30582a, &(0x7f0000427fec)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000000d8}) ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000000)) 2018/03/16 14:56:12 executing program 0: pselect6(0x2d5, &(0x7f00000abfc0), &(0x7f0000768000), &(0x7f00007fbfc0), &(0x7f0000f22000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000553ff8), 0x8}) epoll_create(0x100009) prctl$getname(0x10, &(0x7f0000000000)=""/42) 2018/03/16 14:56:12 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000040)='illinois\x00', 0x9) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='veno\x00', 0x5) sendto$inet(r0, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) getpeername(r0, &(0x7f00000000c0)=@ethernet={0x0, @broadcast}, &(0x7f0000000140)=0x80) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) shutdown(r0, 0x1) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0106434, &(0x7f0000000180)={0x4, 0x0, 0x0, 0x32e}) ioctl$DRM_IOCTL_AGP_BIND(r1, 0x40086436, &(0x7f00000001c0)={r2, 0x7fff}) 2018/03/16 14:56:12 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x12) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000140)="390000001300090465000000000000007f008040040000004600010700000814190004000001000000008ceb0003000000005f00000003f500", 0x39}], 0x1) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000280)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f00000002c0)={0x0}, &(0x7f0000000300)=0x8) setsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000340)={r2, 0x783d, 0x521, 0x1f}, 0x10) 2018/03/16 14:56:12 executing program 1: ioctl$sock_inet_SIOCSARP(0xffffffffffffffff, 0x8955, &(0x7f0000000040)={{0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, {0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x0, {0x2, 0x0, @broadcast=0xffffffff}, 'lo\x00'}) r0 = syz_open_dev$sg(&(0x7f0000b7aff7)='/dev/sg#\x00', 0x0, 0x2) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x2323, 0x0, 0x0, 0x8020000000}) r1 = memfd_create(&(0x7f0000000300)='[*[\x00', 0x2) ioctl$UFFDIO_ZEROPAGE(r1, 0xc020aa04, &(0x7f0000000100)={&(0x7f0000000000/0x2000)=nil, 0x2000}) fadvise64(r1, 0x0, 0x7fff, 0x0) r2 = memfd_create(&(0x7f00000000c0)='[*[\x00', 0x0) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000240), &(0x7f00000002c0)=0xffffffffffffff34) write(r2, &(0x7f0000000080)="5fb6", 0x2) write(r2, &(0x7f0000000280)="f7", 0x1) sendfile(r2, 0xffffffffffffffff, &(0x7f0000000000), 0x8001) getsockopt$inet6_mreq(r2, 0x29, 0x1c, &(0x7f0000000180)={@loopback, 0x0}, &(0x7f00000001c0)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000200)={@empty, 0x3c, r3}) setsockopt$inet_tcp_int(r0, 0x6, 0x1f, &(0x7f0000000140)=0x1, 0x4) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r2, 0x0) ioctl(r0, 0x2285, &(0x7f0000007000)='S') ioctl$void(r2, 0x0) 2018/03/16 14:56:12 executing program 6: ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000080)={0x0, 0x0, 0xffffffffffffffff}) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x40002) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) ioctl(r1, 0x1, &(0x7f0000000080)) clock_gettime(0x0, &(0x7f0000000100)={0x0, 0x0}) ppoll(&(0x7f00000000c0)=[{r1}, {r3, 0x100}, {r3}, {r0, 0x20}, {r3, 0x5000}, {r2}], 0x6, &(0x7f0000000140)={r4, r5+10000000}, &(0x7f0000000180)={0x1}, 0x8) 2018/03/16 14:56:12 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000240)='yeah\x00', 0xfffffffffffffed4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='veno\x00', 0x5) sendto$inet(r0, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000000c0)={@in={{0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x0, 0x40, 0x80, "6f73d0daa320059c9ca6ad6ec274409293aec5140692bc0153019c85fbfc57399ce0bc6496f0272b75bc7547cc08387a1715e931faf9408ece49e898ce5abb488c0671cd39cfeae7ca0389d2f5fce3c6"}, 0xd8) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) shutdown(r1, 0x2) 2018/03/16 14:56:12 executing program 3: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$EVIOCGPROP(r0, 0x80404509, &(0x7f0000000040)=""/120) r1 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f00000cd000), &(0x7f000083affc)=0x4) 2018/03/16 14:56:12 executing program 0: r0 = socket$inet6(0xa, 0x80004, 0x445) sendmmsg(r0, &(0x7f0000001b40)=[{{&(0x7f0000000080)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x4e22, @rand_addr=0x46842244}, 0x0, 0x4, 0x3, 0x4}}, 0x80, &(0x7f00000011c0)=[{&(0x7f0000000000)="accb82db3145892c6361c03e606c9fee25443165353d0f0a1d88623c5b55c0d32c186b67735d8d5a20c07880a3466809858546fffec3", 0x36}, {&(0x7f0000000100)="25b342c10c09175bc9d1daee6f9c4261930b77dab0245f28c3ae4480706d581d6243dd819ddf3e9a78f3f7eb046bec7801aab6240b137d7915c01a742a448cc7bea2b3c1aba63485d9c1268780336e0687fc5644f8e72ea07967bf7a9873362f8634ad9e2258af7213a355815158a1adc761f550ace9000dc583d71eb64e1cf85b0fa91cc9e8cf70ec964cb2416003f6ef78932a4e3fec9084c9", 0x9a}, {&(0x7f00000001c0)="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", 0x1000}], 0x3, 0x0, 0x0, 0x80}, 0xf2}, {{&(0x7f0000001200)=@nl=@proc={0x10, 0x0, 0x25dfdbfb, 0x48000020}, 0x80, &(0x7f0000001900)=[{&(0x7f0000001280)="652dcb1caf08823e36d998e4616be7d89d169a41c3644ef447e7b41dafb7c07d687d0293a6bb779b9c1381adbb94cc9fe2d3445c9663fc656d3e1a2e7b792b2f3e8cd44e2c7b69300f4e11cda7c4", 0x4e}, {&(0x7f0000001300)="2527f51d03a9ccec272257c8482c93", 0xf}, {&(0x7f0000001340)="789736c534c48c4cea8fd92b0801cca246f206e6cf0e88ffdf4da58f66168c275c365b7e783243b8d555a31bb11aee1649a89597", 0x34}, {&(0x7f0000001380)="9afc28cc3f368bc56510001bab0609bfbad52824a771abaaadd86537ec695779b91ad46d249ae4c58b6742725e5dd14f0b31395a5ac8cc3002ac2c84ba0e4e9954083cf37c9f55f274885b9fb9466e35a663bc39973bedf82e32fd02daf21c962a00b336283f445e87f85f865e4edc62702cab2285a889485f3333c0b9f80c6d9a9ebc62f63a28f89c308d70c9174c8ccf9a9eaae4898984f5d8adba30", 0x9d}, {&(0x7f0000001440)="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", 0xfd}, {&(0x7f0000001540)="9846b15a20bf3232f8e2fcc63ee0ce05cc93bc301627a796837dac88f4ce1ac97acc05b0f57e3261244e7038c1109011f3497a0a5db2ba55a94b0ef5c81fce82efc7663e57ba8428fd621bab47fcfe2025ac4ad07617bf641307b99167fe7e1bdadf8854101d061cc715", 0x6a}, {&(0x7f00000015c0)="ec6e4a409ca23c88ea75b917d3007061a395d944cb5632b95dcc06633174623c3acc41563f115ef7028d9aa24006b52b71a6373516bafd2c69dafc2fd6f1b1f64120079a0f9b037ff87e19c5cc2d841c066db84fd30f48c4221e3e73ef51b48f1c8ff54f8b505776c1c196c2ad3dc5190ff4abc77dd04d03ba32f04e7d82d33a31ec2458cc7a65de7a555b671e8bb2854c5354c7f341719c3d0af65f1b82ad108769fc119f3eaa6e93b7fa1f2b2715f9c818d3ea9bf69470673f67ecf50b760b0f531cf62cea", 0xc6}, {&(0x7f00000016c0)="d27b26bcaa8381a3f97a099c7f8ee8366c54ece34e457c9b6591361b0ebf6204e83b440dacf33bc8657806fb15d69cf138a84378e9445d4d7e2b460ba8d21101ce5e040626d20a31a7f4e05584cd6809e0d4372d88b12d4d6cc037ab6322f9cf8ecf0aeb1660bacc949f7b5204fc06c8fad2d40279fe2957132884b0502db0ecb70c76e22e1008d11406537ac74874ab924b870a1106dafcf1a16c225a6b154c8159bc96a2b3f44a0b3e0a796198c20b", 0xb0}, {&(0x7f0000001780)="ffcfd592bc656975fdddc5c9ec827083f255d8188d98c453c97da3771d40dc8e079ad6f1e989a7e28ac9138e9751a42634e203aa8291ffcd359394eddbc593aabb8a0ddffe1d3c391cea1dca43a2c6d1f75e58edca03d296d18c", 0x5a}, {&(0x7f0000001800)="0af4436d69afc2044b1ae972d4f606e0d8758d777dfa08032e2c5109fbcf62c01982c41a6e3cf0a9b979a9347ed28fd106b319df3fc7f595cc521c98f5c0d8ad83077f01c02954960bcc423806d39effd7c5bc9a2ae07897a6f56c3a422772ca60508912f8074e320b01c892bfa1fe4fcd7ce0ba36e709338f915692445f90d881c109be283ef76bd7f4405e47f01c03d05e204c625a0a81677d92cbe538788c25731988bcee0a04f02f174d94498abf8fc5997ffd40d68abd2e0ca0ab1398c2f6555c6db3c8468a0eceb8cceed818a7f7", 0xd1}], 0xa, &(0x7f0000001980)=ANY=[@ANYBLOB="6c0000000100000008000000325ed85b52b970e2992433b83a9f20f41cc1e3eb639c86296c69c8d2f80e11e8009abb6acdfed4b62075e12c28fbf0f7ef9e0790b084499ed5883a7489986e3d39c738787c168083d7997cb614b6964e1a9a0e0c2fad3abe3a996405a38292008c0000001401000006000000cc34d26ba0dca6388f21abd25e5583a6bd6badd63a04464cd586628635441aa87d7826f5330c87a35551e6d5cf498bcd1fa5fb89fb717acf8ed4779b4105252432202b67810ebc9c9eec32a1da4f200e444f11029d7ee920b3cbbd850db132577aeb0b37cfd33ec976495b715bb3432373d34ec4d084ce92a0994691888a976d4c000000000000000100008049aead61d350e1d84f5b23d40c46b5218c538a61450065daa256fe9063828cc9eea8d4122c783cd8280246dd2a6e7e59a6f749f786f942fb843861830ec5c6637c0000001901000000000000c4ec4fb974931525d08d125139ab7924fd307af8064c55cfc9213cb466da44ff471483cce1af88e9d1c258f54847786322e0bbaf673be50cc5073feadf24229c6f737277c5baf3b5c6bdc3ed567f6ff9f123761a43db663bfcc3bb98a2867c552184158273b71200579363f90a0f0000"], 0x1c0}, 0x81}], 0x2, 0x4000000) sendmsg(r0, &(0x7f0000013000)={&(0x7f0000013fe4)=@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f0000000300), 0x0, &(0x7f0000001b80)=ANY=[@ANYBLOB="2400000029000000050000002702020100a7007efe8000000000000052927321fb000000c53b2bc1065ac699178e349fe9130e6844ce548babce9038639af1e1d4c20ab86b8a12474db0439c811bfc63b9f2ea73d7c49f0be7421fe8c9769cfa18ee61"], 0x24}, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x40200, 0x0) write$selinux_create(r1, &(0x7f0000001c00)=@access={'system_u:object_r:inetd_var_run_t:s0', 0x20, '/usr/sbin/ntpd', 0x20, 0x30, 0x33}, 0x37) 2018/03/16 14:56:12 executing program 2: clone(0x200, &(0x7f0000f8bffd), &(0x7f0000744000), &(0x7f0000f8b000), &(0x7f0000804000)) mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f0000a7bfc8), &(0x7f00006fcff0)) r0 = gettid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f000000d000)={0xffffffffffffffff, 0xffffffffffffffff}) open(&(0x7f0000d66ff8)='./file0\x00', 0x0, 0x0) ioctl$int_in(r1, 0x5452, &(0x7f0000008ff8)=0x3f) execve(&(0x7f00003efff8)='./file0\x00', &(0x7f0000a7bff8), &(0x7f0000c6e000)) fcntl$setown(r1, 0x8, r0) r3 = syz_open_procfs(r0, &(0x7f0000000080)='net/ip_mr_cache\x00') r4 = syz_open_procfs(0x0, &(0x7f0000256ff8)='syscall\x00') sendfile(r3, r4, &(0x7f0000bc8000), 0x9) ioctl$TUNSETTXFILTER(r4, 0x400454d1, &(0x7f0000000000)={0x1, 0x9, [@random="b578563cfccb", @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x16}, @empty, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x15}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @empty, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x1a}, @random="21ad9ef5db3c", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}]}) fcntl$setsig(r1, 0xa, 0x12) dup2(r1, r2) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f00000000c0)={0x0, 0x0}, &(0x7f0000000100)=0xc) quotactl(0x3, &(0x7f0000000040)='./file0\x00', r5, &(0x7f0000000140)="3545ca3ccc7c76f55521dbb6e550900d37baf85e52754c6fa038cdcaebbc5bb4d4b9967629809a7d2f4ba1d6ee3489e67bfc0e7e3ba3dbc26dfb36fe322292f3024c0d8a1f2bcb91147fa462d755a77e17a3fccaaa8c2febc2bd521f24d85c1d1888e4af707feb4c0c585145c85262d1b2e02f264ef9eca8298a66954a03") tkill(r0, 0x16) open(&(0x7f0000338ff8)='./file0\x00', 0x401, 0x0) 2018/03/16 14:56:12 executing program 5: clock_adjtime(0x1, &(0x7f0000000000)={0x3, 0x9, 0x6, 0x0, 0xffffffffffff0001, 0x4, 0x5, 0x20, 0x0, 0x8, 0x3, 0x0, 0xffff, 0x6, 0x2, 0x1e3, 0x3ff, 0x400, 0x3, 0x4, 0x800, 0x9, 0x6, 0x400, 0xfffffffffffffc01, 0x8}) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x40032, 0xffffffffffffffff, 0x0) mlock2(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000002a40)={0xffffffffffffffff}) pipe2(&(0x7f0000002a80)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$FUSE_DEV_IOC_CLONE(r1, 0x8004e500, &(0x7f0000002900)=r2) socket(0x0, 0x800, 0x8d) r3 = dup(r0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000100)={{{@in6=@remote, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6}}, &(0x7f0000000200)=0xe8) fstat(0xffffffffffffff9c, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f00000002c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in=@loopback=0x7f000001, 0x4e21, 0x0, 0x4e20, 0x7, 0x0, 0xa0, 0xa0, 0x67, r4, r5}, {0x2, 0x80, 0x10001, 0x5ad9f37f, 0x7f, 0x9, 0x4, 0x2}, {0xffffffff, 0x4, 0xfffffffffffffffc, 0x20}, 0xfffffffffffffffc, 0x6e6bbf, 0x1, 0x0, 0x2, 0x1}, {{@in, 0x4d4, 0x3e}, 0x2, @in6=@loopback={0x0, 0x1}, 0x3507, 0x0, 0x0, 0x1, 0x1, 0x80000000, 0x7}}, 0xe8) sendmsg$nfc_llcp(r3, &(0x7f0000002a00)={&(0x7f0000000080)={0x27, 0x0, 0x2, 0x2, 0x2000000000, 0x4, "f0ec4abc932e3a0310d6d529de29590f50411e7c51deae8d57f25be5ce63b0284f13c390e8dd7c2fe521d6f2e19286416aa43547ea1c3885cbed45a9dce195", 0x22}, 0x58, &(0x7f0000002880)=[{&(0x7f00000003c0)="180537f252df422ad0f7b97cebacb19a602b30babbfb413c75f63967223fc6", 0x1f}, {&(0x7f0000000400)="374aedeed952ab0129a94d1899ec4c6c24024adbe14dc0d0f00f23035caad1c032d87cda68de38057ac0935fbaa638c94133b5f703c97020064cf83844ded0cc36f4881fa45db09937b1b1b42a928712b6524d079cdc782891a6f0ba293ee815507add9f629a397c823563100d34b06216cdd808c1df1261c7794380842662c928bf87e94a7646f577d447cb7301675bc34c87374dc3fdc2a03381475c540449f82f155703615ba635cd4ca2ae7773463128bd362dcb94af525795ecf0859224eb86656c93fe4c2f2ed5e8290a6accd92553cac8cb385c6a22b3680a039e910f79dbaf6e5b17cd2540259076409d3efdb0f98978142a148b404904eb8a75d357c1d24974f35c2b7190db6798721e615167352acb22b8c38321f72d743481ec2a8ae8f62fd37ded47c42016210cb5b65b5bec1518afbfb6800ddb2e67e7f8d0fb146b2637649e1fb56981d64a77a413afa53ace7bd3ca289bdd0f82342123d0c1db3277932efb2a1954d77fe622a11f6c89a7778c788f85c3a8b71b7c287665c755e9e3485f8d3f7bc4d62c09e423da595241b79e94fb2a6a87767c8599f99d56948adfd4824403b31d63813f16b6504897e958714854e6965723ca3f119286fd22d87ceeb1a5c98af2c2143f0a5ff117530754d690f0829dc3dcfbd4d02dc7f2208141bacbc44ae373dd57a39ee0ccfcd15cb35ce9a307b96ffdb8bfb144ad15d3dad7b3d2237a56a9bd9be39917ccc5b3a7a1ad251cab3f3421c34414a20383285a16bc51632267b869e24aacba4cda6f33c4d7c5760c446cc37ddb632bcdbc924d3ff45bd990ad3a89c7db188259fc2bcf272278a11316eed0a4161165364bfa9228a7ce7ecb52442b281c216d8ff4c3250d59e0eecc1a2877dadc90f36251450681df6bb09400833c17d5236140a6fb0ae1e611cfae46c8bd0f70e8b5ef114eda615bfc4594621c392aa618210b54a8e1917bb0fa6c95590e1dab7efecba1c37589ba0c81d169cbba33d773c2f49dcafbe13dcec3069004364398666d2819d6dbf09e4cd6e5f9720ba76fd637888a3fa7b98e7ec986eb17f525b3f8a329c42ce7b3b7bd45493c87bb9f6737258adf3e9010057e66d3ccae3ea98b682b3cb74c181334ab724bda141d4acdaee17b29d6f222e1f5aece441a2174e5e83dc9c6b61fa220ee929c4c69fd3abd79a2297eb51cc6531f7064d1f63f745150ecda1acf75441b7ea412a4f15668173472b69e80245e4a609102ed4a72a05c9d0e981addb955e1d7cd36903b3f99e792464ebd3e5a1f309f2131a2dbb2a4fecef45c551222414684318517c89e088614fc65944b1c55342625e072729e6e4cc9e8e2e6862075c077db14c16cd9f43f4c9d6b55483a01014a91447921e7375c4ed8894987ad4340ca0d3ecb67303f27bc41c77a5b8d7a849a77406d6fee904168748e1d141f7b3bd2827ca44e98343b6949ebc1ae8459fb0ba4dba06051fab0f9be22adb7ba7fc1aa47f1c58fc27eb4ea5a4390bea0eea4252e0f0fb610f11afb76d49baa18adeea64091412271c412c5b43a9b226a7b8cc3f64c0b4922bdeb0126b7fc588cd098769ac70e8e91230e691cb28dc1702269372ae347c5b59a7db938f5dff897e0afae83f8bb572cbc4d16eae9084da1901a58e312a354b81afc136002e10b7d4f7a0a2fcf6b2ca38dbd8127f188243944bae7974774e86cb419eb4b475f2773c424b3f277259e9aba8fb959dda60c947955ae43f63d3947b68432afefb05bca1a6cb2df91c8b638bd5abe8f7f8454699354107854078876a128ddac531555bde976c92eda5da69a95a96273c836fea69b2c363f17d5b26b43b23a34eaae36383f657cdc0ea75b94296e73ed5beca899f84d85b1d8f5fcd25be5221374196bae3f3b7a0a27811a5d7fc8528401134364a62cb72c2ba8364725bdb5ef796782d62139d10c33d3c7e989f4108b05f68d69924fff4967754d381d8c3aa6d4fea5d5a5cedb8304f8640f82495f3561ccd21b78d65d7cc813dccb11a58be0b19f27f0c27facf4307ca18e75939e3cdeb7fdd1d06eeb6f00c5aba1f5dda95b42c0fd6854c25efa3b39ca5084e98ba2e9c88386be25b5b5e0c2973ef7589e5273ba5f61755023e5d4317cd22e48cb816d2d0b7afab98ee3816d7a5a378c4f1ae492a696af188696901da590fcb52442419e32aaf1109baaa14cfc15e65e92455a4f57746612074a0084afa6ab9050a58a33e9373a89f6c1562f8e92f17847fc37e39aecd9c25bc47c3f263bfa1727e98dcfa7e533d9b2bb779770ab9fe83ce0a11532bea079ae33d179416b828e06a1b028ecdbd12cddadad9424c19a82b23239bdb00c2b3c96f10ff638cced08e67d36929e9479cafceb92bb08562a7ebf33d00ce47f091e16efbeea85a1ded759c67bd309a37c8576f900799e5e7976ba56383744ce6a4708b27d8f57ceaf5ffa5be9043020d28cec424101ee65ce3d218182e26064356da8ae7037ee538b0e43875ac15cf07cce34358828ea96ce41a8cd6278ab5af505e95d4fae100717b9b440a309cbeb5196b0ce0a78895aa9e8016ca26812f7cea50313cf3fe7b7a4a0b86feb66e4d1c91556fd8739cb652ade404056e5fd03a4ec6888890c684cedaf07c7818c4c2e41ea3bafcb04b5c764d7c37afee28c915cfd088c191e310554015c0417a0bccdebd7b8c50883e5851dbcc3f14fe7602b404e09eb5409294e300d700e1fe256a85ab0ed6fe70bc894b10f1b5b96a141decff4d4246dad19881e7c02c04713708babc04b4298f432aa5e93c6d32dfeaa2bdc4d92aaccc76328528902bf4cc6a1d61d69916f28cbc8745be905ce5a8edad5eeae0ff13aa61071af2e72824e54fdd83a93e971c14d0200f917eef52682b11e7029c264b22ab7602a6d7d8785604a7bc8e075ea23fa5006e5c015f700a17220adb090ec08d5c90e43358bea3525eed11c845be3d5667ede0f43f22c294ac85922edfb2a2f030bf9adf55fad6e6160f8bd33cfeaf50466a0d83ccaec592722fb46c781cccc7095b27d881a0418308d7ea1f7a7a9d915331864e646b7546f1423e0f221b949b72990166e624d24381f9bb4370f5f1be29b1ac6770aa8f1b9ce306bb5746aaf0d47c2acd9f9a92a3e8774b782b04cbbdd58b8705a5da3d67ad2100559f31cbcda5fb539643477fb1ad97b58b9fa3f3ef189fdaa05bc3c7dfdd2cc13b45aa0656097b57c42673b61f82254a0eb9aa2ad42fc3aef6f61438f33d306f75183a75b47eee1d752dd6ac830262ea3e622c2de518830d6e5c3b6bfc92fb4c2d193f27a7ac90065e01cfefb31c145ad9af2d1edf63b984c64b70dcd9589243ec432cb1ac4ba0aec53ca4dee853b4427562384531a9ada3b56c3c22519bb55fea6901e98060c7e598c7c6ef524137491f6958c4556cb3f9b7ef4bc6d2b275c23a40b76e9c0ccd8b91c55311e3840de3936f0a9f2141d546e56aeb833223cc4871dbf996b832e89cacd3e8b343de70f1ba765406f65d5ab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0x1000}, {&(0x7f0000001400)="6e890f90d014eb68967dfe006a7f8193b4ecfd2faef293748227887545d4367068aeb9f4c1dda254e6bb49ef5f0abf772dc4a2e12cb76f8e4c5b36bd53db8a0553046a4fbb80c3ca2ea9a3dc18bb851312b0ec981f90e7c4f0f564c069df62250b713ea8f4328d4f4e01ab7f6f2b5e5a4128f9bf0e4099c53866a53bfcab6e31176105d051b5bbbbd0c2377168fadd35bc9525130083f20940b392415e0fa45a2be61c1f1a6bc3675d40dc9353bce93e379cc6b5bcd70a47bae4b31eeb", 0xbd}, {&(0x7f00000014c0)="b8c4209fd868ea9f7fca011908b97c22c14439eab30e2d290cb1ea8c931b5e7fff8d616c81c059e6568b3929bfbc4c6498c951d7c0ec6d4fd99d54996b93aff08439173589e76c52891ae8e14b569f9f0a35b09dc2a7d3a25fdb9bbf864d5cf74958720eeba1a59200dd4f6ef0f8b011273f099f2cb5f51d20f13fcac0a7507ad821b5ae2e", 0x85}, {&(0x7f0000001580)="e777d5acf7526455a9d3746a8ff4ca0094b0878494c5417d60505d60", 0x1c}, 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{&(0x7f0000001780)="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0x1000}, {&(0x7f0000002780)="ca01bce2efce56253e6f9b8cf35c47455950ba7e46283d92143b63cc93eac76d8fd19578445169e84d50638a4ad0e053315163b9c86c7638da3370d1d640238b346173a2f9255ef2177fb611de0fd81d1544fdc462bfaddf4d5d6e3ff5e7029b14f47e1758cf68c77882c234af1af7aca58d866448d1758fe40376a5f24157a70f3031f31032dec842910ea0c3b1a4e024e0c3d7b829b27c2387127ac9d876a212eec0a094a36843b700227fcc7b908e1a0be9e35b38920c5b67d32474ca3475f59f81e520361ca21ab636585e80011a5b10ade409dc36205beadcbed4fcb343ea73c1c33ea482b4fd221cbd7b69", 0xee}], 0xa, &(0x7f0000002ac0)=ANY=[@ANYBLOB="c400000060010000fbf3ffff548ca1d9e40e1300d20ffccf758bfc3916122ac0b24bbe249e5abebf313d7261c3d0639e811f1508526e7c252a24c5c7e0c0e48cf96a6fa346314d3d379d67eb1261b7e0b6e4b97c31591f2e11326b32869c92d8b2e88591cff60a089f8a5040e25eb3f932d6a0674b6a9f0e55e51b34118dd42ab9084a4f1879edf778bb7157058719be9a8860c3dba64c34a0c75ed78225c5beb35bc95bf1abdacd450f578138318280b4c96a53373a8c9d1bf106ce05f577146d4bf746f57e96c0cb5e7f71aa"], 0xc4, 0x40}, 0x40) 2018/03/16 14:56:12 executing program 7: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000040)={{0xffffffffffffffff, 0x2, 0x100000001, 0x0, 0x9f9}}) r1 = syz_open_dev$sndtimer(&(0x7f0000000080)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$int_out(r1, 0x2, &(0x7f0000000180)) openat$pktcdvd(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/pktcdvd/control\x00', 0x400, 0x0) 2018/03/16 14:56:12 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000265ff7)='/dev/sg#\x00', 0x0, 0x2) write$tun(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="00000000000000000000e0ff0000200000000000000000000000faff0000000000"], 0x1) ioctl(r0, 0x40000000002286, &(0x7f0000000000)) getdents64(r0, &(0x7f00000001c0)=""/211, 0xd3) clone(0x0, &(0x7f0000000040)="1a01548d5e78de7059e9a59cfe1a4f3091ba7f4a1d9a880b558ed39733a7ba2c464e36e742facaf9e99bc750c3e89833af22108d1fdfc2df9cf08c4cbd177acbff994e2ecd25d70673893024d44c0621dedae2c9e51443f3926cabdce5a350e0ac35cd4212b69a176cb3ac3e1e63c34bba790231f551d774f76229bac1f3", &(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000000140)="41daec08d2f6c21df04bec7c74e4538869567664c98c69deca57f95183b30f642ed389e17e8e723e632d0f59543f129c79cc835379212095d3ca6418d09dfc1b4d49ea47dcb351e278114cd133e976b9a2834ee7c8b8592790adc3745ee22efe6558277a6b385f6f09a4b03cd8b0961fb718e01cc810f1a71f35a2e3") 2018/03/16 14:56:12 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f00003c2ff8)=[{&(0x7f000095efd7)="2900000020001900013d00101b0000f60200001615de0005000000040d000a00051700000000000008", 0x29}], 0x1) socketpair(0xa, 0x0, 0xffffffffffffff04, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TUNDETACHFILTER(r1, 0x400854d6, 0x0) ioctl$KDDISABIO(r2, 0x4b37) ioctl$PPPIOCGFLAGS(r2, 0x8004745a, &(0x7f0000000080)) poll(&(0x7f0000000000)=[{r0, 0x8010}, {r0}], 0x2, 0x5) 2018/03/16 14:56:12 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) socketpair(0x9, 0x0, 0x9, &(0x7f0000000040)={0xffffffffffffffff}) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r1, 0x10e, 0x1, &(0x7f0000000080)=0x1b, 0x4) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r2 = syz_open_pts(r0, 0x0) read(r2, &(0x7f0000fd5f0f)=""/1, 0x1) fcntl$getownex(r2, 0x10, &(0x7f0000000000)) readv(r2, &(0x7f0000985000)=[{&(0x7f0000885000)=""/90}, {&(0x7f00002f2000)=""/4096}, {&(0x7f0000724f2a)=""/214}, {&(0x7f000034a000)}, {&(0x7f00001b2f21)=""/223}, {&(0x7f00004ebfcb)=""/53, 0x153}, {&(0x7f00002af000)=""/178}, {&(0x7f00003d3f03)=""/253, 0x37b}], 0xd8) r3 = socket$inet_tcp(0x2, 0x1, 0x0) dup3(r3, r0, 0x0) 2018/03/16 14:56:12 executing program 7: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x80) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000180)=0x0) setpriority(0x1, r1, 0xfffffffffffffff2) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00000000c0)={0x0}, &(0x7f0000000100)=0xc) getsockopt$inet6_opts(r0, 0x29, 0x39, &(0x7f00000001c0)=""/9, &(0x7f0000000200)=0x9) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000140)=r2) getrusage(0x0, &(0x7f0000000240)) r3 = socket(0xa, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r3, 0x8946, &(0x7f0000000080)={'lo\x00', &(0x7f0000000040)=ANY=[@ANYBLOB="2c00000000000000000000007cb15c8535f0febf8b3ac4a7bf57ae0000000000000000004000000001"]}) 2018/03/16 14:56:12 executing program 5: r0 = socket(0x20000000000d, 0x4002, 0x0) write(r0, &(0x7f00003e3000)="240000002a007f000000000000800000000000ff0100000000000000ffffffff0100ff10", 0x24) 2018/03/16 14:56:12 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0xffffffffffffffe9) setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000040)='illinois\x00', 0x9) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='veno\x00', 0x5) sendto$inet(r0, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000140)='/proc/self/net/pfkey\x00', 0x800000000000002, 0x0) shutdown(r0, 0x1) 2018/03/16 14:56:13 executing program 2: modify_ldt$write2(0x11, &(0x7f0000000000)={0x9a7}, 0x10) modify_ldt$write2(0x11, &(0x7f00004bcff0)={0x0, 0x101000, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20}, 0x10) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/mls\x00', 0x0, 0x0) 2018/03/16 14:56:13 executing program 5: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x8100, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000040)={0x0, 0x2, 0x10000, 0x725}, &(0x7f0000000080)=0x10) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00000000c0)={r1}, 0x8) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000500)={r1, 0x17, "4fbce67efdb54686d568bc0be432c158b350a9444d5b11"}, &(0x7f0000000540)=0x1f) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000440)={r1, 0x7e, "2af8825dd5af8dffc6d0d17ebeceb6547bb13f2382cbc9ee4fa546017aa80d9a9b6477618fd58957ac2f33be406ce386cb23b5bfe2933bce12e7ebeb1139853838eb41f8288cc9d75542d141013ba9f37d00c88d9969e960cd86310ff19e767dcd444c93dd55ec4b5cb70c433183d861d50174243397b11cb66badaa743b"}, &(0x7f0000000100)=0x86) accept4$netrom(r0, &(0x7f0000000140), &(0x7f0000000180)=0x10, 0x80000) sendmsg$nl_netfilter(r2, &(0x7f0000000240)={&(0x7f00000001c0)={0x10}, 0xc, &(0x7f0000dd0ff0)={&(0x7f0000000300)=ANY=[@ANYBLOB="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"], 0x14}, 0x1}, 0x0) getsockopt$packet_buf(r0, 0x107, 0x6, &(0x7f0000000280)=""/73, &(0x7f0000000200)=0x49) [ 176.816127] sd 0:0:1:0: [sg0] tag#148 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK [ 176.824777] sd 0:0:1:0: [sg0] tag#148 CDB: Persistent reserve out, sa=0x16 [ 176.831847] sd 0:0:1:0: [sg0] tag#148 CDB[00]: 5f b6 f7 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 176.840606] sd 0:0:1:0: [sg0] tag#148 CDB[10]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 176.849356] sd 0:0:1:0: [sg0] tag#148 CDB[20]: 00 00 00 2018/03/16 14:56:13 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(0xffffffffffffffff, 0x6, 0x21, &(0x7f0000002000)="0d576aa5b72ceb3f97738795af87125e", 0x10) r1 = socket(0x1c, 0x4000800, 0xffffffffffffffff) connect(r1, &(0x7f0000002000)=@sco={0x1f, {0x1}}, 0x3a) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000000080)={'syz_tun\x00', {0x2, 0x4e21, @loopback=0x7f000001}}) sendmmsg(r1, &(0x7f00004d2f80)=[{{&(0x7f00001e4000)=@in={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10, &(0x7f000050d000), 0x0, &(0x7f0000b10d00)}}, {{&(0x7f0000236ff0)=@in={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10, &(0x7f0000622fd8)}}], 0x2, 0x0) getsockopt$inet_opts(r1, 0x0, 0x9, &(0x7f0000000100)=""/31, &(0x7f0000000040)=0x1f) 2018/03/16 14:56:13 executing program 1: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='autogroup\x00') r1 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x4082) ioctl$EVIOCSKEYCODE_V2(r0, 0x40284504, &(0x7f0000000040)={0x100000001, 0x1a, 0x10001, 0x0, "ad67476c848225b64b0d7784a7ca244db8b6d2386e2a6fd2481bf4f72394b764"}) r2 = fcntl$getown(r1, 0x9) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000240)={{{@in=@remote, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6=@mcast1}}, &(0x7f0000000340)=0xe8) getresgid(&(0x7f0000000380), &(0x7f00000003c0), &(0x7f0000000400)=0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000440)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000480)={{{@in6=@loopback, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@dev}}, &(0x7f0000000580)=0xe8) stat(&(0x7f00000005c0)='./file0\x00', &(0x7f0000000600)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r8 = fcntl$getown(r1, 0x9) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000680)={0x0, 0x0}, &(0x7f00000006c0)=0xc) lstat(&(0x7f0000000700)='./file0\x00', &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$getownex(r1, 0x10, &(0x7f00000007c0)={0x0, 0x0}) r12 = geteuid() getgroups(0x3, &(0x7f0000000800)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff]) sendmsg$unix(r0, &(0x7f0000000940)={&(0x7f00000000c0)=@abs={0x1, 0x0, 0x4e24}, 0x6e, &(0x7f0000000200)=[{&(0x7f0000000140)="ca100eaeb8297f9e64d5e28b113d5c821577101f8989a6cb7f12f98a9b636e018ed84962927f619ea7279800ba55a57622a0982f65aa8eddba7bab657a6ab655ab7d7df3c9164ab18d243139830a6201d73c8fdb5e05c501f3377ec86f3572f75fdf6aca4398bd", 0x67}, {&(0x7f00000001c0)="17ece039b3bdb14e60567a3d5f0cd86f9763d68c711413c7ff09", 0x1a}], 0x2, &(0x7f0000000840)=[@cred={0x18, 0x1, 0x2, r2, r3, r4}, @rights={0x14, 0x1, 0x1, [r0, r1]}, @rights={0x24, 0x1, 0x1, [r1, r1, r1, r1, r0, r1]}, @cred={0x18, 0x1, 0x2, r5, r6, r7}, @cred={0x18, 0x1, 0x2, r8, r9, r10}, @rights={0x20, 0x1, 0x1, [r0, r1, r0, r1, r0]}, @rights={0x18, 0x1, 0x1, [r1, r1, r1]}, @cred={0x18, 0x1, 0x2, r11, r12, r13}], 0xd0, 0xbb802cf58164b1ad}, 0x1) sendfile(r1, r1, &(0x7f0000000080), 0x102000004) 2018/03/16 14:56:13 executing program 6: pipe(&(0x7f00003f6000)={0xffffffffffffffff}) vmsplice(r0, &(0x7f00007e9fc0)=[{&(0x7f0000000000)="950a19843465b69cd1aa6857d90f5e0840fa0394100e39af36920bb7ca9e", 0x1e}], 0x1, 0x0) 2018/03/16 14:56:13 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000040)='illinois\x00', 0x9) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='veno\x00', 0x5) sendto$inet(r0, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x4e24}, 0x10) shutdown(r0, 0x1) 2018/03/16 14:56:13 executing program 2: syz_emit_ethernet(0x11, &(0x7f0000019000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@x25={0x805}}}, &(0x7f000013cfe8)={0x0, 0x1}) mmap(&(0x7f000013e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f000013eff0)={0x0, 0x0, 0x0, 0x3}, &(0x7f0000062000)=0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/03/16 14:56:13 executing program 0: mlock(&(0x7f000000f000/0x3000)=nil, 0x3000) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000019fe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f0000000040)={0xa, 0x4e26, 0xae2, @empty, 0x23b}, 0x1c) listen(r2, 0x0) sendto$inet6(r1, &(0x7f0000000040), 0xf152d246, 0x20000001, &(0x7f0000faafe4)={0xa, 0x2}, 0x1c) r3 = accept4(r2, &(0x7f0000218fa8)=@alg, &(0x7f0000db4ffc)=0x214, 0x0) connect$bt_l2cap(r3, &(0x7f00000010c0)={0x1f, 0x46308680, {0x7fffffff, 0x79d, 0x9, 0xff, 0xc, 0x628d}, 0x5e52, 0x2}, 0xe) getsockopt$IP6T_SO_GET_ENTRIES(r1, 0x29, 0x41, &(0x7f0000000080)={'mangle\x00', 0x1000, "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"}, &(0x7f0000000000)=0x1024) timer_create(0x0, &(0x7f000030c000)={0x0, 0x12}, &(0x7f0000264ffc)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) r4 = gettid() tkill(r4, 0x16) close(r0) 2018/03/16 14:56:13 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000f36000)={&(0x7f0000333f88)={0x2, 0x3, 0x5080, 0x0, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}]}, 0x50}, 0x1}, 0x0) socket$key(0xf, 0x3, 0x2) 2018/03/16 14:56:13 executing program 7: r0 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'ifb0\x00', 0x4012}) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/commit_pending_bools\x00', 0x1, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x54f) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r1, 0xc058534b, &(0x7f0000000100)={0x6, 0x200, 0x8, 0x6, 0x1, 0x44ca}) ioctl$TUNSETTXFILTER(r0, 0x400454d1, &(0x7f0000000040)={0x1, 0x1, [@random="fd7ff96905d1"]}) [ 176.863844] sd 0:0:1:0: [sg0] tag#148 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK [ 176.872441] sd 0:0:1:0: [sg0] tag#148 CDB: Test Unit Ready [ 176.878096] sd 0:0:1:0: [sg0] tag#148 CDB[00]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 176.886828] sd 0:0:1:0: [sg0] tag#148 CDB[10]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 176.895571] sd 0:0:1:0: [sg0] tag#148 CDB[20]: 00 00 00 2018/03/16 14:56:13 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x482800, 0x0) accept4$netrom(r1, &(0x7f00000000c0)=@full, &(0x7f0000000140)=0x48, 0x80000) setsockopt$inet6_int(r0, 0x29, 0x80000001c, &(0x7f0000d01000)=0xa, 0x4) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000000240)={0x0}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r1, 0xc008641d, &(0x7f0000000340)={r2, &(0x7f0000000280)=""/173}) ioctl$EVIOCSKEYCODE_V2(r1, 0x40284504, &(0x7f0000000180)={0xffffffffffffffe0, 0x10, 0x0, 0x1, "03478420ddd6cf64c258fb1122cf5a1b15d2f23f05f25f0645e7beb27904e403"}) sendto$inet6(r0, &(0x7f00008d1000), 0x0, 0x4c080, &(0x7f00005fa000)={0xa, 0x4e20}, 0xfffffffffffffdf8) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r1, 0xc05c5340, &(0x7f0000000380)={0xac6, 0x7fff, 0x31, {0x0, 0x989680}, 0x4}) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000400)=[@in6={0xa, 0x4e22, 0x401, @empty, 0x8000}, @in6={0xa, 0x4e21, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0xfb27}, @in6={0xa, 0x4e20, 0x8, @empty, 0x4}], 0x54) r3 = socket$packet(0x11, 0x3, 0x300) setsockopt$SO_ATTACH_FILTER(r3, 0x1, 0x1a, &(0x7f0000e16ff0)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x803}]}, 0x10) sendmsg(r0, &(0x7f0000610fc8)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000554000)="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", 0x7d0}], 0x1, &(0x7f0000000040)}, 0x0) 2018/03/16 14:56:13 executing program 6: socketpair(0xc, 0x7, 0x400, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) listen$netrom(r0, 0xfffffffffffffff8) mkdir(&(0x7f0000000000)='./file0/bus\x00', 0x4) r2 = creat(&(0x7f0000c5eff4)='./file0/bus\x00', 0x0) rename(&(0x7f0000e66ff4)='./file0/bus\x00', &(0x7f0000b2aff8)='./file0\x00') ioctl$TUNATTACHFILTER(r2, 0x400854d5, &(0x7f0000000080)={0x2, &(0x7f0000000040)=[{0x2, 0x4, 0x686, 0x3f}, {0x3, 0x101, 0x0, 0xfffffffffffff000}]}) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000000100)={0x0, 0x800000000000000}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000180)={r3, 0x4}, &(0x7f00000001c0)=0x8) 2018/03/16 14:56:14 executing program 3: r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/mls\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f0000000080)={0x30000000}) openat$hwrng(0xffffffffffffff9c, &(0x7f000081cff5)='/dev/hwrng\x00', 0x801, 0x0) 2018/03/16 14:56:14 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000040)='illinois\x00', 0x9) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='veno\x00', 0x5) sendto$inet(r0, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) accept4$nfc_llcp(r1, &(0x7f00000000c0), &(0x7f0000000140)=0xfffffffffffffdd5, 0x100000080000) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000180)) shutdown(r0, 0x1) 2018/03/16 14:56:14 executing program 0: r0 = socket$inet(0x2, 0x6, 0x0) r1 = socket$inet(0x2, 0x2, 0x0) r2 = dup2(r0, r1) setsockopt$inet_mreqsrc(r2, 0x0, 0x27, &(0x7f0000f69ff4)={@multicast2=0xe0000002, @loopback=0x7f000001, @loopback=0x7f000001}, 0xc) setsockopt$inet_mreqn(r2, 0x0, 0x23, &(0x7f0000000040)={@multicast1=0xe0000001, @empty, 0x2}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001, @local={0xac, 0x14, 0x14, 0xaa}}, 0xc) getsockopt$inet6_tcp_int(r2, 0x6, 0x17, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 2018/03/16 14:56:14 executing program 7: r0 = syz_open_dev$binder(&(0x7f00006a9ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) close(r0) r1 = syz_open_dev$binder(&(0x7f00003bd000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vga_arbiter\x00', 0x0, 0x0) syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x6, 0x400) ioctl$DRM_IOCTL_SET_UNIQUE(0xffffffffffffffff, 0x40086410, &(0x7f0000000240)={0x0, &(0x7f0000000140)}) ioctl$DRM_IOCTL_MODESET_CTL(r2, 0x40086408, &(0x7f0000000400)={0x3, 0x636}) getsockopt$IP6T_SO_GET_INFO(r2, 0x29, 0x40, &(0x7f0000000440)={'filter\x00'}, &(0x7f00000004c0)=0x54) socketpair(0x0, 0x0, 0x0, &(0x7f0000000000)={0x0, 0x0}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000008fd0)={0x4, 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB="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"], 0x48, 0x0, &(0x7f0000009000)="d8fc1dd16de371f1d99e3b4d488546c2bbb067efde9e55e9d1048602c19fe0b0078ade697201170fdbcc34816df860d3f87023a9d8567fa3297aac9d65b25106fc55ed85da8cb6f3"}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000a000)={0x14, 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="11634840", @ANYRES64=0x0, @ANYBLOB="b7e8040000d7f700004ff4f10b00"], 0x0, 0x0, &(0x7f0000002000)}) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) stat(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setgid(r4) fcntl$F_SET_RW_HINT(r3, 0x40c, &(0x7f0000000080)=0x3) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000004000)={0x4c, 0x0, &(0x7f000000bf80)=[@reply_sg={0x40486312, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x8, &(0x7f0000bbc000)=[@fd={0x66642a85}], &(0x7f000000b000)=[0x0]}}}], 0x0, 0x0, &(0x7f0000442000)}) 2018/03/16 14:56:14 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000100)="6c6f67696e756964009e66628c416b24fa1409280839d7bb80f109b6b238a326b402eb792ceb3b090628cfb7aae717d4ce1f98bfd07e5698f9cc0891143cebc38d502a10e39292f575a878f4ab35578dc9e426446d237d58ee93f19d86abb1eb67845098015bba2ed26ef7505cfd37a5c1da2a389be3c23bca06d7e9073c") flistxattr(r0, &(0x7f0000000180)=""/17, 0x11) lseek(r0, 0x0, 0x4) bind(r0, &(0x7f0000000000)=@rc={0x1f, {0x2, 0x2, 0xfa1f, 0x2, 0x3f, 0xfffffffffffffff9}, 0x5}, 0x80) 2018/03/16 14:56:14 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r0, 0x0, 0x43, &(0x7f0000001fe2)=""/30, &(0x7f0000000000)=0x1e) 2018/03/16 14:56:14 executing program 1: r0 = socket(0xa, 0x2, 0x0) sendto$inet(r0, &(0x7f0000509f92), 0xff77, 0x8000, &(0x7f000055fff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) close(r0) 2018/03/16 14:56:14 executing program 2: lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_mount(&(0x7f0000000ff8)='./file0\x00', 0x0, 0x0, r0, 0x81, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r1, &(0x7f0000000ff4)) ppoll(&(0x7f0000000080)=[{r1}], 0x1, &(0x7f00000000c0), &(0x7f0000000100), 0x397) 2018/03/16 14:56:14 executing program 2: epoll_create(0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000003800)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c81, 0x0) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_REMOVE(r0, 0x4c80, 0x0) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000003540)={0x0, 0x0, 0x0, 0x502, 0x6, 0x0, 0x0, 0x0, {0x0, @in={{0x2, 0x4e24, @broadcast=0xffffffff}}, 0x0, 0x0, 0x0, 0x7c90}}, &(0x7f0000003600)=0xb8) 2018/03/16 14:56:14 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000001180)='mountstats\x00') ioctl$DRM_IOCTL_SET_VERSION(r0, 0xc0106407, &(0x7f0000000000)={0x0, 0x3ff, 0x0, 0x4}) pread64(r0, &(0x7f0000000100)=""/4096, 0x1000, 0x1) getresuid(&(0x7f0000001140), &(0x7f00000011c0), &(0x7f0000001200)) r1 = getpid() syz_open_procfs(r1, &(0x7f0000000040)='limits\x00') rt_tgsigqueueinfo(r1, 0x0, 0x40, &(0x7f0000001100)={0x0, 0x7, 0x0, 0x4}) 2018/03/16 14:56:14 executing program 6: r0 = syz_open_dev$binder(&(0x7f000071f000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$SIOCSIFMTU(r0, 0x8922, &(0x7f0000000040)={'nr0\x00', 0x80000001}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f000088a000)=ANY=[@ANYBLOB="0463044800000000"], 0x0, 0x0, &(0x7f0000002000)}) syz_extract_tcp_res$synack(&(0x7f0000000100), 0x1, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000acdfd0)={0x8, 0x0, &(0x7f0000e03f84)=ANY=[@ANYBLOB="fe620440e8ffffff"], 0x7c, 0x0, &(0x7f0000000080)="2e75880ec1020587a8713f2ea1294585281c1cdc4b0cc49fd204a32e66371a1aa202bb4f443699b6b2335e0e61d068d3c41e9f662331c20dbde7dacdcb82c02493f648ce36fe5247734069ba100f6d3d7f69a94855ca06dc74d9e9bf733404fffbc0f2e1b65fa89135c3f9bfe62f64fbb3c11c2c1ba5ea1724157c67"}) r1 = dup2(r0, r0) ioctl$KDGKBMODE(r1, 0x4b44, &(0x7f0000000000)) 2018/03/16 14:56:14 executing program 0: r0 = syz_open_dev$binder(&(0x7f0000ab2000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = getpid() sched_setattr(r1, &(0x7f0000aac000)={0x0, 0x5}, 0x0) rt_sigsuspend(&(0x7f0000ac7ff8), 0x8) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000dfd0)={0x4, 0x0, &(0x7f000000cf68)=ANY=[@ANYBLOB], 0x1, 0x0, &(0x7f0000aa5000)="c2"}) 2018/03/16 14:56:14 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000040)='illinois\x00', 0x9) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='veno\x00', 0x5) sendto$inet(r0, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) ioctl$SIOCSIFMTU(r1, 0x8922, &(0x7f00000000c0)={'sit0\x00', 0x10001}) shutdown(r0, 0x1) 2018/03/16 14:56:14 executing program 3: r0 = accept4$netrom(0xffffffffffffff9c, &(0x7f0000000000)=@full, &(0x7f0000000080)=0x48, 0x800) readahead(r0, 0xe52, 0x81) r1 = syz_open_dev$sndseq(&(0x7f0000b39000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000b0bf74)={0x0, 0x0, 0x0, 'queue0\x00'}) r2 = memfd_create(&(0x7f000003e000)='\'', 0x0) r3 = syz_open_dev$sndseq(&(0x7f0000d82000)='/dev/snd/seq\x00', 0x0, 0x8000) dup2(r3, r2) write$sndseq(r2, &(0x7f0000e6ffd0)=[{0x1022, 0x0, 0x0, 0x3fd, @tick, {}, {}, @time=@time={0x0, 0x989680}}], 0x1c) [ 177.598714] binder: 18489:18504 ioctl c0306201 20008fd0 returned -14 [ 177.625638] binder: 18489:18504 ioctl c0306201 2000a000 returned -14 [ 177.699838] binder: 18489:18513 got reply transaction with no transaction stack [ 177.699846] binder: 18489:18513 transaction failed 29201/-71, size 24-8 line 2926 [ 177.733160] binder: BINDER_SET_CONTEXT_MGR already set 2018/03/16 14:56:14 executing program 2: ptrace$setopts(0xffffffffffffffff, 0x0, 0x0, 0x1) modify_ldt$read_default(0x2, &(0x7f0000000000)=""/232, 0xe8) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f0000000140)=0x1, 0x4) write$selinux_access(r0, &(0x7f0000000240)=ANY=[@ANYBLOB="0500737465b048753a6f62c3b21163745f723a63726f6e645f756e69745f66696c655f743a7330202f7573722f730000000000000000000000005536903b0af01bf64189d426ea1ddb61a8c3342866e8d2f1b4545928a4d82781f8aaa52db787ddd6bcf3ce7ec86703c67ae757aa3cac13042a0ab2ba3293fe2a1b76ab5cb8716723947f4910a8836168929c653400f314bb2f4a46e1abbe84cfc896cec75c1609a2dcb07aed55894f7c7e329049"], 0x3a) r1 = gettid() r2 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f0000000ffc)={0x0, 0x7}, 0x4) mmap(&(0x7f0000000000/0xfd9000)=nil, 0xfd9000, 0x1, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_fanout_data(r2, 0x107, 0x16, &(0x7f0000005ff0)={0x2000000000000066, &(0x7f0000005000)}, 0x4) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f00000001c0)=r1) [ 177.733168] binder: 18489:18516 ioctl 40046207 0 returned -16 [ 177.759187] binder: 18489:18513 ioctl c0306201 20008fd0 returned -14 2018/03/16 14:56:14 executing program 6: prctl$intptr(0x1c, 0x64) prctl$intptr(0x8, 0x0) openat$ppp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ppp\x00', 0xa00, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000000)={0x0, 0x0}) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ptrace$getregs(0xe, r0, 0x0, &(0x7f0000000040)=""/180) [ 177.759222] binder: 18489:18517 ioctl c0306201 2000a000 returned -14 [ 177.919599] binder: 18524:18525 ioctl 4b44 20000000 returned -22 2018/03/16 14:56:14 executing program 5: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f000002c000)='./file0\x00', &(0x7f000002cffa)='ramfs\x00', 0x0, &(0x7f000000a000)) creat(&(0x7f000001bff4)='./file0/bus\x00', 0x0) r0 = open$dir(&(0x7f000001bff4)='./file0/bus\x00', 0x0, 0x0) pread64(r0, &(0x7f0000eb7000)=""/107, 0x3a1, 0xffffffffffffffff) truncate(&(0x7f0000000040)='./file0/bus\x00', 0x0) getresgid(&(0x7f0000000080), &(0x7f00000000c0), &(0x7f0000000100)) [ 177.931264] binder: 18524:18527 ioctl 8922 20000040 returned -22 [ 177.932797] binder: BINDER_SET_CONTEXT_MGR already set 2018/03/16 14:56:14 executing program 3: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x14040, 0x0) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000080), &(0x7f00000000c0)=0x4) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000000100)="a6e872156dab4ba651eb58bedf8622af", 0x10) getsockopt$inet_buf(r1, 0x0, 0x63, &(0x7f0000002fe2)=""/30, &(0x7f0000000000)=0x1e) [ 177.932804] binder: 18524:18525 ioctl 40046207 0 returned -16 [ 177.933069] binder: 18524:18527 unknown command 1208247044 [ 177.933076] binder: 18524:18527 ioctl c0306201 20007000 returned -22 [ 177.940801] binder: 18524:18525 unknown command 1074029310 [ 177.940808] binder: 18524:18525 ioctl c0306201 20acdfd0 returned -22 [ 178.057039] binder: 18530:18534 unknown command 0 [ 178.057051] binder: 18530:18534 ioctl c0306201 2000dfd0 returned -22 2018/03/16 14:56:14 executing program 7: r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000080)='/dev/keychord\x00', 0x201, 0x0) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(0xffffffffffffffff, 0xc0305302, &(0x7f0000000140)={0x0, 0x0, 0x1, 0x6}) write$eventfd(r0, &(0x7f0000000100)=0x2100000001, 0x11f) sendto$packet(r0, &(0x7f0000000180)="ca5a6b18a056e6766b5dc3bf3eb9dbe1a526c70833ab5a768583945e6c11d168e6ed2423bcde9f7da9210c3642f2cd477e7ea2fdac044f8e6599be5bf7f915480ff9fcfb19788978b0c8af9a4dd05a43f067485cf8f5b9b751b3d91974c8c764157fa57e4a88567ca2ab6017f708bb082c44b024981c0d7c9c024679cdcec3c5a7ea4349f11423869a101d0f88209a73d6dbdcd5f9a862b247522464c111c29a6e01c266d5225a9f9a2c1a19f6e1b088c1292d72db4f365b1bb3f533f7cd", 0x9c, 0x4000004000085, 0x0, 0x0) 2018/03/16 14:56:14 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) r1 = syz_open_dev$mice(&(0x7f0000000100)='/dev/input/mice\x00', 0x0, 0x2800) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0x7fffffff) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f00000000c0)) setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000040)='illinois\x00', 0x9) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='veno\x00', 0x5) sendto$inet(r0, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) shutdown(r0, 0x1) [ 178.121211] binder: undelivered TRANSACTION_ERROR: 29201 [ 178.140363] binder: 18530:18536 unknown command 0 2018/03/16 14:56:14 executing program 6: r0 = creat(&(0x7f0000000180)='./file0\x00', 0x0) timerfd_gettime(r0, &(0x7f0000000200)) fgetxattr(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="73797374656d2e7365637572f50ff1268cb16a17444e0bd0"], &(0x7f0000000080)=""/108, 0xfffffe42) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000100), &(0x7f0000000140)=0x4) 2018/03/16 14:56:14 executing program 3: r0 = creat(&(0x7f0000000000)='./file0\x00', 0xa0) r1 = inotify_init1(0x0) fcntl$setown(r1, 0x8, 0xffffffffffffffff) fcntl$getownex(r1, 0x10, &(0x7f000045fff8)={0x0, 0x0}) fcntl$getownex(r0, 0x10, &(0x7f0000000040)) ptrace$setopts(0x4206, r2, 0x0, 0x0) ptrace$setopts(0x4206, r2, 0x0, 0x0) [ 178.247889] audit_printk_skb: 4014 callbacks suppressed [ 178.247896] audit: type=1400 audit(1521212174.833:42943): avc: denied { net_admin } for pid=3879 comm="syz-executor6" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 178.250430] audit: type=1400 audit(1521212174.843:42944): avc: denied { net_admin } for pid=8585 comm="syz-executor4" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 178.254595] audit: type=1400 audit(1521212174.843:42945): avc: denied { net_admin } for pid=5971 comm="syz-executor3" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 178.256431] audit: type=1400 audit(1521212174.843:42946): avc: denied { net_admin } for pid=5971 comm="syz-executor3" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 178.258016] audit: type=1400 audit(1521212174.853:42947): avc: denied { net_admin } for pid=3879 comm="syz-executor6" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 178.264180] audit: type=1400 audit(1521212174.853:42948): avc: denied { net_admin } for pid=8585 comm="syz-executor4" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 178.264497] keychord: invalid keycode count 0 [ 178.269136] audit: type=1400 audit(1521212174.863:42949): avc: denied { net_admin } for pid=3879 comm="syz-executor6" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 178.269804] audit: type=1400 audit(1521212174.863:42950): avc: denied { net_admin } for pid=3865 comm="syz-executor1" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 178.270769] audit: type=1400 audit(1521212174.863:42951): avc: denied { net_admin } for pid=5971 comm="syz-executor3" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/03/16 14:56:15 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000b5aff0)=[{&(0x7f0000d34fd5)="290000001900ff0900000000000000020a1300000000ff06800800000d0009000900001900000000f6", 0x29}], 0x1) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) setsockopt$bt_l2cap_L2CAP_CONNINFO(r1, 0x6, 0x2, &(0x7f0000000040)={0x4, 0x8000, 0x1}, 0x6) 2018/03/16 14:56:15 executing program 3: syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x1, 0x100) r1 = mmap$binder(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x1, 0x11, 0xffffffffffffff9c, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffffff, 0xc018620b, &(0x7f0000000140)={0x0}) ioctl$KDSETLED(r0, 0x4b32, 0x3) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000280)={0x3c, 0x0, &(0x7f0000000440)=ANY=[@ANYBLOB="03630840", @ANYRES64=r1, @ANYBLOB="eedaef077fbee9852c0700000005630255126d148e8ef54edcde6b4fdf726c40aa75dc5cf2ba67834d1cfedd60b8b8636182475ff4e5f39a8ba9e550b835693d5a9171016e2dc44cf9c5b5c54fa6d1b955c4432498eab4469c9b3a5cd2a588174dae173d8366b64c3bfbdabbe283a1272f22443cbacb7a363133a2940ff49ce72ec3b9da19f345091471d455ca7e6b00b84912fff84d62a015714281ad1f6dcdde1d3855862486ad0c92e5a15560fabecac45f667a840a0113809729e22b3aa05cc2051e65", @ANYRES64=r2, @ANYBLOB="0f630c400200000000000000000000000663044000000000"], 0xa5, 0x0, &(0x7f00000001c0)="017e825793bcd4aa9027054e4aa9c35167d42c50995d99e9801bfc1ca170373c8ce9ff354fae1fc30eb880890266663d381ab1287cf80bd4aaa525076260ecc747b51c20df52489c469d7f0e85a89df1bd9c47cc5906d91f1e254dde70e864a3466a08c40d481908c61d63b17cf66cbdc18973ccbe1b4498413f2b0d884e0e155a69c649954353b627fb59f7d64340342d25e05d97210d957c04b440998be70b188415a5d4"}) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x61, &(0x7f00000002c0)={'filter\x00', 0x4}, 0x68) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f00000006c0)={0x40004, 0xfff, 0x1, "7188657565300000000000ffffffdf00000000000018714ad10000000000000000000000000000000000000000000000000000000000000000080000feffcd00", 0x7}) 2018/03/16 14:56:15 executing program 7: r0 = socket$inet(0x2, 0x6, 0x3) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000469ffc)=0x522, 0x4) sendto$inet(r0, &(0x7f0000000000), 0xfffffffffffffefc, 0x0, &(0x7f0000cd2ff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) mmap(&(0x7f0000000000/0xda6000)=nil, 0xda6000, 0x0, 0x64031, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000edffc8)={0x0, 0x0, &(0x7f0000ef8fd0)=[{&(0x7f0000d98000)=""/55, 0x37}], 0x1, &(0x7f0000603000)=""/81, 0x51}, 0x40002102) 2018/03/16 14:56:15 executing program 0: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000140)='/dev/hwrng\x00', 0xfffffffffffffffe, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000002c000)={0xffffffffffffffff}) r2 = epoll_create1(0x0) r3 = dup3(r2, r0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r1, &(0x7f0000006ff4)={0x40000014}) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r1, &(0x7f0000000ff4)) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000000100)={0xffff, 0xff, 0x36f0, 0x10000, 0x5, 0xd3ab, 0x8000, 0x362, 0x1e0, 0x1, 0x3, 0x3}) epoll_pwait(r2, &(0x7f0000791fb8)=[{}], 0x1, 0x0, &(0x7f0000122ff8), 0x8) getresgid(&(0x7f0000000000)=0x0, &(0x7f0000000040), &(0x7f0000000080)) ioctl$TCSETA(r3, 0x5406, &(0x7f00000000c0)={0x8, 0x3, 0x8, 0xea8, 0xc186, 0x1, 0x4, 0x0, 0x8001, 0x9}) setgid(r4) 2018/03/16 14:56:15 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x18) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000100)={0x0, @in={{0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x8, 0x6, 0x1000, 0x8001, 0x4}, &(0x7f00000001c0)=0x98) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000200)={r2, 0x1}, 0x8) setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000040)='illinois\x00', 0x9) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='veno\x00', 0x5) sendto$inet(r0, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0xfffffffffffffffc, 0x0) shutdown(r0, 0x1) 2018/03/16 14:56:15 executing program 5: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000edfff8)={0xffffffffffffffff}) connect(r0, &(0x7f0000000000)=@generic={0x5, "5f6d49094405adcb701e893f20f3e9f994ba64f139e4f0789a892a5a628285cd56667a0f4d025873d53356b82c867c921b6694b1b0aae2e81564224a732fe2268082da69c68bea20602598550214c57627fab82628cc52cf68f21a4a6fff24d5f59106b6a82f5aee865881fc08b883b116e325ae16cd2e3bb6734315264f"}, 0x80) bind$unix(r0, &(0x7f000055b000)=@file={0x1, './file0\x00'}, 0xa) r1 = add_key$user(&(0x7f0000000100)='user\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000180)="f8255208896fea8a9b172407b2afb009c7a0f2446e49bc0046b4b18eb9d0c3376bdf4f7405de98357dd1d2542d07208d1a4be3e1829ea9df704b274c24f93956f83e675790ac60c3cf76f4f456d4997d38facd8b2133fd34aaab187a2353bacecc21b4fc5bc8a5102703957fe4a741a5ab08dc037b02038856c161d0f31f2abd5a06ae55f59d4fd149dfc48db8375764a415", 0x92, 0xfffffffffffffffd) keyctl$describe(0x6, r1, &(0x7f0000000240)=""/225, 0xe1) connect$unix(r0, &(0x7f0000000080)=@abs, 0x6e) sendmmsg$unix(r0, &(0x7f000049dee8)=[{&(0x7f0000fd8000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000fe9000), 0x0, &(0x7f00003e7000)}], 0x4924924924925cb, 0x0) 2018/03/16 14:56:15 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000fdbff8)=[{&(0x7f00000000c0)="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", 0x190}], 0x2000000000000088) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x6) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000000280)={0x0, 0xf3, "efdbff4b1669e5680f5279b63140d78c7d62306dfb7fc8f62b040b6a2a207963031610b579c5a8d3ea465a63db09a8a94395317874622b340694dba97fed8bbfa2397abfa845ada9768199de8a065440827e19f10be09ba202921146865c727e3699cabf6d2cebe5350916879a5ab614f2cdccb465b4aa3a61cf1ce669ff1f3b73c04a7bb6dafa918594f785e6be7a7f6e7a00ea112f5389ebb4f15de1b86f9e622dc7e34b2bace1e07aa4ea6e9a323cd1cb7f70d6f1fd9594298f9aaafc7bc62937268bd8eb82b0929f248a62c00278b3c8f12f7da2b17a714aea24c05db270f084b2ac2c6ca9f1a071d18be92ddcb8fd1c02"}, &(0x7f0000000040)=0xfb) rt_sigaction(0x1d, &(0x7f0000000080)={0x41, {0x3f}, 0x2}, &(0x7f0000000440), 0x8, &(0x7f0000000480)) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000380)={r2, @in6={{0xa, 0x4e22, 0x6, @dev={0xfe, 0x80, [], 0x12}, 0x8000}}, 0x9eea, 0x1000}, 0x88) 2018/03/16 14:56:15 executing program 6: r0 = memfd_create(&(0x7f0000000040)='vboxnet1,+\x00', 0x0) setsockopt$inet_mreq(r0, 0x0, 0x24, &(0x7f0000000140)={@rand_addr=0xc4}, 0x8) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000100)=[{0x0, 0x1000}, {0x8}], 0x2) modify_ldt$write2(0x11, &(0x7f00000001c0)={0x341, 0x20000000, 0x2000, 0x6, 0x93b, 0x6, 0x9, 0x6, 0x80000000, 0x4}, 0x10) close(r0) setsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000000180)=0x22, 0x4) r2 = socket(0x10, 0x3, 0x0) ioctl$sock_ifreq(r2, 0x89f2, &(0x7f0000000000)={'tunl0\x00', @ifru_data=&(0x7f0000000080)="0320c8f5d474862de666005475d1713bfb0881e479670e5e87b5ccd70a24c21d"}) [ 178.272666] audit: type=1400 audit(1521212174.863:42952): avc: denied { net_admin } for pid=8585 comm="syz-executor4" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 178.276007] keychord: invalid keycode count 0 [ 178.693725] binder: 18530:18536 ioctl c0306201 2000dfd0 returned -22 2018/03/16 14:56:15 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r0, &(0x7f00000006c0)={&(0x7f0000000000)=@vsock={0x28, 0x0, 0xffffffff, @any=0xffffffff}, 0x80, &(0x7f0000000440)=[{&(0x7f0000000080)="e3b108a5b968409897bcb1869ae03bfdd1ed6a359b75b0eec76f93a16a8c566192d4647cefd387e3113511984219b5a4b9071e7b60a9e2a7b1e98189e70e77927400fbaf4fc7bc8dc4c5732722e1a98eaf6d6accc13a2286f3f55c68acb4bc06eaacedf75b1d096ff488f380374d9abc4f091c24dff5fa210768606c02905f2a05183d74e5e4e2dee0adf39dcb608d3ffccc76e159a1d257899364cfe5620be3f27e9c2dfd37cd15d8ae226b6d5979f3f984194a82", 0xb5}, {&(0x7f0000000140)="69e6fb7a3203965247dbb493475d41992c05f374f2f7ea06c7c95bf70e234eece1870b6c9b4d842f67c84a9fb80a764220b79d723cf4b2046612904f5c29ebc21b42b6c16ad20816a80d7d04c943ce9ae0a1668c6f86c5fbd1180ee60f399511c086237b54bf15a0e3437f97e1b735543af41bb0151f837d61412d77660e01190d3f83b347320cd922d0a5ed548476307c0267fd7457b3c2dd471f3b5d7e6bae268de301e6e86d5d6068a9feef61b9c008456d74cbe3ac9ecd353e36d8ac4d", 0xbf}, {&(0x7f0000000200)="27642656aefe31e5e8fbebfc9f83e069bb39a532378100351c03aed19d747e8ddb5c731cd5f1ec662a7f7d08807e2b34188c0b1897d6918885a3f90e78e75c8d738a1e12ef2005a660a275babb53d0a997c2b4784f05be6bac3a4ae4ed2655ce4768e8b03bc0fcfa1629bdee3b4d557637f797a45ef3abba059deadf8222523df11dd22bb57b04ed028c4e3a7033e66ddc04c7310a1885abac9ad08be8899feccb1c43547797cd3288114e8cab183ddd39329501381174051aeb37936da6ab1b20b2ad32ac8a1645ba725256bf0023566ba640aca96154ae53afa2618c880eed5f2e5891f8b469a58e50", 0xea}, {&(0x7f0000000300)="c5bf0446e23f699cc6236a2e4dd3de9a6511a78778d80ede57390d31a299bb26ab33308b2038fd697063a3eaed07764ba6812b91523dc38c40af14753617b2fe995a0243524e8396fe7f7f9bd3944b3f42a3041e2974f4b8cc54dd7c35729b542b81565116660b56608add55b07cc754b0b574d711f72fb708ae30c484e9af2fc9d005367b3a06b411c9fff9c78c0b168f0da5de099bc67c0769d69e39a2cae71750382aeb13893f842f6ffe711bd6d07f309dcc695737cac85d5f615f40e22dcd81b6a4e0400f3b3e7d5f968e7f2071da97fac4e8a5cde38568793c50baa4420ab0c763b993eea1e4b1f129d509ce7b41821c660c", 0xf5}, {&(0x7f0000000400)="12b4bf09612b5878e62f2769b053eb9ddf", 0x11}], 0x5, &(0x7f0000000740)=ANY=[@ANYBLOB="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"], 0x20c, 0x4000}, 0x8000) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f000001d000)={0x2000000000000243, &(0x7f0000006000)=[{0xfffffffffffffffd, 0x0, 0x8}, {0x6, 0xffffffffffffffff}]}, 0x10) sendto(r0, &(0x7f000002af28), 0x0, 0x0, 0x0, 0x0) r2 = getpgid(0xffffffffffffffff) fcntl$lock(r1, 0xb, &(0x7f0000000700)={0x400000002, 0x1000003, 0xfffffffffffffffa, 0x0, r2}) 2018/03/16 14:56:15 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) getsockopt$IP6T_SO_GET_ENTRIES(r0, 0x29, 0x41, &(0x7f0000000100)={'nat\x00', 0x7f, "8d097cc25da78ed663deaf383e7e0d688acba604d5c32a58d8ccf612bcbe9023eb30fb0b664645c27db86b3503f2c48ba1b7555fc08e5c85e54fb1f9c18794bb63bdcd9050a1480c8ef472ce82a1ff34d1fa8ce78f928426e3d94048f68cd7a3af5470bede152e75c7009349d78bc67a2d6f4ef0a2e8594ee5f56df481d2a1"}, &(0x7f00000001c0)=0xa3) sendmmsg(r0, &(0x7f0000000080)=[{{&(0x7f0000000000)=@in6={0xa, 0x4e21, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f0000000040), 0x0, &(0x7f0000000000)}}, {{&(0x7f0000000a80)=@in={0x2, 0x4e20, @rand_addr}, 0x80, &(0x7f0000000000), 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="0c000000000000001c000000"], 0xc}}], 0x2, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/checkreqprot\x00', 0x4000, 0x0) ioctl$LOOP_CLR_FD(r1, 0x4c01) 2018/03/16 14:56:15 executing program 3: r0 = memfd_create(&(0x7f0000000080)='/dev/snd/seq\x00', 0x3) r1 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x20000) inotify_init1(0x80800) mmap(&(0x7f0000001000/0xffe000)=nil, 0xffe000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000001000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000180)) dup2(r2, r1) write$sndseq(r0, &(0x7f0000ff7fa0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @time}], 0x30) write$sndseq(0xffffffffffffffff, &(0x7f0000e6ffd0), 0x0) 2018/03/16 14:56:15 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) r1 = memfd_create(&(0x7f0000000080)=',]selinux\x00', 0x1) ioctl$EVIOCGBITSW(r1, 0x80404525, &(0x7f0000000180)=""/4096) setsockopt$inet_tcp_int(r0, 0x6, 0x1b, &(0x7f0000000040)=0x2, 0x4) sendto$inet(r0, &(0x7f0000001180)="3130f1053f34bda42ee8b0a2f2a5bcd6d0b92d479d38341c2355330aa4e55b77dba14dc668e1923b8a08b9a2e6497f95", 0x30, 0x800000120000001, &(0x7f0000e45ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f00008b1000)="d4", 0x1, 0x0, &(0x7f0000000000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r2 = dup2(r0, r0) ioctl$TUNSETNOCSUM(r2, 0x400454c8, 0x0) recvfrom$packet(r2, &(0x7f00000000c0)=""/129, 0x81, 0x40000102, 0x0, 0x0) 2018/03/16 14:56:15 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b9bff0)={0x2, 0x4e20}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000040)='illinois\x00', 0x9) socket$pppoe(0x18, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000100)='lp\x00', 0x3) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000180)='veno\x00', 0x5) sendto$inet(r0, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) setsockopt$inet_mreq(r0, 0x0, 0x23, &(0x7f00000000c0)={@broadcast=0xffffffff, @multicast1=0xe0000001}, 0x8) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) shutdown(r0, 0x1) fchmod(r1, 0x40) setsockopt$inet_udp_int(r1, 0x11, 0x65, &(0x7f0000000140), 0x4) 2018/03/16 14:56:15 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000001580)={0x1, &(0x7f00006dc000)=[{0x6}]}, 0x10) tee(r0, r0, 0x2, 0x9) sendto$inet(r0, &(0x7f0000001400), 0x0, 0x200007ff, &(0x7f0000000040)={0x2, 0x0, @loopback=0x7f000001}, 0x10) recvmmsg(r0, &(0x7f0000003980)=[{{&(0x7f0000000100)=@ethernet={0x0, @local}, 0x0, &(0x7f0000000380)=[{&(0x7f0000000140)=""/61}, {&(0x7f0000000180)=""/58}, {&(0x7f00000001c0), 0x290}, {&(0x7f0000000200)=""/206}, {&(0x7f0000000300)=""/90}], 0x0, &(0x7f00000003c0)=""/4096}}, {{&(0x7f00000013c0)=@un=@abs, 0x0, &(0x7f0000002940), 0x0, &(0x7f0000002980)=""/4096}}], 0x2, 0x0, &(0x7f0000000000)={0x77359400}) shutdown(r0, 0x0) 2018/03/16 14:56:15 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0/bus\x00', 0x101000, 0x144) ioctl$TIOCPKT(r0, 0x5420, &(0x7f00000000c0)=0x9) mkdir(&(0x7f0000676000)='./file0\x00', 0x0) getdents64(r0, &(0x7f0000000080)=""/14, 0xe) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$TCSETA(r1, 0x4030582a, &(0x7f0000427fec)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000000d8}) creat(&(0x7f0000000000)='./file0/bus\x00', 0x1) 2018/03/16 14:56:15 executing program 2: timer_create(0x0, &(0x7f00000001c0)={0x0, 0x12}, &(0x7f0000044000)) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x4000, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r1, 0xc02c5341, &(0x7f0000000140)) timer_settime(0x0, 0x0, &(0x7f0000000080)={{0x0, r0+10000000}, {0x77359400}}, &(0x7f0000000100)) write$selinux_validatetrans(r1, &(0x7f0000000200)=ANY=[@ANYBLOB="73797374656d5f753a6f626a6563745f723a626f6f745f743a73302073797374656d57753a6fff7f000000000000746d7073722f7362696e2f6e7470640000000000000000000000000000"], 0x4b) timer_settime(0x0, 0x0, &(0x7f0000000500)={{0x77359400}, {0x77359400}}, &(0x7f00000000c0)) 2018/03/16 14:56:16 executing program 1: capset(&(0x7f0000fcdff8)={0x4000019980330}, &(0x7f0000001fe8)) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r0, 0x0, 0x480, &(0x7f0000000080), &(0x7f0000000000)=0xffffff5c) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/mls\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r1, 0x40047703, 0x4) 2018/03/16 14:56:16 executing program 2: socketpair$unix(0x1, 0x3, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r1, &(0x7f00000bd000), 0x264, 0x0) recvmmsg(r1, &(0x7f0000002040)=[{{0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000100)=""/4096, 0x1000}, {&(0x7f0000001100)=""/120, 0x78}, {&(0x7f0000001180)=""/140, 0x8c}, {&(0x7f0000001240)=""/168, 0xa8}], 0x4}, 0xffffffffffffffff}], 0x1, 0x0, &(0x7f0000000040)) getsockopt$EBT_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x80, &(0x7f0000001300)={'broute\x00'}, &(0x7f0000001380)=0x50) connect$unix(r0, &(0x7f00006edffb)=@abs, 0x6e) 2018/03/16 14:56:16 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82) sendfile(r0, r0, &(0x7f0000000000), 0x80000000008001) close(r0) pipe2(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000040)={0x0, 0x4, 0x42, 0x9, 0x2, 0x4}, &(0x7f0000000080)=0x14) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f00000000c0)={r2, 0x40}, &(0x7f0000000100)=0x8) 2018/03/16 14:56:16 executing program 6: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000526000)={0xffffffffffffffff}) mmap(&(0x7f0000734000/0x400000)=nil, 0x400000, 0x0, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_buf(r0, 0x1, 0x1d, &(0x7f0000a96fff)=""/1, &(0x7f00002a1000)=0x1) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x19d102) ioctl$TUNGETFEATURES(r1, 0x800454cf, &(0x7f0000000040)) 2018/03/16 14:56:16 executing program 7: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x80, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000040), &(0x7f0000000080)=0x9) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r1, 0x1, 0xa, &(0x7f000065effc)=0xe, 0x4) ioctl$sock_inet_tcp_SIOCINQ(r1, 0x541b, &(0x7f00006a1000)) 2018/03/16 14:56:16 executing program 0: r0 = socket(0xa, 0x802, 0x0) ioctl(r0, 0x8b35, &(0x7f0000000000)) sendto$packet(r0, &(0x7f0000000040)="a8d084bc4ae9d5a0cf5e58a2733a1c4d17c4ba254d6e65d96a3ddd2aecf0512f9382064cbb6e1623d97449341954a31ca38d4bf58a9b0392d0fb5fb9d28338e0adbd44f4ef9e9a4d3465575e87feafee44d0f6a80af1b40a5173da6645f1989423ec415e99bc27eb51a29ff0ad82581f2472b70d86854eb59710c9b7fb831e70ce3e087dac0ad98f81b6257b8884aaa74ea621bc3cf524dc223d628cfd515be8d0ac9cecf9cd5d8bae6a79d82a43133f05fd51d3fbef0ad1e01473275638f226e4c9cd4a97cbbeb160482c37680e7ea2b67ec8ebcedc9a0314aabd9a97336884", 0xe0, 0x8000, 0x0, 0x0) ioctl$PPPIOCGCHAN(r0, 0x80047437, &(0x7f0000000000)) 2018/03/16 14:56:16 executing program 5: fstat(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000080)={{{@in6=@mcast2, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6=@mcast1}}, &(0x7f0000000180)=0xe8) fstat(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(r0, r1, r2) prctl$void(0x27) 2018/03/16 14:56:16 executing program 4: rt_sigpending(&(0x7f0000dbfff8), 0xfffffffffffffda3) r0 = memfd_create(&(0x7f0000000000)='*\x00', 0x3) r1 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffff9c, 0x4c82) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) 2018/03/16 14:56:16 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) get_robust_list(0x0, &(0x7f0000000040), &(0x7f0000000080)=0x18) r0 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}}, 0xfff, 0x1, 0x991, 0x4, 0x2}, &(0x7f0000000180)=0x98) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00000001c0)=@assoc_value={r1, 0xd30}, 0x8) 2018/03/16 14:56:16 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_opts(r0, 0x0, 0x20000000050, &(0x7f0000000000)=""/16, &(0x7f00004d1000)=0x9) sendto$inet(r0, &(0x7f0000000080)="743c311c51afc1b4451b00ab963b91c3d02e5541eb314ee3caec91a7cefca5e0113d1ac3f523c387581c303f78885f09713445a9f3b07e477c3e2722b92304f1115e65a4541603c11e663182f36ce9d258261305760bb472c04b80bcab560c64eb12cbccea6376293e78782cfbdc7fb75ae7", 0x72, 0x800, &(0x7f0000000100)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x4000000019, &(0x7f0000000040)=0x4, 0x4) openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/load\x00', 0x2, 0x0) sendfile64(r0, r0, &(0x7f0000000140), 0x6) 2018/03/16 14:56:16 executing program 0: pipe(&(0x7f00005dcff8)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f0000335000), 0x10009) vmsplice(r0, &(0x7f0000000140)=[{&(0x7f0000000180), 0xffffff07}], 0x1, 0x0) ioctl$sock_inet6_udp_SIOCINQ(r1, 0x541b, &(0x7f0000000000)) 2018/03/16 14:56:16 executing program 6: pipe(&(0x7f0000eb0ff8)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f00006dc000)={0xffffffffffffffff, 0xffffffffffffffff}) tee(r0, r2, 0x8000, 0x0) r3 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f000087fff8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r4, 0x5452, &(0x7f0000008ff8)=0x3f) fcntl$setsig(r4, 0xa, 0x12) fcntl$setownex(r4, 0xf, &(0x7f0000704000)={0x0, r3}) recvmsg(r5, &(0x7f000095cfc8)={&(0x7f0000000680)=ANY=[], 0x0, &(0x7f0000000b80), 0x0, &(0x7f0000b30000)}, 0x0) dup2(r4, r5) ioprio_get$pid(0x3, r3) getsockname$netlink(r0, &(0x7f0000000000), &(0x7f0000000040)=0xc) r6 = gettid() tkill(r6, 0x16) write(r1, &(0x7f0000838000)="9f", 0x1) 2018/03/16 14:56:16 executing program 7: socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) flistxattr(r0, &(0x7f0000000000)=""/189, 0xbd) 2018/03/16 14:56:16 executing program 3: r0 = socket$inet(0x2, 0x1, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x482000, 0xb4) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000040)={0x0, 0x3}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000140)={r2, 0x2}, &(0x7f0000000100)=0xfffffffffffffdd1) accept4$vsock_stream(r0, &(0x7f00000000c0)={0x28, 0x0, 0xffffffff, @my=0x0}, 0x10, 0x800) 2018/03/16 14:56:16 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) dup2(r0, r0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'lo\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000300)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f00000002c0)={&(0x7f0000000240)=@ipv6_newaddr={0x40, 0x14, 0x111, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_CACHEINFO={0x14, 0x6}, @IFA_ADDRESS={0x14, 0x1, @loopback={0x0, 0x1}}]}, 0x40}, 0x1}, 0x0) 2018/03/16 14:56:16 executing program 5: socketpair$unix(0x1, 0x40000100000005, 0x0, &(0x7f0000517000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setflags(r0, 0x2, 0x1) lseek(r0, 0x0, 0x6) [ 179.797171] binder_alloc: binder_alloc_mmap_handler: 18671 20000000-20002000 already mapped failed -16 2018/03/16 14:56:16 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000000040)='syzkaller1\x00') r1 = memfd_create(&(0x7f0000000080)='syzkaller1\x00', 0x3) setsockopt$inet_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f00000000c0)={0x80000000}, 0x4) unshare(0x20000400) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000140)={'tunl0\x00', {0x2, 0x4e22, @broadcast=0xffffffff}}) r2 = syz_open_dev$urandom(&(0x7f0000000000)='/dev/urandom\x00', 0x0, 0x400003) vmsplice(r2, &(0x7f000071e000)=[{&(0x7f0000340000)}], 0x1, 0x0) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r1, 0x28, 0x6, &(0x7f0000000100)={0x0, 0x2710}, 0x8) mmap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x1000000, 0x40010, r1, 0x0) 2018/03/16 14:56:16 executing program 6: pipe(&(0x7f0000eb0ff8)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f00006dc000)={0xffffffffffffffff, 0xffffffffffffffff}) tee(r0, r2, 0x8000, 0x0) r3 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f000087fff8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r4, 0x5452, &(0x7f0000008ff8)=0x3f) fcntl$setsig(r4, 0xa, 0x12) fcntl$setownex(r4, 0xf, &(0x7f0000704000)={0x0, r3}) recvmsg(r5, &(0x7f000095cfc8)={&(0x7f0000000680)=ANY=[], 0x0, &(0x7f0000000b80), 0x0, &(0x7f0000b30000)}, 0x0) dup2(r4, r5) ioprio_get$pid(0x3, r3) getsockname$netlink(r0, &(0x7f0000000000), &(0x7f0000000040)=0xc) r6 = gettid() tkill(r6, 0x16) write(r1, &(0x7f0000838000)="9f", 0x1) 2018/03/16 14:56:16 executing program 4: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}, 0x1c) getsockopt$IP6T_SO_GET_REVISION_TARGET(r0, 0x29, 0x45, &(0x7f0000000040)={'icmp6\x00'}, &(0x7f0000000080)=0x1e) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000000c0)='vegas\x00', 0x6) 2018/03/16 14:56:16 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000180)='/dev/loop#\x00', 0x0, 0x880) ioctl(r0, 0x4000000001267, &(0x7f0000000040)) syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x7, 0xec0) 2018/03/16 14:56:16 executing program 7: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) recvfrom$inet6(r0, &(0x7f0000000000)=""/54, 0x36, 0x100, &(0x7f0000000040)={0xa, 0x4e20, 0x900000000, @local={0xfe, 0x80, [], 0xaa}, 0x3}, 0x1c) r1 = socket$inet6(0xa, 0x2000000000001, 0x0) r2 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000080)='/dev/pktcdvd/control\x00', 0x4200, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00000000c0)={0x0, 0x9}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x17, &(0x7f0000000180)={r3, 0x2, 0x8b, "c97ec7be3c30b5df1bfba9fb5ca548e96b08eb0f6e6aae3e2837b2d5cd4cbe72a4fadf8c53108f0047bc65009931a3fab103"}, 0x7) getsockopt$inet6_int(r1, 0x29, 0x10, &(0x7f0000001100), &(0x7f0000001140)=0x4) 2018/03/16 14:56:16 executing program 2: 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, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) setsockopt$inet6_tcp_int(r1, 0x6, 0xa, &(0x7f0000000040)=0xcb, 0x4) unlink(&(0x7f0000f86000)='./control/file0\x00') rename(&(0x7f0000000100)='./control\x00', &(0x7f0000000140)='./control/file0\x00') rmdir(&(0x7f00000000c0)='./control\x00') setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000080)=0xf0d5, 0x4) close(r0) 2018/03/16 14:56:16 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0) accept4(0xffffffffffffff9c, &(0x7f00003faffa)=@hci, &(0x7f000074b000)=0x6, 0x0) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f000085bffc), &(0x7f0000015000)=0x4) madvise(&(0x7f00003eb000/0xc00000)=nil, 0xc00000, 0x9) r0 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000080)="a965b25f3388bed6d719e7fa073027ffe96eb3bc17ed89a56805e36ea37b36884d99afca3643ee5ee6d12f91f1189f2e45d0fd8cd2ebdbff28f841a9264718debde9294a0719e6e4fbbbbfd6c5ae841704ba2a41042aea3a6d7bf693263037f5d2851768f06c2659e32cd1bcbfeb25a81ece65f477c8252d0fc0a2c7f73ab78f5dc2cddd6a36b2bfa1a0a1e4be71b68b2e8a8127ba35cb4646024fb05a028227ae75af664815e1a805b2668ef10e", 0xae, 0xfffffffffffffffa) keyctl$update(0x2, r0, 0x0, 0x0) 2018/03/16 14:56:16 executing program 5: mknod(&(0x7f0000000140)='./bus/file0\x00', 0x1000, 0x0) r0 = open(&(0x7f000054a000)='./bus\x00', 0xb00, 0x1a4) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000001880)={0x0, 0xffffffff}, &(0x7f00000018c0)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000001900)={0x0, 0x6}, &(0x7f0000001940)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000001a00)={0x0, 0x78, &(0x7f0000001980)=[@in={0x2, 0x4e24, @multicast1=0xe0000001}, @in={0x2, 0x4e20, @broadcast=0xffffffff}, @in={0x2, 0x4e22, @multicast2=0xe0000002}, @in6={0xa, 0x4e21, 0x5, @empty, 0x8}, @in6={0xa, 0x4e22, 0x9, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, @in={0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}]}, &(0x7f0000001a40)=0xc) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000001a80)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001ac0)=0x14) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000001e00)={0x0, 0x8, 0x100000001}, &(0x7f0000001e40)=0x8) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000001e80)={0x0, 0x80, 0x4}, &(0x7f0000001ec0)=0x10) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000001f00)={0x0, 0x5, 0x5, 0x9487}, &(0x7f0000001f40)=0x10) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000001f80)={0x0, @in6={{0xa, 0x4e21, 0x9, @dev={0xfe, 0x80, [], 0xb}, 0xfffffffeffffffff}}}, &(0x7f0000002040)=0x84) sendmmsg$inet_sctp(r0, &(0x7f0000002180)=[{&(0x7f0000000080)=@in={0x2, 0x4e24, @loopback=0x7f000001}, 0x10, &(0x7f0000001500)=[{&(0x7f0000000440)="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", 0x1000}, {&(0x7f0000001440)="03d57fc86572ded7fa7aa09c231ee8bbcc7b4c4111ca1230f347142e4f864f0183703873ed15f20a6a04e2cd4db03ae93e7b1bba629782f09713a2dcee50d3523853faf6057054f521b43a44c3172eebc699280c29a13420e7a9710ce54d551b597d32cea3fd4f1ff6b36e7b5cc1dabd1edeb58988560b3b4cf84a6ce9c864b76ba22b93a4d10f1b3db5", 0x8a}], 0x2, 0x0, 0x0, 0x20008040}, {&(0x7f0000001540)=@in={0x2, 0x4e22, @multicast1=0xe0000001}, 0x10, &(0x7f0000001840)=[{&(0x7f0000001580)="1aef99ba7701514ff14d0a8ae1869c0fe35834093484b3619a412be518398a11323c503864824452fc1467867b2d6a51b6be181039b28cbfcdaf1b79f886aea9928f4d202732c76f572f9c8f1d2eaff7ddae18f45d", 0x55}, {&(0x7f0000001600)="a1ae7701c48cee4c71aecc2c0fafabc5817d72210e58d836b83908a8", 0x1c}, {&(0x7f0000001640)="6fc6f717b4c74acc5344b4cd6a9ed4cbc98b23cefc462ab67f279107e9fae568040790eaeeeccd8ccde4ee461210f5dfd0b342d05332e7e3269edaa0fc76d18d72734e4a023bc518ff4908f5f99bc127beddfc4aabf1ab44a879c0fc", 0x5c}, {&(0x7f00000016c0)="33e5dd82a3085e9e456150ba54d61bf81a008e66dc0dc1cfc7a907b87c24220f7bce0fac91ba1c49ca666534b70d1a21026e5aa3686aa021485f53e9a7bbda7c5c8966b9cbc6b086b9cd297a0ddf9c4f6e70512bce3f8dfafe54b31de6ae9df4f418b6529e7a3de8f75984353552e99baa2654c7f4", 0x75}, {&(0x7f0000001740)="63290f2559ea597c02a58a60f639d2f7ed011c4cf8feb318dff28fd2a0ce7c24bf06afaf25f1b5b49f1a90fe1e462df5ee07de791a002427930e6a67aebce209f7e65a6953449fa4b45b954729dbe501dbfe9bb11bfa5b8322b201da33f24e128a91cba6b92a394f72adccf0d048ff686864e077b0a1af20c5db446b4a6ec9ea9f5ee401ba1583413bad8c39efd1435ed9403193a9fc3134516348d7e7eda7ea2bebf69b3af9cff1d65bb1827ffdf0b09ebe187c59f0d01e1814eb2204ce45f4610de29550fa5036274aa3a37b8a12dbac0795b56e4224eda81f5ad986b07f342be37aa8e699eb9426d8c47c", 0xec}], 0x5, &(0x7f0000001b00)=[@sndinfo={0x1c, 0x84, 0x2, {0x1000, 0x2, 0x5, 0xf3f, r1}}, @sndrcv={0x2c, 0x84, 0x1, {0x3, 0x0, 0x0, 0xab1, 0x4, 0x8, 0x0, 0x1ff, r2}}, @sndrcv={0x2c, 0x84, 0x1, {0x66, 0xffffffff, 0x6, 0x7fffffff, 0x1ff, 0x5, 0x6, 0x80, r3}}, @sndrcv={0x2c, 0x84, 0x1, {0xffffffffffff8000, 0x81, 0x0, 0x0, 0x9, 0x80, 0x5, 0x8000000, r4}}], 0xb0, 0x4048080}, {&(0x7f0000001bc0)=@in6={0xa, 0x4e20, 0x1, @remote={0xfe, 0x80, [], 0xbb}, 0x400}, 0x1c, &(0x7f0000001dc0)=[{&(0x7f0000001c00)="52364e5650c0e161a676980d964ff802c63b78a6569365a21173c80aa65e8b5d2070f522fb05bbee73cc59438cd4ee6a7e1eba5ae75e2188eb0c67ce279215c6f36c63d6934e3b84958978f783ac4525495c118766075261ecf906295686c6a50acd1c9780ef2178d89f43a928553a571754", 0x72}, {&(0x7f0000001c80)="666289f9c7456b1a7790d5066e552c347dab4fa0f343bea9882441dc53803408dd1b949a42b5e46625845d7106c3cf7e8eb4a5fbadc4b8b98678f89458", 0x3d}, {&(0x7f0000001cc0)="b3213410d1ce3b3970e09f7bc741218830998488f853e4241044", 0x1a}, {&(0x7f0000001d00)="580ba6a071fe6a65e4c9247a3a0970286d2ecbaf8a3f60a9e628494bd7556920456f05adc3ad4222ac40fe810daa49d0bfecb5b6884636fd945035f3ba2e30d34cb57724f775aa9a671126abc3f010f7de9bb1d09e7e1a0ff31ad9fdc3ee6d16f6e6aa4a26bbc02c8d7ec6692d4d4a8260b058aea6190918cef6f05e2559b03d903acd60", 0x84}], 0x4, &(0x7f0000002080)=[@sndinfo={0x1c, 0x84, 0x2, {0x4, 0x8000, 0x2, 0x0, r5}}, @init={0x14, 0x84, 0x0, {0x6, 0x6, 0x6, 0x5}}, @sndrcv={0x2c, 0x84, 0x1, {0x2, 0x6, 0x0, 0x1, 0x8, 0x1e, 0x800, 0x5, r6}}, @sndrcv={0x2c, 0x84, 0x1, {0x7f, 0x6, 0x8201, 0x800, 0x2796, 0x6, 0x1, 0x5, r7}}, @sndrcv={0x2c, 0x84, 0x1, {0x6, 0x3, 0x0, 0x8, 0x7, 0x100000001, 0x200, 0x5, r8}}], 0xdc, 0x24000810}], 0x3, 0x20000000) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000200)={{0x2, 0x4e23, @broadcast=0xffffffff}, {0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x18, {0x2, 0x4e23, @rand_addr=0xd5b6}, 'syzkaller1\x00'}) r9 = epoll_create(0x2) memfd_create(&(0x7f0000000040)='system.', 0x1) getxattr(&(0x7f0000000000)='./bus\x00', &(0x7f0000000380)=ANY=[@ANYBLOB="000000000000001d0000000065deaaccf3577b9244d4d825dce921e0ba6934e5e4486ec7556fa2cb287b9d0fb26332aa4534924eb367ab2c114d6ec92738efa86eae20341bf8d9c951f88cb900fd1e40fc6af5a653e25d8e09a47684a24e218254496d5f7e2e8452f65df192ee9e14a0489b2dcdeceecb482bb69c57a90fbad4f1ed943514f704f60e53739ff9c67dd9a0f32a8c582ad8329f0a51f94bda883d6f"], &(0x7f00000000c0)=""/128, 0x80) epoll_ctl$EPOLL_CTL_ADD(r9, 0x1, r0, &(0x7f00003d6ff4)) lgetxattr(&(0x7f0000000180)='./bus\x00', &(0x7f0000000280)=@known='security.ima\x00', &(0x7f00000002c0)=""/163, 0xa3) open(&(0x7f00000001c0)='./file0\x00', 0x80000000000081, 0x20) 2018/03/16 14:56:16 executing program 3: recvmmsg(0xffffffffffffffff, &(0x7f0000000b00)=[{{&(0x7f00000000c0)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast2}}}, 0x80, &(0x7f0000000580)=[{&(0x7f0000000140)=""/145, 0x91}, {&(0x7f0000000200)=""/25, 0x19}, {&(0x7f0000000240)=""/213, 0xd5}, {&(0x7f0000000340)=""/237, 0xed}, {&(0x7f0000000440)=""/72, 0x48}, {&(0x7f00000004c0)=""/111, 0x6f}, {&(0x7f0000000540)=""/64, 0x40}], 0x7, 0x0, 0x0, 0x4}, 0x200}, {{&(0x7f00000005c0)=@l2, 0x80, &(0x7f0000000a80)=[{&(0x7f0000000640)=""/246, 0xf6}, {&(0x7f0000000740)=""/206, 0xce}, {&(0x7f0000000840)=""/8, 0x8}, {&(0x7f0000000880)=""/239, 0xef}, {&(0x7f0000000980)=""/140, 0x8c}, {&(0x7f0000000a40)=""/6, 0x6}], 0x6}, 0xb4}, {{0x0, 0x0, &(0x7f0000000ac0), 0x0, 0x0, 0x0, 0x2604}, 0x4}], 0x3, 0x40002001, &(0x7f0000000b80)={0x77359400}) bind$inet(r0, &(0x7f0000000bc0)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10) mlock(&(0x7f0000ffe000/0x2000)=nil, 0x2000) socketpair$unix(0x1, 0x800000000002, 0x0, &(0x7f0000013000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r1, 0x24, &(0x7f0000f97ff0)) 2018/03/16 14:56:16 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000000040)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_AGP_RELEASE(r1, 0x6431) sendmsg$nl_generic(r0, &(0x7f00006d3fc8)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000e03ff0)={&(0x7f0000a8bee0)={0x1c, 0x13, 0x11, 0x0, 0x0, {0x2}, [@nested={0x8, 0x3, [@generic='H']}]}, 0x1c}, 0x1}, 0x0) 2018/03/16 14:56:16 executing program 5: getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000000000), &(0x7f000005c000)=0xfffffffffffffe37) r0 = syz_open_dev$sg(&(0x7f0000000180)='/dev/sg#\x00', 0x0, 0x0) ioctl$int_out(r0, 0x1, &(0x7f000005bff8)) mmap(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x2000000, 0x40050, r0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f0000000080)={{0xff, 0x1}, 0x0, 0x800, 0x6d42, {0x4, 0x7}, 0x9b, 0x1}) 2018/03/16 14:56:16 executing program 4: r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0xc0000, 0x2) mmap(&(0x7f0000000000/0xe62000)=nil, 0xe62000, 0x1000004, 0x30, r0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000000)={0xffffffffffffffff}) fcntl$setlease(r2, 0x400, 0x100000000000002) setsockopt$inet_opts(r1, 0x0, 0x40000048f, &(0x7f0000789fd4)="8735d96127345deced18b86c09bb2e83c68174708d6db960782f2ea948ddbcc1de84de4442ed43fdb02bf212", 0x2c) setsockopt$inet_int(r1, 0x0, 0x0, &(0x7f0000000040)=0x7f, 0x207) 2018/03/16 14:56:16 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000000140)={@mcast1={0xff, 0x1, [], 0x1}, @ipv4={[], [0xff, 0xff]}, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x1a}}, 0x101, 0x2}) 2018/03/16 14:56:16 executing program 6: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000054d000)='ramfs\x00', 0x3, &(0x7f0000313000)) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x80000, 0x0) readahead(r0, 0x9, 0x3) ioctl$GIO_SCRNMAP(r0, 0x4b40, &(0x7f0000000040)=""/9) setxattr(&(0x7f0000329ff8)='./file0\x00', &(0x7f0000059fe7)=@known='system.posix_acl_default\x00', &(0x7f0000598fff)='\x00', 0x1, 0x0) 2018/03/16 14:56:16 executing program 7: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) getsockopt$EBT_SO_GET_INFO(r0, 0x0, 0x80, &(0x7f0000000300)={'filter\x00'}, &(0x7f0000000240)=0xfffffd5f) pipe(&(0x7f00005e0000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl(r1, 0x100, &(0x7f0000001040)="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") r3 = epoll_create1(0x0) epoll_pwait(r3, &(0x7f00000c2000)=[{}], 0x1, 0xc36b, &(0x7f00005dfff8), 0x8) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000001000)) close(r1) ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f0000000140)={0xe51, {0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x210, 0x9, 0x6, 0x7f, 0xffffffffffff6f53, &(0x7f0000000100)='vcan0\x00', 0x8, 0x2, 0x7}) ioctl$PERF_EVENT_IOC_QUERY_BPF(r2, 0xc004240a, &(0x7f0000000040)={0x4, 0x0, [0x0, 0x0, 0x0, 0x0]}) 2018/03/16 14:56:16 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$DRM_IOCTL_MODE_SETCRTC(0xffffffffffffffff, 0xc06864a2, &(0x7f0000001000)={&(0x7f0000001fd8)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "9f488ed80ef65b8290f74161eb37614b594661bbe38b8351290262ebc4d01a19"}}) setxattr(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)=@random={'btrfs.', ':user^prockeyringposix_acl_accesskeyringeth0\x00'}, &(0x7f0000000100)='security.selinux\x00', 0x11, 0x4) setsockopt$inet6_group_source_req(r0, 0x29, 0x2d, &(0x7f0000001000)={0x0, {{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}}, {{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}}}, 0x108) [ 180.390656] IPVS: set_ctl: invalid protocol: 13703 39.52.93.236:60696 Ætpm¹`x/.©HݼÁÞ„ÞDBíCý°+ò}kbÅ [ 180.453609] IPVS: set_ctl: invalid protocol: 13703 39.52.93.236:60696 Ætpm¹`x/.©HݼÁÞ„ÞDBíCý°+ò¸ãT… 2018/03/16 14:56:17 executing program 1: r0 = syz_open_dev$sg(&(0x7f0000a13000)='/dev/sg#\x00', 0x0, 0x0) ioctl(r0, 0x2288, &(0x7f0000000100)="96b40438abbd6bfdb38c5c87ab218dea0e94f94efc0ac474e6bb96f127e1b1adf2da235f69051d568ab090498e0fc4f7d6adb889c648bb020706000012cd9e84c0203878a2ec0c") r1 = creat(&(0x7f0000000000)='./file0\x00', 0x4) ppoll(&(0x7f0000000040)=[{r0, 0x18}, {r0, 0x2000}, {r0, 0x10}, {r0, 0x8000}, {r1, 0x1090}, {r0, 0x4026}, {r0, 0x2000}], 0x7, &(0x7f0000000080)={0x0, 0x1c9c380}, &(0x7f00000000c0)={0x6}, 0x8) 2018/03/16 14:56:17 executing program 2: mmap(&(0x7f0000000000/0xf82000)=nil, 0xf82000, 0x0, 0x32, 0xffffffffffffffff, 0x0) clock_nanosleep(0x0, 0x0, &(0x7f0000000040), &(0x7f0000000080)) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0xfffffffffffff0e3, 0x8000) getsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f00000000c0)={@empty, @rand_addr}, &(0x7f0000000100)=0xc) 2018/03/16 14:56:17 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x614040, 0x0) sendmsg$netrom(r1, &(0x7f0000002b40)={&(0x7f0000000140)=@ax25={0x3, {"fcd2d0bf98026d"}, 0x9}, 0x10, &(0x7f0000002940)=[{&(0x7f0000001400)="04329d0306ecf06c23d1d212d704ac93a6a72f7370cc7a3bb32dd113e81d8fa417093ff6d8d5a87eb7d82edd937a28c88fade380ff1fcaa283159423dab3e90482d851a500a35969802ef30381c11b8422f6259cd8c136", 0x57}, {&(0x7f0000001480)="43b065a5a87ae1fd840af23da2b5eaadf7a1800c44992f2486b464892f01d0b5cd80fdae6dc22f9484ffe80841284aed2b02f972cb5d79e23c81c4371d3fb565a7f0553d15a3340c9858acd993a3b1813d144ba4d7405322cc1d4c6380b3bbaba8654ea276de370d0977d8a0af8a3d37029a91c7607e58b1df142e784ae36d6523af4cc7e0ab3c7ce9da0bfe35efda30", 0x90}, {&(0x7f0000001540)="dafa8b20d1e5caf43a97d70f4ac4703e4572845ccaabb4a857f623490435151f49ac5163401fac6430a6679a4940b0470ab3a296d5e2ffb15f997dc512cdd9027f0e34183f87751798042c21d308953059103cdbdf0ff5a385391e5aff6bb55bce3b0f98ec671a75cc13ee863414ee94fad46bc3eec8f102b3fd78e2a29dd61c447f34da566bd9204f21299c44442db3d2cf1485d17c0047fc", 0x99}, {&(0x7f0000001600)="7e422d259f8f77cd5b", 0x9}, {&(0x7f0000001640)="b1a0ad59e17e490eaddd2cb4b9d7c39b915deaf1fda071cb495ffe66641939997655", 0x22}, {&(0x7f0000001680)="b6a3d4e473ba4d727898c11bb70a5b61583530af5fd298d914b24e3adfcd2d62bac21993479189b263f62480ade43076172eb10d0dcb88fc48c823f317b0dd4101bd4b1129d444dd4c12e11d81cef00df31669a7506d5490b960fd101aae10f647caded2edd0ca08bf932270179a186689a96e8b1639b29b3cc957278045d2b09c02773222ade671cdadc56a5227ce813d7c8ee9fd95371a2551425d0cc77444d121c76ebf95245063669d1f051e7bb9035baa05e7006cff80ff6996f864738077b496d06eea04610fd8f260aad0f825caa7541c730b464cf7dd157e5f81461b78ab0257c148794361d1", 0xea}, {&(0x7f0000001780)="7357a150b34afe7702b15eedd03df9bac02d36ab27d031b47cae04a7e14616bea46992f0a0a050cb86f3c6920ca8bd47d01c938a6229ebfd305d80069b4347d33ac8d56f8a04b044964104540fddd86102711b4eb6cc9458fe63089d9f7cd4bb4cc38a71e5b23f882675791b1ea035ad3bcd3270c0afc1110c9f0fcb6ef16d0788f34ec0808502e16c7e972a871744028545126349f60f923a63009346794640018b44079f7632d1cbfda872919f93905e8cbfa5908740ff284308bb77f0fdf70563be978ed656dd8d094176b4a3864a8336c5e3534d9b5b4df1b30e9656e168", 0xe0}, {&(0x7f0000001880)="fef1458a826fd3eef9397a4e60687742d424469dafe94dcd1b8328d6ec0a22e4ba65767817b8b3908489dc4e39f955406a90d7e75fed0cfd85cab0be06ebbd742bae8eca6d07d1c02e398238b1efdff48bbb8de4e47e7e58", 0x58}, {&(0x7f0000001900)="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0x1000}, {&(0x7f0000002900)="559a2e1112b9dd8aed1046ee5d435a0bae65ff2cc4515fd3d3a521209c2f26c4f4e44dc7f337fe55dc9e1e74efb84ad42378c9d14b675a69", 0x38}], 0xa, &(0x7f00000029c0)=[{0x84, 0x1ff, 0x8, "6e5ed63ea9421538aa99d25adadb095acddcd1a43fe2b4e29381fff208e243ec79cfa8dfdaeb17e679e4bf49c9eb8db2ae49493ac52914083f5edd18fe49c648a76ce6e86c580a2f24a33a9111b6e1a3a170cd0b10be0794d54c92ba2af21d3c6c8c2c5ee400a8bc386c0ed2f351cb6995094ea1362a143e"}, {0xc8, 0x11d, 0x0, "42de2530460f651dbbcb829a9d8cf45f59df7f50f4b0f0b751192dbacd301598ccb1caaf1056e4e862cd05b3367134b2bf253c71b411cc1560fc6d0fcc011a0040ef5e30d750a72d50a5978468553c1cf6f43c1a5fac5a6c143e17d19f19e35180353e7eddc8a1397abcfb9a94a573a7b01264be76bd858f06edbf887bbbbc45eae5cea3b87e9ac65131bfd78c01d26f4b61f908ccd46d115bd9aef83fbc7f59b12c3a44798be19454dd74ef224094db4fc51b6c6dd7dff9823615"}, {0x10, 0x0, 0x8000, 'W'}], 0x15c, 0x800}, 0x40000) writev(r0, &(0x7f0000001380)=[{&(0x7f0000000040)="08d6d0f81f803706f39fdeff8fa5d520a25381312d08188e4be1c7cf4c6ffb97537072288f81655a65c937949ccbe7565f8c395ff6c03b4205543c7124dc8f00fee5e3fa188d7449db14d4789a25bdec53142e94f91c7e473f8d4a49732c35966f609c2617f71a5069eb812a13327aa0a9c4c4abf6cc8786062a480c437249ca25ef13297c347d67a4bd0045cd9b842c0383f4830a41457c11d219c02452ececc7df19a32c737dcfcc6b83b5925dda7125d0018f696ac87f5ecdf6399bf2f80286c56b", 0xc3}, {&(0x7f00000013c0)="0f", 0x1}, {&(0x7f0000000180)="2a643e72980171869ea6c303dde184958f776d2df298da0b772119698e75b4855bab1cbc868f2c1c8010d0769e6a31e52a2938c0e563ff4e131f4befc8be2770736fc160423304b258ed314a22c260b83256167730aaaa1985071a74d428310ba4c62aed74abd03cd93c2edee84fc64b8e6068e9037bd91892b8eda32a815dee230ffdfff80d5129ba2aa91d96fc135ce3f43b7c4f564a416b047c72c65e4404abd58d64c0b48dd9b5359ad88eeedd3ed2df1efd31f314135f798f085f45572073826a595cc1150ade76836b14bf03aedc06fbb9097493e139880176a5206c24764d755a23769e335123bdd0466929ab148132815d88", 0xf6}, {&(0x7f0000000280)="ac1ecb441b87efaf0d532fa67db55c43e4ef728d4e3a1e9b7626a1f783e97a70398e692251f8850f2b35d77b44473dac575fdcd942eb8254ed3034017b4057fc899d3e7448475b66be06c48662a327e6bfc4de0faec6af5d9578de9053e3b602edea7bb202", 0x65}, {&(0x7f0000000300)="d2cb7c6e078ee53d59c288055257589951daa446149c417f3b79c8c8b0a3e96a2ed923c68f2bc8f4eacb4f10890dea8b4bc0", 0x32}, {&(0x7f0000000340)="2c242ad059ff8a23c89ece0206fcc2f4cb222576ed94ec35aa7bdeec8fe573a4d9d4bc4ce049275e2959f3494308", 0x2e}, {&(0x7f0000000380)="bbc9194974a098d886c89b875d75b0f38e35ecc114f0c2709cf98909dfc3b17e96dec661e6f6681dfa922468acb2c197e987590c0e94ed49d5c860b9939795ac46b4d828e72a70cac110a30df5da565f7319c7808232f818efc1cba2c359776b6f9307157df42e117363977597e145f6fcce3133058c7103094cbfbb4ec070e6c65f56b27ccd8b2ca8de10c6b933b53f5f785aa5aeab2b4fdf1fc0bddac1d4ea7692c46955a8b1ed589386c9c24a39a961a068f0b47adbf193c70cdef5fdf760cca3c95e004c4a3f671bd5cf945811e4abf32b16070a173ed848345bfebb81b1716029dd294731d4458bfe86355c13392476cc3efcf4af610ad2acea915610601885a4f8251d77064779203ed7a370f37736a232dc2c8d3c02072689ab6d73b0ec9c86157c3f9ae007980de6edd4fe2eceec2908cdea72dbe459d72814813f25579d1433c2442ec6d8c4a69f8c72b593dd39c8eb8861b9792a0768c3817744afbc342ed25ff8b6642cafc57a7ec9543075e327e94f06f5a5b794cfbbece4579f1a736c6585284a424972766acfd0f3f2434e9dbb5f9b99cf472fcec0d40d625cbd15d59d8a9d1eb89d1a3e5b330063cb6d5f0c35a3e411d33f511995f4f821b4eea9de15481456b4337f4961cb2631f9dc0dfac5e79d8bbe87ae763b8e9a1c98464f1b12d6cbe827ed9ff892f17699110554162bcb13c2e3d779bed052b1cb1ac709b3250184f901b8636cfdc4359c24fd5a05e071eee528aa30e44e17fa69001e3f2a8dfe2b3d164aed92714afc9b9fd4176de0150662637ed59b13e2b0c8ca50f463169cba201d56c245660e872619f914e9f47ce9a25820cb0deaa896e6715cf7833d8b213a3f42c58ec538326bd3e5a8f642c22269525db5b8a43d2f48ea0f3b450ddfb724f038dbfc7c6ead7b4026737f7af972721f0aaa2c0901647c39a61c7784e5d0665be0ea3dc39a2a6cd575849657d082b60d7a69bd01b4ab6cd25f75758a29d2f68536d7c7b07739ee1e821fdde3a1b9175f01f33a98213b0cf85832bf779372c9339d9875306f44da7c11a0f4c9be021bc846ad5cd254c56110a3cabe6cd37c011b765e43811a8b5a2cbb30fa679fdd758dc9c44162fabc9669c8c6b8052dbb2d4c43800079a729df15f44a563297156a165f7e49912dcbae0cfffdf4962746dba8ef7c5bd170f5e9ec401c33600a4b1b2aef03acd7bc1ee73f9e9e0c0f11f4f0e9d24009e48e198a5da7fe295f69195d3d47684f3932abe2576f6cbe72825d0270eb6b9ca6783c5d17d7384312f8529208490f0410feaed3d3de3aa742be28394ae3b14ab97cb7f85a726f07ffe69f49906249aebf3bdfda290aa456f55086e7e2bd3fe33bcb09dce1b6865ec4911f77ad190692b395cfd80891ef84620cecfb61d2775e0a68142e5047f5ee1e132d4211636b584a3dd1a09792e73e7f67ddbbb9e3840990d3b791cf70b0ff6151e44f416d90f337793c4048d59945427cf692a90c13250c882cb57376c38ca0a2b87ab5fbbabc8f13c3c22565105c2dfe803d57b557113a08c6ddb3611628c0aaea29b321ad4dad823b10b1f6f44234e4044dd38e5c01710d5943e59aa37f7efdf71c9a1ab68f21dff81aa89dd28c278ba730a72adada9935ce4bb66fdd4dd379e4c08045867f7e564006ae0b3b4ee0cc196fe9cb8f76139724c7cde7c72e232b61805915f09bf25062285451f5ac932020df8c55f00fe6f2a6b2c0d200e71917b9d8449875e4216b13f3eb1dfb943e7cb50fb08915830161110ffe7c116a7ed57e0b060bff81606fe54dd46cbf7ad4ee798822fca12ef375aaa7161c283e0e011deb3622a086bd3b3f89f044e63a2934476a861834416b71685ac368b27ce7fc9356939c47ac474895250ea6353a1f126beb174d71eb2bd3ee40d3c559d91a3019488405122a650069d7807d1f83fc3cab05a011642f6839dd68cbe2f05ce1115a921798cfbffc2ea3c20cab53a9ac392b44601a1b2f364bbe0d0ef2f305233df6be8f26746c0764e4db4ab46473741a558caffca158ef73402d47ca3f9b592ce7445fec786632317f64656cf4d640181c4b53991fd52a0bdac0d0537b5516ad7e5d27f4a52a4291d4fe222c91736977192ac4b0341c5c5dc92aca23610d8c900fbd58c08e2681af34e5ee39235329a60ec9efb756b8fd17673fc04374be6074380aea6caa6069d350d4b1ba721d8f94e900a87506dc51c717203f77a3aacb48abf4838dabe8d63b4a71ebb3ec1588d3f7f4290afb51145b76e66c0395544e4d557d4f82a6bc28fd7485d2ba04d940f7ecd32c080ea2fd1c913947307d80d4e18cec7230059ca8a479263d642833d8d8a4049e2abedc4828e31738cf37f34b65b4e0401bd6aa43fa0de4731e4f2103a37b4d74e737af74ce42973c61dd241d5e4408ae5d4a4eda2b83f1233b0c73805e7abbd2bceeea738c7564fe09eb72d43734b666092941b52225825da3dfa3e1bddd268801cf3e6010dc8b6dff7a64ec4d379a6f4b2fb3739d647736067142daa6fff989e736a1bea67602cdb567477f8b2767dfe05349086040bb91b6ef08df8153c460db7b9053108610a6b2a18c35496d2d981d59274865ba033d3b0be12781575c7e9910ac49e84a49eefc1d6aea07dffd00288c5bc0faa94b532b7d6943c7d57879f0b19a31d3a48aa1faf912db5de222f5cc8fccde3ca6827e2d6ba6b41b4b1205a671700e11ff3d8ef0e10f2f6b2e37a1e5d60524dd4ef2bd6e0a5706b751cb2eb106027e313ae1aacdf869511decff5386119cafdda5c2145ce5d960c964e419138cb288b8934fd41497ee85dbf09154a17bea18174e811051b298acff7c95d181385f8c7430347550a803e1d77b6c4dfd6dd6a344ec273fd173ef7f41dae79711a31e26b3caab4275a1cb6fc1ea5fe5014d69d33e0adc6ec18ca85f9bd67a01feb67d54e220110f0c0b05b55edf7bb90506bd22270ea93d37250b034f7331decd3ab685118f85269e489872363faf1c0cbf915b7ece388212504711f9d0cfb557e1897327396a8ec7eadede7bd1c0e423511b6d81a85644141888a7c45d8a98fca8e093f65de6f921d836ee6010cea0b08e48ab5882ebf07b0569e3266057429c37eb619bc4bbf552c358a45b34a04ed46e2ffff2b70c9caea639603df0180861290eb94116edf391dcb9baecb6d6151eaf355701ded1b3fc476fc629df8fbc127dc312fc2e87514744fefd60e0bcb0a82c7c599958a353c472aca65c25ef5385ace1a4e5db29891df5914ec3498844e1607e4aaaa5eee74fe92129e97dbc1bd4ebc1f548a308e55a3460df94513c832a406ba07a657db4eeafecc39285677c884466ceffb37ba9b79c11583be9e37d0d80ad53e989c68b98e0233e712fc89752ad7e37d2809beeea59cfd23861b0af09a0e9eab3e3ca207ed0ca5f3240319c5fb4a42bf4914f08e6a14ed214f2f6a8f224f0454ef99a210503ffb845bd8e67b05dd831f6a271e80de6f071c324617fcef7f7e50ae617e773bc06207ad3ae91ff6f9f02a37c580795c181974360e6e5972e074b5fc4941b5e3891d506ffbb7d878fbe46563e6dc2950c76dbf46181749317a2a161eeebf65b9f4bb64f2b0e6eb6aaabad947b03704c2ec4ca935b787665215cbf4aa8f0856ef6565ab2a8639bd093e836ddfa79027e3d6ffd197bd15e96be03d844cab35a98f2e05f5c2a23bebc8acce0d0afdbce5df190c43fffd264ea5ee8aabb26f24d1ca61c53332280f4202ba7601e95cb3b2d6350e529d015c9e5bc80bc42aeef5d7a92b96aa8b262ae6587f5cc0ac4f2d72b8485293eadf937a21dd7cc3a9dcf862df1a59d4546d0c4e2a8a902d5d31f396a9d7536f7f5d99b2742b856ff2f24833855f8e94292dab860586a1f1f7575dfd1529a82f23ab8d1e31bdd21abfac16d201e6845f5cdf8e28e78c2fda846beb6f49526f2e6d49f6c0ccf3b16c9422fe9c8ffef9d3b4ca41dac7e793e651ce43ebab443a6ebef7ae3dce5a99d64a017b116858f01bbac63da9f74db9dd6389b826228b1431088bd824b05ebea15afae7549ee0499dda837e3dc59d10007cc1bfb9f97f0403f18dacbeb38e366397303a0400a98edea2e535711cc03cd86e4b01043adf4df9dbc6762549e7652050c7c1a254f8c3962e5ece9b5a6b2c95f4b944991db724ebce5368deed12770328779e187184718aea629817b08ecd67fb64686233f4ae08728c4dd4590fc938b9b5fb81a8ddce765bf8d2c48a57a8ad79a1e0fdd0727304bf241e3584a421e03ea95f4af9cb1ccc224d617868846d1b2fa02a80e6ef07d37eb76ea077fbd10f64367c3baf44d6bb0743c50c9e40032b93a2a3dd0b970b3c29ccc7214a36484257c0357fac0d5be7a998179527ce84d1abda8ad72971cd262a191fa09a6c03a626b53fabaf3fdb743cb064412094c422882724381c0c9f9fa5e1dcbfb7efa32eef3c3779aea4d3f6b4e87917596e677e13ce44fcf04d42b4863a5b8796d8b4d7677691e069a07a687005838f63cd4534d7f0ffb58944ca6b5344482a7b97ff69313a52d3c713bce78dfa4f318bbb2f71f0e56d7d218dd8618810b14e063b3a7fd7203622d40927e03081ce409edf11a2857d78c1b6a7205b87b8972e9c862bc39c6f899a29671d0e3aea1a76b4d174ce3f5c2c07835c6f07abc5b79355d54816e8181309ab30c36c407b05993b08193e4167dd2612f2a44618a0f6492823a0062debd6292c8a2b2459c542ccb7fc384f99a5bd5a99542c7f8326b64952f9d9347db2bc9ccdbdd11a05a841f72cba468812021478fe1e6e38ce33812144e201584586c3a42715d04459e7bc94a74bc604ed2317d2bde91392fe53264771f344a18f9eefbd45e068fd8ab3d442c540b618512facb46b8dd182f4583a33ee126ea03fbf459e95c2e294fed1820dc78b986c2ae0e44c42cb17be753aa8f2bfc21eb6b23ae96e16b05c7b56bd91ce0e431398bad824710211f303a6b6a71837f40f727a572fddca8a4d5eba4643f199b92c107cd0f897414e52eb51a3b907892bd49d45cd649d9c04e7597a43ed7812134d437b408a46fe594945e88e4f5e990440d2f43cf97603e169004eeb758090d0d129b81ed9a69b9f8eea48780ac770d9dc66e8e8f0b715b6205ebcf4af1ecdb00508d49843a38bc5814fd17458b9f30db9bace8e4dc3bdd4c9658c83301f61581d950ae953cf3b32420a11111906daef8e1dd512a2c3d009c0bd2b05f84e05f6c4e08c1a66092f031683169a647ebec8f6dcdd90cb4bf446f21e4368a95ad8a234f6c753e751ab25528876cb8139ed7aaa8798526a82e126c1dc96fe51f26117403274f727d9bb6974d2a5a24538a6b32a8b0f4cc89e118c8a73192a360ad58d38d7637a0ca92284f590930260cf8989125d4adfa4cfbafe35e0d590d544b2a8add572a33a961b64766f6a2b81e3b34c931463a1735e50263989c7b6dede3daab6d6507d0ea02d244ce0b8d60a0216cc946d8931a8f31db89dc9c452febfa8e5a80bc304f0841384cdcc14749804f415c6fd10e7a1eee44f21c1cad70d93c20c4bfb229bb460b6621ae21682cc6833115e3b70d10270496656abcf53edc0f3033f27c3827d4c180c8943e3d14f4b47df3b32a338a723b7002d1c3b68919128f55108eef219c96a528fc041c489fe4cda0a7a7d8b081e778b79ac7033602885b37f97aab035286c04b9b03fbd35c3f5a5c8cfc164b46dca1456ff9689e51a795cdb8baabbf1341be30f8edb436e242d442d6886a9189", 0x1000}], 0x7) 2018/03/16 14:56:17 executing program 7: mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x682880, 0x0) ioctl$RNDCLEARPOOL(r0, 0x5206, &(0x7f0000000040)=0xffff) timer_create(0x0, &(0x7f0000d7afa8)={0x0, 0x12, 0x0, @thr={&(0x7f0000572000), &(0x7f0000180000)}}, &(0x7f00002f5000)) 2018/03/16 14:56:17 executing program 3: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) fcntl$setownex(r0, 0xf, &(0x7f0000000080)={0x3}) r1 = geteuid() r2 = getegid() syz_fuseblk_mount(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file0\x00', 0xf000, r1, r2, 0xc7b, 0x8, 0x2000) syz_fuseblk_mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x6000, r1, r2, 0x8, 0xc2d, 0x4000) 2018/03/16 14:56:17 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)=ANY=[@ANYBLOB="bca64e000000000000000000000000000000000000"]) ioctl(r0, 0x8916, &(0x7f0000000000)) ioctl(r0, 0x8936, &(0x7f0000000000)) 2018/03/16 14:56:17 executing program 5: prctl$intptr(0x29, 0x0) r0 = syz_open_dev$urandom(&(0x7f0000000000)='/dev/urandom\x00', 0x0, 0x10000) ftruncate(r0, 0x2) 2018/03/16 14:56:17 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0xb, &(0x7f0000000100)='K', 0x1) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x101240, 0x0) fcntl$getownex(r0, 0x10, &(0x7f00000000c0)={0x0, 0x0}) sendmsg$nl_generic(r1, &(0x7f0000000640)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10012000}, 0xc, &(0x7f0000000600)={&(0x7f0000000140)={0x488, 0x26, 0x400, 0x70bd2c, 0x25dfdbfd, {}, [@generic="92be0142bfc3c89db9bec2a1002c18234515617247991597862426bb3b15b8890bb99c772eb341eb39778e2d859f0fb9bf3c45728494c9d5f9ca452446e60e620606394857988dfaf035d6869e18f84914e51be47e43ba455b90f84c62c54adc9f20a0dd3952d1ee29c7e21954bab043983c6bd0e48b3badac4aabc6b3bed0cd37dc765e61a040c14edb4f1d4bc0792bfefa57a033bf8c8d8b1a2c6bd22bfd2ff18599c19a79fe504fd6fe7ddd9ebd", @nested={0x24c, 0x24, [@typed={0xbc, 0x51, @binary="3ad0119d8141662997db1ca801e9d5cc1668174057a8f941fa250059eebeb0f2a620febcbbc26ae8a88d0599940dd47fc453a76d935af7303d591d679cd5ec25ac9ed8e634ad051237222befb7d5df2c661b2900a6c8a6ae14d193ae1f7001847795210d5fcc9f79c9d8dfa3037f96549f09feaea1a50cfbc60e335d53adaedae0c0b9fa213480c8f4128ab7040a10f8ee52a90b686135266f1ac1053aa7aea143d0d0e55a350912516b873801e926a6ef93d063"}, @typed={0x18, 0x89, @ipv6=@loopback={0x0, 0x1}}, @typed={0xc, 0x3d, @binary="65f1"}, @generic="9a3b84dda24e4c2cab061b6d1617f7c7b42ce22a0666b65d40aad8294f02ed74a4937a8e7178a60ff1a3c2688ab6bf13f32870547961ecffee9936be24c234b64e3ee4bb5b1bd89a911c32b2c2016d47bcbc39ab31a4f43841ef478676f775eae73118336c9e3d98d5976707f78ab6bc9e1454ee695d74374849cb16ac383e8513700a0ad16bb2572ceae26e87e1b3eafce6a54eb75bc3f6bb318b2111eaeb73e6d3414f7d24efe238072074f4cf147a1c93821e68a58e86705d264bfe8f84ade3679cc38cf94e56dc1f103a49c20b52b7", @typed={0x3c, 0x3c, @str="237d00d3fc1ee4671fbaa0a455e73e678b8e96f7fd829d4d39f1828ebf765e220913b73db94f6d495077c32cf6d22b4c4f8d"}, @generic="0820e9dce6686b7e5cc44e67231144ba859dd4a2d5bc9d133452d09f99dcb8f406b7cbd9283b3a2b6e59153c7c646bf8c4bc2932c97fced825d2cac4fe6481fc33dc46f8e62785965e02c006f5b4c9", @typed={0xc, 0x69, @pid=r2}]}, @generic="7e641e01c30cb2b3ac6a03f501399318ef7ea609366bf5e551965db0bc580e7b7c49c6364bd15f0b6dec7678fb90378461306982429cba767454d4303fbe2dcdaa617d725acd6bb788a6a27c86ec7956240e8b4b389449334992e4585caeca521326fdf7b19dbd1cbb8b79e0c2dc9293e490fc11e80c976f3ea0b482c94ed8cdc300157960d6cce08ec5c320eab4304cbc4dd170920b8578080fc70f29ee716ee1b2c20e6bd538a8ba4a53554cd37fb50ae945340af8269c2d0a2790da0f25a7d3517761a90efa6104fced8967cfe67885d34a70bbf4626ca0f4816e7bf1b20fd33e31e003fe95ed8bc9380c309d76ac17de415c8ea9b0", @generic="f69def15925e7d59ff0edc845a4986a50bc6450e67ef5dbfc54636936220b5125c8e69d3d3ce9ccc21f5556317fc00beac75a8840d3a5da64f2ceda9110a", @generic="79657034cafeefa1e128518e5d38dddf8af052b2553dfedbde5e5abc05ed46cb65b03c3bb73bdf69a724d2266666fb55e5c6a46b868bbf58a2ecea", @typed={0x8, 0xd}]}, 0x488}, 0x1, 0x0, 0x0, 0x1}, 0x4) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) r3 = memfd_create(&(0x7f0000d7dfce)="237d00d3fc1ee4671fbaa0a455e73e678b8e96f7fd829d4d39f1828ebf765e220913b73db94f6d495077c32cf6d22b4c4f8d", 0x0) ftruncate(r3, 0x40001) sendfile(r0, r3, &(0x7f000000a000), 0x7ffff) 2018/03/16 14:56:17 executing program 2: r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffff9c) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000140)={0xaa}) pipe(&(0x7f0000000000)) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000180)={{&(0x7f0000ffc000/0x4000)=nil, 0x4000}, 0x1}) read(r1, &(0x7f0000000040)=""/44, 0x2c) sigaltstack(&(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000400)) 2018/03/16 14:56:17 executing program 7: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) fcntl$getownex(r1, 0x10, &(0x7f0000000140)) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0x101041, 0x0) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x2}, 0x4) fcntl$setpipe(r1, 0x407, 0x100) connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f0000000000), 0x0, 0x800, &(0x7f0000000080)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) ioctl$sock_inet_udp_SIOCINQ(r2, 0x541b, &(0x7f0000000000)) sendto$inet(r0, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) 2018/03/16 14:56:17 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) sendmmsg(r0, &(0x7f0000001d80)=[{{&(0x7f0000000000)=@in6={0xa, 0x4e21, 0x0, @loopback={0x0, 0x1}}, 0x1c, &(0x7f0000001540), 0x0, &(0x7f0000000080)}}, {{&(0x7f0000000a80)=@in={0x2, 0x4e22, @rand_addr}, 0x10, &(0x7f0000001bc0), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="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"], 0xc}}], 0x2, 0x0) 2018/03/16 14:56:17 executing program 0: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000f11000)=0xffffffffffffff40, 0x4) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x33, &(0x7f00000a2000)={0x20000001, &(0x7f0000f07000)=[{0x6}]}, 0x10) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x10000, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000040)=[@in6={0xa, 0x4e20, 0x6e57, @dev={0xfe, 0x80, [], 0xd}, 0x7ff}, @in6={0xa, 0x4e20, 0x1, @empty, 0x9}, @in6={0xa, 0x4e21, 0x8e, @dev={0xfe, 0x80, [], 0x11}}, @in6={0xa, 0x4e20, 0x7, @local={0xfe, 0x80, [], 0xaa}, 0x8}, @in6={0xa, 0x4e22, 0x8ec, @remote={0xfe, 0x80, [], 0xbb}, 0x6}, @in6={0xa, 0x4e22, 0x7, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x8001}, @in6={0xa, 0x4e23, 0x4, @dev={0xfe, 0x80, [], 0x13}, 0x800}], 0xc4) close(r0) ioctl$EVIOCGKEYCODE(r1, 0x80084504, &(0x7f00000002c0)=""/87) listen$netrom(r1, 0x0) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000340), &(0x7f0000000380)=0x4) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000200)={0x0, 0x2, 0x30}, &(0x7f0000000240)=0xc) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000280)=@sack_info={r2, 0x6, 0x1}, 0xc) setxattr(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)=@known='security.selinux\x00', &(0x7f00000001c0)='/proc/self/net/pfkey\x00', 0x15, 0x3) ioctl$DRM_IOCTL_SET_MASTER(r0, 0x641e) 2018/03/16 14:56:17 executing program 4: r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x6, 0x800) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f00000000c0)={0x627e, {0x2, 0x4e20, @loopback=0x7f000001}, {0x2, 0x4e24}, {0x2, 0x4e23}, 0x0, 0x47d1, 0x2, 0x6, 0x0, &(0x7f0000000080)='bcsf0\x00', 0x80, 0x1, 0x5}) mmap$binder(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x12, r0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x4c, 0x0, &(0x7f00000001c0)=[@transaction_sg={0x40486311, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000080), &(0x7f00000000c0)}}}], 0x0, 0x0, &(0x7f0000002000)}) [ 180.663386] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=32799 sclass=netlink_route_socket pig=18768 comm=syz-executor4 2018/03/16 14:56:17 executing program 3: setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x2c, &(0x7f0000b68ff4), 0xc) 2018/03/16 14:56:17 executing program 5: r0 = inotify_init1(0x0) fgetxattr(r0, &(0x7f000065a000)=@known='security.ima\x00', &(0x7f0000d1bf69)=""/151, 0x97) r1 = open(&(0x7f0000000000)='./file0\x00', 0x40, 0x0) accept4$ipx(r1, &(0x7f0000000040), &(0x7f0000000080)=0x10, 0x0) [ 180.774884] binder: 18781:18783 ioctl c0306201 20007000 returned -14 2018/03/16 14:56:17 executing program 0: clock_gettime(0xa, &(0x7f00000000c0)) [ 180.826461] binder_alloc: binder_alloc_mmap_handler: 18781 20000000-20001000 already mapped failed -16 [ 180.860675] binder: 18781:18789 ioctl c0306201 20007000 returned -14 2018/03/16 14:56:17 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000f97ff8)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)) pipe(&(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000000040), &(0x7f00000000c0)=0x4) setsockopt$sock_int(r0, 0x1, 0x1d, &(0x7f0000000080)=0x40, 0x4) sendmsg(r1, &(0x7f0000cadfc8)={0x0, 0x0, &(0x7f00001cd000), 0x0, &(0x7f0000298000)}, 0x0) recvmsg(r0, &(0x7f0000e6b000)={&(0x7f00000ea000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x14, &(0x7f0000714000), 0x0, &(0x7f00004c0f35)=""/203, 0xcb}, 0x0) 2018/03/16 14:56:17 executing program 7: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) fcntl$getownex(r1, 0x10, &(0x7f0000000140)) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0x101041, 0x0) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x2}, 0x4) fcntl$setpipe(r1, 0x407, 0x100) connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f0000000000), 0x0, 0x800, &(0x7f0000000080)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) ioctl$sock_inet_udp_SIOCINQ(r2, 0x541b, &(0x7f0000000000)) sendto$inet(r0, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) 2018/03/16 14:56:17 executing program 2: r0 = socket(0x200000000010, 0x2, 0x0) ioctl$sock_ifreq(r0, 0x8912, &(0x7f00000000c0)={'bpq0\x00', @ifru_ivalue}) setsockopt$inet6_tcp_buf(r0, 0x6, 0xb, &(0x7f0000000100)="29689a866ae403b79d12faaee408663f28ce8a2fbe9c5dbe180a1d460448c9dcb0ad18972a8209a27c1a78f173d36fb98045648943da0864a72b8b97f4420d65f8980676ca71e8f92df9766014da03aef1b4fe4082f1154a0d1191b22859dd2035fcd1908a9be064155b734d61c5e4260e04225168fd96c3a915717939b982cf3859934b17cb6477f26885799b86dfcb5a3ef21e9310f3723d17a106f8bcb2db9e4b539c51ff6c2dde0476c18b3a4ea06a5c74b1ce83c9988556742125e1834a6273f91ec80d2ded6ac4cf44f3123f30dfbc657a2979f78ff86cdf", 0xdb) 2018/03/16 14:56:17 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000000000)={{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}, 0x80000003}, {0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x5c) r1 = openat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x100, 0x1a2) ioctl$KDSKBLED(r1, 0x4b65, 0x8) sendmsg$nl_netfilter(r0, &(0x7f0000dddfc8)={&(0x7f0000f8d000)={0x10}, 0xc, &(0x7f00008a7000)={&(0x7f0000000000)={0x20, 0x1, 0x4, 0x101, 0x0, 0x0, {0xfffffffffffffffe}, [@typed={0xc, 0x1, @pid}]}, 0x20}, 0x1}, 0x0) 2018/03/16 14:56:17 executing program 3: r0 = syz_open_dev$urandom(&(0x7f00000000c0)='/dev/urandom\x00', 0x0, 0x0) syz_open_dev$random(&(0x7f0000000100)='/dev/random\x00', 0x0, 0x10000) read(r0, &(0x7f0000000000)=""/186, 0xba) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000000140)={0x0}) ioctl$DRM_IOCTL_DMA(r0, 0xc0286429, &(0x7f0000000280)={r1, 0x1, &(0x7f0000000180)=[0x9], &(0x7f00000001c0)=[0x7, 0xfffffffffffffffc], 0x22, 0x4, 0x0, &(0x7f0000000200)=[0x5, 0x6, 0x460, 0x3d3], &(0x7f0000000240)=[0x6, 0x20, 0x7fff]}) r2 = open(&(0x7f00000002c0)='./file0\x00', 0x80000, 0x100) setsockopt$netrom_NETROM_IDLE(r2, 0x103, 0x7, &(0x7f0000000300)=0x8, 0x4) 2018/03/16 14:56:17 executing program 0: r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/policy\x00', 0x0, 0x0) bind$pptp(r0, &(0x7f00000000c0)={0x18, 0x2, {0x1, @broadcast=0xffffffff}}, 0x1e) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f000002eff0)={0x2, &(0x7f0000000ff0)=[{0x28, 0x0, 0x0, 0xffffffffffffef48}, {0x80000006}]}, 0x10) r3 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x8ae6, 0x2) setsockopt$inet_udp_int(r3, 0x11, 0x65, &(0x7f0000000040)=0x1ff, 0x4) sendto(r1, &(0x7f000002af28), 0xfd09, 0x0, 0x0, 0x0) delete_module(&(0x7f0000000100)='/selinux/policy\x00', 0x800) 2018/03/16 14:56:17 executing program 6: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCSKEYCODE_V2(r0, 0x40284504, &(0x7f0000e10fd8)={0x0, 0xfffffffffffffffd, 0x0, 0x0, "1d5b33febfe562d4fc5c8f817a957f848be5509794003351101f2608a2a73333"}) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f00000001c0)={{{@in=@multicast2, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@dev}}, &(0x7f00000002c0)=0xe8) recvfrom$packet(r1, &(0x7f0000000080)=""/241, 0xf1, 0x10042, &(0x7f0000000300)={0x11, 0x17, r2, 0x1, 0x4, 0x6, @random="44588d4497a8"}, 0x14) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000180)={0x0, 0x1, 0x3, [0x3, 0x3, 0x5]}, &(0x7f0000000340)=0xe) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000380)={r3, @in6={{0xa, 0x4e23, 0x81, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x9}}, 0x1}, 0x88) 2018/03/16 14:56:17 executing program 5: seccomp(0x0, 0x0, &(0x7f00008c1ff0)={0x1, &(0x7f0000000000)=[{}]}) time(&(0x7f0000000000)) prctl$seccomp(0x16, 0x2, &(0x7f0000000080)={0x5, &(0x7f0000000040)=[{0x4, 0x53, 0x8, 0x4}, {0x1, 0xac20000, 0x3, 0x70}, {0xc67, 0x0, 0x0, 0x4}, {0x7, 0xc73, 0x80, 0x3}, {0xff, 0x3f, 0x7, 0x9}]}) 2018/03/16 14:56:17 executing program 2: r0 = socket$inet6(0xa, 0x400000000001, 0x0) inotify_init() bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f0000f98000), 0x0, 0x2000000c, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = syz_open_dev$usbmon(&(0x7f00000000c0)='/dev/usbmon#\x00', 0x4, 0x2) recvfrom$inet6(r1, &(0x7f0000000240)=""/232, 0xe8, 0x12000, &(0x7f0000000040)={0xa, 0x4e24, 0x40, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0xd}}, 0x65e0}, 0x1c) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000100)={0x0, 0x4}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000000400)=ANY=[@ANYRES32=r2, @ANYBLOB="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"], &(0x7f00000001c0)=0xe1) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000080)=0x0) socket$nl_crypto(0x10, 0x3, 0x15) r4 = syz_open_procfs(r3, &(0x7f0000000200)='net/ip6_flowlabel\x00') sendfile(r0, r4, &(0x7f000080037c)=0x2, 0x400000ff) 2018/03/16 14:56:17 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x4) recvmmsg(r0, &(0x7f0000000880)=[{{&(0x7f0000000440)=@vsock={0x0, 0x0, 0x0, @my}, 0x80, &(0x7f0000000500), 0x0, &(0x7f0000000540)=""/144, 0x90}}, {{&(0x7f0000000600)=@generic, 0x80, &(0x7f0000000840)}}], 0x2, 0x0, &(0x7f0000000940)={0x77359400}) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='numa_maps\x00') ioctl$LOOP_SET_FD(r1, 0x4c00, r0) writev(r0, &(0x7f00000000c0), 0x0) 2018/03/16 14:56:17 executing program 4: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/status\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000640)=[{&(0x7f00000005c0)=""/124, 0x7c}], 0x1, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000000)={0x0, 0x20, 0x30}, &(0x7f0000000040)=0xc) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000080)={r1}, 0x8) 2018/03/16 14:56:17 executing program 3: socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000000)) clone(0x0, &(0x7f000000bfff), &(0x7f000000bffc), &(0x7f0000004000), &(0x7f0000007000)) setpriority(0x1, 0x0, 0x0) 2018/03/16 14:56:17 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000000240)='/dev/snd/seq\x00', 0x0, 0x101001) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a45320, &(0x7f000027c000)={{0x80}, "706f7274310000004000000000000000000000d600fffffff0000000000000000000eda4000000000000000700", 0xbfffffffffffffff, 0x2}) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/autofs\x00', 0x40, 0x0) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1b, &(0x7f0000000140)={@remote, 0x0}, &(0x7f0000000180)=0x14) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x32, &(0x7f00000001c0)={@loopback={0x0, 0x1}, r2}, 0x14) fcntl$addseals(r0, 0x409, 0x0) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x8000, 0x0) getsockopt$bt_BT_SECURITY(r3, 0x112, 0x4, &(0x7f0000000080), 0x2) fremovexattr(r3, &(0x7f00000000c0)=@random={'user.', '/dev/sequencer2\x00'}) fchmodat(r3, &(0x7f0000000040)='./file0\x00', 0x2) 2018/03/16 14:56:18 executing program 4: unshare(0x8000400) mq_open(&(0x7f000004b000)='/$cgrouplo\x00', 0xfffffffffffffffe, 0x0, &(0x7f000004b000)={0x3, 0x7, 0x3}) ioctl$sock_netrom_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000000040)) getsockopt$netlink(0xffffffffffffffff, 0x10e, 0xf, &(0x7f0000000080)=""/4096, &(0x7f0000001080)=0x1000) unshare(0xc000000) socket$inet_sctp(0x2, 0x0, 0x84) 2018/03/16 14:56:18 executing program 2: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000b4508a)='/dev/ashmem\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f0000000100)={0x0}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f0000000140)={r2}) ioctl$EVIOCGABS2F(r1, 0x8018456f, &(0x7f0000000000)=""/204) 2018/03/16 14:56:18 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000646ff2)='net/rt6_stats\x00') read(r0, &(0x7f00000000c0)=""/173, 0x98) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000000000)=""/84, &(0x7f0000000080)=0x54) 2018/03/16 14:56:18 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='projid_map\x00') ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f00000000c0)={0x0}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00000002c0)={0xc8, 0x0, &(0x7f0000000180)=[@transaction_sg={0x40486311, {{0x3, 0x0, 0x2, 0x0, 0x11, 0x0, 0x0, 0x0, 0x30, &(0x7f0000000000), &(0x7f0000000080)=[0x38, 0x38, 0x28, 0x20, 0x40, 0x28]}, 0x4}}, @acquire_done={0x40106309, r1, 0x1}, @acquire={0x40046305, 0x2}, @decrefs={0x40046307, 0x1}, @dead_binder_done={0x40086310, 0x2}, @reply_sg={0x40486312, {{0x0, 0x0, 0x3, 0x0, 0x1, 0x0, 0x0, 0x0, 0x18, &(0x7f0000000100), &(0x7f0000000140)=[0x60, 0x0, 0x20]}, 0x401}}], 0x14, 0x0, &(0x7f0000000280)="6fe468df5fe04c9ac554868573f67df8c9f740ab"}) r2 = memfd_create(&(0x7f0000e9d000)="066f47767100", 0x0) mmap(&(0x7f0000200000/0x400000)=nil, 0x400000, 0x0, 0x8011, r2, 0x0) writev(r0, &(0x7f00009eb000)=[{&(0x7f0000523000)='4', 0x1}], 0x1) 2018/03/16 14:56:18 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000000)={0x0, 0x0, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0106434, &(0x7f0000000040)={0x400, 0x0, 0x2, 0x7f}) ioctl$DRM_IOCTL_AGP_BIND(r1, 0x40086436, &(0x7f0000000080)={r2, 0x4}) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x8000000014, &(0x7f0000beeffc)=0xfffffffffffffffb, 0x4) sendto$inet(r0, &(0x7f0000a2d000), 0xffffffffffffff8e, 0x20000000, &(0x7f00007f4000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) poll(&(0x7f00000002c0)=[{r0}], 0x1, 0x0) 2018/03/16 14:56:18 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x200, 0x10a) recvmsg$netrom(r0, &(0x7f0000000340)={&(0x7f0000000040)=@ax25={0x3, {"0f633c2d6b454b"}, 0x7}, 0x10, &(0x7f0000000200)=[{&(0x7f0000000080)="6d2cd318c6659c6a17ddfe149a0a52bcd34de978ee41baec9f5805a3a826ba15e6c333f466734a06b768385f728f086738c3e8a3e2a89ac2d75082818d827acb76c5c7caf78049daeebdcee6526e714ef146aea6960675acff5a372851e62f12e8ded36ca720054b312a88c3c504", 0x6e}, {&(0x7f0000000100)="2b2e8a97aa018a4411d033b46d56e8d1aa9c17de44dc03e5cb9cd44c6a73f00b74f4b1e4c362854ffc6889844c32819ba05bd0d527cca079aca87a511d30b822c8cd76795ecc3a34e1993685267cb98d787b6d19775fe4c9b4fa09847c420740b5fc70953f364b705d464b4ff6e9e0ede12a7c890f025129e9462c382f8801edfff82489e34533e319eeb30fe5a86dd98638f2ef555120ff1a02960a9f451affd521482c77190d2c72e337b1e0b7d2e9f304dc21ed1cef14eced036f26ddc1fe5d8a1cc05320c5b58abc3c0338", 0xcd}], 0x2, &(0x7f00000003c0)=ANY=[@ANYBLOB="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"], 0xc4, 0x4010}, 0x2) r1 = syz_open_procfs(0x0, &(0x7f00000002c0)="6e65742f69b48812b7f27b5fd9f72eaf7804e2f190030cd1f20b9fc98afbe82a4021779057a3c3892c8358887a21be7814ecc77c269854a5d7d20ce4fa6f4542f8c9cf544be4fd27efa730950f33") sendmsg$nl_generic(r0, &(0x7f0000000800)={&(0x7f0000000500)={0x10, 0x0, 0x0, 0x8000043}, 0xc, &(0x7f00000007c0)={&(0x7f0000000540)={0x248, 0x28, 0x810, 0x70bd26, 0x25dfdbfb, {0x16}, [@generic="4b45ee47fcf3b76e2886a67fa1c5fee25af1e1c4f45e7c7395defc5546e2e598606593c3fa5f1dfffec9d12d101b9100536e853a84bff5bf37938e44103e17f96ba0c9af7f241bf587598ae7fe12575e725a7809ec4b75dac3041cdbb23cf272d0642e53a7ec9114d0c9c77f9dcfdb2d2cd499edab7a4995527f2e55687cd1fb8dc22ed204e32b98a338d872cc927eb0bc874a2b19235379c4297eae03a3", @generic="f01ee527de82dd75c65038fbd58e7b8652684accdea76fa79e95a51c78538c66402ec2281ec725b525fb5e544481f79f3412d9e8de91ad5b6aa38a7e420caa35e8085eca03c2188ec681aab1e8546cd17d48142b683e4f6be81b2567d87b9fd6c24df672dbf730f192f25c40189894f882118c138e77674ebaa34605032d020ae02343b6d5d78cfdf147772ddd0af8aedd89bae7dc1537eac699ea90bb7a2c470cec", @generic="47f35e01b0f3e46a6f5d12905391efd53f752823c29d042a9a5f4c3272b59843f13eea2b4790996ddb59a70843cd1e8625a45b429cdfd833e61aa57b8cff4f1132c5975a953f61b82eebd017b39d302fe6f90e81a66d13f8180dd6b00b3190d01e6d2785ca42f555213664201f45adfbf5e0c5fb4099dc18ec6e97b37bd2b3220061107245e2d80ef3ea13a510", @nested={0x64, 0xd, [@typed={0x58, 0x25, @str="6e65742f69b48812b7f27b5fd9f72eaf7804e2f190030cd1f20b9fc98afbe82a4021779057a3c3892c8358887a21be7814ecc77c269854a5d7d20ce4fa6f4542f8c9cf544be4fd27efa730950f33"}, @typed={0x8, 0x14}]}]}, 0x248}, 0x1, 0x0, 0x0, 0x1}, 0x800) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000240), &(0x7f0000000280)=0x4) r2 = getpgrp(0x0) ptrace$setregs(0xd, r2, 0x7, &(0x7f0000000380)="9f8662680327863261f2e1790f895b687bd7962713157d242724e1b61a") preadv(r1, &(0x7f00000010c0)=[{&(0x7f0000000d00)=""/71, 0x47}, {&(0x7f0000000dc0)=""/147, 0x93}, {&(0x7f0000000e80)=""/180, 0xb4}, {&(0x7f0000000f40)=""/43, 0x2b}, {&(0x7f0000000f80)=""/45, 0x2d}, {&(0x7f0000000fc0)=""/1, 0x1}, {&(0x7f0000001000)=""/172, 0xac}], 0x7, 0x0) 2018/03/16 14:56:18 executing program 0: r0 = syz_fuse_mount(&(0x7f0000000ff8)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000000)={0xfffffffffffffffc}) r2 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x80000001, 0x20201) setsockopt$inet6_opts(r2, 0x29, 0x3f, &(0x7f0000000140)=@hopopts={0x62, 0x0, [], [@jumbo={0xc2, 0x4, 0x8000}]}, 0x10) ppoll(&(0x7f0000000080)=[{r1}], 0x1, &(0x7f00000000c0), &(0x7f0000000100), 0x8) 2018/03/16 14:56:18 executing program 3: mkdir(&(0x7f00001ce000)='./bus\x00', 0x0) mount(&(0x7f000023c000)='./bus\x00', &(0x7f0000043ffa)='./bus\x00', &(0x7f00009bb000)='ramfs\x00', 0x1, &(0x7f0000382f54)) r0 = accept4(0xffffffffffffffff, &(0x7f0000000000)=@generic, &(0x7f0000000080)=0x80, 0x80000) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00000000c0)=@assoc_value, &(0x7f0000000100)=0x8) r1 = openat(0xffffffffffffff9c, &(0x7f0000041000)='./bus\x00', 0x0, 0x0) renameat(r1, &(0x7f000030cffa)='./bus\x00', r1, &(0x7f0000d5a000)='./bus\x00') 2018/03/16 14:56:18 executing program 2: r0 = socket(0xd, 0x2, 0x3) getsockopt$sock_int(r0, 0x1, 0x30, &(0x7f0000481000), &(0x7f0000835000)=0x4) 2018/03/16 14:56:18 executing program 6: r0 = inotify_init1(0x0) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000000040)={0x3, {{0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x0, 0x2, [{{0x2, 0x4e24}}, {{0x2, 0x4e24, @loopback=0x7f000001}}]}, 0x18c) r1 = dup3(r0, r0, 0x80000) ioctl$DRM_IOCTL_GET_STATS(r1, 0x807c6406, &(0x7f0000000000)=""/6) fsetxattr(r0, &(0x7f000001f000)=@random={'security.\x00', '-\x00'}, &(0x7f000029b000)='-[security{!![\x00', 0xf, 0x8000000) 2018/03/16 14:56:18 executing program 5: flistxattr(0xffffffffffffffff, &(0x7f00000002c0)=""/192, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000000200)='/dev/input/event#\x00', 0x0, 0x0) close(r0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) getresgid(&(0x7f00000000c0), &(0x7f0000000240), &(0x7f0000000100)) ioctl$GIO_UNISCRNMAP(r1, 0x4b69, &(0x7f0000000380)=""/4096) 2018/03/16 14:56:18 executing program 6: r0 = syz_open_dev$tun(&(0x7f00000004c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syz+aller0\x00', 0x2001}) r1 = accept4$inet(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, @remote}, &(0x7f0000000300)=0x10, 0x80000) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000340)=0x5, 0x4) ioctl$TUNSETLINK(r0, 0x400454cd, 0x7) close(r0) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/policy\x00', 0x0, 0x0) 2018/03/16 14:56:18 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x3f) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f5ffe0)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f00001e0ffc)=0x3ff, 0x4) connect$inet6(r0, &(0x7f0000f03000)={0xa, 0x4e20, 0x800, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f000074b000)={@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x800, 0x1}, 0x20) 2018/03/16 14:56:18 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) fcntl$F_SET_FILE_RW_HINT(0xffffffffffffffff, 0x40e, &(0x7f0000000000)=0x3) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000f91f18)={{{@in=@multicast2=0xe0000002, @in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, 0x4e20, 0x0, 0x4e20, 0x0, 0x2}}, {{@in6=@mcast1={0xff, 0x1, [], 0x1}, 0x0, 0x6c}}}, 0xe8) r1 = dup2(0xffffffffffffffff, r0) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f0000000040)={@multicast1=0xe0000001, @empty, 0x1, 0x5, [@empty, @dev={0xac, 0x14, 0x14, 0xc}, @local={0xac, 0x14, 0x14, 0xaa}, @local={0xac, 0x14, 0x14, 0xaa}, @remote={0xac, 0x14, 0x14, 0xbb}]}, 0x24) 2018/03/16 14:56:18 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x2}, 0x1c) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) bind$netlink(r1, &(0x7f0000c63ff4)={0x10, 0x0, 0x0, 0x3}, 0xc) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000140)={{{@in=@rand_addr, @in, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@multicast2=0xe0000002, 0x4d6, 0x3c}, 0x0, @in, 0x0, 0x0, 0x0, 0xfffffffffffffffd}}, 0xe8) sendmsg(r0, &(0x7f00000024c0)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000000)="bb25a03bb6b1d40434c17e6a5487a5cd3bf0fb6b90211c1182c2912d7eb41eddf9850594f9c86f9c5fd24cdb062e54c84d71fdb6dbf549143c7bf0c85d31068a2b69f6b21dffc57571e4979fde8cb8fb9b09b69f920ebefc2e617c1cd52e51ebe11b3fd50294452edb21fb4f6d14be4933c6f531f2b4650b5e1e401801f59c28e7dd137da893148e76bd841089c3eb56c49f6082885fdbf648dbc56a447f9c5c20731b3a59497a85278ff89ae5f16cfb", 0xb0}], 0x1}, 0x0) 2018/03/16 14:56:18 executing program 3: unshare(0x8000003) r0 = mq_open(&(0x7f0000000000)='^procwlan1\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x3, 0x2}) mq_notify(r0, &(0x7f00004f0000)) r1 = dup(r0) readv(r1, &(0x7f00000b4000)=[{&(0x7f0000938000)=""/247, 0xf7}], 0x1) 2018/03/16 14:56:18 executing program 7: syz_emit_ethernet(0x16, &(0x7f0000000080)=ANY=[@ANYBLOB="ffffffffffffaaaaaaaa00008864b1000000220500572eb8b9a2c47094dc2b33fc3402c452d16bee02ff35ef7d1c12d90f48a014fd5dad2ee7eff218ce63622409bba200d85085a64467fbcea26363030df5512df6671315b7871de7818d727f053bbe3ab511bf44d06a00000000000000000000000000000000"], 0x0) r0 = creat(&(0x7f0000000000)='./file0\x00', 0x2) ioctl$VT_OPENQRY(r0, 0x5600, &(0x7f0000000040)) ioctl$TIOCSCTTY(r0, 0x540e, 0x20000000000008) 2018/03/16 14:56:18 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) ioctl(r0, 0x82272, &(0x7f0000000100)="090d9bc203006ee74eab55f1ca27af63e2d6b8cc3829aaa7ebeb57f9f532cbe2a919b8a78ec6b5fef423c62156978957182b843f21c1b72b06d47f29f2358d6e4f423dea11502cb73f2e4a8c6e2f2ffc0ceb4d096c51db802f3cb699899ef25977c73aa98bb617d7fef8fb0a04f8a68df88ac162bdf8eebb2ecac730bd0d15d7231e0451bace1fe8bc3644ba643fc4c9301b87eb") 2018/03/16 14:56:18 executing program 2: r0 = add_key(&(0x7f0000001000)='logon\x00', &(0x7f0000001140)={0x73, 0x79, 0x7a}, &(0x7f00000010c0)="578ea44f6ba3a636ffe97fbf75d7f372f0e7dc32856ed7aba5b6170997cd8b3e7f4fb91f56a1d51d0440a1121990753224a83c0fabcdf91de1ac17b66df943ab65c55d35edaefad0633a", 0x75, 0xffffffffffffffff) lstat(&(0x7f0000001040)='./file0\x00', &(0x7f0000001180)={0x0, 0x0, 0x0, 0x0, 0x0}) setfsuid(r1) socketpair(0x2, 0x5, 0x7, &(0x7f0000001080)={0xffffffffffffffff}) ioctl$TTUNGETFILTER(r2, 0x800854db, &(0x7f0000001200)=""/24) keyctl$read(0xb, r0, &(0x7f0000000000)=""/4096, 0x1000) 2018/03/16 14:56:19 executing program 6: r0 = socket$inet(0x2, 0x4000000000000001, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x202000) ioctl$LOOP_SET_CAPACITY(r1, 0x4c07) 2018/03/16 14:56:19 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000000)={0x0, 0x0, 0x1000}) r1 = syz_open_pts(r0, 0x0) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/enforce\x00', 0x800c2, 0x0) getpeername$netrom(r2, &(0x7f0000000100), &(0x7f0000000140)=0x10) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000000)=0x3) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x400502, 0x0) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r3, 0x84, 0x16, &(0x7f0000000080)={0x2, [0x0, 0x1]}, 0x8) 2018/03/16 14:56:19 executing program 5: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x13, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) r1 = fcntl$dupfd(r0, 0x406, r0) ioctl$KDSIGACCEPT(r1, 0x4b4e, 0x2a) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000004fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet6_int(r2, 0x29, 0x4b, &(0x7f0000000ffc), &(0x7f0000013000)=0xfffffffffffffe9c) mmap(&(0x7f0000000000/0xfe3000)=nil, 0xfe3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$setsig(r2, 0xa, 0x4) close(r0) 2018/03/16 14:56:19 executing program 2: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0xffffffffffffffff, 0xfffffffffffffffc) r1 = syz_open_dev$usbmon(&(0x7f00004b7000)='/dev/usbmon#\x00', 0x0, 0x0) dup2(r1, r0) 2018/03/16 14:56:19 executing program 7: mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x0, 0x32, 0xffffffffffffffff, 0x0) prctl$getname(0x10, &(0x7f0000000040)=""/17) 2018/03/16 14:56:19 executing program 4: r0 = socket$packet(0x11, 0x3, 0x300) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x41, 0x0) ioctl$KDDELIO(r1, 0x4b35, 0x7ff) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000006ffc)=0x6, 0x4) sendto$inet6(r0, &(0x7f00000000c0)="0400000000090000b20066514d7f6c410bc62fdbaf533715b6518fd25ffd50451b1679af6da56b91bb0e47cf", 0x2c, 0x0, &(0x7f0000000100)={0xa, 0x800, 0x1, @mcast2={0xff, 0x2, [], 0x1}, 0x1}, 0x1c) 2018/03/16 14:56:19 executing program 1: mmap(&(0x7f0000256000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) getcwd(&(0x7f0000000180)=""/195, 0xc3) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$ASHMEM_GET_PIN_STATUS(r0, 0x7709, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000100)={0x0}, &(0x7f0000000140)=0xc) fcntl$setownex(r0, 0xf, &(0x7f0000000340)={0x0, r1}) setsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f0000000380), 0x0) ioctl$DRM_IOCTL_SET_MASTER(r0, 0x641e) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r0, 0x40bc5311, &(0x7f0000000040)={0x0, 0x3, 'client1\x00', 0xffffffff80000000, "f87800410f2c081e", "dbba06688a0939a54a8a714f250571c5ac42e5a7b8f7bee88dec237b2e95083d", 0x8fd}) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f0000000280)={0x4, {{0x2, 0x4e22, @multicast1=0xe0000001}}}, 0x84) 2018/03/16 14:56:19 executing program 3: r0 = creat(&(0x7f0000dbbff8)='./file0\x00', 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f00000002c0)={0x0, 0x400, 0x0, 0x3, 0x100000001}, &(0x7f0000000300)=0x18) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00000001c0)={r1, 0x1}, &(0x7f0000000280)=0x8) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000240)={r2, 0x1b8}, 0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000040)={0x0}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00000000c0)={0x4, 0xe, 0x2, 0x800000001, r3}, &(0x7f0000000100)=0x10) mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x1, 0x32, 0xffffffffffffffff, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x80, 0x100) r4 = getpgrp(0xffffffffffffffff) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0x7, &(0x7f0000000200)={0x100, 0x80, 0x703f2ff6, 0x1}, 0x10) sched_setaffinity(r4, 0x8, &(0x7f0000000180)=0x10000) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000f55000)='./file0\x00', &(0x7f00003a2ffa)="0700cc667300", 0x2000, 0x0) 2018/03/16 14:56:19 executing program 7: setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000002000)="24b38bffffffff54115223ef6cf758327575c041e002a8089496079b1b45009349041eca724fdec73fab9b04e4a4a5a01d03000000000000007faa62b9c0d27a274f4a010c4f93ef85516b042511f32764171ba9bd278cbe360c22f184073fe215dee02fe37161246323ee9c82c790add905b90a64adab9fef855d72abb600000000000000fec5535b119c9dfbde3f76323a5af634e4233033d57e226460104ca0dedf1f0e8365cd43d106c41d009976034d6557c98917cad630598f6e0000003f012d78aabb64ffff", 0xc9) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0x4e20}, {0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}, 0x1}}, 0x5c) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000002000)={0x0, 0x0, 0x5}, 0xfdec68a53590438c) r0 = socket$inet6(0xa, 0x800, 0x7) accept4$inet6(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, @local}, &(0x7f0000000040)=0x1c, 0x80000) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x0, 0x0) getsockopt$bt_BT_SNDMTU(r2, 0x112, 0xc, &(0x7f00000000c0)=0x6, &(0x7f0000000100)=0x2) setsockopt$inet6_int(r1, 0x29, 0x40, &(0x7f0000001fde), 0x4) 2018/03/16 14:56:19 executing program 5: r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0046209, &(0x7f0000000040)={0x0, 0x0, &(0x7f00004f0000), 0x3b3, 0x0, &(0x7f00004f0fd4)}) 2018/03/16 14:56:19 executing program 2: r0 = socket$inet(0x2, 0x2, 0x0) r1 = dup2(r0, r0) setsockopt$inet_opts(r1, 0x0, 0x2, &(0x7f0000016fee)="97", 0x1) sendto$inet(r0, &(0x7f0000004000), 0x33f, 0x0, &(0x7f0000002000)={0x2, 0x4e23}, 0x10) ppoll(&(0x7f0000000000)=[{r0, 0x2080}, {r0, 0x2010}], 0x2, &(0x7f0000000040), &(0x7f0000000080)={0x7}, 0x8) 2018/03/16 14:56:19 executing program 6: r0 = socket(0x200400000010, 0x2, 0x0) write(r0, &(0x7f0000000000)="240000002a007f6308000000000000000429f6ff010000000000000008ffffff0100ff10", 0x24) getsockopt$sock_int(r0, 0x1, 0x3, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/03/16 14:56:19 executing program 7: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x2000, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f00000000c0), &(0x7f0000000140)=0x14) getsockopt$inet6_udp_int(r0, 0x11, 0x64, &(0x7f0000000380), &(0x7f00000003c0)=0x4) connect$inet(r0, &(0x7f0000000100)={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x15}}, 0x10) syz_open_dev$evdev(&(0x7f0000000080)='/dev/input/event#\x00', 0x6, 0x101100) r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000200)={0x0, 0xf5, "b31a437271eb0717006875957c4675cc3f9e07382f6b09198310edd6c42adf2cb60802c04d9015366dcf1acaa3bcda04533a6e44950db8d4f9ea5a416ffade60924d58e36b08466c52124fd2eb94ce31f0387fc24fad767e2a678d96da9860dfa745598eccf72e7df3dd214ab46c5f86c8158349022c675f8fc7747e7710bbd75306c3ecad954193fb7e0630f0a57b304a8ee697bf6fe94410aadb08deb7d841fe80844fc7c805f659f933d2306c297f6aff0fc66b9e1eda72829deea04443ecfa66fa2b7a2dd38b4f22302c951a514966be8faf0a0067c0df23a015fcb73c8143dade6ce315f9d5f93e3cc4e409f2034e0c344395"}, &(0x7f0000000180)=0xfd) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000300)={r2, 0x3}, &(0x7f0000000340)=0x8) ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f00000001c0)='sit0\x00') setsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000000040)={0x2, 0x1, 0x2, 0x7, 0xfff, 0x1, 0xffff}, 0xc) listen$netrom(r0, 0x7) getsockopt$inet_int(r1, 0x0, 0x15, &(0x7f0000015000), &(0x7f0000018ffc)=0x4) 2018/03/16 14:56:19 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x20000002) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f0000000000)=0x7b, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000d26000)={0x1, &(0x7f0000000580)=[{0x6, 0x0, 0x0, 0x100}]}, 0x8) sendto$inet(r0, &(0x7f0000617fc9), 0x84, 0x20000000, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='yeah\x00', 0x5) sendto$inet(r0, &(0x7f0000000040)="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", 0x457, 0x0, &(0x7f0000001040)={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000004c0)='/selinux/checkreqprot\x00', 0x1, 0x0) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000500)={0x4, [0x6, 0x7, 0x200, 0x0]}, &(0x7f0000000540)=0xc) 2018/03/16 14:56:19 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00002eaff8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r1, 0x8000000000000007, &(0x7f0000002000)) fcntl$lock(r1, 0x26, &(0x7f0000003fe0)) close(r0) 2018/03/16 14:56:19 executing program 3: clone(0x200, &(0x7f0000151000), &(0x7f0000000080), &(0x7f0000f8b000), &(0x7f0000000100)) mknod(&(0x7f0000b75ff8)='./file0\x00', 0x2001001, 0x0) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f00000001c0), &(0x7f0000000140)) r0 = getpid() r1 = syz_open_procfs(r0, &(0x7f0000000040)='net/netlink\x00') pread64(r1, &(0x7f00005e6000)=""/53, 0x35, 0x0) lseek(r1, 0x0, 0x0) pread64(r1, &(0x7f0000000000)=""/38, 0x26, 0x0) creat(&(0x7f0000b7a000)='./file0\x00', 0x0) 2018/03/16 14:56:19 executing program 0: r0 = eventfd2(0x0, 0x0) readv(r0, &(0x7f000000ffe0)=[{&(0x7f0000036fea)=""/8, 0x8}], 0x7f) read(r0, &(0x7f000038b000)=""/1, 0xffda) writev(r0, &(0x7f0000000000)=[{&(0x7f0000021000)='u8\x00\x00\x00\x00\x00\x00', 0x8}], 0x1) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x10000, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f00000000c0)={0x0, 0x10, &(0x7f0000000080)=[@in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0xe}}]}, &(0x7f0000000100)=0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000000200)={0x0, 0x88, &(0x7f0000000140)=[@in={0x2, 0x4e24, @rand_addr=0x47}, @in={0x2, 0x4e24, @broadcast=0xffffffff}, @in6={0xa, 0x4e21, 0x7fffffff, @remote={0xfe, 0x80, [], 0xbb}, 0x5}, @in={0x2, 0x4e22, @broadcast=0xffffffff}, @in={0x2, 0x4e24, @rand_addr=0x8}, @in={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e24, 0xb58a, @loopback={0x0, 0x1}, 0x7ff}]}, &(0x7f0000000240)=0xc) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000000280)={r2, 0x0, 0x20, 0x3, 0xff, 0xffffffff, 0x44a1, 0x4, {r3, @in={{0x2, 0x4e22, @loopback=0x7f000001}}, 0xa0, 0x1, 0x7, 0xa1de, 0x100000001}}, &(0x7f0000000340)=0xb0) 2018/03/16 14:56:19 executing program 2: r0 = userfaultfd(0x800) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000180)={0xaa}) mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x1, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f0000000000)={&(0x7f00005e2000/0x4000)=nil, 0x4000}) 2018/03/16 14:56:19 executing program 5: r0 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x6, 0x400001) ioctl$VT_RELDISP(r0, 0x5605) r1 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) r2 = socket$inet6(0xa, 0x2, 0x0) get_thread_area(&(0x7f00000000c0)={0x2, 0x1000, 0x2000, 0xffffffff, 0x7fffffff, 0xce70, 0x2f, 0xffffffffffffffb3, 0x5, 0xfffffffffffffff8}) setsockopt$inet6_buf(r2, 0x29, 0x14, &(0x7f00004ee000)="ff55d36cffba04715d0000000000000100000000", 0x14) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x802, 0x0) r3 = dup2(r1, r2) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r3, 0x84, 0x79, &(0x7f0000000000)=0x1000, 0x4) 2018/03/16 14:56:19 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x25, &(0x7f0000eee000)={@multicast2=0xe0000002, @remote={0xac, 0x14, 0x14, 0xbb}, @rand_addr}, 0xc) fsetxattr(r0, &(0x7f0000000000)=@random={'btrfs.', '\x00'}, &(0x7f0000000040)='\x00', 0x1, 0x3) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='bbr\x00', 0x4) fsetxattr(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="747275737465442e0002243dbe5aa16a8ea64f30b4e351c2fff47dfc998a1dfbc1d01130a7d34d24af82dbbd7bb67455010dceb58198a0031a73154091eb716fcd3a562938286674665a237dd5f6b7e9bba999c7e55cee4bcab53cf33fd74366592de8"], &(0x7f00000000c0)='em1$mime_typeproc(selinuxwlan1keyring@/\x00', 0x28, 0x3) 2018/03/16 14:56:19 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000180)="2f6578650000000000ff070000ddd9f191be10eebf000ee9ff0700000000000054fa07424adee916d2da75afe70b35a0fd6a1f0200f5ab26d7a075fb35331ce39c5a7568641006d7c0206a74e333265316a175350e730ab2bce682b69d603fc05ead7fb5180de13a74155d8560fe23dfbba10724631067f955b8810f3402053f95a8798b0e3749d9c79cdd5f62547e59ab4352ab0a3827384665fd636c7b86f4ad7a4c24549743c95fe92c16ea53e5e2a1dc065b53520b9cd4eb30edc0f70cb82149f8ff5b628eabf1a9ab91915a78b5cb259f4a0fbfab4dacbd68f077") fstatfs(r0, &(0x7f0000000080)=""/38) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000000)=[{0x4, 0xded9}, {0x3, 0x534}], 0x2) 2018/03/16 14:56:19 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x1, 0x0) ioctl$EVIOCGID(r1, 0x80084502, &(0x7f00000000c0)=""/97) setsockopt$inet6_int(r0, 0x29, 0x6, &(0x7f0000d75000), 0xff62) 2018/03/16 14:56:19 executing program 0: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x0, 0x0) bind$bt_l2cap(r0, &(0x7f0000000040)={0x1f, 0x1, {0x4, 0x6, 0x7, 0x7fffffff, 0x800, 0x4}, 0xfffffffffffffffd, 0x7c3df59f}, 0xe) syz_open_dev$random(&(0x7f0000009000)='/dev/random\x00', 0x0, 0x0) epoll_create1(0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000030c000)='/dev/vga_arbiter\x00', 0x0, 0x0) unshare(0x400) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) [ 183.259046] audit_printk_skb: 5716 callbacks suppressed [ 183.259053] audit: type=1400 audit(1521212179.853:44860): avc: denied { net_admin } for pid=3879 comm="syz-executor6" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 183.266067] audit: type=1400 audit(1521212179.853:44861): avc: denied { net_admin } for pid=8585 comm="syz-executor4" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 183.269146] audit: type=1400 audit(1521212179.863:44862): avc: denied { net_admin } for pid=3867 comm="syz-executor2" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 183.275921] audit: type=1400 audit(1521212179.863:44863): avc: denied { dac_override } for pid=19004 comm="syz-executor3" capability=1 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 183.279031] audit: type=1400 audit(1521212179.873:44864): avc: denied { net_admin } for pid=3867 comm="syz-executor2" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 183.280810] audit: type=1400 audit(1521212179.873:44865): avc: denied { net_admin } for pid=8585 comm="syz-executor4" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 183.284819] audit: type=1400 audit(1521212179.873:44866): avc: denied { net_admin } for pid=3867 comm="syz-executor2" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 183.285755] audit: type=1400 audit(1521212179.873:44867): avc: denied { net_admin } for pid=8585 comm="syz-executor4" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 183.289334] audit: type=1400 audit(1521212179.883:44868): avc: denied { net_admin } for pid=8585 comm="syz-executor4" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/03/16 14:56:20 executing program 5: r0 = socket$inet_dccp(0x2, 0x6, 0x0) sendmmsg(r0, &(0x7f0000000100)=[{{0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000000)="1bd71e031312ea5276019e8a1390c620170e03b7078ab1551a53a26a82063baf125486b3725cca5fccea5c36639543e51c0e2367bcc0fb02f30ec5018958ad6352844027bfc9befd56f32810cbc902501ccd5729b2e2b524675548e46ab856f611bd083e67c7451632680fd075aecd759af311a8679e49a874273da57898acbc4e726266ef85b2287c5210189d6cd9134eb8be0f80e44b65", 0x98}], 0x1, 0x0, 0x0, 0x10}, 0x4}], 0x1, 0x80) truncate(&(0x7f0000000ff8)='./file0\x00', 0xfffffffffffff000) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000000140)={0x0, @in={{0x2, 0x4e23, @broadcast=0xffffffff}}, 0x6, 0x8, 0x2d, 0x8, 0x81}, &(0x7f0000000200)=0x98) socketpair(0x3, 0x80007, 0xd5, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000000240)={r1, 0xffffffffffffffe6}, &(0x7f0000000280)=0x8) 2018/03/16 14:56:20 executing program 4: mkdir(&(0x7f0000b32000)='./file0\x00', 0x0) mount(&(0x7f00000d4000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f00006dcf3c)) socketpair$inet6(0xa, 0x80800, 0xffffffffffff8001, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f0000000040)=0x7, 0x4) chdir(&(0x7f00002d7000)='./file0\x00') mkdir(&(0x7f000022d000)='./file0\x00', 0x0) umount2(&(0x7f0000f66000)='.', 0x2) mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='.', &(0x7f0000000180)='hpfs\x00', 0x2000, &(0x7f00000001c0)) 2018/03/16 14:56:20 executing program 7: r0 = socket(0x10, 0x803, 0x0) fstatfs(r0, &(0x7f0000000040)=""/4096) write(r0, &(0x7f0000000000)="220000001e0007ffe901000f09000700000900ebfeffa7001a00ffff050008800100", 0x22) 2018/03/16 14:56:20 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f000060dff8)={0xffffffffffffffff}) getsockopt$sock_int(r0, 0x1, 0x23, &(0x7f0000000080), &(0x7f0000000000)=0x320) 2018/03/16 14:56:20 executing program 0: r0 = accept4$inet(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, @multicast2}, &(0x7f0000000180)=0x10, 0x80000) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f0000000340)={0x0, 0xffdfffffffffffff}, &(0x7f0000000200)=0x8) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000240)=@assoc_value={r1, 0x80}, 0x8) r2 = signalfd4(0xffffffffffffffff, &(0x7f000029bff8)={0x5}, 0x8, 0x0) rt_sigprocmask(0x0, &(0x7f0000dbc000)={0xffb}, &(0x7f0000c5bff8), 0x8) r3 = open(&(0x7f0000000280)='./file0\x00', 0x509200, 0x80) ioctl$TIOCGSID(r3, 0x5429, &(0x7f0000000000)=0x0) ptrace$getregset(0x4204, r4, 0x7, &(0x7f0000000100)={&(0x7f0000000040)=""/148, 0x94}) getpid() r5 = gettid() readv(r2, &(0x7f0000939000)=[{&(0x7f0000fc7000)=""/128, 0x80}], 0x1) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f00000002c0), &(0x7f0000000300)=0x8) tgkill(r4, r5, 0x1) 2018/03/16 14:56:20 executing program 1: keyctl$set_reqkey_keyring(0xe, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x20000, 0x0) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r0, 0x28, 0x6, &(0x7f0000000040)={0x77359400}, 0x8) 2018/03/16 14:56:20 executing program 2: r0 = dup(0xffffffffffffff9c) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000180)=0x8001, 0x4) write$fuse(r0, &(0x7f00000001c0)={0x28, 0x0, 0x8, @fuse_notify_delete_out={0x200, 0x981, 0x81}}, 0x28) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) sendto$inet6(r1, &(0x7f0000260000)='L', 0x1, 0x20000004, &(0x7f0000476694)={0xa, 0x4e22}, 0x1c) r3 = accept4(r2, &(0x7f0000000040)=@alg, &(0x7f0000b0fffc)=0x58, 0x0) getsockopt$inet_dccp_int(r3, 0x21, 0x0, &(0x7f00000000c0), &(0x7f0000000100)=0x4) setsockopt$inet6_opts(r3, 0x29, 0x36, &(0x7f0000000140)=@routing, 0x8) 2018/03/16 14:56:20 executing program 6: unshare(0x40600) r0 = timerfd_create(0x6, 0x0) timerfd_gettime(r0, &(0x7f0000003fe0)) fcntl$dupfd(r0, 0x0, r0) [ 183.293549] audit: type=1400 audit(1521212179.883:44869): avc: denied { net_admin } for pid=3867 comm="syz-executor2" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/03/16 14:56:20 executing program 3: syz_emit_ethernet(0x46, &(0x7f00000001c0)=ANY=[@ANYBLOB="ffffffffffff2aaaaaaa000086dd600000000010110000000000000000000000000000000000000000000000000000000000000000000420880b0000000000000800000000000000000000000000000000000000000000000004917e710000000000000000002e0b000000000000989e0dee70698789a6a9aca5f6feea14328820a12edb462a65d192464bcb47c27898980584c6e427ab50791a74b6e666ce439b74c8f78fe91aea2ae64e6b94ec"], &(0x7f0000005000)) r0 = add_key$keyring(&(0x7f0000000140)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffff9) add_key(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000080)="7bb1f0e6d2bccd54fd9904e2e2cb30b727d08e9a233e448cd12d9f8eeb51c81808b07d6f407273b4bc898e7179a568ec743eb81785a2571ddc6ab7d3d12d0a6064ede3f8192f3de6a6764c2a6a05ca5bd5b9ddf1ca25adb3e92e2198b85a469906ad27dc316b9c2894f4ee1011dfa4385497533da81343af667d5b9cb10adc88a289f0b2fa6c68c58bb340d0c37de8bf5875044487408e871dbe2720544452ee85f3aa610aa3490f29ea346a64", 0xad, r0) 2018/03/16 14:56:20 executing program 7: r0 = add_key(&(0x7f0000000000)='asymmetric\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$get_keyring_id(0x0, r0, 0x20) setpriority(0x0, 0x0, 0xffffffff) [ 183.818826] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 2018/03/16 14:56:20 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x0) r1 = socket(0x2, 0x7, 0x6) ioctl$sock_inet_udp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000000)) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3000001, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2c, &(0x7f0000001fc4)={0x0, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}}}}, 0x104) 2018/03/16 14:56:20 executing program 5: unshare(0x8000400) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00002e2000)='/dev/rfkill\x00', 0x0, 0x0) mq_getsetattr(r0, &(0x7f0000d86fc0), &(0x7f0000623fc0)) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000000)={{{@in=@multicast1, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6}}, &(0x7f0000000100)=0xe8) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000000140)={r1, 0x1, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x10) ioctl$TIOCLINUX7(r0, 0x541c, &(0x7f0000000180)={0x7, 0x200}) eventfd(0xfff) 2018/03/16 14:56:20 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r0, &(0x7f00007c4a56)="d6cdddf6785b2010c70c0e53a7b8dc46fb08eb86a063c48af64531b6d0b5e54fc637a8ce449a0b9e9bc58337badcb8b3287366371ab8840cc0f3d5af77d601c926a964d38709a0155dc77d7f1db3dec18d2d3622d251666f5ee4722f01548b798edf884d4ec51c76d0cc08d1a40051c9123b925e030e86296d2f292c596ebcd8548189ed3217ad11850252b4bf8d3586df05325e80ef836926eb2206588aa95d038d723daf2a574b8cbc080db80b5bb82cfda253f60f52303155726f41ed8eb9e8926f5e2471eefa9f3dbb87c97f8ca5d5ab2fe8e7b33258064b19f1fce68e2bd76173823280dde3ff0bdd43965a3224c4888751d958dbda5412d855c3104a56fc2dd2756cec6488513f1c72fc760e90cbbaeb031ce7e3969a1d7d941520e47963083f6804564c1be136ac8e10b64ebee48f6d9a719988633f001b611ed60a71b1a7a1b595be3ab1a5d876cf9a0d86e26c5dfc4ceb2963937ecbd0a7873500b85d115d88af3838ed2b9b4c1a5aaf8d546786b2172bed07527d72f5b5bb15c5cd7339089fec4154bbc0dc37b92c7c91af56880a3699f728d121082be998c8000a9f282b3c80cbb815a723dec3ef1c7db995e326b31f1cfdf714f46e31464d32d54539720910680b1034ee6af9cc574be349fa1d1cf7666b5715d392558f16cadbcc2cd0b67e5e80005959d3445de0be4798f7a1e3bce43abce01a36ec36e41c90028bec1fac8227c66f5e82b821c50bf2dd1725bfd257ff9d0fcd9da635b4fcd3d12933401cc03fe108ac5b719ef6f2d6adc79eeb8dbfaf89487ba4e13fab495977668b9ee4b261627abe77094ba1411274b69e644482e3e4a9463a32146f0c5cb0495475a80c392a9f8c1f785f647bfcc14897fdeb74c32e335d511dd03ffe548b1055f7b2378ba31701a9b09273c8ee000000000000002bae958cae8f2e46b858ba5c9240390d86989e88489c77898e37d54bfd8de73b17fa1a57e0177a950c981e3174783c93cdc31dc53298164511d89875179792783f5d1bc36789309f65d3e85034a578f159688751e2c49daae0ff8b50a501c7a7eb7c5f2cce063ec1bc0b35500d132fc679e827eef7919d488da4dee22fffb3581bd8cdc3a6af7ef4844c754a31c1519fdaca546726c259d27e01111bf44e18462c229d57582d22ca38214ad06c6aa3af9425be3b3b72d00ee1feb764f7bf8cb57452133b1a96f73d40462b0b51a80b3523c5b936a92200d7179b4c705c8ca2d3481c21349844ddde0400b19c54388fa465dfeb61d41ffde3e3f9abc6913b9acba43362c8869ce47995e38f06e29222f3ee256526bc1511b215550747bba3cc8b516946107e9d2fe79f955efa36c5d567b24735b18fa5cffd924b355c61808f103fb8d28128f8658a7e197785b66c52525576174740f93886286f0981475c7699fa8552201ae3ce3cd20b3b0b1c5e166ecbca3f4f484bbfd4a5e2be556d0b0a44bae81a6e3c2a67e381ffaeef4b3b0fe74785d1991bf193c8eea1686db19c1867726d1fe37df19d26fe4eb78f79754e72a0ff66fa381675bac1d90406b5a62784caca11f51f5802d29ace1e64e71e86f213f70b35002688d4556605fe6351451a03c06ceeeaa5f6d1014adc68309c6dab7fa38ebf2b8a1b8ba6a3ec3e5c04c1d81f0ac02b0d1e7874496e978f78f29d15891b3dae69c8af582f3448d489c576cc3a28577a96c872c1fc69cbb053f4ce6b1770e1a674fa99f13037934a6ef9f408c4036506f0cef95a0de742e894ed23a611e96864f4f1e6a764ef3dd0f6048201e8e225a67587b19141850249ba55e30f3883ceee97a37205121d09c9f35776108922ab57cadd5758f2d656379100d9ce6280fb4d06527078bb1a75c686ddb44f45634939224c91f89bd7f29d12298e72cffabe02a81a9b7d26899f5d90401c3aefff2b340076d831c5f62a121ae56ca16df1b90987bca1907778b04e639a77a1cbe1bbb1e57f434cc2fdd119d83ac5aa4b5ed995bd0421f21344f1ecc2879b64a4", 0x598, 0x80048000, &(0x7f0000e3efe4)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x200, 0x0) getsockopt$inet_udp_int(r1, 0x11, 0x66, &(0x7f0000000040), &(0x7f0000000080)=0x4) sendto$inet6(r0, &(0x7f00009ddff6)="359f1e0e258a7bb1b9", 0x9, 0xc800, &(0x7f000075a000)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f0000f2cf5a)="39d95bedd7489c6b88603f22", 0xc, 0x0, &(0x7f0000b52000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/03/16 14:56:20 executing program 0: socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) socketpair(0x1f, 0x1, 0x5, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f0000000100)=0xffffffff, 0x4) sendto$inet6(r1, &(0x7f0000000140)="56371fb1a8277f40ed1d7e86114ab7b30a4ed3d99a16f6a061c7329892858bc5ab72746aad8011c3147fd40e42d14a352c7b177ddd51740bce199c6045ace92d7918f4285a933f437cc234e156aebbb3b2315533ff5b0c8b0de2b7ba385df73c2d07c34b52ddeec4c586ae74955e88e757a26f17ab39fded048e5bb7793383db0e852095dc9013650c0b3f48515066bb573f6457079307ab6685b416650019a86775cba563b77d8519982378cef6016fed05a4fd61f7c6f4855af11e1a", 0xbd, 0x8000, 0x0, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00000000c0)=0x182, 0x4) futex(&(0x7f000000cffc)=0x4, 0x9, 0x4, &(0x7f0000000000)={0x77359400}, &(0x7f0000048000), 0x7fff) 2018/03/16 14:56:20 executing program 6: r0 = socket(0x1b, 0x0, 0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000000000)={0x0, 0x7be3d500}, &(0x7f0000000040)=0xc) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000080)={r1, 0x1000, 0x2, [0x8, 0x7fffffff]}, 0xc) r2 = memfd_create(&(0x7f0000001fcd)='wlan0*mime_type-trusted}&wlan0vmnet1.trusted{\\{GPL\x00', 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x4, 0x4011, r2, 0x0) write(r2, &(0x7f0000000f06)="a80ba16834999b76d9d617c4dd48de412426cac954c992b6d397a6920ebb8c519a69145cd077da752ca53ada81670ce99e8e2823f6bfbc5fb574d9c51127f9392d24b9e3b750b7fd79448de3a37f26ecb7070c2d89a1699179fdf69408e1534e3fb28442fb862424149ab32deb6415f96eff7eda4485f40425373a464c45a33ff4ae0639036e783234137a636cf0e86a9e14510ce850db4512ffbbf09942d9f557be681b", 0xa4) writev(r2, &(0x7f0000007000)=[{&(0x7f0000b23000)="82aaabfc6c5b1c7a6718badabd246d62c80270e00d637af19152d09e59a695e5ecb4b013dea5c5ab0458f38fca8bbf1404fe615f1e536e0f35664718a2924ec5c7a2a5ad9437fb40bd0a30d415ba5353d805afd0082932ef6de0c993", 0x5c}], 0x1) symlink(&(0x7f0000004000)='./file0\x00', &(0x7f0000002ff6)='./control\x00') rename(&(0x7f0000b22000)='./control\x00', &(0x7f0000004000)='./control\x00') 2018/03/16 14:56:20 executing program 3: r0 = syz_open_dev$binder(&(0x7f0000f5b000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) getitimer(0x41, &(0x7f00000004c0)) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00000000c0)={0x4, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="0b630ed3"], 0x48, 0x0, &(0x7f0000000040)="200a4f7d2cd3cf681df3e40f9a52c906790667ea55684d1647b5e62cd403c20cdc7d576f7ea8e978c8aec8834536b5140fed9f16c9c0763033919c342ff0084dd944f0455006071b"}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="006340400018bdd861c143e8430000000000000000000000000000000000000000000000000000000000000000000000000000000a563972d459111a87727d388b4fb96ade8ea675e0b6892a874e356972812ca460561de36ac8abb5576830ca3758cbd79115633620e955871fb5a560bafa1082ab1f2c2e8caa82e015cd4c07527a6d45bc0ebfe6c832b4d138bc48ae3b5ae9d8aa316c58211762a747e7e379a0f44f16b512056e97479e5827fa7647b0c709273f448d8c2d9b881ade4318ab7d7e70e151c03d7334d48c136f56d1dfdd6710ee788859aa16", @ANYPTR64=&(0x7f000026c000)=ANY=[], @ANYPTR64=&(0x7f000000afd0)=ANY=[]], 0x0, 0x0, &(0x7f0000009000)}) dup3(r0, r0, 0x80000) getrusage(0x0, &(0x7f0000000280)) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000340)={0x366, 0x0, &(0x7f0000000400)=ANY=[@ANYBLOB="1263484000000000000000960000000000000000000000000000000000000000000000000000000000000000f700000000000000", @ANYPTR64=&(0x7f00000001c0)=ANY=[], @ANYBLOB="0100000000000000"], 0x72, 0x0, &(0x7f0000000100)="c30421678c86792856d66da9d11784680fbcf9bb4d133358195650d179171f00000000000000f2ebdd0654de3168c2aeb46ec24dca919ce21e885f227a6a38043be7a2b9d453097884b38395d8171e166eb4b51c4c8ac8ee5047d7b0933199c3745318ec0fece63b939e21a4697107711329"}) [ 184.284550] binder: 19103:19112 unknown command -754031861 [ 184.322723] binder: 19103:19125 got transaction to invalid handle [ 184.322732] binder: 19103:19125 transaction failed 29201/-22, size 0-0 line 3010 [ 184.368040] binder: BINDER_SET_CONTEXT_MGR already set [ 184.368047] binder: 19103:19126 ioctl 40046207 0 returned -16 [ 184.368947] binder: 19103:19126 unknown command -754031861 [ 184.368954] binder: 19103:19126 ioctl c0306201 200000c0 returned -22 [ 184.370642] binder: 19103:19125 got transaction to invalid handle [ 184.370652] binder: 19103:19125 transaction failed 29201/-22, size 0-0 line 3010 [ 184.372389] binder: 19103:19126 got reply transaction with no transaction stack [ 184.372396] binder: 19103:19126 transaction failed 29201/-71, size 0-247 line 2926 2018/03/16 14:56:21 executing program 7: pipe(&(0x7f0000eb0ff8)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) tee(r0, r3, 0x8000, 0x0) mkdir(&(0x7f000002b000)='./file0\x00', 0x0) r4 = creat(&(0x7f0000b9a000)='./file0/bus\x00', 0x0) r5 = open$dir(&(0x7f0000eb6000)='./file0/bus\x00', 0x0, 0x0) r6 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000040)='/dev/keychord\x00', 0x3b91144c64277d84, 0x0) sendmmsg(r4, &(0x7f0000005e00)=[{{&(0x7f0000000080)=@in6={0xa, 0x4e20, 0x3f7, @empty, 0x7eb8f344}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000100)="820a921689953a101ffcb3c31f732147a27d47463978fe3898a2bbb45db6202fedb4943ffad7d7a7eaff95d8ef2685a46ee446dab6638838902eba958d8a32ea4ebb054e942c744c39a6117b222df2b1bd2f9b6e8c536c3804a8fdefb2ddaf4c9633436a395963b0c50900659bc221eb9030a0d9e7f4c035c6fb8b563a66f49cc41d90373d", 0x85}], 0x1, &(0x7f0000000200)=ANY=[@ANYBLOB="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"], 0x210, 0x800}, 0x2}, {{&(0x7f0000000440)=@alg={0x26, 'hash\x00', 0x0, 0x0, 'crc32-generic\x00'}, 0x80, &(0x7f0000000540)=[{&(0x7f00000004c0)="0901722d53166f0f57c4966253606aaa00629bda22f823e4122538f0b6edc1fe670f6a6241d529e7bf340702075acf9964bc13f671ffb2851d0bd00c6fa14cd9176c03b40dfbe03de21e1e9491a73262adf0c5b07ac26268ab3cd97c83da627a21f4453e", 0x64}], 0x1, &(0x7f0000000580)=[{0xe4, 0x11d, 0x2, "e97c4e22ed2ad73bad3f6925ef637d02499f4cc825ea4920c9832beb703ca3b3a686a03ddc1b3c4c9a033a6381f6a874a66c48467c552cfb0d207c6a22d2342097fd6d804e9941bd3df58000f9e66949823b987746ec9a63de9dbe50812b80f8e147269d4f27379ba997d58357f2d7d3ee6fd7b40161a3705e43107a8024887e2619dded2b46d997b586fc6b9aebc44a32a84e1c8e77d6542fffbb8be35d200d2cfebe4386446b4c080e45e75a2fd460f1adb291b42a25436c2ff82d8982c9ea0865f9a2a81aaffb5adc509a81514f4345533f0d2db11e"}, {0x9c, 0x0, 0x4, "1523ac97c9e56ccf9c738f4d5ff8496754cf529b0571d7da91f262a1c020875453944180f5dcc9dad08169e49324955db1cb43c3b15df75442135e809b528097634bbaa0dc0e921a9ca3d6ff86f990b658027ca42c769accdfa67c82f67498fea5fadf3254eb29b66b425efd92687a4fefb7e0f1e7c46b44769ef440cfb38f8f5e7a213d580d06a432edbc372464"}, {0x30, 0x0, 0x307, "9eeedacaf72c7f9039748906d3f54ab03d0b4713b40b5a355421bb756948487dc6e4"}], 0x1b0, 0x20000000}, 0x702}, {{&(0x7f0000000740)=@rc={0x1f, {0x6, 0x1000, 0x2, 0x2, 0xffffffffffffffe0, 0x1}}, 0x80, &(0x7f0000000880)=[{&(0x7f00000007c0)="9d76448e01639974e76d9f233e2ec0867ab93ce2f0bab914d8d553333b389a0bc19d004277c206d83d3165ffc7f0b809f8ab022ff14bbeea83fc1381a94f63be8897beb6d616aadc9bfee2d389c4b32c885170a73d4276377a03254e83ffcd7569ed9a1859b58019f1b03831357e32e9a7807c087c3e079421d6a65b2a57e471968c", 0x82}], 0x1, &(0x7f00000008c0)=[{0x100c, 0x113, 0x68e, "4064cb3ed9cd1cbfff1983dfc4e4a44db5d82eaa434727a12dd0275ed92d73c8179605ba629026c1c2cd6ee2861fe4833f9e99c7d7b6c9b602e016c71a5fdd7b334c09c8b6a3bbfd32a63dc87dc0cade358423abbebea6c0798daea0837b62d891cc777f699177cbcd1a37f8df6a9b9feb0ddcdb4b8d6ae68f93129d414fb3e201c48f217b2ca9720b9df49c8fd81985d1ac618bfe7f31906907d40ebe1e95bb18ee9bbe86fd077224463faae7211f8c6ae959b4c0a675e42ef02b0bae32d12ca891fcb7587f3159d7f6da326d0a150370cda5b0b56af49486d09d6b902ab769037e1047af229bede88e24c87f94767c50fc4fcea381b0de6fb2c908fdea786cc5e9218463f198c5c986b0849e363807fdf12f0e018b2a1314422ce160603624e41924e84b1f55babcca73fe5e5f26047f7098825f8f07c18ea174eb647d947c81e49878f92ba2f36d6d2275c4adc858cb2303e9b99d672741a84531094d73596d94fe44e817ccad65ac7b6ad7a8df5257acf22c8aed07aa35753dd5e6ba3593cc6a9e164fd5943ddcd9444fa9886368ee5cfae44337a112ba531abb8004c51c6de4f3da452495e0a14b3bce4616b881eb71badd0e1a2f781147a25353af393ef96e80e5bc03c5aab2bbb6fa9b08b56fa3ec1ffd1bf2f318c7771a19612e918fbcadb0966a6f7fcd69d903d9a42a35790703c18709b6fbd81e4e8eecb8379e6e28522b4119626c33da8334735860a80103839ff79b0dce34c4ab5939495263c0586e996d5177c2a5163990b0e12ed5a0117f317d9ecc38476bf4fba97c9148ce84fb7915c06623289834fc9e4249ee2a09c4c79434f51957228827c689364d09bc9661ddb6d55d6740c4870a15ad9a29329c3e428b10b8fa7d8d0b54974b71f7e95c6755bdb0aec978a458c3f5cb3e7431653175cc198b961df2a05faf870497b4f724b088ff34d3b9f81c987b4be2faa0918fb299ebe40f6d4febbf4aa9ef4a4d63f0236f86e5fd93493f82bdef4f244bd649cc7327e9543ec458f84a4febb734320e9b2ac464feb6bb14a9f27bb3623c1e38af159cffe8d53ee8c2f739e54d67a2c248851028201f5df9750ed8c408578107ece78f469a23068ee2a52a8d5192003bf877cc67a62a9fdec7445e55d38efe1f4fd7450b4975b4a521da9997d91e22c6e1a039b921d590bd7b3df30d99cad4ca1d96704493db613dfa88bbb5b4132a492b86cdbbe3ded30dc5fcc13d4bfbeca56369e1e971aa6da6e86a4cd17f4256858a61e1cb74c4f18b69b4be4ff16782dec6e4c4713c6bec8fbd418947bf59c9de2aa06f0cf8044067640c77dfcfbab8e1dd4ef026757cfe2a25e5efa4508e9fd578c9659949bbe9b9c2682afc47f6408f7a1176311b73d01f263cf3821c8ee9ec98a20764c62e82130281adb7da132f1752d3cbd71f52d17694aeb79720462ff97dd3ab7ca033100d2fd9b0bbd0be2280d163b5883a67c1b04c244716be76d866c3efac3af856da012aeb5b99303eb2fe57eb6ae52e1d44b83ff6d6ee12803e9489be57127523798d494b10129edde0aad0989b12d76f647c76b2dc6135ebf615e47f03a41f160fd4955a31bcb937b322e53954017f8f370d56175f8196ba9459f7db2c87ffaa3a1d881640ece3fe74d423569a293669c09b08fbfd8dd3ede0979f2c08ed0971688bd2072fb35184215e1220bac72f812b06f09a5a819b661c9697b3ab58673a040940d38018d7eccde16188825f17d6c73d510dda21e5a45d954d2bc040a9c0cc9414f17b68b482c05eb9b22e9e82b8cfe2c28985446cd237dfa052079f90186e69f2df91b237b2d5e29269b7baeaef1ed057d8c9fa0934af45f05848b21c83a7436e3c746b6294bfa5daebd90178bdafd34b79d712ce634d4d291b50699cea31eeaabba9382a31b8edaa26be3fe7b30b3c8583305e7a419f292fe0c0bb313568d98a4e76e4b9b7f2e2fd74c69ec825a5f27abfe8834eba73ac9ab1a0fa2c1e6dff51b56d331094d9e3303ce675fcb4505bf821ae190b05c555755d0fbbffc6273bd9fb089658a8b7fd2e10719bc86baf62138ebde3c77cce4ce5dfdc9da5028ff103b1d7a57c870c80ff799c1d02d5e1ec738ca4ff5b2e7157424353f624096230f2105ccb8967822479129dfcab964f89d69e393ac17d60ebff28be27a2c32033ee3a6855ff25b3152e90797d1b8f42944fe184e140d6874dabf8020076d3a9e13881d410f149c32a5767896426eca2ce8062bf90fa4b815848e2509f30fbd0b154f931b226fd7ba020f4f270bb6d60c69d6152ca7e5a2a36c055a25e73f8c13a15353e011d9cc2718ce469fb23f3e6b5fed265345b921eb6d2aaaebff4a326cfddd65919c100b9ca970497cf1871d7adf527a37fb34e2963a2874f5c9876419aa708334cf6ecb095ee1170e72b63439deeb55d3e814ebe9b7d31b490b1d84045bd454a761b7b9fb3853ae15b2cdd0fe50863336d6010e0035b2b009cc83df26903b47988fecf0395addc6c8a60e4a46b2bef9d30b96aff225181ffa76e1321229005528abfe2dc720bb9f0eda8ceca10ce48bb04bb1cbb4bc9dae8e0b81f988367d0fa5bce0eb8e9d62d581ad73d11fbef13a3bab54ede115517a73324f281b7bffbca7312baaa3b0b7680d258ffdd933bda3e9d845ddd1bf2289483882ad753a62e13897c543cbc9f78108c4e92c81813df304735cce2b2c9d597857fcb3655f1723dc7c91b38f8a1abac277ca4767248b5e9277c0e4ee2e6e76e33b94a5f81689f60cdb06c3cd38960c73710a4b2c61dd766ae8e9615df75aecda11c943ccdec649a17f67431bb1044d07db656cabb04a5c899318f27396425350d7a9adc619b769643023af4114042a1fc501898eb8ab1cd858dc32578f2bd986b5087207d673485f5d870672d33c21dc8121d7635b14de91a068d2ec152e75795f037bfcec2a6ee378cc79dbbc466f7ebb6990c0c100cd0568a4066fa2d2a247c233a6e030b4cdf2c2237735823f31453c9747b5755f9368bf172a5a963c99d23967833cccea32f3ec338730bac6ba6b012cbbf27342a0f546004a2e7b5a2798660f874019ae7f02190f9f739195339bd722299b7b7b00338134a7480dbf24bdc234d55cb6b7a670f25f8af6fd7d9572aa11a10fce3ba6ade27daa3fd292cbf3b30d1dfc8fc5cd9844b5007a1c4dfaaf094034a3a9f5199f5a9142b0365be03c520dd26a8915ebe899aeb5abe3efcf54d7e5148d2883ef54a922b9d97998f9f3a7392b33ff3befec3723e59138962a5c3cf93240e32c5730744960ce55ee753cfa05362337afbc40595a640b4fb33438472ff1dc831f6144f486ccbf8e7c403bf28a9020fc08994cf258dd513d79ab48460c7a59af2a87c9896215ac4da239a8267eb970c5da884f56ecde5b16354b746f2608902158aa8eb5a7f843de6944c5ed0ab4e26f82f86de6318ee78150dbc50c471f363143da2a5706f0a4d51c0865eaff4d959b3812416f2bd857ff75cc5a3dc01e190a5aa18ec6d0213a19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{&(0x7f0000004940)="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", 0x1000}, {&(0x7f0000005940)="61256d1cbe7501c2711af60e8f198f17259e2a304c75354448d385a1a9d642158580a1bee2d3dd460ac8e249f2559b43a11923025658f19470ab838a517ce63b565d44985aad51428d10d7d3de419020b2e884764d5e79789c241c4740d91f45e114b423d4c28b9eac05aa221e3208e3779e521b5f45fec6ccade6ae66eabdcce2d37f50721e2d351e16cc1ef07721c8ec770dc79a7348fcd279a4bba8880ff60dca", 0xa2}], 0x4, &(0x7f0000005a40)=[{0x7c, 0x111, 0x8000, "0fa0ab140764a7bf9a1875a125f114045832d2d3bc6f6fde24914fa4b842b52565bf1e422db5d184766e4e5222c0ccbe3a502781ce0515b77d03a6f3c78c5ad7e151778c3133718d10cd79d26465df61ab9d1d8d5b5856a35f9d743a8059ca7687e4f68131ea14f2442c0d7a980b"}, {0x5c, 0x117, 0x7f, "cf8865d45fe4d54002ce1c713d757bebf368678b21d2f4ed408485658dac11d21c39772b8b6563a652e9cfde5f0a8c24649900dad89a8f6eea8ff40467bb767c087e04578e658666f50cea8224"}, {0xf0, 0x112, 0xfffffffffffffffb, "77bb35ae0f17f80f0b2cb2f2458aae43a9b127c849772d2c47e5f7881064c52fbd24c54df60233aaa2b28e932d85fed6c83981fe597542b66f8ca3c8fb4912a493ea98c6ddfe33c3bc8ea0f50a7c2b747e9f661f75e5441fe375be721c59b30ca41413fd3169a3f3ed163b905c0eb50a1a95fbdc711f78832c5c8d861ffe0ab2f37d744b3350f4fbca2ce4a91c85ec309cd49029bc587c5818489010faae80925e41992338a1d4ddf082c4dc9e2601839b33ae35cc78f71c546e6145c5d4aebda448dd1155d0ef557399df6185aeb449b0f87b1bdc68b9b32dd80c427fcded8ad1"}, {0x40, 0x0, 0x2, "f3b28ff2fd38ba9f37052a49b08ffc1db254466c13e52825d7e0c8c82fb56554ab96fec52e2e057a128da0a487a393957d2ed9"}, {0x98, 0x102, 0x6, "043e031bc438183117aeb4347224c76f9e57c6eaf368b27367128bec0d4389f721486191aad5d1dec1b1f7af49dec5a4cae0aa6bf58ab3d75ffff4cf11854daa045aeb02663694e5462a196caf86462e3b1d98a8bec4a0521b8022b2ae846283f0d2f2f8c159f42e9fb6c6fae21c0bcd69699def1ef9ad75b7be0358430008e0e9ccfcd18b4636606d9ed5"}, {0x20, 0x0, 0x8, "42919ad97728046939c4ec4a7c9d0f1cfabc1d"}, {0xcc, 0x13f, 0x8, "c3314bd1d60c50d1bf3b062eeeae31d7b907b2e40c03ac255115cddea01b3e22b2692cf015568d0186b79ffd5f848386b32b4154e8f742481d3e431aa9cebc36b7d1b91b6e8a00771a4cb55abfcd0da9ba3ee4875e7012e934241828a29c1b9f10b2c185994429768c82e51a6045ef4af617face0897d78f67767a2c01a2f52c63e6c0396c2c5d59f6bdb4d50c5c5e3b15611b09b01b985bfc7bd74b40e38a779a5914044fdfb9a5887ad9ddd0273bec4a9e29e3b9a3b007f9a53a5f5e95c0"}, {0x34, 0x103, 0x81, "f83ee52876d9e9365e6a78b9e64cffcd42bb44a89fe96c11b3e88928d44ca2fc396ca39f9f"}], 0x3c0, 0x8000}, 0x40}], 0x7, 0x80) r7 = dup(r5) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x2011, r7, 0x0) writev(r1, &(0x7f000078a000)=[{&(0x7f0000000000)='\f', 0x1}], 0x1) poll(&(0x7f0000004880)=[{r0, 0x80}, {r6, 0x2}, {r2, 0x500}, {r2, 0x8470}, {r5, 0x1105}, {r5, 0x4000}, {r2, 0x204}], 0x7, 0x1) close(r1) 2018/03/16 14:56:21 executing program 3: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000027a000)='/dev/sequencer2\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000080)={0x0, 0x9}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000100)={r1, 0x71, 0x5, [0xa06, 0x5, 0x400, 0xe950, 0x10000]}, 0x12) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000000)=@assoc_value, &(0x7f0000000040)=0x8) epoll_pwait(r0, &(0x7f0000000140)=[{}, {}, {}, {}, {}, {}, {}], 0x7, 0x8b42, &(0x7f00000001c0)={0x20}, 0x8) 2018/03/16 14:56:21 executing program 2: r0 = socket(0x2, 0x1, 0x0) listen(r0, 0x0) r1 = socket(0x11, 0x800000003, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f00000000c0)={'sit0\x00', 0x0}) setsockopt$inet6_udp_int(r1, 0x11, 0x65, &(0x7f0000000040)=0x400, 0x4) bind$packet(r1, &(0x7f0000000000)={0x11, 0x7, r2, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000780), 0x4) r3 = socket$netlink(0x10, 0x3, 0x4) writev(r3, &(0x7f000013b000)=[{&(0x7f0000000140)="580000001400192340834b80040d8c560206f8ff000400000000001000005800004824ca945e64009400050028825a003b7dbe907902008000f0fffefffffe03ed03fff5dd00000010000100000c09fcff4d00040e05a5a0", 0x58}], 0x1) 2018/03/16 14:56:21 executing program 4: mkdir(&(0x7f000000dff6)='./control\x00', 0x0) r0 = inotify_init() inotify_add_watch(r0, &(0x7f00000000c0)='./control\x00', 0x800) r1 = open(&(0x7f00000001c0)='./file1\x00', 0x60840, 0x2) mkdirat(r1, &(0x7f0000044ff6)='./control\x00', 0x0) mkdirat(r1, &(0x7f00008b8ff6)='./file0\x00', 0x0) renameat2(r1, &(0x7f0000036ff6)='./control\x00', r1, &(0x7f0000036000)='./file0\x00', 0x2) r2 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffff8) keyctl$update(0x2, r2, 0x0, 0x0) 2018/03/16 14:56:21 executing program 0: r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x200) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000087fff8)={0xffffffffffffffff}) r2 = getpid() fcntl$setownex(r1, 0xf, &(0x7f0000000080)={0x0, r2}) fcntl$getownex(r1, 0x10, &(0x7f0000ae0ff8)) 2018/03/16 14:56:21 executing program 6: r0 = syz_open_dev$binder(&(0x7f0000f5b000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00000000c0)={0x4, 0x0, &(0x7f0000000000)=[@register_looper={0x630b}], 0x48, 0x0, &(0x7f0000000040)="200a4f7d2cd3cf681df3e40f9a52c906790667ea55684d1647b5e62cd403c20cdc7d576f7ea8e978c8aec8834536b5140fed9f16c9c0763033919c342ff0084dd944f0455006071b"}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000004fbc)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f000026c000), &(0x7f000000afd0)}}], 0x0, 0x0, &(0x7f0000009000)}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000340)={0x4c, 0x0, &(0x7f0000000400)=[@reply_sg={0x40486312, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000180), &(0x7f00000001c0)}, 0x1}}], 0x48, 0x0, &(0x7f00000005c0)="c304a8bc983caf3bd3cf6da9d11784680fbcf9bb4d133358195650d1791754dcade4d3edff7bf2ebdd0654de3168c2aeb46ec24dca919ce21e885f227a6a380453097884b38395d8"}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000180), 0x1, 0x0, &(0x7f0000000680)='z'}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000580)={0x44, 0x0, &(0x7f0000000380)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040), &(0x7f0000000080)}}], 0x0, 0x0, &(0x7f0000000500)}) ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000100)='/dev/usbmon#\x00', 0x9, 0x109800) ioctl$TTUNGETFILTER(r1, 0x800854db, &(0x7f0000000140)=""/147) 2018/03/16 14:56:21 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000788ffc)=0x100000001, 0x4) bind$inet(r0, &(0x7f0000738ff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000000180)="dc4c6fb094e24eb3309b9346fa89f60cf822ceca41c227867d4532b25a2a9ab638c3a284a55ff7d18e157a79172b83939914afe41e2911ff16dce15d8ad80993ef2bca376f6f2230743b2a8f0a83c7b3b7104011d5c831216b7b689a8f9a5a926686fb43075943986f", 0x198, 0x80, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000000)=[{}, {}, {}, {}, {}, {}, {}, {0x4}], 0x22d3) sendmsg(r0, &(0x7f0000001340)={&(0x7f0000000040)=ANY=[], 0x0, &(0x7f0000000100)=[{&(0x7f0000000080)='9', 0x1}], 0x1, &(0x7f0000000140)}, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000f43ffc)=0xfffffffffffffffc, 0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000080)={0x0, 0x7fff, 0x7ffffffe}, 0x14) sendto(r0, &(0x7f0000000140)="f6", 0x1, 0x0, &(0x7f0000000040)=@rc={0x1f}, 0xa) 2018/03/16 14:56:21 executing program 1: r0 = socket$inet6(0xa, 0x80002, 0x88) setsockopt$sock_int(r0, 0x1, 0x2a, &(0x7f0000feb000)=0xa90d, 0x4) recvfrom$inet6(r0, &(0x7f0000fbef6d)=""/185, 0xb9, 0x1000022, 0x0, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e1f, 0x80000000000, @remote={0xfe, 0x80, [], 0xbb}, 0x4}, 0x1c) accept4$inet6(r0, &(0x7f0000002700)={0x0, 0x0, 0x0, @loopback}, &(0x7f0000002740)=0x1c, 0x800) r1 = socket$inet6(0xa, 0x8000000000000802, 0x88) sendmsg$inet_sctp(r1, &(0x7f0000a29000)={&(0x7f00005dafe4)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000fc8000)}, 0x8000) sendmmsg(r0, &(0x7f00000026c0)=[{{&(0x7f0000000040)=@nl=@unspec, 0x80, &(0x7f00000024c0)=[{&(0x7f00000000c0)="3bde0209cae9464576c173c9f8da4f27caf9f7f3ef61a815a7df61d78b5af6dc5a4d28c68e883f4272af88e18cfb19618655fb6fd98557050e99b7cc84b17af6f4d47670367602278b6694ba3639d772d635f94389f3da1885d44d57745d500b92d49c66c75172649ca761fad4396ece7ae9fa6470c825665faf6bd138f3b7ad00ee2eb0daecfb5b93f3f921f3f798452c6f7e3339e9ede6e2e1a1a729b992ce93f60fb9d41966fb32592531e0c75f89534cada3fe1ebe11a2bdc59c365f3a85ae2d9b586e2df12cb37386fd9f6af49c41ba11568c48f7986324d50d30d12d2f82c0510dc1955d0bec7e", 0xea}, {&(0x7f00000001c0)="ef00e5c981cc86fb3d46bfcb4c73ab7779f431fb1d440a94399fe8ee35ba62d1d25c9552f0f677f5a5118c65d481d133550102b5745e3eef6cf0a3b742affdd60d0536b0e3c3d732ff33d2c9b4c1d58e5352a75c462d0df22ec21344298ac74dd5c234cf31b5e35ddf37cd308887bfea493ecb", 0x73}, {&(0x7f0000000240)="dd1876a9c80db2cc94e0967b9cccfae48bce0b91559f58e882cae167a3d2779b91574895d60953a7bc157622b4a9384da1e9a5aa7fd7afbf9fd90ead1bf5928c33a40403966b81ad868c02b34c142aa54a80618247b840916ee96306d2e45ce77730b9e18b0844571feb37e00b80bea6d69139701613410fa9e7316edd8ef453c486fce6f07d258cc48f2f817e7f4546421660e8263714fd3b494ab375ef00e6c68e65da979dbde3178e82d5398d2fed6888191a21f955c0fabef197ca7bcdecd959e995a6db5968", 0xc8}, {&(0x7f0000000340)="612f77be2e536db0efe5977d414f1bd9a93552140bb9e63726b01f94b3444df2ac41b8f277ff95dbe33f775b317bda15badab4ac70ad33bfae47257d43f1fb50b8c498669551bfd007d851deb4922e6c6cf0717927470d525c94d0981108716456dc810458cc960131cdeddb17ec5f899a279caa9d0cc4111f1bada66315545a1047848ecbc886762ef7deaff155fadd01600458a7fe41b047b2f4ac55e8f369be9c75a15e45e1dba08206f268f4c2f1232a98b981acd5876c256b72a73508cadb290722ba63d1f7bfe6d3d660072e6bb8e9144d133c56fceb794e216a6e226c2a1213ff434d", 0xe6}, {&(0x7f0000000440)="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0x1000}, {&(0x7f0000002480)="4055e7c1145089f28bd79a4de9b667ca1d821ab58da3c20414d79079c37d85324565599e0da15ed94b5fb2d2895ccea2", 0x30}], 0x8, 0x0, 0x0, 0x24040040}, 0x40}, {{&(0x7f0000002500)=@in6={0xa, 0x4e20, 0x8001, @local={0xfe, 0x80, [], 0xaa}, 0x752}, 0x80, &(0x7f0000002680)=[{&(0x7f0000002580)="722a390f18bf4097a610cf78f1fc76647c8065a339eb4bbd6e0ea53fe93b419ed7895ea71fbd6c3b46ce5940c2d2674dc67964cfdf0a6825cf2e0bdd9985495c97811c9d18c691dd0e37dbae9f12db3acf5fe1c016ce4bd8517640568881d225a87378bc488dd4e6fec38ced6dd2125c19759d938667fa4fff61daa869b7f0d72a1292199d1c9f051ba6805365b8bcc01e1868e222605185385a4d6dfc5021de806084131b0edd84eb109663ce5e", 0xae}, {&(0x7f0000002640)="551b980f6e803822b84e89d66e5445d8a516f5baf12e77684379864f094d8b93de902e0be0431551cb36ed72a12a44340fb7c88eea6a37d91c7b", 0x3a}], 0x2, 0x0, 0x0, 0x1}, 0x4}], 0x2, 0x20044804) sendto$inet6(r1, &(0x7f0000b0cf6e), 0xffed, 0x0, &(0x7f000001b000)={0xa, 0x4e20}, 0x1c) [ 184.539330] binder: 19103:19112 ioctl c0306201 200000c0 returned -22 [ 184.550653] binder: undelivered TRANSACTION_ERROR: 29201 2018/03/16 14:56:21 executing program 5: r0 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x0) ioctl$KDGETKEYCODE(r0, 0x4b4c, &(0x7f0000000000)={0xfffffffffffffffd, 0x3f}) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x8, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00005befdc)) r2 = syz_open_pts(r1, 0x20201) fcntl$setstatus(r2, 0x4, 0x2800) ioctl$TCXONC(r2, 0x540a, 0x0) write(r2, &(0x7f0000fd6000)='z', 0x1) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000698000)=0xe) close(r1) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r1, 0x80045300, &(0x7f00000000c0)) memfd_create(&(0x7f0000000040)='/dev/ptmx\x00', 0x3) 2018/03/16 14:56:21 executing program 3: clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) futex(&(0x7f000000cffc)=0x1, 0x800000000006, 0x0, &(0x7f00003b6ff0)={r0, r1+30000000}, &(0x7f0000048000)=0x20, 0x0) futex(&(0x7f000000cffc), 0x1, 0x0, &(0x7f0000000000), &(0x7f00000000c0), 0x0) [ 184.623179] binder: 19131:19142 ERROR: BC_REGISTER_LOOPER called without request [ 184.656383] binder: 19131:19150 got reply transaction with bad transaction stack, transaction 121 has target 19131:0 2018/03/16 14:56:21 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x7685, 0x200) ioctl$VT_ACTIVATE(r1, 0x5606, 0x6) sendmsg$nl_generic(r0, &(0x7f00006d3fc8)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000e03ff0)={&(0x7f0000a8bee0)={0x1c, 0x13, 0x11, 0x0, 0x0, {0xf}, [@nested={0x8, 0x3, [@generic='H']}]}, 0x1c}, 0x1}, 0x0) 2018/03/16 14:56:21 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x1ff) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000040)={0xbcc, 0x2e, 0x3d, 0x400, 0xbc}, 0x14) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f00006d3fc8)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000e03ff0)={&(0x7f0000a8bee0)=ANY=[@ANYBLOB="1c0000001300110000000000000000000f0000000800010048000000"], 0x1c}, 0x1}, 0x0) [ 184.679781] binder: 19131:19150 transaction failed 29201/-71, size 0-0 line 2941 [ 184.704507] binder: release 19131:19142 transaction 123 out, still active [ 184.711467] binder: release 19131:19142 transaction 121 in, still active [ 184.724953] binder: undelivered TRANSACTION_COMPLETE 2018/03/16 14:56:21 executing program 5: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000ff0ffc)=0x6, 0x3) r1 = socket$packet(0x11, 0x440000002, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000ff5ffc)={0x0, 0x40000000000005}, 0x4) sendto$inet(r0, &(0x7f0000865000), 0xffe4, 0x0, &(0x7f0000fd9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x8002, 0x0) connect$unix(r2, &(0x7f0000000080)=@file={0x0, './file0\x00'}, 0x6e) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000000)={0x6}, 0x4) connect$inet(r2, &(0x7f0000000100)={0x2, 0x4e22, @multicast1=0xe0000001}, 0x10) 2018/03/16 14:56:21 executing program 0: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x20840, 0x0) setsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000000040)=0x9, 0x4) accept4(0xffffffffffffff9c, &(0x7f00000000c0)=@l2, &(0x7f0000000100)=0xe, 0x0) ioperm(0x0, 0x7, 0x0) clone(0x84080903, &(0x7f0000000140), &(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000000080)) [ 184.738395] binder: BINDER_SET_CONTEXT_MGR already set [ 184.738403] binder: 19131:19154 ioctl 40046207 0 returned -16 [ 184.739794] binder: 19131:19150 ERROR: BC_REGISTER_LOOPER called without request [ 184.744820] binder_alloc: 19131: binder_alloc_buf, no vma [ 184.744837] binder: 19131:19154 transaction failed 29189/-3, size 0-0 line 3133 [ 184.746576] binder: 19131:19150 got reply transaction with no transaction stack [ 184.746585] binder: 19131:19150 transaction failed 29201/-71, size 0-0 line 2926 [ 184.758199] binder_alloc: 19131: binder_alloc_buf, no vma [ 184.758213] binder: 19131:19150 transaction failed 29189/-3, size 0-0 line 3133 [ 184.842139] binder: undelivered TRANSACTION_ERROR: 29189 [ 184.847642] binder: release 19131:19150 transaction 121 out, still active [ 184.854546] binder: undelivered TRANSACTION_ERROR: 29201 [ 184.860308] binder: send failed reply for transaction 123, target dead [ 184.866960] binder: send failed reply for transaction 121, target dead 2018/03/16 14:56:21 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000000)=0x2, 0x4) sendto$inet(r0, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) socketpair$ax25(0x3, 0x4bdd77685feb777, 0xce, &(0x7f0000000040)) sendmsg(r0, &(0x7f0000000b00)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000080)="6c602741bfc040b174410d4eec0b4bd1136f98520fbbf18d5a9f6ee904c7168716637693ec65bc5f8cad71603c1796697ec20aa0a1d4ec0e49b02bd2db5ba2916ac57c1c5a11a5c1865e40e8b13646fac3aa631f045fe270851e1c4c95501c59f52c5f9180d165145c7fd72da56d7948394362", 0x73}, {&(0x7f0000000100)="c8f9f702ebcc2af3ae58d7329c5dd3414b784463e8165b09cfc02e990db0d5face76580b12b4a51a716a5fae5524a1ad1cd89c9187e24c8ad1cd39a0248786c9ad9acd46b5", 0x45}, {&(0x7f0000000180)="257791c51c7e302524b7d2dc339d9dd27c153b044e3944a8f208a5a6e385a573977887b77a42f3c3e27119549f770e80c78427e2976a78c575b19f044b793ac9c2da3821f9635820ccee521c7916f28e149596398572cfbf895d1867abea89be16f6328a16a1fbc6ee98d5cfd1734beb6875a9684853d6ab6879782bb55e8d4ec74d060ff1d86d2047286c19b9d55e0d476057993122dd93b0658fe8e4c018c312e11bda4ceb554c7e4b6eb6", 0xac}], 0x3, &(0x7f0000000280)=ANY=[@ANYBLOB="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"], 0x850, 0x10}, 0x4040) 2018/03/16 14:56:21 executing program 2: r0 = socket$inet(0x2, 0x8, 0x7) getsockopt$sock_buf(r0, 0x1, 0x1e, &(0x7f0000ba5f31)=""/207, &(0x7f000063d000)=0xcf) 2018/03/16 14:56:21 executing program 7: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffffff) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000000040)) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000000)) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_buf(r1, 0x29, 0xfb, &(0x7f0000000540)="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", 0x113) setsockopt$inet6_buf(r1, 0x29, 0x36, &(0x7f0000247fff), 0x0) 2018/03/16 14:56:21 executing program 0: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x8002, 0x0) ioctl$TIOCGETD(r0, 0x5424, &(0x7f00000000c0)) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f000055dff6)='/dev/ptmx\x00', 0x40000040101, 0x0) write(r1, &(0x7f0000000000)="2f7f4be2b36c5526a5534195cbffffffffffff09000000028f549f29496490f3f2afa9fd016f97ea68e0b7400fd558010287ce86ed8d843591ec4c782f85000000097f39147a2c89310932b0f6017ef5f00dfc01000000000000ffbf13", 0x5d) r2 = dup2(r1, r1) ioctl$TCSETAW(r2, 0x5407, &(0x7f000079b000)) 2018/03/16 14:56:21 executing program 5: r0 = memfd_create(&(0x7f00000000c0)='[posix_acl_access{\x00', 0x1) ioctl$EVIOCGBITKEY(r0, 0x80404521, &(0x7f0000000480)=""/106) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ptmx\x00', 0x1, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f0000000380)={0x0, 0xffffffffffffffff, 0x100000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xac7}) readlinkat(r0, &(0x7f0000000240)='./file0\x00', &(0x7f0000000280)=""/205, 0xcd) getpeername(r0, &(0x7f00000003c0)=@vsock={0x0, 0x0, 0x0, @host}, &(0x7f0000000000)=0x80) write(r1, &(0x7f00000001c0)="4f7ad0c9ed429f765e0211f2eeffe9486f1748144523c0c253773edcf50bbc54c90c0ea1901b4262b411b2ef8c11b3837564025833c9fe3d13", 0x39) sendmsg$nl_route(0xffffffffffffffff, &(0x7f000054bfe4)={&(0x7f00007a8ff4)={0x10}, 0xc, &(0x7f0000136000)={&(0x7f00006b0284)=ANY=[@ANYBLOB="2c008000120001060007000000ff7f0000000000", @ANYRES32=0x0, @ANYBLOB="00000000000000000c001200080001002a7d2e00"], 0x2c}, 0x1}, 0x0) r2 = syz_open_pts(r1, 0x41) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000440)='/dev/ppp\x00', 0x4000, 0x0) ioctl$TCSETS(r2, 0x5402, &(0x7f0000000040)={0x9c4a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}) epoll_ctl$EPOLL_CTL_DEL(r3, 0x2, r0) writev(r2, &(0x7f0000000080)=[{&(0x7f0000dcb000)="14", 0x1}], 0x1) ioctl$TCSETS(r2, 0x5402, &(0x7f0000a30fdc)) ioctl$PPPOEIOCSFWD(r0, 0x4004b100, &(0x7f0000000200)={0x18, 0x0, {0x1, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'ipddp0\x00'}}) 2018/03/16 14:56:21 executing program 4: mkdir(&(0x7f0000000040)='.', 0x0) r0 = open(&(0x7f0000032ff8)='./file0\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000033ff8)='./file0\x00', 0x0) mount(&(0x7f0000df2000)='./file0/file0\x00', &(0x7f0000a16ff8)='./file0\x00', &(0x7f0000df2ffd)='\x00v\t', 0x1001, &(0x7f0000a06000)) unlinkat(r0, &(0x7f000057d000)='./file0\x00', 0x200) mount(&(0x7f0000d56ffb)='./file0\x00', &(0x7f0000de2ff8)='.', &(0x7f00005e9000)='cifs\x00', 0x6000, &(0x7f0000ad5000)) open(&(0x7f0000000000)='.', 0x4000, 0x120) 2018/03/16 14:56:21 executing program 1: r0 = socket(0x10, 0x2, 0xc) write(r0, &(0x7f0000000040)="1f0000000104fffffd33540704000000000000000b000600000700008204cf", 0x1f) 2018/03/16 14:56:21 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f00000004c0)="94f77c95ec00978449d7bbbc34f6173f", 0x10) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x6c) r2 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x2000) ioctl$EVIOCSREP(r2, 0x40084503, &(0x7f0000000080)=[0x400, 0x1]) sendto$inet(r2, &(0x7f0000000240)="6a1905895d20fdfe03e5d4326d233f42baf176b32d2c8b67326552012841ca3a51f437d6f73d201e2ed1fbd946643d24044cdc7d63edda217434d50db01a7234e617f369cb46f84a7920c9fb37fc15d0c43a21e17ddf13847a3efdc1d13247fbe12cd523d45b9f3b3726af39e6087d23c0524ad2b3aa6c070a8d1e1069f485cd1d785a3c904a623c034d9a2a619e86ef080b93024fea37a468c91189d96074acb1b5a8bfd05ba8b053522e8e87b343d27afacedf81425db0805e414a151ac531a5e2f4b8b1cf3ced7b9b356e9033c2e7d249ca7ac204", 0xd6, 0x4044010, &(0x7f0000000340)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) sendto$inet(r1, &(0x7f0000000000), 0x0, 0x20000802, &(0x7f0000000000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) r3 = fcntl$dupfd(r1, 0x0, r1) ioctl$sock_inet_tcp_SIOCOUTQNSD(r3, 0x894b, &(0x7f0000000200)) setsockopt$inet_group_source_req(r2, 0x0, 0x2f, &(0x7f00000000c0)={0xffffffff, {{0x2, 0x4e23, @multicast2=0xe0000002}}, {{0x2, 0x4e22, @multicast2=0xe0000002}}}, 0x104) setsockopt$inet_group_source_req(r1, 0x0, 0x20000000000, &(0x7f0000000380)={0x6, {{0x2, 0x40004e24, @local={0xac, 0x14, 0x14, 0xaa}}}, {{0x2, 0x75, @remote={0xac, 0x14, 0x14, 0xbb}}}}, 0x104) 2018/03/16 14:56:21 executing program 3: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f00000000c0), 0x1) r1 = dup(r0) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/03/16 14:56:21 executing program 7: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/access\x00', 0x2, 0x0) socketpair(0x0, 0x80f, 0x7fffffff, &(0x7f0000000140)) splice(r0, &(0x7f0000000000), r0, &(0x7f0000000080), 0x9, 0x5) r1 = openat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x40400, 0x80) shutdown(r1, 0x1) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000100)=0x95, 0x4) write$selinux_access(r0, &(0x7f0000020faa)={'system_u:object_r:auditctl_exec_t:s0', 0x20, 'unconfined_u:system_r:insmod_t:s0-s0:c0.c1023', 0x20, 0x38}, 0x28a) 2018/03/16 14:56:21 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x2000000000018, &(0x7f0000000eb6)="d84359fa", 0x4) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000000)=0x0) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/checkreqprot\x00', 0x200, 0x0) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f0000000080)={0xfffffffffffffffd}, 0x4) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000140)={0x0, 0x7}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f00000001c0)={r3, 0x1000}, 0x8) ptrace$cont(0x3f, r1, 0x0, 0x6) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f00000000c0), &(0x7f0000000100)=0xc) 2018/03/16 14:56:21 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast1=0xe0000001, @loopback=0x7f000001}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f0000000040)={@multicast1=0xe0000001, @dev={0xac, 0x14, 0x14, 0x15}, @multicast1=0xe0000001}, 0xc) syz_open_procfs(0x0, &(0x7f0000272000)='net/mcfilter\x00') readv(r0, &(0x7f0000000100), 0x2) 2018/03/16 14:56:21 executing program 2: r0 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'ip_vti0\x00', 0x2001}) close(r0) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/policy\x00', 0x0, 0x0) 2018/03/16 14:56:21 executing program 5: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f00000001c0)='./file0\x00', &(0x7f0000000080)='binfmt_misc\x00', 0x0, &(0x7f0000000240)) mount(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='ceph\x00', 0x11, &(0x7f0000000200)="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") 2018/03/16 14:56:21 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000280)="6d6f756e74696e666f004388f750c83d14c4a3a9ac1488a477660ae763891738ac656bb3e891941f02f1265047502f6c2dd9f655ef7131eabf3110d638f0d2e6a49a2bc4a08d63e2da7af47e6c37972352875f125bcf3ea7f04b7b505b6a06beedb2a86e30a86bc0d37a6438b99a45ea22b1f4fb") open(&(0x7f0000000000)='./file0\x00', 0xc0, 0xffffffffffffffff) mount(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0/file0\x00', &(0x7f0000000100)='nilfs2\x00', 0x3009400, &(0x7f0000000140)="cd47d58ac6edb43a80800fd5f837fa42c446260c87a8a734cedd924b5fa791716f88893e857a590272f5f694cef4b8159a2396dc187e1d33312ad1b1e1d4b5a3459782631e61ce617d5797ba335c0d3105f645ceb243bfd050b2bc17ff2391f8438520b59c38ff5689e554bfd0beb46ac1e243aa64e35f068018376fc72366bbe593f785c60dd070045fa3805570156f7e5abe3893e1d6a81c1cc6ee39b5c8aa5bbb5759fb248430cd24559d00fb438e0ab651d7da7bbc4c056469") mount(&(0x7f0000f28ff8)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000fb2ffd)='\x00v\t', 0x1002, &(0x7f00000b2000)) setsockopt$inet6_tcp_buf(r0, 0x6, 0xd, &(0x7f0000000300)="ac82a1203a79159e60d4e1c2eb1ac059208f38c10364492f7e5d9d9def34db23dfed0d72104c0047e8f923f0cb2097cf7ed4007facbfcbcceadf8f065a1d5c8aca3837482dbe65d98c34c96a1050b8f0af75a7bd0b8ca3ba25004468a88ece0c3b845e0fb111a2bff6d643264b8135b409ac01372da3a0acb38412d1b13a5fa610c45f6a13896cba7e2cd50b287d24378701e2ea7d8eae123d97861503bd10774df026611f1bbdfebd463e33137544a9aa597e343aa22ff8ebb746f06c1c4e6d6b5e4c944a", 0xc5) readv(r0, &(0x7f000005a000)=[{&(0x7f0000d1d000)=""/203, 0x52e}], 0x1) mount(&(0x7f0000ceb000)='./file0/file0\x00', &(0x7f00007fb000)='./file0\x00', &(0x7f00002a8ffa)='rtrfs\x00', 0x3e, &(0x7f0000d1cfff)="96") 2018/03/16 14:56:22 executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000a2eff8)={0x0}) getsockopt$sock_int(r0, 0x1, 0x3f, &(0x7f0000ae7ffc), &(0x7f00000dcffc)=0x4) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$PIO_FONTRESET(r1, 0x4b6d, 0x0) 2018/03/16 14:56:22 executing program 4: r0 = socket$inet6(0xa, 0x80004, 0x8001) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f0000000040)={{0xa, 0x4e22, 0x10001, @mcast2={0xff, 0x2, [], 0x1}, 0x8}, {0xa, 0x4e24, 0x3, @remote={0xfe, 0x80, [], 0xbb}, 0x1ff}, 0x6a, [0x8, 0x1000000020000000, 0x4, 0x6, 0xa84, 0x6, 0x20, 0x140]}, 0x5c) r1 = gettid() openat$keychord(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/keychord\x00', 0x80, 0x0) r2 = syz_open_procfs(r1, &(0x7f0000000000)='net\x00') exit(0x0) getdents(r2, &(0x7f0000000100)=""/215, 0xd7) 2018/03/16 14:56:22 executing program 6: mmap(&(0x7f0000000000/0xd99000)=nil, 0xd99000, 0x4, 0x33, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_adjtime(0x0, &(0x7f0000000fcc)) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000040)=0xff, 0x4) 2018/03/16 14:56:22 executing program 7: 2018/03/16 14:56:22 executing program 3: socket$inet_tcp(0x2, 0x1, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fdcff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)={0x0, 0x0, 0x0, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}) r1 = syz_open_pts(r0, 0x0) dup2(r1, r0) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f00007fbfc0), &(0x7f0000f22000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000553ff8), 0x8}) 2018/03/16 14:56:22 executing program 2: r0 = syz_open_pts(0xffffffffffffffff, 0x2) ioctl$TCGETA(r0, 0x5405, &(0x7f0000000000)) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000240)={{{@in=@rand_addr, @in=@multicast1=0xe0000001, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x2, 0xfffffffffffffffd}, {}, {0xab02, 0xffffffffffffffff, 0xfffffffffffffffd}}, {{@in=@local={0xac, 0x14, 0x14, 0xaa}, 0x0, 0x6c}, 0x0, @in=@broadcast=0xffffffff}}, 0xe8) socket$inet6(0xa, 0x80800, 0x21) setsockopt$sock_void(r1, 0x29, 0x23, 0x0, 0x0) 2018/03/16 14:56:22 executing program 1: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x1, 0x32, r0, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x400000, 0x0) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000000080)={0x0, 0x0, 0x0, 0xe88c, 0xfffffffffffffffa, 0x0, 0x0, 0x2, 0x10, "dc238d012058903b738b00addc997f1f873fcd6b7e863c55ba91c6399877b9ed27668295c7bc9e811129d39c00e3e19dadaa12bff92bff8974798e1a943b45a9", "841c7c066c05384da8f45125d6d06863abef2b4ae3b170f1404a36f3b5717593ebfc201c67ecbd5e49570f993064722fb060631f7266bf3069d42e42f0b9a25b", "eed40bb95f8959f7561139c3acba6e4870197ff8da8d01546ff4226be7edba09", [0x36, 0x1ff]}) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000f5eff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r2, 0x5420, &(0x7f00002b5000)) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000000)={0x4, [0x2, 0x600000000, 0x5, 0x0]}, &(0x7f00000001c0)=0xc) ioctl$KDGKBMODE(r2, 0x4b44, &(0x7f0000000180)) 2018/03/16 14:56:22 executing program 7: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000beaffc)=0x1, 0x4) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x105000) ioctl$EVIOCSCLOCKID(r2, 0x400445a0, &(0x7f0000000080)=0x5) sendto$inet(r1, &(0x7f0000000140)="cb3eda3458e1baf6bc41cde2bed3595d3c9b4fef3b4c8d7bf471a175ad87a54b10e9e51e6fe680f7c17357eb2d9eb39b4e46d8badf0b146e10754cd9f28a2b279625132366f2fb1672cba8040f9f5b2ddd21cb162fe32f8abbb621e57f42148de62a3c0e616e78df7405", 0x6a, 0x20020003, &(0x7f0000385ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) getsockopt$inet_sctp6_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f00000000c0), &(0x7f0000000100)=0xb) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000000000)=0xd5c) 2018/03/16 14:56:22 executing program 5: socket$inet6(0xa, 0x400080805, 0x6) eventfd2(0x0, 0x80000) [ 185.511186] SELinux: unknown mount option 2018/03/16 14:56:22 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000000)) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00005a8000)='/dev/sequencer2\x00', 0x8002, 0x0) write$sndseq(r1, &(0x7f0000000000)=[{0x81, 0x0, 0x0, 0x0, @tick, {}, {}, @connect}], 0x1c) bind$inet(r0, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) recvfrom$inet(r0, &(0x7f0000769f0f)=""/241, 0xfffffffffffffdd4, 0x0, &(0x7f0000497ff0)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f0000000000)='^', 0x1, 0x0, &(0x7f0000000100)={0x2}, 0x10) 2018/03/16 14:56:22 executing program 4: prctl$intptr(0x1a, 0x7) prctl$getname(0x10, &(0x7f00000000c0)=""/140) r0 = open(&(0x7f0000000000)='./file0\x00', 0x80, 0x40) getsockopt$inet_udp_int(r0, 0x11, 0x66, &(0x7f0000000040), &(0x7f0000000080)=0x4) socket$nl_route(0x10, 0x3, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000180)={0x0, 0xff}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000200)={r1, @in={{0x2, 0x4e21, @rand_addr=0x2}}, 0x5, 0x3}, &(0x7f00000002c0)=0x88) 2018/03/16 14:56:22 executing program 3: r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f000088c000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0x2000ff, 0x1, 0x0, 0x1}, 0x20) r1 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000f5ffe0)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x0, 0x0, 0x80}, 0x20) [ 185.577993] SELinux: unknown mount option 2018/03/16 14:56:22 executing program 0: r0 = memfd_create(&(0x7f0000000580)='posix_acl_access/keyringeth1\x00', 0x3) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000000640)={0x0, 0x26}, &(0x7f0000000680)=0x8) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00000006c0)=@assoc_value={r1, 0x7}, 0x8) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000700)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r3, 0x1, 0x7, &(0x7f0000000000), 0x261) sendmmsg$unix(r3, &(0x7f00000bd000), 0x80, 0x0) mmap(&(0x7f0000000000/0x237000)=nil, 0x237000, 0x0, 0x32, 0xffffffffffffffff, 0x0) readv(r2, &(0x7f0000000540)=[{&(0x7f0000000040)=""/44, 0x2c}, {&(0x7f0000000080)=""/153, 0x99}, {&(0x7f0000000140)=""/149, 0x95}, {&(0x7f0000000200)=""/178, 0xb2}, {&(0x7f00000002c0)=""/191, 0xbf}, {&(0x7f0000000380)=""/16, 0x10}, {&(0x7f00000003c0)=""/243, 0xf3}, {&(0x7f00000004c0)=""/95, 0x5f}], 0x8) ioctl$sock_netdev_private(r3, 0x89fe, &(0x7f00000007c0)="8a8d7679bb8fd514b1968fb51851827b8457477c46643fa2c5dd771ef574042a0decb37f4bbc1ce35ae9d6f30df5d8cf3ec18ceadb6cc9269319e8889587ea4ed4be294e7d77acbbee2597eb4bd486be17e22beccc5bb6d633b912c43173d0187ba9071ccc90c79a8a4a7597c5e12fcfd30ef996d6f8ceec86af7a2da5ab5a") setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000a8cff0)={0x1, &(0x7f0000528000)=[{0x6}]}, 0x10) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000600)='/selinux/status\x00', 0x0, 0x0) bind$netrom(r0, &(0x7f0000000740)=@full={{0x3, {"20bb897d49cbf4"}, 0x1000}, [{"4dc98b7c9c99ed"}, {"865d438000a408"}, {"cd1958330d2909"}, {"4ce8d06f2712e8"}, {"2b0e78e0039c1f"}, {"eaa3fe9e2144b2"}, {"541babbce80f2a"}, {"d6dedd77639b98"}]}, 0x48) fanotify_mark(r0, 0x8, 0x0, r0, &(0x7f00000005c0)='./file0\x00') close(r3) 2018/03/16 14:56:22 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x40000, 0x0) setsockopt$inet_dccp_buf(r1, 0x21, 0xf, &(0x7f0000000180)="ec0575936ea0a42822b532f70f28cdaec558bb767efb9609b1e3200c7bf721cff45830bf8fc9f961e831da8310978ad5eae07400c8d6d2e5052c9bb7178203b76f231bd2a6faa7a357754f7f9a269177b4881da0333d07fd9d19b17e5a37bfe2546257ee99fff5fb99f313ca77d313680c87633022324f1d7b5386d9962a276b940b187c3b30ccea8b86500ee73482efbfac65671e54d6e12d294cb620b69166363c69e37032c98e2cedfbb447", 0xad) socketpair$inet(0x2, 0x5, 0x8, &(0x7f0000000380)) lstat(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0}) ioprio_set$uid(0x3, r2, 0x5) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000040)={0x0, 0x5, 0x7, 0x65d}, &(0x7f0000000080)=0x10) setsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000140)={r3, 0x40}, 0x8) bind$inet(r0, &(0x7f00005d5ff3)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x200000000000a, &(0x7f0000df8ffc)=0x4, 0x4) sendto$inet(r0, &(0x7f0000de1fff), 0x0, 0x20008005, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto$inet(0xffffffffffffffff, &(0x7f0000000380), 0x0, 0x4044000, &(0x7f0000000100)={0x2, 0x4e20}, 0x10) getsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000000300), &(0x7f0000000340)=0x4) sendto$inet(r0, &(0x7f0000b0c000)="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", 0x801, 0xc004, 0x0, 0x0) recvmsg(r0, &(0x7f00000000c0)={&(0x7f0000df6f80)=@generic, 0x80, &(0x7f0000df5000)=[{&(0x7f0000df5f6e)=""/146, 0x92}, {&(0x7f0000df6f74)=""/140, 0x8c}, {&(0x7f0000df5f18)=""/232, 0xe8}, {&(0x7f0000409fa2)=""/94, 0x5e}, {&(0x7f00007a7f19)=""/231, 0x272}, {&(0x7f0000d76f57)=""/169, 0xa9}, {&(0x7f00009e3000)=""/230, 0xe6}, {&(0x7f0000923000)=""/37, 0x25}, {&(0x7f0000554fcf)=""/49, 0x31}], 0x9, &(0x7f0000c27ff9)=""/7, 0x7, 0x8000}, 0x40000100) 2018/03/16 14:56:22 executing program 4: r0 = socket(0x100000002, 0x1, 0x0) setsockopt(r0, 0x6, 0xe, &(0x7f0000902000)="020008000000000000005462fa01a15eaf0d2cf653f13cc379ede4eaf40f4a95bbff850a8263357506b30100010099b397e695c0f03d3b3d54436fe71cbcdc6e30ac10369300f6af7d07634832b8a5c0a94c470502e9337b3e7298fc74e81b1058d02f9b14732017e2466a9fc43aea71263335960415800020f9575da602000000001f1e00d1b0e6ebcb12c7291871363e97100c4a4c2e9f5c0c14f1659ce8c8be80000000a3647e93ea0c8263f864802ad72fa698807ef14a4a1813e976be1d113b514dbdc05ea1309163d6a4830de8391f2ecab7bbfbcb", 0xd8) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000000)=0x80, 0x4) 2018/03/16 14:56:22 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000340)='/dev/ptmx\x00', 0x101000, 0x0) mkdir(&(0x7f000091a000)='./file0\x00', 0x0) mount(&(0x7f00007a3ff8)='./file0\x00', &(0x7f00004f5ff8)='./file0\x00', &(0x7f00000e1000)='ramfs\x00', 0x8409, &(0x7f0000c81ffe)) unshare(0x400) r1 = openat(0xffffffffffffff9c, &(0x7f0000012ff8)='./file0\x00', 0x0, 0x0) fchown(r1, 0x0, 0x0) r2 = socket$inet6_sctp(0xa, 0x0, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000100)={0x0, 0x84, &(0x7f0000000040)=[@in={0x2, 0x4e22, @loopback=0x7f000001}, @in6={0xa, 0x4e24, 0xf1, @remote={0xfe, 0x80, [], 0xbb}, 0x3}, @in6={0xa, 0x4e22, 0x61e8, @ipv4={[], [0xff, 0xff]}, 0x9}, @in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x17}}, @in={0x2, 0x4e20, @multicast1=0xe0000001}, @in6={0xa, 0x4e23, 0xfc37, @dev={0xfe, 0x80, [], 0x15}, 0x9}]}, &(0x7f0000000140)=0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f00000001c0)={r3, 0x30, &(0x7f0000000180)=[@in={0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e23, @broadcast=0xffffffff}, @in={0x2, 0x4e20, @broadcast=0xffffffff}]}, &(0x7f0000000200)=0xc) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000000380)={r4, 0x3ff}, 0x8) ioctl$TCXONC(r0, 0x540a, 0x0) poll(&(0x7f0000000000)=[{r0}], 0x1, 0x0) r5 = syz_open_dev$usbmon(&(0x7f0000000240)='/dev/usbmon#\x00', 0x100, 0x400600) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r5, 0xc08c5335, &(0x7f0000000280)={0x5a, 0x1000, 0x6, 'queue0\x00'}) ioctl$TIOCEXCL(r0, 0x540c) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000003c0)={0x0}, &(0x7f0000000400)=0xc) waitid(0x0, r6, &(0x7f0000000440), 0xe0000001, &(0x7f0000000480)) 2018/03/16 14:56:22 executing program 7: r0 = syz_open_dev$sndseq(&(0x7f0000e35000)='/dev/snd/seq\x00', 0x0, 0x210001) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r0, 0xc0a45322, &(0x7f0000000000)) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000634f74)={0x0, 0x0, 0x0, 'queue0\x00'}) write$sndseq(r0, &(0x7f000055a000)=[{0x187, 0xfffffffffffffff7, 0x0, 0x0, @tick, {}, {}, @queue}], 0x30) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x1000002, 0x1010, r0, 0x0) 2018/03/16 14:56:22 executing program 5: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) ioctl$SIOCGIFMTU(r0, 0x8921, &(0x7f00000000c0)) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/pktcdvd/control\x00', 0x441, 0x0) openat(r1, &(0x7f0000000400)='./file0\x00', 0x200, 0x5) sendmsg$inet_sctp(r0, &(0x7f0000000180)={&(0x7f0000000040)=@in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x7e, &(0x7f0000001740)=[{&(0x7f0000000100)="b96794644afbfa2ee2b2b99bef36e7a72aefa16b6ca75d145dc1939883b6b73c7661cd3c64c5ded4f920dd4b963b1e76bdcca75f1886490ebe81356cc4ee8570855b79b9a361fda8907f1b045ecabdec63ed548405d35ed5e35369e12648ffafcb1f663e6c9cd83652a61d78c1dc9238", 0x2d}], 0x0, &(0x7f00000000c0), 0x0, 0xfffffffffffffffc}, 0x0) getsockname(r0, &(0x7f00000002c0)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000340)=0x80) bind$packet(r0, &(0x7f0000000380)={0x11, 0xf7, r2, 0x1, 0x2, 0x6}, 0x14) r3 = socket(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFCONF(r3, 0x8910, &(0x7f0000000240)=@req={0x20, &(0x7f0000000200)={'teql0\x00', @ifru_settings={0x0, 0x80000001, @fr_pvc=&(0x7f00000001c0)={0x20}}}}) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000000440)=0x0) ptrace$pokeuser(0x6, r4, 0x8c8b, 0xa4b1) ioctl$sock_ifreq(r3, 0x89f0, &(0x7f0000000000)={'tunl0\x00', @ifru_data=&(0x7f0000000080)="0320c8f5d474862de666005475d1713bfb0881e479670e5e87b5ccd70a24c21d"}) bind$pptp(r0, &(0x7f0000000280)={0x18, 0x2, {0x0, @loopback=0x7f000001}}, 0x1e) 2018/03/16 14:56:22 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000000)) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00005a8000)='/dev/sequencer2\x00', 0x8002, 0x0) write$sndseq(r1, &(0x7f0000000000)=[{0x81, 0x0, 0x0, 0x0, @tick, {}, {}, @connect}], 0x1c) bind$inet(r0, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) recvfrom$inet(r0, &(0x7f0000769f0f)=""/241, 0xfffffffffffffdd4, 0x0, &(0x7f0000497ff0)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f0000000000)='^', 0x1, 0x0, &(0x7f0000000100)={0x2}, 0x10) 2018/03/16 14:56:22 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x100000000000000, 0x0) setns(r0, 0x4000000) ioctl$TCFLSH(r0, 0x40045431, 0x0) fcntl$setstatus(r0, 0x4, 0x44000) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x2100, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000080)={{{@in=@broadcast}}, {{@in6=@ipv4={[], [], @dev}}, 0x0, @in=@rand_addr}}, &(0x7f0000000180)=0xe8) getsockname$netrom(r1, &(0x7f00000001c0), &(0x7f0000000200)=0x10) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000000240)={0x5, 0x1b8, 0x8, 'queue0\x00', 0x1}) 2018/03/16 14:56:22 executing program 2: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='.', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f0000000440)="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") mount(&(0x7f0000037000)='./file0\x00', &(0x7f0000a6f000)='./file0\x00', &(0x7f0000000000)="72616d667300cd7a3ead1c1a871dc6", 0x100000, &(0x7f0000000040)) mount(&(0x7f000052f000)='./file0\x00', &(0x7f00007f8ff8)='./file0\x00', &(0x7f00003a2ffa)="0700cc667300", 0x1000, 0x0) mount(&(0x7f0000000040)='.', &(0x7f0000000140)='.', &(0x7f0000000180)='ceph\x00', 0x40082, &(0x7f00000001c0)="871440c6331b1298249cad6cadc2b22e4e79348141411ee75548fff74eead73af9acccf1f6b465cb3442aad7e7f6fa33441c305ba23421394469c3c73eddefa956199c58616facab6bb941a2ab4028ffb3fa1516cededa5b984ea51fe1546b9618f64ef5faa1b6e312288ecfc1de37a1ffa1c38c8b5dbd4bf20da081986cdb92b897be21e31a82992f70ef59fd159cb54255566d9ae29acef63f0b4d62cc4ace70244183a22ba03e3f434f975618962e7192c3221282c03d91c40aa0590151f7325067892a9b956019ccf0af33") pivot_root(&(0x7f0000000080)='./file0\x00', &(0x7f0000000100)='.') 2018/03/16 14:56:22 executing program 5: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x200, 0x0) fchdir(r0) r1 = gettid() r2 = syz_open_procfs(r1, &(0x7f0000000040)='net/rt_cache\x00') preadv(r2, &(0x7f0000331000)=[{&(0x7f0000723f20)=""/1, 0x1}], 0x1, 0x0) 2018/03/16 14:56:23 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000bbfff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x801) r2 = dup3(r1, r1, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x200000, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000000040)={0x0, 0x55, "8a9c23688292e9e73b26a44c3a0f0a9c2593b76c39bbb6211243be139573931e6bc4882d46a584a348d30ca2769cdd5d44310911a4251ac0d629e9bd1a52eec5005de0bf62e12a47ac3c51725e4e11c63911aaffc2"}, &(0x7f00000000c0)=0x5d) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000000100)={r3, 0x0, 0x20}, &(0x7f0000000140)=0xc) 2018/03/16 14:56:23 executing program 1: r0 = memfd_create(&(0x7f0000000000)='\x00', 0x1) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000040)) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000003000)='/dev/sequencer2\x00', 0x0, 0x0) creat(&(0x7f00006b0ff8)='./file0\x00', 0x0) ioctl$KDGKBLED(r1, 0xc0045405, &(0x7f00006d2fff)) 2018/03/16 14:56:23 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00001b4ff6)='/dev/ptmx\x00', 0x106, 0x0) writev(r0, &(0x7f000036bfd0)=[{&(0x7f0000b51000)="ebb29c2aa804af648d63b2908439b40213", 0x11}], 0x1) ioctl$TCSETAW(r0, 0x5402, &(0x7f0000cdf000)={0x7ff, 0xfffffffffffffffc, 0x0, 0x0, 0x40000000000000, 0x0, 0x0, 0x2, 0x8c1}) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000566ffc)=0x7fff) read(r0, &(0x7f00001a4000)=""/1, 0x1) ioctl$TCSETA(r0, 0x5402, &(0x7f0000a26fec)) 2018/03/16 14:56:23 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$IPT_SO_GET_ENTRIES(r0, 0x0, 0x41, &(0x7f0000000100)={'mangle\x00', 0x4f, "c855951bd44ccf3854c5d1f3d894335bd207d71821e6dd5b58c3be48a8ccbbe6fbf3fc90ee218eeaefa24524be6a09d4f4b937b65dae3e26ba98bb580e089408dc0a7845567d497313da5d9d97bcc4"}, &(0x7f0000000000)=0x73) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f000043e000)={0x1, {{0x2, 0x0, @broadcast=0xffffffff}}}, 0xfffffffffffffef2) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000040)={0x3, {{0x2, 0x0, @multicast1=0xe0000001}}}, 0x90) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000240)={@multicast1=0xe0000001, @dev={0xac, 0x14, 0x14, 0xf}}, 0x10) 2018/03/16 14:56:23 executing program 6: r0 = socket$unix(0x1, 0x7, 0x0) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f00000000c0)=0x4) r1 = socket(0x10, 0x3, 0x0) ioctl$sock_ifreq(r1, 0x8931, &(0x7f0000000040)={'sit0\x00', @ifru_data=&(0x7f0000000000)="ac8be4abd0f79d6325ae476aab5970a3131f2fb4bbfb3c75500e33d0612f430d"}) socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$SIOCSIFMTU(r1, 0x8922, &(0x7f0000000080)={'yam0\x00', 0x80000000}) 2018/03/16 14:56:23 executing program 4: keyctl$revoke(0x3, 0xfffffffffffffffe) r0 = add_key(&(0x7f0000000180)='trusted\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000200)="b8f024ad8dcfa379b168ba5dd65ce7dfa4b4944ecd6055eed29706b45e1f2fef95d403494b38b52c31b025dfc529adc64a0da5bb5b99a8829109fc34f8377f770542b259594dfd7acd4d5451f43c105536535cee6068f84eac805b745906974bcfcde2b4098d181149180428ea48da24327081f233b7860144f0ca940d0ff8ff25feab37c30959ce45efff8a3ee929ebbc6bd613074f90bd53fc588dc7d5839b6af96ec185198ea5ee5d3d039857cd2e2922f727914a1dad0b937a54728d43af3e142ca24e565c691fc46a48d26fcce142452b38fa9b11", 0xd7, 0x0) request_key(&(0x7f00000000c0)='asymmetric\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000140)='\x00', r0) exit_group(0x400) umount2(&(0x7f0000000000)='./file0\x00', 0xbb5d1476af90fceb) pivot_root(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') 2018/03/16 14:56:23 executing program 5: ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f00000011c0)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r1, 0xc00c642d, &(0x7f0000001300)={r0, 0x80000, r1}) r2 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f0000000080)='8', 0x1, 0xfffffffffffffffc) keyctl$get_keyring_id(0x0, r2, 0x0) getsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x25, &(0x7f0000001280)={@loopback, @broadcast, @dev}, &(0x7f00000012c0)=0xc) 2018/03/16 14:56:23 executing program 2: ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0106434, &(0x7f0000000000)={0xfffffffffffff800}) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) socketpair$packet(0x11, 0x4, 0x300, &(0x7f0000000180)) shutdown(r0, 0x1) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000280)) mknod$loop(&(0x7f0000000240)='./file0\x00', 0x4, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rtc\x00', 0x240000, 0x0) ioctl$DRM_IOCTL_MODE_SETCRTC(r1, 0xc06864a2, &(0x7f00000001c0)={&(0x7f0000000140)=[0x6, 0x1ff, 0x9], 0x3, 0x72, 0x5, 0x0, 0x62, 0x9, {0x8, 0x80, 0x1, 0x800, 0x4, 0x7, 0x613, 0xfffffffffffffffc, 0x401, 0x2, 0x6, 0xff, 0xffff, 0x1, "46975a3e8f268310af409be1bffdb02f1fcb7d1c6ca5e663b0121f93faa10b40"}}) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(0xffffffffffffffff, 0xc0a45322, &(0x7f0000000000)) 2018/03/16 14:56:23 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000469ffc)=0x7fe, 0x4) sendto$inet(r0, &(0x7f0000edf000), 0x0, 0x0, &(0x7f0000cd2ff0)={0x2, 0x4e20}, 0x10) setsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f0000ef9000)='\r', 0x1) setsockopt$inet_opts(r0, 0x0, 0x6, &(0x7f0000de9ffe)="f8", 0x1) recvmsg(r0, &(0x7f0000edffc8)={0x0, 0x0, &(0x7f0000aea000), 0x1d5, &(0x7f0000603000)=""/81, 0x51}, 0x40002102) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x2601, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000080)=0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000180)={{{@in=@loopback, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in=@local}}, &(0x7f0000000280)=0xe8) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00000002c0)={{{@in6=@dev, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@rand_addr}}, &(0x7f00000003c0)=0xe8) r5 = getpgrp(0xffffffffffffffff) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000035c0)={0x0}, &(0x7f0000003600)=0xc) fstat(r0, &(0x7f0000003640)={0x0, 0x0, 0x0, 0x0, 0x0}) r8 = getgid() r9 = gettid() getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00000036c0)={{{@in=@remote, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@multicast1}}, &(0x7f00000037c0)=0xe8) lstat(&(0x7f0000003800)='./file0\x00', &(0x7f0000003840)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$netlink(r1, &(0x7f0000003940)={&(0x7f0000000040)=@kern={0x10, 0x0, 0x0, 0x440009}, 0xc, &(0x7f0000003580)=[{&(0x7f00000000c0)={0xb4, 0x16, 0x500, 0x70bd2d, 0x25dfdbff, "", [@generic="d9e22fbeed", @typed={0xc, 0x6d, @pid=r2}, @typed={0x18, 0x84, @ipv6=@ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x17}}}, @generic="8eb71d035bccf9fc41f650c13464b722bd4076ec8f4fc90f87c3320c274ee0b8bab786b8c648fe8627cab6316d83526b9b565f2f6229c9344f30c6d0b7bb5b5f24458575ae0645e644ff3c69713b6d79e8e008e3aff6f90cf95f984f86b9fe950db72975e2009a538fbb7358705fca3213af46533d5bf762ae95f0"]}, 0xb4}, {&(0x7f0000000400)={0x42c, 0x11, 0x604, 0x70bd28, 0x25dfdbfd, "", [@generic="a14fbfe15616860b788398ae6709cd617cd9a142dd8a6a3cc594be3474c332d0a967f5741a643d4dfb2466dd7605de7fb938905e56374d3cd38891bc7f46d6f6186d0d26da83b3b8d9e92649e67ed830e3fa506b48d3958f", @typed={0xc, 0x94, @ipv4=@loopback=0x7f000001}, @nested={0x1c0, 0x12, [@typed={0x8, 0x39}, @typed={0x8, 0x52}, @generic="61e7cfc4e6e361fcbc22e30106ef3be4f7f82465edf364f7b890f826f6f008b1f332c66948674648bdfd0eb87d9283ef7b539a37393b4dbfa78fca67494800325b76558153662f9b5586e04a164441872b189f7c79044d7da2cf4b244766cc54824bc1f6bba4e9b315c05b58b4cf258ed12e0d58e84b9f7d1ee61fc0bdb038d81a77beb9b8ca5e925c66c663d5d96ffc04e4487b1bf07c9632f058a46beb5f8b95fdb619074b77240146fd4cb54cd1848402b843f6d6aa574724aaf1322c6fa0e2ac3b0905a560be092522634e64378d2cf50359262e0f5c6623", @generic="81f4d17794d88d3872451a2899cf96378d2075ff63cbaac07c43b8a474674bda4d911ff348288462e40fdc2b941d2553ba5fb989ff0e5b9c6c808243a38b28411137d4ede5955cb28521446e1fff75803c732a97024399f056a4957e388cc5d680ed4fe877949087fa6fb177ca4c0bde35d750fb6bfe19b35f8d7e7b0e4198d1ce0a8a85b1406933aa72d0cf0d6ba28477c9f61eb69bf2bc8b5ba40f75e4a0de297d2bd3b7730c9452bddaeb", @typed={0x18, 0x78, @ipv6=@mcast1={0xff, 0x1, [], 0x1}}, @typed={0xc, 0x8d, @uid=r3}]}, @nested={0xb0, 0x6a, [@typed={0x9c, 0x46, @binary="52ac1aba883826a1f3db0b9a4df3eb070f9d30e3fd97cd16ab75e244a47abe98a4789c088e37dcbee3fdf7128a0b5f0e3d2997c2ad3678ead200c50a52f25dc2fa873188378121375eacf8a93085df5bc6d1b940e12ae5d244022b4b2e3d127163e935a483ea58b2279ddb9489e5cc63c4c949024996ba511d5f6b8b14b165dfb570d7aa403c99d6da61a94c96fcfa849cd1ac"}, @typed={0x10, 0x5f, @str='eth1\x00'}]}, @typed={0x10, 0x3e, @u64=0x81}, @nested={0x138, 0x86, [@generic="29bc29e420e45903d419a21d2e61326118f87f6eeeac48e2116569b5fe1848c9d3bba528a8c48382a3a69e713c89c2cfd2e78836d5ec083cf103aaab894b6eb713ab0744ee66f1f36f51f92f7ceb923d03a83fa0aa95665906560cc1b399bcd2260d63c5c856fa428ff334dc0f4abbb4a17fa2e020948c84246acd168768e37215a15cc55630e23ad137bee8", @generic="dbd676607a3e7e08328ec846e250de2519", @typed={0xc, 0x7, @uid=r4}, @generic="09f7495c885a5d603c5102bb4763bf5320b396f8ab89b0c8ab5f3053edf9e00d3d253cf6deb6f043ac203490f29bc7dce7e88e910b6399394626cc507d979fed2b875158bfe1a0e81806c8b27edc104a613db49f06b7c0bf6c7d103bfd9853512ee304e220b0007013fe76a6b793882fb5c1dc4e2019cf27a4415b24", @typed={0xc, 0x15, @fd=r0}]}]}, 0x42c}, {&(0x7f0000000840)={0x120, 0x15, 0x100, 0x70bd2a, 0x25dfdbfd, "", [@nested={0x110, 0x20, [@typed={0x8, 0x3e}, @generic, @typed={0x10, 0x95, @u64}, @generic="0f09ed5f84cfd11e72270c2d9899081161ec1e73a55bf5ab362ce8ec69c80d94f807405930bc21edea2c1804d87729c7b4d4f66fb5e080d7ebf50941530f8111c59e9a909e34790109d468e8689a8ad314aff1bf4e9154e6bee8ea094cab50dde867d50f303eba36cf6d7bbd11b715666115bbd86e0bde1334bcce1dd5fd227bcb503bd54ac68a071bda3e8c4565b261081149392e2da9ccc8c9506c97762f44285177976f2db3d7309bdf1b359c41c0e23542ff5e4b6a8c6d865e59519b56893e6f7f5ba07ec427921a0bcfdc02aff7fca138a56e894577e09becf4d715828690aec6663a", @typed={0xc, 0x6, @ipv4=@multicast2=0xe0000002}]}]}, 0x120}, {&(0x7f0000000980)={0x454, 0x10, 0x200, 0x70bd27, 0x25dfdbff, "", [@nested={0x1b8, 0x2b, [@generic="2a3ab734dd876f02545b706dd4d7e13d7430902b0a73a2fb510d9765f170bbaabd5326679e407fc1f663e9a392efca929f9689e4342f159e49c3055db4bbe1e47be909452df1bab64e80297e36af0bf799be616ac6e9cfe51bf69e56128f995be83fe448a887ecc602b5f0e364b32ea2b87839254bba32de7e308d5253bdd464a4349bed81b6b41d5075098c", @typed={0x10, 0x27, @u64}, @typed={0xc, 0x12, @fd=r0}, @generic="09db4634f81d78eaf89297c223dabb071f49cc05168052fbacb7f40878aa7b7e49f0cfc6fa16e753adb3439393c28d4719b76880fa22226c2e78fc44c504adb582b75368c843295fdeff4b6337bd799d22a6d79c2f8ae9c5bff6760db6996958bc011f7e67e0c4d86b19d71433614fecda374ba332f54ddd07f0ddb8b28a1e85ff8442b2edf5c7bf4c5a3c825bdf0d5084cf4cec8c6009c4ce61f91a3e1e8ba847d42fd32e08f1a982a34d3f52a6d5c2268573e2e637e085282a775be2d62674265b770079c674ed185b71703bc0bc716b", @generic="9e24acf9cb48a75d7fd1790fcfc1cb54c7a8cc8d9d357755ca630e10c39ae1359e27af7e9fac851fbec76d267c975fe3225d4acb628773481e8b0c"]}, @typed={0xc, 0x8e, @pid=r5}, @typed={0x10, 0x90, @str='jem1\x00'}, @generic="9c8fc46753ea23e387bce53924b6476a40b095013da1cababc26fb46ac13ce21dfd54fa182b07956d4a1a73cd43ea06bfe2f4a96b9a1c1a56d0a58d20fc64546975f02cdb8af819c5ea4e128b626782d8ba5ed2355c64d3f3baed483a722a67037bb33049f666e37d5eaf9e2fe4716f17e09f7c767713d0ffb08891a7bb2782d4d605843a9de5f2abd41a702452ffa5c541f5b6771b0339d19", @generic="bdd918cb32ab36199a54b69bf1323224a615fdc02fce3ebb35dd0078bcfbc8947e6d847dad394292d6d2cb26310c19e3388efa4aed2c38e611e866965405d9be0b7c8e26f83f0a9c2e130b0f5f0e2141fc91a4c8e8fb212d25bb0cb0e8f00ca3a3e3a5a3a838c62559cbc2c81e7362fffc41fb57d961031768882dfa431fd33091c9639a5a0ebfe6d19c8388300dfbcc508759021afd4d3a9915483c79ae5cae5c1e0ba6817e8145427096ca1e1786d71bff960c41ad47557a6cf2152f203128426d8ff827adc75a51cdc29204405b8a065f750e397ae492e39fb2d16f92639704a51fb3", @generic="bd865de74ac69572e2d67cd2f6942e2431aec2b5735e1e9193dd7d7b9e8e4a6d386f618deb50a475b9e3421bcab82872f566f59139f6d03f82a87561ea4c8fd7038996d71ab6db8671dc529d57abb62aec14791f0a79d8e1db09bd02dc31240cbd0f3b5fc1782b2b4de566f48f9fbeb4f7b589857b4a20cb92acccf5e0660ca81af86e62692fb96a1b7264aff96a510553c38f421893818272c2972330f5001182b7150d4db80b8cf9ac282846bcb7588a49580fcca6bb19a90d6540b36bcfeae3fa8fcb5ac9ecc4ee0042f2dfc7713d608654dbecdca80b3a839199329b05159a409e4f7ad1145a56de89d8cfa9bdae04fb"]}, 0x454}, {&(0x7f0000000e00)={0x404, 0x3c, 0x303, 0x70bd2b, 0x25dfdbfc, "", [@nested={0x74, 0x18, [@generic="4747ba55aa06447c6ec2febda1c99a25281cdc89b35386ec2d125cd42d6623efb23dcabf67dff344573f74c6a5d32340f50124547feab704f9d3ca73a4dc4c", @generic="0a041a57fc8c8c7e6e42d87918ac0fe927fd32273bd5d84f4c6c2476ad7d4472a7a98c25aea5", @typed={0x8, 0x31}]}, @nested={0x380, 0x7d, [@generic="01bce2105d2ee7226a1dab625292c998763b4e2186c754879e55676fdbc7fd153ab12d28ae8cfc0f9f073fb34bd69068d1a5e59a188e97962b491cf95f3ea8087c7fe872939f1d7d236d999399a445eb1f422332dd68a47fa07fa4b78cb4ccd78ef8d79b5332c3b57d8b996f36cfc62b56e14a919c64b0e21cf513216ddbf682813e2804179ded764ad3448e34486789b54a4ed2b30bd6bf8fc150a509f6af2e7b5298eccd6a7e10b10ea59df98787b7e3e97387e9e501de9c5c", @typed={0x8, 0x47}, @generic="9680e702fbdeb4b8a485a3a9a269c5fcdffc2e291d8d66f22b43c7eb50adcb3e45dea51b46ecffede70894d9b486a95174d0149cfbea692b3b264e8d135d99f95445992f4d05876f78039913356aecf65dc9de248d7edfaeff6acbeee03abf091023d1b290a65aa9e23091943456a7f57e01706f6db5f203cc809f50ec1ee15a266e61b07be2b16a9f9fb0de73a421d49331bb529e269ef1144889e0ea36f3edd8b04b4b73a55dda", 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@generic="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"]}]}, 0x229c}, {&(0x7f0000003500)={0x80, 0x18, 0x6, 0x70bd28, 0x25dfdbfb, "", [@generic="806cc85b7063d7382398ac31070e189a783a0f82f8595576c5620db10f3ab15b6375e2639ccdd13430c7702d9748705c2adf444b346b061a4b4cbdd31b755bac808386d1d713676032f0eb2e75ccac8e70ad2a98b0ec493bcf85bf85e34325836e0d907fcec56a90050a8b9cb7ef"]}, 0x80}], 0x7, &(0x7f00000038c0)=[@rights={0x20, 0x1, 0x1, [r0, r0, r0, r0, r0]}, @cred={0x18, 0x1, 0x2, r6, r7, r8}, @rights={0x1c, 0x1, 0x1, [r0, r0, r0, r0]}, @rights={0x10, 0x1, 0x1, [r0]}, @cred={0x18, 0x1, 0x2, r9, r10, r11}], 0x7c, 0x4}, 0x4000000) 2018/03/16 14:56:23 executing program 5: r0 = userfaultfd(0x0) r1 = epoll_create1(0x0) epoll_create1(0x80000) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) bind$netrom(r2, &(0x7f0000000080)=@full={{0x3, {"a5bd3d4960f4f8"}, 0x5}, [{"b4ddf54b23dbaf"}, {"1386d17fe04992"}, {"1d41187927a774"}, {"d0ad6f5a2ed871"}, {"54124a9f0ef179"}, {"e264d53ee972c2"}, {"4bbf94ba23ec42"}, {"daf5afab3cb649"}]}, 0x48) epoll_wait(r1, &(0x7f0000005000)=[{}], 0x1, 0x100) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000003000)) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000000140)={0x10002006}) syz_open_dev$sndtimer(&(0x7f0000000100)='/dev/snd/timer\x00', 0x0, 0x800) 2018/03/16 14:56:23 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x3, 0x80001) ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000008000)={0x1, {{0x2, 0x4e20, @multicast2=0xe0000002}}}, 0x90) mprotect(&(0x7f0000008000/0x2000)=nil, 0x2000, 0x4) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000001000)={0x0, @broadcast, @broadcast}, &(0x7f0000008000)=0xc) 2018/03/16 14:56:23 executing program 6: openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/relabel\x00', 0x2, 0x0) openat$selinux_access(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/access\x00', 0x2, 0x0) 2018/03/16 14:56:23 executing program 4: mmap(&(0x7f0000001000/0xffe000)=nil, 0xffe000, 0x4, 0x3f, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x6, &(0x7f0000000080)="21bdb4c56d42678512fe520c5a4b7764da916075613108f147bd68596a59e463a919d95151fcc4d18ec52674066cfab3d90a938dedacad0584004c15bda6ed458928327d265195db1c0352fdd73c8ef0f089b9b2744407df14f76ea0e64f441934c45b0b82844afab894d6b7c067410316217fb79b3fe733dd328eeb", 0xfffffffffffffe53) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0xc0, 0x0) setsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f0000000040)=0x83, 0x4) 2018/03/16 14:56:23 executing program 2: r0 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x400000) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x200000, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000040)={0x0, 0x3}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000100)={r2, 0x3ff}, 0x8) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000b0bf74)={0x0, 0x0, 0x0, 'queue0\x00'}) r3 = memfd_create(&(0x7f000003e000)='\'', 0x0) r4 = syz_open_dev$sndseq(&(0x7f0000d82000)='/dev/snd/seq\x00', 0x0, 0x8000000040102) dup2(r4, r3) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r4, 0x40605346, &(0x7f0000aad000)={0x0, 0x0, {0x3}}) write$sndseq(r3, &(0x7f0000e6ffd0)=[{0x1f, 0x0, 0x0, 0x3fd}], 0x30) 2018/03/16 14:56:23 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x1f) sendto$inet6(r0, &(0x7f0000a77965)="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", 0x599, 0x48000, &(0x7f0000000100)={0xa, 0x4e21, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x2}, 0xff93) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x88802, 0x2) connect$l2tp(r1, &(0x7f0000000040)=@pppol2tp={0x18, 0x1, {0x0, r1, {0x2, 0x4e21, @rand_addr=0x9}, 0x4, 0x0, 0x2, 0x1}}, 0x26) fadvise64(r1, 0x0, 0x1, 0x3) recvfrom$unix(r1, &(0x7f0000000080)=""/84, 0x54, 0x40, 0x0, 0x0) 2018/03/16 14:56:23 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6}]}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) recvfrom$inet(r0, &(0x7f00009be000)=""/11, 0xe8, 0x0, 0x0, 0xffffffffffffff4e) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$ASHMEM_PURGE_ALL_CACHES(0xffffffffffffffff, 0x770a, 0x0) sendto$ipx(r1, &(0x7f0000000c80), 0x0, 0x4000, &(0x7f0000000000)={0x4, 0x0, 0x0, "98d3dba6bfff"}, 0x10) shutdown(r0, 0x0) getpeername$inet6(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0, @mcast2}, &(0x7f0000000100)=0x1c) socketpair(0x13, 0x2, 0x1, &(0x7f0000000040)) eventfd2(0x6, 0x80001) 2018/03/16 14:56:23 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000012000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/enforce\x00', 0x400000, 0x0) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r1, &(0x7f00000000c0)={0x4}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000a0eff0)={0x2, &(0x7f0000000000)=[{0x40, 0x0, 0x0, 0xfffdfffffff00002}, {0x6}]}, 0x10) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000000100)={0x0, 0x9}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000180)=@sack_info={r3, 0x401, 0x3}, &(0x7f00000001c0)=0xc) lstat(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)) writev(r1, &(0x7f0000000040)=[{&(0x7f0000000200)="96e93600b8e4", 0x6}], 0x1) 2018/03/16 14:56:23 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r0, &(0x7f0000000000)="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", 0x5a1, 0x80048000, &(0x7f0000000600)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000800), &(0x7f0000000840)=0xc) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f00000005c0)=0x5, 0x4) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000640)={@remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x2, 0x2, 0xe, 0x6, 0x3, 0x4087edb}, &(0x7f00000006c0)=0x20) sendto$inet6(r0, &(0x7f00009ddff6)='5', 0x1, 0xc800, &(0x7f000075a000)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f00000008c0)="39d95bedd7489c6b88603b5b0f14307f84573d9791f23f4b2a4f2c0910fcd9b425fc6af7e015b52be0271fef68dd05616775dcea9d0d2dc58938a503cfc5950c6dd33c6da1079056077d2200f040ffe062853a3288c014f49ecb4d61b7d55f24b3b0ebcc7e38f598a031f898aeb9e687538f376bb963294674fd306c8d33546fda44abb21fc1a96be53e63a379902697c3fc3aa957ae2aa091804d487ea535db113ff2195b5bb7cae0ad355340869d720cd9", 0xb2, 0x0, &(0x7f0000000880)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000640)=ANY=[@ANYBLOB], &(0x7f0000000680)=0x4) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000a40)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) syz_open_dev$sg(&(0x7f0000000980)='/dev/sg#\x00', 0xffffffffffffffff, 0x40) getpeername$ipx(r1, &(0x7f0000000700), &(0x7f0000000740)=0x10) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000780)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], &(0x7f00000007c0)=0x8) 2018/03/16 14:56:23 executing program 3: bind$nfc_llcp(0xffffffffffffffff, &(0x7f0000000040)={0x27, 0x1, 0x2, 0x3ebd2a1cb20a8cc, 0x5, 0x9, "a4278f7f24ab7c52c02bbda6a1024540f7abaacbc7e955f54f2ecd5b99f35aac073b2b9eb590af3bc87f8e782c1c58d497582c36ff9dab8f1ff8e172cbe8b0", 0x9}, 0x58) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f00000000c0)={0x0, 0x100000001, 0x20, 0x3, 0x7f}, &(0x7f0000000100)=0x18) setsockopt$inet6_MRT6_ADD_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd2, &(0x7f0000000300)={{0xa, 0x4e22, 0x9, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0xffffffffffff7fff}, {0xa, 0x4e20, 0x7fffffff, @remote={0xfe, 0x80, [], 0xbb}, 0xa9fe}, 0xffffffffffffffed, [0x1f, 0x2040000000, 0x0, 0x5, 0x400, 0x1, 0x4, 0xffffffff]}, 0x18f) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000140)={r0, 0xb9, "3d3520ecd67b44d84b563230ce1e839e24e38a4ef90cfd4fa6c01ebcd2f84d722ff85980361384478d6213dd0117390ea13498bcea7d7de1752a14cd1a8dd260c8454769aba96f24c517fe421983ca223bbcf66c4feef14b8754b180521845b584d3b70dfddbbc9d8cdd8d9286b06211fda1af0b4808191c61f2c4c5b36d64533a225d3a69c221fc12f92525f129e939c47cd9921c9e588833fb04231ed9b87a9d1460e8ba7c74ffd394a89a1c9bf78f6cf40f94022dfc7371"}, &(0x7f0000000240)=0xc1) 2018/03/16 14:56:23 executing program 4: r0 = add_key(&(0x7f0000015000)='logon\x00', &(0x7f0000014000)={0x73, 0x79, 0x7a}, &(0x7f0000014000)="578ea44f6ba3a636ffe97fbf75d7f372f0e7dc32856ed7aba5b6170997cd8b3e7f4fb91f56a1d51d0440a1121990753224a83c0fabcdf91de1ac17b66df943ab65c55d35edaefad0633a", 0x4a, 0xffffffffffffffff) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) setsockopt$inet_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f0000000040), 0x4) keyctl$set_timeout(0xf, r0, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000080)={0x0}, &(0x7f00000000c0)=0xc) ioctl$GIO_FONT(r1, 0x4b60, &(0x7f0000000100)=""/104) sched_getscheduler(r2) 2018/03/16 14:56:23 executing program 0: mkdir(&(0x7f0000000080)='./file0\x00', 0xc) mount(&(0x7f0000000040)='./file0\x00', &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='cpuset\x00', 0x60, &(0x7f0000000240)) 2018/03/16 14:56:23 executing program 5: pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) setsockopt$packet_rx_ring(r1, 0x107, 0x5, &(0x7f0000000100)=@req={0x7fff, 0x6, 0x8, 0x100}, 0x10) r2 = gettid() ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f00000000c0)=r2) r3 = syz_open_procfs(0x0, &(0x7f0000939f01)='net/anycast6\x00') r4 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r4, 0x29, 0x1b, &(0x7f00000019c0)={@dev={0xfe, 0x80}}, 0x14) r5 = syz_open_procfs(0x0, &(0x7f00002e9000)='task\x00') fstat(r5, &(0x7f0000fc0fbc)) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f0000000180)={{0xa, 0x4e22, 0x2, @dev={0xfe, 0x80, [], 0x18}, 0x9}, {0xa, 0x4e23, 0x0, @empty, 0x1}, 0x400000, [0x5, 0x89, 0x8, 0x9, 0x0, 0x9, 0x9, 0x5]}, 0x5c) ioctl$TIOCSPGRP(r5, 0x5410, &(0x7f0000000140)=r2) ioctl$TIOCGPGRP(r3, 0x540f, &(0x7f0000000040)=0x0) ioprio_set$pid(0x3, r6, 0x9) setsockopt$inet6_mreq(r4, 0x29, 0x1b, &(0x7f0000000000)={@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}, 0x14) preadv(r3, &(0x7f00006c6000)=[{&(0x7f0000ed9000)=""/202, 0xca}], 0x1, 0x62) 2018/03/16 14:56:23 executing program 7: r0 = socket(0x18, 0x0, 0x1001) getsockopt$sock_buf(r0, 0x1, 0x1a, &(0x7f0000000100)=""/195, &(0x7f0000000000)=0xc3) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f00000000c0)='tls\x00', 0x4) 2018/03/16 14:56:23 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_tcp_buf(r0, 0x6, 0x2b, &(0x7f0000000000)=""/162, &(0x7f00000000c0)=0xa2) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000003980)={@ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, @mcast2={0xff, 0x2, [], 0x1}, @dev={0xfe, 0x80}, 0x0, 0xfffffffffffffffc}) 2018/03/16 14:56:23 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x803) ioctl$sock_inet_SIOCDARP(r1, 0x8953, &(0x7f0000000040)={{0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x18, {0x2, 0x4e20, @broadcast=0xffffffff}, 'gre0\x00'}) lremovexattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)=@random={'btrfs.', 'gre0\x00'}) sendmsg$nl_netfilter(r0, &(0x7f0000dddfc8)={&(0x7f0000f8d000)={0x10}, 0xc, &(0x7f00008a7000)={&(0x7f0000000000)=ANY=[]}, 0x1}, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x40082404, &(0x7f0000000180)=0xcf5) ioctl$TUNGETVNETHDRSZ(r2, 0x800454d7, &(0x7f0000000140)) ioctl$EVIOCGID(r1, 0x80084502, &(0x7f00000001c0)=""/201) 2018/03/16 14:56:24 executing program 0: r0 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000029000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000440)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$IP6T_SO_GET_INFO(r3, 0x29, 0x40, &(0x7f0000000480)={'raw\x00'}, &(0x7f0000000500)=0x54) sendmsg$nl_generic(r1, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000040)={0x14, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff}, 0x14}, 0x1}, 0x0) ioctl$int_in(r1, 0x5452, &(0x7f0000b28000)=0x3c) fcntl$setsig(r1, 0xa, 0x12) poll(&(0x7f0000b2c000)=[{r2}], 0x1, 0xfffffffffffffff8) r4 = dup2(r1, r2) fcntl$setown(r4, 0x8, r0) ioctl$ASHMEM_GET_SIZE(r4, 0x7704, 0x0) tkill(r0, 0x16) 2018/03/16 14:56:24 executing program 6: unshare(0x8000000) r0 = mq_open(&(0x7f0000000000)='^procwlan1\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x3, 0x2}) mq_notify(r0, &(0x7f00004f0000)={0x0, 0x0, 0x1}) r1 = syz_open_dev$usbmon(&(0x7f00000000c0)='/dev/usbmon#\x00', 0x1ff, 0x68100) fcntl$setpipe(r0, 0x407, 0x20) ioctl$TIOCNOTTY(r1, 0x5422) r2 = dup(r0) readv(r2, &(0x7f00000b4000)=[{&(0x7f0000938000)=""/247, 0xf7}], 0x1) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000000040)=0x0) fcntl$setownex(r2, 0xf, &(0x7f0000000080)={0x1, r3}) 2018/03/16 14:56:24 executing program 7: r0 = getpgid(0x0) r1 = getpgrp(r0) tgkill(r0, r1, 0xffffffffffffff5e) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x40, 0x40) ioctl$ASHMEM_PURGE_ALL_CACHES(r2, 0x770a, 0x0) 2018/03/16 14:56:24 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000beaffc)=0x1, 0x4) getpeername(r0, &(0x7f0000000000)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast1}}}, &(0x7f0000000080)=0x80) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f00000000c0)=0x4, 0x4) r2 = socket$inet_tcp(0x2, 0x1, 0x0) r3 = dup2(r0, r2) ioctl$EVIOCSCLOCKID(r3, 0x400445a0, &(0x7f0000000100)=0x4) sendto$inet(r2, &(0x7f0000000000), 0x0, 0x20020003, &(0x7f0000385ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r3, 0x84, 0x8, &(0x7f0000000180), &(0x7f00000001c0)=0x4) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000200)={0x0, 0xffff}, &(0x7f0000000240)=0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f0000000280)={r4, 0x2}, 0x8) ioctl$TIOCMGET(r3, 0x5415, &(0x7f0000000140)) 2018/03/16 14:56:24 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f00006f3ffd)='ns\x00') getdents64(r0, &(0x7f0000436000)=""/172, 0xac) keyctl$set_reqkey_keyring(0xe, 0xffffffffffffffff) getdents(r0, &(0x7f000055f000)=""/4096, 0x1000) 2018/03/16 14:56:24 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f0000d14ffc)=0x7b, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000d26000)={0x1, &(0x7f0000818000)=[{0x6, 0x0, 0x0, 0x100}]}, 0x10) sendto$inet(r0, &(0x7f0000617fc9)="03", 0x1, 0x20000000, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000189000)="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", 0x150, 0x0, &(0x7f0000000000)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) sendto$inet(r0, &(0x7f0000000280)="6b2fa0a245a3fead02b1aa26b036b8c30c0e077c1bffab54465d2b6a22b517bcbcf54f93bc7e6a6e0aeede820cf77f5e23e27c93ecd92a2e65e30d3dffef853159b21ca10c0695bdee615a72340914c09dce48f9fc31fbd63327c05a532de43a55227abb91964429baeeb081eda589", 0x6f, 0x0, &(0x7f0000000340)={0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0x10) sendmsg$nl_generic(r0, &(0x7f00000000c0)={&(0x7f0000821000)={0x10}, 0xc, &(0x7f0000cb4000)={&(0x7f0000764000)=ANY=[@ANYBLOB="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"], 0x340}, 0x1}, 0x0) 2018/03/16 14:56:24 executing program 1: prctl$intptr(0x3b, 0x4) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) r1 = accept4$packet(0xffffffffffffff9c, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000140)=0x14, 0x800) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000180)={'gre0\x00', r2}) seccomp(0x1, 0x1, &(0x7f0000007ff0)={0x1, &(0x7f000004dff0)=[{0x6}]}) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000040)) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 2018/03/16 14:56:24 executing program 0: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x400, 0x0) dup(r0) setrlimit(0x1000000000000007, &(0x7f000068d000)) openat$selinux_access(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/access\x00', 0x2, 0x0) epoll_create1(0x0) 2018/03/16 14:56:24 executing program 6: r0 = syz_open_dev$sndseq(&(0x7f0000054ff3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000140)={0x7, 0x0, 0xfffffffffffffffe, "717565756530000000000000000400", 0x8}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f0000037fb4)) 2018/03/16 14:56:24 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000da6000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCOUTQ(r0, 0x5411, &(0x7f0000000000)) r1 = memfd_create(&(0x7f0000000040)='-\x00', 0x1) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000140)={0x0, 0xbf01}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f00000001c0)={r2, 0x0, 0xfff}, &(0x7f0000000200)=0x8) getsockopt$ARPT_SO_GET_INFO(r1, 0x0, 0x60, &(0x7f0000000080)={'filter\x00'}, &(0x7f0000000100)=0x44) 2018/03/16 14:56:24 executing program 7: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000009000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) getsockname$netlink(r2, &(0x7f0000000100), &(0x7f0000000080)=0xc) getsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000000040)=@assoc_value={0x0, 0x8}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f0000000140)={r3, @in={{0x2, 0x4e24, @broadcast=0xffffffff}}, 0x100000000, 0x3253, 0x7fffffff, 0x8, 0x40}, &(0x7f0000000200)=0x98) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f000000c000)={0x2, &(0x7f0000aa1fe8)=[{0x3c}, {0x6}]}, 0x8) sendmmsg$unix(r1, &(0x7f0000006f90)=[{&(0x7f0000aa2000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000aa2000), 0x0, &(0x7f000000d000)}], 0x1, 0x0) 2018/03/16 14:56:24 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) ioctl$TCSETSW(r0, 0x5402, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x3, 0x0, 0x3ced, 0x0, 0x2000000, 0x80000000}) r1 = syz_open_pts(r0, 0x0) readv(r1, &(0x7f00001aa000)=[{&(0x7f00006aaf01)=""/255, 0xff}], 0x1) ioctl$TCXONC(r0, 0x540a, 0x2) close(r0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000040)=0x0) ptrace$setopts(0x4200, r2, 0x3, 0x40) 2018/03/16 14:56:24 executing program 6: r0 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x40040) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000180)=[{&(0x7f0000000100)=""/113, 0x71}], 0x1, 0x0) preadv(r1, &(0x7f00000003c0)=[{&(0x7f00000002c0)=""/218, 0xda}], 0x1, 0xfffffffffffffffd) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r1, 0xc058534f, &(0x7f0000000040)={{0x2, 0x1f}, 0x0, 0x9d, 0xee9, {0x59e, 0x400}, 0xf2, 0x4}) 2018/03/16 14:56:24 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f0000d14ffc)=0x7b, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000d26000)={0x1, &(0x7f0000818000)=[{0x6, 0x0, 0x0, 0x100}]}, 0x10) sendto$inet(r0, &(0x7f0000617fc9)="03", 0x1, 0x20000000, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000189000)="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", 0x150, 0x0, &(0x7f0000000000)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) sendto$inet(r0, &(0x7f0000000280)="6b2fa0a245a3fead02b1aa26b036b8c30c0e077c1bffab54465d2b6a22b517bcbcf54f93bc7e6a6e0aeede820cf77f5e23e27c93ecd92a2e65e30d3dffef853159b21ca10c0695bdee615a72340914c09dce48f9fc31fbd63327c05a532de43a55227abb91964429baeeb081eda589", 0x6f, 0x0, &(0x7f0000000340)={0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0x10) sendmsg$nl_generic(r0, &(0x7f00000000c0)={&(0x7f0000821000)={0x10}, 0xc, &(0x7f0000cb4000)={&(0x7f0000764000)=ANY=[@ANYBLOB="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"], 0x340}, 0x1}, 0x0) 2018/03/16 14:56:24 executing program 3: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f0000d14ffc)=0x7b, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000d26000)={0x1, &(0x7f0000818000)=[{0x6, 0x0, 0x0, 0x100}]}, 0x10) sendto$inet(r0, &(0x7f0000617fc9)="03", 0x1, 0x20000000, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000189000)="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", 0x150, 0x0, &(0x7f0000000000)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) sendto$inet(r0, &(0x7f0000000280)="6b2fa0a245a3fead02b1aa26b036b8c30c0e077c1bffab54465d2b6a22b517bcbcf54f93bc7e6a6e0aeede820cf77f5e23e27c93ecd92a2e65e30d3dffef853159b21ca10c0695bdee615a72340914c09dce48f9fc31fbd63327c05a532de43a55227abb91964429baeeb081eda589", 0x6f, 0x0, &(0x7f0000000340)={0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0x10) sendmsg$nl_generic(r0, &(0x7f00000000c0)={&(0x7f0000821000)={0x10}, 0xc, &(0x7f0000cb4000)={&(0x7f0000764000)=ANY=[@ANYBLOB="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"], 0x340}, 0x1}, 0x0) 2018/03/16 14:56:24 executing program 4: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f0000000080)={0x0, 0xc, &(0x7f0000ec6000)="ba6d03216e91f10f325b4680"}) 2018/03/16 14:56:24 executing program 5: r0 = syz_open_dev$binder(&(0x7f0000e0f000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000075afd0)={0x19, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="11634840000000000000000000000000000000000000000011"], 0x9f, 0x0, &(0x7f0000000280)="2b3a76759ad65df214400b7db05d86ee356f83e9e2c3de2f84eae872443619eaaf962752b352c0f0b9e54b25c91e50717a689431d73fcc4833785ca42ad3312394d5971243f8fcee3913015477068c8ec44eee39d84dd6534f6a59382f3da57b30671593da4b12b921fa83000040c219355679092d218d0efcb1c43f1488bd94d5f6bb68249efc9a9f9739d8b3df77051c9e7f8a0fdbf29ec57a15a7f1bbe2"}) 2018/03/16 14:56:24 executing program 7: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000009000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) getsockname$netlink(r2, &(0x7f0000000100), &(0x7f0000000080)=0xc) getsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000000040)=@assoc_value={0x0, 0x8}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f0000000140)={r3, @in={{0x2, 0x4e24, @broadcast=0xffffffff}}, 0x100000000, 0x3253, 0x7fffffff, 0x8, 0x40}, &(0x7f0000000200)=0x98) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f000000c000)={0x2, &(0x7f0000aa1fe8)=[{0x3c}, {0x6}]}, 0x8) sendmmsg$unix(r1, &(0x7f0000006f90)=[{&(0x7f0000aa2000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000aa2000), 0x0, &(0x7f000000d000)}], 0x1, 0x0) 2018/03/16 14:56:24 executing program 6: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$DRM_IOCTL_AGP_ENABLE(r0, 0x40046432, &(0x7f0000000040)) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000069c000)='/dev/sequencer2\x00', 0x0, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x60) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r1, 0x40085112, &(0x7f0000b18000)={{0x5}, {0xfffffffffffffffd}, 0x14, 0x1}) 2018/03/16 14:56:24 executing program 3: 2018/03/16 14:56:24 executing program 5: r0 = socket(0x40000000000012, 0x805, 0x1f) ioctl$DRM_IOCTL_MARK_BUFS(r0, 0x40186417, &(0x7f0000000040)={0x0, 0x9, 0x9, 0x3f, 0x7, 0x7}) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000000100)=""/236, &(0x7f0000000080)=0xec) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f00000000c0)='tls\x00', 0x4) ioctl$DRM_IOCTL_MAP_BUFS(r1, 0xc00c6419, &(0x7f0000000580)={0x0, &(0x7f0000000640)=""/66, &(0x7f0000000500)}) ioctl$EVIOCSFF(r1, 0x402c4580, &(0x7f0000000200)={0x57, 0x20, 0x5, {0x3, 0xd6f3}, {0x7, 0x9}, @const={0x2, {0x5, 0x81, 0x8, 0x100000001}}}) 2018/03/16 14:56:24 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000180)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000000280)=ANY=[@ANYBLOB="140000000103fdff000000000000000000000000"], 0x14}, 0x1}, 0x0) ioctl$int_in(r0, 0x5421, &(0x7f0000000000)=0x5) [ 188.267945] audit_printk_skb: 5223 callbacks suppressed [ 188.267952] audit: type=1400 audit(1521212184.853:46611): avc: denied { net_admin } for pid=3879 comm="syz-executor6" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 188.271844] audit: type=1400 audit(1521212184.863:46612): avc: denied { net_admin } for pid=3854 comm="syz-executor0" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 188.272713] audit: type=1400 audit(1521212184.863:46613): avc: denied { net_admin } for pid=3854 comm="syz-executor0" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/03/16 14:56:24 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) getrlimit(0x9, &(0x7f0000000040)) r1 = memfd_create(&(0x7f0000000100)='^$$selinuxvboxnet0\x00', 0x1) connect$ipx(r1, &(0x7f0000000140)={0x4, 0x0, 0x1, "d3d4be0234c4", 0x4}, 0x10) readv(r0, &(0x7f000000b000)=[{&(0x7f0000008f48)=""/184, 0xb8}], 0x1) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000011ffc)=0x52, 0x379) setsockopt$sock_int(r0, 0x1, 0x29, &(0x7f0000ea8ffc)=0x488, 0x4) sendmsg$key(r0, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000001000)={0x2, 0xa, 0x0, 0x0, 0x2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff}, 0x10}, 0x1}, 0x0) 2018/03/16 14:56:24 executing program 7: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x8001, 0x0) ioctl$EVIOCGID(r0, 0x80084502, &(0x7f0000000300)=""/64) getsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040), &(0x7f0000000080)=0xb) rt_sigaction(0x25, &(0x7f0000000100), &(0x7f0000000140), 0x8, &(0x7f0000000180)) read$eventfd(r0, &(0x7f00000000c0), 0x8) sendmsg$nl_generic(r0, &(0x7f00000002c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x60, 0x2d, 0x709, 0x70bd26, 0x25dfdbfb, {}, [@generic="c3f0df0e1011c7cb629ed49fef7f6beebcd45f4f901ee0ccb2008606decf7b9d96f9a1db720a0dc72367fcd9880722622f16ad98f222c77dd2cbf6b99a4d", @typed={0xc, 0x40, @u32}]}, 0x60}, 0x1, 0x0, 0x0, 0x20008804}, 0x81) fremovexattr(r0, &(0x7f0000000340)=@random={'security.', '/dev/ppp\x00'}) 2018/03/16 14:56:24 executing program 3: r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={"d202b999cf85000000000088f301e710", 0x13fd}) syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETOWNER(r0, 0x400454cc, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={"d202b999cf85000000000098f3080010", 0x107}) 2018/03/16 14:56:24 executing program 4: r0 = socket$packet(0x11, 0x10000002, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f000018effc), 0x4) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) bind$vsock_stream(r1, &(0x7f00000000c0)={0x28, 0x0, 0xffffffff, @host=0x2}, 0x10) 2018/03/16 14:56:24 executing program 0: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000000100)='oom_score_adj\x00') exit(0x0) sched_getaffinity(r0, 0x8, &(0x7f0000000080)) readv(r1, &(0x7f000004ffe0)=[{&(0x7f0000000000)=""/128, 0xe6}], 0x222) 2018/03/16 14:56:24 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000058000)='/dev/sg#\x00', 0x0, 0x0) fchmod(r0, 0x8) getsockopt$ax25_int(r0, 0x101, 0x4, &(0x7f0000000000), &(0x7f0000000040)=0x4) mmap(&(0x7f0000000000/0xb3c000)=nil, 0xb3c000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/03/16 14:56:24 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) accept4$inet6(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, @remote}, &(0x7f00000000c0)=0x1c, 0x800) r1 = syz_open_dev$sg(&(0x7f0000000180)='/dev/sg#\x00', 0x3, 0x50240) accept4$bt_l2cap(r1, 0x0, &(0x7f00000001c0), 0x80000) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x10) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r2, 0x84, 0x15, &(0x7f0000000080)={0x2}, 0x1) fcntl$setlease(r0, 0x400, 0x3) ioctl$TUNSETQUEUE(r2, 0x400454d9, &(0x7f0000000380)={'bpq0\x00', 0x600}) socket$l2tp(0x18, 0x1, 0x1) setsockopt$inet6_buf(r0, 0x29, 0x20000000000004a, &(0x7f0000000340)="3a5533795db48488cb30670bfe6a36eb03ba79946491b909c3df07608e327dedc3ae78a99c3585dca8ca7671c3d22101276771d66134b33373c2e774", 0x3c) setsockopt$inet_MCAST_MSFILTER(r1, 0x0, 0x30, &(0x7f00000003c0)={0xfffffffffffffffe, {{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0xa}}}, 0x0, 0x9, [{{0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0xc}}}, {{0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}}, {{0x2, 0x4e24, @multicast2=0xe0000002}}, {{0x2, 0x4e21, @multicast1=0xe0000001}}, {{0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}}, {{0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x12}}}, {{0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}, {{0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}, {{0x2, 0x4e22, @rand_addr=0x1cd}}]}, 0x50c) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000200)={{{@in6=@mcast2, @in=@multicast2}}, {{@in6=@dev}, 0x0, @in=@remote}}, &(0x7f0000000300)=0xe8) 2018/03/16 14:56:24 executing program 1: mq_open(&(0x7f0000000000)='*GPL[vmnet1@vmnet1{-vmnet@vboxnet0!vboxnet1+M\x00', 0x6e93ebbbcc0884ef, 0x0, &(0x7f0000000080)) mq_open(&(0x7f0000000040)='*GPL[vmnet1@vmnet1{-vmnet@vboxnet0!vboxnet1+M\x00', 0x0, 0x0, &(0x7f00000000c0)) mq_notify(0xffffffffffffffff, &(0x7f0000000180)) socketpair(0x3, 0x4, 0xc2, &(0x7f0000000100)={0xffffffffffffffff}) getsockopt$nfc_llcp(r0, 0x118, 0x1, &(0x7f00000001c0)=""/196, 0xc4) 2018/03/16 14:56:25 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000764000)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x1}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000f59ffc)=0x5, 0x4) r1 = socket$inet6(0xa, 0x2, 0x0) socket$inet6(0xa, 0x4, 0x0) setsockopt$sock_int(r1, 0x1, 0x800000000000f, &(0x7f000059fffc)=0x2c, 0x4) bind$inet6(r1, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) [ 188.278528] audit: type=1400 audit(1521212184.863:46614): avc: denied { net_admin } for pid=3854 comm="syz-executor0" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 188.282052] audit: type=1400 audit(1521212184.863:46615): avc: denied { net_admin } for pid=3854 comm="syz-executor0" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/03/16 14:56:25 executing program 7: accept4(0xffffffffffffff9c, &(0x7f00000000c0)=@l2, &(0x7f0000000100)=0xe, 0x0) ioperm(0x0, 0x7, 0x0) clone(0x84080903, &(0x7f0000000140), &(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000000080)) r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x10000, 0x8000) ioctl$GIO_FONT(r0, 0x4b60, &(0x7f0000000140)=""/223) writev(r0, &(0x7f0000000040)=[{&(0x7f0000000240)="50d8200eb30a69cf36decaf648f65e37793d708d275b6be0a1ed88ab42d7bf643ef1a5e1495222d53e2bcb64204e20c908bb404fa03f47071afab158cce750084e5a112093c90038318409d9d65a551eb3830c2c399404040a4b4e31d8cf76c3faca12ebd314608e9b4b965a63cc235172059d8f51fbb11ad7113d4abe23f7f6650ffae420433e44c8fe0489893d71e695eeffc31e5908efd351987e4951f4b3e9fe70ca8445b05ceac39113cca5aa1f9e5c2467902bd333a94e6de3fd023801747c9663626d3206d38004473fcebdb658d0a47ecb44", 0xd6}], 0x1) [ 188.285636] audit: type=1400 audit(1521212184.863:46616): avc: denied { net_admin } for pid=3854 comm="syz-executor0" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 188.289213] audit: type=1400 audit(1521212184.863:46617): avc: denied { net_admin } for pid=3854 comm="syz-executor0" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/03/16 14:56:25 executing program 5: r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) ioctl$LOOP_SET_CAPACITY(r0, 0x4c07) bind(r0, &(0x7f0000000040)=@pppoe={0x18, 0x0, {0x4, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 'bpq0\x00'}}, 0x80) ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f00000000c0)) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000100)={0x0, 0x80}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000180)={r1, 0x1}, 0x8) r2 = add_key(&(0x7f0000000740)='syzkaller\x00', &(0x7f0000002880)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000240)="8d5c49cd40bf9b05e811fae014d0e2e89e4568a8955bc374e71f5dc3a1043913263557944a32fb58f715064aa03ed5ff5ec5f9b546d59229bb1828062f57ae0b279d42efb1f31e826496f8dcf44598da5078a12d813a48e21eb2bf8ddc454404f003d38c36ee6b44e651b10b2e4a5aa67dff0e8903924e111f16609ba5d1ca7ec8fc426bc24cf59b77fe480c2b09c16db61ae3f2cf6ae1164461a062e0c918cd100fdaaed2374a8cdcc47ffcb7c927e5b2ebee2db085605fa4b72034f337b4b0470575daf639c0764fc6207b3e685af90b", 0xd1, 0x0) keyctl$assume_authority(0x10, r2) r3 = syz_open_dev$loop(&(0x7f0000000340)='/dev/loop#\x00', 0x0, 0x20000) r4 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000380)='/selinux/avc/hash_stats\x00', 0x0, 0x0) keyctl$assume_authority(0x10, r2) r5 = openat(r4, &(0x7f00000003c0)='./file0\x00', 0x181a00, 0x1416d0b92c953279) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000400)={r1, 0x56, "a460153d0984c141cfd6154db51e089063ac80f1d8957efb312d98e3d92b52ba44dc485349bce9da76bc542333985d9720361ad863b84fb6f7ed228064ddab0098a214dcf8395f95f65f3ae869762b682383f5999779"}, &(0x7f0000000480)=0x5e) sendfile64(r5, r0, &(0x7f00000004c0), 0x4) r6 = eventfd(0x1000) ioctl$sock_inet_udp_SIOCINQ(r4, 0x541b, &(0x7f0000000500)) ioctl$KDGETLED(r4, 0x4b31, &(0x7f0000000540)) ioctl$TUNSETPERSIST(r0, 0x400454cb, 0x0) getsockopt$inet_dccp_int(r4, 0x21, 0x3, &(0x7f0000000580), &(0x7f00000005c0)=0x4) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r4, 0x84, 0x74, &(0x7f0000000600)=""/71, &(0x7f0000000680)=0x47) write$eventfd(r6, &(0x7f00000006c0)=0x7b, 0x8) readlinkat(r0, &(0x7f0000000700)='./file0\x00', &(0x7f0000000740), 0x0) preadv(r3, &(0x7f0000002840)=[{&(0x7f0000000780)=""/124, 0x7c}, {&(0x7f0000000800)=""/23, 0x17}, {&(0x7f0000000840)=""/4096, 0x1000}, {&(0x7f0000001840)=""/4096, 0x1000}], 0x4, 0x0) 2018/03/16 14:56:25 executing program 0: r0 = syz_open_dev$binder(&(0x7f000000fff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000780)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40bc5311, &(0x7f0000000040)={0x7ff, 0x3, 'client0\x00', 0x3, "1db95aa86010cd4a", "bb975cf0a34aead7bac31033b403b1b5b5a871433b84e4b62d02902e802bac9b", 0x10000, 0x4}) fadvise64(r0, 0x0, 0x1c0000000000, 0x3) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000880)=0x8, 0x4) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000100)={0x0, 0x0}, &(0x7f0000000140)=0xc) getpriority(0x800, r3) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000fed000)={0x4, 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="02036b08149e32a78d000000000000000000000000"], 0x0, 0x0, &(0x7f00000e0f29)}) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f00000005c0)=@nat={'nat\x00', 0x19, 0x3, 0x390, [0x20000200, 0x0, 0x0, 0x20000230, 0x20000260], 0x0, &(0x7f00000001c0), &(0x7f0000000200)=[{0x0, '\x00', 0x0, 0xfffffffffffffffc}, {0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x2, [{{{0x15, 0x20, 0x0, 'dummy0\x00', 'bpq0\x00', 'syzkaller0\x00', 'ip6gre0\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0xff, 0xff, 0x0, 0x0, 0xff], @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}, [0x0, 0xff, 0xff, 0xff], 0x70, 0xc8, 0xf8}, [@snat={'snat\x00', 0xc, {{@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}}}, @common=@redirect={'redirect\x00', 0x4, {{0xfffffffffffffffd}}}]}, @arpreply={'arpreply\x00', 0xc, {{@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 0xffffffffffffffff}}}}, {{{0x5, 0x4, 0xdaff, 'bcsh0\x00', 'syzkaller1\x00', 'tunl0\x00', 'syz_tun\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0x0, 0xff, 0x0, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0xff, 0x0, 0xff], 0x104, 0x104, 0x12c, [@arp={'arp\x00', 0x34, {{0x300, 0x6016, 0x1, @multicast1=0xe0000001, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, 0xffffff00, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x18}, [0x0, 0xff, 0x0, 0xff, 0xff, 0xff], @random="d01a4311e118", [0xff, 0xff, 0x0, 0xff], 0x40, 0xb}}}, @quota={'quota\x00', 0x18, {{0x0, 0x0, 0x1, 0x6}}}]}}, @common=@CLASSIFY={'CLASSIFY\x00', 0x4, {{0xffff}}}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffe, 0x1, [{{{0x3, 0x2, 0x11, 'vcan0\x00', 'ip6gre0\x00', 'teql0\x00', 'bcsf0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0x0, 0xff, 0x0, 0x0, 0xff], @random="57e471ab11cd", [0xff, 0xff, 0x0, 0xff, 0xff], 0x70, 0x70, 0xac}}, @common=@RATEEST={'RATEEST\x00', 0x18, {{'syz1\x00', 0x80000000, 0xf6, 0x100000001}}}}]}]}, 0x3e0) setuid(r4) ptrace$peek(0x1, r3, &(0x7f0000000800)) alarm(0x1) rt_sigprocmask(0x0, &(0x7f0000000840)={0xffff}, 0x0, 0x8) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r2, 0xc058534f, &(0x7f0000000640)={{0xd6bf}, 0x0, 0x0, 0xf16, {0x0, 0x1}, 0x305, 0x1}) getsockopt$IP6T_SO_GET_REVISION_MATCH(r2, 0x29, 0x44, &(0x7f0000000700)={'ah\x00'}, &(0x7f0000000740)=0x1e) r5 = add_key(&(0x7f0000000000)='ceph\x00', &(0x7f00000007c0)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffff8) keyctl$revoke(0x3, r5) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000000900)={'erspan0\x00', &(0x7f00000008c0)=@ethtool_pauseparam={0x12, 0x4, 0xffffffff7fffffff, 0x1000000000000}}) rt_sigreturn() pipe(&(0x7f00000006c0)) 2018/03/16 14:56:25 executing program 4: r0 = socket$inet6(0xa, 0x802, 0x0) sendto$inet6(r0, &(0x7f0000000080), 0x0, 0x0, &(0x7f0000089000)={0xa, 0x800003, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}}, 0x1c) accept4$inet6(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, @mcast1}, &(0x7f0000000040)=0x1c, 0x80800) 2018/03/16 14:56:25 executing program 3: futex(&(0x7f000000cffc)=0x1, 0x800000000006, 0x0, &(0x7f00003b6ff0)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc)=0xfffffffffffffffc, 0x8, 0x0, &(0x7f00002a2000), &(0x7f0000e7fffc), 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/checkreqprot\x00', 0x80, 0x0) ioctl$LOOP_CLR_FD(r0, 0x4c01) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x72e3618, 0x40) ioctl$TTUNGETFILTER(r1, 0x800854db, &(0x7f0000000040)=""/142) getsockopt$nfc_llcp(r0, 0x118, 0x7, &(0x7f0000000140), 0x0) ioctl$TIOCSSOFTCAR(r1, 0x541a, &(0x7f0000000140)=0x8) [ 188.293705] audit: type=1400 audit(1521212184.863:46618): avc: denied { net_admin } for pid=3854 comm="syz-executor0" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/03/16 14:56:25 executing program 7: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000040)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000831000)={0x14, 0xfffffffffffffffe, 0xa, 0x5}, 0x14}, 0x1}, 0x0) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000000180)) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rfkill\x00', 0x505000, 0x0) recvfrom$ax25(r1, &(0x7f0000000100)=""/44, 0x2c, 0x40000000, &(0x7f0000000140)={0x3, {"4b50d95c5ed3a6"}, 0x3}, 0x10) 2018/03/16 14:56:25 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) recvfrom$inet(r0, &(0x7f0000769f0f)=""/241, 0xfffffffffffffdd4, 0x0, &(0x7f0000497ff0)={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10) recvmsg(r0, &(0x7f00001fcfe4)={&(0x7f00005bfff0)=ANY=[], 0x0, &(0x7f0000e48fd0)=[{&(0x7f00009b4f9f)=""/97, 0x61}], 0x1, &(0x7f0000c29000)=""/4096, 0x1000}, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r1, 0x40a45321, &(0x7f0000000000)={{0x9}, 'port1\x00', 0x0, 0x80040, 0x4, 0xfffffffffffffffa, 0x2, 0x8, 0x6, 0x0, 0x6, 0x6}) recvfrom$inet(r0, &(0x7f0000e43000)=""/18, 0x12, 0x0, &(0x7f0000077000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) shutdown(r0, 0x1) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f00000000c0)=@sack_info={0x0, 0x7, 0x401}, &(0x7f0000000100)=0xc) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000240)=0x7, 0x4) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f00000001c0)={r2, 0x74, &(0x7f0000000140)=[@in6={0xa, 0x4e24, 0xffffffff, @dev={0xfe, 0x80, [], 0x17}, 0x6}, @in={0x2, 0x4e23, @broadcast=0xffffffff}, @in6={0xa, 0x4e22, 0x2, @mcast2={0xff, 0x2, [], 0x1}, 0x2}, @in={0x2, 0x4e22}, @in6={0xa, 0x4e20, 0x4, @mcast2={0xff, 0x2, [], 0x1}, 0x9}]}, &(0x7f0000000200)=0xc) [ 188.299144] audit: type=1400 audit(1521212184.863:46619): avc: denied { net_admin } for pid=3854 comm="syz-executor0" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/03/16 14:56:25 executing program 0: futex(&(0x7f0000000080)=0x1, 0x9, 0x0, &(0x7f00000000c0), &(0x7f0000000000), 0x0) r0 = gettid() waitid(0x8001, r0, &(0x7f0000000140), 0x20000000, 0x0) ptrace$poke(0x5, r0, &(0x7f0000000040), 0x10001) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/vga_arbiter\x00', 0x400, 0x0) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000200)={0x3, [0x7, 0x80000000, 0x10000]}, 0xa) getpgrp(r0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vga_arbiter\x00', 0x80000, 0x0) ioctl$PPPIOCGCHAN(r2, 0x80047437, &(0x7f0000000180)) 2018/03/16 14:56:25 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000668095)=0x3) r1 = fcntl$dupfd(r0, 0x406, r0) r2 = memfd_create(&(0x7f00000001c0)='\x00', 0x3) setsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f0000000100)=0x81, 0x2) ioctl$KDSIGACCEPT(r0, 0x4b4e, 0x3b) r3 = syz_open_pts(r0, 0x0) r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x400080, 0x0) getsockopt$bt_BT_VOICE(r4, 0x112, 0xb, &(0x7f0000000040)=0x2, &(0x7f0000000080)=0x2) close(r0) ioctl$KDSKBSENT(r2, 0x4b49, &(0x7f0000000200)="916c706a27e2aaa3afae86a79ef71760d50ba97318b4f523229d448dacb1952cd34fb90c5bcf122f5b330d8d96ab5247c8cd22472b2e901271cb22e5f4a6af0dd24213b7253605b5c1af63e9ec90f4ecc042293bb3de2aae50cf8ffc63a22b03d199902ca1903ca788e98e9d6dca58941197ae8310c2fc6598ded2236487fac3b8a6dec9e405370eb9608a3d3e3e5168eb1926adb84406ca606dc8a3a6b08f885de6c2912d066c5990e420b0de3ec1b7cdc7b000797005bf9d8bb92ed707ce1fe6edfca76416deaa694d0ebb55b43320eb84352f15f51dd5cf4dc193025797a1551e81") ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f00000000c0)) close(r3) [ 188.305800] audit: type=1400 audit(1521212184.893:46620): avc: denied { net_admin } for pid=3854 comm="syz-executor0" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/03/16 14:56:25 executing program 0: r0 = socket$inet(0x2, 0x2, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc\x00', 0x400040, 0x0) getsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000180), &(0x7f00000001c0)=0x8) setsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f0000000100)="8907c7687fbfe771256fe4e4563374dbc305e44f8b722f080fe8dc42c3c7e45a155700000000000000000000000000000000", 0x698cdd9412b1a484) getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000000), &(0x7f0000000040)=0x8) 2018/03/16 14:56:25 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000000180)='/dev/loop#\x00', 0x0, 0x0) ioctl(r0, 0x400000000125f, &(0x7f0000000100)) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0106434, &(0x7f0000000040)={0xffffffffffffffff, 0x0, 0x2, 0x40}) signalfd4(r0, &(0x7f00000000c0)={0x6}, 0x8, 0x0) ioctl$DRM_IOCTL_SG_FREE(r1, 0x40086439, &(0x7f0000000080)={0x800, r2}) inotify_init1(0x0) 2018/03/16 14:56:25 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x6, &(0x7f0000a3fff3)='[', 0x1) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f0000000000)={0x7fffffff, {{0xa, 0x4e23, 0x5, @mcast2={0xff, 0x2, [], 0x1}, 0xfffffffffffffff7}}}, 0x84) getsockopt$inet6_opts(r0, 0x29, 0x39, &(0x7f000084f000)=""/4096, &(0x7f000093cffc)=0x1269) [ 188.798736] binder: 19545:19549 unknown command 141230850 [ 188.798746] binder: 19545:19549 ioctl c0306201 20fed000 returned -22 2018/03/16 14:56:25 executing program 5: ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8955, &(0x7f0000000000)={"020081007f001e0020008ca7cc991735"}) r0 = socket$nl_xfrm(0x11, 0x3, 0x6) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000015c0)={'tunl0\x00', 0x0}) sendmsg(r0, &(0x7f00000008c0)={&(0x7f0000000000)=@ll={0x11, 0x18, r1, 0x1, 0xa0, 0x6, @random="602e13a5e8d9"}, 0x80, &(0x7f0000000540), 0x0, &(0x7f0000000080)}, 0xfffffffffffffffe) 2018/03/16 14:56:25 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSCTTY(r0, 0x540e, 0x87b) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x3f}) r1 = syz_open_pts(r0, 0x0) finit_module(r1, &(0x7f0000000200)='/selinux/enforce\x00', 0x2) ioctl$KDSKBMODE(r0, 0x4b45, &(0x7f0000000040)=0xfefc81) ioctl$TCSETA(r0, 0x5402, &(0x7f0000c0affb)) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/enforce\x00', 0x420000, 0x0) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0xfffffffffffffffb, 0x9, 0x200, 0x7, 0xb9f, 0x2, 0xc058, {0x0, @in6={{0xa, 0x4e24, 0x9}}, 0x100000000, 0x53045091, 0x8, 0x4, 0x7f}}, &(0x7f0000000180)=0xb0) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f00000001c0)={r3, 0x101}, 0x8) ioctl$TCXONC(r1, 0x540a, 0x2) ioctl$TCFLSH(r1, 0x540b, 0xffffffffffffff7f) fcntl$getflags(r0, 0x3) 2018/03/16 14:56:25 executing program 1: r0 = gettid() r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000440)='/dev/sequencer2\x00', 0x4000, 0x0) getsockname(0xffffffffffffffff, &(0x7f0000000480)=@hci={0x0, 0x0}, &(0x7f0000000500)=0x80) setsockopt$packet_drop_memb(r1, 0x107, 0x2, &(0x7f0000000540)={r2, 0x1, 0x6, @random="88bcffb9ea06"}, 0x10) rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) r3 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r3, 0xc08c5332, &(0x7f0000000040)={0x61, 0x8, 0x0, 'queue0\x00'}) timer_create(0x0, &(0x7f00009cefa8)={0x0, 0x12, 0x4, @tid=r0}, &(0x7f0000044000)) getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000000180)={{{@in6, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@dev}}, &(0x7f0000000280)=0xe8) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f00000002c0)={0x0, 0x0}, &(0x7f0000000300)=0xc) accept4$bt_l2cap(r3, &(0x7f0000000100), &(0x7f0000000140)=0xe, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000000340)={{{@in6=@loopback={0x0, 0x1}, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4e24, 0x0, 0x4e22, 0x73b1477, 0xa, 0x80, 0x20, 0x5e, r4, r5}, {0x2, 0xd1, 0x400, 0x7fff, 0x1, 0x7, 0x0, 0xc5}, {0x6, 0x8, 0x4}, 0xfffffffffffff20b, 0x0, 0x2, 0x0, 0x3, 0x2}, {{@in=@dev={0xac, 0x14, 0x14, 0x11}, 0x4d3, 0x3b}, 0xa, @in6, 0x3504, 0x4, 0x1, 0x5ec4, 0x7f, 0xfffffffffffffff9, 0xefb}}, 0xe8) timer_settime(0x0, 0x0, &(0x7f0000040fe0)={{0x0, 0x989680}, {0x0, 0x9}}, &(0x7f0000040000)) timer_delete(0x0) 2018/03/16 14:56:25 executing program 7: r0 = epoll_create1(0x0) r1 = epoll_create1(0x0) r2 = timerfd_create(0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r2, &(0x7f0000e4eff4)) r3 = socket$netlink(0x10, 0x3, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r3, &(0x7f0000007ff4)) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000dec000)) r4 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x80000, 0x0) ioctl$TIOCOUTQ(r4, 0x5411, &(0x7f0000000040)) openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000080)='/dev/pktcdvd/control\x00', 0x80000, 0x0) 2018/03/16 14:56:25 executing program 2: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000000)=ANY=[@ANYBLOB="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"], 0x18c) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000dbd000)={0x1, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x1}, 0x8c) 2018/03/16 14:56:25 executing program 5: r0 = epoll_create1(0x0) r1 = syz_open_procfs(0x0, &(0x7f0000a09ff1)='net/ipv6_route\x00') r2 = epoll_create1(0x80000) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000e37ff4)={0x20000005}) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f0000557ff4)) epoll_wait(r0, &(0x7f00003de000)=[{}], 0x1, 0x0) r3 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffff9) stat(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x8, &(0x7f0000000140)=[0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0]) keyctl$chown(0x4, r3, r4, r5) ioctl$int_in(r2, 0x5452, &(0x7f0000000180)=0x7fffffff) 2018/03/16 14:56:25 executing program 6: r0 = socket$inet6(0xa, 0x40000000004007, 0x80000010000026f) setsockopt$sock_int(r0, 0x1, 0x2c, &(0x7f0000af1ffc)=0x404100fffffffff, 0x4) 2018/03/16 14:56:25 executing program 3: mkdir(&(0x7f000000dff6)='./control\x00', 0x0) removexattr(&(0x7f0000000080)='./control\x00', &(0x7f00000000c0)=@known='system.advise\x00') 2018/03/16 14:56:25 executing program 0: socket(0x5, 0x803, 0x6) 2018/03/16 14:56:25 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000316ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000001ffc)=0x3) bind(0xffffffffffffffff, &(0x7f00007c8000)=@in={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$EVIOCSREP(r1, 0x40084503, &(0x7f0000000040)=[0x3, 0x800000000]) ioctl$PPPIOCGCHAN(r0, 0x80047437, &(0x7f000069e000)) 2018/03/16 14:56:25 executing program 6: r0 = socket(0x2, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0xb, &(0x7f0000ab2000)=0x1002, 0x4) sendto$inet(r0, &(0x7f000038cf97), 0x0, 0x0, &(0x7f0000821ff0)={0x2, 0x4e20}, 0x10) poll(&(0x7f0000000040)=[{r0}], 0x20000000000002d6, 0x0) 2018/03/16 14:56:25 executing program 3: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_tcp_SIOCINQ(r1, 0x541b, &(0x7f0000000040)) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000080)={0x9, 0x4, 0x800, 0x81}, 0x14) r2 = socket(0x1000000010, 0x3, 0x0) ioctl$RNDCLEARPOOL(r0, 0x5206, &(0x7f00000000c0)=0x80000001) sendmsg$nl_route(r2, &(0x7f0000000340)={&(0x7f0000000180)={0x10}, 0xc, &(0x7f00002caff8)={&(0x7f0000000100)=@ipv6_getroute={0x24, 0x1a, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0xa}, [@RTA_UID={0x8, 0x19}]}, 0x24}, 0x1}, 0x0) 2018/03/16 14:56:25 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f00001c6000)={0x0, 0x0, &(0x7f0000415ff8)={&(0x7f000069a000)=ANY=[@ANYBLOB="02120000000000000000000000000000"], 0x10}, 0x1}, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x70042, 0x0) ioctl$ASHMEM_PURGE_ALL_CACHES(r1, 0x770a, 0x0) 2018/03/16 14:56:25 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$TCSETS(r1, 0x5402, &(0x7f0000000040)={0x1f, 0x100000000, 0x1, 0x40, 0x2, 0x0, 0x5, 0x7, 0x4, 0x4, 0x7, 0x3}) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000bf6000)=0x177, 0x4) setsockopt$inet6_int(r0, 0x29, 0x3, &(0x7f0000782000)=0x8000, 0x4) sendto$inet6(r0, &(0x7f00009f0fc3), 0x0, 0x0, &(0x7f0000f5afe4)={0xa, 0x4e20}, 0x1c) recvmmsg(r0, &(0x7f0000f61000)=[{{&(0x7f0000f62ff0)=@ipx, 0x10, &(0x7f0000f5d000), 0x0, &(0x7f0000f62000)}}], 0x4444444444444de, 0x2041, 0x0) 2018/03/16 14:56:25 executing program 2: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x20) socket$netlink(0x10, 0x3, 0x4) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000100)=0x2, 0x4) ioctl$TIOCMBIC(r0, 0x5417, &(0x7f0000000040)=0x9f68) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$TIOCMBIC(r0, 0x5417, &(0x7f0000000080)) sendmsg$nl_route(r1, &(0x7f000001bfc8)={&(0x7f0000db4000)={0x10}, 0xc, &(0x7f00006bcff0)={&(0x7f00000000c0)=@ipv6_newaddr={0x34, 0x14, 0x201, 0x0, 0x0, {0xa}, [@IFA_FLAGS={0x8, 0x8, 0xffffff9e}, @IFA_ADDRESS={0x14, 0x1}]}, 0x34}, 0x1}, 0x0) 2018/03/16 14:56:26 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) vmsplice(r0, &(0x7f00000001c0)=[{&(0x7f0000000140)="571bbf9788613ee06bc605861c4254710579506dce8e576190ef832b5f1bb184e54a5c08e240fc245f2c9face3efbac2f39ffd624b75854ec10f75bac4bf143e6dcf669a27552033e30f8f08a1f9a5759bb2005012f7882f8027644c68909bbe5a3727", 0x63}], 0x1, 0x6) sendto$inet(r0, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x101000, 0x0) accept4$unix(r1, &(0x7f0000000080), &(0x7f0000000100)=0x6e, 0x80000) 2018/03/16 14:56:26 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000366000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000f5eff5)='lp\x00', 0x4) sendto$inet(r0, &(0x7f0000fd0000), 0xfffffffffffffec1, 0x20000801, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendmsg(r0, &(0x7f0000001100)={&(0x7f0000000000)=@sco={0x1f, {0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff}}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000040)="9e", 0x1}], 0x1, &(0x7f00000000c0)}, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) shutdown(r0, 0x1) getsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f00000000c0), &(0x7f0000000100)=0x4) recvfrom$inet(r0, &(0x7f0000001140)=""/4096, 0x1000, 0x1, &(0x7f0000000140)={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) 2018/03/16 14:56:26 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) ioctl(r0, 0x400000000000127c, &(0x7f00006b2000)) 2018/03/16 14:56:26 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/ip6_mr_vif\x00') pread64(r0, &(0x7f0000fd7000)=""/8, 0x398, 0x100000) bind$ax25(r0, &(0x7f0000000140)={0x3, {"dd7ef1050f1bab"}}, 0x10) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000000)={0x0, 0x100000000}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000080)=@assoc_value={r1, 0x100000001}, &(0x7f00000000c0)=0x8) 2018/03/16 14:56:26 executing program 4: mkdir(&(0x7f0000000040)='./control\x00', 0x2) r0 = open(&(0x7f0000028000)='./control\x00', 0x0, 0x0) renameat2(r0, &(0x7f00000000c0)='./control\x00', r0, &(0x7f0000000000)='./file0\x00', 0x2) alarm(0x80) 2018/03/16 14:56:26 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000366000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000f5eff5)='lp\x00', 0x4) sendto$inet(r0, &(0x7f0000fd0000), 0xfffffffffffffec1, 0x20000801, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendmsg(r0, &(0x7f0000001100)={&(0x7f0000000000)=@sco={0x1f, {0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff}}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000040)="9e", 0x1}], 0x1, &(0x7f00000000c0)}, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) shutdown(r0, 0x1) getsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f00000000c0), &(0x7f0000000100)=0x4) recvfrom$inet(r0, &(0x7f0000001140)=""/4096, 0x1000, 0x1, &(0x7f0000000140)={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) 2018/03/16 14:56:26 executing program 7: r0 = syz_open_dev$binder(&(0x7f0000002000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000004000)={0x4, 0x0, &(0x7f000000cf90)=[@enter_looper={0x630c}], 0x0, 0x0, &(0x7f0000005000)}) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = dup(r0) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000000)={0x0, 0xfd8, 0x3, 0x4}, &(0x7f0000000040)=0x10) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000080)={r2, 0x1}, 0x8) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007fd0)={0x0, 0x0, &(0x7f0000004000), 0x1, 0x0, &(0x7f00000002c0)='b'}) mmap$binder(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x12, r0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000005fd4)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000002000)}) 2018/03/16 14:56:26 executing program 3: r0 = socket(0x200400000010, 0x2, 0x0) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000000)={@dev={0xac, 0x14, 0x14, 0x18}, @multicast1=0xe0000001, 0x0, 0x1, [@rand_addr=0x2301]}, 0x14) write(r0, &(0x7f0000000240)="240000002a007f6308000000000000000429f6ff010000000000000008ffffff0100ff10", 0x24) 2018/03/16 14:56:26 executing program 2: r0 = syz_open_dev$urandom(&(0x7f0000000040)='/dev/urandom\x00', 0x0, 0x0) ioctl$RNDADDENTROPY(r0, 0x40085203, &(0x7f0000000180)=ANY=[@ANYBLOB="00004000aa000000"]) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/checkreqprot\x00', 0x100, 0x0) getsockname$netrom(r1, &(0x7f00000000c0)=@full, &(0x7f0000000140)=0x48) 2018/03/16 14:56:26 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) ioctl(r0, 0x4000000001265, &(0x7f0000000080)="9fac4d8cf6745c9f053465949e3dffaac817c98d6307f7bfb7319ab5dee5b1bcec73197f7cbd71d7779787d5c73324f66f929a23548355cb8aa9c0abf78cdfaa5c532598eddf873708d22b59f03e") r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer2\x00', 0x22000, 0x0) setsockopt$inet_opts(r1, 0x0, 0x9, &(0x7f0000000140)="65092fbdfefee3f72e4f8309f66b34211e8aa47433e75fdba802326348f43f72883dab643bc1e31563ac52a09935f8f4ccd9e7e8175c9e73f08e8d9091d827ba8a27e42ba575a4d7", 0x48) getsockopt$inet_tcp_int(r1, 0x6, 0x10, &(0x7f00000001c0), &(0x7f0000000200)=0x4) dup(r0) setsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f0000000240)="ca4a90e4e30b1d89230a080629ca1cb94cee48a209699019b0b37fc4db16a26c34153afbe58d2b54ca2697e7b3bc1433d1baa908bc50e38aaf46bb81729ef40343a7117002f94a79275560676207d9b7c03fc9e44c28eed8cde18cc9e08523a33fdc31e49e3caa9317cf31a9caea294a", 0xfffffffffffffeb8) 2018/03/16 14:56:26 executing program 6: r0 = memfd_create(&(0x7f0000000000)='trustedtrusted]cpuset:\x00', 0x0) write(r0, &(0x7f0000ffdffb), 0xffffffffffffff35) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r0, &(0x7f00000000c0)={0x20000000}) 2018/03/16 14:56:26 executing program 6: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) r1 = dup3(r0, r0, 0x80000) getsockopt$EBT_SO_GET_INFO(r1, 0x0, 0x80, &(0x7f0000002800)={'filter\x00'}, &(0x7f0000002880)=0x50) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x10000, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000002c80)={0x0, @in6={{0xa, 0x4e22, 0x1, @remote={0xfe, 0x80, [], 0xbb}, 0x1}}, 0x4, 0x1, 0xff, 0xf1e, 0x40}, &(0x7f0000002b00)=0x98) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000002b40)={r3, 0x1aee}, &(0x7f0000002b80)=0x8) sendmsg$inet_sctp(r2, &(0x7f00000027c0)={&(0x7f0000000040)=@in6={0xa, 0x4e20, 0x100000000, @mcast2={0xff, 0x2, [], 0x1}, 0xffffffffb6437655}, 0x1c, &(0x7f0000002740)=[{&(0x7f0000000140)="769015adec1fe9067f25235316f42d84bea5e66a3c8d8329704668aff3fe9bf17c7dfe00b149324bcf650d9523d574a20b1d0d6522f1c60c7047e8f900da67ea35d0ab324213cd564bb3bf06a81b2b172a20a5ed1e2e9036d4ee85b780a0112f04d5ca123dd3bb78c74b94a0fed890d1406dc8e63adc706c50576ee34941e4a7e2529bb5e9671bd6770950776ead206cda1e2e6d1d1702b1f82f94129957f426ad4baf8d73e7436b4e6b63ded61cedde6da5a356", 0xb4}, {&(0x7f0000000080)="a14738be669b6b05495085e2a3daa709ceac2df4168dcc33e75c308c8d28f3cc0becdc10310366b769f047085c757b2e05639a22f6eb063c596ffbce97580eeb12538c39c65f", 0x46}, {&(0x7f0000000200)="d519de6a4ac48f0b2e2abbffdb9c957d011b4f0244efa12ad9498f860a2c2bdc1333f1a96b95e3cb818d5459d8695a3f5691b0402ce3d08de9a7516a45588a435c85878aabd3344ff8794abd87027aa9eadce7ebbaba146eb5ad024751ddac6424e6605bc057c2786d107d85cb7f9d38f552550f48d5840eebd1e29b2d76ddc959dfd0b71d91d74f865a927ad1ba61b13a81315c5773dc3d06bc6ab683fafd53fd6c2044597b4f7ff8172d81665a26219a254fc2daa54781924e4b49ba4467d5eda0477cacea533cd247b41faac03a385ed3c4a145fbb0", 0xd7}, {&(0x7f0000000300)="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", 0x1000}, {&(0x7f0000001300)="cf3ac5b5ae823ea72b2d3c45e0575631156fa9bb691aaca49577b22d3037961eef6ee797219dd338cf200878d1f59e0eb4c13c4b24704201919ece456e5fcbfdfb08de9a609d763d10075344a95d443de0d72a8e54807df4f8e9cb55e0203c92b6a0a1903150842bf3f1fcd85730aa41f5dd6444c1614f9dc0bf7693fe315dd67bdff720d9960388f863bdd453e91ca82006e430af0f8c6ae35bbf76baad68", 0x9f}, {&(0x7f00000023c0)="946e5be2a2090388a381d8b4db939281c44d8189fa40232cd4c7ce8d05a882f9203e5a9743eafbd1db88a108eb3b4a0bb84358ffeadd4b6d6a2006bd2603437b75e4c20677f0af2f2a08e87fd916c4090aa03c417de1383159ff2f4e3bff41cbb24aefbdc5876b60476315709baa20baeb10e90a9a4428390042a9d3678fe5a078bb70ab036233cd48d029b04994222c9649608e4d207c1de8e06c19dfc7ff", 0x9f}, {&(0x7f0000002480)="dd3305e8513b090bef7dd69ac533cd24a75d17056599c67321658cf3871c01", 0x1f}, {&(0x7f00000024c0)="69ea97b21f2ce74da1b30c23c67bc738bec2b02e58ba1ac72b1ddb1157a49e72623e193361a8a7e0bd1a8b413ed92bbeda675c31904d28dad6727779b19ea7787f3471a11af3a1d07ac7abfcecfc75ef3107c7639a11ee783655fe04cc7a5007f9e262db42f25aa4c0e4eed5cd083cf8e3f471294e2c62e3d2e49b99b76fb90559b36791a0c0e4d156984e4b3bc5eff33f23f620f3348e7787ad2c1fbf49fa7eacba6816aed29c7b63827b1ffc", 0xad}, {&(0x7f0000002580)="44b875b00c61c8b1b790e1056da29ae6826e676b48f7afb75d05ff102b88c6320405c3631f56071b4561aad5c78b06dea9e28e5c7c4f1d4958dd4404045a543c963eaaa8964f94112270c2483a956e92da56e056ad91c603b802bce3259d8caafe1683963b4897df147ed9492b1335635e595c95e8fd79c3929920bbe9c618e0ea96d3801ac5ff76ec4e1ce6883c46b8c61f78de9a4297a16d8433b7b45988c835ccffb2669903bef6b19b043db28d9e0621818bf2578b0ec7d067003ffaaadf95c85a32ff9c0269eda3f142c450acff5cd279f7fa21b1ea3736bb0043b9bd53eab56840d274fc7f5b8c0300e3ebd0344ad6e22cfaa8", 0xf6}, {&(0x7f0000002680)="662c6341bea184977b08a6fb8c42829a6a09682bfe181d5c50dcfb5fabdd3d5153bf7b1c4f795ade3e815945b7b661cfbd1b2b0253a7feabf50b7db4134e800f03c53bc19ad195a71aeb5f7094aea91c78a6194346d00c9f2c53033214f796f726930c6d68f4807f7ce5f0247ee69108ac8b6a4cc8c516481baa1ae5ca09916709c4c76e6b58aa7fc4eda67c1105e55930ab79e8bb16e5f614ef7f24bb24d0eff3c3e9e21a5561ee15dd25dd7760b5b906fa77bbd4", 0xb5}], 0xa, 0x0, 0x0, 0x20000800}, 0x4800) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) ptrace$setopts(0x4206, r5, 0x0, 0x0) ptrace(0x4207, r5) r6 = getgid() openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000002bc0)='/dev/vga_arbiter\x00', 0x802, 0x0) stat(&(0x7f00000028c0)='./file0\x00', &(0x7f0000002900)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000002980)='./file0\x00', &(0x7f00000029c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setresgid(r6, r7, r8) ptrace$getregset(0x4204, r5, 0x200, &(0x7f0000000100)={&(0x7f00000013c0)=""/4096, 0x1000}) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000002c00)={r4, 0x1}, &(0x7f0000002c40)=0x8) 2018/03/16 14:56:26 executing program 3: setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(0xffffffffffffffff, 0x6, 0x21, &(0x7f0000002000)="0d576aa5b72ceb3f97738795af87125e", 0x10) r0 = socket(0x18, 0x0, 0x1) connect(r0, &(0x7f0000002000)=@sco={0x1f, {0x1}}, 0x3a) getpeername$netlink(r0, &(0x7f0000000040), &(0x7f0000000080)=0xc) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000140)=[@in={0x2, 0x4e22, @loopback=0x7f000001}, @in={0x2, 0x4e22, @loopback=0x7f000001}, @in={0x2, 0x4e24, @multicast2=0xe0000002}, @in6={0xa, 0x4e23, 0xff, @local={0xfe, 0x80, [], 0xaa}, 0x8001}, @in6={0xa, 0x4e21, 0x5, @remote={0xfe, 0x80, [], 0xbb}, 0x1}], 0x68) sendmmsg(r0, &(0x7f00004d2f80)=[{{&(0x7f00001e4000)=@in={0x2, 0x0, @multicast2=0xe0000002}, 0x10, &(0x7f000050d000), 0x0, &(0x7f0000000080)}}, {{&(0x7f00000000c0)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}}}, 0x2e, &(0x7f0000000040), 0x2000000000000339}}], 0x831, 0x0) 2018/03/16 14:56:26 executing program 2: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x4ae2a9aa3a5d8349, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000000040)=0x15, 0x4) ioctl$EVIOCGABS0(0xffffffffffffffff, 0x80184540, &(0x7f0000000180)=""/4096) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f000001bfc8)={&(0x7f0000e49ff4)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f00006c1000)=ANY=[@ANYBLOB="2800000718000528a7222c5dc7bbb4766bdc74050000000000000000000000000000ffff00060000"], 0x1}, 0x1}, 0x0) 2018/03/16 14:56:26 executing program 0: socket$nl_crypto(0x10, 0x3, 0x15) r0 = socket$inet6(0xa, 0x1, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000080)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in6=@loopback={0x0, 0x1}, 0x4e1f, 0x0, 0x4e20, 0x0, 0x2, 0x0, 0xa0}, {}, {0x0, 0x0, 0x4}, 0x6, 0x0, 0xfffffffffffffffd}, {{@in6=@loopback={0x0, 0x1}, 0x0, 0x2b}, 0x0, @in=@broadcast=0xffffffff, 0x0, 0xfffffffffffffffd, 0x0, 0xffffffffffffffff}}, 0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000001c0)={0x0}, &(0x7f0000000200)=0xc) sched_getaffinity(r1, 0x8, &(0x7f0000000240)) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/mls\x00', 0x0, 0x0) ioctl$KDSIGACCEPT(r2, 0x4b4e, 0x34) getsockopt$bt_BT_RCVMTU(r2, 0x112, 0xd, &(0x7f0000000280)=0x1e8000000000, &(0x7f00000002c0)=0x2) connect$inet6(r0, &(0x7f0000000180)={0xa, 0x4e20}, 0x1c) [ 189.975813] binder: BINDER_SET_CONTEXT_MGR already set 2018/03/16 14:56:26 executing program 4: sendmmsg(0xffffffffffffffff, &(0x7f0000004fc4)=[{{&(0x7f0000003000)=ANY=[], 0x0, &(0x7f0000004fa0)=[{&(0x7f0000002000)="4c5614c00401a0dbf8a669ebdedd102c4f7a79e606457dfdf09e2ec2ed253b", 0x1f}], 0x1, &(0x7f0000002d30)}}], 0x1, 0x0) connect(0xffffffffffffffff, &(0x7f0000002000)=@sco={0x1f, {0x1}}, 0x26) sendto(0xffffffffffffffff, &(0x7f000097f000), 0x360cc1, 0x0, &(0x7f0000bdb000)=@sco={0x1f}, 0x8) [ 190.003311] binder: 19652:19674 ioctl c0306201 20007fd0 returned -14 2018/03/16 14:56:26 executing program 5: mkdir(&(0x7f000000dff8)='./file0\x00', 0x0) mount(&(0x7f000001fff8)='./file1\x00', &(0x7f0000015ff8)='./file0\x00', &(0x7f000001fffa)='ramfs\x00', 0x0, &(0x7f0000000000)) r0 = openat(0xffffffffffffff9c, &(0x7f0000012ff8)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f0000008ff8)='./file1\x00', r0, &(0x7f0000012ff8)='./file0\x00') getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f00000000c0), &(0x7f0000000100)=0x8) r1 = creat(&(0x7f0000020ff2)='./file0/file0\x00', 0x0) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000080)={0x1, [0x1]}, 0x6) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) open$dir(&(0x7f0000000000)='./file0/file0\x00', 0x200401, 0x0) [ 190.066183] binder_alloc: 19652: binder_alloc_buf, no vma [ 190.072640] binder: 19652:19673 ioctl 40046207 0 returned -16 [ 190.118286] binder: 19652:19674 transaction failed 29189/-3, size 0-0 line 3133 2018/03/16 14:56:26 executing program 7: r0 = socket(0x10, 0x2, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'syz_tun\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="09000000000000000000000000000000000000000000000000000000000000000000000000ff000000000050"]}) [ 190.175891] binder: undelivered TRANSACTION_ERROR: 29189 [ 190.182380] binder: release 19652:19664 transaction 128 out, still active 2018/03/16 14:56:26 executing program 6: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='oom_score\x00') ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00000003c0)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000400)={{{@in=@dev, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@remote}}, &(0x7f0000000500)=0xe8) r4 = getegid() sendmsg$unix(r1, &(0x7f0000000580)={&(0x7f0000000100)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000380)=[{&(0x7f0000000180)="4f3d3774b07d4210537b34bf9815744f35f35fb60b237789e83b44f534d26e3e646dbcc3dd9c5960609b4cb4b59ffb", 0x2f}, {&(0x7f00000001c0)="95cf3af2ead2001cd81fb85db9ad5d7003ed5aa1953f71c482b31553fd53921e2f3043efb76fc756428a53a3c9ee20e9b711f461628e3aaa9502d2d18ca35d830c7e962775b27b7e67e0e7dd8f9c53195fdf52bc6a61b8188654eb90691e40e78aca4b92bb8ea506b1e8ba3c47465fc27758df", 0x73}, {&(0x7f0000000240)="ce91131d15a033bb5fe2f7f6be29574d620e4de0c8cd45fc463efd4324fbf2b0fc047b471cfad1dfb9a001b52ee92620505cc1172d5301b0ecd12dfc0d0324e8f26ae01985472908f07dfd5b0b3aafef3dd33bec26cb922288bce1289c047535618f19513ec1c2ded2754cc7e350b7f64e4faf7fcf38f2ac0d0b475b866b237418f8086420351ab2b8004711f9270fa6616fa97c46679a80a88cd17c5a96", 0x9e}, {&(0x7f0000000300)="427c7fe0c5c5356fbf92b7a0af66425cac2567d972323a0e21248211f31a26090cd0b56b20af301b2aa3daefb188af35192a70dcb56685a42025aee4b63d55f22e2b41db2fb197c23c0ea753448bcb144efad4595a377a231162230e93f9", 0x5e}], 0x4, &(0x7f0000000540)=[@cred={0x18, 0x1, 0x2, r2, r3, r4}], 0x18, 0x4000}, 0x24000001) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x80000, 0x0) sendmsg$nl_netfilter(r0, &(0x7f0000498000)={&(0x7f0000de2ff4)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000040)={0x28, 0x0, 0x2, 0x7ffffffff, 0x0, 0x0, {}, [@nested={0x14, 0x6, [@generic="b46e2fe913506edd96c8c82094f26d"]}]}, 0x28}, 0x1}, 0x0) [ 190.217962] binder: undelivered TRANSACTION_COMPLETE [ 190.252707] binder: send failed reply for transaction 128, target dead 2018/03/16 14:56:27 executing program 1: r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x20, 0x20000) getsockopt$netrom_NETROM_N2(r1, 0x103, 0x3, &(0x7f0000000080)=0x1, &(0x7f0000000100)=0x4) socket$inet_sctp(0x2, 0x1, 0x84) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/avc/cache_stats\x00', 0x0, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/sequencer\x00', 0x200000, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) ioctl$EVIOCSKEYCODE_V2(r1, 0x40284504, &(0x7f0000000180)={0x8, 0xd, 0x6, 0x1, "59e17bd796b005cd54f11282755e8325fe3f7043f6ff2e7e153ab5ec50444c62"}) ioctl$TUNSETVNETLE(r0, 0x400454dc, &(0x7f0000000040)=0x1) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r1, 0xc04c5349, &(0x7f00000001c0)={0x3ff, 0xffffffffffffbafe, 0x8}) 2018/03/16 14:56:27 executing program 2: r0 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x7, 0x0) write$selinux_validatetrans(r0, &(0x7f0000000080)={'system_u:object_r:hwclock_exec_t:s0', 0x20, 'system_u:object_r:logrotate_exec_t:s0', 0x20, 0x35, 0x37, 0x20, 'unconfined\x00'}, 0x58) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) unshare(0x3ff) readv(r1, &(0x7f0000000080), 0x0) 2018/03/16 14:56:27 executing program 0: r0 = socket$packet(0x11, 0x2, 0x300) r1 = syz_open_dev$tun(&(0x7f00000002c0)='/dev/net/tun\x00', 0x0, 0x200) r2 = request_key(&(0x7f0000000040)='.request_key_auth\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000100)='*\'+\x00', 0x0) r3 = request_key(&(0x7f0000000200)='keyring\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000280)='mime_typeproc-user\x00', 0xfffffffffffffffe) keyctl$search(0xa, r2, &(0x7f0000000180)='.dead\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x1}, r3) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'bridge0\x00', 0xfffffffffffffffd}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00000000c0)={'bridge0\x00', 0x22003}) lstat(&(0x7f0000000300)='./file0\x00', &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0}) setfsuid(r4) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000580)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_opts(r5, 0x29, 0x36, &(0x7f0000000340)=""/10, &(0x7f0000000380)=0xa) ioctl$sock_inet_SIOCSIFFLAGS(r5, 0x8914, &(0x7f0000000140)={"624000480000000002f315a722000007"}) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000440)={{{@in=@rand_addr, @in6=@remote}}, {{@in6}, 0x0, @in6=@remote}}, &(0x7f0000000540)=0xe8) r6 = dup2(r5, r1) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r6, 0x84, 0x6e, &(0x7f0000001880)=[@in={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e22, 0x7, @local={0xfe, 0x80, [], 0xaa}, 0x6}, @in={0x2, 0x4e24, @rand_addr=0x2}], 0x3c) getgroups(0x0, &(0x7f0000000640)) 2018/03/16 14:56:27 executing program 4: keyctl$set_reqkey_keyring(0xe, 0x0) 2018/03/16 14:56:27 executing program 3: truncate(&(0x7f0000000280)="380d23b51125b9288a2bb2a1086d05c800", 0x9) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000000040)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000080)={{{@in=@multicast2, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@remote}}, &(0x7f0000000180)=0xe8) stat(&(0x7f00000001c0)="380d23b51125b9288a2bb2a1086d05c800", &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(r0, r1, r2) r3 = socket(0x18, 0x0, 0x3) connect$unix(r3, &(0x7f0000006000)=@file={0x1, "380d23b51125b9288a2bb2a1086d05c800"}, 0xc9663525) 2018/03/16 14:56:27 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000616000)={0x2, 0x4e22, @multicast2=0xe0000002}, 0x10) r1 = socket$inet(0x2, 0x2, 0x0) r2 = add_key(&(0x7f0000000280)='cifs.spnego\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000300)="ce189836659ac4421d5cb81b974f75224172551ac36e24e56290a7098a74bc27850e9774b9d0182a132c77586439537eafd70fa617f07c2be69b34dea65656d463d730fed72da8e8d37e6eec81e85681bc4fa608526c2dd85f3ed547553daee4f7d95a8a66fe5ce5283f0c894bb1f16252549a942753e0334f27029a578a08db805abf01445139fe96925cec327a29f5729665aa23dea0", 0x97, 0xfffffffffffffffb) keyctl$read(0xb, r2, &(0x7f00000003c0)=""/4096, 0x1000) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000596000)=0x9, 0x4) bind$inet(r1, &(0x7f0000afbff0)={0x2, 0x4e22, @multicast1=0xe0000001}, 0x10) r3 = add_key(&(0x7f0000000000)='dns_resolver\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000080)="9cc6302a92f51a471b80ddb5a2478b34cbe2914c1d2f4a6ea8f300be722f949000cfefb5b50ea741c273eca683ec3ae93895f4a13223b58b9adab61ced1d59230e2cc9e1956e09f853abe85cb0f7a89c44abe8834a296a44f5d87b2d2b172a113e96c5696765930439f90bd6b6b4bde238cfb595ab833add7a64fbc7a4e501ab9d59700d600237a496a61d1bbeb4b840a0c42160b13e3733a6244a84c471a3dd2a4a9cee6cc7bebcd27426c017ae7c995c2fb26df7dffae59185c84dd3e3d1c47132e4164d057f86ec4677abeb15cc6a6eb6b5fa8526c8d054b1019214b22c23904760cc5d34528ffd9205360c38baec", 0xf0, 0x0) keyctl$read(0xb, r3, &(0x7f0000000180)=""/188, 0xbc) ioctl$sock_inet_tcp_SIOCATMARK(r1, 0x8905, &(0x7f0000000240)) 2018/03/16 14:56:27 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000600)='/selinux/policy\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000640)={0x0, @in={{0x2, 0x4e22, @broadcast=0xffffffff}}, 0x1, 0x8}, &(0x7f0000000700)=0x88) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000000740)={r2, 0x9d, "4040fba27d066c3e92a0c00c42f1602f270a136ea3fff080830a4ece1e9f5d4d0630f6bc02ad46573e3a0c3da00a42bbad56eea4a65356847387e55b8458d81237281296daed7c2ec9f10715e49524581d2505aac40d20e10b7c2d3dbe17fc187a9717a0db7f26fbddd94630a6af4fbc07c1b3c73786d2c3d302b699344a374eb7c8ef0a2f1ce72b353e861ffeb8271a0273161eb33e69485ea5651b4b"}, &(0x7f0000000800)=0xa5) r3 = accept4$inet(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000040)=0x10, 0x800) setsockopt$inet_sctp_SCTP_EVENTS(r3, 0x84, 0xb, &(0x7f0000000080)={0x8, 0x401, 0xfffffffffffff00c, 0x5, 0xe44, 0x10000, 0x3, 0x0, 0x8000, 0x6, 0x1}, 0xb) ioctl$sock_ifreq(r0, 0x8931, &(0x7f0000001400)={'syz_tun\x00', @ifru_mtu}) getsockopt$bt_l2cap_L2CAP_LM(r3, 0x6, 0x3, &(0x7f0000000200), &(0x7f0000000240)=0x4) ioctl$int_in(r3, 0x0, &(0x7f00000001c0)=0x5) ioctl$sock_inet_SIOCGIFADDR(r3, 0x8915, &(0x7f00000000c0)={'syzkaller0\x00', {0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r3, 0x84, 0x6d, &(0x7f0000001440)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000001100)=0x1008) r5 = syz_open_dev$sg(&(0x7f0000000280)='/dev/sg#\x00', 0xdb7, 0x240) getsockopt$inet_sctp_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f00000002c0)={0x0, 0x8000, 0x6, 0x9, 0x1f, 0x2}, &(0x7f0000000300)=0x14) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r5, 0x84, 0x6d, &(0x7f0000000340)={r6, 0xdb, "7b33a8b9eb277efd7251438c15b05952d21996430584c636908d0735764c7fdd26cf070ed6432322cbf5d2e0cbbfbeec082c8a7e217a3415e13d190b7af86189ab4ecc134e465ddcf178a52550b87447877bb8c8e4837aaef5c0e2265d0d977235de71846922778d4c8b7b79b299a576252aeb910bf3440c102bad3be2a299d74fba888d679d5c13680409b21a5ca3000718b7478b588c3609980619d37145973263ac77e33b5914c07546dd3b69d31f2be3cb655361b7e8d3f0b0b116ece79d728938039588be37db9c03dcba31cc49925bc5e83411bd68fab7da"}, &(0x7f0000000440)=0xe3) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f0000000100)={0x0, 0x1, 0x30}, &(0x7f0000000140)=0xc) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f0000000180)={r7, 0x5df, 0x4, [0x10000, 0xfffffffd, 0xffffffff, 0x1]}, 0x10) ioctl$sock_ifreq(r3, 0x8990, &(0x7f0000000500)={'ip6gretap0\x00', @ifru_data=&(0x7f00000004c0)="1cc3c5352111c172e6bf14905197e6213a31e2f6afe1d879102fd863ba233688"}) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000480)='/selinux/status\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000001140)=@assoc_value={r4, 0x800}, 0x8) 2018/03/16 14:56:27 executing program 6: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x21, &(0x7f0000000040)={@broadcast=0xffffffff, @broadcast=0xffffffff}, 0x50) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x200, 0x0) ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) sendto$inet(0xffffffffffffffff, &(0x7f00006af000), 0x0, 0x0, &(0x7f000000a000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) 2018/03/16 14:56:27 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000178000)='oom_score_adj\x00') writev(r0, &(0x7f0000b97000)=[{&(0x7f0000a19000)='-9', 0x2}], 0x1) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000000000)) 2018/03/16 14:56:27 executing program 7: r0 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0x40605346, &(0x7f00000000c0)={0x8, 0x3, {0xffffffffffffffff, 0x0, 0x1, 0x0, 0x5}}) clock_gettime(0x4, &(0x7f0000000080)) syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x80000) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f0000d8bfa4)) 2018/03/16 14:56:27 executing program 5: r0 = socket$packet(0x11, 0x3, 0x300) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x2011, r0, 0x0) r1 = add_key(&(0x7f0000000000)='encrypted\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000080)="9999de1319dd401cfae74ce0f9d340617503314748ca15d844f26faa17b4b58745fc2b0b616c95d91f3fe258f9ce391c365544999484d9", 0x37, 0x0) keyctl$set_timeout(0xf, r1, 0x5) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000003c0)={{{@in=@dev, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@rand_addr}}, &(0x7f00000000c0)=0xe8) r3 = getegid() keyctl$chown(0x4, r1, r2, r3) pipe(&(0x7f0000000180)={0xffffffffffffffff}) getpeername$packet(r0, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000280)=0x14) rt_sigprocmask(0x0, &(0x7f00000002c0)={0x1000}, &(0x7f0000000300), 0x3) sendmsg$nl_route(r4, &(0x7f0000000380)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x8400000}, 0xc, &(0x7f0000000100)={&(0x7f00000001c0)=ANY=[@ANYBLOB="540000001600200b2dbd7000fbdbdf250a3800c8", @ANYRES32=r5, @ANYBLOB="1495ae8d3af930de62ac409c00aaa0fb59000200fe80000000000000000000000000000b14000200ff02000000000000000000000000000114000200ff020000000000000000000000000001"], 0x54}, 0x1, 0x0, 0x0, 0x800}, 0x10) 2018/03/16 14:56:27 executing program 6: r0 = socket$inet(0x2, 0x202, 0x5) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/rtc\x00', 0xdba7bd8ec6d912df, 0x0) getdents64(r1, &(0x7f0000000040)=""/154, 0x9a) bind$inet(r0, &(0x7f00007b3000)={0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, 0x5) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000000)) ftruncate(r0, 0x8000) 2018/03/16 14:56:27 executing program 2: mmap(&(0x7f0000000000/0xe6f000)=nil, 0xe6f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$l2tp(0x18, 0x1, 0x1) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x50d00, 0x0) timerfd_gettime(r2, &(0x7f0000000040)) connect$l2tp(r1, &(0x7f00005fafd2)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x4e21, @multicast1=0xe0000001}, 0x2}}, 0x26) getsockname$packet(r1, &(0x7f0000c7c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000c37000)=0x14) 2018/03/16 14:56:27 executing program 3: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x35, 0xffffffffffffffff, 0x0) r0 = userfaultfd(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, 0x2d, &(0x7f0000013ff4)={@dev={0xac, 0x14}, @rand_addr, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0xfffffdcd) rt_sigtimedwait(&(0x7f0000000000)={0x4}, &(0x7f0000000200), &(0x7f00000001c0), 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f00000000c0)="ef54b2dd3362a768db895af8eee57df9630023dc728aca8d71f235f2499298afc99c4c913e5349f64347b06ddd459665160ad91863c177b8b6aa444bbdd444161c25c10dcb53fbcda6a82f7f037772533c13d48bd24726767d6198ddc14b5aca03a045d7928b0bae3a375a1253607dfba26cdaf186998a94b4edf004741544d5e9ba1cdcbb463426dd7d1d0419074c3c34f945dc5bde21432b9d01e8259e0bfe4ab45fd06fc14ce4a46856feb08a154baf4a99e95b440249bf3d16ae4be30541fa3cdb4a28c2c0e8912d2ad3464df49ceeb9d40f66eeaa5f927d6a", &(0x7f0000ea9ffc), &(0x7f0000bf2ffc), &(0x7f00003b8f33)) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000000080)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/03/16 14:56:27 executing program 4: r0 = socket$inet6(0xa, 0x400000000001, 0x0) inotify_init() bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f0000f98000), 0x0, 0x2000000c, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = syz_open_dev$usbmon(&(0x7f0000000240)='/dev/usbmon#\x00', 0x8, 0x541c00) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000080)=0x0) ioctl$DRM_IOCTL_SET_UNIQUE(r1, 0x40086410, &(0x7f00000001c0)={0xc5, &(0x7f00000000c0)="d8e44e3df1fe8c68c615fa57bc2f5a42a3fe15ed18706a795a064b0aaf156bf2efc1188897a3746e4871065996ad7a154e1918c676780592c3efe79b83c9e43892fee5a3df6af07b2117e3b41efe63bd28cb8b22170e62038cdd5adfe2b3618d08f09810170bd26465a34e8309e96c9cae971b1f2ddd730a618f6dab27d306b560b75e4915fcc8b7a4f7e50edda8a2da7748f4879394be2bd1cb034aee65ed7a8ee5c281ce86f2f0ecde7cfb3ae8af6145301094ee7a7508620c9a55cc47604ca8cec25ba2"}) socket$nl_crypto(0x10, 0x3, 0x15) r3 = syz_open_procfs(r2, &(0x7f0000000040)='net/ip6_flowlabel\x00') sendfile(r0, r3, &(0x7f000080037c)=0x2, 0x400000ff) 2018/03/16 14:56:27 executing program 6: r0 = syz_open_dev$loop(&(0x7f000002c000)='/dev/loop#\x00', 0x0, 0x441) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) ioctl(r0, 0x2, &(0x7f000002cfff)) 2018/03/16 14:56:27 executing program 1: r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x20, 0x20000) getsockopt$netrom_NETROM_N2(r1, 0x103, 0x3, &(0x7f0000000080)=0x1, &(0x7f0000000100)=0x4) socket$inet_sctp(0x2, 0x1, 0x84) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/avc/cache_stats\x00', 0x0, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/sequencer\x00', 0x200000, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) ioctl$EVIOCSKEYCODE_V2(r1, 0x40284504, &(0x7f0000000180)={0x8, 0xd, 0x6, 0x1, "59e17bd796b005cd54f11282755e8325fe3f7043f6ff2e7e153ab5ec50444c62"}) ioctl$TUNSETVNETLE(r0, 0x400454dc, &(0x7f0000000040)=0x1) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r1, 0xc04c5349, &(0x7f00000001c0)={0x3ff, 0xffffffffffffbafe, 0x8}) 2018/03/16 14:56:27 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00006d3fc8)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYBLOB="2400000013001103000001000000100203000c00000000000000c0331ae053e57848fd768369a2252a1ed502d3c61de652e40582ece038b91972f912f1ae3ec425b32e5ad2ec38b29567362d437c27e874fc6b1a13d805b026fb82254ebd61ebc64d243a7bb30aef30cce6726f85bd4ea83c6ca6dc2b4947446be83d0eb89334eae93c33fe553516e89ba13a2887079a36b98a6763fc2338be65bea4a605a40dcf715301ec04df6384413cee15528ee424fda28314ca278a6f79db0b738e9b9bc84deb04822e88416bdbc0ac2baf9a11f5b060213d2d3cbcbac4b80174e4f835f09b5045"], 0x1}, 0x1}, 0x0) modify_ldt$read(0x0, &(0x7f00000011c0)=""/4096, 0x1000) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer2\x00', 0x200000, 0x0) stat(&(0x7f0000009200)='./file0\x00', &(0x7f0000009140)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGSID(r1, 0x5429, &(0x7f00000022c0)=0x0) r4 = getpid() r5 = fcntl$getown(r1, 0x9) r6 = getpid() ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000008f40)=0x0) lstat(&(0x7f0000008f80)='./file0\x00', &(0x7f0000008fc0)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000009040)={0x0, 0x0, 0x0}, &(0x7f0000009080)=0xc) sendmsg$netlink(r0, &(0x7f0000009100)={&(0x7f00000021c0)=@kern={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000008f00)=[{&(0x7f0000002300)={0x1450, 0x18, 0x200, 0x70bd2a, 0x25dfdbfc, "", [@nested={0x20, 0x23, [@typed={0xc, 0x100000000, @fd=r0}, @typed={0x10, 0x3b, @str='vmnet0-\x00'}]}, @typed={0xc, 0x5b, @uid=r2}, @nested={0xe4, 0x25, [@generic="7b073ba0a1a00abec33486783ff60c252beaaf0ddf0f1514c7076aa4722cc926cafc2ad7d84dc0fbf042cc30edec", @typed={0x10, 0x68, @u64=0x8}, @typed={0x70, 0x24, @binary="fa8626b882cd960779303fb2e8739ae8386cde339a0701885b6032d332be077582b808d108bf8d5bce1c735901fd7454758c25aa3bc0d50dce73215e5150facdc5504558861451a27f1c62cda907a26a9c65774ef1d8cb09e7f407572c8dc550a729d7cd28498ba1"}, @typed={0xc, 0x16, @pid=r3}, @typed={0xc, 0x14, @pid=r4}, @typed={0x18, 0x34, @ipv6}]}, @typed={0x34, 0x10, @binary="27e08e48acd08eff9c43b3d656f29fdcd632d812b79ab9c7c5b1477524a1441c11410c127515be3220e94892"}, @generic="9db0e79290f65d9f7ca86adf03375161c6013c7d717a400a3a6ad7e374545fd80fcc9b39a7c66320df75afccd18986fa02571aac0b1a0984ac1520b2c9887cc3cd048f9908571b88aa2f4ffc945499e437c0c07c2d1806e0940626e50b611de8cc77f4dfd09c2368d913571b3c15ca7c50410f318fc8a6f83c1384ea0e7141e8547544c999f84348bae77eb1d91b5b8de4b0b8ad89d1f3ddd0530f9e04", @nested={0x1c, 0x3f, [@typed={0x18, 0x13, @ipv6=@mcast2={0xff, 0x2, [], 0x1}}]}, @typed={0x8, 0x65}, @generic="94e05705953956d5d00a6b", @nested={0x1180, 0x75, [@generic="5557e4840c8b95fddb9f483623219ccd5b97d82896bdeb0fce5779abdb6c84dfa019ce73437fc4c95069f8bf78489dc60abf415414", @generic="fc63c5458c86ca247760db25b4fa3ed8f0947073711ae7", @generic="c0af81f755c6ca4486105b053076124acb4c425e11b25810c05eaa68f5f702acbb0cf6b7f8ca08a430391315debd31a78ff2a179c4cfe7cea08c432ccee8ffab9912d587e7e5f64fcc2d919713aaa54344082cd07438a534487315361e86f9d114067cbda61d5f6c0431937e69013cb514b8534c9a40cd235396c13ed1116b5a10275fdad6cc1b77bfc44dab9535ec5b13858c8c0da8387dce69a0686f", @generic="a487a396fa805ce4db24cae67eaf5be55c0dbf668b24c20a18dc0936c5bd262e22ee6c0093ed2a696599de4cf869f5a5227a41dda1f5de17a11b84c9498e2c1ee1ecfc8c5495d5b2b400a847321d750729b1", @typed={0x10, 0x8b, @u64=0x100000001}, @typed={0x18, 0x27, @ipv6=@dev={0xfe, 0x80, [], 0xc}}, @typed={0xc, 0x27, @pid=r5}, @typed={0xc, 0x45, @fd=r1}, 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@generic="de3e7bbb227a05572ac047a7939b1013d2a86219538806c0"]}]}, 0x10fc}, {&(0x7f0000008b80)={0x358, 0x3b, 0x8, 0x70bd2b, 0x25dfdbfe, "", [@nested={0x1dc, 0x26, [@generic="ff23706cd6bb91d2e68b1b51ad1504bb7913005e2196d1d968c89ad5ecdd4e4fc62ff29dbbfe48962025d092d45497a29e0d2ebcde35c4f9f04f0fa8de14f626b636e3b9a3370aa21c5dfcc78b7a63ec1e5eb725080e21cad0f24f4fbfc6b5f59b36d0f7679628fa43553043bdaefad5470cda848bec3490860344fc4640f40f8a0499f178d17c6b397d874977e2fe46e95ab75a45c12804f7212c6394aa82c436060951f594c8274d9667826cad424bc2c17fb682219262c49cd05d9bf3df9b8715f4a9fe05626c9fb1d7d42fed560b36e2541137d29c845460fddaf6b568cbe9809814d01c854fa7aeddb0fc8d", @generic="079c9042b3973491ea1f1eea7530aff9dbcb7f94dcdafd01a3c39b3a43099202cc6d226f41a02fdbcca849210d28be4931e4e84a81dad3ffb08629283ea1f618be759007678e28e54b014e0223f0853244e6d3e950313b2113890d5218faa04aa703059ac5b02e3fb1725e363ce2c8d42b5cad0cf57fe5982826cc9d83b59530bcd3d0d63d517ec43108d4151c269dbc2d1ec34ce73c441d93fb6844ead0e188a35617874c15712168fba307c7220a4bfdbb643311ba63bf3e27ce743ae2f3e51d5a3648ce586ce9a164e2aeceb1afe3c05d818e8a334b0338336332", @typed={0xc, 0x20, @fd=r0}]}, @nested={0x70, 0x37, [@generic="d7824fbfdbdd364489e1e8ef23d3a6a59bd0787dcfbeb7eccb5dd4a9f53fb0774855e13307ce91c0f4d15c0383ce184487b9169baca0d9c69a0891aae10be8de92bca686068ceff0b5a939d21cd947029e09e094b20ff35dee25bb6d7e8b427f521f830e8f14bfb207895318"]}, @nested={0xfc, 0x9, [@generic="07f9c3bb14dac12c9796ba5a031f733af85bdbd5897e44ddcee8ad33fe13a9ebd27bc4235a8fce1ed371a394c4dd28adbfc4abebeafdf811e02c942c3cd97d3a1087176b5cf94e91ef32ce1d30861d6ab440680322c47255db8a550f8ee7952a307e29b614c2cd70c89cc119e42290a8a4f9bbbd44e86dc31bba4f47347aa4265da91ab15a7d24fa21665bfa97c21dd3f675044039638894dc7970ec3e71e1c64d17eff875c83a6dc31d0fe4522b642f16209628acc1d209ab1a7d03646985a0905871f82dcd1ea6f358c77380cfc61da63e73fff242ba7a16110684e082a5598093b96b31aa6387edb08f72620b8142db01c3090f"]}]}, 0x358}], 0x5, &(0x7f00000090c0)=[@cred={0x18, 0x1, 0x2, r7, r8, r9}], 0x18, 0x4000}, 0x40010) ioctl$EVIOCGKEYCODE_V2(r1, 0x80284504, &(0x7f00000001c0)=""/4096) 2018/03/16 14:56:27 executing program 2: r0 = add_key$keyring(&(0x7f0000001100)='keyring\x00', &(0x7f0000001140)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffc) keyctl$read(0xb, r0, &(0x7f0000000000)=""/226, 0xe2) 2018/03/16 14:56:27 executing program 7: r0 = gettid() unshare(0x28060400) exit(0x4) syz_open_procfs(r0, &(0x7f0000004000)='mountinfo\x00') 2018/03/16 14:56:27 executing program 5: socket$inet6_icmp(0xa, 0x2, 0x3a) mkdir(&(0x7f0000014000)='./file0\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f000052fff8)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f0000000000)='./file0/', r0, &(0x7f0000000040)='./file0/') renameat2(r0, &(0x7f000000bfec)='./file0/', r0, &(0x7f000016517f)='./file0/', 0x0) 2018/03/16 14:56:27 executing program 4: creat(&(0x7f0000000000)='./file0\x00', 0x0) r0 = open(&(0x7f0000b69000)='./file0\x00', 0x0, 0x0) fcntl$setlease(r0, 0x400, 0x0) link(&(0x7f0000f00000)='./file0\x00', &(0x7f000000c000)='./file1\x00') 2018/03/16 14:56:27 executing program 3: r0 = syz_open_dev$evdev(&(0x7f0000072fee)='/dev/input/event#\x00', 0xffffffffffffffff, 0x10040) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000180)) ioctl$EVIOCGABS3F(r0, 0x8018457f, &(0x7f0000000080)=""/244) ioctl$EVIOCGBITSND(r0, 0x80404532, &(0x7f0000000000)=""/27) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer2\x00', 0x2000, 0x0) ioctl$TCSBRK(r1, 0x5409, 0x81) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/relabel\x00', 0x2, 0x0) 2018/03/16 14:56:27 executing program 0: openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x2000, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x101, 0x0) utimensat(r0, &(0x7f0000000000)='./file0\x00', &(0x7f0000864000)={{0x0, 0x2710}}, 0x1) 2018/03/16 14:56:27 executing program 2: r0 = socket$inet6(0xa, 0x3ffffffe, 0x9) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x20, &(0x7f0000000000)={@multicast2, @remote, 0x0}, &(0x7f0000000040)=0xc) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f00000000c0)={@remote={0xfe, 0x80, [], 0xbb}, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, @mcast1={0xff, 0x1, [], 0x1}, 0x7fff, 0x7, 0x7, 0x400, 0x9, 0x500101, r1}) setsockopt$inet6_int(r0, 0x29, 0x11, &(0x7f0000000080)=0x3, 0x4) 2018/03/16 14:56:27 executing program 0: r0 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, @ipv4={[], [], @multicast2}}, &(0x7f0000000040)=0x1c, 0x800) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000080)) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_ifreq(r1, 0x8b94, &(0x7f0000004600)={'nr0\x00', @ifru_mtu}) 2018/03/16 14:56:28 executing program 6: r0 = memfd_create(&(0x7f000003affa)='-%\x00', 0x0) pwrite64(r0, &(0x7f000003bfff)='/', 0x1, 0x0) syz_open_pts(r0, 0x1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x10011, r0, 0x0) lseek(r0, 0x0, 0x2) sendfile(r0, r0, &(0x7f0000000040), 0x1000) symlink(&(0x7f0000001000)='./file0\x00', &(0x7f0000004000)='./file0\x00') getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000080)={0x0, 0x7}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000100)={r1, 0x2, 0x5, 0x4, 0x0, 0x6}, &(0x7f0000000140)=0x14) stat(&(0x7f0000000000)='./file0/file0\x00', &(0x7f0000006fbc)) 2018/03/16 14:56:28 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='/exe\x00\x00\x00\x00\x00\x00') ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000100)={0xffffffffffffff00, 0x1}) fcntl$getownex(r0, 0x10, &(0x7f0000000000)={0x0, 0x0}) fcntl$setownex(r0, 0xf, &(0x7f0000000040)={0x1, r1}) 2018/03/16 14:56:28 executing program 4: r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000679ff2)='/selinux/load\x00', 0x2, 0x0) write$selinux_load(r0, &(0x7f0000d98de3)={0xf97cff8c, 0x1f4, 'SE Linux'}, 0xffffff70) r1 = socket$inet(0x2, 0x80007, 0x3f) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000000)={0x0, @in6={{0xa, 0x4e23, 0x3f, @local={0xfe, 0x80, [], 0xaa}, 0x20}}, [0x80000001, 0x8, 0x1f, 0x7f, 0x2, 0x1, 0x7, 0x6, 0x6, 0x8, 0x8001, 0x0, 0xf88, 0x6, 0x1]}, &(0x7f0000000100)=0x100) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000000140)={0x0, @in6={{0xa, 0x4e24, 0x7fff, @mcast1={0xff, 0x1, [], 0x1}, 0x7}}, [0x3, 0x87d, 0x9, 0x9, 0x5, 0x9, 0x43, 0x3ff, 0x9, 0x6, 0x2, 0x83, 0x94, 0xffffffff, 0xfc9e]}, &(0x7f0000000380)=0x100) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000000280)={r2, 0x20, 0x8, 0x9, 0x4, 0xf4, 0x9e03, 0x80000000, {r3, @in6={{0xa, 0x4e23, 0x3, @ipv4={[], [0xff, 0xff]}, 0x200}}, 0x1fffc0, 0x80000001, 0x0, 0x5, 0x2}}, &(0x7f0000000340)=0xb0) 2018/03/16 14:56:28 executing program 7: fgetxattr(0xffffffffffffffff, &(0x7f0000000080)=@known='user.syz\x00', &(0x7f0000000040), 0x9a) ioctl$sock_inet_SIOCDELRT(0xffffffffffffffff, 0x890c, &(0x7f00000000c0)={0x15, {0x2, 0x4e22, @multicast1=0xe0000001}, {0x2, 0x4e20}, {0x2, 0x4e23, @multicast1=0xe0000001}, 0x4c, 0x6d, 0x2, 0x3, 0x1ff, 0x0, 0xfe1, 0x400, 0x6}) 2018/03/16 14:56:28 executing program 2: r0 = eventfd2(0x0, 0x0) r1 = socket$inet(0x2, 0x0, 0x8) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000000540)={'ifb0\x00', &(0x7f0000000480)=@ethtool_rx_ntuple={0x35, {0xf, @sctp_ip4_spec={@dev={0xac, 0x14, 0x14, 0x10}, @broadcast=0xffffffff, 0x4e23, 0x4e24, 0x6}, @hdata="620dde630af735465e1a569faa0ac47b0e8656dd01229b27508c79c876f078ea5e3124a50078885d47c7fa8e902b60d99292d52d1447396b05df9a0ed8f893d651c35fe4325e1051", 0x4, 0xfffffffffffff001, 0x9, 0x2, 0xfffffffffffffffe}}}) r2 = epoll_create1(0x1) r3 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000d4a000)={0xffffffff80000005}) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000fe0ff4)) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_inet_SIOCSIFDSTADDR(r4, 0x8918, &(0x7f0000000040)={'vlan0\x00', {0x2, 0x4e24, @rand_addr=0x9}}) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000080)={0x0, 0x0, 0xb1d, 0x4, 0x100000001, 0x1}, &(0x7f00000000c0)=0x14) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000100)={r5, 0x57f9}, 0x8) epoll_ctl$EPOLL_CTL_MOD(r3, 0x3, r2, &(0x7f0000deb000)={0xbfffffffc000000d}) 2018/03/16 14:56:28 executing program 5: ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, &(0x7f0000000040)={0x9, &(0x7f0000000000)=[{0x6, 0x6}, {0x93ec, 0x1}, {0x7f, 0x9}, {0x1, 0x3}, {0x7, 0x3}, {0x9, 0x9}, {0x0, 0xd1}, {0x80000000, 0x8000}, {0x20, 0x800}]}) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$PIO_SCRNMAP(r0, 0x4b41, &(0x7f00000000c0)="f4065d83d52ad07bf2975dda044cb272317a396c") getdents(0xffffffffffffffff, &(0x7f0000000100)=""/24, 0x18) 2018/03/16 14:56:28 executing program 1: mmap(&(0x7f0000000000/0x25000)=nil, 0x25000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000014000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_INFO(r0, 0x80e05411, &(0x7f0000000000)=""/4) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000040)={0x0, 0x2, 0x100000001, 0x2, 0x5}) 2018/03/16 14:56:28 executing program 0: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000e4dff1)='/dev/sequencer\x00', 0xa202, 0x0) write$sndseq(r0, &(0x7f0000c4a000)=[{0x4, 0x0, 0x0, 0x0, @tick, {0x2}, {0x0, 0x4}, @addr={0x8}}, {0x0, 0x0, 0x0, 0x0, @tick=0x8, {0x4}, {}, @queue}], 0x60) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a45321, &(0x7f0000000000)={{0xffffffffffffe479, 0xfffffffffffff801}, 'port1\x00', 0x7, 0x42b85fa913719b87, 0x3, 0x51c40b0c, 0xfffffffffffffffb, 0xd0cc, 0x0, 0x0, 0x5, 0x10000}) 2018/03/16 14:56:28 executing program 7: r0 = socket$inet(0x10, 0x3, 0xc) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) socketpair(0x11, 0x5, 0x2, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$nl_route(r3, &(0x7f00000001c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x240000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)=@mpls_getnetconf={0x24, 0x52, 0x8, 0x70bd29, 0x25dfdbfe, {0x1c}, [@IGNORE_ROUTES_WITH_LINKDOWN={0x8, 0x6, 0x78f7}, @IGNORE_ROUTES_WITH_LINKDOWN={0x8, 0x6, 0x1}]}, 0x24}, 0x1, 0x0, 0x0, 0x10}, 0x1) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f00000000c0)=0x6, 0x4) getsockopt$packet_buf(r3, 0x107, 0x0, &(0x7f0000000200)=""/4096, &(0x7f0000001200)=0x1000) sendmsg(r1, &(0x7f0000f18000)={0x0, 0x0, &(0x7f000076dff0)=[{&(0x7f0000000040)="200000000104f500000000000000060020200af80900010001e8006007080000", 0x20}], 0x1}, 0x0) sendmsg(r0, &(0x7f0000000000)={0x0, 0xfffffffffffffdbb, &(0x7f000076dff0), 0x1}, 0x0) 2018/03/16 14:56:28 executing program 5: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x20a80, 0x0) ioctl$GIO_UNISCRNMAP(r0, 0x4b69, &(0x7f0000000040)=""/121) mmap(&(0x7f0000003000/0xffc000)=nil, 0xffc000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/autofs\x00', 0x0, 0x0) getsockopt$inet6_buf(r1, 0x29, 0xcf, &(0x7f0000ab2fe2)=""/30, &(0x7f00000000c0)=0xa) 2018/03/16 14:56:28 executing program 7: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000000040)='attr/current\x00') socket$inet6_sctp(0xa, 0x0, 0x84) sendfile(r1, r1, &(0x7f00006c7000), 0x2a) r2 = syz_open_dev$binder(&(0x7f0000232ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) prctl$intptr(0x24, 0x400) r3 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0x802) ioctl$BINDER_SET_CONTEXT_MGR(r3, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000008000)={0x8, 0x0, &(0x7f0000004fbc)=ANY=[@ANYBLOB='\x00c@@\x00\x00\x00\x00'], 0x0, 0x0, &(0x7f0000009000)}) 2018/03/16 14:56:28 executing program 0: unshare(0x4020000000) clone(0x0, &(0x7f0000659ffe), &(0x7f0000504000), &(0x7f0000a2effc), &(0x7f00007c4000)) nanosleep(&(0x7f0000000080), &(0x7f00000000c0)) wait4(0x0, 0x0, 0x80000000, &(0x7f0000000000)) 2018/03/16 14:56:28 executing program 3: r0 = socket(0x200000000000010, 0x2, 0x9) write(r0, &(0x7f0000000080)="1f000000f90300ff14001ae7071a250007160900040000000100000001f9f66d9a0000000000bbffff74dd677293e2515a7ccc47d4e9295f974f35ae04bcfc3e8c9fbd6ed988", 0x46) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x101080, 0x0) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000040)=0x0) fcntl$setownex(r1, 0xf, &(0x7f0000000100)={0x0, r2}) 2018/03/16 14:56:28 executing program 4: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000037000)='./file0\x00', &(0x7f0000c4fff8)='./file0\x00', &(0x7f000002effa)='ramfs\x00', 0x810000, &(0x7f00000000c0)="62d318fa28efdd5d8c9f7cce91e8c703ff50138a561ce8ccdace201345115ab7df49") getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000180)={{{@in6=@loopback, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@mcast2}}, &(0x7f0000000280)=0xe8) getresgid(&(0x7f00000002c0)=0x0, &(0x7f0000000300), &(0x7f0000000340)) syz_fuse_mount(&(0x7f0000000140)='./file0/file0\x00', 0x6000, r0, r1, 0x2, 0x1) r2 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) mkdirat(r2, &(0x7f0000000380)='./file0\x00', 0x0) rmdir(&(0x7f0000000080)='./file0\x00') mount(&(0x7f00001a4ff2)='./file0/file0\x00', &(0x7f00002faff8)='./file0/file0\x00', &(0x7f00002ba000)='\x00v\t', 0x1004, &(0x7f000073afff)) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000014ff8)='./file0\x00', &(0x7f0000014000)='ramfs\x00', 0x2000, &(0x7f00000000c0)) 2018/03/16 14:56:28 executing program 2: r0 = socket(0x2, 0x3, 0x0) bind(r0, &(0x7f0000000000)=@generic={0x0, "271e7c542b6fd883d84cde84bd8c97bce097ef855822cc26f843c2be930c478ae5059686417ab2c705a5e57af555886d5d3261c05eb6357076d463fe3a6f57ff3239483bc8c5e67c9fb90b07368455e16fc7f14d12e49267c37e90433aac9ca82c39a4ae17eaed1c1686959a9eec4c0e4dac97e2452882b5d89744d38066"}, 0x34) close(r0) ioctl$sock_ifreq(r0, 0x89f1, &(0x7f0000000040)={'tunl0\x00', @ifru_data=&(0x7f0000000000)="ac8be4abd0f79d6325ae476aab5970a3131f2fb4bbfb3c75500e33d0612f430d"}) 2018/03/16 14:56:28 executing program 6: r0 = socket(0xa, 0x2400000001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x29, 0x2a, &(0x7f0000034000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x84) getsockopt$inet6_buf(r0, 0x29, 0x0, &(0x7f0000000000)=""/144, &(0x7f00000000c0)=0x215) 2018/03/16 14:56:28 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f000001dfc8)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f00003bcff8)={&(0x7f0000015fd0)=@ipv6_newroute={0x30, 0x18, 0x501, 0x0, 0x0, {0xa}, [@RTA_GATEWAY={0x14, 0x5, @loopback={0x0, 0x1}}]}, 0xfda8}, 0x1}, 0x0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x100) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f00000000c0)=0x5, 0x4) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x800, 0x0) r3 = add_key$keyring(&(0x7f0000000100)='keyring\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffff9) ioctl$sock_SIOCINQ(r1, 0x541b, &(0x7f0000000200)) r4 = add_key(&(0x7f0000000180)='id_resolver\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$unlink(0x9, r3, r4) connect$bt_l2cap(r2, &(0x7f0000000040)={0x1f, 0x101, {0xfff, 0xfff, 0x7f, 0x8, 0x9, 0x10001}, 0x8b1}, 0xe) 2018/03/16 14:56:28 executing program 6: r0 = syz_open_dev$binder(&(0x7f00001c2ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) r1 = syz_open_dev$loop(&(0x7f00003ea000)='/dev/loop#\x00', 0x3, 0x0) ioctl(r1, 0x4401000000001269, &(0x7f0000000000)) 2018/03/16 14:56:28 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000085ff8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r0, 0x0, &(0x7f0000000180)={0x0, 0x0, 0x0, 0xfffffffffffffffe}) r1 = add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000000c0)="4f3992338966558a0fcd2f011cff4519331c22fa543ae6e7", 0x18, 0xffffffffffffffff) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/mls\x00', 0x0, 0x0) ioctl$UFFDIO_WAKE(r2, 0x8010aa02, &(0x7f0000000140)={&(0x7f0000ff9000/0x4000)=nil, 0x4000}) keyctl$get_keyring_id(0x0, r1, 0xb4b) 2018/03/16 14:56:28 executing program 0: r0 = memfd_create(&(0x7f000003affa)='-%\x00', 0x0) pwrite64(r0, &(0x7f00000001c0)="e254eb9980a4b04f39c14513b485379a4d487c2191a8512093b4711eabf863317fc486ddd2f99609f68ad0bc880753cb8dc4fd08c64f15ac0136c0a6d0da7e49737ef316ed2a9975eabf3220bba533ee57303e898475687a153d0315a99d34c1a8237e8f2ef86b2028da4fea4485c2ad8e905c937666a7a2da60b4fc48d7f191731d1ef5fdc604475ed0dd470e7d8e2bd1c585303d5b3fce748c2f4c7d2b5a06f1f6bbdc812570f6e077dbd0e4b6442f0b951c8c80d6fb26bec600d8a7bf2b596fbd231c13cf570a4754dd5ad398d0c74a4a186effa221a55688897b7829c656a08e0e6f3950237bf353635547a5025fbe8ff806458a4e642dbd5331f32c5e509403ce6a9e5cf79b554a37b2b3c1aef44cde26230e6bd370126ee8e9b480b44b42a77c337452c0284454c9f20f4b7948c2fcace5b5125f632ca5a6d23951cdfb4ea4d3c9650bb076513b0fadfe5375cb23b3d185be89432da188793de3d766b96238629de07b75c7802f32109cff8807500a4f06e35ed1094875c832eac7ede4965edec244d80adbe7d1fb566e910170ca4365eccca7ff6002e73e691407a534ba6b809f0819e9eae6330bdd658a9f1d28a554fa1f8bed4f23aa87986af1bb45519c8b608340742668667d8aa80d7c99008b2d12a3aeb800b1bbdb376db49eb7af8edcec58b73b2b8b4cded754e23b59cc419ec2a6a601a1c5396c18e62d40f6fe2901986f79c52699127403f55277d75211f6b5c43bad3a17e769221f59a7acbb3066d6125d9c623b31a593fdb98c75d38f79ec08015015c839aab31b25b34151a808f9f89dd6cded464858229ea06d3174207156a228b5778fe24965297e502de4629254c1ed06f3cc00efec9b16673bd2829e5901d9d6ad08d6c186fe4ca8524203219a74875f789ab3fe6560294edab2294b192ea9728f54410c2193d7688e", 0x2a1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x10011, r0, 0x0) lseek(r0, 0x0, 0x2) sendfile(r0, r0, &(0x7f0000000040), 0x1000) symlink(&(0x7f0000001000)='./file0\x00', &(0x7f0000004000)='./file0\x00') stat(&(0x7f0000000000)='./file0/file0\x00', &(0x7f0000006fbc)) syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x9, 0x800) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0xe, 0x10, r0, 0x0) 2018/03/16 14:56:28 executing program 2: r0 = socket$pptp(0x18, 0x1, 0x2) clock_gettime(0x0, &(0x7f0000000580)={0x0, 0x0}) recvmmsg(r0, &(0x7f0000000540)=[{{&(0x7f0000000000)=@l2, 0x80, &(0x7f0000000440)=[{&(0x7f0000000080)=""/202, 0xca}, {&(0x7f0000000180)=""/163, 0xa3}, {&(0x7f0000000240)=""/193, 0xc1}, {&(0x7f0000000340)=""/222, 0xde}], 0x4, &(0x7f0000000480)=""/161, 0xa1, 0x6}, 0xffffffff}], 0x1, 0x2, &(0x7f00000005c0)={r1, r2+30000000}) r3 = openat$selinux_access(0xffffffffffffff9c, &(0x7f000034aff0)='/selinux/access\x00', 0x2, 0x0) write$selinux_access(r3, &(0x7f0000366000)={'system_u:object_r:framebuf_device_t:s0', 0x20, 'system_u:system_r:kernel_t:\n0', 0x20}, 0x48) 2018/03/16 14:56:29 executing program 5: r0 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x800) r1 = dup(r0) ioctl$RNDZAPENTCNT(r1, 0x5204, &(0x7f00000000c0)) sendto$inet(r1, &(0x7f0000000100)="dfb445a0af249920deb0404474758b0aa167a4169f0931c89507ad3c186ec9865f925b64e06e497d5ce4861da877be3119ebb890ffba14968788cc5f241477222fd82123c4026952ae8289f6f6ef9babeb70c75a73a16b7917c30ae709e03e21763240292e71a86b6f211e598ff56a0b77e6dc3c2438cfecd9feea01d80b572c08756c9ed622e74db17b10300dbe473eb479617ebad273c7fb7d8f24e42462de2a31934d544f9d408d60b47fa8e9d40b9bbaefbbcd0fbccdada8720bc7d7354710413dc5a65fcc96bc835efa3a12b15b3157", 0xd2, 0x40000c0, &(0x7f0000000000)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10) 2018/03/16 14:56:29 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='/exe\x00\x00\x00\x00\x00\x00') ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000040)=ANY=[@ANYBLOB="000000000100000003000000000000000000000000000000f202000000000000a983b200f233ff551d"]) 2018/03/16 14:56:29 executing program 7: fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000000140)={0x0, 0x0}) r1 = syz_open_procfs(r0, &(0x7f0000000040)='attr/keycreate\x00') write$selinux_context(r1, &(0x7f00000000c0)='system_u:object_r:syslogd_var_lib_t:s0\x00', 0x27) r2 = add_key(&(0x7f0000000180)='dns_resolver\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000200)="076bc136eca7e784ffad32d9b804eaa181cf8c16b3738c37907267e23369936e115dc86429d030098d36f25759b342134d24bbe2320e93787e798181c58862038c497d41aabf95499e7760168662efa1a7be2b5aa60e90caf87a5057c3f7cb7f1d37f7f281976e93001f54b1f9025275a36d5fce8ac24087710a9adca4d1bf72a932153d2cf1", 0x86, 0xfffffffffffffffe) r3 = add_key$keyring(&(0x7f00000002c0)='keyring\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$reject(0x13, r2, 0x10000, 0x9, r3) add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, &(0x7f0000000100)="d9", 0x1, 0xfffffffffffffffe) 2018/03/16 14:56:29 executing program 3: r0 = socket$inet(0x2, 0x1, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000000)) setsockopt$inet_tcp_int(r0, 0x6, 0x4, &(0x7f000000e000)=0x4, 0x4) getsockopt$inet_tcp_int(r0, 0x6, 0x4, &(0x7f0000f2a000), &(0x7f0000f2d000)=0x38) 2018/03/16 14:56:29 executing program 6: r0 = socket(0x10, 0x803, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000002340)=0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000002380)={{{@in=@remote, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@local}}, &(0x7f0000002480)=0xe8) r3 = getegid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000024c0)={0x0}, &(0x7f0000002500)=0xc) fstat(r0, &(0x7f0000002540)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f00000025c0)='./file0\x00', &(0x7f0000002600)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r7 = gettid() getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000002680)={{{@in6=@mcast2, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}}}, &(0x7f0000002780)=0xe8) r9 = getgid() ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00000027c0)=0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000002800)={0x0, 0x0, 0x0}, &(0x7f0000002840)=0xc) r13 = getegid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000002880)={0x0, 0x0, 0x0}, &(0x7f00000028c0)=0xc) getresuid(&(0x7f0000002900), &(0x7f0000002940)=0x0, &(0x7f0000002980)) stat(&(0x7f00000029c0)='./file0\x00', &(0x7f0000002a00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000002a80)=0x0) stat(&(0x7f0000002ac0)='./file0\x00', &(0x7f0000002b00)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f0000002b80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r21 = fcntl$getown(r0, 0x9) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00000040c0)={{{@in=@multicast2, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@remote}}, &(0x7f00000041c0)=0xe8) r23 = getgid() ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000004200)=0x0) fstat(r0, &(0x7f0000004240)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x4, &(0x7f0000008f80)=[r15, r12, 0x0, 0xffffffffffffffff]) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000004300)={0x0}, &(0x7f0000004340)=0xc) fstat(r0, &(0x7f0000004380)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000004400)={0x0, 0x0, 0x0}, &(0x7f0000004440)=0xc) r30 = getpgid(0xffffffffffffffff) stat(&(0x7f0000004480)='./file0\x00', &(0x7f00000044c0)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000004540)={0x0, 0x0, 0x0}, &(0x7f0000004580)=0xc) r33 = getpgid(0x0) r34 = geteuid() r35 = getgid() r36 = fcntl$getown(r0, 0x9) stat(&(0x7f0000004dc0)='./file0\x00', &(0x7f0000004e00)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000004e80)='./file0\x00', &(0x7f0000004ec0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$getownex(r0, 0x10, &(0x7f0000006340)={0x0, 0x0}) lstat(&(0x7f0000006380)='./file0\x00', &(0x7f00000063c0)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x3, &(0x7f0000006440)=[0xffffffffffffffff, 0x0, 0x0]) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000006480)={0x0}, &(0x7f00000064c0)=0xc) lstat(&(0x7f0000006500)='./file0\x00', &(0x7f0000006540)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x3, &(0x7f00000065c0)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]) r45 = getpgid(0x0) r46 = getuid() r47 = getgid() ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000006f00)=0x0) stat(&(0x7f0000006f40)='./file0\x00', &(0x7f0000006f80)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000007000)='./file0\x00', &(0x7f0000007040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00000070c0)={0xffffffffffffffff}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000007100)=0x0) fstat(r0, &(0x7f0000007140)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f00000071c0)='./file0\x00', &(0x7f0000007200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r55 = fcntl$getown(r0, 0x9) r56 = getuid() getresgid(&(0x7f0000007280)=0x0, &(0x7f00000072c0), &(0x7f0000007300)) r58 = gettid() getresuid(&(0x7f0000008640)=0x0, &(0x7f0000008680), &(0x7f00000086c0)) getresgid(&(0x7f0000008700), &(0x7f0000008740)=0x0, &(0x7f0000008780)) r61 = gettid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000087c0)={0x0, 0x0}, &(0x7f0000008800)=0xc) stat(&(0x7f0000008840)='./file0\x00', &(0x7f0000008880)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r64 = fcntl$getown(r0, 0x9) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000008900)={{{@in=@multicast1, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @remote}}}}, &(0x7f0000008a00)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000008a40)={0x0, 0x0, 0x0}, &(0x7f0000008a80)=0xc) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000008ac0)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000008b00)={{{@in=@loopback, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@local}}, &(0x7f0000008c00)=0xe8) r69 = getegid() r70 = getpid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000008c40)={0x0, 0x0}, &(0x7f0000008c80)=0xc) stat(&(0x7f0000008cc0)='./file0\x00', &(0x7f0000008d00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg$unix(r0, &(0x7f0000008e40)=[{&(0x7f0000000000)=@abs={0xc57f6241dfd9415a, 0x0, 0x4e22}, 0x6e, &(0x7f00000010c0)=[{&(0x7f0000000080)="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0x1000}, {&(0x7f0000001080)="c6317b061a1026015fea", 0xa}], 0x2, &(0x7f0000001100)=[@rights={0x20, 0x1, 0x1, [r0, r0, r0, r0, r0]}], 0x20, 0x4000000}, {&(0x7f0000001140)=@abs={0x0, 0x0, 0x4e23}, 0x6e, &(0x7f0000002300)=[{&(0x7f00000011c0)="8eae85ec8b5c530815420d815e2bf089baff3c71e1a6554ae72273c84509493eb0db0cb13f38475b7f5648d8971cd2d3d690e479bff2751da3b8c10b8339bc4c896c7a5f7d4599250a5327c319073a1533c31c15d47e262ad0d9845d440cb809e2a2587395c09bcacc71b84de7023ea50cad212e99fb24a30026c163ef9cac0228e5b5774d28791a23e019e05878e84926462c2ffc870d89e548a9f55438838a8c67c0238b0fbee2f913df6443c228486d881f61f504cc7f2e8c98b1fcf7c2099d05c7d525c7376d87e340fa542627", 0xcf}, 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{&(0x7f0000006880)="574328b3726db45644f295c0bc4b1f18b9a187e04e72e3dfb901f2b2e75bec0cac361b030a11f5846f2fd5e0becfc13235db57dd450c088dd5e39a9560452615722a99589166f162b629eb40588764135aa7dd4d059717d661fb7f728c8ddf", 0x5f}, {&(0x7f0000006900)="9d003f40970a366866654370e57d2fcc58cd2aa6736024565395d419c04186587c9ec7e14742fb1fc1e3f3069774fa58e7d0b9138a8655128e4693d022f54fde75d3def3e06489a7ff039ced55809e17908f122f10c11f634035c1be7ab44e7e8ad19f9fec5d9590dadb762346db5c29cd551733a12ad9366d93", 0x7a}], 0x4, &(0x7f00000069c0)=[@rights={0x10, 0x1, 0x1, [r0]}], 0x10, 0x40}, {&(0x7f0000006a00)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000006c00)=[{&(0x7f0000006a80)="aaebdbce259b5487750c977c85d4874bef33d992ce4ce296e243142d9a41be1014c0024aa80bf268184499f7217dc8549f762498da507c22aa35dd7a7b79f403e7227fc325e4b73f07418385e3b9749acf14bddc65f74b6c3f339f761d4ec0aabe66c459c2ebbf6ac057f86266691484d5d93e4e6191da857fbf537daa8148d04c91179fdb8b7080ebd4619429586594568f1e9be155e667555cff49a8988ca01b", 0xa1}, {&(0x7f0000006b40)="bf67a117614575f6eb5e2ab1dc02e59f9fcdba374a2894f7ead0733a1500ee538bc2895f6975cec356b839cdcf459d2de23c36c9f9ecaf92231c2229b10960ed7534411b081ef61c9cda79cbb3d2003d56508c628d34ef4f95ac9c09e5752e66c259d30f6127112cb56d39eb5bc0ebc3bf9a60446a83129ed7a0c990433f87e8bb9872bb351f11c65748a419b7e01559d584679275be9e7509ff1835c19fc9fff0c01e70e5604427cba5fd6e7459f83f3ecc15", 0xb3}], 0x2, 0x0, 0x0, 0x10}, {&(0x7f0000006c40)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000006ec0)=[{&(0x7f0000006cc0)="08c9694e35df25de5bca0a4fd7873c24c61c9ceb9e31d874ae3d55fb29d1cff5f1f7f0e97228f8639f0d7f9d34302c389ec4d6f78f7b91e158d0c3ff39236417c2537638322b735dead42d432eede6412e26e900faa9c836d7ac144a6b0a6366f8f947ab083ce1406b59e550e6c7a3df2ecd28c2c99f017f042bbc1e7d3eb4c2cdf93b0a61706d4cd3e977b2f742714be746f1d309fd4f60f23b5dbd6cd24b46fa953d20467517", 0xa7}, {&(0x7f0000006d80)="6124f230da086b7d45372cb102418b9ad4b570d6d9b14189da4f2973737a44320218d58a4fbef3d6664669125b217da65631241b3cfebc7183a3da7fc616e977ab77934dce", 0x45}, {&(0x7f0000006e00)="4a61064c280874172a531e969f196034c664d9209dad6a21f61b5cf7ae03740e39d6154be418233a0bf60bc85feb473e6e6f278e53b776716ccfba1d50c948f38dcc476c0b1c5ed5dd1b8774a11b52abfbc3a88d3796bd15673c89389908", 0x5e}, {&(0x7f0000006e80)="f4274ac2a5715f13d30823eeedec54ab9af111a86bbb01c1993d1528ce41e3a2b4", 0x21}], 0x4, &(0x7f0000007340)=[@cred={0x18, 0x1, 0x2, r45, r46, r47}, @cred={0x18, 0x1, 0x2, r48, r49, r50}, @rights={0x20, 0x1, 0x1, [r0, r0, r51, r0, r0]}, @rights={0x24, 0x1, 0x1, [r0, r0, r0, r0, r0, r0]}, @cred={0x18, 0x1, 0x2, r52, r53, r54}, @cred={0x18, 0x1, 0x2, r55, r56, r57}], 0xa4, 0x81}, {&(0x7f0000007400)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000008600)=[{&(0x7f0000007480)="20a33415ad4f1aa1cd978c09f1600423f460", 0x12}, {&(0x7f00000074c0)="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", 0x1000}, {&(0x7f00000084c0)="c3601c661802105f8d572391d46812b7beaabaf5512e68fc9622e35fa2603d49bb8c9086e0d2db", 0x27}, {&(0x7f0000008500)="0735d8de286ad2e2add27c0425289566fd8e19b2ee7777622c37bfd03d5fa3534e07a9be683b8ba56540bf76c6479053cf43f7e589dc2a6c35", 0x39}, {&(0x7f0000008540)="0f2d1e9c7c9336831765aa452d5007b7e89722d91c5ea2a21bcce24b9069748d432b92e30ca9863ab1afc46e7a59642a60fc231cfdf97cb165e95fab50e920968098082a1c11e3d773aa849a48d844655c73c311eaf4e222aa7e265f82962b676e6e3890ade2fe75802ec0e7af18689383b3d59ec9466e494205b01122ce5859f4", 0x81}], 0x5, &(0x7f0000008d80)=[@cred={0x18, 0x1, 0x2, r58, r59, r60}, @cred={0x18, 0x1, 0x2, r61, r62, r63}, @rights={0x18, 0x1, 0x1, [r0, r0, r0]}, @cred={0x18, 0x1, 0x2, r64, r65, r66}, @cred={0x18, 0x1, 0x2, r67, r68, r69}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0]}, @cred={0x18, 0x1, 0x2, r70, r71, r72}], 0xb8, 0x58097a40167081d6}], 0xa, 0x40400c0) write(r0, &(0x7f0000385fd9)="2600000030003e01050007008980e8ff06026d20002b1f00c1e9ff0951f10101c703b500b078", 0x26) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000b4bffc), 0x4) sendto(r0, &(0x7f0000cfefee)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmsg(r0, &(0x7f0000fa3000)={&(0x7f0000d0b000)=@ax25, 0x10, &(0x7f00002c7000), 0x381, &(0x7f0000878000), 0x265}, 0x0) 2018/03/16 14:56:29 executing program 5: clone(0x0, &(0x7f0000659ffe), &(0x7f00003c6ffc), &(0x7f0000a2effc), &(0x7f00007c4000)) r0 = getpid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f000064e000)={0xffffffffffffffff, 0xffffffffffffffff}) set_robust_list(&(0x7f0000000140)={0x0, 0xf1, &(0x7f0000000100)={&(0x7f0000000000)}}, 0xc) fcntl$setownex(r1, 0xf, &(0x7f0000704000)={0x2, r0}) dup2(r1, r2) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000000040)=0x0) wait4(r3, 0x0, 0x80000000, &(0x7f000005af70)) 2018/03/16 14:56:29 executing program 2: r0 = socket$pptp(0x18, 0x1, 0x2) clock_gettime(0x0, &(0x7f0000000580)={0x0, 0x0}) recvmmsg(r0, &(0x7f0000000540)=[{{&(0x7f0000000000)=@l2, 0x80, &(0x7f0000000440)=[{&(0x7f0000000080)=""/202, 0xca}, {&(0x7f0000000180)=""/163, 0xa3}, {&(0x7f0000000240)=""/193, 0xc1}, {&(0x7f0000000340)=""/222, 0xde}], 0x4, &(0x7f0000000480)=""/161, 0xa1, 0x6}, 0xffffffff}], 0x1, 0x2, &(0x7f00000005c0)={r1, r2+30000000}) r3 = openat$selinux_access(0xffffffffffffff9c, &(0x7f000034aff0)='/selinux/access\x00', 0x2, 0x0) write$selinux_access(r3, &(0x7f0000366000)={'system_u:object_r:framebuf_device_t:s0', 0x20, 'system_u:system_r:kernel_t:\n0', 0x20}, 0x48) 2018/03/16 14:56:29 executing program 0: r0 = memfd_create(&(0x7f000003affa)='-%\x00', 0x0) pwrite64(r0, &(0x7f00000001c0)="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", 0x2a1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x10011, r0, 0x0) lseek(r0, 0x0, 0x2) sendfile(r0, r0, &(0x7f0000000040), 0x1000) symlink(&(0x7f0000001000)='./file0\x00', &(0x7f0000004000)='./file0\x00') stat(&(0x7f0000000000)='./file0/file0\x00', &(0x7f0000006fbc)) syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x9, 0x800) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0xe, 0x10, r0, 0x0) 2018/03/16 14:56:29 executing program 7: r0 = memfd_create(&(0x7f000003affa)='-%\x00', 0x0) pwrite64(r0, &(0x7f00000001c0)="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", 0x2a1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x10011, r0, 0x0) lseek(r0, 0x0, 0x2) sendfile(r0, r0, &(0x7f0000000040), 0x1000) symlink(&(0x7f0000001000)='./file0\x00', &(0x7f0000004000)='./file0\x00') stat(&(0x7f0000000000)='./file0/file0\x00', &(0x7f0000006fbc)) syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x9, 0x800) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0xe, 0x10, r0, 0x0) 2018/03/16 14:56:29 executing program 3: socket$inet_tcp(0x2, 0x1, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fdcff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) dup2(r1, r0) socket$inet6_icmp(0xa, 0x2, 0x3a) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f00007fbfc0), &(0x7f0000f22000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000553ff8), 0x8}) 2018/03/16 14:56:29 executing program 2: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000300)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$DRM_IOCTL_GET_UNIQUE(r0, 0xc0106401, &(0x7f0000001000)={0x23, &(0x7f000002bfdd)=""/35}) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000003000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$FIONREAD(r1, 0x541b, &(0x7f00000002c0)) ioctl$TUNSETTXFILTER(r1, 0x400454d1, &(0x7f0000000340)={0x1, 0x4, [@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @random="316065cd58ac", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]]}) ioctl$DRM_IOCTL_AGP_RELEASE(r1, 0x6431) ioctl$KDGKBLED(r1, 0xc0045103, &(0x7f0000000fff)) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000000000)={0x0, @in={{0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}, [0x2, 0x5, 0x9, 0x101, 0xd64a, 0x4, 0x5, 0x4, 0x0, 0x6, 0x7, 0x9, 0x1f, 0x0, 0x10000]}, &(0x7f0000000100)=0x100) ioctl$DRM_IOCTL_RM_MAP(r1, 0x4018641b, &(0x7f0000000280)={&(0x7f0000ffc000/0x1000)=nil, 0xe5, 0x2, 0x80, &(0x7f0000ffc000/0x3000)=nil, 0xdd0}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000000140)=ANY=[@ANYRES32=r2, @ANYBLOB="e100000007638d794b276785d0729ddc63c4ddffb7a9fab78708a88bc27e8aedc1cc55874d891113e4293ef6f8961c5805118320d41949775a0ea26e737aaab538d6da3daf93ef46e007fc5d5a857ae626f27cab552804402922be6efd42073296b6b448361abac6c0f86ea6572d925d0e344bf2d50223418deb406fe13df92196a5663f5f43cb8d7803490cc2204ca6bc99357192d25a4c4b7fb4309bce4fdb5fa0247254031816e7d975d7f3cf1a0bc122f5f2b457c5e526327636f5dc958310d6b4f00b4afe6af69ccc8458ebb3f88087f78048f14f2c1e5c6500000000000000000000"], &(0x7f0000000240)=0xe9) [ 193.280390] audit_printk_skb: 5250 callbacks suppressed [ 193.280398] audit: type=1400 audit(1521212189.873:48375): avc: denied { net_admin } for pid=3879 comm="syz-executor6" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 193.289415] audit: type=1400 audit(1521212189.873:48376): avc: denied { net_admin } for pid=3853 comm="syz-executor7" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/03/16 14:56:30 executing program 1: sigaltstack(&(0x7f00006cd000/0x2000)=nil, 0x0) madvise(&(0x7f0000153000/0x800000)=nil, 0x800000, 0xf) r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0xfffffffffffffff9, 0x8000) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f0000000040)) modify_ldt$read_default(0x2, &(0x7f0000735000)=""/1, 0x1) 2018/03/16 14:56:30 executing program 5: mkdir(&(0x7f00000001c0)='./file0/file0/file0/file0\x00', 0x100000002c) sysfs$1(0x1, &(0x7f0000000000)='8}-posix_acl_access)}]security/em1\x00') r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$DRM_IOCTL_CONTROL(r0, 0x40086414, &(0x7f0000000100)={0x2, 0xffffffffd895f198}) connect$unix(r0, &(0x7f0000000300)=@abs={0x1, 0x0, 0x4e20}, 0x114) r1 = open(&(0x7f0000061000)='./file0\x00', 0x0, 0x0) renameat2(r1, &(0x7f000068e000)='./file0\x00', 0xffffffffffffffff, &(0x7f0000284000)='./file0/file0/file0/file0\x00', 0x0) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f0000000080), 0x4) 2018/03/16 14:56:30 executing program 7: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000007ffc)={0x0, 0x6}, 0x4) getsockname(r0, &(0x7f0000000000)=@nfc_llcp, &(0x7f0000000080)=0x80) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/policy\x00', 0x0, 0x0) ioctl$EVIOCGVERSION(r1, 0x80044501, &(0x7f00000001c0)=""/255) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f00000000c0)=@assoc_value={0x0}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000140)={r2, 0xae}, 0x8) 2018/03/16 14:56:30 executing program 0: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000fe8)={0xaa}) r1 = epoll_create1(0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) r3 = dup(r2) getsockopt$inet6_tcp_int(r3, 0x6, 0xa, &(0x7f0000003ffc), &(0x7f0000000040)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) dup3(r1, r0, 0x0) socket(0x0, 0xa, 0x7) 2018/03/16 14:56:30 executing program 6: r0 = epoll_create1(0x0) poll(&(0x7f000014eff8)=[{r0, 0x11}], 0x1, 0x7f31) pipe(&(0x7f0000b79ff8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000000)=0x2, 0x4) close(r1) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r2, &(0x7f00004f6ff4)) 2018/03/16 14:56:30 executing program 3: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x2000000, 0x2000004004031, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x1, 0x0) ioctl$KDGETKEYCODE(r0, 0x4b4c, &(0x7f0000000040)={0x8524, 0x6}) time(&(0x7f0000000080)) [ 193.294671] audit: type=1400 audit(1521212189.873:48377): avc: denied { net_admin } for pid=3854 comm="syz-executor0" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 193.296336] audit: type=1400 audit(1521212189.873:48378): avc: denied { net_admin } for pid=3854 comm="syz-executor0" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 193.298007] audit: type=1400 audit(1521212189.873:48379): avc: denied { net_admin } for pid=3853 comm="syz-executor7" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 193.299702] audit: type=1400 audit(1521212189.873:48380): avc: denied { net_admin } for pid=3853 comm="syz-executor7" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 193.301338] audit: type=1400 audit(1521212189.873:48381): avc: denied { net_admin } for pid=3853 comm="syz-executor7" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 193.304661] audit: type=1400 audit(1521212189.873:48382): avc: denied { net_admin } for pid=3854 comm="syz-executor0" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 193.317202] audit: type=1400 audit(1521212189.913:48383): avc: denied { net_admin } for pid=3854 comm="syz-executor0" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 193.319046] audit: type=1400 audit(1521212189.913:48384): avc: denied { net_admin } for pid=3854 comm="syz-executor0" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/03/16 14:56:30 executing program 4: r0 = socket$inet(0x2, 0x80000, 0x3f) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000000)=0xb35, 0x4) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='mountstats\x00') getsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000080), &(0x7f00000000c0)=0xb) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000000100)={0x0, @in={{0x2, 0x4e22, @loopback=0x7f000001}}, [0x80000000, 0xffffffff, 0x2, 0x0, 0x9, 0x0, 0x5, 0x7, 0x7f, 0x7, 0x0, 0xfffffffffffffff8, 0x3, 0xc9, 0xffffffffffffffe1]}, &(0x7f0000000200)=0x100) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000240)={r2, 0x3}, &(0x7f0000000280)=0x8) ioctl$VT_GETMODE(r1, 0x5601, &(0x7f00000002c0)) r4 = request_key(&(0x7f0000000300)='encrypted\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000380)='trustedvboxnet0\x00', 0xfffffffffffffff9) keyctl$setperm(0x5, r4, 0x1000000) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f00000003c0)=0x7ff, 0x4) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000400)={r3, 0x7fffffff}, &(0x7f0000000440)=0x8) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000480)={r2, @in6={{0xa, 0x4e20, 0x7, @remote={0xfe, 0x80, [], 0xbb}, 0x619}}}, 0x84) getsockopt$inet6_mreq(r1, 0x29, 0x1c, &(0x7f0000000540)={@loopback, 0x0}, &(0x7f0000000580)=0x14) setsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f00000005c0)={r6, @loopback=0x7f000001, @local={0xac, 0x14, 0x14, 0xaa}}, 0xc) recvfrom(r0, &(0x7f0000000600)=""/209, 0xd1, 0x40000020, &(0x7f0000000700)=@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x4, 0x4, 0x4, 0x1, {0xa, 0x4e24, 0x6, @mcast2={0xff, 0x2, [], 0x1}, 0x81}}}, 0x80) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000780)={r3, 0x5, 0x10}, &(0x7f00000007c0)=0xc) ioctl$KDGKBSENT(r1, 0x4b48, &(0x7f0000000800)={0x927, 0x400}) ioctl$KDGKBDIACR(r1, 0x4b4a, &(0x7f0000000840)=""/90) request_key(&(0x7f00000008c0)='asymmetric\x00', &(0x7f0000000900)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000940)='encrypted\x00', r4) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r1, 0x29, 0x41, &(0x7f0000000980)={'mangle\x00', 0x5, [{}, {}, {}, {}, {}]}, 0x78) sendto$inet6(r1, &(0x7f0000000a00)="39b04fbd3a1c74e67d459e7f8d07c447b8e3cb6e9dea92efb5bcbce878bf8c689a0b80725b236221ce7997452a8808823bbfca3d0137b544783438482937dac9a95cfdf0da9926610b3392d01669b687a45a7b1e5db8ffa87426f47e26d837e3326ffb23f1d0d773df1db86beda8780dfb62e1d6aacbcb263cef352ec6faf98c7980f6ecc70f9c", 0x87, 0x20000880, &(0x7f0000000ac0)={0xa, 0x4e22, 0x3, @remote={0xfe, 0x80, [], 0xbb}, 0xf82f}, 0x1c) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000b00)={{0x2, 0x4e23}, {0x7, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x17}}, 0x20, {0x2, 0x4e22, @rand_addr=0x7fff}, 'ipddp0\x00'}) ioctl$DRM_IOCTL_AGP_INFO(r1, 0x80206433, &(0x7f0000000b80)=""/169) ioctl$TUNSETNOCSUM(r1, 0x400454c8, 0x0) recvfrom(r1, &(0x7f0000000c40)=""/27, 0x1b, 0x12001, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000000c80)=[@in6={0xa, 0x4e20, 0x5, @loopback={0x0, 0x1}, 0x401}, @in6={0xa, 0x4e22, 0xe71, @mcast2={0xff, 0x2, [], 0x1}, 0x7ff}, @in6={0xa, 0x4e21, 0x0, @loopback={0x0, 0x1}, 0x20}, @in={0x2, 0x4e23, @broadcast=0xffffffff}, @in6={0xa, 0x4e23, 0x1, @empty, 0x7fff}, @in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x14}}, @in6={0xa, 0x4e24, 0x10000, @mcast1={0xff, 0x1, [], 0x1}, 0x10001}, @in={0x2, 0x4e23, @multicast1=0xe0000001}, @in6={0xa, 0x4e20, 0x0, @empty, 0x400}, @in6={0xa, 0x4e24, 0x8, @remote={0xfe, 0x80, [], 0xbb}}], 0xf4) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000d80)=[@in6={0xa, 0x4e24, 0x1, @mcast1={0xff, 0x1, [], 0x1}, 0xfffffffffffffff7}, @in6={0xa, 0x4e22, 0x2, @remote={0xfe, 0x80, [], 0xbb}, 0x8}, @in={0x2, 0x4e21, @broadcast=0xffffffff}, @in6={0xa, 0x6, 0x7f, @mcast1={0xff, 0x1, [], 0x1}, 0x3}, @in={0x2, 0x4e22, @multicast1=0xe0000001}, @in6={0xa, 0x4e24, 0x400, @mcast2={0xff, 0x2, [], 0x1}, 0xfff}, @in={0x2, 0x4e24, @rand_addr=0xfffffffffffffff7}, @in6={0xa, 0x4e23, 0x6, @dev={0xfe, 0x80, [], 0xa}, 0x1}, @in6={0xa, 0x4e23, 0x2, @dev={0xfe, 0x80, [], 0x17}, 0xffffffffffff55fb}], 0xd8) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000e80)={@loopback={0x0, 0x1}, 0x51, r6}) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000ec0)={r5, 0x8}, &(0x7f0000000f00)=0x8) fchmodat(r1, &(0x7f0000000f40)='./file0\x00', 0x8) 2018/03/16 14:56:30 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) fchmod(r0, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/raw\x00') getsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000140), &(0x7f0000000080)=0xfffffffffffffcd8) getsockopt$IP6T_SO_GET_ENTRIES(r1, 0x29, 0x41, &(0x7f00000000c0)={'mangle\x00'}, &(0x7f0000000100)=0x24) getsockopt$inet6_tcp_buf(r1, 0x6, 0x0, &(0x7f0000000180)=""/213, &(0x7f0000000040)=0xd5) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000021000)=@ipv4_newroute={0x1c, 0x18, 0x21, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x1}}, 0x1c}, 0x1}, 0x0) 2018/03/16 14:56:30 executing program 6: r0 = socket$inet6(0xa, 0x100000000000002, 0x0) mprotect(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2000008) mprotect(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x0) timer_create(0x7, &(0x7f00000001c0)={0x0, 0x17, 0x1, @thr={&(0x7f0000000000)="db99e4e59d0c3b0a4de073c48894c2247be8a652580d2dd6f7d0efece8d7ecb12056f887deffb8e33714147d664838ddf8f5d69445154927b95a4898bf76df2bac3426f218e48127c5a1c7b4e1e27c61b1195dfcf2b02d1d9d0da6f7343b8bd85ef7289cb9adf27a25fb897fa0fb5447cc207a546c5271ae484e823c6dd6de7c4f6fbb744d50880f0174ce16d73853", &(0x7f00000000c0)="b4605a658cc18af59c936c1694c1a26f081a4f3d7a6f6ad7fe531d6a22ac4b68ba7ec80bfaf2fc993e7c0b02e8c10e046e2b273c23b80b870ac7705659b5d819e9989ff3d808a5fb97d44325a3e6caf38e4d64ac7a70844d15aa4ab8cd9b3f5bd1a192043ef4c3b874564562ece337967e5aef44b2b4c9aea8f4c4c9b8b48fc5ee395e414d07c9ba50503cceeb9c13469e32dbee98a2c174cc491744b24076a64a358f56ef6fd587cc2aff0444fc76e7ad6f7bb04b821dc965d9f5dd84c9afd60d37e4f2a386a3949fd11ce276e721e140124fc3b1a5edadfd9e"}}, &(0x7f0000000200)=0x0) timer_getoverrun(r1) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x100000d, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x15, 0x80006, 0x1000, &(0x7f0000000240)={0xffffffffffffffff}) ioctl$DRM_IOCTL_ADD_CTX(r2, 0xc0086420, &(0x7f0000000280)) setsockopt$inet6_buf(r0, 0x29, 0x20, &(0x7f0000002922)="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", 0x6df) r3 = syz_open_dev$sg(&(0x7f0000000500)='/dev/sg#\x00', 0xffffffffffff6560, 0x181201) r4 = socket$unix(0x1, 0x1, 0x0) bind$unix(r4, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) bind$unix(r3, &(0x7f0000000540)=@file={0x1, './file0\x00'}, 0x6e) r5 = getpgrp(0x0) timer_create(0x4, &(0x7f0000000640)={0x0, 0x2, 0x4, @tid=r5}, &(0x7f0000000600)) 2018/03/16 14:56:30 executing program 7: pipe(&(0x7f0000000140)={0x0}) pipe2(&(0x7f00009abf7a)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) dup2(r1, r0) vmsplice(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000000040)="88", 0x1}], 0x1, 0x0) ioctl$KDSKBSENT(0xffffffffffffffff, 0x4b49, &(0x7f0000000080)="d941c3547c") vmsplice(r0, &(0x7f0000000000), 0x200000000000002a, 0x0) memfd_create(&(0x7f00000000c0)='\x00', 0x1) 2018/03/16 14:56:30 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = accept4(r0, 0x0, &(0x7f00000001c0), 0x800) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000200)={0x0, 0x5}, &(0x7f0000000240)=0x8) setsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000280)={r2, 0x9, 0x3, 0x10001}, 0x10) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f00000000c0)={0x24, 0x14, 0x301, 0x0, 0x0, {0x2}, [@nested={0x4}, @typed={0xc, 0x6, @uid}]}, 0x24}, 0x1}, 0x0) getsockopt$netlink(r0, 0x10e, 0x7, &(0x7f0000000100)=""/156, &(0x7f0000000080)=0x9c) 2018/03/16 14:56:30 executing program 3: clock_nanosleep(0x0, 0x0, &(0x7f00006ba000)={0x0, 0x1c9c380}, &(0x7f0000daaff8)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) mq_open(&(0x7f0000000000)='/dev/hwrng\x00', 0x1, 0x40, &(0x7f0000000040)={0x7fffffff, 0x6, 0x6a33, 0x1000, 0x1, 0x200, 0x5, 0x2}) munmap(&(0x7f0000acf000/0x4000)=nil, 0x4000) mq_open(&(0x7f00000000c0)='/dev/hwrng\x00', 0x0, 0x0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x300000000000}) 2018/03/16 14:56:30 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f0000fd0000), 0xfffffffffffffec1, 0x20000801, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000000)=0x0) ptrace$setopts(0x4206, r2, 0x9, 0x21) shutdown(r0, 0x1) ppoll(&(0x7f000030b000)=[{r1}], 0x1, &(0x7f0000143ff8), &(0x7f0000216000), 0x8) 2018/03/16 14:56:30 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/mls\x00', 0x0, 0x0) sendfile(r0, r0, &(0x7f0000000080), 0x6) sendmmsg(r0, &(0x7f0000001d80)=[{{&(0x7f0000000000)=@in6={0xa, 0x4e21, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f0000000040), 0x20f, &(0x7f0000000080)}}, {{&(0x7f0000000a80)=@in={0x2, 0x4e22, @rand_addr}, 0x80, &(0x7f0000001bc0), 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB="46866dca8a783cc8"], 0x8}}], 0x2, 0x0) setsockopt$netlink_NETLINK_RX_RING(r1, 0x10e, 0x6, &(0x7f0000000140)={0x1, 0x0, 0x7, 0x9}, 0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f00000002c0)={0x0, @in={{0x2, 0x1, @dev={0xac, 0x14, 0x14, 0xc}}}, 0x100000000}, &(0x7f0000000380)=0x88) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f00000003c0)={r2, 0x1}, 0x8) getsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f0000000440)={@remote, 0x0}, &(0x7f0000000200)=0x14) bind$packet(r1, &(0x7f0000000240)={0x11, 0x1d, r3, 0x1, 0x9, 0x6, @random="9e754e90a7f5"}, 0x14) ioctl$ASHMEM_SET_PROT_MASK(r1, 0x40047705, &(0x7f0000000280)={0x3, 0x5a7f38e5}) setsockopt$inet6_IPV6_ADDRFORM(r1, 0x29, 0x1, &(0x7f0000000100)=0x2, 0x4) 2018/03/16 14:56:30 executing program 7: ioctl$sock_inet6_tcp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000000040)) r0 = gettid() timer_create(0x2, &(0x7f0000000300)={0x0, 0x25, 0x4, @thr={&(0x7f0000000200)="464c008f573a1288726f9ae086c304cce2ca3d34912d9f0a366854936ad5a9abad8652e247afdf678f9de7a078fa5a09679fc25c723aaa85733966bd1ed29fd3c52f028f9cce125da8f769f87c6594adde0eb48f2d57cd0f7b8e0999012370a1f8fbb1dec3108052f48147dde552f386d839825da81ecfd6b6f637c75e6ccd9b80a9544865ce392d210e837c3b6495db6992604c08c42ead83858abbc6b80cbadb3339f1d9c9c1d73ad79f8494779b3313d93c2a86fe09d785104b59c0de93b6599df2d748", &(0x7f0000000080)="b52ae656a390f1ab138b39fef6f397e944968ca19705669f614bedd83f9862918d267cc4b8874ce12d2d8305453b344247a1d1d851b23ff96cef3b052b6101118c251c8c9a87416ac23baa8242ee79afb46d86923523b70a9edc25dc851a513c1544206d3cdc92d94f212a4f498295a4666efa5f1e8c20e1df0915d19c1476254b0742c57c70915fd7643796e5c30562806f06c0ce214c959e3b14010be8e19ae05d9f49ebcb0f"}}, &(0x7f0000000340)=0x0) r2 = signalfd(0xffffffffffffff9c, &(0x7f0000000000)={0x6}, 0x8) r3 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$SO_TIMESTAMPING(r3, 0x1, 0x25, &(0x7f00000007c0), &(0x7f0000000800)=0x4) preadv(r2, &(0x7f0000000780)=[{&(0x7f0000000380)=""/11, 0xfffffffffffffd84}, {&(0x7f00000003c0)=""/164, 0xa4}, {&(0x7f0000000480)=""/240, 0xf0}, {&(0x7f0000000580)=""/89, 0x59}, {&(0x7f0000000600)=""/137, 0x89}, {&(0x7f00000006c0)=""/147, 0x93}], 0x6, 0x0) timer_getoverrun(r1) waitid(0x2, r0, &(0x7f0000000140), 0x8, &(0x7f0000000180)) 2018/03/16 14:56:30 executing program 5: r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) memfd_create(&(0x7f0000000040)='/dev/binder#\x00', 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) getsockopt$packet_buf(0xffffffffffffffff, 0x107, 0x0, &(0x7f00000000c0)=""/137, &(0x7f0000000180)=0x89) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000002800)={0x4c, 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB="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", @ANYPTR64=&(0x7f0000002680)=ANY=[], @ANYPTR64=&(0x7f00000026c0)=ANY=[]], 0x20, 0x0, &(0x7f00000027c0)="4e4ae6dc1ebec6db09dabc13d6781b62e4da4d102a24a3836017d96c4148da21"}) 2018/03/16 14:56:30 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000f36000)={&(0x7f0000000000)=ANY=[@ANYBLOB="020300090c00000000000000000000000200130002000000cf000000000000ff030006000000000002000000e0000001000000000000000002000100000000000000000200000000030005000000000002000000e00000010000000000000000065e8eaf99280a2e3e626c055b37f20ba459d7d8a28449c78a455544791891c66591e84e486ced7063792fd952ec79bc1d50ad4653e4a5247bd7a89e2df358d76814f52d655e106239875414f63c8fbe4f9d8f351c72deb07dcdf6ba63a2a641c5514cdcaaef66c74a4c9eee89cae75ceab8eab65cd26cfcae3ec5190ecbea303caddc79ed39cfa50f6c"], 0x60}, 0x1}, 0x0) 2018/03/16 14:56:30 executing program 0: r0 = socket(0x18, 0x0, 0x1) connect(r0, &(0x7f00000001c0)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x4, 0x0, 0x0, 0x2, {0xa}}}, 0x32) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000100)={'bridge0\x00', {0x2, 0x4e21, @multicast1=0xe0000001}}) prctl$intptr(0x27, 0x0) setsockopt(r0, 0x400000000000111, 0x1, &(0x7f00000019c0)="0f9cd509", 0x4) r1 = fcntl$dupfd(r0, 0x406, r0) ioctl$DRM_IOCTL_SET_VERSION(r1, 0xc0106407, &(0x7f0000000080)={0x3f, 0x5, 0x61, 0x1}) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x61, &(0x7f0000000000)={'filter\x00', 0x4}, 0x68) sendto(r0, &(0x7f00000000c0)="97808211fbe9e57038", 0x9, 0x0, &(0x7f0000000240)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2=0xe0000002}}}, 0x80) 2018/03/16 14:56:30 executing program 6: r0 = socket$inet6(0xa, 0x100000000000002, 0x0) mprotect(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2000008) mprotect(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x0) timer_create(0x7, &(0x7f00000001c0)={0x0, 0x17, 0x1, @thr={&(0x7f0000000000)="db99e4e59d0c3b0a4de073c48894c2247be8a652580d2dd6f7d0efece8d7ecb12056f887deffb8e33714147d664838ddf8f5d69445154927b95a4898bf76df2bac3426f218e48127c5a1c7b4e1e27c61b1195dfcf2b02d1d9d0da6f7343b8bd85ef7289cb9adf27a25fb897fa0fb5447cc207a546c5271ae484e823c6dd6de7c4f6fbb744d50880f0174ce16d73853", &(0x7f00000000c0)="b4605a658cc18af59c936c1694c1a26f081a4f3d7a6f6ad7fe531d6a22ac4b68ba7ec80bfaf2fc993e7c0b02e8c10e046e2b273c23b80b870ac7705659b5d819e9989ff3d808a5fb97d44325a3e6caf38e4d64ac7a70844d15aa4ab8cd9b3f5bd1a192043ef4c3b874564562ece337967e5aef44b2b4c9aea8f4c4c9b8b48fc5ee395e414d07c9ba50503cceeb9c13469e32dbee98a2c174cc491744b24076a64a358f56ef6fd587cc2aff0444fc76e7ad6f7bb04b821dc965d9f5dd84c9afd60d37e4f2a386a3949fd11ce276e721e140124fc3b1a5edadfd9e"}}, &(0x7f0000000200)=0x0) timer_getoverrun(r1) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x100000d, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x15, 0x80006, 0x1000, &(0x7f0000000240)={0xffffffffffffffff}) ioctl$DRM_IOCTL_ADD_CTX(r2, 0xc0086420, &(0x7f0000000280)) setsockopt$inet6_buf(r0, 0x29, 0x20, &(0x7f0000002922)="2ee9877d580ad32fd7906bb6af10cce4cd9781039daf1d4c619c10da629f37f69fe52fc9a1db2ab68ad2d1d81f03be2b21c223240b00ac504a9711cb87e8e838091ac9dde39f031dfa745327f88e2a2cb0ad5932d4d7da2af5a38a8bd7d6a636256d53b445585db233e1941ee1eb9dfaa72dc3bfa5c6469cbbfa3e7b34d9e1a2ac873e3f1c4a0d1d0e39da0fb5974aa8cd68814f901aaca4279ef13e964e0f4f93a0dd8e9d36522f4360e398368decd1f38663ebc54e956b8b3ff14ebce778e3f17b3a3cc645f6a695ef91d16f65c95082ac366f8d6cbd06feb19495babd266bab156feb3cca31400573bbd4880c777c457aa04b980214e69f46e893876e19689c8867ee83636d30aca382f86d72083253f160b025bd519f1f46663f8df8f7677a50a4696db052b81c38c8305d4d688c919a32b777978335a9f095c2706ddefa9a014ef8ede5886f28de598c36aee9d47d9989f5ba26c6dbfc963e67e9a85f033c6dc7d2164b8aef22d8913601d919927e1cb93afbfaa2974e819ac4158ba3e7c765ca03e0fe03ed66271ea1654195be293bfc10e4402e067258d21a5487a5ca1ba0934b30ab3b04df26c9cf97b1c542d740fd24ae6a4be0414ff0624d0c8bede8e3561822f8cb5b7aeec20d891da54aee46c104746dc8b7655c8bda7d1323a22b1a02e67a67113c5fc2b67b1b269493b5cf4f4e010d6844027770eb6e889cd013504a51dd6499726b2486d2b73b17c9f8bc2799e7f5eed6f610cb1f6c7fdafe17fcf156196010029bc7aa56a27e919648ad24f1315c89c8e9d24503295f63ef7a4f48c2b7e030c74ebbb06811c766b09e26267a9a3c2117ce50ca870e261518bd0416e1008e569d6c684ded77b58c2d9bbd7164823497eb8b32b3f3d639d0b877ade55b1626b12d691f5abac8d3b7c5a9b289d5038c4e4d8477f3a58a4e7a9ed8f218dfafe75d287ac580cba97fb4567875d368220bd630a769b2a0a53ee8ebaf2bf5437d0c1d7ec2d66ed14eeb06321aaca2fcdf68948656b86af6e76ac051d22c86dd4f818bd6f13f6c4171c8bcf10aad699200260c38db51004dca2b762834925dec85533caba5e50fa7795b598f56773c10a073cf24b15c7242ba2f1f094432f9eddedd9c84c687e13b8535d05caa4e6b7ec2d6660fb3305c6514c9e93dabb76060bc639d8f3ca5a6cd10a0dca86a1a9be0c5ccc6d00e364e38d62b3002390614aadd076ccebb514938f9175868091eb43c9f512d75e4d2a7dae66e1c077d3f27df15d4ecb423546310413ec56153aa645df29a5c5a1effe2cb27a6cd51c6f8e477bb8cfc762cde032a537422f73862e7d30676c35abfb92d69730882f0c44047eab3acfaf90839a0b47abfd066076965f03d1fa36b005c9b845df2d3ce98e4af83fbe255faad745acf387d29e98cce3c6a1e7d87fd2fc35ac1c91693d8929ef8993e3b2aeb5fa42098ff906d4e6831b70c57d0347efb95485db304484273ad8f5e086bcf4913746afc60607a0d4f05366e5ba69502e052615f4fa8d8fc77ac34e6e5d413c6d16aab778ca95d9e0cfb06616d24a79f06ac901556ac71eff9b46c78455e3e31f495090673edf428bf609ffc9fccde62de8670b5b8d3157065fa75ce9cb053c93c8f294a59770565b4a130593b9f9dd68668578d70a42e40b19c6c1c3d2262aa15ce67f4938d576c78ec737eb3dca3cbc7f7651250688cdffb4e44e7615c1430c20ca7a51eff361dae35a5c91e4b98862bbc2c76ed4b784814ecc47c16ee4d0c8b5a16645714b77dba21540b104930da71a11ae51db21c02dba5aeec527ca602c3af8e04407d6d0b4d65061ba5146cd2551145c6d6e87b1d795d743418744ff65469669649ba3662ee16aa6ec69df225027e6b516720b14d3ad6e386f0e67d87424d94d2270b9ae3aae03f350cf20cef17d2b776a303d191316ae78cb4a9d04c8516530970af3cc76636c50dec1483f08e66d8c43693f7395bb94d7dda3c50a5e9c0c1f5eb8830bfbed07838a502bf07f999f43d1443b4b01d1401ecbcd82ed97c2d36682e4c4d985b4c7d31e903f271e064073d20c39090728d96508620aa5e1c10305f29a8d195feb08ae3398fd1f8026ae78d143a07b35dd514ba9e0bffbbda8fcc6db5b3accbf27949b71672496c0c6e263e0a25667d759e99753e0cc05db875cb6e5940a95464c278b46216d765bcf018010dc36d314c954fbac89f0d750bf5c5c085a74f8287de4eb254bce04f52f0edc3881c88ce479d99a5511c97a09a5d4da3ce90093e1c7741010477e4ac4a9c0e5de9bbe32c81a37a7e7137dd6b93376ab70710513ac3e9763f5ce928cbe2cd74070eb9f2af75f694cd79bb5e9665f8623824b1a1463e9227a924703e31f84b20109ec484a76cf3b75e0cb8c89071a51081e772e1c0ac23766f11647835860d438c159f3b474dc8c5c2902835e606ea6a7b2b14ec50f1128a361d648389e48dc6e8333e18", 0x6df) r3 = syz_open_dev$sg(&(0x7f0000000500)='/dev/sg#\x00', 0xffffffffffff6560, 0x181201) r4 = socket$unix(0x1, 0x1, 0x0) bind$unix(r4, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) bind$unix(r3, &(0x7f0000000540)=@file={0x1, './file0\x00'}, 0x6e) r5 = getpgrp(0x0) timer_create(0x4, &(0x7f0000000640)={0x0, 0x2, 0x4, @tid=r5}, &(0x7f0000000600)) [ 194.157750] binder: 20032:20036 Release 1 refcount change on invalid ref 16385 ret -22 [ 194.199528] binder: BINDER_SET_CONTEXT_MGR already set [ 194.199536] binder: 20032:20039 ioctl 40046207 0 returned -16 [ 194.270760] binder: 20032:20036 ioctl c0306201 20002800 returned -14 2018/03/16 14:56:31 executing program 4: r0 = socket(0x7, 0x2, 0xffffffffffffffff) r1 = dup2(r0, r0) ioctl$KDADDIO(r1, 0x4b34, 0x57) ioctl$PIO_FONTX(r1, 0x4b6c, &(0x7f00000001c0)="54ec3d3cc44bba6150205cf6113ee420746029f61dd5c6809d8cd46cedd5379c07a7390a76129214838817a1779e7bd23176a2dad94109733fa01c954412752598b1305ace326bea9a066de24a7eb0827490670fcf48a8ed1c758690956331513719678b4e4d753cf5c75beeb90985d97d81d869779509d49b9d9456e146bfb1d3d9965d088d383e753d6c9a6f9799619dc2f68988071d8d23ddadf0ead5929bc3a928a0c6b4e2ba0a727e9c5e289470c70a20ea11bc18fe4fe53438d8b58fdbd174d926739da8f2456373999f19dcff6ea4c31ba98a208f3a81") sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f000075f000)={0x10}, 0xc, &(0x7f0000ea8ff0)={&(0x7f0000000180)=@ipv6_delroute={0x28, 0x19, 0x303, 0xffffffffffffffff, 0xffffffffffffffff, {0xa}, [@RTA_MULTIPATH={0xc, 0x9, [{}]}]}, 0x28}, 0x1}, 0x0) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000000000)={'ifb0\x00', 0x40}) 2018/03/16 14:56:31 executing program 1: timer_create(0xb, &(0x7f0000cbbfa0)={0x0, 0x0, 0x1, @thr={&(0x7f0000085ff1), &(0x7f00000adf72)}}, &(0x7f00001dcffc)) clock_gettime(0x0, &(0x7f0000a1eff0)={0x0, 0x0}) r1 = socket$packet(0x11, 0x2, 0x300) r2 = socket(0xa, 0x1, 0x0) getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000000200)={0x0, @multicast2, @local}, &(0x7f0000000240)=0xc) bind$unix(r2, &(0x7f0000000140)=@file={0x1, './file0\x00'}, 0x6e) setsockopt$inet6_IPV6_PKTINFO(r2, 0x29, 0x32, &(0x7f0000000280)={@ipv4={[], [0xff, 0xff], @rand_addr}, r3}, 0x14) listen(r2, 0x0) setsockopt$sock_timeval(r2, 0x1, 0x14, &(0x7f0000454ff0)={0x0, 0x2710}, 0x10) r4 = geteuid() r5 = getegid() fchown(r2, r4, r5) accept4$ipx(r2, 0x0, &(0x7f0000242000), 0x0) setsockopt$packet_fanout_data(r1, 0x107, 0x16, &(0x7f0000000080)={0x9, &(0x7f0000000000)=[{0x7, 0x4, 0x10000, 0x1800000}, {0xac, 0x1, 0x6, 0x100010}, {0x1000, 0x3, 0xd98, 0x2ac}, {0x4, 0x2, 0x1, 0x8}, {0xffffffff, 0x1, 0x1000, 0x101}, {0x100, 0xff, 0x224e000000000, 0x6}, {0x5, 0xfffffffffffff000, 0x8, 0x20}, {0x0, 0x3, 0x6, 0xe378}, {0x7ff, 0x80000000, 0x12ad}]}, 0x8) timer_settime(0x0, 0x0, &(0x7f000002b000)={{0x0, r0+30000000}, {0x0, 0x1c9c380}}, &(0x7f000022b81f)) timer_settime(0x0, 0x3, &(0x7f0000000100)={{}, {0x77359400}}, &(0x7f00000000c0)) 2018/03/16 14:56:31 executing program 6: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$KDGKBLED(r0, 0x4b64, &(0x7f0000000200)) mmap(&(0x7f0000000000/0xb3c000)=nil, 0xb3c000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xb37000)=nil, 0xb37000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000a27ff8)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup2(r1, r2) recvmmsg(r2, &(0x7f0000b36fe4), 0x1, 0x0, &(0x7f000025d000)) mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount(&(0x7f0000000180)='./file0/bus\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000982ff9)='mqueue\x00', 0x0, &(0x7f0000ebcffe)) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r3, &(0x7f00000001c0)={0x3}) clock_nanosleep(0x3, 0x1, &(0x7f0000000040)={0x0, 0x1c9c380}, &(0x7f0000000140)) setrlimit(0xc, &(0x7f0000000100)) syz_fuseblk_mount(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0/bus\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000240)={0x5b114204, {{0xa, 0x4e22, 0x4, @empty, 0x7f}}}, 0x84) 2018/03/16 14:56:31 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x19}}, 0x7fff, 0x0, 0xff, 0x1, 0x5, 0x6, 0x8}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x4000000000031, &(0x7f0000a03000)=0xa, 0x4) getsockopt$inet6_buf(r0, 0x29, 0x1000000000000006, &(0x7f0000b05fb8)=""/72, &(0x7f0000fa1ffc)=0x48) 2018/03/16 14:56:31 executing program 7: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000140)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x62000}, 0xc, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYRES64=r0], 0x8}, 0x1, 0x0, 0x0, 0x8845}, 0x0) 2018/03/16 14:56:31 executing program 5: r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0xfffffffffffffffd, 0x0) getsockname$packet(r0, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f00000002c0)=0x14) read(r0, &(0x7f0000002000), 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000040)={{{@in=@rand_addr, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@rand_addr}}, &(0x7f0000000140)=0xe8) ioctl$sock_ipx_SIOCAIPXPRISLT(r0, 0x89e1, &(0x7f0000000240)=0x23b) fstat(r0, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r0, r1, r2) fcntl$getflags(r0, 0x7) r3 = gettid() ioctl$TIOCSPGRP(r0, 0x5410, &(0x7f0000000200)=r3) 2018/03/16 14:56:31 executing program 3: ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'sit0\x00', 0x0}) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000000)) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000100)=@ipv6_newaddr={0x2c, 0x14, 0x101, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r0}, [@IFA_LOCAL={0x14, 0x2, @dev={0xfe, 0x80}}]}, 0x2c}, 0x1}, 0x0) 2018/03/16 14:56:31 executing program 2: mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000532000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/checkreqprot\x00', 0x1, 0x0) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/rtc\x00', 0x90000, 0x0) r2 = openat(r1, &(0x7f0000000000)='./file0\x00', 0x40, 0x2) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000040)={0x0, 0xf03}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f00000000c0)={r3, 0x8}, &(0x7f0000000100)=0x8) syz_open_dev$binder(&(0x7f0000009ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000005fd4), 0x0, 0x0, &(0x7f00004ee64e)}) [ 194.532604] binder: 20055:20059 unknown command 0 [ 194.571122] binder: 20055:20059 ioctl c0306201 20007000 returned -22 2018/03/16 14:56:31 executing program 7: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f0000000040)={0x0, 0x0, 0xdc}) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f00000000c0)={r1, 0x80000, r2}) mmap(&(0x7f0000007000/0x4000)=nil, 0x4000, 0x0, 0x11, 0xffffffffffffffff, 0xfffffffffffffffd) madvise(&(0x7f0000007000/0x1000)=nil, 0x1000, 0xb) madvise(&(0x7f0000006000/0x2000)=nil, 0x2000, 0xc) 2018/03/16 14:56:31 executing program 3: pipe(&(0x7f00005c8000)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) 2018/03/16 14:56:31 executing program 5: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x10000, 0x0) ioctl$TCSETA(r0, 0x5406, &(0x7f0000000080)={0x2, 0x1000, 0x3, 0x2, 0x100000000, 0xfff, 0x7fffffff, 0x5, 0x0, 0x7fff}) r1 = syz_open_procfs(0x0, &(0x7f0000000100)="6e65742f6465765f6d6361737400c087ea55011e14c9e347dd1f55a6026a1cb7e067f3c577981c0994a1e80d90d49d68bdbc91fab9c1c7f063e676e83c740e2d647534a1045850d16965041ca07270193f5d003c10e34239844c5b6e8d17fea69e2d91c2f6ec1e5484645db3df") gettid() ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000340)) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000380)) ioctl$TIOCGSID(r1, 0x5429, &(0x7f00000003c0)) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000400)=0x0) r3 = syz_open_procfs(r2, &(0x7f00000000c0)='c\x00\x00\x00s\x00\x00\x00\x00\x00\x00') sendfile(r3, r1, &(0x7f0000000000)=0xf, 0x100010000) lstat(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000240)={{{@in=@dev={0xac, 0x14, 0x14, 0xb}, @in=@local={0xac, 0x14, 0x14, 0xaa}, 0x4e20, 0x2, 0x4e23, 0x2, 0xa, 0xa0, 0xa0, 0x36, 0x0, r4}, {0x2, 0x6, 0x2, 0x4, 0x101, 0x2, 0x40, 0x9}, {0x9e02, 0x100, 0x100, 0x80000001}, 0x56a, 0x6e6bbd, 0x0, 0x1, 0x1, 0x3}, {{@in6=@ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x4d3, 0x3c}, 0xa, @in6=@ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0xf}}, 0x0, 0x2, 0x3, 0x0, 0xdc7f, 0x5}}, 0xe8) 2018/03/16 14:56:31 executing program 0: exit(0x8001) getcwd(&(0x7f0000000000)=""/223, 0xdf) r0 = epoll_create(0x8) fallocate(r0, 0x1f8f995c97af212, 0x1, 0x7) r1 = dup2(r0, r0) write$evdev(r1, &(0x7f0000000100)=[{{}, 0x3, 0xfff, 0x7}, {{}, 0x0, 0xd166, 0xff}, {{}, 0x1f, 0x8, 0xffff}, {{0x0, 0x2710}, 0x8, 0x3, 0x1ff}, {{0x0, 0x7530}, 0x4, 0x5, 0x1}, {{}, 0x5, 0x15f, 0x1f}], 0x60) ioctl$BINDER_THREAD_EXIT(r1, 0x40046208, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000000180)={0x0, 0x40, 0x2, 0xfff, 0x2, 0x101, 0x8001, 0x2, {0x0, @in6={{0xa, 0x4e21, 0xbef, @mcast2={0xff, 0x2, [], 0x1}, 0x100000000}}, 0x2, 0x0, 0x5d6, 0x6, 0x5}}, &(0x7f0000000240)=0xb0) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000280)={r2, 0xffffffffffff7b91}, 0x8) getpeername$ipx(r1, &(0x7f00000002c0), &(0x7f0000000300)=0x10) setsockopt$inet_int(r0, 0x0, 0x31, &(0x7f0000000340)=0x4, 0x4) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000000380)=[@in6={0xa, 0x4e21, 0x80000000, @local={0xfe, 0x80, [], 0xaa}, 0xfff}, @in={0x2, 0x7, @broadcast=0xffffffff}, @in6={0xa, 0x4e20, 0x1f, @remote={0xfe, 0x80, [], 0xbb}, 0x53f5}, @in6={0xa, 0x4e22, 0x8000, @mcast1={0xff, 0x1, [], 0x1}, 0xfffffffffffffffa}, @in6={0xa, 0x4e23, 0x3, @dev={0xfe, 0x80, [], 0x16}, 0xc80}, @in6={0xa, 0x4e20, 0x1, @empty, 0x1}], 0x9c) socket$netlink(0x10, 0x3, 0x1f) ioctl$int_in(r1, 0x5473, &(0x7f0000000440)=0x9) getresuid(&(0x7f0000000500), &(0x7f0000000540)=0x0, &(0x7f0000000580)) getgroups(0x1, &(0x7f00000005c0)=[0x0]) r6 = syz_fuseblk_mount(&(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)='./file0\x00', 0x0, r4, r5, 0x1ff, 0x4, 0x4) setsockopt$inet_udp_encap(r1, 0x11, 0x64, &(0x7f0000000600)=0x3, 0x4) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000680)={0x8, &(0x7f0000000640)=[{0x0, 0x100, 0x9c4, 0x2}, {0xfffffffffffffff9, 0x6, 0x0, 0x9}, {0x100000000, 0x40000000000000, 0xdb, 0x100000000}, {0x3ff, 0x400, 0x1, 0x2}, {0x5, 0x9, 0x5, 0x5}, {0x3, 0x7, 0x7f, 0x9}, {0x3, 0x1, 0x2, 0x6}, {0x1, 0x6, 0xfb, 0x2}]}, 0x8) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f00000006c0)) ioctl$TCSETSF(r1, 0x5404, &(0x7f0000000700)={0x3, 0x3, 0x80000001, 0x3f, 0x705f, 0x2996, 0xb69b, 0x1af, 0x800, 0x9, 0x40}) socketpair(0xb, 0x2, 0x5, &(0x7f0000000740)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000780)={0x3, [0xffffffffffffffff, 0x100000000, 0xc00000000]}, &(0x7f00000007c0)=0xa) getpeername$ax25(r1, &(0x7f0000000800), &(0x7f0000000840)=0x10) fcntl$getownex(r6, 0x10, &(0x7f0000000880)={0x0, 0x0}) sched_setattr(r8, &(0x7f00000008c0)={0x30, 0x0, 0x0, 0x800, 0x5, 0x101, 0x2, 0x7fffffff}, 0x0) sched_setattr(r8, &(0x7f0000000900)={0x30, 0x0, 0x1, 0xfffffffffffffffa, 0x1, 0x100000000, 0xe0e, 0x3}, 0x0) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r7, 0x84, 0x5, &(0x7f0000000940)={r3, @in6={{0xa, 0x4e22, 0x5f3, @loopback={0x0, 0x1}, 0x81}}}, 0x84) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000a00), &(0x7f0000000a40)=0xc) ioctl$TIOCLINUX2(r6, 0x541c, &(0x7f0000000a80)={0x2, 0x8, 0xf0c, 0x0, 0x5, 0x100}) 2018/03/16 14:56:31 executing program 2: r0 = socket(0x10, 0x2, 0x0) getsockopt$sock_int(r0, 0x1, 0x30, &(0x7f0000481000), &(0x7f0000835000)=0x4) getsockopt$inet6_dccp_buf(r0, 0x21, 0xe, &(0x7f0000000000)=""/90, &(0x7f0000000080)=0x5a) 2018/03/16 14:56:31 executing program 4: socket$pppoe(0x18, 0x1, 0x0) r0 = socket$netlink(0x10, 0x3, 0x4) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000000)="580000001400192300a13605000d8c560a060000fffffffbfffffffffffffc0100de04ca7f64643e8900050028635a0004fbf51000020000ea00bc00165900ed5dfffff5000022000d00010004040800000080000005008e", 0x58}], 0x1) 2018/03/16 14:56:31 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_int(r0, 0x29, 0x5, &(0x7f00006d1000), &(0x7f00005e8ffc)=0x4) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x180, 0x0) ioctl$KDGETMODE(r1, 0x4b3b, &(0x7f0000000040)) 2018/03/16 14:56:31 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000016ffc)=0x2, 0x4) socket$pppoe(0x18, 0x1, 0x0) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000000)) bind$inet(r0, &(0x7f0000011ff0)={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10) 2018/03/16 14:56:31 executing program 3: prctl$void(0x20) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000ff0ffc)=0x8000000000004, 0x37) r1 = socket$packet(0x11, 0x400000006, 0x300) recvfrom(r1, &(0x7f0000bf5000)=""/228, 0xe4, 0x0, &(0x7f0000cb1ff7)=@rc={0x1f}, 0x9) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000ff5ffc)={0x0, 0x3}, 0x4) sendto$inet(r0, &(0x7f0000865000), 0xffe4, 0x0, &(0x7f0000fd9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) poll(&(0x7f0000df4000)=[{r1}], 0x1, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x20000, 0x61) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r2, 0x40505412, &(0x7f0000000040)={0x4, 0x0, 0x80000000}) 2018/03/16 14:56:31 executing program 2: r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) r1 = syz_open_dev$sg(&(0x7f0000b7aff7)='/dev/sg#\x00', 0x0, 0x1) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000280)={0x4, 0x0, 0x800f, 0x1ff, 0x814, 0x9, 0x8, 0x0, 0x0}, &(0x7f00000002c0)=0x20) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000040)={r2, 0x6, 0x8000, 0x7fffffff, 0x3f000000000000, 0x800000ea}, &(0x7f0000000240)=0x14) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f00000000c0)=r3, 0x4) sendto$ipx(r0, &(0x7f0000000100)="c202891f8ac0d73f3c223f6d08958c0951dd6c427b42f99e72e534a1ae91541bd0c3f150742a51e2fe7fb637d416b3891339e039d77a4a3d5d09851d2ad0ffaaec5220e6f174154c485bbc5e7e766752d47aebb7ef7f34a1e70a41702feeb93ac155f2119474d45795305e9ce28c7a591f0ea37246122c38e6c6be948b38ae5d1f145697f46bfd7345e6acbd34303732a813c3bb52582be6a6858b1fe63bb6485e4cc7bb89e9fc0b352d7a633d30ba8f3633339a31403d84f1ae11d8f1e744945605c11b3c02aec9f3587fc1ef07c45cedbe29b2010186518358b66779df56c09d5a389fca55543ce6cf1bf85c821f", 0xef, 0x4001, &(0x7f0000000200)={0x4, 0x5, 0x1, "aa65f7c01ba9", 0x372}, 0x10) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x2323, 0x83b1, 0x0, 0x8020000000}) ioctl(r1, 0x2285, &(0x7f0000007000)='S') 2018/03/16 14:56:31 executing program 7: sendmsg$nl_route(0xffffffffffffffff, &(0x7f000001dfc8)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000015fd0)=ANY=[@ANYRES32=0x0], 0x1}, 0x1}, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x80a00, 0x0) ioctl$TIOCMGET(r0, 0x5415, &(0x7f00000000c0)) r1 = syz_open_procfs(0x0, &(0x7f0000000100)='/exe\x00\x00\x00\x00\x00\x00') fsetxattr(r1, &(0x7f0000000680)=@known='user.syz\x00', &(0x7f0000000000)='em0*.]keyring!\x00', 0xf, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000080)) 2018/03/16 14:56:31 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000182000)={&(0x7f0000184000)={0x2, 0xf, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, [@sadb_x_policy={0x8, 0x12, 0x0, 0x3, 0x0, 0x0, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in=@multicast1=0xe0000001}}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}]}, 0x80}, 0x1}, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000040)=@sack_info={0x0, 0xfffffffffffffffd, 0x10001}, &(0x7f0000000080)=0xc) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f00000000c0)={r2, 0xf8, "0e6704fe9a4b8ba8a4ec2ed70fd1d010719eadbd2d4e5006cbb5a64142e541eb2b41e870a9a5226f68047dab9a73b20e65ce630d0f19b37980f17fce48861dbe6442c02b99f9dfc49987049fa2835a0910f357390c55eb57d86cd38960a77514b4d0da16195b4944c482214d18af517488a677d60a928318cb9b2b37c9994989af7c3d2dbe5e8a6fb976ec881e2318216baba7413937711d1f97c26352b6a37f528f2979dcc70503f127597f37c8cd654d91156ef0f628b4e9ac2b1e2f4b793c07aac74a520bc2d8a7eea3d30391ce268c33a25e1a7dd6e0f293a85b3f4bcabd13e5278b675527349fb60e5fb3534bfbb0219e42fce9e504"}, &(0x7f00000001c0)=0x100) 2018/03/16 14:56:31 executing program 6: futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f000000b000)={0x0, 0x989680}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f0000edfff0)={0x77359400, 0x4}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f0000fd7ff0)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc)=0x4, 0xb, 0x4, &(0x7f000000b000)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f000000d000)={0x0, 0x7f}, &(0x7f0000048000)=0x1c0000000, 0x0) 2018/03/16 14:56:31 executing program 4: clock_nanosleep(0x3, 0x0, &(0x7f0000000000)={0x77359400}, &(0x7f0000000040)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) pkey_alloc(0x0, 0x0) lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)) 2018/03/16 14:56:31 executing program 0: r0 = socket(0x10, 0x3, 0x0) r1 = socket$key(0xf, 0x3, 0x2) fsetxattr(r1, &(0x7f0000000300)=@random={'btrfs.', "3d5e7b2a656d302a8a5d2f766d6e6574312900"}, &(0x7f0000000040)='/dev/net/tun\x00', 0xd, 0x2) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'syz_tun\x00', 0x1000}) write(r0, &(0x7f0000248f78)="2400000058001f0014b2f407000904000200000005000100ffffffff08000200000000f1", 0x24) r2 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x80400) write$tun(r2, &(0x7f0000000100)={@pi, @hdr={0x1, 0x1, 0x81a2, 0xfff, 0xffff, 0x80}, @eth={@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x1a}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], {@canfd={0xd, {{0x3, 0x0, 0x7e00000000000, 0xffff}, 0x17, 0x2, 0x0, 0x0, "88e687ce9e470a52a8913205a98750711f0dee1853a6b40c9bcbfc542b171ee213a04eaa7a0720139e1c6e761b1272a50cb9f325b93eb04b61e87b904ddbe71c"}}}}}, 0x64) [ 195.258283] IPv4: Oversized IP packet from 127.0.0.1 2018/03/16 14:56:31 executing program 2: r0 = socket(0x11, 0x100000802, 0x0) openat$selinux_context(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/context\x00', 0x2, 0x0) readlink(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)=""/4096, 0x1000) ioctl$sock_netrom_SIOCGSTAMPNS(r0, 0x8907, &(0x7f0000000080)) syz_emit_ethernet(0x56, &(0x7f0000001240)=ANY=[@ANYBLOB="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"], &(0x7f00007eb000)) getsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000001140), &(0x7f0000001180)=0x8) unshare(0x8000400) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000011c0)='/dev/rfkill\x00', 0x212102, 0x0) ioctl$KDGKBDIACR(r1, 0x4b4a, &(0x7f0000001200)=""/32) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$TIOCNXCL(r1, 0x540d) sendmmsg(r2, &(0x7f0000001f00)=[{{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000280)="25ad95409ac484b00ad3fad5fce9a7a4", 0x10}], 0x1}}], 0x1, 0x0) ioctl$sock_netrom_TIOCINQ(r0, 0x541b, &(0x7f00003a4ee9)) 2018/03/16 14:56:31 executing program 3: mkdir(&(0x7f0000000140)='./file0\x00', 0x102) mkdir(&(0x7f0000000000)='./control\x00', 0x0) r0 = open(&(0x7f0000000100)='./control\x00', 0x0, 0x0) socketpair$ax25(0x3, 0x0, 0xcd, &(0x7f00000001c0)) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/mls\x00', 0x0, 0x0) mkdirat(r0, &(0x7f00000d4000)='./control\x00', 0x0) unlinkat(r0, &(0x7f00000000c0)='./control/file0\x00', 0x0) rename(&(0x7f00000f2ff8)='./file0\x00', &(0x7f0000ab5ff6)='./file0\x00') syz_open_dev$loop(&(0x7f0000000180)='/dev/loop#\x00', 0x4, 0x400042) mknod(&(0x7f0000000200)='./control\x00', 0x14, 0xb85) 2018/03/16 14:56:31 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) sendmmsg(r0, &(0x7f0000001d80)=[{{&(0x7f0000000000)=@in6={0xa, 0x4e21, 0x0, @loopback={0x0, 0x1}}, 0x1c, &(0x7f0000000040), 0x0, &(0x7f0000000080)}}, {{&(0x7f0000000a80)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x4e20, @broadcast=0xffffffff}}}, 0x26, &(0x7f0000001bc0), 0x0, &(0x7f0000001c00), 0xfffffffffffffcff}}], 0x2, 0x0) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000140)={0x0}, &(0x7f0000000180)=0xc) sendmmsg(r0, &(0x7f0000003700)=[{{&(0x7f00000001c0)=@ll={0x11, 0xff, r1, 0x1, 0x9, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x80, &(0x7f0000000280)=[{&(0x7f0000000240)="f18fddc3912616fd7db6c84bd32fa40b007c3fe824d82ebca487ee1a05eb673970d3a732b37f78dc63716f", 0x2b}], 0x1, &(0x7f0000000b00)=[{0x100c, 0x100, 0xff, "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"}, {0x98, 0x10e, 0x8, "30d0e846483854c985a8874547845b17aff388996a0424204baaa50ddc67e50cb4aba4c6754d0e6fb05a48d0c6dbac1bca3c0cf38942b40033e04f3443753979790c560ffa830334e7cfdcc0e4494cda659f51debf0ea707a1bf4d1061cef9c76b99e7ca3a845b46b3819f4df953a8dc026362b94998dd953c8aaf2d65a2ed79c57618686f2967b3185dd692"}, {0x94, 0xff, 0x401, "503c824a68a68726cc04f430707439be5e93beebed5c4e8499c809db321583a210037885eaa293603e5cb3db1ade941f8a8c8b2a6fe971bfd3feb7abc611e48cd650593abd3686b08c722bad623524e6a14f6566db6b83950a93985043d4925fbde737e45753ea0e9abc94e92219eeb41896ac45074b571435f0e71c5b150ac11199d4009e"}, {0x84, 0x109, 0x1ff, "84ad5ed90247709bb3113561d3578821605787f7cb9ca95a687937042c36c77851e6a65a4c97b77a789f6e8c00ecda930c3144fe83990fae70d58a87493a6262fd4842339025d24e1a3c8163fbed725661b9b9d4be92336c15b8446d08ae1f1c34bc6d11690e58aa49ea8fbd373485892bc3abca5d7671"}], 0x11bc, 0x4000}, 0x96}, {{0x0, 0x0, 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0x159c, 0x20040891}, 0xffffffffffff416a}, {{&(0x7f0000000700)=@ipx={0x4, 0x9, 0x6000, "746c4e12fd0d", 0x7fffffff}, 0x80, &(0x7f0000000a40)=[{&(0x7f0000000780)="78633f379d627c0805bf0f477e53bbbab27238c8978a835555c35bcfa82698ce08d9c5c9ddcb173cc9759cdc4fd05b823e575f46620e7064597343a1b554e7bdd59604acc4ae498f43978f3894ec0fbab6f9d5b1bacc8b55502bb7ac41ae1c8ea1a02c2cba8de6f6404bde8d94b042756bbc16462c1f9697350d179c8c1848a2babe6a7acc58f1f9562687a6678a6fe4135b5fb66012190bcca4e26e34fd28c55a507347b3136d158989796684c9e7085b12efe4a1a3bab1477a51debee2a204f8805a0bbe93396eee80c2fa74971690ebc372b11d1a8ecd3b1cff3f020ef2c07dfd10073c", 0xe5}, {&(0x7f0000000880)="a767bf4c78dac5f103f7633b0c5de60413b94dbdf0f6d8d69d3241c6a6b368133b07c3ec8e8c9c7b6313563d80ba023cadec17c1f5d3903db87c09c8160791a6ac18382e463466b34d10b0cd2ddef79ce2d1d058b204ddc3679cc9a96c47776afa2f4b94271385f7ce22b109bf77ee7703c8b71aac081de3dfa372ed8db554f46f191ac731c0f2", 0x87}, {&(0x7f0000000940)="56c484a63a22ea30136b4489505419fca15fa5f1c85d669837795f1f5ae7a5aa146cf2df34e8ea6e2175e5269e636a9af40af96be31b8ed1abdaff81173552bc64fb69f81b0432444ff6d1a77dc6f92893eb2bc916a330bb755f0c65b0ab8e4ed9e279e7aacfd7db26e4873a833328f10680faa3c498227efecd4cc572b79f0b4c3d226435fe31b57cf76a5a03ae829588ba70747dcb8a28e7066c9d9c9a1d83b3a78dd1a2314f649ee4b7a9108ed5868a16d7352bfd48cfd9d10977cb34d5272588906cf9618775d02c8b912273884f9367eae4", 0xd4}, {&(0x7f0000003380)="f35acf91beb77357a5aadc0818bc6954a02bbcdab46bbceb6b6f3262e8a621f3f77cc2d7fe9900c4d89652dc3b851838a9493275ea6f5758c1bcae1c8e6172525eb4a5af479359abd7575301a5070039c1c00c7a1b147442a57a401819b78d7e782d06b0ae7a12ae1e2194c9bcb3376f70defd6387403034c4f35d9127248501fb73902e836657c03b64e4aa3258e8ad3b66c98dfb997ef84e480c435d453f9bc82d01ad8beec4f3173c4d65375bb5dea4ee22e03c81c29b7cfa5bc084d677a213bb3ef65eee23eab7dea8779f1218387dd2a238e42b803e9f16040db34b64", 0xdf}, {&(0x7f0000001cc0)="3ee461df2b40271fc049fcc8f450b9cb83ebd8110b86bdf55324368fcc7b8108ee341ca5665714777fb3cf7448ca29f2aca78c82b58f4af4d8eca3afcb257d8fa8efa9684108374f7ec66fe3a2a85ea0e49484cdd2293e7d55a01bf24216bee5c18261bb1ed50aa6d16d7b496c590e343084fd614b711c127320fd6dec7f6b33f00ca0a22e9a6b10c82c49d790a6058140e5205db697f58ec294815771082c", 0x9f}, {&(0x7f0000003480)="f9c4944833e4081ab7e137624770320eded5b7d4ba70bcddc48a9bfab54f4572df28ac568024a262b5ff22922e2a0aeaa3e6d32a522f8d0c4746d11b7744b050c9216254b71558e0f5c5b89fdbaae663b1109ddcb41d134ac9d341b5b548f4f231ae9e94d60e8d78f97ef55d1a3bb6c5236b9c635e69182541439f8d8d7238ca51389d84c226c8419047", 0x8a}], 0x6, &(0x7f0000003540)=[{0x24, 0x0, 0x2, "daa9ff3a2444f2135551dab2132a1f50adcea87f7a"}, {0xc, 0x10f}, {0xa4, 0x1ff, 0x1ff, "07ff66a3dd3087eca39d33b5ee0ef3de915e5a3939585f6e4c4c6803c143b4d5a317c7ef7c38b9d7411f96f0cac00c5e1a05db432a15eff9849d824418e3b95e7b6f8be09ecf066fa9b17611ffe333eca0f5a1b6374543a9b4a625d7be2568117f92c80fde6a929c34770f52ecfa3d2198259fe27bceb6b010a758109b5161e5d8715121d603fa098ae722adb3516292887b09b5721ce93e"}, {0xa8, 0x0, 0x3, "ef82f8f4fb2b2a63f1aebd7f2d471d8c25569abb56c434f9e369b873ae5a615676a6668b789f556b32615aab8db960203f202301151d1267de68757b458d9a93ccb85177d9365c2a9027f413973eaa5eefc3d3b533c5d92d9cb2c58f6bd1939fef9d07d65d92f5c86c741851c7a88256fc528bd96cfd036dac8c68d293754af209dd0e09aea02a983ff9109044f8441f97efb4922b04de55d0c7859a"}, {0x1c, 0x0, 0x3, "b89857258216c9e6b6e39df8c52b"}, {0x10, 0x1, 0x10000, "09f7"}], 0x1a8, 0x40804}, 0xfffffffffffffffc}], 0x4, 0x1) 2018/03/16 14:56:32 executing program 6: r0 = socket(0xa, 0x2400000001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x29, 0x2a, &(0x7f0000034000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x84) openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x600540, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x20, &(0x7f0000000040)=""/144, &(0x7f0000b84000)=0x90) 2018/03/16 14:56:32 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) mkdir(&(0x7f0000978000)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x0, &(0x7f000000a000)) creat(&(0x7f0000139000)='./file0/bus\x00', 0x0) unlink(&(0x7f0000000080)='./file0/bus\x00') connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@vsock={0x28, 0x0, 0x0, @host=0x2}, 0x80, &(0x7f0000000680), 0x0, &(0x7f0000000080)=[{0x10, 0x0, 0x0, "81"}], 0x10, 0x2}}], 0x2, 0x0) 2018/03/16 14:56:32 executing program 2: r0 = userfaultfd(0x0) munmap(&(0x7f0000002000/0x4000)=nil, 0x4000) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000140)={0xaa}) clone(0x80000000, &(0x7f0000000180)="e3bea3874c39755724028bcd79903e8922c66abf1b12de88d7c518c9a65f891baf2fdeee1545e22ab03b690ecbc6a03496dd088a10418ad557f86cc4f15a9fe116470f6573d4dfa5ea0343ed3194173d0f6491da1b2ebdaa89c0032bc8be79d0b48c46ac72b29bc2ad9fc4919713627163330d96ec8c6f1e220c6ead2036e840aa74aef31ca2ff5f7d4edbd493fabc0240ffac4e9eebef529197e5900e7316cb23653edc02d0213fad96cb557c5774eb61780a7725953d6f6eb0e1436509b3d17e3daf64a25b85c4b15bc8603994bac5dc88", &(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080)="002e540dddf5bc23cc26e8a54ecbd788be940c5a43d4c391b289eac755efeda195e0170f063b87beec2c1e83850c9a4bf0") syz_open_pts(r0, 0x400) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f00000000c0)={&(0x7f0000002000/0x3000)=nil, 0x3000}) 2018/03/16 14:56:32 executing program 6: capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000702000)) getgroups(0x2, &(0x7f0000000040)=[0xffffffffffffffff, 0xffffffffffffffff]) setresgid(0x0, 0x0, r0) r1 = memfd_create(&(0x7f0000000080)='systemuser+loem1eth0vmnet1trusted*[vmnet0[GPLselinuxcpuset#\x00', 0x1) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x3169b25f, 0x9, 0x10000, 0xd4f, 0x8, 0x7, 0x3, {0x0, @in6={{0xa, 0x4e23, 0x9, @empty, 0xef0f}}, 0x5, 0x4, 0x6, 0xd8, 0x7}}, &(0x7f0000000180)=0xb0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f00000001c0)={r2, 0x7f}, &(0x7f0000000200)=0x8) 2018/03/16 14:56:32 executing program 4: rt_sigaction(0xc, &(0x7f00000001c0)={0x6, {0xcfe}, 0x1, 0x8}, &(0x7f0000000200), 0x8, &(0x7f0000000140)) mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000280)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f00000002c0)={0x0, 0xdd, "347b0f52c54357d56f5481c4e7a6d2991818633c6847e9a0729ce799c36f4d476a2a97edb91a6e1990591688700a28cda3a1412bf4d18cee2d5bba41158d9a9900a51f640809abfd9630583a08335b070392735dada6293a4f8015a85863a40812b7ca394dcb1a7c4938539afcd00afa714fa6f23e8246a1849d78b96f3c7ea91e26baff7f0e4b70006aedfbfb52c2c1369ec988a2426e21e21440cd07ad2e1d7e1b34e0e6911bdf0e754811104c7e5f2a977c7ed820d74d110f310eb77c8721d3cea25daf33047403d9e2453521f107e0d5947b3b7659675d6d469dbc"}, &(0x7f00000003c0)=0xe5) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000400)={r2, 0x7}, &(0x7f0000000440)=0x8) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x404000, 0x0) ioctl$TIOCLINUX2(r3, 0x541c, &(0x7f0000000080)={0x2, 0x3ff, 0x3, 0x3, 0x7, 0x8}) r4 = epoll_create1(0x80000) ppoll(&(0x7f0000000500)=[{r3, 0x100}, {r4, 0x1200}], 0x2, &(0x7f0000000540)={0x77359400}, &(0x7f0000000580)={0x2}, 0x8) r5 = epoll_create1(0x0) getsockopt$netrom_NETROM_N2(r3, 0x103, 0x3, &(0x7f0000000000)=0xc0c4, &(0x7f00000000c0)=0x4) getsockopt$bt_l2cap_L2CAP_LM(r3, 0x6, 0x3, &(0x7f0000000100), &(0x7f0000000240)=0x4) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000480)=0x80000001, 0x4) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r0, &(0x7f00001b3000)) openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f00000004c0)='/selinux/validatetrans\x00', 0x1, 0x0) connect$inet(r0, &(0x7f0000000180)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) 2018/03/16 14:56:32 executing program 7: r0 = socket$packet(0x11, 0x3, 0x300) r1 = memfd_create(&(0x7f0000000ffc)='$\x00', 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x11, r1, 0x0) setsockopt$inet6_udp_encap(r1, 0x11, 0x64, &(0x7f0000000040)=0x3, 0x4) recvmmsg(r0, &(0x7f0000000c00)=[{{&(0x7f0000000140)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x80, &(0x7f0000000540)=[{&(0x7f00000001c0)=""/200, 0xc8}, {&(0x7f00000002c0)=""/47, 0x2f}, {&(0x7f0000000300)=""/12, 0xc}, {&(0x7f0000000340)=""/222, 0xde}, {&(0x7f0000000440)=""/243, 0xf3}], 0x5, &(0x7f0000000580)=""/206, 0xce, 0x8}}, {{&(0x7f0000000680)=@nfc_llcp, 0x80, &(0x7f0000000700), 0x0, &(0x7f0000000740)=""/124, 0x7c, 0x8}, 0xad4}, {{&(0x7f00000007c0)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @remote}}}, 0x80, &(0x7f0000000b40)=[{&(0x7f0000000840)=""/33, 0x21}, {&(0x7f0000000880)=""/183, 0xb7}, {&(0x7f0000000940)=""/23, 0x17}, {&(0x7f0000000980)=""/37, 0x25}, {&(0x7f00000009c0)=""/143, 0x8f}, {&(0x7f0000000a80)=""/164, 0xa4}], 0x6, &(0x7f0000000b80)=""/89, 0x59, 0x5}}], 0x3, 0x2000, 0x0) bind$packet(r1, &(0x7f0000000c80)={0x11, 0xf7, r2, 0x1, 0x3, 0x6}, 0x14) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000000)={0x0, 0x6}, 0x4) modify_ldt$read_default(0x2, &(0x7f0000000080)=""/150, 0x96) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000001000)={0x0, &(0x7f000000a000)}, 0x8) 2018/03/16 14:56:32 executing program 0: r0 = memfd_create(&(0x7f0000000000)='proc[bdev\x00', 0x2) pwrite64(r0, &(0x7f0000ce9000)="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", 0xfb2, 0x4e) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r0, 0xc05c5340, &(0x7f0000000040)={0x3ff, 0x2, 0x4, {0x77359400}, 0x21, 0x4}) fcntl$addseals(r0, 0x409, 0x6) pwritev(r0, &(0x7f00000010c0)=[{&(0x7f0000001100)="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", 0x1001}], 0x1, 0x0) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/commit_pending_bools\x00', 0x1, 0x0) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) timerfd_settime(r0, 0x1, &(0x7f0000000100)={{0x77359400}, {r1, r2+30000000}}, &(0x7f0000000140)) 2018/03/16 14:56:32 executing program 1: mkdir(&(0x7f00005f1ff6)='./control\x00', 0x0) r0 = inotify_init() r1 = epoll_create(0x7) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00007a8000)) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000080)={{{@in=@remote, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@ipv4}}, &(0x7f0000000180)=0xe8) stat(&(0x7f00000001c0)='./control\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuseblk_mount(&(0x7f0000000000)='./control\x00', &(0x7f0000000040)='./control\x00', 0xc000, r2, r3, 0xffffffffffffffb8, 0x4, 0x20080c8) r4 = inotify_add_watch(r0, &(0x7f0000b0bff6)='./control\x00', 0x80) inotify_rm_watch(r0, r4) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000d19ff4)={0x80000001}) epoll_pwait(r1, &(0x7f0000b0d000)=[{}], 0x1, 0x0, &(0x7f000029aff8), 0x8) 2018/03/16 14:56:32 executing program 3: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) ptrace$setopts(0x4206, r1, 0x0, 0x0) ptrace(0x4204, r1) ptrace$getregs(0x4, r1, 0x8000, &(0x7f0000000100)=""/32) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$bt_BT_SNDMTU(r2, 0x112, 0xc, &(0x7f0000000080)=0xffffffffffff7fff, &(0x7f00000000c0)=0x2) 2018/03/16 14:56:32 executing program 3: stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)) r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4000000000031, &(0x7f0000a03000)=0xa, 0x4) setsockopt$sock_int(r0, 0x1, 0x4000000000000002, &(0x7f0000ea9000)=0x2, 0x4) bind$inet6(r0, &(0x7f0000bcefe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f00007a8fff), 0x0, 0xfffffefffffffffe, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet6_buf(r0, 0x29, 0x1000000000000006, &(0x7f0000b05fb8)=""/72, &(0x7f0000fa1ffc)=0x48) 2018/03/16 14:56:32 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x0, 0x0) ioctl(r0, 0x400000000000127a, &(0x7f0000000000)) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) ioctl$DRM_IOCTL_INFO_BUFS(r1, 0xc0086418, &(0x7f0000000040)={0x5, 0x2, 0x8, 0x1, 0x8, 0x800}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000001c0)={0x0}, &(0x7f0000000200)=0xc) ioctl$sock_FIOSETOWN(r1, 0x8901, &(0x7f0000000240)=r2) getsockopt$inet6_opts(r1, 0x29, 0x3f, &(0x7f00000000c0)=""/168, &(0x7f0000000180)=0xa8) 2018/03/16 14:56:32 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) setsockopt$ax25_int(r0, 0x101, 0xc, &(0x7f0000000040)=0x8, 0x4) ioctl(r0, 0x2275, &(0x7f000054af01)="9812199e") 2018/03/16 14:56:32 executing program 0: pipe(&(0x7f00005db000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000001000)) ftruncate(r0, 0x3ff) vmsplice(r1, &(0x7f00005d8000)=[{&(0x7f000021efe9)='3', 0x1}], 0x1, 0x0) poll(&(0x7f0000000080), 0x0, 0x502) 2018/03/16 14:56:32 executing program 6: mmap(&(0x7f0000000000/0xe6f000)=nil, 0xe6f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) ioctl$sock_inet_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000040)) r2 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r2, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x4e21, @multicast2=0xe0000002}, 0x4, 0x0, 0x2}}, 0x2e) getsockname$packet(r2, &(0x7f0000c7c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000c37000)=0x14) 2018/03/16 14:56:32 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0x2, &(0x7f0000000080)=0x8, 0x4) mq_open(&(0x7f000028b000)='++\x00', 0x40, 0x0, &(0x7f0000e84000)={0x0, 0x8001, 0x4}) 2018/03/16 14:56:32 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) ioctl$int_out(r0, 0x5460, &(0x7f0000000040)) 2018/03/16 14:56:32 executing program 3: r0 = syz_open_dev$sndtimer(&(0x7f000078b000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001}}) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) r1 = syz_open_dev$sndtimer(&(0x7f0000000040)='/dev/snd/timer\x00', 0x0, 0x34040) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000001000)={{0x100000001}}) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r0, 0x54a3) r2 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x8000) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000000140)={0x0, 0xb0, &(0x7f0000000080)=[@in={0x2, 0x4e22, @loopback=0x7f000001}, @in={0x2, 0x4e22, @loopback=0x7f000001}, @in6={0xa, 0x4e20, 0xbf, @loopback={0x0, 0x1}, 0xff}, @in6={0xa, 0x4e21, 0x5, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x10}}, 0x8}, @in6={0xa, 0x4e24, 0xb24, @dev={0xfe, 0x80, [], 0xc}, 0x10001}, @in={0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e21, 0x6, @dev={0xfe, 0x80, [], 0x15}}, @in={0x2, 0x4e23, @loopback=0x7f000001}]}, &(0x7f0000000180)=0xc) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f00000001c0)={r3, @in6={{0xa, 0x4e21, 0x1, @empty, 0x1}}}, 0x84) ioctl$SNDRV_TIMER_IOCTL_START(r1, 0x54a0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) 2018/03/16 14:56:32 executing program 0: r0 = creat(&(0x7f00000001c0)='./file0\x00', 0x0) setsockopt$llc_int(r0, 0x10c, 0x8, &(0x7f0000000080)=0x9, 0x4) fgetxattr(r0, &(0x7f0000000180)=@known='security.selinux\x00', &(0x7f0000000000)=""/108, 0xfffffffffffffed4) 2018/03/16 14:56:32 executing program 7: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000fef000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r0, 0x5473, &(0x7f0000866ff8)=0x7ffffffe) setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f0000387000), 0x4) sendmmsg$unix(r1, &(0x7f00000bd000), 0x80, 0x0) close(r0) 2018/03/16 14:56:32 executing program 4: getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f000000cff2)={0x0}, &(0x7f0000007000)=0x8) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000008ff1)='/dev/sequencer\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000000000)={r0, 0xc8, "0112534619bfaa72ac93db62130410f079cd3ccb7cb060bc7fb13eb41b63155308a19325a4fb70352cbfe806a8268098c4777f80f20de241e29ad5ac0bc7d205cca1776fb18067b98c8a88e3a077903edad9f4097e1b2da15cf377267287584cf4091fc5fc4b48a113bd07b892ddaec4cccd53c34072e9310dbfa5e79a7a91b68944ab775e41b764a5ab2e7312c200dfa87f3cf8e089e200aa8b31f300c2beeb4cdb86d3244846970e1b693ce244039f8a27863105b403c9737cc1580bab3055cdad5b05d09239de"}, &(0x7f0000000100)=0xd0) ioctl$EVIOCGLED(r1, 0xc0046d00, &(0x7f0000007000)) 2018/03/16 14:56:32 executing program 2: sysfs$2(0x2, 0x401, &(0x7f0000000f7e)=""/130) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vga_arbiter\x00', 0x200000, 0x0) sendmsg$nl_crypto(r0, &(0x7f0000000280)={&(0x7f00000001c0)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)=@delrng={0x10, 0x14, 0x100, 0x70bd25, 0x25dfdbff, "", ["", "", "", "", "", ""]}, 0x10}, 0x1, 0x0, 0x0, 0x20008001}, 0x48080) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000040)={{{@in6=@dev, @in=@local}}, {{@in6=@dev}, 0x0, @in6=@loopback}}, &(0x7f0000000140)=0xe8) 2018/03/16 14:56:32 executing program 6: r0 = getpid() r1 = syz_open_procfs(r0, &(0x7f0000000000)='net/udplite6\x00') ftruncate(r1, 0x2) ftruncate(r1, 0x438) 2018/03/16 14:56:32 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) r1 = syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'bridge0\x00', 0xfffffffffffffffd}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000180)={'teql0\x00', 0x822001}) r2 = syz_open_procfs(0x0, &(0x7f0000000180)="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") readv(r2, &(0x7f000005a000)=[{&(0x7f0000d1d000)=""/203, 0x61}], 0x1) mount(&(0x7f000000a000)='.', &(0x7f0000852000)='.', &(0x7f0000a60000)='ramfs\x00', 0x0, &(0x7f0000d1cfff)="d6") ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000140)={'bridge0\x00\x00 \x00'}) ioctl$SIOCGIFHWADDR(0xffffffffffffffff, 0x8927, &(0x7f0000000100)) ioctl$TUNSETVNETHDRSZ(r1, 0x400454d8, &(0x7f0000000040)) getresgid(&(0x7f0000000c80), &(0x7f0000000d80), &(0x7f0000000c40)) 2018/03/16 14:56:32 executing program 5: r0 = dup(0xffffffffffffffff) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000000), &(0x7f0000000040)=0x4) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000080)=0x55ee7a06, 0x4) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f00000000c0)={0x0, 0xff, 0x20, 0x191, 0x8}, &(0x7f0000000100)=0x18) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000140)={0x10000, 0x0, 0x800, 0x800, r1}, 0x10) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000180)={0x2, [0x401, 0x2]}, 0x8) preadv(r0, &(0x7f00000001c0), 0x0, 0x0) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000200), &(0x7f0000000240)=0x4) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000280)={@in6={{0xa, 0x4e24, 0x400, @empty, 0x5}}, 0x0, 0x100000000, 0x1, "c02bfed213b22b4e30c3f32bdc09ae0d4a174f5bbf3532f9089e1413091a9cc8aab17f6448192152d12fde57db61a09d6170ac64be64ef2e6b0957025bdafe0ef7877d73e2d7f744efacd9caf4a3618c"}, 0xd8) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000380)={r1, 0x2}, 0x8) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0106434, &(0x7f00000003c0)={0xff, 0x0, 0x0, 0xcc}) ioctl$DRM_IOCTL_SG_FREE(r0, 0x40086439, &(0x7f0000000400)={0x7, r2}) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000000440)={r1, @in={{0x2, 0x4e20, @multicast1=0xe0000001}}}, 0x84) bind(r0, &(0x7f0000000500)=@l2={0x1f, 0x80000000, {0xffffffff, 0x2, 0x7, 0xc248, 0x1000, 0x5}, 0x3, 0x8}, 0x80) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000580)={r1, 0x4, 0x8e0}, &(0x7f00000005c0)=0x8) r4 = userfaultfd(0x80800) getsockopt$inet_sctp6_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f0000000600), &(0x7f0000000640)=0x4) ioctl$sock_bt(r0, 0x5411, &(0x7f0000000680)="cdef59e5ed8a9df83a6359a9fde1ef29a450264fe4d11f560b1f0816a60930c6b53db02321fee82972d9907c3dcc20366122caed3d3357f63a53aba46b9dcb098fa5fbe92711ede9917cc37a9e2580438a79fd172f623225b51c0f69620e439b2e4659040b548d87abcd697f74cac31fab93eb69e09369379157bd3af5b5bfd0c7651930211e0626c5f55acd3bf17af808decd9841c98340a4d5710846a12cbfc748033c240acce782b2ea53b94d17769c44e4cb9bb8ec98bfda88b13d86ab1bca734f4e8c31c4417bf333393bd531b55dea") getsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000780), &(0x7f00000007c0)=0x8) fchdir(r4) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r0, 0xc08c5334, &(0x7f0000000800)={0x3, 0x5d6, 0x3f, 'queue1\x00', 0x6}) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00000008c0)={r3, 0x4}, &(0x7f0000000900)=0x8) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000940)={r5, 0x800}, &(0x7f0000000980)=0x8) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000009c0)={{{@in=@local, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@local}}, &(0x7f0000000ac0)=0xe8) getresuid(&(0x7f0000000b00), &(0x7f0000000b40)=0x0, &(0x7f0000000b80)) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000bc0)={{{@in6=@ipv4={[], [], @rand_addr}, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@local}}, &(0x7f0000000cc0)=0xe8) setresuid(r6, r7, r8) ioctl$UFFDIO_API(r4, 0xc018aa3f, &(0x7f0000000d00)={0xaa, 0x20}) sendmmsg$nfc_llcp(r0, &(0x7f0000002940)=[{&(0x7f0000000d40)={0x27, 0x0, 0x2, 0x2, 0x2, 0x7, "0c9b3267037ba0cd82c48bb523c6d793f3d5d207ecc41fbf3d65189c1a61b41f6c206328d5053a813cbd89fc23c3ef7f78749a38bf2aa3bddb535fd11b54c4", 0x21}, 0x58, &(0x7f0000001380)=[{&(0x7f0000000dc0)="ac679087567dc5900b0bf12705ba99bcb45e5af346ebfd3933033cffac382533c89c64153a090862913d5cf641c8d5e64e6606e859997971acdb9f75726a3ba58cc380de2f517140e94e34b97d826372342c348af07a4f3e4c2644ad2598951202e2c4bd22e484089847331083acffab4a6359efa165d0b15d673646231e6840a3b92bd997014207906963363cc1ace2585c1ba305b4eed0ecce7e0dcd398f62854065e0f711495c1cee5d560076a2048522254e5b053f3ebf3ff0043599ca72563206fb56152c34dd9c402d512a8c8eb714414e2fc1eb57d67e4fd01e1c2751e4f38127057c6ff8bb9a", 0xea}, {&(0x7f0000000ec0)="2de05ac709e88bf37c978db39e240785a29fbd0df46cab1d0b100984b3f54702b17984b011715ceb55916e3f8913e9bec047841cfc5934ccfb8c8d29f9fa4c403cd043f21a4b4f4e68f35620d92e8241c1dc81c27e0d408f9a9620258d764eefc4fe9c00e708b6b4186a27a2f64738b1039cf107d9f50b70ee144149c3da6c86eb996ae6e2eb9720641d3930d40ee8f31b6f7c87136683af2b5dd8524ccb719841abab6509a89d5a130b3a912ea5da208eb44f087ef4acb625024286e2", 0xbd}, {&(0x7f0000000f80)="6ab32fd60b3ee8af63c1acded16d146a5c18c7b79a503f9a8dca7094839dc3a80a6be5d83aacb14174b234d2c8a7baf3154f958aae450070f85b11841585befda48e624b5c97bcd4ec6732", 0x4b}, {&(0x7f0000001000)="186177bc61493b0a13c6c752659a206b81d86c641cbdfeb5bf441f55ac75e3161fe55d4a7e514707759c2680b12d2462155c1ad683df06c28115f54e2db0acf94a5c222146765280afa44772125872cf947366416c64995d16dddf5ce35f794f0676f7a6556fe94867788f0c31ddfb32aee86f3e6c9c59a66634e8515cec4e744dffda18be10cd33824600d1296d80cb6d30042abcf055caed194fdd49a5ce842eeb41e4027d513728", 0xa9}, {&(0x7f00000010c0)="ccac854b24df635e57a2f2268434b27f9c3174408fad279c71024942d8ed02a6d14745b57618a025ee08177301fda92f3cf29a21f2ebd30acb28d4267bf3d78bd975f43b63310af12fd6fb78e20a61a475ac49e270e404cccbde1ec4d09cfc9dccfeb08eef9875b77732034dc12c39152357a4d9dfab72dda1fee62f55e8c540766ad9aac0b260", 0x87}, 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{&(0x7f0000002640)="a6458d7fadea368cf4707d930e9a95b100999768fe26e4fee12cd51fe12a3e63d612c79c0f235673dee7e795b86e09d2383c989f48a0677c40d75640f2cb92391441e03472ea21810b450ef56eac84857cf7ce9313f2ccc2c6eacc47a6b70a24ac757c5a742f6cdf9da3eabb026a99b7c6ffa1d34070dc47b866ffb2853aa7a0eba7ba715a0ff1481dfb2ef8ac606d6737f1f78e4d10367e32f24b522484a420d262017dda5f4fd84fcbd2cf4250ad794a2e701dd1c648add0199bf46824a764f60f6f1f9c683a3a791391c2136ae4a53f5be09ec4a07b1df6aff6290592024ffc1f539fbc91a6616267e4705ba9bca5ca", 0xf1}, {&(0x7f0000002740)="66cdd968c21bf41fa6f70ed5ba5b28bfe9cb59369384e1f2aef376904c73bbfb72a6b7b26f6e3a562dba53124eaa69f57f0d675b55b2e602ddbffa11f2f187dd37458085426ea1b9e95132b0be5b882f40094bed2972f1afc92e9f695c08d31ee0cd3197e959ce78ab959caca3885777442e366260a6448a72e3565f19f09c8b790d54d3102f7b9a9306444aa6e565ca8dd153d42bbe9bc1d5777ebcf27999166987ccc46ef1a8733138c6affe7046887c3fd595cd17f53f409b961d4fa1fa211df8f05f9a152103e7a261703d4f4a2e73146f94372d7170d6680c00d79ababdfc9d69cd24630557db9eafeef6", 0xed}, {&(0x7f0000002840)="e80fb5d93bbc536ae44f4d4980735bb93c0a82e1b1694c34cc42057b1fcb6d2944874e281428ad0e5387c11606743a2f23fe6d83b20552f24e03917d77d2734b6e5b05395b924c14eefb1b6889dd6e44a9e569a46bddf142bb0c5994da35e16f42d79b51d259228e05d4ed1851a221cc8c675229978fd291a41d34b6910fa19652cccb04bd8c5ad76187462a4dad3c1fc0766a1335448c7b636b9d22b9352bb7389b9d63c7b2f816115202101782e3", 0xaf}], 0x7, 0x0, 0x0, 0x20004085}], 0x2, 0x48004) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000002980)={{{@in=@local={0xac, 0x14, 0x14, 0xaa}, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x4e20, 0x0, 0x4e22, 0xffff, 0xa, 0x80, 0xa0, 0x7f, 0x0, r7}, {0x8, 0xffffffff, 0x401, 0x9, 0x5, 0x8, 0x0, 0x2}, {0x9, 0x4, 0x3, 0xfff}, 0x7, 0x6e6bb7, 0x1, 0x0, 0x3, 0x2}, {{@in=@rand_addr=0x4, 0x4d4, 0x33}, 0x2, @in6=@ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x3501, 0x6, 0x3, 0x5, 0x100000001, 0x2, 0x6}}, 0xe8) 2018/03/16 14:56:32 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_udp_int(r0, 0x11, 0x64, &(0x7f0000002ffc), &(0x7f0000000000)=0x4) listen(r0, 0x0) 2018/03/16 14:56:32 executing program 0: mkdir(&(0x7f0000508ff6)='./control\x00', 0x0) r0 = signalfd(0xffffffffffffffff, &(0x7f0000432ff8), 0x8) r1 = inotify_init1(0x0) fcntl$setstatus(r1, 0x4, 0x72109c5fef5d34d3) r2 = gettid() fcntl$setown(r1, 0x8, r2) rt_sigprocmask(0x0, &(0x7f00009fd000)={0xbffffffffffffffe}, 0x0, 0x8) fcntl$setsig(r1, 0xa, 0x20) inotify_add_watch(r1, &(0x7f00007a7000)='./control\x00', 0xa4000960) ioctl(r0, 0x20, &(0x7f0000000000)="41370b57d4e004607d2a3602c2aadded781569902f0fc4037634f04164babb23fa33249efe4016fac988afa8893bdf71622188754ae2903482d3ace82a7d6cde4058239679e1dbbbe9447afeffaaa2511eea") open(&(0x7f00003f5000)='./control\x00', 0x0, 0x0) 2018/03/16 14:56:32 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000aba000)={&(0x7f0000791000)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="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"], 0x14}, 0x1}, 0x0) socketpair$ax25(0x3, 0x0, 0x0, &(0x7f0000000040)) 2018/03/16 14:56:32 executing program 6: r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000b40)=ANY=[@ANYBLOB="00022c671500000000000000000000000000ff09ac1414bb"], 0x18) sendto$inet6(r0, &(0x7f0000000000)="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", 0xb31, 0x0, &(0x7f0000658fe4)={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) dup2(r0, r0) 2018/03/16 14:56:32 executing program 2: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x18, 0x0, 0x1) recvmsg$netrom(r0, &(0x7f0000001ffa)={&(0x7f000000d000)=@full={{0x3, {"6594b7a4977d12"}}, [{"0109ab05597b53"}, {"762bc8e08fdacd"}, {"5c789118b6eb43"}, {"e30109eabe92dc"}, {"65650763640f47"}, {"4331ee7f016b83"}, {"551477a05f1fa5"}, {"cc11ad11e159b1"}]}, 0x48, &(0x7f000000dff0), 0x0, &(0x7f000000a000)}, 0x0) setsockopt$packet_buf(r0, 0x107, 0x2, &(0x7f0000000000)="d307fd1dedfd5932f60fba5771fe6236cb8e6fd60d9685201bf971074fbff16847edfa86ae068705a3687d36be9fda6f4fbba6e5d9fec6473232bce48ba1d0433be8722717980c0dc376699f6506e70ea3d2c3febe9b8cff925de215cdd0d21e885e46666e35213756c271e72a4ccd313b05b7463b5b4497bd025a9b8627", 0x7e) setsockopt$packet_buf(r0, 0x107, 0xf, &(0x7f0000000080)="4192d7a38a3d185de1c36368835c6f68046053823855d00156cfb78f746dfb231fd4639745ffb272d0a45c1a98893e3f5c3afd809e5ab1c0f5c5a6d52164e99f7d3a31701ec9b1538e22ca013373cec839552a4f9c53d2de41d9cc95e5ce63ce71c9a8eb0494d0f7e352cb1920205bd47cf4c28b2cc6249f1c4c7aa70ecaa2b414743f61e2192d5bc55f281d06ab08e51d1be256a624f0caa8eeb41ed0f8e4d4aaa9005279c7", 0xa6) 2018/03/16 14:56:32 executing program 7: r0 = socket$inet6(0xa, 0x400000000001, 0x0) bind$inet6(r0, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f0000000040), 0xffffffffffffff9d, 0x2000000c, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = memfd_create(&(0x7f0000000040)='\x00', 0x2) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vga_arbiter\x00', 0x42500, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f0000000240)={0x0}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f0000000280)={0x0}) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000000600)={0xe4, 0x0, &(0x7f0000000440)=[@transaction_sg={0x40486311, {{0x4, 0x0, 0x4, 0x0, 0x1, 0x0, 0x0, 0x0, 0x40, &(0x7f0000000180), &(0x7f00000001c0)=[0x0, 0x30, 0x18, 0x20, 0x40, 0x30, 0x28, 0x0]}, 0x80000001}}, @register_looper={0x630b}, @exit_looper={0x630d}, @reply={0x40406301, {0x1, 0x0, 0x4, 0x0, 0x11, 0x0, 0x0, 0x58, 0x8, &(0x7f00000002c0)=[@ptr={0x70742a85, 0x1, &(0x7f0000000200), 0x1, 0x1, 0x27}, @flat={0x776a2a85, 0x1, r3, 0x2}, @flat={0x0, 0xb, r4}], &(0x7f0000000340)=[0x38]}}, @transaction_sg={0x40486311, {{0x4, 0x0, 0x3, 0x0, 0x1, 0x0, 0x0, 0x28, 0x20, &(0x7f00000003c0)=[@ptr={0x70742a85, 0x0, &(0x7f0000000380), 0x1, 0x1, 0x2d}], &(0x7f0000000400)=[0x0, 0x38, 0x20, 0x68]}, 0x6bc}}], 0x81, 0x0, &(0x7f0000000540)="4bc18f5c1977d24de5c5fd9ef1005d48d5b9358e750f5a86eb6248ca17f57cb08d9d45608aae09bc883ee2317ddde5ce14ace1ab13ad26a57869f924f365de1384ac620a9e2699b4a4097c4f9fe7d7cef67c2d934362c7c8cbad27a4ed2c02af2c8052297a4fb9760b1cad7d80c3938f891bc91774f708273493bfa5eedfb1fcda"}) renameat(r1, &(0x7f0000000080)='./file0\x00', r2, &(0x7f0000000140)='./file0\x00') dup3(r2, r1, 0x80000) r5 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/tcp6\x00') sendfile(r5, r5, &(0x7f0000000000)=0x20000000, 0x400000ff) 2018/03/16 14:56:33 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='/exe\x00\x00\x00\x00\x00\x00') fdatasync(r0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000400)={{{@in6, @in=@multicast1}}, {{@in=@remote}, 0x0, @in6=@remote}}, &(0x7f0000000500)=0xe8) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000000)={0x0, 0x3}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000080)={r1, 0x4}, 0x8) 2018/03/16 14:56:33 executing program 3: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000003fc8)={&(0x7f0000002ff4)=@nl=@proc={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f0000001000)="5500000018007fafb72d1cb2a4a280930206000000a843016c26236925000b0000040149bd50ca8a9848a3c728f1c46b7b31afdc1338d54400009b84136ef75afb83de448daa7227c43ab8220000bf0cec6bab91d4", 0x55}], 0x1, &(0x7f0000004000)}, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000040)={0x0, @in6={{0xa, 0x4e21, 0x5, @loopback={0x0, 0x1}, 0x1}}, 0x4, 0x5, 0x6, 0x5, 0x96}, &(0x7f0000000100)=0x98) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000140)={0x5, 0x0, 0x7fffffff, 0xff, r2}, 0x10) 2018/03/16 14:56:33 executing program 6: mincore(&(0x7f0000f0c000/0x3000)=nil, 0x0, &(0x7f0000afaf0a)=""/246) r0 = epoll_create1(0x80000) mmap(&(0x7f0000f0d000/0x3000)=nil, 0x3000, 0x8, 0x1110, r0, 0x0) 2018/03/16 14:56:33 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet(0x2, 0x2, 0x0) r2 = dup3(r1, r0, 0x0) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000eefffc)=0x7fd, 0x4) setsockopt$sock_int(r0, 0x1, 0x29, &(0x7f0000bb1000)=0x1000000899, 0x4) sendto$inet(r2, &(0x7f0000c14000), 0x0, 0x0, &(0x7f0000ef0000)={0x2, 0x4e20}, 0x10) recvmsg(r1, &(0x7f00005b7000)={0x0, 0x0, &(0x7f0000ef4fc0), 0x0, &(0x7f00006c0000), 0x0, 0x1000000000000}, 0x2020) 2018/03/16 14:56:33 executing program 5: r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000000000)="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", 0xfc) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000100)={0x3, 0x6, 0x800b, 0xcfa4, 0x7fffffff, 0x3f, 0x2, 0x0, 0x0}, &(0x7f0000000140)=0x20) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000180)={r1, 0x6, 0x23af, 0x9}, 0x10) [ 196.743732] netlink: 188 bytes leftover after parsing attributes in process `syz-executor5'. [ 196.764672] netlink: 188 bytes leftover after parsing attributes in process `syz-executor5'. 2018/03/16 14:56:33 executing program 0: socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000000)) r0 = socket(0x18, 0x0, 0x1) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f000001bfe4), &(0x7f0000006000)=0x8) 2018/03/16 14:56:33 executing program 3: r0 = memfd_create(&(0x7f00000000c0)='-ppp0#:)\x00', 0x0) pwrite64(r0, &(0x7f0000000040)="d0", 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) lseek(r0, 0x0, 0x2) sendfile(r0, r0, &(0x7f0000000100), 0x7f8) symlink(&(0x7f0000001000)='./file0\x00', &(0x7f0000004000)='./file0\x00') syz_fuseblk_mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0/file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000000080)={0xfffffffffffffffb}, 0x1) 2018/03/16 14:56:33 executing program 4: r0 = socket$inet(0x2, 0x2, 0xd) bind(r0, &(0x7f0000e79ff0)=@in={0x2, 0x4e20}, 0x10) sendto$inet(r0, &(0x7f0000f1a000), 0x0, 0x0, &(0x7f0000e81ff0)={0x2, 0x4e20}, 0x10) 2018/03/16 14:56:33 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000d1c000)=0x6, 0x4) r1 = dup3(r0, r0, 0x80000) recvfrom$inet(r1, &(0x7f00000000c0)=""/46, 0x2e, 0x100, &(0x7f0000000100)={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) getsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000000000)={@local, 0x0}, &(0x7f0000000040)=0x13) ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f0000000140)={@local={0xfe, 0x80, [], 0xaa}, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, @loopback={0x0, 0x1}, 0x6, 0x1c3bc2dd, 0x0, 0x400, 0xfffffffffffff134, 0x80000, r2}) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0xe20}, 0x1c) 2018/03/16 14:56:33 executing program 5: r0 = dup(0xffffffffffffff9c) ioctl$KDGKBTYPE(r0, 0x4b33, &(0x7f0000000180)) r1 = syz_open_dev$tun(&(0x7f00000004c0)='/dev/net/tun\x00', 0x0, 0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer2\x00', 0x40, 0x0) openat(r2, &(0x7f0000000140)='./file0\x00', 0x2, 0x9) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'syz+aller0\x00', 0x3202}) ioctl$TUNSETLINK(r1, 0x400454cd, 0x7) close(r1) r3 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00000003c0)='/selinux/policy\x00', 0x0, 0x0) ioctl$DRM_IOCTL_RES_CTX(r3, 0xc0086426, &(0x7f0000000080)={0x1, &(0x7f0000000040)=[{0x0}]}) ioctl$DRM_IOCTL_SWITCH_CTX(r3, 0x40086424, &(0x7f00000000c0)={r4, 0x2}) ioctl$TIOCLINUX4(r2, 0x541c, &(0x7f00000001c0)=0x4) 2018/03/16 14:56:33 executing program 2: r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/member\x00', 0x2, 0x0) write$selinux_access(r0, &(0x7f0000000040)={'system_u:object_r:vhost_device_t:s0', 0x20, 'unconfined_u:system_r:insmod_t:s0-s0:c0.c1023', 0x20, 0x38}, 0x55) sysfs$3(0x3) 2018/03/16 14:56:33 executing program 6: r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000000000)={0x0, 0x0, 0x10, 0x9, 0x9}, &(0x7f0000000040)=0x18) r2 = socket$inet6(0xa, 0x80000, 0x7) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000340)=0x0) sched_getattr(r3, &(0x7f0000000380), 0x30, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r2, 0x84, 0x1c, &(0x7f0000000200), &(0x7f0000000240)=0x4) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000080)={r1, @in6={{0xa, 0x4e22, 0x9, @local={0xfe, 0x80, [], 0xaa}, 0x2c5}}, 0x3, 0x7, 0xf45, 0x4, 0x36}, &(0x7f0000000140)=0x98) r4 = gettid() socket$pptp(0x18, 0x1, 0x2) getpgrp(0x0) fcntl$getownex(r2, 0x10, &(0x7f0000000280)={0x0, 0x0}) setpgid(r4, r5) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000180), &(0x7f00000001c0)=0x1f2) ioctl$EVIOCGRAB(r0, 0x40044590, &(0x7f00000002c0)=0x100) ioctl$int_out(r0, 0x0, &(0x7f0000000300)) 2018/03/16 14:56:33 executing program 1: r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_stats\x00', 0x0, 0x0) sendfile(r0, r1, &(0x7f0000000080), 0x8) dup(r1) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f00000000c0)={0x0, 0x2}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000140)={r2, 0x0, 0x30, 0x2, 0x7f}, &(0x7f0000000180)=0x18) clock_adjtime(0x0, &(0x7f000006e000)={0xd3b3}) 2018/03/16 14:56:33 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={&(0x7f0000de2ff4)={0x10}, 0xc, &(0x7f0000023000)={&(0x7f0000000000)=ANY=[@ANYBLOB="180000000201010000000000000000000000000004000100dd9b985d4b617f1f7cef86ba09ac734eae14bdfb4532c8c886b1cefc9e3706b9d9a88172f43b567b3e96502fc3862456300fb1044fd78c54ddf28bba6d0ea7da342dd7a77ce6c9be5d1d27212a01fdd69339e354d9e248513daae741b911d1208eb6bbcad03103653867f2555a5aaf6d6accecdf318e5ccb3bef136c8cb0900b"], 0x18}, 0x1}, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0x511800, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f00000006c0)={0x0, 0xd8, "985dd5e5572297d521e0baf4e9c22024a03530ea04fe27a96b58e82f7f50c9cca9fa146a82f21eeed8873730a685f825ef20b492be47fad5f5414b251784cf7dc696043066b2780d10d53c6b407d6a691c49f752c077fa667a565923b27b686f43ac21ace0ec0e001fae283a7568b7c27f1106cbe3764ad7172abff35ea76f307b57e1f0ef9c6209320ca350532782057355e1490d7b943487db56f08cf396ccadeb78cef85672d1ca8d592fa2be206ecd4d345627d4012afd6b2a990fcbc15c749aa8d431a0231403efff34573c7e9a13d6b65520dded0b"}, &(0x7f00000007c0)=0xe0) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000000800)={0x0, 0x0, 0x1, 0x3, 0x9, 0x10001, 0x11, 0x4, {0x0, @in6={{0xa, 0x4e23, 0x6b5, @mcast2={0xff, 0x2, [], 0x1}, 0x2}}, 0x8, 0xbc2, 0x4206, 0xa0, 0x3}}, &(0x7f00000008c0)=0xb0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000900)={0x0, 0x5, 0x400000000000, 0x80, 0xc0000, 0x2}, &(0x7f0000000940)=0x14) sendmmsg$inet_sctp(r1, &(0x7f0000000a40)=[{&(0x7f0000000100)=@in={0x2, 0x4e21, @rand_addr=0x8001}, 0x10, &(0x7f0000000640)=[{&(0x7f0000000140)="a59c068f7024106c8d5ae07189b6d2ca07e99d0ff1ea8b083c1a629ffe36e53c15e52ffbe0b0c8094bdeaedbf316f0bd77cb050d3f78907c22fdbb61aefee8aae088d8ed947c2dbd7ac7efdc668bf097cbe1fbce1c5e781d3399ac61f278c5c27597239393b1dc607a288a4de75cc1d52b560853f63f322616d5e4acdad87dd8661dfff4ceb35d53642001e20f839c977ee726872d4fc6c41cd7879f4aad927a6933eb13a3cc19f8a44e88de642168d4340ec84acd5d1d21e86227d48c2d0db8881df8ad292d6edfa8842dfde5ed86c8adb0439a11b83aa4f474bf0ee9e6dc591d469d245998c0656dd7", 0xea}, {&(0x7f0000000240)="4b1e3fa8a944591f181aa4453aedb83523117bd9d20a02c44d5548b9add9089120f7a85979c76608c2e4f2d9a5e285300ddc89b00be0b632f4c04e597905c34da49307dd1f68b1481b000c9d8540a03a07b93a90dac445ad1b0a1a4490963d1c44c82c437040b1f6f3408412db95aa46838a7bbb3fb995199e15434dc7dd9affdbb95a01e5be049abc0849a2f8d748984088e78f82079f71291af0317f41b85425aeab6f2b339681b184de6651d73f9ed820a0770a47601d8215c4c0960e7a44bd27", 0xc2}, {&(0x7f0000000340)="d7b4946b331fbb9fb2aefbfc2d123526cf79419013540eec1d87992d8e65d58f2b7c594e2868c4be0e6c", 0x2a}, {&(0x7f0000000380)="5415fc38cdfd88cfefefabc65e628267e91d13b3019a2c67e3b6b6e78698d9fb98de5723fc8327a27155c48b86f3ff8a56b2c736a4a23c062985bc3a0e0734b8ff8bc39439ab55c2d3fed406453293153b", 0x51}, {&(0x7f0000000400)="0096a0c4e1f7370e51f4a40ae1dad96da7da25e842ae21ddbf583ac5570420967fecc9ef360c353aba1bb0986b144bb3d1df77cf211a04ac116dbc0633fd555583a5ddc987042a1d7f67297d9835c0f56fe715b9e54b85129580a6b23bae31455f5a8814dfe9ba97122e3ba367530d598cf804212afddf42582d41b4a52ac9b86b5906157c7bfa32f85a426f6cbd83eabfc2fb47271c0f8036c83dfbe359eee8617cd8", 0xa3}, {&(0x7f00000004c0)}, {&(0x7f0000000500)="7a25c1013474060b3d3cad2a70270286bc28df0f4f1ad5f0ac7b1ff484b61eb5b3c89de601cc147c977ce6ecaed034fcaf5b360f763d1d00b28b31c4cdf5ff8f76adedaec78b", 0x46}, {&(0x7f0000000580)}, {&(0x7f00000005c0)="539c4f6634976465bf3b0519a6855371457d45677b0ea2c87a04407cfc17bfc14733c51e7ab89c7c29f36756ff198116ec3445005c526618ad116fe8687ffa6889ef8d3d8c54eee7942441b963bca5", 0x4f}], 0x9, &(0x7f0000000980)=[@sndinfo={0x1c, 0x84, 0x2, {0x5, 0x8, 0xe, 0x800, r2}}, @sndrcv={0x2c, 0x84, 0x1, {0x0, 0x2, 0x4, 0x7, 0x8, 0x3, 0x6, 0x7ff, r3}}, @sndrcv={0x2c, 0x84, 0x1, {0x0, 0xffffffff, 0x4, 0x4, 0x10001, 0x7, 0x7f, 0x7f, r4}}], 0x84, 0x4008000}], 0x1, 0x10) restart_syscall() 2018/03/16 14:56:33 executing program 0: r0 = socket$packet(0x11, 0x2, 0x300) lookup_dcookie(0x7, &(0x7f0000000000)=""/40, 0x28) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'syz_tun\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = gettid() sendmsg$nl_route(r2, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)=ANY=[@ANYBLOB="3000000010005b0000000000000000000000002e", @ANYRES32=r1, @ANYBLOB="000000000000000008001300", @ANYRES32=r3, @ANYBLOB='\b\x00\'\x00\x00\x00\x00\x00'], 0x30}, 0x1}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000240)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x80000200}, 0xc, &(0x7f0000000200)={&(0x7f0000000140)=@getneightbl={0x14, 0x42, 0x100, 0x70bd2b, 0x25dfdbfd, {}, [""]}, 0x14}, 0x1, 0x0, 0x0, 0x4000010}, 0x0) 2018/03/16 14:56:33 executing program 4: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x7ff, 0x1) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000040)={0x0, 0x0}, &(0x7f0000000080)=0xc) lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r0, r1, r2) r3 = socket(0x400000000010, 0x3, 0x0) write(r3, &(0x7f0000000680)="2400000031002951071c0165ff00fc020200000000100f000ee1001c08000f377b000000", 0x24) 2018/03/16 14:56:33 executing program 7: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$KDSKBLED(r0, 0x4b65, 0x46) capset(&(0x7f00001e8ff8)={0x19980330}, &(0x7f0000011fe8)) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_opts(r1, 0x0, 0x800400000482, &(0x7f0000137000), 0x0) 2018/03/16 14:56:33 executing program 3: mkdir(&(0x7f00005b2000)='./file0\x00', 0x0) mount(&(0x7f0000212ff8)='./file0\x00', &(0x7f000078eff8)='./file0\x00', &(0x7f0000982ff9)='mqueue\x00', 0x0, &(0x7f0000653fff)) r0 = creat(&(0x7f0000015ff4)='./file0/bus\x00', 0x0) mq_notify(r0, &(0x7f0000000100)={0x0, 0x0, 0x1}) mq_timedsend(r0, &(0x7f0000000000), 0x0, 0x0, &(0x7f0000000080)) [ 197.403906] A link change request failed with some changes committed already. Interface syz_tun may have been left with an inconsistent configuration, please check. [ 197.511502] A link change request failed with some changes committed already. Interface syz_tun may have been left with an inconsistent configuration, please check. 2018/03/16 14:56:34 executing program 6: rt_sigprocmask(0x0, &(0x7f0000039ff8)={0xfffffffffffffffa}, 0x0, 0x8) r0 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x17, 0x4, @tid=r0}, &(0x7f00008ec000)) timer_settime(0x0, 0x0, &(0x7f0000000000)={{}, {0x0, 0xe4c}}, &(0x7f00000000c0)) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x80, 0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000100)={0x8, @time={r2, r3+10000000}, 0x3, {0x9, 0x8da}, 0x54dd, 0x3, 0x400}) ppoll(&(0x7f0000000180), 0x0, &(0x7f00000001c0)={0x0, 0x989680}, &(0x7f0000000200), 0x8) 2018/03/16 14:56:34 executing program 5: r0 = dup(0xffffffffffffff9c) ioctl$KDGKBTYPE(r0, 0x4b33, &(0x7f0000000180)) r1 = syz_open_dev$tun(&(0x7f00000004c0)='/dev/net/tun\x00', 0x0, 0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer2\x00', 0x40, 0x0) openat(r2, &(0x7f0000000140)='./file0\x00', 0x2, 0x9) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'syz+aller0\x00', 0x3202}) ioctl$TUNSETLINK(r1, 0x400454cd, 0x7) close(r1) r3 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00000003c0)='/selinux/policy\x00', 0x0, 0x0) ioctl$DRM_IOCTL_RES_CTX(r3, 0xc0086426, &(0x7f0000000080)={0x1, &(0x7f0000000040)=[{0x0}]}) ioctl$DRM_IOCTL_SWITCH_CTX(r3, 0x40086424, &(0x7f00000000c0)={r4, 0x2}) ioctl$TIOCLINUX4(r2, 0x541c, &(0x7f00000001c0)=0x4) 2018/03/16 14:56:34 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x5, 0x400002) getpeername$netlink(r0, &(0x7f0000000040), &(0x7f0000000080)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000000c0), &(0x7f0000000100)=0xc) write$tun(r0, &(0x7f0000000140)={@pi={0x0, 0x86dd}, @void, @eth={@empty, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, [], {@can={0xc, {{0x4, 0x8, 0x618d, 0x7}, 0x5, 0x1, 0x0, 0x0, "64d5f3f29d775162"}}}}}, 0x22) 2018/03/16 14:56:34 executing program 7: r0 = socket(0x10, 0x3, 0x0) r1 = dup(r0) write(r1, &(0x7f00000000c0)="2400000058001f00ff07f4f9002304c87e527d1108000100020100000800028001000100", 0x24) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000000), &(0x7f0000000040)=0x14) 2018/03/16 14:56:34 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) write(r0, &(0x7f0000a2afe3)="b63db85e1e8d020000000000003ef0011dcc606aed5ed2bc7018cebc9b97ae21b14d872c678ce22c9b160096aa1fae1a", 0x30) mlock(&(0x7f0000ffd000/0x3000)=nil, 0x3000) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000000000)=0x2) readv(r0, &(0x7f000085dff0)=[{&(0x7f0000e94000)=""/62, 0xffbd}], 0x1) 2018/03/16 14:56:34 executing program 3: openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x414c02, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) recvmsg(r0, &(0x7f0000ec7000)={&(0x7f0000cf1ff0)=@nfc, 0x80, &(0x7f0000000080), 0x0, &(0x7f0000000240)=""/4096, 0x1000}, 0x0) syz_emit_ethernet(0x56, &(0x7f0000000140)={@empty, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@canfd={0xd, {{}, 0x0, 0x0, 0x0, 0x0, "100bf7b32300a0c931080b912fb06824487757529e7f24961dcb300e66232713d0dc27bc9ee031ea6da2634fdb6c86198a2454c1d987c87f36de0d4af2485c03"}}}}, 0x0) ioctl$sock_netrom_SIOCGSTAMP(r0, 0x8906, &(0x7f0000023ffc)) 2018/03/16 14:56:34 executing program 1: r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f00007e8fde)="220000002100070700be0000090007010a00001e00000000ff000400050011800041", 0x22) getsockopt$inet6_tcp_int(r0, 0x6, 0x4, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/03/16 14:56:34 executing program 0: pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_int(r1, 0x107, 0x11, &(0x7f0000000080)=0x1, 0x4) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c) write$selinux_validatetrans(r1, &(0x7f0000000500)=ANY=[@ANYBLOB='system_u:object_r:utempter_exec_t:s0 system_u:object_2:cpu_online_t:s0 \x00\x00 /sbin/dhclient\x00'], 0xffe2) ioctl$EVIOCSABS3F(r0, 0x401845ff, &(0x7f0000000100)={0x81, 0xde45, 0x10000, 0x10001, 0x9, 0x6}) getsockopt$inet6_int(r0, 0x29, 0x5f, &(0x7f0000000000), &(0x7f0000000040)=0x4) write$sndseq(r1, &(0x7f0000000140)=[{0x0, 0x0, 0x0, 0x0, @time={0x77359400}, {}, {}, @connect}], 0x30) read(r0, &(0x7f000022e000)=""/74, 0x4a) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000180)={0x0}, &(0x7f00000001c0)=0xc) sched_setparam(r3, &(0x7f0000000200)=0xe775) dup2(r0, r2) 2018/03/16 14:56:34 executing program 2: sendto$packet(0xffffffffffffffff, &(0x7f00000000c0)="12773984a61ff4303b8e775b17b3d81670cdf12bf83873d367c4bf80c85bc45104d810dab1a766c4a8c01205a3341d04fb1d1c32", 0x34, 0x0, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0xfffffffffffffd6b) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(0xffffffffffffffff, 0x84, 0x6e, &(0x7f0000000100)=[@in={0x2, 0x4e20, @broadcast=0xffffffff}, @in={0x2, 0x4e20, @multicast1=0xe0000001}, @in6={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}}, @in={0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}], 0xfffffffffffffd79) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='bcsf0\x00', 0x10) setsockopt$inet_buf(r0, 0x0, 0x60, &(0x7f0000000000), 0x0) 2018/03/16 14:56:34 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3000001, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x0, &(0x7f0000001fc4)={0x0, {{0xa, 0x4e23, 0x9, @mcast1={0xff, 0x1, [], 0x1}, 0x7ffff}}, {{0xa, 0x4e20, 0xca, @remote={0xfe, 0x80, [], 0xbb}}}}, 0xfffffea4) 2018/03/16 14:56:34 executing program 6: syz_emit_ethernet(0x2a, &(0x7f0000000000)=ANY=[@ANYBLOB="0180c2000000e2701bb606890b00450000f80a0000000000007800000000ffffffff00009078e0000001af7bf41c06aae606236f66e8bd6d340bd9780d89df2d64845e4cecbc55f0121f039375439e9ef1a4fb267f27f96ca359c8cb8998076dd906fba80300000052e50bee576bc652899f01f320546dbc53123644e6af26e485eeb28365af44d0c73cb164a5b9c776179409e9ee5bbf5bf6d2da8f50efe7d48a0283fb4231284ca06d3e181088009bc4444ac06e3871b6848d0e20a750afe592582a7718eae2c6fcb62171dd41254b2fb879baad205e7550ff1a51992a5302a5d10feba56d3ade99c612ccb1"], &(0x7f0000ea3000)) r0 = accept4$ipx(0xffffffffffffff9c, 0x0, &(0x7f0000000100), 0x80800) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000140)={'gretap0\x00', {0x2, 0x4e20, @loopback=0x7f000001}}) 2018/03/16 14:56:34 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_opts(r0, 0x0, 0x200000000000004, &(0x7f0000000080)="44dd145f06b61fe9a17fe207c148557acd1087528f088dd76c766fc15ec622541cfe049015a33d8624595e8b560b971e014a7772e9fb71683f582fa6c887768d084c05e11627", 0x46) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000000)=0x3ff, 0x4) 2018/03/16 14:56:34 executing program 0: r0 = socket(0x10, 0x3, 0x0) sendmsg$nl_crypto(r0, &(0x7f00000002c0)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f0000000280)={&(0x7f0000000340)=ANY=[@ANYBLOB="e00000001300010000000000000000006d64340000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000be4c934cde4cd0870000000000000000000000000000000000000000000000000000000096d54256e70fa7870973428ca80000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0xe0}, 0x1}, 0x0) r1 = dup3(r0, r0, 0x80000) rt_sigprocmask(0x1, &(0x7f0000000100)={0x5}, &(0x7f0000000300), 0x8) ioctl$KDGKBDIACR(r1, 0x4b4a, &(0x7f0000000000)=""/254) 2018/03/16 14:56:34 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00006ac000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f000079efdc)) r1 = syz_open_pts(r0, 0x801) close(r0) ioctl$VT_ACTIVATE(r1, 0x5606, 0xfffffffffffffbff) writev(r1, &(0x7f0000000380)=[{&(0x7f0000000340)="b7", 0x1}], 0x1) 2018/03/16 14:56:34 executing program 6: r0 = socket(0x10, 0x2, 0xc) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r1, 0x0, 0x63, &(0x7f0000002fe2)=""/30, &(0x7f0000000000)=0x1e) write(r0, &(0x7f00000001c0)="1f0000000104ff00fd4354c007110000f305010008000100010423dcffdf00", 0x1f) write(r0, &(0x7f00000000c0)="1f0000000104fff7f13b54c00711fafff20501000b000600003a1447e479a9", 0x1f) [ 198.054602] netlink: 192 bytes leftover after parsing attributes in process `syz-executor0'. [ 198.097307] netlink: 192 bytes leftover after parsing attributes in process `syz-executor0'. [ 198.125201] netlink: 3 bytes leftover after parsing attributes in process `syz-executor6'. 2018/03/16 14:56:34 executing program 7: r0 = memfd_create(&(0x7f0000000fcd)="776c616e302a6d696d655f747970652d747275737465647d26776c616e30766dcb0c00002e747275737465647b5c7b47504c00", 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000180)={{{@in=@local, @in6=@ipv4={[], [], @multicast2}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@mcast1}}, &(0x7f0000000280)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000002c0)={0x0, 0x0, 0x0}, &(0x7f0000000300)=0xc) r3 = syz_fuse_mount(&(0x7f0000000140)='./file1\x00', 0x1001, r1, r2, 0x8, 0x28004) pwrite64(r0, &(0x7f0000003fe0)="2adf25f7f5b61d887b937817665af702aff8cba8384e55fd4bb5eee82d0b37dd", 0x20, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x4, 0x4011, r0, 0x0) mount(&(0x7f0000000000)='./control\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='iso9660\x00', 0x10, 0x0) symlink(&(0x7f0000001000)='./file0\x00', &(0x7f0000002ff6)='./control\x00') rename(&(0x7f0000005ff6)='./control\x00', &(0x7f0000004000)='./control\x00') setsockopt(r0, 0x1, 0x1, &(0x7f00000000c0)="a11ea77f60831530bceb626e60247d5423835d4501e1d9e2b34f0131424f469f8fe5d97ad559f6c679e2f2a47eaa3138c99f89e6979169e87c26a2f3f9c4f66f91f4a3f5a1fde93b480f5701108181716108ff233d0a6fb88f", 0x59) rename(&(0x7f0000004000)='./control\x00', &(0x7f0000000ff6)='./control\x00') ioctl$DRM_IOCTL_WAIT_VBLANK(r3, 0xc010643a, &(0x7f0000000380)={0x4800003e, 0x2, 0x3e}) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f0000000340)=0x7, 0x4) 2018/03/16 14:56:34 executing program 5: r0 = dup(0xffffffffffffff9c) ioctl$KDGKBTYPE(r0, 0x4b33, &(0x7f0000000180)) r1 = syz_open_dev$tun(&(0x7f00000004c0)='/dev/net/tun\x00', 0x0, 0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer2\x00', 0x40, 0x0) openat(r2, &(0x7f0000000140)='./file0\x00', 0x2, 0x9) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'syz+aller0\x00', 0x3202}) ioctl$TUNSETLINK(r1, 0x400454cd, 0x7) close(r1) r3 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00000003c0)='/selinux/policy\x00', 0x0, 0x0) ioctl$DRM_IOCTL_RES_CTX(r3, 0xc0086426, &(0x7f0000000080)={0x1, &(0x7f0000000040)=[{0x0}]}) ioctl$DRM_IOCTL_SWITCH_CTX(r3, 0x40086424, &(0x7f00000000c0)={r4, 0x2}) ioctl$TIOCLINUX4(r2, 0x541c, &(0x7f00000001c0)=0x4) 2018/03/16 14:56:34 executing program 2: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x2, 0x0) ioctl$LOOP_SET_CAPACITY(r0, 0x4c07) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000040)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000000080)=0x10) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000180)={0x0, 0xa4, &(0x7f00000000c0)=[@in={0x2, 0x4e24, @multicast1=0xe0000001}, @in={0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e21}, @in6={0xa, 0x4e24, 0x9, @remote={0xfe, 0x80, [], 0xbb}, 0x2}, @in6={0xa, 0x4e22, 0x100000001, @mcast1={0xff, 0x1, [], 0x1}, 0xab50}, @in6={0xa, 0x4e20, 0x6, @dev={0xfe, 0x80, [], 0xd}, 0x7}, @in={0x2, 0x4e21, @rand_addr=0x3}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x12}}]}, &(0x7f00000001c0)=0xc) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000200)={r2, 0xffffffffffffffff, 0x6, 0x7fffffff, 0x6e75, 0x80000000, 0x561a, 0xfffffffffffffc00, {r3, @in6={{0xa, 0x4e23, 0x20, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x1f}}, 0x5, 0x101, 0x80000000, 0xff, 0xd6}}, &(0x7f00000002c0)=0xb0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000300)=0x0) fcntl$lock(r0, 0x7, &(0x7f0000000340)={0x2, 0x2, 0x0, 0x1000, r5}) fstat(r0, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setgroups(0x1, &(0x7f0000000400)=[r7]) syslog(0x0, 0x0, 0x0) ioctl$EVIOCGRAB(r0, 0x40044590, &(0x7f0000000440)=0xffffffff) clock_nanosleep(0x7, 0x1, &(0x7f0000000480), &(0x7f00000004c0)) sendfile(r0, r0, &(0x7f0000000500), 0x0) getsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000000540), 0x2) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f00000005c0)={0x2, {0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x4e21, @broadcast=0xffffffff}, {0x2, 0x4e24, @multicast2=0xe0000002}, 0x8, 0x3, 0xffffffff, 0x26, 0x4, &(0x7f0000000580)='gretap0\x00', 0x100000000, 0x800, 0x80000001}) getsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000000640), &(0x7f0000000680)=0xc) ioctl$LOOP_SET_CAPACITY(r0, 0x4c07) ioctl$sock_inet6_tcp_SIOCATMARK(r0, 0x8905, &(0x7f00000006c0)) ioctl$KDSIGACCEPT(r0, 0x4b4e, 0x21) getsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f0000000700)=0x8c, &(0x7f0000000740)=0x4) ioctl$TUNSETVNETBE(r0, 0x400454de, &(0x7f0000000780)) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00000007c0)={r1, 0x4334fe9, 0x6}, 0x8) ptrace$peek(0x2, r5, &(0x7f0000000800)) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000840)=@assoc_value={r1, 0x2}, 0x8) r8 = syz_open_procfs(r5, &(0x7f0000000880)='attr/prev\x00') recvfrom$llc(r8, &(0x7f00000008c0)=""/178, 0xb2, 0x20, 0x0, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000002fc0)={{{@in=@broadcast, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@mcast2}}, &(0x7f00000030c0)=0xe8) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000003100)={{{@in6=@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, @in=@dev={0xac, 0x14, 0x14, 0xf}, 0x4e20, 0x2, 0x4e24, 0x2, 0x2, 0x80, 0x80, 0x3c, r9, r6}, {0xaf2, 0x800, 0x5, 0x1000, 0x4, 0x6, 0x8, 0x4}, {0x6, 0x6, 0x808d, 0x72719651}, 0x7, 0x6e6bb5, 0x0, 0x0, 0x3, 0x1}, {{@in=@multicast1=0xe0000001, 0x4d6}, 0xa, @in=@broadcast=0xffffffff, 0x34ff, 0x2, 0x3, 0x3, 0xfffffffffffff001, 0x3, 0x8}}, 0xe8) getsockname$netrom(r8, &(0x7f0000003200), &(0x7f0000003240)=0x10) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000003280)={r4, 0x3, 0x100000001}, &(0x7f00000032c0)=0x8) 2018/03/16 14:56:34 executing program 4: r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x0, 0x0) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/policy\x00', 0x0, 0x0) accept4$llc(0xffffffffffffff9c, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f00000000c0)=0x10, 0x0) sync() recvfrom$inet(r0, &(0x7f0000000100)=""/101, 0x65, 0x2, 0x0, 0x0) 2018/03/16 14:56:34 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00006ac000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f000079efdc)) r1 = syz_open_pts(r0, 0x801) close(r0) ioctl$VT_ACTIVATE(r1, 0x5606, 0xfffffffffffffbff) writev(r1, &(0x7f0000000380)=[{&(0x7f0000000340)="b7", 0x1}], 0x1) 2018/03/16 14:56:34 executing program 0: r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000000100)="220000002100070700be875d09001c010a00001e0001090000000400050003800023", 0x22) fchmod(r0, 0x24) 2018/03/16 14:56:34 executing program 1: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/mls\x00', 0x0, 0x0) r1 = socket(0x11, 0x2, 0x0) setsockopt(r1, 0x107, 0x1, &(0x7f0000dfaff0)="010000000300060000071a00009139cc", 0x10) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000100)={0x10, 0x0, &(0x7f0000000000)=[@acquire={0x40046305, 0x1}, @release={0x40046306, 0x2}], 0xb1, 0x0, &(0x7f0000000040)="cda1a12361f391849de2478c55b25a51918647fc2bf125614758c6e6ac007a8914911f8f1ace5be2a2702b476f9690bf56271cff49acf9870a7cfdb5b0c39a757d7e98e16b80a4e32d1902ce69de0750781766c649705a359bf9ddd3f200e47d43e1a9f321e2b2caeadc7ec24efc6d5c97e0baadb746efd1024fe087bd48d78d32a463845e0034112c7878b63cc43f75172dad0d2d7b67017f511281e1efc8dab742416397a5771e8a13aa811935a4cd9d"}) dup3(r0, r1, 0x0) 2018/03/16 14:56:34 executing program 6: r0 = socket$inet(0x2, 0x4, 0x0) r1 = dup(r0) bind$inet(r0, &(0x7f000012e000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) flistxattr(r1, &(0x7f0000000080)=""/117, 0x75) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000e9bff0)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10) ioctl$GIO_UNISCRNMAP(r1, 0x4b69, &(0x7f0000000000)=""/1) connect$inet(r0, &(0x7f0000987000)={0x2, 0x4e23}, 0x10) sendto$inet(r0, &(0x7f00002e8f1e)="96427feebcc603c266d2a2c2da2644124066d6c52746a66fd07a4a9370b924b494651c3febca0be535e0f30bbafe65b8b859d6696b208f558b002bbc2366429da28cdb97727474f32fcce772ce439a1b5785bb74b8040705191a3d28e775b402a04cdf7881cf1c80eb042835db0e8c24fd0e3c0f396da612f44d9999de32f883521dfa4593a5772e19b5c0c27ace555870d7fe3a1819c614a8d9447cfa592c236d96bf255bf3966b0c1c34711ce489df2032a31902ae0742b79d7334ef248790fa0e3787e4b945215cddc03c4f384e6815bab43d34b8c04eb06ff00f10743a0e25f6", 0xe2, 0x0, &(0x7f0000848ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) sendto$inet(r1, &(0x7f0000386fa0)='\x00', 0x1, 0x1, 0x0, 0x0) r2 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r2, &(0x7f0000616000)={0x2, 0x4e22}, 0x10) r3 = socket$inet(0x2, 0x2, 0x0) setsockopt$sock_int(r3, 0x1, 0xf, &(0x7f0000596000)=0x9, 0x4) setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f00009abffc)=0x8, 0x4) bind$inet(r3, &(0x7f0000afbff0)={0x2, 0x4e22, @multicast1=0xe0000001}, 0x10) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000140)={@in={{0x2, 0x0, @loopback=0x7f000001}}, 0x0, 0x7, 0x0, "f52ad706f56d0396cd21b3c7dc2d7f20845ac41190a65216ac7d4bb134d03f4b5c72c907ebd37a54061f01c47384d91dd86e97da94655976d59966cbfe35a075156dcd76e80c1ceed7eba92db81434f3"}, 0xd8) sendto$inet(r1, &(0x7f00002bff1e)="f9", 0x1, 0x0, &(0x7f0000000040)={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) [ 198.183478] netlink: 3 bytes leftover after parsing attributes in process `syz-executor6'. 2018/03/16 14:56:34 executing program 0: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000009ffb)='comm\x00') exit(0x0) fsetxattr(r1, &(0x7f0000000000)=ANY=[@ANYBLOB="01d423a05bed03fdabb4d9b05b396dc2c9f300"], &(0x7f0000000140)='comm\x00', 0x5, 0x0) sched_getaffinity(r0, 0x8, &(0x7f0000000040)) rt_sigreturn() [ 198.300365] audit_printk_skb: 4775 callbacks suppressed 2018/03/16 14:56:34 executing program 3: pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000200)={{{@in=@multicast1, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6=@remote}}, &(0x7f0000000300)=0xe8) getresuid(&(0x7f0000000780)=0x0, &(0x7f00000007c0), &(0x7f0000000800)) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000840)=0x0) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000cc0)=0x0) r8 = getuid() getgroups(0x2, &(0x7f0000000d00)=[0x0, 0x0]) r10 = gettid() getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000d40)={{{@in6=@mcast1, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@dev}}, &(0x7f0000000e40)=0xe8) lstat(&(0x7f0000000e80)='./file0\x00', &(0x7f0000000ec0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$netlink(r1, &(0x7f0000000f80)={&(0x7f0000000080)=@kern={0x10}, 0xc, &(0x7f0000000c80)=[{&(0x7f0000000340)={0x210, 0x3b, 0x200, 0x70bd2c, 0x3, "", [@generic="7b1f9713bb814c4cecdf027a5ef96d5210dfe30658dae0ece2133f1b78eb087bc0f615e90f434998569f242384976157dd23dec08c827676263e7090fce974b8062ba2", @nested={0x1c, 0x79, [@typed={0xc, 0x8e, @uid=r2}, @typed={0xc, 0x28, @uid=r3}]}, @nested={0x90, 0x63, [@generic="b4c3b4c2ecc599b88ae1efd656d6f673800c53ded58b9a25dc3977810dfbfd4246a96e65970ad5439934c509114023f89e564055ba69b1ee981e751366f84fc62d505ddaa38ca373f6d56bfdb64147241a4fecc05a1b29f26f9bd12a3af46175de59a908375e93bf3f3a6f15a89170f52bbc0fe652190a0c989c765db4d406aeb2bf53d1c3884b3549ffd5e4"]}, @typed={0xc, 0x5f, @ipv4=@multicast2=0xe0000002}, @typed={0xc, 0x50, @fd=r0}, @nested={0xf8, 0x0, [@generic="98d84b9d92538914f322c9cee63677ae0d14fa29f1fcd69cbfb030cddea011f89eb46d56a8ca29ca6b752f4e006120ac58413cdb942e659f508a9f9bd24a0d0b782aced9b54177f88b0180d7dc2e4a45c8a73ca65eb5e1f82c8f080c86d4bc2dfb1d9d0e3fe8927a51e160f08c4ed62078ab5d4fcc07b236b03ca73ba304d0ba065c90b9677fb4c01841f7ddbc1e1493652f311370a93e98030c00d04aef423b4769752997dc87f266e13bde77e54e070b303e941435b82a12a16f5275f35c732a87e7a3a64815d77f07391896e7043c954612394039f16e2b0be9e6e9b75192dae339b0f60096", @typed={0xc, 0x64, @uid=r4}]}]}, 0x210}, {&(0x7f0000000580)={0x1ec, 0x1b, 0x10, 0x70bd25, 0x25dfdbfd, "", [@typed={0x18, 0x46, @ipv6=@mcast2={0xff, 0x2, [], 0x1}}, @nested={0xc8, 0x1, [@generic="9eb70a37f88e8bacd209d57406a49bccf054f85ce17b527f5304fe943f9c1deb5c3027b4962e590ccb1df8c3e4aa0b3cdd904beaa84e379750b28da3e82c9a51dade2a91b55fb9b8c2725dda0106dc4b1bc6c6e2600e5fd20eecfe336f3e6dc7f1e019baca8efb7a64c34b9bda0af790ff9d246bfe08c5bde5ad7d43d345f80eb232edb54ca03cb553a6d59702c73dde6206350894420c09e82c0978512cd3f53782e4e6edf1833d17120e5b301cc946a7873632df8f31c3e5759ad481d5c6a540dc"]}, @typed={0xc, 0x2d, @ipv4=@rand_addr=0x3ff}, @generic="320494b0953b8a782e9d0434fb04fd9c7afa6d8675a3043e62ff52358f982e06981190458bbc36419d713fcb66417a31b100eaa8e0eaa36966c8119d080de8dd64997b79aa3a378acdc53cc1c4ba6f85792e55a0e45cc22635f636f9c27b3eaa217bd59a032f3b92b71f37068148c0450de8c71d912db5e1ca4fbe3087f4bb80ca2ee81072bffbae5f1d88f65bf448005eea71aabe48417ab79796cb955a31c21afcfa3c9f79e520d29fcda5fcda4df73455c5f2345200004116acc171d648c6f11d154333236d2340e83bb1d33cbacbf348b024cf0e480c332f85f0ea649aae0ac534f4cf2c70c381f877baf8"]}, 0x1ec}, {&(0x7f0000001100)=ANY=[@ANYBLOB="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@ANYRES32=r5, @ANYBLOB="b599a9d360e6833df28b8e3f10bfb55971e2a550699851447d1b44a6b1ebefb1970fa3ba54e732c53d97417670992492027f3937eaa1a7c4418edab3512daee4385d1d0fc9059b9a156668a65c7b3166dbeb232558fd34bdee0216da79da2197b265dd015c67f7bd7e7ee6a83907fd92dfe59b86bc554231d142f872e2655670b4f7033268f1de5b3350d2c842fef55c00001800850000000000ff020000000000000000000000000001"], 0x1250}, {&(0x7f0000000880)={0x3c8, 0x16, 0x400, 0x70bd29, 0x25dfdbff, "", [@nested={0xf8, 0x59, [@typed={0xc, 0x32, @fd=r1}, @generic="db932dd5e5323973eb3346372c7d5fd531113962f085469bc81ca7bdd88e282ed1d5405c50f19e6fb37cbb6cb260270879e4aa1e998d86ec787cae61710e5be0170179bedcc02b40d6f7f2072bf3580335f1ba240a8587eb92f2368e5c4c02b22a61510f9143e88057cb128926acc3d15cf92b81050d71d9f06ad9f60fbeeb701173f57b999583d9d7359c49762894eb03ef48cf5deb9b21b999cc30465513c62ade3dcea7773fe799cd8e4b25ee0febd949e7997e7a19f38deadae078de1f887a4e01ff75883621639d1a8dcc613cb3d4b3672236dfae60897060eed1e94aa924c2d335e22b3b"]}, @generic="c59264a637566ac2f6c1c623f03d82a1344c64b54c50f586957be81ccba9d915b8c491e2eed9118beb3eacfe72fe3de67946c1177a81cb4bfb47f8ef6be3492434480a19d9f36eb34371e5aa92c57078869f9ec2e01c8a627a3fd104", @nested={0x20, 0x2f, [@typed={0xc, 0x62, @pid=r6}, @typed={0x10, 0x66, @u64=0x8}]}, @typed={0xc, 0x6d, @ipv4=@loopback=0x7f000001}, @nested={0x1c, 0x1c, [@typed={0x18, 0x7f, @ipv6=@mcast2={0xff, 0x2, [], 0x1}}]}, @nested={0x1fc, 0x46, [@generic="51a2e70b3a3c6d889a13da07dfc86a84bbe1dd65b7817ec56f94e50e805e0967b3dd276d4823c3eb8e5dbf08f3a7df1788c4b13b3c9744539c998bee9fc8bf184bf4a74d5fd82cb19be025e1c43b024a8186844e28aa8129cbf360aa210c2264c225438cd3dc271839f39865e8af64068abc19ac50825d7873d71c6d9e721c14ae21557104e0d0383578d9f402130497b791aea927a5296dea9262c59ffee4c6d5e2691a128eaa1276ab0368ee5209d8ab84964464369915c99e2fbb48cf460be94556b9b5a95b3fe1889f4b6107ed94c6e1e79581166a866a0d2110c6669f101cbc237ecfa844931c21780a957f447f278cfe97", @generic="f98ce1f74dc83d3bac8406e2a56f96bd303639e4ccf70a0bef1f44fbea412bf791931f9bc599d1fff9e007", @generic="19d28d56b27c65654c70928e5fa1f8ca424e45f09bce99f95d81d52746b0224db08cc0ed311d64c5d564088e748893514f21fb0e877b479b5d073391d7994b7806e74fd142324843ef9a6d89b1342f651dc3c096b30d8cf3d289457f68dca1279e835deefc0e3dd03b8da9e0105d0945b847f36f1426397e7273f369a0dc57cee9795e4f16cdc5adfcc4772a7c1ac0", @typed={0xc, 0x92, @fd=r0}, @generic="60d0e739eacc15fee66ad9955d880b9ccb3330cb409499ecdffb9d8848813456dd5b6860cd11b17e59780459ea9ae81a369616ed82ecb579c7b33e7b0d"]}, @generic="ea6d1a2226a16acb9129b792c48b743c57e0f8d3d89213960eafb97454"]}, 0x3c8}], 0x4, &(0x7f0000000f40)=[@cred={0x18, 0x1, 0x2, r7, r8, r9}, @cred={0x18, 0x1, 0x2, r10, r11, r12}], 0x30, 0x8094}, 0x840) ppoll(&(0x7f0000001040)=[{r0}], 0x1, &(0x7f0000001080)={0x0, 0x1c9c380}, &(0x7f00000010c0), 0x8) vmsplice(r1, &(0x7f0000fccff0)=[{&(0x7f0000011fff)="b1", 0x1}], 0x1, 0x0) getsockname$packet(r1, &(0x7f0000000fc0), &(0x7f0000001000)=0x14) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000000)=0x4, 0x4) 2018/03/16 14:56:34 executing program 7: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x6c7b2787158eb138, 0x0) recvfrom$unix(r0, &(0x7f0000000140)=""/205, 0xcd, 0x2000, &(0x7f0000000240)=@file={0x0, '..\x00'}, 0x6e) getsockopt$EBT_SO_GET_INFO(r0, 0x0, 0x80, &(0x7f00000000c0)={'nat\x00'}, &(0x7f0000000380)=0x50) lsetxattr(&(0x7f0000000400)='..\x00', &(0x7f00000002c0)=ANY=[@ANYBLOB="7472757374e69b60074ca565300010c59024c36ede5ecdde234e10bc0000000079615c7193350a731b4329b83ac899b500f000ae1437e29d83aa419e747d00d300f0210a3edf29b2fcc01df9814f1b290d462724ceff6aecffb2688f02a387441def3184e9ef0ddc91e0cf545abc9e00169b0187f8551c895502febbbbf3a1795ffe32498b85711be556eb1cd77e26e9e66051344f28a9c9ba07e61afc8f6ffd7989852ea797e785d79ac501972e6df1bcdcdecb4bae06563a1654957a107384"], &(0x7f00000003c0)=']\x00', 0x2, 0x0) [ 198.300373] audit: type=1400 audit(1521212194.893:49979): avc: denied { dac_override } for pid=20417 comm="syz-executor2" capability=1 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/03/16 14:56:35 executing program 0: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f0000000000)={0x0, 0x0}) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0x15) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000280)={0xffffffffffffffff}) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0xc) r3 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000040)='/dev/keychord\x00', 0xc2300, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r3, 0xc08c5332, &(0x7f0000000100)={0x2, 0x6, 0x1, 'queue1\x00', 0x5}) ptrace$setopts(0x4209, r1, 0x0, 0x0) 2018/03/16 14:56:35 executing program 4: timer_create(0x2, &(0x7f00000001c0)={0x0, 0x4002f, 0x0, @thr={&(0x7f0000000000), &(0x7f00000000c0)}}, &(0x7f0000000000)) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x0, 0x0) getsockopt$inet6_dccp_int(r0, 0x21, 0x3, &(0x7f0000000080), &(0x7f00000000c0)=0x4) timer_gettime(0x0, &(0x7f0000000280)) 2018/03/16 14:56:35 executing program 6: r0 = syz_open_dev$urandom(&(0x7f0000c4f000)='/dev/urandom\x00', 0x0, 0x0) r1 = syz_open_dev$random(&(0x7f0000000ff4)='/dev/random\x00', 0x0, 0x0) fcntl$setstatus(r1, 0x4, 0x42c00) ioctl$int_in(r0, 0x5452, &(0x7f0000a1aff8)=0xc942) r2 = syz_open_dev$random(&(0x7f0000000ff4)='/dev/random\x00', 0x0, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) ioctl$DRM_IOCTL_RM_MAP(r3, 0x4018641b, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x20, &(0x7f0000fff000/0x1000)=nil, 0xfffffffffffffff7}) ioctl$int_in(r2, 0x5452, &(0x7f0000ca9ff8)=0xffffffffffff8001) [ 198.305251] audit: type=1400 audit(1521212194.893:49980): avc: denied { net_admin } for pid=20418 comm="syz-executor0" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 198.305994] audit: type=1400 audit(1521212194.893:49981): avc: denied { net_admin } for pid=20418 comm="syz-executor0" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 198.318284] audit: type=1400 audit(1521212194.903:49982): avc: denied { dac_override } for pid=20415 comm="syz-executor7" capability=1 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 198.328845] audit: type=1400 audit(1521212194.923:49983): avc: denied { net_admin } for pid=3854 comm="syz-executor0" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 198.329790] audit: type=1400 audit(1521212194.923:49984): avc: denied { net_admin } for pid=3854 comm="syz-executor0" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 198.331390] audit: type=1400 audit(1521212194.923:49985): avc: denied { net_admin } for pid=3854 comm="syz-executor0" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 198.333191] audit: type=1400 audit(1521212194.923:49986): avc: denied { net_admin } for pid=3854 comm="syz-executor0" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 198.337396] audit: type=1400 audit(1521212194.923:49987): avc: denied { net_admin } for pid=3854 comm="syz-executor0" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/03/16 14:56:35 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82) pwritev(0xffffffffffffffff, &(0x7f0000f50f90)=[{&(0x7f0000000040)="aa", 0x1}], 0x1, 0x81006) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, 0xffffffffffffffff) sendfile(r0, r0, &(0x7f0000000080), 0x102000004) symlink(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='./file0\x00') ioctl$LOOP_CLR_FD(r0, 0x4c01) connect$netlink(0xffffffffffffffff, &(0x7f0000000000)=@unspec, 0xc) fsync(r0) 2018/03/16 14:56:35 executing program 1: r0 = socket$inet6(0xa, 0x0, 0x3) bind$inet6(r0, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/icmp\x00') ioctl$ASHMEM_SET_PROT_MASK(r1, 0x40047705, &(0x7f0000000080)={0x3, 0x400000000000000}) sendto$inet6(r0, &(0x7f0000000000), 0x0, 0x2000000c, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000100)={0x0}, &(0x7f0000000140)=0xc) getsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f00000000c0), &(0x7f00000001c0)=0x8) r3 = syz_open_procfs(r2, &(0x7f0000000180)='net/tcp6\x00') socket$inet_sctp(0x2, 0x5, 0x84) sendfile(r0, r3, &(0x7f0000000040), 0x400000ff) 2018/03/16 14:56:35 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) socket$inet6(0xa, 0x800, 0xb0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f000097e000)={@loopback={0x0, 0x1}, 0x400, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000040)={@empty, 0x400, 0x4000002}, 0x29f) 2018/03/16 14:56:35 executing program 0: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r1, 0x403c5404, &(0x7f00000003c0)={{0x0, 0x3, 0x5, 0x3, 0x9}, 0x4, 0x8001}) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) ioctl$TUNSETOFFLOAD(r1, 0x400454d0, 0x4) ioctl$TIOCNXCL(r0, 0x540d) ptrace$setopts(0x4206, r2, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f00000004c0)=@assoc_value={0x0}, &(0x7f0000000500)=0x8) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000540)={r3, 0x494e}, 0x8) syz_open_dev$binder(&(0x7f0000000400)='/dev/binder#\x00', 0x0, 0x800) ptrace(0x4207, r2) vmsplice(r1, &(0x7f0000000480)=[{&(0x7f0000000440)="8ba3d3d0100e2dcbdf8d29d3c8d608791b5bb01675353f2fa160cc13b283d85b", 0x20}], 0x1, 0x2) ptrace$setregset(0x4205, r2, 0x202, &(0x7f0000000000)={&(0x7f0000000080)="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", 0x340}) 2018/03/16 14:56:35 executing program 6: r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$set_timeout(0xf, r0, 0xfff) r1 = accept4$nfc_llcp(0xffffffffffffffff, &(0x7f0000000080), &(0x7f0000000100)=0x58, 0x80000) r2 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/pktcdvd/control\x00', 0x8000, 0x0) openat(r2, &(0x7f0000000200)='./file0\x00', 0x28002, 0x0) write(r1, &(0x7f0000000140)="7e69937eda988e8882af9e687136df0be95c922a9482836893b0b0724ea3f7969f5a90952f075d5400369ca5213cba46aef6c974a266182a8f926f94281a8f12df2a7f51b33d75f8ab302c01bcfa30459568e03d43fbd6911082cae72cc9088f70a2586700fb60c4c371375b69733c57c8c1607870a5ffb507dc", 0x7a) 2018/03/16 14:56:35 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000001000)={0x1, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x108) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r1, 0x402c5342, &(0x7f0000000040)={0x10001, 0x100000001, 0xfffffffffffffffd, {0x0, 0x1c9c380}, 0x40, 0xfff}) r2 = syz_open_procfs(0x0, &(0x7f000012bff2)='net/mcfilter6\x00') preadv(r2, &(0x7f00000006c0)=[{&(0x7f0000000140)=""/29, 0x1d}, {&(0x7f0000000500)=""/127, 0x7f}], 0x2, 0x0) 2018/03/16 14:56:35 executing program 3: userfaultfd(0x800) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f00000001c0)={0xaa}) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) userfaultfd(0x0) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$bt_BT_POWER(r2, 0x112, 0x9, &(0x7f0000000180)=0x676a, 0x1) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f00000000c0)={0x7, {0x2, 0x4e23}, {0x2, 0x4e20, @rand_addr=0x10000}, {0x2, 0x4e23, @rand_addr=0xcd67}, 0x1, 0x97, 0x27598, 0x0, 0x80000000, &(0x7f0000000080)='nr0\x00', 0x1, 0x2, 0x867}) ioctl$DRM_IOCTL_CONTROL(r2, 0x40086414, &(0x7f0000000200)={0x1, 0x2}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000040)={{&(0x7f0000ffc000/0x2000)=nil, 0x2000}, 0x400000000}) 2018/03/16 14:56:35 executing program 2: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000003800)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c81, 0x0) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000240)='/dev/vga_arbiter\x00', 0x101000, 0x0) ioctl$RNDZAPENTCNT(r2, 0x5204, &(0x7f0000000280)=0x5) ioctl$LOOP_CTL_REMOVE(r0, 0x4c80, r1) r3 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x400000, 0x0) recvfrom$inet(r3, &(0x7f0000000040)=""/67, 0x43, 0x40000100, &(0x7f00000000c0)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setresuid(0x0, 0x0, 0x0) ioctl$sock_SIOCGPGRP(r3, 0x8904, &(0x7f0000000140)) sendmsg$nl_route(r3, &(0x7f00000001c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000180)={&(0x7f0000000340)=ANY=[@ANYBLOB="140000005200020043bd7000fddbdf250000a3c88543ee65804c675933ab7faad00c174559f3857333dd0d576b7c2d02f21fc3c618eb4e2c9c2a5c1c1d249aff1db7c7f958dcd72f79e202210200000009000000000000000031bed013fdfd7ce4e020be44f1b4fab870f33468224044adfd4c8f27933a6f8a236481248b4c528785a6d0e1ff00000000000000a71dfad64d68b23298eb2406feb8b34e8573e19eb4f308ff6b7f126a9b9047814c534dbc507ed5af263ea6e9407790e3ff0feb7a52afb4a54abb20fb817e3b4f70fba02f3c2bae6cc6bb3ebb87edd66f78d42ff375474ce67c8a42a9912b98c4f0769952224487eacdab9775015420844249362840676aabe531e40c2cef2f2f34d2292800"], 0x14}, 0x1, 0x0, 0x0, 0x40}, 0x4) setsockopt$packet_fanout(r3, 0x107, 0x12, &(0x7f0000000200)={0x3, 0x7, 0x2000}, 0x4) ioctl$DRM_IOCTL_DROP_MASTER(r3, 0x641f) [ 198.363833] audit: type=1400 audit(1521212194.963:49988): avc: denied { net_admin } for pid=5971 comm="syz-executor3" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 198.723891] device lo entered promiscuous mode [ 198.725068] device lo left promiscuous mode 2018/03/16 14:56:35 executing program 6: seccomp(0x200000001, 0x0, &(0x7f0000016000)={0x1, &(0x7f00001e0fe8)=[{0x6, 0x0, 0x0, 0x7ffff7ff00000}]}) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) r2 = socket$inet(0x10, 0x3, 0x0) sendmsg(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000000040)="240000001a0003000700fd556fa283bc0aeee6d879d37d05271d85940800040001000000", 0x24}], 0x1}, 0x0) getsockname$inet(r0, &(0x7f0000000080), &(0x7f00000000c0)=0x10) r3 = gettid() process_vm_readv(r3, &(0x7f0000000380)=[{&(0x7f0000000240)=""/122, 0x7a}, {&(0x7f00000002c0)=""/186, 0xba}], 0x2, &(0x7f0000000540)=[{&(0x7f00000006c0)=""/4096, 0x1000}, {&(0x7f00000003c0)=""/99, 0x63}, {&(0x7f0000000440)=""/4, 0x4}, {&(0x7f0000000480)=""/167, 0xa7}], 0x4, 0x0) memfd_create(&(0x7f0000000100)='GPL\x00', 0x3) fstat(0xffffffffffffffff, &(0x7f00004e8fbc)) flistxattr(r1, &(0x7f0000000180)=""/125, 0x7d) r4 = socket$inet(0x10, 0x3, 0xc) sendmsg(r4, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000000200)="2400000002031f001cfffd946fa2830020200a000900020002e1b301010000000000007e", 0x24}], 0x1, 0x0, 0x0, 0x800}, 0x1) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000640)='/dev/vga_arbiter\x00', 0x800, 0x0) 2018/03/16 14:56:35 executing program 4: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x50000, 0x0) ioctl$EVIOCGABS2F(r0, 0x8018456f, &(0x7f0000000040)=""/26) r1 = socket$netlink(0x10, 0x3, 0x40000020011) ioctl$KDSKBMETA(r0, 0x4b63, &(0x7f0000000080)=0x545) writev(r1, &(0x7f0000001500)=[{&(0x7f0000000340)="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", 0xd63}, {&(0x7f00000013c0)="4e828f1735a0183095225a5b77016e32237611a6952f8b0f0e6a7b5461f53dfe06ff8631e2af8559a3ee099f67b19044ebc685c90cdf25d88a54cfc3a002325bab2ed2121385cb707cd3966537f91856fcf5ebbad6997d8e665ceeae90ee59", 0x5f}], 0x2) 2018/03/16 14:56:35 executing program 5: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x0, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000240)='/dev/sequencer2\x00', 0x80, 0x0) getsockname$packet(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000100)=0x14) getsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x8) mmap(&(0x7f0000957000/0x1000)=nil, 0x1000, 0x0, 0x44032, r0, 0x3) dup2(r0, r1) 2018/03/16 14:56:35 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='/exe\x00\x00\x00\x00\x00\x00') fcntl$setstatus(r0, 0x4, 0x0) mmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x0, 0x11, r0, 0x0) r1 = dup3(r0, r0, 0x80000) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000000)={0x0, @local}, &(0x7f0000000040)=0xc) setsockopt$packet_drop_memb(r1, 0x107, 0x2, &(0x7f0000000080)={r2, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) 2018/03/16 14:56:35 executing program 0: r0 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x400000) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000080)={0x2}) 2018/03/16 14:56:35 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82) r1 = memfd_create(&(0x7f0000000000)="74086e750000000000000000008c00", 0x0) pwritev(r1, &(0x7f0000f50f90)=[{&(0x7f0000000040)="aa", 0x1}], 0x1, 0x81006) r2 = getpgrp(0x0) sched_rr_get_interval(r2, &(0x7f0000000080)) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r1, r1, &(0x7f00000000c0), 0x102000004) ioctl$LOOP_CLR_FD(r0, 0x4c01) connect$netlink(0xffffffffffffffff, &(0x7f0000000180)=@proc={0x10, 0x0, 0x25dfdbff, 0x2}, 0x295) 2018/03/16 14:56:35 executing program 2: r0 = socket(0x2, 0x3, 0x2) r1 = syz_open_dev$usbmon(&(0x7f00000000c0)='/dev/usbmon#\x00', 0x8, 0x200000) ioctl$DRM_IOCTL_MODESET_CTL(r1, 0x40086408, &(0x7f0000000140)={0x10001, 0xfffffffffffffffe}) getsockopt$inet_int(r0, 0x0, 0xe, &(0x7f0000000180), &(0x7f0000000100)) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f00000003c0), &(0x7f0000000400)=0x14) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f00000001c0)={0x0, @in={{0x2, 0x4e21, @loopback=0x7f000001}}, [0x3, 0x7fff, 0x3, 0xb9, 0x6, 0x6, 0x100000001, 0x2, 0x80000001, 0x8, 0x100000000, 0x4, 0x0, 0x451, 0x80000000]}, &(0x7f0000000040)=0x100) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000000700)=ANY=[@ANYRES32=r2, @ANYBLOB="0300ed00dfeaa1193dd66a768335772bdbb30712f6dff2e5798d247e1439f48f009c2bc72e120212550fc9636a14ffc8a03d317ba1b57ce462562db48985c5e9b8c1637bb6c8d4d4a9993a46576aedc47b6945dfdfdf6aba334e4965da38b1e2cbfb2615641116da5b1ad53bfeb7ecf30ec11d5229931a7df5bd9b97e62512bfc27b096850bcbfea667323b0c378474b43bdc74c2bc027c227b76515f0cf496cd6b6555b2042a5fdf116754243dc37f9fffffffffffffffd0ec4721289d7c97042604530497b753d2d6808cf77944725ba90649d985465a2256c00010000000000008e3d43c30000000000000000a452557c085f342153a2a0284e5202fbd240fd98e754e7ccae46f5a6d19d59a4b0b5f74599e3e8d4b1fce34eee88f44ca471f8ac740dce5debb4a64e88ea8621b04ca0f77fb1be39709f09ce6670533a63bb90f6b9ac4f1d9ddc50af06a804facdcef991aea4efbcdd0a7f4be6ef9500df34b0626c3f05dc8123b85dcd6fab7ceab44482ace9d001ed4bc47820e543d8ca00b7d1b1c9c61ea7b450c68717eb62b2aaeac13c9d88c70b36019052d2960f9afa813c67eaa5d76dde6bf540850f7a4513a17527943eb75468d117dfaa02318cb4f81efb6565e63fc539425dfa6b4064b1119c22af17cc6cba551a072c6cbf196e8d810ef8544d3be0ca4b4735cdbc2888c0ae3dcb1f6182692eb3c6ed373ed55ba277204f8f5392ac559f8fe280ce6622235218666702f1e7df10f45af85a184888a6bcdc7846a8a52ee1f79b0b0530539756c65834dc7dd08e46f59f6fbaeeb37b41b817e8df313fa618f3c771c13026b31a2049094a2b17496ecfdb0df78c559fc770a07ff99d7788160592acbcd51373cf90e72039b92d78070cef803fb803e3c96c539d431595d5f03db5268e"], 0x2) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000000000)='rose0\x00') ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000000080)={'ip6gre0\x00', 0x10001}) 2018/03/16 14:56:36 executing program 0: r0 = gettid() r1 = dup2(0xffffffffffffffff, 0xffffffffffffffff) write$selinux_access(r1, &(0x7f0000000000)={'system_u:object_r:dhcpd_state_t:s0', 0x20, '/usr/sbin/cupsd', 0x20, 0x37, 0x39}, 0x36) exit(0x0) setpgid(0x0, r0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0xffffffffffffffff, 0x0) accept4$packet(r2, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000200)=0x14, 0x800) ioctl$sock_inet6_SIOCADDRT(r2, 0x890b, &(0x7f0000000080)={@remote={0xfe, 0x80, [], 0xbb}, @loopback={0x0, 0x1}, @mcast2={0xff, 0x2, [], 0x1}, 0xfffffffeffffffdf, 0x5, 0x1, 0x500, 0x9, 0x610010f, r3}) 2018/03/16 14:56:36 executing program 2: r0 = socket$inet6(0xa, 0x2000000000001, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000687000)=0x5c802861, 0x4) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0x80, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f0000000000)=0x4, 0x4) bind$inet6(r0, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f00000000c0), 0x0, 0x20000000, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/03/16 14:56:36 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f00005d5ff3)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x200000000000a, &(0x7f0000df8ffc)=0x4, 0x4) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ppp\x00', 0x8000, 0x0) ioctl$UFFDIO_ZEROPAGE(r1, 0xc020aa04, &(0x7f0000000100)={&(0x7f0000ffb000/0x3000)=nil, 0x3000}) sendto$inet(r0, &(0x7f0000de1fff)='U', 0x1, 0x20008005, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) recvfrom$inet(r0, &(0x7f0000000000)=""/157, 0x204, 0x10002, &(0x7f0000df7ff0)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000defffc), 0x4) sendto$inet(r0, &(0x7f0000000140)="aa1f25", 0x3, 0xc040, 0x0, 0x0) sendto$inet(r0, &(0x7f0000b0c000)="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", 0x801, 0xc004, 0x0, 0x0) recvmsg(r0, &(0x7f0000df6fc8)={&(0x7f0000df6f80)=@generic, 0x80, &(0x7f0000df5000)=[{&(0x7f0000df5f6e)=""/146, 0x92}, {&(0x7f0000df6f74)=""/140, 0x8c}, {&(0x7f0000df5f18)=""/232, 0xe8}, {&(0x7f0000409fa2)=""/94, 0x43}, {&(0x7f00007a7f19)=""/231, 0xe7}, {&(0x7f0000d76f57)=""/169, 0xa9}, {&(0x7f00009e3000)=""/230, 0x312}, {&(0x7f0000923000)=""/37, 0x25}, {&(0x7f0000554fcf)=""/49, 0x31}], 0x9, &(0x7f0000c27ff9)=""/7, 0xffffff89, 0x8000}, 0x40000100) 2018/03/16 14:56:36 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendfile(r0, r0, &(0x7f0000000000), 0x9) setsockopt$sock_int(r0, 0x1, 0x0, &(0x7f0000b91ffc)=0x3, 0x4) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000006380)='ns/user\x00') getsockopt$IPT_SO_GET_REVISION_TARGET(r1, 0x0, 0x43, &(0x7f00000063c0)={'IDLETIMER\x00'}, &(0x7f0000006400)=0x1e) 2018/03/16 14:56:36 executing program 7: r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) r1 = getpgid(0x0) r2 = getuid() fstat(0xffffffffffffffff, &(0x7f0000000680)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000700)=0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000740)={{{@in=@dev, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@loopback}}, &(0x7f0000000840)=0xe8) r6 = getegid() r7 = getpgrp(0x0) stat(&(0x7f0000000a00)='./file0\x00', &(0x7f0000000a40)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000ac0)={0x0, 0x0, 0x0}, &(0x7f0000000b00)=0xc) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000b40)=0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000b80)={{{@in6=@remote, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@mcast1}}, &(0x7f0000000c80)=0xe8) getresgid(&(0x7f0000000cc0), &(0x7f0000000d00), &(0x7f0000000d40)=0x0) r13 = fcntl$getown(0xffffffffffffff9c, 0x9) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000d80)={{{@in6=@ipv4={[], [], @remote}, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@dev}}, &(0x7f0000000e80)=0xe8) getgroups(0x6, &(0x7f0000000ec0)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff]) r16 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) r17 = syz_fuseblk_mount(&(0x7f0000000f00)='./file0\x00', &(0x7f0000000f40)='./file0\x00', 0xb003, 0x0, 0x0, 0x3f, 0xfffffffffffffffc, 0x4003) r18 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000f80)='/selinux/load\x00', 0x2, 0x0) r19 = signalfd4(0xffffffffffffff9c, &(0x7f0000000fc0)={0x1}, 0x8, 0x800) r20 = socket$inet6_sctp(0xa, 0x5, 0x84) r21 = openat$keychord(0xffffffffffffff9c, &(0x7f0000001000)='/dev/keychord\x00', 0x1, 0x0) r22 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000001ac0)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r23 = accept4$ipx(0xffffffffffffff9c, 0x0, &(0x7f0000001300), 0x800) r24 = mq_open(&(0x7f0000001340)='uservmnet1/posix_acl_access\x00', 0x41, 0x20, &(0x7f0000001380)={0x0, 0xffff, 0x3, 0x8, 0x9, 0x400, 0x3f, 0x4}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000013c0)={0x0}, &(0x7f0000001400)=0xc) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000001440)={{{@in=@dev, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@multicast1}}, &(0x7f0000001540)=0xe8) r27 = getgid() ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000001580)=0x0) lstat(&(0x7f00000015c0)='./file0\x00', &(0x7f0000001600)={0x0, 0x0, 0x0, 0x0, 0x0}) r30 = getgid() sendmmsg$unix(r0, &(0x7f0000001b00)=[{&(0x7f0000000100)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000040)=[{&(0x7f0000000180)="9421c58298609badb38988d48538688f33130ccf98350f3f3bb532a16d162e8ebd4628a7033e5ba88993a5b0ba2591f0b239a28738ab4bfe551050e40bc8fd936c728fb1fde7ec8f599e0175e925de14eb16cfa426c02c548b2c1b9bfc2b805eb3ed1da3833396d6cd8ec5ac620a5ae372d858bf79ab2052c2d2de2768eb2c760858cea43f53415372de2cf5fb9cd18b39d688f6f33089841b79d04703e3e2ae6800037cc1c286387563b8f360c029", 0xaf}, {&(0x7f0000000240)="b228954b0dcb5c4a24fa55f5f85993025ad07958393388f030be2c6b61f286fd85601249b570307607b83b6deb6c5f5b24a356ddf7cbabd37699bbec5a4ebb4b70912d58a4bf65d8beb7732cd25836e69b1e15e5f967a4cb77b4590cb6c91c4e0f0126ca9a3e3503c182978983efe2905db33d149a1f8660a8388d15f4e19940ec20a682bcb1bffae39adeff8cd852542fd471c8eab01621dcea9357ac0fbdfc7d77b943b77e32ee76e97245c3f844e56cc77b2586b295bc4dcd38bf0bc0c33326957c742a2060b486058db6306dbab9a4aed95a80a04f0f9d8ab046a3f89eb418186741b283d20ec1", 0xe9}], 0x2, 0x0, 0x0, 0x4044040}, {&(0x7f0000000340)=@abs={0x1, 0x0, 0x4e20}, 0x6e, &(0x7f0000000640)=[{&(0x7f00000003c0)="8ffe62203ecaf827a9aca6aa7017c2fb963d3d3e425afcfae6cc0abb1b8383917cf4dd67057117954993bfcbcfc7e2c6eacf052f9c9fa491ce3fbb40fde0057ba72dcc986968276065359832b548be9e9a4ee51d412b41c44193474f7e0df7aa6965a5aeb516e5a2f55c16a15c04a98961b02c1114fbe91b96a08e4afb0fa590ad5b6d5adf0d92c9f11449f479af3a86c41fa567428666d33043b1ba11e503eb9083dc1826c483c05ca4dec2000f19df6431bb764a6faaae522c57f23b60b034c6ed4beeef3a4eee997e0a5cce98bbd0d3a9f45937bfb3482020f45b2be685a67ff65f5f8196784337641144c9164f2d41dd7110378ca7b3", 0xf8}, {&(0x7f00000004c0)="fd771a9307ab1503c5cb20ed3d5ab26e2b09e0b40fedce5c8c28cca1d5520a1b84fe69e9c2e24d590f1c65ab462970ef24d8605ad6c4e4eed2095c010de821826947c2c2f86c4b0548d577a08386403640bfbdbea38cb41c90858cca2951b04ee7c0c700568afbe472e07336239a5843ed18c9d6472a335a9564da2177d829f2e276b4a6b9", 0x85}, {&(0x7f0000000580)="d8b8e54d82e6557af1c431a0d907703c81d20715cc67e0843c84da22d254faec9dde5cda6e59be0a16dfd0cff7de6b905cfa9071327b4cdcaab3e0e8cbaa581568f33e0ed4f39990e3890a2f4ffad0bb2695837c052f3087d96b2b0250556c8fcd8d8f38374b8c9a744fc8cdf4d035bda0d24af3d843880134e288fe0dcecd5f30535b827d509ff79ef2c5f2401aba41d1519303e0f8fe1de695c08654de304d83e391b583d1430cc3bf32d8c46a63315cf69accab4e3ec72507", 0xba}], 0x3, &(0x7f0000000880)=[@cred={0x18, 0x1, 0x2, r1, r2, r3}, @cred={0x18, 0x1, 0x2, r4, r5, r6}], 0x30, 0x4}, {&(0x7f00000008c0)=@abs={0x1, 0x0, 0x4e21}, 0x6e, &(0x7f00000009c0)=[{&(0x7f0000000940)="67c31e11c19bd6f1b7c16be8beb23e966ca3e8bf075484f113b4953532c111a655ae9e09193c703d2ccd161d6e3922e171ee48d1bb1f871b339a5252665dddc6a148d0360ab0a757d570a9f34c", 0x4d}], 0x1, &(0x7f0000001680)=[@cred={0x18, 0x1, 0x2, r7, r8, r9}, @cred={0x18, 0x1, 0x2, r10, r11, r12}, @cred={0x18, 0x1, 0x2, r13, r14, r15}, @rights={0x2c, 0x1, 0x1, [r16, r17, r18, r19, r20, r21, r22, r23]}, @rights={0x10, 0x1, 0x1, [r24]}, @cred={0x18, 0x1, 0x2, r25, r26, r27}, @cred={0x18, 0x1, 0x2, r28, r29, r30}], 0xb4, 0x4000000}, {&(0x7f0000001740)=@abs={0x1, 0x0, 0x4e24}, 0x6e, &(0x7f0000001840)=[{&(0x7f00000017c0)="6ce85344b4afaeb47f67d115539cf56666b2c9eddfea93278a2cdbb05074cdf1ba856168de225d2e7f8c63856553d3da002093345385512e6ac65eca8c2024c78d42b1bba703dc4e0973a8f58c4168e3bfadb42d26abfe", 0x57}], 0x1, 0x0, 0x0, 0x8000}, {&(0x7f0000001880)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000001a80)=[{&(0x7f0000001900)="3dabbec2f8a708b3336b7dcfe8453d7f5d45900437e8bd2007fdde2bf86d8c341455b5c0346532a5f56fec9e87b51deedd48067d9be80fe6630172d689e19ae7213ea897224294cdec16abb89ed5e29fadbf6274b4cfe426423aa2d56ec60570cb01cfd1281d7f95748a192b710aaf67f90cfac5fad40da6c764d18100fc6c6a96f1a471014e7a4215fb93ad624700dbb4db73955dc69f5a89b3a14a151dc6283a", 0xa1}, {&(0x7f00000019c0)="818bc93be9b437e7b45e18c5b2961477bfbf4b4cc14324eb27ea14fad1b168f980ca555d4a262a2eb290f69f29", 0x2d}, {&(0x7f0000001a00)="b8d7c966f9ba2a072b1d5bb3a1efcfa60afccbb5b690e68ef95e5833cce4df99ce8b9195583062b4a3652435623931d21d0bd0bf06b2424b69da31a5bc78e2501655af911cd37ade93a37990f2", 0x4d}], 0x3, &(0x7f0000001ac0), 0x0, 0x4000}], 0x5, 0x4) r31 = socket$inet6_udp(0xa, 0x2, 0x0) r32 = fcntl$dupfd(r31, 0x0, r31) bind(r31, &(0x7f0000000080)=@nfc_llcp={0x27, 0x0, 0x0, 0x5, 0x1f, 0x2540, "3dd42fd8d937cc772aaadb1204c6e88255c1bdef2cb08872e0f41e60a704ed7377b9c1b2093942c15476d5b2ea2ae8a138ce4967cf7d345ed4b894e66924e2", 0x1}, 0x80) connect$inet(r32, &(0x7f0000000000)={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x7fff}}, 0x28) 2018/03/16 14:56:36 executing program 6: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = socket$packet(0x11, 0x800001, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x4}, 0x4) connect$inet(r0, &(0x7f0000000180)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) socket$packet(0x11, 0x3, 0x300) 2018/03/16 14:56:36 executing program 1: r0 = syz_open_dev$binder(&(0x7f0000002000)='/dev/binder#\x00', 0x0, 0x0) r1 = syz_open_dev$binder(&(0x7f0000f5b000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000008000)={0x3c, 0x0, &(0x7f0000004fbc)=ANY=[@ANYBLOB='\x00c@@\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00(\x00\x00\x00\x00\x00\x00\x00\b\x00\x00\x00\x00\x00\x00\x00', @ANYPTR64=&(0x7f000000afd0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00']], 0x0, 0x0, &(0x7f0000009000)}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f0000000000)={0x0}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f0000000040)={r2}) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r3 = syz_open_dev$binder(&(0x7f000000fff3)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000012000)={0x8, 0x0, &(0x7f0000005fd4)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f0000012fc7)}) close(r0) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000008fd0)={0x8, 0x0, &(0x7f000000dff8)=ANY=[@ANYBLOB="0e63170000200000"], 0x0, 0x0, &(0x7f0000000f4d)}) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f000000dfd0)={0x14, 0x0, &(0x7f000000cf68)=[@request_death={0x400c630f}, @enter_looper={0x630c}], 0x1, 0x0, &(0x7f0000008f37)="c2"}) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000003fd0)={0x10, 0x0, &(0x7f0000015000)=[@request_death={0x400c630e, 0x0, 0x3}], 0x1, 0x0, &(0x7f000000bf1f)="8f"}) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000006fd0)={0xc, 0x0, &(0x7f0000007000)=[@dead_binder_done={0x40086310, 0x3}], 0x8b, 0x0, &(0x7f0000000000)="9065f406047be4f3b8279c26d483cabe1ee34836a42244d8d2099de479366435b1533b38a4362123f8e43a95caf494d8c09c391f2d230141132578012b6531d727c55c15acd4ea239a1bc82fb420f3227b05b3096fcc89efcafffd681079e164944983cc22ab30f7096a564cf50de62d122a274ee399f23139a01150792314a009a89030be4b4e9d5837f1"}) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000100)={{{@in6=@loopback, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@multicast2}}, &(0x7f0000000200)=0xe8) ioctl$sock_inet6_SIOCDIFADDR(r4, 0x8936, &(0x7f0000000240)={@mcast1={0xff, 0x1, [], 0x1}, 0x2d, r5}) 2018/03/16 14:56:36 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/policy\x00', 0x0, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f0000000000)={0x0}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f0000000080)={r2}) ioctl$KDGKBLED(r1, 0x4b64, &(0x7f0000000040)) getsockopt(r0, 0x0, 0x41, &(0x7f0000e00000)=""/17, &(0x7f0000e0026c)=0x11) 2018/03/16 14:56:36 executing program 2: mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x0, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f0000000080), 0x7, 0x0, &(0x7f0000000080), &(0x7f0000000040), 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x3ff, 0x111400) getsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f00000000c0)=0x1ff, &(0x7f0000000100)=0x4) 2018/03/16 14:56:36 executing program 3: r0 = socket$inet6(0xa, 0x80002, 0x88) bind$inet6(r0, &(0x7f0000d85fe4)={0xa, 0x4e23}, 0x1c) r1 = socket$inet6(0xa, 0x802, 0x100000000000088) setsockopt$inet6_udp_int(r1, 0x11, 0xa, &(0x7f000073bffc)=0xfefffffffffffffe, 0x4) sendmsg$inet_sctp(r1, &(0x7f0000959fc8)={&(0x7f0000a34000)=@in={0x2, 0x4e23}, 0x10, &(0x7f0000f71000)=[{&(0x7f0000f6ff9b)='G', 0x1}], 0x1}, 0x0) prctl$seccomp(0x16, 0x0, &(0x7f0000000080)={0x9, &(0x7f0000000000)=[{0x2, 0xfffffffffffffffc, 0x2e76, 0xe68}, {0x5, 0x4, 0x200}, {0x6, 0x3, 0x1, 0x1ff}, {0x10001, 0x2, 0x5, 0x6}, {0x7fff, 0x100000001, 0xfffffffffffffffd, 0x130f}, {0x4, 0x12, 0x5f, 0x6cba}, {0x20, 0x1, 0x6d, 0x100}, {0x3, 0xfff, 0xfffffffffffffff7, 0x7f}, {0x101, 0x0, 0x7, 0x100000001}]}) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000140)) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00000000c0)={0x0}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000180)={r2, 0x6}, 0x8) open(&(0x7f00000001c0)='./file0\x00', 0x802, 0x1) 2018/03/16 14:56:36 executing program 4: r0 = syz_open_dev$binder(&(0x7f00006a9ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) fchmod(r0, 0x100) close(r0) r1 = syz_open_dev$binder(&(0x7f00003bd000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$DRM_IOCTL_SET_UNIQUE(0xffffffffffffffff, 0x40086410, &(0x7f0000000240)={0x0, &(0x7f0000000140)}) socketpair(0x0, 0x0, 0x0, &(0x7f0000000000)={0x0, 0x0}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000008fd0)={0x4, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="0b63000017dbe4277c78ddb6cd3e8d4e534b671ada2fd51d067131359b5d7d3c7c836406dccd96402f0e91720ff55c8e49b6e7a550fcbf6eaf36e3523c76b905a3625f5a1a4215b6c55cd7bfcd5dcbbb35f69a8ad6c6af963be507746589e957124df30cdae7f89190706587b96cd12f219b5d554e3bbb49703a6823b1d74127c870432b1f67597e3c13"], 0x48, 0x0, &(0x7f0000009000)="d8fc1dd16de371f1d99e3b4d488546c2bbb067efde9e55e9d1048602c19fe0b0078ade697201170fdbcc34816df860d3f87023a9d8567fa3297aac9d65b25106fc55ed85da8cb6f3"}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000a000)={0x14, 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="11634840485cbf20bd151526d585a636f451f208116fe37a519675a45b259416e9b6f2c84fdf3bfb09a4b6ca70d0ae4f9bd899f9cd3f37c05121db8916d27b48065fca844173553cddc3f67a38bd11f9785c64e7ea8fb4e9e023f523c26a1b6ccabaa600f17bf0b787e19a81e39e70ffc56bd7fabddc3f92410caa085b23a70132eac489a2652bbb223c2ccb4ba5ea15b2c6dee9a4da3a3a67343a4af405ef18da6900e0bf853c511978a249b112b651acc7af044c3b45ec72c7ec94e2db21e3c277ddef94f8334b7956712fb95f6e5c058aa822b2", @ANYRES64=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x0, 0x0, &(0x7f0000002000)}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000004000)={0x4c, 0x0, &(0x7f000000bf80)=[@reply_sg={0x40486312, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x8, &(0x7f0000bbc000)=[@fd={0x66642a85}], &(0x7f000000b000)=[0x0]}}}], 0x0, 0x0, &(0x7f0000442000)}) 2018/03/16 14:56:36 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x3) fgetxattr(r0, &(0x7f0000088000)=@known='system.posix_acl_default\x00', &(0x7f00008dff04)=""/252, 0xfc) 2018/03/16 14:56:36 executing program 6: r0 = memfd_create(&(0x7f0000000000)='net/netlink\x00', 0x3) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f0000000040)={0x3, 0x4, 0x0, 0x0, 0x7}) r1 = syz_open_procfs(0x0, &(0x7f00002c2000)='net/netlink\x00') syz_open_dev$sndtimer(&(0x7f00000000c0)='/dev/snd/timer\x00', 0x0, 0x3110c1) preadv(r1, &(0x7f00006c6000)=[{&(0x7f0000ed9000)=""/202, 0x434}], 0x200000000000024e, 0xfffffffffffffffe) 2018/03/16 14:56:36 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00006d3fc8)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000380)={&(0x7f0000000000)=ANY=[@ANYBLOB="20000000000c000b0000000000000000000000000000000000000000504a14aab6d447f5613a6af3fb4123b06846d429fec341e397d32842f84ca7427e2f5cebafc46660609de0826db0dbc75b231f3f5107a52bcb5d9bc32fc5024a263c3b78e4b13eefabb952754f5579da4e19a39661a3ef42078d342ad51741f945"], 0x20}, 0x1}, 0x0) openat$selinux_load(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/load\x00', 0x2, 0x0) fcntl$setstatus(r0, 0x4, 0x400) 2018/03/16 14:56:36 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'lo\x00'}) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000000040)='lO\b\x00') setsockopt$inet_buf(r0, 0x0, 0x11, &(0x7f00000000c0)="b1612faa33fa953fcb8cc6bd59763595c03282a173e4d8d2a65a295d0e4123d111e924e186cc76e03e41534cca9512fdd2451111c00081ae0ad1566b89b69c906fc4b6e72eef90ecc2cbaf7c889db4e92e4a7e1984d8530679b30fbc16a3cb226eebc47437dee96a9f84827d5711fdacc69da848ec820a9173fde609337394cbba6b1ab9ae8af8e5792f96a1332e455f17976d5bf6f8e4ad2bdb5c0c0585935aff2a3c7b53083011ecc30522b5c461306b553ab50d0183d82202ab2896158eb3541d", 0xc2) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'lo\x00', 0x101}) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/enforce\x00', 0x40, 0x0) setsockopt$ax25_int(r1, 0x101, 0x5, &(0x7f0000000200)=0xe7b, 0x4) 2018/03/16 14:56:36 executing program 2: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f00002c5fe8)={0xaa}) r1 = epoll_create1(0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000e4cfe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000000)={&(0x7f0000013000/0x3000)=nil, 0x3000}) r2 = syz_open_dev$sndtimer(&(0x7f0000f85ff1)='/dev/snd/timer\x00', 0x0, 0x0) unshare(0xb0200000) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r2, 0xc0145401, &(0x7f0000013000)) readv(r2, &(0x7f00005f7000)=[{&(0x7f0000ba8ff9)=""/7, 0x7}], 0x1) ioctl$TUNSETVNETHDRSZ(r2, 0x400454d8, &(0x7f00000003c0)) dup3(r1, r0, 0x0) 2018/03/16 14:56:36 executing program 3: r0 = socket$inet6(0xa, 0x2, 0xd0) setsockopt$inet6_int(r0, 0x29, 0x4c, &(0x7f00000000c0), 0x4) syncfs(r0) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000100)={0x1000, {{0xa, 0x4e24, 0x3a93, @local={0xfe, 0x80, [], 0xaa}, 0x80000000}}, 0x0, 0x5, [{{0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x1}}, {{0xa, 0x4e21, 0x0, @dev={0xfe, 0x80, [], 0x10}, 0x40000000008}}, {{0xa, 0x4e22, 0x1ff, @remote={0xfe, 0x80, [], 0xbb}, 0x4}}, {{0xa, 0x4e20, 0x5, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}}, {{0xa, 0x4e24, 0x80, @local={0xfe, 0x80, [], 0xaa}, 0x3}}]}, 0x30c) [ 200.037775] binder: 20579:20587 ioctl c0306201 20008fd0 returned -14 [ 200.068405] binder: 20579:20587 ioctl c0306201 2000a000 returned -14 2018/03/16 14:56:36 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000049ff5)='/dev/loop#\x00', 0x0, 0x0) ioctl(r0, 0x720, &(0x7f0000f6cfff)) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x81, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000000040)={0x0, 0xe5, "566f7038381c9d6e238293d2e5f548a3a0f481bf000fe49a860b58de1a2625c6dc53874dbb4bd7ddeff4d435ad81a50468889eb314c3524ae66d70bfa87da37b8d4bc4114439a8c08e5174da583e9141c3bc63efdde051396ce5ddef9cb45e9e0405bdac67c143f8cb2abb75edc8b1f8d8e9148b04764f5feaebbd893adbe0d6b64b9cb31f6e733af270212a21e4f2195a55fd687736d0bfabfc4ab529acae04d12713c7df52ebb2382dc6509f4c23cf8e1ce78b01c69a0ebd5cb4f84676c95ae59eb95e0f83540f93b3998373048caa755a1509afcc2aaf65ded4ba8165a7fd8992a836c0"}, &(0x7f0000000140)=0xed) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000180)={r2, 0x20, 0x4}, 0x8) [ 200.089251] binder: 20579:20592 got reply transaction with no transaction stack [ 200.089263] binder: 20579:20592 transaction failed 29201/-71, size 24-8 line 2926 [ 200.121562] binder_alloc: binder_alloc_mmap_handler: 20579 20000000-20002000 already mapped failed -16 [ 200.123276] binder: BINDER_SET_CONTEXT_MGR already set [ 200.123283] binder: 20579:20592 ioctl 40046207 0 returned -16 [ 200.153524] binder: 20579:20592 ioctl c0306201 20008fd0 returned -14 [ 200.169180] binder: 20579:20599 ioctl c0306201 2000a000 returned -14 [ 200.339509] binder: undelivered TRANSACTION_ERROR: 29201 [ 200.612409] binder: 20631:20632 got transaction with invalid offsets ptr [ 200.620094] binder: 20631:20632 transaction failed 29201/-14, size 40-8 line 3161 [ 200.641855] binder: 20631:20632 unknown command 1532686 [ 200.647336] binder: 20631:20632 ioctl c0306201 20008fd0 returned -22 [ 200.654298] binder: 20631:20632 BC_CLEAR_DEATH_NOTIFICATION death notification not active [ 200.657160] device lo entered promiscuous mode [ 200.662662] device lo left promiscuous mode [ 200.697682] device lo entered promiscuous mode [ 200.722554] binder_alloc: binder_alloc_mmap_handler: 20631 20ffb000-20ffe000 already mapped failed -16 [ 200.733319] binder: BINDER_SET_CONTEXT_MGR already set [ 200.739676] binder: 20631:20633 ioctl 40046207 0 returned -16 [ 200.740465] binder_alloc: 20631: binder_alloc_buf, no vma [ 200.740481] binder: 20631:20634 transaction failed 29189/-3, size 40-8 line 3133 [ 200.747991] binder: 20631:20635 BC_CLEAR_DEATH_NOTIFICATION death notification not active [ 200.748027] binder: 20631:20634 unknown command 536907575 2018/03/16 14:56:37 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0x2, &(0x7f0000000200)=0x1e, 0x4) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000100)={"623d015b814000", 0x4002}) sendmsg$nl_generic(r0, &(0x7f0000016000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000d379)={&(0x7f00000000c0)={0x14, 0x12, 0x301, 0x0, 0x0, {0xa}}, 0x14}, 0x1}, 0x0) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/rt_acct\x00') getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000140)={0x0, 0x8000}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r2, 0x84, 0x78, &(0x7f00000001c0)=r3, 0x4) 2018/03/16 14:56:37 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000000)=0x100000001, 0x4) fcntl$setstatus(r0, 0x4, 0x42800) connect$inet6(r0, &(0x7f0000000040)={0xa}, 0x1c) 2018/03/16 14:56:37 executing program 6: mmap(&(0x7f000053b000/0x2000)=nil, 0x2000, 0x0, 0x84132, 0xffffffffffffffff, 0x0) mlock2(&(0x7f000053b000/0x4000)=nil, 0x4000, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_dev$usbmon(&(0x7f0000000240)='/dev/usbmon#\x00', 0xffffffffffffffc0, 0x800) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r1, 0x10e, 0x4, &(0x7f0000000280), 0x4) pipe2(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) getsockopt$IPT_SO_GET_ENTRIES(r2, 0x0, 0x41, &(0x7f0000000140)={'raw\x00!t\x00', 0x62, "8865f840070eed74dba80bbffe0bb84ddf67c02646a2c0603eb0bab96673c4fdf53441839ab1a17d7cf44f0bef4f053c65060e2b430299a07579e1b2dbc238486adf8705abeca0dc3ccf1400028e28b98ab404ef8eb38f011d46c572ebdb4df0ed8a"}, &(0x7f0000000300)=0x45) flistxattr(r0, &(0x7f0000000040)=""/196, 0xc4) munmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000) mremap(&(0x7f000053b000/0x1000)=nil, 0x1000, 0x2000, 0x0, &(0x7f0000ffe000/0x2000)=nil) 2018/03/16 14:56:37 executing program 4: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000740)='/selinux/checkreqprot\x00', 0x115400, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000000780)={0x0, @in={{0x2, 0x4e23, @multicast1=0xe0000001}}, 0x9, 0x10001, 0x1, 0x7fff, 0x6000000000}, &(0x7f0000000880)=0x98) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000940)={r1, 0x58, &(0x7f00000001c0)=[@in={0x2, 0x4e24, @rand_addr=0x6}, @in={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e22, 0x4, @local={0xfe, 0x80, [], 0xaa}}, @in6={0xa, 0x4e21, 0x91, @mcast1={0xff, 0x1, [], 0x1}, 0x8}]}, &(0x7f0000000980)=0xc) r2 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r2, &(0x7f0000000100)={0x2, 0x4e1e, @loopback=0x7f000001}, 0xfffffffffffffe48) setsockopt$inet_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f0000000000)={@in={{0x2, 0x0, @loopback=0x7f000001}}, 0x0, 0x8, 0x0, "7c6466b48e820ef5080e1706c24e1d02d7136e029bfe6fdeeed6db357e9818f0373f71c64cfcbfd93e6e525164337a97345146790fd3f0b4bd8455577279239c61e2fe16a59f804b41c845ac9d947213"}, 0xd8) getgroups(0x1, &(0x7f0000000840)=[0xffffffffffffffff]) sendto$inet(r2, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) 2018/03/16 14:56:37 executing program 3: r0 = socket(0x11, 0x100000802, 0x0) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000000040)={0x3, &(0x7f0000000000)=[{0x4, 0x4, 0x7fff, 0x5cb6ab49}, {0x8431, 0xd59, 0x8, 0xffffffff80000000}, {0x200, 0x2, 0x3, 0x3}]}, 0x8) getsockopt$packet_int(r0, 0x107, 0x12, &(0x7f0000617000), &(0x7f00000a7000)=0x478) 2018/03/16 14:56:37 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x4}, 0x4) r2 = dup3(r0, r1, 0x80000) ioctl$TIOCCBRK(r2, 0x5428) connect$inet(r0, &(0x7f0000000180)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f0000762fff), 0xa2, 0x0, &(0x7f0000000040)={0x2, 0x800000004e28, @multicast1=0xe0000001}, 0x10) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000000)={'tunl0\x00', {0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}}) 2018/03/16 14:56:37 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x4) writev(r0, &(0x7f0000000380)=[{&(0x7f0000000180)="ab5969f198b8b3d41906a6dd9babcf35f6784b15e48442c37c9f55bd51e9"}, {&(0x7f00000001c0)="997fbfac07e3d8d0485ff02993c6f3b325623b01e111a00e558f1c59d8a60a5349ccd174f31ef8b39d53edf8a3b391b7df630265deae4f5a274f45ee6deb5a01b58187fd769039d5227df19ccadccee80647ebf95ccad39ef21d61b1c34a25e7ae0ee9355098f43ebf045a718d0df7311b913d66b0d4aa73933a425a6107d1655f48aa250fba2df1ddc696e2378867050040188c9e589a3dbf5c5c06e2ae1b9883822e148066cc6e0e09858d481090ccb4dd122c1822dace39f7e5ca9f91d85492adc9bd3fc7c1"}, {&(0x7f00000002c0)="52c5373c9b296e75ce03b5c8b48e92b40f2a2e97b439299c91bd394a62f31db246de14"}, {&(0x7f0000000300)="54d15611b4f65d162e54750dc0037a40407d287a5228fff9933f91"}, {&(0x7f00000003c0)="4ac356645cd3db67742db9b9d7c1a34a1482b83473eeb282a0d36bb363bd7cc94e2b1cd56e596c555de84fa6293148e9b2dad8483dfba8a3e432e8eb7e0e9a0e5c42c8a7ff55a2f56bac49424db176b1b80ba063b42911eac6c16e2214"}], 0x1ffffffffffffd2d) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x400000, 0x0) faccessat(r1, &(0x7f00000000c0)='./file0\x00', 0x1, 0x1000) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40042409, 0x1) 2018/03/16 14:56:37 executing program 7: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000d17000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$sock_SIOCGPGRP(r0, 0xc004510e, &(0x7f00001e8ffd)) ioctl$int_in(0xffffffffffffffff, 0x0, &(0x7f0000000000)) timer_create(0x5, &(0x7f0000000180)={0x0, 0x21, 0x7, @thr={&(0x7f0000000040)="431c10333b69dc85b4fbccc2fe2b823a95dc79ef9e8b21f59a3a687a8ed52b845db94f82a67ac475571174ab74cf956c04fc2f0800eb6d4f76ea615edb9191153bf1ccf050a4db9dec794c7df58352cad74bf96f37ca664e289fb21f8942145abaab80351e62fbe29654be997faecc79b81eb920840c1205173315f0e79a99b13f69ff3f9215c8b0bdae0ca5dc0b16a49ba6ddfbe231456ab4c7411d34de6f576d1854c7eb7d559d", &(0x7f0000000100)="e5b309c2b69d434fcc23e77c1ab37e2c97f0af73a63e1b473826fd68a7cfe3e45b03631bd564ac86a28d1e32e03af3f86d711efd25a277ff63dea210931439aaef7ff65903c36fae6f3ae6a93341677affebc537d9a6db08c6b6da75b383bfd24be681367c2ecb85b1de205114"}}, &(0x7f00000001c0)=0x0) timer_delete(r1) getsockopt$sock_buf(r0, 0x1, 0x0, &(0x7f0000000200)=""/4096, &(0x7f0000001200)=0x1000) [ 200.748033] binder: 20631:20634 ioctl c0306201 20008fd0 returned -22 [ 200.749189] binder: 20631:20635 BC_DEAD_BINDER_DONE 0000000000000003 not found [ 200.788048] binder: undelivered TRANSACTION_ERROR: 29189 [ 200.794296] binder: undelivered TRANSACTION_ERROR: 29201 2018/03/16 14:56:37 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_ifreq(r0, 0x89a2, &(0x7f0000000240)={'tunl0\x00', @ifru_data=&(0x7f0000000080)="38e33310e87044f21e13559eb24861865136eed191f2864d54a9c60dc92c69c2"}) 2018/03/16 14:56:37 executing program 7: r0 = socket$packet(0x11, 0x3, 0x300) r1 = syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'bridge0\x00', 0x402}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'bridge0\x00', 0x2001}) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/status\x00', 0x0, 0x0) ioctl$TIOCLINUX7(r2, 0x541c, &(0x7f0000000100)={0x7, 0x8}) pread64(r1, &(0x7f0000000040)=""/9, 0xfffffd68, 0x0) 2018/03/16 14:56:37 executing program 4: r0 = gettid() unshare(0x28060400) exit(0xc2c7) syz_open_procfs(r0, &(0x7f0000000040)='ns/net\x00') 2018/03/16 14:56:37 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setrlimit(0x7, &(0x7f0000becff0)={0x16, 0x88}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000000)) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00000000c0)) fcntl$getownex(r0, 0x10, &(0x7f0000000100)={0x0, 0x0}) syz_open_procfs(r1, &(0x7f00000001c0)="6e65742f69636d7036cf8a087fea00") socketpair$unix(0x1, 0x2, 0x0, &(0x7f000003d000)) 2018/03/16 14:56:37 executing program 3: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) utimes(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={{}, {0x77359400}}) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000000080)={0xcb86bbc7978b328f, 0x0, &(0x7f0000000040)}) ioctl$EVIOCGKEY(r0, 0x80404518, &(0x7f0000001440)=""/195) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/vga_arbiter\x00', 0x8400, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000001580)={0x0}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r1, 0x4008641c, &(0x7f0000000280)={r2, &(0x7f0000000440)=""/4096}) setsockopt$packet_buf(r1, 0x107, 0xf, &(0x7f0000000400)="e762df43eff059d1ddebd928fee1a2db72531af2f47299bbacc7c2f8ef928c995801", 0x22) r3 = add_key(&(0x7f0000000040)='cifs.idmap\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000200)="1ceab88ed7b4bd4d9b291122d7fa95ec09c4bed6cfa4e3fa49e5b89038b72e1b677445420d92060ea175cae5cbe76b54e459990fd0f4", 0x36, 0xfffffffffffffffb) keyctl$assume_authority(0x10, r3) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f00000000c0)=0x30, 0x4) setsockopt$bt_BT_SECURITY(r1, 0x112, 0x4, &(0x7f00000002c0)={0x1, 0x2}, 0x2) 2018/03/16 14:56:37 executing program 2: r0 = socket(0xa, 0x802, 0x0) sendmsg(r0, &(0x7f000089bfe4)={&(0x7f0000516000)=@in6={0xa, 0x4e20}, 0x1c, &(0x7f0000a32000), 0x0, &(0x7f000056cda0)=[{0x14, 0x29, 0x3, "06000000a2"}], 0x14}, 0x0) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000000), &(0x7f0000000040)=0x4) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 2018/03/16 14:56:37 executing program 5: socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000040)=[@in6={0xa, 0x4e21, 0x1, @local={0xfe, 0x80, [], 0xaa}, 0x3}, @in6={0xa, 0x4e22, 0x977, @loopback={0x0, 0x1}, 0xda2}, @in={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x12}}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x12}}], 0x58) r1 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r1, &(0x7f0000000040)={&(0x7f0000000180)=@nl=@kern={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f0000001440)="5500000019007fafb72d1cb2a4a280930a06000000a843dc91052369390009002f0000c7000000001900050000000000000000081338d54400009b84136ef75afb83de448daa7227c43ab8220000060cec4fab91d4", 0x55}], 0x1, &(0x7f0000000080)=ANY=[]}, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00000000c0)=@assoc_id=0x0, &(0x7f0000000100)=0x4) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000140)={r2, 0x10000, 0x10}, &(0x7f0000000200)=0xc) socketpair$unix(0x1, 0x2, 0x0, &(0x7f000040d000)={0xffffffffffffffff}) sendmsg(r3, &(0x7f000094bfc8)={&(0x7f0000482fa0)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "1d190f8f2e182b12489f6a123678862e5344e7e782188602ca8a4de9a72268bad182790c613d98f189bddeeea6dabde0c3254a1e38f8479c1acfa66d83ace8"}, 0x60, &(0x7f0000cf2000), 0x0, &(0x7f0000d07000)}, 0x8811) 2018/03/16 14:56:38 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={"6c6f0000fb00", 0x0}) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000db4000)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000040)=ANY=[@ANYBLOB="2000000014000b00000000000000000002080000", @ANYRES32=r1, @ANYBLOB="08020000ac141400"], 0x20}, 0x1}, 0x0) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x10000, 0x0) setsockopt$packet_tx_ring(r2, 0x107, 0xd, &(0x7f00000000c0)=@req={0x6dd6, 0xffffffff, 0x10001}, 0x10) recvfrom$packet(r2, &(0x7f00000001c0)=""/220, 0xdc, 0x40, &(0x7f0000000100)={0x11, 0x0, r1, 0x1, 0xd7, 0x6}, 0x14) 2018/03/16 14:56:38 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x2) write$evdev(r0, &(0x7f0000000040)=[{}, {}, {{0x0, 0x2710}}], 0x30) ppoll(&(0x7f0000000040)=[{r0}], 0x1, &(0x7f0000000080)={0x0, 0x989680}, &(0x7f00000000c0), 0x8) mincore(&(0x7f0000ff9000/0x4000)=nil, 0x4000, &(0x7f0000000100)=""/4096) 2018/03/16 14:56:38 executing program 2: r0 = socket$inet6_icmp(0xa, 0x2, 0x3a) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000000)=0x0) fcntl$lock(r0, 0x7, &(0x7f0000000080)={0x1, 0x1, 0x8000, 0x4, r1}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r2, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) sendto$inet(r2, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) socketpair$packet(0x11, 0x3, 0x300, &(0x7f00000000c0)) setsockopt$inet_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f0000000040)='scalable\x00', 0x9) shutdown(r2, 0x1) 2018/03/16 14:56:38 executing program 1: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0x40085112, &(0x7f0000000080)={{0x1ff, 0x1}}) fdatasync(r0) setsockopt$inet_opts(r0, 0x0, 0x0, &(0x7f00000004c0)="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", 0xcc) 2018/03/16 14:56:38 executing program 4: r0 = memfd_create(&(0x7f0000000080)='\x00', 0x0) ioctl$TIOCLINUX4(r0, 0x541c, &(0x7f00000000c0)=0x4) r1 = socket$inet(0x10, 0x3, 0xfffffffffffffffa) sendmsg(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f000000f000)="240000001a00030207fffd946fa283bc04eee6d87986c49727008568b51ba3a2d188737e", 0xc2}], 0x1}, 0x0) 2018/03/16 14:56:38 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000180)='/exe\x00\x00\x00\x00\x00\x00') lsetxattr(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)=@random={'os2.', '/exe\x00'}, &(0x7f0000000000)='/exe\x00', 0x271, 0x1) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000100)=ANY=[@ANYBLOB="0000000000000000010000000000004002000000000000001f02000000000000"]) 2018/03/16 14:56:38 executing program 5: bind$netlink(0xffffffffffffffff, &(0x7f0000f12000)={0x400000010, 0x0, 0xffffffffffffffff, 0x70a1}, 0xc) r0 = dup(0xffffffffffffffff) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00001bb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0xfffffffffffffffd) munlock(&(0x7f0000344000/0x1000)=nil, 0x1000) getsockopt$netlink(r0, 0x10e, 0x9, &(0x7f00005c6000)=""/6, &(0x7f00001bb000)=0x6) 2018/03/16 14:56:38 executing program 7: r0 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r0, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x4e20, @multicast2=0xe0000002}, 0x4}}, 0x2e) mmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x0, 0x4031, 0xffffffffffffffff, 0x3) ioctl$PPPIOCGL2TPSTATS(r0, 0x80487436, &(0x7f0000000000)) ftruncate(r0, 0x7) 2018/03/16 14:56:38 executing program 4: r0 = syz_open_dev$sndseq(&(0x7f0000619ff3)='/dev/snd/seq\x00', 0x0, 0x80001) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00003bbff4)={0x80000004}) epoll_pwait(r1, &(0x7f00004a2ff4)=[{}], 0x1, 0x0, &(0x7f0000f6b000), 0x8) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000000)={{{@in6=@remote, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6}}, &(0x7f0000000100)=0xe8) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000140)={@ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x15}}, @loopback={0x0, 0x1}, @loopback={0x0, 0x1}, 0x4, 0x7, 0x0, 0x500, 0xffffffffffff4f75, 0x0, r2}) 2018/03/16 14:56:38 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) close(r0) sysfs$3(0x3) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/policy\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f00000000c0)={0x3, [0x9, 0x100000001, 0x591]}, 0xa) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000000000)) 2018/03/16 14:56:38 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000b7aff7)='/dev/sg#\x00', 0x0, 0x2) syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x5, 0x200) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x2323, 0x0, 0x0, 0x8020000000}) r1 = memfd_create(&(0x7f0000000100)='md5sum/^\x00', 0x0) ioctl$PPPIOCGFLAGS(r0, 0x8004745a, &(0x7f0000000000)) write(r1, &(0x7f0000000080)='_', 0x1) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r1, 0x0) ioctl(r0, 0x2285, &(0x7f0000000140)="6963b2b2383d5132bfe9ba1ba7ff07c71f2b82e1088d69f1a8acb5a636c8c31015e29c3aa36fbc7b78eec4bbe6136a69444cfb110200000000000012fc001e48f0410000009ed8087fde03202d98f1feaf972721506fe1dc6e04558613a127823c524c34c40ecfc4497198484a8c5d92837b89bf586f0c9b1eaba905e9a34b25d5841c3102bca101420b395bce5dc4b5e0de37315fb9c8748cf1c0ea30b10579") 2018/03/16 14:56:38 executing program 0: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/checkreqprot\x00', 0x0, 0x0) setsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000000040)=0x4, 0x4) r1 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x0, 0x1b071, 0xffffffffffffffff, 0x0) getsockopt$inet_buf(r1, 0x0, 0x42000000000484, &(0x7f0000000100)=""/24, &(0x7f00000000c0)=0x18) [ 201.573685] netlink: 8 bytes leftover after parsing attributes in process `syz-executor6'. 2018/03/16 14:56:38 executing program 7: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)={0x2, 0x1, 0x0, 0xf, 0x9, 0x0, 0x0, 0x0, [@sadb_x_kmaddress={0x7, 0x19, 0x0, @in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0xd}}, @in6={0xa, 0x4e24, 0x4, @local={0xfe, 0x80, [], 0xaa}, 0x200}}]}, 0x48}, 0x1}, 0x0) 2018/03/16 14:56:38 executing program 6: r0 = socket(0x9, 0x5, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)=ANY=[@ANYBLOB="00000000000000000000000020ffffff00000000000000000000000000000000"]) ioctl(r0, 0x0, &(0x7f00000000c0)) 2018/03/16 14:56:38 executing program 4: getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0, 0x9}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f00000000c0)={r0, 0x4, 0x100}, 0xc9ece1fbbaa52740) r1 = socket(0x11, 0x4000000000080003, 0x0) setsockopt(r1, 0x107, 0xd, &(0x7f0000001000), 0x47e) 2018/03/16 14:56:38 executing program 5: r0 = socket$inet(0x2, 0x2, 0x9) r1 = dup(r0) faccessat(r1, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) ioctl$TIOCOUTQ(r1, 0x5411, &(0x7f0000000040)) [ 201.660478] netlink: 8 bytes leftover after parsing attributes in process `syz-executor6'. 2018/03/16 14:56:38 executing program 3: r0 = getpgrp(0xffffffffffffffff) r1 = getpgid(0x0) tgkill(r0, r1, 0x2e) mq_unlink(&(0x7f0000000040)='.\x00') 2018/03/16 14:56:38 executing program 2: r0 = socket$inet6_icmp(0xa, 0x2, 0x3a) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000000)=0x0) fcntl$lock(r0, 0x7, &(0x7f0000000080)={0x1, 0x1, 0x8000, 0x4, r1}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r2, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) sendto$inet(r2, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) socketpair$packet(0x11, 0x3, 0x300, &(0x7f00000000c0)) setsockopt$inet_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f0000000040)='scalable\x00', 0x9) shutdown(r2, 0x1) 2018/03/16 14:56:38 executing program 0: r0 = socket$inet6(0xa, 0x100040000000002, 0x0) sendmsg(r0, &(0x7f0000018000)={&(0x7f0000013fe4)=@in6={0xa, 0x4e20, 0x0, @loopback={0x0, 0x7}}, 0x80, &(0x7f0000000580), 0x0, &(0x7f00000004c0)}, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f0000000140)=0x8000000007, 0x4) unshare(0x20200000) r1 = syz_open_procfs(0x0, &(0x7f0000864ff6)='ns/pid\x00') setns(r1, 0x0) r2 = memfd_create(&(0x7f0000000040)='security\x00', 0x3) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000080)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_GEM_CLOSE(r2, 0x40086409, &(0x7f00000000c0)={r3}) 2018/03/16 14:56:38 executing program 7: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f00000001c0)="6500676831eddae96c2323cf86dcfa41b4f5e13aca93a390412ed8a7fd859b1f80d7b38f40c5002a88680c6c65d1f9d0218190b20edb4dea6948d2820188a0d4e5b3322a143da27508fdc583edeceb9b26ce6762a83577383eb37d98162d05fd096df054f1ed597a346579a1789029a91502e25335c3a3c7b75c130a3421f8bbfd23ea5bc8a57177418c5cc7c5164a95010dfea59dadffd3541b732b991059d1e34ab0aecdc1ea113775791f27e1d1ec83ccf57853b40b8cc4a18d88df1ae105ebccc1f5b086dccd4f35068de4aecba1") lseek(r1, 0x0, 0x1) 2018/03/16 14:56:38 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_buf(r0, 0x29, 0xc0000000000036, &(0x7f000004bb99)="dc13b51a5b318a6e78dd5808712b2144ece470d734cf0195f75d34c82d9d233f08008858c4ccd64ade0e8ce0442fbc50974e971195c604f8000000040002663d75dd0500000000000000000000060838a48911f937f96f7d4ff812a8f9fc3f071b070000000000000000d359bdeb7fe130769c862f856d59f8b9f3aee345e59eee7026fe40be9cda06a2f125e2c3525ad0ffffffffffffffff3d328501902d973e668fa3f9b8974fec92b836614657ade603936ca6556ddfae0000018f0f396f4b9b3e5a2db8352780dff40bb45a7883", 0xd0) setsockopt$inet6_buf(r0, 0x29, 0x36, &(0x7f0000000000), 0xfffffffffffffd76) 2018/03/16 14:56:38 executing program 5: socket$nl_crypto(0x10, 0x3, 0x15) clock_gettime(0xfffffffffffffff9, &(0x7f0000000080)) 2018/03/16 14:56:38 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) close(r0) finit_module(r0, &(0x7f0000000000)='#/\x00', 0x2) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r2, &(0x7f0000004000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) dup(r0) setsockopt$sock_int(r0, 0x1, 0x2, &(0x7f0000018000)=0x3f, 0x4) bind$inet(r1, &(0x7f0000015000)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10) listen(r2, 0x0) listen(r1, 0x0) 2018/03/16 14:56:38 executing program 0: r0 = socket$inet6(0xa, 0x100040000000002, 0x0) sendmsg(r0, &(0x7f0000018000)={&(0x7f0000013fe4)=@in6={0xa, 0x4e20, 0x0, @loopback={0x0, 0x7}}, 0x80, &(0x7f0000000580), 0x0, &(0x7f00000004c0)}, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f0000000140)=0x8000000007, 0x4) unshare(0x20200000) r1 = syz_open_procfs(0x0, &(0x7f0000864ff6)='ns/pid\x00') setns(r1, 0x0) r2 = memfd_create(&(0x7f0000000040)='security\x00', 0x3) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000080)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_GEM_CLOSE(r2, 0x40086409, &(0x7f00000000c0)={r3}) 2018/03/16 14:56:38 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x40000, 0x0) setsockopt$inet_dccp_buf(r1, 0x21, 0xf, &(0x7f0000000180)="ec0575936ea0a42822b532f70f28cdaec558bb767efb9609b1e3200c7bf721cff45830bf8fc9f961e831da8310978ad5eae07400c8d6d2e5052c9bb7178203b76f231bd2a6faa7a357754f7f9a269177b4881da0333d07fd9d19b17e5a37bfe2546257ee99fff5fb99f313ca77d313680c87633022324f1d7b5386d9962a276b940b187c3b30ccea8b86500ee73482efbfac65671e54d6e12d294cb620b69166363c69e37032c98e2cedfbb447", 0xad) lstat(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioprio_set$uid(0x3, r2, 0x5) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000040)={0x0, 0x5, 0x7, 0x65d}, &(0x7f0000000080)=0x10) setsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000140)={r4, 0x40}, 0x8) bind$inet(r0, &(0x7f00005d5ff3)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x200000000000a, &(0x7f0000df8ffc)=0xfffffffe, 0xffffff75) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000001f00)=0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000001f40)={0x0}, &(0x7f0000001f80)=0xc) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000001fc0)=0x0) r8 = getegid() sendmsg$netlink(r1, &(0x7f00000020c0)={0x0, 0x0, &(0x7f0000001ec0)=[{&(0x7f0000000380)={0x1a8, 0x3b, 0x0, 0x70bd29, 0x25dfdbfe, "", [@typed={0xc, 0x53, @uid=r2}, @generic="6efd6b7e36aa78c3ca95280fc1ab9011f70f33b6d60232d04b7a170a5a42d9d54d716a94c2d861e426fbe800ba9e7d28838811024acbabbbdd29b93b96e2db84df93a5559e69646c1f1ab9c76ccadb5ed7adda0e2a27dbcea3b36c771d469f45a210fb", @typed={0x10, 0x81, @u64=0x7}, @nested={0x10c, 0x3, [@typed={0xc, 0x3a, @uid=r2}, @typed={0x10, 0x35, @u64=0x4}, @typed={0x10, 0x36, @u64=0xfff}, @generic="7c352a0fa3cc2eacc23ff7a041e8f330ffa3beb34b5f336f", @generic="35cbb9dc3072bfae1d9c4380852351935e9f9e53e3f4c898a714f9bc478bbf3e53afca057b859a3b65503c748e369d5567b5a72830e06e958f8c11ffd222f8b27ac59fcecfac14bdf4459b8f1b628729371dacd41472737e8f1c89896a9991173b133c671334bc43e2088732b06f79ba0de5bdda7068f03fee89cca18a952e941c0e00fda6684fcf98f1d81b4627c7059708e2ab4c78c67d8003eb4995769a263033a25b3b6d7f55eab9e78dbd24f585406932c03950b0071a", @typed={0x8, 0x28}]}, @typed={0xc, 0xa, @ipv4=@broadcast=0xffffffff}]}, 0x1a8}, {&(0x7f0000000540)={0x108, 0x38, 0x0, 0x70bd2c, 0x25dfdbfb, "", [@generic="a2c2b9c2b5431cd89acb5631a67069c961787ecf2d9c0e59d36c78bfb1751a1ba3b5c037128ed726bf8f5523039702b55e49f93a1be8c9a1449a057f19d4f64493b36645290d2c1d50e4f797f1dc23c4aae5b2d3b1034a026348aa0b82316b82fc4bc644dba67f95b3aef22bdfd6f37e71a11058dd55f7ec02a3ce07da81e0ff73dcff94bf79998e9f2c71d0a24498c342b18df70c9d0619a912597aeb59e181f62140383a50b86b940cc5985ea995c470153e8c2310435ca590c596d9a66da95ae60aa48d0cb9f96cf5132966937166f0d42c0b221d77acef1bda2c29d05a8b59a2bf0cf105186caa86", @typed={0xc, 0x29, @fd=r0}]}, 0x108}, {&(0x7f0000000680)={0x134, 0x24, 0xd00, 0x70bd2a, 0x25dfdbfe, "", [@typed={0x18, 0x54, @ipv6=@mcast2={0xff, 0x2, [], 0x1}}, @generic="da143e31fda30df67f92ecd024d05ebb026ee7f1a5e65de5031b6be04f8d960b547a16abfe25c724cc7ec25f383bc01d12a45930d3c40593d8e3d254c1fd4dc27c19b1f7eaa04db528f7b79a559d32f72e784e3169511e10f4f34ca6ee9e00fb5f169299c033af3de27b195ab5fedfdba000063f990078e9dabdd77a3395a5bb122b9de30b5b4795ef10e44f0dacb0309ce0fae5d3cce21ce953ff978ed3782e192f306abea8bc964e1dd9494f9c02f427c499e04d7e4cadaf9c73125c6636bcbc65c157657699599f667541d4b05e83a18ced0ec50ed963a6c4de445a55ea98fa26cddd27950a3c3ebd8ea734047c275d582d", @typed={0x18, 0x2c, @ipv6=@loopback={0x0, 0x1}}]}, 0x134}, {&(0x7f00000007c0)={0x12dc, 0x7, 0x200, 0x70bd2a, 0x25dfdbfd, "", [@nested={0x104c, 0x83, [@generic="14927ab3a80b5acce8a0d895a1e881e681c2df37d207174fb815c2f9353c8362067fe0ae956ac6822d8ecc138e560eed3b86", @generic="2c871a321051e7c89a184a0fdc16483239067a78ea", @generic="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@generic="56687dcea464457fc03caf648388efd58797d655994964b7cf33883c5a22297355ae5129b476b99730cc180b15cd2176314d0d53b2c04245291d0f667b740b55eaa735b51da95885de4df1cfc0257238f00624c6b9cabc63d9c0e437203e01276734073db5e637cbc422ced60f15cc7c15e44b3309111a37", @nested={0x28, 0x3b, [@typed={0x18, 0x60, @ipv6}, @typed={0xc, 0x8, @u32=0x304}]}, @typed={0xc, 0x2d, @u32=0xdb6}, @nested={0x16c, 0x90, [@typed={0xc, 0x40, @uid=r2}, @typed={0x10, 0x1b, @u64=0xffffffff80000001}, @generic="d31265f59ffebc84170880ff891fedd423b725afa534decff97743dd98f5b2dd173937213dbc40054f1f74d4b92f3f601f32184cd85796b63794d78916fa8d838168cd1b0898269928ee6363e10be9028cdacf2af73ceace34eab1eaa5f01e0856f36a4b26f7798b7778b94895cc1df1c0b15446ee815923e829b351d2c146c1fe6482d3a971e36f503304a12281e905599682f5c06321762b642235d23af2f98006b351dd3908764a308ba1f69435773f9542e2d27e81c83b9392bc948bc6adb6a327a467e59c44b041a5e48cdba6e8f22b1816283297be6b9c97", @typed={0x18, 0x3a, @ipv6=@mcast2={0xff, 0x2, [], 0x1}}, @generic="319cf4290d9de7d6e3d667a9cf914e9ee0588b2457469d08b652cb5ec88fb96f25e1bc80ebe842cd1020e66cf8e52d6f3d11af6883975b29b2f2001113b993b5dfe51a03ae81dd", @typed={0x10, 0x78, @str='md5sum\x00'}]}, @generic="f5b2f54572e6b6ca04540a1b6fed8945b4014330d81a68b1158609ed5dc3490a4c22669e43816eecd379132f11820e8cde2267e3cdfb74caddbc8da62c8221c4d4f9af8b66f857b6184107feadc9055c98476a0627889eea8738b838e1d2dc18e9d676257c8ed6ac"]}, 0x12dc}, {&(0x7f0000001ac0)={0x3c8, 0x2b, 0x200, 0x70bd27, 0x25dfdbfc, "", [@generic="ed10a5faa773e8c9d91d8d4ad4085fae493f7fa9d76339552a5afff273da4cf59ca5c1932dbc3605d39b8001bc7a3aad0f61a3323e8232b4f5b56af96ca791632f23c81976143cc34ee16fb10fbc750ca86f1f0d6d796c10eb3586f0ee3545d901b9cc9e5d77", @typed={0xc, 0x26, @u32=0x7fff0}, @generic="44389176620b547b70e0ad3f4765fd26b5ba34bf9d927320e0281c81648c880238194cb0d7a3889ee9aac1130c687ee81b1bdde12119649eb0904d6633bfcbcde4728657a2b5a4093ddcc0be795b785b8b314363f00f51439cc26fccc9d19e82326f586a8a6aa9d389c492070cca1902b70a61d66633c6cb94281630e438c0988a27b27d9f190a7f2a9a10e995e93eaf01bd9523c21b", @generic="0e0a7c7b1d59ac496ec04f762ae0974e98162bcc239c76a1856314a9ad86e89526c8477e99700e4ae5b18d5e70cfe387a039742155b036bef0fd8b283c1d29dcd96c411a7c21609391b156f34951b391624b2684a29fa7a9a12387fd9b20d77217b1c54e7e3cc3c23a526f2c7f3b11b899c500391d63f72893d671ceed30abc20ee9639112c3c5b66f2959a15a125e0822f52da14af981e766888ac1860c0c3645d473050d7a92a2afd0bcc63c1d12", @generic="87087ea357f31860439f75a9ace271b54083e1502b50d1a42a19ba14a64eb8325c550f86a0c6634773d23b7f30dd7621555116163b68554ee24553063fdec33a993f7117e3ff6df5aef26af6c70dd0c6920b59be385f8d238e7a7833b2b3aebcd382d7b5a0174f9649ed60b1184f867ae907e40c72edc602f2ea5639580b5bbfda109d9820480d3d35cbbfa9a9421cef3432783385a22e61463b8e2a2dcfd680e029e4563feede66b9b6a29290333a39ae5fd9cdfaa79c14fed3f337c69906446efc53", @typed={0x8, 0x75}, @typed={0xc, 0x82, @binary="321c53"}, @generic="fda05561a435677ee5cead03827e15906f99b1362f07d755becf9b87c5d8d5a34b915db3449ee03f5ccdca57ce023df07a422f14e790848ec24ff4f11a8c8fb0fca5810806e5859041bd8ddaf4cf6b3996e9de11bfb913141f165bda69da9e892ebecfff3257463770fba9f2b7d02b2a6d580a3efb5586c49763967434a3cd8f3fed84b4", @generic="f0139dccbcd075237a85a5205ae81070ba20b397343bdde28e86b320e6c47d4e9c6925b121cd80228ca312d0352247fb8bdc4ed63fd4445206841e7027344238512361ac3ad93cd953fcfd82909faeae2ddce4963ae029496605d1fb506e800bb0bdab59dbcdec614ec2086d629cbdf551553d7abd163dee5ff99ee324d0095fad27ba205cf92de11d9f7ac2b6f436e6be722e1f6194e4c93c14123959e0d12a5e5259"]}, 0x3c8}], 0x5, &(0x7f0000002040)=[@rights={0x10, 0x1, 0x1, [r1]}, @cred={0x18, 0x1, 0x2, r5, r2, r3}, @cred={0x18, 0x1, 0x2, r6, r2, r3}, @cred={0x18, 0x1, 0x2, r7, r2, r8}], 0x58, 0x40000}, 0x8000) bind$inet(r1, &(0x7f0000002400)={0x2, 0x4e24}, 0x10) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f00000022c0)=@filter={'filter\x00', 0xe, 0x1, 0x128, [0x0, 0x20002180, 0x200021b0, 0x20002278], 0x0, &(0x7f0000002140), &(0x7f0000002180)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x0, 0x1, 0x17, 'teql0\x00', 'nr0\x00', 'yam0\x00', 'eql\x00', @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}, [0x0, 0x0, 0x0, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x15}, [0x0, 0xff, 0xff, 0xff], 0x70, 0x70, 0x98}}, @common=@CONNSECMARK={'CONNSECMARK\x00', 0x4, {{0x1}}}}]}, {0x0, '\x00', 0x1, 0xfffffffffffffffe}]}, 0x178) sendto$inet(r0, &(0x7f0000de1fff), 0x0, 0x20008005, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) ioctl$TIOCSCTTY(r1, 0x540e, 0x5) sendto$inet(0xffffffffffffffff, &(0x7f0000000380), 0x0, 0x4044000, &(0x7f0000000100)={0x2, 0x4e20}, 0x10) getsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000000300), &(0x7f0000000340)=0x4) sendto$inet(r0, &(0x7f0000b0c000)="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", 0x801, 0xc004, 0x0, 0x0) recvmsg(r0, &(0x7f00000000c0)={&(0x7f0000df6f80)=@generic, 0x80, &(0x7f0000df5000)=[{&(0x7f0000df5f6e)=""/146, 0x92}, {&(0x7f0000df6f74)=""/140, 0x8c}, {&(0x7f0000df5f18)=""/232, 0xe8}, {&(0x7f0000409fa2)=""/94, 0x5e}, {&(0x7f00007a7f19)=""/231, 0x272}, {&(0x7f0000d76f57)=""/169, 0xa9}, {&(0x7f00009e3000)=""/230, 0xe6}, {&(0x7f0000923000)=""/37, 0x25}, {&(0x7f0000554fcf)=""/49, 0x31}], 0x9, &(0x7f0000c27ff9)=""/7, 0x7, 0x8000}, 0x40000100) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000002100)={0x3, &(0x7f0000002000)=[{0x9, 0xb3a, 0x4, 0x7fffffff}, {0x1, 0x4, 0x1, 0xfffffffffffffe00}, {0x709f7c42, 0x7f, 0x1f, 0x6}]}, 0x8) lstat(&(0x7f0000002340)='./file1\x00', &(0x7f0000002380)) 2018/03/16 14:56:38 executing program 2: r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) bind$inet(r0, &(0x7f000012e000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000e9bff0)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10) connect$inet(r0, &(0x7f0000987000)={0x2, 0x4e23}, 0x10) sendto$inet(r1, &(0x7f00004eef09)="96427feebcc603c266d2a2c2da2644124066d6c52746a66fd07a4a9370b924b494651c3febca0be535e0f30bbafe65b8b859d66972208f558b002bbc2366429da28cdb97727474f32fcce772ce439a1b5785bb74b8680705191a3d28e775b402a04cdf7881cf1c80eb042835db0e8c24fd0e3c0f396da612f44d9999de32f883521dfa4593a5772e19b5c0c27ace555870d7fe3a1819c614a8d9447cfa592c236d96bf255bf3966b0c1c34711ce489df2032a31902ae0742b79d7334ef248790fa0e3787e4b945215cddc03c4f384e6815bab43d34b8c04eb06ff00f10743a0e25f6", 0xe2, 0x4001, &(0x7f0000848ff0)={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) sendmmsg(r0, &(0x7f00001c1000)=[{{&(0x7f0000874000)=ANY=[], 0x0, &(0x7f0000dc4000)=[{&(0x7f00004e0f41)="7f", 0x1}], 0x1}}], 0x1, 0x0) sendmsg$key(r1, &(0x7f0000e96fc8)={0x0, 0x0, &(0x7f00009df000)={&(0x7f0000000040)=ANY=[@ANYBLOB="020000000f00e5085fcfc7246a0000ffffffffffffffff0d0018000000590076cbd5f680433059c2b551ab0000000000000fff89c34a8075bcef1822ef862dab9094673d3270d0fb0e6c05dc68a1f1819ae9b0edde85c586dadc0c6678d0f8013d316eaf1ec5561fa894fbff145df65233a0dc9bc66694bae4000000fef298"], 0x78}, 0x1}, 0x0) write$selinux_context(r1, &(0x7f0000d30000)='system_u:object_r:sound_device_t:s0\x00', 0x24) sendmsg$nl_route(r1, &(0x7f0000556000)={&(0x7f0000bb3000)={0x10}, 0xc, &(0x7f0000303ff8)={&(0x7f0000ec6000)=@ipv6_newroute={0x24, 0x18, 0x0, 0x0, 0x0, {0xa}, [@RTA_MARK={0x8, 0x10}]}, 0x24}, 0x1}, 0x0) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000266ffc), 0x4) write$selinux_context(r1, &(0x7f0000000000)='system_u:object_r:hald_var_lib_t:s0\x00', 0x24) sendmsg$key(r1, &(0x7f0000351000)={0x0, 0x0, &(0x7f0000886000)={&(0x7f0000dd7099)={0x2, 0x0, 0x0, 0x0, 0x56}, 0x98}, 0x1}, 0x40001) recvfrom$inet6(r1, &(0x7f000034e000)=""/239, 0xef, 0x100, &(0x7f0000276fe4)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}, 0x1c) 2018/03/16 14:56:38 executing program 4: socket$inet6_udp(0xa, 0x2, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r0, &(0x7f0000000300)={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0xf}}, 0x10) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000001a40)={{{@in=@multicast2, @in6=@local}}, {{@in=@loopback}, 0x0, @in6=@loopback}}, &(0x7f0000001b40)=0xffffffffffffff56) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) fsetxattr(r2, &(0x7f0000000340)=ANY=[@ANYBLOB="68a66f73322e7dcf918bf42ef58f76dd4cfc7f8f74fc5576c533ba55826578eee7c4d327d73fbc86801574e39528ed3a109543be9d54bdb4fd63300648f709550840a0f3f5a28b3e96cc0e57b3e40ff6d04a399b0df0072ebf30ef16c707d599a394d9e1b08efb620060bc9436c64ddcb9bb"], &(0x7f0000000080)="ab2e40657468305e706f7369785f61636c5f6163636573732a", 0x19, 0x1) r3 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x4, 0x1) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r3, 0x84, 0x7, &(0x7f0000000040), &(0x7f00000002c0)=0x4) accept4(r1, &(0x7f00000000c0)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @loopback}}}, &(0x7f0000000140)=0x80, 0x800) getsockopt$inet_dccp_buf(r4, 0x21, 0x8c, &(0x7f0000000180)=""/162, &(0x7f0000000240)=0xa2) 2018/03/16 14:56:38 executing program 3: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000300)='/proc/self/net/pfkey\x00', 0x400000, 0x0) ioctl(r0, 0x227e, &(0x7f0000000380)="c42c95dd6c308fe5417c5a48dc9d404b20164da5d853473fa89b098c8e4cb76408160cffba5ae77335b8c9578498eba13fe28a46cebe81371f01385cf5a62c99c51d2ac02f3530a09f58830e39fb9b79b0647c64038dc6dc") writev(r0, &(0x7f0000000340)=[{&(0x7f0000000400)="621f8468ce43f1264a37dbf83ee22f9e211ad11c01d141a2518947ee111ea4d855e2d7ffc0c3d037d2f2dcc3e9f045bb77b48ca7c19649e15aa6b94a6aa282416b6d755cb8f5044536c6d094a0966a6431b61e59d3300d431f3666ed5abd1bdc3fd8ec1401a5fb9384a4b5df6500440cb628000ae81dccfe4d14f1526a1a7c44253a6ba6dcb09cba2e8573319421b894e991c1179adcc04487d335b0fd2587a9db5cde547a339d809bb540143660604ea75e", 0xb2}, {&(0x7f00000004c0)="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0x1000}, 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{&(0x7f00000024c0)="21c5161f40a7846b947bcbbe77a59df62aa42dbddf085e8a8f237e67c0eac0c785e2b83f09d455e58760b951c46211231cedcc82b44c4db9cad3fea4b4f781dcf8a52b8bc94aaa364582b89681f9ec94b9c539586bee201b6645f0e9e9b1981282c027ff418d5117e32a0798d04cc008d3763a87c8d1df95c675377ff059bcf4b25e20f8cb2cd6b85bcb94a20434b3fc01ee38808ddcf70f7212875856de86bd4c6f1a1b6c95a6b175b77bec5aa377312f8af9972b6640904642c2350f0e66dfd7672780758b7ddd62ccd1160deb7afbdd5b3c7e8ce5a4a879d11b7d4664cc0b75af78e85cf5c2c138f60aaa5bcd94c49826ad8b2a29c1a0cded4c54697bf70938d75bd058992dfe7de545272b9203860869f8e52d55c307a9aeb2e4b778be599ae63856c3aa874ea26aae000c7d2ea4fe7cb7f89532d75a286acbc4759bdbbfc8a4d4d7431a285e2615d85501c63cf2de00b0da1d86e5534c4890130cf00fd715ed257aec9cbeed6f74a6eaaabc5e884aa71ac442641b65193b631773f599efb9242aaf95d5aef730f8e9d08a6df0a61bb6ce8b739d4c2c280e79a1d6c3ff02cce3a5ccd910ada2b1444726f8b4dbe33619c59a2b61e01a683d39ccded16feedafd579eb039056bf8bbcccaad6ae9f8c74cc2172ba8335812e0a3f3c3ccc1e7346ae50ad257555cb99994f1d0e546f72119e5e26c5836eb1b2400f201af0035ec93378911b6fdde2baf3a025778b83a27b0bf56fd7ed8430e17462106fd4eb390c19e96dce16f730d5c5be7a5acbfe424feaa2f677570dd0eef5529c6e1c7cdcff455aa88640c958958e94c386524c7fb519567dfda816f8ac106b4752fcb5eb7f51ff082a2f179ce170608b8a9e73a7b42ab04824b274e10eddb66d46a83e46b03e62398974aa2c6d38d287a8518b5dd85a6defbe28e78cb2e9d9ec80b49e84c474298d61dd392afe1a4fa9ac357b8c8053b11bafa2b13e7a12d30d890c65ea35e1806287d78c34470d60a189fd943641585207090cecce12f3abd23695e9b56e8458d4301608f24a782a72877c9c3d66ceb72e7c967c86e41f1ebcf57a392663c3551771309aba396115b9679e02fc0e62a62f052464320eee54911bd5790a24f3034e27a5b3b0fe02d540d80f92c0fcc402b7c8189e94528daa14c71b734949ce607242936a9d41999b1f65aa65ff47d807fd34a04d982d5ad52c82f6f5c9e5621ed000cd9ff54d0e9324778b5d4c7b0db4d4545a99b2881fbbe8176038121b3986fae0a99c9b9bfede8e4030f826022fc7c5670f2730d919702c35545e05ab15de9f92441b58ea4849e6504fd28e9fc225f1ebb7020da3ff4b0ebaa9a6ca6ed8028ad78e79a878e8bd7ec36191105be225b6a43e391ffa88749ffb28f92678fc41bf51e87fec5caffc42a14107a512574b82b902d899d9d48596a277a95a67c38c483946c180db667e99faa3bd9ab2bd660b2582d72e9dc63ef2c0667ba2d1784da9bf6bd3effedb892b4fab51fdc64665bdd15d36e1cb2d3f120ce682d97f5d61283d2de4282da19ab879268d94d797f53605b1551ced50c9b60f69092f22b079235d0283088bcd804ca806a970c5ead1f6cd950e8169bf2ef30962c46956647b82eb4b9b7f78368a16a405a2780cbe2ffe41ee7a8b90ee9b3c9abd1de77b6cc84e062057bcbf7decf68e81d4032ef193cc47a93cc779459face3063b51d08eda50110353f38e147ac5ad2e515af52f10274d4c6f88762f56042701b8414ece2bbf3b5e6a9658cd002ce18686d180e6dc0fd8497532d6269c7d074fd5cc294bd4ad5ff22dc6b4198e31cc2e0429be18df2beafa754ba3ae63f7a6608df38c432ffdd2b1b71e2c0e77c8f0649ccd0b238f56a69c29f6e39aadcfc12950c0722f2aa5c3ea5f8159f59fb68e9923f9a8268bddcea9a4c8473c5e9032a25cf1582caf7666a07b9e8df30a214402550791d8df7e47c14491e6d06e9c222110ce73d938f9ac7155fc844f0ff7029c23b12d591c33ab89dffe0d225b4122275eec467d307291ac8bcc152c0df0e6f0bc55bf735a0cee53b87517949a6ffd845bc9654dc1a499e79e89d60c7a07384042a65f95532ebabab5dc0349fc8235d5406c848c1a00d0e9e7fb8754bd96451f37ca61068392ce528f43afc8f945814f9c21e75f866e43f3925f8b201ceccce9ce659e4f3dc05461ffd1c5ff1848eb62e86301b0a3b6ba64a2ee24612d37693770e9e5a1f9d42c0bd1b1a6a09e62e1f98b15b94ce2d14f26888696dfed5f00c8ce7327bda1d3a8ac742955df8c422e27f38bbd347eb514802a702eb5d65943e04d1fbece37d4f94dcf1954bcf5ca87cfb5267fdf829eda1bb1336d700bae37841ee714e9970a46e3631119b3510ced8565a30e9e8149518fb20d9fa7dac477bfbc36844ba33623e6c9691cded21d69e02fef163896b70f715c444297d14276a6f521a447449f3998690848f50f7369fca9991adb184e7a563a3e129d50a097e85d5d2ab48a6bff5b6578ea128158536306a327395489c3160f4eb19ccf87c76542bb138b2bce1770cb1ba51accffe3084b9ef468af5ec3b8557de630c4c5773cbded9221e7e0f329fd291d8a7554392188cfb81161252296922a7ea6cd8ff968cb1bfc955cbb2ab4695ead335ce49ed694f7bf0c6b01d5d6632842e41148602251a1a49c5069bf99cbde2e92bd8cc9d1e3c962debc0a96b06bfb17dc75e62f248cb059ff26393b040294ce1b3fccd7984491063f8f6ae4a664bd06b969efa6017f0dd98a7c5ff30657f949fe380d76d4b1146333b219e6af75475c1700262fbee7b1b7f5a6de7844034324b1240373877578faed30e1108f94ed5748fc020f9dadd6f2270eb3d85a4437507dee72d7f6d493ca5b271c087b177aa4f81368490fc8c626813642dd8b9b16d35bfcbd0c232eb808e52fb5a5b5fa91182f22054035beab3457975a19799468b7e2c30a9ab7994269bc22b8caeb15847dcb10ca6370ebf9c63ba42f87b1da41e377ec5ecf858ab27b730390becd13e48eba1029de5d4c2336fccccf73c5a829276b3cfcbb5895536248431ade5277f03f5bca26c44acbc97b6ca2e8066862029ba63f67dfba3a360d3cd0655fb38aa964bb6a4095a61b7c5eb813380758dfca9c82fb9817999d3c42484f90d02d8686bf20478bfdb3e46fd29b18ab57a5b8d9f441e197e5d4e567913a8470fa298770b3206f6b87926e8a5291e787d473a0aea0b855e9976540ac65737050338a57e3df2b426632942d58df7d915b02d1d4245987057d5878fedefebd3845b439cfedbea4ae73640144d2ff4d74694e1ece438627929bf1e9cec9764c9601a043b7a70608936ae2e814c406e418120420640f970f13742d7a2403232ac5674586f09bdeb2ffb3b41240ae3d97411b0179d8c90f4bba033219fc308bd65b9077d9439e69ec20a429793637854a394634cb8b957ab4b003484d0a73dadc81d57ea882e0b9693638c0aac626cb59f80b29c91227dcc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0x1000}, {&(0x7f00000034c0)="76d2545981fd94755781ffc6d147857adc6a72e9791e26f1f9b23a1e9e66e8f0f5c271ed278d8252eda34b8074849e809b1f3279fd576bd6ec37be62ce08bd4e69e5065c8d672c051251b0d69343921726b5253743813c0b0e5f9e45e3b8863a28c5e73d5c6951ce3d475bdb5c735e522bad4eb0f4a3da711ca94761327b708bc9f8eb739427b8ca815d6121ee83ba239287e76065991ebedcfe771c2e780091111dc9423b0c0ce60899ef83b48f485b580dae009a0f202d01683b845e39674c36bca8dd7b03df12", 0xc8}, {&(0x7f00000035c0)="854c68c45a4560dd7c4c0bb21498536602c1624adba9cef795167165633972c453dfa86d83a658b96b5201f692aa99635bdab47d047e3aa39eec5043b1c8051d94", 0x41}, {&(0x7f0000003640)="16b1003236ce60b350e8a06d1acc10b602ff9efc2852107fd7a6f34fa3a1963bcdb6e40606de156a1e238224df1cd26bea8e8e51bec6ce5c25127baae999bf7ee4e81a02abc93d392bb9e2d5c2de2780f096a8f9154618764449a832404e34767a95f2623e0ca1c8387efe8ea3121812449d91007667be323892b1caffa9a89659370cd21cd90c706363f3bb0c31ab691a9bfaa34cfec100b99fda519b532cfe4cdcbb5c466715e6e4f77d7f0c157b75c99c361fa0d5600eec74a840eba98bd636d361d578cc2a9e5ae88eb415864de3bc2025720fd2ea12c8b5968c4d44ce8428fa", 0xe2}, {&(0x7f0000000040)="d1336d", 0x3}], 0x8) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000003740)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$netlink_NETLINK_PKTINFO(r1, 0x10e, 0x3, &(0x7f0000000180)=0x20, 0x4) read(r1, &(0x7f0000003fa8)=""/88, 0x131) fcntl$getown(r1, 0x9) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x141000, 0x0) ioctl$KDGKBMETA(r2, 0x4b62, &(0x7f0000000100)) fcntl$setstatus(r1, 0x4, 0x800) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000000080)={0x0, 0xfc, &(0x7f00000001c0)=[@in6={0xa, 0x4e22, 0x8a5, @mcast1={0xff, 0x1, [], 0x1}, 0xb4}, @in6={0xa, 0x4e22, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0xff}, @in6={0xa, 0x4e20, 0x0, @empty, 0x3}, @in6={0xa, 0x4e21, 0x9, @empty, 0x5}, @in6={0xa, 0x4e22, 0x400000000000, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x5}, @in6={0xa, 0x4e22, 0x7fff, @mcast1={0xff, 0x1, [], 0x1}, 0x2}, @in6={0xa, 0x4e20, 0x9, @remote={0xfe, 0x80, [], 0xbb}}, @in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x6d}, @in6={0xa, 0x4e20, 0x6, @loopback={0x0, 0x1}}]}, &(0x7f00000000c0)=0xc) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000000140)={r3, 0x7fffffff}, 0x8) 2018/03/16 14:56:38 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00004ffff0)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) sendto$inet(r0, &(0x7f0000fd0000), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f00004d7f20)="08c04823854b8d875f10cbbcf2bd22db02684fc86353610752e8a834e3b26975178bbf5d996a3c2b6b3cfea550c44517c5b0b1d0456806dc55702836ece766b923324867650cc16cb59d5add45adfdde8cac088348e02bee3496e8d089d68d27b9acdf6b3242a1a3e0ad35926b22ad88fcec6792992c23670d835236e13ea1523f18", 0x82, 0x0, &(0x7f0000e7c000)={0x2, 0x4e20, @dev={0xac, 0x14}}, 0x10) sendto$inet(r0, &(0x7f0000486000)='>', 0x1, 0x0, &(0x7f0000ee1ff0)={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f000094effc)=0x100000, 0x4) connect$inet(r1, &(0x7f0000948000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto$inet(r1, &(0x7f000094b000)="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", 0x241, 0x91, &(0x7f0000940000)={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f00000aefff)='\'', 0x1, 0x0, &(0x7f000074bff0)={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) 2018/03/16 14:56:38 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x0) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt$inet_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000140)='tls\x00', 0xfffffdf4) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40042406, &(0x7f00000000c0)='tls\x00') r3 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, 0xffffffffffffffff, &(0x7f0000005000)) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r0, &(0x7f0000e6b000)) close(r3) 2018/03/16 14:56:38 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) fcntl$setownex(r0, 0xf, &(0x7f0000000180)={0x2}) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r1, 0xc0605345, &(0x7f0000000080)={0x4, 0x1, {0x1, 0x3, 0x7, 0x3, 0x8001}}) fcntl$getownex(r0, 0x10, &(0x7f0000000040)) 2018/03/16 14:56:39 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) accept4$inet(r0, &(0x7f0000000000)={0x0, 0x0, @remote}, &(0x7f0000000040)=0x10, 0x80000) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000f36000)={&(0x7f0000000180)=ANY=[@ANYBLOB="020300000a0000000000000000000000030006000900000000000000e0000001000000000000000002000100000000000000277000000000030005000000000002000000e00000010000000000000000c93827f75e93dfdcb7ce0354269fd54bb14aaa3d4edf11f74f93845e5562319f75cd5de799ba63dca93420b6df34a60e7fa044c522256633770ff1cc55270b28ee4b0068d8bb69b0587dc3c3b175a7717e54ab8d5557a1282ad00d0c45827e17f7396055ddf1640feb827322b28b3e05f35a8e85b2a131c80f54eb98490137468dcdcea38966accd"], 0x5}, 0x1}, 0xffffffffffffffff) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/mls\x00', 0x0, 0x0) setsockopt$bt_BT_SNDMTU(r2, 0x112, 0xc, &(0x7f00000000c0)=0x9, 0x2) 2018/03/16 14:56:39 executing program 0: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r0 = socket(0x11, 0x4000000000080003, 0x0) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000), 0x47e) setsockopt$packet_int(r0, 0x107, 0x8000000000c, &(0x7f000088affc), 0x4) r1 = socket(0x11, 0xa, 0x0) sendto(r1, &(0x7f0000000000), 0x0, 0x0, &(0x7f00000001c0)=@hci={0x1f}, 0xc) 2018/03/16 14:56:39 executing program 2: r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) bind$inet(r0, &(0x7f000012e000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000e9bff0)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10) connect$inet(r0, &(0x7f0000987000)={0x2, 0x4e23}, 0x10) sendto$inet(r1, &(0x7f00004eef09)="96427feebcc603c266d2a2c2da2644124066d6c52746a66fd07a4a9370b924b494651c3febca0be535e0f30bbafe65b8b859d66972208f558b002bbc2366429da28cdb97727474f32fcce772ce439a1b5785bb74b8680705191a3d28e775b402a04cdf7881cf1c80eb042835db0e8c24fd0e3c0f396da612f44d9999de32f883521dfa4593a5772e19b5c0c27ace555870d7fe3a1819c614a8d9447cfa592c236d96bf255bf3966b0c1c34711ce489df2032a31902ae0742b79d7334ef248790fa0e3787e4b945215cddc03c4f384e6815bab43d34b8c04eb06ff00f10743a0e25f6", 0xe2, 0x4001, &(0x7f0000848ff0)={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) sendmmsg(r0, &(0x7f00001c1000)=[{{&(0x7f0000874000)=ANY=[], 0x0, &(0x7f0000dc4000)=[{&(0x7f00004e0f41)="7f", 0x1}], 0x1}}], 0x1, 0x0) sendmsg$key(r1, &(0x7f0000e96fc8)={0x0, 0x0, &(0x7f00009df000)={&(0x7f0000000040)=ANY=[@ANYBLOB="020000000f00e5085fcfc7246a0000ffffffffffffffff0d0018000000590076cbd5f680433059c2b551ab0000000000000fff89c34a8075bcef1822ef862dab9094673d3270d0fb0e6c05dc68a1f1819ae9b0edde85c586dadc0c6678d0f8013d316eaf1ec5561fa894fbff145df65233a0dc9bc66694bae4000000fef298"], 0x78}, 0x1}, 0x0) write$selinux_context(r1, &(0x7f0000d30000)='system_u:object_r:sound_device_t:s0\x00', 0x24) sendmsg$nl_route(r1, &(0x7f0000556000)={&(0x7f0000bb3000)={0x10}, 0xc, &(0x7f0000303ff8)={&(0x7f0000ec6000)=@ipv6_newroute={0x24, 0x18, 0x0, 0x0, 0x0, {0xa}, [@RTA_MARK={0x8, 0x10}]}, 0x24}, 0x1}, 0x0) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000266ffc), 0x4) write$selinux_context(r1, &(0x7f0000000000)='system_u:object_r:hald_var_lib_t:s0\x00', 0x24) sendmsg$key(r1, &(0x7f0000351000)={0x0, 0x0, &(0x7f0000886000)={&(0x7f0000dd7099)={0x2, 0x0, 0x0, 0x0, 0x56}, 0x98}, 0x1}, 0x40001) recvfrom$inet6(r1, &(0x7f000034e000)=""/239, 0xef, 0x100, &(0x7f0000276fe4)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}, 0x1c) 2018/03/16 14:56:39 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'lo\x00'}) syz_open_procfs(0x0, &(0x7f0000000040)='net/netfilter\x00') socket$inet6_sctp(0xa, 0x0, 0x84) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f00000001c0), &(0x7f0000000200)=0xc) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'lo\x00', 0x101}) inotify_init() [ 202.680684] device lo left promiscuous mode [ 202.786451] device lo entered promiscuous mode [ 202.792272] device lo left promiscuous mode 2018/03/16 14:56:39 executing program 5: getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000780)={{{@in6=@mcast2, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6}}, &(0x7f0000000880)=0xe8) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f00000008c0)={'syz_tun\x00', r0}) mlockall(0x1) r1 = getuid() r2 = open(&(0x7f0000000080)='./file0\x00', 0x4000, 0x80) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000000300)={{{@in6=@ipv4={[], [], @multicast1}, @in=@broadcast}}, {{@in6}, 0x0, @in6=@mcast2}}, &(0x7f00000002c0)=0xe8) ioctl$LOOP_GET_STATUS64(r2, 0x4c05, &(0x7f00000000c0)) r3 = add_key(&(0x7f0000000000)='rxrpc\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffc) keyctl$get_persistent(0x16, r1, r3) 2018/03/16 14:56:39 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x2) getsockopt$IPT_SO_GET_ENTRIES(r0, 0x0, 0x41, &(0x7f00000002c0)=ANY=[@ANYBLOB="7365637572697479000000000000000000000000000000000000000000000000d80000003b3eebeb0470e5aa6c434515d27b9ed7bc5fe434745a158d764d8ce9d5dc9e540846a6adab431872d4fd3e00912d84722e5cd3c6c066db919f82fa5893efe5889a836abf618161b3777c8efeea8a0cbdf9b0c253e0e6fdbf94b2563bea4d747654d3a5333c26c7e89c5fc6d05933b4adb96248b24a139e81853bb066d7f40a422a5771811b39159536fda9d2fb0cc89303f20b00fe0dd6346b79d99cad1376485bd26098ea79f492623bf4f075af0cfb86b777cca740df06cb48049f9a1f88b7eab3a28bf2265e192941f2cd9ca41cc2d125159b75ff881cf5f92884d3c7e98996061dc5c3e16754cfbafcdeb1cbdabfbaf894aeabfbb79cf5de4771776f75b4b877dacdbf7c8add2197693ca7aa95ecdbc5333d6c83d652c585939c03e7b4be99426772758d2536347652e95dbe59e1f9b64e47e1c081c3f91696f02c7b77ac68701795ac"], &(0x7f0000000240)=0xfc) write$evdev(r0, &(0x7f0000000040)=[{}, {}, {{0x0, 0x2710}}], 0x30) socketpair$inet6(0xa, 0x80800, 0x3, &(0x7f0000000100)) ppoll(&(0x7f0000000040)=[{r0}], 0x1, &(0x7f0000000080)={0x0, 0x989680}, &(0x7f00000000c0), 0x8) getresuid(&(0x7f0000000140), &(0x7f0000000180), &(0x7f00000001c0)) connect$netrom(r0, &(0x7f0000000200)=@ax25={0x3, {"d50e0d6f606693"}, 0x1000}, 0x10) 2018/03/16 14:56:39 executing program 2: r0 = socket$inet6(0xa, 0x21, 0x7) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x2) r2 = openat(r1, &(0x7f0000000040)='./file0\x00', 0x10401, 0x30) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r2, 0xc0145401, &(0x7f0000000080)={0xffffffffffffffff, 0x0, 0x8000, 0x3, 0x1000}) setsockopt$inet6_group_source_req(r0, 0x29, 0x30, &(0x7f00000001c0)={0x0, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x4e21, 0x0, @dev={0xfe, 0x80}}}}, 0x104) linkat(r1, &(0x7f00000000c0)='./file0\x00', r2, &(0x7f0000000100)='./file0\x00', 0x0) 2018/03/16 14:56:39 executing program 3: init_module(&(0x7f0000000000)='\\\x00', 0x2, &(0x7f0000000040)='^proc[em1nodev[md5sum+:+&.!{\x00') r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vga_arbiter\x00', 0x167000, 0x0) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000000100)) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000001c0)) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000005c0)={0x0, 0x0}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000000140)={0x0}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000000180)={r2}) mknod$loop(&(0x7f0000000080)='./file0\x00', 0xc108, 0xffffffffffffffff) sendmmsg(r1, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000007380), 0x0, &(0x7f0000000600)}}], 0x2, 0x0) 2018/03/16 14:56:39 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00008f0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCFLSH(r0, 0x40045431, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) setsockopt$bt_l2cap_L2CAP_CONNINFO(r1, 0x6, 0x2, &(0x7f0000000040)={0x4f60, 0x3f, 0x5b29d339, 0x2}, 0x6) 2018/03/16 14:56:39 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000b88ff3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a45320, &(0x7f0000000100)={{0x82}, "706f7274310000004066cf0000000000000000d600ffff5573d0aa721298e5000000eda400000000f3ffff06000000000000000100000000000700", 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f0000000080)) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r0, 0x40505330, &(0x7f00004f7fb0)={{0x0, 0x1}, {0x80}, 0x0, 0x3}) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000000)) 2018/03/16 14:56:39 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000180)) [ 202.844487] device lo entered promiscuous mode 2018/03/16 14:56:39 executing program 7: r0 = socket$l2tp(0x18, 0x1, 0x1) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000), &(0x7f0000000040)=0x8) ioctl$PPPIOCGCHAN(r0, 0x80047437, &(0x7f0000553ffc)) 2018/03/16 14:56:39 executing program 5: pipe2(&(0x7f0000edeff8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) dup2(r1, r0) mmap(&(0x7f0000013000/0x2000)=nil, 0x2000, 0x0, 0x32, 0xffffffffffffffff, 0x0) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @quote={{}, 0x0, &(0x7f0000fd0000)={0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @raw32}}}], 0xffffff46) 2018/03/16 14:56:39 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f000097e000)={@loopback={0x0, 0x1}, 0x400, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000040)={@empty, 0x400, 0x4000002}, 0x29f) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) read$eventfd(r1, &(0x7f0000000080), 0x8) 2018/03/16 14:56:39 executing program 0: r0 = socket$inet6(0xa, 0x8000000000000802, 0x0) write(r0, &(0x7f0000fcc000), 0x0) 2018/03/16 14:56:39 executing program 4: munmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000) r0 = socket(0x200000000000010, 0x2, 0x9) flock(r0, 0x8) bind$inet(r0, &(0x7f0000000280)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) r1 = accept4$netrom(r0, &(0x7f00000000c0)=@full, &(0x7f0000000200)=0x48, 0x7fd) getsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f0000000180), &(0x7f00000001c0)=0x4) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000140)='/proc/self/net/pfkey\x00', 0x4203, 0x0) ioctl$DRM_IOCTL_AUTH_MAGIC(r2, 0x40046411, &(0x7f0000000240)=0xffffffffffff8130) splice(r0, &(0x7f0000000380), r0, &(0x7f0000000080), 0x2, 0x4) write(r0, &(0x7f0000000040)="1f000000f90300ff14001a1789ce00000700090004000000010000000101006e9e0000000000bbffff74dd677293e251", 0x30) getsockopt$IP6T_SO_GET_INFO(r2, 0x29, 0x40, &(0x7f00000002c0)={'raw\x00'}, &(0x7f0000000340)=0x54) 2018/03/16 14:56:39 executing program 7: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000040)={0x0, @in={{0x2, 0x4e21, @broadcast=0xffffffff}}, 0x401, 0x8, 0xf2, 0x20, 0x1}, &(0x7f0000000100)=0x98) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000140)={0x6, 0x80000001, 0x200, 0x2, 0x9fc3, 0x4, 0x1, 0x4, r1}, &(0x7f0000000180)=0x20) ioctl$EVIOCGKEYCODE_V2(r0, 0x80284504, &(0x7f00000001c0)=""/47) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000240)={{{@in=@loopback, @in6=@ipv4={[], [], @remote}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@loopback}}, &(0x7f0000000340)=0xe8) fstat(r0, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$nl_xfrm(r0, &(0x7f0000001740)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000001700)={&(0x7f0000000400)=@getsadinfo={0x12ec, 0x23, 0x602, 0x70bd2d, 0x25dfdbfd, 0x0, [@algo_aead={0x11c, 0x12, {{'authenc(tgr192,cbc(aes))\x00'}, 0x680, 0xc0, "06dff88c76f57661386537e1abfbf08441bf610c1045662ba5078555838a49891afcbd799db2028290fe0e0a1f6804923edcd122c049df7a1d7fd7ae357d5a76578a6326c95a646eb56215b0701d3924bb6ac3cd3e9ccb6953e14ae4981c27ff0d4243915a9dbc2224ab4ca0ec554ccb625cd500d29162e2d345c6ffd5ae65e358809d44ad39437e4365a7a4ebc6d070895f6f03b02ee0b3268efb640249f849e3acdd2c48460e40c774b25101390c4cbb97dd16d0f0aa5de0a259ad6e4fd9e85854e902e12d7f8f640a0f09fc9cd485"}}, @ipv4_hthresh={0x8, 0x3, {0x1e, 0x9}}, @algo_auth_trunc={0x104c, 0x14, {{'sha1\x00'}, 0x8000, 0x0, "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"}}, @offload={0xc, 0x1c, {r2, 0x1}}, @output_mark={0x8, 0x1d}, @sa={0xe8, 0x6, {{@in=@multicast2=0xe0000002, @in=@loopback=0x7f000001, 0x4e20, 0x80000000, 0x4e24, 0x0, 0xa, 0x0, 0x0, 0x2f, 0x0, r3}, {@in6=@mcast1={0xff, 0x1, [], 0x1}, 0x4d6}, @in=@remote={0xac, 0x14, 0x14, 0xbb}, {0x2, 0x9e, 0x93e, 0x4, 0x5, 0x80, 0x8, 0x1ff}, {0x5, 0xcb19, 0x9}, {0x75a, 0x1ff, 0x20000000000}, 0x70bd26, 0x3500, 0x2, 0x0, 0x10001, 0x4}}, @lastused={0x10, 0xf, 0x973}, @lifetime_val={0x28, 0x9, {0x1, 0xbc, 0x6, 0x8001}}, @lifetime_val={0x28, 0x9, {0x401, 0x0, 0x200, 0x6}}, @mark={0xc, 0x15, {0x4, 0x80000001}}]}, 0x12ec}, 0x1, 0x0, 0x0, 0x4000000}, 0x40800) getsockopt$inet6_tcp_int(r0, 0x6, 0x2, &(0x7f0000001780), &(0x7f00000017c0)=0x4) times(&(0x7f0000001800)) fanotify_mark(r0, 0x1, 0x8000000, r0, &(0x7f0000001840)='./file0\x00') sendfile64(r0, r0, &(0x7f0000001880), 0x10001) connect$bt_l2cap(r0, &(0x7f00000018c0)={0x1f, 0x7, {0x9, 0x0, 0x5, 0x7, 0x8}, 0x10001, 0x40}, 0xe) r5 = syz_open_dev$loop(&(0x7f0000001900)='/dev/loop#\x00', 0x7f, 0xca01) setsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f0000001940), 0x2) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f0000001980)=0x1f4, 0x4) bind$packet(r0, &(0x7f00000019c0)={0x11, 0x3, r2, 0x1, 0x7, 0x6, @random="210950a7f002"}, 0x14) r6 = add_key$keyring(&(0x7f0000001a00)='keyring\x00', &(0x7f0000001a40)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffa) keyctl$set_timeout(0xf, r6, 0x7fffffff) r7 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000001a80)='/selinux/mls\x00', 0x0, 0x0) ioctl$PIO_UNISCRNMAP(r7, 0x4b6a, &(0x7f0000001ac0)="8de0d97541b5ebe19a54d093d5e33e9005af9e2db41c20871e0b693b50286d2eb945869d6d275d083cd5847e17d7849f5713db3599dba8487d2abd37e39cad466daa80188ac560284c39b8e43fbf0d3374351c625240522678db9b2d02cb469185acd6d24f") setsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000001b40)=0x400, 0x4) read(r7, &(0x7f0000001b80)=""/8, 0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000001bc0)=@assoc_value={r1, 0x7638}, &(0x7f0000001c00)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000001c40)={r8, 0x1f, 0x30}, 0xc) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r7, 0x84, 0xc, &(0x7f0000001c80)=0x3, 0x4) bind$ipx(r7, &(0x7f0000001cc0)={0x4, 0xffffffff, 0x1, "f4c3e79b3cd8", 0xdba2}, 0x10) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000001d00)='/selinux/enforce\x00', 0x80100, 0x0) setgroups(0x4, &(0x7f0000001d40)=[r4, r4, r4, r4]) lstat(&(0x7f0000001d80)='./file0\x00', &(0x7f0000001dc0)) fgetxattr(r5, &(0x7f0000001e40)=@random={'system.', '/selinux/mls\x00'}, &(0x7f0000001e80)=""/1, 0x1) 2018/03/16 14:56:39 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000100)={0x0, 0x0}, &(0x7f0000000180)) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$bt_BT_POWER(r3, 0x112, 0x9, &(0x7f0000000200)=0x5, &(0x7f0000000280)=0x1) ioctl$EVIOCGABS3F(r2, 0x8018457f, &(0x7f0000000240)=""/23) r4 = creat(&(0x7f0000000000)='./file0\x00', 0x0) sendto$inet6(r4, &(0x7f00000002c0)="4638022109f520f0fe1bdc89feef82ba56608000738be0c2f5d27513847cd8c2d050c559609824ee508b295f2057afb5e546115b5dd2e4ed831f664d59b7936c355fbcff5c0f5380daf5abcdc73e162dc3f2f1fd4abb39d6865bf728da29660cc46fe56ba7470a6d70bae9d8730f3574b210a421690ffa48d1c8f7da923cd6441bda43295168b31a560ecd5368fa0d7e85d44717fbb25c6608c3dd79731fefd0ebf64d4de309ba63e7051ed8337b7d8c326698705c9a09c9239bf7453c05e71401dcf23b6cb692ab84b9a6ad307681c556a9c11fe160566383f300091c4ee15a55", 0xe1, 0x20004000, &(0x7f00000000c0)={0xa, 0x4e22, 0x1, @remote={0xfe, 0x80, [], 0xbb}, 0x1000}, 0x1c) lchown(&(0x7f0000000040)='./file0\x00', r1, 0x0) getsockopt$bt_BT_RCVMTU(r4, 0x112, 0xd, &(0x7f0000000140)=0x4, &(0x7f00000001c0)=0x2) [ 202.991331] Buffer I/O error on dev loop0, logical block 0, async page read 2018/03/16 14:56:39 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000619ff3)='/dev/snd/seq\x00', 0x0, 0x80001) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r0, &(0x7f00003bbff4)) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, r0, &(0x7f0000abeff4)={0x6}) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, 0xffffffffffffffff, &(0x7f0000000000)) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r0, 0xc0605345, &(0x7f0000000080)={0x104e9fe, 0x3, {0xffffffffffffffff, 0x1, 0x20, 0x0, 0x7}}) 2018/03/16 14:56:39 executing program 5: mmap(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x3, 0x8972, 0xffffffffffffffff, 0x0) mlock2(&(0x7f0000a93000/0x3000)=nil, 0x3000, 0x0) pipe2(&(0x7f0000000ff8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mremap(&(0x7f0000a91000/0x4000)=nil, 0x4000, 0x1000, 0x6, &(0x7f0000b1c000/0x1000)=nil) ioctl$DRM_IOCTL_RM_MAP(0xffffffffffffffff, 0x4028641b, &(0x7f0000b1d000)={&(0x7f0000a93000/0x3000)=nil, 0x20000002, 0x0, 0x0, &(0x7f0000b1c000/0x4000)=nil}) mprotect(&(0x7f0000b1d000/0x2000)=nil, 0x2000, 0x5) vmsplice(r0, &(0x7f0000b1d000)=[{&(0x7f0000000040), 0xffffffffffffffde}], 0x275, 0x0) 2018/03/16 14:56:39 executing program 0: r0 = memfd_create(&(0x7f0000041000)="01800d05", 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000041ff3)='/dev/snd/seq\x00', 0x0, 0x1) ioctl$TCSETA(r0, 0x5406, &(0x7f0000000000)={0x100000001, 0xd4, 0x401, 0x9, 0x3, 0x0, 0x8, 0x2, 0x200}) dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000041f74)={0x0, 0x0, 0x0, 'queue1\x00'}) write$sndseq(r0, &(0x7f0000000e50)=[{0x9, 0x0, 0x0, 0x0, @tick=0x5da36b38, {}, {}, @result}], 0x30) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000003a000)={0x10001a, @time={0x0, 0x989680}}) [ 203.313978] audit_printk_skb: 4583 callbacks suppressed [ 203.313986] audit: type=1400 audit(1521212199.903:51519): avc: denied { net_admin } for pid=3854 comm="syz-executor0" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 203.324147] audit: type=1400 audit(1521212199.913:51520): avc: denied { net_admin } for pid=8585 comm="syz-executor4" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 203.329533] audit: type=1400 audit(1521212199.923:51522): avc: denied { net_admin } for pid=3867 comm="syz-executor2" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 203.332861] audit: type=1400 audit(1521212199.923:51523): avc: denied { net_admin } for pid=3867 comm="syz-executor2" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 203.336170] audit: type=1400 audit(1521212199.923:51524): avc: denied { net_admin } for pid=3867 comm="syz-executor2" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 203.338587] audit: type=1400 audit(1521212199.933:51525): avc: denied { net_admin } for pid=3867 comm="syz-executor2" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 203.341906] audit: type=1400 audit(1521212199.933:51526): avc: denied { net_admin } for pid=3867 comm="syz-executor2" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 203.343572] audit: type=1400 audit(1521212199.933:51527): avc: denied { dac_override } for pid=20882 comm="syz-executor6" capability=1 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/03/16 14:56:40 executing program 2: r0 = syz_open_dev$binder(&(0x7f0000e5b000)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) mmap$binder(&(0x7f0000000000/0x2000)=nil, 0x2000, 0xb, 0x11, r0, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f00000000c0)={0x0}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000000080)={r1}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000090a000)={0x58, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="11634840000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYPTR64=&(0x7f0000a09fb0)=ANY=[], @ANYPTR64=&(0x7f0000711000)=ANY=[], @ANYBLOB="0000000000000000036308409ca2621fe9bbdcca126611185eb61c959345a2b5b8ba14e452dde72074e972536fa1c04dbaf20f133e0bbb67c1c164a09c638d7aa526b9f5d839798290f394d9395ac21cf4c7a3daaec5a84e629ed20ce2d475c1e71d0fd9881437a2879890567c865ea86c6fbed9d4bcc4197a331cae7307b04eae34683dd88dd1fdad63e7c47f9e65e837cfb3faa1e421032addf65a", @ANYRES64=0x0], 0x0, 0x0, &(0x7f0000f97fde)}) socket$inet_icmp_raw(0x2, 0x3, 0x1) 2018/03/16 14:56:40 executing program 4: r0 = memfd_create(&(0x7f0000755ffd)=',&\x00', 0x0) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x0, 0x11, r0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x301000, 0x0) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x2, 0xa0010, r2, 0x0) setsockopt$inet_buf(r1, 0x0, 0x41, &(0x7f0000000fa8)="958e392935a186d6306a3615593baa57ff00020600a500000007a9b4d5ed5cff0300000000", 0x25) 2018/03/16 14:56:40 executing program 5: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x400000, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x0, 0x0) linkat(r1, &(0x7f0000001ff2)='./file0\x00', r0, &(0x7f0000000040)='./file0\x00', 0xffffffff7fffffff) 2018/03/16 14:56:40 executing program 6: r0 = open(&(0x7f0000000080)='./file0\x00', 0x2, 0x104) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000140)={0x0, 0x50, &(0x7f00000000c0)=[@in={0x2, 0x4e22, @multicast1=0xe0000001}, @in={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xa}}, @in={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x8000, @rand_addr=0x3}]}, &(0x7f0000000180)=0xc) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f00000001c0)={r1, 0x7fffffff}, 0x8) ioctl$DRM_IOCTL_MAP_BUFS(r0, 0xc00c6419, &(0x7f00000018c0)={0xa, &(0x7f0000000240)=""/26, &(0x7f0000001800)=[{0x7, 0x20, 0x9, &(0x7f0000000280)=""/32}, {0x7f, 0x99, 0x0, &(0x7f00000002c0)=""/153}, {0x5, 0x75, 0x3, &(0x7f0000000380)=""/117}, {0x0, 0x1000, 0xfa1, &(0x7f0000000400)=""/4096}, {0x9, 0xdb, 0xba, &(0x7f0000001400)=""/219}, {0x6, 0x6f, 0x200, &(0x7f0000001500)=""/111}, {0x3, 0x50, 0x100000000, &(0x7f0000001580)=""/80}, {0x100000000, 0xbf, 0x4, &(0x7f0000001600)=""/191}, {0xfffffffffffffffb, 0xb1, 0x0, &(0x7f00000016c0)=""/177}, {0x75543f93, 0x77, 0xde7a, &(0x7f0000001780)=""/119}]}) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x40002, 0x0) ioctl$VT_RELDISP(r2, 0x5605) r3 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_udp_int(r3, 0x11, 0x100000000000001, &(0x7f0000f9bffc)=0xffff, 0x57b) r4 = dup(r3) ioctl$TIOCPKT(r2, 0x5420, &(0x7f0000001980)=0xfffffffffffffff9) ioctl$sock_inet6_udp_SIOCINQ(r4, 0x541b, &(0x7f0000000200)) setsockopt$inet6_tcp_int(r0, 0x6, 0x1f, &(0x7f0000000040)=0x6, 0x4) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r4, 0x111, 0x3, 0x1, 0x4) 2018/03/16 14:56:40 executing program 3: syz_emit_ethernet(0x46, &(0x7f000039d000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, '\x00', 0x10, 0x11, 0x0, @empty, @empty, {[], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd}}}}}}}, &(0x7f0000005000)) r0 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f00000002c0)={{{@in=@multicast2, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @remote}}, 0x0, @in=@remote}}, &(0x7f00000003c0)=0xe8) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000400)={@remote={0xfe, 0x80, [], 0xbb}, @dev={0xfe, 0x80, [], 0x15}, @dev={0xfe, 0x80, [], 0x18}, 0x80000001, 0x3, 0x0, 0x400, 0x0, 0x40020, r1}) [ 203.345140] audit: type=1400 audit(1521212199.933:51528): avc: denied { net_admin } for pid=3867 comm="syz-executor2" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 203.347758] audit: type=1400 audit(1521212199.943:51529): avc: denied { net_admin } for pid=3867 comm="syz-executor2" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/03/16 14:56:40 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000180)='/exe\x00\x00\x00\x00\x00\x00') ioctl$fiemap(r0, 0x40086610, &(0x7f00000001c0)=ANY=[@ANYBLOB="ffffffffffffffff0000090000000000000000000000001300000000000000009b0095a5570bad1fbdb7884788c8f0d8fde6afb5c0cdd1529ad6dfe6683086c30ccfa50dd39b9aecd3a14658867b0f43a8d984800dcfc8e94c77320d6896f4192bc77797a15dd334cdae28fe3aa0957cdad6e23ba4fe1c0539e7a4010d8fa6dc811e1c68143e3456c7d3a6068edc37f48fd1cc3a1db4a12ab2eeb387127b928cefec09d0e7bd417dda7eea7c2ddfc8710a77bbf537794b106c32b4cc1739ad89c8fa09ba5299438599c6aee245be45128e000000000000000000000000000000"]) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000000080)={0x0}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f0000000040)={r1, 0x80000, r0}) 2018/03/16 14:56:40 executing program 0: r0 = socket$inet(0x2, 0x1, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x8401, 0x0) recvfrom$unix(r1, &(0x7f00000000c0)=""/12, 0xc, 0x100, &(0x7f0000000100)=@file={0x0, './file0\x00'}, 0x6e) r2 = dup(r0) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000000080)=0x122, 0x4) bind$inet(r0, &(0x7f000012e000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e23}, 0x10) sendto$inet(r2, &(0x7f00004eef09)="96", 0x1, 0x0, &(0x7f0000848ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) 2018/03/16 14:56:40 executing program 1: ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000000)=0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x0, 0x0) ioctl$KDSETKEYCODE(r1, 0x4b4d, &(0x7f0000000080)={0x100000000, 0x3}) r2 = getpgrp(r0) ptrace$setopts(0x4206, r2, 0x7, 0x0) ioctl$TUNSETVNETBE(r1, 0x400454de, &(0x7f00000000c0)=0x1) ioctl$TIOCCBRK(r1, 0x5428) 2018/03/16 14:56:40 executing program 4: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000d4b000)=ANY=[@ANYBLOB="010000000a00000000000000ff010000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000020000000a00000000000000ff01000000000000000000000000000100000000000000000000000000000000000000000000c6fc090d000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a00000000000000ff01000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x18c) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000100)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x1, 0x1, [{{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}]}, 0x10c) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000240)={0xfff, {{0xa, 0x4e24, 0x6, @loopback={0x0, 0x1}, 0x9}}, 0x0, 0x3, [{{0xa, 0x4e22, 0x101, @ipv4={[], [0xff, 0xff], @rand_addr=0x4}, 0x12}}, {{0xa, 0x4e22, 0x8, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x7}}, {{0xa, 0x4e20, 0x6e1, @empty, 0x8}}]}, 0x20c) 2018/03/16 14:56:40 executing program 5: r0 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) finit_module(r0, &(0x7f0000000000)='/dev/binder#\x00', 0x0) mmap$binder(&(0x7f000008f000/0x3000)=nil, 0x3000, 0x1, 0x10, r0, 0x0) symlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') [ 203.828797] binder: 20900:20909 ioctl c018620b 200000c0 returned -14 [ 203.840757] binder: 20900:20909 ioctl c018620b 20000080 returned -14 2018/03/16 14:56:40 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f000024f000)='auxv\x00') setns(r0, 0x44000000) pread64(r0, &(0x7f0000235f0d)=""/243, 0xf3, 0x0) 2018/03/16 14:56:40 executing program 6: r0 = socket$inet_udp(0x2, 0x2, 0x0) socket$packet(0x11, 0x840000000a, 0x300) getrusage(0xffffffffffffffff, &(0x7f0000000040)) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) pwrite64(r0, &(0x7f00000000c0)="54425f3c3af565513bb1d1acfa306166effc6851f4874ac9c5c1ecd0685c2b634dabf73aef982f132f80ef201ae2b24b6f18f4612bc79c32e6ae119d74719efaf5fd8706dd26907488db7bc57579590949969b4ec0548c893d7203ddcf0657c3bc5ae69b681b1c1242fd9e7a911b2b69d9feacf91f826e98d8bc99a3c02087ded287b0c5e31b5af8b34639b6d57404dff173a41f69a5e7e143cbb04124987ad308e7d0e0faff25ce7a0b42bdb6fa5b2a5067b14c69f27f7de69c9fef90df14ff2dce0c70c1d01ea916a5f08310c073ca1772b41e753ba005f87c8793ebc1658028", 0xe1, 0x0) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r0, 0x118, 0x1, &(0x7f00000001c0)=0x5, 0x4) bind$inet(r0, &(0x7f0000000200)={0x2, 0x4e24, @rand_addr=0x400000000}, 0x10) sendto$inet(r0, &(0x7f0000000000), 0x0, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) 2018/03/16 14:56:40 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00001b4ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000201ffc)=0x7fff) pivot_root(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00') r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/commit_pending_bools\x00', 0x1, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000180)='/dev/hwrng\x00', 0x200000, 0x0) getsockname$unix(r1, &(0x7f00000000c0)=@abs, &(0x7f0000000140)=0x6e) ioctl$TCSETSF(r0, 0x5404, &(0x7f00003aefdc)={0x0, 0x0, 0x0, 0xfffffffffffffffb}) ioctl$TCSETA(r0, 0x5406, &(0x7f0000983fec)={0x7ff, 0x1}) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000780)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_SIOCSIFBRDADDR(r2, 0x891a, &(0x7f00000007c0)={'ip6gretap0\x00', {0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}) 2018/03/16 14:56:40 executing program 0: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x80, 0x0) ioctl$TCSETS(r0, 0x5402, &(0x7f0000001100)={0x1, 0x2, 0x401, 0x9, 0x9, 0x1, 0xc17f, 0x5, 0x3f, 0x7, 0x81, 0x8747}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000040)) fcntl$getownex(r0, 0x10, &(0x7f0000000080)) ioctl$TIOCGSID(r0, 0x5429, &(0x7f00000000c0)=0x0) r2 = syz_open_procfs(r1, &(0x7f00000011c0)='net/ip_mr_cache\x00') readv(r2, &(0x7f0000001140)=[{&(0x7f0000000100)=""/4096, 0x1000}], 0x1) [ 203.876153] binder: 20900:20921 ioctl c0306201 2090a000 returned -14 [ 203.918188] binder: BINDER_SET_CONTEXT_MGR already set [ 203.918196] binder: 20900:20922 ioctl 40046207 0 returned -16 [ 203.941325] binder: 20900:20921 ioctl c018620b 20000080 returned -14 [ 203.942474] binder: 20900:20922 ioctl c0306201 2090a000 returned -14 2018/03/16 14:56:40 executing program 4: r0 = socket$inet6(0xa, 0x100000000000002, 0x0) mprotect(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000080)) setsockopt$inet6_buf(r0, 0x29, 0x20, &(0x7f0000002922)="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", 0x6df) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) writev(r1, &(0x7f0000000300)=[{&(0x7f0000000100)="a780f6aecfc9f9a0298e0045ebc5794274736178027bed27cf2633fb53f704bd28cc2e6360c334feab99f929d1f7a1658efff1b369a83fa1284267f1c725112c725bab627953", 0x46}, {&(0x7f0000000180)="063521871ba96242d6346d6538860521af299a93e0b33c86c060297d114271047e2da33fbbdb544dc4f121cfbe5a13806ebc39f40ba39fdad784d742f443775da4b2ae0775077124c0d55b82a500b616d9ab53c59d49b949951eac8367467004d7ceb8f3ca716bf9545d98c94220183db908596a19fac42d15889d5529fd64241cbc43939a86d2d9d4d2f5409200d599da340beb9c8cc1845c3a1121709d8de3b148", 0xa2}, {&(0x7f0000000240)="3aa5de9bf96f75ef52a969ea63ad2b16ef803d3ccd162da80472d027a7ce01ec2c73f294843c6ddb292a704bfbdbacd96b6d4a6f181fae5884cd3261e4f6ec69c2410adca43d00baa54ce569949f94cb1c8998c8bed089e8508bd2a07dc285451d047788e280377fb98e3e2dd63dc9331c4d27045a149cdb6358276c24bb65c990c842652049df3c24148b0a9deb6a6419d38d9983cb717e0c79b78c0fe129b4252ec10882205af136740605bc1a1902807b7c658c38a2d7", 0xb8}], 0x3) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000000040)={0x0}) ioctl$DRM_IOCTL_NEW_CTX(r1, 0x40086425, &(0x7f00000000c0)={r2, 0x3}) 2018/03/16 14:56:40 executing program 2: r0 = epoll_create(0x6) r1 = syz_open_dev$sg(&(0x7f0000659000)='/dev/sg#\x00', 0x400000000000, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000bf8ff4)={0x4}) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f0000a1dff4)) epoll_pwait(r0, &(0x7f00001bf000)=[{}], 0x1, 0x0, &(0x7f0000fd6ff8), 0x8) 2018/03/16 14:56:40 executing program 0: r0 = socket$inet(0x2, 0x2000000000000002, 0x0) fcntl$setsig(r0, 0xa, 0x7f) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000140)={0x0, 0x537f}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00000001c0)=@assoc_value={r1, 0x3}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000000)={0x0, @in6={{0xa, 0x4e22, 0x7, @mcast2={0xff, 0x2, [], 0x1}, 0xffffffffffff8001}}, 0x3, 0x6, 0x0, 0x2, 0x2}, &(0x7f00000000c0)=0x98) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000100)={r2, 0x100, 0x30}, 0xc) 2018/03/16 14:56:40 executing program 5: setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000001000)={0x0, {{0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}}}, 0x108) r0 = syz_open_procfs(0x0, &(0x7f000012bff2)='net/mcfilter6\x00') preadv(r0, &(0x7f0000000000), 0x38d, 0x10000003) faccessat(r0, &(0x7f0000000040)='./file0\x00', 0x110, 0x1e00) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000200)={{{@in=@loopback, @in6=@remote}}, {{@in=@local}, 0x0, @in6=@loopback}}, &(0x7f0000000300)=0xe8) getpgid(0x0) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f0000000000)=@kern={0x10}, 0xc, &(0x7f0000000340)=[{&(0x7f0000000100)={0x10, 0x0, 0x0, 0x0, 0x25dfdbfe}, 0x10}, {&(0x7f0000001140)={0x10, 0x0, 0x0, 0x70bd29, 0x25dfdbfc, "", [@generic]}, 0x10}, {&(0x7f00000022c0)=ANY=[]}], 0x3}, 0x10) 2018/03/16 14:56:40 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) fsetxattr(r0, &(0x7f0000c0d000)=@known='security.capability\x00', &(0x7f0000f05ff5)='/dev/hwrng\x00', 0xb, 0x0) pipe2(&(0x7f0000000000), 0x80800) 2018/03/16 14:56:40 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer\x00', 0x800, 0x0) ioctl$TCGETA(r1, 0x5405, &(0x7f0000000200)) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000240)={0x0, @in6={{0xa, 0x4e20, 0x3, @mcast2={0xff, 0x2, [], 0x1}, 0x1}}, 0x10000, 0x2, 0xf1, 0x8}, &(0x7f0000000300)=0x98) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000340)={r2, 0x123, 0x3}, 0x8) setsockopt$sock_int(r0, 0x1, 0x2c, &(0x7f0000af1ffc)=0x404100fffffffff, 0x4) r3 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0x0) r4 = add_key$keyring(&(0x7f0000000140)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0x0) keyctl$negate(0xd, r3, 0x401, r4) setsockopt$sock_int(r0, 0x1, 0x1b, &(0x7f0000e66000), 0x4) r5 = signalfd4(r0, &(0x7f0000000040), 0x8, 0x80000) sendfile(r0, r5, &(0x7f0000000080), 0x9) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000), 0x4) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000380)={{{@in6=@dev, @in6=@mcast1}}, {{@in6=@remote}, 0x0, @in6}}, &(0x7f0000000480)=0xe8) 2018/03/16 14:56:40 executing program 1: prctl$setfpexc(0xc, 0x1) r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000ffc)={0x0, 0x7}, 0x4) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000000040), 0x8) 2018/03/16 14:56:40 executing program 3: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) ioctl$EVIOCSKEYCODE_V2(r0, 0x40284504, &(0x7f0000000000)={0x0, 0x1d, 0x573, 0x9638, "5352ceb04abeac8f712b3f16f776024c8a2819b9698348e05d996da94cba16b1"}) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000000200)=@add_del={0x2, &(0x7f00000001c0)='tunl0\x00', 0x100}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000040)) ioctl$KDGKBENT(r0, 0x4b46, &(0x7f0000000180)={0x400008, 0x81, 0x7fff}) keyctl$session_to_parent(0x12) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000240)={0x0, 0x80000001}, &(0x7f0000000280)=0x8) r2 = geteuid() ioprio_get$uid(0x0, r2) ioctl$EVIOCGABS20(r0, 0x80184560, &(0x7f0000000380)=""/218) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000002c0)={r1, @in6={{0xa, 0x4e20, 0x9, @local={0xfe, 0x80, [], 0xaa}, 0x7}}, 0x3, 0xff, 0x6, 0x200}, 0x98) ioctl$EVIOCGSND(r0, 0x8040451a, &(0x7f0000000080)=""/215) 2018/03/16 14:56:40 executing program 4: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x80000, 0x0) ioctl$TIOCSLCKTRMIOS(r0, 0x5457, &(0x7f0000000040)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) getcwd(&(0x7f0000000180)=""/195, 0xc3) 2018/03/16 14:56:40 executing program 3: r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000679ff2)='/selinux/load\x00', 0x2, 0x0) write$selinux_load(r0, &(0x7f0000d98de3)={0xf97cff8c, 0x1f4, 'SE Linux'}, 0xffffff70) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x1, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000040)=[@in6={0xa, 0x4e24, 0x6, @remote={0xfe, 0x80, [], 0xbb}, 0xdfb}], 0x1c) 2018/03/16 14:56:41 executing program 7: r0 = syz_open_dev$sndseq(&(0x7f0000189000)='/dev/snd/seq\x00', 0x0, 0x40000000000006) write$sndseq(r0, &(0x7f0000169000), 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000200)='/dev/sequencer2\x00', 0x800, 0x0) r2 = accept4(0xffffffffffffffff, &(0x7f0000000240)=@can, &(0x7f00000002c0)=0x80, 0x80800) connect$l2tp(r1, &(0x7f0000000300)=@pppol2tpv3={0x18, 0x1, {0x0, r2, {0x2, 0x4e21, @rand_addr=0x8000}, 0x0, 0x2, 0x4, 0x4}}, 0x2e) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f00000000c0)={0x0, @in={{0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}}, [0x0, 0x0, 0x0, 0x0, 0xfffffffffffff801, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x10000]}, &(0x7f00000001c0)=0x100) socket$inet6_tcp(0xa, 0x1, 0x0) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f000023efa8)={0x80, 0x8}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r3, 0x4058534c, &(0x7f0000000040)={0x5, 0x1, 0x7, 0x9595, 0x10001, 0xffffffffffffffff}) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000340)='/dev/hwrng\x00', 0x40000, 0x0) 2018/03/16 14:56:41 executing program 0: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpgrp(0xffffffffffffffff) mq_notify(r0, &(0x7f0000000100)={0x0, 0x40, 0x7, @tid=r1}) openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x0, 0x0) accept4$llc(0xffffffffffffff9c, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f00000000c0)=0x10, 0x0) sync() 2018/03/16 14:56:41 executing program 2: perf_event_open(&(0x7f0000000140)={0x5, 0x70, 0x4, 0x0, 0x1f, 0x6, 0x0, 0x9, 0x2000, 0x4, 0x8000, 0x692b, 0x14d9, 0x100000003, 0x8, 0x1ff, 0x4, 0x401, 0x9, 0x86f, 0x8000, 0x9, 0x632, 0x1, 0x40, 0xffff, 0x0, 0x8000, 0x7ff, 0x0, 0x7fffffff, 0x1, 0xffff, 0x3f, 0xfffffffffffffffd, 0x1ff, 0x8, 0xe, 0x0, 0x6, 0x6, @perf_bp={&(0x7f0000000100)}, 0x800, 0x1, 0x20, 0x6, 0x7e, 0x7ff}, 0xffffffffffffffff, 0x1ff, 0xffffffffffffff9c, 0x9) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000dd6000/0x1000)=nil, 0x1000, 0x0, 0x31, r0, 0x0) r1 = socket$inet6(0xa, 0x80000, 0x2000000003) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) recvfrom$llc(r2, &(0x7f0000000240)=""/205, 0xcd, 0x10020, &(0x7f0000000340)={0x1a, 0x304, 0x1, 0x400, 0xff, 0xffffffffffffffc5, @random="e93057777dee"}, 0x10) getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000000380)=0x1, &(0x7f00000003c0)=0x4) ioctl$EVIOCGKEYCODE_V2(r0, 0x80284504, &(0x7f0000000400)=""/114) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000080)={@mcast2={0xff, 0x2, [], 0x1}, 0x400, 0x2, 0x1, 0x8, 0x6977, 0xdd}, &(0x7f00000000c0)=0x20) setsockopt$inet6_MRT6_DEL_MFC(r1, 0x29, 0xcd, &(0x7f0000000000)={{0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}, {0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x5c) socket$inet6_tcp(0xa, 0x1, 0x0) 2018/03/16 14:56:41 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000c03ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x3) ioctl$VT_OPENQRY(r0, 0x5600, &(0x7f0000000040)) syz_extract_tcp_res$synack(&(0x7f0000000100), 0x1, 0x0) ioctl$TCFLSH(r0, 0x540b, 0x2) getgroups(0x3, &(0x7f0000000180)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0]) getgroups(0x40000000000001e8, &(0x7f0000000200)=[r1, r2]) r3 = getgid() getgroups(0x2, &(0x7f00000000c0)=[0x0, r3]) 2018/03/16 14:56:41 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='cgroup\x00') ioctl$TIOCNOTTY(r0, 0x5422) pread64(r0, &(0x7f0000000040)=""/110, 0x6e, 0x0) 2018/03/16 14:56:41 executing program 0: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpgrp(0xffffffffffffffff) mq_notify(r0, &(0x7f0000000100)={0x0, 0x40, 0x7, @tid=r1}) openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x0, 0x0) accept4$llc(0xffffffffffffff9c, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f00000000c0)=0x10, 0x0) sync() 2018/03/16 14:56:41 executing program 3: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001000)={0xaa}) ppoll(&(0x7f0000000080)=[{r0, 0x200}, {r0, 0x200}, {r0, 0x8}, {r0, 0x1}, {r0, 0x8080}], 0x0, &(0x7f0000000040)={0x0, 0x989680}, &(0x7f0000000000)={0x1}, 0xfffffffffffffe4f) 2018/03/16 14:56:41 executing program 7: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x0, 0x2000004004031, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84000) setsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f00000000c0)=0x8001, 0x4) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$sock_timeval(r1, 0x1, 0x14, &(0x7f0000000000), &(0x7f0000000040)=0x8) 2018/03/16 14:56:41 executing program 6: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc\x00', 0x400, 0x0) setsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000180), 0x4) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast1=0xe0000001, @loopback=0x7f000001}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f0000000040)={@multicast1=0xe0000001, @dev={0xac, 0x14, 0x14, 0x15}, @multicast1=0xe0000001}, 0xc) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00000000c0)=0x0) umount2(&(0x7f0000000100)='./file0\x00', 0x1) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000600)={{{@in6=@ipv4, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@remote}}, &(0x7f0000000700)=0xe8) setsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000000740)={@local={0xac, 0x14, 0x14, 0xaa}, @rand_addr=0x800, r3}, 0xc) r4 = syz_open_procfs(r2, &(0x7f0000272000)='net/mcfilter\x00') readv(r4, &(0x7f00000005c0)=[{&(0x7f0000000080)=""/58, 0x3a}, {&(0x7f0000000540)=""/107, 0x6b}], 0x2) 2018/03/16 14:56:41 executing program 4: r0 = socket$packet(0x11, 0x800000000000003, 0x300) syz_open_dev$usbmon(&(0x7f00000000c0)='/dev/usbmon#\x00', 0x5, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'bridge0\x00', 0xffffffffffffffff}) r2 = dup(r1) ioctl$TUNSETLINK(r2, 0x400454cd, 0x30a) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'bridge0\x00', 0x1}) 2018/03/16 14:56:41 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r1, &(0x7f0000000000)="03869442e14c91a4bc2413c1c45b95751d133c7cc04264cb7b98f6e742d14b32afb92006ebfbad605073eb1728ea6fc0a006bbc5cfcfd775d89398229f8212b5c9787b8dffb4a1020eb82b52a9e0df201bb7b1d40d100302", 0x58, 0x80, &(0x7f00000001c0)={0xa, 0x4e23, 0x89, @ipv4={[], [0xff, 0xff]}, 0x100}, 0x1c) sendto$inet6(r0, &(0x7f0000f6f000), 0x11d, 0x20000004, &(0x7f0000cc7fe4)={0xa, 0x4e22}, 0x52) getsockopt$sock_buf(r0, 0x1, 0x1f, &(0x7f0000000080)=""/216, &(0x7f0000000180)=0xd8) 2018/03/16 14:56:41 executing program 2: r0 = socket$packet(0x11, 0x4000000003, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'syz_tun\x00', 0x0}) syz_open_dev$urandom(&(0x7f00000000c0)='/dev/urandom\x00', 0x0, 0x101002) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000080)={r1, 0x1, 0x2, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x10) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000000)={r1, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000140)={r1, 0x1, 0x6}, 0x10) 2018/03/16 14:56:41 executing program 0: r0 = socket$packet(0x11, 0x2, 0x300) r1 = syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'bridge0\x00', 0x401}) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x8000, 0x0) write$selinux_load(r2, &(0x7f0000000340)=ANY=[@ANYBLOB="8cff7cf9080000005345204c696e7578901e1c65a9aebc7374ed2f627258228b0f7f0258d516a2c7aafb0d6cbb4bbbcbcb71aca4573d4843a524e43e86be5a2a3002f0f0d2843cd714a6b7138f990206109befdddc1eca96b5874a945ee7dddbcbc926b34a07fcb3a890c62ab3156c2f2b11ff3b460a947bb0bfa1c8c946823016866cfba60c7e4d9d292c040c7ffbbb3958251846557c2a27717108b708feb42dbec6607b56eba85a491f75bd3f9eefc65bbf514225d341de0ec4193ef5b89acc96dd04297c0965c63aa45cbc38aa40c2387abf9b8b303e30a99eda1439989f259013d90af4ba1ab5d7e22273ad5545d99fee4c932453fb4a0a0f2ef979d1f327dd2a81ca31147f71d793394c60d8b6232255befc3a2328f2e8e78f247979d32176d92c2b15493fd24f34b902a0"], 0xf2) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'bridge0\x00', 0x2001}) dup2(r0, r1) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f00000000c0)={0x0, @rand_addr, @multicast1}, &(0x7f0000000100)=0xc) 2018/03/16 14:56:41 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={&(0x7f0000de2ff4)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000040)={0x20, 0x2, 0x1, 0x1, 0x0, 0x0, {}, [@typed={0xc, 0x12, @u32}]}, 0x20}, 0x1}, 0x0) r1 = accept4$inet(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, @multicast1}, &(0x7f00000000c0)=0x10, 0x80800) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000100)={0x0, @in6={{0xa, 0x4e22, 0xa33, @empty, 0x81}}, 0x2, 0x3ff}, &(0x7f00000001c0)=0x88) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f0000000300)=0x4, 0x4) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000200)={r2, @in6={{0xa, 0x4e22, 0x7fff, @remote={0xfe, 0x80, [], 0xbb}, 0xdea7}}}, &(0x7f00000002c0)=0x84) 2018/03/16 14:56:41 executing program 3: r0 = socket$unix(0x1, 0x1, 0x0) bind$unix(r0, &(0x7f0000000040)=@file={0x1}, 0x6e) bind$unix(r0, &(0x7f000000dff8)=@file={0x1}, 0x2) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x28080, 0x0) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f00000000c0)=0x1, 0x4) 2018/03/16 14:56:41 executing program 5: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vga_arbiter\x00', 0x101200, 0x0) ioctl$GIO_FONT(r0, 0x4b60, &(0x7f0000000140)=""/243) ioctl$TIOCGWINSZ(r0, 0x5413, &(0x7f0000000100)) r1 = socket$key(0xf, 0x3, 0x2) setsockopt$sock_int(r1, 0x1, 0x23, &(0x7f0000000040), 0x4) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x8a000, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r2, 0x894b, &(0x7f0000000080)) [ 205.035070] device syz_tun entered promiscuous mode 2018/03/16 14:56:41 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82) r1 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) pwritev(r1, &(0x7f0000f50f90)=[{&(0x7f0000000040)="aa", 0x1}], 0x1, 0x81006) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000680)={{{@in6=@loopback, @in6}}, {{@in6}, 0x0, @in=@multicast2}}, &(0x7f0000000780)=0xe8) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) pwritev(r0, &(0x7f00000005c0)=[{&(0x7f0000000080)="48bfbf1d576aa68bb374e771432391cba1cd52251bb7ea3057be7a9a7fa434bf6fd8850d88eda1bea1c42c1079db2f72f4fbb5b55c04442fb31d6d9b75d4f688e24499a4fc7424a02e2279e2bd2eb695a558d3a3cb6462e814ac807286018772633092c5500804dfa50075d1098d11440a743f", 0x73}, {&(0x7f0000000440)}, {&(0x7f0000000000)='3', 0x1}], 0x3, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000140), 0x4) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r1) ioctl$KDGKBTYPE(r1, 0x4b33, &(0x7f0000000100)) setsockopt$inet_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000000180)={@in={{0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x0, 0x0, 0x0, "ae2e5f08d7139db3ff5f89a1fa856fbc4632ff0aa5e7c5c0a1b762827018d3efeaf97d09451941a192a90d0b8b79404786c71b4e9bbe2200631404eb7c01dd307ccb3b6abddb797312078c908b2f1c5c"}, 0xd8) ioctl$LOOP_CLR_FD(0xffffffffffffffff, 0x4c01) 2018/03/16 14:56:41 executing program 3: mkdir(&(0x7f0000000240)='./file0\x00', 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x500, 0x0) accept4$inet6(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, @remote}, &(0x7f0000000080)=0x1c, 0x80800) mount(&(0x7f0000cfeff8)='./file1\x00', &(0x7f00000afff8)='./file0\x00', &(0x7f0000f32000)='tmpfs\x00', 0x0, &(0x7f00006c6fee)=',') 2018/03/16 14:56:41 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)=@getaddr={0x14, 0x16, 0x20, 0x70bd27, 0x25dfdbfb, {}, ["", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x10}, 0x4040015) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x200, 0x0) write$eventfd(r1, &(0x7f0000000040)=0x100, 0x8) sendmsg$nl_route(r0, &(0x7f000001dfc8)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f00003bcff8)={&(0x7f0000015fd0)=@ipv6_newroute={0x30, 0x18, 0x501, 0x0, 0x0, {0xa}, [@RTA_GATEWAY={0x14, 0x5, @loopback={0x0, 0x1}}]}, 0xfda8}, 0x1}, 0x0) 2018/03/16 14:56:41 executing program 2: [ 205.187567] device syz_tun left promiscuous mode 2018/03/16 14:56:41 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00007c2000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r0, 0x7, &(0x7f0000f56fe0)={0x20001}) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000), 0x10) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer2\x00', 0x80, 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(r1, 0x10e, 0x5, &(0x7f0000000140)=0x1, 0x4) unshare(0x20000400) fcntl$lock(r0, 0x6, &(0x7f0000306000)) 2018/03/16 14:56:41 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) r1 = memfd_create(&(0x7f0000000080)='gre0\x00', 0x1) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x5) umount2(&(0x7f00000000c0)='./file0\x00', 0x2) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000000000)={'gre0\x00', {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x10}}}) sendmsg$key(r0, &(0x7f000033efc8)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00009b9000)={0x2, 0x5, 0x5, 0x0, 0x2}, 0x10}, 0x1}, 0x0) 2018/03/16 14:56:41 executing program 3: futex(&(0x7f000000cffc)=0x1, 0x800000000006, 0x0, &(0x7f0000000040)={0x77359400}, &(0x7f0000048000), 0x0) r0 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0xfffffffffffffffe, 0x32, 0xffffffffffffffff, 0x0) tkill(r0, 0x1000000000016) 2018/03/16 14:56:42 executing program 5: r0 = memfd_create(&(0x7f0000001fcd)='wlan0*mime_type-trusted}&wlan0vmnet1.trusted{\\{GPL\x00', 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x4, 0x4011, r0, 0x0) write(r0, &(0x7f0000000f06)="a80ba16834999b76d9d617c4dd48de412426cac954c992b6d397a6920ebb8c519a69145cd077da752ca53ada81670ce99e8e2823f6bfbc5fb574d9c51127f9392d24b9e3b750b7fd79448de3a37f26ecb7070c2d89a1699179fdf69408e1534e3fb28442fb862424149ab32deb6415f96eff7eda4485f40425373a464c45a33ff4ae0639036e783234137a636cf0e86a9e14510ce850db4512ffbbf09942d9f557be681b", 0xa4) writev(r0, &(0x7f0000007000)=[{&(0x7f0000b23000)="82aaabfc6c5b1c7a6718badabd246d62c80270e00d637af19152d09e59a695e5ecb4b013dea5c5ab0458f38fca8bbf1404fe615f1e536e0f35664718a2924ec5c7a2a5ad9437fb40bd0a30d415ba5353d805afd0082932ef6de0c993", 0x5c}], 0x1) symlink(&(0x7f0000004000)='./file0\x00', &(0x7f0000002ff6)='./control\x00') rename(&(0x7f0000b22000)='./control\x00', &(0x7f0000004000)='./control\x00') readv(r0, &(0x7f00000002c0)=[{&(0x7f0000000000)=""/136, 0x88}, {&(0x7f00000000c0)=""/24, 0x18}, {&(0x7f0000000100)=""/232, 0xe8}, {&(0x7f0000000200)=""/56, 0x38}, {&(0x7f0000000fc0)=""/4096, 0x1000}, {&(0x7f0000000240)=""/84, 0x54}], 0x6) 2018/03/16 14:56:42 executing program 6: r0 = signalfd(0xffffffffffffffff, &(0x7f0000a0d000), 0x8) r1 = epoll_create(0x5a) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000518ff4)) recvmmsg(0xffffffffffffff9c, &(0x7f0000002d00)=[{{&(0x7f0000000000)=@can, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000080)=""/37, 0x25}], 0x1, &(0x7f0000000100)=""/154, 0x9a, 0x7}, 0x6}, {{&(0x7f00000001c0)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @local}}}, 0x80, &(0x7f0000000800)=[{&(0x7f0000000240)=""/78, 0x4e}, {&(0x7f00000002c0)=""/171, 0xab}, {&(0x7f0000000380)=""/86, 0x56}, {&(0x7f0000000400)=""/232, 0xe8}, {&(0x7f0000000500)=""/243, 0xf3}, {&(0x7f0000000600)=""/221, 0xdd}, {&(0x7f0000000700)=""/60, 0x3c}, {&(0x7f0000000740)=""/131, 0x83}], 0x8, &(0x7f0000000840)=""/67, 0x43, 0x9}, 0xff}, {{&(0x7f00000008c0)=@in, 0x80, &(0x7f0000000e00)=[{&(0x7f0000000940)=""/127, 0x7f}, {&(0x7f00000009c0)=""/178, 0xb2}, {&(0x7f0000000a80)=""/113, 0x71}, {&(0x7f0000000b00)=""/123, 0x7b}, {&(0x7f0000000b80)=""/163, 0xa3}, {&(0x7f0000000c40)=""/247, 0xf7}, {&(0x7f0000000d40)=""/134, 0x86}], 0x7, &(0x7f0000000e40)=""/66, 0x42, 0x69}, 0x9}, {{&(0x7f0000000ec0)=@nl=@proc, 0x80, &(0x7f0000001380)=[{&(0x7f0000000f40)=""/104, 0x68}, {&(0x7f0000000fc0)=""/70, 0x46}, {&(0x7f0000001040)=""/250, 0xfa}, {&(0x7f0000001140)=""/160, 0xa0}, {&(0x7f0000001200)=""/86, 0x56}, {&(0x7f0000001280)=""/204, 0xcc}], 0x6, 0x0, 0x0, 0x401}, 0x1}, {{&(0x7f00000013c0)=@generic, 0x80, &(0x7f0000002840)=[{&(0x7f0000001440)=""/245, 0xf5}, {&(0x7f0000001540)=""/84, 0x54}, {&(0x7f00000015c0)=""/66, 0x42}, {&(0x7f0000001640)=""/4096, 0x1000}, {&(0x7f0000002640)=""/205, 0xcd}, {&(0x7f0000002740)=""/30, 0x1e}, {&(0x7f0000002780)=""/142, 0x8e}], 0x7, &(0x7f0000002880)=""/78, 0x4e, 0xf}, 0xffff}, {{0x0, 0x0, &(0x7f0000002c00)=[{&(0x7f0000002900)=""/187, 0xbb}, {&(0x7f00000029c0)=""/62, 0x3e}, {&(0x7f0000002a00)=""/39, 0x27}, {&(0x7f0000002a40)=""/12, 0xc}, {&(0x7f0000002a80)=""/94, 0x5e}, {&(0x7f0000002b00)=""/64, 0x40}, {&(0x7f0000002b40)=""/50, 0x32}, {&(0x7f0000002b80)=""/114, 0x72}], 0x8, &(0x7f0000002c40)=""/173, 0xad, 0x8001}, 0x2}], 0x6, 0x100, &(0x7f0000002dc0)={0x77359400}) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f0000002e00), &(0x7f0000002e40)=0x4) r3 = signalfd(0xffffffffffffffff, &(0x7f0000b9fff8), 0x8) r4 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x101902) ioctl$LOOP_SET_CAPACITY(0xffffffffffffffff, 0x4c07) r5 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) pwritev(r5, &(0x7f0000f50f90)=[{&(0x7f00001f2000)="aa", 0x1}], 0x1, 0x81003) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000340)=ANY=[]) ioctl$LOOP_CHANGE_FD(r4, 0x4c00, r5) sendfile(r4, r5, &(0x7f00000ddff8), 0x102000001) ioctl$EVIOCGNAME(r5, 0x80404506, &(0x7f0000002e80)=""/65) ioctl$LOOP_CLR_FD(r4, 0x4c01) signalfd4(r3, &(0x7f0000e81ff8), 0x8, 0x0) 2018/03/16 14:56:42 executing program 0: mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) pkey_mprotect(&(0x7f00004fc000/0x2000)=nil, 0x2000, 0x1, 0xffffffffffffffff) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x20100, 0x0) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000040), 0x4) 2018/03/16 14:56:42 executing program 4: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0106434, &(0x7f0000000080)={0x5, 0x0, 0x1, 0x3}) ioctl$DRM_IOCTL_AGP_BIND(r0, 0x40086436, &(0x7f0000000100)={r1, 0xaa}) r2 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x20, 0x0) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x2, 0x0) ioctl$LOOP_SET_FD(r3, 0x4c00, r2) ioctl$EVIOCSKEYCODE_V2(r3, 0x40284504, &(0x7f00000000c0)={0x0, 0x80002, 0x0, 0x0, "90929aa59ebbecbdd15aa3b6729895468efb324c1cbda55e04e719ba6725ec56"}) 2018/03/16 14:56:42 executing program 1: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x200, 0x0) bind$ax25(r0, &(0x7f0000000040)={0x3, {"1a88df1674a172"}, 0x4}, 0x10) r1 = socket(0x10, 0x803, 0x0) write(r1, &(0x7f0000000140)="220000001e0007ffe901908bc0ff0500088001002b9ef5df4483b3f97e72ecca5ff54b1ab71bbbd9097c11a30e26047c823609c9b7b83e09874ea9ad44a19253625c85a9e0e39804b40fa2ea0000000000000000000000000000", 0x5a) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f0000000080)={0xfeaa}, 0x100000089) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f00000000c0)={0x6, 0x7, 0x4, 0x0, 0x13}) 2018/03/16 14:56:42 executing program 3: r0 = memfd_create(&(0x7f0000ee4000)="2f7965762f7667614561ff070000657200", 0x0) write(r0, &(0x7f0000ffdffb)='#!', 0x2) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0106434, &(0x7f0000000000)={0x4, 0x0, 0x10001, 0x200}) setsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000000080)=0x50, 0x4) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0106434, &(0x7f0000000040)={0x5f, r1, 0x10003, 0x3}) r2 = syz_open_procfs(0x0, &(0x7f0000c52000)='gid_map\x00') sendfile(r0, r2, &(0x7f00006dbff8), 0x401) execveat(r0, &(0x7f0000ff7000)='./file0\x00', &(0x7f0000d0e000), &(0x7f000034bff8)=[&(0x7f0000ff7000)="00000000000000060804002000fffc0c6565643b799365005f1b76"], 0x1000) 2018/03/16 14:56:42 executing program 2: mkdir(&(0x7f000000dff6)='./control\x00', 0x0) mount(&(0x7f0000e97ff6)='./control\x00', &(0x7f00007ec000)='./control\x00', &(0x7f0000595000)='ramfs\x00', 0x0, &(0x7f0000f9f000)) r0 = open(&(0x7f0000039000)='./control\x00', 0x0, 0x0) mkdirat(r0, &(0x7f000002cff6)='./control\x00', 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000000)={0x0, @in6={{0xa, 0x4e23, 0xfffffffffffffff9, @local={0xfe, 0x80, [], 0xaa}, 0xcc}}}, &(0x7f00000000c0)=0x84) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000100)={r1, @in6={{0xa, 0x4e22, 0x0, @dev={0xfe, 0x80, [], 0x14}, 0x100000000}}, 0x800, 0x8, 0x2, 0x100, 0x7fff}, &(0x7f00000001c0)=0x98) mkdirat(r0, &(0x7f0000016ff8)='./file0\x00', 0x0) r2 = openat(r0, &(0x7f0000025000)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f0000023ff8)='./control\x00', r2, &(0x7f0000012ff6)='./control\x00') renameat2(r2, &(0x7f0000bee000)='./control\x00', r0, &(0x7f000003a000)='./control\x00', 0x2) 2018/03/16 14:56:42 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000acd000)='/dev/loop#\x00', 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x1, 0x32, 0xffffffffffffffff, 0x0) ioctl$LOOP_SET_STATUS(r1, 0x4c02, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "4134e475824fbfbeef9f52580e4aedd886c0b6294d32ad6ebff94329c3a32a4b8c171676b9408308572a923fd77ead8ca0073183b09c62b90673944d032f276e", "49710f29a576931228cd8c92a1b9375555874f087c556b616155647a2732f399"}) r2 = fcntl$getown(r1, 0x9) ptrace$setregset(0x4205, r2, 0x4, &(0x7f0000000080)={&(0x7f0000000040)="0a2861ef8efec49404963bc2c5505bdf7be4f8bd9a7a7b554b09c0879b5b264cc0302254da", 0x25}) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f00000000c0)=0x7, 0x4) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x200, 0x0) 2018/03/16 14:56:42 executing program 0: capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000000180)={0x1}) r0 = memfd_create(&(0x7f0000000100)='\x00', 0x3) setsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000000140)=0x7, 0x4) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x100) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000000080)=0x1) mknod$loop(&(0x7f00000000c0)='./file0\x00', 0x0, 0x1) 2018/03/16 14:56:42 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='/exe\x00\x00\x00\x00\x00\x00') ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000100)={0x0, 0x5, 0x7, 0x0, 0x4924924924924e7}) connect$bt_l2cap(r0, &(0x7f0000000000)={0x1f, 0x8a, {0x83c3, 0x140000, 0x3, 0x0, 0x7, 0x9}, 0x6, 0x5503}, 0xe) 2018/03/16 14:56:42 executing program 5: r0 = add_key$keyring(&(0x7f0000000140)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xffffffffffffffff) add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f00000001c0)='9', 0x1, r0) keyctl$unlink(0x9, r0, r0) r1 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffff9c) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x27, &(0x7f0000000200)={@broadcast, @loopback, 0x0}, &(0x7f0000000240)=0xc) ioctl$sock_inet6_SIOCDIFADDR(r1, 0x8936, &(0x7f0000000280)={@remote={0xfe, 0x80, [], 0xbb}, 0x36, r2}) 2018/03/16 14:56:42 executing program 3: r0 = socket$packet(0x11, 0x2, 0x300) r1 = fcntl$getown(r0, 0x9) rt_sigqueueinfo(r1, 0x41, &(0x7f0000000000)={0xb, 0x800, 0x5, 0xcf}) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)='bcsf0\x00', 0x10090) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x669b79ebb98ee082, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f00000000c0)={0x0, 0x84fc}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000000140)={r3, 0xfffffffffffffffa, 0x30}, &(0x7f0000000180)=0xc) 2018/03/16 14:56:42 executing program 2: r0 = socket(0x1000000010, 0x802, 0x0) connect$l2tp(r0, &(0x7f00000000c0)=@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x0, 0x3, 0x4, 0x0, {0xa, 0x4e22, 0xc0, @dev={0xfe, 0x80, [], 0xf}, 0x8}}}, 0x3a) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xffffffffffffff9b, &(0x7f0000f75ff0)={&(0x7f0000000980)=ANY=[@ANYBLOB="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"], 0x1ed}, 0x1, 0x0, 0x0, 0x2}, 0x800) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00000002c0)) r1 = syz_open_dev$random(&(0x7f0000000800)='/dev/random\x00', 0x0, 0x80) sendmsg$nl_crypto(r0, &(0x7f0000000840)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000240)={&(0x7f0000000140)=ANY=[@ANYBLOB="00010000130001002bbd7000fbdbdf2563726333322d67656e6572696300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000024000000200000000000000000000008000100060000000800010000010000080001000700000008000100cf0e0000"], 0x1}, 0x1, 0x0, 0x0, 0x4010}, 0x20004800) setsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000000280)=0x1, 0x4) sendmsg$unix(r0, &(0x7f0000000780)={&(0x7f00000003c0)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000080)=[{&(0x7f0000000440)="734868559a522798c21bb6c97c883538a43beda5a2f76735103a290cbca61ce21883eea2c848689be397c5eed1d4223af361ca634c8180982d25256dcf62b6d83e07c5aa6b76e1531d9b1b26733919b707079ff94d370cb2f7e12ea4b28ae8a1c15080641b7ea8924dd0a7399a7b5e1d", 0x70}, {&(0x7f00000004c0)="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", 0xfe}, {&(0x7f00000005c0)="b3ee1397539375db04fc0ceb1cd6aec9b19be785977c7d0c74b7dfc59dd86f17f5f9dce9d8128f150b9eab795d513a79bce189f6ecff53d968adbdde32e7f16c3c529ca29f3dc714f2788510", 0x4c}, {&(0x7f0000000640)="0416ea429eadf69571e77b2c082fe65da31b2ad143921d6a34ce6eb0aff02c36fd8c3e177f41f824b2896f94b707c68bd7c5666a4a6a6c91fbd1e94eb0525e8c0ca5330c643848649b4ae5500dda07430da06631e1a0b5aa82810552287b685e22fcc6b43a362f8999148a0d3f317c0f1073d868b9ef4ba3", 0x78}, {&(0x7f00000006c0)="870012e48308c566a7e387e9017a2da812448b59a741f7bbfb3de6554b04dc73b13c11e22d4d7061f3ed5613164cca91962992f9a6732865d715f5e40f38af76bd78fd9f078328b8ee7c367b32372a3bc9d6d02e251037782dfe1c671ec4a2a279441a959edbdf35c16170be3cf5aeab3c7fd8c4316559da730a1896a9e3e0817d1b38a67ff33772d058d04534ed0e6e4e8df3e32e3877ed5316984e3097aa5e752bba34a44c3ec313c7e257276d33bf639522387208d48100df", 0xba}], 0x5, 0x0, 0x0, 0x40}, 0x40) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000880)={0x2, [0x0, 0x0]}, &(0x7f00000008c0)=0xc) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000900)=@sack_info={r2, 0x7, 0xdff}, &(0x7f0000000940)=0xc) sendfile64(r0, r0, &(0x7f00000007c0), 0x0) r3 = fcntl$dupfd(r1, 0x406, r1) timerfd_settime(0xffffffffffffffff, 0x0, &(0x7f0000000740)={{0x0, 0x1c9c380}}, &(0x7f0000000780)) r4 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x101902) r5 = memfd_create(&(0x7f0000000940)="74086e750000000400000000008c00", 0x0) pwritev(r5, &(0x7f0000f50f90)=[{&(0x7f00001f2000)="aa", 0x1}], 0x1, 0x81003) sendfile(r4, r5, &(0x7f00000ddff8), 0x102000001) ioctl$KDENABIO(r3, 0x4b36) [ 267.320028] Buffer I/O error on dev loop0, logical block 0, async page read [ 267.327218] Buffer I/O error on dev loop0, logical block 0, lost async page write [ 267.347923] Buffer I/O error on dev loop0, logical block 0, lost async page write [ 267.357317] Buffer I/O error on dev loop0, logical block 0, lost async page write [ 268.641390] audit_printk_skb: 2979 callbacks suppressed [ 268.641396] audit: type=1400 audit(1521212265.233:52523): avc: denied { sys_admin } for pid=21118 comm="syz-executor2" capability=21 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 268.659307] audit: type=1400 audit(1521212265.253:52524): avc: denied { sys_admin } for pid=21119 comm="syz-executor6" capability=21 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 268.661583] audit: type=1400 audit(1521212265.253:52525): avc: denied { sys_admin } for pid=21120 comm="syz-executor6" capability=21 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 268.662961] audit: type=1400 audit(1521212265.253:52526): avc: denied { sys_admin } for pid=21120 comm="syz-executor6" capability=21 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 268.664380] audit: type=1400 audit(1521212265.253:52527): avc: denied { sys_admin } for pid=21120 comm="syz-executor6" capability=21 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 268.665452] audit: type=1400 audit(1521212265.253:52528): avc: denied { sys_admin } for pid=21120 comm="syz-executor6" capability=21 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 268.796839] audit: type=1400 audit(1521212265.383:52529): avc: denied { sys_admin } for pid=21121 comm="syz-executor2" capability=21 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 268.822495] audit: type=1400 audit(1521212265.423:52530): avc: denied { sys_admin } for pid=21121 comm="syz-executor2" capability=21 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 268.847428] audit: type=1400 audit(1521212265.443:52531): avc: denied { sys_admin } for pid=21121 comm="syz-executor2" capability=21 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 268.872233] audit: type=1400 audit(1521212265.473:52532): avc: denied { sys_admin } for pid=21121 comm="syz-executor2" capability=21 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 271.029326] IPVS: Creating netns size=2536 id=13 [ 271.061560] IPVS: Creating netns size=2536 id=14 [ 329.519991] Buffer I/O error on dev loop0, logical block 3, async page read [ 329.527170] Buffer I/O error on dev loop0, logical block 1, lost async page write [ 329.527213] Buffer I/O error on dev loop0, logical block 2, lost async page write [ 329.527263] Buffer I/O error on dev loop0, logical block 3, lost async page write [ 329.527301] Buffer I/O error on dev loop0, logical block 3, lost async page write [ 490.637410] INFO: task syz-executor6:21447 blocked for more than 120 seconds. [ 490.644694] Not tainted 4.9.87-gfc8bd0f #6 [ 490.649464] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 490.657593] syz-executor6 D26784 21447 21120 0x20020004 [ 490.663314] ffff8801ca9fc800 0000000000000000 ffff8801c90cc540 ffffffff84429880 [ 490.673966] ffff8801db221b98 ffff8801b8cef250 ffffffff838a5adb 0000000041b58ab3 [ 490.681948] ffffffff84193ea8 00ffffff8123c1a0 ffff8801db222468 ffff8801db222490 [ 490.689920] Call Trace: [ 490.692487] [] ? __schedule+0x67b/0x1ba0 [ 490.698179] [] ? bit_wait+0x90/0x90 [ 490.703421] [] schedule+0x7f/0x1b0 [ 490.708591] [] schedule_timeout+0x56c/0x10b0 [ 490.714615] [] ? usleep_range+0x140/0x140 [ 490.720398] [] ? kvm_clock_read+0x23/0x40 [ 490.726168] [] ? kvm_clock_get_cycles+0x9/0x10 [ 490.732381] [] ? ktime_get+0x13d/0x1d0 [ 490.737968] [] ? __delayacct_blkio_start+0x41/0x80 [ 490.744519] [] ? bit_wait+0x90/0x90 [ 490.749779] [] io_schedule_timeout+0x1be/0x390 [ 490.755981] [] bit_wait_io+0x19/0xa0 [ 490.761348] [] __wait_on_bit+0x57/0x120 [ 490.766938] [] wait_on_page_bit+0xf4/0x140 [ 490.772805] [] ? page_waitqueue+0x20/0x20 [ 490.778577] [] ? autoremove_wake_function+0x90/0x90 [ 490.785210] [] ? pagevec_lookup_tag+0x3a/0x80 [ 490.791333] [] __filemap_fdatawait_range+0x1c1/0x2b0 [ 490.798061] [] ? wait_on_page_bit+0x140/0x140 [ 490.804173] [] ? __filemap_fdatawrite_range+0x1bb/0x250 [ 490.811163] [] ? replace_page_cache_page+0x610/0x610 [ 490.817891] [] ? page_endio+0x180/0x180 [ 490.823480] [] filemap_fdatawait_range+0x25/0x50 [ 490.829862] [] filemap_write_and_wait_range+0x74/0xb0 [ 490.836670] [] blkdev_fsync+0x66/0xb0 [ 490.842097] [] ? thaw_bdev+0x180/0x180 [ 490.847679] [] vfs_fsync_range+0x10a/0x250 [ 490.853529] [] blkdev_write_iter+0x2a6/0x380 [ 490.859567] [] ? bd_acquire+0x250/0x250 [ 490.865157] [] ? ___slab_alloc.constprop.78+0x3cd/0x560 [ 490.872175] [] ? iter_file_splice_write+0x143/0xb60 [ 490.878848] [] vfs_iter_write+0x2e0/0x450 [ 490.884614] [] ? check_preemption_disabled+0x3b/0x200 [ 490.891435] [] ? vfs_iter_read+0x3f0/0x3f0 [ 490.897295] [] ? splice_from_pipe_next.part.10+0x22e/0x2f0 [ 490.904534] [] ? __kmalloc+0x11d/0x310 [ 490.910051] [] iter_file_splice_write+0x5b5/0xb60 [ 490.916509] [] ? page_cache_pipe_buf_release+0x130/0x130 [ 490.923587] [] ? selinux_file_permission+0x82/0x460 [ 490.930225] [] ? rw_verify_area+0xe5/0x2b0 [ 490.936077] [] ? page_cache_pipe_buf_release+0x130/0x130 [ 490.943156] [] direct_splice_actor+0x125/0x180 [ 490.949362] [] splice_direct_to_actor+0x2cc/0x800 [ 490.955821] [] ? generic_pipe_buf_nosteal+0x10/0x10 [ 490.962538] [] ? do_splice_to+0x160/0x160 [ 490.968316] [] ? security_file_permission+0x89/0x1e0 [ 490.975035] [] ? rw_verify_area+0xe5/0x2b0 [ 490.981170] [] do_splice_direct+0x1a7/0x270 [ 490.987110] [] ? splice_direct_to_actor+0x800/0x800 [ 490.993759] [] ? rw_verify_area+0xe5/0x2b0 [ 490.999619] [] do_sendfile+0x54b/0xd30 [ 491.005123] [] ? do_compat_pwritev64+0x100/0x100 [ 491.011510] [] ? __might_fault+0x114/0x1d0 [ 491.017367] [] compat_SyS_sendfile+0xd1/0x160 [ 491.023477] [] ? SyS_sendfile64+0x160/0x160 [ 491.029433] [] ? compat_SyS_ioctl+0x8c/0x2050 [ 491.035554] [] ? do_fast_syscall_32+0xcf/0x870 [ 491.041787] [] ? SyS_sendfile64+0x160/0x160 [ 491.047731] [] do_fast_syscall_32+0x2f5/0x870 [ 491.053842] [] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 491.060486] [] entry_SYSENTER_compat+0x90/0xa2 [ 491.066684] [ 491.066684] Showing all locks held in the system: [ 491.073054] 2 locks held by khungtaskd/514: [ 491.077350] #0: (rcu_read_lock){......}, at: [] watchdog+0x125/0xa70 [ 491.086009] #1: (tasklist_lock){.+.+..}, at: [] debug_show_all_locks+0x70/0x280 [ 491.095659] 1 lock held by rsyslogd/3648: [ 491.099782] #0: (&f->f_pos_lock){+.+.+.}, at: [] __fdget_pos+0x9f/0xc0 [ 491.108620] 2 locks held by getty/3776: [ 491.112559] #0: (&tty->ldisc_sem){++++++}, at: [] ldsem_down_read+0x32/0x40 [ 491.121838] #1: (&ldata->atomic_read_lock){+.+.+.}, at: [] n_tty_read+0x1f4/0x16c0 [ 491.131726] 3 locks held by kworker/u4:4/7011: [ 491.136271] #0: ("writeback"){++++.+}, at: [] process_one_work+0x6f2/0x1610 [ 491.145556] #1: ((&(&wb->dwork)->work)){+.+.+.}, at: [] process_one_work+0x72c/0x1610 [ 491.155706] #2: (&type->s_umount_key#22){++++..}, at: [] trylock_super+0x20/0x100 [ 491.165625] [ 491.167220] ============================================= [ 491.167220] [ 491.174266] NMI backtrace for cpu 0 [ 491.177880] CPU: 0 PID: 514 Comm: khungtaskd Not tainted 4.9.87-gfc8bd0f #6 [ 491.184942] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 491.194265] ffff8801d87dfd00 ffffffff81d95bd9 0000000000000000 0000000000000000 [ 491.202218] 0000000000000000 0000000000000001 ffffffff810bb230 ffff8801d87dfd38 [ 491.210174] ffffffff81da0cfd 0000000000000000 0000000000000000 ffff8801ca9fe418 [ 491.218135] Call Trace: [ 491.220687] [] dump_stack+0xc1/0x128 [ 491.226016] [] ? irq_force_complete_move+0x390/0x390 [ 491.232732] [] nmi_cpu_backtrace+0xfd/0x120 [ 491.238667] [] ? irq_force_complete_move+0x390/0x390 [ 491.245388] [] nmi_trigger_cpumask_backtrace+0x117/0x190 [ 491.252456] [] arch_trigger_cpumask_backtrace+0x14/0x20 [ 491.259435] [] watchdog+0x6f0/0xa70 [ 491.264674] [] ? watchdog+0x125/0xa70 [ 491.270090] [] kthread+0x26d/0x300 [ 491.275244] [] ? reset_hung_task_detector+0x20/0x20 [ 491.281873] [] ? kthread_park+0xa0/0xa0 [ 491.287461] [] ? kthread_park+0xa0/0xa0 [ 491.293052] [] ? kthread_park+0xa0/0xa0 [ 491.298640] [] ret_from_fork+0x5c/0x70 [ 491.304211] Sending NMI from CPU 0 to CPUs 1: [ 491.308706] NMI backtrace for cpu 1 skipped: idling at pc 0xffffffff838b57c6 [ 491.316036] Kernel panic - not syncing: hung_task: blocked tasks [ 491.322153] CPU: 1 PID: 514 Comm: khungtaskd Not tainted 4.9.87-gfc8bd0f #6 [ 491.329216] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 491.338534] ffff8801d87dfcb8 ffffffff81d95bd9 ffffffff83a8b3c0 ffff8801d87dfd90 [ 491.346494] ffff8801ca9fe400 dffffc0000000000 ffffffff84409000 ffff8801d87dfd80 [ 491.354456] ffffffff8142f7e1 0000000041b58ab3 ffffffff8418b890 ffffffff8142f625 [ 491.362414] Call Trace: [ 491.364965] [] dump_stack+0xc1/0x128 [ 491.370296] [] panic+0x1bc/0x3a8 [ 491.375280] [] ? percpu_up_read_preempt_enable.constprop.53+0xd7/0xd7 [ 491.383473] [] ? nmi_trigger_cpumask_backtrace+0x13b/0x190 [ 491.390713] [] ? nmi_trigger_cpumask_backtrace+0x145/0x190 [ 491.397950] [] watchdog+0x701/0xa70 [ 491.403193] [] ? watchdog+0x125/0xa70 [ 491.408611] [] kthread+0x26d/0x300 [ 491.413767] [] ? reset_hung_task_detector+0x20/0x20 [ 491.420399] [] ? kthread_park+0xa0/0xa0 [ 491.425987] [] ? kthread_park+0xa0/0xa0 [ 491.431577] [] ? kthread_park+0xa0/0xa0 [ 491.437165] [] ret_from_fork+0x5c/0x70 [ 491.443107] Dumping ftrace buffer: [ 491.446639] (ftrace buffer empty) [ 491.450315] Kernel Offset: disabled [ 491.453916] Rebooting in 86400 seconds..