x0, 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=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000d97000)=0xe8) getresgid(&(0x7f0000101000)=0x0, &(0x7f00007a2000-0x4)=0x0, &(0x7f0000615000-0x4)=0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f00003d0000-0x38)={&(0x7f0000d51000)=@file={0x1, "2e2f66696c653000"}, 0xa, &(0x7f00002e6000)=[], 0x0, &(0x7f0000b82000-0x90)=[@rights={0x28, 0x1, 0x1, [r1, r1, r3, r1, r1, r3]}, @cred={0x20, 0x1, 0x2, r2, r4, r6}, @rights={0x28, 0x1, 0x1, [r0, r0, r3, r0, r3, r0]}, @cred={0x20, 0x1, 0x2, r2, r4, r5}], 0x4, 0x0}, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0xe, 0x32, r3, 0x0) bind$unix(r1, &(0x7f0000de5000-0x8)=@abs={0x1, 0x0, 0x0}, 0x8) r7 = perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x97bd, 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) timer_create(0x2, &(0x7f0000000000)={0x80, 0x8, 0x2, @pad=[0xfffffffffffffffb, 0x1d, 0x2f1, 0x3, 0x1404, 0xfffffffffffffffd, 0x4, 0x9]}, &(0x7f0000001000-0x4)=0x0) r9 = socket$netlink(0x10, 0x3, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netlink(r9, 0x10e, 0x9, &(0x7f0000955000-0xc6)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000000000)=0xc6) r10 = openat(0xffffffffffffffff, &(0x7f0000001000-0x8)="2e2f66696c653000", 0x10000, 0x20) timer_gettime(r8, &(0x7f0000000000)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000e85000/0x4000)=nil, 0x4000, 0x9, 0x20010, 0xffffffffffffffff, 0x8000000200000) ioctl$sock_SIOCSIFBR(r9, 0x8940, &(0x7f0000074000-0x18)=@get={0x1, &(0x7f0000001000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0}) socket(0x2, 0x0, 0x5b) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, r7, 0x3) mmap(&(0x7f000007c000/0xc00000)=nil, 0xc00000, 0x8, 0x11010, r10, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x2000002, 0x32, 0xffffffffffffffff, 0x0) utimensat(r11, &(0x7f0000004000-0xe)="2e2f66696c65302f66696c653000", &(0x7f0000001000)={{0x77359400, 0x0}, {0x0, 0x0}}, 0x0) [ 53.529056] audit: type=1326 audit(1504147958.153:43): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=kernel pid=10505 comm="syz-executor7" exe="/syz-executor7" sig=31 arch=c000003e syscall=202 compat=0 ip=0x447299 code=0xffff0000 2017/08/31 02:52:38 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000c78000)=@int=0x1, 0x4) keyctl$join(0x1, &(0x7f0000471000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000b1f000-0x10)="2f6465762f73657175656e6365723200", 0x200601, 0x0) bind$inet6(r0, &(0x7f0000097000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r2 = fcntl$dupfd(r0, 0x0, r0) listen(r0, 0x0) syz_emit_ethernet(0x282, &(0x7f00007ae000+0x691)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="de895db1468d", [], {{0x86dd, @ipv6={0x0, 0x6, "0705af", 0x24c, 0x6, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @loopback={0x0, 0x1}, {[@hopopts={0x0, 0x42, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xfffffffffffffffd, 0x80, "b8f49810f315e6960b47799c4b5df62b80081b040141f4df951b06639e8f9874f148de75401dea39a5caacf3dca407eee5fddf9fe34ded739beb4681bec7f19aaab97f45fed83f1cdb7e26e65620c43d9508c1743a32bc177bd6dd6556d66fdaf95f085efba4710beca6654f80e4553877bb03c40d567dc1ce4a4b7d12982ea4"}, {0x7, 0x0, ""}, {0xc9, 0x9b, "b430dda26306b353231640f8334046b4b394d83db8da0ac0e30572230835e244465e96d018ec2e232c20dc234f94354ffa05debeaa99b22779498245a537585628a8a889d8a689f5b7c460d53c929592d11296871beb2a0b39fb21063abb387295b6bb42bd643993e5ce1650d497c12fab20aaebdd392470fac58e0c3723c42e9f4ef9bcb98788837df3ac9f119ed98c544374288b0f942ece96e0"}, {0xcc, 0x70, "da18a39e145021d6a096b4e3ef3a399b6918e3d05ce6465646dcf7c46364afc4988098e38cebc8b8aef123816145b340f0b9bd447e4bff20e248ae8ba32be3cf137460135d9705910af6834c1a7199de0c60d75f9cac7a08a14466908f0e4fc96c26a89fd5646fc0d47a12bae1304dc0"}, {0x5, 0x5c, "9f4b1c6031159e43a732d7dfdc7bc8a71bdf84ee415070a016eeea389ffd593fa62de32a0db1a5d3ec99f7e45cc8438bda92fef1d53815610df446ca2e521b8d828a2ba9b1e39289f990d43f88286c951d1276a94e053e3ea3e221ae"}, {0x0, 0x22, "fab91f3b35be013ea04c5bdc87b0a36646d3f17a656ca55876761a0875c32cf6e1a8"}]}, @fragment={0x3e, 0x5, 0x9, 0xe26, 0x1, 0x5, 0x3}, @dstopts={0x3a, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], []}, @fragment={0x3e, 0x2, 0x65, 0x7f, 0x2, 0x9, 0x0}], @tcp={{0x0, 0x1, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x2, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}}) ioctl$VT_RESIZEX(0xffffffffffffffff, 0x560a, &(0x7f0000fad000)={0x0, 0x0, 0x800, 0x5, 0x0, 0x9}) setsockopt$inet6_int(r1, 0x29, 0x0, &(0x7f0000f04000)=0x2, 0x4) syz_extract_tcp_res(&(0x7f00002b5000)={0x42424242, 0x42424242}, 0x1, 0x6) accept4(r2, &(0x7f00001e2000-0xe)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f0000e81000)=0xe, 0x80000) fallocate(r0, 0x0, 0x3, 0xffff) setsockopt$inet_udp_encap(r2, 0x11, 0x64, &(0x7f0000802000-0x4)=0x200000003, 0x4) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f00002f4000-0x108)={0x0, @in={{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0xdf, 0x8, 0x81, 0x0, 0x5, 0x8, 0x80, 0x2, 0x1, 0x57, 0x0, 0xd, 0x80, 0x6, 0x7ff]}, &(0x7f0000f6d000-0x4)=0x108) setsockopt$inet6_int(r0, 0x29, 0xb, &(0x7f0000bbe000-0x4)=0xc705, 0x4) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000254000)={r4, 0x3a, "df4f4b56116f44388c127ac5fc1122c22eb445924cd586f23fab926f0847e53ee8e8e5e71b0df2c56daec04791e1ca0f8ad8fc3385cb42385afe"}, &(0x7f0000f83000-0x4)=0x44) ioctl$int_in(r0, 0x5452, &(0x7f000054b000-0x7)=0x8) syz_open_dev$ircomm(&(0x7f0000889000)="2f6465762f6972636f6d6d2300", 0x105, 0x4002) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000a3e000)=0x0) ptrace$cont(0x18, r5, 0xb, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000010000-0xe8)={{{@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=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000006000)=0xe8) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r1, 0xc0505405, &(0x7f00001d0000)={{0x800000000000000, 0x3, 0x3fe, 0x1, 0x7ff}, 0x0, 0xfffffffffffffffe, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet6_int(r0, 0x29, 0x11, &(0x7f0000d1a000-0x4)=0x0, &(0x7f00004d2000-0x4)=0x4) ioctl$GIO_SCRNMAP(r2, 0x4b40, &(0x7f0000d1a000-0xd1)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") ioctl$TCSBRK(r2, 0x5409, 0x0) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000a66000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x1000}) syz_emit_ethernet(0x8a, &(0x7f0000003000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="de895db1468d", [], {{0x86dd, @ipv6={0x0, 0x6, "a228af", 0x54, 0x6, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @tcp={{0x0, 0x1, 0x42424242, r3, 0x0, 0x0, 0x15, 0x11, 0x0, 0x0, 0x0, {[@mss={0x2, 0x4, 0x0}, @generic={0x4, 0xe, "d6dcae04deea617a65dae473"}, @sack={0x5, 0x12, [0x80000001, 0x0, 0x9, 0x9]}, @timestamp={0x8, 0xa, 0x7, 0x81}, @md5sig={0x13, 0x12, "2bb993748f9305826427487662de1ea5"}]}}, {""}}}}}}}) 2017/08/31 02:52:38 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() 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}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000cea000)="2f6465762f6b766d00", 0x101000, 0x0) ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) mmap(&(0x7f0000eeb000/0x1000)=nil, 0x1000, 0x8000000002000000, 0x10, r0, 0x0) mmap(&(0x7f0000000000/0xaf3000)=nil, 0xaf3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x7, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x480a0, 0x0, 0xfe, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r4, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)="2e2f66696c653000", 0x200400, 0x400010) mmap(&(0x7f0000000000/0xab1000)=nil, 0xab1000, 0x3, 0x32, r5, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = socket(0x2, 0x440000000806, 0x0) r7 = memfd_create(&(0x7f000090d000-0x4)="6d2900", 0x1) r8 = syz_open_dev$sndseq(&(0x7f000011c000)="2f6465762f736e642f73657100", 0x0, 0x8000000000102) r9 = dup2(r8, r7) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r9, 0xc08c5332, &(0x7f0000ef3000)={0x7fffffffd, 0x1, 0x0, "9ede7a8c5a0600c8672c93340f643a664f13eeab4fc0030101dc6bd36cde2c51f01b7f0b014f9f91ee0100000040f476c8d75300006300af8fb574e5cfa6dc4d", 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_buf(r3, 0x0, 0x200000003f, &(0x7f0000aa1000-0x98)="63adf22874e585f4f70475704e82f9e4efd1e51a24210c0603b47b45dbed6bd0f45717791360a168a5acc4257508cf4198cfff5d2a686818f587fb6cc2fb3dbfa7e2e126ed2bdf23976eaf83beeee240670826598731fdc09a7fc06edc9df0c5ea2ef2104493f8279de8756f5f504aa0f08ae0056480ef32972303633665c2116c09b40bec8b7688c339926b8d00000000904b73818296f4", 0x98) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r7, 0x404c534a, &(0x7f0000044000)={0xa00000000000, 0x4, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r7, 0xc02c5341, &(0x7f0000606000-0x68)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) write$sndseq(r7, &(0x7f0000670000)=[{0x23, 0xffffffffffffffff, 0x1f, 0x3fd, @time={r10, 0x0}, {0x7fffffffffff, 0x0}, {0x1, 0x0}, @raw8={"40878392943583e4214c13a9"}}], 0x30) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r9, 0x408c5333, &(0x7f0000928000-0x8c)={0x0, 0x9, 0x4, "71756575653000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x400) socket$inet6_sctp(0xa, 0x801, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r6, 0x84, 0x64, &(0x7f00000d1000)=[], 0x0) sendto$inet6(r5, &(0x7f000089a000)="97", 0x1, 0x0, &(0x7f0000aaa000)={0xa, 0x3, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}, 0x1c) 2017/08/31 02:52:38 executing program 5: r0 = socket(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000000000)=@buf={0x3c, &(0x7f0000b40000)="b94faf5734c43e16ac9d2fdec575cb3653596d12584b86017d169f43788a5233b0379da58517b9195bd1570526a0f1aa2cc0fe54fc2b583f78e397ff"}) r1 = msgget$private(0x0, 0x2) r2 = geteuid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000000000)="2e2f66696c653000", &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000001000-0x8)="2e2f66696c653000", &(0x7f0000b75000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r6 = getpgrp(0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000003000-0x8)={0x0, 0xff}, &(0x7f0000000000)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000001000-0xc)={r7, 0xc6, 0x0}, &(0x7f0000002000-0x4)=0xc) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r8 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000003000-0xc)="2f6465762f72666b696c6c00", 0x400, 0x0) ioctl$KVM_ARM_SET_DEVICE_ADDR(r8, 0x4010aeab, &(0x7f0000001000-0xa)={0x6, 0x15004}) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0}, 0xc) r10 = shmget(0x1, 0x1000, 0x240, &(0x7f0000000000/0x1000)=nil) shmctl$SHM_STAT(r10, 0xd, &(0x7f0000001000-0x37)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000001000-0x4)=0x0, &(0x7f0000000000)=0x4) msgctl$IPC_SET(r1, 0x1, &(0x7f0000c2b000-0x78)={{0x4e61, r2, r3, r4, r5, 0x80, 0x30000000000, 0x0, 0x0, 0x0}, 0x6, 0x1, 0x8, 0x1, 0x7, 0x865, r6, r9, 0x0, 0x0}) ioctl(r0, 0x8912, &(0x7f0000000000)="") getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000000)={0x0, 0x3}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000002000-0xc)={0x6, 0x1, 0x100000001, 0x1f, 0x20}, 0xc) 2017/08/31 02:52:38 executing program 1: mmap(&(0x7f0000000000/0xb39000)=nil, 0xb39000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r0, &(0x7f000087b000-0xa)=@file={0x0, "2e2f66696c653000"}, 0xa) listen(r1, 0x0) connect$unix(r0, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) connect(r0, &(0x7f0000932000-0xc)=@un=@file={0x1, "e91f7189591e9233614b"}, 0xc) shutdown(r1, 0x0) mmap(&(0x7f0000000000/0x62000)=nil, 0x62000, 0x4, 0x32, 0xffffffffffffffff, 0x1) mmap(&(0x7f0000b39000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000b39000)={0x0, 0x0}) clock_nanosleep(0x7, 0xffffffffffffffff, &(0x7f0000052000-0x10)={0x2000000000003, 0x0}, 0x0) request_key(&(0x7f00005c6000)="7573657200", &(0x7f0000980000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00003a7000)="5c747275737465643a5b766d6e657430707070315e706f7369785f61636c5f616363657373656d307573657200", 0xffffffffffffffff) mmap(&(0x7f000085a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b39000/0x1000)=nil, 0x1000, 0x3, 0x32, r1, 0x0) r2 = add_key(&(0x7f0000b39000)="6465616400", &(0x7f0000b3a000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff) keyctl$reject(0x13, r2, 0x800000000008001, 0xfff, r2) mmap(&(0x7f0000b3a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1000000004, 0x0, &(0x7f000037b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r3, 0x5452, &(0x7f0000009000-0x8)=0x3f) fcntl$setsig(r3, 0xa, 0x12) fcntl$setownex(r3, 0xf, &(0x7f00000ff000)={0x0, 0x0}) mmap(&(0x7f0000b3a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) dup2(r3, r4) r5 = gettid() mknod(&(0x7f0000001000-0x6)="2e2f62757300", 0x0, 0x0) getpgid(0x0) mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x5, 0x32, r1, 0x0) tkill(r5, 0x15) 2017/08/31 02:52:38 executing program 6: mmap(&(0x7f0000000000/0xfce000)=nil, 0xfce000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = eventfd(0x7) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x200000, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 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$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f0000c2a000-0x4)=0x0) mmap(&(0x7f0000fce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000fcf000-0x4)=0x0) getpgrp(0xffffffffffffffff) 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, &(0x7f0000afd000-0x4)=0x0) mmap(&(0x7f0000fce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x540f, &(0x7f0000fce000)=0x0) r2 = getpgid(r1) readlinkat(0xffffffffffffffff, &(0x7f0000fc7000)="2e2f66696c653000", &(0x7f0000fc7000)="", 0x0) mmap(&(0x7f0000fce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlink(&(0x7f0000fce000-0x8)="2e2f66696c653000", &(0x7f0000fcf000-0x8)="2e2f66696c653000") ioctl$KVM_GET_LAPIC(0xffffffffffffffff, 0x8400ae8e, &(0x7f0000cc4000)={"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"}) r3 = 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$KDMKTONE(r4, 0x4b3b, 0xb3) symlink(&(0x7f0000979000)="2e2f66696c653000", &(0x7f0000fcf000)="2e2f66696c653000") mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = memfd_create(&(0x7f00000e0000)="256d696d655f7479706573656c662f47504c00", 0x1) ioctl$KVM_SET_TSS_ADDR(r5, 0xae47, 0xd000) sched_setparam(r2, &(0x7f0000fce000-0x4)=0x9a) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x40082406, &(0x7f0000cc4000-0x1)="e2bf") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x6, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x9eb6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000835000)="2f6465762f73657175656e63657200", 0xa02, 0x0) write$sndseq(r6, &(0x7f000005b000-0x1b0)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @result={0x5, 0x0}}, {0x4, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x6}, {0x20, 0x0}, @addr={0x0, 0x0}}, {0x81, 0x2, 0x0, 0x4, @time={0x0, 0x0}, {0x5, 0x0}, {0x53, 0x0}, @raw8={"b1cb87152790e915a4ab446e"}}, {0x1, 0xc2, 0x2, 0xfff, @time={0x0, 0x0}, {0x9, 0x7d}, {0xd3a, 0x0}, @raw8={"a2b518dc49a184c18b4c451b"}}, {0x8, 0x0, 0x9, 0xbf4c, @tick=0x5, {0x40, 0xfffffffffffffffd}, {0x19, 0x2}, @result={0x1, 0x6bc}}], 0xf0) close(r6) lseek(r6, 0x0, 0x0) 2017/08/31 02:52:38 executing program 3: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000001000)="2f6465762f6877726e6700", 0x405, 0x0) r1 = socket$inet6(0xa, 0x80002, 0x88) setsockopt$inet6_int(r1, 0x29, 0xcf, &(0x7f0000153000)=0x6dc, 0x4) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000f6e000)={0x0, 0x2}, &(0x7f0000f6e000)=0x8) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f00000f6000)={r2, 0x5}, &(0x7f0000000000)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000f6e000)={0x0, 0x7}, &(0x7f0000f6f000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000431000-0x8)={r3, 0x1}, &(0x7f00007e2000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000f6f000-0x20)={0x8, 0x7, 0x200, 0x0, 0x80000001, 0xfe93, 0x6, 0xd9, r4}, &(0x7f000023b000)=0x20) bind$inet6(r1, &(0x7f0000d8c000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r1, &(0x7f0000c5f000-0x4)="7e30d26017ebd95083967202783d2ecd6c0d9c1a22818437b790183660ed78c2a981f54ccdd4033b1a69d46dfede36332aa64ee8d38038d141dc8abdbbe17931893b50c47b", 0x45, 0x0, &(0x7f0000353000)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfff}, 0x1c) recvmsg(r1, &(0x7f0000f6f000-0x38)={&(0x7f00004d4000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000f6e000-0x10)=[{&(0x7f0000f70000-0x41)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x41}, {&(0x7f0000f71000-0xbd)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xbd}], 0x2, &(0x7f0000f6f000)="", 0x0, 0x0}, 0x0) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f0000f73000)={{0xa, 0x1, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, {0xa, 0x3, 0x63f9, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x10001}, 0x3, [0xc00, 0x3, 0x3, 0x80, 0x100, 0x9, 0xaec, 0x854]}, 0x5c) r5 = pkey_alloc(0x0, 0x3) pkey_mprotect(&(0x7f0000048000/0x2000)=nil, 0x2000, 0x6, r5) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000000000)={r3, @in={{0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x2543f49e, 0x6, 0x3, 0x4}, &(0x7f0000f73000)=0xa0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000002000-0x8)=@assoc_value={r4, 0x4}, 0x8) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000f74000-0x4)=0x0, 0x4) 2017/08/31 02:52:38 executing program 4: ioctl$VT_RESIZE(0xffffffffffffffff, 0x5609, &(0x7f00001f7000)={0x4, 0xffffffff7fffffff, 0x9}) r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f00003bf000)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(r1, 0x8, &(0x7f0000001000-0x8)=0x77b) fsync(r0) fcntl$getownex(r0, 0x10, &(0x7f0000fbc000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfd1000)=nil, 0xfd1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000fd3000-0xf)="2f6465762f73657175656e63657200", 0x10000, 0x0) pread64(r0, &(0x7f0000fcc000-0x2f)="0000000000000000000000000000000000", 0x11, 0x100000060) mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000ffb000)=0x0) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000fd4000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000fd3000)=0xc) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd3000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f00008ba000)={&(0x7f0000fcd000-0x8)=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f0000fcc000)=[{&(0x7f0000fd3000)="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", 0x1001}, {&(0x7f0000fd3000)="c2b37efd3f575143d692c96901775a5480402d0d699fe87a8611d9524673a7d552464fab701f5a26801836ec8ce25952f6cfba9f5b62abccae2832383b5932aca37346b929e77a6073188ea9dcc2f3928f17824d794ef668dcf45934a0070cfedb41bbe852cb48f2b571f42f0dc1627ec8d057ef6399122e1f614e6f158c13debf44449e8cef8f1d1ea4540ee23aa9bce5013a7ad1a8e2fd87f27afaf2a0beec98570a9bb30e673ab4d3c3e9f3be6bca60", 0xb1}], 0x2, &(0x7f0000fcc000)=[@cred={0x20, 0x1, 0x2, r3, 0x0, 0x0}], 0x1, 0x1}, 0x4000) perf_event_open(&(0x7f000001d000)={0x80002, 0x78, 0x40d4e9, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0xfe, 0x0, 0x4000000, 0x0, 0x0, 0x1, 0x0, 0x4, 0x0, 0x0, 0x0, 0x1, 0xfffffffffffffffd, 0x0, 0x0, 0x8, 0x0}, 0x0, 0x7f, r0, 0x0) r4 = mq_open(&(0x7f0000003000-0x8)="47504c24656d3100", 0x41, 0x88, &(0x7f0000027000-0x40)={0x7, 0x1, 0x7ff, 0x0, 0xbdb, 0x0, 0xfffffffffffffffc, 0x0}) mq_timedsend(r4, &(0x7f0000fc8000)="b8d205ff0000009ce134ab4d2ecc99b05eb50c4d23e84d93e22f19f37dd0ff78b9a8134232777b6e3435da410361b17ca45f96a528499d46ea91012b23e4dfa71d5f447a41ca9eac025c1b42bc71ec13314ba6c77801f8faec075072f146f8291339c8b27bc1d205c636e86ed97f54d57ea065fa325b8f81ef4598be9e7e2d2cf09cf773ce0ece51d0f720e24bbda2386e23ae070017fccd27a46487bcf709bb8527e882c14d0a93f8af417b6659d7d18d569315924b90739817be98e17c163f0ba6dc44d60cf2", 0xc7, 0x407, &(0x7f0000fc8000)={0x0, 0x0}) r5 = mq_open(&(0x7f000000f000-0x8)="47504c24656d3100", 0x42, 0x1a4, &(0x7f000000e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0}) io_setup(0x3, &(0x7f0000fdf000)=0x0) dup2(r4, r4) socket$alg(0x26, 0x5, 0x0) mq_timedsend(r4, &(0x7f0000e93000-0x4)="7bd32589", 0x4, 0x2fa7, &(0x7f0000fd1000-0x10)={0x77359400, 0x0}) mq_timedreceive(r5, &(0x7f0000fca000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7ff, 0x1, 0x0) mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9f000/0x1000)=nil, 0x1000, 0x3, 0x40010, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x4, 0x50, r5, 0x0) getresuid(&(0x7f0000ffa000)=0x0, &(0x7f000093a000)=0x0, &(0x7f0000ffc000-0x4)=0x0) 2017/08/31 02:52:38 executing program 7: mmap(&(0x7f0000000000/0xfb3000)=nil, 0xfb3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0xf6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x4032, 0xffffffffffffffff, 0x0) r2 = getpgrp(r0) r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x7f, 0x0, 0x667, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x4, &(0x7f000000b000)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0) futex(&(0x7f000000d000-0x4)=0x4, 0x0, 0x4, &(0x7f000000b000)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0) futex(&(0x7f0000bf8000-0x4)=0x0, 0xc, 0x1, &(0x7f0000a51000-0x10)={0x0, 0x1000989680}, &(0x7f0000048000)=0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xc3f000)=nil, 0xc3f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$alg(0x26, 0x5, 0x0) bind$alg(r4, &(0x7f0000c67000)={0x26, "686173680000000000ffffffeb00", 0x8000, 0x20001003, "6563622863616d656c6c696129000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) set_mempolicy(0x1, &(0x7f00000e0000)=0x1f, 0x81) mmap(&(0x7f0000c3f000/0x1000)=nil, 0x1000, 0x1000000003, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000092000-0x8)=0x40000ecd9) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x2400, 0x8000000000000) mmap(&(0x7f0000677000/0x3000)=nil, 0x3000, 0x8, 0x13, r3, 0x0) setrlimit(0x800000e, &(0x7f0000959000-0x10)={0xcbe2, 0xfffffffffffffffd}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x9, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x2, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = socket(0xa, 0x80002, 0x0) setsockopt$bt_BT_DEFER_SETUP(r6, 0x112, 0x7, &(0x7f0000539000-0x4)=0x1000, 0x4) r7 = dup2(r6, r1) ioctl$TCSETSW(r7, 0x5402, &(0x7f0000000000)={0x3, 0x401, 0x2cb, 0x1, 0x3, 0xffffffffffff8001, 0x8000, 0x6, 0x3, 0x3, 0x800, 0x0}) mmap(&(0x7f00002c6000/0x3000)=nil, 0x3000, 0x0, 0x801d, r1, 0x30) getresgid(&(0x7f000068d000-0x4)=0x0, &(0x7f0000000000)=0x0, &(0x7f0000000000)=0x0) mmap(&(0x7f0000283000/0x4000)=nil, 0x4000, 0x8, 0x51, r5, 0x0) select(0x40, &(0x7f0000feb000)={0xd21, 0x3ff, 0x8, 0x10000, 0x981, 0x9, 0xfff, 0xca2}, &(0x7f0000535000)={0xe5cc, 0xfffffffffffffffb, 0x6, 0x44c, 0x1, 0x2, 0x4000000000000000, 0x4}, &(0x7f0000366000-0x40)={0x8, 0x1f36, 0x0, 0x4, 0x5, 0x80000001, 0x4, 0xfffffffffffffffe}, &(0x7f0000965000-0x10)={0x0, 0x2710}) wait4(r0, 0x0, 0x80000000, &(0x7f0000b99000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) timer_create(0x7, &(0x7f0000523000-0x50)={0x8, 0x5, 0x5, @tid=r2}, &(0x7f0000c8a000)=0x0) timer_create(0x0, &(0x7f000033f000)={0x8, 0x3, 0x5, @pad=[0xfab, 0x0, 0x7, 0x3, 0x7, 0x4, 0x5, 0x8]}, &(0x7f0000138000-0x4)=0x0) timer_gettime(r8, &(0x7f0000039000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) sched_rr_get_interval(r0, &(0x7f0000b5e000)={0x0, 0x0}) clock_settime(0xbd104e44da26b44b, &(0x7f0000cdb000)={r10, r9}) syz_open_dev$sndseq(&(0x7f0000049000)="2f6465762f736e642f73657100", 0x0, 0x0) 2017/08/31 02:52:38 executing program 5: mmap(&(0x7f0000000000/0xf5f000)=nil, 0xf5f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x100000000002, 0x0) mmap(&(0x7f0000f5f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000f60000-0x4)=0x3, 0x4) mmap(&(0x7f0000f5f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f5f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f5f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x8, 0x80005, 0x8) r2 = accept4$inet(r1, &(0x7f0000969000-0x10)={0x0, 0x0, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000f5f000)=0x10, 0x8084e) r3 = accept$inet(r0, &(0x7f0000a72000-0x10)={0x0, 0x0, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000685000-0x4)=0x10) mmap(&(0x7f0000f5f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000bf6000)=0x177, 0x4) mmap(&(0x7f0000f5f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f60000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r0, 0x29, 0x39, &(0x7f000004b000-0x4)=0x800000000a, 0x4) mmap(&(0x7f0000f5f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4, &(0x7f0000f17000-0x4)=0x3c, 0x4) r4 = accept4$inet(r3, &(0x7f00002ff000)={0x0, 0x0, @remote={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000f58000-0x4)=0x10, 0x80800) setsockopt$inet6_int(r1, 0x29, 0x5, &(0x7f0000e72000-0x4)=0x3, 0x4) sendto$inet6(r0, &(0x7f0000f5b000)="922501ea331b8a35776f5e1d91c11710fcd9c124f896e5442bd7880e33c98699fdbdda67a3173d16f6421c45fcd1c09fac71ec575beacd95ba63d3da66", 0x3d, 0x2000c000, &(0x7f0000f5b000-0x1c)={0xa, 0x1, 0x7, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9}, 0x1c) mmap(&(0x7f00003b2000/0x4000)=nil, 0x4000, 0x4000000000003, 0x32, r4, 0x60) connect$inet6(r0, &(0x7f0000f60000-0x1c)={0xa, 0x1, 0x8, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x11b}, 0x1c) mmap(&(0x7f0000f60000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) vmsplice(r4, &(0x7f00008fd000)=[{&(0x7f0000baa000-0xfc)="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", 0xfc}, {&(0x7f0000f60000)="95e8efcc81cb27325992a9f6dca274eaed809093c53720626dc5138ddbf4d3a5de164330a3673001fdecce6b9c3c782ec746c07ed45670875efcc35998491a024d8b69e92f403c", 0x47}], 0x2, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f00009b2000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r5, 0x84, 0xa, &(0x7f00005d3000)={0x8080000000000, 0x8001, 0x4, 0x5, 0x6, 0x100000000, 0xdabf, 0x1, 0x9}, &(0x7f000023b000)=0x20) sendto$inet6(r0, &(0x7f0000426000)="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", 0x1000, 0x48000, &(0x7f0000f57000)={0xa, 0x3, 0xffffffffffff7fff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) recvfrom$inet6(r0, &(0x7f0000f61000-0xf6)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf6, 0x0, 0x0, 0x0) mmap(&(0x7f0000f60000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f0000f61000-0x2e)="55bdbde68ee5b45ef2e2fbac0870f5ee3f8bf5704bf2cdecc318af30a8931585de94fbd57944478be8362d78f731", 0x2e, 0x4000, &(0x7f0000231000-0x1c)={0xa, 0x1, 0x57, @loopback={0x0, 0x1}, 0x9}, 0x1c) mmap(&(0x7f0000f61000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000f62000-0xc)={0x0, @multicast2=0x0, @broadcast=0x0}, &(0x7f0000833000-0x4)=0xc) ioctl$sock_inet_SIOCGIFBRDADDR(r6, 0x8919, &(0x7f00003a0000-0x20)={@generic="029c07a65c0cdd735d7b1e25759c81e8", @ifru_flags=0xb01}) mmap(&(0x7f0000f61000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f62000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmmsg(r0, &(0x7f0000f61000)=[{{&(0x7f0000f5d000)=@ipx={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, 0x10, &(0x7f0000f5d000)=[{&(0x7f0000f5d000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc8}, {&(0x7f0000bc4000-0x3b)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3b}, {&(0x7f0000f62000)="00000000000000000000000000000000000000000000000000000000000000", 0x1f}, {&(0x7f0000f5e000-0xf9)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf9}, {&(0x7f000006a000)="00000000000000000000000000000000000000000000", 0x16}, {&(0x7f0000f5e000-0xb8)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb8}, {&(0x7f0000a0c000-0x12)="000000000000000000000000000000000000", 0x12}], 0x7, &(0x7f0000f5e000-0x59)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x59, 0x8}, 0x2}], 0x1, 0x2044, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r5, 0x29, 0xd3, &(0x7f000004b000)={{0xa, 0x2, 0x4e, @loopback={0x0, 0x1}, 0x303}, {0xa, 0x2, 0xbb, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5}, 0x0, [0x1000, 0x8, 0xffffffffffffd52b, 0x2f, 0x10001, 0x2, 0xe0000000000000, 0x2]}, 0x5c) 2017/08/31 02:52:38 executing program 0: mmap(&(0x7f0000000000/0xff9000)=nil, 0xff9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x80800) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f000000a000-0xc)={0x0, 0x0}) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000b61000-0x18)={0xaa, 0x0, 0x0}) mmap(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r1, &(0x7f0000ff9000)={0x40000008, 0x0}) mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$usb(&(0x7f0000ffb000-0x15)="2f6465762f6275732f7573622f3030232f30302300", 0x8a7a, 0x10000) mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r2, 0x800448d3, &(0x7f0000ffb000-0xf0)={{0x80000000, 0x3, 0x7, 0x8000, 0x7, 0x8}, 0x2, 0xe3, 0x94fe, 0x1ff, 0x85c000, "efd52d2e892a6e28f344a753d8375a3e62834cf438e5638bd4f6bc8d8fdac980b5597ebb0c3879c2e8967b91efb522cda7d4a0fe0362f95af79899562379bfb87dd0833df19309abada476751d7a0201f87bbd5b4afaeb0aab56085898f213d1982c86a1a782f8adf00bb9f98fd8cffa72d554d02a10a60d843e3461cfd4b1951020cd519aed10ef45f413ec156780f3012fdce0536f8e99711010aa4ebf1cd4253ccad74feca6c99274f4c212a8825937a156b79d952c64e8e1a54f457e34c929d54d0f4d83e9d4afbecfe41232d56036bc476ab25fbe2a9c2222"}) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000d41000-0xc)={0x12, 0x0}) poll(&(0x7f0000600000)=[{r1, 0x0, 0x0}], 0x1, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000508000-0xc)="2f6465762f72666b696c6c00", 0x80041, 0x0) 2017/08/31 02:52:38 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f000065d000)="2f6465762f6877726e6700", 0x80000000500000, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x400) mmap(&(0x7f0000000000/0x3b000)=nil, 0x3b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000cb0000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r1, 0x407, 0x8000) syz_open_dev$urandom(&(0x7f00005b4000-0xd)="2f6465762f7572616e646f6d00", 0x0, 0x82002) mmap(&(0x7f000003b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000027000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000003c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$ax25(r2, &(0x7f0000037000)={0x0, {"00000000000000"}, 0x0}, &(0x7f0000000000)=0x10) lseek(r1, 0x0, 0x3) mmap(&(0x7f0000023000/0x2000)=nil, 0x2000, 0x1000004, 0x12, r2, 0x0) ioctl$TIOCNOTTY(r1, 0x5422) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_ATTACH_FILTER(r3, 0x1, 0x1a, &(0x7f0000014000-0x10)={0x3, &(0x7f000000b000)=[{0x100050, 0x9, 0xffffffffffffffff, 0x0}, {0x2c, 0x0, 0x5, 0x3fffc0000002}, {0x6, 0x0, 0x2000000000003, 0x0}]}, 0x10) writev(r4, &(0x7f0000009000)=[{&(0x7f000000f000-0x1000)="8f4c5420", 0x4}], 0x1) r5 = socket(0x8, 0x2003, 0x100) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000001000)={0x0, 0x80000000, 0x47ce, 0x6, 0x14, 0x6}, &(0x7f0000009000)=0x14) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x1000003, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x2000)=nil, 0x2000, 0x1, 0x40000000033, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r5, 0x84, 0xa, &(0x7f0000015000-0x20)={0xe7b, 0xfffffffffffffffb, 0x207, 0x7, 0xfffffffffffffffa, 0x0, 0x2, 0x0, r6}, &(0x7f0000014000)=0x20) getsockopt$inet_mreqn(r1, 0x0, 0x24, &(0x7f000002e000-0xc)={@broadcast=0x0, @loopback=0x0, 0x0}, &(0x7f00001da000-0x4)=0xc) mmap(&(0x7f0000000000/0xf9d000)=nil, 0xf9d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = syz_open_dev$sg(&(0x7f0000434000-0x9)="2f6465762f73672300", 0x0, 0x3) ioctl(r7, 0x2275, &(0x7f00006fc000)="0080") 2017/08/31 02:52:38 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$urandom(&(0x7f0000001000-0xd)="2f6465762f7572616e646f6d00", 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x10, r0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_dev$vcsa(&(0x7f0000cfe000)="2f6465762f766373612300", 0xffff, 0x101200) mmap(&(0x7f00002b8000/0x4000)=nil, 0x4000, 0x0, 0x66050, r1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0xfffffffffffffffc, &(0x7f00002bb000-0x10)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x40000000003, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000002000-0x30)={0x2, 0x4, &(0x7f0000bf8000)=[@map={0x80000001, 0x4, 0x7, r1}, @generic={0x6, 0x4, 0x1000000e4f5, 0x1}, @map={0x1, 0x2, 0x2, r1}, @map={0x100, 0xc4, 0x8, r1}], &(0x7f0000fdc000-0x11)="00", 0x1, 0x0, &(0x7f0000af1000)="", 0x100}, 0x30) r3 = socket(0x11, 0x802, 0x300) setsockopt(r3, 0x107, 0x12, &(0x7f0000000000)="", 0x4) setsockopt$sock_int(r3, 0x1, 0x8, &(0x7f0000f87000)=0x40000000000, 0x4) 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) syz_emit_ethernet(0x19, &(0x7f00001a7000-0x42)={@random="efad070000a7", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x800, @llc={0x9, @snap={0xaa, 0x1, "26f1", "5b679b", 0x9937, ""}}}}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet6(0xa, 0x3, 0x6) setsockopt$inet6_mreq(r4, 0x29, 0x0, &(0x7f0000de3000+0xe11)={@loopback={0x0, 0x1}, 0x0}, 0x14) syz_emit_ethernet(0x10f, &(0x7f0000550000-0x10f)={@random="241c3b94bb05", @random="de975dc3469d", [], {{0x86dd, @ipx={0xffff, 0x101, 0xee9, 0x14, {@broadcast=0xffffffff, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0x20}, {@current=0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0x6}, "050239149c48d4ce778f6ee101c1cd59eda6c684e107e5572e4c2c339d00f63816c51279e205c81792298df4609d8c61d918bf1ce486f80116efa46c849bf49b1c31c98641d30cdaafd1686124c958bae8b0c5691c8adcb76214d9288939183412605a876aaacb7029a490826ab25be3ac76c535104852f3078bd64615c2bd668496890c0b55d3182aa74c80cb755573f95e3da6bb022ee90807832b5c266b67b4c7004e1ea836bc2f00c33a82a940adf8411af887c21da2087cd80b298aa64da807a9e0ed38258647c7e038582086238b91f1da9473d0fe84b354fdd754893accf55c"}}}}) getsockopt$inet6_mreq(r4, 0x29, 0x1f, &(0x7f0000a52000)={@loopback={0x0, 0x0}, 0x0}, &(0x7f0000aca000-0x4)=0x14) r5 = openat$vcs(0xffffffffffffff9c, &(0x7f000013c000-0x9)="2f6465762f76637300", 0x28000, 0x0) setsockopt$inet_dccp_buf(r5, 0x21, 0x8f, &(0x7f0000c0c000-0x12)="fee900009656006d49c0075fdd2bd5b88f53", 0x12) r6 = dup2(r4, r4) ioctl$sock_inet_tcp_SIOCINQ(r6, 0x541b, &(0x7f0000518000)=0x0) prctl$void(0x3a) r7 = socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet(r7, &(0x7f0000297000-0xe7)="", 0x0, 0x20008045, &(0x7f0000db5000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x4, 0x32, r2, 0x0) ioctl$TIOCGSOFTCAR(r6, 0x5419, &(0x7f00005a6000-0x2)=0x0) connect$unix(0xffffffffffffffff, &(0x7f0000cdf000-0x9)=@file={0x1, "2e2f66696c653000"}, 0xa) 2017/08/31 02:52:38 executing program 2: mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x62020200) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00006b9000)="2f6465762f73657175656e63657200", 0x48002, 0x0) ppoll(&(0x7f0000fcb000-0x8)=[{r0, 0x498, 0x0}], 0x1, &(0x7f0000fca000)={0x77359400, 0x0}, &(0x7f0000237000)={0x3}, 0x8) clock_gettime(0x0, &(0x7f0000d8e000-0x10)={0x0, 0x0}) write$sndseq(r0, &(0x7f0000fca000)=[{0xff, 0x9, 0x3, 0x3, @tick=0x40, {0x9, 0x4}, {0xfffffffffffffff8, 0x3}, @addr={0x4, 0x1}}, {0x9, 0x8, 0x2, 0xffffffffffffff77, @time={r1, r2+10000000}, {0x8, 0xfffffffffffffff7}, {0x4, 0x7}, @addr={0x16, 0x81}}], 0x60) r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) flock(0xffffffffffffffff, 0x2) getpriority(0x1, 0x0) mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000cc2000)={0x0, r0, 0x1}, 0xc) kexec_load(0xdf2a, 0x5, &(0x7f0000e55000)=[{&(0x7f0000fda000)="6862d4895dcd91ff7c1f6aec57f543d77f673da9dcd61caf6c34ed30dd39b400587cdb9f28c383f5045bfbb8b79fdcb0d55fa9f060221d687e82488a44d0616b4d07c196381009c28dba9ff5d35fdf8b177dfb9fa1806382fb57fd44ffdd4b8ad92a3952ddf43118f3fb41301d1245b3833836cf6a79f22b2d44592eb536852476f2438b66028bfb", 0x88, 0x975, 0x2}, {&(0x7f0000fdb000-0x2)="35e8", 0x2, 0x8, 0x400}, {&(0x7f0000689000-0xb)="26b8bcb171a8a30d581247", 0xb, 0x5, 0x10000}, {&(0x7f0000fdb000-0x26)="dbd96586ae5bd1bcb0a3a7192e623283ddabc0cbcab724c73af7f1da68e479fe6fee4ade4a12dd9a77e737d93f941699", 0x30, 0x0, 0x0}, {&(0x7f0000c43000-0x7)="a57c209f1317bb", 0x7, 0x1, 0x80000001}], 0x160000) fcntl$getown(r3, 0x9) perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) 2017/08/31 02:52:38 executing program 4: r0 = socket(0x40000000015, 0x5, 0x0) r1 = accept(r0, 0x0, &(0x7f0000f8f000)=0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000795000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10) bind$ipx(r1, &(0x7f00006cf000)={0x4, 0x1, 0x27, "0a8cf55da8bb", 0x1, 0x0}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r0, 0x1, 0x26, &(0x7f0000001000)=0xbd, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000003000-0x4)=0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_udp_int(r0, 0x11, 0x65, &(0x7f0000001000-0x4)=0x0, &(0x7f0000003000)=0x4) bind$inet(r0, &(0x7f0000002000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x5, 0x1000010000032, r1, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000003000-0x38)={0x0, 0x0, &(0x7f0000004000-0x60)=[{&(0x7f0000004000-0x9d)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9d}, {&(0x7f0000004000-0xc3)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc3}, {&(0x7f0000003000-0x9d)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9d}, {&(0x7f0000002000-0x33)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x33}, {&(0x7f0000002000)="00000000000000000000000000000000", 0x10}, {&(0x7f0000004000-0x87)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x87}], 0x6, &(0x7f0000004000-0x73)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x73, 0x5}, 0x100) recvfrom(r0, &(0x7f0000002000+0x28a)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf9, 0x2000, &(0x7f0000002000-0x80)=@generic={0xf, "7c4b4e3772e48211bc8cb941612903dc455ae20dc16141d30612e6a0a8ac8fcebf9efe484afba69f69c53bdc31e9273ae998c335eef75ac727848491f958cb2910a0d23d8d5d041c286f036ff881e0248bacc62d9e717dd4e8537c9a143264f69648bc48592aa7120a06f89e1f6f288747c27d4b2a4f8704eabca4e67844"}, 0x80) setsockopt(r0, 0x114, 0x3, &(0x7f0000000000)="2a8e339cbc4a24cbdd2186b32c816dac", 0x10) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqn(r1, 0x0, 0x24, &(0x7f0000004000)={@broadcast=0x0, @multicast1=0x0, 0x0}, &(0x7f0000002000)=0xc) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000005000-0x50)={@loopback={0x0, 0x1}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x10000, 0x7ff, 0xe86, 0x100, 0x7, 0x40, r2}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/08/31 02:52:38 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xf, 0x3, 0x2) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000a03000-0x4)=0x0) mmap(&(0x7f0000000000/0xf21000)=nil, 0xf21000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mlockall(0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000836000-0xe8)={{{@in=@local={0x0, 0x0, 0x0, 0x0}, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000920000-0x4)=0xe8) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000870000-0x50)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x10, 0x2, 0x400, 0x6, 0x100, r1}) r2 = socket(0xf, 0x3, 0x2) r3 = socket(0xf, 0x3, 0x2) set_tid_address(&(0x7f0000a3d000-0x4)=0x0) mmap(&(0x7f0000f21000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f22000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f22000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f0000747000-0x4)=0x3, 0x4) mmap(&(0x7f0000f22000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) userfaultfd(0x80000) mmap(&(0x7f0000f22000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f00000ab000)={0x0, @in={{0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x5, 0xe462, 0x5, 0x7}, &(0x7f0000f23000-0x4)=0xa0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r3, 0x84, 0x6d, &(0x7f0000af1000-0x8)={0x0, 0x0, ""}, &(0x7f000086c000-0x4)=0x8) sendmsg$inet_sctp(r3, &(0x7f0000f23000-0x11)={&(0x7f000097d000)=@in6={0xa, 0x0, 0x7, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xed7}, 0x1c, &(0x7f000099a000-0x90)=[{&(0x7f0000a29000)="e03d6ce2c5d39630f6d30f158235e2c409762fae9b173ef365470ab7d129241d95609fb20c1e34f9e5d3175f0aa822dc8b9121a52a68b493470af53699ac6f2a4e54fb66da7c12226d6918c058df147fc763e1623d32c4989a921f60ef9825c45526f5074bb4b26bb22bd4895987f0bb401b7d0c81a03d5cf73426b525a374293321697be0e5c4b71216387f6463744540bf38130aed2179c44d1a213850e815abd09939eac403be68524a05137663aceca98ec30f81724168e3077bbacd694d707b009159530813cfc269d909872a053de9ddedd94c67554ee312f482021d8e301ded7f7be71131513ffc49", 0xec}, {&(0x7f0000f22000)="7af79d7c4b82334e7ad26fefdbcf4208f34409dc9cfc3f9ad33acc00da1d6e091e49067f2c7762bea9979e73e3b66e598d678459bcefcb34a18c1c15caa2e3729e9136de8cb6ead01272dc7adad5240eed90", 0x52}, {&(0x7f0000e08000-0x15)="39a454ef5ec6b5de4c9011e2cb7e4a4987fef7cc54", 0x15}, {&(0x7f0000f23000-0xf1)="fe59df85f87cb4aa0236e4344aa07992568d11f0112cc67375ccb41574f421778fefc1ffe123a04bdea1fb6971a860fd639dd723ed960476d9f64f8658aba6d94c782221865dbf68a652c35f3295fe2a8b24fc91a4ea49f6b995692f36bd0f95bc2d98f5e23b8a88fbf124afabc3266d16428a028e808cc099dfd6c4fb806dd8dd6e71c765cb802a425fb9d6f97ecfc97bcdeea209a369aa2e1628b2ea5152717d30a14d20e3ccd90dae397566918b64e557ce0c1ad8237de6302b02f430454054f858900265b836217fa9db8dea16d21f3f35ae6331b34c79d83fec7867a3d78d85d0ea006d0aadaaa7196bd14639e2bd", 0xf1}, {&(0x7f0000769000-0x88)="e9a9683dea21a2bf89fdf3a79f157a3f5a0e0d4f8a3fceece87a9f9a711d785ec3be62d3600951df01184462ab46e9f7ffded27f75d7f2ff85431db9587593282d9582784e6a93bffc5b643e1aea455a001c3632d664061f0e883b89abe7ba21f0dec995ebe82387bbf332d6d8aefd57151d7f121c5aeb76d98da13eced652da6fb03e219598d9df", 0x88}, {&(0x7f00006a1000-0x4e)="b9a096c43ffe434b0a3b40a5ebe75b93402a189b4b7bb0a2eca54e68036691f16171f5b3af418c8c5fd6fbe1348cb1138e88c6d455c87ba3c2d70c8bf63eaad61fe99a8d56f0b85508321a232e2d", 0x4e}, {&(0x7f0000eed000)="2ba381c769be0803519b2646e0b570b09671a745a1cae29a750ad1521e4fe7dc1c9a82e8add93a7eec99d03e1ddf5c23756917088fabddd30372d4177838e9f2ac803341ae277950fff95661e9acff50da779d02ecc47e924e23ef6231b90a72ba4d5a4bfb00ec16d923ae6daf377c1df4482d2db624d1de26e38863724352cc71923cb9d650110de21b0ea3636eccf215adca35899c1a128144c6eadbc4ca8be93427904e0cee687c633eaff9f2264e52398b074139dc482dc11a16e4bd166fbb8f849cf6b0158c1e0e09", 0xcb}, {&(0x7f0000f22000)="ed0fdae237eacfd98d00f836dbaa68af481971c3496f6cb70fcd81944e1910c2c679782666e94422ce80413857aca9336c2db5b4d5750af791a0f5aa8b667c8b2ae47a7b45398884d0403e2fe9495f9ec6be249296f43c5fca1658f136ea28f58a5510e97a383d1fd6baa5ea17405d4354a16c0b38d5ec32cb5b02d67c316f0b71565cc12bc4f9998f34a8ba929cf978291a64166a909b0c171f0df0cf3b66b41ad3b82b9235e3a9491b01f3f699e1e55ade6acfec4021c486c6f802a3cc51", 0xbf}, {&(0x7f00008ec000)="0aa5bfcab0a753388601272d2ec576b61c148ab55e742c8ab0e1daa39d0b5f0b1a90d34f0c22d4d9d1d82787a8c6a0a31fc63d95418648ab6071e4d94ca292f48abc05385116c9f5c404e1df5b55d9f8fd6af3dd02b066aff58df1c8e8c165735c3a23fd0ef6dda3d46ebec94ee45b1251054b7a2e19f7cefad9ee71e931b078bfef151bf5dfec3336d4a401c706db86662094a28bea6231a0a1dffd0ee0534a846991d670eb7c2ae779fdbe7dbd05f8d2c186c4335e8091c5d3b1ceb3330df7743d53f81b60101ce828c5fc9aaef31ec57f", 0xd2}], 0x9, &(0x7f00008dc000-0xc0)=[@init={0x18, 0x84, 0x0, {0x3, 0x5fd, 0x2, 0x10001}}, @init={0x18, 0x84, 0x0, {0x9f, 0x1, 0x7, 0x8}}, @sndinfo={0x20, 0x84, 0x2, {0x97e, 0x1, 0x401, 0x1, r4}}, @sndinfo={0x20, 0x84, 0x2, {0x1, 0x8, 0xfffffffffffffff7, 0x5, r5}}], 0x4, 0x1}, 0x4040) get_thread_area(&(0x7f0000f22000-0x10)={0x80, 0x7, 0x1f, 0x0}) readahead(r2, 0x2000007f9, 0x1) fchmod(r2, 0x40) fcntl$setstatus(r3, 0x4, 0x40800) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000632000)="2e2f66696c653000", 0x0) mount(&(0x7f000000a000)="2e2f66696c653000", &(0x7f0000015000-0x8)="2e2f66696c653000", &(0x7f0000014000)="70726f6300", 0x1, &(0x7f0000fc9000)="") getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000255000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000064a000-0x4)=0xe8) lstat(&(0x7f00004f2000-0xe)="2e2f66696c65302f66696c653000", &(0x7f0000c9b000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/08/31 02:52:38 executing program 3: mmap(&(0x7f0000000000/0xd0e000)=nil, 0xd0e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) mmap(&(0x7f0000d0e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d0f000/0x1000)=nil, 0x1000, 0x100000000005, 0x3f, r0, 0x0) getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000d0f000-0x4)=0x0, &(0x7f0000278000-0x4)=0x4) mmap(&(0x7f0000d0e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d0f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r0, 0x29, 0x1a, &(0x7f0000268000-0x4)=0x1, 0x4) mmap(&(0x7f0000d11000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r0, 0x1, 0x2, &(0x7f0000d12000-0x4)=0x74, 0x4) setsockopt$inet_int(r0, 0x0, 0x0, &(0x7f0000d11000-0x4)=0xfffffffffffffffb, 0x4) mmap(&(0x7f0000824000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x9eb5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendto$inet6(r1, &(0x7f0000ec4000)="", 0x0, 0x5da39d5f72761144, &(0x7f0000ec5000-0x1c)={0xa, 0x0, 0x4, @loopback={0x0, 0x1}, 0xfffffffffffffffb}, 0x1c) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000d12000-0x4)=0xffffffffffffb, 0x4) bind$inet6(r0, &(0x7f00009df000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, 0x1c) mmap(&(0x7f0000d12000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d12000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00003c7000/0x3000)=nil, 0x3000, 0x100000b, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r0, 0x1, 0x33, &(0x7f0000f6f000-0x4)=0x0, 0x4) mmap(&(0x7f0000d10000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x20010, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$vcsn(&(0x7f00006f8000)="2f6465762f7663732300", 0x1, 0x10400) getsockopt$netrom_NETROM_T4(r2, 0x103, 0x6, &(0x7f000014c000-0x4)=0xfffffffffffeffff, &(0x7f00007b8000-0x4)=0x4) socketpair$inet6(0xa, 0x80003, 0x1, &(0x7f000033c000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$inet(0x2, 0x200000000001, 0x0) fcntl$setflags(r3, 0x2, 0xfffffffffffffffd) bind$inet(r3, &(0x7f0000001000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/08/31 02:52:38 executing program 0: prctl$intptr(0x29, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0xfffffffffd, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffffff, &(0x7f0000001000-0x10)=@ax25={0x0, {"00000000000000"}, 0x0}, &(0x7f0000001000-0x4)=0x10) mmap(&(0x7f0000938000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x7f2000)=nil, 0x7f2000, 0x3, 0x31, 0xffffffffffffffff, 0x0) mmap(&(0x7f00007f2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f00007f2000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f00007f2000/0x1000)=nil, 0x1000, 0x3, 0x32, r0, 0x2) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000267000)=0x0) ptrace$setsig(0x4203, r3, 0x9, &(0x7f0000642000-0x10)={0x62, 0x8, 0xe2, 0x10001}) mmap(&(0x7f000060a000/0x1000)=nil, 0x1000, 0x3, 0x10, r2, 0x0) r4 = memfd_create(&(0x7f000026a000-0x3)="3a3a00", 0x1) mmap(&(0x7f0000e34000/0x2000)=nil, 0x2000, 0x4, 0x2010, r1, 0xffffffffffffffff) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$inet(0xffffffffffffffff, &(0x7f0000001000)={0x0, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000)=0x10) perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x2, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000000, 0x0, 0x0, 0x0, 0x0, 0x0}, r3, 0x0, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000fd7000)=0x75) sched_setattr(0x0, &(0x7f000002b000-0x30)={0x30, 0x3, 0x1, 0x2, 0x0, 0xff, 0x296, 0x2b4a}, 0x0) set_mempolicy(0xfd375631556e130a, &(0x7f0000acc000)=0xcb1, 0x1) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e9, 0x0, 0x0, 0x2000000000000, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KDENABIO(r4, 0x4b36) mmap(&(0x7f00007f2000/0x1000)=nil, 0x1000, 0x3, 0x12, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f00007f2000+0x115)=0x9) mmap(&(0x7f0000fbd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xea9000)=nil, 0xea9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f000012f000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eaa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eaa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ifreq(r5, 0x8946, &(0x7f0000eaa000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_data=&(0x7f0000eab000-0x20)="2c000000120100000300000000000000feffdcffffff00000078a709f7240000"}) 2017/08/31 02:52:38 executing program 4: mmap(&(0x7f0000000000/0xe5b000)=nil, 0xe5b000, 0x7, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000e58000-0xb)="2f6465762f6c6f6f702300", 0x0, 0x4102) mmap(&(0x7f0000e5b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000e5b000)="2f6465762f7667615f6172626974657200", 0x404080, 0x0) r2 = syz_open_dev$sg(&(0x7f0000168000)="2f6465762f73672300", 0x2, 0x86480) r3 = fcntl$dupfd(r0, 0x407, r1) r4 = syz_open_pts(r3, 0x40040) ioctl$TIOCCONS(r4, 0x541d) mmap(&(0x7f0000e5b000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b52000/0x1000)=nil, 0x1000, 0x4, 0x30011, r0, 0x0) r5 = socket$inet6_dccp(0xa, 0x6, 0x0) mmap(&(0x7f0000e5c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r5, 0x8914, &(0x7f0000548000-0x20)={@common="6970365f767469300000000000000000", @ifru_flags=0xc200}) r6 = syz_open_dev$sg(&(0x7f0000606000)="2f6465762f73672300", 0x4, 0x8000) inotify_rm_watch(r6, 0x0) prctl$setfpexc(0xc, 0x20000) ioctl$TIOCSSOFTCAR(r4, 0x541a, &(0x7f000043a000-0x4)=0x1) ftruncate(r0, 0x0) mmap(&(0x7f0000e5b000/0x1000)=nil, 0x1000, 0x3, 0x2011, r0, 0x0) pwrite64(r0, &(0x7f0000ca8000-0x50)="fa98ada26370383b209dc5030f4b8a14a5e7f7217165171cb52854b3b88f9a0efafd9e9d4ca5bb7f2d7a764e39c53c69770d8097bfa6fc6b941c48434770371f24a45f87024f22707942e816ac5fbf9b", 0x50, 0x0) read(r0, &(0x7f0000e5c000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000) r7 = fcntl$dupfd(r0, 0x406, r0) ioctl$DRM_IOCTL_GEM_OPEN(r2, 0xc010640b, &(0x7f0000777000-0x10)={0x0, 0x0, 0x3}) ioctl$DRM_IOCTL_GEM_OPEN(r3, 0xc010640b, &(0x7f0000b4b000-0x10)={0x0, 0x0, 0x8}) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffff9c, 0xc008640a, &(0x7f0000e5c000)={r8, r9}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f000098f000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_GEM_OPEN(r3, 0xc010640b, &(0x7f0000bc4000)={r10, r11, 0xa2f}) mmap(&(0x7f0000e5c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e5d000/0x1000)=nil, 0x1000, 0x1000007, 0x32, r7, 0x36) accept4$ax25(r7, &(0x7f00009d7000-0x10)={0x0, {"00000000000000"}, 0x0}, &(0x7f0000e5d000)=0x10, 0x800) mmap(&(0x7f0000e5c000/0x1000)=nil, 0x1000, 0x3, 0x8030, 0xffffffffffffffff, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000e5d000-0x98)={0x0, 0x0, 0x0, 0x0, 0x3, 0x2000000006, 0xb, 0x4, "7f8aa1a32ac6a4206fd39479b38445115f584c80e5f5a98c3696a31cf6445cecf78cab295c364f8e43eae04037de951c722a9986935b90e360980551a8cc9699", "ba8eaa717bf9f623f73d9472a6746d167ea2b1feecc80e5f266f715c7a0236f9", [0x9, 0x7], 0x0}) sendfile(r0, r0, &(0x7f0000d05000-0x8)=0x0, 0x1f) mmap(&(0x7f0000e5e000/0x1000)=nil, 0x1000, 0x3, 0x400000032, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e5f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$GIO_UNIMAP(r0, 0x4b66, &(0x7f0000e5f000-0x10)={0x5, &(0x7f0000e5f000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) sync_file_range(r0, 0x8000000004, 0x800000002, 0x7) syz_open_pts(r4, 0x121ffc) 2017/08/31 02:52:38 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000c6e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000737000)=@generic="574fb16eb5a8fb782748c029f571a7ad") getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000414000+0xe87)={0x0, 0x1, 0x0}, &(0x7f0000617000-0x4)=0xc) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000e28000-0x8)={r2, 0x1ff}, &(0x7f000073b000)=0x8) userfaultfd(0x800) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f00001f3000)={0x20000000000040}, 0x1) r3 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) getsockopt$inet6_dccp_buf(r3, 0x21, 0x8d, &(0x7f0000000000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f00001ea000)=0x91) r4 = openat(r3, &(0x7f0000001000-0x8)="2e2f66696c653000", 0x2, 0x100) ioctl$DRM_IOCTL_AGP_ALLOC(r3, 0xc0206434, &(0x7f0000001000)={0x80000000, 0x0, 0x0, 0x27}) ioctl$DRM_IOCTL_AGP_UNBIND(r4, 0x40106437, &(0x7f0000000000)={r5, 0xd8}) clone(0x0, &(0x7f0000141000)="", &(0x7f0000f13000)=0x0, &(0x7f0000531000)=0x0, &(0x7f0000001000-0x1)="") readlinkat(r3, &(0x7f0000002000)="2e2f66696c653000", &(0x7f0000003000-0x2)="0000", 0x2) socket$llc(0x1a, 0x3, 0x0) r6 = getuid() fchmod(r4, 0x25) bind$bt_l2cap(r1, &(0x7f00005a6000-0xe)={0x1f, 0x672, {0x6, 0xb67d, 0x8, 0x81, 0x9, 0x7ff}, 0x10000, 0x95}, 0xe) ioprio_set$uid(0x3, r6, 0x100000000) getsockopt$inet_mreqsrc(r4, 0x0, 0x25, &(0x7f0000000000)={@remote={0x0, 0x0, 0x0, 0x0}, @multicast1=0x0, @loopback=0x0}, &(0x7f0000001000-0x4)=0xc) 2017/08/31 02:52:38 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x7, 0x8, &(0x7f0000cda000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f00007b7000)={0x0, 0x1000, "10d37e626ef5f7a2e6b07de7d1ceca261b6c8f23eaea6b2b56ff5cf7683b1b8a5e9d40135837e88df1e01a284c42cb552991e0ea084ed5291e31edea213c30e93d0055e922f89d73f47abc0e69060f1133ddbe097e801701aab88e827f5fa52a6164f17be28aebe00686ee5f9d3a990aee3411885b87c10e1ecfaf8a116f4f7ad2684aeae094a37b4123c8499e4c8f410b5938ebdba41f705fb135a8dbf0bd3f47d1331bc5f4433557de8e65c61918fb13f284909739639c63669dc1f3ce0f6e6834fd80fb47a50455b866a989e71fe7388f23ce404d2e327604ad0cac4dc56f30c9d800e5d50df9f4e981b05009daff3bc7205cc460b4da8a242c104844afd8e824ce84c38682ba7986af2106d1394f94e9356e84466effdc9fb54c3b45c4d918d446d34b14ed4b0414cc7617179480eabbf0616cd675d6703e220787c69db99509b0c6ccb2720531bd25a9170a16e87e574e9dfe1a1686e9dfc2163ae45d593b2364afa77047f8b1d03de6563ae71d0a9dcd3efcf5d779319cd3549d2b7c83d1e5ef80f20dba994619b213f3553b83ffe8d1716bb58c622474d6409d95e86574d871ba5cf7db58fca619709ba67656d1181521c6ca8516e73765f4e3d62a0d8c927c5323cb60a1534526fa3040d6fd17a6c50780680f9c4f2a50aa62a28c0ae50de2ba688f67c48380a499b7787533deff7a03bf39dc2fcaf4d37c8649013b6ba5e37e9474869a3890dd9cbd69270e4603fe90520ad8a4e3d7bd3ec04bdc95cb821f638a34be4a6befca2ea9fba413ebccd69cfa782d8355187ec16c010a2b7d03cbbc51e753f7f416fc62cd8f9276c1f89b48a8c9320ded14d3d16b1fb727bbfcb9bc92f6bcfc3766c694e4050b78c6ca464e9a139c9ef70ec8a62271c445bb4ab12576e582c9594bc420976881a614b1cff7cfc737d8ca3303d350243e788355d2f46a082980dde0824046ada61b4233e1f03b74f886108b2998d041d1d8bac394f8abb1aa8b9cd696032f7de118419e1bd8dae4da7e7102cf386980bba9666191a59b24e450c01874eff6f1e497631df9be5e8700c675b828808a75b8bc04121a40f7036e340d59599a969e44142ef0357ab8f810e900d651d16bccd790434484f9d7f80e2e5d49814625df321525ef515fb0b966344f18fb777b6f6bd5ddc4cdbb710871216cd6c8cecb460146f39e60901c06c2dd1b212645a67c687b9b8f7d5ece2a84ac939c36d9a2a46f4b10f16b3e0200f5989cecb301d9a9de244d0c9e9262875fa0b3c385dfbdb6f2af01abac1dfcecbcf2087c534ce7342217afc5789ca942cc6996efdd1bdd660dbcd0d1f3d00e808f125fa0f6bd25a406e23fa7e28960826ca9564e727fd2b75edb76880290ed832adc276f2b332fab00b2fd301f0de6957d20982316c38da403bb9138d3fc5b288708c596581284de575870d5d855b53adffc6d8f29c32701cb8ad41a33e10a7c19556b734d3d71c0abd1a7ab4458461899642e27d0821141caef37084b0562e6945e59adf3e3e9b1e9182208a9baef187eeab4f4b1b3f0f0a249d558c78df44e373c1540534e18cd816debd61df404a2a0fa6df9bee4aece8bae7f991fcf68a6cf678450daf6257f3a3bce3054f573c04b6088671b5dfd7ebcc9f124a8990a900bb4b93185f1e0c8e170b2cc68fd054fe3b10804df20dc79abe30f4b0d2065dc4fb97e6ac0483b958ec8b9898e86c6cb7cc6792634dbc2311cccac86f57c9cfd2063b81ef494f197fd1a2527ae7876704c8428eb90c29cb0511564cd28efd51e6e47549cf666e8cc1d8711632c3d0584a864e848d79fbf2bfa9a8b52c513c9adc0f0889627fa04f8d9864d6812df92b507b62c01777dba52d8ed6fc3841f3d20970a66fe603902cdea3150c8ade72946375576ce9dead5ce494d351bc60841efdff4a2dd743b28a8ada65cf098bf91638245956fdaeaed5de2b05d2151d5ed158ca1d1beca29b1865ecef30493f6c877d42cb10596ffd55794602a209005afdaf59a7983de97cc68539a8ebfdf1aa17cb2788b81005037e20ed50f135d8504c72cffd22f49869c44f546738ca9db4bea89e256b44362ecabe19eb925c89187bc6419b32c280e84a1556ad94b185804fb9ed3263dfeb14ae346fec6d245aa64326254017b3777f6bfc701dbdd69d131a287043631b7d4cdf589ed5904343bbd94970804df05fd43c50d39416edb26963557173ffa15fab163d34f0e4ff90062bd912f265735a629bb05d61e8fd06ab4bb412f2e7dc2eede06887c6a24c40910b04ffdebcfe021c92c27b9220e717c4221ec4c83cca09b3cf43381c08fd1a23cabb8edb9e3ac4bab992e895ba27a97ee8679bbc8a141dc6b7c7595d63e09f5dd5dd52edaa5e980b1bf6fb768d3da7f1d2dc4aa8e2a36ce876eb229f2554cd468d8b9c7b8ded0191db94ffaab2d076228a4c29af89013f75428f375df925c12811a520d3230aa69e127e6afcf0e1b3b51d21cec81cf89258d416b468e81e423e80fb05705ab2ede7a2c54f9cb2ecf4bf948e36b58e09b13f1a2a3d74ce8fdcfae805c056ef779f36a5bbd4377e88afa063a5b102e39bac82e6092babf36ea7823b6990f35338e0791af7df977bcc86f70af42ba1ab619d2577ad16aa3467ea588220295cb24e3aabafc8d99e09662c98db8153745c36e9f4dc3c7b30be7223b29021274e2aac6a594167a80ead36e64584461e4ef3060679e84879e4cdfc1b8b88591e0b929db43a956adc65e8426333c15b24cfc778fbe4efa0ca5d32fdb1b6efc22668703665f7734150f198a15de37ea1d4e3792c9be76ff69ad1cfc03f477b4469358c3bac47eb3f6e6797289258956460313c93080c0768710d05f13ca15476d956f6066568ee1dbf9056e9c85a09a873bd906fc65c18901630c28b4d4132647b69aa2663858e6e81663f5c348b93763b2bab259669e4bfa7768407911b66a540f3c56483e6983cb6b05d88fee73c28abf4c33e5d9ebd8ad44cbbc672da2d2034335522e10911e7cac470d18b047102739c683f9b19f44eae79d14d21f5e25c019164ac0b2645afd0821e70db870811a516ff8a57809676689d0e4d3d021ea73873b25d78923a45aa52e1d4a7573fab5bf5d7c17b94a32d317eb228e36e38b129e1cdc9959eb75b42fb444ab1e3d5b48a533289fa353aab6d69eeb2d5189f0d8d631e4de7457a489c54f9794f17bf16f0e359a9f2640f449cd25836866825f8521a8fc4ae240302ef0e4aade31f8d9f1fcc0a62feec5410acd4f5243045e5962401aa91f1a1e1083ad90148adc79d5c04047ae99bb604b5cc8a9c00845620b4595e3641b3b8e84fbc985837bcbe4d357d5dec67cd57fd4ca59edeafc77fe241a8f6b7b125f053fd279729b076075853d5c24d1661fb234f5c89444dcc631a31695304077630c5d8761cf280fd95ab935ef53d113ef12f715bc3f0c5f316f09915084fdff37278761dd469953437f64a48e3e55f72e04f40efeecacc3d398768f81e44126d2b6d7ccb3ae4dec1beff8c357618a7be61cb229c016d67fd5214fd02b50face33b9ce2ba1a90d4f8595ead5c807924b7cf8df43d6a5104f4d770dd2293710de497ceebba7524bb6a57c34ab819838bb98dc4dd6011fc0c64d2d1a4079002705a623db50235864307bef7ca799d2e367951a88bea0a993090290bf6919030173186e5731d53b32e5919ca90f585f14e5dcb21595cb29984e91125169c635441d0ab65bcdcfc889709c12855ff39568e0d4e807a2dea1266f1a87bc3cd8fe8a09bf069a4b59be588d96fe9456d0488aa615af06d5f0a1483ac644afc872469b0f7c72dd621b95cefbd3f4f9c9de846ad6eb0fd5cb2c99adc6f61683a7d9e16c65884d80a1550b045c0be3bfaf5605ddf2c616a0be6ac8816d4a40b012daa2223de0411abb4aa7248ef0563ba13f24f572d79b1f57fc857ddd716f087111edde1c6e20538471f3ef86c2472ccc30a64eca287c4f06a6cae0829a318ed2c75e3191a70e917c8a46cade03a976bf74a19fcb5851d9b1ee0e85b5b96cc852d97db158bf3aa34d0d373e8585f400cd9eb3a327b40cb8245758a39967f121cab755a9f6260ce0067a7507c9466b044e2a6c6432e24cc0291c210c8ecef574c5799cb482ffe46cb433f32c03e8f047fc838698456a0a6262f41ac69defa2442a393563c5349aaad05a741d131e9a9b84a738c3718f503c3750059146f9f70e89355997cadc2ae14e3dc8a10e3b7b54e0cbaa478b18bd4349369ae8cb8eaff955e0967c41ff249e028e92d85ac70476a066abb5114fd756d6fa560756fefae88b263d242c9a5efcfd9e96d9c15dd51497b066e50d20632f51711eb7c21e39d7aeb072cd2180004803b4f3b6fc7193f5e53452da17ae5a37529261c69f005379a2106e6fd285277d7b5bfb5d0b4aa341905a6cc92e519e7d79f21e878bfc92c72a05ae91eca4a2c75f77a20f49159c9da263f01142d373e3e2253b3c55f761ac7d4e52720b55be9ce4818052887e4a9d0e985d04499c88a20d5ec7fc2f93a75a600084fab1b4c13c389e26ff583999b19c894d1b3f784a3076f9f3c2af26700462baeb56ce27ea1e0c00d9762d587e57011e9d3a6bb2e3cdc0f06437bc95f8b82cdf56b40692b2089d078e277fca2205ca9d6a3d92f005f98ea3d6cc9e9f77cde8e602bb31842d3a726cc951da4af7c4c60f90140f3c6f2929974b5ccfd7e17cee781ccc6e5ba105845d757bc2a5dee82eb38e64933720beb2cb3560013d22a6cf88578fba58c81582f9b7efb6f63bf5b9c605e1476ea47f7a01d9d9cf7b5315527e3988384fa423ef6de2a44ad3295ef7d05479ba68f3a86e2a5725a97aa36f65019481b85164ef6e28f01940ff6e21201eed1dcb5d2f708bf207360bf4469d778c4ab6c38440d5b0449c4d81239475f814a3acaebd6de6939141c067495b6469f23343414c5850abec01bd091a2abe2ecf1f1e391ae8143b2e0c684423cd44d09dd3203a4f1f9801b41c6720addcf53bb3779c1e11f515fcb7ce2c17210e4c3fff0030712d9bd65402c1eaeb383afc7421aa734a82c1648a78fd0f4ad25881f920a65af0391dbd67f13859984b2bc24899c0a8e42b9eea3b1e464109719f33c8c42fcf63b8d5224c44a4902806b3c20c7b3d68df92af9f10d8010deeb1dec71bf6ea317ba56ba21d10db9a37a48feac5b96346a99c7ef6940e24a4c283aad80f6a9d75f9bab0f75d61e053973d6f89a4b7dbac301388b681cfee8f1a937810318f8ec0a2f2daaacc87501381af35d7f7e35578076202b9c8cecc284a14ebbe7ba7a58f505085cd5d36a08bd504e7fdc759037517b4303a76e62857b56ac7a70d81412b73f7b6cc95bc8094e68fc1dbdd2ea21dbdc2f22cf6c8b14bfbc8073cf5c0ad2951e04e2db323b72766b0d2abd68d1a40a8bb5d11cf48c571105b3d9cb66077789b35a1cd6464ee2b67c9295aa0975a110dd406deaecb29f5ef910358a19e4dc73a97343cf2ca46c50b2b7669d03301c1bf69b164c62311422f9fd39ca90f366fec0ccd210bd92adc58e575a5d6ab0afa6debcf9439696dab7119217d63e285d2a24aa103540a89e64aa16cd88b9dce31ad1a7963c393c2e190b9e33f11fb479605f9290bb039bfa586558831d73771d52f477155aba5601f8ed4c58855306b8dc8ac86f127aa7216fb7472e28fcf2060f844f9f4f7b45c4a0579744cff5cdbbcc67ba39e6366006856238ce7c6fb9e0c88a26741bf9df28b882d2c386727e566a1fd98a37193"}, &(0x7f0000eea000)=0x1008) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f000075b000+0x6c7)=r1, 0x4) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000ee9000)={{0xa, 0x3, 0x8, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, {0xa, 0x3, 0x400, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7ff}, 0x7, [0x9, 0x26, 0x6, 0x940, 0x86ba, 0x101, 0x20, 0x5]}, 0x5c) r2 = socket(0xf, 0x803, 0x2) r3 = socket$inet6_udp(0xa, 0x2, 0x0) socket(0xf, 0x3, 0x2) socket(0xf, 0x3, 0x2) setsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000001000-0xe8)={{{@in6=@loopback={0x0, 0x1}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0xa, 0xa0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0}, {{@in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x40000000000001, 0x800000000000000, 0xfffffffffffffffe, 0x1, 0x0, 0x3a}}, 0xe8) sendto$inet6(r3, &(0x7f0000001000-0x1000)="", 0x0, 0x0, &(0x7f0000001000)={0xa, 0x0, 0x101, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000b9c000-0x8)={0x0, 0x80}, 0x8) 2017/08/31 02:52:38 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00003fb000)={0x2, 0x78, 0x6350, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f000035d000-0x9)="2f6465762f73672300", 0x6, 0x80400) r1 = accept4$inet(r0, &(0x7f0000ac3000-0x10)={0x0, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000340000-0x4)=0x10, 0x80000) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000e6000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000df1000)=0xc) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r2, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(0xffffffffffffffff, 0xc0a85352, &(0x7f0000b1c000)={{0x0, 0x2}, "706f7274310000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x48, 0x10001, 0x0, 0x0, 0x4, 0x3, 0x0, 0x0, 0x0, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socket$bt_hci(0x1f, 0x3, 0x1) syz_open_dev$ircomm(&(0x7f00005d7000-0xd)="2f6465762f6972636f6d6d2300", 0x2, 0x100000080806) mmap(&(0x7f0000000000/0xfc5000)=nil, 0xfc5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) memfd_create(&(0x7f0000000000)="", 0x2) accept4(0xffffffffffffffff, &(0x7f00004be000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0}, &(0x7f0000001000-0x4)=0x60, 0x0) syz_open_dev$loop(&(0x7f0000023000-0xb)="2f6465762f6c6f6f702300", 0x0, 0x2) mmap(&(0x7f0000fc5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0xd7, &(0x7f0000fc6000-0x8)=0x0) io_setup(0xb, &(0x7f0000de5000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x101, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00002e7000-0x8)="2e2f66696c653000", 0x0) pipe2(&(0x7f00007bc000-0x8)={0x0, 0x0}, 0x80000) mmap(&(0x7f0000000000/0x26000)=nil, 0x26000, 0x2, 0x32, 0xffffffffffffffff, 0x0) r3 = socket(0x11, 0x3, 0x0) r4 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r3, &(0x7f0000010000)={0xffffffff80000004, 0x0}) mmap(&(0x7f000000d000/0x3000)=nil, 0x3000, 0x3, 0x32, r4, 0x8) r5 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) ioctl$TIOCEXCL(r5, 0x540c) ioctl$KVM_SET_MP_STATE(0xffffffffffffffff, 0x4004ae99, &(0x7f00005e7000)=0x7) 2017/08/31 02:52:38 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() r1 = perf_event_open(&(0x7f000001d000)={0x3, 0x78, 0xdb, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000000e000-0xa)="2e2f636f6e74726f6c00", 0x0) r2 = open(&(0x7f0000028000)="2e2f636f6e74726f6c00", 0x0, 0x0) mkdirat(r2, &(0x7f0000809000-0x8)="2e2f66696c653000", 0x0) mkdirat(r2, &(0x7f00006ed000-0xa)="2e2f636f6e74726f6c00", 0x189) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000f51000)={0x0, 0x1, &(0x7f0000041000-0x10)=[@in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000a37000-0x4)=0x10) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000308000-0xc)={0x0, 0x5, 0x10}, &(0x7f0000acf000-0x4)=0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000a60000)={r3, 0x100000001}, &(0x7f0000a1e000)=0x8) getsockopt$netrom_NETROM_IDLE(r2, 0x103, 0x7, &(0x7f00007e2000-0x4)=0x2, &(0x7f0000386000-0x4)=0x4) ioctl$KVM_S390_INTERRUPT_CPU(r2, 0x4010ae94, &(0x7f0000164000-0x10)={0x6, 0x1f, 0x82b}) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000231000)={r4, 0x4a, "38e00f208ac7bf0950d2bf6421df7189ba8174c0b9bcfeb1ddf5acb3bb125ce6a86f9113d16eeceec04daea559456a8f171ad5e4b3e90de9d70d6a4b7fafa16984be92a3957b00f5d222"}, &(0x7f0000fc4000-0x4)=0x54) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f00006c2000-0x4)=0x0) fcntl$setownex(r1, 0xf, &(0x7f000093b000-0x1)={0x0, r5}) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f00000a9000-0xa0)={0x0, @in={{0x2, 0x0, @rand_addr=0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xff, 0x7, 0x80, 0x10001, 0x84}, &(0x7f0000706000)=0xa0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f00001d2000-0xc)={r6, 0x4, 0x20030}, &(0x7f0000bdc000-0x4)=0xc) getpriority(0x2, r5) readahead(r2, 0x100000000, 0x3f) stat(&(0x7f0000b24000)="2e2f66696c653000", &(0x7f0000a9f000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000584000)={0xaa, 0x23, 0x0}) getgroups(0x5, &(0x7f0000556000)=[0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff]) fchownat(r2, &(0x7f00001ee000-0xa)="2e2f636f6e74726f6c00", r7, r8, 0x100) renameat(r2, &(0x7f000001b000)="2e2f66696c653000", r2, &(0x7f0000009000)="2e2f636f6e74726f6c00") 2017/08/31 02:52:38 executing program 2: mmap(&(0x7f0000000000/0x40000)=nil, 0x40000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000035000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000040000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000040000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f0000040000)={0x8, 0x0, 0x9987, 0x3, 0x10001, 0x38, 0x80000001, 0x5}, &(0x7f000000b000)={0x4, 0x5, 0x1, 0x1, 0x8000, 0x8001, 0x400, 0x100000001}, &(0x7f0000040000)={0xa0d7, 0x20, 0x100, 0x40000000000, 0x1000, 0x7, 0x3, 0xc3}, &(0x7f000000f000-0x10)={0x0, 0x0}, &(0x7f000002f000)={&(0x7f0000031000)={0x8}, 0x8}) mmap(&(0x7f0000040000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_getres(0x6, &(0x7f0000041000-0x10)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000033000)={0x0, 0x0}) nanosleep(&(0x7f0000001000-0x10)={r0, r1+10000000}, &(0x7f0000002000-0x10)={0x0, 0x0}) mmap(&(0x7f0000041000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000041000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000005000)="2e2f66696c653000", 0x2000000007) r2 = openat(0xffffffffffffff9c, &(0x7f0000013000-0x8)="2e2f66696c653000", 0x0, 0x0) symlinkat(&(0x7f0000010000-0xe)="2e2f66696c653000", r2, &(0x7f0000020000-0x8)="2e2f66696c653000") unlinkat(r2, &(0x7f0000040000-0xe)="2e2f66696c65302f636f6e74726f6c00", 0x0) mmap(&(0x7f0000041000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000040000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000040000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSMASK(r2, 0x40104593, &(0x7f0000040000)={0x0, 0xb6, &(0x7f0000040000)="56ad55a210109ab0db494189c0150df0dc6de7238391ca4a97e4a20bdbd4db77445388735f46abce84148601b987a52993b54f0ea3a0fe9c20aa7428d2479e04afe5a762067d31e556b67fed649b17982469831defbe8fbf3785c0072a4f3efc1fc0dbfee41679606a97dbfaa5e9b27ba9a01a6f2cef97c8072e45705b0de5bc1c876a29cce8bebca1114f6c1b1329ff3a8c02df938a88d727bb72fe71c041dd623bea55ff41c1301459f5360f548a11263b6d6e6973"}) mmap(&(0x7f0000016000/0x3000)=nil, 0x3000, 0x4, 0x32, r2, 0x0) link(&(0x7f0000042000-0x10)="2e2f66696c65302f636f6e74726f6c00", &(0x7f0000041000)="2e2f66696c65302f636f6e74726f6c00") mmap(&(0x7f0000042000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000042000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) read(r2, &(0x7f0000042000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xdc) mmap(&(0x7f0000040000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) nanosleep(&(0x7f0000040000)={0x77359400, 0x0}, 0x0) mmap(&(0x7f0000043000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000043000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000043000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlinkat(&(0x7f000001a000)="2e2f66696c653000", r2, &(0x7f0000044000-0x8)="2e2f66696c653000") mmap(&(0x7f0000041000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000042000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000042000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) renameat2(r2, &(0x7f0000043000-0xb)="2e2f66696c65302f636f6e74726f6c00", r2, &(0x7f0000042000)="2e2f66696c653000", 0x2) mmap(&(0x7f0000042000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) renameat(r2, &(0x7f000000c000-0xe)="2e2f66696c653000", r2, &(0x7f0000043000-0xe)="2e2f66696c65302f636f6e74726f6c00") bind$unix(r2, &(0x7f000000f000-0x8)=@abs={0x0, 0x0, 0x3}, 0x8) mmap(&(0x7f000003e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x1) connect(r2, &(0x7f0000044000-0x8)=@un=@abs={0x1, 0x0, 0x3}, 0x8) bind(r2, &(0x7f0000041000)=@hci={0x1f, 0x5, 0x3}, 0x6) mmap(&(0x7f0000040000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/08/31 02:52:38 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usb(&(0x7f0000000000)="2f6465762f6275732f7573622f3030232f30302300", 0x1, 0x100) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_PPC_ALLOCATE_HTAB(r0, 0xc004aea7, &(0x7f0000001000-0x4)=0x7) listen$netrom(r0, 0x100000000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000001000)=0x1, &(0x7f0000002000-0x4)=0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$inet6(r0, &(0x7f0000003000-0x1c)={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000001000-0x4)=0x1c) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000003000)=0x3, &(0x7f0000003000)=0x4) ioctl$DRM_IOCTL_GET_CAP(r0, 0xc010640c, &(0x7f0000004000-0x10)={0x7, 0x9d0}) ioctl$KVM_REGISTER_COALESCED_MMIO(r0, 0x4010ae67, &(0x7f0000004000-0x10)={0x5000, 0x19000, 0x0}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000004000)="2f6465762f696e7075742f6d6f7573652300", 0x3, 0x480000) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000005000-0x20)={0x81, 0x0, 0x2, 0x4f}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SG_FREE(r1, 0x40106439, &(0x7f0000004000)={0x4, r2}) r3 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000001000-0x10)=@req={0x0, 0x0}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0xf, &(0x7f0000005000)={0x0, @in6={{0xa, 0x3, 0x6a, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x2, 0x100000000, 0x40, 0x100000000}, &(0x7f0000002000-0x4)=0xa0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000006000-0x8)={r4, 0x4}, &(0x7f0000004000-0x4)=0x8) ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f0000004000-0xa)={0x3, r0, 0x1}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000003000)={&(0x7f0000006000)=@nl={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000005000-0x50)=[{&(0x7f0000005000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xea}, {&(0x7f0000007000-0xe9)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe9}, {&(0x7f0000007000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000002000-0x97)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x97}, {&(0x7f0000003000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}], 0x5, &(0x7f0000006000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x89, 0x5}, 0x10000) 2017/08/31 02:52:38 executing program 1: mmap(&(0x7f0000b3d000/0x3000)=nil, 0x3000, 0x2000008, 0x3e, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000c2b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b3f000/0x1000)=nil, 0x1000, 0x1000002, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000c2b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000c2c000-0x30)={0x6, 0x0, &(0x7f0000c2c000-0x8)=[], &(0x7f00004c7000-0xd)="47504c275c7472757374656400", 0x8, 0xf, &(0x7f0000c2c000-0xf)="000000000000000000000000000000", 0x7fffffff}, 0x30) mmap(&(0x7f0000000000/0x8d8000)=nil, 0x8d8000, 0x3, 0x32, r0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000c2c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008d8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008d9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008d9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000c2c000)={&(0x7f00004d7000)="2e2f66696c653000", 0x0}, 0x10) setsockopt$inet_mreqsrc(r1, 0x0, 0x27, &(0x7f00008d3000-0xc)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, @multicast2=0xe0000002}, 0xc) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f00008d2000)={@multicast2=0xe0000002, @empty=0x0, 0x1, 0x8, [@multicast2=0xe0000002, @rand_addr=0x4, @multicast2=0xe0000002, @multicast1=0xe0000001, @rand_addr=0x20, @remote={0xac, 0x14, 0x0, 0xbb}, @rand_addr=0x1, @multicast1=0xe0000001]}, 0x30) setsockopt$inet_mreqsrc(r1, 0x0, 0x28, &(0x7f00008d0000)={@multicast2=0xe0000002, @rand_addr=0x0, @empty=0x0}, 0xc) mmap(&(0x7f0000469000/0x1000)=nil, 0x1000, 0x7, 0x9810, r2, 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000f9f000/0x1000)=nil, 0x1000, 0x4, 0x32, r2, 0x1000000000000002) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000cd2000/0x2000)=nil, 0x2000, 0x8, 0x3e, r1, 0x0) mmap(&(0x7f0000fe9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r4, 0x29, 0x10000001b, &(0x7f0000fea000-0xd)="1f7efee6ed8e7841ddbbdb9aae8dff5430a014ab", 0x14) mmap(&(0x7f0000da8000/0x4000)=nil, 0x4000, 0x5, 0x1110, 0xffffffffffffffff, 0xfffffffffffffffc) socket$inet_sctp(0x2, 0x5, 0x84) mmap(&(0x7f0000fea000/0x1000)=nil, 0x1000, 0x1000002, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a7c000/0x3000)=nil, 0x3000, 0x1000000, 0x32, r2, 0xffffffffffffffff) mmap(&(0x7f00006f7000/0x2000)=nil, 0x2000, 0x3, 0x810, r4, 0x0) mmap(&(0x7f0000c2b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqn(r1, 0x0, 0x20, &(0x7f0000c2b000)={@loopback=0x0, @multicast2=0x0, 0x0}, &(0x7f0000ea7000-0x4)=0xc) listen(r4, 0x101) close(r1) mmap(&(0x7f00008d9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQ(r4, 0x5411, &(0x7f000054d000)=0x0) setsockopt$inet_group_source_req(r3, 0x0, 0x2e, &(0x7f00001ec000-0x118)={0x101, {{0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x118) mmap(&(0x7f0000383000/0x1000)=nil, 0x1000, 0x8, 0xa810, 0xffffffffffffffff, 0x200) setsockopt$inet6_MCAST_LEAVE_GROUP(r4, 0x29, 0x2d, &(0x7f0000d8e000-0x88)={0x0, {{0xa, 0x2, 0x8, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffeffd}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) setsockopt$inet_mreq(r3, 0x0, 0x24, &(0x7f00001ac000-0x8)={@rand_addr=0x3, @local={0xac, 0x14, 0x0, 0xaa}}, 0x8) mmap(&(0x7f0000c2c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mreq(r1, 0x0, 0x23, &(0x7f00008d9000-0x8)={@remote={0xac, 0x14, 0x0, 0xbb}, @broadcast=0xffffffff}, 0x8) getsockopt$inet6_buf(r4, 0x29, 0x36, &(0x7f0000103000)="", &(0x7f0000c26000)=0x0) 2017/08/31 02:52:38 executing program 7: mmap(&(0x7f0000000000/0xfe4000)=nil, 0xfe4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = socket$inet_dccp(0x2, 0x6, 0x0) ioctl$sock_inet_SIOCGARP(r1, 0x8954, &(0x7f00000e5000)={{0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x305, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x21, {0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common="69705f76746930000000000000000000"}) r2 = socket$inet6(0xa, 0x80002, 0x0) mmap(&(0x7f0000d67000/0x3000)=nil, 0x3000, 0x2, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000fe4000)={0x10000}, 0x1) setsockopt$inet6_dccp_buf(r2, 0x21, 0x2, &(0x7f0000d54000)="013408ef727816347509459e4723afc8eee1a1b9f9a1ffffffff13c544db53cb06028e93f10cdb8a3aa110e879", 0x2d) mmap(&(0x7f0000fe5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000fe6000-0x4)=0xf, 0x4) mmap(&(0x7f0000fe4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFBR(r2, 0x8940, &(0x7f0000fe4000)=@add_del={0x2, &(0x7f0000e9a000)=@generic="2564664325845a4bc7ec9afd7b00e03c", 0x401}) mmap(&(0x7f0000fe5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000eb5000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_udp_encap(0xffffffffffffffff, 0x11, 0x64, &(0x7f00000ed000-0x4)=0x2, 0x4) setsockopt$inet6_udp_encap(0xffffffffffffffff, 0x11, 0x64, &(0x7f00009f8000)=0x5, 0x4) r4 = socket$inet6(0xa, 0x3, 0x39) socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000fe3000)=0x0, &(0x7f0000e55000)=0x4) mmap(&(0x7f0000fe5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000fe8000-0x9c)={0x0, 0x92, "fbc98d492edea91b49dcb287575d772b73a684549ed0306eed932778b730b10a9015d59242b39922870a678eee7d92a05c975e3501cf221f533cb2a4c83862d8a45d05139e13a60eb0a6aca3c0cf9359052be64179bd9dec8efeb35295e800000000000000008978c8533167c984c653d6caaee6533605456c6a93b9bae933f37ab75db499d72808e7a47c36eeeef69bbab2"}, &(0x7f0000fe8000-0x4)=0x9c) mmap(&(0x7f00003d1000/0x4000)=nil, 0x4000, 0xe, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000fe5000)=@assoc_value={r5, 0x733}, 0x8) socket$inet6_sctp(0xa, 0x2, 0x84) setsockopt$inet6_int(r3, 0x29, 0xcc, &(0x7f0000fd4000)=0x4, 0x4) socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r4, 0x541b, &(0x7f0000934000)=0x0) setsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000009000-0x4)=0x7fff, 0x4) getsockopt$inet_buf(r0, 0x0, 0x2f, &(0x7f0000d45000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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&(0x7f000013d000)=0x1000) r6 = socket$inet(0x2, 0x3, 0x7f) ioctl$sock_ifreq(r6, 0x8924, &(0x7f0000006000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_map={0x0, 0x1, 0x7, 0xfff, 0xdd1e, 0x1d}}) 2017/08/31 02:52:38 executing program 4: mmap(&(0x7f0000000000/0xdca000)=nil, 0xdca000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000001000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "a228af", 0x18, 0x11, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@mld={0x0, 0x0, 0x0, 0x9, 0x0, @loopback={0x0, 0x1}}}}}}}) mmap(&(0x7f0000dca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xd1f000)=nil, 0xd1f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f0000dcb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dcb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$alg(r0, &(0x7f0000dcb000)={0x26, "736b636970686572000000000000", 0x0, 0x0, "63626328616573290000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000aed000)="", 0x0) mmap(&(0x7f0000000000/0xaf0000)=nil, 0xaf0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) ioctl$sock_SIOCDELDLCI(r1, 0x8981, &(0x7f000069e000-0x12)={@common="69703667726530000000000000000000", 0x6}) ioctl$sock_SIOCDELDLCI(r1, 0x8981, &(0x7f0000af0000-0x12)={@common="62707130000000000000000000000000", 0x800}) mmap(&(0x7f0000af0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept$inet(0xffffffffffffff9c, 0x0, &(0x7f0000af1000-0x4)=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) getsockopt$bt_rfcomm_RFCOMM_LM(r1, 0x12, 0x3, &(0x7f0000af1000)=0x0, &(0x7f0000aa2000-0x4)=0x4) mmap(&(0x7f0000d1f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f00009f0000-0x8)={0x0, 0x10000}, &(0x7f00003a1000)=0x8) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000676000)={r3, 0x209d}, &(0x7f0000d20000-0x4)=0x8) mmap(&(0x7f0000af0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000c43000)={0x0, 0x0}, &(0x7f00003d3000)=0x8) mmap(&(0x7f0000af0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0x10) mmap(&(0x7f0000d20000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000d20000)=0x11, 0x4) bind$alg(r1, &(0x7f0000aea000)={0x26, "6861736800000000000000000000", 0x0, 0x0, "636d6163286165732900000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) connect(r1, &(0x7f00005a8000)=@nfc_llcp={0x27, 0x9, 0x100000001, 0x7, 0x40, 0x8, "ecebb7a1657006bd5251c23930a0a65301bd1b4bc51adb21eb289ae9b51ca122e940cfffc462e8ccdb53cb067fae56b6b83baf1fbeabcae382d923a346ba69", 0x100}, 0x60) 2017/08/31 02:52:38 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, r0, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000001000-0x4)=0x0) r2 = socket$inet_sctp(0x2, 0x4, 0x84) r3 = accept$inet6(0xffffffffffffffff, &(0x7f000041f000)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000001000-0x4)=0x1c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000003000-0x8c)={0x0, @in6={{0xa, 0x1, 0x1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1ff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000001000)=0x8c) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, r1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x800000032, r0, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f0000000000)={r4, 0x101}, &(0x7f0000002000)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f0000862000)={0xffffffffffffffc4, 0x1, 0xdca, 0xfffffffffffffffe, 0x9}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x8, 0x22010, r0, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000003000)={0x7, 0x4000000101, 0x1623, 0x40}, 0x10) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f0000003000-0x1000)="8d2b302d013b340c63e9f99661ed0c3aea5f68df249b818b37cd4466177bcb2c6574cfdff157c52e6370f61e6d84e268f35a2feaa7b2cc0348565e282ac520b5288192e90318f50c1d4de665d5e30256dd4bcced847405f64089764604e6e919da7c5624e9f9da825e709ed5b0685072b8ab6bddd898e7ceb058bd1c480f76d1dfa5c4ca0e7c0b90e16fbdc5d81fc7bbd7838c666605be698623c3080b4043c2c830ed2ad0f5cf62d820ffc1ee4f32de8b461aa904c9242d6b17bd0545b39b67e83268a2839093590535575b471ea9a435e02513cf672dc5502696d3d89b2aee6211b789998da744962b22d42feb7868e74137e9c88481802a1907099cb6b32435b65d0af61c9fb1ba990fd7439a417043dcf1b1496649990bf04d2a2e34c42883a7c1ad5ef2188c82e76ab01efc6c345ce2c84b74e2473d137bb33d538fff9db4ded01d54b47f963dd2cb56b44984c3b477e3ed936790e31e64ede6e78e6aa6ab09968788dc69f97d9f97b48c4e6246fff7376b6055d1c805cf4baae0700164e45cc15b07a7631e334793a904ebb0f57fa0743d2219702d3e19889320f76c927f5c38e83701dec92f6a558ef975c9f1a23deb35bac044e9f39107419914fdfacb4703453780a830c7d683d948f1d4872098fd183937c183797803bdfbb74dc7928d0fab050906418e2194dd81bb8d7a02c278aba4722f03214bf23e8850497efebdff0ad436cc7cc6fbcdb16436ae7b66c70326aa3d396ae958835c1ac96ff290d5919ef7e765260dbcdd6e050c3324f9f9e35fe6c659429dfae18e667c10c316bc15384cb887fcfc20d63b679d95e0e0e90477fdb32c74dba2385057379a12eee5a4e528c873f3cd17fb4ed3f4c9550513e8ba230968a1c6c105ae2f577ac7bbcfd728c326843439fceeb92ec2d8f4be1347680dd4aaab74926fbe6e24a0d8771189775518268d7b247e5e77224e49dd4b49bc5d3df81f53a5b15974e28ea36ef861d42f9542a35a9267b8a9e987b5a63725dbde1e4e588984f3cbe8bec2b42ce4620c9544c8a3f3373ddcddc372244b1ef376b1c3728d65512aa01ec47e56aaefed48a073d50824210de18dba2ed4c4186703d4f964379484001264ff9e96aece6986b63e973e9f40b4cb7ac36da5d3b5e9600624acb64da48fb60a30fb9636b0827ced8d0aef6ec0ce117adfe4f8044ea5debdce39b216032973f11bc1cb963df3fa949c65e60eeb797beb98a7ddefdf97ed4b71627fe41a422983971c4cfcc7c147ad3b96eb88307224aa9c8cd7aa841a4c0b0b6398afec3941482e608cd28f319b1c8d6ae87e40e92408f2e8544f5aff1ddfe5fb44f2680a66ece2c9f95374d3d299c63676beea5a3da7d6298e9ba564c12a005d4772a63c4728ab4d6c1267922c82413c82a01c2df7b698b44154a1218425057207bc7bcb5ed44955f18083072b778f8da1f8badf2315e7b621939625a808e55dc8992b62a6f58bb5fa1cc75e9e847c292b0e175d49043987be2eabe7a3be78c211b7a3feb082c88bff33e261ee6a0d663ad8e182117197aafd58ae5c27ee1d912c3b60ff5661c35de2b503597a15894b00ade3b48eaa9f97279399639e37cd074e3f924793455b8b38b3807e8ed5b198703bc2894836b7bc1646df26a70e067e33e56abfd8a0bb5fa393c0bd670492085fb88627a1dfde0e4075d6062f4f4902468ab690405ca205d63af33f27e653d9c85cedb7de5bb537ce0d3b2ef6dc0168fd38c3998995219ee45d73ce28e7ae359744615f6b0a009f0c805ad0a0002dedb11410db9c1c56712b53de19779c4c93ee2b3bd943812292333dca3f646870aee047aa145305a48a2519f56a553d4b88b85b00e30c907d415b3241a23cbcd2d5b2af02e34507c6edb3a390b77ce8871bb548f580dc73f5edd61e265812b2dd9bcb8b0282a0d6f0ee55ed45f7fc9bc326b54d49418d11909822fa1c072d7379c1df84aef6198e483545f5fd201addcf0ca68ff45ec257b2005eee9ce185b38267e514cb789378324df2c7c95b143518f6ecf4b37b39b884b364f1399e7a353e441e63e2fa18bda0a9a57d69d09accb530103204327cd90480f4b6d1e18b9948d2bee39f173b7577023395ce83dc3272ecf12eaae7442521f9496878bfd9334a46e5837ea3a79a6a8c719bb1f5ed2d6b156bf1fd34e48e04abc18553fcf85d9891865636a2c6254a1ce6a7109cd92b9fe76ccba2e7bb2a2f3326ca7eb695559b93fb5e97480bb7dee954c3c46e257ef95575cfddfa9adebb084254c515dd825b8ed73114535425c9e66e5a2651d0a13f7f93866b2598878c1181ec12ed00e2f88cbfe1b0f03718c68bb4e959ba8ba99da5d0f7e1f7fa53150764f1dca0df929fe0c34a8ea5e18be3b234414f8a4c9219bc3fc797dcea2b232fa6a123f04a32c745314cf309ddfc156768674ab3b404803ff2011870a5b854c73d3ee1080868d30470a37a9777d7643c3374345fb73c32b80e816ce74df2318d4913bc7691e2b1a5d15bed8388ff85c48c0925dfc46c3baaff6caa208285a9aa0248a2e145362fb1a022823e918794dbe6b4c57be24c3661ee730e14fd7c5c192921d60678da949c1f30642b7cddc913919999a69e438b32d75cbd03530b57ea69ae93646e526caa6986ab7916f04fe65c206d3cb12a1649ba130a57d477b8fd23399a8bba415020c73d9abf2b3c12b22b7656682b4b6bb0e8c0c4bd80b45922bdf58c95775e7e5055d2db27ffc141c9aaf4a9598866ae5429b8ca6b18d678b9d15a9a623c292ee548414938b2db19781ceb991f8b0e587c937b8e801a6d953762846f78272dc660c4a1f832ffeeed9abd3a5ffbe5d8747a9464013def2ad8c32ad056b91239a317cdd9f9006080402455126fd1abaad99d9a84d7263b0db2e9b6c6a8a01503b15a0de166c3de222f4e286c183dadfb6640e4a454fe1795078891b79650142b1ff5448d8b4a8a747e8faff8a5b339ebc785caca18a8519dd6127c095972dae98a70b656ff659dbd98c8861ba48092da68d79c67bb8f081b9c106caf1d66994abb9ca0f1b5d17c1f939ea533d673b75928bdeb692556e95a70397caa2debbdc6de660f7f09d0755e9eade58164b21471b3f42032cc7505bac9831d6f0a87dce4f586863d0c1f90e2bce614f8ac6b047ca9c16bb367e2bf3fed9b642fd99902849b185e436bc599e1f84921bb3ffa21c5d39758a698f28514f5518b9adb3e8e85b938c52309e2c8d2dd0c04795aa24c2cf6e3df65b6e42b83afe6c67803b90372ef0bea8e8eb42351741b5101795ca59642a35c25520c7b33ea6c8d097521a681ffd6e45e3cccd57cd13bfdc6174e8c46e42d76b175d93dbc02c8a36c6e3696ea9098e1b74da0a7d762631ba2e91ddf16938adc617682ea46689b1128fce9b6c28c08fa1ea64c169cf782c5322affb3d0abaa10ae05b24dd838bcc07c3a4f4e4bf648ee4f94a233b36d01d31551cb2f49f9b6c3cc825cdccc49085b78e6d304801c1d7accace36655a126a48bacbcb1f22daf999194e19649dfe020ae8366ac549c70ff0673921fd2f11811bb9705e56d3483d92301eb7af303b53fad51b658a016286a33cd97b4c6dda04635f364a43cd9e2f18f8e22b8408caf679fdb97cc7a113e25299d68bf45fcccd25f988fc85cef8286780fa821b888d69fc079a18a6cf70645545851fa69cda8a6ec055af91bfb933be59c2bf7ad40fb0b54802a87305eb2076fb2d5597de157db123d1ae06f882b1db8de89ae5ac11829c443fe209070a16c432455a51a9491082a66aae41d0370ac4f1cbee11e25883a5c823f2bd2c5f0379bf89027cc68e8b5652f733a15d0c01306f7e6400ac5ea0a2c882bb5bab9af0cc3321f1a7595cf24fff878ad6c58b885355cb5ff02660dd6c1f246066d8fcda04f62110029e88414f6213ac0d51288d9255c5cec8f0c6ec23fa755cbc4d44403e2f3764a18a0e936a36066270c94375b37a8d3527e4afb0f50bcd04899c26020feaf1f047527a0a7130ae014753c7df28c0b5da8ace061fcacf99a1363744dc6f13ea8891902a992deba9a665d034facdd47dd66efbb5942822b93dfb353c0b644c864fed5b9457566f6cc577d133d17bd54dd590864a7cfdecb418dcf7a72b9ac6d02da22751219a320e8946334ccc7be4fa0888f86219a7e4b0c2be4f4e7cfe81bf13ab259234e51ab0f860f003ba1ad74354c2a940b54239cc55dcbadb17861a79fbea26de18df34a68424944961083451c668311a6f820e9af3b397552d62b817352f6852c4000c1a616b1179f7ca601afe939e6a8004e456f85b61e00d76ec78f0f5a90df84140bd79ec57a9710853fd0439321fc611d7664e643290f03081b0e28f3a4ee87bc0d6dc275495cf1b5df4568e456474f2b7ab734b1e53c83651f2a309ac5f11d94b1df0848e74d71c7dcb89b8dcf4157e495133b7d866d827a75fba44390028e36e6d0d0b9954550456781a58b8420e451fec34768bc3866b426142255d53707686e949d7c5200ebc8558ebb63f915d39344ab558b6a79211f10490a55382d0ea0d84527277730cd6b14139f7bae6577ce7c323fe5c107ab5382cdb32d826f1d923d7c34e5f6cb6a57ea55f97fbb97a5d0f26bf8b2eab0d935d8ea37fa141ad05fcbcecd3eaa21a1f3e96391777fc088c240ec79dca14e3a7536297c51229b0e30c27f8456773107cf55089ad5459b0b0d3fc0915875875b43a55a45d86245fc5a9524d13ffcae455fbd1a118f017aaf7a0213db5142eaab53c6e06f50696b3e70653b8d4639bf62e0c20bba3c088831c4ea7da3dc8cea30643e26d13c7605e5b74abd1fcfb4e2a42b4dc879ee3fa0534b062e6a931ab643ff646cf7cd2c2c34ef31123884e6aec57211cec002b7d1e3010281f712ca18f12a71dfa8bd0d8cf38e2eab0958db165768fc7639c6af7baf3934b8f87be82e7595d013e859c023cb6e9bd3b05322d8c5ff31dcd618d5514ee9d4cb4caf58b077d759c5786e91d53ac6b986ce2d7fb16f29d6607abd1caf981c6bf7b2c2257a09bde42415eb9bcd1133d2c7fb791843fcafaa8353115d76bfaaf5204b3208f092af6e13aa07b7d28f56758209d5ee860ba0600bde577f5b66e60ad15e4691d3d9c7d20f1197bb417b702019c5f2f1bf90ad03af1a55f96aba83e0ebf2ab47102d2a6fd2664a1b8d9c3c9b88421e749d70703481b9f239d8225c1c310148dfb7eabf3a76bb1ddcc65c60b9c9a4b3ef0b6b2245cc504e157b57afa666c31ec16a14e49d416986f4d46594e00acade5f3be0cee20d6c77ff657089a169288fc65d91cd63a0bacac83eb1960904728ec13973dc17759e6d7aa475c931e33c6c8c898ceb135431ab4fdcbabc7d71479faf4479cc661528718364687e720e1238a7a0d18073e0b6b3eb2b4f7161931e2af2f2e61ed1849fc450129c8e6612acbd81c3977e7c5eb1d5807a09fd272a0541fe72487d056892669f5ca281c16e35f386c8bce48b9706f27150ba31b5d70f086833c6c32a648790574404bc5d99f566412b34c7d67f013cf1079a7c0365416add4ee083320aa7abe5279adcfc2de1b8a5cfe015cb7a5a1c373633b880ee70fdf72417a7da4c05bd988c405e73941ae79d9a5e3103b41dbab953ecbcea34acfddd234ad6f0577d710f2698501283e757c990a01ef5b449e37de41dba46c139dc726b89de95dd8ff96a1b89b8c473978c440438d8480e42ca99ae94a6dc6967221b51fb9ebad457e87d32debc3e748312b7a16eeaab0fd235fe77f2", 0x1000) ioctl$sock_inet_SIOCGIFBRDADDR(r3, 0x8919, &(0x7f0000002000)={@generic="adb548569582e88aa6684b2f8cede183", @ifru_addrs={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0xffffffffffffffff, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x100000003, 0x32, r1, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000002000)={r5, 0x3, 0x0, 0x8, 0x401, 0x7, 0x3, 0x7f, {r5, @in={{0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x8, 0xa24, 0x85, 0xd8}}, &(0x7f0000003000)=0xb8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x12, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000000000)={{{@in6=@loopback={0x0, 0x0}, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0x2)=0xe8) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f0000002000)=[@in={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x7, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1000}, @in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0xffffffffffffffff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x80000001}], 0x5) getsockopt$inet6_int(r3, 0x29, 0x43, &(0x7f0000001000)=0x0, &(0x7f0000001000)=0x4) setsockopt$inet_buf(r2, 0x0, 0x40, &(0x7f0000002000)="d0", 0x1) getsockopt$inet_sctp6_SCTP_EVENTS(r3, 0x84, 0xb, &(0x7f0000001000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xb) mmap(&(0x7f0000000000/0xf05000)=nil, 0xf05000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = socket$inet_dccp(0x2, 0x6, 0x0) ioctl$sock_inet_SIOCADDRT(r6, 0x890b, &(0x7f00008ff000)={0x0, {0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x43, 0x0, 0x0, 0x0, 0x2bfc, 0x0, 0x0, 0x0, 0x0}) 2017/08/31 02:52:38 executing program 1: mmap(&(0x7f0000000000/0xea6000)=nil, 0xea6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$bt_bnep(0x1f, 0x3, 0x4) socketpair(0x0, 0xa, 0x80, &(0x7f0000ba1000)={0x0, 0x0}) mmap(&(0x7f0000ea6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000bd7000-0x20)={r2, &(0x7f0000ea6000)="f2466aa0967ead6c7d84f35e4689051d00294618c6c6fb75e7e15326d1b90f53e944c0eac898947b504f07a8539fc54fef0eb1d7dacfc5756cb1b71ba640632be493b999386c5fe1f23edb94f845bb87ba28fb75191da4e663eeec73ceddca644d8da47d91c47f7388cc1651ba2b91d2785e94b0f9b986eda72b443becb3435372037588264ab48c41224ff139f280b40e9ba91c5e1eff61d8649bf694e12bcb14f2bb732c92467e41cf6f55a302c18bf03a454e631bed55644afa69d3f293c6b6808ef20baaf3", &(0x7f0000631000)="991c57cc54e7edfb2057448126f6dcda0e186810f5c9d5dc9f8a49c98060efe1c0726dfecb93e1701a36ad1be9019c9feaccbdbaf2f976eb898ed3bf710304ba4ac0fbe1dd94be4a020fad31c1bd8ecb1a9667064922715e0f457105538d8e8388018f73c51ab80e2ab6b9448184be5e539c30708c3c407477ec23ad1a3fa3d33082d4698c4cecaf64e974f9341774f4dccfe358c0c19073c963fb864e92f11de602848e851bf5dfe98f576b2fe550ea34ec2dacc81bdd6ff26c5bf15c615aa4f3423c3722c9b5b8f3e5eae339702697d50b", 0x1}, 0x20) setsockopt$sock_void(r0, 0x1, 0x24, 0x0, 0x0) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f00006a0000-0x20)={@generic="14701a03e8ae8f28a52a0195dfe7e331", @ifru_addrs={0x2, 0x3, @rand_addr=0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000ae7000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r3 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f00001c9000)={r3}) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f000005b000)=0x0, 0x4) r5 = socket(0x10, 0x2, 0x0) sendto$inet(r5, &(0x7f00009c0000)="67b7c583d8f30f04792f813e4241aeb2d48000a5d6a03d67040ba0", 0x1b, 0xd0, 0x0, 0x0) write(r5, &(0x7f000057a000)="0000000012000ff20500051f000001000000004106001d00a80000000afe7e", 0x1f) recvmsg(r5, &(0x7f0000d71000-0x38)={&(0x7f0000c60000-0xc)=@nl={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f00002ae000-0x60)=[{&(0x7f00009d4000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7e}, {&(0x7f0000b32000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb7}, {&(0x7f0000f6d000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe5}, {&(0x7f000046b000-0x40)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x40}, {&(0x7f00009c1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x30}, {&(0x7f0000f13000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}], 0x6, &(0x7f0000e29000+0xacf)="", 0x0, 0x0}, 0x40000000) finit_module(r1, &(0x7f0000955000-0x6)="2123656d3100", 0x2) setsockopt$inet_mtu(r3, 0x0, 0xa, &(0x7f0000cc9000-0x4)=0x6, 0x4) ioctl$sock_inet_SIOCSIFBRDADDR(r4, 0x891a, &(0x7f00001e4000)={@generic="160eb9197f4b344cc3fad3d6f63cb606", @ifru_flags=0xeb02}) r6 = socket$bt_sco(0x1f, 0x5, 0x2) ioctl$KDSETMODE(r1, 0x4b3a, 0xff) getsockopt$SO_PEERCRED(r6, 0x1, 0x11, &(0x7f0000246000)={0x0, 0x0, 0x0}, 0xc) accept$ipx(r5, &(0x7f0000eab000-0x10)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000202000-0x4)=0x10) recvmsg$netrom(r5, &(0x7f00004e8000-0x38)={&(0x7f000080a000)=@full={{0x3, {"eb93b1339f1d5d"}, 0x7ff}, [{"437b6e8c9448a1"}, {"a8d4d72794be1e"}, {"ad069cb333d95f"}, {"98a45fd7cd8cc4"}, {"ebe7c10261cbe2"}, {"3f735080e16936"}, {"d794dcd3b40c38"}, {"f4eb631ee66249"}]}, 0x48, &(0x7f00000d4000)=[{&(0x7f0000194000)="fc15b14b903fbe569a179a9a14d19812e97f4137236dd2abce8f316e4ac37bb6595f1be128c8341629e96fbbfdc4d2c19823c1015bd1ea5d374c77636ba44f4f93267a5834492e6045dd7b310812a5a05c24db55fbb3950b9cd3b84e13965287d9dd203203a4273de9c6da0eafe82e3148c8d753d3b7895c0a1d0896c36346b945d3a55104", 0x85}, {&(0x7f0000c9e000-0x10)="2a6364c36f029a3023c6a3cf9c13b0fc", 0x10}], 0x2, &(0x7f00001a4000)=[{0x40, 0x116, 0x7fff, "ae44c85680ea4ad5453fe7cc388056c0c37b664b8f4c91faec93c684a74eb08246bcfb6628f2993b6c4606"}, {0xd0, 0x109, 0x8, "16407e425572a785b2f9d0606ce35935a85d197d68e01c9d198c078aca8fdeb855f7c431aba8ff201d517b87aa40e4bb2e2cd76d4d8f000db968b06adef1ce80c4a1170756c5e82d9019f5d5b2d644ea62fbad359e2717626efbd7d227052971581ed2e53eee089347fd489837a0f6c693092b3b584fed752978880000611ab86ef879666a32770f3922655a6f96c204803ff32f42dc2a031d75e9c428afc86a7910513b4bd991566b750c49516497c824a7fcecf002056f29"}], 0x2, 0x8080}, 0x40000000) ioctl$sock_FIOSETOWN(r2, 0x8901, &(0x7f0000662000-0x4)=r7) connect$llc(r1, &(0x7f000002d000)={0x1a, 0x4, 0x1010, 0x6, 0x2, 0xe9ac, @random="789c9cff64d7", [0x0, 0x0]}, 0x10) syz_emit_ethernet(0x4e, &(0x7f000001c000-0x4e)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "43f087", 0x18, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@mld={0x88, 0x0, 0x0, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}}}}}}}) ioctl$TIOCMSET(r2, 0x5418, &(0x7f00001da000-0x4)=0x5) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r4, 0x84, 0x6d, &(0x7f00005a9000)={0x0, 0x79, "dae11b8c14e1718c2306432f5e258656288a1ec4bd4198cb99146db4f081b97c821aeb75ec22ebf63e3a7e8ab8e5ad2ba025962fac3ce4a58f391fdffc5671f52388110f108081148c07f24325cd65f9e3e439562a13e5027bf7ada3a7d348370cd5c52089c182258d7e6ab075e04e327c0e90c47a6f692ae9"}, &(0x7f000023d000)=0x84) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000958000)={r8, 0xea}, 0x8) 2017/08/31 02:52:38 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) r0 = open(&(0x7f0000497000-0x8)="2e2f66696c653000", 0x20000000141046, 0x0) io_setup(0x80000000000007fc, &(0x7f0000c21000)=0x0) r1 = dup3(0xffffffffffffffff, r0, 0x80000) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000e63000)=0xfffffffffffffffe, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = gettid() perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, 0x4, 0x0, 0x0}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$setstatus(r0, 0x4, 0x400) 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) mq_getsetattr(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x4000000000003, 0x1, 0x7fffffff, 0x1, 0xff, 0x3, 0x3}, &(0x7f0000009000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl(0xffffffffffffffff, 0x8982, &(0x7f0000739000)="") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x10, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000598000-0xe4)="", &(0x7f00009fa000-0x4)=0x0, &(0x7f00009e5000-0x4)=0x0, &(0x7f00003e5000)="") msgget$private(0x0, 0x8) getdents64(r1, &(0x7f0000f9f000-0x91)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x91) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mknod(&(0x7f0000945000)="2e2f66696c653000", 0x1, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffb, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket(0x40000000015, 0x5, 0x0) bind$inet(r3, &(0x7f0000b80000-0x10)={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r3, &(0x7f0000007000)="", 0x0, 0x0, &(0x7f0000fc2000-0x10)={0x2, 0x0, @rand_addr=0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) close(r3) socket$inet_udp(0x2, 0x2, 0x0) syz_open_dev$tun(&(0x7f0000362000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x800) epoll_create1(0x80010) 2017/08/31 02:52:38 executing program 6: fcntl$getown(0xffffffffffffff9c, 0x9) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x200000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000000000, 0x0, 0x0, 0x0, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket(0x6, 0x2, 0x0) r2 = gettid() 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}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f000062e000-0xa)="2f6465762f70746d7800", 0x80, 0x0) ioctl$TIOCMBIC(r3, 0x5417, &(0x7f0000248000)=0x0) ioctl$KDSETLED(r3, 0x4b32, 0xe1f) semget$private(0x0, 0x4, 0x4000000000002) mmap(&(0x7f0000000000/0xfb1000)=nil, 0xfb1000, 0x3, 0x32, 0xffffffffffffffff, 0x3) openat$rtc(0xffffffffffffff9c, &(0x7f0000340000-0x9)="2f6465762f72746300", 0x1, 0x0) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f00001f0000-0x4)=0x0, &(0x7f0000a07000-0x4)=0x4) mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000067c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000067c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat(0xffffffffffffffff, &(0x7f000067d000-0x8)="2e2f66696c653000", 0x1, 0x140) r5 = accept4$unix(r4, &(0x7f0000000000)=@abs={0x0, 0x0, 0x0}, &(0x7f000067d000-0x4)=0x8, 0x2000000080000) mmap(&(0x7f000067c000/0x1000)=nil, 0x1000, 0x3, 0x32, r5, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x7, &(0x7f00005fc000)={0x0, 0x0}) rt_sigtimedwait(&(0x7f000043b000)={0x20001f}, &(0x7f0000352000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000162000)={r6, 0xfffffffffffffffc}, 0x8) futex(&(0x7f0000005000-0x4)=0x0, 0x85, 0x0, &(0x7f0000002000-0x10)={r6, r7}, &(0x7f0000003000-0x4)=0x0, 0x40000000) mmap(&(0x7f0000000000/0xde8000)=nil, 0xde8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r8 = socket$inet6(0xa, 0x3, 0x6) bind$inet6(r8, &(0x7f0000de8000)={0xa, 0x3, 0x1, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3}, 0x1c) sendto$inet6(r8, &(0x7f0000a76000-0xdb)="4a", 0x1, 0x0, &(0x7f0000d11000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) getsockopt$inet6_mreq(r8, 0x29, 0x18, &(0x7f0000d71000-0x14)={@loopback={0x0, 0x0}, 0x0}, &(0x7f00005d8000-0x4)=0x14) [ 54.381945] RDS: rds_bind could not find a transport for 172.20.5.187, load rds_tcp or rds_rdma? 2017/08/31 02:52:39 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00001b4000-0x8)="2e2f66696c653000", 0x82) r1 = syz_open_dev$sndtimer(&(0x7f0000eee000-0xf)="2f6465762f736e642f74696d657200", 0x0, 0x80) ioctl$SNDRV_TIMER_IOCTL_START(r1, 0x54a0) r2 = syz_open_dev$vcsa(&(0x7f00000f3000-0xb)="2f6465762f766373612300", 0x0, 0x0) r3 = perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f0000ae9000)="2f6465762f6b766d00", 0x0, 0x0) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000efe000-0x4)=0xffffffffffffff71, 0x4) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f00009c8000-0x4)=0x0, &(0x7f0000685000)=0x4) ioctl$TIOCPKT(r2, 0x5420, &(0x7f0000212000-0x4)=0xe5e) r5 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) openat(r2, &(0x7f0000890000-0x8)="2e2f66696c653000", 0x191000, 0x81) getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f000029d000-0x8)={0x0, 0x0, 0x0, 0x0}, &(0x7f000054e000-0x4)=0x8) syz_open_dev$loop(&(0x7f0000074000)="2f6465762f6c6f6f702300", 0xb804, 0x4000) ioctl$KVM_REGISTER_COALESCED_MMIO(r5, 0x4010ae67, &(0x7f00005cb000-0x10)={0x3000, 0x0, 0x0}) openat$kvm(0xffffffffffffff9c, &(0x7f0000eb4000-0x9)="2f6465762f6b766d00", 0x208080, 0x0) ioctl$KVM_XEN_HVM_CONFIG(r0, 0x4038ae7a, &(0x7f000017e000-0x38)={0xfffffffffffffe00, 0xbe3, &(0x7f00004cb000)="2b1ee4be090f6ca65b9e56fe1e", &(0x7f0000ddc000)="02ef5e045201f4aa37e437dd548c8745e2997454565ec2d8e1e3b61d90d2d18b7a61e9df9ba9e06df0360786b1316aed7e65de9d9b7df02b74fc78cf697730f4ed251b0fcaf7c34aa1508387daf20c24cd8f8ebe19af3f3b20aa1988fdad2a0987386d6add6fe801977ed7ee1c82fa2db9e65a39a34d660614e1af3931ff98604a1e9652165a0ac55113355758c19863a77c7e95de8b090f24eec852f198d57a1f0ee9767ec37742cb8508178b628f98394fc1498facfdbbc295adcec9c6bfb178d12e0698e2e8cd9b6ff1ff18cc3183927faeb6d5584a2bca9d01150b2e0dd385db3ac7bec47ee7eab23c904f2a10e209549be87e2846", 0xd, 0xf7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r5, 0x4010ae68, &(0x7f0000d36000-0x10)={0x0, 0x13000, 0x0}) getsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f0000d71000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f00006e7000)=0x57) ioctl$sock_inet_sctp_SIOCINQ(r2, 0x541b, &(0x7f00004b5000-0x4)=0x0) dup2(r4, r5) ioctl$KVM_S390_INTERRUPT(r0, 0x4010ae94, &(0x7f0000da1000-0x10)={0x7, 0x10000, 0x40}) ioctl$EVIOCSKEYCODE(r3, 0x40084504, &(0x7f0000436000)=[0x6, 0x0]) 2017/08/31 02:52:39 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffffff) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000001000)={0x0, @in6={{0xa, 0x3, 0x8, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000001000)=0x8c) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$inet_sctp(r0, &(0x7f0000001000-0x38)={&(0x7f0000002000-0x10)=@in={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000002000)=[{&(0x7f0000002000)="053be805293e1c64a7e7ea7e7c65fe500ad393d35306a587f0debdfd6e0dafaac29c9076f8a07d5f7033b2affc2728041464d8f700f83a27a3e117650de5876fe2ddc6232bd567b0e23f473c3555238ec3241e43efe59403a1e30ae08697c1cd6f670b81e77a1e25b422c59ce63fcea961f706a1a618655cbcbbfea089c5761832d00b06bb4e0acbbcb8d05b42f9b3b6eb1f355931f85421e0", 0x99}, {&(0x7f0000002000-0xfa)="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", 0xfa}, {&(0x7f0000001000-0xa7)="b9e562a6857dd9c4fbe57acb321193788fcfe819cd84c52304f294598fcecc1ba83545bbc43a9f006d1236959c6fd64fcaae7dec43b1a7882a14cc727f63d06c88287955b6922565530cb844cf24fc55020d11fe147815c5403895a7a3b5ed48308bac866548eefbc7be391ae1cdb3e4856a7129e40651a46727f3a5cee8604f54b9f5e0e86a4ffbf413db773c5ffd79372c9ae1a30a375b593e7183125e008aeeae8629dc3183", 0xa7}, {&(0x7f0000001000-0x9)="f73fb059b36b0ea711", 0x9}, {&(0x7f0000002000+0x4ad)="a9ebfb", 0x3}, {&(0x7f0000002000)="8a2934291c23a8301477cc3516428ff1f3bbbc22bb32624a794a8ad94e77109c33184f033af11ea44ef4e8f2309bb00d0bd3028e57c54f582304dfa6b6692db0617c6735014e92737c6fca48a986c5c96dbf58fe875ed512972b3a5d3f4f254f6b404129a6b61e2bb40cea51973dc165e0b766c9cef1943cf99cc5e2e14df84a6df693f6d08542daa5ca203e13988a0fc31db975ec9002a51fb1ec7529b99874bf622bd2a74245ca1dfe1a6aa5276e3f8f0cdaefb3593f54a9", 0xb9}, {&(0x7f0000003000-0xd3)="54479c2c98455e118d0a1dda24e1efdf7d1c85888897f90f5a02d21e5095f0d67e771e62c87774346c5cceaabfc9a5e685c9e69c2b427740a98be994545abe3648b263168f799fe163fb5727e298594849ac1681db14dfda2369f112f28dd1064cc738d3baf597b9a7cb37f85ae06d72a2e150b1739c8c7ac80e0a2b52b6cfcb722b124226215b7595c6172f852b500e6bc918c726f1a3f3b3e6a440607b3944c72779e0088baca3d36812eec6b715dc658a9d210f0aff959b08eaeba2282129ad489c2d476c4a01c107b4943071514a6d839f", 0xd3}, {&(0x7f0000002000-0x41)="07cb5c815fb082e4991664d4be0334401fa1961eaf81d48ff63d5e98c354bf2b371011e6c5345f256a610d3ffd1f10854fc915a3746ef6a31706ef2557ac12d090", 0x41}, {&(0x7f0000002000)="44950f42ebdb94503ddf7ffe27205ea6eeeaf78de3a3000c1bd7224916db4a762c4bceb8e164ea7b9122773ecd19bfcbe71a4e03087eb76c44b04c5ba77b9c8e3a30b3fc1275efef561683676a491e27b3a957fe942df9661bcc06", 0x5b}], 0x9, &(0x7f0000002000)=[], 0x0, 0x40000}, 0x200480d4) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000002000-0xc0)={r1, 0xb7, "ac0e154f5a659bf8c9cf037f7a8d494b77ecaef09a5da46bc9ec26a95139d5a2951b51a6b1dc2cc2bda52ec71f212ef440247481aabfb72626f4566ea74fb1ddeea2e8bbdbce89d005cd2b7b95c96c1d9664e6b9900ae9c835d31d3fd3a572bf43baf5456a947f4ae8a7798dacba158ce5cc6ecf2d494ff05c16437d975cf703e955c7c36129ade861b515bf739567a118d282329c4c50362cc3f0cc8c58b730564f84dcd2d5b2b3787737a87b7367b63fccf14643dd19"}, &(0x7f0000001000)=0xc0) getxattr(&(0x7f0000d65000)="2e2f66696c653000", &(0x7f0000001000-0x15)=@known="73797374656d2e736f636b70726f746f6e616d6500", &(0x7f0000001000-0xcc)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xcc) 2017/08/31 02:52:39 executing program 2: r0 = open(&(0x7f0000968000-0x8)="2e2f66696c653000", 0x10000, 0x1000000000000000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = getuid() r2 = getegid() getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f000070e000)={0x0, 0x0, 0x0}, 0xc) lstat(&(0x7f0000239000+0x1b)="2e2f66696c653000", &(0x7f0000d65000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGSID(r0, 0x540f, &(0x7f0000781000-0x4)=0x0) r6 = getpgrp(r5) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000e6d000-0x78)={{0x4, r3, r2, r1, r4, 0x0, 0x9, 0x0, 0x0, 0x0}, 0x403, 0x400, 0x8000000000000007, 0x450f, 0x7fff, 0x3, r5, r6, 0x0, 0x0}) r7 = gettid() r8 = perf_event_open(&(0x7f0000299000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r7, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open_by_handle_at(r8, &(0x7f0000f7b000)={0x78, 0x9, "08533a91d1a7b3f299d4121930f9809100a60677a8a9b3061f9108a8a62766190dcfbc39478154beabd98389c5a86699d615cda278f6b174cdf3b3ef4e1935f62c90c6dff8cd9f22f1f047756282eed7879f270e5df32a5b1967955a301d425a911baf5c521a6834d11d14ad7fe9"}, 0x20000) mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r9 = socket$inet_tcp(0x2, 0x1, 0x0) r10 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r10, &(0x7f0000001000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_ifreq(r10, 0x8913, &(0x7f0000013000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_names=@common="62707130000000000000000000000000"}) listen(r10, 0xffffffff) socketpair$ax25(0x3, 0x5, 0xd6386a2febff02b4, &(0x7f000001d000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) syz_emit_ethernet(0x36, &(0x7f0000002000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c4112cc15d8", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x2, 0x1, 0x0, 0x0, {[]}}, {""}}}}}}) syz_extract_tcp_res(&(0x7f0000eee000-0x8)={0x42424242, 0x42424242}, 0x1, 0x7) syz_emit_ethernet(0x44, &(0x7f000062d000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x8, 0x36, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, r12, r11, 0x0, 0x0, 0x8, 0x10, 0x0, 0x0, 0x0, {[@mss={0x2, 0x4, 0x8000}, @nop={0x1}, @mss={0x2, 0x4, 0x5}]}}, {"0cda"}}}}}}) openat$hwrng(0xffffffffffffff9c, &(0x7f0000d14000-0xb)="2f6465762f6877726e6700", 0x400, 0x0) ioctl$KDGETLED(r0, 0x4b31, &(0x7f00008dd000-0x1)=0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r10, 0x8918, &(0x7f0000019000-0x20)={@generic="7943881731cd11e862c618bafb36d1cf", @ifru_addrs={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) syz_extract_tcp_res(&(0x7f00005ec000-0x8)={0x42424242, 0x42424242}, 0x100000000, 0x9) syz_emit_ethernet(0x38, &(0x7f0000004000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0xfffffffffffffffc, 0x2a, 0x0, 0x0, 0x6, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, r14, r13, 0x0, 0x0, 0x5, 0x10, 0x0, 0x0, 0xffffffffffffffff, {[]}}, {"0c10"}}}}}}) syz_extract_tcp_res(&(0x7f000001c000-0x8)={0x42424242, 0x42424242}, 0x400000000000, 0x6) syz_emit_ethernet(0x8c, &(0x7f0000ac2000-0x8c)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @random="eeeb90a49e53", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x7e, 0x2, 0x0, 0x80, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast2=0xe0000002, {[]}}, @udp={0x1, 0x2, 0x6a, 0x0, "bb2cd4435e3364d45eea488d26909da1de98ef73cab7b6ba000000000000000216da16dd84b0f9a1c607b410c5138984f97522e57ac14f981754da77540d60d341eb8a166fb725a6e052189708a8ccae9a1dd3d6eaa0c78c7e00001000e579cb60d0"}}}}}) bind$inet(r10, &(0x7f0000baf000-0x10)={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r9, 0x8) syz_emit_ethernet(0x3a, &(0x7f000001d000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x800, @ipv4={{0x6, 0x4, 0x0, 0x0, 0x2c, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[@end={0x0}]}}, @tcp={{0x1, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x2, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}) setsockopt$inet_tcp_int(r9, 0x6, 0x9, &(0x7f000000c000-0x4)=0xf196, 0x4) syz_extract_tcp_res(&(0x7f0000e8c000)={0x42424242, 0x42424242}, 0x8001, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f000001e000)="2f6465762f70746d7800", 0x4, 0x0) 2017/08/31 02:52:39 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000001000-0x25)="706f73696c5f61636c5f6a636365737324000000067031776c61083073656c696e7578008b", 0x1) r1 = gettid() listen$netrom(r0, 0x0) perf_event_open(&(0x7f000031e000-0x78)={0x5, 0x78, 0x72, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000017000-0x9)="2f6465762f73672300", 0xffffffffffffffff, 0x400000) perf_event_open(&(0x7f000004b000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$netlink(0x10, 0x3, 0x4) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x9eb5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x1, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf6ee, 0x13, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x7c4, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x1, 0x4, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0xffffffffffffcdb3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xfffffdffffffffff, 0xffffffffffffffff, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000498000)="2f6465762f7667615f6172626974657200", 0x20000, 0x0) bind$netlink(r2, &(0x7f00000e6000)={0x20000010, 0x0, 0x438, 0xfffffffffffffffe}, 0xc) r3 = inotify_init1(0x0) prctl$setptracer(0x59616d61, r1) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000004a000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000c20000-0x4)=0xc) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00005db000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setown(r3, 0x8, r4) fcntl$getownex(r3, 0x10, &(0x7f000000d000)={0x0, 0x0}) ptrace$setopts(0x4206, r5, 0x0, 0x0) ptrace(0x4207, r5) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f00006fd000)={0x0, 0x80000, 0xffffffffffffffff}) socket$inet6_udp(0xa, 0x2, 0x0) ioctl$DRM_IOCTL_GET_MAP(r6, 0xc0286404, &(0x7f000019d000-0x28)={0x0, 0x0, 0x4, 0x40, &(0x7f00001f7000/0x4000)=nil, 0x204}) ioctl$DRM_IOCTL_MODE_SETCRTC(r6, 0xc06864a2, &(0x7f0000bcb000)={&(0x7f0000bb5000-0x14)=[0x5, 0x7fffffff, 0x4, 0x2, 0x8], 0x5, 0x0, 0x5, 0x7f, 0x9, 0x11, {0x8, 0x100, 0x3bf, 0x8, 0x565b, 0x3, 0x5, 0x7, 0x9, 0x7, 0x1003, 0x6, 0x2fb65d0b, 0x2, "82dc07e29ab943ffd4a9c46af61ce218171e48a3a9c0debb89fcbaeeed01e880"}}) sched_setaffinity(r5, 0x8, &(0x7f0000bb4000-0x8)=0x400) ptrace$getregs(0xe, r5, 0x9, &(0x7f00001ba000)="") ptrace(0x11, r5) 2017/08/31 02:52:39 executing program 3: 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(&(0x7f0000000000/0x96d000)=nil, 0x96d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) shmget(0x1, 0x3000, 0x3, &(0x7f0000088000/0x3000)=nil) mmap(&(0x7f000096d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000096d000)={0x2, 0x78, 0x9eb6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0}, 0x0, 0x3, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000369000/0x3000)=nil, 0x3000, 0x200000a, 0x801e, r0, 0x0) mmap(&(0x7f000096e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f00003e8000-0x8)="2e2f66696c653000", 0x40) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1000006, 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) shmat(0x0, &(0x7f0000002000/0x3000)=nil, 0x6000) mlock(&(0x7f0000003000/0x1000)=nil, 0x1000) munlock(&(0x7f00001bd000/0x1000)=nil, 0x1000) madvise(&(0x7f0000f9f000/0x3000)=nil, 0x3000, 0xa) msync(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4) mmap(&(0x7f0000000000/0xdc7000)=nil, 0xdc7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$lock(0xffffffffffffffff, 0x7, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_SIOCGIFBR(r1, 0x8940, &(0x7f0000d04000-0x18)=@add_del={0x2, &(0x7f0000e17000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x2}) fcntl$lock(0xffffffffffffffff, 0x7, &(0x7f0000004000-0x20)={0x2, 0x0, 0x3, 0x4, 0x0}) socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_ifreq(r1, 0x897f, &(0x7f0000853000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_map={0x407772, 0x0, 0x9, 0x606, 0x30, 0x101}}) perf_event_open(&(0x7f0000ccd000-0x78)={0x2, 0x78, 0x9eb5, 0x0, 0x8000000000000000, 0x0, 0x0, 0x0, 0x1fffffffffffffd, 0x0, 0xc9b, 0x0, 0x0, 0x4000000000000, 0x0, 0x10000000, 0xfffffffffffffffe, 0x0, 0x0, 0x200, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffff42f8, 0xffffffffffffffff, 0x200000000) mmap(&(0x7f0000000000/0xfee000)=nil, 0xfee000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000804000/0x2000)=nil, 0x2000, 0x4000000000003, 0x3f, r1, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fee000)="2f6465762f73657175656e6365723200", 0x80003, 0x0) unshare(0x80008001) timerfd_create(0x0, 0x800) 2017/08/31 02:52:39 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000001000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$unix(0xffffffffffffffff, &(0x7f00002ce000-0x6e)=@file={0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f0000000000)=0x6e) mmap(&(0x7f0000000000/0x4b7000)=nil, 0x4b7000, 0x20000003, 0x10, r0, 0x200000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) wait4(0xffffffffffffffff, &(0x7f0000000000)=0x0, 0x20000000, &(0x7f0000001000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000001000-0x10)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) select(0x40, &(0x7f00002d1000)={0x8, 0x5c62, 0x245, 0x7, 0x4, 0x3, 0x7fffffff, 0x5}, &(0x7f0000001000-0x40)={0x1, 0x2, 0xae, 0x7fff, 0x4, 0xd512, 0x7, 0x3}, &(0x7f0000497000-0x40)={0x8, 0xfff, 0x7fff, 0x8000, 0x80000001, 0x221, 0xf545, 0x5}, &(0x7f0000001000-0x10)={0x0, 0x0}) r3 = syz_open_dev$mice(&(0x7f0000aba000)="2f6465762f696e7075742f6d69636500", 0x0, 0xa4401) utimensat(r3, &(0x7f0000b62000)="2e2f66696c653000", &(0x7f0000001000-0x20)={{0x0, 0x0}, {r1, r2}}, 0x0) mmap(&(0x7f00004b7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00004b8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f7667615f6172626974657200", 0x20000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00004b9000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f00004b8000/0x1000)=nil, 0x1000, 0x3, 0x32, r5, 0x0) pipe2(&(0x7f00004b9000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80800) mmap(&(0x7f00004b7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x1000000000000) r8 = socket$inet(0x2, 0x2, 0x0) mmap(&(0x7f00004b9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00004b9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r8, 0x6, 0x1d, &(0x7f00004b9000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00004ba000-0x4)=0x14) epoll_create(0x67) mmap(&(0x7f00004ba000/0x1000)=nil, 0x1000, 0x3, 0x10, r6, 0x0) r9 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000010d000-0x11)="2f6465762f7667615f6172626974657200", 0x20000, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r10 = timerfd_create(0x0, 0x0) r11 = accept$unix(0xffffffffffffffff, &(0x7f0000001000-0x6e)=@file={0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f00000ed000-0x4)=0x6e) r12 = dup(r11) ioctl$sock_SIOCGPGRP(r4, 0x8904, &(0x7f0000fe7000-0x4)=0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e9, 0x4000000000000, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0xfe, 0x0, 0x0, 0xe, 0x0, 0x8bfd, 0x0, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x7, 0x0}, r13, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r12, 0x29, 0xd3, &(0x7f000070b000)={{0xa, 0x2, 0x4, @loopback={0x0, 0x1}, 0x1}, {0xa, 0x3, 0x80, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3}, 0xffffffffffffffe1, [0x9, 0x0, 0x2, 0xd4, 0x401, 0x7f, 0xffffffffffffffa5, 0x3]}, 0x5c) perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x2, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffff, 0xffffffffffffffff, 0x0) link(&(0x7f0000c9d000-0x8)="2e2f66696c653000", &(0x7f000052f000)="2e2f66696c653100") getresuid(&(0x7f0000297000)=0x0, &(0x7f0000a0c000)=0x0, &(0x7f0000b0b000-0x4)=0x0) ioctl$VT_GETSTATE(r12, 0x5603, &(0x7f00008eb000)={0x9, 0xfff, 0x5}) epoll_wait(r12, &(0x7f00002a6000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x3, 0x4) setreuid(r15, r14) ioctl$DRM_IOCTL_MODE_SETCRTC(r12, 0xc06864a2, &(0x7f0000969000)={&(0x7f00002b3000)=[0xfff, 0x8, 0xfffffffffffff4fc, 0x2], 0x4, 0x0, 0x94f8, 0x0, 0x81, 0x6, {0x4, 0x1000, 0xfffffffffffff840, 0x81, 0x7, 0x7fffffff, 0xb6, 0x200, 0x6, 0x80, 0x5, 0x80, 0x5d5, 0x8001, "2f37c1fde4d498270e0b7d0d528a5eb3659651faa66bcf142c9c09cf3997ad67"}}) r16 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r16, &(0x7f0000a90000)={0x0, 0x0, &(0x7f0000307000-0x10)=[{&(0x7f00009ca000)=[{0x24, 0x2a, 0x105, 0xfffffffffffffffd, 0x9, "29003d5d0100000024000900000000001f1e"}], 0x24}], 0x1, &(0x7f0000a30000)=[@rights={0x20, 0x1, 0x1, [r10, r7, r6, r11]}, @rights={0x28, 0x1, 0x1, [r11, r10, r11, r16, r9]}], 0x2, 0x7fff}, 0x10000000000000) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r9, 0x6, 0x16, &(0x7f0000bde000)=[{0x0, 0x9}, {0xb, 0x4}, {0x2, 0x842}, {0x3, 0x5}], 0x4) bind$inet(r8, &(0x7f000063f000)={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp6_SCTP_RTOINFO(r7, 0x84, 0x0, &(0x7f0000e42000)={0x0, 0x3, 0x7, 0x1}, &(0x7f0000324000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r9, 0x84, 0x76, &(0x7f0000df9000-0x8)={r17, 0xfffffffffffffffc}, &(0x7f0000349000)=0x8) 2017/08/31 02:52:39 executing program 7: socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000101000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000529000/0x1000)=nil, 0x1000, 0x48000001000, 0x48113, r0, 0x1) r1 = socket$inet(0x2, 0x1, 0x100020000002) r2 = socket$inet(0x2, 0xa, 0xfd) ioctl$sock_inet_SIOCGIFBRDADDR(r2, 0x8919, &(0x7f00000da000-0x20)={@common="626f6e6430a100000000000000000000", @ifru_flags=0x4000}) recvfrom$inet(r1, &(0x7f0000084000-0xc7)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc7, 0x20, 0x0, 0x0) socket$inet_udp(0x2, 0x2, 0x0) epoll_create1(0x80000) epoll_create1(0x80000) r3 = epoll_create1(0x10000000080000) mmap(&(0x7f0000115000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000115000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = epoll_create1(0x80000) socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000116000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r1, &(0x7f0000117000-0xc)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f000028b000/0x4000)=nil, 0x4000, 0x8, 0x20000032, r5, 0xffffffffffffffff) mmap(&(0x7f0000116000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000116000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_buf(r1, 0x6, 0xe, &(0x7f0000116000)="2ca824c85f033135b6c3782cc7c1d7f088c30abcb10d072d8544d357cdd04afeae1523b34901aa65", 0x28) mmap(&(0x7f0000000000/0x8da000)=nil, 0x8da000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = epoll_create1(0x80000) r7 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r7, 0x891b, &(0x7f00008d9000)={@generic="2477c7bec938e14a000000012ff440e7", @ifru_flags=0x1201}) r8 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFADDR(r8, 0x8916, &(0x7f000030f000-0x20)={@common="67726574617030000000000000000000", @ifru_addrs={0x2, 0x3, @rand_addr=0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r9 = socket$inet_sctp(0x2, 0x3, 0x84) mmap(&(0x7f00008da000/0x1000)=nil, 0x1000, 0x3, 0x32, r0, 0x10000000000) mmap(&(0x7f0000289000/0x3000)=nil, 0x3000, 0x3, 0x32, r4, 0x0) mmap(&(0x7f00008db000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_INITMSG(r9, 0x84, 0x2, &(0x7f0000417000-0x8)={0x0, 0x0, 0x0, 0x0}, &(0x7f00008da000)=0x8) socket$inet6_sctp(0xa, 0x1, 0x84) socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r8, 0x8905, &(0x7f00001c6000)=0x0) mmap(&(0x7f00008db000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r9, 0x84, 0x6, &(0x7f00008db000)={0x8, @in6={{0xa, 0x1, 0x8000, @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]}}, &(0x7f0000712000)=0x8c) r10 = socket$inet_dccp(0x2, 0x6, 0x0) ioctl$sock_inet_SIOCGARP(r10, 0x8954, &(0x7f00002f4000)={{0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x307, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common="62ff0f643000000000000000003f0000"}) socket$inet_tcp(0x2, 0x1, 0x0) r11 = socket$inet_sctp(0x2, 0x5, 0x84) sendmsg$inet_sctp(r11, &(0x7f0000002000-0x38)={&(0x7f0000006000-0x10)=@in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000005000)=[], 0x0, &(0x7f0000000000)=[], 0x0, 0x0}, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000000)={r11, r6, 0x1}, 0xc) ioctl$sock_ifreq(r11, 0x8946, &(0x7f0000002000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x0}) 2017/08/31 02:52:39 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000001000-0x4)=0x0) r1 = inotify_init1(0x80000) mmap(&(0x7f00004e7000/0x1000)=nil, 0x1000, 0x5, 0x40810, r1, 0x4) ioctl$int_in(r1, 0x5452, &(0x7f00004e7000)=0x6) mmap(&(0x7f0000000000/0xe5b000)=nil, 0xe5b000, 0x7, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e5b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept$inet6(0xffffffffffffff9c, 0x0, &(0x7f0000e5c000-0x4)=0x0) mmap(&(0x7f0000e5b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e5b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) dup3(r1, r1, 0x80000) syz_open_dev$mice(&(0x7f0000b95000)="2f6465762f696e7075742f6d69636500", 0x0, 0x8000) mmap(&(0x7f0000e5b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = creat(&(0x7f0000e5b000)="2e2f66696c653000", 0x105) mmap(&(0x7f0000e5c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e5d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e5d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f00009dc000)={{{@in=@loopback=0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={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}}, &(0x7f0000e5e000-0x4)=0xe8) mmap(&(0x7f0000e5b000/0x1000)=nil, 0x1000, 0x3, 0x3e, 0xffffffffffffffff, 0x1) mmap(&(0x7f0000e5b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000e5b000)="2e2f66696c653000", &(0x7f0000e5b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000149000)={{{@in=@multicast2=0xe0000002, @in=@loopback=0x7f000001, 0x1, 0x7, 0x1, 0x9f2, 0x11, 0x20, 0x0, 0x1a, r4, r5}, {0x80000000, 0x5, 0x7, 0x7fffffff, 0x0, 0xffff, 0x7, 0x3ff}, {0x0, 0x7, 0x6, 0x8}, 0xad, 0x0, 0x0, 0x1, 0x10, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0xffffffffffffffff}, 0x4, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x800, 0x2, 0x3, 0x6, 0x9, 0x4, 0x93}}, 0xe8) r6 = syz_open_dev$loop(&(0x7f0000e58000-0xb)="2f6465762f6c6f6f702300", 0x0, 0x4102) mmap(&(0x7f0000e5b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e5c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$LOOP_GET_STATUS64(r6, 0x4c05, &(0x7f0000e5d000-0xe8)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", "0000000000000000000000000000000000000000000000000000000000000000", [0x0, 0x0]}) mmap(&(0x7f0000e5d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwrite64(r2, &(0x7f0000e5e000-0x1)="ff", 0x1, 0x0) mmap(&(0x7f0000e5b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e5b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e5d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e5d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e5e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e5e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e5f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e5f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) read(r3, &(0x7f0000e5f000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000) r7 = getpgrp(r0) mmap(&(0x7f0000841000/0x2000)=nil, 0x2000, 0x1000000, 0x32, r1, 0x0) mmap(&(0x7f0000678000/0x3000)=nil, 0x3000, 0x400000003, 0x3a, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e60000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000e61000-0x14)={0xe68f, 0x200000000000008, 0x3ff, 0x6, 0x80000000}, 0x14) fcntl$setownex(r1, 0xf, &(0x7f0000e5b000)={0x2, r7}) mmap(&(0x7f0000e5c000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x20) mmap(&(0x7f0000e5d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$LOOP_SET_STATUS(r6, 0x4c02, &(0x7f0000e5d000)={0x0, 0x0, 0x0, 0x0, 0x4000, 0x0, 0x0, 0xd, "7f8aa1a32ac6a4206fd39479b38445115f584c80e5f5a98c3696a31cf6445cecf78cab295c364f8e43eae04037de951c722a9986935b90e360980551a8cc9699", "3f20ac717b005f00000000ffff746d167ea29cfedb000907266f71667a0236f9", [0x100a, 0x7], 0x0}) dup2(r1, r6) mmap(&(0x7f0000c0a000/0x2000)=nil, 0x2000, 0x3000004, 0x30810, r1, 0x1) mmap(&(0x7f00007a0000/0x4000)=nil, 0x4000, 0x3, 0x31, 0xffffffffffffffff, 0x0) mmap(&(0x7f000074c000/0x3000)=nil, 0x3000, 0x2400008, 0x1010, r6, 0x8) fcntl$getown(r1, 0x9) mmap(&(0x7f000007a000/0x4000)=nil, 0x4000, 0x3, 0x400000000004d031, 0xffffffffffffffff, 0x2) mmap(&(0x7f0000e60000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e61000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) wait4(r7, &(0x7f0000745000-0x4)=0x0, 0x0, &(0x7f0000d44000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/08/31 02:52:39 executing program 5: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$sock_str(r0, 0x1, 0x19, &(0x7f0000004000-0x1)="00", 0x1) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000003000-0x10)="2f6465762f73657175656e6365723200", 0x40000, 0x0) prctl$intptr(0xe, 0x401) ioctl$TIOCGSOFTCAR(r1, 0x5419, &(0x7f0000000000)=0x0) socket(0x2, 0x0, 0x81) symlinkat(&(0x7f0000001000-0x8)="2e2f66696c653000", r1, &(0x7f0000002000-0x8)="2e2f66696c653000") clone(0xa90c0000, &(0x7f0000002000-0x1)="c1", &(0x7f0000cad000)=0x0, &(0x7f0000cdd000-0x4)=0x0, &(0x7f0000000000)="0800") 2017/08/31 02:52:39 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000a0c000-0x4)=0x0, 0x4) perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000001000-0x12)="2f6465762f696e7075742f6576656e742300", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mice(&(0x7f0000a0b000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x800) ioctl$KVM_CREATE_VM(r1, 0xae01, 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) r2 = socket(0x2, 0x3, 0x1) setsockopt$inet_sctp_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f0000feb000-0x8)={0xa, 0x5, 0xb, 0x404}, 0x8) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f000023f000-0x10)=@common="6c6f0000000000000000000000000000", 0x10) setsockopt$netlink_NETLINK_PKTINFO(r2, 0x10e, 0x3, &(0x7f0000ea1000-0x4)=0x3, 0x4) sendto$inet(r2, &(0x7f00001db000-0x1)="bd36", 0x2, 0x880, &(0x7f0000f70000-0x10)={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000ca7000-0x4)=0x1, 0x4) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000fec000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000fec000-0x4)=0xc) r3 = socket$inet(0x2, 0x6, 0x0) setsockopt$inet_int(r3, 0x0, 0x14, &(0x7f0000fed000)=0x4000000000000ff, 0x4) getsockopt$inet_dccp_int(r3, 0x21, 0x20000000000011, &(0x7f0000eea000-0x4)=0x0, &(0x7f0000ee9000)=0x4) bind$inet(r3, &(0x7f0000002000-0x10)={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$SO_TIMESTAMPING(r3, 0x1, 0x25, &(0x7f0000fee000-0x4)=0x7fe, 0x4) sendto$inet(r3, &(0x7f0000edf000)="8c", 0x1, 0x0, &(0x7f0000eea000-0x10)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_opts(r3, 0x0, 0x7, &(0x7f0000ee1000-0x81)="c2", 0x1) setsockopt$inet_int(r2, 0x0, 0x32, &(0x7f000097f000-0x4)=0x1000000, 0x4) ioctl$EVIOCSKEYCODE(r0, 0x40084504, &(0x7f0000000000)=[0x0, 0x0]) 2017/08/31 02:52:39 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000002000-0xb)="2f6465762f6c6f6f702300", 0xffffffffffffffff, 0x400) ioctl$PERF_EVENT_IOC_SET_OUTPUT(0xffffffffffffffff, 0x2405, r0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x80000003, 0x32, r0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, r0, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x40014, r0, 0x0) mmap(&(0x7f000040c000/0x3000)=nil, 0x3000, 0x1000000000000003, 0x13012, r0, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f0000000000)={0x7fd8, 0x5, 0x8001, 0x1, 0x2, 0x7c, 0x0, 0x409}, &(0x7f0000001000-0x40)={0x101, 0x72f8, 0x43, 0x20, 0x10003f, 0x5, 0x8000, 0x3}, &(0x7f0000002000-0x40)={0x100003, 0x5, 0xf7ffffffffffffff, 0x4000002, 0xffffffffffffffff, 0x2000000000080, 0x80, 0x1}, &(0x7f0000000000)={0x5, 0x3}, &(0x7f0000002000-0x10)={&(0x7f0000003000-0x8)={0x7fffffff}, 0x8}) socketpair(0x4, 0xb, 0x5, &(0x7f0000f06000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = accept$unix(r1, &(0x7f0000377000-0x6e)=@file={0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f0000875000)=0x6e) rt_sigpending(&(0x7f0000000000)={0x0}, 0x8) mmap(&(0x7f0000000000/0x2b000)=nil, 0x2b000, 0x3, 0x32, r2, 0x0) mmap(&(0x7f0000025000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0xfffffffffffffffe) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000018000)="2e2f66696c653000", &(0x7f000002b000)="2e2f66696c653000", &(0x7f0000019000-0x6)="000000ff731dd1fe", 0x200000, &(0x7f0000000000)="61") creat(&(0x7f0000016000-0xc)="2e2f66696c65302f62757300", 0x0) truncate(&(0x7f0000006000)="2e2f66696c65302f62757300", 0x2794) lseek(r3, 0x0, 0x0) r4 = open$dir(&(0x7f0000015000-0xc)="2e2f66696c653000", 0x0, 0x0) mmap(&(0x7f0000017000/0x4000)=nil, 0x4000, 0x1, 0x100000000a012, r4, 0x0) mmap(&(0x7f0000012000/0x2000)=nil, 0x2000, 0x2, 0x10, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000016000-0xc)="2e2f66696c653000", &(0x7f000002b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000006000/0x3000)=nil, 0x3000, 0x2000003, 0x14, r0, 0xfffffffffffffffd) pipe2(&(0x7f000001d000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGABS2F(r2, 0x8018456f, &(0x7f000002d000)="0000000000000000000000000000000000000000000000000000000000") r5 = eventfd2(0x401, 0x0) poll(&(0x7f0000013000)=[{0xffffffffffffffff, 0x0, 0x0}, {r5, 0xa, 0x6}, {r5, 0x0, 0x1000}], 0x3, 0x84cc) write$eventfd(r5, &(0x7f000000b000-0x8)=0xfe, 0x8) ioctl$KDGKBENT(0xffffffffffffffff, 0x4b46, &(0x7f000001f000-0x4)={0x9, 0x4, 0x4}) 2017/08/31 02:52:39 executing program 5: mmap(&(0x7f0000000000/0xec9000)=nil, 0xec9000, 0x5, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000ec9000/0x1000)=nil, 0x1000, 0x3, 0x32, r0, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x40000000000036, &(0x7f0000cec000-0xd0)="dc13b51a5be6306e78dd580871ab2144ece470d734cf0196f75d43c82d9d233f08008875c4ccd64ade0e8ce0442fbc50974e8e1195c604f800000004d602663d75dd05a04c57bbb2d039128a5d071038a46611f937f9857d4ff812a8f9fc3f0719020000000000000000d359bdeb62e18a769c862f856d59f8b9f3aee345e59eee7026fe40be9cda06a2f125e2c3525ad0ffffffffffffffff3d325f0100029755668fa3f9b8974fec92b836614657ad31300007a63e6ddfaeda0896440f396f4b9b3f5a2db8352780dff40bb45a7883", 0xd0) mmap(&(0x7f0000eca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x36, &(0x7f0000eca000)="20", 0x1) getpgid(0x0) mmap(&(0x7f0000eca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000001000)="2f6465762f6175746f667300", 0x12000, 0x0) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000000)=0x2, 0x4) accept$inet6(0xffffffffffffffff, &(0x7f00009ad000)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000001000-0x4)=0x1c) ioctl$sock_SIOCGIFINDEX(0xffffffffffffff9c, 0x8933, &(0x7f0000118000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlink(&(0x7f000000c000-0x6)="2e2f636f6e74726f6c00", &(0x7f000000b000-0x6)="2e2f62757300") mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$setlease(0xffffffffffffffff, 0x400, 0x0) socket$nfc_raw(0x27, 0x1, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_MAP(0xffffffffffffffff, 0xc0286404, &(0x7f0000017000)={0x0, 0x6, 0x1, 0x12, &(0x7f000000d000/0x4000)=nil, 0x8}) exit(0x0) r2 = open(&(0x7f0000014000-0x8)="2e2f66696c653000", 0x6c02, 0x0) ioctl$TIOCLINUX5(0xffffffffffffffff, 0x541c, &(0x7f000000d000)={0x5, 0x80000000, 0xf6ff, 0x1, 0x0}) r3 = openat(0xffffffffffffff9c, &(0x7f0000010000-0x6)="2e2f62757300", 0x0, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) renameat2(r3, &(0x7f0000017000)="2e2f66696c653000", r3, &(0x7f0000019000-0xd)="2e2f6275732f636f6e74726f6c00", 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) faccessat(r2, &(0x7f0000019000)="2e2f636f6e74726f6c00", 0x20, 0x200) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/08/31 02:52:39 executing program 6: mmap(&(0x7f0000000000/0xf08000)=nil, 0xf08000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000d7d000-0xf)="2f6465762f73657175656e63657200", 0x3, 0x0) mmap(&(0x7f0000f08000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f09000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f09000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f00005c2000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000278000/0x1000)=nil, 0x1000, 0x1000000, 0x10, r1, 0xfffffffffffffffe) r2 = socket$inet6(0xa, 0x80000, 0x4) ioctl$sock_SIOCOUTQNSD(r2, 0x894b, &(0x7f0000364000-0x4)=0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000f09000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f00005d2000/0x3000)=nil, 0x3000, 0x3, 0x32, r3, 0x0) mmap(&(0x7f0000f0a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f0a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f0a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f000060d000-0xe8)={{{@in=@broadcast=0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000055d000)=0xe8) r5 = socket$inet6(0xa, 0x2, 0x0) mmap(&(0x7f0000f0a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(r3, 0x1, 0x11, &(0x7f0000d63000-0xc)={0x0, 0x0, 0x0}, 0xc) bind$inet6(r5, &(0x7f00003e6000)={0xa, 0x2, 0x1, @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) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000f0a000-0xe8)={{{@in=@multicast2=0xe0000002, @in=@local={0xac, 0x14, 0x0, 0xaa}, 0x0, 0x0, 0x0, 0x4, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0xfffffffffffffff7, 0x3ff, 0x0, 0x0, 0x0}, {0x0, 0x101, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffe01, 0x0, 0x0, 0x0}, {{@in=@broadcast=0xffffffff, 0x0, 0x1}, 0x0, @in=@broadcast=0xffffffff, 0x0, 0x0, 0x3, 0x0, 0x3, 0x2, 0xffffffff}}, 0xe8) r6 = epoll_create1(0x80000) mmap(&(0x7f0000f0a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r6, 0x1, r4, &(0x7f0000f0a000)={0x18, 0x0}) r7 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000f0a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r8 = epoll_create1(0x80000) epoll_ctl$EPOLL_CTL_ADD(r8, 0x1, r7, &(0x7f00007f3000)={0x20000003, 0x0}) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r7, 0x84, 0x65, &(0x7f0000f0b000-0x58)=[@in6={0xa, 0x3, 0x8213d07, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x101}, @in={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x2, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x6}], 0x4) mmap(&(0x7f0000f0b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_udp_encap(r5, 0x11, 0x64, &(0x7f0000f0c000-0x4)=0x2, 0x4) syz_emit_ethernet(0x2b, &(0x7f0000df4000-0x1032)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x6, 0x1d, 0x0, 0x0, 0x0, 0x11, 0x0, @empty=0x0, @broadcast=0xffffffff, {[]}}, @udp={0x0, 0x2, 0x9, 0x0, "ff"}}}}}) ioctl$sock_inet_SIOCGIFNETMASK(r5, 0x891b, &(0x7f00008e7000-0x20)={@generic="a04e78718b901e927f6b3a30ec8e7025", @ifru_flags=0x1000}) close(r5) mmap(&(0x7f0000f0b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(r4, 0x1, 0x11, &(0x7f0000f0b000)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000f0b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) waitid(0x0, r9, &(0x7f0000f0c000-0x10)={0x0, 0x0, 0x0, 0x0}, 0x8, &(0x7f0000bfd000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/08/31 02:52:39 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000092e000+0xf29)={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) clock_gettime(0x0, &(0x7f00006fe000)={0x0, 0x0}) setsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000001000)={r0, r1/1000+10000}, 0x10) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCGSKNS(r2, 0x894c, &(0x7f0000f2f000)=0x267) ioctl$sock_SIOCOUTQNSD(r2, 0x894b, &(0x7f0000ba6000)=0x0) syz_open_dev$usbmon(&(0x7f0000695000-0xd)="2f6465762f7573626d6f6e2300", 0x0, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000e5a000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0xff2000)=nil, 0xff2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x4, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r3, 0x0) r4 = gettid() mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x3, 0x30, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x1, 0x6, 0x0, 0x0, 0x0}, r4, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfbd000)=nil, 0xfbd000, 0x7, 0x10, r3, 0x2) symlink(&(0x7f000000d000-0x5)="2e2f636f6e74726f6c00", &(0x7f000000a000)="2e2f636f6e74726f6c00") perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0xfffffffffffffffe, 0x7, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20001008, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r4, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = open(&(0x7f000000f000-0xa)="2e2f636f6e74726f6c00", 0x0, 0x20) openat$rfkill(0xffffffffffffff9c, &(0x7f00004b2000-0xc)="2f6465762f72666b696c6c00", 0x4001, 0x0) getdents(r5, &(0x7f000000d000)="000000000000000000000000000000000000000000000000", 0x18) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x8000, 0x0, 0x0, 0x0, 0x3, 0x20001000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000002c000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r5, r6, 0xffffffffffffffff) symlink(&(0x7f000000d000-0x5)="2e2f636f6e74726f6c00", &(0x7f000000a000)="2e2f636f6e74726f6c00") r7 = open(&(0x7f000000f000-0xa)="2e2f636f6e74726f6c00", 0x0, 0x0) getdents64(r7, &(0x7f0000001000)="000000000000000000000000000000000000000000000000000000", 0x1b) getdents(r7, &(0x7f0000001000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x73) r8 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r8, 0x84, 0x22, &(0x7f0000002000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000)=0x10) 2017/08/31 02:52:39 executing program 1: 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 = syz_open_dev$sg(&(0x7f0000723000)="2f6465762f73672300", 0x1, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, 0xffffffffffffffff, &(0x7f0000c45000)={0x1, 0x0}) getpeername$llc(r1, &(0x7f00000af000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f000057d000-0x4)=0x10) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c00, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f0000372000-0x8)={0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe(&(0x7f00008ad000)={0xffffffffffffffff, 0xffffffffffffffff}) fchmodat(r4, &(0x7f00001a9000)="2e2f66696c653000", 0x0) perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) ioctl$EVIOCSCLOCKID(r3, 0x400445a0, &(0x7f00006a3000)=0x8) r5 = add_key(&(0x7f0000484000)="6b657972696e6700", &(0x7f000056c000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000785000)="", 0x0, 0xffffffffffffffff) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f000072d000)={r3, r3}) r6 = add_key(&(0x7f000013b000-0x5)="6465616400", &(0x7f00009f2000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000032c000-0xe9)="af2d28d823291fdb717bc7b8780a7534b10fe6c4502907e4d158f6f3813f98d27ef430c7391f5dd19abef4f4f87ab3bacf705e7358b1cfc4a8f6cb96eeee41fad37ae6825af301536b0ea247479581418e2e2a5d1cdac6e5cf677ec9d2d36989b4f8b0d0fa9bc883c4570dbb4485500f1b07d82d25ae5d63215afa4403160462d17233b7e302914422331d97ac6d184aac7a9eec0a056b4ca0c434df68f152a3099949c6d757bf01ae33cb5cf2669b", 0xaf, 0xfffffffffffffffa) keyctl$unlink(0x9, r5, r6) sync() memfd_create(&(0x7f0000002000-0x3)="54ea00", 0x0) socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f000055f000/0x3000)=nil, 0x3000, 0x0, 0x10000032, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_STATS(r4, 0x80f86406, &(0x7f0000074000-0xe7)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mmap(&(0x7f0000fbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mbind(&(0x7f00009aa000/0x4000)=nil, 0x4000, 0x2, &(0x7f0000039000-0x8)=0x0, 0x6fffc, 0xfffffffffffffffd) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x1, &(0x7f0000528000-0x8)=0x0, 0x2, 0x3) mremap(&(0x7f00009fa000/0x3000)=nil, 0x3000, 0xe000, 0x3, &(0x7f0000bf8000/0xe000)=nil) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008) 2017/08/31 02:52:39 executing program 3: rt_sigsuspend(&(0x7f00004f4000)={0x2}, 0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000000)={0x0, 0x0}) r1 = socket$bt_hidp(0x1f, 0x3, 0x6) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, r1, 0x0) signalfd4(r0, &(0x7f0000001000-0x8)={0x6}, 0x8, 0x80800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000000000)="2e2f66696c653000", 0x600180, 0x3) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000001000-0x20)={0x2, 0x401, 0x208, 0x401, 0x6, 0x1, 0x48, 0x7, 0x0}, 0x20) mmap(&(0x7f0000000000/0xfe5000)=nil, 0xfe5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket(0x2, 0x2, 0x0) setsockopt$inet_udp_int(r3, 0x11, 0x1, &(0x7f0000f42000)=0x9, 0x4) connect$inet(r3, &(0x7f000082b000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) open(&(0x7f000078e000)="2e2f66696c653000", 0x80, 0x28) mmap(&(0x7f0000fe5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSARP(r3, 0x8955, &(0x7f0000fe6000-0x44)={{0x2, 0x0, @rand_addr=0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x307, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, {0x2, 0x0, @rand_addr=0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common="73697430000000000000000000000000"}) r4 = open(&(0x7f0000adf000-0xa)="2e2f66696c653000", 0x10028042, 0x0) setsockopt$sock_linger(r3, 0x1, 0xd, &(0x7f0000be2000)={0x0, 0x5}, 0x8) fallocate(r4, 0x0, 0xffff, 0xb) sendfile(r3, r4, &(0x7f0000af5000)=0x0, 0x10001) 2017/08/31 02:52:39 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndtimer(&(0x7f0000fa6000)="2f6465762f736e642f74696d657200", 0x0, 0x200) poll(&(0x7f000011e000)=[{r1, 0x0, 0x0}, {r1, 0x200, 0x0}, {r0, 0x1449, 0x0}], 0x3, 0x3) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000001000)={{0x100000001, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) pipe(&(0x7f000060b000)={0x0, 0x0}) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000db9000)={0x80000000, 0x0}) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f00006fc000)=0x0, &(0x7f000049b000-0x4)=0x4) mmap(&(0x7f0000000000/0xfb9000)=nil, 0xfb9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x800000000000, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x82000000000000, 0x1, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0xffffffffffffffff, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fba000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000138000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fba000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fba000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000fbb000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) open(&(0x7f00003aa000)="2e2f62757300", 0x6000, 0x0) truncate(&(0x7f0000f89000)="2e2f62757300", 0xe8fd) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xa73000)=nil, 0xa73000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a73000/0x1000)=nil, 0x1000, 0x200000a, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000693000-0x10)="2f6465762f73657175656e6365723200", 0x8002, 0x0) mmap(&(0x7f0000a73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x1) mmap(&(0x7f0000000000/0xdc0000)=nil, 0xdc0000, 0x2003, 0x34, 0xffffffffffffffff, 0x0) r4 = socket(0x10, 0x2, 0x6) sendmsg$netlink(r4, &(0x7f0000dbf000-0x38)={0x0, 0x0, &(0x7f0000dbb000-0x10)=[{&(0x7f0000001000)=[{0x28, 0x11, 0x1, 0x0, 0x0, "cdbcca00580f00000000000000090000639ebe178fa7328b"}], 0x28}], 0x1, &(0x7f0000dbe000)=[], 0x0, 0x0}, 0x0) write$sndseq(r3, &(0x7f000086b000-0x30)=[{0x10081, 0x8, 0x0, 0x2000, @tick=0xfff, {0x0, 0x0}, {0x3, 0x0}, @note={0x8, 0x7, 0x6, 0x0, 0x1}}], 0x30) mmap(&(0x7f0000a73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/08/31 02:52:39 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x6, 0x7f) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f00007ed000)=0x0) r1 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) r2 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x3927, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffff927, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) gettid() r3 = syz_open_dev$sndseq(&(0x7f0000816000)="2f6465762f736e642f73657100", 0x0, 0x200) 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) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000b06000)={0x0, 0x0}, &(0x7f0000b1c000-0x4)=0x8) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = getpgrp(0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r1, 0x40605346, &(0x7f000003c000)={0x7, 0x1, {0x0, 0x2, 0x77, 0x0, 0x99d0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setpriority(0x0, r4, 0x85) r5 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fb7000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r6 = ioctl$KVM_CREATE_VM(r5, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r6, 0xae60) r7 = ioctl$KVM_CREATE_VCPU(r6, 0xae41, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000c29000-0x9)="2f6465762f6b766d00", 0x181000, 0x0) r8 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_SIOCGPGRP(r8, 0x8904, &(0x7f0000fb9000-0x4)=0x0) ioctl$KVM_ENABLE_CAP_CPU(r7, 0x4068aea3, &(0x7f0000fb7000)={0x7b, 0x0, [0x5, 0x511, 0xe45, 0x1ff], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_GET_EMULATED_CPUID(r3, 0xc008ae09, &(0x7f000084a000-0xc7)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") syz_kvm_setup_cpu$x86(r6, r7, &(0x7f0000a71000/0x18000)=nil, &(0x7f0000016000-0x18)=[@text16={0x10, &(0x7f0000fb7000-0x59)="baa000b0e6ee0f069b0f4354000022d22e0f07ea965ab80066b80d0000000f23c00f21f86635000009000f23f82e0f096766c7442400e40000006766c7442402c50000006766c744240600000000670f011424b868008ee8", 0x58}], 0x1, 0x3, &(0x7f000034d000-0x20)=[@dstype3={0x7, 0xd}, @dstype0={0x6, 0xe}], 0x2) ioctl$KVM_SET_GSI_ROUTING(r6, 0x4008ae6a, &(0x7f0000fa1000)={0x1, 0x0, [{0x100, 0x1, 0x0, 0x0, @irqchip={0x6, 0x5}}]}) ioctl$KVM_RUN(r7, 0xae80, 0x0) 2017/08/31 02:52:39 executing program 7: mmap(&(0x7f0000000000/0xafb000)=nil, 0xafb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000688000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SIGNAL_MSI(0xffffffffffffffff, 0x4020aea5, &(0x7f000000b000)={0x0, 0x0, 0x2, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0x0) fcntl$setpipe(r0, 0x407, 0x3) ioctl$KVM_ENABLE_CAP(0xffffffffffffffff, 0x4068aea3, &(0x7f0000af5000)={0x0, 0x0, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r3 = semget(0x1, 0x5, 0x1) r4 = getuid() r5 = getgid() r6 = getuid() mmap(&(0x7f0000afb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000366000)="2e2f66696c653000", &(0x7f0000afc000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000afb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semctl$IPC_SET(r3, 0x0, 0x1, &(0x7f0000afc000-0x58)={{0x6, r4, r5, r6, r7, 0x0, 0x100000000, 0x0, 0x0, 0x0}, 0x4000000000000000, 0xffffffffffffff33, 0x0, 0x0, 0x0}) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000afd000-0x10)={&(0x7f0000afd000-0x8)="2e2f66696c653000", 0xffffffffffffffff}, 0x10) mbind(&(0x7f0000006000/0x3000)=nil, 0x3000, 0x0, &(0x7f000000d000-0x8)=0x8abc, 0x0, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00005d2000)={0x0, 0x0, 0x1000, 0x2000, &(0x7f000062d000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000007000/0x18000)=nil, &(0x7f000084c000)=[@textreal={0x8, &(0x7f0000af1000-0x6b)="b862038ee866b8fdffffff0f23d00f21f866350033e2890a0a23f80f213666b8c0cfc3810f23d00f21f866351000000e0f23f836660f2acbdfa164e466b9800000c00f326635000400000f30baf80c66b84b501d8766efa699eeba6100b8e13aef", 0x61}], 0x1, 0x0, &(0x7f0000021000)=[], 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2017/08/31 02:52:39 executing program 5: mmap(&(0x7f0000000000/0x237000)=nil, 0x237000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000237000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x3, 0x4) mmap(&(0x7f0000238000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000023a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000023a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000090000-0x10)={0x0, 0x7, &(0x7f000023a000)=[@in6={0xa, 0x1, 0x1f, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7}, @in6={0xa, 0x0, 0x34ec712d, @loopback={0x0, 0x1}, 0x4c0b}, @in={0x2, 0x2, @rand_addr=0x100, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0xada2, @loopback={0x0, 0x1}, 0xfffffffffffffff9}, @in={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x3, @loopback={0x0, 0x1}, 0x4}]}, &(0x7f000023a000)=0x10) mmap(&(0x7f000023a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f000023a000)={r1, 0x3}, 0x8) mmap(&(0x7f000023a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r0, 0x1, 0xe, &(0x7f00000a1000-0x4)=0x83, 0x4) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000172000)={0x7, [0xfffffffffffff19c, 0x7b, 0x3, 0x9a, 0x1, 0xfffffffffffeffff, 0x80]}, 0x14) r2 = msgget(0x3, 0x200) msgrcv(r2, &(0x7f00000dc000-0x107)={0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x107, 0x0, 0x0) mmap(&(0x7f000023b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = open(&(0x7f00000d9000)="2e2f66696c653000", 0x0, 0x81) mmap(&(0x7f000023c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000023d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$nfc_llcp(r3, 0x0, &(0x7f000023c000)=0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f000023b000)={0x0, 0x7}, &(0x7f00001ef000)=0x8) mmap(&(0x7f000023e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000023f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f000002e000)=0x0) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000174000)=r4, 0x4) ioctl$sock_ifreq(r0, 0x0, &(0x7f000023b000-0x28)={@common="74756e6c300000000000000000000000", @ifru_mtu=0x9cd}) mmap(&(0x7f000023b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000194000-0x4)=0x800, 0x4) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000074000-0x8)={r4, 0xfff}, 0x8) pipe(&(0x7f000011b000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f000023d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f000023d000)={r1, 0xfffffffffffffff8}, 0x8) sendmmsg$nfc_llcp(r0, &(0x7f0000237000)=[{&(0x7f0000003000-0x60)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "0fcca4bb22f2892559edddba1a892f216c6adb6dac3291add84e7dd1b9b1e1043844071c4d783ef83c7baa707bef6850ccd339c111743913f1b7601256cf03", 0x0}, 0x60, &(0x7f0000006000)=[], 0x0, &(0x7f0000239000-0x1010)={0x770, 0x29, 0x4, "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"}, 0x770, 0x0}], 0x1, 0x0) 2017/08/31 02:52:39 executing program 3: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000005000-0x9)="2f6465762f73672300", 0x0, 0x800) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = getpgrp(0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$bt_sco(r0, &(0x7f0000000000)={0x1f, {0x7fffffff, 0x5, 0xce7, 0xe, 0x80, 0x10000}}, 0x8) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) process_vm_writev(r1, &(0x7f000000a000-0x10)=[{&(0x7f0000001000-0x31)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x31}], 0x1, &(0x7f000000a000-0x60)=[{&(0x7f0000004000-0x1)="00", 0x1}, {&(0x7f0000001000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5e}, {&(0x7f000000a000-0xeb3)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000005000)="00000000000000000000000000000000000000", 0x13}, {&(0x7f0000008000)="0000000000000000000000", 0xb}, {&(0x7f0000009000-0xa2)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa2}], 0x6, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r0, &(0x7f0000009000-0xc)={0x40000008, 0x0}) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$LOOP_SET_FD(r0, 0x4c00, r0) syz_open_dev$sg(&(0x7f000000b000-0x9)="2f6465762f73672300", 0x8, 0x200) ioprio_set$pid(0x3, 0x0, 0xd6c) 2017/08/31 02:52:39 executing program 4: mmap(&(0x7f0000000000/0x1a000)=nil, 0x1a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f000001a000)={0x0, @in6={{0xa, 0x1, 0x12b2, @loopback={0x0, 0x1}, 0xfffffffffffffffa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f000001b000)=0x8c) mmap(&(0x7f0000014000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000015000-0xa0)={r1, @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]}, 0x5, 0xffffffffffffffff, 0xe9, 0x40, 0x1c}, &(0x7f000001b000-0x4)=0xa0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res(&(0x7f0000007000-0x8)={0x42424242, 0x42424242}, 0x8, 0x4000000000003fd) bind$inet(r2, &(0x7f0000001000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r2, 0x100000000) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x36, &(0x7f000001c000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, r3, 0x42424242, 0x0, 0x0, 0x5, 0x2, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res(&(0x7f0000019000-0x8)={0x42424242, 0x42424242}, 0x1, 0xfffffdffffffffff) bind$inet(r2, &(0x7f0000017000-0x10)={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_MCAST_JOIN_GROUP(r2, 0x0, 0x2a, &(0x7f0000016000-0x90)={0x7f, {{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) 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) getsockname$inet(r2, &(0x7f000001b000-0x10)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000011000-0x4)=0x10) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x82, &(0x7f000000c000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x806, @x25={0x2, 0x1, 0xf3, "0224e2190ec48a8a9acdcfb5259f5785e636125699f66cc687f955bf9454aa653437477e7e6ef9763aed15a4474b9303b72783864cfec8f7f8185a9c8c6f6ae77cb35d316b2cb4b11b51ad482ac513579448b592b22d57295f64c6ee13467c6c569dbd11ed174a95d1623f24fcf1d6d080"}}}}) syz_emit_ethernet(0x36, &(0x7f0000002000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0xc21a, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast1=0xe0000001, {[]}}, @tcp={{0x1, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x2, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res(&(0x7f000001f000-0x8)={0x42424242, 0x42424242}, 0x10000, 0x3) syz_extract_tcp_res(&(0x7f0000009000)={0x42424242, 0x42424242}, 0x1, 0x7) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f000001f000-0xc)={0x0, 0x0, 0x0}, &(0x7f000000d000-0x4)=0xc) setsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000017000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@loopback={0x0, 0x1}, 0x0, 0x7, 0x2, 0xb5bc, 0x8, 0xa4, 0x22, 0x5, 0x0, r6}, {0x7, 0x0, 0x4, 0x4, 0x308, 0x3, 0x67c5cfd, 0x5}, {0x3, 0x3ff388a5, 0x8, 0x9}, 0x1000, 0x3, 0x4c, 0x0, 0xa, 0x1}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x4}, 0x5, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x20, 0x3, 0x2, 0x101, 0x9, 0x4, 0x10001}}, 0xe8) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x56, &(0x7f0000020000-0x56)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{[{0x9100, 0x400, 0x4, 0x101}], {0x8100, 0x0, 0xa95, 0x4}}], {{0x800, @ipv4={{0x7, 0x4, 0x40000000000, 0x10000, 0x40, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[@ra={0x94, 0x6, 0x7f}]}}, @tcp={{0x1, 0x0, r5, r4, 0x0, 0x0, 0x9, 0xc2, 0x100005, 0x0, 0x0, {[@window={0x3, 0x3, 0x3}, @timestamp={0x8, 0xa, 0x1, 0xfc9}]}}, {""}}}}}}) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x76, &(0x7f0000013000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [], {{0x800, @ipv4={{0xf, 0x4, 0x0, 0x0, 0x68, 0x2, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[@timestamp={0x44, 0x28, 0x8, 0x1, 0xfffffffffffffffe, [{[], 0x0}, {[@multicast2=0xe0000002], 0xff}, {[@remote={0xac, 0x14, 0x0, 0xbb}], 0x7fffffff}, {[@remote={0xac, 0x14, 0x0, 0xbb}], 0xba}, {[@remote={0xac, 0x14, 0x0, 0xbb}], 0x1}]}]}}, @tcp={{0x3, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0xb, 0x2, 0xfffffffffffffffc, 0x0, 0x0, {[@sack_perm={0x4, 0x2}, @timestamp={0x8, 0xa, 0xffffffff, 0x200}, @generic={0x0, 0xa, "fdbc7c4565af204d"}]}}, {""}}}}}}) [ 54.974702] TCP: request_sock_TCP: Possible SYN flooding on port 20016. Sending cookies. Check SNMP counters. 2017/08/31 02:52:39 executing program 3: mmap(&(0x7f0000000000/0xe5d000)=nil, 0xe5d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) connect$inet(r0, &(0x7f0000000000)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x5) r1 = accept4(r0, &(0x7f0000001000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0}, &(0x7f0000000000)=0x60, 0x800) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000000)=0x0, &(0x7f0000000000)=0x4) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000000)=0x0, &(0x7f0000002000-0x4)=0x4) mmap(&(0x7f0000e5d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e5d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept$inet(r1, &(0x7f0000e5e000-0x10)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000e5d000)=0x10) r3 = socket$inet6(0xa, 0x12, 0x0) mmap(&(0x7f0000e5e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet6(r3, &(0x7f0000e5e000)={0xa, 0x0, 0x800, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80000000}, 0x1c) listen(r3, 0xfffffffe) r4 = socket$inet_dccp(0x2, 0x6, 0x0) mmap(&(0x7f0000e5d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e5d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f00005c4000-0x8)={0x0, 0xff}, 0x8) mmap(&(0x7f0000e5d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f0000e5e000-0xc)={0x0, 0x5, 0x100, 0x3, 0xe446, 0x7, 0x7}, 0xc) setsockopt(r4, 0x7, 0x800000000e, &(0x7f0000001000-0x1)="3f", 0x1) connect$inet(r4, &(0x7f0000e5c000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f00004b5000/0x2000)=nil, 0x2000, 0x300000e, 0x20813, r2, 0xfffffffffffffffe) mmap(&(0x7f0000e5e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e5f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r4, &(0x7f0000e60000-0x8e)="67432e669a9f9e4f5c0f952b8ea1a013e14f1bf9aba8849c704c88bf1b27d5ba45fa634ebf856588640f79aa475ee648369687a62a703a26eec3152590491b35179798e887282d3d09b6808727f6eb4ccf30e8066048013a386ef8ab9036bef9d521f5aceb95c55e055328f8e93600000961e4584c06b22a6520f403979d67f5e641d47cc7a2277c831ad486d836", 0x8e) sendto(r4, &(0x7f0000ad3000-0x3)="3d54c1", 0x3, 0x0, &(0x7f000089a000)=@ax25={0x3, {"bb6b523c4ce74e"}, 0x0}, 0x10) ioctl$KVM_SET_ONE_REG(0xffffffffffffffff, 0x4010aeac, &(0x7f0000ad1000-0x10)={0x9, 0x6}) mmap(&(0x7f0000e5e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000002000-0x30)={0x0, 0x27, "f5719ff8a39fc23de545a1ce0fa41a213eab7696609fc49e0fc6c8000000033ed062e9adcd32b8"}, &(0x7f0000e5e000)=0x30) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f000021f000-0x8c)={r5, @in6={{0xa, 0x3, 0x5, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f00006af000)={r5, 0x5}, &(0x7f0000db7000-0x4)=0x8) listen(r4, 0x5c) sendto$inet(r0, &(0x7f0000833000-0x1)="37", 0x1, 0xfffffffffffffffc, &(0x7f0000137000-0x10)={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) shutdown(r3, 0x0) [ 55.007510] sock: process `syz-executor5' is using obsolete setsockopt SO_BSDCOMPAT 2017/08/31 02:52:39 executing program 0: mmap(&(0x7f0000000000/0xfbd000)=nil, 0xfbd000, 0x3, 0x31, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000002f000-0x78)={0x0, 0x78, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd34, 0x40000, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x3000)=nil, 0x3000, 0x100000000006, 0x51, r1, 0x2000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000e53000-0x10)="2f6465762f73657175656e6365723200", 0x10000, 0x0) ioctl$VT_RESIZE(r2, 0x5609, &(0x7f000062b000)={0x8, 0x0, 0x0}) r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e9, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000fbb000)=0x4085) ioctl$RNDZAPENTCNT(0xffffffffffffffff, 0x5204, &(0x7f00004a3000-0x4)=0xa2) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000ffa000)={0x0, 0x0, 0x0}, &(0x7f0000006000)=0xc) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000e82000+0xf64)={0x0, 0x0, 0x0}, &(0x7f0000458000-0x4)=0xc) r5 = perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x1, 0x0, 0x0, 0x0, 0x800000000000a, 0x0, 0x0, 0xd34, 0x1, 0x0, 0x4, 0x0, 0xfffffffffffffffd, 0x0, 0x400000, 0x0, 0x0, 0x0, 0x0, 0x7, 0xfffffffffffffffe, 0x9, 0x0, 0x0}, r4, 0x0, 0xffffffffffffffff, 0x0) set_mempolicy(0x3, &(0x7f0000cd7000)=0x5, 0x7) fcntl$setlease(r5, 0x400, 0x0) pipe(&(0x7f0000012000)={0xffffffffffffffff, 0xffffffffffffffff}) io_setup(0x2, &(0x7f0000002000)=0x0) fcntl$getflags(r0, 0xffffffffffffffff) io_submit(r8, 0x1, &(0x7f0000002000-0x8)=[&(0x7f0000003000-0x40)={0x0, 0x0, 0x0, 0x8, 0x0, r7, &(0x7f000000b000-0x1001)="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", 0x1001, 0x0, &(0x7f0000003000-0x14)={0x0, 0x0, 0x0, @tid=0x0}, 0x0, r7}]) perf_event_open(&(0x7f000000a000)={0x6, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$setlease(r3, 0x400, 0xfffffffffffffffd) mkdir(&(0x7f0000424000)="2e2f66696c653000", 0x0) mkdirat(r6, &(0x7f0000023000)="2e2f66696c653000", 0x400000004) mount(&(0x7f0000144000)="2e2f66696c653000", &(0x7f0000344000-0x8)="2e2f66696c653000", &(0x7f0000fb6000-0x4)="6e667300", 0x2000403, &(0x7f000000a000)="") [ 55.034487] SELinux: unknown mount option 2017/08/31 02:52:39 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$inet_sctp(r0, &(0x7f0000000000)=[{&(0x7f0000001000-0x1c)=@in6={0xa, 0x3, 0x1, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x9}, 0x1c, &(0x7f0000001000-0x50)=[{&(0x7f00005ba000-0xd7)="35569e69bea718c5dff9b467e26a0a80190caaf69ae0c08c1625b3667e6259cf0216d5ca42d21f2653972f1c3a3f1882f050e09df5e57f6a3aea9c4efd7da0dbb0ebf81957126671d71de504bed7eb4277bb153a4f8376d3135e369a169111d160ed8437315d89a451c40f9b31d1a8dfdc23468e93cf2afdcf678db4d9130ed43ce8cbf3438337f928596d2fce2d8d04af5809de97b41a6c489f4a63686c93aa8365a4f0722ba5df7cb251921f6b539aa4d8d44675b8e2be68de9f8e5ab3adad053da13b1d078c91b14075420c4de6cec9432432a2a499", 0xd7}, {&(0x7f0000f63000-0x41)="6295d3419c32ef0d394deba0ee9a203c1f441555b93fb4cf157b6099bd88c4a994f235efe010b0a0cbba686ed4651a53b1586bc500ee54e01e7f2741477de55f58", 0x41}, {&(0x7f000079c000-0xc8)="f1f9241fa3d69e64f32a851be6fdef2ef1e31220d7810c0ee38b77ab661d654434e6b06f9e042c74e699612b57771f02d10603eaa106bb974fdcdfcc4992f2850a1e70a34e66a189322afb27acdd0aea33de0592df60c3a6a47099acabd547b34542615404bfc0e13f219385a068b4d77b3f0e9f36a83a5411c719d0bbd9938a06f5719c9f170be63bbad82f932a8db3662a63d69c2066731c7a8185916ec6faad250cddfe434440bfd6ab528b1e744e52b9144f69e07f66d44a8c6c1af62a9667e1f18ecb220daa", 0xc8}, {&(0x7f0000000000)="89ef8fbae3e8ad407d7fcd5ecf3eee525536b942ba8579a7bad19f49c5788b32d294f3bbd89392196653438b8999e86e84033b2f501b0ba0a5d431482375094f71aa312f9dcecaa66346e68155d56b54f7b64a5ef1bc377733d9623233b9feb0463b3f20507647cb1d8b7d3b709781f5e1deaae9cce3e3566d9e01595df8d9f3898d66caaa87c802cc20ec8bf9fe3e81a74cbd5305592a0e7cfde5bcf38afc8c733c98c4ad9c3fa10dbe5fdffc447099820beae1b0e5bd1cacf82bfc0a908bd114e20d7cc984fad6b121774d8c381d1861bf10efcfb49aacbb9844c4595ea8d7fc59cad723db458bf71d53cdaae83b5612b7d2", 0xf3}, {&(0x7f0000000000)="d60f4d93624f3bc424d4c14a814e3a2d15867616a187937393e4fb1a349a609bfed39cea20f97316c399cbee9c002264183615854df7cbb62d6df09c7f4c89d4075b72a02a5953dd0ca026a8d5fe8ed10d18e736c61c64123c3f7fe47e1a3ebc65c69f652a96aa8fab09c7cbc5bf8a7ac03bdc6e556822990e61e706f988bf4bade5713dd5a63697704ac2fc29100e2a613bccf616599c5d5bbc7a868bea4e5e6767bf4a71a7dffc", 0xa8}], 0x5, &(0x7f0000000000)=[], 0x0, 0x20000800}], 0x1, 0x4801) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f000076c000)={0xe, 0x4, 0x4, 0x400, 0x0}, 0x14) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00007f8000-0x18)={r1, &(0x7f000015c000)="2e56e1b83d0eb73c16bf1fa79f453bddbe0c881b98f8e7b48406cf33b432d40318038c4bd2734494208f5d45c3e23e63b91ad729950dbddbbc3faf56cdefb1176e5732b79d31f257070d0c2c9e80b90f42a25e459ebfeca3", &(0x7f00000bb000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x18) 2017/08/31 02:52:39 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0xf, 0x3, 0x2) write(r1, &(0x7f0000988000+0xbe)="0213a12502000000000500d91dfb3700b3", 0x11) recvfrom(r1, &(0x7f0000f9f000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xfa, 0x62, &(0x7f0000c6a000)=@nl={0x10, 0x0, 0x40, 0x100000001}, 0xc) r2 = socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000893000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5689, 0x3, 0x0, 0x4, 0x10001, 0x3, 0x5}, &(0x7f0000000000)=0x20) r3 = socket$inet(0x2, 0x5, 0x9c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_buf(r3, 0x6, 0x1a, &(0x7f0000001000-0x76)="82a2ad6dd753789e071eff326648aef38e4c6905ea2dfc94b05f8e9c291c9c8228e2fea73e7f6664d83adbcc5ebc24b6c3e6dc1e1f269f5c097083b9034c64344c6f19f5b1f135d4d4137fb67a97abce96da86efa34efced59368b5530cb69e4014a606d62399d63e2b6618b13c571445c5760877e32", 0x76) 2017/08/31 02:52:39 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) readv(0xffffffffffffffff, &(0x7f0000d04000)=[], 0x0) mmap(&(0x7f0000000000/0xfc9000)=nil, 0xfc9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() socketpair$unix(0x1, 0x100006, 0x0, &(0x7f0000fc8000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r0, 0x5450, &(0x7f0000009000-0x8)=0x3f) recvfrom(r2, &(0x7f0000013000-0x8d)="", 0x0, 0x0, &(0x7f0000fa8000)=@ax25={0x6, {"00000000119f33"}, 0x2}, 0x10) r4 = getpgid(r1) r5 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x20, &(0x7f0000f60000-0x20)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1, 0x0, 0x0, 0x800000000000000}, 0x20) setsockopt$inet6_int(r5, 0x29, 0x11, &(0x7f00001c3000)=0x1, 0x4) connect$inet6(r5, &(0x7f0000f61000)={0xa, 0x1, 0x800, @loopback={0x0, 0x1}, 0x0}, 0x1c) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x20, &(0x7f0000f63000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x3, 0x4000, 0x0, 0x0}, &(0x7f0000f64000-0x4)=0x20) fcntl$setsig(r2, 0xa, 0x2) r6 = dup2(r2, r3) mmap(&(0x7f0000fc9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r6, 0x29, 0xca, &(0x7f0000fca000-0xc)={0x2, 0x1, 0x2, 0x7fff, 0x6}, 0xc) fcntl$setown(r2, 0x8, r4) mmap(&(0x7f0000fc9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) utimensat(r2, &(0x7f0000fc9000)="2e2f66696c653000", &(0x7f000088f000-0x20)={{0x0, 0x2710}, {0x0, 0x0}}, 0x0) ioctl$DRM_IOCTL_RES_CTX(r6, 0xc0106426, &(0x7f0000874000-0x10)={0x2, &(0x7f0000433000-0x10)=[{0x0, 0x0}, {0x0, 0x0}]}) setsockopt$inet_sctp_SCTP_NODELAY(r6, 0x84, 0x3, &(0x7f0000e28000)=0xfffffffffffffff7, 0x4) mmap(&(0x7f0000fca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x7, &(0x7f0000fcc000-0x10)={0x0, 0x0}) clock_gettime(0x5, &(0x7f0000c27000-0x10)={0x0, 0x0}) setitimer(0x1, &(0x7f0000010000-0x20)={{0x0, 0x2710}, {r8, r9/1000+10000}}, &(0x7f00002a8000)={{0x0, 0x0}, {0x0, 0x0}}) setitimer(0x2, &(0x7f000080e000-0x20)={{0x0, 0x2710}, {r7, r10}}, 0x0) mmap(&(0x7f0000fca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/08/31 02:52:39 executing program 4: mmap(&(0x7f0000000000/0xffc000)=nil, 0xffc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000001000-0x8)="2e2f66696c653000", 0x400000, 0x0) accept4$unix(r0, &(0x7f0000816000)=@abs={0x0, 0x0, 0x0}, &(0x7f0000014000-0x4)=0x8, 0x0) pipe2(&(0x7f0000458000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) setsockopt$nfc_llcp_NFC_LLCP_RW(r0, 0x118, 0x0, &(0x7f0000e3f000)=0x5, 0x4) r1 = perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x8, 0x0, 0x0, 0x0, 0x0, 0x1, 0x4, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$netlink(0x10, 0x3, 0x1b) read(r2, &(0x7f0000284000-0x78)="00", 0x1) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netlink(r2, &(0x7f0000011000)={0x0, 0x0, &(0x7f0000008000)=[{&(0x7f0000781000)=[{0x14, 0x12, 0x201, 0x0, 0x0, "0a"}], 0x14}], 0x1, &(0x7f0000ffc000)=[], 0x0, 0x0}, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e9, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r1, 0x0) r3 = socket$inet(0x2, 0x3, 0x80) fchmod(r3, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 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, 0x10000, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$tun(&(0x7f0000b1c000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0) r5 = memfd_create(&(0x7f0000522000-0xd)="2f6465762f6e65742f74756e00", 0x0) setsockopt$ipx_IPX_TYPE(r5, 0x100, 0x1, &(0x7f000028c000)=0x3, 0x4) ioctl$TUNSETIFINDEX(r4, 0x400454da, &(0x7f00002d1000)=0xb) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000533000)={@generic="02f50000000000000000000200e9bc22", @ifru_settings={0x10001, 0x0, @fr=&(0x7f0000013000-0x18)={0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0}}}) r6 = socket(0x11, 0x80803, 0x0) ptrace$setsig(0x4203, 0x0, 0x0, &(0x7f0000001000)={0xb, 0x1, 0x0, 0x0}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x1d, &(0x7f00000b5000-0x18)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000754000)=0x18) setsockopt$inet_sctp_SCTP_AUTH_KEY(r5, 0x84, 0x17, &(0x7f0000a89000)={r7, 0x44f800000000, 0x3c, "8b2a3a49a8fe228b31a628074ec894454778ff353ee644b31438c3c5792f7865fd3d457dd4304d69ffc162271120e6a94598ffb7b77dd5d084913767"}, 0x44) setsockopt$inet6_mtu(r6, 0x29, 0x17, &(0x7f000076b000)=0x1, 0x4) setsockopt(r6, 0x107, 0x1, &(0x7f0000001000)="", 0x200) getpeername$llc(r0, &(0x7f00009cc000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random="000000000000", [0x0, 0x0]}, &(0x7f0000176000-0x4)=0x10) ioctl$sock_inet_SIOCSIFDSTADDR(r3, 0x8918, &(0x7f0000159000+0xcac)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x2}) setsockopt$sock_timeval(r4, 0x1, 0x15, &(0x7f000096f000-0x10)={0x77359400, 0x0}, 0x10) getsockopt$SO_PEERCRED(r6, 0x1, 0x11, &(0x7f000020d000-0xc)={0x0, 0x0, 0x0}, 0xc) 2017/08/31 02:52:39 executing program 1: mmap(&(0x7f0000000000/0xfc8000)=nil, 0xfc8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$inet(0xffffffffffffffff, &(0x7f00008be000-0x10)={0x0, 0x0, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00005f8000-0x4)=0x10) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000662000-0x44)={{0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x24, {0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="7d089cb7dd80d87237dfb6fe2d4fcae4"}) modify_ldt$write(0x1, &(0x7f00005e2000)={0x4, 0xfffffffffffffffe, 0xbf79, 0x7}, 0x10) socketpair(0x0, 0xf, 0xff, &(0x7f0000f8f000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = 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, 0x2, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r1, 0x8) r4 = perf_event_open(&(0x7f00006d1000)={0x2, 0x78, 0x21, 0x671, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x4, 0x94, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x4, 0x6f11, 0x4, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x5, 0x0, 0x0, 0x0}, 0x0, 0x0, r3, 0x0) pipe(&(0x7f0000e01000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mount(&(0x7f000060a000-0x8)="2e2f66696c653000", &(0x7f0000fc5000)="2e2f66696c653000", &(0x7f00000d6000)="756269667300", 0x20000, &(0x7f000020d000-0xe8)="0dec61d97a03054dc8e676c73ee3fbf27543f2f5239a065911654963d2f8d38762135eddd7fe758c4d8e6618d70026b6c11c91258cfaf916f5c89db35e0e28397df38bb40e0b740b7016a4262f849966aacdde5b50fcc973efd752956c20c42ae8678ca7eba5640cd619f9beb3de800bf5814afb268e111f20863c75dc17dc2e60327504acd4a4194da340171d32c2c40a338bb83e12a5dac562466edefd5fd02a0fa2eb2f1cfe1b05ab4112a98de3d5f1672b84bd8acbf3b64dcad528746c526b8103d92cf960e03ab2dcb7646ca341445d9ba3a4b88cb3e61c3255175be4ab66fcc2ee4b6b0ddc") mprotect(&(0x7f0000041000/0x2000)=nil, 0x2000, 0x7) r7 = perf_event_open(&(0x7f0000107000-0x78)={0x2, 0x78, 0x25, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r8 = inotify_init() 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) mmap(&(0x7f0000fc8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000fc9000-0x4)=0x0) mmap(&(0x7f0000fc8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r5, 0x0, 0x11, &(0x7f0000fc9000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00000e6000-0x4)=0xe8) mmap(&(0x7f0000fc9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000fc9000+0xe3d)="2e2f66696c653000", &(0x7f00001cb000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000fc8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000fc9000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000fc8000)=0xc) mmap(&(0x7f0000fc8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r5, 0x0, 0x10, &(0x7f0000fc9000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000fc8000)=0xe8) mmap(&(0x7f0000fc8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r8, &(0x7f0000fc9000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000fc8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000fc8000)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000fc8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r2, &(0x7f0000fc8000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000a17000-0x8)="2e2f66696c653100", &(0x7f0000c92000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000fc8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r6, 0x10, &(0x7f0000fc9000-0x8)={0x0, 0x0}) mmap(&(0x7f0000fc8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r4, &(0x7f0000fc9000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r20 = getgid() mmap(&(0x7f0000fc8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc8000/0x1000)=nil, 0x1000, 0x200003, 0x32, r1, 0x0) mmap(&(0x7f0000fc8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000fc9000-0x4)=0x0) mmap(&(0x7f0000fc8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000afe000-0x8)="2e2f66696c653100", &(0x7f0000da7000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000fc8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f000008e000)=0x0, &(0x7f0000fc8000)=0x0, &(0x7f0000d3e000)=0x0) mmap(&(0x7f0000fc8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000fc8000)=0x0) mmap(&(0x7f0000fc8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000fc8000)="2e2f66696c653000", &(0x7f0000881000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r26 = getegid() r27 = gettid() mmap(&(0x7f0000fc8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r6, 0x1, 0x11, &(0x7f0000a10000)={0x0, 0x0, 0x0}, &(0x7f0000fc9000-0x4)=0xc) mmap(&(0x7f0000fc8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000fc9000-0x8)="2e2f66696c653000", &(0x7f00002b6000+0x1be)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r30 = fcntl$getown(r1, 0x9) mmap(&(0x7f0000fc8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000fc9000-0xe8)={{{@in=@multicast2=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, @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}}, &(0x7f0000533000)=0xe8) getgroups(0x2, &(0x7f0000fc3000-0x8)=[0xffffffffffffffff, 0x0]) getsockopt$inet_IP_IPSEC_POLICY(r6, 0x0, 0x10, &(0x7f0000959000-0xe8)={{{@in=@local={0x0, 0x0, 0x0, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000a93000-0x4)=0xe8) r34 = getegid() mmap(&(0x7f0000fc8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f000017e000)={0x0, 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) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000fc8000)=0x0) mmap(&(0x7f0000fc8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000fc8000)="2e2f66696c653000", &(0x7f0000566000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x7, &(0x7f0000780000)=[0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff]) r39 = getpid() getresuid(&(0x7f0000c31000-0x4)=0x0, &(0x7f00006e5000)=0x0, &(0x7f000085e000-0x4)=0x0) r41 = getegid() mmap(&(0x7f0000fc8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000fc8000)=0x0) mmap(&(0x7f0000fc8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000fc9000-0x4)=0x0, &(0x7f0000883000-0x4)=0x0, &(0x7f0000c4e000)=0x0) mmap(&(0x7f0000fc8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000fc8000)="2e2f66696c653100", &(0x7f0000ad5000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg$unix(r1, &(0x7f0000e0b000)=[{&(0x7f0000fc9000-0x10)=@file={0x0, "2e2f66696c65302f66696c653000"}, 0x10, &(0x7f0000968000-0x18)=[{&(0x7f0000fa0000-0xb)="0f62181076491a7d077751", 0xb}, {&(0x7f00000af000)="37b01a4077cfd21a36357e9e6328c41359fe44ad339a25cf56368d4e5aaf417731827bc5a1529e28253a3221a1eeacb52c3d5bc294283295a9540eaf92f1961aa56cff52fe583f3a43522a143d7a3e8887fb6742eb697c6b2f5cb8d7132ba2d47b84f660215f2305d653744372", 0x6d}], 0x2, 0x0, 0x0, 0xea1718874ea33712}, {&(0x7f0000fc8000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000fc8000)=[{&(0x7f00008b1000)="7f9b138105083784abcc56ea12538afe83f1f0ca4e4ce16b28c2ce4c6b2c0eee61e75563d824593ec2a5759bd86500a80da2f63330b7256f69954a59f5689700ea21931a3e875305cde7209cacdab84baa0b53ac16d42f15ec88566719b4c4b12ceb98889364cd115e8ef59ba25e243ff7a0fc025498a04f4a6e2f741072", 0x7e}, {&(0x7f00002f9000-0x3b)="d6a46e1fde1beb59d304ee76e4e56c221ccffe56b8d858abfcfb94cb555d28b4ed774b5f7189f0db7333967917a88b3d43bf7ca4538a5d03bdd5d3", 0x3b}, {&(0x7f0000fc8000)="b38e9cf64b58843f7974b8b77528c2d01504fe107bf9aa58d396a3386e9207576362122e2823881d00c713ebd87c7214cf7a2e82b80aac1ae86674214555d29723a03d858e256027c8c2aef043923a90f997ac28", 0x54}], 0x3, &(0x7f0000fc8000)=[@rights={0x28, 0x1, 0x1, [r2, r4, r0, r5, r5, r1]}, @cred={0x20, 0x1, 0x2, r9, r10, r11}], 0x2, 0x4044}, {&(0x7f0000a0e000)=@abs={0x1, 0x0, 0x3}, 0x8, &(0x7f0000fc8000)=[{&(0x7f00004fb000)="2239cb78fadc16e059b98f13ea5b104c78472a628e432f1b8c4e66a147095e33189d2e314bd77fb24ffcc6feb8b09e2eaa95a89fbfd87d39bd1d095f33e6da1d73a328aa2ce787b4b6a36d7a07ef5138f8b7dc57a6c0340a2efc73c4b64946d3edaba660333ec912697a3d588b6ebc738ea41f55b212a38960aa9e4ebf52663c1012af93b6bd26e3aff6666eaf10980aca9a6382291436582bfa25b2252101e93395bc4fce74d535b0200905133c4e08ffe4ec25c49330b0429bf4f6d751f2167db88a5d777bc6895c0633b2d25f3c15acbb7f04f7f4d31fe2b8245c", 0xdc}, {&(0x7f0000fc9000-0xf4)="446c0a5d669e6d570a895d04cfedcfa56fc6a3d2a4d3b8a42a52916bfd3f8277a70e10228f4f2d532a203373e793777e196cfb301f4c7f75a412847b815cfb6e0b6169eae248fd02aceb137b0055083e6c4944057aec6b3ba664e0b27d61ca19421e3c048de9dbc8b2b8abbe5726d2bd70a57c43cd37d222e5187decd921ce7a348d81c6c69f4ff587cf77b22d2e2b3f10c8765f8af7a26a157639ec57c3199b439297a111832c7a3b1dd2e438690fc74d566e105a11b040b2b33b42e091fe7e7bee1710c50b82b0af3a9f26ded87711f666d253cc84512e5b78dc9cb774bc9a063b4f87d6c258d3cab8f5beea3cca92efcd5ad7", 0xf4}], 0x2, &(0x7f0000bc2000)=[@cred={0x20, 0x1, 0x2, r12, r13, r14}, @rights={0x18, 0x1, 0x1, [r5, r0]}, @rights={0x28, 0x1, 0x1, [r6, r4, r1, r6, r2, r6]}, @rights={0x20, 0x1, 0x1, [r7, r8, r6, r3]}], 0x4, 0x20000000}, {&(0x7f0000fc8000)=@abs={0x1, 0x0, 0x3}, 0x8, &(0x7f0000a0a000)=[], 0x0, &(0x7f0000fc9000-0xa0)=[@rights={0x20, 0x1, 0x1, [r0, r7, r0]}, @cred={0x20, 0x1, 0x2, r15, r16, r17}, @rights={0x18, 0x1, 0x1, [r2]}, @cred={0x20, 0x1, 0x2, r18, r19, r20}, @rights={0x28, 0x1, 0x1, [r6, r4, r0, r2, r5, r6]}], 0x5, 0x90}, {&(0x7f0000fc8000)=@file={0x0, "2e2f66696c653000"}, 0xa, &(0x7f0000fc8000)=[{&(0x7f00008e6000)="579a111ddfeecc6cb3044a582a0360ba5cee622b5f22037219774824274ddd41838317fd89ad75fa77d12cb1514b1dcf017cb7da8ca55b6af6050e20bb20d9d07ea2da773f3fe4182046987da99e5af017e3c1615ead85ab30b8955192215d24ee23d6163771cdb7168745d2eb0de3f056c328ec76bfa0ac48a1250700cfd1537dbef7221ac50625aa62fef0985843cb36c4b1804e0174c3f1504f7155835b846263e39c9c8eca805634862aa0b161788418c0a4d92336", 0xb7}, {&(0x7f0000fc9000-0xb)="f894a4770e81fe0cf3e4d9896fa418d51a9eb212b3478d3a4a77ed0211c5ac4b55a0afcd80e8e059f913f3032f5aa8df91134d586c3c", 0x36}, {&(0x7f0000927000-0x2c)="19944c6292bd43dc9a5b7894c4c14e9b261e1698f1d6eb2db62409bf4a0342a6a05c0d72c546f351fd00e657", 0x2c}, {&(0x7f000097b000)="b234ee9a33af93de29aeca5f2935bab1bdafcfc70ce61141c25d3d5495091de3e797cc1740a3d26f5fc96d9a5df4bdfd0c3944a595409eb983ba31783ea0eea2d11b25102a7ec6c9d596cb7aefd22fcec655568d3593faf7a34eba03809a6773124b14ffa6b91ec986e629e03982da039e669c4b62f967721c6b053b550751cdf316ee1408e0b211f86320f27f66ed0ae75110042eac9d6f9c8d600fb4c83df45fc3df070508922e6b088f3236b872", 0xaf}, {&(0x7f0000e1a000-0x31)="a51f60ddea83bbd8d2554299b9ffcbf1f021ce571bf85936b4a3c683db289d9c35f8c496fd1ff6e3a66f0516bae5783754", 0x31}, {&(0x7f0000fc9000-0x32)="20ea661b387e5d615f18fe7a9560505e7b1672902ae27b22092945c11b4b27a25efa72febc058fe6de93b5062bedf003788c", 0x32}, {&(0x7f0000fc9000-0x47)="652a9ba1bf5610fcdc61c986f18995adba846edab5ef4f4e95da4e613f1527109afe0184a3c919a6bda491b5e813ca1ef86694ae96c452820bc5f2c0fee1201272258eb24ad584", 0x47}, {&(0x7f0000177000-0x85)="a8872e3325e57d48949608c5ca41017f1a57ac3dc08c6246bac9d1c9f0b06c0d9ca260147312032bb7c9486930d80906acbff6f534005bf1d589e55c2d0c5855ee44f42f943284c4ffb449300fb5dd98b7620424edea676ad0e12cebf87eca23a4b4ef3c5b505453046af4aac3d98de92af0238d8a16204eb8696f205595191cf43b0f4f8a", 0x85}], 0x8, &(0x7f0000fc9000-0xc0)=[@cred={0x20, 0x1, 0x2, r21, r22, r23}, @rights={0x20, 0x1, 0x1, [r3, r1, r8, r2]}, @cred={0x20, 0x1, 0x2, r24, r25, r26}, @cred={0x20, 0x1, 0x2, r27, r28, r29}, @cred={0x20, 0x1, 0x2, r30, r31, r32}, @cred={0x20, 0x1, 0x2, 0x0, r33, r34}], 0x6, 0x4}, {&(0x7f000056c000-0xa)=@file={0x0, "2e2f66696c653100"}, 0xa, &(0x7f0000b94000)=[{&(0x7f0000943000)="fb", 0x1}, 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{&(0x7f0000fc8000)="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", 0x1000}], 0x2, &(0x7f0000fc9000-0x88)=[@rights={0x18, 0x1, 0x1, [r8, r0]}, @rights={0x30, 0x1, 0x1, [r8, r1, r2, r4, r8, r8, r7, r8]}, @cred={0x20, 0x1, 0x2, r36, r37, r38}, @cred={0x20, 0x1, 0x2, r39, r40, r41}], 0x4, 0x44001}, {&(0x7f0000fc9000-0x8)=@abs={0x0, 0x0, 0x1}, 0x8, &(0x7f000017c000-0x20)=[{&(0x7f0000279000-0x5e)="522835110fd084e6d8806acd5f02b2632c171397b7ca05ff72a18c7fea6b08042987678c05c8f990fd114c5b7d970a7d36af927dab1a4fe9b495833693ecdeaa40a079cd0b3798e818c121eb73e711e212025272e840c1128b60aea18f1b", 0x5e}, {&(0x7f000089b000)="77a0abc8a90d430a27129f656a2eb3f40a6e491612c40bb58c654600228fefc6540adc437d442f0b0feeef699a328ede0f910a466bc57f250c7b89306776f0b65f8a36f06c27732717919a0ae2f953ce9371b7c95934", 0x56}], 0x2, &(0x7f00005c1000)=[@rights={0x18, 0x1, 0x1, [r1, r2]}, @cred={0x20, 0x1, 0x2, r42, r43, r44}], 0x2, 0x4801}], 0x8, 0x20004000) mkdir(&(0x7f0000043000-0xa)="2e2f636f6e74726f6c00", 0x100) inotify_add_watch(r8, &(0x7f000003a000)="2e2f636f6e74726f6c00", 0x1000800) pipe(&(0x7f0000004000)={0xffffffffffffffff, 0xffffffffffffffff}) r46 = inotify_init() inotify_add_watch(r46, &(0x7f0000983000+0x94a)="2e2f636f6e74726f6c00", 0x4000000) creat(&(0x7f000001d000-0x10)="2e2f636f6e74726f6c2f66696c653000", 0x0) ioctl$DRM_IOCTL_MODESET_CTL(r45, 0x40086408, &(0x7f0000b39000-0x8)={0x6, 0x6}) 2017/08/31 02:52:39 executing program 5: mmap(&(0x7f0000000000/0xac3000)=nil, 0xac3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)="2e2f66696c653000", 0x0) mount(&(0x7f000000a000)="2e2f66696c653000", &(0x7f0000015000-0x8)="2e2f66696c653000", &(0x7f0000014000)="72616d667300", 0x0, &(0x7f0000005000)="") openat(0xffffffffffffff9c, &(0x7f0000013000-0x8)="2e2f66696c653000", 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$llc(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000b28000-0x4)=0x10, 0x80000) mmap(&(0x7f0000103000/0x1000)=nil, 0x1000, 0x3, 0x32, r0, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f72746300", 0x80000, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, r1, 0x0) r2 = syz_open_dev$sg(&(0x7f0000726000)="2f6465762f73672300", 0x7, 0x1) set_mempolicy(0x2, &(0x7f0000b83000)=0x7ff, 0x79) r3 = gettid() ioctl$TIOCSSOFTCAR(r1, 0x541a, &(0x7f0000fb5000)=0x1) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x8a, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x4fe, 0x2, 0x800000003, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x1f, 0x0}, r3, 0x101, r2, 0x0) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000633000)="2f6465762f70746d7800", 0x0, 0x0) ioctl$TIOCPKT(r4, 0x5420, &(0x7f000038c000-0x4)=0x9d) r5 = add_key(&(0x7f00008ff000)="73797a6b616c6c657200", &(0x7f000021d000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000539000-0x1000)="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", 0x1000, 0x0) r6 = request_key(&(0x7f0000a95000)="7573657200", &(0x7f0000f3c000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000201000-0x9)="736563757269747900", 0xfffffffffffffffb) keyctl$instantiate(0xc, r5, &(0x7f0000d7b000)="3e535285bc685409a2f4ec2107516fad466dc0622571262ec98ce0eb73d253e63e788817bf1494b7d4cde016a582ace921cc4b588c8ec0ed1ae24c5c77ed79ed52b7d4675abd95dc9b61bfd70062b7de72a746a3696be5a12ad065934f100941fbac647fabd5e3e2ed5455d5cb50e99db2cc92521ec1bad3c2c7", 0x7a, r6) r7 = syz_open_dev$mice(&(0x7f0000a32000)="2f6465762f696e7075742f6d69636500", 0x0, 0x1) ioctl$KDGKBDIACR(r7, 0x4b4a, &(0x7f0000019000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") r8 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000e95000)="2f6465762f70746d7800", 0x0, 0x0) ioctl$TIOCSTI(r4, 0x5412, 0x0) ioctl$PIO_SCRNMAP(r8, 0x4b41, &(0x7f0000f2e000-0x8a)="3935e8cb247e9c8765d65d889ac98bcdd72959bdfc75e9338e7af2975e3202ce4dfd44fa026f32b799025721059fe5ca81a5064184c5f0bcfe6ea5c85c0ce0b53f08867217c02f94c8503f2edb6672e235d8c009108269b6ce8d6087a80e79d6a0ce00d1ff4ccb2d6ec11b3d542f3fecae5f11f98b8081bdeb26224df9363a53dffce2d5cd7f933a5d99") ioctl$KDSETMODE(r7, 0x4b3a, 0x400) syz_open_dev$vcsn(&(0x7f0000591000)="2f6465762f7663732300", 0x20, 0x109001) ioctl$TIOCPKT(r4, 0x5420, &(0x7f00002e4000-0x4)=0x80000001) setsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f0000d36000-0x4)=0x3, 0x4) fcntl$dupfd(r8, 0x0, r8) ioctl$TIOCSETD(r7, 0x5423, &(0x7f0000fc0000-0x4)=0x40000000b) 2017/08/31 02:52:39 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) mmap(&(0x7f0000a77000/0x1000)=nil, 0x1000, 0x2, 0x32, 0xffffffffffffffff, 0x0) gettid() r0 = open(&(0x7f0000cef000-0x8)="2e2f66696c653000", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) r2 = fcntl$dupfd(r1, 0x0, r1) sendto$inet6(r2, &(0x7f0000fe9000)="c5", 0x1, 0x76ac73905db14f9a, &(0x7f0000c6d000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) shutdown(r1, 0x1) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00006ef000-0x4)=@assoc_id=0x0, &(0x7f000073c000-0x4)=0x4) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f00005a0000-0x8)={r3, 0x40000004}, &(0x7f0000c8b000+0xba0)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000303000-0x8)={r4, 0x0, ""}, &(0x7f0000085000)=0x8) r5 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000e15000)="2f6465762f7161745f6164665f63746c00", 0x10001, 0x0) getsockopt$inet6_tcp_int(r2, 0x6, 0x1f, &(0x7f0000e07000-0x4)=0x0, &(0x7f0000974000-0x4)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r6, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00003fb000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r7 = socket(0x40000000015, 0x5, 0x0) setsockopt$sock_int(r5, 0x1, 0xc, &(0x7f00003c5000)=0x200000000004, 0x4) bind$inet(r7, &(0x7f0000004000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r7, &(0x7f0000fb7000-0x1)="22", 0x1, 0x4003, &(0x7f0000970000)={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r7, &(0x7f0000258000-0xff9)="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", 0xff9, 0x0, &(0x7f0000dad000)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_NR(r5, 0x4008ae73, &(0x7f000021d000)={0x2, 0x6}) sendto$inet(r7, &(0x7f00004b4000-0x1)="1f", 0x1, 0x10, &(0x7f00002b4000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_inet_SIOCGARP(r7, 0x8954, &(0x7f00008f1000-0x44)={{0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x7, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x22, {0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="414b3dafef3638a388468cd3279b6550"}) recvfrom$inet6(r7, &(0x7f0000e35000)="", 0x0, 0x2, &(0x7f0000fbf000-0x1c)={0xa, 0x3, 0x1, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xffffffffffffffff}, 0x1c) [ 55.176956] device õ entered promiscuous mode 2017/08/31 02:52:39 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00008d9000-0xf)="2f6465762f73657175656e63657200", 0x1000000400000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto(r0, &(0x7f0000000000)="30308cf6edaade9cdf430c8cd52b34e4eeaa3d173b3ee713a86e3db33252fc8d0effbe6ca995a361cb", 0x29, 0x44, &(0x7f0000001000-0x6)=@hci={0x1f, 0x8, 0x2}, 0x6) mmap(&(0x7f0000000000/0xf20000)=nil, 0xf20000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x802, 0x0) mmap(&(0x7f0000f20000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f20000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f21000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f21000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f21000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f21000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nfc_llcp(r1, &(0x7f0000f21000)={&(0x7f0000474000)={0x27, 0x3ff, 0x0, 0x7, 0x5, 0xdb7, "43363eda317a909d262f71c5af46bdd344b2ecb677771503ce07d897e59c25d6cacbc325446d836abe983c0cdaa4189422849913e079731aa740aee4e26882", 0x2ef97279}, 0x60, &(0x7f0000f21000)=[{&(0x7f0000b61000)="b80427209ce3a7fb47859bbf0e6d8110728ffb1b70b8c13a6401620306454706e655a6003159b730deca4b0d5f432060a0d515082fa15871bc4b7db842e7721c35a277ef3053fba65046ece81c4719e768f119c362676b070e1456528c1f3fb2f1c84090c3f7f312b06fcb7744b1945ecd35593ecf985a3bccb39d68514839ee61284345392b4e5fcacececc", 0x8c}, {&(0x7f0000110000-0x39)="ac9bd0c02252944d9c9b42be4a96f8f255bae60b384528c34de2a4c306515ed93b7818f269711b0fb9e59539248b72e750ec89bd2ae671fff3", 0x39}, {&(0x7f0000f22000-0x1000)="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", 0x1000}, {&(0x7f0000f21000)="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", 0xfc}], 0x4, &(0x7f0000965000-0x88)={0x88, 0x11b, 0xffffffff7fffffff, "617c1a1e6a6e70e6ee0350c93931c64c929364a85ebdaa6829692767004a689e774b438077d166abd58f7f363958b146d32842eb4b673e170360a7206a781785e3094b3a3891a9598894a7d816a47133374806ee7712c4b39868786ea9d424f3e74e8ce48ebd31cc8a33ab9748773743dcc905ee24e449d3"}, 0x88, 0x40000}, 0x4080) write(r1, &(0x7f0000b47000-0x20)="200000001800077e530000000000480080200d00001100052200000004000417", 0x20) 2017/08/31 02:52:39 executing program 3: mmap(&(0x7f0000000000/0xfbd000)=nil, 0xfbd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000e58000-0xb)="2f6465762f6c6f6f702300", 0x0, 0x4102) r1 = memfd_create(&(0x7f0000c4b000)="00", 0x1) r2 = syz_open_pts(r1, 0x10000a0081) mmap(&(0x7f0000fbd000/0x1000)=nil, 0x1000, 0x800000000000003, 0x32, r2, 0x20) getuid() ioctl$TCSETA(r2, 0x5402, &(0x7f0000fbe000-0x14)={0x367fb95f, 0x5f0, 0x0, 0xfffffffffffffffc, 0x2, 0x5, 0x3, 0xfffffffffffff2bc, 0x4, 0x1}) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000e5f000-0x98)={0x0, 0x0, 0x0, 0x0, 0x2000000, 0x0, 0x19, 0x8, "7f8aa1a342c6a4206fd39479b38445115f584c80e5f5a98c3696a31cf6445cecf78cab295c364f8e43eae04037de951c722a9986935b90e360980551a8cc9699", "ba8eaa717bf9f623f73d9472a6746d167ea2b1feecc80e5f266f715c7a0236f9", [0x0, 0x0], 0x0}) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000fbf000-0x9)="2f6465762f76637300", 0x22000, 0x0) r4 = accept4(r3, &(0x7f0000996000)=@hci={0x0, 0x0, 0x0}, &(0x7f0000fbc000-0x3)=0x6, 0x2) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000fbc000-0xe8)={{{@in=@local={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=@rand_addr=0x0, 0x0, 0x0}, 0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000fbb000)=0xe8) ioctl$sock_inet6_SIOCADDRT(r4, 0x890b, &(0x7f0000fbb000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x1, 0x6, 0x500, 0x80000001, 0x1000002, r5}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000e9d000-0xc)={0x0, 0x0, 0xffffffffffffffff}) mmap(&(0x7f000075a000/0x4000)=nil, 0x4000, 0x1, 0x8000000000000032, r6, 0x0) mmap(&(0x7f0000fbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f0000fbf000-0x14)={0x0, 0x1d006, 0x80, 0xde, 0x1000, 0x8}, &(0x7f0000fbf000)=0x14) mmap(&(0x7f0000d56000/0x1000)=nil, 0x1000, 0x3, 0x3e, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r4, 0x84, 0x70, &(0x7f0000fbf000-0x108)={r7, @in={{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x81, 0xb59f, 0x28, 0x3, 0x4, 0x6, 0x9, 0x2, 0x3, 0xfffffffffffffff7, 0x8, 0x3a3f, 0x2, 0x0, 0x4]}, &(0x7f0000f8f000)=0x108) ioctl$DRM_IOCTL_RM_MAP(r6, 0x4028641b, &(0x7f00001c9000)={&(0x7f0000041000/0x1000)=nil, 0x1, 0x4, 0x4, &(0x7f0000d13000/0x4000)=nil, 0x5}) mprotect(&(0x7f000034f000/0x2000)=nil, 0x2000, 0xffffffffffffffff) process_vm_writev(0x0, &(0x7f0000007000)=[{&(0x7f0000092000-0x60)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x48}, {&(0x7f000016d000-0x8)="0000000000000000", 0x8}, {&(0x7f0000597000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xcc}], 0x3, &(0x7f0000fb7000)=[], 0x0, 0x0) r8 = socket(0x39, 0xb, 0x400000004000) r9 = shmget(0x0, 0x1000, 0x1086, &(0x7f0000f41000/0x1000)=nil) shmctl$SHM_INFO(r9, 0xe, &(0x7f00006fe000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") r10 = syz_open_dev$sg(&(0x7f0000008000-0x9)="2f6465762f73672300", 0x0, 0x0) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$inet6(r10, &(0x7f0000fbe000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x56, 0x40, &(0x7f0000d90000-0x1c)={0xa, 0x3, 0x5, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8}, 0x1c) io_submit(0x0, 0x3, &(0x7f0000361000)=[&(0x7f0000fb1000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r10, &(0x7f000000f000)="", 0x0, 0x0, &(0x7f0000007000)={0x0, 0x1009, 0x0, @thr={&(0x7f0000fb3000-0xdf)="649cb877551bdd0041b4b702cbb02d4927dc9e4b165672f65a77ebcaf669057d3a983ec335cddb76d77e9a288d96b027302a0a128280b2b8ed83908a82150e80b657bad77b943946f22cc051e931afd3e85768f47629f4fe65b63a21f02e6e3410af48a2ef203fb6757375a38cd494cb795994d3f07ca007b958e4b001cf2e3e024298b7dd69bfb74aef38d100141df257e299fd5093cd8ea59a821b6924e7f1b9662ca070ea0f0d3ce12d2b452692df768f116b883a52ecec8614a8b5c75ddf439c5477f29587983f9f7dcc2c845d3269443b6542b68a1ffe551dcc8afe25", &(0x7f0000fb2000)="44f70300000000000000ec7a17"}}, 0x1, r10}, &(0x7f0000004000-0x40)={0x3, 0x0, 0x0, 0x0, 0xfffffffffffffdfe, r10, &(0x7f000000f000)="05601ec62e5ddfc8cdd1d82c375fa263ec391d03f8fd1de8f6fd8433fb7ad4fbaf306a0a2a43d8bb41cc7a7417e8666240174d14349e1b3b4350229554051efd8f9eb6e8935cee485ff841ac625c0e802e3c553fb1e10610dacefd0b55791b7c1021fc0bb7ee491e0749dce1b477cbb3bc85bc911d1c22a397431a850a7ef9c3900640be4e9c9a8de714a7fcbc4c519554fb84d3209633d15e126563b55fd7c707461a0ea389000fdad43d9cff244f", 0xaf, 0xffff, &(0x7f000000f000-0x50)={0x20, 0x1, 0x0, @pad=[0x81, 0x401, 0x6, 0x4, 0x2, 0x4, 0x100000000, 0x3]}, 0x1, r10}, &(0x7f000000f000)={0xffff, 0x0, 0x0, 0x7, 0x401, 0xffffffffffffffff, &(0x7f0000ab9000-0x13)="4e80d3971f50aae209bc10457224c0c2605ca8", 0x13, 0x0, &(0x7f0000ed2000)={0x101, 0x9, 0x6, @tid=0x0}, 0x1, r10}]) ioctl(r10, 0x2285, &(0x7f000072e000-0x1)="53") ioctl$sock_FIOGETOWN(r8, 0x8903, &(0x7f0000c22000)=0x0) mmap(&(0x7f0000fbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc0000/0x1000)=nil, 0x1000, 0xc, 0x32, r3, 0x0) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$inet(r4, &(0x7f0000fc1000)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000fc1000)=0x10) accept(r4, &(0x7f0000fbf000)=@un=@abs={0x0, 0x0, 0x0}, &(0x7f0000fc0000-0x4)=0x8) [ 55.217306] device õ left promiscuous mode 2017/08/31 02:52:39 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000001000-0x9)="2f6465762f76637300", 0x2001, 0x0) unlink(&(0x7f00005df000-0x8)="2e2f66696c653000") perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f000055d000-0x8)="2e2f66696c653000", 0x10040, 0x1) getpeername$ax25(r1, &(0x7f0000a10000-0x10)={0x0, {"00000000000000"}, 0x0}, &(0x7f00003d9000)=0x10) syz_open_dev$urandom(&(0x7f0000b75000)="2f6465762f7572616e646f6d00", 0x0, 0x40001) set_mempolicy(0x8003, &(0x7f00001e5000)=0x1ff, 0x7f) r2 = socket(0x0, 0x800, 0x0) fallocate(r0, 0x3, 0x101, 0x100001) remap_file_pages(&(0x7f0000d2c000/0x2000)=nil, 0x2000, 0x800000000008, 0x8001, 0x0) memfd_create(&(0x7f00000cf000)="00", 0x0) r3 = syz_open_dev$loop(&(0x7f0000d33000)="2f6465762f6c6f6f702300", 0x0, 0x2) r4 = memfd_create(&(0x7f0000000000)="fff8", 0x2) pwrite64(r2, &(0x7f00002e2000)="d362371a6b7ca947fa8f27e92178e03bcf55d80c848e1facf010a51c6274bbb746c9222eba43003b1598cfe0abf6ad5cd6f77ec899ba889bf519ba0a33334cc04e0d37ce7616d6d038ad9e072782a5784065924df5f7799191837c62503162520a444c577024b0f226dc85be8f33bffb1e4aaf838b387ebdac0c69f5d76ed4f564426376501fa1792e4f4000fdf06958093d7f2b8391c4c617384ba1450d16dadb4a24f2d8f3406fff7e97ce7c61191013896739870d667333b75ab9d5d425623a937441e5f1684ae084d4f84c03104bbc1fef96e446cf81cbbeb8d3abf5f02c4ce89cdb743570f7248b3c6793e420b076a98c90c323b57dfc39a0bda7feedfbfb06c288d450a0422431aa1af4098b1dc09c083c278ffd28d435f40d2bfe9488983dc7b486767504fd4c77c3ed3253d74e0402a9e232061edcc367de831cd62d39a3f4b2fc5e63f94e694c2a91906688cc4969610521650997a3bb1af9d6413a0b6b7fdc95fbd133d12bb6a385071fb06da59c88db1b67ac160b73944b52335ca3b153735995c04740866d0119c6747ba91e43bda4749c27bda785ed03c733b5eba5ad850b03ff35f8c1d25d521fdb8917a5796553c824959af842849202819488a798367655b28003b1a0a68531a44e4febb81af0e06595be3389fe7ff6d1e1fefe9e087faf6e117b70c94e509d932cc70137b136f93529d028286aa4eeb244c3a6b7d158ea4b7fd5f3b88eb856f505389969e22b66084581065355307bd8c7fdb15be378f2de3536a046e99de5e74e8605346c270001ec7b015da4916ab03f3e37d6c0c54e097631e4dbc9e8d3b285a5d0dbb5e67b572bbe078397240f0c3aea0364d4ddaf686099bf8cdd92d9121190e477046ab4a7c1437647181740bf667a90d357cbdb567d45e6ec1e8bf9af0a53217aed2de230b560fb91a0346586c389e0edb9d47a45d5d55cafad70a940741b7df2a37d859590b87523238eb471e5cd64fde98904bb4a711fb7d1b752fea0de372a236ff4125e8d6ca6781459270991b261083a915994e4ff3486efe84fdb1f7d29229a44768549c6120e5c67776f76ecf310a4776934a767f6a5ccbdffc5cd2ae03fdfbe5e7f362fad8e63ddb83099adda4fd493b1e9c955fea05840c695e6ec473f2a4774aaf4ef74f2df8d11343722e0a8a298f82578b769f089b11a27e9cbc799e37bcc05b0d1a182c7d5ceae8b6759af0687bd7b5c682178a0af2cccd6f33f8c63dbd83c968dccb8db2762aa4e5799fe7adfb9a50eba39344a6a170e6b7c3ab68ad2fa3340acc46f3b6126e9ad48d4764c91db7e1fad2522319bed530df242f3db3984dc789076a883b2e34bdf9b59889f4fb866bb6e18a92bae65df8b6aecd804f1b1d256e5b30224ebaea15132ab84b82f3c52e4fb6ec03e89d5d028d46f067dd6b9173c6aec374e229d3a80cd03342699796f471c24642e37f08f14ef5147d9c80c032de9ec88a74d52876c66615695913f6131d7d632c0082c081b51c7ca2f3a296f1c52547e962a22c59385f5c7ef9859f01bbd3dc48f72bad8356ed417a1d7c1c84da0210ddf3bf6ddcda09c20842ffaa1f869605ad8bdda0747f54a84160ecc3f82b0be51f37977297d32d7b77e42110edddc77699dc376e8af82c4c0fe7bcb34a66c5fcb9efba95645413d000493482b171b76ac43eee6ccba88febbf2a3bc9a85a34449313dd6d85671c71fa243991d9b056d098195c37330579fc43d4710fcdd03872fe9eb15e0705fc2b8b45a6ef6b842043efbd4f502c3cb1fd867e9e59d4e759ca325c54d5fb0158e4380c3ac8e73eb175de18e96b8b8737080babc2a32e46b40b2199f1dbef312d9db4b94137e23e4bba4dba5ee30bf9789d14ba7efcdced84feb8ce711bdba7c5a025b89ce0d6f50d94366e6054142bda88f0b651ea3b72dcc9a2c07e130c5297e798e0a0c68304445eecbde01c408ade07cdee2ae31d1a5f7c43891ee73b521441e18c7f7969580501792ba0f5e16c57101fff3ec05fe51cf56f7aff7ad0b902a6658f7a143ec0f5ce87cb82293210ddb207bd098f8fdb99e3e82129d713313380442af1e1902a71be5f95e0aaccc96fd2afb7a7f30ab67bd4930e44011cbc95519a3f6ec1fb61638d19a01f9805daa154d8aae8eafa37cb23f9f22bda34a97426b694268054a7398cd3e13185a51f208697d059f241fea939b0fc4da765311fb0fcf7222e5a1fd146b617e7fa829e0ebddccfc676963d6e7df8f89463f636a1c420187fad4c83d988d7561b73a912a83d8d815a00a785b8827660420860e45f1ce2985d466bfdb91fad21c97f620167057429b0e3a521ccdec3b1d656e2a6904750d1e44df08a7d8b7cc649909c57ceb7358413714e8e9ffe741b57fa3e30b8d609a58e408c33b165fc9b1882d1be0a7cc3e1ac0efe40e1d3c247296ef33be2d604f767191615d1377fc5c1ae4677d984e130fefa0c9c1f90f5f718888dfa34e7c6c0c895d0c22d15b0ca7ccef948f8a54956f2b938b16e2d6cc44573fc29aaa19e0d2daa5cb1929f62e85ee782b4952350e26ddeea88fbdca0b14ec6fcc1812abac17223b298cf31531d2380acdf2d53856e06e00e9282cfe56765eef08ec989f383bf31fac6715e3b3848c090b8243832be624484965e0bd52c2c1674f1f6e039b85a313f690b869b5fdbcd8f97fc6ab8a53b8b9d2008eaa9aefdb8a08f9f1bcec5519311f0dc0a8922a4e2506b43b4f1cfdec13b85893649ede215486207e47fc274fa665c22d65cd47f7c2608c9b99c6b9fc9b358fd64266aae24d579a5936d74a83f0332afce81a25369e9d133b0c42fea7433759214b08ead0cf06ab9bb0160aa584211ad88cc96ecf9e4e51a54e70591287afdc78c80b0454d87fbff6e34b36b318a3e8fe5e8fefd7794d9dba26ea79cbd75e6957ab08cbf7228b634d95e42d3fe095c475b72816c1b805c9430d262c47cda3e7d524f971e404d3220c792f4300251621fac7ff50f7bb9a1d39234ec6ea969c5fa7b5067127d6a14eeeadc694eb6fbbe1321fd16b1d125a5889eb083ba9c2fd892bc82e8f7310eaf58e951ead395ab6e76bef291a98046bf3d7beb853be7d0806ed5032d869b19022f63cd617d1b55150e508c65618b37e09f8575c9d32c702ede99369eecd0507525ac51f9b20bc76c78aa85ffda10264c7f29bd1e584d50d0017380580936108a188492b87deb0eb0f11eeb0a2f3964bf21ff4f24d1f8e6e200219414911b3aadcb13fa75461d5c3c53b427a93326fb8278c34fd0b269726c02422d126de0a387afd0a9c5c0a2d3572e0530822b05e9f24b261a5d3cd08a18fd3d428b09fa05c5446b01aaf8954f07543e2cbc66179945d77a1e85bd68b3bf9f8c70b5690b95545371af5286cb6b0c555d63bf4e9531ff383fcd3a38294fe79ac3e34bddae92b6c0435032b76d34ff19e5c9a679a4003c02ee5768cad2282e3e5c2668809a0f1049310f9ac736ae41deaa1d5bee27534d3a62223fb601b1a310e38cb87be68d3ec0d93dc00b02857bb579f9026c7c685cdfee518d754f2bc047225983b88a9fc5683dff1eb17a3e3cea9a96253a59a1543f0a546179b96087e74b0ccd2f679b6ca391c1c41f384509b86d060380b713f467578f8a3ef97659908a2ed5ce0890a125e637f80fc59c123a83f4808c47c1e73874008439f418656bee93dd9f2b60a3bd4c86c4a58ef23791b9d42f74eeef201a3b60a2c363830683e4ee61f9ee0388b41c3d79c737974395787b6e2d0dd56106b2193c100ca1f07715ea1331675b76d89682a138318587330d454f576e0b26f7a2a624af91abb251697ce7e6b6e630f395e2876b1c4447daae4125d43a4bd2a27e1d7e4420fc98cd3f012fd9483c422806db60f6a1cfd4d50e0a3e89a18c05cd816ce86c3aeb28383862f0337b1bc14631c9251310ada27f49b3f3040f49dd4143c32b0681faad11edb82cc0536bc0b80c7bd18ccece7ee863b06e4867483ae2296b94f09f6723a2ef0be2e3e12c49a0b9513185f655eef4168a08e5f4551fcae2f490356095ad95caebfdb69cd1da7bcb2c8e7f48a5198456e8b316f3ea92930c6158bd9c61025935de654abf9caa3404a0a6b02fafe6babb8e2198f5708c4bf3ecffe339a39985b29ae95ed0858541b077e9eef353d005b7a815291b69969cf2e3cf71c25a72c485885f496d234f81f94d9ec9fe98ffe07e15d2ff8ffccdbb022b9ff01ecbd3c44b63ba21699e9f5441d09439af2d41f620ee5fb50b477481f541138a36995a98b849d7ed1c685c592db41455a12a050e01dedc9443a72eaf9d9a94074b4eebfea5b2349d131f830e40ee8a51a4d3d9572f49964423909632ea3c21d34e71ef62752c2c44c59609041ff976a7860b1cadabf1686f5c3e0c27f236c670b1b6ad114d9a329375c9bd5db9f1b60a739d80382be0265767e110e4c03ca637dfc09c548114181ab2508e3454c08090f2a6296f5f395f1c6eb3f401c39edfa036793070e9815c2a2996a66283fbecb58f5bde2d8a33172110c7cdf95244b1ee0758cfbea995373099cf26d323b7994e73f9ec3c98b50d4e288d3d8ae29c11025cf52cd4dee01fc10308b0d9e88bf2d78762615c4fa990c7f6daa5417d8de090ebafa467d0441fc70082201b049679550fcddc57ee07a135e8435ffeff5263b601537b6e8ae9c5938a84aac49224f5a05b83299a4fcb867ed8f5b2011bcf32bb5e4da108684f12ee8065b8ad0e4b32d3932346ed6cb3a5ddd0db639a610865a192ae4345009c24d38b1d744de12759e72e5435f6c530ae31dd530af120e508480520af6df048b079b328a91d5091b975065eb90004ff6c7f62ed42b79ff9c11ff82649086b421d4048a854ad52f524d606257d56fae267407f4961996714314d5b2cf1991987f9b402eb338925d0b3fa9310ed16a75cac2b1b2c5223448c6525bf7643120b0dffbcdac2c1422b995c40b243bfd862f07915418f54b4b6d86f3c7b20f823e72908614d8c2c55c9576cd3f4bbb55c0fe56d3b30972f22fec4183baf828251d03d411e6937c5594c9e1c524f0143f9846de94590483facf02215147c2f4764fe09fcf01d784a03d1bff8d1d89043c1f6b7f42e2604e7adfe11d5696cedcbff373490b2362d24814e856e06db97bc4523dd30788aa9cd11e8753e95361a52dba909cdb14160515bdfab46ad1bde77ceb7869cd40a596b8359827507e6e5b12e2c313432157bf152b11691472b14c3e509d3a1697e54c056d42975e68ca336caf12d75ed0a3c971b9b1d1eb4eadb651d893fdf51a513d003b5cc1893cb2f756e2abf776e8ba950b6f3d52d67cbd8d5a25b6a2a5e70ced484e0fb3992c9e2b49959bf2aa2bbe7f1d8a0a39dee98495e72570e4a19390b758eaa7b45743cb47a5ef1372606fa577a42da88128c358bbf1b06ed7b69aba6b2b7f55d9079477bd622d9a42eec5e41121838e2f9ac86dd8b871e8ec1f3dac2b9b791c250e4817d081406168f04a0561ffc447776e5373935a9f6e87a78f5961c23e3a23b6f6a5706373ee960bafd256e5f46de258a285fa4a2a72f88a6a703617d1b025694fabce6d01dca651d49c2f669de8c66082b2dd31dd1c21f150d7906626b16c823e57e59c4812ea72c86f2a2b18e3e00943ac29a0bfbaf6f533016cdb800935523d59a49556639a9928a4e3130a57f311ee2742f8a5d973eda5bce50f0a0b4f5258e14e140e478aa72f6c56c378a05d13fb83749af7bc0ffa9ec1d8158fcd1e0e91b89e267fa50c25", 0xffe, 0x0) sendfile(r4, r3, &(0x7f000025e000-0x8)=0x0, 0x7fffffbd) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) 2017/08/31 02:52:39 executing program 7: r0 = getgid() r1 = getgid() setregid(r0, r1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = semget(0x2, 0x0, 0x4) semctl$IPC_RMID(r2, 0x0, 0x0) getgid() getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00009cf000)={0x0, 0x0, 0x0}, 0xc) r5 = perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x3, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r3, 0x0, 0xffffffffffffffff, 0x0) sync() clone(0x0, &(0x7f0000525000-0x2)="", &(0x7f00001b9000-0x4)=0x0, &(0x7f000019d000-0x4)=0x0, &(0x7f0000eba000-0x2)="") getgroups(0x3, &(0x7f000043c000)=[0x0, r4, 0x0]) getresgid(&(0x7f000020c000)=0x0, &(0x7f0000c27000)=0x0, &(0x7f0000b7f000-0x4)=0x0) fstat(r5, &(0x7f00008fe000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setresgid(r6, r7, r8) syz_open_dev$ircomm(&(0x7f0000058000)="2f6465762f6972636f6d6d2300", 0x7, 0x800) getegid() mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r9 = socket$alg(0x26, 0x5, 0x0) bind$alg(r9, &(0x7f000037d000-0x58)={0x26, "736b636970686572000000000000", 0x0, 0x0, "656362286369706865725f6e756c6c29000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) openat$autofs(0xffffffffffffff9c, &(0x7f0000b89000)="2f6465762f6175746f667300", 0x200800, 0x0) mmap(&(0x7f0000000000/0xf7b000)=nil, 0xf7b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r10 = perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) gettid() mmap(&(0x7f0000f7b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7b000/0x1000)=nil, 0x1000, 0x100000b, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e15000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0xfffffffffffffffe) mmap(&(0x7f0000d94000/0x4000)=nil, 0x4000, 0x2000000, 0x81f, r10, 0x0) mmap(&(0x7f0000f7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/08/31 02:52:39 executing program 1: mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000001f000)={0x0, 0x0, 0x0}, &(0x7f000000d000)=0xc) fcntl$setownex(r0, 0xf, &(0x7f0000011000-0x8)={0x2, r1}) sendmsg$netlink(r0, &(0x7f0000019000)={0x0, 0x0, &(0x7f000000f000-0x10)=[{&(0x7f0000007000+0x7fa)=[{0x1c, 0x2a, 0xcffddcf8d9b2dcff, 0x0, 0x0, "29003d5d0100000024"}], 0x1c}], 0x1, &(0x7f0000014000)=[], 0x0, 0x8000}, 0x10000000000000) 2017/08/31 02:52:39 executing program 2: mmap(&(0x7f0000000000/0xddf000)=nil, 0xddf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x806, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f000000d000)={@common="6c6f0000000000000000000000000000", @ifru_flags=0xfffffffffffffffd}) r1 = socket$inet6_dccp(0xa, 0x6, 0x0) mmap(&(0x7f0000ddf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$ircomm(&(0x7f0000556000)="2f6465762f6972636f6d6d2300", 0x80000001, 0x41) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000bbe000)=r2, 0x4) r3 = socket$inet_tcp(0x2, 0x1, 0x0) socket$inet6_dccp(0xa, 0x6, 0x0) mmap(&(0x7f0000ddf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ddf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000de0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000de1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f0000de2000-0xe8)={{{@in=@remote={0x0, 0x0, 0x0, 0x0}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0x0, 0x0}, 0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00008d9000)=0xe8) mmap(&(0x7f0000ddf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000de0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCDIFADDR(r1, 0x8936, &(0x7f0000de0000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x800, r4}) bind$inet(r3, &(0x7f0000766000)={0x2, 0x0, @rand_addr=0x283, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000de0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_int(r3, 0x6, 0x200000000000a, &(0x7f0000de0000)=0x1, 0x4) sendto$inet(r3, &(0x7f00009a9000)="", 0x0, 0x20008045, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000de2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r3, 0x1, 0x20, &(0x7f0000de3000-0x4)=0x100000000, 0x4) setsockopt$SO_BINDTODEVICE(r3, 0x1, 0x19, &(0x7f0000bf8000-0x10)=@generic="59abfcb16eafa2e39a52df7418e9b418", 0x10) r5 = epoll_create1(0x7fffd) mmap(&(0x7f0000125000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0xfffffffffffffffc) mmap(&(0x7f0000de1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000de1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000de2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r3, &(0x7f0000de3000-0x2f8)="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", 0x1000, 0x4004, 0x0, 0x0) socket$inet6_dccp(0xa, 0x6, 0x0) epoll_ctl$EPOLL_CTL_MOD(r5, 0x3, r3, &(0x7f0000a35000-0xc)={0x40000012, 0x0}) mmap(&(0x7f0000de1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f0000cc4000)={0x0, 0x403, 0x4, 0x8, 0x400000000005, 0x1}, &(0x7f0000c90000)=0x14) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000351000)={r6, 0x7ff}, 0x8) sendmmsg(r3, &(0x7f0000d15000)=[{{&(0x7f0000dd3000)=@hci={0x1f, 0x53, 0x0}, 0x6, &(0x7f0000dd3000)=[{&(0x7f0000bed000-0x74)="6fceffd474b96b0e12e0dd751fdb7140a8bb03c70f8dd05408f34062ab044abfddd1e5ff2f7eae2e40", 0x29}, {&(0x7f000000c000-0x86)="955b054f06ac95bd77b553f60ae5b6ede66a776e11ae74521414f51054d14989dc9e9e0be56b100c2f521a1a6b7d13dcb9861bb6d792af5e50164c0956029647cfbccdc4cff5158c05679864cd6ac87fa91349", 0x53}], 0x2, &(0x7f0000935000)=[{0x20, 0x111, 0x0, "ed9bd7c22e0c7f575a"}], 0x1, 0x4804}, 0x0}, {{&(0x7f0000dd4000)=@nfc_llcp={0x27, 0x2, 0x10000, 0x2, 0x0, 0x1fd7, "c20a5153746c3578d5655e4740d9947c21bed0f28b7005c3db93ac07a7af8b7e140d9bbd43287b8c8765fe70f2837607b173a133fb1cc31e0023dd0b688f54", 0x3ff}, 0x60, &(0x7f0000d1f000)=[{&(0x7f0000875000)="", 0x0}, {&(0x7f000045e000-0xd0)="", 0x0}, {&(0x7f00001eb000)="d701932c72baadd90536891561247ca81f7d429b33475cea17ed4570c1c5d1750217af909a38dc4cd1b8e09318cc0431d7bd225bb5b56ebc6805eba7e6dce6aa7ea49d06c3c5816c9309f3e825b271c59ac78dbf091ec7f5dbfe66d1c0191743456ba04222ed66bdf5e4e295372feb157a", 0x71}], 0x3, &(0x7f0000157000)=[{0x48, 0x119, 0x191, "e80699ea6452bbfb60cec7997892828c3906862bb858cece66550da660721ffd74070884b17a3d5c6895399ae535c0d20f3d"}, {0x18, 0x0, 0x0, "88"}, {0x10, 0x0, 0x0, ""}], 0x3, 0x0}, 0x0}, {{&(0x7f0000d36000)=@ethernet={0x1, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000dd6000-0x50)=[{&(0x7f0000dd5000)="", 0x0}, {&(0x7f00004f9000)="", 0x0}, {&(0x7f0000bcb000-0x6f)="6a", 0x1}], 0x3, &(0x7f0000dd6000-0x340)=[{0xd8, 0x10d, 0x4591, "09a5e45022d93564e7c9d0beb67f043645565d742d83cf3f7fb1275b90ff943e6811e6c578700aefcb7bca3b36bc7313a28c325ce9de9eddee48336c786a91d2e157dc0d82c4557e717a8f8ef89c49f0f915d1eab768c152436be15ae099c63ee974c5bd86a9330d0114e58544b8848b87c8384bdeed61956ea8359e8d50da6c9c02405c84d0d1bd5ae9732bc1728433e945088eab40dd8cf3d799487eee90ec45439d6c8552c4d6cb3eab65d3cb40eef10b15bf464a22792f8211002dd278b62a0556"}, {0x68, 0x119, 0x461, "07658448eb3a6141f27df3e9238c0ee1d7cbb44a5eadf511b46f1fc4a05cac42035adbe0dd17c56da1a0fa5a8b554f0e247996c1ff68f7214b17ad6d8a6044ed34206bd57ac192d39b1cb9ee2e5ed2e833dd7215"}, {0x68, 0x10e, 0x10001, "769da0e1a6d2222acd533fe54cdf37501caffc9009124050507dca1cedbe8a5588b4f4d42423d3aff454cb433b59ad93b3bdcfbb1306df9f19ab6d6ea821255058a29864aa2f6905f6bb8987334cfb1f9ab5fe61"}], 0x3, 0x40800}, 0x2}, {{&(0x7f0000dd7000-0xa)=@rc={0x1f, {0x5, 0xfffffffffffffff9, 0x1ff, 0x2, 0x9, 0xc666}, 0x434}, 0xa, &(0x7f0000098000-0x10)=[{&(0x7f0000b93000-0x92)="a3b1228a25cc1774ae0ec8464c63e514077623ceb59758308bdf1751a4171517ef61438881ce6ffe21c0c78a5bfdc39f167c67f9847871b0bb6c79df371690df01a1c96ed006b5b1c97a602d1843e2f67b88b208673d925bda73cae063c99f0673fd8b0fae4f763d8155b58952abf8559c2b736ba3531668672b9eb612bbc871ca87ec24b1de8fa0a26a8114f82a4f7bb27e", 0x92}], 0x1, &(0x7f0000dd7000-0x108)=[{0xc0, 0x119, 0x7, "2fbd19dc9df4e18a2ef88a119999ceda1683fc4f6c3a626f9eadead5808ee79ec1639264df756b9fc16ace2b1366a9e5fd3993eca92595c0dd563dece2d6a63c90e457d84af787a767fda474c429e36ad4e4df5e24fd5170df3af9ca798527651d704011a6f07e73712842f71dcaee9010ebbb3abfa94d9c1920b900e85563faf4a072f142a4b7a08ad6d8005b207d0c84660dc24697693fb51b4843073d8301b9be5b43b05c203f441f2507"}, {0x48, 0x3a, 0x4, "c2c9a833a6ce6de84d83ef2ad4237e551990abab7faa1da66bf84677490f9069ba753ed816618ccf205175d1189965cbd786ef3e12befecc"}], 0x2, 0x800}, 0xffffffff00000000}, {{0x0, 0x0, &(0x7f00000b7000-0x60)=[{&(0x7f0000614000-0x74)="f5484051192400adf6b65fef6d342e08e23ce427f14fec77baaed0b88dcb7244770be3058c543916383253c949c0adb050e35d3b6145393701a038f3004f1b0b4ab6c694f9ca9cffea75e63da8722baa6c2c2ef185b87bfb1da67cfb3340e0cd71bc9728a49ff365049c6a1c4ca9a1eb9ed68008", 0x74}, {&(0x7f0000dd8000-0xf5)="742efaaf764419ea89450e4cac63071d120723aab299a221f2d25a70daeaf16f6a5505852ffa0e8ca0999e1f29b9d6deddfa962108ade5b1c034c950663cdf15c4f7b575b8aa4d184a0ee0a8bee4468b0ff5978be2755e7052a5c12d540a3531e24fc295c20d07af81c746b80db22a82ff99d6da01a34b874bf9498a49203851662755a29eff6e951438d1f12814aca2cbde514c3eb3fca750a78fab7fda21c196c2b90d3ba1066e4b9376688d6dcc6f37236486200f70ea768758a3bca141d6e86585123177383d080f19f1e6dca283b5301e50cacd8a9d67f2735ca9a5f04f82d67e7c34fcba195bec0a615670dda8d5748644da", 0xf5}, {&(0x7f000058e000-0x1a)="24f30c2dc7733b1806222930d23d97e49a1bb360adafb7defd26", 0x1a}, {&(0x7f0000dd8000-0xc3)="d8fbf6d2f9c7fa6845108c8940dfb2d72933bbd27298d768f9794958de79608579fc44260b47be18f4619a8ed44acf3075daf657ba5386ec39ac928399dd2836c91a676831e3a430ae977337d95964f318b270f8c1d5bbb927c3f0e28a1333e7d509fea51b6a381be119e13f264d4109558c3ba6417895854c5c3f93c056a9a5820729eade54d571acbf358b37ecd225cb0e01996bcc6c166dd6b3a79a4ce595a307d248e20b484d85f1554161e5bc8f20bd6f94273115fb2483defd1da00844866522", 0xc3}, {&(0x7f0000dd8000-0x1f)="7856c4c016cbee80167309a05b4f3ff00bac8516399f404d3bf6d9101ead60", 0x1f}, {&(0x7f0000502000)="847e515f6f5e0a44601a3d85d8b4d37a133079f82ad452b501e5a3b72e18320d93b593e28d75fae147df04a3da70bbf8b56ed0388fa52ed878ee940aa8da47bb1575a105256d6248c376640bc1954d396455", 0x52}], 0x6, &(0x7f0000796000)=[{0x38, 0x104, 0x8, "223782767e6f8543eac8da61311559cc2cbf64f29d61672c2ac13e57befe6e2badd1"}, {0xd8, 0x109, 0x401, "c6f0e6820a59bcc91abb066f4afa05078cac0b64894d41eb7075ee4a6cfd8f3494fc8a919352201836ca4e1b2fab2fe3bb561b142c4db0b9fdcae2a51f288694a1c9acdf061a69dea7e58d586a9ec2834d9232d9d936ae7acec94446e26cb70ac06867727e2c964e2a61f212f8fd464e8b858432b6b5c964a68056d1c5e96108fa3cfb05aa032cff4b1a4880c2980a2b0bb71c4093e910b0f438b616c108f9e6bcaafba7073e371aeb31cab6831f0e6d7512105adb99e6150c804e631a4f8353e208e890c6f831"}, {0xd8, 0x108, 0x5, "2076fb39eda0b8c1c9b6040d7fa75f8de0ab55e5fb327948783680ab30d867ea71f40ca356f21fc410fa3f94243a88b09c77cfb127ce4b25ce1c43125830d7789b11bf16f7e55013836d41f2a9f78d88a16ad4412ea4b5a91c54191ef80371c70eee617da946c218da0c850743f39c126ecf8903e9354c56d56702fe873909c5bbef0ab53493550f201f7b13a5c6dd5644a33bd75ce0609858239eb6f3a1a14241ad3a8c3e8c2e2fb9f6ce0880cfb1ede8d86a1ad5bd871147b1c9a456b63fa369dff98a2568"}, {0x108, 0x11d, 0xac5, "0c372a5cc9d58f17ccb9fc88997cbe7a47d7753a70bbc230a525a614525d96d273f634bae1b1a413d9d5d8615948ff240275fa44f984671f0065d951f0f364c1f26dc2af59bc3c98d96c20953f3773702d5a8f583b2486a0935f9fdfc54433fb21f83dff8e493dff8243c51119d4d6943093e944804ed3ee7d11dcf163451b58015761b3efc28f59e93af5c38d0cc4a423242f603ee1f95a348721da1a21e19ce42480063746469bb19a80997c5b0ae8f821dbcfccd13b7100cfb6a171140ff05c70cb268fc60eaace6a024f08c5259dcbd10e476e0ab382d6363fcc3ecddf5ea465fa0712feb4afb36c4404ed9768867784dc2a57e8ccdc"}], 0x4, 0x4010}, 0x1}, {{&(0x7f0000dd9000-0x10)=@ethernet={0xcacd4e7b212bdc58, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000bd2000-0x20)=[{&(0x7f0000387000-0xab)="4146228d2163fb17a955c87239684d69b8097e30aa2b460913603719778a8ba69b051bd312d467044b2c244e8f43c5bc1c714a0c1df69183dd7472e6a579c61ac5357e96171c3c4675aa8b188b5a0fbe43950d0872b03aa0de19112d798c63a999c053644baea2dfcc072f5a4fe8d2eb7cbeb49e88d72b51e5d419cb0d66c06f69eee6c9e64ba9883f3eec9b5bb00c6eba6044a67c2d7e70140161f41ec09b5b81ce4b4d12504ba429550e", 0xab}, {&(0x7f000007a000-0x2)="12ea", 0x2}], 0x2, &(0x7f0000dd8000)=[{0x1010, 0xff, 0x5, "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"}, {0xb0, 0x1, 0x18000, "055a592e2476c176bbaeed6fef4391def591b90105d4462a021a40f75eb3ff18113d9e666f80ce3ca93b94314f511b20671398a3dd248d6e5dd0f37b5d603830dce74eb2016a28ec314687cf835b19d577527d8e6e51d716579db410cb957da54de326367be44a2a2aabcb0a42c35f2feda13ea1fea748e6ff8583fc91303bb02ad973c5b4d2f9ce35e07907beaa2895170e7b6c3ab8d32fadee"}, {0x78, 0x11d, 0x7, "14031e97b035e7362eb55393105fd2f8d6a4b76d7a44bc8d9c7fce1f17a76fba98c9aaf820467251030f994b35746d3d78e25aaa280c1abbb220e9bd76939901c7c81b84c14692ef76a87c542eaf1fbc3e08205399bffe834cf57be6020a050e4c68182220c0"}, {0x40, 0x84, 0x9, "63af71cc8fe31dff28cbc2e95a94b70ac3e2dd131b1dcc305db3ca4751dac7d77071a6845e9ba9e90d42ed4f03ac"}], 0x4, 0x0}, 0x9}], 0x6, 0x4c081) mmap(&(0x7f0000de0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000de0000)=@get={0x1, &(0x7f0000a4b000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1}) read(r3, &(0x7f0000dd2000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000) [ 55.232720] device lo entered promiscuous mode 2017/08/31 02:52:39 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) listen(r1, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet(0x2, 0xa, 0x8) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f00009d5000-0x10)={0x2, &(0x7f00009f6000)=[{0x20, 0x48dadc7d, 0x0, 0xfffffffffffff000}, {0x6, 0x2, 0x0, 0xffffffffffffffff}]}, 0x10) r3 = syz_open_dev$usb(&(0x7f00003db000-0x15)="2f6465762f6275732f7573622f3030232f30302300", 0x10000, 0x0) ioctl$PIO_UNIMAP(r3, 0x4b67, &(0x7f0000a68000)={0x6, &(0x7f00002d1000)=[{0x6, 0x3ff}, {0x80, 0x5}, {0x1, 0x6}, {0x0, 0x3ff}, {0xfffffffffffffff7, 0x2}, {0x8, 0x200}]}) r4 = epoll_create(0x80000001) epoll_ctl$EPOLL_CTL_MOD(r4, 0x3, r0, &(0x7f00003df000-0xc)={0x2008, 0x0}) setsockopt$inet_buf(r2, 0x0, 0x28, &(0x7f000071a000-0xe2)="b746308ac3796a64ccca8555346a60c453d450a57991ce8a6582d98ad63762d245aa205c135d452b253533dfdec285712b0dd95d79dabe09bb22ab48e9f13e93acdeed85a51ea894b4602fa344adab7271e28acdb7b6f8009800206d2537e046450069815705e200f7d8f7c254143f4130b6c81b81d2422ffd4779d9e12c1a3a92654a1986004700eabab1ff04269a57464a2471febd9d510000172d8f56caa0c6f80e522f72c19a89ee67f64c0fac701895fe964dac9de76700b06e1161c16c4bc1d55bca4320c14479a96c3e6a331a230aeb0bbf30fa4e439d701fec25f2ad6c38", 0xe2) syz_emit_ethernet(0x7e, &(0x7f0000d4b000)={@empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{[{0x9100, 0x2, 0x3, 0x8}], {0x8100, 0x6, 0x7, 0x100000000}}], {{0x800, @x25={0xfffffffffffffffd, 0xff, 0xff, "3f1340178f277675e4b1c942fe10dc064f332cf37ec1dc4c088553235c9e0400cb26a4001def947250fe70385797e8520fc0aeb1b9f73518cbf0952b4fb14759a37ff0304baff300ffe8d3ea68fc064100000000000000bf38fc73d83f3ae1f077f5bddfd6"}}}}) r5 = socket$inet6(0xa, 0x803, 0x7) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r5, 0x84, 0x21, &(0x7f0000bfd000)=0x0, &(0x7f0000dcc000-0x4)=0x4) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r5, 0x84, 0x6f, &(0x7f000090e000)={0x0, 0x2, &(0x7f0000245000)=[@in6={0xa, 0x1, 0x8, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5f5}, @in={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f00004cc000-0x4)=0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = bpf$MAP_CREATE(0x0, &(0x7f00007a0000-0x14)={0x1, 0x6, 0x1, 0x1, 0x0}, 0x14) sendto(r6, &(0x7f00003d3000-0x22)="4eb78e503e5bd77c0f4ada52d839a5260c46dc05dc4be94f3479b7cf3587e5030c16", 0x22, 0x1, 0x0, 0x0) r7 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r7, 0x84, 0x64, &(0x7f000034b000-0x3c)=[@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x3c) r8 = socket(0x19, 0x5, 0x1) getsockopt$inet6_tcp_int(r8, 0x6, 0x13, &(0x7f0000acf000-0x4)=0x0, &(0x7f0000b3f000)=0x4) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f000054e000-0x4)=0x0) pwritev(r1, &(0x7f00006c9000-0x56)=[{&(0x7f0000e68000-0xd2)="ef474340726c77bcdade4ed12cd39c84fbc48e018a25fab2b92fb76e09b0a0a4e3f447450d3399af7e900d3ee8ad24794669c0f237d30c7c3019f6fd7d7b5dccc0f05076a952a4bbf43893b00a59b5ce548b3936db604a074dd64853b55e2a307b61b702bcc1ae4420d356b78222b042562f5c06215d41aeca006ae3ab85407cda651eacab0ea707a87c6d7186ff2b8903557ead5393b4ba822cb012983fe81e68b734e88834658cc4af7ee46c89ff86681946bece8b48ab05c21d463cbc4219f32fca06004c9d1e0554a05f0827e6556283", 0xd2}, {&(0x7f00003b6000)="b3e0d79d8a0100003926bb5ec78b8d3d70a92d02ae553933421a19f1744baf9e463bc52e844e33fb9d8c991f328ff01ccc", 0x31}, {&(0x7f00007ea000-0x56)="1c55b1381aad7d72a5f223bb2e08c8e81738b1a18e1db17aa4ab49a242a14481ca6ddc208919825c63f8b02030f20a2d2acc2822a3b56b020fd4204d5334e98a0837d30502d28dacd9b062f53ea200a9152e2ce19c4b", 0x56}, {&(0x7f0000c15000)="67405d671ac89f1620504fb4b620e844a11ce57ae73a00e2721cb355ad3ce42bdb736948cfc214d1327a88c6f9cd4ae4863b99410274b670d7bd5ad183b4480a4b2da8241d202f4da8c91f69f6ed90421da18fb2a272fb31e637b1b0df9fc183fd3d1f6b3724801b22d21255c9716641190baa4f5d9fb024c241c6ad368f4acd8f8b4641fa0c2dffef5e926006fb3c4e713ef6545a5e9664f5c06de01146714be6530b812668fb7681524313d4ac2b95ed5224389171b8ff690736235934f7fe2dfb1c6e3921bda354dfa78dad118426e1cdb24397f2b6cb324c259feb94172fdbf6c122455763f7e70c157259fe46699121d7", 0xf3}, {&(0x7f00008a6000-0x17)="45753e0468b48eb1c66a769d2e10f2bae227706929cd47", 0x17}, {&(0x7f00008fe000)="febde75b2e83e96334b0f6", 0xb}, {&(0x7f00006fb000)="2ea4c0d5aaefc0d1dd55da2958efc7148fb26548dbcc2c82ed06dd9590944e0f5600f0a6b31ea5d9d18b905d018cd2559881e74f648acead16c0e7fa9fc43ff5f9a257370894f35ea9a02b66a9c260e7118a9fc7cde1b95d72eed4b29f0ad6d860f52fd116d47b68b9bcfadf27cb2e5f63c361e87893f7eccbabbb32dec8f5dbc377dc23c44cb58c17098f9122104e9b1998c67d829fe032da00cbf5f5790b8ef4f5c3d934b573550d15cf9cb7fd1d6e734878011b6a34ca1dbbb2298f22ec77d90dd0bda798d43d32cfdd5d5f45f41de2e4fd171a9c058e2534ec827978f3880f3098c4c3e8e4f68c70bdb98f538ed5dfb281d7", 0xf4}], 0x7, 0x0) getsockopt$ipx_IPX_TYPE(r8, 0x100, 0x1, &(0x7f0000b1b000)=0x0, &(0x7f0000d3e000-0x4)=0x4) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f00009db000)={0xb708, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x4, @in={{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x1, 0xde}}, &(0x7f0000f5f000)=0xb8) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000a7e000)={r6, &(0x7f0000923000)="", &(0x7f00008ce000)=""}, 0x18) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00001ed000)={r6, &(0x7f0000674000)="95ff07ca2aebab31cfc822046b3e3fa2afd078c265102b1990853548e7a6d4fe9b73df8b80bc20544374bf2d98df1062291e4f268615d78ab99cde576c2d33a1edcaba028d367e01b230ad999e75e8f7d0d53bb1329396a15fbfea0b77f4971d312f198ecff4d75b7679615abf5d23bd5971c2d1c4155a9b9c2b9af90533d9742db998b78b0808a17a8c176701815660b0e90a85b08f4670e81dedb136d87f6e6179d87afc092270dd04863a41818fc3939f7a53662d720eb882ee1586f2e0b312b70307aef761acd25164", &(0x7f0000262000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x18) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r8, 0x6, 0x16, &(0x7f000020d000-0x10)=[{0x3, 0x7}, {0x7, 0x7}], 0x2) socketpair(0x8, 0x5, 0x2, &(0x7f000001d000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_ADD_CTX(r9, 0xc0086420, &(0x7f00008a6000-0x8)={0x0, 0x0}) 2017/08/31 02:52:39 executing program 4: mmap(&(0x7f0000000000/0xf7d000)=nil, 0xf7d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0x405, 0x80000, 0x80000009) mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b45000/0x4000)=nil, 0x4000, 0x3, 0x51932, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000f7e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f00008a7000)=0x2, 0x4) socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000b46000/0x1000)=nil, 0x1000, 0x1000000000000003, 0x35, 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) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00008ea000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000f7e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, &(0x7f0000f7f000-0x4)=0x0, &(0x7f0000644000-0x4)=0x4) r2 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0xdc4000)=nil, 0xdc4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r3, 0x6, 0x805, &(0x7f0000115000)=0x2, 0x4) bind$inet(r3, &(0x7f0000000000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000dc4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_int(r3, 0x6, 0x19, &(0x7f0000f19000-0x4)=0x2, 0x4) mmap(&(0x7f0000f7e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet(r1, &(0x7f0000f7e000)={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socket$netlink(0x10, 0x3, 0x200000000200002) socket(0x40008, 0xa, 0x6) mmap(&(0x7f0000dc6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r2, &(0x7f0000f7f000)=[], 0x0) mmap(&(0x7f0000f7e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFBRDADDR(r1, 0x891a, &(0x7f0000f7e000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x604}) mmap(&(0x7f0000dc5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/08/31 02:52:39 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000005e000)={0x1, &(0x7f000005f000-0x10)=[{0x6, 0x0, 0x0, 0xfffffffffffffffb}]}) r0 = accept4$ipx(0xffffffffffffff9c, &(0x7f00004c4000-0x10)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000111000)=0x10, 0x80000) fcntl$setstatus(r0, 0x4, 0x4000) vmsplice(r0, &(0x7f00009ff000)=[{&(0x7f000080a000)="d92eb809e114c9e557abe7af073fc2abcb06dd59fcbadf9ff1cc6ed9393474c3a31cc4ff924ba1d39022332ae36dd884cc28fbe98bd7e844d9c06d499eaec838641c50c1dbb6a370bd97e78abd0c7f09f56b6db828ab79d8e79dc4eeee0dfb3fc89b9e08aff9819365f2fe9802e8a99b512c74e8ec051affe5d441367e9774f76819faec82770e688e27747c88c9ea0676e7f0fa91531e42c15f744567b4b260f739df09f5d52590577613fae0c0f3629a6b029c481b255cecf415dfc0bc438e3e77b417d41e89915c", 0xc9}, {&(0x7f00005d3000)="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", 0x1000}, {&(0x7f0000e83000-0x41)="8e554039837c1e0d2207791d6c4e3fbeb72396b157ccb38ab05fedea9772dcf905c9a7e085bed5bd0f907a116d9a7ca17d80b49b5ce8513e728f4bcd5ddaecf804", 0x41}], 0x3, 0x8) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000523000)="2f6465762f72746300", 0x800, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000323000-0x4)=@assoc_id=0x0, &(0x7f0000012000)=0x4) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000758000)=@assoc_value={r2, 0x1}, &(0x7f0000165000)=0x8) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = shmget$private(0x0, 0x4000, 0x1a08, &(0x7f0000000000/0x4000)=nil) shmctl$SHM_LOCK(r4, 0xb) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000007000)={0x0, 0x0}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000007000)={r2, 0x3, 0x10001, 0xffffffff, 0x40, 0x403, 0x9, 0x7ff, {0x0, @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]}, 0xfffffffffffffffb, 0xc00000000000, 0x2, 0x5, 0x977}}, &(0x7f0000d10000-0x4)=0xb8) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r5, 0x84, 0x6f, &(0x7f0000007000)={r6, 0x6, &(0x7f0000007000-0x78)=[@in={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x6, @loopback={0x0, 0x1}, 0x6}, @in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x6, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xa}, @in={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000003000)=0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x666, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$mice(&(0x7f0000771000)="2f6465762f696e7075742f6d69636500", 0x0, 0x200001) pipe2(&(0x7f0000007000)={0x0, 0x0}, 0x80000) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r3, 0x84, 0x6d, &(0x7f0000007000)={0x0, 0x44, "c4357856d576713547eae5c5872ba495971129cbe5bdb5c2ba955d24a2aa42a25d94d159803e0fe766b96122df22a7c83c22c7e2eecd0e8e42802240e3f3489f9fc26b81"}, &(0x7f0000001000)=0x4c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = socket$inet6(0xa, 0x806, 0x0) connect$inet6(r7, &(0x7f0000c31000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3}, 0x1c) setsockopt$sock_linger(r7, 0x1, 0xd, &(0x7f0000c87000)={0x8, 0x0}, 0x8) close(r7) [ 55.268093] audit: type=1326 audit(1504147959.891:44): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=kernel pid=10885 comm="syz-executor1" exe="/syz-executor1" sig=31 arch=c000003e syscall=202 compat=0 ip=0x447299 code=0xffff0000 2017/08/31 02:52:39 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)="2f6465762f73672300", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() perf_event_open(&(0x7f000000e000-0x78)={0x2, 0x78, 0xdc, 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) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2000000, 0x3e, r0, 0x0) r2 = socket$inet6(0xa, 0x0, 0x103) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x100000000, 0x5, 0x0, 0x0, 0x0, 0x4, 0xfe, 0x0, 0x6, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x4, 0x0, 0x800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(0xffffffffffffffff, 0xc08c5336, &(0x7f0000002000)={0x0, 0x0, 0x2, "71756575653000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x200, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socket$unix(0x1, 0x6, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f00002bb000)={&(0x7f0000cb5000)=@file={0x0, "2e2f66696c653000"}, 0xa, &(0x7f00007b8000)=[{&(0x7f0000ea8000)="a2f07ff2a0e85dcc6b98382f0c4d156c1f0ec1390649ef279fcae01030387b33753a41aa85941226802fc1e8f3d16055845f4a15c15fcd278691612f315908e250f07c6dbb005565e3a70710be38ed73ad44d1418c637333857dbfd0077a9f6fb507bd961794bf83a22356c82cad7a0cde03e36e15e2b1171ede3f3a57cb1045623fec94c0fab9edf46636b24f570a26f9bad00929f6cf", 0x97}, {&(0x7f0000cfa000)="916e163547e4e993db8ed36966d051dd0e8b76", 0x13}], 0x2, &(0x7f0000001000-0x10)=[], 0x0, 0x4014}, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x1, 0xfffffffffffffa33, 0x4, 0x0, 0x8, 0x0, 0x0, 0x2, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000000000, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x6, 0x51, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000047000)={0x7ffb, 0x8004000, 0xffffffffffffffff, "e06594d232d12448b0c30905cebdbd09c0a763e204c2a32152615df55d05092d3c12ddd25bad4d127eb802407bc091842621790b637ae5ed23d8b2adf92fc9dd", 0xfffffffffffffffd, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r4 = socket(0x4020000002c, 0x80800, 0x200000000000) mmap(&(0x7f0000000000/0xfaf000)=nil, 0xfaf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000f6e000-0xb)="2f6465762f6877726e6700", 0x0, 0x0) dup2(r3, r5) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f00009af000)=0x0) creat(&(0x7f000085e000-0x8)="2e2f66696c653000", 0x200000010000000) ioctl$sock_inet_SIOCGIFDSTADDR(r5, 0x8917, &(0x7f00003de000-0x20)={@generic="2ff5da5949e2335fab4f7696226c1ba6", @ifru_flags=0x6000}) readahead(r4, 0x620625b8, 0x1800000000000000) lsetxattr(&(0x7f0000c46000-0x8)="2e2f66696c653000", &(0x7f0000d0c000)=@random={"6f73782e00", "2f6465762f6877726e6700"}, &(0x7f00007a8000)="73656c696e7578776c616e30272e2e2d236c6f6e6f64657676626f786e6574302c00", 0x22, 0x1) r6 = socket(0x10, 0x802, 0x0) write(r6, &(0x7f0000855000)="2000000019000776530000000000480080200d23001100052200000418000000097a", 0x22) socket$alg(0x26, 0x5, 0x0) 2017/08/31 02:52:39 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x932000)=nil, 0x932000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000919000)={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f0000002000-0x6)={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) shutdown(r0, 0xfffffffffffffffc) mmap(&(0x7f0000932000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f00002bf000)=0x0) mmap(&(0x7f0000933000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000475000/0x3000)=nil, 0x3000, 0x3, 0x20010, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000934000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000935000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x80002, 0x16, &(0x7f0000936000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000936000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f00008a9000)=0x0, &(0x7f0000937000-0x4)=0x4) mmap(&(0x7f0000935000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$netlink(0x10, 0x3, 0x6) munlock(&(0x7f0000002000/0x1000)=nil, 0x1000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = gettid() capset(&(0x7f00000fc000)={0x19980330, r3}, &(0x7f0000244000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x2}) capset(&(0x7f0000091000)={0x20080522, r3}, &(0x7f0000a9c000)={0x7ff, 0xffffffffffffff23, 0x0, 0x1cf3, 0x4, 0x4}) sendmsg$netlink(r2, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000012000-0x10)=[{&(0x7f0000011000)=[{0x14, 0x24, 0x411, 0x0, 0x6, "29"}], 0x14}], 0x1, &(0x7f0000007000)=[], 0x0, 0x0}, 0x0) mmap(&(0x7f0000935000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000935000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000630000/0x2000)=nil, 0x2000, 0x3, 0x32, r1, 0x0) getsockname$inet(r2, &(0x7f0000935000)={0x0, 0x0, @local={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000ae000-0x4)=0x10) r4 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r4, 0x84, 0x1c, &(0x7f000019d000-0x4)=0x0, &(0x7f0000617000-0x4)=0x4) 2017/08/31 02:52:39 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f000000d000-0x8)="2e2f66696c653000", 0x80040, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x1, 0x6, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, 0x1c) listen(r1, 0xfffffffffffffff9) syz_emit_ethernet(0x9a, &(0x7f0000001000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x86dd, @ipv6={0x0, 0x6, "deceaf", 0x64, 0x6, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @tcp={{0x0, 0x1, 0x42424242, 0x42424242, 0x0, 0x0, 0x19, 0x2, 0x0, 0x0, 0x0, {[@sack_perm={0x4, 0x2}, @window={0x3, 0x3, 0x4}, @timestamp={0x8, 0xa, 0x9, 0x6}, @sack={0x5, 0x16, [0x20, 0xfff, 0x1f, 0x0, 0x6]}, @generic={0x1b, 0x10, "bc5cab54ab28a1dbe2570cadfa0b"}, @timestamp={0x8, 0xa, 0x8, 0x8}, @sack={0x5, 0xa, [0x8, 0x0]}, @sack={0x5, 0x6, [0xe60]}]}}, {""}}}}}}}) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 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}]}) r2 = syz_open_dev$sg(&(0x7f000003d000)="2f6465762f73672300", 0x1, 0x202080) r3 = perf_event_open(&(0x7f000002f000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r2, 0x0) r4 = request_key(&(0x7f0000bc1000-0x5)="7573657200", &(0x7f0000d58000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000399000)="2f6465762f73672300", 0xffffffffffffffff) keyctl$revoke(0x3, r4) creat(&(0x7f00004a9000)="2e2f66696c653000", 0x0) mount(&(0x7f000082f000)="2e2f66696c653000", &(0x7f0000322000)="2e2f66696c653000", &(0x7f0000865000-0x6)="627472667300", 0x0, &(0x7f0000f6b000-0xdc)="ac") r5 = add_key(&(0x7f000015b000)="6b657972696e6700", &(0x7f00006fe000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000baf000-0x86)="c68a8afc4ac41f34fb0bed1b39d35c4649f7a36ddf77161e71a429070b781df4ec4b3498674fd14585d2be67bb60afd96a25b86513fb151851a2dc017041ce17009dfb2d95fa3245efd80cbe8b872cd98228be921ad90abc571bbb6d7e625b003d5b70dc709e21102eb6c883738d5f78e2ac780241f729b83a13a1cbf6d9984e42e43966ab54", 0x86, 0xfffffffffffffffb) keyctl$read(0xb, r5, &(0x7f0000d72000-0x7b)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7b) perf_event_open(&(0x7f000002f000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) geteuid() openat$hwrng(0xffffffffffffff9c, &(0x7f0000b5e000)="2f6465762f6877726e6700", 0x604200, 0x0) fcntl$setlease(r3, 0x400, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f00007cd000-0xa)="2f6465762f70746d7800", 0x28006, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000dbe000)={0x0, @in={{0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x4, 0x7, 0x8, 0x81}, &(0x7f0000a6b000)=0xa0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000b8f000)={r6, 0x7}, &(0x7f00007e3000-0x4)=0x8) 2017/08/31 02:52:39 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$ipx(0xffffffffffffff9c, 0x0, &(0x7f0000001000-0x4)=0x0) r1 = fcntl$dupfd(0xffffffffffffffff, 0x406, r0) ioctl$KVM_GET_XCRS(r1, 0x8188aea6, &(0x7f00000c1000)={0xa, 0xbeef, [{0x9, 0x0, 0x9}, {0x7, 0x0, 0x2}, {0x2, 0x0, 0x8000}, {0x5, 0x0, 0xf8ba}, {0x1f, 0x0, 0x3}, {0x8, 0x0, 0x0}, {0x10000, 0x0, 0x800}, {0x4, 0x0, 0x4}, {0x4, 0x0, 0x49}, {0x4, 0x0, 0x8}]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfc7000)=nil, 0xfc7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = getpgrp(0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODE_SETCRTC(0xffffffffffffffff, 0xc06864a2, &(0x7f0000000000)={&(0x7f0000943000)=[0x0, 0xdea9, 0x7], 0x3, 0x5, 0x6, 0x4, 0x800, 0x81, {0x8000, 0x7, 0x8000, 0x1, 0x5, 0x7f, 0x7ae, 0x6, 0x7, 0xc4, 0x0, 0x10000, 0x6, 0xb1f, "7d816f4d05ad3bb82872fdbe691e57987fcdbff2ab595d6cd59da63e62dbd005"}}) r3 = dup2(0xffffffffffffffff, 0xffffffffffffffff) r4 = memfd_create(&(0x7f0000d43000-0x3)="613a00", 0x2) ioctl$TIOCCBRK(r3, 0x5428) r5 = accept$inet(r4, 0x0, &(0x7f0000021000)=0x0) listen(r5, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x14, &(0x7f0000000000)={@loopback={0x0, 0x0}, 0x0}, &(0x7f0000001000)=0x14) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000d75000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r6, 0x6, 0x1d, &(0x7f0000ab3000-0x14)={0x9, 0x80, 0x1, 0xffb, 0x9}, 0x14) mmap(&(0x7f0000000000/0xae9000)=nil, 0xae9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ae9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ae9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/08/31 02:52:39 executing program 0: mmap(&(0x7f00009f3000/0x3000)=nil, 0x3000, 0xffffffffffffffff, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x6, &(0x7f0000001000-0x10)={0x0, 0x0}) timer_settime(0x0, 0x1, &(0x7f00009f5000)={{0x0, 0x0}, {0x0, 0x0}}, &(0x7f00009f5000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timerfd_gettime(0xffffffffffffff9c, &(0x7f0000000000)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) clock_nanosleep(0x800002005, 0x3, &(0x7f00009f6000-0x10)={r0, r1+10000000}, &(0x7f00009f6000-0x10)={0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, 0x80000, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) r2 = syz_open_dev$vcsn(&(0x7f0000589000-0xa)="2f6465762f7663732300", 0x5, 0x42) r3 = socket(0xa, 0x2, 0x0) ioctl$DRM_IOCTL_MODE_GETRESOURCES(0xffffffffffffffff, 0xc04064a0, &(0x7f0000000000)={&(0x7f0000108000)=[], &(0x7f0000003000-0x24)=[], &(0x7f0000002000-0x8)=[0x0, 0x0], &(0x7f000019b000)=[], 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = socket(0xf, 0x4000000000000003, 0x2) r5 = dup3(r2, r2, 0x80000) ioctl$DRM_IOCTL_GEM_FLINK(r5, 0xc008640a, &(0x7f0000179000)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_OPEN(r2, 0xc010640b, &(0x7f000000a000)={0x0, 0x0, 0x5}) ioctl$DRM_IOCTL_GEM_OPEN(r4, 0xc010640b, &(0x7f0000495000)={0x0, 0x0, 0xffffffffffffffc0}) ioctl$DRM_IOCTL_GEM_FLINK(r3, 0xc008640a, &(0x7f0000448000-0x8)={0x0, r6}) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r5, 0xc058534b, &(0x7f00003e4000-0x58)={0x3, 0x0, 0x8, 0x74, 0x797, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f000082e000-0x4)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f000090b000-0x4)=0x0) mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = socket$inet(0x2, 0x3, 0x1) setsockopt$inet_IP_XFRM_POLICY(r7, 0x0, 0x11, &(0x7f0000000000)={{{@in=@loopback=0x7f000001, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x1}, 0x0, 0x0}, 0x0, @in=@loopback=0x7f000001, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) mmap(&(0x7f000036f000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0xf, 0x1, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00006d3000-0x8)="2e2f66696c653000", 0xbffffffffffffffd) mount(&(0x7f000000a000)="2e2f66696c653000", &(0x7f0000027000-0x8)="2e2f66696c653000", &(0x7f000000c000)="72616d667300", 0x0, &(0x7f000000a000)="") mount(&(0x7f0000d04000)="2e2f66696c653000", &(0x7f0000903000)="2e2f66696c653000", &(0x7f0000812000-0x6)="2e0000007300", 0x100000, &(0x7f0000444000)="") mount(&(0x7f0000fb6000)="2e2f66696c653000", &(0x7f00007d8000)="2e2f66696c653000", &(0x7f0000fdb000)="756269667300", 0x20000, 0x0) mount(&(0x7f00002ba000-0x8)="2e2f66696c653000", &(0x7f0000cbf000-0x8)="2e2f66696c653000", &(0x7f0000b1b000-0x6)="72616d667300", 0x0, &(0x7f000002f000)="") mount(&(0x7f0000378000-0x8)="2e", &(0x7f0000188000-0x8)="2e", &(0x7f0000753000)="6d736c6f7300", 0x5010, &(0x7f00000e7000)="") mount(&(0x7f0000add000-0x8)="2e2f66696c653000", &(0x7f0000e09000-0x1)="2e", &(0x7f00005e9000)="6369667300", 0x2000, &(0x7f0000ad5000)="") 2017/08/31 02:52:39 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 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) r0 = openat$fb0(0xffffffffffffff9c, &(0x7f000006b000)="2f6465762f66623000", 0x20000, 0x0) pread64(r0, &(0x7f000066c000)="", 0x0, 0x0) r1 = socket$inet6(0xa, 0x7fffd, 0x8000) r2 = socket$netlink(0x10, 0x3, 0xf) connect$inet(r0, &(0x7f0000c3a000-0x10)={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) close(r2) init_module(&(0x7f0000d8b000-0x9)="2f6465762f66623000", 0x9, &(0x7f00005ef000-0x9)="2f6465762f66623000") socket$inet6_udp(0xa, 0x2, 0x0) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_MCAST_MSFILTER(r3, 0x0, 0x30, &(0x7f0000822000-0x98)={0x2, {{0x2, 0x2, @rand_addr=0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x0, []}, 0x98) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000806000)={0x0, 0x0}) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6a060595, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = socket$inet(0x2, 0x3, 0xe2) ioctl$sock_inet_SIOCSIFFLAGS(r5, 0x8914, &(0x7f000000d000)={@common="6c6f0000000000000000000000000000", @ifru_flags=0xfffffffffffffffd}) ioctl$sock_SIOCOUTQ(r5, 0x5411, &(0x7f0000fdf000)=0x0) r6 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000053000-0x90)={0x0, 0x88, "ec2b6fa924957ae575aae87082d7667753b43ffc435ed8b53700b485cdcbd84d171a037026cde3f8578e0df100a1ea5ca8ac628e780f3a25057a32f8aed001a1c7d00ad0a4025bb13d09491a4c89f3c4a4f8a791b82837b93fcc4200f7568016cadc6ccf945d154ce2d13a72c0c2623a7096b88ee5baec63533be44c982a77f591013e10dd280fb2"}, &(0x7f0000a7e000-0x4)=0x90) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r5, 0x84, 0x77, &(0x7f0000c95000)={r7, 0x10001}, &(0x7f0000128000)=0x8) setsockopt$SO_BINDTODEVICE(r4, 0x1, 0x19, &(0x7f0000adb000)=@common="6970365f767469300000000000000000", 0x10) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f000029e000-0x4)=0x5, 0x4) r8 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r8, &(0x7f0000c9c000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r8, 0x2000000000000004) sendto$inet(r6, &(0x7f00009a9000)="", 0x0, 0x20000010, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) accept$llc(r0, 0x0, &(0x7f0000ab3000-0x4)=0x0) close(r6) rt_sigpending(&(0x7f0000071000-0x8)={0x0}, 0x8) accept4$inet6(r8, 0x0, &(0x7f0000fdb000)=0x0, 0x800) [ 55.365487] audit: type=1326 audit(1504147959.990:45): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=kernel pid=10885 comm="syz-executor1" exe="/syz-executor1" sig=31 arch=c000003e syscall=202 compat=0 ip=0x447299 code=0xffff0000 2017/08/31 02:52:40 executing program 3: mmap(&(0x7f0000000000/0xf8f000)=nil, 0xf8f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x11, 0xff, &(0x7f0000f8f000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = perf_event_open(&(0x7f00006d1000)={0x2, 0x78, 0x27, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000005, 0x0, 0x20, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r0, 0x8) perf_event_open(&(0x7f0000813000-0x78)={0x2, 0x78, 0x21, 0x671, 0x40000000000, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x4, 0x94, 0x10001, 0x0, 0xa, 0x0, 0x0, 0x4, 0x6f11, 0x4, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x5, 0x0, 0x0, 0x0}, 0x0, 0x0, r1, 0x0) dup(r1) mmap(&(0x7f0000000000/0xd1c000)=nil, 0xd1c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0xffffffffffffffff, 0x5, 0x5) mmap(&(0x7f0000f8f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f8f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f8f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f8f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f8f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f8f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = accept$unix(r0, &(0x7f0000f8f000)=@abs={0x0, 0x0, 0x0}, &(0x7f0000aae000)=0x8) mmap(&(0x7f0000f8f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b0d000/0x2000)=nil, 0x2000, 0x3, 0x10010, 0xffffffffffffffff, 0x0) writev(r2, &(0x7f0000f90000-0x10)=[{&(0x7f0000864000)="2900000020001980013d7524000a002102000000000000f4201d000009000a000000009610317bec00c87f8396", 0x2d}], 0x1) mmap(&(0x7f0000000000/0xfce000)=nil, 0xfce000, 0x200000000000003, 0x32, 0xffffffffffffffff, 0x26) mmap(&(0x7f0000fce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r3, 0x84, 0x6d, &(0x7f0000fcf000)={0x0, 0xfb, "4af455d47a5ecf6ba596c0c141dbcccc43d86855953f1c6192d5602b352cc2d70cdea13f58eabd2c726c0fdb276a3ae7cd6239ebbab4b0977280ca32433b3e520d935909b18ae81c6c063dc14dec220db6ada6f18be6e429bc35088680614bd7a203fe6dc26ba2e25de8bea467f42a675e4b2a713dfea331afc0e3f842041dd93edbf8ef694ba2ef2ec59b6b8742d552a2af900db85f2a96f6f6f21d79469945e6c7c0b295dd097643e1450bde0a4fe05b6bce8f088328a15a30edbaf7d3b0ba6027a83c249b9f96bb2ef0ad0d745156994e5493d6b08612ea86601fed16d753c1ddc96840d3496b30cb7ad2849f1263ca87a96c2a1916ca015338"}, &(0x7f000040e000)=0x104) mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f0000fd0000-0x10)={r5, 0x100000005, 0x7b, 0x3}, &(0x7f0000fcf000-0x4)=0x10) mmap(&(0x7f0000fce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r4, 0x84, 0x10, &(0x7f0000885000)=@sack_info={r6, 0x4000000001, 0x3}, &(0x7f0000fd0000+0x6b7)=0xc) mmap(&(0x7f0000160000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r4, 0x8903, &(0x7f0000fd0000-0x4)=0x0) perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x1, 0x0, 0xfffffffffffffffe, 0x80, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb08, 0x0, 0x0, 0x0, 0x1000000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r7, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) creat(&(0x7f000087d000)="2e2f66696c653000", 0x10) 2017/08/31 02:52:40 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000536000-0x8)={0x0, 0x0}, 0x800) futimesat(r0, &(0x7f0000342000)="2e2f66696c653000", &(0x7f0000cc2000)={{0x0, 0x2710}, {0x77359400, 0x0}}) r1 = perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000f62000)={0x0, 0x0}) sendmsg$unix(r3, &(0x7f0000641000)={&(0x7f00005e7000-0x8)=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f0000fa0000)=[{&(0x7f0000bc9000)="726f69943ce9598d2c670d60d0e613c02e5b244e6141c95762a1af4981735b02db135829966cd4527cbe8ba80b9c11b9310915ad42f58d1667d2152c80991a77d962fc095ddc20bf2b4bfd9d873243f2fa6f9c2862acf820b2ab4823db3e59bbd498809ee71844fc82d88be31f94fbe3895bc0dc26233397f5cb8224c871d65d5bcd69b43f163b44ee028fd1", 0x8c}, {&(0x7f000023b000-0x1000)="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", 0x1000}, {&(0x7f0000566000)="0c4b", 0x2}, {&(0x7f00002e2000)="c997624c894a829e629de1369a8204d826aae3af93a2924cfac85a201d40b2c4eb0b241dfae22d01f7f1d547c26ad0891926c6ec72b0a24a474d616b4990c029a001e6c5ba8ba14f5513294b1724f8ea24e3b79938f6f41c9bf2692922d7c79e3882caf34dc761c15ecf80e4b605bddf18eb33ae302f745f4e537d992793399cd4f14babccb88eacc2fd0a064154b4dc2beafd16e2f5b6bd92394f3ae059d035111f2aeb898fcdb4484f857bf07ed39580bd0f7a5b9c2a70f46d60f1", 0xbc}, {&(0x7f0000f8c000-0x1000)="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", 0x1000}, {&(0x7f0000299000)="56ee3fe4d4d70bfd8399a8445ea9b0528157b048794230e71ba16fde760f3303bf4450d8c13736b1ec0809e47869b7d40b7d", 0x32}, {&(0x7f000091e000-0xe9)="0f1805413b071346226970db39db1ba161f1cd0b4fb37969da7616a320f3c5d0bdd4bd6919ab46564eea610dc1163ca32f6482284dd51e2b56d41fea5810f0e122f31369e6dc1b3514aee6ab0c4566a334d5f852d9e21051f3d6849e6e9f0eb326c30f32cf68fb4bbb6eb34514074eba4a11bc95fd742bed9cb62ebf2c97fa2282f92b7241bd61ac0d40b51a6376c0c465e211d3895fcf893fc2f1c6ac3deb2432ad9dc10ab9bdca26a31aa534e7dd230de82143ebb10be4d8faf163fe0181dff98e00c974a96942b231f1f4460d2ce5c03dd623dcfa6d3b54eeaddf64734b3c09e50dd403a5284aa3", 0xe9}], 0x7, &(0x7f00002c7000)=[@rights={0x38, 0x1, 0x1, [r1, r1, r1, r1, r1, r1, r1, r1, r1, r1]}, @rights={0x30, 0x1, 0x1, [r1, r1, r1, r1, r1, r1, r1, r1]}, @rights={0x28, 0x1, 0x1, [r1, r1, r1, r1, r1, r1]}], 0x3, 0x40000}, 0x20004801) inotify_init1(0x800) ioctl$sock_SIOCINQ(r2, 0x541b, &(0x7f0000c90000)=0x0) r4 = socket$inet6(0xa, 0x2, 0x0) sendmmsg$inet_sctp(r4, &(0x7f0000dff000-0x118)=[{&(0x7f0000bff000)=@in={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000045d000)=[], 0x0, &(0x7f00009a3000)=[], 0x0, 0x0}], 0x1, 0x0) [ 55.400276] netlink: 1 bytes leftover after parsing attributes in process `syz-executor3'. 2017/08/31 02:52:40 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000000)={0x6, 0xffffffffffffff9c, 0x1}) ioctl$KVM_GET_DIRTY_LOG(r0, 0x4010ae42, &(0x7f0000001000-0x10)={0x0, 0x0, &(0x7f00003d2000/0x2000)=nil}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) execve(&(0x7f0000001000-0x8)="2e2f66696c653000", &(0x7f0000001000+0x4fa)=[&(0x7f0000001000)="00", &(0x7f0000000000+0x891)="2d2e73797374656d275b7d2d00"], &(0x7f0000001000)=[&(0x7f0000000000)="657468312865746831213a3a76626f786e6574302973656c696e7578776c616e3100", &(0x7f0000000000)="73656375726974792d2b00", &(0x7f0000002000-0x10)="73797374656d776c616e306264657600"]) nanosleep(&(0x7f0000001000-0x10)={0x0, 0x989680}, &(0x7f000034a000-0x10)={0x0, 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) setxattr(&(0x7f0000e17000)="2e2f66696c653000", &(0x7f0000eab000-0x18)=@known="73797374656d2e706f7369785f61636c5f61636365737300", &(0x7f000077a000-0x10)="73797374656d776c616e306264657600", 0x10, 0x1) r1 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_inet_sctp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000451000)=0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00007e5000)={0xffffffffffffffff, 0xffffffffffffffff}) bind(r3, &(0x7f00007aa000-0xa)=@un=@abs={0x1, 0x0, 0x3}, 0x8) connect$unix(r2, &(0x7f0000288000-0xa)=@file={0x1, "2e2f66696c653000"}, 0xa) r4 = dup2(r3, r2) ioctl$sock_ipx_SIOCAIPXITFCRT(r4, 0x89e0, &(0x7f00001d2000-0x4)=0x1) r5 = semget$private(0x0, 0x1, 0x420) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r4, 0x84, 0x21, &(0x7f0000db4000-0x4)=0x0, &(0x7f0000cc9000)=0x4) r6 = geteuid() getgroups(0x4, &(0x7f0000948000)=[0x0, 0x0, 0x0, 0xffffffffffffffff]) getpeername$inet6(r0, &(0x7f0000fc4000-0x1c)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000d67000)=0x1c) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f00003fd000)={{{@in6=@loopback={0x0, 0x0}, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000d1d000)=0xe8) symlinkat(&(0x7f000081c000)="2e2f66696c653000", r4, &(0x7f0000c5f000)="2e2f66696c653000") getgroups(0x1, &(0x7f00003b5000)=[0xffffffffffffffff]) setsockopt$ax25_int(r1, 0x101, 0xc, &(0x7f0000a52000-0x4)=0x100, 0x4) write$sndseq(r4, &(0x7f0000d30000)=[{0x1000, 0x16, 0xfffffffffffeffff, 0x100, @tick=0x8, {0xfffffffffffffff7, 0x6}, {0xffffffffffffffe1, 0x3}, @raw8={"e83abba31969280ca9ae74c8"}}, {0x4, 0x400, 0x400, 0x8001, @tick=0x3, {0xd937, 0xffff}, {0x7, 0xea}, @queue={0x5, {0x353, 0x1}}}, {0x9, 0x9, 0xffffffffffffff81, 0x2, @time={0x77359400, 0x0}, {0x1, 0xc0b}, {0x1, 0xaa3}, @addr={0xfffffffffffffff7, 0x8}}], 0x90) semctl$IPC_SET(r5, 0x0, 0x1, &(0x7f0000f0a000)={{0x8, r6, r7, r8, r9, 0xa0, 0x4, 0x0, 0x0, 0x0}, 0x53, 0x8, 0x8, 0x0, 0x0}) [ 55.424319] netlink: 1 bytes leftover after parsing attributes in process `syz-executor3'. 2017/08/31 02:52:40 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) get_thread_area(&(0x7f0000000000)={0x48, 0x8001, 0x400, 0x3f}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000001000)="2f6465762f73672300", 0xfff, 0x2) ioctl$KDGETLED(r0, 0x4b31, &(0x7f0000001000-0x1)=0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VT_RESIZEX(r0, 0x560a, &(0x7f0000003000-0xc)={0xffffffff, 0xffff, 0xada, 0x1, 0xb003, 0x1}) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000001000-0x20)={0x8000, 0x0, 0x2, 0x0}) ioctl$DRM_IOCTL_SG_ALLOC(r0, 0xc0106438, &(0x7f0000003000-0x10)={0x0, r1}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000004000-0x4)=0x0) ioctl$KDGKBSENT(r0, 0x4b48, &(0x7f0000002000-0x4)={0x3, 0x800, 0xfffffffffffffa82}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$netlink(r0, &(0x7f0000004000)={0x10, 0x0, 0xa, 0x5}, 0xc) socket$inet(0x2, 0x6, 0x2) ioctl$TCXONC(r0, 0x540a, 0x100000000) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r0, 0x800443d3, &(0x7f0000006000-0x14)={{0x9, 0xd76, 0xbf, 0x0, 0xffffffffffffff7f, 0x50b0}, 0x1ff, 0xb37, 0x100}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000004000-0x18)={0x0, 0x3, 0x30, 0x1ff, 0x101}, &(0x7f0000006000)=0x18) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000005000-0x8)={r3, 0x4}, 0x8) getsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000007000-0x4)=0x0, &(0x7f0000000000)=0x4) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$setregs(0xf, r2, 0x2, &(0x7f0000008000-0xda)="1fdbbc5382be8ad16653a219077faf4c66d0f3bc146b4318bc2c2bfe2caae9d7c421938cd64a5ec013d728cd9f62eb82dac19854bd3f9078484bb50100efae4c5a2fb178262eaf2ae2b22e825b20fa3a5dc507b6390c7e1ba29534cdec8a754fc691303a86733d209ffb8f75c2a20205ce4d5fae90beb39e2879eb05798ea2af78596392048c3ccc8d5d52a9442c38fc59e23817649ca3e01775ba4ed0c519025a88fe32d68e436d4bf7b1c2dd14da169c64ba92506f6040d9a78b02925473f23bfc00a67ce1c6f43312447c286ff0c4ffe139e3cc123920ef86") fcntl$getflags(r0, 0x408) ioctl$TIOCGLCKTRMIOS(r0, 0x5456, &(0x7f0000006000-0x24)={0x8, 0x7, 0x400, 0xa6bd, 0x5, 0x1ff, 0x6, 0x0, 0x3a2, 0x3, 0x4d247e39, 0x8}) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$nfc_llcp_NFC_LLCP_RW(r0, 0x118, 0x0, &(0x7f0000009000-0x4)=0xc63, 0x4) accept$inet6(r0, &(0x7f0000003000-0x1c)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000005000-0x4)=0x1c) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet(r0, &(0x7f000000a000-0x10)={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/08/31 02:52:40 executing program 2: 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, 0x6c39, 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(&(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$loop(&(0x7f00002a0000)="2f6465762f6c6f6f702300", 0x200000000004, 0x44042) sendfile(r0, r0, &(0x7f00000de000-0x8)=0x0, 0x100000001) r1 = socket$inet_tcp(0x2, 0x1, 0x0) getitimer(0x1, &(0x7f0000afc000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) select(0x40, &(0x7f000099f000)={0x6, 0xc8, 0x84a, 0x2, 0x7, 0x1, 0x2, 0x100}, &(0x7f000089b000-0x40)={0x1, 0x40, 0x2, 0x600000000000, 0x2, 0x0, 0x5, 0x80000000}, &(0x7f0000294000-0x40)={0x0, 0x0, 0x20, 0x20, 0x7, 0x2, 0x5, 0x5}, &(0x7f0000048000)={0x0, 0x0}) setsockopt$sock_timeval(r1, 0x1, 0x15, &(0x7f0000465000-0x10)={0x0, 0x0}, 0x10) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r2, 0x0, 0x40, &(0x7f0000006000)="958e396937a186d0c500000000000057758100000000000000079ab4d1ed5c28267b784456ca05480000000000000000cc49b7df312c37a2401a937959f43a69b17356264295bf715dfd52bc010000004f4e49fda506", 0x56) setsockopt$inet_buf(r2, 0x0, 0x200000000040, &(0x7f000000b000-0x81)="dacdd37d12cea03cd48ddbcc7e6e61299dbe0c724c093ce7862fd750a7f30e9c1e9a72f2eefd92ece33d67ee0fe9a71e85461342b1fbd95fe60595a3e5a2395b2b1f5d1eaadb00000fffcbe2c404636ab10b0c307b92902a9d7dd3a303b38843048e0000000000000101ddd7191062c4469cc92552825b7e303f4823a6c8bf32d4", 0x81) bind$inet(r2, &(0x7f000000d000-0x10)={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r3 = openat$hpet(0xffffffffffffff9c, &(0x7f0000561000-0xa)="2f6465762f6870657400", 0x181040, 0x0) bind$inet(r2, &(0x7f0000004000-0x10)={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_netrom_SIOCADDRT(r3, 0x890b, &(0x7f000070e000)=0x0) socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f0000000000/0xff1000)=nil, 0xff1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket(0x10, 0x803, 0x0) socket$inet6(0xa, 0x20002000002, 0x3ff) mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = openat$autofs(0xffffffffffffff9c, &(0x7f0000d1d000)="2f6465762f6175746f667300", 0x1, 0x0) readahead(r5, 0x10002, 0xffffffff80000000) r6 = socket$inet(0x2, 0x4, 0x100) setsockopt$inet_udp_int(r6, 0x11, 0x65, &(0x7f000022c000)=0xd9, 0x4) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r3, 0xc0bc5310, &(0x7f0000b3f000)={0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, "0000000000000000", "0000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socket(0x10, 0x4, 0x0) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r4, 0x84, 0x4, &(0x7f0000c02000)=0x0, &(0x7f0000253000-0x3)=0x4) 2017/08/31 02:52:40 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000255000-0x1c)={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f000065e000)=0x1c, 0x800) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f00003f5000)={0x7, r0, 0x0}) ioctl$TCGETA(r1, 0x5405, &(0x7f000068d000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) perf_event_open(&(0x7f00003fb000)={0x0, 0x78, 0x6350, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 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, 0x6c39, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000453000-0xf)="2f6465762f73657175656e63657200", 0x0, 0x0) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r2, 0x12, 0x2, &(0x7f00002b7000-0x84)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000bcc000-0x4)=0x84) r3 = syz_open_dev$loop(&(0x7f00002a0000)="2f6465762f6c6f6f702300", 0x200000000004, 0x44042) sendfile(r1, r3, &(0x7f00000de000-0x8)=0x0, 0xfffffffe) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket(0xa, 0x2, 0x0) set_thread_area(&(0x7f0000957000)={0xa7d, 0xfffffffffffffbff, 0xffffffff9f4948d7, 0x8}) socketpair$inet(0x2, 0x80007, 0x8000, &(0x7f00005de000)={0xffffffffffffffff, 0xffffffffffffffff}) connect$inet(r4, &(0x7f000054d000)={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) modify_ldt$read(0x0, &(0x7f00003e7000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xbc) r6 = fcntl$getown(r4, 0x9) lstat(&(0x7f00006c0000-0x8)="2e2f66696c653000", &(0x7f000060f000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000252000-0x8)="2e2f66696c653100", &(0x7f0000be5000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r9 = gettid() getresuid(&(0x7f0000b2f000)=0x0, &(0x7f0000c60000-0x4)=0x0, &(0x7f0000b7a000-0x4)=0x0) stat(&(0x7f0000c1e000)="2e2f66696c653000", &(0x7f0000a55000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f000075c000-0x4)=0x0) getsockopt$inet_IP_XFRM_POLICY(r5, 0x0, 0x11, &(0x7f00009e6000-0xe8)={{{@in=@remote={0x0, 0x0, 0x0, 0x0}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000045f000-0x4)=0xe8) ioctl$sock_SIOCGIFBR(r5, 0x8940, &(0x7f0000f1f000)=@get={0x1, &(0x7f0000d02000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x80bc}) getgroups(0x3, &(0x7f0000a50000)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0]) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r4, 0x84, 0x13, &(0x7f0000209000+0x1a6)={0x0, 0x9}, &(0x7f0000f53000)=0x8) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r5, 0x84, 0x71, &(0x7f0000df8000-0x8)={r15, 0x2c}, 0x8) sendmsg$netlink(r4, &(0x7f0000589000-0x38)={&(0x7f0000c50000)={0x0, 0x0, 0x8, 0xef6}, 0xc, &(0x7f0000d80000)=[{&(0x7f0000d9c000-0x338)=[{0x8c, 0x5, 0x600, 0x4, 0xfffffffffffff2b2, "7e2a0e504427db5b8935a37fad44eac8f94c37b91fa9b66eee9050b226cbfbbf9444dd300fcd3116316b707efe28c91893230c3a8dd1a5e6ad34056377ecf7a91815a9965f59e270057b314c20ad1cea5ec1ced87e5e65581e348264b0cf8c557ebba1e31a3f5c23cbf167433939a0d7cbaccae0d8c3ecf2d5"}, {0x10c, 0x21, 0x28, 0x2, 0xa11, "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"}, {0xe0, 0x80, 0x928, 0x2, 0x3, "88cb80072c89bc37763f7b68d9724911be866cc0e9d44225b32c34b1ada94526e895cc8cd76d870292953a521fab28424e5b0ea8c7cb46feccac630557fe27ff37f9a3cf503441ebcbbe71b3cc99f55c25b6d91442bb1afaeb1e18e7f97d9c8dae2ca32ca6026c61eafb465e0875f4918e562f96c287a679e7eb82299d5e4aaed311af131ea4b6e18cd13e986bc4db07d07a0af1140982135b39e2608d079b6c93e26201865f6488140b09864717f26c84b776d692f253f2b1543a45413348beae46093bd1d3ebb0e23fa77888"}, {0xc0, 0x4, 0x424, 0x7, 0xfffffffffffffffa, "08c6db55bad8d80f3504cf18a073d1420e29a101d85599a08922b51e049be69506e436f2cef9ad9ebcc8c8128becbc4de4b7fc1511b632e15e8319ce6ddcb0eeb0fa22741af05ff6158a709538fcae5d15a93d8094ee8c8b574bda1a7c101e5c64b8bc73edfa489c5cb3645a3c74dcf15af8e5da9bde22fcce8f7f1965149eb342ef49bd8080c24f20f29e6fb614afe00c832442e661afdb29e2c68bd8b34800e7fe873731ab667fa303b4593eeb"}], 0x338}, {&(0x7f0000cb1000)=[], 0x0}, {&(0x7f000017a000)=[{0xcc, 0x6, 0x20, 0xec29, 0x3c, "a9bf20a1d52b044a96acf685d92f6a570a2507cb1fe53db8156596a8dd18b5d912cdd5c5fca661931845c400a607aa6778a03b9c68291debd6f58844373275a85f1320d87a048be14fe792df6f85e0cae2e53a9d575ebcdd920608e632e208f4e31de3b51c51db598bd541d891d7ec805e9c16316e70acb573fcc938c5584b3d3cb8790b27d57c9b02fbd50b09d933c2f1c7b3458503de0f6cd6a22ab391378ee0e5fb10c08ad8ec4698064c43d6981cf5799bab11c94983bbaf63d9"}], 0xcc}, {&(0x7f00000f0000)=[{0x104, 0x4, 0x104, 0x363e4f09, 0x7a, "433e0223a8139ee854e74b6422aeed47442dbf67343ee9172a55ed174e5c36e347755acc5a0fd1215a926bcfae8dd6deabfec1f4d289a933923bb1749487803f8fd7df3f4488767392dbf9f37c0125e5319ed628f6e0af2f798f19c192917b8ea10e775c9465ac59703f7b915740012d20dac5a0e5ab03b7b689b521b1cf9d2c6a729db0e30b6c75d0c61b2d6c510b5b995acf1b711f9e55d99b1af9c6d384bcb80eee10456e88da3058bf8b4c5fd0a3cafe6d5f70c207a853e5f6fa9f156108f34dd5f08719f88f26aa8426327f4c7a6b1f3bfc67286e28e8d9cad5ac9eacd4bbd5171fb257754c5ee4c3592c928c99a3ae4e"}], 0x104}, {&(0x7f0000f7e000-0x1348)=[{0xc4, 0xa, 0x1, 0xfffffffffffffff7, 0xa3b5, "d9cd5ee89746f35c62932433b022bc0a7f9d41b9b49b137049781f20f7bb6ccc43b831ecc984dbe8cfea716272d8f87a0cda1b67470ce6d644212fa82593e3c1f104fd21e268d11fcc7dc93e1a411c1b0e84aee7dfbdcb44970319f0130eca1abe937863e1d2fcf24b52beb865da65f55c2c65b8d62240c992a268ac76d72b8a4db61a33d861f777e04e62769ad8923b13aa0a21c03003ac3427f8b123ae61169f27679c027d0f9517f0d5007b6cf527b4"}, {0x74, 0x36a4, 0x104, 0x200, 0xf17, "47dc85ee5ddf8174066ede6f1c5246cc8ee72787f838aafcaea9f79ed7d4e9751631cad84800966d01800000000000001d846b4cc4ab0e71db694460efdd6e187fcfb5b7ddcbbe3971a7ed99220519ab337d9458898751bbe75747e294149a9266"}, {0x1010, 0xfffffffffffffffa, 0x424, 0x8, 0x800, "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{0x44, 0x9, 0x20, 0x9, 0xffff, "9efc9a72c964e6fad7f1720ee11e435d2996b78ea3673d713347048faf1326a1ce4a19f31aad9a9b37cf77b8b796d957790dc8"}, {0xb8, 0x4, 0x300, 0x1, 0x100001, "080df0dd3f4358449e384872feb545d18be7be0027e8e75cd07e12bc7ac846f787f1f6b5a10871137332d832b9b1ccb53c36d91368506d8caac46c8c3b9ee1f42604a7715e8b4c6d3f782c4c2db9884aad3fc26eb931c9c706e287ddad924e1ff5d69b18a6296be1e3699f937052ea920f89dfe74563223deb63b1c9b0a6f346526d08d2f68a55014f69ac37c8f3cda929ec40865371a09b7d526d1c030cc2da8739e57cfaa5a1"}, {0xb4, 0x1, 0x100, 0x3, 0x5, "e8a3b5cbdc22a2d74d476b0245e3eaa9e280220bd3ecce6d70af95e3749f2f295536bf1e7663b05f9632efa8fa7662c054b99ad207a8b362e69a08017787e072427390c7aec964a165f27b50be27cb6726f394a3308315758ff8e198d5ebe9fafa035541408c1e18d8819a09aad1a2e25e1587255adf1ce71f74a62a963560b9be55595ef1c958784b81014742eaa1bb1ea26b015d9828e82bfdd6d7cdd08eaa60f767"}, {0x3c, 0x101, 0x10, 0x81, 0x1000, "2c9ac0e11b5946c0a63d57bee30af763621510e77adb169a6d1a888cf4fbc943ca64914e09d9b652efbe1d"}, {0x14, 0xffffffff, 0x602, 0xfffffffffffffff8, 0x4, "07eb72bc"}], 0x1348}], 0x5, &(0x7f000025a000)=[@rights={0x38, 0x1, 0x1, [r4, r4, r4, r4, r4, r4, r4, r4, r4]}, @rights={0x30, 0x1, 0x1, [r4, r4, r4, r1, r4, r4, r4]}, @cred={0x20, 0x1, 0x2, r6, r7, r8}, @rights={0x20, 0x1, 0x1, [r4, r4, r4]}, @cred={0x20, 0x1, 0x2, r9, r10, r11}, @cred={0x20, 0x1, 0x2, r12, r13, r14}], 0x6, 0x10}, 0x20000001) 2017/08/31 02:52:40 executing program 4: mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xf, 0x802, 0x2) mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000fda000)="2e2f66696c653000", 0x501000, 0x2) mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000fda000)={0x0, 0x0}) ioctl$DRM_IOCTL_NEW_CTX(r1, 0x40086425, &(0x7f0000893000-0x8)={r2, 0x2}) mmap(&(0x7f0000000000/0xdd3000)=nil, 0xdd3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000c9c000-0xa)="2f6465762f70746d7800", 0x0, 0x0) read(r3, &(0x7f0000dca000)="00", 0x1) r4 = gettid() mmap(&(0x7f0000fdb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$netrom(r0, &(0x7f0000fdb000)={&(0x7f0000fdb000)=@full={{0x3, {"978509e3f80370"}, 0x7f}, [{"895ce28e8d020a"}, {"a57e250e1c9d30"}, {"94f378736d2561"}, {"6804a2ded56c81"}, {"2a3f146b23b9d2"}, {"8330eb7bcff468"}, {"32e6b4daacf3de"}, {"bdc0a857187dc4"}]}, 0x48, &(0x7f00005be000-0x20)=[{&(0x7f0000166000-0xcd)="ca4a2464d7ec3a173c5a7738e41df850baf752001aa72b48e2d8804527406fc45ecef8cf4c2cea006af05a95f9d9e10dd90b1b8754560e135ee4c37a7c30f6b4094881e9a3176f9896dbbcbc4ae0a4838528f7e3a3692f216befe11277a78b98c396e12883d148f657c1723b1db2111dc75a562efa55c114879f3443a310ffc755ae0dee34b39e1e7e3aebc7ad02f307f7af38cc12cd9159ecbaf4db2a0d282ab9e84ba17706991a18c2a50512907cbeade8d2aaff94a536edf2ee64827d4c229a34932e34adb8bc5d1fd8e4ff", 0xcd}, {&(0x7f0000fdc000-0x1000)="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", 0x1000}], 0x2, &(0x7f0000fdc000-0x298)=[{0x108, 0x100, 0x5, "112b74e1ea3dfe30114c7af6c9fc465b53b8045816e1c836deef336e70084a0f6e1337dc3b959ea9334bda392b4879067de246a3bd0f3d38888d2881131c33dcf3bdba24c7e8422700328a978f4fdbd39d8f687bfbddee52017e65d53ba76ca250d77abde97c504d2d7b083a768af44afb0a0791e31aa3361c9126c1526a998a61c99b1a7220d2043ff411d007756b25d7b390d300c0bae2093acd3aa1630ef6340f01a36a1d2d9dc669a95acf1e8e528be865ca984eccfbc122e6ff6efe6373021ec5940be57572021f6560117f7c13f9ee0fc977012ce16a3095637b15a686a403f2adb65455e1d1f858571123fc43a1d5f7d07a98"}, {0x88, 0x1ff, 0x8e, "6e8709410fb19d1dfca19e77cb4e7dfedadcf99e1cef4e41d09241cc11413aec41a25781a3ad9ea16f50cc8f2c28c5a253fe1e07764aeff2cbac58b55cfb78c70042c5122de8a9d9185b4ed3053f3d7351d40bc2b1a6ec26ed987cdba05d3d9f74d8716b0b93954452ed0407961ae2578e9e4b283d152b"}, {0x108, 0x13f, 0x5bb, "391a66feeb2f7b96d34fa73d922b95374a8830d1d051f1925bfe56835d520725d894933d61dc0b3ff9afbe299377c460bc53492830a9aba19974d1603c91dbf15b44f685cc0ee3314bf93e8a3572f23a1ca70919ef9468c890b5184240fa8e5c2ce698fe917e0fd277d342fda9ebe9b01ac23ea2d65a031fd3f44f20eaa984ecbf70e9ab8f02ecf6e5994ec2088a3c8e4b810339943534d03e5323c28eed6f9806d2c819e46f738078a30d06b1e26ee7d228f7e19e528ed8d50f656e4e69de4759d14036fc6fa42724f9d44ef9458bd2355089ee489e08080dfaa42a46ae5ea3d63b2dd2e3497ab61b01a87b2f299aa63f4e"}], 0x3, 0x1}, 0x40) mmap(&(0x7f0000fdb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000232000/0x2000)=nil, 0x2000, 0x2000000003, 0x32, 0xffffffffffffffff, 0x100000) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000fdb000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000fdb000+0xd60)=0x14) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000b2c000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000fdb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect(r1, &(0x7f0000fdb000)=@hci={0x1f, 0x8, 0x2}, 0x6) mmap(&(0x7f0000fdc000/0x1000)=nil, 0x1000, 0x3, 0x32, r0, 0x0) readv(r3, &(0x7f0000fdc000)=[], 0x0) ioctl$int_in(r5, 0x5452, &(0x7f0000b38000)=0x400000008) fcntl$setown(r5, 0x8, r4) r7 = add_key(&(0x7f0000498000-0x8)="6b657972696e6700", &(0x7f0000c90000)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) r8 = add_key(&(0x7f0000f84000)="6b657972696e6700", &(0x7f0000de3000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xffffffffffffffff) keyctl$link(0x8, r7, r8) fcntl$setsig(r0, 0xa, 0x16) ioctl$TIOCSETD(r3, 0x5423, &(0x7f0000dcf000-0x4)=0x3) dup2(r5, r6) tkill(r4, 0x16) [ 55.475170] syz-executor2: vmalloc: allocation failure: 4833356120 bytes, mode:0x14080c0(GFP_KERNEL|__GFP_ZERO), nodemask=(null) [ 55.477838] syz-executor2 cpuset=/ mems_allowed=0-1 [ 55.479178] CPU: 0 PID: 10948 Comm: syz-executor2 Not tainted 4.13.0-rc7-next-20170829+ #11 [ 55.480749] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS Bochs 01/01/2011 [ 55.483280] Call Trace: [ 55.483789] dump_stack+0x194/0x257 [ 55.484568] ? arch_local_irq_restore+0x53/0x53 [ 55.485473] ? memset+0x31/0x40 [ 55.486065] ? vprintk_func+0x5e/0xc0 [ 55.486844] warn_alloc+0x1c2/0x2f0 [ 55.487582] ? zone_watermark_ok_safe+0x400/0x400 [ 55.488534] ? perf_trace_lock_acquire+0x445/0x900 [ 55.489609] __vmalloc_node_range+0x599/0x730 [ 55.490498] ? xt_alloc_entry_offsets+0x21/0x30 [ 55.491312] __vmalloc_node_flags_caller+0x50/0x60 [ 55.492282] ? xt_alloc_entry_offsets+0x21/0x30 [ 55.493182] kvmalloc_node+0x82/0xd0 [ 55.493893] xt_alloc_entry_offsets+0x21/0x30 [ 55.494751] translate_table+0x235/0x1610 [ 55.495518] ? lock_release+0xd70/0xd70 [ 55.496269] ? __check_object_size+0x25d/0x4f0 [ 55.497123] ? kasan_unpoison_shadow+0x35/0x50 [ 55.497995] ? __might_sleep+0x95/0x190 [ 55.498760] ? __do_replace+0x7b0/0x7b0 [ 55.499473] ? __might_fault+0x188/0x1d0 [ 55.500254] ? kasan_check_write+0x14/0x20 [ 55.501042] ? _copy_from_user+0x99/0x110 [ 55.501734] do_ipt_set_ctl+0x34b/0x5c0 [ 55.502215] ? translate_compat_table+0x1b60/0x1b60 [ 55.502821] ? mutex_unlock+0xd/0x10 [ 55.505770] ? nf_sockopt_find.constprop.0+0x1a7/0x220 [ 55.506535] nf_setsockopt+0x67/0xc0 [ 55.506928] ip_setsockopt+0xa1/0xb0 [ 55.508956] tcp_setsockopt+0x82/0xd0 [ 55.510675] sock_common_setsockopt+0x95/0xd0 [ 55.511153] SyS_setsockopt+0x189/0x360 [ 55.512034] ? SyS_recv+0x40/0x40 [ 55.512916] ? entry_SYSCALL_64_fastpath+0x5/0xbe [ 55.513467] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 55.514005] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 55.514562] entry_SYSCALL_64_fastpath+0x1f/0xbe [ 55.515060] RIP: 0033:0x447299 [ 55.515425] RSP: 002b:00007f611256cc08 EFLAGS: 00000292 ORIG_RAX: 0000000000000036 [ 55.516232] RAX: ffffffffffffffda RBX: 0000000000000018 RCX: 0000000000447299 [ 55.516994] RDX: 0000000000000040 RSI: 0000000000000000 RDI: 0000000000000018 [ 55.517764] RBP: 0000000000000086 R08: 0000000000000056 R09: 0000000000000000 [ 55.518550] R10: 0000000020006000 R11: 0000000000000292 R12: 00000000ffffffff [ 55.519292] R13: 00000000000056a0 R14: 00000000006e7760 R15: 0000200000000004 [ 55.520428] Mem-Info: [ 55.531694] active_anon:103642 inactive_anon:43 isolated_anon:0 [ 55.531694] active_file:3590 inactive_file:4758 isolated_file:0 [ 55.531694] unevictable:0 dirty:63 writeback:0 unstable:0 [ 55.531694] slab_reclaimable:7663 slab_unreclaimable:34115 [ 55.531694] mapped:21056 shmem:51 pagetables:797 bounce:0 [ 55.531694] free:236728 free_pcp:1043 free_cma:0 [ 55.538083] Node 0 active_anon:99644kB inactive_anon:100kB active_file:8612kB inactive_file:15976kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:41496kB dirty:84kB writeback:0kB shmem:124kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 2048kB writeback_tmp:0kB unstable:0kB all_unreclaimable? no [ 55.544082] Node 1 active_anon:314768kB inactive_anon:72kB active_file:5748kB inactive_file:3056kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:42688kB dirty:252kB writeback:0kB shmem:80kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 4096kB writeback_tmp:0kB unstable:0kB all_unreclaimable? no 2017/08/31 02:52:40 executing program 0: 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 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000506000-0xb)={0x0, 0x0, 0x0}, &(0x7f000005f000)=0xc) r1 = openat$hidraw0(0xffffffffffffff9c, &(0x7f0000019000-0xd)="2f6465762f6869647261773000", 0xa05, 0x0) finit_module(r1, &(0x7f000083b000-0xd)="2f6465762f6869647261773000", 0x0) seccomp(0x1, 0x0, &(0x7f0000029000-0x10)={0x1, &(0x7f0000039000)=[{0x6, 0x0, 0x0, 0x0}]}) ioctl$EVIOCGSW(r1, 0x8040451b, &(0x7f00006be000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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userfaultfd(0x800) shmget(0x0, 0x4000, 0x54, &(0x7f0000085000/0x4000)=nil) socket$bt_cmtp(0x1f, 0x3, 0x5) flistxattr(r0, &(0x7f0000a44000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xaa) writev(r1, &(0x7f0000dd5000-0x40)=[{&(0x7f0000294000-0x76)="098cde60c072f401146e9bf3f6c24646fbcf4606a2014fe7e1848c0eeee3", 0x1e}], 0x1) setsockopt$ax25_buf(r1, 0x101, 0x0, &(0x7f0000638000)="c9d9eaadbc94e40d97e498c871f734a7059f787bc2c38e7d855df6039a05486c22f0c5d896faa2cbc45a48df4666dd2a498dc3d1cddefef16c2bfb0b6a2cc7fe9ef95052ed74a179275127ace37ef51ea7f2bbb08ef84983efed92659c02e4b0400c3df7036df03f63368111d65de5718097a8b263f62d7e825efc84b1503b76c7765dbe7c921d33b613713fbb6443086a45f6ddcb85b2d9cc156a32b506bd310077cfa81ed1f43df101efe27a9c540b034e501abf09e65a3bad4239fdd7a533949312b02e", 0xc5) pwrite64(r1, &(0x7f0000f48000)="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", 0xffe, 0x200) inotify_init() r2 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r2, &(0x7f0000ba1000-0x10)={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r2, 0xff) setsockopt$ax25_int(r1, 0x101, 0x0, &(0x7f00008de000-0x4)=0x2000000, 0x4) r3 = socket$inet(0x2, 0xc, 0x42) setsockopt$ipx_IPX_TYPE(r1, 0x100, 0x1, &(0x7f0000153000-0x4)=0x1000, 0x4) setsockopt$SO_ATTACH_FILTER(r3, 0x1, 0x1a, &(0x7f0000925000-0x10)={0x2, &(0x7f0000193000-0x10)=[{0x20, 0x0, 0x0, 0xfffffffffffff030}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) prctl$setmm(0x23, 0x6, &(0x7f000078c000/0x4000)=nil) syz_emit_ethernet(0x92, &(0x7f00002e0000-0x92)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x800, @ipv4={{0x8, 0x4, 0x0, 0x0, 0x84, 0x0, 0x0, 0x80000, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[@timestamp={0x44, 0xc, 0x773c, 0x1, 0xfff, [{[@remote={0xac, 0x14, 0x0, 0xbb}], 0x7}]}]}}, @udp={0x0, 0x1, 0x64, 0x0, "0413a274a1107774e40652880a472817e0c888b359e2c15a70c7b8529686a1f28bdd2b4dbb03e5be6a5e0f537bfe2f0e1c8a245f73ab21efea2a4a2432344a86a82d4c7c8cc30c8216ce083585ff1d282455f6f23b160dc06419d4e9"}}}}}) semget(0x0, 0x0, 0xac2964179f8aa261) getpriority(0x0, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl(r1, 0x1b5, &(0x7f00001a6000-0x3)="4a04d5") ioctl$sock_SIOCETHTOOL(r4, 0x8946, &(0x7f0000123000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00000fd000)=@ethtool_perm_addr={0x20, 0xac, "f0aa3ffe245d4e099ee80afc93773c00221caad87e29822aeac8c49ad7b10eb00afe552e01850f594cac47392bc56e724c893c0339ecffb16ad363fd0ef9e18f8f7911c6470e7f0f52b5e5396bfd1200b0680e46c710b7eec21b86d89f5e104c0ad67da88744f3ade9336f41d3d32e6853bc0a36880ac972d78edb30b6118f6dfb5478cfe13d244c1c41ff308eb979850255ed432f11ffc2439faddaea8cf6056b25255b2015a60949fb1a5c"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) syz_emit_ethernet(0x4a, &(0x7f0000001000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="de895db1468d", [], {{0x86dd, @ipv6={0x0, 0x6, "a228af", 0x14, 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, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}}) [ 55.552234] Node 0 DMA free:15908kB min:640kB low:800kB high:960kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB 2017/08/31 02:52:40 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4, 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$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000003d000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000048000)=0xc) r1 = openat$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}]}) ioctl$EVIOCGSW(r1, 0x8040451b, &(0x7f0000cd0000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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userfaultfd(0x800) shmget(0x0, 0x4000, 0x54, &(0x7f0000085000/0x4000)=nil) flistxattr(r1, &(0x7f0000e1a000-0xaa)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xaa) writev(r1, &(0x7f0000dd5000-0x40)=[{&(0x7f0000294000-0x76)="098cde60c072f401146e9bf3f6c24646fbcf4606a2014fe7e1848c0eeee3", 0x1e}], 0x1) setsockopt$ax25_buf(r1, 0x101, 0x0, &(0x7f0000638000)="c9d9eaadbc94e40d97e498c871f734a7059f787bc2c38e7d855df6039a05486c22f0c5d896faa2cbc45a48df4666dd2a498dc3d1cddefef16c2bfb0b6a2cc7fe9ef95052ed74a179275127ace37ef51ea7f2bbb08ef84983efed92659c02e4b0400c3df7036df03f63368111d65de5718097a8b263f62d7e825efc84b1503b76c7765dbe7c921d33b613713fbb6443086a45f6ddcb85b2d9cc156a32b506bd310077cfa81ed1f43df101efe27a9c540b034e501abf09e65a3bad4239fdd7a533949312b02e", 0xc5) pwrite64(r1, &(0x7f0000f48000)="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", 0xffe, 0x0) inotify_init() r2 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r2, &(0x7f0000008000-0x10)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r2, 0xff) setsockopt$ax25_int(0xffffffffffffffff, 0x101, 0x0, &(0x7f00000fc000)=0x0, 0x4) r3 = socket$inet(0x2, 0xa, 0x8) setsockopt$ipx_IPX_TYPE(r1, 0x100, 0x1, &(0x7f0000153000-0x4)=0x1000, 0x4) setsockopt$SO_ATTACH_FILTER(r3, 0x1, 0x1a, &(0x7f0000925000-0x10)={0x2, &(0x7f0000193000-0x10)=[{0x20, 0x0, 0x0, 0xfffffffffffff030}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) prctl$setmm(0x23, 0x6, &(0x7f000078c000/0x4000)=nil) syz_emit_ethernet(0x39, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x800, @ipv4={{0x8, 0x4, 0x0, 0x0, 0x2b, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[@timestamp={0x44, 0xc, 0x773c, 0x1, 0xfff, [{[@remote={0xac, 0x14, 0x0, 0xbb}], 0x7}]}]}}, @igmp={0x17, 0x0, 0x0, @multicast2=0xe0000002, "b8a42c"}}}}}) semget(0x0, 0x0, 0xac2964179f8aa261) getpriority(0x80000, r0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl(r1, 0x1b5, &(0x7f00001a6000-0x3)="283212") ioctl$sock_SIOCETHTOOL(r4, 0x8946, &(0x7f0000a56000-0x28)={@generic="37bfcca2e08f280310f30671445e54bb", &(0x7f00000fd000)=@ethtool_perm_addr={0x20, 0xac, "f0aa3ffe245d4e099ee80afc93773c00221caad87e29822aeac8c49ad7b10eb00afe552e01850f594cac47392bc56e724c893c0339ecffb16ad363fd0ef9e18f8f7911c6470e7f0f52b5e5396bfd1200b0680e46c710b7eec21b86d89f5e104c0ad67da88744f3ade9336f41d3d32e6853bc0a36880ac972d78edb30b6118f6dfb5478cfe13d244c1c41ff308eb979850255ed432f11ffc2439faddaea8cf6056b25255b2015a60949fb1a5c"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) syz_emit_ethernet(0x4a, &(0x7f0000001000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="de895db1468d", [], {{0x86dd, @ipv6={0x0, 0x6, "a228af", 0x14, 0x6, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @tcp={{0x0, 0x1, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}}) [ 55.559483] lowmem_reserve[]: 0 886 886 886 [ 55.563533] Node 0 DMA32 free:660904kB min:36536kB low:45668kB high:54800kB active_anon:103828kB inactive_anon:100kB active_file:8612kB inactive_file:20600kB unevictable:0kB writepending:96kB present:1032192kB managed:909844kB mlocked:0kB kernel_stack:2560kB pagetables:1180kB bounce:0kB free_pcp:1904kB local_pcp:404kB free_cma:0kB [ 55.566960] lowmem_reserve[]: 0 0 0 0 2017/08/31 02:52:40 executing program 5: mmap(&(0x7f0000000000/0xd18000)=nil, 0xd18000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000d06000)=0x1, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x0, &(0x7f0000d18000)=0x0, 0x4) mmap(&(0x7f0000d18000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f0000d19000-0x4)=0xffffffffffffffbc, 0x4) mmap(&(0x7f0000d19000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000a05000-0x4)=0x0, &(0x7f0000a0a000)=0x4) sendto$inet(r0, &(0x7f0000d1a000)="", 0x0, 0x20000000, &(0x7f0000b26000)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000d19000/0x1000)=nil, 0x1000, 0x3, 0x32, r0, 0x0) mmap(&(0x7f0000d1a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d1a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000d1a000)="2f6465762f766373612300", 0x5, 0x2) mmap(&(0x7f0000d1a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d1a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept4$inet6(r1, &(0x7f0000d1a000)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000d1a000)=0x1c, 0x80000) mmap(&(0x7f0000d19000/0x1000)=nil, 0x1000, 0x2, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d1a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d1b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000d1c000-0x9)={0x0, 0x0, 0x0}, 0xc) r4 = getuid() mmap(&(0x7f0000d1a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d1b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d1c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d1d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000c1f000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000d1e000-0x4)=0xc) mmap(&(0x7f0000d1a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d1b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_dccp_buf(r2, 0x21, 0x7c, &(0x7f0000d1b000)="cddbb87660e8ee41e628ec9b69b51633c9cea9c3bcb23fdf3f7abbd2b3738788ca992ede1cf5d92eb8af61ef7e91ca52c115d149b421deea404c85b2e29212af43eed3bdda9d100518a8150efe1988f09795e04a56a8bf8ba7bc10bd908728e16d7bbd3ad3607ddac72001524d1c2b552c2028182c4bb5", 0x77) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000d1b000-0xc)={r3, r4, r5}, 0xc) mmap(&(0x7f0000d1c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f0000d19000)="818d127c", 0x4) mmap(&(0x7f0000d1b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a3e000/0x3000)=nil, 0x3000, 0xfffffffffffffffe, 0x8010, r0, 0x9) mmap(&(0x7f0000d1c000/0x1000)=nil, 0x1000, 0x3000000, 0x31, r0, 0x0) mmap(&(0x7f0000d1d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f00005ec000)={@multicast2=0x0, @loopback=0x0, 0x0}, &(0x7f0000d1d000)=0xc) mmap(&(0x7f0000d1d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000d1e000-0x40)=[{0x8, 0x7fffffff}, {0x3, 0x5}, {0x3, 0x5}, {0x3, 0x4e}, {0xf, 0x7}, {0x4, 0x51d}, {0xe, 0x98c}, {0xa, 0xfff}], 0x8) sendmmsg(r0, &(0x7f0000918000-0x240)=[{{&(0x7f0000cc8000)=@nfc={0x27, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000750000-0x50)=[{&(0x7f0000d20000-0x1000)="e0bdc232cb424edb480575a6c871e1b42a8c0158b9f9043fcaeb2ec21322de0fb1ff63bd4711b0136698e71983682770b3a677c44857d6f5b3ab14fa00d43c22c6b1fd9e8907f9657c811177cb43312c4a81469b6753e9563853fdad979095e7d9af42fafe31a260ee198c2e989c830198a9a7a74d5c98a26610db2dcd66662df0195d767a01fdce6b75b2ad9b014aadd11dda0d57a952cfc5a71af1bc51653e58f946cf3744c6abaa4e4ce734dfc59f206382041dd72cb9d69ed6c3e23d2b2eacfd95382242e2c5f920244e", 0xcc}, {&(0x7f0000d20000)="b3", 0x1}], 0x2, &(0x7f0000d16000)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) 2017/08/31 02:52:40 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000336000-0x8)="2e2f66696c653000", 0x48) ioctl$TIOCLINUX7(r0, 0x541c, &(0x7f00009ab000-0x2)={0x7, 0x10000}) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000940000-0xf)="2f6465762f73657175656e63657200", 0x4000, 0x0) ioctl$KVM_GET_IRQCHIP(r1, 0xc208ae62, &(0x7f0000ace000)=@pic={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) accept$inet(0xffffffffffffffff, &(0x7f0000001000)={0x0, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000)=0x10) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000ac2000)=0x0) socket$inet_sctp(0x2, 0x1, 0x84) getpgrp(r3) 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) perf_event_open(&(0x7f00007f7000)={0x0, 0x78, 0xdd, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x2, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, &(0x7f0000370000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000055f000)=@ethtool_sset_info={0x37, 0x0, 0x0, []}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f0000ae9000)="2f6465762f6b766d00", 0x0, 0x0) r5 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r5, 0xae60) r6 = ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x0) ioctl$KVM_CREATE_PIT2(r5, 0x4040ae77, &(0x7f00008e8000-0x40)={0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r7 = add_key(&(0x7f0000e3a000-0x5)="7573657200", &(0x7f0000463000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000d42000-0xd5)="86ebf644415bb4893bd14571bb4f0dd7b9f7e8e1a2fe4433a83438528ba5c53d760746ff7bed55302f5dcd8bf62ee08f1a7eec7b2b977fd9311c90f9dfb0919fa76085286ceaee06fc6a18825cdea4ca63bc8da3e9faaeada490128586aef8ddaa6195cb14a32bb1b12b6c16031715d3319868e29bba5c5a1b0f11bcd02d1cca8fd822163f13f219df7ee9df8f8122fe520fdbe63c8760f6b484cbe8b05714ac08c039eb57ed0958eca8a0a8cb332b8911548196f17100d573705344d5860be645b01d0495832678f8d3b68fb46873af096384174d", 0xd5, 0xfffffffffffffffa) keyctl$assume_authority(0x10, r7) syz_kvm_setup_cpu$x86(r5, r6, &(0x7f00001b7000/0x18000)=nil, &(0x7f00005bf000-0x18)=[@text32={0x20, &(0x7f0000c03000)="66ba4300b0d9ee64814c2b98010000000f00dd0f060f019b315000000f235e0f0059000f35f30f350f011cac", 0x2c}], 0x1, 0x20, &(0x7f00009a4000)=[], 0x0) syz_open_dev$sndseq(&(0x7f00000e5000)="2f6465762f736e642f73657100", 0x0, 0x0) ioctl$KVM_RUN(r6, 0xae80, 0x0) [ 55.568492] Node 1 DMA32 free:265352kB min:30404kB low:38004kB high:45604kB active_anon:321012kB inactive_anon:68kB active_file:5748kB inactive_file:7920kB unevictable:0kB writepending:252kB present:1048560kB managed:755216kB mlocked:0kB kernel_stack:2720kB pagetables:2076kB bounce:0kB free_pcp:2144kB local_pcp:644kB free_cma:0kB [ 55.572412] lowmem_reserve[]: 0 0 0 0 [ 55.572929] Node 0 DMA: 1*4kB (U) 0*8kB 0*16kB 1*32kB (U) 2*64kB (U) 1*128kB (U) 1*256kB (U) 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15908kB 2017/08/31 02:52:40 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) pkey_alloc(0x0, 0x20000) r0 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000968000-0x8)="2e2f66696c653000", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = gettid() perf_event_open(&(0x7f00002a7000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0xfe, 0x9, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r3, 0x2, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfba000)=nil, 0xfba000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x548000)=nil, 0x548000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SET_CLIENT_CAP(0xffffffffffffffff, 0x4010640d, &(0x7f00000c6000-0x10)={0x0, 0x7}) r4 = syz_open_dev$tun(&(0x7f0000454000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x80000) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000512000-0x28)={@generic="30609402000000000000067d08cee06e", @ifru_mtu=0xcf1a}) linkat(r2, &(0x7f0000904000-0x8)="2e2f66696c653000", r2, &(0x7f00001fc000)="2e2f66696c653000", 0x1400) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd6000-0x8)="2e2f66696c653000", 0x0) r5 = socket$inet6_udp(0xa, 0x2, 0x0) sendto$ipx(r2, &(0x7f00007d1000-0x62)="b8f4deff7d001b31bbc02619a8910cbe9912afdc930c97b70c3543628af947d3b79a5d772faa3d2050abf4966f82c7ccf9ebc3eb50c750f118f2cedab3b6385f5ec7aa60416c69df286a6bd1241706e084e2d4a3089e3e9307b7aa049e595a2ccb7c", 0x62, 0x4080, &(0x7f00002f5000-0x10)={0x4, 0x348, 0x8, "4c95f746f675", 0x10000, 0x0}, 0x10) shutdown(r5, 0x0) mount(&(0x7f000000a000)="2e2f66696c653000", &(0x7f0000027000-0x8)="2e2f66696c653000", &(0x7f000000c000)="72616d667300", 0x0, &(0x7f000000a000)="") epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, r0, &(0x7f00006fc000)={0x0, 0x0}) mount(&(0x7f0000d04000)="2e2f66696c653000", &(0x7f0000903000)="2e2f66696c653000", &(0x7f0000812000-0x6)="6264657600", 0x100000, &(0x7f0000444000)="") mount(&(0x7f0000fb6000)="2e2f66696c653000", &(0x7f0000d78000)="2e", &(0x7f0000fdb000)="756269667300", 0x1000, 0x0) link(&(0x7f0000a4c000-0x8)="2e", &(0x7f00001a7000)="2e2f66696c653100") mount(&(0x7f0000113000-0x8)="2e2f66696c653000", &(0x7f0000cbf000-0x8)="2e", &(0x7f00005f8000-0x6)="6e74667300", 0x40000080000, &(0x7f0000497000)="07") mount(&(0x7f0000378000-0x8)="2e", &(0x7f0000333000)="2e", &(0x7f0000753000)="6d736c6f7300", 0x5010, &(0x7f0000ec3000-0x1)="58") mount(&(0x7f0000add000-0x8)="2e2f66696c653000", &(0x7f0000e09000-0x1)="2e", &(0x7f00005e9000)="6369667300", 0x2000, &(0x7f0000ad5000)="") [ 55.575340] Node 0 DMA32: 125*4kB (UE) 358*8kB (UE) 62*16kB (UE) 229*32kB (UME) 123*64kB (UM) 65*128kB (UM) 36*256kB (UME) 18*512kB (UME) 8*1024kB (UM) 7*2048kB (UME) 147*4096kB (UM) = 670948kB 2017/08/31 02:52:40 executing program 3: mmap(&(0x7f0000000000/0x4b7000)=nil, 0x4b7000, 0x20000003, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x540f, &(0x7f0000001000-0x4)=0x0) wait4(r0, &(0x7f0000000000)=0x0, 0x20000000, &(0x7f0000001000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000001000-0x10)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) select(0x40, &(0x7f00002d1000)={0x8, 0x5c62, 0x245, 0x7, 0x4, 0x3, 0x7fffffff, 0x5}, &(0x7f0000001000-0x40)={0x1, 0x2, 0xae, 0x7fff, 0x4, 0xd512, 0x7, 0x3}, &(0x7f0000497000-0x40)={0x8, 0xfff, 0x7fff, 0x8000, 0x80000001, 0x221, 0xf545, 0x5}, &(0x7f0000001000-0x10)={0x0, 0x0}) r3 = syz_open_dev$mice(&(0x7f0000aba000)="2f6465762f696e7075742f6d69636500", 0x0, 0xa4401) utimensat(r3, &(0x7f0000001000-0x8)="2e2f66696c653000", &(0x7f0000001000-0x20)={{0x0, 0x0}, {r1, r2}}, 0x0) mmap(&(0x7f00004b7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00004b8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f7667615f6172626974657200", 0x20000, 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) pipe(&(0x7f00004b7000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f00004b8000/0x1000)=nil, 0x1000, 0x3, 0x32, r5, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000003000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80800) mmap(&(0x7f00004b7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x1000000000000) r8 = socket$inet(0x2, 0x2, 0x0) mmap(&(0x7f00004b9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00004b9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r8, 0x6, 0x1d, &(0x7f00004b9000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00004ba000-0x4)=0x14) epoll_create(0x6) mmap(&(0x7f00004ba000/0x1000)=nil, 0x1000, 0x3, 0x10, r6, 0x0) r9 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000010d000-0x11)="2f6465762f7667615f6172626974657200", 0x20000, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r10 = timerfd_create(0x3, 0x0) r11 = accept$unix(0xffffffffffffffff, &(0x7f0000001000-0x6e)=@file={0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f00000ed000-0x4)=0x6e) r12 = dup(r9) ioctl$sock_SIOCGPGRP(r4, 0x8904, &(0x7f0000fe7000-0x4)=0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e9, 0x2, 0x0, 0x0, 0x0, 0x0, 0x400000100, 0x0, 0xfe, 0x0, 0x0, 0xe, 0x0, 0x200000000008bfd, 0x0, 0x40000000, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x1f, 0x0, 0x7, 0x0}, r13, 0xffffffffffffffff, r3, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r12, 0x29, 0xd3, &(0x7f000070b000)={{0xa, 0x2, 0x4, @loopback={0x0, 0x1}, 0x1}, {0xa, 0x0, 0x80, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3}, 0xffffffffffffffe1, [0x9, 0x7, 0x2, 0x3b2, 0x401, 0x7f, 0xffffffffffffffa5, 0x3]}, 0x5c) perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x2, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffff, 0xffffffffffffffff, 0x0) link(&(0x7f0000c9d000-0x8)="2e2f66696c653000", &(0x7f000052f000)="2e2f66696c653000") getresuid(&(0x7f0000297000)=0x0, &(0x7f0000a0c000)=0x0, &(0x7f0000b0b000-0x4)=0x0) ioctl$VT_GETSTATE(r12, 0x5603, &(0x7f00008eb000)={0x9, 0xfff, 0x5}) epoll_wait(r12, &(0x7f00002a6000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x3, 0x4) setreuid(r15, r14) ioctl$DRM_IOCTL_MODE_SETCRTC(r12, 0xc06864a2, &(0x7f0000969000)={&(0x7f00002b3000)=[0xfff, 0x8, 0xfffffffffffff4fc, 0x4], 0x4, 0x0, 0x94f8, 0x0, 0x81, 0x6, {0x4, 0x1000, 0xfffffffffffff840, 0x81, 0x7, 0x7fffffff, 0xb6, 0x200, 0x6, 0x80, 0x5, 0x80, 0x5d5, 0x8001, "2f37c1fde4d498270e0b7d0d528a5eb3659651faa66bcf142c9c09cf3997ad67"}}) r16 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r16, &(0x7f0000a90000)={0x0, 0x0, &(0x7f0000307000-0x10)=[{&(0x7f00009ca000)=[{0x24, 0x2a, 0x105, 0xfffffffffffffffd, 0x9, "29003d5d0100000024000900000000001f1e"}], 0x24}], 0x1, &(0x7f0000a30000)=[@rights={0x20, 0x1, 0x1, [r10, r7, r6, r11]}, @rights={0x28, 0x1, 0x1, [r11, r10, r11, r16, r9]}], 0x2, 0x7fff}, 0x10000000000000) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r9, 0x6, 0x16, &(0x7f0000bde000)=[{0x0, 0x2000000009}, {0xb, 0x4}, {0xf, 0x842}, {0x8, 0x5}], 0x4) bind$inet(r8, &(0x7f000063f000)={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp6_SCTP_RTOINFO(r7, 0x84, 0x0, &(0x7f0000e42000)={0x0, 0x3, 0x7, 0x1}, &(0x7f0000ac8000)=0x10) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r9, 0x84, 0x76, &(0x7f0000df9000-0x8)={r17, 0xfffffffffffffffc}, &(0x7f0000349000)=0x8) [ 55.579140] Node 1 DMA32: 77*4kB (UME) 17*8kB (UM) 133*16kB (UM) 1174*32kB (UME) 722*64kB (UME) 89*128kB (M) 5*256kB (UM) 6*512kB (UME) 3*1024kB (UM) 3*2048kB (UME) 36*4096kB (UM) = 258764kB [ 55.582233] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 55.584546] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 55.585736] 8398 total pagecache pages [ 55.586350] 0 pages in swap cache [ 55.586962] Swap cache stats: add 0, delete 0, find 0/0 [ 55.587806] Free swap = 0kB [ 55.588429] Total swap = 0kB [ 55.591162] 524186 pages RAM [ 55.592271] 0 pages HighMem/MovableOnly [ 55.593940] 103944 pages reserved [ 55.598545] audit: type=1326 audit(1504147960.223:46): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=kernel pid=10971 comm="syz-executor0" exe="/syz-executor0" sig=31 arch=c000003e syscall=202 compat=0 ip=0x447299 code=0x0 2017/08/31 02:52:40 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000b2c000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000f24000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000c6e000-0x4)=0xc) sched_setaffinity(r1, 0x8, &(0x7f00000cc000)=0x86b2) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2000002, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCSTI(0xffffffffffffffff, 0x5412, 0x0) seccomp(0x1, 0x0, &(0x7f0000029000-0x10)={0x0, &(0x7f0000ece000-0x18)=[]}) eventfd2(0x5, 0x200000000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000872000-0x11)="2f6465762f7161745f6164665f63746c00", 0x0, 0x0) getsockopt$kcm_KCM_RECV_DISABLE(r2, 0x119, 0x1, &(0x7f0000cbc000)=0x0, 0x4) perf_event_open(&(0x7f00004e7000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getpriority(0x2, 0x0) perf_event_open(&(0x7f0000758000-0x78)={0x1, 0x78, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x80, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) gettid() r3 = syz_open_dev$evdev(&(0x7f0000073000-0x12)="2f6465762f696e7075742f6576656e742300", 0x0, 0x2) read(r3, &(0x7f00008f8000-0x18)="000000000000000000000000000000000000000000000000", 0x18) write$evdev(r3, &(0x7f0000058000-0x60)=[{{0x0, 0x0}, 0x0, 0x100000001, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) r4 = openat$hwrng(0xffffffffffffff9c, &(0x7f00007ab000-0xb)="2f6465762f6877726e6700", 0x86000, 0x0) execveat(r2, &(0x7f0000ae8000-0x8)="2e2f66696c653000", &(0x7f00005ca000-0x18)=[&(0x7f00007a3000-0xb)="2f6465762f6877726e6700", &(0x7f00006f1000)="70707030656d3124776c616e3076626f786e6574317d247d00", &(0x7f0000191000)="28776c616e315d5b657468307b73656375726974797b2f5c65746830405d47504c5b00"], &(0x7f000016d000)=[&(0x7f0000557000)="2f6465762f696e7075742f6576656e742300"], 0x400) ioctl$TIOCMBIS(r4, 0x5417, &(0x7f0000793000)=0xffffffffffffffff) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000001, 0x8031, 0xffffffffffffffff, 0x0) shmdt(0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000335000)={0x0, 0x0, 0x0}, &(0x7f00000e3000-0x4)=0xc) io_setup(0x72, &(0x7f00001a8000)=0x0) dup(0xffffffffffffffff) ioctl$TIOCLINUX7(r4, 0x541c, &(0x7f00003aa000)={0x7, 0x3}) r5 = userfaultfd(0x0) ioctl$UFFDIO_API(r5, 0xc018aa3f, &(0x7f0000b2b000)={0xaa, 0x0, 0x0}) [ 55.606498] syz-executor2: vmalloc: allocation failure: 4833356120 bytes, mode:0x14080c0(GFP_KERNEL|__GFP_ZERO), nodemask=(null) [ 55.608286] syz-executor2 cpuset=/ mems_allowed=0-1 [ 55.608879] CPU: 1 PID: 10948 Comm: syz-executor2 Not tainted 4.13.0-rc7-next-20170829+ #11 [ 55.612799] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS Bochs 01/01/2011 [ 55.614271] Call Trace: [ 55.614735] dump_stack+0x194/0x257 [ 55.615393] ? arch_local_irq_restore+0x53/0x53 [ 55.615959] ? memset+0x31/0x40 [ 55.616506] ? vprintk_func+0x5e/0xc0 [ 55.617207] warn_alloc+0x1c2/0x2f0 [ 55.617649] ? zone_watermark_ok_safe+0x400/0x400 [ 55.618263] ? perf_trace_lock_acquire+0x445/0x900 [ 55.618864] __vmalloc_node_range+0x599/0x730 [ 55.619491] ? xt_alloc_entry_offsets+0x21/0x30 [ 55.620140] __vmalloc_node_flags_caller+0x50/0x60 [ 55.621124] ? xt_alloc_entry_offsets+0x21/0x30 [ 55.621912] kvmalloc_node+0x82/0xd0 [ 55.622382] xt_alloc_entry_offsets+0x21/0x30 [ 55.622873] translate_table+0x235/0x1610 [ 55.623463] ? lock_release+0xd70/0xd70 [ 55.623986] ? __check_object_size+0x25d/0x4f0 [ 55.624514] ? kasan_unpoison_shadow+0x35/0x50 [ 55.624880] ? __might_sleep+0x95/0x190 [ 55.625270] ? __do_replace+0x7b0/0x7b0 [ 55.625282] ? __might_fault+0x188/0x1d0 [ 55.625292] ? kasan_check_write+0x14/0x20 [ 55.625300] ? _copy_from_user+0x99/0x110 [ 55.625318] do_ipt_set_ctl+0x34b/0x5c0 [ 55.625335] ? translate_compat_table+0x1b60/0x1b60 [ 55.625367] ? mutex_unlock+0xd/0x10 [ 55.625375] ? nf_sockopt_find.constprop.0+0x1a7/0x220 [ 55.625395] nf_setsockopt+0x67/0xc0 [ 55.625413] ip_setsockopt+0xa1/0xb0 [ 55.625431] tcp_setsockopt+0x82/0xd0 [ 55.625464] sock_common_setsockopt+0x95/0xd0 [ 55.625497] SyS_setsockopt+0x189/0x360 [ 55.625530] ? SyS_recv+0x40/0x40 [ 55.625550] ? entry_SYSCALL_64_fastpath+0x5/0xbe [ 55.625574] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 55.625594] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 55.625638] entry_SYSCALL_64_fastpath+0x1f/0xbe [ 55.625648] RIP: 0033:0x447299 [ 55.625654] RSP: 002b:00007f611256cc08 EFLAGS: 00000292 ORIG_RAX: 0000000000000036 [ 55.625668] RAX: ffffffffffffffda RBX: 0000000000000021 RCX: 0000000000447299 [ 55.625675] RDX: 0000000000000040 RSI: 0000000000000000 RDI: 0000000000000021 [ 55.625681] RBP: 0000000000000086 R08: 0000000000000056 R09: 0000000000000000 2017/08/31 02:52:40 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f0000d87000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r0, 0xffffffffffff0000) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) ioctl$sock_SIOCINQ(r1, 0x541b, &(0x7f0000ffc000-0x4)=0x0) sendto$inet6(r1, &(0x7f0000019000-0x1)="6a", 0x1, 0x0, &(0x7f00006e4000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000410000-0x10)={0x1, &(0x7f000040b000)=[{0x6, 0xfffffffffffffffe, 0x0, 0x3}]}, 0x10) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000d72000-0x18)={0xa, [0x3, 0x4, 0x6, 0x7ff, 0x9, 0x568b, 0x9, 0xf3f, 0x401, 0x7]}, &(0x7f0000321000-0x4)=0x18) getsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f000027d000)=@assoc_value={0x0, 0x0}, &(0x7f000065d000)=0x8) r3 = accept4(r1, &(0x7f000091c000-0x80)=@generic={0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f0000556000)=0x80, 0x800) setsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f00009a2000)={0x7fffffff, 0x3}, 0x8) getsockopt$inet_sctp6_SCTP_STATUS(r3, 0x84, 0xe, &(0x7f00002d7000-0xb8)={r2, 0x5, 0x0, 0xffffffffffffff00, 0x1, 0x5, 0x6a6, 0x0, {r2, @in={{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1f, 0x2, 0x70, 0x5, 0x5ff}}, &(0x7f0000df1000)=0xb8) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000f42000)={0x5, 0x1, 0x8, 0x0, 0xb6f, 0xffff, 0x2, 0x401, r2}, &(0x7f00008ab000-0x4)=0x20) r5 = accept$nfc_llcp(r3, &(0x7f0000f12000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0}, &(0x7f0000115000-0x4)=0x60) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000d67000)={r4, @in={{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) shutdown(r1, 0x1) connect$inet6(r5, &(0x7f0000920000-0x1c)={0xa, 0x2, 0x4, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1000000}, 0x1c) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000963000-0x8)={0x0, 0x0}) bind$inet(r6, &(0x7f0000411000)={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000f41000-0x5c)={{0xa, 0x0, 0x10000, @loopback={0x0, 0x1}, 0xaa5a}, {0xa, 0x0, 0x7fffffff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x6}, 0x80000001, [0x3, 0x3f, 0xff, 0x8, 0x8e, 0x5, 0x2, 0x8]}, 0x5c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r3, 0x84, 0x1c, &(0x7f0000a28000)=0x0, &(0x7f000094b000)=0x4) getsockopt$sock_buf(r1, 0x1, 0x100001d, &(0x7f00000b1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000ffa000)=0x40) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000096000-0x4)=0xfffffffffffffffa, 0x4) ioctl$sock_inet_SIOCGIFPFLAGS(r5, 0x8935, &(0x7f0000ba0000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x3, @rand_addr=0x87d, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) getsockopt$netrom_NETROM_T2(r3, 0x103, 0x2, &(0x7f00006a8000)=0x3, &(0x7f000028e000-0x4)=0x4) [ 55.625688] R10: 0000000020006000 R11: 0000000000000292 R12: 00000000ffffffff [ 55.625695] R13: 00000000000037c0 R14: 00000000006e5880 R15: 0000000000fff000 [ 55.629230] audit: type=1326 audit(1504147960.254:47): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=kernel pid=10972 comm="syz-executor7" exe="/syz-executor7" sig=31 arch=c000003e syscall=202 compat=0 ip=0x447299 code=0x0 2017/08/31 02:52:40 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) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f000099a000)="2f6465762f766373612300", 0x6, 0x111002) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x20000000, 0x62, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x40000000, 0x4, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r0, 0x1) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket(0x40000000015, 0x5, 0x0) chmod(&(0x7f00002a6000-0x8)="2e2f66696c653000", 0xb) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00003fb000)={0x2, 0x78, 0x9245, 0x1, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = request_key(&(0x7f0000fc7000-0x6)="7573657200", &(0x7f00006eb000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f000017a000-0x2)="db03", 0x0) mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x2, 0x3, 0x11) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nfc_llcp(r2, &(0x7f0000005000)={&(0x7f0000004000)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "4615c368b7a23417a2bfff64fd4e1427232354a1cee3ee5ebdb67f890bfabfd4e94b5f80a73060e6fa18b5b46efffd9324ca5553670fe3d6de1481ba5a3dd4", 0x0}, 0x60, &(0x7f000000a000-0x40)=[], 0x0, &(0x7f0000009000)={0x10, 0x0, 0x7, ""}, 0x10, 0x0}, 0x0) keyctl$revoke(0x3, r1) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000b77000)={{{@in=@remote={0x0, 0x0, 0x0, 0x0}, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00000cb000)=0xe8) r4 = getegid() setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f00003bc000)={{0xa, 0x2, 0xfffffffffffffff8, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, {0xa, 0x0, 0x1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0xc, [0x2, 0x3879da75, 0x6, 0x7, 0xffffffffffffff81, 0x6, 0x4, 0x7]}, 0x5c) keyctl$chown(0x4, r1, r3, r4) r5 = semget(0x2, 0x7, 0x3fc) semctl$SEM_STAT(r5, 0x3, 0x12, &(0x7f0000b65000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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setrlimit(0x7, &(0x7f00008d5000-0x10)={0x0, 0x0}) keyctl$set_reqkey_keyring(0xe, 0x6) timer_create(0x5, &(0x7f000027a000)={0x63cf3a67, 0x7f, 0x0, @pad=[0xfffffffffffffffd, 0x7c96, 0xff, 0x1, 0x2, 0x800, 0x2, 0x1ff]}, &(0x7f00000b6000)=0x0) timer_getoverrun(r6) pipe2(&(0x7f00006cd000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000592000)={0x0, 0x5}, &(0x7f0000184000)=0x8) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000506000)=0x0) [ 55.694341] audit: type=1326 audit(1504147960.318:48): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=kernel pid=10971 comm="syz-executor0" exe="/syz-executor0" sig=31 arch=c000003e syscall=202 compat=0 ip=0x447299 code=0x0 2017/08/31 02:52:40 executing program 3: mmap(&(0x7f0000000000/0xaee000)=nil, 0xaee000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000aee000)="2f6465762f766373612300", 0x10000, 0x1) mmap(&(0x7f0000aee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000348000-0x2)=0x0, &(0x7f0000aee000)=0x4) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f000096a000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_PIT2(r2, 0x4040ae77, &(0x7f0000aeb000)={0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f000088e000/0x18000)=nil, &(0x7f0000ae0000-0x13)=[@textreal={0x8, &(0x7f0000aed000-0x4f)="0f7fa5e2600f49fd2e0fc79d0b8066ffab0100baf80c66b82050978266efbafc0ced66b8000000800f23d00f21f86635300000030f23f80f32baf80c66b8a1dfb28266efbafc0cec0f03c10f01730e", 0x4f}], 0x1, 0x20, &(0x7f0000adf000)=[], 0x0) r4 = eventfd2(0x0, 0x800) ioctl$KVM_GET_MSR_INDEX_LIST(r1, 0xc004ae02, &(0x7f0000450000-0x28)={0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) read$eventfd(r4, &(0x7f0000aec000)=0x0, 0x8) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000aea000-0x18)={0x5, 0x0, [{0x480, 0x0, 0x80000000}, {0xe8, 0x0, 0xfffffffffff7ff00}, {0x3f, 0x0, 0x3}, {0x8001, 0x0, 0xa3a}, {0x3d, 0x0, 0x4}]}) eventfd2(0x6, 0x800) r5 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_GET_PIT(r2, 0xc048ae65, &(0x7f0000aee000)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) eventfd2(0x2, 0x0) mmap(&(0x7f0000aef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_TPR_ACCESS_REPORTING(r5, 0xc028ae92, &(0x7f0000aef000)={0x9, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r6 = eventfd2(0x8001, 0x0) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f000044f000-0x78)={0x7, 0x0, [{0x48c, 0x0, 0x800}, {0xbf7, 0x0, 0x3f}, {0x0, 0x0, 0x2727701}, {0xbdf, 0x0, 0x3ff}, {0xa8c, 0x0, 0x9}, {0xbf1, 0x0, 0x0}, {0x63b, 0x0, 0x1f}]}) mmap(&(0x7f00000a0000/0x4000)=nil, 0x4000, 0x1, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_DEVICE_ATTR(r2, 0x4018aee1, &(0x7f00009d4000-0x18)={0x0, 0x2, 0x100000000, &(0x7f0000aef000-0x8)=0x0}) mmap(&(0x7f0000aef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r0, 0x800448d2, &(0x7f0000af0000)={0x1, &(0x7f0000af0000)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}]}) ioctl$KVM_GET_EMULATED_CPUID(r2, 0xc008ae09, &(0x7f000082e000)="000000000000000000000000000000000000000000000000000000") ioctl$KVM_X86_SET_MCE(r5, 0x4040ae9e, &(0x7f00001f1000)={0x800000000000000, 0x7005, 0x6, 0x2, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0]}) ioctl$KVM_IRQFD(r2, 0x4020ae76, &(0x7f00005e5000-0x20)={r6, 0x3, 0x2, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/08/31 02:52:40 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = ioctl$KVM_CREATE_VCPU(0xffffffffffffff9c, 0xae41, 0x0) ftruncate(r0, 0x371) 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) r1 = getpgrp(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, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$inet(0x2, 0x2, 0x40) sendto$inet(r2, &(0x7f0000b92000)="", 0x0, 0x0, &(0x7f00003d5000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = perf_event_open(&(0x7f0000b1f000)={0x100000000000002, 0x78, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x200000000000, 0x4000, 0x0, 0xfe, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x2, 0x1, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$dupfd(r3, 0x0, r3) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f00004ea000-0x8)={0x0, 0x22}, &(0x7f00003b7000-0x4)=0x8) mmap(&(0x7f0000000000/0xfed000)=nil, 0xfed000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = perf_event_open(&(0x7f0000001000-0x78)={0x1, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xac, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001000-0x78)={0x1, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xac, 0x85, 0x0, 0x2, 0x0, 0x0, 0x1, 0xcd16, 0x0, 0x1488, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) r5 = semget(0x0, 0x3, 0x80) clock_gettime(0x3, &(0x7f0000316000)={0x0, 0x0}) semtimedop(r5, &(0x7f0000df3000-0x12)=[{0x0, 0x0, 0x1800}, {0x5, 0x1, 0x800}, {0x5, 0x400000bfc, 0x800}], 0x3, &(0x7f0000e52000)={r6, r7+10000000}) semget$private(0x0, 0x3, 0x0) mmap(&(0x7f0000fed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000fee000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000fed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$GIO_CMAP(r8, 0x4b70, &(0x7f0000fed000+0x9e8)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) dup2(r4, r0) r9 = add_key(&(0x7f0000671000)="7472757374656400", &(0x7f000022b000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000890000)="1256b2cf395b4eea6a7bf3d3b40895", 0xf, 0xffffffffffffffff) keyctl$unlink(0x9, 0x0, r9) gettid() mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffb, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfaa000)=nil, 0xfaa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) [ 55.717307] audit: type=1326 audit(1504147960.342:49): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=kernel pid=10972 comm="syz-executor7" exe="/syz-executor7" sig=31 arch=c000003e syscall=202 compat=0 ip=0x447299 code=0x0 2017/08/31 02:52:40 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000097000-0x1c)={0xa, 0x1, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000001000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="de895db1468d", [], {{0x86dd, @ipv6={0x0, 0x6, "a228af", 0x14, 0x6, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @tcp={{0x0, 0x1, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x2, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}}) syz_extract_tcp_res(&(0x7f00002b5000)={0x42424242, 0x42424242}, 0x0, 0x0) setsockopt$inet6_int(r0, 0x29, 0x6, &(0x7f00000c1000-0x4)=0x800000000, 0x4) syz_emit_ethernet(0x62, &(0x7f0000003000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="de895db1468d", [], {{0x86dd, @ipv6={0x0, 0x6, "a228af", 0x2c, 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, 0x42424242, r1, 0x0, 0x0, 0xb, 0x11, 0x0, 0x0, 0x0, {[@generic={0x4, 0xe, "d6dcae04deea617a65dae473"}, @timestamp={0x8, 0xa, 0x7, 0x81}]}}, {""}}}}}}}) 2017/08/31 02:52:40 executing program 2: mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80001, 0x0) r1 = msgget$private(0x0, 0x16) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$setstatus(r0, 0x4, 0x400) lremovexattr(&(0x7f0000005000)="2e2f66696c653000", &(0x7f000000d000)=@known="636f6d2e6170706c652e46696e646572496e666f00") mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) msgctl$IPC_INFO(r1, 0x3, &(0x7f000000e000-0xd6)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") getsockopt$inet6_buf(r0, 0x29, 0x40, &(0x7f000000f000-0x54)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f000000d000-0x4)=0x54) dup(r0) 2017/08/31 02:52:40 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_MSRS(0xffffffffffffffff, 0x4008ae89, &(0x7f0000c1c000)={0x0, 0x0, []}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000002a000-0xa)="2e2f636f6e74726f6c00", 0x0) r0 = open(&(0x7f0000c14000)="2e2f636f6e74726f6c00", 0x0, 0x100) mmap(&(0x7f0000000000/0x544000)=nil, 0x544000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$tun(&(0x7f0000542000)="2f6465762f6e65742f74756e00", 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000512000-0x28)={@common="6c6f0000000000000000000000000000", @ifru_mtu=0xcf1a}) r2 = dup(r1) getuid() ioctl$KDSKBSENT(r2, 0x4b49, &(0x7f0000e16000-0x1d)="af1fe6460ea836fd5b45ccee3416129935da774ee1b0b18def5f6a60edda7a6785b11accb3030e9cf77d35a8cc57f6a6a3a57854d80cf2005659220450fee8be65d2206c1b65a961348bd568fbebe43e76f61a89a21ee59fcee3f6307bc0c6675ccf3b6c76002d5adadeecd08248090437dc") getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000544000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000342000-0x4)=0xc) getpgrp(r3) r4 = syz_open_dev$tun(&(0x7f0000125000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x2200) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f00004c9000-0x28)={@generic="30609402000000000000067d08cebd5c", @ifru_names=@generic="8e11f1052996e56f7ff6b6d55cee091d"}) getsockopt$nfc_llcp(r4, 0x118, 0x0, &(0x7f0000364000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf9e) ioctl$TUNSETQUEUE(r4, 0x400454d9, &(0x7f000053d000)={@generic="196dc1701ce8009a1da97f1bb45f38b7", @ifru_map={0xd6c, 0x1, 0x1, 0x2004, 0x40, 0x8001}}) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000f40000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000777000-0x4)=0xc) r5 = openat$hwrng(0xffffffffffffff9c, &(0x7f00001fc000-0xb)="2f6465762f6877726e6700", 0x400, 0x0) ioctl$TIOCMGET(r5, 0x5415, &(0x7f0000292000-0x4)=0x0) ioctl$EVIOCSREP(r5, 0x40084503, &(0x7f00002a6000)=[0xfff, 0x0]) listen(r2, 0x7) ioctl$LOOP_SET_FD(r5, 0x4c00, r4) dup2(r5, r4) syz_open_dev$tun(&(0x7f0000089000)="2f6465762f6e65742f74756e00", 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r0, 0xc0a85352, &(0x7f0000c30000)={{0x3ff, 0x9}, "706f7274310000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa0, 0x10004, 0x4, 0x5, 0x862, 0x4, 0x6, 0x0, 0x1, 0x400, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$TUNGETVNETHDRSZ(r2, 0x800454d7, &(0x7f0000330000)=0x0) openat(r0, &(0x7f0000478000)="2e2f636f6e74726f6c00", 0xfffffffffffffffd, 0x0) request_key(&(0x7f0000145000)="2e726571756573745f6b65795f6175746800", &(0x7f00004fb000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00000b3000)="7573657200", 0x0) 2017/08/31 02:52:40 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x80005, 0x100000000, &(0x7f0000002000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$fiemap(r1, 0xc020660b, &(0x7f000000b000-0x100)={0x3, 0x1, 0x5, 0xb5, 0x4, [{0x3, 0x9, 0x400, 0x0, 0x0, 0x1303, 0x0, 0x0, 0x0}, {0x0, 0x800, 0x9, 0x0, 0x0, 0x2009, 0x0, 0x0, 0x0}, {0x101, 0x3, 0x6, 0x0, 0x0, 0x84, 0x0, 0x0, 0x0}, {0x3, 0x80, 0x6, 0x0, 0x0, 0x108, 0x0, 0x0, 0x0}]}) setsockopt$netrom_NETROM_T2(r2, 0x103, 0x2, &(0x7f0000005000-0x4)=0xb, 0x4) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r1, 0xc00c642d, &(0x7f000000b000)={0x0, 0x80000, r1}) ioctl$DRM_IOCTL_MODE_GETCRTC(r3, 0xc06864a1, &(0x7f0000ded000)={&(0x7f0000de1000-0x14)=[0x7, 0x5, 0x6, 0x0, 0x5], 0x5, 0x6, 0xa, 0xfffffffffffffffd, 0x9, 0x4, {0xffff, 0x28fffffffffffd, 0x8, 0x2fffffffffffffc, 0xffffffffffff8000, 0x3, 0x1, 0x1, 0x400, 0xffdffffffffffffe, 0x2, 0x80000000, 0x80000000004, 0x7, "6edc08000000368eb1f700800000bf40494c000000007fffffff39542b3c6987"}}) fcntl$addseals(r0, 0x409, 0x2) perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockname$unix(r2, &(0x7f0000098000-0x28)=@file={0x0, "0000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f0000ddb000-0x4)=0x28) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_timeval(r1, 0x1, 0x19, &(0x7f000000b000-0x10)={0x0, 0x0}, &(0x7f0000000000)=0x10) r4 = socket(0xa, 0x1, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_getsetattr(0xffffffffffffffff, &(0x7f0000000000)={0xffffffffffffffff, 0xb9, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0}, &(0x7f000000c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = openat$autofs(0xffffffffffffff9c, &(0x7f0000895000-0xc)="2f6465762f6175746f667300", 0x20000, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000005000)={0x4, 0x0, 0x10001, 0x2}) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_UNBIND(r5, 0x40106437, &(0x7f000000c000-0x10)={r6, 0x9}) ioctl$LOOP_SET_CAPACITY(r4, 0x4c07) ioctl$FIONREAD(r1, 0x541b, &(0x7f0000000000)=0x0) ioctl(r4, 0x0, &(0x7f0000644000)="7b") mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_hci(r4, 0x0, 0x3, &(0x7f0000000000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f000000a000)=0x94) ioctl$sock_netdev_private(r4, 0x89f2, &(0x7f0000001000)="9e3559de15f5a5355880dce31b0b3bf547ecf5b58a523e383a006e9175ee62792a8452bdfde0881adcd62b3b7459d5f94ba2135e4ee4d33a0d8612af61645d35c5370ad0f52bb59edec57c83c42a048e97e52e4fd9642f6de7e7a2659c618afea8c83948ad8a15b0fb00ae5529074a8e47faae8056efc06502842725457ead25381bbb9081921d2d") mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_hci(r4, 0x0, 0x2, &(0x7f000000c000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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&(0x7f0000000000)=0x1000) 2017/08/31 02:52:40 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 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) r0 = syz_open_dev$vcsn(&(0x7f00009d4000)="2f6465762f7663732300", 0x67, 0x101040) ioctl$TIOCPKT(r0, 0x5420, &(0x7f000002a000)=0x3e) r1 = syz_open_dev$usbmon(&(0x7f0000a56000-0xd)="2f6465762f7573626d6f6e2300", 0xfb, 0x24000) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f00007c6000-0x10)={0x4, &(0x7f0000c0a000-0x20)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r1, 0xc010641d, &(0x7f0000842000-0x10)={r2, &(0x7f0000bf2000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}) ioctl$KVM_SET_XCRS(r1, 0x4188aea7, &(0x7f0000822000-0x18)={0x1, 0x3, [{0xfffffffffffffffa, 0x0, 0x5456}]}) pipe2(&(0x7f0000135000)={0x0, 0x0}, 0x80000) r5 = socket$alg(0x26, 0x5, 0x0) bind$alg(r5, &(0x7f000000b000)={0x26, "6165616400000000000000000000", 0x40, 0x3, "737464726e6700000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) bind$alg(r5, &(0x7f0000809000)={0x26, "726e670000000000000000020000", 0x0, 0x0, "6a6974746572656e74726f70795f726e670000000000000000ffe000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) pwrite64(r5, &(0x7f0000abf000-0x60)="188083a3a3b898fe3f2a27a81e1910149a70bdc9d913d86bcf81416ce8dd33c0fbd16512d4450e2cca65ad4e1a5b1e721c96735b79578a2a42b5b5b42a7a993139179893b1f3a8ebaded4eafbbc86a5e9cad992728d768f58757f7515cddf408", 0x60, 0x0) bind$alg(r5, &(0x7f00002e2000-0x58)={0x26, "6861736800000000000000000000", 0x0, 0x2000, "706f6c79313330350000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) r6 = socket$inet_sctp(0x2, 0x1, 0x84) r7 = openat$autofs(0xffffffffffffff9c, &(0x7f0000fa1000-0xc)="2f6465762f6175746f667300", 0x102, 0x0) ioctl$TCGETA(r7, 0x5405, &(0x7f0000b89000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$DRM_IOCTL_AGP_ALLOC(r4, 0xc0206434, &(0x7f0000444000-0x20)={0x8, 0x0, 0x10002, 0x1}) ioctl$DRM_IOCTL_AGP_BIND(r4, 0x40106436, &(0x7f00005af000-0x10)={r8, 0x3}) pkey_alloc(0x0, 0x0) sendmsg$alg(r1, &(0x7f0000289000-0x38)={0x0, 0x0, &(0x7f0000980000-0x50)=[{&(0x7f0000cc3000)="8482e892c75726d857ef74287eeeb4bf9cd428feeb36e92c9e84a9c10f32d09f442fc56c3f8317fcc0c4967e5624c0dc", 0x30}, {&(0x7f0000e6d000-0xcc)="b4765059ddc2b40e308d6b24302feaec564b8c3ce515a0e6eeede06b49c7911e63c491c8aeb357b756273b9e9795a59ff3cefb1bd7a8f967ab54ca22f9950c1f26ad5af0b460d1e1e0872843643aa919580063f246e6f389ef09ee6acf8f71307f40518e98349b73fe94686a221bec6f096b0c487407ad83bc9e50730f0e01ef190e0251200bb0f2ef6cda65ee5f4501cac895a3396ae197641abb6f7fb4b81fdcb2683fea928e1554530d5e2bc85f01dc61212681818baab4dfe4ef13c5db063058fdc7f2f84d195aa10799", 0xcc}, {&(0x7f00006fe000-0xb8)="0e47f780515559ea9ef6f5197e11ffa9a6408703a0d4f1e202eef41f9869597453c7cbba0580a4f3e149a254bb102995e03e189e707cff1b5879ee590fd4093d2ca9c4141da18610ca03d54d1eec64f8c392067d30c342a33f0998820e6d8495db571417e4ab9a5dc218f3f39d9704dc31973732c36a57f8442d2ce1159030a3003c40d4137d2dbf85bdcfee3ccc09a87efd07704687ad0c482672bf8b988616eef051d556f893738d28df1f45f22584cb25c9f8ab503b55", 0xb8}, {&(0x7f00003c1000)="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", 0x1000}, {&(0x7f0000cbb000-0x76)="525485748753056511c576eb0c0c12548f9a0fe365151004a77a55c6d6aba4f112419aeecd0b3250e2acc7080a6c27a39964ea032b69f73eb79681305abcb68aa62fb1b64176d305691f5b6ea4cfa33a7ef016f345683eb7b51bc5f415d1852c91f5a09ace109652948ad8f33a89e58fc91c127f5d9f", 0x76}], 0x5, 0x0, 0x0, 0x4c000}, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r6, 0x84, 0x6b, &(0x7f0000221000)=[@in={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x2) r9 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000ee7000)="2f6465762f73657175656e63657200", 0x220000, 0x0) getsockopt$inet6_tcp_buf(r9, 0x6, 0x1e, &(0x7f0000536000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000137000)=0x7d) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f00008a8000-0x10)=[@in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x1) epoll_pwait(r9, &(0x7f00004f3000-0x24)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x3, 0xd85a, &(0x7f00006ed000-0x8)={0xebd3}, 0x8) ioctl$sock_kcm_SIOCKCMATTACH(r4, 0x89e0, &(0x7f0000413000)={r3, r1}) 2017/08/31 02:52:40 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x9f, &(0x7f0000004000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0xd, 0x4, 0x0, 0x0, 0x91, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[@rr={0x7, 0xb, 0x4, [@loopback=0x7f000001, @multicast1=0xe0000001]}, @timestamp={0x44, 0x14, 0x5, 0x0, 0x2, [{[@rand_addr=0x0], 0x9}, {[@loopback=0x7f000001], 0x3f}]}]}}, @tcp={{0x1, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x17, 0x10, 0x0, 0x0, 0x0, {[@nop={0x1}, @timestamp={0x8, 0xa, 0x5, 0x1}, @nop={0x1}, @mss={0x2, 0x4, 0x799}, @md5sig={0x13, 0x12, "117a718f748f28d4fffce3e0dff56edf"}, @sack_perm={0x4, 0x2}, @md5sig={0x13, 0x12, "747baca19bfb10c48a52db7f1e5239f4"}, @fastopen={0x22, 0xa, "2d23b7c4f65f2c36"}, @nop={0x1}, @generic={0x5, 0x6, "ca4f447f"}]}}, {"0c"}}}}}}) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000056000-0x4)=0x0) r0 = socket(0x1e, 0x4, 0x0) mmap(&(0x7f0000000000/0x939000)=nil, 0x939000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000939000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000939000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000939000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000287000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0x0, 0x0}, 0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000093a000-0x4)=0xe8) mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000093a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000c97000-0x4)=0x0) mmap(&(0x7f000093a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x1000000000003, 0x2) setsockopt$inet6_mreq(r1, 0x29, 0x1e, &(0x7f0000262000-0x14)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x14) syz_emit_ethernet(0x66, &(0x7f0000846000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "43f087", 0x30, 0x3a, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, {[], @icmpv6=@param_prob={0x4, 0x0, 0x0, 0x0, {0x0, 0x6, "a194db", 0x0, 0x2f, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [], ""}}}}}}}) r2 = syz_open_dev$mouse(&(0x7f0000ba7000-0x12)="2f6465762f696e7075742f6d6f7573652300", 0x8002, 0x200002) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f00009f4000-0x4)=0x0, &(0x7f0000e79000)=0x4) keyctl$session_to_parent(0x12) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000556000)=0x57c, 0x4) r3 = socket(0x8, 0x3, 0x5) clone(0x200, &(0x7f0000001000-0x83)="d39396c475afa98c99f9bb37bfbcf9e40199b8ab87df9a67ef1d82da8a050000005ad7ff757a882c0786461a42cac2b30888a8e17dda95f5d06071fa783239cba52f1aebd2c22372960addfffa1ddbc922bf1f621d1891cda89dccff08ffa613b13d22dc54d99fad6dc0b0d9ca911ad56760f8764d7548e04b6e308e9908d1c79149c33de9f6e91ee42a90782cc9db2cf777ffdc0703fcb05d11651a22829a9860143ad99aa891eba956260d20182e98cb853411eb3b68d05b7cd7a2dfe5cb6f44a20d653f", &(0x7f0000744000)=0x0, &(0x7f0000f8b000)=0x0, &(0x7f0000804000)="0588aee0e9cc1a81ab1fb3d031cc31badc2239dd693cb38e6fd102c06f1c858c3158c5a3833a059ae8dc19718796f1e9c91a858edbef7a2d1df3e7c4bda79dfabb7b169d3ee1d26b4692d7393c5f24ce6b0bff440f7a320fa80b588db464de48c39983a9abf23d4d851554d263c9d8c497a9cf114e2ab7bae177fe1ee81db41c1f7017eeaaed99c6a921fab8258ec26b4095c1f8bd014b9715b61901fd24d31abc7bc044137cb403031e10") mknod(&(0x7f0000ff0000)="2e2f66696c653000", 0x1000000000802, 0x0) ioctl$sock_inet_SIOCRTMSG(0xffffffffffffffff, 0x890d, &(0x7f0000dbf000-0x78)={0x0, {0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000108000-0x10)=@common="726f7365300000000000000000000000", 0x0, 0x2, 0x0}) execve(&(0x7f0000f8b000-0x8)="2e2f66696c653000", &(0x7f0000dbf000-0x10)=[], &(0x7f000077a000)=[]) recvfrom$inet(r3, &(0x7f000020d000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000, 0x101, &(0x7f0000a6a000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socket$inet(0x2, 0xb, 0x3) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000875000)={{{@in=@loopback=0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0x0, 0x0}, 0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000653000-0x4)=0xe8) 2017/08/31 02:52:40 executing program 7: socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0xf9c000)=nil, 0xf9c000, 0x3, 0x20000032, r0, 0x0) r1 = inotify_init1(0x80800) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000003d000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000048000)=0xc) fcntl$setown(r1, 0x8, r2) clock_adjtime(0xa, &(0x7f0000cef000-0xd0)={0x4, 0x9, 0x2, 0xfffffffffffffffc, 0x2, 0x8, 0x2ac67e65, 0x4e60, 0x6, 0x5, 0x0, 0x0, 0x80, 0xbd3, 0xf7, 0x2, 0x400, 0x1, 0x155, 0x8, 0x8, 0x1, 0xfff, 0x0, 0x80, 0x2}) mmap(&(0x7f0000f9c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9d000/0x1000)=nil, 0x1000, 0x3, 0x1000000000032, r0, 0x0) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000f9d000)="2f6465762f6877726e6700", 0x103001, 0x0) mmap(&(0x7f0000f9d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGKBDIACR(r3, 0x4b4a, &(0x7f0000f9e000-0x81)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") open(&(0x7f0000f9c000)="2e2f66696c653000", 0x40, 0x12) mmap(&(0x7f0000087000/0x4000)=nil, 0x4000, 0x7, 0x810, r3, 0x0) mmap(&(0x7f0000f9c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r1, 0x10, &(0x7f0000f9d000-0x8)={0x0, 0x0}) pause() ptrace$setopts(0x4206, r4, 0x0, 0x0) mmap(&(0x7f0000f9d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SET_UNIQUE(0xffffffffffffffff, 0x40106410, &(0x7f0000f9e000-0x10)={0xa2, &(0x7f0000f9d000)="6b6ec44fcfd4f759941690ace335c951a69f93b23bd4db3b9cc7d3421c157dd0f90acc124487d3f4738c3f94cae9007169cd96b23d1db5da82e34e5d0bdb85ea5f4c6037c18116cd7f175b777a5e30040f58ffc2808611151d699d89373669a163925d4b067dd62201e891c7cf5b544073cb386df34591eee344befb7244793b7e06bd323bda3cab7af59a842347ea69b2f1bf15e1883e0b1c8055017f0170ea5404"}) ptrace(0x4207, r4) mmap(&(0x7f0000f9d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$getname(0x10, &(0x7f0000f9e000)="") socketpair(0xa, 0x3, 0x3f, &(0x7f0000c06000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PIO_UNISCRNMAP(r6, 0x4b6a, &(0x7f00002c6000-0xce)="6008ba630b1f136f8410378dce3bf239a62059b9dfef862b00ad1e462d87fe6c693cdf5e64ad0691b3b6d6ff336bf7445fb82aad12c82109ba87a723d20be96aaaf508d19e2dff05f89620144bd423fd0d79c3e2cc44f0cfd28b89255c97d9195809df660d4ae123bf149abe1606d57943670013de6a2d69805390c88d327f1c29581ffbe28c150c59e702f1fe936658e5a71bc25201630c32e4decfdb02893574961dec3526a2de3325648be224d23dc9068cbc0b813d25f05ae29a864f9b7b4876fd7e1bcd637c0e954cd3b2ed") mmap(&(0x7f0000e71000/0x4000)=nil, 0x4000, 0x8, 0x40811, r5, 0x4000000000001) ptrace$setopts(0x420b, r4, 0x7, 0x1d) mmap(&(0x7f0000f9f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$getregset(0x4204, r4, 0xfffffffffffffffe, &(0x7f000091b000)={&(0x7f0000fa0000-0x40)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x40}) mmap(&(0x7f000092b000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unlink(&(0x7f0000f9f000-0x8)="2e2f66696c653000") 2017/08/31 02:52:40 executing program 3: mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x0, 0x200000080, &(0x7f0000ae2000)={0x0, 0x0}) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000653000-0x12)={@common="6c6f0000000000000000000000000000", 0x3}) r1 = memfd_create(&(0x7f00009d2000-0x14)="7d2f5d747275737465647365c766707070312700", 0x0) mmap(&(0x7f0000000000/0xff2000)=nil, 0xff2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MAP_BUFS(r1, 0xc0186419, &(0x7f0000ff3000-0x18)={0x0, &(0x7f00008a1000-0x51)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000ff2000)=[]}) r2 = open(&(0x7f0000fee000-0x8)="2e2f66696c653000", 0x141042, 0x0) utime(&(0x7f0000ff1000)="2e2f66696c653000", &(0x7f000067c000-0x10)={0x8, 0xfffffffffffff000}) fstat(r2, &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$SO_PEERCRED(r2, 0x1, 0x11, &(0x7f0000543000-0xc)={0x0, 0x0, 0x0}, 0xc) sigaltstack(&(0x7f0000001000/0x1000)=nil, &(0x7f0000009000-0x8)=0x0) mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETOWNER(r2, 0x400454cc, &(0x7f0000ff4000-0x4)=r3) mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_buf(r1, 0x6, 0x16, &(0x7f00009ad000)="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", 0xfff) sigaltstack(&(0x7f0000166000/0x3000)=nil, &(0x7f00005d6000)=0x0) ioctl$RNDADDENTROPY(r1, 0x40085203, &(0x7f0000a9f000-0x8)={0xc7, 0x0, ""}) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x9, 0x11, r1, 0x0) mmap(&(0x7f0000b4a000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigaction(0x1000007, &(0x7f0000060000)={0x40a01c, {0x400003ffffffb}, 0xfffffffffffffffc, 0x0}, &(0x7f0000b4b000-0x20)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f00005eb000-0x8)={0x0}) syz_open_dev$usbmon(&(0x7f0000f4e000-0xd)="2f6465762f7573626d6f6e2300", 0x8, 0x20000) mmap(&(0x7f0000ff4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) memfd_create(&(0x7f000010c000-0x14)="7d2f5d747275737465647365c766707070312700", 0x3) syz_open_dev$evdev(&(0x7f0000002000-0x12)="2f6465762f696e7075742f6576656e742300", 0x0, 0x0) mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SET_UNIQUE(r1, 0x40106410, &(0x7f0000ff3000)={0x2d, &(0x7f0000ff4000-0x2d)="ef88aa9c969907221e1ce80fc52f4cf5a176515957394254c06638735f7db2f1392d457a8f01624b76a9f8c8ba"}) 2017/08/31 02:52:40 executing program 6: mmap(&(0x7f0000000000/0x7f2000)=nil, 0x7f2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00007f2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00007f2000)="2f6465762f73657175656e6365723200", 0x200000, 0x0) signalfd(r0, &(0x7f00007af000-0x8)={0xfffffffffffffffd}, 0x8) socketpair(0x3, 0x807, 0x7fff, &(0x7f0000103000-0x8)={0x0, 0x0}) mkdir(&(0x7f00000e6000)="2e2f636f6e74726f6c00", 0x0) select(0x40, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, &(0x7f0000002000)={0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000003000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000023000-0x10)={0x77359400, 0x0}) r1 = inotify_init1(0x0) fcntl$setstatus(r1, 0x4, 0x72109c5fef5d34d3) r2 = gettid() fcntl$setown(r1, 0x8, r2) rt_sigprocmask(0x0, &(0x7f000003b000)={0xfffffffffffffffe}, 0x0, 0x8) fcntl$setsig(r1, 0xa, 0x20) inotify_add_watch(r1, &(0x7f00007a7000)="2e2f636f6e74726f6c00", 0xa4000962) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$dri(&(0x7f00003c1000)="2f6465762f6472692f636172642300", 0x46, 0x40) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000ca4000-0x20)={0x6, 0x0, 0x10003, 0x2}) keyctl$join(0x1, &(0x7f000034a000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}) ioctl$DRM_IOCTL_AGP_UNBIND(r3, 0x40106437, &(0x7f0000e17000-0x10)={r4, 0x9}) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = open(&(0x7f0000f9b000-0x8)="2e2f66696c653000", 0x141046, 0x0) r6 = open(&(0x7f00007bd000)="2e2f66696c653000", 0x0, 0x0) ioctl$sock_SIOCGPGRP(r6, 0x8904, &(0x7f0000fda000-0x4)=0x0) recvfrom$inet(r5, &(0x7f0000710000-0x7a)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7a, 0x1, &(0x7f0000619000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r7 = syz_open_dev$random(&(0x7f0000001000)="2f6465762f72616e646f6d00", 0x0, 0x1) ioctl$DRM_IOCTL_GEM_FLINK(r3, 0xc008640a, &(0x7f0000bf3000)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_OPEN(r6, 0xc010640b, &(0x7f0000101000)={0x0, 0x0, 0x7}) ioctl$DRM_IOCTL_GEM_FLINK(r6, 0xc008640a, &(0x7f0000e25000-0x8)={r8, r9}) ftruncate(r5, 0x10000) sendfile(r7, r6, 0x0, 0x800000000005) connect$nfc_llcp(r6, &(0x7f0000ec5000)={0x27, 0xd, 0xfffffffffffffffb, 0x7, 0xc2, 0x5, "b6dc42bb078edcb724dd5e0a61155c2c3062929dfc1fdf387fedcd67272612e2006bb43937a303c6c7f965ab9a61a13b72ad4775905df2bef21b07c8e0f1e3", 0x8}, 0x60) open(&(0x7f0000042000-0xa)="2e2f636f6e74726f6c00", 0x0, 0x0) 2017/08/31 02:52:40 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00003fb000)={0x2, 0x78, 0x0, 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) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00003a7000-0x19)="2b735c704e7369785f61636c4f61636365732147504c7d2c00") ioctl$DRM_IOCTL_UNLOCK(0xffffffffffffffff, 0x4008642b, &(0x7f0000a8c000)={0x0, 0x2}) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000a3e000-0x10)="2f6465762f73657175656e6365723200", 0x80002, 0x0) open_by_handle_at(r0, &(0x7f000071f000-0x94)={0x94, 0x8, "4f34218d292aa760ebaeb756c12f83065227b4fa2c7dcfff9176f1ff32037cd00ba9a882e97e763de51422b59cbdfe74fa51f66c9c314e003738ca20396657a5a5a8a000de88388f81c218ac1bf9844aef51547d4e32f5aaa0457dd64b87109bfd490af921122a328e25f85d3d80ff9ee906ea189b632cd8ec923002cc465b073eb61b659d2860ddf75077"}, 0xc00) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000b87000-0x8)={0x0, 0x7f}, &(0x7f000029b000-0x4)=0x8) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f000007f000-0x4)=0x0, &(0x7f0000c56000-0x4)=0x4) fcntl$lock(0xffffffffffffffff, 0x7, &(0x7f0000c08000)={0xfffffffffffffffe, 0x0, 0xc, 0x100000001, 0x0}) r3 = syz_open_dev$tun(&(0x7f0000166000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0) ioctl$TUNSETIFINDEX(r3, 0x400454da, &(0x7f00002d1000)=0xb) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000533000)={@generic="02000000040000000004008000e9bc22", @ifru_settings={0xffff, 0x0, @fr=&(0x7f0000efe000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}}) r4 = socket(0x11, 0x80803, 0x0) ptrace$setsig(0x4203, 0x0, 0x21, &(0x7f0000001000)={0xb, 0x0, 0x0, 0x0}) setsockopt(r4, 0x107, 0x1, &(0x7f0000001000)="", 0x200) close(r3) setsockopt$inet_sctp6_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x17, &(0x7f0000967000-0x7c)={r2, 0x0, 0x71, "fa5892d3f22fd6bf94f6b9f86eadb1720d184b7d24c676da486dbba715129d6f1f7ba6b448e1947bca85f36b245047b81c5afde1b99f1e1387eb8209f0e2158b5666fc48d63e8027ab0cc60b9f12a6ab47a497c3de84aaff0185d332bdac1b5423dc25cd0ff18d24fc51f9d85ef5dad850"}, 0x7c) 2017/08/31 02:52:40 executing program 1: mmap(&(0x7f0000000000/0x15000)=nil, 0x15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = eventfd2(0x0, 0x800) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$eventfd(r0, &(0x7f0000016000-0x8)=0xffffffffffffffff, 0x8) r1 = getuid() mmap(&(0x7f0000000000/0xe000)=nil, 0xe000, 0x3, 0x20000012, r0, 0x0) getgroups(0x7, &(0x7f0000015000)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff]) fchown(r0, r1, r2) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r0, &(0x7f0000012000-0x10)=[{&(0x7f0000015000)="00000000ffffffff", 0x8}], 0x1) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000016000)="2f6465762f6175746f667300", 0x0, 0x0) 2017/08/31 02:52:40 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f00006b4000)="2f6465762f76637300", 0x10400, 0x0) r1 = socket$inet_icmp(0x2, 0x2, 0x1) ioctl$sock_bt_bnep_BNEPCONNADD(r0, 0x400442c8, &(0x7f0000beb000)={r1, 0x4, 0x5, "6cb578803f6f9a186e0fed9e82643fe7f9a4c1a4b5077d05e169f84858a890d53fe04eab8f34feee35b4bbeda87338ce6a4b44909e3f96e27577a86a995610edf43994b4e715b9c138a4f54fd0ac9d98f58527b89170"}) 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) mknod(&(0x7f0000001000-0x6)="2e2f62757300", 0x1000, 0x0) r2 = gettid() sched_setaffinity(r2, 0x8, &(0x7f0000778000-0x8)=0xe29) r3 = creat(&(0x7f0000ecd000)="2e2f62757300", 0x2) r4 = openat$vcs(0xffffffffffffff9c, &(0x7f0000c96000-0x9)="2f6465762f76637300", 0x80, 0x0) renameat2(r3, &(0x7f00002bd000)="2e2f62757300", r4, &(0x7f00000b4000)="2e2f62757300", 0x4) ptrace$setregset(0x4205, r2, 0x3, &(0x7f00005b0000)={&(0x7f0000256000)="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", 0xfff}) r5 = open(&(0x7f0000026000)="2e2f62757300", 0x0, 0xffffffffffffffff) fcntl$getown(r3, 0x9) linkat(r5, &(0x7f0000537000)="2e2f62757300", r5, &(0x7f0000313000-0x6)="2e2f62757300", 0x1400) r6 = openat(0xffffffffffffff9c, &(0x7f000003f000)="2e2f62757300", 0x801, 0x0) recvmsg(0xffffffffffffffff, &(0x7f00004c0000-0x38)={&(0x7f0000769000-0x80)=@generic={0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x80, &(0x7f0000b25000)=[], 0x0, &(0x7f0000001000-0xa2)="", 0x0, 0x0}, 0x0) ioctl$DRM_IOCTL_FREE_BUFS(r6, 0x4010641a, &(0x7f00001b2000)={0x2, &(0x7f00006d1000)=[0x200000001, 0x9]}) ioctl$DRM_IOCTL_GET_STATS(r5, 0x80f86406, &(0x7f0000ac6000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") chmod(&(0x7f0000472000-0x6)="2e2f62757300", 0x2) setsockopt$inet_dccp_int(r5, 0x21, 0x0, &(0x7f0000e8b000-0x4)=0x6, 0x4) rename(&(0x7f000085e000-0x6)="2e2f62757300", &(0x7f00008f2000-0x6)="2e2f62757300") r7 = open(&(0x7f0000002000)="2e2f62757300", 0x6042, 0x0) open(&(0x7f000085c000)="2e2f62757300", 0x200, 0x80) ioctl$DRM_IOCTL_MODE_SETCRTC(r4, 0xc06864a2, &(0x7f0000760000-0x68)={&(0x7f000068e000-0x10)=[0xbf, 0x2, 0x1, 0x1], 0x4, 0x3b14, 0x1, 0x80, 0x100000000, 0x0, {0x9, 0x5, 0x2, 0x7fff, 0x5, 0x4, 0x7, 0x9, 0x6, 0x100000000, 0x5, 0x7, 0x8, 0x2, "a28fa5b579ff8a33762053cc6a713b71f4faa5fb3525438156fc163af4454bcf"}}) vmsplice(r4, &(0x7f0000822000)=[{&(0x7f000057b000)="e4acb99498f29123b674d34a4f36fb35182d970af067838ffa11852ad0ca4462e93fea32c8ad76c9dcc16df009a006897daa5354cbd888a7b9e18696a402bd521b0be24d733058bfdc31941aae92268fb73bd5b5a7377d9a99e96c938c0e6fe146ac8f8649f2f418936c95b81ea03ed55db28cb31fae0d0c059779ff1012c9c32c340fb77bb6d2bb5a8d38d6a19a90a01f1c4cbe41466c2b987bf31ace627eadf9b397028e5fb6cb8b0897ba309478b0cb853e", 0xb3}, {&(0x7f0000f66000-0xe1)="cb5e4c906a07e3211211c8ccd3f2cddde35fcef08ad08c410162b1b535402e8142b96ab431c827a91c28eb68302fe2320cf5ec03782cefe4235b00cd6129dcee5d87e95fa9c69e2a862d1d3f5378d84962d3f1e05a22662e5620c8082c38d952a285f20109f1fe9baea565b7c4979633a3f510a90f493bf8ffdaaa1985349bf85de11dd34f59897cc9ca64447b2b75bc193ced672d54349be8311cf3adf25abc589ae747b529c4f1f6209d5b0490f3da2b13deee637c0f7b9adf8b36adcf4444ed50a7c51c5c2cfa933bd1bdda661e83bdc5a21fd819d90a95afa0b7f63dc63009", 0xe1}, {&(0x7f0000182000-0xde)="918371dcda41420e249258054a9b1ad2d51053b585d68f3a8ac0b19f8ac8142cad7bfa0c9d4b1ad934bf14a09abfaf6a60fdcdf2ffea848ed991d971847c957993758c75b4a0364d237fadd759b5bae2a2e02dc11e2db356a361db33b385453492b2030b1f64fded3cd13e4d5e8e46b1eb5080b37d074037af00bc8f4a6db1ecb71d77226be7f4fe698ddb36767a9afbdeaea89979a568f0f9dd29e8cd94c49c12c8c6bfb725ec5271ebec215b22fd5b23d239c4d13af5337ecefd42737d53071948a2c5b4e53f1610312be5377db05edd1f8d2a8ec28820edecb13eaeb8", 0xde}, {&(0x7f00004be000-0x11)="53e4239821065a40b06622e6a9a5e68f9d", 0x11}, {&(0x7f0000f00000-0x1000)="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0x1000}, {&(0x7f0000e5b000-0x2c)="45bc124ded55b13d836c825a79fc6577d9bfde0fa9cd35c3bd5296f5af2493afc07006fe8cdfa24eb30293ee", 0x2c}], 0x6, 0xc) fsync(r7) epoll_wait(0xffffffffffffffff, &(0x7f0000001000-0x30)=[], 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) 2017/08/31 02:52:40 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffffff, &(0x7f00007d0000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0}, &(0x7f0000000000)=0x60, 0x800) getsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f0000c5f000-0x4)=0x0, &(0x7f0000946000)=0x4) r1 = syz_open_dev$usb(&(0x7f0000cca000)="2f6465762f6275732f7573622f3030232f30302300", 0x7422, 0x100) ioctl$KDSETLED(r1, 0x4b32, 0x10001) r2 = memfd_create(&(0x7f000025f000)="29252f70707030766d6e65743000", 0x2) ioctl$PERF_EVENT_IOC_ID(r2, 0x80082407, &(0x7f0000000000)=0x0) perf_event_open(&(0x7f0000470000-0x78)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000fe, 0x60a2, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000030000)="2e2f66696c653000", 0x0) mount(&(0x7f000000a000)="2e2f66696c653000", &(0x7f000000b000-0x8)="2e2f66696c653000", &(0x7f000000c000)="72616d667300", 0x1, &(0x7f000000a000)="") getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f000038d000-0x8)={0x0, 0x631}, &(0x7f00006b7000)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000ba0000-0x8)={r3, 0x9}, &(0x7f000020c000-0x4)=0x8) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000297000-0x8)={0x0, 0x0}) r4 = socket$unix(0x1, 0x3, 0x0) sendto$unix(r4, &(0x7f0000b31000)="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", 0x1000, 0x40, &(0x7f0000cbb000-0xa)=@file={0x1, "2e2f66696c653000"}, 0xa) 2017/08/31 02:52:40 executing program 0: mmap(&(0x7f0000000000/0xae9000)=nil, 0xae9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) inotify_init() r0 = dup(0xffffffffffffff9c) r1 = accept4$ipx(0xffffffffffffff9c, &(0x7f0000746000)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f000055c000-0x4)=0x10, 0x80000) mmap(&(0x7f0000775000/0x3000)=nil, 0x3000, 0x3, 0x200000032, r1, 0x0) mmap(&(0x7f0000ae9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000ae9000)="2f6465762f6b766d00", 0x800080000000000, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r0, 0xae60) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) mmap(&(0x7f00005e1000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_PIT2(r3, 0x4040ae77, &(0x7f0000aeb000-0x40)={0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0x29000)=nil, 0x29000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = syz_open_dev$sndtimer(&(0x7f0000014000)="2f6465762f736e642f74696d657200", 0x0, 0x6200) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x8010, r5, 0x0) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x4, 0x32, r5, 0x0) mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ae9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000353000/0x3000)=nil, 0x3000, 0x0, 0x5, 0x4000) mmap(&(0x7f0000ae9000/0x1000)=nil, 0x1000, 0x2000005, 0x4032, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aea000/0x1000)=nil, 0x1000, 0x3, 0x30, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aeb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_kvm_setup_cpu$x86(r3, r4, &(0x7f0000125000/0x18000)=nil, &(0x7f0000628000-0x18)=[@text64={0x40, &(0x7f0000862000-0x43)="0f32b262b8600000f62c984d0f22404d0f0096ebb09153263ef245a5f78e570000000c0000000f3807620b66ba6100430f0a01c9c9c2fa410f4380c0f48ffe26f2426c", 0x43}], 0x1, 0x10, &(0x7f0000aea000)=[@cr0={0x0, 0x1000000000000016}], 0x1) r6 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f000002b000-0x11)="2f6465762f7161745f6164665f63746c00", 0x2001, 0x0) mmap(&(0x7f0000170000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_WAKE(r6, 0x8010aa02, &(0x7f000002b000-0x10)={&(0x7f000083e000/0x3000)=nil, 0x3000}) mmap(&(0x7f0000aed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f0000aed000)=0x26) ioctl$KDSETMODE(r6, 0x4b3a, 0x6) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r5, 0x40505412, &(0x7f000001d000-0x50)={0x3, 0x1, 0x0, 0x0, 0x1f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_TIMER_IOCTL_START(r2, 0x54a0) ioctl$KVM_SET_PIT(r3, 0x8048ae66, &(0x7f000093a000-0x70)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r7 = syz_open_dev$sndseq(&(0x7f00000e5000)="2f6465762f736e642f73657100", 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r7, 0xc0bc5351, &(0x7f00007f2000)={0x0, 0x1, "636c69656e7431000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, "093cb1e9bd31deef", "73ccc69a70d982c3ecf1a893a8ddad5049935c2c95ca805ba6e3001269eeccbc", 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) syz_kvm_setup_cpu$x86(r3, r4, &(0x7f0000561000/0x18000)=nil, &(0x7f0000ae1000)=[@text16={0x10, &(0x7f0000ada000)="ba2000b0f0eeba610066b81d00650008ba4200ecb800008e0cf4670f01c800072c0f01b6cba966b8db0000000f06c80f21f866350800d000173e6567660f38dea419f79758603e3ef2ad", 0x4a}], 0x1, 0x0, &(0x7f0000adf000)=[@cr4={0x1, 0x100001}], 0x1) ioctl$KVM_RUN(r4, 0xae80, 0x0) dup(r3) 2017/08/31 02:52:40 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00003fb000)={0x2, 0x78, 0x6350, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x5, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$fb0(0xffffffffffffff9c, &(0x7f000079e000-0x9)="2f6465762f66623000", 0x103401, 0x0) pread64(r0, &(0x7f000066c000)="", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000774000)="38500007008100fe", 0x3) setsockopt$inet6_udp_int(r1, 0x11, 0x64, &(0x7f0000e2e000-0x4)=0xd25, 0x4) ioctl$KVM_ASSIGN_PCI_DEVICE(r1, 0x8040ae69, &(0x7f0000001000-0x14)={0x0, 0x8, 0x200, 0x4, 0x2}) r2 = socket$alg(0x26, 0x5, 0x0) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000f44000)="2f6465762f72666b696c6c00", 0x800, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f00003b3000-0x8)={0x0, 0x0}, &(0x7f00007ee000)=0x8) sendto$ax25(r3, &(0x7f0000083000-0x49)="644782156cdeeaae477c71a09ef443fb3ecb99c907a1e02a1a4d9187cab6e0449e208a0fd0efc0a3a1007fbae2107e011a91dec5126b5e4d1345c003422029bd66052ba8850b6bafab", 0x49, 0x40, &(0x7f00002c3000)={0x3, {"8bdba8dee9dc23"}, 0xff}, 0x10) bind$alg(r2, &(0x7f00003b0000)={0x26, "736b636970686572000000000000", 0x0, 0x0, "6c72772873657270656e742900000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) r4 = add_key(&(0x7f00000d4000-0xa)="73797a6b616c6c657200", &(0x7f0000585000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000200000)="6e8cdca956de1c6d2f6802d85815e95efeec79555f5cc1e42836a7197e50cab184e1fc7ea2bf8cb3455ac27e2811ea9db724708b8faaa6accfbfc728f6cce2b3f7bf750487a58542101ca5dc1350a136ae38503c4f4e70609bc8b7b60b9cc72c8aebf5f1a272614cf7ddeb", 0x6b, 0x0) keyctl$setperm(0x5, r4, 0x8) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f00003b4000)="28ab542ec530eb00000000000000046a964f0400f6e3a2e32847f3a37435493b29fa035d0cc0e2d13df6dce0f39948", 0x2f) r5 = perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = openat$sequencer(0xffffffffffffff9c, &(0x7f000011a000)="2f6465762f73657175656e63657200", 0x10000, 0x0) ioctl$KVM_DIRTY_TLB(r1, 0x4010aeaa, &(0x7f0000043000-0x10)={0x8, 0x1ff}) lseek(r5, 0x0, 0x3) getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f00006e6000)=0x2, &(0x7f0000c62000-0x8)=0x4) r7 = syz_open_dev$usbmon(&(0x7f0000ad5000)="2f6465762f7573626d6f6e2300", 0xd7fb, 0x10000) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r7, 0x84, 0x6, &(0x7f00001ac000)={0x0, @in6={{0xa, 0x1, 0x9, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000a82000-0x4)=0x8c) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r7, 0x84, 0x10, &(0x7f0000147000)=@sack_info={r8, 0x1, 0x8001}, 0xc) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r7, 0x84, 0x8, &(0x7f0000f83000)=0x5, 0x4) ioctl$KVM_GET_SREGS(r6, 0x8138ae83, &(0x7f0000e6f000-0x138)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) keyctl$revoke(0x3, r4) setsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000f24000)=@int=0x0, 0x4) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f000056f000-0x15)="ed8c10309765dcd503fe7223056174151a0c632add", 0x15) 2017/08/31 02:52:40 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f000018a000-0x8)="2e2f66696c653000", 0x40003, 0x0) r1 = gettid() r2 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) ioctl$TUNSETLINK(r0, 0x400454cd, &(0x7f0000418000-0x4)=0x270) socket$inet_udp(0x2, 0x2, 0x0) set_thread_area(&(0x7f0000c08000-0x10)={0x9, 0x20000400006, 0x8, 0x800005}) r3 = socket$netlink(0x10, 0x3, 0x2) r4 = socket$inet_tcp(0x2, 0x1, 0x0) fadvise64(r4, 0x0, 0x8, 0x6) ioctl$sock_SIOCETHTOOL(r4, 0x8946, &(0x7f0000877000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00002ad000)=@ethtool_wolinfo={0x23, 0x4000000800, 0x100020000, "35631b99c87d"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_mreqn(r4, 0x0, 0x20, &(0x7f00008c2000-0xc)={@multicast1=0x0, @broadcast=0x0, 0x0}, &(0x7f000073b000)=0xc) ioctl$sock_ifreq(r4, 0x0, &(0x7f0000806000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_ivalue=0x1f}) ioctl$VT_SETMODE(r0, 0x5602, &(0x7f0000be4000-0x8)={0x3ff, 0xff, 0xfff, 0x100000001, 0x8}) r6 = creat(&(0x7f0000113000)="2e2f66696c653000", 0x80) setsockopt$netlink_NETLINK_RX_RING(r6, 0x10e, 0x6, &(0x7f0000208000-0x10)={0x3, 0x5f4e5595, 0x0, 0xf411}, 0x10) getpid() ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000c19000-0x28)={@generic="fcedf2cda2e727a78cb12743ec2cbd1c", r5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) writev(r3, &(0x7f00005a0000)=[{&(0x7f000019a000-0x1f)="1f00000002031900000007000000068100ed3b8509000100010100ff3ffe58", 0x1f}], 0x1) r7 = socket$netlink(0x10, 0x3, 0xc) r8 = dup(r6) writev(r7, &(0x7f0000a54000)=[{&(0x7f000085b000-0xbf)="66b20e19a4da035b74094939b013246c1478476cfb3cb7b43cf30822e79b2b3e0e374c2df65abf7c1ee6b1ff11900a4f087102cc370a7026edf1db09d2f38a0e100127edd172cf1c5ebe4501d64416aff6d9be0438fa75bf2e84592702bab565a90f70ad71ba4e7c4cfebda8df541ea0d865640148606831415ae4c5a69f35ee8a6c5368c4811bfd4636c42fff7d499eb76b5b11172e874bda8d99de22c7c2ceab28e4afdb1b531c13a3eba3940d68f2430f87d1e0d72a36080021602b20b1", 0xbf}, {&(0x7f0000b1b000)="95a25fafae05319926c2da774cae8e7c1c35a56d7a5297d543048eff030000a1e8a30313382279b083a1121a5e4949b844d10e5a739e92d150bccaeffcee7292462ebc", 0x43}, {&(0x7f0000602000)="aa02284d1b01cf08ec6e62ca428eadcf3f004da86dfe9ea5fa6f70d572fbd74b15c5447cae610483457bdbc70a89ffff6602b89b3beb5cc45ede23eeb592f5eb0cdc204778eabe7f162563b821429a28553c78ef7aed388fef0714344893feea6bc093b855e319b04d2054d2185ccf5d65f5ebda47e602aa52f906a99bd26f869646f550f1dd3e845acdb404258fc9ec1c0c9006f97ffddc1e362d635cc90301e062ba454628507db41448e8e07914e4d3a6ec1f4db4fb428a1f0fccf30dd30f552df01fe7c2ff4cb5867ec25846afc6b413b17f54aaecba90d010d05fe66994dfd86b059f4f6f90e9e20bb416464f4a555f10209c33", 0xf6}, {&(0x7f0000fb4000)="cdf5ed0c84b173cac81e0017ea7826e9a2e43da33b2107a3720d1cac0214186d8f086fa081392f6942bea31dff9c91f9bd9e2fa99190b9b106d182f0b5dca8e77f3eb43e79e76eb35c807db1a2d04b26c3c160510a5125d6e0ad2af8d724f129bf2d2b8bd3d86960e403f335a48a2bbfc8713c9b21d107ebd2c68d2f46a6a7dfd1f0fe0dce6ff6003ae2b8e8cee15c6a2d968dae795989d10461f304", 0x9c}, {&(0x7f0000fb4000)="d063e4d4cac3612340fcd33e021519abed91e1232b049a171fef5599feee6e62c535df36bcc328c48df7b319fd8beb88400d4ef299b6f462dfaa5416671136a17c098f0bdec5315d4f37c005fed1be575baaed7f48b7a69a39b1c7341e6b053627c8ba31f2de63c80263acbabc9fe64ad3d5f60f6cb0d224fad10a3e4a2b0dc848069343d4d448ca7eea5aca3a7f314e13fd82c138577d33f7bbe6cd52", 0x9d}], 0x5) close(r8) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x6, 0xfffffffffffffffd, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x7e2, 0x0, 0x100000000, 0x0}, r1, 0x0, 0xffffffffffffffff, 0x1) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f00000ab000-0x25)="5e6b657972696e6765747e3170707031656d302c2673656c696e7578657468306574713000") r9 = semget$private(0x0, 0x0, 0x5c) semctl$SEM_STAT(r9, 0x4, 0x12, &(0x7f00006cd000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") close(r2) 2017/08/31 02:52:40 executing program 7: mmap(&(0x7f0000000000/0x76000)=nil, 0x76000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) mmap(&(0x7f0000076000/0x1000)=nil, 0x1000, 0x3, 0x50, r0, 0x0) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000077000-0x8)={0x0, 0x0}) fcntl$setown(r0, 0x8, r1) r2 = accept(0xffffffffffffffff, 0x0, &(0x7f0000042000)=0x0) mmap(&(0x7f000003e000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$ipx_IPX_TYPE(0xffffffffffffffff, 0x100, 0x1, &(0x7f0000063000-0x4)=0x400, 0x4) r3 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000073000/0x4000)=nil, 0x4000, 0xfffffffffffffffe, 0x10110, r2, 0x4) mmap(&(0x7f0000077000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$netlink(r2, &(0x7f0000077000-0xc)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000053000)=0xc) epoll_create1(0x0) socket$inet6(0xa, 0x80006, 0x2) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000073000)=0x7, 0x4) fcntl$setlease(r3, 0x400, 0x1) mmap(&(0x7f0000078000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x540f, &(0x7f0000079000-0x4)=0x0) fcntl$getown(r2, 0x9) tgkill(r1, r1, 0x0) pipe2(&(0x7f0000077000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) ioctl$TIOCSBRK(r5, 0x5427) bind$ax25(r5, &(0x7f000005d000-0x10)={0x3, {"b2124329f48aa8"}, 0xffffffffffff8000}, 0x10) mmap(&(0x7f0000079000/0x1000)=nil, 0x1000, 0x40003, 0x20112, 0xffffffffffffffff, 0x1000000000000000) mmap(&(0x7f000006c000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000003d000/0x4000)=nil, 0x4000, 0x4, 0x32, r4, 0x0) mmap(&(0x7f0000028000/0x3000)=nil, 0x3000, 0x2, 0x32, r0, 0x0) recvmsg$netrom(r4, &(0x7f0000079000)={&(0x7f000005d000)=@ax25={0x3, {"37021ac66ac131"}, 0x2}, 0x10, &(0x7f0000030000)=[{&(0x7f000005e000)="38e2f225bd934c3cece51b176c3ca4ef780cff2868f74fc4c95d2eec4b37c18545f4a3b2a6674e02fa9b61f2b7810e10e4f26d4c736df9b30f1b9338c4e4e129a3dc5a8f7e0a07cdfcd4b4a9ba6241f6f223a458fc777c1768a13c39a43af757ff94e0f2048cbf2ba8d85d5abfc9c0ca6ce096d0bd770857dc24dcd49e352518fc5cecf4", 0x84}, {&(0x7f0000062000-0x5a)="c85876823d2f1bbcec3f85f8949bee550a302a3ee38e05885d966934b398da279e02ec603165e4826e18cbc733917ed0efe121bcd424cbd19157e1321354dbb06e4853c3ff49bb1677cbfed788ed12ad7d40d1eec98f847167a4", 0x5a}, {&(0x7f000007a000-0x7c)="cd947b06ccac02e7f3ce009187feb342f6f4bcdbf67ccc89d304c5fbf31ca7b51462f7254934da5281a9a05119400f7ea9686f2e93399c37a35d0787781490c3c940bc4a8626278ab2096185f443a134ab85e37fe4d04a2c9a598d6bb5dd6fec2bee77ebd75cf507940c2c1ed1f684061cbc13d790a583ab14be7b7e", 0x7c}, {&(0x7f000004f000-0x8c)="1766a08f37af0100d99d8f25e6ed87d5dbdf7870b2c702b32b9833b3769093a93be17d12decf843d894831df9f00000100000000007649458348ce44f635bbb7a52acba0fea14196b290bd33a55e40967dce08702d5142e55f6048ce6b5d4656f3b3d663f981318f29a8e0ef47e9e0acf22644627f65289c303f994cbe813ee9d3a75210b38caa33df9036d6", 0x8c}, {&(0x7f0000068000)="920e96d92f880503f4569d920357e6f033b859b7f573e985ce14e15f92ec517c3bcae4676abb6288cb8910ef23474fb748080358a12ac993adfb1384906a4545352175d9741afe8349a89ca8c82320eac5b67bf0d7812eb520f82de71abee1356d63ca5b94d7f9bacabf6a0de369213428507b7f1e90ab3d2773cd582176db78629e62147da48cbc8004dd28e189e9c89260868096b96f009e062c6786ac27e200c55e3c82abdecc085238ac9c269a5b425f59783099ed9d80c04b5b5fd6f7f14a64c3f7", 0xc4}, {&(0x7f0000071000-0xb7)="1c7c5f4d369ef13c97c83b9a32d8b51cd750264781222b92e9fb7bf5dd1e837d085251a2b238237464737e3c5f672229d4353a138c6f13128be1153bea409c1443cfb14865922325c3737a5c9da0d0cb27e71b62f33807ad08dc258887cbcab8e269bc0f0135a43f3a139f7ee18661605377239ca08720a6119788c908ce94e7350277015effc14c02ce77c068e9ff14d0a74febbe17ddc6bb334779aa85f4b01314d49c2f21d95bb797a4ad15819a0be400798c8cd291", 0xb7}, {&(0x7f0000045000-0xc1)="eeb2c59f885e1ceab798c3e9c4899f2faded4175477e5c8d0ecc477730d1ad3113fd6c54e39b53b19a9ecdd722544316b80aebd949bdb3b9e2ae32d204dd234558691c14186509ebee5d92d99c73e10710bf18dc0369e723117d6aac498f3e4d5d71e8cf4ee1baf1bc04a8a5c8caff326766b45ca8a337543a343bf6a2e9c781e3b0f06dcb6af5cb3299dfb2898357d29dd05948e82df2dfe2602b96f0c5bd41fc01199a924562b8e6ecdd10015d5717b173aaa72a539dbcf35ce8a2ba85c81b12", 0xc1}, {&(0x7f0000055000-0x62)="85742f73b6c52432fde85ecabe56c907382391cfe2dbfd00c56bdd55b163aaa6d1af4b951f7229bb633053099172a7c1edab5ca3401f0260109d4d231cd323c1db441a9966132a4280559baed82418c96130edb938c238a49eb2f696dd1e10a17d78", 0x62}], 0x8, 0x0, 0x0, 0x0}, 0x40010020) acct(&(0x7f000004c000-0x8)="2e2f66696c653000") mmap(&(0x7f0000077000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r3, &(0x7f000006a000)=[{&(0x7f0000078000-0x3a)="3900000011001947040001000000010007000100020000004500ff17005080ec14001a0004000200050000000000000018e907000000140da149", 0x3a}], 0x1) 2017/08/31 02:52:40 executing program 5: mmap(&(0x7f0000000000/0x4f000)=nil, 0x4f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x100) r0 = mq_open(&(0x7f000004b000)="2f246367726f75706c6f00", 0x42, 0x0, &(0x7f000004b000)={0x3, 0x7, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = epoll_create1(0x80000) mmap(&(0x7f000004f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000050000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000051000-0xc)={0x4, 0x0}) r2 = dup(r0) mmap(&(0x7f0000051000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$usbmon(&(0x7f0000052000-0xd)="2f6465762f7573626d6f6e2300", 0x5, 0x40) ioctl$DRM_IOCTL_FREE_BUFS(r3, 0x4010641a, &(0x7f000001b000-0x10)={0xa, &(0x7f0000014000-0x28)=[0x2, 0x3, 0x40401, 0x5, 0x7, 0x1, 0x4, 0x5, 0x1, 0x6]}) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f000001a000-0xc)={0x1, 0x0}) mmap(&(0x7f0000051000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_pwait(r1, &(0x7f0000051000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x3, 0x4, &(0x7f000004d000)={0x101}, 0x8) epoll_wait(r1, &(0x7f000003b000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x7, 0x65) lookup_dcookie(0x9, &(0x7f0000017000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x30) mq_getsetattr(r0, &(0x7f000004e000)={0x0, 0x9, 0x0, 0x1, 0x0, 0x0, 0x0, 0x40000000}, &(0x7f000004f000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xf58000)=nil, 0xf58000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet6(0xa, 0x80003, 0xff) mmap(&(0x7f0000f58000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0xc0003ff) r5 = socket$inet_sctp(0x2, 0x5, 0x84) sendmmsg$inet_sctp(r5, &(0x7f0000002000-0x38)=[{&(0x7f0000005000-0x10)=@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000001000)=[{&(0x7f0000005000-0xad)="", 0x0}, {&(0x7f0000001000+0xf59)="3542ac556b0de966ba195def949cc6a7c3ed2abca3fea0313c2086e0f427368a4863e271ab6db65722b680cf60070c889c99cf128e399306d3e5ef660323d8a8", 0x40}], 0x2, &(0x7f0000004000)=[@init={0x18, 0x84, 0x0, {0x5, 0x2, 0xb412, 0x100000001}}, @sndinfo={0x20, 0x84, 0x2, {0x7f, 0x200, 0x9, 0x59, 0x497a}}, @init={0x18, 0x84, 0x0, {0x1a, 0xffff, 0x100000000, 0x8}}, @sndrcv={0x30, 0x84, 0x1, {0x8, 0x1, 0x201, 0xffff, 0x73d9, 0xffffffffffffff7f, 0x7fffffff, 0x80000001, 0x5}}, @init={0x18, 0x84, 0x0, {0xffffffffffffff80, 0x6, 0x5, 0x3}}, @init={0x18, 0x84, 0x0, {0xad, 0x7fff, 0x6, 0x4}}, @sndrcv={0x30, 0x84, 0x1, {0x40, 0x7856, 0x1, 0x6323, 0x4, 0x7, 0x1, 0x9, 0x0}}, @sndinfo={0x20, 0x84, 0x2, {0x800, 0x0, 0x55, 0xff, 0x7fff}}, @init={0x18, 0x84, 0x0, {0x2, 0xc8, 0x3, 0x40}}], 0x9, 0x40}], 0x1, 0x1) setsockopt$inet6_dccp_buf(r4, 0x21, 0x2, &(0x7f0000001000-0xa)="20021813810000acad", 0x9) mmap(&(0x7f0000f59000/0x1000)=nil, 0x1000, 0x0, 0x32, r4, 0x0) mmap(&(0x7f0000f5a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f5b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f5b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_proto_private(r2, 0x89ea, &(0x7f0000f5b000)="2af82b644e06ad59918511d4ea4c1efbc67b686aec90776f41a8aef96c809ab1c149939c59a1dd7aa2ddda2022dc0900000090") mmap(&(0x7f0000f5c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f5c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f5c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet6(r4, &(0x7f0000f5c000)={0xa, 0x3, 0x20, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xfffffffffffffffe}, 0x1c) mmap(&(0x7f0000f5a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/08/31 02:52:40 executing program 6: dup(0xffffffffffffff9c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$peek(0x2ee6ba6d2331da1d, 0x0, &(0x7f000032d000-0x8)=0x0) r0 = gettid() perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x3f, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0x0, 0xffffffffffffffff, 0x0) sched_setaffinity(r0, 0x8, &(0x7f0000976000)=0x75) openat$ptmx(0xffffffffffffff9c, &(0x7f00007d4000-0xa)="2f6465762f70746d7800", 0x0, 0x0) mmap(&(0x7f0000000000/0xdc8000)=nil, 0xdc8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfd1000)=nil, 0xfd1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000632000)="2e2f66696c653000", 0x0) mount(&(0x7f000000a000)="2e2f66696c653000", &(0x7f0000015000-0x8)="2e2f66696c653000", &(0x7f0000014000)="70726f6300", 0x0, &(0x7f0000fc9000)="") mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000fd1000)="2e2f66696c653000", 0x200000, 0x0) mount(&(0x7f00002c1000-0xc)="2e2f6275732f66696c653000", &(0x7f0000fd1000-0x8)="2e2f6275732f66696c653100", &(0x7f0000fc3000)="31000004", 0x0, &(0x7f0000fc2000)="") mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getdents64(r1, &(0x7f0000551000-0x53)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x53) fcntl$dupfd(r1, 0x406, r1) mount(&(0x7f000000a000)="2e2f66696c653000", &(0x7f0000143000)="2e2f66696c653000", &(0x7f0000157000-0x6)="72616d667300", 0x800003, &(0x7f0000802000-0x1)="3a") renameat2(r1, &(0x7f0000fcf000)="2e2f62757300", r1, &(0x7f0000fcf000-0x6)="2e2f66696c653100", 0x0) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) utimensat(r1, &(0x7f0000535000-0x6)="2e2f62757300", &(0x7f000012b000)={{0x77359400, 0x0}, {0x77359400, 0x0}}, 0x0) ioctl$LOOP_GET_STATUS64(r1, 0x4c05, &(0x7f00006cf000-0xe8)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", "0000000000000000000000000000000000000000000000000000000000000000", [0x0, 0x0]}) unlinkat(r1, &(0x7f000056e000-0x6)="2e2f62757300", 0x200) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readlink(&(0x7f000087e000-0xc)="2e2f6275732f66696c653000", &(0x7f0000c7e000)="", 0x0) renameat(r1, &(0x7f0000fd2000-0x6)="2e2f62757300", r1, &(0x7f0000fd1000)="2e2f66696c653100") mmap(&(0x7f0000000000/0x92b000)=nil, 0x92b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x10, 0x2, 0x0) sendmsg$netlink(r2, &(0x7f00004aa000)={0x0, 0x0, &(0x7f000061d000)=[{&(0x7f0000922000)=[{0x20, 0x1c, 0x305, 0x9, 0x0, "0a09298100000001cf000000040001"}], 0x20}], 0x1, &(0x7f0000925000)=[], 0x0, 0x0}, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) [ 56.000106] QAT: Invalid ioctl [ 56.000657] QAT: Invalid ioctl [ 56.022244] QAT: Invalid ioctl 2017/08/31 02:52:40 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000b3a000-0x78)={0x2, 0x78, 0x0, 0x1, 0x0, 0x0, 0x0, 0x400000000, 0xfffffffffffffffc, 0xc, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x6, r0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCGARP(r1, 0x8954, &(0x7f0000b41000-0x44)={{0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x306, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, {0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common="6c6f0000000000000000000000000000"}) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000e59000)={0x101, {0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x9, 0x83, 0x100000001, 0x800000000fd, 0x0, 0x5, 0xcbf, 0x4020000000000080}) socket$inet(0x2, 0x2, 0x0) r2 = syz_open_dev$vcsn(&(0x7f0000c7a000-0xa)="2f6465762f7663732300", 0x1000, 0x101000) ioctl$KDGKBDIACR(r2, 0x4b4a, &(0x7f00000b7000-0x88)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") epoll_create1(0x80000) r3 = socket$inet6(0xa, 0x8000b, 0x4000008) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f000062d000-0x20)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x94, 0x2, 0xfffffffffffffffe, 0x6, 0x0, 0x1, 0x7}, 0x20) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000001000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) socket$netlink(0x10, 0x3, 0x0) fcntl$getown(r4, 0x9) r5 = socket$inet(0x2, 0x1, 0x0) r6 = syz_open_dev$tun(&(0x7f0000481000)="2f6465762f6e65742f74756e00", 0x0, 0x0) r7 = fcntl$dupfd(r6, 0x0, r6) bpf$MAP_DELETE_ELEM(0x3, &(0x7f000083a000-0x10)={r7, &(0x7f00001ea000-0x37)="fce045e284d6309ae1cbf01169b3ea9525f4d7637f354b3f5ec3cdc6d4cacae711dcaaf3baa2fda474c1413cd3442683d92be2e2eee37a"}, 0x10) ioctl$TUNSETIFF(r7, 0x400454ca, &(0x7f0000928000-0x28)={@common="67726530000000000000000000000000", @ifru_names=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) ioctl$sock_inet_SIOCSIFFLAGS(r5, 0x8914, &(0x7f0000630000-0x20)={@common="67726530000000000000000000000000", @ifru_flags=0x301}) 2017/08/31 02:52:40 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000001000-0x6)="5c656d312800", 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCGETA(r0, 0x5405, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x8e0000)=nil, 0x8e0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008e0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f00008e1000-0x4)=0x8, 0x4) r1 = socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f00008e0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pread64(r0, &(0x7f00008e1000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1000, 0x0) mmap(&(0x7f00008e1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readv(r1, &(0x7f0000796000-0x10)=[{&(0x7f00008e2000-0xe1)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe1}], 0x1) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00001eb000)=0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000531000)={0x0, 0x0}) mmap(&(0x7f00008e1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008e2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r0, 0x4010640d, &(0x7f00008e2000)={0x0, 0x6}) mmap(&(0x7f00008e1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r1, &(0x7f0000748000-0x80)=[{&(0x7f00002ed000-0xa2)="c3856e925e7c2a758c6851c3518208cfcae18525656ab675fcadc6e70edb062ce7152d4b11d3fc7d7e64fb44ef43eff256c28b70f84f9e5e4f0a60c10140237f5c522ad35b9e6e6fdbc523c8140970d5d2ce6c4d4ce2bac6e28172f00e71db7578ce5b158153bfe6cc4bfcc968f6780fc035add7a56dbc3b6a6d69c6bc8158e4b2c2972ab1c7daadc67fedb804ec547242465851589db1aca98a1a3d5a2f49ec0e18", 0xa2}, {&(0x7f00004aa000-0x1d)="c9ce468060306852264f0f42910cdfcf1ef8438cab0ec41a9ac1b212ae", 0x1d}, {&(0x7f000087f000)="7b15abb919d120e0e2cb90c43cc65eafa0d6b6f148b327a5d8a5c700131ee6f82a967f4140506f81b570da0e8f0adae40f17814aff52defd0dc19f71a2fdc040c05b8a3b5298a5d62cffa5e4cdd376f7ab95e8815a4d554473781b8cc78489b700dc5b5600922cc08b2f47bbc1fbb585f0b0d56bcc4547cbf94ded71bb8b9575a880917328a0c056a335f9242850b26b5f7717547982d9374580a82662fa25e78c89901ddfc5b848fc0e8cff33414b1b7138a7e49f239ae6a775755e3f2dcebad23ca8a59467c1779b9e335590db42ce531b3c7adc81a217aec79dd8c684948f6c42", 0xe2}, {&(0x7f00001aa000-0x6f)="60be1b632e417c0bc784d4695e8a03379821cae55a3184f25c2449bdeb2b6d2a6a3f8a12011f9d729089502f3de9549de774ed7d23ca2210bde9b6a0e10aa6db366d7b9e918ee2fdc15c3e0413900d2b303769428731522e479a6d96cb6d78d68c5b05550a6c23407bb5b70fdd19ce", 0x6f}, {&(0x7f00008e1000)="bf36b14ccbe2b675359dba261ce910a8798413b1e620014bd37ca4ddd319c5d44e9be2def96191312f7a7b73cbd15594a6364db28deca13437ae0e52b4205f6fb091a276bde27fe61f5a07fe9daf371e230fc00cf6678fbd05f5f30459cf0a097e983d8f0ab4289a3b62ae0bdef714d3ae4a8d8fbb12602802", 0x79}, {&(0x7f00008e2000-0x1000)="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", 0x1000}, {&(0x7f000055b000)="62a236e3f28c3bd623a64c2d6d2ce13bc7dd497864617894a71d94f698a8049ebfda4911", 0x24}, {&(0x7f0000599000-0xaf)="bee6779874d937a3f8453f2f11c0d0ab80ee5446ca73a8b9caacd18fbe2e677bc2c46dae0f13a51f3e0b6355ef0980f55df83f01aeb064150796945373256080e2615d1230f78658be5c1cd5ab4393329dfd99c0efc0a80b4d27c29fff0d8ad77202e04902ef7a3970f799148704bc8eecdedf782acfe79921c91de575cd15f604751799663ad1c1aa76c3920112afaa4f0418a7ecd5eaa614793c2c8304f9e9defc3e62a5a116ebd7f8e871e5fa38", 0xaf}], 0x8) mmap(&(0x7f00008e0000/0x1000)=nil, 0x1000, 0x6, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008e3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r1, 0x29, 0x18, &(0x7f00008e3000)=0x3, 0x4) [ 56.027948] QAT: Invalid ioctl 2017/08/31 02:52:40 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000001000-0xb)="2f6465762f6c6f6f702300", 0x14000000, 0x8000) ioctl$LOOP_SET_CAPACITY(r0, 0x4c07) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000001000+0x2ff)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCGETS(r2, 0x5401, &(0x7f0000002000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_inet_SIOCGIFADDR(r1, 0x8915, &(0x7f0000000000)={@generic="0c849ab2802f182b076f2d8ae5c342d9", @ifru_addrs={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r3 = semget$private(0x0, 0x0, 0x2) semctl$IPC_STAT(r3, 0x0, 0x2, &(0x7f0000002000-0x64)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") setsockopt$llc_int(r1, 0x10c, 0x8, &(0x7f0000002000-0x4)=0x9, 0x4) ioctl$GIO_SCRNMAP(r2, 0x4b40, &(0x7f0000000000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") r4 = shmget$private(0x0, 0x3000, 0x2, &(0x7f00007ce000/0x3000)=nil) shmat(r4, &(0x7f0000001000/0x1000)=nil, 0x5000) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_hidp_HIDPCONNADD(r2, 0x400448c8, &(0x7f0000003000-0x120)={r1, r2, 0xa91, 0x9, &(0x7f0000001000)="11eae14e1432c8c06e784edfe8c4bf98dd204286b17a90db22efc599f29b624351c54ad824f24de46971c3adf0b06e9af969278ba424b173a79e612270b80c00d9d0dfc1caef3ab34c7f85e48ff132c30743b7aa6e1994b31ac5f1df35113a90", 0x0, 0x4, 0x3, 0x80000000, 0xc5, 0x9, 0x0, "816db0f84d52c9d4f1afd81d6e3c8f917fac1947392aedb0fe6cd3e5f3458eff61069c271d19642406865c952291b083eaad0f859b9a2a947b235b9cdd2e14f57ba6c6b451692b344f42396a09f98ca0a730224d3ceed3e2a6e0857a1bade9b3d166f746d0e5f4ab2e2e0dbf8c3196daa5cfbdae42d2e17786a8d7590417538bd864733310477669e729545687edbd5139409a5b64655ccb7deaadf8ea7e1921cd2ba1595f1fa73dc47714242ed47b83032f66fb5350fed753fcdc18290dc483e5541b2763d079a3ce1240f7d943d0e790bba3212221fdec67316e40e1ddafbbf01e195516b76bbe58cdc2211b32c4ca843e2ae7e1e730"}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000004000-0x4)=0x7, 0x4) ioctl$LOOP_SET_FD(r1, 0x4c00, r2) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$ipx(r1, &(0x7f0000004000-0x10)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000004000)=0x10) ioctl$TIOCLINUX2(r1, 0x541c, &(0x7f0000003000)={0x2, 0x56, 0x40, 0x6, 0x800, 0x4d8b9ce9}) ioctl$KDGETLED(r1, 0x4b31, &(0x7f0000002000)=0x0) ioctl$TIOCOUTQ(r2, 0x5411, &(0x7f0000001000-0x4)=0x0) ioctl$sock_inet_tcp_SIOCATMARK(r1, 0x8905, &(0x7f0000004000-0x4)=0x0) socket$bt_rfcomm(0x1f, 0x3, 0x3) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$GIO_UNIMAP(r1, 0x4b66, &(0x7f0000005000)={0x6, &(0x7f0000004000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) mmap(&(0x7f0000006000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$unix(r1, &(0x7f0000007000-0x1002)=@file={0x0, "0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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&(0x7f0000002000-0x4)=0x1002) 2017/08/31 02:52:40 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x3, 0x80007, 0x9ad, &(0x7f0000d7b000)={0x0, 0x0}) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000eda000-0x20)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x0, 0x3, 0x9, 0x2, 0xff, 0x80}, &(0x7f0000ec2000)=0x20) r2 = 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) r3 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r3, &(0x7f0000710000-0x1d)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) socket$bt_cmtp(0x1f, 0x3, 0x5) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffff9c) ioctl$UFFDIO_REGISTER(r4, 0xc020aa00, &(0x7f0000056000)={{&(0x7f0000711000/0x4000)=nil, 0x4000}, 0x2, 0x0}) ioctl$TIOCLINUX2(0xffffffffffffffff, 0x541c, &(0x7f0000000000)={0x2, 0x0, 0x0, 0x0, 0x0, 0x8c}) r5 = openat$vcs(0xffffffffffffff9c, &(0x7f0000bcf000)="2f6465762f76637300", 0x101000, 0x0) syz_open_dev$loop(&(0x7f000020d000)="2f6465762f6c6f6f702300", 0x0, 0xe002) 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, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 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, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) r6 = inotify_init1(0x80000) r7 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000001000-0x5)="2f6465762f7667615f6172626974657200", 0x8002, 0x0) sync_file_range(r6, 0x40, 0x719, 0x1) ioctl$TIOCLINUX7(r7, 0x541c, &(0x7f0000fc4000-0x2)={0x7, 0x7fff}) r8 = socket(0xa, 0x803, 0x6) sendmsg$nfc_llcp(r8, &(0x7f0000248000-0x38)={&(0x7f0000921000-0x60)={0x27, 0x0, 0x0, 0x3, 0x0, 0xc72, "1814145680ffffff00ffff789100000300000000000000054d6be8ffffbdbc0ee8d8cd8dd681fc482e6e0409000000150000da4303cc208a6e4bf82eff4d04", 0x0}, 0x60, &(0x7f0000a9e000)=[], 0x0, &(0x7f0000921000-0x64)={0x10, 0x29, 0x3, ""}, 0x10, 0x10}, 0x4) connect$inet6(r4, &(0x7f00008f3000)={0xa, 0x3, 0x7, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8a}, 0x1c) accept4$unix(r5, &(0x7f0000d1a000-0x8)=@abs={0x0, 0x0, 0x0}, &(0x7f0000861000-0x4)=0x8, 0x80000) writev(r7, &(0x7f0000c8c000)=[{&(0x7f0000801000)="d26a03ea08a42df32e4c70b02ee4587534b7251158f335c662bea37869790c70852403f038ddb2d2c4e38ac9a691be1486ad04478fbd79a2fd0aa425ef64ca8bffd7f6b9d345914e63e3ca82393390821dbf7f7c431b0bdeb37663629d5aa9d6ebda3b26fe96e5028d94c852040cefc01264d2643633940e3e960e39b64dc43465d2dcdfcc3d50d2a3d8e3c7cff9e0b5158cdc3dab32823e4b97786e0c131c7505c001e1dceb857949e072841378fbb895b1191f4324274b3f357d36d1c19da351fc9bd67d1917fb58e8ad199de2a50897bfd06396e7183c57042b4e6db04b3b9bd36c84425d", 0xe6}, {&(0x7f00007e5000-0xf1)="1f4624347e7b18f4e4b7959c8a4b2a06039126c3995d3b38259feb8bfce7378fb86dc49cf3bd5bcaf3b2bfa030e1c84cf85f8cded263e13c919f8377ff97be49142525dd1a318abcefad3aa47db754d7fe40738d0b1dbdbac7a3ce287dcbb5ad9c0214dc1732c8c75cdb51a64ba8d5a444b7c731b69d33d3ba2839fe040569b31390dee3c54a5930c3be50827d0e7b7c23aeadecbd05083296a21d1c0e6125d42391c2a290896ec43ea90760967008f5cde17421f1d0085bf52ab351ed0ff77765c2a84fa05f1a12f3b94194d616e3a27ab84f131cfea8b0e4a1c964fcb30fa6517abef351f55a3cc968ca63aacea7e656", 0xf1}, {&(0x7f0000618000)="bf189bd138f10176a57da0c3b5afc499365201ea2146ca672f4541cb2f60390ca1c4e4ffca8eafe9bbd128069c13a51c4618353d8c94c1ddb200451c5d14e00582a302a241ce2e8635f56fed926afde87179dfa58bc262bcf900159f30a5d97c8dc32b14b804e53f9f2900cf2965cc47bb57bad65ddb0d5730dabc07faaf8236b2cf010945d5981885d2290f3c656ec2442cad5eff60c3a8e11c8d9d4e", 0x9d}], 0x3) ioctl$EVIOCSKEYCODE(r7, 0x40084504, &(0x7f00004dc000-0x8)=[0x600, 0x2]) r9 = socket(0x10, 0x2, 0x10) write(r9, &(0x7f0000fba000)="240000001e000d13ffbe0608002500000800000000090f00fa1b000004ab0c00002001ff", 0x24) dup2(r2, r3) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r4, 0x4008ae48, &(0x7f0000759000)=0x110000) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r0, 0x800448d3, &(0x7f0000da8000)={{0x4, 0x1, 0x2, 0x45, 0x99, 0x6}, 0x5, 0x3, 0x2, 0x5, 0x3ff, "02444b737ea0e59187d627fe80bf2b56fff04cb99a766c0a9f1207f08ad0bbcf2596116410ffa012a745330ae694d51e5d32c755bf2919f5ae6ece4c74894903a7a97c58bd4dda6c7f3c5ec13ed269586118e6f2d723088836d057183582adab1dc775005a9fcd5ade21933aeded81e347ba0f8f09930e0c850c4b96517d"}) 2017/08/31 02:52:40 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 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) socket$inet(0x2, 0x1000000000000805, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000aa2000-0x8)={0x0, 0x0}, &(0x7f0000d74000-0x4)=0x8) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00004dc000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0xfb8000)=nil, 0xfb8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) r2 = gettid() getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000001000-0x10)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000000000)=0x10) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f00004b4000-0x10)={r3, 0x1, 0x5, 0x8}, &(0x7f000031d000-0x4)=0x10) perf_event_open(&(0x7f000001d000)={0xffffffffffffffff, 0x78, 0xde, 0x0, 0x3de, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xfffffffffffffffd, 0x2000000, 0x0}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_S390_INTERRUPT(0xffffffffffffffff, 0x4010ae94, &(0x7f0000000000)={0xfffffffffffffffc, 0x0, 0x3}) r4 = getpgrp(r2) setpriority(0x0, r4, 0x85) r5 = openat$kvm(0xffffffffffffff9c, &(0x7f0000c8d000)="2f6465762f6b766d00", 0x40c00, 0x0) r6 = ioctl$KVM_CREATE_VM(r5, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r6, 0xae60) r7 = ioctl$KVM_CREATE_VCPU(r6, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r6, r7, &(0x7f0000aad000/0x18000)=nil, &(0x7f0000574000)=[@text16={0x10, &(0x7f00006b4000-0x45)="66b9800000c00f326635010000000f300f01d966b9980100000f32f080500907c10a3a0f21e1ead200b100baf80c66b83495a58d66efbafc0c66ed660f51bd8091660f0132", 0x45}], 0x1, 0x0, &(0x7f0000a99000)=[@cstype3={0x5, 0x9}, @dstype3={0x7, 0x8}], 0x2) ioctl$KVM_ENABLE_CAP_CPU(r7, 0x4068aea3, &(0x7f0000563000)={0x7f, 0x0, [0x80000, 0x0, 0x4, 0x3f], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_RUN(r7, 0xae80, 0x0) ioctl$KVM_SET_SREGS(r7, 0x4138ae84, &(0x7f0000746000)={{0x10000, 0x10d002, 0xa, 0xfff, 0x5, 0xffffffffffff7fff, 0x80000001, 0x6, 0x7, 0xfffffffffffffffc, 0x1, 0x0, 0x0}, {0x106000, 0xf004, 0x9, 0x2, 0x7, 0x13d3b3f8, 0x4, 0x8, 0x1, 0x200, 0x3ff, 0xffffffff00000001, 0x0}, {0x1f000, 0x6004, 0x1f, 0x600000000000, 0xffffffffffffff72, 0xfffffffffffffff7, 0x10001, 0x4, 0x7, 0x200ff, 0x7, 0xffffffffffffffe0, 0x0}, {0x1000, 0x2000, 0xa, 0x9, 0x401, 0x7, 0x8001, 0x157b, 0x3, 0x1, 0x100000001, 0x8a60, 0x0}, {0x4000, 0x16000, 0xa, 0x5, 0x2, 0x6, 0x7, 0x10001, 0x4d, 0x1, 0xcdc, 0x800, 0x0}, {0x2000, 0x107002, 0xa, 0x4, 0x8d, 0x230, 0x9, 0xffffffff00000001, 0x9, 0x9, 0x3, 0x80000001, 0x0}, {0xd005, 0x6000, 0xf, 0x5, 0x9, 0x938f, 0xfffffffffffffffb, 0x2, 0x7f, 0x2e06, 0x9, 0x4, 0x0}, {0xd000, 0xf000, 0xd, 0x8, 0x3, 0x7fffffff, 0x5, 0x6, 0x100, 0x1, 0x6, 0x6, 0x0}, {0x100001, 0x0, [0x0, 0x0, 0x0]}, {0x5004, 0x6000, [0x0, 0x0, 0x0]}, 0x8, 0x0, 0x100000, 0x25008e, 0xd, 0x1401, 0x10d000, [0x2, 0x7, 0x3, 0x1b0]}) getsockopt$bt_sco_SCO_CONNINFO(r1, 0x11, 0x2, &(0x7f0000b91000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000f44000)=0xae) syz_open_dev$loop(&(0x7f00007aa000+0x4ef)="2f6465762f6c6f6f702300", 0x0, 0x4000000006) getresuid(&(0x7f0000df9000-0x4)=0x0, &(0x7f000001a000)=0x0, &(0x7f0000709000-0x4)=0x0) ioctl$KVM_GET_REGS(r7, 0x8090ae81, &(0x7f0000833000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) finit_module(r7, &(0x7f0000411000)="2f6465762f6b766d00", 0x3) close(r0) ustat(0x6, &(0x7f0000d9b000)={0x0, 0x0, 0x0, 0x0, 0x0}) 2017/08/31 02:52:40 executing program 6: r0 = syz_open_dev$tun(&(0x7f0000001000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x800) sync_file_range(r0, 0x8000080005, 0x93, 0x3) r1 = syz_open_dev$mouse(&(0x7f0000071000-0x12)="2f6465762f696e7075742f6d6f7573652300", 0x1, 0x0) r2 = epoll_create1(0x0) open_by_handle_at(r2, &(0x7f000002e000-0x90)={0x90, 0x0, "b01c7faffbc1bedecc357bb45dcc1f688a9b051a2652028d6c07f91fbc31bf7b7db2bcf9b690481b615d6e8748cda198110336d099de8be2f62dc0fd100136ea93f4b84101b048f3a64b81d8f900cff99eb28507e191c60b48ad49213d69d8a51e4456a21f39717ed4249e4d32423bae17e1daebbc71ed11919c071a500259112d993f6d54"}, 0x400000) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000bae000-0xc)={0x6, 0x0}) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r1, &(0x7f0000f7c000-0xc)={0x2000200a, 0x0}) epoll_wait(r2, &(0x7f000015d000-0x30)=[{0x0, 0x0}], 0x1, 0x0) ppoll(&(0x7f0000f6e000-0x28)=[{r1, 0x2100, 0x0}, {r2, 0x8200, 0x0}, {r2, 0x2, 0x0}, {r1, 0x2000, 0x0}, {r0, 0x2, 0x0}], 0x5, &(0x7f0000f5a000+0x266)={0x77359400, 0x0}, &(0x7f0000fb3000-0x8)={0x5}, 0x8) 2017/08/31 02:52:40 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0x788000)=nil, 0x788000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00004e1000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000788000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket(0x20000000002, 0x1000000003, 0x11) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x4, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nfc_llcp(r3, &(0x7f00003ba000)={&(0x7f0000000000)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "4ea605e32638410f61c3845ad3e81292e2971a49c70755b5a20c915be8e3a21e491762022736cd7e6146b6a2a99efe01c9cbf2eb949494c2855630ea2a71f9", 0x0}, 0x60, &(0x7f0000001000-0x30)=[], 0x0, &(0x7f0000670000-0x18)={0x18, 0x0, 0xffffffff7fffffff, "9d"}, 0x18, 0x0}, 0x0) mmap(&(0x7f0000789000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000078a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000078b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000753000-0x8)={0x5, 0xa}, 0x8) mmap(&(0x7f0000000000/0x16000)=nil, 0x16000, 0x3, 0x32, r0, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000001000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r4, 0x2000000090d7) mmap(&(0x7f0000642000/0x1000)=nil, 0x1000, 0x100002, 0x805f, r1, 0x0) mmap(&(0x7f000078c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = accept4$inet(r0, &(0x7f000078c000)={0x0, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000017000-0x4)=0x10, 0x7fffd) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x2000004, 0x51012, r5, 0x4000000000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r6, &(0x7f0000cbd000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r6, &(0x7f0000f3c000)="c9", 0x1, 0x20008045, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f00003eb000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCOUTQ(r2, 0x5411, &(0x7f0000001000-0x4)=0x0) socket$inet_sctp(0x2, 0x2005, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xff9000)=nil, 0xff9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xe0, &(0x7f0000ff9000)={@random="efa106a7290c", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0xd2, 0x0, 0x0, 0x4, 0x400000000001, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@parameter_prob={0xc, 0x0, 0x0, 0x400000000000000, 0x10001, 0x0, {0x2c, 0x4, 0x40, 0x8, 0xffffffffffff6c5f, 0x0, 0x7fff, 0x990, 0x29, 0x8, @rand_addr=0x100, @remote={0xac, 0x14, 0x0, 0xbb}, {[@cipso={0x86, 0x21, 0x8, [{0x7, 0x12, "5c66f7150505d28b5656bd42c6a9802b"}, {0x0, 0x9, "a1ccd66553571a"}]}, @lsrr={0x83, 0x7, 0x0, [@local={0xac, 0x14, 0x0, 0xaa}]}, @ssrr={0x89, 0xb, 0x5, [@multicast2=0xe0000002, @multicast1=0xe0000001]}, @rr={0x7, 0x17, 0x1000, [@rand_addr=0xffffffff, @multicast2=0xe0000002, @loopback=0x7f000001, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast1=0xe0000001]}, @rr={0x7, 0x1b, 0x8, [@rand_addr=0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @rand_addr=0x3, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast2=0xe0000002, @broadcast=0xffffffff]}, @lsrr={0x83, 0x17, 0x7c8, [@remote={0xac, 0x14, 0x0, 0xbb}, @broadcast=0xffffffff, @loopback=0x7f000001, @empty=0x0, @remote={0xac, 0x14, 0x0, 0xbb}]}, @lsrr={0x83, 0x1f, 0x100, [@broadcast=0xffffffff, @loopback=0x7f000001, @multicast1=0xe0000001, @remote={0xac, 0x14, 0x0, 0xbb}, @broadcast=0xffffffff, @rand_addr=0x3, @loopback=0x7f000001]}]}}, "3575ce9469fc"}}}}}) 2017/08/31 02:52:40 executing program 0: 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 = socket$inet(0x2, 0x3, 0x6) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000167000-0xc)="2f6465762f72666b696c6c00", 0x212000, 0x0) getpeername$ipx(r1, &(0x7f0000232000-0x10)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000df3000-0x4)=0x10) ioctl$EVIOCGRAB(r1, 0x40044590, &(0x7f0000ef8000-0x4)=0x5aa) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000107000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10) sendto$inet(r0, &(0x7f0000004000)="", 0x0, 0x0, &(0x7f000000a000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f000014e000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000227000-0x4)=0x6c) 2017/08/31 02:52:40 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x80803, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000718000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfbd000)=nil, 0xfbd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000fbd000)="2f6465762f73672300", 0x1d, 0x400200) mmap(&(0x7f0000fbd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r1, 0x10, &(0x7f0000a18000)={0x0, 0x0}) r3 = getpgid(r2) getpgrp(r3) r4 = socket$netlink(0x10, 0x3, 0x2) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r4, &(0x7f0000bc0000-0xc)={0xa0000002, 0x0}) mmap(&(0x7f0000000000/0x538000)=nil, 0x538000, 0x8, 0x31, r4, 0xfffffffffffffffd) r5 = syz_open_dev$tun(&(0x7f00004c7000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x1014bf) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000512000-0x28)={@generic="30609402000000000000067d08cebd5c", @ifru_names=@generic="c246a511631bc37753c023e1838a1c96"}) mmap(&(0x7f0000538000/0x1000)=nil, 0x1000, 0x0, 0x3f, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f000079a000-0x4)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4e, &(0x7f000000d000-0x44)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x200086dd, @ipv6={0x1, 0x6, "490702", 0x18, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@mld={0x2, 0x0, 0x0, 0x5, 0x6a, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}}}}}}) ioctl$SIOCSIFHWADDR(r5, 0x8924, &(0x7f0000474000)={@generic="fb7587520daf9d7150cab21c8c7f457f", @ifru_map={0x6, 0x12, 0xfffffffffffff000, 0x7ff, 0x4, 0x3}}) mmap(&(0x7f0000539000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCINQ(r4, 0x541b, &(0x7f000053f000)=0x0) ioctl$DRM_IOCTL_GEM_OPEN(r5, 0xc010640b, &(0x7f000053a000-0x10)={0x0, 0x0, 0x8}) mmap(&(0x7f0000539000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$vcsa(&(0x7f0000a39000-0xb)="2f6465762f766373612300", 0xff, 0x208000) mmap(&(0x7f00004c4000/0x3000)=nil, 0x3000, 0x3, 0x3f, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000b5000-0xc)={0x0, 0x0, 0x0}, &(0x7f00002fe000-0x4)=0xc) mmap(&(0x7f0000539000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) [ 56.087786] device gre0 entered promiscuous mode 2017/08/31 02:52:40 executing program 0: mmap(&(0x7f0000000000/0xc1f000)=nil, 0xc1f000, 0x2, 0x71, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x1, &(0x7f0000528000-0x8)=0x0, 0x1b, 0x0) r0 = socket(0xf, 0x6, 0x2) mmap(&(0x7f0000c1f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getflags(r0, 0x40b) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000c1f000)={0x8, 0x7, 0xfe7, 0xa38, 0x2, 0x0, 0x101, 0x5, 0x6, 0x5, 0xb5b0}, 0xb) mmap(&(0x7f0000c1f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mprotect(&(0x7f000006b000/0x4000)=nil, 0x4000, 0x3000008) get_mempolicy(&(0x7f000029a000)=0x0, &(0x7f00003e8000)=0x0, 0x1000000000005c, &(0x7f0000be7000/0x4000)=nil, 0x2) 2017/08/31 02:52:40 executing program 5: r0 = accept(0xffffffffffffffff, &(0x7f0000fb7000-0xc)=@nl={0x0, 0x0, 0x0, 0x0}, &(0x7f0000430000)=0xc) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00007a6000)=0x0) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000707000)={@generic="d9e3c607ba3aa84a1c328b86f365dafb", @ifru_addrs={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_in(r0, 0x0, &(0x7f0000001000-0x8)=0x1) fcntl$lock(r0, 0x6, &(0x7f0000000000)={0x2, 0x5, 0x3, 0x400, r1}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000001000)=r1) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom(r0, &(0x7f0000001000-0x60)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x60, 0x40000002, &(0x7f0000003000-0x80)=@generic={0x15, "3ac10f874c0bb65c8a1396aeec776787f9a5052d325b334f400777f731ae3295f58f3b1baf706e97246c6fbbadd3f52b2fcc7b0c0340fc8e975ac73c9e3ca479cd68ec6b27e978b96033fc58d579867697b410ed0a93df99ca8f81bca3c7ba9ce86f770b70e2ea16197a8d6159c619274c867d0d2855a8859b096113a34d"}, 0x80) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqsrc(r0, 0x0, 0x0, &(0x7f0000003000)={@empty=0x0, @broadcast=0x0, @multicast2=0x0}, &(0x7f0000003000)=0xc) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000002000-0x4)=0xf50d, 0x4) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000003000)=0x6, 0x4) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000004000-0xc)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000004000)=0xc) getsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f0000001000-0x6)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000003000)=0x6) socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000006000-0x9)="2f6465762f76637300", 0x200, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f0000005000)=[@in={0x2, 0x3, @rand_addr=0x1f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x1) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) openat(r2, &(0x7f0000006000-0x8)="2e2f66696c653000", 0x200, 0x100) socketpair$inet6(0xa, 0x3, 0x4, &(0x7f0000002000-0x8)={0x0, 0x0}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$netrom(r2, &(0x7f0000007000-0x38)={&(0x7f0000002000-0x48)=@full={{0x3, {"072bc681d66515"}, 0x9}, [{"9022a69a88cc4c"}, {"33799b63ad9340"}, {"b2f61d69d17e08"}, {"57a71b63b19a9a"}, {"4f577a069858f2"}, {"4cb3565e79d088"}, {"7770bddfd60fdf"}, {"550732bd89a514"}]}, 0x48, &(0x7f0000006000)=[{&(0x7f0000006000)="3a4828235964b162b5d5048fb44a8c953ea4e9e2dbaa169cbc74f9a104bc484f06c62858416940d444639a52c1013ec4b7bdc18605e561b70fa9c8f3816d097c2f81f2de03fc2357a0731c9152a7469081de44c306face2581134e7ab073445fdbf76c853fafc7f9079eed4dc714f6c0497efac5520006ce7e25d13f4540c8031be99da0", 0x84}, {&(0x7f0000003000)="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", 0xff}, {&(0x7f0000002000)="3689daa75959b391047f3c1b6ceb6e07a7bf3451fe2d1b33b1c310bba33b68be020a7c17921fa1719966803465ec8473ab7e333f9d6eb0c07577606166d53b8789acf067ddc2467c9ef0e5074da29ed5b2dc5706f45bc7b61d162fec96dc6c67804d958650c8868775e2d9212485d4231e702dfe01c81e99b42d", 0x7a}, {&(0x7f0000006000)="bb328db8068c3be8374e87a9447d5ac362ad077c885d48d2befee25e37", 0x1d}, {&(0x7f0000006000)="bf2f0a5ff4be9e8e6022ce690f28ab667ea1d7e536639085bb03c46582d483ff14295bfe790183d165267aa18ff008bada351fce9e2bd1e87fe50e379465923b0a6bdcb0ef46a0c736f70d884b3e41a557777f2dd80d69b2ceaf50efb4d8fddab56f965c52737c18557c0b1cfc2d5e92e7400609294c38b78e27d7dd8e897dc0aeee4fb53042f0212e7fe891cff1b61931476a570effa5e020605f88d253394c87a13e7cbd983303c07c45de86381480c752af0c507a62f9", 0xb8}, {&(0x7f0000003000-0x1d)="6c32cc824f6985ed0d4d0511a53cabeeaf2a2c999bc85783c0f88fc6e3", 0x1d}, {&(0x7f0000001000-0x12)="76d4e7ce10040b55f90778b51233789be43c", 0x12}], 0x7, 0x0, 0x0, 0x44}, 0x2) 2017/08/31 02:52:40 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f6175746f667300", 0x0, 0x0) pipe(&(0x7f00005b9000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = 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}, r3, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000c23000-0x38)={&(0x7f0000f9a000)=@nfc_llcp={0x27, 0x400, 0x5, 0x4, 0x6, 0x1, "84c3851e27343fb20b3b48e630148ab7ed203a087d91a6ef04bd6affbb0611d2d9142437569971d32b5ca6c11b782f948b2d2814b6cc8eea054732308cd5dd", 0x5}, 0x60, &(0x7f000076f000)=[{&(0x7f000041b000)="ec07f2be7d0ddc1f123ee6b502477a62ef9b651d7c263e", 0x17}, {&(0x7f00008fe000)="ed714ec8b5bdd6ae6a4c016134a115ca70fa67fbe8c774864649", 0x1a}], 0x2, &(0x7f0000a71000)=[], 0x0, 0x8000}, 0x4) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000b2f000)={{{@in=@broadcast=0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00002e5000)=0xe8) io_setup(0x100, &(0x7f0000fe2000)=0x0) r4 = socket(0x2, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e9, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0xfe, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) finit_module(r4, &(0x7f000050a000-0x5)="47504c00", 0x0) fcntl$setstatus(r2, 0x4, 0x800) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f000078e000)={r1, 0xffffffffffffffff}) ioctl$DRM_IOCTL_GET_MAGIC(r1, 0x80046402, &(0x7f0000fcc000-0x4)=0x5) connect$inet(r4, &(0x7f0000fcc000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r5 = open(&(0x7f000037d000-0x8)="2e2f66696c653000", 0x28042, 0x41) connect$inet(r4, &(0x7f0000a07000)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_msfilter(r2, 0x0, 0x29, &(0x7f0000074000)={@rand_addr=0x6, @empty=0x0, 0x1, 0x3, [@remote={0xac, 0x14, 0x0, 0xbb}, @multicast1=0xe0000001, @empty=0x0]}, 0x1c) connect$inet(r4, &(0x7f00005f3000)={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) fallocate(r5, 0x0, 0xfffc, 0x9) sendfile(r4, r5, &(0x7f0000af5000)=0x0, 0x10001) 2017/08/31 02:52:40 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f000001c000)="2f6465762f6877726e6700", 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) ioctl$KVM_X86_SETUP_MCE(r2, 0x4008ae9c, &(0x7f0000006000-0x4)={0x11, 0x0, 0x0, 0x0}) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000012000-0x138)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x20000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x404040, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_X86_SET_MCE(r2, 0x4040ae9e, &(0x7f0000021000-0x40)={0xaac75d3986ff5e3d, 0x0, 0x100000000, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0]}) ioctl$KVM_X86_SET_MCE(r2, 0x4040ae9e, &(0x7f0000014000-0x40)={0xec80000000000000, 0x0, 0x240000004, 0xfffffffffffffffe, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0]}) r3 = socket(0x18, 0x8000e, 0x0) getsockopt$llc_int(r3, 0x10c, 0xf, &(0x7f0000143000)=0x0, &(0x7f0000c21000-0x4)=0x4) getsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f00007e1000)=0x200, &(0x7f0000d50000)=0x4) r4 = getpid() fcntl$lock(r3, 0x7, &(0x7f0000184000-0x20)={0x1, 0x7, 0x1, 0x1ff, r4}) ioctl$KDGKBDIACR(r1, 0x4b4a, &(0x7f0000c38000-0x7f)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") 2017/08/31 02:52:40 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) gettid() r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00003dc000-0x11)="2f6465762f7667615f6172626974657200", 0x10001, 0x0) flistxattr(r0, &(0x7f00000c6000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000) ioctl$KVM_GET_MP_STATE(r0, 0x8004ae98, &(0x7f00002bd000-0x4)=0x0) bpf$PROG_LOAD(0x5, &(0x7f00001d2000)={0x0, 0x6, &(0x7f0000000000)=[@map={0x0, 0x0, 0x0, 0xffffffffffffffff}, @generic={0x0, 0x0, 0xb5b, 0x8}, @generic={0x0, 0x0, 0x0, 0x0}, @generic={0x0, 0x0, 0x0, 0x0}, @generic={0x0, 0x0, 0x0, 0x0}, @generic={0x8001, 0x7, 0x4f2, 0x0}], &(0x7f0000b26000-0x8)="6d643573756d2f00", 0x8, 0x1b, &(0x7f0000001000-0x1b)="000000000000000000000000000000000000000000000000000000", 0x9}, 0x30) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000337000)="2f6465762f6b766d00", 0x80, 0x0) ioctl$KVM_GET_EMULATED_CPUID(r1, 0xc008ae09, &(0x7f0000000000)="") 2017/08/31 02:52:40 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0xb, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000555000)={0x0, 0x67, "a0fdf8714dd4c91f2d95e1ee5b2bbd884bc56b32fc2880c59803ebc51e90103369ff7405ae2ec08adfed0baed2072eb86af33fb9d5fb02cdc27c4c32d22d8f0944fb52c6a2164bba7426362b0e14f1969a0f3e34b892f01e7cebbdfb707451b51f2d5fb8d93197"}, &(0x7f0000d48000-0x4)=0x70) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000c6a000)={0x100000000, 0x4, 0x4, 0x1, 0x4, 0x2, 0x6, 0x3, r1}, &(0x7f0000661000-0x4)=0x20) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000958000-0x10)={r2, 0x8001, 0x200100, 0x400}, 0x10) gettid() r3 = socket$inet6(0xa, 0x80005, 0x0) setsockopt(r3, 0x84, 0x79, &(0x7f00001ef000)="d7fdaf9507017989", 0x8) mmap(&(0x7f0000000000/0xff2000)=nil, 0xff2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000b22000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r4, 0x84, 0x1b, &(0x7f0000fd0000)={0x0, 0xdf, "db45b465de1a0dcac1a7d4e46b580fbb078b4f46e44dcc2ece076447973126736603a0336e11ab174144d1ee051493bf3559893f27f308675b1887a35f0174ae8c744b871fee747d51a7ffe9b224a5529f5d5655bea8e1f5b9be779f0981adc65b5d1b31f6b4ab2bb875c5e38ea5dcb500e8f94283056394c5bb3f04b69df46472fa416a7a4312740c87d1aa27983cab02fdff194e1fd3269353064ce9bd3ce385bb38710bbbcbca5b1d03b08f3e0fe9b1efd511cf3471596aa77db27009bfcd99129d2e85c3c13d22add204e38d97b74ff866edee68a87a21f245f3f28405"}, &(0x7f0000ff3000-0x4)=0xe8) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r5, 0x84, 0x1, &(0x7f00003c6000)={r6, 0x1ff, 0x401, 0xac0, 0x4, 0x100000001}, 0x14) mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000ff2000)={0x0, 0x1, 0x9, 0x401, 0x1, 0x80000000, 0x5, 0x10000, {0x0, @in6={{0xa, 0x1, 0x6, @loopback={0x0, 0x1}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x83b0, 0x80000000, 0xa09b, 0x1}}, &(0x7f0000ff3000-0x4)=0xb8) mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xf08000)=nil, 0xf08000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r8 = socket$inet6(0xa, 0x2, 0x0) mmap(&(0x7f0000f08000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r8, 0x1, 0x28, &(0x7f0000f08000)=0x10000, 0x4) bind$inet6(r8, &(0x7f000000b000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) syz_emit_ethernet(0x423, &(0x7f00006fa000-0x2a)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0xfffffffffffffffc, 0x0, 0x415, 0x0, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @broadcast=0xffffffff, {[]}}, @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "eb7a58", 0x0, "1e555e"}, "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"}}}}}) sendto$inet6(r8, &(0x7f00002a5000)="4f", 0x1, 0x0, &(0x7f0000f06000-0x1c)={0xa, 0x0, 0x2000000000, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) ioctl$sock_inet6_udp_SIOCINQ(r8, 0x541b, &(0x7f0000519000)=0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r4, 0x84, 0xf, &(0x7f0000ff3000-0xa0)={r7, @in6={{0xa, 0x1, 0x959, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1000, 0x3, 0x0, 0x19, 0x1ed}, &(0x7f0000209000)=0xa0) r9 = socket(0x10, 0x802, 0x0) listen(r5, 0x9) write(r9, &(0x7f0000d41000)="1f0000004a000700fff1b10a000008ff0a3f801605000000e637e4fe441951", 0x1f) setsockopt$sock_int(r9, 0x1, 0x10, &(0x7f00005ba000-0x4)=0x5, 0x4) socketpair(0x3, 0x3, 0x3ff, &(0x7f00005ef000)={0xffffffffffffffff, 0xffffffffffffffff}) 2017/08/31 02:52:40 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f00004c9000-0xd)="2f6465762f7573626d6f6e2300", 0x100, 0x2000) fgetxattr(r0, &(0x7f0000000000)=@known="73797374656d2e61647669736500", &(0x7f0000001000-0x55)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x55) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) userfaultfd(0x800) epoll_create1(0x2000) getsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f0000130000-0x4)=0xfffffffffffffff8, &(0x7f0000c5a000)=0x4) ioctl$KVM_PPC_ALLOCATE_HTAB(r0, 0xc004aea7, &(0x7f000026c000)=0xa2b) socket$inet6(0xa, 0x1, 0x8010000000000084) inotify_init() ioctl$TIOCCONS(r0, 0x541d) seccomp(0x1, 0x1, &(0x7f0000eb2000-0x10)={0x7, &(0x7f0000a86000)=[{0x7, 0x9, 0x80000000, 0xc3e7}, {0x0, 0x5, 0x6, 0x100000001}, {0x40, 0x6, 0x400000000000007, 0x8}, {0x200, 0xfffd, 0x4, 0x2}, {0xf5, 0x6, 0xfc10, 0x800}, {0x3, 0x8000, 0x1000006, 0x3}, {0x4, 0xfff, 0x6ed5, 0x4}]}) personality(0x1bb2baf3005ac117) uname(&(0x7f0000eb4000)="") mkdir(&(0x7f000002b000)="2e2f66696c653000", 0xfffffeff7ffffffe) [ 56.185778] netlink: 3 bytes leftover after parsing attributes in process `syz-executor0'. 2017/08/31 02:52:40 executing program 7: mmap(&(0x7f0000000000/0xfbf000)=nil, 0xfbf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sync() r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00001b5000-0xa)="2f6465762f70746d7800", 0x106, 0x0) mmap(&(0x7f0000fbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4(0xffffffffffffffff, &(0x7f0000666000)=@in={0x0, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000fbf000)=0x10, 0x80800) connect$ipx(r1, &(0x7f00009e6000-0x10)={0x4, 0x101, 0x40, "be19b36c8576", 0x8001, 0x0}, 0x10) ioctl$TCXONC(r0, 0x540a, 0xff) ioctl$TIOCNOTTY(r0, 0x5422) rt_sigqueueinfo(0x0, 0x3c, &(0x7f0000987000)={0xf, 0x80, 0x7, 0x95}) ioctl$VT_GETSTATE(r0, 0x5603, &(0x7f0000b16000-0x6)={0x4, 0x400, 0x2}) mmap(&(0x7f0000fbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x4, 0x3, 0x8, &(0x7f0000412000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000fc0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r0, &(0x7f000055e000-0x20)=[{&(0x7f0000fbf000)="8b62c5c21aa2f300000004e9141ba6080000003099267b935e003b", 0x1b}, {&(0x7f0000fc0000)="d8ae59935f54ff72e8f472e17c1e116f8a5ae56313bfe81215b5cfaf7866305ad53810bb8c9e1fc5e17c32787399265be73acf9ed9bba48fbb097368795102c5cb950c82329a4e8530fd2845e9338da40a8e2ff94d1bc0bdac6f82ad9e252d539567d106670633789d", 0x69}], 0x2) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000fc1000-0x20)={0xfffffffffffffffe, 0x0, 0x10001, 0x0}) ioctl$DRM_IOCTL_SG_ALLOC(0xffffffffffffffff, 0xc0106438, &(0x7f0000fc1000-0x10)={0xffffffff00000001, r2}) ioctl$TCSETA(r0, 0x5402, &(0x7f0000f36000)={0x4a79, 0xffff, 0x100000f7, 0x68e45f24, 0x10000, 0x1c, 0x400000006, 0x0, 0x5, 0x10000000200000}) ioctl$TCSBRKP(r0, 0x5425, 0xffffffffffffff01) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000005000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r5 = dup(r4) fcntl$setpipe(r5, 0x407, 0x8020000000080402) fcntl$setpipe(r3, 0x407, 0x0) dup2(r4, r3) 2017/08/31 02:52:40 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000005000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x3) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f000086d000-0x10)={0x0, 0x2000, 0x0}) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) ioctl$KVM_GET_CLOCK(r1, 0x8030ae7c, &(0x7f0000a05000-0x30)={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) lremovexattr(&(0x7f0000103000-0x8)="2e2f66696c653000", &(0x7f00007f7000-0x11)=@known="73797374656d2e61647669736500") syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000cc4000/0x18000)=nil, &(0x7f00001b9000)=[@textreal={0x8, &(0x7f0000964000-0x43)="0fab4c3966b9900200000f32440f20c0663507000000440f22c00fc7addda7660fd658acb600baf80c66b8bac1558c66efbafc0cedf32ef30f9428b800008ee00fd310", 0x43}], 0x1, 0x21, &(0x7f0000d0b000-0x20)=[], 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) readahead(r1, 0x0, 0x9) 2017/08/31 02:52:40 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_sctp(0x2, 0x9, 0x84) r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_int(r0, 0x0, 0x3, &(0x7f0000000000)=0x6, 0x4) setsockopt$inet_int(r0, 0x0, 0x16, &(0x7f0000008000)=0xfffffffffffffffd, 0x4) r1 = socket$netlink(0x10, 0x3, 0x4000c) socketpair(0x19, 0x5, 0x6, &(0x7f0000195000)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(r2, 0xc008640a, &(0x7f0000866000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f0000926000-0x7)={r4, 0x0}) r5 = socket$inet(0x2, 0x3, 0x1) setsockopt$inet_IP_XFRM_POLICY(r5, 0x0, 0x11, &(0x7f0000000000)={{{@in=@loopback=0x7f000001, @in=@multicast2=0xe0000002, 0x0, 0x824, 0x0, 0x0, 0x2, 0x3, 0x1, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x200000000000000, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x3, 0x0}, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r3, 0xc00c642d, &(0x7f0000b81000)={r4, 0x0, r3}) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000d70000)={0x0, 0xa000000}, &(0x7f0000c75000)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r5, 0x84, 0x71, &(0x7f0000cf7000)={r7, 0x5}, &(0x7f000036a000-0x4)=0x8) getsockopt$inet6_mreq(r2, 0x29, 0x1c, &(0x7f0000746000)={@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000338000)=0x14) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000f55000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000058d000-0x4)=0xe8) ioctl$EVIOCGMASK(r3, 0x80104592, &(0x7f0000adb000)={0x2, 0x2a, &(0x7f00002f8000-0x2a)="7394e1bb9d5365366cb0515857f51530429b302c566f87dceab2174490a266fe9104dd741ed6aa372c48"}) setsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000817000-0xe8)={{{@in=@multicast1=0xe0000001, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2, 0xec4, 0x0, 0x3f, 0xf, 0x20, 0xa0, 0x1, r8, r9}, {0x400, 0x6, 0xfffffffffffffff9, 0x0, 0x2, 0x6, 0x4, 0x9}, {0x1000, 0x0, 0x80000001, 0x100000000}, 0x800, 0x80, 0xae1, 0x1, 0x2, 0x3}, {{@in=@empty=0x0, 0x7, 0xffffffffffff0000}, 0x3, @in=@rand_addr=0x100000000, 0x3, 0x3, 0x1, 0x0, 0x1, 0x3f, 0x8}}, 0xe8) setsockopt$inet_sctp_SCTP_INITMSG(r3, 0x84, 0x2, &(0x7f0000b04000)={0x200, 0x1, 0x9, 0x9}, 0x8) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffff9c, 0xc008640a, &(0x7f00001a2000-0x8)={0x0, 0x0}) poll(&(0x7f000033b000)=[{r1, 0x1000, 0x0}, {r6, 0x1, 0x0}, {r2, 0x40, 0x0}], 0x3, 0x10000) ioctl$DRM_IOCTL_GEM_OPEN(r3, 0xc010640b, &(0x7f0000804000)={0x0, r10, 0x20}) r11 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r11, &(0x7f0000016000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$TCSETSW(r3, 0x5402, &(0x7f00007f1000-0x24)={0x6, 0x5, 0x2, 0x40, 0x8, 0x5, 0x401, 0x7, 0x2, 0x100000001, 0x7fff, 0x10001}) listen(r11, 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, {[@timestamp={0x8, 0xa, 0x1ff, 0x0}]}}, {""}}}}}}) syz_extract_tcp_res(&(0x7f0000fe5000-0x8)={0x42424242, 0x42424242}, 0x1, 0x10) syz_emit_ethernet(0xa6, &(0x7f00002cb000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0xd, 0x4, 0x0, 0x0, 0x98, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[@rr={0x7, 0xb, 0x4, [@rand_addr=0x3, @multicast1=0xe0000001]}, @timestamp={0x44, 0x14, 0x8, 0x1, 0x0, [{[@loopback=0x7f000001], 0x9}, {[@local={0xac, 0x14, 0x0, 0xaa}], 0x0}]}]}}, @tcp={{0x1, 0x0, 0x42424242, r12, 0x0, 0x0, 0x19, 0x30, 0x0, 0x0, 0x0, {[@timestamp={0x8, 0xa, 0x0, 0x1}, @sack={0x5, 0x12, [0x0, 0x0, 0x0, 0xfffffffffffffffd]}, @timestamp={0x8, 0xa, 0x0, 0x0}, @md5sig={0x13, 0x12, "117a718f748f28d4fffce3e0dff56edf"}, @md5sig={0x13, 0x12, "747baca19bfb10c48a52db7f1e5239f4"}, @nop={0x1}, @sack_perm={0x4, 0x2}]}}, {""}}}}}}) setsockopt$sock_str(r1, 0x1, 0x19, &(0x7f0000395000)="2b2e00", 0x3) [ 56.205135] netlink: 3 bytes leftover after parsing attributes in process `syz-executor0'. 2017/08/31 02:52:40 executing program 2: mmap(&(0x7f0000000000/0xff3000)=nil, 0xff3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000ded000)={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f0000f07000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = socket$kcm(0x29, 0x5, 0x0) mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000ff4000-0x1c)={@empty=0x0, @rand_addr=0x4, 0x1, 0x3, [@multicast2=0xe0000002, @empty=0x0, @empty=0x0]}, 0x1c) mmap(&(0x7f0000ff4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00007f2000-0x8)={0x0, 0x0}) syz_emit_ethernet(0x423, &(0x7f000098d000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="7c02aa24bfdb", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x415, 0x0, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @dccp={{0x0, 0x2, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "d7cc2d", 0xbc, "1400f1"}, "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"}}}}}) setsockopt$inet_int(r0, 0x0, 0x17, &(0x7f0000575000)=0x8, 0x4) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000002000-0x38)={&(0x7f0000006000-0x10)=@in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000ff8000)=[{&(0x7f0000ff5000)="56b13bdc245fce994673375db132dab8d68ebcea952fadeb8fcbf633847ccf7e6aeb28b44b8807131b1936033ee1f56f75a8ce08d8362ac274450cb4fd39403b9c046143ea315b4efbf014226f49d6e17bc7a49c57bcbd7c8e11d069da145739865e4cccf85000402691b3c02f8470b4a59a438169e773b8", 0x78}, {&(0x7f0000c27000-0xa9)="2c8d5e74f2c699ac56709cd36614d7cd9e1bc70eac46143cebd5e37d00cfed30a9aa51fc41882bd43e4bc5103b20f9152c3b2a4d0a416948f4a2f08decf634c141ceba5b26809cace3711151b98cbf9f2622ce8699d612724b78cd7245e5ddbb762efa4acf14e1d0cf5ed092bad42f325fbf0c97f0004d12eea356281039397b9c4ae73e12808f4b83c948a3499576d4f32ed58a001fdeca9cc5b8d80db81dfc7491c378ba6958f095", 0xa9}, {&(0x7f0000ff7000-0x59)="2760da9ba4273fce60d43d028eb4f6096d4b872a5b628807057ab23adc20e504f69b0ae28314e6bc8c73045023a5090dc879473d51eb4818d1a509227315c5ba8ced3ff166d9f304efbadb7453d44a5ed8e4c27ad396648db7", 0x59}, {&(0x7f0000ff7000)="5b713f2925236dd0b51c298fc8473b99ee66a38385a5e6a74eebc6bf4e29c7e6a20f9b6e2f7b197b05913b8c70b84dfd5ddda103d8c8e513cd242f2c2768d0725a885f762e5c14ad7e8bc646912d6c4c440d09fd56ccd9f4e162e133f1ed37c8168d673d957281193ef1d2977672aa04c7cf9ff17e1ebf14cc163784699fa6bb34fd32014df9b0c9bcbeedce899271ec6076905d97c2e2698f07c7a8859ac0ae", 0xa0}, {&(0x7f00001b4000-0x51)="cedfcc424f0f91bae7f3649a5a62ce3c4c383d3dee9662401fc59da90d53ad92dc44db95e02718ecb3c3a8d744d77341c482383450c2e1eb419e9696dd67bffa53ff13e0a833ad0153f5b23e0cf83f09bd", 0x51}, {&(0x7f00006d7000-0x4f)="78c2ef8f6d0b4d9cbad931f07b656d66ee717c68a3ad0f6f786961bf7231f8075bea16422cad10d5ed596620ae4ceb43837dcbb8d9b70beaafc6690178c8d2898b8db0dedfb01e0d26738d6e7f574e", 0x4f}, {&(0x7f0000aad000-0x63)="9a03b5edd5a24eda462ae136e36593802312ac24c4647820091e4db7176fed06b64736118e92b40a4512301e5c86aecafedcfbdb1ccb28007e140ad975f78b9deff63e01bca81f306569a25edfdb4bfeacff9cb32b1d5cb87c02523f75f7e0a58cb45d", 0x63}], 0x7, &(0x7f0000000000)=[], 0x0, 0x0}, 0x0) mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_BT_FLUSHABLE(0xffffffffffffffff, 0x112, 0x8, &(0x7f0000538000-0x4)=0x5, 0x4) mmap(&(0x7f0000ff4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) read(r3, &(0x7f0000128000)="00000000000000", 0x7) mmap(&(0x7f0000ff4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = accept4(0xffffffffffffffff, &(0x7f0000ff5000)=@in={0x0, 0x0, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00001c1000-0x4)=0x10, 0x800) mmap(&(0x7f0000ff4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff4000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_hidp_HIDPCONNADD(r4, 0x400448c8, &(0x7f0000ff5000-0x1028)={r1, r0, 0x0, 0x8893, &(0x7f0000ff7000-0xb5)="7a57f14ed2626c5ac56e4c5bbf2d8b3bc9194f0c635208485a653014dd09d8b0531b520f9e598f5a93143bd5f4c35601f66646d428f8b253336c1803a0a4c3585841eab07e4e48bec106aec9bdeaab3600b1df64916b2e35100c0ed30b2a70797d321c04fe52ce0749ef2d5d45b264090cdf50449fbec4b1fa4c92ee535e20938473ddeadfce72a31ef1f47468ba18659442a65afe5cad2102aa66d3aa11ace88c11b24b87b4040621bc4b0e5142a60188729e0fb5", 0x100, 0x5, 0x402, 0x3f, 0x7483, 0x7, 0x100, "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"}) mmap(&(0x7f0000ff4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = accept4$inet(r2, &(0x7f00001a4000)={0x0, 0x0, @local={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000a96000-0x4)=0x10, 0x90a905e1f3a94ae7) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r5, 0x84, 0x1e, &(0x7f0000ff5000)=0xae3, 0x4) r6 = accept4(r2, &(0x7f0000bc5000-0xe)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f0000ff4000)=0xe, 0x80800) mmap(&(0x7f0000ff4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_sco_SCO_CONNINFO(r6, 0x11, 0x2, &(0x7f0000666000-0x2f)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000ff4000)=0x2f) mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000ff7000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000a77000)=0xe8) mmap(&(0x7f0000ff8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCINQ(r4, 0x541b, &(0x7f0000ff8000)=0x0) 2017/08/31 02:52:40 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$dri(&(0x7f00003db000)="2f6465762f6472692f636172642300", 0x2, 0x202000) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000328000-0xc)={0x0, 0x80000, 0xffffffffffffff9c}) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000c66000-0x9)="2f6465762f72746300", 0x410000, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000012000)={0x0, 0x0, 0x4000000000}) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000e1b000)={0x0, 0x0}) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000004000-0x14)={0x1, 0xe4, 0x4, 0x7, 0x1}, 0x14) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000d000)={r2, &(0x7f0000005000)="", &(0x7f0000009000-0x3b)="", 0x0}, 0x20) r3 = socket$netlink(0x10, 0x3, 0x15) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r2, &(0x7f000000c000-0x55)="", &(0x7f000000a000-0x5b)="", 0x0}, 0x20) ioctl$fiemap(r2, 0xc020660b, &(0x7f000022c000-0x90)={0x8, 0x9, 0x1, 0x8, 0x2, [{0x3, 0x5, 0x3800000000, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0}, {0x8ce2, 0xfff, 0x1, 0x0, 0x0, 0x2802, 0x0, 0x0, 0x0}]}) r4 = dup3(r1, r3, 0x80000) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f00001d6000)={0x0, 0x0, 0x0}, &(0x7f0000598000)=0xc) ioprio_set$uid(0x0, r5, 0x75a9) setsockopt$inet_dccp_int(r4, 0x21, 0x5, &(0x7f0000280000)=0x4, 0x4) openat$hpet(0xffffffffffffff9c, &(0x7f00000dc000)="2f6465762f6870657400", 0x4000, 0x0) 2017/08/31 02:52:40 executing program 7: mmap(&(0x7f0000c81000/0x2000)=nil, 0x2000, 0x3, 0x3f, 0xffffffffffffffff, 0x0) r0 = socket(0x15, 0xa, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x22, &(0x7f000046f000)="0300ffff00000000", 0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_str(r0, 0x1, 0x19, &(0x7f0000c81000)="c6", 0x1) mmap(&(0x7f0000000000/0xfc9000)=nil, 0xfc9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x803, 0x0) mmap(&(0x7f0000fc9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000ca4000)={@common="69666230000000000000000000000000", 0xa}) mmap(&(0x7f0000c12000/0x2000)=nil, 0x2000, 0x0, 0x8010, r0, 0x0) mmap(&(0x7f0000fc9000/0x1000)=nil, 0x1000, 0x3, 0x40010, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto(r1, &(0x7f0000d49000)="120000001200e7ff00ffe90009149b00f99b", 0x12, 0x8000, 0x0, 0x0) mmap(&(0x7f0000fca000/0x1000)=nil, 0x1000, 0x3, 0x32, r1, 0x0) mmap(&(0x7f0000fcb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$tun(&(0x7f0000fcc000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x20000107) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000574000)={@common="02000000159b00000002000000000800", @ifru_addrs=@generic={0x5, "dc4b3a6df1d0973e8675682ceab3"}}) ioctl$TUNSETPERSIST(r2, 0x400454cb, &(0x7f00009ac000-0x4)=0x7) r3 = dup3(r1, r2, 0x80000) mmap(&(0x7f0000fcb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fchmodat(r3, &(0x7f0000fcc000-0x8)="2e2f66696c653000", 0x400000000000000) mmap(&(0x7f0000fcb000/0x1000)=nil, 0x1000, 0xb, 0x11, 0xffffffffffffffff, 0x4) ioctl$fiemap(r1, 0xc020660b, &(0x7f0000de3000)={0x9, 0x6ff67bee, 0x1, 0x100000000, 0x4, [{0x0, 0xd420, 0x3ff, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0}, {0x2, 0x4, 0x6, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0}, {0x43, 0xa, 0xffffffffffffffff, 0x0, 0x0, 0x2000, 0x0, 0x0, 0x0}, {0x1f, 0xfffffffffffffffd, 0x96f, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0}]}) r4 = add_key(&(0x7f00004b8000)="73040041b6", &(0x7f0000fc9000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000ab9000-0x7b)="f705f8e492c09e044d9163bb55b2b993d014010c7c06f544967a5488e3349c252f01f5d651ae45285e996c1d852b319faa548ccad50c68870a0042c092140fe6487864268ce87e0fb3e48a9c52b708e0eda6f48cb26c32314b34d1b14745340b63a45045d7f02d916742a70a81b56b4e3f71e1242bc6b5b6f2a836", 0x7b, 0xfffffffffffffffb) mmap(&(0x7f000034f000/0x2000)=nil, 0x2000, 0x201fffffc, 0x10010, r1, 0x4) mmap(&(0x7f0000fcb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00003e3000/0x1000)=nil, 0x1000, 0x3, 0x1011, r2, 0x0) mmap(&(0x7f0000fcc000/0x1000)=nil, 0x1000, 0x1000000, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000377000)={0x0, 0x0, 0x0}, &(0x7f0000c0c000-0x4)=0xc) mmap(&(0x7f0000fc9000/0x1000)=nil, 0x1000, 0x2000000000000000, 0x2110, r2, 0x800000000000004) getresgid(&(0x7f0000fca000-0x4)=0x0, &(0x7f0000cc7000-0x4)=0x0, &(0x7f0000fc9000)=0x0) keyctl$chown(0x4, r4, r5, r6) mmap(&(0x7f0000fca000/0x1000)=nil, 0x1000, 0x4, 0x32, r1, 0x0) mmap(&(0x7f0000fcc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b54000/0x3000)=nil, 0x3000, 0xffffffffffffffff, 0x2010, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f0000fce000-0xc)={0x0, 0x0, 0x0}, 0xc) recvfrom$ipx(r1, &(0x7f0000fc7000-0xe5)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe5, 0x40, 0x0, 0x0) sysfs$3(0x3) recvmsg(r0, &(0x7f0000caf000-0x38)={0x0, 0x0, &(0x7f0000a3d000)=[{&(0x7f000062c000-0x1000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0xf3b}, {&(0x7f0000d03000-0xdd)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xdd}], 0x2, &(0x7f0000d03000-0x42)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x42, 0x8}, 0xffffffffffffffff) mmap(&(0x7f0000b16000/0x3000)=nil, 0x3000, 0x8, 0x32, r0, 0x204) mmap(&(0x7f0000f43000/0x4000)=nil, 0x4000, 0x2000008, 0x30, r1, 0x0) mmap(&(0x7f0000fcb000/0x1000)=nil, 0x1000, 0x4, 0x20010, r1, 0xfffffffffffffffd) mmap(&(0x7f0000fcd000/0x1000)=nil, 0x1000, 0x3, 0x32, 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) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000fd0000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000fca000/0x1000)=nil, 0x1000, 0x2, 0x38010, r1, 0x0) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r3, 0x10e, 0x2, &(0x7f0000fd0000)=0x20, 0x4) recvfrom$ax25(r1, &(0x7f00008be000-0x8b)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x96, 0x0, 0x0, 0x0) mmap(&(0x7f0000cbe000/0x1000)=nil, 0x1000, 0x803, 0x33, r2, 0x4) mmap(&(0x7f0000fcd000/0x1000)=nil, 0x1000, 0x3, 0x10, r0, 0x0) mmap(&(0x7f0000fcd000/0x1000)=nil, 0x1000, 0x1fffffe, 0x30, r7, 0x0) mmap(&(0x7f0000fcd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$netlink(r0, &(0x7f0000fce000-0xc)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000a81000-0x4)=0xc) 2017/08/31 02:52:40 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r1, r1) mmap(&(0x7f000002e000/0x2000)=nil, 0x2000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f000018a000-0x8)="2e2f66696c653000", 0x8000, 0x24) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netrom_NETROM_T4(r3, 0x103, 0x6, &(0x7f0000001000-0x4)=0x16611ffffe, 0x4) get_thread_area(&(0x7f0000001000)={0x200001000, 0x0, 0xfffffffffffffffd, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x2, 0x1b071, 0xffffffffffffffff, 0x0) mremap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x2000, 0x3, &(0x7f0000002000/0x2000)=nil) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f000043a000-0x4)=0x0, &(0x7f0000893000-0x4)=0x4) remap_file_pages(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x0, 0x0, 0x0) r4 = gettid() open(&(0x7f000071b000)="2e2f66696c653000", 0x101002, 0x102) 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}, r4, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x309000)=nil, 0x309000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x40082404, &(0x7f0000a60000-0x5)=0x2) sendmsg$nfc_llcp(r2, &(0x7f00005ba000+0x155)={&(0x7f0000003000-0x60)={0x27, 0x2000000000, 0x0, 0x5, 0x0, 0x0, "55689d844febc2dfd6ff1acb5afea2fdb39b64fa44c153ab9feda9d25e0c25e5b4b8778bd7d08f3b257f2203bf654c9f21f54f59de892028d8622c00630748", 0x200000000000000}, 0x60, &(0x7f0000026000)=[], 0x0, &(0x7f000002e000)={0x10, 0x0, 0x0, ""}, 0x10, 0x200400c1}, 0x0) flock(r0, 0x8) r5 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000008d000)="2f6465762f73657175656e6365723200", 0x0, 0x0) accept4$llc(r5, &(0x7f00007ed000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000fbe000)=0x10, 0x80000) 2017/08/31 02:52:41 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 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) r0 = openat$fb0(0xffffffffffffff9c, &(0x7f000006b000)="2f6465762f66623000", 0x20000, 0x0) pread64(r0, &(0x7f000066c000)="", 0x0, 0x0) r1 = socket$inet6(0xa, 0x7fffd, 0x8000) r2 = socket$netlink(0x10, 0x3, 0xf) close(r2) socket$inet6_udp(0xa, 0x2, 0x0) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_MCAST_MSFILTER(r3, 0x0, 0x30, &(0x7f0000822000-0x98)={0x2, {{0x2, 0x2, @rand_addr=0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x0, []}, 0x98) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000806000)={0x0, 0x0}) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6a060595, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket$inet(0x2, 0x3, 0xe2) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f000000d000)={@common="6c6f0000000000000000000000000000", @ifru_flags=0xfffffffffffffffd}) ioctl$sock_SIOCOUTQ(r4, 0x5411, &(0x7f0000fdf000)=0x0) accept4$unix(r0, &(0x7f0000e4e000)=@file={0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f000004b000)=0x56, 0x80000) r5 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000053000-0x90)={0x0, 0x88, "ec2b6fa924957ae575aae87082d7667753b43ffc435ed8b53700b485cdcbd84d171a037026cde3f8578e0df100a1ea5ca8ac628e780f3a25057a32f8aed001a1c7d00ad0a4025bb13d09491a4c89f3c4a4f8a791b82837b93fcc4200f7568016cadc6ccf945d154ce2d13a72c0c2623a7096b88ee5baec63533be44c982a77f591013e10dd280fb2"}, &(0x7f0000a7e000-0x4)=0x90) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r4, 0x84, 0x77, &(0x7f0000c95000)={r6, 0x10001}, &(0x7f0000128000)=0x8) r7 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r7, &(0x7f0000c9c000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r7, 0x2000000000000004) sendto$inet(r5, &(0x7f00009a9000)="", 0x0, 0x20000010, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) close(r5) rt_sigpending(&(0x7f0000071000-0x8)={0x0}, 0x8) accept4$inet6(r7, 0x0, &(0x7f0000fdb000)=0x0, 0x800) 2017/08/31 02:52:41 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f000019e000)="2f6465762f7573626d6f6e2300", 0x6, 0x8000) ioctl$sock_ifreq(r0, 0x8966, &(0x7f0000df1000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_names=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) connect$netrom(r0, &(0x7f0000d59000-0x48)=@full={{0x3, {"7ea7d907af56ee"}, 0xffffffffffffffc1}, [{"42e1bf1e495ae4"}, {"abe05b9f8e778f"}, {"d8df861804733a"}, {"8773cfadafbd08"}, {"1bd5518c77631f"}, {"654b3f032f90d5"}, {"5a49c3b9ea7c3a"}, {"0cda89f566ad86"}]}, 0x48) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2edb9ca9, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$KVM_SET_VAPIC_ADDR(r0, 0x4008ae93, &(0x7f0000705000-0x8)=0x4000) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f000082d000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00009e1000)=0x14) bind$inet(r1, &(0x7f0000fa7000)={0x2, 0x0, @rand_addr=0x71, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r1, 0x10000) accept$alg(r0, &(0x7f000073e000)={0x0, "0000000000000000000000000000", 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f0000d9a000-0x4)=0x58) shutdown(r1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = add_key(&(0x7f0000296000-0x12)="2e726571756573745f6b65795f6175746800", &(0x7f0000250000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000769000)="5f1e0cd8c3250f5ad9e1b7355468c4b789f33fe473aae4853abfa3cd6efdade83e115e6064a99b93b5d118a5e519fab0a6b344ba176ff611e89145c95cfeb70505efd84b8adb38dc389f9895d18c87185ce76e2938b7d0d2006fbd417a55348f0c7aaf6323e2a51fffda5a1de60ae7875c37", 0x72, 0xfffffffffffffffc) keyctl$get_keyring_id(0x0, r3, 0x91) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000279000)={0x0, 0xb5, "a342a4daa469d935585150524526abdb0336524e1c7b49120be6b4a3d8bed6fa3ae8367936d00a92a0dcda5dc7949adc8a6b0fed79bcb243f19e70878f7fc6d14939460979099fe4e42638f2d5a40d19646f190e937fcc98528d89f753267438034a895b9b5844e00c3b1481fc2c8fa345523dd5fac1055c9a0532db3ea961f948831053bbf5dc970a9083c22ee1b0df5102f97490ce38b7b4f1f1a954daedc6b883682a1f81a20c5e5c9cc6ba4537e1ee15e1782d"}, &(0x7f000090e000)=0xc0) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00007ce000-0x8)={r4, 0x4}, 0x8) r5 = syz_open_dev$usb(&(0x7f0000cfc000-0x15)="2f6465762f6275732f7573622f3030232f30302300", 0x1ff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r2, 0x2401, 0x8) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000794000-0xc)={0x0, r0, 0x1}, 0xc) getsockopt$inet6_mreq(r5, 0x29, 0x0, &(0x7f0000e84000)={@loopback={0x0, 0x0}, 0x0}, &(0x7f00002af000-0x4)=0x14) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f00005d5000-0xe8)={{{@in=@loopback=0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0x0, 0x0}, 0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00003c9000)=0xe8) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r5, 0x29, 0xd2, &(0x7f00008c0000-0x5c)={{0xa, 0x0, 0xffff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xfffffffffffffff7}, {0xa, 0x1, 0x8, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x200}, 0x7, [0x1ee8646a, 0x0, 0x3, 0x7, 0x9, 0x7, 0x1, 0x3a0e]}, 0x5c) mmap(&(0x7f00004b9000/0x400000)=nil, 0x400000, 0x0, 0x12, r5, 0x0) 2017/08/31 02:52:41 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000001000-0x33)="776c616e302a6d696d655f747970652d747275737465647d26776c616e30766dcb0c00002e747275737465647b5c7b47504c00", 0x0) pwrite64(r1, &(0x7f0000002000)="2a", 0x1, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x4, 0x4011, r1, 0x0) symlink(&(0x7f0000004000)="2e2f66696c653000", &(0x7f0000003000-0xa)="2e2f636f6e74726f6c00") ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f000032f000)={0x7d, 0x0, [0x932, 0x9, 0x2, 0x8], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) rename(&(0x7f0000006000-0xa)="2e2f636f6e74726f6c00", &(0x7f0000004000)="2e2f636f6e74726f6c00") ioctl$EVIOCGID(r1, 0x80084502, &(0x7f00009dc000-0xac)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") r2 = request_key(&(0x7f0000d88000)="6c6f676f6e00", &(0x7f0000513000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000d12000-0x33)="776c616e302a6d696d655f747970652d747275737465647d26776c616e30766dcb0c00002e747275737465647b5c7b47504c00", 0xfffffffffffffffb) keyctl$set_timeout(0xf, r2, 0x1) ioctl$KVM_SET_TSS_ADDR(r0, 0xae47, 0xd000) 2017/08/31 02:52:41 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfc6000)=nil, 0xfc6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000003a000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$netlink(0x10, 0x3, 0xf) close(r2) r3 = socket$unix(0x1, 0x5, 0x0) bind$unix(r0, &(0x7f0000fc4000)=@file={0x1, "2e2f66696c653000"}, 0xa) r4 = signalfd4(0xffffffffffffffff, &(0x7f0000a3e000-0x8)={0x0}, 0x8, 0x800) r5 = dup3(r0, r0, 0x7fffd) r6 = perf_event_open(&(0x7f0000f0c000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0xc642, 0x0, 0xd34, 0x0, 0x0, 0x4, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00007c0000-0x78)={0x4, 0x78, 0xd4e9, 0x0, 0x0, 0x2, 0x0, 0x3, 0x0, 0x4, 0xfe, 0x0, 0x8, 0x0, 0x0, 0x0, 0x2, 0x4, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r7 = socket(0x40000000015, 0x803, 0x8) bind$inet(r5, &(0x7f0000f4e000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r7, &(0x7f0000007000)="1e", 0x1, 0x0, &(0x7f0000000000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000fc6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000fc7000-0x4)=0x0) mmap(&(0x7f0000fc6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f00001c8000-0xe)="2e2f66696c65302f66696c653000", &(0x7f0000576000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000fc6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000d64000)="2e2f66696c653000", &(0x7f0000bfa000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(r1, &(0x7f0000001000-0x38)={&(0x7f0000000000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000026000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x30, 0x1, 0x1, [r3, r4, r6, r0, r0, r1, r1]}, @rights={0x28, 0x1, 0x1, [r4, r1, r2, r2, r1]}, @cred={0x20, 0x1, 0x2, r8, r9, r10}], 0x3, 0x0}, 0x0) listen(r0, 0x5) r11 = dup2(r1, r0) r12 = openat$vcs(0xffffffffffffff9c, &(0x7f00002a2000-0x9)="2f6465762f76637300", 0x400, 0x0) getsockopt$SO_PEERCRED(r12, 0x1, 0x11, &(0x7f0000963000-0xc)={0x0, 0x0, 0x0}, 0xc) fstat(r4, &(0x7f00001f3000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r7, 0x1, 0x11, &(0x7f0000fc2000)={0x0, 0x0, 0x0}, &(0x7f0000f3a000)=0xc) connect$unix(r11, &(0x7f000002d000)=@abs={0x1, 0x0, 0x0}, 0x8) mincore(&(0x7f00005a1000/0x800000)=nil, 0x800000, &(0x7f00001a2000)="") 2017/08/31 02:52:41 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0x2, 0x440000000806, 0x0) r0 = socket$kcm(0x29, 0x7, 0x0) fcntl$setlease(r0, 0x400, 0xfffffffffffffffd) perf_event_open(&(0x7f0000cda000-0x78)={0x2, 0x78, 0xe13, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) prctl$void(0x20000000021) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000678000)="2f6465762f73657175656e6365723200", 0x8000, 0x0) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000fc0000-0xc)="2f6465762f72666b696c6c00", 0x180, 0x0) signalfd4(r1, &(0x7f0000fbb000)={0x0}, 0x8, 0x80000) ioctl$KDGKBENT(r2, 0x4b46, &(0x7f00006f4000)={0x106, 0x401, 0xc9}) ioctl$DRM_IOCTL_DROP_MASTER(r1, 0x641f) ioctl$TIOCGSID(r2, 0x540f, &(0x7f00002cd000-0x4)=0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0xfe, 0x0, 0x800000000, 0x0, 0x0, 0x0, 0x0, 0x4, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$VT_RESIZE(r1, 0x5609, &(0x7f0000875000-0x6)={0x10001, 0x7, 0x6}) ioctl$DRM_IOCTL_IRQ_BUSID(r1, 0xc0106403, &(0x7f0000dab000)={0x796, 0x1f, 0xd58, 0x1}) perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0xd34, 0x9, 0xfffffffffffffbfd, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000000, 0x0}, r3, 0xffffffff, 0xffffffffffffffff, 0x0) ioctl$KDSETKEYCODE(r2, 0x4b4d, &(0x7f000013f000-0x8)={0x8001, 0x101}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = memfd_create(&(0x7f0000001000-0x33)="776c616e302a6d696d655f747970652d747275737465647d26776c616e30766dcb0c00002e747275737465647b5c7b47504c00", 0x0) pwrite64(r4, &(0x7f0000002000)="2adf25f7f5b61d887b937817665af702aff8cba8384e55fd4bb5eee82d0b37dd", 0x20, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x4, 0x4011, r4, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r1, 0x40605346, &(0x7f0000001000)={0x1000, 0x1, {0xffffffffffffffff, 0x3, 0x7f, 0x3, 0x100000000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) symlink(&(0x7f0000004000)="2e2f66696c653000", &(0x7f0000003000-0xa)="2e2f636f6e74726f6c00") rename(&(0x7f0000006000-0xa)="2e2f636f6e74726f6c00", &(0x7f0000004000)="2e2f636f6e74726f6c00") rename(&(0x7f0000004000)="2e2f636f6e74726f6c00", &(0x7f0000001000-0xa)="2e2f636f6e74726f6c00") [ 56.435372] device lo entered promiscuous mode 2017/08/31 02:52:41 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) prctl$setname(0xf, &(0x7f000099d000-0x8)="7a776c616e312500") pkey_alloc(0x0, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000910000-0x10)="2f6465762f73657175656e6365723200", 0x10000, 0x0) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000328000)={@generic="ccc543052a3e771d0dc460dbcf2f28c1", @ifru_flags=0x800}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xf71000)=nil, 0xf71000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f00001fa000-0xb)="2f6465762f6c6f6f702300", 0x40000000006fe, 0x125080) pipe2(&(0x7f00008b3000-0x8)={0x0, 0x0}, 0x800) ioctl$EVIOCRMFF(r3, 0x40044581, &(0x7f0000442000)=0x0) mmap(&(0x7f0000593000/0x800000)=nil, 0x800000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = gettid() ioctl$TIOCLINUX6(r3, 0x541c, &(0x7f0000318000)={0x6, 0x2}) r5 = syz_open_dev$evdev(&(0x7f0000073000-0x12)="2f6465762f696e7075742f6576656e742300", 0x0, 0x2) read(r5, &(0x7f000006b000)="000000000000000000000000000000000000000000000000", 0x18) fcntl$lock(r3, 0x5, &(0x7f0000c74000-0x20)={0x2, 0x4, 0x7, 0x69f0, r4}) write$evdev(r5, &(0x7f0000058000-0x60)=[{{0x0, 0x0}, 0x0, 0x100000001, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000001, 0x8031, 0xffffffffffffffff, 0x0) io_setup(0x6, &(0x7f0000601000-0x8)=0x0) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) readv(r2, &(0x7f000040b000)=[{&(0x7f00000fd000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x400}, {&(0x7f0000b10000-0x34)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x34}], 0x2) getsockopt$inet_buf(r1, 0x0, 0x100000000000041, &(0x7f0000b69000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f00000dc000-0x4)=0x28) mremap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4000, 0x2, &(0x7f0000005000/0x4000)=nil) sendto$inet(r3, &(0x7f0000c9e000)="9b43ddfba3281ffccb088a1ec937cfd85d10950c94a0d7", 0x17, 0x1, &(0x7f0000b88000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mbind(&(0x7f0000002000/0x4000)=nil, 0x4000, 0x0, &(0x7f0000006000-0x8)=0x0, 0x5, 0x2) getrlimit(0xa, &(0x7f0000341000)={0x0, 0x0}) 2017/08/31 02:52:41 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000c7b000)="00", 0x0) ioctl$DRM_IOCTL_ADD_BUFS(0xffffffffffffffff, 0xc0206416, &(0x7f000027e000-0x20)={0x2, 0xf, 0x3, 0x0, 0x1, 0x3}) r1 = syz_open_dev$tun(&(0x7f000039d000)="2f6465762f6e65742f74756e00", 0x0, 0x149000) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000e80000-0x28)={@common="67726530000000000000000000000000", @ifru_ivalue=0x1}) ioctl$sock_ipx_SIOCAIPXITFCRT(r0, 0x89e0, &(0x7f0000d2b000-0x4)=0x6) r2 = semget$private(0x0, 0x7, 0xc9) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f000023e000-0x8)={0x80000000, 0x5f, 0x7f, 0x7}, 0x8) ioctl$TIOCNXCL(r0, 0x540d) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000145000-0x4)=0x0) perf_event_open(&(0x7f0000490000)={0x2, 0x78, 0x6, 0x0, 0x3ff, 0x100000000, 0x0, 0xfffffffffffffff8, 0xffffffffffffffff, 0x8, 0x6, 0x6, 0x88b, 0xfffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0xb8, 0x0, 0x7, 0x0, 0x1, 0x0}, r3, 0xffffffffffffffff, r0, 0x0) perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x8, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) r4 = socket(0xa, 0x2000000000003, 0x10000000000003a) ioctl$TUNGETSNDBUF(r1, 0x800454d3, &(0x7f0000475000-0x4)=0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(r0, 0xc06864a1, &(0x7f0000538000-0x68)={&(0x7f0000780000-0x14)=[0xfff, 0x0, 0x9, 0xaab8, 0x8], 0x5, 0x800, 0x7, 0x1ff, 0x2, 0x800, {0x0, 0x101, 0xffffffffffffff16, 0x69ec2477, 0x200, 0x9, 0x4, 0x2, 0x20, 0x3, 0x8, 0x936, 0x7d67, 0x1f, "025998bf76483dfc041c379d50d7dc2992cf22ed68e9a791862617ef8467a33f"}}) request_key(&(0x7f0000fe0000-0xa)="73797a6b616c6c657200", &(0x7f00001cb000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f00005c1000)="3a7070703100", 0xfffffffffffffffd) getrusage(0xffffffffffffffff, &(0x7f0000f1a000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r0, 0x118, 0x1, &(0x7f0000add000)=0x4, 0x4) r5 = request_key(&(0x7f0000ab2000-0x5)="6465616400", &(0x7f0000087000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f00004e2000)="73656c664800", 0xfffffffffffffffe) ioctl$DRM_IOCTL_CONTROL(r0, 0x40086414, &(0x7f0000189000)={0x3, 0x7}) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r4, 0x40a85323, &(0x7f0000aca000)={{0x6, 0x0}, "706f7274300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x10, 0x80022, 0x3, 0x1772, 0x9, 0x0, 0xb19c, 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]}) setsockopt$inet6_udp_int(r4, 0x11, 0x65, &(0x7f0000649000)=0x3f, 0x4) keyctl$negate(0xd, r5, 0xc, r5) semctl$IPC_INFO(r2, 0x4, 0x3, &(0x7f000072d000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") sendmsg$unix(r4, &(0x7f000020e000)={&(0x7f0000539000-0x18)=@file={0x1000000000000000, "0000007f0022ff02200c000000bcbb5b340100000000"}, 0x18, &(0x7f00004d2000-0x10)=[{&(0x7f0000099000)="", 0x0}, {&(0x7f0000040000)="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", 0x9ed}, {&(0x7f0000fbd000)="e897fa23c22d913dd881758a5d46bce7f64103639dde7f3c97eeea037e7026869b1a3c61e0484a76dbe6dbf8deaddbd55d157365defc16dd80185740e19897d9af87c530f6a1e2d2e05a1527cd328800", 0x50}, {&(0x7f0000831000-0x52)="5abec34ba056b3867185bd9915ae5cd7c415ad6efe48df722c55aee25634c37289ac8c80e70f5579a3d49ad898535a426129f48685f0a87a0aa545bc4b733ee67ddd2ecf864e2bd5d477a84a7d5af0cae1ca", 0x52}], 0x4, &(0x7f0000ce3000)=[], 0x0, 0x0}, 0x8000) ioctl$TCSBRK(r0, 0x5409, 0x4021) sendmsg$unix(r4, &(0x7f0000d7c000-0x38)={&(0x7f0000c58000-0x18)=@file={0x0, "0000007f0022ff02200c000000bcbb5b340100000000"}, 0x18, &(0x7f0000493000-0x10)=[{&(0x7f0000821000-0x1000)="21dfe81f00b1df60ae5e6f401c97927341b5d57c6f69327fec1b5d48958bf180b2f782ec5c696b50bb1e64f988fb709307ca8a3e98c78ddf3a9c9115ebaf00718d7ab903babc2a127b5b3594d2bd47468f75269a9610318a4aadfb059641cfe19cdbf8952de07a36554e53522e784703bee811f88764871395b10f1b2ffea40bc112c1cdc7ea79161ba6c6a587d83b2f7e1390022a73019d767b6607f211412b677a2cb3a00f4c1e6732781af145acef194507df055ef11af59ca1468356842038dbef41650b574dd09da8d4ec654333599b3977769d4d2654e5b09df6cbad3e952c637ab18891f344d68317", 0xec}], 0x1, &(0x7f00007a4000-0xb8)=[@rights={0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @rights={0x20, 0x1, 0x1, [r4, r4, r4]}], 0x6, 0x200048d4}, 0x0) request_key(&(0x7f0000240000)="2c726571756573745f6b65795f6175746800", &(0x7f000022e000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f00001cd000)="73656c696e757800", 0xfffffffffffffffd) ioctl$RNDADDTOENTCNT(r0, 0x40045201, &(0x7f000072f000-0x4)=0xffffffff) socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000165000-0x4)=0x0, &(0x7f00002b6000-0x4)=0x4) 2017/08/31 02:52:41 executing program 1: mmap(&(0x7f0000000000/0x922000)=nil, 0x922000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000-0x18)={0xaa, 0x44, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000019000)={{&(0x7f00002b0000/0x4000)=nil, 0x4000}, 0x1, 0x0}) mmap(&(0x7f0000922000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000923000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) read(r0, &(0x7f000055b000)="0000000000000000000000000000000000000000000000000000000000000000", 0x20) mmap(&(0x7f0000924000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000236000)=0x800003) mmap(&(0x7f0000000000/0xa74000)=nil, 0xa74000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f00002bc000)="2e2f66696c653000", 0x114) mmap(&(0x7f0000a75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x3) setsockopt$netlink_NETLINK_RX_RING(r1, 0x10e, 0x6, &(0x7f0000096000-0x10)={0x7ff, 0x61d9, 0x3, 0x6}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x45000)=nil, 0x45000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000045000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = 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) keyctl$join(0x1, 0x0) fcntl$getflags(0xffffffffffffffff, 0x0) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setstatus(r2, 0x4, 0x3fff) r3 = perf_event_open(&(0x7f0000045000+0x147)={0x2, 0x78, 0xf5, 0x303, 0x0, 0x0, 0x0, 0x0, 0x20000, 0x8, 0x9bb0af8aaa049dec, 0x0, 0x0, 0x8, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x1, 0x0, 0x2c9, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mlock2(&(0x7f0000016000/0x2000)=nil, 0x2000, 0x1) r4 = openat$vcs(0xffffffffffffff9c, &(0x7f0000a2e000-0x9)="2f6465762f76637300", 0x3, 0x0) mmap(&(0x7f0000046000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f000015e000-0x4)=0x0, 0x4) bind$netlink(r4, &(0x7f0000d87000)={0x0, 0x0, 0x401, 0x35df}, 0xc) fchmod(r3, 0x8) 2017/08/31 02:52:41 executing program 7: mmap(&(0x7f0000000000/0xaf2000)=nil, 0xaf2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000aed000)="2f6465762f6b766d00", 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x10000000000000) ioctl$KVM_SET_GUEST_DEBUG(r2, 0x4048ae9b, &(0x7f0000af0000-0x48)={0xfffffffffffffffd, 0x0, [0x0, 0x0, 0x0, 0x10000000000, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000af2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = accept(0xffffffffffffff9c, &(0x7f000056b000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000af2000)=0x8) mmap(&(0x7f0000af2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = getpgrp(0xffffffffffffffff) mmap(&(0x7f0000af2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00000ff000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000af2000)=0xe8) r6 = getegid() r7 = fcntl$getown(r0, 0x9) mmap(&(0x7f0000af2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000af3000-0xc)={0x0, 0x0, 0x0}, &(0x7f00003fc000-0x4)=0xc) mmap(&(0x7f0000af2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r9 = getpid() r10 = geteuid() getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000707000)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000af2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000af3000-0x4)=0x0) mmap(&(0x7f0000af2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000af3000-0x8)="2e2f66696c653000", &(0x7f0000a5b000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000af2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000af2000)="2e2f66696c653000", &(0x7f0000af2000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000af2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r15 = getpid() mmap(&(0x7f0000af2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000af2000)="2e2f66696c653000", &(0x7f0000655000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r17 = getegid() r18 = getpid() mmap(&(0x7f0000af2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00009c0000)={{{@in6=@loopback={0x0, 0x0}, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0x0, 0x0}, 0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000af4000-0x4)=0xe8) r20 = getgid() mmap(&(0x7f0000af2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000af3000-0x4)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00003ee000)={{{@in6=@local={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, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00009fd000)=0xe8) r23 = getegid() r24 = getpgid(0xffffffffffffffff) mmap(&(0x7f0000af2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000af2000)={{{@in=@multicast2=0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000314000)=0xe8) mmap(&(0x7f0000af2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000af2000)={0x0, 0x0, 0x0}, &(0x7f0000af3000-0x4)=0xc) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f00009d5000-0x4)=0x0) mmap(&(0x7f0000af2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(r3, 0x1, 0x11, &(0x7f0000af3000)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000af2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getgroups(0xa, &(0x7f0000af3000-0x28)=[0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0]) r30 = getpid() mmap(&(0x7f0000af2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f000010f000-0x8)="2e2f66696c653000", &(0x7f0000af2000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r32 = getgid() mmap(&(0x7f0000af2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$unix(r3, &(0x7f0000af2000)=[{&(0x7f0000af3000-0xa)=@file={0x0, "2e2f66696c653000"}, 0xa, &(0x7f0000af3000-0x10)=[{&(0x7f0000831000-0x7d)="95b69452021f21038efcb50a772d69b107342a22147f9b60fbabc4a503931ac3c6edeebbd92c556b8faeb08f0f46e5219b2d210282d7acfad0af38318fe264ace027fa6b59bf9a49dca1d29eab6b7a078a5bde86511766e9bde5a77c1562d13927bed44ca6454f89b19652bfe1cf6a49356e0b244cca37f28ad3f398bc", 0x7d}], 0x1, &(0x7f00004ae000)=[@cred={0x20, 0x1, 0x2, r4, r5, r6}, @cred={0x20, 0x1, 0x2, r7, 0x0, r8}], 0x2, 0x40}, {&(0x7f00007a4000)=@file={0x1, "2e2f66696c653000"}, 0xa, &(0x7f0000af3000-0x30)=[{&(0x7f0000af3000-0xa)="d7aae7f1055d647b0833", 0xa}, {&(0x7f0000ab0000+0x93b)="5625392896617d4d321bb5875001a1b9a1f825640968588994d58e0fea7cc9f35f3114f835bd048537c28c4a9477ff38936d24ad376054555d949489b272005a4c66d9b7a58404dbaba555e4a9290eaed79c817e4af8c0f8683dd7e1a8f76192555bbdd957c1ea560a02a3f1d57988cc783d692bb3fa046c0cfb227a2de29f7e089b17fb161144d8c7eb1595ef2781faf80f7d4c813ea0823ee33e9a267f1e99b38df2", 0xa3}, {&(0x7f00003de000)="94d59037e5bb929b2857bdcffcbaaa1ef78b6024b2582b74617a79158dfaee59ee13a9501dd773f21231a31086520201290cb3dbea167a30491de16e2dec836c2832f96aaf7631c7ab4b6fea7896307b7d7bbceeb7ae8d23528471ec2679c6dd993e740c65e45f8610b0e283d4e1c5a3a812148ffad6b3e78e32e6bf5e284647e0cb864bef3f06694ace5d3caacec685c148962466ca", 0x96}], 0x3, &(0x7f000068b000)=[@cred={0x20, 0x1, 0x2, r9, r10, r11}, @cred={0x20, 0x1, 0x2, r12, r13, r14}], 0x2, 0x800}, {&(0x7f0000af2000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000882000)=[], 0x0, &(0x7f0000214000)=[@cred={0x20, 0x1, 0x2, r15, r16, r17}, @cred={0x20, 0x1, 0x2, r18, r19, r20}, @rights={0x20, 0x1, 0x1, [r0, r1, r0]}, @cred={0x20, 0x1, 0x2, r21, r22, r23}, @cred={0x20, 0x1, 0x2, r24, r25, r26}, @cred={0x20, 0x1, 0x2, r27, r28, r29}, @cred={0x20, 0x1, 0x2, r30, r31, r32}, @rights={0x18, 0x1, 0x1, [r0, r2]}, @rights={0x18, 0x1, 0x1, [r2]}, @rights={0x30, 0x1, 0x1, [r0, r1, r0, r2, r1, r1, r2]}], 0xa, 0x800}], 0x3, 0x4) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f000028b000/0x18000)=nil, &(0x7f0000aef000-0x18)=[@text32={0x20, &(0x7f00002ea000)="0f8306000000d935000000000f213666baf80cb870aeef87ef66bafc0cb8a0d50000eff20f060f01c966ba6100edc74424000a000000c7442402329a0000c7442406000000000f011424b8010000000f01c1260f01cb", 0x56}], 0x1, 0x0, &(0x7f0000836000)=[], 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f00001b3000/0x18000)=nil, &(0x7f000092d000)=[@textreal={0x8, &(0x7f00009d0000)="f3860d0db6b779070f20d866e23508002f0000000022d8d8b9800000c00f326635000400000f3066b9b103000066b80040000066ba000000000f30f466b86d7b00000f23c80f23f86635040080000f23f80f664c10f20fe79f7800047804785e5f42", 0x62}], 0x1, 0x3cda29809eb7dd3e, &(0x7f000073d000-0x10)=[@cr0={0x0, 0x0}], 0x1) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2017/08/31 02:52:41 executing program 5: mmap(&(0x7f0000000000/0xde3000)=nil, 0xde3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x3c) mmap(&(0x7f0000de3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000de4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f000065c000)=0x0, &(0x7f00002fa000-0x4)=0x4) bind$inet6(r0, &(0x7f00008dc000-0x1c)={0xa, 0x1, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) mmap(&(0x7f0000de4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f0000414000-0x4)="01d0ac31", 0x4, 0x410, &(0x7f000029b000-0x1c)={0xa, 0x1, 0xfffffffffffffffe, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) mmap(&(0x7f0000de3000/0x1000)=nil, 0x1000, 0x7, 0x4010, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000de5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000de5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000de6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x0, &(0x7f0000de5000)={@loopback={0x0, 0x0}, 0x0}, &(0x7f0000de6000)=0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000466000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, r1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000de6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000de7000-0x14)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, r2}, 0x14) mmap(&(0x7f0000ba7000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000de4000/0x1000)=nil, 0x1000, 0x3, 0x58812, r0, 0x0) mmap(&(0x7f0000de5000/0x1000)=nil, 0x1000, 0x400000000000003, 0x32, r0, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000de6000-0x14)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, r2}, 0x14) mmap(&(0x7f0000de6000/0x1000)=nil, 0x1000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet6(0xa, 0xa, 0x25) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000535000)=@generic="3ae69836aa422eef2efb85ac0bc65624") mmap(&(0x7f0000de8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000de8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000de8000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, r1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000de8000/0x1000)=nil, 0x1000, 0x100000006, 0x32, r3, 0x0) mmap(&(0x7f0000de9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000de9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000de9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000de7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000de8000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000de9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000deb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0xa, 0x1002, &(0x7f0000656000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000de7000/0x1000)=nil, 0x1000, 0x2, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(r4, 0x0, 0x8, &(0x7f0000d9b000)={0x0, @local={0x0, 0x0, 0x0, 0x0}, @local={0x0, 0x0, 0x0, 0x0}}, &(0x7f0000dea000-0x4)=0xc) mmap(&(0x7f0000dea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r3, 0x8916, &(0x7f0000deb000-0x18)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x9, r1}) mmap(&(0x7f0000de7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a55000/0x2000)=nil, 0x2000, 0xfffffffffffffffe, 0x18010, r0, 0x0) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000de7000)={0x0, @loopback=0x0, @loopback=0x0}, &(0x7f00008fc000)=0xc) mmap(&(0x7f0000785000/0x3000)=nil, 0x3000, 0x5, 0x10, r3, 0x802) mmap(&(0x7f0000dec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000dec000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x20000000, r2}) mmap(&(0x7f0000de4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4e, &(0x7f000000d000-0x44)={@random="33174bbba252", @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "438d87", 0x18, 0x3a, 0xffffffffffffffff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {[], @icmpv6=@mld={0x82, 0x0, 0x0, 0x0, 0x1, @loopback={0x0, 0x1}}}}}}}) 2017/08/31 02:52:41 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) mmap(&(0x7f0000a77000/0x1000)=nil, 0x1000, 0x2, 0x32, 0xffffffffffffffff, 0x0) gettid() open(&(0x7f0000cef000-0x8)="2e2f66696c653000", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) r1 = fcntl$dupfd(r0, 0x40007ffffffffffe, r0) sendto$inet6(r1, &(0x7f0000fe9000)="c5", 0x1, 0x76ac73905db14f9a, &(0x7f00008a2000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) shutdown(r0, 0x1) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00005a0000-0x8)={0x0, 0x4}, &(0x7f0000af7000)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000303000-0x8)={r2, 0x0, ""}, &(0x7f0000085000)=0x8) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000e15000)="2f6465762f7161745f6164665f63746c00", 0x10001, 0x0) getsockopt$inet6_tcp_int(r1, 0x6, 0x1f, &(0x7f0000e07000-0x4)=0x0, &(0x7f0000974000-0x4)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r4, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00003fb000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = socket(0x40000000015, 0x5, 0x0) setsockopt$sock_int(r3, 0x1, 0xc, &(0x7f00003c5000)=0x200000000004, 0x4) bind$inet(r5, &(0x7f0000004000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r5, &(0x7f0000fb7000-0x1)="22", 0x1, 0x4003, &(0x7f0000970000)={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r5, &(0x7f0000258000-0xff9)="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", 0xff9, 0x0, &(0x7f0000dad000)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_NR(r3, 0x4008ae73, &(0x7f000021d000)={0x2, 0x6}) sendto$inet(r5, &(0x7f00004b4000-0x1)="1f", 0x1, 0x0, &(0x7f00002b4000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_inet_SIOCGARP(r5, 0x8954, &(0x7f0000b9f000)={{0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x7, @random="0217dd1abdea", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x22, {0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="414b3dafef3638a388468cd3279b6550"}) recvfrom$inet6(r5, &(0x7f0000e35000)="", 0x0, 0x2, &(0x7f0000fbf000-0x1c)={0xa, 0x3, 0x1, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xffffffffffffffff}, 0x1c) 2017/08/31 02:52:41 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x2020000000000019, &(0x7f0000000000)="", 0x0) socketpair(0xc, 0x6, 0x9, &(0x7f0000217000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xd24000)=nil, 0xd24000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x13, &(0x7f0000d21000)=0x1, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000d67000-0xa7)="", &(0x7f0000dc5000)=0x0) perf_event_open(&(0x7f00003fb000)={0x2, 0x78, 0x924c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000ff2000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80800) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f000032b000-0x9)="2f6465762f6b766d00", 0x0, 0x0) ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 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, 0x3ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_setup(0x1, &(0x7f000054e000-0x8)=0x0) sysfs$1(0x1, &(0x7f0000a46000)="2a00") io_destroy(r3) r4 = syz_open_dev$vcsa(&(0x7f0000da9000)="2f6465762f766373612300", 0x34, 0x400300) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r4, 0x4008ae48, &(0x7f0000a85000)=0xf000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xfffffffffffffffc, 0xffffffffffffffff, 0x0) syz_open_dev$usbmon(&(0x7f0000fd8000-0xd)="2f6465762f7573626d6f6e2300", 0x0, 0x0) setsockopt$netrom_NETROM_IDLE(r5, 0x103, 0x7, &(0x7f000066e000)=0x6, 0x4) r6 = syz_open_dev$usb(&(0x7f000050c000-0x15)="2f6465762f6275732f7573622f3030232f30302300", 0x1f, 0x402) mmap(&(0x7f0000565000/0x3000)=nil, 0x3000, 0x3, 0x1011, r6, 0x0) clone(0x0, &(0x7f0000000000)="", &(0x7f0000001000-0x4)=0x0, &(0x7f0000001000)=0x0, &(0x7f0000000000)="") seccomp(0x1, 0x0, &(0x7f0000c73000)={0x2, &(0x7f00009c9000)=[{0xb, 0x40, 0x9, 0x20000000000000ea}, {0x6, 0x6, 0x628, 0x2c0000}]}) 2017/08/31 02:52:41 executing program 6: mmap(&(0x7f0000000000/0xaec000)=nil, 0xaec000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = ioctl$KVM_CREATE_VCPU(0xffffffffffffff9c, 0xae41, 0x0) ioctl$KVM_GET_FPU(r0, 0x81a0ae8c, &(0x7f000006b000-0x1a0)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) mmap(&(0x7f0000aec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000aee000-0x8)="2e2f66696c653000", 0x3) ioctl$TIOCSBRK(r1, 0x5427) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f00005cf000)={0x4, r0, 0x0}) setsockopt$netlink_NETLINK_RX_RING(r2, 0x10e, 0x6, &(0x7f00004a6000)={0x8, 0x800000000000, 0xffffffff, 0x101a79e3}, 0x10) mmap(&(0x7f0000aee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000aef000)="73797374656d76626f786e657430776c616e305d00") r3 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) mmap(&(0x7f0000aef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f00006c2000-0x4)=0x0, &(0x7f0000af1000-0x4)=0x4) ioctl$KVM_PPC_GET_PVINFO(r3, 0x4080aea1, &(0x7f00000e9000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") r4 = openat$kvm(0xffffffffffffff9c, &(0x7f000009a000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r5 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) shutdown(r2, 0x0) ioctl$KVM_CREATE_IRQCHIP(r5, 0xae60) mbind(&(0x7f000049d000/0x2000)=nil, 0x2000, 0x1, &(0x7f0000187000)=0x100, 0x1, 0x1) ioctl$KVM_CREATE_DEVICE(r5, 0xc00caee0, &(0x7f0000acd000-0xc)={0x1, r4, 0x1}) mmap(&(0x7f0000aec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_ARM_SET_DEVICE_ADDR(r6, 0x4010aeab, &(0x7f0000aec000)={0x3, 0x1000}) mmap(&(0x7f0000aed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCSETAF(r2, 0x5404, &(0x7f00001f6000-0x14)={0x0, 0xefa2, 0xa01, 0x8, 0xba, 0x6, 0x5, 0x8001, 0xb3c5, 0x3}) mmap(&(0x7f0000aee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_X86_SETUP_MCE(r6, 0x4008ae9c, &(0x7f0000aef000-0x4)={0x9, 0x4, 0x3, 0x0}) r7 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0xffffdfffffffffff) pkey_alloc(0x0, 0xb) mmap(&(0x7f0000aef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_MSRS(r7, 0x4008ae89, &(0x7f0000aef000)={0x3, 0x0, [{0xc1, 0x0, 0x8000}, {0x2ff, 0x0, 0x1}, {0x2, 0x0, 0x16400}]}) ioctl$KVM_RUN(r6, 0xae80, 0x0) ioctl$KVM_SMI(r6, 0xaeb7) 2017/08/31 02:52:41 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 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) r0 = socket(0xa, 0x1, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00009ed000-0x10)="2f6465762f73657175656e6365723200", 0x47f, 0x0) listen(r0, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000714000-0x8)={0x0, 0x544}, &(0x7f0000207000-0x4)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f000002b000-0x10)={r2, 0x4, &(0x7f000082b000-0x64)=[@in6={0xa, 0x2, 0x1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100}, @in6={0xa, 0x1, 0x7f, @loopback={0x0, 0x1}, 0x8}, @in6={0xa, 0x0, 0x200, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8001}, @in={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f00006ca000)=0x10) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000455000-0x10)={0x0, 0x2712}, 0x10) r3 = accept4$ipx(r0, 0x0, &(0x7f0000242000)=0x0, 0x0) getsockopt$sock_int(r3, 0x1, 0x6, &(0x7f00009ad000-0x4)=0x0, &(0x7f0000206000-0x4)=0x4) r4 = syz_open_dev$dri(&(0x7f0000c50000)="2f6465762f6472692f636172642300", 0x0, 0x0) ioctl(r4, 0x3b3, &(0x7f0000458000)="7f") ioctl$GIO_SCRNMAP(r1, 0x4b40, &(0x7f0000770000-0xa7)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") 2017/08/31 02:52:41 executing program 4: mmap(&(0x7f0000000000/0x1ae000)=nil, 0x1ae000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xeae000)=nil, 0xeae000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000ae2000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) mmap(&(0x7f0000000000/0xff2000)=nil, 0xff2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x4, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r0, 0x0) r1 = gettid() mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x3, 0x30, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x1, 0x6, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfbd000)=nil, 0xfbd000, 0x7, 0x10, r0, 0x2) symlink(&(0x7f000000d000-0x5)="2e2f636f6e74726f6c00", &(0x7f000000a000)="2e2f636f6e74726f6c00") perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0xfffffffffffffffe, 0x7, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20001008, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f000000f000-0xa)="2e2f636f6e74726f6c00", 0x0, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f000000d000)="2f6465762f72666b696c6c00", 0x8000, 0x0) getdents(r2, &(0x7f000000d000)="000000000000000000000000000000000000000000000000", 0x18) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x8000, 0x0, 0x0, 0x0, 0x3, 0x20001000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000002c000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r2, r3, 0xffffffffffffffff) symlink(&(0x7f000000d000-0x5)="2e2f636f6e74726f6c00", &(0x7f000000a000)="2e2f636f6e74726f6c00") r4 = open(&(0x7f000000f000-0xa)="2e2f636f6e74726f6c00", 0x0, 0x0) getdents64(r4, &(0x7f0000001000)="000000000000000000000000000000000000000000000000000000", 0x1b) getdents(r4, &(0x7f0000001000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x73) r5 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r5, 0x84, 0x22, &(0x7f0000002000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000)=0x10) mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f0000ff3000-0x4)=0x0, 0x0, 0x0, &(0x7f0000001000-0x10)={0x9, 0x989680}, &(0x7f0000d9f000-0x4)=0x0, 0x0) mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x6, &(0x7f0000ff3000)=0x0) mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/08/31 02:52:41 executing program 3: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000ffb000-0x10)="2f6465762f73657175656e6365723200", 0x24000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SET_UNIQUE(r0, 0x40106410, &(0x7f00005c7000)={0x61, &(0x7f0000000000)="522b8b8846c28871f113bb826cba611f6ab2241517825f09d2033a17c5dd6871e70a7b5d3cf4facd042e564ac5e9ce62810e9d4fb7fbac672c1dc71e2520ef16754842437151854c67bc2b818f7a4ed0a38905c60beedd566801f649bf7e3b5b58"}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000001000-0xc)={0x0, 0x40, 0x10}, &(0x7f0000001000)=0xc) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000000)={r1, 0x344, 0x3f, 0x5, 0x1, 0xffffffffffffffff}, 0x14) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f0000002000)={@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000002000-0x4)=0x14) ioctl$TCXONC(r0, 0x540a, 0x6) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f0000004000-0x4)=0x10001, &(0x7f0000002000-0x8)=0x4) fcntl$getownex(r0, 0x10, &(0x7f0000002000)={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) get_robust_list(r2, &(0x7f0000004000)=&(0x7f0000004000)={&(0x7f0000000000/0x1000)=nil, 0x0, &(0x7f0000000000/0x1000)=nil}, &(0x7f0000004000)=0x18) ioctl$TUNSETPERSIST(r0, 0x400454cb, &(0x7f0000001000)=0xffffffff) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = add_key(&(0x7f0000006000-0x8)="6269675f6b657900", &(0x7f0000005000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000001000+0xa72)="07d99e4d5a927ee25c2da00c24aa07ae7f75815ca91da289d03056cae6ac37d92186b6f4044d88469ec64aeb7aef9859660f00e6fa15f02f03f3219123cbe1e32d04e2ba5f0c2c1d9d8e5c9a478b37eb3bc39762b84f95b5fb315f9f23856333e23d49319ec62aa684c3d97ef15066e22b7cfe8e14ce295f31f24921369b8cd98772b9081649c59cf22ce4598f597dd0dd752590b493b0000ca5a58c", 0x9c, 0xfffffffffffffff9) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = add_key(&(0x7f0000004000-0x8)="6b657972696e6700", &(0x7f0000006000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xfffffffffffffff9) keyctl$instantiate_iov(0x14, r3, &(0x7f0000004000-0x10)=[{&(0x7f0000006000-0x8b)="b1c45e1348d6a96c08702194da5202706c56905f30af9f85de3f62f3309558513cce435aa1576ef329345ae4537f85fc95f2066262527ece0c4538692fc624092be166b83377b42ff21ccd119587f14e7f2a671144e606041503ee4373b9ca633aa6882067d5baa91bbbf480c86cf2e7025fa3ff59a47c25739095c7c01a36a43cbc4e3c2f3b9b2aff8746", 0x8b}], 0x1, r4) ioctl$KVM_SET_SIGNAL_MASK(r0, 0x4004ae8b, &(0x7f0000005000)={0x17, "fc67f5ea1051da19c2c22199f012f63d07956d6eaf3f7a"}) ioctl$VT_RESIZE(r0, 0x5609, &(0x7f0000002000-0x6)={0x7, 0x8fc9, 0x8}) socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r0, 0x408c5333, &(0x7f0000006000)={0x5, 0x5, 0x9, "71756575653000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$inet(r0, &(0x7f0000004000)={0x2, 0x1, @rand_addr=0x68c1f3ec, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/08/31 02:52:41 executing program 5: mmap(&(0x7f0000000000/0xf82000)=nil, 0xf82000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = request_key(&(0x7f0000003000-0x4)="64656f08", &(0x7f0000002000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000002000-0x26)="73797374656d776c616e30656d31656f683026216e746465762b2824402f2d73797374656d00", 0x1) keyctl$update(0x2, r1, &(0x7f000084f000-0x1000)="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", 0x1000) request_key(&(0x7f0000001000-0x8)="6b657972696e6700", &(0x7f0000850000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000000000)="00", 0xfffffffffffffffe) add_key(&(0x7f0000001000-0x12)="370100000000000000000875656175746800", &(0x7f000084f000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000001000-0xb6)="1ae96ed586ce85e1cf54e34b5985d1aeb368e73f3b2a4c6df41891db62a6b3bc5cb348c6c9cb29ee40da190d08b324003f34a9b6f0ea375fbb7e47671ca100dd60d94f0200bb19753d0414d7608035f880e22641d9f8af36ffe13af8dd7bb0516d90609132f09f504f4effd8867d8e9c36742d2d6800000006040cb1e6a417122bf67b5b74781d7b5b45c76ff78a11ee05d36d3b6cd9de8c15f89a0ee6342bbb74a891e4915871b3214d40605f495358478281ca0732", 0xb6, 0x1) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000e3f000-0x9)="2f6465762f66623000", 0x40000, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r2, 0x2401, 0xffff) setsockopt(r0, 0x10e, 0x0, &(0x7f0000001000-0x1)="", 0x0) r3 = socket$inet(0x2, 0x1, 0x0) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000f81000-0x10)=@common="00000000000000000000000000000000", 0x10) bind$inet(r3, &(0x7f0000f79000)={0x2, 0x3, @rand_addr=0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$SO_ATTACH_FILTER(r3, 0x1, 0x1a, &(0x7f0000f7a000-0x10)={0x0, &(0x7f000074a000-0x8)=[]}, 0x10) connect$inet(r3, &(0x7f0000b46000-0xa)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) write(r3, &(0x7f0000803000)="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", 0xec2) socketpair(0x10, 0x5, 0x6, &(0x7f0000e97000-0x8)={0x0, 0x0}) getsockopt$bt_sco_SCO_OPTIONS(r4, 0x11, 0x1, &(0x7f0000cb7000)="0000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f00005d9000-0x2)=0x26) mmap(&(0x7f0000f82000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000f83000-0x4)={r0}) mmap(&(0x7f0000f82000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = fcntl$getown(r0, 0x9) mmap(&(0x7f0000f83000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f83000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) get_robust_list(r6, &(0x7f0000f83000)=&(0x7f0000f84000-0x18)={&(0x7f0000000000/0x1000)=nil, 0x0, &(0x7f0000000000/0x1000)=nil}, &(0x7f0000e50000)=0x18) mmap(&(0x7f0000f82000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f0000f83000-0xe8)={{{@in6=@empty={[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}, {{@in=@remote={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}}, &(0x7f0000f83000-0x4)=0xe8) ioctl$sock_inet6_SIOCSIFADDR(r5, 0x8916, &(0x7f0000bb4000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, r7}) pipe2(&(0x7f0000f7c000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x1000000080000) connect$ipx(r8, &(0x7f0000f82000-0x10)={0x4, 0x9, 0x1b, "2eaa747820ff", 0x3, 0x0}, 0x10) sendto$inet(r3, &(0x7f0000f7b000)="02", 0x1, 0x80000000000001, &(0x7f0000a01000-0x10)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) splice(r3, 0x0, r9, 0x0, 0x1000, 0x5) 2017/08/31 02:52:41 executing program 7: mmap(&(0x7f0000000000/0x5b1000)=nil, 0x5b1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x100000000000004, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00005ae000-0x9)={0x0, 0x3, &(0x7f00005ad000)=[@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x9, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7}]}, &(0x7f00005ae000-0x4)=0x10) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000563000)={r1, 0x2, 0x6, 0x1ff}, 0x10) 2017/08/31 02:52:41 executing program 6: mmap(&(0x7f0000000000/0xeae000)=nil, 0xeae000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eae000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000bc0000-0x8)={0x0, 0x0}, 0x80000) symlinkat(&(0x7f0000eaf000-0x8)="2e2f66696c653000", r0, &(0x7f00003de000)="2e2f66696c653000") r1 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0xfe1000)=nil, 0xfe1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000001000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x8b8f8afbea4f4ba1) ioctl$TIOCCBRK(r2, 0x5428) mmap(&(0x7f0000fe1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = memfd_create(&(0x7f0000fe2000-0x6)="32ba32ffff00", 0x10000000000) pipe(&(0x7f0000fdf000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000fe1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000b31000)={0x0, 0x0, 0x0}, &(0x7f0000fe1000)=0xc) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000fe0000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000237000-0x4)=0xc) getresgid(&(0x7f0000ab8000-0x4)=0x0, &(0x7f0000fe0000-0x4)=0x0, &(0x7f0000abd000-0x4)=0x0) ioctl$sock_FIOGETOWN(r5, 0x8903, &(0x7f00004a5000-0x4)=0x0) getsockopt$inet_IP_XFRM_POLICY(r5, 0x0, 0x11, &(0x7f0000cab000-0xe8)={{{@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=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000883000)=0xe8) mmap(&(0x7f0000fe1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000fe2000-0x13)={@generic="5e3df8b2c73afa09752babbb88f01240", r6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r7 = syz_open_dev$urandom(&(0x7f0000009000-0xd)="2f6465762f7572616e646f6d00", 0x0, 0x0) ioctl$GIO_FONT(r5, 0x4b60, &(0x7f0000386000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") ioctl$sock_inet_SIOCGARP(r4, 0x8954, &(0x7f00009a9000-0x44)={{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x1, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x32, {0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) splice(r4, 0x0, r3, 0x800000, 0xfffffdff, 0x0) r8 = dup2(r7, r5) setsockopt$sock_str(r1, 0x1, 0x19, &(0x7f0000395000)="6c6f0000000000000000000000000000", 0x10) ioctl$TCSETSF(r8, 0x5404, &(0x7f000068d000)={0x7, 0x3f, 0x36d6, 0x0, 0x2, 0x0, 0x3, 0x7, 0x5, 0x5, 0x8001, 0x400}) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000930000-0x8)={0x0, 0x0}) ioctl$TIOCTTYGSTRUCT(r4, 0x541a, &(0x7f000043f000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") sendto$inet(r1, &(0x7f00009a2000-0x1)="", 0x0, 0x20000080, &(0x7f0000db5000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/08/31 02:52:41 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x9eb6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000005000-0x9)="2f6465762f6b766d00", 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000fcb000-0x10)={0x0, 0x0, 0x0, 0x0}, &(0x7f00000f8000-0x4)=0x10) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000022000)="2f6465762f6b766d00", 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_ASSIGN_SET_INTX_MASK(r3, 0x4040aea4, &(0x7f000001c000-0x14)={0xffff, 0x100000001, 0xffffffffffff0000, 0x0, 0x2}) ioctl$KVM_GET_DIRTY_LOG(r3, 0x4010ae42, &(0x7f0000024000-0x10)={0x4, 0x0, &(0x7f000001b000/0x4000)=nil}) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x6) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f000001e000-0x20)={0x0, 0x3, 0x0, 0x1000, &(0x7f0000005000/0x1000)=nil}) ioctl$KVM_HAS_DEVICE_ATTR(r3, 0x4018aee3, &(0x7f0000022000-0x18)={0x0, 0x8003, 0xfffe, &(0x7f0000009000)=0x0}) syz_kvm_setup_cpu$x86(r3, r4, &(0x7f0000009000/0x18000)=nil, &(0x7f0000012000)=[@textreal={0x8, &(0x7f0000012000-0x4c)="3e0f35f4f001720666b8040000000f23d80f21f86635400000b00f23f80f20c06635020000000f22c03664c19a00006cbaf80c66b80c26ce8166efbafc0c66edf26e660ff4193e0f00970000", 0x4c}], 0x1, 0x1, &(0x7f000001a000-0x20)=[], 0x0) syz_kvm_setup_cpu$x86(r3, r4, &(0x7f0000005000/0x18000)=nil, &(0x7f0000023000-0x18)=[@text16={0x10, &(0x7f0000026000-0x23)="0f01580d66b9980000400f320f01774b0faad9f326f26dd6f20f01c80f30660f015c08", 0x23}], 0x1, 0x8, &(0x7f0000023000-0x10)=[@efer={0x2, 0x0}], 0x1) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000023000)={0x10006, 0x3, 0x200000000000004, 0x2000, &(0x7f000000d000/0x2000)=nil}) r5 = openat$rtc(0xffffffffffffff9c, &(0x7f000064e000-0x9)="2f6465762f72746300", 0xc0000, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r5, 0x84, 0x73, &(0x7f0000f2e000-0x18)={r1, 0xa8ce, 0x20, 0x71, 0x7}, &(0x7f0000f52000-0x4)=0x18) r6 = socket$inet6(0xa, 0x40000005, 0xe7d) setsockopt$inet6_int(r6, 0x29, 0x4a, &(0x7f0000ed4000-0x4)=0x1, 0x4) r7 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r7, 0x29, 0x20, &(0x7f0000db3000)={@loopback={0x0, 0x1}, 0x6, 0x3, 0xff, 0x0, 0x3, 0x28, 0x4}, &(0x7f0000db3000)=0x20) socket$inet6(0xa, 0x80000, 0x4009) syz_open_dev$evdev(&(0x7f0000db5000-0x12)="2f6465762f696e7075742f6576656e742300", 0xe, 0x80) r8 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) socket$kcm(0x29, 0x0, 0x0) ioctl$KVM_CREATE_IRQCHIP(r8, 0xae60) pread64(r8, &(0x7f000049a000-0x5f)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5f, 0x0) r9 = ioctl$KVM_CREATE_VCPU(r8, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r8, r9, &(0x7f0000376000/0x18000)=nil, &(0x7f0000004000)=[@text32={0x20, &(0x7f00000a2000-0x3e)="2e0f8efd3f0000b9800000c00f3235010000000f308fe91895430e36650f09653e64f3afb9390300000f32660f38804959b96c0a00000f327f1e2e0f01c9", 0x3e}], 0x1, 0x40, &(0x7f000068f000)=[], 0x0) syz_kvm_setup_cpu$x86(r8, r9, &(0x7f0000a71000/0x18000)=nil, &(0x7f0000ae2000-0x18)=[@text32={0x20, &(0x7f0000aeb000-0x5f)="b90401004066b84710000000d0ba000000000f3052c76dfef3ab66b8c4e3995c2708000f99d520e0e0ea0000b2b20ff6e02ec1e8050f3235001000000d30ef66bafc0cc966e955e96d266767f2a50f20d835080000000f228b58580f070f01b102000000", 0x64}], 0x1, 0x0, &(0x7f0000ae8000)=[], 0x0) 2017/08/31 02:52:41 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f76637300", 0x208000, 0x0) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000bff000-0x10)={0x0, 0x0}, &(0x7f0000001000-0x4)=0x10) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = getpid() ptrace$setopts(0x4206, r1, 0x8, 0x20) r2 = open(&(0x7f0000f9b000-0x8)="2e2f66696c653000", 0x141046, 0x0) r3 = syz_open_dev$evdev(&(0x7f0000fb2000-0x12)="2f6465762f696e7075742f6576656e742300", 0x0, 0x101002) write$evdev(r2, &(0x7f000052a000-0x60)=[{{0x0, 0x0}, 0x1, 0x4b, 0x2}], 0x18) ftruncate(r2, 0x0) sendfile(r3, r2, 0x0, 0x72439a6b) r4 = socket$inet(0x2, 0x1, 0xffffffffffffffff) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00007a1000-0x28)={@generic="787c1f739030a12331c5a74467315449", @ifru_names=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) ioctl$KVM_TPR_ACCESS_REPORTING(r0, 0xc028ae92, &(0x7f0000b80000)={0x3, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_tcp_int(r4, 0x6, 0x2, &(0x7f0000000000)=0x81, 0x4) bind$inet(r4, &(0x7f0000f0c000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f0000cef000)="72656e6f00", 0x5) setsockopt$SO_ATTACH_FILTER(r4, 0x1, 0x1a, &(0x7f00006db000-0x10)={0x1, &(0x7f00003df000-0x8)=[{0x6, 0x0, 0x0, 0x153}]}, 0x10) connect$inet(r4, &(0x7f0000d9e000)={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) fstat(r0, &(0x7f0000c47000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r4, &(0x7f0000c26000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x9, &(0x7f00005d8000-0x24)=[r5, r5, r5, r5, r5, r5, r5, r5, r5]) setgid(0x0) r6 = fcntl$dupfd(r4, 0x0, r4) creat(&(0x7f0000e07000)="2e2f66696c653000", 0x100) sendto$inet(r4, &(0x7f0000320000)="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", 0x2d8, 0x4807d, 0x0, 0x0) sendto$inet(r4, &(0x7f0000f1a000-0xa4)="201fe762d2191aa7c13191c50f135e50fddb421cd0419b68d63e2860534ee6cdcea245ef9c95c3065c4ead6188f9bca72b14bd4d52982574195d74d4cf919eeea024f4ab92ee73d613956b6b55ccda72af22d91dce8fb8916d4382fd176f8197c7927bb7317c7e90e3", 0x69, 0x0, &(0x7f0000191000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$DRM_IOCTL_ADD_CTX(r2, 0xc0086420, &(0x7f0000c67000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_SWITCH_CTX(r0, 0x40086424, &(0x7f0000813000-0x8)={r7, 0x1}) sendmsg$unix(r6, &(0x7f0000248000-0x38)={&(0x7f00005a0000-0xa)=@file={0x1, "2e2f66696c653000"}, 0xa, &(0x7f0000a8f000-0x70)=[{&(0x7f00002a7000-0x84)="c94590e4500bce25d53fa71790771f1ec5806be90007b7db34ebe46b9fe5fa41144c815b01379b286e9289836fb5cd830e038dcf0fad45117bd44ce411c367dff76be5f82ca3225b6a5089022fbfdc4170f4819f67b3d58ef4cde766dc891eb535bae3559439aacac7237f04cc050f41d66526f450decf0b0323af91471d4c2f1d650539", 0x84}, {&(0x7f00008c4000+0x187)="68f80500b357fd7041c07fd1f5e84c8deec8ea5faecb68f1b454c1a0ff1d10d0a609e1bf30959da1fbded5e05c72efa315d877cd49d90801d7041e11e015f16b604ef027522dd341ae5be114b25acac09d89866a7f83b1885ff22a8d025b13cc8a875ff6781330acac2929efa7ea7cf29c05dd19bb5190471ceed3ade395f7ec1bb03c0cf8b39e2ab61ed2f074134ec5bacd83ce611d", 0x96}, {&(0x7f0000fde000)="ed64d1285a6f365baa1e6347d999ace686b8eafeef39b3c28e417c424babe103b2d2340dafd9f937b08c8dd5ec1e526a15952036d2bc2e758145354a8817653693d36965577d35d96c4d8b156b0e271f53a5e4f9fda208f7c4ad48fba0d08d9bb2e3379b26f66f5ec16d5cb397ee6213a708539fff9b656e6aa13b8f7c8263edb0dec8d75040f838540d165b05c55978c29e4c14df36ebc241d640e8f3316cc7b51a5b695d899bac5da67adaefde248c8463270fbcc243d44ff40d844cc23f8117785dff3924195ce294632ca1013b38c3624c5270", 0xd5}, {&(0x7f0000cc5000)="5c67624844cee68f33ea9a0189def523cc1d5febb2cf4ee0f89ab2ceaa991984c0f78d853ce432b66e0faa0d8d62a7c82a8c97d55f7067fb1c4f928aa505", 0x3e}, {&(0x7f00001d0000)="c7b4f39a8f72b6", 0x7}, {&(0x7f000034f000-0x1000)="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", 0x1000}, {&(0x7f0000eed000)="dca51d724b9dde12b249c32f30085f6690ce47919edd5ea97519f7c3b5db212121a0fa9112828d8c81128fbbaddbe2c1586f1bbc2e94f5168d2b3b894363c67efb78fdd9cd35f6ddd40b24a7b5c021ee7358cef1c9aafbe8813d0e2a6577b085db413ba7de9606b354ff5209a700ebe28a8b11f6aad94f4fdc735ed64fc3eba5a93972115a979e2f3deec9e9553b56e727bf5506295f00a118e83755bfddfa70be33cf52bc8f9c564ebe1d90ffda28d72747963f164a9b2d412f", 0xba}], 0x7, &(0x7f0000642000-0x128)=[@rights={0x18, 0x1, 0x1, [0xffffffffffffffff]}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @rights={0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, r6]}, @rights={0x30, 0x1, 0x1, [r6, 0xffffffffffffffff, r4, r6, 0xffffffffffffffff, 0xffffffffffffffff, r6, 0xffffffffffffffff]}, @rights={0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}, @rights={0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @rights={0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, r4, 0xffffffffffffffff]}, @rights={0x20, 0x1, 0x1, [r6, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}], 0x9, 0x40000}, 0x4080) shmget$private(0x0, 0x3000, 0x1914, &(0x7f0000fd3000/0x3000)=nil) ioctl$EVIOCGABS0(r0, 0x80184540, &(0x7f0000813000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") [ 56.736268] ================================================================== [ 56.736754] kasan: CONFIG_KASAN_INLINE enabled [ 56.736778] kasan: GPF could be caused by NULL-ptr deref or user memory access [ 56.736783] general protection fault: 0000 [#1] SMP KASAN [ 56.736786] Dumping ftrace buffer: [ 56.736789] (ftrace buffer empty) [ 56.736790] Modules linked in: [ 56.736795] CPU: 2 PID: 0 Comm: swapper/2 Not tainted 4.13.0-rc7-next-20170829+ #11 [ 56.736796] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS Bochs 01/01/2011 [ 56.736799] task: ffff88006dac6040 task.stack: ffff88006dac8000 [ 56.736804] RIP: 0010:__run_timers+0x619/0xb90 [ 56.736806] RSP: 0018:ffff88006de07aa8 EFLAGS: 00010806 [ 56.736808] RAX: 1bd5a00000000041 RBX: ffff88004c293b80 RCX: 1ffff1000dbc0f9e [ 56.736810] RDX: ffff88006de07cf0 RSI: 0000000000000008 RDI: dead000000000208 [ 56.736812] RBP: ffff88006de07d98 R08: ffff88006de073f8 R09: ffff88006de073f0 [ 56.736814] R10: ffff88006de07368 R11: 1ffff1000db58e9b R12: ffff88004c293b88 [ 56.736815] R13: dffffc0000000000 R14: dead000000000200 R15: ffff88006de07d70 [ 56.736818] FS: 0000000000000000(0000) GS:ffff88006de00000(0000) knlGS:0000000000000000 [ 56.736820] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 56.736821] CR2: 0000000020db3000 CR3: 000000003b9eb000 CR4: 00000000000026e0 [ 56.736825] DR0: 0000000020000000 DR1: 0000000020001008 DR2: 0000000020001000 [ 56.736827] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000600 [ 56.736828] Call Trace: [ 56.736829] [ 56.736840] ? del_timer_sync+0x240/0x240 [ 56.736846] ? perf_trace_lock+0x860/0x860 [ 56.736851] ? __hrtimer_run_queues+0x385/0xe10 [ 56.736862] ? find_held_lock+0x39/0x1d0 [ 56.736876] ? lock_downgrade+0x990/0x990 [ 56.736887] ? lock_acquire+0x1d5/0x580 [ 56.736893] ? clockevents_program_event+0x163/0x2e0 [ 56.736909] ? pvclock_read_flags+0x160/0x160 [ 56.736916] ? rcu_pm_notify+0xc0/0xc0 [ 56.736927] run_timer_softirq+0x4c/0xb0 [ 56.736931] __do_softirq+0x2bd/0xbd4 [ 56.736939] ? __softirqentry_text_start+0x8/0x8 [ 56.736943] ? native_apic_msr_write+0x5c/0x80 [ 56.736948] ? lapic_next_event+0x5a/0x90 [ 56.736952] ? clockevents_program_event+0x108/0x2e0 [ 56.736957] ? tick_program_event+0x7f/0xd0 [ 56.736961] ? hrtimer_interrupt+0x489/0x5f0 [ 56.736973] irq_exit+0x1d3/0x210 [ 56.736977] smp_apic_timer_interrupt+0x76/0xa0 [ 56.736981] apic_timer_interrupt+0x9d/0xb0 [ 56.736983] [ 56.736986] RIP: 0010:native_safe_halt+0x6/0x10 [ 56.736987] RSP: 0018:ffff88006dacfdb0 EFLAGS: 00000286 ORIG_RAX: ffffffffffffff10 [ 56.736990] RAX: dffffc0000000000 RBX: 1ffff1000db59fb9 RCX: 0000000000000000 [ 56.736992] RDX: 1ffffffff0b592f8 RSI: 0000000000000001 RDI: ffffffff85ac97c0 [ 56.736994] RBP: ffff88006dacfdb0 R08: ffffffff857e9a90 R09: 0000000000000000 [ 56.736995] R10: 0000000000000000 R11: 0000000000000000 R12: ffffffff85ac97b0 [ 56.736997] R13: ffff88006dacfe68 R14: 0000000000000000 R15: ffff88006dac6040 [ 56.737010] default_idle+0xbf/0x460 [ 56.737014] ? __sched_text_end+0x4/0x4 [ 56.737022] ? tick_nohz_idle_enter+0xde/0x160 [ 56.737029] arch_cpu_idle+0xa/0x10 [ 56.737032] default_idle_call+0x36/0x90 [ 56.737035] do_idle+0x256/0x3b0 [ 56.737041] cpu_startup_entry+0x18/0x20 [ 56.737044] start_secondary+0x277/0x310 [ 56.737049] secondary_startup_64+0xa5/0xa5 [ 56.737058] Code: 4d 85 f6 4c 89 32 48 89 95 58 fd ff ff 42 c6 04 28 f8 74 26 e8 e9 35 10 00 49 8d 7e 08 48 8b 95 58 fd ff ff 48 89 f8 48 c1 e8 03 <42> 80 3c 28 00 0f 85 b5 04 00 00 49 89 56 08 e8 c3 35 10 00 4c [ 56.737125] RIP: __run_timers+0x619/0xb90 RSP: ffff88006de07aa8 [ 56.737133] ---[ end trace ad7940a95f8306b9 ]--- [ 56.737136] Kernel panic - not syncing: Fatal exception in interrupt [ 56.774812] BUG: KASAN: use-after-free in __run_timers+0xa2e/0xb90 [ 56.775411] Write of size 8 at addr ffff88004df33988 by task zwlan1%/11249 [ 56.776057] [ 56.776224] CPU: 3 PID: 11249 Comm: zwlan1% Tainted: G D 4.13.0-rc7-next-20170829+ #11 [ 56.777055] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS Bochs 01/01/2011 [ 56.777813] Call Trace: [ 56.778050] [ 56.778275] dump_stack+0x194/0x257 [ 56.778609] ? arch_local_irq_restore+0x53/0x53 [ 56.779030] ? show_regs_print_info+0x65/0x65 [ 56.779466] ? __run_timers+0xa2e/0xb90 [ 56.779825] print_address_description+0x73/0x250 [ 56.780296] ? __run_timers+0xa2e/0xb90 [ 56.780664] kasan_report+0x24e/0x340 [ 56.781017] __asan_report_store8_noabort+0x17/0x20 [ 56.781496] __run_timers+0xa2e/0xb90 [ 56.781856] ? del_timer_sync+0x240/0x240 [ 56.782241] ? print_usage_bug+0x480/0x480 [ 56.782665] ? find_held_lock+0x39/0x1d0 [ 56.783055] ? check_noncircular+0x20/0x20 [ 56.783416] ? lock_acquire+0x1d5/0x580 [ 56.784604] ? clockevents_program_event+0x163/0x2e0 [ 56.785088] ? __lock_is_held+0xbc/0x140 [ 56.785504] run_timer_softirq+0x4c/0xb0 [ 56.785879] __do_softirq+0x2bd/0xbd4 [ 56.786248] ? __softirqentry_text_start+0x8/0x8 [ 56.786689] ? native_apic_msr_write+0x5c/0x80 [ 56.787115] ? lapic_next_event+0x5a/0x90 [ 56.787520] ? clockevents_program_event+0x108/0x2e0 [ 56.787981] ? tick_program_event+0x7f/0xd0 [ 56.788448] ? hrtimer_interrupt+0x489/0x5f0 [ 56.788868] irq_exit+0x1d3/0x210 [ 56.789187] smp_apic_timer_interrupt+0x76/0xa0 [ 56.789638] apic_timer_interrupt+0x9d/0xb0 [ 56.790034] [ 56.790243] RIP: 0010:lock_acquire+0x256/0x580 [ 56.790681] RSP: 0018:ffff88004a59e7a8 EFLAGS: 00000286 ORIG_RAX: ffffffffffffff10 [ 56.791403] RAX: dffffc0000000000 RBX: ffff88004dd8e680 RCX: 0000000000000000 [ 56.792067] RDX: 1ffffffff0b592f5 RSI: 0000000032374687 RDI: 0000000000000286 [ 56.792741] RBP: ffff88004a59e8a0 R08: 0000000000000000 R09: 0000000000000001 [ 56.793411] R10: 0000000000000000 R11: ffffffff87061ca0 R12: 1ffff100094b3cfb [ 56.794063] R13: 0000000000000000 R14: 0000000000000002 R15: 0000000000000000 [ 56.794782] ? lock_release+0xd70/0xd70 [ 56.795149] ? __read_once_size_nocheck.constprop.8+0x10/0x10 [ 56.795709] ? populate_vma_page_range+0x20e/0x2f0 [ 56.796178] ? unwind_next_frame.part.6+0x1ae/0xc70 [ 56.796687] get_mem_cgroup_from_mm+0xc3/0x710 [ 56.797110] ? lock_page_memcg+0x3b0/0x3b0 [ 56.797535] ? lock_page_memcg+0x3b0/0x3b0 [ 56.797931] ? alloc_pages_vma+0x10e/0x4b0 [ 56.798336] ? shmem_alloc_page+0x1e3/0x2d0 [ 56.798785] ? shmem_swapin+0x320/0x320 [ 56.799159] ? find_lock_entry+0x24d/0x730 [ 56.799573] mem_cgroup_try_charge+0x32d/0xa40 [ 56.799996] ? find_get_entry+0x9e0/0x9e0 [ 56.800398] ? populate_vma_page_range+0x20e/0x2f0 [ 56.800893] ? mem_cgroup_low+0x260/0x260 [ 56.801288] ? shmem_alloc_and_acct_page+0x2b2/0x740 [ 56.801791] ? shmem_alloc_hugepage+0x540/0x540 [ 56.802223] ? debug_check_no_locks_freed+0x3d0/0x3d0 [ 56.802736] ? __mm_populate+0x23a/0x450 [ 56.803131] ? __lock_acquire+0x732/0x4620 [ 56.803575] shmem_getpage_gfp+0x993/0x3830 [ 56.804047] ? shmem_add_to_page_cache+0xdb0/0xdb0 [ 56.804551] ? perf_trace_lock+0x860/0x860 [ 56.805153] ? perf_trace_run_bpf_submit+0x1a7/0x290 [ 56.805624] ? perf_trace_run_bpf_submit+0x1a7/0x290 [ 56.806123] ? perf_trace_run_bpf_submit+0x1ae/0x290 [ 56.806594] ? perf_tp_event+0xae0/0xae0 [ 56.806973] ? debug_check_no_locks_freed+0x3d0/0x3d0 [ 56.807500] ? check_noncircular+0x20/0x20 [ 56.807904] ? radix_tree_next_chunk+0x5e8/0xdf0 [ 56.808400] ? reacquire_held_locks+0x205/0x3d0 [ 56.808831] ? alloc_set_pte+0x1162/0x18f0 [ 56.809247] ? find_held_lock+0x13c/0x1d0 [ 56.809640] ? lock_downgrade+0x990/0x990 [ 56.810019] ? alloc_set_pte+0x1162/0x18f0 [ 56.810430] ? alloc_set_pte+0x965/0x18f0 [ 56.810819] ? do_swap_page+0x29e0/0x29e0 [ 56.811224] ? unlock_page+0x19f/0x270 [ 56.811584] ? wake_up_page_bit+0x320/0x320 [ 56.811985] ? __lock_is_held+0xbc/0x140 [ 56.812405] ? filemap_map_pages+0x942/0x15d0 [ 56.812834] ? find_get_entries_tag+0xeb0/0xeb0 [ 56.813297] ? __lock_acquire+0x732/0x4620 [ 56.813705] ? debug_check_no_locks_freed+0x3d0/0x3d0 [ 56.814211] ? check_noncircular+0x20/0x20 [ 56.814605] ? _raw_spin_unlock+0x22/0x30 [ 56.814981] ? follow_page_pte+0x440/0x15c0 [ 56.815408] shmem_fault+0x2b9/0x960 [ 56.815751] ? shmem_read_mapping_page_gfp+0x1d0/0x1d0 [ 56.816263] ? lock_downgrade+0x990/0x990 [ 56.816641] ? perf_trace_run_bpf_submit+0x1a7/0x290 [ 56.817099] ? perf_trace_run_bpf_submit+0x1ae/0x290 [ 56.817585] ? perf_tp_event+0xae0/0xae0 [ 56.817959] __do_fault+0xeb/0x30f [ 56.818303] ? do_raw_spin_trylock+0x190/0x190 [ 56.818712] ? pte_offset_kernel+0xc7/0xc7 [ 56.819099] ? perf_trace_lock_acquire+0x445/0x900 [ 56.819580] __handle_mm_fault+0x1b9b/0x39c0 [ 56.819983] ? __pmd_alloc+0x4e0/0x4e0 [ 56.820383] ? lock_downgrade+0x990/0x990 [ 56.820756] ? retint_kernel+0x10/0x10 [ 56.821115] ? __lock_is_held+0xbc/0x140 [ 56.821528] handle_mm_fault+0x3bb/0x860 [ 56.821900] ? __handle_mm_fault+0x39c0/0x39c0 [ 56.822335] ? check_same_owner+0x320/0x320 [ 56.822740] __get_user_pages+0x4f8/0x15f0 [ 56.823141] ? follow_page_mask+0x16a0/0x16a0 [ 56.823561] ? do_raw_spin_trylock+0x190/0x190 [ 56.823994] ? lock_acquire+0x1d5/0x580 [ 56.824411] ? __mm_populate+0x2c7/0x450 [ 56.824795] ? lock_release+0xd70/0xd70 [ 56.825156] ? arch_get_unmapped_area+0x750/0x750 [ 56.825662] ? rcu_note_context_switch+0x710/0x710 [ 56.826079] populate_vma_page_range+0x20e/0x2f0 [ 56.826775] ? get_user_pages+0xc0/0xc0 [ 56.827127] ? vmacache_find+0x61/0x270 [ 56.827392] ? vmacache_update+0xfe/0x130 [ 56.827766] ? find_vma+0x30/0x150 [ 56.828116] __mm_populate+0x23a/0x450 [ 56.828495] ? populate_vma_page_range+0x2f0/0x2f0 [ 56.828981] ? down_write+0x120/0x120 [ 56.829333] ? security_mmap_file+0x14e/0x190 [ 56.829790] vm_mmap_pgoff+0x241/0x280 [ 56.830154] ? vma_is_stack_for_current+0xa0/0xa0 [ 56.830618] ? file_has_perm+0x2c2/0x500 [ 56.831002] ? SyS_futex+0x269/0x390 [ 56.831343] SyS_mmap_pgoff+0x23b/0x5f0 [ 56.831735] ? find_mergeable_anon_vma+0xd0/0xd0 [ 56.832212] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 56.832746] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 56.833190] SyS_mmap+0x16/0x20 [ 56.833498] entry_SYSCALL_64_fastpath+0x1f/0xbe [ 56.833962] RIP: 0033:0x447299 [ 56.834280] RSP: 002b:00007f611256cc08 EFLAGS: 00000282 ORIG_RAX: 0000000000000009 [ 56.835010] RAX: ffffffffffffffda RBX: 0000000020000000 RCX: 0000000000447299 [ 56.835659] RDX: 0000000001000001 RSI: 0000000000b36000 RDI: 0000000020000000 [ 56.836314] RBP: 0000000000000086 R08: ffffffffffffffff R09: 0000000000000000 [ 56.836875] R10: 0000000000008031 R11: 0000000000000282 R12: 00000000ffffffff [ 56.837514] R13: 00000000000037c0 R14: 00000000006e5880 R15: 0000000000fff000 [ 56.838203] [ 56.838354] Allocated by task 10344: [ 56.838673] save_stack_trace+0x16/0x20 [ 56.839116] save_stack+0x43/0xd0 [ 56.839430] kasan_kmalloc+0xad/0xe0 [ 56.839800] __kmalloc_node+0x47/0x70 [ 56.840215] kvmalloc_node+0x64/0xd0 [ 56.840597] alloc_netdev_mqs+0x16e/0xed0 [ 56.841049] __tun_chr_ioctl+0x12be/0x3d20 [ 56.841459] tun_chr_ioctl+0x2a/0x40 [ 56.842287] do_vfs_ioctl+0x1b1/0x1530 [ 56.843095] SyS_ioctl+0x8f/0xc0 [ 56.843812] entry_SYSCALL_64_fastpath+0x1f/0xbe [ 56.844392] [ 56.844730] Freed by task 10344: [ 56.845535] save_stack_trace+0x16/0x20 [ 56.846454] save_stack+0x43/0xd0 [ 56.848240] kasan_slab_free+0x71/0xc0 [ 56.848919] kfree+0xca/0x250 [ 56.849308] kvfree+0x36/0x60 [ 56.849807] free_netdev+0x2cf/0x360 [ 56.850172] __tun_chr_ioctl+0x2cf6/0x3d20 [ 56.850961] tun_chr_ioctl+0x2a/0x40 [ 56.851573] do_vfs_ioctl+0x1b1/0x1530 [ 56.851976] SyS_ioctl+0x8f/0xc0 [ 56.852377] entry_SYSCALL_64_fastpath+0x1f/0xbe [ 56.852906] [ 56.853077] The buggy address belongs to the object at ffff88004df30580 [ 56.853077] which belongs to the cache kmalloc-16384 of size 16384 [ 56.854493] The buggy address is located 13320 bytes inside of [ 56.854493] 16384-byte region [ffff88004df30580, ffff88004df34580) [ 56.856186] The buggy address belongs to the page: [ 56.856942] page:ffffea000137cc00 count:1 mapcount:0 mapping:ffff88004df30580 index:0x0 compound_mapcount: 0 [ 56.857842] flags: 0x500000000008100(slab|head) [ 56.858342] raw: 0500000000008100 ffff88004df30580 0000000000000000 0000000100000001 [ 56.859151] raw: ffffea000130ac20 ffffea000130a420 ffff88003e802200 0000000000000000 [ 56.859994] page dumped because: kasan: bad access detected [ 56.860655] [ 56.860828] Memory state around the buggy address: [ 56.861327] ffff88004df33880: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 56.862130] ffff88004df33900: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 56.862927] >ffff88004df33980: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 56.863847] ^ [ 56.864241] ffff88004df33a00: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 56.865027] ffff88004df33a80: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 56.865816] ================================================================== [ 57.784796] Shutting down cpus with NMI [ 57.785385] Dumping ftrace buffer: [ 57.785745] (ftrace buffer empty) [ 57.786145] Kernel Offset: disabled [ 57.786944] Rebooting in 86400 seconds..