D(r1, 0x5423, &(0x7f0000fdd000)=0x3) ioctl$TCFLSH(r1, 0x540b, 0x2) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000002000)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000001000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) ioctl$void(r2, 0xc0045878) seccomp(0x1, 0x0, &(0x7f0000001000)={0x1, &(0x7f0000012000)=[{}]}) r3 = socket$nl_generic(0x10, 0x3, 0x10) bind$netlink(r3, &(0x7f00005c5000)={0x10, 0x0, 0x3, 0x200000}, 0xc) r4 = userfaultfd(0x0) ioctl$UFFDIO_ZEROPAGE(r2, 0x8010aa02, &(0x7f0000000000)={&(0x7f0000011000/0x3000)=nil, 0x3000}) dup3(r4, r2, 0x0) setsockopt$packet_fanout(0xffffffffffffffff, 0x107, 0x12, &(0x7f000095c000-0x4)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) 2018/02/13 04:16:10 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f000001c000)={0xffffffffffffffff, 0xffffffffffffffff}) bind$unix(r0, &(0x7f000001e000-0x3a)=@file={0x1, "2ee5"}, 0x4) close(r1) mknod$loop(&(0x7f0000029000)="2ee5", 0x6000, 0x1) 2018/02/13 04:16:10 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x20000, 0x19) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000002000-0x14)={0x8, [0x893f, 0xfff, 0x80000001, 0x0, 0x1, 0x2, 0x4, 0x7f]}, &(0x7f0000001000)=0x14) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000001000)={{{@in=@broadcast, @in=@broadcast, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@empty}}, &(0x7f0000000000)=0xe8) ioprio_get$uid(0x3, r1) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000001000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCDELRT(r2, 0x890c, &(0x7f0000928000-0x70)={0x9, {0x2, 0x0, @dev={0xac, 0x14, 0x0, 0x13}}, {0x2, 0x2, @loopback=0x7f000001}, {0x2, 0x2, @broadcast=0xffffffff}, 0x36d, 0x8000, 0x401, 0xb1e3, 0x2, &(0x7f0000002000)=@generic="5425e0ace8b517b7032b8cca7e9787f3", 0x7, 0x5, 0x1}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet(0x2, 0x2, 0x0) sendto$inet(r2, &(0x7f0000a54000-0xef)="d24f74d7c0992cf178b7a80b9534e9bfc70af43125fc4665635cfe8258ff7d6037abbe436e8153b6ad28824317119e96cce8b677d8c1b50f1ac481fd3fb80165f4bb5042703e634be9329bb7c5cbdb0c65f496de576b6f5eaf7404f085e769b7d85160404d0f7c6b05e39574a7c0234f99633f644adc21f1d4aeb7de55a7d2edad207ba5958b04cae18cfd4ba383daa073939853f41e172e46516e258e983f77685755193478de35ba4ab9ddd76a79b59b0553beb882c4d8a4a75fdf2ae7aad6d7b65bcfff1e44e01c3267795de08416c7b7f5cbcd3eb29481e9e9963aabd29b6f4c30ee7a730348fa907ef8710790", 0xef, 0x0, &(0x7f0000aa7000)={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}}, 0x10) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r3, 0x84, 0x65, &(0x7f0000f5f000)=[@in6={0xa, 0x0, 0xa36, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0xfffffffffffffffa}, @in6={0xa, 0x1, 0xfffffffffffffffb, @mcast2={0xff, 0x2, [], 0x1}, 0x9}, @in={0x2, 0x1, @dev={0xac, 0x14, 0x0, 0xc}}, @in={0x2, 0x0, @empty}, @in={0x2, 0x0, @multicast1=0xe0000001}, @in6={0xa, 0x2, 0x3, @mcast1={0xff, 0x1, [], 0x1}, 0x5}, @in={0x2, 0x1, @dev={0xac, 0x14, 0x0, 0x10}}, @in6={0xa, 0x2, 0x353f, @empty, 0xffffffff}], 0xb0) syz_open_dev$random(&(0x7f0000f28000-0xc)='/dev/random\x00', 0x0, 0x0) bind$inet(r3, &(0x7f0000eed000)={0x2, 0x1, @empty}, 0x10) syz_emit_ethernet(0xffffffffffffffa7, &(0x7f000018f000)={@empty, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, [], {@llc={0x4, {@snap={0xaa, 0xaa, "4d82", "09fa24", 0x6005, "18fd3832540a33e60eb12311eb5662bb3ac437f5835be1620ffa7efd764ac57f4118fb1d8b7a485feed209f01269833e52166ec7f484b3d8ee9484300afba717ab280118dfbe9fe075c3c7c31e594e01eb6446704a9204350e5a352948010347275a48baafb40b8afbe7e2c1732d998e8c71ab22ba3e164f761dc52513334549"}}}}}, 0x0) recvmsg(r3, &(0x7f0000049000)={&(0x7f00004fb000)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @multicast2}}}, 0x1f, &(0x7f0000bc5000-0x80)=[{&(0x7f0000776000)=""/198, 0xc6}, {&(0x7f0000720000-0x62)=""/98, 0x62}, {&(0x7f0000260000-0xea)=""/234, 0xea}, {&(0x7f0000f0a000)=""/237, 0xed}, {&(0x7f0000bee000)=""/255, 0x2ef}], 0x5}, 0x60) ioctl$PPPIOCSFLAGS(r4, 0x40047459, &(0x7f00007b6000-0x4)=0x404) lseek(r3, 0x0, 0x1) ioctl$int_in(r3, 0x5452, &(0x7f0000701000-0x8)=0x7fff) umount2(&(0x7f0000fef000)='./file0\x00', 0xa) 2018/02/13 04:16:10 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = syz_open_dev$mice(&(0x7f000067d000-0x10)='/dev/input/mice\x00', 0x0, 0x202000) ioctl$sock_inet6_tcp_SIOCINQ(r2, 0x541b, &(0x7f0000101000)) bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) listen(r1, 0x0) connect$unix(r0, &(0x7f0000670000-0xc)=@file={0x1, "e91f7189591e9233614b"}, 0xc) getpeername(r2, &(0x7f0000826000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @ipv4={[], [], @loopback}}}}, &(0x7f0000526000)=0x3a) connect$unix(r0, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) accept4$unix(r1, &(0x7f000046f000)=@abs, &(0x7f0000937000)=0x8, 0x0) 2018/02/13 04:16:10 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x2) socket$inet6_icmp(0xa, 0x2, 0x3a) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x6}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000001000/0x2000)=nil, 0x2000}, 0x5}) 2018/02/13 04:16:10 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigtimedwait(&(0x7f0000a3d000-0x8)={0x401}, &(0x7f00002d9000), &(0x7f0000001000-0x8), 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000d88000)=0x2, 0x4) openat$selinux_create(0xffffffffffffff9c, &(0x7f00008fb000-0x10)='/selinux/create\x00', 0x2, 0x0) sendmsg$nl_route(r0, &(0x7f0000680000-0x1c)={&(0x7f0000569000-0xc)={0x10}, 0xc, &(0x7f0000435000-0x10)={&(0x7f0000c9d000-0x1d54)=@newlink={0x58, 0x10, 0x9, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@IFLA_IFNAME={0x14, 0x3, @syzn={0x73, 0x79, 0x7a, 0x0}}, @IFLA_VFINFO_LIST={0x24, 0x16, [{0x20, 0x1, [@nested={0x1c, 0x7, [@typed={0x18, 0x0, @ipv6=@ipv4={[], [0xff, 0xff], @empty}}]}]}]}]}, 0x58}, 0x1}, 0x0) 2018/02/13 04:16:10 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f000000a000)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$binder(&(0x7f0000003000)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f0000006000-0x2c)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f0000002000)}) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f000000f000-0xc)) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000260000)='/dev/rtc\x00', 0x48001, 0x0) ioctl$TUNSETIFINDEX(r3, 0x400454da, &(0x7f0000422000-0x4)=0x2) close(r0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000009000-0x30)={0x8, 0x0, &(0x7f0000008000)=[@release={0x400c630e}], 0x0, 0x0, &(0x7f0000001000-0xb3)}) 2018/02/13 04:16:10 executing program 1: r0 = socket(0x2, 0x1, 0x0) listen(r0, 0x0) shutdown(r0, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000001000-0x28)={0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000084f000)=0x28) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f000035f000)={r1, 0x5, 0x9, 0x7ff}, 0x10) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f00005ab000-0x4)=0x2, 0x4) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000001000-0x8)=@assoc_value={r1, 0x2}, 0x8) ioctl$PPPOEIOCDFWD(r0, 0xb101, 0x0) 2018/02/13 04:16:10 executing program 6: mmap(&(0x7f0000000000/0xf7a000)=nil, 0xf7a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) recvmsg(r0, &(0x7f0000e7e000-0x38)={&(0x7f0000f67000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x14, &(0x7f0000f70000)=[], 0x0, &(0x7f0000f6a000-0x4f)=""/79, 0x4f}, 0x0) bind$inet(r0, &(0x7f0000b9b000-0x10)={0x2, 0x0, @empty}, 0x10) sendto$inet(r0, &(0x7f0000e79000-0x5be), 0x0, 0x8080, &(0x7f00004d4000)={0x2, 0x0, @empty}, 0x10) socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_int(r0, 0x0, 0x17, &(0x7f0000f74000)=0x9, 0x4) sendto$inet(r0, &(0x7f0000f67000-0x70), 0x0, 0x0, &(0x7f0000f78000)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) 2018/02/13 04:16:10 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$urandom(&(0x7f0000d4e000-0xd)='/dev/urandom\x00', 0x0, 0x0) pread64(r0, &(0x7f0000d7a000-0x1000)=""/4096, 0x1000, 0x0) fcntl$notify(r0, 0x402, 0x4) r1 = accept4$netrom(0xffffffffffffffff, &(0x7f00001ed000-0x10)=@ax25, &(0x7f0000d2a000-0x4)=0x10, 0x80800) setsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f0000406000-0x4)=0x77, 0x4) 2018/02/13 04:16:10 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_route(r0, &(0x7f0000504000)={&(0x7f0000ba3000-0xc)={0x10}, 0xc, &(0x7f0000435000-0x10)={&(0x7f00008a3000)=@newlink={0x40, 0x10, 0x9, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@IFLA_IFNAME={0x14, 0x3, @syzn={0x73, 0x79, 0x7a, 0x0}}, @IFLA_XDP={0xc, 0x2b, [@nested={0x8, 0x2, [@generic="d1"]}]}]}, 0x40}, 0x1}, 0x0) 2018/02/13 04:16:10 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f000019d000)='/dev/input/event#\x00', 0x0, 0x0) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000a9b000-0xd)='/selinux/mls\x00', 0x0, 0x0) fcntl$dupfd(r0, 0x0, r0) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000008000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) r1 = syz_open_dev$sg(&(0x7f0000b19000)='/dev/sg#\x00', 0x37, 0x100) ioctl$TIOCSBRK(r1, 0x40044591) r2 = openat(0xffffffffffffffff, &(0x7f00004a5000)='./file0\x00', 0x103080, 0x94) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000049d000)='/dev/sequencer2\x00', 0x101000, 0x0) renameat2(r2, &(0x7f0000f7f000-0x8)='./file0\x00', r3, &(0x7f00002ad000)='./file0\x00', 0x5) execve(&(0x7f0000593000-0xe)='./file0\x00', &(0x7f00003fd000-0x30)=[], &(0x7f0000e47000-0x18)=[]) 2018/02/13 04:16:10 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x0) flistxattr(r0, &(0x7f0000d1f000)=""/152, 0x4e2a8e65) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000000)={0x0}) ioctl$PERF_EVENT_IOC_ID(r1, 0x80042407, &(0x7f00004bc000)) 2018/02/13 04:16:10 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f000019d000-0x27)='reno\x00', 0xfffffd0a) bind$inet(r0, &(0x7f0000c17000-0x10)={0x2, 0x1, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000fa1000-0x1), 0xffffffffffffff8d, 0x20020007, &(0x7f0000e97000+0xfcf)={0x2, 0x1, @loopback=0x7f000001}, 0x10) 2018/02/13 04:16:10 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000c57000-0x10)={0x2, 0x2, @rand_addr=0x9}, 0x10) getsockopt$sock_int(r0, 0x1, 0x27, &(0x7f00003a9000), &(0x7f00003a6000)=0x4) 2018/02/13 04:16:10 executing program 5: mmap(&(0x7f0000000000/0x24000)=nil, 0x24000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xfffffffffffffffe) sendmsg$nl_route(r0, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000022000-0x1088)=@ipv6_newroute={0x24, 0x48, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0xa}, [@RTA_IIF={0x8, 0x1}]}, 0x24}, 0x1}, 0x0) creat(&(0x7f000000e000-0x8)='./file0\x00', 0x1) fcntl$addseals(r0, 0x409, 0x2) 2018/02/13 04:16:10 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000001000-0x8)={0x0, 0x0}, 0x800) ioctl$DRM_IOCTL_GET_CAP(r0, 0xc010640c, &(0x7f0000ec7000-0x10)={0x100000001, 0xbea}) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f000035e000)='/selinux/policy\x00', 0x0, 0x0) ioctl$KDSIGACCEPT(r1, 0x4b4e, 0x1e) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x100, &(0x7f0000f9a000-0xc3), &(0x7f00009e5000-0x4), &(0x7f0000cbc000), &(0x7f0000749000-0x33)) remap_file_pages(&(0x7f0000bb3000/0x3000)=nil, 0x3000, 0x3000005, 0x9, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000844000), 0x2) 2018/02/13 04:16:10 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e4000-0xa)='/dev/ptmx\x00', 0x0, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000688000-0xc)='/dev/rfkill\x00', 0x1, 0x0) ioctl$LOOP_SET_STATUS(r1, 0x4c02, &(0x7f0000609000-0x8c)={0x0, 0x0, 0x0, 0x0, 0x0, 0xf, 0x4, 0x8, "551b25f45b8b8c59634cf3a1893dff7c958ad1ab69d91de8619a6e661a2e05b007603553f2f530e566d5e26845936319793dc21c4de7740efb08ad4a44d5a4e2", "e96f7fe29d9457b0d5f9be3c1849e7389f063909fc715336ef46e20de85a8071", [0xbc20000000000000, 0x1]}) ioctl$TCXONC(r0, 0x540a, 0xae3) 2018/02/13 04:16:10 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x27, &(0x7f0000460000-0xc)={@loopback, @multicast2}, &(0x7f00003df000)=0xc) accept4$packet(0xffffffffffffff9c, &(0x7f00003c5000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000b19000-0x4)=0x14, 0x80000) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000e02000)={@common='sit0\x00', r1}) sendmsg$nl_route(r0, &(0x7f000058d000-0x38)={&(0x7f000078d000)={0x10}, 0xc, &(0x7f00004e8000-0x10)={&(0x7f00008b1000)=@ipv4_newaddr={0x28, 0x14, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0, 0x0, r2}, [@IFA_LOCAL={0x8, 0x2, @dev={0xac, 0x14, 0x0}}, @IFA_ADDRESS={0x8, 0x1, @rand_addr}]}, 0x28}, 0x1}, 0x0) 2018/02/13 04:16:10 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x400020000000010, 0x2, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000479000)={0x0, 0xffffffffffff86f7}, &(0x7f0000c67000-0x4)=0xc) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000f7e000-0x14)={r1, 0x100000001, 0x6, 0x80000000, 0x8, 0x8}, &(0x7f0000611000-0x4)=0x14) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f000045e000)=0x7, 0x4) write(r0, &(0x7f00001fb000-0x1f)="1f00000056000d6d00000006bc0203030700ef2104173f8100000002000039", 0x1f) 2018/02/13 04:16:10 executing program 3: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000d78000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) utimensat(r0, &(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000cfa000)={{0x77359400}, {r1, r2/1000+30000}}, 0x100) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000b8d000-0x8)={0x0, 0x0}) clock_nanosleep(0x2, 0x1, &(0x7f0000e97000-0x8)={0x0, r3+10000000}, &(0x7f0000c3e000-0x8)) timer_create(0x5, &(0x7f0000387000)={0x0, 0x3, 0x2, @tid=0xffffffffffffffff}, &(0x7f00004b4000)=0x0) timer_gettime(r4, &(0x7f0000378000)) r5 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @tid}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000b3b000)={{{@in=@multicast1, @in6=@mcast1, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@empty}, 0x0, @in=@remote}}, &(0x7f00008e2000)=0xe8) ioctl$DRM_IOCTL_GET_CLIENT(r0, 0xc0186405, &(0x7f0000057000)={0x5, 0x101, r5, 0x8, r6, 0x0, 0x5, 0xbef}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00007d3000-0x16)='/selinux/checkreqprot\x00', 0x1, 0x0) tkill(r5, 0x1000000000016) 2018/02/13 04:16:10 executing program 6: mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffffff) r1 = pkey_alloc(0x0, 0x0) pkey_mprotect(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x2000000, r1) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f0000015000-0x92)=""/146, &(0x7f0000012000)=0x92) r2 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSARP(r2, 0x8955, &(0x7f0000015000)={{0x2, 0xffffffffffffffff, @rand_addr}, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}}, 0x8, {0x2, 0xffffffffffffffff, @empty}, @common="0000000000000a7e0017e900117c5d97"}) [ 70.109874] binder: 12611:12615 tried to acquire reference to desc 0, got 1 instead [ 70.137332] binder: 12611:12615 BC_REQUEST_DEATH_NOTIFICATION invalid ref 0 2018/02/13 04:16:10 executing program 2: r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000000000)={0x0, 0x4b, 0x1, 0x308f, 0x0, 0x1, 0xdb, 0x8000, {0x0, @in6={{0xa, 0x0, 0x3, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x358}}, 0x7, 0x20, 0x8, 0x3, 0x3}}, &(0x7f0000000000)=0xb8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000000)={{{@in=@dev, @in6=@loopback, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@mcast2}}, &(0x7f0000002000-0x4)=0xe8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r0, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0}) r4 = getuid() mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_netfilter(r0, &(0x7f0000001000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000000+0x9de)={&(0x7f0000001000-0x880)={0x880, 0x8, 0x6, 0x200, 0x6, 0x1, {0x3, 0x0, 0x4}, [@nested={0x2c0, 0x7e, [@generic="05673c559e882d188624c9c6ab3d59fdc5100c26e85b7331115766ef7231980f6fd5343fd3cd3e88a4c2afa8e92c37f0b560c455c8f1226d6d40dbced66cdfd524cfb0b78d2902e6e8b0f275104de6f0928dc55d1e3533e1af5a5d0b80781fe2e1ed58b3fb3453fdac4693188a5ebe2b1270d205e1364a3d352083abe5f79b33f3433a3477833eaea676fd7f8bc6618d25937ba0d9dd21a1c84abc785b25881caf0604f8037a0a2b1f35045fdd68a221dd6b0d885778424c18f49163b74d", @generic="48c1c52f844c8644e18caa539e102291f150ff5ce0843bdb8c0c2321b63da9eec87bc7189c6309c5ec286ec0d23970c4097a7071fcfd6448f475dded84ac", @typed={0x10, 0x49, @u64=0x1ea0f0d0}, @generic="adb8dca092a304705be0d1ab538bb59135776872c39de93bbb7f91497bbd373d9a27ad8af1f95f929cec51d719a21a5bb4711aec16c02aedcde9f87ea9fd337c01d9d37480d0b339eb74da6cfa932ab7e7ff7fbe57f2025a82e40626a4baa7928883c55479a095f8d0fac6dc768fbee5693ffc35697430e4f057f7b36a50ebd6b07a1da4e8be592c74e16780718174ffe0445bb2a54e0f088b6c6c25c57815ac9dd21c4ef0395df58b0c4493c80bf3021421cb8ceaf445694df23135be5afa97a5438aa18e4bba8a47c8e0a25ee64729e0bd4f92bd82c8d5d271eafdec163f8c59e2fa57a663d19a", @generic="8bea85caf0509962c9a3126e7fe808d502c461ff5867c79ddcea546190b9b398c76365e7dbcad9a7a8e0f05a27ca0ac7d13af5af2c5963a96c008321972c01a115c795794f118d50e5905247fa7c76ee659c662026adc837aab75f61c94b2913783caf6470d29f62018c07f57c0097b13469c0a336ddcf5bf3ef68496849f5169f35148fdbd25c5104dc1e6245a1ba26fdcd2bef823b31311fa2d6b50cb3c6c4d7888e209b8d3ea4208ad06f4ca1852f4d70040f3a5cfe7a8e9455a86d140ce58b07a7656e5f9906"]}, @nested={0x24c, 0x71, [@typed={0x58, 0x25, @str="73656c696e757873656c696e75782c656d31287070703047504c83656d31657468302b5b706f7369785f61636c5f616363657373707070315c6e6f6465762675736572707070316367726f757000"}, @typed={0xc, 0x92, @uid=r2}, @generic="29be2bf372000c76c5704906ecd4da868b9ff4c0828a4d4ad947bcd86afb9b2426df8ff92d4b4a4bd73031a89841cc1cfb971129ae3ff4a49177505dd14204bf1e51d8ae45421e90d9a305e7db3e915c6c5129037fe642fe3cb0ff31f3923f9fe886a4f3551e47dfcdc482f5ab456dd4bc0b217561b225f03d0a", @generic="f12ae19bbbf739dcbcd18096b02b511b338a46ae3aeef225ed7f10e09451ebd4f3e0927dc0e505042bc289fa0404210ce6551e55884eafe9c1ae86a9623799705400c3a5835907246c40bf438e59f1bb535dea2f47b916a2aa4c3fe0ba24e23ea4fd769fcb05fa4433fb995b2654f215d614b2839a4e04a738db351c", @generic="1ab0b08e301d37f52aba77aead914fd835e9ac1abab5170deec9a6704760a415ce77bf60517cef8d224c2e60b9582fc5ad6dbffc247e46579709359ead67eae54060a43104d662ebd15720e5ffb8425a24a37cfa6f4aaa3c57b142a2b170cf0789f00626d5bc63b75365769445372d7520592fa6bf0e346c2b00d5a640960fac0923811c392ddec0d8633f2ce5ba0af272b15aea85d199c694cfac39cafffa2067ba689ed58a0c4a432aca9d7326360c11d1c00c82ff", @generic="24ce993e06b7cbe5e46fe43ef1168c540a4c7ff5f603bcc9bec504d2dfe05881b3019668b0a365d6465b04509da7531d12f6e8bfd1c8"]}, @typed={0xc, 0x21, @ipv4=@loopback=0x7f000001}, @generic="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", @typed={0x18, 0x91, @str='GPL\\.#keyring\x00'}, @nested={0x214, 0x3b, [@generic="451f86b761fb0b5dd15b328cd5239bd1cc92328ff015dd1fb7332c262eff9a5a48b1c352562439ca9b60be11bcab51a62eb8785ef4e944167eb7881c5151bda8e87879b7bf31dc441dace86eb23e3817c744d75bd0a82ce6e3d56f68b81145339ac4c80eb6579f33710169a80cc6bd0430b8a2d3cba69e6bed15f915c257800892064353163627e321b10788e7903c7fb072e0c3e79bd7914b5611f6acd76fc66620ed92", @typed={0xc, 0x3d, @fd=r0}, @typed={0x10, 0x8d, @u64=0x8}, @typed={0xc, 0x49, @ipv4=@loopback=0x7f000001}, @generic="9442293109de25325a90ad8bc18cfe9741b46a7901fe63944b89d4f60c3b96fdb41cce6eef3a57e095f0a2fcf5ae22fdd87d2c2cdc163f86652abb5a79f8ec2976eb38f1", @generic="6697b97cbf5f68c3e32f3bfae22cd1e3d0374433ef15a0f2feee694cdcbe21a42926517793c7b70de34d448934e6f50830c460b3b49f8faf5cdea19618891c806d9eb0c278331b281a4e30aee01a107ad696441220324fdf8cc36e5b7f572215f1034df666955c6922e5dce1c3faf45e8770a94a1fd651e995b7ba8f69512b8e7f05a0dc251ffd146d8b15aa659d562a7a0203d83cb953690d6c68b3d33df8e6b70f39fa83a2f8f76f4d135a3301227c80be294c959eb9fcb771155bdbc60f233daf5a210be34d4b165c7077a1a2821b83b1399961eb4769ce7d16136390d7ee6222d7ba5a1f138a0a54dfba1fdf97ce7e", @typed={0xc, 0x33, @uid=r3}]}, @typed={0x14, 0x7b, @str='!(-\'vmnet0\x00'}, @typed={0xc, 0x32, @fd=r0}, @typed={0xc, 0x33, @uid=r4}]}, 0x880}, 0x1, 0x0, 0x0, 0x40000}, 0x4000004) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000002000)='/dev/autofs\x00', 0x2002, 0x0) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000000)={r1, 0xbb2}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket(0x10, 0x2, 0x0) sendmsg$nl_route(r5, &(0x7f0000504000)={&(0x7f0000ba3000-0xc)={0x10}, 0xc, &(0x7f0000435000-0x10)={&(0x7f0000c9d000-0x1d54)=@newlink={0x58, 0x10, 0x9, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@IFLA_IFNAME={0x14, 0x3, @syzn={0x73, 0x79, 0x7a, 0x0}}, @IFLA_VFINFO_LIST={0x24, 0x16, [{0x20, 0x1, [@nested={0x1c, 0x6, [@typed={0x18, 0x0, @ipv6=@ipv4={[], [0xff, 0xff], @empty}}]}]}]}]}, 0x58}, 0x1}, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r5, 0x891b, &(0x7f000084a000)={@common='bcsh0\x00', @ifru_addrs={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}}}) 2018/02/13 04:16:10 executing program 1: clock_gettime(0xffffffffffffffec, &(0x7f0000801000)) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() sched_getscheduler(r0) ustat(0xd6f00000000000, &(0x7f0000000000)) r1 = open(&(0x7f0000001000-0x8)='./file0\x00', 0x40400, 0x98) ioctl$KDADDIO(r1, 0x4b34, 0x101) 2018/02/13 04:16:10 executing program 7: mmap(&(0x7f0000000000/0xf69000)=nil, 0xf69000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) recvmsg(r0, &(0x7f0000220000)={&(0x7f000092d000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x14, &(0x7f0000495000-0x20)=[], 0x0, &(0x7f00005a4000)=""/79, 0x4f}, 0x0) r1 = epoll_create(0x4) mmap(&(0x7f0000f69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000f69000)={0x10000001}) shutdown(r0, 0x0) 2018/02/13 04:16:10 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000001000)='/dev/sg#\x00', 0x0, 0x2) dup2(r0, r0) write$evdev(r0, &(0x7f0000a46000-0x80)=[{}, {{0x0, 0x7530}}, {{0x0, 0x7530}}, {}, {{0x77359400}}, {}, {}, {}], 0xfffffe68) times(&(0x7f0000106000-0x10)) 2018/02/13 04:16:10 executing program 4: r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mknodat(r0, &(0x7f0000001000-0x8)='./file0\x00', 0x8100, 0x100) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000027000)='./file0\x00', 0x0) symlink(&(0x7f0000133000-0x8)='./file0\x00', &(0x7f0000fa1000)='./file0\x00') setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000bb7000)=0x192000000000, 0x4) 2018/02/13 04:16:10 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x48, &(0x7f0000db9000)=0x80000005, 0x4) sendto$inet6(r0, &(0x7f0000bc7000-0x4c), 0x0, 0x0, &(0x7f00007c4000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0, 0xaa}}, 0x1c) 2018/02/13 04:16:10 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000034000-0xd)='\x00', 0x0) writev(r0, &(0x7f00008f2000-0x48)=[], 0x0) 2018/02/13 04:16:10 executing program 6: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000003000)='./file0\x00', 0x0) write$sndseq(r1, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @connect}], 0x30) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unlink(&(0x7f0000b4b000-0x8)='./file0\x00') mkdir(&(0x7f00005b7000-0x8)='./file1\x00', 0x0) lstat(&(0x7f0000195000-0x8)='./file1\x00', &(0x7f0000c69000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$keychord(0xffffffffffffff9c, &(0x7f0000f07000-0xe)='/dev/keychord\x00', 0x201, 0x0) write$eventfd(r2, &(0x7f0000025000-0x8)=0x100000001, 0x8) write$eventfd(r2, &(0x7f0000453000), 0x8) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) syz_open_dev$usbmon(&(0x7f0000200000)='/dev/usbmon#\x00', 0x3, 0x8200) 2018/02/13 04:16:10 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = syz_open_dev$sg(&(0x7f00002a5000)='/dev/sg#\x00', 0x5, 0x101000) sendmsg$nl_route(r0, &(0x7f00009c8000)={&(0x7f0000d5c000)={0x10}, 0xc, &(0x7f0000312000-0x10)={&(0x7f00001c8000)=@ipv4_delroute={0x24, 0x19, 0x21, 0xffffffffffffffff, 0xffffffffffffffff, {0x2}, [@RTA_ENCAP_TYPE={0x8, 0x15}]}, 0x24}, 0x1}, 0x0) bind(r1, &(0x7f00000fd000-0x9)=@rc={0x1f, {0x3, 0x100, 0x0, 0x101, 0x1, 0x64}, 0x2}, 0x9) 2018/02/13 04:16:10 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_netdev_private(r0, 0x89fe, &(0x7f0000f03000)="3e2953e1985c2cde8e243b81a989ea8ce9e05ce5d8a8db3d2f1c80a0e5b03abc0cabdc59ccbd3469e0f1ede37f4a3ddf1e3dbd5b2c3a3360f9b801f49295eb92370ae02b59644e35c99556fadd27a8") setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x1b, &(0x7f00000aa000)={@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}, 0x20) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f00001a8000-0xb)='/dev/hwrng\x00', 0x40, 0x0) sendto$unix(r1, &(0x7f0000a97000)="8a9fa48c3c23ed4d11c2cbfbc6216411c19249c7949332b08e51af9f4f0c345f817517b519c589a9d82221bae461a2bf6d8c745320125d8a246f352ab49659300349d1a1b9f2fb945ccd200c2771c04eb125b8335e8de498a69ec72b99b69ffc21c5ea4b0e7f16e75f574d801d7dcf29b8358fdf6997b4df870f898b7772a64456156fbf95ad6b003424af770ae69b6d79e0a98dc4c6b17bac154f1592c522129aba85bf4cef634a9f9a9180ffe2edb090e9022c0d4e4aea57ef6995bddbf8128ed1de2aad8ec3c088f0112bc4ead1fbcaa57c", 0xd3, 0x20000000, &(0x7f0000dfb000-0x8)=@abs={0x1, 0x0, 0x1}, 0x8) 2018/02/13 04:16:10 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_ifreq(r0, 0x8927, &(0x7f0000d34000-0x50)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_ivalue}) setsockopt$inet_mreq(r0, 0x0, 0x23, &(0x7f0000310000)={@loopback=0x7f000001, @loopback=0x7f000001}, 0x8) r1 = syz_open_dev$mice(&(0x7f0000163000)='/dev/input/mice\x00', 0x0, 0x200000) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00003b3000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$TUNSETVNETHDRSZ(r1, 0x400454d8, &(0x7f00008e8000)=0x40) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000b87000)={0x0, 0x60e9}, &(0x7f0000321000-0x4)=0x6) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f00007d2000-0x8)={r2, 0x7f}, 0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f000068c000)={r2, 0x7fff}, &(0x7f00007ad000)=0x8) getpeername$netlink(r1, &(0x7f0000b1f000-0xc), &(0x7f00001e1000)=0xc) 2018/02/13 04:16:10 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_create1(0x80000) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00001f0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCXONC(r0, 0x540a, 0x0) poll(&(0x7f0000499000-0x18)=[{r0}], 0x1, 0x299b) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00003a4000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$TCSETS(r1, 0x5402, &(0x7f00003e1000)={0x7, 0x9, 0xf6, 0x2, 0x7fffffff, 0x9, 0x2, 0x3, 0x1ff, 0x4, 0x8, 0x4}) ioctl$TCXONC(r0, 0x540a, 0x2000001) 2018/02/13 04:16:10 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000cbd000-0x8)) r0 = syz_open_procfs(0x0, &(0x7f0000d2e000)='setgroups\x00') writev(r0, &(0x7f0000ef4000)=[{&(0x7f000095f000)='?', 0x1}], 0x1) ioctl$TIOCMBIS(r0, 0x5416, &(0x7f000057e000)=0x6) ioctl$KDSKBLED(r0, 0x4b65, 0x8) [ 70.396454] keychord: invalid keycode count 0 2018/02/13 04:16:10 executing program 2: r0 = syz_open_pts(0xffffffffffffff9c, 0x16100) ioctl$TIOCCONS(r0, 0x541d) mmap(&(0x7f0000000000/0xfe5000)=nil, 0xfe5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00003ba000-0x24)) syz_open_pts(r1, 0x0) ioctl$TIOCCONS(r1, 0x541d) 2018/02/13 04:16:10 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000000)={0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000002000-0xc)={0xffffffff, 0x1, 0x9, 0x8001, 0x5930}, 0xc) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x8000, 0x101) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$TUNSETPERSIST(r2, 0x400454cb, &(0x7f0000000000)=0xb) fcntl$setsig(r1, 0xa, 0x41) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$sg(&(0x7f000015d000)='/dev/sg#\x00', 0x0, 0x0) getdents(r3, &(0x7f0000471000-0x2)=""/2, 0x2) 2018/02/13 04:16:10 executing program 7: mmap(&(0x7f0000000000/0x15000)=nil, 0x15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000005000-0x38)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000006000)="240000005200030207fffd946fa283bc0aeee6d87986c4975e1d8568b51ba3a2d188737e", 0x24}], 0x1}, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000016000-0x8)={0x0, 0x0}, 0x4800) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000016000-0x18)={0xa, [0xfffffffeffffffff, 0x0, 0x0, 0x9, 0x401, 0x3, 0x6, 0x3, 0x0, 0x9]}, 0x18) 2018/02/13 04:16:10 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f000099e000)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000de2000-0x1), 0xfffffffffffffd43, 0x20008005, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000c9e000-0x5)='veno\x00', 0xffffffffffffffbe) recvfrom(r0, &(0x7f0000f9d000-0x65)=""/101, 0xffffffffffffffd3, 0x0, 0x0, 0xc3947caa) recvmmsg(r0, &(0x7f0000642000-0x120)=[{{&(0x7f00002b6000)=@generic, 0x80, &(0x7f00000ec000-0x10)=[], 0x0, &(0x7f0000677000-0x5a)=""/90, 0x5a}}], 0x1, 0x0, 0x0) socket$netlink(0x10, 0x3, 0x12) 2018/02/13 04:16:10 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)={0x0, 0x0}) r1 = socket$nl_crypto(0x10, 0x3, 0x15) r2 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/access\x00', 0x2, 0x0) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ppoll(&(0x7f0000000000)=[{r0, 0x20}, {r1, 0x1000}, {r2}], 0x3, &(0x7f0000001000)={r3, r4+10000000}, &(0x7f0000000000)={0x20}, 0x8) mknod$loop(&(0x7f0000001000)='./file0\x00', 0xc000, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) execve(&(0x7f0000000000)='./file0\x00', &(0x7f00004e1000)=[&(0x7f00004c1000-0x1b)='posix_acl_accessnodev8,(&$\x00', &(0x7f0000000000)='\x00', &(0x7f0000001000-0x22)='@wlan1em0\\security\\lo$wlan1nodev:\x00', &(0x7f0000001000-0x1)='\x00', &(0x7f0000001000-0x7)='vmnet1\x00', &(0x7f0000000000)='vmnet1cpusetvmnet1\x00', &(0x7f0000b6e000)='-\\,\x00'], &(0x7f0000001000-0x10)=[&(0x7f0000cb1000)='\\\x00', &(0x7f0000408000-0x4)='lo(\x00', &(0x7f0000a29000-0x1)='\x00', &(0x7f00002a4000)='\x00']) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = syz_open_dev$sg(&(0x7f0000001000)='/dev/sg#\x00', 0x0, 0x2) mkdir(&(0x7f0000f78000-0x8)='./file0\x00', 0x1) ppoll(&(0x7f0000e9d000-0x30)=[{r5}], 0x1, &(0x7f0000130000-0x8)={0x77359400}, &(0x7f0000aa2000-0x8), 0x8) ioctl(r5, 0x2283, &(0x7f0000827000-0x1)='g') write$evdev(r5, &(0x7f0000093000)=[{{0x77359400}}, {}, {}, {{0x77359400}}, {}, {{0x77359400}}], 0x90) 2018/02/13 04:16:10 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x8000000014, &(0x7f0000bef000-0x4)=0xfffffffffffffffd, 0x4) sendto$inet(r0, &(0x7f0000a2d000), 0xffffffffffffff8e, 0x20000000, &(0x7f00007f4000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001}, 0x10) openat$selinux_create(0xffffffffffffff9c, &(0x7f0000101000-0x10)='/selinux/create\x00', 0x2, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000d75000)={0x0, 0x400, 0x10000}, 0x14) setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000fb2000-0x4)=0x297, 0x4) 2018/02/13 04:16:10 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x13, &(0x7f0000e80000-0x4)=0xfffff7fffffffffd, 0x4) bind$inet(r0, &(0x7f0000e37000)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) 2018/02/13 04:16:10 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000e2f000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00004c9000-0x28)={@generic="30609402000000000000067d08cebd5c", @ifru_names=@generic="8e11f1052996e56f7ff6b6d55cee091d"}) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000955000-0x8)={0x0}) recvfrom$inet(r1, &(0x7f0000c5b000)=""/143, 0x8f, 0x100, &(0x7f0000e27000-0x10)={0x2, 0x2, @multicast1=0xe0000001}, 0x10) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000d8a000)='/dev/rtc\x00', 0x800, 0x0) ioctl$PIO_FONT(r2, 0x4b61, &(0x7f0000a86000-0x3b)="c3dbe66a2fc0dd2f4d257f8c39ca15e0eec6bbfd9004c95a572ebf38a53ad0580b105e16355e5cfe9a03cdd74299c25bf1b347f0c6ed8e3f7032d5") ioctl$VT_ACTIVATE(r2, 0x5606, 0x2) epoll_create(0x2) r3 = syz_open_dev$tun(&(0x7f0000125000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000198000)={@common='vlan0\x00', @ifru_mtu=0x79}) ioctl$TUNSETQUEUE(r3, 0x400454d9, &(0x7f00005ac000)={@generic="b7b6a5018848a6888ffa06cfacfa3ea1", @ifru_map={0x36b59c64}}) dup3(r3, r0, 0x0) [ 70.441910] keychord: invalid keycode count 0 2018/02/13 04:16:10 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000f8b000)={{{@in6=@loopback={0x0, 0x1}, @in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x2}}, {{@in=@rand_addr}, 0x0, @in=@multicast1=0xe0000001}}, 0x191) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000730000)=0x8, 0x4) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f00001c6000)={0x0, 0x0, &(0x7f0000416000-0x8)={&(0x7f000069a000)={0x2, 0x12, 0x0, 0x0, 0x2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, []}, 0x10}, 0x1}, 0x0) 2018/02/13 04:16:10 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x0, 0x0, &(0x7f00008c2000-0x10)={0x200000000000001a, &(0x7f0000f05000-0x8)=[{0x100000000004, 0x194c}]}) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f000096b000)=0x0) sched_getparam(r0, &(0x7f0000608000)) time(&(0x7f0000000000)) 2018/02/13 04:16:10 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000001000-0x1d)="441f08f10000000000ffff00000302781305004ca600e211a100000101", 0x1d) sendto$inet(r0, &(0x7f0000ac9000-0xf6), 0x0, 0x20040050, &(0x7f0000aaf000-0x10)={0x2, 0xffffffffffffffff, @empty}, 0x10) getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000d4d000), &(0x7f00008b3000)=0x4) 2018/02/13 04:16:10 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000a3f000-0x8)='./file0\x00', 0x2c) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000cbf000-0x20)={@generic="74b1fb222eeabc1228bc211eb29b4d98", @ifru_flags=0x1000}) r1 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$sock_int(r1, 0x1, 0xb, &(0x7f0000791000-0x4), &(0x7f0000f40000)=0x4) 2018/02/13 04:16:10 executing program 5: mmap(&(0x7f000000c000/0x3000)=nil, 0x3000, 0x3, 0x31, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f000000e000)={0x10000, 0xa8ca, 0x100000001, 0x4, 0x8, 0x7, 0xfffffffffffffff9, 0xfff}, &(0x7f000000c000)={0x8, 0x0, 0x78, 0x65, 0x8, 0x8001}, &(0x7f0000001000-0x40)={0x1ff, 0x3, 0x0, 0x3, 0xfffffffffffffff7, 0x80, 0x7fffffff, 0x11}, &(0x7f0000001000-0x8)={0x77359400}, &(0x7f000000d000)={&(0x7f0000000000), 0x8}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) nanosleep(&(0x7f000000d000-0x8)={r0, r1+10000000}, &(0x7f000000e000)={0x0}) futex(&(0x7f000000d000-0x4)=0x6, 0x4000000000000a, 0x100000000, &(0x7f000000d000)={r2}, &(0x7f0000d5d000)=0x6, 0xfffffffffffffffa) 2018/02/13 04:16:10 executing program 6: clone(0x4747e630a669ed7d, &(0x7f0000837000), &(0x7f0000b4a000), &(0x7f000058a000-0x4), &(0x7f0000ba9000)) clock_gettime(0x0, &(0x7f0000669000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setitimer(0x1, &(0x7f0000238000-0x10)={{r0, r1/1000+10000}, {0x0, 0x7530}}, &(0x7f0000001000-0x10)) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setitimer(0x1, &(0x7f0000002000-0x10)={{0x77359400}, {0x0, 0x7530}}, &(0x7f0000000000)) 2018/02/13 04:16:11 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00007f4000-0x5)='yeah\x00', 0x5) sendto$inet(r0, &(0x7f0000f54000-0x1), 0xfffffffffffffc64, 0x20000802, &(0x7f000006d000)={0x2, 0xffffffffffffffff, @empty}, 0x10) shutdown(r0, 0x0) accept4$inet(r0, &(0x7f000009b000-0x10)={0x0, 0xffffffffffffffff, @broadcast}, &(0x7f0000a9a000-0x4)=0x10, 0x80000) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000a5e000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0086426, &(0x7f0000158000)={0x3, &(0x7f0000409000-0x18)=[{}, {0x0}, {}]}) ioctl$DRM_IOCTL_GET_CTX(r1, 0xc0086423, &(0x7f00001a2000)={r2, 0x3}) 2018/02/13 04:16:11 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f000081e000)='/dev/sg#\x00', 0x1, 0x40000) r0 = socket(0x10, 0x3, 0x0) fsync(r0) write(r0, &(0x7f0000b13000)="2400000052001f0000e4f40700ff03140200070004000100010000000000000100800000", 0x24) 2018/02/13 04:16:11 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000ff7000)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f00001ad000-0x8c)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, "30c310e06189b697dd4d27c20cf7be74757d0b0d56a104a9ff7f03769c5bb05d796451802bea9b023cf49b02356476c7c61423ba8315065fe30aa8904424d5b1", "f454a497b0a6f053b1280ea36843fcc407fe6324e481e9fa65075697b9c736a4"}) syz_open_dev$sndseq(&(0x7f0000f09000)='/dev/snd/seq\x00', 0x0, 0x40000) 2018/02/13 04:16:11 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000aa3000)={@mcast2={0xff, 0x2, [], 0x1}, 0x80000000}) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00008f0000-0x10)='/selinux/policy\x00', 0x0, 0x0) ioctl$GIO_CMAP(r1, 0x4b70, &(0x7f0000b44000-0x30)) 2018/02/13 04:16:11 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet(0xffffffffffffffff, &(0x7f000052b000-0x10)={0x0, 0xffffffffffffffff, @local}, &(0x7f00003fa000-0x4)=0x10, 0x800) getsockopt$inet_mreq(r0, 0x0, 0x23, &(0x7f000007c000-0x8)={@broadcast, @dev}, &(0x7f00004ca000+0xfd7)=0x8) r1 = syz_open_procfs(0x0, &(0x7f0000d02000)='gid_map\x00') r2 = syz_open_procfs(0x0, &(0x7f000032b000)='projid_map\x00') getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f00002e7000)={0x0, @rand_addr, @dev}, &(0x7f0000d26000-0x4)=0xc) sendfile(r2, r1, &(0x7f0000165000-0x8), 0x400000ff) openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000ea7000)='/selinux/validatetrans\x00', 0x1, 0x0) 2018/02/13 04:16:11 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) add_key$keyring(&(0x7f000000e000-0x8)='keyring\x00', &(0x7f0000009000)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffc) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000221000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$sock_netrom_SIOCADDRT(r0, 0x890b, &(0x7f0000b6c000)) ppoll(&(0x7f0000389000)=[], 0x0, &(0x7f00004fc000)={0x77359400}, &(0x7f000055b000-0x8)={0x9}, 0x8) 2018/02/13 04:16:11 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00003c7000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$TIOCSWINSZ(r1, 0x5414, &(0x7f0000b8f000)={0xfffffffffffffffe, 0x6f1, 0x51c4, 0xcc}) sendmsg$key(r0, &(0x7f0000b6e000-0x38)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000328000-0x98)={0x2, 0x400000000000003, 0x0, 0x0, 0x13, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}}}, @sadb_address={0x5, 0x9, 0xff, 0x1, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffff80], 0xffffffffffffffff, 0xbb}}}, @sadb_sa={0x2, 0x1}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}]}, 0x98}, 0x1}, 0x0) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000282000)={0x4, 0x401}, 0xf3) 2018/02/13 04:16:11 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) r1 = socket(0x11, 0x1000000100000802, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f00002f5000-0x4)={0x0, 0x0, 0xfffffffffffffffd}, 0x4) sendmmsg$nfc_llcp(r1, &(0x7f0000800000-0xfc)=[{&(0x7f0000cd6000-0x58)={0x27, 0x92, 0x2, 0x6, 0x7fffffff, 0x2655, "512fecc664beddce7cefe1a9ac6d62c5ab5699f924a7d35b0a6dca2bc9f0881ea48d9973561cb6fbeb6de7f64d865f349c6d68067e0dcc4a2ffd01646e291e", 0x5}, 0x58, &(0x7f0000ba4000-0x8)=[{&(0x7f0000373000-0xb0)="d412440adc0859c8a0c7ea4cc5ddcfd73f0c04335df39ad129c04c520d448a8f72f3d6d4c27aad1ff0b25e209fbe68cd4b139b44e843218147b9586370348c5fdd5c35a50a4122555a9b68b14cf6803baa621c84b936248334382d72d61d4456c4deefa433a357c4ddcbc43b6af6f3d29af69e6aec5743c39b3c4a6c447804469f580021d36cddc82dd32f005a94b0a9e5e7fad95981cad1a58c87186c0c6e19d83d990daed6e01609ea53e40081b0d9", 0xb0}], 0x1, &(0x7f0000647000-0x94)={0x94, 0x105, 0x1, "cef8f786fe267866ba5de4f707d625a9247c2f9f5a8a6aaa2e9aa622c74156fd03411afd6523021e4196dfc7c9fd33a0af36a12b7110d10b9f6a3ac686a1411350b779475f7c997782d61903eea00dd412a1ef2f219fc8100568f95805515a4445f47318761c2ab7f21f6f5bf506a37918f14573869feb43b64ee7047086439445aef1e8d6c9"}, 0x94, 0x20004000}, {&(0x7f0000dbc000-0x58)={0x27, 0xffffffff, 0x40, 0x7, 0x8, 0x1, "589cd5560379882a42ec62cf3bca786c81c6656c7211dc00a1a0d43511e152a4435c50360565bde9cd8a27a0eeb9edc39ae95bbe0f3b1858d46185d9b2a989", 0x1}, 0x58, &(0x7f0000554000-0x8)=[{&(0x7f0000dcf000-0x1e)="6132f7e62c9e95070d673f47d515cbbf163c9e16e3043adcb434a13d5820", 0x1e}], 0x1, &(0x7f0000093000)={0x50, 0x10f, 0x7, "df3241e05712e0686199e2d3479808df755f6b274e159eb88de05765cd3c671cbca2416cadeeca774b43fe3560a496f2cf4aba4275679a86bb99edb7d8c404c6d07d"}, 0x50, 0x40800}, {&(0x7f0000219000-0x58)={0x27, 0xecb, 0x83, 0x4, 0x2, 0x1, "657fa0dba6874216e08ee988c233f6bccb80863d10520e223cf5afdcd1fe9f3ab81ef3eb967d57fe03ace70ec82dd73b03d861dc152d5c6a37d54e117808b7", 0xaa}, 0x58, &(0x7f000029b000)=[{&(0x7f0000c5c000-0x3a)="ad6cab6ffe0b23e4c209a005e443d693bedb94f44e7c5895be062480a79d1bde60cf4d7fd5fc96fc2df63250229168a10406a9342d588f5a5386", 0x3a}, {&(0x7f0000702000-0x7b)="0d35c210c5fe2fceeb0896748201e18626bb5065519a57c6a4f45ab5b26d6a1a1ccc4f8f2ef3f7724becc7d4c948e2db84ad6c95c7d8f793a874c79a510b1f294270396334edf1f0b2fd5b1a57ab6c18796e367114c124f165c7875dfa8c461dcd81664fca773ba72ed118b270e458fc7dac27a0a397f2b2fa45d4", 0x7b}, {&(0x7f0000972000)}], 0x3, &(0x7f00004da000+0x746)={0x5c, 0x11f, 0x5, "4d15bb077b4246092017f313522e3b1ea2889cc65af8b28b87e11e1dae8a774c20cb7b436ea85b91a6bdb7a8e2f6eb9d257834228a3ae292268d2fd32e9b548ba71f69c6dc8108d0009ba119160f"}, 0x5c, 0x8000}, {&(0x7f000071f000)={0x27, 0x2, 0x8, 0x7, 0x1, 0x101, "b09eb859b78172f2acde4f25cfbda4f6590e6b5da09662d3a839b31f30784e7eb37accef4ac368fef4604c552a6931186569d0564a1bcc83816087ef3332be", 0x7}, 0x58, &(0x7f00009b0000-0x20)=[{&(0x7f000097a000)="cad505ca85ccebad52f7eb2e8f843f06f735d99132af6d86af3d6b785eaed9783032d9d48a0118b0bb4f5ab868a5fb3c3f5c25d3095f1210f365db5a85f1e9570223113f39888903f20c9e79b19f4a3c8072a8ba3c05ee800c41", 0x5a}, {&(0x7f00007ed000-0xe4)="062bf83ecba07531b72123d6af7c865a45fe8f781db6724e145a711a464364211d2883d19225678f15b073c2a4c61c49fb54b4d965ddb542a5bb8c5ddacf9fd559370afbe806f2aec9f2c0513b9eb9155b4f229e74949361a7741ffa6eddcb1002ccf8b6b953e0865fe141f206232de2f1b80133e7d85ea9db9de4ff1b7c2b5621259149dd379dce255195ab4f1a10e7d3f0f74982219c823bf6d2715b50c501b0daefe142ba3d18b3d555a9cd898d908d59f9a3f1d21b406dae347e12e9dfea91a04ffb7e868d6520f419588845ad3d076c27a525c052d5e1f99e2bdf65d43ac31536ef", 0xe4}, {&(0x7f00005a8000)="138f1ecbbe551d45f413c43c95a2e1ae5e2418e8e8115efea5630e82", 0x1c}, {&(0x7f0000810000)="5fe04594a4af7e66a06c9cb828a19c7a1f535ba327feddf14172638afe983313b59f82ac9ccde223be24bb83c3a9e4df6b1f799b0235e87503277b99bdbee802967df1c3b3288873289d71a2b908c2a44bd9", 0x52}], 0x4, &(0x7f0000a81000)={0x38, 0x0, 0x5, "9473f2f8b896db318702119ac3d319945200108c0d8dda074224865ca5b5ffb61d446d31781ae48dfde4a769"}, 0x38}, {&(0x7f0000a05000-0x58)={0x27, 0x75, 0x2, 0x7, 0x5, 0x6, "2a407b3a6fdd7ec96195c8754fd80cd51474bc882345c07f74cc0440dfece3641bf143a29e54c1520e57d9b73fb150e846ace9569a4a046a228b9e9ece92dc", 0x1}, 0x58, &(0x7f0000a81000)=[{&(0x7f000017b000-0x90)="2742f5d9998cb49d28ee0994d83796bdef4a122678cbbd8e1f0dd4e2573b2a6eb569e4f0f73287f957e0675a02c44bd2759af2fd0f6e3a906b039ff1f362f7ac4587b5b683591dbfc3d883a7902f3f2c6919c9fffbc7c4d3d6c9de20c73ec813a25adb2b9854c7607702d5535ee425318e2432426916f4064eb19b76ca4abb43c19cb3855d689a36dd4d55c566726a90", 0x90}, 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{&(0x7f0000768000-0x1000)="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0x1000}, {&(0x7f00009f3000)="0ff96888c7669e3a4e1ac27348cc3ea05b4f876d3bfa12be8422805151b310ce525fd46858b6909b844c9b4e2988ba8938f56dff63196a33517c64bfdfbdf06853592482b5cccb0e71ecc828edc4f81033ea5a3e51961c6b33ed60105fd6ebfbe921d7506af4d828cb19cb25eb00fe94373c7107fac3f136b86cc1bf06ad03b74bb0ebb1a2221b73799fd00569be2982263a25494872a70be623dc69394565f3ead52a9ff5846b5b4e2f647bad6ac348add1777edeb5a3345fef28cd7ab193a92469428a36e5a9774f268bff7d6d750676d2abe8f04088b9d431d6e323d565d21370be85e6bb69098470212a201c0d18fc46051dbc6d56", 0xf7}, {&(0x7f00000ec000-0x73)="2d347f02415ca0730342e5594b97db36d0cd1754cea5c4d125142d2aae14477621c2a9109ec039284c022783d9bb4c48111906d54d7cdc915cc95a6ed00d7535ff55b5d264ae9474240e46bd2050c6168a5c73e7c23467ffed04df96d85960898c53a8f324bfe8e495ceb80bdc35dbd31b7abe", 0x73}, {&(0x7f0000bd5000-0x2a)="cc2284374aac178ac49ccba989267cd5f386bd10499900759e2964e6bd08381732fb7547267cf84337ae", 0x2a}, {&(0x7f000045e000-0xb5)="0b5061882717e82c4ce69fc972e13bc3ba0b8ef1eb9de368fb67c0eefe3fad54e7ebab56be1d7639a147d7bb4a62f50430372db97967a385fcf3a3e1685e51ae63ec957d84056ad1bd8e6d13e842a968da3d1e27b473c0b2909eff8264ea55204c05a769022eb60d543ea8991c4198f3d82ab5725b434f249d38cc54c200d4e9132cb48f2567bd54b103509c5438338c1f54d322a4eb927237cff9867f44d94deef13f44e48c3efd443383cc588a9b57c40a007ac1", 0xb5}, {&(0x7f0000d76000-0x82)="e12bbd2f658c3f2eb09bcca955caf30343ab2d24dfa88c3c2e5c862c872b4810c0866bcb3aba67a6d1d299d5a0444ed4c017888a954027d73a740878bd65067dbd0b40bd04e3406c61104f69bd3b47e2994f220131d176834ee93776be1848d0c1a1c24b2f9ce2d6a7bd1188e467909ffc5f063a71461ea317177e24243d589388a6", 0x82}], 0x8, &(0x7f0000c10000)={0xe0, 0x12f, 0xffffffff, "b85aee3eaf36b178423e87372ed4368b4e8b30212a75d84cd1f9e3c80ac481649692d0a968a1fe6211dba6777e9d5079dcfd5ac0bc9aa4ae9effaaf11472cd01e665098a92ba8317c15bda1feff629d84344ce0baf804fcc3f8c9d0147a4a57befec58ba737c4774df6dcb8ede3d1e559756f81cf003212228a5fce24393b7ee42f811ee6cffda92c37dd47a27062c66f77aa597468e00958d9c17c894952837b44607982b5516b283548cac98dcfd4827008b93d5314dc9b2250b2dc2e47a19c6c299dbbc652f6ca18134b8d0e9dd53b82a"}, 0xe0}, {&(0x7f00004f4000-0x58)={0x27, 0xf697, 0x8, 0x3, 0x24cea77c, 0x6, "a13f5190de13361395ebd74882c108105e73fd8da066b215b7f7facf421b8b96d67aea23794bf239622777eb6f981d9235c64b11a737b0f56fd723b4080a4a", 0x9}, 0x58, &(0x7f0000735000-0x10)=[{&(0x7f00009fb000-0x9)="f343a0e0bdaf3d8516", 0x9}, {&(0x7f0000bdf000)="4b85ebd0da4821", 0x7}], 0x2, 0x0, 0x0, 0x8800}, {&(0x7f0000c9f000)={0x27, 0xf52, 0x7, 0x7, 0x0, 0x5, "6608f290b1daa51cb928cf75e42879e5f670474613a9b5669f6f4f77e6fcb160997bd94f0be20d18ce15878715d17565b686d46d1c418505dd5ed8e30a0df0", 0x9}, 0x58, &(0x7f00007d8000)=[{&(0x7f0000fd7000)="29b42ef46f5571ba01122bb4936beea6af687318cfa613605c260bb03f57447e398e38803f0060a77ef9f1ecb92a75df9b55f351b0ad721b55ce3ea3f52ad659c9cb5f4a914ee2f77780f7fb27b13ffd50f2f7c2208fd238299906e032450133", 0x60}, {&(0x7f0000fc1000-0xf)="6fa9e8d4100ae4887354ffad313226514b187ece9987efa2d82d47a3430060a978e9cc4b669793711402903cca1a8cc8a316afc4d3bfa5742a8011f99969d5873b321630b862dcbdd82ff6739a51cb13f3ec82cfb1e2a14ec70b070d1337bb3798845db682ce8e0b9b62b65ed66d758f198e57c4712dac1d344821238711d3c01ba156c2541d93daeebd981ee1c713b2d3bc095c02c45975fbf88124d2b850d69bce2090f874cf038f137b814b", 0xad}], 0x2, &(0x7f0000436000-0x9c)={0x9c, 0x113, 0x7, "c31e8655d79dd27fcf1bd5980794f6d0b6ad38f45255caf64ed848dd5d454e189ef63f2e89ff07a6927e8455bf10c7719146b995026ea42cbc9479f7d85fbb157c52309d85367fabcd3acc429a87fc09ee315eb923c0d432e75a55022c790f82fd853907959b7be9e295913ebdaffd62373ee015331c13eeafc8a82d2e552b66bccd8ee88fb516e774848d4ed3"}, 0x9c}], 0x9, 0x90) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000232000)={@syzn={0x73, 0x79, 0x7a, 0x0}, 0x0}) sendto$packet(r0, &(0x7f0000a0b000-0x2c)="000100003e02001400f4977d7b01040000000000007d850059e2b6032aeb01e3b7d9", 0x22, 0x0, &(0x7f0000183000-0x14)={0x11, 0x400000000800, r2, 0x1, 0x0, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) 2018/02/13 04:16:11 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername(r0, &(0x7f0000000000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000000)=0x10) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r1, 0x107, 0x9, &(0x7f0000ef9000-0x4), 0x2) 2018/02/13 04:16:11 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000803000)='/dev/rtc\x00', 0x0, 0x0) r1 = getpgrp(0xffffffffffffffff) sendmsg$nl_generic(r0, &(0x7f000032b000)={&(0x7f0000ca4000-0xc)={0x10}, 0xc, &(0x7f0000912000)={&(0x7f0000c82000)={0x1170, 0x30, 0x202, 0x3, 0x1, {0x1b}, [@generic="3ac995b312ed0cbb3ea9c8379c46a261f488267e1382a64bb5381a0689c0b93378e50f578a843cea55f3873e7ffde4cd2d31cf04cd52f6200ab39d89be171926", @typed={0xc, 0x2f, @ipv4=@loopback=0x7f000001}, @nested={0x110, 0x49, [@generic="11f6a0cb42d08532cc476d5215d8e5f9a5970e66b30223bc75453291ac4f8066060d59dbcc3b29ef862d44c62d9cabf84a3758c39b09b8", @typed={0x18, 0x8c, @ipv6=@dev={0xfe, 0x80, [], 0x0, 0x11}}, @typed={0xc, 0x48, @u32=0x6}, @typed={0xc, 0x8b, @pid=r1}, @generic="0cf16c1d1b7830ddf63588194d6a789c658a941dd6276b5241e607d830c7cb42262ffda9e188b55fd79c6e6a0affec2ec52092d28a0a361a32315b473dd5ef5979132bb4510843e2f611741fe26632ca22875ac47843638becbc6ac384a61d8268ebdd028e4bc46b755722cd78f4f038dde7633fc51ca07f6758b48ad383c3c1212ce8c06e5f1d2296a3", @typed={0x10, 0x87, @u64=0x100000001}, @typed={0x8, 0x96}]}, @generic="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"]}, 0x1170}, 0x1, 0x0, 0x0, 0x40}, 0x0) r2 = syz_open_dev$sndtimer(&(0x7f0000430000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r2, 0x40045402, &(0x7f00002e2000-0x4)) 2018/02/13 04:16:11 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f000003e000)='\'', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000042000)='/dev/snd/seq\x00', 0x0, 0x8000000000102) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000001000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) write$sndseq(r1, &(0x7f0000002000)=[{0x0, 0x3, 0x0, 0x0, @time={0x77359400}, {}, {}, @ext={0x0, &(0x7f0000ae5000)}}], 0x30) write$sndseq(r0, &(0x7f0000811000)=[{0x0, 0xd1, 0x0, 0x0, @tick=0x8, {}, {}, @raw32}], 0x30) r3 = syz_open_dev$sndseq(&(0x7f0000cea000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000e26000)='/dev/sequencer2\x00', 0x0, 0x0) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r0, 0x111, 0x2, 0x1, 0x4) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r3, 0x404c534a, &(0x7f0000643000-0x4c)={0x0, 0x0, 0x10001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfdfd]}) dup2(r4, r3) 2018/02/13 04:16:11 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000c79000)='stat\x00') r1 = syz_open_procfs(0x0, &(0x7f0000e96000-0x10)='gid_map\x00') prctl$seccomp(0x16, 0x2, &(0x7f00009a6000-0x8)={0x4, &(0x7f0000cc3000+0x5dc)=[{0x81, 0xc1fb, 0x77445caf, 0x3}, {0x30000000, 0x8000, 0xd1b, 0x6}, {0x7fff, 0x0, 0x80000000, 0x1}, {0x3, 0x9, 0x80, 0x81}]}) sendfile(r1, r0, &(0x7f000007f000), 0x400000ff) epoll_wait(r1, &(0x7f00001bd000-0x6c)=[{}, {}, {}, {}, {}, {}, {}, {}, {}], 0x9, 0x7) 2018/02/13 04:16:11 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000e4e000/0x4000)=nil, 0x4000, 0x11) r0 = socket$inet(0x2, 0x80003, 0x3f) read(r0, &(0x7f0000f6c000)=""/4096, 0xffffffffffffff3b) sigaltstack(&(0x7f0000918000/0x1000)=nil, &(0x7f00000fb000-0x8)) r1 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x0, &(0x7f00001ce000-0x4)=0x1f, 0x4) setsockopt$sock_int(r1, 0x1, 0x2b, &(0x7f000064d000-0x4)=0x1000, 0x4) sendfile(r1, r1, &(0x7f0000911000-0x8), 0x4) fcntl$F_GET_RW_HINT(r1, 0x40b, &(0x7f00004cd000)) ioctl$sock_inet_SIOCGIFBRDADDR(r1, 0x8919, &(0x7f0000b7c000)={@common="69702e7401000585deff0481f7ff0007", @ifru_addrs={0x2, 0x3, @empty}}) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f000080c000-0x4)=0x4, 0x4) r2 = dup2(r1, r1) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f00005ad000-0x9)='/dev/rtc\x00', 0x8000, 0x0) ioctl$TIOCGSID(r3, 0x5429, &(0x7f0000906000)) r4 = openat$autofs(0xffffffffffffff9c, &(0x7f0000bd1000-0xc)='/dev/autofs\x00', 0x0, 0x0) ioctl$EVIOCSCLOCKID(r3, 0x400445a0, &(0x7f0000f54000-0x4)=0x43) ioctl$DRM_IOCTL_ADD_MAP(r3, 0xc0286415, &(0x7f0000fb3000)={&(0x7f0000571000/0x3000)=nil, 0x8001, 0xfffffffffffffffc, 0x35, &(0x7f00009a8000/0x4000)=nil, 0x40000000000005}) getsockopt$SO_COOKIE(r2, 0x1, 0x39, &(0x7f0000b58000-0x8), &(0x7f0000a85000-0x4)=0xfffffffffffffda5) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f000051e000-0x103)={0x0, 0xfb, "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"}, &(0x7f0000e5e000)=0x103) getsockopt$inet6_tcp_buf(r4, 0x6, 0x1f, &(0x7f0000b85000)=""/129, &(0x7f0000444000)=0x81) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r4, 0x84, 0x78, &(0x7f0000815000)=r5, 0x4) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r4, 0x84, 0x75, &(0x7f000057b000-0x8)={r5}, &(0x7f00004f1000)=0x8) r6 = fcntl$getown(r2, 0x9) openat(r4, &(0x7f0000971000-0x8)='./file0\x00', 0x210000, 0x12d) r7 = syz_open_procfs(r6, &(0x7f0000cec000-0xa)='net/snmp6\x00') bind$inet6(r1, &(0x7f000008d000)={0xa, 0x0, 0x10000000000002, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r1, &(0x7f0000a9c000), 0x0, 0xfffffefffffffffe, &(0x7f0000f63000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendfile(r1, r7, &(0x7f0000cd2000-0x8), 0x10001) 2018/02/13 04:16:11 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f000092d000)) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000873000)={&(0x7f0000187000-0xc)={0x10}, 0xc, &(0x7f0000452000)={&(0x7f0000009000)=@ipv6_newaddr={0x34, 0x14, 0x101, 0xffffffffffffffff, 0xffffffffffffffff, {0xa}, [@IFA_FLAGS={0x4, 0x8}, @IFA_CACHEINFO={0xfffffffffffffe11, 0x6}]}, 0x34}, 0x1}, 0x0) 2018/02/13 04:16:11 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setrlimit(0x1, &(0x7f0000c87000)={0xbf5d, 0x5}) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00003ce000)='/selinux/mls\x00', 0x0, 0x0) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f00000a7000-0xe)='/dev/keychord\x00', 0x2, 0x0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000a21000)=0x0) ioctl$ASHMEM_GET_SIZE(r0, 0x7704, 0x0) ioctl$sock_SIOCSPGRP(r1, 0x8902, &(0x7f00000ad000-0x4)=r2) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000f97000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0}, 0x0}) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f000081b000)={{{@in6=@loopback, @in=@dev, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@empty}, 0x0, @in6=@loopback}}, &(0x7f000024a000)=0xe8) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000db1000-0xe8)={{{@in6=@loopback={0x0, 0x1}, @in6=@ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x1, 0xffffffffffff90c9, 0x3, 0x0, 0x2, 0x80, 0x80, 0x7f, r3, r4}, {0x4, 0x1f, 0xffffffff, 0x4000000000, 0x45e, 0x1c000000, 0x1ff, 0x80000001}, {0x3, 0x8, 0x80, 0xffffffff}, 0x1f, 0xa, 0x1, 0x1, 0x1, 0x1}, {{@in6=@empty, 0x3, 0x3f}, 0x2, @in=@multicast2=0xe0000002, 0x1, 0x4, 0x3, 0x86, 0x81, 0x20, 0x1f}}, 0xe8) r5 = socket$inet6(0xa, 0x1, 0x0) sendto$inet6(r5, &(0x7f000098d000), 0x0, 0x0, &(0x7f000023a000-0x1c)={0xa, 0x0, 0x0, @empty}, 0xfffffffffffffdb4) 2018/02/13 04:16:11 executing program 2: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f000099d000-0xd)='/selinux/mls\x00', 0x0, 0x0) close(r0) mmap(&(0x7f0000000000/0xe5b000)=nil, 0xe5b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PIO_UNISCRNMAP(r0, 0x4b6a, &(0x7f0000b7e000)="fc654c2cdf905cf28ef00b5067d659d2cb5bac34fa910caae9d22089f986b5087f506e36fc6e3a99bcaf3d56c28ed27401aad15370082597fc79c90302b02529766a9ae5696dfb9749d73a38cc2e4c561cd7b01e637869475d6577d73a87c5d5439bbe8dd0e048d437ba6a576a680584a317b42368605986bb4cdc7d8ded93623881ff735a1714fa22baf75aa44782244a483f354f1c0cf1b4808f7a31f36fadf70aea051402c7ee2d86e017cd137f4b2a66f1717d6b8b") seccomp(0x1, 0x0, &(0x7f0000029000-0x10)={0x2, &(0x7f0000e58000)=[{0x15}, {0x6, 0x0, 0x0, 0xffffffff}]}) prctl$setmm(0x23, 0x2, &(0x7f0000df8000/0x2000)=nil) write$selinux_context(r0, &(0x7f000002a000)='system_u:object_r:zero_device_t:s0\x00', 0x23) 2018/02/13 04:16:11 executing program 7: r0 = userfaultfd(0x0) syz_emit_ethernet(0x111, &(0x7f0000f26000)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xd}, [{[{0x9100, 0xfffffffffffffeff, 0x1, 0x7}], {0x8100, 0x80000001, 0x80000001, 0x40}}], {@ipv4={0x800, {{0x17, 0x4, 0x7d2, 0x1ff, 0xfb, 0x3, 0x0, 0x4cba, 0x6, 0x0, @empty, @multicast2=0xe0000002, {[@timestamp={0x44, 0x1c, 0x100000001, 0x1, 0x7, [{[@rand_addr=0x187], 0x9}, {[], 0x1}, {[@rand_addr=0x5e], 0xffffffffffffffff}, {[], 0xf777}]}, @timestamp={0x44, 0x2c, 0x9, 0x3, 0xfff, [{[@remote={0xac, 0x14, 0x0, 0xbb}]}, {[@loopback=0x7f000001], 0x1}, {[@loopback=0x7f000001], 0x6}, {[@local={0xac, 0x14, 0x0, 0xaa}], 0x1}, {[], 0xfffffffffffffffb}, {[], 0xd4e}]}]}}, @dccp={{0x3, 0x2, 0x4, 0x1, 0xfffffffffffff800, 0x0, 0x0, 0x1, 0x1, "3831ef", 0x4, "4629e9"}, "ccd0a54769d68080966bbdc5946735666be49ef20f5e44d1a37bc583501392cefdb96a624c04235aaa7d6962fa1b3687d7e6e397d6a054e19cbc2a894a5a31300cf93452cc768f794eb44a3fa92babdcdbe3e5076d7fe643411cc22529ed64ef5c5f7cfd53e2ab8b27c4c5ed240c806499fe2daa20678cad987093bf001db6b8e6b47e5eefef28844ffc6b30af0837"}}}}}, 0x0) syz_emit_ethernet(0xc3, &(0x7f0000ce1000)={@random="622295c761ab", @random="54d1a6bc82b1", [], {@mpls_uc={0x8847, {[{0x3, 0x79887050, 0x4, 0x3a4}], @llc={@snap={0xaa, 0x1, 'f', "39e0ce", 0xf917, "4e95ab827288bf70d693b322a00ad885c3e6b3f79c953eda1eaed2f324a3e063d28f5a64a429fe6036cbbded3bc9a7b59b0aebc9e39fe4c7b95262d1949e6ae57ab3a70ad5a17c30603dd170efbe52c81f242b7c8de06cfb758c97175acf88491013d7aba6393ddffe9b24e21fb8bf8f7922e4a45d76036c51acd4004ed65adfb121a210da7c90b84b108f758c2cc7af0154a8c4cfee8d749b96e496902947e346ef70e5278576454b"}}}}}}, &(0x7f0000e91000-0x18)={0x0, 0x4, [0xed1, 0x7a4, 0x24a, 0xb4b]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) kexec_load(0xffff, 0x4, &(0x7f0000001000-0x40)=[{&(0x7f00005e9000-0x39)="28c075122eec5812f4e4ec6ac7e86e8e5f0ff7197df77c6949ba8614d80316cd6b13e1d4985b890b19f012f2f4702109556b80e1fcdb0aa9a7", 0x39, 0x98, 0x29bb}, {&(0x7f00004f4000)="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", 0x1000, 0x6, 0x647a6858}, {&(0x7f0000ac1000-0xf2)="d4236c4da01ca7984e2166043dec2d4f03fc8ac15951d54d1766032d4b86e4141ab59096b001fdf3dccedae8271c12cbdf6141e1c17b0b9657db344288583cefa37564c9c56d5ddf37e54ce56548fa21a2f56b62a13903302375e692dae1e3a92b0935e8d278f967a267c685f54a49f31950e596cdf39908aa54cd3d6b2ca841d566f11150d5250a31345f49089ef3faa20e758901e350a7fd5554e121afa14bb18c3d5c3d3740db28fa2766b172435213bc92d8526feb3b72a345e4a5cda46cf15f714066b4925928409f0dca4a1f5559ff8ad54cc5eff3963748d0639a44a4b61ebd58683c93687aebdf1a3c22fee62ffa", 0xf2, 0x8, 0xd6eb}, {&(0x7f00001da000-0xfd)="9004118aed65d8f18f7a4210189093b25042d2ba9a46fe1f9f820a31b0dfca7451f82c3ff571ce73c0e07d6af6d3b829eee231d842c7cca37cef3a31972b85bbaadab1a850e867462da0276fa5270a34ab4dce7a778ae928088ccad172806d8208732fb13e9032eaa01c97e042e69d7b3201d84ffcf486450075faf878679d36ae3b5584e73b205593be88510d476e75f26183f0f0689e76acffc65b7554286611c2897a00a67c45ec72f14c9bec5bb689f5b7364cef2d216a235f4bc4896b3277e11e33511cfc65b0ff78d61c6ed6665adbf9df4caa02733654ef7b1b01d0d10f7609005956103f74ecf17270bef60ee90eb394a46af4d525846dc303", 0xfd, 0xf4, 0x1}], 0x150000) fchmod(r0, 0x0) 2018/02/13 04:16:11 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFCONF(0xffffffffffffffff, 0x8910, &(0x7f0000f5a000)=@req={0x50, &(0x7f00003ea000)={@generic="a7440c31db82190de452b0b0fd31edfe", @ifru_mtu=0x10000}}) getresuid(&(0x7f000082c000-0x4), &(0x7f0000d7d000-0x4)=0x0, &(0x7f000051c000)) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000d40000-0xe8)={{{@in6=@empty, @in6=@local, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6=@mcast2}}, &(0x7f0000d25000)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f000049a000-0xe8)={{{@in=@local, @in=@broadcast, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@empty}}, &(0x7f00000ef000-0x4)=0xe8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r4, &(0x7f0000cd1000-0x38)={0x0, 0x0, &(0x7f0000ca6000)={&(0x7f0000e05000)={0x2, 0x16, 0x0, 0x0, 0xa, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_x_policy={0x8, 0x12, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @in6=@mcast2={0xff, 0x2, [], 0x1}}}]}, 0x50}, 0x1}, 0x0) setresuid(r0, r1, r3) clone(0x0, &(0x7f00002cb000-0x1), &(0x7f0000578000-0x4), &(0x7f00007ca000), &(0x7f000041f000)) socketpair(0x0, 0x0, 0x0, &(0x7f0000000000)) r5 = openat$rfkill(0xffffffffffffff9c, &(0x7f00009c9000-0xc)='/dev/rfkill\x00', 0x0, 0x0) recvfrom$packet(r5, &(0x7f0000843000-0xc5)=""/197, 0xc5, 0x0, &(0x7f000061d000-0x14)={0x11, 0xc, r2, 0x1, 0x100, 0x6, @random="cec4277afe32"}, 0x14) ioprio_set$uid(0x2, 0x0, 0x0) setrlimit(0xf, &(0x7f00003e9000-0x8)={0x2, 0xffffffffffff8001}) ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000ea0000-0x50)={@local={0xfe, 0x80, [], 0x0, 0xaa}, @mcast1={0xff, 0x1, [], 0x1}, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x266f, 0x6, 0x9, 0x400, 0x1000, 0x80000000, r2}) writev(0xffffffffffffffff, &(0x7f000012a000)=[{&(0x7f0000bba000-0x29)="2900000020001907ff031fffffffda060200000622e800020400140d0004000006020000d200019c6f", 0x29}], 0x1) 2018/02/13 04:16:11 executing program 0: r0 = getuid() pipe(&(0x7f000019d000)={0x0}) ioctl$sock_inet_SIOCSIFBRDADDR(r1, 0x891a, &(0x7f0000af8000)={@generic="90fc02179d65b023e3bfa79b4fdb4a0a", @ifru_flags=0x1f00}) ioprio_set$uid(0x0, r0, 0x7) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = add_key(&(0x7f000043c000-0xc)='cifs.spnego\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000001000-0x8e)="2dc2f5ca1656e5a4f5926c46cfcb657814d6ee828230f81075fee5e9c802e718b7cd48406d9db21b6ada8909b0a709ca9b93471b12f453b2425d1a3db6d3fe40855de046ee3e056c5af04b03dd9a23c0ce1b0195e232bd1b9e6182bccfd364ba86180f4bd80b7d3bc9899296a6af04fc0e262d110d51776b368e8ae601d218a2df83bf2e26709c05f0e4fb8f0bf2", 0x8e, 0xfffffffffffffff9) add_key(&(0x7f0000001000-0x8)='rxrpc_s\x00', &(0x7f0000278000)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000000)="1f5c8ac381704874c138361e5dde98b2a432a8a67d7b06396b257db36b757284d31e80376fafad55d841dd3b7e69d990e70fe1c264daab35009d14bc97f7604d3b8d7738034d33b6e979ed2ab5f79dec8f871e35210c532adb68302686ff4f41f2ef9cea492ab4083c", 0x69, r2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = accept4(0xffffffffffffffff, &(0x7f0000001000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000915000-0x4)=0x14, 0x800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$nfc_llcp(r3, 0x118, 0x0, &(0x7f0000001000-0x17)=""/23, 0x17) 2018/02/13 04:16:11 executing program 3: umount2(&(0x7f0000d03000-0x8)='./file0\x00', 0x5) mmap(&(0x7f0000000000/0xa90000)=nil, 0xa90000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000785000-0x2)='..', &(0x7f0000a88000)='..', &(0x7f00002ac000)='hugetlbfs\x00', 0x0, 0x0) 2018/02/13 04:16:11 executing program 6: mmap(&(0x7f0000000000/0x15000)=nil, 0x15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x1) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000009000-0x58)={0x0, 0x50, "4b595d2bc8d13e29f2701ac851369fe3a3a33254cc5d1498439e871baed444d6736eb1774a19ab20770eb5542891a04fbf4c69599d40e0e44b4cd2f5efdc70c8facfe1dbb7d9ba494b033b9b8020933a"}, &(0x7f0000016000-0x4)=0x58) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000005000-0x14)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000005000-0x4)=0x14) open$dir(&(0x7f0000009000-0x8)='./file0\x00', 0x800, 0x12) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000004000-0x8)={r1, 0x1}, &(0x7f0000013000)=0xfffffffffffffe75) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000016000-0x5)={r2, 0x3, 0x4, [0x7fffffff, 0x1, 0x98, 0x101]}, &(0x7f0000003000)=0x10) setsockopt$inet6_tcp_int(r0, 0x6, 0x12, &(0x7f0000015000-0x4)=0x3, 0x4) 2018/02/13 04:16:11 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$set_reqkey_keyring(0xe, 0x2) request_key(&(0x7f00006c6000-0x6)='logon\x00', &(0x7f0000019000-0x5)={0x73, 0x79, 0x7a}, &(0x7f0000014000)='$\x00', 0x0) 2018/02/13 04:16:11 executing program 0: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000005000-0x16)='/selinux/checkreqprot\x00', 0x200000, 0x0) ioctl$TIOCLINUX7(r0, 0x541c, &(0x7f0000001000-0x2)={0x7, 0x200}) rt_sigtimedwait(&(0x7f0000001000), &(0x7f0000001000-0x10), &(0x7f0000003000-0x8)={0x0, 0x1c9c380}, 0x8) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000005000-0x11)='/dev/vga_arbiter\x00', 0x40a40, 0x0) ioctl$sock_netrom_SIOCGSTAMPNS(r1, 0x8907, &(0x7f0000002000)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000065000/0x3000)=nil, 0x3000, 0x0) mmap(&(0x7f0000b36000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b36000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) select(0x40, &(0x7f0000b36000)={0x5, 0x1, 0x4, 0x8, 0x7f, 0x3, 0x6, 0xf6cf}, &(0x7f0000156000-0x40)={0x7, 0x4, 0x1, 0x4, 0x6, 0x3, 0x1ebc, 0x800}, &(0x7f00009fd000-0x40)={0x80, 0x1d3f, 0x3, 0xed0, 0x40, 0x8, 0xfff, 0xffff}, &(0x7f0000b37000-0x8)={0x0, 0x2710}) remap_file_pages(&(0x7f000082b000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0) ioctl$EVIOCGNAME(r1, 0x80404506, &(0x7f00007c5000)=""/126) 2018/02/13 04:16:11 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x200000003, 0x0) sendmsg$nl_generic(r0, &(0x7f0000cf8000)={&(0x7f0000232000)={0x10}, 0xc, &(0x7f0000709000-0x8)={&(0x7f0000130000-0x3d8)={0x14, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x14}, 0x1}, 0x0) readahead(r0, 0xfffffffffffffffe, 0x2) 2018/02/13 04:16:11 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00002c2000-0xd)='cmdline\x00') inotify_init1(0x0) read(r0, &(0x7f000031f000), 0x0) 2018/02/13 04:16:11 executing program 3: r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000001000-0x14)={0x0, 0x10000000000000, 0xda1, 0x9, 0x2853, 0x5b92}, &(0x7f00000d5000)=0x14) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000000)={r1, 0x80000001}, 0x8) mkdirat(r0, &(0x7f0000968000-0x8)='./file0\x00', 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000b09000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000a9f000-0x8)='./file0\x00', &(0x7f00000db000)='ramfs\x00', 0x0, &(0x7f000000a000)) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc0505350, &(0x7f00005ee000-0x50)={{0x1, 0x1}, {0x7, 0x1ff}, 0x800, 0x0, 0x2}) syz_fuseblk_mount(&(0x7f0000ca6000-0x8)='./file0\x00', &(0x7f000045e000-0xe)='./file0/file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) [ 71.152831] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=12837 comm=syz-executor1 [ 71.220793] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=12850 comm=syz-executor1 2018/02/13 04:16:11 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000a70000-0x8)={0x0}) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000043000)=[], 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000158000)='uid_map\x00') writev(r1, &(0x7f000010f000)=[], 0x2000000000000224) 2018/02/13 04:16:11 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000004000)='map_files\x00') mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r0, &(0x7f0000001000-0x44)) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000005000-0x9)='/dev/ppp\x00', 0x101000, 0x0) getdents64(r1, &(0x7f0000001000-0x4d)=""/77, 0x2bf) getdents64(r0, &(0x7f0000003000)=""/216, 0xd8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000005000-0x5)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000002000-0x7e)="972d4ece0aa65605c55f3bf82ed1e65a9fd0cb06a74d9370c71d212416e96ce7d4dabaa323d234f03059e52cb8a893d03e2a4afbd971404db9988b358e26115c43af52585f7309105bf06058b9b9b82aa2500f35285ff193c57f50938ad797b6b0daae9d8e53d4ac51de449b3aaf9e29defe70cc2b3ff3e22d42f38f1b17", 0x7e, 0xfffffffffffffffc) keyctl$set_timeout(0xf, r2, 0x200) 2018/02/13 04:16:11 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() r1 = signalfd4(0xffffffffffffffff, &(0x7f0000006000)={0x9}, 0x8, 0x0) r2 = epoll_create1(0x80000) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f000005b000)={0x20000005}) timer_create(0x0, &(0x7f0000344000)={0x0, 0x4, 0x4, @tid=r0}, &(0x7f0000cb3000-0x4)) open(&(0x7f0000bcf000-0x8)='./file0\x00', 0x101000, 0x40) rt_sigprocmask(0x0, &(0x7f0000479000)={0xfffffffffffffffe}, 0x0, 0xffffffffffffff17) clock_gettime(0x0, &(0x7f000005b000)={0x0, 0x0}) capset(&(0x7f0000bb0000-0x8)={0x20080522, r0}, &(0x7f000067c000)={0x9, 0x81, 0x7fffffff, 0xfffffffffffffffd, 0x0, 0x9}) timer_settime(0x0, 0xfffffffffffffffd, &(0x7f000005c000-0x20)={{}, {0x0, r3+10000000}}, &(0x7f0000046000)) ppoll(&(0x7f000004f000-0x40)=[{r1, 0x1301}, {r2}], 0x2, &(0x7f000005b000+0xd56), &(0x7f000005b000), 0x8) fcntl$setown(r2, 0x8, r0) 2018/02/13 04:16:11 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$urandom(&(0x7f0000033000-0xd)='/dev/urandom\x00', 0x0, 0x400) r1 = epoll_create1(0x80000) sendfile(r0, r1, &(0x7f0000743000), 0x7ff) r2 = syz_open_procfs(0x0, &(0x7f0000594000-0xa)='ns/cgroup\x00') setns(r2, 0x0) 2018/02/13 04:16:11 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000cc8000-0xb)='/dev/loop#\x00', 0xfffffffffffffffd, 0x200181001) r1 = memfd_create(&(0x7f0000614000)="80086e75000000f0000000af008cec", 0x0) pwritev(r1, &(0x7f0000f51000-0x70)=[{&(0x7f00001f2000)="aa", 0x1}], 0x1, 0x81003) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) pwritev(r0, &(0x7f00006de000-0x10)=[{&(0x7f0000e3a000)="64019338e0654909", 0x8}], 0x1, 0x0) ioctl$LOOP_CLR_FD(r0, 0x4c01) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000ee3000-0x10)={0x0, 0x9, 0x8, 0x8}, &(0x7f0000657000)=0x10) prctl$getreaper(0x1b, &(0x7f00006e7000)) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000fa8000-0xa0)={r2, @in6={{0xa, 0x2, 0x2800000000000, @mcast1={0xff, 0x1, [], 0x1}, 0x7}}, 0x3, 0x5, 0x1, 0x8000, 0x1a}, 0xa0) write(r0, &(0x7f00001bc000)="e2", 0x1) syz_extract_tcp_res$synack(&(0x7f0000c98000), 0x1, 0x0) r3 = getpgid(0x0) sched_getaffinity(r3, 0x8, &(0x7f0000a17000)) dup2(r1, r0) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f0000332000)={r2, @in6={{0xa, 0x1, 0xfd, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x2}}}, 0x8c) 2018/02/13 04:16:11 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000ae4000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000ce5000)={{&(0x7f00002a9000/0xc00000)=nil, 0xc00000}, 0x1}) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e03000-0x18)={0xaa, 0x8}) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000a7c000)={&(0x7f0000b07000/0x1000)=nil, 0x1000}) 2018/02/13 04:16:11 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0x0, 0x0) ioctl$KDSETLED(0xffffffffffffffff, 0x4b32, 0x6) r1 = syz_open_dev$tun(&(0x7f0000c7f000-0xd)='/dev/net/tun\x00', 0x0, 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000a65000-0xf)='/dev/sequencer\x00', 0x40, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f000086d000-0xf3)={0x0, 0xeb, "a5b5153c99ed0681d7113d2d40edb72aedb02b86e0bd71dc06a0e77574187d274c1508fdbfc53ca986e32a0275761d193d49fb99759c4122436fd0c56f6797800c0c3670965aba0d7471302f9a80a3783a431167292d9302f8dc21a770e689671fdd6800015acd8d713b66d38bda381ae9f56bab45dac25f442572b22fa5663722c2ab933934c27d7f6e5c5378c5a852a3313e72ce26e8f56ceb0094d37f838569497beb55e3f242dd28e801ff8fd5b71a0bab21c11e6490ec9b6915a022d81bafcb0e77f6f329e1d5a4b414aec6cfbed65d04da8fd8a06d4940705c763916465935a12419e47524adc5d4"}, &(0x7f000020b000)=0xf3) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000608000)={r3, 0xec46, 0xff, 0xfffffffffffffaf2, 0x9, 0x6}, 0x14) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00006b0000-0x28)={@common='gre0\x00', @ifru_addrs=@ethernet={0x306, @random="3e7596f732f4"}}) ioctl$sock_inet_SIOCSIFADDR(0xffffffffffffffff, 0x8916, &(0x7f0000769000-0x20)={@common='gre0\x00', @ifru_addrs={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}) close(r1) r4 = dup2(r0, r1) openat$rfkill(0xffffffffffffff9c, &(0x7f000046a000)='/dev/rfkill\x00', 0x503000, 0x0) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r4, 0x40505331, &(0x7f00002e0000-0x50)={{0x1}, {0x195, 0x8000}, 0xffffffffffffffff, 0x7, 0x4}) ioctl$SNDRV_SEQ_IOCTL_PVERSION(0xffffffffffffffff, 0x80045300, &(0x7f000047b000)) openat$rtc(0xffffffffffffff9c, &(0x7f0000002000)='/dev/rtc\x00', 0x0, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_buf(r5, 0x29, 0x45, &(0x7f0000002000)=""/30, &(0x7f0000000000)=0x1e) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000008000-0x30)={0x1c0, 0x0, &(0x7f00000be000)=[], 0x0, 0x0, &(0x7f000000d000-0xa5)}) 2018/02/13 04:16:11 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000df1000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) write(r0, &(0x7f0000e66000)="17aa044debe843b6e69100e9507ace9c89c612df1b78d2ea70648bf708452d96bd1039d353a34e2408d92efd2b69e71130db0df9686199fada8b370f6f1e9f2f9289baad7ca98f7c879ed46e0f9cf790aafdfcff27183c4494aa", 0x5a) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000330000)={0x0, 0x0}) setsockopt$inet6_buf(r1, 0x29, 0x4000000000000fe, &(0x7f0000f8c000)="07089dd8fed691212e9c8bb0674d277988affe26b51e5ce2d31dff30781c74d0c332acb68c7ec76e73c9dab59106ab4f0a6a467adda0ee1b43148c8297abe2906147fc0a9bfd64b08ed9b74811dd1305937c28c1439372ef40be7e98b5fdd05cf10d4585b48c6175e52169a95e0a", 0x6e) setsockopt$inet_tcp_int(r0, 0x6, 0x200000000000a, &(0x7f0000425000)=0x1004, 0x4) r3 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00004ce000)='/selinux/enforce\x00', 0x40, 0x0) ioctl$DRM_IOCTL_MODESET_CTL(r3, 0x40086408, &(0x7f0000897000-0x8)={0x0, 0x3}) r4 = openat(0xffffffffffffff9c, &(0x7f00004e8000)='./file0\x00', 0xa080, 0x0) connect$nfc_llcp(r4, &(0x7f000066f000-0x58)={0x27, 0x5, 0x4, 0x6, 0x0, 0x1f, "d1f1ffaab0e4c52f4c30ad93539767036e96b662fe68a392d20f3c2f52c4be4a8a524b66c757a0763e4cab52a3f6f4f979976519b4f56750f2879e2f63485b", 0x8}, 0x58) ioctl$EVIOCSKEYCODE(r4, 0x40084504, &(0x7f0000571000)=[0x10000, 0xffffffffffff0000]) sendto$inet(r0, &(0x7f0000de2000-0x1), 0xfffffdd4, 0x40, &(0x7f000057f000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) setsockopt$sock_int(r0, 0x1, 0x100000000c, &(0x7f0000df2000)=0x9, 0x4) getpeername$inet(r0, &(0x7f000066f000-0x10)={0x0, 0xffffffffffffffff, @local}, &(0x7f00002ea000-0x4)=0x10) pipe(&(0x7f00007d0000-0x8)={0x0}) write$selinux_access(r3, &(0x7f0000570000-0x37)={'system_u:object_r:iptables_conf_t:s0', 0x20, '/usr/sbin/ntpd', 0x20, 0x34, 0x33}, 0x37) r6 = syz_open_dev$sg(&(0x7f00009b2000-0x9)='/dev/sg#\x00', 0x7dba, 0x101000) ioctl$EVIOCSCLOCKID(r6, 0x400445a0, &(0x7f00001db000)=0x8) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f00009f6000-0x4)) rt_sigaction(0x1, &(0x7f0000d01000-0x18)={0x3ff, {0x5}, 0x2}, &(0x7f00000ac000), 0x8, &(0x7f0000207000)) recvfrom$inet(r0, &(0x7f000008b000)=""/4096, 0x1000, 0x2, &(0x7f0000090000-0x10)={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}}, 0x10) setsockopt$inet_tcp_buf(r0, 0x6, 0xa, &(0x7f000071d000)="1f000000", 0x4) tee(r2, r2, 0x4, 0x1) ioctl$sock_inet_SIOCGIFNETMASK(r2, 0x891b, &(0x7f00009fd000)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_addrs={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}}}) pwrite64(r5, &(0x7f0000790000-0x8)="7e5feaf80cd7adb2", 0x8, 0x0) sendto$inet(r0, &(0x7f0000261000-0x1000)="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", 0xff7, 0x3fff, 0x0, 0x0) 2018/02/13 04:16:11 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) gettid() socket$pppoe(0x18, 0x1, 0x0) openat$selinux_context(0xffffffffffffff9c, &(0x7f0000f49000)='/selinux/context\x00', 0x2, 0x0) syz_open_dev$evdev(&(0x7f00008e3000)='/dev/input/event#\x00', 0x6, 0x40) openat$rtc(0xffffffffffffff9c, &(0x7f0000274000-0x9)='/dev/rtc\x00', 0x0, 0x0) syz_open_dev$sndtimer(&(0x7f0000881000)='/dev/snd/timer\x00', 0x0, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00008ae000)={0x0, 0x0}) r1 = fcntl$getown(r0, 0x9) r2 = syz_open_procfs(r1, &(0x7f0000013000-0x9)='net/bgmp\x00') readv(r2, &(0x7f0000162000)=[{&(0x7f0000d74000)=""/4096, 0x1000}], 0x1) 2018/02/13 04:16:11 executing program 1: mmap(&(0x7f0000000000/0x16000)=nil, 0x16000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x205, 0x0, &(0x7f000000b000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000005000-0x10)={0x3, &(0x7f0000003000-0x18)=[{0x15, 0x0, 0x401, 0xd27}, {}, {0x6}]}, 0x10) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept4$netrom(0xffffffffffffffff, &(0x7f000000e000-0x48)=@full, &(0x7f0000017000-0x4)=0x48, 0x800) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000010000-0x8)={0x0, 0x0}) recvmmsg(r2, &(0x7f0000017000-0x120)=[{{&(0x7f0000007000-0x6e)=@un=@file={0x0, ""/108}, 0x6e, &(0x7f0000016000)=[{&(0x7f0000012000)=""/54, 0x36}, {&(0x7f000000c000)=""/84, 0x54}, {&(0x7f0000005000-0x2c)=""/44, 0x2c}, {&(0x7f0000016000)=""/252, 0xfc}, {&(0x7f0000017000-0x6a)=""/106, 0x6a}, {&(0x7f0000017000-0x13)=""/19, 0x13}], 0x6, 0x0, 0x0, 0x5e3}, 0x4c}, {{&(0x7f0000008000-0x58)=@alg, 0x58, &(0x7f0000005000)=[], 0x0, &(0x7f0000005000)=""/51, 0x33, 0x7f}, 0x3f}, {{&(0x7f0000017000-0x6)=@hci, 0x6, &(0x7f0000016000)=[{&(0x7f0000016000)=""/195, 0xc3}, {&(0x7f000000f000-0x26)=""/38, 0x26}, {&(0x7f0000016000)=""/53, 0x35}, {&(0x7f0000016000)=""/203, 0xcb}, {&(0x7f0000016000)=""/53, 0x35}, {&(0x7f0000004000-0xf6)=""/246, 0xf6}], 0x6, &(0x7f0000003000-0x1000)=""/4096, 0x1000, 0x904}, 0x3}, {{&(0x7f0000008000-0x58)=@alg, 0x58, &(0x7f0000017000-0x28)=[{&(0x7f0000008000)=""/8, 0x8}, {&(0x7f0000003000)=""/4096, 0x1000}, {&(0x7f000000d000-0x6c)=""/108, 0x6c}, {&(0x7f0000017000-0xfa)=""/250, 0xfa}, {&(0x7f0000017000-0x7b)=""/123, 0x7b}], 0x5, &(0x7f0000005000-0xe9)=""/233, 0xe9, 0x9}, 0xfffffffffffffd46}, {{0x0, 0x0, &(0x7f0000016000)=[{&(0x7f0000014000-0x22)=""/34, 0x22}], 0x1, &(0x7f0000017000-0x8a)=""/138, 0x8a, 0xfffffffffffffffc}, 0x8}, {{&(0x7f0000017000-0xc)=@nl=@unspec, 0xc, &(0x7f0000015000)=[{&(0x7f0000016000-0x76)=""/118, 0x76}, {&(0x7f0000016000)=""/107, 0x6b}, {&(0x7f0000002000)=""/111, 0x6f}, {&(0x7f0000016000)=""/52, 0x34}, {&(0x7f0000008000-0x37)=""/55, 0x37}], 0x5, &(0x7f0000016000)=""/2, 0x2, 0x3}, 0x3}, {{0x0, 0x0, &(0x7f0000008000)=[{&(0x7f000000c000)=""/193, 0xc1}, {&(0x7f000000f000-0x1000)=""/4096, 0x1000}, {&(0x7f000000b000-0x9d)=""/230, 0xe6}, {&(0x7f0000017000-0xdd)=""/221, 0xdd}, {&(0x7f0000007000-0x19)=""/25, 0x19}], 0x5, &(0x7f0000016000)=""/211, 0xd3, 0x7}, 0x3f}, {{&(0x7f0000014000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @mcast1}}}, 0x3a, &(0x7f0000016000)=[{&(0x7f0000016000)=""/27, 0x1b}, {&(0x7f0000010000-0x9e)=""/158, 0x9e}, {&(0x7f0000017000-0xfa)=""/250, 0xfa}], 0x3, &(0x7f0000009000-0x49)=""/73, 0x49, 0x5}, 0xdb}, {{0x0, 0x0, &(0x7f0000017000-0x10)=[{&(0x7f000000f000)}, {&(0x7f0000007000)=""/83, 0x53}], 0x2, &(0x7f0000014000)=""/229, 0xe5, 0x9}, 0x100000000}], 0x9, 0x40002163, &(0x7f000000b000)={r3, r4+10000000}) writev(r1, &(0x7f0000009000)=[{&(0x7f000000f000-0x1000)="8f", 0x1}], 0x1) 2018/02/13 04:16:11 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MARK_BUFS(r0, 0x40186417, &(0x7f0000001000-0x18)={0x8, 0x4a8e975e, 0xb1, 0x8, 0x4, 0x80}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x5, 0xcf, &(0x7f000081b000)={0x0, 0x0}) getpeername$ax25(r2, &(0x7f00005fd000), &(0x7f0000fdf000-0x4)=0x10) r3 = syz_open_dev$evdev(&(0x7f0000073000-0x12)='/dev/input/event#\x00', 0x0, 0x200000800000002) read(r3, &(0x7f00001fa000-0x18)=""/24, 0x18) r4 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f000069f000-0x16)='/selinux/checkreqprot\x00', 0x40, 0x0) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r4, 0x4010640d, &(0x7f0000606000)={0x9, 0x4}) getsockopt$sock_timeval(r1, 0x1, 0x14, &(0x7f0000a41000-0x8), &(0x7f000076a000-0x4)=0x8) r5 = creat(&(0x7f0000ea2000-0x8)='./file0\x00', 0x100040) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r5, 0x10e, 0x1, &(0x7f0000a8a000)=0x1f, 0x0) socketpair$ax25(0x3, 0x2, 0xfe, &(0x7f0000f94000-0x8)) getsockopt$ax25_int(r4, 0x101, 0x0, &(0x7f0000e18000), &(0x7f0000cf9000)=0x4) openat$selinux_policy(0xffffffffffffff9c, &(0x7f00002a6000-0x10)='/selinux/policy\x00', 0x0, 0x0) ioctl(r3, 0x38, &(0x7f000005c000)="0ca8d4dd6f632f947b30e5f5be69b55d64aaee30c60e933b655c797dda35ef7765874a18f00f51eb268053d89b371a479f209461501c129fe34a2b3b2c435113335b64875d2359c5fd6743a12c0d072e7dbcf861a4f9d51894229036bca3fea37b82ff3fde581e620de4190d470397db553514fbbc26274986d19f9a1bb23a54caf9cf14fbdd153d3bfdbf3b4bbd4acd65ac99046375c4a80229392077f0b4d8acf542285c19a7591e78074327e87f0c78fc7132a933d8ec08a0dab86a54983370ba010a25ac") write$evdev(r3, &(0x7f0000058000-0x60)=[{{}, 0x0, 0x100000001}, {}], 0x30) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r5, 0x40a45321, &(0x7f0000b9d000-0xa8)={{0x4}, 'port0\x00', 0x2, 0x50, 0x5, 0x5, 0x3, 0x8000, 0x5, 0x0, 0x5, 0x200}) 2018/02/13 04:16:11 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$keychord(0xffffffffffffff9c, &(0x7f00006a1000-0xe)='/dev/keychord\x00', 0x400, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000886000-0xc)={0x0, 0x48, &(0x7f00002ae000)=[@in={0x2, 0x2, @multicast2=0xe0000002}, @in6={0xa, 0x3, 0x8, @dev={0xfe, 0x80, [], 0x0, 0xe}, 0x2fa9}, @in6={0xa, 0x1, 0x3, @dev={0xfe, 0x80, [], 0x0, 0xc}, 0x4}]}, &(0x7f0000dd4000)=0xc) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f000055f000)={r1, @in={{0x2, 0x2, @multicast1=0xe0000001}}, 0x9e, 0x19d5}, 0x98) r2 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r2, 0x0, 0x62, &(0x7f000035d000-0x1e)=""/30, &(0x7f0000000000)=0x1e) getsockopt$inet_dccp_int(r0, 0x21, 0xb, &(0x7f0000f7c000-0x4), &(0x7f000079e000)=0x4) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00008f8000-0x14)={r1, 0x1, 0xffffffffffffffff, 0xffff, 0x10001, 0x2}, 0x14) 2018/02/13 04:16:11 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) setsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000682000), 0x4) mkdir(&(0x7f0000ead000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000213000-0x8)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000983000-0x7)='mqueue\x00', 0x0, &(0x7f0000ebd000-0x2)) r1 = creat(&(0x7f00004c2000-0xc)='./file0/bus\x00', 0x0) lseek(r1, 0x1000, 0x4) 2018/02/13 04:16:11 executing program 1: getpgid(0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000001000-0x8)) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000001000-0xc), &(0x7f0000001000-0x3)=0xc) getpgid(0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000883000-0x4)=0x0) getpriority(0x1, r0) [ 71.431645] binder: 12863:12882 ioctl 40505331 202dffb0 returned -22 [ 71.431892] blk_update_request: I/O error, dev loop3, sector 0 2018/02/13 04:16:11 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f000012e000)='net/sco\x00') ioctl$EVIOCRMFF(r0, 0x40044581, &(0x7f0000770000)=0xcb8) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_STOP(r1, 0x54a1) ioctl$sock_ipx_SIOCAIPXITFCRT(r1, 0x89e0, &(0x7f0000843000-0x4)=0xe7) ioctl(r1, 0x2275, &(0x7f0000792000-0x2)="0080") [ 71.431936] Buffer I/O error on dev loop3, logical block 0, lost async page write [ 71.514034] audit_printk_skb: 1251 callbacks suppressed [ 71.514041] audit: type=1400 audit(1518495371.815:3426): avc: denied { net_admin } for pid=3866 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 [ 71.515652] audit: type=1400 audit(1518495371.815:3427): avc: denied { net_admin } for pid=3866 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 [ 71.524314] audit: type=1400 audit(1518495371.825:3428): avc: denied { net_admin } for pid=12879 comm="syz-executor5" 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 [ 71.524672] audit: type=1400 audit(1518495371.825:3429): avc: denied { net_admin } for pid=12879 comm="syz-executor5" 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 [ 71.527733] audit: type=1400 audit(1518495371.825:3430): avc: denied { dac_override } for pid=12869 comm="syz-executor6" capability=1 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 71.536861] audit: type=1400 audit(1518495371.835:3431): avc: denied { net_admin } for pid=3872 comm="syz-executor5" 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 [ 71.544981] audit: type=1400 audit(1518495371.845:3432): avc: denied { net_admin } for pid=12863 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 [ 71.549426] audit: type=1400 audit(1518495371.845:3433): avc: denied { sys_admin } for pid=3869 comm="syz-executor7" 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 [ 71.558616] binder: 12863:12903 ioctl 40505331 202dffb0 returned -22 [ 71.564110] audit: type=1400 audit(1518495371.865:3434): avc: denied { net_admin } for pid=12863 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 [ 71.574343] audit: type=1400 audit(1518495371.875:3435): avc: denied { net_admin } for pid=3882 comm="syz-executor6" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/02/13 04:16:12 executing program 5: r0 = socket(0x3, 0x7, 0x6) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f0000000000)={{0xa, 0x3, 0x401, @loopback={0x0, 0x1}, 0x9}, {0xa, 0x1, 0x101, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x3}, 0x2, [0x7, 0x800, 0x8, 0x4, 0xfff, 0x2, 0x0, 0xf491]}, 0xffffffffffffffe2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000a67000)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_addrs={0x2, 0x1, @multicast1=0xe0000001}}) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000c2b000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$int_in(r1, 0x5407, &(0x7f000001e000-0x3)=0x2) 2018/02/13 04:16:12 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000865000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d63000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r3 = creat(&(0x7f000009b000-0x8)='./file0\x00', 0x0) write$sndseq(r3, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) unlink(&(0x7f00007ba000)='./file0\x00') umount2(&(0x7f0000a8c000)='./file1\x00', 0x0) link(&(0x7f0000f3c000-0x8)='./file0\x00', &(0x7f00006b4000-0x10)='./file0\x00') getsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f000023a000), &(0x7f00004b0000)=0x4) dup2(r0, r2) setsockopt$ax25_int(r1, 0x101, 0x6, &(0x7f0000006000-0x4)=0x2, 0x4) 2018/02/13 04:16:12 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x4000) alarm(0xed) execve(&(0x7f0000aa4000)='./file0\x00', &(0x7f0000669000-0x28)=[], &(0x7f0000f60000)=[]) 2018/02/13 04:16:12 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000a1c000-0xb)='/dev/loop#\x00', 0x0, 0x0) ioctl(r0, 0x400000000000125f, &(0x7f00002ce000)) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000a70000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) renameat(r0, &(0x7f0000433000-0x8)='./file0\x00', r1, &(0x7f00004ff000)='./file0\x00') 2018/02/13 04:16:12 executing program 1: mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000022000-0xe)='net/mcfilter6\x00') read(r0, &(0x7f0000020000-0x42)=""/174, 0xae) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000022000)=0x0) sched_getparam(r1, &(0x7f000000f000-0x4)) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) read$eventfd(r0, &(0x7f0000023000-0x8), 0x2e7) 2018/02/13 04:16:12 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x6, &(0x7f0000a40000-0xd)='[', 0x1) r1 = add_key(&(0x7f000061d000)='user\x00', &(0x7f000074b000-0x5)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00003ee000-0x56)="32889057e364bfbc0178c7158f19d6aaf138108b7155bac5b188410e88b37508a89fc4fc95a28659531d62c57fc012c8d520c07577030ca937a9f9f6d4254d1f14774c49ed57e743909818e9439b558e02a7acef6af1", 0x56, 0xfffffffffffffff8) r2 = add_key(&(0x7f000069c000)='syzkaller\x00', &(0x7f0000dd2000-0x5)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$negate(0xd, r1, 0x9e9, r2) getsockopt$inet6_opts(r0, 0x29, 0x39, &(0x7f000084f000)=""/4096, &(0x7f000093d000-0x4)=0x1269) 2018/02/13 04:16:12 executing program 4: unshare(0x10000) r0 = eventfd2(0x0, 0x0) fadvise64(r0, 0x0, 0x0, 0x0) r1 = socket$inet(0x2, 0x804, 0x9) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f0000ce6000-0x90)={0x2400, {{0x2, 0x3, @dev={0xac, 0x14, 0x0, 0x15}}}}, 0x90) 2018/02/13 04:16:12 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) bind$unix(r0, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) readlink(&(0x7f0000633000)="e91f7189591e9233614b", &(0x7f000007b000-0x49)=""/73, 0x49) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000b1c000)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000343000), &(0x7f00009b0000-0x4)=0x4) bind$unix(r0, &(0x7f000032f000)=@file={0x0, "e91f7189591e9233614b"}, 0xc) 2018/02/13 04:16:12 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000f8b000)={{{@in6=@loopback={0x0, 0x1}, @in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xa}, {}, {}, 0x0, 0xffffffffffffffff, 0x80000001}, {{@in=@multicast1=0xe0000001, 0x2}, 0x0, @in=@multicast1=0xe0000001}}, 0xe8) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f000021a000-0x1c)={0x0, 0x0, &(0x7f0000416000-0x8)={&(0x7f0000edc000)={0x2, 0x7, 0x0, 0x3, 0x2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, []}, 0x10}, 0x1}, 0x0) connect$inet6(r0, &(0x7f0000bd2000)={0xa, 0xffffffffffffffff, 0x0, @empty, 0x1000}, 0x1c) 2018/02/13 04:16:12 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) waitid(0x0, 0x0, 0x0, 0x0, &(0x7f0000aeb000)={{0x0, 0x0}}) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000f41000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getpeername$netrom(r1, &(0x7f00007b3000-0x48)=@full, &(0x7f000071f000-0x4)=0x48) utimensat(0xffffffffffffffff, &(0x7f0000dd7000-0x8)='./file0\x00', &(0x7f0000b1c000-0x20)={{0x0, r0}, {0x0, 0x2710}}, 0x0) 2018/02/13 04:16:12 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00004b5000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$KDADDIO(r0, 0x4b34, 0x5f) r1 = memfd_create(&(0x7f0000034000-0xd)='\x00', 0x0) writev(r1, &(0x7f00008f2000-0x48)=[{&(0x7f0000a68000)}, {&(0x7f0000cc3000-0x6d)="ac", 0x1}], 0x2) 2018/02/13 04:16:12 executing program 3: creat(&(0x7f0000730000-0x8)='./file0\x00', 0x26) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002000-0xd)='net/wireless\x00') mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000000000)={0x4}, 0x4) r1 = syz_open_dev$sg(&(0x7f0000001000-0x9)='/dev/sg#\x00', 0x800, 0x10000) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000fe1000-0x10)='/selinux/status\x00', 0x0, 0x0) fanotify_mark(r1, 0x80, 0x40000010, r2, &(0x7f0000269000-0x8)='./file0\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = userfaultfd(0x0) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000005000-0x18)={0xaa}) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000d02000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) mlock(&(0x7f0000012000/0x1000)=nil, 0x1000) ioctl$UFFDIO_UNREGISTER(r3, 0x8010aa01, &(0x7f0000004000-0x10)={&(0x7f0000012000/0x2000)=nil, 0x2000}) 2018/02/13 04:16:12 executing program 1: 2018/02/13 04:16:12 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x16b080, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000001000-0xe8)={{{@in=@dev, @in=@multicast2, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6=@local}}, &(0x7f0000000000)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000ece000)='./file0\x00', &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000a2000-0xe8)={{{@in=@local={0xac, 0x14, 0x0, 0xaa}, @in=@multicast1=0xe0000001, 0x1, 0x8, 0x2, 0x1, 0x2, 0x20, 0x80, 0x1e, r1, r2}, {0x1, 0x7ff, 0x8, 0x1000, 0xffff, 0x5, 0x581, 0x3f}, {0xffffffff, 0x186c617d, 0x40, 0x5}, 0x86da, 0xffffffffffffffff, 0x2, 0x1, 0x3}, {{@in=@local={0xac, 0x14, 0x0, 0xaa}, 0x1, 0x3c}, 0xa, @in=@broadcast=0xffffffff, 0x1, 0x1, 0x0, 0x7, 0x2, 0x5, 0x8000}}, 0xe8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3e, &(0x7f0000da3000)={@random="d70300", @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, [], {@ipv6={0x86dd, {0x0, 0x6, "060807", 0x8, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x8}}}}}}, 0x0) 2018/02/13 04:16:12 executing program 1: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f000000b000-0x8)='./file0\x00', 0x101000, 0x8) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSCLOCKID(r0, 0x400445a0, &(0x7f000000a000)=0x2) time(&(0x7f0000009000-0x4)) 2018/02/13 04:16:12 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) clock_adjtime(0x2aebf1a799cd38db, &(0x7f00007b9000-0x68)) 2018/02/13 04:16:12 executing program 3: mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000fec000)={@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, 0x0, 0x0, 0x2ffffffffff, 0x1}, 0x20) r1 = syz_open_procfs(0x0, &(0x7f0000f46000)='timers\x00') mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000ff5000)={0x0, 0xffffffffffffffff}, &(0x7f00000b3000-0x4)=0x6) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000ff6000)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000ff5000)={r2, 0x2, 0x30c, 0x8001}, &(0x7f000061b000-0x4)=0x10) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000012000-0x20)={@loopback={0x0, 0x1}, 0x0, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000fe6000)={@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, 0x80000000, 0x0, 0x2}, 0x20) 2018/02/13 04:16:12 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000470000-0x10)=@common, 0x10) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f000025c000-0x38)={&(0x7f0000b93000+0x43a)={0x10}, 0xc, &(0x7f000033d000-0x10)={&(0x7f0000e22000-0x84)=@ipv4_delroute={0x84, 0x19, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x20, 0x0, 0x0, 0xff, 0x0, 0xfe}, [@RTA_MULTIPATH={0x44, 0x9, [{0xfffffffffffffffd, 0x3, 0xdc7}, {0x400, 0x7, 0x9}, {0x3ff, 0x5}, {0x7, 0x3, 0x100000000}, {0x2, 0xffffffffffffff7d, 0x400}, {0x3, 0x6, 0x80}, {0xfffffffffffffff8, 0x3ff}, {0x5, 0x9, 0x1f}]}, @RTA_FLOW={0x8, 0xb, 0xbc}, @RTA_ENCAP={0x14, 0x16, @nested={0x10, 0x94, [@typed={0xc, 0x8b, @ipv4=@loopback=0x7f000001}]}}, @RTA_DST={0x8, 0x1, @local={0xac, 0x14, 0x0, 0xaa}}]}, 0x84}, 0x1, 0x0, 0x0, 0x4005}, 0x4000000) 2018/02/13 04:16:12 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000230000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000a0f000-0x10)={0x2, &(0x7f000000b000)=[{0x100050, 0x0, 0x0, 0xfffffffffff00000}, {0x6}]}, 0x10) r2 = fcntl$dupfd(r0, 0x0, r1) ioctl$TIOCGSID(r2, 0x5429, &(0x7f0000036000-0x4)=0x0) timer_create(0x7, &(0x7f0000611000)={0x0, 0xe, 0x0, @tid=r3}, &(0x7f0000c3b000)) gettid() sendmmsg$unix(r1, &(0x7f00007b1000-0x1c)=[{&(0x7f0000cb3000-0xa)=@abs={0x1, 0x0, 0x3}, 0xffffffffffffff3e, &(0x7f0000535000)=[], 0x2b3, &(0x7f00007bf000-0x2c)=[], 0x0, 0x40000}], 0x1, 0x0) 2018/02/13 04:16:12 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x40600) execve(&(0x7f0000aa4000)='./file0\x00', &(0x7f0000669000-0x28)=[], &(0x7f00001e0000)=[]) 2018/02/13 04:16:12 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1000000010, 0x802, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000d3000)={@syzn={0x73, 0x79, 0x7a, 0x0}, 0x0}) personality(0x0) sendmsg$nl_route(r0, &(0x7f000022b000)={&(0x7f0000956000-0xc)={0x10}, 0xc, &(0x7f0000f76000-0x10)={&(0x7f00007bb000-0x28)=@newneigh={0x1c, 0x1c, 0x303, 0xffffffffffffffff, 0xffffffffffffffff, {0x100000000000007, 0x0, 0x0, r1}, []}, 0x1c}, 0x1}, 0x0) 2018/02/13 04:16:12 executing program 6: mmap(&(0x7f0000000000/0x15000)=nil, 0x15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000000000+0x7f0)='/dev/input/mice\x00', 0x0, 0x942) readv(r0, &(0x7f0000015000-0x18)=[{&(0x7f0000001000)=""/216, 0xd8}], 0x1) r1 = getpgid(0x0) fstat(r0, &(0x7f0000014000)={0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000013000)={0x0}, &(0x7f0000006000-0x4)=0xc) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000003000-0xc)={0x0, 0x0}, &(0x7f0000016000-0x4)=0xc) getgroups(0x6, &(0x7f0000007000)=[0x0, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff]) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000015000)={0x0, 0x0}) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000016000-0xe8)={{{@in=@remote, @in6=@mcast1, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@empty}, 0x0, @in6=@empty}}, &(0x7f0000013000-0x4)=0xe8) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000016000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000015000)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001000)={0x0}, &(0x7f0000011000)=0xc) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000015000)={{{@in6=@mcast1, @in6=@mcast1, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @loopback}}, 0x0, @in6=@mcast1}}, &(0x7f0000006000)=0xe8) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r0, &(0x7f0000016000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000005000)={0x0}, &(0x7f0000002000-0x4)=0xc) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000015000)={0x0, 0x0}, &(0x7f0000016000-0x4)=0xc) getgroups(0x2, &(0x7f0000006000)=[0x0, 0xffffffffffffffff]) r15 = fcntl$getown(r0, 0x9) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000001000-0xe8)={{{@in6=@mcast1, @in6=@mcast2, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@empty}, 0x0, @in6=@dev}}, &(0x7f0000016000-0x4)=0xe8) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000015000)='./file0\x00', &(0x7f0000016000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f000000d000)=0x0) r19 = getuid() r20 = getgid() ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000013000-0x4)=0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000016000-0xc)={0x0, 0x0}, &(0x7f0000015000-0x4)=0xc) lstat(&(0x7f0000003000-0x8)='./file0\x00', &(0x7f0000002000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000016000-0xc)={0x0}, &(0x7f0000015000-0x4)=0xc) stat(&(0x7f000000d000)='./file0\x00', &(0x7f0000014000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0}) r26 = getgid() mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r27 = getpid() mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000016000-0xc)={0x0, 0x0}, &(0x7f000000b000-0x2)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000000c000-0xc)={0x0, 0x0, 0x0}, &(0x7f000000e000)=0xc) r30 = gettid() mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000000a000)={0x0, 0x0}, &(0x7f0000015000)=0xc) r32 = getegid() mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000015000)=0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000015000)='./file0\x00', &(0x7f0000006000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r35 = gettid() mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f000000d000)='./file0\x00', &(0x7f0000015000)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x8, &(0x7f0000007000-0x20)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0]) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000015000-0x4)=0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000006000-0xc)={0x0, 0x0}, &(0x7f0000016000-0x4)=0xc) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000004000-0x8)='./file0\x00', &(0x7f0000015000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r41 = getpid() r42 = getuid() r43 = getgid() mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000015000)=0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000016000-0xe8)={{{@in6=@dev, @in=@empty, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@local}}, &(0x7f0000009000-0x4)=0xe8) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r0, &(0x7f0000016000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r47 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000015000-0x4)=0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000000e000-0xc)={0x0, 0x0}, &(0x7f0000002000-0x4)=0xc) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000016000-0x4), &(0x7f0000005000), &(0x7f0000008000)=0x0) r51 = getpid() mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000009000)={0x0, 0x0}, &(0x7f0000016000-0x4)=0xc) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f000000d000)=0x0, &(0x7f0000016000-0x4), &(0x7f000000a000-0x4)) r54 = fcntl$getown(r0, 0x9) r55 = geteuid() getgroups(0x2, &(0x7f0000010000-0x8)=[0xffffffffffffffff, 0xffffffffffffffff]) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f000000f000)=0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000015000)='./file0\x00', &(0x7f0000015000)={0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000015000)={0x0, 0x0, 0x0}, &(0x7f0000015000)=0xc) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000016000-0x4)=0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000016000-0xe8)={{{@in6=@remote, @in=@multicast2, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@mcast2}}, &(0x7f0000011000-0x4)=0xe8) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getgroups(0x6, &(0x7f0000016000-0x18)=[0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff]) r63 = getpgid(0x0) r64 = geteuid() r65 = getegid() mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$unix(r0, &(0x7f0000015000)=[{&(0x7f0000006000-0x8)=@abs={0x0, 0x0, 0x1}, 0x8, &(0x7f0000010000)=[{&(0x7f0000013000)="55e74b489c91f9f76bb455905e91", 0xe}], 0x1, &(0x7f000000a000-0xd4)=[@cred={0x18, 0x1, 0x2, r1, r2}, @rights={0x14, 0x1, 0x1, [r0, r0]}, @cred={0x18, 0x1, 0x2, r3, r4, r5}, @cred={0x18, 0x1, 0x2, r6, r7, r8}, @cred={0x18, 0x1, 0x2, r9, r10, r11}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0, r0]}, @cred={0x18, 0x1, 0x2, r12, r13, r14}, @cred={0x18, 0x1, 0x2, r15, r16, r17}], 0xd4, 0xc010}, {&(0x7f0000006000-0x8)=@abs={0x0, 0x0, 0x1}, 0x8, &(0x7f0000007000)=[{&(0x7f0000015000)="e02d78689935befdd882a9bc1fb029ae4f3d8f1c3cd6bb88585352f39476ba4af3341571426330136858bcbdb5c55a3ac8e7f0dc9ddab9f2f25f59381a2b85cd1beba6c2e1bb5993d2236b88a6506a97dda095a0a8a04ac37db0c4e62a14bf51cce28dfe7b2d4a6e93db3f57db229b3b283e15454ec1496987f74744346ed07d5b284dbdd8aac329ce394ad83780bcd50454afdf7a50e36c890daf1774a27162d887", 0xa2}], 0x1, &(0x7f0000008000-0xf4)=[@cred={0x18, 0x1, 0x2, r18, r19, r20}, @rights={0x1c, 0x1, 0x1, [r0, r0, r0, r0]}, @rights={0x10, 0x1, 0x1, [r0]}, @cred={0x18, 0x1, 0x2, r21, r22, r23}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0]}, @cred={0x18, 0x1, 0x2, r24, r25, r26}, @rights={0x2c, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0]}, @rights={0x2c, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0]}], 0xf4, 0x40}, {&(0x7f0000007000)=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f0000016000-0x18)=[{&(0x7f0000000000)="6f9c92a264e6884666d87e48047d5e33cc0834625bbb37033068553074d0dd6e66155dd8467ab3e7a5e0fda8f79aca9903e8d0ca795826ded4545fd15b19c4", 0x3f}, {&(0x7f0000014000-0x1000)="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{&(0x7f0000015000)="ac64ab6f142f195572206bb1ba2f2f2860b3ba1449353d1c4c8fdb4de48723d2912e4461fdcf9fded2caed44f848c7da2237c60cac63be46db1c4c2b734f3dc21e354e333f1bb1f73290be3f0b1997087ed1234aa5a4e38ef8ba4a496fbf315c18672c12ee2c47237d77e05b65a04a3d4d51c23f04ff6624c232537a33d7281c2379c487d807eff74b66925abcd6b68a8f61d1bd25d50ed30648e1ba078113cd1fc674e8181746", 0xa7}, {&(0x7f0000016000-0x33)="a43991fe4a7a0ac6dac00f8e96442e05b500657861292832407c70af6ddce679ab35b29b7921a84b7b522445cb79e1ccf34cb4", 0x33}, {&(0x7f0000005000)="ff81b1bd1ad313c02b9d0d659fedea27b33f701e3b56d734bad7eff8be595392412d6a53fa21fea6914ceaf5f318d2e4f2b0bc28945a21430daa8bea9891e1dda66203c2f4ff494d47d6c4559a7a3c385323d7c1e0aee4324443318080f7fa6ae574dcd340f500ad3dc04b5727542d7ecd77ea4110e545589dfd6eb5f125a46c8d8bd5d507fc0bbf69d661", 0x8b}, {&(0x7f0000016000-0xda)="a9503321d7028ad7e94b9d7350563760233b20d442d8f7095b4c86b126afc773d13093c2d773038bbc52f062686779a9784a594ac852f2c2c8149191f56cdde766297c96ff0cef42c3d7486f7fdf1f39e4ee5f09aca6fa9e9b42276aa1892b793d622e40acf20c3f28c043e760ab9918d63b5a59f2f003bfba95a916a3399789f2ffadf6e65133dd65e48fb05423fcb08205f575545c2fe2b26252fa7b896b432c980fcf0f88b7c879dc6bf149dd790c93695b3fe051d62a126cccd092392da280769d74287798a3410d9fa0c70773317239fa4edb07cbdf4ee0", 0xda}, {&(0x7f0000015000)="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", 0x1000}, {&(0x7f0000015000-0x46)="dc7e392f27c78d7296610c0af83e21c2465102ecca6039131b68d7b6da41311ea93cfef19e9558e69b49726d9b07d203e5d6c24e9aadf7844c7020253a16e6377d38e233e1d7", 0x46}, {&(0x7f0000006000)="26e0ca1be39979921da2e9fa7304d7b5731537ea6a9b2860f95c99021a71f93a7c52775ecc2fb05c505f7eddf925919a1c6919", 0x33}], 0x8, &(0x7f0000003000)=[@cred={0x18, 0x1, 0x2, r48, r49, r50}, @rights={0x10, 0x1, 0x1, [r0]}, @rights={0x1c, 0x1, 0x1, [r0, r0, r0, r0]}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0]}, @rights={0x2c, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0]}, @cred={0x18, 0x1, 0x2, r51, r52, r53}, @cred={0x18, 0x1, 0x2, r54, r55, r56}, @cred={0x18, 0x1, 0x2, r57, r58, r59}, @cred={0x18, 0x1, 0x2, r60, r61, r62}, @cred={0x18, 0x1, 0x2, r63, r64, r65}], 0x110, 0x4004000}], 0x6, 0x0) 2018/02/13 04:16:12 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000971000)=@common='sit0\x00', 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000500000)=0x400000000000002, 0xc8) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000584000)=0x2, 0x4) sendto$inet(r0, &(0x7f0000482000), 0xff2b, 0x800000120000001, &(0x7f0000172000)={0x2, 0xffffffffffffffff, @dev={0xac, 0x14}}, 0x10) r1 = add_key(&(0x7f0000100000)='blacklist\x00', &(0x7f0000552000)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffc) r2 = request_key(&(0x7f00008bd000)='ceph\x00', &(0x7f0000c5b000)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00004fe000)='eth0\x00', 0xfffffffffffffffb) keyctl$search(0xa, r1, &(0x7f000056e000)='id_legacy\x00', &(0x7f000072d000)={0x73, 0x79, 0x7a, 0x0}, r2) mmap(&(0x7f0000000000/0x9d7000)=nil, 0x9d7000, 0x0, 0x4d072, 0xffffffffffffffff, 0x0) recvfrom$inet(r0, &(0x7f0000118000)=""/194, 0xc2, 0x2, &(0x7f0000b35000-0x10)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) r3 = openat(0xffffffffffffff9c, &(0x7f0000f58000)='./file0\x00', 0x42000, 0x0) accept4$unix(r3, &(0x7f000037f000)=@file={0x0, ""/4096}, &(0x7f0000e4d000-0x4)=0x1002, 0x80000) 2018/02/13 04:16:12 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2000000011, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000b13000)={@syzn={0x73, 0x79, 0x7a, 0x0}, 0x0}) bind$packet(r0, &(0x7f0000c85000)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @random="24e8efc6c875"}, 0x14) bind$packet(r0, &(0x7f0000544000-0x14)={0x11, 0xffffffffdfff8001, 0x0, 0x1, 0x0, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}}, 0x6d) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000c56000)='/dev/sequencer\x00', 0x400000, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000d5b000)={0x1, 0x100, 0x80, 0x61, 0x2}, 0x14) 2018/02/13 04:16:12 executing program 0: mmap(&(0x7f0000000000/0xf86000)=nil, 0xf86000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f86000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000f86000)='/dev/rfkill\x00', 0x0, 0x0) mmap(&(0x7f0000f86000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f86000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000f87000-0x68)={0x0, 0x60, "43b45cbe0cd267e3a97cbebb59f38224bf778805b6f4c4fe15d85281a1324f723964e7af1979c02571ab7f08ec9bc26af263604d0f166b189f22f365e3a7ce77ced4afcf0ee48ccb37ee415e3502e0ecdd8def5dcb12700ebcb56182c44c7ee2"}, &(0x7f0000f86000)=0x68) mmap(&(0x7f0000f86000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f86000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000f86000)={r1, @in6={{0xa, 0x3, 0x200, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x7fffffff}}, 0x7fffffff, 0x7, 0xfffffffffffffffe, 0x0, 0x97}, &(0x7f0000f87000-0x4)=0xa0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r2, &(0x7f0000f00000-0x10)={0x2, 0xffffffffffffffff, @empty}, 0x10) setsockopt$inet_tcp_int(r2, 0x6, 0x19, &(0x7f0000a14000)=0x2, 0x4) 2018/02/13 04:16:12 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000001000-0x7)='ns/ipc\x00') setns(r0, 0x0) renameat2(r0, &(0x7f00007d6000)='./file0\x00', r0, &(0x7f0000c42000-0x8)='./file0\x00', 0x0) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f000096a000-0x4)) [ 72.304495] PF_BRIDGE: RTM_NEWNEIGH with invalid address 2018/02/13 04:16:12 executing program 7: r0 = pkey_alloc(0x0, 0x2) pkey_mprotect(&(0x7f0000e98000/0x1000)=nil, 0x1000, 0x8, r0) readlink(&(0x7f0000007000)='./file0\x00', &(0x7f0000003000)=""/60, 0xffffff76) 2018/02/13 04:16:12 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_int(r0, 0x0, 0x7, &(0x7f0000243000), &(0x7f000074a000-0x4)=0x4) sendto$inet(r0, &(0x7f0000890000)="1cbb50e0955785066384647b6d5d6fc1a25a52c2320cd9e03daef089a117ab2a1a595bef92db80b211c06987e092466e7be53066a63658be9de4b1d7bb0df39f6e945054897e932a3ab0ed88d8ebb98a24e6bacecdaabea46b952299bee86359ec2b0ff7bb7f2fcf5210ca88e7034d70a33084512d7285f9b712a78137fc4c506adc3903c603da4a7fc587b599ba474fcfea420f83c8be7339316d917d64739a2d6227341da3eff245ae516494e4283bbe108e466a558275e337bf06a05d37015feac20e87352610d9f1b819ea24e5073e7eb46bc9a8c19e3f4f4544b4879716b1", 0xe1, 0x4, &(0x7f00008a4000)={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}}, 0x10) socketpair(0x19, 0x5, 0x5, &(0x7f0000e7f000)) 2018/02/13 04:16:12 executing program 5: mmap(&(0x7f0000000000/0xecc000)=nil, 0xecc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000ecc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000ecc000)=0x0) mmap(&(0x7f0000ecc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_procfs(r1, &(0x7f0000ecc000)='net/route\x00') setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000734000), 0x4) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000ecc000-0x20)={@empty, 0x0, 0x1, 0x0, 0x9a2eb7423d24a315}, 0x20) mmap(&(0x7f0000ecd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ece000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ece000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000ece000)={0x0, 0xa0, &(0x7f000054e000-0xa0)=[@in6={0xa, 0x0, 0x5, @loopback={0x0, 0x1}, 0x5}, @in={0x2, 0x3, @multicast1=0xe0000001}, @in6={0xa, 0x2, 0xffff, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x8}, @in6={0xa, 0x3, 0x96, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x2}, @in={0x2, 0x1, @loopback=0x7f000001}, @in6={0xa, 0x3, 0xfff, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x6}, @in={0x2, 0x0, @multicast1=0xe0000001}]}, &(0x7f0000ecf000-0x4)=0xc) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f00006b3000-0x8)={r3, 0x60}, 0x8) ioctl$TIOCGPTPEER(r2, 0x5441, 0x8) sendfile(r0, r2, &(0x7f0000ecd000)=0x4f, 0x80000001) [ 72.356349] PF_BRIDGE: RTM_NEWNEIGH with invalid address 2018/02/13 04:16:12 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000bdb000)='./file0\x00', 0x0) mount(&(0x7f0000e07000)='./file0\x00', &(0x7f0000e8d000-0x8)='./file0\x00', &(0x7f0000d62000)='ramfs\x00', 0x800002, &(0x7f0000ccd000)) r0 = creat(&(0x7f000072d000)='./file0/bus\x00', 0x22) ioctl$EVIOCGABS20(0xffffffffffffffff, 0x80184560, &(0x7f0000088000)=""/217) writev(r0, &(0x7f0000017000)=[{&(0x7f0000a0e000-0x86)='?', 0x1}], 0x1) 2018/02/13 04:16:12 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000914000)={0x0, 0x0}) fstatfs(r0, &(0x7f000075d000)=""/53) r1 = memfd_create(&(0x7f0000ee4000)='/dev/vga_arbiter\x00', 0x0) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000abb000-0x10)='/selinux/status\x00', 0x0, 0x0) pwrite64(r1, &(0x7f0000314000-0x3)="58a245", 0x3, 0x0) execveat(r1, &(0x7f0000ff7000)='./file0\x00', &(0x7f0000e56000)=[], &(0x7f0000d4e000-0x8)=[&(0x7f0000ff7000)="00000000000000060804000000ff1b0c6565643b799365005ffc76"], 0x1000) 2018/02/13 04:16:12 executing program 0: mmap(&(0x7f0000fcc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fcd000-0x88)={0xa4, {{0xa, 0x1, 0x2, @loopback={0x0, 0x1}, 0x7}}}, 0x88) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fcd000-0x60)={0x0, {{0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x88) 2018/02/13 04:16:12 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000000000/0xeef000)=nil, 0xeef000, 0x4, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x3d, &(0x7f0000ef0000-0xf9)=""/249, &(0x7f0000876000-0x4)=0xf9) mmap(&(0x7f0000eef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000ef0000-0x9)='/dev/rtc\x00', 0x400000, 0x0) mknodat(r1, &(0x7f0000339000-0x8)='./file0\x00', 0x1000, 0x80000000) epoll_create(0x1f) 2018/02/13 04:16:12 executing program 1: openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000d15000)='/selinux/policy\x00', 0x0, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) sendmsg(r0, &(0x7f0000018000)={&(0x7f0000014000-0x1c)=@in6={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c, &(0x7f0000013000-0x90)=[], 0x0, &(0x7f0000034000-0x80)=[{0x10, 0x29, 0x5, "27fc02"}], 0x10}, 0x0) 2018/02/13 04:16:12 executing program 6: r0 = syz_open_dev$usbmon(&(0x7f0000581000)='/dev/usbmon#\x00', 0x0, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$packet(r0, &(0x7f0000001000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000f8d000+0xfa8)=0x14, 0x80800) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f0000e6b000-0x41c)={'filter\x00', 0x7, 0x4, 0x3d0, 0x1dc, 0xf8, 0xf8, 0x2ec, 0x2ec, 0x2ec, 0x4, &(0x7f0000370000), {[{{@arp={@multicast1=0xe0000001, @loopback=0x7f000001, 0x0, 0x0, @empty, {[0xff, 0xff, 0x0, 0xff, 0xff]}, @mac=@dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x11}, {[0x0, 0x0, 0x0, 0x0, 0xff, 0xff]}, 0xb0d7, 0x1f, 0xc0b6000000, 0x8000, 0x9, 0x3f, @common='bcsf0\x00', @syzn={0x73, 0x79, 0x7a, 0x0}, {}, {0xff}, 0x0, 0x140}, 0xc0, 0xf8}, @unspec=@RATEEST={0xffffffffffffff5d, 'RATEEST\x00', 0x0, {'syz1\x00', 0x3, 0x81, 0x2}}}, {{@uncond, 0xc0, 0xe4}, @unspec=@CONNSECMARK={0x24, 'CONNSECMARK\x00', 0x0, {0x2}}}, {{@uncond, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @empty, @broadcast=0xffffffff, @broadcast=0xffffffff, 0x0, 0xffffffff}}}], {{[], 0xc0, 0xe4}, {0x24, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x41c) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r2, 0x40085112, &(0x7f000022f000-0x50)={{0xff, 0xc}}) setsockopt$inet_mreqn(r2, 0x0, 0x24, &(0x7f0000162000)={@loopback=0x7f000001, @rand_addr=0x5bba, r1}, 0xc) socket(0x0, 0x4, 0x1ff) connect$nfc_llcp(r0, &(0x7f0000471000)={0x27, 0x4ee, 0x0, 0x7, 0x6, 0x9, "77f7f5f982289d1e39e0aa62707372a8998b6a39e70736c81bc91622795aa5a91bc6546cec1a68ad8c282fe2df4c264792b5194b4038afc35b5e94c64d5c74", 0x2}, 0x58) sendto$packet(r0, &(0x7f0000537000-0x74)="3a079984db417e306ba1439ade32f8b944b3927843ae8a78f18bf2a3f7ceddf994bffd764f487d83d0f10a67279bfc0d6ce91985df587e38a19b11174bb7a7aff81c7af48b32826d0371fe0d6447932ca4aea8c32f3489b22a4d3a7cfc98890b014f2da4bdab389be983d131d721fa054f3deb51", 0x74, 0x10, 0x0, 0x0) 2018/02/13 04:16:12 executing program 3: r0 = socket$inet6(0xa, 0x4, 0x0) socketpair(0x10, 0xa, 0x1ff, &(0x7f00009bc000-0x8)={0x0, 0x0}) bind$netlink(r1, &(0x7f0000d60000)={0x10, 0x0, 0x0, 0x100000}, 0xc) setsockopt$inet6_int(r0, 0x29, 0x1a, &(0x7f000004c000), 0x1) r2 = dup2(r0, r0) socket$netlink(0x10, 0x3, 0x9) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_udp_SIOCINQ(r2, 0x541b, &(0x7f0000001000-0x4)) 2018/02/13 04:16:12 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x2) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f0000000000)=""/4, &(0x7f0000000000)=0x4) 2018/02/13 04:16:12 executing program 0: mmap(&(0x7f0000000000/0xfdb000)=nil, 0xfdb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f0000fd9000)=0x4, 0x80000000000b, 0x4, &(0x7f0000f08000)={0x77359400}, &(0x7f00008ee000-0x4), 0x0) r0 = openat$keychord(0xffffffffffffff9c, &(0x7f000070a000-0xe)='/dev/keychord\x00', 0x28000, 0x0) recvfrom$llc(r0, &(0x7f0000c4d000-0x4e)=""/78, 0x4e, 0x40, &(0x7f0000c55000-0x10)={0x1a, 0xf7, 0x4, 0xdf8, 0xffff, 0x1, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}}, 0x10) futex(&(0x7f000000d000-0x4), 0x800000000005, 0x0, &(0x7f0000fda000), &(0x7f0000fd9000), 0x0) 2018/02/13 04:16:12 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) socket$nl_generic(0x10, 0x3, 0x10) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000ff1000-0x4)=0x8000000000004, 0x9c) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f000093a000)=@int=0x8, 0x4) sendto$inet(r0, &(0x7f0000865000), 0xffe4, 0x0, &(0x7f0000fda000-0x10)={0x2, 0x0, @rand_addr}, 0x10) pipe2(&(0x7f00004db000-0x8)={0x0, 0x0}, 0x4800) sendto$inet6(r1, &(0x7f0000823000-0xfd)="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", 0xfd, 0x24008805, &(0x7f0000ad5000)={0xa, 0x3, 0x0, @empty, 0x5}, 0x1c) 2018/02/13 04:16:12 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000677000-0x8)='keyring\x00', &(0x7f000058a000)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffb) r1 = add_key(&(0x7f0000e5e000)='keyring\x00', &(0x7f00000a9000-0x5)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000cd1000)='/selinux/enforce\x00', 0x0, 0x0) ioctl$PIO_FONTRESET(r2, 0x4b6d, 0x0) keyctl$restrict_keyring(0x1d, r0, &(0x7f0000745000)='.dead\x00', &(0x7f000027c000-0x17)='%bdevmime_typeprocself\x00') keyctl$link(0x8, 0xfffffffffffffffb, r1) 2018/02/13 04:16:12 executing program 5: r0 = socket(0x18, 0x0, 0x1) openat$hwrng(0xffffffffffffff9c, &(0x7f00002eb000-0xb)='/dev/hwrng\x00', 0x200, 0x0) accept4$packet(r0, &(0x7f0000009000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000009000)=0x14, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000001000-0xe8)={{{@in=@loopback, @in=@multicast2, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@remote}}, &(0x7f0000402000)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000000)={{{@in6=@mcast2={0xff, 0x2, [], 0x1}, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x0, 0xfffffffffffffff8, 0x0, 0xff, 0xa, 0x20, 0xa0, 0x0, r1, r2}, {0x4, 0x0, 0x1f, 0x4, 0x1, 0x4, 0xfd79, 0xde15}, {0x7fff, 0x0, 0x8001, 0x100000000000000}, 0x6, 0x8, 0x2, 0x1, 0x3, 0x2}, {{@in6=@ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x3, 0x3c}, 0x2, @in=@loopback=0x7f000001, 0xffffffffffffffff, 0x2, 0x1, 0xd63, 0x8000, 0xf1, 0x5}}, 0xe8) 2018/02/13 04:16:12 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000a27000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000878000), &(0x7f0000ee2000)=0x4) pselect6(0x40, &(0x7f0000790000)={0x0, 0x0, 0x8c73}, &(0x7f000087b000)={0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0xffffffffffff8001}, &(0x7f000017d000-0x40)={0xfffffffffffffffc}, &(0x7f00009b7000), &(0x7f0000361000-0x10)={&(0x7f0000951000-0x8), 0x20}) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000d7d000)={0x0, @in6={{0xa, 0x1, 0x9, @loopback={0x0, 0x1}, 0x5}}}, &(0x7f00008d7000)=0x8c) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f000056b000-0xc)={r1, 0x0, 0x30}, 0xc) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000627000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f00002b8000-0x4)=0x5, 0x4) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000362000)={0x6, [0x7, 0x4000000000000006, 0x9, 0x8001, 0x2, 0xfffffffffffffffb]}, &(0x7f0000a4c000-0x4)=0x10) r3 = socket$inet(0x2, 0x4, 0x1f) setsockopt$inet_group_source_req(r3, 0x0, 0x2f, &(0x7f0000217000-0x118)={0x10001, {{0x2, 0x2, @broadcast=0xffffffff}}, {{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}}}}, 0x118) 2018/02/13 04:16:12 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x8400000000002, 0x0) unlink(&(0x7f0000ed7000)='./file0\x00') fcntl$notify(r0, 0x402, 0x1) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00004fd000-0x98)={0x0, @in={{0x2, 0x1, @rand_addr=0x7}}, 0x93, 0x8}, &(0x7f000030a000)=0x98) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000918000)={r1, 0x1000, "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"}, &(0x7f0000549000)=0x1008) unshare(0x80000000) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000b35000-0x8)={0x0, 0x0}, &(0x7f0000b35000-0x4)=0xc) pipe2(&(0x7f0000a1a000-0x8)={0x0}, 0x4800) ioctl$KDSKBLED(r3, 0x4b65, 0x1) setreuid(0x0, r2) [ 72.616851] IPv4: Oversized IP packet from 127.0.0.1 2018/02/13 04:16:12 executing program 5: getrusage(0xfffffffffffffffe, &(0x7f0000003000-0x90)) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x2a50e22e06754b20, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGETKEYCODE(r0, 0x4b4c, &(0x7f0000001000-0x8)={0x1e2, 0x135f}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$RNDGETENTCNT(r0, 0x80045200, &(0x7f0000001000)) 2018/02/13 04:16:12 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) kexec_load(0x0, 0x4, &(0x7f0000002000-0x40)=[{&(0x7f0000c39000-0x2)="aa3b", 0x2, 0x40, 0x1}, {&(0x7f0000be2000-0xc9)="7ea19af69d0a426d22b899c0a9fa60596a06f6350a378f624a105d578e4979ddf5fc0477b2a75fc5c56696e7c25dce3003d04479434548aa6d8d81f657c4f91e90aabd74407dcc13c662a03e9eb149f52d605d7612eb157663a2e7136efc0e76dec8733e425da230bebeec314c7af8ad1110a5b8b1a46c5f0de817cde2cfc4802fd17b4a000f11531dd02f3683bf97aa06358205041f52cae709aa592003f5e60ad17d2c3d69688f61fec73a576ddaacdf21b888561a0a2731af081be912b878278adfa958b15c07e5", 0xc9, 0xf9, 0x100000000}, {&(0x7f0000001000)="abc4404d35031dbc772e1ddf36ed0d2e65f8383ca2a8a8b2af4ce7dce049a6d0c09553891f96", 0x26, 0x9, 0x3f}, {&(0x7f0000001000-0x83)="1c0105c8f843e97b91091f9adcf982e7e9b3ace5367bfda0eabb339a67b8635db23aabdabe75e23f8d3cbe0d94a03bb09527450a39b211c435d96a320b7fb640537da60600d2448d6a3356d7b50d3172dac1c1a2ac8f0ca7b89cbfff6883889e2208482593785d02c62e8b7361caf057dd9472f87500abc1a225654e57f2ec6a4a1ef7", 0x83, 0x10001, 0x9}], 0x3f0001) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000003000-0x10)='/selinux/status\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_STOP(r0, 0x54a1) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000160000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwrite64(r0, &(0x7f0000004000-0x92)="076a1aeafcfb8ca5431abf306b59865b18da59751be254d4308f65b8ac9c7e77001e036e136607336c191707fa237a869d5c450270f25dfa55fc71d7b2f935297e22df996275280fe55ed6acdab0ce2a8a5a81968cb969d5627ba6905f5c3adceab76c769b95790b1315532b91caa9c93480df47d6f0c9aec1db8fe7f977a4f31cc8a8c20297a849f58b012033b1ad19addd", 0x92, 0x3) getsockopt$sock_timeval(r1, 0x1, 0x15, &(0x7f0000c25000), &(0x7f0000001000-0x4)=0x7) 2018/02/13 04:16:12 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x0) r1 = syz_open_dev$binder(&(0x7f0000002000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000004000)={0x4, 0x0, &(0x7f0000687000)=[@enter_looper={0x630c}], 0x0, 0x0, &(0x7f00004c1000)}) r2 = open(&(0x7f00000af000)='./file0\x00', 0x4000, 0x104) getsockopt$inet6_mtu(r2, 0x29, 0x17, &(0x7f0000d67000-0x4), &(0x7f00000c3000-0x3)=0xfffffffffffffef8) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) r3 = ioctl$LOOP_CTL_GET_FREE(r2, 0x4c82) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r3) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000008000-0x30)={0x0, 0x0, &(0x7f0000004000)=[], 0x48, 0x0, &(0x7f000000d000)="62164b44a5c310affb2298c023c7036e8915400419dae89cc59e3878ffffff00000000f7d7000003000000070718d1fc0e41a052600c828100000000000000bf244f0f2cc508303a"}) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000cf8000-0xc)) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f0000006000-0x2c)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000260000)}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000003000-0x30)={0x44, 0x0, &(0x7f00001fe000)=[@reply={0x40406301, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffdc9, 0x18, &(0x7f000081f000)=[@ptr={0x70742a85, 0x0, &(0x7f0000b44000-0x1), 0x1}, @fda={0x66646185}, @ptr={0x70742a85, 0x0, &(0x7f000075f000-0x1), 0x1}], &(0x7f00002c8000-0x18)=[0x0, 0x100, 0x0]}}], 0x0, 0x0, &(0x7f0000002000)}) 2018/02/13 04:16:13 executing program 3: mmap(&(0x7f0000000000/0x29000)=nil, 0x29000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = dup3(r0, r0, 0x80000) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000008000)={{{{0x2, 0x3, @rand_addr=0x72d}}, {{0xa, 0x2, 0x30000000000000, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x200}}}, 0xffffffff, 0x6, 0x6, "dc0a0fbffec22c09c137f45a1a7503ae201f0010e767fb828ae2b0805dcb3d499a2a1bb79215583747a1f7fd9954198cfeaa76c4942fef2e87c866429fd897717bd70d345569fa5498ef6bb10eb7b57f"}, 0x160) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000021000-0x4), 0x4) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000029000)=0x1, 0x4) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000008000)={0x0, @in={{0x2, 0xffffffffffffffff, @multicast2=0xe0000002}}}, &(0x7f000001f000)=0x1f) getsockopt$inet_buf(r0, 0x0, 0x30, &(0x7f0000008000)=""/144, &(0x7f0000003000)=0x34e) 2018/02/13 04:16:13 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) syz_open_dev$tun(&(0x7f00008a4000)='/dev/net/tun\x00', 0x0, 0x20001) sched_rr_get_interval(0xffffffffffffffff, &(0x7f0000cf1000-0x8)={0x0}) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f000018c000)={r1, 0x2710}, 0x8) 2018/02/13 04:16:13 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000051c000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSSOFTCAR(r0, 0x402c542c, &(0x7f0000fd9000)) ioctl$TIOCSTI(r0, 0x5412, 0xfffffffffffff751) vmsplice(r0, &(0x7f00003e9000-0x38)=[{&(0x7f0000633000-0x97)="8ec959bafef0b10dc6a172a84dc4f44f087d65314ab7dcb574a40cf7dee9fbd2ae8fda394b97ad700aa4f042d7e5fb51d2e806a269da3fdbe01aa0ffd8e12bb7bff2acf9d0d66e079c653d8b3f67733f2f84c0c76265c870b8b2615fd62a016094dca66c4536c98c1802e0218d848deb246cdd17d8dc6d985f99715f7700f94c0604328dc98194fa3b441c4577266ddce7d5351939ccef", 0x97}, {&(0x7f0000517000-0x35)="bed5560c29c1d1970b6df6ef3658361a3fcb1d159837a96013a7d44f7e7d18371ee5e66c48c27dd07ce56058e49630ae21644edf28", 0x35}, {&(0x7f00004c7000)="eefcfabb05b2f594d897d813b51b12d45ace2cebccd9a80a0a29c6f18306b3041fab981b4cd36478902406fc84113209550f0b45afafbcc1e94f94c324517eedcb3924e0728f05dbc76079ef9ccbe812b20e4e4fa798db141fbbd8564e5e8c85fe05489cd28c5b5aab35a32ef4b0faf310380764665eb08b8a995e563c62b7df149d7caac1f18b3fcda6c08404a9461c282512b7306e28a4b2f53b848f915ab3af8c2f067874c1545808ed55fdc6927840a3f324bcdcae217018d0ba8b2eed75e69912febfff434a1b773b4e9240a86829fe", 0xd2}, {&(0x7f000012f000)="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", 0x1000}, {&(0x7f0000014000)="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", 0xfd}, {&(0x7f00008e6000)="90b59046833ea5a53bad2274e999d36d6218d5bb1394122e7b3b54ee0e32b48a73110eba5ec21bc90c66e30a2a56ff5e7e21629b9efe765509e299436d02017e991a40ed876addf148ad1133a506c8a038e0437300", 0x55}, {&(0x7f0000c6e000-0x73)="680b00586a4fc811705bffdf674ea9e18ce37dcc62ad98dff6803105ed2c4b2360a6e6ecaa52823068664174a257c9de73c2ddb2e78b2651a084974aaec6f5bc1dcb6cfe89df394478f938c4a5ab5222630380b01f79fa2995ab653d71285245b80f1f8e24d25b1c090efaed1e5faa6ef3775a8a48a1dcd2370d1764665372eb46f2ddb347d553", 0x87}], 0x7, 0x4) ioctl$PIO_FONTX(r0, 0x4b6c, &(0x7f0000d7d000)="d371de076dfef0e641162cfa476d09252f8f39802df0b369f66f01e79e5e9eb365709cc9ce8c298ac43c2bf2b31b03925c8b582be80a93caf5cc0b0ec58e7ac4aeaaa0df7be7d99cc6c7095890527bc8e626c789e1a3dbba6adda94d58") 2018/02/13 04:16:13 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x100000d, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000002000-0x51)="54f914a0d2c0692f424ebda9d0d59e51d8cfebca9650098bd2998b536de5ae4385432d1895ebc413d9889751d60264d2901cb0d1569dfac9249b61cd52e5f12a1c928c4bb573d18be7f79dfbfdff18b401", 0x51, 0x0, &(0x7f0000003000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f000063c000)='/selinux/checkreqprot\x00', 0x543c0, 0x0) ioctl$UFFDIO_COPY(r1, 0xc028aa03, &(0x7f000086a000-0x10)={&(0x7f000088a000/0x2000)=nil, 0x2000}) times(&(0x7f0000a06000)) bind$inet6(r0, &(0x7f0000002000-0x3)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}, 0x20) [ 72.751918] sock: sock_set_timeout: `syz-executor0' (pid 13157) tries to set negative timeout [ 72.808501] binder_alloc: 13147: binder_alloc_buf, no vma [ 72.815326] binder: 13147:13161 transaction failed 29189/-3, size 0-0 line 3127 [ 72.824702] sock: sock_set_timeout: `syz-executor0' (pid 13169) tries to set negative timeout [ 72.850941] binder: BINDER_SET_CONTEXT_MGR already set [ 72.856261] binder: 13147:13172 ioctl 40046207 0 returned -16 [ 72.866970] binder_alloc: 13147: binder_alloc_buf, no vma [ 72.868608] binder: 13147:13173 got reply transaction with no transaction stack [ 72.868626] binder: 13147:13173 transaction failed 29201/-71, size -567-24 line 2920 [ 72.888133] binder: 13147:13172 transaction failed 29189/-3, size 0-0 line 3127 2018/02/13 04:16:13 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f0000c69000-0xa)='id_legacy\x00', &(0x7f0000b3c000-0x5)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000466000)="7b6e6f6465762dd0766d6e65743100", 0xfffffffffffffff9) r1 = add_key$keyring(&(0x7f000010d000-0x8)='keyring\x00', &(0x7f0000e25000-0x5)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, r0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f000072d000)='/dev/ptmx\x00', 0x410002, 0x0) fstat(r2, &(0x7f0000103000-0x44)) syz_open_pts(r2, 0x2000) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f00003e3000-0xf)='/dev/sequencer\x00', 0x80000, 0x0) mknodat(r3, &(0x7f0000d47000)='./file0\x00', 0x8040, 0x7fffffff) keyctl$update(0x2, r1, &(0x7f00000c2000-0x48), 0x0) 2018/02/13 04:16:13 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() r1 = signalfd4(0xffffffffffffffff, &(0x7f0000336000)={0x9}, 0x8, 0x0) r2 = epoll_create1(0x80000) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f000005b000)) timer_create(0x0, &(0x7f0000344000)={0x0, 0x4, 0x4, @tid=r0}, &(0x7f0000cb3000-0x4)) rt_sigprocmask(0x0, &(0x7f0000479000)={0xfffffffffffffffe}, 0x0, 0x8) clock_gettime(0x0, &(0x7f000005b000)={0x0, 0x0}) timer_settime(0x0, 0xfffffffffffffffd, &(0x7f000005c000-0x20)={{}, {0x0, r3+10000000}}, &(0x7f0000046000)) rt_tgsigqueueinfo(r0, r0, 0x2e, &(0x7f0000bdf000)={0x3, 0x1, 0x899d, 0x4}) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r1, &(0x7f0000169000)={0x1}) r4 = openat$rtc(0xffffffffffffff9c, &(0x7f000082d000-0x9)='/dev/rtc\x00', 0x400001, 0x0) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r4, 0x40505331, &(0x7f000032b000)={{0x4}, {0x34d7, 0x5}, 0x8, 0x1, 0x8000}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket$unix(0x1, 0x1, 0x0) r6 = socket$unix(0x1, 0x1, 0x0) bind$unix(r6, &(0x7f0000003000)=@abs={0x1, 0x0, 0x0}, 0x8) listen(r6, 0x0) connect(r5, &(0x7f0000986000-0x8)=@un=@abs={0x1, 0x0, 0x0}, 0x8) r7 = syz_open_procfs(0x0, &(0x7f00007a2000-0xa)='net/unix\x00') sendfile(r5, r7, &(0x7f0000608000), 0x4) epoll_wait(r2, &(0x7f0000f64000)=[{}], 0x1, 0x0) ioctl$TIOCMSET(r7, 0x5418, &(0x7f0000814000-0x4)=0x5) dup2(r4, r2) 2018/02/13 04:16:13 executing program 1: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) fstatfs(r0, &(0x7f0000002000-0xf)=""/15) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000002000)='tls\x00', 0x4) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$SNDRV_TIMER_IOCTL_STATUS(r1, 0x80585414, &(0x7f0000002000)=""/71) setsockopt$inet6_int(r0, 0x29, 0x35, &(0x7f0000006000-0x4)=0x3, 0x4) fcntl$F_SET_RW_HINT(r1, 0x40c, &(0x7f0000000000)=0x2) ioctl$VT_GETMODE(r0, 0x5601, &(0x7f0000002000)) setsockopt$inet6_buf(r0, 0x29, 0x2a, &(0x7f0000004000)="a4249e8367189d848ecadcadff43c37edd594bc4436d49f9f5c438779dc5b905df1a5a451ae29d321afd583084e33de5ea", 0x31) getsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f0000003000), &(0x7f0000001000)=0x4) 2018/02/13 04:16:13 executing program 2: mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000000000)='vboxnet0}@(\'lo\x00', 0x100000000003) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fbe000)='/dev/ptmx\x00', 0x0, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x1b, &(0x7f0000000000)=0x5, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$GIO_CMAP(r1, 0x4b70, &(0x7f0000001000)) ioctl$TIOCCONS(r1, 0x541d) ioctl$TCSETA(r1, 0x5406, &(0x7f00009bf000-0x14)) 2018/02/13 04:16:13 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000002000+0x901)='dev ', 0x0) fcntl$getownex(r0, 0x10, &(0x7f00000dd000-0x8)={0x0, 0x0}) r2 = geteuid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000ab4000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000073000)=0xc) r4 = getpid() getresuid(&(0x7f00005d4000-0x4), &(0x7f0000bd2000-0x4), &(0x7f000083d000)=0x0) lstat(&(0x7f0000162000)='./file0\x00', &(0x7f0000fe7000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000b03000-0x4)=0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00000e4000)={{{@in=@multicast1, @in6=@mcast2, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@remote}}, &(0x7f00002b2000-0x4)=0xe8) getgroups(0x3, &(0x7f00008f2000)=[0x0, 0xffffffffffffffff, 0x0]) sendmsg$unix(r0, &(0x7f000073d000-0x1c)={&(0x7f000061e000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f00009b9000-0x8)=[{&(0x7f0000bde000)}], 0x1, &(0x7f00000a6000)=[@cred={0x18, 0x1, 0x2, r1, r2, r3}, @rights={0x10, 0x1, 0x1, [r0]}, @rights={0x10, 0x1, 0x1, [r0]}, @rights={0x14, 0x1, 0x1, [r0, r0]}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0]}, @cred={0x18, 0x1, 0x2, r4, r5, r6}, @cred={0x18, 0x1, 0x2, r7, r8, r9}, @rights={0x10, 0x1, 0x1, [r0]}, @rights={0x14, 0x1, 0x1, [r0, r0]}], 0xc8, 0x800}, 0x20000080) ftruncate(r0, 0xffff) write(r0, &(0x7f00007fc000-0x3)='H', 0x1) sendfile(r0, r0, &(0x7f0000001000), 0xfec) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f000099e000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f000021e000)={0x0}) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000ccb000-0x10)={r10, r11, 0x4}) symlinkat(&(0x7f0000001000)='./file0\x00', 0xffffffffffffffff, &(0x7f0000001000)='./file0\x00') 2018/02/13 04:16:13 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f000096c000)='/dev/rtc\x00', 0x10000, 0x0) ioctl$PIO_UNIMAP(r1, 0x4b67, &(0x7f0000b7d000-0x8)={0x3, &(0x7f0000eb1000)=[{0xcab2, 0x2}, {0x1ff, 0x4}, {0x6, 0x9}]}) connect$inet6(r0, &(0x7f0000061000-0x1c)={0xa, 0x2, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, 0x3}, 0x1c) getsockopt$sock_buf(r0, 0x1, 0x19, &(0x7f0000641000-0x10)=""/16, &(0x7f0000e89000)=0x1) 2018/02/13 04:16:13 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000ae1000)='/dev/snd/seq\x00', 0x0, 0x2) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a45320, &(0x7f000045e000-0xa8)={{0x80}, "706f7274310000004000000000000000000000d600fffffff0000000000000000000eda4000000000000000700", 0xbfffffffffffffff, 0x2}) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000ac9000)='/dev/sequencer2\x00', 0x0, 0x0) close(r0) r2 = fcntl$dupfd(r0, 0x0, r0) close(r1) ioctl$LOOP_CHANGE_FD(r2, 0x4c06, r0) 2018/02/13 04:16:13 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(r0, 0x6, 0x1b, &(0x7f0000c86000), &(0x7f0000203000-0x4)=0x4) getsockopt$inet_tcp_int(r0, 0x6, 0x7, &(0x7f0000ed7000-0x4), &(0x7f0000d5a000)=0x1c5) [ 72.898766] binder: undelivered TRANSACTION_ERROR: 29189 [ 72.905292] binder: undelivered TRANSACTION_ERROR: 29201 [ 72.912875] binder: undelivered TRANSACTION_ERROR: 29189 2018/02/13 04:16:13 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000aa2000-0x12)='/dev/input/event#\x00', 0x0, 0x2) write$evdev(r0, &(0x7f0000107000)=[], 0xffffffffffffffdc) 2018/02/13 04:16:13 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f00004f6000-0x4)=0x0) r1 = syz_open_procfs(r0, &(0x7f00003bc000)='numa_maps\x00') r2 = syz_open_procfs(0x0, &(0x7f0000866000-0xb)='projid_map\x00') sendfile(r2, r1, &(0x7f0000318000-0x8)=0x4b, 0x400000ff) 2018/02/13 04:16:13 executing program 0: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) ioctl$EVIOCGVERSION(r0, 0x80044501, &(0x7f0000354000-0x1000)=""/4096) r1 = socket(0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sg(&(0x7f0000001000-0x9)='/dev/sg#\x00', 0x10001, 0x400080) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MAP_BUFS(r2, 0xc00c6419, &(0x7f000009e000)={0x7, &(0x7f0000000000)=""/239, &(0x7f0000000000)=[{0x2, 0xc3, 0x1ff, &(0x7f0000a7a000-0xc3)=""/195}, {0x1, 0xea, 0x8, &(0x7f0000000000)=""/234}, {0x9, 0xcc, 0x100, &(0x7f0000001000-0xcc)=""/204}, {0x1d90, 0x7f, 0xffff, &(0x7f000055e000-0x7f)=""/127}, {0x3ff, 0x93, 0x3, &(0x7f0000001000-0x93)=""/147}, {0x3, 0x66, 0x40, &(0x7f0000001000-0x66)=""/102}, {0x7, 0x95, 0x3, &(0x7f0000001000-0x95)=""/149}]}) write(r1, &(0x7f0000046000), 0x0) 2018/02/13 04:16:13 executing program 6: 2018/02/13 04:16:13 executing program 7: 2018/02/13 04:16:13 executing program 6: 2018/02/13 04:16:13 executing program 4: mmap(&(0x7f0000000000/0x77a000)=nil, 0x77a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f000076c000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$unix(0x1, 0x2, 0x0) bind$unix(r1, &(0x7f0000775000-0xa)=@file={0x1, './file0\x00'}, 0xa) connect$unix(r1, &(0x7f0000777000)=@file={0x1, './file0\x00'}, 0xa) connect$unix(r0, &(0x7f000071f000-0x8)=@file={0x1, './file0\x00'}, 0xa) 2018/02/13 04:16:13 executing program 7: mmap(&(0x7f0000000000/0x113000)=nil, 0x113000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000101000)={@random="f3e850ef1049", @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@arp={0x806, @ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x1, @random="569cd569f6ac", @rand_addr, @empty, @loopback=0x7f000001}}}}, 0x0) 2018/02/13 04:16:13 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000443000)={@common='lo\x00', 0x0}) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f000008c000)=0x8, 0x4) sendto$packet(r0, &(0x7f00003be000-0xd5)="2d010000019b020000005ca736680000000000000007a51d", 0x18, 0x0, &(0x7f00000dd000)={0x11, 0x40000800, r1, 0x1, 0x35fc638d, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x14}}, 0x14) 2018/02/13 04:16:13 executing program 5: mmap(&(0x7f0000000000/0x5e4000)=nil, 0x5e4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00005db000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = epoll_create1(0x0) mmap(&(0x7f00005e4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005e4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005e4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ppoll(&(0x7f00005e5000-0x8)=[{r1, 0x181}], 0x1, &(0x7f00005e5000-0x8)={0x0, 0x1c9c380}, &(0x7f00005e5000-0x8)={0x10000}, 0x8) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000199000-0xe8)={{{@in6=@loopback, @in6=@ipv4={[], [], @multicast1}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@local}}, &(0x7f0000419000)=0xe8) getdents(r2, &(0x7f00001ea000-0x1000)=""/4096, 0x1000) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000567000)) poll(&(0x7f00004d7000+0x82a)=[{r2, 0x1d}], 0x1, 0xbad7) close(r0) mmap(&(0x7f00005e4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005e5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005e6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005e6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setxattr(&(0x7f00001cb000)='./file0\x00', &(0x7f00005e7000-0x19)=@known='system.posix_acl_default\x00', &(0x7f00005e6000)='vmnet0cgroup\x00', 0xd, 0x1) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00005e5000)={@common='nr0\x00', r3}) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f00003e2000-0x50)={@remote={0xfe, 0x80, [], 0x0, 0xbb}, @mcast1={0xff, 0x1, [], 0x1}, @empty, 0xf33, 0xfffffffffffffffe, 0x100000001, 0x0, 0x2, 0x801a0040}) 2018/02/13 04:16:13 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000c37000)={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x10) write(r0, &(0x7f0000209000), 0x0) unlink(&(0x7f0000421000-0x8)='./file0\x00') r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000719000)='/dev/rfkill\x00', 0x0, 0x0) ioctl$DRM_IOCTL_ADD_MAP(r1, 0xc0186415, &(0x7f0000e1a000-0x18)={&(0x7f00004e4000/0x1000)=nil, 0x1000, 0x1, 0x20, &(0x7f0000846000/0x3000)=nil, 0x2196}) 2018/02/13 04:16:13 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000714000)='/selinux/enforce\x00', 0x2, 0x0) lseek(r0, 0x0, 0x1) 2018/02/13 04:16:13 executing program 7: mmap(&(0x7f0000000000/0xfdd000)=nil, 0xfdd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0xa, 0x0) bind$unix(r0, &(0x7f0000fd2000-0xa)=@abs={0x1, 0x0, 0x0}, 0x43) r1 = socket$unix(0x1, 0x1, 0x0) ioctl$sock_SIOCBRADDBR(r1, 0x89a0, &(0x7f00004a7000)=@generic="fba80dc6c9140e283bb8fec8781c799c") bind$unix(r1, &(0x7f0000af1000)=@abs={0x8000000001, 0x0, 0x1}, 0x8) 2018/02/13 04:16:13 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000de0000-0x15)='/dev/pktcdvd/control\x00', 0x60000, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000b50000)={0x4, 0xffff, 0x2, 0x20, 0x0, 0x4, 0x4, 0x2, 0x0}, &(0x7f00008e6000-0x4)=0x20) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f000037d000)={r1, 0x40}, 0x8) r2 = syz_open_procfs(0x0, &(0x7f00000e5000)='clear_refs\x00') r3 = syz_open_procfs(0x0, &(0x7f0000ed9000-0xe)='oom_score_adj\x00') sendfile(r2, r3, &(0x7f0000c74000-0x8), 0xff) 2018/02/13 04:16:14 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f00006a7000-0x8)={0x0}) getpeername(r0, &(0x7f0000019000-0xc)=@nl=@proc, &(0x7f00001b8000)=0xc) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000aba000-0x8)={0x0, 0x0}) sendto(r1, &(0x7f000023a000)="95172702c794c40844e8aa71b50154b8598f962102ae46baaae451d6a50eaa4cfd8ff8bf3580f4f7cf694ffe5ac22920875eba24761b7245496d013f2e36f3281949c1c9eb855f775eabe8cd83a2a460e9015b2260202a391271bfd09c6c84ee924fd6a1c7f3e41ac9c39b1d9a5242f5e288ba238cd87647a9406205fff012648cebe641c743f4af37ef816c8c6a16535eebd0bd9ef1684c5281366b0cd2e23d18b9a239715be4c84413a8d1169cde318b98a6f50edd75091dd72fe5495115", 0xbf, 0x40850, &(0x7f00007d0000-0x10)=@can={0x1d}, 0x10) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000065000-0x1c)={&(0x7f0000bd8000-0xc)={0x10}, 0xc, &(0x7f0000fd1000)={&(0x7f0000eca000-0x14)={0x13, 0x0, 0x1, 0xfffffffffffffffd, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x14}, 0x1}, 0x0) 2018/02/13 04:16:14 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00005bf000)='wlan0md5sum\x00', 0x2) sendto$unix(r0, &(0x7f00001fa000)="00bd8030f22a2d606206d4781f2c578b6fe23a0d2b8495aeade2e1cb9c0ad3b291594423f608d4641051deb6d595b4f86f30c4b2101ebc3f715bff4d720a584fadf37d93653fdef69100ffb525ce9891f3de90", 0x53, 0x8000, &(0x7f0000a4b000)=@abs={0x0, 0x0, 0x0}, 0x8) ioctl$LOOP_SET_CAPACITY(r0, 0x4c07) connect$pppoe(r0, &(0x7f0000734000)={0x18, 0x0, {0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @common='bond0\x00'}}, 0x1e) 2018/02/13 04:16:14 executing program 4: mmap(&(0x7f0000000000/0x32000)=nil, 0x32000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000020000-0x8)={0x0, 0x0}) mmap(&(0x7f0000032000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000033000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000023000)={@syzn={0x73, 0x79, 0x7a, 0x0}, 0x0}) mmap(&(0x7f0000033000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TTUNGETFILTER(r1, 0x800854db, &(0x7f0000033000)=""/178) sendmsg$nl_route(r2, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000001f000)={&(0x7f0000022000)=@delneigh={0x24, 0x1d, 0x513, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0, r3}, [@NDA_DST_IPV4={0x8, 0x1, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}]}, 0x262}, 0x1}, 0x0) 2018/02/13 04:16:14 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00002a9000)='./file0\x00', 0xfffffffffffffffd) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000738000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mount(&(0x7f0000b8b000-0xe)='./file0/file0\x00', &(0x7f00004d1000)='./file0\x00', &(0x7f0000fa4000-0x7)='rootfs\x00', 0x0, &(0x7f000098f000-0xe6)) 2018/02/13 04:16:14 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x200000000010, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f000008c000)=0x8, 0x4) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000f40000-0x4)=@int, &(0x7f0000d2b000)=0x4) sendmsg$nl_route(r0, &(0x7f000017a000)={&(0x7f000075f000)={0x10}, 0xc, &(0x7f0000ea9000-0x10)={&(0x7f0000c10000)=@ipv6_getaddr={0x18, 0x16, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0xa}, []}, 0x18}, 0x1}, 0x0) 2018/02/13 04:16:14 executing program 1: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000005000)='/dev/sequencer2\x00', 0x602000, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nfc_llcp(r0, &(0x7f0000004000)={&(0x7f0000003000)={0x27, 0x5, 0x0, 0x6, 0x0, 0x1, "a6c2752edb2a4200cfd639d695bdd270876f855568131c014e196654a7f24aa796f806e0f0a0e728a9ec4b2977e0c51e239f0e6b07d04f1255fa80206bb9f0", 0x42}, 0x58, &(0x7f0000008000)=[{&(0x7f0000007000-0x53)="a5b6df8e677e6064defe463bd01029e9410171e07f594c22f687684184eaefcbe9567603c60f6681fc502c99b53a2e3fe67c83f9686ff203c87c847304d5debea6a2ec6f015cadee1b73643dc2df4146a7e619", 0x53}], 0x1, &(0x7f0000006000-0x64)={0x100000001, 0x10f, 0x2, "c0f412b85cc148ed8a5902ff45222da4f11b2f51b264eb8dad14ea95a347bf6f456bc605eb1498a4b7d7d6ed1230ac740b744856cc61a8440a1b266a569b96e700f01fe14bf18a2b48ff020b16e4906b98eac0a63a"}, 0x64, 0x4000}, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000000)={0xf4f, 0x7fffffff, 0xfffffffffffff2cc, 0xffff, 0x3}, 0x14) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r0, &(0x7f000000a000-0xc)) getrusage(0x2000000000000, &(0x7f0000004000-0x34)) 2018/02/13 04:16:14 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f000018c000-0x1c)={0xa, 0x2, 0x0, @empty}, 0x1c) listen(r1, 0x0) r2 = fcntl$dupfd(r1, 0x406, r1) sendto$inet6(r0, &(0x7f0000178000-0x1)='z', 0x1, 0x20000004, &(0x7f0000b64000-0x1c)={0xa, 0x2, 0x0, @empty}, 0x1c) r3 = add_key$user(&(0x7f00002f2000-0x5)='user\x00', &(0x7f000012d000)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000a5c000-0x15)="f7f18aa96a64f0e62230300acdc3c43e8b6526bc8a", 0x15, 0xfffffffffffffffc) keyctl$read(0xb, r3, &(0x7f000034e000)=""/95, 0x5f) r4 = accept4(r2, &(0x7f00004cd000-0x58)=@alg, &(0x7f0000d78000)=0x58, 0x0) setsockopt$inet6_group_source_req(r1, 0x29, 0x2b, &(0x7f00003a4000-0x108)={0x316, {{0xa, 0x3, 0x191e, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x800}}, {{0xa, 0x1, 0x4, @empty, 0x16}}}, 0x108) setsockopt$inet6_opts(r4, 0x29, 0x37, &(0x7f0000929000)=@hopopts={0x0, 0x0, [], []}, 0x8) 2018/02/13 04:16:14 executing program 2: mmap(&(0x7f0000000000/0xdfd000)=nil, 0xdfd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) delete_module(&(0x7f00004d1000)='trusted+\x00', 0x800) getitimer(0x2, &(0x7f0000df8000)) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f000094c000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f000090f000)={@common='erspan0\x00', 0x0}) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000df9000)={@remote={0xfe, 0x80, [], 0x0, 0xbb}, @remote={0xfe, 0x80, [], 0x0, 0xbb}, @loopback={0x0, 0x1}, 0x9e8, 0x1ff, 0x9, 0x400, 0x3, 0x20100, r1}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000dfa000)={{&(0x7f00008f3000/0x1000)=nil, 0x1000}, 0x2}) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000dfa000-0x10)={&(0x7f0000d21000/0x3000)=nil, 0x3000}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r2, &(0x7f00005d6000-0xd)={0x2, 0x0, @rand_addr}, 0x10) setsockopt$inet_tcp_int(r2, 0x6, 0x200000000000a, &(0x7f0000dfa000)=0x4, 0x4) sendto$inet(r2, &(0x7f0000de2000-0x1)='U', 0x1, 0x20008005, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001}, 0x10) acct(0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000dfb000), &(0x7f0000a35000)=0x4) recvfrom$inet(r2, &(0x7f0000119000)=""/157, 0xfffffffffffffd97, 0x210002, &(0x7f0000dfd000-0x10)={0x2, 0x2, @multicast2=0xe0000002}, 0xfdea) setsockopt$sock_int(r2, 0x1, 0x8, &(0x7f0000df0000-0x4)=0xb, 0x4) r3 = open(&(0x7f00002b3000-0x8)='./file0\x00', 0x20000, 0x1c0) ioctl$SNDRV_TIMER_IOCTL_INFO(r3, 0x80e05411, &(0x7f0000b2b000-0x7b)=""/123) openat(r0, &(0x7f0000212000-0x8)='./file0\x00', 0x2200, 0x0) r4 = syz_open_procfs(0x0, &(0x7f0000903000+0x681)='net/raw\x00') renameat2(r4, &(0x7f0000001000+0x2ca)='./file0\x00', r4, &(0x7f0000004000-0x8)='./file0\x00', 0x0) sendto$inet(r2, &(0x7f0000b0c000)="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", 0x1001, 0xc004, 0x0, 0x0) recvmsg(r2, &(0x7f0000df7000-0x38)={&(0x7f0000df7000-0x80)=@generic, 0x80, &(0x7f0000df5000)=[{&(0x7f0000df6000-0x92)=""/146, 0x92}, {&(0x7f0000df7000-0x8c)=""/140, 0x8c}, {&(0x7f0000df6000-0xe8)=""/232, 0xe8}, {&(0x7f000040a000-0x5e)=""/94, 0x43}, {&(0x7f00007a8000-0xe7)=""/231, 0xe7}, {&(0x7f0000d77000-0xa9)=""/169, 0xa9}, {&(0x7f00009e3000)=""/230, 0x312}, {&(0x7f0000923000)=""/37, 0x25}, {&(0x7f0000555000-0x31)=""/49, 0x31}], 0x9, &(0x7f0000c28000-0x7)=""/7, 0xffffff89, 0x8000}, 0x40000100) 2018/02/13 04:16:14 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) creat(&(0x7f0000005000)='./file0\x00', 0x0) setxattr(&(0x7f0000009000-0x8)='./file0\x00', &(0x7f0000004000)=@known='system.posix_acl_access\x00', &(0x7f0000008000-0x3)='})\x00', 0x3, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) 2018/02/13 04:16:14 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) flock(r1, 0x1) bind(r1, &(0x7f0000bef000-0x80)=@generic={0xa, "38af356a916dff01f2594d5d262c2881eb8245a40300010000000000a59b5c3aae3085c032a4113e98b9f2e376c3c57d942eecfe0c9e4e8e7cd3c0bffe6316b17f00000003a3e226dfe8aaf2abc1d25d7954d80e0bd2a66642c9d6ada11024f2b5e7e3f125477afd1f9e9fd12fbb38b55676b7a9451970a973e6e3b65d10"}, 0x80) ioctl$sock_SIOCGSKNS(r1, 0x894c, &(0x7f00008d8000-0x4)=0x5) getsockname$llc(r1, &(0x7f0000abf000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f000005c000)=0x10) [ 74.258817] TCP: request_sock_TCPv6: Possible SYN flooding on port 20022. Sending cookies. Check SNMP counters. 2018/02/13 04:16:14 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xf, 0x803, 0x0) write(r0, &(0x7f0000f03000)="260000002200470105000700ff80e8fe06006d20002b1f00c0e989094a5100000005033500b0", 0x26) setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, &(0x7f00002a6000-0x4)=0x20, 0x4) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f000093d000-0x4), 0x4) r1 = add_key$user(&(0x7f0000cdb000-0x5)='user\x00', &(0x7f0000dfd000-0x5)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000a1000-0xab)="7c0fc0cf605955d9a3b218458993ad96702399b3773c410e9175680783e87a9b0fda366217b73e9fc3652e8995696e8c5fc7f9d4c3c885401a8c50d779681a37c8e566f58d8c9c75b94018052b4927cdc022c3e5794b18b5ad19f9c59da2b36659aed523a2e10037a220b600a5c326de4d89b74c2fc2e0313d1445f4311a6a2a2f2e52b2c417a3cbb334222d1bf6b19a31e3ab2264c60d1929ac7bd1d39b5400dedd68e41f684f7145bde6", 0xab, 0xfffffffffffffff8) keyctl$read(0xb, r1, &(0x7f00002bc000)=""/52, 0x34) sendto(r0, &(0x7f0000cff000-0x12)="120000001200e7ff00ffe90009144a000ae9", 0x12, 0x0, 0x0, 0x0) 2018/02/13 04:16:14 executing program 7: r0 = syz_open_dev$sg(&(0x7f0000251000)='/dev/sg#\x00', 0x3, 0x202801) r1 = socket(0x11, 0x1, 0xf9) syncfs(r1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000001000-0xc)={0x8}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = creat(&(0x7f0000001000)='./file0\x00', 0x100) getsockopt$inet_int(r1, 0x0, 0x0, &(0x7f0000000000), &(0x7f0000000000)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000595000-0x8)={0x19980330}, &(0x7f0000244000)) prctl$intptr(0x18, 0x0) ioctl$EVIOCGKEYCODE_V2(r2, 0x80284504, &(0x7f00000a6000)=""/223) 2018/02/13 04:16:14 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)={&(0x7f0000301000-0x40)={0x2, 0x1, 0x0, 0x0, 0x8, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @dev={0xac, 0x14}}}, @sadb_address={0x1, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @multicast1=0xe0000001}}]}, 0x40}, 0x1}, 0x0) mmap(&(0x7f0000f87000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(0xffffffffffffffff, 0x84, 0x7, &(0x7f0000c19000-0x4), &(0x7f0000f87000)=0x4) socket$inet_sctp(0x2, 0x5, 0x84) 2018/02/13 04:16:14 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) bind$inet6(r0, &(0x7f0000fa1000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f0000f98000), 0xfffffffffffffff3, 0x2000000c, &(0x7f00004a6000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f0000383000), 0x0) getsockopt$bt_hci(r1, 0x0, 0x3, &(0x7f0000bcd000)=""/94, &(0x7f00002fa000-0x4)=0x5e) 2018/02/13 04:16:14 executing program 4: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000003000)={{0x2, 0xffffffffffffffff, @empty}, {0x0, @random="6a00522b8a17"}, 0x0, {0x2, 0xffffffffffffffff, @rand_addr}, @generic="001a000600000005ef00000100000068"}) socket$inet6_icmp(0xa, 0x2, 0x3a) 2018/02/13 04:16:14 executing program 0: mmap(&(0x7f0000000000/0xe5d000)=nil, 0xe5d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00004be000)={0xffffffffffffffff, 0xffffffffffffffff}) read(r0, &(0x7f00006ad000-0x1)=""/1, 0x1) writev(r0, &(0x7f00000bc000)=[{&(0x7f0000032000-0x74)='w', 0x1}], 0x1) mmap(&(0x7f0000e5d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e5d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e5d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e5d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e5d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e5d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000712000)) mmap(&(0x7f0000e5d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e5d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e5d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000e5e000-0x4), &(0x7f0000e5e000-0x4), &(0x7f0000e5e000-0x4)) getgid() mmap(&(0x7f0000e5d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e5d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e5d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e5d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e5d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e5d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e5d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e5d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e5d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e5d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f00006c3000)={@common="6c6f00000000004aa800", &(0x7f00008de000)=@ethtool_cmd={0x2c}}) 2018/02/13 04:16:14 executing program 5: mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000015000-0x10)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PPPIOCGMRU(r0, 0x80047453, &(0x7f0000014000)) r1 = socket$inet(0x10, 0x3, 0x0) clock_gettime(0x2, &(0x7f0000014000-0x8)={0x0, 0x0}) setsockopt$sock_void(r0, 0x1, 0x3f, 0x0, 0x0) recvmmsg(r1, &(0x7f000000c000-0xa0)=[{{0x0, 0x0, &(0x7f0000014000-0x40)=[], 0x0, &(0x7f0000014000-0xd6)=""/214, 0xd6}}, {{&(0x7f000000c000)=@vsock={0x0, 0x0, 0x0, @my}, 0x10, &(0x7f0000013000)=[]}}], 0x2, 0x0, &(0x7f0000014000-0x8)={0x0, r2+10000000}) sendmsg(r1, &(0x7f0000005000-0x38)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f000000f000)="240000001a00030207fffd946fa283bc04eee6d87986c49727008568b51ba3a2d188737e", 0x24}], 0x1}, 0x0) 2018/02/13 04:16:14 executing program 1: clock_gettime(0x7, &(0x7f0000243000)) 2018/02/13 04:16:14 executing program 3: mmap(&(0x7f0000000000/0xef1000)=nil, 0xef1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x0) sysinfo(&(0x7f0000207000-0xf)=""/15) r0 = memfd_create(&(0x7f00000cb000)='{\x00', 0x2) connect$pptp(r0, &(0x7f000006b000)={0x18, 0x2, {0x2, @multicast1=0xe0000001}}, 0x20) mmap(&(0x7f0000ef1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000ef2000-0x50)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_flags}) mmap(&(0x7f0000ef1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000ef2000-0x18)={0xaa, 0x3}) 2018/02/13 04:16:14 executing program 1: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f000000a000-0xd)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETVNETHDRSZ(r0, 0x400454d8, &(0x7f000000a000-0x4)=0x2d9e) r1 = gettid() r2 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000003000)='/selinux/create\x00', 0x2, 0x0) r3 = creat(&(0x7f0000008000)='./file0\x00', 0x1) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendfile(r2, r3, &(0x7f0000009000), 0x1) unshare(0x28060400) r4 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) exit(0x0) syz_open_procfs(r1, &(0x7f0000009000-0x6)='statm\x00') sendfile(r4, r4, &(0x7f0000007000), 0x1) 2018/02/13 04:16:14 executing program 3: r0 = socket(0x1000000010, 0x802, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00004bd000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0}, 0x0}) sendmsg$nl_route(r0, &(0x7f0000f73000-0x38)={&(0x7f0000f81000)={0x10}, 0xc, &(0x7f00002ca000-0x10)={&(0x7f0000ef2000)=@ipv4_newaddr={0x34, 0x14, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x8, 0x2, @dev={0xac, 0x14}}, @IFA_CACHEINFO={0x14, 0x6, {0x0, 0x5}}]}, 0x34}, 0x1}, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f0000c4e000)={0x0, 0x0, 0x2}) r3 = fcntl$dupfd(r0, 0x406, r0) mmap(&(0x7f0000f94000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x4, 0x9) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000f95000-0xc)={r2, 0x80000, r3}) mmap(&(0x7f0000f95000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000df9000-0x8)={0x0}, &(0x7f0000f95000)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f0000741000)={0xfffffffffffff800, 0x200, 0x4, 0x7fff, r4}, 0x10) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000f95000)={r4, 0x3}, &(0x7f0000f95000-0x4)=0x8) 2018/02/13 04:16:14 executing program 4: socketpair(0x18, 0x0, 0x3, &(0x7f0000282000)={0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000000)={{{@in=@dev, @in=@multicast2, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@loopback}}, &(0x7f0000ac0000)=0xe8) fstat(r0, &(0x7f0000872000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r0, r1, r2) 2018/02/13 04:16:14 executing program 7: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000fdc000-0x9)='/dev/rtc\x00', 0x2000, 0x0) getsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f000018f000)=0x401, &(0x7f00006be000-0x4)=0x4) prctl$getreaper(0x25, &(0x7f0000007000)) 2018/02/13 04:16:14 executing program 2: getsockopt$netlink(0xffffffffffffffff, 0x10e, 0x0, &(0x7f0000a00000)=""/180, &(0x7f0000184000)=0xb4) r0 = getpgid(0x0) ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, r0, 0x1, &(0x7f0000d8e000-0xaa)=""/170) 2018/02/13 04:16:14 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) setsockopt$inet_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f0000a7c000)={0x1}, 0x4) ioctl$EVIOCGEFFECTS(r1, 0x80044584, &(0x7f0000a62000-0x3f)=""/121) r2 = getuid() r3 = getegid() getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000ef7000)={0x0, 0x8, 0x8001, 0xbd3d}, &(0x7f0000c00000)=0x10) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f00007c0000-0x8)={r4, 0xbbb}, 0x8) fchown(r0, r2, r3) 2018/02/13 04:16:14 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00002f0000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x2d, &(0x7f000060c000)=0x8001, 0x4) 2018/02/13 04:16:14 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80005, 0x1) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f00002af000-0x8)=@buf={0x1, &(0x7f0000f8d000-0x1)="0f"}) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x74, &(0x7f000025d000-0xd2)=""/210, &(0x7f000092b000)=0xd2) getsockopt$inet_tcp_int(r1, 0x6, 0xa, &(0x7f0000910000-0x4), &(0x7f0000c6c000-0x4)=0x4) 2018/02/13 04:16:14 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000f8b000)={{{@in6=@loopback={0x0, 0x1}, @in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x2}}, {{@in=@rand_addr}, 0x0, @in=@multicast1=0xe0000001}}, 0x191) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f00001c6000)={0x0, 0x0, &(0x7f0000416000-0x8)={&(0x7f000069a000)={0x2, 0x12, 0x0, 0x0, 0x2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, []}, 0x10}, 0x1}, 0x0) umount2(&(0x7f0000ba6000-0x8)='./file0\x00', 0x8) 2018/02/13 04:16:15 executing program 3: mmap(&(0x7f0000000000/0x25000)=nil, 0x25000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000014000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_STATUS(r0, 0x80585414, &(0x7f0000018000)=""/221) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x403c5404, &(0x7f0000025000-0x14)) 2018/02/13 04:16:15 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x200000000000010, 0x2, 0x400000000010) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f000091b000)=0x6, 0x4) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0x7, &(0x7f0000090000-0x10)={0x9, 0x10000, 0x1, 0x80000001}, 0x10) 2018/02/13 04:16:15 executing program 6: mmap(&(0x7f0000000000/0xdf5000)=nil, 0xdf5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timerfd_settime(0xffffffffffffffff, 0x0, &(0x7f0000df4000)={{0x77359400}}, &(0x7f0000a17000)) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) ioctl$DRM_IOCTL_GET_MAP(r0, 0xc0186404, &(0x7f0000d53000)={&(0x7f0000000000/0x1000)=nil, 0x3, 0x7, 0x60, &(0x7f0000826000/0x4000)=nil, 0x3}) 2018/02/13 04:16:15 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f000030f000-0x12)='/dev/loop-control\x00', 0x0, 0x0) pause() mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$loop(&(0x7f000049f000+0xdfd)='/dev/loop#\x00', 0x0, 0x200000) lseek(r1, 0x1, 0x1) r2 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r2) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f00007de000)='/dev/autofs\x00', 0x0, 0x0) accept4$vsock_stream(r3, &(0x7f0000084000-0x10)={0x28, 0x0, 0x2711, @any=0xffffffff}, 0x10, 0x80800) clock_adjtime(0x2, &(0x7f0000d92000-0x68)={0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x6, 0x6}) getsockname$netlink(r3, &(0x7f0000519000-0xc), &(0x7f00006ec000-0x4)=0xc) r4 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000529000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$TTUNGETFILTER(r4, 0x800854db, &(0x7f0000809000)=""/246) finit_module(r1, &(0x7f0000b35000)='{proc\x00', 0x2) 2018/02/13 04:16:15 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000e3a000-0x9)='/dev/sg#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xf8c000)=nil, 0xf8c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000f88000)={0x2, 0xf, 0x0, 0x0, 0xa, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80}}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @broadcast=0xffffffff}}]}, 0x50}, 0x1}, 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x14, &(0x7f000064b000-0x14)={@ipv4={[], [], @multicast2}, 0x0}, &(0x7f0000a41000)=0x14) setsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f000055b000-0x14)={@ipv4={[], [0xff, 0xff], @empty}, r2}, 0x14) setsockopt$inet_tcp_int(r0, 0x6, 0x19, &(0x7f0000708000)=0x100000000, 0x4) bind$inet(r0, &(0x7f0000138000)={0x2, 0x1, @multicast2=0xe0000002}, 0x10) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000c8d000-0x8)=0x3) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000268000+0x31b)={0x2, 0x8, 0x2, 0x1, 0x4}, 0x14) readv(r0, &(0x7f0000e10000)=[{&(0x7f000047d000-0x6c)=""/108, 0x6c}], 0x1) 2018/02/13 04:16:15 executing program 4: mmap(&(0x7f0000000000/0xf6c000)=nil, 0xf6c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) mmap(&(0x7f0000f6c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000a70000-0xe8)={{{@in6=@remote, @in6=@remote, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@broadcast}}, &(0x7f0000f6c000)=0xe8) mmap(&(0x7f0000f6c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000f6d000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0}, r1}) write(r0, &(0x7f0000e90000)="240000005a00ff00001f0307180000000913171404000300ff00ffff0800020001000000", 0x24) 2018/02/13 04:16:15 executing program 5: mmap(&(0x7f0000000000/0x15000)=nil, 0x15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x12, &(0x7f0000015000-0x4)=0xfffffffffffffffb, 0x4) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4$ax25(0xffffffffffffffff, &(0x7f0000015000), &(0x7f0000002000)=0x10, 0x800) recvfrom$ax25(r1, &(0x7f0000015000-0x40)=""/64, 0x40, 0x10000, &(0x7f0000014000-0x10)={0x3, {"9cefab21fe84fa"}, 0x3}, 0x10) 2018/02/13 04:16:15 executing program 1: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f000000a000-0xd)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETVNETHDRSZ(r0, 0x400454d8, &(0x7f000000a000-0x4)=0x2d9e) r1 = gettid() r2 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000003000)='/selinux/create\x00', 0x2, 0x0) r3 = creat(&(0x7f0000008000)='./file0\x00', 0x1) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendfile(r2, r3, &(0x7f0000009000), 0x1) unshare(0x28060400) r4 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) exit(0x0) syz_open_procfs(r1, &(0x7f0000009000-0x6)='statm\x00') sendfile(r4, r4, &(0x7f0000007000), 0x1) 2018/02/13 04:16:15 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f000099e000)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000de2000-0x1), 0xfffffffffffffd43, 0x20008005, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000ee3000)='lp\x00', 0x3) recvfrom(r0, &(0x7f0000f9d000-0x65)=""/101, 0xffffffffffffffd3, 0x0, 0x0, 0xc3947caa) ioctl$TIOCGLCKTRMIOS(0xffffffffffffffff, 0x5456, &(0x7f000003f000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffff7fff}) getpid() recvmmsg(r0, &(0x7f0000642000-0x120)=[{{&(0x7f00002b6000)=@generic, 0x80, &(0x7f00000ec000-0x10)=[], 0x0, &(0x7f0000677000-0x5a)=""/90, 0x5a}}], 0x1, 0x0, 0x0) 2018/02/13 04:16:15 executing program 3: mmap(&(0x7f0000000000/0x28000)=nil, 0x28000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) r1 = syz_open_dev$usbmon(&(0x7f000001a000)='/dev/usbmon#\x00', 0x2, 0x400000) ioctl$TIOCSTI(r1, 0x5412, 0x7ff) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigaction(0x10, &(0x7f0000012000)={0x1, {0x1}, 0x40000000, 0x6}, 0x0, 0x8, &(0x7f0000028000)) getpeername$packet(r1, &(0x7f0000018000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000025000)=0x14) connect$inet6(r0, &(0x7f0000001000)={0xa, 0xffffffffffffffff, 0x0, @empty}, 0x1c) sendmsg(r0, &(0x7f000000d000-0x38)={0x0, 0x0, &(0x7f0000017000)=[], 0x0, &(0x7f0000027000-0x88)=[{0x7c, 0x29, 0x37, "3b0d986b69b8b1c04e882d72e354d486ce7fca288e4bfffd710d2bfb90472b864da955e91e7727db8fba999cf48e61767e6a7a91a421c81d0924ebda52e55563c3febb9c9c37415c74ce505f9cd4db4a924216f3e8d17be423f6bae6ad2d9f6add7ae442f56b2ec3ff1274c794"}], 0x7c}, 0x0) 2018/02/13 04:16:15 executing program 5: mmap(&(0x7f0000000000/0xfc1000)=nil, 0xfc1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000eb6000)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f000002c000)='./file0\x00', &(0x7f000002d000-0x6)='ramfs\x00', 0x1000818, &(0x7f0000a47000)) mmap(&(0x7f0000fc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000fc2000-0x10)='/dev/input/mice\x00', 0x0, 0x200000) mmap(&(0x7f0000fc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f000020a000-0x4)=0x0) fstat(0xffffffffffffffff, &(0x7f00001ef000)={0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000fc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000fc1000)='./file0\x00', &(0x7f0000bf5000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000fc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$unix(r0, &(0x7f00001c3000)={&(0x7f0000111000)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000a18000-0x8)=[{&(0x7f0000fc2000-0x9f)="476fe5dbfbedaef8b61f9ba49cbe157ab53033b993d9aee54a0f62eacdaa19906f6ac93b30895feee44d4689e649b13dc8ea61dbaa3290d87109ffef3a2ecb64b4ceb477188b2876b4eccadce71e274f57a1293a8ed02886333dd2ff978704c7d38025be1bcc42f09f88a2e941076026cacc694d5ef82d915671d061c01f285a9b86e45ffb56581228f3ca17d67183361da750303758602745133ced0b659f", 0x9f}], 0x1, &(0x7f0000fc2000-0x18)=[@cred={0x18, 0x1, 0x2, r1, r2, r3}], 0x18, 0x200008d0}, 0x24000001) creat(&(0x7f000001c000-0xc)='./file0/bus\x00', 0x0) r4 = open$dir(&(0x7f000001c000-0xc)='./file0/bus\x00', 0x0, 0x0) pread64(r4, &(0x7f00002f7000-0x6b)=""/107, 0x6b, 0x0) 2018/02/13 04:16:15 executing program 4: mmap(&(0x7f0000000000/0xee8000)=nil, 0xee8000, 0x4, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ee8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1d, 0x80003, 0x4000000007, &(0x7f0000ee9000-0x8)={0x0, 0x0}) ioctl$TIOCCONS(r0, 0x541d) mmap(&(0x7f0000ee8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000ee8000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f0000ee8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCRTMSG(r2, 0x890d, &(0x7f0000ee9000-0x70)={0x3ff, {0x2, 0x1, @empty}, {0x2, 0x1, @multicast1=0xe0000001}, {0x2, 0x0, @multicast2=0xe0000002}, 0x38, 0x100000001, 0x3, 0xcf, 0x20, 0x0, 0x40, 0x80, 0x9}) fcntl$lock(0xffffffffffffffff, 0x25, &(0x7f0000003000-0x2)) mmap(&(0x7f0000ee9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f000038c000-0x8)={0x0, 0x1}, &(0x7f0000eea000-0x4)=0x8) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000143000)=@sack_info={r3, 0x1, 0x61a}, 0xc) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000693000)={0x0, @in6={{0xa, 0x0, 0x80, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0xffffffffffff0000}}}, &(0x7f00002c3000)=0x8c) mmap(&(0x7f0000ee9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000ee9000)={r4}, &(0x7f0000b4b000)=0x6) 2018/02/13 04:16:15 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f00008e8000)=@sack_info={0x0, 0x0, 0x7ff}, &(0x7f0000358000)=0x3ed) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000375000-0x12)='/dev/loop-control\x00', 0x0, 0x0) setsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x0, &(0x7f00008e8000)='E', 0x1) ioctl$sock_ifreq(r0, 0x1000080000089f1, &(0x7f0000569000-0x28)={@common='tunl0\x00', @ifru_data=&(0x7f00008e8000-0x20)="01000000090002fbff031d0000010000c7000000e00003000480fbf502007e23"}) r1 = dup2(r0, r0) accept4$packet(r1, &(0x7f00001c0000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000cfd000-0x4)=0x14, 0x80800) setsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f0000da5000-0x14)={@mcast2={0xff, 0x2, [], 0x1}, r2}, 0x14) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f000077e000-0xf)='/dev/sequencer\x00', 0x40000, 0x0) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r3, 0x84, 0x8, &(0x7f0000260000-0x4), &(0x7f00000ad000)=0x4) 2018/02/13 04:16:15 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000015000)='/dev/input/mice\x00', 0x0, 0x0) readv(r0, &(0x7f0000aa2000-0xa0)=[{&(0x7f0000004000)=""/196, 0xc4}], 0x1) r1 = gettid() getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f00008dd000-0x8)={0x1, [0x0]}, &(0x7f00007d3000)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f000068c000-0x98)={r2, @in6={{0xa, 0x2, 0x7, @empty, 0x1}}, 0x100000000, 0x5b}, &(0x7f0000cb0000-0x4)=0x98) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x1, @thr={&(0x7f0000a78000)="f77ed739b18fd962cd2e11f2ee931b23f9544baccf13c0651c1c23036b875ab366bc326f5b6d7e645c8e5855fd8c7ca593a0aee0744343a8a75159b981a2aaa0c0ccfda7feea84006976fa86210ea690", &(0x7f000054c000-0x23)="1309090a5f81bf7178f9c0cf8debe93bd019fadbfd9ea0126c4791e44b24675bc949462b0d718b93bb6e3ecac081afe311b7901dd3591f1dacca9af622d01c3ddccf97af6b46eed27e2d2990b3ce28694a45"}}, &(0x7f0000d28000-0x4)) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000b51000-0x4), &(0x7f0000665000-0x4)=0x4) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) tkill(r1, 0x1000000000016) 2018/02/13 04:16:15 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000890000-0xd)='/dev/net/tun\x00', 0x0, 0x4000000d) r1 = syz_open_procfs(0x0, &(0x7f000073e000)='net/if_inet6\x00') sendfile(r0, r1, &(0x7f00005f3000-0x8)=0x40000000, 0x613a) preadv(r1, &(0x7f0000ae8000-0x10)=[{&(0x7f0000bf0000-0x41)=""/65, 0x41}, {&(0x7f000064c000-0x1000)=""/4096, 0x1000}], 0x2, 0x0) 2018/02/13 04:16:15 executing program 0: r0 = socket(0x2, 0x2, 0x0) ioctl$sock_netrom_SIOCGSTAMP(r0, 0x8906, &(0x7f000028f000-0x4)) ioctl$sock_netrom_SIOCGSTAMPNS(r0, 0x8907, &(0x7f0000002000)) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_tcp_buf(r0, 0x6, 0x3f, &(0x7f0000000000+0x827)=""/160, &(0x7f0000000000)=0xa0) 2018/02/13 04:16:15 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000371000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f000014f000)={0x8, 0x0, 0x1}) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000f45000-0xd)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000af1000)=@assoc_value={0x0, 0xffffffffffffffff}, &(0x7f0000663000-0x4)=0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f000091f000)={0x0, @in6={{0xa, 0x3, 0x3, @loopback={0x0, 0x1}, 0x9}}, [0x8001, 0xd83, 0xd73c, 0x5, 0x0, 0x1, 0x6, 0x6, 0x80, 0x3, 0x3f, 0xa5, 0x8f2, 0x62e6, 0x7fff]}, &(0x7f0000c34000-0x4)=0x108) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f000094d000)={r2, 0x7, 0x53a6, 0x4, 0x80000000, 0x200, 0x10000, 0x8, {r3, @in={{0x2, 0x2, @loopback=0x7f000001}}, 0xffff, 0x8, 0x8, 0x8, 0x8}}, &(0x7f00006ca000-0x4)=0xb8) 2018/02/13 04:16:15 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xfffffffffffffffe}, 0x0, 0x8) setrlimit(0x1, &(0x7f0000011000)) r0 = memfd_create(&(0x7f000093b000-0x48)='(}nodev.ppp1vboxnet1selinuxtrustedvboxnet0GPLposix_acl_access*\\\\md5sum@\x00', 0x0) ioctl$DRM_IOCTL_SET_MASTER(r0, 0x641e) write$eventfd(r0, &(0x7f0000501000-0x8), 0x8) 2018/02/13 04:16:15 executing program 4: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000080b000-0x11)='/dev/vga_arbiter\x00', 0x6800, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000198000)=0x4) r1 = syz_open_dev$sg(&(0x7f00003a6000)='/dev/sg#\x00', 0x5, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) preadv(r0, &(0x7f0000eb1000)=[{&(0x7f00005da000)=""/73, 0x49}, {&(0x7f0000001000-0x53)=""/83, 0x53}], 0x2, 0x0) mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl(r0, 0x1fd, &(0x7f0000008000)="fa0600000016ed56099e51d0f6052105a78acac6e22a6c48c639c6f1fce79f9a6918048b1d49ac361253f6f29d76648631b189eb0400000000000000494a32a0") getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000004000-0xc), &(0x7f0000009000-0x4)=0xc) r2 = syz_open_dev$loop(&(0x7f0000001000-0xb)='/dev/loop#\x00', 0x0, 0x0) ioctl(r2, 0x440000000000127a, &(0x7f0000002000)) syz_open_pts(r1, 0x101600) 2018/02/13 04:16:15 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) syz_open_pts(r0, 0x402000) 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$DRM_IOCTL_MAP_BUFS(r0, 0xc00c6419, &(0x7f0000a4e000-0xc)={0x1, &(0x7f00004b0000)=""/88, &(0x7f0000002000-0x10)=[{0x5, 0xca, 0x7fff, &(0x7f0000000000)=""/202}]}) r1 = open(&(0x7f00005ca000)='./file0\x00', 0x220800, 0x15) mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSABS2F(0xffffffffffffffff, 0x401845ef, &(0x7f0000000000)={0x3}) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f000000a000)='/dev/autofs\x00', 0x420002, 0x0) fcntl$getflags(r1, 0x40b) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f000000b000-0x20)={{&(0x7f0000006000/0x1000)=nil, 0x1000}, 0x2}) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000000c000-0x8)='./file0\x00', 0x1000080) iopl(0x101) mount(&(0x7f0000008000-0x8)='./file0\x00', &(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000006000)='ncpfs\x00', 0x0, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGBITKEY(r0, 0x80404521, &(0x7f000000c000-0x74)=""/116) 2018/02/13 04:16:15 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f00002d1000-0x8)={0x19980330}, &(0x7f0000cc0000)) prctl$intptr(0x200000002f, 0x2) socketpair$packet(0x11, 0x3, 0x300, &(0x7f000046c000-0x8)={0x0}) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000202000-0xa)='/dev/ptmx\x00', 0x402080, 0x0) r2 = fcntl$dupfd(r1, 0x4000000000000000, 0xffffffffffffffff) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000c96000)=0x0) fcntl$setown(r2, 0x8, r3) r4 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000efa000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$TCSETA(r4, 0x5406, &(0x7f00003f3000-0x14)={0xfff, 0x100000000, 0x939a543, 0x40, 0x200, 0x2, 0x8, 0xfff, 0x8, 0x100}) 2018/02/13 04:16:15 executing program 4: r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000660000)='/dev/keychord\x00', 0x80000000000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r0, 0x28, 0x0, &(0x7f0000000000)=0x6, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f0000439000)=0x3) sendmsg$nl_crypto(r1, &(0x7f00004f6000)={&(0x7f0000b06000)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f00000d0000-0x8)={&(0x7f00005f2000-0x120)=@del={0x120, 0x11, 0x400, 0x3, 0x3, {{'rfc4309(gcm(arc4-generic))\x00'}, [], [], 0x2400, 0x2400}, [{0x8, 0x1, 0x80}, {0x8, 0x1, 0x4}, {0x8, 0x1, 0x6}, {0x8, 0x1, 0x2}, {0x8, 0x1, 0xfffffffffffffff7}, {0x8, 0x1, 0x9}, {0x8, 0x1}, {0x8, 0x1, 0xd9}]}, 0x120}, 0x1, 0x0, 0x0, 0x20000000}, 0x20008000) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) ioctl$KDGKBMODE(r0, 0x4b44, &(0x7f00008f0000)) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000b74000-0x28)={@common='lo\x00', &(0x7f0000a79000)=@ethtool_rxfh={0x47, 0x3, 0x20, 0xedf, 0x9, "3dc667", 0xe8ec, [0x2, 0x0, 0xda, 0x6, 0x10001, 0x0, 0xa57]}}) sendto$llc(r0, &(0x7f0000208000-0x48)="9e066c6af769c8b0d580631135549b99e9b15365001ede9fee859cc8843fd34ea629e0347a18cae4e3bb5d8eb2223d8a7e76e46453d9340690e5a3095e0cdc9b03f70736e395ccdf", 0x48, 0x10, &(0x7f0000575000)={0x1a, 0xf9, 0x1f, 0x28db, 0x3ff, 0xa68f, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}}, 0x10) 2018/02/13 04:16:15 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000a2c000-0x1c)={0xa, 0x2, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x5}, 0xfffffffffffffdbd) setsockopt$inet6_int(r0, 0x29, 0x11, &(0x7f0000006000-0x4)=0x1, 0x4) 2018/02/13 04:16:15 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000014000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001, 0x0, 0xfff}}) r1 = dup(r0) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r1, 0x40505412, &(0x7f0000e09000)={0x0, 0x100000001, 0x80}) 2018/02/13 04:16:15 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000a61000-0xa)='/dev/ptmx\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGWINSZ(r0, 0x5413, &(0x7f0000a0a000-0x8)) ioctl$TIOCGETD(r0, 0x5424, &(0x7f0000624000)) 2018/02/13 04:16:15 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timerfd_settime(0xffffffffffffffff, 0x0, &(0x7f0000db8000-0x10)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, &(0x7f00005b7000)={{}, {0x0, 0x0}}) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f00009e7000)='/dev/autofs\x00', 0x301100, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f000027c000-0xe8)={{{@in=@local, @in6=@ipv4={[], [], @multicast2}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@mcast1}}, &(0x7f00004fb000)=0xe8) connect$packet(r1, &(0x7f000066e000-0x14)={0x11, 0xf8, r2, 0x1, 0xff, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}, 0x14) futex(&(0x7f0000000000)=0x80, 0x5, 0x7, &(0x7f0000000000)={0x77359400, r0}, &(0x7f0000001000-0x4), 0xc7fda99635440eee) exit_group(0x9) select(0x40, &(0x7f0000c2d000-0x40)={0x0, 0x3, 0x7, 0x3c, 0x5c2, 0x1, 0xb61, 0x4}, &(0x7f0000f78000-0x40)={0x3, 0x8, 0x4, 0x100000, 0x80, 0x80000000, 0x3, 0x10000}, &(0x7f0000f7c000-0x40)={0x9, 0x2, 0x8000, 0xff, 0x9, 0xfffffffffffffffa, 0x570, 0x4}, &(0x7f0000836000-0x8)={0x0, 0x2710}) 2018/02/13 04:16:15 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00009ed000-0xf)='/dev/sequencer\x00', 0x412000, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f00004d5000)={0x0, 0x0, 0x0, 0xfffffffffffffffb, 0x800, 0x0, 0x9, 0x11, 0x5, "791db6448d08efa42ab385674ec067adc6d75429f448e8d739047e58a928e7c727b99f9d2b34ba0113a2a1083fff2c3e590fd77fdb9ab66ce1ecde41b0d70919", "8dd58c62156d1bc72f1111f05c52347b0fb8aaa026f167eb62b4895b65f58d83e309b2c98aa13b48a72af3d7b60795f34963a7a55218c58c46c31785cb4a2cca", "0bb4698ea382de9124557d2dde634cd1de4eb5aa74e7882bda86de90c751536d", [0x7, 0x101]}) mkdir(&(0x7f00009b1000)='./file0\x00', 0x7f) capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000702000)) link(&(0x7f0000a44000-0x8)='./file0\x00', &(0x7f0000519000-0xe)='./file0/file0\x00') 2018/02/13 04:16:15 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000b04000-0xc)={0x0}, &(0x7f000067b000+0xa27)=0xc) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f0000d64000)={0x0, 0x0}) r3 = socket$netlink(0x10, 0x3, 0x12) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f00007dc000), &(0x7f00004ff000-0x4)=0x340) ptrace$setopts(0x4206, r2, 0x0, 0x0) tkill(r2, 0xe) ptrace$setopts(0x4200, r2, 0x0, 0x7ffffffff001) 2018/02/13 04:16:15 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f000006b000+0xbc5)='/dev/sequencer\x00', 0x40a02, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000361000-0xe8)={{{@in6=@remote, @in=@dev, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@mcast2}}, &(0x7f000015c000)=0xe8) getgroups(0x1, &(0x7f000007c000-0x4)=[0xffffffffffffffff]) fchownat(r0, &(0x7f00005b2000)='./file0\x00', r1, r2, 0x1000) write$sndseq(r0, &(0x7f0000fbe000-0x180)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @quote={{0x81, 0x5}, 0x0, &(0x7f0000933000-0x30)={0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @queue}}}], 0x30) socket$netlink(0x10, 0x3, 0x10) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0106434, &(0x7f0000dd7000-0x10)={0x9, 0x0, 0x10000, 0x100}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet6(0xa, 0x400000000001, 0x0) r5 = dup(r4) setsockopt$inet6_int(r5, 0x29, 0x38, &(0x7f00006d6000), 0x4) ioctl$DRM_IOCTL_SG_ALLOC(r0, 0xc0086438, &(0x7f0000d93000-0x8)={0x8c10, r3}) 2018/02/13 04:16:15 executing program 7: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000c2c000)='/dev/vga_arbiter\x00', 0x200, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_netdev_private(r0, 0x89ff, &(0x7f0000001000-0x84)="3278ae1f31a4cd41ccce41069bc8faa40d41b4a421d5dd584ce7b40d393a40c1c6791f8e3ef4db8a328375e52e53349dc2c065422edc78cde83b71e08fb128312138d95373dd4c584bf1b1daf1f9ea7672954ecf2af10c9a8ce7cfe326a98b982aaaf45b5882ce961863070d7ad0aa75fa45b02a82e8ed331c162147cbb4af4eb857313d") mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = request_key(&(0x7f0000002000-0xb)='asymmetric\x00', &(0x7f0000001000)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0xffffffffffffffff) keyctl$setperm(0x5, r1, 0x3200120) mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x5, 0x4031, 0xffffffffffffffff, 0x0) prctl$setmm(0x23, 0x7, &(0x7f0000000000/0x4000)=nil) remap_file_pages(&(0x7f0000002000/0x4000)=nil, 0x4000, 0x0, 0x6, 0x0) mlock(&(0x7f0000008000/0x2000)=nil, 0x2000) clone(0x0, &(0x7f000000c000-0x1), &(0x7f000000c000-0x4), &(0x7f0000004000), &(0x7f0000008000-0x1000)) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000005000-0x8)={0x0, 0x0}) sched_getaffinity(r2, 0x8, &(0x7f0000004000-0x8)) mremap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x2000, 0x7, &(0x7f0000001000/0x2000)=nil) 2018/02/13 04:16:15 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000fdb000)='/dev/usbmon#\x00', 0xfffffffffffff001, 0x14582) bind$ax25(r0, &(0x7f000060a000-0x10)={0x3, {"8361642f9d704f"}, 0x1}, 0x10) mkdir(&(0x7f00006a2000-0x8)='./file0\x00', 0x0) setrlimit(0xc, &(0x7f0000300000-0x10)) mount(&(0x7f0000d08000-0x8)='./file0\x00', &(0x7f0000659000-0x8)='./file0\x00', &(0x7f000024c000)="6d71756575650094be3827cf8bae9f8cf2426e7f5c7870b4d56a4cb2832951eda306e284091bfca19a8a97d624d7d1107ccdd218e373bb5cacb8", 0x0, &(0x7f0000b65000)) creat(&(0x7f0000281000)='./file0/bus\x00', 0x0) 2018/02/13 04:16:15 executing program 2: mmap(&(0x7f0000000000/0xf5f000)=nil, 0xf5f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000034000-0xd)="0100000076626f786e65743100", 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000028000-0xd)='/dev/snd/seq\x00', 0x0, 0x20002) dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000036000)={0x0, 0x0, 0x0, "717565756530000000000200"}) write$sndseq(r1, &(0x7f0000023000)=[{0x0, 0x0, 0x0, 0x0, @time={0x77359400}, {}, {}, @raw8={"8c08fcffffffffffffff090b"}}], 0x1c) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000003a000)={0xd2, @time}) 2018/02/13 04:16:15 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x0, 0x0) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f000066e000)='/dev/loop-control\x00', 0x0, 0x0) ioctl$void(r0, 0xc0045c77) ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) ioctl$LOOP_CTL_ADD(r1, 0x4c81, 0x0) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f00001c1000-0xc)='/dev/autofs\x00', 0x0, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r2, 0xc0086420, &(0x7f0000f29000)) tkill(0x0, 0xe) getsockopt$inet6_opts(r2, 0x29, 0x3f, &(0x7f0000656000-0x39)=""/57, &(0x7f000074d000)=0x39) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f000049e000)={0x0, 0x1000, "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"}, &(0x7f0000828000-0x4)=0x1008) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000ef5000-0x1008)={r3, 0x1000, "1e6c7d5bd5daf3de23055bf452290009f4d3cbe0056a65f923038e72b92af861480aa429baeb89eaa82fdea8472d40b8b620a0e4d6c3a797b90c1567e4b144f3c56ae4cd9cf379541c23683ac0a59e2949c8b3c896972935813a48048d5d66bdbd0acae49294bcacb43bf6b8b9d3fc219c1f3d765581befd15532c3def21c48947828ed280128a91b828dac9ee1e8e8bca5c0e31a87dd34ba5ae18e7577fc68bdce038ab08ae2f4925c2d3882d3bf59ec4a6564c215150a21dd003b92addb79a1e58240ba1179a9fa9744b2d2b32aeb2e79a7b67fcb3754d5d3e330c385ee539a6438edf206295cf50731a4540ef60e1e9cd1073d2621f012d35b6b64c814c22ee94642444f572db471eb738fac806888fcdf70b91fe26f558b1299d4f4c3fff0b7b8cd9f6140977625886d49a756fe71201299cd23996190da3ef4be4140432c06f0f036d9460f905cfa6432fc273026131b3db179b7e6311a1eb4bdfb96b8dda46a944bfbb6e3ea42633f1633c77daad543d4caa19e73f9e09c88fcbf07f2d4ce140c2bcf60821d570fd8dc68e7681d36fe274d6feef63766f99a5c4cd8b0c49d041436305f07b2441665f0b548ab3592b841ba6720bf82178717ff4f993084dc967a0b4c8af7f84dc645f27e2e9c7b13fc1dad455a75dec30185d7da997981116373cad4cbe41c722c1120751a67d88beacb17f9a2a1868a94ea177682d8ed9124c5a92f8cc5c4ad82e73b8d41cdf838e2795ea8bca8963f348e9217b89c4a78e7daf42fed597a6852971aec0451565ab8872eb4290861e46dc8d0859db3a66838a7dcecb5ccd2bd157176ff1fad4a4aa8562d4d17972dbc33641b85ff7926edf8d88b50b79a1696d953d74e0c25f61a627aeaf25b591423398ed1c5b9dbfe4517ef73734048f6e7cb20fbc0ca9354eedc61686638dc12eead7e23e0a813becb83d7f674f520b87dfaa594b63f7d4d5fd98d8da8d3b72b66c46f4bd711247bd231017b0631ebf3318302b52f01a30288b3fbd2172c6c5d3b1195481ec6c314a3f1242ed5ee66085c7f9067c0b3462f51f48e0b9819864f0e0091992cddc825ec16ab560afe350da3b327cdc6c07f234305f6eabe39be92d4e915951706f3b38a899c9ac852a74feaf20741ccf2e705f23f67963b84b33d5d99161d093f9eb59f38ba9d58011e1fa388b1d7c683bc40877f75de0edcc8a03e188a398bc14e96909ceca5746adc19093fb3009bee7865f66ea1e87db00d153930ae589b4e0cedaee801ec2b89c17eac90733628b42afc00eee5131ce4d11335ec89724c13e6aa45df033abe65d9291d52e07a4b10ce36d9f93541ae5b264ad722a8913b6f1d11b7e42589349cbe098e95ea930344cbf9bfa70ba3197a2bcc9fba7fc1cd21e6711684efcb329949b35d03ee0e2f76e40a02db4e841ddc25dcf1f6dbed407187e333662ace5aafdbca55740156e1c8035aee2dc10276ba705c94cbb26756f7555bb9cd013375b6320c692aeb83b3b37207afa836e1e54e217a4160c9d1db4683f87965fa4c521f9125597ec99b3761082aa06a40b43ff997a8a49da0386aaf714d755d18956ac4a176231554078b59c9877919eb95522d010b4d97d1cac93838f15dc162d1c5c72a6577c04b9a6ceca457a63606b60533eba5dc7560f8d3ec6a9334b8cbc1c8e9b78e38a7537891f96e2142ac0c40524593855c716e6669b447bc2fa28485f93871cd242af9f6ad5165278432df17d49db0d1331d67a04cef431111af2a7ef352711397b0b6408c5076d54d77fd46041ebc3860db37cea64335af8deac1b3794e9493c7979b822cbdced7bcb0f3d3a211cb429ec4bfd8780643d59befa8c74452ada1efa770e1790a09ee1fb59f285fd2037d1e0e62fa5a76c82608d3d71cd05b468de9e1d89a952165d5fd07719265d85eaf35fb07f668ff96f4415bb04ba275074b6bdc5b66f8d9c2b4436c37d6df1967865f48ba6b0e7f0d440115a4b3e8097cec0d44d99ebda04e2b30b5679e5678f4780e8ded44ca0ba2338050d35eb723439f3e9e4d378c803ce212aa96caae8199e5a6c2e0ef39d08ffece2f4180bb2e5e9cc51f820a54e22a3e1ac19af236065dab0dc2839534aa4f141f861f0a91a60c5d61a643905477eb53f006b24753c475a6f01122f26472faccb450a2bbbbdd37c98b515572ef747a0f98b32c701eaf896bc67038c6f139df86bbd24a2860501b59e87957c32d3400038c9792b241602f3d6c6f694e035f7b1062ff70c1c1a9956070fc0c92713e70daf14757e4e8f6383874c5cf191c1d04994c27d5dc4231a2b4133741f9ce7c5a8512026e270612d19c071e33b26e5e357c71549fbd8d1115d0b14adc6e1e8086bcec37f799f21973be5cd726b4e54198b7913af1b9bdf7ae4df6d81914b5d23652add10513585ecbf82cdec6a7d6fddda23f2b4ff19f5007cd0b0aca6c48f3580908a9b4a3bdbc399c2496da4b328de3780f7d9350b9607bc57b496ce071e8f1f55a163c243e8d5be8c2d29f278cbf1b201cbbd87b211b52be5e5399c4ebc2943d68b090f5014f62944ae9b7cf372730a9a22d4925a8807cad96b066d618666163b99afa2ec611314e675029a4b2704521a2a7169604b283b6fe22aff5ae7a34b888603574e07dd2064ba8cab2d5b6de0eb5c2fad1238d9a0fd00057ebd6daf4c15a3ffb77ee1d843188c30fba000251e664cad9a289a3c4b13387ffacbc683c4522107cff8f908e23df243526e4e6b68f80b344c7e548976d903561cbd64b1795cf02cd57921c96e4490ece82044cc677ae5e2cb7885f9a37c48845cf81a9a2210e77022f1b06d65705b565d8eb4647691ebd6dacad2aa836e10e3597fb70a9142d771be9d9bde88a53688e26fc242c82462d74f357821c8a77100a2ba7b9a12ddaa386770ccaf109713f42d3957bc1526caa414c236fec37a3cce40ca151655b6b4d1f7f3c063b7a701a45ab80677a70e9d8958bc4c27ea2f4baf07e2cadc4453854ee6a5a7a6983c8211504689936e9193b2bf15218475d57912bba274fb676c1e2330970bce9507008c74925b661b0a3a4686bd7f9677cbae0963cfe0005de8e077d1b12a8e12110acc6030c3788af34a2e23e9915010f2febb6b65565b1b7c6e8a83dce2d711c336f5e7dd8eae463bd94df1f9944c0aa1b8af89cfe5ec1e88a0c8522ca69eb9146083ab42db7162375ae248f3020d787a1d2238469620333a116475fc620e8f50e17b31ad994383a4f1f20c9e1880bdf527c7d34092276ca635b30cd42138a49594db7e119855bd0591aa525d704880c044bab8bd6fd74da0c214e0f085d0c00ce8e08169a84d974c90eadd8efb7dba6b3dd0ac784825cc497160cc40910bb418593d27d3d47cde0f100d01f85bd38b7e761e600d70cd6afa9aa302d30c4bc82371f5062e157e968940b17eb99ed6a8010d6deefaf871a2b4b9dc32e7d1947ceccd48548ad4331b885949d71dd965fdf43c092747d30f0011f7a27c2bc6b1b4cb7fa9e8c6d3374677ac1b9cbbb582d512c8b5b2558ddbc4ea3a90cbd2d1d76497d2b44f89f404536a363af0ed68f1b2f2945b4f72c6a0c4833e29da42fbe54b6abd709186b1ff183e6e5ee3c985d9e893a7fd39965f12a074d1c76c2d6787c44de210e8180df9a15289002c92cdc5b4ec19f1d498abba66a475b39c02cad6b8dc17a1496d21e56938769ddfb29a083ed0f0415f39733a8f6ebd4f88786c8322f0f4203f6ebb104a2e21c19544625ab22518fbf8a36de6598948787ecda86b6a9f72a358b7c986f4349faf6538d1cfc504f1b2c01c456a354a5a38a43f1c567ea9a56825f5729f7f403d11997f0fbbc3c79cd52b1f661886a1d740ef7fc372a27f068c50b0db42a094c3b6b79daf3b872edd3b4b5dc23aa3649bddb2a88a4b89d59f3d470ebca8e5fe30c14d4b6849a312a13584308a52ed34e107eb1b7b7b03bcbff48b12ea50930eb162136c920bd8492629d6e7e1cc7c86c9f23ac5a1979c1e888fdbc845a64d79c1c2c0007972287dfd6bdfce052b82411adb2dd23087da1570c433af090ef1c187bda79f104350d6fe4fe8e08d541f7b9cec9941c12a59204c22eff87df7de8161caeda0f92a794ab8c860d29527b780e22d95b77c06ef4701970c90f92bebeb339ad5ef16282bae5a2b60c88f1627b6497f9fea0892dcaee5731b6969dcb7c63438c6a0bcd7c2bb7a52e16e1a3ee9f1a009522b8ac3d41c04c4a9ff9b442896aed8384b524ef0199e6799c07e463c3b37c68ac4e9785ef823e46961dc58c3e3151a96517e324c97438e373f805e5c9edb63a81fdfe436705bf5bf5864a5da477eb925c58079703fc5e63c5f22eb628bb02d8dd91e46d658f30eefa91e274429a265aef04776aa64d33be568a30990880a8d9492d8de09fa314cf5d4d25896b87c0ac995c3e2796e70c036f950cd9130ea62ffa3855cae0e478fd699dfa6938ed97fb61e1aa9bd011e86b94e0b1d6caf48cdf75528bd785c5aa0e16dcc377a40800ec0637c31f30938d52fb84a5fd0619fd09d9fc6cf044250a39982aef94e9e5329323af34763cdef44ad8fa3f84b7516bdb03323dfc7b6dcbac09c7f656d0ab2364eb4853de9ec17fc6717e6f5cd700e2da6e0b6bdee63bcf61e6347727bdbea9cfe5c94af7c50aae400afcc12a31e1bba59b3a8fcdcf1ff6983aadf009e99b074e2b8daa2acd24687142670ea46b1886d39e83723f876cc159718a1c27f264267cb3d15a574b4943e6cb1e3c18ce006550e383bd14c49a11a49a1118808c14958d9fcdb7bf1aa30b57d7f27c08c78c068264511c69e3963fbd3214ae3db4392fece91af5ea6d4371d77b8665c2d5c81144457b6b7c74590fa4efef458962e7108ce70c7503a75c73a6ee6994e79941cade0f0ea564664ce6b8539c63b20571e466faee316a60392388427d7ce74ea8aec6af3644c68b0efde3d2a878279ac3f035ea95d9d29807f3d8c56c436e54f3848edcbbb7584ea84238c6042d2e0010be41cbd09e26b488f1dbeae796e29c45a8a8607ef705d62c3c54d698b83d8d856e15a168a6ab85744e1d79ee8c8f13fa3029f6d7bafbfb196ef87b06b9881f58ac0b88b37283c97dd65d6155edefdb6eccc2cb4b5749d9898fea0480aa7a4a1fa9da78c6b87698fd8d959caff6d26e324f277b8e111ec4da0f00de12402070a31e52ea6be8105641f9f5bf50cad6f8c711fd7edd886b699e227c696dfaa85cfc22f058cce601b9b817662f10885e1a1bc059aa64fd04b6bc1bd0e413e2f06f69fe643a4d364c5b7240565d507586b0bb91eeaf40a9125ed9368d164ce6a5d4e6a400b859c224e8636a92d4847f331c27a36588667d5f9832060ab588d3e77665ef8ab6afdaf7ebcc0b3dbd7c012337fd2a983e28c0e25bbec28a06da7c70c7ded8cc47a4e523e4ca77055f162d7f9ee9507157ef552219511047d560456d3a475f2b725aa649bd6aefe066ea53909902231a16f48258bf98efcc81d88d9b9e853ea29c06432c4487c99ad6c5aaec6c05b54504f89477969f85c8339ca9e07d75707aa525b8de332d5b5167dcb6bb38f786bcd65cab7f8d17ab7b8fcb78bd3b1f43d5ded924c3a4ad84fd9aa576c8a8b25d068415e1baabdb5ca17737910462bf995027622417b7b213e3c3601cba8c75ec52b556b729d28b3f826afb9e39cfe0988b09952b0655d0a0a2038c0fbc7de62af98c23c6368de8084a822a1de22a3ca49a71fd6a14bc1be8f4645a707d393143ee995c044134d2846eda213e16a"}, &(0x7f00009ff000)=0x1008) fcntl$F_GET_RW_HINT(r1, 0x40b, &(0x7f0000ce5000-0x8)) ioctl$TUNGETVNETHDRSZ(r2, 0x800454d7, &(0x7f0000dea000-0x4)) ioctl$sock_inet_SIOCGARP(r1, 0x8954, &(0x7f0000e59000)={{0x2, 0xffffffffffffffff, @rand_addr=0x1}, {0x307, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0}}, 0x20, {0x2, 0x3, @broadcast=0xffffffff}, @common='ifb0\x00'}) 2018/02/13 04:16:15 executing program 3: r0 = syz_fuseblk_mount(&(0x7f00008b9000)='./file0\x00', &(0x7f0000e3c000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$void(r0, 0x5451) ioctl$int_out(r0, 0x0, &(0x7f0000b07000)) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00008d4000+0x48c)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCPKT(r1, 0x5420, &(0x7f0000001000-0x4)=0x6) 2018/02/13 04:16:15 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000000)='./file0\x00', 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000000)=0x0) r2 = getuid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getgroups(0x1, &(0x7f0000001000-0x4)=[0x0]) r4 = socket$inet_dccp(0x2, 0x6, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x80000000000003, 0x300, &(0x7f0000000000)={0x0, 0x0}) r6 = signalfd(0xffffffffffffff9c, &(0x7f0000fa3000-0x8)={0x4}, 0x8) r7 = getpgid(0xffffffffffffffff) 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) getresuid(&(0x7f0000000000)=0x0, &(0x7f0000000000), &(0x7f0000000000)) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00007ec000)={0x0, 0x0, 0x0}, &(0x7f0000000000)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000000)=0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000d0b000)={{{@in=@broadcast, @in=@rand_addr, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@mcast1}}, &(0x7f0000ae1000-0x1)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(0xffffffffffffffff, &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r13 = syz_fuse_mount(&(0x7f0000000000)='./file0\x00', 0x8001, 0x0, 0x0, 0xc110, 0x0) r14 = accept4$ax25(0xffffffffffffffff, &(0x7f0000ca6000), &(0x7f00000f5000)=0x10, 0x80000) r15 = socket$inet_udp(0x2, 0x2, 0x0) r16 = socket$inet6_sctp(0xa, 0x5, 0x84) r17 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x40000, 0x0) r18 = syz_open_dev$evdev(&(0x7f0000bcb000-0x12)='/dev/input/event#\x00', 0x9, 0x20000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r19 = syz_open_dev$sndseq(&(0x7f0000001000-0xd)='/dev/snd/seq\x00', 0x0, 0x1) r20 = accept4$llc(0xffffffffffffffff, &(0x7f0000d17000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f000060e000)=0x10, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r21 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/access\x00', 0x2, 0x0) r22 = accept4$ipx(0xffffffffffffffff, &(0x7f00001a5000-0x10), &(0x7f0000c43000-0x4)=0x10, 0x80000) r23 = accept4$ax25(0xffffffffffffff9c, 0x0, &(0x7f0000840000-0x4), 0x800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r24 = open$dir(&(0x7f0000000000)='./file0\x00', 0x440, 0x20) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000277000)={0x0, 0x80000, 0xffffffffffffffff}) r26 = gettid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000288000)={{{@in6=@mcast2, @in6=@dev, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@rand_addr}}, &(0x7f0000001000-0x4)=0xe8) r28 = getgid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000000000)=0xc) sendmsg$unix(r0, &(0x7f0000abc000)={&(0x7f0000000000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000a75000)=[{&(0x7f0000d94000)="ae8865ec17650483d646f808d5ecd892fc8113892dd9e1faf11854b6359649ba805b21273ef171c306499608e235c9f7fb51545fa4baff1e4e2c9743225e577ef4c8", 0x42}, {&(0x7f000086d000-0x6a)="10a24e3f16e1bee2593b233333988b0802d300e8102507663a6b19482cb4183c1e7003db1c41f4348b9e021607ced0cd950228660a4e096b8f9f64d7f4486e8cc22c4d5fdc7af88141e6d23752d7110d846f67df3e3ca085b5e559ed075938651f2e656a87cd8da96bd8", 0x6a}, {&(0x7f0000ef4000-0x88)="445e53de410c50c10e75fb89d87be7604aa3afb8280f206ffb67cd5417c81e70018ce16b79b613a7c765c199742d16dadc5135a4d417a3323d454df76055c7325b3b63346e0c11f246401cb638011b8a050c959acc376f2c1d56fd8e562d21a437033117e99f02a5fa5ab391a820713c2b7be417cf911712bb8eb172b50939bace51b8fbdfdc9a10", 0x88}, {&(0x7f0000001000-0xc4)="f9466fc7bfe45c2c7deeb8938a3e34b49c62898377e659eedd345fa5f2d0e75677afde66eaaddc709e7f6134c88bd14f1926582222743f8479d05c856120eba7f1c7a11a1e58fa4af68daf516c63e42e22b77adafd1be2d1c8ce0509b8c776baa00faca6c6ed9b6c4c791829f0e4bd9acc54fd006ebbca7f8e796c6dc5654c29f85a6784695386bcace88b50f48c027ca190e63bff7e28e5cea89eb78f6f52eb04a2abb59da8798739ea000ae141fdbd6c7905bbcba9070f723f753bbc99c462b8c7596a", 0xc4}, {&(0x7f0000000000)="445e592d774c61e452abdca5cabd14eed6878ae400c47a27bebc1868d7f83c21fd0836b2da0a06f3e629d4ebbc6290f6e0d8e0a0ab73abc6deb5bbb7dcb8279f8d1a1e7e3d434ea1665d07e7e488edf2bf9d41f977559ab92038cf7b7fbc45", 0x5f}, {&(0x7f0000001000-0xbd)="b87cfec03871a1f6baa1e272ba5900bc56f0cac3c1dd2ca2b82b57754d70cbadd9c1c4a5a71016cdb1617b58a274827849560a41993359c81a13fca1b3210a283ceb5f01c2a3e2ac8fd613a3d386e432711c99d5d6eac501dc8afdbfb41a176e83cc341cf78d5d90eb73a290273b88ef28e8d5700964bc339adcf82067108f70eee24764f989111395dbe51a0defd05af7e89a36238ca76b25537795b8de185917e0cfccebfc25ad49dd303f506eb95ae306f334c12ef65a94cdd9dd84e93e54defcc9e3eb294b9d83e18e0be3e963cacf270720e1cf385e79bfd306c3342625d7", 0xe1}], 0x6, &(0x7f0000a7d000-0xe8)=[@cred={0x18, 0x1, 0x2, r1, r2, r3}, @rights={0x18, 0x1, 0x1, [r4, r5, r6]}, @cred={0x18, 0x1, 0x2, r7, r8, r9}, @cred={0x18, 0x1, 0x2, r10, r11, r12}, @rights={0x24, 0x1, 0x1, [r13, r14, r15, r16, r17, r18]}, @rights={0x18, 0x1, 0x1, [r19, r20, r21]}, @rights={0x1c, 0x1, 0x1, [r22, r23, r24, r25]}, @cred={0x18, 0x1, 0x2, r26, r27, r28}, @cred={0x18, 0x1, 0x2, r29, r30, r31}], 0xe8, 0x4000800}, 0x20000800) mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r32 = gettid() unshare(0x28060400) r33 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) exit(0x0) syz_open_procfs(r32, &(0x7f0000009000-0x6)='statm\x00') sendfile(r33, r33, &(0x7f0000007000), 0x1) 2018/02/13 04:16:15 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create(0x9) r1 = fcntl$dupfd(r0, 0x406, r0) ioctl$DRM_IOCTL_IRQ_BUSID(r1, 0xc0106403, &(0x7f0000c24000-0x10)={0x4397, 0xf54, 0x100000000, 0xde}) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f00003b5000)='/dev/rfkill\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r2, &(0x7f00002ba000-0xc)) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r2, &(0x7f0000350000)={0x4}) 2018/02/13 04:16:15 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$packet(0x11, 0x3, 0x300) openat$rfkill(0xffffffffffffff9c, &(0x7f00005d9000)='/dev/rfkill\x00', 0x0, 0x0) syz_open_dev$sg(&(0x7f0000001000-0x9)='/dev/sg#\x00', 0x0, 0x0) unshare(0x40600) set_tid_address(&(0x7f00007dd000)) pselect6(0x40, &(0x7f00000ac000-0x40)={0x3ffffd}, &(0x7f0000768000), &(0x7f00007fc000-0x40), &(0x7f0000f22000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000554000-0x8), 0x8}) 2018/02/13 04:16:15 executing program 7: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x15, 0x7, 0x9, &(0x7f0000005000-0x8)={0x0, 0x0}) r1 = socket$packet(0x11, 0x2, 0x300) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000004000-0xd)='/selinux/mls\x00', 0x0, 0x0) ioctl$BINDER_SET_MAX_THREADS(r3, 0x40046205, 0xc0a4) getsockopt$packet_int(r1, 0x107, 0x11, &(0x7f0000001000), &(0x7f0000004000-0x4)=0x4) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ifreq(r0, 0x89b1, &(0x7f0000005000)={@common='bond0\x00', @ifru_flags=0xa900}) openat$selinux_create(0xffffffffffffff9c, &(0x7f0000005000-0x10)='/selinux/create\x00', 0x2, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r2, 0x28, 0x1, &(0x7f0000007000-0x8)=0x9, 0x8) 2018/02/13 04:16:16 executing program 0: mmap(&(0x7f0000000000/0xf9b000)=nil, 0xf9b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) mmap(&(0x7f0000f9b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000f9b000)='./file0\x00', 0xd0) mmap(&(0x7f0000f9b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000f9c000-0x8)={0x0}, &(0x7f0000f9b000)=0x8) mmap(&(0x7f0000f9b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000f9b000)={r2, 0xdf}, &(0x7f0000f9b000)=0x8) getsockopt$packet_int(r0, 0x107, 0xb, &(0x7f0000000000), &(0x7f0000002000-0x4)=0x3a6) 2018/02/13 04:16:16 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername(r0, &(0x7f0000000000)=@rc, &(0x7f0000fa8000-0x4)=0x9) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x0) ioctl(r1, 0x44000002285, &(0x7f000045c000-0x2d)="f8f8ffffffff18ffff0000031dc5d86c814a0083c5e9aed7b6fcc9bfe2d8b3181f16ef7dc14b2caf7e5da4cf07") read(r1, &(0x7f0000b07000)=""/36, 0x19) 2018/02/13 04:16:16 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f000001d000-0x5)='.\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000044000-0xd)='/dev/snd/seq\x00', 0x0, 0x802) r2 = dup2(r1, r0) ioctl$sock_SIOCINQ(r2, 0x541b, &(0x7f00001ab000-0x4)) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000042000-0x8c)={0x0, 0x0, 0xfffffffffffffffd, 'queue1\x00'}) write$sndseq(r0, &(0x7f0000001000-0x1b0)=[{0x0, 0x0, 0x0, 0x0, @time={0x77359400}, {}, {}, @result}], 0x1c) read(r1, &(0x7f0000d0a000-0x31)=""/49, 0x31) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000046000)={0x122, @time}) 2018/02/13 04:16:16 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2000000000002, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f000072e000)=0xfff, 0x4) bind$inet6(r0, &(0x7f0000d68000)={0xa, 0x0, 0x0, @empty}, 0x1c) sendto$inet6(r0, &(0x7f00000c9000-0x1), 0x0, 0x0, &(0x7f0000771000-0x1c)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) recvmsg(r0, &(0x7f00002ca000-0x38)={&(0x7f00005ee000-0x10)=@in={0x0, 0xffffffffffffffff, @rand_addr}, 0x10, &(0x7f0000f61000-0x10)=[], 0x0, &(0x7f0000d4c000-0x2a)}, 0x0) 2018/02/13 04:16:16 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000788000)='/selinux/policy\x00', 0x0, 0x0) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000c89000)=@common, 0x10) pread64(r0, &(0x7f0000568000)=""/39, 0x27, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f000071a000-0x1)={0x1c}, 0x1) pipe2(&(0x7f00006d7000-0x8)={0x0, 0x0}, 0x80000) dup3(r0, r1, 0x80000) 2018/02/13 04:16:16 executing program 3: socket$nl_xfrm(0x10, 0x3, 0x6) mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0) rt_sigqueueinfo(0x0, 0x0, &(0x7f0000a45000-0x10)) r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f00005d1000)='/dev/pktcdvd/control\x00', 0x100, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f00001c5000-0x8)=@assoc_value={0x0, 0xfff}, &(0x7f0000711000-0x4)=0x8) write$evdev(r0, &(0x7f00007fa000)=[{{0x77359400}, 0x1, 0x0, 0x2}], 0x10) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00001ec000)={r1}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/rfkill\x00', 0x0, 0x0) unshare(0x400) fgetxattr(r2, &(0x7f0000abb000)=@known='com.apple.FinderInfo\x00', &(0x7f0000540000-0x2f)=""/47, 0x2f) clock_settime(0x1, &(0x7f0000a0c000)) ioctl$RNDGETENTCNT(r2, 0x80045200, &(0x7f00009bc000)) fcntl$getownex(r2, 0x10, &(0x7f00004f4000)={0x0, 0x0}) get_robust_list(r3, &(0x7f000061c000-0x4)=&(0x7f000093c000-0xc), &(0x7f00001e8000-0x4)=0xc) 2018/02/13 04:16:16 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f000041d000-0x8)={0x0, 0x3}, &(0x7f0000fd0000-0x4)=0x8) syncfs(r0) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000d69000-0xa)={r1, 0x0, 0x1, [0x2]}, 0xa) sendmsg$nl_route(r0, &(0x7f00001fb000)={&(0x7f000061f000-0xc)={0x10}, 0xc, &(0x7f0000f70000-0x10)={&(0x7f00005fc000)=@getlink={0x24, 0x12, 0x101, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@IFLA_LINKINFO={0x4, 0x12, []}]}, 0x24}, 0x1}, 0x0) 2018/02/13 04:16:16 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000005000)={0x1, &(0x7f000002d000)=[{}]}, 0x8) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f0000ed4000)=0x7b, 0x4) ioctl$sock_inet_SIOCDARP(0xffffffffffffffff, 0x8953, &(0x7f0000417000-0x44)={{0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, {0x0, @empty}, 0x0, {0x2, 0xffffffffffffffff, @multicast1=0xe0000001}, @syzn={0x73, 0x79, 0x7a, 0x0}}) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000f34000-0x9)='scalable\x00', 0x100000449) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000c2b000)) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000df2000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) timerfd_gettime(r1, &(0x7f00000b6000-0x10)) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000d26000)={0x1, &(0x7f0000818000)=[{0x6, 0x0, 0x0, 0x100}]}, 0x10) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000b29000-0x4), 0x4) sendto$inet(r0, &(0x7f0000618000-0x37)="03", 0x1, 0x20000000, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001}, 0x10) writev(r0, &(0x7f0000e93000)=[{&(0x7f00006c3000)="89", 0x1}], 0x1) sendto$inet(0xffffffffffffffff, &(0x7f0000c66000-0x3e8), 0x0, 0x0, &(0x7f000047b000-0x10)={0x2, 0xffffffffffffffff, @rand_addr}, 0x10) sendmsg(r0, &(0x7f0000013000-0x38)={&(0x7f0000015000)=@in={0x2, 0x2, @dev={0xac, 0x14, 0xffffffffffffffff, 0x12}}, 0x10, &(0x7f000072a000)=[{&(0x7f0000eba000-0x22)}, {&(0x7f00005a0000-0x1000)="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", 0xeb3}], 0x2, &(0x7f000002a000)=[]}, 0x0) 2018/02/13 04:16:16 executing program 4: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000004000)='/dev/sequencer2\x00', 0x40000, 0x0) bind$inet6(r0, &(0x7f0000002000-0x1c)={0xa, 0x3, 0x8, @dev={0xfe, 0x80, [], 0x0, 0x14}, 0x3}, 0x1c) r1 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r1, &(0x7f0000000000), 0x0, 0x8800, &(0x7f0000000000)={0xa, 0x1, 0x0, @empty}, 0x1c) ioctl$sock_inet6_udp_SIOCOUTQ(r1, 0x5411, &(0x7f0000002000)) sendto$inet6(r1, &(0x7f0000331000-0x10)='p', 0x1, 0x0, &(0x7f0000001000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @empty}, 0x1c) 2018/02/13 04:16:16 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x38, &(0x7f00002e0000)={@dev={0xfe, 0x80}}, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x20000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f00001a0000)={0x0, 0x91, "bc46ca8c02ab085c2248890c876233e5d1e98d5ce964f544d32e271448b2fe50a9d09fe42ed882dd2537850562cfdec58b7cb5acfaa3dad594503719824fed643189c4794c84a41b396b52502f7262f1441a378cb927e283d16018b5388eafa9a9843c0f13148e47f47b21b02644518e13cb782bc56c1bf49c8fc0e06625ebea8b8cb6429dd156bd85e78f199563245433"}, &(0x7f0000001000-0x4)=0x99) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000000)={r2, 0x41a37c2f}, &(0x7f0000000000)=0x8) 2018/02/13 04:16:16 executing program 6: mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000017000)='./file0\x00', 0x14100, 0x4) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCSLCKTRMIOS(r0, 0x5457, &(0x7f0000017000+0xe31)) r1 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) r2 = syz_open_dev$binder(&(0x7f0000010000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000012000)={0x8, 0x0, &(0x7f0000006000-0x2c)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f0000013000-0x39)}) close(r1) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000009000-0x30)={0x8, 0x0, &(0x7f000000e000-0x8)=[@release={0x400c630e}], 0x0, 0x0, &(0x7f0000001000-0xb3)}) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f000000e000-0x30)={0x14, 0x0, &(0x7f000000d000-0x98)=[@request_death={0x400c630f}, @enter_looper={0x630c}], 0x1, 0x0, &(0x7f0000009000-0xc9)="c2"}) r3 = dup3(r2, r1, 0x0) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000019000-0x16)="dab542bf7e20f1126130e5d3487897e352fc0d8528cc", 0x16) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000004000-0x30)={0x10, 0x0, &(0x7f0000015000)=[@request_death={0x400c630e}], 0x1, 0x0, &(0x7f0000016000)='o'}) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f000000c000-0x30)={0xc, 0x0, &(0x7f0000007000)=[@dead_binder_done={0x40086310, 0x3}], 0x0, 0x0, &(0x7f0000011000)}) 2018/02/13 04:16:16 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$urandom(&(0x7f0000920000-0xd)='/dev/urandom\x00', 0x0, 0x8000024003) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000d97000)={0xff, 0x800, 0x5, 0x9, 0x3, [{0x3ff, 0xbde1f02, 0x1, 0x0, 0x0, 0x1d8b3daa86411d97}, {0x80000000, 0x7, 0x81, 0x0, 0x0, 0x480}, {0x3, 0x5, 0xfffffffffffffc01, 0x0, 0x0, 0x2}]}) pipe(&(0x7f0000db7000-0x8)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f000098b000-0x8)={0x0, 0x100000000}, &(0x7f00003d9000)=0x8) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f000022f000)={r2, 0x33, "e05104b5449bfd619e0983ae04b802adf521c9d22f14073017d0f26be4f0db42790b884b81d8735eac0533c9019ad3e7cea7a3"}, &(0x7f0000087000-0x4)=0x3b) r3 = syz_open_dev$random(&(0x7f0000300000)='/dev/random\x00', 0x0, 0x0) fcntl$setstatus(r3, 0x4, 0x42c00) ioctl$int_in(r0, 0x5452, &(0x7f0000a1b000-0x8)=0xc942) r4 = syz_open_dev$random(&(0x7f0000001000-0xc)='/dev/random\x00', 0x0, 0x0) r5 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000290000)='/dev/sequencer2\x00', 0x101400, 0x0) ioctl$SNDRV_TIMER_IOCTL_GINFO(r5, 0xc0e05403, &(0x7f00000c8000-0xe0)={{0x1, 0x0, 0x1, 0x0, 0x80}, 0x1, 0x9, 'id0\x00', 'timer0\x00', 0x0, 0x8, 0xfffffffffffffe01, 0x2af, 0x3ff}) ioctl$int_in(r4, 0x5452, &(0x7f0000caa000-0x8)=0xffffffffffff8001) 2018/02/13 04:16:16 executing program 7: mmap(&(0x7f0000000000/0xffb000)=nil, 0xffb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000ff1000-0x4)=0x8000000000004, 0x9c) mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f00002c3000)='./file0\x00', 0x400000, 0x912519b23d8628a4) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0086426, &(0x7f0000ffc000)={0x2, &(0x7f0000e23000)=[{0x0}, {}]}) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_CTX(r1, 0xc0086423, &(0x7f0000ffc000)={r2, 0x2}) getsockopt$inet_udp_int(r0, 0x11, 0x64, &(0x7f0000ffc000-0x4), &(0x7f0000ffb000)=0x4) sendto$inet(r0, &(0x7f0000865000), 0xffe4, 0x0, &(0x7f0000fda000-0x10)={0x2, 0x0, @rand_addr}, 0x10) 2018/02/13 04:16:16 executing program 5: mmap(&(0x7f0000000000/0xfcb000)=nil, 0xfcb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000fb7000)={0x0}, &(0x7f00002f5000)=0xc) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f0000fb4000)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x0, 0x0) mmap(&(0x7f0000fcb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = open(&(0x7f0000fcb000)='./file0\x00', 0x400480, 0x20) mmap(&(0x7f0000fcc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ppoll(&(0x7f0000fcd000-0x28)=[{r3, 0x8000}, {r0, 0x40}, {r3, 0x1584}, {r3, 0x100}, {r0, 0xaa}], 0x5, &(0x7f0000b20000)={0x0, 0x989680}, &(0x7f0000fcc000)={0x8}, 0x8) mmap(&(0x7f0000fcb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) flistxattr(r0, &(0x7f0000fcb000)=""/48, 0x30) fcntl$setown(r0, 0x8, r2) ptrace(0x4207, r2) ptrace$getsig(0x4202, r2, 0x0, &(0x7f00004e7000)) 2018/02/13 04:16:16 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCMBIS(r0, 0x5416, &(0x7f0000406000-0x4)=0x1ff) r2 = dup3(r1, r0, 0x0) ioctl$TCFLSH(r2, 0x540b, 0x0) syz_open_pts(r2, 0x801) 2018/02/13 04:16:16 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000abe000-0x38)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f00001dd000-0xb8)={0x2, 0x400000000000003, 0x0, 0x0, 0x10, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @empty}}, @sadb_lifetime={0x4, 0x4}, @sadb_sa={0x2, 0x1}, @sadb_address={0x2, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @broadcast=0xffffffff}}]}, 0x80}, 0x1}, 0x0) 2018/02/13 04:16:16 executing program 2: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x800) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x1b, &(0x7f00000aa000)={@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}, 0x20) close(r1) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003000-0x18)={0xaa}) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000013000)) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) pselect6(0x40, &(0x7f0000012000-0x40), &(0x7f0000011000), &(0x7f0000003000), &(0x7f0000013000), &(0x7f0000004000-0x10)={&(0x7f0000012000), 0x8}) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000000000)={&(0x7f0000011000/0x3000)=nil, 0x3000}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) [ 76.038773] IPv4: Oversized IP packet from 127.0.0.1 [ 76.049201] binder: 13534:13545 BC_DEAD_BINDER_DONE 0000000000000003 not found [ 76.067374] binder: 13534:13553 tried to acquire reference to desc 0, got 1 instead 2018/02/13 04:16:16 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x10200, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000001000-0x14)={0x0, 0x9, 0x4, 0x0, 0x19, 0x8}, &(0x7f0000001000-0x4)=0x14) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000001000-0x8)={r1, 0x3, 0x8a3}, &(0x7f000081a000)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x20000000000000a, 0x2, 0x0) setsockopt$inet6_buf(r2, 0x29, 0x6, &(0x7f000001d000)='-', 0x1) setsockopt$inet6_opts(r2, 0x29, 0x37, &(0x7f000081c000)=@fragment, 0x8) 2018/02/13 04:16:16 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00003ca000-0x8)='./file0\x00', 0x120) socketpair(0x4, 0x802, 0x36, &(0x7f00004f8000-0x8)={0x0, 0x0}) connect$llc(r0, &(0x7f000032f000-0x10)={0x1a, 0xfe, 0x9, 0x9, 0x9, 0xffffffff7fffffff, @empty}, 0x10) mount(&(0x7f00000d1000-0x8)='./file0\x00', &(0x7f000027a000-0x8)='./file0\x00', &(0x7f0000284000-0x6)='ramfs\x00', 0x3, 0x0) open(&(0x7f00001fd000)='./file0/file0\x00', 0x8140, 0x0) 2018/02/13 04:16:16 executing program 3: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000005000)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000002000)="6e65742f7261770025450f5dce92803a2b2a5cd200009064efbd08f8209861029a69ca378e224d6d82a2831a33384b66361547f85697ffb8d077765a6461d7d8a2919f915e5ef204392b00047bb115de71af7d3af48db47420339c92e9076a0aa1a03ddfd788f265e83264fc301e7a82b875bf1125d0bcffe50449d5882ef363084d9801fdb6e5b9a732d9979f4fcd9d610c073972652c973631f3cb76f9f4e9673384bdfc4d36849d7479491c6a0b3591fc82d403b99609298e07dceebb86b63d947219c00eb27414a2") renameat2(r1, &(0x7f0000001000+0x2ca)='./file0\x00', r1, &(0x7f0000004000-0x8)='./file0\x00', 0x0) 2018/02/13 04:16:16 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000a3e000-0x10)='/dev/input/mice\x00', 0x0, 0x0) unshare(0x40600) r1 = signalfd(r0, &(0x7f0000629000-0x8), 0x8) signalfd(r1, &(0x7f0000a54000-0x8)={0x2}, 0x8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000756000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0}, 0x0}) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000d48000-0xe8)={{{@in=@empty, @in=@dev, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@empty}, 0x0, @in6=@loopback}}, &(0x7f0000da8000)=0xe8) sendmsg$nl_xfrm(r0, &(0x7f000002b000)={&(0x7f0000c6f000)={0x10, 0x0, 0x0, 0x80220}, 0xc, &(0x7f00004c9000)={&(0x7f000010f000-0x60)=@getpolicy={0x60, 0x15, 0xda4db8eb1bac2a69, 0x7, 0x3, {{@in=@rand_addr=0x3, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x1, 0x0, 0x2, 0x1, 0xa, 0xa0, 0x80, 0xff, r2, r3}, 0xf, 0x2}, [@replay_val={0x10, 0xa, {0x5, 0x4, 0x4}}]}, 0x60}, 0x1, 0x0, 0x0, 0x1}, 0x8000) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f0000bc6000)={0x1, 0x20, 0x9, 0x0, 0xf}) 2018/02/13 04:16:16 executing program 4: getpgrp(0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000003000-0x8)={0x0}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000000)=0x0) ioprio_set$pid(0x4, r1, 0x20) clone(0x80080200, &(0x7f0000b26000), &(0x7f0000eaa000-0x4), &(0x7f0000bf3000-0x4), &(0x7f00003b9000-0xcd)) [ 76.090131] binder: 13534:13558 BC_REQUEST_DEATH_NOTIFICATION invalid ref 0 2018/02/13 04:16:16 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000fa1000)={0x0}, &(0x7f0000fa1000)=0xc) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f0000762000-0x8)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x0, 0x0) ptrace(0x20000004207, r2) fcntl$lock(r0, 0x6, &(0x7f0000fe8000)={0x2, 0x4, 0xb8, 0x5, r2}) ptrace$setregset(0x4205, r2, 0x0, &(0x7f0000aa4000-0x8)={&(0x7f000011e000)}) 2018/02/13 04:16:16 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000e7c000)='/dev/input/mice\x00', 0x0, 0x40000) ioctl$sock_inet6_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f000010b000-0x4)) r1 = socket(0x10, 0x803, 0x0) write(r1, &(0x7f0000609000)="2600000022002d01050007008900000000000000082b1f00c0e9ff094a51f10101c7033500b03da8dddbb3bda32cfe7011e4f7058d98deeb2ee6a356984f81baffdd101d02000000e82f942ff228baa77539fc64fbac7539b75ae6043ff7760ee265d8a53efcb3698eaf6009514aba369f924cec6a1e42c25e361e016261a30435703866da42a0779d4a4393920264a73a639c29027d7daf084771abd59452142d94640e6fad44d6e59c049dffc0243194ed55d5c598168e176e840a4ea4df557a253252ae034c1477669efa250647d9b252761f49e0e525d405ecc83ce869de33b3dad275c738dc0e292e56391dcbccd53b56", 0xf3) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000428000), &(0x7f00002aa000-0x4)=0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000ec4000)=[@in6={0xa, 0x0, 0xb7, @mcast1={0xff, 0x1, [], 0x1}, 0x10100}, @in={0x2, 0x1, @loopback=0x7f000001}, @in6={0xa, 0x1, 0xfffffffffffeffff, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x4}], 0x48) getsockname(r0, &(0x7f0000f18000-0x10)=@nfc, &(0x7f000032e000-0x4)=0x10) 2018/02/13 04:16:16 executing program 1: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000002000-0x9)='/dev/sg#\x00', 0x0, 0x0) [ 76.091538] binder: 13534:13545 BC_CLEAR_DEATH_NOTIFICATION invalid ref 0 [ 76.102992] binder: 13534:13545 BC_REQUEST_DEATH_NOTIFICATION invalid ref 0 2018/02/13 04:16:16 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000d4f000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) sendmsg$nl_route(r0, &(0x7f0000d1d000)={&(0x7f0000d8a000-0xc)={0x10}, 0xc, &(0x7f0000445000-0x10)={&(0x7f00008a4000)=@ipv6_newaddr={0x10, 0x14, 0xb, 0xffffffffffffffff, 0xffffffffffffffff, {0xa}, [@IFA_LOCAL={0x14, 0x2, @dev={0xfe, 0x80}}]}, 0x2c}, 0x1}, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x2, 0xca, &(0x7f0000236000)) r1 = syz_open_dev$evdev(&(0x7f0000874000)='/dev/input/event#\x00', 0x2, 0x0) ioctl$EVIOCGKEYCODE(r1, 0x80084504, &(0x7f0000d4e000)=""/4096) 2018/02/13 04:16:16 executing program 6: mmap(&(0x7f0000000000/0x3a1000)=nil, 0x3a1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x46, &(0x7f000039d000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, '\x00', 0x10, 0x11, 0x0, @empty, @empty, {[], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b, 0x0, 0x0, []}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, []}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd, []}}}}}}}, &(0x7f0000005000)={0x0, 0x0, []}) r0 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r0, 0x40bc5311, &(0x7f00002c5000-0xbc)={0x1, 0x2, 'client1\x00', 0xffffffff80000000, "e375b0a7837fdea8", "f0220d0d7eccd08574aefd727a57e3bdfa86fb38528e1cf4fa7eed2471b03662", 0x2, 0x1}) r1 = socket$inet_icmp(0x2, 0x2, 0x1) mmap(&(0x7f00003a1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f00003a2000-0xcc)=[@in6={0xa, 0x0, 0x535, @empty, 0x3}, @in={0x2, 0x1, @multicast2=0xe0000002}, @in6={0xa, 0x0, 0x52, @loopback={0x0, 0x1}, 0x79}, @in={0x2, 0x1, @loopback=0x7f000001}, @in={0x2, 0x0, @multicast1=0xe0000001}, @in6={0xa, 0x0, 0x8, @dev={0xfe, 0x80, [], 0x0, 0x12}, 0x5}, @in6={0xa, 0x3, 0xfffffffffffffffd, @loopback={0x0, 0x1}, 0x8}, @in={0x2, 0x3, @empty}, @in6={0xa, 0x0, 0x4, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x200}], 0xcc) mmap(&(0x7f000015f000/0x1000)=nil, 0x1000, 0x8, 0x88850, r1, 0x0) 2018/02/13 04:16:16 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffffff, 0xc018620b, &(0x7f0000582000-0x18)={0x0}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000f4e000-0x18)={r1}) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r2, &(0x7f0000d65000)={&(0x7f0000de3000-0xc)={0x10}, 0xc, &(0x7f0000b39000)={&(0x7f000071e000)={0x14, 0x3, 0x2, 0x21, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x14}, 0x1}, 0x0) 2018/02/13 04:16:16 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x2, 0x8002) write(r0, &(0x7f000041f000-0x61)="b63db85e1ead00000801b29d2000150000008b9b000000671118cebc9b97ae21914d872cf78ce22c00160e96aa1f", 0x2e) getpeername$llc(r0, &(0x7f00009c6000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000633000)=0x10) readv(r0, &(0x7f000037e000)=[{&(0x7f0000022000)=""/173, 0xad}], 0x1) 2018/02/13 04:16:16 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000705000-0x5)="8907040400", 0x5) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f000062e000)={@multicast1=0xe0000001, @loopback=0x7f000001}, 0xc) 2018/02/13 04:16:16 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCFLSH(r0, 0x540b, 0xffffffffffff0001) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000af1000-0x4)) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)) ioctl$TCSETSW(r0, 0x5402, &(0x7f00009dc000)) r1 = syz_open_pts(r0, 0x0) ioctl$TCXONC(r1, 0x540a, 0x2) syz_open_dev$sg(&(0x7f000043a000)='/dev/sg#\x00', 0x4, 0x100) [ 76.103753] binder: 13534:13558 BC_DEAD_BINDER_DONE 0000000000000003 not found [ 76.246570] binder: undelivered death notification, 0000000000000000 2018/02/13 04:16:16 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f00006cf000-0x4)=0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000d80000-0xc)={0x0, 0x0}, &(0x7f00006e5000-0x4)=0xffffffffffffffec) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000b57000)=@syzn={0x73, 0x79, 0x7a, 0x0}) sched_getscheduler(r2) mmap(&(0x7f0000a6a000/0x2000)=nil, 0x2000, 0x2000004, 0x1010, r0, 0x0) r4 = dup2(r0, r0) r5 = mmap$binder(&(0x7f00006d8000/0x1000)=nil, 0x1000, 0x5, 0x10, 0xffffffffffffff9c, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r4, 0xc018620b, &(0x7f0000282000-0x18)={r5}) r6 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000897000)='/selinux/enforce\x00', 0x30000, 0x0) ioctl$sock_inet6_tcp_SIOCATMARK(r6, 0x8905, &(0x7f0000142000+0xf2c)) sendmsg$nl_generic(r0, &(0x7f00005ab000-0x1c)={&(0x7f000014c000)={0x10, 0x0, 0x0, 0x8800004}, 0xc, &(0x7f00007f3000)={&(0x7f0000af9000-0x2414)={0x2414, 0x41, 0x0, 0x4, 0x2, {0xc}, [@typed={0xa4, 0x2b, @binary="fc073eedd9203177b462388109c5f1b34743f1680473d0e34403dfc36e271bd5539f148f38533bb45caeb5c8a41b9c7261a9f694fe35802a0552e7736e6ace6c3da9247314aefd9ed8eab064d4dddac4892fd19e5287ca000cfaf9448c2525602717dc3e0545a33c32e8c8259429ce10f5be9738c0764a1982d8461e5f57211aa21e7ee7fac128d560bbd8bb61c872004d7eb06986f133b23629f8"}, @generic="447dcf786050b7d3335a3954b1e2e1b933847a473e45754b5615774497308fcb6d3855dbf636cff88d35e65c7cdc5ad4543236873b510a5c9160ed94196afcedc0363dd124c184a0e41e791452a31aaf3bc5fcb6884693fc760fe508da9997b011e5d50f8e8a0d7a2f0e", @typed={0xc, 0x26, @ipv4=@empty}, @typed={0xc, 0x6a, @ipv4=@dev={0xac, 0x14, 0x0, 0x10}}, @typed={0xc, 0x9, @pid=r1}, @nested={0x21e0, 0x2e, [@generic="df53130be5c85396ba5bbecef70dc9d2462335694c8e3149c6ffbe64c2d771a528a0169d79a0ce7da5f055c2d07656ad48833564ea530da4f6697ed5b99d6f3516a95385d394e25355ad9026aba8dfcee600f35602ae3ad85992f9da0be4829b356fd548103cae60b48de9292dfdab17f61c3afa3bc2af7b67c10fea8a0dfb42ce7a0c05bd21a8b80ecaed41a134efa4d7f40f48415394c0085a1a0d55270ff90a1ccdd58c56e89b4323761ba9e1c924ae4381b239e2a9a38a0bac7f614b4f4b0220f10c016c3a80b380380897cd997b248c08fc807711d7d3677a3073f48675ac729d378165a6f98ffc6a2304a00890980182b0ca96aa64f470d95ff7b874e4689d15ef230aacd6659427bba2b2fb18a8723e6f62fe2ba63b68f7bad535faa3f2789be9cb850f3a0fb8b306a7b33f7518f9835aa159633da4c0c6a862e5058e0183389112a01cb2c092dce07eb0326d6a97d358d7bb0850be231acdd0cf1cf47de39fcb41b3130eb534578309dd83d4230070e1430a803b86daed1040093cb05d99586de304e744a535d104a82245bbb818948ede0340080f2fe59060201be96600c96f04190ff5887b5b678c059195eb3ece03fe85de6c0588a14593093281f7e29dba06eac48b5dbe9026c6a091c49758356851999cca4b21b88ee48e046974b2c2ef59fc546bac289ab1b7af4691d13ed28acc9acfa2e74f33a7f528618c317d20fbc41c3ac5142f36d5167fff08e1dfacfbf7fda44486767afdcb313c0992d781a95d5184d5f0e4483d93dcaf7a4a5c34e7c731d0231df5671c8dccbb3f0c5a1496c951d9be04b64ac33deb3f1a8118d6f6834f253ffe09c789591c3611c17ea3b9202b51c2ac7cf111da99a26218b34ceb5972fdd90e7498195b7a82ab74399eea821287252bdc9cbe8796b7853492fd43c1f1a9deae240a8ba217575c640b9d6823c05695b69f5590393fef01e95957cc1d3ef168888255674c0ea0c605c187df3fade692faefb1cf433e21289d31dcd97db6662b4c6ca91a33c1e25f3fa35ef38af951aa94396359c2d332dc5d83fb0342eebd5dc6c736efd8c7a950ad9f135fe1b53613c65d6adc89be4c0fd0b22f59de6ebfc5d0c0ae972165cb0129d2ebae67317e58c4be7f12cb64ad61969bd402206e28583d6a14bc321a515cece793b54c6e2a5f2088186bbc965d53418e0bde2d74b5cd2fdd16427cb2cfa8b89707f9012f258ad326c56a3c5535de84ffee05b84bd28d2aa337c646d53d94dbb39c187169ad0c91c17b40cd9aef9ba5f8943f44e6502ce6f285fea38c25b8096d2310e4dda369708a04883bd485c2f3386475232b1114b8d06c265f55346ce589249980314da79de0065e44cfe3c4c776a3cbe9c0e86d6ce7fff2d980ef7ec1f69fc0dd64fb0b601e70513d797d9b77d3313cf6ca0160d979cac37addbd98dd27f3ff1d51e346d8212fc2f46a5c958e7ca212e5bf223c9b68a3fee6bb4043f26d6c3644a2f91c8460e77538b22963595f3b3c4804fbca7a7c4d63a0d0ce2113588a2dfe74d9d580d71ccc6b78ab239bbe72604f1c1112af53300d941e238ed1628ad0fa683ac9fd65b32cc27bbab1886493fef7a574ac014d23909b795ec8b606a84b563c21c27173e1cba2f65087f10f9a6449418dcb01f9de080d88dafcf6b98f5e911ea454e231b6c2eae3a7a6d0df63a65f091ca17238145ea572e6474096f184a175edbd91a9e147bf01b84c1f32747e0c7d0a5b1b35f961d9c77b58fd656025dd70e6144909a5868990052410bf3a60b18642a92f6baa136995d6e1a7153b55fc4d60b8002f0a030369dfa7f235f3113e0fba6cc92d897bd195306256165be2c0cc521c2b4c37e73c07e4de75cf46e9edaacd46892d7b1b371b116907b752c53699af9004ddd60f37d3ad2ba50e5ccd1bbcd2a09cb6c7f49314c859c2ae1e53158630d7701930b9cce12ef34100bb693eba2d0a89acfdd5918e7ce4847313fb3076fe386b8060eff548daf4638b08c8ba7f945f2d862f13e5f4523c6f84c5e7d374a1ae541a659a9f6adc1c8b0197bdd346ebd332f8743274ba8b5f3ed7d964d68594efc738a250b3db516b462f9ca9d073031861c870281dfc9694ffbc4ae5e8b9899c1d9675c7fcc862205191a5a50b2e9ccc07ce084913ae490e9134cf1e3d54efb33334f4e5e8ef57c9190b8b5f800d6218886d556a5938d6c53017ce74428bb6574ccf8ccd4bb459f8d8f9e144a3a939bf032a3f10672c85a5d4158f244ee8b52e64f97fb894b4b6893d39f3489038fa890acea150edf46b8a52990e791fff02aac1cc78bb5eefaa57d565c1031337c2cb40131716750d252060ad37ff0b38d6b16a71213587bbf2d643bfb05bff2b4078b5b8e400bfc36aed4deeb9073d9455143749529b8b9117edfbe1e51504e48650018428f9b9c2f9ad7e16d192250d10e939e52536ad2f6b13c4d1d6d1094b31963debc83ec912a40771ef7bf3e5f236748c4293131e6d8487a49921942775858b95fb9f824fd7c558dae1ef37c3b0837ffebd90f22cbb551aeef4db2f275af662eb47929a58ce3698600b902cd46ecbf3c26ab5156b1184f5f8a596daf14de7d28d46316594c70d565e391ebfb589bd82c9a9b1c8a16d5196650e7541aa9191e59a0e0de84d6b955e9f798ef095f0f0fbb814d2a5bacd9c5ebf46aa4c89d96ccbd84b4849518f52006d314781cf6653ed1877fa541d59eb9aefa79724aad97e5fdee68c59509924f98d9685e6f4aebc45568cc71bd36cee0ffba9bcd5c30f34f1cbfe3ee5b054eada9c1935fa9b34bcf66a323ef4dbe7b53aad3a7f0f4c5217999536bab6c52913ef87d7cc064807849d169ddbbd86a307089279b83572795164fbbc55790771aaf30c6981f408c924d9a5fb953eed2bf3515a719ec27daf84b57772ef05acb81a93f2c859b2b5bc4abe9a8e974676a9397dc7fdb461a0d8872cbb3292d31202a583b2428a7e947be90469020d2d2ef7e85ee803de2aed5156c451d1f2c476ea7be2cb352db3969a44c41a8ef4f5d8a535af6a2ad80ffef70978680e7e2bdd9092cc758ebaedd74031b99b651893feaa872afa4f76eb2a0825571857886280a3ffbfb07fcbe50c6008e3595d9e210d0723613281de161eef37c613f8ddb5103ff741a80923dbd4c5baf5be44ba9dd55aacc03f5e1d48325d00fc0a8148b302000715e8e53a8b472204820bb76b4272b70057af3832cc3288803a55fb9e9b80f19054f64c80f5c9c78e89ae4d58e10a1f5fa5d5f17e85d88e19265ecdf54e00e7d871672b03c4cf8d98bd9b9da99d3418ccdf65c89963fde75288a963cd61581ab0ab6c42f09953d64c146f4f46b140968a491dd3d7b2f41a067eff09845d04f450c240d83aa1da70d05582e1c41e7fcc056ad7a665540e8dfd300cac294cc30f3d95bafa56ad7dc9ebcbe31e24ea3c61858a710b69ab3abf13beffcccbad5a0c01e663180e2b74e88bef00c92029cfd13965ce25c075769e45a2f26646ec8ca36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@typed={0xc, 0x2a, @str='\x00'}, @generic="6b74f17d39ca", @typed={0xc, 0x75, @str='\x00'}, @generic="655fac03836b9345b61f6039504b2f35897f942d6aea08e876bb46c2b5e86687a92ee6c470162285805793d836d7755543ee93c86562b54346afa24543b525c1358683f4f93e29c04a09b44ee789b84f1cbb9a2a3de2a6a477e48103bf360f022f0ea1abbf2b12d88bb8f0a08ef61ba4e739e0e07a2ec67241a72d0dced89796084e3149453b4fe2aad391ff1487dbe5c41a973c188c8afece068cc2e7fcd2ad92fc351a008bf84585a0e6eb591f72c7956c755ed7d834b6dd79d2d9f43e85fa4b7b6b5e4d3b9e3fc41bca8d491d87b8b0e16dd62e1778414f2c", @generic="3724a3dba5b1397eefe22a3d563f342359345df6e691629c24a441101a15bb8e3496e273cfe6e15b6af3fd4ea7846a44606663195c19e5ccfcb0429e1f6a5f5d5ea7d6dc6f57017af6b560fe04f8bb393ae34da03a638f2e264fa8ab90dae557963bc48ae67dba682578", @generic="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", @typed={0x8, 0xf}, @generic="2f5b4adeda6cf7d2746179d572def902c50f93ba439212aa95fbe75b895f6f3dd23044e8bd18f2593bb6e40057dfb4c115831f2de8ec56397a5ea72576c8bfdffd781a305351c024730979b02b29f8d0e50795abcfefcfd5ba498f87c194a2b29a4ad1bca4852bb876c4", @typed={0x8, 0x8f}]}, @typed={0xc, 0x6a, @uid=r3}, @generic="ee9a31bc0a244adc3717d6630ffb", @typed={0xc, 0x45, @str='\x00'}, @generic="fdc07644119a906f7d4970e2c969107264b82705695853152dad0fee2efb512514b0a5455aed02f46a55dc3c79e8df2853b7d2551e7a465602938e9e42fa9bd425f84d9e18d256d0f1840b1fb8c12763990ca2137b46302853ba342193e9775fdb9d1fecb285f8a361c4a35338db386106df7fbd58cffe82911f725cbdbe4ea07c45e44f53fdb61ca861542d149bab4b7eba5d168ab37adcf4df6a5ba27ca1993f74d50cd45ac62949029985667ca7dea2fa8622ec9165fc17b0c1eaa27df99106ebf89162fa0772"]}, 0x2414}, 0x1, 0x0, 0x0, 0x44080}, 0x0) getsockopt$netlink(r0, 0x10e, 0x9, &(0x7f0000bd7000-0x14)=""/20, &(0x7f0000b54000)=0x14) 2018/02/13 04:16:16 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000375000/0xc00000)=nil, 0xc00000, 0x1) r0 = getpgrp(0x0) process_vm_readv(r0, &(0x7f000027d000-0x8)=[{&(0x7f00001e4000)=""/42, 0x2a}], 0x1, &(0x7f0000f15000-0x28)=[{&(0x7f0000c14000)=""/4096, 0x1000}, {&(0x7f0000ba7000)=""/65, 0x41}, {&(0x7f0000b53000-0x76)=""/118, 0x76}, {&(0x7f00004c9000)=""/100, 0x64}, {&(0x7f000056c000-0x56)=""/86, 0x56}], 0x5, 0x0) sched_setscheduler(r0, 0x0, &(0x7f00003c6000)) 2018/02/13 04:16:16 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000a5e000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000cdd000-0x18)={0x0}) r2 = mmap$binder(&(0x7f0000681000/0x1000)=nil, 0x1000, 0x2, 0x4010, r0, 0x4) r3 = mmap$binder(&(0x7f0000ad0000/0x4000)=nil, 0x4000, 0x0, 0x10, r0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000092b000)={0xb4, 0x0, &(0x7f0000177000)=[@reply={0x40406301, {0x4, 0x0, 0x3, 0x0, 0x10, 0x0, 0x0, 0x78, 0x48, &(0x7f000029b000)=[@ptr={0x70742a85, 0x4, &(0x7f000057f000), 0x1, 0x0, 0x34}, @ptr={0x70742a85, 0x0, &(0x7f00008e0000+0x6c7), 0x1, 0x0, 0x2d}, @ptr={0x70742a85, 0x1, &(0x7f0000f97000-0x1), 0x1, 0x4, 0x25}], &(0x7f000091d000)=[0x38, 0x38, 0x20, 0x20, 0x68, 0x40, 0x0, 0x30, 0x0]}}, @enter_looper={0x630c}, @reply_sg={0x40486312, {{0x4, 0x0, 0x0, 0x0, 0x11, 0x0, 0x0, 0x18, 0x38, &(0x7f00002c7000-0x18)=[@flat={0x73622a85, 0xa, r1, 0x2}], &(0x7f0000ba9000)=[0x0, 0x48, 0x78, 0x38, 0x38, 0x18, 0x30]}, 0x1ff}}, @release={0x40046306, 0x3}, @free_buffer={0x40086303, r2}, @free_buffer={0x40086303, r3}], 0x1000, 0x0, &(0x7f0000bcc000-0x1000)="e4114cd4a76d44e20a9970043bb94991dab2682e774489c90c4cadf9f3c66460b479a4801e8134828f55844f8db61f8f91137396f3796d1ab509e971ecaf9262b8d5d55255c75cd5b343196787b7a4c4380d7670bef494113bb7a14755586ce5e2da466f86fdce48715c18ae215d1198f184c83e426f7122af50a50ca238a53944a8e0f1bf95f9429c855329288f6c255e326f03c9f212d02411286e44f0c27fedbf06fa887e3c38b4f8131e745d6ccb5a037f3c9bf4332f6ebeeaff41b3bb5a67c7e857d85609c07c22f04194ec6cbf1b61ac9f8675e95c030b29f510116c2627b5a33e238a0ce2d77241925abde247b8c776b8bfe8c233f23be35396969973ee562cd0dd296416ac0558651f926b6a56b4cc03dad459d5e7ea22f15d4f6ab7ca3838c94469646821918971eec56ae47d5e421a193e4c5fe20af6e63765c6e7a74f43d800be14be0504be0780bbe62e74d4225b91f9da8037d419fa0bdb95a3c3d8d459ef36b5268996171bbf4ceea3c804c2aaa2a62b80c88b799667d7ac8394eb2efe18ca221664e6d9b8750272fd5f8fb636a2c0b4e948d678a5c07d1a35c4e9535ffadb6da540d7792b05643a863844d87fbf824bb9fbe8f53ddc5d4ca48021df50b3989e3cfbc80eac8545187e1584819187de0a26357297a6db448366521001705c1e7d1db99c15c336c26828d784b5d1f91c9ca13b37a26e71fd84c5d9b4a1ea262eabb1c58e982c6ef4d12bbafbcf242249f0e1232d5d4c398c38db0423a0d6772b9bf33ca965127214742363ac749add1800b145e927ab2ce825a8438636f23408f6660cfc8663593e7f457a69f5a2d19a7cd8ca98c7ad22f385ca3fc1a8c9c9d6dce41aa8d854b4546d6f552b074c9d78ffc272378f0be224aca31c6c85e02cd628bbd64dda064d86663d960881227785e5d8204e57c66707642bd335e10cfdfe95672d623e005d654153423a5912548feda95ce21ecf8472491d617fb45f7c8ecbbc161497179aedf63e28485f22bf25ba4e8ca0d4b1e42b7e5d27f67541278121a6ac889bc0354769e198c214ca626fefa12ee10b59b4f94256e8dd7f3e503554519a4e5516cbddc9dfc958f03cdf595e1970af8ddae0294f38f3a352a87a2b0a6c03146ff139a54c533db1c3264c61889eff669f7624de3a9cd806ea9825eafbd723867c81680f2fdd70b93ff6dbf63be9a1f0501cf9f3b16d9ca63ad2cc36b128dd22fee73f8d5ddc7f0cc4839e22acc3ce3c9a36a41f0c38a88ef44cb601e02053fca97dd14d082a015e879e1e79360bc6cc34126b136d0e8cdae082e08b44ebdcde56d7814d35d9fff5917305d77ecd3c465d49dbf208052b179449480ab6773f74fedd1b73151121232a5605a80f94488faafeee46708a29574777ece23c1f34665849b35729deecde2c1701db6a6a7d242e5c3d507c2ecbec220fa6d0143078a80d10bdee807b9ac05d3ec09bef503a8f8b327418814900a8a8a4d47e9559e27e5b131ff8a864bd7535da8785523fdf9bba4a35bc0b9f643e221f44c97e413b1429d6388d0711218ed8e3b4c28c360fc5f4ed7fedd4089111a4652486a800773a1dbe11cb1e6c696cca5c1cbc17d4563b6f3774786962ff1fe23caf3916e86d344e0c4a19436fe41d29d265b6b2260a7aa7d566f6f54cb13850bba614df43074c308d51ea59e878827db21c5d630e83a48b78cb0718759aa8be5a4ae1bc9876149b119e48625e30336332c147cc29aecf7fe001c816317ea603562d2e63e5e12296f88554840793aa79befdd2bb5c6e8c2cc0511882fc13ceea2a16974397ccbb248bc17fa4bf6925fe779f9479701297789182070be1fa4f1fd9cd8c570564d1a6251f6a56aa9260ca67c98fcd22f9b630403f9e55cf5b32b75c5ba92cfec77b5cf0919f9ea4627809848e336aad23466eddcf7be3efefa0cc28190913268465dbc0cb48cc9d60824d84bf829f18b00514fde76004120fbc14458826291be8c62da8ddc1cca614c2462e9d37d7154f0daa72ea84b61c76ceb64ebc608ed5ac86fc0fe595d46505f02e2bb2e2fe8133586829800258f58eb25449e9ce864131828bcb0629e397815f2b5c7cf6a58bd5104b3f31aa800aed257f1a33a2682025574c512d0af2188f064421cf643929b21635010bf36311e2742d5a4a42bd983bc464ad0e87f182f2a441f00195657fde2905007dca84d0d6fd6e4681550bb9e41074930498192d0424a62482dc209f950ecf946c90f57f01d9d7b74a06af01885200e398687d42ad8749b838c613a922f5d799410ecd6a908587b055a263e35530572bcc4ff67daf4cdf8dc309594eb60f9750d84c92cd460926220255dc81970c1933f690c5c18744969ccbda6508b7a2106364e96030e536e28bf71c79122a78e3e3fff296d7aa4eb26a1048969d9ba1747cfcb99e6676aa5653b15be376bb501679f59f6fc161590f700601a2dc7ca0baff44708ce3b7649bda9593df13bf231c9559741a652817f8e4d0e6c9739acc2db3482256a350e0c2eb36afa74175e2a387ec65dbdb935f2649b7ae50413dc63d2fb526fc8c2bb0ff8bd1be2edc94793ba349df29b5033a2f308e4e7eba8864f1765b1bc998d4077bd353e6c202c22b0755e9f098882a7b98d58a05621d8eb51352fb1b65911098b160507c5edf6547809919e5cd368f8ffc2644ce13767acdc1da33d830f1cdcf26ac191b0fbd205c34b7ba2ef7242d1171f0b1cf77d638c74d58d14c6020f33ea1f245f7d92c841392a202038ec3a8efbb70bf62c99d599856b35fe2e185777676cb74246f1a0377623fc5c957ffe8c42f16d55173937bcf4efedafab17e7d769f98962f1d8ba2a94897c01017a0a5fd9339126da92e206a9607190f919033de66b4445ebc75f997dc12481c885c947e0c74ce3431db99de0c2489445a698ee7a810183df081c3c892445898be7eeb560d7c82774903eddfb96d4ecaea17db835463d3f76ea411d5b51e804e33599e19294b378c107418f82d12484d017afc57d5e317489e9de2f26321d9ed9e57365288b3f5b6fb3c096b48fe639eb5a434fdd67e7c5088f787ef61c6724d06351573f4a9893abaa4ccf0f1a048b0aef8fe04c8bbf761d1002939abe6c14f8e0da83df7dab958a1fc225badd4b0cf6d1f49309f101323461fcdb0c42302556091d257043ad5cd7325299bc73a8c57969d080fe6326bb2d30b9f9403458e9fbb39c314126a72fc38d42db30cad812140fdd688898b558c80d3a7044e96fab0e63bdfe54976fddbfc57176e14d8cce683ff07ead1bdd0b1aaec2caf5801c4f906bcc39d58af11ba1a6c217ec8d6b5e47b75e38731a30f618a09260a7413e2682f122ed36725499c6a08703f88fd41d6f1833a60045ffbdfce8657bc7f1a77232894da23a18d926889db6420221847d679c90835de5a7123928fb6440f91dd8d53b8de632e64ccfb0a105c7865bde13ce5da3c9147478f4b3d7dd0d345db91e139d87496da53c1597f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setsockopt$inet_dccp_int(r0, 0x21, 0x1f, &(0x7f0000049000-0x4)=0x3, 0x4) r4 = syz_open_procfs(0x0, &(0x7f0000c8e000-0x15)='net/ip6_tables_names\x00') ioctl$TIOCGSOFTCAR(r0, 0x5419, &(0x7f00006c6000)) preadv(r4, &(0x7f0000b39000)=[{&(0x7f00003fc000)=""/1, 0x1}], 0x1, 0x80000) 2018/02/13 04:16:16 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f00006a6000-0x9)='/dev/loop#\x00', 0x0, 0x102) ioctl(r0, 0x4000000000001277, &(0x7f000027b000)) r1 = getpid() fcntl$setownex(r0, 0xf, &(0x7f0000ca8000)={0x3, r1}) 2018/02/13 04:16:16 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$nfc_llcp(0xffffffffffffff9c, &(0x7f0000ffa000-0x58), &(0x7f000096d000-0x4)=0x58, 0x80800) socket$inet_udp(0x2, 0x2, 0x0) accept4$inet(0xffffffffffffffff, &(0x7f000010e000+0xc)={0x0, 0xffffffffffffffff, @local}, &(0x7f0000aff000-0x4)=0x10, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f00003ca000)='/proc/self/net/pfkey\x00', 0x80000, 0x0) ioctl$TIOCMSET(r0, 0x5418, &(0x7f0000fff000-0x4)=0x33d8c8fa) r1 = getpgrp(0x0) sched_setscheduler(r1, 0x0, &(0x7f00002aa000-0x4)=0x2) setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r0, 0x111, 0x4, 0x1, 0x4) syz_open_dev$sg(&(0x7f0000b8e000-0x9)='/dev/sg#\x00', 0xb10, 0x200000) r2 = eventfd2(0x6, 0x801) r3 = dup(r2) connect$pppoe(r3, &(0x7f0000ced000)={0x18, 0x0, {0x2, @random="9118bc69d978", @generic="fc08683617ce1e2673581e86e609d1ba"}}, 0x1e) socket$netlink(0x10, 0x3, 0x4) socket$unix(0x1, 0x2, 0x0) writev(r3, &(0x7f0000bab000)=[{&(0x7f0000ea8000-0x1000)="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", 0x1000}], 0x1) getpeername$ipx(r3, &(0x7f0000e59000-0x10), &(0x7f0000a7a000-0x4)=0x2a) 2018/02/13 04:16:16 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_fuseblk_mount(&(0x7f0000b25000)='./file0\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000c19000)='/dev/ptmx\x00', 0x0, 0x0) r0 = syz_open_dev$mice(&(0x7f0000248000-0x10)='/dev/input/mice\x00', 0x0, 0x0) setns(r0, 0x4000000) unshare(0x400) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000f75000)={0x0, 0xfe, "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"}, &(0x7f0000c21000-0x4)=0x106) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000e11000-0x8)=@assoc_value={r1, 0x86cd}, &(0x7f0000f2b000-0x4)=0x32f) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000232000-0x14)={r2, 0xffffffffffffff86, 0x40, 0x8, 0x0, 0x7fffffff}, 0x14) pselect6(0x40, &(0x7f0000f34000-0x40)={0x3ffffd}, &(0x7f0000768000), &(0x7f0000086000), &(0x7f0000349000), &(0x7f0000f14000)={&(0x7f0000a66000-0x8), 0x8}) 2018/02/13 04:16:16 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x4) writev(r0, &(0x7f000085c000-0x8)=[{&(0x7f0000f1e000-0x39)="390000001100094700bb00e12b0500000700000002000000000000040000800019001a000d0000000045000000000000001d0004b300060400", 0x39}], 0x1) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000ee4000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f00005ee000)={0x6, [0x3, 0x80000001, 0x1, 0x0, 0x0, 0x7]}, 0x10) sync_file_range(r0, 0xfff, 0x80000000, 0x1) 2018/02/13 04:16:16 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create(0x3) r1 = fcntl$getown(0xffffffffffffffff, 0x9) fcntl$setown(r0, 0x8, r1) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r2, 0x26, &(0x7f000001d000)={0x0, 0x0, 0x0, 0x80}) fcntl$lock(r2, 0x5, &(0x7f0000e0a000)={0x1}) 2018/02/13 04:16:16 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x18, 0x0, 0x1) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) connect(r0, &(0x7f0000dcd000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0xffffffffffffffff, @rand_addr}, 0x2}}, 0x2e) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r0, 0x28, 0x1, &(0x7f00007e2000)=0x5, 0x8) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x111, 0x11, &(0x7f000087c000-0x8), &(0x7f0000f60000-0x4)=0x8) [ 76.383780] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=17 sclass=netlink_tcpdiag_socket pig=13620 comm=syz-executor3 2018/02/13 04:16:16 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000064000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000f6b000), &(0x7f0000c4d000)=0x4) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000557000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$DRM_IOCTL_AGP_ACQUIRE(r1, 0x40045408) 2018/02/13 04:16:16 executing program 5: mmap(&(0x7f0000000000/0xfdc000)=nil, 0xfdc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000fde000-0x15)='/dev/pktcdvd/control\x00', 0x101000, 0x0) mmap(&(0x7f0000fdd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000001f000-0x10)='/dev/sequencer2\x00', 0x1, 0x0) ioctl$PIO_UNIMAPCLR(r0, 0x4b68, &(0x7f0000fde000-0x6)={0x1, 0xffffffffffffd717, 0x5}) signalfd(r0, &(0x7f0000c3a000)={0x4}, 0x8) mmap(&(0x7f0000fdc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x7, &(0x7f000000b000)={0x77359400}, &(0x7f0000fdd000-0x4), 0x3) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f000010b000-0x8)) r2 = openat(r1, &(0x7f0000beb000)='./file0\x00', 0x400, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f00006c0000)=[@in6={0xa, 0x1, 0x2, @remote={0xfe, 0x80, [], 0x0, 0xbb}}, @in={0x2, 0x0, @loopback=0x7f000001}], 0x2c) futex(&(0x7f0000907000-0x4)=0xfffffffffffbfffd, 0x800000000005, 0x80000000000, &(0x7f000000b000)={0x77359400}, &(0x7f0000048000), 0x0) mmap(&(0x7f0000fde000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r2, 0x10, &(0x7f0000fde000)) ioctl$PIO_UNISCRNMAP(r0, 0x4b6a, &(0x7f00001dd000-0xf5)="39c6a9f527ef4b254923fd0f5c6a96915d8ad40daaa5c08077d1e73cea4ae55ba2bada08544b336e7f92054c8fc9a8318e472b1143fa04919f6837690443b279e6f850898d02883dd862b7cc87113f60837a7fe4eac4665797c6d1b7179da81191282383e2cb0c84ee41cfed423fa6361f6b6fc6ef62a4582b5833ddbac98167222d42600325839a86566d5d2f17c2498b16dd5dc9edd3477f3530c052565ed59b93511ebcaca306d270ac1182846f15886f778b490c29ade1af92be14e37ca7348e4a66ea637e075fcf6aad144ef878c38583089ccb50b82bdd2268d58641ed1a7f3ccb37d117d6b848481004a5eb39674ce9212e") 2018/02/13 04:16:16 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_adjtime(0x0, &(0x7f000037f000)={0x7fffffff}) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000e83000)='/dev/sequencer\x00', 0x410080, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffff9c, 0xc018620b, &(0x7f0000f00000-0x18)={0x0}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000395000-0x2d)={0x58, 0x0, &(0x7f0000baf000)=[@transaction={0x40406300, {0x0, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x48, 0x28, &(0x7f000045e000-0x48)=[@ptr={0x70742a85, 0x0, &(0x7f00009db000), 0x1, 0x0, 0x27}, @fda={0x66646185, 0x9, 0x1, 0x28}], &(0x7f00008bd000)=[0x60, 0x48, 0x28, 0x18, 0x20]}}, @increfs_done={0x40106308, r1, 0x3}], 0x6, 0x0, &(0x7f00006d0000)="00ef204bfdbe"}) [ 76.435485] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=17 sclass=netlink_tcpdiag_socket pig=13634 comm=syz-executor3 2018/02/13 04:16:16 executing program 6: r0 = getpid() mmap(&(0x7f0000d28000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prlimit64(r0, 0x7, &(0x7f00005fe000)={0x6, 0x3104}, &(0x7f0000d28000)) 2018/02/13 04:16:16 executing program 5: mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000005000-0x38)={0x0, 0x0, &(0x7f0000003000)=[{&(0x7f000000f000-0x24)="240000002600030007fffd94ffffffffffffffe103000000031d0000fffffffffffffffc", 0x24}], 0x1}, 0x0) 2018/02/13 04:16:16 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x34) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000e7a000/0x1000)=nil, 0x1000, 0x2000, 0x0, &(0x7f0000005000/0x2000)=nil) mremap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3000, 0x0, &(0x7f0000003000/0x3000)=nil) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00000b3000-0xd)='/selinux/mls\x00', 0x0, 0x0) read(r0, &(0x7f00003f6000-0x6d)=""/109, 0xfffffd5c) ioctl$TIOCGPTPEER(r0, 0x5441, 0x0) r1 = open(&(0x7f0000d45000)='./file0\x00', 0x40200, 0x0) fcntl$F_GET_RW_HINT(r1, 0x40b, &(0x7f0000807000-0x8)) ioctl$DRM_IOCTL_RM_MAP(r1, 0x4018641b, &(0x7f0000492000)={&(0x7f00009b7000/0x3000)=nil, 0x4, 0x7, 0x4, &(0x7f0000a9c000/0x3000)=nil, 0x9}) ioctl$KDDISABIO(r1, 0x4b37) ioctl$LOOP_SET_STATUS(r1, 0x4c02, &(0x7f0000321000)={0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x19, 0x0, "4fb02804c97c0900000cc2617c5308e3bb7d16ff0cabf82f4e8d6b6f23f7b7a8e00e0f2726296a69dae3a4733c560d6116a5e8a530c67aca6f92d6fed6407317", "94c8212bf3c43d357a7469d8690ee835de8f27209766fa409ccd4ae0552e1bfd", [0xfffffffffffffff8, 0x7]}) syz_open_dev$usbmon(&(0x7f0000f5f000-0xd)='/dev/usbmon#\x00', 0x5, 0x40) 2018/02/13 04:16:16 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x0, 0x84) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000b78000-0x20)={@generic="98e6b09b75540027ccd87d3ecf792e96", @ifru_flags=0x2000}) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f00007d9000)={@syzn={0x73, 0x79, 0x7a, 0x0}, 0x0}) sendmsg$nl_route(r1, &(0x7f0000873000)={&(0x7f0000e1f000-0xc)={0x10}, 0xc, &(0x7f00000a6000)={&(0x7f0000009000)=@ipv6_newaddr={0x34, 0x14, 0x101, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x0, 0x0, r2}, [@IFA_LOCAL={0x14, 0x2, @loopback={0x0, 0x1}}, @IFA_FLAGS={0x8, 0x8, 0x304}]}, 0x34}, 0x1}, 0x0) r3 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ID(r3, 0x80042407, &(0x7f000036b000-0x8)) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000017000)='/selinux/enforce\x00', 0x80, 0x0) 2018/02/13 04:16:16 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x4) fcntl$setsig(r0, 0xa, 0x1a) writev(r0, &(0x7f0000493000)=[{&(0x7f0000bae000)="58000000140019f700db4b01040d8c560a06000000000410489619c3001158a2e04a03ca8164243e8900000028215a0004fbf50dfff90004a50b00ff001c0843000000000000221f080001000a0004000001f7ec6b0f076e", 0x58}], 0x20000000000003b7) 2018/02/13 04:16:16 executing program 1: mmap(&(0x7f0000000000/0xd99000)=nil, 0xd99000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000938000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d9a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_buf(r0, 0x6, 0x3b, &(0x7f00003ba000-0x3f)="b104f2abcce8ba9171fd9d4143ee3ad111287860ef347f93195f52aa873a3ef97251995a4ea2fb218e1430ccd4010553771dd20c569ed21cecac0f3890fb69", 0x3f) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000d9a000)={@syzn={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000939000-0x5)=@ethtool_wolinfo={0x8, 0x0, 0x0, "00000707c89d"}}) 2018/02/13 04:16:16 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) personality(0x0) sendmsg$nl_route(r0, &(0x7f000025c000-0x38)={&(0x7f0000b93000+0x43a)={0x10}, 0xc, &(0x7f000033d000-0x10)={&(0x7f0000e22000-0x84)=@ipv4_delroute={0x24, 0x19, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x20, 0x0, 0xfffffffffffffffe, 0xff}, [@RTA_DST={0x8, 0x1, @local={0xac, 0x14, 0x0, 0xaa}}]}, 0x24}, 0x1}, 0x0) 2018/02/13 04:16:16 executing program 0: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpid() r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x2, 0x0) r1 = add_key(&(0x7f0000001000)='pkcs7_test\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a}, &(0x7f0000000000), 0x0, 0xfffffffffffffffa) getsockopt$inet_int(r0, 0x0, 0x16, &(0x7f0000000000), &(0x7f0000002000-0x4)=0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000003000-0x8)={0x0, 0x0, 0x4}, &(0x7f0000002000)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000001000)={r2, 0xbf, "95b6a6d5f70ec146bdd1fd07580044be29d64bb72065040240d96d3d1a963c51336d7507c8034a356789a359800f5729cb49f9e126a8fd74881e58322fe644d4db82eb51bb8ba6555291bbd684bc213e83c792497e58231c3b8c23e6a8c070c8f5cd44649f57aca52f26d36bb971cf5a19916804e7cb5259ed96118ee0ed71e67389f3cce3feb6c7787cc6be83cfbeb1c6e8dd42c53e44e08c6874c07d08e843dcc247e08f093e02fd83ffb98eaa54f36fbef83fc6c4dc22b892144740fa28"}, &(0x7f0000001000-0x4)=0xc7) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000001000)='/dev/vga_arbiter\x00', 0x0, 0x0) setsockopt$inet6_mtu(0xffffffffffffffff, 0x29, 0x17, &(0x7f0000004000), 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000003000-0x4)=0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) add_key$keyring(&(0x7f0000001000-0x8)='keyring\x00', &(0x7f0000003000-0x5)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, r1) keyctl$instantiate_iov(0x14, 0x0, &(0x7f0000000000)=[], 0x0, 0x0) sched_getscheduler(r4) keyctl$dh_compute(0x17, &(0x7f0000001000-0xc)={r1, r1, r1}, &(0x7f0000000000)=""/42, 0x2a, &(0x7f0000001000)={&(0x7f0000001000-0x40)={'tgr192\x00'}, &(0x7f0000002000-0x4a)="5b7f85bcc70715f471f193bb86c5ee8878777b4bf8604b73fd9640867783fa1d87e005d5da610798d551091a93bb04e0806f66be850f124805b2b58c228f1107470632b022a2c2cefd76", 0x4a}) ioprio_get$pid(0x0, 0x0) syslog(0x3, 0x0, 0x94f551776839ccbf) setsockopt$inet6_MCAST_LEAVE_GROUP(r3, 0x29, 0x2d, &(0x7f0000000000)={0x0, {{0xa, 0x1, 0x3, @loopback={0x0, 0x1}}}}, 0x88) 2018/02/13 04:16:16 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x19, &(0x7f0000750000-0x4)=0x7, 0x46) r1 = dup(r0) setsockopt$inet_tcp_buf(r1, 0x6, 0x1a, &(0x7f0000422000)="567c064b026eaaf0f0cecda2340fcaebdb958046c3ea87bb8b112dd6ae284639227ae70f7e8d252d", 0x28) setsockopt$inet6_tcp_int(r1, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x81, 0x4) bind$inet6(r0, &(0x7f0000fa1000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f0000e78000-0x1), 0x5e, 0x20000008, &(0x7f00008d5000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0x7fff) sendfile(r1, r2, &(0x7f0000d84000-0x8), 0x8000fffffffe) [ 76.522367] audit_printk_skb: 1227 callbacks suppressed [ 76.522375] audit: type=1400 audit(1518495376.825:3845): avc: denied { net_admin } for pid=3872 comm="syz-executor5" 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 2018/02/13 04:16:16 executing program 1: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000135000)='/dev/rtc\x00', 0x400, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000000)={0x8, 0x1, 0x3ff, 0x38eb}, 0x8) mmap(&(0x7f00009fc000/0x2000)=nil, 0x2000, 0x3, 0x40110, r0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f00009fe000-0x8c)={0x2, 0x400, 0x4, 'queue0\x00'}) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x3c, &(0x7f0000001000-0x3c)=[@in={0x2, 0x0, @multicast1=0xe0000001}, @in6={0xa, 0x2, 0x5, @loopback={0x0, 0x1}, 0x1e}, @in={0x2, 0x0, @multicast2=0xe0000002}]}, &(0x7f0000c0e000)=0xc) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000802000)={r1, 0x7d42, 0x1ff, 0x8, 0x4, 0x4}, 0x14) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000b6f000)='/dev/sg#\x00', 0x0, 0x882) 2018/02/13 04:16:16 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f000000d000)=@dellink={0x28, 0x11, 0x209, 0xffffffffffffffff, 0x3, {}, [@IFLA_EVENT={0x8, 0x2c, 0x400}]}, 0x28}, 0x1}, 0x0) close(r0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000f54000-0x11)='/selinux/enforce\x00', 0x101000, 0x0) sendto$ipx(r1, &(0x7f0000f12000)="b1ab1cbd5418dde8f65c4361398f769656b6505695f7c56fafd6379cf56557621765b4296716811e037b1f9d839ee59411278c686081b93117dc85b8bcd5f352dbe7e851fba86ea5d7e32b3c99f5e564fd250f222a284283db05", 0x5a, 0x4040, &(0x7f0000f41000-0x10)={0x4, 0x9a37, 0x1, "cf04f445e218", 0x800}, 0x10) 2018/02/13 04:16:16 executing program 6: mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000009000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$TIOCLINUX5(r1, 0x541c, &(0x7f0000009000)={0x5, 0x1, 0xd98, 0x4, 0x8000}) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f000000f000-0x18)={0xaa}) r2 = memfd_create(&(0x7f0000003000)='#\'\x00', 0x2) ioctl$PIO_UNIMAP(r2, 0x4b67, &(0x7f0000010000)={0x8, &(0x7f0000000000)=[{0x8, 0x7ff}, {0x5, 0x1}, {0x0, 0x81}, {0x1ff}, {0x0, 0x1}, {0x6, 0x3}, {0x7, 0xfffffffffffffffc}, {0xc2, 0x1}]}) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f000000c000)=@assoc_value={0x0, 0xc0}, &(0x7f0000002000-0x4)=0x8) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = add_key(&(0x7f0000015000-0x8)='big_key\x00', &(0x7f0000014000)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffff8) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r1, &(0x7f0000015000)=[{&(0x7f0000015000)="f574864105e76213c4d1bc3ac152e3e0c942346d0bb12931a15b54b76700b2a5a14022c262662577de65ff167cc2b732cc5c8192ff1212f312e1573f0955b97860", 0x41}, {&(0x7f0000015000)="d80339af79ab73190e2aea0f1599ac8997149b4193b192dae3d9bb9f8ee1ac3f4b441aae18a6c3182c0133fa2feab3c401645296e6edc4cc38e7264cca4619a9d18631b85b917d2680e6736afdc2c170e4ae3d4d6be9c165d1c2ea3c7cec3389b6a6824f767b79518709f9540562f6090c841f625322af60188866bc973634e8fa9351ec056221f4cb5b400c9b25ac2e170e9ae1f9fd02db7b1f0089de98a63f7677f7739c80229787b60241f3f51d1ce939b5a82fb40cdd27f72c4b4b354d07e111a60f14675c43ea5e226922355aa18c46fc2f8642d84a45b8b82df9a4fc70e60edb965048fd73d89fe8", 0xeb}, {&(0x7f0000015000)="63bc15119fb9f98f7b5a6174093f1001437cce39d5376bf27a9d7cc1bfeda08f0da9825952fe32aeafc3edb953c0b1931139d2112194c1086bbae687ce357e", 0x3f}, {&(0x7f0000016000-0x2d)="582ba16906c07fae75e0cc02b8207112a501ab7be3806bd4534a155f46f97909408b802fdd1f8f16d8bcb396f0", 0x2d}, {&(0x7f0000016000-0x8c)="60d5797e22eee7c71c261d6f1e12b1e32d254891cf5cfd8fd595f9558a509224ae8e357fbe80a4fccb94de0ed33d7d240eca1d375519bbadb178c2f35fb63c01aa2cfee5b693120ddaff0bae50e15b00fbb2a15d247fff10913d7a0a9e61a1b5ddf74a6e2734959fc014af202fa79bf5f99d83a2bfa999c91a48e432249f21d2bd099e7163c6c595efd268bc", 0x8c}, {&(0x7f0000016000-0xd)="d407343bb98be7e1d26efc89f3", 0xd}], 0x6) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = add_key(&(0x7f0000017000-0xa)='syzkaller\x00', &(0x7f0000014000)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffc) keyctl$instantiate(0xc, r3, 0x0, 0x0, r4) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VT_RESIZEX(r1, 0x560a, &(0x7f0000018000-0xc)={0x401, 0x100, 0xffffffff, 0x4, 0x1, 0x800000000000000}) mprotect(&(0x7f0000009000/0x3000)=nil, 0x3000, 0x1) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f000000c000-0x10)={&(0x7f0000008000/0x3000)=nil, 0x3000}) 2018/02/13 04:16:16 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00007e7000-0x10)='/selinux/policy\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000915000)={0x0, 0x9}, &(0x7f00004e9000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000667000-0x8)=@assoc_value={r1, 0x751}, 0x8) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_buf(r2, 0x29, 0x3d, &(0x7f0000954000)=""/185, &(0x7f0000b55000)=0xb9) openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000152000)='/selinux/validatetrans\x00', 0x1, 0x0) r3 = fcntl$dupfd(r2, 0x0, r2) getsockopt$ax25_buf(r3, 0x101, 0x0, &(0x7f0000294000-0xa8)=""/168, &(0x7f0000c54000-0x4)=0xa8) 2018/02/13 04:16:16 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x200000000000000a) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000d87000)='/dev/rfkill\x00', 0x60400, 0x0) ioctl$sock_inet_SIOCRTMSG(r1, 0x890d, &(0x7f0000f9e000)={0xdd4b, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}}, {0x2, 0x3, @loopback=0x7f000001}, {0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x2, 0x6, 0x2, 0x9, 0x50ac8d04, &(0x7f000082c000-0x10)=@common='ifb0\x00', 0x40, 0x100000000, 0x1}) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f00006c2000-0x9)='/dev/ppp\x00', 0xacf7e4aa4e1d02e7, 0x0) ioctl$TIOCGSOFTCAR(r2, 0x5419, &(0x7f0000275000-0x4)) writev(r0, &(0x7f0000657000)=[{&(0x7f0000c7f000)="290000001800310dce000040e9c8001a", 0x10}], 0x1) [ 76.534521] audit: type=1400 audit(1518495376.835:3846): avc: denied { net_admin } for pid=3877 comm="syz-executor0" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/02/13 04:16:16 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f000035e000-0xc)={0x0, 0x80000, 0xffffffffffffff9c}) pread64(r0, &(0x7f0000695000)=""/18, 0x12, 0x0) mkdir(&(0x7f0000b18000-0x8)='./file0\x00', 0x0) readlink(&(0x7f0000bbf000)='./file0\x00', &(0x7f00004cc000)=""/5, 0x5) r1 = open(&(0x7f00001d5000-0x8)='./file0\x00', 0x0, 0x0) r2 = fcntl$dupfd(r1, 0x800000000402, 0xffffffffffffffff) fanotify_mark(0xffffffffffffffff, 0x80, 0x0, r2, &(0x7f0000c3d000)='./file0\x00') 2018/02/13 04:16:17 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f000003e000)='\'', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000006000)='/dev/snd/seq\x00', 0x0, 0x8400000000102) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000001000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) ioctl$TIOCLINUX2(r0, 0x541c, &(0x7f0000b6e000-0xc)={0x2, 0x2, 0x9, 0x2, 0x7fffffff, 0x8}) write$tun(r2, &(0x7f0000899000-0x460c)=@hdr={0x0, 0x0, 0x0, 0x0, 0x5, 0x0, @ipv6={0x0, 0x6, "bb7bb9", 0x8, 0x0, 0x0, @empty, @loopback={0x0, 0x1}, {[], @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x8}}}}, 0x3a) write$sndseq(r2, &(0x7f0000d8b000-0x120)=[{0x0, 0x0, 0x0, 0x0, @time={0x77359400}, {}, {}, @queue}, {0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @raw8={"524b82b8d4342e3765757a2b"}}], 0x38) [ 76.553133] audit: type=1400 audit(1518495376.855:3847): avc: denied { net_admin } for pid=13657 comm="syz-executor4" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/02/13 04:16:17 executing program 0: mmap(&(0x7f0000000000/0xef7000)=nil, 0xef7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) mmap(&(0x7f0000ef7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_dccp_buf(r0, 0x21, 0xc0, &(0x7f0000db2000-0xf4)=""/244, &(0x7f0000ef8000-0x4)=0xf4) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f000046a000-0x4)=0x7fe, 0x4) sendto$inet(r0, &(0x7f0000edf000), 0x0, 0x0, &(0x7f0000cd3000-0x10)={0x2, 0x0, @empty}, 0x10) mmap(&(0x7f0000000000/0xda6000)=nil, 0xda6000, 0x0, 0x64031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_int(r0, 0x0, 0xc, &(0x7f0000ef9000), &(0x7f0000efa000-0x4)=0x4) socket$inet(0x2, 0x2, 0x7) recvmsg(r0, &(0x7f0000ee0000-0x38)={0x0, 0x0, &(0x7f0000ef9000-0x30)=[{&(0x7f0000d98000)=""/55, 0x37}], 0x1, &(0x7f0000603000)=""/81, 0x51}, 0x40002102) 2018/02/13 04:16:17 executing program 7: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f000036f000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000505000+0x3cd)={0x8, 0x0, &(0x7f0000dcf000)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f0000c50000)}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000cf7000)={0x8, 0x0, &(0x7f0000f2f000)=[@decrefs={0x40046307}], 0x0, 0x0, &(0x7f0000466000-0x47)}) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqsrc(r2, 0x0, 0x28, &(0x7f0000014000-0xc)={@dev={0xac, 0x14}, @loopback=0x7f000001, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000266000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000a25000-0x14)=@ethtool_wolinfo={0x7, 0x0, 0x0, "2b3381c3bb43"}}) clone(0x0, &(0x7f0000b26000), &(0x7f0000eaa000-0x4), &(0x7f0000bf3000-0x4), &(0x7f00003b9000-0xcd)) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/02/13 04:16:17 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x4000000000000002, &(0x7f0000fee000)=0x3fa, 0x4) bind$inet6(r0, &(0x7f0000d1a000)={0xa, 0x0, 0x0, @empty}, 0x1c) sendto$inet6(r0, &(0x7f00007a9000-0x1), 0x0, 0xfffffefffffffffe, &(0x7f0000f63000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) bind$inet6(r0, &(0x7f000097c000)={0xa, 0xffffffffffffffff, 0x0, @empty}, 0x1c) r1 = dup3(r0, r0, 0x80000) ioctl$SNDRV_TIMER_IOCTL_STATUS(r1, 0x80585414, &(0x7f0000930000-0xf3)=""/243) [ 76.561811] audit: type=1400 audit(1518495376.865:3848): avc: denied { net_admin } for pid=13658 comm="syz-executor1" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/02/13 04:16:17 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffff9c) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00007c3000-0xe8)={{{@in6=@ipv4={[], [], @rand_addr}, @in=@broadcast}}, {{@in=@dev}, 0x0, @in6=@ipv4={[], [], @multicast2}}}, &(0x7f000007a000-0x4)=0x157) timerfd_create(0x7, 0x800) geteuid() r1 = socket$netlink(0x10, 0x3, 0x4) writev(r1, &(0x7f0000277000-0x10)=[{&(0x7f000075e000)="480000001400190d09004beafd0d8c560a847f0080ffe0060000000300000000000000ca00000fff1a000000200000000100000000000309ff5bffff00c7e5ed5e00000000100000", 0x48}], 0x1) getsockopt$inet_tcp_int(r0, 0x6, 0x4, &(0x7f0000d8d000-0x4), &(0x7f0000671000-0x4)=0x4) prctl$setendian(0x14, 0x0) 2018/02/13 04:16:17 executing program 1: r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000ea3000)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f0000001000-0xc)={0x0, 0x80000, r0}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000002000-0xc)={r1, 0x80000, r0}) r2 = socket$inet6(0xa, 0x1, 0x0) recvmsg(r2, &(0x7f0000000000)={&(0x7f0000001000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @dev}}}, 0x3a, &(0x7f0000001000)=[], 0x0, &(0x7f0000001000)=""/127, 0x7f}, 0x40002042) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/mls\x00', 0x0, 0x0) syz_open_dev$binder(&(0x7f0000002000-0xd)='/dev/binder#\x00', 0x0, 0x800) 2018/02/13 04:16:17 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000cd1000-0x38)={0x0, 0x0, &(0x7f0000ca6000)={&(0x7f0000e05000)={0x2, 0x16, 0x0, 0x0, 0xa, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_x_policy={0x8, 0x12, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @in6=@mcast2={0xff, 0x2, [], 0x1}}}]}, 0x50}, 0x1}, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000ce8000)='/dev/rfkill\x00', 0x20000, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000a37000)=0x0) r3 = getpgid(0xffffffffffffffff) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f000090a000)={{{@in6=@remote, @in6=@empty, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@empty}}, &(0x7f0000e15000-0x4)=0xe8) r5 = getegid() r6 = gettid() r7 = geteuid() stat(&(0x7f0000192000-0x8)='./file0\x00', &(0x7f0000083000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000883000-0xc)={0x0}, &(0x7f000015f000)=0xc) getresuid(&(0x7f0000c5b000-0x4), &(0x7f000043c000), &(0x7f0000eb8000)=0x0) r11 = getegid() fcntl$getownex(r0, 0x10, &(0x7f0000f7a000)={0x0, 0x0}) fstat(r0, &(0x7f00004ee000)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000cc8000-0x8)='./file0\x00', &(0x7f0000c43000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r15 = getpgid(0x0) getresuid(&(0x7f0000220000-0x4), &(0x7f00009af000)=0x0, &(0x7f0000065000-0x4)) r17 = getgid() sendmsg$netlink(r1, &(0x7f000027b000)={&(0x7f0000428000-0xc)=@kern={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f000040f000-0x10)=[{&(0x7f00002df000-0x2d8)={0x2d8, 0x3d, 0x104, 0x7, 0x1, "", [@nested={0x4, 0x1f, []}, @nested={0xb4, 0xc, [@generic="fc9249e60de794a9ee1f8b529c5224f0724af2b4d68ea280942710db8ace25ee8f460354ecbe6fefd8eb1f453330791b60cc7e7cb27b174b988f48e4462e873b920783160dd93b172cecf76fd2bdff678de442f8396a6717fa892c1f048737582ab5df01d4249848fa3bb3125adc8d5f5adb34b27e1ac6effbb889090d715043a8469ebc206e00f9edb7d61d8a6010c88c2faddcb1861144b64c8f77659d4f282d36b4a95b65aac24338f554ac8486"]}, @generic="9cc269bc3f99b8560f7a944ac988bfb80591130886bbcf230705adfe0aa27cf50119f70dc6a3eae57828454332ecd3567361e598b19966d8268f686d4cd3634a5a49001d7a250cf36f7de7d0368ed8864b73c53a50", @generic="e227a06cb2a999c4b84ff9764048637d1a9c1ccd849ef3c1ee4eb06b638013a9214637e2b24b109f7f05fa8817fddd615cd98a678694f2137445b594572e42fef4f28a90dccff6a5689c6835e736d2a07e2a9e8df7599662beb7d54b940ffd2359cc32a208bfdf9599cc953dbbb1b466a584db6739889601bc08076fe7da418c1a0a656d90e53109f4ee3d507501e80e03d4dc8dfeff5105e69fbe1fe24848a817e9016c64b2013eaba136138e7e9d95bb", @nested={0x4, 0x3c, []}, @typed={0xc, 0x13, @pid=r2}, @generic="79830bf901784c6ce5cfe69942d66ed5c10ea98b071d748fe1848ebc46dadf9ffaa07678ebd9f9913b05a77870f1c83a05ef706919f8caa4df437927751c809315f084005e8b4111d3d85a41006882013072f5443dd5d01cc3b792054ec3778bb6751d4b24288ad06cf478845f985147781280c33641c1d3fced8642179e6be3048afc0f40d8623f8c7684fddfd5565ef21b7cc37e69a38916944678cc28360effe39a57919805e2ea858a052d939cd4acd9b455829955147e6e831ebb7f6989706139eca923ecb51f02c87868a1ede07dd591dcf58be394fd20092636ddd274c81c7039c48e68e14080c6cf5b88ba51a816350a007099"]}, 0x2d8}, {&(0x7f0000b20000-0x1400)={0x1400, 0x11, 0x10, 0x2, 0x3, "", [@nested={0x50, 0x40, [@generic="9755f8def823fd4d27abf9b3345429383dea397e8912d5f3a724fdc8942f9553a5c2e6122848d8b5993939f2d9b0cf35f24cffe2443f8799c3ee8ea2da80422bcbe620e5ea4efb2a75"]}, @generic="102b437ea94f439eb59c9e1b1fe26a1f8872e5196c11f3aa6c8cc0c560e3b7510fc70c46c228d600194f4d0aa4f6afb9", @generic="8f85edc445425370fa0fe90061712a92d7c700aaf9e0d1585536", @typed={0x8, 0x14}, @nested={0x44, 0x59, [@generic="03da4dfd7e5e7bfbf115bca0c855528738b0af3a426c0b1c6389358ceea24bd36b9d3534012b40fabf78f8a32401add6bd8180", @typed={0xc, 0x70, @ipv4=@empty}]}, @nested={0x124, 0x65, [@generic="bc84305e90c492c96d3241c02ff291e21b13938e9908b6384126a13be74e930facb57300ca6f5079b71c1fce2d70483bbbc9556905f81cdb05a9e58e553ba9b85cf5a3d1b5a0429104673cb90ba5bcf007ef476512126428f754c00f09d300bd45a5a00dc80d65961d7e55963e9298ce441819adeac0e582e472a692af35ca", @generic="b3a650bfea9df380ad643e8ea4553bfaeb70f2e9c7ed2dc74384e3", @typed={0x10, 0x28, @u64=0x100}, @generic="81ea752d72a37961686c3b54516e0c2efa787cab48a9b8e0761a79b9e082e8780a31ee1ee054ccd68517860598358887dfe1f3d9150436924c38c66c42000fdb525010fe860e8737dbea151ce49c3989d90007e9aaf0c4c199e3f1af31115365196ca2a8395061593cfa6b5a13bf96c1ce876e"]}, @nested={0x10b4, 0x8f, [@typed={0x18, 0x49, @ipv6=@loopback={0x0, 0x1}}, @generic="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@typed={0x18, 0x3c, @ipv6=@mcast1={0xff, 0x1, [], 0x1}}, @generic="7b5ea13085dd7e2c00dbae197a98328d256d811501bdda9a5283867e6ad7099506c529f7f7248067ba1ddbc5611777fc30cd0783e29a4ba50516ccf883e69800342881a2fe6e155b5d2bfe5c64c6399db39753a784cc3df4dcfda177b6acb363230f981015cfc1debd430a8f", @typed={0x14, 0x80, @binary="6dd5380b99a331d539"}]}, @generic="07ae1ddb53f6100b0a41a520857910e8fa8efbf055057427e49dffaf3b42e576d31622d57703f52b6f9c6220fc1fac69c1ceec8862a52b79e8b6290e5a1c33a7b2293b5412e1bac876df7c47a1ca9576e9000d341ea62bf9a97a9046d4fcc280b5bba3266c948b5c660a87d19b48b25782a03cd1fa7a1fb6310c802efdb60e71d2f76353b9aef38c0849b5023eedc6a8d0fd1b7079818d797de6bceb434a662f90002afa7cf91b4d233eccbe6988816f79a87493a8f86cc3", @generic="8f65a55f169ee6ee796cd50cffbaeaef9f0613f4d3faa124529d39ac691ccc52eb8bef16148aeefa66d0e5b17988bb2f5da6e352f0ec84ea815d7b0e55628c9e55790f7e4fe1db4d2df992dffd2523c8ce5064c793954445bc14fd7a1cddd4547c837be806b5408ca9", @nested={0x10, 0xc, [@typed={0xc, 0x63, @ipv4=@multicast2=0xe0000002}, @generic]}]}, 0x1400}], 0x2, &(0x7f0000692000)=[@cred={0x18, 0x1, 0x2, r3, r4, r5}, @cred={0x18, 0x1, 0x2, r6, r7, r8}, @cred={0x18, 0x1, 0x2, r9, r10, r11}, @rights={0x14, 0x1, 0x1, [r0, r0]}, @cred={0x18, 0x1, 0x2, r12, r13, r14}, @rights={0x14, 0x1, 0x1, [r0, r0]}, @cred={0x18, 0x1, 0x2, r15, r16, r17}], 0xa0, 0xc000}, 0x20000000) r18 = openat$pfkey(0xffffffffffffff9c, &(0x7f00002c3000)='/proc/self/net/pfkey\x00', 0x80000, 0x0) ioctl$PPPIOCGMRU(r18, 0x80047453, &(0x7f00009da000-0x4)) 2018/02/13 04:16:17 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000db3000-0x10)='/selinux/policy\x00', 0x0, 0x0) mmap$binder(&(0x7f00001ee000/0x1000)=nil, 0x1000, 0x1000009, 0x2110, r0, 0xffffffffffffe000) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000e4c000-0x18)=@generic={0x3, 0xf68, 0x7}) [ 76.566403] audit: type=1400 audit(1518495376.865:3849): avc: denied { net_admin } for pid=3874 comm="syz-executor4" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 76.579927] audit: type=1400 audit(1518495376.875:3850): avc: denied { net_admin } for pid=3878 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 [ 76.609360] audit: type=1400 audit(1518495376.905:3851): avc: denied { net_admin } for pid=3877 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 [ 76.615577] audit: type=1400 audit(1518495376.915:3852): avc: denied { net_admin } for pid=3866 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 [ 76.616181] audit: type=1400 audit(1518495376.915:3853): avc: denied { net_admin } for pid=3882 comm="syz-executor6" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 76.623869] audit: type=1400 audit(1518495376.925:3854): avc: denied { dac_override } for pid=3869 comm="syz-executor7" capability=1 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/02/13 04:16:17 executing program 5: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r0, 0x0, 0x63, &(0x7f0000002000-0x1e)=""/30, &(0x7f0000000000)=0x1e) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000004000)='/proc/self/net/pfkey\x00', 0x0, 0x0) ioctl$sock_netrom_TIOCINQ(r1, 0x541b, &(0x7f0000006000-0x4)) 2018/02/13 04:16:17 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f000088b000)='net/dev_snmp6\x00') getdents(r0, &(0x7f00008e5000+0x59f)=""/48, 0x30) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f00007a1000-0x9)='/dev/rtc\x00', 0x185002, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000de9000-0x14)={0x0, 0x2, 0x4, 0x2, 0x9, 0x7}, &(0x7f000072f000-0x4)=0x14) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000b54000)={r2, @in={{0x2, 0x3, @loopback=0x7f000001}}, 0x6, 0xff}, 0x98) getdents64(r0, &(0x7f000074a000-0xcd)=""/205, 0xcd) 2018/02/13 04:16:17 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f000000e000)='attr/keycreate\x00') readv(r0, &(0x7f0000c55000)=[{&(0x7f00005ef000)=""/4096, 0xc17}], 0x1) read(r0, &(0x7f0000b7f000-0xa1)=""/161, 0xa1) 2018/02/13 04:16:17 executing program 7: r0 = socket$packet(0x11, 0x3, 0x300) mmap(&(0x7f0000000000/0xf9a000)=nil, 0xf9a000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000f9a000)='/dev/keychord\x00', 0x600400, 0x0) ioctl$TIOCSLCKTRMIOS(r1, 0x5457, &(0x7f0000c00000-0x24)) getsockopt$packet_int(r0, 0x107, 0xb, &(0x7f0000000000), &(0x7f0000002000-0x4)=0x3a6) 2018/02/13 04:16:17 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) timerfd_gettime(0xffffffffffffff9c, &(0x7f00004ba000)={{}, {0x0, 0x0}}) nanosleep(&(0x7f0000d1e000)={0x0, r0}, &(0x7f00001b2000-0x8)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) mlockall(0x2) openat$ptmx(0xffffffffffffff9c, &(0x7f0000971000)='/dev/ptmx\x00', 0x0, 0x0) 2018/02/13 04:16:17 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00006ca000)='vegas\x00', 0x6) clock_settime(0x6, &(0x7f0000652000)={0x77359400}) sendto$inet6(r0, &(0x7f0000a56000), 0xfffffffffffffe0c, 0x20000004, &(0x7f00004b3000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @empty}, 0x1c) shutdown(r0, 0x0) modify_ldt$read_default(0x2, &(0x7f0000787000)=""/78, 0x4e) 2018/02/13 04:16:17 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000d45000)='/selinux/checkreqprot\x00', 0x4000, 0x0) setsockopt$inet6_tcp_buf(r1, 0x6, 0x21, &(0x7f0000500000-0x75)="35a436e6b5494bebd1768de5e25af2a0646ab801fa244f11e6477b4246abaf50b0fc9389154797971a3e05ee3c44e9ef6f7674dea0a6ee272743c54b41fa11a69c1c2507a6ca4283a16936dddcebf0cf8d58c018138ccf6487f0b1fd1d228c902d8702a8d82b9233aaee3adfa5d10b0d02214a3562", 0x75) r2 = fcntl$dupfd(r0, 0x0, r0) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000229000)={0x0, @local, @rand_addr}, &(0x7f0000cde000)=0xc) setsockopt$inet6_IPV6_PKTINFO(r2, 0x29, 0x32, &(0x7f0000705000-0x14)={@local={0xfe, 0x80, [], 0x0, 0xaa}, r3}, 0x14) setsockopt$inet_int(r0, 0x0, 0x31, &(0x7f00004da000), 0x4) 2018/02/13 04:16:17 executing program 4: mremap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3000, 0x3, &(0x7f0000987000/0x3000)=nil) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000987000)) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000001000-0xb)='/dev/hwrng\x00', 0x80000, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f000098a000-0x90)={0x0, 0x88, "00949c0afcd2e1d769ef7482973147d7a6ed2850c5444dd25d2a10eaa4016726fd3ddc947c76ab3502fdf72beaad5ccd59064e59c84628d8481a23ecc61c0407126ed48d7ddb2da90d5347151c77561a148d9fe98a10d1ff1c66f323e6a4ebe568d1a3b1b43cbe5a7a389bf84453f330418b54ccc7c3555d4856c9f0f68075fa5d913882a7b32e2c"}, &(0x7f0000001000)=0x90) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000002000-0x8)=@assoc_value={r2, 0x8001}, 0x8) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000000)) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000), &(0x7f0000987000)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000001000-0x4)=0x0) r4 = getpgrp(r3) fcntl$setownex(r0, 0xf, &(0x7f0000987000)={0x1, r4}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000000)=@assoc_id=0x0, &(0x7f0000001000-0x4)=0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f000098a000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r5, 0x84, 0x7, &(0x7f0000001000)={0x5}, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r5, 0x84, 0x72, &(0x7f0000001000-0xc)={r6, 0x9, 0x20}, &(0x7f0000001000-0x4)=0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000001000)='./file0\x00', &(0x7f0000989000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mkdir(&(0x7f0000002000-0x8)='./file0\x00', 0x80) fchown(r0, 0x0, r7) [ 76.786902] binder: 13711:13715 Acquire 1 refcount change on invalid ref 0 ret -22 [ 76.788747] binder: 13711:13715 DecRefs 0 refcount change on invalid ref 0 ret -22 [ 76.858587] binder: 13711:13715 Acquire 1 refcount change on invalid ref 0 ret -22 [ 76.858676] binder: 13711:13726 DecRefs 0 refcount change on invalid ref 0 ret -22 2018/02/13 04:16:17 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x9, 0x200000000000000, 0x8) getsockopt$inet6_dccp_int(r0, 0x21, 0x1, &(0x7f0000d11000), &(0x7f0000ccf000)=0x4) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(0xffffffffffffffff, 0x84, 0xc, &(0x7f00008d8000), &(0x7f00003fc000)=0x4) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000fdf000)) write(r0, &(0x7f00005ef000-0xa0)="220000001e0007ffe901000f09000700000900ebfeffa7001a00ffff050008800100", 0x22) 2018/02/13 04:16:17 executing program 0: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) getsockopt$packet_int(r0, 0x107, 0x9, &(0x7f0000001000), &(0x7f0000000000)=0x4) fstatfs(r0, &(0x7f0000000000)=""/69) 2018/02/13 04:16:17 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0x16) r0 = socket$netlink(0x10, 0x3, 0x40000000000010) bind$netlink(r0, &(0x7f0000a0d000-0xc)={0x4400000010, 0x0, 0xffffffffffffffff, 0xffffffffffffffff}, 0xc) 2018/02/13 04:16:17 executing program 5: mmap(&(0x7f0000000000/0x54000)=nil, 0x54000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000054000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000055000-0xb)="2e926c6f776c616e304000", 0x40000000080002) r1 = syz_open_dev$sndseq(&(0x7f0000054000-0xd)='/dev/snd/seq\x00', 0x0, 0x101802) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f000002b000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) write$sndseq(0xffffffffffffffff, &(0x7f0000045000-0x30)=[], 0x0) write$sndseq(r0, &(0x7f0000049000-0x1c)=[{0x0, 0x0, 0x0, 0x0, @time={0x77359400}, {}, {}, @control}], 0xfffffe9e) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r1, 0x408c5333, &(0x7f000003b000-0x8c)={0x0, 0x0, 0x0, 'queue0\x00'}) clock_gettime(0x0, &(0x7f0000021000-0x8)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000036000)={0x0, 0x0}) mmap(&(0x7f0000055000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000056000-0x8)={0x0, 0x0}) write$evdev(r2, &(0x7f0000041000-0x50)=[{{r3, r4/1000+30000}, 0x8000, 0x8001, 0xfffffffffffffff7}, {{}, 0x3, 0x9, 0x9000000000000000}, {{r5, r6/1000+10000}, 0x4, 0x3, 0x9}, {{0x77359400}, 0x8000, 0x6, 0x400}, {{r7, r8/1000+30000}, 0x3, 0x8001, 0x10001}], 0x50) mmap(&(0x7f0000054000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) 2018/02/13 04:16:17 executing program 1: mmap(&(0x7f0000000000/0xfee000)=nil, 0xfee000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000bb8000)='/dev/autofs\x00', 0x8000, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000feb000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$int_in(r0, 0x541f, &(0x7f0000fec000-0x8)) 2018/02/13 04:16:17 executing program 6: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() r1 = memfd_create(&(0x7f0000002000)='@eth1%posix_acl_access\x00', 0x2) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000001000)={0x0, @in6={{0xa, 0x1, 0x1, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x439e}}}, &(0x7f000000f000)=0x8c) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f000000b000)={r2, 0x4}, &(0x7f0000010000-0x4)=0x8) unshare(0x28060400) exit(0x0) syz_open_procfs(r0, &(0x7f0000007000-0xae)="6e732f6d6e74000cf817650476a34369fa9cfce79dd11724356b0c195fe36755ac9f38dcb6780bf452b43b0260b1415d7121b0a95132c5a0b8e90354207d548b411cf048960c4081c1f2e474b178db24a9da7fc1893e602a159fc26be1135fe080ccc804456aae631c8cfd5cfd6539f88746cecd123ae66877f11f01bfae98a9f61702bf17aae394578c4a5336995f02eb51d8f5a352ec31eac23d438eaa4da2059556e29ab5669c0755a1b419c4") 2018/02/13 04:16:17 executing program 7: mmap(&(0x7f0000000000/0x4ef000)=nil, 0x4ef000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000005000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f00004ef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00004ef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f00004ef000-0x14)=[@increfs={0x40046304, 0x4}], 0x0, 0x0, &(0x7f00004ef000)}) 2018/02/13 04:16:17 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000000000)='vmnet0-]\x00', 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000001000-0x4), &(0x7f0000e4f000)=0x4) getdents64(r0, &(0x7f000026d000)=""/27, 0x1b) 2018/02/13 04:16:17 executing program 4: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000005000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000012000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet6_int(r1, 0x11, 0x40000000000001, &(0x7f0000013000-0x4), &(0x7f0000014000-0x4)=0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x0, 0x400, &(0x7f0000001000)) mmap(&(0x7f0000000000/0xfe3000)=nil, 0xfe3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000fe3000)={0x0, 0x0}) mmap(&(0x7f0000fe3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_IRQ_BUSID(r3, 0xc0106403, &(0x7f0000fe3000)={0x6, 0x2, 0x6e, 0x1}) mmap(&(0x7f0000fe4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_ULP(r2, 0x6, 0x1f, &(0x7f0000fe5000-0x4)='tls\x00', 0x4) close(r0) 2018/02/13 04:16:17 executing program 0: mmap(&(0x7f0000000000/0xfe1000)=nil, 0xfe1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init() ppoll(&(0x7f0000972000)=[{r0}], 0x1, &(0x7f0000d7b000)={0x0, 0x989680}, &(0x7f0000b11000+0x225), 0x8) mmap(&(0x7f0000fe1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lremovexattr(&(0x7f00005d0000)='./file0\x00', &(0x7f0000fe2000-0xe)=@known='system.advise\x00') 2018/02/13 04:16:17 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00009c6000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) write(r0, &(0x7f0000bbe000-0xc2)="6e7d6a9fc95bf54e8683aaa6d1afb2a83e965f0b70f6d7fefcfec4b73f29ff4e437789e41416a5b4a1306023485b02ee35702bd947a2b4ed5bef30bc192ef35784e9aa68f3bca2d726add393dc5d91baa61f51c070302803ac9e652093a47cf7b98ee56ab8dcb1287b219eecaa38e41a5aba8135cfa21eaf6189ac4053f495cc4a7a75fe79f6c0f3cc737a15588e3d40c686a7576558e439a2f58caacf48ab41d67a3717408d241c0b42fff19e97634590cb74febc90b2e50b2588d2155a3c5b17e6", 0xc2) ioctl$int_in(r0, 0x541e, &(0x7f000013b000-0x8)) flock(r0, 0x3) open(&(0x7f000053e000)='./file0\x00', 0x200, 0x4) 2018/02/13 04:16:17 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) r1 = dup3(r0, r0, 0x80000) ioctl$EVIOCGMTSLOTS(r1, 0x8040450a, &(0x7f0000c1a000)=""/134) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000458000-0x4)=0xfd, 0x9b) ioctl$sock_inet_SIOCGIFADDR(r1, 0x8915, &(0x7f00008a2000)={@common='tunl0\x00', @ifru_addrs={0x2, 0x0, @empty}}) ioctl$sock_netrom_SIOCGSTAMPNS(r0, 0x8907, &(0x7f0000034000)) 2018/02/13 04:16:17 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000fa1000)={0x0}, &(0x7f0000fa1000)=0xfffffffffffffd55) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f0000762000-0x8)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x0, 0x0) ptrace(0x20000004207, r2) ptrace$setregset(0x4205, r2, 0x200, &(0x7f0000aa4000-0x8)={&(0x7f0000f88000)}) 2018/02/13 04:16:17 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='children\x00') mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000001000-0x18)={0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = creat(&(0x7f0000001000-0x1)='./file0\x00', 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000506000-0x30)={0x64, 0x0, &(0x7f0000001000-0x64)=[@transaction_sg={0x40486311, {{0x1, 0x0, 0x3, 0x0, 0x1, 0x0, 0x0, 0x18, 0x28, &(0x7f0000f06000-0x18)=[@flat={0x776a2a85, 0xa, r1, 0x3}], &(0x7f0000000000)=[0x20, 0xa0faff93877362c6, 0x38, 0x78, 0x28]}, 0x9}}, @request_death={0x400c630e}, @acquire={0x40046305, 0x4}], 0x1000, 0x0, &(0x7f0000001000-0x1000)="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"}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netrom_NETROM_T4(r2, 0x103, 0x6, &(0x7f0000002000-0x4), 0x4) ioctl$KDGKBTYPE(r2, 0x4b33, &(0x7f0000001000-0x1)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = memfd_create(&(0x7f0000d00000-0x1)='\x00', 0x2) ioctl$TIOCLINUX3(r3, 0x541c, &(0x7f00002be000)=0x3) r4 = syz_open_dev$binder(&(0x7f0000233000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r5 = syz_open_dev$binder(&(0x7f0000b1d000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0xffffffffffffffff) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r5, 0x0) pwrite64(r4, &(0x7f0000a0d000)="7a76b5b768d5b018c84a2e", 0xb, 0x0) r6 = add_key(&(0x7f0000ac5000-0xd)='dns_resolver\x00', &(0x7f00008a2000)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000004000)="fa0d670d8fcf5bb79726ec9a5c2337ccb53365e91411b4b8f2f638694263b1be0c23af51fe79a4297e4441632d08863df9b1eece900f7e5aa2e25535ffa1e55b36339719c590f720969cb09e711040bbc7d42b845414700bb4bf5111a90570efdf199c93ddc3b0bf074082086ab4831d27c2cc1c127635dfeb1aff3f8d158d0459e69ba60503668ea42afc6aef88bc3a0a6b610cf39c1d1eedeacf3a04cfa862f9e6647d7d14c59d041d936e27d9", 0xae, 0xfffffffffffffffa) keyctl$read(0xb, r6, &(0x7f00009a2000)=""/182, 0xb6) ioctl$BINDER_SET_CONTEXT_MGR(r5, 0x40046207, 0x0) dup2(r4, r5) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000ae5000)=0x1d, 0x4) ioctl$BINDER_WRITE_READ(r4, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000005000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x8, &(0x7f000026c000)=[@ptr={0x73622a85, 0x0, &(0x7f00004ee000-0x76), 0x1}], &(0x7f000000b000-0x30)=[0x0]}}], 0x0, 0x0, &(0x7f00004b9000)}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r5, 0xc018620b, &(0x7f0000c5a000)) 2018/02/13 04:16:17 executing program 2: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000006000)='/dev/snd/seq\x00', 0x0, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000009000-0x15)='/dev/pktcdvd/control\x00', 0x181000, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpid() mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f000000a000-0x4), &(0x7f0000009000-0x4)=0x4) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r0, 0xc0bc5310, &(0x7f0000007000-0xbc)) ioctl$EVIOCGBITKEY(r1, 0x80404521, &(0x7f0000002000)=""/185) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000002000-0xc)={0x10002002}) [ 77.274175] binder: 13794:13805 IncRefs 0 refcount change on invalid ref 4 ret -22 [ 77.313783] binder: 13794:13818 IncRefs 0 refcount change on invalid ref 4 ret -22 2018/02/13 04:16:17 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000ae9000-0x8)='./file0\x00', 0x14104a, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000fb2000-0x12)='/dev/input/event#\x00', 0x0, 0x101002) write$evdev(r0, &(0x7f0000038000-0x18)=[{{}, 0x1, 0x74, 0x2}], 0x18) sendfile(r0, r0, 0x0, 0x72439a6b) sendfile(r1, r0, &(0x7f0000fc2000-0x8), 0x80000001) ioctl$sock_netrom_TIOCOUTQ(r0, 0x5411, &(0x7f0000558000)) 2018/02/13 04:16:17 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000b17000-0xa)='/dev/ptmx\x00', 0x0, 0x0) flistxattr(r0, &(0x7f000051c000)=""/5, 0x5) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000890000-0xc)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r1, 0xc0a45352, &(0x7f0000781000-0xa8)={{0x0, 0x3}, 'port0\x00', 0x88, 0x4000010, 0x81, 0x484, 0x7ff, 0x400, 0x5c98, 0x0, 0x20000000, 0xfffffffffffffffd}) 2018/02/13 04:16:17 executing program 2: mmap(&(0x7f0000000000/0xfe4000)=nil, 0xfe4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00009de000)="200000000000000031253a000030f10b", 0x2) pwritev(r0, &(0x7f00007a8000)=[{&(0x7f0000000000)="96", 0x1}], 0x1, 0x0) fcntl$addseals(r0, 0x409, 0x5) fcntl$setsig(r0, 0xa, 0x34) write(r0, &(0x7f0000b93000-0x8e)="f2", 0x1) 2018/02/13 04:16:17 executing program 5: mmap(&(0x7f0000000000/0x35000)=nil, 0x35000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000035000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000035000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f0000035000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$eventfd(r0, &(0x7f0000035000)=0x3940e828, 0x8) r1 = socket$inet6(0xa, 0x2, 0x0) sendmsg(r1, &(0x7f0000018000)={&(0x7f0000014000-0x1c)=@in6={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c, &(0x7f0000013000-0x90)=[], 0x0, &(0x7f0000034000-0x80)=[{0x10, 0x29, 0x5, "27fc02"}], 0x10}, 0x0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000030000-0x11)='/dev/vga_arbiter\x00', 0xd00, 0x0) openat(r2, &(0x7f0000019000)='./file0\x00', 0x4000, 0x41) 2018/02/13 04:16:17 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_PVERSION(0xffffffffffffffff, 0x80045300, &(0x7f000021e000-0x4)) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000f2d000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_settings={0x2, 0x0, @raw_hdlc=&(0x7f00004a3000)}}) r3 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000769000)='/selinux/checkreqprot\x00', 0x0, 0x0) getsockname$netrom(r3, &(0x7f00002a6000)=@full, &(0x7f00002a7000-0x4)=0x48) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f0000b90000-0x20)={@common='gre0\x00', @ifru_addrs={0x2, 0xffffffffffffffff, @rand_addr=0x2000000}}) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f00007ff000)={@common='gre0\x00', @ifru_addrs={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}) getsockopt$SO_COOKIE(0xffffffffffffffff, 0x1, 0x39, &(0x7f0000634000-0x8), &(0x7f000051c000+0x167)=0x8) fchmod(r2, 0x0) ioctl$sock_inet_SIOCGIFADDR(r1, 0x8915, &(0x7f0000b6c000-0x20)={@common='bcsf0\x00', @ifru_flags=0x5000}) setsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000465000)=@assoc_value={0x0, 0x1ff}, 0x8) pwrite64(r1, &(0x7f00001c1000-0xc2), 0x0, 0x0) ioctl$TIOCSPGRP(0xffffffffffffffff, 0x5410, &(0x7f0000971000-0x4)) [ 77.332469] binder: 13815:13821 transaction failed 29189/-22, size 40-8 line 3004 2018/02/13 04:16:17 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000e9b000+0x18a)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) r1 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f00007ff000)={@common='gre0\x00', @ifru_addrs={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0x0, 0xaa}}}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqsrc(r2, 0x0, 0x27, &(0x7f0000014000)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, @empty}, 0xc) dup2(r2, r0) socketpair$inet(0x2, 0x0, 0x0, &(0x7f000063e000)) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfa6000)=nil, 0xfa6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000fa1000)={0x0}, &(0x7f0000fa1000)=0xc) fcntl$setown(r3, 0x8, r4) fcntl$getownex(r3, 0x10, &(0x7f000040e000)={0x0, 0x0}) ptrace$setopts(0x4206, r5, 0x0, 0x0) ptrace(0x420a, r5) ptrace$setregset(0x4205, r5, 0x202, &(0x7f0000fa4000)={&(0x7f0000822000)="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", 0x340}) [ 77.396587] binder: 13815:13821 transaction failed 29189/-22, size 40-8 line 3004 2018/02/13 04:16:17 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000a05000-0x10)='rose0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0x0) write(r0, &(0x7f00008c0000)="6fd658af392a0ea243cc2d37e723df1d699c51fa67b0c84cd94fb1c42e8a6296be8d185f71474aa77a84f600001000f15513f98c2976ae", 0x37) sendfile(r0, r0, &(0x7f0000001000), 0xfec) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) unlink(&(0x7f0000001000)='./file0\x00') getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000675000-0x10)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000a81000-0x4)=0x10) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f000058a000)={r1, 0x100000001}, &(0x7f00004ca000-0x4)=0x8) 2018/02/13 04:16:17 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000517000-0x10)={0x2, 0x1, @rand_addr}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000362000)='yeah\x00', 0x5) sendto$inet(r0, &(0x7f0000589000-0x1), 0xfffffffffffffe98, 0x20020003, &(0x7f0000386000-0x10)={0x2, 0x1, @loopback=0x7f000001}, 0x10) connect$inet(r0, &(0x7f0000f79000-0x10)={0x2, 0x1, @multicast1=0xe0000001}, 0x10) shutdown(r0, 0x1) r1 = socket(0x10, 0x3, 0x4) sendmsg$nl_xfrm(r1, &(0x7f00009d3000)={&(0x7f00005e8000)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f00001e6000-0x10)={&(0x7f0000abe000-0x104)=@delsa={0x4c, 0x12, 0x515485708c54ddb, 0xffffffffffffffff, 0xffffffffffffffff, {@in=@rand_addr, 0xffffffffffffffff, 0x0, 0x2}, [@sec_ctx={0x24, 0x8, {0x1d, 0x8, 0x0, 0x0, 0x15, "69cc8910cf7a5164ef891111a0edabf37c1fd93a0d"}}]}, 0x4c}, 0x1}, 0x2) 2018/02/13 04:16:17 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000d40000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f000028f000-0x34)={{0x100000001}}) mmap(&(0x7f0000000000/0xddf000)=nil, 0xddf000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_INFO(r0, 0x80e05411, &(0x7f0000a56000-0xa6)=""/166) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f000035c000-0x50)={0x2, 0x6f8, 0x0, 0x0, 0x1f}) [ 77.438312] binder: undelivered TRANSACTION_ERROR: 29189 [ 77.444181] binder: undelivered TRANSACTION_ERROR: 29189 2018/02/13 04:16:17 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000759000)='clear_refs\x00') r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f000093e000-0x16)='/selinux/checkreqprot\x00', 0x200000, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000579000-0x8)='pagemap\x00') sendfile(r0, r2, &(0x7f0000929000)=0x2000000, 0x400) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f00003e2000-0xec)={0x0, 0xe4, "2494729aa34340affabee8f14114ac46eda43c5bd35464567b354c2c8930ba7ec505ad5c0bfc43bc12e519445db1761ad8790e6cebfe36db89f0acb1a714fdeab5b67830d4da7605a4d76d58522a4c6dcff5fc1338f9e9e74f8c8850e4fd90965330618e0fbe6617472999e9da123970afc99ee22bf97013118653ddb9b122b26b0864b8c84e7599a9da5a29da591bf315b0c997302bb40ab673eafd996c161c9f9e0e38c09841ff3d6c66a8bf265844a5629c60ebfc636d677354b23110e52269541bdf49989e1f79d3f0a16942f2d41534402740ff4af9f940193503fcf2098a5a8b15"}, &(0x7f0000b90000)=0xec) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000025000)={r3, 0x6}, &(0x7f0000ae6000-0x4)=0xfffffffffffffcf3) 2018/02/13 04:16:17 executing program 2: r0 = syz_open_dev$evdev(&(0x7f0000695000-0x12)='/dev/input/event#\x00', 0x3, 0x200000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGID(r0, 0x80084502, &(0x7f0000001000-0x4a)=""/74) getgroups(0x3531b781f9ed5218, &(0x7f000049f000-0x18)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0]) 2018/02/13 04:16:17 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000fbe000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) umount2(&(0x7f0000549000-0x8)='./file0\x00', 0x1) getsockopt$sock_int(r0, 0x1, 0x31, &(0x7f0000001000-0x4), &(0x7f000070e000-0x4)=0x4) 2018/02/13 04:16:17 executing program 6: mmap(&(0x7f0000000000/0xe83000)=nil, 0xe83000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000643000-0xd)='/selinux/mls\x00', 0x0, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x64, &(0x7f0000001000-0x4)=0x1, 0x4) pipe(&(0x7f00008bd000)={0x0, 0x0}) ioctl$EVIOCSCLOCKID(r1, 0x400445a0, &(0x7f0000e81000)) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000e82000-0x15)='/proc/self/net/pfkey\x00', 0x28081, 0x0) recvfrom$ipx(r3, &(0x7f000047e000)=""/149, 0x95, 0x103, &(0x7f0000e81000)={0x4, 0x101, 0x1, "61a99782a45b", 0x20}, 0x10) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x40002, 0x0) mmap(&(0x7f0000e83000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e83000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$ipx(r2, &(0x7f0000e84000-0xbb)="59c4b7ba33402aecbbbae263a27e9a6c395cf24c6522b5fba3212b4b84f4a15706b7ece5a30cd903cde59ee9715a5a1168e6c3465d6a43e0acc3f4724da7960b65623391b1bd2408e4242f33a9cb0e5fdf91f5f6f3c642bb2ee2cd89deb7b9d58f760893ab7fb3f6853750605e94b81028647e64eab4be8f69ecb5177ca7d307b65ef7c406d38664ada89b6cddd1d621e372840e0d15e49b8abcc1b403cfe731a4a36a7552e769baac66adb1bad5b37ec02a47cfa59caca37129a3", 0xbb, 0xc801, &(0x7f0000e83000)={0x4, 0x4, 0x1, "e792c6446aa4"}, 0x10) mmap(&(0x7f0000e83000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PPPIOCSMRU(r3, 0x40047452, &(0x7f0000e84000-0x4)=0x5) socket$inet_tcp(0x2, 0x1, 0x0) signalfd4(r3, &(0x7f0000e83000-0x8)={0x6}, 0x8, 0x80800) fstat(r1, &(0x7f0000d44000)) openat$keychord(0xffffffffffffff9c, &(0x7f0000233000-0xe)='/dev/keychord\x00', 0x40, 0x0) r4 = socket$inet6_udp(0xa, 0x2, 0x0) r5 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r5, &(0x7f00005fb000-0x2e)=@pppol2tpv3={0x18, 0x1, {0x0, r4, {0x2, 0x1, @multicast2=0xe0000002}, 0x4, 0x0, 0x2}}, 0x2e) sendmsg$nl_crypto(r5, &(0x7f0000380000-0x38)={&(0x7f00009dd000)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f00002cf000-0x10)={&(0x7f000097b000)=@delrng={0x10, 0x14, 0x200, 0x1, 0x3, "", []}, 0xfff1}, 0x1, 0x0, 0x0, 0x8820}, 0x81) 2018/02/13 04:16:17 executing program 0: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000898000)='/dev/autofs\x00', 0x0, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000463000)={{{{0x2, 0x2, @loopback=0x7f000001}}, {{0xa, 0x2, 0x4, @ipv4={[], [0xff, 0xff], @rand_addr=0x4}, 0x8}}}, 0x3, 0x5, 0x32f9, "d2b91713604c7d3a324572d2d532b29e3354420791c258805df71a0cf966a95a07c160ca880cf9704352d7901174282375bafbedb85f5e65b200a51853824996b1a114c94edd74cb71558f56e4880e4b"}, 0xffffffffffffff68) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$packet(r0, &(0x7f000066d000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000a5f000-0x4)=0x14, 0x0) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000c3f000)={r1, @dev={0xac, 0x14, 0x0, 0x13}, @empty}, 0xc) r2 = socket$inet_tcp(0x2, 0x1, 0x0) r3 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f00001b3000)) epoll_ctl$EPOLL_CTL_MOD(r3, 0x3, r2, &(0x7f0000dd2000)) ioctl$KDADDIO(r0, 0x4b34, 0x1) 2018/02/13 04:16:17 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000fef000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000187000)={0x0, 0xd94b}, &(0x7f0000b3b000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000fba000-0x6)={0x0, 0x9}, &(0x7f00007bd000)=0x6) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f00000f0000-0x32)={r2, 0x58c, 0xfd5, 0x100000001, 0x8, 0x0, 0x4, 0x2b, {r3, @in6={{0xa, 0x2, 0x14910a31, @dev={0xfe, 0x80, [], 0x0, 0x14}, 0x7ff}}, 0x2, 0x10001, 0x8, 0x5, 0x5c544d45}}, &(0x7f0000264000)=0xb8) r5 = openat$rfkill(0xffffffffffffff9c, &(0x7f000045c000-0xc)='/dev/rfkill\x00', 0x22001, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r5, 0x84, 0x9, &(0x7f0000327000-0xa0)={r4, @in6={{0xa, 0x2, 0x5, @empty, 0x6}}, 0x7, 0x32, 0x39, 0x80000001, 0x4834c94c13187fd1}, &(0x7f0000c18000-0x4)=0xa0) ioctl$int_in(r1, 0x5452, &(0x7f0000867000-0x8)=0x400) setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f0000387000), 0xfd49) sendmmsg$unix(r1, &(0x7f00000bd000)=[], 0x80, 0x0) setrlimit(0x3, &(0x7f0000238000-0x8)={0x200, 0x40}) rt_sigpending(&(0x7f0000648000), 0x5c3e57d15db2131) r6 = syz_open_pts(0xffffffffffffff9c, 0x40) r7 = accept4(r0, &(0x7f0000d7c000-0x10)=@ethernet={0x0, @local}, &(0x7f000074c000)=0x10, 0x80800) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r7, 0x84, 0xc, &(0x7f0000c9a000-0x4), &(0x7f0000392000)=0x4) ioctl$TIOCMBIS(r6, 0x5416, &(0x7f00006a2000-0x4)=0x6) ioctl$TIOCGSID(r6, 0x5429, &(0x7f0000543000-0x1)) write(r7, &(0x7f0000a76000-0x1000)="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", 0x1000) close(r0) 2018/02/13 04:16:17 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000570000-0xd)='/dev/usbmon#\x00', 0x2, 0x0) getpeername$inet(r0, &(0x7f0000a5b000-0x10)={0x0, 0xffffffffffffffff, @broadcast}, &(0x7f0000615000)=0x10) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000bd6000-0x10)={0x2, 0x1, @empty}, 0x10) sendto$inet(r1, &(0x7f0000589000-0x1), 0xfffffffffffffe98, 0x20020003, &(0x7f0000386000-0x10)={0x2, 0x1, @loopback=0x7f000001}, 0x10) getsockopt$inet_dccp_buf(r0, 0x21, 0x80, &(0x7f0000403000-0x86)=""/134, &(0x7f0000aed000)=0x86) shutdown(r1, 0x100800000000001) close(r1) 2018/02/13 04:16:17 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000c47000)='/dev/sg#\x00', 0x0, 0x0) tee(r0, r0, 0x9, 0x1) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000bf1000-0x15)='/dev/pktcdvd/control\x00', 0x404001, 0x0) ioctl$sock_inet6_tcp_SIOCATMARK(0xffffffffffffffff, 0x8905, &(0x7f0000a83000-0x4)) ioctl$TCSBRKP(r0, 0x2286, 0x0) fremovexattr(r1, &(0x7f0000a38000)=@known='system.posix_acl_access\x00') ioctl$PIO_UNISCRNMAP(r1, 0x4b6a, &(0x7f0000680000)="de8e2c447116ea6adb913770cbbcf0b52afcc14f1bd2b9bf8c7dfcc79c91a962ac6acae585c543598ae9edf23ea8287aae9d4c2cdf279014fc178e8790bf0dd08ff2bab4a07113a42482a3d15ecbaeb15cbeb38bd87beacaec68f5062bfaf4f3ac5799b466a9241873b2d563a4d81ec2b12fe3e9f45b79daa7a35b4e3feb753db517dbf83cf9e5e712fcc141e42f82a65ad6ad2d2733bf5e133ef908007adbc63b61b7d63a86761d76ad0b4d794a1d79b25f9f51e6328401cbf2713541a10a0509cfe5") 2018/02/13 04:16:18 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000a13000-0x10)={0x2, 0x3, @multicast1=0xe0000001}, 0x10) ioctl$int_in(r0, 0x5452, &(0x7f000091f000)=0xffffffffffffffff) sendto$inet(r0, &(0x7f0000fd0000), 0xa5, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0x1, @loopback=0x7f000001}, 0x10) readv(r0, &(0x7f00008b2000-0x70)=[{&(0x7f0000554000)=""/221, 0xdd}], 0x1) shutdown(r0, 0x1) 2018/02/13 04:16:18 executing program 1: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f00004be000-0xc)='/dev/autofs\x00', 0x100, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDSETKEYCODE(r0, 0x4b4d, &(0x7f0000000000)={0x1ff, 0x76}) socket$key(0xf, 0x3, 0x2) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000000)=[{0x3, 0x6384}, {0x2}, {0x4, 0x6}, {0x2, 0xc854}, {0x4, 0x280000}, {0xf, 0x200}, {0x2, 0x9d1}, {0x8, 0xfff}, {0x7}, {0x3, 0x3ff}], 0xa) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000001000)={0x6, {{0xa, 0x0, 0x200, @mcast2={0xff, 0x2, [], 0x1}, 0x8000}}, 0x1, 0x6, [{{0xa, 0x2, 0xfffffffffffffeff, @dev={0xfe, 0x80, [], 0x0, 0xc}, 0x9}}, {{0xa, 0x0, 0xffff, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0x3f}}, {{0xa, 0x0, 0x6, @mcast1={0xff, 0x1, [], 0x1}, 0x20}}, {{0xa, 0x1, 0xf000000000000000, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x0, 0x12}}, 0x1}}, {{0xa, 0x2, 0x8, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x1ff}}, {{0xa, 0x2, 0x7ff, @dev={0xfe, 0x80, [], 0x0, 0xf}, 0x100}}]}, 0x390) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MAP_BUFS(r0, 0xc00c6419, &(0x7f0000001000)={0x8, &(0x7f0000001000-0x56)=""/86, &(0x7f0000002000)=[{0xc00000000000000, 0x2a, 0x9, &(0x7f0000003000-0x2a)=""/42}, {0xffffffffffffff80, 0xe0, 0x9, &(0x7f0000000000)=""/224}, {0x42c8, 0xe2, 0x6, &(0x7f0000002000-0xe2)=""/226}, {0x952, 0x77, 0x7, &(0x7f0000000000)=""/119}, {0x7c, 0x5e, 0x8, &(0x7f0000002000)=""/94}, {0x4, 0x1000, 0x6, &(0x7f0000002000)=""/4096}, {0xff, 0x57, 0x400, &(0x7f0000003000-0x57)=""/87}, {0x1, 0x78, 0x4, &(0x7f0000000000)=""/120}]}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f0000003000)={0x0, {{0x2, 0x2, @dev={0xac, 0x14, 0x0, 0xb}}}}, 0x90) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) modify_ldt$read(0x0, &(0x7f0000004000)=""/133, 0x85) rt_sigreturn() mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000005000)=0x9, 0x4) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000006000)={{{@in=@rand_addr, @in=@dev, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@empty}}, &(0x7f0000006000)=0xe8) setsockopt$inet6_mreq(r0, 0x29, 0x0, &(0x7f0000002000-0x14)={@empty, r1}, 0x14) setreuid(r2, r2) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000002000)={0x0, 0x83, "357dacf8e433c0d174df2f42f6d575b900a4523d844d45cf8c66f16998c8a7c35b233cf41085eebcbc6c32ef25fc838f593695760c195376074422d59fe18fe5ca7ad24f910d9fc8ede9bcf5bd53512dd4ed722f295607d9d675a3f11a8792940a8e675db67fbaf85ef2af6d65030656a177b32de1e7513bce7121cbcc96a39dd55ca0"}, &(0x7f0000004000-0x4)=0x8b) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000007000)=@assoc_value={r3, 0x6}, 0x8) ioctl$sock_proto_private(r0, 0x89ec, &(0x7f0000002000-0x5e)="d3d32c1823f3d827d20d24250653d30ec44cba957586323f744d34ce03115ed69f6b0ed66c0af9ad27ebd509d32e0187501c1dbad3256591919c3f78cfceac709ffa33364b6e6e8b25fe12460c76922310af27db16841d7bec9313968bb4") socket$inet_sctp(0x2, 0x0, 0x84) 2018/02/13 04:16:18 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f000000d000-0x8)='./file0\x00', 0x80040, 0x0) fcntl$setlease(r0, 0x400, 0x0) sendto$ax25(r0, &(0x7f000001b000)="dc8efaf752ae6509c8f9ae7b89d5cb2ad4054162530207094c1ea9a446e90e12d86fb77244929fc801e953d210521f729dbc0c6c0f48f61a46cc9e06a620a8e23a33461dcbba0fc8a18022e5593ce3ac2b3ea718ac703b489f371d40d1d90c6ab9cd7ad920d630b30a9d8b2805c9785bff2dbd80ea116b3c9487f05afa6dcb0f75dd4ccce8cfd528c7a5a3b0b7b5bfdee28ff8f0d034ad92c3deb6ffc1ec8ded47f97803ac4c735eb4218406863763d40fdba3939f255b974990b7c2024a561bc7431ff0feefcd8bba117e318b325a0ecc57c86808acea", 0xd7, 0x4001, &(0x7f0000e82000-0x10)={0x3, {"882975ffa8cb8d"}, 0x7d}, 0x10) r1 = open(&(0x7f000000d000-0x8)='./file0\x00', 0x0, 0x0) fcntl$setlease(r1, 0x400, 0x0) close(r1) 2018/02/13 04:16:18 executing program 3: mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x7, 0x300) recvmsg(r0, &(0x7f0000006000)={&(0x7f0000014000-0x32)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @local}}}, 0x32, &(0x7f0000014000-0x8)=[], 0x0, &(0x7f0000003000)=""/197, 0xc5}, 0x2002) 2018/02/13 04:16:18 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getrandom(&(0x7f0000001000-0xa2)=""/162, 0x15b, 0x20000000000001) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000002000-0x8)={0x0}, 0x80000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f0000002000-0x4), 0x4) 2018/02/13 04:16:18 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00008f5000-0xb)="6d6f756e74696e666f00a4") syz_open_dev$loop(&(0x7f00000ab000-0xb)='/dev/loop#\x00', 0x6, 0x400900) sendfile(r0, r0, &(0x7f0000b1a000-0x8)=0xd, 0x3fe) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f00009e0000)=@get={0x1, &(0x7f00002e2000-0xd4)=""/212, 0xa4}) setsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f00004f1000-0x4)=0x6, 0x4) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000db5000)={0x100000001, 0x1, 0x4, 0x2, 0x8, 0x3, 0x1cf, 0x6, 0x0}, &(0x7f0000b04000-0x4)=0x20) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000490000)={r1}, &(0x7f0000cad000)=0x8) fcntl$getown(r0, 0x9) 2018/02/13 04:16:18 executing program 2: r0 = gettid() ptrace$setopts(0xffffffffffffffff, r0, 0x9, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) writev(r1, &(0x7f000012a000)=[{&(0x7f0000e73000+0xd64)="290000002000190700003fffffffda060200000622e80002040000140d0004000000000000d200019c", 0x29}], 0x1) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000577000)) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00000f0000-0x8)) r2 = getpid() openat$ppp(0xffffffffffffff9c, &(0x7f0000edb000-0x9)='/dev/ppp\x00', 0x4000, 0x0) process_vm_readv(r2, &(0x7f0000d34000-0x30)=[{&(0x7f0000a2d000)=""/203, 0xcb}, {&(0x7f00002c7000)=""/4096, 0x1000}, {&(0x7f00009e4000)=""/205, 0xcd}, {&(0x7f000034c000)}, {&(0x7f0000492000-0x7a)=""/122, 0x7a}, {&(0x7f00000a7000)=""/216, 0xd8}], 0x6, &(0x7f0000b1f000-0x38)=[{&(0x7f0000bf2000)=""/50, 0x32}, {&(0x7f00009b7000-0x42)=""/66, 0x42}, {&(0x7f000087d000)=""/172, 0xac}, {&(0x7f0000fbf000)=""/199, 0xc7}, {&(0x7f0000132000-0xb6)=""/182, 0xb6}, {&(0x7f0000c0e000)=""/198, 0xc6}, {&(0x7f0000b49000)=""/223, 0xdf}], 0x7, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f00004fc000-0xf)='/dev/sequencer\x00', 0x2000, 0x0) 2018/02/13 04:16:18 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) r1 = creat(&(0x7f00000e3000-0x8)='./file0\x00', 0x0) mknodat(r1, &(0x7f0000e1a000-0x8)='./file0\x00', 0x8000, 0x9) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000334000-0x78)={0x2, 0x3, 0x0, 0x0, 0xa, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @loopback=0x7f000001}}, @sadb_sa={0x2, 0x1, 0xffffffffffffffff, 0x0, 0x0, 0x2}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @multicast1=0xe0000001}}]}, 0x50}, 0x1}, 0x0) 2018/02/13 04:16:18 executing program 3: r0 = socket$inet_dccp(0x2, 0x6, 0x0) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000c0f000-0x4)) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x403c5404, &(0x7f00002c2000-0x3c)={{0x3, 0x2, 0x373, 0x0, 0x7fffffff}, 0x80000000, 0x9}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = memfd_create(&(0x7f00005c3000-0xa2)="2e5b40c30000000000000075737465642d5dc06d643573756d776c616e31776c616e31001b6c76a7a7f6896e800fa65c18ebe3553299cb17d2bcecef2449f4a68d6f9bfce846ccf9749e0ea43cd55727cf4cfb5565aef24f749b108b942a719c21fc4d5aba22a006573f7218d1749bb9fde9ae340df69244bde6a9b0353440f15be23c3b02ffff8289d0383bae306ad2042cef0967cffab875e0e3b89b80389ada66", 0x4) fcntl$addseals(r1, 0x409, 0x5) setsockopt$inet_opts(r1, 0x0, 0x40000048f, &(0x7f000078a000-0x2c)="8735d96127345deced18b86c09bb2e83c68174708d6db960782f2ea948ddbcc1de84de4442ed43fdb02bf212", 0x2c) pread64(r1, &(0x7f0000e62000)=""/176, 0xb0, 0x0) ioctl$TUNSETNOCSUM(r2, 0x400454c8, &(0x7f0000458000)) 2018/02/13 04:16:18 executing program 7: mmap(&(0x7f0000000000/0xcda000)=nil, 0xcda000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000cd6000-0x10)={0x0}) setitimer(0x0, &(0x7f0000a0b000)={{}, {r0, 0x7530}}, &(0x7f0000cd5000)) alarm(0x200000) 2018/02/13 04:16:18 executing program 5: mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f000001b000-0x16)={0x0, 0x7fffffff, 0x7, [0xbd11, 0x2, 0x3, 0x800, 0x9, 0x100000000, 0x7]}, &(0x7f000001a000)=0x16) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000007000)={r1, 0x4}, 0x6) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f000001a000-0x50)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_flags=0x2}) connect$inet6(0xffffffffffffffff, &(0x7f0000015000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendmsg(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x278, &(0x7f0000005000-0x20)=[], 0x36a, &(0x7f0000006000)=[]}, 0x0) 2018/02/13 04:16:18 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f000025d000)='/dev/rfkill\x00', 0x200, 0x0) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r1, 0x111, 0x5, 0x6, 0x4) sendmsg$key(r0, &(0x7f000000a000)={0x0, 0x0, &(0x7f0000004000-0x10)={&(0x7f0000009000)={0x2, 0x9, 0x0, 0x6, 0x2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, []}, 0x10}, 0x1}, 0x0) 2018/02/13 04:16:18 executing program 4: socketpair(0x0, 0x5, 0x4c5, &(0x7f0000b22000)) mmap(&(0x7f0000000000/0x1d000)=nil, 0x1d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000003000-0x8)={&(0x7f0000012000)={0x2, 0xa, 0x0, 0x0, 0x7, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_x_filter={0x5, 0x1a, @in=@multicast1=0xe0000001, @in=@multicast2=0xe0000002, 0x0, 0x0, 0xfffffffffffffffe}]}, 0x38}, 0x1}, 0x0) 2018/02/13 04:16:18 executing program 5: ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f00004b3000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0106434, &(0x7f00007cb000)={0xc9, 0x0, 0x0, 0x80}) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0106434, &(0x7f0000f6b000)={0x800, r1, 0x10000, 0xfffffffffffffc00}) r2 = dup(r0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) faccessat(r2, &(0x7f0000001000-0x8)='./file0\x00', 0x110, 0x0) r3 = inotify_init() mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$netrom(r2, &(0x7f0000000000)={&(0x7f0000001000)=@ax25={0x3, {"d1f17cbc95f132"}, 0x8}, 0x10, &(0x7f0000001000-0x18)=[{&(0x7f0000000000)="b51d32b72836f6fa375d43138b1fa1dda86e89e498bc836b13df602e4404ab00e65970d2613473be5c9aea21c632bde95ac8c7cc37a1f92faadacf8fae737bdb204fbc0eb8639c402f137066915fa14604f1caa56acde40e0fe01acc6c3517ebf072aa21addc66579a3812ce3c9e248f3c1da2ffd4f52d3a9ac690bc74b13f133e454b5e901bc496a3635ae0cb817830ce247f40b242671a838a51ab1a8cdd2a2d88e91b492ea2665f45901382ec", 0xae}, {&(0x7f0000001000-0x46)="b87c88fc0816cb177fcaa43223506eb731d3e4eb687d91eea40d6ecbd44fa4ff6e7c31054b3c555b8e672ab68eca2e619135adeab15cd11ca19e1819eda727aead020bec6931", 0x46}, {&(0x7f0000002000-0x9)="9e25db36a68696f2c1", 0x9}], 0x3, &(0x7f0000faf000)=[{0x100c, 0x29, 0x3, "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"}, {0x28, 0x117, 0x6909, "5b30d91872da796797d4aa47b3ebcd342f2697d461126673de5c32"}, {0xc8, 0x10a, 0x1, "783fa2a8a3cda46ad02c0ed66d7a96288bdb4128e564f02a1cebdb3dac8a76c50ed74734e3aeb836a0bdedb1b36046a8f4c5bdbc613b6cc2f0a60b9e69436eb439fff1e8dc84a1241e3c904c280dbf59abc0c3c648e5f218a9d4ccffdb7f94903a789838dc7ceff5d802c36898cff2407959b573a317b17bacb2537c8257d789ad4f1ac026de3d0c2b79689951c45f31de3fdeab9ae4a56be8573fe38f128ec42616f7e0351342510efb743cee138f726b8faeba2d4cd86d9ee734a3"}], 0x10fc, 0x40}, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r2, &(0x7f0000003000-0x44)) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f0000001000-0x4)=0x4f7012a00000000, 0x4) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$netrom(r2, &(0x7f0000002000)=@full, &(0x7f0000003000)=0x48) ioctl$EVIOCGSND(r2, 0x8040451a, &(0x7f0000003000)=""/208) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) faccessat(r2, &(0x7f0000005000-0x8)='./file0\x00', 0x8, 0xe00) dup(r0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r2, 0x6, 0x21, &(0x7f0000006000-0x10)="2397d1d09fc31479e0b4fcc533cc06e4", 0x10) pwrite64(r3, &(0x7f0000001000)="25ad5e30bdc7ce67835573", 0xb, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000002000-0x8)={0x0, 0x100000000}, &(0x7f0000003000-0x4)=0x8) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000006000)={r4, 0x8000}, 0x8) pread64(r3, &(0x7f0000003000+0x6c9)=""/184, 0xb8, 0x0) ioctl$EVIOCSFF(r2, 0x402c4580, &(0x7f0000007000-0x1a)={0x55, 0x4, 0x0, {0x7, 0x3}, {0x5, 0x6}, @const={0x2, {0x3, 0x6, 0xfffffffffffffff8, 0x8}}}) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r2, 0xc0145401, &(0x7f0000004000)={0x3, 0x2, 0x80, 0x1}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r2, 0xc0086420, &(0x7f0000007000)={0x0}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SET_SAREA_CTX(r0, 0x4008641c, &(0x7f0000007000)={r5, &(0x7f0000006000)=""/52}) 2018/02/13 04:16:18 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$nfc_llcp(0xffffffffffffff9c, &(0x7f00002c3000), &(0x7f000089b000-0x4)=0x58, 0x80000) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000b49000)={0x0}) sendfile64(r0, r1, &(0x7f000013b000), 0x8) r2 = socket$nl_route(0x10, 0x3, 0x0) pipe2(&(0x7f00000ed000)={0x0}, 0x80000) lsetxattr(&(0x7f00004a8000-0x8)='./file0\x00', &(0x7f000072d000-0x1a)=@known='com.apple.system.Security\x00', &(0x7f0000135000)='}ð1-proc\x00', 0xc, 0x1) setsockopt$packet_fanout_data(r3, 0x107, 0x16, &(0x7f0000875000-0x8)={0x7, &(0x7f00003d5000-0x38)=[{0x8000, 0x7, 0x7f, 0x1}, {0x0, 0x7, 0x28, 0x81}, {0x28, 0x8, 0x5, 0x6}, {0xffffffffffffffff, 0xd43, 0x0, 0xfffffffffffffe00}, {0x5b, 0xffffffff80000000, 0xd0, 0x2}, {0x0, 0x27, 0x7fff, 0x1f}, {0x10000, 0x8, 0x8000, 0x8}]}, 0x8) getsockname$packet(0xffffffffffffff9c, &(0x7f0000f3e000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000d40000)=0x14) sendmsg$nl_route(r2, &(0x7f0000809000-0x38)={&(0x7f0000e87000)={0x10}, 0xc, &(0x7f0000a3c000-0x8)={&(0x7f0000e6a000-0x48)=@ipmr_newroute={0x40, 0x18, 0xc21, 0xffffffffffffffff, 0xffffffffffffffff, {0x80, 0x20, 0x0, 0x0, 0x0, 0x4, 0x0, 0x5}, [@RTA_MULTIPATH={0x24, 0x9, [{0x8}, {0x9}, {0x0, 0x0, 0x0, r4}, {}]}]}, 0x40}, 0x1}, 0x0) 2018/02/13 04:16:18 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000d7d000-0x9)='/dev/sg#\x00', 0xfbe, 0x101100) r1 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_ADD(r0, 0x4c80, r1) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r2, 0x0, 0x29, &(0x7f0000001000-0x16)="83ed00353f208d03ab09000007000000", 0x10) [ 77.908140] IPVS: set_ctl: invalid protocol: 13703 39.52.93.236:60696 Ætpm¹`x/.©HݼÁÞ„ÞDBíCý°+òÔ•{é 2018/02/13 04:16:18 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$set_reqkey_keyring(0xe, 0x2) r0 = add_key(&(0x7f0000b9a000-0x5)='user\x00', &(0x7f00002af000-0x5)={0x73, 0x79, 0x7a}, &(0x7f00007e2000-0x45)="af", 0x1, 0xfffffffffffffffe) keyctl$setperm(0x5, r0, 0x0) keyctl$search(0xa, r0, &(0x7f000019d000-0xc)='cifs.spnego\x00', &(0x7f00008d8000)={0x73, 0x79, 0x7a}, 0x0) 2018/02/13 04:16:18 executing program 1: 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) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x1, 0x84) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$tun(&(0x7f0000004000-0xd)='/dev/net/tun\x00', 0x0, 0x30000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000001000-0x50)={@common='vlan0\x00', @ifru_addrs=@nfc={0x27, 0x2, 0x20, 0x3}}) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) mq_getsetattr(0xffffffffffffffff, &(0x7f0000011000), &(0x7f0000013000-0x40)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000f39000), &(0x7f0000eaa000-0x4), &(0x7f0000bf3000-0x4), &(0x7f00003b9000-0xcd)) ioctl$DRM_IOCTL_MARK_BUFS(r0, 0x40186417, &(0x7f00003ce000)={0x84, 0x0, 0x0, 0x1f, 0x1}) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/02/13 04:16:18 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) getsockopt$packet_buf(r0, 0x107, 0x0, &(0x7f0000e69000)=""/157, &(0x7f000018d000-0x4)=0x9d) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x4) 2018/02/13 04:16:18 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xb, 0x800, 0x0) sendmsg(r0, &(0x7f0000a1c000)={&(0x7f0000d1e000)=@in6={0xa, 0x3, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}, 0x1c, &(0x7f0000038000-0x50)=[], 0x0, &(0x7f00000b5000)=[{0x10, 0x1, 0x24}], 0x10}, 0x0) statfs(&(0x7f00005e8000-0x8)='./file0\x00', &(0x7f0000cea000-0xbe)=""/190) r1 = syz_open_dev$sndtimer(&(0x7f0000783000)='/dev/snd/timer\x00', 0x0, 0x200) getsockname(r0, &(0x7f0000bda000-0x6)=@hci, &(0x7f00008c0000-0x4)=0x6) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f000072f000-0x4), &(0x7f0000051000)=0x4) fcntl$setsig(r1, 0xa, 0x3f) 2018/02/13 04:16:18 executing program 5: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$sock_int(r0, 0x1, 0x26, &(0x7f0000932000)=0x3, 0x4) r1 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0xf9a000)=nil, 0xf9a000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f00000cf000)='./file0\x00', 0x400000, 0x8) mmap(&(0x7f0000f9a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) listen(r1, 0x9) write$sndseq(r2, &(0x7f0000f9b000-0xa8)=[{0x1, 0x7fffffff, 0x9b4, 0x6, @tick=0x100, {0x0, 0x2c1}, {0xfff, 0x6}, @control={0x0, 0x3, 0x8001}}, {0x3, 0xfffffffffffffffe, 0x8, 0x0, @tick=0x100000000, {0x2}, {0xffffffffffffc209, 0x7}, @queue={0x1, {0x3f, 0x8000}}}, {0xf2, 0x4, 0x9, 0x20, @time={0x0, 0x1c9c380}, {0x420, 0xff}, {0xffe00000000000, 0x3}, @result={0x3f, 0x9}}, {0x8, 0x800, 0x401, 0x4, @time, {0xffffffffffffffe1, 0x4}, {0xffffffff, 0xfffffffffffffff9}, @raw32={[0x4, 0x8001, 0x6]}}, {0x6, 0x9, 0x7, 0x4, @tick=0x100, {0x6, 0x4}, {0x100000000, 0x200}, @queue={0x40, {0x1, 0x4212}}}, {0x252e, 0x100000001, 0x6, 0x8, @tick=0x6, {0x5, 0x7f}, {0x3, 0x997}, @raw32={[0x401, 0x81, 0x80000001]}}], 0xa8) getsockopt$sock_timeval(r1, 0x1, 0x14, &(0x7f00006f5000), &(0x7f00003a2000)=0x10) [ 78.000649] IPVS: set_ctl: invalid protocol: 13703 39.52.93.236:60696 Ætpm¹`x/.©HݼÁÞ„ÞDBíCý°+òB4± 2018/02/13 04:16:18 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x8400000000002, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000b35000-0x8)={0x0, 0x0}, &(0x7f0000b35000-0x4)=0xc) setreuid(0x0, r1) getsockopt$sock_int(r0, 0x1, 0xc, &(0x7f00000e9000), &(0x7f000069f000)=0x4) 2018/02/13 04:16:18 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000536000)={&(0x7f00004f6000/0x3000)=nil, 0x3000}) modify_ldt$write(0x1, &(0x7f0000001000-0x10)={0x8000, 0x0, 0xffffffff, 0x7, 0x5ad, 0x7fffffff, 0x0, 0x8, 0xffffffff, 0x40}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f000059a000-0xa)='setgroups\x00') preadv(r1, &(0x7f0000277000-0x10)=[{&(0x7f0000da3000-0xed)=""/237, 0xed}], 0x1, 0x7) 2018/02/13 04:16:18 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(0xffffffffffffffff, 0x6, 0x21, &(0x7f0000002000)="0d576aa5b72ceb3f97738795af87125e", 0x10) r0 = socket(0x18, 0x0, 0x1) connect(r0, &(0x7f0000002000)=@sco={0x1f, {0x1}}, 0x3a) sendmmsg(r0, &(0x7f00004d3000-0x80)=[{{&(0x7f00001e4000)=@in={0x2, 0x3, @multicast2=0xe0000002}, 0x10, &(0x7f000050d000)=[], 0x0, &(0x7f0000b12000-0x1300)=[]}}, {{&(0x7f0000237000-0x10)=@in={0x2, 0x3, @multicast2=0xe0000002}, 0x10, &(0x7f0000623000-0x28)=[]}}], 0x2, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00003de000-0xe8)={{{@in=@loopback, @in=@rand_addr}}, {{@in=@remote}, 0x0, @in6=@local}}, &(0x7f0000446000-0x4)=0xe8) 2018/02/13 04:16:18 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$nfc_llcp(0xffffffffffffff9c, &(0x7f00002c3000), &(0x7f000089b000-0x4)=0x58, 0x80000) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000b49000)={0x0}) sendfile64(r0, r1, &(0x7f000013b000), 0x8) r2 = socket$nl_route(0x10, 0x3, 0x0) pipe2(&(0x7f00000ed000)={0x0}, 0x80000) lsetxattr(&(0x7f00004a8000-0x8)='./file0\x00', &(0x7f000072d000-0x1a)=@known='com.apple.system.Security\x00', &(0x7f0000135000)='}ð1-proc\x00', 0xc, 0x1) setsockopt$packet_fanout_data(r3, 0x107, 0x16, &(0x7f0000875000-0x8)={0x7, &(0x7f00003d5000-0x38)=[{0x8000, 0x7, 0x7f, 0x1}, {0x0, 0x7, 0x28, 0x81}, {0x28, 0x8, 0x5, 0x6}, {0xffffffffffffffff, 0xd43, 0x0, 0xfffffffffffffe00}, {0x5b, 0xffffffff80000000, 0xd0, 0x2}, {0x0, 0x27, 0x7fff, 0x1f}, {0x10000, 0x8, 0x8000, 0x8}]}, 0x8) getsockname$packet(0xffffffffffffff9c, &(0x7f0000f3e000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000d40000)=0x14) sendmsg$nl_route(r2, &(0x7f0000809000-0x38)={&(0x7f0000e87000)={0x10}, 0xc, &(0x7f0000a3c000-0x8)={&(0x7f0000e6a000-0x48)=@ipmr_newroute={0x40, 0x18, 0xc21, 0xffffffffffffffff, 0xffffffffffffffff, {0x80, 0x20, 0x0, 0x0, 0x0, 0x4, 0x0, 0x5}, [@RTA_MULTIPATH={0x24, 0x9, [{0x8}, {0x9}, {0x0, 0x0, 0x0, r4}, {}]}]}, 0x40}, 0x1}, 0x0) 2018/02/13 04:16:18 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00001a3000)={@syzn={0x73, 0x79, 0x7a, 0x0}, 0x0}) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00007ca000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) bind$packet(r2, &(0x7f0000c3e000-0x14)={0x11, 0xfd, r1, 0x1, 0x5, 0x6, @empty}, 0x14) sendmsg$nl_route(r0, &(0x7f0000873000)={&(0x7f0000187000-0xc)={0x10}, 0xc, &(0x7f0000452000)={&(0x7f0000009000)=@ipv6_newaddr={0x40, 0x14, 0x101, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @loopback={0x0, 0x1}}, @IFA_CACHEINFO={0x14, 0x6}]}, 0x40}, 0x1}, 0x0) r3 = syz_open_dev$sg(&(0x7f0000b1c000)='/dev/sg#\x00', 0x76c5, 0x50080) fstat(r3, &(0x7f00006df000)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000d6b000-0x8)='./file0\x00', &(0x7f0000d7d000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r2, r4, r5) 2018/02/13 04:16:18 executing program 4: r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000f58000-0xe)='/dev/keychord\x00', 0x4000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$vsock_stream(r0, &(0x7f0000001000-0x10)={0x28, 0x0, 0x2711, @any=0xffffffff}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000500000-0x10)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) sendto$inet(r1, &(0x7f000031f000-0xdf)="d17ff8bb7586eaaea1edb86550e17cd868c4048c34d8c4144f8c4fd3da175be46c99205f0e26098d0e50125c33ab09013dc0422762199edcf8b3dc85a4fdd63b5ddb125ca2848b063e3dcbab3f11f1c86527dd91aca040eb7f6a4f97883b10eece774a60f24c99ca96086bc93be03bab5311c9a145e4190d98bcf460a284eae768fe84f5cfad1b0b13ae3d05db4cf7be368b1702d2a74c0adef65a267349c3198798291706c8880b7334b94930f31a067cc63b06aa545e5c3e7d88f460633376865b7953959fdf39417ab23a55fcb67ea8fee58d99b9bd00000005cfc00665", 0xdf, 0x200007ff, &(0x7f0000909000)={0x2, 0x3, @loopback=0x7f000001}, 0x10) sendto$inet(r1, &(0x7f00004d8000-0xe0)="08c04823854b8d875f10cbbcf2bd22db02684fc86353610752e8a834e3b26975178bbf5d996a3c2b6b3cfea550c44517c5b0b1d0456806dc55702836ece766b923324867650cc16cb59d5add45adfdde8cac088348e02bee3496e8d089d68d27b9acdf6b3242a1a3e0ad35926b22ad88fcec6792992c23670d835236e13ea1523f18", 0x82, 0x1, &(0x7f0000e7c000)={0x2, 0xffffffffffffffff, @dev={0xac, 0x14}}, 0x10) sendto$inet(r1, &(0x7f0000486000)='>', 0x1, 0x0, &(0x7f0000ee2000-0x10)={0x2, 0xffffffffffffffff, @broadcast=0xffffffff}, 0x10) close(r1) 2018/02/13 04:16:18 executing program 1: mmap(&(0x7f0000000000/0x4e000)=nil, 0x4e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffff9c) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000043000-0xe0)={0x0, 0x0, 0x0, 0xe8ca, 0x2, 0x0, 0x1, 0x15, 0xcb4bd6a3383c48a0, "7972eea62fff23d708e8261a3a2996bc6faa2f86b05699c41ffeabd2ea04b6669c775f7091dbd269b5c555d7804e4eb9f93084bfa147993f4be987a25632b23c", "3a2993dbe7a516ff63e8227dda01023daff65d295b0d27995d5a0d9fe51ac6b5024dbbc8c6be1426e4734d6c68104d30cf59e8b28882bc1b191c40984d6410a1", "ea20bec241c1d09f8d5659d34121428fd932e20e2ba2710a756ffc12f8c749ec", [0x4, 0x1]}) r1 = memfd_create(&(0x7f0000034000-0xd)='\a', 0x0) r2 = syz_open_dev$sndseq(&(0x7f0000028000-0xd)='/dev/snd/seq\x00', 0x0, 0x20005) dup2(r2, r1) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000037000)={0x4000, 0x0, 0x10005, "9ede7a8c5ae95e48000000000000007f4f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa0500000074dbcfa6dc4d"}) write$sndseq(r1, &(0x7f000000a000)=[{0x0, 0x0, 0x0, 0x0, @tick=0xfffffffffffffffd, {}, {}, @ext={0x0, &(0x7f0000037000)}}], 0x30) socketpair$inet(0x2, 0x1, 0x3f, &(0x7f000002d000-0x8)) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r2, 0x4040534e, &(0x7f000001c000-0x50)={0x282, @time}) 2018/02/13 04:16:18 executing program 0: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000692000)='/dev/rtc\x00', 0x200000, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000401000)={0x0, 0x10001, 0x6, [0x4, 0x4, 0x81, 0x6, 0x4, 0xd115]}, &(0x7f0000c29000)=0x14) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000e7f000-0x8)={r1, 0x7}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sg(&(0x7f0000224000-0x9)='/dev/sg#\x00', 0x0, 0x0) ioctl(r2, 0x2275, &(0x7f00004a2000)="46cd") mmap$binder(&(0x7f0000d4d000/0xb000)=nil, 0xb000, 0x0, 0x12, r2, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000bea000)={0x0, 0x8}, &(0x7f000034e000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000c0d000)={r3, 0x1ff}, &(0x7f0000445000)=0x6) 2018/02/13 04:16:18 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001ff000-0x1c)={0xa, 0x2, 0x0, @empty}, 0x1c) bind$inet6(r0, &(0x7f0000d13000)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, &(0x7f0000fb4000), 0x0, 0x20000004, &(0x7f00007aa000)={0xa, 0x2, 0x0, @empty}, 0x1c) accept4(r1, &(0x7f0000219000-0x58)=@alg, &(0x7f0000db5000-0x4)=0x58, 0x0) shutdown(r0, 0x1) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000cbe000-0x4), &(0x7f0000489000)=0x4) 2018/02/13 04:16:18 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) fcntl$getownex(r0, 0x10, &(0x7f0000e25000)={0x0, 0x0}) process_vm_readv(r1, &(0x7f0000fac000-0x48)=[{&(0x7f00006ae000-0x32)=""/50, 0x32}, {&(0x7f00005ce000)=""/91, 0x5b}, {&(0x7f0000643000)=""/132, 0x84}, {&(0x7f0000d3e000-0x26)=""/38, 0x26}, {&(0x7f0000c67000)=""/4096, 0x1000}, {&(0x7f0000edd000)=""/239, 0xef}, {&(0x7f00000b2000-0x2f)=""/47, 0x2f}, {&(0x7f000030a000)=""/146, 0x92}, {&(0x7f0000ac6000-0x3d)=""/61, 0x3d}], 0x9, &(0x7f0000a24000-0x18)=[{&(0x7f0000359000-0x27)=""/39, 0x27}, {&(0x7f000032a000-0xdd)=""/221, 0xdd}, {&(0x7f0000c3e000)=""/182, 0xb6}], 0x3, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) bind$inet(r0, &(0x7f0000490000)={0x2, 0x2, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000482000), 0x0, 0x800000120000001, &(0x7f0000e46000-0x10)={0x2, 0x2, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000966000-0x14)={0x40000004, 0x852b, 0x9, 0x10000007fffffff, 0x646e}, 0x3b8) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000d66000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) sendto(r0, &(0x7f0000523000)='\\', 0x1, 0x5, &(0x7f00005c4000-0x10)=@in={0x2, 0xffffffffffffffff, @rand_addr}, 0x10) sendto$inet(r0, &(0x7f000065f000-0xea)="98", 0x1, 0x0, &(0x7f0000f70000-0x10)={0x2, 0xffffffffffffffff, @dev={0xac, 0x14}}, 0x10) sendto$inet(r0, &(0x7f00003f4000)="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", 0x431, 0x0, &(0x7f00009f1000-0xe)={0x2, 0xffffffffffffffff, @multicast2=0xe0000002}, 0x10) flistxattr(r0, &(0x7f0000de1000-0x36)=""/54, 0x36) getsockopt$inet6_mreq(r2, 0x29, 0x14, &(0x7f0000271000-0x14)={@empty}, &(0x7f000008f000)=0x14) ioctl$TTUNGETFILTER(r2, 0x800854db, &(0x7f000009b000-0xbf)=""/191) 2018/02/13 04:16:18 executing program 0: ioctl$TCFLSH(0xffffffffffffffff, 0x540b, 0x260b) signalfd(0xffffffffffffffff, &(0x7f0000003000-0x8), 0xfffffffffffffe91) [ 78.216801] TCP: request_sock_TCPv6: Possible SYN flooding on port 20022. Sending cookies. Check SNMP counters. 2018/02/13 04:16:18 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00008c0000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = inotify_add_watch(r0, &(0x7f0000e07000)='./file0\x00', 0x1) inotify_rm_watch(r1, r2) lgetxattr(&(0x7f000053a000)='./file0\x00', &(0x7f00008ef000)=@known='com.apple.system.Security\x00', &(0x7f0000bb2000-0xed)=""/237, 0xed) flock(r1, 0x2) close(r1) socket$inet_icmp_raw(0x2, 0x3, 0x1) 2018/02/13 04:16:18 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000ea4000), &(0x7f0000926000-0x4)=0x118) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f0000098000-0x5c)={{0xa, 0x3, 0xffffffffffffff58, @ipv4={[], [0xff, 0xff], @rand_addr=0x8}, 0xfb}, {0xa, 0x3, 0x3, @loopback={0x0, 0x1}, 0x7}, 0x3, [0x2, 0x9, 0x6, 0x8, 0x1f800000000000, 0xf53, 0x6]}, 0x5c) getsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000f4c000-0x4), &(0x7f0000167000-0x4)=0x1) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000645000+0xb8b)=[{0x2, 0x3f}, {0x4, 0x3}], 0x2) 2018/02/13 04:16:18 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000006000)={0xaa}) mprotect(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x1) pipe2(&(0x7f0000400000)={0x0}, 0x80000) sendto$inet(r1, &(0x7f0000fc0000-0x8b)="2f1cb445182150b005bec6c2fbb92a191e3dd8e74288e7b5c07428bddb9479353e7b07ec9d1de5fc14a8c484d183fbc83168db9eb7a8a27f583bb9d913a291c3aa409b499930265a89c1bf18b4a2e521aefed62facc885da35ec6d47cc9d37eda36724d19791508932052b8c04988cf97f9472ce40b1a6acbba43ec78c88da66c1fc389c22a886b7f12350", 0x8b, 0x4000, &(0x7f0000acb000)={0x2, 0x2, @loopback=0x7f000001}, 0x10) ioctl$UFFDIO_REGISTER(r0, 0xc020aa04, &(0x7f0000007000-0x4)={{&(0x7f0000009000/0x4000)=nil, 0x4000}}) 2018/02/13 04:16:18 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGLCKTRMIOS(0xffffffffffffffff, 0x5456, &(0x7f00008ca000)) 2018/02/13 04:16:18 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000a0c000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file1\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f00001a4000-0x4)=0x0) wait4(r0, &(0x7f0000e5e000-0x4), 0x41000007, &(0x7f0000b8d000)) link(&(0x7f0000e40000)='./file0\x00', &(0x7f0000a03000)='./file1\x00') 2018/02/13 04:16:18 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000001000-0xd)='/dev/usbmon#\x00', 0x2000000000000000, 0x400000) getsockopt$inet_tcp_int(r0, 0x6, 0x37, &(0x7f0000a07000-0x4), &(0x7f0000600000)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x4) capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000b9c000)) writev(r1, &(0x7f0000493000)=[{&(0x7f0000bae000)="58000000140019f700db4b01040d8c560a06000000000410489619c3001158a2e04a03ca8164243e8900000028215a0004fbf50dfff90004a50b00ff001c0843000000000000221f080001000a000400000100ec6b0f076e", 0x58}], 0x1) r2 = syz_open_dev$mice(&(0x7f0000561000)='/dev/input/mice\x00', 0x0, 0x101000) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000cad000-0x4)) inotify_init1(0x80800) 2018/02/13 04:16:18 executing program 5: mmap(&(0x7f0000000000/0xf74000)=nil, 0xf74000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f000000a000-0x38)={&(0x7f0000002000-0xc)={0x10, 0x0, 0x0, 0x20011402}, 0xfffffe68, &(0x7f0000007000)={&(0x7f0000a95000)={0x20, 0x13, 0x400, 0xffffffffffffffff, 0xffffffffffffffff, {0x18}, [@nested={0xc, 0x3, [@typed={0xfffffffffffffefa, 0x6d}]}]}, 0x20}, 0x1}, 0x20008004) r1 = geteuid() mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000f74000)={0x0, 0x0, 0x0}, &(0x7f0000f75000-0x4)=0xc) unshare(0x0) fchown(r0, r1, r2) 2018/02/13 04:16:18 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0xfffffffffffffffc, 0x8972, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f0000134000)={0x2, 0x3, @broadcast=0xffffffff}, 0x10) connect$inet(r0, &(0x7f00000e5000)={0x2, 0x3, @loopback=0x7f000001}, 0x10) connect$inet(r0, &(0x7f0000932000+0x2c4)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000a57000-0xc3)="c7913251f2eef5822e211ece1772e7b2bb66814a4f5884152a59bca925af98496a8fd884e29ce4294d997235dd0d493270297cac0d5d59f8c7be83c50aca417142f1d5adb5980423400ff98404c3173b46f704d101f25ea2ba01bf5bdac175f68e4e90ebdaa5bf302894d7577fb71e6e645312eddbdbc6683625c37c392a116c9b1ca410818e5ddca769e883b3d4cea1eb50588ce14d6d585c8a8a2cf3d5b4ba2ff050db14872f25dff1592fc0935387006e5e1f82dc06c30b1738aae329ff94747b42", 0xc3) connect$inet(r0, &(0x7f00000dd000-0x10)={0x2, 0x3, @loopback=0x7f000001}, 0x10) ppoll(&(0x7f00001c7000-0x18)=[{r0}], 0x1, &(0x7f0000772000), &(0x7f0000cec000), 0x8) 2018/02/13 04:16:18 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f000047d000-0x4)=0x4) syz_open_dev$sndtimer(&(0x7f000070f000-0xf)='/dev/snd/timer\x00', 0x0, 0x180) readv(r0, &(0x7f0000e63000)=[{&(0x7f00002e8000)=""/245, 0xf5}], 0x1) 2018/02/13 04:16:18 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x200000000000002, &(0x7f0000691000-0x4)=0x77, 0xfc) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00007f4000-0x5)='yeah\x00', 0x5) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f0000f54000-0x1), 0xfffffffffffffc64, 0x20000802, &(0x7f000006d000)={0x2, 0x3, @empty}, 0x10) shutdown(r0, 0x1) getrandom(&(0x7f0000003000-0x1000)=""/4096, 0xffffffffffffffc0, 0x2) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = open(&(0x7f0000b5d000-0x8)='./file0\x00', 0x4040, 0x2) ioctl$FUSE_DEV_IOC_CLONE(r1, 0x8004e500, &(0x7f0000adb000-0x4)=r2) 2018/02/13 04:16:18 executing program 7: mmap(&(0x7f0000000000/0xf8a000)=nil, 0xf8a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) kexec_load(0x0, 0x0, &(0x7f0000000000)=[], 0x0) r0 = socket(0x1000000010, 0x802, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000f89000)={@syzn={0x73, 0x79, 0x7a, 0x0}, 0x0}) sendmsg$nl_route(r0, &(0x7f0000f7c000)={&(0x7f0000f7b000)={0x10}, 0xffbd, &(0x7f00008ca000-0x10)={&(0x7f0000aa8000)=@newlink={0x2c, 0x10, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, r1}, [@IFLA_ADDRESS={0xc, 0x1, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}}]}, 0x2c}, 0x1}, 0x0) mmap(&(0x7f0000f8a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername(r0, &(0x7f00004dd000-0x1e)=@pppoe={0x0, 0x0, {0x0, @dev, @common}}, &(0x7f0000f8b000-0x4)=0x1e) 2018/02/13 04:16:18 executing program 4: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000009000)=0x0) ptrace$pokeuser(0x6, r0, 0x80000000, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000006000)='/dev/vga_arbiter\x00', 0x0, 0x0) prlimit64(0x0, 0x6, &(0x7f0000006000-0x8), &(0x7f0000009000-0x8)) 2018/02/13 04:16:18 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000663000)='net/stat\x00') getdents(r0, &(0x7f000020f000-0x30)=""/48, 0xffffff87) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r0) 2018/02/13 04:16:18 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x2, 0x0) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000600000-0x4)) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f000059f000-0xb)='/dev/hwrng\x00', 0x80, 0x0) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000f1f000-0x4)=0xffff, 0x4) geteuid() r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000dac000)='/selinux/status\x00', 0x0, 0x0) ioctl$PPPIOCSFLAGS(r2, 0x40047459, &(0x7f00005f3000-0x4)=0x100) pread64(r0, &(0x7f0000f67000)=""/34, 0x22, 0x0) getsockopt$sock_int(r0, 0x1, 0x2a, &(0x7f0000001000-0x4), &(0x7f0000000000)=0x4) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f00001d8000)={0x0, 0x7f}, &(0x7f0000a7b000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000c0d000)={r3, 0x10000, 0xfffffffffffffffb}, 0x8) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) finit_module(r0, &(0x7f00005ce000-0xb)='/dev/hwrng\x00', 0x0) getsockopt$inet6_buf(r4, 0x29, 0xd03a91998b8889d8, &(0x7f0000d15000-0x14)=""/20, &(0x7f0000497000)=0x14) 2018/02/13 04:16:18 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open(&(0x7f000058a000-0x8)='./file0\x00', 0x2, 0x80) syz_open_dev$evdev(&(0x7f0000eaf000-0x12)='/dev/input/event#\x00', 0x8, 0x10000) r0 = syz_open_dev$evdev(&(0x7f0000fb2000-0x12)='/dev/input/event#\x00', 0xffffffff, 0x0) ioctl$EVIOCSKEYCODE_V2(r0, 0x80284504, &(0x7f00001b2000)={0x2001, 0x1, 0x1, 0x0, "fe6498d653b427800edd5586db142ddec6654c095452740a010000000000e006"}) 2018/02/13 04:16:18 executing program 4: r0 = socket$inet(0x2, 0x1, 0x0) fcntl$getownex(r0, 0x10, &(0x7f00001d3000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x4000, 0x50) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000001000-0x8)={0x0, 0x1}, &(0x7f0000000000)=0xab) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000002000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r2, 0x84, 0x79, &(0x7f0000002000-0x4)=0x4, 0x4) getsockopt$inet_sctp6_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f0000000000)={r3, 0xfff, 0xdc, 0x9, 0x1, 0x0, 0xffffffffffffffff, 0xfffffffffffffe00, {r4, @in6={{0xa, 0x0, 0x1, @mcast1={0xff, 0x1, [], 0x1}, 0xb310000000000000}}, 0xfffffffffffffe01, 0x1, 0x9, 0x9, 0x9}}, &(0x7f0000001000-0x4)=0xb8) ptrace$poke(0x4, r1, &(0x7f0000001000-0x4), 0x4) getsockopt$inet_int(r0, 0x0, 0x10000000000000d0, &(0x7f0000fba000-0x4), &(0x7f0000000000)=0x4) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r2, 0x111, 0x3, 0x0, 0x4) 2018/02/13 04:16:18 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000000000)={0x0, 0x800, 0x10, 0x100}, &(0x7f00000da000-0x4)=0x18) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000001000-0x1008)={r1, 0x1000, "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"}, &(0x7f0000001000-0x4)=0x1008) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000001000-0x8)={r2, 0x7, 0x4}, 0x8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000002000-0x4)=0x0, &(0x7f0000000000), &(0x7f0000002000-0x4)) quotactl(0x4f, &(0x7f0000002000)='./file0\x00', r3, &(0x7f0000002000-0x2c)="d87557852e526b74072bdddfb8e6a0ba3b1ef3502bf079f3365d08e7229522fc1f44181449ff4705dda03a8c") setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000003000-0x14)={r2, 0x7, 0x965, 0xaf, 0x6, 0x2}, 0x14) setsockopt$ax25_int(r0, 0x101, 0xf, &(0x7f0000000000)=0x7f, 0x4) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000003000-0x4), &(0x7f0000004000-0x4)=0x4) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r0, 0xc0305302, &(0x7f0000005000-0x30)={0x20, 0xd3a, 0x2c8c968a, 0x88, 0x5, 0x4}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000002000)={r1, 0xfffffffffffffffd, 0x3, [0x1f, 0x7f, 0x39cb38d8]}, &(0x7f0000006000-0x4)=0xe) syz_extract_tcp_res(&(0x7f0000002000), 0x2, 0x3) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000001000)={r2, 0x9, 0x84, "f1cf72a1f0c3bd688e1ec42556b76a8fef08b12ebc69e4595573eb06ca07bc0c265173000aaa392e2a715c342c7372a5572ccfc21031445cb53e016619085ba59413856eb392e36d0b0fab0d13df5fd4916b4b3ef7115151bae1ef9f6ea6529a313e776a42f9c2c4c8f4134ea4a79005d3a364d082a5ad4ae52ca62246c6d3d9dbd0cc62"}, 0x8c) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$unix(r0, &(0x7f0000007000-0x1000)="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", 0x1000, 0x4040090, &(0x7f0000000000)=@file={0x0, './file0\x00'}, 0xa) connect$unix(r0, &(0x7f0000004000-0x8)=@abs={0x1, 0x0, 0x3}, 0x8) mlockall(0x2) inotify_init1(0x800) syz_open_dev$binder(&(0x7f0000003000-0xd)='/dev/binder#\x00', 0x0, 0x802) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000007000)={r1, 0x6}, &(0x7f0000003000-0x4)=0x8) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdirat(r0, &(0x7f0000009000-0x8)='./file0\x00', 0x158) 2018/02/13 04:16:18 executing program 6: mmap(&(0x7f0000000000/0xf8d000)=nil, 0xf8d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r0, 0x0, 0x60, &(0x7f00005fb000)="04b11a1745a26b1c20ef4d0ec22ace62c585ab2cc1f92d4feb6649ab2c974244703ff5c604fddee1cd00170001874fac46343c05508aed6efecc07041e9ebd2d0000950000000002453b4be780b4fd025b0f5accfe240d728920234eae789e429cf1d795724ef2529b980d2eef022ab7172a45215bcc3b94964778f34e07d8d219524f45f483d2a1f36f9f66c2560789ea41330119a097b76b82e1e3de01e7c10462d79b7258f70ad76028d7814a4dd6317db44ae82c59058b203521439ba0bb651430f1d944a9ac5e48ba708c487349c82e00d68427b329dcfc9b957585a6df788f7774b32a6219d1267d7b2c8767a24e12967d", 0xf4) mmap(&(0x7f0000f8d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4(r0, &(0x7f0000f8e000-0x10)=@ipx, &(0x7f00009ff000)=0x10, 0x80000) mmap(&(0x7f0000f8e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000f8f000-0x4), &(0x7f000006a000)=0x4) mmap(&(0x7f0000f8d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000c8e000)={{{@in=@remote, @in6=@ipv4={[], [], @rand_addr}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@loopback}}, &(0x7f0000f8e000-0x4)=0xe8) mmap(&(0x7f0000f8d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000f8d000)={@remote={0xfe, 0x80, [], 0x0, 0xbb}, @local={0xfe, 0x80, [], 0x0, 0xaa}, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0xffff, 0x8, 0x10001, 0x500, 0x295, 0x400000, r2}) mmap(&(0x7f0000f8f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000f8f000)='/selinux/enforce\x00', 0x200, 0x0) ioctl$TIOCMGET(r3, 0x5415, &(0x7f00004e6000-0x3)) 2018/02/13 04:16:18 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f00008e0000-0x10)={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) sendto$inet(r0, &(0x7f0000763000-0x1), 0x0, 0x20008000, &(0x7f000057c000-0x10)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000478000-0x1000)="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", 0x5a9, 0x8000, &(0x7f000003f000-0x10)={0x2, 0xffffffffffffffff, @broadcast=0xffffffff}, 0x10) writev(r0, &(0x7f0000b70000)=[], 0x0) 2018/02/13 04:16:18 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000001000-0xd)='/dev/usbmon#\x00', 0x2000000000000000, 0x400000) getsockopt$inet_tcp_int(r0, 0x6, 0x37, &(0x7f0000a07000-0x4), &(0x7f0000600000)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x4) capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000b9c000)) writev(r1, &(0x7f0000493000)=[{&(0x7f0000bae000)="58000000140019f700db4b01040d8c560a06000000000410489619c3001158a2e04a03ca8164243e8900000028215a0004fbf50dfff90004a50b00ff001c0843000000000000221f080001000a000400000100ec6b0f076e", 0x58}], 0x1) r2 = syz_open_dev$mice(&(0x7f0000561000)='/dev/input/mice\x00', 0x0, 0x101000) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000cad000-0x4)) inotify_init1(0x80800) 2018/02/13 04:16:18 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r0, 0x0, 0x40, &(0x7f0000000000), 0x0) socketpair$inet_sctp(0x2, 0x0, 0x84, &(0x7f0000b41000-0x8)) 2018/02/13 04:16:18 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000cf3000-0x11)='/selinux/enforce\x00', 0x80, 0x0) setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f0000d4f000)=0xa7, 0x4) rt_sigprocmask(0x0, &(0x7f00007c4000-0x8)={0xfffffffffffffffe}, 0x0, 0xffffffb9) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000c72000)={0x0, 0x0}) accept4(r1, &(0x7f00006d8000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f000078f000-0x4)=0x10, 0x80800) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000022000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f00004a8000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r4, 0x407, 0x0) writev(r4, &(0x7f000000b000)=[{&(0x7f0000067000-0x1000)=',', 0x1}], 0x1) vmsplice(r4, &(0x7f0000c57000)=[{&(0x7f0000071000-0x5c)}], 0x1, 0x0) ioctl$DRM_IOCTL_IRQ_BUSID(r3, 0xc0106403, &(0x7f0000949000-0x10)={0x0, 0x9, 0x3f, 0x5}) getdents64(r3, &(0x7f00009f1000)=""/242, 0xf2) write$fuse(r3, &(0x7f0000595000)={0x18, 0x3, 0xa, @fuse_bmap_out={0x4}}, 0x18) dup2(r2, r3) recvfrom$unix(r2, &(0x7f00005e0000-0x2c)=""/44, 0x2c, 0x1, &(0x7f0000757000)=@abs={0x0, 0x0, 0x2}, 0x8) 2018/02/13 04:16:18 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f00008a9000)={'filter\x00', 0x7, 0x4, 0x3a0, 0xe4, 0x1d4, 0x1d4, 0x2bc, 0x2bc, 0x2bc, 0x4, &(0x7f0000000000), {[{{@uncond, 0xc0, 0xe4}, @unspec=@NFQUEUE1={0x24, 'NFQUEUE\x00', 0x1, {0x1, 0x8}}}, {{@arp={@empty, @local={0xac, 0x14, 0x0, 0xaa}, 0xff000000, 0x0, @mac=@random="daa8198e89a4", {[0x0, 0xff, 0xff, 0xff, 0xff, 0xff]}, @empty, {[0x0, 0x0, 0xff, 0x0, 0xff, 0xff]}, 0xffffffffffff0000, 0x5, 0x101, 0x80000001, 0x1, 0x5, @syzn={0x73, 0x79, 0x7a, 0x0}, @syzn={0x73, 0x79, 0x7a, 0x0}, {0xff}, {}, 0x0, 0x8}, 0xc0, 0xf0}, @unspec=@CONNMARK={0x30, 'CONNMARK\x00', 0x1, {0xff00000000000000, 0x17071ac7, 0x0, 0x3}}}, {{@uncond, 0xc0, 0xe8}, @unspec=@MARK={0x28, 'MARK\x00', 0x2, {0x3ff, 0x1}}}], {{[], 0xc0, 0xe4}, {0x24, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x3ec) mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODE_GETRESOURCES(0xffffffffffffffff, 0xc04064a0, &(0x7f0000004000)={&(0x7f0000002000-0x24)=[], &(0x7f0000007000)=[], &(0x7f0000007000)=[], &(0x7f0000008000-0x1c)=[]}) pivot_root(&(0x7f0000005000-0x8)='./file0\x00', &(0x7f0000001000-0x8)='./file0\x00') r1 = socket$packet(0x11, 0x3, 0x300) getsockopt$packet_int(r1, 0x107, 0xb, &(0x7f0000004000), &(0x7f0000002000-0x4)=0x4) 2018/02/13 04:16:18 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000034000-0xd)='\x00', 0x0) writev(r0, &(0x7f00008f2000-0x48)=[{&(0x7f0000a68000)}, {&(0x7f0000cc3000-0x6d)="ac", 0x1}], 0x2) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000359000)={0x1, 0x2, 0x3b3, 0x3, 0x8}) 2018/02/13 04:16:18 executing program 3: pipe2(&(0x7f0000572000-0x8)={0x0, 0x0}, 0x80800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000ae6000-0x6)={0x0, 0x80000000}, &(0x7f0000000000)=0x6) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000001000-0xa0)={r2, @in6={{0xa, 0x3, 0x9, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x40}}, 0xffffffffffffffff, 0x73, 0x27, 0x3, 0x1}, &(0x7f0000000000)=0xa0) lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r1) lsetxattr(&(0x7f0000002000-0x8)='./file0\x00', &(0x7f0000529000)=@known='security.selinux\x00', &(0x7f0000838000-0x7)='wlan1(\x00', 0x7, 0x1) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000e64000-0xb8)={r2, 0x6, 0x401, 0xfffffffffffffff9, 0x5e89, 0x4f2c, 0x5, 0x7fff, {r3, @in6={{0xa, 0x1, 0x2, @dev={0xfe, 0x80, [], 0x0, 0x16}, 0x800007fffffff}}, 0x1000, 0xffffffffffffd3a7, 0x1, 0x8001, 0x7fffffff}}, &(0x7f0000710000)=0xb8) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000915000)={r4, 0x400000000001000}, &(0x7f00004f5000)=0x4) r5 = socket$key(0xf, 0x3, 0x2) r6 = openat$rtc(0xffffffffffffff9c, &(0x7f00007f9000)='/dev/rtc\x00', 0x400000, 0x0) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r6, 0x118, 0x1, &(0x7f00007d6000-0x4)=0x4, 0x4) sendmsg$key(r5, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f000080e000)={0x2, 0xe, 0x0, 0x0, 0xf, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_x_policy={0x8, 0x12, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @in=@dev={0xac, 0x14}}}, @sadb_address={0x5, 0x0, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}}]}, 0x78}, 0x1}, 0x0) 2018/02/13 04:16:18 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x802, 0x0) syslog(0x4, &(0x7f00004fc000-0xd2)=""/210, 0xd2) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000961000-0x88)=@routing={0x0, 0x0, 0x0, 0x0, 0x0, []}, 0x8) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000443000)=@fragment, 0x8) sendto$inet6(r0, &(0x7f0000a06000-0x51e)="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", 0xb31, 0x0, &(0x7f0000659000-0x1c)={0xa, 0x2, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0xffffffffffffffff}, 0x66) 2018/02/13 04:16:18 executing program 5: mmap(&(0x7f0000000000/0x3a000)=nil, 0x3a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000027000)='./file0\x00', 0x0) mmap(&(0x7f000003a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000016000)='./file0/file0\x00', &(0x7f0000001000-0x44)) mmap(&(0x7f000003a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getxattr(&(0x7f000003b000-0x8)='./file1\x00', &(0x7f000003b000-0x9)=@known='user.syz\x00', &(0x7f0000034000)=""/245, 0xf5) creat(&(0x7f0000021000-0xc)='./file0/bus\x00', 0x0) mmap(&(0x7f000003a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) statfs(&(0x7f0000008000)='./file0/bus\x00', &(0x7f000003b000-0x21)=""/33) 2018/02/13 04:16:19 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000455000)='/selinux/mls\x00', 0x0, 0x0) accept4$nfc_llcp(r0, &(0x7f0000c29000-0x58), &(0x7f00001d1000-0x4)=0x58, 0x80800) r1 = accept4$inet(0xffffffffffffff9c, &(0x7f0000902000-0x10)={0x0, 0xffffffffffffffff, @multicast2}, &(0x7f0000776000+0x939)=0x10, 0x80800) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f0000ef5000-0x434)={'filter\x00', 0x7, 0x4, 0x3e8, 0x1f4, 0x0, 0x0, 0x304, 0x304, 0x304, 0x4, &(0x7f0000a92000), {[{{@uncond, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@random="2e48c5fcf5dc", @mac=@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @local={0xac, 0x14, 0x0, 0xaa}, @broadcast=0xffffffff, 0x1, 0xffffffff}}}, {{@arp={@local={0xac, 0x14, 0x0, 0xaa}, @dev={0xac, 0x14, 0x0, 0x13}, 0xff, 0xffffffff, @empty, {[0xff, 0xff, 0xff]}, @mac=@empty, {[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x0, 0x94, 0x2, 0x2cb, 0x2, 0x9, @generic="43ce5a11ecb53d40fb970ba8083edad9", @generic="c1e8d024c82472ac349791fb17beb7a4", {0xff}}, 0xc0, 0xe4}, @unspec=@AUDIT={0x24, 'AUDIT\x00', 0x0, {0x2}}}, {{@arp={@loopback=0x7f000001, @local={0xac, 0x14, 0x0, 0xaa}, 0x0, 0xffffffff, @mac=@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, {[0x0, 0x0, 0xff, 0xff, 0xff, 0xff]}, @mac=@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, {[0xff, 0x0, 0xff, 0x0, 0xff]}, 0xfffffffffffffffc, 0x5, 0xde, 0xffff, 0x3, 0x3f, @generic="1c93e00de78fcb4f4c2fcf34f0745962", @common='bcsh0\x00', {0xff}, {0xff}, 0x0, 0x100}, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, @empty, @loopback=0x7f000001, @multicast1=0xe0000001, 0x8, 0xffffffff}}}], {{[], 0xc0, 0xe4}, {0x24, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x434) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f00007f8000)={0x20}, 0x4) lookup_dcookie(0x3, &(0x7f0000ec6000-0x4)=""/4, 0xffffffffffffffc5) fcntl$F_GET_RW_HINT(r1, 0x40b, &(0x7f00002f9000-0x8)) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f000097f000-0x4)=0x3, 0x4) socket$inet_tcp(0x2, 0x1, 0x0) r2 = socket(0x10, 0x802, 0x0) r3 = syz_open_dev$loop(&(0x7f000026e000-0xb)='/dev/loop#\x00', 0x9, 0x8c800) ioctl$LOOP_CHANGE_FD(r3, 0x4c06, r2) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000fd6000-0x8)=@assoc_value={0x0, 0xfffffffffffffffc}, &(0x7f0000528000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f000038a000-0x98)={r4, @in={{0x2, 0x3, @loopback=0x7f000001}}, 0xffff, 0x100000000}, &(0x7f0000833000)=0x98) write(0xffffffffffffffff, &(0x7f00006cb000-0x22)="2200000021000707debd0000090007010adeff1d0000000710ff180405000c000000", 0xffffffffffffffb3) 2018/02/13 04:16:19 executing program 2: r0 = syz_fuseblk_mount(&(0x7f00008b9000)='./file0\x00', &(0x7f0000e3c000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$int_out(r0, 0x0, &(0x7f0000b07000)) 2018/02/13 04:16:19 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000ae2000)={0x0, 0x0}) fcntl$setpipe(r1, 0x407, 0x0) pipe2(&(0x7f00009ab000+0xf7a)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) dup2(r1, r3) vmsplice(r3, &(0x7f000044f000-0x10)=[{&(0x7f0000854000-0x22)="8d", 0x1}], 0x1, 0x0) tee(r2, r1, 0x3c, 0x0) vmsplice(r0, &(0x7f0000ccf000)=[{&(0x7f0000d4e000)="e6", 0x1}], 0x1, 0x0) 2018/02/13 04:16:19 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000b6d000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r1 = fcntl$getown(0xffffffffffffff9c, 0x9) r2 = geteuid() stat(&(0x7f0000814000)='./file0\x00', &(0x7f0000071000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(r0, &(0x7f0000b04000-0x1c)={&(0x7f0000c1c000-0x8)=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f0000bed000)=[{&(0x7f0000d22000)="905427d7f341162a7673ef2dcb106b04591a23063ceda7dd4430050c0da704bec8c621a810865d29dbd51a0c81e67a10450c8bd4ba2d419dbe7a4219d3d96a0ed0b0bfb92faecc7e8fb6f9693116ab5bd0a5b44082a96521ecd522d26e932acde1239adfd19a394d32b15ed88af02cb8255030bc63f7056c3243c7f64107b6496997a8d4d63009c3ff312b3949330257cd821af7d8acaf477f754c448d4ea3a29e2b0224817506d7cc25f8473d871b4bef8506ceae21f59dc68e879c311f0460d180c04c5f4e6ff9b1f0c75cb4b9082136438a869302fd7283d801be4a1940a209d072f2", 0xe4}, {&(0x7f0000b05000)="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", 0xfc}, {&(0x7f00000e5000-0x9d)="c5c19c709420bba9966865490411931e12f8e24749d8715f0c5fb9e28ac60e2b7ff7c3f516af699a45171c216655a722e5d3072059b9e0e6dca652afa60f447b189a0025c0e0fdd75d40bbc8a9649f374da15db51d3f7b54367d3be47cbc5a9d5b326c8882446224bf3866bce292969dc5d18a7343e1f3fa39d199c9df02b7e814232b474e21b73269d28c94412fa5d6d8034ff78fd0a131168c59e7a5", 0x9d}, {&(0x7f0000dd4000)="9f48dc377698db4746cbb4c83cdfd01c381b992dd1bf2427771cbf66c6b1709795cf6f7ef370bc9e9c1e60a1894c3f576cfdafec595d49463d64e9c1b7b76fcd85a7838434555d06d82b65ec2c8854339cf41d9465686fecfb4d47b5d1230f5b8f9f3265756cd4dee03f4b8599e1520f4012324cbece18de6c21d0378b654f7ffe93395d782dba81af7f515595c8b117c856e82f29e7a5658b1a18456e7f998d0f4190fd6a6d70a850222ae8453a62b440c7c9b170ca5afc19b9a5103f57d37c91505b3011acd5a9a3fc66a8ec8ee3049068f91cfbd527888258c8d5cc19218b4f89cbdb8c93ae216d74ed15651b581e773d79daad912972ba", 0xf9}], 0x4, &(0x7f0000b71000)=[@cred={0x18, 0x1, 0x2, r1, r2, r3}], 0x18, 0x20000000}, 0x40004) r4 = socket$inet_tcp(0x2, 0x1, 0x0) r5 = dup3(r4, r4, 0x80000) ioctl$PPPOEIOCDFWD(r5, 0xb101, 0x0) ioctl$sock_ifreq(r4, 0x8946, &(0x7f0000ff6000)={@common="6c6f000e00ffffffea00", @ifru_data=&(0x7f0000ff7000-0x20)="0a0000008000fa0400000004bd040000ff00010000000009690007ffff2400"}) 2018/02/13 04:16:19 executing program 1: mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000008000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x181000, 0x11c) unlinkat(r1, &(0x7f0000000000)='./file0\x00', 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) mlock2(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$keychord(0xffffffffffffff9c, &(0x7f0000003000)='/dev/keychord\x00', 0x0, 0x0) accept4$vsock_stream(r2, &(0x7f0000001000)={0x28, 0x0, 0x0, @any=0xffffffff}, 0x10, 0x80000) ioctl$BINDER_SET_MAX_THREADS(r2, 0x40046205, 0x5) socketpair(0x1d, 0x800, 0x1f, &(0x7f0000002000)) mlock2(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0) r3 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x181400, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000005000-0xf)='/dev/sequencer\x00', 0x103, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r3, &(0x7f0000009000-0x44)) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f0000004000-0x8)='./file0\x00', 0x2040, 0x1) getsockopt$netrom_NETROM_N2(r3, 0x103, 0x3, &(0x7f0000003000-0x4)=0x4, &(0x7f0000001000-0x4)=0x4) 2018/02/13 04:16:19 executing program 5: mmap(&(0x7f0000000000/0xfe1000)=nil, 0xfe1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000f67000-0x4)=0x80000004) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)) r1 = syz_open_pts(r0, 0x0) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000914000-0x11)='/selinux/enforce\x00', 0x200000, 0x0) mmap(&(0x7f0000fe1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$tun(r2, &(0x7f0000fe1000)=@pi={0x0, 0x88a8, @ipv6={0x80, 0x6, "106a8b", 0x11b, 0x2e, 0x100000000, @remote={0xfe, 0x80, [], 0x0, 0xbb}, @loopback={0x0, 0x1}, {[@dstopts={0x2c, 0x0, [], [@pad1={0x0, 0x1}]}, @fragment={0xaf, 0x0, 0x7, 0x6, 0x0, 0x1ff, 0x3}, @routing={0x3b, 0x0, 0x3, 0x8, 0x0, []}, @fragment={0x6, 0x0, 0xcf, 0x80, 0x0, 0xfffffffffffffffc, 0x3}, @routing={0x1, 0x4, 0x0, 0x9, 0x0, [@local={0xfe, 0x80, [], 0x0, 0xaa}, @loopback={0x0, 0x1}]}], @dccp={{0x2, 0x1, 0x4, 0x1, 0x8, 0x0, 0x0, 0x1, 0x400, "a6cf5a", 0x9, "427083"}, "ddea9d19c7284a85cd4fe36e6c63bebb2b13f3f14e2f07bfb74f2df3e7d4140e836d0e9525c0093263f67069ae8c68d2102212bfab3f942824a365c9e90e9e8fea3281eea005dfe8a6d4786d9f120031440dcceaaaf156d48a48f7d1f0fc9d010b94dbc7ad241ad43792a21d3176a7524a04b98c341e5325596ad8aa89574fe30642742f54d40acb3697b331a20dc43b033297fe56cd89d5ef6dec0b421af7516cc8557c799a14ef99d0e20ad5afc0ba958df2eb36aeecb723e8d8956b07f4a0"}}}}, 0x147) poll(&(0x7f0000a82000-0x40)=[{r0}], 0x1, 0xffffffff) ioctl$TCXONC(r1, 0x540a, 0x0) 2018/02/13 04:16:19 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) fcntl$dupfd(r0, 0x800000000007, 0xffffffffffffffff) 2018/02/13 04:16:19 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000ac2000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00002ae000-0x1c)={0x0, 0x7, 0xa, [0x5f95b891, 0x2, 0x6, 0xf63, 0x9, 0x0, 0x2, 0x4, 0x7fff, 0x8]}, &(0x7f0000dd7000)=0x1c) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f00001cd000)={r2, 0x7c, "7aaf1d69bf3ddd3297d35886007ab357e4e268c1ae5ccbc5137cc8e5d92fad10c0010b960ce1f2f19c05f99c9e68745f6ec7ad06d6d34861827348d930a4012b4dc322373a1ac66ac1ba3d7166b7346a0a9227e451d91a40d1936213f149eed7ffebbaa02042e40869b2b732e65ec87cb8682d001b7dde573b5038ed"}, &(0x7f00002a7000-0x4)=0x84) write(r0, &(0x7f000095c000)="240000002600a1000000000000007701000000ff0100000000000000ffffffff0100ff10", 0x24) 2018/02/13 04:16:19 executing program 2: mmap(&(0x7f0000000000/0xe84000)=nil, 0xe84000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = signalfd(0xffffffffffffffff, &(0x7f0000a0d000), 0x8) unshare(0x40600) r1 = epoll_create(0x5a) nanosleep(&(0x7f0000048000-0x8)={0x0, 0x1c9c380}, &(0x7f000070a000-0x8)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x10, 0x3, 0x0) write(r2, &(0x7f0000f86000-0x22)="220000001a0007000001000f090007000a000cebfeffa7001a00ffff05000980be45", 0x22) r3 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000cf4000-0x15)='/dev/pktcdvd/control\x00', 0x200000, 0x0) ioctl$DRM_IOCTL_MODESET_CTL(r3, 0x40086408, &(0x7f00003b8000-0x8)={0x8, 0x31c}) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000519000-0xc)) fanotify_init(0x1, 0x101800) signalfd4(r0, &(0x7f0000e82000), 0x8, 0x0) 2018/02/13 04:16:19 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f00008e3000)='/selinux/load\x00', 0x2, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f000086c000)='/selinux/policy\x00', 0x0, 0x0) sendfile(r0, r1, &(0x7f00005b3000), 0xab0) r2 = syz_open_dev$sndtimer(&(0x7f00001f1000)='/dev/snd/timer\x00', 0x0, 0x0) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00008cf000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) sysfs$2(0x2, 0x6, &(0x7f0000d71000-0x7b)=""/123) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f00008a1000-0x34)={{0x3, 0x3, 0x1, 0x2}}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r2, 0x40505412, &(0x7f000001d000-0x50)={0xfefffffffffffffc, 0xb}) readv(r2, &(0x7f00008d8000-0x20)=[{&(0x7f0000353000-0xbb)=""/187}, {&(0x7f00005a1000)=""/53}, {&(0x7f000044d000)=""/4096}, {&(0x7f000032e000)=""/194}], 0x20000253) 2018/02/13 04:16:19 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_ifreq(r1, 0x8923, &(0x7f0000ed9000)={@common='gre0\x00', @ifru_names=@syzn={0x73, 0x79, 0x7a, 0x0}}) r2 = dup(r0) setsockopt$inet6_buf(r2, 0x29, 0xcd, &(0x7f0000836000)="e1160b517a58fc6b6799c07ced059643d80e0fe7143e8b9dc30ad732e84d4500f23447b239c406fe38e6ae6b6f8c01090eb784f1b369fe263665afe0ff18b3a5da665bd961d61d67f12bcaf37b0ab7a4d1421aab7705f46e4c58ac7fd928f95dd94823c2a43c344a5426a9f5c3fff8949dcf9e125bf5da752edc4f4eab5ce83af54cf4fc427c9dddcf856f28828d5f5e5342b15946ae7358177c980c0cc1cc1aadf752928aa569f10463623417bdcd6136dc7e0f0abdc141578755d3b83e1036b7bc5b4427d291371a61da46887595afed6a25f5a58b00a5947f907762b830999d0dc48a", 0xe4) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f000071a000)) 2018/02/13 04:16:19 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000024e000)='./file0\x00', 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00005fd000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f0000409000)=0x7, 0x4) mkdir(&(0x7f000029a000-0x8)='./file0\x00', 0x0) mount(&(0x7f000060b000)='./file0/file0\x00', &(0x7f0000d91000)='./file0\x00', &(0x7f0000d83000-0x7)='devpts\x00', 0x0, &(0x7f0000582000)="11") 2018/02/13 04:16:19 executing program 4: mmap(&(0x7f0000000000/0x33000)=nil, 0x33000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80001, 0x0) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f0000033000-0x50c)={'filter\x00', 0x7, 0x4, 0x3e8, 0x1f0, 0x1f0, 0x0, 0x300, 0x300, 0x300, 0x4, &(0x7f000002f000-0x40), {[{{@uncond, 0xc0, 0xe8}, @unspec=@CLASSIFY={0x0, 'CLASSIFY\x00'}}, {{@uncond, 0xc0, 0x108}, @unspec=@SECMARK={0x0, 'SECMARK\x00', 0x0, {0x0, 0x0, 'system_u:object_r:systemd_tmpfiles_exec_t:s0\x00'}}}, {{@arp={@multicast1=0xe0000001, @multicast2=0xe0000002, 0x0, 0x0, @mac=@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], {}, @empty, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @common='ifb0\x00', @generic="22ee0fbd0fea562c0a85aaaf74d8c881"}, 0xfffffffffffffe2c, 0x110}, @mangle={0xffffffffffffffc7, 'mangle\x00', 0x0, {@empty, @empty, @rand_addr, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}}], {{[], 0xfffffffffffffc19, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x438) r1 = dup2(r0, r0) mmap(&(0x7f0000033000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r1, 0xc0505350, &(0x7f0000033000)={{0x54, 0x9}, {0x4, 0x1f}, 0x8, 0x4, 0xffff}) 2018/02/13 04:16:19 executing program 7: r0 = accept4$ipx(0xffffffffffffffff, &(0x7f0000bac000-0x10), &(0x7f0000152000-0x4)=0x10, 0x800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind(r0, &(0x7f0000001000-0x6)=@hci={0x1f, 0x9, 0x3}, 0x6) mmap(&(0x7f0000000000/0xf6c000)=nil, 0xf6c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r1, 0x1, 0x40000000029, &(0x7f0000d4d000-0x4)=0x20, 0x4) sendto$inet6(r1, &(0x7f00003fc000), 0x0, 0x0, &(0x7f0000f69000+0xcd8)={0xa, 0x1, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}, 0x1c) 2018/02/13 04:16:19 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f00008e3000)='/selinux/load\x00', 0x2, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f000086c000)='/selinux/policy\x00', 0x0, 0x0) sendfile(r0, r1, &(0x7f00005b3000), 0xab0) r2 = syz_open_dev$sndtimer(&(0x7f00001f1000)='/dev/snd/timer\x00', 0x0, 0x0) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00008cf000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) sysfs$2(0x2, 0x6, &(0x7f0000d71000-0x7b)=""/123) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f00008a1000-0x34)={{0x3, 0x3, 0x1, 0x2}}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r2, 0x40505412, &(0x7f000001d000-0x50)={0xfefffffffffffffc, 0xb}) readv(r2, &(0x7f00008d8000-0x20)=[{&(0x7f0000353000-0xbb)=""/187}, {&(0x7f00005a1000)=""/53}, {&(0x7f000044d000)=""/4096}, {&(0x7f000032e000)=""/194}], 0x20000253) 2018/02/13 04:16:19 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f00004f6000-0x4)=0x0) r1 = syz_open_procfs(r0, &(0x7f00006a8000-0x5)='stat\x00') r2 = syz_open_procfs(0x0, &(0x7f0000866000-0xb)='projid_map\x00') flock(r2, 0x8) sendfile(r2, r1, &(0x7f0000318000-0x8)=0x4b, 0x400000ff) 2018/02/13 04:16:19 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000aea000)='%', 0x0) r1 = add_key$user(&(0x7f0000127000)='user\x00', &(0x7f000064d000-0x5)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000f9b000)="d265a00c64d8d3052514f8531dc7e4b6a64d1128b9d9c85c6ba8cc73180c29312664b55b35bb0d8a7cc675ff45535a00929df9aa9c70c125fa078d9c0e9f362ba6689f1a25213014f612b6daeff0b305d43c2843d67be99f737b06a4318b6c7a3cd6040c6d649fe5942da787286c991b5be61bf10873ee438203265baa4f477f1c0fbd2a92a6891b0e44f91e2d3260608beb61d5024d9f2f65335b0de5b16bdce8be2d92c4e53e5434111d1c77c958138cd851f9b7ca06e8ced69a8c5cff07dd755e81a590c23c11a75d941fe39f34de3f8410abb07720f36c2cedf8b32c01f9", 0xe0, 0xffffffffffffffff) keyctl$update(0x2, r1, &(0x7f00001ba000-0x8a)="10d6335d7907b4788401bcc46dc915677e14c52ee539183905d457fe58827b5b3bb08aa721049c8707040fb4a8020d57e7411bce7ff8f7af90f689a9bb7134862c072f3a742910879712cdd3e5da9d2b99849238a8e0655caddc1db4fbe023926574690ae2a83b44590550ddbd911541eef6d3693a5c97bb98c4de51869c15942a877fadcdbf721017ce", 0x8a) ioctl$TCSETA(r0, 0x4030582a, &(0x7f0000760000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000000d8}) ftruncate(r0, 0x1) sendfile(r0, r0, &(0x7f0000502000-0x4), 0x4) 2018/02/13 04:16:19 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000fb8000-0x12)='/dev/input/event#\x00', 0x0, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00001f1000)='/dev/sequencer2\x00', 0x0, 0x0) connect$pptp(r1, &(0x7f0000c12000-0x20)={0x18, 0x2, {0x2, @broadcast=0xffffffff}}, 0x20) syz_open_dev$random(&(0x7f00009bb000)='/dev/random\x00', 0x0, 0x20081) mmap(&(0x7f0000000000/0xf82000)=nil, 0xf82000, 0x1, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f000002b000), &(0x7f000071c000-0x1)=0x4) ioctl$EVIOCSKEYCODE_V2(r0, 0x40284504, &(0x7f00007e8000-0x28)={0x0, 0x0, 0x0, 0x0, "4ef0173ae7291ce0d440ca4586508c706e04fdbef46dd08ce27728dd547b78d5"}) [ 78.958827] devpts: called with bogus options 2018/02/13 04:16:19 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) setsockopt$inet_tcp_int(r1, 0x6, 0x11, &(0x7f00007b6000-0x4)=0x1, 0x4) bind$inet(r0, &(0x7f000012e000)={0x2, 0x3, @broadcast=0xffffffff}, 0x10) llistxattr(&(0x7f0000416000)='./file0\x00', &(0x7f0000500000-0x1000)=""/4096, 0x1000) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000e9c000-0x10)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10) sendto$inet(r0, &(0x7f0000178000-0x4)="968c58e5", 0x4, 0x1, &(0x7f00007f2000-0x10)={0x2, 0x0, @empty}, 0x10) socket$inet_icmp(0x2, 0x2, 0x1) connect$inet(r0, &(0x7f0000987000)={0x2, 0x3, @empty}, 0x10) sendto$ipx(r1, &(0x7f00006ca000-0xbb)="99", 0x1, 0x0, 0x0, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) sendto$inet(r1, &(0x7f00004ef000-0xf7)="96427feebcc603c266d2a2c2da2644124066d6c52746a66fd07a4a9370b924b494651c3febca0be535e0f30bbafe65b8b859d66972208f558b002bbc2366429da28cdb97727474f32fcce772ce439a1b5785bb74b8680705191a3d28e775b402a04cdf7881cf1c80eb042835db0e8c24fd0e3c0f396da612f44d9999de32f883521dfa4593a5772e19b5c0c27ace555870d7fe3a1819c614a8d9447cfa592c236d96bf255bf3966b0c1c34711ce489df2032a31902ae0742b79d7334ef248790fa0e3787e4b945215cddc03c4f384e6815bab43d34b8c04eb06ff00f10743a0e25f6", 0xe2, 0x4001, &(0x7f0000849000-0x10)={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) sendmsg$nl_crypto(r1, &(0x7f0000b5b000)={&(0x7f00006c2000)={0x10}, 0xc, &(0x7f0000fd3000-0x10)={&(0x7f0000e5e000)=@del={0x47d, 0x11, 0xfffffffffffffffe, 0xffffffffffffffff, 0x2, {{'ecb-twofish-3way\x00'}}, []}, 0xe0}, 0x1}, 0x0) sendto$inet(r1, &(0x7f0000e65000)='V', 0x1, 0x0, 0x0, 0x0) socket(0x3, 0x7, 0x10001) sendto$packet(r1, &(0x7f0000d56000)="e6", 0x1, 0x0, &(0x7f000072b000-0x14)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}}, 0x14) open(&(0x7f0000646000-0x8)='./file0\x00', 0x40, 0x48) 2018/02/13 04:16:19 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_nanosleep(0x0, 0x1, &(0x7f0000c0d000)={0x77359400}, &(0x7f0000fe7000)) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @tid}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgid(0x0) tkill(r0, 0x1000000000016) r1 = accept4$inet(0xffffffffffffff9c, 0x0, &(0x7f000093c000-0x4), 0x80000) fcntl$setown(r1, 0x8, r0) 2018/02/13 04:16:19 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000001000-0xd)='/selinux/mls\x00', 0x0, 0x0) ioctl$DRM_IOCTL_WAIT_VBLANK(r0, 0xc010643a, &(0x7f0000181000)={0x48000000, 0x5, 0x17}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, 0x0}, &(0x7f0000001000-0x4)=0xc) r3 = syz_open_procfs(r1, &(0x7f0000000000)='ns/ipc\x00') r4 = syz_open_dev$evdev(&(0x7f0000001000-0x12)='/dev/input/event#\x00', 0x7593, 0x201) unlinkat(r0, &(0x7f0000000000)='./file0\x00', 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r3, 0xc08c5332, &(0x7f0000001000)={0xffff, 0x10000, 0x88f3, 'queue1\x00', 0x80}) mmap(&(0x7f0000002000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netlink(r0, &(0x7f0000002000)={0x0, 0x0, &(0x7f0000002000)=[{&(0x7f0000000000)={0x1270, 0x1e, 0x70a, 0x6, 0x2, "", [@nested={0x48, 0x50, [@typed={0x8, 0x4f}, @typed={0x18, 0xd, @ipv6=@empty}, @typed={0xc, 0x64, @pid=r1}, @typed={0x18, 0x60, @ipv6=@loopback={0x0, 0x1}}]}, @nested={0x1124, 0x69, [@generic="2f7acfc57162ac9b39d8bff8e6ee3244b3ff2f130234f80d1d0e78f0cee2454a246451b886ff793e28567ee4fe30b0a6ccd71a13ff8412805a96a3655ada8da15e0a38aabc4a835e1da84d8555d6866e6c355319a9802b6d4af5000f1f51a2f382198787eaf7656d9151015486ba464081d0c2cf1e48d3313dfb652f7d934fdedfe46053a715d98caa5e59f4d3317746f5eafc42339cf575a85d1a83428800cc442d7fc11df163580ce257f845ed809884bae3319eed046087f67d13a0ce2a4d", @generic="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@generic="d53288eedd8cb390c12c3c04fe464a26d0d4155455bd8b22c27f0a572e42806e61fa47283a3f1ba95e055796208062cb722f032fd31449ff6185d934825cec88fb6110792ca6343fe5f42279059a72e5304cb26e09ccdc10fbf2f7c911dbb0"]}, @typed={0xc, 0x49, @uid=r2}, @typed={0xc, 0x25, @u32=0x7}, @nested={0xdc, 0x18, [@typed={0xc, 0x6d, @fd=r4}, @generic="fca514c620c54259009846c72d9d4f52bcd7950e5df83af7dcf6d0361dc9f4d171657fdc986ce54fa2c65d4717a687c097af0cde1ed34415dfb875df28d8ecbd398526816b2fb6510a9149a210386425513dd9c11b42b84f484a442a", @generic="adf049c1fd294fa0282512091a3d90dd11e88ade7df2a4c9406e26bf2e5247ff1310d9164879add1f01e50dee1e4c816f4e2c3fbcfe41088279605372b8c26e4c408af2009105cfaca6bab7e88b5ec952f4f80a4bbff6bc9b2b85a1b472157424bbe65afbff4d2608fe8e6d3277e23e8"]}]}, 0x1270}, {&(0x7f0000001000-0x158)={0x158, 0x15, 0x100, 0x7, 0x2, "", [@nested={0xe8, 0x2, [@typed={0x7c, 0xc, @binary="7fe9a767447af1c3455b3062cfb5be193a460852cb785431bc9c99faec79d03ce047d1197a963f9b8533e80a594c600b55bfcbd18efc091738a922e767478dcf13a0700b4de2cd68b41c477409f6341af541bc711e863ea62f1b0770d5d66813a5041d241b3bcba800af71a563c9b95b2f"}, @typed={0xc, 0x80, @pid=r1}, @typed={0xc, 0x3, @str='\x00'}, @typed={0xc, 0x75, @uid=r2}, @generic="3d8a248ab483170d7ff66523c7e48be35a0e78a2179c1ccdc493b1b10a33dd5a236c2e70c22ba061bdfb4fc09b85d4435621862888ebe30924ad0bd30ceba1b3bd3a"]}, @generic="bcfb277d3bae0a165a9253c837a1de08eee4bb6a39d66614e93f833fe8e146e237dd3c3e5e363bb1da0e778c3f6bfa7a4bb8e0712026022b4f53dcd45031fe6b92bbc0d5443141b78f90c3fe5580b7cc6926893f36a52bfef13c844320140e"]}, 0x158}, {&(0x7f0000002000-0x4c4)={0x4c4, 0x1d, 0x2, 0x7, 0x2, "", [@nested={0x348, 0x69, [@generic="c07011d2cf9ba3d530cd919b19c1143d4ae551b98b1d65d74580035b04b03825742de60bbad3aa91d3b0e4d4a8a87f7c8a5b93cd58ddbee75aaaf6adcb4ceea33f776299037ef9218fd3be72f4db2f1cfd262745e41bb661a0a5a626135ec0ed5cc7530e3541a2facc3107a9c4945483cb45ddf29a0d384b7a03c7e81f62f44e471a365024c11cad22341a608f2b3bd73d9ddff0933090ce122a7663515f38e3401971e24efede1535f24fe039b34cf261c09228d48d86bb56960de356f223559692d938b46be468da0f47ae35df19e53eba39e4bd980bcab32886e5", @typed={0xc, 0x43, @uid=r2}, @generic="2a19b021911cfd9cde91180ac52f00c3ce4781ce5fc4cd72f78a207303817ca82e8ce866038c373ccf1c4762d8f909e656c47b915510514de19fcc6367597003f6032af023f37dcd783bf872a4bb48ef87d83d60360df9055b64a02bc7c18eaa145dfda140329a009265aa268599e04c411961f3ede5cb2706046e60814201b7b69f8e55476195764634f3608679c167fff217fa19d25a0422538afef60a2c8d880930f70fc02a6eff6571a5851ae0bfee4b1dd655b7f8745af68485dbf377d5000dde0493000911f38f16bc0ea9757892c27d8e7894290c909aec2e697e7a0e389fb787438778d009", 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@generic="c54f6db29e66690d28c611182336dd9809181224708596f730122a3aaf64c9eb553bf9c083252d9e3024050019452501f84fb75ad8b6837010977264ba7aa0a3d8819dac4976c18216c0bf77ed1020fdab9a0654ee9c9f8c692db4ea5597c44e4ccd7b4a5adc9cf59262cd48f731791924448f5a9dcfe7594d1183aa76ad3d4c654b5a620e2710072c45f812a1e011cce16da367dbb053d3495101a89889be979322918b436dce2d19aab3a386542a7d89aae90ed604397dcbb54f0a3bd7f77f8a7e9ca99a47860925c841b1bce6e0a8278cf37439"]}]}, 0x1728}, {&(0x7f0000002000)={0x258, 0x2a, 0x702, 0x4, 0x0, "", [@generic="d77f71ac237db5bbdc28c70ce5cc51d482328a41ee23f709f89c15904b847b462f45d3ab896ce3e8f844a789abffd0b596b50a803431f20963b7a0f83034270c12456b2761ac87ef7f337ebdca7ea07d9c199310fd0b9cce45ffd7a27837c7859fdc3e8dd756fd6b0399174f21fc510cc61e1b33bdb6755e4860098828e34bbe0c01bfa0494eef159bd352bbbb0152b7c22fa6f93a03a4e04d6b53813d60f159e952d505fcbb44281f1bc3e98aa8a881fd62762fc30c18ff996cf844d073c4285b29cd1ebadc50309bc46a76c6b4cc87779056", @generic="f4a017db4a2ffdfdc8a60f2eb87121520c14b991f379a7140ac3c41e5cc76032ed35b328733515c8735591", @typed={0xc, 0x2b, @uid=r2}, @typed={0xc, 0x55, @uid=r2}, @typed={0xc, 0x30, @fd=r3}, @generic="b38ea656589c74814c7e5181f02c49cd4b399f5ac70e75c174c4c808d0262f93a3be8866a452da5db454ce95e9a76106e3e53e29d7e9dd22c45ed23a4dfd16f3527ba5f6e57ec47c1bbd4e2cba06691eea8fa1c9b4e78888830f6e51133987b7cd84e4cde77f131b9cec97e1bcf9a26e1d075d7cab133c53b225ce21e03873f6959b4cc67ed105e79608d30a88544288525013ce507646b483c290091ebf92a4a584aabab06fb3fde3bb9befdfd91016d12d26dff7780523c1", @generic="4a621300713cdf82297e510ccc33d38a74f678672cf90c1b337b3e375bc1fcf3ad5c95e71dc18da28da07768cff7bc0c4ef1a7e00ed030db36998c6d27dc3b6a2b378a137d1f3b9a1a57ea2725cef0edfa92c59b2eecdaad6dc7e2ee669f9784e94e637bbd541f100a8c3ebd"]}, 0x258}, {&(0x7f0000003000-0x10)={0x10, 0x34, 0x400, 0x6, 0x3, "", []}, 0x10}, {&(0x7f0000002000-0xf8)={0xf8, 0x24, 0x300, 0x5, 0x1, "", [@nested={0xe8, 0x8a, [@generic="684efd6f9c1e296ac3d2bbbe4a3f287c3fa379204ccc23f4e69155d6fe479959b715813996bb012d04681879593b2b549d05e866d84f352273a2c4e9d59effe529d05b941a61a4850ec943aebfa6bd0cea7455ddcc936346cdf9aac60a86509f769d42979b3fbcca682984d8c67077428f585ea44b65d576399ac7519d6cd0b6be7c33f6f4dadd5bbc18343315ab309f926fb7d5b8bfb43b7b69f3bd3b3bd345bd71d8d5", @generic="066d5bcfd6b067b757da3832d147b8ccef418da62f107c1b9e7605f8bd56e3f7f54d0c9aa27a0b619bb460f83fdfe29a92b4a6debfb7", @typed={0x8, 0x36}]}]}, 0xf8}, {&(0x7f0000002000)={0xd8, 0x17, 0x201, 0x4, 0x3, "", [@nested={0xb4, 0x33, [@typed={0xc, 0x57, @fd=r4}, @generic="10caa8b3ef8bab5b8be43033b39c68efa0bde2407aa03f56dc52f59c1d9afe8feb03ff592acada1959218866f05b4e12e3d6c5b304f0454ec2b1cc3642b52c5dfdaddc9499184814b478bde1a773e7803297e406b8461a46133dc12b789645647090d29ae101223db86ccc393375a4c046d0767f462bf12a0c8f7ae7996dc0a9b12f497a5d", @typed={0xc, 0x7a, @pid=r1}, @typed={0x10, 0x4e, @u64=0x9}]}, @typed={0x8, 0x5}, @typed={0xc, 0x5e, @ipv4=@rand_addr=0x1}]}, 0xd8}, {&(0x7f0000000000)={0x42c, 0x1f, 0x200, 0x2, 0x2, "", [@generic="d77087b3c90a823e4969a6", @generic="01981f30720fcfc23e505d6d2d7ac37333a1a655f87bcdc419c123913eb6621efb0fa7dec2fb3c78d9d0171fee34aa81bd35b4c856b93f6db177ec12335874d602d65ee776d19f74a177bd356fd4734456457f305a2028cfecf32798908a95c49c0f5372e4dc6fb4180a80fc0b5fbff5cfd71efaa9b78efed96a8b77057a002afd026c2d9f07e64b835f8d97fd57cd344b4dd66821cf0475c501a2416b39199f741c", @nested={0x13c, 0x67, [@generic="a55835fe8efcdddda41158a0f2e32d0bbe6e0c7734e628a804cd866a3d9a4671b5490722c9e6aba72f2e4639bca9640c936e6b5ce1f04b03df981c45b49d840b755fce4737744dda381f9127008191fbcc64547de140a7beba37655214fad15efd86da336a66e83efe104fe47f6ee9481839782b5ffd38ef711ad0b4649e9ca051177ef34e87c05d8df11eb890cfcf15cc676786dc59c13060471d8eb16ae39aefe1bda935", @typed={0x24, 0x15, @binary="1a58e6a2cc10458d7c2b9a42775c1700bb1d1757915a3ca5343f"}, @typed={0xc, 0x67, @ipv4=@multicast2=0xe0000002}, @generic="e98abd9abf2aa1e3efcbbae5aca740473d27d55529b497555c204e4c3092ebaa1ecee6890832c6882c834be28eefc8691afc6c3af191d7d10256e3da2295f625b9c6d05dd38aa0f33fa0a35b3a9f6fc24be1c42b6913dcb61ab998f563c8adca6ce6b2"]}, @typed={0xc, 0x20, @pid=r1}, @generic="1e10fd91b2d291392e4b6acebba0896a01019e67cd7a0d1ba09c39270e6d8b0dc1ab75793c1fddea717b5bdcbb4b99374124749c848014f3829b598e3f736afee0793b8174846485c233640eb85675f771733ff6630d8a3be38666f857108f3cf07addd9a80065bfb424d792aa8cec674dbcff3c9a48dd09a73e4f2b812dbf36fbcbc4f6198c97b47f0456192a3465910d79ba62d68b29a1156076d0cd179f77e6c62aa15b7e46b4e9b4e50ac5fe28dbaca19f7fa751baba9711f67e1a93c78b253cd6bec66a5e7c81247d", @nested={0x118, 0x1e, [@generic="ff235147624e8bcbf0410cd0fb4285ba45ab6e5b28c1e011016790001633cc228f6d88f47130f67925709027aa8401b0af7861fae140db4b001d9ffa6e8f77a391ce3d4dfcc75ef77779368490757edaa20ad9d46d7f22d415e4745c25e44e0c30aa370441c7df08a39e0664e88760ad10c74ff6134ae9cacc27b1b0cf4fbc8316e933e6a0b422d94cef547f9e21c7c1a0359b61cab60d161624e444c1e6ff750f99a4457cf3a526e0791bfd758ab9f8da5ba3edc8217ed7b5ef194cb7761a88d3379425e83f01cdf99355132407eb71bfa311e0b3670781358ffb1b3859f41b2e0d31f734b918433492436c8fecde37e632546d", @typed={0xc, 0x2, @pid=r1}, @typed={0x8, 0x40}, @typed={0xc, 0x86, @fd=r0}]}, @generic="009810c0173c3150b4c09302ddeaf175f7912638b822fc70521e17", @generic="ac1cb3528cb812dea1e4f8c29064b53069622c10d89dba9e981ad4", @typed={0xc, 0x6a, @str='\x00'}]}, 0x42c}], 0xa, &(0x7f0000001000-0x48)=[@rights={0x18, 0x1, 0x1, [r3, r3, r4]}, @rights={0x18, 0x1, 0x1, [r3, r3, r3]}, @rights={0x18, 0x1, 0x1, [r0, r4, r3]}], 0x48, 0x10}, 0x90) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$netlink(r3, &(0x7f0000005000-0xc)={0x10, 0x0, 0x2, 0x4000400}, 0xc) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000003000), &(0x7f0000001000)=0x8) openat$dir(0xffffffffffffff9c, &(0x7f0000004000)='./file0\x00', 0x0, 0x8) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r3) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r3, 0x84, 0x1b, &(0x7f0000005000)={0x0, 0xb2, "89e8ae0f8c9c2fd1f15a536df58d8a28127b1740c14c8237bff07377c726c696399cc3ded1cf5c114ebd75fce7f41124eec3de5ed32e198975ef6f402a85faa3dd85b3b815c17b9cb459b553bbaa8f5f6368abdfa5ebd0b3a9ba7e7529c25f04c75c37a41eaeef0bf1f53d297bd6235ed7959da44d061cea9c0f2ce2b4b7692c085117257ac427f3fa041ab90cceb4b6e520969d116fe6967786df7238aeca29f02ad9b337e8c305b2ab011b286fb827701e"}, &(0x7f0000006000-0x4)=0xba) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f0000006000-0x8)={r5, 0x7fffffff}, 0x8) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000007000-0x14)={r5, 0x8, 0x9, 0x0, 0x80, 0x800}, 0x14) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_VERSION(r0, 0xc0246400, &(0x7f0000007000)={0xfffffffffffff714, 0x6, 0x9, 0xc9, &(0x7f0000004000)=""/201, 0x64, &(0x7f0000001000-0x64)=""/100, 0x19, &(0x7f0000008000-0x19)=""/25}) 2018/02/13 04:16:19 executing program 2: r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f00008dd000-0x15)='/dev/pktcdvd/control\x00', 0x80200, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mknodat(r0, &(0x7f0000001000-0x8)='./file0\x00', 0x23, 0x10001) fcntl$addseals(r0, 0x409, 0x6) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fremovexattr(r0, &(0x7f0000001000)=@random={'system.', '/dev/pktcdvd/control\x00'}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r0, 0xc08c5334, &(0x7f0000002000)={0x10001, 0x7, 0x4, 'queue1\x00', 0x80}) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000003000-0x8)) 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) r1 = fcntl$getown(r0, 0x9) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000004000-0xe8)={{{@in6=@local, @in6=@mcast1, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@empty}}, &(0x7f0000002000)=0xe8) r3 = getegid() r4 = fcntl$getown(r0, 0x9) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000002000)={{{@in=@empty, @in=@empty, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@empty}}, &(0x7f0000001000)=0xe8) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000003000), &(0x7f0000003000), &(0x7f0000003000-0x4)=0x0) sendmsg$unix(r0, &(0x7f0000002000)={&(0x7f0000003000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000001000-0x10)=[{&(0x7f0000004000-0x59)="da9e8ff0bd5f4146d057b276141695d901050cf83f1013c6a8eda3a8d712b2b0f35dcd4d985f67f1f4ab986e11f30df37bcee733384e859327b4156fddc1fa67ab6e303e08c55e44af6c91c0181a002a5081d339cf93c7bb13", 0x59}, {&(0x7f0000004000-0x53)="50036f49ea3694c89bf8f6ad9ec8c22ee90f28621ed22c19a5ef6e1981ebb40ddc51bede24e3e3a60e940bbeb71fe0aaa9e3519ea6adf245e1074394a8dff323286b4d8a3d8b07134436949cd474284dd87d59", 0x53}], 0x2, &(0x7f0000002000+0x21b)=[@cred={0x18, 0x1, 0x2, r1, r2, r3}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r0, r0]}, @cred={0x18, 0x1, 0x2, r4, r5, r6}, @rights={0x18, 0x1, 0x1, [r0, r0, r0]}, @rights={0x2c, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0]}], 0x94, 0x4001}, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000004000)={0xfffffffffffffff7}, 0x4) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_dccp_int(r0, 0x21, 0xa, &(0x7f0000006000-0x4), &(0x7f0000006000-0x4)=0x4) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGSW(r0, 0x8040451b, &(0x7f0000006000)) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000007000)={0x0, @in={{0x2, 0x3, @multicast2=0xe0000002}}, 0x40, 0x8000000000000000, 0x3ff, 0x2, 0xbb9}, &(0x7f0000007000)=0xa0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000008000-0x8)={r7, 0xfffffffffffff819}, &(0x7f0000006000)=0x8) 2018/02/13 04:16:19 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_open(&(0x7f0000000000)='(vboxnet0$\x00', 0xc0, 0x40, &(0x7f0000174000-0x20)={0x6, 0xd52, 0x7, 0x6, 0x3d2, 0x100000000, 0xca6, 0x6}) pipe(&(0x7f0000001000-0x8)={0x0}) ioctl$VT_WAITACTIVE(r0, 0x5607) r1 = add_key$user(&(0x7f0000003000-0x5)='user\x00', &(0x7f0000002000-0x5)={0x73, 0x79, 0x7a}, &(0x7f0000001000-0x73), 0x0, 0x0) keyctl$set_timeout(0xf, r1, 0x0) 2018/02/13 04:16:19 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f0000003000)='rxrpc\x00', &(0x7f0000004000-0x5)={0x73, 0x79, 0x7a}, &(0x7f0000003000), 0x0, 0xfffffffffffffffc) add_key$keyring(&(0x7f0000004000-0x8)='keyring\x00', &(0x7f00008a4000-0x5)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r1 = memfd_create(&(0x7f0000109000-0x8)='keyring\x00', 0x1) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f000012a000-0x14)={0x100, 0x1f, 0xf4, 0x0, 0x1}, 0x14) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0106434, &(0x7f00008be000)={0x0, 0x0, 0x10003, 0x4}) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0106434, &(0x7f00006f8000-0x10)={0x4, r2, 0x0, 0x3}) keyctl$set_reqkey_keyring(0xe, 0x1) setsockopt$ax25_int(r1, 0x101, 0x1, &(0x7f0000e2f000), 0x4) 2018/02/13 04:16:19 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000f92000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000037000)='./file0\x00', &(0x7f0000dd4000-0x8)='./file0\x00', &(0x7f0000a60000)='fuse.', 0x0, &(0x7f0000b8f000)) mount(&(0x7f000087c000)='./file0\x00', &(0x7f0000d8c000)='./file0\x00', &(0x7f00007fe000-0xb)='openpromfs\x00', 0x80000, &(0x7f000011d000-0xf7)="92ca408b6ef183d9a3b5e09f8ba32f1a8995422754412e3cb289a8197328fb1ef2ee18469fc8fb55f61043bf6a0ac28899295c7bc011a55a112435ae3a5e2808b444b09d510a18431f39b5ed5bb454c76cba56adf957cef6f0256ee1c579339d7cf0e2734982a046b87829af2dd6558c4fee06af9d4cf4006d7979427e99eabf3beb5a6cdbfc9d1089de3566982ef03e70ebaf7c96912d2bb20d59a9d4185e2c0b1850f0297ff34fb81ed2931eb94d863d41aac535db7f2f68c990946a0c6ce767f2af627131ca41c39dc81b7fc804ccdce6c7bc2d8765f4fed44ee93596017f6c92a113d1adf6cea6c2d04cf26fc43e9735bfa64d85b5") 2018/02/13 04:16:19 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80000, 0x6) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000001000-0xe)={0x0, 0x9, 0x3, [0x5, 0x3, 0x3]}, &(0x7f0000000000)=0xe) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000000)={r1, 0x3f, 0x2dfa2e8a, 0x1}, &(0x7f0000001000-0x4)=0x10) prctl$intptr(0x26, 0x1) execve(&(0x7f0000000000)='./file0\x00', &(0x7f0000000000)=[], &(0x7f00009b6000-0x20)=[]) 2018/02/13 04:16:19 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f000081f000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getgroups(0x0, &(0x7f0000e5c000-0x4)=[]) pwritev(r0, &(0x7f0000003000-0x30)=[{&(0x7f0000005000)='3', 0xfffffffffffffec3}], 0x1, 0x0) 2018/02/13 04:16:19 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000a18000-0x10)='/selinux/policy\x00', 0x0, 0x0) ioctl$EVIOCSKEYCODE_V2(r1, 0x40284504, &(0x7f0000fec000)={0x5, 0x18, 0xfffffffffffffff8, 0x7, "04f84d661c0c3e37521bed8d9a0bcf5094260877db9971d36fa07150b444a293"}) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f00008f6000)='/proc/self/net/pfkey\x00', 0x0, 0x0) accept4$vsock_stream(r2, &(0x7f0000827000)={0x28, 0x0, 0x2710, @reserved=0x1}, 0x10, 0x80000) getsockopt(r0, 0x1, 0xa, &(0x7f0000360000-0x96)=""/150, &(0x7f0000c4e000)=0x96) 2018/02/13 04:16:19 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x10) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000c40000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) r1 = openat(r0, &(0x7f0000922000-0x8)='./file0\x00', 0x0, 0x22) mount(&(0x7f0000213000-0x8)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000983000-0x7)='mqueue\x00', 0x0, &(0x7f0000ebd000-0x2)) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000b04000)='veno\x00', 0x5) r2 = creat(&(0x7f00004c2000-0xc)='./file0/bus\x00', 0x0) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000ffa000)='/selinux/relabel\x00', 0x2, 0x0) lseek(r2, 0x0, 0x3) 2018/02/13 04:16:19 executing program 2: mmap(&(0x7f0000000000/0xe000)=nil, 0xe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0xf, 0x3, 0x2) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f000000b000)={'filter\x00', 0x7, 0x4, 0x3d8, 0x100, 0x0, 0x0, 0x2f4, 0x2f4, 0x2f4, 0x4, &(0x7f000000e000-0x40), {[{{@arp={@empty, @multicast1=0xe0000001, 0xffffff00, 0xffffffff, @empty, {[0xff, 0xff, 0x0, 0xff, 0x0, 0xff]}, @empty, {[0x0, 0x0, 0xff, 0xff, 0x0, 0xff]}, 0x7fff, 0x90b3, 0x8, 0x5, 0x3ff, 0x100, @generic="aa5282a1876b499bdcc51c16c9214c8b", @generic="333ccaae8d815013b3ed3b5a5793a3cb", {0xff}, {}, 0x0, 0x2}, 0xc0, 0x100}, @unspec=@ERROR={0x40, 'ERROR\x00', 0x0, "7e3dbc419a55cb17bb8b21413528aba933853ff5491c24407e2984245704"}}, {{@arp={@multicast2=0xe0000002, @dev={0xac, 0x14, 0x0, 0x13}, 0xff000000, 0xff0000ff, @empty, {[0xff, 0xff, 0xff, 0xff]}, @empty, {[0x0, 0xff, 0xff, 0xff]}, 0x7, 0xff3c, 0x4, 0x100000001, 0xe941, 0x0, @common='irlan0\x00', @generic="f0b0ae98904a9fa942d17a6cc03f458f", {0xff}, {0xff}, 0x0, 0x228}, 0xc0, 0xe4}, @unspec=@AUDIT={0x24, 'AUDIT\x00'}}, {{@arp={@loopback=0x7f000001, @empty, 0xffffff00, 0xffffffff, @mac=@random="8365693d3e3c", {[0x0, 0xff, 0x0, 0xff]}, @mac=@remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, {[0x0, 0xff, 0xff, 0xff, 0xff]}, 0x657, 0xffffffffffffffff, 0xf25badd, 0x80000001, 0x4, 0xffffffffffffffd6, @common='ip6gretap0\x00', @common='rose0\x00', {0xff}, {0xff}, 0x0, 0x80}, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @empty, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, 0x8, 0x1}}}], {{[], 0xc0, 0xe4}, {0x24, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x424) sendmsg(r0, &(0x7f000000d000)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000004000-0x36)="020500040200000000ef37ca227685de", 0x10}], 0x1}, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000008000-0x9)='/dev/rtc\x00', 0x20000, 0x0) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) 2018/02/13 04:16:19 executing program 1: mmap(&(0x7f0000002000/0x2c000)=nil, 0x2c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x280641, 0x0) mmap(&(0x7f000002a000/0x3000)=nil, 0x3000, 0x3, 0x2001e, r0, 0x0) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000001000-0x4)=0x6, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000002000-0x4), &(0x7f0000021000-0x4)=0x4) r1 = syz_open_procfs(0x0, &(0x7f0000015000-0xa)='setgroups\x00') mmap(&(0x7f000002e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r0, &(0x7f000002f000-0x1c)={&(0x7f000002f000-0xc)={0x10, 0x0, 0x0, 0x20002000}, 0xc, &(0x7f000002c000)={&(0x7f000002e000)={0x98, 0x1c, 0x0, 0x0, 0x3, {0x18}, [@typed={0x18, 0x11, @ipv6=@dev={0xfe, 0x80, [], 0x0, 0x14}}, @generic="69472bddbc45593525c3bc0b6166d60a107cdff2ca92e54064320a6223dca7fff29c75be44bbb8478b7e25", @generic="bba25df28da83f94dda4c74f1ed6112a5bc7ad31289c18aeda425fe58ff0b7cbf28a7a4badeac8e6dfd93aa4b0", @typed={0xc, 0x87, @u32=0x2}, @generic="9f21af023d"]}, 0x98}, 0x1, 0x0, 0x0, 0x8000}, 0x90) ioctl$sock_inet_SIOCSIFNETMASK(r1, 0x891c, &(0x7f0000023000)={@generic="23ec9f1cbf173dc9f0cf52293344a20d", @ifru_flags=0x2}) 2018/02/13 04:16:19 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f000063a000)='/dev/input/event#\x00', 0x2, 0x0) ioctl$EVIOCGREP(r0, 0x80084503, &(0x7f0000001000)) getresuid(&(0x7f0000627000), &(0x7f000060d000-0x4)=0x0, &(0x7f00007b8000-0x4)) fstat(r0, &(0x7f00000ba000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r0, r1, r2) 2018/02/13 04:16:19 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x7, 0x0) setsockopt$inet6_int(r0, 0x29, 0x19, &(0x7f0000e72000-0x4), 0x4) getsockopt$inet6_mreq(r0, 0x29, 0x14, &(0x7f0000eb3000)={@dev}, &(0x7f0000375000-0x4)=0x14) 2018/02/13 04:16:19 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x803, 0x0) getsockopt$inet6_tcp_buf(r0, 0x6, 0x2b, &(0x7f0000e60000-0xd)=""/13, &(0x7f0000bae000)=0xd) write(r0, &(0x7f0000ac1000)="26000000223f4701050007008980e8ff06006d20002b1f00c0e9ff094a51f10101c7033500b00b645364027e0d52ebd2152ec7c47ca850b1a873b63cf62c99404b7acce29a27c45524a615dbb4068cd4f28e111b4272277933356e7fb8bb169b78c6bef67cc4b172957eecb753823bd74cb563c98a6300509c2a7250e245b7e43a69eef0584ba898348c932d5e7e9eafa4eef9ea0e60014f173b2e1095e4e62d362ca1f3f78249f55e3adb6a566b90d5d8f5d68a143c0c900f34ba93e647b6db2f83df5e239391045a0546e6369d4bc614b75d7f81d168f3139fde4d87c0c00abda641066a3d29", 0xffffffffffffffc1) bind$llc(r0, &(0x7f000043e000-0x10)={0x1a, 0x1f, 0xd23e, 0x101, 0x7fff, 0x3f, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) accept4$nfc_llcp(r0, &(0x7f0000b96000-0x58), &(0x7f0000d4b000-0x4)=0x58, 0x80000) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000039000-0x4)=0xfffffffffffffffd, 0x4) recvfrom$llc(r0, &(0x7f00008ae000-0x1000)=""/4096, 0x1000, 0x0, &(0x7f0000a5e000)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x10) 2018/02/13 04:16:19 executing program 6: mmap(&(0x7f0000000000/0x1e000)=nil, 0x1e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f000001e000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreq(r0, 0x0, 0x27, &(0x7f000001e000)={@dev, @empty}, &(0x7f000000f000-0x4)=0x8) r1 = socket$inet(0x10, 0x3, 0x0) sendmsg(r1, &(0x7f0000005000-0x38)={0x0, 0x0, &(0x7f0000003000)=[{&(0x7f000000f000-0x24)="240000002400030f07fffd946fa283bc0a0000400300000000000868f1ffffffd188737e", 0x24}], 0x1}, 0x0) 2018/02/13 04:16:19 executing program 7: mmap(&(0x7f0000000000/0x39000)=nil, 0x39000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) getsockname(r0, &(0x7f000001c000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback}}}, &(0x7f0000023000-0x4)=0x9d) mmap(&(0x7f0000039000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r1, 0x400454cb, &(0x7f000003a000-0x4)) 2018/02/13 04:16:19 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x80, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGBITSW(r0, 0x80404525, &(0x7f0000001000-0x9a)=""/154) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pivot_root(&(0x7f0000001000-0x1)='./file0\x00', &(0x7f0000000000)='./file0\x00') 2018/02/13 04:16:19 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f000010d000-0x8)='keyring\x00', &(0x7f0000e25000-0x5)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffc) keyctl$update(0x2, r0, &(0x7f0000d37000)="110c9b989722a493a9a6cc577881dc2ec0722fb5fabdaf8491998224003fb36490f6bb754eb2dadb6a5dc0309b00997499f5ed7deb604cd02b54f284e61a0efac815ad8ba5c2d8677720e880c32aabf099cb30235f7d46e401c320486d35c70c85f5f715f50d960217e8b77454f23900e57383c1e376af2befeb0e09a9b4485dad544ba69d6657c32a81d9fda70d2e0518e5ddb7ef8e917839de72aeb6", 0xfffffffc) 2018/02/13 04:16:19 executing program 2: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x400000) fremovexattr(r0, &(0x7f0000012000-0x14)=@known='security.capability\x00') mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_opts(r1, 0x0, 0x9, &(0x7f0000000000)=""/81, &(0x7f0000014000-0x4)=0x51) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x10, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(0xffffffffffffffff, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/02/13 04:16:19 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000055000)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r0, &(0x7f0000ed6000-0x10)=[{&(0x7f00004cb000)=""/1, 0x1}], 0x1) pipe(&(0x7f0000041000)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup2(r3, r0) writev(r4, &(0x7f0000a33000-0x8)=[], 0x2000000000000093) tee(r2, r1, 0x6, 0x0) 2018/02/13 04:16:19 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x2, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00002e1000)={@syzn={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000e61000-0x14)=@ethtool_modinfo={0x42, 0x0, 0x0, "872a73c216314833"}}) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000989000-0x8), &(0x7f0000915000)=0x8) socket$unix(0x1, 0x7, 0x0) 2018/02/13 04:16:19 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f00001b5000-0x8)={0x19980330}, &(0x7f0000780000-0x18)={0x0, 0x3}) mkdir(&(0x7f0000048000)='./control\x00', 0x0) r0 = inotify_init1(0x0) sysfs$3(0x3) socketpair(0x3, 0x807, 0x0, &(0x7f00007db000-0x8)={0x0}) r2 = add_key$keyring(&(0x7f0000fa6000)='keyring\x00', &(0x7f00004d4000-0x5)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffff8) keyctl$revoke(0x3, r2) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r1, 0x111, 0x3, 0x0, 0x4) inotify_add_watch(r0, &(0x7f0000006000)='./control\x00', 0xa4000001) 2018/02/13 04:16:19 executing program 5: epoll_create(0xd0) socketpair(0x1b, 0x80000, 0xfff, &(0x7f0000c3a000)={0x0, 0x0}) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000619000-0x1c)=@req3={0x8, 0x2, 0x8, 0x8, 0x101, 0x7, 0x7}, 0x1c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$selinux_context(r0, &(0x7f0000000000)='system_u:object_r:hwclock_exec_t:s0\x00', 0x24) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f00006e4000)=@add_del={0x2, &(0x7f0000c1d000-0x10)=@generic="e46c4a7661ca9a24ce7377dc3a5d91bf", 0x7ff}) getsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000cf0000), &(0x7f0000358000)=0x4) sendmsg$nl_generic(r1, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000014000)={&(0x7f0000017000-0x124)={0x28, 0x1e, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0x7}, [@typed={0x0, 0x0, @ipv4=@empty}, @typed={0x8, 0xa}]}, 0x28}, 0x1}, 0x0) 2018/02/13 04:16:19 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80002, 0x88) bind$inet6(r0, &(0x7f000092c000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f000076d000-0x4)=0x40, 0x4) recvfrom$inet6(r0, &(0x7f00004ff000-0xb9)=""/185, 0xfffffffffffffe5e, 0x0, 0x0, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f000077c000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getpeername$netlink(r1, &(0x7f0000c82000), &(0x7f0000c8b000)=0xc) r2 = socket$inet6(0xa, 0x8000000000000802, 0x88) sendmsg$inet_sctp(r2, &(0x7f0000957000)={&(0x7f00005db000-0x1c)=@in6={0xa, 0x3, 0x0, @empty}, 0x1c, &(0x7f00002c9000)=[]}, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000b0d000-0x92), 0xffed, 0x0, &(0x7f000001b000)={0xa, 0xffffffffffffffff, 0x0, @empty}, 0x1c) r3 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f000080c000-0x16)='/selinux/checkreqprot\x00', 0x200002, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r3, 0xc0a45320, &(0x7f0000364000-0xa8)={{0x1, 0xffffffffffff4332}, 'port1\x00', 0x40, 0x80000, 0x3, 0x0, 0x4, 0x3, 0x100000000, 0x0, 0x5, 0x60e}) 2018/02/13 04:16:19 executing program 3: r0 = socket(0x20000000000000a, 0x2, 0x0) fcntl$setflags(r0, 0x2, 0x1) setsockopt$inet6_int(r0, 0x29, 0x48, &(0x7f0000002000-0x4), 0x0) 2018/02/13 04:16:19 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000002000-0x11)='/selinux/enforce\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000001000)={0x0, @in={{0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}}}, [0x8, 0x5, 0x1000, 0x2, 0x5, 0x1, 0x6, 0x8, 0x1, 0x6, 0x6, 0xeda8, 0x6, 0x8]}, &(0x7f0000002000-0x4)=0x108) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000000+0x5d5)=@assoc_id=r1, &(0x7f0000000000)=0x4) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f000077f000)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_timeval(r2, 0x1, 0x15, &(0x7f0000001000-0x8)={0x0}, &(0x7f0000002000-0x4)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$sndseq(r2, &(0x7f0000000000)=[{0x9, 0x9, 0x0, 0xd4, @tick=0xb3e3, {0x160, 0x40000000001ca2}, {0x2, 0x7ec}, @note={0x2d47, 0x7, 0x5, 0x36c, 0x80}}, {0x8, 0x1000, 0x6, 0xfffffffffffffffd, @tick=0x7ff, {0x9, 0x6}, {0x100, 0x672}, @addr={0xffffffff, 0x8}}, {0x3, 0x7, 0x4, 0x1f, @tick=0x9, {0x6, 0x100000000}, {0x190, 0x543}, @ext={0x86, &(0x7f0000002000-0x86)="ceb9ddd473b56f93af2c5b41af7510426919e91c246ec1a916d3bea3091977dedf630b7c7a23cbc31bff35626fbddfc9569afc85791b42bab0cc979669b24b5c5ce53a56450435aff554c7b5bac4e6669625fd20a5ef0be8dce7d4580d66b922790dc54584737e05d76f5e35626a84b5ab66a7592a7f43fd0562a717faf7eab20621df2b2529"}}, {0x8, 0x3, 0x1, 0x40, @time={0x0, 0x1c9c380}, {0x8, 0x1}, {0x6, 0x6}, @addr={0x7, 0x5}}, {0x1, 0x100000000, 0x2, 0x9, @tick=0xc72, {0x9, 0x3}, {0xf11, 0x6}, @control={0x0, 0x3, 0xffffffffffffffe1}}, {0x94fb, 0x10000, 0x3ff, 0x740f, @tick=0xeee, {0x7, 0x4}, {0x5, 0x8}, @note={0xdf, 0x5, 0x7, 0x2d5, 0x800}}, {0x4, 0x0, 0x101, 0x7ff, @time={r3, 0x989680}, {0x5, 0x1}, {0x1, 0x1000}, @note={0x8000, 0xffff, 0x7fff, 0x77b7, 0x7}}, {0x7f, 0x3, 0x8, 0x4, @time, {0xe141, 0x5}, {0x200, 0x7fff}, @result={0x800, 0x1}}], 0xe0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = add_key$keyring(&(0x7f0000003000)='keyring\x00', &(0x7f0000003000-0x5)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$set_timeout(0xf, r4, 0x3) timerfd_settime(r2, 0x1, &(0x7f0000003000-0x10)={{0x0, 0x1c9c380}}, &(0x7f0000003000-0x10)) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f0000002000)={0x1, [0x5]}, &(0x7f0000001000-0x4)=0x6) r5 = request_key(&(0x7f0000001000)='big_key\x00', &(0x7f0000002000-0x5)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000001000)='nodevsecurity\x00', 0xfffffffffffffff8) keyctl$setperm(0x5, r5, 0x8000001080004) clock_gettime(0x0, &(0x7f00009d3000)) 2018/02/13 04:16:19 executing program 2: sched_setaffinity(0x0, 0x8, &(0x7f0000588000)=0x4) unshare(0x20000000) openat$selinux_create(0xffffffffffffff9c, &(0x7f0000ce9000-0x10)='/selinux/create\x00', 0x2, 0x0) clone(0x0, &(0x7f000065a000-0x2), &(0x7f00003c7000-0x4), &(0x7f0000a2f000-0x4), &(0x7f00007c4000)) clone(0x0, &(0x7f0000af2000), &(0x7f00000cc000-0x4), &(0x7f0000888000-0x4), &(0x7f0000c04000-0x1)) 2018/02/13 04:16:19 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x0, 0x1b071, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000b2000)='/dev/ptmx\x00', 0x0, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000157000)='/proc/self/net/pfkey\x00', 0x200000, 0x0) ppoll(&(0x7f0000f12000)=[{r0, 0x8}, {r1, 0x108}, {r0, 0x100}, {r1, 0x210e}, {r0, 0x1002}, {r0, 0x462}, {r1, 0x2008}, {r1, 0x440a}, {r1, 0x4020}], 0x9, &(0x7f0000a01000)={0x77359400}, &(0x7f0000e78000-0x8), 0x8) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000ea7000)={{&(0x7f000093c000/0x3000)=nil, 0x3000}, 0x1}) ioctl$int_in(r0, 0x80045438, &(0x7f0000000000)) 2018/02/13 04:16:19 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000002000)={0x0}, &(0x7f0000001000-0x4)=0xc) r1 = syz_open_procfs(r0, &(0x7f0000ba1000-0x5)='comm\x00') poll(&(0x7f0000f17000)=[{r1, 0x16}, {r1, 0x2100}, {r1, 0xa000}, {r1, 0x100}, {r1, 0x1b0}], 0x5, 0x1) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a45320, &(0x7f0000ed5000-0xa8)={{0x3, 0x6}, 'port0\x00', 0x16, 0x8, 0x8001, 0xe067, 0x2, 0x0, 0x401, 0x0, 0x5, 0x6}) fchmod(r1, 0x80000144) execveat(r1, &(0x7f000000a000)='./file0\x00', &(0x7f0000003000-0x48)=[], &(0x7f0000001000-0xe)=[&(0x7f000000a000)='\x00'], 0x1000) 2018/02/13 04:16:19 executing program 3: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000d14000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PPPIOCGFLAGS(r0, 0x8004745a, &(0x7f0000000000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000005000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x8, &(0x7f000026c000)=[@ptr={0x77622a85, 0x0, &(0x7f0000008000-0x8e), 0x1}], &(0x7f000000b000-0x30)=[0x0]}}], 0x0, 0x0, &(0x7f0000009000)}) ioctl$BINDER_THREAD_EXIT(r1, 0x40046208, 0x0) 2018/02/13 04:16:19 executing program 0: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) munmap(&(0x7f0000006000/0x2000)=nil, 0x2000) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000007000-0x11)='/selinux/enforce\x00', 0x40102, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000002000)=0x6) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000007000)={0x0, 0x0}) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000004000-0x4)=r1) r2 = getpid() process_vm_readv(r2, &(0x7f0000008000)=[{&(0x7f0000009000-0x1000)=""/4096, 0x1000}], 0x1, &(0x7f000000b000-0x10)=[{&(0x7f0000009000-0x1000)=""/4096, 0x1111}], 0x1, 0x0) 2018/02/13 04:16:19 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f00004b1000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000b0c000-0x8c)={0x0, 0x0, 0x0, 'queue0\x00'}) dup2(r0, r0) r1 = memfd_create(&(0x7f000003e000)='\'', 0x0) r2 = syz_open_dev$sndseq(&(0x7f0000d82000)='/dev/snd/seq\x00', 0x0, 0x8000000040102) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0106434, &(0x7f0000c47000)={0x5, 0x0}) ioctl$DRM_IOCTL_AGP_FREE(r1, 0x40106435, &(0x7f0000926000-0x10)={0x80000001, r3, 0x0, 0x7}) dup2(r2, r1) write$sndseq(r1, &(0x7f0000e70000-0x30)=[{0x1022, 0x0, 0x0, 0x3fd, @tick, {0x0, 0x1}, {}, @time=@time={0x0, 0x989680}}], 0x1c) 2018/02/13 04:16:19 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f00006e6000-0x8)={0x0, 0x0}, 0x4000) ioctl$PPPIOCSFLAGS(r1, 0x40047459, &(0x7f0000da1000-0x4)=0x400004) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_ifreq(r2, 0x8992, &(0x7f0000569000-0x28)={@common='tunl0\x00', @ifru_data=&(0x7f00008e8000-0x20)="01000000090002fbff031d0000010000c7000000e00003000480fbf502007e23"}) vmsplice(r0, &(0x7f00007d2000)=[{&(0x7f000065d000)="b5512256aabef135578715c7ad2ecf8ce370", 0x12}], 0x1, 0x4) 2018/02/13 04:16:19 executing program 6: r0 = gettid() setpgid(r0, r0) setpgid(r0, 0x0) 2018/02/13 04:16:19 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffffff, &(0x7f000094d000)=@can, &(0x7f0000ac8000-0x4)=0x10, 0x80000) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000031000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000bda000-0xc)={0x10}) ioctl$PPPOEIOCDFWD(r0, 0xb101, 0x0) r2 = epoll_create1(0x0) r3 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000c85000)) r4 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000efe000)='/selinux/checkreqprot\x00', 0x12102, 0x0) setsockopt$inet6_udp_int(r4, 0x11, 0x64, &(0x7f00002dc000-0x4)=0x2712, 0x4) getsockopt$inet6_IPV6_IPSEC_POLICY(r4, 0x29, 0x22, &(0x7f0000ee3000)={{{@in=@empty, @in=@loopback, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@empty}}, &(0x7f0000433000)=0xe8) fstat(r4, &(0x7f0000cdd000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_mount(&(0x7f0000536000)='./file0\x00', 0x1000, r5, r6, 0x7, 0x10008) clock_settime(0x2, &(0x7f0000097000-0x8)={0x0, 0x1c9c380}) epoll_ctl$EPOLL_CTL_MOD(r3, 0x3, r2, &(0x7f0000f2d000-0xc)) 2018/02/13 04:16:19 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x200000, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000f95000-0xe8)={{{@in=@local, @in6=@dev, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@multicast2}}, &(0x7f0000001000-0x4)=0xe8) r2 = fcntl$getown(0xffffffffffffff9c, 0x9) r3 = gettid() mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_route(r0, &(0x7f0000000000)={&(0x7f0000ff0000-0xc)={0x10, 0x0, 0x0, 0x40000400}, 0xc, &(0x7f0000000000)={&(0x7f0000001000-0x192c)=@bridge_getlink={0x192c, 0x12, 0x8, 0x5, 0x1, {0x7, 0x0, 0x0, r1, 0x8000}, [@IFLA_CARRIER_CHANGES={0x8, 0x23, 0x4}, @IFLA_MTU={0x8, 0xe}, @IFLA_XDP={0x1004, 0x2b, [@generic="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"]}, @IFLA_EXT_MASK={0x8, 0x1d, 0x9}, @IFLA_PORT_SELF={0x8d0, 0x19, [@generic="8217c3c00ed4becb9bb47a094b5d75cf54f5e804e2c5d83f0f530423a1bb2c5a71f0e31f59f3aba0caf8ac2c0e3fde3c4ee846e75ed6def44a00301075050552c990ff68e0e1012dea9c2307560f442fcd8a8d475e8ba280a51c2115e79e8982eb348bdfdb7ba9d28692ee70a51c3eb227b68f7da1a22a52ce381772eacbbe9c852e182a3ac8af091eb66676291c3cace7075d02c173e3b147311f758866b5a234c76bab672675dda64ea422eeb3b25695d5d9d5223288c65bac9b61d4485d2abda5b7391d01894dec1252c02bcc79449200eb360cd2d3a4e920f6002b1e41", @typed={0xc, 0x72, @ipv4=@multicast2=0xe0000002}, @nested={0x264, 0x20, [@generic="fad4ab8b94c8e33ce7cbfb15d2ce73ee455511bac921ff2eccdb933f4dd2e7fab2526e0123d6b2ffb82d9219067cefb77a71990b6359dd0bfaa9e0591989046112f881e2925c46ff13f49d8c9c2badb3ed14cd504b2b6a7aad18791317d6be57fd5f6e5da6a5b957e37f25dd387b0b928192563476f90d7e3013565452633b235170b3f9f7d92168708c578631f8dedb90abda549e3eb01c5859cd0cc5ef0c98b76b6c3de2b09a69a56496bf8983269a44fccf666977945e97bc6a6e17a59368351cc562b066230a36573e1154c70cfa39b6bb", @generic="643981d921ea7ae7744c2140de3c358dd30f05db2938e88c9e6726db9cc2c980e16b32a72f547d488d3fcea6f2adf3056c374fa0d4", @generic="c761ec3dbbea9dfccdbc53610e91b28faef708582770a48fe48955487677440a2be82ee4b294c55523b12a973597844843a40500113fec7107d2b93bd50c0091cf1fc0286737e4b88afa76e0616c2a2c1e9d4e75cb0502a2f2eb4a8c9a90d7d7e59316c8fb23d7b0f117cdb2d41bc63c5dd16ac1a1a9399a9ac9ab8a84463772bd2ecef13baca624e76047adda40cc1857b4b984f5da84afb3b622ab235d0b2dd0ee9ae5550961ea06a9aed531204dd1e1b23dc5a2", @generic="5f33e719a89ff9f7810f1207a25851200c4048e87ff5a1d269af258b84f4e1462030f81e5f5002a4213cfc2a5f95a2abb6ef4bb1c33095ea4e114bd722cee23f084820d5dbf7bf29b0b3b5ac4c415216f31feaa636aaec6ad7f9e9b3986785ffd0151a7e1fb448ecacaf80554539c264bbb0039adb77627a16febcd3ced3", @typed={0xc, 0x7e, @u32=0xfffffffffffffffb}, @typed={0xc, 0x68, @ipv4=@local={0xac, 0x14, 0x0, 0xaa}}, @typed={0xc, 0x88, @str='\x00'}]}, @nested={0x1a0, 0x74, [@generic="30952702d0bec6ddcce862bed297e584ca1ff98ab0aa445fccda98b5f3d84204cc040317a595728ce39ed03bd3cf2750d3cd09ed23fb54e439776b79cb44c887d54006ef2960ce9bbe3a34ca84cd4d0942fcaf1a41ea29d4b2699b59636344", @typed={0xc, 0x0, @pid=r2}, @generic="897ccca06fb0ed7faef95affe0233292627889c52a24400f3dd9a7686841453c155b53e1714db3bc84920d1a3d8c46779ea0048b43f39d5391e5cf7b0ffda77620297728b88a71f96410afa57d6d9dea3851ef3c68999bbc38cdf05f917ac69573c08c2cd2c30400e13dd9599698546d30b3", @generic="d122b60ca74198fdb4af8ca7d43e0b29719160f65106ae5552f8cd8449d3d403a8c3e89522bd1ad0d4250b8c26073d5410f28ea7007c98198f741d3bda4179f75022dc5af9d95444b8760bea5fd04898e42f9f5a93f88f88b78694e79adbb65063a38a1719ba948dd7e3f8da74ed692c9512195d9b96492c19ada0310f9cfef078a6f92ace24e53d34b37f5fa81acb85a56dc063eac3bc72a7be19d2d02aa7e03cc84434677e50da64d2e5488423ac2335", @typed={0xc, 0x77, @u32=0x7}, @generic="bf"]}, @nested={0x364, 0x94, [@typed={0x18, 0x20, @ipv6=@remote={0xfe, 0x80, [], 0x0, 0xbb}}, @generic="1eb3b66912f61d595ddaa88a9c349a5fb3bd1a316f4e8c6a3dbdf935f84ff433267c84be714f5c67ae52112c14fc2878d85db55189c51a70fbd36ac2548dd94fcaa2ac917a74b516dc6959e0049f16db51c9e39ec8f3884c9470981677025392", @generic="8fc0e2b5b68b098d64d34a6ca554f55f2e379653201efb7700489afe6428fba82176ae24317994694efead8b897f7c06ad0cd1ea8b01bdee0a79ea2ab4d9b4b7a151ba518f54e4b04320606826a35d4a756e69d8882e9ad26dd3f1ea414b5914d234fe6955e140908a3b97897b95e21427b5631e4bb69389fdef5391e054fc461620e2e75800d6df4ae100fa20e46d360f98e2ee9d1882f9b25651c9ec5b0735f2c428a72d7206f0e369ed0c04d2a730830982a60bd90bd4038a7c57", @generic="36a3f79a72cd797a97a19d61913a6f3bd7d8a0e29c10", @generic="1f4752886ef076fdbadccdb9b7c38db93a3d638b81c6ebcc23b933ff270f40790885820cb3c58a1bd2da308c2409cd3d8875097d1a28aba048bb92a6b9b76c4667be69e2c01285a94a51e86776d72aa3b899464eadf0d0cfe72da020b69170e570fc54ff845703c6d9810f7aae7397dfac2449be4fc066dabedfa5ca431dfce52cdc39efdc43df378cef66bafb658893abc217aa604c35b8e51acce299f53bd3881ac34f100f7c7df0dd05c7c1d6cead43917c2a74d92e70337f4c78f9715e7175940d1aa7c1167cd30d885b959642511e9893857c6bbab04fbe4acd14edd5f1b49fdc95", @typed={0xc, 0x7f, @ipv4=@multicast2=0xe0000002}, @typed={0x18, 0x1a, @ipv6=@remote={0xfe, 0x80, [], 0x0, 0xbb}}, @generic="559e0f2abd8656ff085da2a1baa692f53ccf4e1793149bfcb767070aa4d62631a6ac10c4a9357c54df1ad78c5c02b7cb163c1fe2c070dfbb8b21679bcae2020235d8693da396ad6a129718fa540cc8995a63", @generic="1dc7d7320f6c59634941ecf746739519509c614a5be3b7fc1fea50ea0f1230514d3aa18ecd0a5b0f1f0bad57ae78dcf62f7cf59aa1945c554cab61b97648de44d2a30d6f224386d8f6dc89dc45c07bd35cf5572f933ffd5c2d5e89d236a54dce8d152a89c2c891c97ec5d8262dbc31042990d0c1edd0dbcddd22a191d5fc34bd050c8ceb3ce610892f68b0240f82d4d1d5808ce44e289fae557d602c4c29572aae32cc2dbe49357503d90a62a6e5443525f850bb3c3772d09abd"]}, @generic="99300f2bbc6597eb4c3fba3d9f454b8e983a739b4a8ec1df0f347dabc70a9b94b914975166005e61c1e26667d6ba559294ecd3d6a783b2259434154479a3a0966aa3adde6e850af434291e87f0e8e1adec55d3301b82", @typed={0xc, 0x1c, @ipv4=@remote={0xac, 0x14, 0x0, 0xbb}}, @typed={0x8, 0x6e}, @typed={0xc, 0x90, @pid=r3}]}, @IFLA_PROMISCUITY={0x8, 0x1e, 0x80000001}, @IFLA_PROTO_DOWN={0x8, 0x27, 0xf}, @IFLA_IF_NETNSID={0x8, 0x2e, 0x800}, @IFLA_PROTO_DOWN={0x8, 0x27}]}, 0x192c}, 0x1, 0x0, 0x0, 0x40}, 0x8000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r4, 0x10e, 0x8, &(0x7f0000922000)=0x9, 0x4) 2018/02/13 04:16:19 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000008000), &(0x7f0000008000)=0xc) getgid() r0 = socket$inet(0xa, 0x2, 0x0) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000ec0000-0xa)={0x0, @remote, @broadcast}, &(0x7f0000ac9000-0x4)=0xc) fcntl$addseals(0xffffffffffffffff, 0x409, 0x0) close(0xffffffffffffffff) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f000000b000-0x30)={0x0, 0x0, &(0x7f000000a000-0x7c)=[], 0x0, 0x0, &(0x7f0000004000-0x4d)}) 2018/02/13 04:16:19 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/selinux/enforce\x00', 0x28000, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = add_key$user(&(0x7f0000001000)='user\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000000)="7fd0a14ee430b8de78414f7ae8e84a042e923bc1d4dfc6a71cea3745e869a07c4d59e7bb8520c58a2dea7f46a7d548ea2752015e6cfffb342a9b38a19e0d065a5011c4f8b9c842d423a2dd2c6bacdd8c863db98d659ccccd970dfae4bf15de2fa7484497ecc5f009f68d42d39616f2f2140df8167f9b32fc112e03a426652f659a302de64af5a08ca1db7d03ac3bfeb0c1f8e9d1117396f0185a8fcb942b498ad046ba42edfa559fe746e6756be0", 0xae, 0xfffffffffffffffe) keyctl$describe(0x6, r1, &(0x7f0000001000-0x58)=""/88, 0x58) ioctl$EVIOCRMFF(r0, 0x40044581, &(0x7f0000001000-0x4)=0x40) init_module(&(0x7f0000002000-0x5)='user\x00', 0x5, &(0x7f0000001000)='user\x00') mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netlink(r0, 0x10e, 0x8, &(0x7f0000002000)=""/239, &(0x7f0000003000-0x4)=0xef) set_thread_area(&(0x7f0000001000)={0xb9d, 0x0, 0x5400, 0xb3b, 0x4ceb, 0x5, 0x8, 0xdda, 0xcd, 0x9}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readlink(&(0x7f0000004000-0x8)='./file0\x00', &(0x7f0000001000-0x69)=""/105, 0x69) tee(r0, r0, 0x200, 0x4) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) link(&(0x7f0000005000-0x8)='./file0\x00', &(0x7f0000001000-0xe)='./file0/file0\x00') mlock2(&(0x7f0000aee000/0x12000)=nil, 0x12000, 0x1) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigaction(0xb, &(0x7f0000006000-0x18)={0x200, {0x3}, 0x80000000, 0x3}, &(0x7f0000001000), 0x8, &(0x7f0000005000)) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_netfilter(r0, &(0x7f0000002000-0x1c)={&(0x7f0000006000)={0x10}, 0xc, &(0x7f0000001000-0x8)={&(0x7f0000007000-0x24)={0x24, 0x9, 0x3, 0x61e, 0x7, 0x2, {0x0, 0x0, 0x7}, [@generic="a5ae35a3e04c957ba6c9bed89ea1edb5"]}, 0x24}, 0x1, 0x0, 0x0, 0x40000}, 0x11) connect(r0, &(0x7f0000001000-0xc)=@nl=@kern={0x10, 0x0, 0x0, 0x2801}, 0xc) bind$vsock_stream(r0, &(0x7f0000001000)={0x28, 0x0, 0x0, @host=0x2}, 0x10) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000008000-0x4), &(0x7f0000007000)=0x4) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSABS2F(r0, 0x401845ef, &(0x7f0000009000-0x18)={0x7, 0x4, 0x3f, 0x2, 0xffff, 0x8}) 2018/02/13 04:16:19 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000001000-0x78)={0xfffffffffffffffc, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000d1e000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCOUTQ(r1, 0x5411, &(0x7f0000000000)) fdatasync(r0) 2018/02/13 04:16:19 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$getreaper(0x4025, &(0x7f0000000000)) mmap(&(0x7f0000000000/0xfa0000)=nil, 0xfa0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0xffffffffffffffff, 0x0, @empty}, {0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}}, 0x5c) mmap(&(0x7f0000fa0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffffff, &(0x7f0000fa1000)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @mcast2}}}, &(0x7f0000fa2000-0x4)=0x32, 0x800) mmap(&(0x7f0000fa1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f0000fa2000-0x4)=0x7, 0x4) [ 79.606442] binder: release 14299:14302 transaction 127 out, still active [ 79.635271] binder: unexpected work type, 4, not freed [ 79.645612] binder: undelivered TRANSACTION_COMPLETE 2018/02/13 04:16:19 executing program 4: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000ca2000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000001000-0xc)={@loopback, @remote}, &(0x7f0000975000)=0xc) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) ioctl$DRM_IOCTL_GET_CAP(r0, 0xc010640c, &(0x7f0000000000)={0x5, 0x400}) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000001000-0x4)=0xe41, 0x4) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r0, &(0x7f0000000000)={0x40000000}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r0, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000002000-0x8)='./file0\x00', &(0x7f0000002000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000002000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0}) r4 = getpgrp(0xffffffffffffffff) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000002000-0x4)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r0, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000001000)=0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netlink(r0, &(0x7f0000002000-0x1c)={&(0x7f0000001000-0xc)=@kern={0x10, 0x0, 0x0, 0x20008080}, 0xc, &(0x7f0000002000-0x20)=[{&(0x7f0000002000-0x1c)={0x1c, 0x28, 0x0, 0x0, 0x1, "", [@typed={0xc, 0x71, @u32=0x6}]}, 0x1c}, {&(0x7f0000d5c000)={0x23cc, 0x33, 0x10, 0x3, 0x1, "", [@generic="2984323dc9c12a4821313273da290eb973bd9f0d7201d4cdf558138c97cf42afc1272903de77e2ac96efcfb17c2db72fc480696e2dd2e9bb0a6efa4321a9283a1f7b2ad959fcdbf20ab70c7d08ae2ff64edb37d597f32fe35a231067df926d8c9ecf28b10ce15cca279c5adc5ced7605051326b9a1aefd", @typed={0xc, 0x43, @ipv4=@multicast1=0xe0000001}, @nested={0x144, 0x11, [@typed={0xe8, 0x4f, @binary="73e1bcb6f34b96100eb620754be23a6d609ef043c30e61a42b7cc5c6aa09ab1baaacbbbfd8cfd8529c9f5932b68d3f165ebcf9e6af8deef374fb3d203d6ac77cd1b4e572c45089d11cd64b580fd583af33571aa0e4820f06d09e0852762e46fdb293cb5931d0103eadb2cd5fb4e5e927bb2fe774ab5b799fb3c9c7d2ce54336509f77f737e96340c7e3dd0f3fea8e3985d2e3e0c40c5f3d14dcb25dbdfd152e66976622eeb502c6ff6c8bb506a381bb3fdefb2f8ef8719c14dbd3de14eb7cc90d9b75e9cd5701ee3385d41c3e322b2de594a18c3186f688a0a8029d7304cad"}, @typed={0x8, 0x64}, @generic="413b55aec6efcede061b19ecac8a14b2dcc820f392724decac6cf569f9604c64e0edefa016e45828f3a530174c0750850a3211cc3891d7d1f4b74a9f1ecf9bd326080a04", @typed={0xc, 0x5c, @u32=0x66}]}, @typed={0x1c, 0x55, @str="73797374656d2c5e776c616e31016574683000"}, @typed={0xf8, 0x2f, @binary="cb83962ee5c23ba7e3d4511fee8743d5ec778c62e118354046a2a62eb9630d35fc5e89b32a067e8adae4291a1ba14d1d0c78c42d36f33d25f40004a30d961cd1f7fa75dc96a80fc14dba2cd3a7cf641166664d49fa5f1c11dab63df734666681f4965104ff7fcd08e4f90d4717b481822f24e02d180e1c2cfcff594d2febff5a4f8c0e19c36d80c2f7a0787b6c5fe2c44771142410b834ea1200af43530c27b4ed0bd8a313fe497fcbf45b9cecb7d59722fcd41cd3fb39f5bf088513bdb51b2f0191ec8edbf3d4ebb32de22d50a431f65474d506d5b6337cd6c204c2547a9b602a36e12b4a135cefb779fe9f9479"}, @nested={0x1034, 0x21, [@typed={0x28, 0x22, @str='/selinux/commit_pending_bools\x00'}, @typed={0x1008, 0x6e, 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@generic="22c25affb28410fe1bb584dd03cc4850e1012d8871a88cdef8258f761e231040bb8a11038d890b60f598c9a5804cc96fd867bd233aeb1ae50d820797446e55a1be4db3fe38f1255718b06912e0baaef54598d5c625e683edd6e99fbf2f436889ed19eb49fa85b94a8cd569d2407728db1daab4551f23616b17302dd959c230ee704b93e88c1ee9a1393060966e201e309659cdeaf1de9832309d95", @typed={0xc, 0x5d, @uid=r1}]}, @generic="5d8425e74c3af26be67f4347", @typed={0xc, 0x6f, @ipv4=@remote={0xac, 0x14, 0x0, 0xbb}}, @typed={0x10, 0x1a, @u64=0x8}, @typed={0xc, 0x7d, @fd=r0}, @nested={0x31c, 0x2d, [@generic="141ab3c93245342f0eb6dc741a4cd77429d2d2a47a946e8580b3f240", @generic="4c5519c4940f8c0f4c201ab691389cd12315881fd1e17e288e240e52a77895d86a3f4ba6eb0612911d839d26a67e7923dfeac44afd0a4638c463226445a5de623ca5c15b4c02fe963d0ca70bef794681ca4e3811f15206767b64242c5dfd403588a99f4fe9213f440ad197ce779e3996bf51af7a54150c904313590782ad5ebbc2224584b7930d09bf2806c9c5031b38ec288e984d0a80aae4ba9f08ad5fac8e3b2a7fd0376f7d2744194c4c6e0a4b6c5954713c95c8d18c06c98ccf1cef1e4e09a9e59de0d5fc6bced159", @generic="0cbcae093f96fadd09ec81ef7e255935c41f7345cf86581eb5576a3c56c10d7858893d7b26d37a36975b64ac7d13fea980e58ec904757102f42d243554d6e349608127561627f42e2e8e585b15ddcca717fa19181a6b0e2c2f801108a9fde41578e76071eed041ee56d7049a74ce1f352a61dc0f423cda749819f288a0bdbb985d1afe5f671b5afe860e9459c12ce9f3458ed2ac4f669a63fb9254748ab3a37c2050754434b05377aa4aa400696173f8eb020597b86c9d8e0127755096609ec71b", @typed={0x28, 0x74, @str='/selinux/commit_pending_bools\x00'}, @generic="dba5beca2d32c0635e72f10397baa43fc7dda3141728446a1932f53672d0eeb51eaf81734877ff2592b4eb33f81dfabaa976b14e3c79f479866df3e60c0801b91737e22aec44630d80ebbca21fb18c1436a261a9aacf47a55f977c99298a08b802430f6f5749d8aaf86183d24dcf93fd", @generic="f4f5605f9f3ad4832ce2537d8417443e32a744cf14c3798d3d147aff7178b820586c63e5e11afbba99d09c5b08d5aea194fb7a25b702862386e6ba77e8e96c0d9e8bafe2e6b76fe31e9aa57be1b67663aa701823fc2ae70ed22fae0f536586c468a35acb2147188b89b763c6322b39548b90c1ea1fb66608c8ce422610e0ec1ccaedcae1b577e4c6c58b98b5dc057d2a57591edcbcfa8086c23f08e3c8e9212788186543b2b665e86c68bbe7013c08122bbeb6782d8c5976ff070a9f6654574540c5f8f2533b9e452e47", @typed={0xc, 0x36, @fd=r0}]}, @generic="b30e13d1c6bd3270cf527bddb0180096a15cbfba3a73e2309cd42aa07e14dcbfc0b275d777c24eb069c4c8866d73caee899cda9fafec7593d39ddbfe4074373f51fd3bd446462300ec3be6dbc9f2cd660e2d939f58a63dd8949e3cea3d00cf5225d6275d69802e38de0f224d9fee9ae1873364cd7591", @nested={0x1d0, 0x34, [@typed={0xc, 0x5b, @uid=r2}, @generic="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", @typed={0xc, 0x49, @fd=r0}, @generic="9589e12eb605951bd5ec4167a0dfd608106938ed6a3659e8381b2f223695b2319325c7d92bfab253a9d9a8bc15be2c0e2e985fca0d0ce6d90e0840dabd651dc954bec92b54995381985453008913f6a13ab0a0a7259bc4d3e9e94a5a121d32adfe725d26814cff7a0a4715b933dc74a902515334bab8416edb13add29e7601215305df6fb06ecf9304150345c695a20b766de944023b8a2a42b6ff3d472113270a1a3b30067f4d6c8486f0d31828b7678e4437cc13fd5058"]}, @generic="4b3e6018241c2c5f2bc6b21eeef7a1690f4f0c5c4b51cc457af41bb92ca4bbac0464f626953d1bf18755a2ae5dfa6157ae564010effa0809f6764e994d2ffc22fb08a39867bdd5ba3017bab7a4568686ab9a8e"]}, 0x16b8}, {&(0x7f0000001000)={0x6c, 0x3d, 0x300, 0x3, 0x0, "", [@typed={0x2c, 0x5, @binary="2f94b9c789944ebd6403f01168ce10fe6ac9158187db283824de64108e80f2e8bd933083"}, @generic="4e16d35f1a1219", @typed={0xc, 0x3c, @fd=r0}, @nested={0x10, 0x7, [@typed={0xc, 0x3c, @uid=r3}]}, @typed={0xc, 0x42, @pid=r4}]}, 0x6c}], 0x4, &(0x7f0000000000)=[@cred={0x18, 0x1, 0x2, r5, r6, r7}, @rights={0x14, 0x1, 0x1, [r0, r0]}, @rights={0xc, 0x1, 0x1, []}, @rights={0x24, 0x1, 0x1, [r0, r0, r0, r0, r0, r0]}, @rights={0x10, 0x1, 0x1, [r0]}, @rights={0xc, 0x1, 0x1, []}, @rights={0x2c, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0]}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0]}], 0xcc, 0x800}, 0x800) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_int(r0, 0x6, 0x8, &(0x7f0000003000), &(0x7f0000003000)=0x4) 2018/02/13 04:16:20 executing program 1: personality(0x5900017) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000efa000)='./file0\x00', 0x0) r0 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) ioctl$EVIOCGKEY(r0, 0x80404518, &(0x7f00008c6000)=""/93) creat(&(0x7f000016d000-0x8)='./file0/file0\x00', 0x0) mount(&(0x7f0000a3e000-0xe)='./file0/file0\x00', &(0x7f0000831000)='./file0/file0\x00', &(0x7f00002e0000)="616e6f6e5f696e6f6402000000", 0x1000, &(0x7f0000c6d000)) mount(&(0x7f0000aaf000-0xe)='./file0/file0\x00', &(0x7f0000210000-0xe)='./file0\x00', &(0x7f00000d1000)='Ouns\x00', 0x2000, &(0x7f0000a51000-0xec)) munlockall() syz_open_dev$sg(&(0x7f0000238000-0x9)='/dev/sg#\x00', 0x81, 0x80000) [ 79.676007] binder: BINDER_SET_CONTEXT_MGR already set 2018/02/13 04:16:20 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000b86000)={0x0}) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f000070e000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_addrs={0x2, 0x3, @multicast2=0xe0000002}}) r1 = memfd_create(&(0x7f0000002000+0x901)='dev ', 0x0) ftruncate(r1, 0xffff) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x11, r1, 0x0) ftruncate(r1, 0x1) 2018/02/13 04:16:20 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000001000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000b2a000-0xc)='/dev/rfkill\x00', 0x4000, 0x0) r2 = inotify_add_watch(0xffffffffffffff9c, &(0x7f0000bd4000-0x8)='./file0\x00', 0x2) inotify_rm_watch(r1, r2) write$selinux_validatetrans(r0, &(0x7f0000ea1000)={'system_u:object_r:logrotate_exec_t:s0', 0x20, 'system_u:object_r:shell_exec_t:s0', 0x20, 0x37, 0x30, 0x20, 'unconfined\x00'}, 0x56) eventfd2(0x7, 0x80801) 2018/02/13 04:16:20 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000c69000-0x9)='/dev/sg#\x00', 0x40, 0x418101) ioctl$TIOCGETD(r0, 0x5424, &(0x7f00008b7000)) r1 = socket$inet_tcp(0x2, 0x1, 0x0) sched_rr_get_interval(0xffffffffffffffff, &(0x7f0000cf1000-0x8)={0x0}) r3 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000476000-0x16)='/selinux/checkreqprot\x00', 0x204000, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r3, 0x6, 0xd, &(0x7f00001a4000)='lp\x00', 0x3) bind$inet(r1, &(0x7f00000cc000)={0x2, 0x0, @empty}, 0x10) setsockopt$sock_timeval(r1, 0x1, 0x15, &(0x7f000018c000)={r2, 0x2710}, 0x8) [ 79.676018] binder: 14299:14321 ioctl 40046207 0 returned -16 [ 79.676180] binder_alloc: binder_alloc_mmap_handler: 14299 20000000-20002000 already mapped failed -16 [ 79.689193] binder_alloc: 14299: binder_alloc_buf, no vma [ 79.689211] binder: 14299:14319 transaction failed 29189/-3, size 40-8 line 3127 2018/02/13 04:16:20 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000abb000-0x1)='./file0\x00', 0x10) flock(r0, 0x1) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000bb000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0x80045105) ioctl$SNDRV_TIMER_IOCTL_START(r1, 0x54a0) 2018/02/13 04:16:20 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f0000eb3000), 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mice(&(0x7f0000002000-0x10)='/dev/input/mice\x00', 0x0, 0x400200) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000002000)) ioctl$sock_ipx_SIOCAIPXPRISLT(r1, 0x89e1, &(0x7f0000000000)=0xff) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000000), &(0x7f0000000000)=0xfe29) 2018/02/13 04:16:20 executing program 7: mmap(&(0x7f0000000000/0x107000)=nil, 0x107000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000f5000-0x38)={&(0x7f0000005000)={0x10}, 0xc, &(0x7f00000ee000-0x10)={&(0x7f0000067000-0x3590)=@bridge_getneigh={0x28, 0x1e, 0xa21, 0xffffffffffffffff, 0xffffffffffffffff, {0x7}, [@IFLA_MASTER={0x8, 0xa, 0x3}]}, 0x28}, 0x1}, 0x0) mmap(&(0x7f0000107000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000108000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$packet(0xffffffffffffffff, &(0x7f00000a4000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000062000)=0x14, 0x0) mmap(&(0x7f0000108000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000108000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000107000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000108000-0xd)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000107000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000107000)=@buf) 2018/02/13 04:16:20 executing program 3: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0xf, 0x2000000000080005, 0xdfb7) sendmsg(r0, &(0x7f000000d000)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000004000-0x36)="0206000402000000000000000376c5de", 0x10}], 0x1}, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000008000)=@assoc_value, &(0x7f0000010000-0x4)=0x8) 2018/02/13 04:16:20 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000669000)='./file0\x00', 0x100) capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000002000-0x18)) pipe2(&(0x7f0000834000-0x8)={0x0, 0x0}, 0x84000) r1 = openat(r0, &(0x7f000059a000-0x8)='./file0\x00', 0xfffffffffffffffd, 0x0) fchdir(r1) 2018/02/13 04:16:20 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlink(&(0x7f000000c000-0x6)='./control\x00', &(0x7f000000b000-0x6)='./bus\x00') lremovexattr(&(0x7f0000ddd000-0x6)='./bus\x00', &(0x7f0000960000-0x19)=@known='system.posix_acl_default\x00') r0 = accept4$inet(0xffffffffffffff9c, &(0x7f000063f000)={0x0, 0xffffffffffffffff, @dev}, &(0x7f0000d39000)=0x10, 0x800) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f00006b2000), &(0x7f0000d9b000-0x4)=0x4) 2018/02/13 04:16:20 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = mq_open(&(0x7f0000e63000-0x5)='..\x00', 0x0, 0x0, &(0x7f0000000000)) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0106434, &(0x7f0000892000-0x10)={0x0, 0x0, 0x10001, 0x6}) ioctl$DRM_IOCTL_SG_FREE(r1, 0x40086439, &(0x7f000014c000)={0xfffffffffffffffa, r2}) 2018/02/13 04:16:20 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000001000-0xf)='/dev/sequencer\x00', 0x48082, 0x0) write$sndseq(r0, &(0x7f0000e7f000)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @addr={0x5, 0x5f0}}, {0x0, 0x0, 0x0, 0x0, @time={0x0, 0x989680}, {}, {}, @queue={0x0, {0x0, 0x5}}}], 0x60) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000001000-0x4)) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000001000+0xe78), &(0x7f0000003000-0x4)=0x8) 2018/02/13 04:16:20 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00001f5000-0x8)={0x0, 0x0}) getsockname$packet(r1, &(0x7f00004ae000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000951000)=0x14) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000f18000+0xe07)={@mcast1={0xff, 0x1, [], 0x1}, r2}, 0x14) setrlimit(0x7, &(0x7f0000bed000-0x10)={0x16, 0x105}) r3 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0x0) fcntl$dupfd(r3, 0x0, r3) [ 79.773804] binder: undelivered TRANSACTION_ERROR: 29189 [ 79.779428] binder: send failed reply for transaction 127, target dead [ 79.789206] sock: sock_set_timeout: `syz-executor7' (pid 14350) tries to set negative timeout [ 79.799909] sock: sock_set_timeout: `syz-executor7' (pid 14351) tries to set negative timeout 2018/02/13 04:16:20 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000e48000)='/dev/sg#\x00', 0x0, 0x2) write$tun(r0, &(0x7f0000801000-0x109)=@hdr={0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x100000007fff, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0xff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @loopback=0x7f000001, @broadcast=0xffffffff, {[]}}, @dccp={{0x2, 0x0, 0x4, 0x1, 0x7, 0x0, 0x0, 0xf, 0x8001, 'R&q', 0x80, "261ba1"}, "a36c1a0ac11b8ab68b082ae1d76c914d27234c4e06995bad90ee36d4e03907e31a7d824ae9ff85f4945482cdfc0cbb833b995629a0300cf442dfc9eecd153831d7a368ce7541dca2d2c55b1f94dbb644cdfb45e4da17c451a7c63130903f7bdeee7d8ccd62f1cf808635756774a61b63d13b0a5202ffc29dcae769f647ae3e6e7fe02d520e6eb29c8ff4ff9471c8ced898da28e212429a613b84daa7fb987487639a8e0bc40071df11af09e59d18be009b0f5a3496661b13a4607664799e874bd4b390a4cd070339535748bf6ee9e23bc69f281703a26ab52670f9"}}}, 0x109) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000e32000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) 2018/02/13 04:16:20 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000683000)={{{@in=@loopback, @in6=@dev, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in=@broadcast}}, &(0x7f00008e1000-0x4)=0xe8) setsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000acc000)={@multicast2=0xe0000002, @multicast1=0xe0000001, r1}, 0xc) r2 = creat(&(0x7f0000a19000)='./file0\x00', 0x0) ioctl$LOOP_SET_BLOCK_SIZE(r2, 0x4c09, 0x66) setsockopt$inet_mreqsrc(r0, 0x0, 0x24, &(0x7f0000002000-0xc)={@multicast2=0xe0000002, @multicast1=0xe0000001, @empty}, 0xc) 2018/02/13 04:16:20 executing program 7: mmap(&(0x7f0000000000/0x107000)=nil, 0x107000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000f5000-0x38)={&(0x7f0000005000)={0x10}, 0xc, &(0x7f00000ee000-0x10)={&(0x7f0000067000-0x3590)=@bridge_getneigh={0x28, 0x1e, 0xa21, 0xffffffffffffffff, 0xffffffffffffffff, {0x7}, [@IFLA_MASTER={0x8, 0xa, 0x3}]}, 0x28}, 0x1}, 0x0) mmap(&(0x7f0000107000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000108000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$packet(0xffffffffffffffff, &(0x7f00000a4000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000062000)=0x14, 0x0) mmap(&(0x7f0000108000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000108000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000107000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000108000-0xd)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000107000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000107000)=@buf) 2018/02/13 04:16:20 executing program 5: mmap(&(0x7f0000000000/0xafb000)=nil, 0xafb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f000058a000-0xd)='dns_resolver\x00', &(0x7f0000af2000-0x5)={0x73, 0x79, 0x7a}, &(0x7f0000af6000)="47b64c76018000006574310035507b37f3374f772950992b79938aa3daa3c88043d4f6d0db2d2e80b86065633befcd771b9693d4887ca80ac566345d8e304e58a6c7da831ebd9ea03bf41e7fb20d648726c08dae4647ca9e382f1180521b26edfc0d359b43a85c173dda3b19036818f989bb5cae520f127d56087696ce330799e7bf8550799f5c395eec933a63873ba695f777a037fcb70e0d4740f511d1a8e761d58e4221964fab928fb778e292e7b32cd896315a297128fa46e939239cedbb7cb72bb4c0f226635783a7d616f69ef481544c2ebaf0cd966068b3cf1015dfd5d1dbc1aa66305e288de2359df892e238161b", 0x0) mmap(&(0x7f0000afb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$search(0xa, r0, &(0x7f00002e9000)='big_key\x00', &(0x7f0000afc000-0x5)={0x73, 0x79, 0x7a, 0x2}, r0) mmap(&(0x7f0000afc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000afd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000afe000-0x11)='/selinux/enforce\x00', 0x10000, 0x0) mmap(&(0x7f0000afd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000088000)={0x0, @in={{0x2, 0x2, @multicast1=0xe0000001}}}, &(0x7f0000afd000)=0x8c) mmap(&(0x7f0000afd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000afd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000afd000)={r2, 0x9c, "3b1370f36e14baf2d837cc8edda236f3b0937c9c8862d870d2d92f1e3b1902386c0c0a37bfa93d7033e993c6c5ecdb0049fb88c7ffde2649fc62f58e9c62f722c98e683c9e2fc73c3a0ff72f3005432dbdea083b7740af460850e154c93d700b701816fe391fa02503de100ec400e5f173fc61f3fa98281d341c61a9a187b2b94678ce34575437c5c2d2a6ecf60f015afa5e0ad35ea6629d51d79696"}, &(0x7f0000afd000)=0xa4) r3 = syz_open_dev$evdev(&(0x7f0000afd000-0x12)='/dev/input/event#\x00', 0xb1e1, 0x20800) syz_open_dev$sndtimer(&(0x7f0000a8d000)='/dev/snd/timer\x00', 0x0, 0x0) mmap(&(0x7f0000afc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGABS2F(r3, 0x8018456f, &(0x7f0000afc000)=""/131) r4 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00006c3000-0x11)='/selinux/enforce\x00', 0x800, 0x0) ioctl$VT_WAITACTIVE(r4, 0x5607) 2018/02/13 04:16:20 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sigaltstack(&(0x7f0000656000/0x4000)=nil, &(0x7f0000001000-0x4)) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_context(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/selinux/context\x00', 0x2, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000002000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) r1 = mq_open(&(0x7f0000000000)='posix_acl_accesseth1\x00', 0x0, 0x148, &(0x7f0000001000-0x20)={0xfffffffffffff001, 0x4, 0x6, 0x9, 0x8001, 0x8, 0xadad, 0x7}) r2 = fcntl$dupfd(r1, 0x800000000000406, r0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_fanout_data(r2, 0x107, 0x16, &(0x7f0000001000-0x8)={0x8, &(0x7f0000003000-0x40)=[{0x148d, 0x6, 0x70e5, 0x3}, {0x7ff, 0x100000001, 0xc01c, 0x2}, {0x7ec, 0xc81c, 0xc4aa, 0x7e}, {0x100000000, 0x800, 0x1ff, 0x81}, {0x3, 0x1, 0x4, 0x80000001}, {0x1, 0x1000, 0x4, 0xecbb}, {0x5, 0x3, 0x0, 0x80}, {0xffffffffffff0080, 0x9, 0xde16, 0x2d6}]}, 0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000000000)=@assoc_value={0x0, 0x9}, &(0x7f0000001000)=0x8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet6(r2, &(0x7f0000002000)={0xa, 0x1, 0x100000000, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x5}, 0x1c) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000001000-0x8)={r3, 0x1, 0x100000001}, 0x8) r4 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) ioctl$DRM_IOCTL_RM_MAP(r4, 0x4018641b, &(0x7f0000001000-0x18)={&(0x7f0000000000/0x1000)=nil, 0xffffffff, 0x2, 0x3, &(0x7f0000c17000/0x2000)=nil, 0x81}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_INFO(r4, 0x80206433, &(0x7f0000003000)=""/225) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r4, 0x84, 0x18, &(0x7f0000001000)={0x0, 0xfffffffffffff001}, &(0x7f0000001000)=0x6) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r4, 0x84, 0x7c, &(0x7f0000001000-0x8)={r5, 0x5, 0x2}, 0x8) r6 = ioctl$LOOP_CTL_GET_FREE(r2, 0x4c82) ioctl$LOOP_CTL_REMOVE(r4, 0x4c81, r6) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3) 2018/02/13 04:16:20 executing program 0: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) mlock2(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0) 2018/02/13 04:16:20 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000107000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$TIOCGWINSZ(r1, 0x5413, &(0x7f000092c000-0x8)) writev(r0, &(0x7f0000eb6000)=[{&(0x7f0000074000)="390000001300094700bb61e1c30500000700000002000000450000000000800019001a000d0000000006280ff4000000fd17e9ffff06000400", 0x39}], 0x1) 2018/02/13 04:16:20 executing program 1: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x2, 0x2172, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3000, 0x3, &(0x7f0000002000/0x3000)=nil) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f000000a000)={0x0}) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_opts(r0, 0x29, 0x3f, &(0x7f000000a000+0x5d2)=""/47, &(0x7f0000007000)=0x2f) openat$hwrng(0xffffffffffffff9c, &(0x7f0000001000-0xb)='/dev/hwrng\x00', 0x0, 0x0) 2018/02/13 04:16:20 executing program 2: mmap(&(0x7f0000000000/0x1b000)=nil, 0x1b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_create(0x401) r0 = socket$packet(0x11, 0x3, 0x300) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000007000)='/dev/rtc\x00', 0x10003, 0x0) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f000001a000)=0x28, 0x4) setsockopt$packet_buf(r0, 0x107, 0x5, &(0x7f0000017000)="dac0f8841b60c92789a6f79fd36d5419", 0x10) 2018/02/13 04:16:20 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0x10, 0x2, 0x0) 2018/02/13 04:16:20 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x0, 0x0, &(0x7f0000590000-0x8)={0x4, &(0x7f00000ae000)=[{0x9, 0x4a, 0x4, 0x3}, {0x5, 0x6, 0x6, 0x6}, {0x1, 0x83, 0x81, 0x8}, {0x2, 0x4, 0x8, 0x8}]}) r0 = socket(0x1000000010, 0x3, 0x0) getsockopt$inet_mreqsrc(r0, 0x0, 0x25, &(0x7f000085d000)={@empty, @local, @dev}, &(0x7f0000c17000-0x1)=0xc) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000804000)={@syzn={0x73, 0x79, 0x7a, 0x0}, 0x0}) sendmsg$nl_route(r0, &(0x7f0000f84000-0x38)={&(0x7f0000f81000)={0x10}, 0xc, &(0x7f00002cb000-0x8)={&(0x7f0000ecd000)=@ipv4_newaddr={0x20, 0x14, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x1f, 0x0, 0x0, r1}, [@IFA_LOCAL={0x8, 0x2, @multicast2=0xe0000002}]}, 0x20}, 0x1}, 0x0) 2018/02/13 04:16:20 executing program 6: mmap(&(0x7f0000f9f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000000)={0x0}, 0x84800) ioctl$DRM_IOCTL_DROP_MASTER(r0, 0x641f) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000f9f000)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readv(r1, &(0x7f0000001000-0x30)=[{&(0x7f0000fa0000-0x47)=""/71, 0x47}, {&(0x7f0000fa0000-0x46)=""/70, 0x46}, {&(0x7f0000001000-0x9f)=""/159, 0x9f}, {&(0x7f0000002000)=""/100, 0x64}, {&(0x7f0000002000-0x49)=""/73, 0x49}, {&(0x7f0000004000-0x57)=""/87, 0x57}], 0x6) 2018/02/13 04:16:20 executing program 7: mmap(&(0x7f0000000000/0xfa7000)=nil, 0xfa7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x4, &(0x7f0000f58000), 0x4) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f00001a9000)='/dev/hwrng\x00', 0x0, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r1, 0x28, 0x0, &(0x7f0000c0b000), 0x8) mmap(&(0x7f0000fa7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt(r0, 0x8001, 0x10d3, &(0x7f0000c02000-0x72)=""/114, &(0x7f0000fa7000)=0x72) 2018/02/13 04:16:20 executing program 4: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) ioctl$PIO_UNIMAPCLR(r0, 0x4b68, &(0x7f0000004000-0x6)={0x149, 0x9, 0x8}) modify_ldt$write(0x1, &(0x7f0000004000)={0x0, 0x0, 0x0, 0x0, 0x7fff}, 0x10) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000006000)='/dev/sequencer2\x00', 0x1, 0x0) [ 79.884157] sg_write: data in/out 2147483609/219 bytes for SCSI command 0xdf-- guessing data in; [ 79.884157] program syz-executor4 not setting count and/or reply_len properly [ 79.915247] binder_alloc: binder_alloc_mmap_handler: 14383 20000000-20002000 already mapped failed -16 2018/02/13 04:16:20 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80002, 0x88) getsockopt$bt_hci(r0, 0x0, 0x3, &(0x7f0000e1f000)=""/5, &(0x7f00008ab000)=0x5) bind$inet6(r0, &(0x7f000092c000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000fbb000)=0x40, 0x4) recvfrom$inet6(r0, &(0x7f00004ff000-0xb9)=""/185, 0xfffffffffffffe5e, 0x0, 0x0, 0x0) r1 = socket$inet6(0xa, 0x8000000000000802, 0x88) sendmsg$inet_sctp(r1, &(0x7f0000957000)={&(0x7f00005db000-0x1c)=@in6={0xa, 0x3, 0x0, @empty}, 0x1c, &(0x7f00002c9000)=[]}, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000b0d000-0x92), 0xffed, 0x0, &(0x7f000001b000)={0xa, 0xffffffffffffffff, 0x0, @empty}, 0x1c) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000cf2000)) 2018/02/13 04:16:20 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x80001, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000b35000-0x8)={0x0, 0x0}, &(0x7f0000b35000-0x4)=0xc) setresuid(0x0, 0x0, r1) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f00006c3000)='/dev/rtc\x00', 0x4000, 0x0) timerfd_gettime(r2, &(0x7f0000b2b000)) ioctl(r0, 0x8, &(0x7f00002d7000-0xff)="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") socketpair$inet6(0xa, 0x7, 0x2, &(0x7f000076b000)) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000788000)={0x0, 0x7e}, &(0x7f0000359000-0x4)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00009ff000)={r3, 0x6}, 0xc) 2018/02/13 04:16:20 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000bcf000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) socketpair(0x5, 0x6, 0x2, &(0x7f00008e8000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00008ab000)={0x0, 0x1}, &(0x7f00009c4000-0x4)=0x8) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000252000)={{{@in6=@remote, @in6=@local, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@dev}}, &(0x7f00003ef000-0x4)=0xe8) setsockopt$inet6_IPV6_PKTINFO(r2, 0x29, 0x32, &(0x7f0000aab000-0x14)={@ipv4={[], [0xff, 0xff], @rand_addr}, r4}, 0x14) seccomp(0x1, 0x1, &(0x7f0000d33000)={0x4, &(0x7f0000122000)=[{0x50fc0000, 0x1abf54c5, 0x4, 0x4a3}, {0x4, 0xf6d0, 0x3f, 0x1}, {0x6f, 0x200, 0x5, 0x8}, {0xfffffffffffffffc, 0xe8, 0x7, 0x4}]}) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f0000820000)={r3, @in6={{0xa, 0x0, 0x101, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x3}}}, 0x8c) r5 = socket$inet6(0xa, 0x1, 0x0) connect$inet6(r0, &(0x7f000001d000)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, 0x3}, 0x1c) getrandom(&(0x7f0000457000-0xde)=""/222, 0xde, 0x3) bind$inet6(r5, &(0x7f0000d92000)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, 0x7}, 0x1c) ioctl$sock_ipx_SIOCSIFADDR(r1, 0x8916, &(0x7f0000743000)={"92c31498a253e399e77486c9f15f2e18", {0x4, 0x0, 0x4, "c3fe57df3afc", 0x4}}) bind$inet6(r5, &(0x7f0000bcf000-0x1c)={0xa, 0x0, 0x0, @empty}, 0x1c) 2018/02/13 04:16:20 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = memfd_create(&(0x7f00009b5000)='self\x00', 0x3) fstatfs(r1, &(0x7f0000da2000)=""/21) sendmsg$nl_netfilter(r1, &(0x7f0000f58000)={&(0x7f0000e6e000)={0x10, 0x0, 0x0, 0x2464000}, 0xc, &(0x7f00009c7000-0x8)={&(0x7f0000407000)={0x1ac, 0xd, 0x6, 0x311, 0x7, 0x1, {0xf}, [@generic="2f6d5c19d03bd6d165799af9560551a94cf82bb691dcb6a3e767292732311b6a0bdd1a68312e0bddeca4c79da8fefd506ec10558ff6a1870611b4bcf1daed8652705d9a5da973dd8c83068543868e701956f87c565e15301442b94ee0545091c438b0df9621285c40169c4281eb60e4300d3f66b72a0b7aa1f3bbfb2ba2d3011ff5cb98e3c84d8054e31bbe48b4d618349ca16a685171c894c7365f301434b05419e", @generic="22fbaa64eb317596a4df462a059ac8a1373339f83dc7714b661464953f34e5e61da20f982493a9fd34798d8a7a341689a261f002c13165f978b70092f895309292e792283eb0a0a9f6bcae5c96566fb15add15cbce18e7f64a8b07615525339d9a03400b521c16ff3c9c4bc1f1dd28b50c4e46c5d48e54eb2f3c1e372a9b62aa426f32406fc90297040a4a8946f71ca09d3b1515ab4e040ddbe8901633aee1584966a03861fa72191911cdf3c367d0c7a425a61466602f917378de30c574cbf322cb5c3dbb6b43340e96ea700cc87e05d32a9cc33a89654e21941f51c5d3db5ce69d199d1ad4e8d0ee4a92bba0e36b4782fca639"]}, 0x1ac}, 0x1, 0x0, 0x0, 0x880}, 0x800) setsockopt$inet_opts(r0, 0x0, 0x200000000004, &(0x7f0000a33000-0x5)="8907240000", 0x5) 2018/02/13 04:16:20 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f00005bf000-0xb)='/dev/hwrng\x00', 0x20202000, 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f00002ef000)) r1 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000b45000+0x8a)='/dev/ashmem\x00', 0x0, 0x0) socketpair(0x9, 0x0, 0x0, &(0x7f00005b6000-0x8)) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f000025a000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) dup2(r2, r1) setsockopt$inet6_tcp_buf(r0, 0x6, 0x1f, &(0x7f0000cf5000-0xc1)="4e08f9fff19c50072badb3a133a67493c39c98a5ab8178ac19b3906bd45afc119fc8c36ff1b84bad2c2c367219bfe8f845f89baa11ac62ad07e2adb9f6333519fe6bb46d7ca30209a93114b90f35d5036417405a142068571fc4c4248d7471b049fe2edc88227268df61c66040fff6d3c7030d7f1b024cf23e9e5d33e1fbc20b98b25cfd1ea499325933689322fbf799de040162525b66524e362399a0bfb47d702af4fc821411502d55b2b005a0ac957debfd41b602e96fc1150548e22a652334", 0xc1) memfd_create(&(0x7f0000309000-0xe)='nodevsecurity\x00', 0x1) ioctl$ASHMEM_GET_NAME(r2, 0x81007702, &(0x7f0000e86000)=""/122) 2018/02/13 04:16:20 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00001a7000-0x8)='./file0\x00', 0x0) chroot(&(0x7f0000271000-0x8)='./file0\x00') mount(&(0x7f0000835000)='./file0\x00', &(0x7f0000a1c000-0x8)='./file0\x00', &(0x7f00001fd000-0x5)='vxfs\x00', 0x101000, 0x0) symlink(&(0x7f0000281000)='..', &(0x7f0000110000)='./file0/file0\x00') r0 = socket$inet6_sctp(0xa, 0x0, 0x84) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000ee9000-0x8), &(0x7f00002a8000)=0x8) r1 = open(&(0x7f0000178000-0x14)='./file0/file0/file0\x00', 0x0, 0x0) setsockopt$inet6_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f000069a000)={0x4}, 0x4) 2018/02/13 04:16:20 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000d2c000)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r1, &(0x7f00005d6000-0xe)=[{&(0x7f00005d6000-0x1)=';', 0x1}], 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) read(r0, &(0x7f000076b000-0xb8)=""/184, 0x23b) 2018/02/13 04:16:20 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) fcntl$getown(r0, 0x9) getpgrp(0xffffffffffffffff) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000bd1000-0x4)=0x0) r2 = syz_open_procfs(r1, &(0x7f00005e8000)='net/ip_mr_cache\x00') sendfile(r0, r2, &(0x7f0000493000), 0xff) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000dbb000-0x16)='/selinux/checkreqprot\x00', 0x1, 0x0) 2018/02/13 04:16:20 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(0xffffffffffffffff, 0x28, 0x0, &(0x7f0000000000)=0x8, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f00005b7000)='/dev/hwrng\x00', 0x40000, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f00008d2000)={0x0, 0x0}) r2 = syz_open_procfs(r1, &(0x7f0000675000)="6361730014") execveat(r2, &(0x7f0000019000-0x8)='./file0\x00', &(0x7f00004b0000-0x8)=[&(0x7f0000019000-0x13)="3f0101f8ff50766d6e65743110"], &(0x7f0000508000)=[], 0x0) ioctl$PIO_FONTX(r0, 0x4b6c, &(0x7f0000e4a000)="10a7755a04daaa7995cd42ebe05f23164323e9fe50dbe2cf62df881e9fb996594234815f3ded8395522c5e837510fab92058492e0f0ebaf9ed9aa0cd8b2f401a41c13d646cbac93c9aec9939f261ea7c5c45ddfa604558017c0b9c84d4e7661a98afdb") 2018/02/13 04:16:20 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000000e000)='./control\x00', 0x0) openat$selinux_context(0xffffffffffffff9c, &(0x7f00009dc000)='/selinux/context\x00', 0x2, 0x0) r0 = open(&(0x7f0000021000)='./control\x00', 0x0, 0x0) ioctl$DRM_IOCTL_INFO_BUFS(r0, 0xc0086418, &(0x7f000023f000)={0x9, 0xec, 0x0, 0x2, 0x4, 0x6}) mknodat(r0, &(0x7f0000040000)='./control\x00', 0x100000000001040, 0x0) faccessat(r0, &(0x7f0000040000-0xa)='./control\x00', 0x3, 0x0) 2018/02/13 04:16:20 executing program 3: r0 = socket(0x11, 0x6, 0x7f) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000001000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_addrs={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000219000-0x4), &(0x7f000086a000-0x4), &(0x7f00006f2000-0x4)) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000ff8000-0x4)=0x0) ptrace(0xffffffffffffffff, r1) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000017000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCFLSH(r2, 0x40045436, 0x2) 2018/02/13 04:16:20 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x5, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000bef000-0xd)='net/sockstat\x00') fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000e98000-0x8)=0x3) sendfile(r0, r1, &(0x7f00004db000), 0x61) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000fcd000)={{&(0x7f000095b000/0x1000)=nil, 0x1000}, 0x3}) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f000015f000-0xc)={0x0, 0x4800000000000}, &(0x7f0000f9e000-0x4)=0xc) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000edf000-0x8)={r2}, &(0x7f0000e81000)=0x8) 2018/02/13 04:16:20 executing program 7: r0 = open(&(0x7f0000db1000)='./file0\x00', 0x80, 0x80) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x0, &(0x7f0000000000)={@empty}, &(0x7f000008b000)=0x14) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r0, 0x29, 0xff, &(0x7f00008fb000)=0x8001, 0x4) socket$inet6(0xa, 0x10000000000002, 0xffffffff) 2018/02/13 04:16:20 executing program 1: mmap(&(0x7f0000000000/0xb39000)=nil, 0xb39000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b39000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1000000005, 0x0, &(0x7f0000b3a000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x15, &(0x7f000013a000-0x4), 0x4) socket$nl_xfrm(0x10, 0x3, 0x6) 2018/02/13 04:16:20 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) socket$unix(0x1, 0x2, 0x0) writev(r0, &(0x7f00003c3000-0x8)=[{&(0x7f000095f000-0x29)="2900000020001900013d00101b0000f60200001615de0005000000040d000a00051700000000000008", 0x29}], 0x1) 2018/02/13 04:16:20 executing program 5: mmap(&(0x7f0000000000/0xfc3000)=nil, 0xfc3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000fc1000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000fc3000)='/dev/pktcdvd/control\x00', 0xc2, 0x0) ioctl$DRM_IOCTL_GET_STATS(r1, 0x807c6406, &(0x7f0000a47000)=""/207) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000fc2000-0x30)={0x0, 0x0, &(0x7f0000b2a000-0x14)=[], 0x1, 0x0, &(0x7f0000fc2000-0x3)="dd"}) connect$pptp(r1, &(0x7f0000050000+0x3f)={0x18, 0x2, {0x1, @loopback=0x7f000001}}, 0xfffffffffffffff9) ioctl$VT_ACTIVATE(r1, 0x5606, 0x401) 2018/02/13 04:16:20 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000d92000)='/dev/sequencer\x00', 0x0, 0x0) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00002a1000)='/selinux/checkreqprot\x00', 0x0, 0x0) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000495000-0x24)={@broadcast=0xffffffff, @multicast2=0xe0000002, 0x1, 0x5, [@multicast2=0xe0000002, @multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, @broadcast=0xffffffff, @multicast2=0xe0000002]}, 0x24) socket$key(0xf, 0x3, 0x2) unshare(0x8000400) pselect6(0x40, &(0x7f00000ac000-0x40)={0x3ffffd}, &(0x7f0000768000), &(0x7f00007fc000-0x40), &(0x7f0000f22000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000554000-0x8), 0x8}) creat(&(0x7f0000c9d000)='./file0\x00', 0x8) setsockopt(r0, 0x7, 0x9, &(0x7f00008c6000-0xb3)="18df37a0733272a980711c5b33b0d48a82d53e37a30386064dc512a8748c432059019e2604841ddba9d70471b1d25724ae77eb07fbb7bc0d7e1b0415f44ed1fe1be5c8509e18ad551bc81d0e1ed076636278a7f95613066c090e10b438647edd78e708cedd653f4023849664b95cd6f397b63ace90973fe415b81eae6bb3303934e195be5d2425863504cb41ba400ec5f015479b452361a8d57c1792246c114d39e7898ffc6f23a22ca68d683fee6139ec1da5", 0xb3) 2018/02/13 04:16:20 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000e9b000+0x18a)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETLINK(r0, 0x400454cd, &(0x7f00008f2000-0x4)=0x6) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) r1 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f00007ff000)={@common='gre0\x00', @ifru_addrs={0x2, 0x0, @rand_addr=0x3}}) r2 = syz_open_dev$usbmon(&(0x7f00004dd000-0xd)='/dev/usbmon#\x00', 0x5, 0x100) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000eba000)={0x0, @in6={{0xa, 0x0, 0x3, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x9}}, 0x10001, 0x963, 0x5, 0x100, 0x3}, &(0x7f00005fc000-0x4)=0xa0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f00003c5000-0x8)={r3, 0x101, 0x9}, &(0x7f0000ef9000-0x4)=0x8) getsockopt$llc_int(r1, 0x10c, 0x9, &(0x7f0000061000), &(0x7f0000f6f000)=0x4) fsetxattr(r2, &(0x7f00009c1000)=@random={'btrfs.', ',\'$\x00'}, &(0x7f0000e7b000)='/dev/usbmon#\x00', 0xd, 0x2) dup3(r1, r0, 0x0) 2018/02/13 04:16:20 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xfffffffffffffefb) getsockopt$sock_buf(r0, 0x1, 0x1f, &(0x7f0000c80000-0x7b)=""/123, &(0x7f00002c6000)=0x7b) 2018/02/13 04:16:20 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) write$eventfd(r0, &(0x7f0000001000-0x8)=0xe33, 0x8) pread64(0xffffffffffffffff, &(0x7f00003bf000-0x81)=""/129, 0x81, 0x0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000c49000)=0x0) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000de9000-0x2)=r1) linkat(0xffffffffffffffff, &(0x7f0000bff000-0x8)='./file0\x00', 0xffffffffffffffff, &(0x7f000076a000)='./file0\x00', 0x0) 2018/02/13 04:16:20 executing program 0: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000007000-0x9)='/dev/sg#\x00', 0x0, 0x101000) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000003000-0x14), &(0x7f0000007000+0xf91)=0x14) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000005000-0x1c)={0x0, 0x0, &(0x7f0000001000)={&(0x7f0000006000-0x78)={0x2, 0x7, 0x0, 0xf, 0x2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, []}, 0x10}, 0x1}, 0x0) 2018/02/13 04:16:20 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x8000000) r0 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000665000-0x40)={0x0, 0x2, 0x2, 0x0, 0x0, 0x0, 0x0, 0x100}) r1 = dup3(r0, r0, 0x0) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f000011b000)=0x5, 0x4) mq_timedsend(r0, &(0x7f0000a5c000), 0x0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f00004d7000-0x8)=@assoc_value={0x0}, &(0x7f00001bb000)=0x8) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f00007f3000)=@assoc_value={r2, 0x80000001}, 0x8) prctl$seccomp(0x16, 0x2, &(0x7f0000310000-0x8)={0x3, &(0x7f00001e2000)=[{0x2e6800000000000, 0x7, 0x1f, 0x4}, {0xa80, 0x0, 0x4, 0x99}, {0x3, 0x81, 0xffffffffffff0000, 0x7fffffff}]}) mq_timedsend(r0, &(0x7f000066c000), 0x0, 0x0, &(0x7f000058f000-0x10)={0x77359400}) time(&(0x7f00005df000-0x4)) mq_timedreceive(r0, &(0x7f0000d57000-0x83)=""/131, 0x83, 0x0, 0x0) ioctl$EVIOCGABS3F(r1, 0x8018457f, &(0x7f000025b000)) 2018/02/13 04:16:20 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000481000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000928000-0x28)={@common='gre0\x00', @ifru_mtu=0xef3a}) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000057000), 0x4) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) dup2(r0, r2) exit(0x0) 2018/02/13 04:16:20 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f000031c000)={0xa, 0x2, 0x0, @empty}, 0x1c) fcntl$getown(r1, 0x9) listen(r1, 0x0) setsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f00006b3000)=0x80000, 0x194) sendto$inet6(r0, &(0x7f0000eba000-0x1), 0xfffffd65, 0x20000004, &(0x7f000031e000)={0xa, 0x2, 0x0, @empty}, 0x1c) close(r1) 2018/02/13 04:16:20 executing program 2: mmap(&(0x7f0000340000/0xc00000)=nil, 0xc00000, 0x1000009, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000938000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f000087f000-0xc)={0x0, @broadcast, @local}, &(0x7f0000657000-0x4)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f00005a5000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000001000-0xe8)={{{@in=@local={0xac, 0x14, 0x0, 0xaa}, @in=@broadcast=0xffffffff, 0x3, 0x3ff, 0x0, 0xfffffffffffffff8, 0x25e775e16e8abeff, 0x80, 0x0, 0x0, r1, r2}, {0x8, 0x10001, 0x8001, 0x7, 0xfffffffffffffffb, 0x2, 0x4, 0xea2}, {0x1, 0x81, 0x6, 0xfffffffffffffc01}, 0x5, 0x1, 0x1, 0x0, 0x3, 0x3}, {{@in6=@mcast1={0xff, 0x1, [], 0x1}, 0x1, 0x6f}, 0x0, @in6=@empty, 0x7, 0x2, 0x3, 0x95, 0x2, 0x4, 0x1}}, 0xe8) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000fd6000-0x28)={@common='lo\x00', &(0x7f0000939000-0x5)=@ethtool_gfeatures={0x3a, 0x0, []}}) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000090c000)='/dev/vga_arbiter\x00', 0x80, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000b5d000)={0x0, 0x8}, &(0x7f0000002000-0x4)=0x6) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f000036f000)=@assoc_value={r4, 0x5}, 0x8) 2018/02/13 04:16:20 executing program 7: get_thread_area(&(0x7f00005f2000)={0x2, 0x20101800, 0x1000, 0x9, 0x401, 0x101, 0x7f, 0x44b1616d, 0xb4e, 0x9}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res$synack(&(0x7f0000e5d000-0x8), 0x1, 0x0) capset(&(0x7f0000fce000-0x8)={0x4000019980330}, &(0x7f0000002000-0x18)) pivot_root(&(0x7f0000ddf000)='./file0\x00', &(0x7f00002e3000)='./file0\x00') 2018/02/13 04:16:20 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_icmp(0x2, 0x2, 0x1) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f000039a000), 0x4) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f000018f000-0x28)={@generic="ab0de1be55fd2c9ef847c4a82cc5d3fa", 0x0}) sendmsg$nl_route(r1, &(0x7f0000c9d000-0x1c)={&(0x7f0000344000-0xc)={0x10}, 0xc, &(0x7f0000961000-0x8)={&(0x7f0000db6000)=@bridge_newneigh={0x1c, 0x1c, 0x4, 0x1, 0x3, {0x0, 0x0, 0x0, r2, 0x90, 0x0, 0xf}, []}, 0x1c}, 0x1}, 0x0) pipe2(&(0x7f000099d000-0x8)={0x0}, 0x80800) accept4$packet(r3, &(0x7f00007d7000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f000073b000)=0x14, 0x80800) 2018/02/13 04:16:20 executing program 3: mmap(&(0x7f0000000000/0xb60000)=nil, 0xb60000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f000019f000-0x8)='keyring\x00', &(0x7f000001d000)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xffffffffffffffff) keyctl$setperm(0x5, r0, 0xc0810) keyctl$search(0xa, r0, &(0x7f0000028000-0x8)='.dead\x00', &(0x7f000003e000-0x5)={0x73, 0x79, 0x7a, 0x0}, r0) add_key(&(0x7f0000492000-0x8)='rxrpc_s\x00', &(0x7f00006bd000)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00009bf000-0x1000)="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", 0x1000, r0) 2018/02/13 04:16:20 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000025000-0xa)='./control\x00', 0x0) r0 = open(&(0x7f00001d4000)='./control\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000018000+0x9a2)='./file0\x00', 0x0) r1 = openat(r0, &(0x7f000001b000-0x8)='./file0\x00', 0x0, 0x0) getpeername$netlink(r0, &(0x7f00002bf000-0xc), &(0x7f00001ae000)=0xc) listen(r0, 0x1) mkdirat(r1, &(0x7f0000f05000)='./file0\x00', 0x0) getdents(r0, &(0x7f00006bd000)=""/97, 0x61) rmdir(&(0x7f0000398000)='./control\x00') 2018/02/13 04:16:20 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00003ea000)='\x00', 0x3) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f000093a000)={0x0, 0x101, 0x0, 0x6, 0x5}, &(0x7f0000e27000-0x4)=0x18) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000f9c000)={r1, @in6={{0xa, 0x0, 0x6, @local={0xfe, 0x80, [], 0x0, 0xaa}}}, 0xffffffff, 0x5bd9d2a2, 0x401, 0x4, 0x2}, &(0x7f0000b93000-0x4)=0xa0) r2 = syz_open_dev$tun(&(0x7f00002a3000)='/dev/net/tun\x00', 0x0, 0xfffffffffffffffc) fsetxattr(r2, &(0x7f0000341000)=@known='system.posix_acl_access\x00', &(0x7f0000cf5000)="020000000800000000000000", 0xc, 0x0) [ 80.515219] TCP: request_sock_TCPv6: Possible SYN flooding on port 20022. Sending cookies. Check SNMP counters. 2018/02/13 04:16:20 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000af3000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000584000)=0x2, 0x4) sendto$inet(r0, &(0x7f0000482000), 0xff2b, 0x800000120000001, &(0x7f0000172000)={0x2, 0xffffffffffffffff, @dev={0xac, 0x14}}, 0x10) r1 = syz_open_dev$sg(&(0x7f00005cd000)='/dev/sg#\x00', 0x9, 0x20000) setsockopt$inet6_udp_int(r1, 0x11, 0x67, &(0x7f0000f20000-0x4)=0x8, 0x4) timer_create(0x0, &(0x7f0000580000)={0x0, 0x12, 0x0, @thr={&(0x7f0000f44000), &(0x7f0000ff6000-0x2e)}}, &(0x7f00000c6000)) r2 = syz_open_procfs(0x0, &(0x7f0000eab000-0x8)='net/arp\x00') ioctl$EVIOCGRAB(r2, 0x40044590, &(0x7f0000a3f000-0x4)=0xffff) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000d80000-0x9)='/dev/rtc\x00', 0x80000, 0x0) ioctl$BINDER_THREAD_EXIT(r3, 0x40046208, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f0000407000)={0x0, 0xa9, "ad307f731161ddbab6b4c89faf8ccab531aa6950c8fc648e01644fce7a75b24dd4da52a62eef8702725f4a057d270b2e3ca840133d87f75f068c482067ea632ddbcaca1357c3f8c6179927e33704c5f77a959a71860b9c6875b68517d897d2fa1c70d5c08d3ebb7a202c34f8ad026981e739eadf9a79939a54944ef26c5a84dcc84cff4f8b222cc19f233aaf0b89181573438f8f6a04c2b511506bb31edab41a9144222fe188d720d8"}, &(0x7f0000c6d000)=0xb1) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000f74000)={0x6, 0x5, 0x1, 0x3d6, r4}, 0x10) sendmmsg$nfc_llcp(r2, &(0x7f0000a8d000)=[{&(0x7f0000ed7000-0x58)={0x27, 0x4c47a5d2, 0x2, 0x6, 0x3f, 0x78, "1a836f9aacec648b2279e97067be700db1909d802613f5ace819f7762b2436f0e659fe2099c2806da6647912a4091d7cd498c73dff9eee296331f362b0c8bd"}, 0x58, &(0x7f0000133000-0x18)=[{&(0x7f00000c0000)="2ccffdffa08e97da5efcd65bccf3a80b1960bb4bd2e1e304dc566e84b8466813943d8de3c4738c725f0559ac34886c76d91c2b1a84b0ad7c92e417360e8ce79f22168337c102df41e6335350f6731a849e289f14a3a9df4f1058", 0x5a}, {&(0x7f0000309000)="1472db636e2c7fb5656bb7338facd6fdd09274e7df08c4ceb25416e0d84d793ae354416731301c2e9b069a239923e961a91f5e907e6e71ad9c9ab7be433b0d100b19260879129903dde4b9ff96e31bbd908a5b0e240ecee9353772e8dc4bc59b1e9060e67b160958e97d6f2754bedcebb3d1bcaae140678dec5c01790a547bb90708b8c966057c8602aea7387c7161e79277a88f7fb6386c5a4ad7e3136693e1ffba9bd6f864f83248f6525f5f4e93529a4d395f10e90c219fc1a698622f7d503fee2aa6a55b3cf64087", 0xca}, {&(0x7f00007e6000-0x7d)="6ae4296955ba1de3aa55db901dbdbbe511288c43537a96b7ad598a74a36c333b2be0e7e6bfb0fc95fc09bdcbe992b6ef437872e89a75830190eef7fe6988e2fb7a3f6018249525e031771bbf9bebe46a025efc3837400fe702b20f58f852122cd240cdd96cfe5d7f88c2d2b3a378287f5d72782430ab5dbdd56ec0d7f3", 0x7d}], 0x3, &(0x7f0000830000-0x58)={0x58, 0x112, 0x800, "b55d105f9fa4c80ac38073ae47870f2ad23e4bf05d8a9e2011555ca5d448931c9fb17eef9c3f4fbbedd2f484ae9f6e948a3a901d6f8480a98fa5cb41af8e370c54d9f04d68641f25b612c0"}, 0x58, 0x800}, {&(0x7f00008f5000-0x58)={0x27, 0x800, 0x4, 0x7, 0x101, 0x89, "b6194edc954196f56120a963193fe2e4f7ce727237f17b7192db2f0be71e16058a3d0c103048cb0366e7ed2a910c9557b0e5e65f3f946f5a069426b6865efa"}, 0x58, &(0x7f0000cc9000)=[], 0x0, &(0x7f00001c4000-0x84)={0x84, 0x105, 0x8, "6bd07350e1db7b2853bbf0bd639496268e07defacbf55650112e003cc06ff6260399ec4304fb9b1738d3553d0de6c7d97e42c81f1c866425a0c6613be205bd57da6c7601dadd2a44ef6764727a5fd9614cfbc0c2f37e13a57d2179b83926ab78f6c9bea93d3bfd42fc5d0deceb55a49038bfbcaf79"}, 0x84, 0x48050}, {&(0x7f0000fe4000-0x58)={0x27, 0x101, 0x3, 0x6, 0x81, 0x8, "69f91109f7fda0d624ddf9b5953737ab87f9bf99f30e09c81f9f007f8054591b44449c999c1ac500d1598c864d29aba34bc64875ef959fc81ed0a061357108", 0x13}, 0x58, &(0x7f0000eac000)=[], 0x0, 0x0, 0x0, 0x800}, {&(0x7f0000eb5000)={0x27, 0x3, 0xc00000000000, 0x7, 0x401, 0xde1, "2e219b3226b585796e1fcea3e9739d16ee083993c24309dbb3db16010dc3fc467e3ae0b9b9882fbb77e4358cbbd5e62b05e53162613e435f7c9f89bac5a793", 0x3}, 0x58, &(0x7f0000353000)=[{&(0x7f0000bbe000-0xd7)="166185ff4f66248ab7d2b45e279303c0587fa3daa1027b0cd94ef11f491c1cb5602dee5a1be35aab2c97678ec7d0393bdf4a2590ada38d82d90945662e150125a80f87b9244110d5d0d7422441d075c51297c6ae27d0febe56b7de3f90bd76d55ce852d587f29859ed4448927d9e535a2f1def04d502abea10dd482b52d155aa4adaefb249d0595e862f56f6ffd40ea0791307caf084057265948933adca20b29888e01369081e5419bb2c056ecb1e5403d75c68d13f4207adfe8b2c5b821e2705eb44e00a47249a0a50a71945cc8b03ab2bded3313fa1", 0xd7}, {&(0x7f00003cf000)="d8618c99c17540a232574c1261963f18838d94a419a1e321db53706b675331ac4c53dc6a9b72c378fa2431733028b60fb953daff691d75bcb3fabbb046d99359f3885a1069ada41762717233dde8dd624e18b8cd9800449728ca2284abda30ade3579e60801087cb90a94bdab376bb6709f22b6a9877eb2c9fa1ea361cd203e7344e886b8fb8406760f6aa364d819de9cdf97318584660c172483dea26040442f74c049d394ef98b3390f58f720112771a680592603626ff9e2d82592360fc99869bb5099d9cb7b8597e167c5c92", 0xce}], 0x2, &(0x7f00001cc000)={0xd8, 0x103, 0x9, "35ce8d6a1fd4832bb5841683dea14a19502d2cdbaaae5315ef83550e6d10f9e646e1649d2b64e19ce736c101f7421d33220875bcf29c8e91e1a0d66359eb09b7ca16b66c151377a94b31c869a8997d83f36bdd84ccae12b43e777f2846cca657de3c882773a9a2539013d3a103f544081c9c34a76370127671a15de0ac53ec96700c1ec5fded5a54d52ac32eaf53e60d19740d60f7271a45b81a7e8f6da31d724e33c6e1098def97c751512958bceb7bf996eaf4a6070f6a5942e36dcff8276dcab9068359a006b26144"}, 0xd8, 0x800}, {&(0x7f0000a43000)={0x27, 0x40, 0x5, 0x7, 0x1, 0x7ff, "fe599c48a2cc0f4cad4ccf4cc387b617d4ce5b9b23e780a70402ba03470a574aef23369e47d421e8993dc48701b7300093bbe9766b2282d726859d055ec0dd", 0x9}, 0x58, &(0x7f00002c2000)=[{&(0x7f000003a000)="3f6cac8c6b3b34668ccc50e0ec2828547b7ca2faeabf2a", 0x17}, {&(0x7f00003d8000)="95350b6fec6fe07b8a74d017a624a9de75890489b7f3f2be859c1a329773bf9dabc78cd39e", 0x25}, {&(0x7f0000f1e000)="4f77fa5a68d6f5fec04025e65218a3f8a9f30dea2caff49ab36a168f3d76b17e339916a618ba65c7e9ca9299debeb23eaf029eccd4820787a1e073aa65547a4c0cda9f957ed4ed1e45050fb5b381bbb356a1ace105cf19d2be50f1a14b498a0e3ea220b08262b02d1992ac5f4a958c4664901d75903f3a1aa5aba98c0546fa08faaa1b2ba030d61a97b73d050fb4247e604e224ff885f0e0f3bf5c481bc5ba52943415273be03e202586d38bbd133448268f06bd", 0xb4}, {&(0x7f0000531000)="6a86bbc305fcee600db9fd628a6cb6a50eb5db2464e5e952b1c31ef65ab1944190833b9461ecec9d1888de4ddcb30054e0f2182464910e527162c075d70b5134b2ddcce3761394092a2c7db9a10149f3f1b43b6eac46d0ac91942d7c704cb1f05dcfb6c7f3ef065194fcc5b4436560afc6e1c0da6f3e1a26cd169a998397e99498dd46d7553ddb84", 0x88}, {&(0x7f0000195000-0x11)="0b2ffa4a83c63a78271c50021ea7b21b09", 0x11}, {&(0x7f0000e4f000-0x26)="54de9c5fa98d435112eedfcfacaa4677750db8bd91892ec9f66f102441adf21765141cb308ae", 0x26}, {&(0x7f0000f68000)="329a405357972461b7959625361bcbc19fc6a85f5298924e59768f1ab28b743a94c60faa", 0x24}, {&(0x7f0000a73000)="86caf4115c714c74499e875a2cebb22564deed2367c79c9c84a0172b1570ecb9aa01a02f99b864f2de029fac1afdbe200c5f41dedb5899434b86839fb836dcc04f272621fe9b9a91a4791adc9591a20e5bd82c9859e377b950e22ba354c729a6901c64d5920660325e", 0x69}, {&(0x7f000041b000-0x7b)="37385ee50d699875066bda71b1b2b2198366ac0bea4a7871d09c36c23b65e30f32cdf2c0790f0d9b734b8ccf055df1570e1bef689356d8980299d2fa4b092d76934a5c877ea719c9d4a89b6a9fca4d888f6d93baf246aca149e63be8bc28f34052d438a1e82ebe59dab6da8cb0caa3c31e52d58312cb4ba8fc97dc", 0x7b}, {&(0x7f00002b6000)="004d136a135460d0d1557a291b05ee33fb3a7b5f338449c42c351159346d207ae91a092ca43e7603f8d4943313a0907ccf9bf41e283e0c7245298ae61234101a08e54a32764a3170a2f7eeb6c42a7b4be07004e432bfcf18f58b664b3df14c6bf2e88b07654124216e1c618c4f25bb21a8cb57c6b223e14dfe7513e72792b4d4e2a4f3a7d08c3814150e82c5adc33a2cfb575540bffed9058aa76ed29e9e50320b45f9e79d4acc51c2b55b27cc733681948e67978460414e50186f4619f2fb813a99a90a949fcc89b7d441a692dada082878d9f7cb590a27a35f635e8ed19e1d8b3248fd58a65c682ba61657fb431a0e686fd1257f1852f2b8fdb2e1eea528", 0xff}], 0xa, &(0x7f0000032000)={0x100, 0x105, 0x8, "a71ea8ff2e73a7d715e8587bce08b76598c13e8c8d4d1253f56e72ac8766ed2bb10417e3ff9bb562b7b1ebecfa472f54992a605fb82443623f0d867ce17e3796c7b09e0b804d420bd0374b56404e5679d4c2708ab66fa6fa63df0436c62d15bab6f2bcdd9c64d68e986b0ca3bcb93ad7e08687b97a2e7abf7ed29e8c3ffd977f6e7fe444224089f12af218ae2fe0ab825b395a99331b18971d51102a0d8ad57b1182326b1ae639e45ef63ccf38bc5e1644dc6cbafff167d8fb9e3344139be01ba21257fd7e9c9a00fee7189c1b8f0d1212660d8542904060750115111610a85405c9971c9376ca76f99eede17b3b0a75e80029e8"}, 0x100, 0x20000000}, {&(0x7f00002b5000)={0x27, 0x5, 0x8, 0x5, 0x3, 0x2, "a526a7483d7c7fb153f8461b9147d22b7b31d239ef5c3931572ed57aa73fffeaa6ff12bef59019923d9bb69e0b4ea66eae732a04cd3ff91b0d1b4a85233696", 0x1}, 0x58, &(0x7f0000c3a000-0x20)=[{&(0x7f0000a48000-0xb1)="7571453d89740f3dcfbd3bb96b2698f15d6a334d90a3d0fbe882dadbda876c003fb75c4ab6a77c7ba5e1b93bec05a85c859f730db28753c916bb6c72f99421e0ce725a5bf762cb3d3fcbf3ea318ca9b85c68ffd7406dfa0d3ad05c0a5a527a58c91e5d7780bf1033336d23d3b5d670b21a6ba54fb5fe4706fece0bd4af160d6add4adfca3a0d6abb4d45406a46ea1d70e8afb561db604ac27fbadd431c39aefa14aeef718c0a7667c16c41746addb7edce", 0xb1}, {&(0x7f00009c4000-0xdd)="d83a6f76393fb4b407213bfb803ca6b7dd9df100526520de15b18717baaed30574798a79965787df47af2a1895b5a86ebbcb7f2b10e74816441f895bc64a15efee4391254bc0c0573385d83579ca543f14f37dc6acc4fb35a2807d28abd54ab39bcb1dd08eafda984578c4585eff94bab4fb84373c928b7258fa87e7b1e3e107db33ca251b7bfa8c243e03d609d563255f4a64fd784230df78211dc8d330b9d255f4af72ed4d1091df7e8a7db98e3329d7a99fa6eaa2c65f1e14825935580646caae62e7e3528774fdf1180324be35e28b283f57fcffa22ebc99bef561", 0xdd}, {&(0x7f00007da000-0x69)="5dd78797fb487e738430725d92b6dd65f4c2a112767e32d00c05b668763167b3d4196f0810fb006afd1d72da45db57d70a773827cc5123b0480e93a3b43d1f2d3261c86735ef2bc22f6bbf786a2207f054f08ff674c1c3ea358e7eb5d2569cfe9bb7ae65d01954f3cf", 0x69}, {&(0x7f00000d6000-0xc5)="b048222b863a00542b0cb3b8cefa65bb3bba432c754f2de89b0e6f7d01c6e46e050c2cc8e131c71af36b985ee93abac6b979c85525c90d0f98933558518f7a06389765159707a86fc3270ca0ea272e7e2012105668e254e9665a524740f7a2132f68dd13e601ef4ab2d70e5c5f2f1159837a80710fc69fd571cd0fdcd481ecac689ed4e9fae4fa9c6525b5ab12fef94695b251902083fd2ef31aecc4f1b1a7cfe3548f64315058b07e4ac59d6c6acd86396f4f151c6a3f9d8f488dc4c69caa9e8b8689f0df", 0xc5}], 0x4, &(0x7f0000b39000)={0x10, 0x105, 0x81, "7a83"}, 0x10, 0x800}, {&(0x7f0000fed000)={0x27, 0x400, 0x61d6, 0x5, 0x4, 0x80b9, "9465539f3656c397fde85280393cea88d7e08d5b3b4fac485a6fac9757bc8e20630a8b00b4ff56bd428275406fe89b64b4a828e0f133882041cda5063af1c9", 0x4}, 0x58, &(0x7f00005e8000-0x48)=[{&(0x7f0000032000)="4740d30c2b8357256cca8c80a43df261dffe1bab45cdd70c8b0a62d21212309dfadcc2bfe4be18b7ac2b79b3a211d6a217132a9691c00d0ce468c126bc22b0f0e4b0b5b6d18319ce751f22", 0x4b}, {&(0x7f00007f9000-0x19)="d171495e440ef5826f98a41af7c64ba59746a65641d0a29ff6", 0x19}, {&(0x7f0000755000-0xd9)="f8c743146c2d231215743a7fc2f6c5a0940a914b0d866ed81164ddad436aca78e8fe440984015eab5bbc022a699064a0f784014e6be0381f10472d5590231195685fc0184ed1a7d583a0bc235a7cb712290f26854698f8e10ea46154093374357142c4aa5744b422afa431b00c845e3feb0eaccbc58a1e568799fab6c2e46b1636ada47d30c3d82a5b2969ebca26c107d513244204d5a978c6e086bedc667a6a5891110584544eafde5f6c1eb88d58f5c05c45ba566688f94c5bb9f3fee182903163df4ac7cc1186f9e873466c1e3b6fc0ddd1dae30f591632", 0xd9}, {&(0x7f00001d2000-0xf2)="7a01805fb6ee4e3699b0d51d8ee5257f0fe640ffef697154645e64c4820b754a0e8b9c395ad5bf1fe488a1e65a80ba3c943827d89d98e7ae9521dc130ff08f05a17516f63db3ab5a57d3f55e7913691f758ae6f88b9e3653efcbdfb9301e837c2891a82bd031c06f9d50619fded3dbe8ae02d22c4752bd20bcf1eee059b3a20a7cd9c6bac410cd21e8c1cad0c7f9c3e68fee52876e0c03fd4169414fccb386077a3c4a112f2c5c036a3c5eb79997e5ef372071968162643402694cb2d99e26e75afcf2a7e72077db3dde1980bc149ffe7753aa114b426edd258f6bbba76e64d5b2656cf39d77e587eb04d85c6ef3549ec513", 0xf2}, {&(0x7f0000c5c000)="c52e22c96579f53f7c3c65e40cccad7069829bbe89e2b8973ec142546be171a65c057a629e332317e0efe55bab343648", 0x30}, {&(0x7f0000f6f000)="941da5e708675ff93e94d7d691b41a99fd9190dfac4b526e2e58f4bb798a9d3acc1340f68525cbad0e37c429cdf2175cec82643846fb2f56cfad2bd55f6483d428e4ce22c0d84e811202620e93602f810c0bb4e07546e6997475d035312b6da24f78439e876a11c74a7fa6324c9e771331c43bce8e335b0b706bae59fe6b6cb85d1726fefe3e987d0f647c14b16ab447bca87b5796e0", 0x96}, {&(0x7f00008a2000)="b7a3256f0c565539116a2278ee7f1859eae23f6e89ef88d56fba1754698ff6918dc9c01cc72ccca4c1c11138b828953b0e85fe8f1e525f6ad5", 0x39}, {&(0x7f0000670000-0x12)="0b8e8cee980e938c3bfc149060a7e9e27526", 0x12}, {&(0x7f0000c6f000-0xf0)="5d22f0cfd248d8c02f2084bb72981b2b8b18d73c359fb212bd2f95bca95cc57716add74be8b226c5501bd1bf04fb87b8380151bc7e26357e876f26916b01f6f4be8d4277e4dcb9fb45d074feea81fd816b924a7946eb99c72411893a23e68e4972f259bef932244031e6ebaf79bbb03b49a0ed084ee37e81230bf111443a5e325519b9b47da7c472a5d77928ab188b7c5139c5b586bffa42c35a7a38b79b8a3bd940b8a7290fca3d7f01cd7550488823a4577d29c327dca273c72aa5837f22af61d112d824e788bca1001ab4b207674cd618c3c24286616d8d38face188dcf4d3346e10cd24064152bff776d3c982704", 0xf0}], 0x9, &(0x7f00001f4000)={0xa4, 0x0, 0x3, "f9073848c860bdb30451cac56e3beed5759ae11e8a479d55aff0761a0780013e7d4430d3179899a8346d18174f1a16dcc17eef37e58af61549f4886a747df7b53eb7a08af2e3eff1f2c250f5e4af8cfc4e84cb50bd2ba1a1d6ef6188b420984c822fd5f220cf0f8501f201b97aacef5afbc11ef271b91808789fca13b842cc284c395abd12d775de857baf7f0671724b9fde802bb6fb"}, 0xa4, 0x8000}, {&(0x7f0000363000-0x58)={0x27, 0x7, 0x8, 0x5, 0x83a6, 0x40, "a4d25594d885cdc3105d9c5272a8f8551226ce9af2ff587ce9eb320862d44db92cc6392c87a5a7f71e4df6cc1be736663ad0eae77432441fa55050c9913fb0"}, 0x58, &(0x7f0000e3e000-0x20)=[{&(0x7f0000ce8000-0xed)="8d9171feb11c47adc902f386001c7f27c8e1b9a89644bf54b5f7105e908def4bad81d92b1e700c3e46d324c2008f7de8fbacd3a82e32fc376aae84eb4e79a3c34af0188203e2031cf7b07a0c459f5e8a6c6809263cfb1cebe542d27ccc21cca310ed4c255d49887cb440397089b8cf8805ddffa442aa4ec7319159c7a5e47344b8c1d4e9c87c9b52ccf1431ee4cb5f903c9a469c6ff07da573c5feb4c284bb3a27fcccabcd8eed3e8a6f9f2c04c6ac7ea3b3b9f7d2ddc54ad5376163bafac31aeb53b48b3d0fe9550e9e34c58e1ba78fdebf5d64ba3d90715823b4abb4d624ae5dd7dfdcfcf9d1b7428b654d5a", 0xed}, {&(0x7f0000f82000)="9620ee01c40cc4272dda6e2e6f8dcfcb5fb4012aaaa7f927fdc2f192ad8f00589ba3349b695c2a", 0x27}, {&(0x7f0000eb7000)="08e369e2", 0x4}, {&(0x7f000072e000)="a18c10d420d21350b83bbad4f937fedc8c7a1a05cfd2d0e2fe27ac4b156aca233bab450f3156b3", 0x27}], 0x4, &(0x7f000094e000-0x1c)={0x1c, 0x11f, 0x7, "7807c18b26d3174816ad3f57ebae"}, 0x1c}, {&(0x7f0000452000-0x58)={0x27, 0x8, 0x7, 0x7, 0x7, 0x6, "aed71ede51e70fcfc4a682d5855551742b8c395fbfe66255ffc24d388dd47966c89da39a2e17a15f23bc225bd9b9cc4eb339bae9d49740f6c5915d24d8ed34"}, 0x58, &(0x7f000045e000-0x10)=[{&(0x7f0000900000)="81fee9d9b967549de2e069bc97e2cb6f548a3402dbaa94a683483d01d6c52415e50e3f0a46c0fd52e175dc7ac63315c028bdd018503c2d5d608d59d47f3e807ff4c1d24e2fff02a950f1b65a6a044e292d83470f3610453e2f8d8a0f85532931b7cb3e200a1dd422f03a3308e9c401ad5f24742321ab90665d2d37ee1ff3bb44737b024440bb6d8faf2ca1511db2cbf1469094a5b008a4d3b153375b77833631a8d506f8edd8c4d9626d2212aa6321787e4633a28793f447b4660e912c4d6632bc94e9586648", 0xc6}, {&(0x7f0000a33000-0xe1)="6edec049d0ec213410c2b97e52c8347cabcba4277b8e6f0531e567b2eefaec22abcbe1989445da2b62beaa4d577b65389bc8d1508c3642981da5f6a8ed25a9c65bef93dcf9ab4c5d7a1554aef00dd35e0f2f5ce17f32d9456f29d7763f7312367b8b4665501aacbabeaefa79f525bf3a2750fd95797b2280eb04a3f0b89b6f76afe21e73450d1068622dee5d67638d8127b38eb9fade04a7f66d0ef0223b295f415110b8768be58357b0c3456a42df3cf814aeec2e87cd53e3b0f076ef1b5e58e296181bb806650eb0d340130932e3c70bae4787d1506a949c881aea7830fa9f5e", 0xe1}], 0x2, &(0x7f0000d5a000-0x30)={0x30, 0x10b, 0x3, "7d2647511715a1ae3f3f5c1e3132cdd892766413471454f647f68b7f5591454a06bde56a"}, 0x30, 0x800}, {&(0x7f000065e000-0x58)={0x27, 0x1d51955d, 0x7, 0x5, 0x8, 0x0, "5d308169d628d77c103f6bd2cb5ef0ec53cdc6cb7690d62ab3395ece31a2afee41e0e750cdb9c0642e1e2eb8c0adbed5f2741adaa129d7daae0287acf46587", 0x5716}, 0x58, &(0x7f0000551000-0x18)=[{&(0x7f0000494000-0xf)="b5bf08001ce3a4921947bde5f444f7", 0xf}, {&(0x7f00006b8000)="47cd4a190a7efd0e84120683a001b4736b782a350775269e84cbf0c917ae1527df1e59022c2a6e14eb57e6a320de4dd77c7432d82016980f79d9b33dafd6e9", 0x3f}, {&(0x7f0000823000-0x1000)="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", 0x1000}], 0x3, &(0x7f0000eb5000-0xc)={0xc, 0x103, 0x9}, 0xc, 0x1}], 0xa, 0x0) r5 = getpgid(0x0) tkill(r5, 0x1000000000016) 2018/02/13 04:16:20 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f000086a000+0x2e9)='/dev/rtc\x00', 0x46000, 0x0) fcntl$getownex(r0, 0x10, &(0x7f000033e000-0x8)) 2018/02/13 04:16:20 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000efa000)='./file0\x00', 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f000022c000)='/dev/rtc\x00', 0x800, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f00000f0000)={0x0, 0x2, 0x30, 0x7ff, 0xc459}, &(0x7f00001af000)=0x18) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000e54000-0xa0)={r1, @in6={{0xa, 0x2, 0x3, @ipv4={[], [0xff, 0xff], @empty}, 0x7f}}, 0x1, 0x4, 0x1, 0x7000000000, 0xe0}, 0xa0) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00005e4000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$TIOCGSID(r2, 0x5429, &(0x7f000090b000)=0x0) r4 = syz_open_procfs(r3, &(0x7f0000d1a000)="6d6f75e106ffffffbe0000") sendfile(r4, r4, &(0x7f0000b1a000-0x8), 0x405) ioctl$KDGETMODE(r4, 0x4b3b, &(0x7f0000af6000)) 2018/02/13 04:16:20 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_settime(0x5, &(0x7f00002b1000)={0x77359400}) r0 = open(&(0x7f0000537000-0x8)='./file0\x00', 0x783000, 0x0) ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f00009ce000)={0x1, &(0x7f0000fbe000)=[{0x3ff, 0x1}]}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r2, 0x7, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x81}) clock_gettime(0x0, &(0x7f0000279000)={0x0, 0x0}) nanosleep(&(0x7f00000b1000-0x8)={r3, r4+10000000}, &(0x7f0000543000)={0x0}) mq_timedsend(r0, &(0x7f000084a000-0x1000)="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", 0x1000, 0xfffffffffffff7b5, &(0x7f0000672000-0x8)={r5}) fcntl$lock(r2, 0x7, &(0x7f0000016000-0x20)={0x0, 0x0, 0xdb}) r6 = getpid() ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, r6, 0x7, &(0x7f0000022000-0x7d)=""/125) r7 = fcntl$dupfd(r1, 0x406, r1) setsockopt$inet_sctp_SCTP_EVENTS(r7, 0x84, 0xb, &(0x7f0000c5b000-0xb)={0x632, 0x6, 0x0, 0x3, 0x68, 0x7, 0x180000000, 0x9, 0x8366, 0x3, 0x1}, 0xb) 2018/02/13 04:16:20 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00000fd000)='./file0\x00', 0x0) r0 = open(&(0x7f0000033000-0x8)='./file0\x00', 0x0, 0x0) sendmsg$unix(r0, &(0x7f0000a28000-0x1c)={&(0x7f00002d9000)=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f0000b13000-0x20)=[{&(0x7f0000b9e000)="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", 0x1000}, {&(0x7f0000576000)="9905b12c1c46f2d593e20a29522329967dc8b8fd02c1c9c699c5b36cd53de0782a7e9971798b4bc2545177979291d37958f7315ec11e0cb21db35fdff42e2ac12d2570dfdf8228a5a7ab39de0e5c9a579787e2bd3ed6120c95131f8bbf0d7f58ebb395726f4ba9acde5e77b31bfeb781a379067828f1bd160921d5fc14b724016e71e0c65ee1ab4cd41a6e7454b0dc30d10454d91a6b05f96f213cbe1b21e2577cd04bce2e3a565e48f416f6299afe", 0xaf}, {&(0x7f0000595000-0xc1)="0657b1bfe5778b64d5c6622930d316f5d8fcf65637cf6f306b8f4094a278e496bd18f22aa87f8d604f6e89f7eb68e97a42de1be421627f0b783a263d1c2fabbba533a5611b6a87f2b390a34c6a4d251ec264595d3c1b7ebfa8882e43bee80a9f023d19a45ca3e925d7f6f06b9bd90fa562ea33ae0965814c885a97b056ac84bd859fe6b953f3b3c2cd3f3b9037ddbf5ca6aaa9f90d72bf5cae840e34cb6e7eb9f74243c3bc10181a86fc0a2f066ce851afdd08162e89c88befaf3660f40136e8212bf513a3d322e3983744fcc912d7bfd0f29d0f3adb4b628eefb771be", 0xdd}, {&(0x7f0000e88000-0xe0)="c3f5679b4c270599ec5d19eb81cf4da5b7821ca68a30ca7daa0a23920f54c63d1a8588a79dd86e40a86dee03ffdc723c5dfffafee595863fa54d545e62a89e8e758fc52a7056ec6bd2bbecfa5cdb3610fb5941c8851a52c270e0db13e02273aa6d92a03aa92593afe8bfd474d984fa9eba14973172b55c551d43a452c30f2a5c16146e7678a2ec1ef544f2eb37e1b4192414d3495b83444cf34d83d6461c612df30531aa72a0a53cf9f883762abb49ed03ebf3dc637b54f2fc220a4b014fb852f23eefb0b833a8397c9b9b00e918d7a5c73a6a3eaf9387f7be69ea1379a3a1dc", 0xe0}], 0x4, 0x0, 0x0, 0x44040}, 0x10) mkdirat(r0, &(0x7f0000034000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000df2000)='./file0/file0\x00', &(0x7f0000a17000-0x8)='./file0\x00', &(0x7f0000df3000-0x3)='\x00v\t', 0x1001, &(0x7f0000a06000)) unlinkat(r0, &(0x7f000057d000)='./file0\x00', 0x200) getdents64(r0, &(0x7f0000335000-0x6d)=""/109, 0x6d) [ 80.574731] TCP: request_sock_TCPv6: Possible SYN flooding on port 20022. Sending cookies. Check SNMP counters. [ 80.596553] device gre0 entered promiscuous mode 2018/02/13 04:16:20 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000fa8000-0xb)='/dev/loop#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000d04000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$TUNSETPERSIST(r1, 0x400454cb, &(0x7f0000c5f000-0x4)=0x800) syz_open_dev$usbmon(&(0x7f0000b66000-0xd)='/dev/usbmon#\x00', 0x4, 0x10000) ioctl$ASHMEM_GET_SIZE(r0, 0x7704, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000fa9000-0x8c)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "7916a641c568addd01ad6b38fb7dd54ed5908eaa761390e5ea93993bdba0bd29d31de4ff6d21035108b6ffe8a0a4f1538f51be93db3f1986aa29d2007f397ae1", "e8c4586d9ddf5f5d1e31504a5fa8a7c6b06b2b52e4a8b3f6fbd368948adb328a"}) 2018/02/13 04:16:20 executing program 6: getrandom(&(0x7f000001a000-0x26)=""/38, 0xfffffffffffffe53, 0x3) r0 = socket$inet6_udp(0xa, 0x2, 0x0) fallocate(r0, 0x0, 0x1, 0x6) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x42000, 0x0) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r1, 0x80045400, &(0x7f0000e7a000)) 2018/02/13 04:16:21 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r0, &(0x7f00002e0000), 0x0, 0x20000004, &(0x7f0000b23000)={0xa, 0x2, 0x93a, @empty}, 0x6a) 2018/02/13 04:16:21 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x0, 0x0) ioctl$TIOCCBRK(r0, 0x5428) mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f000000c000)='/dev/ptmx\x00', 0x0, 0x0) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000002000)='/dev/ppp\x00', 0x80042, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netrom_NETROM_T1(r2, 0x103, 0x1, &(0x7f0000015000-0x4)=0xfffffffffffffff7, 0x4) ioctl$TCGETA(r1, 0x5405, &(0x7f000000f000-0x2)) ioctl$TIOCNOTTY(r1, 0x5422) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x7, 0xe7, &(0x7f0000012000-0x8)) 2018/02/13 04:16:21 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = geteuid() r1 = getegid() syz_fuse_mount(&(0x7f0000000000)='./file0\x00', 0x2, r0, r1, 0x2, 0xc) lstat(&(0x7f0000962000)='./file0\x00', &(0x7f0000e2b000)={0x0, 0x0, 0x0, 0x0, 0x0}) setuid(r2) 2018/02/13 04:16:21 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffff9c, &(0x7f0000d4f000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @mcast1}}}, &(0x7f00009a1000-0x4)=0x3a, 0x80800) recvmsg(r0, &(0x7f0000e66000-0x1c)={&(0x7f0000d6c000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @mcast1}}}, 0x3a, &(0x7f000044c000)=[{&(0x7f000030d000)=""/18, 0x12}, {&(0x7f0000ed3000)=""/174, 0xae}, {&(0x7f000026f000-0xa9)=""/169, 0xa9}, {&(0x7f0000ce2000-0xb3)=""/179, 0xb3}, {&(0x7f0000c00000)=""/138, 0x8a}, {&(0x7f00005db000)=""/172, 0xac}, {&(0x7f0000dc3000-0xf5)=""/245, 0xf5}, {&(0x7f0000685000-0x5e)=""/94, 0x5e}], 0x8, &(0x7f000053d000-0xfd)=""/253, 0xfd, 0x9}, 0x2) ioctl$sock_inet_tcp_SIOCINQ(r2, 0x541b, &(0x7f0000aa8000-0x4)) sendto$unix(r0, &(0x7f00006ce000)="c3db9aeca54e31a5eb27b624a190e7249a5a436dc7d78410b49cc5c4b5cc11e1e4c7b669d86e69b97e32187892455ae53b5eae034be6710054ee73be274816dc07228d697aa27f9a02e8bea71598e826c5c28e8ee50c4cdc88378e38761cac148e602f5a030ba8764735ff650e62272b6f2b37d18b31d470807bebc3f862c5b0c075bc34ce2da384de6a3627f957df38a1bf30c04b877a69f147a94d2329176834cea2e44bd655dad582b3b896ffacdb2a2fcd89316f3d17b64d8e9da5646bbc40564bb65620a2fde94ab11dd6efe52128e96c63c9c5d1fd092a4e5843c117318842e52dd80290d3", 0xe8, 0x3fffffd, &(0x7f0000cf7000)=@file={0x1, './file0\x00'}, 0xa) sendto$unix(r0, &(0x7f000063a000-0x8a)="246774514b941b87ee5f937c1a50c14517f521aee239602871c7e8b198113871acd9b24b1e8bed066d4e9847dcf7f16aa2297774275859a91ea7454b69df30d40a08f6792b97622497f97e4a48647c93987f169d1db8947bf32ac67269c871ba1b5a70b2cc2a8be5c2bef38dae53cd96f9e7250e31f06bc3f08f006b933e35d172cd6ac883e6d248146453d37af191d29358cb0084bdcd381f1c72a3b0cd28ac1cd06a8cbefd57ac4105afbc76d0fdfbee", 0xb1, 0x4004, &(0x7f0000c3b000)=@abs={0x1, 0x0, 0x3}, 0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f000096d000)={0x0, @in6={{0xa, 0x0, 0x1, @mcast2={0xff, 0x2, [], 0x1}, 0x2d}}, 0x3, 0x2, 0x10001, 0x7ff, 0xfffffffffffffe00}, &(0x7f00005c3000)=0xa0) r3 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$TIOCCBRK(r1, 0x5428) sendmsg$nl_generic(r3, &(0x7f000002d000-0x38)={&(0x7f000004e000-0xc)={0x10}, 0xc, &(0x7f0000007000)={&(0x7f000094e000)={0x24, 0x10, 0x109, 0xffffffffffffffff, 0xffffffffffffffff, {0x3}, [@nested={0x10, 0x2, [@typed={0xc, 0x0, @u32}]}]}, 0x24}, 0x1}, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000193000-0x8)) 2018/02/13 04:16:21 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f000051f000)='./file0\x00', 0x20000000000100, 0x40) modify_ldt$write2(0x11, &(0x7f0000baf000-0x10), 0x10) execveat(r0, &(0x7f0000002000-0x8)='./file0\x00', &(0x7f0000001000-0x10)=[], &(0x7f0000002000-0x1c)=[&(0x7f0000000000)='\x00', &(0x7f0000000000)='/dev/vcs\x00', &(0x7f0000001000)="747275737465641e00", &(0x7f0000002000-0x1)='\x00', &(0x7f0000000000)='/dev/vcs\x00', &(0x7f0000001000)='.posix_acl_access*vmnet0md5sumsecurity{keyringuser.wlan0selinux\x00'], 0x1000) 2018/02/13 04:16:21 executing program 3: mmap(&(0x7f0000000000/0x15000)=nil, 0x15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x3, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_buf(r0, 0x1, 0x37, &(0x7f0000016000-0xe5)=""/229, &(0x7f0000016000-0x4)=0xe5) sendmsg(r0, &(0x7f0000005000-0x38)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000006000)="240000005e00030207fffd946fa283bc0aeee6d87986c497431d8568b51ba3a2d188737e", 0x24}], 0x1}, 0x0) recvmsg(r0, &(0x7f000000d000-0x38)={&(0x7f0000012000-0x26)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @multicast1}}}, 0x26, &(0x7f0000015000-0x60)=[{&(0x7f0000015000-0x8c)=""/140, 0x8c}, {&(0x7f0000015000-0x1f)=""/31, 0x41}], 0x2, &(0x7f0000015000-0xfb)=""/251, 0xfb}, 0x0) 2018/02/13 04:16:21 executing program 2: mmap(&(0x7f0000000000/0xf9e000)=nil, 0xf9e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000f9f000-0x9)='/dev/sg#\x00', 0x7, 0x100) mmap(&(0x7f0000f9e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000f9e000)=0x0) mmap(&(0x7f0000f9e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000417000-0xe8)={{{@in6=@local, @in6=@ipv4={[], [], @multicast2}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@empty}}, &(0x7f0000f9f000-0x4)=0xe8) mmap(&(0x7f0000f9e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000931000)='./file0\x00', &(0x7f0000f9e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = dup(0xffffffffffffffff) mmap(&(0x7f0000f9e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = accept4$ax25(0xffffffffffffff9c, &(0x7f0000d74000-0x10), &(0x7f0000f9e000)=0x10, 0x80800) r6 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000e49000)='/selinux/mls\x00', 0x0, 0x0) r7 = syz_open_dev$loop(&(0x7f0000f90000-0xb)='/dev/loop#\x00', 0x40, 0x2) r8 = socket$unix(0x1, 0x2, 0x0) mmap(&(0x7f0000f9e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r9 = openat$autofs(0xffffffffffffff9c, &(0x7f0000f9f000-0xc)='/dev/autofs\x00', 0x100, 0x0) r10 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000535000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) socketpair$inet(0x2, 0x800, 0x7ff, &(0x7f0000c73000-0x8)={0x0, 0x0}) r12 = socket$inet6(0xa, 0x4, 0x3) mmap(&(0x7f0000f9e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r13 = creat(&(0x7f0000f9e000)='./file0\x00', 0x8) mmap(&(0x7f0000f9e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r14 = socket$l2tp(0x18, 0x1, 0x1) mmap(&(0x7f0000f9e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r15 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000f9e000)='/dev/rfkill\x00', 0x2, 0x0) socketpair(0x17, 0x80004, 0x1ff, &(0x7f0000b17000-0x8)={0x0}) r17 = socket$nl_netfilter(0x10, 0x3, 0xc) r18 = timerfd_create(0x4, 0x80000) mmap(&(0x7f0000f9f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r9, 0xc00c642e, &(0x7f0000fa0000-0xc)={0x0, 0x80000, r4}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r16, 0xc00c642d, &(0x7f0000a68000)={r19, 0x80003, r6}) mmap(&(0x7f0000f9e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r21 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000f9f000-0x11)='/selinux/context\x00', 0x2, 0x0) r22 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) mmap(&(0x7f0000f9e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r23 = accept4$ax25(0xffffffffffffff9c, &(0x7f0000f9e000), &(0x7f0000f9e000)=0x10, 0x80800) r24 = gettid() fstat(0xffffffffffffffff, &(0x7f0000713000)={0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000f9e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(0xffffffffffffff9c, &(0x7f0000f9f000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000f9e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000f9f000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f9e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000f9f000-0x8)={0x0, 0x0}) r29 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000270000-0x15)='/dev/pktcdvd/control\x00', 0x0, 0x0) mmap(&(0x7f0000f9e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000f9f000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) mmap(&(0x7f0000f9e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r31 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000f9e000)='/selinux/validatetrans\x00', 0x1, 0x0) mmap(&(0x7f0000f9e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r32 = accept4(0xffffffffffffffff, &(0x7f0000f9f000-0x10)=@ax25, &(0x7f0000f9e000+0x94d)=0x10, 0x80800) socketpair$inet6(0xa, 0x0, 0x5, &(0x7f0000e71000-0x8)={0x0}) pipe(&(0x7f0000274000-0x8)={0x0}) mmap(&(0x7f0000f9e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r35 = accept4$llc(0xffffffffffffff9c, &(0x7f0000495000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000f9f000-0x4)=0x10, 0x80800) r36 = epoll_create(0x7fff) mmap(&(0x7f0000f9e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r23, 0x8904, &(0x7f0000fa0000-0x4)=0x0) mmap(&(0x7f0000f9e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000f9f000-0xc)={0x0, 0x0}, &(0x7f0000ebe000)=0xc) mmap(&(0x7f0000f9e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000a10000-0x8)='./file0\x00', &(0x7f0000f9e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r40 = getpgid(0x0) mmap(&(0x7f0000f9e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f000036f000)={{{@in6=@empty, @in6=@empty, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@loopback}}, &(0x7f0000f9f000-0x4)=0xe8) getgroups(0x4, &(0x7f00007b0000)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0]) mmap(&(0x7f0000f9e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r43 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000f9f000-0x10)='/selinux/status\x00', 0x0, 0x0) r44 = socket$nl_route(0x10, 0x3, 0x0) r45 = socket(0x2, 0x4, 0x9) mmap(&(0x7f0000f9e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000f9f000-0x4)=0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000030e000-0xc)={0x0, 0x0}, &(0x7f0000c96000)=0xc) mmap(&(0x7f0000f9e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(0xffffffffffffff9c, &(0x7f0000f9f000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000f9e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000f9e000)={0x0}) r50 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000a7000-0x10)='/dev/sequencer2\x00', 0x40000, 0x0) mmap(&(0x7f0000f9e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000f9e000)={0x0, 0x0}) mmap(&(0x7f0000f9e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000f9e000)='./file0\x00', &(0x7f0000f9e000)={0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000f9e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000f9e000), &(0x7f00008e8000-0x4), &(0x7f000018d000)=0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00009ff000)={0x0}, &(0x7f0000142000)=0xc) mmap(&(0x7f0000f9e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000f9e000)=0x0, &(0x7f0000f9e000+0x654), &(0x7f0000f9e000)) getgroups(0x1, &(0x7f0000c01000-0x4)=[0xffffffffffffffff]) r57 = creat(&(0x7f0000007000-0x8)='./file0\x00', 0x22) mmap(&(0x7f0000f9e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000266000)=[{{&(0x7f00000b9000-0x26)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @rand_addr}}}, 0x26, &(0x7f0000f9f000-0x30)=[{&(0x7f00002e4000-0x1)=""/1, 0x1}, {&(0x7f0000f9f000-0xcf)=""/207, 0xcf}, {&(0x7f0000f9f000-0xd8)=""/216, 0xd8}, {&(0x7f0000f9f000-0x35)=""/53, 0x35}, {&(0x7f00008da000-0x6a)=""/106, 0x6a}, {&(0x7f0000f9f000-0x55)=""/85, 0x55}], 0x6, &(0x7f0000f9e000)=""/16, 0x10}, 0x4}, {{&(0x7f0000f9e000)=@ax25, 0x10, &(0x7f0000f9f000-0x20)=[{&(0x7f000001a000)=""/179, 0xb3}, {&(0x7f0000f9e000)=""/62, 0x3e}, {&(0x7f0000f9f000-0x12)=""/18, 0x12}, {&(0x7f00005fb000)=""/52, 0x34}], 0x4, &(0x7f0000f9e000)=""/50, 0x32, 0x92}, 0x7}, {{&(0x7f0000f9f000-0xe)=@l2, 0xe, &(0x7f0000f9e000)=[{&(0x7f0000f9f000-0xd6)=""/214, 0xd6}], 0x1, &(0x7f0000f9f000-0x79)=""/121, 0x79, 0xa48}, 0x9b}, {{&(0x7f0000f9e000)=@ethernet={0x0, @empty}, 0x10, &(0x7f0000f9f000-0x8)=[{&(0x7f0000f9f000-0x62)=""/98, 0x62}], 0x1, &(0x7f0000a79000-0x40)=""/64, 0x40, 0x40}, 0x3}, {{&(0x7f0000f9e000)=@ethernet={0x0, @link_local}, 0x10, &(0x7f000074b000-0x48)=[{&(0x7f0000786000)=""/165, 0xa5}, {&(0x7f0000eab000-0x6b)=""/107, 0x6b}, {&(0x7f000003d000-0x8a)=""/138, 0x8a}, {&(0x7f0000473000)=""/83, 0x53}, {&(0x7f000013d000-0xc3)=""/195, 0xc3}, {&(0x7f0000f9e000)=""/134, 0x86}, {&(0x7f00009a5000-0xff)=""/255, 0xff}, {&(0x7f000009c000-0xec)=""/236, 0xec}, {&(0x7f0000f9f000-0xcd)=""/205, 0xcd}], 0x9, &(0x7f0000f9e000)=""/31, 0x1f, 0x44b}, 0x4945}], 0x5, 0x100, &(0x7f0000f9e000)={0x0, 0x1c9c380}) mmap(&(0x7f0000f9e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000f9e000)={0x0, 0x0}) r60 = gettid() r61 = getuid() mmap(&(0x7f0000f9e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getgroups(0x5, &(0x7f0000f9f000-0x14)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff]) r63 = getpgrp(0xffffffffffffffff) r64 = getuid() r65 = getgid() mmap(&(0x7f0000f9e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000f9e000)={0x0, 0x0}) mmap(&(0x7f0000f9f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r32, 0x1, 0x11, &(0x7f0000fa0000-0xc)={0x0, 0x0}, &(0x7f000038b000-0x4)=0x95690ef38f341b6c) r68 = getegid() ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f00006ba000-0x4)=0x0) fstat(0xffffffffffffff9c, &(0x7f000045b000)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x1, &(0x7f0000f37000)=[0x0]) mmap(&(0x7f0000f9e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000f9e000)=0x0) stat(&(0x7f0000898000)='./file0\x00', &(0x7f0000ab5000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000f9e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getgroups(0x6, &(0x7f0000f9e000)=[0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff]) r75 = socket$inet6_icmp(0xa, 0x2, 0x3a) mmap(&(0x7f0000f9e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r76 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000f9e000)='/selinux/status\x00', 0x0, 0x0) r77 = socket$inet_tcp(0x2, 0x1, 0x0) sendmmsg$unix(r0, &(0x7f00003a2000-0x8c)=[{&(0x7f0000f9e000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000f9e000)=[{&(0x7f0000f9f000-0x46)="9515e053a39049e74a1c955b59d254da1ae086b7fd00a0fd59e0d15b3a008d5732786c79be5a6341edbe23d5de815b1c0ac2de73916438d1fc1f7c2852a766f7ec1157d46bd7", 0x46}, {&(0x7f0000f9f000-0xa6)="6f3b662de33567c706bb95b7ab4f5d266119c221a5cdb0a701ff5b7a775bb5cf9c20854fc257451f0a589fdb66dfecb5418f8562ed475c3e47c0d69f32e4a6ad1cc6fae716d694b01fcf6a740c8c54b754eb9bee295b735ba1fdfb7f195b16671230e3467034478daedd3437ca998ddb73e3d993fe1db6046b68da8c53849c3bae4b69a8db53bab05fa6b64b3e76f8c9124a35b653569e1681453f089d9b31373fc8dd83638d", 0xa6}, {&(0x7f0000f9f000-0x33)="00380cc6d4d0c60b204f34708000764e1af834cb8756a9dbdd4a84aaf0b0a546032aa63eaa63d3cf2de2fce641f7210bd3432b", 0x33}, {&(0x7f0000f9e000)='*', 0x1}, {&(0x7f0000c8a000-0xd7)="13eae54e3c7f9af644a85ae3686517bec7df1ca32bd318c9090921e65847fab6eb9ff9a18ebb480cff0f03412fdaffdd6a8cca2cf5568fe46a79b736d94c76987ea5a2aacad959650d9e9621f3491dcd22af7c7a46a61deb9a6ec76a717c2713c249dc142f2d1dbec2354668ae5dcbaa9169dcf6a60cdd04cc3ea70893bb8ea97a0a4201488086494ed1d89df4af331f79b758f8f7edaf24194a50d2074d2020d37908d254fc473c1293eca85720b95bbb51ad6c700c76ac9eec5566ff787663b8c6e5c254d1820cb4b138aee267e335d90086e1db16df", 0xd7}, {&(0x7f000053c000)="d7e5b60b4806b4f556a829d403183ce28246333ad58dee15a43480e1b19a27dd8c7ae34d58fa6906071f42d2317c44f1f123e03a6fa2f47d58a1862e16fae94193f45f6ba59959bfbefc24c5868d677c6d284d597ce9e1ebaa50a465d264de5b0f61b6da6a2cc886d627eb1f6b070e6851b9f057d808e49788fc2f448ff9b32bb627915f87e84d77652346", 0x8b}, {&(0x7f0000826000-0x57)="82d3fc7e9991cab70ed48df928622a9d1625d1652721884604323f1e8f604dd5446390a9d684ba5cfe502269d4209bf539cf3e771892bed8e3a3f0b49fad3d1a638c67e0aa193bb6faaa64030d7b027eebd0d92a25c5ba", 0x57}], 0x7, &(0x7f0000545000)=[@cred={0x18, 0x1, 0x2, r1, r2, r3}, @rights={0x34, 0x1, 0x1, [r4, r5, r6, r7, r8, r9, r10, r11, r12, r13]}], 0x4c, 0x4000080}, {&(0x7f0000f9e000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f000078a000)=[{&(0x7f0000f9f000-0x16)="ded5e89db9d5c53a9a4cdce1354c804f93b5635dc1ff", 0x16}, {&(0x7f0000f9e000)="f2eef393d865f5", 0x7}, {&(0x7f0000f9e000)="0a1eba41764fb1bdbf4869d4b96c994a752a5f49966243061b6bc6d5c990093f436e3a501c4e22a2b58e7ea4b388661535ec5817486e486b072f3e2a8d0b9dd42d16998e61afca27b9285781cea3ea61e6031449f8eef7885d91d8dbba0c33207d6765f3df5cc20e4fb66a8745f210425e9747b44054471f4f4bf1", 0x7b}, {&(0x7f0000f16000)="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0x1000}], 0x4, 0x0, 0x0, 0x4}, {&(0x7f0000f9e000)=@abs={0x0, 0x0, 0x3}, 0x8, 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{&(0x7f0000f9e000)="2270d0b0de71a66994d1b4c9ec2b2deb5e77822fd23559b13d9d437e50ff9955d18c1d84ed3b48452dcc9c754bea2bdc1dbca3f304115d111644eaf2334017cda70961f96845d816a8f728fe0c84", 0x4e}, {&(0x7f0000103000)="916e130fd35a2fd26a06acb01d48bba05cb286476a178fdb396e98f71b108169b8a932a629db2a1cffc32d1b57e599218ced865aee6058223b9be7331018bec6e682f9b096ee2afd372dd2ba399fae86ee05ce23f5986684046b367ba101bc7cd11b8960f20b82b5bbe78398d5d9684bfe03305f900684c9ebbe05fdd15b49", 0x7f}, {&(0x7f00006a9000-0x7c)="eec0f642cd7234aae87d02173b6a0d4e6d40260165394bf8c25b3e105eb8916588f83f37555e62ab2877f3cdf55dbfd50e814f034e4dfbea0bff75d42a52b628a1a78509850185302cfce9fac568cf883b16e4c8ea084160325f108a837baa434ae7df81a1c1478fe65aab2e34368f16bcc016e82a20d83ca9755d29", 0x7c}, {&(0x7f0000f9f000-0x37)="7a33a325ab9801eb3c5e31b11d2b16dacb68ae20d6687865054cd6ae707a9ea7ed7fe3c3a60ce27076f8dcb033815fa3d21d5891f01d91", 0x37}, {&(0x7f0000f9f000-0x95)="4ebd9ff0cbe0c57ca1801a8e89aed054da3dccfe28affc9f719d6b9ece9c1f28b0e635b3788308b817135d2ff4984f09c49a639bad9e01db01946ace9635089f7c08db562917785506c7fab90333e352d367b44c58d0df29e2f9d47a14bd0213506cd03f6ed2565920e6495c47b8ee0cec8109f02794eecb8c4c1997ddfbffe1a713a51abf14798bfca934c1d598f8e830a4d54921", 0x95}, {&(0x7f0000f9e000)="57c97524c262d1c3f7a4ede7f3ddeb902f3f729ddcabf245645bb45873eff8397d66383be53b7e0fd46c6697aa8c47ac8acce52eda0bb1cee416092ffc9051d8836062be8d03e677dd53780ee6ff2070bd4af122d0c3eab8bfcb738af52eaed1e8002c1aebe1c1919375e8bd108bd207eb396f7efe8ada27d448e7f3dfd20164ccba0d1a1ce363ae98fcd093b5a9508ee5263e2a4ea66f1bfdc58eb2f1a0b03324df98ac4281afee758db7ad612ef6597904f023238efa6a68347865b35f8817e0b880e9b5dc036a56df4a90fdb1e41c98830103c2d037450436c3", 0xdb}], 0x8, &(0x7f0000868000)=[@rights={0x18, 0x1, 0x1, [r43, r44, r45]}, @cred={0x18, 0x1, 0x2, r46, r47, r48}], 0x30, 0x800}, {&(0x7f00008a8000-0x8)=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f0000a1a000-0x10)=[{&(0x7f00000ab000-0x99)="a4108c912470b5e4a57752ab00a010809034537569208e3181c07dd46d5a27265d8b228dc11b6316285f52cfced5759e7b0634a09e4c144c3cbd942c942f61517bf87e51a95e12dde8c77b7c49629cbe26055c5f4e7b8b198a6a034f09183fcb3a0e7a8863647fb48b11c8f3ea7314d9bf200dc2ea45717698ad92a39bd7745d75030f9148ab103e514c88bf960912b8724c9a5b34153ee154", 0x99}, {&(0x7f0000f9e000)="3d901ad0687e8e462f6e4e4fba671f212b72b76cf87dbacb2c55a132f0dc9e27219811d07a3a2aa7be7d05ce30bcb8ea7b7b391c8e43415c00d946848707b1d60a6f91196cbd9d6b1846f83d566d17e3", 0x50}], 0x2, &(0x7f0000edf000)=[@rights={0x14, 0x1, 0x1, [r49, r50]}, @cred={0x18, 0x1, 0x2, r51, r52, r53}, @cred={0x18, 0x1, 0x2, r54, r55, r56}, @rights={0x18, 0x1, 0x1, [r57, r58, r59]}, @cred={0x18, 0x1, 0x2, r60, r61, r62}, @cred={0x18, 0x1, 0x2, r63, r64, r65}, @cred={0x18, 0x1, 0x2, r66, r67, r68}, @cred={0x18, 0x1, 0x2, r69, r70, r71}, @cred={0x18, 0x1, 0x2, r72, r73, r74}, @rights={0x18, 0x1, 0x1, [r75, r76, r77]}], 0xec, 0x800}], 0x5, 0x8000) r78 = socket$unix(0x1, 0x100000000049, 0x0) r79 = socket$unix(0x1, 0x1, 0x0) bind$unix(r79, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) listen(r79, 0x0) connect$unix(r78, &(0x7f000000e000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) connect$unix(r78, &(0x7f0000006000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) 2018/02/13 04:16:21 executing program 4: mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000015000-0x11)='/selinux/enforce\x00', 0x82000, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r0, &(0x7f0000014000)="2005826bdbad201e29059a120001e1e453a991a0fe24716f2df12721c588794940565b9d54a25097473041fe74a30f79c075c8ec82f0be8ff767781c4af5b285f4e6ca36fb09bb2cad8e98107a80afcc1d24cb6ab669d45fc39fc14c67aa5bdb5e8b6b555adb6183e1576c6b6047be5972090de5749b21455cc901fc995d5c20b9d42c432f25619e705e04c2", 0x8c, 0x8000, &(0x7f0000015000-0x10)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r1, 0x0, 0x30, &(0x7f0000012000-0x8a)=""/167, &(0x7f0000011000)=0xa7) 2018/02/13 04:16:21 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f000001b000)='/selinux/checkreqprot\x00', 0x40000, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000a5b000-0x16)='/selinux/checkreqprot\x00', 0x40000, 0x0) r2 = openat$selinux_context(0xffffffffffffff9c, &(0x7f000019e000)='/selinux/context\x00', 0x2, 0x0) r3 = creat(&(0x7f0000b05000)='./file0\x00', 0x4) r4 = socket$packet(0x11, 0x2, 0x300) r5 = openat$sequencer(0xffffffffffffff9c, &(0x7f00003fc000-0xf)='/dev/sequencer\x00', 0x111180, 0x0) r6 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000e9000-0xa)='/dev/ptmx\x00', 0x80000, 0x0) r7 = inotify_init1(0x80800) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f00006c3000)={0x0, 0x0}) r9 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000171000-0xc)='/dev/ashmem\x00', 0x1, 0x0) r10 = epoll_create(0x0) r11 = inotify_init1(0x80000) r12 = openat(0xffffffffffffff9c, &(0x7f000002b000)='./file0\x00', 0x400000, 0x8) r13 = syz_open_pts(0xffffffffffffffff, 0x105040) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000e39000)={0x0}, &(0x7f0000dbf000-0x4)=0xc) r15 = geteuid() getresgid(&(0x7f000094e000-0x4), &(0x7f00009a6000-0x4)=0x0, &(0x7f0000255000-0x4)) r17 = socket$nl_netfilter(0x10, 0x3, 0xc) r18 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000475000)='/selinux/status\x00', 0x0, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000f53000-0x8)={0x0}) r20 = gettid() fstat(0xffffffffffffff9c, &(0x7f0000adb000)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000330000-0x8)='./file0\x00', &(0x7f00002b8000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) socketpair$inet(0x2, 0x2, 0x76e, &(0x7f0000154000-0x8)={0x0}) r24 = socket$inet6(0xa, 0x80005, 0x1f) r25 = inotify_init() r26 = socket$key(0xf, 0x3, 0x2) r27 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000c51000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) r28 = syz_open_dev$loop(&(0x7f0000c25000)='/dev/loop#\x00', 0x3a, 0x0) r29 = socket$inet6_sctp(0xa, 0x5, 0x84) r30 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000749000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r31 = memfd_create(&(0x7f0000131000)='em1(lo\x00', 0x1) r32 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000a9d000)='/dev/rfkill\x00', 0x80000, 0x0) socketpair(0x4000080000010, 0x20007, 0x7ffffffd, &(0x7f000073f000)={0x0}) r34 = inotify_init1(0x80800) r35 = accept4$inet(0xffffffffffffff9c, &(0x7f00001c1000-0x10)={0x0, 0xffffffffffffffff, @loopback}, &(0x7f0000e2f000-0x4)=0x10, 0x800) r36 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000260000-0x8)='ns/user\x00') r37 = socket$inet6(0xa, 0x3, 0x800) r38 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000ea5000+0xa1a)={0x0}) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f00006cb000-0x8)={0x0}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000af0000)={0x0, 0x80000, 0xffffffffffffffff}) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00001e6000-0x8)={0x0}) r43 = epoll_create1(0x80000) r44 = socket$inet6_sctp(0xa, 0x0, 0x84) r45 = syz_open_dev$usbmon(&(0x7f0000991000)='/dev/usbmon#\x00', 0x80000000, 0x20000) r46 = socket$key(0xf, 0x3, 0x2) r47 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000be0000)='/selinux/load\x00', 0x2, 0x0) r48 = getpid() getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f000022c000)={{{@in6=@ipv4={[], [], @multicast2}, @in=@remote, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@dev}}, &(0x7f0000b29000-0x4)=0xe8) r50 = getegid() r51 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000ca6000-0x10)='/selinux/member\x00', 0x2, 0x0) r52 = inotify_init1(0x80800) r53 = socket$inet6(0xa, 0x1, 0x62b) r54 = socket$inet6_dccp(0xa, 0x6, 0x0) r55 = socket$inet_udp(0x2, 0x2, 0x0) r56 = inotify_init1(0x800) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000497000-0x4)=0x0) stat(&(0x7f00009ff000-0x8)='./file0\x00', &(0x7f000098e000)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x3, &(0x7f0000077000-0xc)=[0x0, 0xffffffffffffffff, 0x0]) r60 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000226000)='/selinux/enforce\x00', 0x2080, 0x0) r61 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00006ee000)='/dev/vga_arbiter\x00', 0x2, 0x0) pipe(&(0x7f0000a57000)={0x0}) r63 = syz_fuseblk_mount(&(0x7f00001f9000)='./file0\x00', &(0x7f0000db8000-0x8)='./file0\x00', 0xe000, 0xffffffffffffffff, 0x0, 0x7e577048, 0xe08, 0x200401) r64 = accept4(0xffffffffffffff9c, 0x0, &(0x7f0000a27000), 0x80800) r65 = socket$inet6_icmp(0xa, 0x2, 0x3a) pipe2(&(0x7f00004d9000-0x8)={0x0, 0x0}, 0x84000) socketpair$llc(0x1a, 0x0, 0x0, &(0x7f00002e6000-0x8)={0x0, 0x0}) r68 = socket$inet6_sctp(0xa, 0x1, 0x84) sendmmsg$unix(r0, &(0x7f0000eb0000-0xa8)=[{&(0x7f0000a07000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f000016c000)=[{&(0x7f0000848000)="3c3e92ae1d248934f9e5dafc2b7766f15d3055495d022249967167bb35df4b1af64ca601f08b30e879f098299a23a741770f9f94eca782f2be75f4ff8e9cc5d739cfd4e8294179998d49b618a3be477e2556ced8eaf1cf35c2f5ee86310b5961b3fad84f0f163dc52c9eef66d3cd9eb241df7fa87e64db7dfae99e00efb0bd70c95134b5e2f22272bcdf43d5c1d2be59676080ee5411ae8a058bd79a841cdac1b7d0bb6b3595f49e0681fc1fb22858b61b187fe820b4bbfc43242557a2d6e0f2", 0xc0}, {&(0x7f0000bd7000-0x67)="4a30e9bf5aab551558109552635d50f12ca37179123b29beed8740011f1f42012e73244f220c5aa9052ba4744a6bac4a89b1eccd11abd51d988f25c2d10b2ba6f839ad154e18acfc098cb9f1bbb2a310fbde40e9c1858989f52d989bc7811e46c29023aee540e2", 0x67}, {&(0x7f00001ec000-0x49)="f2d4f1778ea348c4f61650a651e4e9b723dc1be307897f06955ce9f1caa0a203e32cac21089132b42cee1c68b5c213bfc755e4875945ec480dc61e030576d188ba658ecb915ef16196", 0x49}, {&(0x7f000030b000)="2bbf192212fe301248dc0b5b738c85bdc8a0bfd80eb4c195f68f4f5edae8329df6f0ebf216c7c0db703ef67438366c06da009df40cb6cd54c9e8a77a4509451666ab703ba3a65648173d4c05fdbbac07b466d83723225e381952bb87d0f70386ddf01bbf6215da18fadb2df8e3f0b142a0afbbcc681398be61e652981162cc5737108f6c3e83b45cbb67b164af6d199b38836511d3aef43399cd9ffa1a63298f5512a843de857bac987151167eb14cc31e65d72e5dbc6c18c0333af7c5c8d34726d970b37f58c6ea868db08759868b26164f51597c63001a8efd253ff5b206df34b10050365601760cb15766", 0xec}, {&(0x7f0000fc5000-0x69)="09255706d0efb6530342a6691efbc2778aabf1beb40a4f8a8b31c0117ec5948bc0abc1a404bda506486aa8204bc55491b0c90152a7410b4b0e320ea6580e886bcfdadcc24c89b5c9f77001ce99ea67de2a0fb332d2e36b4330bb7418f84b25950e2ad51621a03fe718", 0x69}], 0x5, &(0x7f00004e1000-0x64)=[@rights={0x2c, 0x1, 0x1, [r1, r2, r3, r4, r5, r6, r7, r8]}, @rights={0x20, 0x1, 0x1, [r9, r10, r11, r12, r13]}, @cred={0x18, 0x1, 0x2, r14, r15, r16}], 0x64, 0x4000}, {&(0x7f00009f6000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000f7c000)=[{&(0x7f00008b6000)="72c1edc837bd5deb09e3d9f6373a2b9bc3696ccd50c0b361350738d1c290157406446b732244b8db4490c44402e09af8c39ee476e4af303cd34633e81cf273a089482b4d9efc43567f1c2ad5cdcc4eef7778c75554f2be5bf42ec8", 0x5b}, {&(0x7f0000863000)="8040aa82829b00f1078e5ae30262fbdf8435dee490475ad4ea7e84dd16ce190743f2a9323e74b30ed19ff588a19975b2ef0e36937d086667ebc168f86a15ba13305001531b9e2ece183a406e7677b2eda2f0c1742e433f637c19c7e13e47c15ab5301981e09752c9f8875d111cd2341493f53efad53a1b9f81ab23d9354dacb9fedfdf14404bb5ada455433e09312df9f2a8d13a1f25ff", 0x97}, {&(0x7f000005d000-0x83)="5cf528355e9d1c7ecd09c158f2c94812c160a2280e79a0227a380e93420b5ae6a88fa0aff5d75cd5d77518ba3125be8cd505367f920207e3fecd35778f4fdf4ecf33a0ab76883370369070d54191eb3931869a93ec4e9cbcfe68fd95fdc02776e3ffdaf547850033242ece80a77de4918215e7d7316ba789ac914f32c4eafa9e13bdd6", 0x83}, {&(0x7f00007fa000)="ba1c70f58bbe6bf543cbdc76c8f0e69d873e0da3b0dd7277b628bbdd4d733e5ec236d4540527588dc95f8eb8d8d2ff5ffff0efd53254fbef0ff2a2b520d498936087689e43f24af548d006fd3209b6fdcb46948567d63b00fecb3fc448822ba0d91002ef7f3a0b9a658d4b78b14bc375a650572eb1e56859e57151642fc6840d441f6367a11de2df073d3fb3a7fb4ec0c35354836a187b4cbb8f6ed7b23c32fa3b333e0982cf567ce3dc34cbeab2d05d265c00e5b0fbb6c1092e0b08a747bc2f7af1b4d98b1f25efab0bb2a1de06ebd813203803c554269c63e20d54d917d47a5b530779d7b75fb00f9a9e5eb45350f3d88f04", 0xf3}, 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{&(0x7f0000c59000-0x87)="5976a5693970fa781cd000c76d13727dc3a8d633b4df533e3903030abd63930278e8e905b7118e5d72623ebb4fa30a2b86aa7690f8b46972162ca0111ae5dc4c0fe002c0f0b8770f959fccfe6e8044799a351b65752a5651049e7a841cec925271b516f05467af461430610668ff21f0621203eace6c634c9d92283d1766d347ab5d9e07c309a5", 0x87}, {&(0x7f00007d2000)="f7472da4ac7ce119e895ef71c84c0440ac89038748704a776e0d2643a8d7e173cef5fd3e1a28615711b4ff9d63b01695557912315cee0a2ad46e7c840400edee05f29d1bb4553b6d6fc982dd054ec8d2ff2671c976716fa70027a164f1dfd1b30a616fb3976519d8f004271d21c3499e1c392866bad806b46a87904ed15e6800e440793bf3e76edaf08d6b9f0f30d71fefd3684f0463254c8bbe6796d9145f554a522150454f4d06480954711a402475bd47f9148c1fd69a4ddb9560a2cfe9073f9e10f9d32bbbd37a87ba63a364024cecc001f24af56cbeb008127a41b47c9e6d", 0xe1}, {&(0x7f000010a000-0x1000)="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", 0x1000}, {&(0x7f00001ec000-0x95)="27caaf50e0bf0a71c73726a3e6fd5edb771b4d210edcd33f4b8bb28cd14461d77680040d259a2906eaa09d42d88be3b7b632f3dcebb7b77991f578cecc90c272f42eded4c7bf709c5f0675b3ab61409917030d46a50751bba637e5a04c8d2451652884261ceee8a24a6639befdb8295de3ffc6a1a072fc01dfaef46db606832f11993386f7df0edea6a239efa849430f45da13d87d", 0x95}], 0x6, &(0x7f0000e72000-0x54)=[@cred={0x18, 0x1, 0x2, r57, r58, r59}, @rights={0x10, 0x1, 0x1, [r60]}, @rights={0x2c, 0x1, 0x1, [r61, r62, r63, r64, r65, r66, r67, r68]}], 0x54, 0x8000}], 0x6, 0x24004814) syz_open_procfs(0x0, &(0x7f00009be000)='ns/mnt\x00') syz_open_procfs(0x0, &(0x7f0000de6000-0x7)='ns/mnt\x00') 2018/02/13 04:16:21 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000812000-0x6)='bdev\x00', 0x100000, &(0x7f0000444000)) mount(&(0x7f0000fb6000)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000fdb000)='ubifs\x00', 0x1000, 0x0) mount(&(0x7f00002ba000-0x8)='./file0\x00', &(0x7f0000cbf000-0x8)='./file0\x00', &(0x7f00005f8000-0x6)='ramfs\x00', 0x80000, &(0x7f000002f000)) mount(&(0x7f0000378000-0x8)='.', &(0x7f0000188000-0x8)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f00000e7000)) mount(&(0x7f0000add000-0x8)='./file0\x00', &(0x7f0000e09000-0x1)='.', &(0x7f00005e9000)='cifs\x00', 0x2000, &(0x7f0000ad5000)) umount2(&(0x7f000075e000)='.', 0x0) umount2(&(0x7f00006ff000)='.', 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000c9d000)='./file0\x00', 0x0) lsetxattr(&(0x7f000022a000)='./file0\x00', &(0x7f0000fb0000-0x19)=@known='system.posix_acl_default\x00', &(0x7f00004a9000-0x4c)="0200000022ffffabea0000000730de2d6a1f06a06113d50da1a968afad148199a1fc48ffd407080813893fd75218535017c594af85c33081ec56f6f323b0664b964851746f35f0b0f8e1d5fc", 0x4c, 0x0) 2018/02/13 04:16:21 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffffff) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000724000)={0x2, 0x3, 0xfffffffffffff000, 0x3, 0xfffffffffffff6f1}) readv(r0, &(0x7f0000d4f000)=[{&(0x7f00006db000-0x75)=""/117, 0x75}, {&(0x7f0000ea0000)=""/141, 0x8d}, {&(0x7f00006e7000)=""/249, 0xf9}, {&(0x7f0000a4e000-0x7d)=""/125, 0x7d}, {&(0x7f0000109000-0xba)=""/186, 0xba}, {&(0x7f00005b0000-0x68)=""/104, 0x68}], 0x6) sendmsg$unix(r0, &(0x7f0000c0e000)={&(0x7f00001ed000-0x8)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000d19000)=[{&(0x7f0000b54000-0x5e)="7c08e279393af9d43f5b7fcb01f88434dd680185ed7562c0ef9b5e87cdff2a8306caec6640c87ac97fd1c56c505e5c7181dd363d687dda79cd8ed03e63a8c9939af24c231c232ac3c68c9c50833ea749b027baa2eb91b46a2e96fbf6ead7", 0x5e}, {&(0x7f00008d7000-0xab)="6cdb8d31fb95e20696b0c35adedf3bd78ab27c27a12f26e1e46fbf725ded88af590fefa19b1c344484b8e870442c38b46107fec219303182194c23426bce04ef9d069ac6f28e615bf0b02da02d670c1b0b0da94183ae9491e827d8a4230c527a1b666adbee59d31fcff3240fdd40abc0d74ad28f4195a6239ac15b69c85440c89e00f85bac3a0099a95237e4fcce546c5bbcc9237f81c9abc7c4e52df085dde66b5018ab6f498cb99f90a4", 0xab}, {&(0x7f0000d2e000)="776fca460cc5474fe7cbcc48", 0xc}, {&(0x7f0000f8a000)="06355347675f0c8acc63a3223c90170ef027e5503b512b4db609b3868cf3b3387bd668fad7bd126a042f782ae1d4ff1a73a0216aa42970ee563e4d2ceae1ac67bf38972d2116f395db598a92b6d9294d7b7eb13f700cd3d672ff872b1ca0abac376e3cfa5141cbadc713c71fcc32c5a1c377d700c3c4a5c47b1d815b486f663c81835c63310017d2a8174e6ae235317d0c281dea674bc03bc2fd3258ac27e41db1260d15c2a48b0afeac1b92aeda35b685a35c6c8a6e2160c51f3797ead9cbe83f9c4d72645f2b543ecbda3cd6f6a11fdb919b5a487766210fd607664150", 0xde}], 0x4, 0x0, 0x0, 0x24040001}, 0x40000) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) mmap(&(0x7f00003e2000/0x1000)=nil, 0x1000, 0x0, 0x11, r1, 0x0) 2018/02/13 04:16:21 executing program 7: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_opts(r0, 0x0, 0xc, &(0x7f0000001000-0x1d)='D', 0x1) r1 = syz_open_pts(0xffffffffffffffff, 0x20002) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$GIO_FONT(r1, 0x4b60, &(0x7f0000004000)=""/65) getsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f000073a000-0xf), &(0x7f0000004000-0x4)) 2018/02/13 04:16:21 executing program 3: mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000005000-0x38)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f000000c000)="240000001a00030207fffd946fa283bc02eee6d87986c497273f8569b51ba3a2d188737e", 0x24}], 0x1}, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f000000a000-0x44)={{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}}, {0x1, @empty}, 0x10, {0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}}, @common='teql0\x00'}) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000010000)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_addrs={0x2, 0x2, @rand_addr=0x20}}) tee(r0, r0, 0x7f, 0x8) 2018/02/13 04:16:21 executing program 4: mmap(&(0x7f0000000000/0xfc8000)=nil, 0xfc8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x8000000000000802, 0x0) mmap(&(0x7f0000fc8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f0000fc8000)=0x1, 0x4) setsockopt$inet6_int(r0, 0x29, 0x46, &(0x7f00001a8000-0x4), 0x4) sendmsg$inet_sctp(r0, &(0x7f0000a29000)={&(0x7f0000fc2000-0x1c)=@in6={0xa, 0x2, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c, &(0x7f00004d1000-0x40)=[]}, 0x8000) writev(r0, &(0x7f00001c4000)=[{&(0x7f0000fc7000-0xad)="a0", 0x1}], 0x1) 2018/02/13 04:16:21 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) close(r0) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f0000eb3000), 0x0) 2018/02/13 04:16:21 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f000090d000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) keyctl$session_to_parent(0x12) flock(r1, 0x2) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00003f5000-0x8)={0x0, 0x48}, &(0x7f0000b83000-0x4)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f00002fc000)={r2, 0x7}, 0x6) flock(r0, 0x10000000005) 2018/02/13 04:16:21 executing program 1: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000005000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet6_int(r1, 0x11, 0x40000000000001, &(0x7f0000013000-0x4), &(0x7f0000014000-0x4)=0x4) mmap(&(0x7f0000000000/0xfe3000)=nil, 0xfe3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f00007c9000)="fa038bb2cdab309ea43cc0b5531b9e313f4b6ecdb62dd340", 0x18, 0x20000000, &(0x7f0000fe3000)={0xa, 0x1, 0x3, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0x907}, 0x1c) close(r0) 2018/02/13 04:16:21 executing program 6: getrusage(0x1, &(0x7f0000359000)) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) utimes(&(0x7f0000b32000-0x8)='./file0\x00', &(0x7f0000001000-0x10)={{}, {0x0, 0x2710}}) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00004b2000-0x10)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_int(r0, 0x6, 0x1b, &(0x7f0000000000), &(0x7f0000af1000-0x4)=0x4) 2018/02/13 04:16:21 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00004c9000-0x10)='/selinux/policy\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f00004dc000)={0x0, @in6={{0xa, 0x1, 0xffffffff, @empty, 0x1000000000000}}, [0x5, 0xffffffff, 0x0, 0x10001, 0x1ff, 0xb71, 0xfffffffffffffff7, 0x10000, 0x7f, 0x3f, 0x1000, 0x9, 0x0, 0xc37, 0x4]}, &(0x7f000075a000)=0x108) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000bd9000-0xb8)={r1, 0xe6d, 0xffffffff00000001, 0x9, 0x6, 0xd027, 0x8, 0x8, {0x0, @in={{0x2, 0x3, @loopback=0x7f000001}}, 0xfff, 0x3, 0x9, 0x8000, 0x400}}, &(0x7f000097e000-0x4)=0xb8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000512000)={r2, @in={{0x2, 0x2, @multicast2=0xe0000002}}, 0x4, 0xfffffffffffffffa, 0xff, 0x7fff, 0x9}, &(0x7f0000a57000)=0xa0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x2200000012, &(0x7f0000690000-0x4)=0xfffffffffffffffd, 0x4) 2018/02/13 04:16:21 executing program 7: r0 = socket$inet6(0xa, 0x10000000002, 0x0) sendto$inet6(r0, &(0x7f000009e000-0x599)="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", 0x599, 0x48000, &(0x7f0000591000)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x2}, 0x1c) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000674000-0x8c)={0x0, @in={{0x2, 0x3, @broadcast=0xffffffff}}}, &(0x7f000070c000)=0x8c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000000)={r1, 0x80000001}, &(0x7f0000204000-0x4)=0x6) r2 = openat(0xffffffffffffff9c, &(0x7f0000198000-0x8)='./file0\x00', 0x60100, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000001000-0x20)={0xffffffff, 0x3, 0x202, 0x91c, 0x0, 0x3, 0x6, 0xfffffffffffffff8, 0x0}, &(0x7f00003a7000)=0x20) setsockopt$inet_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x17, &(0x7f0000dfd000-0xee)={r3, 0x9, 0xe6, "1ff22148734c5127a63b244994fcef10227ae995311bc564d507f6fc122a4cdb4e5226b7e22ba84128635547e20f64367fc043d668a72e6b4fba36064f1b9fad98964628101d7d73e72d6f919f52360f2ee23725e0241971a4c46635fe7bafd88d7a1a967e07c304270e694facb76f8850b264a94e055cb65165a88fa3531635f7fed7b11732a3d10aac97712b21e75764f57a00e7cbddb219c3b7300e07582174c84aa7c53283d37857074892ae2e0446245da2cf6e7df95663146433d753000ff596af0ea724980d54fdf56737d68d4710721c19763cbfa3fad0c4742bdb636e6e0226a7b3"}, 0xee) r4 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_PERIOD(r4, 0x40082404, &(0x7f000059c000)=0x1000) sendto$inet6(r0, &(0x7f00006f5000-0x1000), 0x0, 0x0, &(0x7f0000750000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}, 0x1c) 2018/02/13 04:16:21 executing program 6: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r0, &(0x7f0000001000)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x1, 0x8, 0x0, 0x0, {0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}}}, 0x3a) ioctl$SIOCSIFMTU(r0, 0x8922, &(0x7f0000003000-0x28)={@common='sit0\x00'}) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/checkreqprot\x00', 0x202000, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$key(0xf, 0x3, 0x2) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_buf(r1, 0x6, 0x1f, &(0x7f0000005000-0x24)="846e45d2c41d0c439ec7f6f34d0803805ae8be493552aeba018e2803e469348093a9546c", 0x24) sendmsg$key(r1, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000001000-0x8)={&(0x7f0000004000-0x170)={0x2, 0x8, 0x7, 0xb, 0x2e, 0x0, 0x5, 0x2, [@sadb_x_filter={0x5, 0x1a, @in6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, @in=@empty, 0xf, 0x4, 0x14}, @sadb_x_filter={0x5, 0x1a, @in6=@mcast1={0xff, 0x1, [], 0x1}, @in=@rand_addr=0x4, 0x2, 0x14, 0x832c57fb8589738f}, @sadb_x_nat_t_type={0x1, 0x14, 0x81}, @sadb_spirange={0x2, 0x10, 0x0, 0x2}, @sadb_x_nat_t_port={0x1, 0x15, 0x3}, @sadb_address={0x3, 0x0, 0xff, 0x80, 0x0, @in={0x2, 0x2, @multicast2=0xe0000002}}, @sadb_x_kmaddress={0x7, 0x19, 0x0, @in6={0xa, 0x3, 0x3, @empty, 0xfffffffffffff706}, @in={0x2, 0x3, @multicast1=0xe0000001}}, @sadb_spirange={0x2, 0x10, 0x0, 0x2}, @sadb_x_sec_ctx={0xe, 0x18, 0x0, 0x1, 0x64, "4d7b356d78cef8eb2049c52ffdfeafa050cb0c0c44af9739f34a60e9926b9c557196c7bdc90535f6d7e43839c733335f0e0e4e8ee4ab7a142b97331cac3f3fed3490c1fcfa34bc4a6d9438990206314562162884fd2b418869b41cb672843de2f8d59a3b"}, @sadb_lifetime={0x4, 0x3, 0xfffffffffffffffa, 0x2008000000, 0x2, 0x1}]}, 0x170}, 0x1}, 0xc4) 2018/02/13 04:16:21 executing program 4: 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) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000e79000-0x4)='aio\x00', 0x200000, &(0x7f0000000000)="ee8f4a1577450991d479dac8bb4ea59cad38cbc724b81d96cb2489aaccec6cd272430a5dbf33b6d3a84a6b1a118e3c220c5ce3") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000bc1000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000901000-0x8)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000983000-0x7)='mqueue\x00', 0x0, &(0x7f0000ebd000-0x2)) r0 = creat(&(0x7f0000c5f000-0xc)='./file0/bus\x00', 0x0) mmap(&(0x7f0000000000/0xd99000)=nil, 0xd99000, 0x4, 0x32, 0xffffffffffffffff, 0x0) mq_timedsend(r0, &(0x7f0000090000)="e8", 0x1, 0x0, &(0x7f0000add000-0x10)) 2018/02/13 04:16:21 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000d81000)='hybla\x00', 0x850cd8a76ccf9fb3) sendto$inet(r0, &(0x7f0000fd0000), 0x147, 0x20000801, &(0x7f0000f3a000)={0x2, 0x3, @loopback=0x7f000001}, 0xffffffffffffff5e) getsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f00003e3000)=@common, 0x10) fcntl$getown(r0, 0x9) clone(0x40000000, &(0x7f00008a2000), &(0x7f0000d6d000-0x4), &(0x7f0000ca4000), &(0x7f0000ab6000-0xa0)) shutdown(r0, 0x1) fcntl$getownex(r0, 0x10, &(0x7f0000ce3000)={0x0, 0x0}) ptrace$getregs(0xe, r1, 0x388, &(0x7f00000a7000)=""/253) 2018/02/13 04:16:21 executing program 3: mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000003000-0x8)={&(0x7f0000014000-0x38)={0x2, 0xa, 0x0, 0x0, 0x7, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_x_filter={0x5, 0x1a, @in6=@empty, @in=@loopback=0x7f000001}]}, 0x38}, 0x1}, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000019000)='/dev/sequencer2\x00', 0x80000, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = getpgrp(0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000019000)={{{@in6=@ipv4={[], [], @multicast1}, @in=@remote, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@dev}}, &(0x7f0000001000-0x4)=0xe8) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r0, &(0x7f000001a000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = getpid() mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f000001a000-0x8)='./file0\x00', &(0x7f0000019000)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f0000007000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$unix(r1, &(0x7f000001a000-0x1c)={&(0x7f0000005000)=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f0000019000)=[{&(0x7f000000d000-0x72)="291fea5e949ce52f6c131ca1481a47f9cb467ffeb60d4564038c020bde628a34a7846342d3536fac366d8f61f12a3ec3acff7d6cd1b0bcd4e7b49db61b8cd7b374f59f837fb0e5a1171be46fa55e8cd4d1b2e778dffcf190441c9ed8198e747b8fed12612f1b2e610664cbd54627ac075d2d", 0x72}, {&(0x7f000000c000)="634af74f5926413d18dd38f4b1", 0xd}], 0x2, &(0x7f000001a000-0x60)=[@cred={0x18, 0x1, 0x2, r2, r3, r4}, @cred={0x18, 0x1, 0x2, r5, r6, r7}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r0, r0]}, @rights={0x10, 0x1, 0x1, [r0]}], 0x60, 0x10}, 0x1) [ 81.533210] audit_printk_skb: 1815 callbacks suppressed [ 81.533218] audit: type=1400 audit(1518495381.835:4460): avc: denied { net_admin } for pid=3878 comm="syz-executor1" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/02/13 04:16:21 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000001000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) lseek(r1, 0x0, 0x4) recvmsg(r0, &(0x7f00008ab000)={&(0x7f0000a0b000)=@ipx, 0x10, &(0x7f00005b9000)=[{&(0x7f0000045000)=""/102, 0x66}], 0x1, &(0x7f000073e000-0xc8)=""/200, 0xc8, 0x80000001}, 0x0) r2 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r2, &(0x7f00000be000-0x1c)={0xa, 0x0, 0x0, @empty}, 0x1c) setsockopt$sock_int(r2, 0x1, 0x2, &(0x7f0000f5a000-0x4)=0x5, 0x4) r3 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r3, 0x1, 0x2, &(0x7f0000bce000-0x4)=0x9, 0x4) bind$inet6(r3, &(0x7f0000710000-0x1d)={0xa, 0x0, 0x0, @empty}, 0x1c) [ 81.570911] audit: type=1400 audit(1518495381.875:4461): avc: denied { net_admin } for pid=3869 comm="syz-executor7" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/02/13 04:16:21 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000025000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x22, &(0x7f0000014000-0x4)=0x8, 0x4) write(r1, &(0x7f000001d000)='?', 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = gettid() r3 = getuid() stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = getpgrp(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000001000)={{{@in=@empty, @in6=@ipv4={[], [], @empty}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@mcast1}}, &(0x7f0000001000)=0xe8) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$unix(r0, &(0x7f0000001000-0x1c)={&(0x7f0000001000)=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f0000001000-0x30)=[{&(0x7f0000001000)="54ac836998d6fa2812a25ee863d8395a", 0x10}, {&(0x7f0000002000-0xd7)="cda0f0ee1d516f3477e827113cbac45900d95d1d991be57a6cc62aae56c6f45b99e465bf19d4414a8e1a4650bc804edb19bb40e1137f4fe04e3481fbe572b7c5cc5c18610eebe1df20cfdea241f5da492951360d383ceba58065781ad8998f0ddf098b781bb0ddf8122626d71dd04f7391320b0f1db7a8ad5d35b1a7d4e991f99fa9ace99227ad7733207b154269b9202146fd031b4c827152fc04deb3dff62b0e6c3cb337abea79a898111f2535283350f97010e7851caef36707e878338b9831a268b6007f9d6b79d3c5468881f71c93e861762618c7", 0xd7}, {&(0x7f0000001000-0x3f)="a7abde4e72d772d946ae0c053ba848e26b02552fbe34c3f4305987eff802d9cdd8c86e43465c1e9b65ffd947cf8f0e3cd036ac2c02dc5e23dd15f45dd02621", 0x3f}, {&(0x7f0000001000)="21dee08874c9069995ccc5c057c7d640ec8ef65f17f8b3babb0c6e718208c72459119b7e6822a0789564c2f95915c63f8cd1e14e90dba06e173757be8ceb8cce1e3701443345a6d12df3112a521a3fdafd2d57e3d119b158d5c6e823857aab4ef0be7765789209313e8c1d123431505311b2b9ce07c3cfbd8fe97d11dcc71640db1b2a464b71e30fc25a09a17ed31f576370a96d46bfc1c49de67e900fa8bc85c9bce5831283147217a69e4d134fbe34207c700a2e85add9d41d416408d6b2ea56e86b375a06575d32bbda49398058283b92c07ee25c44d002cc01ff02cd7ab86800b06103cb", 0xe6}, {&(0x7f0000001000-0x1000)="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", 0x1000}, {&(0x7f0000001000-0x34)="059f4e787d0ad571462be6ddef7cb88c5ebc6e4834c43010113422e149c61e641c9c5dbac06fb2bdb35ef70d31292eb3a1debf21", 0x34}], 0x6, &(0x7f0000001000+0xe59)=[@rights={0x30, 0x1, 0x1, [r0, r1, r0, r0, r0, r1, r0, r1, r1]}, @cred={0x18, 0x1, 0x2, r2, r3, r4}, @rights={0x28, 0x1, 0x1, [r1, r0, r0, r0, r1, r1, r1]}, @cred={0x18, 0x1, 0x2, r5, r6, r7}], 0x88, 0x4}, 0x48801) r8 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x80, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGABS0(r8, 0x80184540, &(0x7f0000001000-0xf0)=""/240) recvmsg(r0, &(0x7f000001a000-0x38)={0x0, 0x0, &(0x7f000001a000)=[], 0x0, &(0x7f0000019000)}, 0x0) 2018/02/13 04:16:22 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f00005a4000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) r1 = creat(&(0x7f00007c6000)='./file0\x00', 0x80) getsockname$packet(r1, &(0x7f0000715000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000145000)=0x14) r2 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8916, &(0x7f0000fb0000)={@common="0104650001000000000000f8046800", @ifru_flags=0x200}) syz_open_procfs(0xffffffffffffffff, &(0x7f0000b1d000-0xa)='map_files\x00') r3 = dup3(r2, r0, 0x0) r4 = socket$packet(0x11, 0x0, 0x300) getsockopt$packet_int(r4, 0x107, 0xe, &(0x7f00006be000-0x4), &(0x7f0000eec000-0x4)=0x4) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f000000a000-0x10)={0x0, 0x1, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}}, 0x10) ioctl$PIO_SCRNMAP(r3, 0x4b41, &(0x7f000064f000-0x71)="aa2c611d4ff4b6d8af955b206c47c96f08b44bffbe4cdaae30dcd1aac50b0b0963ae40bbc47ae34a5c447864b5a13e997170c75e2dcb044089adc57cb35178c22a2caee7d8d827df956d4ebcf8940024be325e361339df2b8bdfb3062e1eca9a5309fd80aa2107bf86ec71ca011596795d") getsockname$ax25(0xffffffffffffff9c, &(0x7f00006b8000), &(0x7f0000c99000-0x4)=0x10) [ 81.572021] audit: type=1400 audit(1518495381.875:4462): avc: denied { net_admin } for pid=3869 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 [ 81.581503] audit: type=1400 audit(1518495381.885:4463): avc: denied { net_admin } for pid=3880 comm="syz-executor2" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/02/13 04:16:22 executing program 5: mmap(&(0x7f0000000000/0xf09000)=nil, 0xf09000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f000087a000)=0xffffffffffffffff, 0x4) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000846000-0x5)='/dev/hwrng\x00', 0xa0000, 0x0) mmap(&(0x7f0000f09000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000f0a000-0x8e)={0x0, 0x86, "2604fc0c39b4ea944062061342e956ef648903735046024d0d2b453cfe34001aa6b01a57591cd83743370c0b164e10bfae08bdfff0fefb8396a0dd6e2f37d96145525634f6a6134b7c5b99a44108e9245820c091b00e260ad10a4c6f4b4be0caab59cc7ff57dac4f96aa9ade2c74fd3be5cd1ffdb5392794c13c3e13824d5d886c164b995734"}, &(0x7f000066b000-0x4)=0x8e) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000d95000)={r2, 0x1ff}, &(0x7f00006ec000-0x4)=0x8) mmap(&(0x7f0000f09000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000ef9000), &(0x7f0000f09000)=0x14) getsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f0000dc7000-0x2), &(0x7f0000904000)=0x4) [ 81.581891] audit: type=1400 audit(1518495381.885:4464): avc: denied { net_admin } for pid=3882 comm="syz-executor6" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 81.583345] audit: type=1400 audit(1518495381.885:4465): avc: denied { net_admin } for pid=3882 comm="syz-executor6" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/02/13 04:16:22 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000e53000-0x9)='/dev/rtc\x00', 0x80000, 0x0) r0 = getpgid(0x0) r1 = getpid() r2 = syz_open_procfs(r1, &(0x7f0000a38000)='net/dev_mcast\x00') setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f00006f9000)={0x8, [0x8, 0xa4, 0x9, 0x6, 0xfffffffffffffff8, 0x7fff, 0x5, 0x9]}, 0x14) r3 = syz_open_procfs(0x0, &(0x7f00005a8000-0x8)='net/arp\x00') sendfile(r2, r3, &(0x7f0000f3d000-0x2), 0x402) tkill(r0, 0x3d) 2018/02/13 04:16:22 executing program 0: r0 = getpid() r1 = socket$inet_udp(0x2, 0x2, 0x0) fallocate(r1, 0x0, 0x0, 0xffffffffffffffc9) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000fe3000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0}, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_route(r2, &(0x7f0000000000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80800000}, 0xc, &(0x7f0000332000-0x8)={&(0x7f0000267000)=@ipv6_deladdr={0x2c, 0x15, 0x80c, 0x5, 0x2, {0xa, 0x18, 0x141, 0xc8, r3}, [@IFA_CACHEINFO={0x14, 0x6, {0x80000000, 0x3, 0x1, 0x1}}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4008010}, 0x20000040) getpriority(0x0, r0) 2018/02/13 04:16:22 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f000039d000-0x1c)={0xa, 0x2, 0x0, @empty}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, &(0x7f0000c7a000), 0x0, 0x20000004, &(0x7f0000b23000)={0xa, 0x2, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}, 0x1c) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000f3c000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0}, 0x10) [ 81.583501] audit: type=1400 audit(1518495381.885:4466): avc: denied { net_admin } for pid=3874 comm="syz-executor4" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/02/13 04:16:22 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r0, 0x7fff) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000017000)='/dev/ptmx\x00', 0x806, 0x0) sendfile(r1, r0, &(0x7f0000b4c000-0x8), 0x7fffffff) open(&(0x7f0000843000-0x6)='./bus\x00', 0x101081, 0x0) read$eventfd(r1, &(0x7f00007a5000), 0x14d) [ 81.592218] audit: type=1400 audit(1518495381.895:4467): avc: denied { net_admin } for pid=3880 comm="syz-executor2" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 81.593484] audit: type=1400 audit(1518495381.895:4468): avc: denied { net_admin } for pid=3880 comm="syz-executor2" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 81.594080] audit: type=1400 audit(1518495381.895:4469): avc: denied { sys_admin } for pid=14686 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 [ 81.647507] IPVS: Creating netns size=2536 id=13 [ 82.512552] pktgen: kernel_thread() failed for cpu 0 [ 82.517704] pktgen: Cannot create thread for cpu 0 (-4) [ 82.523109] pktgen: kernel_thread() failed for cpu 1 [ 82.528199] pktgen: Cannot create thread for cpu 1 (-4) [ 82.533572] pktgen: Initialization failed for all threads 2018/02/13 04:16:22 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) kexec_load(0x9, 0x3, &(0x7f0000000000)=[{&(0x7f00001ef000)="40171711283727b3244874a825d86081498a20a04d152e46905f168ef2a0507856a283f18616c57420e2754754e317c638fe432b5b4cdce7be9ccb897c32f6508adae41384bf23bf7cd88c30b0d3d5c88f29d47016b3bf4089a648", 0x5b, 0x7, 0x7}, {&(0x7f00003bf000-0x9)="ae9804dcbdd497e643", 0x9, 0x80000000, 0x80000000}, {&(0x7f00007fc000)="897d27f5113c6a4c37c6e43eae41cc8c48a51abee71188e99cfb558e0e494e51ec29ab59c70a264b34d42e1af16a268b6a00da151626ac61e2e1c2f4f626241c75de0251536e1d2da083eab4220921216151e5a253ad0de21fc2dfa837b9de96753c0611fadab0affc1b61e207378f02a5305b7293cadee8b4139f1cc7f7faa3c74f5a0725fab66d02f9996a38d9ccba4aa8f8222331bc12b636", 0x9a, 0x0, 0x5}], 0x160000) r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000001000-0x18)={0x0, 0x10, "5141ad09bb41a22280a6a344779a9e4d"}, &(0x7f0000002000-0x4)=0x18) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000001000-0x6)={r1, 0x7ff}, &(0x7f0000002000-0x4)=0x6) 2018/02/13 04:16:22 executing program 3: r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000efb000-0x15)='/dev/pktcdvd/control\x00', 0x4200, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000001000-0x4), &(0x7f000055f000)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000543000)={@syzn={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000a4c000-0x20)=@ethtool_rxfh_indir={0x10000000001, 0x0, []}}) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000c75000-0x18)={0x0, 0x7fffffff, 0x8, [0x6, 0x1, 0x3f, 0x10001, 0x10001, 0x4b0, 0x8000, 0x9]}, &(0x7f0000411000)=0x18) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00006bc000-0x6)={r2, 0x40}, &(0x7f0000f70000-0x4)=0x6) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000626000-0x8)=@assoc_value={0x0}, &(0x7f00004cd000)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000699000)={r3, 0x101}, &(0x7f0000cbf000)=0x8) 2018/02/13 04:16:22 executing program 4: clone(0x10000200, &(0x7f0000caf000-0x1), &(0x7f0000981000), &(0x7f0000e9a000-0x4), &(0x7f0000094000-0x1)) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000a1a000)='/selinux/checkreqprot\x00', 0x300, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000000)=[@in={0x2, 0x1, @dev={0xac, 0x14, 0x0, 0x15}}, @in6={0xa, 0x3, 0x8, @loopback={0x0, 0x1}, 0x7fff}, @in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}}, @in={0x2, 0x3, @empty}, @in6={0xa, 0x2, 0x6, @mcast2={0xff, 0x2, [], 0x1}, 0x80000000}], 0x68) 2018/02/13 04:16:22 executing program 6: r0 = socket$packet(0x11, 0x3, 0x300) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000faa000-0xb)='/dev/hwrng\x00', 0x40000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$GIO_CMAP(r1, 0x4b70, &(0x7f0000000000)) setsockopt$packet_int(r0, 0x107, 0x13, &(0x7f0000001000), 0x209) tee(0xffffffffffffff9c, r0, 0x1, 0x8) 2018/02/13 04:16:22 executing program 0: mmap(&(0x7f0000000000/0x15000)=nil, 0x15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000001000-0x2)='\'\x00', 0x0) flock(r0, 0x2) fcntl$lock(r0, 0x24, &(0x7f000000f000-0x10)) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETTXFILTER(r0, 0x400454d1, &(0x7f0000016000-0x1c)={0x0, 0x4, [@random="a0e7f65b539b", @random="e74e56de4512", @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}]}) 2018/02/13 04:16:22 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f00005a4000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) r1 = creat(&(0x7f00007c6000)='./file0\x00', 0x80) getsockname$packet(r1, &(0x7f0000715000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000145000)=0x14) r2 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8916, &(0x7f0000fb0000)={@common="0104650001000000000000f8046800", @ifru_flags=0x200}) syz_open_procfs(0xffffffffffffffff, &(0x7f0000b1d000-0xa)='map_files\x00') r3 = dup3(r2, r0, 0x0) r4 = socket$packet(0x11, 0x0, 0x300) getsockopt$packet_int(r4, 0x107, 0xe, &(0x7f00006be000-0x4), &(0x7f0000eec000-0x4)=0x4) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f000000a000-0x10)={0x0, 0x1, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}}, 0x10) ioctl$PIO_SCRNMAP(r3, 0x4b41, &(0x7f000064f000-0x71)="aa2c611d4ff4b6d8af955b206c47c96f08b44bffbe4cdaae30dcd1aac50b0b0963ae40bbc47ae34a5c447864b5a13e997170c75e2dcb044089adc57cb35178c22a2caee7d8d827df956d4ebcf8940024be325e361339df2b8bdfb3062e1eca9a5309fd80aa2107bf86ec71ca011596795d") getsockname$ax25(0xffffffffffffff9c, &(0x7f00006b8000), &(0x7f0000c99000-0x4)=0x10) 2018/02/13 04:16:22 executing program 5: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000004000-0x8)='./file0\x00', 0x91) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r0, 0xc08c5336, &(0x7f0000000000)={0x1, 0x7, 0xeb, 'queue1\x00', 0x6df4}) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) preadv(r1, &(0x7f0000001000-0x20)=[{&(0x7f0000001000)=""/247, 0xf7}], 0x1, 0x0) 2018/02/13 04:16:22 executing program 2: mmap(&(0x7f0000000000/0x5a000)=nil, 0x5a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000005a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f000005b000-0x9)='/dev/sg#\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000058000-0x108)={0x0, @in={{0x2, 0xffffffffffffffff, @broadcast=0xffffffff}}}, &(0x7f0000054000-0x4)=0x108) ioctl$int_out(r0, 0x1, &(0x7f0000054000-0x8)) 2018/02/13 04:16:22 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000033000-0x16)='/selinux/checkreqprot\x00', 0x2, 0x0) write(r0, &(0x7f0000a6d000)="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", 0x1000) socket$key(0xf, 0x3, 0x2) 2018/02/13 04:16:22 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x39, &(0x7f000042d000)=@routing={0x0, 0x2, 0x2, 0x80000001, 0x0, [@mcast1={0xff, 0x1, [], 0x1}]}, 0x18) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b32000-0x8)={0x3, &(0x7f00007f5000-0x18)=[{0x200, 0x9, 0x8, 0x8}, {0x1c000000, 0x9, 0xffffffffffffffff, 0x7fff}, {0x3ff, 0x81, 0x2, 0x10001}]}, 0x8) socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f00009f1000)=@fragment, 0x8) 2018/02/13 04:16:22 executing program 4: mmap(&(0x7f0000000000/0xfd7000)=nil, 0xfd7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000033000-0x11)='/dev/vga_arbiter\x00', 0x0, 0x0) lseek(r0, 0x0, 0x0) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r0, &(0x7f0000e28000)={0x10000001}) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f0000fd8000-0x1000)="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", 0x1000) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r0, &(0x7f00006b0000)={0x2}) 2018/02/13 04:16:22 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffff9c) sendmsg$nl_xfrm(r0, &(0x7f0000515000-0x1c)={&(0x7f0000089000)={0x10, 0x0, 0x0, 0x9400140}, 0xc, &(0x7f00002b2000-0x8)={&(0x7f0000c81000-0x34)=@getsa={0x34, 0x12, 0x20, 0x4, 0x3, {@in6=@loopback={0x0, 0x1}, 0x1, 0xa, 0x3c}, [@policy_type={0xc, 0x10, {0x1}}]}, 0x34}, 0x1, 0x0, 0x0, 0x80}, 0x2004c0c0) r1 = socket$inet6(0xa, 0x2, 0x0) read(r0, &(0x7f00005fb000-0x6d)=""/109, 0x6d) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000f8b000)={{{@in6=@loopback={0x0, 0x1}, @in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x2}}, {{@in=@broadcast=0xffffffff}, 0x0, @in=@multicast1=0xe0000001, 0xffffffffffffffff, 0x6}}, 0xe8) r2 = socket$key(0xf, 0x3, 0x2) socket$key(0xf, 0x3, 0x2) sendmsg$key(r2, &(0x7f00001c6000)={0x0, 0x0, &(0x7f0000570000-0x8)={&(0x7f000069a000)={0x2, 0x12, 0xfffffffffffffffe, 0x0, 0x2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, []}, 0x10}, 0x1}, 0x0) 2018/02/13 04:16:23 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x200, &(0x7f0000fbf000), &(0x7f0000744000), &(0x7f0000f8b000), &(0x7f00000d5000)) mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000e44000-0x8)='./file0\x00', &(0x7f0000481000-0x1c)=[&(0x7f0000905000)='selinuxmime_typebdev:#\x00', &(0x7f0000101000)='.vmnet0\'wlan0^posix_acl_access:\x00', &(0x7f0000caf000-0x2)='.\x00', &(0x7f0000add000-0x8)='selinux\x00', &(0x7f0000920000-0xb)='!+self/lo*\x00', &(0x7f0000efb000-0xc)=')security^^\x00', &(0x7f0000c27000-0x17)='$posix_acl_access^\'em1\x00'], &(0x7f0000c4a000-0x4)=[&(0x7f00000b0000-0x3c)="2f21006134634ae8012a639bd7c5935c1c8f1bbc755895c3a42676f7930ccfc5cb852705b345114c15f8a898941a2e9f5082f3dbaed201664bd0c2e8"]) r0 = syz_open_procfs(0x0, &(0x7f00000e0000)='stack\x00') readv(r0, &(0x7f000066e000-0x10)=[{&(0x7f00008ad000)=""/178, 0xb2}], 0x1) readv(r0, &(0x7f0000d2d000-0x40)=[{&(0x7f0000597000-0x1000)=""/4096, 0x1000}, {&(0x7f000080f000)=""/108, 0x6c}, {&(0x7f0000473000)=""/1, 0x1}, {&(0x7f0000aff000-0x9)=""/9, 0xc9}, {&(0x7f00000a4000)=""/171, 0xab}, {&(0x7f00009cc000-0x63)=""/99, 0x63}, {&(0x7f0000e02000-0x4d)=""/77, 0x4d}, {&(0x7f0000b09000-0xa2)=""/162, 0xa2}], 0x8) open$dir(&(0x7f00003e9000-0x8)='./file0\x00', 0x26102, 0x0) 2018/02/13 04:16:23 executing program 7: mmap(&(0x7f0000000000/0x2b000)=nil, 0x2b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4(r0, &(0x7f000002b000)=@nl=@proc, &(0x7f0000021000-0x4)=0xc, 0x80000) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f000002c000-0x8)={0x0, 0xffff}, &(0x7f0000017000-0x4)=0x8) setsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000011000-0x14)={r2, 0x81, 0x7, 0x7fffffff, 0x4, 0x800}, 0x14) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000016000-0x10)={&(0x7f0000023000)={0x1c, 0x21, 0xaff, 0xffffffffffffffff, 0xffffffffffffffff, {0x1000a}, [@generic="fffffe0121"]}, 0x1c}, 0x1}, 0x0) 2018/02/13 04:16:23 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x400000000000032, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e8e000-0x18)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000c20000)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1}) r1 = gettid() process_vm_writev(r1, &(0x7f0000054000-0x60)=[{&(0x7f000028a000-0xa4)=""/164, 0xa4}], 0x1, &(0x7f0000f5d000)=[{&(0x7f00009e7000)=""/4096, 0x1000}], 0x1, 0x0) sysfs$3(0x3) mmap(&(0x7f0000000000/0xfb2000)=nil, 0xfb2000, 0x0, 0x32, 0xffffffffffffffff, 0x0) close(r0) 2018/02/13 04:16:23 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000907000)='/dev/rtc\x00', 0x8c200, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f000092a000-0x4c)=[@in={0x2, 0x2, @multicast1=0xe0000001}, @in={0x2, 0x2, @multicast1=0xe0000001}, @in6={0xa, 0x2, 0x2, @empty, 0x8001}, @in={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}}], 0x4c) sendmsg$nl_route(r0, &(0x7f0000017000)={&(0x7f0000748000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000b68000-0x30)=@ipv4_newroute={0x30, 0x18, 0x21, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x1}, [@RTA_MULTIPATH={0x14, 0x9, [{0x8}, {0x8}]}]}, 0x30}, 0x1}, 0x0) 2018/02/13 04:16:23 executing program 2: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$ASHMEM_GET_PROT_MASK(r0, 0x7706, &(0x7f0000002000-0x8)) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r1, 0x107, 0xa, &(0x7f0000001000)=0x2fe7, 0x4) 2018/02/13 04:16:23 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80002, 0x0) connect$inet(r0, &(0x7f0000956000-0x10)={0x2, 0xffffffffffffffff, @empty}, 0x10) r1 = socket$netlink(0x10, 0x3, 0x0) writev(r1, &(0x7f0000fdc000-0x8)=[{&(0x7f0000ac9000)="290000002000190000003fffffffda060200000000e80001040000040d000300ea1100000005000000", 0x29}], 0x1) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000326000-0x18)={0x0, 0x98c, 0x30, 0x3ff, 0x7}, &(0x7f000020a000-0x4)=0x18) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000861000)={r2, 0xbc, &(0x7f0000603000-0xbc)=[@in6={0xa, 0x3, 0x5, @loopback={0x0, 0x1}, 0xfffffffff7c0bb34}, @in6={0xa, 0x0, 0x3, @dev={0xfe, 0x80, [], 0x0, 0x14}, 0x10001}, @in6={0xa, 0x2, 0xfffffffffffffffa, @empty, 0x1}, @in6={0xa, 0x0, 0x4, @mcast2={0xff, 0x2, [], 0x1}, 0x6}, @in={0x2, 0x1, @rand_addr=0x8}, @in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}}, @in={0x2, 0x3, @loopback=0x7f000001}, @in6={0xa, 0x0, 0x100, @dev={0xfe, 0x80, [], 0x0, 0x15}, 0x1}]}, &(0x7f00002f1000-0x4)=0xc) sendto$inet6(r0, &(0x7f0000484000), 0x0, 0x0, &(0x7f0000d69000)={0xa, 0x3, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}, 0x1c) 2018/02/13 04:16:23 executing program 6: prctl$seccomp(0x16, 0x1, &(0x7f0000f6d000)={0x0, &(0x7f000098c000)=[]}) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000de0000-0x8)={0x0, 0x0}) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000482000)='/selinux/checkreqprot\x00', 0x24000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000001000-0x4)=0x10, 0x4) shutdown(r0, 0x1) 2018/02/13 04:16:23 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000c2000)='/dev/sequencer\x00', 0x80000, 0x0) ioctl$SIOCSIFMTU(r0, 0x8922, &(0x7f00003f8000)={@common='eql\x00', 0x7}) r1 = socket(0x10, 0x802, 0x0) fcntl$getownex(r1, 0x5, &(0x7f0000451000)) [ 83.051642] ================================================================== [ 83.059050] BUG: KASAN: stack-out-of-bounds in unwind_get_return_address+0x92/0xa0 [ 83.066728] Read of size 8 at addr ffff8801d519fde8 by task syz-executor1/14799 [ 83.074151] [ 83.075753] CPU: 0 PID: 14799 Comm: syz-executor1 Not tainted 4.9.80-g8a174b47 #39 [ 83.083427] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 83.092752] ffff8801d31c77c8 ffffffff81d94be9 ffffea00075467c0 ffff8801d519fde8 [ 83.100729] 0000000000000000 ffff8801d519fde8 0000000000000000 ffff8801d31c7800 [ 83.108702] ffffffff8153e113 ffff8801d519fde8 0000000000000008 0000000000000000 [ 83.116689] Call Trace: [ 83.119253] [] dump_stack+0xc1/0x128 [ 83.124591] [] print_address_description+0x73/0x280 [ 83.131224] [] kasan_report+0x275/0x360 [ 83.136817] [] ? unwind_get_return_address+0x92/0xa0 [ 83.143537] [] __asan_report_load8_noabort+0x14/0x20 [ 83.150258] [] unwind_get_return_address+0x92/0xa0 [ 83.156806] [] __save_stack_trace+0x8d/0xf0 [ 83.162836] [] save_stack_trace_tsk+0x48/0x70 [ 83.168954] [] proc_pid_stack+0x146/0x230 [ 83.174726] [] ? lock_trace+0xc0/0xc0 [ 83.180148] [] proc_single_show+0xf8/0x170 [ 83.186001] [] seq_read+0x32f/0x1290 [ 83.191332] [] ? seq_escape+0x200/0x200 [ 83.196923] [] ? fsnotify+0x86/0xf30 [ 83.202254] [] ? fsnotify+0xf30/0xf30 [ 83.207677] [] ? avc_policy_seqno+0x9/0x20 [ 83.213534] [] do_loop_readv_writev.part.17+0x141/0x1e0 [ 83.220517] [] ? security_file_permission+0x89/0x1e0 [ 83.227238] [] ? seq_escape+0x200/0x200 [ 83.232832] [] ? seq_escape+0x200/0x200 [ 83.238422] [] compat_do_readv_writev+0x522/0x760 [ 83.244883] [] ? do_pwritev+0x1a0/0x1a0 [ 83.250488] [] ? mutex_lock_nested+0x5e3/0x870 [ 83.256693] [] ? trace_hardirqs_on_caller+0x38b/0x590 [ 83.263509] [] ? mutex_lock_nested+0x56f/0x870 [ 83.269715] [] ? __fdget_pos+0x9f/0xc0 [ 83.275225] [] ? __fget+0x201/0x3a0 [ 83.280477] [] ? mutex_lock_killable_nested+0x960/0x960 [ 83.287463] [] ? __fget+0x228/0x3a0 [ 83.292709] [] ? __fget+0x47/0x3a0 [ 83.297870] [] compat_readv+0xe3/0x150 [ 83.303378] [] do_compat_readv+0xf4/0x1d0 [ 83.309146] [] ? compat_readv+0x150/0x150 [ 83.314913] [] compat_SyS_readv+0x26/0x30 [ 83.320681] [] ? SyS_pwritev2+0x80/0x80 [ 83.326276] [] do_fast_syscall_32+0x2f7/0x890 [ 83.332388] [] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 83.339036] [] entry_SYSENTER_compat+0x74/0x83 [ 83.345237] [ 83.346837] The buggy address belongs to the page: [ 83.351753] page:ffffea00075467c0 count:0 mapcount:0 mapping: (null) index:0x0 [ 83.359983] flags: 0x8000000000000000() [ 83.363926] page dumped because: kasan: bad access detected [ 83.369606] [ 83.371203] Memory state around the buggy address: [ 83.376105] ffff8801d519fc80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 83.383435] ffff8801d519fd00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 83.390766] >ffff8801d519fd80: f1 f1 f1 f1 00 f2 f2 f2 f2 f2 f2 f2 00 f2 f2 f2 [ 83.398094] ^ [ 83.404814] ffff8801d519fe00: f2 f2 f2 f2 00 00 f2 f2 00 00 00 00 00 00 00 00 [ 83.412141] ffff8801d519fe80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 83.419465] ================================================================== [ 83.426794] Disabling lock debugging due to kernel taint [ 83.432537] Kernel panic - not syncing: panic_on_warn set ... [ 83.432537] [ 83.439899] CPU: 0 PID: 14799 Comm: syz-executor1 Tainted: G B 4.9.80-g8a174b47 #39 [ 83.448795] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 83.458121] ffff8801d31c7720 ffffffff81d94be9 ffffffff841970c7 ffff8801d31c77f8 [ 83.466114] 0000000000000000 ffff8801d519fde8 0000000000000000 ffff8801d31c77e8 [ 83.474086] ffffffff8142f5c1 0000000041b58ab3 ffffffff8418ab38 ffffffff8142f405 [ 83.482058] Call Trace: [ 83.484621] [] dump_stack+0xc1/0x128 [ 83.489961] [] panic+0x1bc/0x3a8 [ 83.494951] [] ? percpu_up_read_preempt_enable.constprop.53+0xd7/0xd7 [ 83.503164] [] ? preempt_schedule+0x25/0x30 [ 83.509111] [] ? ___preempt_schedule+0x16/0x18 [ 83.515319] [] kasan_end_report+0x50/0x50 [ 83.521110] [] kasan_report+0x167/0x360 [ 83.526722] [] ? unwind_get_return_address+0x92/0xa0 [ 83.533449] [] __asan_report_load8_noabort+0x14/0x20 [ 83.540175] [] unwind_get_return_address+0x92/0xa0 [ 83.546730] [] __save_stack_trace+0x8d/0xf0 [ 83.552676] [] save_stack_trace_tsk+0x48/0x70 [ 83.558796] [] proc_pid_stack+0x146/0x230 [ 83.564565] [] ? lock_trace+0xc0/0xc0 [ 83.569985] [] proc_single_show+0xf8/0x170 [ 83.575845] [] seq_read+0x32f/0x1290 [ 83.581176] [] ? seq_escape+0x200/0x200 [ 83.586772] [] ? fsnotify+0x86/0xf30 [ 83.592103] [] ? fsnotify+0xf30/0xf30 [ 83.597522] [] ? avc_policy_seqno+0x9/0x20 [ 83.603381] [] do_loop_readv_writev.part.17+0x141/0x1e0 [ 83.610365] [] ? security_file_permission+0x89/0x1e0 [ 83.617087] [] ? seq_escape+0x200/0x200 [ 83.622679] [] ? seq_escape+0x200/0x200 [ 83.628271] [] compat_do_readv_writev+0x522/0x760 [ 83.634732] [] ? do_pwritev+0x1a0/0x1a0 [ 83.640327] [] ? mutex_lock_nested+0x5e3/0x870 [ 83.646531] [] ? trace_hardirqs_on_caller+0x38b/0x590 [ 83.653339] [] ? mutex_lock_nested+0x56f/0x870 [ 83.659539] [] ? __fdget_pos+0x9f/0xc0 [ 83.665042] [] ? __fget+0x201/0x3a0 [ 83.670287] [] ? mutex_lock_killable_nested+0x960/0x960 [ 83.677268] [] ? __fget+0x228/0x3a0 [ 83.682511] [] ? __fget+0x47/0x3a0 [ 83.687678] [] compat_readv+0xe3/0x150 [ 83.693185] [] do_compat_readv+0xf4/0x1d0 [ 83.698968] [] ? compat_readv+0x150/0x150 [ 83.704764] [] compat_SyS_readv+0x26/0x30 [ 83.710538] [] ? SyS_pwritev2+0x80/0x80 [ 83.716139] [] do_fast_syscall_32+0x2f7/0x890 [ 83.722257] [] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 83.728901] [] entry_SYSENTER_compat+0x74/0x83 [ 83.735566] Dumping ftrace buffer: [ 83.739092] (ftrace buffer empty) [ 83.742800] Kernel Offset: disabled [ 83.746403] Rebooting in 86400 seconds..