INIT: Entering runlevel: 2 [info] Using makefile-style concurrent boot in runlevel 2. [....] Starting enhanced syslogd: rsyslogd[?25l[?1c7[ ok 8[?25h[?0c. [....] Starting periodic command scheduler: cron[?25l[?1c7[ ok 8[?25h[?0c. [....] Starting OpenBSD Secure Shell server: sshd[?25l[?1c7[ ok 8[?25h[?0c. Debian GNU/Linux 7 syzkaller ttyS0 Warning: Permanently added 'ci-upstream-next-kasan-gce-5,10.128.15.213' (ECDSA) to the list of known hosts. 2017/08/26 13:52:49 fuzzer started 2017/08/26 13:52:49 dialing manager at 10.128.0.26:33345 2017/08/26 13:52:57 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000001000-0x8)="2e2f66696c653000", 0x135c00, 0x4) ioctl$KVM_SET_PIT2(r0, 0x4070aea0, &(0x7f00002e8000-0x70)={[{0x81, 0x1000000000000000, 0x0, 0x9, 0xfffffffffffffff9, 0xffffffffffffffc0, 0x0, 0x0, 0x6, 0x10000, 0x80000001, 0xabde, 0x9}, {0x139, 0x4, 0x6e7b, 0x5, 0x9, 0x7b, 0xffffffff, 0x2, 0x5, 0x4e, 0x6, 0x7ff, 0x305}, {0x800000000000, 0x4, 0x4e, 0xeeba, 0x0, 0xffffffff, 0x1f, 0xb4, 0x9, 0xcd2b, 0x28, 0x8, 0x6}], 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000002000-0x4)=0x0, &(0x7f0000001000)=0x4) poll(&(0x7f0000000000)=[{r0, 0xd000, 0x0}, {r0, 0x9, 0x0}, {r0, 0x4280, 0x0}], 0x3, 0x40000000000000) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_DEASSIGN_PCI_DEVICE(r0, 0x4040ae72, &(0x7f0000003000-0x14)={0xffff000000000000, 0x1, 0x1, 0x4, 0x20000000000000}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$llc(r0, &(0x7f0000003000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000001000-0x4)=0x10) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) nanosleep(&(0x7f0000004000)={0x0, 0x0}, &(0x7f0000001000)={0x0, 0x0}) r1 = fcntl$getown(r0, 0x9) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$getregset(0x4204, r1, 0x7, &(0x7f0000001000)={&(0x7f0000006000-0x31)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x31}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f0000006000)={0x1, r0, 0x1}) r3 = msgget$private(0x0, 0x10) msgctl$IPC_RMID(r3, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) msgctl$MSG_STAT(r3, 0xb, &(0x7f0000007000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000") socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000008000)="2f6465762f6877726e6700", 0x0, 0x0) ioctl$EVIOCSABS0(r2, 0x401845c0, &(0x7f0000009000-0x18)={0x7, 0x80, 0x3, 0x6, 0x3309, 0x8001}) ustat(0x1000, &(0x7f0000004000-0x20)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$KVM_SET_GUEST_DEBUG(r2, 0x4048ae9b, &(0x7f0000006000-0x48)={0x40000, 0x0, [0x2, 0x100, 0xfffffffffffffffe, 0x7, 0x300c, 0x9, 0x9, 0x9]}) clock_settime(0x0, &(0x7f0000007000)={0x0, 0x0}) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000009000)={{{@in=@remote={0x0, 0x0, 0x0, 0x0}, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000009000)=0xe8) r5 = geteuid() mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f000000a000-0xe8)={{{@in6=@loopback={0x0, 0x1}, @in=@broadcast=0xffffffff, 0x1, 0xc49, 0x3, 0xffffffffcde52171, 0x2, 0x20, 0xa0, 0x489a, r4, r5}, {0x6, 0x7f, 0x1, 0x6, 0x8, 0x8, 0x3f, 0x8}, {0xff, 0xc2, 0xfff, 0x0}, 0x8, 0xffff, 0x8, 0x1, 0x30, 0x3}, {{@in=@local={0xac, 0x14, 0x0, 0xaa}, 0x100, 0x6}, 0xa, @in=@local={0xac, 0x14, 0x0, 0xaa}, 0x10001, 0x2, 0x0, 0x200, 0x66ec, 0x3, 0x9}}, 0xe8) 2017/08/26 13:52:57 executing program 2: r0 = socket(0x0, 0x5, 0x6) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_udp_SIOCINQ(r0, 0x541b, &(0x7f0000000000)=0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) clock_getres(0x0, &(0x7f0000001000-0x10)={0x0, 0x0}) setsockopt$inet6_dccp_int(r0, 0x21, 0x3, &(0x7f0000000000)=0x5, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname(r0, &(0x7f0000001000-0x10)=@ax25={0x0, {"00000000000000"}, 0x0}, &(0x7f0000001000)=0x10) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res$synack(&(0x7f0000003000-0x8)={0x0, 0x0}, 0x1, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000004000-0x8)={0x0, 0xafe6}, &(0x7f0000003000)=0x8) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000001000-0x8)={r2, 0x100000000}, &(0x7f0000002000-0x4)=0x8) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_netrom_SIOCGSTAMPNS(r0, 0x8907, &(0x7f0000004000)=0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_sco_SCO_OPTIONS(r0, 0x11, 0x1, &(0x7f0000002000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000006000-0x4)=0x9b) fcntl$setflags(r1, 0x2, 0x1) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fsetxattr(r0, &(0x7f0000007000-0x36)=@random={"747275737465642e00", "6b657972696e67656d3047504c76626f786e6574306370757365746b657972696e67766d6e65743070726f6300"}, &(0x7f0000003000-0x1)="00", 0x1, 0x1) ioctl$sock_inet_SIOCGIFPFLAGS(r1, 0x8935, &(0x7f0000000000)={@generic="5d3fafc422a4db7972f1577c5b4e5d84", @ifru_addrs={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg(r1, &(0x7f0000002000-0x40)=[{{0x0, 0x0, &(0x7f0000003000-0x30)=[{&(0x7f0000008000-0x79)="10ce49bcca3d6d21c242d11896891b77bea1b7f0ede6e00cb6dd80cff9672671d704b76021b6546358b4519d6bb1106f41c70c75a4ba163db8aef30ff19413b5cb031e44872f048e45f9b6b1149779ceb49a4a5a0a404967ef0f9525776974c66ee99db8d73036d3926ba3e473882168c76542edcdd43ffca0", 0x79}, {&(0x7f0000001000-0xa2)="3a739e2d8cbf33a58bd41ab2009471337ffb37bf321d24bd800e15ca938a51fd054c0ae7e276a459a1deec150e7baf86ac961a4641bd4f8b409955741457b4453a69b62a47c93056683fb54ba7a877729353129b12d4315837ec649b08ed78f25ee2e725efb1aa2415a61449d3839f7ec3d785caef70830626ead0e7e939aa5131820cb571dd1b2e1d69a16d340e95eec842ed74df1029898277d7a746833f2b5f6c", 0xa2}, {&(0x7f0000007000)="de428b8781ada509dcf07b7c7915b526f4740a4807c1650512bba0982b77e88e81333a47125651e0e8d7245b974cb938c67b29506b15e05ac1c89f820182b9a2ce96f5e15995159737767c4097b3b83fa6d7e7f8014b145547d9837a7c8e89a97e6fb09cc036bb37367feb9806612603a7ad01585cce098bb9feaaa2e90615c272ff7ccba2eecef9532152a609b1a2724b841c99d9f683902a7876", 0x9b}], 0x3, &(0x7f0000006000)=[{0x90, 0x11f, 0xffffffff, "437b99830148138ac159b44ff13078e1fd1488332a2b3fde2bfb06d9fc79ed675270bc0089fc2ef0e4f352b6a43fbcfbfc4c5f9e2c29fce162e3e2a6a6e2a6726b25f7051e8d37f073848fd34b7ab08d3b8a8a39919554ef7eb7451b14ca084958c10be5b8a1131f57f288a77d71cf59a68c3c47d0843b32b6b40903b9"}, {0x80, 0x100, 0x200, "18628a275a89bdfb68019ffcd180695672ee6899ae847475b052fc3b080e7b33a1b8690ca3ff8b39966cfc25c589a18ff02049a0e7371ea3acb1caceec02830add8e902a92eca7b809716682596e99f5fcf4465f29620f11f0195843c0c20bef5ee1e1d946def0c07e4c7ea4f8f2"}, {0xb0, 0x115, 0x2, "d47a71c1653235c1796f812f99303312b4af187e390745a8e517345e07fa0c6b4f118d7f34132155d054a8b7e88efbe302f66997a3426fae347f924ffab4d153b0919a08e25343ab923a4ae65c2e4e1ae2978a5930294ac4a4dcc7bfaf16b87ab37ce81b79ba43a129db5ac12914dcccf740cebc3d6c028fdbf8af924e59b99250de6dc9dd3aac0fd2e2266c5a7e2ef70ab749dc476d857f41"}, {0x80, 0x10d, 0x36, "a6b2609ec08a47dc3a0bf622555bd92c838af44957df5e81ae4793fafb720fe06522cc07d8afcbd3217f31fafd92b3a5115e1b5697c657a5bb3d12ceeacb274af9f09a77b69615f51e4368a706b18fb93c03a2a3162188b02ed6f10b92a2c67e7b6d5a47b2475d4c66"}, {0x108, 0x1af, 0x101, "8c021b40681729dbf14bbda88934dad29dfa3a4865aed1da1cd2f8429f2cd48267f2669221e10ddf137a4ced65ac2c0b79a88afe589fb1e4990ca1edb9c819da71cab46698d36cbbeaa379f4cef8389013cd03e6a6145b57e63ea802d8d3af91674c89f8c9cbea2e51f6e1929dee4e4a5505f1ef0a96c6bf9c90f278890913cde953ee10d6d71337e0090f1537874fbf6b8e09e1bf94bd963117e3dc9e12e48363b72d3b147a40a3e2e6d1ff5dd05007ee1f374243931b98d88110dc68dccd0af4fa7b97ecac4b7f767de0be21e063b7a5146de69da7b4506389e04f44996993f3bba342ba9e3470a55b0c23c4873c676c"}], 0x5, 0x0}, 0x8}], 0x1, 0x1) r3 = socket(0x4, 0xe, 0x236f) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(r3, 0x0, 0x8, &(0x7f0000004000-0xc)={0x0, @loopback=0x0, @multicast1=0x0}, &(0x7f0000009000-0x4)=0xc) r4 = openat$autofs(0xffffffffffffff9c, &(0x7f0000003000)="2f6465762f6175746f667300", 0x101000, 0x0) ioctl$KVM_GET_XSAVE(r4, 0x9000aea4, &(0x7f0000008000-0x400)={"00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}) 2017/08/26 13:52:57 executing program 7: r0 = signalfd4(0xffffffffffffff9c, &(0x7f000011c000)={0x4}, 0x8, 0x800) close(r0) r1 = dup2(r0, r0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GOOGLE_GET_METRICS_VM(r1, 0x4010aefd, &(0x7f0000001000-0x29)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000") setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000000)={0x100000000, 0x0, 0x8, 0x4, 0x2}, 0x14) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000001000)={0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept$netrom(r1, &(0x7f0000002000)=@full={{0x0, {"00000000000000"}, 0x0}, [{"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}]}, &(0x7f0000002000-0x4)=0x48) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000003000)={0xa0000014, 0x0}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_PIT2(r1, 0x4070aea0, &(0x7f0000004000)={[{0x2, 0x3, 0x3, 0x7, 0x8, 0x5917, 0x40, 0x9, 0x2, 0x3f, 0x2bd, 0xe4, 0x200000000000000}, {0x55d5, 0x3, 0x8001, 0x4, 0x4, 0x1839600000000, 0xc, 0x7, 0x3, 0x6ed, 0x9f5, 0xff, 0x9}, {0x3, 0x0, 0x100000000, 0x9, 0x80, 0x6, 0x7fffffff, 0xb63b, 0x2, 0x8, 0xffffffffffff8663, 0x7fffffff, 0x401}], 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) openat$kvm(0xffffffffffffff9c, &(0x7f0000002000-0x9)="2f6465762f6b766d00", 0x840, 0x0) r3 = epoll_create(0x4e) mkdir(&(0x7f0000001000-0x8)="2e2f66696c653000", 0x8) ioctl$LOOP_SET_FD(r2, 0x4c00, r3) r4 = fcntl$dupfd(r2, 0x0, r3) ioctl$DRM_IOCTL_RM_MAP(r1, 0x4028641b, &(0x7f0000001000)={&(0x7f0000000000/0x1000)=nil, 0x10000, 0x4, 0x80, &(0x7f0000004000/0x1000)=nil, 0x0}) ioctl$KVM_GET_XCRS(r4, 0x8188aea6, &(0x7f0000002000)={0x5, 0x3, [{0x8, 0x0, 0x1}, {0x800, 0x0, 0x80000000}, {0x510, 0x0, 0xc54}, {0x401, 0x0, 0x81}, {0x3, 0x0, 0x26d5}]}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_ARM_SET_DEVICE_ADDR(r4, 0x4010aeab, &(0x7f0000005000)={0x7fffffff, 0x15000}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ppoll(&(0x7f0000000000)=[{r0, 0x8, 0x0}, {r0, 0x0, 0x0}, {r0, 0x20, 0x0}], 0x3, &(0x7f0000006000)={0x0, 0x0}, &(0x7f0000007000-0x8)={0xffff}, 0x8) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r4, 0x84, 0x15, &(0x7f0000007000)={0x6}, 0x1) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$ax25(r1, 0x0, &(0x7f0000009000-0x4)=0x0) 2017/08/26 13:52:57 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000000000)="e3bb87b38299f4c93f31084e0819ed975e459bce456f", &(0x7f0000000000)=0x0, &(0x7f00003aa000-0x4)=0x0, &(0x7f0000000000)="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") r0 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$unix(r0, &(0x7f0000001000)=@abs={0x0, 0x0, 0x0}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGKBMETA(r0, 0x4b62, &(0x7f0000003000-0x8)=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, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000003000)=[{&(0x7f0000003000)="", 0x0}, {&(0x7f0000001000-0xbb)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xbb}, {&(0x7f0000003000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x89}, {&(0x7f0000003000-0xb3)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb3}, {&(0x7f0000004000-0xe1)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe1}, {&(0x7f0000001000-0x3)="000000", 0x3}, {&(0x7f0000002000-0xc8)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc8}, {&(0x7f0000001000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x84}, {&(0x7f0000001000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x29}], 0x9, &(0x7f0000001000-0x1e)="000000000000000000000000000000000000000000000000000000000000", 0x1e, 0x80}, 0x10000) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000005000-0x160)={{{{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]}, {{0xa, 0x3, 0xd4d3, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x6, 0x200, 0x2, "6a0a1e73710862c7c482b70896408df218fcfdbdb619ea9873e3932eecb437ae8f1b83d61ec1a14335c542fc93e58523f76efbbe438a52bd7ac74bb57410cbf5f68ea6eb29844cc69e34ea478633068f"}, 0x160) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000004000)=@common="64756d6d793000000000000000000000", 0x10) setsockopt$inet_tcp_TCP_SILENT_CLOSE(r0, 0x6, 0x6bd, &(0x7f0000003000)=0x6, 0x4) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r0, &(0x7f0000005000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) read(r0, &(0x7f0000006000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x83) renameat(r0, &(0x7f0000001000)="2e2f66696c653000", r0, &(0x7f0000003000-0x8)="2e2f66696c653000") setsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000006000)=0xff, 0x4) ioctl$sock_netrom_SIOCADDRT(r0, 0x890b, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x1d, &(0x7f0000002000-0x14)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000008000-0x4)=0x14) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$nfc_llcp(r0, &(0x7f0000009000-0x60)={0x27, 0x847, 0x200, 0x3, 0x1, 0x8000, "9e07ff9ba6cf5983fee75424a585c3413b08fd84b71b39c5d3b20da1399d70161d962be58c799bdc673dbf2e28eccabf2280fe6adcaab1d6c19f1489b6d652", 0x9104}, 0x60) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f000000a000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000000a000-0x4)=0xb) 2017/08/26 13:52:57 executing program 3: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000497000-0xc)="2f6465762f6175746f667300", 0x80480, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$tun(r0, &(0x7f0000000000)=@pi={0x0, 0x89bf, @ipv6={0x1, 0x6, "2aa104", 0x1a3b, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[@fragment={0x2e, 0x100000001, 0x0, 0x1000, 0x7f, 0x80000001, 0x0}, @dstopts={0x0, 0x90, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0x0, 0xf1, "04169d37df9367ee8d2103e73a9af79c5c02d8f9531d0cd82cec2c1ff4039de07c919a965ab4118045706fb12d6219f9c7bffb283120d34231b7e303c9ec9dbb2439a0f3a35951f76812b275304465ffe5863c82b64382fe55cb5143096502b2d8476621914b8d388cee12a8c918ec408e2c286a4ffa0d638838b75a24fec961f8fc1e057bf7d8684bb261d1119c4b08406ceb0ab6310648e45afcd08db53f1afeb6dabd0e8bf93b48b30200741247374b8f6595b456093f4cbaff586a35cc49520c8872b9e88456fd3367d28df330a9893ddf2b3fe5c04c9a43d07b5ab84bede501af54ad385b14dd8fd3674a154fc9a9"}, {0xc9, 0xd5, "ad5e1c7c984bff8a68ad06a0267c8a4492e3497f618d0e15703cc0c054e55cba1b6d0a2b55ce676aede599c4bdd435b2e50008800f457d32b4b1c9cf5a22a39759b08bac9ab5595905e1fe143f58e0d1ed2400e9321ae487638189700419506a50ec796e10ca3fe679d91ab0e05ae94f75441a815a560b167d8365cbaf6017907aec90f3fc098a25774ea3bacec2774cadad1fad0271b6be8310497a9dc8a93067f509e0bf473f99c40b0d59d0518e7f1d1934861ec67de2e61e9dcb86d9d5f65d3f14b2b0bb3fe24bb0038bca6f247ee894859195"}, {0xc9, 0xca, "df7b68f0ff5cb57cea55b8fdf232714abb929332d923685ebda1de69171655977190e22ee9750940d133a571a1784fece3b7eb1e9a881530ea41e7077a71d0cc7b7d0acd1c02f03f4fb260e191de808f9b7e8660c00a4547f9de19b4837c1f7ecd5c8a7ba34c803246e92fb11f24cdc8ed0ee729682bd87e09756bed17a977cf14b721bb0af2faaad068da6c78689826a8e4acb859dd0d7d564a653782d5dbf2a93478f628a23146a04f59a8f6fa14ff6209142910c05dffa42a6ba41e3e0d9ee3ffe34a8ede6402b1cb"}, {0xff, 0x21, "fb27cf08bb56f08ba499a99149dc8794117e72e485ca282b8094bf6504ec182562"}, {0xff, 0x22, "dadd2cf61a6a31e171cc3cebbaaa09011ec500d05b7241594a0e174dfbf20405339e"}, {0xc2, 0x99, "7abe7d642e4a561e8415cd2f557f1bdc6931280b414646eca8ec07b481980df55ee64315885476b350cd7e583f35668f241a355712dda5908a1b1c5fbada6447ad5b4d16c3549764a1687ecfd27a94e69080db539990ff7f7bc88ac39459e3948884a871c909ffd49b1d4a9e4c9ffbb39e54725c37de7e4aa83828ec0b049ec8266409624bbdb5521c1b9999c7dfe65df63122408b1e820e5a"}, {0x5, 0x6, "a06eda9c6cf7"}, {0xc9, 0x85, "1c524df7c3d0d06f8fc7971d9553c2d602184e03bfaa72e7a13e188595d6047eb35972a4c6d70a5598f43fdcd53ea903f98b146504a8a04fbfdd2a2fe5a04b7ac695abef6d6617de001fcfaea2782d1a4a9962c87a8cd937622bce5e8d95b610128d6fade3f2e1b3af449c2bac2d3d3c21e153092a76791b7de4d9c78028929dac78d224a5"}, {0x0, 0x77, "d9c1c9f39c7c33975ed3a72565ebda9620adcada98c3fb65d8f14d0d3e6a15b90bb7a1bdae7bf700ef5fb5a87e5b99c1ad873e02a1f7cab56d7a80777e1d9db493b2b11079456beac61b576d18b68f93c10f97c0102929c8c36b91655ed26bab0240657238cf3b9a67f6515b8aa97663682abbd0a13228"}]}, @hopopts={0xbb, 0x3b, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0x7, 0x21, "eb9b1bfcec6704187fdbc369399700f701cb2a6e28c032b077044ff41e9463ebcc"}, {0x5, 0x3, "a61cbc"}, {0xc2, 0x95, "8f367e35a317f9ed1e792db960acbe82559b89bf89876578aad2b8f5f54303d09b0cf6f2d4643407a2ea75b4a93f1d81bfea312e60a25c6af642f4705498340fc4572cc1fca226ce6b2e8da46449a43f539cac4b6d7ad96eec8ed7f867552063946bd3f4ba413468b945e97fb0faf2e41c9fcfe0cc6158ba4ab5e787fce87ae8560ec041c44827566f7b9212af84a502f3cd2aab8d"}, {0xfe, 0x88, "76d66461b23ce729656146c4c329fb81e69132ece7a59fb5284a2b4688829ecfd912b920826e56d8c913a14e0a6de18a37eb0b85cafcf9293a4b6abceb1d10609eb88d4224e47f6cf586b9659a3807ffcb1e2f35c671767e42aa04525a34c5d0789d6859576a52183de97574f36de28d79b330cec769b31144d9f56d861bf3bfe80756cca4747fd9"}, {0xff, 0x3c, "7ba32784bddb2165eececcf5ecb238c64d5c5c55e758a31796efafe2ba140030cd4c490848d811e5020030bb87b78bd314cedd634174d424f4e72611"}, {0xc9, 0x53, "a5b6f98625cf050d98ed3f53a3fde2451f20e1dcc85071b156dff25ad0069d3c969a374184a595834bfd62a59c3080e6f4ad90945d6d821c60c85806d1a3dc1c7effbadb3a7306dbc5e194de2297d121e7d16b"}]}, @routing={0x5c, 0x8, 0x2, 0x4, 0x1, [@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}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}]}, @dstopts={0x2b, 0x15, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xc2, 0x15, "1f2a659e88debb5541d5d6968fe63bf1a32bb58f74"}, {0xcf, 0x8f, "6cd3cc16c5c52a2e4b09145c98cfc4510d240fdbeabe3d18222a9337f22583b377017e25022523c882ba714311956a74270ac844d874bb576791be55db1867b9f83b1eade4e83e52ac51747cbc8ee3efca0a88bdbb1cedcdf9d0e7de68476338a447b475d60501ce2e8922c3c970aeb371ae767ad09b95489bfafd57c0dbfcff6d51745b46e757f9c860ff5e873ba3"}]}, @hopopts={0xff, 0x24a, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0x0, 0x89, "74085f0e8a58f735d3b1092f67cd423274be31b415e655da3fceded9cf7f22c846dcddbaa098cc5dad29343f5a1a4d9e4b692fb7330a2ca35b8148d0554a8e32f7aee5b49db9172ace261f65a75832955630ee145e421c077ebdfffbf02dffb5cc263776054a6e9568978a3182bab25c4eb5959f3de86b8c82b37099d8f25b2f7cbd74f62823a7f590"}, {0x7, 0x1d, "34ec9c3663c3db55c4de56c27e8bf12e8da5014bd83fd9869d582fcc5a"}, {0x5, 0x95, "5273b460dcba05a9deced5cccc643efef5a04995a1fec8975092798b3c2e12ced06896ed0824fb2d9643a37cbc8f4e82d3b64c3fbccd59d51ebdaeaac9f55a04ad219344b44fb0b9a2751d2a53c371964ff49595dbb5330b7c354bfdf200cf5714471d2debee9a6c09f8a5f15579cf68fa5111d76a0e6d7aa944dc77c60fd3c6c62922fcda817494ae1fdb8b1e4d741ea5e8a6c652"}, {0x7, 0xf0, "0594ceb8f02a627894da622d4d749751427f2d005e0438334d6c13191e577a8498c5dc850c224c9d481e4871137b2ad912d81dc84bd1d61e60a3e3655c97c692c7f7dfe3949a999f487d8aadf0da46cb2de693e53c5e523abe427e31979ab5ec5264c6e3d1b85b91c0f1c18749952e3803e9c7e58b615b189ee3ace6ce6241ae9227daf1731ae8b4de61b8cb91ff8976162d023dad37d1f58c5e6fc3963e3f2cae18a4c757925b4772a3a64e8bafb1372468a3041308e89560e5f105c32d7531580df45d4c2f526ce2628eac9c1273c49984a239b5442d1a48eb5c75105e357aa6586204f04a3895e65973650cc43a85"}, {0x7, 0xc, "ad801bc53b80d21ceac2bc42"}, {0xc2, 0x1000, "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"}, {0x0, 0xb, "44d15112cca7d0507bd530"}]}, @fragment={0x113797ab912ab3f7, 0x5, 0x1, 0x0, 0x0, 0x1000, 0x2}, @routing={0x5c, 0xa, 0x0, 0x1, 0x20, [@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @loopback={0x0, 0x1}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}]}], @udp={0x3, 0x0, 0x13, 0x0, "28538eecdce97eedbea2c7"}}}}, 0x1a68) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETOFFLOAD(r0, 0x400454d0, &(0x7f0000003000-0x4)=0xca7) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000004000-0xf)="2f6465762f73657175656e63657200", 0x2080, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept$netrom(r0, &(0x7f0000004000)=@ax25={0x0, {"00000000000000"}, 0x0}, &(0x7f0000003000)=0x10) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000005000)="2f6465762f72746300", 0x800, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x6c6, &(0x7f0000007000-0x10)="44b567412bf460a9e2b10d8e47ee69b9", 0x10) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000004000-0x18)={0xaa, 0x0, 0x0}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$ircomm(&(0x7f0000007000)="2f6465762f6972636f6d6d2300", 0x400, 0x101000) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GOOGLE_SET_EXIT_MSRS(r1, 0x4008aeef, &(0x7f0000008000)={0x6, 0x0, [{0x996, 0x0, 0xb47}, {0xc001102a, 0x0, 0x940}, {0x74408d68e2a5ef52, 0x0, 0x90000000}, {0x0, 0x0, 0x9}, {0x0, 0x0, 0x4}, {0x3bd, 0x0, 0x80000001}]}) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mknodat(r3, &(0x7f0000009000)="2e2f66696c653000", 0x50, 0xf8) fcntl$notify(r3, 0x80000008, 0x0) fchdir(r2) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r4, 0x0, 0x10, &(0x7f000000b000-0xe8)={{{@in=@remote={0x0, 0x0, 0x0, 0x0}, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0x4)=0xe8) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f000000a000-0xc)={0x0, 0x0, 0x0}, 0xc) lchown(&(0x7f0000009000-0x8)="2e2f66696c653000", r5, r7) ioctl$UFFDIO_WAKE(r4, 0x8010aa02, &(0x7f0000008000-0x10)={&(0x7f0000008000/0x3000)=nil, 0x3000}) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x5, &(0x7f000000b000)={0xb6e6, 0x3, 0x0, @tid=r6}, &(0x7f0000002000)=0x0) timer_delete(r8) 2017/08/26 13:52:57 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000000)={0x0, 0x0}) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000001000-0x11)="2f6465762f7667615f6172626974657200", 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCMSET(r1, 0x5418, &(0x7f0000001000)=0x88d) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sigaltstack(&(0x7f0000000000/0x2000)=nil, &(0x7f0000003000-0x6)=0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000002000-0x68)={0xfd, 0x0, [0x56, 0xfff, 0xc000000000000000, 0x8758], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netrom_NETROM_T2(r1, 0x103, 0x2, &(0x7f0000001000-0x4)=0x3800000000, &(0x7f0000003000)=0x4) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) request_key(&(0x7f0000005000-0x5)="7573657200", &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000003000)="2f6465762f7667615f6172626974657200", 0xfffffffffffffffc) r2 = shmget$private(0x0, 0x2000, 0x40, &(0x7f0000002000/0x2000)=nil) shmat(r2, &(0x7f0000003000/0x1000)=nil, 0x7000) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$inet6(r1, &(0x7f0000003000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xae, 0x101, &(0x7f0000006000-0x5)={0xa, 0x3, 0xfff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000003000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000007000-0x18)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, r3}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RM_MAP(r1, 0x4028641b, &(0x7f0000008000-0x28)={&(0x7f0000004000/0x1000)=nil, 0xb19, 0x3, 0x86, &(0x7f0000005000/0x2000)=nil, 0x6}) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000008000)={0x1, 0x100000000, 0x4, 0xffff, 0xffffffffffff1ca4, 0x9, 0x1, 0xffffffffffffff80, 0x0}, &(0x7f0000008000-0x4)=0x20) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f0000008000)={r4, 0x6, 0x93, "931f5f251bd43b0a0a370dae42159e48945d2836f6d61ff0a561126035fb72813e4f997ca174178990fbeed1847492cb0025bd069c4af398341da5965f7d859aa2afdae140d2bdc7f4ca6dcad0a1212ef7891b488466bef8b75d6696725c097fa12842c3c3fe0260b4306cdd2d8125fb7cbb3cb9122fdca676fc388b8658ee384a8e1224a0480518eeb87c3935b1475939f188"}, 0x9c) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$ircomm(&(0x7f0000009000)="2f6465762f6972636f6d6d2300", 0x9, 0x20000) fcntl$getownex(r0, 0x10, &(0x7f0000005000)={0x0, 0x0}) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) process_vm_writev(r5, &(0x7f000000a000)=[{&(0x7f0000007000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1000}, {&(0x7f000000b000-0x9c)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9c}, {&(0x7f0000008000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x55}, {&(0x7f0000003000-0xfc)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xfc}], 0x4, &(0x7f0000002000)=[{&(0x7f000000b000-0x6)="000000000000", 0x6}, {&(0x7f000000b000-0x66)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x66}, {&(0x7f0000002000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xda}, {&(0x7f000000a000)="00000000000000000000000000000000000000000000000000000000000000000000", 0x22}, {&(0x7f0000004000-0xde)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xde}, {&(0x7f0000009000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4e}], 0x6, 0x0) 2017/08/26 13:52:57 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000000)="2e2f66696c653000", 0x38) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000001000-0x4)=0x0, &(0x7f0000001000-0x4)=0x4) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r0, 0x800442d4, &(0x7f0000000000)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000001000-0xe8)={{{@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}, {{@in=@remote={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}}, &(0x7f0000002000-0x4)=0xe8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, r1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet6(r0, &(0x7f0000003000-0x1c)={0xa, 0x2, 0x81, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9}, 0x1c) setsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f0000002000-0x14)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, r1}, 0x14) keyctl$session_to_parent(0x12) r2 = shmget$private(0x0, 0x2000, 0x400, &(0x7f0000001000/0x2000)=nil) shmctl$IPC_STAT(r2, 0x2, &(0x7f0000000000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") sendto$ipx(r0, &(0x7f0000001000-0xff)="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", 0xff, 0x4000, &(0x7f0000002000-0x10)={0x4, 0x7, 0x8, "750ea9f85f5a", 0xdbe5, 0x0}, 0x10) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x0, 0x7, &(0x7f0000004000-0x8)={0x0, 0x0}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$RNDADDENTROPY(r0, 0x40085203, &(0x7f0000005000-0xa4)={0x3, 0x99, "4e8c1ca0f5d821533e61cb8b03978b969bb3835e108d7bf8437868bfe25a5a09bf16d588e6d99dff80c42f1d2ecc1a7e2722df387aeaab90c9aca4db4e1d0d3d5a663009d1009ad4138faa761fa1eb5c2d120a40cc007f9a6360ae4d065170fe08b62e466faebbaa8043865647713f726ecaba2d040c730bffcce66f358a5d5c9940785d368a1e8bad25d99c2f59fd3112b973cbeaa9fc87b1"}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) signalfd(r3, &(0x7f0000005000)={0x8}, 0x8) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = open(&(0x7f0000006000)="2e2f66696c653000", 0xc00, 0x0) set_thread_area(&(0x7f0000002000)={0x3f, 0x3, 0x9, 0x80000001}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000007000)={0x0, 0x0, 0x0}, &(0x7f0000007000-0x4)=0xc) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0x9, &(0x7f0000007000)={0x0, @in6={{0xa, 0x1, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x40}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x401, 0x8, 0x5c6e, 0x20}, &(0x7f0000008000)=0xa0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x22, &(0x7f0000001000)={0x6, 0x8000, 0x0, 0x3ff, r5}, &(0x7f0000001000)=0x10) 2017/08/26 13:52:57 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000001000-0xa)="2f6465762f7663732300", 0x3, 0x547000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000001000-0x8)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0x8) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000001000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000002000-0x4)=0x6, 0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000002000)=0x0, &(0x7f0000003000-0x4)=0x0, &(0x7f0000000000)=0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001000)={0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xc) setreuid(r1, r2) prctl$setfpexc(0xc, 0x10000) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCSETA(r0, 0x5402, &(0x7f0000004000-0x14)={0x81, 0x100, 0x4, 0x3f, 0x8000, 0x2, 0x1ff, 0x2, 0xf90, 0x8}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$inet(r0, &(0x7f0000002000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd3, 0x10002, &(0x7f0000004000)={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$EVIOCGID(r0, 0x80084502, &(0x7f0000001000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = open(&(0x7f0000006000-0x8)="2e2f66696c653000", 0x40000, 0x4) r4 = openat(r0, &(0x7f0000005000-0x8)="2e2f66696c653000", 0x400, 0x10) connect$inet6(r4, &(0x7f0000002000)={0xa, 0x3, 0xff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7}, 0x1c) setsockopt$bt_BT_DEFER_SETUP(r4, 0x112, 0x7, &(0x7f0000005000)=0x7f, 0x4) read(r3, &(0x7f0000000000)="00000000000000000000", 0xa) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$unix(r0, &(0x7f0000001000-0x38)={&(0x7f0000006000)=@file={0x1, "2e2f66696c65302f66696c653000"}, 0x10, &(0x7f0000003000)=[{&(0x7f0000005000)="a1bf57d40fbb32a6c126187bcd3bf98740602b864b9a6b51d6704040034f9cda843d6c81951dfd9c1dd115e6cf1f3548c28bdd3210bcf6069afe6792f7c25f9f6f58af93975e55c7f313384eb43dcffeeeeebb9c1b2e11df5446152bd577e466f227ce99f4cd1b0ab0813998091783eb7d807a9eabf87de4469743d256780274df9a19749c3306e93ffc877d1109e01e5ff4fa420d4522ac32ab167ebaed42013ddba7661a248270f9c23b59d47b801e9be92ec5fb1e8fc4f92a51ed7341b014e3f8bcad67b5b066cd59334e2e89cdc22e5f63b258f765d4dc1d053008", 0xdd}, {&(0x7f0000006000)="268f27d5a00193d24ec676f59aac2835c9ab740b9c04ab7fdcc464dfaa16a2460416b0ec281e7708469f8340e25ff55bb737a14330ab568680010b9e4fcb202bffb16129c8402ac5bcdc2d4c473b96cf0376ac252cc7523e0f57e2d9996e23fe1fe8d05a3fd8a0f5ef6587d8cfc2f1fdc6bad55f727c74f9d65ccb636e5e826f63ef0d11cf7edc69add5e7fb40d94868ba7dadf4cfd1236f76f6a05c", 0x9c}, {&(0x7f0000007000-0xcc)="92adcd885d72a2533d0fb3c70b31b74f5ec7b82c7aa3e43c696314018a49911108df242737809f2b2623962f8a877345eb494235f78678c442fa2db93b645d05e8f3a02e04342c1beb4a0ff16ea987c1e55c12b188b10c77ae5a3453ee79f3823c1cddb66843c9abad60de7f39be034c17158ab92b8c821749bc137c063abf1b45ec8b06beaa0684732c6821037c387dd4078870b88c154fc71089c2d4891e8e45b4fc953c2f08a9425339943f1f6104dace0d4c5630e70c7b125da9204d536eb62e35267d6e855cdd6c4ac0", 0xcc}, {&(0x7f0000006000)="6f10cd4342706d1ebb1887b5718249d2d676080533a38d74a498c5ebafbeaef6af8a7962a5ef1da9b12483d6c516b4e9509aab91eda338554516d6a434e25afea36ac38ef8700ae634d112667a8a67e3f5260df46db61d8b1ea1e3ff78374cad240d36078cc6", 0x66}, {&(0x7f0000006000-0x1000)="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", 0x1000}, {&(0x7f0000006000)="", 0x0}], 0x6, 0x0, 0x0, 0x8000}, 0x1) 2017/08/26 13:52:57 executing program 0: setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000001000-0x4)=0x0, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = msgget$private(0x0, 0x400) msgctl$IPC_STAT(r2, 0x2, &(0x7f000099e000-0x78)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mmap(&(0x7f0000bf8000/0x4000)=nil, 0x4000, 0x3, 0x2830, r1, 0x0) mmap(&(0x7f0000000000/0xdda000)=nil, 0xdda000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) symlink(&(0x7f000000c000-0x6)="2e2f636f6e74726f6c00", &(0x7f00006bb000)="2e2f66696c653000") r3 = open(&(0x7f000000d000-0x8)="2e2f66696c653000", 0x80040, 0x0) fcntl$setlease(r3, 0x400, 0x0) ioctl$TCSETSF(r3, 0x5404, &(0x7f0000074000)={0x800, 0x8, 0x1ff, 0x2, 0x400, 0x4, 0x6, 0x8, 0x6, 0x5, 0x4, 0xfffffffffffffff9}) rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xfffffffffffffffe}, 0x0, 0x8) rt_sigtimedwait(&(0x7f00009ac000)={0xfffffffffffffffd}, &(0x7f0000dd8000-0x10)={0x0, 0x0, 0x0, 0x0}, &(0x7f000003a000-0x10)={0x0, 0x8000000}, 0x8) symlink(&(0x7f000000c000-0x6)="2e2f636f6e74726f6c00", &(0x7f000000b000-0x6)="2e2f62757300") r4 = open(&(0x7f0000014000)="2e2f66696c653000", 0x80040, 0x0) ioctl$DRM_IOCTL_AUTH_MAGIC(r3, 0x40046411, &(0x7f0000ee1000)=0x0) fcntl$setlease(r4, 0x400, 0x0) ioctl$DRM_IOCTL_GET_MAP(r4, 0xc0286404, &(0x7f0000dd9000)={0x0, 0x7, 0x1, 0x20, &(0x7f000000d000/0x4000)=nil, 0x9}) exit(0x2) ioctl$sock_inet_udp_SIOCOUTQ(r4, 0x5411, &(0x7f0000b82000-0x4)=0x0) open(&(0x7f0000dd9000)="2e2f636f6e74726f6c00", 0x6c02, 0x0) symlink(&(0x7f000008b000)="2e2f636f6e74726f6c00", &(0x7f00008c4000)="2e2f66696c653000") r5 = open(&(0x7f000034a000-0x8)="2e2f66696c653000", 0x40000, 0x0) fcntl$setlease(r3, 0x400, 0x0) recvfrom$inet(r5, &(0x7f0000017000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xfb, 0x10000, 0x0, 0x0) mq_timedsend(r5, &(0x7f0000018000-0x7e)="485238fd2ea1dd67861d34b9f60c9c06435a68d11dfd75c107f540b182c50308f5eef9d0fd9c5ed9d540de763a27dae7e071894f110153f68469b040844517a119d0f325c8ba2aed099bcd9ebf0eee1460392b1629212cbb34112af00a85bf300cf006fa1cc221ec94c4969bb26776c3345a9adb5e4b7bce13a27a18ed94", 0x7e, 0x80000000, 0x0) io_setup(0x13ca, &(0x7f0000006000-0x8)=0x0) pipe(&(0x7f0000060000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) 2017/08/26 13:52:58 executing program 1: r0 = syz_open_dev$sg(&(0x7f0000e06000+0x821)="2f6465762f73672300", 0xff, 0x7fff) r1 = openat(0xffffffffffffffff, &(0x7f000060d000-0x8)="2e2f66696c65302f66696c653000", 0x2000000000000, 0x0) r2 = syz_open_dev$sndtimer(&(0x7f000002a000-0xf)="2f6465762f736e642f74696d657200", 0x0, 0x0) modify_ldt$write2(0x11, &(0x7f0000c45000-0x10)={0xfffffffffffff432, 0x2, 0x1000, 0x5}, 0x10) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f000009c000)={{0x0, 0x3, 0x0, 0x0, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0xfffffffffffffffe, &(0x7f0000001000-0x10)={0x0, 0x0}) setsockopt$inet_int(r0, 0x0, 0x1a, &(0x7f0000b76000)=0x106, 0x4) r5 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r2, &(0x7f0000b84000)={0x3, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) mq_timedreceive(r1, &(0x7f0000654000-0x13)="00000000000000000000000000000000000000", 0x13, 0x5, &(0x7f0000ddb000)={0x77359400, 0x0}) ppoll(&(0x7f0000006000)=[{r2, 0x0, 0x4}, {r2, 0xfffffffffffffff8, 0x0}, {r2, 0x7, 0x8}, {r5, 0x81, 0x5}, {r2, 0x7, 0x6}], 0x5, &(0x7f0000000000)={r3, r4+10000000}, &(0x7f000000b000-0x8)={0x7}, 0x8) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f000001d000-0x50)={0xfffffffffffffffd, 0x1, 0x0, 0x0, 0x800000f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000001000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000002000-0x8c)={0x0, @in={{0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000001000-0x4)=0x8c) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000127000-0x8)={r6, 0x5483b785}, &(0x7f00008ad000)=0x8) ioctl$SNDRV_TIMER_IOCTL_START(r2, 0x54a0) setns(r0, 0x4000000) syz_open_dev$sndseq(&(0x7f00003e9000)="2f6465762f736e642f73657100", 0x0, 0x0) getsockopt$nfc_llcp(r1, 0x118, 0x7, &(0x7f00009b8000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4f) r7 = request_key(&(0x7f0000b03000-0x12)="2e726571756573745f6b65795f6175746800", &(0x7f0000373000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000535000)="2370726f6300", 0xfffffffffffffffc) getsockname$netlink(r1, &(0x7f00003a6000-0xc)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000415000-0x4)=0xc) epoll_ctl$EPOLL_CTL_MOD(r5, 0x3, r2, &(0x7f0000052000-0xc)={0x18, 0x0}) keyctl$link(0x8, r7, r7) ioctl$EVIOCGKEY(r1, 0x80404518, &(0x7f0000e39000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") pselect6(0x40, &(0x7f0000007000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000007000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000007000-0x40)={0xc470, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000006000-0x10)={0x0, 0x0}, &(0x7f0000000000)={&(0x7f0000006000)={0x0}, 0x8}) getsockopt$inet_mreqsrc(r1, 0x0, 0x0, &(0x7f0000b5c000)={@broadcast=0x0, @multicast1=0x0, @loopback=0x0}, &(0x7f0000217000)=0xc) epoll_pwait(r5, &(0x7f000080a000-0xc)=[{0x0, 0x0}], 0x1, 0xfff, &(0x7f000023d000-0x8)={0x8}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r8 = socket(0x11, 0x2, 0x0) setsockopt(r8, 0x107, 0x1, &(0x7f0000000000)="01000000030006000007000000c4ffcc", 0x10) setsockopt(r8, 0x107, 0x2, &(0x7f00007f4000-0x10)="01000000030006000007000000c4ffcc", 0x10) 2017/08/26 13:52:58 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00002cc000-0x78)={0x2, 0x78, 0x6350, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCSBRK(0xffffffffffffffff, 0x5427) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000b25000-0x8)={0x0, 0x0}) socketpair$llc(0x1a, 0x2, 0x0, &(0x7f000081d000)={0x0, 0x0}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000e1b000-0x4)=0x0) sched_setaffinity(r1, 0x8, &(0x7f0000214000-0x8)=0x79) perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0xfffffffffffffffe, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x1, 0x0, 0x0, 0x5, 0x7, 0x0, 0x1000, 0x0, 0x8000, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x8, 0xffffffffffffffff, 0x8) memfd_create(&(0x7f0000f7c000-0x2)="5d00", 0x200000000000) r2 = open(&(0x7f0000e58000-0x8)="2e2f66696c653000", 0xffffffffffffffff, 0x2000021) r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x386, 0x1, 0x0, 0x10000000, 0x0, 0x6, 0x1, 0x3, 0x20, 0x0, 0x0, 0x1, 0x0, 0x0, 0x2, 0x6, 0x7, 0x10000000000, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0x881000)=nil, 0x881000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x46, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x38, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0x3, 0x4, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0xa6, @local={0xac, 0x14, 0x0, 0xaa}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, "0d168c755321d492"}}}}}) socket$inet_dccp(0x2, 0x6, 0x0) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x4, 0x18071, 0xffffffffffffffff, 0x0) r4 = shmget$private(0x0, 0x3000, 0x0, &(0x7f0000ff0000/0x3000)=nil) socket$inet6_icmp(0xa, 0x2, 0x3a) shmat(r4, &(0x7f0000001000/0x2000)=nil, 0x4003) openat$sequencer2(0xffffffffffffff9c, &(0x7f00000ca000-0x10)="2f6465762f73657175656e6365723200", 0x4, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x78, 0xdb, 0x0, 0x6, 0x0, 0x0, 0x802, 0x0, 0x0, 0xfe, 0x0, 0x8, 0x8, 0x0, 0x0, 0xffffffffffffffff, 0x1, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0xfffffffffffffffc, 0x3, 0x0}, 0x0, 0xfffffffffffffffd, r2, 0x8) r5 = dup(r3) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000001000-0x20)={0x3ff, 0x0, 0x1, 0x100000000}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_FREE(r5, 0x40206435, &(0x7f0000000000)={0x6, r6, 0x10001, 0x9}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/08/26 13:52:58 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_getres(0x20000, &(0x7f0000005000)={0x0, 0x0}) r0 = socket(0xa, 0x2, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000552000)=[], 0x0) ioctl$DRM_IOCTL_MODE_GETRESOURCES(0xffffffffffffffff, 0xc04064a0, &(0x7f0000000000)={&(0x7f0000005000)=[0x0], &(0x7f0000003000-0x24)=[], &(0x7f0000002000-0x8)=[0x0, 0x0], &(0x7f0000005000-0x10)=[], 0x1, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000ce8000-0x44)={{0x2, 0x2, @empty=0x0, [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, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common="6c6f0000000000000000000000000000"}) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000aa8000)="2f6465762f73657175656e6365723200", 0x40, 0x0) ioctl$EVIOCGABS0(r1, 0x80184540, &(0x7f0000e55000-0x77)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") pipe(&(0x7f0000008000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000001000)={0x1fd, 0x1, 0xd000, 0x1000, &(0x7f0000001000/0x1000)=nil}) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f000083b000-0x8)={0x9, 0xc2, 0xed, 0xffffffffffff05c3}, 0x8) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r2, 0x8008ae9d, &(0x7f0000a6f000-0x73)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") setsockopt(r0, 0x29, 0x23, &(0x7f0000000000)="", 0x264) clock_getres(0x0, &(0x7f0000005000)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r2, 0xc0105303, &(0x7f0000261000)={0xdf, 0x7fffffff, 0x1, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r4 = socket(0xa, 0x2, 0x0) ioctl$DRM_IOCTL_MODE_GETRESOURCES(0xffffffffffffffff, 0xc04064a0, &(0x7f0000000000)={&(0x7f000057f000-0x4)=[0x0], &(0x7f0000003000-0x24)=[], &(0x7f0000002000-0x8)=[0x0, 0x0], &(0x7f0000005000-0x10)=[], 0x1, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket$inet_tcp(0x2, 0x1, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 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$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(0xffffffffffffffff, 0xc0505350, &(0x7f00005a8000)={{0x800000000006939, 0x4}, {0x1ff, 0xffffffffffffffff}, 0x1, 0x6, 0xfff, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000ed2000-0x4)=0x400, 0x4) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r3, 0x84, 0x12, &(0x7f0000462000)=0xfffffffffffffffe, 0x4) setsockopt$inet_buf(r5, 0x0, 0x10, &(0x7f0000930000-0xc0)="18000000020001000000be8c5ee18c67360000f1030300000000000000093cdcc3f7b933d898055bf74852bb6a8807567f59dba67e1947b3550400000067a1000000050600000000000000000003ff1f00000000000000c88ebbff060100000b01000000b121ec1474d733f542000700ec008bc5cfb7ebe7ec7ee87cccfffbba0000000000000004007f5406aa00efddfdff030100000000d791a2ffe3c5632c1adb8a335bd8b2d17fdea21b571068393d22b5affa00041ad0b4d2c23eef6795", 0xc0) ioctl$EVIOCGRAB(r1, 0x40044590, &(0x7f0000ab5000)=0x1) dup2(r4, r3) ioctl$sock_SIOCGIFCONF(r1, 0x8910, &(0x7f0000d3d000-0x10)=@req={0x0, 0x0}) pipe(&(0x7f0000008000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt(r4, 0x29, 0x23, &(0x7f0000000000)="", 0x264) 2017/08/26 13:52:58 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xb, 0x6, 0x800, &(0x7f0000000000)={0x0, 0x0}) sendto$inet(r1, &(0x7f000089b000)="675a2afd3521f635440a713663aa945bd5565a7296e661a93a85450a0704d552758021dc1e239ff944b4adf9c9f8afb75ef36093c971388d210226066c7170daef088fbb9bc87f29a0d4b6a0244ff34e30825f985a444b05", 0x58, 0xc880, &(0x7f0000def000-0x10)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netrom_NETROM_T2(0xffffffffffffffff, 0x103, 0x2, &(0x7f0000c78000-0x3)=0x0, &(0x7f0000001000-0x4)=0x4) r2 = socket$inet6(0xa, 0x1, 0x8010000000000084) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) bind$inet6(r3, &(0x7f0000ab0000)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r3, 0xffffffffffff0000) r4 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$EVIOCGMASK(r1, 0x80104592, &(0x7f0000f61000-0x10)={0x3, 0xb8, &(0x7f0000af2000)="f85827e378f531bd1431e2342182cfbbc9d54f2191ab07787f30cc8b59d17829814f6f15dec53d35d71740180895aefd4e08d185c97c29f7f39dffc2976f662611e8e939c6a13c1e29ff24902587ee1df02ba99c6c8f29290249c8a05348784e8181d30bd9d929fab0333aeb7125b8a412ed18d69fe944adcd6416c38d6dc7cf8b663b261341ffeb082db068050ed9ade7522904dd450bb85be5ff6a96fb3ceb1146ba2d7447374eb54ab721d7f73f3a7b95c62abf22f106"}) connect$inet(r4, &(0x7f0000868000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f0000b54000)={0x1, [0x0]}, &(0x7f0000390000-0x4)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x1f, &(0x7f0000b52000)={r5, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, &(0x7f000045c000)=0x98) close(r2) ioctl$EVIOCGREP(r1, 0x80084503, &(0x7f0000074000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") getsockopt$inet_sctp6_SCTP_STATUS(r3, 0x84, 0xe, &(0x7f00005d8000)={r6, 0x2, 0x8, 0x200, 0x6, 0x7, 0x1, 0x100000000, {r5, @in={{0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x3, 0x0, 0x2, 0x2}}, &(0x7f0000303000-0x4)=0xb8) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r4, 0x84, 0x66, &(0x7f0000b49000)={r6, 0x0}, &(0x7f00003a4000-0x4)=0x8) setsockopt$sock_int(r3, 0x1, 0x8, &(0x7f0000caf000-0x4)=0x1, 0x4) ioctl$sock_SIOCOUTQ(r4, 0x5411, &(0x7f0000286000)=0x0) getsockopt$inet_sctp6_SCTP_NODELAY(r3, 0x84, 0x3, &(0x7f0000f9a000)=0x0, &(0x7f0000c64000-0x4)=0x4) ioctl$sock_ipx_SIOCIPXNCPCONN(r0, 0x89e3, &(0x7f000080b000-0x2)=0x7) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x22, &(0x7f00005da000)={0xd85, 0x0, 0x2, 0x7fe, r5}, 0x10) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r4, 0x84, 0x76, &(0x7f0000aa3000-0x8)={r7, 0x55}, 0x8) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r4, 0x84, 0x1b, &(0x7f0000e1b000-0x104)={r6, 0xfb, "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"}, &(0x7f0000523000)=0x104) sendmsg(r2, &(0x7f0000856000-0x38)={0x0, 0x0, &(0x7f0000b07000-0x20)=[{&(0x7f0000147000-0x14)="664f8c6cd5fc24b062975bcf11e8d183f30cb73a7198841d688119eb3ecbfeab4b9d3d0049bc18b8af712d8daffd94e5435fd87f330e9c8a78485f458657435bee608faf33e4715f5637fb722a62eb8e1cabe36787d04282d2fe8279167344fdb5881187ab7b6224dd322fc6052ae9bef4688ea86ef4b01a5c02d4c0e51154c9", 0x80}, {&(0x7f0000305000)="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", 0x1000}], 0x2, &(0x7f000063d000-0x368)=[{0xd8, 0x111, 0xef6, "41cc8b8146c0acca8d008f8d843bed23e2940ccc203b2fef6bfd5fca0d6d3065b7b29b2dfd88a2bb4b963d3be2d4571aedbd2fec8c6299714b0afb72ca8fa7aed88fa8215792b37815cc5719d4aa3057fc15f4f86bffa29160869079f2b754c9783a3263a137ab91f1201064e595a1cfbdf315470390a51942f75d0ba36669b9b353741036a29df022043736b2bcff972fe6a3a94ecfa17d83df7fbaf90f898ddae8c33b8b373d0dab592976a8db33ea54e903866f48819192ee7a0f8749dc8cd66874cbfbdc62c9"}, {0xd8, 0x111, 0xf1f, "361a4fec35b4eb3f585234c0bdab29564ecd4ba2774651fd1e3585d2ba90f6a8d529f254705f1e1dde3e6e678237319ed51784087b05ee1f21eb6bfa2c0d5d00ecc6c76c3077f79f9dde3b501ab17cb74576c48335d218ef88792148d56bd057b8abf2f0b8ff09f63723a7d20edce98c0077f3b20190311891d19d5ca7ac7b7fefc594733f8b5a2c2daebc845d12fb1766de40c02f47e963a390b28a70d1245ce3e949d6e58111d2a2ec8208f14cc798fcbd2c59f75a144d565ce3fd9d906a3ece1365"}, {0xb8, 0x107, 0x40, "aca56f53bdbe565881aff5439dc46c3d7fb2df9fdb6a095556923d56cfbcb088d1bc08171d1e172d0ab316e4898bdd1c360fbaadcc9a6d5826efc139c3454e092df1e345b4bdbd0c7ab85591657fb5fa16c172e394cd26a6d65aa8fb32150d249022173ce5607ea82b177dba566b30f091bf4c34aaee7d4003248dc7081d403c90be75ae151c3e58b8be554bf682b53e40cca75e9ee9550b5a3574c10e957c55abd9"}, {0x68, 0x10d, 0x8, "dc0c7df2d07d33e50aa608c3fee0d29e28deed6c27497dc62300c3c6474f0f43c8517d4d2a07d2dba08b3cb41ac95a424eb86d59c7182e808612c85569ec8fa9b2f47eae600948c727ccc2e9bcfc2fec8b1ef4221d"}, {0x98, 0x105, 0xffffffffffffffcc, "b6d2055a330c2bffcdaf76ab22f9ea27a63ffb18ce71d3ef03c000aa251486529dd24d55a113b36622c08480e7be068af5bf2e7a0d5813f1e37f576cef55d665e31115ef86b1d062ffadcc469a54a118cdf1b6f308c11a9c5a3ca859912b43ab81a15e8eb52310914b6daa5a34017ff185514893b9020845b6f9c09cd073fcf146c2e1"}], 0x5, 0x8010}, 0x80) syz_extract_tcp_res$synack(&(0x7f0000aa2000-0x8)={0x0, 0x0}, 0x1, 0x0) sendto$inet6(r2, &(0x7f0000747000)="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", 0xc90, 0x0, &(0x7f00003e6000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) getsockopt$inet_sctp6_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f000039f000-0x8)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000dce000)=0x8) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f00007e5000)={{{@in=@rand_addr=0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000079a000)=0xe8) 2017/08/26 13:52:58 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000c94000-0x9)="2f6465762f73672300", 0x8, 0xffffffffbffffffd) seccomp(0x1, 0x0, &(0x7f0000045000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x1, 0x4, 0xffffffff}]}) r0 = syz_open_dev$sg(&(0x7f0000de9000)="2f6465762f73672300", 0x8, 0x0) r1 = gettid() r2 = socket$inet6(0xa, 0x100000003, 0x10000000003) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f000097e000)={@loopback={0x0, 0x1}, 0x400, 0x400000000000000, 0x2, 0x1, 0x0, 0x0, 0x0}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000f66000)={@loopback={0x0, 0x1}, 0x0, 0x0, 0xff, 0x200000000000b, 0x0, 0x0, 0x0}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000e83000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x400, 0x0, 0xff, 0x2, 0x3, 0x4, 0x8}, 0x20) r3 = gettid() ioctl$KVM_GET_SREGS(r0, 0x8138ae83, &(0x7f0000261000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x71, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = perf_event_open(&(0x7f0000d7f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x3, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x3d6d, 0x0, 0xfffffffffffffffe, 0x1, 0x18, 0x2000, 0xffffffffffffffff, 0x4, 0x0, 0x0}, r3, 0xffffffff, 0xffffffffffffffff, 0x4) r5 = socket$netlink(0x10, 0x3, 0x10) sendmsg$netlink(r5, &(0x7f00008dc000)={0x0, 0x0, &(0x7f00007c9000-0x10)=[{&(0x7f000072d000-0x14)=[{0x14, 0x16, 0x201, 0x8001, 0x0, "3d9c"}], 0x14}], 0x1, &(0x7f000093c000-0x18)=[], 0x0, 0x0}, 0x0) ioctl$DRM_IOCTL_MARK_BUFS(r0, 0x40206417, &(0x7f000023c000)={0x8, 0x8000, 0x98d, 0xf800000000000000, 0x96621dbc735ba66c, 0x2}) flistxattr(r4, &(0x7f0000461000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x63) readv(r2, &(0x7f0000027000)=[{&(0x7f000011a000)="00", 0x1}], 0x1) 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) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x528, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000b89000)={0x0, 0x0, 0x0}, &(0x7f0000806000-0x4)=0xc) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f00005ac000-0x8)={0x0, 0x0}) fcntl$setown(r6, 0x8, r7) mmap(&(0x7f0000000000/0xeb4000)=nil, 0xeb4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) inotify_init() seccomp(0x1, 0x1, &(0x7f00006f9000-0x10)={0x2, &(0x7f0000a5d000-0x10)=[{0x0, 0x200, 0x0, 0xffffffffffffffe0}, {0x16, 0x40, 0x0, 0x80000000}]}) mmap(&(0x7f0000eb4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syzkaller login: [ 51.599062] hrtimer: interrupt took 44864 ns 2017/08/26 13:52:58 executing program 6: mmap(&(0x7f0000000000/0xafa000)=nil, 0xafa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000005000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f000050f000)={0x0, 0x3cca}) ioctl$KVM_GET_VCPU_MMAP_SIZE(r0, 0xae04) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r1, &(0x7f0000274000/0x18000)=nil, &(0x7f0000afa000)=[@text64={0x40, &(0x7f000099d000-0x64)="b6c3f8e788595dc51ba31779d22e2453ab6fe204d8cb17bc3c4ab8e3e0483b9931418b5c1612cb68cb1f08acd613883205213823efd610026d3b892f9ecf43c837882ddb41cb3a22a62644cc9081d865b5c7d6d371bfbc1b7da5ab28911fcb5667d0b08b", 0x64}], 0x1, 0x42, &(0x7f00004ee000)=[@cr0={0x0, 0x40000000}, @efer={0x2, 0x5c01}], 0x2) mmap(&(0x7f0000964000/0x4000)=nil, 0x4000, 0x3, 0x31, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000000000, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x5, 0x1, 0x0, 0x0}, r3, 0xffffffffffffffff, 0xffffffffffffffff, 0xfffffffffffffffe) 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, 0x4, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$loop(&(0x7f0000e58000-0xb)="2f6465762f6c6f6f702300", 0x0, 0x4102) inotify_add_watch(0xffffffffffffffff, &(0x7f0000e5d000-0x8)="2e2f66696c653000", 0x22000010) mmap(&(0x7f0000e5c000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e5d000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) ioctl$TIOCSSOFTCAR(0xffffffffffffffff, 0x541a, &(0x7f000043a000-0x4)=0x1) mmap(&(0x7f0000e5b000/0x1000)=nil, 0x1000, 0x3, 0x2011, r4, 0x0) read(r4, &(0x7f0000e5c000-0x1000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x800) fdatasync(r4) mremap(&(0x7f00004a7000/0x2000)=nil, 0x2000, 0x4000, 0x3, &(0x7f00007ae000/0x4000)=nil) write$evdev(0xffffffffffffffff, &(0x7f00007b1000-0xa8)=[{{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x18) mbind(&(0x7f00007b0000/0x2000)=nil, 0x2000, 0x0, &(0x7f0000001000-0x8)=0x0, 0x2, 0x2) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f00000cf000)={0x79, 0x0, [0x58f28943, 0x0, 0x0, 0x4], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_GET_CPUID2(r2, 0xc008ae91, &(0x7f0000afa000)={0x3, 0x0, [{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}]}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000650000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_ADD_BUFS(r5, 0xc0206416, &(0x7f0000178000-0x20)={0x8000000000000, 0x2, 0x400, 0x101, 0x8, 0x20}) ioctl$KVM_ASSIGN_SET_INTX_MASK(r1, 0x4040aea4, &(0x7f000044e000-0x14)={0xfff, 0x3, 0x5, 0x7, 0x2}) ioctl$KVM_GET_VCPU_MMAP_SIZE(r0, 0xae04) 2017/08/26 13:52:58 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x805, 0x0) r1 = syz_open_dev$tun(&(0x7f0000125000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000512000-0x28)={@generic="30609402000000000000067d08cebd5c", @ifru_mtu=0xcf1a}) r2 = dup(r1) getsockopt$inet_mreq(r0, 0x0, 0x0, &(0x7f0000b1d000-0x8)={@multicast2=0x0, @local={0x0, 0x0, 0x0, 0x0}}, &(0x7f0000fb7000-0x4)=0x8) perf_event_open(&(0x7f000001d000)={0x8000000000000002, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r2, 0x0) r3 = syz_open_dev$tun(&(0x7f0000125000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0) fcntl$F_MEM_UNLOCK(r2, 0x801) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f000003b000)={@generic="30609402000000000000000808ceaa5c", @ifru_names=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) ioctl$TUNSETQUEUE(r2, 0x400454d9, &(0x7f000053d000)={@generic="196dc1701ce8009a1da97f1bb45f38b7", @ifru_map={0xd6c, 0x0, 0x0, 0x0, 0x0, 0x0}}) epoll_pwait(r2, &(0x7f0000e58000-0x30)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x4, 0x1, &(0x7f0000deb000-0x8)={0x47}, 0x8) bind$inet(r0, &(0x7f0000004000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) tee(r1, r3, 0x2000004000000009, 0x2) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r2, 0xc00c642e, &(0x7f0000236000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00006ea000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f0000a15000-0x4)=0x8) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r4, 0xc04064a0, &(0x7f000009a000-0x40)={&(0x7f0000131000-0x14)=[0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000685000)=[0x0, 0x0], &(0x7f0000993000)=[0x0, 0x0], &(0x7f0000969000-0x10)=[0x0, 0x0, 0x0, 0x0], 0x5, 0x2, 0x2, 0x4, 0x0, 0x0, 0x0, 0x0}) keyctl$session_to_parent(0x12) listen(r0, 0x0) listen(r0, 0x3) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f00003d4000-0x8)={0x0, 0x6}, &(0x7f0000c41000)=0x8) msync(&(0x7f0000525000/0x3000)=nil, 0x3000, 0x4) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000c9c000)={r5, @in6={{0xa, 0x3, 0x6, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xed87}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3f, 0x3}, 0x98) r6 = syz_open_dev$usbmon(&(0x7f000091a000)="2f6465762f7573626d6f6e2300", 0x1600000000000000, 0x4080) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000e7e000)={r5, @in={{0x2, 0x3, @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]}}, &(0x7f0000022000)=0x8c) ioctl$sock_inet_SIOCDARP(r2, 0x8953, &(0x7f00004c3000)={{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x1, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, {0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common="69716464709600000000000000000000"}) getsockopt$nfc_llcp(r6, 0x118, 0x0, &(0x7f0000ef6000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x99) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f000097e000-0x10)={r5, 0x1, 0x7fff, 0x7}, &(0x7f00002e3000-0x4)=0x10) connect$inet(r0, &(0x7f0000a27000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f0000012000+0x3c0)={0x2, 0x0, @rand_addr=0x7ffffffb, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/08/26 13:52:58 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsn(&(0x7f00009e4000)="2f6465762f7663732300", 0x0, 0x40000) getpeername$unix(r1, &(0x7f0000ff1000)=@file={0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f0000729000-0x4)=0x45) r2 = syz_open_dev$sg(&(0x7f0000a2f000)="2f6465762f73672300", 0x0, 0x0) io_setup(0x20000000, &(0x7f0000432000)=0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0206434, &(0x7f0000eb6000)={0xde6, 0x0, 0x10001, 0x8000}) ioctl$DRM_IOCTL_SG_FREE(r2, 0x40106439, &(0x7f0000861000)={0x0, r3}) io_submit(0x0, 0x1, &(0x7f000000f000)=[&(0x7f0000e35000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f000000f000)="", 0x0, 0x0, &(0x7f0000007000)={0x0, 0x81, 0x6, @thr={&(0x7f00006c9000)="", &(0x7f0000364000-0x1)=""}}, 0x0, 0xffffffffffffffff}]) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f00000da000)={0x0, 0x4c}, &(0x7f0000873000-0x4)=0x8) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000ac3000)={r4, 0x0}, &(0x7f00000a4000-0x4)=0x8) ioctl(r2, 0x2285, &(0x7f0000007000)="53") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f00005d8000)={0x0, 0xbe, "b7287a1f8af56bdffee2b615c33ca55ac88b9cca1e13c4baded920fac8704735cc8f2611f507502f2275985dc15a993d70eb6d81cb57e2ba57f28bed8173e46f3833330a2f725f2cc7b8a3ddee973bcbfe96d8fbf4455a532f5261d479f90879e6012ef6da68f018b97e07c65e8f879120083430f4087721c42d4c9bf237a19d8d294784b0d7122d1e93287cee2d75ee9907e18759076e8f588abdad3db58df1090e6be4af6c7416ca89dbe04686306b7a58856418139f207f075ec58b6e"}, &(0x7f0000f9f000)=0xc8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f00009a9000-0x54)={r6, 0x4b, "b99326821f2128292da0c11d7d12e9f5146de009793dd0856b5bdc90ad25c595c2204a93ca95fb81091dfffd66c6c52ede5177e313a096192910a052a58615655e6ccc444b0f57fc99b4a7"}, &(0x7f00008c0000)=0x54) r8 = socket(0x40000000015, 0x5, 0x0) r9 = socket(0x40000002015, 0x5, 0x0) poll(&(0x7f0000108000-0x40)=[{r8, 0x8, 0x0}, {r1, 0x100000000000020, 0x0}, {r0, 0x80, 0x0}, {r5, 0x23, 0x0}, {r2, 0x8001, 0x0}, {r9, 0x4000, 0x0}, {r0, 0xc020, 0x0}, {r2, 0x8, 0x0}], 0x8, 0xfffffffffffffff8) bind$inet(r9, &(0x7f0000004000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) unshare(0x0) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000dad000-0x4)=0x0) move_pages(r10, 0x5, &(0x7f000091c000-0x28)=[&(0x7f0000d65000/0x4000)=nil, &(0x7f0000188000/0x2000)=nil, &(0x7f00000cd000/0x2000)=nil, &(0x7f0000add000/0x2000)=nil, &(0x7f0000844000/0x1000)=nil], &(0x7f0000d18000)=[0x7, 0x6, 0x10001, 0xe6f6, 0x3f], &(0x7f0000312000-0x18)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x2) recvmmsg(r8, &(0x7f0000dfc000)=[{{&(0x7f0000131000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f00003aa000-0x30)=[{&(0x7f0000fbb000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xfe}, {&(0x7f0000502000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x2b}, {&(0x7f00007d9000-0x41)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x41}], 0x3, &(0x7f00003ed000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000, 0x2}, 0x81}, {{&(0x7f00002c7000)=@generic={0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x80, &(0x7f000012f000)=[{&(0x7f0000397000-0x6c)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6c}, {&(0x7f0000e96000-0x8d)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8d}], 0x2, &(0x7f0000dc8000)="00", 0x1, 0x1000000000}, 0x20}, {{&(0x7f0000197000-0x10)=@in={0x0, 0x0, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000a05000)=[{&(0x7f0000c32000-0xcf)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xcf}, {&(0x7f0000c24000-0x2)="0000", 0x2}, {&(0x7f00005c5000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000333000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xcf}, {&(0x7f0000626000-0x53)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x53}], 0x5, &(0x7f0000f38000-0x18)="000000000000000000000000000000000000000000000000", 0x18, 0x7fff}, 0x7}, {{&(0x7f0000f18000-0x1c)=@in6={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c, &(0x7f0000f7d000-0x30)=[{&(0x7f00001e9000-0x8c)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8c}, {&(0x7f00006ff000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x71}, {&(0x7f00009e7000-0x3f)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3f}], 0x3, &(0x7f0000233000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb4, 0x4}, 0x2000}], 0x4, 0x40002141, &(0x7f0000ef7000)={0x0, 0x989680}) setsockopt$inet_sctp_SCTP_MAX_BURST(r9, 0x84, 0x14, &(0x7f00008c2000-0x4)=@int=0x5, 0x4) bind$inet(r8, &(0x7f0000004000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000886000)=@assoc_value={r7, 0x1000}, &(0x7f0000ed7000-0x4)=0x8) pipe2(&(0x7f0000734000)={0x0, 0x0}, 0x80000000) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f000076b000)="2f6465762f7161745f6164665f63746c00", 0x10000, 0x0) getsockopt$bt_BT_FLUSHABLE(r2, 0x112, 0x8, &(0x7f000052e000-0x4)=0x0, &(0x7f00002d1000-0x8)=0x4) [ 51.630194] audit: type=1326 audit(1503755578.181:2): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=kernel pid=3266 comm="syz-executor5" exe="/root/syz-executor5" sig=31 arch=c000003e syscall=202 compat=0 ip=0x4512e9 code=0xffff0000 [ 51.734897] kvm: KVM_SET_TSS_ADDR need to be called before entering vcpu [ 51.761886] audit: type=1326 audit(1503755578.313:3): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=kernel pid=3266 comm="syz-executor5" exe="/root/syz-executor5" sig=31 arch=c000003e syscall=202 compat=0 ip=0x4512e9 code=0xffff0000 [ 51.786329] audit: type=1326 audit(1503755578.316:4): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=kernel pid=3266 comm="syz-executor5" exe="/root/syz-executor5" sig=31 arch=c000003e syscall=35 compat=0 ip=0x47c951 code=0xffff0000 2017/08/26 13:52:58 executing program 1: perf_event_open(&(0x7f000058b000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x5, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00003fb000)={0x2, 0x78, 0x6350, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000a2f000)="2f6465762f73672300", 0x0, 0x0) io_setup(0x7, &(0x7f0000c7f000-0x8)=0x0) syz_open_dev$sg(&(0x7f0000057000)="2f6465762f73672300", 0xd, 0x40) io_submit(r1, 0x2, &(0x7f000000f000)=[&(0x7f0000e35000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f000000f000)="", 0x0, 0x51f3, &(0x7f0000007000)={0x6, 0x4000009, 0x6, @thr={&(0x7f00006c9000)="", &(0x7f0000364000-0x1)="8f"}}, 0x0, r0}, &(0x7f0000004000-0x40)={0x649e, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f000000f000)="", 0x0, 0x0, &(0x7f00006c9000)={0x0, 0x5, 0x0, @pad=[0x0, 0x3ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000000]}, 0x0, r0}]) ioctl(r0, 0x2285, &(0x7f0000007000)="53") mmap(&(0x7f0000000000/0xfb0000)=nil, 0xfb0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f00008a7000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000fb0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$inet6(r2, &(0x7f0000583000-0x1c)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000fb1000-0x4)=0x1c) mmap(&(0x7f0000fb0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000fb0000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000fb0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000fb1000-0xa0)={0x0, @in6={{0xa, 0x1, 0x80000004, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8cd9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100, 0x9d, 0x9, 0x3, 0x800}, &(0x7f0000fb0000)=0xa0) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f0000b09000-0x8)={r4, 0x80000000}, 0x8) r5 = socket$inet6(0xa, 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r5, 0x1, 0x1a, &(0x7f0000efe000)={0x3, &(0x7f0000f01000-0x28)=[{0x0, 0x0, 0x0, 0x23d0000000}, {0x20, 0x0, 0x0, 0xfffffffffffff00c}, {0x200000000000006, 0x0, 0x0, 0x0}]}, 0x10) r6 = socket$inet(0x2, 0x6, 0xa2) mmap(&(0x7f0000fb1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r6, 0x6, 0x1d, &(0x7f0000fb3000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000ea3000-0x4)=0x14) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r6, 0x84, 0x66, &(0x7f0000fb2000-0x8)={r4, 0x3ff}, &(0x7f00008e3000)=0x8) mmap(&(0x7f0000fb2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCOUTQ(r2, 0x5411, &(0x7f0000fb3000-0x4)=0x0) mmap(&(0x7f0000fb1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) [ 51.922126] [ 51.923781] ====================================================== [ 51.930077] WARNING: possible circular locking dependency detected [ 51.936368] 4.13.0-rc6-next-20170825+ #9 Not tainted [ 51.941433] ------------------------------------------------------ [ 51.947714] syz-executor2/3296 is trying to acquire lock: [ 51.953214] (cpu_hotplug_lock.rw_sem){++++}, at: [] rollback_registered_many+0x587/0xe80 [ 51.963072] [ 51.963072] but task is already holding lock: [ 51.969009] (rtnl_mutex){+.+.}, at: [] rtnl_lock+0x17/0x20 [ 51.976257] [ 51.976257] which lock already depends on the new lock. [ 51.976257] [ 51.984535] [ 51.984535] the existing dependency chain (in reverse order) is: [ 51.992117] [ 51.992117] -> #4 (rtnl_mutex){+.+.}: [ 51.997368] __lock_acquire+0x3286/0x4620 [ 52.002005] lock_acquire+0x1d5/0x580 [ 52.006295] __mutex_lock+0x16f/0x1870 [ 52.010666] mutex_lock_nested+0x16/0x20 [ 52.015215] rtnl_lock+0x17/0x20 [ 52.019069] addrconf_dad_work+0xbb/0xfc0 [ 52.023705] process_one_work+0xbfd/0x1be0 [ 52.028427] worker_thread+0x223/0x1860 [ 52.032888] kthread+0x39c/0x470 [ 52.036739] ret_from_fork+0x2a/0x40 [ 52.040934] [ 52.040934] -> #3 ((&(&ifa->dad_work)->work)){+.+.}: [ 52.047491] process_one_work+0xba5/0x1be0 [ 52.052221] worker_thread+0x223/0x1860 [ 52.056679] kthread+0x39c/0x470 [ 52.060530] ret_from_fork+0x2a/0x40 [ 52.064728] 0xffffffffffffffff [ 52.068489] [ 52.068489] -> #2 ((complete)wq_barr::done/1){+.+.}: [ 52.075042] __lock_acquire+0x3286/0x4620 [ 52.079674] lock_acquire+0x1d5/0x580 [ 52.083962] wait_for_completion+0xc8/0x770 [ 52.088767] flush_work+0x621/0x930 [ 52.092881] lru_add_drain_all_cpuslocked+0x331/0x520 [ 52.098565] lru_add_drain_all+0x13/0x20 [ 52.103113] SyS_mlockall+0x2fb/0x670 [ 52.107400] entry_SYSCALL_64_fastpath+0x1f/0xbe [ 52.112638] [ 52.112638] -> #1 (lock#4){+.+.}: [ 52.117539] __lock_acquire+0x3286/0x4620 [ 52.122181] lock_acquire+0x1d5/0x580 [ 52.126467] __mutex_lock+0x16f/0x1870 [ 52.130838] mutex_lock_nested+0x16/0x20 [ 52.135383] lru_add_drain_all_cpuslocked+0xb3/0x520 [ 52.140972] lru_add_drain_all+0x13/0x20 [ 52.145517] SyS_mlockall+0x2fb/0x670 [ 52.149805] entry_SYSCALL_64_fastpath+0x1f/0xbe [ 52.155044] [ 52.155044] -> #0 (cpu_hotplug_lock.rw_sem){++++}: [ 52.161425] check_prev_add+0x865/0x1520 [ 52.165970] __lock_acquire+0x3286/0x4620 [ 52.170603] lock_acquire+0x1d5/0x580 [ 52.174894] cpus_read_lock+0x42/0x90 [ 52.179181] rollback_registered_many+0x587/0xe80 [ 52.184509] rollback_registered+0x1be/0x3c0 [ 52.189401] unregister_netdevice_queue+0x2e3/0x5d0 [ 52.194903] __tun_detach+0x1020/0x1390 [ 52.199363] tun_chr_close+0x44/0x60 [ 52.203563] __fput+0x333/0x7f0 [ 52.207327] ____fput+0x15/0x20 [ 52.211093] task_work_run+0x199/0x270 [ 52.215465] do_exit+0xa52/0x1b40 [ 52.219412] do_group_exit+0x149/0x400 [ 52.223789] get_signal+0x7e8/0x17e0 [ 52.227989] do_signal+0x94/0x1ee0 [ 52.232017] exit_to_usermode_loop+0x224/0x300 [ 52.237086] syscall_return_slowpath+0x42f/0x500 [ 52.242328] entry_SYSCALL_64_fastpath+0xbc/0xbe [ 52.247569] [ 52.247569] other info that might help us debug this: [ 52.247569] [ 52.255675] Chain exists of: [ 52.255675] cpu_hotplug_lock.rw_sem --> (&(&ifa->dad_work)->work) --> rtnl_mutex [ 52.255675] [ 52.267698] Possible unsafe locking scenario: [ 52.267698] [ 52.273720] CPU0 CPU1 [ 52.278349] ---- ---- [ 52.282978] lock(rtnl_mutex); [ 52.286220] lock((&(&ifa->dad_work)->work)); [ 52.293284] lock(rtnl_mutex); [ 52.299043] lock(cpu_hotplug_lock.rw_sem); [ 52.303414] [ 52.303414] *** DEADLOCK *** [ 52.303414] [ 52.309443] 1 lock held by syz-executor2/3296: [ 52.313986] #0: (rtnl_mutex){+.+.}, at: [] rtnl_lock+0x17/0x20 [ 52.321671] [ 52.321671] stack backtrace: [ 52.326134] CPU: 0 PID: 3296 Comm: syz-executor2 Not tainted 4.13.0-rc6-next-20170825+ #9 [ 52.334409] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 52.343730] Call Trace: [ 52.346286] dump_stack+0x194/0x257 [ 52.349877] ? arch_local_irq_restore+0x53/0x53 [ 52.354520] print_circular_bug+0x503/0x710 [ 52.358810] ? print_circular_bug_entry+0xb0/0xb0 [ 52.363618] ? __save_stack_trace+0x61/0xd0 [ 52.367907] check_prev_add+0x865/0x1520 [ 52.371931] ? save_stack_trace+0x16/0x20 [ 52.376045] ? copy_trace+0x1d0/0x1d0 [ 52.379811] ? check_usage+0xb70/0xb70 [ 52.383669] ? hlock_class+0x140/0x140 [ 52.387521] ? debug_check_no_locks_freed+0x3d0/0x3d0 [ 52.392678] ? copy_trace+0x1d0/0x1d0 [ 52.396443] __lock_acquire+0x3286/0x4620 [ 52.400556] ? __lock_acquire+0x3286/0x4620 [ 52.404846] ? do_raw_spin_trylock+0x190/0x190 [ 52.409394] ? copy_trace+0x1d0/0x1d0 [ 52.413160] ? debug_check_no_locks_freed+0x3d0/0x3d0 [ 52.418314] ? _raw_spin_unlock_irq+0x27/0x70 [ 52.422774] ? finish_task_switch+0x1d3/0x740 [ 52.427231] ? finish_task_switch+0x1aa/0x740 [ 52.431694] ? preempt_notifier_dec+0x20/0x20 [ 52.436159] ? perf_trace_lock+0xf1/0x860 [ 52.440272] ? check_noncircular+0x20/0x20 [ 52.444471] ? __sched_text_start+0x8/0x8 [ 52.448583] ? perf_trace_lock_acquire+0xfe/0x900 [ 52.453391] ? print_usage_bug+0x480/0x480 [ 52.457592] ? perf_trace_lock+0x860/0x860 [ 52.461792] ? find_held_lock+0x39/0x1d0 [ 52.465821] ? perf_trace_lock_acquire+0xfe/0x900 [ 52.470635] ? lock_downgrade+0x990/0x990 [ 52.474752] ? mark_held_locks+0xb2/0x100 [ 52.478866] ? __local_bh_enable_ip+0x9d/0x160 [ 52.483414] lock_acquire+0x1d5/0x580 [ 52.487183] ? rollback_registered_many+0x587/0xe80 [ 52.492164] ? lock_release+0xd70/0xd70 [ 52.496108] ? rcu_note_context_switch+0x710/0x710 [ 52.501005] ? __might_sleep+0x95/0x190 [ 52.504955] cpus_read_lock+0x42/0x90 [ 52.508721] ? rollback_registered_many+0x587/0xe80 [ 52.513707] rollback_registered_many+0x587/0xe80 [ 52.518522] ? netdev_master_upper_dev_link+0x40/0x40 [ 52.523676] ? print_usage_bug+0x480/0x480 [ 52.527876] ? print_usage_bug+0x480/0x480 [ 52.532078] ? find_held_lock+0x39/0x1d0 [ 52.536106] ? lock_downgrade+0x990/0x990 [ 52.540223] rollback_registered+0x1be/0x3c0 [ 52.544597] ? rollback_registered_many+0xe80/0xe80 [ 52.549579] ? __queue_delayed_work+0x229/0x380 [ 52.554214] ? mark_held_locks+0xb2/0x100 [ 52.558325] ? queue_delayed_work_on+0xc9/0x1d0 [ 52.562967] ? rtnl_is_locked+0x54/0xb0 [ 52.566906] ? trace_hardirqs_on+0xd/0x10 [ 52.571018] ? queue_delayed_work_on+0x10d/0x1d0 [ 52.575739] unregister_netdevice_queue+0x2e3/0x5d0 [ 52.580723] ? rollback_registered+0x3c0/0x3c0 [ 52.585269] ? linkwatch_schedule_work+0x130/0x130 [ 52.590163] ? refcount_sub_and_test+0x115/0x1b0 [ 52.594880] ? refcount_inc+0x50/0x50 [ 52.598643] ? __lock_is_held+0xbc/0x140 [ 52.602672] ? __tun_detach+0x1390/0x1390 [ 52.606787] __tun_detach+0x1020/0x1390 [ 52.610725] ? lock_release+0xd70/0xd70 [ 52.614666] ? lock_downgrade+0x990/0x990 [ 52.618778] ? tun_attach+0xf90/0xf90 [ 52.622545] ? do_raw_spin_trylock+0x190/0x190 [ 52.627093] ? locks_remove_file+0x3fa/0x5a0 [ 52.631466] ? fcntl_setlk+0x10d0/0x10d0 [ 52.635493] ? __fsnotify_parent+0xb4/0x3a0 [ 52.639781] ? fsnotify+0x1af0/0x1af0 [ 52.643547] ? __tun_detach+0x1390/0x1390 [ 52.647663] ? __tun_detach+0x1390/0x1390 [ 52.651774] tun_chr_close+0x44/0x60 [ 52.655454] __fput+0x333/0x7f0 [ 52.658701] ? fput+0x140/0x140 [ 52.661948] ? check_same_owner+0x320/0x320 [ 52.666234] ? _raw_spin_unlock_irq+0x27/0x70 [ 52.670694] ____fput+0x15/0x20 [ 52.673942] task_work_run+0x199/0x270 [ 52.677796] ? task_work_cancel+0x210/0x210 [ 52.682084] ? _raw_spin_unlock+0x22/0x30 [ 52.686200] ? switch_task_namespaces+0x87/0xc0 [ 52.690834] do_exit+0xa52/0x1b40 [ 52.694253] ? plist_check_head+0xe2/0x130 [ 52.698452] ? plist_check_list+0xa0/0xa0 [ 52.702567] ? perf_trace_lock+0xf1/0x860 [ 52.706681] ? mm_update_next_owner+0x930/0x930 [ 52.711313] ? check_noncircular+0x20/0x20 [ 52.715516] ? plist_add+0x760/0x760 [ 52.719200] ? perf_trace_lock_acquire+0xfe/0x900 [ 52.724015] ? perf_trace_lock+0x860/0x860 [ 52.728216] ? check_same_owner+0x320/0x320 [ 52.732502] ? perf_trace_lock+0xf1/0x860 [ 52.736614] ? find_held_lock+0x39/0x1d0 [ 52.740641] ? check_noncircular+0x20/0x20 [ 52.744842] ? lock_downgrade+0x990/0x990 [ 52.748956] ? refill_pi_state_cache.part.6+0x2f0/0x2f0 [ 52.754285] ? perf_trace_lock+0x860/0x860 [ 52.758487] ? find_held_lock+0x39/0x1d0 [ 52.762515] ? lock_downgrade+0x990/0x990 [ 52.766629] ? recalc_sigpending_tsk+0x117/0x150 [ 52.771350] ? recalc_sigpending+0x103/0x160 [ 52.775724] ? recalc_sigpending_tsk+0x150/0x150 [ 52.780442] ? get_signal+0x397/0x17e0 [ 52.784304] do_group_exit+0x149/0x400 [ 52.788159] ? __lock_is_held+0xbc/0x140 [ 52.792184] ? SyS_exit+0x30/0x30 [ 52.795600] ? _raw_spin_unlock_irq+0x27/0x70 [ 52.800060] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 52.805043] get_signal+0x7e8/0x17e0 [ 52.808731] ? ptrace_notify+0x130/0x130 [ 52.812757] ? find_held_lock+0x39/0x1d0 [ 52.816785] ? exit_robust_list+0x240/0x240 [ 52.821071] ? lock_downgrade+0x990/0x990 [ 52.825186] do_signal+0x94/0x1ee0 [ 52.828689] ? do_raw_spin_trylock+0x190/0x190 [ 52.833237] ? setup_sigcontext+0x7d0/0x7d0 [ 52.837522] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 52.842501] ? release_sock+0x1d4/0x2a0 [ 52.846439] ? trace_hardirqs_on+0xd/0x10 [ 52.850551] ? __local_bh_enable_ip+0x9d/0x160 [ 52.855099] ? _raw_spin_unlock_bh+0x30/0x40 [ 52.859471] ? release_sock+0x1d4/0x2a0 [ 52.863409] ? __release_sock+0x360/0x360 [ 52.867521] ? trace_hardirqs_on+0xd/0x10 [ 52.871635] ? __local_bh_enable_ip+0x9d/0x160 [ 52.876186] ? sctp_connect+0xc3/0xf0 [ 52.879951] ? exit_to_usermode_loop+0x98/0x300 [ 52.884585] exit_to_usermode_loop+0x224/0x300 [ 52.889138] ? trace_event_raw_event_sys_exit+0x260/0x260 [ 52.894641] ? __fdget+0x18/0x20 [ 52.897974] syscall_return_slowpath+0x42f/0x500 [ 52.902695] ? prepare_exit_to_usermode+0x2c0/0x2c0 [ 52.907675] ? entry_SYSCALL_64_fastpath+0x91/0xbe [ 52.912569] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 52.917549] ? trace_hardirqs_on_thunk+0x1a/0x1c 2017/08/26 13:52:59 executing program 0: mmap(&(0x7f0000000000/0xf9d000)=nil, 0xf9d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = semget(0x3, 0x7, 0x2) semctl$GETALL(r0, 0x0, 0xd, &(0x7f000026e000-0xe0)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") r1 = semget$private(0x0, 0x40000000000005, 0x4) semop(r1, &(0x7f000002f000-0x1e)=[{0x3, 0x6, 0x0}, {0x3, 0x0, 0x0}], 0x2) semtimedop(r1, &(0x7f000001e000-0x2a)=[{0x0, 0xfffffffffffffffb, 0x1000}], 0x1, &(0x7f000001f000)={0x2000, 0x989680}) mmap(&(0x7f0000f9d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000f9e000-0xb)="2f6465762f6877726e6700", 0x44c000, 0x0) mmap(&(0x7f0000f9d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000345000)="2f6465762f72746300", 0x42a00, 0x0) timerfd_settime(r3, 0x1, &(0x7f0000114000)={{0x773593fc, 0xfffffffffffffffe}, {0x773d9400, 0x3}}, &(0x7f0000f9e000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) mkdir(&(0x7f0000001000-0x6)="2e2f66696c653000", 0x0) semop(r1, &(0x7f00001ae000-0x6)=[{0x2, 0x10001, 0x800}], 0x1) unshare(0x40600) semtimedop(r1, &(0x7f0000a10000-0x3c)=[{0x1, 0x9, 0x1000}, {0x0, 0x4, 0x1800}, {0x1, 0x400, 0x1800}, {0x1, 0x0, 0x1000}, {0x1, 0x5, 0x800}, {0x3, 0x5, 0x1800}, {0x4, 0xffffffffffff8001, 0x1000}, {0x4, 0x20, 0x800}, {0x6, 0x1, 0x1800}, {0xffffffffffffffff, 0x25, 0x1000}], 0xa, &(0x7f000043d000)={0x0, 0x989680}) semctl$IPC_RMID(r0, 0x0, 0x0) mmap(&(0x7f0000f9e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PIO_UNIMAPCLR(r2, 0x4b68, &(0x7f0000c5c000)={0x6, 0x8, 0x0}) semctl$SETALL(r1, 0x0, 0x11, &(0x7f0000f8a000)=[0x2]) io_setup(0x7ff, &(0x7f0000012000)=0x0) mmap(&(0x7f0000b8d000/0x3000)=nil, 0x3000, 0x8, 0x40010, r2, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f00007f9000-0x8)={0x0, 0x800}, &(0x7f00002c5000)=0x8) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000d39000)={r5, 0x6}, &(0x7f000003b000-0x4)=0x8) r6 = openat$rtc(0xffffffffffffff9c, &(0x7f0000001000)="2f6465762f72746300", 0x0, 0x0) socket$netlink(0x10, 0x3, 0x80000000000) unshare(0x8000400) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r6, 0x84, 0x20, &(0x7f0000787000-0x4)=0x0, &(0x7f0000206000)=0x4) pselect6(0x40, &(0x7f0000dad000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000d5d000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000c39000-0x40)={0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000ac2000)={0x0, 0x0}, &(0x7f0000395000)={&(0x7f000002a000-0x8)={0x0}, 0x8}) mmap(&(0x7f0000f9e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000f9f000-0x10)={0x0, 0x0}) io_submit(r4, 0x1, &(0x7f000000c000)=[&(0x7f0000013000-0x40)={0x0, 0x0, 0x0, 0x1, 0x0, 0xffffffffffffffff, &(0x7f0000025000-0xd)="", 0x0, 0x0, &(0x7f0000013000-0x14)={0x0, 0x0, 0x0, @tid=0x0}, 0x0, 0xffffffffffffffff}]) 2017/08/26 13:52:59 executing program 5: mmap(&(0x7f0000000000/0x237000)=nil, 0x237000, 0x1, 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) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readlink(&(0x7f0000f9a000-0x8)="2e2f66696c653000", &(0x7f0000001000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000001000)={0x0, 0x0}) bind$inet(r0, &(0x7f0000001000-0x10)={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) r1 = accept$ipx(0xffffffffffffffff, &(0x7f0000129000)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000a7d000)=0x10) fcntl$getown(r1, 0x9) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000212000-0x12)="2f6465762f6c6f6f702d636f6e74726f6c00", 0x400, 0x0) r2 = socket(0x11, 0x803, 0x300) setsockopt$inet_tcp_int(r2, 0x6, 0x4, &(0x7f0000444000)=0x99e3, 0x4) syz_emit_ethernet(0x2c, &(0x7f0000be8000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @random="73e78c46fc1c", [], {{0x895f, @ipx={0xffff, 0x1e, 0x0, 0x0, {@current=0x0, @random="9b0f43c3eeaf", 0xdd4}, {@current=0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0x0}, ""}}}}) recvmmsg(r2, &(0x7f00005bb000)=[{{&(0x7f0000073000-0x10)=@ax25={0x0, {"00000000000000"}, 0x0}, 0x10, &(0x7f0000772000-0x70)=[], 0x0, &(0x7f0000254000)="", 0x0, 0x0}, 0x0}], 0x1, 0x0, 0x0) get_thread_area(&(0x7f00001d1000)={0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = gettid() pipe(&(0x7f0000c7f000)={0x0, 0x0}) r5 = openat(r4, &(0x7f00008be000-0x8)="2e2f66696c653000", 0x448000, 0x20) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000cbe000-0x8)={0x0, 0x5}, &(0x7f000066c000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r5, 0x84, 0x18, &(0x7f0000d56000)={r6, 0x4}, 0x8) 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}, r3, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r7 = openat$ptmx(0xffffffffffffff9c, &(0x7f000035f000-0xa)="2f6465762f70746d7800", 0x1, 0x0) syz_open_pts(r7, 0x8000) ioctl$TIOCPKT(r7, 0x5420, &(0x7f000002c000)=0x0) close(r7) ioctl$sock_netrom_SIOCGSTAMPNS(r2, 0x8907, &(0x7f0000a31000)=0x0) 2017/08/26 13:52:59 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$alg(0xffffffffffffffff, &(0x7f0000809000)={0x26, "726e670000000000000000020000", 0x0, 0x0, "6a6974746572656e74726f70795f726e670000000000000000ffe000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f000029a000-0xc)="2f6465762f72666b696c6c00", 0x101001, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00002d6000)=@assoc_id=0x0, &(0x7f000056e000)=0x4) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000603000)={{{@in=@local={0x0, 0x0, 0x0, 0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000529000-0x4)=0xe8) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000c70000)={r2, @empty=0x0, @multicast2=0xe0000002}, 0xc) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000870000)={0xff, 0x7d0, 0x0, 0x8, 0x3, 0x4a, 0x10001, 0x1, r1}, &(0x7f000026d000-0x4)=0x20) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000011a000-0xc)={0x2, [0x0, 0x0]}, &(0x7f0000e4d000-0x4)=0xc) write$eventfd(r0, &(0x7f000077b000-0x8)=0x2, 0x8) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f000056b000-0x4)=0x0) shutdown(0xffffffffffffffff, 0x0) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f00002dc000)="", 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000738000-0x10)={r3, 0x4, &(0x7f0000513000)=[@in={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0xb99, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x6c}]}, &(0x7f0000d76000)=0x10) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00002a1000-0x8c)={r1, @in6={{0xa, 0x3, 0x9, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x100}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) 2017/08/26 13:52:59 executing program 3: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000471000-0x11)="2f6465762f7161745f6164665f63746c00", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, r0, 0x0) r1 = 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}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x3, 0x0, &(0x7f00006de000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x100000200000032, r2, 0x0) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000138000)="2f6465762f7667615f6172626974657200", 0x800, 0x0) r4 = memfd_create(&(0x7f0000001000-0x1e)="293a3a287d29275d5d2d6367726f757074727573746564626465767b2400", 0x2) setsockopt$netlink_NETLINK_NO_ENOBUFS(r4, 0x10e, 0x5, &(0x7f0000674000-0x4)=0x7fff, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0x1e, 0x2, 0x0) sendmsg$netlink(r4, &(0x7f0000be0000-0x38)={&(0x7f000074a000-0xc)={0x10, 0x0, 0xffffffffffffffff, 0x6}, 0xc, &(0x7f000032e000)=[{&(0x7f0000b80000-0x133c)=[{0xe4, 0x5, 0x8, 0x8001, 0xa002, "2c74059775e9b90330594d656ea902aa68bf604cca170d35b705789e89ad7cee5b1d40ac41fe58022b7fe6f34d164452854722e629dee34b8cb4ba114cf8b64af177d37f15066d945bbab98dbcb0f43c7c7ee4e0b93f9d294d1f82a3295ad923b6853882eff5c8b23d9d71df2b31372ebee0ade632dc2bb470d9428ad36a612aa705a13cf4ac09facc245bfbd1e2c942edd1fbb980129c6457981897a4e2698ca09864a9f034055176538025b4b2fdd8965b937ec21545c521fc4b3bdda2eb1fcde842be205786da62eea29ed10bfd7314"}, {0x48, 0x6, 0x4, 0x4, 0x5f99, "3b143a5d3d27e025d8e36aa27ad38a6ec7edbc48ae111683a85ee4070d53983532bf4f94a8b81c3228f0c17237f1faf0e18b5e1673"}, {0xfc, 0x5, 0x800, 0xfc1b, 0x3, "45f910b28f34ca4a128309d5ff27ee6ee061bf94c4660983b364090e8be45316091d1b940d5cfaa1b987736f20e48ee4d316aeb17c5ca61847cd94558b714b92c8b905923352fa6e45cf17acb5130ad8771002cff71d49d4f2e1c401043bd9ff680bec64182e28bd438d75fba1729d5ac2fcaf9b29907ffa83c4819300ad19c88377b52fc6b6407ad45f8357d56c1d53b249bf7c6b3b3220df9c6b2faa011bd10d10b7434166a60194386d45c45afd056a653146a9fbffc739000f16334802eb464aefe93b738c1082237b4d87ee3630c8bfabda48c087f3d0dc253766fad7b601121d137e1eb2fb81f6"}, {0x104, 0x80000001, 0x0, 0x9, 0x7, "68c1600f1ae85efe122ee537befe3d4a757e0dd3f22792c7d11e2268635eeefa66a02031359b15a8441a12f62788034b79b57f8b0fb5907dc75f2bfb06ede219228ef7a3336379c88a925e1dbf6c1d020860a7af086546908c5525ee2bc365c3fa658f209af62badda68d689acf310f9ba86cb763c8b016b85c38477fc1b32ab96ae1ad9a6dc68dac7b9cc1a0667abeddad1d04dbbf9a5248f687d18453fae890c9bdc34602ff15896efa3f921273f9a0c2bc2d6af4dabef4b617225f0343e278e9dead6661fb2584660575f5198b3f89dd5a384abf3df1e41c4026303492f0085c7cc8c5b3e6ef08e85a9f01c1802d9521aa4"}, {0x1010, 0x81, 0x212, 0x401, 0x5, "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{0xe4, 0x7fffffff, 0x100, 0x2f, 0x8001, "c4e3d68d69e7c26940b792508dcfb91ef32598c64861a84f337fdef28a6e858cefd7564386546d47eb500ac20cfbca5e54245d7a97bef56ae39680e00d7e7bbabdb57d68c7878c26014b65badb199d4d8d1c37cb70bb537c75fb4ea0e799eff315b29033e7b4b0bd3602779804aaa888874c2a467a9782b5856c772a1ca5136d71b369b1f57e5d9af2b345dd41ce4cace994f2320754fa676d4686576c9ca32415bdb934b61611001d6394ece5d0f4b54f1cfc57c77d4a2f881d0fcdac67bab93c3caa689883eabd05d923fb727cd09d5bb8ba"}, {0x2c, 0x1000, 0x408, 0x1000, 0x3, "254e4dc4c56cd5b7ee4ff0ac50a6e3e7a75eeb8d696b94ab274152e0"}], 0x1524}, {&(0x7f0000dd9000)=[{0xb4, 0x3c0, 0x712, 0x8, 0x4, "19ae35b8e76e5d0cd6503d9ac2e22c146b2a1da5fe4a77f4f8076e503a783d49987057c509ea9edbda1064f56f52c47e3ed12de5c5f8c5f5f40078d00d50f37933f08da3994ee21af95dc3ba6114fd3b35e26251a7588e35f4e9636231d439de7258d5efc75f7d977bc21cf5d6220bc901ae240b4b87cb29ce5e5d9770a0dac9c99ab891e3f02a9b69fddece80427d63aa5c2602c22532321506d0c111ee0ce61c"}], 0xb4}, {&(0x7f0000c1f000-0x3c0)=[{0x4c, 0x8000, 0xb20, 0x3, 0x100000000, "7a4b91851a56452c2eed3c5834059b866bc0cfd02ea0feea1b9711a2799ca2bb08d1739334951dde28fbadc18983944d9e6fee47f88693c5012c"}, {0x10, 0x5, 0xd05, 0x7, 0x34, ""}, {0xc8, 0x7ff, 0x500, 0x55a, 0x400, "d2bbee917756729fbee7f15e56142dbef6637e7294b2e4e91a993e196ef943adb2ce7f2d07d46e09d1b30641b682442786ec255da323ed8a1846defaefcaa3c208d9b6fd46db3854314084bc5daf31ca4d13dfe7642518b6ea9629082cf4563ec4e959787cdf1eb01b8d12b634f23b99add4bf066ccebaba6231163ba870c16c89f555ccf695b69d93dbfffe5cf62fc7ca31b66bd68bdc7a95f8d46f8f75b2ffcba0aeb1c9d2125216ee39519d7cc0ec34c28de3bb104d"}, {0x104, 0x176, 0x300, 0x74, 0xaf9, "201c810542d1ca152fff3c4eab0156532ecc6510ab34b51c04d9f50e229c8da51c9d633bc506538696929d4ddde501541c6a8e1d5fcf394dcee7b750e78f01b15526737c91d01529a44381dd53ee926a7264fd5cb90ccfd9960302139b0f13f1e26bb6ee8b14aabe476b76e96dcaed6f442beb6fd4971bf5f8698156383862131acee2a09c21b648b827b0d680dbed03f832d8d7ac5a19192ebaa379fba62747cb6782a75b97d97b74d6ef26b370281dfcfe7b1894a2c2a41ec463eb7587e3194179bdb54a8d1079ba88b1210925f8ddecd57c3e37005a3bd82d68754a583f4cb75c849fdc653b0f31e56e7bce00271d133684b2"}, {0xd4, 0xfffffffffffffcaa, 0x320, 0x10000, 0x3, "a59f18cd4a24c135d3d2d0b79739b79a3d8670aa73f894fee88de9229f5f61cef16dbc461a887fd2d6a8cc23394ea51e507935e93949b6180d91c2d0633555bfd5d6fa37e8ec74a84b465a2fa1b7420debfd013c454c187f69f079d99a4baff05c0f8b06d06cf7d43cf34e0da49c0c43deffb09e76fd513d8dbadb6bf670795568f035ce086059f60ec17430aa8607eaae99e46776a46d8a904333b26dd312733e53da164b958a7bc9a1aa2f7b17a5a8f897ae09215b1e3b812cdaebfcbf53b51849"}, {0x58, 0x3, 0x20, 0x6, 0x0, "f1ccbce16350b745d10135946aa197033611d5017ffb16579d439ba36e0a99d4f1d23cf180d1a8888547bb2e53378bf9747c2c8b79c911550137066e7bf26d694983b5fb4d"}, {0x6c, 0x7, 0x0, 0xb389, 0x8, "f0fcdd8fdea17ed3fe448f1f36674117a487f81e4c2a794c038f99cdf790f7bb9005ddeccaf616b9ed2e45736175596bf06243633e2bcda255f84d3586f453cfa86e4b7e022b296a0b31fd28c389e1aaf179f245321b1a2d945d21"}], 0x3c0}], 0x8, 0x0, 0x0, 0x80}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0xfffffffffffffffd) r5 = socket(0x1e, 0x2, 0x0) 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) r6 = socket$inet6(0xa, 0x3, 0x11) sendmsg(r6, &(0x7f0000696000-0x38)={&(0x7f0000d89000)=@nfc={0x27, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000f51000-0x50)=[], 0x0, &(0x7f00003bd000-0xf8)=[], 0x0, 0x0}, 0x0) r7 = gettid() process_vm_readv(r7, &(0x7f00006ff000)=[{&(0x7f0000884000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x41}, {&(0x7f0000010000)="000000", 0x3}, {&(0x7f0000445000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe8}, {&(0x7f00000fa000-0x55)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x55}, {&(0x7f00009e1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}], 0x5, &(0x7f0000226000-0x10)=[{&(0x7f00009c4000-0x91)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xce}], 0x1, 0x0) r8 = syz_open_dev$vcsn(&(0x7f0000ff4000-0xa)="2f6465762f7663732300", 0x7, 0x1) getsockname$netlink(r8, &(0x7f000072c000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000651000-0x4)=0xc) write(r6, &(0x7f0000748000-0xab)="c67b175501bd9aa505aea1dd192b7884077a846dd17446c3eab2a7791052029db594af24a8123323f55dd1fef5b6baf20f45f3bfdf26b1ac698aa096e4eb2723fe4a296e657574567730fd77f2e10d81b7ff9e5a0ce3b01a88d3c23399d2c3cf83360b4df23934763efb66ac4dc7062f03cd916461c56dff56e828c1b9f2c47f84a12855628774d002c4a8e1323f9dfbeda3e8f48972364ece2aed70e53b4eef441e90b41e6f5988434015", 0xab) bind(r5, &(0x7f0000afb000)=@generic={0x1e, "01030000000000b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151d24acef1f1622ca5bdb9c8ea31000077aeb81c90001d6d7c980400000000f70dc136cb184a"}, 0x80) r9 = socket(0x1e, 0x2, 0x0) bind(r5, &(0x7f00001bb000)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a53a632ed4938d36d0e00000000000000829a2b0a0006e43a4b2470a0c5216669ca021f6f65dce060e7e58f358c0002f0000158d19bcb3151314a8ef1f1620c85bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) close(r9) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r9, 0x84, 0x1c, &(0x7f00001dd000)=0x0, &(0x7f0000d79000-0x4)=0x4) sendfile(r3, r2, &(0x7f0000efc000)=0x0, 0x200) setsockopt$sock_attach_bpf(r3, 0x1, 0x32, &(0x7f0000e20000-0x4)=r0, 0x4) 2017/08/26 13:52:59 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x9, 0x2, 0x7) accept$inet6(r0, 0x0, &(0x7f000078f000-0x4)=0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f000000f000-0xf)="2f6465762f73657175656e63657200", 0x10000, 0x0) ioctl$TIOCNXCL(r1, 0x540d) socketpair(0xa, 0xffffffffffffffff, 0x400000000000003, &(0x7f0000037000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mkdir(&(0x7f0000038000-0x8)="2e2f66696c653000", 0x1) mount(&(0x7f0000018000)="2e2f66696c653000", &(0x7f000001c000)="2e2f66696c653000", &(0x7f0000019000-0x6)="72616d667300", 0x200004, &(0x7f000002c000)="61") r4 = creat(&(0x7f0000016000-0xc)="2e2f66696c65302f62757300", 0x0) truncate(&(0x7f0000012000-0xc)="2e2f66696c653000", 0x2) lseek(r2, 0x0, 0x1) r5 = open$dir(&(0x7f0000015000-0xc)="2e2f66696c65302f62757300", 0x80000, 0x12) fstat(r2, &(0x7f000002c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) utimes(&(0x7f0000023000-0xc)="2e2f66696c65302f62757300", &(0x7f000000b000)={{0x5, 0x0}, {0x7, 0x402710}}) preadv(r5, &(0x7f000000a000)=[{&(0x7f0000032000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x39}, {&(0x7f0000033000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x30}], 0x2, 0x800000000050) ioctl$TIOCGSID(r4, 0x540f, &(0x7f000002c000)=0x0) signalfd4(r2, &(0x7f0000001000-0x8)={0x4}, 0x8, 0x800) mount(&(0x7f0000ddb000)="2e2f66696c65302f62757300", &(0x7f0000d50000-0xc)="2e2f66696c65302f62757300", &(0x7f000001b000-0x8)="6e667300", 0x2000, &(0x7f0000033000-0xe9)="233f878405fca78cc70aaafded1ecbab3895dbbf8c35877725fa4dc848971b0a8349135dafe4f856f19007ffda589e978379dd7768571d137b25cdb1ab413dc027ed80fcd7c44a662796a17963bc24c6aca5150bebc634e1c79f2f868c733ccebcebc973b95d3680bebc61b68e0374e41cd0b8ba32959b201dfb1bfb07088b284e878c71486a8be538c019b361014e929231787be006875b124443171d9d151f602d4edd2d1bc8772b133ccde7811783d5a385cbf07fbb5e93223dd1e2c4bf3b7e6cd72c7c76f2775f65c2b9e452b7d6436a43bd26e6222de1f2d93dabc356cd9b3d9419f49827ba2a") mknod(&(0x7f000002f000)="2e2f66696c653000", 0xa000, 0x7) fchown(r4, 0x0, r6) ioctl$UFFDIO_COPY(r3, 0x8010aa02, &(0x7f0000038000)={&(0x7f000001f000/0x3000)=nil, 0x3000}) sendfile(r4, r5, 0x0, 0x5) timer_create(0x3, &(0x7f0000032000)={0x3, 0x15, 0x4, @pad=[0x6, 0x7, 0x400, 0x3, 0x7, 0x10001, 0x20, 0x6d]}, &(0x7f0000033000-0x4)=0x0) syz_emit_ethernet(0x4e, &(0x7f000043e000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "43f087", 0x18, 0x3a, 0xffffffffffffffff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@mld={0x88, 0x0, 0x0, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}}}}}}}) 2017/08/26 13:52:59 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00004f5000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept$nfc_llcp(0xffffffffffffffff, 0x0, &(0x7f000013a000)=0x0) r2 = accept$unix(0xffffffffffffffff, &(0x7f0000baa000-0x8)=@abs={0x0, 0x0, 0x0}, &(0x7f00000e7000+0x31d)=0x8) tee(r1, r2, 0x40000, 0x4) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x4, 0x4, 0x4, 0x9, 0x0}, 0x14) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000a12000)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000dd1000-0x18)={r3, &(0x7f0000037000-0x1000)="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", &(0x7f0000c6b000-0x43)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x18) sendfile(r4, r3, 0x0, 0x90) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x27, &(0x7f0000783000-0xc)={@rand_addr=0xce, @rand_addr=0x8, @loopback=0x7f000001}, 0xc) bind$ax25(0xffffffffffffffff, &(0x7f0000d88000)={0x3, {"6c9073205f9344"}, 0xb73}, 0x10) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000a72000-0x4)=0x4, 0x4) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000072e000-0x20)={r3, &(0x7f00004e6000-0x1)="06", &(0x7f0000c34000)="16", 0xffffffffffffffff}, 0x20) r6 = dup2(r5, r3) ioctl$TUNATTACHFILTER(r6, 0x401054d5, &(0x7f000092c000-0x10)={0x0, &(0x7f0000a53000-0x8)=[]}) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00005ec000-0x10)={r3, &(0x7f0000de6000)=""}, 0x10) close(r3) ioctl$FIONREAD(r6, 0x541b, &(0x7f000064d000)=0x0) bpf$PROG_LOAD(0x5, &(0x7f00009ad000-0x30)={0x8, 0x1, &(0x7f00007a3000)=[@generic={0x0, 0x20004a, 0x100000000, 0x0}], &(0x7f0000e81000-0x16)="5b2a73656c6663707573657465746831776c616e3100", 0x6, 0x60, &(0x7f0000563000-0x60)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4}, 0x30) setsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000169000-0xb)={0x6, 0x7, 0x5, 0x7, 0x9, 0x3, 0x6, 0x6, 0x1, 0x4, 0xfffffffffffffffd}, 0xb) sendto(r0, &(0x7f000063b000-0xc3)="bd794c71a2bc70c707d0961d53a5e5987d5456dc2ce7b90924467e3014c99a164591c9552a5ce77fc84b4cd0c88cf9b4a4c2676e1c5f4050ad55025dd431734e079a69d26fe1a83280b350f4a8c612b4cf4f6a9cd4645ca90ecde9707677c3e2523cfe426e06a6b0485104667b46f7e123090ee43cd7ba1b80cdbfb7079cb38c6bb6d5ee1cf6b13c1d5fa4ba8ff0bc7f3cc17380e830aff2c506c72f18d0a338f4131ed1cb3a6957c59cf0fa492ecb67fe86a95763164a4e68d6353806cf279e4f9d9e", 0xc3, 0x4000, 0x0, 0x0) r7 = memfd_create(&(0x7f0000c71000-0x9)="76626f786e65743100", 0x0) mknodat(r7, &(0x7f00005df000)="2e2f66696c653000", 0x1100, 0x661) prctl$void(0x20) getresgid(&(0x7f000031d000-0x4)=0x0, &(0x7f0000c08000-0x4)=0x0, &(0x7f000041e000)=0x0) pwritev(r4, &(0x7f000075d000-0x10)=[{&(0x7f0000ef0000)="e2b5a29924c14d9238f073bc320000c07b53449223e62551773029e1aef1f61cbc76c4c3db53d3d9c1904b91461afa145bcab990a8744e7055a0ed1152cd4885a967a1cc49fa58ada38475cf256d22c06d5ee719c4a52aec3bfcd57684a10289922ac0ee5c31b3eb84de3eb6c56c2cc6e369b2af21b46fb715fd7e590349ca695c6b16df7d3ad5d673ebb5cd20dab002e7bbbd68b137bb4d33486c71e1565bd519014bee76ebbd32419324995852dbc33e3890468c285c90bd54b2ce8465b1280c90c748385fb47dbd7cd234326bfbd66e5d111a6508814341257af080d686c7d9e6471f9857b996c9", 0xe9}], 0x1, 0x0) getgroups(0x1, &(0x7f0000e9d000)=[r8]) recvmsg$kcm(r6, &(0x7f000052d000)={&(0x7f0000c3d000)=@un=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000c77000)=[{&(0x7f000031d000-0x9d)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9d}, {&(0x7f00005cf000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x33}], 0x2, &(0x7f000036c000-0x6d)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6d, 0x0}, 0x2000) [ 52.922272] entry_SYSCALL_64_fastpath+0xbc/0xbe [ 52.926991] RIP: 0033:0x4512e9 [ 52.930147] RSP: 002b:00007f425617acf8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 52.937817] RAX: fffffffffffffe00 RBX: 00000000007180c8 RCX: 00000000004512e9 [ 52.945053] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 00000000007180c8 [ 52.952288] RBP: 00000000007180a8 R08: 0000000000000000 R09: 0000000000000000 [ 52.959525] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 52.966759] R13: 0000000000a6f7ef R14: 00007f425617b9c0 R15: 0000000000000004 2017/08/26 13:52:59 executing program 7: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f000014a000-0xc)="2f6465762f6175746f667300", 0xffffffffffffffff, 0x0) io_setup(0x0, &(0x7f0000ec8000)=0x0) mmap(&(0x7f0000675000/0x1000)=nil, 0x1000, 0x80000000003, 0x10130, r0, 0x2) ioctl$KVM_GET_NR_MMU_PAGES(0xffffffffffffffff, 0xae45, 0x802) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x195, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_START(0xffffffffffffffff, 0x54a0) r3 = socket(0x11, 0x4000000000080003, 0x81) ioctl$VT_WAITACTIVE(r0, 0x5607) ioctl$PERF_EVENT_IOC_RESET(r2, 0x2403, 0x3171) getsockopt$inet6_udp_int(0xffffffffffffffff, 0x11, 0x67, &(0x7f000020a000)=0x0, &(0x7f00002e4000-0x4)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f000062d000)="", &(0x7f0000fc4000-0x4)=0x0, &(0x7f0000113000)=0x0, &(0x7f000027e000-0x1)="") r4 = eventfd2(0x0, 0xfffffffffffffffe) 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) io_cancel(0x0, &(0x7f0000001000-0x40)={0x0, 0x0, 0x0, 0x9, 0x8, r4, &(0x7f0000001000-0x3a)="269a804f404b9f8566ef7771e297e45655d8c7e1c4733e159052d5f0f219beb0daed9dec63ba6b32a9b294f0d842cd13e456ca741992571030bf", 0x3a, 0x827, &(0x7f0000655000-0x50)={0x2, 0x4c, 0x1, @pad=[0x1000, 0x705b, 0xc9f, 0x1, 0x3, 0xf6ed, 0x73, 0x2]}, 0x1, r4}, &(0x7f0000267000)={0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGPGRP(r3, 0x540f, &(0x7f0000068000)=0x0) clone(0x10200000, &(0x7f0000000000)="", &(0x7f0000002000-0x4)=0x0, &(0x7f0000ec4000-0x4)=0x0, &(0x7f0000b5f000)="") ioprio_get$pid(0x3, r5) r6 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000cf2000/0x1000)=nil, 0x1000, 0x4, 0x32, r6, 0x0) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) r7 = socket$inet_tcp(0x2, 0x1, 0x0) accept(r0, &(0x7f000058e000)=@generic={0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f00009cb000)=0x80) keyctl$set_reqkey_keyring(0xe, 0xffffffffffffffff) bind$inet(r7, &(0x7f0000001000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/08/26 13:52:59 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000e70000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000b44000)=0xc) 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}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000b06000)={0x0, 0x0}, &(0x7f0000b1c000-0x4)=0x8) pipe2(&(0x7f0000c7d000)={0x0, 0x0}, 0x800) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f0000979000-0x10)={0x2, &(0x7f00001c3000-0x10)=[{0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_GET_CTX(r2, 0xc0086423, &(0x7f00008ab000-0x8)={r3, 0x3}) mmap(&(0x7f0000000000/0xfc2000)=nil, 0xfc2000, 0x200000003, 0x32, 0xffffffffffffffff, 0x400000000000) mmap(&(0x7f0000000000/0x57000)=nil, 0x57000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = syz_open_dev$vcsn(&(0x7f0000000000)="2f6465762f7663732300", 0x10000, 0x43) ioctl$TIOCCONS(r5, 0x541d) signalfd4(0xffffffffffffffff, &(0x7f0000006000)={0x7fffffff}, 0x8, 0x0) mmap(&(0x7f0000057000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x35, r5, 0x0) ioctl$DRM_IOCTL_RES_CTX(r5, 0xc0106426, &(0x7f0000009000)={0x3, &(0x7f0000058000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r2, 0x4010641c, &(0x7f0000016000-0x10)={r4, &(0x7f000001c000-0xdf)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x3f, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000caf000)=0xffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000012000-0xc)={0x7, 0xffffffffffffffff, 0x0}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r5, 0x84, 0x6c, &(0x7f0000d02000-0xe0)={r1, 0xd8, "045052a5e5a6e96a1c84c42715ca7529e3463f148cfce63d39892411810092963f0e11bbb846589f28b4c8c279ee773d48b371457a4f3a4120c2a0684dc13a51fc2aaeefed63269b797012e66b3ffb75d76a52c194fc03ef0dd2c38feefeec2fe737e0a70a86e48d84869e665da7a4ca585c4a71edd13fd7acb7a8ae01d02fbd9a545524c9d5d733a879aec694126feac71c15be20d142d06059c42c962e8f6aad097050c40d5984a21eb397e4e74e4c12dcce073739c0ad0c78995f443475fd3638643db227a90a7e52f28991e4bb340f2a76b042ff81bc"}, &(0x7f0000068000)=0xe0) userfaultfd(0x80800) r6 = openat$kvm(0xffffffffffffff9c, &(0x7f0000c00000-0x9)="2f6465762f6b766d00", 0x20000, 0x0) r7 = ioctl$KVM_CREATE_VM(r6, 0xae01, 0x0) ioctl$KVM_DEASSIGN_DEV_IRQ(r7, 0x4040ae75, &(0x7f000000c000-0x10)={0x3, 0x9, 0x7, 0x0}) ioctl$KVM_CREATE_IRQCHIP(r7, 0xae60) ioctl$KVM_CREATE_DEVICE(r7, 0xc00caee0, &(0x7f000000c000)={0x2, r6, 0xfffffffffffffffb}) ioctl$KVM_GET_IRQCHIP(r7, 0xc208ae62, &(0x7f00005f7000-0xd8)=@pic={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/08/26 13:52:59 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x3, 0x3c) sendto$inet6(r0, &(0x7f00008e1000-0xb5)="991c1fec23e93b238e0a8f6118220803f1d7d410e60c71f13ada24c1743da6a34e1888bd240cfbb1691de4dae3e9fa24835d76484b1de976c21fca0a046a4ac8e62b7eb55845ab96485e342b548c97f53519543af32b5034a555dcd507b381cff4fffd0e4cc5a23348c250f0f86955ec57b143cc9e1ba4d7215dadba48f14ab99b3c2b0d24548b1e58a6d1f5a035fb88dad553ae7fa74b7120a6ef157b666843fdf3dfe9d2042f3260a9a9bf98c386ca992be48e27", 0xb5, 0x4, &(0x7f00005ee000-0x1c)={0xa, 0x0, 0x40, @loopback={0x0, 0x1}, 0x8}, 0x1c) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000690000)=0x102, 0x4) r1 = eventfd(0x3) mmap(&(0x7f00006c4000/0x4000)=nil, 0x4000, 0x2000000, 0x32, r1, 0x0) mmap(&(0x7f0000f9f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = getpgid(0x0) ioprio_set$pid(0x0, r2, 0x8001) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000fa0000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_int(r3, 0x0, 0x17, &(0x7f00007a9000)=0x3, 0x4) ioctl$sock_inet_SIOCGIFADDR(r3, 0x8915, &(0x7f0000adf000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x4001}) r5 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0xfd9000)=nil, 0xfd9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = bpf$MAP_CREATE(0x0, &(0x7f0000fc7000)={0x5, 0x6, 0x67, 0x1, 0x0}, 0x14) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000fd9000-0x20)={r6, &(0x7f0000c0e000-0xd9)="", &(0x7f0000fd8000)="", 0x0}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000be9000)={r6, &(0x7f0000ef2000)="12344ebd57da0d70516048a69b04676a0778b97a204523028d1bc139b1dfb4617277b269067cc97aac8cf2fae40b16f516109c2733a5a4a8ba1e8d1f48409722e6ed173ef9135b439aef189742d4602f26deb56b73b237aa42b2e4d3d2359c95eca57d0ef9511eb9116535c422a9949e8012bd5b38c34a7c33131bc342c5860458b006854a1ee0780b5df8e568dcc7eddae7a29840365ce655df77e64d08a02be9cedf1be453a9ae88a79ce94d4cb025850c047843207b5ae1e9002b0417dc2c5dd5a5c050cc0c438604"}, 0x10) mmap(&(0x7f0000f9f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xfffffffffffffffe, 0x3, 0x5, &(0x7f00002c2000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(r7, 0x4010ae74, &(0x7f0000ffe000)={0xb5f, 0x9, 0x7f}) r8 = socket$inet6(0xa, 0x2, 0x0) socketpair$inet6(0xa, 0x3, 0x1, &(0x7f00002dd000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_buf(r8, 0x29, 0x36, &(0x7f0000cae000-0x18)="ff0204000709def31d00112200060020144e000000020458", 0x18) sendmsg(r8, &(0x7f0000d17000-0x38)={&(0x7f0000e2e000)=@in6={0xa, 0x0, 0x5, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c, &(0x7f0000169000)=[{&(0x7f0000e65000-0x2)="b097", 0x2}, {&(0x7f0000ffb000)="61d2636884a66ff6108ca23dca55b502c396515ba492cc7d09c043a783c9b8976e1f010776957de58998584364421d0410c73b3094945634f94f68f6e9ba2496735fd179533c89ea88bd70f8d9b72f6c0fcec99bc2eb76c189cda6fa290595de5069ee4643", 0x65}], 0x2, &(0x7f000059a000)=[{0x20, 0x117, 0x1ff, "34125506644ccc680771239d0eb9"}, {0x28, 0x1, 0x5, "59111eab12859e3bdc863dc2cd11e6383a70"}, {0x18, 0x116, 0x7f, "6a"}, {0x50, 0x108, 0x36, "7582649646624a481800980f7806e57b41e3958fb5558f3d84c55eb4b9a57df6fd000a5bbeb4f3bf2ceeb0bbf0131619695fa86d0001050000000000"}, {0xb0, 0x29, 0x8000, "3224258145fe13a949e29d567daad9cac30d3e0ef5dfe5c20b783bcdee554deaacdadb8408f56aad6b4685387bf91f9800d993a1aca852dbc34ea1c791e216a351f785dbe750e3409dc5b1a3021d566226fb36d8ee6d15500d4b71ceade4612b63cd3b13e7bc61a9212d5ec36644576e577ca2cde4c27bf19365ebc3a66a30e2c7dc8bf868c69f6235aa291044cc7ee9de305e8730b01287be18"}, {0x38, 0x19f, 0xaf3f, "8969fed6d62b3da8524bc9f8cd519aeaa56848095180d2c2e562a8ce55cfb12239497772"}, {0x88, 0x11f, 0x6, "8d5eae3da327a24c25c1018c9f93384da9fa3ffb5bce014ea9f411503208b40d3d669b011c6f2e73a5043ff29fe38912cbab4d660d4015c052b79dde34f6b32f681a055eaa8f6a7f19cdac850f6520935b29bcc39c1dd8aef67172d50c70442b85682e71fc65bae98abaa4e07b22050a39c48d6728"}, {0x110, 0x107, 0x3, "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"}], 0x8, 0xfffffffffffffffd}, 0x2) mmap(&(0x7f0000f9f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_msfilter(r5, 0x0, 0x29, &(0x7f0000f9f000)={@multicast2=0xe0000002, @broadcast=0xffffffff, 0x5, 0x1, [@local={0xac, 0x14, 0x0, 0xaa}]}, 0x14) setsockopt$inet_opts(r4, 0x0, 0xe, &(0x7f0000aa1000)="54262b78d41b47ba7ac3dd294c2b13db9d", 0x11) ioctl$sock_ifreq(r5, 0x400008912, &(0x7f0000878000-0x28)={@generic="9cba6645c70361d635ce18adbd1ba58a", @ifru_mtu=0x3e49}) setsockopt$inet6_int(r0, 0x29, 0xb, &(0x7f0000ef2000-0x4)=0x800000000000800, 0x4) [ 53.055551] ICMPv6: NA: someone advertises our address fe80:0000:0000:0000:0000:0000:0000:04aa on syz4! 2017/08/26 13:52:59 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000997000)="2f6465762f766373612300", 0x2b7, 0x200) r1 = syz_open_dev$ircomm(&(0x7f00005c9000)="2f6465762f6972636f6d6d2300", 0xff, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r2, &(0x7f000086e000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r3 = getpid() fcntl$lock(r0, 0x7, &(0x7f000003f000-0x20)={0x1, 0xa, 0x1, 0x2, r3}) sendto$inet(r2, &(0x7f00003d2000)="", 0x0, 0x20008045, &(0x7f00002f8000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_int(r2, 0x1, 0x8, &(0x7f0000c70000)=0x0, 0x4) sendmmsg(r2, &(0x7f00009d9000)=[{{0x0, 0x0, &(0x7f000027d000)=[{&(0x7f0000778000-0x1000)="aee0064072b23c8991b5716fc4e6086e5bdce92144e146075452dfa6d3c69a19aa4e8af11280857a5b6c4f9340443c4d4314711efa029a38ef677f33ba9027e07791f40b4a4fa4039ed095591620187abf9cdfeb6647c0188e7ce4d3a596713f2ea835eb3c0f599cba4ef9b6aff7e8b693be55022a980f0eb1b8706f19b68c05d9daab3a844b2e67edb9108505fc7b02f1188e3692595ea26d31d2675ca30b4d24a6a0197dbc5809d9f75281b9b70f97722fb4eea0e22c88acb054fe9e940ecccfdabc5dbd4713aaaef074e3d292456b2ca6a15cc9e661fea3bb37c98f621a1ca1f5e39677be92c642ccacc9209b5d43a7c4cf124228b07a78fcb52f2a39296dca527f37f9158a483ceacda38d7d289c512d565ddb20dbfde56d0c856c225c01870d1783f6a12321bcf0381892a282b54056b19f96b16ce140323ce7346d9df9bef30be916819693f05654c12dc4a8fb5898cefd80146152be790b76d9ef1cd5993c0a2c439c54fd51824ea4d88e7568cd3aac22aa61b1a67a8acbfc9e6c0b0261bcfc1fd0ade037caa88de277220def7bb24481418451708296c9565543b2b60d9dbcc5bf4c48af350386ea12d9ff2821113a4157935d0d3cd0777a40adc3d3e60a3fa62d87471fbcd4a0a6a6a0c1d28146bf69612c0636f551baca2d288ca520469a3ad203441da0704994aeabc04111d928f11e385bc82359503fab0863302fca52481517e4334c559920b4cd4fbdd6e493cda38d0ae99479aeca238d6d032873197d36068f921c923528f2785b3b9ab0192eeba5dd287745998dee49bc8b7f628434ea5deef2cca982b865d836464ec4f9feaa2d2b960584ccc176008456db5fd841afbc9ef2082fe8d05de25d78b1825e4e0e89a4a94f3129226a72a81fb6582cbfa330db0d13c91e0b40dbb94f17d3daf7226be5d09e49dc47739e0385816fbd8ed1e688f04118efdf776ebe7253ec89230d8065d62c19d72c8084182dd156fd7750b130175b36872671286457923b0c6a3f3c95f8d72c44ba5c33a69bad2d8143b49093f4f006d6c0c7a82b7dbeae7d2c9331a6b14e72d8a638b9f8e5e8b1f2a6ae764235c076db09f7ba9fd660e3b8f32b42a091e4a15338b5c39a1f9792425014b638b9da095d805d68f999aac9d0e3649705334e545cc48b0d95fc317d4691ed7e6b20f5230eb9294b8d644f4e74c65c9ad767ef81d8adf18f460198cdfbf21434766780d327593e9e9dd58432bcb4628bba845f15b455f2b9e3e585c90655ef31ab6099884abbc4ed28e87567f7c2700f121b3f50b05279ded4784222bdf178b8fed626f30b090b1c9a5c1d506c3da2323946694d8ec9cf934357af5d19cdc0627db7587abeafbaf5ece6687d79a8d80258aaa2273226927d2bc6138f5bdd17207460a1640fbbdd6a22214df1aec3c80600168bb95c2c04795f391b7b743d79dbe0dbb4d55cea7f37e21af722f34a390b847e0537f11bb7bb8e85e0a08ae57b72615d658548fad976951c6656fba37c1aed2e0a95d48ba9e90e19e04404a2e6a8b5a5a398e90b704c4fa6d6596f65c948478f794563b9c28d7bbc2ea29789de41ce24bc89a28d7a414d1ce52b9a9e801e1e0be12e9e4be7aca2c5499daff3baf11dd617953ea7cd4ef57e959ff7f2fbcc5a22a5321638058078a74af99be1205e02dfc5c208162aaf25233c3b21671ea34e045af3b4810a907276bcf5911cf941244176521decab2d0bf5da0dac2857650b4de8829c28226314a23e953c1cd9b40f6c74c03273014bcc429aee867d48fcf013aa7dac825ae0f0a4910b7f7fa950f6422e7a99d39ac2ecb226a59e82bddeb10cf58b01dc6e9865b370f49a44fb6923dfb48c5d63431c1221c0ec0ac922106b3989a93fa52d80114249e79ab033100fdd34e1559b34d567cdc85d7097d38c5903177b3e21c569313758c8001ddc0b7d0706544f5a736163dca0e795c2cc7fd2b2c510c157501460e5af277caf55b8d7f8143eaffcb4e0454c8f1981148bbf246c2a735ac9b4624b26fcdc30e47066ed4f46b4ec408392e5c7f5bec0f87cf7c6f1619d6ff9a671b1bef1382e359c950bcfd7824df31fa765f7a878a9f4a7b3c584572ba710a68f1291bee0639c5903c5a555333d61154a4c8a0a3557ac2cebd04fbc2513ac51d6c30e6557dfff3546d31706b587b79ff43d0ef4fe4822b2e2975f90bc446967de1a9b103f725fe43b960a87b33bbcd15a7ece31ea9c73475414c607e6b3f0e06fe326b01cca21ea96700c9d99641c0f50a25e34f7aa63b634269a97900d5915930e83483c9aea72b4680ed97365be59a783285a4c1239296089823ef86f071502e7437c2acd10352ddd37370d0a9acde530c63cabcaf9c943e6e28de8c959e6c2fa269094bc67bd4064c705137fca15040921806b42f92cb7f66695aa6daecdff4f146a8d489f394a1c827a032ae93bf48d96ea8cd7ae53baa0ecfe76cd349fc16daf94586c64e5c58adc1995d2745e9b0da830b6d35e69b4266bd86c6b42e28ef29784a617770b2ecb9512c43c3e5c76fa004a86bffea2844a2e0abb379147116af903861b4263d6240db1aea9ef9673d3f4a9bd68cac4f0087e8c24db5d1fe6fdbd636d06752757c089863959b43cacb27d143799121edaaa1a894a1cbefd00f43369b47753b3ad7754153164a81c02463428e7be57c824c15d9ada50d457bf5af41cf4900ea24d403d0f9c5bb3242823a83086f4ef21a06666e177b2381bde2879add65bfe09d9201bc3e384fd2e4d90c284012b90f417447b4343354434473b61e980891e04aabffdbae504e11030dbeffb004f141f0cfde1923c5a7bfe9cd93cbd663b2c672bb2b52aae728215e50efdc8156df7240a32b550745f87d7aac20985619a44c556046c20c5acefd5c756e856459e946fd1202c3281bee3af0d35eb3879bc5b93ad5422b057ae5639ad081372ad7ac2f6285b7b3958be4f7ea90592d50d59c1cd8a965eb1ca85f1a86c7108f2ba1a3361f7a67caf9ae6ab8b00bb17d4f336cf58f2f1b0d01002bbb33a0ee932b2d629354b0c0711599acb86369d57749b46a3935e2f4910d597222fd68d8cdeb967d762b7134724c38c3b22074ed3c4faa8df8692ac04004693c288bd3d5d71583a12333073b8acd13c99913cd1d8ff1eeb9e445c251defa8028febb86f96adfcbab27f8d2dfdf52aed1ae3f774581ac8118542fc4435ef9dd627602e6216e7885f056f4d0d409df40758440f0b9f91857d2a3888d237c8cf3e758ce0cb4374c85ac7fbbcbc99168d7379ee24dbc0759ee5d8de8b549a2f5d6bf9d73ca31f770f271015349953987e8c4e18a75c9d6bde126087810574110bcd1deb8c523648a96bc276f3f66eca1d0c67809b03f5ae0a3225612c8cb841ebd842228500069e94f1d954a320fc6c07a24acc1d3312704df53a005a59beb5bb48313f5a2b4714dc650a949bddbc6deb33b6082c93f0f9e52e8f2f23409a817e77c8e8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