(&(0x7f0000fe5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000fe5000)={0x1, 0x1f, 0x2, 0x5b046a2c, 0x8, 0x725b, 0x8000, 0x5, 0x0}, &(0x7f0000257000-0x4)=0x20) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000c2e000-0x36)={r4, 0x2d, "0213a2eec16998c475322ce3021000005c3027d401000000000000a2a7a4bdda85e2a17101fc7e9c5ebb8d1a10"}, &(0x7f000080f000)=0x35) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00007cd000-0xa0)={r2, @in6={{0xa, 0x0, 0x2, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7ff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x6, 0x10002, 0x100, 0x10}, 0xa0) setsockopt$bt_hci_HCI_FILTER(r1, 0x0, 0x2, &(0x7f00003e6000-0x10)={0xfff, 0x5, 0x4, 0x9c}, 0x10) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000fe6000)={0x7, 0x43c, 0x4, 0x0, 0x0, 0x9, 0x2, 0x0, r4}, 0x20) setsockopt$sock_int(r3, 0x1, 0x2d, &(0x7f0000a9d000)=0x2, 0x4) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f00003d6000-0x30)={0x0, 0x28, "eb114949fc5eeb9e47b2a1b8a04185c63f0730f2e3bef34ff556e9971f54ef84316c6ab00a542639"}, &(0x7f00007bf000-0x4)=0x30) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f000045b000)={r5, 0x8, 0x0}, 0xc) mmap(&(0x7f0000b1a000/0x3000)=nil, 0x3000, 0x3, 0x3e, r3, 0x0) getsockopt(r0, 0x84, 0x80000000075, &(0x7f0000fe6000)="0000000000000000", &(0x7f00003e5000-0x4)=0x8) 2017/09/13 20:28:47 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000020000-0x9)="2f6465762f73672300", 0x0, 0x0) sendmmsg$unix(0xffffffffffffffff, &(0x7f00000be000)=[{&(0x7f00003ef000-0xa)=@file={0x0, "2e2f66696c653000"}, 0xa, &(0x7f0000603000)=[{&(0x7f0000007000)="c2f1a8c8a02a5932fd69adc52c8e0345c26db185e9ed5355ea1469f94049d3f3fd34cbd156009cd21e847417b4", 0x2d}], 0x1, &(0x7f0000b88000)=[], 0x0, 0x0}], 0x1, 0x0) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x0, 0xffffffeffffffffd, 0x4, 0x0}) ioctl(r0, 0x2285, &(0x7f0000007000)="53") syz_open_dev$mice(&(0x7f0000515000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x40280) 2017/09/13 20:28:47 executing program 1: mmap(&(0x7f0000000000/0xeeb000)=nil, 0xeeb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffffff, 0x0, &(0x7f0000453000)=0x0) mmap(&(0x7f0000eeb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x11, 0x1, 0x23, &(0x7f0000eeb000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000eeb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0106426, &(0x7f0000c9b000)={0x5, &(0x7f000031a000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) mmap(&(0x7f0000eeb000/0x1000)=nil, 0x1000, 0x3, 0x32, r0, 0x0) mmap(&(0x7f0000eeb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_DMA(r2, 0xc0406429, &(0x7f00004de000-0x40)={r3, 0x3, &(0x7f0000eeb000)=[0x2, 0x0, 0xffff], &(0x7f000087b000-0x18)=[0xffc, 0x2, 0x7, 0x0, 0x8, 0x30000], 0x14, 0x2, 0x1000, &(0x7f0000eec000-0x8)=[0x7, 0x6], &(0x7f000085e000)=[0xfffffffffffffffd, 0x7, 0xc78, 0x8, 0xd0e, 0x200, 0x8cab, 0xfffffffffffffffd, 0x7fffffff], 0x0}) mmap(&(0x7f000092c000/0x1000)=nil, 0x1000, 0x3, 0x1010, r1, 0x0) ioctl$DRM_IOCTL_FREE_BUFS(r1, 0x4010641a, &(0x7f0000ae9000-0x10)={0x4, &(0x7f000046a000-0x10)=[0xffffffffffff5fc7, 0x2, 0xfffffffffffffffe, 0x101]}) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r0, 0x118, 0x1, &(0x7f0000029000)=0x7fffffff, 0x4) mmap(&(0x7f0000eec000/0x1000)=nil, 0x1000, 0x3, 0x32, r0, 0x0) socketpair(0x21, 0x3, 0x6, &(0x7f0000121000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000eed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r5, 0xc0206434, &(0x7f0000eee000-0x20)={0x36e0, 0x0, 0x10001, 0x4}) ioctl$DRM_IOCTL_AGP_UNBIND(r6, 0x40106437, &(0x7f0000287000-0x10)={0x0, 0x7fff0}) recvfrom$ax25(r0, &(0x7f000093e000-0x1b)="000000000000000000000000000000000000000000000000000000", 0x1b, 0x10040000000, &(0x7f00008d6000)={0x3, {"5706e40f003bec"}, 0xc4}, 0x10) mmap(&(0x7f0000eec000/0x1000)=nil, 0x1000, 0x3, 0x34, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_LOCK(r5, 0x4008642a, &(0x7f0000eef000-0x8)={r4, 0x33}) ioctl$DRM_IOCTL_RM_MAP(r6, 0x4028641b, &(0x7f0000eee000-0x28)={&(0x7f000040f000/0x4000)=nil, 0xffff, 0x2, 0x1, &(0x7f0000e15000/0x2000)=nil, 0x3f}) bpf$PROG_LOAD(0x5, &(0x7f00000c0000-0x30)={0x0, 0x1, &(0x7f0000000000)=[@map={0x80000001, 0x3, 0x8001, r1}], &(0x7f0000eef000)="2b00", 0x334c, 0x0, &(0x7f0000564000)="", 0xfffffffffffffffc, 0x0}, 0x30) r7 = socket(0x10, 0x400000802, 0x300) setsockopt(r7, 0x107, 0x12, &(0x7f0000000000)="", 0x4) mmap(&(0x7f0000456000/0x12000)=nil, 0x12000, 0x3, 0x32, r1, 0x2) mmap(&(0x7f0000eef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000ef0000-0x108)={0x0, @in6={{0xa, 0x1, 0x8e, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xcd96}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x5, 0x2, 0xffffffffffff8000, 0x10080, 0x9, 0x8, 0x9, 0x8000, 0x9, 0xfffffffffffffff7, 0x1, 0x7, 0x81, 0x400, 0x8]}, &(0x7f0000eef000)=0x108) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f00006c3000)=@assoc_value={r8, 0x2}, &(0x7f0000ef0000-0x4)=0x8) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r5, 0x84, 0x1a, &(0x7f000004b000)={r9, 0x47, "29e7f53b893c20760200c68306013287058904ae54f386985c2dcdbcd3ee613287910a96187f7bb2f5cc04b08dba1a7fbe1a1eca0137d3e9f07995d61e3ef7f53fbdd07eed3ebc"}, &(0x7f000029a000)=0x50) syz_emit_ethernet(0xce, &(0x7f0000d6d000)={@empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @random="061f2afc0113", [], {{0x800, @x25={0xd1755015b874984e, 0x0, 0x0, "b40dc119ea13f58a69a25a0bf0e9f53dc6d55fd1569b63baf87f7a687da8a932a3c37d35e3982789e01129a18e8ef2a860e4e413984336722477ef5e6fe252e3cbe14833ccf9faef3cbb77c196fb222d6f0e97fe7c1397b68175883910134335016268ea9548626db3ad54a1f8b2c345aad5335a0c4f8aee78add80187d2b642a586eed4e1c9a0d5f32544ef92eeadf4f27586bc49c88d356b9ed026dea07e81f926a8c584aaa2cce7dc98f3aa81f1ae2ec961ceecf99a030c7356f7df"}}}}) 2017/09/13 20:28:47 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x5, 0x1810, 0xffffffffffffffff, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0xfffffffffffffffc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f0000000000)=@nfc={0x27, 0x80000000, 0x8, 0x7}, 0x10, &(0x7f0000001000-0x60)=[{&(0x7f0000b05000-0x33)="65161dade41d3271dcdb529675c9a4792236fc457d086cfd31f616f70494b316c29f5e3e18f2d72103d3cf5936cdd76392bc59", 0x33}, {&(0x7f0000000000)="20925c344bc97e71c19e73b9ac71031ece5420529dc35386b5bab161c026c4fe95beece8d8e6d7cf05da391e12eb4a4f27dd1ef1d6afa12c375ce3", 0x3b}, {&(0x7f0000001000-0xa9)="639ea893f2c7b5d28a309d3c824c1845c334c957bd2b06cfba7ddc8fc972953a447470e4bf7e482c5f98fc02c08feaceb2998832bca624e20a288e2baf4a52a879ab8d65d6888507737251554d54c121119d097eff1137b285e881f5a0f5d5033e97d9f64080aafb8c134b5458c489857f733f59a368f611a5e6f06f6623965481c25fba4a906b887950df533566d27cf95eb27f9d790bb15bd0467d103b2e6f47f2c2639b454e805c", 0xa9}, {&(0x7f0000fb2000-0x1001)="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", 0x1001}, {&(0x7f0000000000)="953b05eada191b3f8ca5af1995117a06dd1fc54b496e8c9d581934f07cc1125e9437a8be707432c07f33c51b49133d2b0e1e99b779fd80cd07e367328e469fb66e4f6863f7e3f93894f2f9a2a51ffc856ab325342aa4d9a4ac6f60209b738edcf2837c7a083593656b6591c26f9ecdcc10ac8c24ddc15da9d22ceeb400fc24d9cc0eb4b45aba20f45c84e8dcb62508d9d3b7d2a4ac7a698c51c4c3d5a39f548382fe6e86a84e1f", 0xa7}, {&(0x7f0000001000-0x5d)="27201c2c5c3cdfc16e80c89735e62d8b7bf0161a8123d26ab8cb9a7168b09826549ebf55166893ae9a37b3134bf1bf18d95dd3ae41e000bed946cc02a228fd4d43bb24d2d184b32ac0375d15cdc033f8eaa88184936bc6520134eefa68", 0x5d}], 0x6, &(0x7f0000000000)=[{0x68, 0x11f, 0x5, "0c55111af16001f3a0c1d2630a0717459c901113dd8bbd03996492b9b6f2d5f72174280d8ed5cb990e9eaa190c2e135274a14a48139c1cb5b4932be646e718ba7d7f62171751f3a355c4b86b44f23cc5cb76"}, {0xf0, 0x0, 0x5, "6c4f4b28517b4a84ebab455fabf32573060685b8dd5d62a877307175e6f62ee54371bbfb81d40ea5561210eb59faa25a40374d1bd2f2800c0a582dadf87713f684d7f692852752fb2dd89a420eebc2de0e736268bc4c4298d0260ef4686cc0d420dcc6303bad7a887730727cd11d70e3c14377776c94e281764074f5fa2ad0e81caf1e31f35191635c2c02802e43459c6276b515ea136e4119dba9699e4e40861803056d70d930d989b4cd2740a9d4b71814a71a27622de40d5ffe4421a51e8f1257e983ff1e4d91b82afc2c1ad88b127b749beb6b49ff26bcbeaa6db37c54"}, {0x88, 0x11f, 0x20, "35d0f41fd0955f7d2a35845c82dc629b622ff31cd29f346ffdd82a0bd4d0e7cb06b681f812326a953b8ea758a28563be5d2cc02c576d3813fe7d13d0f8df946958e02fc3d73d14611a7d5979587c463b8f329e4ec9a057e98e61cf739086d235e28cdd7f5b1699663052f362a8bafd77036c95950afc27"}], 0x3, 0x20000010}, 0x4000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x9eb6, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x3, 0x0, 0x0, 0x26f7a974, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xfffffffffffffffd, 0xffffffffffffffff, 0x3) fcntl$setownex(r0, 0xf, &(0x7f00007a4000-0x8)={0x2, 0x0}) r1 = socket(0x40000000015, 0x5, 0x0) bind$inet(r1, &(0x7f0000004000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r2 = epoll_create1(0x80000) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000189000-0xc)={0xc, 0x0}) listen$netrom(0xffffffffffffffff, 0x9) flock(r2, 0x9) setsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000116000)=0x5, 0x4) r3 = open(&(0x7f0000e23000-0x8)="2e2f66696c653000", 0x80040, 0x0) fcntl$setlease(r3, 0x400, 0x0) ioctl$KVM_S390_UCAS_UNMAP(r3, 0x4018ae51, &(0x7f0000ce2000-0x18)={0x4, 0x81, 0xfffffffffffff2a8}) r4 = open(&(0x7f000000d000-0x8)="2e2f66696c653000", 0x0, 0x0) fcntl$setlease(r4, 0x400, 0x0) r5 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000697000)="2f6465762f73657175656e63657200", 0x4203, 0x0) rename(&(0x7f0000dd8000-0x8)="2e2f66696c653000", &(0x7f000060f000-0xa)="2e2f636f6e74726f6c00") dup2(r1, r5) epoll_ctl$EPOLL_CTL_MOD(r5, 0x3, r1, &(0x7f0000628000)={0x2, 0x0}) ioctl$sock_inet_SIOCGIFDSTADDR(r3, 0x8917, &(0x7f0000bc7000)={@generic="92f3ee059274fbba3560a889061cea1f", @ifru_addrs={0x2, 0x2, @rand_addr=0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) sendto$inet(r1, &(0x7f0000007000)="", 0x0, 0x0, &(0x7f0000000000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) epoll_wait(r2, &(0x7f0000dbe000)=[{0x0, 0x0}], 0x1, 0x0) 2017/09/13 20:28:47 executing program 6: r0 = socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f0000000000/0xea9000)=nil, 0xea9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) dup(r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00004b0000-0xa0)={0x0, @in6={{0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00003ae000)=0xa0) syz_emit_ethernet(0x2a, &(0x7f0000bf6000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x806, @arp=@ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x1, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @remote={0xac, 0x14, 0x0, 0xbb}, @random="b20aa5a224b6", @remote={0xac, 0x14, 0x0, 0xbb}}}}}) openat$vcs(0xffffffffffffff9c, &(0x7f00002d3000)="2f6465762f76637300", 0x280240, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$tun(&(0x7f0000450000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x84100) setns(0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xb39000)=nil, 0xb39000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x553, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) read(r1, &(0x7f0000842000-0xfd)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xfd) perf_event_open(&(0x7f00003fb000)={0x2, 0x78, 0x6350, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$vcsa(&(0x7f0000355000-0xb)="2f6465762f766373612300", 0xfffffffffffffff9, 0x101000) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f00007fc000)={0x2, 0x0, 0x10000, 0x1}) ioctl$DRM_IOCTL_AGP_BIND(r2, 0x40106436, &(0x7f0000f84000)={r3, 0x7f}) r4 = syz_open_dev$dri(&(0x7f00007d8000)="2f6465762f6472692f636172642300", 0x0, 0x0) signalfd(r4, &(0x7f0000aae000)={0x2}, 0x8) ioctl(r2, 0x100000001, &(0x7f0000673000-0x9)="035f0000ff6b00366c") openat$rfkill(0xffffffffffffff9c, &(0x7f00005b1000-0xc)="2f6465762f72666b696c6c00", 0x80, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(r4, 0xc010640b, &(0x7f00001a8000)={0x0, 0x0, 0x9}) ioctl$DRM_IOCTL_GEM_OPEN(r4, 0xc010640b, &(0x7f00000dc000-0x10)={r5, 0x0, 0x9}) ioctl$DRM_IOCTL_GEM_OPEN(r4, 0xc010640b, &(0x7f0000165000)={r5, r6, 0x2}) 2017/09/13 20:28:47 executing program 1: mmap(&(0x7f00005cc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x3, 0x1, &(0x7f00000dd000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_GET_MAP(r1, 0xc0286404, &(0x7f0000403000-0xb)={&(0x7f0000780000/0x2000)=nil, 0x6, 0x7, 0x8, &(0x7f0000727000/0x2000)=nil, 0x2b}) r2 = socket$inet6_udp(0xa, 0x2, 0x0) accept$inet6(r2, &(0x7f0000b1d000-0x1c)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f00004ba000-0x4)=0x1c) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000000)={@common="6c6f0000000000000000000000000000", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet6_SIOCADDRT(r2, 0x890b, &(0x7f000008e000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @loopback={0x0, 0x1}, 0x0, 0x7, 0x0, 0x3ff, 0x0, 0x811ffdff, r3}) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000001000-0x10)={0x0, 0x8000, 0x2, 0x0, 0x0}, &(0x7f0000437000)=0x10) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) r5 = socket$inet_tcp(0x2, 0x1, 0x0) recvmsg$netrom(r1, &(0x7f0000967000)={&(0x7f0000f58000-0x10)=@ax25={0x3, {"6e7679924ee057"}, 0x6}, 0x10, &(0x7f0000954000-0x40)=[{&(0x7f0000e09000)="abe67179ebc639dcd10e55085785ad840997535ad7be4c7d33f7d338a6e161b7d843a53018052dafb7dce183d978441f476b4aa62272a01894f7ae324675e2614022973bbaf16b288d1db481a4cd319ce3671ac66c94f1ff2f69fd588bf76924b26e64da6886d233469895a4cdaa7017b226898d28ee3fd9779731a8d2363fc90903a493a41591d60630fbd137944f1dbd2e702e79e62b686b1f315e1c230e6acf741fcd2fbd6c17e9fc4e7e778dbb1b20b1fbb11eec109dc1", 0xb9}, {&(0x7f00009b9000)="0a76bb29a30d79950a8a44", 0xb}, {&(0x7f0000b96000-0x1000)="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", 0x1000}, {&(0x7f00001c6000-0x6f)="9796c5a212c32075fdd5b47b1491e97ad79ffa689ec2c560bba528f736d8ddb8dee42b76c00b3d235623b15cc42c70c94055e4fc8d4558a40cff64d7bdea51c7366987dc9c22aa17ba65a1ec88f1ca6a76ba9c905b466fccbaecc1a148661dcdb4b8e8d31542f22a836b164d474129", 0x6f}], 0x4, &(0x7f00000e4000-0x390)=[{0x60, 0x114, 0x78, "138135935de0143f295923b4b42c2493c6b569c360e24b2a25088ca3ad52f08f67ce374ea1c19e8bd49c140cffd726ca7ffeb4634db4006134536aacdc7c299f54740f7af87f415086"}, {0x18, 0x10a, 0xfffffffffffffc00, "01c09bc23815459d"}, {0x70, 0x11e, 0x0, "e1694c0e1afc974deae68d27bce8f36ada62e47ea5eda96d1060b3754e01139bdaf3818999eb72c8145d9f4c9a828b466f5ef5f34a9c6d6263ab0c3d78e122a09623636f53f761107b4fc8b3b048c7b577f1aa522723a216fb771949c60627"}, {0x98, 0x118, 0x89c4, "30635aaf8528e79a0cd6de27e91bbdbd7c28c8eb87a395c226cf79011a4cbcacc7dadc4ff0a693de3b9ee6d6262ca473c61fcb104697fb7f95ebdfdebff2bd495631a743d53e97995d8c93edcf979255e7d5a169c41eee2ebdd3e2143a699f1f7e8c7092cfb4a799d00cb24bfb43cd3c9ef450260795ca867c4290547500c41984e7fb"}, {0xa8, 0x115, 0x200, "151d9f36106b9f965f62a77ab53ae866ac1fc54e45843d05b2eb3238b5d98fc05feb7ca85bff95b58f744cc96f60b6b425b8577d46810f82d604a936a871df73f12a9b82ba5abc4f60187bb5ced379078a38326989d4f884bfbfa08815ed8976bda1f05519c04fe73bf27c5327dd4aece4f723b1ded880fe132e4fa19cc6f46737ab78ec98ff0087947574a1ec4ad662e6745fa1c93f"}, {0xb0, 0x13f, 0xa9, "09c0bae6e9c2382c2c2ecb38a3d89edcb6610ece650771880289d6ad22eb43ba980d40b55236ede8d95d9b517f17881e088791d2a71790e8250765ed0b36cbd4b1bcb151e54979144a829841f31302ca24607048b0d090c3c6e8d3e0d858ae411e4882a3ea5134fd2610f8b80ac03b262bdabebd9026c630dec957fb86f180bbda5b445c64cf31e9e79c038d8f21933ee654387cbe55e4e95b4468dff805ac"}, {0xb8, 0x10e, 0x40, "b1739f0fb363b1c8570522d005564267f7d3cf676ba27e77a4d08fd2aaa62dafd1d57ce09703d4d3beaef8554b532fc875df5d88beeba43a77c4f2c7278befed36497faea70a6ddfe39c6deaf82081df652cf8037c98c2101c37e28a69ed5839ef856996d615495be8de89ffbdb04675f4d16013cc4e459ec95b59a2e4eed9f91b5ade8645f23fc1f4dac2281415d2f41a59cea7e074a5ab1c53f97691920271c412b4e6"}], 0x7, 0x10}, 0x10000) r6 = socket$inet6(0xa, 0x0, 0xffc) ioctl$EVIOCGSND(r0, 0x8040451a, &(0x7f0000495000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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ioctl$sock_inet_SIOCADDRT(r5, 0x890b, &(0x7f000053f000-0x78)={0x3, {0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x106, 0x81, 0x1ff, 0x100, 0x5d3, 0x0, 0x4, 0xbb4b, 0x6}) r7 = socket$inet6(0xa, 0xa, 0xff) r8 = getgid() r9 = socket(0x1, 0x80005, 0x20000001) getsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f0000b37000)=0x1b8f, &(0x7f00003bd000-0x4)=0x4) r10 = gettid() r11 = getuid() r12 = getpid() setsockopt$inet6_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f000033c000-0x4)={0x3f}, 0x4) getsockopt$SO_PEERCRED(r2, 0x1, 0x11, &(0x7f0000e10000-0xc)={0x0, 0x0, 0x0}, 0xc) ioctl$sock_SIOCGPGRP(r5, 0x8904, &(0x7f0000cfc000)=0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000263000-0x4)=@int=0x0, &(0x7f000054a000-0x4)=0x4) getsockopt$inet6_IPV6_IPSEC_POLICY(r7, 0x29, 0x22, &(0x7f0000fb9000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000c6a000-0x4)=0xe8) socketpair(0x7, 0x800, 0x2, &(0x7f000049d000)={0x0, 0x0}) sendmsg$netlink(r9, &(0x7f0000151000-0x38)={&(0x7f0000d17000-0xc)={0x10, 0x0, 0x81, 0x200}, 0xc, &(0x7f000021f000-0x30)=[{&(0x7f0000b3b000-0x2da)=[{0x79, 0x10000, 0x60c, 0x5, 0x3, "d838fc823feafceb8720560c3144d6f2da6d4e8002a99e83cd5a6443685229c7ff0383f01c35e380c513c22a03c74c908982666eb654b018e6d10f0f4e5984d866ff4ac79917cc45156fefe3e53c09b184b7db97ef8a82f1b2447a4648878a644a4bb8509d58b1327a"}, {0xb3, 0x8004, 0x70d, 0x200, 0x100000000, "8af985ad90cfe44665c066fd363f0dbf387e9f82f4bb89828ed90e13ba03e4fade3e8943394cbc2ea04d8a45b4b61093dc4f84993f0265f70c25a32e31aeaf0a3557d198f118d90a5aab8d04d2f69c7ebd0590ee889d4f6104b42b875e5d14d6c1addc78175fffa6f6ec7be6deb4c0aa4ca6fce29abe08912522480ace1cdb529f12754cd88393452886b09d9cb7f50231d8e5b90febfa81bb8bb0afee1340449f5bfd"}, {0x34, 0x4, 0x10, 0x3, 0xb5, "d90699adf6494b1bead6922000536c952aa17a66d70e46c3aa4d1d49871882cc11322695"}, {0xf2, 0x1000, 0xa00, 0x8, 0x7d3c, "06517d6c073f6666f7fe87710d0d4ea3fd1c9319c3c6e6902ad81ced358500e811f17ae03d4356e9b4659410d97f43e1627d1108bf03fb7ab772a55b1364451dc13c4347e3c648f7a9c49c80acfc844c6dfe8475df3ab52e46ccb1c9e970668e7a97614b990f597683c27fe0d7fe0af0c3eb58dcce15015d95160370279fb60412eeb7fb3bdcdda30168e6552bd16ad61451b76d175290dbfb7a5e3a4910089eed565609ff5f8817da0e4e7e64c880af06b15735b52968f5c5b06bfd08e9d9826482ab7774074346b162f7becb95bcbd422879b0d4fc2784a2dc11f2061a6c51bdbf"}, {0x88, 0x5, 0x710, 0x0, 0xfff, "4035847cd52432c4c01495a84cdf358615dab9d789e6ce9d0ef58aa5d41d4caf9f58df1c5df157a16b80c311ae2941a56102a574e4cd4efb2b64f41eedd83fe886c21efa8929e90876530bbc4c170f24d7d593ea757c59014688c9afdfb9c7328c6e3aa5d39af12c2b4dec901eec26d05454e3f6141e4a7b"}], 0x2da}, {&(0x7f0000673000-0x164)=[{0x5f, 0x8, 0x102, 0x3, 0x927, "6529fa3d5eaae59b89672257b7787a327b55041516b6ae7a3cf6bf0caa296870a0e2a190052f6163aaed8ce9d0abcc3c69596f38a300b8396955f05423c442bfb6c65299c481526e608229246523a2"}, {0x101, 0x75d, 0x21, 0x0, 0xff, "278a891485ceee45df0a532d65a458db7a774f2304dc72bcdf90824dcc27f1b0f5ab3bc2f7a78286bfaa42cbc40ba7a4a7a280ef203837853279df70ca878242e6e69a20f5edebf27e4b2c8d679a5f2d52f9bba7c795a6129d54d9d92423fe999baecebcefac24caec3576f0c7f9c50986ee2fa7dd40393f99bddda3ef2e0beff1347dbaf7091305da55cb0705992ab9ea06432abc41d3aabd5b37ff0af58735df6723db87bdf40e629482ea3681a68dace48010e7f4382477b6c7c203998b95e82f6b3c8bbd7413d9d62e5c38f150c971bc21704f69b183cb465a1c5b9180cece3ac7ea065794ece175bad84051bfbd2f"}], 0x160}, {&(0x7f0000c3b000)=[{0xab, 0x1000, 0xa, 0x8, 0x7, "b77d0e80495251afa16423d34d520e60b959debcd90e04e26d15d470da7ba6b912e6cf779e65b738f1ed25ef654d1c7b6885f33ebc7ca1cf2723cb312b3da09eca9c2f7685851b5ecfb219389b1d60f3a1e5eac0594bcdc60f84d940d5dc96192afd0ce8e4132f43faadf175c1fe84c3bf5dbf6508bb932cc34df38cdf921fb61bcffb909a8bb203e3a7fc9c6a15ab4f39995601c58eae09f41c69"}, {0x54, 0x3000000000000000, 0x8, 0x9cc, 0x101, "38c82f575cc339d81a81a65f1c8962b32fc5d982794e58625c12c8f6cfea4da6b4990123e713cf3320a7c9d868d33e9bd16ceb77f14fe0840156e3510a70f837ea365b46"}], 0xff}], 0x3, &(0x7f0000bbc000)=[@rights={0x28, 0x1, 0x1, [r2, r4, r5, r6, r4, r5]}, @cred={0x20, 0x1, 0x2, r10, r11, r8}, @cred={0x20, 0x1, 0x2, r12, r13, r8}, @cred={0x20, 0x1, 0x2, r14, r15, r8}, @rights={0x20, 0x1, 0x1, [r1, r16, r2]}], 0x5, 0x0}, 0x4004) bind$inet6(r4, &(0x7f0000d05000-0x1c)={0xa, 0x3, 0x3e3, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x20}, 0x1c) 2017/09/13 20:28:47 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f00004e9000)="2f6465762f696e7075742f6d6f7573652300", 0x1, 0x10b002) r1 = socket(0x2000000011, 0x4, 0x300) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000feb000-0x10)={0x0, 0xa, &(0x7f0000197000-0xd0)=[@in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x81, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80000001}, @in6={0xa, 0x1, 0x0, @loopback={0x0, 0x1}, 0x100000001}, @in={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x3, @loopback={0x0, 0x1}, 0x4}, @in={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x5, @loopback={0x0, 0x1}, 0x8000}, @in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000016000-0x4)=0x10) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000002000-0x30)={0x0, 0x1, &(0x7f0000000000)=[@map={0x0, 0x0, 0xfffffffffffff802, 0xffffffffffffffff}], &(0x7f0000fdc000-0x11)="00", 0x0, 0x0, &(0x7f0000b93000-0x30)="", 0x0, 0x0}, 0x30) r4 = socket$inet(0x2, 0x80002, 0x10000) setsockopt$sock_attach_bpf(r4, 0x1, 0x32, &(0x7f00007ab000-0x4)=r3, 0x4) ioctl$sock_inet_tcp_SIOCINQ(r4, 0x541b, &(0x7f0000582000)=0x0) r5 = socket(0x11, 0x802, 0x300) socket$alg(0x26, 0x5, 0x0) setsockopt(r5, 0x107, 0x12, &(0x7f0000000000)="", 0x4) setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f000059e000-0x4)=0xfffffffffffffffc, 0x4) setsockopt$sock_int(r5, 0x1, 0x8, &(0x7f0000f87000)=0x0, 0x4) setsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000b3c000-0x4)=0x5, 0x4) sendto$inet6(r5, &(0x7f0000c59000-0x4c)="ddd10dd225c15221b0454f44fd1e045b7f628a5b2fafa9dd2f1d5fbb936f21dd1757200d079ff79c1fe7ccd7bcfaea04cf7ef44f272d179565613f8180780d88f775416527b26ed5b8cef7c7", 0x4c, 0x20000004, &(0x7f00001ef000)={0xa, 0x1, 0x1, @loopback={0x0, 0x1}, 0x9}, 0x1c) ioctl$sock_SIOCGSKNS(r5, 0x894c, &(0x7f0000b5b000-0x4)=0x4aef) r6 = bpf$MAP_CREATE(0x0, &(0x7f0000f1e000-0x14)={0x5, 0xffffffffffffffff, 0x4, 0x1001d, 0x3, 0x0, 0x0}, 0x14) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000454000-0x20)={r6, &(0x7f00001fc000)="462dd8e5f945ede21bd1848b97cd49a3462ca7bef4b05707e4b42f1e80d7322ead95706746a3247c5e8c823e19f7a46267f911722804324e5efdd5008ccb3a5cf1d107ba50a3268fa91dbca11a39d87b33c757c9204ad81d6742f6c36d54f360507365f1a314664d3ecb8b03fcc66e3ae8487d3d7685657c57c868ca8b330a1c0ee9974ed1f51628a85996ff1b10b21bcc68aa482c8cf2f2dea822000db2888429afa5eade9764eeb6edd36f11", &(0x7f0000859000)="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", 0x1}, 0x20) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r5, 0x84, 0x71, &(0x7f0000015000)={r2, 0x7}, &(0x7f00001e5000-0x4)=0x8) syz_emit_ethernet(0xbe, &(0x7f0000c2b000)={@random="5957af1c1489", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x800, @ipv4={{0x2a, 0x4, 0x80000000, 0x20, 0xb0, 0x2, 0xf9e7, 0x2, 0x2f, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @rand_addr=0x2ba0, {[@cipso={0x86, 0x2b, 0xfffffffffffffffd, [{0x5, 0x6, "217b0dac"}, {0x1, 0xf, "a89829f35b34470c946fe3ffeb"}, {0x7, 0x2, ""}, {0x7, 0x3, "bf"}, {0x5, 0x2, ""}, {0x7, 0x3, "d0"}, {0x7, 0x6, "54ad6b1e"}]}, @noop={0x1}, @ra={0x94, 0x6, 0xfffffffffffffffe}, @noop={0x1}, @lsrr={0x83, 0x7, 0x10001, [@multicast2=0xe0000002]}, @noop={0x1}, @ra={0x94, 0x6, 0x8}, @timestamp={0x44, 0x40, 0x3, 0x0, 0x8, [{[], 0x1}, {[], 0xffffffffffffff80}, {[@multicast2=0xe0000002], 0x1}, {[@local={0xac, 0x14, 0x0, 0xaa}], 0x8}, {[], 0x35d48057}, {[], 0x100000001}, {[], 0x80}, {[@multicast1=0xe0000001], 0x2}, {[@multicast2=0xe0000002], 0x6226ee4d}, {[@broadcast=0xffffffff], 0xdf}]}, @ssrr={0x89, 0xf, 0x80000000, [@loopback=0x7f000001, @multicast2=0xe0000002, @multicast1=0xe0000001]}, @noop={0x1}]}}, @icmp=@info_reply={0x10, 0x0, 0x0, 0xce, 0x10001}}}}}) r7 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r7, &(0x7f0000ded000)={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r7, &(0x7f0000f07000)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) syz_emit_ethernet(0x423, &(0x7f000098d000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="7c02aa24bfdb", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x415, 0x0, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @dccp={{0x0, 0x2, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "d7cc2d", 0x0, "1400f1"}, "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"}}}}}) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000002000-0x38)={&(0x7f0000006000-0x10)=@in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000003000-0x40)=[], 0x0, &(0x7f0000000000)=[], 0x0, 0x0}, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000f01000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @udp={0x0, 0x2, 0x8, 0x0, ""}}}}}) open(&(0x7f0000ff3000)="2e2f66696c653000", 0x80000, 0x4) 2017/09/13 20:28:47 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x553, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000c0e000-0x9)="2f6465762f66623000", 0x103401, 0x0) writev(r0, &(0x7f0000991000)=[{&(0x7f000062f000)="", 0x0}, {&(0x7f0000385000-0x77)="d1", 0x1}], 0x2) getsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000701000)={@multicast1=0x0, @rand_addr=0x0, 0x0}, &(0x7f0000417000)=0xc) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f000067a000)={0x0, 0x6, &(0x7f0000e22000)=[@in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0xcb, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x10001}, @in={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x3, @loopback={0x0, 0x1}, 0x1}, @in6={0xa, 0x3, 0xff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000780000-0x4)=0x10) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000bb4000)={r1, 0x1}, 0x8) r2 = socket(0xa, 0x1, 0x0) r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e9, 0x10000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x8000000000, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r2, 0x1, 0x31, &(0x7f00008f1000)=0x0, 0x4) r5 = syz_open_dev$sndseq(&(0x7f0000cab000+0x5b3)="2f6465762f736e642f73657100", 0x0, 0x1) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r5, 0xc0a85320, &(0x7f0000069000-0xb0)={{0x80, 0x5}, "706f7274300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc3, 0x80003, 0x4, 0x80000001, 0x5, 0x1c, 0x0, 0x0, 0x40005, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r5, 0xc0a85320, &(0x7f0000c03000)={{0x80, 0x3}, "0a4ceaa05dad126e00000002a1569b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42d576589701a4", 0xc, 0x10000a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x403, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$bt_hci(r2, 0x0, 0x2, &(0x7f0000016000-0xb1)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f000077d000)=0xa7) r6 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000083000)="2f6465762f73657175656e6365723200", 0x24401, 0x0) close(r0) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f000013c000)={r1, 0x100000000, 0x8, 0x33d, 0x80, 0x2}, 0x14) ioctl$sock_inet6_tcp_SIOCOUTQ(r6, 0x5411, &(0x7f0000a15000)=0x0) ioctl$RNDZAPENTCNT(r6, 0x5204, &(0x7f0000241000-0x4)=0x0) setsockopt$bt_hci_HCI_FILTER(r6, 0x0, 0x2, &(0x7f0000c04000-0x10)={0x3, 0x4, 0x80, 0xbbf}, 0x10) ioctl$DRM_IOCTL_AGP_ALLOC(r6, 0xc0206434, &(0x7f0000839000)={0x35, 0x0, 0x2, 0x3f}) poll(&(0x7f000032a000)=[{r3, 0x0, 0x0}, {r3, 0x1, 0x0}, {r5, 0xa, 0x0}, {r4, 0x1000, 0x0}, {r5, 0x54, 0x0}, {r4, 0x2, 0x0}, {r3, 0x0, 0x0}, {r6, 0x4000, 0x0}], 0x8, 0x0) 2017/09/13 20:28:47 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000001000-0x9)="2f6465762f76637300", 0x0, 0x0) bind$inet(r0, &(0x7f0000d2d000)={0x2, 0x2, @rand_addr=0xd8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000001000-0x9)="2f6465762f66623000", 0x90000, 0x0) setsockopt$bt_BT_CHANNEL_POLICY(r2, 0x112, 0xa, &(0x7f00009c9000-0x4)=0x5, 0x4) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$tun(&(0x7f0000cd6000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000512000-0x28)={@generic="30609402000000000000067d08cebd5c", @ifru_mtu=0x200000000cf1a}) r4 = syz_open_dev$tun(&(0x7f0000dbe000)="2f6465762f6e65742f74756e00", 0x0, 0x100) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f00004c9000-0x28)={@generic="30609402000000000000067d08cebd5c", @ifru_names=@generic="8e11f1052996e56f7ff6b6d55cee091d"}) r5 = dup2(r1, r3) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f00002e1000)={0x0, @in={{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7fffffff, 0x0, 0x890c, 0x1a06, 0xcc841ae6c4202db2}, &(0x7f0000a8f000)=0xa0) mlock(&(0x7f0000155000/0x3000)=nil, 0x3000) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r5, 0x84, 0x73, &(0x7f00007b0000-0x18)={r6, 0x2, 0x30, 0xe580, 0x1000}, &(0x7f0000650000)=0x18) ioctl$KDGKBENT(r5, 0x4b46, &(0x7f00002ae000-0x4)={0xbb11, 0x0, 0x9}) splice(r5, 0x0, r5, 0x0, 0x0, 0xc) ioctl$TUNSETQUEUE(r4, 0x400454d9, &(0x7f000053d000)={@generic="196dc1701ce8009a1da97f1bb45f38b7", @ifru_map={0xd6c, 0x0, 0x1, 0x0, 0x0, 0x0}}) ioctl$KVM_SET_FPU(r5, 0x41a0ae8d, &(0x7f0000dfd000-0x1a0)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x3, 0x5, 0x5, 0x0, 0x9, 0x4000, 0xd000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x20, 0x0}) r7 = syz_open_dev$loop(&(0x7f0000d33000)="2f6465762f6c6f6f702300", 0x0, 0x2) r8 = memfd_create(&(0x7f0000000000)="fff8", 0x0) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c00, r8) recvfrom$ax25(r8, &(0x7f000066d000)="0000000000000000000000000000000000", 0x11, 0x40000000, &(0x7f0000d15000-0x10)={0x3, {"11186f3de4b472"}, 0x10000}, 0x10) pwrite64(r7, &(0x7f0000ee7000)="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", 0xfef, 0x11) bind$inet(r1, &(0x7f0000d71000)={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet6_group_source_req(r8, 0x29, 0x2c, &(0x7f00005af000-0x108)={0x100000001, {{0xa, 0x2, 0x6, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xfd1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0xfdf5, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x56e}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) sendfile(r8, r7, &(0x7f000025e000-0x8)=0x0, 0x7fffffbd) init_module(&(0x7f000016e000)="04ff", 0x2, &(0x7f00003bd000-0xb)="2f6465762f6c6f6f702300") memfd_create(&(0x7f0000c8d000)="5e65746830bc3a6d643573756d2373656c662d00", 0x3) 2017/09/13 20:28:47 executing program 4: mmap(&(0x7f0000000000/0xfc4000)=nil, 0xfc4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000737000)="2f6465762f72666b696c6c00", 0x100, 0x0) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000fbd000)={0x1, &(0x7f0000056000)=[{0x0, 0x40000000000, 0x2, 0x0}]}) r1 = open(&(0x7f0000f9b000-0x8)="2e2f66696c653000", 0x141046, 0x100) mmap(&(0x7f0000fc4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$evdev(&(0x7f0000fc5000-0x12)="2f6465762f696e7075742f6576656e742300", 0x1, 0x20001) mmap(&(0x7f0000fc4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$netrom(r1, &(0x7f0000014000)=@ax25={0x0, {"00000000000000"}, 0x0}, &(0x7f0000fc5000-0x4)=0x10) pivot_root(&(0x7f0000fc2000-0x8)="2e2f66696c653000", &(0x7f000008b000-0x8)="2e2f66696c653000") setsockopt$inet_buf(r0, 0x0, 0x2f, &(0x7f000044d000+0xfd4)="cd3c31b830ef74740c34286db090ab8ab2dcabd400000000800000067b45710000100000ffdf436682a98a3295f218793783b543e81f84cdc1c6f3", 0x3b) set_tid_address(&(0x7f0000fc0000)=0x0) ioctl$RNDADDTOENTCNT(r1, 0x40045201, &(0x7f0000fc3000-0x4)=0x7) clock_gettime(0x0, &(0x7f00002a1000)={0x0, 0x0}) write$evdev(r1, &(0x7f000052a000-0x60)=[{{0x0, 0x2710}, 0x1, 0x4c, 0x2}, {{r3, r4/1000+10000}, 0x965, 0x81, 0x87315}, {{0x800, 0x0}, 0x7, 0x8, 0x0}, {{0x80000000000000, 0x0}, 0xfffffffffffffffe, 0x1fe, 0xf65}], 0x60) bind$netrom(r1, &(0x7f0000fc2000)=@ax25={0x3, {"1a4b860e587650"}, 0x7}, 0x10) getsockname$llc(r0, &(0x7f00001c0000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000fc4000-0x4)=0x10) ftruncate(r1, 0x10000) ioctl$KVM_SET_NR_MMU_PAGES(r0, 0xae44, 0x1) getsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f00000ed000)=0x23, &(0x7f00006a2000-0x4)=0x4) sigaltstack(&(0x7f0000e08000/0x3000)=nil, &(0x7f0000206000-0x8)=0x0) accept4$ax25(r1, 0x0, &(0x7f0000920000)=0x0, 0x800) ioctl$EVIOCGMASK(r1, 0x80104592, &(0x7f0000b04000-0xa)={0x12, 0xa0, &(0x7f0000c88000-0xa0)="a92713a9ba8af198a87c3aa60506f6e4a7b238b01fc881bdde32b6b8eb98f62dbf2606e0041ac67f928001302becd53f7d4f523d63cbbcfb88cfadd6a5687e0621823e106e4f2f1f2d9e7a0b63e7ebb0ab8e93a512fc101820c512f1fceef808af2721b255098463f0105addb97ab032d8660932dacd0b632fc757b720909ee0c706fb87990278756a50fe22a77d450fae00ec4bc00256e745e7eb31675407e0"}) link(&(0x7f0000b80000-0x8)="2e2f66696c653000", &(0x7f000055a000-0x8)="2e2f66696c653000") sendfile(r2, r1, 0x0, 0x72439a6b) 2017/09/13 20:28:47 executing program 0: mmap(&(0x7f0000000000/0xb02000)=nil, 0xb02000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b00000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f0000261000)={0xa, 0x1, 0x1, @loopback={0x0, 0x1}, 0x2}, 0x1c) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f00005e5000)="2f6465762f73657175656e63657200", 0x0, 0x0) mmap(&(0x7f0000b02000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) shmctl$SHM_STAT(0x0, 0xd, &(0x7f000081a000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") getpeername$netrom(r2, &(0x7f0000779000-0x10)=@ax25={0x0, {"00000000000000"}, 0x0}, &(0x7f00006df000-0x2)=0x10) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f000045a000)={0x0, 0x0, 0x0}) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r2, 0x894b, &(0x7f000059f000)=0x0) r3 = eventfd2(0x0, 0x0) r4 = eventfd2(0x8, 0x3) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r5 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) mmap(&(0x7f0000b02000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b03000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_kvm_setup_cpu$x86(r1, r5, &(0x7f00002af000/0x18000)=nil, &(0x7f000002f000)=[@text32={0x20, &(0x7f0000b03000)="0f0136660f38802666b80f010f00d0c4c1b814170f01cf66baf80cb84c8ca284ef66bafc0ced640fc72c680f01d166baf80cb8e2cc648eef66bafc0cec260f21f5", 0x41}], 0x1, 0x0, &(0x7f0000af9000-0x10)=[], 0x0) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r3, 0xc01064b5, &(0x7f0000aeb000-0x10)={&(0x7f0000682000)=[0x0, 0x0, 0x0], 0x3}) read$eventfd(r3, &(0x7f0000afd000-0x8)=0x0, 0x8) ioctl$KVM_SET_MSRS(r5, 0x4008ae89, &(0x7f000020d000-0x78)={0x7, 0x0, [{0x48b, 0x0, 0x2}, {0x9cb, 0x0, 0x3}, {0x63d, 0x0, 0x8}, {0x40000bdf, 0x0, 0x1000}, {0xbff, 0x0, 0x1}, {0xafc, 0x0, 0x0}, {0x85c, 0x0, 0x6}]}) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000ae9000)={r4, 0x0, 0x2, r3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000b02000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = dup2(r1, r1) mmap(&(0x7f0000b03000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$nfc_llcp(r6, &(0x7f0000b03000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0}, &(0x7f00005da000)=0x60) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r6, 0x40605346, &(0x7f0000881000-0x5c)={0x6, 0x3, {0xffffffffffffffff, 0x2, 0x7, 0x0, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) keyctl$session_to_parent(0x12) pwrite64(r4, &(0x7f0000b02000)="7c48481c4e13cf382ab4f0efc73ec37bc1d978849da8734b36f25a537937b57d00e6ec607ac9a83a6e08289bc5c7f62bdbaeecf5b5171701a66282087cf234da511f49d4e059bcbd2cf64e4cb27a07b0a3b2c172cc6d9f51a13723d99708770e160bb566ffa883902ee92c35fdb53793", 0x70, 0x0) ioctl$KVM_RUN(r5, 0xae80, 0x0) mmap(&(0x7f0000b04000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netlink(r2, 0x10e, 0x3, &(0x7f0000b04000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000a5f000)=0xd9) 2017/09/13 20:28:47 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = gettid() mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) gettid() socket$bt_hidp(0x1f, 0x3, 0x6) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000c14000-0xc)="2f6465762f6175746f667300", 0x0, 0x0) r3 = gettid() r4 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x4000000000000de, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0}, r3, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = syz_open_dev$sg(&(0x7f000056e000-0x9)="2f6465762f73672300", 0x0, 0x20c441) setsockopt$inet_sctp_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f0000725000-0x4)=0x2, 0x4) syz_emit_ethernet(0x32, &(0x7f000007a000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x421, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x2, 0x0, "7c147c", 0x0, "844cdd"}, ""}}}}}) setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000f60000-0x20)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x800, 0x0, 0xff, 0x0, 0x0, 0x4, 0x80e6}, 0x20) fcntl$setownex(r0, 0xf, &(0x7f000023e000)={0x0, r3}) r6 = openat$kvm(0xffffffffffffff9c, &(0x7f0000ae9000)="2f6465762f6b766d00", 0x0, 0x0) r7 = ioctl$KVM_CREATE_VM(r6, 0xae01, 0x0) r8 = dup2(r4, r7) r9 = socket$inet6_tcp(0xa, 0x1, 0x0) migrate_pages(r1, 0x9, &(0x7f00008b3000-0x8)=0x4, &(0x7f0000403000)=0xcb) ioctl$KVM_CREATE_VM(r5, 0xae01, 0x0) ioctl$KVM_RUN(r8, 0xae80, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r10 = add_key(&(0x7f0000f14000)="7472757374656400", &(0x7f00009ce000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000885000-0xe6)="b8ba56bc3626318e5bbf1ce6c7b12634d5b12bcf538f792277442153e306b98c010b379b64fc81f3c663874cee38123d3cc6006b17cd1223d10682bd9dc2252c15ad8508ad88e67ccff7a256791967e96208a31d9dd8f63e98088e3ce8140b93ec6f13123e0005206f31454fb35cd25ea3db4465c7155c13f4adba9865ae0bd608fd88b12d2a7c6d93fa7f1184f840e7fa3e7bd086500e9fdc8a797e590d354da0da8fb35d655a892fdb52e1c87a312dda9cadd5ad2462c930275547644e277b8553932e63b916976dfd9232a755b9a7f7b7fabe514af13b00f9b86ea1e247cb51610121d42f", 0xe6, 0xfffffffffffffffe) keyctl$setperm(0x5, r10, 0x0) r11 = bpf$MAP_CREATE(0x0, &(0x7f000000c000-0x14)={0x5, 0x86, 0xff, 0x1, 0x0, 0x0, 0x0}, 0x14) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x5, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000a52000)={r11, &(0x7f00000ad000-0x4)="000001d6"}, 0x10) ioctl$sock_inet_SIOCSIFPFLAGS(r9, 0x8934, &(0x7f0000566000)={@common="69705f76746930000000000000000000", @ifru_flags=0x2200}) fcntl$getownex(r0, 0x10, &(0x7f00006fb000)={0x0, 0x0}) 2017/09/13 20:28:47 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000002000-0xf)="2f6465762f73657175656e63657200", 0x400000, 0x0) recvfrom$unix(r0, &(0x7f0000c8e000-0x21)="000000000000000000000000000000000000000000000000000000000000000000", 0x21, 0x12140, 0x0, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x8, &(0x7f0000000000+0x665)=0x0) r2 = socket$llc(0x1a, 0x0, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000003000-0x10)="2f6465762f73657175656e6365723200", 0x10043, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semctl$SEM_STAT(0x0, 0x4, 0x12, &(0x7f0000003000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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r3 = syz_open_dev$vcsn(&(0x7f0000004000-0xa)="2f6465762f7663732300", 0x7f, 0xa8081) r4 = shmget(0x0, 0x2000, 0x480, &(0x7f0000001000/0x2000)=nil) shmat(r4, &(0x7f0000696000/0x10000)=nil, 0xc7b43cfa8f1198f4) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x4003, &(0x7f0000007000)=0x800, 0x1, 0x0) io_submit(r1, 0x5, &(0x7f0000004000-0x28)=[&(0x7f0000003000)={0x0, 0x0, 0x0, 0x1, 0x200, r2, &(0x7f0000001000-0xb)="363adb49aeb061e78f5968", 0xb, 0x9, 0x0, 0x0, r3}, &(0x7f0000002000-0x40)={0x0, 0x0, 0x0, 0x8, 0xb507, r3, &(0x7f0000005000-0x4a)="8d8f1ede629e764f04f682a8ac63f7843f2ee99c56fbc99855113e83b30afe0be3641ee5b585d95a2d60c45ff989dceb892dcdd80a89f20d2feda33c674be1ba20a52f42d831021c3e59", 0x4a, 0x4, 0x0, 0x1, r3}, &(0x7f0000002000-0x40)={0x0, 0x0, 0x0, 0x1, 0x100000000, r2, &(0x7f0000005000)="e0ea706fc601dcd8c8ddd890f0991ade58dcfea342bb4a6ae564dc9e5b2cfdde6703a6f152862d73364c35c31d04822695031d46ee59c18fb3db287493ed58a126193917f551f7e3daec06560da33746ef5e56512486a8a955", 0x59, 0xee, 0x0, 0x1, r3}, &(0x7f0000004000-0x40)={0x0, 0x0, 0x0, 0x3, 0x8, r3, &(0x7f0000007000-0xa7)="62195e55c1f8dc5922f49d848714fe92eb32be4a4371f29465f45fd722634a0e2899d4d2f46132611200475508a1607e1d1b3d524f298fe45a9d6dad4ab08b929e4c77f09c88188af465111fc01a9ddafecc01d2fb5ba123c3af9959b000b0488f66a80109182ad0687ccca261145846127664b4d24d24c9935ac20eab438fcb0c9eb05bd07868f154878f47a503cd846e4856ef901be0f159a9452832d45d1271b5f83c03c931", 0xa7, 0x9, 0x0, 0x1, r3}, &(0x7f0000004000-0x40)={0x0, 0x0, 0x0, 0x3, 0x1, r2, &(0x7f0000008000-0xcb)="27faae0e57a9a7b2fca157a1d31a43112b542f7675f6fa9b6c57c44f144219feb4bd5dfa2c0e88610d15c4223d63873994e14add36a9da11e5d2c5617ad8cbd2e38ff8c4458a270ac9250d07f9f4d3d924bf5d8a00c6f5981e0170a47a381f419f653a0be3a1940a9ab36bc89be9086ae1d7cbdc33869104a0d15ae91decca2a9f2b86352adbd24595a2ac04019ea62eb3e28efbf8264fb53e110f5465009c69ff5218229d2aadae5751fa17bfd059082db13f7793849ebc2bd0fdaae4ad63f21f215f9ad19811fc711184", 0xcb, 0x1ff, 0x0, 0x0, r3}]) 2017/09/13 20:28:47 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6_sctp(0xa, 0xfffffffffffffffd, 0x84) ioctl$TIOCSPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000b33000-0x4)=0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000260000)="2f6465762f6175746f667300", 0x0, 0x0) pipe(&(0x7f0000ce9000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x4000000000000de, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000c23000-0x38)={&(0x7f0000f9a000)=@rc={0x1f, {0x200, 0x8, 0x5, 0x4, 0x8, 0x1}, 0x1}, 0xa, &(0x7f000076f000)=[{&(0x7f000041b000)="ec07f2bea0efdc1f0500e6b502475a620d9b651d7c263e", 0x17}, {&(0x7f0000b34000)="ed7119c8b5bd800000000000000015ca70fa67fbe8c774864649", 0x1a}], 0x2, &(0x7f0000055000-0xa8)=[{0xa8, 0x101, 0x97cc, "a0d935b6ef946e684ac580bb6066eebd3aba41b1a8eeb42930eb3f9ab1026f57c610ecf49e9eb68d443b23ae558df127302f948f28023d82d4645ac65223e6af1ee134ef3928e0be79ce97974febb82b8cc10d79164270c94445cd7308f0d234f354b681dc06bc1d64ed6226489d451f3f7b2646000bd2069695e51a7a0a75a452c11336be5a0aac4e16dda25726d966e8a896cdf098"}], 0x1, 0x8000}, 0x45) setsockopt$inet_mreq(r0, 0x0, 0x27, &(0x7f0000413000-0x8)={@broadcast=0xffffffff, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x8) r3 = syz_open_dev$sg(&(0x7f0000ff2000)="2f6465762f73672300", 0x0, 0x0) r4 = gettid() getsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000002000-0x8)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000cee000)=0x8) setsockopt$netlink_NETLINK_PKTINFO(r3, 0x10e, 0x3, &(0x7f00005c1000-0x4)=0x100, 0x4) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000845000-0x10)={&(0x7f000029f000)="2e2f66696c653000", r0}, 0x10) ioctl$KVM_GET_SREGS(r0, 0x8138ae83, &(0x7f00000f8000-0x138)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) r5 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000, 0x0}, r4, 0xffffffffffffffff, 0xffffffffffffffff, 0x4) renameat(r3, &(0x7f00001db000-0x8)="2e2f66696c653000", r5, &(0x7f0000d67000)="2e2f66696c653000") mkdir(&(0x7f000000e000)="2e2f636f6e74726f6c00", 0x0) mremap(&(0x7f000053b000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f00000cc000/0x4000)=nil) ioprio_set$pid(0x1f, r4, 0x4) mremap(&(0x7f000053c000/0x1000)=nil, 0x1000, 0x2000, 0x3, &(0x7f00000cd000/0x2000)=nil) sendto(0xffffffffffffffff, &(0x7f0000003000)="f0", 0x1, 0x0, &(0x7f0000615000-0x7)=@ax25={0x3, {"f035a1e500248c"}, 0x0}, 0x10) r6 = syz_open_dev$ircomm(&(0x7f00005e2000-0xd)="2f6465762f6972636f6d6d2300", 0x3ff, 0x2802) syz_emit_ethernet(0x32, &(0x7f000007a000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x421, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @broadcast=0xffffffff, {[]}}, @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, "7c147c", 0x0, "844cdd"}, ""}}}}}) r7 = socket$inet6(0xa, 0x6, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r7, 0x29, 0x20, &(0x7f0000f60000-0x20)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1, 0x80000001, 0x10000, 0x80e6}, 0x20) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) epoll_pwait(r6, &(0x7f0000d2e000-0x6c)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x9, 0xb2d8, &(0x7f000007f000-0x8)={0x1f}, 0x8) rt_tgsigqueueinfo(r2, r2, 0x6, &(0x7f0000c30000-0x10)={0x102b, 0xfff, 0xfb, 0x20000000106}) 2017/09/13 20:28:47 executing program 4: mmap(&(0x7f0000000000/0xfce000)=nil, 0xfce000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = eventfd(0x800) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0xd4e9, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0xfe, 0x0, 0x8, 0x0, 0x0, 0x1, 0x0, 0x200000, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f0000a45000-0x4)=0x0) mmap(&(0x7f0000fce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000fcf000-0x4)=0x0) getpgrp(r1) mmap(&(0x7f0000fce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000fcf000-0x4)=0x0) mmap(&(0x7f0000fce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(r0, 0x540f, &(0x7f0000fce000)=0x0) mmap(&(0x7f0000fce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x540f, &(0x7f0000fce000)=0x0) r3 = getpgid(r2) readlinkat(0xffffffffffffffff, &(0x7f0000fc7000)="2e2f66696c653000", &(0x7f0000fc7000)="", 0x0) mmap(&(0x7f0000fce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlink(&(0x7f0000fce000-0x8)="2e2f66696c653000", &(0x7f0000fcf000-0x8)="2e2f66696c653000") mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_LAPIC(0xffffffffffffffff, 0x8400ae8e, &(0x7f0000fd0000-0x400)={"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"}) r4 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe12, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000c60000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KDMKTONE(r5, 0x4b3b, 0xb3) symlink(&(0x7f0000979000)="2e2f66696c653000", &(0x7f0000fcf000)="2e2f66696c653000") mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = memfd_create(&(0x7f00000e0000)="256d696d655f7479706573656c662f47504c00", 0x1) ioctl$KVM_SET_TSS_ADDR(r6, 0xae47, 0xd000) sched_setparam(r3, &(0x7f0000fce000-0x4)=0x9a) ioctl$PERF_EVENT_IOC_SET_FILTER(r4, 0x40082406, &(0x7f0000cc4000-0x1)="2206") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x6, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x9eb6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r7 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000835000)="2f6465762f73657175656e63657200", 0xa02, 0x0) write$sndseq(r7, &(0x7f000005b000-0x1b0)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @result={0x5, 0x0}}, {0x4, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x6}, {0x20, 0x0}, @addr={0x0, 0x0}}, {0x81, 0x2, 0x0, 0x4, @time={0x0, 0x0}, {0x5, 0x0}, {0x53, 0x0}, @raw8={"b1cb87152790e915a4ab446e"}}, {0x1, 0xc2, 0x2, 0xfff, @time={0x0, 0x0}, {0x9, 0x7d}, {0xd3a, 0x0}, @raw8={"a2b518dc49a184c18b4c451b"}}, {0x8, 0x0, 0x9, 0xbf4c, @tick=0x5, {0x40, 0xfffffffffffffffd}, {0x19, 0x2}, @result={0x1, 0x6bc}}], 0xf0) close(r7) lseek(r5, 0xffa, 0x0) 2017/09/13 20:28:48 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VT_RESIZEX(0xffffffffffffffff, 0x560a, &(0x7f0000000000)={0x0, 0xff04, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlink(&(0x7f00007b1000-0x2)="2e2e", &(0x7f0000c1a000)="2e2f66696c653000") symlink(&(0x7f0000004000)="2e2e", &(0x7f0000fc5000)="2e2f66696c65302f62757300") r0 = socket$inet6_udp(0xa, 0x2, 0x0) recvmmsg(r0, &(0x7f0000e29000)=[], 0x0, 0x1, 0x0) r1 = creat(&(0x7f0000e5b000-0x8)="2e2f66696c653000", 0x80) mount(&(0x7f0000c21000-0x8)="2e2f66696c653000", &(0x7f0000146000-0x2)="2e2e", &(0x7f0000e3b000)="64657670747300", 0x2, 0x0) ioctl$EVIOCGUNIQ(r1, 0x80404508, &(0x7f0000dff000-0x6f)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") r2 = creat(&(0x7f0000506000)="2e2f66696c65302f62757300", 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) signalfd(0xffffffffffffffff, &(0x7f000095c000)={0x0}, 0x8) mknod$loop(&(0x7f0000cce000)="2e2f66696c65302f62757300", 0x0, 0x0) r3 = getpgrp(0xffffffffffffffff) perf_event_open(&(0x7f0000f14000)={0x5, 0x78, 0x3e2, 0x1, 0x3, 0x3, 0x0, 0xba, 0x800, 0xa, 0x6, 0x9, 0xe9e3, 0x3, 0x0, 0x1f, 0x1, 0x7, 0x2, 0x0, 0x8, 0x3, 0x2, 0x5, 0x4, 0x4b5, 0x0}, r3, 0x72c, r2, 0x0) gettid() getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f00006a8000)={0x400, 0x2, 0xffffffffffffffd7, 0x1, 0x0}, &(0x7f0000253000)=0x10) r4 = socket(0x11, 0x802, 0x300) setsockopt(r4, 0x107, 0x12, &(0x7f0000000000)="", 0x4) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000cfe000)=0x3, 0x4) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f00008c1000)={0x0, 0x0}) setsockopt$SO_ATTACH_FILTER(r4, 0x1, 0x1a, &(0x7f0000b1b000)={0x1, &(0x7f0000606000-0x8)=[{0x200006, 0x0, 0x0, 0x20}]}, 0x10) r5 = socket(0x2, 0x8001000000002, 0x0) connect$inet(r5, &(0x7f00009b9000)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) pipe2(&(0x7f0000531000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) vmsplice(r7, &(0x7f0000af6000)=[{&(0x7f0000526000)="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", 0x99e}, {&(0x7f00003cb000-0x19)="2c33637c2380599dae66a1e763c7f927641f3a28de4c184064", 0x19}, {&(0x7f0000e40000)="f5cf907b1cfe4b07462bc2d2", 0xc}], 0x3, 0x0) splice(r6, 0x0, r5, 0x0, 0x20000050e5, 0xb) 2017/09/13 20:28:48 executing program 6: mmap(&(0x7f0000000000/0xaf8000)=nil, 0xaf8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) pipe2(&(0x7f00001fb000)={0x0, 0x0}, 0x800) mmap(&(0x7f0000af8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCSTI(r1, 0x5412, 0x968) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000af9000)=0x0) mmap(&(0x7f0000af9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$peek(0xffffffffffffffff, r3, &(0x7f0000afa000-0x8)=0x0) mmap(&(0x7f0000afa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCRMFF(r1, 0x40044581, &(0x7f00003f8000)=0x10000) mmap(&(0x7f0000afb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000afb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000afc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000afd000-0x28)={@generic="a09dd69d7776f1f2598f68388f85f1c6", &(0x7f0000afc000)=@ethtool_stats={0x1d, 0x9, [0x80, 0x10000, 0x0, 0x23, 0xffff, 0x2, 0x9, 0x6, 0x9]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000afd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r2, 0x12, 0x2, &(0x7f0000611000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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&(0x7f0000507000)=0x1000) mmap(&(0x7f0000afc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000afc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_kvm_setup_cpu$x86(r2, r2, &(0x7f00004f2000/0x18000)=nil, &(0x7f0000afd000-0x18)=[@text64={0x40, &(0x7f0000afd000-0x64)="f345ad4d0f01d0c4620db85700410f0f2e0cb9800000c00f3235000100000f30c7442400ec4a0000c74424022db70000c7442406000000000f01142466baf80cb81688d88aef66bafc0c66b8001066efc462fd9d7d00440f01c8c443c57bbf3d3c000000", 0x64}], 0x1, 0x1, &(0x7f00003ab000-0x20)=[@dstype0={0x6, 0xb}, @cstype3={0x5, 0xf}], 0x2) ioctl$KDDISABIO(r2, 0x4b37) ioctl$KVM_CREATE_IRQCHIP(r0, 0xae60) ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0xfff7ffffeffffff8) r4 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x2) ioctl$KVM_SET_MP_STATE(r2, 0x4004ae99, &(0x7f0000406000)=0x2) mmap(&(0x7f0000afd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000afd000)=[@in6={0xa, 0x2, 0x3e, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1ff}, @in6={0xa, 0x1, 0x1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4}], 0x38) ioctl$KVM_RUN(r4, 0xae80, 0x0) ptrace$setopts(0x4200, r3, 0x2, 0x100000) ioctl$KVM_S390_VCPU_FAULT(0xffffffffffffffff, 0x4008ae52, &(0x7f0000af1000)=0x0) ioctl$KVM_SET_CLOCK(r0, 0x4030ae7b, &(0x7f0000452000-0x30)={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000afb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/09/13 20:28:48 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x1000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f00003d2000-0xb)="2f6465762f6877726e6700", 0x20002, 0x0) clone(0x0, &(0x7f0000525000-0x2)="", &(0x7f0000b5f000)=0x0, &(0x7f000019d000-0x4)=0x0, &(0x7f0000eba000-0x2)="") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) utimensat(0xffffffffffffffff, &(0x7f0000000000)="2e2f66696c653000", &(0x7f0000000000)={{0x0, 0x2710}, {0x0, 0x0}}, 0x0) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000eb7000-0xc)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000000000/0xfe7000)=nil, 0xfe7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000b8c000-0x78)={0x2000000000004, 0x78, 0xdf, 0xffffffffffffffff, 0x100, 0x6, 0x0, 0x0, 0x1, 0x0, 0xfffffffffdfffffe, 0x3ff, 0x2, 0xfffffffffffffffd, 0x0, 0x200000000000000, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0}, 0x0, 0x2, 0xffffffffffffffff, 0xfffffffffffffffe) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000c20000)={0x0, 0x2, 0x20}, &(0x7f0000192000)=0xc) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000fca000)={r2, 0x7fff, 0xb1, "c9e39e91cc1438c9903535fed2a83f6d4e7908b53895abd1f044a192e48f270e4a6ada4fbc31339dc9715a9bbcce6f34c32501f7fbb2b9e0aa78b521e99b276b1b69172b4317d633b31699d51fcf4974f4659638dbe6661c0f39c250a8984524511d7a589852de9e6bdd67d478f9d8f437730509a73bdfc837a3ef5e68b2dac0587ab336dfa9a56a613e8e45ffdd475ccd3e6ffce73d3cf698ac394ff063f7ad8fa082ee0ff6425cd831051556baf7f1b3"}, 0xbc) r3 = socket(0x4000000000000011, 0x8000000000000803, 0x0) bind(r3, &(0x7f0000242000)=@llc={0x1a, 0x19, 0x80, 0x40, 0x1000, 0x5, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x10) ioctl$TUNSETOFFLOAD(0xffffffffffffffff, 0x400454d0, &(0x7f0000b6e000)=0x5) r4 = socket(0x10, 0x803, 0x0) sendto(r4, &(0x7f0000001000-0x10)="1100000021001f0200001100008000ffea", 0x11, 0x0, 0x0, 0x0) r5 = socket$inet_udp(0x2, 0x2, 0x0) r6 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r5, 0x8914, &(0x7f0000bbc000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$sock_inet_SIOCSIFFLAGS(r6, 0x8914, &(0x7f00008bf000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x301}) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r4, 0x84, 0x13, &(0x7f0000fbb000-0x8)={r2, 0x6}, &(0x7f0000ca1000)=0x8) r7 = socket$inet_dccp(0x2, 0x6, 0x0) ioctl$sock_inet_SIOCGARP(r7, 0x8954, &(0x7f00000e5000)={{0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3c, {0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common="64756d6d793000000000000000000000"}) socket$inet6(0xa, 0x1, 0x9) ioctl$sock_proto_private(r0, 0x89e2, &(0x7f0000245000-0xa0)="ace0d40c5e07ad324fa58d07629c1702a6114f7b27db2b57b55d78bf05001757ee032f0200000000000000b30000af894cabadfe3b5fefc50524788b3e32316068f4c650e4b853e21dbd6d22e21deaa11db5f0b25cf503faffffffffffffdda6d2d61511c72066d6ea02fff832f68082447194aa75a9a730d67897db2ec50985a71307f5aca76370741687fded9d03002b608fd93eefc6360dff1c0006369c64") mmap(&(0x7f0000b1e000/0x14000)=nil, 0x14000, 0x4, 0x32, r1, 0xffffffffffffffff) mmap(&(0x7f0000fe8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r1, 0x29, 0x7f, &(0x7f0000ac0000-0x2)=0x80000104, 0x4) 2017/09/13 20:28:48 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffff7f, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) readahead(r0, 0x1, 0x4) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r1, &(0x7f0000012000+0x808)={0x0, 0x0, &(0x7f0000009000-0x10)=[{&(0x7f0000014000-0x1c)=[{0x1c, 0x20, 0x719, 0x0, 0x0, "020000000000000002"}], 0x1c}], 0x1, &(0x7f0000013000)=[], 0x0, 0x0}, 0x0) mmap(&(0x7f0000000000/0x75000)=nil, 0x75000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x52000)=nil, 0x52000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sndseq(&(0x7f0000f6b000-0xd)="2f6465762f736e642f73657100", 0x0, 0x2000000089ffe) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000f11000)={0x55600979, 0x0, 0x0, "e06594d232d12448b0c30905cebdbd09c0a763e25bc2a32142615df55d05092d3c12ddd204ad4d32d2b802407bc0938426217926637ae5ed23d8b2adf92fc9dd", 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000052000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfac000)=nil, 0xfac000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000000000)={0x26, "6861736800000000000000000000", 0x8000, 0x4, "77703338340000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) mmap(&(0x7f0000309000/0x3000)=nil, 0x3000, 0x3, 0x4010, r3, 0x0) r4 = getpid() getpriority(0x0, r4) flock(r0, 0x0) r5 = getpid() pipe2(&(0x7f000073c000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) r6 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = getpgrp(r5) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000000001, 0xfe, 0x0, 0x0, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x2000000000, 0x0, 0x0, 0x0}, r7, 0x1, r6, 0x0) syz_open_dev$urandom(&(0x7f0000dc6000)="2f6465762f7572616e646f6d00", 0x0, 0x8840) sysfs$3(0x3) statfs(&(0x7f00005f8000)="2e2f66696c653000", &(0x7f0000cc3000-0x76)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") semget$private(0x0, 0x3, 0x10) 2017/09/13 20:28:48 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x6, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000200000004, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000424000)="2e2f66696c653000", 0x0) mount(&(0x7f0000144000)="2e2f66696c653000", &(0x7f0000344000-0x8)="2e2f66696c653000", &(0x7f0000fb6000-0x4)="6e667300", 0x0, &(0x7f000000a000)="") setns(0xffffffffffffffff, 0x40000000) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x4, &(0x7f00008b8000)=0x0, &(0x7f00004c9000)=0x4) perf_event_open(&(0x7f000000a000)={0x6, 0x78, 0x8, 0x0, 0x4, 0x0, 0x0, 0x2eb, 0x2000000041000, 0x0, 0x3, 0x0, 0x0, 0x4, 0x0, 0x8, 0x1, 0x7fffffffffffffff, 0x40000000000001, 0xa00000002, 0x20000000000004, 0x80000001, 0x7, 0x100000000, 0x2681, 0x0, 0x0}, 0x0, 0xb95, 0xffffffffffffffff, 0x4) mount(&(0x7f0000144000)="2e2f66696c653000", &(0x7f0000344000-0x8)="2e2f66696c653000", &(0x7f0000fb6000-0x4)="6e667300", 0x0, &(0x7f000000a000)="") [ 29.769829] device syz7 entered promiscuous mode 2017/09/13 20:28:48 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x20000)=nil, 0x20000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f000000a000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x6) syz_emit_ethernet(0x46, &(0x7f000001c000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x38, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x9, 0x2, 0x0, 0x0, 0x0, {[@fastopen={0x22, 0x3, "09"}, @timestamp={0x8, 0xa, 0x100000000, 0x4}]}}, {""}}}}}}) syz_extract_tcp_res(&(0x7f000001a000-0x8)={0x42424242, 0x42424242}, 0x1, 0x8) syz_emit_ethernet(0x38, &(0x7f000001e000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x10000000800, @ipv4={{0x5, 0x4, 0x0, 0xfffffffffffffffc, 0x2a, 0x0, 0x0, 0x6, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, 0x42424242, r1, 0x7, 0x0, 0x5, 0x13, 0x1, 0x0, 0xffffffffffffffff, {[]}}, {"0c10"}}}}}}) syz_extract_tcp_res(&(0x7f0000d4d000-0x8)={0x42424242, 0x42424242}, 0x0, 0xfffffffffffffffd) getsockopt$inet_udp_int(0xffffffffffffffff, 0x11, 0x0, &(0x7f0000094000-0x4)=0x0, &(0x7f00002b9000)=0x4) syz_emit_ethernet(0x3c, &(0x7f000001e000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="eeff1d00f2c8", [{[], {0x8100, 0x80000000, 0x400, 0x2}}], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x2a, 0x0, 0x20000000000, 0xfffffffffffffffd, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, r3, r2, 0x0, 0x0, 0x5, 0x2000000000000011, 0x0, 0x0, 0x1, {[]}}, {"3702"}}}}}}) setsockopt$inet_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f0000005000-0x4)=0xb, 0x4) r4 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r4, &(0x7f0000001000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) syz_extract_tcp_res$synack(&(0x7f0000d97000)={0x42424242, 0x42424242}, 0x1, 0x0) syz_emit_ethernet(0x98, &(0x7f0000b88000-0xb0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [], {{0x800, @ipv4={{0x1b, 0x4, 0x0, 0x0, 0x8a, 0x0, 0x20000000000000, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[@generic={0x83, 0x9, "086ff3b107fe1e"}, @lsrr={0x83, 0xf, 0x400, [@local={0xac, 0x14, 0x0, 0xaa}, @loopback=0x7f000001, @empty=0x0]}, @timestamp={0x44, 0x8, 0x9, 0x100, 0x8, [{[], 0x9}]}, @ssrr={0x89, 0xf, 0x2, [@loopback=0x7f000001, @empty=0x0, @loopback=0x7f000001]}, @lsrr={0x83, 0x17, 0xe718, [@local={0xac, 0x14, 0x0, 0xaa}, @rand_addr=0x6, @remote={0xac, 0x14, 0x0, 0xbb}, @empty=0x0, @rand_addr=0x10000]}, @ra={0x94, 0x6, 0x1f}, @timestamp={0x44, 0x4, 0x539, 0x6, 0x8, []}, @noop={0x1}, @ssrr={0x89, 0x7, 0x1000, [@local={0xac, 0x14, 0x0, 0xaa}]}]}}, @tcp={{0x1, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x7, 0x2, 0x20000200000, 0x0, 0xfffffffffffffffd, {[@sack_perm={0x4, 0x2}, @window={0x3, 0x3, 0x80}]}}, {"2000"}}}}}}) syz_extract_tcp_res(&(0x7f0000563000-0x8)={0x42424242, 0x42424242}, 0x1, 0x1) syz_emit_ethernet(0x37, &(0x7f0000004000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x29, 0x0, 0x0, 0x9, 0x4, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, r6, r5, 0x0, 0x0, 0x5, 0x10, 0x0, 0x0, 0xfffffffffffffffc, {[]}}, {"0c"}}}}}}) r7 = socket(0x2, 0x4, 0xff) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r7, 0x84, 0x71, &(0x7f0000d38000-0x8)={0x0, 0x6}, &(0x7f0000050000)=0x8) getsockopt$inet_sctp_SCTP_CONTEXT(r7, 0x84, 0x11, &(0x7f0000157000-0x8)={0x0, 0x70000000000}, &(0x7f00004f6000-0x4)=0x8) getsockopt$inet_sctp_SCTP_RTOINFO(r7, 0x84, 0x0, &(0x7f0000d15000-0x10)={0x0, 0x1ff, 0xd37d, 0x3}, &(0x7f0000629000-0x4)=0x10) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r7, 0x84, 0x22, &(0x7f0000f8e000)={0x40, 0x200, 0xffffffffffff7fff, 0x4, 0x0}, &(0x7f0000a05000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r7, 0x84, 0x6d, &(0x7f0000de9000)={r8, 0xa3, "9394283b67c04e05fbe13d01698addc7e438b4c248ffd78037a76afd100c230817764ce05946d591fc878668c374d3e10898162c64d97c5d91c3b37b12e5a049438b84ae0f19faaa7d754fa3a773d3bfbda5223b4c1d62ec20062f4de6d405da9bd0b639ff01ea2f1ca0fc7db2c5b6fb141eb8fe393036ca9dcdc321adb71ea4d7fa9c27b7cb1a1b6baeb515cb3e53a86667f12284c3d242a464225d1effe75aaf54a8"}, &(0x7f00009eb000-0x4)=0xac) r9 = socket$netlink(0x10, 0x3, 0x0) writev(r9, &(0x7f0000b96000)=[], 0x0) pread64(r9, &(0x7f00006a9000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe2, 0x0) ioctl$sock_SIOCETHTOOL(r4, 0x8946, &(0x7f0000cc0000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000d78000)=@ethtool_dump={0x42, 0x97, 0x1, 0x1, "00"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) recvfrom$inet(r7, &(0x7f0000cf9000-0xc0)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc0, 0x1, &(0x7f0000414000)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) syz_extract_tcp_res(&(0x7f0000795000)={0x42424242, 0x42424242}, 0x4, 0x0) getsockopt$inet_buf(r4, 0x0, 0x3e, &(0x7f0000867000-0x5f)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f000051a000-0x4)=0x5f) syz_emit_ethernet(0x38, &(0x7f0000004000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x2a, 0x0, 0x0, 0x20000000000, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, r11, r10, 0x0, 0x0, 0x5, 0x10, 0x4, 0x0, 0xfffffffffffffffc, {[]}}, {"0069"}}}}}}) [ 29.783079] rpcbind: RPC call returned error 22 2017/09/13 20:28:48 executing program 2: mmap(&(0x7f0000000000/0xfcb000)=nil, 0xfcb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x8000000000005, 0x84) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x8}, 0xc) mmap(&(0x7f0000fcb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000000000)={@empty=0x0, @multicast1=0x0, 0x0}, &(0x7f0000fcc000-0x4)=0xc) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @loopback={0x0, 0x1}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8, 0x0, 0x0, 0x0, 0x0, 0x400002, r1}) r2 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000fcc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_opts(r2, 0x0, 0x9, &(0x7f0000fcc000)="25", 0x1) r3 = socket$inet_sctp(0x2, 0x400000001, 0x84) r4 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f0000a9a000)={{{@in=@broadcast=0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00009a4000-0x4)=0xe8) setsockopt$inet6_IPV6_IPSEC_POLICY(r4, 0x29, 0x22, &(0x7f0000fcb000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3, 0xfff, 0x2, 0x9, 0x1e, 0xa0, 0x20, 0x0, r1, r5}, {0x0, 0x5000, 0x401, 0x401, 0x8, 0x8000, 0xffffffffffffffff, 0x2}, {0x8, 0x4, 0x2, 0x0}, 0x8, 0x80, 0x2, 0x0, 0x2, 0x3}, {{@in=@empty=0x0, 0x101, 0x9}, 0x10, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xffffffffe146bd72, 0x2, 0x3, 0x4, 0x4, 0x400, 0x400}}, 0xe8) sendto$inet(r4, &(0x7f00007ef000-0x14)="2b", 0x1, 0x2, &(0x7f0000cd3000)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000fcb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r4, 0x8918, &(0x7f0000fcb000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x0}) mmap(&(0x7f0000fcc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$loop(&(0x7f00003c2000)="2f6465762f6c6f6f702300", 0x3fc, 0x0) recvfrom$inet6(r4, &(0x7f0000079000-0xf)="", 0x0, 0x0, &(0x7f0000ab1000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_EVENTS(r4, 0x84, 0xb, &(0x7f0000898000-0xb)={0xa13, 0x1, 0x0, 0x3, 0x2, 0x400000000065, 0x0, 0x10000000000, 0x4, 0x0, 0x80000001}, 0xb) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r4, 0x84, 0x21, &(0x7f0000ab8000+0xdbc)=0x7, 0x4) shutdown(r4, 0x1) close(r3) mmap(&(0x7f0000fcb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(r3, 0xc0106426, &(0x7f00001fe000)={0x5, &(0x7f0000fcb000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_NEW_CTX(0xffffffffffffffff, 0x40086425, &(0x7f00002d8000-0x8)={r6, 0x2}) mmap(&(0x7f0000fcb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = socket(0x8, 0x7ffff, 0xfffffffffffffffb) accept4$ipx(r7, &(0x7f000037b000-0x10)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000296000)=0x10, 0x3) r8 = accept4(r3, &(0x7f0000729000+0x2d9)=@alg={0x0, "0000000000000000000000000000", 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f0000fcc000-0x4)=0x58, 0x80000) ioctl$sock_ipx_SIOCAIPXPRISLT(r8, 0x89e1, &(0x7f0000d13000)=0x2) 2017/09/13 20:28:48 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfc2000)=nil, 0xfc2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ae0000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000fc3000-0x10)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000ac2000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000a07000-0x18)={r0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000fc3000-0x4)=0x18) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f000076c000)={0x0, 0x0, 0xff, 0xfffffffffffffbff}, 0x10) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000ae0000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = creat(&(0x7f0000d6a000-0x8)="2e2f66696c653000", 0x0) mmap(&(0x7f0000fc2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_UNLOCK(r3, 0x4008642b, &(0x7f0000615000)={0x0, 0x4}) ioctl$VT_WAITACTIVE(r3, 0x5607) mmap(&(0x7f00002f6000/0x800000)=nil, 0x800000, 0x3, 0x10, 0xffffffffffffffff, 0x63) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, r4, &(0x7f00003b9000/0x18000)=nil, &(0x7f0000fb2000-0x18)=[@text32={0x20, &(0x7f0000ae1000)="474ca5155e6727ace63fa42473f474dbbcd8f53a9959fb5c424243a6db06ca21cef4badfaaff5101015795216281283b3e62c14d2f992d41270f8cb9a19a60d1921e102c70b8001000000f23d00f21f835200000060f23f8a41a8a72a724648ad4a92dd6b8bd640f01cab44ec0d25fed6853e8ba58", 0x75}], 0x1, 0x0, &(0x7f0000ddc000-0x10)=[@dstype3={0x7, 0x2}], 0x1) ioctl$KVM_SET_VAPIC_ADDR(r4, 0x4008ae93, &(0x7f0000191000-0x8)=0x10000) mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x200000000003, 0x4d031, r2, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) r5 = accept4$inet6(0xffffffffffffff9c, 0x0, &(0x7f00002aa000)=0x0, 0x80800) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r5, 0x84, 0x65, &(0x7f0000eb5000-0x1c)=[@in6={0xa, 0x0, 0xffffffffffffffdf, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8}], 0x1) syz_emit_ethernet(0x87, &(0x7f0000e92000-0x87)={@random="30e4ccd5f3ed", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x2000086d9, @ipv6={0x0, 0x6, "af28a2", 0x51, 0x6, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, {[], @tcp={{0x0, 0x1, 0x42424242, 0x42424242, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, 0xfffffffffffffffc, {[@sack_perm={0x4, 0x2}, @nop={0x1}, @timestamp={0x8, 0xa, 0x41b, 0x3}, @timestamp={0x8, 0xa, 0x5, 0x50000000000}, @sack_perm={0x4, 0x2}, @md5sig={0x13, 0x12, "069e52091cc806bfb62685360b2c541b"}, @fastopen={0x22, 0x10, "305d73604fc483c81ecaac75d117"}]}}, {"f3"}}}}}}}) ioctl$TUNSETOFFLOAD(r3, 0x400454d0, &(0x7f00000b8000-0x4)=0xffffffffffffffc1) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) [ 29.798304] device syz7 left promiscuous mode 2017/09/13 20:28:48 executing program 1: mmap(&(0x7f0000000000/0xb96000)=nil, 0xb96000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b96000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b96000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b96000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b97000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fchmod(0xffffffffffffffff, 0x4) r0 = openat$hpet(0xffffffffffffff9c, &(0x7f00001a3000)="2f6465762f6870657400", 0x80000, 0x0) pause() sched_setaffinity(0x0, 0x8, &(0x7f0000b97000)=0x0) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000b97000-0x38)={&(0x7f00005ef000-0xc)={0x0, 0x0, 0x5, 0x0}, 0xc, &(0x7f0000b97000-0x10)=[{&(0x7f000030c000-0x14d0)=[{0x4b, 0xc8a, 0x14, 0x7fff, 0x4, "8f6f057f732a057b0931c488fe74c9dba77ae35624a0149c07cb86b2bfe3aae97c8d8cabbb2ae22d4462576936bc8fc7ca30b68e1b0f68188c38ad"}, {0xe7, 0xffffffff, 0x10, 0x6, 0x9d0e, "7801618e6f0c4b469bb44076aed0e62e005c46f93860b94c8402a652c34756bde6f243c975cb978abfc228824507ca721db26a79385f00c15f9362eebb518a68fce5a9098dd1e50860568645a40197c86989c61c8c4c3394509d00365fed3b3b0335fc477f68139e714311815d986244b6f9c58efd8c0e66f2e0c6e6063fde2f134791f312cd970e7cb8ff9f02f570e0dbaa3d9fdd16d17add4a6b8728fa4993926cfd72ab0554f23502cc4bec65f0381f091f2e72123ca496cddde3226e03900b2179fd81e5ef31d1c8c8009b2b0664c028d0380da0d0"}, {0x2b, 0x10001, 0x218, 0x8ffff, 0x9, "8a43fa5b2e4d0f0e2e5660eda0cf3de620547926ef687d60669870"}, {0x23, 0x363, 0x0, 0x1, 0x8, "d6a8b0855749e77e8f79c745b06a855774faab"}, {0x73, 0x9, 0x118, 0x34, 0x8, "fc6484897bf51e6a3bbd1c5866fee100e631ef81d95a6b91ad9ff21c797202e563600799e5bfdc5a14ad584d60b087cbc7ed3ded5974a8ecc72b86052b3af9595dcfe1ee892c63d1c38481c2ffe9ebfe56b9f86efb5403b648a8eba27cec38543e46ff"}, {0xd5, 0x1ff, 0x700, 0x5, 0x5, "780970ea88a754d0f084f7b63e9e4beb4dff8406737b7f351d10cde518e618c84d147bffb59c20bc7cebc6563c3bca7d2429b8bf4d3047f13b239405cce3e6f15972210de12956afb4292f3f4265937e7fa2f89942e9640c3ac4039a6181dd7b5883d9386d1f8ca3f7b2a79d9f8164db67858d49d6f9af84d57734b60e0215bb77d1c10217562b65c6802a000b5331d36a9626173cf018c08a5ab45c017c56acd9480962f41a3e57aeb6171e8135a165ca0e593ea07c1854a8abb7c47fd703a5d0e044e30d"}, {0x7e, 0x4, 0x118, 0x7, 0x200, "d66d5e95698923566f31a35850c1d8851a204294db7ff31aed6eb32b823ae889f07d216b8428811932128c9ac43ea26f53eac30518d7dc696d3bd72f6327ca852f3efe1b9793832b7b1e381280aec0c323b8a563e6f6dc0007a8e577345ae8a9383c29297eaaf450fc93dea014cc"}, {0x7a, 0xf3, 0x608, 0xb6, 0x5, "0ab265a766cb675a89511688f953a3406962b943515fdf9bd8a73d4326038d79616620dc83a74f4051fd71eac4e1cf306db6190696bd10205fcd57c2d314877dd561011cabd8e014dcc03d7e4630762fb3670783bec9edc632baf9aeb18ce9b868c1c8be2e022bbe2be6"}, {0x1010, 0x1, 0x1, 0x0, 0x1, "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{0x100, 0x6, 0x301, 0x9, 0xffffffff972e8539, "4de80146dcab07434acfb9eed3f8ae1a3fa088985095eab7618f6db531664856d9475c0d28672f593b0eed919690f230cc4d1cd863d9ac9aa15a41d3c7f75df275609b7f719f4964de69d1fe5214fecb876458f7d138594c016091a7fd4a75fbf975dc6b4ddd6535d959fb473e8ef39dd623a6783ca92f713541a75545b909917064dc01ba7fd5b163da687769a9847ba17a13ac096270ba9f393626854d686f8f9a19cf730c6e4628c009ff8762fc5598663b110d623473d53e8ba7b35fb980602de1d706f5e4ee6625406fcf56a22800bbaafef056de8d233b6a7752d0567f8f54b2091afe1be1f17a3f72969acfa2"}], 0x14d0}], 0x1, &(0x7f0000b96000)=[@cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @rights={0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @cred={0x20, 0x1, 0x2, 0x0, 0xffffffffffffffff, 0x0}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}], 0x7, 0x81}, 0x4000) r1 = socket$netlink(0x10, 0x3, 0xfffffffffffffffc) fcntl$setownex(r0, 0xf, &(0x7f0000a97000-0x8)={0x1, 0x0}) writev(r1, &(0x7f0000b94000-0x10)=[{&(0x7f0000001000-0x29)="290000001c0019a8553d7547000a007c0200e300000000000000ef00090001000000010095645aff00", 0x29}], 0x1) setsockopt$netlink_NETLINK_RX_RING(r0, 0x10e, 0x6, &(0x7f0000320000-0x10)={0x2, 0x7, 0x10001, 0x1}, 0x10) [ 29.802541] device syz7 entered promiscuous mode 2017/09/13 20:28:48 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() perf_event_open(&(0x7f0000647000-0x78)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket(0xd, 0x3, 0x0) close(r2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_BT_VOICE(0xffffffffffffffff, 0x112, 0xb, &(0x7f00004de000)=0x182e, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, r0, 0x0) r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x82, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xfe, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffff7f, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000b06000)={0x0, 0x0}, &(0x7f0000b1c000-0x4)=0x8) r4 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = getpgrp(0x0) setpriority(0x2, r5, 0x85) openat$kvm(0xffffffffffffff9c, &(0x7f00009e6000)="2f6465762f6b766d00", 0x101000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000f52000-0xc)={0x8, 0x1, 0x2, 0x20, 0x10001}, 0xc) r6 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f6b766d00", 0x10, 0x0) r7 = ioctl$KVM_CREATE_VM(r6, 0xae01, 0x0) mmap(&(0x7f0000db6000/0x3000)=nil, 0x3000, 0x4, 0x31, r4, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r7, 0x4010ae67, &(0x7f0000db7000)={0x15004, 0x101000, 0x0}) ioctl$KVM_TPR_ACCESS_REPORTING(0xffffffffffffffff, 0xc028ae92, &(0x7f0000db6000)={0x8, 0xfc51, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_REGISTER_COALESCED_MMIO(r7, 0x4010ae67, &(0x7f00004c2000)={0x400000000ffe, 0x10000, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4000003, 0x4000032, r3, 0x0) ioctl$KDSKBMODE(r0, 0x4b45, &(0x7f0000631000-0x8)=0x8062) ioctl$KVM_S390_INTERRUPT_CPU(0xffffffffffffffff, 0x4010ae94, &(0x7f00007e8000-0x10)={0xcd9, 0x8bb, 0x8}) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r7, 0x4010ae68, &(0x7f0000002000-0x10)={0x7004, 0x8000, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_PPC_ALLOCATE_HTAB(r7, 0xc004aea7, &(0x7f000092e000-0x4)=0x1) 2017/09/13 20:28:48 executing program 6: r0 = accept4$ax25(0xffffffffffffff9c, 0x0, &(0x7f00004f9000-0x4)=0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SG_ALLOC(0xffffffffffffffff, 0xc0106438, &(0x7f0000000000)={0x9, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, r0, 0x0) r1 = socket(0xa, 0x1, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e9, 0x10000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfb, 0x8000000000, 0x81, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sndseq(&(0x7f0000774000)="2f6465762f736e642f73657100", 0x0, 0x82) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r2, 0xc0a85320, &(0x7f0000069000-0xb0)={{0x80, 0x5}, "706f727431000000000000000000e000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6, 0x80003, 0x6, 0x80000001, 0x5, 0x1c, 0x0, 0x0, 0x40005, 0x100, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r2, 0xc0a85320, &(0x7f0000c03000)={{0x4fffffffb, 0x1}, "0a4ceaa05dad126e00000002a1569b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42d576589701a4", 0x77, 0x10000a, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) gettid() mq_open(&(0x7f0000bc2000-0x40)="0a4ceaa05dad126e00000002a1569b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42d576589701a4", 0x4, 0x0, &(0x7f0000000000)={0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x20, 0x2, 0x0}) shmget$private(0x0, 0x1000, 0xc, &(0x7f00006f6000/0x1000)=nil) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f000060b000)=0x0) unshare(0xfffff) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r4, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = socket(0x10, 0x2, 0x10) r6 = socket(0x40000000015, 0x5, 0x0) r7 = fcntl$dupfd(r6, 0x0, r6) ioctl$LOOP_CTL_GET_FREE(r3, 0x4c82) getsockopt$sock_buf(r6, 0x1, 0x1c, &(0x7f00008f5000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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&(0x7f0000a23000-0x4)=0x1000) ioctl$sock_ifreq(r6, 0x8932, &(0x7f000032f000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_map={0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0}}) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000903000)=0x0, &(0x7f0000cb9000)=0x4) ioctl$EVIOCGABS0(r7, 0x80184540, &(0x7f000008a000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") sendto$ipx(r5, &(0x7f0000610000-0xeb)="c94d1e67d9c57f93f3856d3d2b4b2685a6106cf8eaddd2fd7046fd494d207aaebbabd663970c0f11aca22cd0ad48cc811130110039aeef484410e2f85a14cdf27b5411996d96569a2d17c0cdb2cf7c6a64eb153ad927c93893d6d4a34da6b4f58ec7cedabc9e55c89bd109b40b1a614f02f7cfcb40d33f2872f311d7ca225f5af48f978c3ac754a362c9e812a60d490ea724147a433b55459e26959cd569b51db186227e3d44be22ce01bd72c27273a07550469deae251e9af56f7594df8660a8ef37ea2150ff2ba5252aaac3bc6cd47394df93922f2558a073533968f5ea14cabc2bcccf89ee73ec66655", 0xeb, 0x1, 0x0, 0x0) ioctl$DRM_IOCTL_VERSION(0xffffffffffffffff, 0xc0406400, &(0x7f00001fa000-0x40)={0x200, 0xc4f, 0x40, 0xef, &(0x7f00009a2000-0xef)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x59, &(0x7f000065b000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4c, &(0x7f0000ebb000-0x4c)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}) 2017/09/13 20:28:48 executing program 5: rt_sigpending(&(0x7f00004f5000)={0x0}, 0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000001000)="2f6465762f73672300", 0x0, 0x0) mmap(&(0x7f000000a000/0x4000)=nil, 0x4000, 0x2, 0x12, r0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x4, 0x10000031, 0xffffffffffffffff, 0x0) move_pages(0x0, 0x1, &(0x7f0000001000-0x20)=[&(0x7f000000b000/0x3000)=nil], 0x0, &(0x7f000000b000)=[], 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) munmap(&(0x7f000074f000/0x9000)=nil, 0x9000) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getrlimit(0xf, &(0x7f0000003000)={0x0, 0x0}) madvise(&(0x7f000000a000/0x4000)=nil, 0x4000, 0xb) r1 = pkey_alloc(0x0, 0x3) pkey_mprotect(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x4, r1) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(r0, 0x540f, &(0x7f0000005000-0x4)=0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000004000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0x0, 0x0}, 0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000004000)=0xe8) fstat(r0, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(r0, 0x540f, &(0x7f0000001000)=0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000004000)=0x0, &(0x7f000000d000+0xd4d)=0x0, &(0x7f0000005000-0x4)=0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f000000d000-0x8)="2e2f66696c653000", &(0x7f0000004000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpgid(0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000005000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000005000-0x4)=0xc) 2017/09/13 20:28:48 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) get_thread_area(&(0x7f0000168000)={0x8003, 0x9, 0x200000, 0x84}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) gettid() lstat(&(0x7f0000b68000)="2e2f66696c653000", &(0x7f00007d3000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000001000-0x4)=0x4, 0x4) r0 = timerfd_create(0x5, 0x80000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x8, 0x32, r0, 0x0) r1 = gettid() perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x56, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0xe) fcntl$dupfd(r0, 0x80406, r0) pipe(&(0x7f0000f75000)={0x0, 0x0}) r3 = accept4$ipx(r2, 0x0, &(0x7f00007ee000-0x4)=0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = gettid() r5 = perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x1, 0x0, 0x2, 0x0, 0x0, 0x0, 0x8000000000000, 0x0}, r4, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f84000/0xe000)=nil, 0xe000, 0x2, 0x400000032, r3, 0x4000000000000000) get_thread_area(&(0x7f00001d1000)={0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = gettid() r7 = accept$inet6(r2, &(0x7f000091d000-0x1c)={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000e78000-0x4)=0x1c) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r7, 0x84, 0x20, &(0x7f0000cc2000)=0x0, &(0x7f0000bd2000-0x4)=0x4) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r6, 0x0, 0xffffffffffffffff, 0x0) r8 = msgget$private(0x0, 0x100) msgrcv(r8, &(0x7f0000000000)={0x0, ""}, 0x8, 0x2, 0x0) msgsnd(r8, &(0x7f00004eb000)={0x2, ""}, 0x8, 0x0) socket(0x11, 0x8000a, 0x23) mmap(&(0x7f00002c3000/0x1000)=nil, 0x1000, 0x1, 0x1611c, r5, 0x0) 2017/09/13 20:28:48 executing program 7: socket$bt_hidp(0x1f, 0x3, 0x6) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000000a000-0x3d)={0x26, "6861736800000000000000000000", 0x20f, 0x0, "63726333326300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000000)={0x26, "6861736800000000000000000000", 0x0, 0x0, "77703338340000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000cc8000-0x11)="2f6465762f7667615f6172626974657200", 0x0, 0x0) set_mempolicy(0x1, &(0x7f00005da000-0x8)=0x80, 0x407a) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000ff1000-0xc)={0x0, 0x0, 0x0}, &(0x7f000086e000-0x4)=0xc) ioctl$FIONREAD(r2, 0x541b, &(0x7f00006e8000-0x4)=0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000c79000)=0x0) r3 = syz_open_dev$vcsa(&(0x7f00000c6000)="2f6465762f766373612300", 0x4, 0x2531400) setsockopt(r2, 0x10000, 0x2, &(0x7f00006ef000)="c34fc17a9e18", 0x6) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x20000, 0x20000000000000, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r3, 0x0) mmap(&(0x7f0000000000/0xfde000)=nil, 0xfde000, 0x3, 0x32, 0xffffffffffffffff, 0x0) chmod(&(0x7f00003f5000-0x8)="2e2f66696c653000", 0x4) getpid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x553, 0x104000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket(0xa, 0x2, 0x0) connect$inet(r4, &(0x7f000005a000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmsg$netlink(r4, &(0x7f0000056000)={&(0x7f000001e000)={0x0, 0x0, 0x0, 0xfffffffffffffffe}, 0xc, &(0x7f0000976000)=[{&(0x7f000002d000)=[], 0x0}, {&(0x7f0000a45000)=[], 0x0}, {&(0x7f00007c4000)=[], 0x0}], 0x3, 0x0, 0x0, 0x4}, 0x0) setsockopt$sock_int(r4, 0x1, 0x7, &(0x7f0000fdc000-0x4)=0x480000004, 0x4) mq_timedreceive(0xffffffffffffffff, &(0x7f0000fc1000)="", 0x0, 0x5130, &(0x7f0000fc1000)={0x0, 0x989680}) perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd30, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) r5 = eventfd2(0x80000000, 0x1) pipe(&(0x7f0000011000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r6, 0x407, 0x10001) splice(r5, 0x0, r7, 0x0, 0x5636d6e4, 0x0) 2017/09/13 20:28:48 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf2, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000008000-0x9)="2f6465762f73672300", 0x201, 0x4) fcntl$getownex(r0, 0x10, &(0x7f0000cd0000+0xc4d)={0x0, 0x0}) r2 = perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0xfffffffffffffc01, 0x2, 0x0, 0x0, 0x0, 0x2, 0x40000, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000000000000, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, r1, 0x77, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000948000-0x8)=0x8000000000000) r3 = socket$inet6(0xa, 0x800000000003, 0x4) setsockopt$inet6_mreq(r3, 0x29, 0x1b, &(0x7f0000de3000+0xe11)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x14) syz_emit_ethernet(0x5afd, &(0x7f00007db000-0x5afd)={@random="891f000020d8", @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "f3aa87", 0x5ac7, 0x3a, 0xfffffffffffffffd, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, {[], @icmpv6=@param_prob={0x4, 0x3, 0x0, 0x45a, {0xaa, 0x6, "3a6c82", 0x80000000000, 0x0, 0x139, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [@dstopts={0x84, 0xf, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xff, 0x76, "e441b79c78af4fc8ac2e9e80ef85ecf1b95eb63f5abebeadac86598c6d5872e5f96c5d41738463d331754b860a6bf55a1da153430ff9fdde5a880342707afe64b05f08e6ce286fd9410da53c4fa569c5a36e821faa7589ed886dd83b08c38806aceac069fa9310b1d0c18ce125887385124681f5fbb9"}]}, @hopopts={0x88, 0x643, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xff, 0xa8, "151cb859bbbe262810abe616bbfcb3ed2bd82e109301f76519fc4828ac8b2c9f96fe2e7f356547267ddc1a8b0b70e6b00488c934e515238c8b9ab020e4263d92e1447957a9e561106c026c5a93448a13a68dbded0f912388d76c9e770676601bff5e96046d08d77b565ebce605661d5b4e886d323b183c042fb523b855975385cadbceafb494d873c7e4d51ea6b3ffddb679fa0aee9b70f11ec28f7ffd9b6bf8c237bb2b71bd2e19"}, {0xfe, 0x3a, "4dbf4f01887d7001f4e716d6b3d8f8122a56668aa5b411cee3faf37d95e41b8d868d1396e60e0dd94275128cc305688e157a98db6b341083b55a"}, {0xff, 0x0, ""}, {0xc2, 0x1000, "e2852c3c17a943727b87ae0d1877f9087b8c345c7b70b8e58b3af2136eb83f9aa01a3daf3cf18b5228263e4a081b54fa85d035d3408cf803a644e0847619f89a60f33c97431e7805c08e03904cb98d8f6073f9c7a298bc9829f304a96c4049201ef77d6338edc4d9c1183afdc47f8d5482e3613d360c9fbe5730ef239fc839a7cfb754e2fd856b0f0890e3f943b74e7a93b85783e1e3208faade198acf5ee0c2943adca08f0486e575f686fa8cfb511b1c410f361bab20cddac3b605377a9c56e1f2401de89d29b3f1a9cb8b36e7cf2435f24a23cd5f069ad896644016720ed4e0a06c5003ff8337b30790fc71554e8386bd280a22412b43f5ee7b0734f692aa8ece416206ff5d948398f1965a68c4d71d67e9ff6d8df5c97de77d092abaca3c18758913b70373fb56063856c4cec12568c88917f14a97c8a2ce8f03ee779e74a4fa59225cad64340b6acde73060d96295f304ed6805aa592a480188a2933b828b199b89309140a267d4b5adbf89f8a3dbdc1ea573e4d3db95becc28289dae9ee784dac7563254c86ae35c8fba9ef6b9dc35ff7b5fda9ff71a787794fecc808260a9dce40f7c944174d11cac6c14d8376b7a9ced0d9171e079b98199a119b83f2bae64970e874997d35024d1049610a0c4e9cabc74465910b957c726dabf54025f4e2f4e538382bfef6feae90bf141bd897479df18e8d5a1de67076db3ea505971222d1928e5d0aa40905974c96bb1bd1c4bfd5b524e6e1fcfd0584098e3e634d8114effd62165eddca73ee493cf6edc0bfb6f7d904ce88e89dc934cedabddcfffaa3e9ca4b44fff57b84927df5aabaff75a55d22663c4a4b3bcccc94dc60abbe8c12f1c97ab7726e1d9551aff9b9cb70fbf7617f9e976cbdc59e82466fe2399bd198b5b96ff37fc01d309d5437d97336f1c571b534f36fb0d4b67d2a8b23957ad19cd4299d7df5f851e08c34e8b5ce0f659707f7ccb14be34797a89edb634f62fe8ded4dad16a33f9b3b746192f6e3b228ceb9ba4ae46a0c7c374c4993e3de05818cbc741e05662a09d510bde283ae8bbb6d1103274122d9e09faba48ebb4d6f8661508e49ecd4a986561936905056d9a805949c549b2aa6df79691ee65c293af5d69e6f97b015fc99b5c8e2868071b2723351c5fdcbb3e8441e85456a1a44e7c784b737c13849b961ad904a13b2e648c28b560ddcff844edd2bf7d1e71053a7d39bd5bd184f8473da4532732129e2723d1c19daa8d75f40e5ee27fd4c9d8b42d99d22d1a6de5ccd115b0acf328248b6247317da52ec7dacb91d6f74de2f23c2ec83fb3c9b8834165da3298338215ce4ab107354744310aa887a6ab578a0ee7fa91e3a110bc6e7b92ea263a12e65910d24d8d52b8aeacfff1c6dbe0e3c8ce55bffd5342cdf977b18424532e6290f71a1558932aa1e1d771da18324fd85eab9a91979ae18cc7b687febab566ce20221f5094532299567f460419fe03ad2244301bfe1868d10ee086fb92c89b27ff06867c7a19dd2d528bbbb790c1364d7d6b67695772899fe19babad6f2bf346985f2ec2f558635b52b562029d878ceef1949f86ba42de46ad7a39d4474689e8d02e21857b950fa940a3c81895e5ec0a1847763972d197be107a529c4c42764f43a6e4af9d16637a03fc6fa965629d57d0f72336a0e3d531f42e1e9214b9b651f891ea96839b66178d5d36fe32a4805f3e3efd9079ce9ee1bf6a12e3fda1a647f3411ea770a8dd8b87884ad57a0e8d38357f172a5ea92451efabaed2fa9b1f5d7bfb3d721718a79103f484fcebf7fce19be7a433e29b2d0281415c8fe3db80db343fa1f4011716ada185ea007943a21c031752082e682df3048978fabb6018321b5d67bd0799bc1617afa7496f5662d965df5f9e47415abd83b52b59099ca05f8765261d3b67a5fdb10f3ab4a82973defb6e5794d7fd3c01299c4dc76430f192f35e2f1fe0030727f858e7306bd835eeab63de7eef618e8aab9f6c6375240d5412346f9a6f8e3074794eff9384a19918f491225cfb109377fe9e9289826903d98634834cec01c0a429391cf15291d72756320f2353df6ceb10d59adb5259d693fd6561cf5117782c57b37971c57d767020a76eb77a9ec34a70535a60852701b55dc1e25e5bdb4e5218ca7640a9f2e80250b82906b2cbe15f15455a5e2f842a7ef66932563a18e371338be9e4368f330bea1c3932d8a227d31b1d17d426b355887613e9a0958121dc9f037b3fd69b44e000711d65104967b58dc833cc9c9db8f3d17ff5b73272e33c94f58f438b5875ff0a22f7beb81cf46cb3380df46a0ef893011abfebe8fa9792816fa067c667de13d7247a2d3848d415087f5379f8060034f431df5897cc8ee1156657fd25ab728bc0799dc60cf82d121025fc6ebf78e83177235418b45f6ce52c61a130100f58f56e25bb3d8ecb476d1e620e6337db7aa75677b88ab96288ad8fd8ee30c03e63eeda749fd3a0e8d588a6a94fc5b43ccdb91604570ccddd19c646dffdbfc2237fd2ac80f88241300d4381375c8af96043e1933a4fada119e36fbc4b448c02b0e368bcf3f9ac25d9f9a2db466ee785dcd6264c08c3aadbb52dae5c65f292e3b3eb8b088d3e4849bad211874ed675daf6f9c0dc3ee4357eb8db6baa12c51fc3987f53da75b3d8525f74657df184731f0c34a93eab17f8d5cfc996f19e3986380d2bfcab5422ee5416ed9b1cf96a5cc7df99f9713fe181c7f45eebc5afc8c2d05bdf651454d0269af289129641c0609ac50afaf1e697d92eb1f6df214adaa4983256e3a0cfb72c16f16195827929066101a14c549d459b4195f340c50693793c6dc9250a35f5a7ec47ed344cfc3c6355ce9376224a0e0e61d15d4fd6a63dd4674d54c14b3961531c61541865d9687f29c6fd050730cce58401d4377c9d28ae1cd1889914a35ea28c0e04f344572796e5d843e0ce1dc24bc39d05515655b83464fc4cf6cdbbbf3d489f009e02b6c678bae568484deaeb9924970deadbfd8e8067c3f84978054496006017f0b00470f4a3ee1775bd0cccedf036d0a8f066d6bb0253171ec678def09bfca2e4b309735f3a8e95a11094f4b86f76f28d9e973940f70bbf9a6a8ea4f2cb2faaecb4f97c6560884eb0e50a0b03997e2e1e0725854bb910c4141de8a44ff5231eaa182f3e44b391c658fe60baa026ad84e20523e0ef6d3f157870cecb7de315abfbbf19808c7f3da2be57ea8d8d747b28039ba4fa610ec75a53efc0111b078ee46d74d215fc4c4f7fcbe49f5115b2894680790709798f81bb6c2bc26e5ab1cc6ff39a8b0160899778de11cc2e170515bb93cc3287e7d549c71e546ef163349826acfaa61a6c7031b663fb25c78c1b6166477eff76899c39b715c9466d2dc931db8e21388887e0aba48c83c7b3e6afe3cfd43cf49173a48756d369b6b9f1c7ead8acef5f4d5b98d87964268923b9a5c9abfe4aa69c5613251a9d2f4edd3d7241887adb750d1336f0cb9bd84ec323aaa69a54fe79183ffedfdc292698e25e630ee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r4 = socket$inet_tcp(0x2, 0x1, 0x0) r5 = dup2(r3, r4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x1d, &(0x7f0000363000-0x8)={0x1, [0x0]}, &(0x7f0000e76000)=0x8) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r5, 0x84, 0x6, &(0x7f0000bbd000-0x8c)={r6, @in={{0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000e7c000)=0x8c) ioctl$sock_inet_SIOCSIFBRDADDR(r3, 0x891a, &(0x7f000001d000)={@common="69703667726530000000000000000000", @ifru_flags=0x1000}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fac000/0x3000)=nil, 0x3000, 0x300000f, 0x100032, r2, 0x0) sendmmsg$nfc_llcp(r5, &(0x7f0000001000-0x38)=[{&(0x7f0000000000)={0x27, 0x1, 0x1, 0x7, 0x100000000, 0x4, "9bc4d3626b53a78acc0572b066225b7eda141dd277994cd6bc6c64c0098d4eba2d0c88a7aa474e2f56bdc8c8087dd8564b1fb937e578801c6645aa35ae1eb5", 0x2d}, 0x60, &(0x7f0000794000)=[{&(0x7f0000000000)="16a6dc549fec484e41bf8603b571840436ae8f8a408c9e01ece1b3ede87a05c537f1fff04f951995b41aa0cf563dd26dc5b24c444c297a2c8eb7673f4ca5c87dbb936a94f2a39a1c711124a1a73d53abb8df43d4b68e31732a217efd28e0f493f2c3a21c1296440e602c1cdc591662204bddbe2f0573ad0cc8a9d5867d8247ae901184fb1f38dd520197e67be8311eea404f3bdbaf8c8fccbd6dc18552044b323935ef34", 0xa4}, {&(0x7f0000001000-0x1000)="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", 0x1001}, {&(0x7f00001fa000-0xc7)="e8d7129648a9bd74f226cb3926ec3c7fbe6f0a341dd18e0a19dbb8fac88020dcd62bf342cacf72c8c3047620cad13f07bf4fd00b0b132a3543e2fb2f4d5057f9626d317832a22c977ea32e3f6a0191ac4112585871a71db7141b6ed2f7178656acf1bee9b28bb8fd1de14cbb03b9d2e1b6202f20c8013507174f756aa0cd0ba1110cf31a778a879dd52955dd9b10ebfe5be3e18508de455b794a3978ce2746d8408b70fb6a04c936ea9135312f01926acd09ae77b6b6ef062404a73bd9ae31977f18f98b24b57c", 0xc7}], 0x3, &(0x7f0000001000-0x78)={0x78, 0x102, 0x20, "468459d50f759a87339020075382c12a6e6a121002c4d1246d1cdab173c8d4575cdb0613d488a6ab86770330437c845f667d83a3f6720f2b75ea8f00330b88b85786079183f3c772f487f0bab2985155483a3682c16f26a07d375bfebde7928f5f62"}, 0x78, 0x20000004}], 0x1, 0x10) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00003f3000-0x8)={r6, 0x200}, &(0x7f00001c5000-0x4)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00006b0000-0x10)={0x5, 0x205, 0x7, 0x8f3b, r7}, &(0x7f0000b10000-0x4)=0x10) ioctl$sock_SIOCINQ(r5, 0x541b, &(0x7f0000ca5000)=0x0) ioctl$sock_ipx_SIOCSIFADDR(r5, 0x8916, &(0x7f0000faa000-0x20)={"f1944f751bf12b07d671cdbd4b743f8d", {0x4, 0x152, 0x5, "e1fef3a4f517", 0x0, 0x0}}) mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x0, 0x4031, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000007000/0x3000)=nil, 0x3000, 0x4003, &(0x7f000000d000-0x8)=0xfffffffffffffffa, 0x20, 0x0) get_mempolicy(&(0x7f0000006000-0x1)=0x0, &(0x7f0000c5a000+0xba3)=0x0, 0x1000, &(0x7f0000008000/0x3000)=nil, 0x2) 2017/09/13 20:28:48 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000ba0000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f00003a8000)="2e2f66696c653000", 0x0, 0x0) perf_event_open(&(0x7f0000b80000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x84, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000ea9000)={0x0, 0x0, 0x0}, 0xc) getpgrp(r2) ptrace$setopts(0x4206, 0x0, 0x2000000000000011, 0x0) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f00008dc000)="2f6465762f6877726e6700", 0x800000004801c, 0x0) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f00005f1000)=@assoc_value={0x0, 0x10000}, 0x8) perf_event_open(&(0x7f00008a8000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r3, 0x84, 0x65, &(0x7f0000f37000-0xf0)=[@in6={0xa, 0x0, 0x5, @loopback={0x0, 0x1}, 0x5ec}, @in6={0xa, 0x1, 0x1ff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8}, @in6={0xa, 0x3, 0x400, @loopback={0x0, 0x1}, 0x0}, @in6={0xa, 0x3, 0x10000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7}, @in6={0xa, 0x3, 0x8000000000, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x10001}, @in6={0xa, 0x3, 0x8, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7}, @in6={0xa, 0x3, 0x2, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5}, @in={0x2, 0x2, @rand_addr=0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x10000, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x80000001}], 0x9) symlink(&(0x7f00001ee000)="2e2e", &(0x7f0000b07000)="2e2f66696c653000") mount(&(0x7f00006a6000-0x8)="2e2f66696c653000", &(0x7f0000bd8000)="2e2f66696c653000", &(0x7f0000861000)="72616d667300", 0x1001002, &(0x7f000037a000)="") openat$sequencer(0xffffffffffffff9c, &(0x7f000041d000-0xf)="2f6465762f73657175656e63657200", 0x103, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000c09000)={@common="7369e1ffffff00100000000000000000", @ifru_flags=0xda03}) r4 = openat(0xffffffffffffff9c, &(0x7f0000013000-0x8)="2e2e", 0xa000, 0x2000) symlinkat(&(0x7f0000928000)="2e2e", r4, &(0x7f0000d78000-0x8)="2e2f66696c653000") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x400006, &(0x7f00008f9000-0x10)={0x0, 0x0}) getitimer(0x0, &(0x7f0000793000)={{0x0, 0x0}, {0x0, 0x0}}) clock_gettime(0x0, &(0x7f000069a000-0x10)={0x0, 0x0}) utimes(&(0x7f00003a2000)="2e2f66696c653000", &(0x7f0000001000-0x20)={{0x0, r5}, {r6, r7/1000+30000}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000ffb000)="2e2f66696c653000", 0x4) open(&(0x7f000017b000)="2e2f66696c65302f66696c653000", 0x200, 0x12) mount(&(0x7f0000709000)="2e2f66696c65302f66696c653000", &(0x7f0000a10000)="2e2f66696c653000", &(0x7f0000df3000-0x3)="007609", 0x1000000, &(0x7f0000a09000)="") accept$unix(r1, 0x0, &(0x7f0000402000)=0x0) unlinkat(r4, &(0x7f0000232000)="2e2f66696c65302f66696c653000", 0x0) mount(&(0x7f0000609000)="2e2f66696c653000", &(0x7f0000712000)="2e2f66696c653000", &(0x7f0000df4000)="6578743300", 0x2000, &(0x7f00003db000-0x23)="") 2017/09/13 20:28:48 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000ff0000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000c3b000-0x28)=@ethtool_eee={0x45, 0x0, 0x0, 0x101, 0x10001, 0x0, 0x0, 0x0, [0x0, 0xfffffffffffffffe]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x553, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$hpet(0xffffffffffffff9c, &(0x7f0000557000-0xa)="2f6465762f6870657400", 0x4002, 0x0) mmap(&(0x7f0000000000/0xdbf000)=nil, 0xdbf000, 0x1, 0x32, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0xfef000)=nil, 0xfef000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x1, 0x8010000000000084) setsockopt$inet6_group_source_req(r2, 0x29, 0x30, &(0x7f00001a5000-0x108)={0x3, {{0xa, 0x1, 0x400, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xfffffffffffffffe}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x84c, @loopback={0x0, 0x1}, 0x7f}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) bind$inet6(r2, &(0x7f0000553000)={0xa, 0x0, 0xfb, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80000000}, 0x1c) sendto$inet6(r2, &(0x7f0000036000)="6a", 0x1, 0x0, &(0x7f00006e4000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r3 = accept(r2, 0x0, &(0x7f000055e000)=0x0) mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = accept4$llc(r3, &(0x7f000099a000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random="000000000000", [0x0, 0x0]}, &(0x7f0000a6f000-0x4)=0x10, 0x80800) mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$llc(r4, &(0x7f0000fef000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f000084e000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000679000)={0x0, 0x1}, &(0x7f000023d000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000489000)=@sack_info={r5, 0x0, 0x7ff}, 0xc) setsockopt$inet6_MRT6_DEL_MFC(r3, 0x29, 0xcd, &(0x7f0000feb000-0x5c)={{0xa, 0x3, 0x4, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80}, {0xa, 0x1, 0x8, @loopback={0x0, 0x1}, 0x7}, 0x5b5, [0x6, 0x1401, 0x10000002, 0x8, 0x5, 0x2, 0x1000003f, 0xaea]}, 0x5c) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000059000)={0x0, 0x80000001, 0x30, 0x100, 0xa5}, &(0x7f00000af000)=0x18) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f0000fe9000-0x18)={r6, 0x7ff, 0x20, 0x10003fffffff, 0x2000000800}, &(0x7f0000fe8000-0x4)=0x18) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f0000fee000)=[@in6={0xa, 0x1, 0x3, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5}, @in={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x3) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f0000569000-0x4)=0x2, 0x4) mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xf09000)=nil, 0xf09000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = socket$inet6(0xa, 0x400000000000002, 0x2) fcntl$dupfd(r7, 0x0, r7) bind$inet6(r7, &(0x7f00000aa000)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) mmap(&(0x7f0000f09000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/09/13 20:28:48 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000631000)="2f6465762f7573626d6f6e2300", 0x3ff, 0x8000) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000208000)={0x3, &(0x7f0000df3000)=[{0x3, 0x5, 0x7fffffff, 0x7ff}, {0x9, 0x1, 0x8, 0x800}, {0x8, 0x1, 0x3ff, 0x9}]}, 0x10) r1 = syz_open_dev$mouse(&(0x7f0000118000-0x12)="2f6465762f696e7075742f6d6f7573652300", 0x1, 0x664240) ioctl$sock_bt_cmtp_CMTPCONNADD(r0, 0x400443c8, &(0x7f000075a000-0x8)={r1, 0x8001}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000b04000)={0x0, 0x0, 0x0}, &(0x7f0000ae7000-0x4)=0xc) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00004ae000)={0x0, 0x0, 0x0}, &(0x7f0000a83000-0x4)=0xc) fcntl$setpipe(r0, 0x407, 0x2) fcntl$setflags(r1, 0x2, 0x1) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r1, 0x29, 0xd2, &(0x7f0000745000-0x5c)={{0xa, 0x2, 0x7, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfff}, {0xa, 0x0, 0x5, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xdc}, 0x2, [0x101, 0x0, 0x1, 0x1000, 0xfffffffffffffffa, 0x2, 0x40, 0x80000000]}, 0x5c) syz_open_dev$sg(&(0x7f0000eed000)="2f6465762f73672300", 0x7, 0x80200) setsockopt$inet6_udp_encap(r1, 0x11, 0x64, &(0x7f0000f12000-0x4)=0x1, 0x4) poll(&(0x7f0000796000-0x18)=[{r1, 0x3500, 0x0}, {r1, 0x54, 0x0}, {r1, 0x40c2, 0x0}], 0x3, 0x1ff) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20001000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sg(&(0x7f00005f6000-0x9)="2f6465762f73672300", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x666, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff7, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl(r2, 0x2286, &(0x7f0000001000)="77") mmap(&(0x7f0000727000/0x4000)=nil, 0x4000, 0x0, 0x132, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) inotify_rm_watch(r2, 0x0) getpgid(0xffffffffffffffff) r3 = getpgid(0x0) capget(&(0x7f0000001000-0x5)={0x19980330, r3}, &(0x7f0000000000)={0x4, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/09/13 20:28:48 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00005f5000-0x78)={0x2, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8008, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$mouse(&(0x7f00009f3000)="2f6465762f696e7075742f6d6f7573652300", 0xfffffffffffff001, 0x6042) r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000818000-0x9)="2f6465762f66623000", 0x22800, 0x0) waitid(0x1, 0xffffffffffffffff, &(0x7f0000ad7000-0x10)={0x0, 0x0, 0x0, 0x0}, 0x1, &(0x7f00006fa000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) timerfd_gettime(r0, &(0x7f00002a2000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) pselect6(0x40, &(0x7f00004ca000)={0x100, 0xb582, 0x5, 0x80, 0x4, 0x7, 0x2, 0x1}, &(0x7f0000c9b000-0x40)={0x7, 0x7fffffff, 0xffff, 0x0, 0x9, 0x6, 0x7, 0x0}, &(0x7f0000626000-0x40)={0x0, 0x9, 0x33b, 0x6, 0x0, 0x3f, 0x40, 0x3}, &(0x7f0000f08000-0x10)={0x0, 0x989680}, &(0x7f0000cfa000)={&(0x7f00002ee000-0x8)={0xd0}, 0x8}) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f00007e6000-0x10)={0x0, r1}, 0x10) socket$inet_tcp(0x2, 0x1, 0x0) openat(0xffffffffffffffff, &(0x7f0000335000-0x8)="2e2f66696c653000", 0x420000, 0x0) r2 = socket$unix(0x1, 0x1, 0x0) getsockname$unix(r2, &(0x7f000000d000)=@file={0x0, ""}, &(0x7f000000b000-0x4)=0x2) setsockopt$inet_udp_int(0xffffffffffffffff, 0x11, 0x66, &(0x7f0000f3f000)=0xe31, 0x4) socketpair(0x1, 0x2, 0x2007f9, &(0x7f000000f000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$unix(0x1, 0x1, 0x0) bind$unix(r3, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) listen(r3, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x4, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000813000/0x2000)=nil, 0x2000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x3000)=nil, 0x3000, 0x20000000003, 0x15d, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x3000)=nil, 0x3000, 0x2000000, 0x3f, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/09/13 20:28:48 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x5, 0x0, 0x0, 0x0, 0x0, 0x40000, 0x140000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0}, 0x0, 0x5b2, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f000000d000-0x8)="2e2f66696c653000", 0x80040, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f00001b8000)="2e2f66696c653000", 0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$ircomm(&(0x7f0000d8f000-0xd)="2f6465762f6972636f6d6d2300", 0x1ff, 0xfffffffffffefffc) r3 = perf_event_open(&(0x7f0000427000-0x78)={0x2, 0x78, 0xdd, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000ab1000)=0x0) r4 = fcntl$getown(r0, 0x9) perf_event_open(&(0x7f0000daa000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000000, 0x0, 0xfa, 0x0, 0x8000000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0}, r4, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000e59000)="2f6465762f6877726e6700", 0x40000, 0x0) setsockopt$inet_mreq(r5, 0x0, 0x0, &(0x7f0000549000-0x8)={@local={0xac, 0x14, 0x0, 0xaa}, @multicast1=0xe0000001}, 0x8) fcntl$dupfd(r3, 0x406, r3) mkdir(&(0x7f000004d000)="2e2f66696c653000", 0x0) mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = inotify_init() mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = inotify_add_watch(0xffffffffffffff9c, &(0x7f000000a000)="2e2f66696c653000", 0x20000002) inotify_rm_watch(r6, r7) perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f000000a000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) getsockname$ax25(r9, &(0x7f0000006000-0x10)={0x0, {"00000000000000"}, 0x0}, &(0x7f0000842000-0x4)=0x10) r10 = socket(0xa, 0x1, 0x0) mq_getsetattr(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x3, 0x1, 0x7fffffff, 0x1, 0xff, 0x3, 0x3}, &(0x7f0000009000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f00001ef000)=@assoc_id=0x0, &(0x7f000007e000)=0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000fce000)={r11, @in6={{0xa, 0x1, 0x1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8000000000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x3, 0x0, 0x200, 0x2}, &(0x7f0000964000-0x4)=0xa0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r8, 0x84, 0x64, &(0x7f000000b000)=[@in={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10) ioctl(r10, 0x8982, &(0x7f0000000000)="") mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_int(r10, 0x6, 0x7, &(0x7f000000c000-0x4)=0x0, &(0x7f000000b000)=0x4) ioctl$sock_netrom_TIOCINQ(r8, 0x541b, &(0x7f000037e000-0x4)=0x0) 2017/09/13 20:28:48 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x2, 0x0) r1 = open(&(0x7f0000345000)="2e2f66696c653000", 0x68046, 0x0) pread64(r1, &(0x7f00009ac000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd3, 0x0) fallocate(r1, 0x0, 0xffff, 0x9) close(r0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r2, &(0x7f00008d3000-0x10)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000760000-0x6f)="7a", 0x1, 0x30000003, &(0x7f0000e55000)={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000535000)={0x0, 0x0}) sendfile(r0, r1, &(0x7f000097d000-0x8)=0x0, 0x100000000010001) ioctl$TIOCTTYGSTRUCT(r1, 0x541a, &(0x7f000011b000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") 2017/09/13 20:28:48 executing program 7: mmap(&(0x7f0000000000/0xfe6000)=nil, 0xfe6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0xae8000)=nil, 0xae8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00003fb000)={0x2, 0x78, 0x634f, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_proto_private(0xffffffffffffffff, 0x0, &(0x7f0000fe9000-0x8c)="") pipe(&(0x7f00009bc000-0x8)={0x0, 0x0}) clock_settime(0x7, &(0x7f0000a17000-0x10)={0x0, 0x0}) r0 = socket(0xa, 0x80001, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000b35000-0x8)={0x0, 0x0, 0x0}, &(0x7f0000b35000-0x4)=0xc) clone(0x0, &(0x7f0000b10000-0x3b)="", &(0x7f00000a4000-0x4)=0x0, &(0x7f0000b46000)=0x0, &(0x7f0000b47000-0x7c)="") setreuid(r1, 0x0) setresuid(r1, r1, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f000050b000-0x108)={0x7ff, {{0xa, 0x3, 0x8, @loopback={0x0, 0x1}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x7, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) syz_open_dev$usbmon(&(0x7f0000a09000-0xd)="2f6465762f7573626d6f6e2300", 0x6, 0x10803) mmap(&(0x7f0000b48000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$vcsa(&(0x7f00002c0000)="2f6465762f766373612300", 0x4, 0x101000) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000414000-0x4)=0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0xfffffffffefffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = perf_event_open(&(0x7f0000001000)={0x1, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0xd8, 0x20, 0x0, 0xa8, 0x87, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x8000005, 0x0, 0x4000000000, 0x1, 0x0, 0x0, 0x0, 0x456, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x3000)=nil, 0x3000, 0xfffffffffffffffe, 0x51, r3, 0x0) syz_open_dev$vcsa(&(0x7f000002c000-0xb)="2f6465762f766373612300", 0x0, 0x0) 2017/09/13 20:28:48 executing program 4: socket(0x400000000000000a, 0x3, 0x1f) mmap(&(0x7f0000fdc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20001008, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket(0xa, 0x80001, 0x0) r0 = socket(0xa, 0x800080001, 0x0) setsockopt(r0, 0x29, 0x40, &(0x7f0000000000)="", 0x0) socketpair(0x3, 0x80005, 0x80, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0xc76000)=nil, 0xc76000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x80007, 0x438f) mmap(&(0x7f0000000000/0x2d000)=nil, 0x2d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r3, 0x1, 0x1a, &(0x7f000001d000)={0x2, &(0x7f0000001000-0x10)=[{0x28, 0x0, 0x0, 0xfffffffffffff010}, {0x6, 0x4, 0x0, 0xfff}]}, 0x10) mmap(&(0x7f0000017000/0x2000)=nil, 0x2000, 0x2000001, 0x130, r1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = perf_event_open(&(0x7f000039b000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000000003, 0x20001010, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) rt_sigprocmask(0x0, &(0x7f000003a000-0x8)={0xfffffffffffffffa}, 0x0, 0x8) r5 = gettid() getsockopt$sock_buf(r1, 0x1, 0x1f, &(0x7f0000fa4000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000e09000-0x4)=0xa9) timer_create(0x7, &(0x7f0000044000)={0x9, 0x4000000000000a, 0x4, @tid=r5, []}, &(0x7f0000044000)=0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000002c000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r8, r7, 0x0) pipe(&(0x7f0000f15000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f0000b1d000-0x4)=0x0, &(0x7f0000bdb000)=0x4) write(r10, &(0x7f0000029000)="90", 0x1) splice(r9, 0x0, r4, 0x0, 0x8526, 0x0) rt_sigtimedwait(&(0x7f0000002000-0x8)={0x3ffff}, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000367000)={0x77359400, 0x0}, 0x8) timer_settime(r6, 0x1, &(0x7f0000a54000)={{0x1, 0x989680}, {0x0, 0x989680}}, &(0x7f0000716000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) timer_settime(r6, 0x0, &(0x7f000004a000)={{0x0, 0x1}, {0x7, 0xe4c}}, &(0x7f0000327000)={{0x0, 0x0}, {0x0, 0x0}}) fcntl$setown(0xffffffffffffffff, 0x8, r5) 2017/09/13 20:28:48 executing program 1: mmap(&(0x7f0000000000/0xc7c000)=nil, 0xc7c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0xb, &(0x7f0000044000)={0x9, 0x0, 0x1, @thr={&(0x7f00005e1000)="", &(0x7f00009ab000-0x1000)=""}, []}, &(0x7f0000887000)=0x0) clock_gettime(0x0, &(0x7f0000679000-0x10)={0x0, 0x0}) mmap(&(0x7f0000c7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000017d000-0x11)="2f6465762f7667615f6172626974657200", 0x433e00a145a8c776, 0x0) sync_file_range(r1, 0x8, 0x3fd6, 0x4) select(0x40, &(0x7f0000c5a000-0x40)={0x9, 0x0, 0x2, 0x5, 0xfff, 0x10001, 0x4a7, 0x4}, &(0x7f00005f2000-0x40)={0x9, 0x400, 0xe78f, 0xb72, 0x1, 0x1, 0x3, 0x400}, &(0x7f0000903000-0x40)={0x8, 0xda, 0x9, 0x5, 0x5, 0x10000, 0x56015a23, 0x8}, &(0x7f0000c7c000)={0x0, 0x0}) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000601000-0x4)=0x0) sched_rr_get_interval(r3, &(0x7f0000bed000-0x10)={0x0, 0x0}) mmap(&(0x7f0000c7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f00008ed000-0x14)={0x0, 0xdcc, 0x4, 0x9, 0x80000000}, 0x14) timer_settime(r0, 0x0, &(0x7f0000c7d000-0x14)={{0x0, 0x0}, {r2, 0x0}}, &(0x7f0000c76000)={{0x0, 0x0}, {0x0, 0x0}}) 2017/09/13 20:28:48 executing program 0: r0 = getpgid(0xffffffffffffffff) getpgid(r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket(0x2, 0x3, 0xfd) ioctl$sock_ipx_SIOCAIPXPRISLT(r2, 0x89e1, &(0x7f0000610000-0x4)=0x2) getsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f00002fa000-0x14)={0x0, 0x4, 0x6, 0x0, 0x2, 0x8}, &(0x7f00006e2000)=0x14) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f00001ed000-0x8)={r3, 0xffffffffffffffff}, &(0x7f0000e01000-0x4)=0x8) epoll_create1(0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f0000d66000-0xa0)={0x0, @in={{0x2, 0x0, @rand_addr=0x4a3e, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x100000000, 0x1, 0x0, 0x0}, &(0x7f0000079000)=0xa0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f00009f0000-0xec)={r4, 0xe1, "889543c8be6bd1cc48a2cdf7d6c306e1a049e5b71942b600bbb4e5812074bc56a8d4ebb67a743da7d0dfde417354870863739ca3e31097a93c32ac4c643a39525380dadd2f503aa238058c9dce607a4a61b090a7528afe213f31fa8fd32ce9d46091baced06e835cb78500353a15a0daa7354dbe3fd1a7672ff385fb775caefb0b671210625b9b3a8a81198bde54d01038bc655958a9cfb74fde2dfb7a28d9cc7923cb4c5b2fc200e6fa753eeb45d3ca02067ab5dc17217abbf1eb281e2a3d8e1f861cce562df92957ee89d73e01610d369c4b62b4d21e44b2a0cea6d06b08711b"}, &(0x7f0000085000-0x4)=0xec) eventfd2(0x1, 0x1) timerfd_create(0x3, 0x80808) mmap(&(0x7f0000ceb000/0x3000)=nil, 0x3000, 0x1000000, 0x32, 0xffffffffffffffff, 0xfffffffffffffffc) socketpair$inet(0x2, 0x1, 0x7, &(0x7f0000337000)={0xffffffffffffffff, 0xffffffffffffffff}) socket$inet_sctp(0x2, 0x24000000009, 0x84) mmap(&(0x7f0000df0000/0xe000)=nil, 0xe000, 0x1000001, 0x2011, r5, 0x1) signalfd4(r5, &(0x7f0000c5b000)={0x0}, 0x8, 0x0) r6 = socket(0xf, 0x7, 0x2) socket(0x89, 0x1, 0x5) mmap(&(0x7f00005cf000/0x2000)=nil, 0x2000, 0xfffffffffffffffe, 0x30, r6, 0x0) mmap(&(0x7f0000ecc000/0x2000)=nil, 0x2000, 0x3, 0x100032, r2, 0x8000000005) r7 = socket$netlink(0x10, 0x3, 0x4) prctl$setfpexc(0xc, 0x2000080008) keyctl$join(0x1, &(0x7f000003e000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}) sendmsg$netlink(r7, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000010000-0x10)=[{&(0x7f000000f000-0x7a)=[{0x4c, 0x12, 0xa01, 0x0, 0x8, "298d3d2e0000000000000021deb78197d9df7f0fa08c5272853de5aecf1544ec9a611b4cf1dd7163e6f4b939ae7c3d17befa45cf7d2601578c"}], 0x4c}], 0x1, &(0x7f0000007000)=[], 0x0, 0x0}, 0x0) bind$netlink(r6, &(0x7f000067d000)={0xffffffffdffffffd, 0x0, 0x7, 0x7}, 0xc) prctl$intptr(0x2a, 0x0) ioctl$sock_inet_SIOCSIFBRDADDR(r6, 0x891a, &(0x7f00007b9000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x1000}) 2017/09/13 20:28:48 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f00005fe000)="2f6465762f696e7075742f6d6f7573652300", 0x0, 0x4040) ioctl$TIOCNOTTY(r0, 0x5422) socketpair(0x0, 0x3, 0x4000000000000, &(0x7f000021d000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f00002aa000)={0x0, 0x0}, 0x80000) setsockopt$ax25_buf(r1, 0x101, 0x19, &(0x7f00009cc000)="4b66c2c9c90b4c0a9617770d4b1ba5b933ad464afeba4d7167b5879526bfaa6a34765042516e68a5adf4355e90dfe7fad3a2aa286e85af7ff01979c3defaaa5f436d3f6ca0c48fda752cff58e2a46aed35e2e56345c87232aba4cc066b74b7", 0x5f) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open(&(0x7f000000d000-0x8)="2e2f66696c653000", 0x80040, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x100000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x40000000) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x1, 0x6, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, 0x1c) listen(r2, 0xfffffffffffffff9) syz_extract_tcp_res$synack(&(0x7f0000591000-0x8)={0x0, 0x0}, 0x1, 0x0) syz_emit_ethernet(0x9a, &(0x7f0000001000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x86dd, @ipv6={0x0, 0x6, "deceaf", 0x64, 0x6, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @tcp={{0x0, 0x1, r3, 0x42424242, 0x0, 0x0, 0x19, 0x2, 0x0, 0x0, 0x0, {[@sack_perm={0x4, 0x2}, @window={0x3, 0x3, 0x4}, @timestamp={0x8, 0xa, 0x9, 0x6}, @sack={0x5, 0x16, [0x20, 0xfff, 0x83b6, 0x0, 0x6]}, @generic={0x1b, 0x10, "bc5cab54ab28a1dbe2570cadfa0b"}, @fastopen={0x22, 0xa, "8e405ef341fa1bfd"}, @sack={0x5, 0xa, [0x8, 0x0]}, @sack={0x5, 0x6, [0xe60]}]}}, {""}}}}}}}) setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f000008a000-0x5)="72656e6f00", 0x5) inotify_init1(0x800) creat(&(0x7f0000907000-0x8)="2e2f66696c653000", 0x0) mount(&(0x7f0000908000-0x8)="2e2f66696c653000", &(0x7f0000059000-0x3)="2e2f66696c653000", &(0x7f0000045000-0x7)="646178000365", 0x0, &(0x7f0000de9000)="") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x4, 0x40100000000, &(0x7f0000045000-0x10)={0x1, &(0x7f000010d000-0x8)=[{0x8, 0x2000010001, 0x1, 0x8}]}) r4 = syz_open_dev$sg(&(0x7f000003d000)="2f6465762f73672300", 0x1, 0x202080) perf_event_open(&(0x7f000002f000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r4, 0x0) r5 = request_key(&(0x7f0000bc1000-0x5)="7573657200", &(0x7f0000d58000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000399000)="2f6465762f73672300", 0xffffffffffffffff) keyctl$revoke(0x3, r5) creat(&(0x7f00004a9000)="2e2f66696c653000", 0x0) mount(&(0x7f000082f000)="2e2f66696c653000", &(0x7f0000322000)="2e2f66696c653000", &(0x7f0000865000-0x6)="627472667300", 0x0, &(0x7f0000f6b000-0xdc)="ac") add_key(&(0x7f000015b000)="6b657972696e6700", &(0x7f00006fe000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000baf000-0x86)="c68a8afc4ac41f34fb0bed1b39d35c4649f7a36ddf77161e71a429070b781df4ec4b3498674fd14585d2be67bb60afd96a25b86513fb151851a2dc017041ce17009dfb2d95fa3245efd80cbe8b872cd98228be921ad90abc571bbb6d7e625b003d5b70dc709e21102eb6c883738d5f78e2ac780241f729b83a13a1cbf6d9984e42e43966ab54", 0x86, 0xfffffffffffffffb) 2017/09/13 20:28:48 executing program 7: mmap(&(0x7f0000c97000/0x1000)=nil, 0x1000, 0xa, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x802, 0x7) mmap(&(0x7f0000661000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f000006d000-0x4)=0x0) mmap(&(0x7f0000661000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_RX_RING(r0, 0x10e, 0x6, &(0x7f0000000000)={0x60000, 0x3e, 0x5, 0x8}, 0x10) setsockopt(r0, 0x107, 0x12, &(0x7f0000000000)="", 0x4) setsockopt(r0, 0x107, 0x16, &(0x7f0000000000)="", 0x0) bind(r0, &(0x7f000058c000-0x80)=@generic={0xa, "5f87045abc39d01f0d44bff53ac8478dbd1550e2f721ef5b452307ed5852fc54f9d267db3783e27507d24d014fee77fe0ecbe6b0a5cb524c0afaa2afe9456c934c99ecd45c3f91b49f9de7092babc1a6617d5809e1855357c127978abd382794bcba4045f27611581c96aa46bb331a2a3bf984620ffd5a74b0029c5a7e5c"}, 0x80) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000001000)="2e2f66696c653000", 0x400800, 0x103) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r1, 0x4058534c, &(0x7f0000c98000-0x58)={0x100, 0x10001, 0x1, 0xa0, 0x4, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$DRM_IOCTL_RM_MAP(r1, 0x4028641b, &(0x7f0000002000-0x28)={&(0x7f0000000000/0x1000)=nil, 0x7, 0x3, 0x8, &(0x7f0000000000/0x1000)=nil, 0x3f}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000003000-0x12)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0xfff}) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000c98000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000c97000)=@generic="c6047e415eca7466024d0607213d7d40") mmap(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqn(r1, 0x0, 0x20, &(0x7f0000004000)={@empty=0x0, @multicast1=0x0, 0x0}, &(0x7f0000003000)=0xc) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000005000-0x24)={0x0, 0x1c, "a74c4eb6c7ebbce9ecc0507716580d0b1484cb707f0de924bf5f589e"}, &(0x7f0000001000-0x4)=0x24) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000662000-0x6)={r2, 0x5}, 0x6) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x20812, r0, 0x0) r3 = pkey_alloc(0x0, 0x1) pkey_free(r3) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x6, 0x32, r1, 0x0) ioctl$TUNGETVNETHDRSZ(r1, 0x800454d7, &(0x7f0000003000)=0x0) getsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000001000)=0x0, &(0x7f0000001000)=0x4) 2017/09/13 20:28:48 executing program 6: mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x4, &(0x7f0000ee0000-0x10)={0x77359400, 0x4}, &(0x7f0000048000)=0x0, 0x0) futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x4, &(0x7f000000b000)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000e68000)="2f6465762f7573626d6f6e2300", 0x7, 0x40000a8042) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = open$dir(&(0x7f0000fd4000)="2e2f66696c653000", 0x8043, 0x0) linkat(r0, &(0x7f000048b000)="2e2f66696c653000", r1, &(0x7f0000d5e000)="2e2f66696c653000", 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000001, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000003d000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000048000)=0xc) fcntl$setown(r2, 0x8, r3) fcntl$getownex(r2, 0x10, &(0x7f0000f9d000-0x8)={0x0, 0x0}) ptrace$setopts(0xffffffffffffffff, r4, 0x0, 0x0) ptrace$setopts(0x4200, r4, 0x400203, 0x20000008) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000aed000)={0x0, r0, 0x1, 0x0, 0x0}, 0xc) futex(&(0x7f000000d000-0x4)=0x0, 0xc, 0x1, &(0x7f0000fd8000-0x10)={0x77359400, 0x0}, &(0x7f0000048000)=0xfffffffffffffffc, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket$inet_tcp(0x2, 0x1, 0x0) r6 = dup(r5) ioctl$EVIOCGABS0(r6, 0x80184540, &(0x7f0000182000)="") exit(0x0) keyctl$assume_authority(0x10, 0x0) sendto$ipx(r6, &(0x7f000064a000-0x1000)="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", 0x1000, 0x0, &(0x7f00002d8000)={0x4, 0xfff, 0xfdf, "7dab810aa255", 0x7, 0x0}, 0x10) 2017/09/13 20:28:48 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000ce8000)={0x9, 0x4, 0x1, 0x3, 0x0}, &(0x7f0000fe4000)=0x10) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$inet(0x2, 0x0, 0x3) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000ead000-0x10)={0x5, [0x1, 0x0, 0x1000, 0x1, 0x401]}, 0x10) writev(r0, &(0x7f000098f000-0x10)=[{&(0x7f0000402000)="290000001800ffffffff6800000a002102000800000000070000060008000bc007001004000000ff00", 0x29}], 0x1) socketpair$inet(0x2, 0xa, 0x8000000003, &(0x7f0000f3b000)={0x0, 0x0}) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f0000491000)=0xef, 0x4) r3 = socket(0x6, 0x2, 0x0) getsockopt$inet_tcp_int(r1, 0x6, 0x3, &(0x7f00001fb000-0x4)=0x0, &(0x7f000010d000-0x4)=0x4) connect$inet(r3, &(0x7f000082b000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) open(&(0x7f0000d18000)="2e2f66696c653000", 0x10028042, 0x80000000000007) r4 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000ab000)="2f6465762f6877726e6700", 0x0, 0x0) clock_gettime(0x0, &(0x7f0000809000-0x10)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f000066f000)={0x0, 0x4d, "5fa9ac54b9b8ba194830a0729d68c820b3b1df43ef01e9584813e96ab8100f5aa52b9e78f3865e6cbbd990e8675bcf71f55b839eae00241c23b281eb8c12722f12ac165daa09196b58af25b46c"}, &(0x7f0000e6a000)=0x58) fallocate(r0, 0x1, 0xea0a, 0x2) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r4, 0x84, 0x70, &(0x7f0000214000-0x108)={r5, @in={{0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x5, 0xff, 0x100000000, 0x7fffffff, 0x1ff, 0xac82, 0x8, 0x3, 0xb8a, 0x8, 0x9, 0xa1160000000, 0x7fffffff, 0x1, 0x100]}, &(0x7f0000bc2000)=0x108) r6 = syz_open_dev$sg(&(0x7f0000108000)="2f6465762f73672300", 0x1000, 0x8000) ioctl$DRM_IOCTL_AGP_INFO(r6, 0x80386433, &(0x7f00002cc000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000000e000)="2f6465762f7667615f6172626974657200", 0x200, 0x0) r7 = open(&(0x7f0000002000)="2e2f66696c653000", 0x141042, 0x0) ftruncate(r7, 0x7fff) r8 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000ce5000)="2f6465762f70746d7800", 0x802, 0x0) sendfile(r8, r7, &(0x7f0000013000-0x8)=0x0, 0xfffefffd) r9 = dup2(r7, r8) ioctl$KVM_ASSIGN_PCI_DEVICE(r9, 0x8040ae69, &(0x7f0000167000-0x14)={0x7, 0x7ff, 0x7, 0x4, 0x0}) execveat(r6, &(0x7f0000ce2000)="2e2f66696c653000", &(0x7f00008ea000-0x20)=[&(0x7f0000207000-0x1)="00", &(0x7f0000952000)="6b657972696e6700", &(0x7f0000c99000)="2f6465762f6877726e6700", &(0x7f00002f7000-0x11)="2300"], &(0x7f00006cf000-0x10)=[], 0x100) close(0xffffffffffffffff) ioctl$sock_ipx_SIOCGIFADDR(r6, 0x8915, &(0x7f000004a000-0x20)={"d675ef6f172cc98d3e0160aa4ccb39a9", {0x4, 0x1, 0x6c9, "3ad23107fd16", 0x8001, 0x0}}) 2017/09/13 20:28:48 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)="2e2f66696c653000", 0x0) mount(&(0x7f0000622000)="2e2f66696c653000", &(0x7f0000109000)="2e2f66696c653000", &(0x7f00004b2000)="737973667300", 0x0, &(0x7f0000f3f000-0x1)="") openat$autofs(0xffffffffffffff9c, &(0x7f0000726000-0xc)="2f6465762f6175746f667300", 0x189000, 0x0) mmap(&(0x7f0000000000/0xf02000)=nil, 0xf02000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x2, 0x0) pwrite64(r0, &(0x7f0000cbd000-0xa5)="bc6aac716e28de1adfdce2776c5b701fa42ca4923c161099311e704b6e8d7fafd47737e638dad2f7f6ef08140d416956ac070c21dddd39051424237ab6ae8c93a07993a91b3c185162ad921143b9aa9a86199f17ab8b922ea5578a6561fec842fa0ba224101af670c47fad5f931e2b97a4613ad9fbd5694c186443cc9535934fc9937c28c6d5c00494109788ac3de029f22e69162bd3cccc558aff5c2a940670ddf65e59c7", 0xa5, 0x0) bind$inet6(r0, &(0x7f0000082000)={0xa, 0x3, 0x1b, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xfa33}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x80000000000004c, &(0x7f0000b55000-0x4)=0x1000000, 0x4) mmap(&(0x7f0000000000/0xce0000)=nil, 0xce0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x40600) r1 = socket$unix(0x1, 0x805, 0x0) bind$unix(r1, &(0x7f000092f000-0x8)=@abs={0x0, 0x0, 0x1}, 0x8) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000968000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fchown(r1, 0x0, 0x0) r2 = socket$inet6_sctp(0xa, 0x805, 0x84) mmap(&(0x7f0000002000/0x3000)=nil, 0x3000, 0x3, 0x4011, r2, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000005000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000005000)=0xe8) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x2000000, 0x37, r2, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ea6000/0x4000)=nil, 0x4000, 0x7, 0x61016, r1, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet6(r2, &(0x7f0000007000-0x1c)={0xa, 0x0, 0x1, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3}, 0x1c) socket$inet6_sctp(0xa, 0x6, 0x84) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x1000003, 0x32, r2, 0x0) r3 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_mreq(r3, 0x0, 0x23, &(0x7f0000009000-0x8)={@multicast1=0xe0000001, @rand_addr=0xfffffffffffffe00}, 0x8) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f0000008000-0x8)={0xe7, 0x2}, &(0x7f0000005000)=0x8) 2017/09/13 20:28:48 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x553, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000005000-0x9)="2f6465762f6b766d00", 0x0, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000c63000-0xc)={0x1, r0, 0x1}) r2 = syz_open_dev$usb(&(0x7f0000b69000)="2f6465762f6275732f7573622f3030232f30302300", 0x7, 0x80000) linkat(r1, &(0x7f0000436000-0x8)="2e2f66696c653000", r2, &(0x7f00000b6000)="2e2f66696c653000", 0x1000) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x8, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000, 0x0, 0x0, 0x0, 0x7ff, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x8) mmap(&(0x7f0000000000/0xfc7000)=nil, 0xfc7000, 0x3, 0x200032, 0xffffffffffffffff, 0x2000000000000) mmap(&(0x7f0000fc7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000fc8000-0x14)={0xf, 0x4, 0x4, 0x10003, 0x0, 0x0, 0x0}, 0x14) mmap(&(0x7f0000fc7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000c48000-0x14)={0x6, 0x7, 0x84, 0xf, 0x3, 0x0, 0x0}, 0x14) mmap(&(0x7f000038d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000fc8000)={r3, &(0x7f0000929000)="b558abefd044f6f76287baec75e7e378d93854409ad2c1b9334e20494fd903473b00070000000000007a71f6617b4b5e50af94cf52b4f17e138c6d53e85754b2f978553746dcbe6d000000b18815b469bf1be1459b5c44a4f0aa09c63e39d9096100d65ddee7e837e529cdec5de0ace759a3a93f02f06b1c113698ce72d917da0c01eabd2f386edf01c8a20941b58d4822c7a0bba605620c629990b3da1f1ba407f82c22f6d6852ac3d2a2618404e32423acfd81e25a3fa3187ccf6500000000a1890813838fb869c0c6a232f3ab01a143e40f91", &(0x7f00007c2000)="2a000842a59a01000000000000000400ca0dd4daa687061800000201005eb06200000000bdaf70c94dc37ff8902478c0b901b19b850900b722f45e9e", 0xffffffffffffffff}, 0x20) mmap(&(0x7f0000fe1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000fe3000)={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000601000)={r3, &(0x7f0000fe3000-0x6f)="621a0781009ba6723b461b30c6365f2e58d8e0f6f600576dff2caf086b4c54d670afe633ad1a7d1ceef9f612e096f63b3ff9fa085df15f07c26d1528e95365a8efb46b8d220ec0f28c644f6f4bfb0390b7faac3a3c2b40cda46fa8a7be6ec2c3c38f325af9ff21d2c8076139c1642a"}, 0x10) mmap(&(0x7f0000fe1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000fe2000-0xa)={r3, &(0x7f0000222000)="a3723a06c2c4836c6d48442ae6d05fa7e98963a92e2a2c1f0adaaad8faa8cd412d2af75257bad6f6f3766df220e44513f721753e3c4a1e260f1a35e1733b8a9735afccc5728150172c88beb8f360a5a72daeb1b261466800865e36014b6be8a9d0b7b9602ec1de7a7770019a0412dcaa15abbbf19327308cdb0036d97e58e347ad2d857b2fe265ec0f511487", &(0x7f0000fe1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x18) mmap(&(0x7f0000fe4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_FREE_BUFS(r1, 0x4010641a, &(0x7f0000ade000)={0x4, &(0x7f0000719000)=[0x80a9, 0x8, 0x4fc, 0x7fff]}) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f000076b000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r4, 0x6, 0x1d, &(0x7f0000b46000)={0x7f, 0x3629831, 0x1, 0x4, 0x20}, 0x14) ioctl$sock_SIOCBRDELBR(r4, 0x89a1, &(0x7f0000aa3000-0x10)=@common="74756e6c300000000000000000000000") 2017/09/13 20:28:48 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000a97000)="2f6465762f72666b696c6c00", 0x2240, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f000043c000-0x11)="2f6465762f7161745f6164665f63746c00", 0x200200, 0x0) mmap(&(0x7f0000f0e000/0x3000)=nil, 0x3000, 0x3, 0x400000030, r0, 0x0) fstat(r1, &(0x7f0000cb1000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x1, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x80, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, r2, 0xffffffffffffffff, r0, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f000002a000-0x30)={0x1, 0x2, &(0x7f0000737000)=[@generic={0xb61, 0x514bcca3, 0x0, 0x0}, @generic={0x9595, 0x0, 0xfffffffffffffffd, 0x1}], &(0x7f000015a000)="008b", 0x9, 0x80, &(0x7f0000b62000-0x80)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xfffffffffffffffc, 0x0}, 0x30) sendto(r1, &(0x7f00000f2000-0x40)="304316ff2a3809043b78e9ae905e6d5161dc2003d455d152a225e3ff66a279ad28649d5f624c4569e9e1e7a008c66aa48b8aa1f5c5c1ba7105a8a72a2b04347d", 0x40, 0x0, &(0x7f0000212000)=@ax25={0x3, {"197c6c34e2115c"}, 0xfffffffffffff800}, 0x10) ioctl$KDGKBMODE(r0, 0x4b44, &(0x7f0000cda000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCAIPXITFCRT(r1, 0x89e0, &(0x7f0000cfc000-0x4)=0x400000000000) ioctl$KVM_SET_XSAVE(r0, 0x5000aea5, &(0x7f0000867000-0x400)={"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"}) ioctl$TIOCCBRK(r1, 0x5428) rt_sigprocmask(0x0, &(0x7f0000f3c000)={0xfffffffffffffff7}, &(0x7f00006b0000)={0x0}, 0x8) rename(&(0x7f0000324000-0x8)="2e2f66696c653000", &(0x7f00007d5000-0x8)="2e2f66696c653000") ioctl$KDGKBDIACR(r0, 0x4b4a, &(0x7f000080f000)="") getsockopt$inet_mreqn(r1, 0x0, 0x0, &(0x7f00008b1000)={@loopback=0x0, @empty=0x0, 0x0}, &(0x7f0000805000-0x4)=0xc) syz_emit_ethernet(0x1890, &(0x7f0000593000)={@random="61b5dc532907", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{[{0x9100, 0x4, 0x4, 0xd0f}], {0x8100, 0x1, 0xa000000, 0x154f}}], {{0xfbfb, @ipv6={0xd250, 0x6, "a59028", 0x1852, 0x8c, 0x1000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[@hopopts={0x3b, 0x15, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xff, 0xa7, "c965c44418e26b1ce856273b62ecb4e6902b32f927d93a5a96edce9a8f1a3538ef3427778ca3a4fc74fdd019b3235c4384f18b681b1c34154981bdbeda8902dbde7df00e7584dc08287b9d10e41aebaef8ac822b10604efc53d00a007ca0e784e6905606dbef968a6888fb75d1ee25df221cc41ce63128c6c599558c988afe951e7f14d3ec3bab3dee33a86b09f8ff3659aa937c59fde5010ccf5a5c7d8f244f7af18c76c173b8"}]}, @hopopts={0x33, 0x260, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xff, 0x7f, "de340d6ff9a02d2fa3616b30c6dc8dd48879af21a5198402c7fdb0ede51cf8bdcde5ee4eacaea45f35e9cddae2d3a70180b5fc6f820824c7a43247605e10d1b5a5915a1dd55f55e66174d2f987c0ec2e5242feec64b800ab35f951a702e26c3ff862a8737d9b309b0cfbfda358acd8b92a41071ebb5993ded8167fabb162f9"}, {0xcd, 0x0, ""}, {0x0, 0xea, "827d036a725d46331a200a19131d2b4ffbfc244375ca52538d3847c00d22596f67cd2f1552b7a9166308a686bb4cbc1121769f325f09e41ebeb577d246f04f54eac1028aa88f935e92e1e96cc8ff839ff5a56fb8f9ed0823228a6d78ffdacda27d6a0b3e2d1f68528672b0640f1445d8898bb6c69493d012771ddfe382579eb391932235a5f6c2b0c4f3c8539d97a58f41562814e143b6ae3b1d6077796cfa6ee4f56de4fc7485fd975493dfeab027c57b051f2e7e24a26fa70c81041c78bd83a9153a63fbbd910d20cdd8e0afdb702a3dc5110a8ce1cc1d352e35b5fc02120e592c722d044c13b8a943"}, {0xc2, 0x2c, "97333b234daf71b634e567080694bb7da6a854ac0b6269329fb38546690e86fa6dc26f3bf8979ce33111d974"}, {0xff, 0x1000, "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{0x0, 0x62, "17c9de94ab29fc4fa78e80c83258389592397dc84ee1e9116b591ec7ddbb696cbe8b673094e272af4f490d3c30dbc48d1baad7ae8d701c91f0f5af276ceed3d8448d617b0258980faf09451c370793ea74bd58069be3d81c2cedb9dec29d8f201940"}, {0x1, 0x43, "e7fc0927fc9f307a118e9019a60d37e071fd00ed1ea82ac49a59259964bb94f53a4a88bfadbef72dd137cfe6b9928098a3c7247a49322854f6a2d5397dbd44766ad6d7"}, {0xff, 0x6f, "f2b1c830f3a0c06ed403bc73e39de8bef14e95be7384583db249b51e4c3b66ba6a465f1fdc04e6f70c3ea974d25594bb62194e2ad5e5b362c1316c5d9384d32473958f1780fae83c733cc92a0f78e28e9a9d51a716bc3b0b0ac07b7eec6bb48fb8a8839d9e029c07a4100c4d0eb85f"}, {0xc9, 0x4a, "48f13fb38824867c180116664606bc4b40d1dab1727c6c6d8f1de93cd1e73f3ed7bdc9e127b40110e60ca8da73732921f19fe737ea4636d749188f3c760e002c1c879631f6b39fdc209d"}]}, @routing={0x2f, 0x6, 0x3, 0x0, 0x4, [@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}]}, @dstopts={0xaf, 0xe, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xc9, 0x6f, "182ae2a0d708c104b8c33ace20100c1245b297d3a3882d3bc844b48068c13e5d0958837ed3d01721dcc41a32508a67c1f18e35334feca6860a0940af370371b14bc41536e8b7da96b1dfccaaa59deefc4139b968c057ae855be7536a5d89c1cef088f6b83143141dee65658b5691d9"}, {0xff, 0x1, "09"}]}, @dstopts={0x2b, 0x6a, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0x0, 0x9b, "5276394cacd89fc9491134bbeb4146bacaf9bb6898e7f568b134e07f7261dc3ab450f81b9cb2069f25249e6410ea631f81bc9c433e246d6acf5a9b2cf9f19396bc1008f78201f3f15449d87dca23c4fe252b02a0a8d02cc809d7f102f0811bd071020f08b834b39f347066de22737dc6b76722e3ee994a024659cc8839fc46a4b1e1caf42dc92c22f5548bf380f15de49053f0470e8d91e683a147"}, {0x7, 0x37, "dbbaa092543768742f92f7525804169064f0d1d1054084eedecdaab00025ad232b6d99756534c8016d806ed2576bdd44add9b0dc55dfe4"}, {0x1, 0x72, "287afe7d30d3962ffbe44b009464cc7c7396207b9678a01718d962490274158227828862b0594656e93eda492c9faa7ce1b295165193d0ac08f385061080fca8d41923904e4c4ab7991d917403468650cf4468781584ef79dcee4eaedcf379febdd363b3ff7930772b4bd98897ad804b3e3f"}, {0x0, 0x8, "98016197e6352a0a"}, {0x5, 0xa3, "b6811a74b9498b792776fe33d18769550e747ff4710f22d95a8fe00de3a0a4f3ca2dd722bf0f3bf43d3a0d2db159bb3d6757eb1ec2dc8c753ab6c8a7fd208f67550fbaad6e19d33d98f3ec513e0b3db9dd3ebe3435a53d311a46bdef58aa01b92b3fc93ccab435f3d3077c32e2e5a46d0a312be66d6e40fb064b75ddeb824d7e1cb69ab4941919b32731ad5ab8da12d121b900d1f73f98cc6955a32985cc1a9f4f6790"}, {0x0, 0x95, "998ddcd674b5b8bbb29d00cd60f37f89802f115cc8a5c7cbff096d665ee7c030acad6ef9e90ed28c50a6fbd0138171fbd18d085440583a20aa59990c684253da056ecc66c8abff65bca319b933273c1278a849d3c2788c597f9ae852a9361c82287be4d4466d5bb78baceacca99ac8fedb03b1b284caa305081514a418107332c4beaf62c97fe3e2183798a67c5a3b34e6d0d0c93d"}, {0x1, 0x5b, "483f689a5a5699feb5eed2ffc0383881d7c4855f1cc3bfb3c35d534d14f5ed90ddf3a49c8460a5980c74567a8df05375410f96973d6ef01aac2e13acdad2373754203bf962c0ed64300630dcc95c0cae9c1e55dbfd6cc358d3602f"}, {0xc7, 0x60, "b4c85e60a7fb2e9c5c7e8f2138950278cad262433dddfc21d8e3294b13650128f4ed09ee0269c7a6ea75a5afe5c24542eee2d1f4209773e78c035fe7d5f6b45e8105609d0a7beb61d4d1984b70b1e5ca8b564f1af1f3e9500eb0be03f903f70d"}, {0x5, 0x0, ""}]}, @dstopts={0x1d, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xfe, 0x46, "2f3c2d022423b9ed6afea904d56483e93a0ecc44615381f7ec43b98af78ff19367be50263ebc6c352d32e35c48afc3f155e3d2e2661c0e08eb604b5d47f34aa0ff818f80a44c"}]}], @dccp={{0x1, 0x1, 0x4, 0x1, 0x1a08, 0x0, 0x0, 0x1, 0x10001, "844e02", 0x1, "15fb6e"}, "2a98001fd18c7aa8fd485d87cfea4229235616fdc76f9c77b60c2d26c0"}}}}}}) r4 = socket$inet_tcp(0x2, 0x1, 0x0) getsockname$netrom(r1, &(0x7f0000352000-0x10)=@ax25={0x0, {"00000000000000"}, 0x0}, &(0x7f000072d000-0x4)=0x10) getsockopt$inet_buf(r1, 0x0, 0x2a, &(0x7f000072e000-0xe8)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000274000+0xf3c)=0xe8) setsockopt$inet_mreqn(r4, 0x0, 0x27, &(0x7f0000c43000)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, 0x0}, 0xc) ioctl$KVM_DEASSIGN_PCI_DEVICE(r1, 0x4040ae72, &(0x7f00006cf000-0x14)={0x44, 0x4, 0x2, 0x7, 0x7}) setsockopt$inet_msfilter(r4, 0x0, 0x29, &(0x7f00002ec000-0x10)={@local={0xac, 0x14, 0x0, 0xaa}, @local={0xac, 0x14, 0x0, 0xaa}, 0x4000000000000001, 0x0, []}, 0x10) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00008eb000)={0x0, 0x5}, &(0x7f0000a78000)=0x8) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f0000a6b000)={r5, @in6={{0xa, 0x1, 0x2, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x80}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) ioctl$GIO_FONT(r3, 0x4b60, &(0x7f000060e000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") creat(&(0x7f000058e000-0x8)="2e2f66696c653000", 0x0) ioctl$GIO_UNISCRNMAP(r1, 0x4b69, &(0x7f000066b000-0x2f)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") 2017/09/13 20:28:48 executing program 4: mmap(&(0x7f0000000000/0x21000)=nil, 0x21000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_NMI(0xffffffffffffffff, 0xae9a) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000017000)="2f6465762f6b766d00", 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x6, 0x32, r0, 0x10000) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000023000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$sg(&(0x7f0000023000)="2f6465762f73672300", 0x5, 0x80240) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_cmtp_CMTPCONNADD(r4, 0x400443c8, &(0x7f0000020000-0x8)={r2, 0x1}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, r1, 0xffffffffffffffff) ioctl$KVM_GET_SREGS(0xffffffffffffffff, 0x8138ae83, &(0x7f0000022000-0x138)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r5 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0xa010, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_DEBUGREGS(r5, 0x4080aea2, &(0x7f0000001000-0x80)={[0x7003, 0x115001, 0xd004, 0xf004], 0x80000000, 0x0, 0x80000000000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f000000b000/0x3000)=nil, 0x3000, 0x2000000, 0x810, r2, 0x0) ioctl$KVM_GET_MSR_INDEX_LIST(0xffffffffffffffff, 0xc004ae02, &(0x7f0000024000-0x1c)={0x6, [0x8, 0x8000, 0x7fffffff, 0xa2e, 0x8, 0x3]}) ioctl$KVM_SET_SREGS(r5, 0x4138ae84, &(0x7f0000011000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x34b582ec71cdec61, [0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_MSRS(r5, 0x4008ae89, &(0x7f0000018000-0x18)={0x1, 0x0, [{0xc0000102, 0x0, 0x8001}]}) syz_kvm_setup_cpu$x86(r1, r5, &(0x7f0000008000/0x18000)=nil, &(0x7f0000020000-0x18)=[@text16={0x10, &(0x7f0000013000-0x57)="640f08ba6100b09dee0f21670f013966b9800000c00f326635001000000f306766c74424008e0000006766c7442402570000006766c744240600000000670f011424b8d0008ee8a3ce7eb8cf008ed066b9480900000f32", 0x57}], 0x1, 0x20, &(0x7f000000d000-0x20)=[@cstype0={0x4, 0xe}, @vmwrite={0x8, 0x0, 0xc76d, 0x0, 0x766, 0x0, 0x1, 0x0, 0x4}], 0x2) mmap(&(0x7f000021e000/0x400000)=nil, 0x400000, 0x3, 0x20010, 0xffffffffffffffff, 0x2) mmap(&(0x7f0000012000/0x2000)=nil, 0x2000, 0x3, 0x30, 0xffffffffffffffff, 0x2) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x4001, 0x1f, r0, 0x2) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3000001, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001b000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x1000000, 0x12, r2, 0xfffffe) bind(r5, &(0x7f0000002000)=@nfc_llcp={0x27, 0x2000004, 0x0, 0x3, 0x8, 0x8, "9976152a27516b05cef9060d06de894ca39cb7b250f3b74a469dc0d1faba09daa563ecf92d4f134b175ce0d6bef6a78cc028d946f1bc6db60f6da277622499", 0xfffffffffffffffa}, 0x60) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x8, 0x32, r5, 0x0) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg(r3, &(0x7f0000008000-0xc0)=[{{&(0x7f0000025000)=@sco={0x1f, {0x8, 0x7, 0x5b0, 0x1, 0x990, 0xb}}, 0x8, &(0x7f0000019000)=[{&(0x7f0000023000-0x1)="a8", 0x1}, {&(0x7f0000024000)="b340688116ed3eeb335f780484457896cb845406057f1c2830cdcb76200b3a49f1c61bc44c93d5b56d4e204db792c31d73a615348a615cc7ea90d4e808accd78145dc6c92d26adfc33fdffbb8e24c148e19750b685be3bdbdb82ab76f62cdeddfad87739c083321b7007171374ab76521c312642434b229aaf9ceba8", 0x7c}, {&(0x7f000001a000-0x1000)="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", 0x1000}], 0x3, &(0x7f0000017000)=[], 0x0, 0x4}, 0x9}, {{0x0, 0x0, &(0x7f000001a000+0x462)=[{&(0x7f000001b000)="4d42307701ee4a884ec9f870b4051f59bedf4a1cf28e90ccff32847b793e58957aedaced6c21c500b0f035c9cc31f0e7495aa8e655afcb3b3df6603bd7934ba8aa9f480ca9fe9a1bbb3ff6a70331d67b645aad2ce99e62a95bf45d39fc4fb0890a534d7b755f2553f1f87ace420ced3e155aeb4df7712a5c48aa2b2ad74b69f4db038616a4caa88517af1474784dc32dd070cc558298cd0252c0638916aa6fb5f4a5cf66a2b9a4fc580ce11aad5e1e098ec4e15dae3c69a59c7b54ce4ce6814ac3fa3ba16a0a6132813a2a128937398f1712284bf42b3daad9b8a45d62e5beda4ace8ed86d3adb1c", 0xe8}, {&(0x7f0000008000)="f265441a1d877928d92748e98bfd76402f5d83b16442252f11bda3b2bb8eb2ce89fa04e6fa154d1e8f1b2836611632b277cd085902e4a0ebd8d7e7d37a09b5b94aa3416ce8a66702e9", 0x49}, {&(0x7f0000023000-0x2e)="4004f737d18deebac8fbd5d510fe89407392cc7e338132419c73a99fa68eefadca40261cda877d951e18442911f6", 0x2e}, {&(0x7f0000023000)="9e29c02a56da0f", 0x7}, {&(0x7f0000024000-0xe9)="885a1b893f482f06f8dd7e4a9b94441d44f3637b5f7d72845407f9d45ec49f6ee27932dc16c140f6c2b27ea997aa8e74766ba706a3813c9a272fd7fba48c4cae472df9f9c11cf972044b7d6b096bf672ec41cdd5549671df83f9f22ee60a77f92051099e4485a9e2dfb5e2e08527d7ee50d42245cbbd1e53df5405dc0c34b521b8a5240200b856ecb4945cd1400dd9ee9cea9a2652aee09124efce6390478600600b537215d1911ba93758fd17c59d657671df0f202e8279dfbdb25dc9ed15ec022d97aad75c38dddc56d4b6855d7bfe713e701e44b0202120a128a74723fa3a7f32a9cbb4cb76b1aa", 0xe9}], 0x5, &(0x7f0000023000)=[], 0x0, 0x20000040}, 0x5c}, {{0x0, 0x0, &(0x7f0000004000-0x40)=[{&(0x7f0000008000)="b912da9d69d9dc9e728460848fe4a34d2fe2f4e921436b313db07fe0db5e120d22b74cdfddfd775da0e92362598462cb18ece805e2a53d5e5704a6a53b7e0ab160570cc7e3dff7b10c3aef79f248a1cdf135b3c2f6b96effe0f1ac43ebfa7f0d3d98137a2f67dd6fc23e46583c0b6f5a15003fedb33cb3edfeeffb225e536c9c059f76b58d0c", 0x86}, {&(0x7f0000024000-0xb)="e55a714c5ea6206d231437", 0xb}, {&(0x7f0000024000-0x7d)="b237251388c5345ec55f6e5a8183c6cdd9306d4f756f89be24b1e2d32c1425bcdf390d0ba2021c888712ab0ec36f497ee9be7fdfce16e503225b08bedc65572904c12fcca5cd16b779b546de2e53b2d67009d85c856310d89e7c8287395214b3432dd1fa3e9440c0d17560b66fc357c5e96c83cfa9f89922fbcbeb53bc", 0x7d}, {&(0x7f0000024000-0x72)="a4d1a57ac78dcb45592147871266053e565d844b92d5918ffd1e97ffc9906a8554bee1fdc2b79dd15956e7a1e3c2d993ab056a1330b78ca19db19139b9e200a236c2ca7737158a45828f1b965891bca6c9dc3262e5a48303d23fcbbd4e87cc32c7b0c9769caf63f7d0f644eb0584ec3c62e9", 0x72}], 0x4, &(0x7f0000010000)=[{0x70, 0x102, 0xfffffffffffffffc, "fad06178fdd1e9c17026ad8ecb48bced9112001b969cd5531b7d406e942b468fec3afcc088544bdac853d8bf70ddf399793ca1e8549b08214625bdf961c2a5ba57359577fee1bdf6785e7201026902c7080ad1592c62337e27902378"}, {0x38, 0x110, 0x10000, "9dbac74b444a56b0810d28d8ccc3fd591a1d0d27ed6dd9eac591674f370b66c8fca50953b1"}, {0x90, 0x0, 0x1, "bdbf19774cb80d657327d0d336ba607886a56064e7b2afdc6463deac2fb966873997e555b0738aa942e231be7dedcd20667e3c23169a3d72e54583f2ad6c2037ceb0b4cdcb16386d1bb9d6fee9afc482807a2fe0b4e0b1e1519492c8b55ea29109352e4e4991abbf6a46134ada8f778cae275a076754f189a67ac64e"}, {0x78, 0x10e, 0x3, "d3f079c5c8ca2b29257a4afd7a441559c499aaa09ba1a4ed7ae974c40739d9b84ffa1ec44a909e19b2567660a6c148fd30a254d20e036178a3b88b363b471309db2539277d8a8c3c6996b89abcb401ee5efda9ba9d0875a32c59dd2d6551b2e084"}, {0x80, 0x11f, 0x7, "0c1d8a678c10abecb9b9dc776b71921424a562fc3358738ca1049ad9a81479c39bee6d2a2228173dcfac33e40f58ddfa0edeb2799bf6ddad5fa272ecf08adce8f007a9ac765cf62c118c29579fe8990cb93b9747f8c4af16b6eafdb93a386591eff83cdf321b77c4793e2291bf40"}], 0x5, 0x4000}, 0x3ff}], 0x3, 0x0) ioctl$KVM_GET_MSRS(r5, 0xc008ae88, &(0x7f0000018000-0x18)={0x0, 0x0, []}) 2017/09/13 20:28:48 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x84, 0x3, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x1, &(0x7f0000528000-0x8)=0x0, 0x2, 0x3) mmap(&(0x7f000099b000/0x3000)=nil, 0x3000, 0x0, 0x8000000032, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000e56000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000ea1000)=0x8) mprotect(&(0x7f0000ce1000/0x1000)=nil, 0x1000, 0xc00000) mmap(&(0x7f0000a73000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000fbe000)="2f6465762f6175746f667300", 0x22000, 0x0) close(r1) mprotect(&(0x7f0000597000/0x2000)=nil, 0x2000, 0x4) socket$inet6(0xa, 0x4, 0x2) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ppoll(&(0x7f0000a31000)=[{r1, 0x1400, 0x0}, {r1, 0x1600, 0x0}, {r1, 0x0, 0x0}], 0x3, &(0x7f0000fbf000)={0x0, 0x0}, &(0x7f0000fbf000)={0x1f}, 0x8) mmap(&(0x7f0000fbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_buf(r0, 0x6, 0x1a, &(0x7f0000c63000)="42f9e28fe16ff820b9fb8d58406b4574471b33637609605d8989ea94becd0343b1a934", 0x23) mmap(&(0x7f0000fc0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000024000/0xc00000)=nil, 0xc00000, 0x8001, &(0x7f0000c28000)=0x800003f, 0x5, 0x0) mkdir(&(0x7f0000021000)="2e2f66696c653000", 0x0) keyctl$get_keyring_id(0x0, 0x0, 0x5) mount(&(0x7f000000a000)="2e2f66696c653000", &(0x7f000000b000-0x8)="2e2f66696c653000", &(0x7f000000c000)="72616d667300", 0x2008003, &(0x7f0000fab000)="") setsockopt$bt_hci_HCI_FILTER(0xffffffffffffffff, 0x0, 0x2, &(0x7f00005b9000-0x10)={0xa3d, 0x8, 0x8001, 0x5}, 0x10) sysfs$3(0x3) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000b1b000)={0x80000000, 0x6, 0x0, "71756575653100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mkdir(&(0x7f0000d70000-0xe)="2e2f66696c65302f66696c653000", 0x0) 2017/09/13 20:28:48 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$netlink(0xffffffffffffffff, &(0x7f0000f91000-0xc)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000895000)=0xc) r0 = socket$alg(0x26, 0x5, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000053e000)={0x2, 0x5, &(0x7f00001cd000-0x28)=[@generic={0x9, 0x7, 0x6, 0xed}, @generic={0x8, 0xffffffff, 0x7, 0x3}, @generic={0x3ff, 0x4, 0x26c5, 0x4}, @map={0x10000, 0x38, 0x8, 0xffffffffffffffff}, @map={0x94f, 0x3ff, 0x71f6, 0xffffffffffffffff}], &(0x7f000020b000-0x1)="00", 0x1000, 0xc8, &(0x7f000030c000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xfff, 0x1}, 0x30) timerfd_settime(0xffffffffffffffff, 0x1, &(0x7f0000c7c000)={{0x77359400, 0x0}, {0x0, 0x0}}, &(0x7f0000941000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000d9000-0x1000)="112d71f461b4a3683848a4abb05deb221d7fff507d387c5953293f964d62b86d45237cb98315d7731872448c8675e2895a1bd34ae711d9f0974e57d7fe635a48", 0x40) pkey_alloc(0x0, 0x3) 2017/09/13 20:28:48 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x553, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgrp(0x0) r1 = perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x98, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x2000000fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x4, 0x0, 0x0, 0x0, 0x89d, 0x3f, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r1, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r2, 0x0, 0x2e, &(0x7f000062f000-0x19)="000000dd1d0001020000007a1b00f3ffb4f100000000000004", 0x19) r3 = accept$inet(r2, 0x0, &(0x7f00002b0000)=0x0) getsockopt$inet_udp_int(r3, 0x11, 0x1, &(0x7f0000413000-0x4)=0x0, &(0x7f00003d0000-0x4)=0x4) mmap(&(0x7f0000000000/0xf58000)=nil, 0xf58000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) r5 = bpf$MAP_CREATE(0x0, &(0x7f0000371000-0x14)={0x1, 0x1f, 0x4, 0x8, 0x1, 0x0, 0x0}, 0x14) mmap(&(0x7f0000f58000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000f56000-0x20)={r5, &(0x7f000061e000-0x90)="9fdbf41438110dbf675149e86de7bbb6995113e8c2dd1e098c8e16bcdbcf4da2b4930dcee510f6aed9f05b2c36a58a21985985682c096d4d4cb4ce015c330a12bd017714ed8a7fff7384f9cbe00036a2979d8fa6bdf1535382119ca63109cadaabaa6ac9623b1c9a2354eb7dfffb70d75ba895dcc34164fce69d38520da5c7980000000001858967484d2545e086c3f7", &(0x7f0000f59000-0xc7)="b0375c5a37fab66f4fbaea1d9454d83b8ebffc61f64afff88411928fa6c38eb1dd4f51526db742c2a0f3fad57ba78b9aac4e2620014d3c207aa8d93e863d6e92734974155c97942215947d7951beaf938c7853e7fb429cd91c8585ffe88d3c39736aaba42a4445e8f15aaf016bd76c0bc23099805a4cc31cee9107a458fdb3d8c64abbd183e1d6d3af6eeccba279fea70fb89c0b44866f3f735fa018e3c8b93b1a9e14d12020d8a0d196eff6edd94e03ad52690ebc7b4c5087988a548ac2f6454a9f0eca187d29", 0x3}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000f56000)={r5, &(0x7f0000c00000)="fea657a9b368e67e9c0158753e58f7af645e39d229b62ecd0fe2e4e3e0216a9b55c9c9c50916f04f6d178b2450b9961fbf719964b5adaa2ba48835da44658be33657c0f44d174bb653cde4c38ac3e3933045d4b823adefc623778c24da38db044887dff7e1f1b028c51a5fee59b5f21ff46d98e3c5b1473d64905764b7d5d839b6e8868734bd88a0aa61d1163da30db85383625aa472d56c945db925094514249c2d11f08517fa51779db6bc7a8597e68e76bc57b948e929555fd632739200b24f127301d5c6c1b84bd8f0944affa32ac1fb380e5c58efcedc2a3e8cffec993731e62abc3b1096754cec5e57bd2c", &(0x7f0000323000-0x78)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x18) mmap(&(0x7f0000f58000/0x1000)=nil, 0x1000, 0x3000000, 0x32, 0xffffffffffffffff, 0x2) mmap(&(0x7f0000f58000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000f4c000-0x18)={r5, &(0x7f0000ca4000)="7b3e", &(0x7f0000f53000)=""}, 0x18) mmap(&(0x7f0000f59000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r4, 0x6, 0xd, &(0x7f0000475000-0x5)="76656e6f00", 0x5) mmap(&(0x7f0000f59000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_int(r4, 0x6, 0x2, &(0x7f0000f59000)=0x79, 0x4) bind$inet(r4, &(0x7f0000a45000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r6 = fcntl$dupfd(r4, 0x80, r5) mmap(&(0x7f0000ae4000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$RNDGETENTCNT(r6, 0x80045200, &(0x7f0000179000-0x4)=0x0) mmap(&(0x7f000028f000/0x3000)=nil, 0x3000, 0x1000000, 0x32, r4, 0x100004) bpf$MAP_DELETE_ELEM(0x3, &(0x7f000084d000)={r5, &(0x7f0000f59000)="fe3e48b5e4db4983ec226940c1a64227113ae3473309d57c0a1107dbcf602bad1d02338a5cd90d0f8445e8dc789535f14ddf3f6a555901fe2e897432278963bec8e9eb026a7c61ca8f8ba9a3d7f8d0e48653792fb96caa1ed02308cf0540cf00696575cd70fb9cad67d4255352f6a2e117e7daa41cd8fa4b913367bf7037faea3e10dea637f31221005407e36c75a8ae0b8524bfd7c1263d9278f6563f42489f0b2ffae815f764ef985e7b79c2e5214c"}, 0x10) iopl(0x3d) mmap(&(0x7f0000f58000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/09/13 20:28:48 executing program 5: r0 = syz_open_dev$mice(&(0x7f0000b00000)="2f6465762f696e7075742f6d69636500", 0x0, 0x400002) r1 = gettid() getpgid(r1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$unix(0xffffffffffffffff, &(0x7f0000996000)=@abs={0x0, 0x0, 0x0}, &(0x7f0000a42000)=0x8) ioctl$KDGETLED(r0, 0x4b31, &(0x7f00009cc000-0x1)=0x0) r2 = syz_open_dev$mice(&(0x7f0000001000)="2f6465762f696e7075742f6d69636500", 0x0, 0x0) ioctl$sock_inet_udp_SIOCOUTQ(r2, 0x5411, &(0x7f0000c45000-0x4)=0x0) ioctl$sock_inet_tcp_SIOCINQ(r2, 0x541b, &(0x7f00001fc000-0x4)=0x0) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000a3e000-0x20)={{&(0x7f0000427000/0x3000)=nil, 0x3000}, 0x3, 0x0}) ioctl$LOOP_SET_STATUS64(r2, 0x4c04, &(0x7f000072b000-0xe8)={0x0, 0x0, 0x0, 0x6, 0x80, 0x0, 0x6, 0x1f, 0x1c, "c647b32d3ac3a1420e2c37fc98b4a6946e23e779f402720cd43b2adad98ade7f6b0b7dc0b5c6ea1a4471e4436c746cbe6765ccca3b4589e6ab771e4beab2f754", "fc6ddfa8a605762f344af4dc31d322585a4bd62ae1da45d9ab65ecb40c3043dd9545858bcd51ddf1120a4d5ebd8358fa9326285fc61588dbbad432c8283e9b88", "fac018bf87144760bbfeed993500234fa96e37de287157e061c34e7432b0cd65", [0x8, 0x8]}) writev(r3, &(0x7f0000bec000-0x10)=[{&(0x7f0000263000-0x2a)="290000001c00190455a8a3490002007c0a00000001000000ff5005e809000100ff0000000000000809f5", 0x2a}], 0x1) getpeername$ipx(0xffffffffffffffff, &(0x7f000028a000-0x10)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f000092a000-0x4)=0x10) 2017/09/13 20:28:48 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000a04000)="2f6465762f7663732300", 0x4, 0x80000) ioctl$KVM_GET_NR_MMU_PAGES(r0, 0xae45, 0x2) mkdir(&(0x7f0000f0e000-0xa)="2e2f636f6e74726f6c00", 0x0) mkdirat(r0, &(0x7f0000011000-0xa)="2e2f636f6e74726f6c00", 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000ac1000)={0x0, 0x9}, &(0x7f000076d000-0x4)=0x8) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000003d000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000048000)=0xc) fchownat(r0, &(0x7f00004ee000)="2e2f636f6e74726f6c00", r3, r4, 0x1000) r5 = openat$hidraw0(0xffffffffffffff9c, &(0x7f0000019000-0xd)="2f6465762f6869647261773000", 0xa05, 0x0) finit_module(0xffffffffffffffff, &(0x7f000083b000-0xd)="2f6465762f6869647261773000", 0x0) seccomp(0x1, 0x0, &(0x7f0000029000-0x10)={0x1, &(0x7f0000039000)=[{0x6, 0x0, 0x0, 0x0}]}) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f00003ec000)={{0xa, 0x1, 0x4, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xa9d}, {0xa, 0x2, 0x8, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7eaa94b4}, 0x9, [0xcdf, 0x4, 0x4, 0x7, 0x1, 0x8, 0x3, 0x5]}, 0x5c) sched_setscheduler(r2, 0x7, &(0x7f0000303000)=0x7fffffff) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000c22000-0x4)=0x6, 0x4) ioctl$EVIOCGSW(r5, 0x8040451b, &(0x7f00006be000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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userfaultfd(0x800) shmget(0x0, 0x4000, 0x54, &(0x7f0000085000/0x4000)=nil) flistxattr(r5, &(0x7f0000e1a000-0xaa)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xaa) writev(r5, &(0x7f0000dd5000-0x40)=[{&(0x7f0000de2000-0x1e)="0000000000000000146e9bf3f6c24646fbcf4606a2014fe7e1848c0eeee3", 0x1e}], 0x1) setsockopt$ax25_buf(r5, 0x101, 0x0, &(0x7f0000638000)="c9d9eaadbc94e40d97e498c871f734a7059f787bc2c38e7d855df6039a05486c22f0c5d896faa2cbc45a48df4666dd2a498dc3d1cddefef16c2bfb0b6a2cc7fe9ef95052ed74a179275127ace37ef51ea7f2bbb08ef84983efed92659c02e4b0400c3df7036df03f63368111d65de5718097a8b263f62d7e825efc84b1503b76c7765dbe7c921d33b613713fbb6443086a45f6ddcb85b2d9cc156a32b506bd310077cfa81ed1f43df101efe27a9c540b034e501abf09e65a3bad4239fdd7a533949312b02e", 0xc5) pwrite64(r5, &(0x7f0000f48000)="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", 0xffe, 0x0) inotify_init() getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000041000)={r1, 0x8da00000000}, &(0x7f000090c000-0x4)=0x8) 2017/09/13 20:28:48 executing program 2: ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000db8000+0x345)={0x2, 0xffffffffffffff9c, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_DEVICE_ATTR(r0, 0x4018aee1, &(0x7f0000003000-0x18)={0x0, 0x3fe, 0x8000002, &(0x7f0000002000-0x8)=0x0}) mmap(&(0x7f0000000000/0xaed000)=nil, 0xaed000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000aec000)="2f6465762f6b766d00", 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x2) mmap(&(0x7f0000aed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_TRANSLATE(r2, 0xc018ae85, &(0x7f0000aee000-0x18)={0x4, 0x2, 0x401, 0x200, 0x0}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r3, 0x4048ae9b, &(0x7f0000310000)={0x7ffff, 0x0, [0xffffffffffff7fff, 0x0, 0x1714bf90, 0x0, 0x0, 0xfa4f, 0x0, 0x2]}) mmap(&(0x7f0000aed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = pkey_alloc(0x0, 0x1) eventfd(0x3b0) mmap(&(0x7f0000aee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_MSR_INDEX_LIST(r1, 0xc004ae02, &(0x7f000000c000)={0x3, [0x1, 0x3, 0x6]}) pkey_mprotect(&(0x7f000083a000/0x2000)=nil, 0x2000, 0x2000000, r4) mmap(&(0x7f0000aef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000018000/0x18000)=nil, &(0x7f0000af0000-0x18)=[@text32={0x20, &(0x7f0000abd000)="66baf80cb85060b689ef66bafc0cec66b83b010f00d066b834008ec0b805000000b91cea49d00f01c1b967080000b8f9000000ba000000000f303e0f30c4c169c6850090000000c4c1c5d27b00b90f0400000f32360400", 0x57}], 0x1, 0x58, &(0x7f0000ad8000)=[], 0x0) mmap(&(0x7f0000aee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r3, 0x4048ae9b, &(0x7f0000086000-0x48)={0x1, 0x0, [0x7, 0x5, 0xfffffffffffffffd, 0x10000, 0x77a, 0x4, 0x101, 0x400]}) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f00001b3000/0x18000)=nil, &(0x7f00007a4000)=[@text16={0x10, &(0x7f0000af0000-0x75)="6766c7442400009000006766c744240205000000555564c73524068d00673e0f01980010000000000f011c240f0866b8df0000000f23d00f216735a630000066b91503000066b8d400000066ba000000000fff3030f36d163266b97e0300000f3266b9760900000f32f22e0f001d0f183f66640f06", 0x75}], 0x1, 0x0, &(0x7f0000ae1000)=[@cr4={0x1, 0x2018}], 0x1) r5 = eventfd2(0xffffffffffff4231, 0x800) mmap(&(0x7f0000aee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) read$eventfd(r5, &(0x7f0000aef000-0x8)=0x0, 0x8) mmap(&(0x7f0000af0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x6, &(0x7f0000af0000)={0x5, 0x800000009, 0x2, @thr={&(0x7f0000af0000)="0c688ca34eb6ff304a4967958f73c18f23542e2d5b66d0bc6cd3b7a9b0edf646aa3889a3c56348d10863585cb258e60cc491ff7859d5e7d7f8cc0420fc5baa02ea1e57c681d3eb4a92c5e13d4d7a390e285014b02abab04e32b994b1abe0030985bd9e05c462e8", &(0x7f0000897000)="7e8d18376963325594435822dea02c7561ad9c051d36229c939952a09ad27c34b0fbd13f7d9cfdfe9ff6f7a2ac169f266da380053c8f2dd12564944f2c2c91a3bf04d075363605"}, []}, &(0x7f0000af0000)=0x0) timer_getoverrun(r6) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2017/09/13 20:28:48 executing program 0: mmap(&(0x7f0000000000/0xaf0000)=nil, 0xaf0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000af1000)="2f6465762f6b766d00", 0x467b78f72c9c0b01, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) mmap(&(0x7f0000af0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000428000-0xc)={0x0, 0x0, 0x0}, &(0x7f00004de000-0x4)=0xc) mmap(&(0x7f0000af0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) gettid() fcntl$getown(r1, 0x9) gettid() mmap(&(0x7f0000af0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f0000af0000)=0x0) mmap(&(0x7f0000af0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000af0000)={0x0, 0x0, 0x0}, 0xc) getpgrp(r2) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f00009fe000)=0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f000081d000)=0x0) ioprio_get$pid(0x1fffffffffffff, r4) r5 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) ioctl$KVM_TPR_ACCESS_REPORTING(r5, 0xc028ae92, &(0x7f0000937000-0x28)={0x0, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000a46000-0xc)={0x7, r0, 0x0}) ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f0000aee000)={0x0, 0x0, 0x4}) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f0000136000-0x10)={r7, r8, 0x4}) ioctl$DRM_IOCTL_GEM_OPEN(r6, 0xc010640b, &(0x7f00006d5000-0x10)={0x0, 0x0, 0xffffffff}) ioctl$KVM_SET_GUEST_DEBUG(r5, 0x4048ae9b, &(0x7f0000ae5000-0x48)={0x80001, 0x0, [0x2, 0x100000000, 0x0, 0xffffffffffffffff, 0x7f, 0xffffffffffffffff, 0x0, 0x0]}) mmap(&(0x7f0000af1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_kvm_setup_cpu$x86(r1, r5, &(0x7f0000630000/0x18000)=nil, &(0x7f0000aee000)=[@textreal={0x8, &(0x7f0000890000-0x55)="260f2374b80000b808008ed80f20e0663300600020ec10ec10e066b87c00000066ba000000006736660f2d1e9866b9800000c00f326635004000000f30366536662e0f0f7100a7ba420066b80800000066ef1f5a6e", 0x55}], 0x1, 0x40, &(0x7f0000af1000)=[@dstype3={0x7, 0x2}, @vmwrite={0x8, 0x0, 0x938b, 0x0, 0x9, 0x0, 0x7f, 0x0, 0x40000007ff}], 0x2) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r1, 0xc0105303, &(0x7f000052e000-0x10)={0x2, 0x10001, 0x800, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_PPC_GET_PVINFO(r6, 0x4080aea1, &(0x7f00009cd000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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ioctl$KVM_PPC_GET_PVINFO(r1, 0x4080aea1, &(0x7f0000640000)="00000000") mmap(&(0x7f0000af3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_kvm_setup_cpu$x86(r1, r5, &(0x7f0000143000/0x18000)=nil, &(0x7f0000ae1000)=[@text16={0x10, &(0x7f00002d9000-0x81)="6766c7442400009000006766c7442402050000006664c73524068d00000000000f011c66b80500000066b9002000000f01c10866b80f20d86635080000000f22d80000000f23d00f21f8000066b91503000066b8d400000066ba000000000f3067f36d0f3266b97e0300000f3266b9760900000f32f22e0f001d0f183f66640f06", 0x81}], 0x1, 0x3f, &(0x7f0000af3000)=[], 0x0) getpgid(r3) mmap(&(0x7f0000af1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_REGS(r6, 0x8090ae81, &(0x7f0000af2000-0x90)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) mmap(&(0x7f0000af1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_CPUID2(r5, 0x4008ae90, &(0x7f0000af1000)={0x8, 0x0, [{0x80000019, 0x7, 0x4, 0x6, 0xfffffffffffffff8, 0x3f, 0x2, [0x0, 0x0, 0x0]}, {0x7, 0x2, 0x2, 0x4, 0xbff, 0x4, 0xd411, [0x0, 0x0, 0x0]}, {0xc000000b, 0x227, 0x4, 0x8, 0x80, 0x1, 0x8, [0x0, 0x0, 0x0]}, {0xc000001f, 0x1f, 0x8d8c9267084afe9f, 0x10000, 0x8, 0x10000, 0x4, [0x0, 0x0, 0x0]}, {0x80000000, 0x2, 0x4, 0x42, 0x8, 0x5738, 0xa1d, [0x0, 0x0, 0x0]}, {0xc0000000, 0x1ee0000000000000, 0x5, 0x7ff, 0x20, 0x3, 0x4f35, [0x0, 0x0, 0x0]}, {0xc0000019, 0x3, 0x1, 0x4, 0x675, 0x8, 0x73, [0x0, 0x0, 0x0]}, {0xc0000019, 0x8001, 0x2, 0x101, 0x3, 0x101, 0x200, [0x0, 0x0, 0x0]}]}) mmap(&(0x7f0000af0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) kexec_load(0x81, 0x4, &(0x7f00004d9000)=[{&(0x7f0000af0000)="4a252991afb1d74580305b26f147d9af8a1903c8ebe50b3c99537a9ab1478815854113deb374c7cfe9d70ab2614071af522f02474a4c742e9ae01ea04e62c93908ad0fbdbb0fb779943dde4b6c6b6c593efb512ce451430ee2d9603244a96707702312df51a4748dae3fe3e1249552d74c6509", 0x73, 0x3, 0x71}, {&(0x7f0000af1000-0x57)="350a2e0350cb4c8b52d40ff45890cb9d0087f5d3d1629e037a9307e286f0aed9f88df23ef1de033578a8d547fbee234b60e1903796e378689aa90eac2860ca46072190cc586c0f4ffa91f982e50083448b3c202fe9d14c", 0x57, 0x4, 0x4}, {&(0x7f0000af0000)="b7ca00f374af55b8148b5d1a101c413b94dc8ded89278c174e7e22bb82abdf17d0bf0c078cb4c9db4d9ccbe8287e33d506b1b37f068cfaae5317bddac13af1b15211f3e33c65ede16cf3429b17429e485665c157901e588b204ae56089571615a5d5793e806fc5afe3fa3eb56ca37244891aace133f320b4", 0x78, 0x0, 0x4}, {&(0x7f00007ca000)="c9f87311a5a8779224ca05a440e89bc6c5fb21c9ef222d81014f923a81907c1d77b2942c1c88b376a3f2e1ffe81b5412691e8b531b438dbb3d0ddf6519c82420461288edbae69a7039c6314c2d47563be97f21ed86338417f9da0ed8c02be9faa7e11d8af59d23be182405f014f28cea41763df2f5ad51db8078091c9242df8a484565fcfc09c8d92caf8fbfecbbabbb525e316ea65416a625e20bee91f125c9c373516dc68ebce6230ca4e3f7257d046257ababb924280c62b4caf3477d3d184ee3b9a7d1a640089980641a2814165accd2229e", 0xd4, 0x7, 0xfffb}], 0x3e0000) ioctl$KVM_RUN(r5, 0xae80, 0x0) [ 30.078210] audit: type=1326 audit(1505334528.348:10): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=kernel pid=5007 comm="syz-executor3" exe="/syz-executor3" sig=31 arch=c000003e syscall=202 compat=0 ip=0x447299 code=0x0 2017/09/13 20:28:48 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x200000c, 0x51, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x4, 0x0, 0x0, 0x1000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x4002) r1 = socket(0xa, 0x802, 0x3fc) fcntl$getownex(r1, 0x10, &(0x7f0000135000-0x8)={0x0, 0x0}) r3 = perf_event_open(&(0x7f000044e000)={0x1, 0x78, 0x5, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0xd8, 0x80001e002, 0x0, 0xac, 0x85, 0x5, 0x40000002, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x4000, 0x0, 0xa2, 0x0, 0x0, 0x0}, r2, 0x7ff, 0xffffffffffffffff, 0x4) syz_open_dev$usbmon(&(0x7f000002b000-0xd)="2f6465762f7573626d6f6e2300", 0xffc, 0x400000) socket(0xa, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x5, &(0x7f00006a1000)={0x0, 0x0}) setsockopt$sock_timeval(r1, 0x1, 0x12, &(0x7f00007a5000-0x10)={r4, r5/1000+10000}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f000001c000)={0xf, 0x4000000004, 0xf42b, 0x44, 0x2, 0x0, 0x0}, 0x14) mmap(&(0x7f0000000000/0xfbf000)=nil, 0xfbf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x4, 0x78, 0xdd, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x2, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$netrom(0xffffffffffffffff, &(0x7f0000fbf000)=@full={{0x6, {"879f56b7259250"}, 0x7}, [{"000a00f2006e00"}, {"0fc4caca93346b"}, {"ed8433ebb05448"}, {"2a7dd00100a42e"}, {"5031c89ed453f6"}, {"39b54f5c867ceb"}, {"eb2f728ea59664"}, {"4ff4f653bd0ebf"}]}, 0x48) r6 = socket(0x2, 0x3, 0xff) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x4, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00007ee000/0x2000)=nil, 0x2000, 0x100000c, 0x32, 0xffffffffffffffff, 0x3) mmap(&(0x7f00000a3000/0x2000)=nil, 0x2000, 0x0, 0x7010, r3, 0x2) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x401f, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b1b000/0x2000)=nil, 0x2000, 0x2, 0x32, 0xffffffffffffffff, 0xfffffffffffffffd) sendto(r6, &(0x7f0000001000-0x7a)="91b661a69846ead8b1d95283bbf94cd49f6e990e3cd08aed4dae4114f0ddadf6f19b40b295203edc84998076a83f6319471409000000000000006541ab9607cb49fc70dedeea002bb25425f2b739cb32e9a8d649195bea3ab9e42ec7455e4b8e9d758dcce16efd99d565116acf53038ca9ff3ac3edc9c51c6dec69", 0x7b, 0x810, &(0x7f0000002000)=@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00003fb000)={0x2, 0x78, 0x8248, 0x1, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x0, 0xfe, 0x0, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) keyctl$search(0xa, 0x0, &(0x7f0000cdb000-0x8)="7472757374656400", &(0x7f000017d000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0) statfs(&(0x7f0000020000-0x8)="2e2f66696c653000", &(0x7f0000012000-0x8a)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mkdir(&(0x7f0000000000)="2e2f66696c653000", 0x0) 2017/09/13 20:28:48 executing program 7: mmap(&(0x7f0000000000/0xff6000)=nil, 0xff6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getgid() perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000fee000-0x8)="2e2f66696c653000", 0x141042, 0x0) remap_file_pages(&(0x7f0000c6b000/0x3000)=nil, 0x3000, 0x1000005, 0x5, 0x40) seccomp(0x1, 0x0, &(0x7f0000029000-0x10)={0x3, &(0x7f0000000000)=[{0xc, 0x0, 0x1, 0x0}, {0x54, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0xffffffff}]}) unshare(0x50800) fstat(r0, &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getdents(r0, &(0x7f0000ea2000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x51) sigaltstack(&(0x7f0000001000/0x1000)=nil, &(0x7f0000009000-0x8)=0x0) sigaltstack(&(0x7f0000000000/0x4000)=nil, &(0x7f000000c000-0x8)=0x0) [ 30.114143] audit: type=1326 audit(1505334528.384:11): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=kernel pid=5028 comm="syz-executor7" exe="/syz-executor7" sig=31 arch=c000003e syscall=202 compat=0 ip=0x447299 code=0xffff0000 2017/09/13 20:28:48 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x4000000000, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f0000ab4000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r2 = dup3(r1, r1, 0x80000) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f00000ac000)={0x0, 0x800080000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r4, 0xc00c642d, &(0x7f0000c11000-0xc)={r3, 0x400400080000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_CONTROL(r2, 0x40086414, &(0x7f00003ba000)={0x4, 0x4}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = creat(&(0x7f0000c4a000-0x8)="2e2f66696c653000", 0x10) syz_open_dev$loop(&(0x7f000030d000-0xb)="2f6465762f6c6f6f702300", 0x7d, 0x1) r6 = memfd_create(&(0x7f000035d000-0x2)="3fd8", 0x3) pwritev(r6, &(0x7f0000dc6000)=[], 0x0, 0x0) ioctl$LOOP_CHANGE_FD(r5, 0x4c00, r2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f00004e7000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r7 = socket(0x4000000000000011, 0x8000000000000803, 0x9) bind(r2, &(0x7f0000fe1000-0x80)=@generic={0x11, "0000030000000000080044944eeba71a4976e252922cb18f6e2e3aba000000012e0b3836005404b0e0301a4ce875f2e3de4d163ee340b76795dae5786a12374bea0101b8255802039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1cb8150169585daf476e49740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) ioctl$TUNSETOFFLOAD(0xffffffffffffffff, 0x400454d0, &(0x7f0000b6e000)=0x5) r8 = socket(0x10, 0x803, 0x0) sendto(r8, &(0x7f0000001000-0x10)="1100000021001f0200001100008000ffea", 0x11, 0x0, 0x0, 0x0) r9 = socket$inet6(0xa, 0x2, 0x0) getpeername$netlink(r6, &(0x7f0000278000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000a01000)=0xc) ioctl$sock_inet_SIOCSIFFLAGS(r9, 0x8914, &(0x7f00008bf000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x301}) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r7, 0x84, 0x9, &(0x7f000016e000)={0x0, @in6={{0xa, 0x0, 0x100000000, @loopback={0x0, 0x1}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0xffffffffffffa398, 0xfffffffffffff60e, 0xffffffff, 0xa0}, &(0x7f0000dc2000)=0xa0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r6, 0x84, 0x13, &(0x7f00002aa000-0x8)={r10, 0x4}, &(0x7f000093c000)=0x8) ioctl$sock_FIOGETOWN(r6, 0x8903, &(0x7f0000761000)=0x0) 2017/09/13 20:28:48 executing program 6: mmap(&(0x7f0000000000/0x799000)=nil, 0x799000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x3, 0x0) mmap(&(0x7f0000799000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODESET_CTL(r0, 0x40086408, &(0x7f0000799000)={0x1, 0x4}) mmap(&(0x7f00000f4000/0x1000)=nil, 0x1000, 0x2000007, 0x12, r0, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f000037b000)={@common="67726574617030000000000000000000", @ifru_addrs={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r1 = socket(0x2, 0x803, 0x1) mmap(&(0x7f000079a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000079a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f000079a000)={0x0, 0x3d, "4f4250c0bd801ce15ba52e83c7d3c242f6fc231d33a156cd1929a585e0e7d27931482a4ffcee764ef569e8c624afc0c1763f519216e88f00d2d6dca243"}, &(0x7f000079b000-0x4)=0x48) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x5, 0x32, 0xffffffffffffffff, 0x0) setsockopt(r1, 0xff, 0x1, &(0x7f0000000000)="7d", 0x1) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f0000001000-0x20)={@generic="eb54dec657bc748ec534e3441dcfe7f4", @ifru_addrs={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_udp_encap(r1, 0x11, 0x64, &(0x7f0000002000-0x4)=0x7, 0x4) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000002000-0x4)=0xe8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000079b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000079b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000555000-0x4)=0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000079c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000079c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000079d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$netlink(r1, &(0x7f000079d000)={0x0, 0x0, 0x0, 0x0}, &(0x7f000052a000)=0xc) recvmsg$netrom(r0, &(0x7f0000795000-0x38)={&(0x7f0000794000)=@full={{0x3, {"e144d831a9bd4b"}, 0x5}, [{"6f3f4c942641bb"}, {"54b600e0ff0424"}, {"b1a18accb8176d"}, {"fe773d3595fefd"}, {"501affbefdfce9"}, {"2bff032ab1cd37"}, {"cde9a9429d98be"}, {"48022b30edd990"}]}, 0x48, &(0x7f0000795000-0x60)=[{&(0x7f00006b6000)="693decd9bdb1f13fbfda11ee77a409b2d898e9140db0ad32730800000000d200740c3e03447e3256c56cf84295f45f06ac9eae1a4b3d520fa5520ddbe15c1468d827ceddec3a10bb35ce70477f361e3f10ffc29fd1df67fa8e83896494fba8f7abfb11fd1fac01395c9bb32dbd126590132ea31bb68057650c5b208827a6156f5a9608f8d31064212de3f158ad84ff9a45e5fd5306368d0c6f60fb32c63bf89716c431b6019568850b79e40df4a6335b2d5255356e6851df1c9c36cd5e", 0xbd}, {&(0x7f00002a5000)="721a0c652cfecb9300acbd4155b2389a72f2160be3969f0d9199fe5aad777624725db6ad0eee99f7a4faecdea88aed478f013b42032e75e03972fe8064f8e30c15342515152e87ab6e3e27516507174ba33b91d77753b574b2bf827480d23c90ef1a2230a1e7de576f2aed4f46068fd048d385ac657efe9bf939d901639a957dc2030573c1de0df63fea6fb244dd15799b7bda8eba", 0x95}, {&(0x7f0000792000)="ae13ad7909a7c91e7de6a4a2a236e99d8f34bf4cde581992f4ac9c92ac7504ff3c52037adf7e115f2a68626ecfc1407326fbdaf4416c82f086284a14073436ea3139dc6440b42ff888b942067283d3f5f2f04a73bc97974acfa1d3b289ad7d9e0137d01eb25b24176ee289f7d67daba4ec2b6d245f4898ae852e8221158428ed19354f32b4579583003666aae3a1c429cf7d689ef4054bca86c0f0c2fa0a0dcf82534a89cec67939be8640cf532398278914f0a444783256efd8fbec823eb973f8f175d8bed7fc44", 0xc8}, {&(0x7f0000795000-0xc0)="1c9410beb1b5683b8e3781788109e69c546b1449f0c631f7fb728553e377461868e2eb1c9ffc5932be454b089ff1cce686edf30000000001000000ccce7a41d79a5d6cb8c68612f2bcd6ce2a18310e7e806ec9d8eb34591d5c5e10270361fea3b899f39c59af188d995c9d7c7708c0dd9c01d03a64b21b0f496f2b97e37fe2787bb6204f79ec630254013fefb4d089fce868f19ae8f56ecd94b6f5fcdb304d3ddb3ab166c7e44c5676da97c6489652f706d34b019ac7bb68406bbfe950af050954", 0xc1}, {&(0x7f0000795000-0x18)="d09418b1ab9bba8e42d50bded48b64c7157f632500000fff", 0x18}, {&(0x7f0000183000)="0176b6af78dc24fbe8a210655c6b8af0f63e77ef1239b7", 0x17}], 0x6, &(0x7f0000794000)=[{0x28, 0x105, 0x2, "50a9f32f9c52b6936b6b7227d9db9944e48f67"}, {0x108, 0x123, 0xceb, "36b5898159587f8b6762471482086e66e35a6136279d3b25ad3e599088f9be3de331a41f83eef3961cd1ec8a0316010cde076f11f6887ea96ebe0fde7b04a1f1e10a76a501fcf7dc919a5737ef2ddb919fd05f5b85fe00c80bd41518792cb78b24fee6fda92ac74029c9cec982932c20d1e77c9257077399779db1e7c74d8860896392ab85a5513c188db4e1a6625eb6a142fa351857936b2cce26f5db343e58c79409fd58e33bf10e0f4e7c104947a93355fc95b459dfd4c67caf3ad116fa708cee33a0ceaab87d183946d562d3003b6aca2b073cda162fdc22ab9c4f5ad266176d3e3cec4ba87003ac0380580607b4ca49b654d6d1607b"}], 0x2, 0x20000000}, 0x60) socketpair(0xb, 0xf, 0x56b6, &(0x7f000001e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_SET_MASTER(r2, 0x641e) getsockopt$sock_buf(r0, 0x1, 0x0, &(0x7f000072e000)="", &(0x7f00005e0000-0x4)=0x0) accept$ipx(r0, 0x0, &(0x7f0000798000)=0x0) setsockopt$sock_int(r0, 0x1, 0x27, &(0x7f0000642000)=0x2000000000ce, 0x4) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000797000)={@generic="314eaa2f1b77aef34bdb7884eef5d089", @ifru_addrs={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) sendmsg$nfc_llcp(r0, &(0x7f0000792000)={&(0x7f0000035000-0x60)={0x27, 0xb, 0x0, 0x0, 0x400, 0xd93, "29c193e1dfff1e3cef501775ff0b40b6b14468d601d77e25c173d597b5789c73c0fa772ec6df150137d2043ce9be611c31b89c2eb9211180285787659fcfbc", 0x400000005}, 0x60, &(0x7f0000798000-0x10)=[{&(0x7f0000106000-0x56)="0e861bf4213ed6875355d30b2476b709277315c64630d42c5760b438f28d43b7ae8901b9358f007f0a35adbde7010da6f47f28b6abe7695d91424e051be727a84796e2db2614330d8cc69a961342a6fb92a607d3d12a", 0x56}], 0x1, &(0x7f000035b000)={0xe0, 0x101, 0x1, "76750e0fd4386aac1c065b417231fd6e06db5b5d9dccbf60e6039d504d164604321dc0f60a6dae96bd1ef48c09069a7f37334417b9234bd023a064308d0df48a0ce1961182abdfb1e1368a6af3478ce95595bebf244f0d0e6dfa4a3a889a1aa02fa3562ce19762ef13b0178b019f64d974ffe5fa54c336bf1dbc09ce758d71d5849b6723df49ab51ddec0d35badff5406798b32364302f08a6b3cd9200c1844d2b61fbb18b2ae22e6dbf5bcbf6850fc3e16ce9332f728b5a89ef780e036b86c2f3303b15049ab28436a4"}, 0xe0, 0x80}, 0x48010) mmap(&(0x7f000079a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000079d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt(r0, 0x107, 0xb, &(0x7f000079e000-0x79)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000659000-0x4)=0x79) 2017/09/13 20:28:48 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000664000-0x9)="2f6465762f73672300", 0xffffffff, 0x200) openat$vcs(0xffffffffffffff9c, &(0x7f0000bc6000-0x9)="2f6465762f76637300", 0x0, 0x0) r0 = memfd_create(&(0x7f00006b6000-0xc)="2347504c2d70707031282400", 0x2) ioctl$DRM_IOCTL_GET_STATS(r0, 0x80f86406, &(0x7f0000955000)="") inotify_add_watch(0xffffffffffffffff, &(0x7f0000724000)="2e2f66696c653000", 0x80000000000000) symlink(&(0x7f000007f000-0x8)="2e2f66696c653000", &(0x7f0000585000)="2e2f66696c653000") pipe2(&(0x7f0000aed000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000313000-0x20)={{&(0x7f0000fd9000/0x1000)=nil, 0x1000}, 0x3, 0x0}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2024, 0x0, 0xfe, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x832, 0xffffffffffffffff, 0x1) accept$unix(0xffffffffffffff9c, &(0x7f0000166000-0x8)=@abs={0x0, 0x0, 0x0}, &(0x7f0000d8b000+0x34f)=0x8) openat$hwrng(0xffffffffffffff9c, &(0x7f0000216000)="2f6465762f6877726e6700", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = gettid() r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x7, 0x0, 0x0, 0x1, 0x0, 0x0, 0xfe, 0x400000000, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x4, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000274000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0xd19000)=nil, 0xd19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$bt_hidp(0x1f, 0x3, 0x6) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00003d8000/0x4000)=nil, 0x4000, 0x8004000000008, 0x200000000000035, r3, 0x2) r4 = socket(0x10, 0x3, 0x0) getsockopt$inet_mtu(r4, 0x0, 0xa, &(0x7f0000918000)=0x0, &(0x7f00004fc000)=0x4) mmap(&(0x7f0000fcd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r4, &(0x7f0000fcd000)="260000001e0047f10714c1f83a0022fb07000300000000000000020000f9210000d6f7006e35", 0x26) recvfrom(r4, &(0x7f0000f32000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000, 0x20, &(0x7f0000796000)=@un=@abs={0x1, 0x0, 0x2}, 0x8) openat$ptmx(0xffffffffffffff9c, &(0x7f0000e22000-0xa)="2f6465762f70746d7800", 0x40000, 0x0) mmap(&(0x7f0000fcd000/0x1000)=nil, 0x1000, 0x1, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f00008a3000)={&(0x7f00000aa000-0x8)="2e2f66696c653000", 0x0}, 0x10) mmap(&(0x7f0000fce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/09/13 20:28:48 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = dup(r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00004b0000-0xa0)={0x0, @in6={{0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00003ae000)=0xa0) syz_emit_ethernet(0x2a, &(0x7f0000bf6000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x806, @arp=@ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x1, @random="9177cd6a8b82", @empty=0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @remote={0xac, 0x14, 0x0, 0xbb}}}}}) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f00002d3000)="2f6465762f76637300", 0x280240, 0x0) connect$inet6(r3, &(0x7f0000c52000-0x1c)={0xa, 0x1, 0x593f, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8fc3}, 0x1c) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f00008d6000-0x28)={@common="69666230000000000000000000000000", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet6_SIOCDIFADDR(0xffffffffffffffff, 0x8936, &(0x7f0000033000-0x18)={@loopback={0x0, 0x1}, 0x4, r4}) ioctl$DRM_IOCTL_GEM_FLINK(r3, 0xc008640a, &(0x7f0000175000-0x8)={0x0, 0x0}) r5 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000e03000-0x11)="2f6465762f7667615f6172626974657200", 0x204000, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r3, 0xc00c642e, &(0x7f0000e5a000-0xc)={0x0, 0x80000, r3}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r1, 0xc00c642e, &(0x7f0000afb000)={r6, 0x80000, r5}) ioctl$DRM_IOCTL_GEM_CLOSE(0xffffffffffffffff, 0x40086409, &(0x7f00009a3000-0x8)={r7, 0x0}) ioctl$KDGETMODE(0xffffffffffffffff, 0x4b3b, &(0x7f000033c000)=0x0) r8 = socket(0xc, 0x803, 0x9) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r8, 0x84, 0x66, &(0x7f0000c80000)={r2, 0x6}, &(0x7f0000deb000-0x4)=0x8) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000001000-0x20)={0x3ff, 0x0, 0x1, 0x100000000}) ioctl$DRM_IOCTL_AGP_FREE(r1, 0x40206435, &(0x7f0000000000)={0x2d, r9, 0x0, 0x0}) mkdir(&(0x7f000094b000)="2e2f66696c653000", 0xffffffffffffffff) mount(&(0x7f0000e07000)="2e2f66696c653000", &(0x7f0000027000)="2e2f66696c653000", &(0x7f0000a71000)="72616d667300", 0x0, &(0x7f000054d000)="") r10 = creat(&(0x7f0000016000-0xc)="2e2f66696c65302f62757300", 0x0) writev(r10, &(0x7f0000017000)=[{&(0x7f0000a0e000-0x86)="3fb83beef165604c95fc2d963a1be0de6335", 0x12}], 0x1) r11 = syz_open_dev$random(&(0x7f00007f1000-0xc)="2f6465762f72616e646f6d00", 0x0, 0x0) ioctl$int_in(r11, 0x5452, &(0x7f0000e47000-0x8)=0x40) r12 = open(&(0x7f0000002000)="2e2f66696c65302f62757300", 0x141042, 0x0) ftruncate(r12, 0x7ffc) openat$ptmx(0xffffffffffffff9c, &(0x7f0000cf4000-0xa)="2f6465762f70746d7800", 0x42, 0x0) fadvise64(r10, 0x0, 0x80000001, 0x4) 2017/09/13 20:28:48 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f00007d0000/0x4000)=nil, 0x4000, 0x1000009, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x3f, &(0x7f0000003000-0x6)="fd00022d3f", 0x5) mmap(&(0x7f00007d2000/0x1000)=nil, 0x1000, 0x7, 0x32, r0, 0x5) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00007d0000/0x3000)=nil, 0x3000, 0x8, 0x32, r0, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x8000000000000003, 0x200000004010, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xaf9000)=nil, 0xaf9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00002c4000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) mmap(&(0x7f0000af9000/0x1000)=nil, 0x1000, 0x3, 0x42050, 0xffffffffffffffff, 0x0) mmap(&(0x7f00001ba000/0x4000)=nil, 0x4000, 0x4, 0x20812, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) creat(&(0x7f0000af9000)="2e2f66696c653000", 0x22) ioctl$KVM_SET_TSS_ADDR(r2, 0xae47, 0xd000) mmap(&(0x7f0000afa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect(0xffffffffffffffff, &(0x7f00004d2000-0x10)=@ethernet={0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000695000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f0000926000)=0x8) r3 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_udp_int(r3, 0x11, 0x66, &(0x7f00007b2000+0xe96)=0x7, 0x4) mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x80004, 0x2) setsockopt$inet_buf(r3, 0x0, 0x2c, &(0x7f00008df000-0xe7)="cd443f65e57a581e8213ef0d50555b93cf63d1e00c7bbe4a4906fde8cf7955d973242a981b31b7a84d376ba399c3aa554bc3a4c56c6452f744ccafdecb3e8715adf4a3815d89a109450921e2a8c4f542a1bf070987d91704958c2442988399f516e40f14d5e64985d2ccdf9c768c3437377ed38aa40977a103929a33dfa33ad48c001aad07ba8c41a343acc8541e30c647c5f731b036c25e24faeaf6378cd6814ec3fa97ca796b7461e81f05f5711bceffcb58118ce7e909c33d3adf4f09346da1c16ea02645ece6f84ca22e4ca5d299d5e8826879f6842faf9c1f8b17913566a8fd6d484b8067", 0xe7) socket$inet6(0xa, 0x80003, 0x2c) [ 30.154187] device syz4 entered promiscuous mode 2017/09/13 20:28:48 executing program 0: r0 = gettid() sched_rr_get_interval(r0, &(0x7f0000997000-0x10)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000000)={0x0, 0x87, "062384af42aa4c5dcc2e150dfa8c6eb43ffafde38009a8e71496462ba7d477799c143e453f8f278a6719982b02490b5128bead8a16680c90ae9730b6b062991bc7ac2004378cbc598a96d283aa456008e7963a5f92d4f064dfb3929d915552a11f9b82a71588db09fdc2c2171894c531e00afe5f9e1efcd14345d6028d4cc5e202dff4f8c9985b"}, &(0x7f0000000000)=0x90) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000001000)="2f6465762f6175746f667300", 0x420c1, 0x0) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f0000000000)={r2, @in={{0x2, 0x0, @rand_addr=0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000001000)="2f6465762f72666b696c6c00", 0x1, 0x0) mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0) r5 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_buf(r5, 0x29, 0x39, &(0x7f0000005000-0x20)="ff0204000000def31d001122000000d8144e000000000205", 0x18) mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r1, 0x29, 0x2c, &(0x7f0000ff3000)="246c", 0x2) getsockopt$inet6_buf(r3, 0x29, 0xee, &(0x7f0000767000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f00005db000-0x4)=0xc9) r6 = socket(0xffffffffffffffff, 0xd, 0xffffffffffff0001) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000fd6000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00002b5000)=0x14) r7 = dup3(r4, r1, 0x80000) mmap(&(0x7f0000000000/0xf5c000)=nil, 0xf5c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r8 = socket$inet6(0xa, 0x1, 0x8000000000000006) mmap(&(0x7f0000ff4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mtu(r6, 0x29, 0x17, &(0x7f00005ba000)=0x0, &(0x7f0000fd6000-0x4)=0x4) pipe2(&(0x7f0000be1000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80800) setsockopt$inet6_int(r8, 0x29, 0x2, &(0x7f0000f57000-0x4)=0x1, 0x4) bind$inet6(r8, &(0x7f0000f56000-0x1c)={0xa, 0x0, 0x4, @loopback={0x0, 0x1}, 0x200000000001}, 0x1c) sendto$inet6(r8, &(0x7f0000a76000-0xdb)="4a", 0x1, 0x20008000, &(0x7f0000d09000-0x20)={0xa, 0x0, 0xfffffffffffffffd, @loopback={0x0, 0x1}, 0x0}, 0x1c) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r5, &(0x7f0000fd6000-0x13)="2498551b52f2f88d1a9f329a74f28b8e64272c", 0x13, 0xf31a35bc8dd755d3, &(0x7f0000f56000)={0xa, 0x0, 0x800, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5}, 0x1c) getsockopt$inet6_buf(r8, 0x29, 0x6, &(0x7f0000f5b000-0xaf)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f000018e000)=0xaf) ioctl$UFFDIO_REGISTER(r7, 0xc020aa00, &(0x7f000087c000)={{&(0x7f00002ca000/0x4000)=nil, 0x4000}, 0x1, 0x0}) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r8, &(0x7f0000ff6000-0x2)="0188", 0x2, 0x1, 0x0, 0x0) 2017/09/13 20:28:48 executing program 6: mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) mmap(&(0x7f0000d25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000d25000)=0xffffffffffff7fff, 0x4) mmap(&(0x7f0000d25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000d26000-0x1c)={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000d26000-0x4)=0x1c, 0x80000) mmap(&(0x7f0000d25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000493000)=0xac, 0x4) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000384000-0xa4)=[@in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x4}], 0x1c) r2 = syz_open_dev$mouse(&(0x7f000051e000-0x12)="2f6465762f696e7075742f6d6f7573652300", 0x7, 0x222041) mmap(&(0x7f0000d26000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d26000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d26000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d26000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d26000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d26000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(r2, 0x540f, &(0x7f0000d27000-0x4)=0x0) geteuid() getegid() mmap(&(0x7f0000d26000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d26000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d26000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d26000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d26000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpid() mmap(&(0x7f0000d26000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d27000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f000014b000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000d27000)=0xe8) mmap(&(0x7f0000d27000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d27000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000a09000)="2e2f66696c653000", &(0x7f0000d27000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getpgrp(0x0) mmap(&(0x7f0000d26000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/09/13 20:28:48 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_PVERSION(0xffffffffffffffff, 0x80045400, &(0x7f000000b000-0x4)=0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) modify_ldt$write2(0x11, &(0x7f00005fc000)={0x3ff, 0x464, 0x9, 0xffffffffffff7ac7}, 0x10) mq_unlink(&(0x7f0000aa9000)="2f6465762f6b766d00") r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000a2a000)="2f6465762f6b766d00", 0x1000000000002, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd2(0x0, 0x0) r3 = eventfd2(0x0, 0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000050000-0x20)={r3, 0x0, 0x2, r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) close(r1) 2017/09/13 20:28:48 executing program 4: mmap(&(0x7f0000000000/0xfd1000)=nil, 0xfd1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000e46000-0x9)="2f6465762f73672300", 0x8, 0x100) r1 = socket(0x1, 0x1, 0xc4a) mmap(&(0x7f0000646000/0x4000)=nil, 0x4000, 0x2, 0x1000000000002012, 0xffffffffffffffff, 0x4) getsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000c0a000-0x8)={0x0, 0x0}, &(0x7f00004c6000-0x4)=0x8) connect(r1, &(0x7f0000387000)=@un=@abs={0x0, 0x0, 0x3}, 0x8) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x203, 0x3c, r1, 0x0) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000fd3000)=0x4, 0x4) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000fd6000-0x14)={0x0, 0x8000, 0x0, 0x8, 0x8001, 0x401}, &(0x7f0000fd5000)=0x14) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000638000)={r2, 0x4}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$unix(r1, &(0x7f0000fd6000-0x8)=@abs={0x0, 0x0, 0x1}, 0x8) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00004f1000-0x8)=@assoc_value={r3, 0x9}, &(0x7f0000fd4000)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000fd2000-0x20)={0x7fab5a22, 0xb3c, 0x8000, 0x4, 0x10000, 0x8, 0x7ff, 0x7, 0x0}, &(0x7f0000fd2000-0x4)=0x20) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000001000-0x8)={r4, 0xffffffffffff5a4b}, &(0x7f0000247000)=0x8) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) memfd_create(&(0x7f0000fd6000)="0100f96dffff", 0x3) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r1, 0x10e, 0x1, &(0x7f000020c000)=0x1f, 0x4) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/09/13 20:28:48 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000022000-0x10)="2f6465762f73657175656e6365723200", 0x30d000, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r0, 0x0) r1 = socket(0x11, 0x3, 0x0) mmap(&(0x7f0000000000/0xfc0000)=nil, 0xfc0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f0000cda000-0x78)={0x2, 0x78, 0xe13, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) prctl$void(0x3e) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000003b000)="2f6465762f73657175656e6365723200", 0x8000, 0x0) signalfd4(0xffffffffffffffff, &(0x7f0000fbb000)={0x8000006}, 0x8, 0x800) ioctl$KDGKBENT(0xffffffffffffffff, 0x4b46, &(0x7f0000f5d000)={0x101, 0x4, 0x0}) ioctl$DRM_IOCTL_DROP_MASTER(r3, 0x641f) mq_unlink(&(0x7f0000c1f000)="c294") ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f00002cd000-0x4)=0x0) perf_event_open(&(0x7f0000e38000-0x78)={0x2, 0x78, 0xd4eb, 0x0, 0x0, 0x4, 0x0, 0x3, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x4, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0}, r4, 0x1, 0xffffffffffffffff, 0x0) ioctl$VT_RESIZE(0xffffffffffffffff, 0x5609, &(0x7f000045d000-0x6)={0x0, 0x7, 0x5}) r5 = perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0xfffffffffffffbfd, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x16e200000, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) fallocate(r5, 0x0, 0x10000, 0x80000001) ioctl$EVIOCGABS2F(r3, 0x8018456f, &(0x7f0000194000)="0000000000000000000000000000000000000000000000000000000000000000000000") wait4(r4, &(0x7f0000fbe000-0x4)=0x0, 0x80000000, &(0x7f0000684000-0x8c)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r6 = epoll_create(0x4) fcntl$addseals(r3, 0x409, 0x9) getsockopt$netlink(r6, 0x10e, 0xb, &(0x7f0000fbd000-0x16)="", &(0x7f00003aa000-0x4)=0x0) io_setup(0x3, &(0x7f0000fbf000)=0x0) io_destroy(r7) ioctl$KDDELIO(r3, 0x4b35, 0x1f) munlock(&(0x7f0000f87000/0x1000)=nil, 0x1000) dup3(r6, r2, 0x0) ioctl(r1, 0x0, &(0x7f0000001000)="") mmap(&(0x7f0000e20000/0x2000)=nil, 0x2000, 0x0, 0x1000006011, r1, 0x0) munlock(&(0x7f0000a69000/0x2000)=nil, 0x2000) mmap(&(0x7f00001da000/0x2000)=nil, 0x2000, 0x0, 0x10, r5, 0x0) 2017/09/13 20:28:48 executing program 2: mmap(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x3, 0x8972, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet(0xffffffffffffffff, 0x0, &(0x7f0000001000-0x4)=0x0, 0x80000) bind$inet(r0, &(0x7f0000a94000-0x10)={0x2, 0x0, @rand_addr=0x20, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0xd2d000)=nil, 0xd2d000, 0xa, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000000)="2f6465762f6e65742f74756e00", 0x0, 0x0) mmap(&(0x7f0000d2d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d2e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000d2e000)="2e2f66696c653000", 0x200, 0x4) connect$ipx(r2, &(0x7f0000433000-0x10)={0x4, 0x10000007, 0x400000001, "2846009a0003", 0x400000000009, 0x0}, 0x10) mmap(&(0x7f0000d2e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d2f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000d2f000)="2f6465762f6877726e6700", 0x2, 0x0) mmap(&(0x7f0000d2e000/0x1000)=nil, 0x1000, 0x1000000, 0x110, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r3, 0x84, 0x1e, &(0x7f00009fa000-0x4)=0x0, &(0x7f000022a000)=0x4) mmap(&(0x7f00009a9000/0x1000)=nil, 0x1000, 0x6, 0x32, r1, 0x0) mmap(&(0x7f0000073000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind(r3, &(0x7f0000d30000-0x60)=@nfc_llcp={0x27, 0x5, 0x34c, 0x41, 0xbe, 0x0, "7a2caaf820cf954eab2e3a0144177941aadebebe18bf691f129946b77b0dc36a9fa187bd92e04c62143a3e0bd4e5803267817f3011ac012c43ea7efe5f50f9", 0x3}, 0x60) recvfrom$inet(r2, &(0x7f0000779000-0x28)="00000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x28, 0x10000, 0x0, 0x0) getpeername$inet(r1, &(0x7f0000d2e000)={0x0, 0x0, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000d2e000)=0x10) setsockopt$inet_sctp_SCTP_INITMSG(r3, 0x84, 0x2, &(0x7f0000842000-0x8)={0xfffffffffffffffa, 0x0, 0x7, 0x3}, 0x8) mmap(&(0x7f0000d2d000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x9, &(0x7f00008c8000-0x2c)="40ef0baf0500fb4cf350c0d87d11147038dc1499cab67d559e4865825e723015f1f4864ef2acace7a49bac0a", 0x2c) madvise(&(0x7f00000cc000/0xc00000)=nil, 0xc00000, 0x8) getsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0xcc, &(0x7f000014b000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000b6c000-0x1)=0xfb) setsockopt$inet_int(r0, 0x0, 0x1c, &(0x7f0000440000)=0xfffffffffffffff7, 0x4) r4 = socket$netlink(0x10, 0x3, 0x0) mprotect(&(0x7f00001ba000/0xc00000)=nil, 0xc00000, 0x1) mprotect(&(0x7f0000a93000/0x3000)=nil, 0x3000, 0x1000005) socket$nfc_llcp(0x27, 0x7, 0x1) mmap(&(0x7f0000d2f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d2f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d2f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d2f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d30000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000d30000)={0x0, 0x0, 0x0}, 0xc) fcntl$setownex(r4, 0xf, &(0x7f0000a95000-0x8)={0x2, r5}) getsockopt$netlink(r4, 0x10e, 0x5, &(0x7f0000a96000-0x3d)="00000000", &(0x7f0000a94000)=0x4) mremap(&(0x7f0000a95000/0x2000)=nil, 0x2000, 0x4000, 0x0, &(0x7f0000a93000/0x4000)=nil) 2017/09/13 20:28:48 executing program 6: mmap(&(0x7f0000000000/0xde4000)=nil, 0xde4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xcd5000)=nil, 0xcd5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x2, 0x0) sendto$unix(r0, &(0x7f000002e000)="", 0x0, 0x8004, &(0x7f0000009000-0x10)=@file={0x0, "a002000000000000006d7dd316a4"}, 0x10) r1 = socket(0x2, 0x2, 0x0) mmap(&(0x7f0000a2a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x54) flistxattr(r0, &(0x7f0000cd6000-0x52)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x52) mmap(&(0x7f0000cd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_in(r1, 0x5452, &(0x7f0000cd7000-0x8)=0x10001) mmap(&(0x7f0000cd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000952000-0xe)="a002000000000000006d7dd316a4", &(0x7f0000cd6000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(r1, &(0x7f0000003000)={&(0x7f000001c000-0xe)=@file={0x0, "200000000000000009000001f2dc"}, 0x10, &(0x7f0000004000)=[], 0x0, 0x0, 0x0, 0x0}, 0xc000) sendmsg$unix(r0, &(0x7f00006aa000)={&(0x7f0000cd4000)=@file={0x0, "a002000000000000006d7dd316a4"}, 0x10, &(0x7f00004d0000)=[{&(0x7f0000b83000-0x6a)="bb", 0x1}], 0x1, &(0x7f0000cd5000-0xf8)=[], 0x0, 0x0}, 0x8000) mmap(&(0x7f0000cd6000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000cd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) time(&(0x7f000052e000)=0x0) mmap(&(0x7f0000cd6000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlink(&(0x7f00006ca000)="a002000000000000006d7dd316a4", &(0x7f00006a6000-0x15)="2e2f66696c653000") getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000a1e000)={0x0, 0x0, 0x0}, &(0x7f0000c4f000)=0xc) sendto$unix(r1, &(0x7f0000027000-0x20)="9e", 0x1, 0x0, 0x0, 0x0) writev(r0, &(0x7f000002c000)=[{&(0x7f000002d000-0x66)="dd", 0x1}], 0x1) getpeername$unix(0xffffffffffffffff, &(0x7f0000ec8000-0x8)=@abs={0x0, 0x0, 0x0}, &(0x7f00008f4000-0x4)=0x8) mmap(&(0x7f0000000000/0xd54000)=nil, 0xd54000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mtu(r2, 0x0, 0xa, &(0x7f0000005000)=0x3, 0x4) bind$inet(r2, &(0x7f0000003000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/09/13 20:28:48 executing program 3: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000d1f000)="2f6465762f70746d7800", 0x106, 0x0) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r0, &(0x7f0000fbe000)=[{&(0x7f0000fbe000)="004c", 0x2}], 0x1) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000fbe000-0x4)=0x9) read$eventfd(r0, &(0x7f0000940000-0x8)=0x0, 0x8) fchmod(r1, 0x8) r2 = syz_open_dev$usb(&(0x7f0000a9e000)="2f6465762f6275732f7573622f3030232f30302300", 0x2, 0x280400) mmap(&(0x7f0000fbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSABS20(r2, 0x401845e0, &(0x7f0000fc1000-0x18)={0x200, 0x5, 0x7, 0x7f, 0x0, 0x8}) fcntl$setpipe(r0, 0x407, 0x3) ioctl$DRM_IOCTL_SET_VERSION(r2, 0xc0106407, &(0x7f0000fbf000)={0x17d, 0xffffffffffffff53, 0xe8d2, 0x100}) syz_open_dev$dri(&(0x7f0000a5a000-0xf)="2f6465762f6472692f636172642300", 0x8001, 0x20000) 2017/09/13 20:28:48 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000014000)="2f6465762f736e642f74696d657200", 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f0000a7a000-0x4)=0x6) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f00002a5000)={{0x4000000100000001, 0x0, 0x7, 0x3, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) read(r0, &(0x7f00004fc000)="0000000000000000000000000000000000000000000000000000000000000000", 0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) close(r0) r1 = inotify_init1(0x7fc) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000003d000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000048000)=0xc) fcntl$setown(r1, 0x8, r2) fcntl$getownex(r0, 0x10, &(0x7f0000a2e000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x92d000)=nil, 0x92d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket(0x10, 0x4000000000000002, 0x0) getsockopt$SO_PEERCRED(r5, 0x1, 0x11, &(0x7f00007ef000-0xc)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f000092d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000092d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000026000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_IPV6_XFRM_POLICY(r5, 0x29, 0x23, &(0x7f000092e000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000092e000-0x4)=0xe8) mmap(&(0x7f000092d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(r5, 0x1, 0x11, &(0x7f000092e000-0xc)={0x0, 0x0, 0x0}, 0xc) gettid() sendmsg$netlink(r5, &(0x7f00006ef000-0x38)={0x0, 0x0, &(0x7f0000291000)=[], 0x0, &(0x7f000038d000-0x40)=[], 0x0, 0x80000000004000}, 0x4001) ptrace$setopts(0x8000000000004206, r4, 0x200000000, 0x3) tkill(r4, 0xa) tkill(r4, 0x8) ptrace$setopts(0x4209, r4, 0x400221, 0x0) setreuid(r3, 0x0) mmap(&(0x7f0000000000/0xfb4000)=nil, 0xfb4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffff9c) 2017/09/13 20:28:48 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000f76000)="2f6465762f7161745f6164665f63746c00", 0x2, 0x0) shutdown(r0, 0x3) getsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000f28000)=0x4000000000af, &(0x7f00003a4000-0x8)=0x2) r1 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r1, &(0x7f0000276000)={0xa, 0x0, 0x2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7}, 0x1c) r2 = socket$inet(0x2, 0x6, 0x0) r3 = fcntl$dupfd(r2, 0x0, r1) listen(r1, 0x6) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f000054e000-0xc)={0x0, 0x0, 0x0}, 0xc) io_setup(0xc0000005, &(0x7f0000962000)=0x0) getsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000532000-0x4)=0x0, &(0x7f00004ec000)=0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(0xffffffffffffffff, 0x84, 0x6b, &(0x7f0000779000)=[@in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x8, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xffff}, @in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @rand_addr=0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x4) r4 = bpf$MAP_CREATE(0x0, &(0x7f000013d000)={0x6, 0x4, 0x86d2, 0xed72, 0x0, 0x0, 0x0}, 0x14) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f000023d000-0x8c)={0x0, @in6={{0xa, 0x3, 0x1f, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x20}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000884000)=0x8c) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f00002bd000)={r5, @in={{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000515000-0x4)=0x8c) getsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f00002b5000-0x4)=0x0, &(0x7f00004e6000)=0x4) sendto$inet(r3, &(0x7f00004ea000)="142efc008b54dd009ae5290cd265eefb78af80c33676189e4097fb1552902e451ca1f867bd894ac1e00f9e93a284a7bd3e91e063b85a5ac623f9ba318a44f3233f618fe5935ab4cb5b08163a8a41f3d4704b8752ca4038de79aa671e41d9bdd3f81717056c00c524522624be1744be8c007af2c3dcc12423e467358b54669c2e3b6087356024cb4a1dea3fd5d009f1648a", 0x91, 0x24c0c0, &(0x7f00003e6000)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r2, &(0x7f000000c000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r6 = dup3(r0, r4, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r6, 0x84, 0x12, &(0x7f0000a6c000)=0x0, &(0x7f00007df000-0x4)=0x4) getsockopt$inet_int(r6, 0x0, 0x20000000000021, &(0x7f0000012000-0x4)=0x0, &(0x7f0000fb7000)=0x4) ioctl$sock_ipx_SIOCIPXNCPCONN(r6, 0x89e3, &(0x7f0000114000-0x2)=0x20) sendto(r2, &(0x7f0000f0f000-0x1)="12", 0x1, 0x0, &(0x7f00007c0000-0x60)=@ax25={0x3, {"f08c87882ab5de"}, 0xffffffffd}, 0x10) r7 = accept(r1, 0x0, &(0x7f00005f6000)=0x0) setsockopt$inet_mtu(r3, 0x0, 0xa, &(0x7f0000b68000-0x4)=0x1, 0x4) recvfrom$inet(r7, &(0x7f0000061000)="", 0x0, 0x63, &(0x7f0000b36000)={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r7, 0x84, 0x10, &(0x7f00000f7000)=@sack_info={r5, 0xf4, 0x3}, &(0x7f000057a000)=0xc) epoll_ctl$EPOLL_CTL_MOD(r6, 0x3, r0, &(0x7f00005f3000)={0x40002012, 0x0}) recvfrom(r0, &(0x7f00002b9000-0x54)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x54, 0x40, 0x0, 0x0) 2017/09/13 20:28:48 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f000002c000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup3(r1, r0, 0x0) recvmsg(r2, &(0x7f00007b9000)={&(0x7f00006cb000-0x10)=@ipx={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, 0x10, &(0x7f00007f1000)=[], 0x0, &(0x7f0000f9b000-0x51)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x51, 0x6}, 0x100) pipe(&(0x7f0000033000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) io_setup(0x80, &(0x7f000011c000)=0x0) r5 = getpid() setpriority(0x2, r5, 0xeb83) mmap(&(0x7f0000000000/0xf8a000)=nil, 0xf8a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = socket(0x30, 0x7ff, 0x6) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r6, 0x10e, 0x8, &(0x7f0000f89000)=0x10000, 0x4) setsockopt$inet6_int(r4, 0x29, 0x3c, &(0x7f0000f99000-0x4)=0x200, 0x4) ioctl$TIOCSSOFTCAR(r3, 0x541a, &(0x7f000058d000-0x4)=0x2) mmap(&(0x7f0000f8a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f8b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFBRDADDR(r6, 0x891a, &(0x7f0000f8c000-0x20)={@generic="fe502b42a427d16b56e0f131b712a31e", @ifru_addrs={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) setsockopt$netlink_NETLINK_PKTINFO(r6, 0x10e, 0x3, &(0x7f0000f8a000)=0x80, 0x4) ptrace$setregs(0xf, r5, 0x0, &(0x7f000000c000)="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") write(r6, &(0x7f0000e28000+0xa10)="220000001e0007fffc01000f090007000a000cebfeffa7001a00ffff05000980be45", 0x22) read(r6, &(0x7f00006ab000)="00", 0x1) write(r2, &(0x7f0000858000-0x21)="", 0x0) write(r4, &(0x7f0000029000)="90", 0x1) getsockopt$SO_PEERCRED(r2, 0x1, 0x11, &(0x7f0000d9f000)={0x0, 0x0, 0x0}, 0xc) ioctl$DRM_IOCTL_GET_CLIENT(r2, 0xc0286405, &(0x7f0000da6000-0x28)={0x6a9, 0x5, r5, 0x20000001f, r7, 0x0, 0x3, 0x1f}) fsync(r0) ioctl$sock_SIOCGIFCONF(r1, 0x8910, &(0x7f0000f93000)=@buf={0x0, 0x0}) bind$bt_l2cap(r4, &(0x7f00001e0000-0xe)={0x1f, 0x0, {0x1, 0x3, 0x40, 0x7ff, 0x100, 0x1}, 0x0, 0x0}, 0xe) splice(r3, 0x0, r0, 0x0, 0x8526, 0x0) setsockopt$inet6_int(r3, 0x29, 0x17, &(0x7f0000d80000-0x4)=0x10001, 0x4) 2017/09/13 20:28:48 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$inet6(0xffffffffffffff9c, &(0x7f0000c9a000)={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000d4c000)=0x1c) ioctl$void(r0, 0x5451) r1 = syz_open_dev$loop(&(0x7f0000023000-0xb)="2f6465762f6c6f6f702300", 0x0, 0x2) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f00002d1000)={0x0, 0x0, 0x0, 0x40000000000000, 0x0, 0x0, 0x1, 0x20, 0x1a, "2d075cb10512749e408fb00372b639681ba4781d47f3513a5be1fa88a169a36c1a1ae0090ac14cdf2a8205fd40b401a0e4d552bc2df05490722d817899bf05e0", "349471093ae2f896c7a2e93471eeb0cba4f4c6d9578bf6a719d2743ad7db5de3c67fdaf8dd87711fbfc8495f924bdd1d37e1c4d6d3849e8f4131e74fab676a76", "b49faaf66c154e47e869dba0fc84285057eff90100000000000000c5f46d9bc4", [0x41006f45, 0x0]}) inotify_init() ioctl$LOOP_GET_STATUS(r1, 0x4c03, &(0x7f0000fe6000-0x7b)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", "0000000000000000000000000000000000000000000000000000000000000000", [0x0, 0x0], 0x0}) perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x43, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$inet_udp(0x2, 0x2, 0x0) getpeername$inet(r2, &(0x7f0000a21000-0x10)={0x0, 0x0, @local={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000000)=0x10) perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x40, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000976000)=0x75) io_setup(0x3ff, &(0x7f0000c3a000)=0x0) getsockopt$inet6_int(r0, 0x29, 0x2c, &(0x7f0000317000-0x4)=0x0, &(0x7f0000912000)=0x4) clock_gettime(0x0, &(0x7f00006cf000)={0x0, 0x0}) ptrace$setopts(0x4206, 0x0, 0x5, 0x2) pselect6(0x40, &(0x7f00002b6000)={0xb17a, 0x40, 0x2000000d2eb, 0x5, 0x5, 0x8, 0x10001, 0x7}, &(0x7f0000535000-0x40)={0x200, 0x4, 0x200, 0x9, 0x2, 0x6e, 0x7, 0x1ff}, &(0x7f0000473000-0x40)={0x4, 0x5, 0x100000000, 0x1, 0x1000, 0x6, 0x2, 0x3}, &(0x7f0000023000-0x7)={r3, r4+10000000}, &(0x7f000099a000)={&(0x7f0000837000-0x8)={0x10001}, 0x8}) timer_settime(0x0, 0x0, &(0x7f00002e1000)={{0x0, r5}, {0x77359400, 0x0}}, &(0x7f0000e79000)={{0x0, 0x0}, {0x0, 0x0}}) socketpair(0x13, 0x0, 0xff, &(0x7f0000963000)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f00006d1000)={0x2, 0x78, 0x27, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000005, 0x0, 0x20, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r6, 0x8) perf_event_open(&(0x7f00002da000-0x4)={0x2, 0x78, 0x21, 0x671, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x91, 0x10001, 0x0, 0x0, 0x0, 0x7fffffffffffffe, 0x4, 0x6f11, 0x4, 0x2000000, 0x0, 0xfffffffffffffffe, 0x0, 0x5, 0x4, 0x0, 0x0}, 0x0, 0x0, r6, 0xfffffffffffffffc) socket$inet6_tcp(0xa, 0x1, 0x0) 2017/09/13 20:28:48 executing program 5: mmap(&(0x7f0000000000/0x1d000)=nil, 0x1d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000016000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r1, 0x5) r2 = accept4$inet(r0, &(0x7f0000017000-0x10)={0x0, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000017000)=0x10, 0x80001) syz_extract_tcp_res$synack(&(0x7f000000a000)={0x42424242, 0x42424242}, 0x1, 0x0) syz_emit_ethernet(0x42, &(0x7f0000002000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x34, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x8, 0x2, 0x0, 0x0, 0x0, {[@sack_perm={0x4, 0x2}, @timestamp={0x8, 0xa, 0x0, 0x1}]}}, {""}}}}}}) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwritev(r2, &(0x7f0000020000-0x1c)=[{&(0x7f0000011000-0x9e)="1af51d9d28cb0ed896a2ad8e59370d20893959edd8e30101e402aa25d658b3ddf29036224a1db3806d8cd48a7ae8b3a6d7d8ea733a7d689eec91c0a5d5ca2e026c93bf27867f48617cfba2f4460bceefd338916a94d82adaf9c911181d0ffecf736fb7259f0e2e3e2673cd7f623a67e836d78158a3144667203675ce27594f1110a69141b8ecc8c12391d96615f85f1969562ed1eac1bb83326cd584b747", 0x9e}, {&(0x7f000001e000-0x1000)="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", 0x1000}, {&(0x7f000000b000-0xb8)="c081c091d167287a3186079998438afcba14ccfe3dd81ef46dd925511eabf971e64985441ebe21a8afe75faff06ba35585a9bccbce4f4d4ade9829276ad7aa9cd91661f1d1fd13ed8c4957862d9c9fa56c21fab34be686d62ad09a74849a2a9775d0c46d1ca25a46f6e33a3b2cca7d61ca7d8f156ebee890696c9bb35cb882cdadbebe5a5fb089860f77d9a3c0be9bdfc9707189465cd54ee91216f5679f95fbaeb3c105bcf293794be5c447edd5cabe500722a3287304cb", 0xb8}, {&(0x7f000001f000-0xe8)="664db9d620c25fd1242d6f45bde1c61e20a33329173d17c4cbb630e88fdee2473d30925385d072e93baab74ad199988531976e9a1a44cf0c54d27d6b1ac60f85cf72d02afbd08a43ca40070fef3f2929ed086e394900642eb9b6c8dc0fb1169ad958a6c2c2924e20dab9044137473840d5b9e16bf748526dbe8844e51371a161ba36e28d4c45f3d5c1a91a0c03d22ff07eb813d5d560ce4220ce23a4da754b3aaa70bb85f9bd0581694f4b38a013c96bead799b647aba36c2ff1da3d66cb178fd69225242fdc523d61b0ca4bc537ccc09290778820fdf9c5f0173a56eb5fbd714d0bae16f6ce571f", 0xe8}], 0x4, 0x3) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res(&(0x7f0000024000-0x8)={0x42424242, 0x42424242}, 0x1, 0x1) syz_emit_ethernet(0x4e, &(0x7f0000014000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x8, 0x40, 0x0, 0x0, 0xfffffffffffffffd, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, r4, r3, 0x0, 0x0, 0xa, 0x10, 0x5429eb65, 0x0, 0x0, {[@eol={0x0}, @nop={0x1}, @md5sig={0x13, 0x12, "cbec353806dfa83f185e80faeda403eb"}]}}, {"0c6427f1"}}}}}}) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res(&(0x7f0000023000)={0x42424242, 0x42424242}, 0x8ffffffffffe, 0x7) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_adjtime(0x0, &(0x7f000001e000-0xd0)={0x400, 0x200000441, 0xa7, 0x88, 0x3, 0x3, 0x7, 0x80, 0x9, 0x4, 0xf3, 0x6, 0x7, 0x375e, 0x7, 0x5, 0x3c, 0x8000, 0x1000000000000, 0x40, 0x6, 0x1, 0x6bd9d70f, 0x4, 0x8000000000008, 0xa}) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x2, 0x32, 0xffffffffffffffff, 0x0) bind$inet(r1, &(0x7f0000023000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) syz_emit_ethernet(0x11c, &(0x7f0000012000)={@random="37a4062f7a56", @random="000000043ddd", [{[], {0x8100, 0x1f, 0x5, 0x8}}], {{0x8864, @ipx={0xffff, 0x10a, 0x101, 0x11, {@broadcast=0xffffffff, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0x0}, {@current=0x0, @current=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x8}, "20f7263e7486a684a636fcb3b05de0c828aa25e8e22e5dc72ec90d013fe6838057de90370e905b301966691f271c7a6f0d379c8904db2ae13b604dffae9fa4325e861ada589338a7d58cf297a92fc2004c7041de3abf217be4c63297ed828f68ad42de62a3542d788f3682a552411812609552e3b8688de4b3a62363089fe522e85ba6a68f7ba3c9e1413b4d67173463349e8fac8351dc2e54a4f654ec806b77786c717741b35f27acf6b1050e057c8dbff7c2b255e9cb8f53538c0704be379af1cf9aca4f509e4d8f262c2c77ea8871ba4057d6c897649deb2e200d6ec639879d4063fa129130a9696216ea"}}}}) syz_extract_tcp_res(&(0x7f000001c000-0x8)={0x42424242, 0x42424242}, 0x0, 0x3) syz_emit_ethernet(0x8c, &(0x7f000000e000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="eeeb90a49e53", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x7e, 0x2, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, r7, r6, 0x0, 0x0, 0x1a, 0x2000000000000011, 0x0, 0x0, 0x1, {[@window={0x3, 0x3, 0x10001}, @mss={0x2, 0x4, 0x5}, @md5sig={0x13, 0x12, "473681ca71debc275c358366f61bffe1"}, @sack={0x5, 0x1a, [0x82, 0x9, 0x2206, 0x84a1, 0x0, 0x8]}, @window={0x3, 0x3, 0x5}, @window={0x3, 0x3, 0x9}, @mss={0x2, 0x4, 0x7e7}, @md5sig={0x13, 0x12, "4400c2a3ccf8d0fffb0000c200008000"}, @window={0x3, 0x3, 0x8}]}}, {"3702"}}}}}}) dup2(r5, r1) syz_extract_tcp_res(&(0x7f000000a000+0x639)={0x42424242, 0x42424242}, 0x7e, 0x8) syz_emit_ethernet(0x2db4, &(0x7f0000000000)={@empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x800, @ipv6={0x9, 0x6, "e9b001", 0x2d7e, 0x33, 0x5, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @loopback={0x0, 0x1}, {[@fragment={0x84, 0x80, 0xdf, 0x1f, 0x4, 0x6, 0x0}, @dstopts={0xbf, 0x284, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xff, 0xf0, "ecb8d98ed24f210e96966c1047d1a7626d907047bd9d927839f7f92381a1620d365875f6242f62ce883d42a7a43f29d762e8c9d1d98b67034c7bbdd510238fda048b9d49d0df22a7ef334762e18f116d98d5a0826b328d1194fff0918774a7fea3acc3ef7758909c79db9bbcd7ba8278ec40507f6a6dde0962341f709c1c2d8f98b25969957f768fac74e3a492dc062e61477ec606266ec575ef4b5b054c019975edb812fcfdb6e956f76946eefe454860f9a5dc09fbbe83d8b457c82577917e784f5815c022bdaca203e4f8e41baba772bee0eacdfd52b5123364dc0839b2909f2e7aa2913e43e37a427977c11dd759"}, {0x7, 0xad, "c2c78287384bea94b4aa76ca93f86e552809a8ed5336ea0d8ba1847f839521d2c7528e9d0ea7369aa80d3804ed8054967c0a41a3a472bccaf1941c5ae624a65bf7bd364def8819ca32cdfc633099f18f479f38696b7965f6aaea74415ee098653d259273a3c77677e8319223429eaf4bbe8f8802b715c8b2b99d393b1aead232a28150fd32e58d3087190f3f363e650d2cef5b9eb1eacbd21ac4476a2ad17b41d57d091c6a3e6a59a1bdff2707"}, {0x7, 0xc7, "3a1e9cd6d94909180ea0b04a56b9b1dfcb90e3184d3275de69920411e41aeb4259a5b942bb7ff4cebf761f1b5dd6e92fce1101ffc95759d344988d8bec076c8304857d7e81be2c93a605a09f6c44d1d5f708be183d058efa70b50325f6160c1d466820f406d40182431d62a011853fd90b930092c8054b529ec6bf99bd5bcfb466e0275ad88d4997053dbac0dd342eacdec7927debb6dc09d349c16e53a7de0427ca80fbd7c19d3b68b46a562004cd388bf142fa4bb417b9810bad6f276a0ca09223e3ea84130a"}, {0xc7, 0x0, ""}, {0xff, 0xe4, "39c603bf19978a668bfd0b4f889c07f4e73bfbbbabf4c1b47bb28db20b534216dfbdedaa9de6b251fe17982fb55ad76ae6e28b4e31daa692ea3c6c22103c29cc0ce06282bb117f409eb174ae01487adb0cfe22d73af6837b3359c4ae39dc1790158fc805f0c61e4834e3e890390806f8f13d8f7a7e7416ea9e6fe78e6a891935f1ae9b2238c412d2240ccc4a6ea78a9595c035b42892ae2546025b852c30e64bca73ea5fc5580164d12a9ba1f70e5f53945ac9eb17d12c1248b63282fb0c885670464c578d5187badc71361c166f608b5f166b908b6b1306fcadd8ab480d7525df272c08"}, {0xff, 0xce, "41efbd9a3da0ca19852d214266580a70fb9c5aef6f6a5333782a8b31e20c9b231c86cf92c7d3c1e0cef1e694ee9625ef9b9627d5706060a0f166956902125b4af2f030e5b5baa6336593ce79d5949cc6e3ed44e2d922fbaa3e07ce13e1acd40e9ec4918c27fff26e9309d521be76dd1682daf0a3188cf6caf4f2fe3deda605d50683b7e534fb54fa21a6aec5454fdc249b6800432595c816d9849783b69ae8c5a1404a55a9190afccd98172da4d636f1e635b001304fd87bb5a9f7522545625f316f5bfff74dc93d42b9999d99f2"}, {0x7, 0x1000, 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@fragment={0x3b, 0x8000, 0x1000, 0xffff, 0x3000000, 0x1, 0x0}, @dstopts={0x2d, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xc9, 0xf, "3565a74ec0b43c80762761f6cd005a"}]}, @dstopts={0x1d, 0x2b, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0x0, 0xda, "d4627cff510971615850b4ffbe327029a7ddc3fa41901b0326fc4814c1638f4dde95779708b6951397ec5cf8e93f79f9f67ee6ef02bf8d22770d00aa6e8ec24978f101c49a53fc0cda03c8ac70375d79d99c41850600dcbe71c35cd56c96c20b13eb7a25eb870c754b678fde6a26458fb2157ec1c0fa54c21c0f2fe9d3451b2f1fca8e7f6451a606847ec35a0719309e2935b60c4d805fe561562d4afa718df2110ce955206fcde03cc6c16970ba014e8bd9f426bb6b8d2bb578b170cb15687dade9a0d980401cd006a3c7e8b5a02d8221247e2bd877849cb5ca"}, {0xff, 0x7b, "3673a16a85229de5efcb39278faa15f82b9c4c383730c0439b4083a08ace05bbc7830b1762c62eb9a8863efe633f660902bf025b975a0adbe059771f2e8898aa6f6c48e1edd3fa99c7e0e9783f8581329d54ec7d5ff5ebe8acb35c8b91a8261de87f021525e855bd14407467707e8f7b44d2646a4a0160e1c564e6"}]}], @dccp={{0x2, 0x3, 0x4, 0x1, 0x100, 0x0, 0x0, 0x0, 0x3, "748cd7", 0x0, "aad1e2"}, "69b99e4a89d0162371b26ca7dd7d50560fde2848bd9412f0153fcf849e61563871a0feffee0581796a7def6cb4c8bb0ee2d9bf91058ed51aae4b0a4a9d63b63865e3cc10c8c7cdb78614b4b3b6b2193b68625f50961269fc6acbdd90efc65fc32d0191ee8a9a2cd39a76"}}}}}}) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) [ 30.251455] loop_reread_partitions: partition scan of loop0 (-\±tž@°r¶9h¤xGóQ:[áúˆ¡i£là [ 30.251455] ÁLß*‚ý@´ äÕR¼-ðTr-x™¿) failed (rc=-13) 2017/09/13 20:28:48 executing program 0: mmap(&(0x7f0000000000/0xfc2000)=nil, 0xfc2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) mmap(&(0x7f000042a000/0x1000)=nil, 0x1000, 0x1400004, 0xc110, r0, 0x0) mmap(&(0x7f0000ae7000/0x1000)=nil, 0x1000, 0x20003, 0x34, r0, 0xfffffffffffffffc) mmap(&(0x7f0000fc2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000f94000-0x4)=0x0, 0x4) mmap(&(0x7f0000fc3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000899000)={0xfffffffffffffff3, 0xca000000, 0xffff, 0x57e, 0xffffffffffffff80}, 0x14) mmap(&(0x7f0000fc4000/0x1000)=nil, 0x1000, 0x1, 0x10, r0, 0x0) mmap(&(0x7f0000fc4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f0000fc5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000a74000/0x3000)=nil, 0x3000, 0x2000000, 0x1e, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000993000/0x13000)=nil, 0x13000, 0x3, 0x32, 0xffffffffffffffff, 0xfffffffffffffffd) connect$inet(r0, &(0x7f0000fc4000)={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000fc5000/0x1000)=nil, 0x1000, 0x3, 0x800000000032, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc5000/0x1000)=nil, 0x1000, 0xa, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000078000/0x1000)=nil, 0x1000, 0x3, 0x35, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc6000/0x1000)=nil, 0x1000, 0x3, 0x33, r0, 0x0) mmap(&(0x7f0000fc7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc7000/0x1000)=nil, 0x1000, 0x3, 0x32, r0, 0x22) mmap(&(0x7f0000fc7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) read(r0, &(0x7f00006ab000-0x1)="00", 0x1) mmap(&(0x7f0000da1000/0x2000)=nil, 0x2000, 0xffffffffffffffff, 0x8010, r0, 0x0) mmap(&(0x7f0000fc5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000190000/0xc00000)=nil, 0xc00000, 0x4, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc6000/0x1000)=nil, 0x1000, 0x1000008, 0x32, 0xffffffffffffffff, 0xfffffffffffffffc) getsockopt$inet6_buf(r0, 0x29, 0x0, &(0x7f0000fc7000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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&(0x7f000051a000)=0x1000) sendmsg$alg(r0, &(0x7f000015a000-0x38)={0x0, 0x0, &(0x7f0000fc5000+0x441)=[{&(0x7f0000238000)="5701b2a3e5578b6a87636f1abda0cdb21c509591ee0248152c49a27e4fc3d66c926c7ec2d80df46b67404a0d499736e5ed502a8e5858a67cf5160d893bc7956bb92ab447d929efe2dada6aed8abad126c95d800bf38c31b24eb38342ab8365335a14135817ba1d41c988e1b60921f7d615c7912f8bf4099eee7efa2e32914f2d39f4655539796763dccee00743ce15e13cd632daa8fcfad628bbcbe43f88851ba528741ef8d43a1bc2de3c8cd698604a300f6fbfa16bb69bfc6731", 0xbb}, {&(0x7f0000c1f000-0x1000)="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", 0x1000}, {&(0x7f00000d4000)="14d4d7cc6e31ca5995534408130968", 0xf}, {&(0x7f0000c48000)="117644a4935031f75a6d6e175d6cc9de56465619b507fbeb003b40", 0x1b}], 0x4, &(0x7f0000284000-0x1018)=[@iv={0xb0, 0x117, 0x2, 0x99, "27946b22d66c8fe2b03a18f865dc3056716e9a29d0babc25b04baafa1ea041f25146b0470f6414f0f5f26f0fbd89b1771662642f90e78a8543fd47a934ce38af14bbddffd3f86ff5d851f57f47f6baf7a049e7a4f9f8d4acac3a0dbcec72f999e0191098de81f7aeab5740d24ddde147e325ea31d000c44e05c4f3ab916220a6189584721f930b766afab9532d6ebd02be605e21551745e0d3"}, @op={0x18, 0x117, 0x3, 0x100000000}, @op={0x18, 0x117, 0x3, 0x80000000}, @iv={0xe8, 0x117, 0x2, 0xd1, "ee08fcd1dfe61aa7eff89b5d561951763b28e4f6bc767495cc49f2f34845e4d819fc951066a77ed3e0e32cdbb2f36960167726808483c04e465d4167d96768bede6d81ab06f32dde1a8d16a9a0df5c762224cf8fbcc7339da913cecda7fa3643f54c17900c3de2c510953400363f6df3dc3c75caa7403536ad5692b1d2d5c9714e68d0f575e0f4706c036396c3540d71dc7e0796ce2c517aab6117eb2eb88b98c2ad1f358ffeadfd393e869dae352bcc207d235d0d19afcd70e9ff73ab7da09380afe41d7efdf26cbaf6c98f37b64fca49"}, @assoc={0x18, 0x117, 0x4, 0x8fee}], 0x1e0, 0x800}, 0x0) setsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000c4f000)=0x28, 0x4) mmap(&(0x7f00004fb000/0x3000)=nil, 0x3000, 0x1000000, 0x32, 0xffffffffffffffff, 0xfffffffffffffffa) mmap(&(0x7f0000739000/0x1000)=nil, 0x1000, 0x1003, 0x30, r0, 0x0) sendto$inet(r0, &(0x7f0000fc0000-0x1)="dabe", 0x2, 0x8000000000000, &(0x7f0000ba9000-0x10)={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000e33000/0x1000)=nil, 0x1000, 0x300000b, 0x800032, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000c54000/0x4000)=nil, 0x4000, 0x3, 0x2012, r0, 0x1fffffffffffc) mmap(&(0x7f00007b4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) vmsplice(r0, &(0x7f000048f000-0x60)=[{&(0x7f0000fc7000)="67054cb4071123f5b8180a4d071d096862a1fd093326ff69f61754918404954a8ace0ff991e13c199c40815fbf5939", 0x2f}, {&(0x7f0000fc7000)="", 0x0}, {&(0x7f0000fc8000-0x78)="4939914ad695286d72f9b01a50da3358e5db249d1fb0dc1b49c858e663a32f045079afe9288fe4b76ad450aec278bd1366e27dc53863175236b6b416fabcce15d32f1a7b142c8c96ccdf2e2b429d5c8034789203e344fffd46ed433b2eff0c798d2f3d3c78f45a2f5f03569e149dc4a7ccb88b39d3e0aa08", 0x78}, {&(0x7f0000a25000-0x1000)="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", 0x1000}, {&(0x7f0000fc7000)="8ce870e8cf6066405bfe2fb0e6d912be5955b5a9ac5bcd5d423eac7c08ecba2391b2994e837abc2580f63ce6883beff21603831b91e09116fc8cb5e77217a6ff1e9d9bee76fe25d2675933af274fcd2b0dff81b100af", 0x56}, {&(0x7f0000aac000-0x35)="01a5d60b16eacc7c91b5408ca9f5b25b767359eef743a9573eb597026733f7a442c60e64c4503e03886edd7fc14ab422ae18980a38", 0x35}], 0x6, 0x1) 2017/09/13 20:28:48 executing program 3: mmap(&(0x7f0000000000/0xddd000)=nil, 0xddd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgid(0x0) mmap(&(0x7f0000ddd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ddd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ddd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ddd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ddd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f00002b9000-0x8)="2e2f66696c653000", 0x200002, 0x20) ioctl$TCXONC(r1, 0x540a, 0x6) mmap(&(0x7f0000ddd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) process_vm_writev(r0, &(0x7f0000c06000)=[{&(0x7f0000ddd000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x92}, {&(0x7f00003fa000)="000000000000000000000000000000000000000000000000000000000000", 0x1e}, {&(0x7f0000dde000-0x30)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x30}, {&(0x7f0000dde000-0xd)="00000000000000000000000000", 0xd}], 0x4, &(0x7f0000dde000-0x20)=[{&(0x7f0000dde000-0xdc)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xdc}, {&(0x7f0000b97000)="", 0x0}], 0x2, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000b1e000)="7363616c61626c6500", 0x9) mmap(&(0x7f0000dde000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000029f000)={r1, &(0x7f0000ddf000-0xc0)="1afe515d07fbd9dd9b6f930092bab1d8fe89440f7aaaa218a39a73cf79176475374dacbede304ed9780fddb5673c8b7ff390ca6bdd4242bb84e53352a84b8fcc3a825c6cc366acc00643c066e058a04e0c0a88b3628cadac295e6cbcf93a3dc07bc2dd6bfe647d6da5d71456ebb9bb8bf764f747b8a04e43c2c3ef565417e1af91f9cafd1909b377330f71ed9bfa0e630452321be757cb7d278bbf9a137b3a3bfb06f3cbd89d4ee8e5d653bbc7f72af480e4324f611a558d689086614de9a6e6", &(0x7f00002b0000-0x81)="2a8ac788063cff1d117c9ce88676403c081523525cae69125d275a598ec4a2abf9a492de096653e76c56f4f053c0eb971947e0c748e12dafc0a8882ad6ca99e289bca86d5eac852c2a7dc851c721982e6523e85602778109fde6931bad961482f64a1ef8cbfe3a299448771c9bfb5cdf8b1e02efe2622bccfefe7c568ade09f5fd", 0x2}, 0x20) r2 = semget(0x3, 0x1, 0xc) mmap(&(0x7f0000ddf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000de0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$setownex(r1, 0xf, &(0x7f0000de0000)={0x2, r0}) ioctl$sock_inet_SIOCGIFNETMASK(r1, 0x891b, &(0x7f0000219000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) setsockopt$packet_buf(r1, 0x107, 0x6, &(0x7f0000ddf000)="d2d95eaab6539ee531952a2027152f7270af97d8c46454744d29d1d10b84c159a06fdf6b2fb24e29bfe696a5c4a34c3718eacff67b84942fc28fae12aee36a057d2a3011b6136e968bc0a72d6eda66a4adfc7a097c7832d8ab20f05082f072d885", 0x61) mmap(&(0x7f0000dde000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) set_thread_area(&(0x7f0000ddf000-0x10)={0xaa, 0xffff, 0x7f, 0x68}) semctl$SEM_INFO(r2, 0x3, 0x13, &(0x7f0000405000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") openat(r1, &(0x7f000087c000-0x8)="2e2f66696c653000", 0x101100, 0x8) r3 = socket$netlink(0x10, 0x3, 0x0) writev(0xffffffffffffffff, &(0x7f0000846000-0x10)=[], 0x0) recvfrom$inet(r3, &(0x7f0000c6c000-0x26)="", 0x0, 0x0, &(0x7f0000ddc000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$KVM_S390_VCPU_FAULT(r1, 0x4008ae52, &(0x7f0000a3c000-0x8)=0x5) 2017/09/13 20:28:48 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f00002d3000-0xa)="2f6465762f7663732300", 0x0, 0x101500) ioctl$KVM_SET_PIT2(r0, 0x4070aea0, &(0x7f00008a9000)={[{0x5, 0x0, 0x81, 0x4, 0x1, 0x100, 0xfff, 0x8000, 0x5f9, 0x240b, 0x0, 0x9, 0x4}, {0x2, 0xffffffffffffffff, 0xfff, 0x2, 0x9, 0x1, 0x8, 0x200, 0xfffffffffffffffb, 0x9, 0x4, 0x5b11, 0x3f}, {0x2, 0x2, 0x924f, 0x8e, 0x40, 0x9, 0x3, 0x4, 0x6a, 0xa085, 0x9, 0x0, 0xfffffffffffffffd}], 0x15ba, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) add_key(&(0x7f00003db000)="6269675f6b657900", &(0x7f0000b43000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f000067b000)="", 0x0, 0x0) request_key(&(0x7f0000b7f000)="6c6f676f6e00", &(0x7f00002ec000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000085c000)="402729657468302c6e6f64657600", 0x0) r1 = syz_open_dev$loop(&(0x7f0000432000)="2f6465762f6c6f6f702300", 0xffffffffffffff82, 0x403) fcntl$addseals(r1, 0x409, 0x5) ioctl$KVM_S390_UCAS_UNMAP(r0, 0x4018ae51, &(0x7f0000fa0000-0x18)={0x7, 0xfffffffffffffff8, 0x7ff}) syz_open_dev$tun(&(0x7f00009f3000)="2f6465762f6e65742f74756e00", 0x0, 0x101000) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000035f000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000cf4000)=0xc) getresgid(&(0x7f0000529000-0x4)=0x0, &(0x7f0000508000-0x4)=0x0, &(0x7f00000ea000)=0x0) r3 = inotify_init1(0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) timer_create(0x6, &(0x7f0000676000-0x60)={0x0, 0x5, 0x1, @thr={&(0x7f0000013000+0xc9c)="bccd28a9fbf82eab244a3bd6bc06c3971849fcb00ac890ab72416fe779fdb8990c2269666048c37c4dfafb354332f23d5cde185ea2fc5ae55400e2467d4817ed4bc86364aed95445f01ef28808c399cc9ffb3cc863f129aa7780e4fb0f12a48a7b07e3ae4fc69db768e9cdb2b37b233c134e2af36dad09a03ccb095fd3f83e6a147028089941116bea84b1d9", &(0x7f00001c4000-0xb2)="4c11027883edd60eaf20f869e1766049139948e13d83b37352faa3332e7ac4cbf63ef6e96e58acec6184bb669dd20300db464f8efbad6ffd21fc692ac5caaed18b564aa5763a08bb1e3ead3619fd78df13bca05bb1603bf635c68ff81f0401bfb79640bac6be5889cf22d183f39e98c1755c79483f10ff5e7eb3fad9c11da4eaa5f8c5255dc63b4001e387980cfaa828f1e3edde73018f41cc4eecef7ff7546f85621d8a6172a28e97b07bf126dc232c8389"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000029b000-0x4)=0x0) setsockopt$inet_mreqn(r4, 0x0, 0x27, &(0x7f000043f000-0x4)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, 0x0}, 0xc) setsockopt$inet_msfilter(r4, 0x0, 0x29, &(0x7f000070c000-0x18)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, 0x1, 0x1, [@local={0xac, 0x14, 0x0, 0xaa}]}, 0x14) r5 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f00003a8000)={@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000c29000-0x4)=0x14) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000fe1000)={@common="67726530000000000000000000000000", r6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r7 = semget(0x2, 0x0, 0x8) semop(r7, &(0x7f0000b92000)=[{0x0, 0xc68, 0x1000}, {0x2, 0x2, 0x1000}, {0x6, 0x3, 0x1800}], 0x3) bind$inet(r5, &(0x7f0000002000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) bind$bt_l2cap(r0, &(0x7f0000d6c000-0xe)={0x1f, 0xa, {0x6, 0x81, 0x2253, 0x8, 0x80000001, 0xfffffffffffffffa}, 0x20, 0x9}, 0xe) sendto$inet(r5, &(0x7f00009cc000)="", 0x0, 0x0, &(0x7f0000001000-0x10)={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000cae000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000139000)=0xc) fcntl$setown(r0, 0x8, r2) fcntl$getownex(r3, 0x10, &(0x7f0000070000-0x8)={0x0, 0x0}) ioctl$KVM_SET_XCRS(r0, 0x4188aea7, &(0x7f0000ccd000)={0x1, 0x1, [{0x71, 0x0, 0x6}]}) 2017/09/13 20:28:48 executing program 5: mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x0) mmap(&(0x7f0000709000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f000045a000-0x8)={0x6, &(0x7f0000709000)=[{0x7, 0x70b545b2, 0xf78, 0x9}, {0x6, 0x1000, 0x0, 0x7}, {0xf3b, 0x3, 0x2, 0x2}, {0x1, 0x401, 0x1, 0xd719}, {0x9, 0x0, 0x10001, 0x6}, {0xdf4, 0x0, 0x7fffffff, 0x6}]}, 0x10) mmap(&(0x7f0000709000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000709000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000709000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_in(r0, 0x5473, &(0x7f0000109000-0x8)=0x6) mmap(&(0x7f0000709000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000709000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000070a000/0x1000)=nil, 0x1000, 0x3, 0x32, r0, 0x0) mkdirat(r0, &(0x7f000070a000)="2e2f66696c653000", 0x8d) mmap(&(0x7f0000709000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000709000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000709000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netrom(r0, &(0x7f000070a000-0x38)={&(0x7f00003f7000-0x48)=@full={{0x6, {"1caf7229bc664a"}, 0x92}, [{"d7b5a44036a2f1"}, {"efcbf730a2866e"}, {"a3ddb2bbc50d16"}, {"4af4fecc7c0475"}, {"94c56490cee80e"}, {"ec4911e6b4ce49"}, {"c0359abdcf83e0"}, {"54e890f7aa0d95"}]}, 0x48, &(0x7f000070a000-0x80)=[{&(0x7f000070a000-0xeb)="381806ebd54e997cbc93b87d065c4435004a635fd75da4f82ac9bf6de83dc76619f55eb0fad681d53e2ffed6ff94dccf453e31307a8105307644bb5b33f6bbf94dfc22cff4546e2e087be1c76234d6efedc81468cb728ad013ad8c42c5cb5ac5a7b9a39af5b34b9b0445b4309c8322f6c6c43b2066f255b0826fa00ff36b8e1b6689bca2a07430bba5db058a31447487fbb51c252a72280ad7b77c4ee7dcbc6446d81aaca4bcd6280b917d11b97ba20195b3df0adf64b46873b2329e4e5ddd4724bfa405ff9fc85d11f69144f6a8a655b0d87c63dd02d42ebdcf78608e8b67477e6a403d630a50e15c9353", 0xeb}, {&(0x7f00006c6000-0x79)="878a0bcf95019a077fa7d62411a4df06f46e68ad874ef561ff4448ec4349de12d0df4f60b35620be278daa26eebe49eb619070a111eb3a7cd2e89b1760ba82df19517d577a05c14f20fad9021938e288199aa8de8a4536d09eb5bd0e5435495fdf0842543cb49f40f50c1d323c1332a1feae644259f6bab2d6b10bbd42b9dd0bbb0b44c113d7d215de50c856400daa2016cc6e2f663e927abdeec9c4dc7ee9567f206b3ca614b529c8e49f1bda9b4a5cfcc79fc8b17aab77c9d40e641a947ef4064a87aab4bf2e109a6cbc63fdcd6a742cc5a9338b8a1d03725224ff5f9ba88885c51728981f574ca6956dce", 0xec}, {&(0x7f000070a000-0xe4)="55ae3d83e1989f77ba7ed6927e823f2178237e1cf7f16570a777432552d1443b39ea09f35a236ddafcc7491f3c976051e8983dc15830e7ce5a7cfa7cb5ae910b25c06dbfc33dd79e24bb3b4e60df9a5236d74fca4abaf6de442aa6ccf100054ba189c2ee0f569496d19c19de4ecbef906f81f044655c219bde73208277e6f418a2d5315bd3ad89238e814832eb610e3ca0feeee47c961ef3fb091ff70119bb3f9795ad1045dd27c8ea1dddf05e47fde8b16c6e08bf794afcba98783753a1f05f911542bda4a9ac014fb18b372411306b3b3b4bbe245516d430745a25aea9e47d5eff5b33", 0xe4}, {&(0x7f0000643000-0xe6)="1fc3313968e61026e03a9f731261176aeeb60e124268b89dc8dafc27ac209f130faafa8c678247577eb9153b5ee7865377e31d6a982fe3dd4f4c89ad75021feb4979d9d931dc239fed537da68dc1bc37d90e6ddfe19c5ff1b0f64fb8e974dd7701d1aa5432116f0ef9ef2b8e3b9d652a8c02b9b8a01cfd5c87b8ac5d9db2fbf8ad162e57fdcf9b4d3b914295e57ba63ab1a30e4db67976df65e3ef88ad4964e5bc86f161c746a86fc29458e87dd478e2d86caac25c032027da7ac0cc17ae7fae7ee939487e71354459e4ce0a1edf4001cca5f78a0626872de83c0dbd7c879e3204f7584096f5", 0xe6}, {&(0x7f000070a000-0xca)="c1dce814825289e689538a61f5ed22703013588d0d801530f26af75431153a831ea5dd67903fd9fea7984d4eb85af88e3cd73e965445362f7d7f0ecc52f1a2e0c6c8fa3a5d6ba7c22b3033c203f583e94ac2011bd16be967f143e4a30c5fe6f66ad8ffed56bea69f836567aebdf1c5d0ca8c2157df629433f70a347f48fd9ce525b80fff76d71d087216671e4b7dd1c32eb357e3001e803cf8c29421dba3b09dc30e59733cd369009b380985572eec6503c0776d83d1e0a5ad07610f1c263c1f6f7ba4e1e0393c9ff3d3", 0xca}, {&(0x7f000070a000-0x57)="96c01cf9331d27cc8a5cae39f777a5c57bc3f6f2a9554bda394eca12bf0747f4249fb4b1dd1aabf3c27a9795091d2da26adf18661252866f3e35ae9701458b29e653e56b695db43eeaf4c6f4884fd96ab88e230f62ad05", 0x57}, {&(0x7f0000709000)="8d02", 0x2}, {&(0x7f0000592000)="e78ffa45809e21fb8f4ababdc01971d83991d70e8b99d71fdd10230f10964c8dc818abc69490b8f3966b6f0dc119d9ff1ef27675f619934b6fa2e3ff40b53594c4bf1fb087f70f86938b48e85c64d832e2f7100eee74d79bafa7fd5944254905c5cb1faa7163858aba6de5d760b82faab506cec61d88196cdca0e36d655126a0e3f9a3ec16ac9adcbfd7f6d8d4d47927bff7507cf1b0c1410cf812056cde25944df2a5b38a8e6eb162e165", 0xab}], 0x8, &(0x7f0000709000)=[{0x1010, 0x11b, 0x8000, "efa0c083a2d809e9174d5149dddaa045ee628028f8aa3cf176faed0db650b343fd229844e73784dd1d5a969e74a7baccc743d508769aed14edcf0210a682660ed28d4be64dffa021765b71d04c78f7ebe85ca03c0ba44783bd32f6ca7e96f8776b95cf66cc2fcc4cf1407947da582975dd9afe4f7a1a0c7df7615d30324aec58ac00f68a260cfe43c4d3f839c4d4da722b4f5f8a869ea8d3e243a3e0eba1af70784b55441df256aa7cfaeffc25eb110000298a51348eb5be7c70da5b4a02f1acd0d83ab0847a5d507fad43535bbcfea0d04f6193b530ff446d95e89ea49e064817d6b31025a8cb768c410fa25104dea44d697dd092008518812de329cb3e468a0947a3b613d8303b7be66461c1c77188322c7329843d10126e6f7c3dafe09a17b2723460cea5b19d009321292d25cc5825de5cd4e4da0af046fbdced3435c4b4ffe56aa292d349270b6474c88c697859b827d826209bc9b3e17da365f5ec2ca9c8020894ff863cdd8ddb6099345dae5e89be1c3fa401dd644e36cca32e2e3d94df3b4e3c396fe00005463ac7e8c06efbba590677ba123e00d1c61553516fbb696c71d0fdac812ef28da004bd52c3db414886d7ee1b3dd066ce8c0a8549b2b429abc6bd1b092724212d8a32f4344921e42245ce5343d0e9ff347eedf889ef80bdbf81d759a23cc48a8d56f14c76d681fd5825c427e7c0577274e58534eb56caa9c4f7dae1561dbbf2fd598d9b5876f34c59d0652ccf80b4d01fe94bb68762aa6a2b1f421fc461fde808464350b6d6a091682e64e5210fb2aaaf06ff004fc273bffdd868ea43953dec559e03ec80675a0b3934bc4a10392d54e8bb88782bba2867f978aa7afe2985e10032c6803f95311b0c482b003e3b77b2d77ae816e9e8a1ac812203037628defbbfe4d5414ae8fa05d7b443c4d72783ced00857e1494fcf4089063f53775a34b45c429661cb495aa3c60daddca2f305eb25846a83534b3b47d717eca31de889c1a747d4e5de722892c4aa16383516a51c828aba653e21a2cde518d0f5604114add22db8b1cc6362ac0d1f0b5df84a10a6ce3037dcee2547f949ae6ae21a3e6bd46c63e2ab20fd57cbd24e480e700cdb3863d8b4d89e4a22c3249380eaa62cd0337d623da77386027bba8db2f850c4a56b7df1e4e8efbc1fb7681b3f898dec863eecbea850042d66c0287ba9fbebc8aebf1938c7ce2bc7f26452ddebd0224075a93a4d1c4a3f9c425b936ca22fb80e3bf3507d707660daade48e40a8f9a6f0d97846f9a4163cb540c78addf7e7de811924f69bd109760e9dfaeb4257d697204f8f3344d0e34bc2a88767612c60ef400d1632ffa88c4df8f223a6cea1ad62ded193c7851e9fe102aac505f35691a4fb4cd7f874eb02141c0607cd12e64fa81517aa63bd52a326ac1d5c26eb908a089f41e574e880092087ccce1dde1cb7df263c9d46d3ee89a0c9678f80219d861feaa4396077e92c5dd527029190695236952d09c296cce822c02e4409f3e7c3ba902c05b26a5bc696f443c2fc91e65434144f32c16f3d5bbf71ba77dc2d43274ae55ffa2471f394a7cfd72ab7035cff19a6baac18a7d420441f134c34b709ba50d71095928504a4acea076e7ad68c6690b6f7443993ce264c006b1513f225ca09599b887e45f9f3d8af753ea0f3c83a7d1c6e6fc2f9885270d11ad62fa78d6810c574374bbbbdfb9d742aa2ff12dc2b8974220e49f880e8217f14fe6cd2cfe0e9da90a90eaf9b078883ae2be808f7cdba83f70bbbcdb535eb0e21debc11d7be772be4e7b3ba9f9cf3f5eca662663f07e53d539e280a494c527b2b93dccbbbbeabe4126122b15641d4dc103ea76cc5ba6ea8ac4c81345cc89e8567ebada7c99f68dbb1b0947dfb0a0ac48d135dd9e94804cf3eff326b1c2729f9a051e107eede9e44ba1d63f94b2c81066a0426470f5d65b5b9cc5e071c1391fe9aaa790012cc0bf5de1e84cc7f736a67e338e0b5a1b0e7200b8ef8cf2c772aae65c1fc2ccedc2b362174351e7cbde36bb8d431537bb2b68f9887472696fd213f6f9db949efb4022bdb87a88ac8b41963356cb41a77b0a8856eaf856706fd98e0cfbd0ea241953ac468728cb96fe1c2ce64a23e14cb75d1c253d7a2b2c5d7bdc84a3809dff0d54fd3a7eda78dd72c4488080c2113e76edec6bb172c849dea5e9b7c53088fc62f48f353859ed0979744459ed2617e791d9c7c77d9e7405137437fa11631fdfe69b6bb80a4c06c3670e4a58c34fd93f772b57f86146ee62121b62720b4ffed64f1e746b4b2e7b3743caff6c7be30fdbfcd05dbe201f05182ecf5e896ea25c3cd2f480aee1a4347337ae8b9012c3be352486139fea1b550b5a13499abec2cc8785c411426bdf95396c36b6e706252e28003f07a69e2e373793b2e9ee39401747ac5971689bcf93abb3ecdf86a27a11649085bbdd8f32e7daa0dd32daf6a24bdd5c787b91a0035890cb2e79f4f49949b09d24b3109a2065ae0bce22ee4779563dfd4cf6c4ad11c9ba69e873207ea2cd1196df2bd426ae730df48fd5e5e38b4ae7cf73453fe06d3e9803a5e883e7c65e4bb50a36a029d7e1eb9b91758430aa4315e62f82d2586898248d9baf2aa891f28cbb8ecadc73b7276a2227f06834845d4526f9e99663ace0d831416a3cd831b3ef5492f3be5dcbd31ffc7b8da89a48aebbc6bb2173d05b3479357c806263d57ea7e3bd8f4576f4fa00fd1ff50a4aed40583bb2312e9931fb05bc065c1ad09c616107d2b7f135828157abfbc0cbf526a40c11f48ab97ccdb2f9ffb4299a209db11d2e07b51e2e8c3164e4c3d67a3e427b3e255fd39db5cc0aef01574b6668f1fc66ebde8924812d0610036614d604b76637834096ca63ec08217c4289a0216ca1016956467f491f8b299c7ddf6d0c0341b861b99cd45eaf4b0e4f9ab33cb13522b5e247da202836ed9e6181b2d464c1ea779f5150cdc8e57edff7b887bfb821f6fa62f244b04c8384f5a06a2052ab4690ffe1a8b949b6ec949a2e7aa8813a55c2d43303659b092be6bf7e1b092f6d513e26d3e3c82c083ad54c9440c56adeb22030959e72af02445047ed7d66a1d573b555434f6589917dc8611f4778c84a242cb77383baa27587940d211e78676acf72a07f8c4e031fb0c9d5229b584caf050290ec6fa2aad881e5e1b95e3d983c8cca9401beb696c2630f69037053e93dec77afb448ffcdb90ad764f24ae20a393579823afd10e50416566256ca4d2afb22ef66668ae724e8ab13abd46630b2f048b45d6aeacee23edccb3f166c0471d71d67e24e1d872c173679fbeb8275b9ef0d127f3e6de98a3370d7a8bceb76a77dae8277ac4261eaee2e837aae2aa6cf290e6fe44759c6f1d2163deede139a9ef5786827df1d8cefe839fa991a04509c0c753d8257784345f837c3fa6566aee0f5cbace3211a83e203fa1660de09c5061511c816502870db07aa78edd39c981f33d80070d41e2be940b8d7ea891fafbd5ca76943b15d1a2e4f565fd54e8b5b40a91eaec743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{0xd8, 0x106, 0x5, "f34504d109af1d1c2e53d846fc472bbaaf65a0eabf217d834563e96f8123b66ba164019eb7632cbf6f09036cf2688de25895543ea37df05cb038a3193d6e88d2a5c0777488b51aa606320c2e8e57b69cb0af06ca1b8c9e4f8b28d9cc56e617b28fef94de53dbf538d178d6168a9a867d31c11f67869991c7e5d066b6e3995e2da2f7cd8778eeaed37bcbbf3df6bfd2db136b1f5f1fb9f38080e401bf4264d1770a8ecc216c4f98377a2fa33d1921231af33904ceea12c0865688d8e40218dd77b4b73d95"}, {0x68, 0x10f, 0x3, "ceef4266241d0d5886730651b4efe15d4551af2ef943282b8def60faaa3fd5ff7a5b55d35d5304ab65acdf3335fd6657bbda78dbb9130068af88f0d8cb0ebeba2d8a76c7c5e98d1a4d80c153b5893235b0183bb283"}, {0x18, 0x0, 0x8f5, "1701d7c26f"}], 0x4, 0x4}, 0x40000) remap_file_pages(&(0x7f0000651000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x8820) r1 = shmget$private(0x0, 0x2000, 0x820, &(0x7f00000e9000/0x2000)=nil) shmat(r1, &(0x7f0000554000/0x1000)=nil, 0x3000) munmap(&(0x7f00000e2000/0x3000)=nil, 0x3000) mincore(&(0x7f0000395000/0xa000)=nil, 0xa000, &(0x7f0000542000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") 2017/09/13 20:28:48 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000000e000-0xa)="2e2f636f6e74726f6c00", 0xfffffffffffffffd) r0 = open(&(0x7f0000028000)="2e2f636f6e74726f6c00", 0x0, 0x0) symlinkat(&(0x7f0000116000-0xa)="2e2f636f6e74726f6c00", r0, &(0x7f00005e1000-0x8)="2e2f66696c653000") ioctl$sock_ipx_SIOCGIFADDR(r0, 0x8915, &(0x7f00002f3000)={"17b8c8741a0e723dc001c60e56920001", {0x4, 0x7ff, 0x0, "287480000200", 0xb36, 0x0}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndseq(&(0x7f00004d0000-0xd)="2f6465762f736e642f73657100", 0x0, 0x0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000084a000-0x11)="2f6465762f7667615f6172626974657200", 0x0, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000be4000-0xc)=@sack_info={0x0, 0x9, 0x5}, &(0x7f0000912000-0x4)=0xc) getsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f00006a7000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000d5d000-0x4)=0xb) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000e40000)={r3, 0x2, 0x30}, 0xc) setsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000103000)=@assoc_value={r3, 0x7}, 0x8) r4 = syz_open_dev$sg(&(0x7f0000884000)="2f6465762f73672300", 0x9, 0x4000) getsockopt$sock_linger(r4, 0x1, 0xd, &(0x7f0000c5a000-0x8)={0x0, 0x0}, &(0x7f0000356000)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r4, 0x84, 0x72, &(0x7f0000520000)={0x0, 0x3, 0x30}, &(0x7f0000b6d000)=0xc) setsockopt$inet_sctp_SCTP_MAXSEG(r4, 0x84, 0xd, &(0x7f00000b4000-0x4)=@assoc_id=r5, 0x4) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r1, 0xc058534f, &(0x7f0000007000-0x58)={{0x50f, 0x0}, 0x1, 0xfffffffffffffffc, 0x0, {0x0, 0x0}, 0xfffffffffffffffe, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) syz_open_dev$evdev(&(0x7f0000dd3000)="2f6465762f696e7075742f6576656e742300", 0x80, 0x101000) ioctl$DRM_IOCTL_AGP_ALLOC(r4, 0xc0206434, &(0x7f0000e5d000-0x20)={0x6, 0x0, 0x10002, 0x6}) ioctl$DRM_IOCTL_AGP_FREE(r2, 0x40206435, &(0x7f0000f73000-0x20)={0x1, r6, 0x10001, 0x3ff}) r7 = syz_open_dev$sg(&(0x7f0000000000)="2f6465762f73672300", 0x0, 0x2) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000002000)={&(0x7f0000fb5000)={0x0, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f00008eb000)=[], 0x0, &(0x7f00009e4000)=[], 0x0, 0x0}, 0x3) inotify_init() clock_gettime(0x6, &(0x7f0000010000-0x10)={0x0, 0x0}) clock_gettime(0x7, &(0x7f00003fc000-0x10)={0x0, 0x0}) write$sndseq(r0, &(0x7f0000305000)=[{0x15b00, 0x3, 0x7, 0x0, @time={r8, r9+30000000}, {0x7ff, 0x2}, {0xfffffffffffff99f, 0x100000000}, @quote={{0x8, 0x9b02}, 0x3, &(0x7f00009db000+0xa35)={0x7f, 0x0, 0x9, 0x72, @time={r10, r11+10000000}, {0x2, 0x20000000000000}, {0x9, 0x1ff}, @raw8={"9ff34607c8fa1fbc3e618bab"}}}}, {0x0, 0x80000001, 0x6, 0x0, @time={0x77359400, 0x0}, {0x4, 0x400}, {0x8, 0x5}, @note={0x3f, 0x9, 0x9, 0xbe78, 0x6}}, {0x5, 0x230, 0x5, 0x100000000, @tick=0x8000, {0x2, 0x5}, {0x1, 0xffff}, @queue={0x9, {0x5, 0x1}}}], 0x90) bind$unix(r4, &(0x7f0000c27000)=@file={0x1, "2e2f66696c653000"}, 0xa) ioctl(r7, 0x227c, &(0x7f0000360000-0x2)="ecff") ioctl$sock_inet6_tcp_SIOCATMARK(r7, 0x8905, &(0x7f000078e000)=0x0) getsockopt$inet6_tcp_buf(r0, 0x6, 0x1f, &(0x7f0000fab000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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&(0x7f0000d53000)=0x1000) iopl(0xfffffffffffffff7) 2017/09/13 20:28:48 executing program 6: mmap(&(0x7f0000c97000/0x1000)=nil, 0x1000, 0xa, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x802, 0x7) mmap(&(0x7f0000661000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f000006d000-0x4)=0x0) mmap(&(0x7f0000661000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_RX_RING(r0, 0x10e, 0x6, &(0x7f0000000000)={0x60000, 0x3e, 0x5, 0x8}, 0x10) setsockopt(r0, 0x107, 0x12, &(0x7f0000000000)="", 0x4) setsockopt(r0, 0x107, 0x16, &(0x7f0000000000)="", 0x0) bind(r0, &(0x7f000058c000-0x80)=@generic={0xa, "5f87045abc39d01f0d44bff53ac8478dbd1550e2f721ef5b452307ed5852fc54f9d267db3783e27507d24d014fee77fe0ecbe6b0a5cb524c0afaa2afe9456c934c99ecd45c3f91b49f9de7092babc1a6617d5809e1855357c127978abd382794bcba4045f27611581c96aa46bb331a2a3bf984620ffd5a74b0029c5a7e5c"}, 0x80) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000001000)="2e2f66696c653000", 0x400800, 0x103) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r1, 0x4058534c, &(0x7f0000c98000-0x58)={0x100, 0x10001, 0x1, 0xa0, 0x4, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$DRM_IOCTL_RM_MAP(r1, 0x4028641b, &(0x7f0000002000-0x28)={&(0x7f0000000000/0x1000)=nil, 0x7, 0x3, 0x80, &(0x7f0000000000/0x1000)=nil, 0x3f}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000003000-0x12)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0xfff}) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000c98000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000c97000)=@generic="c6047e415eca7466024d0607213d7d40") mmap(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqn(r1, 0x0, 0x20, &(0x7f0000661000)={@empty=0x0, @multicast1=0x0, 0x0}, &(0x7f0000003000)=0xc) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000005000-0x24)={0x0, 0x1c, "a74c4eb6c7ebbce9ecc0507716580d0b1484cb707f0de924bf5f589e"}, &(0x7f0000001000-0x4)=0x24) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000001000-0x8)={r2, 0x1000}, 0x6) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x20812, r0, 0x0) r3 = pkey_alloc(0x0, 0x1) pkey_free(r3) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x6, 0x32, r1, 0x0) ioctl$TUNGETVNETHDRSZ(r1, 0x800454d7, &(0x7f0000003000)=0x0) getsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000001000)=0x0, &(0x7f0000001000)=0x4) 2017/09/13 20:28:48 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfb2000)=nil, 0xfb2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = epoll_create(0x0) perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) r2 = socket(0x11, 0x2000000000000003, 0x0) bind(0xffffffffffffffff, &(0x7f000043e000-0x10)=@ax25={0x3, {"9105762dfe8871"}, 0x2}, 0x10) writev(r0, &(0x7f0000d18000-0x10)=[{&(0x7f0000001000-0x29)="2900000020001980013d7524000a00210200001600000000200000000a000d000402fff895645aec00c8", 0x2a}], 0x1) connect$netlink(0xffffffffffffffff, &(0x7f00008a8000-0xc)={0x0, 0x0, 0x7f, 0x80000001}, 0xc) mmap(&(0x7f0000fb2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) preadv(r1, &(0x7f0000a33000)=[{&(0x7f0000fb2000)="", 0x0}, {&(0x7f0000fb3000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000fb3000-0x45)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x45}, {&(0x7f0000fb2000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xbb}], 0x4, 0x0) getpeername$ipx(r2, &(0x7f000050e000-0x10)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000c17000-0x4)=0x10) r3 = syz_open_dev$vcsa(&(0x7f0000099000-0xb)="2f6465762f766373612300", 0x80, 0x70040) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000848000)={@common="67726574617030000000000000000000", @ifru_map={0x6, 0x0, 0x7fffffff, 0x4, 0x3, 0x100000001}}) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000b3a000)="2f6465762f70746d7800", 0x0, 0x0) mlockall(0x2) ioctl$TIOCCBRK(r4, 0x5428) ioctl$KDGKBDIACR(r4, 0x4b4a, &(0x7f0000fd8000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") r5 = semget$private(0x0, 0x3, 0x84) semctl$IPC_RMID(r5, 0x0, 0x0) ioctl$KDENABIO(r3, 0x4b36) ioctl$TIOCSETD(r3, 0x5423, &(0x7f0000066000-0x4)=0x100000001) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r4, 0x10e, 0x4, &(0x7f0000fec000-0x4)=0x1ff, 0x4) [ 30.313777] nla_parse: 27 callbacks suppressed 2017/09/13 20:28:48 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$unix(0x1, 0x1, 0x0) mmap(&(0x7f0000000000/0x62000)=nil, 0x62000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$intptr(0x26, 0x1) mmap(&(0x7f0000000000/0xb1a000)=nil, 0xb1a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSABS3F(0xffffffffffffffff, 0x401845ff, &(0x7f0000b16000-0x18)={0x7, 0x10000, 0x8, 0x4, 0xc3d8, 0x8}) read(0xffffffffffffffff, &(0x7f00007f1000-0xa6)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa5) ioctl$DRM_IOCTL_GET_UNIQUE(0xffffffffffffffff, 0xc0106401, &(0x7f0000674000-0x10)={0x0, &(0x7f0000b14000)=""}) preadv(0xffffffffffffffff, &(0x7f0000a2a000-0x60)=[{&(0x7f0000b16000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000b17000-0x87)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x87}, {&(0x7f000083f000-0xa9)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa9}, {&(0x7f0000b17000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x74}, {&(0x7f0000120000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xfb}, {&(0x7f00009b8000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x49}], 0x6, 0x2) r0 = syz_open_dev$vcsn(&(0x7f00003f4000-0xa)="2f6465762f7663732300", 0x9, 0x8000) ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000b19000)=0x0) ioctl$sock_inet_tcp_SIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000b19000-0x4)=0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000562000-0xa0)={0x0, @in6={{0xa, 0x1, 0x8, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9d7d, 0x3e, 0x9, 0xff, 0x10}, &(0x7f0000407000-0x4)=0xa0) open(&(0x7f000001a000)="2e2f66696c653000", 0x440, 0x44) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000060000)={0x0, 0x0, 0x0}, &(0x7f0000061000-0x4)=0xc) mmap(&(0x7f0000062000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000063000-0x3)="020760", &(0x7f0000b85000-0x4)=0x0, &(0x7f0000ef6000-0x4)=0x0, &(0x7f00000a3000-0x65)="") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getitimer(0x2, &(0x7f00009af000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) pipe(&(0x7f000049c000)={0x0, 0x0}) openat$sequencer2(0xffffffffffffff9c, &(0x7f000065a000-0x10)="2f6465762f73657175656e6365723200", 0x400, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000038000-0x58)={0x26, "6861736800000000000040000086", 0x0, 0x0, "636d6163286165732900000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) bind$alg(r1, &(0x7f000025d000+0x5c9)={0x26, "736b636970686572000000000000", 0xc, 0xe, "626c6f77666973680000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f000026b000-0x28)="800000000007002000000000a5079f", 0xf) accept4(r1, 0x0, &(0x7f000072e000-0x4)=0x0, 0x0) pipe2(&(0x7f0000e08000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800000000000001) [ 30.314376] netlink: 1 bytes leftover after parsing attributes in process `syz-executor4'. 2017/09/13 20:28:48 executing program 7: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xe, 0x800000000080003, 0x0) setsockopt(r0, 0x80, 0x8000, &(0x7f0000006000)="2c3cb536", 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sync() r1 = syz_open_dev$tun(&(0x7f0000001000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x800) mmap(&(0x7f0000000000/0xfb2000)=nil, 0xfb2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$mouse(&(0x7f0000071000-0x12)="2f6465762f696e7075742f6d6f7573652300", 0x1, 0x0) r3 = epoll_create1(0x0) open_by_handle_at(r3, &(0x7f000002e000-0x90)={0x90, 0x0, "b01c7faffbc1bedecc357bb45dcc1f688a9b051a2652028d6c07f91fbc31bf7b7db2bcf9b690481b615d6e8748cda198110336d099de8be2f62dc0fd100136ea93f4b84101b048f3a64b81d8f900cff99eb28507e191c60b48ad49213d69d8a51e4456a21f39717ed4249e4d32423bae17e1daebbc71ed11919c071a500259112d993f6d54"}, 0x400000) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000bae000-0xc)={0x6, 0x0}) epoll_wait(r3, &(0x7f000015d000-0x30)=[{0x0, 0x0}], 0x1, 0x0) mmap(&(0x7f0000fb2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = add_key(&(0x7f0000be5000)="6b657972696e6700", &(0x7f0000fb3000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000fb3000-0xb2)="2efc253343c26908e2d64eb1bb38d5f15f22bdbd0ac39b81440bddd29ce038168551854c1ff0c05c79c0fa778ef4a7253ffc9d6780341ad1970620bae7106531e21f3dc8516eaafdc2a7ec83b33750458a5df2af735330b93de3e924e190f7724cfeada618e1130af3bf14edeb8be7c041e4b60044b19d871e3541d55eae59f3e9859344e5c3ee0d10051687d1b855c18e206af44cbadd60461cca1a4b37bd4af66be9533aa85901a3da523775d2f8848022", 0xb2, 0xfffffffffffffffe) mmap(&(0x7f0000fb2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = openat$autofs(0xffffffffffffff9c, &(0x7f0000fb5000-0xc)="2f6465762f6175746f667300", 0xfffffffffffffffc, 0x0) mmap(&(0x7f0000aee000/0x1000)=nil, 0x1000, 0x3, 0x32, r5, 0x0) mmap(&(0x7f0000577000/0x1000)=nil, 0x1000, 0x0, 0x32, r1, 0x0) mmap(&(0x7f0000fb3000/0x1000)=nil, 0x1000, 0x3, 0x36, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb3000/0x1000)=nil, 0x1000, 0x6, 0x35, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb3000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb3000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$nfc_llcp(r0, &(0x7f0000992000)=[{&(0x7f000032e000-0x60)={0x27, 0x1, 0x1, 0x3, 0x97, 0x2, "69217108070246aa7d6c28e1f46d97f15dc24eab1a371744831ab7e7d154bb12fb98c7deaa98cebcdfe2da634b91b3b477f5a92b68184c62b1a7549c478eec", 0x8001}, 0x60, &(0x7f0000051000)=[{&(0x7f0000d18000)="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", 0xff}, {&(0x7f000001f000-0x65)="cda52dcdc598087e199fd7d495ee498b71cc6c63548f4414e374f010624c100f674b7f17b9777e45deb9371161a662572b67ceb96e6cd9edf1aa597509fd4318c787a7e4d5bc9020a11e76fcb74ba7247b82617158f4f9f01c39add596488cfbd0d068ffcd", 0x65}, {&(0x7f0000fb3000)="1b661e32273529a764a2200dca818c490d8dfcba4f47a8eb10066a21d32e5480016e7948339654f1efbabb185e27c86786d219996a4161379138dfdc34667ed0cdfb0f250101b6b44c28be9e53ad72627232c1d00302eefc7eb8139bf64e29c4e49aef333630bb66f86e2d45995c9c34718cc69742a666ce5d9ceee4c80b47ec94c4f3545a41b990dee392395982d572143b265899cf528f177f0b59b166ecd3c1cd4ac04eceef1635d5c7dfb3fc86c8b8c903863be8331b187d8ba68897fd2bd7e2b708220a00125ec252453b24c0939b5cf35a17", 0xd5}, {&(0x7f00004a8000-0xf9)="2186b83c9e98fef6bd98e90be83313558ba87f1fd81b1efe314854e0fb9c5716ef9bd39770dfe165d0a3f58d8d2e9427c55a15662729a7d8fb9afa43a099cdf9683b9285b7c47d9ea0790e3092679056cf182af650b2414a42f3e762339a67d1212cc4a49d9b522d677710b52a475f7dc8de094a7e34a03d047c875cb14bb681116494d9e18e8152288216dd228ecda016643e177b47017bf1d59b6bea57952f0e2efeaef98faae7b7e9da0627a45aeb5ae4271e81e07f6cf7cb0a0293c64c4f55caba767f0a555c2280a4258005bc4d105e74f3f8f53bc5b3afffebdcb00b62e89f6bf934deb13012dbf5272153cdd9659a18313671fe70a3", 0xf9}, {&(0x7f0000fb4000-0x3a)="dcbc5bfd34ad430b771d3f1070a7ed1b86e94c04f049ca53a751befeb7b11600d9ee942799beaff0b3ed7ad3c5ad6800aba633afb60b60ef44b2", 0x3a}, {&(0x7f0000fb4000-0xc)="464d9f44a0f4205f3a087e5e", 0xc}, {&(0x7f0000fb4000-0x52)="3b654228842f113a879be492d5b73a4b66126038cc15c6aff995e91763e4950cc0c61a1ce1dd4b71e976f473e18593472df9c08b4a2e5450075c37a4bd8658b058a21e2f16652b9b0f4fe3d15d850d9ed40a", 0x52}, {&(0x7f0000fb4000-0xfb)="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", 0xfb}], 0x8, &(0x7f0000fb4000-0xc0)={0xc0, 0x102, 0x46922738, "468a63dd9c3ccd27ad677cafca2ac1c88e7df411057f64c7dcfe71d48197c23e8fb3f6037a7e576ec923daa2cdfff66a34a40934d0a635e11c9ad99fc3d00a1d38ccac5052d0873c71b6a78edb325640500727d1b04540e8da0b4eef68e404f78ffd8f6ef9d8631443aae8286c358b5f7d7ac6439b5ae67f8415fa0735f66019e23fd0f1fde97db22933760cc77c01d0b77a95ac9bd710c7a2e518507ef2b8b3a7dbbc57c9673497c727649e19"}, 0xc0, 0x20008001}, {&(0x7f0000fb4000-0x60)={0x27, 0x3ff, 0x6, 0x2, 0x8, 0x5, "15af777b00e8512f0b50bdedaf0463243ec85a0d56675a5128034712aedeabab937d26b3a990b85abcb9d4f9156b64201b32ca9e107c76cf2501434ecea6dc", 0x5}, 0x60, &(0x7f0000fb4000-0x60)=[{&(0x7f0000fb4000-0x82)="9990a87633b2057168f38b12abf4d6bffc1fafeb1345ebeb9bc001d708c76b420ab8332b91798387db9256b4d4b527d2110c2fcc538d2d06b48312acce8c5cdd34b452936bbd51577bed18a5777ba642677d0536b3710c1a5c7ab120758a519e0690551707e79c6d4beaafd66af4e5c04fca52b33bf09726b622a42b252bb961afd4", 0x82}, {&(0x7f0000fb3000)="24b3482ac6c1316a2f7b74f616be760bd301f4915b89b5361d191e234e6006c88eb0ec0c54b4fdd594be32ede41d91c76dc3ebe269dce0474bb3584ac528919e2611d2a93ffb7d1f9feb5204f52581001e28fb2445785e083ed0edb8fb0c45da842154c3e31c1d53d7d982d602020d8be910963b962de78b084f35e87614aee8c63e8d40bd7cd5420e3425516827753e70f26903a5cdb87ce5e6af9385175fe64266df175529215ba0e7f19317", 0xad}, {&(0x7f000040c000+0x61f)="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0x1000}, {&(0x7f0000fb4000-0x3d)="56550aa517f6ae52204bedb847032a567a2da710d12b28efa5d1ce96ad14b40995cde4d4393ffe5d31dc0f69de1e0ff608240c93328b23c95f9c405911", 0x3d}, {&(0x7f000016f000-0x7d)="9dd7bcb44feff46c3f30548d474134ccffaf9752c2a07abb63b63edd794da99b6e0d0ff8a38d9e511174dc88148e1a64120bf3d68e970cba6d5e43e233050ab53d034e0469bdd639a06005328be46c263d50fb7d08b7b5343b3b57931e3a2ae3f37b515ed1a17404875814511ec41f7bbc361cf41c99e2eda4704ccb79", 0x7d}, {&(0x7f00006e7000-0xe3)="ba7cc8b51b46b14fc5b8f3b382a92782d4d3506d00e50a23f1f229ee66069422b959800c602c17b01438a7b1f7274d48c9318ca2a3095c24027e6592e62a9a7d82cd7aa4bb5145a25fbc2f0ef91a6adb605255afdfb956d4b4da7814cf8c2f88bbb06ddc388266b17cf969534391b48a518d3346601043149d7e62275b7370749fdc149f6faf7db259ce6e4326c93a8098e7869bfff41a18b1f4aa5f2f9a972910b80c1f9f0a33eb00a2d6fa7cd9512669cad4366f8454ec5d30898d3091c6df5bb67a43a030ba6984f9e894bf371ab64bb153dc5b8e8543bde669c876544283c2bd17", 0xe3}], 0x6, &(0x7f00009b9000)={0xa0, 0x104, 0x7fff, "e2da05179dca164c537651b661443e57cbd406f4ba5bbfd5c08f1f0b4a02bfdddf4c97e2b61770b5a971274084e1c92c739d97044e25c96d8546766baca220f9206749459f98120f70f006593d5511f7a7ce8120063e38a7e7f393477f9a510f2e292951172dfabaf957dd9fbe1a9e34dc1031e93e178a16c3d03b4d92305c999887701a7d4a1161812fada75e"}, 0xa0, 0x10}, {&(0x7f0000fb4000-0x60)={0x27, 0xfffffffffffffff8, 0x4, 0x3, 0x7, 0x82e, "07d189b73b1e43076ed7063f6bc352ff5ddded36b847a00937a4df51129024c7fcb145d86273fb5438ae99c3c4520325161683fa42b70cdb07653296f4ce06", 0x0}, 0x60, &(0x7f0000fb4000-0x70)=[{&(0x7f0000fb4000-0x35)="c725eb94466338d2357d67ad360d190dc119c305686999c55302bf621aa6b72e2858464ce04e6efeabb50eb63af9c411fdd90e9488", 0x35}, {&(0x7f0000fb3000)="e57e22c6233dae06a4ef2ff839150468cb31b63e7909bce9d6a4470d21a7a75134b86809be13ce468ce422f31f43b568f49afb5fa30fa902cbae0f0f35", 0x3d}, {&(0x7f00005d9000)="eee145cab0a3e17c2bb0ef2c1b833e000124132d7e91abe68a94ce9e9088b1499ca9c12e4138aecaf8de3301b59e155fb1944fb6443255b02881d559ce22b11b7e598fa51fdfb8a64283849ae78be08cf0f8bc1c3e6436c72773bfdb955f54e73440095d7b3593db641e580e5cc189ed00f15e7b93210a37632e17c486c6", 0x7e}, {&(0x7f00007c8000)="1e2d2e6c178cb58dd6a4b437a49407355f4ad05e4ffb4c5282d7dd6868674f0d0895e712402dd03d9f094aa8ef1d92a333e7c0ef38a1035a910e2f661f92b0228e844817905a45dca67ccbe580a2658c8e9991f08966ad47ca003ed4268aa0289185bdc9aeb3a0bb4fae8a82574c5532200a6744974345673177", 0x7a}, {&(0x7f00007fc000)="561e79cf3822d6f812ce1295e45860a4f9b67f591509bdaf92b8588e21d5044f49dc9b04d721513637ee97b0f0fa8e3b41d43eb228b524363444f95d6d977fb8d2875e2b26e8f7a81b2669fc4bdb6d95868a5f1936", 0x55}, {&(0x7f0000fb3000)="cec49b12762f10463301347215b9a31b752ee7c502b18b1abffd644183c330edc79670", 0x23}, {&(0x7f0000fb4000-0x4f)="6636c6c7bd921840e830ffe49d0d33ab3f6cf9109d4577bd5f605cf056e79c750d668a3c21a1fba92f700d95b0097186b2e7e6f9a364f4cceee5e2ac1bea71cb51cdab84413bc619701509711e2b6d", 0x4f}], 0x7, &(0x7f0000a23000)={0x20, 0x102, 0x4, "a180c256be7c84cfcae51a"}, 0x20, 0x80}, {&(0x7f0000f51000)={0x27, 0x6, 0x1, 0x7, 0x5, 0x2, "a9e11a671b52deccaaa01a4f2e4f7a637b27c8366485fe0439b5e9a8bdc15a528c43c8539884da7c695e58df96e9e4a86398f955a2843f0dd7175577f96151", 0x10001}, 0x60, &(0x7f000068d000)=[{&(0x7f0000fb4000-0x1)="ddd0be2a7b39bd", 0x7}, 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0x1000}, {&(0x7f0000b18000-0x23)="96bf34ab369d5eccdab0ee432b6c6c4863c5183e514a382f3f48eeea2c6404617fa230933abccc597c9d47e8fb6f228e401aecf05dc1f5c6ce313a8cfeb35c032245fd79878cb861e59166a792703ebf856f72c5db", 0x55}, {&(0x7f0000930000-0x2)="be53", 0x2}, {&(0x7f0000fb3000)="d59074026407b671e80860bb37a4b6b15f5dbfb742bfe2b2debd5e82b4f315d0cdaf3ae9a284cda2e65f8529f29b4764ddf4b6dff22d7ba8c8a27f89f9c8501fdf9d144b0148915cd4c3c7f5ad7867ff349337fc06f0cd6b85ab630306ced8c2a0f5252171d1a1a85abb5c271331bcd63356b55cd3da90e1d497b69e9d", 0x7d}, {&(0x7f0000587000)="86b6a9b3b799c48d900f32e5c296d150cdc98701e8229b965f5823523455d69580b404acf9b16209623b2a4f378d5192ac4afbe58a0347e7097f53c0b60470b0864773e0cfff698912ee228664fe52e6ddfd1c04e3f9a2388ad5fa297db5971a7f94635d1fc7451679960dbd342dee4868bda45f7f54f50fdf7f3b3fb22c408001", 0x81}, {&(0x7f00002d1000-0x71)="ce7cd165b3aaef4fa5a1fe6f77a24d7c4abcfdd4311dedd7292b8882d8f931074af85736c54971e1a60c23b65543d8c8283e637e140c2bcfe5940f5704186f89ccf05ac2351e3cdbe26ac0573c71ba0efc955faa5d8835a8a61e06143991a8985e439ca2930c1b1e83284e27e97bba40bc", 0x71}, {&(0x7f000058a000-0xd2)="60ee4017ed8f357e8c5059a32cdf3aa258ff6b8dfd97eb7d938775588976246fecdcf2f9c6a979f035b7249c4d03cb088d1458826689b05456151de1929888f0c9c42d35493494e5e4ce03109e46bd15bc569af0b942f31ae25f6432383d5a4b889bd2f2615161bc2c4af42c30971bcf2ab65b786ae6a444095ffa6b0f5642686bcb4c15436e93a3aac062574245547e037679b0409e566603d6d2de5108e43e2a0c72fb7a0cbe8b48ec6d4a3dee1e0d4b991ef257b4138530baa7fb797bc3c3f96d5f6d0847bbeb6b3966fee9ee87d206ef", 0xd2}], 0x8, &(0x7f000005e000)={0xc8, 0x1, 0x3, "73dec2bc43282cf604f51be1013ee70803ddbd57f9745a771ca11f578622ecec326237ca6d495c261b492bb67e6b363de2f7f6dfbcb12754f2d82d26a78bc2389c7fd9fedf7cda684b3d4d36ee8c6f21702af6cd99465bbb62879f54d2a4cb2e097da3d85a52fcb1d07a09a6c945c6fd1be2911c0f24c6b966baaf3b2051e73ddc509a6cfa8ddf70f074641dfff01dd9689b7a633a8457c3a94d5083cc70a5bf360f7c17df55a712c135965e8dd0bafd77"}, 0xc8, 0x40000}, {&(0x7f0000fb3000)={0x27, 0x8, 0x800, 0x7, 0x5, 0x5, "70177ff0b82d80764245676bd3a56518b355b5d4daca46343e0936b0f0b142d61c1268c610e07a18e63a28a0b41386f12623efe200a0ee1986c2cbde94645b", 0x2}, 0x60, &(0x7f0000fb3000)=[{&(0x7f0000772000-0xe8)="f3d82738cfd968129186b5b68900bf52ce526768c967c8f80fe9b87aa236719b8a9a5e38e14d50cb4d3afb0f4f457e17afb40e4b63836e2cf8f4bc4ab9ee786fc7f69ad66c97328d278564887532a59f58051aac6ff128f37c30661f929a0ec0b4945c2e78293306140871c79b9b741f5d939ae9de795053cbdae785ea8d1555c97aea888deccc0fd32f44f453703b7b5ff7501b8b5a84fe429d982d6b366bc5f454cd1e4f5794e732c1cba50edd65eea368286719b8af89a4b504183b50b534c021fe5a22f67e63034cc1793c1c0222ada7da6036968900dd8399f9fadd3ac5b243954b9f1bbcfe", 0xe8}, {&(0x7f0000fb4000-0x71)="d143d15b2b8ea7a42a8c3732c47a55e6d673cc6b8ea70908a0d7562af015f052acdf3231c745461a728704e83ac93cbabb674e47ce2a2bc3d52766183074650d6fd89a7388e60ae73d2186c0458ae2c28d9e26cfa3520a1d34e10bbbb0ff73e6e47d65e2d89c15539f356ae5dd5dfcd0a9", 0x71}, {&(0x7f000078f000)="ce5cdd5a56b4fad468efc12a0adf4bda99ae6716fd0be82e78c2f067f88ab94175a0b1edd3a4d9c702c4f5619217b1d814fc0e3c39c9fcde3baf2c9d03ff4c23c056888e7ce575f37f68e73b3ffefa97631554afcac4dedacad596cca952a448b901f58bda3e22fea51bc1a6a8243ffe4b3fcfe6fe7eaffcfd93e0ac6ffd2aa6d1dc56c00f5a9a794fa1f0fbfa48a2231c591833946943833cf6039b247c5f27e7", 0xa1}], 0x3, &(0x7f0000fb3000)={0x1010, 0x118, 0x2, 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0x1010, 0x8001}, {&(0x7f0000fb3000)={0x27, 0x7, 0xa4b4, 0x3c66c079e14e70e1, 0x8001, 0xea6, "819b89691d0fc9a7fb1a71c6c431775997ecc584857e248bae5e4a0194b2a03647442fd6990b9ad03d2633e7506d2fbba97ccbd253b2e8008b1c9a059a01ca", 0x0}, 0x60, &(0x7f0000a28000)=[{&(0x7f0000809000)="7e99027a72d9739d77ea3c63097719f318e13d860fcc65532630c6fa0ef543af3ab0faa76985618ace0e9687c4fc6a0eed2ac9c9a5f304744ebf07efbc5712783c02f4c508e2c8617e25b11abfe35f3b9e5913bbb31843510293a81c71096e6812d4d431d81497c9a89e38157910ea4e559919493d1e7bedeb568196d5987c0098e9528d0044b37cfcd24588ff456445a61446cf59d207aa56a0addcc8867a1b64408c154d41e0b8b35b405af304a1dfce54", 0xb2}, {&(0x7f0000fb4000-0xfe)="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", 0xfe}], 0x2, &(0x7f0000fb3000)={0x78, 0x88, 0x5, "f1b38bd1514a99fd7c8581c692d905d0e22d2f3e02bbf6dda102358034e564bfd3266241426e8ace9ca44e6780d5b293e33181c9fa88b490fcca2b295acd981157bfaebe919901107553ed1a7fdb5d6d37071509153453ed0dcd08ba6a9c590effcf14"}, 0x78, 0x4}, {&(0x7f0000069000)={0x27, 0x0, 0xfff, 0x0, 0x2d, 0x9, "9017d4cf5c71b2275eaa69b1483b6e6a8455dbbe14fdf8f9aedc355d3e9a0fffb4f8adb19354a8e8e0a5ef9e3541d3fd6a86e28aec082e0107485c385c3738", 0x8}, 0x60, &(0x7f00009fc000)=[{&(0x7f0000db1000)="80b53eef2151a4e373", 0x9}, {&(0x7f0000bd9000-0xdb)="6d0cdec5bb7a0f894b58ca44d391f3d07975910a6c5802cd65eb04f11edcab56bfb1a81f81762621a44e983ea5e7f6d55ca0c8c70b90a6d6826da17727d3e06e96f88619afe567051495aa2b114844f5230647dc947ab4be92dbd1b9e2f04b525417c0b3a80cea00d4c4ea34253be2a7949ea9f97d005045f556b40a669664f272daeedb34451595e6fda5766cd44a8088e00c7276d02e061afbe1bd2341de5d50daac4dd66e62feb5a30397c7af28bf3aec14e624da5200741c60783f8181cc576e8f45f4fe4a6f6fb4fe1e1f60aed33c0b6830c47e97dc3717e6", 0xdb}], 0x2, &(0x7f0000fb3000)={0x1010, 0x6, 0x901c, "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"}, 0x1010, 0x40000}], 0x7, 0x80) r6 = request_key(&(0x7f00002d5000)="6c6f676f6e00", &(0x7f0000fb3000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000ca1000+0xa28)="2f6465764faa01746f6673b8", 0xfffffffffffffffe) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r1, &(0x7f00009c6000)={0x4000000c, 0x0}) mmap(&(0x7f0000fb5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$search(0xa, r4, &(0x7f0000c1c000-0x6)="6c6f676f6e00", &(0x7f0000fb6000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, r6) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r2, &(0x7f0000c24000)={0x2007, 0x0}) mmap(&(0x7f0000fb2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ppoll(&(0x7f0000f6e000-0x28)=[{r2, 0x1, 0x0}, {r3, 0x8200, 0x0}, {r3, 0x2, 0x0}, {r2, 0x2000, 0x0}, {r1, 0x6, 0x0}], 0x5, &(0x7f0000ab6000)={0x773593fc, 0x0}, &(0x7f0000fb3000-0x8)={0x5}, 0x8) fallocate(r2, 0x3, 0x8, 0x1) 2017/09/13 20:28:48 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000520000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0xa) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000928000-0x28)={@common="67726530000000000000000000000000", @ifru_names=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common="67726530000000000000000000000000", @ifru_flags=0x301}) write$tun(r1, &(0x7f0000ffc000)=@pi={0x0, 0x88f7, @ipv4={{0x17, 0x4, 0x400, 0x4, 0xef, 0x0, 0x7fff, 0xb881, 0x6f, 0x0, @rand_addr=0x1, @multicast2=0xe0000002, {[@end={0x0}, @rr={0x7, 0x17, 0x1, [@local={0xac, 0x14, 0x0, 0xaa}, @remote={0xac, 0x14, 0x0, 0xbb}, @empty=0x0, @multicast1=0xe0000001, @multicast2=0xe0000002]}, @lsrr={0x83, 0x27, 0x8, [@multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, @loopback=0x7f000001, @multicast1=0xe0000001, @loopback=0x7f000001, @multicast1=0xe0000001, @multicast1=0xe0000001, @multicast1=0xe0000001, @broadcast=0xffffffff]}, @noop={0x1}, @lsrr={0x83, 0x7, 0x46d6405a, [@remote={0xac, 0x14, 0x0, 0xbb}]}]}}, @tcp={{0x0, 0x1, 0x42424242, 0x42424242, 0x17, 0x0, 0x5, 0x0, 0x3f, 0x0, 0x7, {[]}}, {"968ffcbf45fb0f1b30fd1eb86c1d6709d8dc3b15802b8fc5fd67a930b8d2a2127ae7af548d89c364dc7b47e7e7ba912573bb640a3b0e3b9f297cf5dc57244ee07813b0eee3396f6fae963323ef8de9c765587570e8c2af8e19acc3e0ad7d287a4a36f8957437da0b9b2142bb8623e5c0ead5c7c71413e45c10b20e523db629"}}}}, 0xf3) 2017/09/13 20:28:48 executing program 0: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x2000004, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x100000000) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x800000000000000) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f0000010000)={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x2f, &(0x7f0000009000-0xc)={@loopback=0x7f000001, @empty=0x0, @rand_addr=0x1}, 0xc) mmap(&(0x7f0000005000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f0000010000)={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreq(r0, 0x0, 0x1f, &(0x7f0000012000)={@empty=0x0, @loopback=0x0}, &(0x7f0000012000)=0x8) mmap(&(0x7f000000c000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f000000f000)=0x9, 0x4) setsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f0000006000-0x1000)="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", 0x1000) mmap(&(0x7f000000b000/0x2000)=nil, 0x2000, 0x7, 0x32, r0, 0xffffffffffffffff) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet(r0, &(0x7f0000011000)={0x2, 0x3, @rand_addr=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x3, 0x3ff) setsockopt$inet6_buf(r1, 0x29, 0x2a, &(0x7f0000010000)="c1bb62a1b7cdec83cec346b75a09e3e03195012d2fa229c91534cb6380b3fffad84dfce4388ea006ad1740958f802eadbc529ef5cd01505224623f237fc92486287aedea8339ad8179c3acb3884f854f226c997910119808422498b4d3bbfe053d8b28e1e3d58a372d17e2a2272cb664d747a1abea65be43365987dcfa98ab92843d14e24163735edcaceb5e908f10bb688a15c1de3a63a52a19a63d75d2e6f8752598", 0xa3) connect$inet(r0, &(0x7f0000002000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) bind$inet(r0, &(0x7f000000c000-0x2)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f000000c000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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&(0x7f0000009000)=0x1000) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x4, 0x32, r1, 0x0) setsockopt$inet_mreq(r0, 0x0, 0x24, &(0x7f0000013000-0x8)={@multicast2=0xe0000002, @rand_addr=0x357b}, 0x8) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000001000)="", 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000014000-0xc)={0x0, @empty=0x0, @loopback=0x0}, &(0x7f0000004000)=0xc) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, r1, 0x0) setsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000013000)=0x3, 0x4) sendto$inet(r0, &(0x7f0000000000)="8b3d", 0x2, 0x40, &(0x7f000000c000-0x10)={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000011000)="fb6b69490d925bdc79e74b405476e288b8d4f78e3c894d2254e027497f7470132de478e5a6c9d906736b02b5e62e32653aa37628fd6edd3706e1e7f5e3588dc9f01bceae31d206bc03b223f7a8362a56981666c1bcc64765cfbcb89b14f3795d94422b8606f458e026cfec5af2e10500b5f3189f01172e47", 0x78, 0x20000885, 0x0, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000015000)={0x0, @broadcast=0x0, @loopback=0x0}, &(0x7f0000014000)=0xc) 2017/09/13 20:28:48 executing program 4: mmap(&(0x7f0000000000/0x93b000)=nil, 0x93b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$setregs(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000537000)="") fcntl$getown(0xffffffffffffffff, 0x9) r0 = signalfd4(0xffffffffffffffff, &(0x7f0000001000-0x8)={0x5}, 0x8, 0x0) setrlimit(0xf, &(0x7f00000e3000)={0x9, 0x6}) mmap(&(0x7f000093b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000093b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigprocmask(0x2, &(0x7f000093c000-0x8)={0x0}, &(0x7f00006bb000)={0x0}, 0x8) r1 = getpid() r2 = gettid() read(r0, &(0x7f0000b0a000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x80) tgkill(r1, r2, 0x1) 2017/09/13 20:28:48 executing program 2: utime(&(0x7f0000166000)="2e2f66696c653000", &(0x7f000053a000-0x10)={0x7, 0x3}) clone(0x0, &(0x7f0000290000)="", &(0x7f0000b02000)=0x0, &(0x7f00000ab000-0x4)=0x0, &(0x7f00005c5000)="") fchown(0xffffffffffffffff, 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_CAP_ACK(0xffffffffffffffff, 0x10e, 0xa, &(0x7f0000001000)=0x47, 0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000002000)=@file={0x1, "2e2f66696c653000"}, 0xa, &(0x7f0000001000)=[{&(0x7f0000000000)="c0a406380eca3657a029dfea21de81c8a2f1c0f5b3fb9e3aaac40a394681e993cda2c69f9194c35ade08cb8cf2058239bf77edbbbfed2f5bc7a43e07a0395ed1343844cf8150be9eaef9014c4a45ef07909733ffb6bc17b9840a4003c90ac9f2baee4517d7ccbb10a21b3773c293a9c9c3ea6da0bac6e8de12885a9e4b8b83", 0x7f}], 0x1, &(0x7f0000002000)=[], 0x0, 0x800}], 0x1, 0x0) ioctl$sock_bt_bnep_BNEPGETCONNINFO(0xffffffffffffffff, 0x800442d3, &(0x7f0000d33000)={0x100000000, 0x1ffc000000000000, 0x3f, "8bafda690251", "d7f62e2754d0c72592ef691bf57d1250"}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mknod(&(0x7f0000001000-0x8)="2e2f66696c653000", 0x8000, 0x7) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000003000-0xa0)={0x0, @in={{0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x2, 0x100000000, 0x2, 0x1}, 0xa0) ioctl$TUNSETVNETHDRSZ(0xffffffffffffffff, 0x400454d8, &(0x7f0000002000-0x4)=0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000001000)=0x0) 2017/09/13 20:28:48 executing program 6: mmap(&(0x7f0000000000/0xfcd000)=nil, 0xfcd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) eventfd2(0x6, 0x80801) mkdir(&(0x7f0000b2a000-0x8)="2e2f66696c653000", 0x160) mmap(&(0x7f0000fcd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000fce000-0x8)={0x4000019980330, 0x0}, &(0x7f0000002000-0x18)={0x800000, 0xfffffffffff7ffff, 0x2000000000, 0x0, 0x0, 0x0}) seccomp(0x1, 0x0, &(0x7f0000001000-0x10)={0x2, &(0x7f0000022000)=[{0xa8, 0x20000000, 0x0, 0xffffffffffffffc0}, {0x16, 0x0, 0x0, 0x0}]}) mmap(&(0x7f0000fcd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00007cb000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000450000-0x4)=0xc) r0 = socket$unix(0x1, 0x7fffffffe, 0x0) mmap(&(0x7f0000a43000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) link(&(0x7f0000fcf000-0x8)="2e2f66696c653000", &(0x7f00009be000-0xe)="2e2f66696c653000") bind$unix(r0, &(0x7f0000b28000-0x10)=@file={0x1, "2e2f66696c65302f66696c653000"}, 0x10) syz_open_pts(0xffffffffffffffff, 0x4400) openat$hwrng(0xffffffffffffff9c, &(0x7f0000c2b000-0xb)="2f6465762f6877726e6700", 0x200, 0x0) mmap(&(0x7f0000fce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000fce000)="2f6465762f6175746f667300", 0x7fe, 0x0) mmap(&(0x7f0000fce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x5, 0xfffffffffffffffe, 0x1, &(0x7f0000215000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) openat(0xffffffffffffff9c, &(0x7f00002d6000)="2e2f66696c653000", 0xf8039a304efe9a3, 0x20) mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x5, 0x80000, 0x0, &(0x7f0000fd0000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KDGKBMODE(r1, 0x4b44, &(0x7f000051e000-0x8)=0x0) socket$netlink(0x10, 0x3, 0x0) pipe2(&(0x7f0000235000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000000000/0xfdd000)=nil, 0xfdd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) memfd_create(&(0x7f0000b2f000)="2d2400", 0x0) socket(0x0, 0x2, 0x0) mmap(&(0x7f0000fdd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$evdev(&(0x7f0000a5f000-0x12)="2f6465762f696e7075742f6576656e742300", 0x4e8e, 0x404800) mmap(&(0x7f0000fdd000/0x1000)=nil, 0x1000, 0x3000000, 0x16814, r2, 0x3b) mmap(&(0x7f0000fde000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fdd000)="2e2f66696c65302f66696c653000", 0x50) r3 = socket(0x11, 0x12, 0x0) fstat(r3, &(0x7f0000f8c000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = getpid() sched_setaffinity(r4, 0x8, &(0x7f0000022000-0x8)=0x75) mmap(&(0x7f0000fde000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open(&(0x7f000000d000-0x8)="2e2f66696c65302f66696c653000", 0x80040, 0x400000000005) fcntl$setlease(0xffffffffffffffff, 0x400, 0x0) mmap(&(0x7f0000fde000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fde000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fde000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unlink(&(0x7f0000fe1000-0x8)="2e2f66696c653000") rt_sigprocmask(0x4, &(0x7f000046d000)={0x1}, 0x0, 0x8) rt_sigtimedwait(&(0x7f000004c000-0x8)={0xfffffffffffffffd}, &(0x7f000003a000-0x10)={0x0, 0x0, 0x0, 0x0}, &(0x7f000003a000-0x10)={0x77359400, 0x8}, 0x8) 2017/09/13 20:28:48 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) gettid() r0 = socket$inet6(0xa, 0x800000000003, 0x3) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x8000000000000003, 0x6) perf_event_open(&(0x7f00003fb000)={0x2, 0x78, 0x6350, 0x1, 0x0, 0x5, 0x0, 0x0, 0x1000, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x80) socket(0x10, 0x2, 0x0) r2 = syz_open_dev$sg(&(0x7f00000c2000)="2f6465762f73672300", 0xffffffeffffffffb, 0x40000410800) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r2, 0x54a3) write(r1, &(0x7f0000ceb000-0x22)="220000000005000000000100090007000200070000000406000680e504000800aa18", 0x22) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) semget$private(0x0, 0x1, 0x0) clock_gettime(0x0, &(0x7f000030b000)={0x0, 0x0}) setsockopt$sock_timeval(r2, 0x1, 0x0, &(0x7f0000cac000)={r3, r4/1000+30000}, 0x10) socket(0x11, 0x803, 0x4) syz_emit_ethernet(0x11, &(0x7f000069e000-0x11)={@random="4001592437d1", @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0xe915, @x25={0x0, 0x72, 0x1, ""}}}}) r5 = openat$kvm(0xffffffffffffff9c, &(0x7f0000763000)="2f6465762f6b766d00", 0x0, 0x0) r6 = ioctl$KVM_CREATE_VM(r5, 0xae01, 0x0) r7 = eventfd2(0x4000200, 0x400000000000001) r8 = eventfd2(0x0, 0x0) ioctl$KVM_IRQFD(r6, 0x4020ae76, &(0x7f000049e000-0x20)={r7, 0x0, 0x2, r8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_IRQFD(r6, 0x4020ae76, &(0x7f0000b48000-0x20)={r7, 0x0, 0x3, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) open(&(0x7f00002b1000-0x8)="2e2f66696c653000", 0x408002, 0x10b) epoll_create1(0x80001) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f00003a0000-0x38)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, 0x0, 0x1, [@broadcast=0xffffffff]}, 0x14) pipe(&(0x7f0000498000-0x8)={0x0, 0x0}) openat(r9, &(0x7f00006cb000)="2e2f66696c653000", 0x200000, 0x40) setsockopt$inet6_mreq(r0, 0x29, 0x100000000001b, &(0x7f0000de3000+0xe11)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x14) syz_emit_ethernet(0x4e, &(0x7f000078d000-0x4e)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "43f087", 0x18, 0x33, 0xffffffffffffffff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, {[], @icmpv6=@mld={0x86, 0x0, 0x0, 0x0, 0x0, @loopback={0x0, 0x1}}}}}}}) 2017/09/13 20:28:48 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x50, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000002000-0x9)="2f6465762f73672300", 0x9, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000b1f000-0x4)=0x0) r2 = getpgrp(r1) ioctl$KDGKBDIACR(r0, 0x4b4a, &(0x7f0000003000-0xa2)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") socket$nfc_llcp(0x27, 0x3, 0x1) r3 = socket(0xa, 0x3, 0x9) fadvise64(r3, 0x0, 0x9, 0x5) setsockopt$sock_int(r3, 0x1, 0x80000000002a, &(0x7f00002d1000-0x4)=0x400006, 0x4) socketpair(0x10, 0x1, 0x6, &(0x7f0000996000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f000066c000)=r4, 0x4) bind(r3, &(0x7f0000e5c000-0x10)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x1}, 0x1c) fcntl$setflags(r3, 0x2, 0x401) sendmsg$unix(r3, &(0x7f00000c4000)={&(0x7f0000ecb000-0x18)=@file={0x0, "0000007f0022ff02200c000000bcbb5b340100000000"}, 0x18, &(0x7f0000de9000)=[], 0x0, &(0x7f0000479000)=[], 0x0, 0x0}, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000b35000-0x38)={&(0x7f00007b3000)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000d6b000+0xec0)=[{&(0x7f0000ce6000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd1}, {&(0x7f0000648000-0x37)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x37}, {&(0x7f00002c1000-0xf1)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf1}], 0x3, &(0x7f0000fee000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000, 0x1}, 0x62) epoll_create1(0x80000) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x2, 0x10, 0x0, 0xfe, 0x0, 0x0, 0x1e, 0x0, 0x92bb, 0x2, 0x0, 0x0, 0x10, 0x0, 0x0, 0x7, 0x0, 0x8, 0x0, 0x0}, 0x0, 0x7, r0, 0x8) sched_getaffinity(r2, 0x8, &(0x7f00009d8000-0x8)=0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000001000-0xc)="2f6465762f72666b696c6c00", 0x20240, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0xfffffffffffffffe) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = memfd_create(&(0x7f0000001000)="73656375726974792d00", 0x3) mmap(&(0x7f0000134000/0x2000)=nil, 0x2000, 0x2000000, 0x32, r5, 0x0) r6 = socket(0x1e, 0x1, 0x0) getsockopt(r6, 0x10f, 0x7f, &(0x7f0000004000-0x4d)="", &(0x7f0000000000)=0x0) getresuid(&(0x7f0000152000)=0x0, &(0x7f0000650000-0x4)=0x0, &(0x7f0000371000-0x4)=0x0) connect$inet6(r0, &(0x7f00001a5000)={0xa, 0x1, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5}, 0x1c) 2017/09/13 20:28:48 executing program 5: fcntl$getown(0xffffffffffffffff, 0x9) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f00006bc000-0x4)=0x0, &(0x7f0000047000-0x4)=0x4) setsockopt$inet_udp_encap(0xffffffffffffffff, 0x11, 0x64, &(0x7f0000d3d000)=0x7, 0x4) mlockall(0x3) ioctl$void(0xffffffffffffffff, 0xc0045c78) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f000084d000-0x8)={0x0, 0x0}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_CLOCK(0xffffffffffffffff, 0x4030ae7b, &(0x7f0000e72000)={0x9, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r0 = open(&(0x7f000000d000-0x8)="2e2f66696c653000", 0x80040, 0x0) ioctl$DRM_IOCTL_GET_MAGIC(r0, 0x80046402, &(0x7f000095f000-0x4)=0x0) timerfd_gettime(r0, &(0x7f0000d40000)={{0x0, 0x0}, {0x0, 0x0}}) r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f0000e58000-0xb)="2f6465762f6c6f6f702300", 0x0, 0x4102) ioctl$KVM_RUN(r0, 0xae80, 0x0) mmap(&(0x7f0000e5b000/0x1000)=nil, 0x1000, 0x3, 0x2011, r2, 0x0) ioctl$KVM_GET_DEVICE_ATTR(r0, 0x4018aee2, &(0x7f0000c6f000)={0x0, 0x40, 0x1000, &(0x7f0000f19000)=0x0}) fcntl$getflags(r0, 0x1) write(r2, &(0x7f0000b11000)="c6", 0x1) read(r1, &(0x7f0000e5c000-0x1000)="0000000000000000", 0x8) clock_gettime(0x2, &(0x7f0000e41000)={0x0, 0x0}) pselect6(0x40, &(0x7f0000ac0000)={0x9, 0x5, 0x7fff, 0x0, 0x8, 0x6, 0x1, 0x8}, &(0x7f0000f10000-0x40)={0x3f, 0x66, 0x3, 0x1ff, 0x6, 0x8000, 0x3, 0x6}, &(0x7f0000c22000-0x40)={0x2, 0x0, 0x101, 0x200, 0xfffffffffffffe00, 0x4, 0x8, 0x0}, &(0x7f00000ab000)={r3, r4+10000000}, &(0x7f00000c0000-0x10)={&(0x7f0000305000)={0x3ff}, 0x8}) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000e54000)={0x0, 0x0, 0x0}, 0xc) r5 = socket(0x10, 0x2, 0x10) write(r5, &(0x7f0000da9000)="240000001d0001000000000800000004033900fa1000010006000100f7ff000000000000", 0x24) [ 30.361654] device gre0 entered promiscuous mode 2017/09/13 20:28:48 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0x72f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) lremovexattr(&(0x7f00008eb000-0x8)="2e2f66696c653000", &(0x7f0000171000)=@known="636f6d2e6170706c652e46696e646572496e666f00") r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000ed0000-0x9)="2f6465762f72746300", 0x200c00, 0x0) dup3(r0, r0, 0x80000) ioctl$RNDADDENTROPY(r1, 0x40085203, &(0x7f00003e4000)={0x0, 0x46, "8600ed84ab6a687b737b6ed70db9653d409ace227c05e4bc356542a34cf29d79af2ad8203222711b3e1ade9bd23b893ba36f4b7c81ea773b0a55e9581b2c674b392d75961913"}) ioctl$sock_inet_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f0000566000)=0x0) getsockname$unix(r1, &(0x7f00004cc000)=@file={0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f00008bc000)=0x6e) mkdir(&(0x7f0000635000+0x43e)="2e2f66696c653000", 0x9) mount(&(0x7f0000018000)="2e2f66696c653000", &(0x7f0000a9f000-0x8)="2e2f66696c653000", &(0x7f00000db000)="72616d667300", 0x0, &(0x7f000000a000)="") chroot(&(0x7f0000739000-0x4)="2e2f66696c653000") socketpair(0x0, 0x0, 0x0, &(0x7f0000b63000)={0xffffffffffffffff, 0xffffffffffffffff}) mount(&(0x7f0000980000-0x8)="2e2f66696c653000", &(0x7f0000a52000-0x8)="2e2f66696c653000", &(0x7f00002d7000-0x3)="397000", 0x5000, 0x0) pivot_root(&(0x7f0000a3e000-0x8)="2e2f66696c653000", &(0x7f0000432000)="2e2f66696c653000") clone(0x0, &(0x7f00005aa000)="", &(0x7f0000d09000-0x4)=0x0, &(0x7f0000362000)=0x0, &(0x7f0000f2b000)="") getsockopt$inet_sctp_SCTP_RECVNXTINFO(r3, 0x84, 0x21, &(0x7f000023d000)=0x0, &(0x7f000004e000)=0x4) chdir(&(0x7f0000a16000-0x8)="2e2f66696c653000") ioctl$sock_ipx_SIOCGIFADDR(r1, 0x8915, &(0x7f0000d0b000)={"71ce9fd0575657edd2903cb381cc262f", {0x4, 0x3, 0xffffffffffffff6b, "c648ad02a3ef", 0x90fb, 0x0}}) remap_file_pages(&(0x7f0000825000/0x3000)=nil, 0x3000, 0x200000c, 0x0, 0x8002) mknod(&(0x7f00000ac000)="2e2f66696c653000", 0x1000, 0x0) ioctl$TIOCGPGRP(r3, 0x540f, &(0x7f0000d21000)=0x0) linkat(r2, &(0x7f0000f09000)="2e2f66696c653000", r1, &(0x7f00006bb000)="2e2f66696c653000", 0x400) rt_sigqueueinfo(r4, 0x7f, &(0x7f0000d20000)={0x0, 0x10000, 0x40, 0x3}) write(r2, &(0x7f00009c7000)="0c43dfe9037c3be496c5478bafd27b62fba94783a922e0ff5be24e9f27a92fd31052f883822ab2c20d0317c59c357d8c0259aceaee1bc9d9623526a4d5e48f6d9ef2d3f0d510b5830d47284d9d08f4ad8af3136a", 0x54) getcwd(&(0x7f00007a5000+0xef4)="", 0x0) mkdir(&(0x7f000083c000)="2e2f66696c653000", 0x40) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x553, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket(0x40000000000011, 0x802, 0x8400000000082) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) [ 30.373355] netlink: 4 bytes leftover after parsing attributes in process `syz-executor5'. [ 30.377139] Bearer <÷ÿ> rejected, not supported in standalone mode [ 30.383908] netlink: 4 bytes leftover after parsing attributes in process `syz-executor5'. [ 30.385855] Bearer <÷ÿ> rejected, not supported in standalone mode 2017/09/13 20:28:48 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFBR(0xffffffffffffffff, 0x8940, &(0x7f0000000000)=@add_del={0x2, &(0x7f00002f3000)=@generic="10ea6cd0d7bd6a8b79030b72e6528e9b", 0xfff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000cb6000-0x38)={&(0x7f0000283000-0x14)=@ll={0x11, 0xff, 0x0, 0x1, 0x800, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000001000-0x10)=[{&(0x7f0000000000)="", 0x0}], 0x1, &(0x7f0000886000)=[{0xd0, 0x13f, 0xff, "ef2b3a760eaf4f887f0b94bf6296c27bee6ce235f7bb733b01def74759f9ba5a3d9b3ec7f4c97fac3c128e0ea56567e5fb834d36786bdb0c80b8545306056a3624351ffa10efa5add3b3dd402ec0f81b9f15e6bb907790f61331ec0f953981be65b840fb276df48b331b3cb430853446a205f86e2630bd1ac73b5c8deb3b852eb6d09758d5f4f2d8271da26fcd2ffe721f45f4dad60275636f65e2dba8ef435982b341672a441ad27da85ccaee520f8a6c79e5332f0b0622fc2f7ffff2"}, {0x20, 0x119, 0x200, "7ec649dbe9cafde9c4"}, {0xd0, 0x11f, 0x80000000, "e6c385e32e0f22c29b1fa9b279ba7ac9f9e0640537a98a63cee093bdaab3e2d7d88ff1e698c4915719964ab5f50be4b627e69e5b286f93cf75612afb82923884660b4ccb820daa1b2df8df4d8b2b16300c5d95d188800d7049fce57fed988d4bfda559adf3ba9c4b3795dfedf5bb5da05c7911e320bff5317b6dc608c602e9413025b2562b1e26ed2c9dcf4f1fa63b3e5b697d625833d737e41866c5bb1c45ac46809898c160887a6e5782be80744ef8e40867f3cae6716d3c4837ebb15becbd"}, {0x110, 0x0, 0xdcd, "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"}, {0x38, 0x1, 0x2, "e7efc3bb620090dfbd118421a75f09d759fcfcbe5c460258ff51329590352139a83572"}, {0x70, 0x119, 0x1, "d1d5edf101a120f9ec336e1597e651c424ae03565bb21084cf775da7b83c1f9b01ecf5adf3e5eb5380c435a19d49b1ffbd435003d438ce947564c070ec38493e3375e3e9d18a23766d42121896d5ddc9125d0f421c21783dbbfa7399"}, {0x10, 0x0, 0x8, ""}], 0x7, 0x40000}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffff9c, 0x4c82) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c80, r0) vmsplice(0xffffffffffffffff, &(0x7f0000db7000)=[{&(0x7f000071a000-0xab)="10d1f05c4d4b3af7fada38b1edd44d7154c6160133023b68e60b3bc5a48704d730de3a76d7d607a3f232999238c0c2fbfe24641673c5d53098a426c6fbab284d79200b5069cc6b98eccfbd96f92916d3c79a6e194e0197f39171bcf2701ecdddbe006033366dd7da8831a74f7a57233487df90cb7f408be7ef51267c275a16d33119485dc79086d90509cda21a3ef7c5b48e30d9fab1c0b9e5257cd8a229813aeb3e4c04c8dbb29436e7ff", 0xab}, {&(0x7f0000174000)="a36eb233faf4d244ee204214700e1dd6f398451ea5c81e815c7a9d296db819d81c6ce406738356bc878729845a7aa384c6af2b6d2058ca5b1e11b4940b495e6230217eaf9c5bb1c1f33f3487147ac5772ebf365dc050dbeb21054ced3b0f0bf9f4f918f8602aacbfd394ea01cacf9b8413e792144773692abe5f0f4a4b1c4d35676bec0e4a40d33626a6cd3a0885495c", 0x90}], 0x2, 0x4) r1 = socket$netlink(0x10, 0x3, 0x0) writev(r1, &(0x7f00001ff000-0x10)=[{&(0x7f000022a000-0x39)="39000000130003000000000000008000000001000500e8ff02ff000000008005110001000000000000000000080000001018e9bf0000000000", 0x39}], 0x1) getsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x55, &(0x7f00006d6000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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&(0x7f0000c7a000)=0x1000) ioctl$KDGKBMODE(0xffffffffffffffff, 0x4b44, &(0x7f0000961000-0x8)=0x0) 2017/09/13 20:28:48 executing program 2: mmap(&(0x7f0000000000/0xe6a000)=nil, 0xe6a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000e6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000dd2000)={0x0, 0x0}) mmap(&(0x7f0000e6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000e6c000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000bb4000)=0xe8) r4 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_opts(r4, 0x0, 0x2, &(0x7f0000003000)="", 0x0) mmap(&(0x7f0000e6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000e6c000-0x4)=0x3, 0x4) mmap(&(0x7f0000e6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e6c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e6c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e6c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000e6c000)=@sack_info={0x0, 0x1, 0x3f}, &(0x7f00009f2000)=0xc) mmap(&(0x7f0000e6c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r2, 0x84, 0x19, &(0x7f0000e6d000-0x8)={0x0, 0x4}, 0x8) socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000e6c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet(r4, &(0x7f00003ac000-0x10)={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000e6d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x45, &(0x7f0000e6e000-0x45)={@random="570535114c4b", @random="1c5b402e786e", [], {{0x200000000006007, @x25={0x1, 0x1f, 0x7, "4bffc6d63eb9c1cf2aff56d15571de8f41677bf326f1b2c0056dbf264f58d5214046c4560abe48d123a9b74a237724faf29f343f"}}}}) r5 = socket$inet6_sctp(0xa, 0xa00000000200005, 0x84) mmap(&(0x7f0000e6c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e6d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e6e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e6e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_NODELAY(r5, 0x84, 0x3, &(0x7f0000e70000-0x4)=0x1, 0x4) ioctl$sock_inet_SIOCDARP(r4, 0x8953, &(0x7f00009af000)={{0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x306, @random="eedee1084e4b", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x28, {0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common="6c6f0000000000000000000000000000"}) mmap(&(0x7f0000000000/0xdec000)=nil, 0xdec000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = socket$inet6(0xa, 0x3, 0xff) unshare(0x20000) unshare(0x20020204) mmap(&(0x7f0000e6d000/0x1000)=nil, 0x1000, 0x10000003, 0x36, 0xffffffffffffffff, 0xfffffffffffffffe) recvmmsg(r0, &(0x7f00008dc000-0x180)=[{{0x0, 0x0, &(0x7f0000e6e000-0x10)=[], 0x0, &(0x7f0000de8000)="", 0x0, 0x0}, 0x0}], 0x1, 0x2000, 0x0) r7 = socket$inet6(0xa, 0xffffffffffffffff, 0x1) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r7, 0x84, 0x19, &(0x7f0000001000-0x8)={0x0, 0x200000000000}, 0x8) bind$inet6(r6, &(0x7f0000e30000-0x1c)={0xa, 0x1, 0x3f, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x17f}, 0x1c) setsockopt$inet6_mreq(r6, 0x29, 0x1b, &(0x7f0000de6000-0x14)={@loopback={0x0, 0x1}, r3}, 0x14) mmap(&(0x7f0000e70000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res$synack(&(0x7f00002c3000)={0x42424242, 0x42424242}, 0x1, 0x0) syz_emit_ethernet(0x39f5, &(0x7f000060a000-0x39f5)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x86dd, @ipv6={0x8, 0x6, "a228af", 0x39bf, 0x2b, 0x6, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[@hopopts={0xff, 0x44b, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0x6, 0x96, "9bde1ff79450bb8382ea94b8dab59aa5c97155daab4187d9a37e3b1f9412c5a8e8c3174ba64bc662cec30ef0aa0637226a769d6ffe34580658901f44422a7d3edb9dabdd8662b0b6859de9f6951b6db9d98dbc25efbac5bd7f101c05f3b92c2d5199d9a624796acbfd1fc35695ee71c55f921666ec2bc194b354e605624e54c5a97970b98fd87a299e3171689a0280767fe56f1c8692"}, {0xc9, 0x1000, "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{0xc9, 0xb1, "975d4315d3a0f863c715f200a8f9cf6da0af332c42b6b3eeeba61fe6b1fa4d461c08919804ac4bc27d758198e80330be91090ec265d0235f2fdc21033e0a290642b31810dc63d8b826312147072b2472dcb68ac1ad3843457354e7f02fe5ee3f6bae033cf89d99190d67fde2696323f1335c15068d3d3918b0c8a78596ad4e3cf353debd2727bc1b8280e63ee58337168f49ef715d74b793fda666853b8a8a2739e96aa7ce98cb2ca47960f32036b5f027"}, {0xc9, 0x1000, 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{0x1, 0x7c, "863c58731762fd0c533137d373f04c548b1318925feec359a5a4911000a2f37aa9f51fdd0b6c2426aeb77e53dcb4e5c1a2f74af0ef8c6fa3097404daccd0916004833be1abda5962ce7acd24bfec929e8e0dbeb2931e61f781a557abbf0a1e7d9f75bf11f47219a33357a9de96ceccfa685d1b389d295a9fee7ad4da"}, {0xff, 0xba, "3f2e305f5e8da08213a378987656b385c4f90ba0f812fb5a42337c12362674e60bfd53ad37a289e5042087b484aa1813a4d40bbb0310d85e085c792d60e59d9b3abedb2fcd0ee9c06628831376b19b68dd62e56d6490301b1b72c1992c9a26695d4fce6892f7eda955c8701e67d4bfe693695f9c4ce8ab15370743a51e965066c3d3162531ca30534ddb8c4abfab4d1bbcb21ecb3f211b5e9c753f231a5a138a73fd063648bf1108d57848178c7d1b9d5498845f437abbc2084f"}, {0xff, 0xdc, "a09d582e12301b32d1b6f02cdfe5b8cb3498c33009a76478ef85ed794ffd3897dfeb0e355be513295cc1bbe16e7d8a6fc0f14d2b54f84ba2f06928cbcbaeddc95265d7ed7de9f115f1a38f78c3a5b14c0cdc843a8dfcaf550f151672bf95545a2974b893c32193cadb8456958b83a8770dfea34af17623ee61cca3a1fddfc4f16f2eef80924df63b50cf1026ed4a8459e2944e64d8e05bc3c2beeee9e16ebc812d78bd25ceade12dc0fb3a60906903c1a679d1507fcb510e2bac878de3363c0f613895edb4a7984d42f7a884274d60efa964c17b165e6baa94aa9a8e"}, {0xff, 0xd8, "c8847c57ebd5be207517f34a8fa45d22174258ade20429a6efb6ac2e235f269b47dcefdb7bd3c9880001ecf1e91ac9cb5f321de8d4db8c3377683858d02e31a41762417ad8693cd9788c678f9885a345b3daecf613cb4f3b65d68e5a96dce517fce2d24b2857d52acac3169fcc55c109e16181c4bde5830493fbfe875d27663e53b45b216f41a1b3a4807d48e8788b6b3a381bcd52d4f902f50a4a959dea26a2d7a19b54babd2ec70cfe1817621bc9cdddfb6727769a71aeca661b7be4b76f34d0787b58f439187273addb7a5d79407318670229f363e66f"}, {0xc2, 0x49, "02b755a0520593d6c49b31b741f7137110f4f61120c6ae279444bee62990bdb74e81e23fe27e214645026b96f47ad405e2f3e3f63ef1176fe489d266c1b3229b4bcb6d0bc9cc49d9e9"}]}], @tcp={{0x1, 0x1, r8, 0x42424242, 0x0, 0x0, 0x5, 0x2, 0xffffffffffffffff, 0x0, 0x0, {[]}}, {""}}}}}}}) syz_extract_tcp_res(&(0x7f0000d20000-0x8)={0x42424242, 0x42424242}, 0xffffffffffffffff, 0x7) mmap(&(0x7f0000e6d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netrom_NETROM_IDLE(0xffffffffffffffff, 0x103, 0x7, &(0x7f00009ba000-0x4)=0xffffffff, 0x4) [ 30.401208] netlink: 5 bytes leftover after parsing attributes in process `syz-executor3'. 2017/09/13 20:28:48 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000084f000-0x78)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getrusage(0x2, &(0x7f0000028000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = open(&(0x7f0000968000-0x8)="2e2f66696c653000", 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00000f4000)={0x100, 0xd, 0x0, 0xff, 0x80, 0x1000, 0x5, 0xafee, 0x0}, &(0x7f000044e000)=0x20) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f000030d000-0x108)={r2, @in={{0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0xfffffffffffffffa, 0xfffffffffffffff8, 0x0, 0x9, 0x5bc, 0x12e, 0x8, 0x80, 0x5, 0x25, 0x7, 0x8, 0x2, 0x7fff, 0x7]}, &(0x7f000046b000-0x4)=0x108) bpf$MAP_CREATE(0x0, &(0x7f0000001000-0x14)={0x2, 0x4, 0x7, 0x9, 0x0, 0x0, 0x0}, 0x14) mmap(&(0x7f0000000000/0x23a000)=nil, 0x23a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setrlimit(0x7, &(0x7f000000f000)={0x0, 0x0}) fcntl$getown(0xffffffffffffffff, 0x9) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000e9e000-0x78)={0x2, 0x78, 0x0, 0x0, 0x0, 0x200000000000000, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x4, 0x0, 0x10, 0x0, 0x9, 0x20000000000000, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = socket(0x1b, 0x1, 0x6) syz_open_dev$loop(&(0x7f0000b81000)="2f6465762f6c6f6f702300", 0x80000000, 0x301000) getpid() r4 = openat$kvm(0xffffffffffffff9c, &(0x7f0000aeb000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r5 = add_key(&(0x7f00001b6000-0x5)="6400616465", &(0x7f0000680000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000968000-0xa5)="b4d58903c335f5d0e2d5e99c78800a7276a275f62bbdd2b7871f21f5c420ad8b4a52741861080776687507a2f50000000000000082c71513b9752f3863c457c20046a060a1c13b81730cf0a0a218fc135a867d450929ab24efc95caaee65250f9514458a899fb5b63e887caed283ecec77d8ce223a0616b771124cbad76dc728203745408786b15ccc29d299c1f93d584dffe59161957c3e4c669488b89e95c172cb1edd11", 0xa5, 0xffffffffffffffff) r6 = geteuid() getsockopt$SO_PEERCRED(r3, 0x1, 0x11, &(0x7f000059a000)={0x0, 0x0, 0x0}, 0xc) keyctl$chown(0x4, r5, r6, r7) r8 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r8, 0xae60) madvise(&(0x7f0000732000/0x4000)=nil, 0x4000, 0x400000077) r9 = ioctl$KVM_CREATE_VCPU(r8, 0xae41, 0x0) ioctl$KVM_SET_XSAVE(r9, 0x5000aea5, &(0x7f00007b0000-0x400)={"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"}) [ 30.407312] netlink: 5 bytes leftover after parsing attributes in process `syz-executor3'. 2017/09/13 20:28:48 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000000000)="6c6f00", 0x1) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000ff2000)=0x0) ioprio_set$pid(0xffffffffffffffff, r1, 0x2000000000000004) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sg(&(0x7f0000632000-0x9)="2f6465762f73672300", 0xffffffffffffffff, 0x40) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f0000500000-0x64)=[@in={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0xa2b1, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}, @in6={0xa, 0x0, 0x3, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7f}, @in6={0xa, 0x1, 0x3, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x129}], 0x4) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000890000)="2f6465762f6877726e6700", 0x40000, 0x0) r4 = perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x9, 0x0, 0x0, 0x2, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000e12000+0x925)={0x2, 0x78, 0xdb, 0x19, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x7, 0x1000, 0x0, 0x41aeac57, 0x0}, r1, 0x9, 0xffffffffffffffff, 0xb) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0xaa3, 0x0, 0x0, 0xfe, 0x0, 0x8000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0xcd, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x6) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x8040ae9f, &(0x7f00001b8000-0x1c)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) shutdown(r0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = syz_open_dev$sg(&(0x7f00005b4000-0x9)="2f6465762f73672300", 0x400000, 0x7ffffffd) write$sndseq(r5, &(0x7f0000647000)=[{0x6, 0x53ec, 0x8b4, 0x10a084b3, @tick=0x0, {0x6, 0x0}, {0x24, 0x9}, @queue={0x4, {0x2, 0x4}}}, {0x8, 0xff, 0xb7, 0x7fffffff, @tick=0x101, {0x1ff, 0x2}, {0xffffffff, 0x3}, @ext={0x47, &(0x7f0000624000)="34508e94ac83b7070ae31792d55ed27142ffc7cf1188e8f519e163df3306860992e5f539be8108b928d18820303c2f558185a781ba50be1e4f4410fff706c1caf8926bcfafc4e3"}}, {0x4, 0x100000000, 0x3, 0x376, @tick=0x6, {0x1, 0x4}, {0x5, 0xffff}, @addr={0x8000, 0xaf}}, {0x100000000, 0x100000000, 0x9, 0x6, @tick=0x9, {0x1f, 0x7}, {0x400000004, 0xffff}, @control={0xf7f, 0x3f, 0x6}}, {0x7, 0x80000001, 0xfffffffffffffffa, 0x3, @tick=0x3, {0x100000000, 0x80000000}, {0x4, 0xfffffffffffffff7}, @control={0x101, 0x7fff, 0x6}}], 0xf0) fstat(r5, &(0x7f0000ee0000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$int_in(r4, 0x5421, &(0x7f00005aa000)=0xfffffffffffffc8f) setsockopt$inet6_tcp_int(r3, 0x6, 0x5, &(0x7f00001ab000)=0x4, 0x4) r6 = memfd_create(&(0x7f0000fd9000-0x2)="68f2", 0x0) ioctl(r5, 0x227c, &(0x7f0000ac7000)="") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_opts(r3, 0x0, 0x4, &(0x7f0000186000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000fc4000)=0x6c) ioctl$DRM_IOCTL_SG_ALLOC(r6, 0xc0106438, &(0x7f0000f5b000-0x10)={0xffff, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = socket$inet_tcp(0x2, 0x1, 0x0) getpeername$unix(r3, &(0x7f00001eb000)=@file={0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f0000e3c000)=0x5c) ioctl$sock_inet_SIOCADDRT(r7, 0x890b, &(0x7f00008db000)={0x0, {0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2000000008d, 0x0, 0x0, 0x0, 0x0, &(0x7f0000003000-0x10)=@common="6c6f3a00000000000000930000000000", 0x0, 0x0, 0x0}) ioctl$TUNSETTXFILTER(r2, 0x400454d1, &(0x7f000085c000-0x40)={0x1, 0xa, [@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="0ae6f2466943", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @random="de87785cf5f4", @random="f2ac4feebe95", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}]}) fsync(r2) 2017/09/13 20:28:48 executing program 1: mmap(&(0x7f0000000000/0xfc7000)=nil, 0xfc7000, 0x3, 0x200032, 0xffffffffffffffff, 0x2000000000000) r0 = bpf$MAP_CREATE(0x0, &(0x7f000076c000)={0xe, 0x4, 0x1, 0x400, 0x2, 0x0, 0x0}, 0x14) mmap(&(0x7f0000fc7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfe1000)=nil, 0xfe1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000c48000-0x14)={0x5, 0x83, 0x80, 0xf, 0x0, 0x0, 0x0}, 0x1c) mmap(&(0x7f000038d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000c68000)={r1, &(0x7f0000105000-0xd5)="b558abefd044f6f76287baec75e7e378d93854409ad2c1b9334e20494fd9030b473ba02d6136a0e18c4cda3ff6617b4b5e50af94cf52b4f17e138c6d53e85754b2f978553746dcbe6db02ab6378815b469bf1be1459b5c44a4f0aa09c63e39d9096100d65ddee7e837e529cdec5de0ace759a3a93f02f06b1c113698ce72d917da0c01eabd2f386edf01c8a20941b58d4822c7a0bba6b1620c6299aab3da1f1ba407f82c22f6d6852ac3d2a2618404e32423acfd81e25a3fa3187ccf65d5b96aa7a1890813838fb869c0c6a232f3ab01a143e40f91", &(0x7f0000c3e000-0x3a)="2a0d8c42a59a5d48bd43e2b1e568eddaca0dd4daa6978e4e77f502eb0af7cd82c5c25d07bdaf64c94dc3856ef8902478b16ae4c026ff444bb722", 0x1}, 0x20) mmap(&(0x7f0000fe1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet_sctp(0x2, 0x1, 0x84) mmap(&(0x7f0000fe3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(r2, &(0x7f0000fe3000)={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000159000-0x10)={r1, &(0x7f0000fe3000-0x6f)="621a0781009ba6723b461b30c6365f2e58d8e0f6f600576dff2caf086b4c54d670afe633ad1a7d1ceef9f612e096f63b3ff9fa085df15f07c26d1528e95365a8efb46b8d220ec0f28c644f6f4bfb0390b7faac3a3c2b40cda46fa8a7be6ec2c3c38f325af9ff21d2c8076139c1642a"}, 0x10) mmap(&(0x7f0000fe1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000fe2000-0xa)={r1, &(0x7f0000222000)="a3723a06c2c4836c6d48442ae6d05fa7e98963a92e2a2c1f0adaaad8faa8cd412d2af75257bad6f6f376fcffffff4513f721753e3c4a1e260f1635e1733b8a9735afccc5728150172c88beb8f360a5a72daeb1b261466800865e36014b6be8a9d0b7b9602ec1de7a7770019a0412dcaa15bbf19327308cdb0036d97e58e347ad2d857b2fe265ec0f511487", &(0x7f0000fe1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x18) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000f84000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r3, 0x6, 0x1d, &(0x7f0000b46000)={0x7f, 0x3629831, 0x1, 0x4, 0x20}, 0x14) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r4, 0x29, 0xd3, &(0x7f0000112000-0x5c)={{0xa, 0x3, 0xcea, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xffffffffffffff93}, {0xa, 0x0, 0xf2, @loopback={0x0, 0x1}, 0x3}, 0x7f, [0x9, 0x10000, 0x2, 0x5, 0x3, 0x80, 0x7, 0x2586]}, 0x5c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000439000-0x18)={r1, &(0x7f000011c000)="b039bd99efcfaadf86f3c8716516f61fc030bdec96fbe0505d6ba130997b45748db055a1e9418933bb7b28a121a335317c2742b2135c41524ffe0ce6a1b88e0e714d5d3d414fb20ce379f452ea30b776d9798de7c217db2d39be9eb1c1a742", &(0x7f00001f3000-0xa3)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x18) ioctl$sock_inet_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000142000)=0x0) r5 = bpf$MAP_CREATE(0x0, &(0x7f0000316000-0x14)={0x0, 0x25, 0x7162, 0x5, 0xdf4a9ab256399318, 0x0, 0x0}, 0x1c) mmap(&(0x7f0000fe1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFNETMASK(r3, 0x891c, &(0x7f0000860000)={@common="697036746e6c30000000000000000000", @ifru_flags=0x1}) mmap(&(0x7f0000fe1000/0x1000)=nil, 0x1000, 0x7, 0x32, r2, 0x0) mmap(&(0x7f0000fe3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000fe3000)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000fb000-0x18)={r1, &(0x7f0000310000)="f6", &(0x7f0000fe1000)=""}, 0x18) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000cea000)={&(0x7f0000a4a000)="2e2f66696c653000", r5}, 0x10) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000fc7000)={r0, &(0x7f0000d22000-0xa7)="7f69d6d43514f3fbbe4e27ed3eea9ede284dad2b1849cb8f088dd102ce0e9f11e202eabafe266c64abfa6e71f594644583da15c11d2b6e8eed89be42ec797d4016fabcfa52475691dd62d7795f014cca7c3a356c913cceffa536ee418fdd5a694669c72348b90adfca77879d63d110ae8372eda05ff9e82b85829fcbd4666ef419cd89491e95ede196befb4f1e649c31a1acf7451a3a1d800500439dfbf9cef352c756b738402e"}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000b66000-0x30)={0xb, 0x2, &(0x7f0000b66000)=[@generic={0xb65, 0x1, 0x0, 0x0}, @generic={0x9595, 0x0, 0x0, 0xffffffffffffff3f}], &(0x7f000015a000)="cb49", 0x9, 0x80, &(0x7f0000b62000-0x80)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x91, 0x0}, 0x30) 2017/09/13 20:28:48 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00004a4000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x1, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) exit(0xffffffff) r2 = dup3(r0, r1, 0x80000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x11e, &(0x7f0000723000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipx={0xffff, 0x110, 0xff76, 0x5, {@current=0x0, @random="5d25821d6d40", 0x4}, {@broadcast=0xffffffff, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0x4}, "86862e10abc66aae7d1d2c2963516588b5948327b296eee7709e6d9c9a82a57cd95acfed617a759ae6178a64c893ecb8ec8db7191a71b58ec9ea73725c50fc8fcce980438c67d66c3c713cdb316bbf50adc0b862152ac3d69da500c2cfa3e3bdfc5b9ca386bc3bbb8ac659e78badad0da6ab549189b65434f059828756dfb2fe03087234c1a22d6a1ad1286aaa3947e094441d8aceeb007dec1baff553be03bf567e8672031f4e68ce60e278637983440b5436d767f48e6c47990131fb3c31fec04dd510d0cb268c2b475e5de35fcebbc540c099c632d0d6ad50cace1e13e0ab584c02d88ec1fdf427b97eaca6a511416351"}}}}) kexec_load(0x5, 0x0, &(0x7f0000b9a000)=[], 0x0) r3 = eventfd(0x8) ioctl$TIOCGPGRP(r3, 0x540f, &(0x7f0000d1c000-0x4)=0x0) getpgrp(r4) gettid() r5 = getpgid(r4) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x200, 0x10000000000, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0}, r5, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = fcntl$getown(r3, 0x9) sched_setaffinity(r6, 0x8, &(0x7f0000fc1000-0x8)=0x2) perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) keyctl$join(0x1, &(0x7f0000fc3000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}) r7 = userfaultfd(0x0) ioctl$UFFDIO_API(r7, 0xc018aa3f, &(0x7f0000002000-0x18)={0xaa, 0x2, 0x0}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000705000-0x20)={{&(0x7f00009b0000/0x4000)=nil, 0x4000}, 0x0, 0x0}) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) listen(r9, 0x9ac3) ioctl$sock_SIOCBRDELBR(r8, 0x89a1, &(0x7f00008f8000)=@common="74756e6c300000000014a40005000000") recvmsg(r9, &(0x7f0000ecd000)={&(0x7f00008ef000-0x10)=@in={0x0, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00007c2000)=[], 0x0, &(0x7f0000a50000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x79, 0x100}, 0x0) r10 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r10, 0x1, r9, &(0x7f000041c000-0xc)={0x1000000d, 0x0}) epoll_wait(r10, &(0x7f0000fd7000-0xc)=[{0x0, 0x0}], 0x1, 0x9ba6) setsockopt$sock_int(r9, 0x1, 0x7, &(0x7f0000785000)=0xff, 0x4) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r8, 0x84, 0x66, &(0x7f000020c000)={0x0, 0x7}, &(0x7f00001a3000)=0x8) 2017/09/13 20:28:48 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) dup(r0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00004b0000-0xa0)={0x0, @in6={{0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00003ae000)=0xa0) syz_emit_ethernet(0x2a, &(0x7f0000bf6000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x806, @arp=@ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x1, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @remote={0xac, 0x14, 0x0, 0xbb}, @random="b20aa5a224b6", @remote={0xac, 0x14, 0x0, 0xbb}}}}}) openat$vcs(0xffffffffffffff9c, &(0x7f00002d3000)="2f6465762f76637300", 0x280240, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$tun(&(0x7f0000232000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0) setns(0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x553, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0x3, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) read(r1, &(0x7f0000842000-0xfd)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xfd) perf_event_open(&(0x7f00003fb000)={0x2, 0x78, 0x6350, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$vcsa(&(0x7f0000355000-0xb)="2f6465762f766373612300", 0xfffffffffffffff9, 0x101000) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f00007fc000)={0x2, 0x0, 0x10000, 0x1}) ioctl$DRM_IOCTL_AGP_BIND(r2, 0x40106436, &(0x7f0000f84000)={r3, 0x7f}) r4 = syz_open_dev$dri(&(0x7f00007d8000)="2f6465762f6472692f636172642300", 0x0, 0x0) signalfd(r4, &(0x7f00005ea000-0x8)={0x2}, 0x8) ioctl(r4, 0xb9, &(0x7f0000673000-0x9)="035f0000ff6b00366c") openat$rfkill(0xffffffffffffff9c, &(0x7f00005b1000-0xc)="2f6465762f72666b696c6c00", 0x80, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(r4, 0xc010640b, &(0x7f00001a8000)={0x0, 0x0, 0x9}) ioctl$DRM_IOCTL_GEM_OPEN(r4, 0xc010640b, &(0x7f00000dc000-0x10)={r5, 0x0, 0x9}) ioctl$DRM_IOCTL_GEM_OPEN(r4, 0xc010640b, &(0x7f0000165000)={r5, r6, 0x2}) 2017/09/13 20:28:48 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) r0 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x71, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0x0) r1 = memfd_create(&(0x7f00002ac000)="706f7369785f61636c5f616363657373246c6f70707031776c616e3073656c696e757800", 0x1) r2 = gettid() perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd38, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r2, 0xffffffff, 0xffffffffffffffff, 0x0) munlock(&(0x7f0000058000/0x4000)=nil, 0x4000) mkdir(&(0x7f0000027000)="2e2f66696c653000", 0x0) setsockopt$inet_mreq(r1, 0x0, 0x0, &(0x7f0000dee000-0x8)={@broadcast=0xffffffff, @empty=0x0}, 0x8) mount(&(0x7f0000b2a000-0x8)="2e2f66696c653000", &(0x7f00008f9000-0x8)="2e2f66696c653000", &(0x7f000067f000)="6d717565756500", 0x800, 0x0) r3 = open$dir(&(0x7f000001c000-0xc)="2e2f66696c653000", 0x7ffd, 0x0) getdents(r3, &(0x7f0000386000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x744) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c00, 0xffffffffffffffff) perf_event_open(&(0x7f00002da000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x40000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x4, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getpgrp(r0) perf_event_open(&(0x7f000000a000)={0x6, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000144000)="2e2f66696c653000", &(0x7f0000344000-0x8)="2e2f66696c653000", &(0x7f0000fb6000-0x4)="6e667300", 0x0, &(0x7f000000a000)="") 2017/09/13 20:28:48 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ptrace$peek(0xffffffffffffffff, 0x0, &(0x7f000032d000-0x8)=0x0) r0 = syz_open_dev$sg(&(0x7f000034b000-0x9)="2f6465762f73672300", 0x4, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f00003a1000)={0x0, 0xffffffffffffff80, 0x30}, &(0x7f0000728000)=0xc) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00004ab000-0x20)={0x35d, 0x8001, 0x8, 0x0, 0x9, 0x3, 0x3, 0x400, r1}, &(0x7f0000139000-0x4)=0x20) mmap(&(0x7f0000000000/0x518000)=nil, 0x518000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$netlink(0x10, 0x3, 0x6) sendmsg$netlink(r2, &(0x7f0000518000-0x38)={0x0, 0x0, &(0x7f0000500000-0x10)=[{&(0x7f000000f000-0x7a)=[{0x1a, 0x12, 0x101, 0x0, 0x0, "0a000700000000001367"}], 0x1c}], 0x1, &(0x7f0000007000)=[], 0x0, 0x0}, 0x0) mmap(&(0x7f0000518000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = dup(r2) mmap(&(0x7f0000519000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$ax25_int(r3, 0x101, 0x4, &(0x7f0000519000)=0xf6dc, 0x4) ioctl$VT_RELDISP(r3, 0x5605) mq_open(&(0x7f0000519000-0x5)="6574683000", 0x2, 0x30, &(0x7f0000495000-0x40)={0x2, 0x4, 0x401, 0x0, 0x3, 0xdca, 0x7f, 0x8}) getsockopt$ax25_buf(r3, 0x101, 0x19, &(0x7f0000e3f000)="", &(0x7f00003dc000-0x4)=0x0) mmap(&(0x7f0000000000/0xfe4000)=nil, 0xfe4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = epoll_create1(0x0) r5 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fdf000-0xa)="2f6465762f70746d7800", 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r5, &(0x7f0000dcd000-0xc)={0x4, 0x0}) r6 = dup2(r4, r5) mmap(&(0x7f0000fe4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGLED(r3, 0x80404519, &(0x7f0000fe4000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") gettid() r7 = shmget$private(0x0, 0x4000, 0x78000000, &(0x7f00001da000/0x4000)=nil) ioctl$TCFLSH(r0, 0x540b, 0xfffffffffffffffb) shmctl$IPC_INFO(r7, 0x3, &(0x7f00005ec000-0x77)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x666, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_tcp_buf(r6, 0x6, 0x1e, &(0x7f0000000000)="", &(0x7f0000000000)=0x0) 2017/09/13 20:28:48 executing program 4: r0 = socket$inet6(0xa, 0x1000000000003, 0x2) mmap(&(0x7f0000de4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000de4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000de4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x5, 0x807, 0x0, &(0x7f00000b0000)={0x0, 0x0}) mmap(&(0x7f0000de5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r2, &(0x7f0000001000-0x4)="4ad0ac88", 0x4, 0x10, &(0x7f000029b000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) mmap(&(0x7f0000de5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCSIFBR(r2, 0x8940, &(0x7f0000de5000+0x3a)=@generic={0x1ff, 0x8, 0x3}) mmap(&(0x7f0000de3000/0x1000)=nil, 0x1000, 0x7, 0x4010, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x0, &(0x7f000097c000)={@loopback={0x0, 0x0}, 0x0}, &(0x7f0000de4000-0x4)=0x14) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000000)={@generic="fe902ea406eb655c079a967984b7cf90", r3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000de3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_mreq(r1, 0x29, 0x4000000000001b, &(0x7f0000de3000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, r3}, 0x14) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x13, 0x3, 0x9, &(0x7f0000dcb000-0x5)={0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r4, 0xc00c642d, &(0x7f000023c000)={0x0, 0x80002, r5}) ioctl$DRM_IOCTL_IRQ_BUSID(r0, 0xc0106403, &(0x7f0000fb6000-0x10)={0x5, 0x1, 0x3f, 0x4}) r6 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$sock_cred(r6, 0x1, 0x11, &(0x7f0000fe7000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000067000)=0xc) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000002000-0x38)={&(0x7f0000006000-0x10)=@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00000c7000)=[], 0x0, &(0x7f00001c0000)=[@init={0x18, 0x84, 0x0, {0x20000, 0x0, 0x7, 0x0}}], 0x1, 0x0}, 0x0) ioctl$sock_ifreq(r6, 0x8946, &(0x7f0000002000-0x28)={@common="6c6f0000000000000000000000000000", @ifru_flags=0x0}) socket$inet_icmp_raw(0x2, 0x3, 0x1) mmap(&(0x7f0000000000/0xf65000)=nil, 0xf65000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r7, &(0x7f00007e1000-0x1c)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4}, 0x1c) setsockopt$inet6_MCAST_LEAVE_GROUP(r7, 0x29, 0x2d, &(0x7f00002d6000)={0x6, {{0xa, 0x1, 0x5, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) mmap(&(0x7f0000f65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r7, &(0x7f0000ab9000+0xf69)={&(0x7f0000540000)=@in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000524000)=[], 0x0, &(0x7f0000f41000-0x1c8)=[], 0x0, 0x4010}, 0x4) socket$inet_sctp(0x2, 0x1000006, 0x84) 2017/09/13 20:28:48 executing program 5: mmap(&(0x7f0000000000/0xf6b000)=nil, 0xf6b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x4, 0x40000000000031, r0, 0x0) r1 = socket$inet6(0xa, 0x3, 0x6) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x4, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xf6d000)=nil, 0xf6d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x80002, 0x88) bind$inet6(r2, &(0x7f0000d8c000)={0xa, 0x3, 0x3, @loopback={0x0, 0x1}, 0x0}, 0x1c) r3 = socket$inet6(0xa, 0x80001, 0x200) setsockopt$inet6_udp_int(r3, 0x11, 0x40000000000b, &(0x7f0000f63000-0x4)=0x0, 0x4) r4 = socket$inet_sctp(0x2, 0x200000001, 0x84) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f0000f6a000)={0x0, 0xbe86, 0x30}, &(0x7f0000434000-0x4)=0xc) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r4, 0x84, 0x6f, &(0x7f0000fd4000)={0x0, 0x0, &(0x7f0000fd4000)=[]}, &(0x7f0000fd5000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f00004db000)={r5, 0x2, 0x8000, 0x0}, &(0x7f0000f6b000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r3, 0x84, 0x6c, &(0x7f0000f6a000)={r6, 0x1e, "a230e8d1d190348a66c300000000006750be120baa26126ff54ae2969585"}, &(0x7f0000f6b000-0x4)=0x28) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000f6b000)={r6, @in={{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x40002000000}, &(0x7f0000f6c000)=0x98) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f0000754000)={0x0, 0x9}, &(0x7f00003e7000)=0x8) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f000045c000+0x196)={0x0, 0x9}, 0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f00000cb000-0x98)={r7, @in6={{0xa, 0x2, 0x4, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xffffffff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x82, 0x4}, 0x98) setsockopt$inet_sctp_SCTP_MAXSEG(r4, 0x84, 0xd, &(0x7f0000f6a000)=@assoc_id=r8, 0x4) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000191000)=@assoc_id=r5, &(0x7f0000a1c000-0x4)=0x4) sendto$inet6(r2, &(0x7f0000463000-0x45)="7e30d26017ebd95083967202783d2ecd6c0d9c1a22818437b790187e10ed78c2a982184ccdd43b1a69d46dfede36332aa64ee8d38038d141dc8abd01000000893b50c47b16", 0x45, 0x40000, &(0x7f0000ec1000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x4}, 0x1c) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r2, &(0x7f0000ee2000-0x38)={&(0x7f0000fd6000)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f00001a5000-0x10)=[{&(0x7f0000f6e000-0xd7)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xda}], 0x1, &(0x7f0000fd6000)="", 0x0, 0x0}, 0x3) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x1, 0x32, 0xffffffffffffffff, 0xffffffffffffffff) socket$inet6_dccp(0xa, 0x6, 0x0) mmap(&(0x7f0000ea3000/0x2000)=nil, 0x2000, 0x2, 0x50, 0xffffffffffffffff, 0x0) connect$inet(0xffffffffffffffff, &(0x7f0000003000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r2, &(0x7f0000004000-0xbc)="", 0x0, 0x0, &(0x7f0000c44000-0x10)={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f000072a000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/09/13 20:28:48 executing program 1: mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000002000)="2e2f66696c653000", 0x400002, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000019000)="766d6e657430656d30776c616e305e766d6e657430ee5d706f7369785f61636c5f616363657373f500", 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(0xffffffffffffffff, &(0x7f000001a000)="8e525f9a5bf9684e92b353e7051700ff7f87691c5d", 0x15) sendfile(r1, r1, &(0x7f0000000000)=0x0, 0xfe9) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r1, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x0, 0x400000000030, r1, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000017000-0x10)={&(0x7f0000019000)="2e2f66696c653000", 0x0}, 0x10) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rmdir(&(0x7f000001d000-0x8)="2e2f66696c653000") ioctl(r1, 0x8e00000000000004, &(0x7f0000008000)="b0b9456bcf2b7100000000000000a6ffff656831c216a2688fc2409bee4817429946e6f501000000722a95fef0c97245bab50921201c29e527c9dc6c976fe2140ec525b7c5ffffffffffffffffdd") r2 = dup(r0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x80000032, 0xffffffffffffffff, 0x0) sendfile(r1, r0, &(0x7f000001b000)=0x3, 0x3c44) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) gettid() mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$GIO_CMAP(r2, 0x4b70, &(0x7f00002f2000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_open_dev$sg(&(0x7f00006bf000)="2f6465762f73672300", 0x0, 0x10001) 2017/09/13 20:28:48 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x7, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f00005d2000-0x8)={0x0, 0x0}) socketpair$packet(0x11, 0x2, 0x300, &(0x7f00007b2000-0x8)={0x0, 0x0}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000042000)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = socket$packet(0x11, 0x3, 0x300) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000b4d000-0x30)={0x1, 0x2, &(0x7f0000ef3000)=[@generic={0x8db7, 0x0, 0x0, 0x0}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000b4d000)="737973654f00", 0x1, 0x80, &(0x7f000000a000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x0}, 0x30) sendmsg$netrom(0xffffffffffffffff, &(0x7f0000340000)={&(0x7f0000c13000)=@ax25={0x3, {"9f6155bf942350"}, 0x3}, 0x10, &(0x7f0000ac2000-0x33)=[{&(0x7f0000bd1000-0xa4)="4fb72314c31fb8b512ec28ca9247bbf1be8a48da53fdb22406402e87e6651705d1a0712fed266299b6bedfa5ecd4ce376e52772a8cc036e31d257598a097d61e8dffc960658c4b2ceee0c44f4d981c2ab3bbee1e9d93d385b0f7ee927cc8b1c888773853907579255714b0fdf730c63a2b1646d2a0770681a5aece481fffd4ed5c9e41850cc52c928e2ec1ee86f12c7f6cac9c103f1c0d1248b33c5bb8b0effee9c9c3c7", 0xa4}, {&(0x7f0000cc6000)="6ee9a3c326a8a04a954ad924d465966b20b14c383df8b3e70c7a040968f44faad1b45ebe10dd61f6026193c0cf3eed8acccadd9fdf64585a15250e88e0bdeae3aa0b3b56eda2ee25d77596aba3c4aa720fff394de521fad470d07e6e6c2229ae0506cb6543ab69c70b7ab83ec28327892b2c8f9576", 0x75}, {&(0x7f0000b6f000)="4ec611d3edba6b9c2fe6e69caae3838210d64390ceaa546e9bcb68ccfb7abb40e69ccbf7eedc66a4b4c46dc3c4beeed1f22741a7c510a70d492486138a0eb62b725768fa1b1c00f5d2437e5f54c83436fc1d7477e4d8574f7fd59baadc", 0x5d}, {&(0x7f0000b74000)="9ba5bb2adfb33288492eb85dbe7863e5705f0d608e892f2bff", 0x19}, {&(0x7f0000de8000-0x51)="b00f3cc26ee783f8024d23e98b485c775276452ea749639b34c29499c5f79e8131245f2f9076d3ac5df80b4b7f472b07daabe128706e97e285405859fbd6d7f65a15cc6010f2aab223084b137d22f500bd", 0x51}, {&(0x7f0000b2e000-0x50)="87ef2b43453328a19e2cd96f24879a747421568c91b026eddff11b325501d18cae5aad1dd8a284e0d7e3e7786cba9b3f3398453e592a3f248dc3298690d7b37fae912f06e94c691af4e3a34476860104", 0x50}, {&(0x7f0000925000-0x2d)="50394f63375e0608045d95f8aa68bc7ae7d3b2f0abdd5393eddb3a540415449ed2e90928247b6e3a4aa4e75aea", 0x2d}, {&(0x7f0000af4000-0x22)="5d5eb62b36c47d43234e0c0afc545606e3a1fcb8cb31c37f4a08a7d72d82be2304ae", 0x22}], 0x8, &(0x7f00002d8000-0x1278)=[{0xd0, 0x10e, 0xffffffffffff0000, "b416ab60c49bededcc9b9d4358475bccfafdbfaf0cc93ff838a604de5fbff2ac31e668eac0cc38cc063d7057315c1ed4b2c0c50598e71713682714144c4d6363130635dc40ea8714d3820005ec97f34a15d3e38fc9737ac3013f0590a84bc1ac5e4f4078bda0f1e8590f81ffd386eb6c6b8b7ecfa5e57497b22565f787661cd278aa97b43f653316a3e6717381beba057fd2f40f23dfb0a08667efe996003ea36ce4dfdc9e21b8bed05a88b40d0a29fb3c56d28486618cf0b22e05ddbf196ad0"}, {0x50, 0x119, 0x9, "f86929a6e6d3cd4087f333824808f8a0ef84d58a33190f8c1a0784b7943da2af98eb9431d57743b7cc6b961b53b14b4556d66ee7dff800a85fdf"}, {0x1010, 0x117, 0x859, "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"}, {0x50, 0x10e, 0xca1, "cff3d41dd9971746020cc56c4eae92941b86f0efff6cde080248e483871c86212d4955d7b0b2440ee5f1569df37b59b3754a6ebddb006bfce803f2c0d111"}, {0xf8, 0x119, 0x100, "c56583f4237efae049996ff53bef78c5c7878d3f4de9d32aa866decf4690a865486cc5d0ee48e06f8fdff678a4323566c4656fb10df597706a3cb4148df25009388972b4152756d817cf06213eafe5fa97b45dd938bbe227f786e0a684e8bd5b730eee4d81307a8da2a7d90c605eae4566e33e87abb5a5f786278ca2e209eaf83b220ebaeadc7bc6586c093c59a88b5492183f84546d422888e68347991e0eace64a116ab21212572115fad39752e3b4fe9dbfc8cbd08acad685d924bf6dd34f32df07b762fe0c6fab83a1c84cd63de0b66ec1b40711f1acdb9db5f7daf60c22c55d014054625b"}], 0x5, 0x8000}, 0x4) fcntl$addseals(r4, 0x409, 0xc) fcntl$getownex(r0, 0x10, &(0x7f00005ac000)={0x0, 0x0}) r6 = socket$kcm(0x29, 0x5, 0x0) sendto$ipx(0xffffffffffffffff, &(0x7f0000780000)="2c9cc7148965792f65483f477be49d7f23e297ff2f7c69e12153665711cccc147cf3a03f97ba6c725744469c373d833e02b13d61101b4df7dddf59a35c7b3228fc3883477c4b6341beb2e7b49eaca4675c", 0x51, 0x40000, 0x0, 0x0) fcntl$dupfd(r4, 0x0, r6) fcntl$setstatus(r6, 0x4, 0x2000) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000760000-0x4)=r5, 0x4) ioctl$sock_kcm_SIOCKCMATTACH(r6, 0x89e0, &(0x7f0000c48000-0x8)={r1, r5}) sendmmsg(r6, &(0x7f000012c000)=[{{&(0x7f0000da7000-0x9)=@rc={0x1f, {0x8, 0x418, 0x2, 0x1, 0xff, 0x81}, 0x4}, 0x9, &(0x7f0000913000-0x70)=[{&(0x7f0000d23000-0xfd)="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", 0xfd}, {&(0x7f0000391000)="00df3a239961c56317d9d1464e0f4d3113b455368007e8fb470c85c54aef0f631abe47155b7d10f451556cf7c466bad8a02040b57e852a", 0x37}, {&(0x7f0000137000-0xf4)="8717c244258e0a1e1157dc05d657a97fa4245ecaa4cb74399c9db621c372979ba22b1f644b493b34e65421dedd1c7249161985a3048bca1fa48bba31c2793c3c7a3d6008018b1933763c2f63964bc9bddc0efc2e245ac707194ea8188c0e03c24c74bee255f796ab25b3aa78fd35f868db9ae4756649282e0b517ae1c21b23f932d9ca72e25766b0ed8e9faabd2986585e823dacc5c4c9d533ee91d7658cad8713345c60edeb5c5b92a3cb3e516c6dc8d7158d4dc5b3ec0179761699a52acf8fd432122dcb5355a19fbfb49c51e1ccf5db634e580af3e419f94af685235f45e8d05a672d0badecf73d54f7e3d4a30bf0d51f2bfb", 0xf4}, 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{&(0x7f0000742000-0x22)="37a8a6ccd65506441b5ce6945a19609d2b9d2e166739a4e4e091f613253364127f61", 0x22}, {&(0x7f0000010000)="", 0x0}], 0x6, &(0x7f00003a8000-0x3b0)=[{0x48, 0x0, 0x1ff, "25480679b7ff99719923034a902a404e64d386f2394bc29d9fb6d3c4db6769c3c6cac2dc89426ca7e23795fedc2ea29e40f871"}, {0x40, 0x10b, 0x2, "87d3fc3243f712f62e76c2bd65ea9a4b4d2a703964c1627e64eb24e08a0d57557cd15a4a10f0a3317919c2f66fa3"}, {0x10, 0x1, 0x0, ""}, {0xd0, 0x10e, 0x80000000, "5311c2e83ba64280a009b4d6cac0a0004d3c632abce05f4b55bcb04965b3eaaac05478fcc292a4def391df2bf7bb16257869104c2ce10117cee6ccdb16681a487d1f3ebf449b32f16ef48c2242d0068ca85269050a53a7e0e104a776e579ae51759e870f60fb5f88064c1af95339043d3021f9a746bccb18577b4e776352aefea4be61c06c60f9e03da255e9505b9f55c350fd190d10a638ed55eee07f8e30ab359bce87c6ed60c22767cfdd7f8d79d66102ba91f4f52b55dc77"}, {0x70, 0x6, 0x31a, "21d0d78f09aa949cd67e67ea3ad400e629dbeae944e2832b78f1420a77969fe7b4933ea6b7dae43d150b30daaccd22c5ab133fc39a0241fdcc26624ea6086833566fa8cee5e7ea3035e378b36880f1ff899f23b659d9586fb9e1bddef80bbd"}, {0x38, 0x12f, 0x7, "30c1fe310a560f2acca93ce42f2c107c247b97d07a51148ffd8c74d06e61073bc0fc6fbf"}, {0x58, 0x115, 0x3, "6094f92ceffffbfc157c0707cb82e753de9353260647193ec8b846189283f3285970a6fc84930706e52a68784e543664ad43413dc7f54e0b860b958476c4a9a234"}, {0x40, 0x11f, 0x2, "43e6c3a98c92caf5e7e86318fef13ecf0982646d0acd7427edf507758d81cfa392bbf5fc4e1c3b38ff6cd1"}, {0xd8, 0x10b, 0x24, "6d63f1d49a58c3ffed33d50dc479dcc4c9fcb0e16285534a116b92424d01dcd5f2b736108e6c8e4ad5c17631e39b0c1ed4145b6bf5cf976be45f0a1672043116bbab7a761f764b5d88a0f325a5992a1b219f5a89216ba6ed52e8b0e31d95d06f40b1a162836fd2213b4c2afda66ee44618b8966c61b90ff28e40db69c61b5b4c83e4aa666d1541f14dda51ebe161e2358f19bcdb5b60d2c3b815e79b3d8853a89f020aabe2a6acd7f7be7aae3f7fe80f0cd0c0e808fdf94f452a6b9e7ef5c0607b863ae93d78"}, {0x30, 0x10f, 0x58, "7fb2061d102952863010bc94151e2a19d956e348ec1f4a0b37234286a1"}], 0xa, 0x0}, 0x6}, {{&(0x7f0000f21000)=@hci={0x1f, 0x8, 0x1}, 0x6, &(0x7f0000eea000)=[{&(0x7f0000ec9000-0x21)="b295eb7fd5934bc48670027ad34518edcdb3633d6faf779351c29d4224acbb1aef", 0x21}, {&(0x7f0000eac000-0xde)="9084ac2c3ce34806f3e21054364df24640f336bb8dc6a726758ef4a6ecf06b1c508fac61a0fb6135a26b231e9d96dc3492b73f423db5a94da42ccdeef829c6aa1c0ed3660e96af96bb3d8e27caccd133ec2120cac3d062ddd7752b0b9fa9940fb403d6aaf00d39f74a2632c0a5c31ec12e9bd63c5d6928ac1c45b6ac1162b814a6d00d60bb0d725513dceea6bebba364a7dd4b11fd97fa85c31698cca6bab6bdd03bb1cf8a25117e113bda680fa2ed3ac9187bc7832417f4d56d84ee4fe83c257232171e9c8e04b2cdfe607cb32c9e22bfcd2253d52a981a5e06abb428ab", 0xde}, {&(0x7f0000a38000-0x2b)="6bfc3531d2cb55c98df6890df277fc9f4ac9b1ff4431b4760dc901796d7b3a26b64016ea8a24714e8dc5f1", 0x2b}, {&(0x7f00001a8000-0xa1)="c96418a9859d065084692d7f3f5f0738f992706b046e7476e7b7d97f426446b963fb4e697778e798795ba6304398a2c791ffbab8376e1befd4ffb962521e62d39de18457316f72c2d6eba548488c169a5a3b463de18b9e10d1bf4fba2f79f6203c6ac1973d4cd85acfde40618924f8a704577a95cd28d442e2d1f9c6473290d08d2eaea23ed99415a301bc1c3e4aaccb0d8988c69e805ee8020739a17aa21fe5cc", 0xa1}, {&(0x7f0000fb1000)="c9f1d87c5385f3d72855e8cf09bd09c277a290db287cddfac44965fc7048ad9ffc9c3cabf380b62a50cf79de44c9a529a9e80cadee3db544a4e58746cada45fe8ad8c0a78ca47e1aaf741c373055ed498b2cf41a52c35f8212d58b2222ad66f7f02cf1b7f374283cd36ed2345fb06a07faf291e628249fc6b9f307b42300f0ed4a09337b60ef45df19fe7ce91c1cdbb55747f0eff7f3e1dbc6734c1aa9a3572a3f52b38f3d0e7e5a451ca3d4666886a5bfb51d2b987f031adc4181b0", 0xbc}, {&(0x7f00000bf000)="7bed10df66901af182710d2dbb5ce96f370371f7a0cb62ad5151fca762bb20fd088ded079aae41277f24e9eb3165a461e6d7eedd3d080d7c2deb60fef2aa1f087c11bb3d7824922d1ec460858b23cc7fe8b207172ac2514150010415c0691b2430b737ab35dd9807379f79d95eef6c5aa000e3883e91b3c14b553cf4dd954be460a5dce9a00c406ab5639882a542", 0x8e}, {&(0x7f0000e7c000)="bf076c013ec768f1a5b4433d31c751664c6ae1fc1017875920822a1a238e4eb18515c8fd666c89303b0a6492b32c5a94b22f4f0bc2ef25da7f79c97de3d31625f35d8f8fa8cbfec01ad192e87f58c15e6a3119971bdd5ed73e1bf2e5ef3029b90cb7c12024aa354c59046ed62a29e29d6bf8873b136fb2ecb543a5fe5f46556c5343ad497dedd0db84a5", 0x8a}, {&(0x7f0000f10000)="33b5904292f3ac0c0a33157dabf5fdc1ef4026fc82de09037b1b5aa3287a4c8b1f366a53a368b87428428990bbf1c8cbcceab76e45cf98e05c9ed2637e9b5e2814903c226a5698cb97d23d95abfdf6297d7fddc6ad2636e541b7b3f3040f5c5c1d22d3ea5dc04ad41bdb743b7d4eeb9a47578cc0f20c8014bcfba9610b467af4660fb3df9556269772aeaf76bbe0c2a279e32a65a6457613f8a1ce2127b6603a42313c4019ccdf4acef9e0340e7abfd949d16773f3f04935efb4c5785456a47aa2ca72773f03c4032f15081a1e1473731321c9b32b6da7ff8185a512e2", 0xdd}], 0x8, &(0x7f0000fd2000)=[{0xd8, 0x118, 0x22, "bc0f0bc10abe402f1b24d6eda530ef0892c2b55c9822c748fad6edf7605bfa3c53b9d527966b090640c7b6ad8b3fbdfda88cfefdbf80429f82dd6ae4a10063dd9878249e398430e4e9694a59ca011f36ded8aa337bd160c741a50d17fabbd3b59fcf20b45c9ecfbba79472f98d5e93b48ae431182e1eee2d4a1fd1731d5754ebe74b3a5a2be0678bacabd20e869444fa5fa7d7c07c1fed11d0e19a481e75e1f3f9810c91d20520e5582bac3318ca9beb97fa4dafc0c36ddde4f0ec57913a7cc7b743c381c3f00164"}], 0x1, 0x0}, 0x7}], 0x3, 0xc0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f00001f7000)={0x0, 0x6}, &(0x7f0000d07000)=0x8) sendmmsg(r6, &(0x7f0000e84000-0x3c)=[{{0x0, 0x0, &(0x7f000036d000)=[{&(0x7f00008e7000)="ca", 0x1}], 0x1, &(0x7f0000262000)=[{0x18, 0x84, 0x5, "b08570cf342a"}, {0x1010, 0x11f, 0x5f, "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"}, {0x38, 0x10d, 0x1, "7ec4bf835de5dd9163fce474c7a789ac74c41b4ba5ae7c267d64958deb400618101000a71f2ca443"}, {0x108, 0x6, 0x7, "83fba0e5486bce05ffe64418dee5c0c7d208c416c2ed36c1686b836142972a6014bc57a0d07ca47f023f87b254f9fa8fb8dac396b9bae123a997d05c78d27a3202386949b3056de597496a74b5e30674622758c15220b930c407ab1902844138231e5955962ad984f930348d824fc54653d2e2da7d7e35d6eadd271b98b5dc185a3fe62f4f9f29451964c78b2e87171c810d085b33bdba11fcd48afcbb59f5cdc8f988d5922cc588b40466416a6b61b25d47853f7f4486233b4e2fbf32f22e9158cd3bdc4c5628911e2deb4fb6427d0090e3d8617e66182abdaecc6a784bfb581c776df7f12447bdf0447ffdff0e8fbd14c5"}, {0x78, 0x104, 0x6, "d6f8909acb6fb7ffe37e116ef30a8ea678e5c9f8be2a09573ff3fe83a34e68370150a7f2494a1ee1f5865a799d28c0e79ff77ebd1c06398d13dbbd4bfae85f281f424abc83f010abe22609378460069dd8a67aae3da95a8d865ef44d36dd28fa8e"}, {0x68, 0x101, 0x9, "ed99058e74098404a23b307d71c06eae33128ef6c8b5fb1bdbc69e277b10bcb57777029820befaa1c0d615471d49f8ab96e63defc15b6ac4f4c81b278f14282d12d81877a2e2902935920743cd99fde26b5a3bba323280"}, {0xd8, 0x115, 0x10001, "7bf55dae978f4c2998142db3f614acef55d3e807b81efbcbd452d0853d758bd0752cba7664f309ed7005cc0590aca58b0ad2ce607b04b97eff72d4c2153fd58863cfb8987f61ed347a3c263450dc8a75eb79c344610acba726c6902cc074ae818587aead5f80146775a72ffb7358833fee65d0499413bc9909c1b5b6b4914052d9e529654030534b64a21db5effa284ac33b2628ef16ac6c31384a40d6f22dfa4c1c2240d9747e05b0a74fc4cd4c8dae017111d54c1c2e024fecd51291ea53b315ce7e7b"}, {0xe0, 0x29, 0x4, "76979a209a687c37cd1bf2d94eb066fcfd187c7d865a36104ecb692b4380516749e7429c1f22bbe5146b6db6269d222f27bbef536ceebfb5d0a6267bee80270a064378af591c78474d6c6583d8fb5d02953df108b99b74353f36174ce15a2bb8fb309ccd4ab7b731bde8d7b5698da197bc722d400f3910cae7666bdb47f714415ac5f9c3b2ff78cb728f7f8c48770380a7051c94186413fba388cb37099ef2ab278dd83e34531826aa7b6c83ed1427ed97a0412f33e4cd49a3a279aece1f669563e3c07cc947ff5dd1ca"}, {0x68, 0x115, 0x80000001, "e29e0eb80e6b963b908a34d475d149b55324908066c84fcf88444a28c62bd7c159b0cdcada4a09887ae8ee4e364e9b74f69dbd55b1995b8f25cd38d3ae1bfa27374123b17c599c34db37c5f14b4e59a581"}, {0x100, 0x116, 0x400000000000000, "d01029a7c087509beb28e70bd1633a4ae61c22eadb9097454df6ff3cdd827e4610d018171a072482aca021f309997b7ae1ca1405392a08513fdcf68359cad348146f2c47e16750f01a83028b840316aee87241baf1aa0f820828d47f22e31f40ee21609707189b2894bafb6e172d975aef7d201d31f66e5c1d078fdb6737f70305f9aab70c2f97eb724ff2a4d49223aa13fd9360d20221a2eb839035a56aeb47903562c6604b05445be250f3ddbd765496179543a9da603531276751fee255fb58f762b2a4a5e8dc6f7fcafc9dcd67b490a70bedc48964e30cbe3f2e7a2ea11034c4d937cd10a0163c784514c7"}], 0xa, 0x80}, 0x0}], 0x1, 0x0) socket$netlink(0x10, 0x3, 0x0) ioctl$EVIOCRMFF(0xffffffffffffffff, 0x40044581, &(0x7f000021a000)=0x8) [ 30.459945] sctp: [Deprecated]: syz-executor5 (pid 5240) Use of int in maxseg socket option. [ 30.459945] Use struct sctp_assoc_value instead 2017/09/13 20:28:48 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0xf, 0x4, &(0x7f0000001000)={0x0, 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000002000-0xe8)={{{@in=@empty=0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0x0, 0x0}, 0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xe8) pipe(&(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00006dc000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r3, &(0x7f0000b45000-0x38)={&(0x7f0000e9b000-0x10)=@in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00002c8000)=[{&(0x7f0000b78000+0xc58)="2d0567615caa831b4ae468fea7411d46515468875dad1ee3248856f0d6c4eaa726826d3b11506913dba72c08ed374cd7122fe13a2e3d7f3ea92e5c086a3759e7d707d2b67a8fc3e2c050c5465ceba3ceb517311a9f3fcb0fbd63e101b48994824a874d10327dc7c89d294187d803f93887c46538c728af845b59ba2581d5cae05b6722ebb02bcf6d0807d51f8c83f36672fe5388463bbadf5afdd9238dea5031f4c56a", 0xa3}, {&(0x7f0000a63000-0x88)="ee43645133cee01c22ab03d2dc90cb687a0cccce9a687034d02afc1f6b150f5060017571ae3d3edfe9507fe848d4a20551c4f9d430b13ace8a6f7454d810c68b389caec3d8e946d34fa3b890a53971fa0fe77b7efc4c3144ffe7a6b503ef0bb132790fcbc5551e41aa09018986f7a218f1c85eb1cf8f5e24400920481ff793b5ecf5c0d308c88a31", 0x88}], 0x2, &(0x7f0000d98000)=[{0xf8, 0x10d, 0x6, "041be056731f98fb7062eb8ecf4d19ec20e521cc7d76f2a502522adfedfcda3b0dd7472d80ff9dc8406f07a0645c039d3ee65c9eafdf63850447d095b5129ae5286aa919c356c17aa3a2a9755531a9603f0ae8506747df48f810c10e555c54f1bceeca4f6738220fe8eb7d0c05298c57cc699c3c9b2c7956ba9a0282c006f00f74cfe5494927406c2d4bc0f7c854da606a7f7e8c33d004847b7bfe214af03cd556ee25fd4c50b3398ac0ab6a82be15c50f6630dc7a52f85e53ef0bce0c13a5c36938fea3b91ad3fa69917ac2eef8777721bd58e1534343ed56aea34d76ce923c6befdd"}, {0x38, 0x11e, 0x800, "a96b1236ffe15e4ffac833a40ec4fdd63286447a980a8b912b1be32d017b4c290c690c6dec"}, {0x50, 0x12d, 0xa4, "1762def04d4470713042656198bbf52a5109568d9e055aaec7e7c93faf8f50707a570c6c723c94a8a7e4f3d51366eae7c3f1b3c9e4dbfc904d5d035fda"}, {0x1010, 0x11c, 0x1000, "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"}], 0x4, 0x8010}, 0x48000) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000bc4000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r4, 0x5452, &(0x7f0000009000-0x8)=0x3f) readv(r4, &(0x7f0000005000)=[{&(0x7f000003f000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x99}, {&(0x7f0000041000-0xa5)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa5}, {&(0x7f0000039000-0x6e)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6e}, {&(0x7f0000040000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6c}], 0x4) ioctl$TUNGETFEATURES(r3, 0x800454cf, &(0x7f0000ead000)=0x0) close(r4) sendto$unix(r5, &(0x7f0000010000)="", 0xfffffffffffff000, 0x0, 0x0, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_buf(r0, 0x6, 0x1a, &(0x7f0000003000-0xc7)="ad8339f785aaf3cb2ff67bbf93b6472816d860fece99b43115e1dba1d1715d6db04d0e095eda5c8348a8101ba658f9c7ebb14df5b40b90111798fcefc50d6739abe930fb5317f918ca651408a38eaa5af9310f603698ef339869427563646688685ded0e79781786a6d5df3966ad6a7ee5ec2301d497a2941fccdeb04ca864de78f41de12cc7aa3017f0af6085fbadfb9c50bb39cefebc113812ef6906d595dbcdaebab020a19216afea11ed19efae27839499b1b6ac9552eaa75fb307eec1c6de9a7751d5d969", 0xc7) socket$bt_hidp(0x1f, 0x3, 0x6) sendto$inet6(r2, &(0x7f0000318000)="636e73a3e2a6834c2bb2961fbb7f22495c0d06b83ea84d99a03784ba1d18bd2880900c17a1042ea6354295d7f0a163a59437ee3982a64201a5626e95f14016b11b22a47da3a32fd10d7150334c", 0x4d, 0x77e8ac69c7ad9442, &(0x7f00006a9000-0x1c)={0xa, 0x1, 0x2, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x6}, 0x1c) 2017/09/13 20:28:48 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f00003b4000)="2f6465762f73672300", 0x3, 0x200) openat$vcs(0xffffffffffffff9c, &(0x7f0000bc6000-0x9)="2f6465762f76637300", 0x0, 0x0) r0 = memfd_create(&(0x7f00006b6000-0xc)="2347504c2d70707031282400", 0x2) ioctl$DRM_IOCTL_GET_STATS(r0, 0x80f86406, &(0x7f0000955000)="") inotify_add_watch(0xffffffffffffffff, &(0x7f0000724000)="2e2f66696c653000", 0x80000000000000) symlink(&(0x7f000007f000-0x8)="2e2f66696c653000", &(0x7f0000585000)="2e2f66696c653000") pipe2(&(0x7f0000aed000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000313000-0x20)={{&(0x7f0000fd9000/0x1000)=nil, 0x1000}, 0x3, 0x0}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2024, 0x0, 0xfe, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r2, 0xa) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x832, 0xffffffffffffffff, 0x1) r3 = perf_event_open(&(0x7f0000e78000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0xc0c, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x1, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x2400, 0xb7cf) dup3(r3, r1, 0x0) connect$netrom(r1, &(0x7f0000b11000-0x48)=@full={{0x6, {"85a0a0513e810a"}, 0x7f}, [{"69ce91fe21e0ee"}, {"b709c36c1e16e4"}, {"32a96171496573"}, {"2ae83a62c90848"}, {"21fc1762d5d685"}, {"9e9b02c3d84438"}, {"beff6afd9f7c60"}, {"88401a99930af3"}]}, 0x48) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00001b8000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) socket$netlink(0x10, 0x3, 0x6) syz_open_dev$tun(&(0x7f000050b000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x1) r6 = signalfd4(r3, &(0x7f0000f8e000)={0x80000000000000}, 0x8, 0x80000) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000523000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r8 = syz_open_dev$urandom(&(0x7f0000888000-0xd)="2f6465762f7572616e646f6d00", 0x0, 0x3) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r9 = socket(0xa, 0x3, 0xff) ioctl$TIOCGSID(r1, 0x540f, &(0x7f000038b000)=0x0) geteuid() lstat(&(0x7f0000f5a000)="2e2f66696c653000", &(0x7f0000b6d000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendto$unix(r9, &(0x7f0000ad7000)="e390117a0d692cd4f44c0900000026705fb30a0002b3724c7d655f885c5bc9d8c342a601d91196770000000400", 0x2d, 0x4000880, &(0x7f000046e000)=@file={0x0, "2e2f66696c653000"}, 0xa) fcntl$dupfd(r7, 0x0, r5) sendmsg$unix(r5, &(0x7f0000001000-0x38)={&(0x7f0000d9d000)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x18, 0x1, 0x1, [r8]}], 0x1, 0x0}, 0x8000) dup3(r5, r5, 0x80800) sendmsg$unix(r5, &(0x7f0000001000-0x38)={&(0x7f0000000000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000026000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x18, 0x1, 0x1, [r4]}], 0x1, 0x0}, 0x0) dup2(r7, r6) 2017/09/13 20:28:48 executing program 2: ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f0000dcd000)={{&(0x7f0000e13000/0x2000)=nil, 0x2000}, 0x3, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f00000d6000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000017e000)=0xb) r0 = syz_open_dev$sg(&(0x7f0000008000-0x9)="2f6465762f73672300", 0x0, 0x0) ioctl$sock_SIOCSIFBR(r0, 0x8940, &(0x7f0000aa9000-0x18)=@add_del={0x2, &(0x7f0000065000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x6}) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000001000-0x38)={0x0, 0x0, &(0x7f000000c000-0x30)=[{&(0x7f0000007000)=[{0x5e, 0x4, 0x200, 0x80000000, 0x6, "ab1b917f841071a336f7154710f09c78e336f127923d66bb44919713a2e1c39c3e254d31b6245adc79a5e21e1938929c87da18520433b32d8f6b50df1d34dac2c1c964f00089b53b4ac9bb410fe1"}], 0x5e}, {&(0x7f000000c000-0x1258)=[{0x7e, 0xffffffffb36cae5a, 0x400, 0x80000000, 0x200, "a35d284ba5f0cd27ff071de94234e5a599c1a10069212864c45d2a38e1af9c91fcf69e71b344afebcfdeabd381f8d82691fc99c8af7cfc34306fac42151e9c2a11899ee5165d58fa4fbec913140460e5cd48c15eff209ee0758d8cc253d134edfc63425a2d317e5160bfc3352b6e"}, {0x84, 0x189d, 0x415, 0x1, 0x1000, "b1be48fa4b6496e6a1d4f01946a00b84f4598d37ca8cb03c0eede6da49432605d30587280b75dff76a510c178a8f3f79fd89bcd9e899e8679077851d4db4f8d32bd90d9a13f58f183dab90ea7d82c5170c5d567977b67f0657ec86b491cd2c9a67601f816ea0f5a37b282adae0ee53f95195f3e7"}, {0x83, 0xffff, 0x300, 0x3, 0xa230, "8ca4886c7b15470cc7cbb05b8158c9f1596f1ba6fd81ebfc2335204d973927a269cbb9aa1f76d959266069cc05f6dd4fc4492a45666df94288905aba60a324deed06934a3b7829a3441e75eb1eecbaf9747760a263f84432a4791177833fab98dbd3aaa1cdaa3024009a1a5962416ef2f47e43"}, {0x43, 0x8, 0xb00, 0xa0d, 0xffffffffffffffa0, "10b3b374759f31701a4c9e77d8f46da9c069921512fcebf039aa4f39f3ba4e01eb3bac3fdb1f74051dbdd952840e2be35f550d"}, {0x1010, 0x8, 0x8, 0x80a, 0xfffffffffffffffa, "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{0x7a, 0x101, 0x809, 0x0, 0x5, "d31818ec78520ce2b850dc7559d817672e0008b5ae2d840b89cda0672bc4ef836e028c1e90c0aee491495f4a637b95cae3a52daa4894feb43d58e6456f8adb739d92702dfd1957216ef7ddb7f2789e74610e6a9de92bcd093ff8d2fb05d78a573e54162c78ef8e80fe54"}], 0x1252}], 0x2, &(0x7f000000a000)=[@rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, 0xffffffffffffffff]}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0]}, @rights={0x18, 0x1, 0x1, [r0]}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}], 0x5, 0x8000}, 0x1) ioctl(r0, 0x2285, &(0x7f0000007000)="53") 2017/09/13 20:28:48 executing program 3: mmap(&(0x7f0000000000/0x27000)=nil, 0x27000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$tun(0xffffffffffffffff, &(0x7f0000028000-0xff)=@hdr={0x0, 0x80, 0x40, 0x200, 0x1397, 0x3ffc00000000000, @eth={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [{[{0x9100, 0x1, 0xfef2, 0x4}], {0x8100, 0x5438, 0xffffffffffffff7f, 0x5}}], {{0xe83f, @llc={0xdd, @snap={0xaa, 0xaa, "49c4", "7876a8", 0xed7f, "664eed4ee16784116b48bd2b5768cbb8ae414d1d576f38218c183643f07228d5c869f33763f43ca9380e6a8ea4db697701ccb5657d3e03b513d7c5214b4f1df98f4f2dd0ee4e4af2cfced17217ac653074adf4ab923975b1b5617bef6f2822e909614ccaa7466f38624ed9bfb71ba9d89a19bf067961c5369807bdb2a028e7a505ea1285d79e2e1d35756993923bb5ba864ba5fe17c62f1236ab59f65a7560e94d18ce236defb8f07adeaf31a0ba76799a089522c9a34a59e2c28c8eaebc62370fa292f0fbb60d584ba657a339798565a941c4e5"}}}}}}, 0xff) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000001000)={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0xffffffffffffffff) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3e, &(0x7f0000029000-0x3e)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [{[{0x9100, 0x0, 0xa, 0x2}], {0x8100, 0x80, 0x2, 0x1}}], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0xca, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}) mmap(&(0x7f0000000000/0x379000)=nil, 0x379000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0xc) writev(r1, &(0x7f0000375000-0x10)=[{&(0x7f0000377000)="1f0000000101190000000000000006d637ed3b8509000100000000003ffe58", 0x1f}], 0x1) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getrlimit(0xf, &(0x7f0000028000-0x10)={0x0, 0x0}) r2 = dup(0xffffffffffffff9c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netrom_NETROM_T4(r2, 0x103, 0x6, &(0x7f0000d8c000)=0x3ff, &(0x7f0000000000)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) setsockopt$inet_msfilter(r2, 0x0, 0x29, &(0x7f0000bc1000)={@remote={0xac, 0x14, 0x0, 0xbb}, @loopback=0x7f000001, 0x1, 0x5, [@multicast1=0xe0000001, @rand_addr=0x8, @empty=0x0, @loopback=0x7f000001, @local={0xac, 0x14, 0x0, 0xaa}]}, 0x24) r3 = socket(0x11, 0x80002, 0x300) setsockopt(r3, 0x107, 0x5, &(0x7f0000001000)="", 0x47e) sendto$inet(0xffffffffffffffff, &(0x7f00009a9000)="", 0x0, 0x0, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r4 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r4, &(0x7f0000adf000)={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r4, &(0x7f0000e1e000)="", 0x0, 0x20008045, &(0x7f0000222000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$packet_int(r3, 0x107, 0x11, &(0x7f0000c53000)=0xa8cd, 0x4) setsockopt$sock_int(r4, 0x1, 0x8, &(0x7f0000c70000)=0x0, 0x4) flistxattr(r4, &(0x7f0000304000-0xd9)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd9) getsockname$llc(r3, &(0x7f00008c4000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f000051f000-0x4)=0x10) sendmmsg(r4, &(0x7f000042c000)=[{{&(0x7f0000537000)=@ipx={0x4, 0x0, 0x0, "6d59d3ebd028", 0x0, 0x0}, 0x10, &(0x7f00007a5000-0x90)=[{&(0x7f000034f000-0x69)="", 0x0}], 0x1, &(0x7f000071a000-0x248)=[{0x10, 0x10a, 0x4, ""}, {0x58, 0x116, 0x6, "402b4eb452decc6439f6acc55e67d33ea2294dc54b6b5535419904e3f5f31f74ae4b167290ac877c96140390bc4bf67958cb19bd08038d670f50dd7ee782ec28b82f0ed7a1"}], 0x2, 0x0}, 0x5}, {{&(0x7f0000eca000-0xa)=@rc={0x1f, {0x6, 0xffffffffffffffc0, 0x8000, 0x1, 0x2, 0x9}, 0x7}, 0xa, &(0x7f00007c5000)=[{&(0x7f000001b000-0xe7)="918646d6358ea60c0aa94758255791e00d00823c1fa4c7a44458e4cd3260b5312bdcfa0a92d000e1ec79a1cb303ab0b2142eb715d05720655d3a671510d49ec6a43786f8e4876b728b8eca22861506d8b8271cb10b8caa08d5664ba2367993136213de111916c8aa9e9a18e9868f62189155784f72225e4c527a03d22460c913971c961dfbc9bcea9ec9d5213ca9a2e4ef4a66c8e31301e18980ea19fc0d270e475e790480aac920bdef20d0c532202108936e814b3f0cafb7c7cbee383f6decf11480e2ba5d694d7de7a68f8b38968e681d1055e34ef53de81ac257826b63c45abe7ffd921268", 0xe7}], 0x1, &(0x7f00004b6000)=[{0xb8, 0x139, 0x1, "9824b3214552001322bd0916b861c1cc1bdb3d1e1bee479f4350236720b781c9b1176f298b408d36218e4df7472173331f8970b6bb42b96250505e92cfb7cb943b7c5696d533594b8c710b199ab215ddd29171d39829d7014b0fb5ac500e1d9c7d84970ecb548f430102c053b95ce15caf11ad7685803ca2ae000b3e1193545128416bd8d539e98add572ef1dc49f5c9f79b48489331ab410f3bb600ba7f3dbca7d317d3dd7e"}], 0x1, 0x880}, 0xff}, {{&(0x7f00004f1000-0x10)=@llc={0x1a, 0x5, 0x400000000, 0x5, 0x908, 0x5e43, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10, &(0x7f0000ad7000-0x20)=[{&(0x7f0000ac2000)="2be5aca37a1d76c8409fe695c3c35f9e5ac141306f25421e7b8e8c0dba069c07d85e9eee39bad24ef49ca596b20ae62ae78b5f07c073bbd14c698356d2fc5dd94c60bba6aaff79319ba4420275cc0f00405503d41e59890abd1379ede0720e9fccd36b9b8172d4c3c76e422398e83b3ca65d2e3e167de6e7b670f12f63c8de2df79ba63cf5803f2f2a8d0167aa568ad1", 0x90}], 0x1, &(0x7f000007f000)=[{0x18, 0x10c, 0x8, "ef5172c6"}], 0x1, 0x4}, 0x2}], 0x3, 0x10) 2017/09/13 20:28:48 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f00005ab000-0xb)="2f6465762f6877726e6700", 0x1, 0x0) fcntl$addseals(r0, 0x409, 0x9) r1 = socket$netlink(0x10, 0x3, 0x0) writev(r1, &(0x7f00003bc000)=[{&(0x7f00006b9000)="29000000200019fff63d0014000000060200001615de0005000000040d000a00008000000000000001", 0x29}], 0x1) 2017/09/13 20:28:48 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f000083e000-0xe8)={{{@in=@remote={0xac, 0x14, 0x0, 0xbb}, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x2, 0x0, 0xbc, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x401, 0x0, 0x0, 0x0}, {{@in=@broadcast=0xffffffff, 0xd96b, 0x0}, 0x0, @in=@rand_addr=0x0, 0x0, 0x1, 0x0, 0x1, 0x6, 0x20, 0x0}}, 0xe8) connect$inet(r0, &(0x7f0000001000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) [ 30.498664] netlink: 5 bytes leftover after parsing attributes in process `syz-executor3'. [ 30.500103] sctp: [Deprecated]: syz-executor5 (pid 5265) Use of int in maxseg socket option. [ 30.500103] Use struct sctp_assoc_value instead 2017/09/13 20:28:48 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00003fb000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = semget$private(0x0, 0x20008, 0x2000000000000001) semctl$IPC_RMID(r0, 0x0, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000188000-0x4)=0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$dri(&(0x7f0000817000)="2f6465762f6472692f636172642300", 0x0, 0x1) ioctl(r2, 0xfffffffffffff4af, &(0x7f000048b000-0x9)="037f00001f0e00006c") sync_file_range(r2, 0x9, 0x9, 0x3) ioctl$DRM_IOCTL_GEM_OPEN(r2, 0xc010640b, &(0x7f00000dc000-0x10)={0x0, 0x0, 0x0}) recvmsg(0xffffffffffffffff, &(0x7f0000cd3000)={&(0x7f00008ae000-0x58)=@alg={0x0, "0000000000000000000000000000", 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58, &(0x7f0000b53000-0x10)=[{&(0x7f0000e3e000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}], 0x1, &(0x7f0000d6b000-0x36)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x36, 0xdf0}, 0x2100) r3 = dup2(r1, r2) getsockopt$inet6_udp_int(r3, 0x11, 0x66, &(0x7f000075d000-0x4)=0x0, &(0x7f0000468000)=0x4) 2017/09/13 20:28:48 executing program 6: mmap(&(0x7f0000000000/0xaf8000)=nil, 0xaf8000, 0x200000000003, 0x32, 0xffffffffffffffff, 0x100000000000000) mmap(&(0x7f0000af8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000af8000+0x40b)="2f6465762f76637300", 0x40, 0x0) mmap(&(0x7f0000af8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000afa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4$llc(r0, &(0x7f0000afa000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000afa000)=0x10, 0x800000000000) mmap(&(0x7f0000af9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept$ax25(r0, 0x0, &(0x7f0000af9000)=0x0) mmap(&(0x7f0000af8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_hidp_HIDPCONNADD(r0, 0x400448c8, &(0x7f0000af9000-0x128)={r1, r2, 0x0, 0x0, &(0x7f0000af8000)="cc26a2e5d95c6e8f448aa49b62f771e81afc4207069e8a8a727ea3da118d447223b5c9da6d3d01e0b76b8262c146abac0efe93499e8a29880b9c27a5fe16335db859b27ccc852aead29f911851d1a621beebefbe2aeacca31d13ab9d901a9394f429257d119a72b7eacd94ef5d3beba9797c6a3a39dd90bab8e2901167e14b892805e1083d9ae9c6fb10a510e69959803d6b3dafca870fd9d816", 0x0, 0x0, 0xd8c, 0x8000, 0x9, 0x0, 0x7fff, "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"}) r3 = openat(r0, &(0x7f0000ad4000)="2e2f66696c653000", 0x40, 0x40) mmap(&(0x7f0000af8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000af9000-0x8)=@assoc_value={0x0, 0x400}, &(0x7f00007f4000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r3, 0x84, 0x5, &(0x7f0000185000)={r4, @in={{0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) mmap(&(0x7f0000af8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000837000)="2f6465762f6b766d00", 0xffffffffffffffff, 0x0) ioctl$KVM_GET_DEVICE_ATTR(r0, 0x4018aee2, &(0x7f0000683000-0x18)={0x0, 0x2, 0x804f, &(0x7f0000af9000-0x8)=0x0}) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000e80000-0x4)=0x0) rt_sigqueueinfo(r5, 0x0, &(0x7f00009ee000)={0x0, 0x0, 0xffffffffffff0001, 0x0}) mmap(&(0x7f0000af9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfb6000)=nil, 0xfb6000, 0xa, 0x1000000000000032, 0xffffffffffffffff, 0x0) ioctl$int_in(0xffffffffffffffff, 0x0, &(0x7f0000f72000)=0x2) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0xfe, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) setsockopt$sock_void(r2, 0x1, 0x24, 0x0, 0x0) mmap(&(0x7f0000fb6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000fb6000)="2f6465762f6877726e6700", 0x8000, 0x0) r6 = inotify_init() mmap(&(0x7f0000fb6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = syz_open_dev$sndseq(&(0x7f00001fc000-0xd)="2f6465762f736e642f73657100", 0x0, 0x101880) read(r7, &(0x7f0000fb6000)="00000000000000000000000000000000000000000000000000000000", 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r7, 0xc0a85320, &(0x7f000002a000-0xb0)={{0x80, 0x2}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10000a, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) close(r6) openat$sequencer2(0xffffffffffffff9c, &(0x7f00001ff000)="2f6465762f73657175656e6365723200", 0x0, 0x0) r8 = mq_open(&(0x7f0000a94000-0x5)="6574683000", 0x40, 0x3, &(0x7f0000301000-0x40)={0x400000, 0x3, 0x1, 0x0, 0x0, 0x10000, 0x0, 0x7f}) mq_timedsend(r8, &(0x7f00006cf000-0x9a)="", 0x0, 0x0, &(0x7f00001d9000)={0x0, 0x0}) mmap(&(0x7f00006d4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/09/13 20:28:48 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000919000)={0x3, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xa) unshare(0x2800000) r1 = socket$inet(0x2, 0x2, 0x80000005) r2 = socket$inet6(0xa, 0x1, 0x5) connect$netlink(r0, &(0x7f0000795000)={0x0, 0x0, 0x2, 0x6}, 0xc) setsockopt$inet6_int(r2, 0x29, 0x4b, &(0x7f0000d22000-0x4)=0x1, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = memfd_create(&(0x7f0000d2c000)="445d25566f7306785f61636c5f61636365737325", 0x5) perf_event_open(&(0x7f000002f000-0x78)={0x0, 0x78, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) socket(0x2, 0x4000000000000003, 0x0) truncate(&(0x7f0000015000)="2e2f62757300", 0x0) mmap(&(0x7f0000000000/0xdab000)=nil, 0xdab000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket(0x10, 0x3, 0x0) mmap(&(0x7f0000dab000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r4, &(0x7f0000dac000-0x28)="26000000130047f12001b1dc59002200140b140902000000000000ffff000133050003002f40ba2f", 0x28) mmap(&(0x7f0000dac000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCAIPXPRISLT(r4, 0x89e1, &(0x7f0000dac000)=0x8) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r3, 0x84, 0x12, &(0x7f0000640000-0x4)=0x0, &(0x7f00000aa000-0x4)=0x4) ioctl$TUNSETOFFLOAD(0xffffffffffffffff, 0x400454d0, &(0x7f00008f8000-0x4)=0x8) socket$bt_bnep(0x1f, 0x3, 0x4) fcntl$setflags(r2, 0x2, 0x4) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x1) connect$inet(r1, &(0x7f0000ea7000-0x10)={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000be5000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SNDRV_TIMER_IOCTL_SELECT(0xffffffffffffffff, 0x40345410, &(0x7f0000abb000)={{0x400, 0x0, 0x0, 0x0, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) clock_gettime(0x0, &(0x7f0000f0d000)={0x0, 0x0}) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$RNDZAPENTCNT(0xffffffffffffffff, 0x5204, &(0x7f0000e51000-0x4)=0x7) 2017/09/13 20:28:48 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = mq_open(&(0x7f000031c000)="2300", 0x40, 0x20, &(0x7f0000b7a000)={0x6, 0x0, 0x9, 0x3, 0xfffffffffffffff8, 0x9, 0x400, 0x8000}) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x4, &(0x7f0000f7a000-0x4)=0x0, &(0x7f00007ef000-0x4)=0x4) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000f7d000)="2f6465762f6b766d00", 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_DEVICE(r2, 0xc00caee0, &(0x7f0000bc7000-0xc)={0x4000000000000004, r0, 0x40000000000}) ioctl$KVM_IRQ_LINE_STATUS(r2, 0xc008ae67, &(0x7f00002b7000)={0x4, 0x7}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x2) ioctl$KVM_CREATE_PIT2(r2, 0x4040ae77, &(0x7f000057b000-0x40)={0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) fstatfs(r3, &(0x7f0000b4a000-0x17)="0000000000000000000000000000000000000000000000") syz_kvm_setup_cpu$x86(r2, r3, &(0x7f00001b7000/0x18000)=nil, &(0x7f00000ca000)=[@text64={0x40, &(0x7f0000878000-0x4f)="0f0866ba4300ec66ba610066edb9d70800000f32c402791390f4ffffff470f55eec7442400e7000000c744240200000000c7442406000000000f0114240f001a66b83f018ec8c4429af59d00080000", 0x4f}], 0x1, 0x0, &(0x7f0000442000)=[], 0x0) recvfrom$ipx(0xffffffffffffffff, &(0x7f0000f1b000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1000, 0x2102, 0x0, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(0xffffffffffffff9c, 0x12, 0x2, &(0x7f0000db0000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f00001b4000)=0xbd) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f00006ed000+0x5b5)={0x0, 0x0}) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000cbe000/0x18000)=nil, &(0x7f00004a2000)=[@textreal={0x8, &(0x7f0000711000)="653e65f26f0f01cb360f017a0c360fa5ecdbcbba4200ed65650f01cb440f20c066350e000000440f22c0b800008ec00f01d1", 0x32}], 0x1, 0x6c, &(0x7f0000493000)=[@flags={0x3, 0x0}], 0x1) [ 30.522571] netlink: 5 bytes leftover after parsing attributes in process `syz-executor3'. 2017/09/13 20:28:48 executing program 4: mmap(&(0x7f0000000000/0xfe5000)=nil, 0xfe5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000fe5000)={&(0x7f0000fe5000)="2e2f66696c653000", 0x0}, 0x10) mmap(&(0x7f0000fe5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000b70000-0xc)="2f6465762f72666b696c6c00", 0x0, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000e04000)={r0, &(0x7f0000fe5000)="ff3b2f2aea11f5df7f511108b4c5e3acf25fb20a21f55d"}, 0x10) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000086000-0x18)={r0, &(0x7f0000fe6000)="d9c6a83ab11251ff70ff9d00ef1cb3", &(0x7f0000fe6000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x18) r1 = bpf$MAP_CREATE(0x0, &(0x7f000076c000)={0xe, 0x4, 0x4, 0x1, 0x0, 0x0, 0x0}, 0x14) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00001a1000-0x18)={r1, &(0x7f00005ed000-0x58)="", &(0x7f00000bb000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x18) 2017/09/13 20:28:48 executing program 7: flistxattr(0xffffffffffffffff, &(0x7f0000234000-0xa)="00000000000000000000", 0xa) writev(0xffffffffffffffff, &(0x7f00001d8000)=[], 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGETD(0xffffffffffffffff, 0x5424, &(0x7f0000003000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000a64000)=[{&(0x7f0000001000-0x1246)=[], 0x0}, {&(0x7f00000ae000)=[{0x47, 0xffffffff, 0x200, 0x0, 0xfff, "bda14047f67be23cb6bedd8d1112beabf81d4a0e581b425180c21d7f07abf07d2e4451f612bde63792544c7aa49c7238ea80e771a22efb"}, {0x6b, 0x9, 0x301, 0x6, 0x6, "d70627dce9ee877e0b9950e257130167b09ba0fb7eddb69f550f8fba5f0203da06cf02121abf80b884719fd75aea9126a2ab87020aff3aa034236bb07634e87b4528fe25799d0df0e97d2598c48fa1bd5463249a41af9a14cbce69"}, {0x98, 0x4, 0x0, 0xff, 0x1, "94c0bc0b5b7d0d0afa9b1aaed659f5411e41dd9ab6add04aee79ed2cce25c190bcc39f044651cfc10addecda8dd5a5f40225f4528ed8d4d9f87509ea152ac3f9075e17a64494b8121197c8509c999682c570769410523f0a8d1cee7a5cff672fdb1d0bdcef70c495fc0f5c1fe18fd9e03e276d142a85002df230eb6d378337dad78194a977639db8"}, {0x6e, 0x448, 0x4, 0x6, 0x1acba00000000, "8a6473c91a0bd91f51ce9a92bf726886b05a234023cf0abf1883a1b4e66aaa4c248c58eacc3d342aea6e0611944b1a4721136aec95cc698b451c59edbdbbac15a8ce3a46bcc923fb7d7b8c65cebbee2d5f0c137035d313e8d3862576fec0"}], 0x1b8}, {&(0x7f0000001000-0x30)=[{0x30, 0xfff, 0x10, 0x0, 0xf, "d1ff7794c491d13016c6b640c28db2e4848ac231ed1a1a72f263c48e4e39d008"}], 0x30}, {&(0x7f0000001000-0x2209)=[{0x1010, 0x631, 0x400, 0x5, 0x40000000, "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"}, {0x4e, 0x0, 0x20, 0x7ff7, 0x20, "9b9f719e7645acb5a43c8cb2d0ea1fd72e7630614872ec016e4e43977c4d25c4c6d9ea0fa84fc4a9d83553dde1122f5085e371544783586b0994d5c89673"}], 0x2209}], 0x4, &(0x7f0000001000-0x140)=[@rights={0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @rights={0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @rights={0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @rights={0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @rights={0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}], 0xa, 0x8040}, 0x8000) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_bnep_BNEPCONNDEL(0xffffffffffffffff, 0x400442c9, &(0x7f0000004000-0xa)={0x7, "1c5b09cebaf6"}) 2017/09/13 20:28:48 executing program 0: mmap(&(0x7f0000000000/0xfc6000)=nil, 0xfc6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000fc7000-0x12)="2f6465762f696e7075742f6d6f7573652300", 0x8000000008, 0x484004) mmap(&(0x7f0000fc7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat(r0, &(0x7f0000fc9000-0x8)="2e2f66696c653000", 0x201, 0x800020) mmap(&(0x7f0000fc9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fca000)="2e2f66696c653100", 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000006000-0x8)="2e2f66696c653000", 0x0, 0x0) perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc6000/0x1000)=nil, 0x1000, 0x3, 0x36, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000217000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCAIPXITFCRT(r2, 0x89e0, &(0x7f0000fc8000-0x4)=0x10000404) ioctl$PIO_UNISCRNMAP(r0, 0x4b6a, &(0x7f00001b6000-0x37)="6755ac78e03fed1214bb0f17a1c15240c06ff7ed7c2b6307517e1e114c0bbeb7f233c3b3312fb9936992d03e5d8c8883a4b81a9655755d") r3 = geteuid() keyctl$get_persistent(0x16, r3, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000000b000-0x30)={0x1, 0x3, &(0x7f0000012000)=[@generic={0xd885, 0x0, 0x0, 0x8}, @generic={0x3cb, 0x20000000001, 0x52c964e8, 0x0}, @generic={0xd39d, 0x0, 0x0, 0x7}], &(0x7f000000a000)="73797374656d00", 0xfffffffffffffff8, 0x80, &(0x7f000000b000-0x80)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xfffffffffffffffe, 0x0}, 0x30) socket$kcm(0x29, 0x2, 0x0) mmap(&(0x7f0000fcb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_opts(r1, 0x0, 0x10000000000204, &(0x7f0000fcb000)="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", 0xfc) r4 = socket(0xf, 0x807, 0x5be) mmap(&(0x7f0000fcb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r0, &(0x7f00005bf000+0x812)="0214af0002001e0000d00000000004488e", 0x11) mmap(&(0x7f0000fc8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmmsg(r4, &(0x7f0000b39000-0xe0)=[{{&(0x7f0000b82000)=@ax25={0x0, {"00000000000000"}, 0x0}, 0x10, &(0x7f0000a11000-0x60)=[], 0x0, &(0x7f0000fc5000)="", 0x0, 0x0}, 0x0}, {{0x0, 0x0, &(0x7f00008f9000-0x10)=[], 0x0, &(0x7f0000d21000)="", 0x0, 0x100}, 0x0}], 0x2, 0x0, 0x0) mmap(&(0x7f0000fc7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000fc8000)="2f6465762f7161745f6164665f63746c00", 0xb0618bc94758e9c7, 0x0) write(r5, &(0x7f0000eb9000)="1f00000000091bde000000000000560000152000090001801400000fb04000f00006", 0x22) accept4(0xffffffffffffffff, 0x0, &(0x7f0000007000)=0x0, 0x80000) r6 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000fc9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = openat$autofs(0xffffffffffffff9c, &(0x7f000050a000)="2f6465762f6175746f667300", 0x400041, 0x0) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r7, 0x40505331, &(0x7f0000da3000-0x50)={{0x6fab, 0x9}, {0x2, 0x4}, 0x80, 0x8, 0x1dd, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000fc7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc7000/0x1000)=nil, 0x1000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r7, 0x84, 0x66, &(0x7f0000fcb000-0x8)={0x0, 0x3}, &(0x7f00008b2000-0x4)=0x8) mmap(&(0x7f0000fcb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000fc7000)={r8, 0x3e7b}, &(0x7f0000fcb000)=0x8) mmap(&(0x7f00002e8000/0x3000)=nil, 0x3000, 0x2, 0x40810, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$inet_sctp(r1, &(0x7f0000a99000)=[{&(0x7f0000fcc000)=@in={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000fcd000-0x20)=[{&(0x7f0000fcd000-0xe7)="018d0aee6bb40aa31ebd7c95ce9c43e6618903d9321d4787e52e5835a720844738cfee1a662a267eef915ab508101987ae8fb37dad2d5d5354735390944a9433ca2847090a99d52136ffcc2b74c95e44e6e620d7e389d027ff7821c20874c15a50be3de6c82811183e02ee574b4f4eb86bb79cb352f989eb9efefeade8537a1fcf1a56232034e6e0dde603e29a3b9db22cd13ca23fee40ae5f65b4b3f3a1a727190a4f023cdf137999c954c68d53b9e4d8acc8d20cbf1e45e9b23ced9318d90e78562b58a532b4ed93daf6022951a6faf13cbca227fa7f1ec1a4d6ea9cca106090c85c629fa091", 0xe7}, {&(0x7f0000fcd000-0x2c)="692d5bbe6968d5316b1cebed5cfa13abea4dc7c7727baf75d53ee7b5ec1036dd11bfe1e11407cce59d4f3d72", 0x2c}], 0x2, &(0x7f0000fcd000-0xc0)=[@sndrcv={0x30, 0x84, 0x1, {0x8, 0xfffffffffffffffc, 0xa, 0x1b, 0x82, 0xc0d, 0x6, 0x8000, r8}}, @sndinfo={0x20, 0x84, 0x2, {0x0, 0x201, 0x3f, 0x0, r9}}, @init={0x18, 0x84, 0x0, {0x1, 0x7, 0x2f3, 0x800}}, @sndrcv={0x30, 0x84, 0x1, {0xb3, 0x4, 0x8, 0x7, 0x5, 0x80000001, 0x80000000, 0xffffffff, r9}}], 0x4, 0x8000}], 0x1, 0x7fff) writev(r6, &(0x7f0000df1000)=[{&(0x7f0000fae000)="290000001800312a0000000100000001020000000000ff06800e00000400080004000e0000fff4ff01", 0x29}], 0x1) 2017/09/13 20:28:48 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000a37000)=[{&(0x7f000067f000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x52}], 0x1, 0x0) r0 = socket$inet6(0xa, 0x10001, 0x2) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f00008a0000)=0x0, &(0x7f00005f2000)=0x4) r1 = socket$inet6(0xa, 0x1, 0x8000000000000006) getsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f00006af000-0x4)=0x0, &(0x7f0000d0d000)=0x4) setsockopt$inet6_MCAST_MSFILTER(r1, 0x29, 0x30, &(0x7f0000b42000)={0x2, {{0xa, 0x0, 0x8, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x6, [{{0xa, 0x3, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1c}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0xffffffffffffffe1, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x2, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x100000001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x615, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0xd7fa, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x390) getsockopt$bt_sco_SCO_OPTIONS(0xffffffffffffffff, 0x11, 0x1, &(0x7f0000c7d000-0x3)="000000", &(0x7f000038e000-0x4)=0x3) setsockopt$inet6_int(r1, 0x29, 0x2, &(0x7f0000f57000-0x4)=0x1, 0x4) bind$inet6(r1, &(0x7f0000f56000-0x1c)={0xa, 0x2, 0x71, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendto$inet6(r1, &(0x7f000091b000-0x1)="97", 0x1, 0xfffffffffffffffe, &(0x7f0000d09000-0x20)={0xa, 0x2, 0xfffffffffffffffd, @loopback={0x0, 0x1}, 0x0}, 0x1c) bind$llc(0xffffffffffffffff, &(0x7f0000e4b000)={0x1a, 0x3, 0x1ff, 0x7, 0x2, 0x8, @random="31e2943c6ae8", [0x0, 0x0]}, 0x10) sendto$inet6(r0, &(0x7f0000097000)="2498551b52f2f88d1a9f327b74f28b8e6427262c", 0x14, 0xf31a35bc8dd755d3, &(0x7f00008a1000)={0xa, 0x0, 0x800, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x5}, 0x1c) r2 = socket$inet6(0xa, 0xa, 0x3f) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f0000a99000-0x4)=0x1, 0x4) connect$inet6(r1, &(0x7f0000ab4000)={0xa, 0x2, 0x8000, @loopback={0x0, 0x1}, 0x7}, 0x1c) getsockopt$bt_BT_DEFER_SETUP(0xffffffffffffffff, 0x112, 0x7, &(0x7f000012e000-0x4)=0xff, &(0x7f000044b000)=0x4) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000efa000)={@common="626f6e64300000000000000000000000", &(0x7f0000a50000-0x3c)=@ethtool_rxfh={0x46, 0x8, 0x5, 0x7, 0x1, "4e9594", 0x2, [0x4, 0x8000, 0x81, 0x8, 0x8, 0xb, 0x0, 0x6, 0xd8d]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f000059c000-0x8)={0x0, 0x276}, &(0x7f0000c0a000)=0x8) epoll_pwait(0xffffffffffffffff, &(0x7f000084a000-0x54)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x7, 0x7, &(0x7f0000951000-0x8)={0x0}, 0x8) setsockopt$inet_sctp6_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f0000d34000)={0x7ffffffc, 0x2, 0xda, 0x1b5}, 0x8) getsockopt$inet6_buf(r1, 0x29, 0x6, &(0x7f0000f5b000-0xaf)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f000018e000)=0xaf) sendto$inet6(r1, &(0x7f00003d8000-0x3)="10", 0x1, 0x4, 0x0, 0x0) preadv(r0, &(0x7f00006aa000-0x70)=[{&(0x7f0000abf000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x77}, {&(0x7f000089c000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x67}, {&(0x7f0000195000-0xdd)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xdd}, {&(0x7f00006ab000)="00000000000000000000000000000000000000", 0x13}, {&(0x7f0000f75000-0xbe)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xbe}, {&(0x7f0000b1e000-0xba)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xba}, {&(0x7f0000bda000-0xd4)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd4}], 0x7, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f00002fd000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xa, 0x1, 0x117577ce4ea61af7, 0x9, 0x0, 0x401, 0x5}, 0x20) 2017/09/13 20:28:48 executing program 2: sync() request_key(&(0x7f0000047000)="7573657200", &(0x7f0000fac000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000003b000)="5b00", 0x0) mmap(&(0x7f0000fd8000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x66000)=nil, 0x66000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000022000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = getpid() sched_setaffinity(r2, 0x8, &(0x7f000005f000-0x8)=0xff) open_by_handle_at(r1, &(0x7f0000038000-0xd4)={0xd4, 0x10000, "4b34cc0009d245ab83877c86320be79ddb6938da1b1faeede586426f79308694f6c10868f382bf253f5e694774f56f42788caa93431bb55f1577b3a4cf2a0dabf02933043ad16afa712b7f930f24157b248e885966381813eaca914d235576b8219e55c0838cf7d1f837f5996193966da56be5ee8d811eb974718fae96bf51647d7ae13909e7562c0b15dadb62e2a70f23fffcb52a6d806a4bdb97f9fbfbbfd0585435dfeb9616780a43f134cd04405619b96050157d47dc69bd5a3dafc5dab22a7cec091799eae044090358"}, 0x0) pipe(&(0x7f0000060000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r1, 0x0, r4, 0x0, 0x58, 0x0) r5 = dup2(r0, r0) write(r1, &(0x7f0000062000-0x94)="211187a874ea607e81545a412b2523d5b8026c88bb93f52877306c8ee7ab990f930727abf1b3a2425fb604619a674c6aec1a5d400d84aaf502c1495b479c9eada72cebd9c13e0468da6bd33434887d9bd212c29499d9e15e3f11cbd725768a3966e4866fc55fb6fb7e83c053aa2a842e5a93509da101bd3c8a163a678628ada2f23b029985d282358b5b7650392bbaf2fb560f5460", 0x95) mmap(&(0x7f0000066000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom(r1, &(0x7f0000066000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc8, 0x100, &(0x7f000005f000)=@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000066000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open(&(0x7f0000066000)="2e2f66696c653000", 0x4000, 0x4) fcntl$setpipe(r5, 0x407, 0x107b) writev(r4, &(0x7f000000b000)=[{&(0x7f000005a000)="ac3ae8d7e77c294dff1ea343592f12803ea03caa2bfcb82d95749e7c8eaaae3e2c0337cd684c76113940d23978a47ac5963f911363bd2bcabda8e7b44d9e7a7933d53e5f67172d81c3ad2631e67943644655a328c766b4afb63efb73555123758d892aa41cc5c124fd6dbbbdb3ada59bf0fa54bd7226f43874d71523458858491c721dcb887708aba84e77ef3582563ea975e93b252733af7a59bb6e2349b2e6ae32ff1af77de25ae223e2a8a7d5fee010a7102fb8", 0xb5}, {&(0x7f000003c000-0x7)="2c81e4613b51f184887fcd0ed623521320de1a1e67783663091d6e6d903e484b0744b0591f5c8d02ac3b", 0x2a}, {&(0x7f0000067000-0x1000)="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", 0x1000}], 0x3) read(r5, &(0x7f0000013000-0xaf)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xaf) mmap(&(0x7f0000054000/0x2000)=nil, 0x2000, 0x6, 0x50, 0xffffffffffffffff, 0x0) read(r3, &(0x7f0000068000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000) ioctl$sock_inet6_udp_SIOCINQ(r4, 0x541b, &(0x7f0000066000)=0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r5, 0xc08c5332, &(0x7f000002d000)={0x80000001, 0x4, 0x2, "71756575653000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$bt_l2cap(r3, &(0x7f000000d000)={0x1f, 0x6b, {0xa775, 0xdc5, 0x7, 0x40, 0x4, 0x100000001}, 0x4, 0x81}, 0xe) writev(r5, &(0x7f0000051000)=[{&(0x7f0000017000)="ad", 0x1}], 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f7161745f6164665f63746c00", 0x141900, 0x0) ioctl$LOOP_GET_STATUS64(r3, 0x4c05, &(0x7f0000049000-0xe8)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", "0000000000000000000000000000000000000000000000000000000000000000", [0x0, 0x0]}) mmap(&(0x7f0000066000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$fiemap(r1, 0xc020660b, &(0x7f0000002000-0xc8)={0x8001, 0x40000000040, 0x4, 0x9, 0x3, [{0x2, 0x5, 0xffffffff80000000, 0x0, 0x0, 0x102, 0x0, 0x0, 0x0}, {0x7, 0x8752, 0x8, 0x0, 0x0, 0x2000, 0x0, 0x0, 0x0}, {0x5, 0x5, 0x63396f3b, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0}]}) mmap(&(0x7f0000069000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/09/13 20:28:48 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x4000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x7, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000901000)="2f6465762f73657175656e6365723200", 0xf8200, 0x0) ioctl$DRM_IOCTL_INFO_BUFS(r0, 0xc0106418, &(0x7f0000e7e000-0x20)={0x20, 0xfffffffeffffffff, 0x5, 0x3ff, 0x19, 0xa5}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) ioctl$TUNSETOWNER(r0, 0x400454cc, &(0x7f0000583000+0xbb6)=0x0) mmap(&(0x7f0000000000/0xfa2000)=nil, 0xfa2000, 0x3, 0x31, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r1, &(0x7f0000011000)={0x0, 0x0, &(0x7f0000012000)=[{&(0x7f0000007000+0x7fa)=[{0x14, 0x12, 0x201, 0x0, 0x0, "0a"}], 0x14}], 0x1, &(0x7f0000018000)=[], 0x0, 0x0}, 0x0) perf_event_open(&(0x7f0000001000-0x78)={0x1, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0xd8, 0x1020, 0x0, 0x0, 0x85, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000000f000)="2e2f62757300", 0x0) mount(&(0x7f0000054000)="2e2f66696c653000", &(0x7f000006b000-0x6)="2e2f62757300", &(0x7f0000031000)="6d73646f7300", 0x0, &(0x7f0000063000)="") mmap(&(0x7f0000fa2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pivot_root(&(0x7f0000429000)="2e2f62757300", &(0x7f0000fa3000-0x6)="2e2f62757300") eventfd2(0xfffffffffffffffd, 0x0) syz_open_dev$tun(&(0x7f0000038000)="2f6465762f6e65742f74756e00", 0x0, 0x0) perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000ba1000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r3, 0x1, 0x1a, &(0x7f0000b9e000-0x10)={0x1, &(0x7f0000b9d000)=[{0x6, 0x0, 0x0, 0xf9fe}]}, 0x10) sendto(r2, &(0x7f0000a99000)="", 0xffff, 0x0, 0x0, 0x0) mremap(&(0x7f000066b000/0x1000)=nil, 0x1000, 0x3000, 0x3, &(0x7f0000302000/0x3000)=nil) pipe2(&(0x7f000070b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) mmap(&(0x7f0000000000/0x1ed000)=nil, 0x1ed000, 0x0, 0x45832, 0xffffffffffffffff, 0x100000) mmap(&(0x7f00000f7000/0x4000)=nil, 0x4000, 0xffffffffffbffffa, 0x1000000000000032, 0xffffffffffffffff, 0x80000000000) mmap(&(0x7f0000000000/0xced000)=nil, 0xced000, 0x0, 0x40031, 0xffffffffffffffff, 0x2000000000000) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x1f, &(0x7f0000777000)={0x0, @in6={{0xa, 0x2, 0x6, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7ff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x81, 0x2}, 0x98) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r5, 0x84, 0x1, &(0x7f00005d8000)={0x0, 0x7fff, 0x1fafec8b, 0x3, 0x1, 0x9}, &(0x7f0000b86000)=0x14) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/09/13 20:28:48 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000a04000)="2f6465762f7663732300", 0x6, 0x200) ioctl$KVM_GET_NR_MMU_PAGES(r0, 0xae45, 0x2) r1 = syz_open_dev$sg(&(0x7f0000e04000)="2f6465762f73672300", 0xfffffffffffffffe, 0x88040) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000768000)={0x0, 0xff}, &(0x7f0000bb1000-0x4)=0x8) mmap(&(0x7f0000000000/0xf5a000)=nil, 0xf5a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet(0x2, 0x806, 0x0) bind$inet(r2, &(0x7f0000007000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000f5a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet(r2, &(0x7f0000f5b000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000f5a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f5a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000000000)={0x0, 0x0}) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r3, 0x84, 0x7, &(0x7f00005a3000)={0x4}, 0x4) mmap(&(0x7f0000000000/0xf62000)=nil, 0xf62000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket(0x8000000000010, 0x3, 0x8000000000009) mmap(&(0x7f0000f62000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netlink(r4, 0x10e, 0x4, &(0x7f00002c5000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000f63000)=0xa8) write(r4, &(0x7f00005e1000-0x1e)="3f4a04f7030000f7000600010023100191000000000008001f0d00000000", 0x1e) mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r4, 0x84, 0x8, &(0x7f000028d000-0x4)=0x8, 0x4) r5 = socket(0xf, 0x10000000803, 0x40000000002) write(r5, &(0x7f0000647000-0x11)="020a0100027f0000006466b18e1d4b488c", 0x11) mmap(&(0x7f0000f5a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x80003, 0x2, &(0x7f000080b000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000f5a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/09/13 20:28:48 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x8000200000000001, 0x8) bind$inet6(r0, &(0x7f0000aa1000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) socketpair$unix(0x1, 0x400000000000405, 0x0, &(0x7f00001eb000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket(0x2, 0x440000000806, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f00003c4000)={0x0, 0x0, 0x0}, 0xc) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x9, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0xfffffffffffffffd) fallocate(r1, 0x0, 0x6f, 0x800) set_mempolicy(0x4001, &(0x7f000043d000)=0x7ffc, 0x3fb) socket(0x11, 0x802, 0x0) r3 = socket$netlink(0x10, 0x3, 0x40000000000010) write(r3, &(0x7f0000fb4000)="2700000014000707030e0000120f0a0011000000f6070000ff000000078a001f05080039007500", 0x27) socket(0x11, 0x2, 0x0) capset(&(0x7f0000af1000-0x8)={0x19980330, 0x0}, &(0x7f000030e000-0x18)={0x0, 0x0, 0x8000, 0x10, 0x7ff, 0x800000}) r4 = socket(0x10, 0x3, 0xc) write(r4, &(0x7f0000160000)="1f0000000906ffde0000d4e807100000002100000900800000000006000000", 0x1f) recvmsg(r3, &(0x7f0000faf000)={0x0, 0x0, &(0x7f0000faf000)=[], 0x0, &(0x7f0000fb0000-0x77)="", 0x0, 0x0}, 0x0) clone(0x0, &(0x7f00002ba000)="", &(0x7f0000508000-0x4)=0x0, &(0x7f0000118000-0x4)=0x0, &(0x7f0000000000)="") sched_setaffinity(0x0, 0x8, &(0x7f0000001000-0x8)=0x80) [ 30.573790] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=5335 comm=syz-executor1 2017/09/13 20:28:48 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000472000-0x16)="2d515c5c5e0123656d305d7d73656375726974792b00", 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f00005b4000)={0x2, 0x78, 0xd4e9, 0x0, 0x0, 0x6, 0x0, 0xfffffffffffffffc, 0x0, 0x2, 0xfe, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x2, 0x0, 0x800000000, 0x7, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) timer_settime(0x0, 0x1, &(0x7f000029d000)={{0x0, 0x989680}, {0x77359400, 0x0}}, &(0x7f00004c2000)={{0x0, 0x0}, {0x0, 0x0}}) clock_gettime(0x0, &(0x7f00001a6000-0x10)={0x0, 0x0}) timerfd_settime(0xffffffffffffffff, 0x1, &(0x7f0000bcc000)={{r2, 0x0}, {0x0, 0x0}}, &(0x7f000032d000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000000000/0xf9b000)=nil, 0xf9b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x6e, &(0x7f0000231000)={@random="efad070000a7", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x60, 0x0, 0x0, 0x0, 0x7e, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0x3, 0x0, 0x0, 0x0, 0x0, 0xff, {0x11, 0x4, 0x0, 0xffffffffffffffff, 0x9, 0x0, 0x0, 0x0, 0x200000001, 0x0, @loopback=0x7f000001, @empty=0x0, {[@ssrr={0x89, 0xb, 0x5, [@local={0xac, 0x14, 0x0, 0xaa}, @rand_addr=0x0]}, @end={0x0}, @timestamp={0x44, 0x1c, 0x5, 0x1, 0x8, [{[], 0xc2}, {[@multicast2=0xe0000002], 0xfffffffffffffffb}, {[@broadcast=0xffffffff], 0x6}, {[], 0x4}]}, @ra={0x94, 0x6, 0x8}]}}, ""}}}}}) clock_nanosleep(0x40002, 0xffffffffffffffff, &(0x7f0000052000-0x10)={0x1, r3}, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$void(0x3f) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0x2, &(0x7f0000bc0000-0x4)=0x1, 0x4) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000562000)=0x0) fcntl$getown(r1, 0x9) rt_tgsigqueueinfo(r4, r4, 0x3, &(0x7f000054a000)={0x71, 0x8001, 0x80, 0x7fe}) select(0x40, &(0x7f00006b5000-0x40)={0xfffffffffffffff7, 0x200, 0xbd93, 0x100000000, 0x1, 0xae, 0x4, 0xfffffffffffff000}, &(0x7f0000202000)={0x8001, 0x7, 0x4, 0x400, 0x58a, 0xff, 0x51e1b1b3, 0x98}, &(0x7f0000e1b000)={0xfff, 0x100, 0x7, 0x6, 0x6, 0xffff, 0x1, 0x1001}, &(0x7f0000d62000-0x10)={0x0, 0x0}) setsockopt$sock_timeval(r0, 0x1, 0x0, &(0x7f0000ab9000-0x10)={0x77359400, r5}, 0x10) openat$ptmx(0xffffffffffffff9c, &(0x7f0000d80000-0xa)="2f6465762f70746d7800", 0x400000, 0x0) r6 = socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f0000000000/0xde4000)=nil, 0xde4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = socket$inet_sctp(0x2, 0x3, 0x84) setsockopt$inet_int(r7, 0x0, 0xb, &(0x7f0000001000)=0xd1ef, 0x4) setsockopt$inet_int(r7, 0x0, 0x3, &(0x7f0000000000)=0x6, 0x4) sendto$inet(r7, &(0x7f0000771000)="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", 0xa22, 0x1ffffffd, &(0x7f0000008000)={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvfrom$inet(r7, &(0x7f0000f36000)="000000000000000000000000000000000000000000000000000000000000000000", 0x21, 0x2000, &(0x7f000000c000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00007a0000)={{{@in=@loopback=0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000222000-0x4)=0xe8) setsockopt$inet6_IPV6_XFRM_POLICY(r6, 0x29, 0x23, &(0x7f0000001000-0xe8)={{{@in=@multicast1=0xe0000001, @in=@multicast1=0xe0000001, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, r8}, {0x0, 0x2, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x1, 0x0}, 0x100, 0x0, 0x1, 0x0, 0x0, 0x3}, {{@in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x0, 0x1}, 0x2, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x40000000000001, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) sendto$inet6(r6, &(0x7f0000001000-0x1000)="", 0x0, 0xc000, &(0x7f00004e4000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) [ 30.589691] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=3 sclass=netlink_audit_socket pig=5327 comm=syz-executor6 2017/09/13 20:28:48 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000001000)="2f6465762f73672300", 0xfffffffffffffffc, 0xa0000000000) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f00003d2000)={0x1, [0x0]}, &(0x7f0000488000-0x4)=0x8) perf_event_open(&(0x7f000062d000-0x78)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0xfc, 0x1000000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000000000000, 0x0, 0x0, 0x0, 0x3, 0x0, 0x8001, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$tun(&(0x7f0000c68000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x3) r1 = open(&(0x7f0000262000-0x8)="2e2f66696c653000", 0xfffffffffffffffd, 0x7d) ioctl$EVIOCGID(r0, 0x80084502, &(0x7f0000a42000-0x7)="00000000000000") perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x666, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f000068d000-0x4)=0x0, 0x4) sysfs$3(0x3) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000b96000)=0x0) iopl(0x7) r3 = getpgrp(r2) setsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000a51000-0x8)={0x293, 0x3, 0x0, 0x101}, 0x8) sched_getattr(r3, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x30, 0x3) sched_setattr(0x0, &(0x7f0000000000)={0x1, 0x0, 0x0, 0x0, 0x800000000000, 0x2, 0x0, 0x0}, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r0, 0x4040aea0, &(0x7f000000d000)={0x1, 0x1, 0x5, 0x0, 0x8, 0x80, 0xfffffffffffffff9, 0x3, 0x100000000004b62, 0x0, 0x8001, 0x401, 0x0, 0x8000, 0x5, 0x1, 0x8, 0xa102, 0x6255}) 2017/09/13 20:28:48 executing program 7: mmap(&(0x7f0000000000/0xfcf000)=nil, 0xfcf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000fcf000)={0x102, 0x78, 0x24, 0x3, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x20000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x40, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) gettid() ioctl$int_in(r0, 0x5421, &(0x7f000059d000)=0x8001) r1 = perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x6e, 0x2, 0x0, 0x0, 0x0, 0x80000, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x4000000000000, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$netlink(0x10, 0x3, 0x10) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000adb000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000c82000)=0xc) sched_setaffinity(r3, 0x8, &(0x7f0000b12000)=0x0) unlink(&(0x7f0000f89000-0x8)="2e2f66696c653000") fcntl$dupfd(r2, 0xffffffffffffffff, r2) prctl$setfpexc(0xc, 0x3) timerfd_create(0xfffffffffffffffc, 0x80800) eventfd(0x80044) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, r1, 0x0) chmod(&(0x7f0000fd0000)="2e2f66696c653000", 0x80) socketpair$unix(0x1, 0x400000000002, 0x0, &(0x7f00009be000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$loop(&(0x7f0000fd1000-0xb)="2f6465762f6c6f6f702300", 0x4, 0x42) r5 = socket$unix(0x1, 0x1, 0x0) r6 = memfd_create(&(0x7f0000000000)="fff8", 0x0) pwritev(r6, &(0x7f000060c000-0x60)=[{&(0x7f000028d000-0xc5)="531655aff1f401ac4c8baacb307aa51cfd70ad7253e229946001b7421785d5aeee93ce78d5111222aef50297dec31573e00af35527137100d04f2b3c5b6c8f2937261d4802982565acc6a0ece4083b38073d711a1321eeece6c451f61b3a2765f7ebe6c1bb068d594b334a08cd034d5f6d90ac03405ac337041da3ae49edd7149067c6cc2c51dbdd33f3fef42449b77be411d6d7", 0x94}, {&(0x7f0000398000-0x1000)="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0x1000}, {&(0x7f00005fd000-0x6f)="72211783343dcf35dae81e64fced39d0e9fb22524b72c8d79f98110c786bc95c5fb30d1e2e99085e299a00d0bad61d9547b88aed571d88e11e0de822f6e0c41e555e093db8b5ecf218373d85289138a4a9a708abe8ee5901b2435756d11b56e9e49159536eb3b1dd0b18a1aa3cabc0", 0x6f}, {&(0x7f000047b000-0xe2)="3ac0ec30e685bfbb4487cbf0683a600147f8ecb7f9f1f935568798db9ff5ffbaf891fb5dd22e02a62b63f0ccb4aa94fd69cb774e5da07db77a58fa4fdd36e8365b47fa84d7bb5e1b12846178154a3cb2424074201c0cc93f59c29a82680b306c4c118ca12dcc8a2c2d32d3700eed351ff5dffe1a2507759dba4db15bacd19fe0336330c6e916e2280f88ffdae279aaea94e3cd9845dba5336e00ded2b5974427f5400a1d2ccad993124f0eafae5817337fe906a72110501175bcb9ec347065116f5e45ed28e285c4d2ab2bf1d47a7fc5e5f2adac8d326b3f8d72d4b1876362c2b3f5", 0xe2}, {&(0x7f0000cdf000)="681e8b0e526fd4696f2256095480368489d83a8c12724c08722066f6ab113bf57bd4db1232d51899254ff3926cf6ee2c682c4370ce74fe6759a4039290ff7d20c8713e0a2a1ad18f4245a6899aae7e3c0b4a8deb332791563eac2c09223b4cc47723cf795c04fe7cfc2d8ee5c2939854a7ae1df6ff7712df99b77154bb633e28396698394f0031886646252f4015da6bbbe3c317f050aabc900aff30cabeec6bce42e09552af4010ed538460651b0f663fab76d6815a4e68d9d7502c771656e5d39755084e72a0df0e136108030c1b6dfe7f8ac6e9", 0xd5}, {&(0x7f0000956000-0xfd)="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", 0xfd}, {&(0x7f0000696000)="8e3849a0d2ef98b31f09a16ef81711cb1eebbeeb444765ca362a6ae02084e5ff18d7d270e7407594ad9ad03a74e89266746a198306d09a8d0e328ee19c06fcf70ceae6031de8b6df47d83a3038eee3ff6b726e5f08d36d5dff42104456bf73e37d419ebd3f02f01a1ce41227ceb2fb33e6ce7a41b8390806ddcee0a99860b01296eb9035e47b6e55e73e71e33f4d4c6b17760972cd814192918e09656e116456e6c3f4cc60b4ae1567060b88317bca6b59afb8091fe36dfa2fc7d2fedb17006bc3d56106eedc6c5201defd6fc0eb3ea7dc80c650", 0xd4}, {&(0x7f0000ae7000-0x1000)="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", 0x1000}, {&(0x7f00002eb000-0x3a)="86dadbf8c24f682370fbe430709f16c923c6fbf9c458c6b753003a18c8be9146ad6c3ad34a619c5fe73de694537c503b43e221126186619b089a", 0x3a}], 0x9, 0x3) mmap(&(0x7f0000d54000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x400000000000000) ioctl$LOOP_CHANGE_FD(r4, 0x4c00, r6) sendfile(r5, r6, &(0x7f00000de000-0x8)=0x0, 0x100800001) ioctl$LOOP_CLR_FD(r4, 0x4c01) socket$netlink(0x10, 0x3, 0x4) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = syz_open_dev$sg(&(0x7f0000fd1000-0x9)="2f6465762f73672300", 0x0, 0x20000) ioctl(r7, 0x100000001, &(0x7f0000001000)="60") [ 30.603886] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=3 sclass=netlink_audit_socket pig=5346 comm=syz-executor6 2017/09/13 20:28:48 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000bc4000)="2f6465762f73672300", 0x80000000004, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept$ipx(r0, &(0x7f0000505000)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000631000-0x4)=0x10) r2 = gettid() perf_event_open(&(0x7f0000303000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfb3000)=nil, 0xfb3000, 0x3, 0x10, 0xffffffffffffffff, 0x0) sync() r3 = syz_open_dev$usbmon(&(0x7f0000814000-0xd)="2f6465762f7573626d6f6e2300", 0x40, 0x3) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = accept4$ipx(r1, 0x0, &(0x7f0000072000)=0x0, 0x80802) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = gettid() r6 = perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r5, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sched_setscheduler(r2, 0x1, &(0x7f0000ee3000)=0x9) r7 = dup2(r6, r6) ioctl$KVM_ASSIGN_SET_INTX_MASK(r7, 0x4040aea4, &(0x7f0000000000)={0x3, 0x2a6, 0x100000000000000, 0x2, 0x3da7}) semctl$SEM_INFO(0x0, 0x0, 0x13, &(0x7f0000000000)="") perf_event_open(&(0x7f0000000000)={0x1, 0x78, 0x0, 0x0, 0x71, 0x4, 0x0, 0x0, 0x900, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x9, 0x60000, 0x0, 0x0, 0x2, 0x7, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x2) r8 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f70746d7800", 0x1, 0x0) sendto$ipx(r1, &(0x7f0000507000-0x7)="2a93b3dbb273aa", 0x7, 0x50, &(0x7f0000cc8000)={0x4, 0x400, 0x2, "b0d480e8794c", 0x1f, 0x0}, 0x10) ioctl$TIOCOUTQ(r4, 0x5411, &(0x7f00007c3000-0x4)=0x0) ioctl$TIOCGETD(r8, 0x5424, &(0x7f0000000000)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCGETA(r8, 0x5405, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCSPGRP(r0, 0x540f, &(0x7f0000000000)=r5) ioctl$EVIOCGABS0(r3, 0x80184540, &(0x7f00004c2000-0x1)="00") fcntl$getown(r1, 0x9) syz_open_dev$tun(&(0x7f0000918000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x48000) 2017/09/13 20:28:48 executing program 1: mmap(&(0x7f0000000000/0xd21000)=nil, 0xd21000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000d21000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x19, &(0x7f0000d22000-0x4)=0x6, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4(r0, &(0x7f00005cc000)=@alg={0x0, "0000000000000000000000000000", 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f0000e3d000)=0x58, 0x80800) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f00007a6000)={0x0, 0xf5, "efcf9c7e2a9b9eb8e06e2524c53a9b82b77ed6c02ba88b82894f39149e8c1f90ac4faa7b42780c58274c17e0d6d52f8027eae1ce9da4ac86fd73bbf6504b786545b07834de863cecebf86195bff44d17c8f17510ac245cdbcb82a1f13665c40db5380300000000000000364cef116728a911b136701a62a48895d9c472451bd81cbfe21d2ceec70dd1c4eb9b68a83dc8129cc1dac5fc3423bb7b51c744979abc8d28a224bd804d4ad9ac6b3e3bc4cefc52f1b36cd726d07547d553ec51a5390d34123f3f682e38ead8999472ac9c914306c77412348c2fafe2fe3db039b257b007e9c6a024a084e7213bdfcb1d77dffff43748e495"}, &(0x7f0000751000-0x4)=0xfd) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00001b0000-0xa0)={r2, @in6={{0xa, 0x2, 0x1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x401}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x7, 0x6d, 0x20, 0x8}, &(0x7f0000e2c000-0x4)=0xa0) mmap(&(0x7f0000000000/0x1e000)=nil, 0x1e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000001000)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r4, 0x7fffffff) syz_emit_ethernet(0xbc, &(0x7f0000976000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @random="4c6112000802", [], {{0x800, @ipv4={{0x5, 0x4, 0xb3, 0x0, 0xae, 0x2, 0x0, 0x0, 0x29, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@echo={0x8, 0x0, 0x0, 0x0, 0x7a1, "9c41466efbc64e70758fb12e60a1b56597c7b4b864fe035c7a4f18935709753c63c39adbd5cd8963472d8e6917a34548d980d54f83ac3c9eeb174e70615377a4c2bdfc44385bf6f8a8bec409487f2936bbc71b01c4a952bac69f42d6df042d429e56a9ed3f87d376c834d52ab6f47b360e6e68583964c598a8316076b8a83cabc6c70b85ef2fd03d1893e5bdc90c71753479"}}}}}) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x54, &(0x7f000001f000-0x58)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x800, @ipv4={{0xc, 0x4, 0x1, 0x4, 0x46, 0x0, 0x0, 0x0, 0x33, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[@ra={0x94, 0x6, 0xffff}, @timestamp={0x44, 0x14, 0x9ab7, 0x1, 0x1294, [{[], 0x3e04df92}, {[], 0xffff}, {[], 0x3}, {[], 0x7}]}]}}, @tcp={{0x1, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x2, 0x0, 0x0, 0x0, {[]}}, {"087f"}}}}}}) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f000086d000-0x8)={r3, 0xffffc}, &(0x7f0000653000-0x4)=0x8) socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt(r4, 0xcf, 0x37bf, &(0x7f0000390000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000f49000-0x4)=0xf5) r5 = request_key(&(0x7f0000421000-0xa)="73797a6b616c6c657200", &(0x7f000075a000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000f0d000-0xd)="7000701c2e7710000a000070a5", 0xfffffffffffffffd) r6 = getuid() getresgid(&(0x7f0000cb7000)=0x0, &(0x7f0000579000)=0x0, &(0x7f0000c03000+0xca1)=0x0) keyctl$chown(0x4, r5, r6, r7) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000d04000-0x38)={0x0, 0x0, &(0x7f0000af7000)=[{&(0x7f000000f000)=[{0x14, 0x1c, 0xfffffffffffffffd, 0x0, 0x0, "01"}], 0x14}], 0x1, &(0x7f00007c3000-0x60)=[], 0x0, 0x0}, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000e75000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x76000)=nil, 0x76000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r8 = epoll_create(0x1f) epoll_ctl$EPOLL_CTL_MOD(r8, 0x3, 0xffffffffffffffff, &(0x7f0000077000-0xc)={0x40000004, 0x0}) socket$netlink(0x10, 0x3, 0xb) mmap(&(0x7f0000076000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000077000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000077000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/09/13 20:28:48 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000235000)="2f6465762f73672300", 0x1, 0x101001) getsockopt$sock_int(r0, 0x1, 0x21, &(0x7f000061e000)=0x0, &(0x7f00007c8000-0x4)=0x4) ioctl(r0, 0x1, &(0x7f0000d9c000)="2040aa51cba1750878b74d5133fe0c5d0447de7f431a04aa61face3083acd1c9410858e0fd24be943369c2c0cb54474a5193065b883b0835e71f16c58313985cd5ff8652903d3f1c3ca9794f562611bed1bf6ccdc062acdb6cadb598bbac2f672c62709d48905baba31d6148cc1f594bb75639aa4313b4bdfd368f35aea57e5d6cba6f074017833bb131118349bb1460442df7561173d769666c630f2b5fc7bc23540769a0d9b05c97dbdf51f9be61783e6d97b35efee9f77e5f40aea3e2b94fd6ff7a5ff23c") ioctl$sock_bt_bnep_BNEPCONNADD(r0, 0x400442c8, &(0x7f0000adc000)={r0, 0x2, 0x8, "57f8d7633e1c48b86c419cf2577a04c337ddddf41808771092e288cee4593c2140377b50c9b859a65a18aaf87f03982f33c53b24c9358b83afc5a835400cf92e06dc90ebabd7e04b056e49fdc71b66ad688ac5f85dcef1544938fbfdb0d7654f2eff227819896000a7b01a8f7c3970"}) socket$inet_tcp(0x2, 0x1, 0x0) ioctl$KVM_GET_DEVICE_ATTR(r0, 0x4018aee2, &(0x7f0000cd5000-0x18)={0x0, 0x7fff, 0xff, &(0x7f000075f000-0x8)=0x0}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x800000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0xfffffffffffffffc, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) pipe(&(0x7f000071c000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000f74000-0x4)=0xdc, 0x4) fcntl$getflags(0xffffffffffffffff, 0x0) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x4, 0x4, 0x4, 0x9, 0x0, 0x0, 0x0}, 0x14) 2017/09/13 20:28:48 executing program 0: mmap(&(0x7f0000000000/0xf08000)=nil, 0xf08000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f08000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000f09000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f0a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f0b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet6(r0, &(0x7f0000302000-0x1c)={0xa, 0x0, 0x80001002, @loopback={0x0, 0x1}, 0x200000000002}, 0x1c) mmap(&(0x7f0000f08000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ecb000/0x4000)=nil, 0x4000, 0x3, 0x110, 0xffffffffffffffff, 0x4000000000002) socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f0000f09000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000f0a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f0b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000f0b000-0x8)={0x0, 0x5}, &(0x7f0000f0c000-0x4)=0x8) mmap(&(0x7f0000f0a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f0c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f0c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f0b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f0c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f0c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f0c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f0c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f0d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f0f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000000)={r2, 0x6}, &(0x7f0000f0e000)=0x8) mmap(&(0x7f0000f0b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000c44000-0x8)={r2, 0x6}, &(0x7f000096b000)=0x8) mmap(&(0x7f0000078000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000078000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f0a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r1, &(0x7f000001d000)=[{&(0x7f0000f0b000-0x3a)="3900000013001947040000000000000007000100030000006c0000000000800009001a0000008802000000ffff07fb011018e9070000000000dc", 0x3a}], 0x1) socket$inet(0x2, 0x80004, 0x3) mmap(&(0x7f0000344000/0x4000)=nil, 0x4000, 0x202000007, 0x832, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000078000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f0c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f0c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4(r1, &(0x7f0000f0d000-0x22)=@un=@file={0x0, "0000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f0000078000)=0x22, 0x800) mmap(&(0x7f0000079000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000079000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000079000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000079000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/09/13 20:28:48 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mbind(&(0x7f000090e000/0x2000)=nil, 0x2000, 0x2, &(0x7f0000001000-0x8)=0x6, 0x1, 0x0) gettid() perf_event_open(&(0x7f0000235000)={0x2, 0x78, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x400, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xaf, &(0x7f00009c1000-0x424)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0xa1, 0x0, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @broadcast=0xffffffff, {[]}}, @igmp={0x16, 0x9cd, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, "0a2a3f07b7f5777cdbadd5b07085991c851d05b42eb85b8f8693e3c7dbf97f1a2244c66968d20da9780c38e32d3872056681af196da821166da62c241d95df1dd4ca62485714992dd55f00cad0ec996b6456a2caa824f279d811ad5ddc7362e8f68e53b312f528cb6cdd189fa6f5165aef90895ecc15c33f3ac44e942e5ad1552a2da2a67a"}}}}}) mmap(&(0x7f0000000000/0xec1000)=nil, 0xec1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000306000+0x345)=0x0) socketpair(0x40100000000013, 0x80003, 0x800000000000003, &(0x7f00003d4000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockname$ax25(0xffffffffffffffff, &(0x7f0000558000)={0x0, {"00000000000000"}, 0x0}, &(0x7f000084f000-0x4)=0x10) socketpair$inet6_sctp(0xa, 0x0, 0x84, &(0x7f00008d0000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000168000-0x4)=0x7, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000a0e000-0xa0)={0x0, @in6={{0xa, 0x3, 0x8, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x8000000000, 0x60e3cf07, 0x6, 0x4}, &(0x7f0000dc0000-0x4)=0xa0) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f000051f000)={r3, @in={{0x2, 0x1, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f00007d3000-0x4)=0x0, &(0x7f0000f8e000-0x4)=0x4) r4 = socket$netlink(0x10, 0x3, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000ff0000)={0x0, 0x2, 0x30, 0x7f, 0x5}, &(0x7f0000d5c000)=0x18) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000080000-0x8)={r5, 0x5}, &(0x7f00008d5000)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f00002df000)={r6, 0xd0, "a227608917863861b113a2647e6d7d7d8c8fe227fe91b13de6c6e4da6d21adbcc930320cf90398f96e06df9cfe6c086e5c32608c97794045b5477089d18f4acb42a8ce410cf9edb787c806a0da5685542bb3f42e0ad8dae113093c68f17fc001f0712b2e16dc6eaa628289ed72666f1d003d51b92774fbb722e4013a6b2b9fc12b63b369409a3594e111cea998b2f22a7883f7dec7366f46180898d7c8754fdbef034a5f022885e2e6af6b8311a3df5cf1c83a15c98f6812db6b59e121418fa3d2b9fc56b58bb18acadcae2818a0520b"}, &(0x7f0000ec1000-0x4)=0xd8) writev(r4, &(0x7f0000cd6000)=[{&(0x7f000046a000-0x3b)="390000001000090400000000800000000700004a02000000450001070000001419001900610002000000000011000608000300ff0900001ee4693e", 0x3b}], 0x1) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000ec1000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$inet(0x2, 0x800, 0x0, &(0x7f0000ebf000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r7, 0x54a2) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000120000)={0x0, @in6={{0xa, 0x0, 0x80000001, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x4, 0x0, 0x4, 0x7, 0x9, 0x71, 0x3, 0x2, 0x100, 0x3, 0x5, 0x6, 0x1, 0x2, 0x7]}, &(0x7f0000a6a000)=0x108) r8 = socket(0xa, 0x1, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0x0, 0xfffffffffffffffc, 0x40, 0x1, 0x6, [{0x200000005, 0x400, 0x0, 0x0, 0x0, 0x802, 0x0, 0x0, 0x0}, {0x9, 0x10000, 0xfffffffffffffffe, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0}, {0x3, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x30, 0x9, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x8, 0x4, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0}, {0xcc, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}]}) ioctl(r8, 0x8916, &(0x7f0000000000)="") getsockopt$inet_sctp_SCTP_RECVNXTINFO(r8, 0x84, 0x21, &(0x7f000090b000)=0x0, &(0x7f0000d5b000)=0x4) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000439000)={0x0, 0x1}, &(0x7f0000d73000)=0x8) ioctl(r8, 0x8936, &(0x7f0000000000)="") 2017/09/13 20:28:48 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00009b7000-0x10)="2f6465762f73657175656e6365723200", 0x80080, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000593000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000448000-0x4)=0xe8) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000c5c000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) syz_emit_ethernet(0x3e, &(0x7f000006c000)={@random="e3ae8895310d", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x4000000800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x67, 0x0, @rand_addr=0x0, @multicast1=0xe0000001, {[]}}, @igmp={0x21, 0x2, 0x0, @empty=0x0, "bc01000700000057040700000500000001e600b0"}}}}}) mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet6(0xa, 0x1, 0x20000000000) setsockopt$inet6_int(r1, 0x29, 0x200080, &(0x7f000017f000)=0x7, 0x4) setsockopt$sock_int(r3, 0x1, 0x4000000000000002, &(0x7f0000d11000)=0x3, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0xffffffff, 0x0, 0x4000, 0xfffffffffffffffe, 0x0, 0x5, 0x0, 0x0, 0x5, 0x0}, 0x0, 0x9, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$usbmon(&(0x7f0000c60000-0xd)="2f6465762f7573626d6f6e2300", 0x5, 0x404000) accept$unix(r0, &(0x7f000077a000-0x8)=@abs={0x0, 0x0, 0x0}, &(0x7f0000000000)=0x8) r5 = openat$kvm(0xffffffffffffff9c, &(0x7f0000688000)="2f6465762f6b766d00", 0x0, 0x0) r6 = ioctl$KVM_CREATE_VM(r5, 0xae01, 0x0) clock_gettime(0x0, &(0x7f0000444000)={0x0, 0x0}) ioctl$KVM_CREATE_IRQCHIP(r6, 0xae60) r7 = ioctl$KVM_CREATE_VCPU(r6, 0xae41, 0x0) ioctl$KVM_TRANSLATE(r7, 0xc018ae85, &(0x7f0000c1b000-0x18)={0x0, 0xf000, 0xffff, 0x20, 0xfffffffffffffffb}) ioctl$KVM_SET_LAPIC(r7, 0x4400ae8f, &(0x7f000029b000)={"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"}) ioctl$KVM_SET_MP_STATE(r7, 0x4004ae99, &(0x7f0000101000)=0x807) ioctl$KVM_RUN(r7, 0xae80, 0x0) bind$inet6(r3, &(0x7f0000bcf000-0x1c)={0xa, 0x0, 0xfffffffffffffffe, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendto$inet6(r3, &(0x7f00007a9000-0x1)="", 0x0, 0xfffffefffffffffe, &(0x7f0000f63000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0xb1e}, 0x1c) getsockopt$inet6_tcp_buf(r4, 0x6, 0x1f, &(0x7f0000ec1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000f5b000)=0xa2) setsockopt$SO_BINDTODEVICE(r3, 0x1, 0x19, &(0x7f000049a000-0x10)=@common="00000004ffffffe109f50002001a0000", 0x10) setsockopt$SO_BINDTODEVICE(r3, 0x1, 0x19, &(0x7f0000f65000-0x10)=@common="69726c616e3000000000000000000000", 0x10) getsockopt$inet6_buf(r3, 0x29, 0x6, &(0x7f00005d0000-0x48)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000d1b000+0x252)=0x48) mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) [ 30.646642] kasan: CONFIG_KASAN_INLINE enabled [ 30.647197] kasan: GPF could be caused by NULL-ptr deref or user memory access [ 30.647881] general protection fault: 0000 [#1] SMP KASAN [ 30.648397] Dumping ftrace buffer: [ 30.648715] (ftrace buffer empty) [ 30.649055] Modules linked in: [ 30.649283] CPU: 0 PID: 5353 Comm: syz-executor7 Not tainted 4.13.0-next-20170913+ #3 [ 30.649816] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS Bochs 01/01/2011 [ 30.650406] task: ffff8800391e6200 task.stack: ffff880039e90000 [ 30.650841] RIP: 0010:perf_trace_block_get_rq+0x697/0x970 [ 30.651280] RSP: 0018:ffff880039e973f0 EFLAGS: 00010246 [ 30.651651] RAX: 0000000000010000 RBX: 1ffff100073d2e84 RCX: 1ffffd1ffa145bc6 [ 30.652153] RDX: dffffc0000000001 RSI: ffffffff822c4a4f RDI: ffffe8ffd0a2de30 [ 30.652655] RBP: ffff880039e97530 R08: 1ffff10007d83e6c R09: ffffe8ffd0a2de5c [ 30.653157] R10: 0000000000000002 R11: fffff91ffa145bcc R12: ffffe8ffd0a2d1b8 [ 30.653651] R13: ffffe8ffd0a2de28 R14: ffffffff85caf240 R15: 0000000000000000 [ 30.654152] FS: 00007f7bbf13b700(0000) GS:ffff88003ec00000(0000) knlGS:0000000000000000 [ 30.654723] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 30.655152] CR2: 00007f1973b659d0 CR3: 00000000537b1000 CR4: 00000000000006f0 [ 30.655652] DR0: 0000000020000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 30.656164] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 30.656659] Call Trace: [ 30.656842] ? _raw_spin_unlock_irq+0x27/0x70 [ 30.657204] ? perf_trace_block_bio_queue+0x8f0/0x8f0 [ 30.657559] ? trace_hardirqs_on+0xd/0x10 [ 30.657843] ? _raw_spin_unlock_irq+0x27/0x70 [ 30.658192] ? cfq_set_request+0x6d5/0xce0 [ 30.658489] ? rcu_pm_notify+0xc0/0xc0 [ 30.658769] ? perf_trace_block_bio_queue+0x8f0/0x8f0 [ 30.659169] get_request+0x1518/0x23b0 [ 30.659433] ? get_request+0x1518/0x23b0 [ 30.659713] ? sg_ioctl+0x192d/0x2ed0 [ 30.659993] ? generic_make_request_checks+0x1cf0/0x1cf0 [ 30.660422] ? create_task_io_context+0x364/0x540 [ 30.660756] ? rcu_pm_notify+0xc0/0xc0 [ 30.661032] ? do_raw_spin_trylock+0x190/0x190 [ 30.661378] ? __raw_spin_lock_init+0x1c/0x100 [ 30.661693] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 30.662047] ? __lockdep_init_map+0xe4/0x650 [ 30.662393] ? lock_acquire+0x1d5/0x580 [ 30.662664] ? blk_get_request+0x1c8/0x3c0 [ 30.662958] ? check_same_owner+0x320/0x320 [ 30.663296] ? lock_release+0xd70/0xd70 [ 30.663579] ? finish_wait+0x490/0x490 [ 30.663848] ? __kmalloc+0x471/0x760 [ 30.664141] blk_get_request+0x1d8/0x3c0 [ 30.664424] sg_scsi_ioctl+0x117/0x750 [ 30.664700] sg_ioctl+0x192d/0x2ed0 [ 30.664961] ? sg_new_write.isra.20+0x830/0x830 [ 30.665310] ? find_held_lock+0x39/0x1d0 [ 30.665593] ? lock_release+0xd70/0xd70 [ 30.665869] ? lock_downgrade+0x990/0x990 [ 30.666204] ? avc_has_perm+0x43e/0x680 [ 30.666518] ? avc_has_perm_noaudit+0x520/0x520 [ 30.667415] ? __lock_is_held+0xbc/0x140 [ 30.667707] ? __fget+0x362/0x580 [ 30.667953] ? iterate_fd+0x3f0/0x3f0 [ 30.668227] ? file_has_perm+0x2c2/0x500 [ 30.668537] ? get_unused_fd_flags+0x190/0x190 [ 30.668852] ? selinux_capset+0x100/0x100 [ 30.669136] ? sg_new_write.isra.20+0x830/0x830 [ 30.669483] do_vfs_ioctl+0x1b1/0x1530 [ 30.669755] ? ioctl_preallocate+0x2b0/0x2b0 [ 30.670059] ? selinux_capable+0x40/0x40 [ 30.670372] ? SyS_futex+0x269/0x390 [ 30.670640] ? security_file_ioctl+0x89/0xb0 [ 30.670944] SyS_ioctl+0x8f/0xc0 [ 30.671190] entry_SYSCALL_64_fastpath+0x1f/0xbe [ 30.671544] RIP: 0033:0x447299 [ 30.671764] RSP: 002b:00007f7bbf13ac08 EFLAGS: 00000296 ORIG_RAX: 0000000000000010 [ 30.672303] RAX: ffffffffffffffda RBX: 000000000000001d RCX: 0000000000447299 [ 30.672791] RDX: 0000000020001000 RSI: 0000000100000001 RDI: 000000000000001d [ 30.673294] RBP: 0000000000000082 R08: 0000000000000000 R09: 0000000000000000 [ 30.673813] R10: 0000000000000000 R11: 0000000000000296 R12: 00000000ffffffff [ 30.674326] R13: 00000000000043a0 R14: 00000000006e7460 R15: 000000000000001b [ 30.674839] Code: df 48 89 f9 48 c1 e9 03 0f b6 14 11 84 d2 74 09 80 fa 03 0f 8e e1 02 00 00 48 ba 01 00 00 00 00 fc ff df 41 c7 45 08 00 00 00 00 <80> 3a 00 0f 85 b7 02 00 00 4c 8b 3c 25 08 00 00 00 48 ba 00 00 [ 30.676086] netlink: 21 bytes leftover after parsing attributes in process `syz-executor6'. [ 30.676999] RIP: perf_trace_block_get_rq+0x697/0x970 RSP: ffff880039e973f0 [ 30.677582] ---[ end trace 6c507dcd85dac525 ]--- [ 30.677922] Kernel panic - not syncing: Fatal exception [ 30.678375] Dumping ftrace buffer: [ 30.678626] (ftrace buffer empty) [ 30.678880] Kernel Offset: disabled [ 30.679149] Rebooting in 86400 seconds..