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", 0x781, 0x0, &(0x7f000011b000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f00006a8000-0x4)=0x0, 0x4) sendto$inet6(r0, &(0x7f0000ba4000-0xc)="d0", 0x1, 0x0, &(0x7f000056e000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f00004b8000-0x1)="8c", 0x1, 0xfffffffffffffffc, &(0x7f0000490000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000198000-0xe8)={{{@in=@multicast1=0x0, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000d3b000-0x4)=0xe8) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x32, &(0x7f000038b000)={@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, r4}, 0x14) 2018/02/01 12:00:28 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000ba5000)={{{@in=@broadcast=0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00004b5000-0x4)=0xe8) r1 = add_key$keyring(&(0x7f00007bd000)='keyring\x00', &(0x7f0000ce5000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xfffffffffffffff8) keyctl$get_persistent(0x16, r0, r1) r2 = socket(0x10, 0x2, 0x0) sendmsg$nl_route(r2, &(0x7f0000f29000-0x38)={&(0x7f0000ba3000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000435000-0x10)={&(0x7f000056f000)=@newlink={0x20, 0x10, 0x9, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, []}, 0x20}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/02/01 12:00:28 executing program 6: mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x4, 0x40000000000031, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000e3000)='/selinux/checkreqprot\x00', 0x400040, 0x0) setsockopt$RDS_CANCEL_SENT_TO(r1, 0x114, 0x1, &(0x7f0000f34000)={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_int(r0, 0x0, 0x18, &(0x7f0000fd7000-0x4)=0x9, 0x4) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000bcd000-0x8)={0x0, 0x0}, &(0x7f0000fd5000-0x4)=0x8) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000176000-0x10)={r2, 0x2, 0x8, 0x0}, &(0x7f0000fd6000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000fd5000-0x8)={r2, 0x9}, &(0x7f0000170000-0x4)=0x8) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000fd5000)='tls\x00', 0x4) bind$inet(r0, &(0x7f0000cce000+0xd1f)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socket$can_bcm(0x1d, 0x2, 0x2) 2018/02/01 12:00:28 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000d1c000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'crc32-generic\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000b79000-0x10)="a23364fd", 0x4) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x8) sendfile(r1, 0xffffffffffffffff, &(0x7f0000e65000-0x8)=0x0, 0x7) 2018/02/01 12:00:28 executing program 0: r0 = eventfd(0x7fff) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000bcc000-0x170)={0x2, 0x67, 0x2, 0xffff, 0x6, [{0x62a7, 0x5, 0xae, 0x0, 0x0, 0x606, 0x0, 0x0, 0x0}, {0xc0000000000000, 0x0, 0x5, 0x0, 0x0, 0xa00, 0x0, 0x0, 0x0}, {0xffff, 0x3ff, 0x850, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0}, {0x8, 0x5, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0}, {0x7, 0x10000, 0x5, 0x0, 0x0, 0x508, 0x0, 0x0, 0x0}, {0x0, 0x80, 0x2, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0}]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$urandom(&(0x7f000070f000)='/dev/urandom\x00', 0x0, 0x20400) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000ecd000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f000048f000)="ad56b6c5824c8eb995298992ea54c7beef9f5d56530f90c2", 0x18) r3 = accept$alg(r2, 0x0, 0x0) sendmsg$alg(r3, &(0x7f00002ff000-0x38)={0x0, 0x0, &(0x7f0000aeb000)=[{&(0x7f0000ad9000-0x1000)="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", 0xf9c}], 0x1, &(0x7f0000007000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0xfffffffffffffffe}, 0x0) io_setup(0x8, &(0x7f0000be0000-0x8)=0x0) recvmsg(r3, &(0x7f00006ef000-0x38)={&(0x7f0000741000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000ba7000)=[{&(0x7f0000695000-0x1000)=""/4096, 0x1000}, {&(0x7f0000118000-0x2d)=""/45, 0x2d}, {&(0x7f0000a12000-0x5)=""/8, 0x8}], 0x3, &(0x7f0000b90000-0x1000)=""/4096, 0x1000, 0x6}, 0x2) sendfile(r3, r0, &(0x7f0000553000-0x8)=0x40000000000000, 0x2) io_submit(r4, 0x1, &(0x7f0000bda000-0x20)=[&(0x7f0000c2c000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f000007d000)="b3b03996ff05abb1e8b1c24b50898d8f", 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) 2018/02/01 12:00:28 executing program 2: mmap(&(0x7f0000000000/0xfe4000)=nil, 0xfe4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fdd000-0xa)='/dev/ptmx\x00', 0x0, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000f0e000-0x8)=0x5) read(r0, &(0x7f0000fdd000)=""/27, 0x1b) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000fde000)=0x9) ioctl$FIONREAD(r0, 0x541b, &(0x7f0000a7c000)=0x0) ioctl$TCSETAF(r0, 0x5404, &(0x7f0000755000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TCGETA(r0, 0x5405, &(0x7f0000792000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000fe4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000fe4000)='/dev/rfkill\x00', 0x40, 0x0) mmap(&(0x7f0000fe4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000037000)={0x1, 0x7945ece932fbd21c, 0x7fffffff, 0x3, 0x0}, &(0x7f0000fe5000-0x4)=0x10) mmap(&(0x7f0000fe4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000b73000-0x8)={r2, 0x9}, &(0x7f0000fe4000)=0x8) 2018/02/01 12:00:28 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x25f, 0x0, 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_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f39000-0x20)={@loopback={0x0, 0x1}, 0x0, 0x0, 0xff, 0x1, 0x0, 0x0, 0x0}, 0x20) getresgid(&(0x7f0000b39000-0x4)=0x0, &(0x7f00008fe000-0x4)=0x0, &(0x7f0000fab000)=0x0) stat(&(0x7f0000c46000-0x8)='./file0\x00', &(0x7f0000478000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setregid(r1, r2) close(r0) 2018/02/01 12:00:28 executing program 6: mmap(&(0x7f0000000000/0xf87000)=nil, 0xf87000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000334000-0x78)={0x2, 0x4, 0x0, 0xb, 0xa, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x6b, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_sa={0x2, 0x1, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x50}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/02/01 12:00:28 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee44, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mice(&(0x7f0000c6c000)='/dev/input/mice\x00', 0x0, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000974000)={0x1, 0x0, 0x10000, 0x9}) ioctl$DRM_IOCTL_AGP_BIND(r1, 0x40106436, &(0x7f0000a62000-0x10)={r2, 0xfffffffffffffffb}) r3 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) epoll_create(0x5) r4 = epoll_create1(0x0) r5 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r3, &(0x7f0000d4a000)={0xffffffff80000005, 0x0}) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r4, &(0x7f0000fe1000-0xc)={0xffffffff80000001, 0x0}) 2018/02/01 12:00:28 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00004b7000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000740000)=0xe8) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000221000-0x8)={0x0, 0x0}) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000b31000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000fea000)=@ethtool_pauseparam={0x13, 0x7, 0x8a2, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = add_key$keyring(&(0x7f0000ddf000-0x8)='keyring\x00', &(0x7f000076c000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xfffffffffffffff8) keyctl$get_persistent(0x16, r0, r2) mkdir(&(0x7f000002a000-0xa)='./control\x00', 0x0) r3 = inotify_init1(0x0) inotify_add_watch(r3, &(0x7f000001f000-0xa)='./control\x00', 0x800) socketpair(0x0, 0x0, 0x0, &(0x7f0000584000)={0x0, 0x0}) mkdir(&(0x7f0000d3a000)='./control/file0\x00', 0x0) ioctl$sock_netrom_TIOCINQ(r3, 0x541b, &(0x7f0000482000-0x4)=0x0) 2018/02/01 12:00:28 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x807, 0xfffffffffffffffd) r1 = syz_open_dev$tun(&(0x7f00007ed000)='/dev/net/tun\x00', 0x0, 0x3) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000682000-0x50)={@common='eql\x00', @ifru_settings={0x1, 0x0, @raw_hdlc=&(0x7f0000ba8000-0x4)={0x0, 0x0}}}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) bpf$OBJ_GET_MAP(0x7, &(0x7f00003f9000-0x10)={&(0x7f00000e1000)='./file0\x00', 0x0, 0x10}, 0x10) r2 = request_key(&(0x7f00007fe000)='rxrpc\x00', &(0x7f00000ed000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000e17000)='/dev/net/tun\x00', 0x0) add_key$keyring(&(0x7f00004d9000-0x8)='keyring\x00', &(0x7f0000502000)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, r2) write(r1, &(0x7f0000286000)="", 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000440000)=[@in6={0xa, 0x3, 0x3, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x100}, @in6={0xa, 0x0, 0x4, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x2}, @in={0x2, 0x2, @dev={0xac, 0x14, 0x0, 0xf}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @rand_addr=0x401, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x58) 2018/02/01 12:00:28 executing program 5: r0 = semget(0x2, 0x7, 0x204) semctl$SEM_INFO(r0, 0x0, 0x13, &(0x7f0000daa000-0x1000)=""/4096) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000042000-0x8)={0x0, 0x0}) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f000000a000)={&(0x7f0000014000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000001000)={&(0x7f0000004000)=@bridge_getlink={0x20, 0x12, 0x305, 0xffffffffffffffff, 0xffffffffffffffff, {0x7, 0x0, 0x0, 0x0, 0x0, 0x0}, []}, 0x20}, 0x1, 0x0, 0x0, 0x0}, 0x0) syz_open_dev$sg(&(0x7f0000122000-0x9)='/dev/sg#\x00', 0x2, 0x101000) 2018/02/01 12:00:28 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) 2018/02/01 12:00:28 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f000081a000)={0x1, 0x28, &(0x7f0000a16000+0xcd1)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f000050c000-0xc)={r0, 0xfffffffffffff39b, 0x18}, 0xc) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000f5a000-0x4)=0x4, 0x4) connect$inet6(r1, &(0x7f0000419000)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2018/02/01 12:00:28 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x20000000000000a, 0x2, 0x0) connect$inet6(r0, &(0x7f00006b2000)={0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f000051b000)={0x0, 0x2}, &(0x7f0000b18000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000121000)={r1, @in={{0x2, 0x2, @rand_addr=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0xffff, 0x401, 0x10001, 0x94}, &(0x7f0000f4f000)=0xa0) getsockopt$inet6_mreq(r0, 0x29, 0x18, &(0x7f0000aa1000-0x14)={@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000798000)=0x3f6) 2018/02/01 12:00:28 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f000007a000-0x12)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCSCLOCKID(r0, 0x400445a0, &(0x7f0000bfc000)=0x1) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(0xffffffffffffffff, 0x40bc5311, &(0x7f0000fff000-0xbc)={0x0, 0x0, 'client1\x00', 0x0, "8206a42edb35f9b2", "424c7ca6c40049a84336ed54370f5a389f05d3021882072c991c7ba8e523381a", 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$EVIOCSKEYCODE(r0, 0x40084504, &(0x7f00008f1000)=[0x1, 0xfffffffffffff443]) r1 = add_key$keyring(&(0x7f0000cf4000-0x8)='keyring\x00', &(0x7f0000f83000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000a49000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000c90000)=0xc) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000f41000)={0x0, 0x0, 0x0}, &(0x7f0000c13000-0x4)=0xc) keyctl$chown(0x4, r1, r2, r3) 2018/02/01 12:00:28 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f00007a9000)={0x0, 0x0}, 0x80000) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0xc04c5349, &(0x7f0000477000)={0x1, 0xfffffffffffffff7, 0xfffffffffffffe00, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = userfaultfd(0x0) madvise(&(0x7f000004c000/0x2000)=nil, 0x2000, 0xf) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000cdb000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f000033b000-0x20)={{&(0x7f0000ecf000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r2 = creat(&(0x7f0000ad5000)='./control/file0\x00', 0x0) write$sndseq(r2, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x0, 0x0}}], 0x1c) unlink(&(0x7f0000d61000)='./control/file0\x00') rmdir(&(0x7f0000abc000)='./control\x00') unlink(&(0x7f00008f0000-0x10)='./control/file0\x00') lremovexattr(&(0x7f0000735000)='./control\x00', &(0x7f00001b3000)=@random={'user.\x00', 'aufs\x00'}) ioctl$UFFDIO_ZEROPAGE(r1, 0x8010aa02, &(0x7f00005b8000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/02/01 12:00:28 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x200, &(0x7f0000fbf000)="", &(0x7f0000744000)=0x0, &(0x7f0000f8b000)=0x0, &(0x7f0000804000)="") r0 = semget$private(0x0, 0x3, 0x30) semop(r0, &(0x7f0000de4000)=[{0x4, 0x80, 0x1000}, {0x0, 0x10f, 0x800}, {0x3, 0x100000001, 0x800}], 0x3) mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000f8b000-0x8)='./file0\x00', &(0x7f0000a7c000-0x38)=[], &(0x7f00006fd000-0x10)=[]) r1 = gettid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f000000d000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r2, 0x5452, &(0x7f0000009000-0x8)=0x3f) recvfrom$unix(r3, &(0x7f0000bf5000)=""/0, 0x0, 0x0, &(0x7f0000d94000-0xa)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8) r4 = syz_open_procfs(r1, &(0x7f00005b7000)='environ\x00') fcntl$setown(r2, 0x8, r1) fcntl$setsig(r2, 0xa, 0x12) getsockname$inet(r4, &(0x7f00003df000)={0x0, 0xffffffffffffffff, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000357000-0x4)=0x10) r5 = dup2(r2, r3) setsockopt$inet_udp_encap(r4, 0x11, 0x64, &(0x7f0000c3e000)=0x7, 0x4) tkill(r1, 0x16) exit(0x0) open(&(0x7f0000364000-0x8)='./file0\x00', 0x401, 0x0) dup2(r2, r4) ioctl$KDGKBENT(r5, 0x4b46, &(0x7f0000b87000)={0x8, 0x2, 0x1}) 2018/02/01 12:00:28 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000001000-0x8)='./file0\x00', 0x100) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r0, 0x800443d2, &(0x7f0000001000-0x10)={0x3, &(0x7f0000ccb000-0x3c)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) read(r1, &(0x7f0000fb6000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000419000-0xb0)={{0x80, 0x0}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d137e637, 0x10800a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f00001a0000-0x17)={0xc1, @tick=0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r1, 0xc0a85322, &(0x7f0000041000)={{0x0, 0x0}, ""/64, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r1, 0xc0605345, &(0x7f0000c13000-0x5c)={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fdc000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) 2018/02/01 12:00:28 executing program 6: mmap(&(0x7f0000000000/0x43f000)=nil, 0x43f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f00003c1000-0x15)='/proc/self/net/pfkey\x00', 0x0, 0x0) mmap(&(0x7f000043f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffff9c, 0x8933, &(0x7f0000440000-0x28)={'vcan0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f000043f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f000043f000)={r2, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0x0]}, 0x10) getsockopt(r0, 0x2000000000010d, 0xb, &(0x7f0000004000-0x4)=""/4, &(0x7f0000000000)=0x4) 2018/02/01 12:00:28 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000c81000-0x8)={0x0, 0x0}, 0x4000) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xba33, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0}, 0x0, 0xfff, r0, 0x0) fgetxattr(r1, &(0x7f000005c000-0x19)=@known='system.posix_acl_default\x00', &(0x7f0000308000-0x1000)=""/4096, 0x1000) mkdir(&(0x7f00002c3000-0x8)='./file0\x00', 0x0) mount(&(0x7f000024c000-0x8)='./file0\x00', &(0x7f0000ccb000)='./file0\x00', &(0x7f00000d1000-0x3)='9p\x00', 0x0, &(0x7f0000ba5000)="") 2018/02/01 12:00:28 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x29, 0x7, 0x7fffffffefff, 0x1000) fstatfs(r0, &(0x7f0000813000-0xb0)=""/176) 2018/02/01 12:00:28 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f00000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes-aesni)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f8f000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000f78000-0x38)={0x0, 0x0, &(0x7f00006ec000)=[], 0x0, &(0x7f00005c9000-0x30)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) writev(r1, &(0x7f0000377000-0x10)=[{&(0x7f00000d9000-0x132)="15b0e0be203f09df4425333944b79497f675bc1ceb755264d28bb55850aacf65", 0x20}], 0x1) recvmmsg(r1, &(0x7f0000f76000-0x258)=[{{&(0x7f0000b86000)=@ethernet={0x0, @link_local={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00007ea000-0x60)=[{&(0x7f0000836000-0x14)=""/20, 0x14}, {&(0x7f0000032000)=""/60, 0x3c}], 0x2, &(0x7f00002c4000)=""/52, 0x34, 0x0}, 0x0}], 0x1, 0x0, &(0x7f00002d9000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f000092e000-0xc)='/dev/autofs\x00', 0x80000, 0x0) ioctl$SNDRV_TIMER_IOCTL_INFO(r2, 0x80e85411, &(0x7f0000635000-0x6)=""/6) r3 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_int(r3, 0x29, 0x21, &(0x7f00004c4000-0x4)=0x9, 0x4) connect$inet6(r3, &(0x7f00004da000-0x1c)={0xa, 0x1, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) getpeername$inet(r3, &(0x7f0000594000)={0x0, 0xffffffffffffffff, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000034f000-0x4)=0x10) ioctl$SNDRV_TIMER_IOCTL_INFO(r2, 0x80e85411, &(0x7f0000c11000-0xa)=""/10) openat$pfkey(0xffffffffffffff9c, &(0x7f0000cb6000-0x15)='/proc/self/net/pfkey\x00', 0x10000, 0x0) 2018/02/01 12:00:28 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000132000-0x12)='/dev/input/event#\x00', 0x0, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000c6a000-0x8)={0x0, 0x0}) listen(r1, 0x57) ioctl(r0, 0x180004520, &(0x7f000022b000-0x1)="") 2018/02/01 12:00:28 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f00003b9000-0x12)='/dev/input/mouse#\x00', 0x0, 0x200000) recvfrom$llc(r0, &(0x7f0000cd4000)=""/121, 0x79, 0x40000000, 0x0, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000005000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000d000+0x379)={&(0x7f0000005000-0x124)={0x14, 0x1e, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/02/01 12:00:28 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f000089f000-0x8)='keyring\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffc) r1 = syz_open_dev$usbmon(&(0x7f0000001000-0xd)='/dev/usbmon#\x00', 0x40, 0x400) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_SIGNAL_MASK(r1, 0x4004ae8b, &(0x7f0000002000)={0x9d, "63098d66a899f5999a949fb748d25f2af640e036747fb1fa343f8548cd5b80ff40e17649b89f2b5a17d5447dc4fae4b2cfdcaa143cc137c494f3780ec25a441f5de9ad89317ee32a3d6d7cff3384287e13fc81212f2b0b1a908c1e7422c7bcd4a8b55c6089a211bd13d1c6786ba73808e455c88dc8dc44c0ab872e7d78b8facefe59444221c67a4c8da9ae258edea7b50beb06d3ff45ade015d44cc497"}) bind$bt_sco(r1, &(0x7f0000001000)={0x1f, {0xb8ab, 0x9, 0xffffffff00000000, 0x0, 0x0, 0x5}}, 0x8) keyctl$set_timeout(0xf, r0, 0x800) clone(0x0, &(0x7f00002c9000)="", &(0x7f0000ea4000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") fchdir(r1) setxattr(&(0x7f00004ac000)='./file0\x00', &(0x7f0000ec2000)=@random={'trusted.\x00', '\x00'}, &(0x7f00006b6000)='em0\x00', 0x4, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_XEN_HVM_CONFIG(r1, 0x4038ae7a, &(0x7f0000002000)={0xffffffffffff4626, 0xbd9, &(0x7f0000003000-0x4e)="6f2dc5bd0b5159cada8192c73612971aa2f50a74f66b0442b4f34a751d41e5e77f50f810bdbe14c102f33dca747a9e6bdd1327a0ba68043e518a7013c1ddbd7a02b20738257f7239c4b7502ce3be", &(0x7f0000003000-0x4b)="77a6a75fe4dfaaad67eea9a45fe86920be467a44e19bbbf3d87bca642ae8155eff13b910a87579f0a206bd8326abf21089cc4f93ad7a95642e281ede4b9a1e3f16b042e8465222ec0b4ce8", 0x4e, 0x4b, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$selinux_user(r1, &(0x7f0000002000)={'system_u:object_r:zero_device_t:s0', 0x20, 'root\x00'}, 0x28) 2018/02/01 12:00:28 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f000034f000)={0x0, 0x0}) ioctl$KDDELIO(r0, 0x4b35, 0x100000000000) socket$unix(0x1, 0x7, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) close(r0) r2 = socket$inet_sctp(0x2, 0x3, 0x84) setsockopt$inet_int(r2, 0x0, 0x3, &(0x7f0000f20000)=0x47, 0x4) sendto$inet(r1, &(0x7f0000074000)="", 0x0, 0x0, &(0x7f000078a000)={0x2, 0xffffffffffffffff, @loopback=0x7f000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) [ 165.920286] 9pnet_virtio: no channels available for device ./file0 2018/02/01 12:00:28 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000e1b000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000e2c000)="73656c696e7578807472757374092e70726f6300c2", 0x5) fcntl$setstatus(r0, 0x4, 0x40000) ioctl$TCSETSF(r0, 0x5404, &(0x7f00006f0000)={0xd43e, 0x921a, 0x4f71, 0xfffffffffffffffb, 0x3, 0x8, 0x9, 0xc48, 0x3, 0x643, 0x0, 0x5a3}) io_setup(0xfff00000000, &(0x7f00008e2000-0x8)=0x0) io_cancel(r1, &(0x7f0000259000-0x40)={0x0, 0x0, 0x0, 0x7, 0x7, r0, &(0x7f0000964000-0x17)="1450556fd10c047184402dd3ece40026e8eb3f2a4fa9ba", 0x17, 0x1, 0x0, 0x1, r0}, &(0x7f000005e000)={0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x0, 0x11, r0, 0x0) 2018/02/01 12:00:28 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000215000-0xc)={0x0, 0xffffffffffffff9c, 0x1}) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r0, 0x800442d4, &(0x7f0000468000-0x4)=0x9) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) open(&(0x7f0000fb7000)='./file0\x00', 0x141046, 0x0) r1 = open(&(0x7f0000909000)='./control\x00', 0x80040, 0x0) open(&(0x7f00002da000-0xa)='./control\x00', 0x141042, 0x0) fcntl$setlease(r1, 0x400, 0x0) rename(&(0x7f000012b000-0x8)='./file0\x00', &(0x7f00004de000-0xa)='./control\x00') 2018/02/01 12:00:28 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 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_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f0000056000)='/dev/dmmidi#\x00', 0x7, 0x0) ppoll(&(0x7f00003ae000-0x18)=[{r0, 0x0, 0x0}], 0x1, &(0x7f0000c55000-0x10)={0x0, 0x989680}, &(0x7f0000f70000-0x8)={0x0}, 0x8) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000f92000-0x10)='/dev/sequencer2\x00', 0x4002, 0x0) 2018/02/01 12:00:28 executing program 7: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f00005d3000)={&(0x7f0000de3000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000aa5000-0x10)={&(0x7f0000c75000-0x20)={0x20, 0x2, 0x7, 0x400800000001, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, [@typed={0xc, 0x1, @pid=0x0}]}, 0x20}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/02/01 12:00:28 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x141371}) r0 = syz_open_dev$midi(&(0x7f0000031000-0xb)='/dev/midi#\x00', 0xffffffff, 0x40000) r1 = socket$can_bcm(0x1d, 0x2, 0x2) sendto(r0, &(0x7f000039c000-0xae)="5ed66e77af86c421cad0e8d810839eb33bdee47389c9c85f04330e6fe6db0f230117ca958d8a5350a716fd7744c9579e186283d2571f4898da052b01259064b38ae3894185a03aa4890bb3a1deb8db155c8a893be4aa7ca24f1558cbd5db6087f5429d13569631c7322dd1ca2d637ebd7e91518e1e3f382820daac0a538bf54e76591b0ea1a2e2f33e4a651fe20b769161c729d2f296f9e643917b6755e97b14c97fb7c25fd59a5033a864638a88", 0xae, 0x40000, &(0x7f000040a000)=@pppol2tpin6={0x18, 0x1, {0x0, r1, 0x1, 0x1, 0x4, 0x2, {0xa, 0x3, 0x3ff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3}}}, 0x32) bpf$PROG_LOAD(0x5, &(0x7f0000181000-0x48)={0x1, 0x5, &(0x7f000065e000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x5, 0x0, 0x8, 0x0, 0x0, 0x0, 0xfffffffffffffffd}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0xea4c, 0xc3, &(0x7f000000a000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/02/01 12:00:28 executing program 1: clone(0x0, &(0x7f0000000000)="", &(0x7f0000b02000)=0x0, &(0x7f00000ab000-0x4)=0x0, &(0x7f00005c5000)="") r0 = accept4$ipx(0xffffffffffffffff, &(0x7f000009c000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f00001a7000)=0x10, 0x80000) readahead(r0, 0x386f, 0x4) clock_nanosleep(0x0, 0x0, &(0x7f00005a6000-0x10)={0x0, 0x0}, &(0x7f0000ff6000)={0x0, 0x0}) 2018/02/01 12:00:29 executing program 4: mmap(&(0x7f0000000000/0xacf000)=nil, 0xacf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f000066f000)='./file0\x00', 0x0, 0x0) r1 = socket(0xf, 0xe, 0x3f) mmap(&(0x7f0000acf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000acf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r0, &(0x7f0000acf000)={&(0x7f00009f6000-0xc)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000acf000)={&(0x7f0000962000-0x368)={0x368, 0x2c, 0x601, 0x5, 0x0, {0x1f, 0x0, 0x0}, [@nested={0x274, 0x37, [@generic="1aa1b128137abafd19c1ace1a545f6c6af16f4ad7a67d1bde1017df543a6db2e095108dd608c976157c34be0c914c55543171d6576d086a988fe297ab90952db37a5cbf2817547fab3d2011b829ea00888a8f6b87d043d5801a677b4ae53f2c9beb4b60d67c78dea27cccc71dc8c18c27e2153ea20", @generic="955f9f09287d2032e1255e4b8b37eb8af9ab2a6203562b796b794831bf429e96e1d3307f18b1c6b0770eb5b5f4daffb7", @typed={0x10, 0x57, @str='system#\x00'}, @generic="c6b98b753972003738d09bcbcf2f85c981492ca71f6a210a9547474d37392dca8a17149aa27a0956a0474483a83f8b5484b391ff", @typed={0xd4, 0x4d, @binary="8b06b82bd79ace4d414221e36749e970593e453641bf0dc5cbd92b68be01a13b3fe68e0e3bbf7c61b78cbcdf72f9223c4cc0dd27501d2a58ba7dffe3ded92d38f6690180e3574798ae06034a45f3ed413342147d4b6ef42982dc91647b6699c629263abeb2f9840aee450b0e04735a4a517fd251e45a22b5045b92f54c0f03b597de0525d2fa98a7de656593ff902631d18f2865a0e0fa5bd08c2e971e837cf0c3006f6e0c9382463ff6cf123a4a3f15842f585dc539566d982511b9f079c79d879cbd31ba2e2aacd5"}, @typed={0xc, 0x5e, @fd=r1}, @generic="ed6501f0e1b86f3dae020e159350ee056093bb31b2ceb09a125851ca62db1418bdec39ac436196c75b3e18c83765302fd2955897c4efe19a50a764f088b14932222118ccd333a0288ae8146d4f99916eb8143da881a160bba3fc94435feb6f87a16fda300d3913dc8be97197d47cf3b965eacdcfb64de3c5a55ee9ae269b9e3e4520ab908dd93c2e6c2d6056c7cf", @typed={0x18, 0x47, @ipv6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}}]}, @generic="5b1fded61624c7fadaf52349cb1e5067648e0db99a6baa1090dcc99b1f24bd855af38bd82e1c1429e052b0a4644018597b4e9e112002efd70e0616c7a058c724f3a2dc0ecc553887ab1c01a9cccd173c7730fadcf7547622128e200065cfd7d03a5c755099d330ff5f585ed9e1f197000471b2f937d0fe806b4feba2e4e7ce43a2933fb5b4941d3aae4469c15b12a07414932e8ed91db0edabcb396637c664eb765936b3d9f65f5a034e5b260efc842585b323b58852035c40e65ceb761ce778eee98e17e383afb982268566f6568222f8599da037163ffeb7034e1a320b5bd9"]}, 0x368}, 0x1, 0x0, 0x0, 0x20000080}, 0x400c055) r2 = socket$inet6_sctp(0xa, 0x800000000001, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f00009bb000)={0x0, 0x54, &(0x7f0000acf000-0xe8)=[@in6={0xa, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x0}, @in6={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x2}, @in6={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x5}]}, &(0x7f000013b000-0x4)=0x10) 2018/02/01 12:00:29 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000ee6000-0x8)={0x0, 0x0}) perf_event_open(&(0x7f00001dd000-0x78)={0x4000000002, 0x78, 0xa2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0x0, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000b0c000-0x8)='./file0\x00', 0x80040, 0x0) r2 = gettid() sendmsg$nl_netfilter(r1, &(0x7f0000fc3000)={&(0x7f0000f09000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000a9c000-0x10)={&(0x7f0000986000)={0x134, 0x2, 0xd, 0xf24, 0x2, 0x3, {0x5, 0x0, 0x7}, [@generic="d492602368e43062777022ca4cb8f0a80942acc6d1d668a953103aacac0ee30a839b10b01b23607c84baaff075a8a3d12effae5df32f49d4ad618d7ba52f25481ad73a6dd7edae6f437e4910ddd0d4195f09eb383878bc4f0805e074e5ab0223f88327c8d704434a47b43d0d41b8e7a0650a477d1b6cf82d75f68f749885d6", @nested={0x94, 0x94, [@generic="e68116314f666856d4c77b122b68eb41901aec1fd86ef2f7d7462fdb35e7016151b55c2051c88dbbe4534ff0e103a737f90b99719f7314600cfd9437240d1c2e4ea96d8339c22b668f05d1efc204eb96fe01868e9183f9306d6d7b2419787a", @generic="5576ca65dc5c4f731d803937982cba05d977cc4af0a39e454d88d31069a8b10962877918431d026d559bbbb2529a8d"]}, @typed={0xc, 0x42, @pid=r2}]}, 0x134}, 0x1, 0x0, 0x0, 0x0}, 0x0) fcntl$setlease(r1, 0x400, 0x1) rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xfffffffffffffffe}, 0x0, 0x8) rt_sigtimedwait(&(0x7f00005a1000)={0xfffffffffffffffd}, &(0x7f0000dd8000-0x10)={0x0, 0x0, 0x0, 0x0}, &(0x7f000003a000-0x10)={0x0, 0x8000000}, 0x8) perf_event_open(&(0x7f0000274000-0x78)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) prctl$intptr(0x1f, 0x1) truncate(&(0x7f000037f000-0x8)='./file0\x00', 0x0) fcntl$setlease(r1, 0x400, 0x2) 2018/02/01 12:00:29 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000158000-0x10)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/relabel\x00', 0x2, 0x0) utimes(&(0x7f0000000000)='./file1\x00', &(0x7f0000000000)={{0x0, r0/1000+30000}, {0x0, 0x0}}) 2018/02/01 12:00:29 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x19, 0x0, 0x9, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f0000b20000-0x10)={0x2, 0x57, &(0x7f0000001000-0x57)="c5765899401f7c643f6b1daadbb8cdb6c8a2a12af2edbaa6afc13b886760b0fa4023dc0b6aac77740c113bf10954385fabb015dc35a2351cc97e1252f53b8e347b916a305008ca9f09674d630371597cd1fb02de52a4a3"}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_rx_ring(r1, 0x107, 0x5, &(0x7f0000526000-0x10)=@req={0x0, 0x0, 0x0, 0x0}, 0x10) mmap(&(0x7f0000000000/0xfb9000)=nil, 0xfb9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fb0000-0x9)='/dev/kvm\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000433000-0x6d)=""/109, &(0x7f0000d7d000)=0x6d) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$TUNGETSNDBUF(r1, 0x800454d3, &(0x7f0000a38000)=0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000df9000-0x4)=0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) r5 = getpgid(0x0) r6 = semget$private(0x0, 0x1, 0x400) semctl$SEM_STAT(r6, 0x0, 0x12, &(0x7f0000f77000-0x62)=""/98) mmap(&(0x7f0000fb9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r2, 0xc1105511, &(0x7f0000fb9000)={{0x7fff, 0x2, 0xfffffffffffffffb, 0x2, "3b28825ac623fadffbc258a6de8fb5f395d868af536253c853104aed03510f2247f1521e373de6649f4db653", 0x8cbe}, 0x0, 0x0, 0x3a9, r5, 0x0, 0x4, "a7d93476f81c9174910bba9ccd38bed0db86912315fb9007dc421d2d62f99ab487010481c5d0d32d960bd4cea0caabf832767e44975d4a300657ba233111e4eb", &(0x7f0000829000)='\x00', 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x3, 0xf8, 0x3f, 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]}) ioctl$KVM_SET_VCPU_EVENTS(r4, 0x4040aea0, &(0x7f0000fb9000-0x1c)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/02/01 12:00:29 executing program 5: socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r0) 2018/02/01 12:00:29 executing program 1: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000ca000)='/dev/qat_adf_ctl\x00', 0x12000, 0x0) ioctl$EVIOCGUNIQ(r0, 0x80404508, &(0x7f0000cb7000)=""/90) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f00001c3000-0x2)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f0000000000)="") getresuid(&(0x7f00002d2000-0x4)=0x0, &(0x7f00006eb000)=0x0, &(0x7f000010b000-0x4)=0x0) 2018/02/01 12:00:29 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$admmidi(&(0x7f0000652000-0xe)='/dev/admmidi#\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup3(r0, r0, 0x80000) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00004f5000-0x11)='/dev/vga_arbiter\x00', 0x0, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x64, &(0x7f00006d9000)=0x8001, 0x4) clone(0x0, &(0x7f0000b30000)="", &(0x7f0000001000-0x4)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f0000a53000-0xd5)="") mlock(&(0x7f0000e90000/0x4000)=nil, 0x4000) fcntl$F_SET_FILE_RW_HINT(r1, 0x40e, &(0x7f00009b2000)=0x3) 2018/02/01 12:00:29 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000052000)='/dev/audio\x00', 0x101c03, 0x0) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000cb6000-0x4)=0x0, 0x4) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 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_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getpid() getsockopt$inet6_opts(r1, 0x29, 0x3f, &(0x7f000094d000)=""/214, &(0x7f0000478000)=0xd6) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000064e000)={0xffffffffffffffff, 0xffffffffffffffff}) shutdown(r2, 0x1) socketpair$unix(0x1, 0x0, 0x0, &(0x7f000067a000)={0x0, 0x0}) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000df6000-0x9)='/dev/vcs\x00', 0x0, 0x0) getpid() recvmsg(0xffffffffffffffff, &(0x7f000095d000-0x38)={&(0x7f0000894000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f00000a5000-0x50)=[], 0x0, &(0x7f0000b30000)=""/0, 0x0, 0x0}, 0x0) tkill(0x0, 0x15) ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) wait4(0x0, 0x0, 0x0, &(0x7f0000a95000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/02/01 12:00:29 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$dspn(&(0x7f000025e000-0xa)='/dev/dsp#\x00', 0x4, 0x400) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f000076a000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f00005d4000-0x1)=0x8) listen(r0, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x1e, &(0x7f0000b7f000)=0x0, 0x4) 2018/02/01 12:00:29 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x7, 0x1, 0xd9, &(0x7f000046c000-0x8)={0x0, 0x0}) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000b00000-0x4)=0x0) ptrace$getenv(0x4201, r2, 0x3, &(0x7f000029a000-0x8)=0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f00004d2000-0xb0)={{0x9, 0x8}, 'port0\x00', 0x40, 0x8, 0x0, 0x6, 0x8001, 0x8, 0x1, 0x0, 0x2, 0xffffffffffffff80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = fcntl$dupfd(0xffffffffffffffff, 0x0, r1) ioctl$VHOST_RESET_OWNER(r3, 0xaf02, 0x0) r4 = syz_open_dev$sndctrl(&(0x7f00004a4000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$TUNSETNOCSUM(r3, 0x400454c8, &(0x7f0000c05000-0x4)=0x80) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r4, 0xc4c85512, &(0x7f000081a000-0x4c8)={{0x3, 0x0, 0x0, 0x0, "46dc9110656c87ea20d4df6f497746f33ef850f4922432169fcfd5815d4919c06700c3e50299ced302814c4a", 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], {0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) fchdir(r1) setsockopt$RDS_CONG_MONITOR(r0, 0x114, 0x6, &(0x7f0000259000-0x4)=0x1, 0x4) ppoll(&(0x7f0000abf000)=[], 0x0, &(0x7f0000843000-0x10)={0x0, 0x0}, &(0x7f00000f3000-0x8)={0x3}, 0x8) 2018/02/01 12:00:29 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @rand_addr=0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000fa3000-0xa0)={0x0, @in={{0x2, 0x0, @dev={0xac, 0x14, 0x0, 0x14}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x17, 0x7, 0xffffffff, 0x10}, &(0x7f00009a1000)=0xa0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000948000-0x10)={r1, 0x3c, &(0x7f0000a07000-0x3c)=[@in={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x9203, @loopback={0x0, 0x1}, 0xd9fe}]}, &(0x7f00006a2000)=0x10) listen(r0, 0x400) r2 = accept$inet(r0, &(0x7f0000d4f000-0x10)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000895000-0x4)=0x10) setsockopt(r2, 0x84, 0x7c, &(0x7f0000621000-0x8)="8000000000020004", 0x8) 2018/02/01 12:00:29 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000561000)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f00008de000)={0x2, 0xffffffffffffffff, @rand_addr=0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = accept$inet(r0, &(0x7f00003e3000)={0x0, 0xffffffffffffffff, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00009f8000-0x4)=0x10) r2 = dup3(r0, r1, 0x80000) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f00007dc000-0xc)={0x20000010, 0x0}) writev(r0, &(0x7f0000d9c000)=[{&(0x7f00005e8000)="d1", 0x1}], 0x1) 2018/02/01 12:00:29 executing program 4: mmap(&(0x7f0000000000/0xf40000)=nil, 0xf40000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000688000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'digest_null-generic\x00'}, 0x58) mmap(&(0x7f0000f40000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f40000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lsetxattr(&(0x7f0000f40000)='./file0\x00', &(0x7f0000e8a000)=@random={'btrfs.', 'hash\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'}, &(0x7f0000f41000-0x40)='digest_null-generic\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0x40, 0x2) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000d0b000-0xb9)="", 0x0) mmap(&(0x7f0000f40000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000f40000)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000f40000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000f40000)={0x0, 0x9}, &(0x7f000024e000)=0x8) prctl$setfpexc(0xc, 0x80000) mmap(&(0x7f0000f41000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getitimer(0x1, &(0x7f0000f41000)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000f40000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000f41000-0x8)={r2, 0x6}, 0x8) bind$alg(r0, &(0x7f0000bc6000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-cast6-avx\x00'}, 0x58) ioctl$EVIOCGREP(r0, 0x80084503, &(0x7f00004f3000-0xb9)=""/185) accept4$alg(r1, 0x0, 0x0, 0x80000) r3 = accept$alg(r0, 0x0, 0x0) mmap(&(0x7f0000f41000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f41000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f0000f42000-0x4)=0x8, 0x7, 0x4, &(0x7f0000ce2000)={0x0, 0x989680}, &(0x7f0000f42000-0x4)=0x9, 0x6) mmap(&(0x7f0000f41000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f42000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f43000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000f43000)={0x0, 0x0}, 0x800) ioctl$sock_inet_tcp_SIOCATMARK(r1, 0x8905, &(0x7f0000f42000)=0x0) recvmsg(r3, &(0x7f00007e0000)={&(0x7f0000d2e000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0xfffffffffffffeb2, &(0x7f0000896000)=[], 0x0, &(0x7f0000d98000-0xcf)=""/207, 0xffffffffffffff3e, 0x0}, 0x0) 2018/02/01 12:00:29 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000238000)={0x0, 0x0, ""}, &(0x7f00009dc000-0x4)=0x8) getsockopt$inet6_tcp_buf(r0, 0x6, 0x1f, &(0x7f0000339000-0x1000)=""/4096, &(0x7f0000000000)=0xffffffca) pipe(&(0x7f0000811000)={0x0, 0x0}) ioctl$KVM_SET_GUEST_DEBUG(r1, 0x4048ae9b, &(0x7f0000a96000-0x48)={0x1, 0x0, [0x4, 0x366a7c44, 0x10000000000, 0x0, 0x5, 0x100000001, 0x8631, 0x8]}) 2018/02/01 12:00:29 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x0, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000002000-0x38)={0x0, 0x0, &(0x7f0000003000)=[], 0x51, &(0x7f0000002000)=[{0xff1e, 0x10e, 0x0, ""}], 0x10, 0x0}, 0x0) ioctl(r0, 0xc0184900, &(0x7f0000002000)="") r1 = socket$unix(0x1, 0x2, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r2, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r1]}], 0x1, 0x0}, 0x0) syz_open_dev$random(&(0x7f0000a75000)='/dev/random\x00', 0x0, 0x12080) recvmsg(r3, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000)=""/0, 0xfc13, 0x0}, 0x0) pselect6(0x40, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000070b000-0x40)={0xffffffffffffffe1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00008e6000-0x10)={0x0, 0x989680}, &(0x7f0000205000-0x10)={&(0x7f0000cc9000-0x8)={0x0}, 0x8}) 2018/02/01 12:00:29 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f00008f9000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00004c9000-0x28)={@generic="30609402000000000000067d08cebd5c", @ifru_names=@generic="8e11f1052996e56f7ff6b6d55cee091d"}) r1 = syz_open_dev$tun(&(0x7f0000864000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00002c3000)={@generic="30609402000000000000067d08cebd5c", @ifru_names=@generic="8e11f1052996e56f5ff6b6d564ee091d"}) close(r0) 2018/02/01 12:00:29 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x66, &(0x7f0000001000-0x1fc)={@random="0d4ddefaf676", @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @icmpv6=@time_exceed={0x3, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], {0x0, 0x6, "837dfd", 0x0, 0x0, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, [], ""}}}}}}}, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000794000)='/dev/vcs\x00', 0x400002, 0x0) bind$rds(r0, &(0x7f00002a4000)={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$PIO_UNIMAPCLR(r0, 0x4b68, &(0x7f0000ec6000-0x6)={0x7, 0x20, 0x3}) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000128000+0xe74)={0xde, 0x8, 0x1, 0x0, 0x0}) ioctl$KVM_GET_EMULATED_CPUID(r0, 0xc008ae09, &(0x7f0000bb2000)=""/32) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000794000)={0x441, 0x9, 0x200, 0x1, 0x5, 0x8, 0x5, 0x3209, 0x0}, &(0x7f00004cc000-0x4)=0x20) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f000048c000)={r1, 0x200}, 0x8) ioctl$KDGKBTYPE(r0, 0x4b33, &(0x7f0000bf4000)=0x0) 2018/02/01 12:00:29 executing program 5: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$bt_cmtp(0x1f, 0x3, 0x5) sync_file_range(r0, 0x3d7, 0xffffffffffffffe0, 0x2) r1 = syz_open_dev$sndmidi(&(0x7f0000008000)='/dev/snd/midiC#D#\x00', 0x5, 0x80002) setsockopt$inet6_buf(r1, 0x29, 0x44, &(0x7f0000002000-0x34)="4c06014881b4a76f067610ea7add9ca1ba41fc5e4b842774fae0f51ef4bae60b6b0a6dd8400a84db2428b2b1246ee6c2e5f35293", 0x34) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fsetxattr(r0, &(0x7f0000009000)=@known='system.sockprotoname\x00', &(0x7f0000007000-0x12)='/dev/snd/midiC#D#\x00', 0x12, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwritev(r1, &(0x7f0000009000)=[{&(0x7f0000009000)="9bd7ba0142ab53c8f8f22a90fa7d5f308f20a1d43e4f1b7bc30f4a42661ba9cf730447b7f30c", 0x26}, {&(0x7f0000008000)="e731923dbdc0f855294cdd9854781f7f47b5af399430d6ed161fcd", 0x1b}, {&(0x7f000000b000-0xbf)="4e1e5386d84a04af240cd56418de26153f78c12979f0516e5bd50780b667f507f76f29bf2a1e46688938650cf51379f0e5950ec27e2300b4905e223e2949cafe7a65829327522712daa596127e6dfab2557506afc4fae9d6c9e8a68818a22d368d83d09b88204de8d44eef4ae32acc1667fd9be6b39030a0d4e86e551aa89cd7dcd744e78e1c51e4cf6ff50dd7dba32ca0fcdf9e64496a613d1f2569889b1e6ab2d383e6bfc77edd200ca525e41dd8668992b3c8ab5d529c99673e7e70936a", 0xbf}, {&(0x7f0000009000-0x99)="88954ea8b3ecfd894c8d2bb1023a16228d3a2fcd48a0629300ae133c0dca54b86912964f66bcfe30bc285648b733baadc7776c0eec8ea4e1a276bfc3f513f77466a21e020b352d4a5f69495be9b0a277c5c1b1c9f37adf8b21f59a7a7bde07187b908d41c72a1964d524dc7e82c9300dc7d4e13fef101e4fdb64e47a1b1c1a81f6281bde9618e2cfaad97a30c1443fb95997b8eeb5baa34b95", 0x99}, {&(0x7f0000001000)="f84a1836d5c3d2b6bfac6fc16c8c7e06af1709c7f93a2413bbef02cf628a3cd1735e71b50489bacac0289d62fb347269aa677f780c8b3ef64dc668e2d2ee9c70c475a5a933b11d6cd6edbf8977991dd61b19ee3b166a4d9c194e25029644bc900473511586889741ecd985b573a737ecd4e2094af617ba620e73c66ac752bc7b1380d8be5742438158b1f468fa4878d4c191a91c1a2a8be5b0e2e1973c0b9d260d40ea0e54", 0xa5}, {&(0x7f0000007000)="1fb6b192c6211d103d5c2044b688f5425194d956660fd306e663860843955b4e3140dce19787d68c", 0x28}, {&(0x7f0000008000-0x1000)="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", 0x1000}], 0x7, 0x0) syz_open_dev$midi(&(0x7f0000002000)='/dev/midi#\x00', 0x797c0dd6, 0x2) 2018/02/01 12:00:29 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000735000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r1 = dup2(r0, r0) fstat(r1, &(0x7f0000c12000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) pwrite64(r1, &(0x7f0000008000-0x32)='3', 0x1, 0x0) 2018/02/01 12:00:29 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r2 = socket$kcm(0x29, 0x1000000000000005, 0x0) sendto(r0, &(0x7f0000493000)="0213ff", 0x3, 0x0, 0x0, 0x0) r3 = syz_open_dev$dspn(&(0x7f0000a8a000)='/dev/dsp#\x00', 0x228, 0x2) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) r4 = syz_open_pts(0xffffffffffffff9c, 0x40000) r5 = getpgid(0x0) perf_event_open(&(0x7f00006ec000)={0x5, 0x78, 0x1, 0x20, 0x8, 0x88, 0x0, 0x0, 0x8080, 0x8, 0x865, 0x9, 0x1000, 0x65f06bf8, 0x7ff, 0x4, 0x48, 0x1, 0x200, 0x8, 0x7, 0x5, 0x4, 0x0, 0x80, 0x3, 0x0, 0x9f, 0x7, 0x2, 0x7ff, 0x5, 0x7fffffff, 0xfffffffffffffff7, 0x6, 0x3, 0x1, 0x1f, 0x0, 0x9, 0x0, @perf_config_ext={0x2, 0x80}, 0x100, 0x11b7, 0x2, 0x2, 0x2a6, 0xc, 0x0, 0x0}, r5, 0x5, r3, 0x9) ioctl$PIO_SCRNMAP(r4, 0x4b41, &(0x7f000067a000)="2c8a2fb82304e57d96e6d708eb286e845e33869e412df0b0eb11e80311498545d6ced72e14c3f6a8a3e559f9078ea49e55f98e") recvmmsg(r2, &(0x7f000060a000-0xf0)=[{{&(0x7f0000396000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f00002c4000)=[], 0x0, &(0x7f0000bbf000-0x2)=""/2, 0x2, 0x0}, 0x0}], 0x1, 0x2, &(0x7f0000f6f000)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f000031b000-0x8)={r0, r1}) ioctl$KDSETMODE(r4, 0x4b3a, 0x4c) 2018/02/01 12:00:29 executing program 0: mmap(&(0x7f0000000000/0x29000)=nil, 0x29000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f0000011000-0xc)={0x10, 0x0, 0xffffffffffffffff, 0x120202}, 0xc) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$adsp(&(0x7f000002a000-0xb)='/dev/adsp#\x00', 0x3, 0x1) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r1, 0x800443d3, &(0x7f000001f000)={{0xfffffffffffffff9, 0xfffffffffffff2fb, 0x9, 0x8, 0x9, 0xefd7}, 0x44a, 0x5, 0x8}) getsockname(r0, &(0x7f000001c000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}}}, &(0x7f000001d000-0x4)=0x3a) ioctl$sock_FIOGETOWN(r2, 0x400454d0, &(0x7f0000002000+0x89)=0x0) [ 166.814515] kauditd_printk_skb: 20 callbacks suppressed [ 166.814522] audit: type=1400 audit(1517486429.247:1216): avc: denied { dac_read_search } for pid=21403 comm="syz-executor2" capability=2 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 166.878529] audit: type=1400 audit(1517486429.279:1217): avc: denied { net_admin } for pid=4233 comm="syz-executor0" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 166.924055] audit: type=1400 audit(1517486429.303:1218): avc: denied { dac_override } for pid=21422 comm="syz-executor0" capability=1 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 166.951453] audit: type=1400 audit(1517486429.307:1219): avc: denied { prog_load } for pid=21408 comm="syz-executor3" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=bpf permissive=1 [ 166.974737] audit: type=1400 audit(1517486429.310:1220): avc: denied { dac_read_search } for pid=21403 comm="syz-executor2" capability=2 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 167.001787] audit: type=1400 audit(1517486429.336:1221): avc: denied { prog_run } for pid=21408 comm="syz-executor3" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=bpf permissive=1 2018/02/01 12:00:29 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 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_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00007e5000)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f00000bc000)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8) fcntl$setstatus(r2, 0x4, 0x800042c05) sendmmsg$unix(r2, &(0x7f00000bd000)=[], 0x80, 0x0) close(r2) r3 = syz_open_dev$adsp(&(0x7f000001d000)='/dev/adsp#\x00', 0x6, 0x1) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000713000)=0x7, 0x4) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r3, 0x800442d4, &(0x7f0000032000)=0x0) setsockopt$inet6_udp_int(r3, 0x11, 0x1, &(0x7f00002a9000)=0x20, 0x4) 2018/02/01 12:00:29 executing program 4: mmap(&(0x7f0000000000/0xe78000)=nil, 0xe78000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r1, &(0x7f0000e71000)=@pppol2tpin6={0x18, 0x1, {0x0, r0, 0x2, 0x200000, 0x2, 0x0, {0xa, 0x1, 0x3, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x4}}}, 0x32) mmap(&(0x7f0000e79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmmsg(r1, &(0x7f0000e79000)=[{{&(0x7f0000442000-0x26)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x26, &(0x7f000059b000-0x70)=[{&(0x7f0000e7a000-0x51)=""/81, 0x51}, {&(0x7f0000e79000)=""/4096, 0x1000}, {&(0x7f0000e7a000-0x57)=""/87, 0x57}, {&(0x7f00009cf000)=""/214, 0xd6}, {&(0x7f0000461000)=""/164, 0xa4}, {&(0x7f0000273000-0x9e)=""/158, 0x9e}, {&(0x7f0000e7a000-0x29)=""/41, 0x29}], 0x7, 0x0, 0x0, 0x8}, 0xc0}, {{&(0x7f000015d000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x10, &(0x7f0000e7a000-0x20)=[{&(0x7f0000e7a000-0xdf)=""/223, 0xdf}, {&(0x7f00001f3000)=""/93, 0x5d}], 0x2, &(0x7f0000b1f000)=""/96, 0x60, 0x6}, 0x3}, {{&(0x7f0000ba7000-0x9)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f000010a000-0x50)=[{&(0x7f0000e79000)=""/24, 0x18}, {&(0x7f0000e7a000-0x6a)=""/109, 0x6d}, {&(0x7f0000e79000)=""/193, 0xc1}, {&(0x7f000095d000)=""/162, 0xa2}, {&(0x7f0000bd2000-0x70)=""/112, 0x70}], 0x5, &(0x7f000084c000-0x37)=""/55, 0x37, 0xffffffffffffff00}, 0xbc0}, {{&(0x7f0000a3c000)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000e7a000-0x40)=[{&(0x7f0000229000)=""/85, 0x55}, {&(0x7f0000e7a000-0x1000)=""/4096, 0x1000}, {&(0x7f0000e7a000-0xe8)=""/232, 0xe8}, {&(0x7f0000e79000)=""/4, 0x4}], 0x4, &(0x7f00001c3000-0xe5)=""/229, 0xe5, 0x2}, 0xffffffff}, {{&(0x7f0000132000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x10, &(0x7f00007c3000-0x70)=[{&(0x7f0000e79000)=""/166, 0xa6}, {&(0x7f0000903000-0x87)=""/135, 0x87}, {&(0x7f00004cf000)=""/160, 0xa0}, {&(0x7f0000e7a000-0xe6)=""/230, 0xe6}, {&(0x7f0000268000-0xac)=""/172, 0xac}, {&(0x7f0000e7a000-0xbd)=""/189, 0xbd}, {&(0x7f0000e79000)=""/63, 0x3f}], 0x7, &(0x7f0000e7a000-0xad)=""/173, 0xad, 0xd4}, 0x0}], 0x5, 0x120, &(0x7f000060f000-0x10)={0x77359400, 0x0}) mmap(&(0x7f0000e79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$l2tp(0x18, 0x1, 0x1) mmap(&(0x7f0000e7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PPPIOCGCHAN(r1, 0x80047437, &(0x7f0000e7a000)=0x0) r3 = dup2(r2, r0) getsockopt$bt_BT_VOICE(r3, 0x112, 0xb, &(0x7f0000505000)=0x2, &(0x7f0000872000-0x8)=0x2) 2018/02/01 12:00:29 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) r1 = fcntl$dupfd(r0, 0x406, r0) ioctl$UFFDIO_UNREGISTER(r1, 0x8010aa01, &(0x7f0000db2000)={&(0x7f0000725000/0x1000)=nil, 0x1000}) bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000dad000-0x8)=@assoc_value={0x0, 0x200}, 0x8) sendto$inet6(r0, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000109000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f000098f000-0x4)=0x0, 0x4) shutdown(r0, 0x0) writev(r0, &(0x7f00007f2000)=[{&(0x7f000036c000-0x1000)="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", 0x601}], 0x1) sendmmsg(r0, &(0x7f0000acf000-0x78)=[{{0x0, 0x0, &(0x7f000022a000)=[{&(0x7f0000a44000-0xac5)="648c2c4f412db5c04c8285dae9d7e975bd52b0c438f9f0a70e45868b5323a968dd20861f02fbf41bfc151e89d4702f07a4517251d5c11e5e7b445050fe4b0603d53b78b661c5f24c4fbe3e227129420eab0ca55322eae260c7836d979a81b345cf327a306d2f66d011ee5fca718f9f045aa2b0417a45e26078c73016e17321151b5f6d2895aaa398220295158cdda4537a63d1d8ede0b2d2669acac15f15e337f12aae15e1d531b3ed6c8f1d758bec1342b4d047b7b2442b64a5513150d1ae82c391a7ad78c59a6b23620caaa3bf6d46a3e3aecc100a9417c92fb710be446cc5c82d50d2de5b0717f2aecb496c86c1cdb80b472a9f92a093232559b936434fe16003a3ca22497b47fcad6d2b3c6f6e30790f6952b4131ffa00109b6814c2e89fc35b4c763b7351670ae58598991b4349b3cc80c0bf8ec6ab20e67d155aa407a99c241563175912638d319095dad14ddef2c2250495c7d23b19643efbd47370ed1d85ffec893f99191ecff47319c59d3e9665078afed8cd158a4d8c8ee1913f60ae72fd9584da9d3251f19c00547f2e85e8f8cb770bace3dc5eb0a07f2aba13fe7db20fcdae1500505e17a4d4979be8bf427ce6caee0d20be2fd84874b825252a73a078403e795e5160485fb74f4c984c8502e1d2fbe9f77ba9c4e891f1aad56d1dba249b2be0f2a5f1a607a402daf2fbcfe23191b2f81608e6444fa0153e4a07ed", 0x201}], 0x1, &(0x7f0000783000)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) close(r0) 2018/02/01 12:00:29 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgrp(0x0) fcntl$setownex(0xffffffffffffffff, 0xf, &(0x7f0000ec5000)={0x2, r0}) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000ecb000-0x4)=0x0) wait4(r1, &(0x7f0000ec4000+0x126)=0x0, 0x0, &(0x7f000025d000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/02/01 12:00:29 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$pppoe(0x18, 0x1, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000443000)={@common='lo\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f000008c000)=0x8, 0x4) sendto$packet(r0, &(0x7f00006ac000)="b501000000e6000000005ca7359fe32d039b001097532da50007ed9d2ca1682929e852243e09567b3bbf855a", 0x2c, 0x0, &(0x7f0000dc9000)={0x11, 0x800, r1, 0x1, 0x0, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, [0x0, 0x0]}, 0x14) 2018/02/01 12:00:29 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000001000-0xf)='/dev/sequencer\x00', 0x200000, 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f000042a000-0x4)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000eb4000-0x10)=@common='erspan0\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00002ae000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSBRK(r1, 0x5409, 0x0) socket$inet6(0xa, 0x800, 0x906) 2018/02/01 12:00:29 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000014c000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000fc4000-0x10)='/selinux/policy\x00', 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000bc8000-0xc)={0x0, 0x0, 0x0}, &(0x7f000001a000)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000f19000-0xc)={0x0, 0x0, 0x0}, &(0x7f00008d0000-0x4)=0xc) sendmsg$netlink(r1, &(0x7f000091e000-0x38)={&(0x7f00001f9000)=@proc={0x10, 0x0, 0x2, 0x28080006}, 0xc, &(0x7f00001f2000)=[{&(0x7f0000a1d000)={0x230c, 0x3b, 0x200, 0x7, 0x3, "", [@typed={0x10, 0x1c, @u64=0x7fffffff}, @generic="0ad4875c3838b47c0000a8879daf9899a6987fafe7b61b5a86f678a7628299829d73870d41a560e6ca79a93a575f8f991ae7991e01865cdc3dc37dbd506534731f0369ee5e2cf02dbcbaa11ebbb9a02139788f44ec9feb11622f023a1efc3a34fab2f057a04f9a78705518cd0e2e3e6e7c5a180829dbb29287d776692ff6bff4258ee8e40d387ad5c67b88696529d7490f5e6841a7d0c2b7394dac20cce26bd3093e12df6772d3", @nested={0x10, 0x27, [@typed={0xc, 0x0, @ipv4=@dev={0xac, 0x14, 0x0, 0xd}}]}, @nested={0xc8, 0x3e, [@typed={0xc, 0x8d, @ipv4=@empty=0x0}, @generic="748fc32c9df8dcb8773d7a00185388604a33634dfd63d0d6aaa8892685b920ad4fd57ff9a27b9af12eb32b0b54c3f7bf0684af409b48a92374b92ceb9225896c1e360dc1c7d0d8324eec0df12d5160da0ad94a72edf8af8399f199417c921e8fac2d1c7228d201a1c49b482dc5510400c1eb1c1bd844d7037256dd73beebedf257e3853fa7fff91077077d4a91332c77405a26586d1b352f8eb37fd64ff9276f44f0a68c1eb22b1fbb9967d74f60aea8c0fbc68b8877"]}, @nested={0x1154, 0x1a, [@generic="c8b1e6ca5fb6b43cf519c0adc5abb8efc8d742ae27bc46809e3565d4303ac62d106bed7965c55454e4925a6435037c0bd73b5981fdddfa81102444347a64ab1f91ab0a2156c9b3500169808c682c9c5233e24ff41aab1122fbf8b24e3c5ee97d8856c9ddca6d7e087346e7ad29476553fd07f370e8", @typed={0x10, 0x5e, @u64=0x80}, @generic="bafe10c23d89ab8926a5c15580c71b6320c0dba8279644c0266cf5aadf78ebdcae9c6ffd5890afa94b884c0d435ffc36dfb7ab4dd214c1f23fe9fa9226f05fa0103c26d3dd7367728ba1ef7d2bd726aee0c79361044009db8ef9d9ddc3cbf42877d5ef9a4a4ff8347fcfd38ac173b8d12da51776a49bcd1efe0df56fe58ff265a1cdfc3f1b09103c977e15e9eb5e59a4a25428077befafffc9b429fdd2f49f7e5d951a17a5baedfe48f56b7ee747916def2f07771932da9e3373cbcb60e869e1ea33fce6ebc0bde3c9d5f6", @generic="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@typed={0xc, 0x18, @pid=r2}, @typed={0xc, 0x44, @uid=r3}, @generic="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0x230c}], 0x1, 0x0, 0x0, 0x40000c0}, 0x10) r4 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) utime(&(0x7f0000c4c000)='./file0\x00', &(0x7f0000a98000)={0x0, 0x0}) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) ioctl$KVM_SET_SREGS(r5, 0x4138ae84, &(0x7f0000c9c000-0x138)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) 2018/02/01 12:00:29 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = signalfd(0xffffffffffffffff, &(0x7f000055a000-0x8)={0x0}, 0x8) unshare(0x4000100) signalfd4(r0, &(0x7f00009e8000)={0x7}, 0x8, 0x800) getdents64(r0, &(0x7f000067f000-0x6c)=""/108, 0x6c) [ 167.025213] audit: type=1400 audit(1517486429.348:1222): avc: denied { net_admin } for pid=4233 comm="syz-executor0" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 167.049881] audit: type=1400 audit(1517486429.357:1223): avc: denied { dac_override } for pid=21408 comm="syz-executor3" capability=1 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/02/01 12:00:29 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000001000-0xb)='/dev/hwrng\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f0000c0f000-0x5)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000000000)=0x5) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x17, 0x0, @thr={&(0x7f0000a71000-0x2c)="", &(0x7f0000001000-0xd3)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000f8d000)=0x0) 2018/02/01 12:00:29 executing program 7: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000009000)='/dev/hwrng\x00', 0x4000, 0x0) r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r0, &(0x7f0000002000)=@ethernet={0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000006000)={'vcan0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendmsg$can_bcm(r0, &(0x7f0000000000)={&(0x7f0000004000)={0x1d, r1, 0x0, 0x0}, 0x10, &(0x7f0000003000-0x10)={&(0x7f0000009000-0x80)={0x4, 0xfffffffffffffffc, 0x0, {0x0, 0x0}, {0x0, 0x7530}, {0x0, 0x0, 0x0, 0x0}, 0x1, @canfd={{0x0, 0x0, 0x0, 0x0}, 0x1f4, 0x0, 0x0, 0x0, "5925f75a699fa9c8f7bbf2a7123d72ba0ea206d213937de62d977e6fc768a581c7d0578023e55746b849844fc207b0865a0f028bd6f2ce30cd18966bb5a40c2e"}}, 0x80}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/02/01 12:00:29 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f0000759000-0x8)='trusted\x00', &(0x7f0000144000-0x2)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000001000-0x11)="4f9a678df23f45e29006c8e4219ae13bfe", 0x11, 0xfffffffffffffffc) r1 = add_key$user(&(0x7f0000d0f000-0x5)='user\x00', &(0x7f00003f8000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000b34000-0x1)="dd", 0xf3, r0) keyctl$setperm(0x5, r1, 0x0) [ 167.106823] audit: type=1400 audit(1517486429.532:1224): avc: denied { net_raw } for pid=21437 comm="syz-executor2" capability=13 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/02/01 12:00:29 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000001000-0x12)='/dev/input/mouse#\x00', 0x5, 0x280) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x4c09, 0x5) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) sched_setscheduler(0x0, 0x2, &(0x7f0000011000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000b26000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f000039b000)=0x0, &(0x7f0000bda000)="") ioctl$VHOST_SET_VRING_CALL(r0, 0x4008af21, &(0x7f000064b000)={0x1, r0}) ioctl$UFFDIO_ZEROPAGE(r1, 0x8010aa02, &(0x7f000046a000)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/02/01 12:00:29 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = pkey_alloc(0x0, 0x3) pkey_free(r0) r1 = socket$can_bcm(0x1d, 0x2, 0x2) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000003000-0xe8)={{{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast2=0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000002000-0x4)=0xe8) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) connect$can_bcm(r1, &(0x7f0000003000-0x10)={0x1d, r2, 0x0, 0x0}, 0x10) 2018/02/01 12:00:29 executing program 0: seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) utimensat(0xffffffffffffffff, &(0x7f0000675000)='./file0\x00', &(0x7f00009cf000-0x20)={{0x77359400, 0x0}, {0x0, 0x0}}, 0x0) 2018/02/01 12:00:29 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00003ed000)='/dev/qat_adf_ctl\x00', 0x2201, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r0, 0xc0505510, &(0x7f000019c000-0x50)={0x5, 0x9, 0x3, 0x4, &(0x7f00002a7000-0x240)=[{0x0, 0x0, 0x0, 0x0, ""/44, 0x0}, {0x0, 0x0, 0x0, 0x0, ""/44, 0x0}, {0x0, 0x0, 0x0, 0x0, ""/44, 0x0}, {0x0, 0x0, 0x0, 0x0, ""/44, 0x0}, {0x0, 0x0, 0x0, 0x0, ""/44, 0x0}, {0x0, 0x0, 0x0, 0x0, ""/44, 0x0}, {0x0, 0x0, 0x0, 0x0, ""/44, 0x0}, {0x0, 0x0, 0x0, 0x0, ""/44, 0x0}, {0x0, 0x0, 0x0, 0x0, ""/44, 0x0}], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = add_key$user(&(0x7f000085e000)='user\x00', &(0x7f0000677000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000362000-0xd2)="7d51c332c24662f62c5ce3f15dea1bafa4da9eba4678f2e137c6ec5c2c0cbfe3aebc566ee9d69df7e7f6ed659fa08f96f0e6dfefa45d20d8a537b7a127797815c52b0d4bf489721728a2b35581271e86148d2ec50ca87d3275277eb8a1797439ad76f0be8419c473baa8cbf44566da3b6c0aa93d4e009d93ac296151a8b180db31fb421285d6d88cabb34ab646f29abbb5a55fe5307b90c5d24019649d05963931007ed81c597208d97d152b3210f9d382af4e493bfa77ae6b2e200e266f6a3f64721b262dd8a528cf21ae32235149ef74b0", 0xd2, 0xfffffffffffffff9) keyctl$revoke(0x3, r1) ioctl$KVM_S390_INTERRUPT_CPU(r0, 0x4010ae94, &(0x7f0000202000)={0x6, 0x4, 0x0}) r2 = socket$netlink(0x10, 0x3, 0x4e) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00008a1000)={r2, 0x28, &(0x7f0000a1f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) r4 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000462000)={r3, 0x3, 0x18}, 0xc) writev(0xffffffffffffffff, &(0x7f0000fb6000-0x10)=[{&(0x7f0000fb4000)="1f00000002031900000007000000068100013b0509000100020100ff3ffe58", 0x1f}], 0x1) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000ca9000)={r4, r0, 0x1, 0x0}, 0x10) ioctl$PPPOEIOCDFWD(r0, 0xb101, 0x0) writev(r2, &(0x7f0000fb6000-0x10)=[], 0x2000000000000089) 2018/02/01 12:00:29 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) 2018/02/01 12:00:29 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000bd2000)={0xffffffffffffffff, 0xffffffffffffffff}) openat$rfkill(0xffffffffffffff9c, &(0x7f00007aa000)='/dev/rfkill\x00', 0x4100, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f00002ed000-0xc)={0x6, r0, 0x1}) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f000059c000-0x8)={0x0, 0xffffffff}, &(0x7f0000a30000)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f000065f000)={r3, @in={{0x2, 0x2, @dev={0xac, 0x14, 0x0, 0xd}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5d02, 0xa0b, 0x10001, 0xffffffffffff5c10, 0x7fffffff}, &(0x7f0000c02000-0x4)=0xa0) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000f7e000-0x4)=0x8, 0xfffffffffffffe5b) write(r1, &(0x7f0000e87000-0x1)="", 0x0) recvmsg(r0, &(0x7f000001a000-0x38)={0x0, 0x0, &(0x7f0000984000)=[], 0x0, &(0x7f0000019000)=""/0, 0x0, 0x0}, 0x2002) getsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000b0f000)=@assoc_value={r4, 0x3ff}, &(0x7f0000f6f000-0x4)=0x8) [ 167.238691] audit: type=1400 audit(1517486429.671:1225): avc: denied { create } for pid=21472 comm="syz-executor7" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 2018/02/01 12:00:29 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000087c000)='./file0\x00', 0x43) r0 = open(&(0x7f0000aa0000)='./file0\x00', 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x800000000402, 0xffffffffffffffff) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 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_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSCTTY(r1, 0x540e, 0x2) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000f83000+0x6ad)=0x0) fcntl$setown(r0, 0x402, r2) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r1, 0x40505412, &(0x7f0000bc5000)={0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/02/01 12:00:29 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000684000-0xc)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0}, 0xc) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000f3d000)={0x1, &(0x7f0000a6d000-0x8)=[{0x100000000, 0x1bb, 0x0, 0x2}]}, 0x10) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f00009c4000-0x34)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x3, [@loopback=0x7f000001, @broadcast=0xffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}]}, 0x1c) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00008db000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000813000)={0x0, 0x66, "7cdddb5e77181438d0290010ed1a26a964020c9e357c067ae761d342f8660c9c3126eca035c7120c53d7af53291f588382042a3e97b8a5d15a21cd1024927161e53c9b5fb4268cd99ebe4df2e258dcc8722e545ad86a725cf4eebc1445b9fda8a82d8a7668c7"}, &(0x7f0000a89000)=0x6e) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000529000)={r2, 0xfffffffffffffff9, 0x8, 0x2, 0x400000000, 0x3}, &(0x7f00009d1000)=0x14) setsockopt$inet_mreqsrc(r0, 0x0, 0x25, &(0x7f0000231000)={@multicast2=0xe0000002, @loopback=0x7f000001, @loopback=0x7f000001}, 0xc) 2018/02/01 12:00:29 executing program 0: r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x80002, 0x8, &(0x7f0000000000)={0x0, 0x0}) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f000032a000-0x8)={0x9, 0x0, 0x4, 0x80000000}, 0x8) r1 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt(r1, 0x0, 0x81, &(0x7f0000000000)="", 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGLCKTRMIOS(r0, 0x5456, &(0x7f0000002000-0x24)={0x0, 0x1, 0x20000000, 0x6, 0x100000000, 0xffffffff, 0x52aa, 0x401, 0x3, 0xffff, 0x1, 0x4}) 2018/02/01 12:00:29 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000f34000-0xa)='numa_maps\x00') sendfile(r0, r1, &(0x7f000095e000-0x8)=0x0, 0x6) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f0000010000-0x44)={{0x2, 0x1, @dev={0xac, 0x14, 0x0, 0xb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x306, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, {0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="98e8d85e597bb6d7a720f0de5303e55e"}) 2018/02/01 12:00:29 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f0000fc4000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000bda000-0xc)='/dev/autofs\x00', 0x163800, 0x0) ioctl$VHOST_RESET_OWNER(r1, 0xaf02, 0x0) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000c45000)={0x4, 0x0}) sendmmsg(r0, &(0x7f0000573000)=[{{&(0x7f0000bab000)=@in={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000927000-0x50)=[], 0x0, &(0x7f0000b1b000)=[{0x58, 0x114, 0x6, "b1d1e489cb888984f0a7cd82a26b1eaeb1820337991fcf759fb3eea59518391dfe83a135d1e77381575695d854867b5aa77c468500084a23339e620eb9be408fa0"}], 0x58, 0x0}, 0x0}], 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000b7c000-0x20)={@common='teql0\x00', @ifru_addrs={0x2, 0x2, @rand_addr=0x4a, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2018/02/01 12:00:29 executing program 7: ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000001000-0x4)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000ff7000-0x9)="0000d70000000000c2") exit(0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r1, &(0x7f000078d000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = msgget(0x2, 0x142) msgrcv(r2, &(0x7f0000d4f000)={0x0, ""/94}, 0x66, 0x3, 0x3000) 2018/02/01 12:00:29 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$binder(&(0x7f0000002000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(0xffffffffffffffff, 0x40046207, 0x0) r0 = syz_open_dev$sg(&(0x7f0000dd5000-0x5)='/dev/sg#\x00', 0x1, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00005e0000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$FUSE_DEV_IOC_CLONE(r0, 0x8004e500, &(0x7f000027c000-0x4)=r1) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f000095c000)={0x0, 0x73b, 0x10}, &(0x7f0000f5a000)=0xc) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000abf000-0xc)={0x0, 0x80000000, 0x20}, &(0x7f000007c000-0x4)=0xc) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f00004fb000)={r2, 0x3, 0x8001, 0x1, 0x8000, 0x40, 0x0, 0x9, {r3, @in6={{0xa, 0x1, 0x6, @loopback={0x0, 0x1}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xdc, 0x5, 0x8, 0x1, 0x80000001}}, &(0x7f00000fb000-0x4)=0xb8) r4 = syz_open_dev$binder(&(0x7f0000010000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r4, 0xc0306201, &(0x7f0000012000)={0x8, 0x0, &(0x7f0000006000-0x2c)=[@acquire={0x40046305, 0x0}], 0x2f6, 0x0, &(0x7f0000d5f000)=""}) ioctl$EVIOCGLED(r0, 0x80404519, &(0x7f0000090000-0x36)=""/54) getsockopt$netrom_NETROM_IDLE(r1, 0x103, 0x7, &(0x7f0000196000-0x4)=0x0, &(0x7f0000f21000)=0x4) 2018/02/01 12:00:29 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000001000-0xc)={0x6, 0xffffffffffffff9c, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/dev/sequencer2\x00', 0x101000, 0x0) ioctl$ION_IOC_HEAP_QUERY(r0, 0xc0184908, &(0x7f00008a7000-0x18)={0x1000, 0x20, 0x1, r1, 0x0}) clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") ioprio_get$pid(0x2, 0x0) [ 167.311530] QAT: Invalid ioctl [ 167.315653] QAT: Invalid ioctl 2018/02/01 12:00:29 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000ec0000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$packet_buf(r0, 0x107, 0x16, &(0x7f0000c42000)="415af966b1993e7bb4a5436449dd571b794d76e9d1aec08041607256cc4725566f1479b65edeaae1", 0x28) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 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_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f00002f6000-0x38)={&(0x7f000095b000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000d00000-0x10)={&(0x7f0000c20000)=@allocspi={0xf8, 0x16, 0x7, 0xffffffffffffffff, 0xffffffffffffffff, {{{@in=@loopback=0x7f000001, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0xffffffffffffffff, 0x33}, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, []}, 0xf8}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/02/01 12:00:29 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3e, &(0x7f0000f60000-0xa8)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @random="ec350ff64881", [], {@ipv6={0x86dd, {0x0, 0x6, "0405a0", 0x8, 0x33, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x8, 0x0, ""}}}}}}, &(0x7f00007aa000-0x8)={0x0, 0x4000000000000076, []}) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000166000)='/dev/dsp\x00', 0x10002, 0x0) ioctl$EVIOCSFF(r0, 0x40304580, &(0x7f0000b34000-0x28)={0x57, 0x7, 0x3f, {0x3, 0x9}, {0x100800, 0x9}, @cond=[{0x9, 0x8, 0x0, 0xfffffffffffffffb, 0x800, 0xfffffffffffffffe}, {0x1, 0xfffffffffffffffd, 0x1, 0x72, 0x8, 0x80000001}]}) lstat(&(0x7f0000836000-0x8)='./file0\x00', &(0x7f0000e56000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/02/01 12:00:29 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x6, 0x8, &(0x7f0000000000)={0x0, 0x0}) ioctl$KVM_GET_TSC_KHZ(r0, 0xaea3) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000689000)={0x0, 0x0, 0x0}, &(0x7f0000551000)=0xc) r2 = syz_open_procfs(r1, &(0x7f000016b000-0x11)='net/softnet_stat\x00') perf_event_open(&(0x7f0000d2b000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) readv(r2, &(0x7f0000f7e000-0x90)=[{&(0x7f0000b95000-0x71)=""/113, 0x71}], 0x1) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000559000-0x28)={r0, 0x0, 0xd7, 0x78, &(0x7f0000d2d000-0x1c4)="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", &(0x7f0000787000-0x78)=""/120, 0x400, 0x1d72000000000000}, 0xffffffffffffff78) 2018/02/01 12:00:29 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000f4f000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000b000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000001c000)="") socketpair(0x9, 0x6, 0x4, &(0x7f00000ef000)={0x0, 0x0}) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r0, 0x111, 0x5, 0x7, 0x4) rename(&(0x7f00006b8000)='./file0\x00', &(0x7f0000416000)='./file1\x00') 2018/02/01 12:00:29 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00007b0000)='\x00', 0x0) fallocate(r0, 0x0, 0x0, 0x10001) ioctl$TIOCSLCKTRMIOS(r0, 0x5457, &(0x7f0000db9000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) write(r0, &(0x7f0000002000)='\t', 0x1) sendfile(r0, r0, &(0x7f0000001000)=0x0, 0xfec) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f00004df000)=0x0, &(0x7f0000511000-0x4)=0x4) execveat(r0, &(0x7f0000006000)='./file0\x00', &(0x7f0000006000-0x28)=[], &(0x7f0000006000)=[&(0x7f0000001000)='-@cpuset[md5sum[\x00'], 0x1000) [ 167.385951] binder: 21495:21501 Acquire 1 refcount change on invalid ref 0 ret -22 2018/02/01 12:00:29 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000d9d000-0xc)={0x0, 0x0, 0x0}, &(0x7f000044c000)=0xc) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000b43000)={&(0x7f00007b8000+0xd19)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x26, &(0x7f0000715000-0x30)=[{&(0x7f0000814000)=""/106, 0x6a}, {&(0x7f0000166000)=""/234, 0xea}, {&(0x7f0000bf1000)=""/98, 0x62}], 0x3, &(0x7f0000e1f000-0x1000)=""/4096, 0x1000, 0x4}, 0x1) getsockopt$inet6_mreq(r2, 0x29, 0x1f, &(0x7f000089d000-0x14)={@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f0000289000)=0x14) r3 = syz_open_procfs(r1, &(0x7f0000ad9000)='attr/current\x00') sendfile(r3, r3, &(0x7f00006c7000)=0x0, 0x2a) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000b23000)={@generic="831a9a3a6f3676a144e8055a8e19ef0a", @ifru_addrs={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2018/02/01 12:00:29 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000ce1000-0x8)={0x0, 0x0}) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400007ff, 0x0, 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_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x800, 0x1ff, &(0x7f00005a4000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f00001a6000-0x4)=0x0, &(0x7f0000e81000-0x4)=0x4) [ 167.458191] binder: 21495:21501 Acquire 1 refcount change on invalid ref 0 ret -22 2018/02/01 12:00:30 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000001000-0xf)='/dev/sequencer\x00', 0x10000, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_MSRS(r0, 0x4008ae89, &(0x7f0000002000-0x78)={0x7, 0x0, [{0x2e7, 0x0, 0x7371}, {0xa86, 0x0, 0x4}, {0x0, 0x0, 0x80000001}, {0xfdb9fde86257a30b, 0x0, 0xffffffffffffffff}, {0xbfe, 0x0, 0x7}, {0x2db, 0x0, 0x101}, {0xbef, 0x0, 0x10000}]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000002000)=0x0, &(0x7f0000003000-0x4)=0xf19cb8c126146966) futex(&(0x7f0000004000)=0x0, 0x400000085, 0x0, &(0x7f0000726000)={0x0, 0x989680}, &(0x7f0000004000)=0x0, 0x80000000) ioctl$TCSBRKP(r0, 0x5425, 0x3) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='schedstat\x00') write$selinux_user(r1, &(0x7f0000e41000)={'system_u:object_r:dbusd_etc_t:s0', 0x20, 'root\x00'}, 0x26) 2018/02/01 12:00:30 executing program 3: mmap(&(0x7f0000000000/0x41000)=nil, 0x41000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f000001d000)=0x1, 0x4) r1 = socket$bt_hci(0x1f, 0x3, 0x1) mmap(&(0x7f0000041000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000041000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000041000)={0x0, 0x0, 0x0}, &(0x7f0000042000-0x4)=0xc) fcntl$lock(r1, 0x0, &(0x7f0000039000)={0x0, 0x0, 0x5, 0x57, r2}) mmap(&(0x7f0000042000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PPPOEIOCSFWD(r0, 0x4008b100, &(0x7f0000043000-0x1e)={0x18, 0x0, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}}) ioctl$TIOCMSET(r0, 0x5418, &(0x7f000000f000)=0x3) mmap(&(0x7f0000042000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000042000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) kexec_load(0x2, 0x3, &(0x7f0000043000-0x60)=[{&(0x7f000003f000)="ddbf35dca7344e663c2c406abbcfd53cedacbc8bb402747c7773dabf3be6d73771c8b67225fd04a625", 0x29, 0x3, 0x20e6}, {&(0x7f0000042000)="cf08bd3c2173923c3bab460db9be1772661bc3d7c5e8b9e8917b7851d0e3da71dd89525c2e4d8762ee7244bfb9ed23ec8bfb0a0ab0e00ef831fb0580d1dc3e18abfbaeddf7c4bf248ae8e017d07fba87bb7ca420e5689909c068a3da7ac5f43bcdd1b8648f0594afbca6bd59079498a6102d6891a3a48f36b92d2bcd3ae2e8ec775d0db2455b6308869f8eb651ce2c9060", 0x91, 0x6000000000000000, 0x12000}, {&(0x7f0000036000-0xfe)="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", 0xfe, 0x4, 0x9}], 0x3a0000) syz_emit_ethernet(0x46, &(0x7f000001b000-0xb6)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, [], {@ipv6={0x86dd, {0x0, 0x6, "06965d", 0x10, 0x67, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @dccp={{0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "f0650e", 0x0, "b4c99f"}, ""}}}}}}, &(0x7f0000008000)={0x0, 0x1, [0x0]}) 2018/02/01 12:00:30 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 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_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000330000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000e1c000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x1, &(0x7f0000bda000-0x1)="") setxattr(&(0x7f000030b000)='./file0\x00', &(0x7f0000258000-0x15)=@known='system.sockprotoname\x00', &(0x7f0000de0000-0x2)='*\x00', 0x2, 0x2) mount(&(0x7f0000b45000-0x8)='./file0\x00', &(0x7f0000447000)='./file0\x00', &(0x7f00000e1000)='msdos\x00', 0x9022, &(0x7f000097c000-0x1)="") 2018/02/01 12:00:30 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000306000)='posix_acl_access{Y\x00', 0x0) lseek(r0, 0x7ffffffffffffffb, 0x0) readv(r0, &(0x7f0000032000-0x60)=[{&(0x7f000003f000-0x1000)=""/4096, 0x1000}], 0x1) 2018/02/01 12:00:30 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000dce000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = memfd_create(&(0x7f0000000000)='dev ', 0x0) ftruncate(r2, 0x40003) sendfile(r1, r2, &(0x7f0000001000)=0x0, 0x400000000fee) recvmmsg(r0, &(0x7f000000e000-0x100)=[{{&(0x7f000000e000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000005000-0x40)=[{&(0x7f000000e000-0xda)=""/218, 0xda}], 0x1, &(0x7f000000f000-0x3f)=""/63, 0x3f, 0x0}, 0x0}, {{&(0x7f000000b000-0x10)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f0000010000-0xa0)=[], 0x0, &(0x7f0000011000)=""/3, 0x3, 0x0}, 0x0}], 0x2, 0x0, 0x0) 2018/02/01 12:00:30 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000001000)='/dev/qat_adf_ctl\x00', 0x0, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x40096101, &(0x7f00008da000)={{0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, {0x2, 0xffffffffffffffff, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='yam0\x00'}) keyctl$join(0x1, &(0x7f00009db000)={0x73, 0x79, 0x7a, 0x2, 0x0}) ioctl$int_out(r0, 0x5462, &(0x7f0000a32000-0x8)=0x0) 2018/02/01 12:00:30 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000243000-0x10)='/dev/sequencer2\x00', 0x800, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f00005e7000)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000a23000-0x4)=0x18) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f000037b000-0xf8)={r3, 0x28, 0xf0, "de5aedc261d055470de29c5d546cbdac37ccdfdea74c4fe25f9d5c729775674df1eec56dbd44fe036773f7f9b2cbfd701a3f91b27501bb00286bee6428d52b4b9b7d7a9b4151e3c762bda7e4c1ee3e241fdcfe3ba919c2a81e6592da817a0d72c425c5979b121cdaa3a1f22b9be87f7aaa292a8fd5d7d2bb384aab2137af0698f36bc0facaa6878050a0f57b4ba25954c0b37061d76efe29a862d7befc4308e5c0f745a44e3d8c9012ed2a7a2f105f695541365b4841247b55c6508e9ed5c9465ec81dde957a4b61c9bbd39869bf9a7231fef3b8fecc86226e2c72f96c10a9b516162695037bfec7fb8cbea918cb53d1"}, 0xf8) getsockopt$inet6_tcp_int(r2, 0x6, 0x19, &(0x7f0000f7d000-0x4)=0x0, &(0x7f0000840000)=0x4) setsockopt$inet_tcp_int(r1, 0x6, 0x2, &(0x7f0000abf000-0x4)=0xbf, 0x4) bind$inet(r0, &(0x7f00000f1000-0x10)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f0000987000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) lstat(&(0x7f0000719000-0x8)='./file0\x00', &(0x7f0000b3c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f0000f79000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setregid(r4, r5) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r2, 0x6, 0x21, &(0x7f0000ece000)="6f24e7ca98da60fd105fa0c37dd1c43d", 0x10) 2018/02/01 12:00:30 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f00000fc000)={0x19980330, 0x0}, &(0x7f0000244000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = getegid() r1 = getegid() r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000d28000-0xb)='/dev/mixer\x00', 0x800, 0x0) r3 = getuid() lchown(&(0x7f000046c000)='./file0\x00', r3, r0) accept4(r2, &(0x7f0000779000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000f01000)=0x14, 0x80800) setgid(r1) 2018/02/01 12:00:30 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000001000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_dccp_buf(r0, 0x21, 0xce, &(0x7f0000001000)=""/29, &(0x7f0000001000-0x4)=0x1d) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00009d2000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f00003c0000)={0x2, &(0x7f0000c92000-0x10)=[{0x45, 0x0, 0x0, 0xfffffffffffffffe}, {0x20006, 0x0, 0x0, 0x0}]}, 0x10) sendto(r1, &(0x7f000002b000-0xd8)="", 0x0, 0x0, 0x0, 0x0) [ 167.587320] QAT: Stopping all acceleration devices. 2018/02/01 12:00:30 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000002000-0x10)={0x0, 0x80000000, 0x4, 0x9}, &(0x7f0000000000)=0x10) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000002000)='/dev/autofs\x00', 0x80480, 0x0) ioctl$TUNSETSNDBUF(r2, 0x400454d4, &(0x7f0000001000-0x4)=0x7f) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000001000-0xc)=@sack_info={r1, 0x454f5fc9, 0x81}, &(0x7f0000e89000-0x4)=0xfffffffffffffe5d) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000001000-0x8)={0x0, 0x0}, 0x8) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000000000)=0x0, 0x4) 2018/02/01 12:00:30 executing program 3: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000e7a000-0xd)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000000000)={0x0, 0x43cb9315, 0x0}, &(0x7f0000001000-0x4)=0xc) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000525000)={0x7, 0x74, 0x20c, 0x0, 0x8001, 0x7, 0x5, 0x8000, r1}, &(0x7f000083c000)=0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$unix(0x1, 0x1, 0x0) bind$unix(r2, &(0x7f0000003000)=@abs={0x1, 0x0, 0x0}, 0x8) listen(r2, 0x0) ioctl$sock_SIOCINQ(r2, 0x541b, &(0x7f0000000000)=0x0) 2018/02/01 12:00:30 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f0000d2e000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f000087e000-0x2)='F', 0x1, 0x0, &(0x7f0000060000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r1 = fcntl$dupfd(r0, 0x0, r0) faccessat(r1, &(0x7f00002fe000)='./file0\x00', 0x80, 0x0) ioctl$KVM_XEN_HVM_CONFIG(r1, 0x4038ae7a, &(0x7f0000b46000)={0x100, 0xa4a, &(0x7f0000609000)="349bb7345cc875d510cee2ea570579357b02792d43bd46ba01f22ac34285613118", &(0x7f0000e05000-0xa0)="06beeedd42c622eedc751662a3ea591f85541fdecaf09fdb18394168d23e8fe481337460fe59ff35bb4c0d8dead0916a63b72289a1f9097f0182531387bfcac4035bc52f991e3d24a4d531879ccf5384bca60369dfb37da7e43fffd26255d249e7b851f0ff3aaddb5dba1e1e0a709a0d2a7c8c6c8bcdf654f2e990aa620ea64b5a8cc8c021afb5012009e39aa4bd7eced9f44c061735387563f4a068df100b76", 0x21, 0xa0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$ax25(r1, &(0x7f0000fae000)={0x3, {"167c2ee255a66b"}, 0x0}, 0x10) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r1, 0x40505331, &(0x7f0000dd8000-0x50)={{0xac, 0x0}, {0x0, 0x0}, 0x9, 0x5, 0xe7, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/02/01 12:00:30 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000676000)='./file0\x00', 0x0) mount(&(0x7f00008d8000-0x8)='./file0\x00', &(0x7f0000d31000)='./file0\x00', &(0x7f000073b000-0x8)='cgroup2\x00', 0x0, &(0x7f000027a000-0xc0)="") socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000274000)={0x0, 0x0}) creat(&(0x7f0000016000-0xc)='./file0/bus\x00', 0x0) ptrace$peek(0xffffffffffffffff, 0x0, &(0x7f0000640000-0x8)=0x0) [ 167.619108] QAT: Invalid ioctl [ 167.627274] QAT: Stopping all acceleration devices. [ 167.650866] QAT: Invalid ioctl 2018/02/01 12:00:30 executing program 1: pipe(&(0x7f000001c000-0x8)={0x0, 0x0}) fstat(0xffffffffffffffff, &(0x7f00007c7000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_netfilter(r0, &(0x7f0000c0d000)={&(0x7f0000d1e000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000000000)={&(0x7f0000000000)={0xcc, 0x9, 0x2, 0x100, 0x4, 0x2, {0x0, 0x0, 0x9}, [@generic="8ac7f1d601a9398311b6f7c3027b24c0ff74256e87d4ac1445a420a730dfdcdbf4d614eb0c9bdffb30cf1950566dd14010948b9e70df4288396e3a9708670ed0ac7dae882ddc09751bfc9cb32fb97cd764ae2021661d2d09f9ea95fcfe639345c0a0fd39", @typed={0xc, 0x8e, @uid=r1}, @typed={0x3c, 0x88, @str='ppp1\'vboxnet1#&!selinux,user\'eth1@(selfsystemvmnet1\x00'}, @typed={0xc, 0x1b, @u32=0x40}]}, 0xcc}, 0x1, 0x0, 0x0, 0x4050}, 0x20000000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000326000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) flock(r3, 0x2) flock(r2, 0x1) close(r3) 2018/02/01 12:00:30 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x802, 0x0) setsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000d57000-0x4)=0x10002, 0x4) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000034000)={0x0, 0x5}, &(0x7f0000e6e000)=0x8) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00002d8000+0xe92)={r1, 0x4, 0x58a, 0xfff}, &(0x7f00003b4000)=0x10) connect$inet6(r0, &(0x7f000049e000)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendmsg(r0, &(0x7f0000f04000-0x38)={&(0x7f0000917000)=@in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c, &(0x7f0000d8e000)=[], 0x0, &(0x7f000056d000-0x260)=[{0x28, 0x29, 0x2, "1d1a2d4ba2fe516e960800000000000000"}], 0x28, 0x0}, 0x0) r2 = add_key(&(0x7f00001cb000-0xa)='blacklist\x00', &(0x7f00002c2000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xfffffffffffffff9) add_key$keyring(&(0x7f0000394000)='keyring\x00', &(0x7f000012a000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, r2) 2018/02/01 12:00:30 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) tkill(0x0, 0x6) r0 = syz_open_dev$evdev(&(0x7f0000058000-0x12)='/dev/input/event#\x00', 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000c2b000)={0x0, 0x0, 0x0}, &(0x7f0000081000)=0xc) fcntl$setown(r0, 0x8, r1) ioctl$EVIOCGRAB(r0, 0x40044590, &(0x7f00001c5000-0x4)=0x3) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f0000d6e000)={0x17, 0x0, &(0x7f0000fb2000)=""}) getsockopt$inet_tcp_buf(r0, 0x6, 0x1f, &(0x7f0000b29000)=""/118, &(0x7f0000513000-0x4)=0x76) [ 167.665894] cgroup: cgroup2: unknown option "" 2018/02/01 12:00:30 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r0, 0x1) mkdir(&(0x7f000000e000-0xa)='./control\x00', 0x0) r1 = open(&(0x7f0000028000)='./control\x00', 0x0, 0x0) mkdirat(r1, &(0x7f00004f7000)='./control\x00', 0x0) symlinkat(&(0x7f0000024000-0x8)='./control\x00', r1, &(0x7f0000013000-0xa)='./file0\x00') renameat2(r1, &(0x7f0000aea000-0xa)='./file0\x00', r1, &(0x7f0000f5b000)='./control\x00', 0x2) iopl(0xf57) 2018/02/01 12:00:30 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0xca7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x400, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f00000a5000)="", &(0x7f0000002000-0x4)=0x0, &(0x7f0000001000)=0x0, &(0x7f0000911000)="") [ 167.716114] cgroup: cgroup2: unknown option "" 2018/02/01 12:00:30 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x9b19, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = dup2(r0, r0) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000863000)=0x0) r2 = fcntl$getown(r0, 0x9) r3 = syz_open_procfs(r2, &(0x7f00000b1000-0x9)='mounts\x00') pread64(r3, &(0x7f00003af000)=""/111, 0xfffffffffffffff3, 0x0) getpeername$netlink(r1, &(0x7f0000a2a000-0xc)={0x0, 0x0, 0x0, 0x0}, &(0x7f00009fe000-0x4)=0xc) ioctl$KVM_XEN_HVM_CONFIG(r3, 0x4038ae7a, &(0x7f0000ef0000)={0x0, 0xbff, &(0x7f00008e3000-0x61)="2ff032ceb937bbce4ab47adbdc66d4aaa26de80d7b4a534332eaa1fe0539d5b6252d94df70b9a19c7104d37d12d92146b6bfbafdd8bbb314d5bdf0b5459efe7983ce97e89538fdeb0e2a1f676cc806fdc35d4176daf64f67790b829c3c1a07d0b1", &(0x7f0000e00000-0x1000)="ee566fb04625dc0840daa4929804dd158d92e883a41fe53a179b9abd25ac0284653f995a8d9067ce778f467fa020a26f454e6d0a8b0594078eca67d4ab44a9ebcce5135d99b2588aa62281ccd4ecff21934502a1c04eae09993a8c5792329fd49644a4803f567e6d97df3219db78d33e6f39b74cecf02cf4f9d31141b967ca2f28837f2d69d81fc8e47a4658027bb9e5ba1edf2914b369fc875b463378e40979732a32d6f175d1160e6612d2e22fe095b94771a548e8e03415778bcf64bf673b5579a2de4f6bbfbb5f26da7bdee408a4f435394a074e69d2418127af02882eaf2779bd0b985a6c800bd3a55436d603c66374d27cadfc911beac3aadfc5bad28ab6dd4652c84d8ca3875a598e4e8699930fbb87ece72a4c79a7c00e513c1ede04cbcfeeac14b6f77543282764ec82722e28fdb0f0cb5f492dd1f5116940a8acf061b1c7d85d47ce58476ab99c6d46f796d192ad895806655d726c017cb1ca5a58497f980d9bc177e054dc91487593fa71ec91512e1a9c315eafab82a52f9839626ae073f2c83f4cd3be5aa778c66a092869d5e4290084585c4695f67cc25122c942f11db2a799c487c37e687abee3eb4af1cd8b7066a442fa05df105398075247335e0ab82cd8f38ff4724dd9108eec9376bf1d1d366907312e898ab4531e1e550e6d5f84bc60c715292c684ab51a6041689b273736c615cdaffc05740e6e92d21017efae5914d03cbe57abb85b0f0d15bca07f4557012242c8b5ee38fe08283605138e05fec14b9330667b0b29f8d2f3da88bfa3f1b3b471f812bf0ff9247f5d3c531c185d946547f02f37884337f813696d336314774f9f0912bc619078ade6ed4043f3af340fa63817fe99818fdfe7ea31023d2c80fb8e7cee9ab6f4771860b085ebdebe826aa9eef62b23c5d2087eb1d7ebfef75c46da9d252f53bd7055d60e7c327edc590fff7ec861ca68c272b60e4492de0055a35dc150d6fbad5eb7828e964dcac6e511d9da37f9eccb6c46c280eaaaf6a858cded6306b30740dbbe1516f5ec87f55632ecac74e18d300d03d873ed967437265d4f70705fe02fbe93d46c9a7118ac07dd2434c2cee8a4ee034c1981bd38963949e5b349261077c34b638f5f7fcfb017bc8269a230cd1d06ac1c6b3e5e955368938d1557167d9358a7f96c979457fd5e33c0449d66f6e6fdeae2d20fcfca14efaf4f0a9a0ffc4316c2aef1b0bffbb0a01bd7f963a00ae82a0cbda1742d2a1dfbaeb76646693bb76094abb6d8de17f324f63eb7a452863867a6405d6176b73d08af3c9e005f6ccb71c2693078af4946c6b58e4556c29d99b4062769bb068b8541b6816b7f451395c31abc35a7522e9f7836f73a52984b8ea8cfa313e0c56766f844c1855ddc298505ceb1a2f4dd7235f52b8b470b7e7a714a0428ebfa1eed0b4db27982a2f0a3de52d745c991a03d0efbad20cdd8eb1ec41b0885a1f70bd8bdee02e204451666f0f73536aa2439ea108ac93d580122379f6456c223ad7cb538b849ea0bf35684eb3b5bbb8acbc21af61a7dbdb97da2cc97f4990f9593cfcb1e132be3bc4a11756579cffbfac2bd29dee52b6da6b5526a0c502c7f4f70f617fdd3e3e38ce89b9f13106011d130792cec698fdf1ee15292338a536e34767cd0caa895ee5177b44cabb8c4e2947a79d44ba34f9f6bd589a2a4c3852cd763dcc4c19665bfa002b85215479bf367acafb5c094e7ef996919c7a375ab05ee38e47eaf9b06b2e6d5098cc3a6088029ffbe84e9d1a132b7b180a2fb8d837f888df2d5cf7ccfc8b1775e3ceac72112a51d79fb461b4c3141e46d59655109e58a5c70a193b2596e70a3d4997d7c9d971befc2d2bdcec8dd1afd31e2d236b9b621541ae242dd772d430c0863125e7a6cb70f34720c6ba5f55eed818791ee13cfa9203ff940536aee2e195ed28a2ac906aa06ac7cd2fb3860a68a33b56368c5e87cb8fa546328cadfb7cdc6ca2d58b4bcdece40a62fb9564c85bdb5b9a6bf2dcb4f2fc5cc947ff6a437345fe6eada83c006c9ce7a2efe68da8cb86e9b49969a97f264458ec3faf3593a7ad2ccb9667276dd975f8d65dc6d5f22410da07d21043c6895d7ccb16f4b4e3502a4d128372162ddcd4fd8a3a5dabe57385c42f369e766e29fb6fc8c990d3f32161d4c14bdf7b4f838d6399b840a151f7314f8f1f1ee8aceaba9fe3cfd9db8b087f8021c800d3f8ddc8a1019c9a994c108ef62424d1fb177e05729ca01904e3af726b7e7a1e75caafec750d76e69bf38c2867aad16866567d6fd40c0bfe427974f905fd96934dc614a5e4ef5ee7437c7193823ee92af6bfdb6df696ad5de3ca5bcf123ac999f6f0cb6a20ade2c6523e0da04652f831ad7695b84785f78a46240dc41a1f4027bb7961149bce7113cb022da00f6db84ea1853d594ed8e5ae224259e2dd31418919559b08d2373ef689a0f8de5df1de5e5c1e7d3af5c6048bffa47bee120b0dd32d66ce1c1c336414f692f8895d85b7ba655d95a9d1a8038942b360b8507fab84c7ce05c74019fdc387915bbb9c11099e9ce17d4fd97d00143ab18d8c6293f8ce556377d61699223ec3621ca4f9b78c885fb77715a39ab207c9069cb95b2094ace49b1366441fa6b3447ffbb9921446b2070e99cd497cda7371a3696fe7141cf282b83e0d1435b0df0260c05a8f6b0e34fbe39d1ebf1004e5de4db9bb3b59f8c2acb5ac0889d3833b2f839d69ec359664fc0c42798e4e8555aa82fe93d17c3a9f0d2e79dcd90e4046e034fc163d38f07d224d8d60b8a1051ff6ac981ad8b21a48a951f005167e9c6ba88af5854903cd9010e4d5304f04c3ecf1f67d5571337d1a1c390277ade16b79445b7fc7787e0dea9820532ae55432ce6869e8f6e7fb3de3cac1fa8d4cc18e91320e3a4a6ce9e95503ee026eb37fc923672f3e78772288310c666776162743d6066ed2578434b43c94deb0f4a13d9de712239c69b77d2992a63c8c749fdde86ded3c8c60d891cf0b0b0e96732f1da08aa675d1d08aedf3c1f19a9c0d66f1cd8bd568e4a8eef623059f7d72cde0d40f8c5a1ae0407c577be22dc9ac3e104bbaae31feccafdf502bf3da1acb2e9529fc881edef5f8d856541c2f9bf8c786f525114926bb663eb2d490e57a8e4dd8e50c82c0652e0203d3cc4e4336f362400798489c78402a49b1dd00f884bff6abc3dc8025f44a07b012adb490ec4ef5ee31db161affa6c3a869752a90a1e14a0d957ba19d522f89d6c8a5b9540944fef95677fdd08619f8549049df79081b4956326fa0d38bf1078bbe7302aa9ef6e4a5e27642c45ffd9c6a4570d44f79a15d3c2aa3337a824ce4529217e19352facd280542848a1aace9ff6f378ef03bd66e1ca3673b114df4ecd0842686c910d5d69d2cd1381bf2216de1948c80a36eda658a6716083d52f5474ce7b48879074389671312d2ee76bfd9f7f8dfcb99a4ef5fc8d25373a4cea827d0640d108eed710f3e4bed30f81a98981d2f186b1ac96932445168a6c4b296927a5ba567591377927389b40ef380bfbd6d1218b821d045a28254ed668646238b74427479c6a49d39ca2f0f0c03b36e364d4677a9c0e365dd44639775a90993883fe2f872490a7eca584dec5be689686cb2d735c806d169fda00e767eaa78a0e2aa6ed8f321790d31b7f29e182bc9013a1b494e93e77fdf35e969cf684941b57ecfe76f8d1d51e14f4ea793f79efa49c562607ca001f68dd0216ad3aafe630184d52d52f250eac9232f9b34a9395b9861d6c9d92a74db7f8946565048675a7aa88079c588f71ae4f08cce4d2c671faa798bf114595729fbe4b6f4fa34f67ae06747219b860826197f3db13030b0312f70b99f7f082f1560a02ceec693a6d9eb237600e109f5a6d6d03401ed3e0fa95b8598ad6144d4cbd1687683061e29d3c13c04e8f43671de1e65fe3cf32f5552e5f2dba0365e9481c32263c6b71ddb09bc469c91629735c9aaecc27974e09c646fd24b0483edecc74857af54c0acc1048b7c307f2588fefa43ba05384702e6fa92eaa4877fc187e17fa8f59472b41c75d0c14cb90def803675bd67c47fda67f0056de83511f03f0eabeee4ba593149be74208e0829d0a956e577369968a431085b66252f0cdbfa6c341f559f4c18352a53141049cc83c96bb0157bcca9249864e6e4fe014e15029868112b3001c7aeb3f40d1b93e2b7ac51f723fa0979745fa354dfd68eb08bc1de842622a4ec418ea51e0ff4d0164828f4ebfdcd0e16d285d847dcb7f2819478c01c51375a1a2a80f4f0a86d5d25da5c2855487b8955f494e9adc934e4a49ddb513de73841b097ee0d7ab666d8c0b54c1591016e40f7af3873a1c975a4fc7d60aefbef4e3b10399332f6ea2de06bdcf16469cbd16363b42d70c1f89e4937576944acc61ef2aedd490a76173d28f13666151b49d7f49086777abc1e07b452cec2e603ca10ff3a28e40b784540e0b75afabdd8f43cc1163fbab21b3707c3d030a213549575bd18031cd1faf5d4fe123e45079dfc01f3b777d136646e6d6eedb4039891a98f3b34f2665dd3b6cc6d9e6b66e3e7b6c8bf3790b1f879666d9833f4be3a32289ecda467e761383a0d297101768b01b3c1574e259d2706e4d9ddfa8b23a88e32441d468e3d0080c8468d8b88af5dc0a92f8476713a3b7e7c9981a68d04581d0c3d75be5c7f7550f4fac07aacb3f4d06ba8688260d91d7e3445e5e0efdaacb5bde034d4ae89139727da56bee224377f3ff13b692fe2feb89f979f3540a8d2ccd05ee7819d97feacd6d1828fa92587ba9af3021204303f0d41c7637795b839377f008f126b8033c158af7a5b98887dd2d63395dfd68d53ddb349c4cea422430578590d6dd744362e5bb62d4cdf3ae5dd59cdccbffefdafcc9f7d44cf9a1fc4b0938074b7c3fdb1f7a1276b4e6dfa7946096e0f159ce27bbbcbebde5dcd6a02d2cc6111f0815f3618f76e9768ed4ba3b168c1f761e57032c75d5909f57b7daaaa67530d7f735ff04b173ea651b3e6d3cdfa0efd31eee313e57ec994928e11177eebd9314c15253e388a008c4952defb7c0715b6fa1e0fd4552773ab4c3c8b482b030094ba1105e72d73046c3e19d4c6aa82bc07176a86c0f05f2a6bfb27b23088b68a0b55fa24d39715eccd698168fe1b4869b4ec167735c7d1cb86206b0a536ee2dcb3a9f001aae5642a8828c3ab493aa5c0083e4aef320d36fdabe7bc47845d210153df7309843e0ba3b5a1c0089c1ee6ebccb19b58063ebca4ed74b613d7bbec4c7ca9f90963b6f9b87e8b35bf3b0e8888110b2f4ea9c00f558a3a0143fe436708982809985ab10caca339587b33070f8d8751ab337a6d20bb3ec80b0090393715d9fa7eb76b389c5b7b484a731b96ac5b1a7550b9b46eb8761c5a555c887d4d3533efa83cc6cab1dc67f00971f8ce37ab10c20e0dae94a6223470f78d01140ac4ca2ed17f380e6240f4bcb2b79d0bec6a5eba47381cdc07510ee751b262f8fe9ff285446b079936dca5e4aa8572d9b84b008c8025a3403097834a6dd9760a58ce28115b9bc82ab2a23622e46fdacf075b6f14731d8fdf3b5a1b68037051072aea94b6b76e8659d78dbc9e1be3b6c45e5c6a73b261c213c59ad8f65a92d57c6dde6d5a5999f4dd004f3486aa3dde72befe5e70da3806b57e6d3014436ee6aa0f07aa8c9b630ff27f79b112c27f26d476fce87eb55d660e0ad17b476bab80bb601cfb6e95e161d6135e080df2f0ddf9f6f3d5d8f82e840ab5e11b15580f33af172102de6302b1658623c48a54de9", 0x61, 0x1000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) dup(r0) memfd_create(&(0x7f0000537000)='coredump_filter\x00', 0x2) openat(r3, &(0x7f0000c4a000-0x8)='./file0\x00', 0x0, 0x44) 2018/02/01 12:00:30 executing program 0: r0 = ioctl$KVM_CREATE_VM(0xffffffffffffff9c, 0xae01, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_ASSIGN_SET_INTX_MASK(r0, 0x4040aea4, &(0x7f0000001000-0x14)={0x3, 0x875, 0xffffffff00000000, 0x2, 0x2}) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$sock_SIOCOUTQ(r1, 0x5411, &(0x7f0000000000)=0x0) 2018/02/01 12:00:30 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000de3000-0xb)='/dev/loop#\x00', 0x0, 0x8200000001) ioctl$LOOP_GET_STATUS(r0, 0x4c03, &(0x7f0000fd8000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/64, ""/32, [0x0, 0x0], 0x0}) ioctl(r0, 0x440000000000127f, &(0x7f0000fd8000-0x2)="") mremap(&(0x7f0000b0b000/0x4000)=nil, 0x4000, 0x2000, 0x3, &(0x7f0000643000/0x2000)=nil) 2018/02/01 12:00:30 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000fce000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f000086c000)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1, 0x0}) r1 = gettid() fgetxattr(r0, &(0x7f000045b000-0x20)=@random={'trusted.', 'security!:em0\\\']{md5sum\x00'}, &(0x7f0000fba000-0x7e)=""/126, 0x7e) mremap(&(0x7f0000343000/0x13000)=nil, 0x13000, 0x3000, 0x3, &(0x7f00002ca000/0x3000)=nil) process_vm_readv(r1, &(0x7f0000fca000)=[{&(0x7f0000fcb000-0xf9)=""/249, 0xf9}], 0x1, &(0x7f0000fcb000-0x60)=[{&(0x7f000030a000-0x4e)=""/145, 0x1c9}], 0x1000000000000357, 0x0) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000c23000-0x10)={&(0x7f000001d000/0xc00000)=nil, 0xc00000}) mkdirat(0xffffffffffffffff, &(0x7f00006c2000)='./file0\x00', 0x0) ioctl$VHOST_SET_OWNER(0xffffffffffffffff, 0xaf01, 0x0) 2018/02/01 12:00:30 executing program 5: mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r0, &(0x7f0000002000)=@ethernet={0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000006000)={'vcan0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendmsg$can_bcm(r0, &(0x7f0000000000)={&(0x7f0000004000)={0x1d, r1, 0x0, 0x0}, 0x10, &(0x7f0000003000-0x10)={&(0x7f000000b000-0x48)={0x1, 0x0, 0x0, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x1, @can={{0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, "8e07000b0001abab"}}, 0x48}, 0x1, 0x0, 0x0, 0x0}, 0x0) sendmsg$can_bcm(r0, &(0x7f0000011000)={&(0x7f0000011000-0x10)={0x1d, r1, 0x0, 0x0}, 0x10, &(0x7f000000f000-0x10)={&(0x7f0000013000-0x80)={0x1, 0xfffffffffffffffc, 0x0, {0x0, 0x2710}, {0x77359400, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x1, @canfd={{0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, "68759a67d8602d3e4b207446a705148d03f1f86e60b22a6ec7e5b35afc19cd0ed506fb9cdba948697c01f3ec6bc0f8f98290b0198d30bde485753f80c203fe81"}}, 0x5d}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/02/01 12:00:30 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000b3a000)={0x0, 0x0}) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f0000060000-0x5c)={{0xa, 0x0, 0x80, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, {0xa, 0x2, 0xd1b, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x6}, 0x7f, [0x18, 0xfa63, 0x10000, 0x7f, 0xa2ceb92, 0x7, 0x8, 0x20]}, 0x5c) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000008000)={&(0x7f000000f000-0xc)={0x10, 0x34000, 0x0, 0x80}, 0x7, &(0x7f0000008000-0x10)={&(0x7f000078c000)={0x14, 0x23, 0x82d, 0xffffffffffffffff, 0xffffffffffffffff, {0x5, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0xfffffffffffffffc) 2018/02/01 12:00:30 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0xa, 0x401, &(0x7f0000643000)={0x0, 0x0}) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000d52000)={0x0, 0x0}) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000e9a000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$DRM_IOCTL_ADD_MAP(r0, 0xc0286415, &(0x7f000010f000-0x28)={&(0x7f0000000000/0x1000)=nil, 0x4, 0x1, 0xc7a7873b90a159ad, &(0x7f0000774000/0x1000)=nil, 0x0}) r1 = fcntl$getown(r0, 0x9) r2 = syz_open_procfs(r1, &(0x7f00007a2000-0xb)='clear_refs\x00') exit(0xffffffffffffff87) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) writev(r2, &(0x7f0000b97000)=[{&(0x7f0000962000)='5', 0x1}], 0x1) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f000024f000)={0x0, 0x0}, &(0x7f00008e8000)=0x8) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000b73000)=0x575, 0x4) 2018/02/01 12:00:30 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00002b4000)=@int=0x0, &(0x7f000092d000-0x4)=0x4) ioctl$sock_SIOCGSKNS(0xffffffffffffffff, 0x894c, &(0x7f000053b000-0x4)=0x8000) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000c5f000-0x4)={0x0}, &(0x7f0000f2c000-0x4)=0x4) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000385000-0x15)='/proc/self/net/pfkey\x00', 0x80000, 0x0) ioctl$KVM_IRQ_LINE(r1, 0x4008ae61, &(0x7f000052a000-0x8)={0x5, 0x8}) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000e09000-0x8)=@assoc_value={0x0, 0x1}, &(0x7f0000181000)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00009d3000)={r2, @in={{0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x1, 0x4, 0xa67a, 0x40}, 0xa0) ioctl$LOOP_GET_STATUS64(r1, 0x4c05, &(0x7f0000f7e000-0xe8)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/64, ""/64, ""/32, [0x0, 0x0]}) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r1, 0x800448d3, &(0x7f0000280000-0x94)={{0xc, 0x6, 0x6, 0x1f, 0x7, 0x9}, 0x1, 0x7a9, 0x100000000, 0x2, 0x1f, "4129a5e67ad11b1f55baccf00617f7779bc904355b12c287eec7d1a0a9688456cf0a53dac20f0ab531c6f65ee1e17e25668a655ecc5e6408b184d3427ed1dac79ecde74f90e99abbbd206bae9bb9c6a5b1c320f9df1e137c2a7910c64536aaa6e58744fd3dbe8321400f7de266cdbcb5390d1e95e093ea8693f3cad40fa9090e"}) prctl$void(0x3) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f000047f000)=@assoc_id=r2, 0x4) fcntl$dupfd(r1, 0x0, 0xffffffffffffffff) 2018/02/01 12:00:30 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) recvmsg(r0, &(0x7f000080e000)={&(0x7f0000d4d000)=@ethernet={0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00002d8000)=[{&(0x7f0000c83000)=""/183, 0xb7}, {&(0x7f00007e9000)=""/180, 0xb4}, {&(0x7f00005d7000)=""/4096, 0x1000}, {&(0x7f0000f34000-0xc1)=""/193, 0xc1}, {&(0x7f000059b000-0xe2)=""/226, 0xe2}, {&(0x7f0000451000-0x39)=""/57, 0x39}, {&(0x7f00003ca000)=""/220, 0xdc}], 0x7, 0x0, 0x0, 0x7d}, 0x0) getsockopt(r0, 0xff, 0x0, &(0x7f0000262000-0xbc)=""/188, &(0x7f00009f2000-0x4)=0xbc) 2018/02/01 12:00:30 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000017000)='/dev/kvm\x00', 0x0, 0x0) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000ec5000-0x9)='/dev/ppp\x00', 0x10080, 0x0) ioctl$VHOST_SET_VRING_BUSYLOOP_TIMEOUT(r2, 0x4008af23, &(0x7f0000d16000-0x8)={0x0, 0x656c8909}) ppoll(&(0x7f0000e6e000)=[{r2, 0x400, 0x0}, {r0, 0x8000, 0x0}], 0x2, &(0x7f0000b3c000-0x10)={0x0, 0x0}, &(0x7f000006d000)={0x0}, 0x8) r3 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r4 = eventfd2(0x0, 0x0) ioctl$KVM_IRQFD(r3, 0x4020ae76, &(0x7f0000026000-0x20)={r4, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) dup2(r3, r4) 2018/02/01 12:00:30 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000005000-0x1)='\x00', 0x4) lseek(r0, 0x0, 0x0) 2018/02/01 12:00:30 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00003c8000)={{{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000066a000)=0xe8) setfsuid(r1) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000058000)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) r2 = syz_open_dev$mouse(&(0x7f000077f000-0x3)='/dev/input/mouse#\x00', 0x80000001, 0x400) syz_open_dev$sndpcmp(&(0x7f000060f000)='/dev/snd/pcmC#D#p\x00', 0x9c, 0x4000) ioctl$PPPIOCSMRU(r2, 0x40047452, &(0x7f000073b000)=0xd304) ioctl$EVIOCGPHYS(r2, 0x80404507, &(0x7f0000d8e000)=""/252) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000090000)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x1, [{{0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x110) setsockopt$inet6_group_source_req(r0, 0x29, 0x2c, &(0x7f000016c000)={0x0, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) setsockopt$inet6_group_source_req(r0, 0x29, 0x2c, &(0x7f0000c6c000)={0x0, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) 2018/02/01 12:00:30 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000ead000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000213000-0x8)='./file0\x00', &(0x7f0000a4c000)='./file0\x00', &(0x7f0000983000-0x7)='mqueue\x00', 0x0, &(0x7f0000ebd000-0x2)="") timerfd_create(0x7, 0x80000) accept4(0xffffffffffffffff, &(0x7f0000d20000)=@nfc={0x0, 0x0, 0x0, 0x0}, &(0x7f0000671000-0x4)=0x6, 0x80800) r0 = accept4$inet(0xffffffffffffff9c, &(0x7f00006d3000-0x10)={0x0, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000aca000)=0x10, 0x80800) r1 = dup2(0xffffffffffffff9c, r0) connect$vsock_dgram(r1, &(0x7f0000b4b000-0x10)={0x28, 0x0, 0x2710, @my=0x0, 0x0}, 0x10) r2 = creat(&(0x7f00004c2000-0xc)='./file0\x00', 0x4000000000) bind$ipx(r2, &(0x7f000072d000-0x10)={0x4, 0x2, 0x9, "a1087b0ac2c5", 0x5, 0x0}, 0x10) ioctl$KVM_GET_TSC_KHZ(r1, 0xaea3) inotify_rm_watch(r1, 0x0) link(&(0x7f0000740000)='./file0/bus\x00', &(0x7f00003e3000)='./file0/file0\x00') [ 167.832489] sctp: [Deprecated]: syz-executor6 (pid 21620) Use of int in max_burst socket option. [ 167.832489] Use struct sctp_assoc_value instead [ 167.861175] sctp: [Deprecated]: syz-executor6 (pid 21620) Use of int in maxseg socket option. [ 167.861175] Use struct sctp_assoc_value instead 2018/02/01 12:00:30 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) setrlimit(0xf, &(0x7f000094b000-0x10)={0x0, 0x7ff}) setsockopt$packet_int(r0, 0x107, 0x8, &(0x7f0000fed000-0x4)=0x4, 0x4) syz_emit_ethernet(0x56, &(0x7f0000c4d000)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @random="e503a7837364", [], {@canfd={0xd, {{0x2, 0x6, 0xd, 0x0}, 0x34, 0x3, 0x0, 0x0, "0e2a470f345f40e4f796f2a8bdea63baa2708080f56a2dd822bdb7a1e3f230262cacb88b60e803c09d3bb95235053145f852dd8633a8d6041ea3e99a5493e433"}}}}, &(0x7f0000385000-0xc)={0x0, 0x1, [0x0]}) recvmsg(r0, &(0x7f0000ec7000)={&(0x7f0000d3f000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000496000-0x70)=[], 0x0, &(0x7f0000ccf000)=""/4096, 0x1000, 0x0}, 0x0) 2018/02/01 12:00:30 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) r1 = syz_open_dev$sndtimer(&(0x7f0000ea5000)='/dev/snd/timer\x00', 0x0, 0x0) userfaultfd(0x80000) ioctl$SNDRV_TIMER_IOCTL_TREAD(r1, 0x40045402, &(0x7f0000b02000-0x4)=0xffffffffffffffff) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000001000)={{0x100000001, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f000002b000-0xc)={0x0, 0x0}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r1, 0x40505412, &(0x7f000001d000-0x50)={0x0, 0x1, 0x0, 0x0, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_TIMER_IOCTL_START(r1, 0x54a0) 2018/02/01 12:00:30 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f00008d5000)='trusted\x00', &(0x7f000026d000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000012000-0x11)='ppp1.vmnet0{:GPL\x00', 0xfffffffffffffff8) r1 = request_key(&(0x7f0000285000-0xb)='cifs.idmap\x00', &(0x7f0000c35000+0x87b)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000555000-0x1)='\x00', 0xfffffffffffffff9) keyctl$instantiate(0xc, r0, &(0x7f000087a000-0x79)="9c900709a8251824994f82a5261c01b0f7f9e6ce1748e70c0b0294e3349f03110e222724b946ca204d9d7a3f00beea05728c6dff0ddbaafbd0626a42a4db25db9432251afe9a832210df5e084e31ef9490159df39b01b1954d63411e625153547778e21ab38c2020f73b40377547cf6853a5ee73b3780ebc18", 0x79, r1) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) bind$netlink(r2, &(0x7f0000001000-0xc)={0x10, 0x0, 0xffffffffffffffff, 0x8400800}, 0xc) 2018/02/01 12:00:30 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndtimer(&(0x7f000041e000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) rt_sigtimedwait(&(0x7f0000f06000-0x8)={0x100000}, &(0x7f000081e000-0x10)={0x0, 0x0, 0x0, 0x0}, &(0x7f00001e0000)={0x0, 0x989680}, 0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000a56000-0x20)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_ifreq(r0, 0x89f2, &(0x7f00007df000)={@common='sit0\x00', @ifru_data=&(0x7f00008e8000-0x20)="01002e00faffffdf82030800f308eb000000000000000000100000eb7e000423"}) inotify_init1(0x80800) inotify_init() 2018/02/01 12:00:30 executing program 1: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000-0xa)='/dev/ptmx\x00', 0x0, 0x0) socket$can_bcm(0x1d, 0x2, 0x2) ioctl$TCSETS(r0, 0x80045430, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) [ 167.945737] sctp: [Deprecated]: syz-executor6 (pid 21631) Use of int in max_burst socket option. [ 167.945737] Use struct sctp_assoc_value instead [ 167.966381] sctp: [Deprecated]: syz-executor6 (pid 21642) Use of int in maxseg socket option. [ 167.966381] Use struct sctp_assoc_value instead 2018/02/01 12:00:30 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_buf(r0, 0x107, 0x2, &(0x7f0000001000-0x5a)="d7068ef412cb1de80a3073b3ad137ca6dbc5bd40030231d677ae749910a1f1afbabebdcbc147a8e0ac2887b923dbfaf6517dd8c512ee0c46d5c58129bc29aeb8a041a4316552a4bead4245d596d7d9f21dcf31a6f9965ca3f430", 0x5a) r1 = socket$packet(0x11, 0x3, 0x300) openat$selinux_context(0xffffffffffffff9c, &(0x7f00009ed000-0x11)='/selinux/context\x00', 0x2, 0x0) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000002000-0x4)={0x0, 0x0, 0x0}, 0x81) 2018/02/01 12:00:30 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f0000a5e000-0xd)='/dev/dmmidi#\x00', 0x7, 0xc000) ioctl$sock_inet_udp_SIOCINQ(r0, 0x541b, &(0x7f0000b71000-0x4)=0x0) ioctl$KDADDIO(r0, 0x4b34, 0x20009) ioctl$SNDRV_TIMER_IOCTL_INFO(r0, 0x80e85411, &(0x7f0000fbf000)=""/40) r1 = openat$vnet(0xffffffffffffff9c, &(0x7f00003de000)='/dev/vhost-net\x00', 0x2, 0x0) r2 = getpid() getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f00005b1000)=0x0, &(0x7f0000120000-0x4)=0x4) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f000023b000-0x4)=r2) ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000e4e000)=0x200000000) write$vnet(r1, &(0x7f0000a8d000)={0x1, {&(0x7f0000c91000)=""/24, 0x18, &(0x7f0000b4d000-0x65)=""/101, 0x0, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x68) shutdown(r1, 0x0) 2018/02/01 12:00:30 executing program 6: mmap(&(0x7f0000000000/0xfe4000)=nil, 0xfe4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000003000-0xb)='/dev/vcsa#\x00', 0x2, 0x1) mmap(&(0x7f0000fe4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000fe4000)=@int=0x4, 0x4) write(r0, &(0x7f0000022000)="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", 0xfa3) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000256000-0x47)="4b0d28ac4d1ce84bdf7d50cc2efb6b74f7218f723e0cc9769c37029b36e65b740c4bee27923a0f54db0ece64f30c487b98239630067c1aa90175be6f4a7897c46caccab87062d9", 0x47) mmap(&(0x7f0000fe5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$mouse(&(0x7f0000fe5000)='/dev/input/mouse#\x00', 0xd5, 0x100) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000b52000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000fe7000-0x16)={0x9, [0x1, 0x200, 0x59, 0x600, 0x4, 0x800, 0x6, 0x0, 0xfffffffffffffff8]}, 0x16) writev(r0, &(0x7f0000041000)=[{&(0x7f0000e87000)="9f", 0x1}], 0x1) 2018/02/01 12:00:30 executing program 2: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000007000-0xa)='/dev/dsp#\x00', 0x1, 0x20000000001) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000007000)={0x0, 0x0}, &(0x7f0000008000-0x4)=0x8) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000005000-0x14)={r1, 0xc00000000000, 0x1, 0x3f, 0x3f, 0x4b09}, &(0x7f0000004000-0x4)=0x14) ioctl$int_in(r0, 0x80000080045010, &(0x7f0000004000-0x8)=0x0) 2018/02/01 12:00:30 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000000000)={0x19980330, 0x0}, &(0x7f00004b9000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f00003ca000)=0x0) rt_sigqueueinfo(r0, 0x21, &(0x7f0000910000-0x10)={0x3b, 0x0, 0x1, 0x2}) 2018/02/01 12:00:30 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000ff7000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CHECK_EXTENSION_VM(r1, 0xae03, 0x1) ioctl$KVM_GET_NR_MMU_PAGES(r1, 0xae45, 0x0) 2018/02/01 12:00:30 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f8b000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000e24000)="b70a75b0d5e383e5b3b60ced5c54db0a", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000140000)={0x0, 0x0, &(0x7f0000888000)=[{&(0x7f0000dea000-0x1000)="1749db371593d2be768bfe3b3b5bfe92537cf4101bfecdc5", 0x18}], 0x1, &(0x7f000015a000)=[@assoc={0x18, 0x117, 0x4, 0x7}], 0x18, 0x0}, 0x0) recvmsg(r1, &(0x7f0000c57000-0x38)={&(0x7f0000f76000)=@generic={0x0, ""/126}, 0x80, &(0x7f0000f80000-0x30)=[{&(0x7f000077a000-0x457)=""/4096, 0x1000}], 0x1, &(0x7f0000b69000)=""/0, 0x0, 0x0}, 0x0) 2018/02/01 12:00:30 executing program 4: r0 = syz_open_dev$mouse(&(0x7f00004d2000-0x12)='/dev/input/mouse#\x00', 0x6, 0x400000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNGETFEATURES(r0, 0x800454cf, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r2 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f000095c000-0x4)={0x0, 0x3, 0x0}, 0x4) sendto$inet(r1, &(0x7f0000fd0000)="", 0xfffffffffffffec1, 0x20000801, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/02/01 12:00:30 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000384000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) perf_event_open(&(0x7f00003c5000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x2, 0x10000000000, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000a42000)="", &(0x7f00002c5000)=0x0, &(0x7f0000220000-0x4)=0x0, &(0x7f0000416000)="") utimes(&(0x7f0000c98000)='./file0\x00', &(0x7f0000480000)={{0x0, 0x0}, {0x0, 0x0}}) mbind(&(0x7f00003b5000/0x800000)=nil, 0x800000, 0x0, &(0x7f0000002000-0x8)=0x0, 0x1, 0x2) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00004bc000-0x11)='/dev/vga_arbiter\x00', 0x0, 0x0) setsockopt$inet_int(r0, 0x0, 0x1f, &(0x7f0000dc4000-0x4)=0x4, 0x4) 2018/02/01 12:00:30 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x840000000003, 0x2) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_mreq(r0, 0x0, 0x24, &(0x7f0000328000-0x8)={@broadcast=0x0, @loopback=0x0}, &(0x7f00009d0000-0x4)=0x8) setsockopt$inet_mreq(r0, 0x0, 0x20, &(0x7f0000d1a000-0x8)={@multicast2=0xe0000002, @dev={0xac, 0x14, 0x0, 0xe}}, 0x8) 2018/02/01 12:00:30 executing program 5: mmap(&(0x7f0000000000/0xd17000)=nil, 0xd17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x1b, &(0x7f0000534000)=0x7, 0x4) 2018/02/01 12:00:30 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/dev/qat_adf_ctl\x00', 0x200000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$bt_rfcomm(r0, &(0x7f0000000000)={0x1f, {0x3, 0x1, 0x8, 0x80000001, 0x7f, 0x8000}, 0x3}, 0x9) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000000)={0x100000001, 0x1ff, 0x4, 0x6, 0x0, 0x1, 0x6f, 0x3, 0x0}, &(0x7f0000002000-0x4)=0x20) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VT_GETSTATE(r0, 0x5603, &(0x7f0000002000-0x6)={0x9, 0x9, 0x8}) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000001000)={r1, 0x56, "bab9ac126d2dfdbb9e947c0650239c171ab84dd8dd9d01eb740792c04ee866b3b49c3364d9fc127934feb31e2d8e517f212a8b1db38d967001fc9d6c76c11510eb48918987af3331bddf9b30a97bb097f02bd2ebc3eb"}, &(0x7f0000002000-0x4)=0x5e) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) close(r0) r2 = syz_open_dev$loop(&(0x7f0000839000)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_DIRECT_IO(r2, 0x40101283, 0x3) 2018/02/01 12:00:30 executing program 3: mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x10000000000, 0x84) fcntl$setpipe(r0, 0x407, 0x83b) dup2(r0, r0) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f000039d000)=0x0, 0x4) 2018/02/01 12:00:30 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000a15000)={0x5, 0x1, 0x9, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) mincore(&(0x7f0000ac5000/0x3000)=nil, 0x3000, &(0x7f0000dfb000-0x52)=""/82) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0xd, 0x4, 0x4, 0x100000001, 0x0, r0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) r2 = syz_open_dev$audion(&(0x7f0000559000-0xc)='/dev/audio#\x00', 0x3, 0x0) ioctl$VHOST_SET_VRING_NUM(r2, 0x4008af10, &(0x7f0000c31000)={0x3, 0x2}) syz_open_dev$midi(&(0x7f0000909000)='/dev/midi#\x00', 0x80000001, 0x200) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000eef000)={r1, &(0x7f0000fd3000)="", &(0x7f0000ad4000)=""/0}, 0x18) 2018/02/01 12:00:30 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) kexec_load(0x0, 0x3, &(0x7f0000c9a000-0x60)=[{&(0x7f000092b000)="ec2e4d53e14cf8a8bc8e94b2f7a509dbf09f481753132d65a6cff93997124291233dd831ea1f60d3d0fae047585d47b5a663f2fda91156f9b067e537549e4efe7ef55e4ee8c088f0d08b94b72f2a369c92e7cf310f85a3eab6c26b9f114c6b8e3aa39814f203fb5b33f68fd215f007c94d560e4e513180dd001f558a980fa60a9a26d93c9c4ef9e509966343f6af837b401089eae4415180eac6566048da1eb576630daf066613dd7e13ace6cc9c49a1e2b60e47c1243d3a946d53cf5303ec773f", 0xc1, 0x2, 0x2000000000000000}, {&(0x7f0000187000-0x96)="89d75352a2437ab0e4378f8a8d45a5e009d7c1a1247b432fd27918f9af86f7f71ad7fba0c4880d830f7034bd3b6ff9b1899e459f3ac1369457518b393f502336278f1d0517411beabdb3e3c944e3a90220683f0bee3492030f06cc0d7f8c0ec7813690db106e016fceea0eeeae24aa9c99e9750faebe6c87cefafcd6025e7bed9682ed41fa384041ba453459aa8eecf38e02cf3fb397", 0xffffffffffffff06, 0x459f, 0x24}, {&(0x7f00001ca000-0x9a)="f336d6a962d00516a3572f75d219e04d1cee5f611299f0baccdc7ed21e924ffd82081860286fddc6cc47edc839240e471181ddfa9eabeae66bb78adc45ea8e8639fd137daf5e475ecab0e21df1e92f20ac6340a25105c4913440afd9cbf3d3eac60f1f92c2080cebfcc9df1fd27bd7ac612c849ee6d8661c0fd42f45535472da92389a6c29ae32ff434e94166429e6df898acf55f442179f8522", 0x9a, 0x8, 0x5}], 0x1) mkdir(&(0x7f0000632000)='./file0\x00', 0x0) mount(&(0x7f000000f000-0x8)='./file0\x00', &(0x7f000095f000)='./file0/file0\x00', &(0x7f00001fa000-0x7)='cramfs\x00', 0x0, &(0x7f00001e1000)="") 2018/02/01 12:00:30 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f00009af000-0xb)='/dev/vcsa#\x00', 0x8001, 0x40) mq_notify(r0, &(0x7f0000059000)={0x0, 0x36, 0x0, @thr={&(0x7f0000de9000)="8630792c3a621277113e1b1e7c6f6ea865b3629409d710ef644444cb7b9a48154eb26285ae123457177e6fc9b2ca8e663705eda77e4f195cd8b64247141f9fb26678a9e24083657f8d740a84d581d0023f149fd709d24532f5fa3b85638da391fe2e05e69b69eb7d090a4291233c936060cd11fb674c80", &(0x7f000064c000)="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"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 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_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = mq_open(&(0x7f00005a2000-0x5)='eth0\x00', 0x42, 0x0, &(0x7f0000000000)={0x0, 0x6, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0}) mq_unlink(&(0x7f0000fc5000-0x5)='eth0\x00') close(r1) 2018/02/01 12:00:30 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000f4b000)={0x19980330, 0x0}, &(0x7f0000840000)={0x4, 0x0, 0x0, 0x0, 0x0, 0x800}) futex(&(0x7f0000013000-0x4)=0x0, 0x0, 0x0, &(0x7f0000061000-0x10)={0x0, 0x0}, &(0x7f00003d0000-0x4)=0x0, 0x0) ioctl$UFFDIO_UNREGISTER(0xffffffffffffffff, 0x8010aa01, &(0x7f0000f8d000)={&(0x7f0000012000/0x2000)=nil, 0x2000}) clone(0x959c8ac90dd9197e, &(0x7f000001d000)="", &(0x7f0000a9e000-0x4)=0x0, &(0x7f000079f000)=0x0, &(0x7f0000f4c000)="") 2018/02/01 12:00:30 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f0000f37000)='/dev/dmmidi#\x00', 0x3ff, 0x82000) syz_open_pts(r0, 0x80) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f000059b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(serpent)\x00'}, 0x58) flistxattr(r0, &(0x7f0000fe0000)=""/147, 0x93) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000c8b000-0x30)="d3ab27191a01002356ba602dff05000bfef9b9d2a4b20079fffffffffffffe000225070097c11ed4c2c4dc42ffa86e", 0x2f) 2018/02/01 12:00:31 executing program 5: pipe2(&(0x7f0000671000)={0x0, 0x0}, 0x800) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000731000)='/dev/autofs\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 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_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000beb000-0x8)='./file0\x00', 0x800) r2 = syz_open_procfs(0x0, &(0x7f0000974000-0x12)='net/igmp6\x00') sendfile(r1, r2, &(0x7f0000023000)=0x0, 0x26a950b) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000531000)='cpuset\x00') sendfile(r3, r3, &(0x7f00003a7000)=0x0, 0x400000ff) ioctl$KDGETMODE(r3, 0x4b3b, &(0x7f00001b0000-0x8)=0x0) 2018/02/01 12:00:31 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x17, &(0x7f0000b61000)="", 0x0) syz_open_dev$dspn(&(0x7f000074c000)='/dev/dsp#\x00', 0x4, 0x121400) 2018/02/01 12:00:31 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f00003b9000-0x4)=0x51) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = getpgid(0x0) getpgid(r1) r2 = syz_open_pts(r0, 0x0) ioctl$TCSETSW(r2, 0x5403, &(0x7f0000115000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f000040a000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) sched_setaffinity(r1, 0x8, &(0x7f00003ce000)=0x4) sendto$packet(r3, &(0x7f0000782000)="9d3792c9009347d0b03d20c19d371b1017f3337151a1b6a22c074beea9b45d958ac399faddee1acc93f29a519902c38c6a25d5", 0x33, 0x44050, 0x0, 0x0) 2018/02/01 12:00:31 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000d2b000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x4, 0x0, 0x0, 0x5, 0x0, 0x8, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000eed000)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) syz_emit_ethernet(0x423, &(0x7f000018f000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14, 0x0, 0x0, 0x0], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x415, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001, {[]}}, @dccp={{0xffffffffffffffff, 0x1, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "d73cde", 0x0, "f53475"}, "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"}}}}}, 0x0) recvfrom(r0, &(0x7f0000464000)=""/47, 0x2f, 0x3, &(0x7f000007c000)=@ethernet={0x306, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f00002cb000)="", 0x0, 0x0, &(0x7f0000265000-0x10)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/02/01 12:00:31 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f0000847000-0x10)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000fc3000-0x1000)="", 0x0, 0x0, &(0x7f000069b000-0x5)={0x2, 0xffffffffffffffff, @rand_addr=0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) gettid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000e19000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(0xffffffffffffffff, 0x5452, &(0x7f0000540000-0x8)=0xfffffffffffffffd) fcntl$setown(0xffffffffffffffff, 0x8, 0x0) fcntl$setsig(r1, 0xa, 0x12) readv(r2, &(0x7f0000fa4000)=[], 0x0) r3 = dup2(r1, r2) openat(r3, &(0x7f0000f53000)='./file0\x00', 0x41, 0x0) getsockname$packet(r0, &(0x7f00007fd000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000966000)=0x14) setsockopt$inet6_mreq(r3, 0x29, 0x0, &(0x7f000063e000-0x14)={@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, r4}, 0x14) setsockopt$RDS_CANCEL_SENT_TO(r0, 0x114, 0x1, &(0x7f00004d3000-0x10)={0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r5 = dup2(r0, r2) getsockopt$inet_pktinfo(r5, 0x0, 0x8, &(0x7f00000ed000-0xc)={0x0, @rand_addr=0x0, @broadcast=0x0}, &(0x7f00008ee000)=0xc) 2018/02/01 12:00:31 executing program 3: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x4031, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000398000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000839000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) sched_setaffinity(0x0, 0x8, &(0x7f000098f000-0x8)=0x1461) readv(r0, &(0x7f0000dec000-0x28)=[{&(0x7f000014e000+0x671)=""/138, 0x8a}], 0x1) futex(&(0x7f0000013000-0x4)=0x0, 0x0, 0x0, &(0x7f0000061000-0x10)={0x0, 0x0}, &(0x7f00003d0000-0x4)=0x0, 0x0) ioctl$UFFDIO_WAKE(r0, 0x8010aa02, &(0x7f0000013000-0x10)={&(0x7f0000011000/0x2000)=nil, 0x2000}) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000f8d000)={&(0x7f0000012000/0x2000)=nil, 0x2000}) 2018/02/01 12:00:31 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000125000-0xd)='/dev/net/tun\x00', 0x0, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000b94000-0x8)={0x0, 0x0}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000543000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x265, 0x0, @cisco=&(0x7f0000542000)={0x0, 0x0}}}) 2018/02/01 12:00:31 executing program 7: r0 = syz_open_dev$vcsn(&(0x7f0000d24000-0xa)='/dev/vcs#\x00', 0x5, 0x80001) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PIO_UNIMAPCLR(r0, 0x4b68, &(0x7f0000000000)={0xfff, 0x80, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f000034b000)='/dev/cuse\x00', 0x2000, 0x0) accept4$unix(r1, &(0x7f0000e43000-0x1c)=@file={0x0, ""/26}, &(0x7f0000a71000)=0xfffffffffffffe66, 0x800) fcntl$getown(0xffffffffffffffff, 0x9) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 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_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$RNDZAPENTCNT(0xffffffffffffffff, 0x5204, &(0x7f0000272000-0x4)=0xfd) sendmsg$nl_generic(r2, &(0x7f000010f000)={&(0x7f000000f000-0xc)={0x10, 0x34000, 0x0, 0x0}, 0xc, &(0x7f0000220000)={&(0x7f00004e1000-0x10a4)={0x14, 0x23, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0x12, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/02/01 12:00:31 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f0000fb6000-0x10)=[{&(0x7f0000fb4000)="1f00000002031900000007000000068100023b0509000100010100ff3ffe58", 0x1f}], 0x1) r1 = syz_open_dev$amidi(&(0x7f0000b5c000)='/dev/amidi#\x00', 0x5, 0x301001) ioctl$sock_inet6_tcp_SIOCATMARK(r1, 0x8905, &(0x7f000087a000-0x4)=0x0) writev(r0, &(0x7f0000fb6000-0x10)=[{&(0x7f0000fb4000)="1f00000003031900030007000000068100023b0509000100010100ff1ffe58", 0x1f}], 0x1) 2018/02/01 12:00:31 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000cd0000)='/dev/snd/midiC#D#\x00', 0x100, 0x10000) r1 = socket$alg(0x26, 0x5, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f000018c000-0x4)=0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000e78000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f0000731000)=0x8) bind$alg(r1, &(0x7f00003fd000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-serpent-avx2\x00'}, 0x18) 2018/02/01 12:00:31 executing program 3: mmap(&(0x7f0000000000/0x15000)=nil, 0x15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f000000e000)='/dev/vhost-vsock\x00', 0x2, 0x0) r1 = accept$inet6(0xffffffffffffffff, &(0x7f0000009000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000006000)=0x1c) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000015000)={0x0, 0x0}) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_timeval(r1, 0x1, 0x14, &(0x7f0000015000)={r2, r3/1000+10000}, 0x10) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000016000)='/dev/sequencer2\x00', 0x2002, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_MP_STATE(r4, 0x4004ae99, &(0x7f0000016000)=0xc) ioctl$VHOST_SET_OWNER(r0, 0xaf01, 0x0) ioctl$VHOST_SET_VRING_CALL(r0, 0x4008af21, &(0x7f0000015000-0x6)={0x0, 0xffffffffffffffff}) 2018/02/01 12:00:31 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setaffinity(r0, 0x8, &(0x7f00002ea000+0xf55)=0xd4a5) socketpair$unix(0x1, 0x8000000003, 0x0, &(0x7f0000d12000)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057f000-0x8)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) accept4$inet6(r3, &(0x7f0000fdf000)={0x0, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @broadcast=0x0}, 0x0}, &(0x7f0000cf8000-0x4)=0x1c, 0x80800) r4 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r2, &(0x7f0000b82000)={0x10000004, 0x0}) sendmmsg$unix(r2, &(0x7f000017b000-0x38)=[{&(0x7f000096b000)=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f0000dda000-0xa0)=[{&(0x7f0000221000)="d66e826dd624a61404680fb3ad6f3ede8f2ebe4f65b1ebf8a921a88e879a145d31b4e4a76c327b71f94877dfac9ccb35bc20d0aa09ea46148aeb9306685ecbf3a15d49385c910b2cfa20bf04534ed3e9a9bea7af35394bf2e5208018d29e55911636900758292c2bc7948fda57c019135f6e793f4cad80810fb38bc17698ca6e347e5ea8051dcc9287d40bd5f43fd7cb55fd66788a8bdd3ba5e5281414134494ab99c4fc9b46541b02ab26d17009b0a2b689a86970044072232c56f7eb97eca7adfc8107a12dc61c6c6ca2fcdfada154f72dfd54001cfd45aa1416b05c927288a84ae58bf32a6d541612f5664a259c4b61c7c425d19e3dcba347", 0xfa}, {&(0x7f00005ba000-0x72)="2dacca7d62c8e4fea3798568f3b64b75f56f02324c20a0d32da5a41fa9629f0b3f5b774ec57d39cab46562b32f7192575dfeea1decd6b1ba1f6162aae4dd995a2c8c62d6352f36a1a038ae03e1e7a691e4c4d638c114ae8434f68021cff49db43c68329e50fd2830e5e2924359393f191bab", 0x72}, {&(0x7f00009eb000)="f2b6b3898705a100a1dd592331c5a2a1949c785b2a0ed264cedbfa2e0dfdf894e1491d126ece851ad7238051e4e98db8327ebb602544dd296e6e911e67e60a8eade76888a9560956402cde8a170d643133e8fd0a621ab455c52c715b9ad39cd0c74ba391bcbe3e18709ed29a22a21cde73a56068233b16690b0dd451cdb368ec3233d5c36b042c86943775f18cc20793d10bb0f7b246bffbde66906ad92a67fb7e62b08682286dc671486fefb972ebc8ddc5b8fd31d0656bc57b3e4ffc712356b0cc08c2538dfa7b36ddff4d59dfca0bb726ceec1126bbc769a6ceca3ba0ebd8673371a32dfbd6a1675246440fe6bac3899d0633ce3f337b446a26810301e921da078a20cbf44e9d4acf90d391d502b3ed3a2d923624d1d7bdc1ae032d1b0bb62c7f2f7fc388d9c5062b24328a9f09258f02082266bca16fc396ca2f871d357f9e52ffd333c39a6e40a4ff997791133555417643e0696f1db5afa51ed6c58ee641e774bf81fae4238a448a1961b89f2f589c577886fb960a6d6d054b24ad80588459ce757c367fab14a5d1d1ed140783eedd5aa73375b4cf3d1ddfde6290027ab6fd62a8e24a3266a9dae8980b06f08467eb04ad6530c9c2be9e46c3f0d56f3072f2dc6959c342ee130f60ca4326de786cc3c26f0c782945ddfda2251ef71d96affeff5ff4d998e87433233092209e8e51ed9b64597871cc1169859365b0b9e8692ebcaf966e4a72d7bcb9ecff3dcc9d873cbbba925d4bab9b34ed7daa438f21154fe5116fd07ffd631f98e43264bdabeeda8310666a1abe89dd64e64739243e1c0f23d8170371ded8f6341a2daf4e1b623096590d72ddb51a6cc9a120b98505eb08cbfe49816a11fb0fd2d6e378672283b9429ece535fb2fe847298175a4c817876afc5470c156d2dedbfe934b166b3d740baf3ba5960ee19a6c439b7f7a2b56a576603fd3dcbf5fb1ca7f7ecc7c13662b307c5c2979ff8921a36836ca8d7b8d00a7dc16ca4483961903968660cb4e3d6d35a00a5702c4efbe8602e7dab1310ab42862d7339ffbd7c52ef2fe7268aeea160f6b1a6b3d4774f049efd5af91b1df102731d8dc73fe21580593e05507897ad222bed80fbd90fee150cb55d22937d6a90ff0e478cd982899b82465d744e4648e43bf6372b97e8a431e9d3841e3c24de607db00c3d0b8111d02274cc02fdaddb2243f2174a7eb649ff77381c17d12823ed51614d5b102785aa405b77226d723f199b02231a5827d3a91300f2ef2f93a2b2380626a81966de22b7fd37217fdb8381991582e97bd904f71d46076a310406d613edb654c8a092193f3bcaca2df8f7e19b466d6c5b81a4a03b7ebc7aad021dd67389bfa7ba293c1d33983b0bd72f54278303bc02afb5a766db5d16e764393da448d637241b41f3ccb94d43852f02ee06e9baa228083ddb5c3151bfeaa140eb0408d8fcd8197d52389daa034b7d8208f5b0d94e5689fd815b4449147581eb8a8a8b85b1c3eaed1f4fdf4fdb3c9b00402cff0b8771d2b6802cc0a13e7a0afd4548432fd0d0140c1cc8617bf423ac8d1279c5d7287e091ceb9663872486ea66dc98d1da6161bd557202eb7776e8b45965dea7e3be9806ab5c7227eb9e074482c1252a0bd2a218bc466b8d4664af9b1e6e25c39f704166a2444208fe365b5f9beba759b018f3c754d039124af6568593359c2f20609409e20d5cba5ff54fcf1901c3dfe4c7d77e569177771ef7249d30bb607541dc1f5ab8aeafb54bf2888c50a504edca0fd270dca2674f100f7c9a3c79f7970230971335e7b7067045e63a995a540ae7f86e1d045983531e19802004f4f3c9cb6f9bd1ac9889bc0952da034d8d85b71c7e9690ea8dbbc4aa56c95957bfe48b30f6de11e5d5807e5dfbee4d4743c65a7245862f4e096f5ba8c7c868ac5d3bfae9e2a4476410bbc5bc7510409d908597529e68601f9d45d469d79d1e9888088552d63b71ac6b7eb7489a0a651fe964ecee70971a9047deb8845fed4d8d66fc1c62366a8bbced303f1164a0d4797eebd5d0dc7cc3777366b7d50034093bbe2f9971fb97a9105347722e61c87fa88186fd7c7c70bc8e8d4eb8328262c10f329cc502ff20ff5100a477690e27b740e3f4669be9f68638db65aded6c726410d13e196fb48bac74d4c0ae577a4081a0128de54e56f838a54e27f3d03b73de327bf59a785453f0c2a494021099c6833edb687d89722ac50ecacc21f8142a0a58751088731f2d4b38516918db91bb0296fc07bbc255121f05b28ecec1e22af03b4d2d80fd9a4ec30aab3bc11a92690954b16614f6c2fc22999cae65c907f2934993405fe5a82865e27ae18ee9df5888a822148d3715c02891fc4bce9385350aa54be8707360424e9abc0780f7fe6aeb93d5aa2cec334b76a7844fac3335112ee6f344c3fe4ee699ae0dd7eddb5cea9ae5d39009fbd3b9ed1c123ebfe8171621e586286abc15831c1901b4395639c7e583355da897a517dd46bc8deadb18a9452665a793d7dd4f99ca7be363e448cc0e4fb72bef32637bdf7cade70aa4ad00d4b63c42ae45e260db45010987e81f0a8ddff55ad96250d2aa81391cb3f93436f73f9e50a959a9cce273be80171380a17ab05c62db98468f0aee9fa07a28572cf77c8d930aec5a684807bcb8ff13a81dc44b905814796cb8521d8efe59da9bb36dfe487b31849194a9bb2259b7b8a40a4020cf4a5cdd7c3913f39e3f8ce4b238b0488dad44841527a5fe117aa8c981d27c4e6ca65bb6fa8f91580a17af47bf671749cecf940f917aaf8762490b214476afbe6b8b966166af0536f4e241c5787b8223ed59e2df364566589aca8759f27c350a4a7317da54301363f8b939994487544b7f51c0df0130d3ca76fb9f4e7cec23c4123b776f53a0c70c3132b964185208cc7f509cebca0d8b32c41f166c6d2da8553c39bf2ab69eef6894b93b0a4ae11ac07cbb5dd8834f23aa25b185c220ec76db3305ec93502f05bdd96b6d8485e4b14cef76d28f23f203dfae4ef8f568d8cc0a0a72e261e4920e962eaf883a8786503f402bd068cc5c7bf7b2900ff2a11ef24866c504a4ae57a273874451cce2ae63b63158be7b0bc772645db71a1ea0b5ceac4f49709996342c578ddf3c8bf3720ec97beda4f605be9a3c93cc3242b0c9bcc8afe2c6570cb4144c35c8131214d7bf42fecb713f8acc92801882cb201e0123a5377b90f89f5fd662a4695d0c8efd2281f2bae6771ca2cbd06b78b138032f1a2af6ac3df32a78d8581a232fd460aad21708d53ac656ec4fd4e41f0d164eb338dc5c884b70a5b7299e7183082d838e122f7da7f6d4aed2b8f01dcd1075d130644f1e255302f06095df37108d9e6b6612dc83c6dcc9e3e9fa81a13d4fb65194346877dea9360b026eb1c6b9f2a6f53d8f094cb8b8c4c1c0d70fa0b697a8451466469a1a8e203a77ddb51366894429995d9098101fad7190cb60f39e57d16d5d5ec0180df0050b16b61205d7df724a97315c405a35ca02de3ce8108c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0x1000}, {&(0x7f0000cbe000)="fddb35d0a4c011f46734f9947374201a35f91f4eb621c1f37c20298c38dbb8ce5c64160433e6c31290d544700b544609099d4e2a2f27e6cc86ca6b7705f0dd6c5c09a407108e94a1bb3539756894c33448d51034ebe75efa3808d8735bc60d312ecaae674cc1c557eed6a96aa72db3bd268bb03e2f79c2ccf7108d5ad98b6326767dabf4b1a30286565a1836294d0785b9731e80e773bcc1e9a743871c8c24bc508d44659565086ff2798e670dec4c9dc9233cb257304a06cbb188a540d3a358214fc918a14823c235e531d86adabf10e7f44a0907a9d0b6", 0xd8}, {&(0x7f000022e000)="ebb358be995cb3ca454da7448ecbf12f688c7c90b04a63960e03b3d366a19233ae382397629f6a949de39cb7c5a6399e1c9a37466bd4c59182073e49ef17a9cc02a92620c60a37415e82a0822123d9568cb5d4caefe030b33a6083d448d1df77686f6738fc9de2d520e2ae1b10f935243960844f620d108ab7162c69f564737e64721bc378dd6e2402052e4325", 0x8d}, {&(0x7f000064b000-0x62)="a641a2522c8b74e770c066a2c1fccf7564c13b4faff100c4d3ce9abcf8f1d84e93e5591f8eb0d8046e88ad89d3ae7fb30ae02e4a453280f5be45852352206af9816cb78b75596ddb6d68c6147dc9fade8fb7b074ec0281e94778e2f9f4489018a7a1", 0x62}, {&(0x7f00000cb000)="c0172cab3aec3e5e02dd947f98380b473982130ab954b0854ad1e1fe1c7bf853dd1b6cb149b757763214b67706ee62cf3f70c3f2b347f7f6799b99b64a4d5d211ada9b051fa8b9ee70d91142fb713000e017a907f6a593a45763ee5cae38a9423fc692d32a413e8d1866f5b7acbf", 0x6e}, {&(0x7f000083c000)="d6d138d85dd03f669d2b1d4ffbeb11ebd27c88d4125d5f8532b2d19cac7e60628ad7e89f7fa814e2c7938fe5f6824f6db1c8d9cab6bf0a57a686134e86774504d7ad1542d87f0210657ed6d7cd4b9d3911c1e8cf44aa9d8a60301c4579c0a4c223f16871b4fce0f062362d917a2dc71ef87e192e9c274b1a1ed8361ec4ca441230bbaa7cb7051a68efa366c44de058063cd37fabb78e254db2e28ed1cbc51a2f62d487f4c31775fc15670bf4cc31e0c59b2645786cd6d81646948183674657a9d3be3503f43f565168ce3738689bf0f8683387eb5018c965", 0xd8}, {&(0x7f0000e91000-0x1f)="56ff0c746ff967cad664231b4aa542e7838f23b494e258ec63f0c0a226f486", 0x1f}], 0xa, &(0x7f0000dd0000)=[], 0x0, 0x8001}], 0x1, 0x20000000) epoll_wait(r4, &(0x7f0000ebb000-0xc)=[{0x0, 0x0}], 0x1, 0x3c27) r5 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000748000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) recvmsg$netrom(r5, &(0x7f0000709000-0x38)={&(0x7f0000bda000)=@full={{0x3, {"5b5fe114a3d624"}, 0x2}, [{"0804dc92cc6880"}, {"ceb565a921322d"}, {"f81bef567f1aee"}, {"db60ea4f4d25db"}, {"2cae8aa286730f"}, {"e72a2ace729d32"}, {"ce60fe12dacb99"}, {"ff22d2a8782413"}]}, 0x48, &(0x7f0000acc000)=[{&(0x7f0000a85000-0x5)="6ded73163c", 0x5}, {&(0x7f0000c8f000-0x4c)="e8dba4ea94de084819e44fac89ca86657e3af0bc564f80a35a3758341fac3a0bd6ebc8fa75300325146de6df83ef256b764b541d6dfadabcdc89fbed792586d54ea3bd65c83897b64ec3aa5a78d2785a5fe2a2bde1", 0x55}, {&(0x7f0000d24000-0xa)="774de6e22c7f2fae43e5", 0xa}, {&(0x7f0000b6d000-0x5a)="b5554158b8527aefba8f5b0c8dfb65622c8cc505cae910d0bcd92be1b856a64ca2407fd72b29d37684902d94ef4d9195746f46a2c2ba3eb1876e1640cca3260a1062e67055f94462bd8af15973a8af28c4f7c57fc96409af7297", 0x5a}, {&(0x7f0000e06000)="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", 0x1000}, {&(0x7f0000871000)="10700012846218da", 0x8}, {&(0x7f0000b77000)="3a73d9b87ec9d26eb14eaef04f39ac45f4378dfea39548cfd0a7f9d202b1e13a36fb81d862ac5e3a7afa072e9fe535498eedb6574fff4d773f7f58460230c48498daf6dbb8289a428379c7924968c465079138d13bea65e359a73e96edd75e42457bf659a04d8ac0c35d175f5c1181b95b8e54d81e3b65f08da47748cc5036a50ed6a5de223860a9d1eac51675647c2004d4e0405019ebc2ae0536740e3815d112cc0ebca355b138fbacc9c1123f452dac5f4e9329c540c685089c05b187b8e165c1f3efb6eecb917d20fb872e83ecf3b6a49feb7c9807af5432c0be96d7789ec0c07e97d559dc72abe2b639840b096e14ebda58cebe", 0xf6}], 0x7, &(0x7f0000ec2000-0x1f0)=[{0xe8, 0x118, 0x4, "8642bb803bc3737a3e947a12ddef174b3edc8de2c016e7988da8a577a4d8e5a5050097e4d3dc9dce25156cea2f1d9e1d658e20e36fc85ec006b9dad30040d1945d2da63fe64711bf9412c05592bd55453ca33c2e9816ea3bbe36f07a90482301d0fe7d55ebe3c5dd926c9d7c31aa541394d67a81097e9d037f4a84dd90a9a81b7cc2aefa2cdcc3eb853ec378e744246e624ad7494ad1247e61304e7ebc0220607f93e7d8bfd5b9c1215b05742cc3c9b3c9ae87909fb699aff29b007de71f072ed419c86cb99187e30abc48a0b969082e4487a3"}, {0x98, 0x1ab, 0x9, "2cb75a2323174ee03e3219d134db78dc52f229c985000fef4a66687e88dfa94ef3f79aefac22d8216d7bc61915ef127fe9cac58aebf5f82b494088c9fab5b88556f3131a68a79e4c5bcc036cc5b0af55f37615b6963e62f991db00572b537d70022d5443157afc30c9162adae685a2e96f4758cb66dc8284994c908928006fa4f42df375da"}, {0x70, 0x10d, 0x1, "18cbfba3012e37251ac15f6ace49da6c254e1bc27660b6530c8abad799842b07e82774c2c4dfbfb0759de161f7eb132ac79d36f593400dafd9b5b7336c39e49f5cc89f1680be37011a35b77bfb53ffec8726ca280a981258122703cbba3ce3"}], 0x1f0, 0x1}, 0x0) recvmmsg(r1, &(0x7f000030f000-0x3c)=[{{&(0x7f0000414000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000b60000)=[], 0x0, &(0x7f00004f9000)=""/0, 0x0, 0x0}, 0x0}], 0x1, 0x0, 0x0) 2018/02/01 12:00:31 executing program 7: r0 = socket(0x11, 0x4000000000080003, 0x0) acct(&(0x7f0000acd000-0x8)='./file0\x00') setsockopt(r0, 0x107, 0xd, &(0x7f0000001000)="", 0x47e) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$ipx(r0, 0x0, &(0x7f0000001000)=0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000001000-0x14)={0x0, 0x2, 0x3, 0xff, 0x2, 0x8}, &(0x7f0000000000)=0x14) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000000)=@assoc_id=r1, 0xffffff66) 2018/02/01 12:00:31 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f000042c000-0x28)={@common="6c6f0005f100020000b200", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = socket$bt_l2cap(0x1f, 0x7, 0x0) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000904000-0x11)='/selinux/enforce\x00', 0x10000, 0x0) setsockopt$inet_udp_encap(r2, 0x11, 0x64, &(0x7f000002a000+0x56)=0x0, 0x4) setsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f0000738000-0x2)=0x2, 0xfffffffffffffeaa) fcntl$notify(r1, 0x402, 0x20) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000c70000)=0x0) setsockopt$bt_l2cap_L2CAP_CONNINFO(r2, 0x6, 0x2, &(0x7f0000374000)={0x5, 0x3, 0x6214, 0x101}, 0x5) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f0000095000)=0x0, &(0x7f00007dc000-0x4)=0x4) 2018/02/01 12:00:31 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000fb6000)=""/28, 0x1c) r1 = getpid() sched_setaffinity(r1, 0x8, &(0x7f0000cb2000-0x8)=0x5) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000394000)={{0x1, 0xcc}, 'port1\x00', 0xc0, 0xc18, 0xffffffffffffff81, 0x4, 0x8001, 0x8, 0x6, 0x0, 0x7, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000419000-0xb0)={{0x80, 0x0}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d137e637, 0x10800a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f00001a0000-0x17)={0xc1, @tick=0x2, 0x4, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r0, 0xc0a85322, &(0x7f00009a7000-0xb0)={{0x0, 0x0}, ""/64, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r0, 0xc05c5340, &(0x7f0000164000-0x68)={0x0, 0x0, 0x0, {0x77359400, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = syz_open_dev$sndpcmc(&(0x7f0000787000-0x12)='/dev/snd/pcmC#D#c\x00', 0xd40, 0x101000) setsockopt$packet_fanout_data(r2, 0x107, 0x16, &(0x7f0000d23000)={0x2, &(0x7f0000d2a000)=[{0x5, 0x0, 0xeb55, 0x24d}, {0x9, 0x4, 0x100000001, 0x80000000}]}, 0x10) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fdc000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) 2018/02/01 12:00:31 executing program 5: r0 = socket$inet6_icmp(0xa, 0x2, 0x3a) setsockopt$sock_int(r0, 0x1, 0x3f, &(0x7f0000a4b000-0x4)=0x1, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000fa0000)=0xfce9) recvmmsg(0xffffffffffffffff, &(0x7f0000108000)=[{{&(0x7f000075c000)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f00002d3000+0x491)=[], 0x0, &(0x7f0000a38000)=""/221, 0xdd, 0x0}, 0x0}], 0x1, 0x0, &(0x7f0000f16000-0x10)={0x77359400, 0x0}) sendmsg$kcm(0xffffffffffffffff, &(0x7f000003f000)={&(0x7f0000b70000-0xe)=@l2={0x1f, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000596000-0x8)=[{&(0x7f0000817000)="ef", 0x1}], 0x1, &(0x7f0000d31000-0x100c)=[], 0x0, 0x0}, 0x0) lgetxattr(&(0x7f00009af000)='./file0\x00', &(0x7f0000cd1000-0x1a)=@known='com.apple.system.Security\x00', &(0x7f0000257000)=""/44, 0x2c) 2018/02/01 12:00:31 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x5c1400, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000001000)={0x0, 0x0}, 0x4000) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000002000-0x8)={0x0, 0x8, 0x3}, &(0x7f0000003000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000001000)={r2, 0x40}, 0x8) listen(r1, 0xffffffff) r3 = gettid() ioprio_set$pid(0x1, r3, 0x9) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000004000-0xe8)={{{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000003000)=0xe8) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) quotactl(0xbf9, &(0x7f0000002000-0x8)='./file0\x00', r4, &(0x7f0000003000)="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") socket$nl_netfilter(0x10, 0x3, 0xc) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000002000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000005000-0x4)=0xb) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCAIPXITFCRT(r0, 0x89e0, &(0x7f0000005000)=0x7) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000003000-0x78)={0x2, 0x78, 0x4, 0x0, 0x2, 0x80000001, 0x0, 0x7fff, 0x1, 0xc, 0x3, 0x8, 0x4, 0xb5fd, 0x9, 0x4, 0x100000001, 0xfffffffffffffdc6, 0x6e, 0x8, 0x1, 0x4, 0x5, 0x0, 0x9, 0x2, 0x5, 0x8, 0x1ff, 0xfffffffffffffe1d, 0x0, 0x3, 0x6, 0x8, 0x6, 0x0, 0x3, 0x0, 0x0, 0x2, 0x2, @perf_bp={&(0x7f0000006000)=0x0, 0x8}, 0x14000, 0xbbb, 0x8, 0x5, 0x100000000, 0xfffffffffffff9d0, 0x6b, 0x0}, r3, 0x2, r1, 0xd) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_int(r0, 0x0, 0x3f, &(0x7f0000007000)=0x0, &(0x7f0000004000-0x4)=0x4) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) time(&(0x7f0000009000-0x8)=0x0) socket$inet6_icmp(0xa, 0x2, 0x3a) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000007000-0x4)=0x6, 0x4) 2018/02/01 12:00:31 executing program 4: mmap(&(0x7f0000000000/0xf85000)=nil, 0xf85000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000f85000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f86000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000f87000-0x9)='/dev/sg#\x00', 0xf173, 0x80002) ioctl$DRM_IOCTL_GET_STATS(r1, 0x80f86406, &(0x7f000019e000-0x1000)=""/4096) mmap(&(0x7f0000f86000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000f86000)={0x0, 0x0}) sync_file_range(r0, 0x2, 0x100, 0x2) setsockopt$inet_tcp_int(r0, 0x6, 0x4000000000000011, &(0x7f0000f84000)=0x0, 0x4) 2018/02/01 12:00:31 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00007a8000-0x8)={0x0, 0x0}) bind$rds(r0, &(0x7f0000edf000-0x10)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = semget$private(0x0, 0x20000000102, 0x0) semtimedop(r1, &(0x7f000001e000-0x2a)=[{0x0, 0xfffffffffffffff7, 0x0}], 0x1, &(0x7f0000380000)={0x101, 0x0}) select(0x40, &(0x7f0000140000)={0xfffffffffffffffc, 0x3, 0xef, 0x8000, 0x3, 0x5, 0x0, 0x7ff}, &(0x7f0000d90000)={0x7, 0x8, 0x40, 0x4, 0x800, 0x0, 0x3, 0x3f}, &(0x7f00000e4000)={0x20, 0x7, 0x81, 0x0, 0x5, 0x4040, 0x0, 0x4}, &(0x7f0000834000)={0x77359400, 0x0}) clock_gettime(0x0, &(0x7f0000413000)={0x0, 0x0}) select(0x40, &(0x7f0000b16000)={0x2, 0x3, 0x80000000, 0x2, 0x0, 0x8, 0xffffffff, 0x5}, &(0x7f0000732000)={0x95, 0x5, 0xffffffff, 0x1, 0x100000001, 0x20, 0x7fff, 0x7}, &(0x7f00001d6000-0x40)={0x10001, 0x1, 0xc8, 0x100000001, 0xfffffffffffffcb2, 0x1c000000, 0xffff, 0x75}, &(0x7f00003f5000-0x10)={r2, r3/1000+30000}) semtimedop(r1, &(0x7f0000033000+0x816)=[], 0x0, &(0x7f00007fd000-0x10)={r4, 0x0}) accept$ax25(r0, 0x0, &(0x7f0000135000-0x4)=0x0) semop(r1, &(0x7f0000031000)=[{0x0, 0xfffffffffffffffa, 0x0}], 0x1) semctl$SETALL(r1, 0x0, 0x11, &(0x7f0000ff9000)=[0x1]) r5 = syz_open_dev$usbmon(&(0x7f00008be000)='/dev/usbmon#\x00', 0x0, 0x0) ioctl$KVM_SET_NR_MMU_PAGES(r5, 0x9205, 0x0) r6 = syz_open_dev$adsp(&(0x7f0000d98000-0xb)='/dev/adsp#\x00', 0xff, 0x438102) getsockopt$inet_mreqsrc(r6, 0x0, 0x26, &(0x7f0000e9b000)={@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @multicast2=0x0}, &(0x7f00003ac000-0x4)=0xc) fcntl$setflags(r5, 0x2, 0x1) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r5, 0xc0045520, &(0x7f000018b000)=0xb695) getsockopt$inet_IP_IPSEC_POLICY(r5, 0x0, 0x10, &(0x7f0000c7a000)={{{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ed6000-0x4)=0xe8) bind$packet(r5, &(0x7f0000df7000)={0x11, 0x0, r7, 0x1, 0x3ff, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x14}, [0x0, 0x0]}, 0x14) iopl(0xe197) 2018/02/01 12:00:31 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='attr/exec\x00') clock_gettime(0x0, &(0x7f0000baf000-0x10)={0x0, 0x0}) write$evdev(r0, &(0x7f000060a000)=[{{0x0, 0x2710}, 0x100, 0x7, 0x213}, {{0x0, 0x0}, 0x3f, 0x425, 0x3}, {{0x0, 0x7530}, 0x7fff, 0x2, 0xfff}, {{r1, r2/1000+10000}, 0x8001, 0x200, 0x0}, {{0x0, 0x2710}, 0xc38, 0x6, 0x1ff}, {{0x77359400, 0x0}, 0x10001, 0x6, 0xffffffff}, {{0x0, 0x0}, 0x4, 0xc5, 0xfffffffffffffffc}, {{0x77359400, 0x0}, 0x1, 0x800, 0xfffffffc00000000}], 0xc0) 2018/02/01 12:00:31 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000214000-0xc)='/dev/ashmem\x00', 0x28005, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) r2 = msgget$private(0x0, 0x10) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000624000-0xe8)={{{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000067000-0x4)=0xe8) lstat(&(0x7f000087c000+0xc24)='./file0\x00', &(0x7f0000d59000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000466000-0x8)='./file0\x00', &(0x7f0000c00000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000388000-0x8)='./file0\x00', &(0x7f00005f4000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f000072d000)=0x0) fcntl$getownex(r0, 0x10, &(0x7f00001d0000)={0x0, 0x0}) msgctl$IPC_SET(r2, 0x1, &(0x7f00008df000-0x78)={{0x5, r3, r4, r5, r6, 0x104, 0x0, 0x0, 0x0, 0x0}, 0x2, 0x3, 0x6, 0xbc59, 0x9, 0xff, r7, r8, 0x0, 0x0}) r9 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000a7000)='/dev/sequencer2\x00', 0x200300, 0x0) ioctl$TIOCPKT(r9, 0x5420, &(0x7f00000a6000-0x4)=0x1e) sendmsg$nl_xfrm(r1, &(0x7f0000108000)={&(0x7f000000f000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000667000)={&(0x7f0000e48000-0x218)=@newsa={0x13c, 0x10, 0x402, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xd}, @in6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in=@multicast1=0xe0000001, 0x1, 0x33}, @in6=@loopback={0x0, 0x1}, {0x4, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0}, {0x0, 0x0, 0x400000000, 0x0}, {0x0, 0x0, 0x0}, 0x4, 0xffffffffffffffff, 0x200000000000002, 0x0, 0x0, 0x10}, [@algo_auth_trunc={0x4c, 0x14, {{'sha1_mb\x00'}, 0x0, 0x0, ""}}]}, 0x13c}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/02/01 12:00:31 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000618000-0x16)='net/ip_tables_targets\x00') accept$alg(r0, 0x0, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000ed4000)={0x0, 0x1c00000000}, &(0x7f000047e000)=0x8) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000498000)={r2, @in={{0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) bind$alg(r1, &(0x7f000094a000)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4543(gcm(aes))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f000016b000)="78733976000898fcffff6054be13cfe62785ce10", 0x14) r3 = accept$alg(r1, 0x0, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00004c1000-0x10)={r2, 0x6, 0xfff, 0x7}, 0x10) sendmsg(r3, &(0x7f0000ee7000-0x38)={&(0x7f0000f44000-0x10)=@nfc={0x27, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000b19000-0x10)=[{&(0x7f00005db000)="ce2657e06e701384d8ead28ea541ed703e", 0x11}], 0x1, &(0x7f0000765000)=[], 0x0, 0x0}, 0x0) fsync(r0) recvmsg(r3, &(0x7f0000d27000)={&(0x7f000025a000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f0000a3c000-0x10)=[{&(0x7f0000f13000-0x54)=""/16, 0x10}], 0x1, &(0x7f0000251000)=""/0, 0xf9, 0x0}, 0x0) r4 = add_key$user(&(0x7f000058b000-0x5)='user\x00', &(0x7f00005bf000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000005000)="7038aa102c31c1b9baf72c720a2e203a9fdffa498d371c9f8545bab61aacbec54c9335c2e7a803828b170cef8fe145493821a44a306a7f6514c7389f01a2f1c558bd5158b176a566299e095be6859ef45209fa26d09d29a442224c3f5d406da194b920fec9d8b1b4c538821158c6bd0918507fa8c7341c667d35c285466ab5e6a552ae0799feedba7fb7d5d7db19eaa1ef0fd3553daf7609b85053248b51f4f986f6ef927c51d656688653adedfaf21cf341b652232e6e102e460352cdbc713a2738b8b85a4f77d26308083aa57531233230b2fef63529836cf46d1dc6926f9a3d9965b23168723ccabbb6", 0xeb, 0xfffffffffffffffa) keyctl$assume_authority(0x10, r4) 2018/02/01 12:00:31 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$vsock_stream(0x28, 0x1, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x28, 0x10, &(0x7f0000000000)={{{@in=@rand_addr=0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xe8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getrlimit(0xf, &(0x7f0000002000-0x10)={0x0, 0x0}) 2018/02/01 12:00:31 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 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_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000afc000-0x10)='/selinux/policy\x00', 0x0, 0x0) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000c49000-0xc)={0x0, r0, 0x1}) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f000057f000)='/dev/loop-control\x00', 0x40000, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000c24000)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r3, 0x4068aea3, &(0x7f0000bc0000)={0x79, 0x0, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SET_LAPIC(r4, 0x4400ae8f, &(0x7f0000af3000)={"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"}) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/02/01 12:00:31 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open$dir(&(0x7f0000001000)='./file0\x00', 0x410001, 0x8) fchmod(r0, 0x4) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000002000-0x8)={0x0, 0x0}) clone(0x10000000000, &(0x7f00008b2000)="", &(0x7f0000001000-0x4)=0x0, &(0x7f000036f000-0x4)=0x0, &(0x7f0000f85000)="") sendto$inet(0xffffffffffffffff, &(0x7f0000316000)="", 0x0, 0x0, &(0x7f00006be000)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r2 = syz_open_dev$vcsn(&(0x7f0000032000)='/dev/vcs#\x00', 0xffff, 0x88000) signalfd4(r1, &(0x7f0000001000)={0x74}, 0x8, 0x80800) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNGETVNETHDRSZ(r2, 0x800454d7, &(0x7f0000001000)=0x0) ioctl$TUNSETTXFILTER(r2, 0x400454d1, &(0x7f0000d10000-0xa)={0x1, 0x1, [@empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0]]}) 2018/02/01 12:00:31 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000d9d000-0xc)={0x0, 0x0, 0x0}, &(0x7f000044c000)=0xc) r1 = syz_open_procfs(r0, &(0x7f0000759000)='net/fib_trie\x00') sendfile(r1, r1, &(0x7f00006c7000)=0x0, 0x2a) write$eventfd(r1, &(0x7f0000db1000-0x8)=0x0, 0x8) 2018/02/01 12:00:31 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000da8000-0x3)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)="") chdir(&(0x7f00003ca000)='./file0\x00') mkdir(&(0x7f000026b000-0x8)='./file0\x00', 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000703000)='/dev/vga_arbiter\x00', 0xa0200, 0x0) fremovexattr(r0, &(0x7f0000834000-0x11)=@known='security.selinux\x00') chroot(&(0x7f0000987000)='./file0\x00') umount2(&(0x7f000013a000-0x1)='.', 0x2) unshare(0x28060400) 2018/02/01 12:00:31 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 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_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f00001ec000)='/dev/snd/pcmC#D#c\x00', 0xb, 0x4842) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000e8c000-0x4)=0x80000000, 0x4) 2018/02/01 12:00:31 executing program 7: mmap(&(0x7f000000c000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f000000c000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) pwrite64(r0, &(0x7f0000008000-0x32)='8', 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f000000d000)={{{@in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xe8) quotactl(0x5, &(0x7f000000c000)='./file0\x00', r1, &(0x7f000000d000-0x1000)="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") ioctl$KVM_ENABLE_CAP(r0, 0x4068aea3, &(0x7f000000c000)={0x79, 0x0, [0x36, 0x9, 0x4, 0xfc96], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/02/01 12:00:31 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f0000147000-0xd)='/dev/dmmidi#\x00', 0xffffffffffffc8bc, 0x2000c0) getdents(r1, &(0x7f0000890000)=""/4096, 0x1000) sendmsg$nl_route(r0, &(0x7f0000873000)={&(0x7f0000187000-0xc)={0x10, 0x0, 0x0, 0x0}, 0x3, &(0x7f0000d55000-0x10)={&(0x7f00007cb000)=@ipv6_newaddr={0x20, 0x14, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x0, 0x0, 0x0}, [@IFA_FLAGS={0x8, 0x8, 0x0}]}, 0x20}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/02/01 12:00:31 executing program 4: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x0) mremap(&(0x7f0000008000/0x2000)=nil, 0x2000, 0x2000, 0x3, &(0x7f0000000000/0x2000)=nil) set_robust_list(&(0x7f0000006000)={&(0x7f0000005000/0x3000)=nil, 0x1000000000000, &(0x7f0000009000/0x1000)=nil}, 0x18) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res$synack(&(0x7f000000c000-0x8)={0x0, 0x0}, 0x1, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000009000-0x10)={0x0, 0x0, []}) 2018/02/01 12:00:31 executing program 7: r0 = openat$audio(0xffffffffffffff9c, &(0x7f00009e8000)='/dev/audio\x00', 0x200000, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0x40605346, &(0x7f00006cd000)={0x0, 0x3, {0x3, 0x3, 0x2000000000000, 0x3, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) gettid() r1 = fcntl$getown(r0, 0x9) setpriority(0xfffffffffffffffe, r1, 0x4) ioctl$GIO_UNISCRNMAP(r0, 0x4b69, &(0x7f0000001000-0x6)=""/6) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_PPC_GET_PVINFO(r0, 0x4080aea1, &(0x7f0000001000-0xc6)=""/198) fcntl$setownex(r0, 0xf, &(0x7f000029e000)={0x2, r1}) 2018/02/01 12:00:31 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x7, 0x200) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r0, 0x111, 0x2, 0x1, 0x4) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000301000-0x40)={0x2, 0x1, 0x0, 0x3, 0x8, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x40}, 0x1, 0x0, 0x0, 0x0}, 0x0) ioctl$RNDGETENTCNT(r0, 0x80045200, &(0x7f0000000000)=0x0) 2018/02/01 12:00:31 executing program 2: r0 = syz_open_dev$amidi(&(0x7f0000881000)='/dev/amidi#\x00', 0x7, 0x440) r1 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$ION_IOC_HEAP_QUERY(r0, 0xc0184908, &(0x7f0000000000)={0x2, 0x20, 0x1, r1, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setrlimit(0x7, &(0x7f000000f000)={0x0, 0x0}) epoll_create(0x43fd) r2 = syz_open_dev$usbmon(&(0x7f0000c2c000-0xd)='/dev/usbmon#\x00', 0x9, 0x100) write$selinux_validatetrans(r2, &(0x7f0000b07000-0x5b)={'system_u:object_r:lost_found_t:s0', 0x20, 'system_u:object_r:audisp_var_run_t:s0', 0x20, 0x36, 0x38, 0x20, '/usr/sbin/cupsd\x00'}, 0x5b) 2018/02/01 12:00:31 executing program 6: mmap(&(0x7f0000000000/0xef0000)=nil, 0xef0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$amidi(&(0x7f0000a4b000-0xc)='/dev/amidi#\x00', 0x8000, 0x92802) mmap(&(0x7f0000ef0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_CLOCK(r0, 0x8030ae7c, &(0x7f0000ef1000-0x30)={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) r2 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0xc, 0x4, 0x4, 0x100000001, 0x0, r1, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005f1000)={r2, &(0x7f0000eed000)="", &(0x7f0000b88000)="13", 0x0}, 0x20) ioctl$EVIOCGUNIQ(r0, 0x80404508, &(0x7f0000ecf000)=""/116) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00006d6000)={r2, &(0x7f0000eef000)=""}, 0x10) 2018/02/01 12:00:31 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00009a9000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = open(&(0x7f00005e9000)='./file0\x00', 0x0, 0x0) syz_open_dev$dmmidi(&(0x7f00000c3000)='/dev/dmmidi#\x00', 0x6f19, 0x2) ioctl$KVM_GET_REG_LIST(0xffffffffffffffff, 0xc008aeb0, &(0x7f000050e000-0x10)={0x2c2, [0x8]}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x20) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r2, 0xc08c5336, &(0x7f0000e7c000)={0x4, 0x80000000, 0x6, 'queue0\x00', 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getdents(0xffffffffffffffff, &(0x7f0000597000)=""/163, 0xa3) fcntl$setlease(r0, 0x400, 0xffffffffffffffff) r4 = semget(0xffffffffffffffff, 0x0, 0x4) ioctl$LOOP_SET_STATUS64(r2, 0x4c04, &(0x7f00002ca000)={0x0, 0x0, 0x0, 0x8, 0x4, 0x0, 0x17, 0x5, 0x14, "e1dcda171b18ce35f15053161533996bc5a8cebbee194e721d3c7a98b9d35f767516e50acd6dd8e9f6bf33c78c2c432b1b18b57562057e8ac81a3e46a32d0f09", "5b0da61d262f4965f5564ed80a2c8195d698693b48163076d35ff318a2013803b86f10dc77715c10af83cd492e8dd157957fe2ab826e5050951ca0235df1e34b", "e6cbe14fcf63aa6f5d60f4b4936dea3329c112b2860d05724f7eb3a99ed089ea", [0x8, 0x5]}) semctl$GETZCNT(r4, 0x0, 0xf, &(0x7f0000bc2000-0xa5)=""/165) semctl$GETVAL(r4, 0x2, 0xc, &(0x7f00005b2000-0x9c)=""/156) r5 = dup3(r3, r0, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r5, 0x6, 0xe, &(0x7f0000e67000)={{{{0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x2, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa}, 0x7fffffff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8, 0x800, 0x5, "8c6aa204c9472fc9e5ede2b250851fa7f30ed8337db118b9d1b8b39700fd4fd101492ad16e217f1c378fcc0a6e26bbab019e2c9446a483426195b78392415f5b439a61ef46b1e2319b13305bea9c7d24"}, 0x160) r6 = socket(0x10, 0x2, 0x0) sendmsg$nl_route(r6, &(0x7f0000504000)={&(0x7f0000ba3000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000435000-0x10)={&(0x7f0000ff8000)=@newlink={0x34, 0x10, 0x9, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@IFLA_IFNAME={0x14, 0x3, @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}}]}, 0x34}, 0x1, 0x0, 0x0, 0x0}, 0x0) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) rt_sigqueueinfo(0x0, 0xf, &(0x7f0000c3f000-0x10)={0x0, 0x0, 0x0, 0x0}) ioctl$KVM_SMI(r3, 0xaeb7) request_key(&(0x7f0000c69000)='pkcs7_test\x00', &(0x7f0000a0d000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f00000a5000)='/dev/kvm\x00', 0xffffffffffffffff) add_key(&(0x7f0000c6c000)='trusted\x00', &(0x7f0000020000)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xfffffffffffffffa) ioctl$KVM_RUN(r3, 0xae80, 0x0) add_key$user(&(0x7f00004b0000)='user\x00', &(0x7f0000e38000-0x5)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f0000aae000-0x51)="", 0x0, 0x0) pwritev(0xffffffffffffffff, &(0x7f00002b0000-0x90)=[{&(0x7f00008ac000)="", 0x0}], 0x1, 0x0) socket$vsock_dgram(0x28, 0x2, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f00000d5000/0x18000)=nil, &(0x7f0000f01000-0x18)=[@text64={0x40, &(0x7f0000e8b000)="66ba4300ec0f22d80f0118470f35f3ab82776464be0f59128182818201bc8c6a000000674b0f015e9dc483996ba7d900f300004f4f21ae5ddc", 0x39}], 0x1, 0x0, &(0x7f0000295000-0x10)=[@flags={0x3, 0x200000000000100}], 0x1) ioctl$KVM_RUN(r5, 0xae80, 0x0) 2018/02/01 12:00:31 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f0000f5b000)=0x100) sendto$inet6(r0, &(0x7f0000ff7000)='a', 0x1, 0x0, &(0x7f0000ff8000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x2}, 0x1c) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000ef0000)='/selinux/checkreqprot\x00', 0x480000, 0x0) getpeername$unix(r1, &(0x7f00003ef000)=@file={0x0, ""/82}, &(0x7f0000281000)=0x54) setsockopt$sock_int(r0, 0x1, 0x40000000000007, &(0x7f0000fed000-0x4)=0x0, 0x4) r2 = syz_open_dev$vcsn(&(0x7f000003b000)='/dev/vcs#\x00', 0x400, 0x80000) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r2, 0x12, 0x2, &(0x7f0000bb0000-0x7e)=""/126, &(0x7f0000cf4000)=0x7e) setsockopt$bt_l2cap_L2CAP_CONNINFO(r2, 0x6, 0x2, &(0x7f000071e000-0x5)={0x6, 0xa5c, 0x0, 0x1f}, 0x5) 2018/02/01 12:00:31 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00009e1000)={0xffffffffffffffff, 0xffffffffffffffff}) sendto(r1, &(0x7f0000992000)='1', 0x1, 0x0, 0x0, 0x0) writev(r1, &(0x7f0000df2000)=[{&(0x7f0000cf6000-0xcc)="f0", 0x1}], 0x1) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 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_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000631000-0xc)={0x3, r0, 0x1}) r3 = gettid() ioctl$TIOCSPGRP(r2, 0x5410, &(0x7f000085d000-0x4)=r3) recvmsg(r0, &(0x7f0000de2000)={&(0x7f00004b6000)=@generic={0x0, ""/126}, 0x80, &(0x7f0000149000-0x80)=[], 0x0, 0x0, 0x0, 0x0}, 0x142) 2018/02/01 12:00:31 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000bb4000)='/dev/vga_arbiter\x00', 0xffffffffffffffdf, 0x0) ioctl$EVIOCGKEY(r1, 0x80404518, &(0x7f000077f000)=""/24) write(r0, &(0x7f00001a4000-0x24)="2400000032001f1546f9ff7f000005db090007010c00020050ffffff0005010005000000", 0x24) accept(r0, &(0x7f00001a1000-0x10)=@ethernet={0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000ec2000)=0x10) 2018/02/01 12:00:31 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000000)={0x0, 0x0}, 0x4800) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r0, 0x40a85323, &(0x7f000073d000-0xb0)={{0x6, 0x6}, 'port0\x00', 0x4, 0x0, 0x0, 0x60000000000000, 0x101, 0x10001, 0x1f, 0x0, 0x1, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000006000-0x4)={r1}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000006000)={0x0, 0x6}, &(0x7f0000006000)=0x8) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000001000-0x6)={r3, 0x0}, &(0x7f0000006000)=0x6) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000000)=0x2d78, 0x4) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = syz_open_dev$dspn(&(0x7f0000008000-0xa)='/dev/dsp#\x00', 0xfffffffffffffffe, 0xfffffffffffffffc) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000009000-0x8)={r4, 0xffffffffffffffff}, 0x8) ioctl$int_in(r5, 0x80000080044df9, &(0x7f0000004000-0x8)=0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0xc04c5349, &(0x7f0000003000)={0xffff, 0xff, 0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$netrom_NETROM_T4(r5, 0x103, 0x6, &(0x7f0000005000-0x4)=0x80, 0x4) 2018/02/01 12:00:31 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 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_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00004d6000)='net/netlink\x00') ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000b4e000-0x4)=0x0) r2 = getpgrp(0xffffffffffffffff) setpgid(r1, r2) pread64(r0, &(0x7f0000e4d000)=""/0, 0x0, 0x0) r3 = gettid() sched_setaffinity(r3, 0x8, &(0x7f0000ae1000-0x8)=0x6) 2018/02/01 12:00:31 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(0xffffffffffffffff, 0x4010ae67, &(0x7f0000093000-0x10)={0x0, 0x0, 0x0}) ioctl$KVM_REGISTER_COALESCED_MMIO(0xffffffffffffffff, 0x4010ae67, &(0x7f0000000000)={0x0, 0x0, 0x0}) ioctl$KVM_UNREGISTER_COALESCED_MMIO(0xffffffffffffffff, 0x4010ae68, &(0x7f0000726000-0x10)={0x0, 0x0, 0x0}) 2018/02/01 12:00:31 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000027a000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00008b3000-0x10)={0x2, &(0x7f0000df4000-0x10)=[{0x20, 0x0, 0x0, 0xfffffffffffff028}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) write(r1, &(0x7f0000b2d000-0x2d)="", 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000a9f000-0xc)={0x0, 0x0, 0x0}, &(0x7f00003ae000-0x4)=0xc) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000e0e000)=0x0) r4 = syz_open_dev$mouse(&(0x7f0000fd7000)='/dev/input/mouse#\x00', 0x3, 0x0) kcmp$KCMP_EPOLL_TFD(r2, r3, 0x7, r1, &(0x7f0000188000-0xc)={r4, r0, 0x9}) 2018/02/01 12:00:31 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00002b7000-0xb)='/dev/audio\x00', 0x20000, 0x0) r2 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000a6c000/0x4000)=nil) shmat(r2, &(0x7f0000221000/0x4000)=nil, 0x0) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f000094f000)=0x4, 0x4) socket$pppoe(0x18, 0x1, 0x0) read(r0, &(0x7f0000fb6000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000419000-0xb0)={{0x80, 0x0}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d137e637, 0x10800a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f00001a0000-0x17)={0xc1, @tick=0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r0, 0xc0a85322, &(0x7f0000041000)={{0x0, 0x0}, ""/64, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r0, 0xc0605345, &(0x7f0000c13000-0x5c)={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) pipe(&(0x7f0000c78000)={0x0, 0x0}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fdc000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) 2018/02/01 12:00:31 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000ff1000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000fb6000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000419000-0xb0)={{0x80, 0x0}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f00001a0000-0x17)={0xc1, @tick=0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00008c4000-0x10)='/selinux/policy\x00', 0x0, 0x0) ioctl$KVM_GET_MSR_INDEX_LIST(r1, 0xc004ae02, &(0x7f00003a2000-0x20)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f0000faf000)={0x0, 0x0, 'client0\x00', 0x0, "241020c7947369aa", "7625a616f63355e8a449a7ca8c384c928070fdb172f720d266953651339865c5", 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r0, 0xc0a85352, &(0x7f0000270000-0xb0)={{0x0, 0x0}, 'port0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) shmat(0x0, &(0x7f0000d4c000/0x2000)=nil, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f000074a000)='/dev/sequencer2\x00', 0x0, 0x0) 2018/02/01 12:00:31 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00008b0000)={0x0, 0x0}) exit_group(0x4) fcntl$lock(r0, 0x80000000008, &(0x7f0000ba4000-0x20)={0x0, 0x0, 0x0, 0x0, 0x0}) 2018/02/01 12:00:31 executing program 3: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f000000b000-0x9)='/dev/rtc\x00', 0x101000, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r0, 0x114, 0xa, &(0x7f000000a000)={0x3, "fa442b"}, 0x4) r1 = socket$inet6(0xa, 0x80003, 0xff) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_dccp_int(r0, 0x21, 0x3, &(0x7f000000c000-0x4)=0x7, 0x4) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f000000b000)={@generic="e63fa3d9d653cfb80a4a94a98dddcf42", @ifru_settings={0x0, 0x10000, @cisco=&(0x7f000000d000-0x8)={0x7, 0x100000001}}}) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f000000c000)={0x0, 0xa79}, &(0x7f000000c000)=0x8) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f000000d000-0x6)={r2, 0x1}, &(0x7f000000d000-0x4)=0x8) bind$inet6(r1, &(0x7f0000004000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x9}, 0x1c) sendto$inet6(r1, &(0x7f0000002000-0x2)="", 0x21f, 0x0, &(0x7f0000003000)={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c) 2018/02/01 12:00:31 executing program 4: mmap(&(0x7f0000000000/0x29000)=nil, 0x29000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000008000)={&(0x7f000000c000)={0x10, 0x34000, 0x0, 0x0}, 0xc, &(0x7f0000008000-0x10)={&(0x7f000000b000)={0x24, 0x29, 0x829, 0xffffffffffffffff, 0xffffffffffffffff, {0x3, 0x0, 0x0}, [@nested={0x10, 0x0, [@typed={0xc, 0x1, @uid=0x0}]}]}, 0x24}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = getpgid(0xffffffffffffffff) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f000002a000-0x8)={0x0, 0x0}) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$sndpcmp(&(0x7f0000029000)='/dev/snd/pcmC#D#p\x00', 0x8, 0x101000) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) kcmp$KCMP_EPOLL_TFD(r1, r2, 0x7, r0, &(0x7f0000029000)={r3, r0, 0x9}) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$ppp(0xffffffffffffff9c, &(0x7f000002a000-0x9)='/dev/ppp\x00', 0x101000, 0x0) ioctl$KVM_SET_NR_MMU_PAGES(r4, 0xae44, 0x3) mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) splice(r0, &(0x7f0000013000-0x8)=0x0, r0, &(0x7f000002b000-0x8)=0x0, 0x40, 0xa) 2018/02/01 12:00:31 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f00006f1000-0x9)='/dev/sg#\x00', 0x0, 0x3fff) write(r0, &(0x7f0000788000-0x9a)="7cc11b5f26bc81ea26e0cd9e37cd46c98abb9f98231e7d1c8ede39cd079c6d2169ea97d961d645e0a1d370457a3ed8ccdca47a8862ce102f82d0be037d2b97641c73e824e3c7d6e4069bb6c0faca01f9829981fd0eb658fdc13cd5dc3f59a6c6fb87387d4c2a83c65cf63cea0e4f8a82f05fd8ff444dd44bab1b50584c44e4b0085c1d34c71d59e467b3afc3049977f3d18e6e4cef84a533b942b2267fe07a4cb64b564b", 0xa4) ioctl(r0, 0x2272, &(0x7f0000634000-0xb1)="") syz_open_dev$sg(&(0x7f00001d8000-0x9)='/dev/sg#\x00', 0x3, 0x101000) 2018/02/01 12:00:31 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000fc2000-0x8)={0x4000019980330, 0x0}, &(0x7f0000002000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000f19000)={0xffffffffffffffff, 0x50, &(0x7f0000444000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f000088d000-0x4)=r0, 0x4) r1 = shmget$private(0x0, 0x4000, 0xe3aa19686a630a60, &(0x7f0000e57000/0x4000)=nil) shmctl$SHM_LOCK(0x0, 0xb) shmctl$SHM_UNLOCK(r1, 0xc) 2018/02/01 12:00:31 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mincore(&(0x7f0000bf9000/0x8000)=nil, 0x8000, &(0x7f000021c000-0x35)=""/53) socketpair$unix(0x1, 0x3, 0x0, &(0x7f000031c000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) connect$unix(r0, &(0x7f000041c000-0x8)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8) getresuid(&(0x7f00009e1000)=0x0, &(0x7f00000fc000)=0x0, &(0x7f00000af000-0x4)=0x0) fstat(0xffffffffffffffff, &(0x7f00004f2000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgid() getresuid(&(0x7f0000a00000)=0x0, &(0x7f0000c94000-0x4)=0x0, &(0x7f0000b12000)=0x0) getgid() r2 = syz_open_dev$usbmon(&(0x7f0000da7000)='/dev/usbmon#\x00', 0x8001, 0x240000) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000994000-0x4)={r0}) lstat(&(0x7f0000975000-0x8)='./file0\x00', &(0x7f0000a0e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000478000-0x8)='./file0\x00', &(0x7f00008c5000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000a68000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000caa000-0x4)=0xc) sendmmsg$unix(r1, &(0x7f00000bd000)=[], 0x80, 0x0) exit_group(0x401) mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) recvfrom$unix(r0, &(0x7f0000559000)=""/120, 0x78, 0x0, 0x0, 0x0) sendto$unix(r0, &(0x7f0000eb0000+0xbd3)="", 0x0, 0x0, 0x0, 0x0) 2018/02/01 12:00:31 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioperm(0x0, 0x3, 0x5d012caf) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) fanotify_init(0x11, 0x149000) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={&(0x7f00009d5000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000bee000)={&(0x7f0000da5000)={0x14, 0x5, 0x100000000000006, 0x5, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/02/01 12:00:31 executing program 2: mmap(&(0x7f0000000000/0x28000)=nil, 0x28000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x5, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000015000)=@filter={'filter\x00', 0xe, 0x4, 0x288, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x98, 0xc0, 0x0, {0x0, 0x0}, [@common=@unspec=@connlabel={0x28, 'connlabel\x00', 0x0, {0x0, 0x0}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}]}}, 0x2e8) syz_emit_ethernet(0x36, &(0x7f000000a000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0xffffffffffffffff, 0x0, 0x0, 0x6, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @loopback=0x7f000001, {[]}}, @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}, 0x0) 2018/02/01 12:00:31 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f000006b000-0x8)='./file0\x00', 0x180) ioctl$SNDRV_CTL_IOCTL_HWDEP_INFO(r0, 0x80dc5521, &(0x7f00000e0000)=""/182) r1 = syz_open_procfs(0x0, &(0x7f0000aec000)='net/ip_mr_cache\x00') perf_event_open(&(0x7f000001d000)={0x2, 0x13a, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) preadv(r1, &(0x7f0000241000-0x60)=[{&(0x7f0000f40000-0xf9)=""/249, 0xf9}], 0x1, 0x0) 2018/02/01 12:00:31 executing program 3: mmap(&(0x7f0000000000/0x2a000)=nil, 0x2a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000028000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f000000b000/0x18000)=nil, &(0x7f0000029000-0x18)=[@text32={0x20, &(0x7f0000029000-0x24)="dbe16765f4ed36260fc71a65f20f06f2f30f019f00c8ffff0f0016260f35660ef0fe4000", 0x24}], 0x1, 0x0, &(0x7f0000001000-0x20)=[], 0x0) readahead(r1, 0x81, 0x1) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000018000-0x18)={0x7617b7afa5d1a034, 0x0, [{0x485, 0x0, 0x0}]}) 2018/02/01 12:00:31 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000020000)={0x0, 0x0, 0x0}, &(0x7f0000a98000-0x4)=0xc) add_key(&(0x7f00006bd000)='user\x00', &(0x7f0000dab000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000204000-0x1)="", 0x0, 0xffffffffffffffff) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000512000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = eventfd2(0x0, 0x0) ioctl$KVM_IRQFD(r2, 0x4020ae76, &(0x7f0000026000-0x20)={r3, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r4 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_IRQFD(r4, 0x4020ae76, &(0x7f000002d000)={r3, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) poll(&(0x7f0000ed9000-0x10)=[{r3, 0x0, 0x0}], 0x1, 0x8001) write$eventfd(r3, &(0x7f0000456000)=0x0, 0x8) writev(r0, &(0x7f0000f28000-0x10)=[{&(0x7f00005f0000)="29000000200019fff63d0a14000000060200003215f50005000000000d0011000000000200e1000008", 0x29}], 0x1) [ 169.212395] openvswitch: netlink: Message has 8 unknown bytes. [ 169.243965] openvswitch: netlink: Message has 8 unknown bytes. 2018/02/01 12:00:31 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000000)={0x0, @in6={{0xa, 0x0, 0x433, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9e38, 0x7, 0x5, 0x18000, 0x81}, &(0x7f0000001000-0x4)=0xa0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000000)={r1, 0x7fffffff}, &(0x7f0000001000-0x4)=0x8) setsockopt$inet_buf(r0, 0x0, 0x31, &(0x7f00009b1000)="", 0x0) 2018/02/01 12:00:31 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000664000-0xb)='/selinux/status\x00', 0x0, 0x0) setsockopt$packet_fanout_data(r1, 0x107, 0x16, &(0x7f000090d000-0x10)={0x6, &(0x7f0000fc0000)=[{0x1, 0x7, 0xffffffff, 0x5}, {0x80, 0x3ff, 0x3ff, 0x8}, {0xffffffff881cd3b5, 0x3, 0x8000, 0x2}, {0x3, 0xdbf2, 0x8, 0xffff}, {0x7fffffff, 0x8, 0x1, 0xcb}, {0x9, 0x7, 0xdbc, 0x8}]}, 0x10) sched_setaffinity(r0, 0x8, &(0x7f00002ea000+0xf55)=0xd4a5) socketpair$unix(0x1, 0x8000000003, 0x0, &(0x7f0000d12000)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f000057f000-0x8)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8) fcntl$F_SET_RW_HINT(r3, 0x40c, &(0x7f0000caf000)=0x7) bind$bt_l2cap(r1, &(0x7f0000aae000)={0x1f, 0x2, {0xd439, 0xfffffffffffffff7, 0x4, 0x7f, 0x7fff, 0x4}, 0x100000000, 0x0}, 0xe) r4 = epoll_create1(0x0) semget$private(0x0, 0x3, 0x8) sendmmsg(r2, &(0x7f0000f68000-0x168)=[{{&(0x7f00000bb000-0x10)=@ethernet={0x7, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000815000)=[{&(0x7f0000514000)="c45c48639bfbb5ae80b06841cc26739055d59728180f2e037562d595954f19e848fe8a5d6a86e9d593c3fd02a3ab66547dddbc30ac5ea8ac4eace6484ddca2b3909579", 0x43}, {&(0x7f00003c0000-0x15)="662e0ec85b576aa9daa9aba8f9e433f40af8e2007d", 0x15}, {&(0x7f000075c000-0x4a)="28533b2270c2e13f6541d3bf7079e12fa73c45ac1120c7121691043915588f7f3a8f3eb1644c2713f3498801239f9d728d21883304513bdecf17040ef4dc11c83ae19b0b80ffb545c3ea", 0x4a}, {&(0x7f0000f92000-0x71)="692e2c7e65ff31baed3292a8425fc1f677a4f33985f3ee5a5fc7321c42bac83cb173d45d7395c16d8c88104a304c4bc9097ca39589f7f7f8c1fddf321520dac9fc40505c5608e2e13ba9de32d588260438e6b76e2a2312947ca06fb560c05d3b7f6f35c0f5cd3e82416d852d79122dd773", 0x71}], 0x4, &(0x7f000001d000)=[{0xe0, 0x10e, 0xacf, "b2ff55a18b476ce00f2cc08913896d968e33830c8c7b7fef3f83f51623d2bc01aefc6b448e185ad0aed23495a2232e37b2987a3c90385f7263042e78f952f2a1f800f40ed5d407d1c0b19f15d4b69c892e76b8c1ba007e6f4cd9c60cf82dd6e3b28b6da67e3f2e7bac5a2825a025bb2575a978db54d47de438805cd9e34cdc59c04b4c6583077a8d2f6cac5816c91ba4a21115597f27655cac379ebe3b7f7588db5cd6e8753f7c04118eb22d03399149a609d53acdf7a94206f48af31f0be857d0c1422c0760ccf519548c94410711"}, {0x60, 0x111, 0xe778, "e51ef4a002c88ff35b937a9feda6ee163a41838ad98d9d0bfc7972389c851e8d716a3c83c1763a6072b81fd3b3af2dfc505cbdd5ef9dbe00a4dbc04c4cc437996c0511a0f8bc93c6d0e8c3e38a3a38a4"}, {0x100, 0x108, 0xd4, "be00370a05f9c4cc01b163858ec3bcdceaed030bbd4ff544a467498bb291377d1e5a4b64819ce5d60a196b51507a4096efcddb72263c9f3e0af6178128ead675908e1c2f9907bba2b4754a364a1ea53874a2cd9cc58c419a930bbddf653622c97519be78dddb3236a74b2bb10ea6a0ebebe9020a629268d2635df98812b20a2699c1b67f3f176160aa18c916debfe324a1ff0af2d451ac4168341a24c4d1362445d3f19472c1ff709018b35a4db0677ea7357043d378536834e5d1ae23cf2b13c20361acfcaf0f12e9d7cd5748437bb4401aa8856863fe81a0a94f814d821b13030c8405323df97fcd"}, {0xd0, 0x107, 0x7, "7f998d416772f4872e244352c0fb2e72d5567c6b5302e90ec63a224a185755d7169d3ac2a3e51aa1384f531004a7bdb3618c01f49a46f290f893a0643da76dd5d1172a185916a5e7d13fb9c48c06f0ae2f28eb9baa4e842fdbf899a9aa2530405dd1b9531df1058395bc82aa66ec9b1f8e6785428fa1e192e636f6d4698bed74146609a9ee68062b307ef37ab2f7e130e14545f43f0adc38b78e5e654ebe62dc3a648c0ad9866c9d94c3f863817be357cf2e11f78eceb7229e5101a2"}, {0x1010, 0x115, 0x30ca, "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0x1320, 0x4000000}, 0x274}, {{0x0, 0x0, &(0x7f0000636000)=[{&(0x7f0000210000-0xbe)="9f32bd0090fd72002b3b5af11c17bfe8804041231c109484edbfcb04ac65da1fa8906d45bb5f549498a445e8e23409b5cb8d0f0178ce7a038ad6e149b60014e962fc5bafe650e170339bcb649164d3c7a07cc3e89ccd6e302bf858ff1ffc68e919cd08ffe984f6bd221c92dede7e5a965a599a7648a461a038fbdd9624f50ca17c2a540b3db977d5614f6917bab0f593f42b12bda1c3e0f30ab038bc9c09b5804eee553557eff11f08080ecb935f9944f54c2757ef35a2eb3d51f2fb4f0b", 0xbe}, {&(0x7f00001c8000+0xd77)="d429fd80b3733266d47a1c0ea5a0713f0246cf2c33094daa182219594177145852455dfcf726ab80c06cbd7b1fe6a3b938a4ea0c9346cbe5a82f868bc7c974782855d5", 0x43}, {&(0x7f000075c000-0x25)="c002c224c6246a1e65932f866dcbde3679e44a389e0d60af6656d657044ccefae34526c36e", 0x25}, {&(0x7f0000559000-0x46)="89570f8598327080bb496d522c6e79f58f788e420e9fa9f1a29f4cbad2322674287dfed1c4058785e9246f9bc5d7fe9c728afb6c6628aa53acedfd5f24de8b94911cc3c56639", 0x46}, {&(0x7f0000bb4000-0xcd)="6a23c104a9625a0c7bcd2b230fc479fa6b61ca41b7576218eba488e0a59cb1275cb3c89412a9fad2e48aa5af5783410d71acb22ddb90d8b8204a49233b732ec1a3cc904f54f2c1615e29f02ffec29147319e12e2a0b91e0325520ae52bd6ac322436d024067a6de8492d42a354e428faead5fc01b390d727feecd60207c13e8074e7ad2934e176afc549cf6e7561eb5ae84e17132a036d2dbea234dd5c740627b736293f459e0f9310aafb3d3951ba83a1fab84af45e79cee50a214d3f14c6dde3e26c248d111ebf8a5dd34a42", 0xcd}, {&(0x7f0000aea000-0xd1)="1c2ed5f6d701add166f1339cbfbafe6d80654595bdba4446c8a90634031fb297caa01fefd68b0eb81898684c51f4bc83d07d7350cd7a32c700636a7a1ad1f4faa24d60626ef5dec986d2f6155a6a9ffc95a648bb36e08c214cc8426a1f5888ac209331a563bbfe58adaf410838cb93c8450cba0e324f7ba3e39983188f62dbc76ee578e8ce03da54443a3b7b091c93ed7bf95a691396197e1ca2cc9a8c252ee608e1a2842269981c97d8acd31919f2de0acd47f0706cf339fe59f6f6e16cb1399f2584ecfbd3b760bfb1498ae9da9bc149", 0xd1}, {&(0x7f0000f8a000)="43a61d5ebad553eb4076e95ec028ec52210f968b961780982064cbb4cb374904f0c50777b8b0e9762938093540a54a522647c36b82b8de40b3983fa6581c980470f62d159dbb254e2ef4ed3124cc379f8f7e67b666e3697688eecfededeabad1357c8633", 0x64}], 0x7, 0x0, 0x0, 0x80}, 0xf56}, {{&(0x7f0000eb9000-0x3a)=@pppol2tpv3in6={0x18, 0x1, {0x0, r3, 0x1, 0x0, 0x0, 0x1, {0xa, 0x3, 0x4dee, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2}}}, 0x3a, &(0x7f00002b9000-0x10)=[{&(0x7f000098b000-0x40)="dd958f3a5182b324df71d03f85649b2efd6409b336e76ae6d5a5d25c7354b81ffa23b853f4f740eec3f8b2dc7569ad0e47731b19ba45c5cc20ba9ba50011bab5", 0x40}], 0x1, &(0x7f0000787000)=[{0x98, 0x19f, 0x0, "ed7e61039802a3dd45496e7cc991de0c230f47f156460a562ff576f3be8580ed7c9ad4f4a2dcc9242007f78745f82c9896a05d197fe506ef19c09ca9afc56a06f553de9bacd316becce2cc6a343c54f24e8d7393fdc4347632ddc9cf213a07dd21c17c4d49bbd3f4dc1f74904d10a31202848f1e474c8345d336f5af2d93ed645b67195e12b3a4"}, {0xf8, 0x116, 0x9, "fb11786aa862d5c58130bb10a53afce28f20c53e9b66291a447ee96de7fe94e89a27a6ccb29dfaa7334140000a552277aec72dd132ae7a4264b4d05a1e0ea086667c7bee8e9253e0d96cc26623734c80ec0f5729573f306705bbf7b5235285d88e112d74a9d74f8c5e99b1f88a181a76756be6067ab4e8247908219bfd4cad4f756878bc6dac99bd5b61eb3b1656b70df32bf0e97579b0a373c7ce22c7d89f73cc87671ce41349bd5d1e61ee7d2765ded236c6e1057bb8bd50d971e63398a006c73fcdde19370f7a0172ff2b250a903f32c477d15326b187974173556539baa0fe858c31188005"}, {0xa0, 0x115, 0xffffffffffffffc0, "c55fec97d66c1af96032e5712d18f4a6c0b72e4ba98fd633d53c7d04b915f0feaa8e749974540097727788a3736a7df0b32c8520fb50c0051c2e1793f4eaa85033c59a9de65ab68b10bdb1de6e6137e20874a4bc1911cfdaef0b069b31998c8f1f080ecdbbf2e4ddfa43526ba3a50bbae7c763ca97b90a56a3554f69dc01e773fdf41f439069f328eb490dcb3e"}, {0xe8, 0x0, 0x27b6, "e5b694241b3bd42fc164b9b77f1a3f2f0e96a5d0ecdecc5fdf27bfebe6e2e8dd0c9e6b9486220d1df5cefed5d190e9a618d562df5fc8acc750a07ca4af5bb477ef208d84294265e0bd1454c370efc9bc0316b34f7ab5cd185e7ce07c0d3532dae627373ad27a2f0de2a425dfdd296ce4759790bb99540daa65dbb19608c3a9269ceb6780f6905394ceed178b5c416812917052468983fc6ec3ebcb511ecfb9ac7e66c534e7ca396fff7afd1ac450532dd12996787ac6978049e0701c5066b8a3aa1639d57b96f4bb19c39c20d26e9cce76"}, {0x108, 0x117, 0x4f05772e, "82354035fac46a49554df17e0e15a3783da1ea370404a7b3259aefc676d1a9f432406c84790583b96fd40621b4cbf2382fe3726c1c11a009c96783a23e257ae53db27c8e82b42715350c8f472d7be29c053a63e52c7dc1facbe56c822c9786ca1b01c18e4bcec5654361b0741984c54a5900253e95f6fde5af117a7b70b6afab061f73100adf40632b47c902efa74a30fc0b7a5af3bea2ef5f42569f024440cca793495369c7817b5a8862232b8a08eff741c6a2b3a64ed4a98aa349ee8a8b886672a2d1a217bd5bd7221f4a830cc57335f2661f644bc019e3b974d7609f40b0985127ec65d0063f2583171f4d8b16b0989d14d82e"}, {0x40, 0x10e, 0x100000000, "038741bc86ad1b52284f84206c0bd9b3a078b41e75db6eeccecf1bc0a65435df22ac55db79c038d5212d5db9b1e41fda"}], 0x460, 0x840}, 0x1f}, {{0x0, 0x0, &(0x7f0000843000-0x40)=[{&(0x7f00000d2000)="a0bf12d7353f9523027529901e1f338d6f0edd99d6270038d185f155a440e714f0bfefeb28fdeb20c0721428cdffe4320becf122b1c796f7959a1b3eb7b963b131d21571763333efd1eedb14b619e1f6bd0dc30a6f88edd68a330e09aae5ee7ae0af0c55105574d4d52973bf69ac33c88f2e43aa29dfc7dbe6bd66e6625427dce9b3b5679ff80d5e7954456a8956201dcc8b73359f00c79141f84d1b1a9d5937c6f026c55e9ab63ec8", 0xa9}, {&(0x7f000058b000)="a8ff2514e98a5fc9b5564fbfd634897c5824beced01c101d4eafb3bcba3c8a25778c0a3d2b4998e6a4461f3ecceb719fe88842ed8d74566b06921f6eed787ecb579c73ec5cc2a1a8f27193165d5cfa59b06148dd4747d62d4005f242b0ba2416e619a0d941f0ab842c431885aa69c518e39ed7c55cce18e53ca3b10f27dc8ca8458fc7165adeb19fcf9514f2b380ac470568eb7ac0f7446593892fc47d8dabd3cb03bafa399914b558aed40ea157a238ce090cf31953519c", 0xb8}, {&(0x7f000068a000)="71efd762b074ac9479d73cedfb9ef02b344db47af92ed38ff31f42638c253fbe8b25f84a25c299c52fe30fafbc0a7f74b97b93366181f8d33d378fa812c13e04c8760d5cfc2625327d6561def60a6f40dd62527f297b7f9d4cad8b53be4546019dd73c22a7f968597365ffa7d9", 0x6d}, {&(0x7f000015f000)="2d3c35e7e1604b941bf36ab955", 0xd}], 0x4, &(0x7f00001aa000-0x198)=[{0x70, 0x1, 0xa47f, "db987073e1ee3408212bb4723428872c9d96004d09299f94ad9d5d83eb289d27d626865d42d3d4b1638490841d669098bc4ca0cabbe6b4576358645dbbae559a6a41d692b3d2cc2c4ec6d7d25b93f8edf3198d521778e8396b73fbfc31b1"}, {0x38, 0x129, 0x6, "fe9fbf77d5c63d18e98df07a52d5d55564e411b1d6eb526f6397bd76c35cad6db219f8"}, {0x58, 0x11f, 0xfffffffffffffc6f, "89a97bf7d80b3c6216fe80aae5932ad25c8af46e440342c525663245cf47aead64873cab337a43d3da35b3207d2eaa89951b0f58be29c62c75663a7bab2d63f2ff190c5aae"}, {0x98, 0x110, 0x2, "b8b42e4a09c15b17ff4b5cac356307714bd1640db099c8ec069b02f4d3f4d7c6a8cd0de3c172c523cf3d974483c8f8603dee8d4d45fb6eb3116b58d9535068d9e8a862b4a86501701f43e71af4ef3070012305eed38549c1f635c279d4c651d0e229134ac886c603783ba6446042ac22d22b0cf541cb3a61647f577ddb7c1b2e1f1317ca"}], 0x198, 0x44}, 0xfffffffffffffff7}, {{&(0x7f0000fb4000-0xc)=@nl=@kern={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000348000-0x40)=[{&(0x7f0000188000)="4171baf665b269c942495d455871a02033c63f3a9ad300a6173ba54e3f69bda5cf2949108d637630711ff1bbc4d38f4c3c3663a06596e8879754dfc8f5d9c1b34136850f14fce940ac527fc0d5d4a44bb27c5e048e49e2e8b149088f028c793937525c3d24dca520ddb2071b2f68a0a236ff4bea8fcc0194984f8ef46f", 0x7d}, {&(0x7f0000594000-0xe7)="582d6034d6cb4651677af9ff4235b528fb4c375e410f12d15b91558acac9963879103446ad54e219101332116d7ec5e715e5979c89c54d043a3652d34920637ad70eae8ffa2c4b0dad3f09bc8c866635c7c6712661f63ae56770ae668bf61e56fbb33893d7cb886a8d1feb2b78d99e1948b13fa043cc62ff51c7b65175715285cb68f330eaa23e738b8a0e59de48dbfc201090d0f3405cf61c2a72a73778f28f5938278dec8df82eb38e87aadcb9a100dac67c5130489f4acaca17e7d12e0bb40c2add7e80757711a7b59d4a3da6c5f20d7062846081fe2315dc6e4287bd44e7ae468a7469d928", 0xe7}, {&(0x7f000012c000-0xcd)="f7af7cdc05b91cb4b15c40c9069bda4d34cc095bd5dffd1004d75e74f426b43ebb167c4be06a0b67500f192b9d2e197c71df3fbe165b8f1d6bd53e46c2cbd135f72d8938931d8ff57d4c4e8c6e34608ef1367a1560ee58f8a1c49961e76cb5dbba6b34dee5be4857e633e710a212fe94532e3343ab88e3ec85c6777cabf4775eeb340ce348f833018bddf3c367733b9452c1477cfc59a4a2b3eba6e76bbba581e572758bb93c787aac997336055ed4aaaf2b04106bd91797f7b8989c608ab553594a1e9b4e79f2c84ef2788631", 0xcd}, {&(0x7f000045a000)="18a5e3c156edc6924fb7bbf8b63994e20f80c8e0f2381a4dc89d3c82c87f1880e97223cb4ea2ca5b696d4d0f63bb83842148198b1a8014ceba3eab46ce9d20f88c69692f4d26d14efc8dd92a268a6b30a9c16cc785a759b72769cde8687ff29b8c60dd544c14a38eda0171d3652fed3e444c603e77cfb4dece494e440a6c4a8ac65d6fc3afd3305469bbd6d502c5f18265a42cefed90f0538dd055df1daaa1c4613e1a95139d379a6109a15533497c2a7f7a09c9f3", 0xb5}], 0x4, &(0x7f00007c7000-0x228)=[{0x90, 0x13f, 0x5, "e0ba5a39d72c1399e36aefb825dd393f05c5e45f4a83394936a5c5b947b33fc1eb5a11e5f2ca81923b0ed1dc1f084bc616ac72af45d2d4e151be50b98097725de2dc652421665746278db9ed17590609306908be604b02b1b28330aca6d7d6f61bcaa37b39907a43170baa98e786db158587564addbc49d506"}, {0xb0, 0x12b, 0x955, "78ec709b191375ab59313e775a873fec3cfdb8006cc5b40b8e2d72ff0cefe53dd54a38b86b4844f990aa169b84cfc0ca17a03cb32156721c3bbae926907f7924740c13f95a0596240acfce4d5844a23df4c4ef6547b385939b3327eda4cc4a82e622b7633790231dc612893a41db092735c93d9de4d4a36bb66f7e5c413ba78423d431305c3b5607d2f1d44e381a6c91842f88190c49ef1abf"}, {0xe8, 0x0, 0x0, "acc9e9c53e563f8944289d53657ec0d44959cbfcc22502e07e938eca07e3dd9c447ce70aaef1349eaca01ec0fce8da795fd48315ab8a16dc7e4919877b2b5e1da4e3ab36aba1caf6a88ca46a92da0fc4423547109068ded275e62c363c9e540b8a36f8c745ae92d825b5a0a2cb11873e7ec052d40c2be5ee144df822683225574a809ea8477c8aa7ad5b7230ba33e0a0a5a126b957a7b4142e37e39e5adb4b2b6ff7f2cc9d41ba5cb27690f9aec64a455b10863430bcae7500780ec40c28e44d7b16ce159bed138dcfb34e8220969689b19165a963884cb4"}], 0x228, 0x0}, 0x1}, {{&(0x7f0000bcd000)=@sco={0x1f, {0x3, 0x7ff, 0x1f, 0x1, 0x8, 0x2}}, 0x8, &(0x7f0000117000-0x40)=[{&(0x7f00006bb000)="7b7c4ad7953e54730ed38a1b71a0bcb4c3a3a71c587d17f7522b01bb031b268e9cab1d718fc681894a7260eb694b6d76d9b4b7a366d8929e3c0ec21b716f7627018362bd21f0186457226d2206b2b0e8730d36a5a0acebe34b800e263cda8e1747ba0e88faef0d8b22a955aa2113b7fa8c0de6c959ca7456d8c65b057633a44e6050a9d5eb62d2fd225794c3122006e03ed6b547c6de79872b7d3c3edffdfef2eb80b9a473eefbf3cc39db549cb15758717f4a9327b3bae07523fbe089eeeded5aff4eb149259d4ee8db83202a1b858ddba334c0f6e0cf421dd9a9a2f4336350d69c486c3121329dc96259505468c22889c432d5", 0xf4}, {&(0x7f000067e000)="a082571a289b10cc7e96a2ff1e11dacac86ff6c440ec4f9947c7ccbdb8f5b8ab9ef6a8e18429f6f59facce5121bbb5db26ce6d71729a82d0d753a29564f8b1e686c868be5a1fbcaff32049289560acab86fddcdaa188b457440503daf99de24d1d61c36190f6d985c673b46675f544af474233281d5922a512c2f16597338a732d5847de", 0x84}, {&(0x7f0000ddc000)="09cfa4d22a48d9ee71e61b52b1ee67e7cbd4340806b5a95903368e08c89284a8688f568b21aecf3c0ea41db173e51e21bc58f97e7832ec937e8ae775d70df8144a5b1a65317b33493027c577", 0x4c}, {&(0x7f0000b22000+0xcdf)="80d6a06f1eec9122ffaad1c9e1ff0b5d67a096867068d731515609619a3474f623b75d90298f95ff9a0ab11a38b88373f91fb8bf7bd3b9d03e068f28131f918abe874c9a27a9df645d09520f9f9d1b685d62466a871d54017ff596d5f77e96b92ec53bc9c79c0f", 0x67}], 0x4, 0x0, 0x0, 0x0}, 0x68cf202b}], 0x6, 0x20000000) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r3, &(0x7f0000b82000)={0x10000004, 0x0}) sendmmsg$unix(r3, &(0x7f00000bd000)=[], 0x80, 0x0) epoll_wait(r4, &(0x7f000007e000-0xc)=[{0x0, 0x0}], 0x1, 0x1) getsockopt$bt_BT_POWER(r3, 0x112, 0x9, &(0x7f0000bb2000)=0x10001, &(0x7f0000497000-0x8)=0x1) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f000029a000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) recvmmsg(r2, &(0x7f000030f000-0x3c)=[{{&(0x7f0000414000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000b60000)=[], 0x0, &(0x7f00004f9000)=""/0, 0x0, 0x0}, 0x0}], 0x1, 0x0, 0x0) 2018/02/01 12:00:31 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 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_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000ffc000)='/dev/vcs\x00', 0x202840, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f000002c000-0x3)={0x0, 0x5, 0x3, 0x7, 0x7164, 0x10000}, &(0x7f0000266000)=0x14) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f00009c6000)={r1, 0xfffffffffffeffff}, 0x6) r2 = socket$unix(0x1, 0x1, 0x0) r3 = socket$unix(0x1, 0x1, 0x0) bind$unix(r3, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) listen(r3, 0x0) llistxattr(&(0x7f0000c3c000-0xa)="e91f7189591e9233614b", &(0x7f00001c0000-0x53)=""/83, 0x53) mount(&(0x7f0000c73000-0x8)='./file0\x00', &(0x7f0000143000)='./file0\x00', &(0x7f0000261000)='ramfs\x00', 0x0, &(0x7f0000802000-0x1)="") r4 = openat$cuse(0xffffffffffffff9c, &(0x7f0000233000-0xa)='/dev/cuse\x00', 0x6400, 0x0) connect$unix(r2, &(0x7f0000341000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) connect$unix(r2, &(0x7f0000006000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) renameat(r4, &(0x7f0000bc5000-0x8)='./file0\x00', r4, &(0x7f000045e000)="e91f7189591e9233614b") socket$inet6_dccp(0xa, 0x6, 0x0) close(r3) [ 169.348125] irq bypass consumer (token 0000000008cf0d96) registration fails: -16 [ 169.425394] irq bypass consumer (token 00000000b61812f1) registration fails: -16 2018/02/01 12:00:31 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x2, 0x20041) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f0000eed000-0x10)={0x0, 0x0, 0x721d}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000ac6000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) getsockopt$sock_buf(r0, 0x1, 0x3f, &(0x7f0000001000-0x6e)=""/110, &(0x7f0000001000-0x4)=0x6e) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000238000-0x10)={r1, r2, 0x800}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000621000)=0x14) setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x1a, &(0x7f0000050000)="", 0x0) 2018/02/01 12:00:31 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) listen(r0, 0x1ff) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f000087e000-0x2)='F', 0x1, 0x0, &(0x7f0000060000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendmsg$netlink(r1, &(0x7f00009f4000-0x38)={0x0, 0x0, &(0x7f0000214000)=[{&(0x7f0000315000-0x9c)={0x10, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, "", []}, 0x2f9}], 0x1, &(0x7f0000414000)=[], 0x0, 0x0}, 0x0) r2 = getpgid(0xffffffffffffffff) fcntl$lock(r1, 0x7, &(0x7f00000d1000)={0x1, 0x1, 0x31, 0xf5, r2}) shutdown(r1, 0x1) close(r1) 2018/02/01 12:00:31 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_gettime(0x0, &(0x7f0000824000)={{0x0, 0x0}, {0x0, 0x0}}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x200000000010, 0x2, 0x0) socket$bt_cmtp(0x1f, 0x3, 0x5) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000ed5000)={@syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendmsg$nl_route(r0, &(0x7f0000f80000-0x38)={&(0x7f0000f71000-0xc)={0x10, 0x0, 0x0, 0xd9891937aa66fcbd}, 0xc, &(0x7f0000ea9000-0x10)={&(0x7f00001c2000)=@mpls_delroute={0x1c, 0x19, 0x1, 0x5, 0xffffffffffffffff, {0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, []}, 0x1c}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/02/01 12:00:31 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000557000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$KDGKBLED(r0, 0x4b64, &(0x7f00007e1000-0x1)=0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0x40085112, &(0x7f00001e1000)={{0x4000001ff, 0x80000a}, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/02/01 12:00:31 executing program 2: mmap(&(0x7f0000000000/0x4a000)=nil, 0x4a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000041000)="6500000005", 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000049000-0xd)='/dev/snd/seq\x00', 0x0, 0x1) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000042000-0x8c)={0x0, 0x0, 0x0, 'queue1\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) write$sndseq(r0, &(0x7f0000001000-0x1b0)=[{0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @result={0x0, 0x0}}, {0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @queue={0x0, {0x0, 0x0}}}, {0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @result={0x0, 0x0}}, {0x0, 0x0, 0x0, 0x4, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @raw8={"1097030f0d49bd34d4f6bc0b"}}], 0xc0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f000004a000-0x10)={0xffffffffffffffff, &(0x7f000003a000)="3338cd73b31a778c"}, 0x10) ioctl$sock_proto_private(r2, 0x89ef, &(0x7f0000026000-0xed)="5477e485dd47d1f777ce80e6622fba7b39dadd99e01876011370b47e31861eb471118c68d9ce6ecc621d0f4e7b907dc833891c605ef688af23ae827650d794f8b3766af80c582d4b5662865cea5e47ec78b8e43ce84337b02044a9b067c9edeefc4933c2c23a196fd74612e98ae43df1e1f5d212236f01a0035e31ffde55cc7ecff65fd2302f62007bef197353438813252daa60426fdff7a0397cf4c3a3f25f93184eff14f21a208aeaba48e021682829906a45fe40537916687500cee108cb055f774072e5b22b61053f4a32a423c2a3640dc65a2c284bb356d020bfbf056d4c2b76b02d8593d01456c06fb7") ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f000003a000)={0x32, @time={0x0, 0x0}, 0x0, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/02/01 12:00:31 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigtimedwait(&(0x7f0000000000)={0x200}, &(0x7f0000159000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000000000)={0x0, 0x989680}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000dcc000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000ff1000-0x4)=0x8000000000004, 0x9c) socket$packet(0x11, 0x3, 0x300) sendto$inet(r0, &(0x7f0000865000)="", 0xffe4, 0x0, &(0x7f0000fda000-0x10)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) syz_emit_ethernet(0x2a, &(0x7f0000e82000)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @empty=0x0, @multicast1=0xe0000001, {[]}}, @icmp=@address_reply={0x12, 0x0, 0x0, 0x0}}}}}, &(0x7f0000e76000)={0x0, 0x1, [0x0]}) 2018/02/01 12:00:31 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000852000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd2(0x0, 0x0) ioctl$KVM_GET_NR_MMU_PAGES(r1, 0xae45, 0xffffffffffffffe1) read$eventfd(r2, &(0x7f0000bdb000)=0x0, 0x8) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000001000-0x20)={r2, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) write$eventfd(r2, &(0x7f0000952000-0x8)=0x0, 0x8) 2018/02/01 12:00:31 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 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_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00005f7000-0x8)={0x0, 0x0}) setsockopt$inet_group_source_req(r1, 0x0, 0x2e, &(0x7f0000c5f000-0x118)={0x8, {{0x2, 0x3, @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]}, {{0x2, 0x2, @rand_addr=0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x118) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x81) r2 = syz_open_dev$vcsa(&(0x7f000091b000)='/dev/vcsa#\x00', 0x100, 0x0) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r2, 0xc0305302, &(0x7f0000dc6000-0x30)={0x0, 0x3, 0xffffffff80000001, 0xfffffffffffffffa, 0x100, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = syz_open_dev$sndseq(&(0x7f0000821000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r3, 0x40505330, &(0x7f0000d62000-0x50)={{0x0, 0x0}, {0x12, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) openat$vcs(0xffffffffffffff9c, &(0x7f0000665000)='/dev/vcs\x00', 0x0, 0x0) 2018/02/01 12:00:31 executing program 3: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x18, 0x0, 0x1) sendmmsg(0xffffffffffffffff, &(0x7f0000005000-0x3c)=[{{&(0x7f0000003000)=@in6={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}, 0x1c, &(0x7f0000005000-0x60)=[{&(0x7f0000002000)="4c5614c00401a0dbf8a669ebdedd102c4f7a79e606457dfdf09e2ec2ed253b", 0x1f}], 0x1, &(0x7f0000003000-0x2d0)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000001000)='/dev/input/mouse#\x00', 0x7fff, 0x4b4000) ioctl$KVM_DEASSIGN_PCI_DEVICE(r1, 0x4040ae72, &(0x7f0000008000-0x14)={0x20, 0x2, 0x0, 0x4, 0x0}) connect(r0, &(0x7f0000002000)=@sco={0x1f, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x26) ioctl$sock_SIOCOUTQ(r0, 0x80487436, &(0x7f0000006000-0x4)=0x0) 2018/02/01 12:00:31 executing program 6: mmap(&(0x7f0000000000/0xfb2000)=nil, 0xfb2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000015000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3fe, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00001d8000-0x11)='/selinux/enforce\x00', 0x88082, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f00000f7000)={{0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x15}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, {0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) mmap(&(0x7f0000fb2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000aef000)={0x1, [0x9]}, 0x6) mmap(&(0x7f0000fb2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000fb3000)={{{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000fb3000)=0xe8) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000fb3000-0x4)=0x0, &(0x7f0000fb3000-0x4)=0x4) 2018/02/01 12:00:32 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000392000)={&(0x7f0000bd5000-0x3a)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}}}, 0x3a, &(0x7f0000661000-0x10)=[{&(0x7f0000003000)=""/210, 0xd2}], 0x1, &(0x7f00009b1000-0x86)=""/134, 0x86, 0x81}, 0x2060) mmap(&(0x7f0000ae5000/0x3000)=nil, 0x3000, 0x2000008, 0x30, r0, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000067a000-0x11)='/dev/vga_arbiter\x00', 0x20085, 0x0) writev(r1, &(0x7f00005fc000)=[{&(0x7f0000c9d000-0x93)='z', 0x1}], 0x1) 2018/02/01 12:00:32 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000001000-0xa)='/dev/vcs#\x00', 0x257, 0x80000) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r0, 0x12, 0x2, &(0x7f000037e000-0x45)=""/69, &(0x7f0000c87000-0x4)=0x45) syz_extract_tcp_res$synack(&(0x7f0000001000-0x8)={0x0, 0x0}, 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) name_to_handle_at(r0, &(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000002000-0x7a)={0x7a, 0xfffffffffffffe00, "049fc08f42927393249fb835e0e1543356121107525211e631e1e7a124112ffeae127d4fef1f58c1726b9019257b17958668ce180dd9e927f6800b4ecc1c4ccc2e89e38d96af84500239b76dc1646cc22952e99b5a6de8fdf184f21dd3ab543dc069eea8bdb42e4bdaf5fe86e951bed4bd54"}, &(0x7f0000002000-0x4)=0x0, 0x1400) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_RDS_TRANSPORT(r0, 0x114, 0x8, &(0x7f0000002000)=0x0, 0x4) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000004000-0x38)={0x0, 0x0, &(0x7f0000004000-0x20)=[{&(0x7f0000004000-0x72)="4b20ca108c1f14c44f09a07f4cc1b8fbba3862c4235d84df8aaab4c332ed3c4b49596d369945bb07667ee0f97852abd5a42740bcc4a5a1d6b7c86d08e2dad5065195c7494a6a85dfd29c1e6a8ad115fa757177936a8e2f166ea2b806be41fa6bf60b26072be987febfd5cfa8dd4c232c24de", 0x72}, {&(0x7f0000004000-0x2f)="c384318a07f6dfe3eec223a2535bc26830b5359570d064e63c08f3b36d2889ec693840f98374efd1d3c576e7c1f044", 0x2f}], 0x2, &(0x7f0000000000)=[{0x100, 0x0, 0x39ad, "028c6f0860375c4eb9cee4abc7953d043372ea02657afca28a5dab924cb5f2e064c6a0371b47034d6b69dac084573a9825ec2bd11c05f58a2d24229a67f24b234ee7c7d3acb767f6878ccfc3a1f04e1ae0b32423ff89c967fbc6ba6f78345a1aa8c019ebf5bda4b5534da3c43dbcb0b1efe224e92af4b317e74f443d6b4a12a4a9a64a567c160371601f15c652f7a3f29d18e276d2c78a8bf73702fd047dfac7acb49cc4d4811e2d530572380f3157af3365e7e48e8fefe9b37484c134eb49cec21691680316223568383395c8d8d5a05a7e286e8dd5ceaf1c2fd7c87a25a7aa5e823ebd4e99558441eca7c8"}, {0x58, 0x104, 0x3, "6f81b4ba8ebf93474247c96e452f494dcc26c74b5f4281bdb15a675f062b3097a2c9d0e1de6e9ce1a77691388985fc09b7cd0d88bb3f923370c722df12d91d870b675c0eded46b"}, {0x1010, 0x10d, 0x401, "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"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{0x80, 0x1, 0xffffffffffffff81, "4598e290e780dad137fe55a1602f542d058df2b8c40e7302abc27622a4bc01a142645355450273255d4f5872a5168f366912edb33f82d2831eccb42541474f4fd45e837a90dd6887bb1867c91e542bc79be0955e29b70e85ef06a3c5b1edf912321bf3b8ec97afa54672edcb849a3d5d"}, {0x10, 0x104, 0xfffffffffffffffe, ""}, {0xc8, 0x10b, 0x9, "986e2fa87376e7cc146ccc9e06a107c0dd4ce58434ac361198ad42b9feb7798ec6e254a0d1124c913ef74931e8c886d073e7564bb2e312561a32e103cb45ca2a677ff29807d0473050749559ab3a594e3a517cb885fd9289c7d8799e0072449055b70c39e168841fa0ed6950b5efe7452e5faf8bbeac099697d628b3aedfb14043ae06687c84979087502ebbf00338606eff8323eaf51dd1519608f02ead6d23a38e6a36a518ab5e074463cdcb44f320bed79d"}], 0x22d0, 0x801}, 0x20008004) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000005000-0x14)={0x4c1ac65c, 0x3f, 0x7, 0x46, 0x2}, 0x14) pread64(r0, &(0x7f0000000000)=""/89, 0x59, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGKEY(r0, 0x80404518, &(0x7f0000005000)=""/187) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000003000-0x8)={0x0, 0x37}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000006000)={r1, @in6={{0xa, 0x1, 0xfffffffffffffff9, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x7c}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffff801, 0xa58e, 0x5, 0x8001, 0x7}, &(0x7f0000002000)=0xa0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r0, 0x4010ae67, &(0x7f0000007000)={0x1000, 0x104000, 0x0}) r3 = accept$unix(r0, &(0x7f0000001000-0x8)=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000006000)=0x8) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000009000-0x4)=r2, 0x4) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_linger(r3, 0x1, 0xd, &(0x7f0000009000)={0xbe0a, 0x20}, 0x8) socket$packet(0x11, 0x3, 0x300) 2018/02/01 12:00:32 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getdents64(r0, &(0x7f0000d80000)=""/69, 0x45) r1 = syz_open_dev$sndpcmc(&(0x7f0000005000-0x12)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl(r1, 0xc1004111, &(0x7f0000002000-0x9c)="") [ 169.550180] IPv4: Oversized IP packet from 127.0.0.1 2018/02/01 12:00:32 executing program 6: clock_gettime(0xb, &(0x7f0000d73000-0x10)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f0000001000-0x15)='/proc/self/net/pfkey\x00', 0x0, 0x0) 2018/02/01 12:00:32 executing program 7: mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000fe2000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0, 0x0, 0x20000000002, 0x1, 0x0, 0x0, 0x0}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000fe6000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x100, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0}, 0x20) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000c47000/0x4000)=nil, 0x4000, 0x8000, &(0x7f0000ff6000-0x8)=0x3, 0xd3, 0x4) mmap(&(0x7f0000ff6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000ff6000)={0x3, r0, 0x0}) mmap(&(0x7f0000ff6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r1, &(0x7f00009e3000-0xc)={0x10, 0x0}) getsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000196000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f0000ff6000)=0x8) 2018/02/01 12:00:32 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x8) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f000089b000)=0x80000000, 0x295) socketpair$inet6(0xa, 0x7, 0x10000, &(0x7f0000aa8000-0x8)={0x0, 0x0}) sendmmsg(r0, &(0x7f0000ad9000)=[{{0x0, 0x23a, &(0x7f0000664000)=[], 0x0, &(0x7f0000cc4000-0x18)=[{0x10, 0x0, 0x0, ""}], 0x10, 0x0}, 0x0}], 0x1, 0x0) 2018/02/01 12:00:32 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00000fd000)='./file0\x00', 0x0) r0 = open(&(0x7f0000033000-0x8)='./file0\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000034000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000df2000)='./file0/file0\x00', &(0x7f0000a17000-0x8)='./file0\x00', &(0x7f0000df3000-0x3)='\x00v\t', 0x1001, &(0x7f0000a06000)="") unlinkat(r0, &(0x7f000043d000)='./file0/file0\x00', 0x200) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000f5f000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_GET_CTX(r0, 0xc0086423, &(0x7f0000a79000)={r1, 0x1}) getdents64(r0, &(0x7f0000335000-0x6d)=""/109, 0x6d) 2018/02/01 12:00:32 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f000032b000-0xd)='/dev/snd/pcmC#D#c\x00', 0x4, 0x401) mmap$binder(&(0x7f0000aff000/0x4000)=nil, 0x4000, 0x0, 0x13, r0, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f000029c000)='/dev/sequencer\x00', 0x400400, 0x0) r2 = fcntl$getown(r1, 0x9) splice(r1, &(0x7f0000b4b000-0x8)=0x0, r0, &(0x7f00007a8000)=0x0, 0xe67, 0x8) sendmsg$nl_netfilter(r0, &(0x7f000019a000)={&(0x7f000087f000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00007f3000)={&(0x7f0000b1f000-0x2cc)={0x2cc, 0x10, 0x0, 0x1, 0x0, 0x2, {0x1, 0x0, 0x5}, [@generic="f273bd22a4a4f0587e294c9d8df55f4ee50dbedbb87d9f8f277771d3b316a5ac8f9897021a664ca233933833b2b1a53315cb6c5d5aeb07fd5c76ec31b01b0bdd90cf81d2df20e82702", @nested={0xec, 0x1f, [@typed={0xc, 0x11, @ipv4=@loopback=0x7f000001}, @typed={0xc, 0x51, @pid=r2}, @generic="6726e8a0025285776c5f05542977ac71beb275814d9b750d189b31776daa585a60d0f499245674d364bb5930a5a10bf6e078be50f9d0db73d8f791075a6165b715256ad2a69fd258d3e5b1d1f15e7771f9c23f06da25ee65d288e2eef3ab9fafd58372c110e3e6e5ce0c8a4fb7b3f9d4d34d0ceaf807afcbcf2c4321b6867176023ba9bcf0c0e418aa654637ecc960ced84f19463c4fde0462c77e01aef4f6b7b8edf0239817949d80c1", @typed={0xc, 0x14, @ipv4=@empty=0x0}, @typed={0x18, 0x18, @binary="4691a642c4cd097ffc4902bf4669e8"}]}, @typed={0x18, 0x72, @ipv6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}}, @nested={0xc0, 0x13, [@generic="44348d8d197649249250971119b86bf5df3b44076a39f5f4d902733a6179d6bff9252193b96d040d72248f9c8a142d2df2345133460eb99d82a5b40cd0c2eeaaf3bc0fdd65de79783fea8794b643a2a1f6d804888daa0766d3f593dc38245e1e7cf836d8d887270f714180ca0fad62a7033f94f92aeb73c01c908a2849b420c283ce4881b7e2add989917115b28d0fec6c4b1eaa2554e16b0971465a18a3985f82a3456b67f7387babd76494eb484145d5453674eea94cd90d3255"]}, @typed={0x18, 0x45, @ipv6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}}, @typed={0xc, 0x8e, @u32=0x0}, @generic="415c8d28f581bc2d68ef5f15e8d3c4be6e38d7abafd4ea042d4aef629ff8c7d6bc7f6e1e562182450f36d8e2573522c0f5bfec81f1f1f83973c2d31cb590e71cd8a9f544a1b24f6e104688e63bfd7228a78aa8a6502de63419e42d1ff02f5936bd8e2f6d2d5996ff0c131d7936c8a504fa8ce3308ed21b79a40fc1b15d4e713b58ef8658b5707d"]}, 0x2cc}, 0x1, 0x0, 0x0, 0x4044004}, 0x4000000) accept4$vsock_stream(r0, &(0x7f000034c000-0x10)={0x28, 0x0, 0x2711, @any=0xffffffff, 0x0}, 0x10, 0x800) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f00002a8000)={0x4, 0x0, 0x0, 0x2, 0x8a, 0x7fff, 0x3, 0x61, 0x0}, &(0x7f0000bfe000-0x4)=0x20) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00004e9000-0x20)={0x42, 0x0, 0x8004, 0x54, 0x3, 0xffffffff, 0x40400000, 0x8000000000, r3}, 0x20) 2018/02/01 12:00:32 executing program 1: mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$bt_cmtp(0x1f, 0x3, 0x5) r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00004ad000-0x4)={0x0, 0x6, 0x0}, 0x4) setsockopt$packet_buf(r0, 0x107, 0x16, &(0x7f0000a76000)="", 0x0) 2018/02/01 12:00:32 executing program 3: getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00007cc000)={0x0, 0x0, 0x0}, &(0x7f00004a0000-0x4)=0xc) setregid(r0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x40, 0x0) ioctl$KVM_GET_NR_MMU_PAGES(r1, 0xae45, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/vcs\x00', 0x240, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGWINSZ(r2, 0x5413, &(0x7f0000002000-0x8)={0x0, 0x0, 0x0, 0x0}) 2018/02/01 12:00:32 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00009a9000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000960000-0x8)={0x0, 0x0}, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) clock_gettime(0x7, &(0x7f0000144000-0x10)={0x0, 0x0}) dup2(r3, r1) timerfd_settime(r2, 0x1, &(0x7f0000a6a000)={{0x77359400, 0x0}, {r4, r5+10000000}}, &(0x7f00006ac000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) write(r1, &(0x7f0000559000-0x9)="510ad6e1d9e930f1c2", 0x9) fcntl$setpipe(r2, 0x407, 0x9) ioctl$KVM_SET_XCRS(r2, 0x4188aea7, &(0x7f0000ce8000)={0x2, 0x0, [{0x5, 0x0, 0x0}, {0x5, 0x0, 0x0}]}) 2018/02/01 12:00:32 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x40000000001, 0x84) dup(r0) socket$inet6(0xa, 0x0, 0xfff) listen(r0, 0x2) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00005bb000)={0x0, 0x10, &(0x7f0000ca7000)=[@in={0x2, 0xffffffffffffffff, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000d2a000-0x4)=0x10) fcntl$getownex(r0, 0x10, &(0x7f0000812000-0x8)={0x0, 0x0}) 2018/02/01 12:00:32 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) set_robust_list(&(0x7f0000e3c000-0x3)={&(0x7f0000fc5000/0x13000)=nil, 0xff, &(0x7f0000791000/0x1000)=nil}, 0x18) madvise(&(0x7f0000a47000/0x2000)=nil, 0x2000, 0xc) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000659000+0x8df)='/dev/ppp\x00', 0x40, 0x0) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f00003cf000)=0x1) madvise(&(0x7f00002f8000/0xc00000)=nil, 0xc00000, 0xc) 2018/02/01 12:00:32 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000e07000-0x4)=0x0) sched_getattr(r0, &(0x7f0000d28000-0x30)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x30, 0x0) r1 = request_key(&(0x7f0000002000-0xa)='blacklist\x00', &(0x7f0000002000-0x5)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f0000001000-0x8)='SE Linux', 0xfffffffffffffffc) r2 = add_key$keyring(&(0x7f0000002000-0x8)='keyring\x00', &(0x7f0000003000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, r1) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) keyctl$read(0xb, r2, &(0x7f0000002000)=""/89, 0x59) write(0xffffffffffffffff, &(0x7f0000000000+0x8bf)="", 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x10, 0xffffffffffffffff, 0x0) 2018/02/01 12:00:32 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f00003de000)='/dev/snd/timer\x00', 0x0, 0x0) r1 = syz_open_dev$midi(&(0x7f0000f71000)='/dev/midi#\x00', 0x4, 0x20000) sendmmsg$nfc_llcp(r1, &(0x7f0000576000)=[{&(0x7f0000813000)={0x27, 0x0, 0x3, 0x7, 0x8, 0x7, "66652e559426aa5a00ec3d3a31d55db137ba19cac586fd9e248537f4fc90ca0ea5a843552849bbb5ea3679e9486b158829bc94f7efc946efd6f0ac71118428", 0x100000001}, 0x60, &(0x7f0000123000-0x10)=[{&(0x7f00006e9000-0x82)="624a3f7af2fb1291f2fe481019cecdb9f8a8653cde503f69e327b5a102529b4f9296fad4189d28c53015f3e095e2dc4c2782729d804558da9063fdde467e67445d0477bae6e44b5993f71f705c081bce84322c95f99b7011e8c8bf43490a532b923a0ec6af06bc480df304ae06e37a762813fc6663615e0bd255f4f7f26751779a70", 0x82}], 0x1, 0x0, 0x0, 0x4}, {&(0x7f000044c000)={0x27, 0x1000, 0x956, 0x2, 0x9, 0x1e9c4b, "7daf89b962250022824e526c0fc34bac8034a251608e76a3924ca02cc7bdcd3402a73d6a2065ef42de56aa4924fb438bcd91b3918bfc9ddd2b1edf0cfa2d43", 0x9}, 0x60, &(0x7f0000322000)=[{&(0x7f00000bf000-0x49)="da19e3682a2235762fa61cefe0a6854e178aea12c869d2849ab499c7d555a05258d20a7c78ddf9c6ae9d1ccf82b9b1dc97ae141c37eccbab79f510b46214b247b69d173719423d8b0f", 0x49}, {&(0x7f0000451000)="", 0x0}, {&(0x7f000065f000)="445b90bc52655bfe3cf49f4e229231cf6e730652618c", 0x16}, {&(0x7f0000d27000)="9324066c3a86b54fe8ca63e283636dbd54236265f67475a17dedfc59482214189edf9ea82a2c041e21be8ed2b35bf59b00026b313dad391fe386e6094e39539d64b7b0c5e5718a10464ca1cd2bd19c4e874bbe2caa6fb66e2b405947e497ea8578d6bf21a59e742d99e731ff1a94a4822c40eb70cb8cb78477570d94509cc76d765e9056d49dd67eaac30455b3e433ca556c383b6abe71df6184b0d9657140c22502c0566bb612361540c6824ceb0ceb7d6d1f11bd226abec2d4e66e25868d5b6c2397907917017efea29aad99915f5920ecd75ed7edd60125623e7bcaea3d6edcad8ce17d09182e37805db381bd65eb651d322c00be1eb5131f9da4d5f13806314121db41e93c41c04b09f1fab13a1ca1774cbc0e3cd9519e7b615db79c009582853856468c5651eda56f6ff6c9676df32e429b8770ab6b637ec2068d993f41f493fa8ba19ab554ed67b9129f47d4c4ae4c8070092f7bde3cd986b093dad75896953fc2dbb05231e4535355ae48f949914b2cb4199706c6a43358ee16c3f8e84a99f9f52207334c83c1f1e2eccac20338062d4c2003ad86c7a7789a2a12a5ac0db4dd5260983c21691be7d6da87f38e15911283a2183747d967a155f9f07e588ba935dcdef22512fc2cf44c5e6865e306b54893d405e493328f2e964b77bd7d382ce704a21f86f1c67167018aef341888bf16b703b37f48d4546f3e59070c7d765030fb95d243b86aace672f9764391d93bbd99b83ab0eadedd1b8cabab8dd1cab69484a8d9e85247ae2fc37169e4b63399bd52988417669d1dfea3daf775432f430d59e0e30167bec8dac14281398e6387c4caf915a008b579258cfc7b8068e9b5b9baf6bf7e64a89fbc0a1301972c7cf8fa36365151d01ee1ad9c78c26197292ff356e11eb6278433050b490c5ff9ebb5cb37a35b2616d269ca401b3f6726bbe9cc13beaa13f4d26974a36bc6602cf8cce188c117076861c262cc6dc40d6b65d4b3b7221745d02f0a66bbe99e73aa997719006996769d6909c144e826d6db42960c1c30aa838e5736e5e17b7f4112ea716851c213fee875774acc72cab2591b4816816e16ea95889bd6bc2966f28aea9562ed1e0091058c511b0cf986d1b0b471cc37b0bab9ae8d788ab51e0a05adbea1146b727fdb0db48529f9aeafd7c064bf7b3a5cb1b24ee6fbd180603fe2db61616f0d17fe9814865b6dafb27a886acf846206b335576154bf6b203d369721e03671c7f7d0101cdf09fc73a614961ab2b44e41c28da23f758e51a466df3054c66bcb7ac78c8919a6473a93a5894d538de5416dd159b0147d8b7b6a87f00416733b59d5423a8950ce5919087e431ff6c1378ebd381449ebbcb5181015670e9eb69189cc4f28deea0487f97c7fe286bd44936d3c089ce2f95e5bebad0fab290ee16fe32c1fde314a36cfd10ff3202b4fc7c8c3c8eaff3468035d4d25546559c7eb2dccb999a55dc3fc29f1d0ada7bf7e33207141e043128d32819d79745e6ad765fc04a13c954dec3ebb0fd62cdb883edaa6a6b68af970a17e1b87b3e9e2c760807a777eeedbf987a256392b886dbd582c915d05e05bb703c16dce6725f60b62a68d1e1b406320363e6f4c17cccb0862d774ba1aa0df2257cb0ecd6ddc8acac9b46f07e7c5d9f3405d74312b9bdc235f98d3c5ab5dc8f348e280097c15df17b1db52af3a827262668ea31778e60758edcb2cf55094c19e31ef8a632c0916709befbc6ec50e8ae567cc695290d376fe37ceaae76aea054f621e0a934288dedc71730fca11982fb2b462299b07ed77d2e4f8ad83a1d733d303b4aa733cd6534c241ba95085e0f167962a652abbea61d1be9b9ee5eed0df768cce63e5db6e205258f64d20dad756e07b97f4c6869f4a3aad6e7119354cc024a422239c8b556eee72af42f868ca89e1e619c9e8f97e9b3ce2a897fce594d8708222791362917bf7a8ed8e7f7b0572614354dc79c7edf7a6c0d373c5cfd5fa12adafc9246a22d179c704ebe02d997becd6ddf4087b1cb44b2f892faa63987828da3b2ef4926a7db884c107e1ddaaf6dd7aa35030bbf79d49e7353d586370dad3b625fac355ae7e2939243df3ec20a5de7d3bebfe0a40a03022503efd3053b1ca5af61d0db87003cbc4a39925aef7741ff6aa589d39cbd6316957b47c9c6b48443040de9323f7f18d451f5283c5db6083a15dcdb3f180f54a0e5ca966899929dd234c43763f23f800884f246b3416aec97a14c7e064bdf4de97ec648a2976b9503fd782a1d531c9591c1c519e38137d0b5a74f43390ab81bdb63a730ae268fef1e44367ee3c5fd76227107550968bf29b6dac1349c00a50fa2bc85fcf60bf170094c5f156ed2658cf0cbdd814026523e65069bf9f5145aa10536daaa26b260a1d6bf264a7f15ee414cba900ae983f92ffca3174597cff28d6e4161e0cc23861f99ee771b755b20300f075545899c79010112671118f21b7e000adde5894cc43fca98c0859da950b69e5915725c30947f127ce2748a8949362639868458377ebbc0276b4d4b218e3870dbb06efff0fcdafd2d35857792a50df597115a217877a92722cc1fabd07f09139caca6f75137e91a98d9ed449b6212fce32378f56396611e784a70969429a6651a7b6762259296eb368728a8e4d04ae51c99ff3756be681bf05e8310ae4f8a5d85f8bf9ebd4d0951c4a6e23d89d3095fec5f5632176017e6ad091eeb7e15da9f079e93aa6b6a09397888b78f63860053e7ed60d60c289c80973064af4bf331dc09565136cf507f03734da5e268c9bc7bd62a6e64270b015214444d7eaf7f7d0c473969911349aa54e7b6139a54d59c4d3633a242e93d93ebfda4bdc34619a7ee5ec8e0cf210b81ada9d9583758fe03af2143bbbbe3b31222d55c3bab3264c18236a7a45f07954656052a670cc5062cabd4a146a5fd9e284d5cd97ae06f8538903966501c3bc65f8cd5e2acb3b5d3812e177c8fac226ded987c79a57444c81e6d26857e686ca585cbc3f22e0d53f7403be062353e16a9d59af92fc958180da49cda34d65ced6ef87de8db8d9b1ff2e060182c6149214b1f3e160c1ad46d09db9e52330297ad0407b9231b0f6acacbff495550312b16007df6a1a2960aac0917c228f1c0e20ddcee33cfda796f5767ce95833a0487b6ae7ec349e2216bdfdefc2d732b33d71350c1dc1358d05e23bf122992443f65829342e6b40d14e5ffd1d6581ab783c89517a29a87f7a9d21de71eeec8f8ef932fc2e240c3e4587e25aa4ace4f3c2d4fb513bfc53a2af40badcfd312e42773c7d5273f34dd109fc22d050533f11a3ad31f0eaf4ab47df27cfbdd85437e2efface07b90f84d6b7056046c61da4389d8b04091805a8af1043ecd8afe47f3aaedb5d71875ad37014d5f9b8c781bfc5f52362af1a702c08e975c0d15f34bbe34664ed486862b3a08775e1a29068d1cbf13b2811a55b8080340a6368ff6cec1cb28663e1e128003a3b19394713109b4bcb256cdaceba47dca4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0x1000}, {&(0x7f0000fc8000-0x47)="55234c6df1ead4b59a1c3d91169f2f6815daaec826f2fdccc5ce57ca5677d880a6df031ed32c1febd9fbb98fd163ac8a950afb0115376305285e50be49a9c7d3a56ad01970bc44", 0x47}, {&(0x7f0000873000-0xe1)="192b0a6b13b220ecb49ce2a816831014205ad8eda9d692ed0486d8fedb4f3086baa6325c8382df4c12c58a506b559d6ac153a41c10b8050956dd744c869ec4042bf0daec3aa8b73bb28ff60f6c13f636271c645a6fbae30e9d6e69c7ceddf59d9c048e84748d8b76408d8c456f0932c95333db12da87c5d66541c760a5ff1ae51cad829ef3aa0d94788aad57b346589b2f0bc948ea9129be4a1c72c854d96acb03aa0edb0c5c518ff0991ad9d70cd5f0b547b08fec3d6c26c2b504d8bf39e75da0a753ed9d81a1c7b3d4fa808fb9e5eeba5c9f3bc2e60900358d2357070f1e7898", 0xe1}, {&(0x7f0000768000)="7ba77817ce6356a2bb6db2520aa21f8a41fc94da480a8ef25e4471954fe34a938dc8ebcb64197ccce8fd73b34f951935d5a827f3221ef49a023284", 0x3b}, {&(0x7f00008d6000)="b7e7dc22a3fe25c2a9a9a53f83f3ff88daf14c43de85a3c1ab96ec43734170e128152e3cc07dc1f070a0c52f7c4853eda53819638867963d856c00c237d6ee3a37553cda327e1a6e6a7fa805d5665d3fed", 0x51}], 0x8, 0x0, 0x0, 0x24000000}, {&(0x7f0000bed000-0x60)={0x27, 0x80, 0x3f, 0x3, 0x200, 0x1, "61edd1e7451cbe091b6c6fcdddbdefdf47429e44911b952b4460f8709d7c2f10cc260c2098ce5029122f93671f0ab9a4b98844027093894c6ce621e7141112", 0xfffffffffffffffa}, 0x60, &(0x7f00002c5000-0x10)=[{&(0x7f0000d96000-0xf5)="597f6aa8c5192983d36d2bd21bf4cd6dc1e6d64d46f43a3e6faf252b78ff4a2a12bedf588bc6b89b503c7e617d86e8a2ab926c1866888efe5d4027d374ecc27ae84a12dab22b155d87267dd7d3b61e5d8df62555333b497ef415c03df675a12f44ec6a726992ad445be09d6c2f41086bd5a20a9bab30432f693fa1411bc2790c77aa5ddf44ed6c0d68dc3ebd2e3bb581afa02910b204895746a952b2fe384e40859c20aecf5753436a2f011d5091749382a254751bd62eb565c2a5e0c34413c41ec5c677b3b1d0a8b4f5e38b28d1e949656b79c17e63bbd029bad1a82270b46a2b39f1af0b22a6add2f6fe0f1789b72eae4d3bb73b", 0xf5}], 0x1, &(0x7f0000a71000-0x38)={0x38, 0x11f, 0x2ca, "60248314b7a12685d4625ec5ecf4ccd942b19b1dfed5e178ab9571db3051bf83126f5e"}, 0x38, 0x8044}, {&(0x7f0000fe1000-0x60)={0x27, 0x2, 0x820, 0x7, 0x4, 0x8, "4964d8a73ede6908351254183f7f2f22a230db08b875f8d7e9a98938945b8438bda07d4ffbc55c653ee7c9353de06da77adde2159e57be5e20c31be0d239da", 0xc79}, 0x60, &(0x7f00008a8000)=[{&(0x7f0000cd0000-0xdc)="bef10130320df14298c3249244305a110f3584f2421aa5981e81a20afabe444caba901a332c63aeb87bee3eb4b20655a5004b8cfeb21c753c9180f162eb98b0c58e6c985642cf29588cb5812d343fd0d475558338f25ac48f13325a2651ec5e8ccaecbd5d29b7ec90ca9fc1f9fe566efbede001d13625bf93f6a17f0f889094dec3c77bfe0acea24e2011079e59bed60e527a21c29033f34bd67aad0a03cbf4220fdb699ac40a0dd7c6d06356ffc7141c14d510309a9a2c52d55c5c3d5e8eabc0fda5bd697aacde27c4d182e618b54636a92ee01fbbca2c054c53455", 0xdc}, {&(0x7f0000ceb000)="17a4d50706de", 0x6}, {&(0x7f00007e8000-0x12)="5bb6f7b7c8b8b955900d2afcdee4dcf796d1", 0x12}, {&(0x7f0000e3d000)="7d0a99b4ec9e9f5e9115980c03dd6ba39c9f9f86f4a4c1ff7372637de4d88e8eee4be8c788c1444b1680bd5922545f8277b4a6f8f09a21a9795b1adbffa4e1df9e2651ab10c162c92cf2da4cde83ea34338346d8f2fa5a3024d572a0c9f7ada9aafbdbfe56f5ca832962d8acea73914d854d4e71c19fe0aac7b64f3923497adf91c617c96825e9991bfabeb81776686febce90d2b4f80f89fd24a58e9374ded46547ec670ffe94efd7e0df6f9a80", 0xae}, {&(0x7f0000a17000-0x62)="947f4ee180f24b81642171d418c14ac94b02b82488c2dcb695518cf6f49580ae5a27e28a0992dc13e67c014d87a73507fa91dd24a9a62524c2bea0646d8da95153028112420927aac950299b42f13a908295e1b2d2e538eb732f11364156bbe802bd", 0x62}, {&(0x7f00008ba000-0x95)="c82ea50e47ab5514985edd4e4a3707cde8b5a1790cdeea11442cc6a80d8154612b009d324197150b6457105e3d8a4c95f51f58eeb12fd31eda8a305d02bf09b1cc4e0fb6f726761c0afc853f8b8a35e4a725bb3ac84e431a5da060f089c7750d82ae8da5578771d50d55adea0010220753f1f2359ba6e5902fd97e53a3252753a5829dda956181565c2bc6cb53860a6bfae6c70303", 0x95}], 0x6, &(0x7f0000820000-0x48)={0x48, 0x29, 0x1, "51880c919eeec7e6e2095f653f853774ba8a3462f2b1ae920fc9f30d106ca3deb962b06ba1c825f7f2c23b89982b51c7dbf36ea461"}, 0x48, 0x10}, {&(0x7f00002cf000)={0x27, 0xffffffff, 0x8, 0x3, 0x6, 0x1f, "9abda247c6ce06a8e00f3838351beb833b47da3b27b62fa1cbea6ca9daccb4287559573dd4ff5a778012bce434e1b9d804c3780b29e3b9f2c24fc212e94934", 0x7}, 0x60, &(0x7f0000f9d000)=[], 0x0, &(0x7f0000c19000-0xc8)={0xc8, 0x88, 0x0, "aabab35296c5fc11aebe84b2fdedb2c980b44a2913360ba21ee4ac060985cf30d70e101c0b2d69c5a87657645c2bfd06f8d3d2d3c2f890a0f13c478095ff7431286cd20d18a859495785f7ef28f8ab35f29471aefe5cab8e1457358c148d6c9701ccbdd8e284c34aab7149b57d361b2da9df1e16fd8b84f2594b8ccca851c8e169758058716f8c16a97a2bc64a9c8056af676d9098b343036d385156404858e1a2720ed51f70ffa50e3bb8e35a34af0b69ef6cf4"}, 0xc8, 0x4048040}, {&(0x7f00001bf000)={0x27, 0x554, 0x4, 0x1, 0x5f, 0xb3b5, "7563c8042a6410e6b5f4fbe22c6d415c537efce4fcdf44a7cbfb07ed2ef9fdab6efdca5d27a5cb452c2a1e06c0ac20435ab8015ea8ab5d5beefc09bcbacad6", 0x4}, 0x60, &(0x7f0000830000)=[{&(0x7f000053b000)="c6f22d5a6ab0cfcd094fa8321692c1d607b4e1b0f1201d5fe68401a6e0d31bd14e3f078946cbc241df64f88335b256cf961081240da0d1f12c5cbff218b94cef05e0fd02220f1a25a7234549b89118f795725ad8848a0c20de7bc5fc8dba5e71adeeb1f4fbf74a7f43", 0x69}, {&(0x7f00004e6000-0xcb)="b7dd74cdb1d0b597671db36bee3ed0d3cfb4d1eb0616edd69351f5084427a87d9144fc029fc56394154aef26e0af19e2645d501a7488416745aabf69d8f7c36ffe02e1ccec07da964a5154557f25f4600b9c3651c6b8e1a09253c207d66f50236a1fa503ae2c15655cb087c3e19b65c58b008296c48f76c0ccb117ddd99660dbe730af6666e0fcd4d773fb83ecca52852a0f17716314f89ed5c3e27ad3e5f7595cf241cab5a666949388c0cb9f6a4500dbf5ddfcc26b2c4ee7a5665341ca2fea4c45603d565f9efa757cf4", 0xcb}, {&(0x7f0000044000-0x1000)="1454490e6fd7d621853b556ff6fdbbd8319b0be982d253e72835c42f72b37d3a8f4eface85d68b82dff2b13ebd8c2dab9bb92d84b1692d20b65151238a3312223dd463f6aa7ceb89fc8e62694aea5fe826ea5e00938285d85f0ecdebc8eaf228038eb280d6e1913df46806236b340c3cb0e91dc2c65022d1ba2a17da4783d918792da71689883046b1bee4ed3368f7cd43ed8c910e11c24305629727466ff631a6d8885de3db21cf4b1c7c52909dcf64f7e2fa0e38c7101292ac553e9829c0f38d26c47fc1a1b4fddb2a4484dd318c3e1b6de60de12ef414388be7a537f5de0f51ee23f623e8c2e81284a4c87faeecccd7fccb2bbc68d8bde470c37be6957416776466fe037fe2542e7e53daa61bdc355d1d1003d94540421a466368947236249f24c9665433a121f078def746047553414330aac0a5f3ea6964f4581e90a7fefadac0b6ca7d2c6fff1b49d5593c8ae1b94e5688034b4ddcb6584e548204364eed07e76122a39daa7f835317a35a03eabe76e88a0560edb11b702e02b125927de99e9b12bebd9ba215c50cf2a3133bb68c46df78cc21f04ef91cac22be0638ac9e2ff3a27fe5a514380da7bfcfc3013a2ea9774ec177f16bbe72fd2b6c72022db51157834fa00cbad1fb854d010728c2d55912cc5a58eb055131aa6a793e3c29746c339fee82c148d6406156f65a60feb5549c500c8944736fd5663f2d453aed4e6dc15ba27c358ad5c24a5adbc17da5c6deca47fad8575550b26a1e2c2c46eb4ccf8024fc781b032495194860edcf28666ad96fcce9c72ae1bb18483c47e06a313e069bd70f8d9950bda5be8709dded5f37302055c5f2a86331160856a09d9f35025cc560da6cd3170bc845523ddc68e9f9f06a33768ac6e044b3c6cb20959239b8446d6091e3cda3cdaeeb8eded12e3717224c7becdd51f366e99626b536788bf03d8af4b7aaecdc5c86f60c1dee5f97fc2f872405bd042305f86fa9c2ec04c8e0294d2f52b5e5d4c496686078afb216d2d41dd47271c7e4e9d6cdd1db1fa1ef7c6f9c558a9e9dc3361fddd2710b801600fd42b0b1c5c6ab6e67a8c6ec8c07d63eb2802c2d599090eb28f6ddfca932cf497cfa22b28fc7362a00e2849cb50acb8a5d8ce8aed532809537484fb96a615932dc6252f08c548e0b3a503e3ffc20168a61fd578fd1d9af868497f62913b767fd6ac304afcc710914388c54fb205551c53534a0371a2127b70bbc2432d5fabc4505350ba01d87197b745cb789627c8cb35f459dd4977a3ebe3bf9cb4074d6d66a630412547b4d329825cd7c35ddcb08f7cdedc9a75bdc6c3d3c42d3b097efc6e17940d5429361452bb109fb436bdb667f5e522ac2b03c88761d9ccaacadaa7ab06a2fae1d04d15602c6478ef3f69850b1e592da6f14878cf1db79e00c92ace8cef43cbd46d998ba7058dde30a1eaaaf0aa37d2755c5fdd4522d376bc726bab04d8c73f81d9918028d179569df295f4326cccc9a2f6c60c3bb7702e9ac5e8a64de57b7e5d4b427642affb1868be3dfcd8cd1cbe513386294ef6231ab9f3db274b3da6d879c0340af15c6b1dc3116612528580c403a39a233546f134ed1a0e6331b0d300cf78c6ad492d538e86a1e21ca3d6a02ad26a4411d32c4d54a86b2c8e666232c2f64fe793657077840ababa615dd053a139fedcc0ad856acd75a223c03391823b2bc50be0d834593e2704fcdf223a7da1b4215ab6c0d700347d7ab55d456e991c8b58890813b3de8bd5f3fe662bf1dcbc091eba79e05ee552660212db073fe607fb8c107ee7588012f17851d9c2558e8f36832b6f5406665fbd169b5a7de91c882e45ae803cdc1d7fa58ccef9bda9bbcc6ad036edd98f6770d189140311843a13e0cf6514a998848dd084d4e07d47aac428471775d8307d222920cf9dfcbcf827cabdae4d1fc97291d38a614f02634069be12d932cd70ca4ae8663e5aaa1237bbecf026fcc3436f3af04dc6c7190a8f6dfe22a0d000bdb25f253cb7754a6a0bdf23a7a324d5782021547a6c85247647bbc003ead00baeefda1546212a37fa00ae9e011f7e14265aba8f7af7302396eb85acdde7876193f69c5b76b0c13f858b27a38ca2e26e169278ca9543809349c8766602fc74fbc35082831361650c6c4301f3cdf1e3fc3d36b8a032c29257e60c708da952e452ab85bb2c7074bff16662e2a87c978e1a64961a967adcf350530bc8a3221e25f20698c84a702479f050a49daca7e5a71a4df846a04b1e2f217ab1e10529483432513695570b5351dfb1038f31b1c2be8b661ebdd413cbb048349f6d842a8ae36ff3403f144f257617c9a2c2435f92f20436c7583d8e5a70c776dbeab2b2fc52b44361f9f0e8f414ac9488dca93098e37ffbc62b1d5329904267286d12b9c0f22b0892da153f91b7c2cb5ec17bf41edc3c66bcb2fb7b5873bfc8be0452382454b5056b37d49dee38f0f697aafe737b20a4b5228d4e4d9354a7dfa06d91f7ae760ebb7b4ae3e713a9e2c61ccec64da661e563476b3d4d74bf35600d7d00d08e9f69670aac5ad402f623da113845999a2b18bbd9acc0194f96fa6f081704032368551aa903955bd82261e96f87112c3a21e9d0926ecc48e6507bdd1cadbc5721c5f5ff906e48b326155f0772ad7d25a82f9cb274380da8e515b76e404a125d1126c4e1b5cbc47f6e399964bcbdb322bac7bf8d62e5bbd348d31fd3861d927a3d7c816ba7a8e151917bf5018accaa17d7a5eb38d1428ed5d9616c5768a113c0b66113fd2dff4bdcf1264d3a9ee31ab0f6e0bbad9a6654867e942b03350cd44526dc5cf6b1a52929d60295e774aaf47924f79824306b85ab550743806485dd9f538bde571447b9f5c2edceb3aec405352c83fe3edcdfb5507c38102a71dcc2b12da200d54d5ca16e77bcb9461eab8e105e92c5c4219a275214269d0f6fce062d10fbcf1f48352370ea7f1c8586bba3a6e5918ee7837398d8dc6b6c3a6fc59a1da135f53a5325822dade2bcbedf106bae3b2e032cb830911b558e0b6b880046c00a0acb126d90a87268d68c1a50f8b6a9db2b8b6b0c5c46a172be9ca52d6fefc158bcde5845ad65e05d4933b47122c5882147ba89b257f40f80b2e6b6e28fe5e25c0a0711de285dd237a9126fe69a62e68f31d732aaf203178d395adca8131da5a456d3fbecaeb589fc965dcdc5785c77473b03245eef23839a9d7971c2275df0cbe93b0a2e314479b0019bcc5d1dc66682c387a47221aae3961554e710b18dd627478c8118f20f47084ef36eebfdd0e18d5a18cd9838d809e22775774a60d3b26513a830fbf628159b152d24ba5e41814db5b0f19c8682c6d5824ebce328a3522cf44d0a32776abc82cf3188f93613308f86a93ca5906306ecd352ba3beff0fa4da4951dd91314940189681c93dd99d0fb22b6a4cf2db9e8095335843154fbea123046246ea1a81ec3e4a80c2c4e9c29f3328d60b701e64c30c91650622d89e75e17474ae80b1b1a24efca69545fb59e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{&(0x7f0000346000)="608e26e6c753f360d60f7b43d336a4e929ebabff9cba5ef714f6d26c8b0c7e6e9084f6448011a2f0aff339f0ae022b176c18cca001576ad0876be6598d9ba3755e2fdd1b29cc6686ba32a65201c7e94925c6f54a8a12ed932561925c60ab08a24d8f11c75dd000840f61be439dfd7424c1f41941dadccf8c670bec76a3fd076a479191ffe0fab37b0eb1af3624772dff85c2c96c233e3dddeaf2013c00d302baed081a11fdb849430f3e49c98309b8014710a51da7634d", 0xb7}, {&(0x7f0000cef000-0x47)="2b1df193e0743b79bc6136ef65aa306adf70b79204f822cf687a0c404824c6ae1dd018b2f0f2b051ef071b6cc71dd326beb8c81dabbed37bbaa4617421f98d2d2cb6fdc22c9825", 0x47}, {&(0x7f0000c5b000-0x1b)="88b74c6751c1113b195f183b9722ce7b70022d197e3c0dad7af211", 0x1b}, 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0xd5}, {&(0x7f000079e000)="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", 0x1000}, {&(0x7f0000965000-0x3)="b44844", 0x3}, {&(0x7f0000361000-0xfc)="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", 0xfc}], 0x4, &(0x7f0000c07000)={0xe0, 0x81a4d3ede7604ebb, 0x8, "044d2fcb691fecd85688ff5d977c051e8d58af422abca95c8c504a739dfd719542b5bfcb5782d7834914e73e2e9727d2537f9bcddee31f2194f7ee218c8fad0079c750c16ce13581642da3d711acec6e07d7a90cac88e406792281f66cfc76d72b0de5c27d0bfa965f7e33f4e3f61b1290bb8d3b287d27f279c29f6579b418cf02eee4a52d3b1e14bb6fbc1ec7241e0e97af1df35042d800d910cbd3376e95cd6f42d360f4907a490cb90dbee4072988f13a4fabd598389aa71904efd71f41ae6c8701eae5d25b6d2719abb4c4"}, 0xe0, 0x20004004}, {&(0x7f00006c1000)={0x27, 0x8, 0x7, 0x0, 0x9, 0x5, "4af1396a5d79b9064d7d70c4011330aed20522292fde72995984b2a95430cf2d32ca98bae3bf145254fc313d7175d05ace819dd5cb8a8712b937437db16a07", 0x8}, 0x60, &(0x7f00005b5000-0x60)=[{&(0x7f0000a5a000)="12e32e119084dd5ee62057e9fd09e7d469d9dec6cb4d8fa90ea79dc64f7295c25faae44bfc16c4549c4289abc7ce719b1ed9945166a0f9bc6803be16b078b1575180aa85b01be02dcfd00888865b2d5a9bd4f8102b0a9902eb66729dc5485f8e1970393dcbc0a2cc03a4b37bb4c8109f7021150eb1d1e53051bffe03445f37da31e52ff032e27facaa5710dfb2508c33995b93526a03e075ccf5d12893d1b747f3851936", 0xa4}, {&(0x7f0000cae000-0xdd)="04c9eaa1805dc61540497a12eb294ecd753276bce492da5bafb0d0c379e65d98a3c6db7d4d93cc7e9c66d4f60ab82ed2b1c08cedb0695da073f15f0cb7d4060c04186f6b8881e1d8192422613a8f7bf8e137549cfacfb3414cfa9cb48854678bb23e0ca2b639823573bf6d8c6c2b9ba9a8c71d73d690d4cc72a825a79f1a94f73d7206e63c4beb4a5e077bc7013452ac4c84b367702afdeb684c314ed7353c7127cf159888fbfa6c38bfd81dd8ed34ad6b9de66ca67cc2518af5849fd90b12ca3b27df7ffacac4bbbc484be9b82ea9a4acb0600398cf8ac2f217820b28", 0xdd}, {&(0x7f0000884000-0x7b)="0e3ef5965865d913e64df510683893395cd94305f638c10c0782d3e363b19afe63b1e572b6b0a4e05ad51d51cafaf81a2d798136d7e01381e8a7b99990a0d52707362e9f93696e95d8ec02d797e74f9c74b5e73ae5838b3ef338b824b6d49ca55f491d90774b28b51de722ae5b8bff294c6a7a38c780a6f9f8d08a", 0x7b}, {&(0x7f0000743000)="eb4659ac22a4c0572bd245a0f610b7c6a903b6f3f975d39d3a3e30bed3d7a6900c2f158776c6d8f4d5d1e52cb220311b3890471d87d07d4b21d0b6ef82180f3a7a2a6241681ab73913568f8306337adf862c0ede9b4a505cfb36d4550455", 0x5e}, {&(0x7f000070f000)="9b3050c0d12f8319b96802775114bc296f9f074462ad0dcbeb2d57772e7533ee6356437d2205e41115fc4d32f4c096461703eb8a2ec77bc5e070c11a948a34dfd9ef49ed16a085be49d64f6047c340fee3f0ed70a0fca220f57e76ace33d19f258edefc552ced80a588ea41a863e106084c359a0785799ac2fa8c601ec00e9809679d5f542d4ad851987fc2f76169010169081e0c4d70200b32476a1aaa931907811fbb8e5211e58edd03cbe84f0c5a1095cf267393e886be966d28d05597582525ace6cde556811e27e5fc556f96acf8878d6d290c9dbdee945218cba9d1a686141aa32b8db", 0xe6}, {&(0x7f00006bc000-0xd6)="b50a092d6caf3b05cf408d7ae242c113d630180861829e08d6bc8896e07d1d22c871812847584356f860ecc37b572c6fe8b39cff0788771bcf469700b91870e0bfe859731f56b088915557425539e512e6baf0ba027fd7dc08621cfc28307e572ec1114c8669cf73e8c622b34ffa71b5ce5b1187fbbb2b3cd628cfa646cda6de7945b2c8dbe46f6ffbedfbe01642d90ab3597cd469c55dd63fee6d6702e5c3e123db3005dfb95885dd7815b81136b48660e15b8947c0ba71dcb5e229ccfbab3fa31a2ce008718c92e3609ebbaff9c3f743f4b38f580a", 0xd6}], 0x6, &(0x7f0000052000)={0x90, 0xff, 0x7fffffff, "1fe67e24be0f748ae11ab12ef3bab378376ae86f6df635d5e1e9083ba30243533a8f99c735a05063d98f53fc5dfa13d21ad95279d97f33cffc5bf871a611fbb855b355c3b2d5a096afbe1f1c4bce32d1ef2d785d8a2143e41c8f59f466f1164df03c30801a3913bcb4877168c1a4ace7c55b6c5ff16ce6ff999d"}, 0x90, 0x20000000}], 0xa, 0x5) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000eb6000-0x14)={0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}) 2018/02/01 12:00:32 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x9) socket$inet6_sctp(0xa, 0x1, 0x84) write(r0, &(0x7f00001d1000-0x20)="1f000000150a01dee20000000038070000", 0x11) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00003f3000-0x11)='/selinux/enforce\x00', 0x40, 0x0) ioctl$VHOST_RESET_OWNER(r1, 0xaf02, 0x0) ioctl$VT_ACTIVATE(r1, 0x5606, 0x81) 2018/02/01 12:00:32 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000c15000)={0x0, 0x0}) r1 = syz_open_dev$sndpcmp(&(0x7f00005b2000)='/dev/snd/pcmC#D#p\x00', 0x3ff, 0x101400) getsockopt$inet_dccp_int(r1, 0x21, 0x1, &(0x7f0000022000)=0x0, &(0x7f00005a1000)=0x0) r2 = epoll_create1(0x0) ioctl$sock_bt(r1, 0x5411, &(0x7f0000047000)="f8568fb1144f990380d765608c6bbdf5f9216e35e964e6b4a750c232dd9ca5456ffa27119302a94820cc6442dece97d91959d3ffa6b8484adec6b7429e6b821b6c7c53ecdac436577a56914c2f43eb85e300b3893e023000be812f11a9a5ab4c2c71e0ed6849976c599114cd63cd1016f5bd9f19ce906533e935ed2a7149ac8f9dbe96686b868d76ff518d") getsockopt(r0, 0x8000, 0x5, &(0x7f000018f000)=""/47, &(0x7f00005eb000)=0x2f) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000e8a000)={0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) poll(&(0x7f0000fd9000-0x48)=[{0xffffffffffffffff, 0x8000, 0x0}, {r2, 0x0, 0x0}], 0x2, 0x8) r3 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f000014b000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) fanotify_mark(r1, 0x0, 0x29, r3, &(0x7f0000f40000)='./file0\x00') 2018/02/01 12:00:32 executing program 1: 2018/02/01 12:00:32 executing program 3: 2018/02/01 12:00:32 executing program 4: 2018/02/01 12:00:32 executing program 1: 2018/02/01 12:00:32 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00009a9000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000986000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x80000020, 0x0, 0x0, 0x0, 0x0, 0x8100, 0x0, [0x0, 0x0, 0x0, 0x0]}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f00000d5000/0x18000)=nil, &(0x7f0000de9000)=[@text64={0x40, &(0x7f0000bff000-0x41)="0f20d835200000000f22d80f0118470f35f3ab77644ebe0f59128182818201bc8c6a000000674b0f015e9dc483996ba7d900f300004f4f21ae5ddc", 0x3b}], 0x1, 0x0, &(0x7f0000b8d000-0x20)=[], 0x0) ioctl$KVM_SET_GUEST_DEBUG(r2, 0x4048ae9b, &(0x7f0000597000)={0x50003, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/02/01 12:00:32 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f00003f8000)='/dev/loop#\x00', 0x0, 0x0) ioctl(r0, 0x60000000401070ca, &(0x7f0000490000)="") 2018/02/01 12:00:32 executing program 4: mmap(&(0x7f0000000000/0xaf4000)=nil, 0xaf4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000ae7000)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x3}, 0x1c) sendto$inet6(r0, &(0x7f0000af3000+0xb17)="", 0x0, 0x200418d4, &(0x7f0000ad6000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x0}, 0x1c) 2018/02/01 12:00:32 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0xa) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00007e3000-0x50)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc223e73b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) write$tun(r2, &(0x7f00007e7000-0x52)=@hdr={0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0xffffffffffffffff, 0x0, 0x0, 0x6, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001, {[]}}, @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}, 0x32) 2018/02/01 12:00:32 executing program 1: mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f000005a000-0x15)='/proc/self/net/pfkey\x00', 0x480502, 0x0) mmap(&(0x7f0000709000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f000070a000-0x44)={{0x2, 0x1, @dev={0xac, 0x14, 0x0, 0xe}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x306, @random="094590586706", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, {0x2, 0x0, @rand_addr=0xcc, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="9c7189ef3050531d1f403ba6e3164ab5"}) mprotect(&(0x7f000038d000/0x3000)=nil, 0x3000, 0x0) mremap(&(0x7f000008b000/0x3000)=nil, 0x3000, 0x3000, 0x2, &(0x7f0000269000/0x3000)=nil) [ 169.849269] device gre0 entered promiscuous mode 2018/02/01 12:00:32 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgid(0x0) sched_getaffinity(r0, 0x8, &(0x7f00005ba000)=0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000e70000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000236000-0x4)=0x1a40, 0x4) r2 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) read(r2, &(0x7f0000fb6000)=""/28, 0x1c) r3 = getpid() sched_setaffinity(r3, 0x1d0, &(0x7f0000cb2000-0x8)=0x8000000000005) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r2, 0xc0a85320, &(0x7f0000419000-0xb0)={{0x80, 0x0}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ptrace$cont(0x1f, r3, 0x10000, 0x2) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r2, 0x4040534e, &(0x7f00001a0000-0x17)={0xc1, @tick=0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r2, 0xc0bc5310, &(0x7f0000b31000-0xbc)={0x0, 0x0, ""/64, 0x0, ""/8, ""/32, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r2, 0xc02c5341, &(0x7f0000dda000)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r2, 0x4058534c, &(0x7f00000ac000)={0x0, 0x0, 0x0, 0x0, 0x7, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000efb000)='/dev/sequencer2\x00', 0x0, 0x0) 2018/02/01 12:00:32 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f0000315000-0x74)="6d6f756e74696e666f004388f750c83d14c4a3a9ac1488a477660ae763891738ac656bb3e891941f02f1265047502f6c2dd9f655ef7131eabf3110d638f0d2e6a49a2bc4a08d63e2da7af47e6c37972352875f125bcf3ea7f04b7b505b6a06beedb2a86e30a86bc0d37a6438b99a45ea22b1f4fb") r0 = open(&(0x7f0000000000)='./file0\x00', 0xc0, 0x0) mount(&(0x7f00001a5000-0xe)='./file0\x00', &(0x7f0000f8a000-0x8)='./file0\x00', &(0x7f000067b000)='\x00v\t', 0x1004, &(0x7f00000b2000)="") readv(r0, &(0x7f0000ace000)=[], 0x10000033) socket$nl_crypto(0x10, 0x3, 0x15) mount(&(0x7f000000a000)='.', &(0x7f0000852000)='.', &(0x7f0000a60000)='ramfs\x00', 0x0, &(0x7f0000d1d000-0x1)="d6") 2018/02/01 12:00:32 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000ed9000-0x11)='/selinux/enforce\x00', 0x10000, 0x0) ioctl$KVM_DEASSIGN_PCI_DEVICE(r0, 0x4040ae72, &(0x7f0000840000)={0x0, 0xfff, 0xb42e, 0x3, 0x4}) setsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000167000)=0x20, 0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x59, 0x0, 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_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$setlease(r0, 0x400, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000a77000-0x7)='/dev/cuse\x00', 0x20001, 0x0) write$fuse(r1, &(0x7f0000ce9000-0x14)={0x14, 0x0, 0x7, @fuse_poll_out={0xff}}, 0x14) 2018/02/01 12:00:32 executing program 3: mmap(&(0x7f0000000000/0x3a000)=nil, 0x3a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x6, 0x0) shutdown(r0, 0x0) bind$inet6(r0, &(0x7f000019e000)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r0, 0x0) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000772000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmmsg(r1, &(0x7f0000167000)=[{{&(0x7f0000de5000)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x26, &(0x7f0000612000-0x50)=[], 0x0, &(0x7f0000ccd000)=[], 0x0, 0x0}, 0x0}], 0x8000000000000ea, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000026000)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) sendto(r2, &(0x7f0000036000-0xbe)="", 0xfe3f, 0x0, &(0x7f000002a000-0xe)=@l2={0x1f, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe) 2018/02/01 12:00:32 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 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_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x5df7) r1 = socket(0x11, 0x4000000000080003, 0x0) setsockopt(r1, 0x107, 0xd, &(0x7f0000001000)="", 0x47e) ppoll(&(0x7f0000c2f000)=[{0xffffffffffffffff, 0x0, 0x0}, {r1, 0x0, 0x0}], 0x2, &(0x7f00006e4000)={0x0, 0x989680}, &(0x7f00006b7000)={0x0}, 0x8) 2018/02/01 12:00:32 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getrlimit(0xd, &(0x7f0000e1a000-0x10)={0x0, 0x0}) openat$dir(0xffffffffffffff9c, &(0x7f00006ba000-0x8)='./file0\x00', 0xa000, 0x20) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000974000-0x8)='./file0\x00', &(0x7f0000e9d000-0x8)='./file0\x00', &(0x7f0000582000)='ext2\x00', 0x100000, 0x0) 2018/02/01 12:00:32 executing program 1: mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f00001b3000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_LOG_BASE(r0, 0xaf01, &(0x7f0000307000)=&(0x7f000098a000-0x1)=0x0) bpf$MAP_CREATE(0x0, &(0x7f0000a9d000-0x2c)={0xd, 0x1, 0x9, 0x1000, 0x1, 0x0, 0x40, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff9, 0x0, 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_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VHOST_SET_LOG_BASE(r0, 0x4008af04, &(0x7f0000062000)=&(0x7f0000e6e000-0x1)=0x0) r1 = socket$inet(0x10, 0x2, 0x0) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000011000)={@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]}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r2, 0x40505412, &(0x7f00004ed000)={0x5, 0x2, 0xfffffffffffffff9, 0x0, 0x12, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_mreqn(r2, 0x0, 0x20, &(0x7f0000014000-0xc)={@dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, @rand_addr=0x0, r3}, 0xc) 2018/02/01 12:00:32 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000e2d000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000e4e000)=0x200000000) r1 = syz_open_dev$sndpcmc(&(0x7f0000c7d000-0x12)='/dev/snd/pcmC#D#c\x00', 0x0, 0x101000) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40042409, 0x1) write$vnet(r0, &(0x7f0000a8d000)={0x1, {&(0x7f0000c91000)=""/24, 0x18, &(0x7f0000b4d000-0x65)=""/101, 0x0, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5aa) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000056f000)='/dev/vga_arbiter\x00', 0x450000, 0x0) ioctl$VT_OPENQRY(r2, 0x5600, &(0x7f000099e000-0x4)=0x0) write$vnet(r0, &(0x7f00005ec000-0x68)={0x1, {&(0x7f0000f2a000-0x1c)=""/28, 0x1c, &(0x7f0000e9b000-0x49)=""/73, 0x0, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x68) ioctl$GIO_UNIMAP(r2, 0x4b66, &(0x7f0000e38000-0x10)={0x3, &(0x7f0000323000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000437000-0x8)={0x0, 0x0}) epoll_ctl$EPOLL_CTL_DEL(r2, 0x2, r0) getsockopt$bt_sco_SCO_OPTIONS(r2, 0x11, 0x1, &(0x7f0000bbb000-0x5)=""/5, &(0x7f0000669000)=0x5) getsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000a3f000-0x10)=@common=""/16, 0x10) 2018/02/01 12:00:32 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000779000)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000118000-0x8)=@abs={0x1, 0x0, 0x1}, 0x8) connect$unix(r0, &(0x7f0000ec7000-0x8)=@file={0x0, './file0\x00'}, 0xa) sendmmsg$unix(r1, &(0x7f00000bd000)=[], 0x80, 0x0) dup2(r0, r1) read(r1, &(0x7f0000e40000)=""/144, 0x90) 2018/02/01 12:00:32 executing program 6: timerfd_create(0x6, 0x80800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res(&(0x7f0000000000)={0x0, 0x0}, 0x3, 0xffffffff) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndseq(&(0x7f0000c02000)='/dev/snd/seq\x00', 0x0, 0x0) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f000099f000)=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000f3a000-0x4)=0x8, 0x80800) accept4$unix(r0, 0x0, &(0x7f000044f000)=0x0, 0x80000) r1 = perf_event_open(&(0x7f0000e35000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00003ac000)='/selinux/status\x00', 0x0, 0x0) chroot(&(0x7f0000332000)='./file0\x00') ioctl$sock_inet_tcp_SIOCINQ(r2, 0x541b, &(0x7f0000185000)=0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000766000)={0x0, 0x2}, &(0x7f0000c4a000-0x4)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000e8c000)={r3, 0x23a800}, 0x8) mkdir(&(0x7f00004b1000)='./file0\x00', 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000fd2000-0x10)={&(0x7f0000774000)='./file0\x00', 0x0, 0x8}, 0x10) dup2(r1, r1) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000612000)={0x0, 0x0}) mount(&(0x7f0000377000-0xe)='./file0\x00', &(0x7f0000ee1000)='./file0\x00', &(0x7f0000a6f000)='nfs4\x00', 0x3, &(0x7f00008af000-0x2)='v3') 2018/02/01 12:00:32 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0xfffffffffffffff7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000009000)=0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000a1d000)='/dev/autofs\x00', 0x500, 0x0) accept$packet(r1, &(0x7f00001f1000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000be2000-0x4)=0x14) syz_open_procfs(r0, &(0x7f0000a38000)='o\x00') 2018/02/01 12:00:32 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x200, &(0x7f0000fbf000)="", &(0x7f0000744000)=0x0, &(0x7f0000f8b000)=0x0, &(0x7f00000d5000)="") mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) r0 = getpid() sched_setaffinity(r0, 0xffffff30, &(0x7f0000e7d000)=0x80000001) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000f7e000-0x10)='/selinux/status\x00', 0x0, 0x0) connect$bt_l2cap(r1, &(0x7f00008f5000-0xe)={0x1f, 0x2, {0x100000000, 0x2, 0x8, 0x6, 0x2, 0x1c}, 0x5, 0x0}, 0xe) execve(&(0x7f00003c9000)='./file0\x00', &(0x7f0000eeb000)=[], &(0x7f00006fd000-0x10)=[]) r2 = syz_open_procfs(0x0, &(0x7f00008bb000-0x8)='syscall\x00') lseek(r2, 0x2, 0x0) sendfile(r2, r2, &(0x7f0000b0a000)=0x0, 0x3) open$dir(&(0x7f00003e9000-0x8)='./file0\x00', 0x26102, 0x0) 2018/02/01 12:00:32 executing program 0: iopl(0x1000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) close(r0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(cast5)\x00'}, 0x58) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00000bc000-0x18)="ad56b6c582", 0x5) r2 = accept$alg(r0, 0x0, 0x0) recvmsg(r2, &(0x7f0000b2f000)={&(0x7f00008e8000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000031000-0x60)=[{&(0x7f000009f000)=""/87, 0x57}], 0x1, &(0x7f0000590000)=""/0, 0x0, 0x0}, 0x0) 2018/02/01 12:00:32 executing program 5: mmap(&(0x7f0000000000/0xb0d000)=nil, 0xb0d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x807, 0x0) mmap(&(0x7f0000b0d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b0e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) flistxattr(r0, &(0x7f0000b0e000)=""/214, 0xd6) mmap(&(0x7f0000b0d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r0, &(0x7f0000ac6000-0x40)=[{&(0x7f0000b0e000-0x4)="b33a2270", 0x4}, {&(0x7f00001a7000)="f55f40b4f921bad1a89ee77fd99e65f1a9fe36304368f89acb84c6a0659be8df074ed90b66a335f87b18273ca571b6899c2623e930fe1471da7c295133e0d880", 0x40}, {&(0x7f0000b0d000)="b1e591fceb511cdaf94ddfac34ce4ad835a7b4d96f58ce7190ef908fe91fd4a6faff0c6fb2779dc1907f260bc0043f0470487501e377e4d19d0c10a3d004a35ecd6c129bce90eee9010b17485a66b5e7114d4db17bad805b77ae137e6ca779a378ef8813e666bce4103ece2e0f6045c6ae4c5f94d3cdc2a1aedaac08884fd47e4f76d2e91ed2635199a0a399c3e181e20050aa28", 0x94}, {&(0x7f0000901000-0xc9)="8aaeee7c28cabbe57dd3b2b69efc46d74c8f5bc9716344e653429ed05eb4fc307e66e8acb61d6d9b3a702e4e346e197ca8d440dfb5bbe507bcabe47d7215938dbc8b378135d7fb1171c0f21a69d119ae26aa71a6b40fa0d811403bb53759653858ee57e5f393307e1bcb1fbcbb6523665730bb0c5504eba62954383dfcee7a8fcbc1f9a0404a547c3b6815443c22c31547ce3d5f8924b88aa239265656da29438b5e0faa19bc0c5d6a7ecf33838eec46f93c0300252cd2e3a35f1d67a6f0ef3aac82848c0f43f646ae", 0xc9}], 0x4) mmap(&(0x7f0000b0e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000b0e000)='/dev/rfkill\x00', 0x101000, 0x0) mmap(&(0x7f0000b0e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_CAP_ACK(r1, 0x10e, 0xa, &(0x7f0000b0e000)=0x64d8, 0x4) mmap(&(0x7f0000b0f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_timeval(r1, 0x1, 0x15, &(0x7f0000b0f000)={0x0, 0x0}, &(0x7f00004f4000-0x4)=0x10) setsockopt$bt_BT_CHANNEL_POLICY(0xffffffffffffffff, 0x112, 0xa, &(0x7f000053e000)=0x0, 0x4) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000011000)=@filter={'filter\x00', 0xe, 0x4, 0x260, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000006000-0x40)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@ip={@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, 0x0, 0x0, @common='ip_vti0\x00', @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@ip={@rand_addr=0x0, @multicast2=0xe0000002, 0x0, 0xffffffff, @generic="2361b485229529619c57ba718ab8ab68", @generic="dfacf2bb67ac65317f3cb3958cac3146", {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0x0, 0x0}, 0x0, 0x70, 0x3a1, 0x0, {0x0, 0x0}, []}, @common=@unspec=@SYNPROXY={0x28, 'SYNPROXY\x00', 0x0, {0x0, 0x0, 0x0}}}]}}, 0x2c0) sendto$inet(r0, &(0x7f000014f000)="a4", 0x1, 0x0, &(0x7f0000b09000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000b0d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$amidi(&(0x7f0000b0d000)='/dev/amidi#\x00', 0x46ca, 0x20000) mmap(&(0x7f0000b0d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$ax25(r2, &(0x7f0000889000+0x50)=""/29, 0x1d, 0x140, &(0x7f0000b0e000-0x10)={0x3, {"1e718814c81862"}, 0xee}, 0x10) 2018/02/01 12:00:32 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000a3a000)='/dev/vcs#\x00', 0x81, 0x10000) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000952000)='/selinux/checkreqprot\x00', 0x80, 0x0) ioctl$EVIOCRMFF(r1, 0x40044581, &(0x7f00008a6000)=0x1000) ioctl$KVM_SET_IRQCHIP(r0, 0x8208ae63, &(0x7f0000eed000-0xd8)=@ioapic={0x3000, 0x10000, 0xeb9, 0x7, 0x0, [{0x400, 0xea45228, 0x3, [0x0, 0x0, 0x0, 0x0], 0xfffffffffffffff9}, {0x8, 0x8, 0x2a281faa, [0x0, 0x0, 0x0, 0x0], 0x80000001}, {0xfff, 0xffff, 0x8000, [0x0, 0x0, 0x0, 0x0], 0xffffffffffffff81}, {0x9, 0x6676, 0x7, [0x0, 0x0, 0x0, 0x0], 0x10001}, {0x12, 0x7, 0x3, [0x0, 0x0, 0x0, 0x0], 0x1}, {0x2aa, 0x8, 0x1, [0x0, 0x0, 0x0, 0x0], 0x10001}, {0x16884249, 0x8, 0x4, [0x0, 0x0, 0x0, 0x0], 0x10001}, {0xffffffffffff0001, 0xd280, 0x2, [0x0, 0x0, 0x0, 0x0], 0xfff}, {0x7, 0x1ff, 0x8001, [0x0, 0x0, 0x0, 0x0], 0xd5f}, {0x9, 0x7fff, 0x8, [0x0, 0x0, 0x0, 0x0], 0x7}, {0x5, 0x9ba2, 0x9, [0x0, 0x0, 0x0, 0x0], 0x8}, {0x806, 0xdc, 0x7, [0x0, 0x0, 0x0, 0x0], 0x1000}, {0x1, 0x0, 0x5, [0x0, 0x0, 0x0, 0x0], 0x2}, {0x2, 0x4, 0x2, [0x0, 0x0, 0x0, 0x0], 0x4}, {0x2, 0x2d6, 0x8, [0x0, 0x0, 0x0, 0x0], 0x4}, {0x9, 0x80000000, 0x2, [0x0, 0x0, 0x0, 0x0], 0x800}, {0xffffffffffff3b09, 0x43, 0x6, [0x0, 0x0, 0x0, 0x0], 0x20}, {0x2, 0xfffffffffffffffe, 0x7fffffff, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x4, 0x2, 0x0, [0x0, 0x0, 0x0, 0x0], 0x9}, {0x8, 0xffffffffffffffff, 0x3, [0x0, 0x0, 0x0, 0x0], 0x3}, {0x4, 0x5534, 0x7fffffff, [0x0, 0x0, 0x0, 0x0], 0xd9e}, {0x7, 0xf4, 0x7, [0x0, 0x0, 0x0, 0x0], 0x2947}, {0x8, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x7}, {0x3, 0x4db2, 0x101, [0x0, 0x0, 0x0, 0x0], 0x9}]}) syz_emit_ethernet(0x83, &(0x7f0000208000-0x37b)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, [], {@ipv6={0x86dd, {0x0, 0x6, "520500", 0x4d, 0x6, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[@fragment={0x0, 0x0, 0x0, 0x7b7, 0x0, 0x0, 0xffffffffffffffff}, @fragment={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}], @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {"5a6b4fb3b853aeb8d9ffd9f032b181547a84477d6bc2b8a06a410a8daa3084077c893c937f8a8e5198"}}}}}}}, 0x0) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000149000-0xc)='/dev/autofs\x00', 0x2800, 0x0) sync_file_range(r2, 0x0, 0x3ff, 0x4) 2018/02/01 12:00:32 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) listen(r0, 0xffffffff) ioctl$sock_bt_hci(r1, 0x400448ff, &(0x7f0000900000-0xf7)="bfc9b1dbe8efe39c5f57a94d87f0439009e79c41a207934e5d7622d661b2a1d71692dd7301001b768544fd0f08c4cfe558b1794061711395cac677d4ce84d478db3f34aa5e9655a295f7766685e37ad780c7c17c781c23e84be1c939d74e0e7c66408011168f01d8fc10d8e35c9bc4c7bc86e883ef8a2c1699f98474ddca0a2383aff315c05b987e010289188112f0f5702ab83ab0aff88ac0470d5e33f7fbc091a30753d1ed1ed581486b7c9d090f5818721932ae53a1f832741c414a505257589e2ee703b3101f6eeda3028f3f19a38a4bcc357fe4a0e06fa125279e8cd6e44447eb00c87875207afb37aee1841a7f33ba73502c3206") getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f000018b000-0x98)={0x0, @in={{0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3f, 0x7fff}, &(0x7f00002fa000-0x4)=0x98) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000749000)=@assoc_id=r2, 0x4) r3 = socket$inet(0x10, 0x5, 0x401010) sendmsg(r3, &(0x7f0000bdf000-0x38)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000011000-0x24)="2300000024009115460000000000001201000000000000270600000000000004007352", 0xfffffffffffffcfe}], 0x1, 0x0, 0x0, 0x0}, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r1, 0xc0045540, &(0x7f0000f06000-0x4)=0x7) readv(r1, &(0x7f0000307000-0x20)=[{&(0x7f00001cd000)=""/150, 0x96}, {&(0x7f0000455000)=""/0, 0x0}], 0x2) 2018/02/01 12:00:32 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x20000000002, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000939000-0x28)={@common="627269646765300000fbff00a30400", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendto$packet(r0, &(0x7f0000ebc000)="", 0x0, 0x0, &(0x7f0000420000-0x14)={0x11, 0x5, r1, 0x1, 0x0, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, [0x0, 0x0]}, 0x14) 2018/02/01 12:00:32 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0xaa9, 0x400) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_sco_SCO_OPTIONS(r0, 0x11, 0x1, &(0x7f0000001000-0x23)=""/35, &(0x7f0000000000)=0x23) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454d9, &(0x7f0000002000)={@generic="6b0b9e000000071ea9367a030900", @ifru_settings={0x0, 0x4c, @te1=&(0x7f000000c000-0x10)={0x0, 0x0, 0x0, 0x0}}}) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000003000-0x9)='/dev/rtc\x00', 0x0, 0x0) recvmmsg(r1, &(0x7f00004fc000)=[{{0x0, 0x0, &(0x7f0000f6d000)=[{&(0x7f0000c5e000-0x46)=""/70, 0x46}], 0x1, &(0x7f00007e3000-0x23)=""/35, 0x23, 0x1ff}, 0x0}, {{&(0x7f00007a1000-0x26)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x26, &(0x7f0000e5e000-0x30)=[{&(0x7f00004ae000)=""/56, 0x3}, {&(0x7f000007f000)=""/4096, 0x1000}, {&(0x7f0000ca5000+0xfee)=""/20, 0x14}], 0x3, &(0x7f00002e9000)=""/70, 0x46, 0x6c3}, 0x3}, {{&(0x7f0000512000)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f0000aca000)=[{&(0x7f0000cb9000)=""/179, 0xb3}, {&(0x7f000076d000)=""/26, 0x1a}, {&(0x7f00003e3000-0xf3)=""/243, 0xf3}, {&(0x7f0000749000-0x9b)=""/155, 0x9b}, {&(0x7f0000444000-0x25)=""/37, 0x25}], 0x5, &(0x7f0000194000)=""/126, 0x7e, 0x8}, 0xffffffffffffffff}, {{&(0x7f0000a09000)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000e12000)=[{&(0x7f0000b42000-0x1a)=""/26, 0x1a}, {&(0x7f0000414000-0x28)=""/40, 0x28}, {&(0x7f0000c2a000-0xaa)=""/170, 0xaa}, {&(0x7f000058f000-0x18)=""/24, 0x18}, {&(0x7f0000625000-0x3a)=""/58, 0x3a}], 0x11e6, &(0x7f00007db000-0x8a)=""/138, 0x8a, 0x2}, 0xffffffff}, {{&(0x7f00006d8000-0x1b)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f000046f000-0x30)=[{&(0x7f0000023000-0x7a)=""/122, 0x7a}, {&(0x7f0000aa1000-0xc8)=""/200, 0xc8}, {&(0x7f000030b000-0xb2)=""/178, 0xb2}], 0x3, &(0x7f0000868000)=""/164, 0xa4, 0x3980}, 0x80}, {{0x0, 0x0, &(0x7f0000e99000)=[{&(0x7f000042c000-0x1000)=""/4096, 0x1000}], 0x1, &(0x7f000045e000-0xc6)=""/198, 0xc6, 0x3}, 0x4}], 0x6, 0x40000000, &(0x7f0000a58000-0x10)={0x0, 0x0}) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000002000)={0x0, 0x0}) pread64(r1, &(0x7f0000320000-0x4)=""/4, 0x112, 0x0) getsockname(r2, &(0x7f00000bf000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000002000-0x4)=0x8) ioctl$sock_inet_tcp_SIOCATMARK(r2, 0x4028700f, &(0x7f0000a8e000-0x4)=0x0) 2018/02/01 12:00:32 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) ioctl$KVM_DIRTY_TLB(r0, 0x4010aeaa, &(0x7f0000aa5000)={0x3, 0x7ff}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_ifreq(r1, 0x8931, &(0x7f0000f94000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x0, 0x0, @cisco=&(0x7f00005ec000)={0x0, 0x0}}}) readlink(&(0x7f0000a9b000-0x8)='./file0\x00', &(0x7f0000989000)=""/26, 0x1a) 2018/02/01 12:00:32 executing program 4: mmap(&(0x7f0000000000/0xaed000)=nil, 0xaed000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$amidi(&(0x7f0000aed000)='/dev/amidi#\x00', 0x7, 0x480001) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f00007db000-0x68)={0x3, 0xff5, 0x80, {0x0, 0x0}, 0x81, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000aed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000aee000-0xb)='/dev/hwrng\x00', 0x101282, 0x0) mmap(&(0x7f0000aee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_LAPIC(r1, 0x8400ae8e, &(0x7f0000aef000-0x400)={"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"}) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f000091b000)='/dev/autofs\x00', 0x100, 0x0) mmap(&(0x7f0000aed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCDARP(r2, 0x8953, &(0x7f0000aee000-0x44)={{0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x306, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x76, {0x2, 0x0, @rand_addr=0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="9b57551e7e82ab6b01e77dad44db218c"}) syz_emit_ethernet(0x163, &(0x7f00006a4000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x155, 0xffffffffffffffff, 0x0, 0x0, 0x2, 0x0, @rand_addr=0x0, @multicast1=0xe0000001, {[]}}, @igmp={0x11, 0x0, 0x0, @empty=0x0, "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"}}}}}, &(0x7f00003b5000)={0xffffffffffffffff, 0x1, [0x9df]}) 2018/02/01 12:00:32 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x3ff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f000062b000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000d1c000-0x18)={0x0, 0x401, 0x0, 0x100000001, 0x9f8c}, &(0x7f00005bc000)=0x18) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f000092f000-0x20)={0x7, 0x3ed3, 0x2, 0x4, 0x400, 0xffffffffffff0000, 0x7, 0x8, r1}, 0x20) r2 = socket$inet(0x2, 0x80001, 0x0) r3 = socket$inet(0x2, 0x80005, 0x0) setsockopt$IPT_SO_SET_REPLACE(r3, 0x0, 0x40, &(0x7f000039a000-0x418)=@filter={'filter\x00', 0xe, 0x4, 0x3b8, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@broadcast=0xffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @common='bcsh0\x00', @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x1c8, 0x1f0, 0x0, {0x0, 0x0}, [@common=@unspec=@hashlimit3={0x158, 'hashlimit\x00', 0x3, {'gretap0\x00', {0x1000, 0x0, 0x20, 0x0, 0x0, 0x5, 0x8, 0x0, 0x0, 0x0}, 0x0}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}]}}, 0x418) setsockopt$IPT_SO_SET_REPLACE(r2, 0x0, 0x40, &(0x7f0000003000-0x343)=@filter={'filter\x00', 0xe, 0x4, 0x260, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000013000-0x40)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, @broadcast=0xffffffff, 0x0, 0x0, @common='ip6_vti0\x00', @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@ip={@dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, @multicast1=0xe0000001, 0x0, 0x0, @generic="6bd6d44845736f889ec1cf4c41f2affa", @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@ip={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x0, @common='ifb0\x00', @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}]}}, 0x2c0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00003bd000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00009cf000)=0xe8) 2018/02/01 12:00:32 executing program 5: mmap(&(0x7f0000000000/0x18000)=nil, 0x18000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80005, 0x0) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000019000-0x10)="94e5387f0b0000000080000900225923", 0xffffffffffffff73) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000015000)=@filter={'filter\x00', 0xe, 0x4, 0x320, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x130, 0x158, 0x0, {0x0, 0x0}, [@common=@unspec=@string={0xc0, 'string\x00', 0x1, {0x0, 0x0, 'bm\x00', "92e6e6eac8e443e6e69d10f7ef0b2fe30d86c9da620c660781c08c699b305e0cbf04b1c27339edf159266309dee73fb8ffe530a58adc46da7625adae6d6500000007b87eca7efa96eb123b96aa95842f04e5e8e8916f4efc8ef89f9b59e3a6b630b2ac7dcde45c39944e11ed764989aac2ba631799517a9e794e1dd1f20124ab", 0xc4, 0x0, 0x0}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@ip={@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @loopback=0x7f000001, 0x0, 0x0, @common='dummy0\x00', @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}]}}, 0x380) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$adsp(&(0x7f000001a000-0xb)='/dev/adsp#\x00', 0xa2, 0x20000) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f000001a000-0xc)={0x8, 0x0}) 2018/02/01 12:00:32 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0) clock_getres(0x0, &(0x7f0000dd6000-0x10)={0x0, 0x0}) removexattr(&(0x7f0000937000)='./file0\x00', &(0x7f00005a0000-0x12)=@random={'security.', 'ppp0self\x00'}) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000023000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f00008e0000-0x8)=@assoc_value={0x0, 0xcded}, &(0x7f00002ea000)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f0000e0d000)={r3, 0x7fffffff, 0x0, 0x3, 0x800}, &(0x7f0000796000)=0x18) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, r1}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) r4 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00007ec000)='/selinux/mls\x00', 0x0, 0x0) getsockopt$bt_l2cap_L2CAP_LM(r4, 0x6, 0x3, &(0x7f0000a85000)=0x0, &(0x7f0000cc8000-0x4)=0x4) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000589000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$LOOP_CLR_FD(r4, 0x4c01) fcntl$lock(r6, 0x7, &(0x7f0000002000)={0x1, 0x0, 0x0, 0x0, 0x0}) unshare(0x400) fcntl$lock(r6, 0x7, &(0x7f0000010000)={0x0, 0x0, 0x0, 0x0, 0x0}) tkill(r0, 0x1000000000016) dup3(r5, r6, 0x0) 2018/02/01 12:00:32 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000687000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000f06000-0x10)={0x2, &(0x7f0000001000-0x10)=[{0x3d, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) sendto(r0, &(0x7f000002b000-0xd8)="", 0x0, 0x0, 0x0, 0x0) 2018/02/01 12:00:32 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000687000-0x9)='/dev/kvm\x00', 0x0, 0x0) perf_event_open(&(0x7f0000274000-0x78)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000c9e000)='/dev/usbmon#\x00', 0x9, 0x400400) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r1, 0xc058534f, &(0x7f0000cc5000-0x58)={{0x6, 0xab}, 0x1, 0x8001, 0x3f, {0x3, 0xfffffffffffffff8}, 0x7, 0x1000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setrlimit(0x1000000000000007, &(0x7f000068d000)={0x0, 0x0}) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) 2018/02/01 12:00:32 executing program 0: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000505000)='/dev/mixer\x00', 0x40000, 0x0) setsockopt$llc_int(r0, 0x10c, 0x5, &(0x7f0000193000-0x4)=0x2, 0x4) mmap(&(0x7f0000000000/0x3a9000)=nil, 0x3a9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f000039a000)={0x5, 0x100, 0x100, 0x2, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r2 = bpf$PROG_LOAD(0x5, &(0x7f000026a000-0x48)={0x1, 0x5, &(0x7f00000b0000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@map={0x18, 0x6, 0x1, 0x0, r1, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000039d000-0xa)='syzkaller\x00', 0x8, 0x1000, &(0x7f000039c000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f00003a9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f00003aa000-0x8)='./file0\x00', 0x80, 0x100) mmap(&(0x7f00003a9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$ax25(r3, &(0x7f00003a9000+0x445)=""/238, 0xee, 0x0, &(0x7f000027a000-0x10)={0x3, {"825fbb56fa4adf"}, 0x2412}, 0x10) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f000039f000-0x28)={0xffffffffffffffff, 0x0, 0x0, 0x33, &(0x7f000027a000-0x1)="", &(0x7f00003a4000-0x33)=""/51, 0x0, 0x0}, 0x28) mmap(&(0x7f00003a9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$audio(0xffffffffffffff9c, &(0x7f00003aa000-0xb)='/dev/audio\x00', 0x5, 0x0) ioctl$SNDRV_TIMER_IOCTL_STOP(r4, 0x54a1) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f000032a000)={r2, 0x50, &(0x7f000039f000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) 2018/02/01 12:00:32 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_udp_int(r0, 0x11, 0x66, &(0x7f0000b07000)=0x34, 0x4) bind$inet(r0, &(0x7f0000134000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f00000e5000)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000331000-0x7e)='_', 0x1, 0x8000, &(0x7f0000440000)={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) fadvise64(r0, 0x0, 0x380000000000, 0x3) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x40032, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000e96000)={0x0, 0x0, &(0x7f0000b96000-0x70)=[{&(0x7f00000b2000-0x1000)='y', 0x1}], 0x1, &(0x7f0000c93000)=[], 0x0, 0x0}, 0x0) 2018/02/01 12:00:32 executing program 3: mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000fd6000-0x4)={0x0, 0x2, 0x0}, 0xffffff9d) setsockopt$packet_buf(r0, 0x107, 0x16, &(0x7f0000a76000)="", 0x0) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000fd6000+0x492)='/selinux/checkreqprot\x00', 0x1, 0x0) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = getpid() mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000fd7000-0x8)='./file0\x00', &(0x7f0000fd7000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = getegid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000010000)={0x0, 0x0, 0x0}, &(0x7f0000d9f000)=0xc) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000781000)=0x0, &(0x7f0000fd7000-0x4)=0x0, &(0x7f0000fd7000-0x4)=0x0) getgroups(0x4, &(0x7f0000323000-0x10)=[0x0, 0x0, 0xffffffffffffffff, 0x0]) r8 = fcntl$getown(r0, 0x9) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000fd8000-0x4)=0x0, &(0x7f0000fd8000-0x4)=0x0, &(0x7f0000de8000-0x4)=0x0) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f00006ae000-0x4)=0x0, &(0x7f000041b000)=0x0, &(0x7f0000fd6000)=0x0) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000b52000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000fd6000)=0xc) lstat(&(0x7f0000d29000)='./file0\x00', &(0x7f00006c6000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0xa, &(0x7f0000644000)=[0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff]) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r14 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000fd7000-0x9)='net/bnep\x00') r15 = gettid() mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r0, &(0x7f0000fd6000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000fd7000-0x4)=0x0, &(0x7f0000a9b000)=0x0, &(0x7f00008da000)=0x0) r18 = getpgid(0x0) r19 = geteuid() mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000fd6000)={0x0, 0x0, 0x0}, &(0x7f0000fd7000-0x4)=0xc) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000fd7000-0x4)=0x0) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000fd6000)={{{@in=@broadcast=0x0, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000fd7000-0x4)=0xe8) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000fd7000-0x8)='./file0\x00', &(0x7f0000fd6000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r24 = gettid() r25 = getuid() mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000fd7000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000fd6000)=0xc) r27 = getpgrp(0x0) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000912000)='./file0\x00', &(0x7f0000fd6000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000ded000-0x8)='./file0\x00', &(0x7f00002b5000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r30 = openat$dsp(0xffffffffffffff9c, &(0x7f0000b67000-0x9)='/dev/dsp\x00', 0x800, 0x0) r31 = gettid() mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000fd6000)=0x0, &(0x7f0000fd6000)=0x0, &(0x7f00002c3000-0x4)=0x0) r33 = getegid() mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$unix(r1, &(0x7f0000b4f000-0xe0)=[{&(0x7f00005fb000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000fd7000-0x60)=[{&(0x7f0000f29000)="f4ed3d3f29cae1cfa0a0a608f0655c2c992d0efacb31d2f85ae13a18af58f156b3e629f5299408c41f636df6fdd6cabafd4acd9fe14291286a7be9827bf841e42d74787648632f2e49ac9775e51aa286794c314b471e264fefbc074998ad88015dd69dcbafc4336ea429f78c7688bb62f252a064aff131ef808acc916ff36720fd99a3b98cc3090406d9c342356f", 0x8e}, {&(0x7f0000f6e000)="d3a95b41b78cd45725e95c6ee3825db7feab325bd74a81b4659ac3c27ec7660705fb58f14107adaaace3e9adf5a02aa30722642864d405e5b80da4a1576c1661b26ce487e41edcae5dff8e31908803", 0x4f}, {&(0x7f0000fd7000-0x9a)="3d5e70b1869e4b480aabd7a2901bcbc953bd173e483a20b3e385aac5ef99b5b2e5dd760bbd944a62b17aa05c9ad62b450c435179a554fa382d23927b081122386e23af7aa624103e182e5534daf7eb78164e8c9cf1608832bf48b1dae6cea3f15dec093e255931b916d00c187bebbe654d464c2b0c91023c5c6c94bfb2247554c34a02976bcdd9cf947cfd01c4e88c325ef874ffc3b7e7d3ea3b", 0x9a}, {&(0x7f0000fd6000)="d47ad39462f0b2a7c30a181d38b9f0e350867633013fa566aa2edec8dba0251b8d4f22ee0a79009ad129e02135b2cb40f5a814dea1e5ab0f8055d83a7f03ba8b5ee246d4ecd1063a60d97c40f3a9763e4d35548d7a74682da9898595c002ce862391e6061a3617a75002343e4dec37c871a9023895702f5167776a9c1407dce8452f1f418c794f7994fdd76963231d64ea751fe930f141e9f64e63a9fad25feab158c73e54805f9008445d89894c26136e5ddb9f9a1b035f1f", 0xb9}, {&(0x7f0000fd7000-0x85)="edc29ec60783e13d3a42955883d5953d07e0110b85acd8f7bd4d99c0ad030e4c4245cc8d05eded551c71ed2fd6897b8e8ae3f76daea5851b46c4be2f827ba5f22b58f15151c1656bfd9a81a2d035095ea2cf2ee13ef6bd17dde9f48cf17e9093811d20119a320da8e75948ec247a101422be4b6b7d0c2938a227899c2f007eede476feae9a", 0x85}, {&(0x7f0000fd7000-0x6e)="677172a7789e2ef4ec7bde6d13655bc56e5b5e731ff97f6c8043530f18d0b0e355d24333d468695e103eb0653d2c0392868bd35fec3cf81f929fbb2bb79e2f33f1d02fdd72a20f60ce2a4ddcc9ed7063fc6f34287b70858845c9bf7b05a23d96e2416365c45b67b6e7ced034769b", 0x6e}], 0x6, &(0x7f0000fd6000)=[@rights={0x18, 0x1, 0x1, [r0, r0]}, @cred={0x20, 0x1, 0x2, r2, r3, r4}, @cred={0x20, 0x1, 0x2, r5, r6, r7}, @cred={0x20, 0x1, 0x2, r8, r9, r10}], 0x78, 0x40}, {&(0x7f00006da000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000474000)=[{&(0x7f0000912000)="120fb67fa395057cf61e182c0142d671a95da60ed1cf22ff4152ad3168053ae7c9664f73cf0417038978737cacd9ea63bc07b987115776168e83b00c0f748e85eb5f609f6fb72d9e64af6cf5959e0839143bb499cd9c493fb346a8695c765c9bbfb17121c99bf3abc3d6eb741b24e7c3d57b1d4cf6790a6a3f6cc6f826c62aedda78b4d74facb3fb5f9355ce961bb26ee06a530562fd55", 0x97}, {&(0x7f0000af8000-0x67)="7d0d1889ffbb11c4ac3b79f2eff3514790bea23aa70817d12ca8d774fefeade34732080d1fe3a10face7f2391fee78dcf151aab31b794130f83b309e769438095d9e4288dcd98b811b989961de501780bf16d03e504738a73ff1300acf4f0e6b4ada514ccd895b", 0x67}], 0x2, &(0x7f0000fd7000-0x1a0)=[@rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r11, r12, r13}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0]}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0, r0]}, @rights={0x38, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0, r0, r0]}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0]}, @rights={0x30, 0x1, 0x1, [r0, r0, r14, r0, r0, r0, r0, r0]}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r15, r16, r17}, @cred={0x20, 0x1, 0x2, r18, r19, r20}], 0x1a0, 0x4000800}, {&(0x7f0000fd7000-0x8)=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f0000fd7000-0x10)=[{&(0x7f0000fd7000-0xe7)="71c196961ed467d93f5c9a0a51493d09436ccf62d97c62455436e58d9597a7bd5097f5975090effcbb8f17ec788e108f6d7a79ce3d98e16ae147625d6a378259c946e9a6e80e1fde8ed5d552c0b12cb8ebbe648ebddd8f26e44c035f585727437234af6611ee889e28e9da7a9ef6e458ff4d6fc0b09c8d94bdebe3ed8eae0fef1510998c2b4ca930f1a4e9f22888df14c84f80c23563a7edd2e58c0368fcbc66282d97246e6175a5c8614c4d9838f0a0d91c6321b379957ed57d267c598a38699cc46790c767c45ffa5517b07ecdc20a06a1d557efa9cdabbc713fdca87b4a5c87568a8c24a588", 0xe7}], 0x1, 0x0, 0x0, 0x4000804}, {&(0x7f0000fd7000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000fd7000-0x60)=[{&(0x7f0000fd7000-0x1c)="7b68c0c6ad8da9cc1eb125bb48c584049a8d3bd8c717109778b6f0d2", 0x1c}, {&(0x7f0000903000)="20455be4f515fca63287fc0e54ae78fca1de2e3e8f821f078bdf2657c26862db3b04d41479136d92fab49032b1fc288acf079de282f879a23a4f6e0fdfdec880aeb9839b37acf9ca865f8b16e862fcac3c3c0b729c9b75abb764d17fae23db6474a4aa88e0943f52c09de1aeafe043c905790516035f88e72b3899dd0b02f41bb0fd8d823a48b29f830c7b24708727af3fca", 0x92}, {&(0x7f0000fd7000-0xd5)="07ce84965807d38108e045ef57d120f2de12ffc617bb195da3c84f4582caba049981880bf18a5cfd50143d6b62933cfef21770df23b109b8433ba32266d6c1279ce8069ff7bd23b790d5e1ef6a7edad6cff55941742d948b0c5758d8de598d9f5079615c63a05d456f9e7682a71d48b31380f7ee1058ac3e4e0c803ea89089088b81f004ae14eb81db32da221e7c5a7cff5c957c956c30b13e01d9e597ee5ea5a4d56688c38c986dea20652672495c38d53c45a0b74de921344f1193fffe7c0030af14f422bea6b394a2d38c9c62995705c2a3dc5f", 0xd5}, {&(0x7f00008c6000)="", 0x0}, {&(0x7f0000fd6000)="7687b51d08193108a989b2ac611435e2ee5ebc7df84b09c4eeb27f3fbb6b12612dffa3e264d24bb3fa5c5ea5dca53194aebfe249228c3c60d2cf78a1f58be565dddec1ff8e7527ab2e6d", 0x4a}, {&(0x7f0000662000)="2bfbaba88374b193d09e244cd1d773cf09800ee47f1ad9dce01731e5da601283dc7c8989e8359fd8e85dfdd3f4f7956800fdaf54f572b3cbad97304f74e71f3fa2b888f46829e02925aa63e645f6652c74c90525525c9f6a5bb53495d999a4e331b50fea0facf4121ebcbcfd4780e592b6909a74dd5f83613688ab19fec7877340bb7c57c991ae4e479032fa25f82c3d82e1", 0x92}], 0x6, &(0x7f0000fd7000-0xf0)=[@cred={0x20, 0x1, 0x2, r21, r22, r23}, @cred={0x20, 0x1, 0x2, r24, r25, r26}, @rights={0x38, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r27, r28, r29}, @rights={0x20, 0x1, 0x1, [r30, r0, r0, r0]}, @rights={0x18, 0x1, 0x1, [r0]}, @cred={0x20, 0x1, 0x2, r31, r32, r33}], 0xf0, 0x0}], 0x4, 0x4001) 2018/02/01 12:00:32 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) setsockopt$packet_buf(0xffffffffffffffff, 0x107, 0x0, &(0x7f0000ef1000)="", 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000d93000-0xf)='/dev/sequencer\x00', 0x400, 0x0) getsockopt$llc_int(r1, 0x10c, 0xf, &(0x7f00001af000-0x4)=0x0, &(0x7f0000726000)=0x4) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000019000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) r2 = add_key$keyring(&(0x7f0000896000)='keyring\x00', &(0x7f0000de6000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xffffffffffffffff) add_key(&(0x7f0000c45000-0x5)='user\x00', &(0x7f0000de1000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000903000)="91efbbe4d03980d4f377e1b07f4ea90f890e14ac909975d83a78fae83354bf1b9d3d1b308b7e2fe33a36d4c1812b254fe5040038f6d1d70f31ce9bac4a1c037a586c9b999218179254c49d985a4c27149ec5958a9b2a5dafdc16ff57b270ec6521d78b838818f32f0105adb47db6ee4d926a3d183949763e1b053c25ecc31cbf4b270b6fcf543a315d30d25f53971c7b705e", 0x92, r2) r3 = gettid() syz_open_dev$evdev(&(0x7f0000013000-0x12)='/dev/input/event#\x00', 0x0, 0x0) tkill(r3, 0x7) mount(&(0x7f0000f3b000-0x8)='./file0\x00', &(0x7f0000cb0000-0x8)='./file0\x00', &(0x7f00004dc000)='fuse\x00', 0x0, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f000056c000)={r1, 0x28, &(0x7f0000d99000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000f82000-0xc)={r4, 0x7, 0x10}, 0xc) 2018/02/01 12:00:32 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000e39000-0x11)='/dev/vga_arbiter\x00', 0x101041, 0x0) r2 = inotify_add_watch(0xffffffffffffffff, &(0x7f0000508000)='./file0\x00', 0x4000072) inotify_rm_watch(r1, r2) sendto$inet6(r0, &(0x7f0000ab8000-0x1000)="97", 0x1, 0x0, &(0x7f0000ab8000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x200000000000001}, 0x1c) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000abb000)={0x0, 0x0, 0x0, 0x800000000000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xb) rmdir(&(0x7f0000096000)='./file0\x00') shutdown(r0, 0x40000000001) r3 = dup2(r0, r0) ioctl$sock_netrom_TIOCINQ(r3, 0x541b, &(0x7f000005c000)=0x0) socket$inet6(0xa, 0x80007, 0x0) 2018/02/01 12:00:32 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$adsp(&(0x7f0000001000)='/dev/adsp#\x00', 0x6, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000002000)={0x6}, 0x4) socketpair$llc(0x1a, 0x2, 0x0, &(0x7f0000002000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto(r1, &(0x7f0000000000)="888b2fb85a591b2cee635a666d34471e46141e8a0199bca3d1bce24f7816b3a2fab13ee86ea0dbbdc21fce7725300d682066d882efcccb68266d5998cfc501a12eb582bf0364c008cbb6c8cae832582af1e97cf4e8c140d7b29c7991dfd87d4c1feb491b4b200086c160c527d1a0359312c9b514d6b0f43cc6542f402beb770dd6433825f72b0ffae667105f5c9e5900acc59b085212910cc199e8995523608f321eb83438d8848d72ec2f9c3f33069d1822128922b4bfc157b21e39b046007eece277dbd63211bbb846786fecb80984a42c3da0d0d282ff7c67ef9d6b248baf086ecd899cda6d9d", 0xe8, 0x1, &(0x7f0000fbe000-0x10)=@ipx={0x4, 0xed1, 0x7fff, "1afdda869e86", 0x80000000, 0x0}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$TIOCSBRK(r3, 0x40044590) ioctl$sock_bt_hidp_HIDPCONNADD(r1, 0x400448c8, &(0x7f0000d82000-0xc6)={r2, r2, 0x80, 0x7, &(0x7f0000aa2000-0xa1)="7688dbb992ca420b9192f04b4e9ef283f153087f4755aaf2999ba953560d11639cb48bc8c4b4de81716a4efa90930658cb0f15473be0e7feeea9781036a2c15b0fe12efe3305e2a5b1d5a6726c11043191037cab3d09946e104d85bdc6f00d30246b244aa3aaeefe0f044107790ba75f247da01e4ff82108d0c8cea2862f88fe62b6e0a383b4944c5ebf693277c0cc26aec74e9ecb426128d509bcfcd98687c1b7", 0x1c00, 0x0, 0x3, 0x8001, 0x10001, 0x3, 0x333, "b273118e47b5c30fac3c3915e4fa903691cca93e5453fb412b5b91866f2195dfb027c9de9680eda5a06a704578a3244d8dc253a88739536b9ceb1d2699d1e3293862e995cfefd71cccdbc83563ad2e9d170836944ebabd30c44acd575ec921ce32427004d4f1a147a3aa4dd990bb542963cb596c3ecbcafae34bbef6752ed9008af4b33ad2187b28eda4e5898842ecfdf1dcafde2367f45855b46e970fe5"}) 2018/02/01 12:00:32 executing program 5: mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x80000002, 0x8972, 0xffffffffffffffff, 0x0) mremap(&(0x7f00009fa000/0x3000)=nil, 0x3000, 0xe000, 0x3, &(0x7f0000bf8000/0xe000)=nil) mlock2(&(0x7f0000a75000/0x4000)=nil, 0x4000, 0x1) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008) remap_file_pages(&(0x7f0000c86000/0x3000)=nil, 0x3000, 0x2000006, 0x112dc157, 0x0) 2018/02/01 12:00:32 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000eac000)='keyring\x00', &(0x7f00004b5000)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, 0x0, 0x0, 0xfffffffffffffff8) add_key$user(&(0x7f000038b000)='user\x00', &(0x7f00003de000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000d6c000)='1', 0x1, r0) add_key$user(&(0x7f0000176000)='user\x00', &(0x7f00009d6000-0x5)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f000003e000)="fa", 0x1, r0) r1 = add_key$user(&(0x7f0000893000)='user\x00', &(0x7f0000be6000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000ca5000-0x17e)="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", 0x17e, r0) r2 = request_key(&(0x7f000099b000)='user\x00', &(0x7f0000626000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000dde000)="2f6465612f7675746f66730719", 0x0) r3 = add_key$user(&(0x7f0000c97000-0x5)='user\x00', &(0x7f0000b6e000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000936000-0x82)="1b41330f288f97212682dc45620cc054876e7a80ec00b5aff41fd18da7cad81068f0ede649450cd1ee1621fdd115d39f5f9a42eea797b045247d21f4aadc74025d69b9bb2c4b7656c3cc9eea8589546ad6bb7d3ce8c3bda931f826cc5371b63966436450c8288ff62c0530dd0e861343c4d92adc362686aeaf", 0x79, r0) keyctl$dh_compute(0x17, &(0x7f00004c9000-0xc)={r3, r1, r2}, &(0x7f0000034000)=""/0, 0x0, &(0x7f000010c000)={&(0x7f0000606000)={'ghash-generic\x00'}, &(0x7f0000e86000)="83742c00000003", 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/02/01 12:00:32 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) setsockopt$sock_int(r0, 0x1, 0x9, &(0x7f0000a5e000)=0x7, 0x4) readv(r0, &(0x7f000000b000)=[{&(0x7f0000009000-0xb8)=""/184, 0xb8}], 0x1) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000834000)='/dev/vga_arbiter\x00', 0x40002, 0x0) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r1, 0x12, 0x2, &(0x7f00001f2000)=""/26, &(0x7f00009dc000-0x4)=0x1a) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000591000-0x4)=0xe43, 0x4) 2018/02/01 12:00:32 executing program 2: mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80005, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000017000)='/dev/cuse\x00', 0x591000, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_buf(r1, 0x6, 0x16, &(0x7f000000a000)=""/114, &(0x7f0000017000)=0x72) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000015000)=@filter={'filter\x00', 0xe, 0x4, 0x390, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@broadcast=0xffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @common='bcsh0\x00', @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x168, 0x1c8, 0x0, {0x0, 0x0}, [@common=@unspec=@recent0={0xf8, 'recent\x00', 0x0, {0x0, 0x0, 0x12, 0x0, 'syz1\x00', 0x0}}]}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x0, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}]}}, 0x3f0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000003000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000017000)={0x1, 0x0}) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_int(r2, 0x6, 0x0, &(0x7f0000019000-0x4)=0x6, 0x4) 2018/02/01 12:00:32 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000e02000)={@common='lo\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendmsg$nl_route(r0, &(0x7f000058d000-0x38)={&(0x7f000078d000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00004e8000-0x10)={&(0x7f00008b1000)=@ipv4_newaddr={0x20, 0x14, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x18, 0x0, 0xfe, r1}, [@IFA_LOCAL={0x8, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}}]}, 0x20}, 0x1, 0x0, 0x0, 0x0}, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000350000)={0x0, 0x0}) ioctl$sock_ipx_SIOCAIPXITFCRT(r2, 0x89e0, &(0x7f0000158000-0x4)=0xb3c0) 2018/02/01 12:00:32 executing program 3: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r1 = inotify_init() inotify_add_watch(r1, &(0x7f0000013000)='./file0\x00', 0x80000020) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000689000-0x10)='/selinux/policy\x00', 0x0, 0x0) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r2, 0x800442d4, &(0x7f00007b5000)=0x53d) 2018/02/01 12:00:32 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000000000)='%\x00', 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r0, 0x4068aea3, &(0x7f0000000000)={0x7b, 0x0, [0x1, 0x25, 0x5030, 0x2], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000001000)='/dev/sequencer\x00', 0x8200, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00001bb000)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r1, 0xc004743e, &(0x7f0000bde000-0xf6)=""/246) poll(&(0x7f0000849000)=[], 0x0, 0x3f) ioctl$EVIOCGREP(r1, 0x4004743c, &(0x7f00001e9000)=""/174) 2018/02/01 12:00:32 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 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_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00005b2000)='./file0\x00', 0x0) mount(&(0x7f0000213000-0x8)='./file0\x00', &(0x7f000078f000-0x8)='./file0\x00', &(0x7f0000983000-0x7)='mqueue\x00', 0x0, &(0x7f0000ca6000)="") socketpair(0xf, 0x80000, 0x800, &(0x7f00003bc000-0x8)={0x0, 0x0}) mkdir(&(0x7f000019d000)='./file0\x00', 0x162) io_submit(0x0, 0x0, &(0x7f000044b000)=[]) creat(&(0x7f000083c000-0xc)='./file0\x00', 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000fb8000-0x9)='/dev/dsp\x00', 0x2800, 0x0) r1 = socket$unix(0x1, 0x7, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) getitimer(0x0, &(0x7f0000538000)={{0x0, 0x0}, {0x0, 0x0}}) sendmsg$unix(r2, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r1]}], 0x1, 0x0}, 0x0) recvmsg(r3, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000)=""/0, 0xfc13, 0x0}, 0x0) ioctl$SNDRV_CTL_IOCTL_HWDEP_INFO(0xffffffffffffffff, 0x80dc5521, &(0x7f0000134000)=""/237) getsockopt$bt_hci(r1, 0x0, 0x3, &(0x7f000055c000-0x6)=""/73, &(0x7f0000f6d000-0x4)=0x49) ioctl$KVM_IOEVENTFD(r0, 0x4040ae79, &(0x7f0000e1b000-0x20)={0x4000, &(0x7f0000754000-0x8)=0x0, 0x4, r0, 0x2}) pselect6(0x40, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00008a9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000070b000-0x40)={0xffffffffffffffe1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00008e6000-0x10)={0x0, 0x989680}, &(0x7f0000205000-0x10)={&(0x7f0000cc9000-0x8)={0x0}, 0x8}) 2018/02/01 12:00:33 executing program 2: r0 = socket$inet(0x2, 0xf, 0x0) r1 = socket(0x0, 0x8000000080003, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000ea0000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x80}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x301}) 2018/02/01 12:00:33 executing program 0: mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x237000)=nil, 0x237000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80001, 0x0) ioctl$sock_netdev_private(r0, 0x89f1, &(0x7f000087d000)="ce71c4a187f2f2e8e4e0fdce9bb06136085530ac9ed7cbb45721e5260278df30") getsockopt$bt_hci(r0, 0x0, 0x60, &(0x7f00001e3000)=""/30, &(0x7f0000d23000)=0x44) mmap(&(0x7f0000d25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x3, &(0x7f0000d26000-0x8)=0x0) mmap(&(0x7f0000d25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000d25000)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000d25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_cancel(r1, &(0x7f0000d25000)={0x0, 0x0, 0x0, 0x7, 0x40, r0, &(0x7f0000d25000)="f94b6ad9cf5e50a614a0c7d0fedbaeb0ab9b6d0bc15acf09ae9a610517d0e54e41880c2206e19feb", 0x28, 0x4, 0x0, 0x0, r2}, &(0x7f0000690000-0x20)={0x0, 0x0, 0x0, 0x0}) 2018/02/01 12:00:33 executing program 5: unshare(0x20000000) clone(0x0, &(0x7f000065a000-0x2)="", &(0x7f00003c7000-0x4)=0x0, &(0x7f0000a2f000-0x4)=0x0, &(0x7f00007c4000)="") clone(0x0, &(0x7f0000af2000)="", &(0x7f00000cc000-0x4)=0x0, &(0x7f0000888000-0x4)=0x0, &(0x7f0000c04000-0x1)="") setsockopt$IP6T_SO_SET_REPLACE(0xffffffffffffffff, 0x29, 0x40, &(0x7f0000001000-0x372)=@raw={'raw\x00', 0x9, 0x4, 0x458, 0x2d0, 0xffffffff, 0xffffffff, 0xd0, 0xffffffff, 0x0, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x4, &(0x7f0000001000-0x40)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa8, 0xd0, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0x398}}, [{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa8, 0x1d0, 0x0, {0x0, 0x0}, []}, @common=@unspec=@SECMARK={0x128, 'SECMARK\x00', 0x0, {0x0, 0x0, 'system_u:object_r:tpm_device_t:s0\x00'}}}, {{@ipv6={@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0xffffffff, 0x0], @generic="486c0ad62bfa2be69cac6d446a0e5521", @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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xa8, 0xc8, 0x0, {0x0, 0x0}, []}, @unspec=@NOTRACK={0x20, 'NOTRACK\x00', 0x0, ""}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa8, 0xf0, 0x0, {0x0, 0x0}, []}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'snmp\x00', 0x0}}}]}}, 0x4b8) wait4(0x0, 0x0, 0x80000000, &(0x7f000005b000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x80080, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGEFFECTS(r0, 0x80044584, &(0x7f0000001000-0xf6)=""/246) [ 170.630220] PPPIOCDETACH file->f_count=2 2018/02/01 12:00:33 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000a48000)={0x0, 0x0}, &(0x7f0000224000-0x4)=0x6) pkey_mprotect(&(0x7f0000a84000/0x3000)=nil, 0x3000, 0x0, 0xffffffffffffffff) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f000023b000-0x11)='/dev/qat_adf_ctl\x00', 0x8000, 0x0) fcntl$getownex(r0, 0x10, &(0x7f00002dc000-0x8)={0x0, 0x0}) syz_open_procfs(r1, &(0x7f0000fa8000-0x10)='attr/sockcreate\x00') ioctl$KVM_PPC_GET_PVINFO(r0, 0x4080aea1, &(0x7f0000e3f000)=""/124) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008) 2018/02/01 12:00:33 executing program 3: mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f000000f000-0x11)='/dev/vhost-vsock\x00', 0x2, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$amidi(&(0x7f0000012000-0xc)='/dev/amidi#\x00', 0x3, 0x4400) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreq(r1, 0x0, 0x27, &(0x7f0000012000-0x8)={@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, @multicast1=0x0}, &(0x7f0000011000)=0x8) ioctl$VHOST_GET_FEATURES(r0, 0x8008af00, &(0x7f0000004000-0x8)=0x0) 2018/02/01 12:00:33 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f000011a000-0x241)='net/rt6_stats\x00') fallocate(r0, 0x0, 0x8, 0x7fffffff) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f000085a000-0x18)={0x0, 0xff, 0x20, 0xfffffffffffffffd, 0x6}, &(0x7f00006fb000)=0x18) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00009cf000)={r1, 0x3}, 0x8) ioctl$KVM_ASSIGN_SET_MSIX_NR(r0, 0x4008ae73, &(0x7f0000e06000)={0x10001, 0xfff}) 2018/02/01 12:00:33 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) keyctl$session_to_parent(0x12) sysfs$2(0x2, 0x6ba3, &(0x7f000038b000-0x3a)=""/58) 2018/02/01 12:00:33 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000964000-0x9)='/dev/kvm\x00', 0xc, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x4, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000115000)={0x79, 0x0, [0x3, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000afa000)={0x1, 0x0, [{0x0, 0x2, 0x0, 0x0, @sint={0x7, 0x1}}]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 170.726585] QAT: Invalid ioctl [ 170.780264] QAT: Invalid ioctl [ 170.793482] QAT: Invalid ioctl 2018/02/01 12:00:33 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) read(r0, &(0x7f0000fdd000)=""/27, 0x1b) ioctl$TIOCPKT(r0, 0x5420, &(0x7f00003b9000-0x4)=0x200000000000004) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSW(r1, 0x5403, &(0x7f0000115000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = syz_open_dev$mice(&(0x7f00008bf000-0x10)='/dev/input/mice\x00', 0x0, 0x20600) ioctl$SNDRV_CTL_IOCTL_PVERSION(r2, 0x80045500, &(0x7f0000aed000-0xca)=""/202) 2018/02/01 12:00:33 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x3ff, &(0x7f000035d000)=0x0) io_setup(0x3fe, &(0x7f00008c2000-0x8)=0x0) io_setup(0x40, &(0x7f00009f6000-0x8)=0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f00005ce000)='/dev/rtc\x00', 0x400800, 0x0) ioctl$EVIOCGREP(r0, 0x80084503, &(0x7f00009b0000)=""/122) io_setup(0x80, &(0x7f000020a000-0x8)=0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000dcc000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_setup(0x7, &(0x7f00004e4000-0x8)=0x0) r2 = dup3(r1, r1, 0x80000) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r2, 0x40a85323, &(0x7f0000837000)={{0x7fff, 0x53}, 'port1\x00', 0x4, 0x10, 0x7ff, 0x4, 0x0, 0x40, 0xfffffffffffffffc, 0x0, 0x1, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/02/01 12:00:33 executing program 0: io_setup(0x1, &(0x7f000098e000-0x8)=0x0) io_destroy(r0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = request_key(&(0x7f00009f5000)='logon\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000c86000-0x1)='\x00', 0xfffffffffffffff9) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$read(0xb, r1, &(0x7f0000000000)=""/183, 0xb7) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r3) ioctl$SIOCSIFHWADDR(r3, 0x8924, &(0x7f00001b6000-0x50)={@generic="63bb2cceab5b18d70da9054fda052ba7", @ifru_addrs=@pppol2tpin6={0x18, 0x1, {0x0, r3, 0x3, 0x2, 0x2, 0x4, {0xa, 0x0, 0x200, @loopback={0x0, 0x1}, 0x9}}}}) r4 = semget$private(0x0, 0x3, 0x2) semop(r4, &(0x7f00008f5000)=[{0x0, 0x0, 0x0}, {0x4, 0x0, 0x0}, {0x3, 0x0, 0x1000}], 0x3) 2018/02/01 12:00:33 executing program 5: r0 = socket(0x18, 0x0, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4(r0, &(0x7f0000002000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, [0x0, 0x0]}, &(0x7f0000000000)=0x14, 0x0) 2018/02/01 12:00:33 executing program 1: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xcb, &(0x7f000065e000-0x4)=0x0, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000b29000-0x11)='/dev/qat_adf_ctl\x00', 0x80000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r1, 0xc0505510, &(0x7f0000000000)={0x100000000, 0x7, 0x7fff, 0x3, &(0x7f0000001000-0x1c0)=[{0x0, 0x0, 0x0, 0x0, ""/44, 0x0}, {0x0, 0x0, 0x0, 0x0, ""/44, 0x0}, {0x0, 0x0, 0x0, 0x0, ""/44, 0x0}, {0x0, 0x0, 0x0, 0x0, ""/44, 0x0}, {0x0, 0x0, 0x0, 0x0, ""/44, 0x0}, {0x0, 0x0, 0x0, 0x0, ""/44, 0x0}, {0x0, 0x0, 0x0, 0x0, ""/44, 0x0}], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) [ 170.826294] QAT: Invalid ioctl 2018/02/01 12:00:33 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f000038f000)='/dev/cuse\x00', 0x0, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000f6d000-0xb)='/dev/hwrng\x00', 0x0, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000fd4000-0x11)='/dev/vga_arbiter\x00', 0x0, 0x0) inotify_init() r2 = socket$unix(0x1, 0x5, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00006f5000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmmsg(r3, &(0x7f0000a52000)=[{{&(0x7f0000ee9000)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x26, &(0x7f0000414000-0x10)=[{&(0x7f0000307000-0xc9)=""/201, 0xffffffffffffff35}], 0x1, &(0x7f0000001000-0x7a)=""/122, 0x7a, 0x7fff}, 0x7ff}, {{&(0x7f0000e87000-0x10)=@vsock={0x0, 0x0, 0x0, @host=0x0, 0x0}, 0x10, &(0x7f00001f6000-0x70)=[{&(0x7f0000e51000)=""/4096, 0x1000}, {&(0x7f0000b7d000)=""/87, 0x57}, {&(0x7f00001bf000-0x9f)=""/159, 0x9f}, {&(0x7f0000728000-0x84)=""/132, 0x84}, {&(0x7f0000810000)=""/108, 0x6c}, {&(0x7f0000058000-0x74)=""/116, 0x74}, {&(0x7f000053d000-0x39c)=""/4096, 0x1000}], 0x7, &(0x7f0000e46000-0xc9)=""/201, 0xc9, 0x0}, 0x3}], 0x2, 0x2000, &(0x7f0000dac000-0x10)={0x0, 0x0}) recvmsg(r4, &(0x7f0000132000-0x38)={&(0x7f0000380000)=@in6={0x0, 0xffffffffffffffff, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, 0x1c, &(0x7f0000299000-0x20)=[], 0x0, &(0x7f00007ac000-0x1000)=""/428, 0x1ac, 0x0}, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000373000-0x8)={0x0, 0x1}, &(0x7f0000707000)=0x8) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f000026c000)={r5, 0x9}, &(0x7f00008f1000-0x4)=0x8) sendmsg$unix(r3, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r2]}], 0x1, 0x0}, 0x0) bind$unix(r2, &(0x7f0000a0c000)=@file={0x0, './file0\x00'}, 0xa) r6 = socket$unix(0x1, 0x2, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00002d5000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r8, &(0x7f0000def000-0x38)={&(0x7f0000626000)=@in6={0x0, 0xffffffffffffffff, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, 0x1c, &(0x7f00009cc000)=[], 0x109, &(0x7f00006b7000)=""/640, 0x377, 0x0}, 0x0) sendmsg$unix(r7, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r6]}], 0x1, 0x0}, 0x0) socket$unix(0x1, 0x1, 0x0) pselect6(0x10044, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000070b000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00008e6000-0x10)={0x0, 0x989680}, &(0x7f0000205000-0x10)={&(0x7f0000cc9000-0x8)={0x0}, 0x8}) 2018/02/01 12:00:33 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x7, 0x4000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_IRQCHIP(r0, 0xc208ae62, &(0x7f0000001000-0xd8)=@ioapic={0x0, 0x0, 0x0, 0x0, 0x0, [{0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {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(&(0x7f0000000000/0xdd7000)=nil, 0xdd7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000cf9000)='/dev/ptmx\x00', 0x0, 0x0) mmap(&(0x7f0000dd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCGETA(r1, 0x5405, &(0x7f00005ac000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000dd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000dd9000-0x20)={r0, 0x3, 0x400000000001, 0xffffffff, &(0x7f0000dd9000-0x4)=[0x0], 0x40000000000001f3}, 0x20) 2018/02/01 12:00:33 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000c6f000)='./file0\x00', 0x2, 0x80) write$vnet(r0, &(0x7f0000047000)={0x1, {&(0x7f0000625000-0xc5)=""/197, 0xc5, &(0x7f00005a0000)=""/66, 0x3, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x68) r1 = add_key(&(0x7f00001b2000)='pkcs7_test\x00', &(0x7f0000e17000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000079f000-0x52)="768340d94e7e203ff653ac7eec85440a4d1cbf74f6c70cb483a515d5a2c81df8f3b25da65445a6c072bbe32984c222c978f0e472353db87a991d6e5d913d90f83f887e7f5a0613fb77a7d2d1d6b57ab70f09", 0x52, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000a0a000)=[@in6={0xa, 0x1, 0x80000001, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffff}, @in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x9, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3f}], 0x48) request_key(&(0x7f0000a80000)='encrypted\x00', &(0x7f00005c4000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000913000-0x1)='\x00', 0xfffffffffffffffc) r2 = request_key(&(0x7f00006c4000)='b\x00\x00)K\bist\x00', &(0x7f0000031000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000071d000-0x20)='encrypted\x00', r1) r3 = add_key$keyring(&(0x7f0000518000-0x8)='keyring\x00', &(0x7f0000336000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, r2) clock_gettime(0x0, &(0x7f0000d32000-0x10)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r0, 0xc05c5340, &(0x7f0000da3000-0x68)={0x0, 0x5, 0x10000, {r4, r5+10000000}, 0x9, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r6 = add_key$user(&(0x7f00003bd000)='user\x00', &(0x7f0000a00000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000003e000)="01", 0x1, r3) r7 = add_key$user(&(0x7f0000fc1000-0x5)='user\x00', &(0x7f0000753000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f00003eb000)="b33ab76079ebe0d94f729cd653e520c19ad7d97fe21769e7c4db44c249b544230ba287fb8bd6ed266ccf59ef70995bf2e8c0ecd3fff3283f747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f62113e33e5f8c7eba67fc19a9497f5b07e5849d2e875b066cd640b336616fe0f3c3002801b4627ee7597689525e8e81f750a86eb580fb4690ea52246bd3d3056391f944edb74b1f50ae08c5387ed8fd0598b600579f3af3f864e1c324f6928f6672f98f7e149be31bd78b506e8bfc", 0xc1, r3) setsockopt$inet_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f00009ba000-0x4)={0x4}, 0xfffffffffffffd27) keyctl$dh_compute(0x17, &(0x7f0000b55000-0xc)={r6, r7, r6}, &(0x7f0000702000-0x5)=""/5, 0x5, &(0x7f0000c97000)={&(0x7f00003b2000)={'sm3\x00'}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/02/01 12:00:33 executing program 5: iopl(0x1000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000bd6000)={0x0, 0x0}) getsockopt$bt_hci(r0, 0x0, 0x3, &(0x7f00000f4000)=""/60, &(0x7f0000c1e000-0x4)=0x3c) geteuid() mkdir(&(0x7f0000a09000)='./file0\x00', 0x160) capset(&(0x7f0000000000)={0x19980330, 0x0}, &(0x7f0000702000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mkdir(&(0x7f0000758000)='./file0/file0\x00', 0x0) 2018/02/01 12:00:33 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00007e9000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = accept(r0, &(0x7f0000727000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000698000)=0xfffffffffffffdc5) setsockopt$packet_tx_ring(r2, 0x107, 0xd, &(0x7f000051b000-0x10)=@req={0xb2, 0x1, 0x0, 0x2}, 0x10) close(r0) bind$unix(r0, &(0x7f0000dd5000)=@abs={0x1, 0x0, 0x0}, 0x8) sendmsg(r1, &(0x7f0000e91000)={0x0, 0x0, &(0x7f00001cd000)=[], 0x0, &(0x7f0000298000)=[{0x18, 0x1, 0x1, '\x00'}], 0x18, 0x0}, 0x4000) 2018/02/01 12:00:33 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000d6c000-0xc)='/dev/rfkill\x00', 0x4000006, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) write(r0, &(0x7f0000ba0000)="130000001000ffdde200f49ff60f05001b230a009d0000000f7fafc43022e5f9ec3e4fe8697ae1a3490096000601b93c189814e301000000f949a1b4b88ed4fc65be060202000000f1f2aa09b1267c3d5f625e77e150da8ed7c06c7e000000d87d8dcd0000000000000006518c2c681bbce9ec3c3f8612f026723aff9b20db0f7e5bf12930d837b9cb3349b6c440007d886959eaeb01800000000000001ad5b56d2a917a6f575b8b76199346c8f325b80d", 0xb1) sendto$inet(0xffffffffffffffff, &(0x7f0000735000-0xa6)="", 0xffffffffffffffb6, 0x0, &(0x7f00008d7000-0x10)={0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffeec) 2018/02/01 12:00:33 executing program 0: mmap(&(0x7f0000000000/0xfe4000)=nil, 0xfe4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fdd000-0xa)='/dev/ptmx\x00', 0x0, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000f0e000-0x8)=0x8) read(r0, &(0x7f0000fdd000)=""/27, 0x1b) mmap(&(0x7f0000fe4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ppoll(&(0x7f0000266000-0x38)=[{r0, 0x40, 0x0}, {r0, 0x0, 0x0}, {r0, 0x40, 0x0}, {r0, 0x200, 0x0}, {r0, 0x4002, 0x0}, {r0, 0x180, 0x0}, {r0, 0x12, 0x0}], 0x7, &(0x7f0000fe4000)={0x77359400, 0x0}, &(0x7f000073b000)={0xb7}, 0x8) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000fde000)=0x9) ioctl$TCSETAF(r0, 0x5404, &(0x7f0000755000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/02/01 12:00:33 executing program 1: pipe2(&(0x7f0000ef1000-0x8)={0x0, 0x0}, 0x4000) ioctl$DRM_IOCTL_AUTH_MAGIC(r1, 0x40046411, &(0x7f0000000000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f000064a000)={0x3, &(0x7f00006d2000-0x18)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r1, 0x4010641c, &(0x7f00002b2000)={r2, &(0x7f000031f000)=""/112}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00004f3000-0x8)={0x0, 0x80000001}, &(0x7f00003be000)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000c15000-0x98)={r3, @in6={{0xa, 0x1, 0xd7, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x17}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xff, 0x0}, 0x98) uname(&(0x7f0000509000)=""/70) keyctl$set_reqkey_keyring(0xe, 0x3) sendto$inet6(r1, &(0x7f000054d000)="ee5509b9b17eadaef60592f1f7fd89099e66a1538e0b92b5c1c8558a12ac70cdb3b93ef4ac81faaa444caf375e1389ec3c8a01c44634282cc1e22f697324a810e7cd6e193152346f8bb81d625680dcca9241d6756e8eb7268bb6c8c125c6af73a7cd517a5eaa4a0aa1969f91b775867c8ddb1173e91f3433032300a75d80289d9c3def1911991e83985e448837614c14d6e6231c79a249", 0x97, 0x40000, &(0x7f00005a0000)={0xa, 0x3, 0x4, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) 2018/02/01 12:00:33 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bind$alg(r0, &(0x7f000080b000)={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(rfc4543(gcm_base(ctr(aes-aesni),ghash-generic)))\x00'}, 0x58) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000a60000)={r1, 0x0, 0x1, 0x4, &(0x7f000021d000)=[], 0x0}, 0x20) 2018/02/01 12:00:33 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00004eb000)='/selinux/enforce\x00', 0x8000, 0x0) ioctl$KIOCSOUND(r1, 0x4b2f, 0xb35) getsockopt$inet_buf(r0, 0x0, 0x2000000000481, &(0x7f00008f3000)=""/24, &(0x7f00009f6000-0x4)=0xd260b5a272f569f) 2018/02/01 12:00:33 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = shmget$private(0x0, 0x1000, 0x20, &(0x7f0000b81000/0x1000)=nil) shmctl$IPC_INFO(r1, 0x3, &(0x7f00009e3000)=""/186) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000d3d000-0xc)={0x2, 0x1, 0x1, 0x0, 0x9}, 0xc) getsockopt$inet6_buf(r0, 0x29, 0x41, &(0x7f0000000000)=""/40, &(0x7f0000e39000-0x4)=0x2) 2018/02/01 12:00:33 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000c0a000)={0xffffffffffffffff, 0x0, 0xfffffffffffffe80, 0x35, &(0x7f0000b77000)=')', &(0x7f000039d000)=""/53, 0x4, 0xfffffffffffffffe}, 0x28) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 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_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = getpid() r2 = epoll_create1(0x0) r3 = semget$private(0x0, 0x4, 0x80) semctl$SETALL(r3, 0x0, 0x11, &(0x7f00007a4000)=[0x10001, 0x10001, 0x6, 0x5, 0x1]) r4 = socket(0x10, 0x802, 0x0) rmdir(&(0x7f0000fe9000-0x8)='./file0\x00') epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000ee2000-0xc)={0x0, 0x0}) kcmp$KCMP_EPOLL_TFD(r1, r1, 0x7, r4, &(0x7f0000b83000)={r2, 0xffffffffffffffff, 0x0}) ioctl$sock_SIOCSIFBR(0xffffffffffffffff, 0x8941, &(0x7f0000aaf000)=@get={0x1, &(0x7f0000b32000-0x31)=""/49, 0x0}) 2018/02/01 12:00:33 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000d29000)='/dev/binder#\x00', 0x0, 0xfffffffffffffffb) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x0, 0x0, &(0x7f0000005000-0x44)=[], 0x0, 0x0, &(0x7f0000009000)=""}) 2018/02/01 12:00:33 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000000)={0x0, 0x0}) pipe(&(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4(r1, &(0x7f0000001000+0xe2a)=@pptp={0x0, 0x0, {0x0, @multicast1=0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000-0x4)=0x20, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigqueueinfo(r0, 0x2a, &(0x7f0000001000-0x10)={0x17, 0x4, 0x7, 0x2}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000040a000-0x11)='/dev/vga_arbiter\x00', 0x200, 0x0) ioctl$TIOCSBRK(r2, 0x5427) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) rmdir(&(0x7f0000be9000)='./file0\x00') 2018/02/01 12:00:33 executing program 1: r0 = accept$ipx(0xffffffffffffff9c, 0x0, &(0x7f0000e3f000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) poll(&(0x7f0000001000-0x8)=[{r0, 0x4000, 0x0}], 0x1, 0x7) r1 = dup3(0xffffffffffffff9c, r0, 0x80000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$llc(r1, &(0x7f0000000000)=""/4096, 0x1000, 0x2000, &(0x7f0000001000)={0x1a, 0xf8, 0x101, 0x8, 0x0, 0x4, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) ioctl$KVM_SET_GUEST_DEBUG(r1, 0x4048ae9b, &(0x7f0000000000)={0x3, 0x0, [0x2, 0x1, 0xfffffffffffffffa, 0x5e2, 0x9, 0x2, 0xff, 0x101]}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000003000-0x4)=0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000003000)={0x0, 0x8244}, &(0x7f0000001000-0x4)=0x6) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000004000-0x8)={r2, 0x1}, &(0x7f0000004000-0x4)=0x8) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$sndpcmp(&(0x7f0000005000-0x12)='/dev/snd/pcmC#D#p\x00', 0x3f, 0x40000) ioctl$DRM_IOCTL_AGP_ENABLE(r1, 0x40086432, &(0x7f0000003000-0x4)=0x48b54d0f) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f0000005000)=0x4, 0x4) setsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000005000-0x8)={r3, 0x10001}, 0x8) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000007000-0x10)='/dev/sequencer2\x00', 0x2000, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000002000+0x8e4)={r3, 0x1, 0x3f, 0x800, 0x1, 0x0, 0x0, 0x4, {r2, @in={{0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x4b2, 0x2, 0x1, 0x1000}}, &(0x7f0000004000-0x4)=0xb8) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_int(r4, 0x107, 0x14, &(0x7f0000008000-0x4)=0x18000, 0x4) mq_timedreceive(r5, &(0x7f0000006000-0x70)=""/112, 0x70, 0x80000000, &(0x7f0000003000)={0x0, 0x0}) ioctl$KVM_GET_MSR_INDEX_LIST(r4, 0xc004ae02, &(0x7f0000007000-0x20)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) fadvise64(r4, 0x0, 0x1, 0x4) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r5, 0xc1205531, &(0x7f0000009000-0x120)={0x1, 0x8, 0x0, 0x3e0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x23, 0x7ff, 0x0, 0xb06e, "9a6463bab0a9d4f557d29bc0960e602a", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/02/01 12:00:33 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x37c9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000b33000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 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_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r0, 0x0) perf_event_open(&(0x7f00009f6000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0xab40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000000, 0x0, 0x800000000, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x8, 0x0, 0x0, 0x7ff, 0x0, 0x0}, 0x0, 0x0, r1, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0xfffffffffffffffc) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x7) r2 = shmget(0x3, 0x4000, 0x0, &(0x7f00009ba000/0x4000)=nil) fcntl$getownex(r1, 0x10, &(0x7f0000c3b000-0x8)={0x0, 0x0}) sched_setaffinity(r3, 0x8, &(0x7f0000d94000)=0x8) r4 = creat(&(0x7f00005f2000)='./file0\x00', 0x0) ioctl$KVM_GET_FPU(r4, 0x81a0ae8c, &(0x7f0000afa000-0x1a0)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) shmctl$IPC_INFO(r2, 0x3, &(0x7f00006ad000)=""/15) 2018/02/01 12:00:33 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='cgroup\x00') mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f0000002000-0xa0)=[{&(0x7f0000001000)=""/55, 0x37}, {&(0x7f0000001000)=""/177, 0xb1}, {&(0x7f0000000000)=""/162, 0xa2}, {&(0x7f0000002000-0x11)=""/17, 0x11}, {&(0x7f0000000000)=""/200, 0xc8}, {&(0x7f0000001000-0x1000)=""/4096, 0x1000}, {&(0x7f0000001000-0x79)=""/245, 0xf5}, {&(0x7f0000002000-0x32)=""/50, 0x32}, {&(0x7f0000002000-0x67)=""/103, 0x67}, {&(0x7f0000001000)=""/104, 0x68}], 0xa) ioctl$TIOCSBRK(r0, 0x5427) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000bd5000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) removexattr(&(0x7f00001dd000-0x8)='./file0\x00', &(0x7f0000fdd000-0xf)=@random={'os2.\x00', ':procS:\'-\x00'}) 2018/02/01 12:00:33 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create(0x3) r1 = syz_open_dev$vcsn(&(0x7f0000bf6000-0xa)='/dev/vcs#\x00', 0xfffffffffffffffc, 0x0) r2 = dup(r1) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000bf6000)={0x0, 0x0}) fstat(r1, &(0x7f0000819000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r2, &(0x7f00007e4000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000b9e000-0x8)='./file0\x00', &(0x7f0000cc3000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setresgid(r3, r4, r5) bind$pptp(r1, &(0x7f0000c36000-0x20)={0x18, 0x2, {0x1, @broadcast=0xffffffff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r2, &(0x7f0000f93000)={0x0, 0x0}) 2018/02/01 12:00:33 executing program 7: mmap(&(0x7f0000000000/0xf87000)=nil, 0xf87000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sync_file_range(r0, 0xfffffffffffffffc, 0x6b9d3dde, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f000028c000)={0x2, 0x4, 0x0, 0xf, 0x2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/02/01 12:00:33 executing program 5: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000aaf000)='/dev/ppp\x00', 0x48600, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$nfc_llcp(r0, &(0x7f0000000000)={0x27, 0x6, 0xa2, 0x5, 0x0, 0x3, "74f9e7b7777f721b9a81ea1945ade10c3425d7c16236e2228a458887cb98fd9a858d086d6ee1b7438aa78a32d56cbfb5e66268f5d5da9edcbf99c5164204c6", 0x1}, 0x60) mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000005000-0x12)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) lstat(&(0x7f000000d000)='./file0\x00', &(0x7f0000007000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$getown(r1, 0x9) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f000000b000-0x4)=0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000010000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000010000-0x4)=0xc) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$unix(0xffffffffffffffff, &(0x7f000000e000-0x1f8)=[{&(0x7f0000010000-0x8)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8, &(0x7f000000d000)=[], 0x0, &(0x7f0000010000-0xa0)=[], 0xa0, 0x0}], 0x0, 0x0) ioctl$KVM_S390_INTERRUPT_CPU(0xffffffffffffffff, 0x4010ae94, &(0x7f0000002000)={0x0, 0x8, 0x0}) ioctl(r1, 0xc1004110, &(0x7f0000002000-0x9c)="") mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$F_GET_FILE_RW_HINT(r1, 0x40d, &(0x7f0000010000-0x8)=0x0) 2018/02/01 12:00:33 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000dcc000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00005ef000-0xf)='/dev/sequencer\x00', 0x20800, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r0, 0xc0a85322, &(0x7f000030c000-0xb0)={{0x0, 0x0}, ""/64, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = inotify_init() r2 = dup2(r1, r1) ioctl$sock_inet_sctp_SIOCINQ(r2, 0x541b, &(0x7f0000000000)=0x0) 2018/02/01 12:00:33 executing program 6: r0 = syz_open_dev$dspn(&(0x7f0000336000)='/dev/dsp#\x00', 0x6, 0x0) bind$inet6(r0, &(0x7f0000472000-0x1c)={0xa, 0x3, 0x7, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6}, 0x1c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$mouse(&(0x7f00006ad000)='/dev/input/mouse#\x00', 0x40, 0xa0000) syz_open_dev$evdev(&(0x7f000008d000)='/dev/input/event#\x00', 0x6, 0x86000) r1 = socket$inet6(0xa, 0x200000002, 0x0) bind$inet6(r1, &(0x7f00005d7000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x2ba9}, 0x0}, 0x1c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000ca9000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) semctl$IPC_RMID(0x0, 0x0, 0x10) sendto$inet6(r1, &(0x7f000046f000)="3f8b7235467e447a3b8edb7f49bcf7ed3e2360fa241cf9e95fcde2289885a11c", 0x20, 0x0, &(0x7f00002fc000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x404) 2018/02/01 12:00:33 executing program 3: mmap(&(0x7f0000000000/0xd1a000)=nil, 0xd1a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sync() r0 = socket(0x2, 0x3, 0x6) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f00004d9000)={0x0, {0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0xffffffffffffffff, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x4, 0x0, 0x0, 0x0, &(0x7f0000d1a000-0x10)=@common='erspan0\x00', 0x0, 0x2, 0x0}) 2018/02/01 12:00:33 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1, 0x6, 0x2) setsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000b01000-0x4)=0x18, 0x4) r1 = socket(0x1000000010, 0x802, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000e20000-0x14)={0x9e, 0x5, 0x3, 0x4, 0xfffffffffffffff8}, 0x14) setsockopt(r1, 0x40, 0x153a, &(0x7f0000887000)="2f84427d06b178c9caef7fd0e6ab68807ba0ac1a0a53d444c3a592844c37edeef6be1153e70f429a055ea9c94dbf65bb75c2abc00f1abbbd869387357cb190306663236ea06c14f5923b7fbd0068f0637cf17b4c9b9b1830c413c7bf75355025b5097e77c54bb8f4c44c6ca7332b25549fe0e6e4ecbceb2e76e54d12fe0e6a8e97cfa6232bfd29ed1c21f127e1e50285520463f6b25a5318dd4df12a8d1ac7630f41475142f282442b5263622a676a48011ba8190e5fe02bc6cf3073076c993001301f6f84a1f379fe7d9c2b8f37881b96f649c7e628", 0xd6) 2018/02/01 12:00:33 executing program 0: mmap(&(0x7f0000000000/0xeef000)=nil, 0xeef000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x800001000000000, 0xfffd) setsockopt$inet_int(r0, 0x0, 0x7, &(0x7f0000365000-0x4)=0xff, 0x4) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f000046a000-0x4)=0x7fe, 0x4) sendto$inet(r0, &(0x7f0000edf000)="", 0x0, 0x0, &(0x7f0000eea000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_opts(r0, 0x0, 0x8, &(0x7f0000eed000)="0f", 0x1) recvmsg(r0, &(0x7f0000bd9000)={0x0, 0x0, &(0x7f0000000000)=[], 0x0, &(0x7f00009fe000-0x51)=""/81, 0x51, 0x0}, 0x40002106) mmap(&(0x7f0000eef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000ef0000-0x10)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000ef0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) creat(&(0x7f0000ef1000-0x8)='./file0\x00', 0x4) mmap(&(0x7f0000eef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$ax25_buf(r1, 0x101, 0x19, &(0x7f0000eef000)="2906e40b63ea447cf7e5c1448e", 0xd) 2018/02/01 12:00:33 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000c24000)='/dev/kvm\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfc1000)=nil, 0xfc1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x80006, 0x0) bind$inet6(r1, &(0x7f000035f000)={0xa, 0x3, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c) mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) connect$l2tp(r2, &(0x7f0000607000)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}}}, 0x3a) ioctl$KVM_GET_CLOCK(r2, 0x8030ae7c, &(0x7f0000969000)={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r4 = creat(&(0x7f0000dc7000)='./file0\x00', 0x0) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r4, 0x84, 0x4, &(0x7f0000683000-0x4)=0x2, 0x4) ioctl$KVM_ENABLE_CAP(r3, 0x4068aea3, &(0x7f0000bc0000)={0x81, 0x0, [0x4000000000000000, 0xc00000000000000, 0xebe, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r5 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) syz_open_dev$dmmidi(&(0x7f0000a3e000)='/dev/dmmidi#\x00', 0x3, 0x0) ioctl$KVM_SET_LAPIC(r5, 0x4400ae8f, &(0x7f0000af3000)={"8a927799b09a029f01061eda96dd379385fc78b28fcbf8eb8455a6fb67a8de46d4d436f5a01a47191dc792f414ac8437036bb34b6632c980073c4cdc084a1966c440f15811b116f5b50e90810603f10a2c83eb8c06219424d0b67e4bb4b3c5199cadd60d3f6fc72a7eb011b622072532229fbc9d9c4d1e0451d8092b0d584c8fd736ee3e7d73d5267b67a69251b1a864fb90692d30ec7e806326f17f0a7a24aa58b111193c880000000158cb00807d63dfb58775215937ae2b62b46c6d6916f2fc52eeab0000060000000003252929e628ad2c34a0ef717fb2504d9bd66eabce8f2fafc812148e072f3087a5566c38fda729442c3ebd62e970a9a3eb242747993601a1a186b8376d39c69c6de503b2638feeae79436a9708b3bb19f38377382ea7b4c9c2d674b80ef220109f8fa8200de4794547b4da6430ac512116d358949a298812c5d540179e0000000000000000d4053474ba93a8ad32b16371b42350bf984abb465228cfd848e54abc383d21d00200000000000000bf10bd30a1371757b138ed4a19db7c777995fd42ad446d9d2755f8552563c7639ce00da8ee01009ded52625a000000000020dbd0695beeae158271064ea79bddf103ab6e6ac794f37e09d0c3bc4923cc7b631c6df64f28d75d99443d6653db3c6b7961190e8f82a233925540b32c08000000ef93f01aef51c697c457944206c1b2af2eb21ed8437a371c0b427cd8c94f3952ee752b858eb5bf410a0c4f4793cd6638a2a23d68cb6e86925599fbc1361b8ce27bf6d79027894b6c0003cc97a64088edf383a51eef947915369bdd4fc3cded2663d1751583008fbba284c5b6ffc525101913ee59d117d34c73e50fbd33ceb4508c00000000800000004a884a13542dee77b265178301a5d9260036ccc70d695105d1ddb56f1ac26584547d8d5cecb3c672068cc7ab31ddc5b47c253b587d712c6113acdf49fa0100de0f7b3717528e35b7e70733538a5cec8f69000000198d02baab7690fab7933b676deddb27755d6a8f29c643dfff0e4bd7c2b13b7a57a3120c9dcbb70200339dc0862dafad481a63e7f90d14c54803d8b100e0ad5cae7a0a7b2f329c3b00000000007c0002f4b2eebf5bcd42688b08a10a6575a31f81f01c13c7cb674ff41cb3c7f6896d41e86bda845164825e28b9fb719e695a9ed5710f924aefde1c96bed74274594038347691a088f9bcaeba90315d3b3cfc24388cc15dffeda1bd610582c5b74fa6c6e789ce44ef71871a028b85000000005806743e8e075b8624686ceb21db0100fd74dd0067d82a72c099a2d52a599494388cb56cdb5ef9190980f9128e689ecee98b2ed59e1537fc9fe144dc203037040f5fcfd8f2ef242803f7bcbc07145f65b8912a4a055b858de8acf080852c4dd353a00a5aac3d6a33e0075506a1fd25799f1637b1bafaf09954ef"}) dup2(0xffffffffffffffff, 0xffffffffffffffff) 2018/02/01 12:00:33 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f000039d000-0x1c)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = syz_open_dev$dmmidi(&(0x7f00006d6000)='/dev/dmmidi#\x00', 0x2, 0x80000) recvfrom$inet(r1, &(0x7f0000dff000-0x55)=""/85, 0x55, 0x40, &(0x7f00000a9000)={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socketpair(0x5, 0xa, 0x5, &(0x7f00000ec000-0x8)={0x0, 0x0}) setsockopt$inet_icmp_ICMP_FILTER(r2, 0x1, 0x1, &(0x7f000084c000)={0x8}, 0x4) setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r0, 0x111, 0x4, 0x1, 0x4) listen(r0, 0x0) connect$inet6(r0, &(0x7f0000423000-0x1c)={0xa, 0x0, 0x100, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x9}, 0x1c) syz_emit_ethernet(0x4a, &(0x7f00007b1000)={@empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv6={0x86dd, {0x0, 0x6, "01ff00", 0x2, 0x6, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @tcp={{0xffffffffffffffff, 0x2, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0xa3, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}}, 0x0) 2018/02/01 12:00:33 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000042a000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000689000)={{0x6, 0x6d2e}, 'port1\x00', 0x90, 0x10010, 0x10001, 0xa2, 0x5, 0x3, 0x8001, 0x0, 0x5, 0xfffffffffffffffe, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$TCSETA(r0, 0x5402, &(0x7f0000bd2000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCLINUX7(r0, 0x541c, &(0x7f0000c54000-0x2)={0x7, 0x5bbe}) ioctl$TCSETSW(r0, 0x5403, &(0x7f00001ce000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TCSETSW(r0, 0x5403, &(0x7f0000348000)={0x4, 0xffd, 0xfffffffeffffffff, 0x400, 0x5, 0x81, 0x4, 0x4, 0x2, 0xdb81, 0x8, 0x8}) 2018/02/01 12:00:33 executing program 3: mmap(&(0x7f0000000000/0x292000)=nil, 0x292000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000005000-0x1)='\x00', 0x4) mmap(&(0x7f0000292000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_proto_private(r0, 0x89e1, &(0x7f0000292000)="8897f621cf3c88cea7f07931d6939060a1acf020e240de8d18f944f5c9044e3f822e90407993327fa2de7d31acb977867e0406880fb26a0d2b0b6b3ad4bedc6c56ed104c557c7bae681801f0799960c3c54e38922a983459366eafe122d174026b6ce3c3abb7c07db0f4f4696d6f537a41b5069d266ab8e5b1ddabbce990537c8c563c3b486ba8d3a6760dacbd73dc3359d1e23fc766f9b418c46e432694e9af619e2094aa181090df27942bc20efd4d6c5005653c042504f2c2d1fb4e65870eb62aa61256f81c5d68d1095a2b6c2228fc93bef41655dfda5d7e9d0100b6cfcb542e389b16ef3fffe22a1fc5833eb2315291d192") fchmod(r0, 0x0) 2018/02/01 12:00:33 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001000-0xa)='setgroups\x00') mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_ASSIGN_SET_INTX_MASK(r0, 0x4040aea4, &(0x7f0000000000)={0x0, 0x8, 0x3, 0x2, 0xc55}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setrlimit(0x1000000000000007, &(0x7f000068d000)={0x0, 0x0}) bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000062000-0xb7)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/02/01 12:00:33 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000cb7000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(twofish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00006d5000)="0aff75b7cae383e5b3b6aded5c54d6295df0df82180c0deb00001f08000002ff", 0x2f6) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000db6000-0x38)={0x0, 0x0, &(0x7f0000c84000-0x30)=[{&(0x7f0000f9e000-0xa1)="33b322fa94ef6b70f5c0b08f7384b63a5465c5a0bf817cf808768c247377835afc97764095e1ea63b64291e81ad04f397b404aea694f8a0da5811c640ea4aff7808abab289d32644460f41ad915abedd2f181129ee4d700530990601408a13944ce39a323b0fc9f88fde8c31a78d4e582d70818466c73b794dad8bf068ca953f", 0x80}], 0x1, &(0x7f0000fb3000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) recvmsg(r1, &(0x7f0000364000-0x38)={&(0x7f0000f76000)=@generic={0x0, ""/126}, 0x80, &(0x7f0000dd1000)=[{&(0x7f0000876000-0xa6)=""/166, 0xa6}], 0x1, &(0x7f0000381000)=""/0, 0x0, 0x0}, 0x0) 2018/02/01 12:00:33 executing program 2: socket$key(0xf, 0x3, 0x2) mmap(&(0x7f0000000000/0xfa2000)=nil, 0xfa2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000cc8000)={0x0, 0x0, &(0x7f000080f000-0x10)={&(0x7f0000f9a000-0x150)={0x2, 0x7, 0x0, 0x7, 0x2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = socket$inet6(0xa, 0x3, 0x1) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000f8b000)={{{@in6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0}, {{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0xffffffffffffffff, 0x6c}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000f9e000-0xc)='/dev/rfkill\x00', 0x1, 0x0) getsockopt$SO_COOKIE(r2, 0x1, 0x39, &(0x7f00002af000)=0x0, &(0x7f0000f9e000)=0x8) bind$inet6(r1, &(0x7f0000c30000-0x1c)={0xa, 0x0, 0x3, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x0}, 0x1c) setsockopt$bt_hci_HCI_TIME_STAMP(r2, 0x0, 0x3, &(0x7f0000fa1000)=0x7fff, 0x4) accept4$llc(r2, &(0x7f0000279000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000fa1000-0x4)=0x10, 0x0) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000fa0000-0x4)=0x0, &(0x7f0000fa0000-0x4)=0x4) connect$inet6(r1, &(0x7f000088c000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x9}, 0x1c) 2018/02/01 12:00:33 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000e95000-0x8)={0x0, 0x0}) r0 = syz_open_dev$sndpcmp(&(0x7f0000bed000)='/dev/snd/pcmC#D#p\x00', 0x8001, 0x2) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000e0a000)=0x0) r1 = fcntl$getown(0xffffffffffffff9c, 0x9) r2 = getpgrp(r1) sched_setaffinity(r2, 0x8, &(0x7f0000a2f000)=0x9) clock_nanosleep(0x0, 0x0, &(0x7f00006ba000)={0x0, 0x1c9c380}, &(0x7f0000dab000-0x8)={0x0, 0x0}) r3 = syz_open_dev$adsp(&(0x7f0000973000)='/dev/adsp#\x00', 0xff, 0x200) setsockopt$bt_l2cap_L2CAP_CONNINFO(r3, 0x6, 0x2, &(0x7f0000df7000-0x5)={0x9, 0x4, 0x6, 0x3}, 0x5) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) mlock2(&(0x7f00009cf000/0x1000)=nil, 0x1000, 0x1) r4 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) ioctl$PIO_UNIMAPCLR(r4, 0x4b68, &(0x7f0000971000-0x6)={0x20, 0x4, 0x2}) capset(&(0x7f0000dc7000-0x8)={0x0, 0x0}, &(0x7f00003dd000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/02/01 12:00:33 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f00003d6000)='/dev/rtc\x00', 0x0, 0x0) ioctl$VT_RESIZEX(r0, 0x560a, &(0x7f0000912000+0x2bb)={0x0, 0xfe5, 0x1, 0x7, 0x2, 0x606}) r1 = syz_open_procfs(0x0, &(0x7f0000922000)='ns/user\x00') setns(r1, 0x0) 2018/02/01 12:00:33 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000ec7000)="706167656d617000c8fb2ec9b1ebf66607668eaaf298b2b2d085ad8bf637c5a21042604943de596d78e5c4292ca945535f28b1d8a4fb2b4840feaf606847d938a0285f40ef883161575367f4e5956d1a1fd4020b21f245fc0df6882cb551d374d6cb2e88c4d70f7584001ee030a704fde2242b1713086d9acb880b000000000000000673") syz_open_dev$sg(&(0x7f000066d000-0x9)='/dev/sg#\x00', 0x6, 0x880) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f000038f000-0xe8)={{{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f24000-0x4)=0xe8) sendmmsg(r0, &(0x7f0000115000)=[{{&(0x7f0000bf5000)=@ll={0x11, 0x6, r1, 0x1, 0xa9, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, [0x0, 0x0]}, 0x14, &(0x7f00003a4000)=[{&(0x7f0000bef000)="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0x1000}, {&(0x7f0000d02000-0x9d)="f2e8c6fd140cab2e73e6af6539492aa7420e17a17323cd3136ffca185c62f097d154bf15dd6ea5f04b6e0a89cdd077330acb1ce4ab5c750b97a95b185fc1871fb38ca1ac5865f8fc99b5115a597d3c9fe00c0a2e591527b5b595deef3f50bdc0c6d7ea5545d594a5ad1b946581fdccaf0abc2a65f320108719b214047a59318d7e69a90f5e6500cdffd1125e7aebdae2124f881c2e1e761f6c8079c613", 0x9d}], 0x2, &(0x7f0000ab1000)=[{0x48, 0x1, 0xd2, "6de7d85da2c370ce55b786ffcaaa73b482a64b13e055a562ef9701871d1e995ace8e6e3f3b0012cd2245c15415f0cd312122e7bbccb4"}], 0x48, 0x4810}, 0xfffffffffffffc01}, {{&(0x7f0000665000-0xe)=@l2={0x1f, 0x0, {0x101, 0x10001, 0x6f8, 0xffffffffffffff77, 0x0, 0x2}, 0x100, 0x6}, 0xe, &(0x7f000000e000-0x80)=[{&(0x7f00009d1000-0x35)="6641e6175e67114e0f2899319085995dd5127b91910d9339a92cc2b1d25a5b382637cec592113875b9bc6d88c68c4def5d7b602030", 0x35}, {&(0x7f0000d4c000-0x31)="dd8e1f236ca6f0a6a89e32a250f70188c77c55de10903abd84bda2a822631c9956036378c96aef20f96e3a04537194d938", 0x31}, 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"}, {0xd8, 0x195, 0x19c, "337152d3cd41454f4ffe8b986a0e0d7082df3bdc9a0cc804f6626d7a45e27e8224d2fe6a6b95bf1c2df10aac642b0901ff2405f91b6e121c94a77e153f6887a90be5778a080eeb48dacd7cbb4307b406e452965889675b37e60f6f013ccc80417525a6dae2969c46c84b2ac0e85e6984c27466a44010daa6f93bc09c70f389d2174658f09780da3eacaf094888dbc7693fb70945d28599d617d9afb0cae57a8f50812d3cdb8102eb33c878996507c5ed2f0084c3b99a10221459cea5feee18d613ad0092e7fe62"}], 0x1250, 0x10}, 0x349b}, {{&(0x7f0000a50000-0x6)=@hci={0x1f, 0x0, 0x3}, 0x6, &(0x7f000026c000-0x20)=[{&(0x7f000031e000)="5140136e374e6a8ef223036a68a0bb0ff5dcad1b8b866619ef5b49ed94f625fdcedf8a7ea08f82b4", 0x28}, {&(0x7f0000dbd000-0x43)="5493f2342ce5f5ac8c2ddd6ec4469878eb1d00fb17bde7c21753ee53bef39e5f43693bcde581b1d3b2f682d7d1ce76aa579191535b5a612c455dec0bce9d84c7f76642", 0x43}], 0x2, &(0x7f00000f4000)=[{0xc0, 0x1, 0x3, "7e50cecb448a43b10bc1a8b2587828806462920c9ee598211326046f5c7616995ec87862ff99558de40a8ab5bbbb220ec03665c595612fcdf1e12a0401e9cf38a14a30c94b55dee73229af40d82398f785864b79d5bb482f85e968a108aee34acf3be89858c747e67b8bd3ba0ab3250fdc7e91d5a98653a96861f64c2cc351504019f98beea74ef8ba6f04bf34461d2fa6948be3479574aae9c06e33b73a8ddcf866e7c9d435a1ef3d4efedb7263c2"}], 0xc0, 0x4008000}, 0x689}, {{&(0x7f0000e69000-0x80)=@generic={0x1, "986249cf23e1eb3cbfd62a550c41a72df7e67b9f6591564003f05e1e46c4b4f8cd85038f4313524bc6fdd58f77475424d3020fd79bc5a7877f659e3bbf1985266f063c03e3c7b619638612ebca14adc30c67840a2b1448179455726f0ef638a7e79745191f20de6e92aa41dcdeb7ca864360725b9593c4a604fddb3cf1a8"}, 0x80, &(0x7f00009d7000)=[{&(0x7f000057a000)="b36c5c21b548114b6c96cb97540dd90392d7746a6042af4733d73f3f0aa3ec8da8b2e254dd8590d8598be19a5f2cd47b6a3ae5f2d1bfe5c719b1", 0x3a}, {&(0x7f000059f000-0x71)="a6c8d1c5996829efcac37068369f7ae7acdf40363251f71f2ef1ea0d83a4ab6e8427cdc75ca135c60be6b8ec0bb59c3de0e6d9d4dec53a1470e2a60c9bc596cd3e7739be5351b9bbe5e65378004d23e89a4c332c502d0d79bf9a33ca30614e1b5b758633ee1e7be4845fb30f42bb19f9b4", 0x71}, {&(0x7f0000304000-0x9d)="64122b44e1f09945636a8ef9d46d74122b699d88496c077f2821e3c3ced64b482a3fb9676bb7aac6c77467e12d994629246690ce09765e419daab0743ac9f4d78639cbc39924c8286ac2d7c2da47b3248ab30aa750a8301a4d328b12fb0c9f0516dc90f7da7ca315b68b5c0afff5cec3d5bce5196f605330a85bea1fc87cb2a5fdf2d7f2e16f7e69b78a36265df3b20824ab5d7be13ee1758a76a7b2a1", 0x9d}], 0x3, 0x0, 0x0, 0x0}, 0xfffffffffffff800}], 0x9, 0x40) pread64(r0, &(0x7f0000c72000)=""/249, 0xf9, 0x4) 2018/02/01 12:00:33 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000838000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) modify_ldt$read(0x0, &(0x7f0000ab6000)=""/88, 0x58) sendmsg$nl_route(r0, &(0x7f0000b8f000)={&(0x7f0000942000-0xc)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000096000-0x10)={&(0x7f00003d1000-0x34)=@ipmr_newroute={0x34, 0x18, 0x200, 0x4, 0x3, {0x80, 0x0, 0x80, 0x6, 0xfd, 0x4, 0xc8, 0x4, 0x1a00}, [@RTA_SRC={0x8, 0x2, @dev={0xac, 0x14, 0x0, 0x13}}, @RTA_FLOW={0x8, 0xb, 0x7}, @RTA_ENCAP_TYPE={0x8, 0x15, 0x0}]}, 0x34}, 0x1, 0x0, 0x0, 0x4048004}, 0x4) r1 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) personality(0x900000c) setsockopt$SO_RDS_TRANSPORT(r1, 0x114, 0x8, &(0x7f0000d4e000)=0x0, 0x4) pwritev(r1, &(0x7f0000f81000)=[{&(0x7f0000419000-0xcd)="f4cbe234a9aaf879553c19e88b9972aec3e492aca4c95eba63d71d934b970eff0170f8ae7c79452a2bb5b078a19a439473aff1d0bdab75f024f08b9948e98f46295a9afdab58dc67ef8d34cb84b5872c2ec4f7fdf362a9055fcd4bff5da0edc32a3f74cdf341df51a7e37f5402324bed886f6be4bfd3357badd378968bd3e2d5160b69889ba0ef4d45d9c6162d7ceea01841a833689efda8e5df169fe113363c3aaa522cde1ced3bcff7da2bea9a2a6f8aece36602438eef8744582c92c407509b3a1e7801b45bf04fb0c11be6", 0xcd}, {&(0x7f00006e8000-0x10)="70ce32055b282eb16ef6f056e6071c54", 0x10}], 0x2, 0x0) r2 = syz_open_dev$sndpcmc(&(0x7f0000584000-0x12)='/dev/snd/pcmC#D#c\x00', 0x101, 0x200) ioctl$DRM_IOCTL_IRQ_BUSID(r2, 0xc0106403, &(0x7f000097a000-0x10)={0x7fffffff, 0x6, 0xffff, 0x200}) 2018/02/01 12:00:33 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00001c8000-0x8)='./file0\x00', 0x6) unshare(0x20000) mount(&(0x7f00003c5000-0xe)='./file0/file0\x00', &(0x7f0000367000)='./file0\x00', &(0x7f0000f73000)='ramfs\x00', 0x0, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) unshare(0x62020200) rename(&(0x7f00009ef000)='./file0\x00', &(0x7f0000a80000)='./file0/file0\x00') 2018/02/01 12:00:33 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000c48000-0x14)={0x6, 0x4, 0x84, 0xf, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) getpeername$packet(0xffffffffffffff9c, &(0x7f000063e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000e09000)=0x14) bpf$PROG_LOAD(0x5, &(0x7f0000339000-0x48)={0xb, 0xc, &(0x7f000036e000-0x60)=@raw=[@ldst={0x2, 0x2, 0x2, 0xa, 0x4, 0x0, 0xfffffffffffffff1}, @jmp={0x5, 0x7, 0x7, 0x0, 0x7, 0xfffffffe, 0x10}, @map={0x18, 0x8, 0x1, 0x0, r0, 0x0, 0x0, 0x0, 0x0}, @exit={0x95, 0x0, 0x0, 0x0}, @exit={0x95, 0x0, 0x0, 0x0}, @alu={0x0, 0x89, 0x7, 0xd, 0x7, 0x20, 0x0}], &(0x7f0000747000-0x4)='GPL\x00', 0x0, 0x2a, &(0x7f00006c6000-0x2a)=""/42, 0x41100, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r1}, 0x48) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000c18000-0x18)={r0, &(0x7f0000fe9000-0x2)="", &(0x7f0000fe8000)=""/55}, 0x18) 2018/02/01 12:00:33 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x6, 0x0) r1 = creat(&(0x7f0000cdf000)='./file0\x00', 0x20) setsockopt$bt_BT_RCVMTU(r1, 0x112, 0xd, &(0x7f0000f6c000)=0x6, 0x2) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r2 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) setsockopt(r2, 0x10d, 0xa, &(0x7f00001ca000-0x1)="03", 0x1) connect$inet(r2, &(0x7f0000929000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/02/01 12:00:33 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000aef000)={0x26, 'aead\x00', 0x0, 0x0, 'generic-gcm-aesni\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000d1000-0x10)="e513b5a378aa9141fbcd03ff00000cfc", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000044000-0x38)={0x0, 0x0, &(0x7f00001bf000)=[{&(0x7f0000a54000-0xb2)="fc4ed61f9ac9f9914a13105c16a65424b80fe83a43bc5b44817009aa07b479172dae114bdd8f0571f37271e773aee4afbe5431062959e51fc4a88fd9ebd1f5baaf4453153122", 0x46}], 0x1, &(0x7f00009fb000-0xa8)=[@assoc={0x18, 0x117, 0x4, 0x36}], 0x18, 0x0}, 0x0) recvmsg(r1, &(0x7f0000152000-0x38)={0x0, 0x0, &(0x7f00009b7000-0x30)=[{&(0x7f000045b000)=""/49, 0x31}], 0x1, &(0x7f00003b9000-0x39)=""/57, 0x39, 0x0}, 0x0) syz_open_dev$sndseq(&(0x7f0000b53000)='/dev/snd/seq\x00', 0x0, 0x40) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000ab6000)='/dev/mixer\x00', 0x80, 0x0) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r2, 0xc0045520, &(0x7f00000ea000)=0x7) [ 171.498308] IPVS: ftp: loaded support on port[0] = 21 2018/02/01 12:00:34 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f000029b000-0xa)='/dev/cuse\x00', 0xffffffffffffffff, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r1, 0x28, 0x2, &(0x7f0000bcd000-0x8)=0xffffffffffffffe1, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000f75000-0x1c)=[@in6={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}], 0xe) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000b61000)={0x0, 0xb, 0x0, 0x0}, 0x10) setsockopt$sock_int(r0, 0x1, 0x9, &(0x7f0000c9f000-0x4)=0x4, 0x37c) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r1, 0x800448d2, &(0x7f0000b87000-0x10)={0x7, &(0x7f0000af8000-0x40c)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}]}) socket$inet6(0xa, 0x802, 0x0) sendto$inet6(r0, &(0x7f000021e000)='1', 0x1, 0x0, &(0x7f00004b0000)={0xa, 0x3, 0x1, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa}, 0x0}, 0x1c) shutdown(r0, 0x1) fcntl$dupfd(r1, 0x406, r0) fallocate(r0, 0x0, 0x0, 0x1ff) getpeername$inet6(r1, &(0x7f0000db4000)={0x0, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @loopback=0x0}, 0x0}, &(0x7f00005db000-0x4)=0x1c) write(r0, &(0x7f00005f0000-0x5f2)="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", 0x5dc) 2018/02/01 12:00:34 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$getown(0xffffffffffffffff, 0x9) r1 = syz_open_procfs(r0, &(0x7f000086e000)='oom_adj\x00') exit(0x0) openat$audio(0xffffffffffffff9c, &(0x7f0000f86000-0xb)='/dev/audio\x00', 0x500, 0x0) readv(r1, &(0x7f0000d28000-0x40)=[{&(0x7f0000a82000-0xd)=""/13, 0xd}], 0x1) 2018/02/01 12:00:34 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f00001a6000-0x20)={@common='bcsh0\x00', @ifru_addrs={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2018/02/01 12:00:34 executing program 7: r0 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl(r0, 0x4, &(0x7f0000000000)="c55579") r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/rtc\x00', 0x2001, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ifreq(0xffffffffffffffff, 0x8936, &(0x7f0000001000)={@common='erspan0\x00', @ifru_addrs=@can={0x1d, 0x0, 0x0, 0x0}}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_drop_memb(r1, 0x107, 0x2, &(0x7f0000002000-0x10)={r2, 0x1, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, [0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) inotify_rm_watch(0xffffffffffffffff, 0x0) 2018/02/01 12:00:34 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x800000806, 0x0) recvmsg(r0, &(0x7f000018c000)={&(0x7f0000987000-0x9)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f000025f000)=[{&(0x7f00008a4000)=""/102, 0x66}, {&(0x7f0000ae6000)=""/169, 0xa9}, {&(0x7f0000d59000)=""/81, 0x51}, {&(0x7f0000662000-0x52)=""/82, 0x52}, {&(0x7f0000265000-0x35)=""/53, 0x35}, {&(0x7f0000c8c000)=""/247, 0xf7}], 0x6, &(0x7f0000ca8000-0x4f)=""/79, 0x4f, 0x80000000}, 0x1) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f000006a000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r1, 0x40405514, &(0x7f0000ea4000)={0x8, 0x2, 0xe0, 0x80000000, "744b5cdded7a65b19ace8bdc8945b9da65efcf53f1e873843ca6c49e1d91eebbcfd22d626d6378373d71cdd2", 0x80000001}) ioctl$TUNSETOFFLOAD(r1, 0x400454d0, &(0x7f0000d9a000)=0x10000000000080) connect$inet6(r0, &(0x7f0000aad000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000a1b000-0x11)='/selinux/enforce\x00', 0x4400, 0x0) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f000049b000-0xf)='/dev/sequencer\x00', 0x800, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f0000908000)={0x0, 0xb0, &(0x7f0000d85000-0xb0)=[@in6={0xa, 0x0, 0x4, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7}, @in={0x2, 0x1, @rand_addr=0xfffffffffffffff8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x7, @loopback={0x0, 0x1}, 0x1000}, @in6={0xa, 0x1, 0x7, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x17}, 0x8}, @in6={0xa, 0x3, 0x100000001, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x81}]}, &(0x7f000040c000)=0x10) openat$rtc(0xffffffffffffff9c, &(0x7f0000fb4000)='/dev/rtc\x00', 0x10080, 0x0) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000dc0000)={r4, 0x1, 0x6, [0x100000001, 0x5, 0x4, 0x8967, 0x1f, 0x3]}, 0x14) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00008da000)={0x0, 0x0}) sendto$ax25(r2, &(0x7f0000df4000-0x44)="362ac990b7a965c59de23ba16731bd169b9e4e01badfd163a5c5cb2f479fef825aeb2d5dee4a5ce258f4e2e599be50b21aeeab0f2ae7e348705d0e52aba7c303baf357fe", 0x44, 0x14, &(0x7f0000032000)={0x3, {"647ad7dbb2f0de"}, 0x3}, 0x10) 2018/02/01 12:00:34 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000342000-0x9)='/dev/kvm\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f00009ae000)={0x0, 0x0}, &(0x7f00001a5000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000e02000)={0x0, 0x0, 0x0, 0x4080000000000000, 0x0, 0x1, 0x0, 0x0, {r1, @in={{0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000077c000)=0xb8) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_IRQFD(r2, 0x4020ae76, &(0x7f0000063000)={0xffffffffffffffff, 0x0, 0x7337a48b, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/02/01 12:00:34 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000062000)='/dev/audio\x00', 0x0, 0x0) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r0, 0x800442d3, &(0x7f0000a47000-0x1e)={0x2, 0x3, 0x90e, "0d454a104834", "1d63d8cbfbd2c0621c447e75013c0958"}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$packet(0x11, 0x2, 0x300) connect$pppoe(0xffffffffffffffff, &(0x7f0000000000)={0x18, 0x0, {0x4, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, @common='bridge0\x00'}}, 0x1e) setsockopt$packet_int(r1, 0x107, 0x1, &(0x7f0000000000)=0x3, 0x327) 2018/02/01 12:00:34 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x3, 0x80) setns(r0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) renameat2(0xffffffffffffffff, &(0x7f0000853000-0x1)='/', 0xffffffffffffffff, &(0x7f00000f9000)='/', 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000145000-0xc)='/dev/rfkill\x00', 0x80400, 0x0) 2018/02/01 12:00:34 executing program 5: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$can_bcm(0x1d, 0x2, 0x2) r0 = socket$can_raw(0x1d, 0x3, 0x1) close(r0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000009000)='/dev/mixer\x00', 0x8200, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f000000b000-0x4)=0x1000) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000008000)=[{&(0x7f0000001000-0x8)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8, &(0x7f0000009000-0x60)=[{&(0x7f0000000000)="d8fceff4cd682c2272f2f2f5868447f4f2f478df562f8aff1af501bd5cb5b22288bb7ca3ae6520d6", 0x28}], 0x1, &(0x7f0000008000)=[], 0x0, 0x0}], 0x1, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000008000)={0x3, 0x0, 0x1, 0x32e8}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000000)={0x1, r2, 0x2, 0x0}) ioctl$sock_SIOCINQ(r0, 0xc0189436, &(0x7f0000004000-0x4)=0x0) 2018/02/01 12:00:34 executing program 0: r0 = memfd_create(&(0x7f00008f8000-0x1)='\x00', 0x3) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000001000-0x20)={@common='bcsh0\x00', @ifru_flags=0x800}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) r2 = dup(r1) bind$inet(r1, &(0x7f00000f1000-0x10)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000e9c000-0x10)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10) connect$inet(r1, &(0x7f0000987000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto(r2, &(0x7f0000986000-0x6ae)="e76bc84e8d87131c92c321cd8648009bf14f28c84a8f81b6e745fe72f754e3e4e52f1078c64ef19cc709af1b252767ff96817466c228947b3203add19fd01d1c8727feddf7ad5b31f283c49e7b59aa39e2875e697e92ee4c0cd878577cc3082eb19e951037defc0075917372591f0e862273c8fd8f55905b584cf073501c45b11ff76f7d27f1e4c197df7ea9cb9c953470479e3ffd20a26ad8aa0c9681deda6724d573a9d4bee39e04143b31437b20aa35dd0f05126194285e563c19da5bebee6d8ccf12007b44b4710a8dd1997705c0fac7b6a046bd914a50c514cf6be6a1aa1e39", 0xe2, 0x0, 0x0, 0x0) r3 = socket$inet(0x2, 0x1, 0x0) r4 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000d89000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) sendto(r1, &(0x7f0000271000)="05", 0x1, 0xc0, &(0x7f0000511000-0x8)=@sco={0x1f, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8) sendmmsg$unix(r2, &(0x7f000093e000)=[{&(0x7f0000c25000)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8, &(0x7f0000178000)=[{&(0x7f0000fb7000)="8e", 0x1}], 0x1, &(0x7f00007ed000)=[], 0x0, 0x0}], 0x1, 0x0) 2018/02/01 12:00:34 executing program 1: mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80001, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000003000-0x343)=@filter={'filter\x00', 0xe, 0x4, 0x2a8, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000013000-0x40)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, @broadcast=0xffffffff, 0x0, 0x0, @common='ip6_vti0\x00', @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0xb8, 0xe0, 0x0, {0x0, 0x0}, [@common=@unspec=@limit={0x48, 'limit\x00', 0x0, {0x10001, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@ip={@dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, @multicast1=0xe0000001, 0x0, 0x0, @generic="6bd6d44845736f889ec1cf4c41f2affa", @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@ip={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x0, @common='ifb0\x00', @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}]}}, 0x308) r1 = syz_open_dev$dspn(&(0x7f000000d000)='/dev/dsp#\x00', 0x2, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000014000)=0x0, &(0x7f0000014000-0x4)=0x4) 2018/02/01 12:00:34 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x6, &(0x7f0000607000)=@hopopts={0x0, 0x111, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], []}, 0x8) getsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000557000-0x1000)=""/4096, &(0x7f00003c9000)=0x1000) modify_ldt$write(0x1, &(0x7f0000a53000-0x10)={0x6, 0xffffffff, 0x4400, 0xffffffffffffffc0, 0x0, 0x7f9, 0x2, 0x1, 0x1, 0x8000}, 0x10) 2018/02/01 12:00:34 executing program 2: r0 = socket(0x2, 0x2000080003, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000001000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername(r1, &(0x7f0000001000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, &(0x7f0000014000-0x4)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000c23000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000000)=0x14) getsockopt(r0, 0x0, 0xd0, &(0x7f0000002000-0x8)=""/8, &(0x7f0000001000-0x4)=0xf5a7) 2018/02/01 12:00:34 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={&(0x7f0000de3000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000023000)={&(0x7f0000197000)={0x14, 0x4, 0x1, 0xfffbfffffffffffd, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) recvmsg(r0, &(0x7f000000d000-0x38)={0x0, 0x0, &(0x7f0000cc1000)=[], 0x0, &(0x7f0000279000-0xc2)=""/194, 0xc2, 0x0}, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000541000-0x12)='/dev/input/mouse#\x00', 0x5, 0x8000) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000284000)={0x5, 0x1f, 0x80000001, 'queue0\x00', 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/02/01 12:00:34 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000f9b000-0x8)='./file0\x00', 0x141046, 0x0) r1 = syz_open_dev$evdev(&(0x7f00009b4000-0x12)='/dev/input/event#\x00', 0x2, 0x100fff) write$evdev(r0, &(0x7f0000a12000)=[{{0x0, 0x2710}, 0x20000000001, 0x49, 0x2}], 0x18) openat$selinux_access(0xffffffffffffff9c, &(0x7f0000cc3000-0x10)='/selinux/access\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r1, 0xc0a85322, &(0x7f000090e000-0xb0)={{0x0, 0x0}, ""/64, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$KVM_SET_DEVICE_ATTR(r0, 0x4018aee1, &(0x7f0000c62000)={0x0, 0x2, 0x71, &(0x7f0000fb6000-0x8)=0x0}) ftruncate(r0, 0x10000) sendfile(r1, r0, 0x0, 0x72439a6b) 2018/02/01 12:00:34 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f0000e5a000-0x12)='/dev/snd/pcmC#D#p\x00', 0x6, 0x40000) flistxattr(r0, &(0x7f000018f000)=""/0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 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_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) set_mempolicy(0x8003, &(0x7f0000bd4000)=0xbb6, 0x80) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(0xffffffffffffffff, 0xc0105303, &(0x7f0000f7b000-0x10)={0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/02/01 12:00:34 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00003de000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0xaf01, &(0x7f00001e3000)=0x0) r1 = eventfd(0x0) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f0000900000-0x8)={0x0, r1}) ppoll(&(0x7f0000d72000-0x30)=[{r1, 0x0, 0x0}], 0x1, &(0x7f0000f8a000)={0x77359400, 0x0}, &(0x7f000044b000-0x8)={0x0}, 0x8) write$eventfd(r1, &(0x7f00001f0000-0x8)=0x3, 0xfffffffffffffe3c) r2 = shmget(0x2, 0x3000, 0x8, &(0x7f000016a000/0x3000)=nil) shmctl$IPC_STAT(r2, 0x2, &(0x7f0000418000)=""/168) 2018/02/01 12:00:34 executing program 6: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f00004ff000-0x15)='/proc/self/net/pfkey\x00', 0x22c00, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000000000)={0x401, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @rand_addr=0x3f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @rand_addr=0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x101, 0x7, 0x75, 0x2, 0x9, &(0x7f0000a85000-0x10)=@generic="458be5d31fe5d9e97bfff45f06f85f7c", 0x4, 0x5, 0x3}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000158000-0x10)={0x3, [0x0, 0x0, 0x0]}, &(0x7f000000c000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000be9000)={r1, 0x0}, &(0x7f0000b7b000)=0x8) r2 = syz_open_dev$sg(&(0x7f0000627000-0x9)='/dev/sg#\x00', 0x0, 0x8002) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$sndseq(r2, &(0x7f00008f4000)=[], 0x0) write$evdev(r2, &(0x7f0000ccf000-0xf0)=[{{0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) 2018/02/01 12:00:34 executing program 2: socket$unix(0x1, 0x7, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 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_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$sndctrl(&(0x7f00006db000-0x13)='/dev/snd/controlC#\x00', 0x200000, 0x4000) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000cac000)='/dev/cuse\x00', 0x0, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f00009f3000-0x4)=0x4, 0x4) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f00002bd000+0x951)=0x0) 2018/02/01 12:00:34 executing program 4: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80003, 0xef) r1 = syz_open_dev$sndpcmc(&(0x7f0000002000)='/dev/snd/pcmC#D#c\x00', 0x1, 0x404000) ioctl$KVM_SET_BOOT_CPU_ID(r1, 0xae78, &(0x7f0000003000-0x8)=0x1) setsockopt$inet6_opts(r0, 0x29, 0x41, &(0x7f0000000000)=@hopopts={0x0, 0xf, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @pad1={0x0, 0x1, 0x0}, @enc_lim={0x4, 0x1, 0x0}, @calipso={0x7, 0x18, {0x0, 0x4, 0x0, 0x0, [0x6e8, 0x0]}}, @generic={0x0, 0x50, "bdf56f059f61bbbdbfa55a62ca0dda26753586696fe2da88e0418ac2389cc771acb10e3239f886bda614a3c9769e4d860fbe657c7c92aeb05c8e753a02f8958b44f6bf795544c3fffecf14e11fd4a73b"}]}, 0x88) ioctl$TIOCSTI(r1, 0x5412, 0x6) [ 171.855319] kauditd_printk_skb: 80 callbacks suppressed [ 171.855327] audit: type=1400 audit(1517486434.287:1306): avc: denied { read } for pid=22457 comm="syz-executor7" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 2018/02/01 12:00:34 executing program 0: mmap(&(0x7f0000000000/0x10d000)=nil, 0x10d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) bind$inet6(r0, &(0x7f000010d000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x4f48}, 0x1c) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000094000)='/dev/ppp\x00', 0x20040, 0x0) mmap(&(0x7f000010d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_MAP(r1, 0xc0286415, &(0x7f000010e000-0x28)={&(0x7f00000fb000/0x1000)=nil, 0x4, 0x0, 0x21, &(0x7f00000b5000/0x4000)=nil, 0x8}) mmap(&(0x7f000010e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$FIONREAD(r1, 0x541b, &(0x7f000010f000-0x4)=0x0) socketpair$inet6(0xa, 0x5, 0x1, &(0x7f000006b000)={0x0, 0x0}) mmap(&(0x7f000010d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f000010d000)=0x0, &(0x7f00000fa000-0x4)=0x4) mmap(&(0x7f000010e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) syz_emit_ethernet(0x5a, &(0x7f000010f000-0x5a)={@random="cd390b081bf2", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [{[], {0x8100, 0x118, 0x7ff, 0xffffffffffffffe0}}], {@canfd={0xd, {{0x0, 0x100000001, 0xcb, 0x1}, 0x13, 0x2, 0x0, 0x0, "90d556f4664d1a19af3024265724bd8d079cd3efc3b4f6b6bbbdd4a09d7ec8a6c61520092da9c73659fa4afbd8400871721a36795ac39894f2015bfa87a42f95"}}}}, 0x0) 2018/02/01 12:00:34 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000002a000-0xa)='./control\x00', 0x0) r0 = inotify_init1(0x0) inotify_add_watch(r0, &(0x7f000001f000-0xa)='./control\x00', 0xa4000960) r1 = dup2(r0, 0xffffffffffffffff) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000956000-0x4)=@assoc_id=0x0, &(0x7f0000fba000-0x4)=0x4) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f00005be000)={0xfffffffffffffff8, 0xa, 0x9, 0x10001, r2}, &(0x7f00007de000)=0x10) ioctl$SNDRV_TIMER_IOCTL_STOP(r1, 0x54a1) mkdir(&(0x7f0000d3a000)='./control/file0\x00', 0x0) ioctl$sock_netrom_TIOCINQ(r0, 0x541b, &(0x7f0000482000-0x4)=0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, &(0x7f0000b81000)={0x3, 0x2, 0xb67, 0x3, 0x400}) 2018/02/01 12:00:34 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x40000, 0x0) kexec_load(0x6, 0x1, &(0x7f0000000000)=[{&(0x7f0000000000)="1b7a46b6ff8ea047812cf55a94df26539b694df7dc2c343b5aebd3d2aef99a3e7c4263d0d664ba5321e17e87feeb23f45f1e99eaf812b78b0e06b200c2f7efa863b09669673507d16e4958d0c47721d02f90f2e0c8b072bd931294e6c921e52103a0b3e664b05982697387e99ff60291f111346778a3af8d18b052400e21f1551d5c416b8d4dc5c86e308f32c8abf88c3041c3f947c86784b0636fadaa4d6cd7e09d808635e133a3f9d2ce0aec9f1ceb92c878ee09047ba4193a759b6c9103117907815813db6098a18a1bdc02c4e4796e9da15190ba347e9a1ca34e", 0xdc, 0xc39c, 0x6}], 0xa0000) r1 = syz_open_dev$audion(&(0x7f00005c9000-0xc)='/dev/audio#\x00', 0x5, 0x10001) connect$l2tp(r0, &(0x7f0000d80000)=@pppol2tpin6={0x18, 0x1, {0x0, r1, 0x2, 0x2, 0x2, 0x1, {0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x19}, 0x8}}}, 0x32) mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000006000)={0x1, 0x3, 0x953, 0x7}, 0x8) r2 = socket$inet6(0xa, 0x3, 0xd) setsockopt$IP6T_SO_SET_REPLACE(r2, 0x29, 0x40, &(0x7f0000002000)=@security={'security\x00', 0xe, 0x4, 0x440, 0xffffffff, 0xd0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000-0x40)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa8, 0xd0, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa8, 0xd0, 0x0, {0x0, 0x0}, []}, @common=@unspec=@STANDARD={0x28, '\x00', 0x0, 0x6cbdbee3cf32e48c}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa8, 0x1d0, 0x0, {0x0, 0x0}, []}, @common=@unspec=@SECMARK={0x128, 'SECMARK\x00', 0x0, {0x0, 0x0, "73797374656d5f753a6f626a6563745f723a61756469746400007865635f743a733000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000d00500"}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa8, 0xd0, 0x0, {0x0, 0x0}, []}, @common=@unspec=@AUDIT={0x28, 'AUDIT\x00', 0x0, {0x0}}}]}}, 0x4a0) 2018/02/01 12:00:34 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x7fe) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f000000a000-0x18)={0xaa, 0xe, 0x0}) read(r0, &(0x7f000093d000-0x20)=""/32, 0x3aa) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000bf0000/0x2000)=nil, 0x2000}, 0x1, 0x0}) prlimit64(0x0, 0x7, &(0x7f0000d41000)={0x0, 0x0}, &(0x7f00009d9000-0x10)={0x0, 0x0}) socket$nfc_raw(0x27, 0x0, 0x0) clone(0x0, &(0x7f0000002000-0xc9)="", &(0x7f0000002000-0x4)=0x0, &(0x7f0000001000)=0x0, &(0x7f0000e76000)="") 2018/02/01 12:00:34 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000903000-0x9)='/dev/sg#\x00', 0x4, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r0, 0x4048ae9b, &(0x7f0000c3f000-0x48)={0x0, 0x0, [0x7, 0x7, 0x3, 0x9, 0x1f, 0x4, 0x5, 0x401]}) setsockopt$inet_dccp_buf(r0, 0x21, 0xcd, &(0x7f00009a1000-0x73)="3c0f3ff1424a043e33710d487bd81d75e9c529c81249fac95998afdc82ba1f393cac12262ba9b14547eedb0b867b7f500871c7f1ef22deb60554793dc46a43c53b39bb76147e489f565dfa77d36dcc1a2ed10e510cf34cbd1d28dc631e633336327658067e3a3a8eeaec54615c000e31583aed", 0x73) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000cb2000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000543000)="", 0x0, 0xfffffffffffffff8) keyctl$setperm(0x5, r1, 0x2000000) r2 = shmget$private(0x0, 0x2000, 0x540000a0, &(0x7f00004ee000/0x2000)=nil) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) shmctl$SHM_INFO(r2, 0xe, &(0x7f0000001000)=""/50) keyctl$session_to_parent(0x12) fcntl$setflags(r0, 0x2, 0x1) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ENABLE(r0, 0x40086432, &(0x7f0000002000)=0x5e6f) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000004000-0x10)='/dev/sequencer2\x00', 0x250601, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$RDS_GET_MR(r3, 0x114, 0x2, &(0x7f0000003000)={{&(0x7f0000001000-0xfd)=""/253, 0xfd}, &(0x7f0000001000-0x1)=0x0, 0x40}, 0x20) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000002000)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000002000-0x4)=0x14) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000001000)={r5, 0x3f, 0x3, 0xfffffffffffffffb}, &(0x7f0000003000-0x4)=0x10) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFBR(r3, 0x8940, &(0x7f0000002000-0x1)=@add_del={0x2, &(0x7f0000004000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10001}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = add_key(&(0x7f0000006000-0x5)='ceph\x00', &(0x7f0000006000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000006000-0xe6)="c15b270948358eba57f2b79590a5ef72c7662ef8be55c76d702f87450c8851eae941ed4126bb027ad34224a8ec9cbf7ba0ada8ae0d5eeb480d1c901919007d568e5241dde785af2fe77fe9ea827b0ebcf78252f3aa118b1a2fc4daf182710c11e6cd14dbca27ecddc3881d4405440ab4f122d7227c4d29d8dcc9f77294b3e20cfd44b21be4539afc9064f07d83d4f3e8d41ec2a4403de070ac1230813d747e0a3ee505e15443d2f29b64d5ac96ef596061f0a3e21d055a8cdf45d14a85327d1dec589aa1cc412e46f555c7e37a312d377dc7e66a6bfbf51fd6d0698508ac14111f89401f1a78", 0xe6, 0xfffffffffffffffe) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$restrict_keyring(0x1d, r6, &(0x7f0000004000)='keyring\x00', &(0x7f0000005000)='/dev/sequencer2\x00') mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f0000006000)={0x6, 0x8, 0x0, 0x1, 0x3f, 0x100000001, 0x4, 0x1000, r4}, &(0x7f0000005000-0x4)=0x20) ioctl$DRM_IOCTL_AGP_ENABLE(r3, 0x40086432, &(0x7f0000006000-0x4)=0x7fffffff) 2018/02/01 12:00:34 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000551000-0x4)=0x6c, &(0x7f000019f000-0x8)=0x4) setrlimit(0x7, &(0x7f0000a06000)={0x0, 0x0}) eventfd2(0x0, 0x0) 2018/02/01 12:00:34 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000016b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000900000-0x38)={0x0, 0x0, &(0x7f000023f000-0x60)=[], 0x0, &(0x7f00006d9000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) r2 = fcntl$dupfd(r0, 0x406, r0) ioctl$PERF_EVENT_IOC_ID(r2, 0x80082407, &(0x7f0000878000-0x8)=0x0) recvmsg(r1, &(0x7f00001f5000)={&(0x7f0000f80000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000ec5000-0x30)=[{&(0x7f0000f81000)=""/4096, 0x1000}], 0x1, &(0x7f0000fb4000-0x57)=""/87, 0x57, 0x0}, 0x0) 2018/02/01 12:00:34 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000d7a000)=0x0) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000b63000)=r1) listen(r0, 0x40000000000005) r2 = socket$inet6(0xa, 0x6, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000102000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ba8000-0x4)=0xe8) setsockopt$inet6_int(r2, 0x29, 0x4000000000000008, &(0x7f0000887000-0x4)=0x7, 0xbb) connect$inet6(r2, &(0x7f0000419000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2018/02/01 12:00:34 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000ca9000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x50, &(0x7f0000e2f000)={{{@in6=@loopback={0x0, 0x0}, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00007b8000)=0xe8) 2018/02/01 12:00:34 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$KDADDIO(r0, 0x4b34, 0x401) ioctl$int_in(r0, 0x20000000000545d, &(0x7f0000016000)=0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000ed9000-0x11)='/dev/vga_arbiter\x00', 0x800, 0x0) ioctl$TCFLSH(r0, 0x540b, 0xa179) 2018/02/01 12:00:34 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) connect$netlink(r0, &(0x7f0000d1d000-0xc)=@proc={0x10, 0x0, 0x3, 0x0}, 0xc) r1 = syz_open_dev$admmidi(&(0x7f00004c5000-0xe)='/dev/admmidi#\x00', 0x5, 0x200) ioctl$VHOST_SET_VRING_BUSYLOOP_TIMEOUT(r1, 0x4008af23, &(0x7f0000f41000)={0x2, 0x3}) bpf$OBJ_GET_MAP(0x7, &(0x7f00001bd000)={&(0x7f0000afe000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={&(0x7f0000898000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc9, &(0x7f0000023000)={&(0x7f0000011000-0x204)={0x14, 0x5, 0x1, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/02/01 12:00:34 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x200000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x9, 0xfff, 0x0, 0xe, 0x1b, 0x14, "67607dca3902a1ec75088d2f0ea7913d4a90078d2e0a15caef09c2347c7997aff3397850bcd9349932bbceeb3891640bf5f76617274b0cb5d598aee03dadb047", "e14f826d6c9c8bdc6d22c01967a23562ff222cf74640828c9568724cd76720472532e15d9cb751f10d7c89fc894263f2294b62c148c96a36da1b7967dcb52aa8", "b9aea98e2dea319e147d6de94d2e52f5791663015b5c7d621fb5b171f0473ef9", [0x6, 0x1]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = syz_open_dev$loop(&(0x7f000081b000+0xe3b)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_CHANGE_FD(r2, 0x4c06, r1) 2018/02/01 12:00:34 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$bt_hidp(0x1f, 0x3, 0x6) getsockopt$sock_buf(r0, 0x1, 0x0, &(0x7f00003bf000)=""/123, &(0x7f0000a53000)=0x7b) socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f00000a9000)=@nat={'nat\x00', 0x1b, 0x4, 0x2e8, 0x220, 0x140, 0xffffffff, 0x98, 0x98, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x4, &(0x7f0000f6c000-0x40)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0x140}}, [{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0xa8, 0x0, {0x0, 0x0}, []}, @MASQUERADE={0x38, 'MASQUERADE\x00', 0x0, {0x1, {0x2, @dev={0xac, 0x14, 0x0, 0x10}, @broadcast=0xffffffff, @port=0x3, @port=0x0}}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x98, 0xe0, 0x0, {0x0, 0x0}, [@common=@ah={0x28, 'ah\x00', 0x0, {0x7fffffff, 0x40, 0x0}}]}, @DNAT1={0x48, 'DNAT\x00', 0x1, {0x0, @ipv4=@remote={0xac, 0x14, 0x0, 0xbb}, @ipv4=@local={0xac, 0x14, 0x0, 0xaa}, @port=0x2, @port=0x1}}}, {{@ip={@local={0xac, 0x14, 0x0, 0xaa}, @multicast2=0xe0000002, 0xffffffff, 0xff000000, @common='dummy0\x00', @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, {0xff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0xff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xaf, 0x1, 0x23}, 0x0, 0x90, 0xc8, 0x0, {0x0, 0x0}, [@common=@socket0={0x20, 'socket\x00', 0x0, ""}]}, @SNAT0={0x38, 'SNAT\x00', 0x0, {0x1, {0x2, @dev={0xac, 0x14, 0x0, 0x12}, @dev={0xac, 0x14, 0x0, 0x11}, @port=0x2, @icmp_id=0x0}}}}]}}, 0x348) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000cd6000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x14) mknod$loop(&(0x7f0000f27000-0x8)='./file0\x00', 0x2000, 0x0) socketpair$inet(0x2, 0x2, 0x8, &(0x7f00003fb000-0x8)={0x0, 0x0}) preadv(0xffffffffffffffff, &(0x7f0000560000-0x80)=[{&(0x7f0000509000)=""/11, 0xb}, {&(0x7f000025f000)=""/58, 0x3a}, {&(0x7f00002f1000-0x77)=""/204, 0xcc}], 0x3, 0x0) 2018/02/01 12:00:34 executing program 0: r0 = syz_open_dev$audion(&(0x7f00002f0000)='/dev/audio#\x00', 0x7, 0x8dafa3de6cbeba02) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={@common='sit0\x00', @ifru_data=&(0x7f00005c5000)="ef813a4ed5683835513dc4f607e087c198be65c884c7d76af7ac72a3fd436d54"}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(0xffffffffffffffff, 0x119, 0x1, &(0x7f0000413000-0x4)=0x0, 0x4) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000003000-0x10)={0x0, 0x0, 0x8000, 0x0, 0x0}, 0x10) ioctl$KVM_SET_PIT2(0xffffffffffffffff, 0x4070aea0, &(0x7f00002db000-0x70)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x9, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 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_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bind$alg(0xffffffffffffffff, &(0x7f0000f74000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'rfc7539(ctr(camellia),ghash)\x00'}, 0x58) socket$inet_sctp(0x2, 0x405, 0x84) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f000025f000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f000025f000-0x28)={@common='eql\x00', @ifru_settings={0xd596, 0x0, @te1=&(0x7f0000f68000)={0x0, 0x0, 0x0, 0x0}}}) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000630000-0x20)={@generic="c5ac9594231d8a82e755e94365847595", @ifru_flags=0x0}) dup3(r1, r2, 0x0) 2018/02/01 12:00:34 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) socket$inet6(0xa, 0x0, 0x9) write(r0, &(0x7f0000ae5000)="260000003a000906f10000f85e0000ffffff080001009f0002000000000000000080004b35ea", 0x26) ioctl$TUNSETNOCSUM(r0, 0x400454c8, &(0x7f00000b1000-0x4)=0x5) socketpair$inet(0x2, 0x2, 0x1, &(0x7f0000e11000-0x8)={0x0, 0x0}) 2018/02/01 12:00:34 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x296, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x57f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f00008f8000-0x12)='/dev/snd/pcmC#D#c\x00', 0x6, 0x40000) ioctl$KVM_GET_EMULATED_CPUID(r0, 0xc008ae09, &(0x7f000043d000)=""/4096) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000630000)='/selinux/enforce\x00', 0x0, 0x0) arch_prctl(0x1001, &(0x7f0000529000)="") [ 172.163745] audit: type=1400 audit(1517486434.595:1307): avc: denied { connect } for pid=22517 comm="syz-executor1" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 2018/02/01 12:00:34 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) r1 = dup(r0) read(r0, &(0x7f00006d1000-0xcf)=""/207, 0xcf) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000268000)={0x1c, 0xff, 0x4, 0x9, 0x5, 0x7, 0x0, 0x0, 0x0}, &(0x7f00004c3000)=0x20) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f000098e000-0x8)={r2, 0x7, 0x7f}, 0x8) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f00000a1000)={0x0, 0x400}, &(0x7f0000e34000-0x4)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000ac5000)={r3, 0x100000001, 0x0}, 0xc) ioctl$VHOST_GET_VRING_BASE(r1, 0xc008af12, &(0x7f0000d27000-0x8)={0x0, 0x0}) bind$inet(r0, &(0x7f0000fc4000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmmsg(r0, &(0x7f0000573000)=[{{&(0x7f000085e000-0x10)=@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00002f0000)=[], 0x0, &(0x7f0000db0000+0x41c)=[{0x10, 0x114, 0x3, ""}], 0x10, 0x0}, 0x0}], 0x1, 0x0) 2018/02/01 12:00:34 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setrlimit(0x7, &(0x7f000000f000)={0x0, 0x0}) r0 = epoll_create(0x43fd) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000e12000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mount(&(0x7f0000360000-0x8)='./file0\x00', &(0x7f0000d3b000)='./file0\x00', &(0x7f0000b20000-0xc)='ocfs2_dlmfs\x00', 0x2800000, &(0x7f00007c9000)="a6100e71b98a14cc56a9e044a6308708f76156f5b2ad5d895c9de20300539ba634a7294a068c6bdb6901a9650dd44113d13d2fc263a339300822dd89728e2a53cda41b4df6725a431c40d58129b824") r1 = getpgrp(0x0) r2 = fcntl$getown(r0, 0x9) tgkill(r1, r2, 0x16) 2018/02/01 12:00:34 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f00007d3000-0x8)={0x0, 0x0}, 0x80000) ioctl$DRM_IOCTL_SET_MASTER(r0, 0x641e) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000633000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000f92000)=0x1ff) ioctl$KDGKBENT(r1, 0x4b46, &(0x7f0000636000-0x4)={0x7, 0x9, 0x101}) 2018/02/01 12:00:34 executing program 4: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00006e6000)='/dev/cuse\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDSKBMETA(r0, 0x4b63, &(0x7f0000001000-0x8)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000ef1000-0x38)={&(0x7f000000f000-0xc)={0x10, 0x34000, 0x0, 0x0}, 0xc, &(0x7f0000950000-0x10)={&(0x7f0000283000)={0x18, 0x23, 0x829, 0xffffffffffffffff, 0xffffffffffffffff, {0xf, 0x0, 0x0}, [@nested={0x4, 0x7, []}]}, 0x18}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/02/01 12:00:34 executing program 3: r0 = syz_open_dev$midi(&(0x7f0000166000-0xb)='/dev/midi#\x00', 0x9, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000000)=[{0x8, 0x9}, {0x7, 0x100}, {0x8, 0x101}, {0x8, 0x7fffffff}, {0x7, 0x7}, {0x2, 0x9}, {0x3, 0x8765}, {0x0, 0x4}], 0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000001000)={0x1, 0x0, 0x1, 0x10001}) shutdown(r0, 0x1) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000000)={0x1000, r1, 0x10000, 0x3}) mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) statx(r0, &(0x7f0000003000)='./file0\x00', 0x6000, 0x7ff, &(0x7f0000006000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = socket$inet6(0xa, 0x80003, 0xff) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f0000007000-0x18)={0x0, 0x5, 0x0, 0x2, 0x1fffe000}, &(0x7f0000006000)=0x18) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000006000)={0x1, 0x201, 0x7, 0x0, r3}, &(0x7f0000003000)=0x10) bind$inet6(r2, &(0x7f0000004000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x7}, 0x1c) sendto$inet6(r2, &(0x7f0000002000-0x2)="", 0x21f, 0x0, &(0x7f0000003000)={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c) 2018/02/01 12:00:34 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x200000, 0x0) ioctl$KDSKBLED(r0, 0x4b65, 0x1ff) ioctl$TIOCNXCL(r0, 0x540d) ioctl$VT_RESIZEX(r0, 0x560a, &(0x7f0000000000)={0x1fffe00000000, 0x3, 0x10000, 0x7ff, 0x5, 0x5}) r1 = dup2(r0, r0) r2 = socket$vsock_stream(0x28, 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) flistxattr(r2, &(0x7f0000001000)=""/238, 0xee) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCSETA(r1, 0x5406, &(0x7f0000002000)={0x80000001, 0x8aae, 0x8001, 0xa9c2, 0x4, 0x0, 0x2, 0x1ff, 0x2, 0x2}) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000002000)={0x0, 0x15, "eaf75d7d3e91d9423263c29348c086a03ac7ef8a2a"}, &(0x7f0000003000-0x4)=0x1d) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000003000)={r3, 0x6, 0x0}, 0x8) ioctl$KVM_SET_NR_MMU_PAGES(r1, 0xae44, 0x3) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = accept4$ax25(r1, &(0x7f0000005000-0x10)={0x0, {""/7}, 0x0}, &(0x7f0000000000)=0x10, 0x80000) r5 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000001000)='/dev/sequencer2\x00', 0x400, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f0000005000)="19e482e6de194eaa5706ef9cb20156f9f6763cf4491db0808c517905c7e1271ea6465402b8deb6a1189b34de4a51b99d915e86c06a07dc86e3da581cf66d2e8b8544489c501267902c773026c8e798f5bcf7f68360641b6caea074ecbde8e7784ffe663f2e14249a1e9f5ad970a9cff0ac9353cd398897b6bd0b839b8a8f72ac95775d4d919aba12169a735a9a3298a3fff20248206cbdc405633e38deba86cc08c63144a4fa5c45d9f59b760b87c1d2314662819c0b41f79ea1d73ff8", 0xbd) ioctl$TCXONC(r0, 0x540a, 0x9) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$ipx_IPX_TYPE(r1, 0x100, 0x1, &(0x7f0000002000)=0x0, &(0x7f0000006000)=0x4) ioctl$sock_ipx_SIOCAIPXPRISLT(r5, 0x89e1, &(0x7f0000003000)=0xffffffffffffff4c) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r5) r6 = fcntl$dupfd(r4, 0x0, r1) ioctl$sock_inet6_tcp_SIOCINQ(r6, 0x541b, &(0x7f0000004000)=0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f0000008000-0x8)=0x6) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000009000-0x98)={r3, @in6={{0xa, 0x3, 0x20, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x100000000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x1}, &(0x7f0000008000-0x4)=0x98) 2018/02/01 12:00:34 executing program 2: r0 = syz_open_dev$admmidi(&(0x7f0000e0b000)='/dev/admmidi#\x00', 0x9, 0x80) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000b20000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchownat(r0, &(0x7f0000000000)='./file0\x00', r1, r4, 0x0) semget$private(0x0, 0x0, 0x40) getsockopt$inet6_tcp_buf(r0, 0x6, 0x1d, &(0x7f0000000000)=""/167, &(0x7f0000000000)=0xa7) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCMBIC(r0, 0x5417, &(0x7f0000002000-0x4)=0x7fff) r5 = gettid() mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000003000-0x4)=0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = gettid() mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000003000-0x4)=0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000002000)=0x0) sendmsg$netlink(r0, &(0x7f0000001000)={&(0x7f0000002000-0xc)=@kern={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000003000-0x50)=[{&(0x7f0000001000-0x13b0)={0x13b0, 0x3a, 0x8, 0x3, 0x3, "", [@nested={0x1280, 0x96, [@generic="2c90b3d40f5d17d624f5334e93c34d35be4b76977c99108e8ad4c31374d7c7d4f0d0b4a277c0ca4678b6b42b0e64617544379885ef17a2b3a6f8a43c3ed3c3f59fe3eff4", @typed={0x8, 0x6e, @void=""}, @typed={0xc, 0x4, @uid=r3}, @generic="6987fad2712de003c41d2e8b67fb268336a057a3f21b2b41f2f9915fb983a7c079daec2d327f99c0636740cef926662e51fb50e3d5dad830288d2ad7c41548bfc92e4af002da242c627c21e345b5b391f07d583f6e833734e6151ea8d0531bf8138aa1d78fdd238300b787d21eb27900ffb5855994537913e8bdd9ccb438fdcc968bddd66fb8bbe48b13ebb47a4537ea6e66fc978ce51e0a44711fc966e22fcea2f1994dc1adc2cfed53", @typed={0xc, 0x86, @fd=r0}, @generic="e30b3546446467fc8f179d0f558d0b2dc65252f9ddad4952bad4f247db6db151cc320fce7a4987494cba0b696906f53c5b6ef33d95243ffa04899c320c3d6f12e565310848991a4b896c19e92e5a3e9fe2dc286f0fcb2277a1c9486fc6759ade2f49b6eba52f669cdbba80e9ed9c1316aa432b511d3b6c0e23d825f70d934f2925e41e828e19a8744a540c44fd4de83d1ad76cd55e3051d83aadc74b0d75", @generic="62cf397702f93bb548bd7d6e11033606dae948a40f727e34034493bf05050203b5178e903cd454061824da6f83e6da2842e4696c3cbe39e58e8f39026d9275efe97c11e7f347b22e0b5e0b2546962fd6a86e278e818e9ae91659a0a8777cd9f5e8e991b7564b9bee5d83fdfcdb03c1c49720a9376a9e035907c05fc4adc185fe66e5335b1e5498bd0677e9f502075283eb0afa792d777c532dee5561b807030c1908376925d8130a62a173560270bea5a9b367c79310b2c8227ca873021e5214baa3fc5f", @generic="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@typed={0xc, 0x1f, @pid=r5}]}, @generic="b517ff6f2a08e9fb82cd1f02bfb9367a0619c4a7e055a078af568e4d49de8cf83d7a692e6f7bf2d75aae22286b68ff0a9433a3c3056f33850dc5db622d7b8e6c238e27538fb508571a315e540ca7e411cb5f1d9bab1f134efb35fef515eb74ed39fb864aaca7081952e34c4033ad7ac60454b3dfb82f90bd500c364bd8d8", @generic="f42f2bac4bcb91f0a289c9721ffb45574c4d340c93c4b31944b30527c32b0eb892589e88dfd259e1f73bf73c70812879161516f4d8110967f96b5cb771ebcff86e55458d8282d583debe9895f617ea828bfe84ee8973d18b314f0c02843eeaee8c0ebad577b9c5f9e1d6a7572cdc876ac51c7a547cb0aa28603157c7b6c58ff7daf29759bf3be7a6a098ffa017e7669a8ec394856d202e14deb7709bb94a1ece"]}, 0x13b0}, {&(0x7f0000002000)={0x108, 0x1a, 0x410, 0x7, 0x0, "", [@generic="b26992fea1118beefade46dc40f5c3a11b9167", @generic="6e03b2a212a5bb7707cfb07373da7e8f0abce3253cb9fcc9ced1d56c08833af2015327feb024005a22855a53f5dfb83ba83c1d3ec43deeead04fe0b79304445da2c9475575b321536ac628efb200b8a265c45b8405bc7ab2619cee0f6cf2187eeacc6275f1de6b335bae066f63e86e9d0be2b34585d1961b5da858b3c35ffb8056c23666c1da58ffb4b2082d5b1241e11e76aee6d9d240d76944cf09fec385b2b0b12b0c5f599cbbe9bf37a7c0a96f4723fed78895877c2205ab3cb6cab34cd8df8e83e7826840076c9db9e9e4ee0fd794bc7bd7fc93a0002f44bba19bb9ed9523f1"]}, 0x108}, {&(0x7f0000003000-0x14d4)={0x14d4, 0x20, 0x300, 0x6, 0x0, "", [@generic="f61f74163a391f6585cfb4b01398eb2386b8e0cfef4ec9c3cc97860322cc1a8fb7fad4efb2332d11f89524818a0692597479246023b5e61033307cbd556d2c17d7b4d1a783bf5edfc2d0dcdfe143337073f8952a42e50f93b18131f09ae52bbc796e9c257cfc59e5c96d", @typed={0xc, 0x5f, @uid=r3}, 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@binary="4d8caf17f15bff23614ddc2a560f2a6860549c8c04532f9a87be18dfca320dc32abaa2aa1861bf5d5a5a39e922f920a3d2d27864f82728fe0d94e53e9b4d880826a6e576f42a45de9a62162bdecfa8a40ae79595e42f84d645c54fa145de74f00f5c5a39261c5f011baa0efc02c5496d491e"}]}, @nested={0x84, 0x3e, [@generic="3ca670fb48fb62f98d72c3358a37ba916059320f7d17e3fe418822", @typed={0x8, 0x32, @void=""}, @generic="8411f41cdc9cf2dba6727c600cbe64439956ee9e39f80cdaf61399b85bb9cdce7570bae276938d3dbe29722034f3da222e939cabfefe277c345e59b0e3af6fbd7432c8727d", @typed={0x8, 0x77, @void=""}, @typed={0x10, 0x90, @u64=0x9}]}, @generic="9e4759eab20751a040e22abd1622c5e3ba1e80fe0fc8ae0718dc5ecc54f9cbaa5c8cb8f577da6c36fd9b36db84b14729c8881d8be0d77de641f2fad15fee6e566ed0fffc301f78dd810190ee3f29bd031a8f5a0d1f303a54a3eb082fc7331060d5150ccf2ae88016ade5ccc82fb990b46b30c5fd648fa00ffeb25f68c2a474f3930a24759af7a46719d39b029afefd11d7b4a11ce5ab045b42eb5505fbb5451174284c5cca665a2c0e97fd2f7adadb656060e065b2d65ebc2cea0c9645e37e0d982ec69e22ad", @nested={0x23c, 0x35, [@generic="47598e170ad88aa263a78db5a3bf95056aed6524a11b13402be6a39d5d88ef28fcbc5f9ba3d14c9d159bb28b9731556f38b6fc14794933699b12574fe573b6cfdc65f4bb47ea5c853cd5012a5f2f1ac13ed54ea7d61516", @typed={0x8, 0x6f, @void=""}, @typed={0x8, 0x5b, @void=""}, @generic="7cca8128122a420478c0d6b6e1a4fa7f16ee8c1e9c3fcfdeba444f5325636e2be6117260d4dc6104e7faf940d38a90b7b7e88ba8de71071fb6ea29d933873ea92af68bb79e1c92979e03102d7d193aef9b69c53c83017beac7e06aa7a21bbf493600152fdba0073bf64bd9293621d1828582e6c65b47b8a5f932402449af7f1a46fc84a729b17801adaec8cf9629d5d436996aa9038b2da378ed1d8b1c95b7a08c9d9522bb88e3ebcac95c2a794e5df9023c4f12ac3641852c28ae51a5ccc5ee98060e1f32585c79df4be186cf8e674590f32712028f", @generic="cdbfa0552c6369a3b3e5ba0b917916f72fbefcda19bf6651820530c6f9cd25b9b1250d295c8f78abde8deb59e06fcef947a4d6fd080bc83aa35f36f5b39cf51957029c5528fee5311d3f2d5f7f6a8df4dd0a320e44e46d3aafbf7a78b13a2e58e1c5a39c6042852e9254c2a67aa8e2a3683253a1bca4c98a017372f9911764f68d72669b4d183720bae2a3be84916a2af19d6dc13176cc69663a6ad2c6a837022a5b3aff4b2da0ad6e03fd73411481d5b2c2f58f7a757c7ed69d93a6dc10e0c45223bb63a14d4a6f2d3ed1c2d7262f3d77eb2f63d136d38537a2f064a7dee8e6", @typed={0xc, 0x70, @uid=r3}, @typed={0xc, 0x8c, @fd=r0}]}, @typed={0xc, 0x68, @uid=r1}, @nested={0x48, 0x9, [@typed={0x10, 0x17, @u64=0x400}, @typed={0xc, 0x39, @pid=r7}, @generic="18ee134eafd9896e7b215a9179f94536be07dcb4ed92a090c5f344fecbb86c318ef2a17908"]}, @typed={0x24, 0x5c, @binary="321411c4d6982ead77219d98a497d41f7fb0df6eb4228c20a7"}]}, 0x5d0}], 0x5, &(0x7f0000001000-0x68)=[@rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r8, r1, r2}, @cred={0x20, 0x1, 0x2, r9, r3, r2}], 0x68, 0x800}, 0x20000840) r10 = shmget(0x3, 0x3000, 0x100, &(0x7f0000000000/0x3000)=nil) shmctl$IPC_SET(r10, 0x1, &(0x7f0000001000)={{0x4, r3, r2, r3, r4, 0x1, 0x502db6ca, 0x0, 0x0, 0x0}, 0xff, 0xfffffffeffffffff, 0xff, 0x7f, r5, r5, 0x7, 0x0, 0x0, 0x0}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_cmtp_CMTPCONNADD(r0, 0x400443c8, &(0x7f0000005000-0x8)={r0, 0x7}) 2018/02/01 12:00:34 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000c7f000-0xd)='/dev/net/tun\x00', 0x0, 0x0) r1 = syz_open_dev$amidi(&(0x7f00004e2000)='/dev/amidi#\x00', 0x2, 0x200000) ioctl$TIOCEXCL(r1, 0x540c) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000e73000-0x50)={@generic="4fa5d2dc27d725cea22798ce636ac0cb", @ifru_map={0x2, 0x0, 0x0, 0x80, 0x0, 0x0}}) 2018/02/01 12:00:34 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f00002aa000)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f000046a000-0xe8)={0x0, 0x0, 0x0, 0x800, 0x40, 0x0, 0x1, 0x15, 0x0, "3cf07455b7f24d73757862af69f4d08e184403fe3e114ce1f1e20420c46c638ffc9cd5e384c6707a14c1d5148695598838171d6e6a8ff9333278f82603cc215c", "aa528c58f1d977529b33251d10c296bea38b4841bc8e4e92b14fdc3fa238bd52e54f1e474c68ba22d2792fc672921150a25894f8ac4c044ba17b542bc561d747", "7c8467c36ded3b9f7fde8ede050f4af799bbac34710a931698afb41052e19dfc", [0x0, 0x0]}) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f00007f9000)='/dev/autofs\x00', 0x80002, 0x0) getsockopt$SO_COOKIE(r1, 0x1, 0x39, &(0x7f00001bf000-0x8)=0x0, &(0x7f0000b86000-0x4)=0x8) r2 = syz_open_dev$sndpcmc(&(0x7f00008ff000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x8000) setsockopt$ax25_int(r2, 0x101, 0x7, &(0x7f000089a000)=0x80, 0x4) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r2, 0x6, 0x21, &(0x7f0000edd000-0x10)="f5901fdff9a4ebc496ff2e46472ee97f", 0x10) fcntl$getownex(r2, 0x10, &(0x7f000019f000)={0x0, 0x0}) ioctl$sock_FIOSETOWN(r2, 0x8901, &(0x7f0000c51000-0x4)=r3) 2018/02/01 12:00:34 executing program 0: mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f000000a000)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = getpgrp(0xffffffffffffffff) perf_event_open(&(0x7f0000001000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000005000)=0x0, 0x0}, 0x0, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0x0, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x5) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc4c85513, &(0x7f0000014000)=""/250) 2018/02/01 12:00:34 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) set_thread_area(&(0x7f0000001000-0x10)={0x8, 0xffffffff, 0xffffffff, 0x2, 0x800, 0x0, 0xfffffffffffffff9, 0x401, 0x2, 0x1ff}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000fb6000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000419000-0xb0)={{0x80, 0x0}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db6923e2e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000884000-0x10)='/selinux/policy\x00', 0x0, 0x0) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000b34000-0x4)='tls\x00', 0x4) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000178000)={{{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ffe000)=0xe8) setsockopt$inet6_mreq(r1, 0x29, 0x1c, &(0x7f000030d000)={@loopback={0x0, 0x1}, r2}, 0x14) ioctl$KDENABIO(r1, 0x4b36) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f00001a0000-0x17)={0xc1, @tick=0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f0000cba000-0x68)={0x0, 0x0, 0x0, {0x77359400, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$TIOCLINUX5(r1, 0x541c, &(0x7f0000cbf000-0x28)={0x5, 0xad81, 0x4, 0x33c74bd3, 0x5}) statx(r1, &(0x7f0000cd0000-0x8)='./file0\x00', 0x6000, 0x400, &(0x7f0000b3f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r0, 0x40a85323, &(0x7f0000cc0000-0xb0)={{0x0, 0x0}, 'port1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) openat$sequencer2(0xffffffffffffff9c, &(0x7f000005a000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$LOOP_GET_STATUS64(r1, 0x4c05, &(0x7f00000ba000-0xe8)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/64, ""/64, ""/32, [0x0, 0x0]}) inotify_init() 2018/02/01 12:00:34 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f000006b000+0xbc5)='/dev/sequencer\x00', 0x40a02, 0x0) write$sndseq(r0, &(0x7f0000fbe000-0x180)=[{0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @quote={{0x81, 0x3}, 0x0, &(0x7f0000cdd000-0x30)={0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @raw8={"d8ab0f014fb8ca604dbe1e54"}}}}], 0x30) futex(&(0x7f0000418000)=0x81, 0x0, 0xffffffff80000001, &(0x7f0000a5e000)={0x0, 0x0}, &(0x7f0000cee000)=0x6, 0x2) ioctl$sock_ipx_SIOCGIFADDR(r0, 0x8915, &(0x7f0000264000)={"847fc2e5b6ab6c566f0fb5f1e903b803", {0x4, 0x1, 0x50c, "cee31514ea4a", 0x8, 0x0}}) 2018/02/01 12:00:34 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 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_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00007a8000)='/dev/sequencer\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x5) r1 = syz_open_dev$sndtimer(&(0x7f0000f9e000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f000002a000-0x34)={{0x0, 0x2, 0x0, 0xffefffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = add_key(&(0x7f0000b71000)='rxrpc\x00', &(0x7f00003a1000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000239000-0x3f)="73e474841eb54b099a47f4dd3540dfba6385d2f1a07e4c072ff6ce63ff1b2e77e01ecf2927e3c8b4c45cb96b364ed6f3d9f3a99b0efea99fca0214ae7615b2", 0x3f, 0xfffffffffffffff9) r3 = add_key$keyring(&(0x7f0000764000)='keyring\x00', &(0x7f0000f4e000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0) ioctl$EVIOCSKEYCODE(r0, 0x40084504, &(0x7f0000d89000)=[0x80000000, 0x1]) keyctl$instantiate_iov(0x14, r2, &(0x7f0000368000)=[{&(0x7f0000d52000-0xc2)="c09d8cdb4d8c583148cd80ad9a67ce27a6eb8ee1c6d69e7f944fe931a42db1975c8a6dcf6f7c2cf623506be5bfb6a62790b90b86a24964113e3046cd021761fe41c43e28e4745e09cf326454202fd3d8539d6666da02f1e62611791c75bb3412d1a361bd1e9b990ff97102e991a0720f6f02abd4a819e3ec3c4a89ed65ff625a053a3320d415d76704db4708de8c2a5377b712d16528dafdef90c4f9facf446de761ea8458f90ff7bd7154e6a9b865a8894ea49967293ee549d15fe7e613ee5145e7", 0xc2}, {&(0x7f000070a000-0x6c)="114ff60f03e1105b62e5a44e670dd33ec9801bcd8d65d70206f9eefd81ccbdec14baac40a3cd60350f4f894c8f4585adac87052bf8ddde754718a0cd95c10562ae236c9523434740415aba2f2aa4658ef523049ce2bfd2d237bcb403ebd5077866696b6cc63fdc751d3ef0e9", 0x6c}, {&(0x7f0000b5a000)="8578fd17bd99d7b27e67de559e79d048e8e9ca496a8ff47b41", 0x19}, {&(0x7f0000580000)="b3a6b11ce06494074bf246264b0c058c19857475f84642e3d00fa5dc085f7507e43e04e23d60aaeda1a8f2fd32427cf7b7c396a1c0c3f9a56c38c5139fb8906e620b049aaf82a46dce0abe65c8b0106f35a835a9c9524dc6ed27f8873243fe21db0d18fb47029c584cabf7fb8564bd26bda1cdf7143946ba3b0eeb1170b8703b24264cba89e49b345b9f6404077fdb5f6210948560a1cacf780368471577f83e2fc7fdec029bc997295676a369833a39b052028bcb835b5705c85713b20a462317fa2d06dd17217c8021141d", 0xcc}, {&(0x7f00005d0000-0xc)="422b3492b123d1ed65349422", 0xc}, {&(0x7f0000ec0000)="2fc880aa13c4f332c9dc464000537ab9507a11c634ae8a6b3da85d895248", 0x1e}, {&(0x7f000014e000)="0c2a2c81578fb3c0bee79a33534c84ae8c3bf3dad40cfce98b9adb02b619a3a9de9e6d3ede1559355599585024c499e4883aa6ac2f95469753ba27fe9199b921c13a69aa60a988fdc260a1c66025ca835af80b34719867ba973781aec4ab65fe641e694ee41622cb53f892ddf7aa9cba120c5af87f9f156850f970478e33f676944bf56f2ec026482074176b2f2a46b43812eb6d70c92de17dcbef26098e55a40fb2306388c040246fb5af83aea7a5674452e6ceefddcca868840b0f3ae89eb9d4a13ec6d8c950417657720e0931e7ed738362256f7b", 0xd6}], 0x7, r3) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r1, 0x40505412, &(0x7f0000d97000)={0xffffffffffffffff, 0x1000000200007d, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) readv(r1, &(0x7f0000598000-0x30)=[{&(0x7f000078a000)=""/210, 0xd2}], 0x1) 2018/02/01 12:00:35 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000005000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00005be000)={0x3, 0x0, 0x4000, 0x2000, &(0x7f0000322000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f000063b000/0x18000)=nil, &(0x7f0000c09000-0x18)=[@text16={0x10, &(0x7f000089e000-0x3d)="66b99e0000000f320f01f6da4f550f017e0064672e0fef10baf80c66b81079fb8d66efbafc0c66b8fd77000066eff3d9a9f600f23e16f26fb810008ee8", 0x3d}], 0x1, 0x0, &(0x7f0000350000)=[], 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000d75000/0x18000)=nil, &(0x7f0000bc2000)=[@text64={0x40, &(0x7f0000e37000-0x75)="c744240000080000c744240206000000c7442406000000000f011c2444803300f2490f2c1f0f01cf490fc71ca5e5e05a48c7442400a1000000c744240200280000ff1c24b9800000c00f3235004000000f308f897c81434f66baf80cb8a75b4589ef66bafc0cecb9800000c00f3235000100000f30", 0x75}], 0x1, 0x0, &(0x7f0000c8b000)=[], 0x0) ioctl$KVM_NMI(r2, 0xae9a) ioctl$KVM_RUN(r2, 0xae80, 0x0) prctl$void(0x1f) 2018/02/01 12:00:35 executing program 0: mmap(&(0x7f0000000000/0xfca000)=nil, 0xfca000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) timer_gettime(0x0, &(0x7f00003a8000)={{0x0, 0x0}, {0x0, 0x0}}) clock_gettime(0x0, &(0x7f00009e9000-0x10)={0x0, 0x0}) clock_gettime(0x0, &(0x7f00009e8000-0x10)={0x0, 0x0}) utimes(&(0x7f0000a4f000)='./file0\x00', &(0x7f0000821000)={{r2, r3/1000+10000}, {r4, r5/1000+10000}}) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000fc8000-0x10)={r1, 0x0}, 0x10) recvmmsg(r0, &(0x7f0000fc6000-0x39)=[{{0x0, 0x0, &(0x7f000062d000-0x20)=[], 0x0, &(0x7f0000fc2000-0x92)=""/146, 0x92, 0x0}, 0x0}], 0x1, 0x0, 0x0) 2018/02/01 12:00:35 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f000034f000)='/selinux/status\x00', 0x0, 0x0) getpeername$ipx(r0, &(0x7f00005cc000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f000086c000)=0x10) r1 = socket(0x1e, 0x1, 0x0) getsockopt(r1, 0x800, 0xa5, &(0x7f0000e8b000)=""/0, &(0x7f0000444000)=0xfffffffffffffdc0) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000aea000-0x10)=@generic="145dae618f48b20aae3f3e12341fd3a5", 0x10) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f000097c000)={r1}) 2018/02/01 12:00:35 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000001000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDSKBLED(r0, 0x4b65, 0x4) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f000058a000)={0x0, 0x400, 0x30}, &(0x7f0000000000)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000000)={r1, 0x3, 0x3ff}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000fac000)={0xffffffffffffffff, 0xffffffffffffffff}) rt_sigprocmask(0x0, &(0x7f0000073000-0x8)={0x7fffffff}, &(0x7f00000c1000)={0x0}, 0x8) pipe(&(0x7f0000597000)={0xffffffffffffffff, 0xffffffffffffffff}) dup2(r2, r2) writev(r3, &(0x7f000000b000)=[{&(0x7f0000067000-0x1000)=',', 0x1}], 0x1) 2018/02/01 12:00:35 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000fc5000)='/selinux/checkreqprot\x00', 0x10000, 0x0) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r0, 0x80045400, &(0x7f0000e88000-0x4)=0x0) getdents(0xffffffffffffffff, &(0x7f0000eee000)=""/36, 0x24) 2018/02/01 12:00:35 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f0000001000-0x12)='/dev/snd/pcmC#D#p\x00', 0x6, 0x400) ioctl$KVM_SET_MSRS(r0, 0x4008ae89, &(0x7f000013c000-0x58)={0x5, 0x0, [{0x372, 0x0, 0x100000000}, {0x0, 0x0, 0x7f30}, {0xb72, 0x0, 0x1d7}, {0xba0, 0x0, 0x1}, {0x4000035c, 0x0, 0x39}]}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r0, 0xc10c5541, &(0x7f0000002000-0x10c)={0x20, 0x97ac, 0x2, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x2, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_TIMER_IOCTL_GINFO(r0, 0xc0f85403, &(0x7f0000001000-0xf8)={{0x0, 0x3, 0x80000000, 0x2, 0x200}, 0xffffffff, 0x4, 'id0\x00', 'timer0\x00', 0x0, 0x6, 0x6, 0x6a, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) inotify_add_watch(r0, &(0x7f0000001000)='./file0\x00', 0x8) r1 = getpgrp(0x0) sched_getscheduler(r1) r2 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000001000-0x4)=0x2, 0x4) ioctl$TIOCLINUX6(r0, 0x541c, &(0x7f0000001000)={0x6, 0x3800000}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCRMFF(r0, 0x40044581, &(0x7f0000003000-0x4)=0x3) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet6(r0, &(0x7f0000004000-0x1c)={0xa, 0x3, 0x1, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x7}, 0x1c) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$LOOP_GET_STATUS(r0, 0x4c03, &(0x7f0000004000+0x657)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/64, ""/32, [0x0, 0x0], 0x0}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000002000)=@assoc_id=0x0, &(0x7f0000006000-0x4)=0x4) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000006000-0xe)={r3, 0x800, 0x3, [0x1000, 0x7fff, 0x6]}, 0xe) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000006000+0x3c0)={r3, @in6={{0xa, 0x2, 0x7, @loopback={0x0, 0x1}, 0x7ff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffffe, 0x2, 0x194b, 0x101, 0xcc}, 0xa0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r2, 0x10e, 0x4, &(0x7f0000007000)=0x10001, 0x4) syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x84000) r4 = msgget$private(0x0, 0x405) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) msgsnd(r4, &(0x7f0000009000-0x8)={0x1, ""}, 0x8, 0x800) 2018/02/01 12:00:35 executing program 1: mmap(&(0x7f0000000000/0xacb000)=nil, 0xacb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r0, &(0x7f0000ab8000-0x1000)="97", 0x1, 0x0, &(0x7f0000ab8000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x200000000000001}, 0x1c) recvfrom$inet6(r0, &(0x7f0000aba000)=""/15, 0xf, 0x0, &(0x7f0000ac0000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000abb000)={0x0, 0x0, 0x0, 0x800000000000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xb) shutdown(r0, 0x1) r1 = dup2(r0, r0) ioctl$sock_netrom_SIOCGSTAMPNS(r1, 0x8907, &(0x7f00008a6000-0x4)=0x0) mmap(&(0x7f0000acb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000acc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f0000581000-0x4)=0x0, &(0x7f0000acc000)=0x4) setsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000acc000-0xb)={0x8, 0x3, 0x6, 0xa5e, 0xd8, 0x401, 0x1, 0x49d8d07, 0x2e79, 0x6, 0x1}, 0xb) 2018/02/01 12:00:35 executing program 3: mmap(&(0x7f0000000000/0xef2000)=nil, 0xef2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) r1 = bpf$MAP_CREATE(0x0, &(0x7f00005d0000-0x1c)={0xd, 0x4, 0x4, 0x6, 0x0, r0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) mmap(&(0x7f0000ef2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$binder(&(0x7f0000ef3000-0xd)='/dev/binder#\x00', 0x0, 0x800) mmap(&(0x7f0000ef3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000ef3000)={r0, &(0x7f000065a000)="06941d34b6efc8e6092b8af414415852537eb2093899f6c7f64ca62a8c63addca0146d0cbe81e7828413a86cb38a3065be91f27de33eeed7243bbc0c2ac10f8ec77c673f1683ff7776025c7835147335ecd9f9084162f930075057c68f93", &(0x7f0000ef4000-0x64)="209d64e41bc7a4201dc914fcce58669c134f06f4d0d879e48b6203d638fc8dfe17348855853de69060580d8afd7e4cfa58c60c43eaddf729e2479a4016b38efd4cdca3d459d220afdf8870b2e995a5eeb76191199eff52e72e4e2c5a59d845c740cc214c", 0x1}, 0x20) unshare(0x400) bpf$MAP_CREATE(0x0, &(0x7f0000ef1000)={0xd, 0x0, 0x0, 0x0, 0x0, r1, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) 2018/02/01 12:00:35 executing program 2: socket(0x400000026, 0x0, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000728000)='/dev/snd/midiC#D#\x00', 0x261, 0x80002) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000c56000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_NEW_CTX(r0, 0x40086425, &(0x7f0000099000)={r1, 0x80000001}) 2018/02/01 12:00:35 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000de3000-0xb)='/dev/loop#\x00', 0x0, 0x8200000001) ioctl$LOOP_GET_STATUS(r0, 0x4c03, &(0x7f0000fd8000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/64, ""/32, [0x0, 0x0], 0x0}) socket$inet6_dccp(0xa, 0x6, 0x0) ioctl(r0, 0x440000000000127f, &(0x7f0000fd8000-0x2)="") 2018/02/01 12:00:35 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00007b7000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(aes)\x00'}, 0x58) socket(0x0, 0x80e, 0x6) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffff9c, 0xc008640a, &(0x7f00001c5000+0x8e3)={0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000a63000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000396000)={r1, r2, 0xf5f}) recvmsg(0xffffffffffffffff, &(0x7f00003bd000)={&(0x7f0000e3d000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}}}, 0x3a, &(0x7f0000f2d000)=[], 0x0, &(0x7f0000e7a000)=""/4096, 0x1000, 0x0}, 0x0) 2018/02/01 12:00:35 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000247000)={0x0, 0x0}) ioctl$KVM_HAS_DEVICE_ATTR(r0, 0x4018aee3, &(0x7f0000f6d000)={0x0, 0x3, 0x5, &(0x7f00009f2000-0x8)=0x0}) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00009a9000)='/dev/kvm\x00', 0x0, 0x0) syz_open_dev$vcsn(&(0x7f0000670000)='/dev/vcs#\x00', 0x0, 0x80040) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) r4 = dup3(r3, r1, 0x0) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000bf7000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r3, 0xaeb7) ioctl$KVM_RUN(r3, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f00000d5000/0x18000)=nil, &(0x7f0000f01000-0x18)=[@text64={0x40, &(0x7f0000e8b000)="66ba4300ec0f22d80f0118470f35f3ab82776464be0f59128182818201bc8c6a000000674b0f015e9dc483996ba7d900f300004f4f21ae5ddc", 0x39}], 0x1, 0x0, &(0x7f0000295000-0x10)=[@flags={0x3, 0x200000000000100}], 0x1) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000d6b000)=0x0, &(0x7f0000411000)=0x4) ioctl$KVM_RUN(r4, 0xae80, 0x0) [ 172.645903] sock: sock_set_timeout: `syz-executor0' (pid 22612) tries to set negative timeout 2018/02/01 12:00:35 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) r0 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r0, 0x800443d2, &(0x7f0000fe2000)={0x5, &(0x7f0000558000)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}]}) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000435000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)="") creat(&(0x7f000016d000-0x8)='./file0/file0\x00', 0x0) mount(&(0x7f00005e1000-0x8)='./file0\x00', &(0x7f0000eac000)='./file0/file0\x00', &(0x7f00006e8000)='%&t3\x00', 0x2000, &(0x7f00003db000-0x23)="") 2018/02/01 12:00:35 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f00009bc000-0xc)={0x1, r0, 0x0}) ioctl$TIOCLINUX5(r1, 0x541c, &(0x7f0000222000+0x173)={0x5, 0x2, 0x0, 0x9, 0x2}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f00001e0000-0x20)={@common='bond0\x00', @ifru_flags=0x0}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000e02000)={@common='lo\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendmsg$nl_route(r0, &(0x7f000058d000-0x38)={&(0x7f000078d000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00004e8000-0x10)={&(0x7f00008b1000)=@ipv4_newaddr={0x34, 0x14, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0, 0x0, r2}, [@IFA_LOCAL={0x8, 0x2, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}}, @IFA_CACHEINFO={0x14, 0x6, {0x0, 0x0, 0x0, 0x0}}]}, 0x34}, 0x1, 0x0, 0x0, 0x0}, 0x0) [ 172.728314] sock: sock_set_timeout: `syz-executor0' (pid 22625) tries to set negative timeout 2018/02/01 12:00:35 executing program 4: r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00003b6000-0x8)={0x0, 0x13de0000}, &(0x7f0000832000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000001000-0x20)={0x3ff, 0xa5, 0x8008, 0x0, 0x2, 0x6ade, 0x2, 0x9, r1}, &(0x7f0000135000-0x4)=0x20) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000001000-0x8)=0x0, &(0x7f0000000000)=0x8) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r0, 0xc0105303, &(0x7f0000775000)={0x5, 0x7, 0x7, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x802, 0x88) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc0505350, &(0x7f00009ef000)={{0x101, 0x1}, {0x556e, 0x8}, 0x3ff, 0x7, 0x3, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendto$inet6(r2, &(0x7f00004d5000-0x1000)="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", 0x821, 0x0, &(0x7f0000089000)={0xa, 0x3, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}, 0x1c) getsockname(r2, &(0x7f0000587000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00008f3000)=0x8) setsockopt$sock_int(r2, 0x1, 0x7, &(0x7f00005a3000)=0x0, 0x4) sendto$inet6(r2, &(0x7f0000161000)="", 0x0, 0x0, &(0x7f0000a43000-0x1c)={0xa, 0x1, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x0}, 0x1c) 2018/02/01 12:00:35 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = creat(&(0x7f00009ac000-0x8)='./file0\x00', 0x80) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r1, 0x29, 0xd3, &(0x7f00007bc000)={{0xa, 0x0, 0x3ff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xeab}, {0xa, 0x0, 0xbf, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8}, 0x9, [0x1, 0x4, 0x4, 0x401, 0x8, 0xac, 0x1, 0x1f]}, 0x5c) sendmsg$nl_netfilter(r0, &(0x7f0000066000-0x38)={&(0x7f0000791000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000df6000)={&(0x7f0000b06000-0x130c)={0x14, 0x13, 0xa, 0xfffffffffffffffd, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/02/01 12:00:35 executing program 3: r0 = syz_open_dev$usbmon(&(0x7f0000c98000)='/dev/usbmon#\x00', 0x0, 0x200000) setsockopt$inet_tcp_int(r0, 0x6, 0x1b, &(0x7f0000663000)=0x20, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000c4f000)='/dev/sequencer2\x00', 0x1, 0x0) ioctl$KDGKBLED(r1, 0xc0046d00, &(0x7f0000001000-0x1)=0x0) 2018/02/01 12:00:35 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000dc0000-0x4)=0x3, 0x4) bind$inet6(r0, &(0x7f0000fa9000-0x1c)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) connect$inet6(r0, &(0x7f0000967000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000c9f000-0x4)=0x0, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = semget$private(0x0, 0x408, 0x0) semop(r1, &(0x7f0000626000-0x12)=[{0x0, 0xfffffffffffffdbe, 0x0}], 0x1) clone(0x0, &(0x7f0000241000-0x1b)="", &(0x7f000003f000)=0x0, &(0x7f0000af4000-0x4)=0x0, &(0x7f0000923000-0x6f)="") semctl$IPC_RMID(r1, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000ab5000-0x72)="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", 0x587, 0x0, &(0x7f0000aaa000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r2 = syz_open_dev$dspn(&(0x7f000028f000-0xa)='/dev/dsp#\x00', 0x1, 0x0) accept4$inet(r2, &(0x7f0000f7e000)={0x0, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000e5a000)=0x10, 0x800) r3 = dup(r0) write$sndseq(r3, &(0x7f0000802000-0xc0)=[{0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @note={0x0, 0x0, 0x0, 0x0, 0x0}}, {0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @quote={{0x0, 0x0}, 0x0, 0x0}}, {0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x0, 0x0}}, {0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @queue={0x0, {0x0, 0x0}}}], 0xc0) prctl$setfpexc(0xc, 0xd0003) syz_open_dev$amidi(&(0x7f000081b000-0xc)='/dev/amidi#\x00', 0x4, 0x20000) semget$private(0x0, 0x2, 0x4) sendmsg$kcm(r3, &(0x7f0000966000)={0x0, 0x0, &(0x7f00005e6000-0x10)=[{&(0x7f00009f4000-0x2f)="e5", 0x1}], 0x1, &(0x7f00008b8000)=[], 0x0, 0x0}, 0x8040) set_mempolicy(0x0, &(0x7f0000154000)=0x3, 0x1ff) write$eventfd(r3, &(0x7f0000c24000)=0x0, 0x8) readv(r3, &(0x7f0000865000-0x80)=[{&(0x7f0000142000)=""/4096, 0x1000}], 0x1) 2018/02/01 12:00:35 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f000083f000-0xe)='oom_score_adj\x00') fcntl$addseals(r0, 0x409, 0x5) sendfile(r0, r0, &(0x7f00006c7000)=0x4, 0x8000000026) 2018/02/01 12:00:35 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000540000-0x28)={@common='lo\x00', &(0x7f00002a2000)=@ethtool_cmd={0x28, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lsetxattr(&(0x7f0000001000+0x95)='./file0\x00', &(0x7f00002d0000)=@random={'os2.', '\x00'}, &(0x7f0000000000)="247d282a5d5be42800", 0x9, 0x3) 2018/02/01 12:00:35 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f00006f1000)='/dev/autofs\x00', 0x400000, 0x0) mkdirat(r0, &(0x7f0000141000-0x8)='./file0\x00', 0x0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000a7d000-0x4)=0x0) perf_event_open(&(0x7f0000d2b000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0x0, 0xffffffffffffffff, 0x4) mkdir(&(0x7f00005ed000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000d42000-0x8)='./file1\x00', &(0x7f0000486000-0x8)='./file0\x00', &(0x7f00000db000)='ramfs.', 0x0, &(0x7f00000df000)="") accept$inet6(r0, &(0x7f0000188000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f00006a8000-0x4)=0x1c) 2018/02/01 12:00:35 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x4, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x1, 0x820c1) syz_open_dev$adsp(&(0x7f00000bd000-0xb)='/dev/adsp#\x00', 0x5, 0x4000) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$dspn(&(0x7f0000002000)='/dev/dsp#\x00', 0x0, 0x10000) 2018/02/01 12:00:35 executing program 0: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x18, 0x0, 0x1) sendmmsg(0xffffffffffffffff, &(0x7f0000005000-0x3c)=[{{&(0x7f0000003000)=@in6={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}, 0x1c, &(0x7f0000005000-0x60)=[{&(0x7f0000002000)="4c5614c00401a0dbf8a669ebdedd102c4f7a79e606457dfdf09e2ec2ed253b", 0x1f}], 0x1, &(0x7f0000003000-0x2d0)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) connect(r0, &(0x7f0000002000)=@sco={0x1f, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x26) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x1, [{0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}]}) r1 = socket(0x18, 0x0, 0x1) connect(r1, &(0x7f0000002000)=@sco={0x1f, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x26) accept$packet(r0, &(0x7f0000001000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000003000)=0x14) lstat(&(0x7f0000004000)='./file0\x00', &(0x7f0000005000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$packet(r0, &(0x7f000000c000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f000000c000-0x4)=0x14) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f000000c000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000000b000)=0xe8) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_xfrm(r0, &(0x7f000000c000-0x38)={&(0x7f0000004000-0xc)={0x10, 0x0, 0x0, 0x8080}, 0xc, &(0x7f0000001000)={&(0x7f0000001000-0x1fc)=@newpolicy={0x1fc, 0x13, 0x309, 0x2, 0x1, {{@in=@loopback=0x7f000001, @in=@local={0xac, 0x14, 0x0, 0xaa}, 0x1, 0x7, 0x1, 0xff, 0xa, 0xa0, 0x20, 0x87, r2, r3}, {0x2, 0x2, 0x5, 0x8203, 0x66, 0x6, 0x777, 0x46}, {0x6, 0x3f, 0x81, 0x4}, 0x5, 0x0, 0xab4dc6bc108ff5b1, 0x1, 0x1, 0x3}, [@lifetime_val={0x28, 0x9, {0xffffffffffff0001, 0x2, 0x29, 0xfffffffffffffffd}}, @user_kmaddress={0x2c, 0x13, {@in=@multicast1=0xe0000001, @in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0, 0xa}}, @proto={0x8, 0x19, 0x2b}, @sa={0xe8, 0x6, {{@in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0xffffffffffff8001, 0x2, 0x0, 0xa, 0x20, 0x80, 0xbf, r4, r6}, {@in=@multicast2=0xe0000002, 0x3, 0x33}, @in=@empty=0x0, {0x0, 0x2, 0x2, 0x7, 0x4, 0x7fff, 0x8, 0x8}, {0x5170, 0x7, 0x8, 0xdbe}, {0x9, 0x100000000, 0x8001}, 0x0, 0xffffffffffffffff, 0xa, 0x0, 0x400, 0x4}}]}, 0x1fc}, 0x1, 0x0, 0x0, 0x4001}, 0x10) ioctl$PPPIOCGL2TPSTATS(r0, 0x80487436, &(0x7f000000a000)="c0c73ff0") ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000006000-0x50)={@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}, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x400, 0x8, 0xbdf8, 0x500, 0xf3df, 0x400042, r5}) 2018/02/01 12:00:35 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x5, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000f40000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r2, &(0x7f000038c000)={&(0x7f00007af000)=@in6={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, 0x1c, &(0x7f0000cbe000-0x20)=[], 0x0, &(0x7f00007ac000-0x1000)=""/428, 0x1ac, 0x0}, 0x0) sendmsg$unix(r1, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r0]}], 0x1, 0x0}, 0x0) r3 = socket$unix(0x1, 0x2, 0x0) r4 = openat$rtc(0xffffffffffffff9c, &(0x7f0000df5000)='/dev/rtc\x00', 0x400, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000b83000)={r1, r4, 0x0, 0x2}, 0x10) setsockopt$bt_BT_POWER(r4, 0x112, 0x9, &(0x7f000031a000)=0x2, 0x1) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000dfb000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r6, &(0x7f0000086000-0x1d)={&(0x7f0000539000)=@in6={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, 0x1c, &(0x7f00001d6000-0x30)=[], 0x0, &(0x7f0000ec9000)=""/512, 0x200, 0x0}, 0x0) sendmsg$unix(r5, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r3]}], 0x1, 0x0}, 0x0) execve(&(0x7f0000570000-0x8)='./file0\x00', &(0x7f0000ce6000)=[&(0x7f0000a40000)='/dev/rtc\x00', &(0x7f00009be000)="2f6465762f82746300", &(0x7f0000c1a000)='/dev/rtc\x00', &(0x7f000066a000)='/dev/rtc\x00', &(0x7f000090c000-0x9)='/dev/rtc\x00', &(0x7f0000c2a000)='/dev/rtc\x00', &(0x7f0000e98000)='vboxnet1ppp0security-wlan0vmnet0selinux&keyring\x00'], &(0x7f0000eac000)=[]) 2018/02/01 12:00:35 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000088000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$KVM_SIGNAL_MSI(r0, 0x4020aea5, &(0x7f0000eeb000-0x20)={0x7002, 0x0, 0x8, 0x81, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcc000-0x9)='/dev/kvm\x00', 0x2040, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_LAPIC(r3, 0x4400ae8f, &(0x7f000016d000)={"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"}) fallocate(r2, 0x2, 0x100, 0x101) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_MP_STATE(r1, 0x4004ae99, &(0x7f000055e000-0x4)=0x400000001) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_SET_IRQCHIP(r2, 0x8208ae63, &(0x7f0000ae5000)=@ioapic={0x2, 0x0, 0x0, 0x0, 0x0, [{0x0, 0x3, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0xfffffffffffffffe, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x3, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}]}) 2018/02/01 12:00:35 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netlink(0xffffffffffffffff, &(0x7f000000f000-0x38)={&(0x7f000000f000)=@kern={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000005000-0x10)=[], 0x0, &(0x7f0000001000)=[@rights={0x18, 0x1, 0x1, [0xffffffffffffffff]}], 0x18, 0x0}, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f0000011000-0xc)={0x10, 0x0, 0xffffffffffffffff, 0x120202}, 0xc) r1 = syz_open_dev$midi(&(0x7f000012f000)='/dev/midi#\x00', 0x80000000, 0x6881) ioctl$TIOCSBRK(r1, 0x5427) getsockname(r0, &(0x7f000001c000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}}}, &(0x7f000001d000-0x4)=0x3a) r3 = syz_open_pts(0xffffffffffffffff, 0x400000) ioctl$KDSIGACCEPT(r3, 0x4b4e, 0x6) ioctl$FIONREAD(r3, 0x541b, &(0x7f0000593000-0x4)=0x0) ioctl$sock_FIOGETOWN(r2, 0x8924, &(0x7f0000001000-0x4)=0x0) r4 = syz_open_dev$adsp(&(0x7f0000c59000)='/dev/adsp#\x00', 0x3, 0x20001) ioctl$VHOST_SET_LOG_FD(r4, 0x4004af07, &(0x7f000018a000-0x4)=r2) 2018/02/01 12:00:35 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x0, 0x4d031, 0xffffffffffffffff, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f000054b000/0x18000)=nil, &(0x7f0000828000-0x18)=[@text32={0x20, &(0x7f0000ae8000)="c4c17d2b461a66ba2000ec26670ff29f775466b804008ee8c744240000900000c7442402b0000000c7442406000000000f01142466baa000b87b0000000f23d00f21f835100000020f23f8f6774666baa000ed66ba42ecc4e27d2a85a2a50000", 0x60}], 0x1, 0x0, &(0x7f0000aed000)=[], 0x0) r3 = socket$inet6_udp(0xa, 0x2, 0x0) sendmmsg(r3, &(0x7f00000be000)=[{{0x0, 0x0, &(0x7f000011f000-0x30)=[{&(0x7f0000d86000)="02a6d2ae5b84dcb1bcdabb078446fedfb17c93c57d6cc6d776da072a91061d8b032d061fee2454670f856de62c0a8cd660861afeb31607db42a4d7418033ff28823935172277e00b469c0ec10468854b44f0134bfbac38c51e19aed9a1988dda9227", 0x62}, {&(0x7f00007e9000)="29874b70e6f8ddfec11ecde86001ef798f9457d951a9aa2fc8f70a464d55a42af4fb3659d78668234732e60bb0dc2d50669f71b6435c3b96eaa976143152daed3d82ad851a4da11d31de7c773125fc044d5be8533c999864bc632353c87a1aff5d13f3e6c804fe5767f6b59c8736458574949c49cdd58769641fd004c34936b29e504ca8ca610ed92415ab4d23ba7cd11776562360a92bd6d06d9dea3d1f80778a941b7f4cacc48bd23c8102a3d98b20636d4f20e45eaf37f744d030fe3b9e72d7db69d142e28fc33c767616a69329f2d4ec71", 0xd3}, {&(0x7f00008eb000-0xdf)="bd090258b392828f92ffe2153045712a96026e8564914983d23ab04856d4fb8349fdd6b16d281b91dcda5a172db25ca0391bf20421f59bf2874ac6f5d32ccc3ac7c0f59bd30b0b87272436e9711576a33d834576a284707b50db969537b9256341785fb00ad10b5c3989b354bfd0b5987820dbc1744210c2bfc72a0655ba19b5802d6fa75b1e5637d8506ca4ccbed7402e2f2c41e23ae57ed0b6ab79b721737d44879ef52bd7c47dd371d5feb67e316b4d62ac4f98ee94b2d055009e616f298afe4e1db053c72e69afd0012befde692082ec52d7e3160e6bbc70cd9a75b299", 0xdf}], 0x3, 0x0, 0x0, 0x800}, 0x9}, {{&(0x7f0000cd6000)=@ax25={0x3, {"2a5a39c375aee7"}, 0xfffffffffffffff7}, 0x10, &(0x7f0000771000-0x30)=[{&(0x7f0000ebb000-0xa2)="e8dbc3f02828a762936c383e8e12e78b22a3c31b14e8efdce5d32d3cd41de0e96dfa3facf6b7cd9cd3da34c5909c2fdaeef308b6e184a933d0e8a4662111f3464a03010db7ac22ddb9a39a4ddaf44fea13e7c9ccfc786aa4149f2577b85c9819657cc1ecea589a9f3e70a7328baaabb609d17b53378df5575d8f2ba04343149516394a0b3710fe33b8dad44e16d0a84a98e5cc3029be4e76ed9f37387579968764d9", 0xa2}, {&(0x7f0000b8b000-0x20)="45bbaf2b934fd158272a1d4527185af2141c14c477dea273dcd1347edb1beb02", 0x20}, {&(0x7f0000fca000-0x4f)="d650cb7bc497233ec487422684a53f1b51fe156b7eb057959e730900ed4f8b1d987c17f424eb7bb43f3030aa579f499752610dd713c257b10b964e838fcc68fd8756740051191389d2d33964d9d529", 0x4f}], 0x3, &(0x7f0000795000-0x168)=[{0x80, 0x10d, 0x3, "09d1688fcddb167dd4ca1f05f58fd8cd4cc6ce7187236639f70c5f1b7cc8a51d381ff0721e1fe560bc77ad9da68e87d27aa5e7abe22cbddbcfaba194fc1deee29c37b77135402c9523876e7de3f9d3c748e6abd56a653f52f896ab1da56439b0889d8410000b3dcb6d809aca"}, {0xe8, 0x117, 0x4c, "c5192b237dae18fe0602b5b5109c473c258386330edb9d20ddb561b4d199e7e9108a8d3cef85eb21b3359c995f8530d504b80e88d822226e2c88a4cb303cf0fc9bc77155b0e72255377de5222a290fb711f04e888c45b7f45cfaeb66f9ea3132719c7e0d04eee185e713de2d1460b82134214cd2ac7dbcc4b5bf23d1534502683bf4bb502cac0ce23fd3bf1e057910132eab01a7a510760977fc58034ef876a25cb4a30ff30e20ea1290c275b61b1099c6b3182739e7576a8ef8fb0f199ac68179cdf4b63baf8e1aaa753dc1fb93d108a3affc"}], 0x168, 0x41}, 0x1}, {{&(0x7f0000ba7000-0xc)=@nl=@proc={0x10, 0x0, 0x1, 0x400}, 0xc, &(0x7f0000069000)=[{&(0x7f00002e2000)="1498103b9cfdcd2f98ab83b489aa3bbd23e8f66e07ce75be39d5ef9c9b8c077b843fe8643fa2dcd947326383c4a29f6937e67b962ab8bfb987532aae31b4ec5e8f3f46a0b62d80339a8137ed80a7d17083638edf8d5c9fa8cb6d", 0x5a}], 0x1, &(0x7f0000063000-0x440)=[{0x108, 0x0, 0x1, "ec31ae2a2ffdcca0791bdb16101c8717308e114424478db14284e2915562b9485c082f4bbbaf8f8ac799fb540c903183baf4910a89aa6278619048fe0bf7ab516f759b17831c2f995133c3a8f2216c20447f0238a7d3060c42588a6181f7eaa484cc6826a6e74942e58f376eaddf8e491522a36d9abbdda7cadf07e0f51c57ad1d5d5c2885705bc0aa27eda948102d456bb1893f80b1ca8f5d428ef2e0208988c224b1c04d8f1d9ab77a96d4b5e3a2a4fbc95ba383a56d1ca47504450b4f9583476e3339600e9305d49ffac829cf9b3a36d8e096cc0a0305a89cb88c4e9b1059071f519ee138dd4cd4d2e56c4a09d57190a8dcad4fd10f"}, {0x100, 0x117, 0x1f, "90c25080155f7c58e32984ad70c5088979ea4fb283ffaf54b8fcf4c57e3ce8c975fb55afd4caa1c87004448bfe52a7e138055074be1863eabc69819435fcb4f6e58ea6511cb82949b39d3588ddcd7c99845329746ab72596eab705ed0cd2192eb135a944521410313a0f4894d517b9e485895ac8341cef624bfb246d025f9c5a240ba98e762ed377ece91fc8dc75b2976e6f5731720365bb9df7204469319464282c9c3554da836c63790571e2fe3fdd344a8601a844d39fd10162addfb1bd9690dd1c509a245754031eef808c577fdb403cdc100b7b7b867b012407ab80e85fdbbd963c625004c2af8c4f08ecade7"}, {0xa0, 0x11d, 0x7, "efff9380ad4ecbc5a4bed9ddef15805e741cdb5325d274cfaab4c0b83b56a0158d0771126571c05f66e6dc3bbe68db0c27a2f732284758b441f665024ad462f23c310ba52317659c9330011bb70bb6297094e80af2a3814b78e151c58354c65e584680c9fe2bc3b350f515e4d301adfad48d043c602b73d57d36f59599f3c28f7201dd321fe9304039ea52fbb6eab758"}, {0x18, 0x105, 0x1, "d8bf1b75f7e1ca"}, {0x78, 0x189, 0xb9, "90188d65aeb1979ccf00a24197320dcde470ef1666cba703db31d0448dd40a0e7fe0f0f7f4d360032a98faf764035f34f83b472ea9b4dc04c6ad38d0b6a3692fc412524d1731719f5c6f61ccc09393b58fadd891aed198228279cbb78d55b0d81f7391a3"}, {0x108, 0x110, 0x10001, "5b8bad09a023c2590cd5de3eb99457361ecae42941a7ea46078d6a69eb85d877f529a838fcfe5279e53aec1f423ad42f40adfb11a39c4d00c5b46da2aa58614090366838b240fa8266d1cc8e41ce1e677e4b0bc80c885377161365d3f5c5388cfda1c052c9ed06d626c9845100965d09f7071a7054841458ee81b4f702b6e6725438ecc152a5b339bc0a00d2c3312173b9ab80be9797e470a0d867f73ef15a20e1697d255f7edd62cd451352b752c86c1d16794606d04b50315ea365ed33ef200632ece24f944ff86cacb90f29cbdcef4953c117bde041224c5bf71f3b3671406050097b83e17b599e3b91c43b4f2cf60cba018f"}], 0x440, 0x4000001}, 0x2b66af1f}], 0x3, 0x20040000) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000c7c000-0x28)={0x1, 0x0, [{0x4b564d00, 0x0, 0x101}]}) r4 = syz_open_dev$dmmidi(&(0x7f0000ab3000)='/dev/dmmidi#\x00', 0x376f, 0x200000) setsockopt$inet_sctp_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f0000e39000-0x4)=@int=0x18, 0x4) 2018/02/01 12:00:35 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x80000, 0x1, &(0x7f0000387000)={0x0, 0x0}) recvfrom(r0, &(0x7f0000590000)=""/53, 0x35, 0x10020, &(0x7f00009b1000-0xc)=@nl=@proc={0x10, 0x0, 0x3, 0x80}, 0xc) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000ac1000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-camellia-asm\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000c70000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x4e) r2 = accept4$inet6(0xffffffffffffffff, &(0x7f000015a000)={0x0, 0xffffffffffffffff, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000d4f000-0x4)=0x1c, 0x800) getsockopt$inet_sctp6_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f000059a000)=0x0, &(0x7f0000dad000-0x4)=0x4) r3 = accept$alg(r1, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f0000e59000-0x4)=0x95, 0x4) sendmsg$alg(r3, &(0x7f00006ad000)={0x0, 0x0, &(0x7f0000f76000-0x80)=[{&(0x7f00004ec000-0xa7)="99eac84d6a3828b426e0d2bd94a372440296e7dbd81f7612aaee2b98e359972268a6af8bb583511ab042180436c76c32970e44798ed07d43ab574b074b21e9a99da113d6d973638d7185a1393c59f311e600d795800c6463d8e082ef7fd88fcef89439af7ad34afa5bdff6616ac8e859bd8d40b974ce6ca9914b019a669c0861", 0x80}], 0x1, &(0x7f0000c07000-0x78)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) recvmsg(r3, &(0x7f000022f000-0x38)={&(0x7f0000bb6000-0x10)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00008b2000-0x50)=[{&(0x7f0000768000)=""/121, 0x79}, {&(0x7f0000936000+0x161)=""/12, 0xc}], 0x2, &(0x7f0000139000)=""/70, 0x46, 0x0}, 0x0) 2018/02/01 12:00:35 executing program 1: mmap(&(0x7f0000000000/0xfc1000)=nil, 0xfc1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0x2, &(0x7f0000446000-0x4)=0x2, 0x4) getsockopt$inet_int(r0, 0x0, 0x2, &(0x7f00006ed000)=0x0, &(0x7f0000f24000)=0x4) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00004a5000)='/selinux/policy\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000840000)={0x0, @in6={{0xa, 0x2, 0x7fff, @loopback={0x0, 0x1}, 0x7f}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x7fff, 0x2, 0x8, 0x80000000, 0x6ec98ff3, 0x7, 0x1, 0x4, 0x0, 0x1, 0x100, 0x1, 0xffffffffffffff39, 0x1, 0x1]}, &(0x7f0000008000-0x4)=0x108) mmap(&(0x7f0000fc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000d82000-0x20)={0x3, 0x8, 0x2, 0x101, 0x0, 0xffffffffffffffe1, 0x80, 0x7fff, r2}, &(0x7f0000fc2000-0x4)=0x20) 2018/02/01 12:00:35 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setrlimit(0x0, &(0x7f0000012000)={0x0, 0x0}) clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f0000d9c000-0x11)="") r0 = syz_open_dev$adsp(&(0x7f0000197000)='/dev/adsp#\x00', 0x3, 0x800) getsockname(r0, &(0x7f00000bc000)=@in={0x0, 0xffffffffffffffff, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000b16000+0xd86)=0x10) 2018/02/01 12:00:35 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000058d000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00001d9000-0x11)='/dev/qat_adf_ctl\x00', 0x101, 0x0) getsockopt$llc_int(r2, 0x10c, 0x4, &(0x7f000083e000)=0x0, &(0x7f00001ea000)=0x4) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000f9c000-0x18)={0x1, 0x0, [{0xe2, 0x0, 0x0}]}) 2018/02/01 12:00:35 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) request_key(&(0x7f0000111000)='id_legacy\x00', &(0x7f000051a000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00002d7000-0x5)='eth0\x00', 0xfffffffffffffffe) r0 = add_key(&(0x7f0000a55000-0xa)='encrypted\x00', &(0x7f000058e000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000c7a000-0x5a)="de", 0x1, 0xfffffffffffffffb) add_key$keyring(&(0x7f0000167000-0x8)='keyring\x00', &(0x7f0000cac000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, r0) perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f000065a000-0x2)="", &(0x7f00003c7000-0x4)=0x0, &(0x7f0000a2f000-0x4)=0x0, &(0x7f00007c4000)="") epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000ab7000-0xc)={0x20000010, 0x0}) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, 0xffffffffffffffff) wait4(0x0, 0x0, 0x0, &(0x7f000005b000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/02/01 12:00:35 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$midi(&(0x7f0000a62000-0xb)='/dev/midi#\x00', 0xe6c3, 0x40001) fchmodat(r0, &(0x7f0000408000)='./file0\x00', 0xe0) r1 = signalfd4(0xffffffffffffffff, &(0x7f0000dbd000)={0x0}, 0x8, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) signalfd4(r1, &(0x7f00000ed000)={0x0}, 0x8, 0x0) 2018/02/01 12:00:35 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x8000000) r0 = mq_open(&(0x7f0000000000)='^procwlan1\x00', 0xc0, 0x0, &(0x7f0000665000-0x40)={0x1, 0x3, 0x3, 0x0, 0x0, 0x0, 0x100000001, 0x0}) mq_notify(r0, &(0x7f0000c5b000-0x60)={0x0, 0x0, 0x1, @thr={&(0x7f00008ba000)="", &(0x7f0000f32000)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000d96000-0x6)='smaps\x00') getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000ada000)={0x6, 0xffffffffffff8001, 0x8000, 0x6, 0x100000001, 0x1, 0x9, 0x800, 0x0}, &(0x7f0000ec5000)=0x20) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000354000)={0x0, @in6={{0xa, 0x2, 0x9, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000adb000-0x4)=0x8c) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f000033c000)={0x402, 0x9, 0x2, 0x8001, 0xec, 0x5, 0xfffffffffffffff7, 0xffffffffffffff7c, r3}, &(0x7f0000438000)=0x20) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f00006cc000-0x6)={r2, 0x1}, 0x6) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f00003b4000)={r4, 0xdc, &(0x7f0000f9c000)=[@in={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x8, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1000000}, @in={0x2, 0x0, @dev={0xac, 0x14, 0x0, 0x14}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x7fffffff, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, @in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x7, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xebb7}, @in6={0xa, 0x0, 0x80000001, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x14}, 0x7fff}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x12, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7}]}, &(0x7f00008d6000)=0x10) socket$inet6(0xa, 0x0, 0x2) syz_open_dev$vcsn(&(0x7f000001b000-0xa)='/dev/vcs#\x00', 0x5, 0x4000) r5 = dup(r0) readv(r5, &(0x7f00000b4000)=[{&(0x7f0000938000)=""/247, 0xf7}], 0x1) 2018/02/01 12:00:35 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x803, 0x0) bind$packet(r0, &(0x7f000098f000)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @random="06004ee72211", [0x0, 0x0]}, 0x14) syz_open_dev$admmidi(&(0x7f0000758000-0xe)='/dev/admmidi#\x00', 0x1, 0x200000) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000922000)={0x0, 0x0, 0x0}, 0x4) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r1, 0x29, 0x46, &(0x7f000098e000-0x4)=0x0, 0x2) sendto$inet6(r1, &(0x7f00002a1000-0x4ec)="", 0x0, 0x200408d4, &(0x7f000072e000)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) socket$inet6_udp(0xa, 0x2, 0x0) 2018/02/01 12:00:35 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_context(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/selinux/context\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x39d000)=nil, 0x39d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000005000-0x4f)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0xfffffffffffffdaa, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001, {[]}}, @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x8, 0x0, ""}}}}}, 0x0) 2018/02/01 12:00:35 executing program 5: bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00006e5000-0x10)={0xffffffffffffffff, 0x28, &(0x7f00008e8000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={r0, 0x80000000, 0x8}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000859000)='/dev/usbmon#\x00', 0x0, 0x0) socket$inet6_dccp(0xa, 0x6, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x4, 0x4, 0x4, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) fcntl$getownex(r1, 0x10, &(0x7f0000819000-0x8)={0x0, 0x0}) gettid() ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f000077c000)=0x0) r3 = gettid() r4 = getpgrp(r3) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 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_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r4, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000028000)={r2, &(0x7f00001db000)="", &(0x7f0000571000-0x1)="a7", 0x1}, 0x20) 2018/02/01 12:00:35 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) capset(&(0x7f00001e9000-0x8)={0x19980330, 0x0}, &(0x7f0000033000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00004cb000-0x10)={0xffffffffffffffff, 0x28, &(0x7f0000344000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000d5a000)={r1, 0x2, 0x8}, 0xc) setsockopt(r0, 0x0, 0x80, &(0x7f000050e000)="1ad5247b804821264f71a28d4cb7413b", 0x10) 2018/02/01 12:00:35 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000098b000-0x8)='./file0\x00', 0xfffffffffffffffc) chroot(&(0x7f0000cfb000)='./file0\x00') r0 = open(&(0x7f0000a0a000-0x8)='./file0\x00', 0x484000, 0x8) chdir(&(0x7f000073a000-0x2)='..') r1 = perf_event_open(&(0x7f0000990000)={0x2, 0x78, 0x3e2, 0x101, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x80000001, 0xffffffffffffffff, 0x0) syz_open_dev$dmmidi(&(0x7f000087d000+0x5df)='/dev/dmmidi#\x00', 0x0, 0x42c03d) umount2(&(0x7f00009c4000-0xe)='./file0/file0\x00', 0xa) chdir(&(0x7f00001ec000)='..') inotify_add_watch(r0, &(0x7f0000420000-0x2)='..', 0x0) umount2(&(0x7f0000067000)='..', 0x0) ioctl$PIO_UNISCRNMAP(r0, 0x4b6a, &(0x7f000069e000-0x1000)="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") r2 = dup2(r1, r1) syz_extract_tcp_res(&(0x7f0000b9b000-0x8)={0x0, 0x0}, 0x7, 0x5) getsockname$unix(r2, &(0x7f0000ef0000-0x8)=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f00006f2000)=0x8) getsockname$unix(r2, &(0x7f0000940000)=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000e6c000)=0x8) [ 173.360903] encrypted_key: insufficient parameters specified 2018/02/01 12:00:35 executing program 1: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000d7c000-0xa)='/dev/cuse\x00', 0x0, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f0000e1f000-0xc)={@multicast1=0xe0000001, @dev={0xac, 0x14, 0x0, 0x11}, @empty=0x0}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f00005f6000-0x9)='/dev/sg#\x00', 0x0, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000c35000)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffd95) ioctl(r1, 0x2283, &(0x7f0000001000)="") 2018/02/01 12:00:35 executing program 5: r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffff9c) ioctl$TCSBRK(r0, 0x5409, 0x3) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() pipe(&(0x7f00008c0000)={0xffffffffffffffff, 0xffffffffffffffff}) flock(r3, 0x2) flock(r2, 0x1) sched_setaffinity(r1, 0x8, &(0x7f000050f000)=0xee) close(r3) accept$inet(r2, &(0x7f0000289000)={0x0, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000024f000)=0x10) 2018/02/01 12:00:35 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f00008b1000-0x10)='/dev/input/mice\x00', 0x0, 0x4001) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f0000046000-0x5c)={{0xa, 0x2, 0x3, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, 0x1}, {0xa, 0x1, 0x100000001, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xfffffffffffffffb}, 0x1f, [0x4, 0x8, 0x5, 0x4000000000, 0x0, 0x5, 0x6, 0x5]}, 0x5c) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000cb8000-0xb)='/dev/mixer\x00', 0x0, 0x0) ioctl$EVIOCSREP(r1, 0x40084503, &(0x7f0000bfe000+0x198)=[0x0, 0x0]) [ 173.406385] encrypted_key: insufficient parameters specified 2018/02/01 12:00:35 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffff9c) ioctl$DRM_IOCTL_GET_CAP(r0, 0xc010640c, &(0x7f000034c000)={0x4, 0x7}) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_STATUS(r0, 0x80605414, &(0x7f0000231000)=""/4096) fchown(r1, 0x0, 0x0) 2018/02/01 12:00:35 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x84, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = getpid() r2 = socket(0x1000000010, 0x802, 0x0) r3 = memfd_create(&(0x7f0000b16000-0x8)='#cpuset\x00', 0x2) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000e68000-0xc)={&(0x7f0000e51000)='./file0\x00', r3}, 0xc) r4 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00003d4000-0x16)='/selinux/checkreqprot\x00', 0x0, 0x0) r5 = epoll_create1(0x0) r6 = dup(r0) sendfile(r6, r5, &(0x7f0000afc000)=0x0, 0x8250) r7 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00009f0000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$ASHMEM_GET_PROT_MASK(r4, 0x7706, &(0x7f0000b96000)={0x0, 0x0}) setsockopt$sock_attach_bpf(r6, 0x1, 0x32, &(0x7f00001ca000-0x4)=r6, 0x4) fanotify_mark(r6, 0x24, 0x20023, r7, &(0x7f0000c49000-0x8)='./file0\x00') kcmp$KCMP_EPOLL_TFD(r1, r1, 0x7, r2, &(0x7f000071a000)={r5, 0xffffffffffffffff, 0x0}) setsockopt$sock_int(r3, 0x1, 0x2d, &(0x7f0000ccc000)=0xfffffffffffffffa, 0xffffffffffffffe7) ioctl$EVIOCGABS0(r3, 0x80184540, &(0x7f0000eda000-0xa6)=""/166) 2018/02/01 12:00:35 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000827000-0xc)={0x3, 0xffffffffffffff9c, 0x1}) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f00003fc000-0x4)=0x0, &(0x7f00003ef000)=0x4) r1 = openat$vnet(0xffffffffffffff9c, &(0x7f00003de000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000e4e000)=0x200000000) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000948000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$KVM_GET_REGS(r2, 0x8090ae81, &(0x7f0000d51000-0x90)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) write$vnet(r1, &(0x7f0000a8d000)={0x1, {&(0x7f0000c91000)=""/24, 0x9bfac7fc56b7139b, &(0x7f0000a5e000-0x65)=""/101, 0x2, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x24e) 2018/02/01 12:00:35 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00007ac000-0x58)={0x26, 'rng\x00', 0x0, 0x0, 'jitterentropy_rng\x00'}, 0x58) r1 = syz_open_dev$mice(&(0x7f0000ab8000)='/dev/input/mice\x00', 0x0, 0x8000) setsockopt$kcm_KCM_RECV_DISABLE(r1, 0x119, 0x1, &(0x7f0000d37000-0x4)=0x2, 0x4) ioctl$KDGETKEYCODE(r1, 0x4b4c, &(0x7f0000daa000-0x8)={0xa02, 0x9}) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ce000)="", 0x0) 2018/02/01 12:00:35 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00004c0000)={0xa, 0x3, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0x0}, 0x1c) listen(r0, 0x43) r1 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84) sendto$inet6(r1, &(0x7f0000848000-0x1)='X', 0x1, 0x0, &(0x7f0000060000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000b20000)={0x1, &(0x7f0000d39000)=[{0x6, 0x0, 0x0, 0x3}]}, 0x10) setsockopt$inet6_int(r1, 0x29, 0x43, &(0x7f000083a000)=0x81, 0x4) sendmmsg(r1, &(0x7f000070b000)=[{{0x0, 0x0, &(0x7f00007ed000)=[{&(0x7f0000d91000-0x59)='u', 0x1}], 0x1, &(0x7f0000275000)=[], 0x0, 0x0}, 0x0}], 0x1, 0x48084) shutdown(r1, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000d5f000)='/selinux/mls\x00', 0x0, 0x0) read(r2, &(0x7f0000d0f000)=""/105, 0x69) 2018/02/01 12:00:35 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000927000)='/dev/ashmem\x00', 0x0, 0x0) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000ed6000)='/dev/audio\x00', 0x1, 0x0) ioctl$VHOST_SET_VRING_ERR(r2, 0x4008af22, &(0x7f0000db6000-0x8)={0x1, r2}) io_setup(0x6, &(0x7f00008bc000-0x8)=0x0) io_submit(r3, 0x6, &(0x7f0000fef000-0x30)=[&(0x7f0000172000-0x40)={0x0, 0x0, 0x0, 0x3, 0xff, r2, &(0x7f000017d000)="c8a5b1af73ecfb46a74b70f6744c9ab282c7dd14eeb4514c5d3438820bfed46aa263e97e8c23cade4cbef154e0412e5299f6c1c7d54f62aac6e37f645d5995daab6467f33beeedf8db612bd77ed017f55a1148d8b146743ff6d20cf72d67a3c5862c7bf1e966d1a652f5bccd57b72bd61e5bae2135060c6fd29475653248f860030a010d6fe1c21c19d5c26b74bfc02740", 0x91, 0xffff, 0x0, 0x1, r2}, &(0x7f00000a8000)={0x0, 0x0, 0x0, 0x7, 0x2, r0, &(0x7f0000160000-0x21)="fe1bd4436eccb5d0d355a7794add96410904234493f5f506c6e18d79c4e57716a4", 0x21, 0x100, 0x0, 0x0, r2}, &(0x7f000066a000)={0x0, 0x0, 0x0, 0xf, 0x7, r1, &(0x7f0000602000-0x63)="80827463561b8a685990ef54578da6d85c8231396178f86fcfdca5fc3670721921de4db8d9da1b52cb51bf923c4d518418632765e7a880eb14f52b5366749c58b3ad39f8e468de9bd3c985aec7808ea7eb879556705e40ff57e5965f9bdd9b7447477e", 0x63, 0x0, 0x0, 0x0, r2}, &(0x7f0000541000)={0x0, 0x0, 0x0, 0x2, 0x5, r0, &(0x7f00008aa000)="1d8db40401f07e750a453c9991550aa8f94fc87213fc662b215e9875ce24a330b8195e14891b8a2a7acf55f350a2f978429d6d0be1", 0x35, 0x7, 0x0, 0x0, r2}, &(0x7f00001f5000)={0x0, 0x0, 0x0, 0xe, 0x7cf, r0, &(0x7f00002f0000)="135da4c03ab372f5bfa2ca9517a46dac2efdcceac1b0408a7bbd794070a16359ebccdaa175441f0cd8c928201b57f7d89483ee0ef312cd361ee3be26e9267d85a64bb860962013744fa9b3d07cf73140959aae0d8a815ec74e391d12afc893e4268b4a855f8f0564fd655dade5dfaf85e643bffafb6232106fc99c840bc2ab9d348f68a15d6f483ed730c50a1a06aeca2561f9d390d60c59e5448b4b50", 0x9d, 0x1, 0x0, 0x1, r2}, &(0x7f00005ad000-0x40)={0x0, 0x0, 0x0, 0x0, 0xa4, r2, &(0x7f0000e4f000-0x62)="02d660f28ef83f775715882f3fc8c3e070886f453532e5c9ab5f80dbc5c5e4175fab8b95ce0eecf12144b38cdc1805bbd35f213abc437e9ca07b3f84dea0125e86409e399c2fa16393c9a25b1908aacee17d02a92e763f831df4d438aa3e1b2a8c99", 0x62, 0xbbb, 0x0, 0x1, r2}]) io_submit(r3, 0x1, &(0x7f0000290000)=[&(0x7f0000832000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f00001e8000-0xeb)="", 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) 2018/02/01 12:00:36 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000100000-0x88)={0x7f, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x4000000000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x4d) bind$inet6(r0, &(0x7f0000f13000)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000163000-0x88)={0x5, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) syz_emit_ethernet(0x3e, &(0x7f0000695000-0x2)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x8, 0x11, 0x0, @loopback={0x0, 0x1}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, {[], @udp={0x0, 0x2, 0x7d, 0x0, ""}}}}}}, &(0x7f0000775000)={0x0, 0x1, [0xc5f]}) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f000094e000-0x15)='/proc/self/net/pfkey\x00', 0x4002, 0x0) getsockopt$ipx_IPX_TYPE(r1, 0x100, 0x1, &(0x7f0000cdb000)=0x0, &(0x7f00006cb000)=0x4) 2018/02/01 12:00:36 executing program 2: mq_open(&(0x7f0000380000-0x1)='\x00', 0x840, 0x1, &(0x7f000011b000-0x40)={0x6, 0x101, 0x6, 0x1, 0x6, 0x0, 0x40, 0xfff}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) r1 = dup(r0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000ecc000)={0x0, @in={{0x2, 0x3, @dev={0xac, 0x14, 0x0, 0x14}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x9, 0x4, 0x7, 0x2}, &(0x7f00004f3000-0x4)=0xa0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f000022f000-0x8)={r2, 0x7}, &(0x7f00003c3000)=0x8) write$evdev(r1, &(0x7f00002c8000)=[{{0x0, 0x7530}, 0x100000000, 0x8, 0x1000}, {{0x0, 0x0}, 0xf08, 0x80, 0x923f}], 0x30) listxattr(&(0x7f0000fda000)='./file0\x00', &(0x7f0000027000-0x1)=""/1, 0x1) sendmsg$key(r0, &(0x7f0000b6e000-0x38)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000328000-0x98)={0x2, 0x400000000000003, 0x0, 0x2, 0x13, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}, @sadb_address={0x5, 0x8, 0x2, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}}, @sadb_sa={0x2, 0x1, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}}]}, 0x98}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/02/01 12:00:36 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0xa, 0x0) ioctl$DRM_IOCTL_GET_STATS(r0, 0x80f86406, &(0x7f0000c59000-0xc1)=""/193) sendto$inet(r0, &(0x7f0000fd0000)="", 0xfffffffffffffec1, 0x0, &(0x7f0000deb000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/02/01 12:00:36 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000641000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-camellia-aesni\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = add_key(&(0x7f000005b000-0x6)='.dead\x00', &(0x7f0000ee9000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000531000)="b2448862349424c5b701a241e6e5c7e72c233d415c40b5d76b1a9977880124287bac6df745dbc26378612e62255b0d74fa52d304fd7f15c6c6b00651c32d20b6ae0433dddafd89db0ed8ba89c4c341149df0a9db08c16f6896d11abc9c7da0445a3d9116ff6ddb8c7fa8fc45614cac481572df6454d98352dd7fbfa7f57bf2095ca0fd67e8b5734718cfc87bd020b33d91413f4e9e3ded0797475d3cf0", 0x9d, 0xfffffffffffffffd) keyctl$read(0xb, r2, &(0x7f0000489000-0xe8)=""/232, 0xe8) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c8b000-0x30)="d3ab27191a01002356ba602dff05000bfef9b9d2a4b20079fffffffffffffe000225070097c11ed4c2c4dc42ffa86eb9", 0x30) sendmsg(r1, &(0x7f0000e7d000-0x38)={&(0x7f0000b98000-0x60)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "b7988e60202824133b7964818379e0d3ae00a3cf7d50a71b233ea250bc048f16b21a3fd63e59bb7d63a28065f22d30344ebf147a0e9f65f0c8224db2d09d59", 0x0}, 0x60, &(0x7f0000e91000)=[{&(0x7f0000cb6000-0x87)="d691e6cb2f623e5af85e42c8d8f149d2c454559b9b826706a4c6cda621e1969e6de72ed654d0983e527333444112879183a41216e8e73d8f7ca75667b367", 0x3e}, {&(0x7f0000cea000)="e15bc914a159338996b0e1ecaf3874ff92c083c0df461b", 0x17}], 0x2, &(0x7f00006c4000)=[{0x38, 0x115, 0x6c, "a3cc62e28bbd0346f4369a9b3e7ce412918ad7b8df740f8f90120622efbcc0e9acf1"}], 0x38, 0x8010}, 0x800) recvmsg(r1, &(0x7f0000d20000)={&(0x7f0000300000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f0000b9c000)=[{&(0x7f0000810000-0x1000)=""/4096, 0x1000}], 0x1, &(0x7f0000da2000)=""/0, 0x0, 0x0}, 0x0) 2018/02/01 12:00:36 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000ffd000-0x8)={0x0, 0x0}) r1 = getpid() r2 = accept4(0xffffffffffffff9c, &(0x7f0000f49000)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}}}, &(0x7f0000f20000-0x4)=0x32, 0x800) ioctl$sock_netrom_SIOCGSTAMPNS(r2, 0x8907, &(0x7f000028f000)=0x0) sched_setaffinity(r0, 0x8, &(0x7f00004e5000)=0x3) r3 = syz_open_procfs(r1, &(0x7f0000bf7000-0x7)='fdinfo\x00') openat(r3, &(0x7f000051f000)='./file0\x00', 0x0, 0x0) 2018/02/01 12:00:36 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00002b4000)=@int=0x0, &(0x7f000092d000-0x4)=0x4) ioctl$sock_SIOCGSKNS(0xffffffffffffffff, 0x894c, &(0x7f000053b000-0x4)=0x8000) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000c5f000-0x4)={0x0}, &(0x7f0000f2c000-0x4)=0x4) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000181000)={0x0, @in6={{0xa, 0x1, 0xdd, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000a1b000)=0x8c) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000aed000-0x8)={r1, 0x5, 0x935}, 0x8) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000dc9000-0x15)='/proc/self/net/pfkey\x00', 0x4000, 0x0) ioctl$KVM_IRQ_LINE(r2, 0x4008ae61, &(0x7f000052a000-0x8)={0x5, 0x8}) getsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000e09000-0x8)=@assoc_value={0x0, 0x1}, &(0x7f0000181000)=0x8) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f000047f000)=@assoc_id=r3, 0x4) fcntl$dupfd(r2, 0x0, 0xffffffffffffffff) 2018/02/01 12:00:36 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) bind$inet6(r0, &(0x7f0000b95000-0x1c)={0xa, 0x3, 0x3a548251, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f00008df000-0x9)='/dev/vcs\x00', 0x410000, 0x0) ioctl$sock_bt_bnep_BNEPCONNADD(r1, 0x400442c8, &(0x7f0000966000)={r0, 0xa0, 0x32, "2cc8b473cdd1dabec48a56850accb8ee622f83a2e3d9b4abc09fd02f7acecaf4e2211790219038230cda7e346fa596f78b2ced1a0e50dcf104904c1c9065b560fa88b9ef5d086d8318652fd2ddbf661857e9e08b168886f879b721dd2289cd66b4f71f2051b14c709aba18b8601405b10acc5f206cc4cc49070d70a247e3491a4cd3bfa78635761e883e2c6705da10fcd14cba525133daf8ed7363a5982cc4b20ddf21e590dae3d208f138ddd1fe893b6e3101f98f5a575fa167f0d89a63d876b776304e2a186ef2d8b9279001fda10326"}) listen(r0, 0x4) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000c77000)={0x0, 0xff, 0xaa9, 0x8, 0x8, 0x100000000, 0x9958, 0x80, {0x0, @in={{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0xfffffffffffffff7, 0x5, 0x8, 0x0}}, &(0x7f0000f7b000-0x4)=0xb8) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000969000)={r2, 0x5}, 0x8) r3 = socket$inet_sctp(0x2, 0x5, 0x84) r4 = syz_open_dev$usbmon(&(0x7f0000350000)='/dev/usbmon#\x00', 0x4, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000587000)={0x0, 0x0, 0x0, 0x100}) ioctl$DRM_IOCTL_AGP_BIND(r4, 0x40106436, &(0x7f00000db000)={r5, 0x1}) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f00002e6000-0x8)={0x0, 0x0}, &(0x7f00009cd000)=0x8) connect$inet(r3, &(0x7f00009ae000)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f0000cd8000+0x4e0)={0x1, [0x0]}, &(0x7f0000c9e000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000de3000-0x8)={r6, 0x8}, &(0x7f000013c000-0x4)=0x2) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x7a, &(0x7f0000f83000)={r6, @in={{0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, &(0x7f000095f000)=0x98) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x75, &(0x7f0000437000-0x8)={r7, 0x0}, 0x2b5) 2018/02/01 12:00:36 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$ipx(0xffffffffffffff9c, &(0x7f0000f0f000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000013000)=0x10) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f00008a5000-0x10)={0x0, 0x7530}, 0x10) socketpair(0x1e, 0x5, 0x0, &(0x7f0000267000)={0x0, 0x0}) connect$ax25(r1, &(0x7f000018a000)={0x1e, {"03291f5f00"}, 0xfffffbfffffffffe}, 0xffffffffffffff5b) 2018/02/01 12:00:36 executing program 2: mmap(&(0x7f0000000000/0xf21000)=nil, 0xf21000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000653000-0xa)='/dev/vcs#\x00', 0xd8, 0x0) r1 = perf_event_open(&(0x7f0000002000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000001000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r0, 0x0) mmap(&(0x7f0000f1f000/0x2000)=nil, 0x2000, 0x0, 0x11, r1, 0x100000000000000) 2018/02/01 12:00:36 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x1, 0x200000) ioctl$sock_netdev_private(r0, 0x89fc, &(0x7f0000000000)="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") r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000001000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$sock_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000eb4000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x90402, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r2, 0x800442d3, &(0x7f0000001000)={0x9, 0x5, 0x3, "c68920fca569", "0f5db97a136f6997423ad96113253bac"}) ioctl$sock_netrom_SIOCGSTAMP(r2, 0x8906, &(0x7f0000000000)=0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000002000-0x10)={0x0, 0x1, 0xf6, 0xfffffffffffffff9}, &(0x7f0000003000-0x4)=0x10) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000000)=@assoc_value={r3, 0xfff}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) truncate(&(0x7f000059c000-0x8)='./file0\x00', 0x800) r4 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000445000-0x8)={0x0, 0x7}, 0xfe9e) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r4, 0x84, 0x64, &(0x7f0000cf7000-0x1c)=[@in6={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}], 0x1c) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r4, 0x84, 0x75, &(0x7f0000108000-0x8)={0x0, 0x10040000}, 0x8) connect$inet6(r4, &(0x7f00008c0000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) mremap(&(0x7f00004eb000/0x4000)=nil, 0x4000, 0x3000, 0x3, &(0x7f0000e82000/0x3000)=nil) sendmmsg(r4, &(0x7f000060d000)=[{{0x0, 0x0, &(0x7f0000c39000-0x10)=[{&(0x7f00006f9000)='\x00', 0x1}], 0x1, &(0x7f0000299000)=[], 0x0, 0x0}, 0x0}], 0x1, 0x8000) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r4, 0x84, 0x78, &(0x7f00005fc000)=0x0, 0x4) 2018/02/01 12:00:36 executing program 7: mmap(&(0x7f0000000000/0x1b000)=nil, 0x1b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_bcm(0x1d, 0x2, 0x2) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGBITSND(r0, 0x80404532, &(0x7f000001b000)=""/254) recvmsg(r0, &(0x7f0000006000)={0x0, 0x0, &(0x7f0000009000)=[], 0x0, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f000001b000)={r0}) setsockopt$sock_int(r0, 0x1, 0x25, &(0x7f0000015000)=0x7c4, 0x4) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f000001d000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000001c000)=@ethtool_sset_info={0x37, 0x7ff, 0x8, [0x6d8, 0xec4, 0x1c88400000000]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000014000-0x28)={'vcan0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) clock_gettime(0x10, &(0x7f000000a000)={0x0, 0x0}) sendmsg$can_bcm(r0, &(0x7f0000011000)={&(0x7f0000018000-0x10)={0x1d, r2, 0x0, 0x0}, 0x10, &(0x7f0000013000-0x10)={&(0x7f000000b000-0x48)={0x1, 0x7, 0x4, {0x0, r3/1000+30000}, {0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x1, @can={{0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, "a3f9fee90201ab9d"}}, 0x48}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/02/01 12:00:36 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$audion(&(0x7f0000001000-0xc)='/dev/audio#\x00', 0x6, 0x1) epoll_wait(r0, &(0x7f0000caa000)=[{0x0, 0x0}], 0x1, 0x3f) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00008f7000-0x7)='mounts\x00') r2 = epoll_create(0x6) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000faf000-0xc)={0x0, 0x0}) ppoll(&(0x7f0000a18000)=[{r1, 0x0, 0x0}], 0x1, &(0x7f000071d000)={0x0, 0x0}, &(0x7f0000e33000)={0x0}, 0x8) mount(&(0x7f0000a39000-0x8)='./file0\x00', &(0x7f0000852000)='.', &(0x7f0000a60000)='ramfs\x00', 0x0, &(0x7f00008a7000)="") 2018/02/01 12:00:36 executing program 4: mmap(&(0x7f0000000000/0xfbb000)=nil, 0xfbb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = semget$private(0x0, 0x20000000104, 0x0) mmap(&(0x7f0000fbb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000fbb000)='/dev/dsp\x00', 0x40, 0x0) mmap(&(0x7f0000fbc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_wait(r1, &(0x7f0000fbe000-0x48)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x6, 0xc2) mmap(&(0x7f0000fbc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) select(0x40, &(0x7f0000fbd000-0x40)={0x7fffffff, 0x20, 0x3, 0x80, 0x1f, 0xfffffffffffffffc, 0x20, 0x4}, &(0x7f0000fbd000-0x40)={0x7fff, 0x1, 0xfb, 0x8, 0x100, 0x3fffffff800, 0x0, 0x9}, &(0x7f0000fbd000-0x40)={0xffff, 0x10000, 0x200, 0xff, 0x5, 0x80, 0xffffffff80000001, 0x7fffffff}, &(0x7f000015e000-0x10)={0x0, 0x0}) semtimedop(r0, &(0x7f000001e000-0x2a)=[{0x0, 0xfffffffffffffffb, 0x0}], 0x1, &(0x7f0000020000-0x10)={r2, 0x0}) semtimedop(r0, &(0x7f0000000000)=[{0x4, 0x7ffd, 0x0}, {0x0, 0x8091, 0x0}, {0x0, 0x0, 0x0}], 0x3, &(0x7f0000034000)={0x77359400, 0x0}) semop(r0, &(0x7f0000036000-0x6)=[{0x0, 0xbffffffffffffffd, 0x0}], 0x1) semop(r0, &(0x7f0000035000)=[{0x4, 0x81, 0x0}, {0x5, 0x0, 0x1800}], 0x2) 2018/02/01 12:00:36 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcc000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f000016d000)={"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"}) ioctl$KVM_SET_MP_STATE(r2, 0x4004ae99, &(0x7f0000fc2000)=0x3) ioctl$KVM_SET_IRQCHIP(0xffffffffffffffff, 0x8208ae63, &(0x7f0000279000-0xd8)=@ioapic={0x0, 0x0, 0x0, 0x1, 0x0, [{0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x2, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x68a000, [0x0, 0x0, 0x0, 0x0], 0x7}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0xfffffffffffffff9, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x7fff, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x1, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x86, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000ae5000)=@ioapic={0x2, 0x0, 0x0, 0x0, 0x0, [{0x0, 0x3, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x4, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}]}) syz_open_dev$midi(&(0x7f0000447000)='/dev/midi#\x00', 0x0, 0x0) [ 173.827181] sctp: [Deprecated]: syz-executor1 (pid 22799) Use of int in max_burst socket option. [ 173.827181] Use struct sctp_assoc_value instead 2018/02/01 12:00:36 executing program 5: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000002000-0x12)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x7, &(0x7f0000009000-0x60)={0x0, 0x21, 0x0, @thr={&(0x7f0000003000-0x39)="e2b53739e6b9448fb71841f393cfbd5f2a8cfe70997b78be502c8604b143b63eea0735b17f9728a2147a866f156651c6072b1a0a753c70ea87", &(0x7f0000006000-0x8c)="bb9f6c0ea0d50f6e31686fd54224155eceaef039835e62673bdc1986d72cad7c3ecaa1a9a5f67b559a5727488956283518c18cde0aaa45752b0f865ab56f83f0e655b4ccd47870283614ed938eb3a4c62139d9a6f0c80b045671ca3c15e57706742aaefa74066ee5b138ac391f1ecc8862b4abf98dc279f12eb2ee68704c35ef3cc096f8ac31a645acf736d0"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000009000-0x4)=0x0) timer_gettime(r1, &(0x7f0000002000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) times(&(0x7f0000007000)={0x0, 0x0, 0x0, 0x0}) ioctl(r0, 0x4122, &(0x7f0000006000-0x1f5)="") [ 173.906174] sctp: [Deprecated]: syz-executor1 (pid 22799) Use of int in maxseg socket option. [ 173.906174] Use struct sctp_assoc_value instead [ 173.943741] sctp: [Deprecated]: syz-executor1 (pid 22806) Use of int in max_burst socket option. [ 173.943741] Use struct sctp_assoc_value instead 2018/02/01 12:00:36 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000cf1000)='/dev/loop-control\x00', 0x201, 0x0) r1 = dup2(r0, r0) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r1, 0xc01064b5, &(0x7f0000d51000)={&(0x7f0000ebe000)=[0x0, 0x0, 0x0, 0x0], 0x4}) getsockopt$inet_int(r1, 0x0, 0xb, &(0x7f0000a74000-0x4)=0x0, &(0x7f0000724000-0x4)=0x4) [ 173.976828] sctp: [Deprecated]: syz-executor1 (pid 22806) Use of int in maxseg socket option. [ 173.976828] Use struct sctp_assoc_value instead 2018/02/01 12:00:36 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000da0000)='/dev/hwrng\x00', 0x0, 0x0) ioctl$DRM_IOCTL_SET_UNIQUE(r0, 0x40106410, &(0x7f0000bcb000-0x10)={0x6c, &(0x7f0000cc0000-0x6c)="babdf39fa0eb119d76f0a6b46b841269190928e2b967138608341c789ab85ad3af2e9e039bed590c85e3853319f9a09766ab0efe89d46b78c66e9e69a4b38589e46e45ee6e788544c3e6661bb0d88747794911cc00a75d89fe8d441b7f7b278592283b9994bba5936577712e"}) ioctl$KVM_S390_UCAS_MAP(r0, 0x4018ae50, &(0x7f0000eb4000-0x18)={0x1, 0x4, 0x7}) fcntl$getownex(r0, 0x10, &(0x7f0000b4b000)={0x0, 0x0}) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000f41000-0x8)={0x7, 0xa7af, 0x8, 0x8001}, 0x8) mkdir(&(0x7f00001af000)='./file0\x00', 0x0) r2 = syz_open_dev$sg(&(0x7f0000900000)='/dev/sg#\x00', 0x5, 0xdbcbe64b527e877a) chroot(&(0x7f00004fa000)='./file0\x00') symlink(&(0x7f0000281000)='..', &(0x7f0000110000)='./file0/file0\x00') getsockopt$inet_dccp_int(r0, 0x21, 0x4, &(0x7f0000d1c000-0x4)=0x0, &(0x7f0000aa1000)=0x4) perf_event_open(&(0x7f0000863000-0x78)={0x7, 0x78, 0x3a5a, 0x6, 0x81, 0x1ff, 0x0, 0x540b, 0x40000, 0x8, 0x200, 0xf3, 0x2, 0x7, 0x2, 0xfffffffffffffffa, 0x7ff, 0xff, 0x7, 0x8, 0x7fff, 0x7, 0xfff, 0xf3d6, 0x7, 0x1241, 0x20, 0x800, 0x840b, 0x80, 0x1, 0xffffffffffff8001, 0x5, 0x7, 0x8000, 0x1, 0x3, 0x5f3bf078, 0x0, 0x100000001, 0x3, @perf_config_ext={0x1c0, 0x5}, 0x80, 0x9, 0x2, 0x1, 0x3, 0x5, 0x7, 0x0}, r1, 0x4, r2, 0x1) ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) open(&(0x7f0000d05000-0xe)='//file0/file0\x00', 0x0, 0x0) ioctl$DRM_IOCTL_CONTROL(r0, 0x40086414, &(0x7f00002c5000)={0x0, 0x5}) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000cfe000-0x11)='/selinux/relabel\x00', 0x2, 0x0) lremovexattr(&(0x7f000071b000)='./file0/file0\x00', &(0x7f000056d000)=@known='security.capability\x00') openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000c9a000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) openat$selinux_member(0xffffffffffffff9c, &(0x7f0000702000)='/selinux/member\x00', 0x2, 0x0) 2018/02/01 12:00:36 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x1, &(0x7f0000710000-0x8)=0x0, 0x5, 0x0) socketpair(0x8, 0x0, 0xffff, &(0x7f00003ff000)={0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000f45000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000237000-0x4)=0xc) r1 = accept(0xffffffffffffff9c, &(0x7f0000cc2000-0xe)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f00004ef000)=0x26) setsockopt$netrom_NETROM_IDLE(r1, 0x103, 0x7, &(0x7f0000239000)=0x1, 0x4) ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f0000488000-0xc)={0x0, 0xffffffffffffffff, 0x0}) ioctl$ASHMEM_PURGE_ALL_CACHES(r2, 0x770a, 0x0) 2018/02/01 12:00:36 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x39, &(0x7f0000fe7000-0x18)=@routing={0x0, 0x2, 0x2, 0x101, 0x0, [@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}]}, 0x18) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00009e2000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) sendto$inet6(r0, &(0x7f00007a9000-0x1)="", 0x0, 0xfffffefffffffffe, &(0x7f0000f63000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r1 = dup3(r0, r0, 0x80000) connect$l2tp(r1, &(0x7f00000bc000-0x2e)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x2, @rand_addr=0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x2, 0x2, 0x2}}, 0x2e) 2018/02/01 12:00:36 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x204100, 0x0) setsockopt$bt_rfcomm_RFCOMM_LM(r0, 0x12, 0x3, &(0x7f0000225000-0x4)=0x0, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x100000000000010, 0x2, 0x0) write(r1, &(0x7f00009c8000-0x26)="260000005e0009fff10000f8000003ff050001059f000000ab4f0000015b1ee9067535ea591d", 0x26) 2018/02/01 12:00:36 executing program 1: mmap(&(0x7f0000000000/0xace000)=nil, 0xace000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x800000000001, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000ac8000)={0x0, 0x0}, &(0x7f000023e000-0x4)=0x8) mmap(&(0x7f0000ace000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000a71000)=@assoc_id=r1, &(0x7f0000acf000-0x4)=0x38f) mmap(&(0x7f0000acf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000acf000)={r2, @in6={{0xa, 0x2, 0x1, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x22cc35c4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) 2018/02/01 12:00:36 executing program 7: r0 = openat$audio(0xffffffffffffff9c, &(0x7f00007b5000-0xb)='/dev/audio\x00', 0x200002, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000001000)=0xc) ioprio_get$pid(0x2, r1) r2 = accept4$llc(r0, &(0x7f00003f2000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000000000)=0x10, 0x80800) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$can_raw(0x1d, 0x3, 0x1) bind$can_raw(r3, &(0x7f0000004000-0x10)={0x1d, 0x0, 0x0, 0x0}, 0x10) accept4$inet(r2, &(0x7f000046c000)={0x0, 0xffffffffffffffff, @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000617000)=0x10, 0x80000) setsockopt(r3, 0x65, 0x1, &(0x7f0000527000)="828159920897e8d6962418a58ba2e695114678bb31bcf902c00b8025f1956bac9e53661832d3683c00a3bd136abdd85cd9c8d2e2cfd0c148", 0x38) ioctl$VT_SETMODE(r0, 0x5602, &(0x7f000003f000)={0x0, 0x7ff, 0x30b, 0xfffffffffffffffe, 0x1}) membarrier(0x9, 0x0) 2018/02/01 12:00:36 executing program 4: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000004000-0x8)='./file0\x00', 0x82101, 0xf) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_timedsend(r1, &(0x7f000000c000-0xab)="07e4cc8e0a668e4fa6f9166a9355aaf8e6ea4bfd76e663f3a1f71dd15e9d1c2d02072a13c9e8054a6950aa242e06377d93a6fe4b7838bc4f8d11dfe4c57cebae4fe51f3008cce83530e4777f37e8ca3b22f349b336bc918c90ef0e4c030c6762ac06447e21e0c54ea6011a3fb2989581202be12abf5f00e45c5c0f108c71d39de07f2be182fdec4fabfe276b7b4fadc175e36a079d237c28024b1d472df459e0b1fb741260e54f2edc14bb", 0xab, 0x7, &(0x7f0000002000)={0x77359400, 0x0}) socket$kcm(0x29, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f000000b000-0x28)={'vcan0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$packet(r0, &(0x7f000000b000-0x14)={0x11, 0xf7, r2, 0x1, 0x0, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, [0x0, 0x0]}, 0x14) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000008000-0x4)={0x0, 0x6, 0x0}, 0x4) r3 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r3, 0x107, 0x12, &(0x7f0000008000-0x4)={0x0, 0x6, 0x0}, 0x4) 2018/02/01 12:00:36 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00006d9000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-serpent-sse2\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000d48000)="", 0x0) unshare(0x2000) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000bf8000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r1, 0x800443d2, &(0x7f00004bf000-0x10)={0x9, &(0x7f0000ea9000-0xb4)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}]}) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f000089d000-0x38)={0x0, 0x0, &(0x7f000016d000)=[{&(0x7f0000b45000-0xab)="ce1d63ef59cd55274834ac8ed6cdf7d863f6c6acd238a707b91621224d945751", 0x20}], 0x1, &(0x7f0000610000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) recvmsg(r2, &(0x7f000022f000-0x38)={&(0x7f0000f6f000-0x10)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000893000-0x50)=[{&(0x7f000014a000)=""/176, 0xb0}], 0x1, &(0x7f00008ae000-0x46)=""/70, 0x46, 0x0}, 0x0) 2018/02/01 12:00:36 executing program 6: r0 = syz_open_dev$sndpcmc(&(0x7f0000dc0000)='/dev/snd/pcmC#D#c\x00', 0x8, 0x400000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000337000)={0x0, 0x7}, &(0x7f0000001000-0x2)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = add_key(&(0x7f000059a000)='trusted\x00', &(0x7f0000282000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000190000)="2a5f8c1efa883ee9de04db0cfd331cbb80", 0x11, 0xfffffffffffffff9) r3 = request_key(&(0x7f0000785000-0x5)='ceph\x00', &(0x7f00001a7000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000680000-0x10)='#cgroupvboxnet0\x00', r2) r4 = add_key$keyring(&(0x7f000036b000-0x8)='keyring\x00', &(0x7f0000894000-0x5)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, 0x0, 0x0, r3) ioctl$PPPIOCGFLAGS(r0, 0x8004745a, &(0x7f0000ff0000)=0x0) keyctl$unlink(0x9, r3, r4) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000000)=r1, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xe, &(0x7f0000feb000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@generic={0x8906, ""}}}, 0x0) 2018/02/01 12:00:36 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000d41000-0xe)='net/xfrm_stat\x00') ioctl$sock_ipx_SIOCAIPXITFCRT(r0, 0x89e0, &(0x7f0000256000)=0x8000) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000f35000)={0x26, "68617368000000000000000200", 0x0, 0x0, 'hmac(sha256)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f000040e000)="8d80fa923f3d390973ff61972524f88cb2306911a1a3b998ee8116ddf22c695df183335cc58f56367c624ac8fd8ba45c65598d872332cb07e18682603c490967e3754dfb2ebbb7dd2f9b8639ceacb5ad4521d04ce65364ebd291e6b6153525338e364c0c00e7c5968f2f8de5fec55fada7812287f36fd6342e25b9084659ae07", 0x80) 2018/02/01 12:00:36 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$pptp(0x18, 0x1, 0x2) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000ad9000)=0x0) socketpair$unix(0x1, 0xa00000000002, 0x0, &(0x7f0000887000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) unshare(0x400) r3 = openat$audio(0xffffffffffffff9c, &(0x7f0000d9d000)='/dev/audio\x00', 0x0, 0x0) getsockopt$inet_mtu(r3, 0x0, 0xa, &(0x7f0000b3b000)=0x0, &(0x7f0000506000-0x4)=0x4) getsockopt$packet_buf(r3, 0x107, 0x16, &(0x7f0000eec000-0x41)=""/65, &(0x7f000098c000-0x4)=0x41) dup3(r1, r2, 0x0) listen(r1, 0x9) 2018/02/01 12:00:36 executing program 4: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_int(r0, 0x0, 0x15, &(0x7f00006ae000-0x4)=0x2, 0xffffffffffffffb5) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x40000, 0x0) accept4$packet(r1, &(0x7f0000001000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000001000-0x4)=0x14, 0x80800) ioctl$sock_inet6_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8001, r2}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_netfilter(r1, &(0x7f0000000000)={&(0x7f00009fe000-0xc)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000fa2000)={&(0x7f000076c000)={0x130, 0x5, 0x5, 0x300, 0x6, 0x2, {0x3, 0x0, 0x4}, [@generic="240127c29a672266361a4a6d9e629bbc1b2213efa77b8b0c5da7e4fa3896d2940ff28ea04c9c8caf7f66c97acfc8283639d3dddde8b46aa35fe2965ce981061511282e85a05cce50421d1b4a67766430c41c758bf9d4fe9160665c4e8830eaad79db0aa03dbdfb851cd5e2ab5b22d49f6d859657d55eec003ae8c0bd91dfdb8bc4f4a4fdd7906225a83439ff515763de46bcce070888402fbd97e264139cc441da117c639d6a8b", @generic="f058f9f5980702a765497ee4ce71e9b2bb0a25c20043afe4bfe5bc490bc09168c5e070e2461d2299244b9d0d16f6b6f2704976e4ba6ee6d20ec6cdf1318e03dd213b8f8c6dca7476844acc615bd4740b826bf7ad82ae9b8b5226e31801ed9ad32feac03670816299b4621f0e7591bcec93d81e634d"]}, 0x130}, 0x1, 0x0, 0x0, 0xe8fd2aa847c5fba3}, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000002000-0x1a8)={0x1, {{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x2, [{{0x2, 0x2, @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]}, {{0x2, 0x3, @rand_addr=0x100, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x1a8) 2018/02/01 12:00:36 executing program 0: r0 = syz_open_dev$adsp(&(0x7f0000ac8000)='/dev/adsp#\x00', 0xfff, 0x10002) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f00002f6000)=0x0, &(0x7f0000002000-0x4)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = eventfd2(0x0, 0x0) fcntl$lock(r1, 0x7, &(0x7f0000bd3000-0x20)={0x0, 0x2, 0x0, 0x0, 0x0}) 2018/02/01 12:00:36 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = semget$private(0x0, 0x0, 0x0) semctl$SEM_STAT(r0, 0x0, 0x12, &(0x7f0000408000-0xde)=""/222) creat(&(0x7f000078a000)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f00009f8000)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00005f8000-0x5)='nfs4\x00', 0x0, &(0x7f000000a000)="") [ 174.108402] audit: type=1400 audit(1517486436.541:1308): avc: denied { setfcap } for pid=22832 comm="syz-executor5" capability=31 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/02/01 12:00:36 executing program 0: mmap(&(0x7f0000000000/0xa64000)=nil, 0xa64000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgrp(0x0) r1 = syz_open_dev$mouse(&(0x7f0000856000-0x12)='/dev/input/mouse#\x00', 0x9, 0x4000) mmap(&(0x7f0000a64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000a64000)={0xffffffff, 0x8201, 0x8, 0x1, 0x0}, &(0x7f0000a65000-0x4)=0x10) mmap(&(0x7f0000a64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$vsock(0xffffffffffffff9c, &(0x7f0000a65000)='/dev/vhost-vsock\x00', 0x2, 0x0) mmap(&(0x7f0000a64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000a65000-0x69)={r2, 0x61, "456125c5ccf35e5371bab27bceaaf9447fe2b4d2726b0eedec87078339f77f774e31925cdc34ea8776344d923503821b7ad3144f76d5a7591032a900667fbceb8cd75ab55637a84db8b3e77e6464e3d8a9bf09f2f9685f08defcb5c7f54b47bcf0"}, &(0x7f0000a64000)=0x69) r3 = gettid() inotify_init() rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xfffffffffffffffe}, 0x0, 0x8) rt_tgsigqueueinfo(r0, r3, 0x1d, &(0x7f00004ca000)={0x0, 0x2, 0x1, 0x0}) r4 = signalfd4(0xffffffffffffffff, &(0x7f0000001000-0x8)={0xfffffffffffffdb0}, 0x8, 0x0) read(r4, &(0x7f0000b0a000)=""/128, 0x80) 2018/02/01 12:00:36 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000385000-0x9)='/dev/ppp\x00', 0x101002, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000b94000)=""/246) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000b16000)={0x0, 0xb301, 0x10}, &(0x7f0000a4b000)=0xc) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f000085d000-0x73)={r1, 0x7fff, 0x6b, "5a212e5621976d6810591a59bf5ab2c8bec88238e466c7f91dece03a13fda8c970bf306d8d2d088c6dcf0a0f0027c906b2eb646e41eee113c489571cf9f770ccfc5afd82c2c61143a081df43e4922f66821dd29b3bec95ed0389df134c4c622991ecf101a0d9f12ad75284"}, 0x73) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000e9f000)=0x600210) pread64(r0, &(0x7f0000975000-0xbe)=""/190, 0xbe, 0x0) pwritev(r0, &(0x7f0000161000)=[{&(0x7f0000d33000)="f5425a9c887a991bec3531b2f3dcea35a00eea45b78433ce639c7b2e6342a72a6c3aca28a2e0638a01c1eb82e642033e1be27912869750d85643601f2278034bd4aca5a28d2f0f421008a8263f53ee434c1d1a49115d4f259dca447c08261e086f79293f44ff000a0a9c3794fdff37965e9bca789fe11330676657c01152a16cb60dff317886b6691fa0c0e33fc0b37934935e2ea22a1ac7a5eba85b137b7e9fbff117739f8d34d3c8f4a171883a13cd8e68352a901e5d8ccb4d0726033fd3", 0xbf}], 0x1, 0x0) 2018/02/01 12:00:36 executing program 3: mmap(&(0x7f0000001000/0x938000)=nil, 0x938000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000540000-0x28)={@common='lo\x00', &(0x7f0000939000-0x5)=@ethtool_wolinfo={0x2b, 0x0, 0x0, "35661b99c87d"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = syz_open_dev$midi(&(0x7f000043b000)='/dev/midi#\x00', 0x101, 0x600000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_XCRS(r1, 0x4188aea7, &(0x7f0000000000)={0x2, 0x3, [{0x2, 0x0, 0x4}, {0x2, 0x0, 0x6}]}) 2018/02/01 12:00:36 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = semget$private(0x0, 0x2, 0x40) semctl$SETVAL(r0, 0x2, 0x10, &(0x7f0000f49000)=0x8) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = openat$vsock(0xffffffffffffff9c, &(0x7f0000e10000-0x11)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_GET_FEATURES(r2, 0x8008af00, &(0x7f00003dc000)=0x0) syz_open_dev$audion(&(0x7f00008a9000-0xc)='/dev/audio#\x00', 0x9, 0x505503) sendmsg$nl_route(r1, &(0x7f0000d58000-0x38)={&(0x7f0000016000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000b000)={&(0x7f0000007000)=@delneigh={0x24, 0x1d, 0x513, 0xffffffffffffffff, 0x3, {0x2, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xfffffffffffffffd}, [@NDA_DST_IPV4={0x8, 0x1, @broadcast=0xffffffff}]}, 0x24}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/02/01 12:00:36 executing program 6: mmap(&(0x7f0000001000/0xfc1000)=nil, 0xfc1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x4) write(r0, &(0x7f000027e000-0x27)="2700000014000700000c60ff010017fff4ff00f4120402cd9900e3000000000024e000390075ed", 0x27) openat$sequencer(0xffffffffffffff9c, &(0x7f000069c000)='/dev/sequencer\x00', 0x80000, 0x0) 2018/02/01 12:00:36 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$llc(0xffffffffffffff9c, &(0x7f0000c70000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f00003d4000-0x4)=0x10) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000768000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000fb7000-0xf)='/dev/sequencer\x00', 0x101002, 0x0) writev(r1, &(0x7f0000b3f000-0x10)=[{&(0x7f0000ad3000)="df84b4e588fc9c2bca89626e7eec8fac94c4de66aa47ef69ac0690af2851a870fe6d0a30fc25530a", 0x28}], 0x1) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000c2b000+0xdd5)={0x0, 0x1}, &(0x7f000062a000-0x4)=0x8) ioctl$KVM_ASSIGN_SET_MSIX_NR(r1, 0x4008ae73, &(0x7f000025b000-0x6)={0x2, 0x2}) r3 = accept4$packet(r1, 0x0, &(0x7f0000ed9000)=0x0, 0x80000) rt_sigpending(&(0x7f0000d2d000)={0x0}, 0x8) r4 = shmget(0x0, 0x800000, 0x64, &(0x7f00006e4000/0x800000)=nil) shmctl$SHM_STAT(r4, 0xd, &(0x7f0000a71000)=""/49) fadvise64(r3, 0x0, 0x155d, 0x7) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f00006e2000)={r2, 0x9d, "8d22af50eeae0c2a610bf6cd3575d3cc7d935e6f1f6db76b799267f7a7b16783a95c33e94bfa8d40c35829d9ff4a71f08010084af69f1c0468296d27ce5c63a18e3f255665672a08534d046d5403755e9f4f31ef94ca2e40a48290c15953b984afc892fdb740cff9ae5b2e199ded26b2734063c17d470d6bcc3742c91ba17ff6c994e99fc832270a5a03825deb6bbb4a8973f73557e3ced9003b5b3de2"}, &(0x7f0000507000-0x4)=0xa5) ioctl$VHOST_SET_VRING_BUSYLOOP_TIMEOUT(r1, 0x4008af23, &(0x7f0000703000)={0x3, 0x5b4afff6}) 2018/02/01 12:00:36 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) connect$netlink(r0, &(0x7f0000713000)=@proc={0x10, 0x0, 0x2, 0x0}, 0xc) r2 = msgget$private(0x0, 0x28) msgrcv(r2, &(0x7f000079a000-0x63)={0x0, ""/91}, 0x63, 0x0, 0x800) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000402000)={0x0, 0x1f, 0x7ff, 0x7, 0x5, 0x27ad}, &(0x7f00007d1000)=0x14) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000908000)={r3, 0x5}, 0x6) ioctl$KDGKBSENT(r0, 0x40047438, &(0x7f000015b000)={0x0, 0x0, 0x0}) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000da2000-0x8)={0x0, 0x8}, &(0x7f0000cd4000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000a0b000)={r4, 0x1}, &(0x7f0000570000-0x4)=0x8) 2018/02/01 12:00:36 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcc000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f00005bf000-0x400)={"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"}) ioctl$EVIOCGREP(r0, 0x80084503, &(0x7f00007fc000-0xb)=""/11) ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f000038e000-0x8)={0x8, 0x4}) socket$llc(0x1a, 0x1, 0x0) 2018/02/01 12:00:36 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x20, &(0x7f000079a000)={@multicast2=0x0, @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000bfa000)=0xc) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f000048d000-0x28)={@common='lo\x00', r1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendmsg$nl_route(r0, &(0x7f0000873000)={&(0x7f0000187000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000452000)={&(0x7f0000009000)=@ipv6_newaddr={0x40, 0x14, 0x10000000101, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x0, 0x0, r2}, [@IFA_LOCAL={0x14, 0x2, @loopback={0x0, 0x1}}, @IFA_CACHEINFO={0x14, 0x6, {0x0, 0xffffffffffffffff, 0x0, 0x0}}]}, 0x40}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/02/01 12:00:36 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x802, 0x2) sendmsg(r0, &(0x7f00009d8000-0x38)={&(0x7f0000186000)=@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}, 0x1c, &(0x7f0000038000-0x50)=[], 0x0, &(0x7f0000203000-0x4b0)=[{0x10, 0x1, 0x24, ""}], 0x10, 0x0}, 0x0) 2018/02/01 12:00:36 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80002, 0x88) setsockopt$inet6_udp_int(r0, 0x11, 0xb, &(0x7f00002d9000)=0x0, 0x4) r1 = accept4(r0, &(0x7f0000267000+0x1a5)=@in={0x0, 0xffffffffffffffff, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000175000-0x4)=0x10, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000178000)={0x0, 0x80000000, 0x800000010}, &(0x7f0000163000-0x4)=0x2) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000ad8000)={0x8, 0x8200, 0x0, 0x9, r2}, 0x10) 2018/02/01 12:00:36 executing program 3: r0 = add_key$user(&(0x7f0000d0f000-0x5)='user\x00', &(0x7f00003f8000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000bca000-0x1000)="", 0x0, 0xfffffffffffffff8) keyctl$setperm(0x5, r0, 0x100002) keyctl$describe(0x6, r0, &(0x7f0000854000)=""/142, 0x8e) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000191000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000000000)="51a35b25bbde606c976f99e3e9e1e3cac5d052fc14d85bdc6d7e488f8f9ab7f2499fe0db5ead37ebb3b9b2d213be6ab9586ca19ffba7bd961e33de6c470117c1071cae0f4fa1fb8fe5fce5e4c89447110026a1babc02efe63eebaf4985ee1027a5c361955c0d9f226fc0f8aa844f180bcbd126a601c54c35c72abe7465b6b16e7698d8c536abc34ec06096b361b7a900f992ab3f81868f08ba3d1fc8f7c9fde28d9da31ec3", 0xa5, r0) 2018/02/01 12:00:36 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000546000)='/selinux/mls\x00', 0x0, 0x0) ioctl$GIO_UNISCRNMAP(r1, 0x4b69, &(0x7f0000261000-0x4d)=""/77) connect$inet(r0, &(0x7f00002c1000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mbind(&(0x7f0000d14000/0x2000)=nil, 0x2000, 0x2, &(0x7f000005f000)=0x9, 0x800, 0x1) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000ddc000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) lgetxattr(&(0x7f000003b000)='./file0\x00', &(0x7f00002ff000-0xa)=@random={'security.', '\x00'}, &(0x7f0000da5000-0x92)=""/146, 0x92) openat$mixer(0xffffffffffffff9c, &(0x7f000055c000)='/dev/mixer\x00', 0x40001, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000b8c000)={0x4, {{0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f000062e000)={@multicast1=0xe0000001, @loopback=0x7f000001, 0x0}, 0xc) 2018/02/01 12:00:36 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00005b2000)='./file0\x00', 0x0) mount(&(0x7f0000213000-0x8)='./file0\x00', &(0x7f000078f000-0x8)='./file0\x00', &(0x7f0000983000-0x7)='mqueue\x00', 0x0, &(0x7f0000654000-0x1)="") r0 = socket(0x19, 0x5, 0x8e6d) readahead(r0, 0x7, 0x3f) r1 = creat(&(0x7f0000744000)='./file0/bus\x00', 0x0) mq_timedsend(r1, &(0x7f0000787000-0x26)="", 0x0, 0x2, &(0x7f000059c000)={0x0, 0x989680}) mq_timedsend(r1, &(0x7f0000e5f000-0xce8)="", 0x0, 0x0, &(0x7f0000e62000)={0x77359400, 0x0}) setsockopt$bt_hci_HCI_TIME_STAMP(r1, 0x0, 0x3, &(0x7f00005ff000)=0x1, 0x4) 2018/02/01 12:00:36 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000240000-0x58)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_ctr_aes256\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00007f1000)="", 0x0) bind$alg(r0, &(0x7f0000f00000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'generic-gcm-aesni\x00'}, 0x58) connect$netlink(r0, &(0x7f0000cd1000-0xc)=@kern={0x10, 0x0, 0x0, 0x0}, 0xc) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f00005ab000)='/dev/rtc\x00', 0x210202, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f0000ae8000)=[@in6={0xa, 0x0, 0x1, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x401}, @in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x3f, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x3f}, 0x800}], 0x48) ioctl$EVIOCGABS0(r2, 0x80184540, &(0x7f0000aee000-0xf7)=""/247) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000cad000-0x18)={0x0, 0xce, 0x0, 0x9, 0x7}, &(0x7f0000570000)=0x18) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000ea5000)={r3, 0x80006fa3e682, 0x8, 0x400}, &(0x7f00006c1000)=0x5) 2018/02/01 12:00:36 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000d1a000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = socket$inet6(0xa, 0x1, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000826000-0x20)={@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x12}, 0xfffffffffffff801, 0x1, 0x2, 0x2, 0x35, 0x400, 0xc00000000000000}, &(0x7f0000ac7000)=0x20) bind$inet6(r1, &(0x7f0000ff1000)={0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, 0x0}, 0x1c) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000a33000-0x4)=0x2000000000002, 0xfffffffffffffe40) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 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_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f00002c5000)={0x5, 0xb, 0xd8, 0x8, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f000016b000-0x10)={r2, &(0x7f00009a9000-0x1)=""}, 0x10) pread64(r1, &(0x7f0000d8e000-0x47)=""/71, 0x47, 0x0) 2018/02/01 12:00:36 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xd, 0x805, 0x5, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGNAME(r1, 0x80404506, &(0x7f0000000000)=""/16) r2 = shmget(0x0, 0x1000, 0x2, &(0x7f0000000000/0x1000)=nil) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000000000)=0x0, &(0x7f0000002000-0x4)=0x0, &(0x7f0000001000)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000002000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000002000-0x4)=0xe8) r8 = getegid() mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000002000-0x4)=0x0) r10 = fcntl$getown(r0, 0x9) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) shmctl$IPC_SET(r2, 0x1, &(0x7f0000002000-0x70)={{0x1, r4, r6, r7, r8, 0x60, 0x23c, 0x0, 0x0, 0x0}, 0x7, 0x101, 0x9, 0x5, r9, r10, 0x81, 0x0, 0x0, 0x0}) bind$unix(r0, &(0x7f0000001000-0xa)=@file={0x0, './file0\x00'}, 0xa) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f0000002000)={0x8d6, {0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @dev={0xac, 0x14, 0x0, 0xf}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x9, 0x800, 0xfffffffffffff000, 0x6ac, &(0x7f0000001000)=@common='lo\x00', 0x3f, 0x5, 0xf86a}) r11 = semget$private(0x0, 0x3, 0x10) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semctl$IPC_SET(r11, 0x0, 0x1, &(0x7f0000004000-0x58)={{0x80, r5, r8, r3, r8, 0x105, 0x4, 0x0, 0x0, 0x0}, 0x20, 0xfffffffeffffffff, 0x2000000000000000, 0x0, 0x0}) shmctl$IPC_RMID(r2, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semop(r11, &(0x7f0000004000)=[{0x0, 0x5, 0x800}, {0x3, 0x9, 0x1000}, {0x3, 0x3f, 0x1000}, {0x3, 0x7, 0x1800}, {0x3, 0x3, 0x1000}, {0x2, 0x81, 0x1800}, {0x0, 0xc0d, 0x800}, {0x2, 0x45f, 0x1000}, {0x0, 0xa88, 0x800}, {0x2, 0xfffffffffffffff8, 0x1000}], 0xa) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$ashmem(0xffffffffffffff9c, &(0x7f0000006000-0xc)='/dev/ashmem\x00', 0x28002, 0x0) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000005000-0x4)=0xfff, 0x4) 2018/02/01 12:00:36 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 2018/02/01 12:00:36 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000966000)=[{0x6, 0x0, 0x0, 0x407ffc0004}]}) socket$bt_sco(0x1f, 0x5, 0x2) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000a6a000-0x10)='/dev/sequencer2\x00', 0x100, 0x0) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0xfffffffffffffffa) bind$bt_sco(r0, &(0x7f0000206000)={0x1f, {0x0, 0x401, 0xfffffffffffffffc, 0x6545, 0x28a57b03, 0x55f}}, 0x8) lremovexattr(&(0x7f0000308000-0x8)='./file0\x00', &(0x7f0000ab0000)=@random={'osx.', '#]+procvboxnet1$\\mime_type\'&]vboxnet1vmnet1posix_acl_accesskeyringuser\x00'}) 2018/02/01 12:00:36 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00008d8000-0xf)='/dev/vhost-net\x00', 0x2, 0x0) r1 = perf_event_open(&(0x7f0000c1a000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0xe, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x1000, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xbe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x15, 0x0, 0x0, 0x9, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setxattr(&(0x7f00004fc000)='..', &(0x7f0000b70000)=@known='security.selinux\x00', &(0x7f000092f000)='system_u:objrct_r:system_dbusd_var\\libt:s0', 0x2a, 0x0) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f00008de000)={0x3, r1}) r2 = syz_open_dev$sndpcmp(&(0x7f00006ed000)='/dev/snd/pcmC#D#p\x00', 0x3f, 0x218000) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r2, 0x40505330, &(0x7f0000e4e000)={{0xed26, 0x3}, {0x1, 0x400}, 0x0, 0x1, 0x8, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet6_mreq(r2, 0x29, 0x14, &(0x7f00007bb000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000014000-0x4)=0x14) r3 = syz_open_dev$vcsa(&(0x7f000045e000)='/dev/vcsa#\x00', 0x81, 0x2) readlinkat(r3, &(0x7f0000103000-0x2)='..', &(0x7f0000606000-0x1000)=""/4096, 0x4b4) ptrace$setsig(0x4203, 0x0, 0xf0, &(0x7f00001bd000-0x10)={0x38, 0x68, 0xffffffffffffffff, 0x0}) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00002f4000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) fcntl$getflags(r0, 0x403) getpeername$packet(r3, &(0x7f00005b3000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000fcf000)=0x14) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r3, 0x84, 0x16, &(0x7f00002ca000-0x6)={0x1, [0x3b]}, &(0x7f0000d8e000-0x4)=0x6) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r2, 0x80045301, &(0x7f00009dc000)=0x0) r4 = ioctl$LOOP_CTL_GET_FREE(r3, 0x4c82) ioctl$LOOP_CTL_ADD(r3, 0x4c80, r4) 2018/02/01 12:00:36 executing program 1: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001000)={0xaa, 0x0, 0x0}) mprotect(&(0x7f0000012000/0x2000)=nil, 0x2000, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000003000-0x16)='/selinux/checkreqprot\x00', 0x8000, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000002000)={0x1, &(0x7f0000003000-0x8)=[{0x0, 0x0}]}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_CTX(r1, 0xc0086423, &(0x7f0000002000)={r2, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VHOST_SET_LOG_FD(r1, 0x4004af07, &(0x7f0000003000)=r1) uname(&(0x7f0000013000-0x62)=""/98) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000b6c000)="", &(0x7f00008a3000)=0x0, &(0x7f000057c000)=0x0, &(0x7f0000ac4000)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00009a2000)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/02/01 12:00:36 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x8) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1, 0x0, 0x0, 0x0}, 0xfffffffffffffdd0) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f000089b000)=0x80000000, 0x295) connect$inet6(r0, &(0x7f000000d000-0x1c)={0xa, 0xffffffffffffffff, 0x807, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000177000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(r1, 0xc06864a1, &(0x7f000050f000-0x64)={&(0x7f000094a000-0xc)=[0x100000001, 0x8, 0x0], 0x3, 0x9, 0x7f, 0x7e75, 0x5, 0xc8, {0x2400000, 0x100000001, 0x1800000000, 0x940, 0x4, 0x8, 0x496, 0x88, 0x7, 0x0, 0x54dd622e, 0x1, 0x8, 0x5, "cb85ba22a9b65d860cb09801b5a1bba3409a630dc9617dd82ed2db8096e825db"}}) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x27, &(0x7f00008e7000)={@empty=0x0, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000cc8000)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00006ce000)={{{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000348000-0x4)=0xe8) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00001df000)={{{@in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @in=@rand_addr=0x8b37, 0x3, 0x5, 0x0, 0x6, 0xa, 0x20, 0x20, 0x73, r2, r3}, {0x4, 0x0, 0x0, 0x7ff, 0x5, 0x12, 0xffffffff7fffffff, 0x1}, {0x2, 0x5, 0x81, 0x2}, 0x5, 0x9, 0x3, 0x0, 0x1, 0x3}, {{@in=@broadcast=0xffffffff, 0x0, 0x2b}, 0xf951a9ba7b539572, @in=@empty=0x0, 0x2, 0x4, 0x3, 0x1, 0x8ed2, 0x5, 0x1}}, 0xe8) 2018/02/01 12:00:36 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000364000)={0x0, 0x0}) move_pages(r0, 0x20000000000000d0, &(0x7f0000653000)=[], &(0x7f0000d15000)=[], &(0x7f0000f5b000)=[], 0x0) r1 = syz_open_dev$sg(&(0x7f0000e4f000-0x9)='/dev/sg#\x00', 0x3, 0x1) ioctl$EVIOCGVERSION(r1, 0x80044501, &(0x7f0000027000)=""/164) 2018/02/01 12:00:37 executing program 6: getpriority(0x2, 0x0) r0 = msgget(0x2, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000001000-0xe8)={{{@in=@empty=0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xe8) fstat(0xffffffffffffffff, &(0x7f0000bc7000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f000024b000)='./file0\x00', &(0x7f00007df000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000162000)={0x0, 0x0, 0x0}, &(0x7f0000000000)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000001000-0x4)=0x0) r6 = getpgid(0x0) msgctl$IPC_SET(r0, 0x1, &(0x7f00002f1000-0x78)={{0x9, r1, r2, r3, r4, 0x4, 0x6, 0x0, 0x0, 0x0}, 0xfff, 0x1, 0x200, 0xed, 0x1, 0x3, r5, r6, 0x0, 0x0}) [ 174.530509] audit: type=1401 audit(1517486436.963:1310): op=setxattr invalid_context="system_u:objrct_r:system_dbusd_var\libt:s0" 2018/02/01 12:00:37 executing program 0: mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000011000)='/dev/dsp#\x00', 0x8000, 0x0) ioctl$VT_DISALLOCATE(r0, 0x5608) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f000000d000-0x8)='./file0\x00', &(0x7f000000a000+0x3e0)='./file0\x00', &(0x7f0000012000-0x8)='overlay\x00', 0x0, &(0x7f0000011000)="52e30c4cc567cb1c9adbef352727252a5b742b7ada1ee9ae36413b7393e43e89871cc5b295acd8708404487edb78d6f755b31af7a43304660d8619e845aca013928d9c98cc9c88874188a1d85d20a1c34c412e04cf6815028d0083fa9922b28483d9264fd39a40ff82a20cb26f1ba96b88ec7cb6e7ee08d85a2573a5b9a650d6a34e4b92f7a35fcd78705b00d17c5a9a60391af391e62899161a20b41d47b13cb343c45ae9310a326559") r1 = socket$inet(0x10, 0x3, 0x0) sendmsg(r1, &(0x7f0000005000-0x38)={0x0, 0x0, &(0x7f0000003000)=[{&(0x7f000000f000-0x24)="240000002600030007fffd946fa283bc0a00004003000000031d8568791ba3a2d188737e", 0x24}], 0x1, 0x0, 0x0, 0x0}, 0x0) [ 174.575071] audit: type=1326 audit(1517486436.962:1309): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=22934 comm="syz-executor7" exe="/root/syz-executor7" sig=0 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x7ffc0000 2018/02/01 12:00:37 executing program 6: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000002000-0xc)={@empty=0x0, @multicast1=0xe0000001, @multicast1=0xe0000001}, 0xc) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = open(&(0x7f0000001000)='./file0\x00', 0x40, 0x100) ioctl$EVIOCSCLOCKID(r1, 0x400445a0, &(0x7f0000000000)=0x1) getsockopt$inet_buf(r0, 0x0, 0x63, &(0x7f0000002000-0x1e)=""/30, &(0x7f0000000000)=0x1e) socketpair(0x8, 0x6, 0x5, &(0x7f0000001000-0x8)={0x0, 0x0}) ioctl$PIO_FONTX(r2, 0x4b6c, &(0x7f0000001000-0xfd)="6aa4fe9192b5ad5547f3e9f7d6e17f7ce401a83ebdaff96e048b53619c2a739000bed4bed4bb104c1967aa3a530aa84e8f874a019d96c3640c8260dc2de1893c5cc83b3f0ae2c75a44001854b32bf7f562aa0246c2a6fb3bc30b43daf1c4e6f50dc2fcfe5596ea52f11ab31bbe3417dcb44e3e28d87c306b3906ec89975c1222ca76ddddbfb9dde9d459d2e9c02072a931221d605101c203c469506dda55061308d773f2de529d51c5eeb2a4a3caeb7af04b8cac661d46d0566e669500119ba5661ebffd122b74dd0605bf2240e460baddf35d78e929fe2b203d9a14bf292bde01d17b9818855fedc7bf6ed055b3d286a240216633785501bc7e505e4d") 2018/02/01 12:00:37 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x0, 0xffff800000000001, 0x0, 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_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fchmod(0xffffffffffffffff, 0x0) prctl$void(0x1f) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f00001f7000-0xf)='/dev/sequencer\x00', 0x4000, 0x0) ioctl$sock_ipx_SIOCIPXCFGDATA(r1, 0x89e2, &(0x7f000090e000-0x4)={0x0, 0x0}) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000389000)='/dev/mixer\x00', 0x2001, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f000067a000-0x10)={0x0, 0x0, 0x180000000000000}) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r2, 0x84, 0x15, &(0x7f0000620000-0x1)={0xc3df}, 0x1) ioctl$DRM_IOCTL_GEM_CLOSE(r2, 0x40086409, &(0x7f000051d000)={r3, 0x0}) r4 = openat$audio(0xffffffffffffff9c, &(0x7f0000b39000-0xb)='/dev/audio\x00', 0x200481, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r4, 0xc0a85322, &(0x7f0000b8c000)={{0x0, 0x0}, ""/64, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/02/01 12:00:37 executing program 1: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x0) close(r0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f0000000000)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/02/01 12:00:37 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000fb8000-0x12)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCSREP(r0, 0x40084503, &(0x7f0000e39000-0x7)=[0x0, 0x0]) r1 = memfd_create(&(0x7f0000681000-0x12)='/dev/input/event#\x00', 0x2) ioctl$KVM_GET_VCPU_EVENTS(r1, 0x8040ae9f, &(0x7f00000c8000-0x1c)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/02/01 12:00:37 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000695000-0xd)='/dev/usbmon#\x00', 0x0, 0x0) read$eventfd(r0, &(0x7f0000f73000-0x8)=0x0, 0x8) r1 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f000053b000)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$int_in(r2, 0x5452, &(0x7f0000009000-0x8)=0x3f) fcntl$setown(r2, 0x8, r1) read$eventfd(r0, &(0x7f000045a000)=0x0, 0x8) fcntl$setsig(r2, 0xa, 0x12) poll(&(0x7f0000951000)=[{r3, 0x0, 0x0}], 0x1, 0x3a2f00) dup3(r2, r3, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(0xffffffffffffffff, 0x2405, 0xffffffffffffffff) tkill(r1, 0x16) 2018/02/01 12:00:37 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fc7000)={0x5, 0xf2, 0x2b, 0x3, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000a73000-0x10)={r0, &(0x7f000072f000-0x1)=""}, 0x10) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000520000)={&(0x7f000078e000-0x8)='./file0\x00', r0}, 0xc) [ 174.612520] audit: type=1326 audit(1517486436.975:1311): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=22934 comm="syz-executor7" exe="/root/syz-executor7" sig=0 arch=c000003e syscall=41 compat=0 ip=0x453299 code=0x7ffc0000 2018/02/01 12:00:37 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ptype\x00') epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r0) pread64(r0, &(0x7f000070c000)=""/0, 0x368, 0x0) linkat(r0, &(0x7f000033e000)='./file0\x00', r0, &(0x7f00004dc000)='./file0\x00', 0x1000) r1 = accept4(r0, &(0x7f0000c0b000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, &(0x7f000092c000)=0xffffffffffffffbb, 0x80000) fsetxattr(r1, &(0x7f0000390000-0x1a)=@known='com.apple.system.Security\x00', &(0x7f000070f000-0x7)='em1.-&\x00', 0x7, 0x0) syz_extract_tcp_res(&(0x7f00000bc000-0x8)={0x0, 0x0}, 0x2, 0x81) syz_extract_tcp_res$synack(&(0x7f00006fa000)={0x0, 0x0}, 0x1, 0x0) write$tun(r0, &(0x7f0000239000-0x5e)=@pi={0x0, 0x88f9, @eth={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{[], {0x8100, 0x3, 0xbc20, 0x9}}], {@canfd={0xd, {{0x2, 0x10000, 0x6, 0xde}, 0x21, 0x1, 0x0, 0x0, "345e8f31a9810dc93badc63feb4186bcda30345fb57b11607f15cff87bed25d1d27e4a3e5a1220d2fb867cfdcb31f2e504b6fb8db79340b780554d00c79e0cdb"}}}}}, 0x5e) syz_emit_ethernet(0x73056c1c493b56b9, &(0x7f0000118000-0x10d)={@random="0d4ddefaf676", @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, [], {@ipv4={0x800, {{0x12, 0x4, 0x7dd, 0x8, 0xfffffffffffffcb5, 0x2, 0x7, 0x3f, 0x0, 0x0, @multicast2=0xe0000002, @multicast1=0xe0000001, {[@end={0x0}, @rr={0x7, 0xf, 0x3, [@dev={0xac, 0x14, 0x0, 0x11}, @empty=0x0, @broadcast=0xffffffff]}, @rr={0x7, 0x1b, 0x8, [@multicast1=0xe0000001, @dev={0xac, 0x14, 0x0, 0xc}, @empty=0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @rand_addr=0x0, @empty=0x0]}, @ra={0x94, 0x6, 0x6}]}}, @tcp={{0x2, 0x1, r2, r3, 0x4, 0x0, 0x4000000000000298, 0x1, 0x0, 0x0, 0x1, {[@mss={0x2, 0x4, 0x3}, @mss={0x2, 0x4, 0x80000000}]}}, {"c222bf990eee0182da1e7f3757ce71a9efcd22a61daf61a114ae59ca00e583cfe48bc1c7ef49e667d9684b2197f4b355c3658f62ad1d121d05c6fddc56981f81f6b4b514c3ccbf1fe72a8c8c237c0129b78a20c91cff80a78bd84c357699dacb6405c7406ff3b5549c76d12f4545a1d83f008100674fc915a0b083841645d07c7892f238c1c704efe2070e94db1591f1209e6a7d1a7925db014315"}}}}}}, 0x0) 2018/02/01 12:00:37 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x0, 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_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) futex(&(0x7f0000f3c000)=0xfffffffffffff6d8, 0x1, 0x4b8, &(0x7f0000d69000)={0x0, 0x0}, &(0x7f0000749000-0x4)=0x4, 0x5) r0 = socket(0x1e, 0x1, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3f9, 0x0, 0x1, 0x5}, 0x10) sendmsg(r0, &(0x7f0000030000)={&(0x7f00004ae000+0xb5c)=@generic={0x10000000001e, "02ed01000000000000000001e527cc573c5bf86c483700c71e14dd6a739effea1b48006be61ffe0000e103000000f8000004003f010039d8f9b1ff010003000024e7af50dd0700000000000000e3ad316a19830000000000000006cb24281e2780e503000076c3979ac40023bd07020078a1dfd300881a8365b186827436"}, 0x80, &(0x7f0000448000-0x10)=[], 0x0, &(0x7f0000e3c000)=[], 0x0, 0x0}, 0x0) 2018/02/01 12:00:37 executing program 4: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00009a3000-0x11)='/dev/qat_adf_ctl\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_RELEASE(r0, 0x6431) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000001000-0x2c)=[@in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x2a9, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x37ab}], 0x2c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_CPUID2(r0, 0x4008ae90, &(0x7f00009e9000-0x30)={0x1, 0x0, [{0xc000000b, 0x8, 0x1, 0xffffffff, 0x70b, 0x6, 0x0, [0x0, 0x0, 0x0]}]}) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000325000)=0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f00006ad000)={0x0, 0x400}, &(0x7f0000fcd000-0x4)=0x8) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000b4f000-0xa)={0x3, [0x6, 0x5, 0x403]}, 0xa) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f000003e000-0x8)={r2, 0x80000000}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000d6d000-0x10)=[], 0x0) [ 174.684739] audit: type=1326 audit(1517486436.976:1312): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=22934 comm="syz-executor7" exe="/root/syz-executor7" sig=0 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x7ffc0000 [ 174.756899] QAT: Invalid ioctl [ 174.768128] QAT: Invalid ioctl [ 174.768170] QAT: Invalid ioctl [ 174.809630] audit: type=1326 audit(1517486436.979:1313): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=22934 comm="syz-executor7" exe="/root/syz-executor7" sig=0 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x7ffc0000 [ 174.834432] audit: type=1326 audit(1517486436.980:1314): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=22934 comm="syz-executor7" exe="/root/syz-executor7" sig=0 arch=c000003e syscall=257 compat=0 ip=0x453299 code=0x7ffc0000 [ 174.859313] audit: type=1326 audit(1517486436.981:1315): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=22934 comm="syz-executor7" exe="/root/syz-executor7" sig=0 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x7ffc0000 2018/02/01 12:00:37 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4)=0x4, 0x9, 0x4, &(0x7f0000ee0000-0x10)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x4) r0 = memfd_create(&(0x7f000028a000-0x1)='\x00', 0x1) mq_timedsend(r0, &(0x7f0000b37000)="43a61633da288ca0fd3f1c16ab8ad21250baa228d09ae8040e06fbc3f0bed96e95326b89123d221f379988ef05c385c8cd6c22b4e6c38f81d99f0f395cfad00b", 0x40, 0x7, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(0xffffffffffffffff, 0xc02c5341, &(0x7f0000ce4000)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) clock_getres(0x3, &(0x7f00003f0000-0x10)={0x0, 0x0}) nanosleep(&(0x7f00002e2000-0x10)={0x0, 0x989680}, &(0x7f0000fa1000)={0x0, 0x0}) futex(&(0x7f000000d000-0x4)=0x40000, 0x4, 0x0, &(0x7f00006f7000)={r2, r1}, &(0x7f000099e000)=0x0, 0x20) 2018/02/01 12:00:37 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000c54000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f00008c1000)={0x2, 0x0, [{0x275, 0x0, 0x3}, {0x0, 0x0, 0x0}]}) 2018/02/01 12:00:37 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f00000df000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00009a9000)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f000079a000)='/dev/audio\x00', 0x80, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f00002c0000)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000e5b000-0x4)=0x1c) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000d08000)={r2, @in={{0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffffc, 0x52df, 0x400000000000, 0x2, 0x24}, &(0x7f0000e77000-0x4)=0xa0) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000e3f000-0x8)={0x0, 0x0}, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f0000a9a000-0x10)={0x0, 0x0, 0x5455}) ioctl$DRM_IOCTL_GEM_CLOSE(r4, 0x40086409, &(0x7f0000337000)={r6, 0x0}) r7 = dup3(r5, r4, 0x0) ioctl$KVM_SET_CPUID(r7, 0x4008ae8a, &(0x7f0000a9b000)={0x1, 0x0, [{0x80000001, 0x0, 0x0, 0x0, 0x3fffffffffffffd, 0x0}]}) 2018/02/01 12:00:37 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create(0x800948) r1 = syz_open_dev$sndpcmc(&(0x7f0000a2a000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0x54a2) getsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000796000-0x4)=0x0, &(0x7f0000f1d000-0x4)=0x4) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f000022a000-0xc)={0x0, 0x0}) 2018/02/01 12:00:37 executing program 0: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00003b7000)='/selinux/status\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r0, 0x80045400, &(0x7f0000d23000-0x4)=0x0) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000002000-0x12)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl(r1, 0x4148, &(0x7f0000001000-0x182)="") 2018/02/01 12:00:37 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000b13000-0x82)='net/ip_tables_matches\x00') preadv(r0, &(0x7f0000f9c000)=[{&(0x7f0000c56000)=""/249, 0xf9}], 0x1, 0x2001c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fchown(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/dev/vga_arbiter\x00', 0x0, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) keyctl$session_to_parent(0x12) readv(r1, &(0x7f0000001000)=[{&(0x7f0000001000-0x10)=""/16, 0x10}], 0x1) 2018/02/01 12:00:37 executing program 7: r0 = getpid() prctl$setptracer(0x59616d61, r0) prctl$setptracer(0x59616d61, r0) 2018/02/01 12:00:37 executing program 4: mmap(&(0x7f0000000000/0xacf000)=nil, 0xacf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r0, &(0x7f0000ab8000-0x1000)="97", 0x1, 0x0, &(0x7f0000ab8000)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x1}, 0x1c) recvfrom$inet6(r0, &(0x7f0000aba000)=""/15, 0xf, 0x0, &(0x7f0000aca000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) mmap(&(0x7f0000acf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000431000)={{{@in=@multicast1=0x0, @in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast2=0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ad0000-0x4)=0xe8) r2 = getegid() syz_fuse_mount(&(0x7f0000014000-0x8)='./file0\x00', 0x1, r1, r2, 0x7fffffff, 0x1ae1814) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000abb000)={0x0, 0x0, 0x0, 0x800000000000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xb) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000028000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10) shutdown(r0, 0x1) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000aba000)=@assoc_value={0x0, 0x0}, &(0x7f0000ac5000)=0x8) 2018/02/01 12:00:37 executing program 2: mmap(&(0x7f0000000000/0xf02000)=nil, 0xf02000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f0000ee4000)="d1020400005800200007000613f32e1c00ce5fe1b471985e", 0x18) sendto$inet6(r0, &(0x7f0000eea000-0x1f4)="b2", 0x1, 0x0, &(0x7f0000aa9000)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2}, 0x1c) r1 = socket(0xb, 0x5, 0x100) mmap(&(0x7f0000f02000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(r1, 0x10e, 0x5, &(0x7f0000f03000-0x4)=0x7fff, 0x4) msgget(0x1, 0x400) listen(r0, 0xfffffffffffffff9) accept4$inet(r0, &(0x7f0000ee5000-0x10)={0x0, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000573000+0xddc)=0x67f9d12aa0333333, 0x0) 2018/02/01 12:00:37 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000516000-0x2)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00004b3000)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000bc1000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000beb000/0x18000)=nil, &(0x7f000066e000-0x18)=[@textreal={0x8, &(0x7f0000553000)="66b94d08000066b87000000066ba000000000f300fc75fbd269e650f22a6f30f585f002e3e660f12a500300f2213660f72d2f2f00fba370066b9b409000066b86d00000066ba000000000f30", 0x4c}], 0x1, 0x0, &(0x7f00001f2000)=[], 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = openat$audio(0xffffffffffffff9c, &(0x7f00006cf000)='/dev/audio\x00', 0x0, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f000053d000-0x7)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000b89000)=0x14) sendmsg$can_raw(r3, &(0x7f00009bb000-0x38)={&(0x7f0000eb1000-0x10)={0x1d, r4, 0x0, 0x0}, 0x10, &(0x7f0000860000)={&(0x7f0000986000-0x10)=@can={{0x0, 0x7, 0x6a5e, 0x14}, 0x3, 0x1, 0x0, 0x0, "b235dba8cdd013b5"}, 0x10}, 0x1, 0x0, 0x0, 0x4801}, 0x90) 2018/02/01 12:00:37 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000052e000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000e75000-0x90)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x10210}) ioctl$KVM_SET_CPUID2(r2, 0x4008ae90, &(0x7f000022f000-0x80)={0x3, 0x0, [{0x8000001b, 0x1, 0x1, 0x8, 0x5, 0x30, 0x7, [0x0, 0x0, 0x0]}, {0xc0000001, 0x7, 0x4, 0x7, 0x1, 0x0, 0x9, [0x0, 0x0, 0x0]}, {0x40000007, 0x100000001, 0x1, 0x9, 0x7ff, 0x6, 0xffffffff, [0x0, 0x0, 0x0]}]}) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f0000c15000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/02/01 12:00:37 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000e2e000)=0x80000000) read(r1, &(0x7f0000f76000)=""/113, 0x71) 2018/02/01 12:00:37 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0}, 0xc) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000d50000-0x20)={r0, 0x1, 0x1, 0xffffffff9db8f6a8, &(0x7f0000ec7000)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x5}, 0x20) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000d36000)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x1, [@loopback=0x7f000001]}, 0x14) r1 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_mreq(r0, 0x0, 0x27, &(0x7f000089f000-0x8)={@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @multicast2=0x0}, &(0x7f0000dc8000-0x4)=0x8) splice(r0, &(0x7f000088c000)=0x0, r1, &(0x7f0000c13000)=0x0, 0xff, 0x8) setsockopt$inet_mreqsrc(r1, 0x0, 0x27, &(0x7f0000778000)={@multicast2=0xe0000002, @loopback=0x7f000001, @loopback=0x7f000001}, 0xc) 2018/02/01 12:00:37 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000775000-0xd)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000b0f000)={0x0}, &(0x7f00000e4000-0x4)=0x4) r1 = socket$inet(0x2, 0x80005, 0x0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000015000)=@filter={'filter\x00', 0xe, 0x4, 0x288, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x25, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x98, 0xc0, 0x0, {0x0, 0x0}, [@common=@unspec=@cpu={0x28, 'cpu\x00', 0x0, {0x0, 0x0}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}]}}, 0x2e8) 2018/02/01 12:00:37 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000001000-0xd)='/dev/usbmon#\x00', 0x3, 0x480) ioctl$EVIOCGLED(r0, 0x80404519, &(0x7f0000b5b000-0x72)=""/114) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000001000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) writev(r1, &(0x7f0000142000)=[{&(0x7f0000f49000-0x27)='8', 0x1}], 0x1) ioctl$int_in(r1, 0x5421, &(0x7f000056c000)=0x5) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f00009b3000)=0x0, &(0x7f0000abf000-0x4)=0x4) 2018/02/01 12:00:37 executing program 1: mmap(&(0x7f0000000000/0xfa5000)=nil, 0xfa5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000014000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f0000009000-0x8)=0x3f) mmap(&(0x7f0000fa5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000fa5000)={{0x3, 0x0, 0x7, 0x2, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000fa6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000fa7000-0xb)='/dev/vcsa#\x00', 0x1, 0x80140) ioctl$LOOP_SET_BLOCK_SIZE(r1, 0x4c09, 0x6) 2018/02/01 12:00:37 executing program 7: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setuid(r1) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffff51) [ 175.106667] x_tables: ip_tables: .0 target: invalid size 8 (kernel) != (user) 5 2018/02/01 12:00:37 executing program 3: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00002e3000-0xf)='/dev/sequencer\x00', 0x200080, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f0000001000-0x68)={0x20000000000000, 0x5, 0x20, {0x77359400, 0x0}, 0x7, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) clock_settime(0x400000001003, &(0x7f0000a5b000-0x10)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_bnep_BNEPCONNADD(r0, 0x400442c8, &(0x7f0000002000-0x100a)={r0, 0x8, 0x5, "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"}) set_thread_area(&(0x7f0000000000)={0x9163, 0xffffffff, 0xffffffff, 0x1f, 0xffffffffffff7fff, 0x4, 0x4e48, 0x3, 0x8318, 0x3}) 2018/02/01 12:00:37 executing program 6: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000007000-0x12)='/dev/input/mouse#\x00', 0x4, 0x40040) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_netrom_TIOCINQ(r1, 0x541b, &(0x7f0000006000-0x4)=0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f0000000000)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/02/01 12:00:37 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000e66000)='/dev/snd/pcmC#D#c\x00', 0x5, 0x40400) setsockopt$inet_buf(r0, 0x0, 0x20, &(0x7f00000df000)="", 0x0) r1 = socket$inet6(0xa, 0x1, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) getsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f000079b000)=""/4096, &(0x7f0000dd5000)=0x1000) ioctl$KDSIGACCEPT(r2, 0x4b4e, 0x35) setsockopt$inet_buf(r2, 0x0, 0x2d, &(0x7f00000e1000)="e9654bba71f8ce3e7d308b997bee3c4feb91081d652ef3b70abbb49cefccf0171263246b5a79b8cb63da7ae2b9d6c8d31d61dad65f2c9fba20afccf3a9b00ddc2d2e326fbf1c96d3fc3ac0b892b04b3c420124af804078dde1fb1b5cbb4d70e75c3b73e9ecd1bc69d47a91f736502c0b822afdfaba220d93f7f6bcb7a953da8a874698634da7571e", 0x88) 2018/02/01 12:00:37 executing program 5: mmap(&(0x7f0000000000/0x2d000)=nil, 0x2d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xf88a5e8feba4075a) sendmsg$nl_route(r0, &(0x7f000001e000-0x38)={&(0x7f0000016000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000b000)={&(0x7f0000016000-0x30)=@ipv6_newroute={0x30, 0x18, 0x501, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@RTA_GATEWAY={0x14, 0x5, @loopback={0x0, 0x1}}]}, 0x30}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/02/01 12:00:37 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f00007f2000-0xc)='attr/prev\x00nl') write$evdev(r0, &(0x7f0000cbd000-0x60)=[], 0x0) 2018/02/01 12:00:37 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mbind(&(0x7f00007d0000/0x4000)=nil, 0x4000, 0x1, &(0x7f00003ba000)=0xfffffffffffffffd, 0xc5, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000398000-0xa)='numa_maps\x00') sendfile(r0, r0, &(0x7f00004ce000)=0x0, 0x7fff) 2018/02/01 12:00:37 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000d89000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) readv(r1, &(0x7f00005a6000-0x20)=[{&(0x7f000078c000)=""/176, 0xb0}], 0x1) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000cf0000-0x16)='/selinux/checkreqprot\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f00004a7000-0x8)={0x0, 0x8000}, &(0x7f0000a5a000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000ea8000)={0x0, 0x200, 0x0, 0x1, r3}, 0x10) 2018/02/01 12:00:37 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000022000-0xa)='/dev/cuse\x00', 0x1, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f000022a000)={r0, &(0x7f0000244000-0x6c)="5b8b9e132b55bf671a3d7183cdf0a4dc6e1ec55ea18fc1a4611e2160996187f483394b5e8f292433991be8efeb65b886cde24249f1be82245d7535eaec857174bc0783b8e0ba765ab2fa5fb18b62f213a1bafbc90f24050be5ffa7926b59a219b9b87c9b19e6671318b630aa", &(0x7f0000b69000-0x30)=""/48}, 0x18) syz_extract_tcp_res(&(0x7f00008c2000)={0x0, 0x0}, 0x3a2f, 0x4) r1 = socket$inet_tcp(0x2, 0x1, 0x0) fcntl$getownex(r1, 0x10, &(0x7f000058e000)={0x0, 0x0}) rt_sigpending(&(0x7f0000a49000)={0x0}, 0x8) ptrace$peek(0x2, r2, &(0x7f0000670000-0x8)=0x0) r3 = syz_open_dev$vcsa(&(0x7f0000c62000-0xb)='/dev/vcsa#\x00', 0x200, 0x400040) ioctl$TIOCLINUX5(r3, 0x541c, &(0x7f0000418000-0x28)={0x5, 0x8003, 0x8, 0x6, 0x10001}) flistxattr(r3, &(0x7f00006fd000-0xc1)=""/193, 0xc1) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f00002d5000-0x4)=0x0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000be5000)=[{0x4, 0x1}, {0x3, 0xffffffffffff7fff}, {0x3, 0x4abdf515}, {0xc, 0x1}, {0x2, 0x8}, {0x8, 0x0}, {0x3, 0x0}], 0x7) bind$inet(r1, &(0x7f0000a29000-0x10)={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) writev(r3, &(0x7f0000dac000-0x60)=[{&(0x7f0000e6f000)="7741814efcdcc1169208791e59369ac1d30e38eefffd4b3536317778f043a85e35f0458960de", 0x26}, {&(0x7f000056d000)="91acf4dabeb854f89813962a87f98ccac1114732cb7f85d5086048abc830ea52be640359be8b3973664e76bb994ef32c1b786477f886a32c530c0d014b6ae7668f9833e4a875ffb180b22240b52f5b8f435cbe5ad8a69fa67bef51d77b6b37c2f57917da49dd31b190f3e30268af4f5f7d9b666181d7c11cdcf599d84df84496d3c95854a3630854", 0x88}, {&(0x7f0000ed2000+0xace)="770756cb86d0e690c1c96a21c0f17512042cacd8729beff0d7f02724c43a", 0x1e}], 0x3) ioctl$TCSBRK(r3, 0x5409, 0xc000000) rt_sigtimedwait(&(0x7f0000648000-0x8)={0x49fcd2e0}, 0x0, &(0x7f0000b83000)={0x0, 0x0}, 0x8) sendto$inet(r1, &(0x7f0000e04000)="", 0x0, 0x20000000, &(0x7f0000a3e000-0x10)={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socket$inet6(0xa, 0x4, 0x7) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f00004ab000-0x4)=0x1ffa, 0x4) ioctl$TUNGETVNETHDRSZ(r3, 0x800454d7, &(0x7f0000972000-0x4)=0x0) r4 = dup(r1) ioctl$sock_netrom_SIOCGSTAMP(r4, 0x8906, &(0x7f0000de2000)=0x0) ioctl$TIOCSTI(r4, 0x5412, 0x7fff) syz_open_dev$vcsn(&(0x7f0000901000)='/dev/vcs#\x00', 0xee1d, 0x4000) write$tun(r4, &(0x7f0000770000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "1c0400", 0x8, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@echo_reply={0x81, 0x0, 0x0, 0x0, 0x0, ""}}}}, 0x3a) recvfrom$inet(r1, &(0x7f0000cc4000)=""/188, 0xbc, 0x40011ffe, 0x0, 0x0) [ 175.161709] x_tables: ip_tables: .0 target: invalid size 8 (kernel) != (user) 5 2018/02/01 12:00:37 executing program 3: mmap(&(0x7f0000000000/0x25000)=nil, 0x25000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x16) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000024000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000016000-0x10)={&(0x7f0000025000-0xcc)={0x14, 0x25, 0xaff, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = syz_open_dev$admmidi(&(0x7f000001c000)='/dev/admmidi#\x00', 0x7, 0x40) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000026000-0x20)={0xffffffffffff0000, 0x0, 0x10001, 0x7f}) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f000000a000-0x20)={0x100, r2, 0x1, 0x1}) ioctl$DRM_IOCTL_MODE_SETCRTC(r1, 0xc06864a2, &(0x7f000001c000)={&(0x7f000001e000-0x10)=[0x100000001, 0x3, 0x8, 0x9], 0x4, 0x2, 0x2, 0x10001, 0x7ff, 0x8, {0x0, 0x40, 0x7ff, 0x61f, 0x77d8, 0x1fffc00000000000, 0x6, 0x8001, 0x100000000, 0x703f08f, 0x6, 0x101, 0x6, 0x0, "7c312e53630ef69071750c676eef3ebd060ba83e990b9bb09e07b360f2a1f318"}}) getsockopt$inet_mreqn(r1, 0x0, 0x20, &(0x7f0000001000)={@rand_addr=0x0, @rand_addr=0x0, 0x0}, &(0x7f0000026000-0x4)=0xc) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000006000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000027000-0x4)=0xc) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f000001a000)={{{@in6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xc}, @in=@multicast2=0xe0000002, 0x2, 0xdaf, 0x0, 0x0, 0xa, 0xa0, 0x80, 0x2f, r3, r4}, {0x7fff, 0xfffffffffffffffd, 0x1, 0x4, 0x6, 0x7f, 0x9, 0xf0}, {0x2, 0x7, 0xfff, 0x2}, 0xde6, 0x4, 0x1, 0x1, 0x3, 0x3}, {{@in=@rand_addr=0x8, 0x0, 0xff}, 0xa, @in=@rand_addr=0xffffffffffff0000, 0xffffffffffffffff, 0x1, 0x0, 0x6, 0x8, 0x40, 0x80000001}}, 0xe8) 2018/02/01 12:00:37 executing program 2: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f0000001000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockname$inet6(r0, &(0x7f0000013000-0x1c)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000012000)=0x1c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") ioctl$UFFDIO_ZEROPAGE(0xffffffffffffffff, 0x8010aa02, &(0x7f0000876000)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/02/01 12:00:37 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000630000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha384\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) fallocate(r2, 0x0, 0x0, 0x9) sendfile(r1, r2, &(0x7f0000e65000-0x8)=0x0, 0x8) 2018/02/01 12:00:37 executing program 0: mmap(&(0x7f0000000000/0x1b000)=nil, 0x1b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000012000)='/dev/ptmx\x00', 0x0, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x4, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f000001b000)='/dev/dmmidi#\x00', 0x0, 0x88001) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCAIPXITFCRT(r1, 0x89e0, &(0x7f000001d000-0x4)=0x6d2f) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$ipx(r1, &(0x7f000001b000)={0x4, 0x1ff, 0x8, "ffe03e988f40", 0x706, 0x0}, 0x10) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ppoll(&(0x7f000001b000)=[{r0, 0x40, 0x0}, {r0, 0x2002, 0x0}], 0x2, &(0x7f0000002000-0x10)={0x77359400, 0x0}, &(0x7f0000009000-0x8)={0x9}, 0x8) ioctl$int_in(r0, 0x5407, &(0x7f000001e000-0x3)=0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = creat(&(0x7f000001c000)='./file0\x00', 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f000000e000-0x4)=@int=0x0, &(0x7f000001d000-0x4)=0x4) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000020000-0x4)=0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f000001f000)={0x0, 0x1f, "eedd70c279bf5f71e0ee5c5028149e4bc2a92759aec7b96062410c09599a63"}, &(0x7f0000020000-0x4)=0x27) setsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000014000)=@assoc_value={r3, 0x8}, 0x8) 2018/02/01 12:00:37 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2000000000001, 0x0) mknod$loop(&(0x7f00007e0000-0x8)='./file0\x00', 0x2000, 0x0) connect(r0, &(0x7f0000ee9000-0x80)=@generic={0x5, "99cb807a5a69fc2569bbddeab611a1710a9c6a2a5484b09d0d57a83fa0d2694ebacd36dfb81e3cb764738ddb2cbdfed822482abbef8bd51efd7702ff3ec38ef4506ccc8cae06da8212aab66872e3404310669fe4ac3289956b45c068b53cad2c9926fd285ca482389503edbdff00a69dcf0c8e74cd8b5e4be5d19caceaf3"}, 0x80) 2018/02/01 12:00:37 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00009a9000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_GET_REG_LIST(0xffffffffffffffff, 0xc008aeb0, &(0x7f00000ff000-0x30)={0x20000000000000a4, [0x8, 0x1, 0x0]}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x20) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(0xffffffffffffffff, 0xc08c5336, &(0x7f0000e7c000)={0x4, 0x80000000, 0x6, 'queue0\x00', 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getdents(0xffffffffffffffff, &(0x7f0000597000)=""/163, 0xa3) r3 = openat(0xffffffffffffff9c, &(0x7f0000fc8000)='./file0\x00', 0x80000, 0x40) modify_ldt$read(0x0, &(0x7f00000a8000)=""/218, 0xda) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f000044d000)={0x0, 0xffffffffffffffc6, "080f26e51de9899932fc97a79d8559043ac337785c7474e9bc5a95a1fdc422216aed2d7181"}, &(0x7f00005e7000-0x4)=0x2d) recvfrom$ipx(r3, &(0x7f0000bb0000-0x23)=""/35, 0x23, 0x0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f00009c2000-0x98)={r4, @in={{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10000, 0xfffffffffffffff7}, &(0x7f0000356000)=0x98) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f000011e000-0x98)={r4, @in={{0x2, 0x2, @dev={0xac, 0x14, 0x0, 0xa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x7ff}, &(0x7f0000d3d000-0x4)=0x98) r5 = dup3(r2, r0, 0x0) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) ioctl$KVM_RUN(r5, 0xae80, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) rt_sigqueueinfo(0x0, 0xf, &(0x7f0000c3f000-0x10)={0x28, 0x800, 0x0, 0x0}) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f00000d5000/0x18000)=nil, &(0x7f0000de9000)=[@text64={0x40, &(0x7f0000bff000-0x41)="0f20d835200000000f22d80f0118470f35f3ab77644ebe0f59128182818201bc8c6a000000674b0f015e9dc483996ba7d900f300004f4f21ae5ddc", 0x3b}], 0x1, 0x0, &(0x7f0000b8d000-0x20)=[@flags={0x3, 0x100}], 0x1) setsockopt$inet6_MRT6_DEL_MFC(0xffffffffffffffff, 0x29, 0xcd, &(0x7f0000637000)={{0xa, 0x1, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}, {0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c) mmap$binder(&(0x7f0000808000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffffff, 0xc018620b, &(0x7f000027a000)={0x0, 0x0, 0x0, 0x0}) ioctl$DRM_IOCTL_ADD_MAP(r0, 0xc0286415, &(0x7f00006fc000-0x28)={&(0x7f0000df3000/0x3000)=nil, 0x2, 0x0, 0x80, &(0x7f0000b72000/0x3000)=nil, 0x8}) ioctl$KVM_RUN(r5, 0xae80, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r3, 0x8040ae9f, &(0x7f0000eaa000-0x1c)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x25, &(0x7f0000e3e000-0xc)={@rand_addr=0x0, @multicast2=0x0, @broadcast=0x0}, &(0x7f00006ec000)=0xc) [ 175.266628] device eql entered promiscuous mode 2018/02/01 12:00:37 executing program 2: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = eventfd2(0x9, 0x0) setns(r0, 0x4000000) r1 = socket$inet6_dccp(0xa, 0x6, 0x0) fcntl$lock(r1, 0x5, &(0x7f0000002000-0x20)={0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}) r2 = openat(0xffffffffffffff9c, &(0x7f0000001000-0x8)='./file0\x00', 0x8000, 0x80) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_LAPIC(r2, 0x8400ae8e, &(0x7f0000002000)={"96eb54915afed6e99d1cee8b84ff2b1e98b972ea105c3f926c78963ca1cae70cf316a3d01f05e86ddd1d4553cfb338be3b707edca83fb82734a3c9e1a81034e2766d0abb682ac20f2e9b1599a8b8638e20bf465e4188403c62afe31dd505d8a6ea7f82d7e0d959399a68d530722c938068d97c59cb72fadfd3140fdd584110dd84a5ee83df95c0c0d866cf2d68705d8a06b063367a9e6c438ee72bed07694a7721b483d7964fab9cc94f036c82197c558878f80f705dc268431ec1b5ac48abc883f79b136805e50012683b2694846d7d05efc4b51ceb6682230f649cd91db9f0fc3f8a1bd6f9008144e7a05697c028f4141140df7e134d4d563d5720732cc2433269816905aa1bd118ed9943fdfd56cc31a01c11b992de59248aeee48a494b65a0039676db166f11da7930257ad2290245753ba1a2219aadfa4f0a5c0bcba375fe53437a6161495863559dabeb6f219ed1e22940a42f86c61202de4897d69daa5ece5bb6c28871a2c8fa7868364d8dca341ad0a1b4b4e9149f6531f7fe361bfd0c888f383f63e193cc3da42ec5c47d90378ebc145f04f4788ba0e6c06687fe05f1a764563b3a5caceebd90ff634170519d274cda6aa20faa753cd55f4548872431bee0a42280e2ac82c8b87cf9fd0cc69ef2b0c2c494e94cddbf617f840b7aeff605573d43ec1007044d5d45ea451a3b8b446d9e149e15442d940449dbef6f8ac357bf889edc9a61711207c9a243679139a0afb8d6ce4299ca4d33475d4b5ffd125e0cc8f8159ea3f1e96e3f3396ab8cb417a40c541c820de9b821615aecd2a78fffdb921cf1cfbf1e78bb861737ad7fd0d11cbc11cc1ba79881d6ddc647b6b88a2573843e7b1924e2018e6348c2f53663d0b86c13021add1a5e3619331d5a80e1d7eaf0a69d22c631e4b900aa37f5576e8a653877f78b1637961e4c3ef9a6f4fe424a243e22142213a0398e78c9161ec43706a5de7c76be5cd2da66043be75bd120ff2db4c4dca9134a6d478bd9c8f0fdad17ab171d60b5c192a611be09db916c8d7690588555c1b2adecc9efe196819f593cd2dbb0309eee2f3a64ae34bc3bef0e1c04eec03adf93310186635845f702bb672fe66045de8032c8b4114e0ceb88d5b417bdbbce55010574c8cbcbc864ecd71329b35e98c2b35586485ded87a8cb3f327a06549dc6f5890eb92182e0e7b8d0df5aa56a3f26fd76992eb3da7ae0e8523b21672c9d339532c4d3da1d13e758a6362d171dd43eaed0e519ad93279539fa4794828213f4574b83b1eb5c209ff51c798c11414a1c163c41c4cc4eacf3abb204c699c14fee6bd4410abc609778d62882ef54c5e92625f2e9d165157374ed20eec82e501f3eb8d43b11b391061c75a2c1b3e19dd87b0f44416b7ea7d7d4798de5570ff8b02df365c06bd53c9a132028a1d5944cfde062996d5350eee787"}) 2018/02/01 12:00:37 executing program 6: mmap(&(0x7f0000000000/0xfc6000)=nil, 0xfc6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x40000000008b) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f000082f000)=0x0, &(0x7f0000d47000)=0x4) setsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f0000fc2000)=@hopopts={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], []}, 0x8) r1 = gettid() mmap(&(0x7f0000fc6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000fc6000)={0x0, 0x0, 0x0}, &(0x7f0000fc6000)=0xc) mmap(&(0x7f0000fc6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) kcmp$KCMP_EPOLL_TFD(r1, r2, 0x7, r0, &(0x7f0000fc7000-0xc)={r0, r0, 0x3a9c}) sendto$inet6(r0, &(0x7f0000785000-0x40)="", 0x0, 0x0, &(0x7f0000105000)={0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, 0x1c) mmap(&(0x7f0000fc7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f000098c000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x0}) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000e5a000)={0x0, 0x0}) mmap(&(0x7f0000fc8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r3, 0x8904, &(0x7f0000fc9000-0x4)=0x0) socketpair(0x1d, 0x80801, 0x6, &(0x7f0000fc7000)={0x0, 0x0}) mmap(&(0x7f0000fc7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r4, 0x84, 0x6f, &(0x7f0000fca000-0x10)={0x0, 0x2c, &(0x7f0000fca000-0x2c)=[@in6={0xa, 0x2, 0xca7, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x100000001}, @in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000fc9000)=0x10) mmap(&(0x7f0000fc9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000fc9000)={r6, 0x0}, 0x6) accept$llc(r5, &(0x7f0000fc8000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f000031b000)=0x10) 2018/02/01 12:00:37 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) semctl$IPC_STAT(0x0, 0x0, 0x2, &(0x7f000009b000)=""/113) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00004e2000)='/dev/sequencer2\x00', 0x200000, 0x0) r2 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffff9c, 0x4c82) ioctl$LOOP_CTL_ADD(r1, 0x4c80, r2) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000ba6000)=0x2, 0x4) 2018/02/01 12:00:37 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00003a1000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000184000)=0xc) capset(&(0x7f00008d2000)={0x19980330, r1}, &(0x7f0000bae000)={0x8000, 0x20, 0x3, 0x6fe, 0x8001, 0x7f}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f000014e000-0x38)={&(0x7f000059d000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000f9c000-0x10)={&(0x7f0000e45000)=@updpolicy={0xfc, 0x19, 0x401, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@broadcast=0xffffffff, @in=@dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, [@tmpl={0x44, 0x5, [{{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0xffffffffffffffff, 0xff}, 0x0, @in=@loopback=0x7f000001, 0xffffffffffffffff, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0}]}]}, 0xfc}, 0x1, 0x0, 0x0, 0x0}, 0x0) sendmsg$nl_generic(r0, &(0x7f00003d6000-0x38)={&(0x7f00009ed000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000f7a000)={&(0x7f0000803000-0x20)={0x20, 0x40000027, 0x405, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0}, [@typed={0xc, 0x12, @pid=r1}]}, 0x20}, 0x1, 0x0, 0x0, 0x4}, 0x0) r3 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00007e5000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$TCFLSH(r3, 0x540b, 0xd4) [ 175.519498] netlink: 8 bytes leftover after parsing attributes in process `syz-executor5'. [ 175.569532] netlink: 8 bytes leftover after parsing attributes in process `syz-executor5'. [ 175.599882] can: request_module (can-proto-6) failed. [ 175.690613] can: request_module (can-proto-6) failed. 2018/02/01 12:00:38 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f000052a000-0x6)='/dev/snd/midiC#D#\x00', 0xcf7, 0x0) ioctl$DRM_IOCTL_SET_UNIQUE(r1, 0x40106410, &(0x7f000073b000)={0x1000, &(0x7f0000e12000-0x1000)="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"}) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000ecb000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x1, 0x0, 0x5, 0x0, 0x0, 0x0}, 0x20) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000c3c000-0x14)={0x0, 0x4, 0x0, 0x9, 0x6, 0x6}, &(0x7f000033f000)=0x14) setsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000dc2000)={r2, 0x80000000, 0x7fffffff, 0x6}, 0x10) 2018/02/01 12:00:38 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00001aa000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCXONC(r0, 0x540a, 0x0) ioctl$TCSETS(r0, 0x5402, &(0x7f0000e29000-0x24)={0x1000, 0x0, 0x100000001, 0x1000, 0x5, 0x5, 0x100000000, 0x100000000, 0x6, 0x4c, 0x3, 0x3}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TCXONC(r0, 0x540a, 0x1) 2018/02/01 12:00:38 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00003ca000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'pcbc-aes-aesni\x00'}, 0x58) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00004af000-0x11)='/dev/vga_arbiter\x00', 0x100, 0x0) ioctl$KVM_GET_MSR_INDEX_LIST(r1, 0xc004ae02, &(0x7f0000ef4000-0x8)={0x1, [0x0]}) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ed000-0x10)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000bba000-0x38)={0x0, 0x0, &(0x7f000033d000)=[], 0x0, &(0x7f0000814000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) recvmsg(r2, &(0x7f0000b2e000-0x38)={&(0x7f00007ec000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000ecc000-0x30)=[{&(0x7f0000f75000)=""/228, 0xffffff44}], 0x1, &(0x7f0000a3c000-0x6b)=""/107, 0xfdac, 0x0}, 0x0) 2018/02/01 12:00:38 executing program 6: r0 = socket$inet(0x2, 0x3, 0x2) setsockopt$inet_int(r0, 0x0, 0xcf, &(0x7f0000001000-0x4)=0x0, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getrusage(0x0, &(0x7f0000000000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$KVM_S390_INTERRUPT_CPU(r0, 0x4010ae94, &(0x7f0000000000)={0x1f, 0xf54, 0x7ff}) 2018/02/01 12:00:38 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000007d000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = memfd_create(&(0x7f00005f9000-0x2)='#}\x00', 0x0) ftruncate(r2, 0x40001) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000662000)='/selinux/enforce\x00', 0x80000, 0x0) syz_open_dev$usbmon(&(0x7f0000726000)='/dev/usbmon#\x00', 0x6, 0xa500) ioctl$KVM_ENABLE_CAP(r2, 0x4068aea3, &(0x7f00006b3000)={0xfd, 0x0, [0x6, 0x5, 0x6, 0x7fff], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendmsg(r1, &(0x7f00003f6000)={0x0, 0x0, &(0x7f0000f3a000-0x40)=[{&(0x7f0000c44000)='2', 0x1}], 0x1, 0x0, 0x0, 0x0}, 0x0) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000e4f000-0x4)=0x4, 0x4) sendfile(r1, r2, &(0x7f000000a000)=0x0, 0x2) 2018/02/01 12:00:38 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000d22000)='/dev/sequencer2\x00', 0x84000, 0x0) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000025000-0x4)=0x2fa6, 0x4) bind$alg(r0, &(0x7f0000613000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-camellia-aesni\x00'}, 0x58) setsockopt$netlink_NETLINK_RX_RING(r1, 0x10e, 0x6, &(0x7f0000a01000)={0x4d, 0x4, 0x7fff0, 0xfffffffffffffe85}, 0x10) bind$alg(r0, &(0x7f0000c74000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'crc32c\x00'}, 0x58) r3 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000b79000-0x10)="a23364fd", 0x4) recvmsg(r3, &(0x7f0000158000)={0x0, 0x0, &(0x7f00001f4000)=[], 0x0, &(0x7f00005ef000-0x29)=""/41, 0x29, 0x0}, 0x0) 2018/02/01 12:00:38 executing program 0: socketpair$llc(0x1a, 0x1, 0x0, &(0x7f000014e000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00001aa000)='/dev/ptmx\x00', 0x0, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f00006f7000)='/dev/snd/midiC#D#\x00', 0x1, 0x80000) ioctl$TCXONC(r1, 0x540a, 0x14709b20) socketpair(0x2, 0x800, 0x4, &(0x7f00008c9000-0x8)={0x0, 0x0}) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r2, 0x80045530, &(0x7f0000a83000)=""/157) ioctl$TCXONC(r0, 0x540a, 0x0) getdents64(r3, &(0x7f0000096000)=""/72, 0x48) r4 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TCXONC(r0, 0x540a, 0x1) openat$ptmx(0xffffffffffffff9c, &(0x7f0000e80000-0xa)='/dev/ptmx\x00', 0x100ffd, 0x0) ioctl$DRM_IOCTL_INFO_BUFS(r4, 0xc0106418, &(0x7f0000a64000)={0x2, 0x5, 0x4, 0x10001, 0x1e, 0x7}) 2018/02/01 12:00:38 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00007d1000-0xb)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$TUNSETPERSIST(r1, 0x400454cb, &(0x7f0000202000-0x4)=0x88) unshare(0x40000) r2 = accept4$ax25(0xffffffffffffffff, &(0x7f0000a66000-0x10)={0x0, {""/7}, 0x0}, &(0x7f000047c000-0x4)=0x10, 0x800) clock_gettime(0x0, &(0x7f0000640000-0x10)={0x0, 0x0}) semtimedop(0x0, &(0x7f00008dc000-0x6)=[{0x200000005, 0xfffffffffffffff9, 0x1000}], 0x1, &(0x7f0000efe000)={r3, r4+30000000}) splice(r0, &(0x7f00007ce000)=0x0, r0, &(0x7f0000023000)=0x0, 0x20, 0xb) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000d95000-0x6)={0x0, 0x5}, &(0x7f0000761000-0x4)=0x6) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f00003b5000-0x1d)={r5, 0x15, "9dae8c622751c4fa0022f55459d8c3461f96c57b2a"}, &(0x7f0000f52000)=0x1d) semctl$SETALL(0x0, 0x0, 0x11, &(0x7f0000003000)=[0x0, 0x0, 0x0, 0x7fff]) unshare(0x40600) ioctl$sock_netrom_SIOCGSTAMP(r2, 0x8906, &(0x7f00009c5000+0x264)=0x0) 2018/02/01 12:00:38 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000016b000-0x10)='/dev/sequencer2\x00', 0x1, 0x0) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r0, 0xc01064b5, &(0x7f000057e000)={&(0x7f0000646000-0x14)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x5}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_dccp(0xa, 0x6, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x8}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_BOOT_CPU_ID(r0, 0xae78, &(0x7f0000399000)=0x2) pipe2(&(0x7f0000639000-0x8)={0x0, 0x0}, 0x84000) ioctl$TUNGETIFF(r2, 0x800454d2, &(0x7f00009e9000-0x4)=0xb9) getsockopt(r1, 0x0, 0x6, &(0x7f0000999000)=""/4, &(0x7f0000000000)=0x4) 2018/02/01 12:00:38 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f000000a000-0x4)=0x0) r1 = syz_open_procfs(r0, &(0x7f00008a5000)="6174747200cdbb2e9a8e90f69495564acbd0c81d5e20a4e3588c1adb8abd5aaf36b8ed03bc14374c626bbfd9323ef1d0798a55b84b0ac091680b56e04318e94fe790bdd8a988c1eb87613d") exit(0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mknodat(r1, &(0x7f0000ac4000)='./file0\x00', 0x0, 0x0) modify_ldt$read_default(0x2, &(0x7f00001ac000)=""/67, 0x43) 2018/02/01 12:00:38 executing program 3: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000098000)='/dev/vga_arbiter\x00', 0x101402, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0x40605346, &(0x7f0000001000-0x5c)={0x3, 0x0, {0x1, 0x3, 0x20000000000, 0x0, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x80002, 0x0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f000002d000-0x308)=@filter={'filter\x00', 0xe, 0x4, 0x280, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0xb8, 0x0, {0x0, 0x0}, []}, @common=@unspec=@TEE={0x48, 'TEE\x00', 0x1, {@ipv4=@dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, 0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}]}}, 0x2e0) 2018/02/01 12:00:38 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$sock_int(r1, 0x1, 0x10000000000000f, &(0x7f0000596000)=0x9, 0x4) r2 = syz_open_dev$sndpcmp(&(0x7f0000709000)='/dev/snd/pcmC#D#p\x00', 0x4, 0x4082) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f0000f23000-0x4)=0xf0, 0x4) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00006ab000)='/dev/sequencer2\x00', 0x60000, 0x0) ioctl$KVM_SET_XCRS(r3, 0x4188aea7, &(0x7f00009a7000-0x48)={0x4, 0x4, [{0x2, 0x0, 0x3}, {0x1, 0x0, 0x6}, {0x0, 0x0, 0xff}, {0x1000, 0x0, 0x3cc0}]}) bind$inet(r1, &(0x7f0000afc000-0x10)={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000c6d000)="c3b7ab031e5a3f918f6a9167ec09046f1ea8d9e5843773bb59d68dc16e7b12793b554af2e17c82c7185e86add1d436819cc6d4fa679ae908544a8edd2aba44ebc0f7bca5b7e4e72985e3696f2492c3aa2b92e1935304331f8f8fb1ff6febb6f6ccc5b61c8daad834e2f96e2a22a91a340f86c3419191c965b87ef672b4fbcbfe40d8b753a849c7180e99c170f6ffa5ba6bd39bd170a6d47b7fa960158793ff4b31129e4e16b281b7d8d95ac68c292038c5a18d54519be8b33f6351f458339a7f996aa15a7584468fed49116e8f07d8e4be1db86caf6db2396512f9c5", 0xdc, 0x20040094, &(0x7f0000869000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/02/01 12:00:38 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x6, 0x18000) ioctl$TCFLSH(r0, 0x540b, 0x100000000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000ee000-0x11)='/selinux/enforce\x00', 0x2101000, 0x0) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f00005c8000)={0x1, [0x81]}, 0x6) r2 = syz_open_dev$audion(&(0x7f0000fd5000-0xc)='/dev/audio#\x00', 0xfffffffffffffffa, 0x2400) close(r1) ioctl$TIOCGSID(r2, 0x540f, &(0x7f0000a03000)=0x0) ioctl$PIO_FONTRESET(r1, 0x4b6d, 0x0) r4 = syz_open_procfs(r3, &(0x7f0000718000-0xa)="17756d615f6d61707300") getsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000c36000-0x10)=@syzn={0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x10) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000919000)={0x0, @in={{0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffff, 0x8}, &(0x7f00001a7000-0x4)=0x98) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000a01000)={r5, 0x1f, 0x7, 0x5, 0x2, 0xfffffffffffff800}, 0x14) exit(0x0) ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(r4, 0xc008551c, &(0x7f0000c3f000-0x14)={0x6, 0xc, [0x6, 0x7, 0x3ff]}) [ 175.942363] [ 175.944036] ====================================================== [ 175.950342] WARNING: possible circular locking dependency detected [ 175.956653] 4.15.0+ #290 Not tainted [ 175.960353] ------------------------------------------------------ [ 175.966658] syz-executor3/23180 is trying to acquire lock: [ 175.972254] (rtnl_mutex){+.+.}, at: [<00000000ff09a1e2>] rtnl_lock+0x17/0x20 [ 175.979514] [ 175.979514] but task is already holding lock: [ 175.985458] (sk_lock-AF_INET){+.+.}, at: [<000000009c1c7d01>] ip_setsockopt+0x8c/0xb0 [ 175.993493] [ 175.993493] which lock already depends on the new lock. [ 175.993493] [ 176.001778] [ 176.001778] the existing dependency chain (in reverse order) is: [ 176.009369] [ 176.009369] -> #1 (sk_lock-AF_INET){+.+.}: [ 176.015060] lock_sock_nested+0xc2/0x110 [ 176.019619] do_ip_setsockopt.isra.12+0x1d9/0x3210 [ 176.025044] ip_setsockopt+0x3a/0xb0 [ 176.029251] tcp_setsockopt+0x82/0xd0 [ 176.033547] sock_common_setsockopt+0x95/0xd0 [ 176.038538] SyS_setsockopt+0x189/0x360 [ 176.043007] entry_SYSCALL_64_fastpath+0x29/0xa0 [ 176.048257] [ 176.048257] -> #0 (rtnl_mutex){+.+.}: [ 176.053514] lock_acquire+0x1d5/0x580 [ 176.057806] __mutex_lock+0x16f/0x1a80 [ 176.062189] mutex_lock_nested+0x16/0x20 [ 176.066744] rtnl_lock+0x17/0x20 [ 176.070602] register_netdevice_notifier+0xad/0x860 [ 176.076115] tee_tg_check+0x1a0/0x280 [ 176.080411] xt_check_target+0x22c/0x7d0 [ 176.084970] find_check_entry.isra.8+0x8c8/0xcb0 [ 176.090219] translate_table+0xed1/0x1610 [ 176.094861] do_ipt_set_ctl+0x370/0x5f0 [ 176.099328] nf_setsockopt+0x67/0xc0 [ 176.103536] ip_setsockopt+0xa1/0xb0 [ 176.107745] udp_setsockopt+0x45/0x80 [ 176.112040] sock_common_setsockopt+0x95/0xd0 [ 176.117028] SyS_setsockopt+0x189/0x360 [ 176.121498] entry_SYSCALL_64_fastpath+0x29/0xa0 [ 176.126744] [ 176.126744] other info that might help us debug this: [ 176.126744] [ 176.134858] Possible unsafe locking scenario: [ 176.134858] [ 176.140887] CPU0 CPU1 [ 176.145526] ---- ---- [ 176.150160] lock(sk_lock-AF_INET); [ 176.153848] lock(rtnl_mutex); [ 176.159616] lock(sk_lock-AF_INET); [ 176.165819] lock(rtnl_mutex); [ 176.169071] [ 176.169071] *** DEADLOCK *** [ 176.169071] [ 176.175109] 1 lock held by syz-executor3/23180: [ 176.179746] #0: (sk_lock-AF_INET){+.+.}, at: [<000000009c1c7d01>] ip_setsockopt+0x8c/0xb0 [ 176.188217] [ 176.188217] stack backtrace: [ 176.192689] CPU: 0 PID: 23180 Comm: syz-executor3 Not tainted 4.15.0+ #290 [ 176.199671] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 176.208997] Call Trace: [ 176.211566] dump_stack+0x194/0x257 [ 176.215172] ? arch_local_irq_restore+0x53/0x53 [ 176.219820] print_circular_bug.isra.38+0x2cd/0x2dc [ 176.224807] ? save_trace+0xe0/0x2b0 [ 176.228495] __lock_acquire+0x30a8/0x3e00 [ 176.232620] ? print_irqtrace_events+0x270/0x270 [ 176.237357] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 176.242522] ? print_irqtrace_events+0x270/0x270 [ 176.247253] ? __lock_acquire+0x664/0x3e00 [ 176.251462] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 176.256626] ? print_irqtrace_events+0x270/0x270 [ 176.261359] ? perf_trace_lock_acquire+0xe3/0x980 [ 176.266175] ? __lock_acquire+0x664/0x3e00 [ 176.270385] ? perf_trace_lock+0x900/0x900 [ 176.274596] ? __lock_acquire+0x664/0x3e00 [ 176.278804] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 176.283971] ? perf_trace_lock_acquire+0xe3/0x980 [ 176.288790] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 176.293953] ? perf_trace_lock+0x900/0x900 [ 176.298164] lock_acquire+0x1d5/0x580 [ 176.301938] ? lock_acquire+0x1d5/0x580 [ 176.305884] ? rtnl_lock+0x17/0x20 [ 176.309401] ? lock_release+0xa40/0xa40 [ 176.313351] ? rcu_note_context_switch+0x710/0x710 [ 176.318256] ? __might_sleep+0x95/0x190 [ 176.322206] ? rtnl_lock+0x17/0x20 [ 176.325721] __mutex_lock+0x16f/0x1a80 [ 176.329584] ? rtnl_lock+0x17/0x20 [ 176.333102] ? lock_downgrade+0x980/0x980 [ 176.337227] ? rtnl_lock+0x17/0x20 [ 176.340744] ? mutex_lock_io_nested+0x1900/0x1900 [ 176.345564] ? is_bpf_text_address+0x7b/0x120 [ 176.350034] ? print_irqtrace_events+0x270/0x270 [ 176.354765] ? depot_save_stack+0x3b5/0x490 [ 176.359063] ? lock_downgrade+0x980/0x980 [ 176.363192] ? lock_release+0xa40/0xa40 [ 176.367143] ? mark_held_locks+0xaf/0x100 [ 176.371267] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 176.376345] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 176.381338] ? trace_hardirqs_on+0xd/0x10 [ 176.385459] ? depot_save_stack+0x3b5/0x490 [ 176.389758] ? save_stack+0xa3/0xd0 [ 176.393357] ? save_stack+0x43/0xd0 [ 176.396959] ? kasan_kmalloc+0xad/0xe0 [ 176.400819] ? kmem_cache_alloc_trace+0x136/0x750 [ 176.405637] ? tee_tg_check+0xed/0x280 [ 176.409498] ? xt_check_target+0x22c/0x7d0 [ 176.413707] ? find_check_entry.isra.8+0x8c8/0xcb0 [ 176.418612] ? translate_table+0xed1/0x1610 [ 176.422904] ? do_ipt_set_ctl+0x370/0x5f0 [ 176.427026] ? nf_setsockopt+0x67/0xc0 [ 176.430885] ? ip_setsockopt+0xa1/0xb0 [ 176.434744] ? udp_setsockopt+0x45/0x80 [ 176.438693] ? sock_common_setsockopt+0x95/0xd0 [ 176.443334] ? SyS_setsockopt+0x189/0x360 [ 176.447456] ? entry_SYSCALL_64_fastpath+0x29/0xa0 [ 176.452382] mutex_lock_nested+0x16/0x20 [ 176.456415] ? mutex_lock_nested+0x16/0x20 [ 176.460623] rtnl_lock+0x17/0x20 [ 176.463964] register_netdevice_notifier+0xad/0x860 [ 176.468958] ? __dev_close_many+0x350/0x350 [ 176.473255] ? __lock_is_held+0xb6/0x140 [ 176.477290] ? tee_tg_check+0xed/0x280 [ 176.481153] ? rcu_read_lock_sched_held+0x108/0x120 [ 176.486143] ? kmem_cache_alloc_trace+0x456/0x750 [ 176.490958] ? __kernel_text_address+0xd/0x40 [ 176.495446] ? wait_for_completion+0x770/0x770 [ 176.500003] tee_tg_check+0x1a0/0x280 [ 176.503781] ? tee_tg4+0x170/0x170 [ 176.507298] xt_check_target+0x22c/0x7d0 [ 176.511335] ? xt_target_seq_next+0x30/0x30 [ 176.515630] ? save_stack+0xa3/0xd0 [ 176.519232] ? kasan_slab_free+0x71/0xc0 [ 176.523264] ? kfree+0xd6/0x260 [ 176.526516] ? kvfree+0x36/0x60 [ 176.529771] ? mutex_unlock+0xd/0x10 [ 176.533458] ? xt_find_target+0x17b/0x1e0 [ 176.537583] find_check_entry.isra.8+0x8c8/0xcb0 [ 176.542315] ? ipt_do_table+0x1950/0x1950 [ 176.546436] ? mark_held_locks+0xaf/0x100 [ 176.550557] ? kfree+0xf0/0x260 [ 176.553830] ? trace_hardirqs_on+0xd/0x10 [ 176.557955] translate_table+0xed1/0x1610 [ 176.562083] ? alloc_counters.isra.11+0x7d0/0x7d0 [ 176.566901] ? kasan_check_write+0x14/0x20 [ 176.571121] ? _copy_from_user+0x99/0x110 [ 176.575242] do_ipt_set_ctl+0x370/0x5f0 [ 176.579189] ? translate_compat_table+0x1b90/0x1b90 [ 176.584183] ? mutex_unlock+0xd/0x10 [ 176.587871] ? nf_sockopt_find.constprop.0+0x1a7/0x220 [ 176.593125] nf_setsockopt+0x67/0xc0 [ 176.596816] ip_setsockopt+0xa1/0xb0 [ 176.600506] udp_setsockopt+0x45/0x80 [ 176.604280] sock_common_setsockopt+0x95/0xd0 [ 176.608749] SyS_setsockopt+0x189/0x360 [ 176.612699] ? SyS_recv+0x40/0x40 [ 176.616127] ? entry_SYSCALL_64_fastpath+0x5/0xa0 [ 176.620946] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 176.625936] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 176.630668] entry_SYSCALL_64_fastpath+0x29/0xa0 [ 176.635399] RIP: 0033:0x453299 2018/02/01 12:00:39 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 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_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000e11000-0x9)='children\x00') ioctl$KVM_GET_MSRS(r1, 0xc008ae88, &(0x7f0000a79000-0x58)={0x5, 0x0, [{0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}]}) finit_module(r0, &(0x7f0000a34000-0x4)="0009f507", 0x4) socket$kcm(0x29, 0x0, 0x0) 2018/02/01 12:00:39 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) poll(&(0x7f0000397000-0x18)=[], 0x0, 0x0) socket$nl_generic(0x10, 0x3, 0x10) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000018000)={&(0x7f0000026000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000017000-0x10)={&(0x7f0000029000-0x3d4)={0x14, 0x1d, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, {0x4015, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/02/01 12:00:39 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1000000010, 0x802, 0x0) bind$inet(r0, &(0x7f0000954000-0x10)={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt(r0, 0x0, 0x7, &(0x7f00004b4000)=""/4096, &(0x7f0000f4e000-0x4)=0x1000) recvfrom$inet6(r0, &(0x7f0000d61000-0xf4)=""/244, 0xf4, 0x40002040, &(0x7f000069b000)={0xa, 0x3, 0x6b6f, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x7}, 0x1c) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f000047b000-0x4)={r0}) [ 176.638565] RSP: 002b:00007f9074eb7c58 EFLAGS: 00000212 ORIG_RAX: 0000000000000036 [ 176.646248] RAX: ffffffffffffffda RBX: 000000000071bea0 RCX: 0000000000453299 [ 176.653491] RDX: 0000000000000040 RSI: 0000000000000000 RDI: 0000000000000013 [ 176.660735] RBP: 00000000000005c4 R08: 00000000000002e0 R09: 0000000000000000 [ 176.667976] R10: 000000002002ccf8 R11: 0000000000000212 R12: 00000000006f7b00 [ 176.675217] R13: 00000000ffffffff R14: 00007f9074eb86d4 R15: 0000000000000000 2018/02/01 12:00:39 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000a15000)={0x5, 0x1, 0x9, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) setrlimit(0x7, &(0x7f0000bed000-0x10)={0x16, 0x88}) pipe(&(0x7f0000923000)={0x0, 0x0}) sendmmsg$unix(r0, &(0x7f0000f4b000)=[], 0x0, 0x10) 2018/02/01 12:00:39 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_XEN_HVM_CONFIG(r1, 0x4038ae7a, &(0x7f0000000000)={0xffffffffffffff80, 0x63b, &(0x7f000095f000)="4446cebd3a76dfe09fb5b47e119e8977c63e57fad9e28401593b309d4a625c61ef29a1b7472a6da7771e217e405bd8aec4bf1d2c36ac5836a923ce2281ac962bbb6d778a25ce065b7b6de004c5295dfefb34cad5dc335b41293d54c035855ac09927c87f5657859b922363466b29ccbc212346fedf91df73291bb1d5ce57ca1c9abd04cd766734e6fbbb11486e6b5cfb2e880d1485572e49d446e94bc82c4a53d224c26302cc6799c7be0af1c64756ebe2feeb8ac063a0b517bc2fb6d7e7f190c8a7a1fa83a1d1ba268703b66b8a8800f605b7c893fead117cdee7f670af6a3bb59a9e241ed9bf2449eed8f115bb40e28d70500c", &(0x7f0000692000-0x69)="b012b20ed65b589317722ef76207bc551c47b7ccd6519cefdda0c4e98eeea82103f44d92083ae68c63ece09f3eca10c1840beef81ea80dba24c0fe6991d1020c94a8c3c6550774127c9970781654850b53252a78ab98bbeb345247b75a2eec4a3575d403136abf2439", 0xf4, 0x69, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = memfd_create(&(0x7f0000001000-0xf)='*)cpuset&nodev\x00', 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_BT_FLUSHABLE(r2, 0x112, 0x8, &(0x7f0000000000)=0x400, 0x4) setsockopt(r0, 0x84, 0x3, &(0x7f000072a000)="", 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(r2, 0xc008551c, &(0x7f0000000000)={0x8000, 0x8, [0x7fffffff, 0xff]}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x0, &(0x7f0000001000)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_submit(r3, 0x4, &(0x7f0000000000)=[&(0x7f0000001000-0x40)={0x0, 0x0, 0x0, 0x7, 0xffffffffffffff01, r2, &(0x7f0000002000-0xbc)="6476c9c3eea198e0e8f8a0ef75abc56ce6130065c099078ae857c94a1520fa730f90047f4d23d77f9045957e92aa5242a958f17e8d28a0e639ba8ff149139d5c643e726b3ff49ca44ca0492b419fdc7bc518243ca8d6693886b2a9c15dc5147a69cac82b5d3e3315b8a2190f33b23d6fdf0921ddfc7557c24f99057011fbde27129848a07996fcf2e39262d85f2c400cd1a12c057432be503e79ef93836228e1683cb2adb1b6a0e88ecfae20e89856df6c38a0dd01baf18cbd973bce", 0xbc, 0x9, 0x0, 0x1, r2}, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x2, 0x3, r1, &(0x7f0000000000)="713d88c3ceeb0882c2350f6724a1a16ebe889d8513e8ef0821548b83072cddfe73f309f8cf14c36b47c12f5b4d3e00c8da3a3f4d5642be3663ebb720ee386e943212d9f13096b3cf21880798e61bc8cbf366c7f6c8cbd9ad9f3c52f04ee7c42b91", 0x61, 0x1, 0x0, 0x0, r2}, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x7, 0x1, r2, &(0x7f0000000000)="c21b03063b94612a9b2768c17d8d7beb615b5b90d2ff38b6b7895d3f973768a9fa680a18e2b43deac0fcab814ff9f24ed67dd3fe3b18bb1acca3b7acc7381e56c71284ba75c53eab47fa155844951536b7c39446c524e4974a968b043c2f4f23b5bed48fbaa17eda1bac3f5dd2964c458fae731694e95cd4a45efd52436cdca593608f26e785999a23ed6b6e05e54c8a23f27c943ece80e03af6277912adc7febe81", 0xa2, 0x7, 0x0, 0x1, r2}, &(0x7f0000001000-0x40)={0x0, 0x0, 0x0, 0xf, 0x9, r2, &(0x7f0000001000)="1ba9328dfb77a06921049429c15c76fde01f302d9a56f8034fa631bfc1971db0c6f1df495484448e592dfa93b8a678a6e1adef64eef159efc3dc537381e629e2419711a3afbbaeb976b5c280c49f421e4a8265717ee278008a7c66daa9b3aa7fc8fc4d08efeae9791201ebe69741839a77a550eef495ec55578d49e913f3d7bc07bb15cef84ba3b3e36eeb4e2c90dffec45ef1bb721d590f7e017feff284f83a9d3a63a5bfb67a9f2f", 0xa9, 0x7, 0x0, 0x1, r1}]) 2018/02/01 12:00:39 executing program 0: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000002000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000001000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r1, 0xae80, 0x0) setsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f0000000000)=0xffff, 0x2) mmap(&(0x7f0000f1f000/0x2000)=nil, 0x2000, 0xa, 0x11, r0, 0x0) openat$selinux_member(0xffffffffffffff9c, &(0x7f0000f21000-0x10)='/selinux/member\x00', 0x2, 0x0) 2018/02/01 12:00:39 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000048000)='./control\x00', 0x0) r0 = inotify_init1(0x0) r1 = accept$inet(0xffffffffffffff9c, &(0x7f0000ebf000)={0x0, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000fcd000-0x4)=0x10) getsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000084000)={0x0, 0x0}, &(0x7f00003c2000-0x4)=0x8) r2 = request_key(&(0x7f0000c63000-0xc)='id_resolver\x00', &(0x7f0000acb000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000527000-0x1)='\x00', 0xfffffffffffffffd) add_key(&(0x7f0000968000)='logon\x00', &(0x7f0000ea5000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000906000)="a35964fc91b26a6d139d474aca9d3018f00c52d744bdc74a5944c613a632756fa612b8ec8952afa4854f33d311afc3a9f0f81e85064a5dfe0b22130ee6185469e24d90c2ab4336e0f8ccab49e4a1923e37d7f1b8d014a07eb2c61d9411fa1da486ea046c63244230f0c91363711468c2bebf2ac9b48c7fbd01ec434572a1993a773c", 0x82, r2) mount(&(0x7f0000039000)='./control\x00', &(0x7f000003a000-0xa)='./control\x00', &(0x7f0000039000)='ramfs\x00', 0x0, &(0x7f0000040000)="") inotify_add_watch(r0, &(0x7f0000006000)='./control\x00', 0xa4000001) r3 = open(&(0x7f0000035000)='./control\x00', 0x0, 0x0) getdents(r3, &(0x7f000003f000)=""/0, 0x0) bind$nfc_llcp(r3, &(0x7f0000bd4000)={0x27, 0x0, 0x6, 0x4, 0x1, 0x51, "f2c48c09095866802f878e73732895b4391654d7342bafea19f24c6de8fa701a69e7e17f9f530e1b5dd0bff1f169ddce1be7c621eded5b7ba9f1f0c371db3c", 0x7}, 0x60) 2018/02/01 12:00:39 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000d44000)='/dev/qat_adf_ctl\x00', 0x0, 0x0) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x40046103, &(0x7f000065c000)=0x0) 2018/02/01 12:00:39 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000ff1000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000fb6000)=""/28, 0x1c) r1 = getpid() sched_setaffinity(r1, 0x8, &(0x7f0000cb2000-0x8)=0x5) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f00003cc000-0xb0)={{0x60, 0x5}, 'port0\x00', 0x0, 0x400, 0x8, 0x8, 0x400, 0x3, 0x5, 0x0, 0x1, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000419000-0xb0)={{0x80, 0x0}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f00001a0000-0x17)={0xc1, @tick=0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r0, 0x40505330, &(0x7f00007a8000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f000032f000-0x68)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000499000)='/dev/sequencer2\x00', 0x0, 0x0) 2018/02/01 12:00:39 executing program 5: clone(0x0, &(0x7f0000b26000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f000039b000)=0x0, &(0x7f0000bda000)="") r0 = syz_open_dev$dspn(&(0x7f0000902000-0xa)='/dev/dsp#\x00', 0x10001, 0x4000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r0, 0x800448d2, &(0x7f0000000000)={0x6, &(0x7f0000001000-0x378)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}]}) 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) timer_create(0x4, &(0x7f0000000000)={0x0, 0x2e, 0x0, @thr={&(0x7f0000001000-0x8d)="4b1315216353101c2a718b21dd59cb854049c906d8ed1345fe82e75a4522b108772325d5e563c4c8d798f69e72405262eef6bafbd28d90bde6b083e0e1d3d2c2a1ab8bd2bdb99d74c6f3b9c25cd59e36674c81b1e3c6a1f96059345ecb44cf7d1a5b644e01f7f5ade59f2a5597908b00675b4bc5a2d91b9e757796b152d13808b950379f141049e364ab0d1f1e", &(0x7f0000f80000-0x12)="2da782043d5494e65d6e92fca25c7267c9a3"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x4, &(0x7f0000918000)={0x0, 0x37, 0x4, @thr={&(0x7f0000000000)="47296c3235ba96e23c0ca9d25d7107e33c0e5f4ce2ea9acdf34a05adc2ce8e394d6d401ab2081780a673f54c65", &(0x7f0000fd4000)="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"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x7, &(0x7f0000000000)={0x0, 0x33, 0x2, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_gettime(r1, &(0x7f0000001000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) 2018/02/01 12:00:39 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffffff, 0xc018620b, &(0x7f0000727000)={0x0, 0x0, 0x0, 0x0}) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = fcntl$dupfd(r0, 0x406, r1) recvfrom$llc(r2, &(0x7f0000e05000)=""/75, 0x4b, 0x2000, &(0x7f0000240000)={0x1a, 0xd, 0x4, 0x3ff, 0x1, 0xc000000000000000, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}, [0x0, 0x0]}, 0x10) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f00008f5000)=@assoc_value={0x0, 0x0}, &(0x7f0000166000-0x4)=0x8) listen(r1, 0x2) r4 = syz_open_procfs(0x0, &(0x7f00001cc000-0x9)='net/tcp6\x00') readv(r4, &(0x7f0000266000-0x8)=[{&(0x7f0000c3e000)=""/256, 0x100}], 0x1) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f00006df000-0x18)={r3, 0x8, 0x30, 0x7, 0x3ff}, &(0x7f0000c38000-0x4)=0x18) unlinkat(r4, &(0x7f000091d000)='./file0\x00', 0x200) setsockopt$RDS_GET_MR_FOR_DEST(r4, 0x114, 0x7, &(0x7f0000f67000)={@pppoe={0x18, 0x0, {0x3, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @generic="bf315808eb44c48691c26b6e9e29e32d"}}, {&(0x7f00007ba000-0xad)=""/173, 0xad}, &(0x7f000022c000)=0x0, 0x22}, 0x3e) 2018/02/01 12:00:39 executing program 7: mmap(&(0x7f0000000000/0x30000)=nil, 0x30000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x20000000000006, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000015000)=@filter={'filter\x00', 0xe, 0x4, 0x298, 0xffffffff, 0x130, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0xd0, 0x0, {0x0, 0x0}, []}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0}}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @common=@unspec=@STANDARD={0x28, '\x00', 0x0, 0x0}}]}}, 0x2f8) mmap(&(0x7f0000030000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000030000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$inet(r0, &(0x7f0000030000)={0x0, 0xffffffffffffffff, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000031000-0x4)=0x10) 2018/02/01 12:00:39 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00001cc000)={0x0, 0x7}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf7000-0x1c)=[@in6={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}], 0x1c) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000108000-0x8)={0x0, 0x10040005}, 0x8) connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000a0c000-0x10)={0x0, 0xa75, 0x0, []}, 0x8) 2018/02/01 12:00:39 executing program 1: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x18, 0x0, 0x1) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000008000-0x10)={0x0, 0xf0, &(0x7f0000007000)=[@in6={0xa, 0x0, 0x5, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x7}, @in6={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5}, @in6={0xa, 0x0, 0x3, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1}, @in6={0xa, 0x0, 0xeb98, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x5}, @in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0xd8b, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x9}, @in6={0xa, 0x0, 0x1, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, @in6={0xa, 0x2, 0x81, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @dev={0xac, 0x14, 0x0, 0xb}}, 0x3f}, @in6={0xa, 0x2, 0x5, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6}]}, &(0x7f0000008000-0x4)=0x10) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000008000-0x8)={r1, 0x8}, &(0x7f0000008000-0x4)=0x8) sendmmsg(0xffffffffffffffff, &(0x7f0000005000-0x3c)=[{{&(0x7f0000003000)=@in6={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}, 0x1c, &(0x7f0000005000-0x60)=[{&(0x7f0000002000)="4c5614c00401a0dbf8a669ebdedd102c4f7a79e606457dfdf09e2ec2ed253b", 0x1f}], 0x1, &(0x7f0000005000)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) connect(r0, &(0x7f0000002000)=@sco={0x1f, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x26) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000007000-0x8)={0x0, 0x9}, &(0x7f0000007000)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000002000-0x98)={r2, @in6={{0xa, 0x3, 0x6, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x19}, &(0x7f0000006000)=0x98) sendto$inet(r0, &(0x7f0000000000)="", 0x0, 0x0, 0x0, 0x0) [ 176.859392] kauditd_printk_skb: 177 callbacks suppressed [ 176.859399] audit: type=1400 audit(1517486439.291:1493): avc: denied { net_admin } for pid=23229 comm="syz-executor7" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 176.912863] audit: type=1400 audit(1517486439.298:1494): avc: denied { sys_admin } for pid=23202 comm="syz-executor4" capability=21 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 176.938740] audit: type=1400 audit(1517486439.302:1495): avc: denied { net_admin } for pid=4230 comm="syz-executor1" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 176.968318] audit: type=1400 audit(1517486439.310:1496): avc: denied { net_admin } for pid=4232 comm="syz-executor3" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 176.993459] audit: type=1400 audit(1517486439.311:1497): avc: denied { net_admin } for pid=4232 comm="syz-executor3" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 177.018617] audit: type=1400 audit(1517486439.317:1498): avc: denied { dac_override } for pid=23213 comm="syz-executor2" capability=1 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/02/01 12:00:39 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) close(r0) r1 = socket$alg(0x26, 0x5, 0x0) r2 = syz_open_dev$audion(&(0x7f0000603000-0xc)='/dev/audio#\x00', 0x1, 0x400000) write$selinux_user(r2, &(0x7f0000bb3000)={'system_u:object_r:tmpreaper_exec_t:s0', 0x20, 'root\x00'}, 0x2b) bind$alg(r1, &(0x7f000021a000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'salsa20-generic\x00'}, 0x58) setsockopt$inet6_IPV6_ADDRFORM(r2, 0x29, 0x1, &(0x7f00009ef000)=0x2, 0x4) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00006a1000-0x18)="ad56b6c5820faeb995298992ea54c7beef", 0x11) getpeername$netlink(r2, &(0x7f0000f94000)={0x0, 0x0, 0x0, 0x0}, &(0x7f00007a5000-0x4)=0xc) r3 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r3, &(0x7f0000791000)=[{0x0, 0x0, &(0x7f0000cf6000)=[{&(0x7f0000f73000-0x93)="", 0x0}, {&(0x7f0000088000-0x1000)="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", 0x1ec}], 0x2, 0x0, 0x0, 0x40800}, {0x0, 0x0, &(0x7f00003a9000-0x70)=[{&(0x7f00008f9000)="", 0x0}], 0x1, &(0x7f00005ac000-0xa8)=[@assoc={0x18, 0x117, 0x4, 0x0}], 0x18, 0x20000800}], 0x2, 0x4) recvmsg(r3, &(0x7f0000b2f000)={&(0x7f00008e8000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000031000-0x60)=[{&(0x7f0000425000)=""/43, 0x2b}, {&(0x7f000034e000-0xbf)=""/191, 0xbf}, {&(0x7f000009f000)=""/87, 0x57}, {&(0x7f00000cd000)=""/26, 0x1a}, {&(0x7f0000589000-0x8d)=""/141, 0x8d}], 0x5, &(0x7f0000590000)=""/0, 0x0, 0x36d}, 0x0) 2018/02/01 12:00:39 executing program 7: mmap(&(0x7f0000000000/0xfbc000)=nil, 0xfbc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x5) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000419000-0xb0)={{0x80, 0x0}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376639, 0x10000a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00001ff000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r1, 0xc0a85322, &(0x7f0000747000-0xb0)={{0x0, 0x0}, ""/64, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/02/01 12:00:39 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000e88000-0x11)='/selinux/enforce\x00', 0x82000, 0x0) r0 = syz_open_dev$loop(&(0x7f0000ccf000-0xb)='/dev/loop#\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 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_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PPPOEIOCSFWD(r0, 0x4008b100, &(0x7f00002c7000-0x1e)={0x18, 0x0, {0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}}}) 2018/02/01 12:00:39 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x36, &(0x7f0000288000)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, [], {@generic={0x86dd, "04c6d9868fa6388a74a24174c61cc8826d452426a7ba5220783ac3f0a2dc261b4b09a64e5d26ceb5"}}}, &(0x7f0000e76000)={0x0, 0x1, [0x0]}) r0 = syz_open_dev$midi(&(0x7f00001ea000)='/dev/midi#\x00', 0x4, 0x50000) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f0000757000)={0x5, {{0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) r1 = gettid() getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000de3000)={{{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00001c3000)=0xe8) ioctl$DRM_IOCTL_GET_CLIENT(r0, 0xc0286405, &(0x7f0000958000-0x28)={0x4, 0x6, r1, 0x7fff, r2, 0x7, 0xb02, 0x5}) 2018/02/01 12:00:39 executing program 1: mmap(&(0x7f0000000000/0xf7f000)=nil, 0xf7f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000006e6", 0xfffffffffffffe6c) r1 = accept$alg(r0, 0x0, 0x0) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000f7f000)='/dev/ppp\x00', 0x100200000, 0x0) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000bd5000)="be1819d969e36c3a3f318c24517b885bcadfa2c29a263717742599713bd8b11575cebb78b905e34a178fd9b7bcc70f35fb0ae54100edddd1c58fd020f65dc4991d4ed2fb54563134b04abddef80867f9998f0de89bf3d29f80ce2a6154d55b86839f2eec27d5019e15165531e5e0244647a87425a88675edf2", 0x79) timerfd_settime(r2, 0x1, &(0x7f0000f7f000)={{0x0, 0x1c9c380}, {0x0, 0x1c9c380}}, &(0x7f0000ee0000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0xf5e) socketpair(0x0, 0xa, 0xe00, &(0x7f0000156000)={0x0, 0x0}) io_setup(0x1, &(0x7f0000479000)=0x0) io_submit(r3, 0x1, &(0x7f0000738000)=[&(0x7f0000f74000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f000079a000)="16", 0x1, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) 2018/02/01 12:00:39 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000a08000)='/dev/sequencer2\x00', 0x0, 0x0) r1 = syz_open_dev$sndtimer(&(0x7f0000023000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r1, 0x40485404, &(0x7f0000e6e000-0x48)={{0x1, 0x80000, 0x0, 0x7ffffffffff, 0x6}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) recvfrom$packet(r0, &(0x7f0000246000)=""/0, 0x0, 0x40010061, 0x0, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000ff1000)={0x10001, 0x0, 0x10000, 0x9a}) ioctl$DRM_IOCTL_AGP_FREE(r0, 0x40206435, &(0x7f00009bc000-0x20)={0x0, r2, 0x10001, 0x401}) 2018/02/01 12:00:39 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x6, 0x10000) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r0, 0x54a3) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x1, 0x8010000400000084) bind$inet6(r1, &(0x7f00001c1000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x20e) r2 = semget$private(0x0, 0x4, 0x100) semctl$GETVAL(r2, 0x3, 0xc, &(0x7f000081b000-0x30)=""/48) sendto$inet6(r1, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000109000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000102000)={0x0, 0x0, 0x0, 0x10001, 0x0, 0x0}, &(0x7f0000e6a000-0x4)=0x14) utime(&(0x7f000055d000-0x8)='./file0\x00', &(0x7f0000850000)={0x3b, 0xff}) 2018/02/01 12:00:39 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f000027e000)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_buf(r1, 0x6, 0x1f, &(0x7f0000001000-0xa2)=""/162, &(0x7f0000001000-0x4)=0xa2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$evdev(&(0x7f0000001000-0x12)='/dev/input/event#\x00', 0x80000001, 0x4700) fsetxattr(r0, &(0x7f0000e1f000+0x2ba)=@known='system.advise\x00', &(0x7f00006dc000-0x42)="5b7706615b30032820a635807e658cfa0f4390e877cf7d71dad0f2432b3ea981cf6217d65225698600268ac3e4f29cd6d13fcc04ab17efdb0f45377724cbf014bfb4", 0x42, 0xffffffffffffffff) 2018/02/01 12:00:39 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCAIPXPRISLT(0xffffffffffffffff, 0x89e1, &(0x7f000076f000)=0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000761000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSBRKP(r0, 0x5425, 0xfffffffffffffc01) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f000016a000-0xc)='/dev/autofs\x00', 0x101000, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r1, 0x10e, 0x1, &(0x7f000055f000)=0xe, 0x4) fcntl$setpipe(r0, 0x407, 0x8) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40042409, 0x1) [ 177.044088] audit: type=1400 audit(1517486439.318:1499): avc: denied { sys_admin } for pid=23202 comm="syz-executor4" capability=21 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 177.069870] audit: type=1400 audit(1517486439.329:1500): avc: denied { net_admin } for pid=23229 comm="syz-executor7" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/02/01 12:00:39 executing program 0: fanotify_init(0x0, 0x2) socket$bt_cmtp(0x1f, 0x3, 0x5) socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$ppp(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/ppp\x00', 0xc040, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f000047e000+0xea1)='/dev/snd/pcmC#D#c\x00', 0x100000001, 0x80000) r1 = dup(r0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$ASHMEM_GET_PROT_MASK(r1, 0x7706, &(0x7f0000002000-0x8)={0x0, 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000001000-0xe8)={{{@in=@loopback=0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xe8) setsockopt$inet6_mreq(r1, 0x29, 0x15, &(0x7f0000929000-0x14)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, r2}, 0x14) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f000063a000-0x18)={r1, &(0x7f0000b47000)="7afdf121ea906f8e88ae43cdf4ad6b216fec32258486ae744f1fd901d4fdf279e4efea6eed88604b5d173eb4e31da35cd185a59201c817ab66a08bda45dfd772d3540ea10a7b0856d4b61a1f3cd3bb4d6fbbc66b38a72fe147a1f68ade1056cee56a8fb125c09bf664b4d1724cbb100b5d0bee63d84542e7c81b1f60adb137dbdf69", &(0x7f000026f000)=""/20}, 0x18) setsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000d7c000)={0x5, 0xfff, 0xff, 0x2f4, 0x1, 0x4, 0x7de, 0x0, 0x8, 0x5, 0x9}, 0xb) syz_emit_ethernet(0x46, &(0x7f0000eef000-0x46)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, [], {@ipv6={0x86dd, {0x0, 0x6, "a0035d", 0x10, 0x21, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @dccp={{0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x1, 0x0, 0x0, 0xfffffff5, 0x0, 0x0, "f08124", 0x0, "c6ff9f"}, ""}}}}}}, &(0x7f0000729000)={0x0, 0x0, []}) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000211000-0xc)=@sack_info={0x0, 0x927, 0x2}, &(0x7f00006fa000)=0xc) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f00007b4000-0x10)={0x85, 0x8200, 0x420, 0x800, r3}, &(0x7f0000eb6000-0x4)=0x10) 2018/02/01 12:00:39 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f000057e000-0xf)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000e4e000)=0x200000000) write$vnet(r0, &(0x7f0000788000)={0x1, {&(0x7f0000401000)=""/24, 0x38a06597d26d6282, &(0x7f0000b4d000-0x65)=""/101, 0x100003, 0x202}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffec7) statfs(&(0x7f0000612000-0x8)='./file0\x00', &(0x7f0000fc8000)=""/0) 2018/02/01 12:00:39 executing program 5: r0 = dup(0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_SUPPORTED_CPUID(r0, 0xc008ae05, &(0x7f0000000000)=""/202) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3a, &(0x7f00004f0000)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x4}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x2c, 0x2, 0x0, 0x0, 0x8000000011, 0x0, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, @multicast1=0xe0000001, {[]}}, @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b, 0x8, 0x7ffff000, [], "8acd6f26e1432aa7"}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], ""}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], ""}}}}}}, &(0x7f0000e76000)={0x100, 0x1, [0x0]}) 2018/02/01 12:00:39 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000001000-0x3)='..\x00', 0x1) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f00002b6000)=0x0, &(0x7f0000aeb000)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_UNIQUE(0xffffffffffffffff, 0xc0106401, &(0x7f0000134000)={0xcd, &(0x7f0000f72000-0xcd)=""/205}) r1 = bpf$MAP_CREATE(0x0, &(0x7f00003c1000)={0x5, 0x1, 0x9, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000fc7000)={r1, &(0x7f0000444000-0xa5)="", &(0x7f0000555000)=""/102}, 0x153) 2018/02/01 12:00:39 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000016b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-aes-aesni\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r1, &(0x7f0000d65000)={&(0x7f0000de3000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000023000)={&(0x7f0000197000)={0x14, 0x4, 0x1, 0xfffbfffffffffffd, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) recvmsg(r1, &(0x7f000000d000-0x38)={0x0, 0x0, &(0x7f0000cc1000)=[], 0x0, &(0x7f0000279000-0xc2)=""/194, 0xc2, 0x0}, 0x0) r2 = accept$alg(r0, 0x0, 0x0) r3 = syz_open_dev$sg(&(0x7f0000794000)='/dev/sg#\x00', 0x5, 0x80000) ioctl$VHOST_GET_VRING_BASE(r3, 0xc008af12, &(0x7f0000414000-0x8)={0x0, 0x0}) sendmsg$alg(r2, &(0x7f0000900000-0x38)={0x0, 0x0, &(0x7f000023f000-0x60)=[], 0x0, &(0x7f00006d9000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) recvmsg(r2, &(0x7f00001f5000)={&(0x7f0000f80000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000ec5000-0x30)=[{&(0x7f0000f81000)=""/4096, 0x1000}], 0x1, &(0x7f0000fb4000-0x57)=""/87, 0x57, 0x0}, 0x0) 2018/02/01 12:00:39 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCSETAW(0xffffffffffffffff, 0x5407, &(0x7f0000d30000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe00, 0x0}) times(&(0x7f0000cc2000-0x20)={0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(0xffffffffffffffff, 0x6, 0x21, &(0x7f0000a48000-0x10)="dfa37c202dfa7d5f30729fba19f9f823", 0x10) r0 = socket$inet6(0xa, 0x400000000001, 0x0) timer_create(0x0, &(0x7f0000273000)={0x0, 0x0, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000a71000)=0x0) timer_create(0x0, &(0x7f0000abe000-0x60)={0x0, 0x16, 0x0, @thr={&(0x7f00001ae000)="", &(0x7f0000d0a000-0x50)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00006ca000)=0x0) stat(&(0x7f0000098000)='./file0\x00', &(0x7f0000b16000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000f6a000)={0x0, 0x0, 0x0}, &(0x7f000070c000)=0xc) setsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000430000-0xc)={0x0, r1, 0x0}, 0xc) ioctl$sock_bt(0xffffffffffffffff, 0xdd17, &(0x7f0000ed1000-0xb4)="") setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f000070b000)={0x0, 0x7530}, 0x10) setsockopt$inet6_tcp_int(r0, 0x6, 0xe, &(0x7f0000a8a000)=0x8, 0x4) dup(0xffffffffffffffff) bind$inet6(r0, &(0x7f0000fa1000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f00008f4000)="", 0xffffffffffffff1d, 0x20000008, &(0x7f00008d5000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) [ 177.157531] audit: type=1400 audit(1517486439.354:1501): avc: denied { net_admin } for pid=4233 comm="syz-executor0" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/02/01 12:00:39 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000986000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) clone(0x0, &(0x7f0000a02000)="", &(0x7f0000aea000-0x4)=0x0, &(0x7f00001d3000-0x4)=0x0, &(0x7f0000a83000-0x1000)="") ioctl$KVM_TPR_ACCESS_REPORTING(r1, 0xc028ae92, &(0x7f0000308000)={0x5, 0x7fff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) flistxattr(r0, &(0x7f0000b6e000)=""/178, 0xfffffffffffffecf) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r0, 0x800442d4, &(0x7f0000009000-0x4)=0x431) ioctl$TUNSETNOCSUM(r0, 0x400454c8, &(0x7f0000bf2000-0x4)=0xfff) 2018/02/01 12:00:39 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f000097c000)={0x0, 0x0}) mkdir(&(0x7f0000d99000-0x8)='./file0\x00', 0x0) utime(&(0x7f0000b0a000)='./file0\x00', &(0x7f0000ae7000)={0x2, 0x1e12}) mount(&(0x7f0000039000-0x8)='./file0\x00', &(0x7f0000022000)='./file0\x00', &(0x7f0000019000-0x6)='ramfs\x00', 0x0, &(0x7f0000038000)="") utimes(&(0x7f000004a000)='./file0\x00', &(0x7f00005af000)={{0x0, 0x2710}, {0x77359400, 0x0}}) recvmsg(r0, &(0x7f0000e69000-0x38)={&(0x7f0000ba9000-0x26)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x26, &(0x7f0000efd000)=[{&(0x7f0000769000)=""/36, 0x24}, {&(0x7f0000ed2000)=""/68, 0x44}, {&(0x7f0000d9a000-0xc)=""/12, 0xc}, {&(0x7f00000ef000)=""/160, 0xa0}, {&(0x7f0000867000)=""/180, 0xb4}, {&(0x7f000013f000-0x1000)=""/4096, 0x1000}], 0x6, &(0x7f0000aeb000-0x1000)=""/4096, 0x1000, 0x7}, 0x12000) rmdir(&(0x7f0000cff000-0x8)='./file0\x00') [ 177.273419] audit: type=1400 audit(1517486439.371:1502): avc: denied { net_admin } for pid=4239 comm="syz-executor7" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/02/01 12:00:39 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000c22000)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) set_mempolicy(0x0, &(0x7f00006b2000-0x8)=0x5, 0x800) 2018/02/01 12:00:39 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000bdd000-0xd)='net/udplite6\x00') ioctl$PIO_FONT(r0, 0x4b61, &(0x7f000028d000)="41ffc9c66b838107605e5f4af816d5fcba0914c14e3debf4149820cadfcd33cd3301e36461bdd55f14159423abec9369485338718eecc6db8ca0b669c5cadd6c01b4e9d075e78ef302e3f0578476004d43c53c10bd2d3432be0b0c068ec3435f34674abcd50df020bac4a7c5ebcd0993f6c3dcdc6919bf53ebc23aebf0826e7251fcbdc3b34862d0e907038e73b8f0326a68ebfb3698a587fdddf50ee797") setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000909000-0x4)=0x5, 0x4) syz_emit_ethernet(0x66, &(0x7f0000184000-0x6e)={@random="cd39f2081b0b", @random="9a8c87bcb5a4", [], {@ipv6={0x86dd, {0x0, 0x6, "0aff0f", 0x30, 0x3a, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x0}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @icmpv6=@pkt_toobig={0x3, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, @loopback={0x0, 0x1}, [], ""}}}}}}}, 0x0) ioctl$TIOCLINUX5(r0, 0x541c, &(0x7f00007a4000-0x28)={0x5, 0x100000001, 0xc5be, 0x9, 0x93a8}) 2018/02/01 12:00:39 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r2 = socket$kcm(0x29, 0x1000000000000005, 0x0) sendto(r0, &(0x7f00005b7000-0x4b)="0213ff", 0x3, 0x0, 0x0, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f000031b000-0x8)={r0, r1}) socket$nl_netfilter(0x10, 0x3, 0xc) socket(0xa, 0x802, 0xe0) r3 = syz_open_dev$midi(&(0x7f0000936000)='/dev/midi#\x00', 0x2, 0x101000) ioctl$EVIOCGBITSW(0xffffffffffffffff, 0x80404525, &(0x7f0000302000-0xa7)=""/167) r4 = socket$rds(0x15, 0x5, 0x0) dup2(r3, r4) 2018/02/01 12:00:39 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x2000000000000001, 0x800000000000, &(0x7f000034c000-0x10)={0x1, &(0x7f00008cc000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) truncate(&(0x7f0000377000-0x8)='./file0\x00', 0x0) 2018/02/01 12:00:39 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000001000-0x9)='/dev/dsp#\x00', 0x3, 0x400) r1 = mmap$binder(&(0x7f00000bc000/0x1000)=nil, 0x1000, 0x8, 0xf011, 0xffffffffffffffff, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffffff, 0xc018620b, &(0x7f0000e9b000-0x18)={0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffffff, 0xc018620b, &(0x7f0000001000-0x18)={0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000965000-0x30)={0x4c, 0x0, &(0x7f0000001000-0x4c)=[@request_death={0x400c630e, 0x2, 0x1}, @increfs_done={0x40106308, r1, 0x2}, @free_buffer={0x40086303, r2}, @increfs={0x40046304, 0x0}, @acquire_done={0x40106309, r3, 0x4}], 0xf2, 0x0, &(0x7f00006a1000)="89c0f20a99ebc6b239ff994571d95c10c2f2bdaff22797a33cf61e249a9737f07e8441fc25ca1ea26c4a4bff95dcb1d6890467aba8e31eb2fe949eda3fc0cb79dbca97511dd2296bc684e6647f795b1c64522e7601a53bed533f608b42f10bee184e2c214e3c11fafc0294a17ffffa834469688a57d3aec2a5f2503a6bab84f4c1a465a7ecb3f079a9b0d0c59246a61b952d50a4d495aa060162ffd9cb6de9a3a7ba1f5686386d38fca53b78f6229f28c2a3c8c6a38807fcb303c2b21148dc439295e222c14d3d26bb56f1cee2e35346417fc818486b3fe8afcf4828e7fd23eb9c35ac6bea47d77b63862137d622ac0eb265"}) bpf$MAP_CREATE(0x0, &(0x7f0000b95000-0x2c)={0x0, 0x0, 0x0, 0x0, 0x0, r0, 0x80000000000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfe) 2018/02/01 12:00:39 executing program 2: mmap(&(0x7f0000000000/0x24000)=nil, 0x24000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f0000011000-0xc)={0x10, 0x0, 0xffffffffffffffff, 0x120202}, 0xc) getsockname(r0, &(0x7f000001c000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}}}, &(0x7f000001d000-0x4)=0x3a) ioctl$sock_FIOGETOWN(r1, 0x400454d4, &(0x7f0000001000-0x4)=0x0) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000014000)=r2) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$netlink(r1, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000025000-0x4)=0xc) 2018/02/01 12:00:39 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$bt_sco(0xffffffffffffffff, &(0x7f0000db9000-0x8)={0x1f, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8) r0 = socket$inet_tcp(0x2, 0x1, 0x0) vmsplice(r0, &(0x7f0000f39000)=[{&(0x7f0000f4b000-0x79)="6e9c3e08d44487ab73e6a050d8160cf1a687ca589faf5cf738afe3c141bc2db3e40a22c51ad7140f8ef4fcfddab14efb20df839b224d80045488b9b2b0b864e144db061e7f83067cbb50293f05dca32d20a3d5d50cf488e2d9d8b7024d2f48bf3a6426d2459a51ba340516b3a70d89c45642e3718a35ba2458", 0x79}, {&(0x7f0000be8000-0x5c)="67e4858c951adabf79708bd5d3d6941f4ab0dcd429f61a4614da3f0ecdb067e9e6ced75fc62774ba68c4639a027d678a4481f1ae7d146cf63ffbb31cd400481dd66e4faff67675beb4b35fedf5c29386a0dc3b5bde623a1cddc1b6be", 0x5c}, {&(0x7f0000da9000)="", 0x0}, {&(0x7f0000b69000-0x61)="962121d5133ba4dca2a56106f1139ef1cdeab8627998b344c17af08ffd3e7b92ace53ffbd81d138b8c8980858d90c7cd788431a088de6caa32c48d6b6c1e77d678a4749e572261780021159514c2eb274ad3ab06eca6eeebba5fe62c8d90328be4", 0x61}], 0x4, 0x1) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f00004dd000-0x48)={0x0, 0x0, ""}, &(0x7f000054a000-0x4)=0x8) socketpair(0x8, 0x1, 0x9, &(0x7f00007da000)={0x0, 0x0}) setsockopt$bt_hci_HCI_TIME_STAMP(r1, 0x0, 0x3, &(0x7f00008e3000-0x4)=0x3, 0x4) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000707000)={0x0, 0x0, &(0x7f0000f9e000)=[]}, &(0x7f0000c7c000)=0x10) getsockopt$inet_buf(r0, 0x0, 0x200000000000041, &(0x7f0000504000-0x1e)=""/30, &(0x7f0000825000-0x4)=0x28) 2018/02/01 12:00:39 executing program 6: r0 = syz_open_dev$sndmidi(&(0x7f0000624000-0x12)='/dev/snd/midiC#D#\x00', 0x40000000000000, 0x4000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_netrom_TIOCINQ(r0, 0x541b, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000000000/0x25000)=nil, 0x25000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000024000)={{{@in6=@loopback={0x0, 0x0}, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000026000-0x4)=0xe8) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f000001c000-0x38)={&(0x7f0000004000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000b000)={&(0x7f0000022000)=@delneigh={0x24, 0x1d, 0x513, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@NDA_DST_IPV4={0x8, 0x1, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}}]}, 0x24}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/02/01 12:00:39 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000de3000-0xb)='/dev/loop#\x00', 0x0, 0x0) ioctl(r0, 0x440000000000127c, &(0x7f0000fd8000-0x2)="") r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000c75000-0xd)='/selinux/mls\x00', 0x0, 0x0) ioctl$EVIOCGABS20(r1, 0x80184560, &(0x7f0000275000)=""/153) timer_create(0x3, &(0x7f00002e7000-0x60)={0x0, 0x3a, 0x1, @tid=0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000056c000)=0x0) timer_delete(r2) 2018/02/01 12:00:39 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x57, 0x554c, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4e017403, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe13, 0x0, 0x0, 0x0, 0x100, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000c63000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000005000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0xa1, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f000000b000-0x58)=[], &(0x7f000000b000-0x30)=[]}}], 0x0, 0x0, &(0x7f0000009000)=""}) 2018/02/01 12:00:39 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000005000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000260000/0x18000)=nil, &(0x7f0000eba000)=[@text32={0x20, &(0x7f00001f1000)="0f005c060bf018180f30c4c2f50317b9c80100000f32b8010000000f01d90f209866baa00066b800f066ef66baf80cb815690d81ef66bafc0cec0f01cb", 0x3d}], 0x1, 0x0, &(0x7f0000a9d000)=[], 0x0) r3 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00003aa000)='/selinux/checkreqprot\x00', 0x90000, 0x0) ioctl$TUNATTACHFILTER(r3, 0x401054d5, &(0x7f00006bb000)={0x6, &(0x7f0000790000)=[{0x80000000, 0xffffffffffffcb1a, 0x5, 0x7ff}, {0x1, 0x40, 0x0, 0x9}, {0x36aa, 0x0, 0x3, 0x100000001}, {0x5, 0x56, 0x3160, 0x9}, {0x20, 0x2, 0xed4c, 0x0}, {0x8, 0xc, 0x435, 0x29c7}]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/02/01 12:00:39 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0xfffffffffffffffe, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 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_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00004c0000)={0xa, 0x3, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0x0}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84) bind$inet6(r1, &(0x7f000036c000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r1, &(0x7f000087e000-0x2)='F', 0x1, 0x0, &(0x7f0000060000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2018/02/01 12:00:39 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) keyctl$join(0x1, &(0x7f0000c53000)={0x73, 0x79, 0x7a, 0x3, 0x0}) rt_sigaction(0x11, &(0x7f0000749000-0x20)={0x0, {0x0}, 0x0, 0x0}, &(0x7f0000cd5000)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f0000a73000-0x8)={0x0}) 2018/02/01 12:00:39 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00006a6000)='/dev/cuse\x00', 0x0, 0x0) get_thread_area(&(0x7f0000fb4000)={0x5, 0x101000, 0x2000, 0xfffffffffffffc01, 0x3, 0x1, 0x81, 0x1f, 0x7, 0xa7}) sched_yield() io_setup(0x203, &(0x7f0000d5b000-0x8)=0x0) io_submit(r1, 0x1, &(0x7f000044b000)=[&(0x7f00004e5000)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000e28000-0x27)="", 0x2e9, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) 2018/02/01 12:00:39 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80002, 0x88) bind$inet6(r0, &(0x7f0000d86000-0x1c)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) recvfrom$inet6(r0, &(0x7f0000c09000-0x2d)=""/45, 0x2d, 0x2, &(0x7f0000c23000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c) r1 = socket$inet6(0xa, 0x802, 0x88) setsockopt$inet6_udp_int(r1, 0x11, 0xa, &(0x7f0000ab7000)=0x8, 0x4) sendmsg$inet_sctp(r1, &(0x7f0000558000-0x38)={&(0x7f00006eb000)=@in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000119000)=[{&(0x7f0000881000-0x45)="c80f8ecacec85cef29d2795e2e16e2fe31722f90494a1f360ac7dfe0352f70ac32e54ca51ad63c9399482828d3ba75915210b23b5f5e485ebc23a1e310fe8a20d3588dddfe", 0x45}], 0x0, 0x0, 0x30b, 0x0}, 0x0) [ 177.423891] binder: 23322:23327 transaction failed 29189/-22, size 0-0 line 2788 2018/02/01 12:00:39 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 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_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) bind(r0, &(0x7f000083a000)=@nfc={0x27, 0x2, 0x8, 0x0}, 0x10) sendmsg$nl_route(r0, &(0x7f0000504000)={&(0x7f0000ba3000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000435000-0x10)={&(0x7f000099a000-0x50)=@newlink={0x28, 0x10, 0x9, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@IFLA_AF_SPEC={0x8, 0x1a, [{0x4, 0x0, ""}]}]}, 0x28}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/02/01 12:00:39 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$void(r0, 0xc0045878) mkdir(&(0x7f000000e000)='./control\x00', 0x0) r1 = inotify_init1(0x0) inotify_add_watch(r1, &(0x7f0000031000)='./control\x00', 0x21) r2 = open$dir(&(0x7f0000f57000)='./control\x00', 0x4000000000000000, 0x0) chdir(&(0x7f0000105000-0x10)='./control/file0\x00') dup3(r0, r2, 0x0) 2018/02/01 12:00:39 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgid(0x0) sched_getaffinity(r0, 0x8, &(0x7f00005ba000)=0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000e70000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000236000-0x4)=0x1a40, 0x4) r2 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) read(r2, &(0x7f0000fb6000)=""/28, 0x1c) r3 = getpid() sched_setaffinity(r3, 0x8, &(0x7f0000cb2000-0x8)=0x5) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f00002f6000-0x28)={'vcan0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) fstat(0xffffffffffffffff, &(0x7f0000fc8000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00005b5000-0xe8)={{{@in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @in=@broadcast=0xffffffff, 0x3, 0x7, 0x1, 0xffffffff, 0xa, 0x80, 0xa0, 0x6, r4, r5}, {0xffffffdffffffffe, 0x0, 0x5, 0x24d, 0x9, 0xd6b1, 0x7fff, 0x10001}, {0x80, 0xffffffffffffff7f, 0x2, 0x7}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0}, {{@in=@loopback=0x7f000001, 0x2, 0x3c}, 0x2, @in=@empty=0x0, 0x6, 0x7, 0x83, 0xf6ef, 0x6, 0x8, 0xec69}}, 0xe8) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r2, 0xc0a85320, &(0x7f0000419000-0xb0)={{0x80, 0x0}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ptrace$cont(0x1f, r3, 0x10000, 0x2) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r2, 0x4040534e, &(0x7f00001a0000-0x17)={0xc1, @tick=0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r2, 0xc0bc5310, &(0x7f0000b31000-0xbc)={0x0, 0x0, ""/64, 0x0, ""/8, ""/32, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r2, 0xc02c5341, &(0x7f0000dda000)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r2, 0x4058534c, &(0x7f00000ac000)={0x0, 0x0, 0x0, 0x0, 0x7, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000efb000)='/dev/sequencer2\x00', 0x0, 0x0) [ 177.496277] binder: undelivered TRANSACTION_ERROR: 29189 2018/02/01 12:00:39 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f0000000000+0x2a4)='/dev/snd/pcmC#D#p\x00', 0xfb32, 0x2680) fchdir(r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3e, &(0x7f0000001000-0x25e)={@random="cd390b081bf2", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "a2fbc8", 0x8, 0x2c, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b, 0x0, 0x0, [], ""}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], ""}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], ""}}}}}}}, 0x0) r1 = open(&(0x7f0000c35000-0x8)='./file0\x00', 0x202200, 0x80) ioctl$PIO_UNISCRNMAP(r1, 0x4b6a, &(0x7f0000157000)="6f750fbfddd35b65cef021a3b249") ioctl$sock_inet_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000c0c000)={@generic="31c1fb20438edc6035f6b52ac22b8a58", @ifru_addrs={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) setsockopt$inet6_int(r1, 0x29, 0x42, &(0x7f0000265000-0x4)=0x3, 0x4) 2018/02/01 12:00:40 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000d2b000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x96a9f29f69fbcec2}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000fd1000-0xd)='/dev/usbmon#\x00', 0x0, 0x0) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000b86000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}) ioctl$KVM_SET_CPUID(0xffffffffffffffff, 0x4008ae8a, &(0x7f0000dde000)={0x1, 0x0, [{0x0, 0x6, 0x0, 0x0, 0x0, 0x0}]}) ioctl$sock_SIOCBRDELBR(r0, 0x5421, &(0x7f0000e3e000)=@generic="53e729004a31040260a942089e00005f") ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc0109207, &(0x7f0000dde000)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/02/01 12:00:40 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80005, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000015000)=@filter={'filter\x00', 0xe, 0x4, 0x17c, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x98, 0xc0, 0x0, {0x0, 0x0}, [@common=@unspec=@connlabel={0x28, 'connlabel\x00', 0x0, {0x0, 0x0}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}]}}, 0x2e8) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000ea6000)=0x0, &(0x7f0000c23000)=0x4) 2018/02/01 12:00:40 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000001000-0x8)='./file0\x00', 0x0, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000001000-0x70)=[@in6={0xa, 0x3, 0x2a, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1f}, @in6={0xa, 0x2, 0x9, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0xd80a}, @in6={0xa, 0x0, 0x8, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, @in6={0xa, 0x0, 0x7ff, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x61e}], 0x70) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) inotify_init() bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000497000-0x4)=0x2, 0x4) prctl$seccomp(0x16, 0x2, &(0x7f000083a000-0x10)={0x0, &(0x7f0000f44000)=[]}) alarm(0x4) 2018/02/01 12:00:40 executing program 4: mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f000000d000)='/dev/vcsa#\x00', 0xd9, 0x8000) accept$llc(r0, 0x0, &(0x7f000000b000)=0x0) syz_emit_ethernet(0x6f, &(0x7f0000001000+0x799)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x61, 0xffffffffffffffff, 0x0, 0x0, 0x6488, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001, {[]}}, @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b, 0x3d, 0x3, [], "9c387f935dd3282c0755f3692f2068585088d39ec7225333c8a955b54dbfe3cb1201c5f71d3cf15ee25cfe44ff08b6601625293252d04fc16bce6d1049"}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], ""}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], ""}}}}}}, 0x0) ioctl$EVIOCREVOKE(r0, 0x40044591, &(0x7f0000006000)=0x100000001) 2018/02/01 12:00:40 executing program 7: mmap(&(0x7f0000000000/0xa68000)=nil, 0xa68000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgrp(0x0) r1 = gettid() rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xfffffffffffffffe}, 0x0, 0x8) rt_tgsigqueueinfo(r0, r1, 0x1d, &(0x7f00004ca000)={0x0, 0x0, 0x2a, 0x0}) r2 = signalfd4(0xffffffffffffffff, &(0x7f0000001000-0x8)={0xfffffffffffffdb0}, 0x8, 0x0) read(r2, &(0x7f0000b0a000)=""/128, 0x80) 2018/02/01 12:00:40 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000498000)={&(0x7f0000de3000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00008b8000-0x10)={&(0x7f000081f000-0x160)={0x18, 0x0, 0x2, 0x800000001, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, [@nested={0x4, 0x2, []}]}, 0x18}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f00001cd000-0xb)='/dev/mixer\x00', 0x80000, 0x0) ioctl$KVM_GET_CPUID2(r1, 0xc008ae91, &(0x7f00001ff000-0x58)={0x2, 0x0, [{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}]}) 2018/02/01 12:00:40 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000274000-0x78)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setrlimit(0x1000000000000007, &(0x7f000068d000)={0x0, 0x0}) eventfd(0x0) r0 = syz_open_dev$dmmidi(&(0x7f0000a7a000)='/dev/dmmidi#\x00', 0xda, 0x2000) ioctl$KVM_SET_GUEST_DEBUG(r0, 0x4048ae9b, &(0x7f0000296000-0x48)={0x0, 0x0, [0x5, 0x0, 0x8000, 0x7, 0x10001, 0x7f, 0x5b, 0x1]}) 2018/02/01 12:00:40 executing program 3: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000007000)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VT_RESIZEX(r0, 0x560a, &(0x7f0000008000-0xc)={0x100, 0xffffffff, 0x9, 0x0, 0xffffffff, 0x80}) r1 = syz_open_procfs(0x0, &(0x7f0000001000-0x10)='fdinfo\x00') ioctl$KDSIGACCEPT(0xffffffffffffff9c, 0x4b4e, 0x201f) getdents(r1, &(0x7f0000003000-0x3c)=""/60, 0x3c) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = gettid() mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r1, 0xc1105518, &(0x7f0000008000)={{0x20, 0x0, 0x1, 0x4, "df392dab7ea9ac6c3fd915d7ef2b5be56b5bdae8bd81bb1d99b8fdc4624776c1c79b2264053ec20f2a405e0d", 0x6}, 0x0, 0x0, 0xff58, r2, 0x8000, 0x0, "ef8d0f1009a0e003aabf4ca5eb53e3b99710e46afb63303bf6fee7844a2794ebe6048fab00f978f632241b18e5e37e0f3cec3a1e5fdb15fa158bfae7178a9d02", &(0x7f0000009000-0x7)='fdinfo\x00', 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x8, 0x3, 0x28, 0xfffffffffffff015], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_GET_SREGS(r1, 0x8138ae83, &(0x7f0000008000-0x138)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) renameat(r1, &(0x7f0000004000-0x2)='./file0\x00', r1, &(0x7f0000004000-0x8)='./file0\x00') 2018/02/01 12:00:40 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000396000-0x15)='/proc/self/net/pfkey\x00', 0x0, 0x0) unshare(0x20000400) poll(&(0x7f00009ab000)=[{r0, 0x0, 0x0}], 0x1, 0x0) fcntl$getownex(r0, 0x10, &(0x7f000022e000)={0x0, 0x0}) ioctl$KDDELIO(r0, 0x4b35, 0x5) 2018/02/01 12:00:40 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000078000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) ioctl$KVM_GET_TSC_KHZ(r2, 0xaea3) ioctl$KVM_SET_MSRS(r2, 0xc008ae88, &(0x7f0000018000-0x18)={0x1, 0x40000, [{0x36f, 0x0, 0x0}]}) 2018/02/01 12:00:40 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 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_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f00001b3000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_OWNER(r0, 0xaf01, 0x0) ioctl$VHOST_SET_VRING_CALL(r0, 0x4008af22, &(0x7f0000cb5000-0x8)={0x0, 0xffffffffffffffff}) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f00004da000)='/dev/mixer\x00', 0x121000, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000cc8000)={0x0, 0x27, "0f066882ece2450fcc92dbadbec80aa5a0e6d23b77f8f2fe61e760b36cac9b9fd0717296814221"}, &(0x7f0000d4f000-0x4)=0x2f) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000331000-0xa0)={r2, @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]}, 0x0, 0x0, 0xffffffffffffdc65, 0x5, 0x80}, 0xa0) setsockopt$sock_void(r0, 0x1, 0x1b, 0x0, 0x0) 2018/02/01 12:00:40 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000e54000-0x12)='/dev/input/mouse#\x00', 0x28, 0x200) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000137000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mlockall(0x2) r1 = add_key$keyring(&(0x7f0000eac000)='keyring\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, 0x0, 0x0, 0x0) r2 = add_key$user(&(0x7f00004af000-0x5)='user\x00', &(0x7f00009d6000-0x5)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f000003e000)="fa", 0x1, r1) r3 = add_key$user(&(0x7f0000893000)='user\x00', &(0x7f0000e4c000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000f29000-0x1000)="b33ab76079ebe0d94f729cd653e520c19ad7d97fe21769e7c4db44c249b544230ba287fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f62113e33e5f8c7eba67fc19a9497f5b07e5849d2e875b066cd640b336616fe0f3c3002801b4627ee7597689525e8e81f750a86eb580fb4690ea52246bd3d32b1a91f944edb74b1f50ae08c5387ed8fd0598b600579f3af3f864e1c324f6928f6672f98f7e149be31bd78b506e8b", 0xc0, r1) keyctl$dh_compute(0x17, &(0x7f00004c9000-0xc)={r2, r3, r2}, &(0x7f00000fc000)=""/1, 0x1, &(0x7f000040c000-0x2c)={&(0x7f0000180000-0xc)={'crc32c-intel\x00'}, &(0x7f0000fc4000)="05", 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/02/01 12:00:40 executing program 5: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x18, 0x0, 0x0) connect$ax25(r0, &(0x7f0000001000)={0x3, {"96c1bd2ff024ce"}, 0x0}, 0x10) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000001000-0x12)='/dev/loop-control\x00', 0x6081, 0x0) bind$ax25(r0, &(0x7f0000003000)={0x3, {"1172ad89deb418"}, 0x6}, 0x10) getsockname$llc(r0, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000003000)=0x10) 2018/02/01 12:00:40 executing program 7: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$random(&(0x7f0000009000)='/dev/random\x00', 0x0, 0x40001) r1 = socket$inet_dccp(0x2, 0x6, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f000000a000)=0x20ba5cc6, 0x4) write(r0, &(0x7f000000a000)="638060eb32e036156cf8a38b150eb2cda102b182f7962f01e79573dac11a90ad2f9589cb4a7eff604d12bd8480c317e739d0e57bcb6b90ea954b285c09bd94f49a5ee77185abdf4a7eee289c3e5e5b8959c3b9c6186158430f06d40132c06db277de36942c8f331c7e2a49c4f5049b91aa4f75dd6825b89c97d0f3badcac73cb58797b154e0d583693eec83d7a70b68df61a4c5b28ce0197ba30cf07d0c862efe9a425822045e03148116c2731f51c19fd4c6476827e3a37c96cb389657c3a7194a1dbd42888b3c1cf", 0xc9) writev(r0, &(0x7f0000001000)=[{&(0x7f0000009000+0xd8f)="7dfdb20faaab88fe5d995c99dc80da8e7c42b3b265456814898d69bf7131cb255f216eff2e3892c1ca7aad01a0660ee095e6c47ba0d60e00d89edbc90a1ce68242e70cea9c9b0defbfc702d54c192153186681b731f291d1d45baf4607e0ef6093162d9cd111efeb607249a1c1ee112163ad65785dace031ab6fb5ad58971b0b0f90b5fe5885fdf6c97f641c2f9aae08a4454a5cea83f832fefdf092769326963f6fa2dc48de00526fee0c2b202fbb253f80bca2219a4c99397daaf1b0a46e4fae5c0b2e076824f8843404a203aaabe84f2aba6e803a2babea49e8e13d652d65fc2fd996d187cbc091c5b1565469c3937d1d7a2534d7959c0e7dbcb85d02d41d8e131b7db54355041a8466d57de377fcd81b5ce3db7dcd049747141cd1fe5bddbcf62f38357d5bf8b6f70ee7bd7c050d4cccc32651ce2bd449ab19e3ece29d3c79e2abfe757f17211564a8acd694c8fad35a52a72ea80d36cbe66de181552e6ae51337c43a3dde60f3b5ba2b07f8012bcf1e4f462125570dbffbe76ccd9f0c18cd7d9251ed1d74d974e1e3506f96e9f142e90e482013ff5956141ad3111c7112d8737c8c59ed9e3432060a139dea6c55e7a7ca368fbf87e87f5c3ba7ce751f57ca11a45b6f6a63dbb26f058fb245a486d7eebb4eba87706f97c97ca89287b195ffda1ade55802f69020061d44d8f7627beb27a8f76e9c1882c737fcc8f1a3ccf1d9a27e3ec11df522b59dbb26480e47c04752748e07ffe8038204657f534abb728b0973dbe5d37755e4957629cf43a05b2784c8e00f15e7ea2ff7f38b4d28a908451cd2e2cba1a5c486d3d7445ec2deebaa9e59d940ffc773002f33138663345f7866afc53b7a66acf287f49615ce4abad98", 0x272}], 0x1) 2018/02/01 12:00:40 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f00001f7000-0x10)={0x0, 0x0}) setitimer(0x2, &(0x7f00000e9000)={{0x0, 0x0}, {0x0, r0/1000+10000}}, &(0x7f0000281000)={{0x0, 0x0}, {0x0, 0x0}}) setitimer(0x2, &(0x7f0000ec0000-0x20)={{0x0, r2}, {r1, 0x0}}, &(0x7f000026f000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) 2018/02/01 12:00:40 executing program 6: mmap(&(0x7f0000000000/0x9d7000)=nil, 0x9d7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) mmap(&(0x7f00009d7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_in(r0, 0x0, &(0x7f00009d8000-0x8)=0x0) mmap(&(0x7f00009d8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$admmidi(&(0x7f00009d9000-0xe)='/dev/admmidi#\x00', 0x101, 0x4000) setsockopt$bt_BT_SECURITY(r1, 0x112, 0x4, &(0x7f000050e000-0x2)={0x3, 0x8}, 0x2) mmap(&(0x7f00009d8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f00009d9000-0x4)=0x0) mmap(&(0x7f00009d8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_notify(r1, &(0x7f00009d9000-0x60)={0x0, 0x20, 0x4, @tid=r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/02/01 12:00:40 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000c14000-0x8)={0x0, 0x0}) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000dd1000)={&(0x7f00006e7000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) sendfile(r0, r1, &(0x7f0000220000-0x8)=0x0, 0xb2) r2 = syz_open_procfs(0x0, &(0x7f0000215000)='net/ptype\x00') rt_sigprocmask(0x0, &(0x7f00007f3000)={0xfffffffffffffffe}, 0x0, 0x8) setrlimit(0x1, &(0x7f0000011000)={0x0, 0x0}) ftruncate(r2, 0x3) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f00002fc000)={{&(0x7f0000938000/0x4000)=nil, 0x4000}, 0x1, 0x0}) 2018/02/01 12:00:40 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) llistxattr(&(0x7f00000aa000-0x8)='./file0\x00', &(0x7f000061f000-0xc9)=""/201, 0xc9) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_ifreq(r0, 0x89fd, &(0x7f0000f4f000)={@common='sit0\x00', @ifru_data=&(0x7f00008e8000-0x20)="0101090700070c0000fa000011040100df000000001009000000ff000004eb00"}) 2018/02/01 12:00:40 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x101, 0x101000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000003000-0x28)={'vcan0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$can_raw(r0, &(0x7f0000003000-0x38)={&(0x7f0000000000)={0x1d, r1, 0x0, 0x0}, 0x10, &(0x7f0000003000-0x10)={&(0x7f0000000000)=@canfd={{0x4, 0xa1, 0x7, 0x8}, 0x3e, 0x1, 0x0, 0x0, "9e00c78ce4e8e2797d2a9313ef98b90dc6d99c53d6b73fe7ebc03e2295e9c76db9e1f5106d0b20f4354172a897b4ede60823992b1379a787815da9c94e77f0d0"}, 0x48}, 0x1, 0x0, 0x0, 0x20000010}, 0x90) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fgetxattr(r0, &(0x7f0000001000)=@known='security.ima\x00', &(0x7f0000002000-0xcf)=""/207, 0xcf) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f00008cf000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000cd6000-0x9)='/dev/ppp\x00', 0x0, 0x0) readv(r2, &(0x7f000057f000-0x20)=[{&(0x7f0000ab7000)=""/203, 0xcb}], 0x1) 2018/02/01 12:00:40 executing program 7: mmap(&(0x7f0000000000/0xe83000)=nil, 0xe83000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = signalfd4(0xffffffffffffffff, &(0x7f0000e7d000)={0x0}, 0x8, 0x0) signalfd4(r0, &(0x7f0000cec000-0x8)={0x0}, 0x8, 0x0) r1 = fcntl$dupfd(r0, 0x406, r0) ioctl$GIO_CMAP(r1, 0x4b70, &(0x7f0000a18000-0x30)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/02/01 12:00:40 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000009000)=0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f000062b000)='/dev/cuse\x00', 0x200000, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(r1, 0x40045542, &(0x7f000093c000-0x4)=0x9) ioctl$KDDELIO(r1, 0x4b35, 0x7) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000109000-0x8)={0x0, 0x401}, &(0x7f00002f5000)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000e98000)={r2, 0x1, 0x10}, &(0x7f0000d5d000)=0xc) syz_open_procfs(r0, &(0x7f0000a38000)='comm\x00') 2018/02/01 12:00:40 executing program 4: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlink(&(0x7f000000d000-0x5)='./control\x00', &(0x7f0000001000-0xa)='./control\x00') mmap(&(0x7f0000000000/0xfb2000)=nil, 0xfb2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000ec2000-0x8)='./file0\x00', 0x0) r0 = inotify_init1(0x0) mmap(&(0x7f0000fb2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) inotify_add_watch(r0, &(0x7f0000fb3000-0xa)='./control\x00', 0x4000036) mmap(&(0x7f0000fb4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open(&(0x7f0000002000)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000fb3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pivot_root(&(0x7f000074e000-0xe)='./file0/file0\x00', &(0x7f0000fb3000)='./file0\x00') mmap(&(0x7f0000fb5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) read(r0, &(0x7f0000fb5000-0x1b)=""/32, 0x20) 2018/02/01 12:00:40 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) listen(r0, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f00008ef000)='/dev/rfkill\x00', 0x8000, 0x0) ioctl$sock_inet6_udp_SIOCINQ(r1, 0x541b, &(0x7f0000130000-0x4)=0x0) r2 = syz_open_procfs(0x0, &(0x7f0000fd2000-0xa)='net/tcp\x00') preadv(r2, &(0x7f00005b4000-0x70)=[{&(0x7f00009cf000)=""/234, 0xff46}, {&(0x7f0000877000)=""/114, 0x72}], 0x2, 0x0) 2018/02/01 12:00:40 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000eca000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00002fc000)={0x2000, 0x0}) r2 = socket$inet6(0xa, 0x6, 0x0) close(r0) listen(r2, 0x0) accept4(r2, &(0x7f0000646000)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f00008a9000)=0x10, 0x0) dup3(r1, r0, 0x0) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000183000)=0x0) stat(&(0x7f00001d4000)='./file0\x00', &(0x7f000031f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = getgid() syz_open_dev$sndseq(&(0x7f00003ba000)='/dev/snd/seq\x00', 0x0, 0x101000) setregid(r3, r4) 2018/02/01 12:00:40 executing program 3: prctl$intptr(0x1c, 0x27) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$cuse(0xffffffffffffff9c, &(0x7f0000001000-0xa)='/dev/cuse\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000993000)={0x0, 0x40, 0x8, [0x7, 0xff, 0x1, 0x0, 0xfffffffffffff001, 0x5, 0x2, 0x3]}, &(0x7f000095d000)=0x18) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000001000-0x4)='-@]\x00', 0x2) mknod(&(0x7f0000001000-0x8)='./file0\x00', 0x40, 0x401) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000134000)={r0, 0xffffffffffffff81, 0x0}, &(0x7f0000002000-0x4)=0xc) faccessat(0xffffffffffffffff, &(0x7f0000003000)='./file0\x00', 0x0, 0x0) ioctl$LOOP_SET_DIRECT_IO(r1, 0x4c08, 0x7) 2018/02/01 12:00:40 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b9c000-0x10)={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000621000)="05502c9ea2c7c0c0fc1c131bf7067a6a746ffd8b650dfb96ce7f09269e2ea35f78be882645a172fa0d819cf6694ada5d4049302ef98e9b33b94d0ac44c6ebaaef9d1ada716d960b0364dd85b13511000a6f042c7ae3ed00662cc67c76bff4209325e17199af393943dccafe4b7481042fcd95f582d44bbba40305d46f8f9a56d8803dd8852686a8100000024b276228fa74056c225bb1193bb3cc7c325ab3982bbd528b74737800b556d5a2ef72482414f3689c10922ce38eef41408badc", 0xbe, 0x20020003, &(0x7f0000ae8000)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000133000-0x5)='reno\x00', 0x5) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000990000)='/selinux/mls\x00', 0x0, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f00005c9000-0x8)={0x0, 0x0}) socketpair(0x0, 0x0, 0x0, &(0x7f00007a7000-0x8)={0x0, 0x0}) shutdown(r0, 0x1) 2018/02/01 12:00:40 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x40000000000005, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000d40000)={@common='lo\x00', &(0x7f00002c6000)=@ethtool_rxfh={0x48, 0x0, 0x0, 0x0, 0x0, "df4026", 0x0, []}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00001bd000)='/selinux/policy\x00', 0x0, 0x0) ioctl$KVM_S390_UCAS_UNMAP(r1, 0x4018ae51, &(0x7f0000813000)={0x5, 0x0, 0x9}) ioctl$EVIOCREVOKE(r1, 0x40044591, &(0x7f00006d3000-0x4)=0x2) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000587000-0x4)={r1}) ioctl$TUNSETSNDBUF(r1, 0x400454d4, &(0x7f0000e80000)=0x40) 2018/02/01 12:00:40 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000f59000)=0x0, 0x4) sendto$inet(r0, &(0x7f0000fd0000)="", 0x0, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f00006fd000)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x81, &(0x7f0000e66000)={0x2, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) timerfd_gettime(0xffffffffffffffff, &(0x7f0000228000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) recvmmsg(r0, &(0x7f000060c000-0x37)=[{{&(0x7f00004b1000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}}, 0x3a, &(0x7f0000b17000-0x60)=[{&(0x7f0000bf4000-0x98)=""/152, 0x4e}], 0x1, 0x0, 0x0, 0x0}, 0x0}], 0x1, 0x0, &(0x7f00006ff000)={r1, 0x0}) socketpair(0x9, 0x803, 0x0, &(0x7f0000227000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000545000)={0xae0c, 0x0, 0x1, 0x2}) ioctl$DRM_IOCTL_AGP_UNBIND(r2, 0x40106437, &(0x7f0000149000)={r4, 0x2}) writev(r0, &(0x7f0000447000-0x40)=[{&(0x7f0000cee000-0x11e)="87ab9ff215d91a28a7cf317ca993fddd1b765e163edc8dc58d4e305c22dbb87e6b709e4ccb13513d97f66341adda8cf8150eba9b93cdc893003e67f2d8e3b49114ceef6fb15342c32ea2b387ec06aee361d02cdc4a40ce41951b97b781f3b0346b136cd108190d04cebee246b7845bcf399636fb8f062266d045feefcb31f2b231d7", 0x82}], 0x1) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000cd0000-0x16)='/selinux/checkreqprot\x00', 0xa4800, 0x0) r5 = fcntl$dupfd(r0, 0x0, r0) sendmsg$nl_xfrm(r5, &(0x7f0000b90000)={&(0x7f0000588000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000074c000-0x10)={&(0x7f0000be0000)=@flushsa={0xfffffffffffffcb7, 0x1c, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {0x0}, [@sa={0x41, 0x6, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, @in=@broadcast=0xffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in=@rand_addr=0x0, 0xffffffffffffffff, 0x0}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}}]}, 0x2df}, 0x1, 0x0, 0x0, 0x0}, 0x3) shutdown(r0, 0x1) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r3, 0x800448d2, &(0x7f0000bca000-0x10)={0x4, &(0x7f0000651000-0x250)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}]}) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r3, 0x84, 0x8, &(0x7f00007b4000-0x4)=0x0, &(0x7f0000820000)=0x4) sendmsg$nl_route(r3, &(0x7f0000ff8000)={&(0x7f0000088000)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000809000-0x10)={&(0x7f0000ca8000-0x14)=@getneigh={0x14, 0x1e, 0x10a, 0x2, 0x2, {0x0}, ["", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x40010}, 0x40) 2018/02/01 12:00:40 executing program 6: unshare(0x200000000000401) r0 = socket(0x18, 0x0, 0x0) r1 = dup2(r0, r0) getpeername$netlink(r1, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000-0x4)=0xc) 2018/02/01 12:00:40 executing program 5: mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x7, 0x44031, 0xffffffffffffffff, 0x0) init_module(&(0x7f0000724000)="2f2e7d2976626f786e6574316574683023ca6c7d252f00", 0x17, &(0x7f0000bb9000-0x10)='\x00') utime(&(0x7f000006d000)='./file0\x00', &(0x7f00000c3000)={0x0, 0x0}) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f000059f000)='/dev/mixer\x00', 0x80000, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00002c4000-0x10)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f000095c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) umount2(&(0x7f000095d000-0xe)='./file0/file0\x00', 0x2) mmap(&(0x7f000095c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$FUSE_DEV_IOC_CLONE(r0, 0x8004e500, &(0x7f000095d000-0x4)=r1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/02/01 12:00:40 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/ppp\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syncfs(r0) r2 = socket$inet(0x10, 0x3, 0x0) sendmsg(r2, &(0x7f0000005000-0x38)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000006000)="240000001d00039407fffd023da283f407eee6cd7986c436271d8568b51ba3a2d188737e", 0x24}], 0x1, 0x0, 0x0, 0x0}, 0x0) ioctl$EVIOCGPROP(r1, 0xc004743e, &(0x7f0000001000-0xf6)=""/246) ioctl$sock_bt_hidp_HIDPGETCONNLIST(0xffffffffffffffff, 0x800448d2, &(0x7f0000000000)={0x1bacf9e, &(0x7f0000002000-0x94)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}]}) ioctl$EVIOCGREP(r1, 0x40107446, &(0x7f0000000000)=""/174) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f000052a000-0x4)=0x0) ioctl$KVM_RUN(r1, 0xae80, 0x0) r4 = fcntl$getown(r0, 0x9) sendmsg$nl_netfilter(r1, &(0x7f00002c7000)={&(0x7f0000e7c000)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000280000)={&(0x7f0000a8d000)={0x27cc, 0x5, 0xb, 0x300, 0x5, 0x0, {0xf, 0x0, 0x5}, [@typed={0x18, 0x5, @ipv6=@loopback={0x0, 0x1}}, @nested={0x11e4, 0x5a, [@typed={0x9c, 0xa, @binary="6b82df6322327e14e083e393df08fe6f1ae30f325b37e22bbbfe286392fff8141ff980f8fd9551d14ec0aab68e981f1c98fc285b9fe4de1db19f2b5717a7ab641289f4795bb3892bbad844c46b69ce12bbbeca3bfd8cf88cdd93e9047cf83d959112c0ecbb778613775c0079cacaebe59fd5cf0d109d324293ab81e994a5e407f368fdad6a7e86df67651c1580fdd3630592"}, @generic="3453e555d67a11c251309f58bd593f366e3d59be0d4911b9f1d7ab9bb0ceb06ebfd4021c26d1f8be957f5019b6090304b0c1e6b58dd9bfae26fe3144bc997f31aacb8d57aaf86dbc797691e954ca08f41cf470238530a9eb642b53dcd29f6aa1ab0d17b6c056fb0f0c526cf296b0086018c1db8fec3983f386eff3173c61460d1130c3f13ddb02f886ab4fa911d5663f3cfa5f3e52b83dbc23e7ecab469f3f72ccdb999a92a7344ecf2835a1126be6f91c44587cf00a", @typed={0xc, 0x3f, @ipv4=@empty=0x0}, @generic="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@generic="e19c17c819bd579595409ad3ad46bd70fdfa8db5fec398f8f826b7e65388bd112839e8c58e681374760302d1410c50c8d8e15c8cce497c8962f25a6af6061c5e92a1450b9399e52ebe1bd573014fa0cdcf0e65daa00fd49781cbe8cab281f9c754b80c52220cafac27ed2ae88a00ae9244f24c1984a53b355cba079b25f994e4cb"]}, @nested={0x1bc, 0x4f, [@typed={0x8, 0x67, @void=""}, @typed={0xc, 0x84, @pid=r3}, @generic="152413b4969ca050df60c7c78c1f406442a4beed", @generic="8d1ac878806d7ade65223355d52061646641e5f65d418e23cc09c0cfa7a4d230e7c9d7bf5b6b536f45fdf3d26f0f4f7a93d06db2d25ea57800fb59e14b3331", @typed={0xb0, 0xa, @binary="0d83903a3df44990fe4ce26d7dc9e22be9da2bd6f062d1973d8e3426d336b631c384c3b3d5ee6089ad4c40f4b781b0c2b54c448aba92174ebc2167545e8997d12385ece18211198b472598a815a9fe10094b8cc244ab1b42367b619340ef786a5b221238efdad91a1188d36d06ffc9171fc5b77a3373b2078c56c6e9776b5058171cd312cb35e32caced1b6b7af205ef4236ef40dd6411fda39b25affd9ac14c28f72eab8f"}, @typed={0xc, 0x62, @u32=0x0}, @generic="04c3fe25d1376e422550683b34259908e2a12453ae54b78a9e1848bd0a65a5639e145fcce88631d4c2d80e3ad6d5841ffb74ba196b3dba1d00f09e9b59c378b45ccc3f817f4fc5757f6848b646d37ea3f94f55844ccd3527226d85bca02a2745dc66893eb255147e4e1d63ba314783e4169d435868c7d7e8cb5f9d25578fe11caa6a4e7f7f2f799e10f3aa85b28e734bbbe2358c8c"]}, @nested={0x1004, 0x41, [@generic="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