00)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r1 = accept$unix(r0, 0x0, &(0x7f0000625000-0x4)) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000001000)={@syzn={0x73, 0x79, 0x7a, 0x0}, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000002000-0x50)={@empty, @remote={0xfe, 0x80, [], 0x0, 0xbb}, @mcast1={0xff, 0x1, [], 0x1}, 0x1, 0x2, 0xfff, 0x500, 0x0, 0x20004, r2}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_buf(r0, 0x1, 0x37, &(0x7f0000001000-0x7f)=""/127, &(0x7f0000003000-0x4)=0x7f) ioctl$sock_netdev_private(r0, 0x89f0, &(0x7f0000000000)="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") mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$tun(r0, &(0x7f0000003000)=@hdr={0x1, 0x3, 0x8, 0x3, 0x0, 0x81, @ipv4={{0x1b, 0x4, 0x4, 0x0, 0x172, 0x1, 0x7, 0x4, 0x89, 0x0, @broadcast=0xffffffff, @rand_addr=0x3ff, {[@lsrr={0x83, 0x27, 0x11, [@remote={0xac, 0x14, 0x0, 0xbb}, @multicast2=0xe0000002, @empty, @empty, @rand_addr=0x4, @rand_addr=0x800, @dev={0xac, 0x14, 0x0, 0xa}, @rand_addr=0x89, @dev={0xac, 0x14, 0x0, 0x14}]}, @rr={0x7, 0x2b, 0x3, [@rand_addr=0x401, @loopback=0x7f000001, @local={0xac, 0x14, 0x0, 0xaa}, @rand_addr=0x7fff, @local={0xac, 0x14, 0x0, 0xaa}, @broadcast=0xffffffff, @rand_addr=0x80, @empty, @multicast1=0xe0000001, @dev={0xac, 0x14, 0x0, 0xf}]}, @generic={0x83, 0x5, "8aad14"}, @noop={0x1}]}}, @udp={0x3, 0x3, 0x106, 0x0, "387a299e2cc046e824b2c8d23bd117ae22515a19ccc1953ddaf754f88025e034fec1ea99071c221bd4922aaef22c39a8a29983f3475f6af8536070b6ebc89dc2719fdd2f707c1572865080f2df83555aed8fd066f90ca94374a9111279b94ba4a1d9a98ccb4a18937c51f833895ba95b8ededca68ab214bea7dd2b09894654b14ed807f8f918dd5af53f5887a0b0ca587794b307ea676e126cd98f410ddc0eee125cf00c6a1ba06dcc8babf725a71d14ce4cdd5376a4a3bdf9faa117d4cb942964852775f5c96c4718c1dfb79e24d4d1dadf18146ebb1e1b4c75828fbd455f98c4b85f98a7e4b80febee6920d07ab5f797b331edf5e5653ab02166e3b437"}}}, 0x17c) r3 = msgget(0x0, 0x0) msgctl$IPC_RMID(r3, 0x0) msgget(0x0, 0x400) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000005000-0xf)={0x1, &(0x7f0000002000)=[{0x7fffffff, 0x9, 0xfffffffffffffffb, 0xffffffffffffffde}]}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$F_GET_RW_HINT(r1, 0x40b, &(0x7f0000006000-0x8)) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SIOCGIFHWADDR(r1, 0x8927, &(0x7f0000006000)={@syzn, @ifru_settings={0x0, 0x0, @fr_pvc=&(0x7f0000001000-0x4)={0x4}}}) recvfrom$ax25(r0, &(0x7f0000005000)=""/30, 0x1e, 0x3, 0x0, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000007000)={{{@in=@multicast2, @in6=@local}}, {{@in=@local}, 0x0, @in6=@ipv4={[], [], @multicast2}}}, &(0x7f0000003000)=0xe8) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000009000-0xe8)={{{@in=@local, @in=@remote}}, {{@in=@dev}, 0x0, @in=@broadcast}}, &(0x7f0000008000)=0xe8) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFBR(r1, 0x8940, &(0x7f0000005000)=@get={0x1, &(0x7f0000009000)=""/135, 0x240000000000000}) ioctl$sock_netrom_SIOCADDRT(r0, 0x890b, &(0x7f0000005000-0x4)) [ 30.608084] audit: type=1400 audit(1518379617.310:9): avc: denied { map } for pid=4163 comm="syz-fuzzer" path="/root/syzkaller-shm875854450" dev="sda1" ino=16481 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:object_r:file_t:s0 tclass=file permissive=1 2018/02/11 20:06:57 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000000)={0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) flistxattr(r0, &(0x7f0000002000-0x1000)=""/4096, 0x1000) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000001000-0xd)='/selinux/mls\x00', 0x0, 0x0) ioctl$KVM_KVMCLOCK_CTRL(r2, 0xaead) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$setname(0xf, &(0x7f0000002000)='/selinux/mls\x00') ioctl$KVM_NMI(r2, 0xae9a) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$midi(&(0x7f0000004000-0xb)='/dev/midi#\x00', 0x5, 0x18400) ioctl$TIOCGWINSZ(r3, 0x5413, &(0x7f0000003000-0x8)) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_sctp_SIOCINQ(r2, 0x541b, &(0x7f0000005000-0x4)) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt(r1, 0xffffffffffff8001, 0x80000001, &(0x7f0000005000)=""/190, &(0x7f0000000000)=0xbe) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VHOST_VSOCK_SET_RUNNING(r3, 0x4004af61, &(0x7f0000006000)=0x1) ioctl$EVIOCGBITSND(r3, 0x80404532, &(0x7f0000003000-0xe8)=""/232) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000005000)={0x1fd, 0xed0bb5a8fed108a4, 0x3000, 0x2000, &(0x7f0000000000/0x2000)=nil}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000007000)={0x0, @loopback, @rand_addr}, &(0x7f0000007000-0x4)=0xc) setsockopt$packet_drop_memb(r3, 0x107, 0x2, &(0x7f0000002000)={r4, 0x1, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}}, 0x10) setsockopt$packet_drop_memb(r2, 0x107, 0x2, &(0x7f0000006000)={r4, 0x1, 0x6, @empty}, 0x10) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000008000)={{{@in6=@ipv4={[], [], @rand_addr}, @in=@rand_addr, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@dev}}, &(0x7f0000009000-0x4)=0xe8) sendmsg$nl_xfrm(r1, &(0x7f0000001000-0x38)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x11000000}, 0xc, &(0x7f0000006000)={&(0x7f0000002000)=@newsa={0x550, 0x10, 0x0, 0x3, 0x1, {{@in6=@mcast1={0xff, 0x1, [], 0x1}, @in=@dev={0xac, 0x14, 0x0, 0xc}, 0x1, 0x0, 0x0, 0x20, 0xa, 0x80, 0x20, 0x3f, r4, r5}, {@in=@rand_addr=0x4, 0x1, 0x3c}, @in=@local={0xac, 0x14, 0x0, 0xaa}, {0x3, 0x9, 0x1000, 0x3, 0x7fff, 0x7a5, 0x10001, 0xfff}, {0x1, 0xff, 0x3ff, 0x8}, {0x9, 0x5, 0xffff}, 0x1, 0x6, 0x2, 0x3, 0x10001, 0x8}, [@algo_auth_trunc={0x148, 0x14, {{'md4\x00'}, 0x7d0, 0x0, "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"}}, @migrate={0x10c, 0x11, [{@in6=@mcast2={0xff, 0x2, [], 0x1}, @in=@dev={0xac, 0x14, 0x0, 0x14}, 0x2b, 0x4, 0x0, 0x2, 0xa, 0xa}, {@in=@loopback=0x7f000001, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x0, 0x3, 0x0, 0xffffffffffffffff, 0xa, 0x2}, {@in=@remote={0xac, 0x14, 0x0, 0xbb}, @in=@empty, 0xff, 0x6, 0x0, 0x6, 0xf9a1ba11d47717e1, 0xa}, {@in=@multicast2=0xe0000002, @in6=@remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x0, 0x6, 0x0, 0x7, 0xa, 0xa}, {@in=@broadcast=0xffffffff, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x3c, 0x2, 0x0, 0x3, 0xa, 0xa}, {@in6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, @in6=@empty, 0x6f, 0x2, 0x0, 0x4, 0xa, 0x2}]}, @user_kmaddress={0x2c, 0x13, {@in6=@mcast1={0xff, 0x1, [], 0x1}, @in6=@empty, 0x0, 0x2}}, @replay_thresh={0x8, 0xb, 0x8b}, @lastused={0x10, 0xf, 0x7ff}, @lastused={0x10, 0xf, 0x5}, @tmpl={0x44, 0x5, [{{@in=@loopback=0x7f000001, 0x3, 0x2b}, 0xa, @in6=@dev={0xfe, 0x80, [], 0x0, 0xf}, 0x0, 0x3, 0x0, 0x0, 0x1, 0x101, 0x9}]}, @algo_aead={0x140, 0x12, {{'seqiv(ccm_base(pcbc(aes),cbcmac(blowfish-generic)))\x00'}, 0x798, 0x80, "d9fd241e05f2aa2ba2c2bda2d42874ff6450a21e37f36963c491e6ce3238d6bbd761b90d6bb8b611d7fd19ccf89488067fe8a61963f23534bfd2d317230f5e404bec8b17d3b0a13480ea614369516b78930c3d8c7c07025f479eb898ba7a061d6c1b34ed0b4bee8c8983287f05f54e9f0d2d3fb8cc4b7344c4e1dc987a3223be7d1795602bee72bb91a16e69807afb09f304799ffc2ed9879e5c3020dd715295570c6dc9abef7edbf6cce4c71a093ca1ffaa510cc265b09ff89e395c8fb39b70758c0cda6a1862f6900bb76b7732b6c3ab8b55de0777813c4e0175aece8b12a425aca6d8fbff55070e9af3e82bd589c67b70d6"}}, @replay_esn_val={0x34, 0x17, {0x6, 0x6, 0x0, 0x6, 0x7, 0x80000000, [0x200, 0x80, 0x1f, 0x1, 0xffffffffffff8000, 0x4]}}]}, 0x550}, 0x1, 0x0, 0x0, 0x4000}, 0x20000000) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000009000), &(0x7f0000003000-0x4)=0x8) [ 30.661363] audit: type=1400 audit(1518379617.364:10): avc: denied { sys_admin } for pid=4207 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 [ 30.667541] IPVS: ftp: loaded support on port[0] = 21 [ 30.764012] audit: type=1400 audit(1518379617.466:11): avc: denied { net_admin } for pid=4211 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 [ 30.765922] IPVS: ftp: loaded support on port[0] = 21 [ 30.828447] IPVS: ftp: loaded support on port[0] = 21 [ 30.880070] IPVS: ftp: loaded support on port[0] = 21 [ 30.943282] IPVS: ftp: loaded support on port[0] = 21 [ 31.011908] IPVS: ftp: loaded support on port[0] = 21 [ 31.122385] IPVS: ftp: loaded support on port[0] = 21 [ 31.230180] IPVS: ftp: loaded support on port[0] = 21 [ 31.960368] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 32.157650] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 32.184901] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 32.313538] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 32.501282] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 32.545979] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 32.601158] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 32.826266] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 34.589230] audit: type=1400 audit(1518379621.291:12): avc: denied { sys_chroot } for pid=4211 comm="syz-executor7" capability=18 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 [ 34.923842] audit: type=1400 audit(1518379621.626:13): avc: denied { net_raw } for pid=5218 comm="syz-executor2" capability=13 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 34.996180] audit: type=1400 audit(1518379621.696:14): avc: denied { setgid } for pid=5244 comm="syz-executor4" capability=6 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 2018/02/11 20:07:01 executing program 7: mmap(&(0x7f0000000000/0xd27000)=nil, 0xd27000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000a5d000-0x8)='./file0\x00', 0x40800, 0x4) mmap(&(0x7f0000d27000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fsetxattr(r0, &(0x7f0000720000)=@known='user.syz\x00', &(0x7f0000d28000-0x1)='\x00', 0x1, 0x1) r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000001000-0xe)='/selinux/load\x00', 0x2, 0x0) write(r1, &(0x7f0000000000)="aef82a9499e58071e7c658ae0aee7a08ad24ab4d8f84b469312b4a8f8124e189a215b2809de41f134e0588e7882c292876c15915321592dc5928041c8b6a5d489306775167", 0x45) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(0xffffffffffffffff, 0xc10c5541, &(0x7f0000d27000-0x10c)={0x0, 0x2, 0x0, 0x0, 0x0, [], [], [], 0x401}) 2018/02/11 20:07:01 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffffff, &(0x7f0000001000-0xe)=@l2, &(0x7f0000001000-0x4)=0xe) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000cf2000-0x14)={0x0, 0xd68, 0x8, 0x9, 0x91d, 0x47a711e9}, &(0x7f00008e0000)=0x14) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000000)={r1, 0x6, 0x1, [0x707]}, &(0x7f00006e6000)=0xa) mmap(&(0x7f0000000000/0xaeb000)=nil, 0xaeb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lookup_dcookie(0x2, &(0x7f000023a000)=""/27, 0x1b) syz_emit_ethernet(0x32, &(0x7f00004b6000-0x102)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x7, 0x4, 0x0, 0x0, 0x24, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @dev={0xac, 0x14}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, {[@timestamp={0x44, 0x8, 0x7, 0x0, 0x0, [{[]}]}]}}, @icmp=@address_reply={0x12}}}}}, &(0x7f0000aea000)={0x0, 0x0, []}) 2018/02/11 20:07:01 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) setsockopt$sock_int(r0, 0x1, 0x29, &(0x7f0000003000-0x4)=0x80000001, 0x4) r1 = socket(0x18, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000004000-0x8)={0x0, 0x200003f}, &(0x7f0000001000-0x4)=0x8) r2 = socket(0x6, 0xe, 0x775) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f000039c000-0x10)={0x0, 0x40, 0x2, 0x7}, &(0x7f000078f000)=0x10) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f0000de2000-0xa0)={r3, @in={{0x2, 0x1, @empty}}, 0xffff, 0x81, 0xa69e, 0x0, 0xfffffffffffffffc}, &(0x7f0000270000-0x4)=0xa0) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000223000-0x4)={r2}) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f0000e0d000), &(0x7f0000f57000-0x4)=0x4) r5 = socket$inet_tcp(0x2, 0x1, 0x0) accept4$packet(r2, &(0x7f0000360000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[], 0x0}}, &(0x7f0000ecb000)=0x14, 0x800) recvfrom$packet(r2, &(0x7f0000df6000)=""/4096, 0x1000, 0x40, &(0x7f000055a000)={0x11, 0x19, r6, 0x1, 0x3, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb], 0x0}}, 0x14) accept4$inet(r1, &(0x7f00003c3000)={0x0, 0xffffffffffffffff, @multicast1}, &(0x7f0000b5c000)=0x10, 0x80000) getsockopt$inet_mtu(r5, 0x0, 0xa, &(0x7f00009c4000-0x4), &(0x7f0000f87000)=0x4) setsockopt$inet_opts(r5, 0x0, 0x4, &(0x7f0000901000-0x19)="b31cf00763f30f6579842fc0327d991ed2b2ac21391262e441", 0x19) bind(r5, &(0x7f0000550000-0x10)=@in={0x2, 0x3, @multicast2=0xe0000002}, 0x10) connect$inet(r5, &(0x7f0000782000)={0x2, 0x3, @multicast1=0xe0000001}, 0xffffffffffffff8b) r7 = socket$alg(0x26, 0x5, 0x0) bind$alg(r7, &(0x7f0000001000)={0x26, 'hash\x00', 0x0, 0x0, 'sha224\x00'}, 0x58) r8 = accept$alg(r7, 0x0, 0x0) sendmmsg$alg(r8, &(0x7f0000af9000)=[{0x0, 0x0, &(0x7f0000af9000)=[{&(0x7f0000afa000-0xd4)}], 0x1, &(0x7f00006e9000-0x30)=[], 0x0, 0x10}], 0x1, 0x4) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000fc7000)={{{@in=@remote={0x0, 0x0, 0x0}, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {}, {}, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [], 0x0}, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0x0}, 0x0}}, &(0x7f0000e92000-0x4)=0xe8) getsockopt$inet_mreqsrc(r4, 0x0, 0x2d, &(0x7f00008e0000)={@empty, @broadcast, @local}, &(0x7f000047e000-0x4)=0xc) setsockopt$inet_IP_IPSEC_POLICY(r4, 0x0, 0x10, &(0x7f0000962000)={{{@in=@empty, @in6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x1, 0x2, 0x0, 0x6, 0x2, 0x20, 0x80, 0x3b, 0x80000000, r9}, {0x100000000, 0x8, 0x2, 0x480000000, 0xfffffffffffff800, 0x7, 0x1, 0x8000}, {0x4, 0x0, 0xc00000, 0x2}, 0xfffffffffffffffd, 0x5, 0x2, 0x1, 0x3, 0x3}, {{@in6=@empty, 0x3, 0xff}, 0x2, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x3, 0x1, 0x2, 0x80000001, 0x8, 0x2, 0x80000001}}, 0xe8) close(r5) r10 = socket$inet_sctp(0x2, 0x80003, 0x84) setsockopt$inet_int(r10, 0x0, 0x3, &(0x7f0000f20000)=0x47, 0x4) sendto$inet(r5, &(0x7f0000b3e000), 0x0, 0xfffffffffffffffc, &(0x7f000078a000)={0x2, 0x0, @loopback=0x7f000002}, 0x10) getpeername$inet(r2, &(0x7f0000a8a000)={0x0, 0xffffffffffffffff, @local}, &(0x7f0000706000-0x4)=0x10) 2018/02/11 20:07:01 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000071c000)='/dev/kvm\x00', 0x20, 0x0) r1 = geteuid() fstat(r0, &(0x7f0000eb5000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_mount(&(0x7f0000206000-0x8)='./file0\x00', 0xe002, r1, r2, 0x8, 0x400) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000ffe000-0x10)='/dev/sequencer2\x00', 0x488880, 0x0) ioctl$KVM_IOEVENTFD(r3, 0x4040ae79, &(0x7f0000bfa000-0x20)={0xf000, &(0x7f000021a000-0x8), 0x4, r4, 0x1}) r5 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0xfffffffffffffffe) ioctl$KVM_GET_XSAVE(r5, 0x9000aea4, &(0x7f0000d97000)) prctl$getreaper(0x0, &(0x7f0000d38000-0x8)) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r4, 0x6, 0x1d, &(0x7f0000f07000-0x14), &(0x7f00001bb000)=0x14) 2018/02/11 20:07:01 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) sendto$inet(r0, &(0x7f0000673000), 0x0, 0x20020004, &(0x7f000049e000-0x10)={0x2, 0x1, @loopback=0x7f000001}, 0x10) close(r0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000b7a000-0x10)='/dev/sequencer2\x00', 0x40, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000520000-0x9)='scalable\x00', 0x9) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f000049b000)=0x8, 0x4) 2018/02/11 20:07:01 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000af5000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000f59000), 0x4) sendto$inet(r0, &(0x7f0000fd0000), 0x0, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f00005c8000)="c3401c344654f3c7d9fe1ba48c8e399aa4eedc3d6bd8ebd65c856a45d61154adc2b2a976fbffffffffffffff38e9dd18c58f6bd779650fc30f09000000ecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b7973921fa3df471675ad0f5db0ff75641d64666adce679f7c1ed95644bf740744183c11e37aab5cba3e207541148acf17dfd582bf2a22e589cd0841c13f53602237263a2eeef773bfa02bba8bbbec2385404cef552bac2cb8ba126cd6e76802f1e7817b2c7982c44fc58e3febd10", 0xef, 0x81, &(0x7f0000e66000)={0x2, 0xffffffffffffffff, @multicast2=0xe0000002}, 0x10) writev(r0, &(0x7f000042a000)=[{&(0x7f00001e4000-0xa6)="2db4ff107e00a32a96ccd7785697535fe7e2d1cdf701f5079cde041c224ff8b177c81383265194f55b510ce5107c9164cfda3f99716d35b53be37a7b2a301f9d41650662b66dd4ffca8cf7641b6b5d4d65b9eb195c4666a99f69f89106ee3fc6c6d98f0afc8b4d26aacc19373135822e00f7982a4346d3b304cac13828ca5bede4cf", 0x82}], 0x10000078) sendto$inet(r0, &(0x7f00002ab000)="19", 0x1, 0x0, &(0x7f00009f8000-0x10)={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}}, 0xffffffffffffff00) sendto$inet(r0, &(0x7f00007ce000-0x3)="86", 0x45, 0x0, &(0x7f0000d98000)={0x2, 0xffffffffffffffff, @rand_addr}, 0xfffffffffffffd38) shutdown(r0, 0x1) 2018/02/11 20:07:01 executing program 5: mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(0xffffffffffffffff, &(0x7f0000001000-0x44)) sigaltstack(&(0x7f0000001000/0x1000)=nil, &(0x7f0000009000-0x8)) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000974000)={0xf, 0xf, &(0x7f00003f3000-0x78)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x6}, [@call={0x85, 0x0, 0x0, 0x3c}, @alu={0x7, 0xfffffffffffffffd, 0xa, 0x5, 0xa, 0xfffffff8, 0xffffffffffffffff}, @ldst={0x2, 0x1, 0x6, 0x0, 0xf, 0xcb70928af69e3bb3, 0xffffffffffffffff}, @initr0={0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x5}, @initr0={0x18, 0x0, 0x0, 0x0, 0x10000}, @exit={0x95}], {0x95}}, &(0x7f0000a0e000)='syzkaller\x00', 0x6980000000000000, 0x72, &(0x7f0000b2f000-0x72)=""/114, 0x41100, 0x1}, 0x48) r1 = accept4$ax25(0xffffffffffffff9c, 0x0, &(0x7f00006eb000), 0x80800) dup3(r0, r1, 0x80000) sigaltstack(&(0x7f0000166000/0x3000)=nil, &(0x7f00005d6000)) openat$mixer(0xffffffffffffff9c, &(0x7f0000d51000-0xb)='/dev/mixer\x00', 0x2, 0x0) 2018/02/11 20:07:01 executing program 1: r0 = syz_open_dev$amidi(&(0x7f0000196000-0xc)='/dev/amidi#\x00', 0x3f, 0x4800) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000cb5000)={{0x2, 0x0, @broadcast=0xffffffff}, {0x307, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}}, 0x6, {0x2, 0x1, @loopback=0x7f000001}, @common='teql0\x00'}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x2, 0x0) sendto$inet(r1, &(0x7f0000edf000), 0x0, 0x0, &(0x7f0000ef8000-0x10)={0x2, 0x0, @empty}, 0x10) recvfrom$inet(r1, &(0x7f0000ef0000-0x73)=""/115, 0x73, 0x12041, &(0x7f0000899000-0x10)={0x2, 0xffffffffffffffff, @rand_addr}, 0xfffffffffffffef8) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f00004f2000)=0xf9, 0x4) 2018/02/11 20:07:01 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setrlimit(0x9, &(0x7f0000b8c000)) perf_event_open(&(0x7f00004b2000)={0x2, 0x78, 0x441, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_setup(0x5d5, &(0x7f00003ef000-0x8)) r0 = syz_open_dev$sndmidi(&(0x7f0000f2c000-0x12)='/dev/snd/midiC#D#\x00', 0x6, 0x4000) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000220000-0x90)=[@in6={0xa, 0x2, 0x100000000, @mcast1={0xff, 0x1, [], 0x1}, 0x40}, @in={0x2, 0x0, @broadcast=0xffffffff}, @in6={0xa, 0x3, 0x5fc, @dev={0xfe, 0x80, [], 0x0, 0x15}, 0x3ff}, @in6={0xa, 0x1, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x9}, @in={0x2, 0x2, @empty}, @in6={0xa, 0x1, 0x3, @loopback={0x0, 0x1}, 0x3}], 0x387) ioctl$TIOCMGET(r0, 0x5415, &(0x7f00009c1000-0x4)) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00000f8000)={0x0, 0x6}, &(0x7f0000c94000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000542000)={r1, 0xed90, 0x4, [0x2, 0x1, 0x7e, 0x8001]}, 0x10) 2018/02/11 20:07:01 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f000060c000)='net/raw6\x00') setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f00001e2000-0x10)=@req={0x4, 0x3, 0x6a5, 0x5}, 0x10) r1 = syz_open_procfs(0x0, &(0x7f0000257000-0x8)='syscall\x00') r2 = getuid() r3 = syz_fuse_mount(&(0x7f0000790000)='./file0\x00', 0x0, r2, 0x0, 0xffffffffffffffff, 0x0) dup2(r3, r0) sendfile(r0, r1, &(0x7f0000ea6000-0x8), 0x6) [ 35.140020] SELinux: policydb magic number 0x942af8ae does not match expected magic number 0xf97cff8c [ 35.162510] audit: type=1400 audit(1518379621.865:15): avc: denied { prog_load } for pid=5269 comm="syz-executor5" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=bpf permissive=1 2018/02/11 20:07:01 executing program 1: r0 = semget(0x2, 0x0, 0x18) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000b86000-0x9)='/dev/vcs\x00', 0x20000, 0x0) ioctl$TIOCLINUX3(r1, 0x541c, &(0x7f0000ca7000-0x1)=0x3) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$dmmidi(&(0x7f0000002000-0xd)='/dev/dmmidi#\x00', 0x8, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000002000)={0x0, 0xfff}, &(0x7f0000001000-0x2)=0x8) ioctl$KVM_TPR_ACCESS_REPORTING(r2, 0xc028ae92, &(0x7f0000000000)={0x9, 0xcf4}) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000001000-0x10)={r3, 0x94, &(0x7f0000000000)=[@in={0x2, 0x2, @multicast2=0xe0000002}, @in6={0xa, 0x3, 0xdd3, @local={0xfe, 0x80, [], 0x0, 0xaa}}, @in6={0xa, 0x1, 0x7, @mcast1={0xff, 0x1, [], 0x1}, 0x2}, @in={0x2, 0x0, @dev={0xac, 0x14, 0x0, 0xe}}, @in6={0xa, 0x2, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x5}, @in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}}, @in={0x2, 0x3, @rand_addr=0x750}]}, &(0x7f0000000000)=0x10) 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) sendmsg$alg(r2, &(0x7f0000002000-0x38)={0x0, 0x0, &(0x7f0000001000)=[{&(0x7f0000002000-0xc6)="e5fe3803feaef012063649112b53def12598f63fb595e64c0ba8f0688ddfd16af7792c63a447152a3ab01261fe4a5ab70642fb1043aeed8b8d90fb31c48052e9fb590535f4d29f0387c75be02dd151cc42fadf9d7bc9423ed457202d2602eb5b6598e6e4b07113e328ad42ab9004e7ed312d583d083627ad68abb6f957e223bdb32a9d15511c17aa12cf690b4d2b7a6a4aa7d9ae2662558bb1dc5fc1a6b52786ada4b5599dd7e9817cc9aba9d7a497be1eb70e8b3eb8077b840fed32627a3b55f73afd93c690", 0xc6}, {&(0x7f0000000000)="efe89d9db0ca25c7e40cdfbaf99945399b8e0ccc3eebf6d9abf5837a96e492e4c11a88f059de920319a1d32b3ee50ae849569566e73be3420ae4", 0x3a}, {&(0x7f0000000000)="caedde3fc7e0494884369a966e6fe50ad5a9f21d806aeb59d55c4c8889fb0e4d5d253d5a22a8458cb71755437bafd82499b5bd38faa292ee3e0226325948d3b840ab1373a54039f8d19256a4c1773a096a9b4434c626628f4cf4036907739147783d133b486e755e1a31c1db014cf567f4dc1710840311d294a44afd6ed24674ebef5a92540eac1075df0c549c1f83728fb3f3d1d2565916df0afc89877e77a6277857106d02d6c1aac797387f771feeb9264d6ceecfd28cc9d8cd8a78d29f3cfab2363bba283d777c37e62a6f78844d135dbe4aaa858de5e592f4001c7422bc533e6cf8094aee5650da791b0fb84d11b75944", 0xf3}, {&(0x7f0000002000-0x85)="ee5c6e44804ab2110d90e9e98de513a2c8d72b4c514895a563ab9167c06300e381c9e197bc558671eb030a02462b394ee0fcefe37c1bbe4f0e26f9ff2cd49f13932950222fb9b28c7ee5e9175070f39eb2c2b73170afeccd31ab88c03a8b3e72fbd04147b6c8ad841a96ee2226ecbe58cf0189e9b6121b81af051de5a63fe8a2c1bf78d606", 0x85}, {&(0x7f0000002000-0xf2)="2671c88b450de2d8533889fc6342a5b070ac7b5067b2456ab1ab5724e6de53bd85449e155038b35ad33fc75bd598d34d7a426bd29abca55b39aa1ba82462994a2b35591ffd2ac9d20ef438e17e5635529459f86e52db8dcd53fdd48147ed58608938b5f42d66940cf5498bcd51817efaf3947eb7eea3afedb2639c8c82f8ba8efddc4d3f9f7c102c1475bf05599f44700a243e851f11368e67c9b6971bd0944b482f178a89c7c88ea89c91569bbf0d7a0fd740312113fad5806a7a61aea21028afea590b67a32c34fd7c6015c49bd6d57b4fff8b5436a897c95e0afba2b7ba10ea4fa183d4c2a99666afb69bd2822d0db36f", 0xf2}], 0x5, 0x0, 0x0, 0x4040080}, 0x8000) semctl$GETVAL(r0, 0x1, 0xc, &(0x7f0000001000-0xce)=""/206) mmap(&(0x7f0000000000/0xfd2000)=nil, 0xfd2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semtimedop(0x0, &(0x7f000001e000-0x2a)=[{}], 0x3b9ac9ff, &(0x7f0000009000-0x10)={0x2000, 0x1}) 2018/02/11 20:07:01 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x5, 0x5, 0x0) setsockopt$packet_rx_ring(r0, 0x107, 0x5, &(0x7f00002ff000-0x10)=@req={0x7, 0x4, 0x80, 0x82d4}, 0x10) setsockopt$SO_RDS_TRANSPORT(r0, 0x114, 0x8, &(0x7f00006da000)=0x2, 0x4) bind$inet(r0, &(0x7f00008a6000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001}, 0x10) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f000013b000-0x20)={@loopback={0x0, 0x1}, 0x10001, 0x1, 0x3, 0x3, 0x0, 0x6, 0xb8f}, 0x20) r1 = dup2(r0, r0) ioctl$KDGKBDIACR(r1, 0x4b4a, &(0x7f0000ab7000-0x92)=""/146) 2018/02/11 20:07:01 executing program 0: mmap(&(0x7f0000000000/0x5a000)=nil, 0x5a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$urandom(&(0x7f0000013000)='/dev/urandom\x00', 0x0, 0x10002) r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f000004a000)={{0x2, 0xffffffffffffffff, @rand_addr}, {0x1, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}}, 0x3e, {0x2, 0xffffffffffffffff, @dev={0xac, 0x14}}, @syzn={0x73, 0x79, 0x7a, 0x0}}) mmap(&(0x7f000005a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsn(&(0x7f000005b000-0xa)='/dev/vcs#\x00', 0x3, 0x402040) mmap(&(0x7f000005a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_CLOCK(r1, 0x4030ae7b, &(0x7f000005a000)={0xffffffff, 0x8}) 2018/02/11 20:07:01 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$pptp(0x18, 0x1, 0x2) bind$pptp(r0, &(0x7f0000bf5000-0x20)={0x18, 0x2, {0x0, @loopback=0x7f000001}}, 0x20) connect$pptp(r0, &(0x7f000004d000)={0x18, 0x2, {0x0, @loopback=0x7f000001}}, 0x20) modify_ldt$write(0x1, &(0x7f0000fc1000-0x10)={0x80, 0xffffffff, 0x1000, 0x6, 0x1b, 0xbf4, 0x43a, 0x1, 0x4, 0x100000000}, 0x10) r1 = syz_open_dev$vcsa(&(0x7f0000c00000-0xb)='/dev/vcsa#\x00', 0x5, 0x101082) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000a89000)={0xaa}) connect$pptp(r0, &(0x7f00006d1000-0x20)={0x18, 0x2, {0x0, @broadcast=0xffffffff}}, 0x20) [ 35.240278] SELinux: failed to load policy [ 35.245259] SELinux: policydb magic number 0x942af8ae does not match expected magic number 0xf97cff8c [ 35.271934] SELinux: failed to load policy 2018/02/11 20:07:01 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4)=0x4, 0x0, 0x4, &(0x7f000000b000)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000d000-0x4), 0xc, 0x1, &(0x7f000000d000)={0x0, 0x7f}, &(0x7f0000048000), 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000a1c000-0x8)='./file0\x00', 0x200, 0x90) ioctl$KVM_SET_ONE_REG(r0, 0x4010aeac, &(0x7f0000cf3000-0x8)={0x4, 0x4}) 2018/02/11 20:07:02 executing program 0: 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$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000af5000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000f59000), 0x4) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00004b7000)=0x109, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000124000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(cast6)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000de8000)="4934bef41fd86059f13c08d3d8a81998160231ca9b0684f291bf7394e489103ae0f45eb8", 0x24) sendto$inet(r0, &(0x7f0000fd0000), 0x0, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f00008a2000-0x81)="c3401c344654f3c7d9fe1ba48c8e399aa4eedc3d6bd8ebd65c856a45d61154adc2b2a976fbffffffffffff38e9dd18c58f6bd779650fc30f09000000ecf323c9f6502ceab47e5811430000000800000000278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x81, 0x81, &(0x7f0000142000-0x10)={0x2, 0xffffffffffffffff, @multicast2=0xe0000002}, 0x10) writev(r0, &(0x7f000042a000)=[{&(0x7f00001e4000-0xa6)="2db4ff107e00a32a96ccd7785697535fe7e2d1cdf701f5079cde041c224ff8b177c81383265194f55b510ce5107c9164cfda3f99716d35b53be37a7b2a301f9d41650662b66dd4ffca8cf7641b6b5d4d65b9eb195c4666a99f69f89106ee3fc6c6d98f0afc8b4d26aacc19373135822e00f7982a4346d3b304cac13828ca5bede4cf", 0x82}], 0x1) ioctl$int_out(r0, 0x2, &(0x7f00004a6000-0x8)) sendto$inet(r0, &(0x7f0000126000)="1f2c5bf5d20860edd616704012d4344825b07f123e0471cbff0bddf748e0d4390f8559a04c8caef9327ff596db57dab59ae28d2e4fc172c39132c0c529000007253f7a2ae04dad49b3fb6922a9363fd2ead98b297c5d89fb1a54fca80851bf8c727e06fe8603ad96715b4600000000000000021ce74a", 0x76, 0x0, &(0x7f0000d40000-0x10)={0x2, 0xffffffffffffffff, @multicast2=0xe0000002}, 0x10) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000611000-0xf)='/dev/sequencer\x00', 0x140, 0x0) ioctl$TIOCLINUX5(r2, 0x541c, &(0x7f0000a37000-0x28)={0x5, 0x7, 0x7b, 0x4, 0x6}) sendto$inet(r0, &(0x7f00002ab000)="19", 0x1, 0x0, &(0x7f00009f8000-0x10)={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) 2018/02/11 20:07:02 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00009d0000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(r0, 0xc008551c, &(0x7f0000740000-0x10)={0x100, 0x8, [0x0, 0xffffffff]}) unshare(0x40600) r1 = signalfd(0xffffffffffffffff, &(0x7f000084f000), 0x8) fchown(r1, 0x0, 0x0) 2018/02/11 20:07:02 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000cd1000-0x38)={0x0, 0x0, &(0x7f0000cb0000)={&(0x7f0000e05000)={0x2, 0xd, 0x0, 0x0, 0x7, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x5, 0x5, 0x0, 0xfffffffffffffffc, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14}}}}]}, 0x38}, 0x1}, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000cf000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) clock_gettime(0x0, &(0x7f0000d7f000-0x10)={0x0, 0x0}) write$evdev(r1, &(0x7f0000566000)=[{{0x77359400}, 0x8000, 0x6, 0x6}, {{0x0, 0x2710}, 0x7, 0x2, 0xffffffffffffffff}, {{r2, r3/1000+10000}, 0xfffffffffffffff9, 0x3, 0x8}], 0x48) 2018/02/11 20:07:02 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000bd4000)='\x00', 0x2) clock_gettime(0x0, &(0x7f000066a000-0x10)={0x0, 0x0}) timerfd_settime(r0, 0x1, &(0x7f0000f0c000)={{0x77359400}, {r1, r2+10000000}}, &(0x7f0000fb1000)) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r3, 0x8946, &(0x7f00006ee000)={@syzn={0x73, 0x79, 0x7a, 0x0}, &(0x7f00001d5000)=@ethtool_cmd={0x2c}}) [ 35.281649] audit: type=1400 audit(1518379621.962:16): avc: denied { dac_override } for pid=5288 comm="syz-executor3" capability=1 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/02/11 20:07:02 executing program 1: mmap(&(0x7f0000000000/0x29000)=nil, 0x29000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x10) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x2, 0x3, 0x200, &(0x7f000002a000-0x8)={0x0}) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGUNIQ(r1, 0x80404508, &(0x7f0000029000)=""/252) sendmsg$nl_generic(r0, &(0x7f0000010000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000016000-0x10)={&(0x7f0000007000-0x24)={0x24, 0x1e, 0xafb, 0xffffffffffffffff, 0xffffffffffffffff, {0x3}, [@nested={0x10, 0x2, [@typed={0xffffffffffffff73, 0x0, @pid}]}]}, 0x24}, 0x1}, 0x0) [ 35.371049] audit: type=1400 audit(1518379622.073:17): avc: denied { create } for pid=5320 comm="syz-executor1" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 2018/02/11 20:07:02 executing program 6: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000006000)='/dev/sequencer\x00', 0x84000, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f000000b000-0xb8)={0x0, 0x1, 0x8, 0x6, 0x3, 0x9, 0xfd9, 0x8, {0x0, @in={{0x2, 0x3, @broadcast=0xffffffff}}, 0x3, 0x9, 0x6, 0x8000, 0x2}}, &(0x7f000000a000-0x4)=0xb8) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000004000-0x6)={r2, 0xffffffffffffffe1}, 0x6) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000006000-0x108)={0x0, @in6={{0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}}}, &(0x7f0000007000)=0x108) [ 35.398257] audit: type=1400 audit(1518379622.099:18): avc: denied { write } for pid=5320 comm="syz-executor1" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 2018/02/11 20:07:02 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) request_key(&(0x7f0000f53000-0xb)='cifs.idmap\x00', &(0x7f00003f7000)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00006ed000)='\x00', 0xffffffffffffffff) r0 = add_key$keyring(&(0x7f0000b36000)='keyring\x00', &(0x7f0000f49000-0x5)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffff8) r1 = add_key(&(0x7f0000017000-0x8)='keyring\x00', &(0x7f0000036000)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0xb6, r0) keyctl$setperm(0x5, r1, 0x80004) keyctl$join(0x1, &(0x7f000001a000-0x5)={0x73, 0x79, 0x7a, 0x0}) keyctl$join(0x1, &(0x7f0000017000)={0x73, 0x79, 0x7a, 0x0}) 2018/02/11 20:07:02 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_create1(0x80001) socket$unix(0x1, 0x5, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f00000cb000)='/dev/rtc\x00', 0x0, 0x0) getsockname$netlink(r0, &(0x7f0000c03000), &(0x7f0000ee0000-0x4)=0xc) ioctl$TUNSETPERSIST(r0, 0x400454cb, &(0x7f00009c7000)) unshare(0x8000400) pselect6(0x40, &(0x7f00000ac000-0x40)={0x3ffffd}, &(0x7f0000768000), &(0x7f00007fc000-0x40), &(0x7f0000f22000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000554000-0x8), 0x8}) 2018/02/11 20:07:02 executing program 7: r0 = socket(0x18, 0x0, 0x0) fgetxattr(r0, &(0x7f0000f90000)=@random={'trusted.', "db7573657200"}, &(0x7f0000005000)=""/4096, 0x1000) 2018/02/11 20:07:02 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000aed000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00009d9000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000d48000-0x1c)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000d32000-0x4)=0x1c) setsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000182000-0x14)={r3, 0x0, 0x4, 0x5d8b, 0xf0cd, 0x4}, 0x14) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f00005f8000)={0x4, 0xffffffffffffffff, 0x1}) 2018/02/11 20:07:02 executing program 2: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = msgget(0x1, 0x7) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) msgctl$IPC_INFO(r0, 0x3, &(0x7f000000c000-0x4c)=""/76) r1 = socket$packet(0x11, 0x2, 0x300) connect$pppoe(0xffffffffffffffff, &(0x7f0000000000)={0x18, 0x0, {0x4, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, @common='bridge0\x00'}}, 0x1e) setsockopt$packet_int(r1, 0x107, 0x1, &(0x7f0000000000)=0x3, 0x327) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nfc_llcp(r1, &(0x7f0000009000)={&(0x7f000000a000-0x60)={0x27, 0x7fffffff, 0x401, 0x6, 0x101, 0x200, "26d39adda8605ff299ecc1ad64ae9fbeb507bf428ace61644cf00220bef6cb3eaf6c18ef890ab23bcb9985beff81cb31d9d0cb68a1b004569be20fb5b9369b", 0x8}, 0x60, &(0x7f0000001000)=[{&(0x7f0000003000-0x44)="b35abf2447aa81c4c272294ed7ccb2626d88ffb06397dde6f435bfcbf00b3092ab2828fc8c75db64a2c91cbef9bc4648e66b7ea05161ffebe361a8321cd81fe94c0f5f78", 0x44}], 0x1, &(0x7f000000e000-0x50)={0x50, 0x11f, 0x1f, "d20faeacaeab926075b045fc5526e0eec16479856027b52b7d602a32e3a313f61bbbccb04896a7fa48086ffe77a4afc63dc99946eee79b7ba2e4d7"}, 0x50, 0x4000}, 0x40) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f000000c000)={@generic="cd34bdbf326630d6d9ed303b02bdaadf", 0x0}) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$packet(r1, &(0x7f000000d000-0x14)={0x11, 0x6, r2, 0x1, 0x6, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}}, 0x14) 2018/02/11 20:07:02 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000e1d000)='/dev/snd/seq\x00', 0x0, 0x100) r1 = syz_open_dev$sg(&(0x7f0000f2f000)='/dev/sg#\x00', 0x1, 0x2000) getpeername$packet(r1, &(0x7f0000fc2000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000584000)=0x14) read(r0, &(0x7f00005b4000-0x1c)=""/28, 0x2a0) r2 = getpid() sched_setaffinity(r2, 0x8, &(0x7f0000823000)=0x800) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000419000-0xb0)={{0x80}, 'port1\x00', 0xa9824f69d1376637, 0x10800a}) syz_open_dev$sndmidi(&(0x7f0000d25000-0x12)='/dev/snd/midiC#D#\x00', 0x0, 0x200) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f00001a0000-0x17)={0xc1, @tick}) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r0, 0xc0305302, &(0x7f0000c5a000)={0x0, 0x80000000, 0x0, 0x1, 0x8}) r3 = syz_open_dev$mice(&(0x7f00004c7000)='/dev/input/mice\x00', 0x0, 0xfffffffffffffff9) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000f63000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$KVM_GET_REGS(r3, 0x8090ae81, &(0x7f000088a000)) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fdc000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) 2018/02/11 20:07:02 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f0000f04000)={0x0, 0x1000, 0x0, 0x0, 0x0, 0xe200000}, &(0x7f0000617000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}, &(0x7f00004d8000), &(0x7f0000d1b000-0x10), &(0x7f00008c3000-0x10)={&(0x7f0000443000), 0x8}) socketpair(0x10, 0x80f, 0x1800000000000000, &(0x7f0000d64000-0x8)={0x0, 0x0}) setsockopt$inet_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000d3a000-0x4)='tls\x00', 0x4) setsockopt$inet6_group_source_req(r0, 0x29, 0x2b, &(0x7f0000ae1000-0x108)={0x8, {{0xa, 0x1, 0x0, @dev={0xfe, 0x80, [], 0x0, 0x14}, 0xfffffffffffffffc}}, {{0xa, 0x2, 0x5, @mcast2={0xff, 0x2, [], 0x1}, 0x7}}}, 0x108) accept$unix(0xffffffffffffffff, 0x0, &(0x7f0000431000)) r2 = socket$inet6_udp(0xa, 0x2, 0x0) bind$inet6(r2, &(0x7f0000e72000)={0xa, 0x2, 0x0, @dev={0xfe, 0x80, [], 0xffffffffffffffff, 0x17}}, 0x1c) 2018/02/11 20:07:02 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0xc1c, &(0x7f0000003000-0x8)=0x0) r1 = perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_submit(r0, 0x1, &(0x7f0000000000)=[&(0x7f0000004000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000003000), 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x2, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r2, 0x29, 0x40, &(0x7f00004fb000-0x3f8)=@filter={'filter\x00', 0xe, 0x4, 0x398, 0xffffffff, 0xf8, 0xf8, 0x0, 0xffffffff, 0xffffffff, 0x2c8, 0x2c8, 0x2c8, 0xffffffff, 0x4, &(0x7f0000039000-0x40), {[{{@uncond, 0x0, 0xd0, 0xf8, 0x0, {}, [@common=@unspec=@cgroup0={0x28, 'cgroup\x00', 0x0, {0x7}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0xd8, 0x100, 0x0, {}, [@common=@ah={0x30, 'ah\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x3f8) sendmsg(r2, &(0x7f00009f2000-0x38)={&(0x7f0000db5000)=@in6={0xa, 0x3, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f00007de000-0x70)=[]}, 0x0) r3 = syz_open_dev$sg(&(0x7f00007c4000)='/dev/sg#\x00', 0x171, 0xa00) fcntl$F_SET_FILE_RW_HINT(r1, 0x40e, &(0x7f000028f000)=0x4) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r3, 0x800443d3, &(0x7f0000871000)={{0x1, 0x6e, 0x7, 0x3, 0x5}, 0x1000, 0xfb, 0x7f}) 2018/02/11 20:07:02 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f000000b000-0x4)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00006a3000)='/dev/audio\x00', 0x0, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f000091c000-0xc)={0x0}, &(0x7f0000928000-0x4)=0xc) sched_rr_get_interval(r2, &(0x7f0000f09000-0x10)) setsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f000015e000-0x8)={0x2, 0x9, 0x101, 0x3}, 0x8) r3 = syz_open_dev$sndpcmc(&(0x7f00006a7000-0x12)='/dev/snd/pcmC#D#c\x00', 0x0, 0x40400) ppoll(&(0x7f000026c000)=[{r1}], 0x1, &(0x7f000097d000)={0x77359400}, &(0x7f000016a000), 0x8) read(r3, &(0x7f0000cb5000)=""/72, 0x0) 2018/02/11 20:07:02 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000816000-0xc)='/dev/ashmem\x00', 0x200040, 0x0) ioctl$void(r0, 0x40087705) 2018/02/11 20:07:02 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000bf2000-0xc)={0x0, 0x0}, &(0x7f00008a7000-0x4)=0xc) stat(&(0x7f00001d7000)='./file0\x00', &(0x7f00006b4000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuseblk_mount(&(0x7f0000381000-0x8)='./file0\x00', &(0x7f0000e3c000-0x8)='./file0\x00', 0x2000, r0, r1, 0x0, 0x1, 0x10) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a5000-0x9)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) pipe2(&(0x7f0000e3f000-0x8)={0x0, 0x0}, 0x0) r6 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) dup3(r3, r5, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000cca000)={0x10005, 0x1, 0x0, 0x2000, &(0x7f00007cd000/0x2000)=nil}) ioctl$KVM_SET_VCPU_EVENTS(r5, 0x4040aea0, &(0x7f0000461000-0x1c)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x8, 0x805}) getsockopt$inet_sctp6_SCTP_EVENTS(r4, 0x84, 0xb, &(0x7f0000701000-0xb), &(0x7f000005b000)=0xb) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r6, &(0x7f00000d5000/0x18000)=nil, &(0x7f0000de9000)=[@text64={0x40, &(0x7f0000bff000-0x41)="0f20d835200000000f22d80f0118470f35f3ab77644ebe0f59128182818201bc8c6a000000674b0f015e9dc483996ba7d900f300004f4f21ae5ddc", 0x3b}], 0x1, 0x0, &(0x7f0000754000-0x10)=[], 0x0) 2018/02/11 20:07:02 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000b59000-0x11)='/dev/qat_adf_ctl\x00', 0x440041, 0x0) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000933000)='/dev/rfkill\x00', 0xc180, 0x0) ioctl$TUNSETPERSIST(r2, 0x400454cb, &(0x7f000091e000)=0x3) ioctl$VT_OPENQRY(r2, 0x5600, &(0x7f0000f07000-0x4)) accept$llc(r1, &(0x7f00002c7000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, &(0x7f00009d1000)=0x10) ioctl$KVM_CREATE_DEVICE(r2, 0xc00caee0, &(0x7f00009b6000-0xc)={0x3, r0}) r3 = socket$rds(0x15, 0x5, 0x0) fcntl$addseals(r3, 0x409, 0x9) ioctl$TUNGETSNDBUF(r2, 0x800454d3, &(0x7f00001bd000-0x4)) 2018/02/11 20:07:02 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000160000-0xa)='/dev/vcs#\x00', 0x2, 0x440842) bind$nfc_llcp(r0, &(0x7f00000f1000)={0x27, 0x7fff, 0x8000, 0x6, 0xffffffff, 0x3, "b99126d88238d3aab2434190a9ed043463562c19e79f7293cd7d2ebb565a52792a6290c9741c870a2a7f28a508aeab06f567162e257fd7d2a11695e7be402c", 0x1ff}, 0x60) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000005000-0xd)='/selinux/mls\x00', 0x0, 0x0) read$eventfd(r1, &(0x7f0000b08000-0x8), 0x8) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f000000b000)={&(0x7f000000f000)={0x10}, 0xc, &(0x7f00008ba000)={&(0x7f0000ff5000-0x160)=@newsa={0x138, 0x10, 0x713, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@empty, @in=@multicast2=0xe0000002}, {@in6=@loopback={0x0, 0x1}, 0xffffffffffffffff, 0x6c}, @in6=@loopback={0x0, 0x1}, {}, {}, {}, 0xffffffffffffffff, 0xffffffffffffffff, 0x2}, [@algo_comp={0x48, 0x3, {{'deflate\x00'}}}]}, 0x138}, 0x1}, 0x0) 2018/02/11 20:07:02 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x0, 0x0, @empty}, 0x1c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000059000-0x108)={0x0, @in={{0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}}}, [0x10001, 0x3, 0x1, 0x23, 0x5, 0x7fffffff, 0x1, 0x3, 0xffffffffffffffff, 0x636, 0x815b, 0x101000000000000, 0x1, 0xcfa1, 0x9]}, &(0x7f0000397000-0x4)=0x108) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000c97000-0x8)={0x0, 0xa}, &(0x7f0000117000)=0x8) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000938000)=@assoc_id=r1, 0x4) sendto$inet6(r0, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000109000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000022000-0x10)=@common='gre0\x00') setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f000098f000-0x4), 0x4) shutdown(r0, 0x0) writev(r0, &(0x7f00007f2000)=[{&(0x7f000036c000-0x1000)="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", 0x601}], 0x1) sendmmsg(r0, &(0x7f0000acf000-0x78)=[{{0x0, 0x0, &(0x7f000022a000)=[{&(0x7f0000a44000-0xac5)="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", 0x201}], 0x1, &(0x7f0000783000)=[]}}], 0x1, 0x0) r2 = syz_open_dev$sg(&(0x7f0000dc0000-0x9)='/dev/sg#\x00', 0x4, 0x82000) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r2, 0x10e, 0x1, &(0x7f0000984000)=0x1f, 0x4) ppoll(&(0x7f0000baf000)=[{r2, 0x4414}], 0x1, &(0x7f0000cee000-0x10), &(0x7f0000f76000-0x8)={0x5}, 0x8) r3 = getpgid(0xffffffffffffffff) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000a18000-0xe8)={{{@in6=@remote, @in=@broadcast, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@mcast1}}, &(0x7f000009d000)=0xe8) r5 = getegid() setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000a55000)={r3, r4, r5}, 0xc) ioctl$sock_netrom_SIOCADDRT(r2, 0x890b, &(0x7f00007ad000-0x4)) recvmmsg(r0, &(0x7f00002f9000-0xb4)=[{{&(0x7f0000c79000-0x10)=@ax25, 0x10, &(0x7f000046d000)=[{&(0x7f0000ded000)=""/45, 0x2d}], 0x1, &(0x7f00007a6000)=""/162, 0xa2}}], 0x1, 0x0, &(0x7f000085a000-0x10)) getpeername$inet6(r2, &(0x7f000017d000)={0x0, 0xffffffffffffffff, 0x0, @mcast2}, &(0x7f000087c000-0x3)=0x1c) close(r0) 2018/02/11 20:07:02 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000736000-0x28)={'vcan0\x00', 0x0}) bind$can_raw(r0, &(0x7f0000004000-0x10)={0x1d, r1}, 0x10) bind$can_raw(r0, &(0x7f000013e000-0x10)={0x1d}, 0x10) pipe2(&(0x7f0000602000+0xafd)={0x0}, 0x4000) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(0xffffffffffffffff, 0x10e, 0x1, &(0x7f000025c000-0x4)=0x1c, 0x4) ioctl$TIOCSCTTY(r2, 0x540e, 0x3) unlinkat(0xffffffffffffffff, &(0x7f00006d6000-0x8)='./file0\x00', 0x200) ioctl$KVM_CREATE_PIT2(0xffffffffffffffff, 0x4040ae77, &(0x7f0000122000)={0x6}) ioctl$GIO_SCRNMAP(0xffffffffffffffff, 0x4b40, &(0x7f0000d30000)=""/208) ioctl$sock_inet_tcp_SIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f00007a7000)) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f00008cc000)='/dev/autofs\x00', 0x4981, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f00003c3000-0x10)={r0, r3, 0x800006, 0x3}, 0x10) 2018/02/11 20:07:02 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000157000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x0, 0x31, 0xffffffffffffffff, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_TRANSLATE(r2, 0xc018ae85, &(0x7f0000886000)={0x1f000, 0xffffffffffffffff, 0x0, 0xfffffffffffffffc}) sysfs$3(0x3) 2018/02/11 20:07:02 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1000010, 0x8000000000009, 0x7f) r1 = syz_open_dev$tun(&(0x7f00006f3000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f0000316000)=0x101) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000533000)={@generic="02000000040000000004008000e9bc22", @ifru_map={0x6}}) write(r0, &(0x7f0000c08000)="260000005e0009050000eaf83a0000000000000001000000ffffff000008db1ee9ff4435eade", 0x26) 2018/02/11 20:07:02 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000c9d000-0x10)='/dev/input/event#\x00', 0x0, 0x2) personality(0x200000) write$evdev(r0, &(0x7f0000058000-0x60)=[{{}, 0x0, 0x100000001}, {}], 0x30) ppoll(&(0x7f00005d1000)=[{r0, 0x40}], 0x1, &(0x7f000061d000)={0x77359400}, &(0x7f0000a1a000), 0x8) [ 35.686763] sctp: [Deprecated]: syz-executor7 (pid 5380) Use of int in maxseg socket option. [ 35.686763] Use struct sctp_assoc_value instead 2018/02/11 20:07:02 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$IP6T_SO_SET_REPLACE(0xffffffffffffffff, 0x29, 0x40, &(0x7f000041b000)=@mangle={'mangle\x00', 0x1f, 0x6, 0x6a0, 0x1d0, 0x2e8, 0x3e0, 0x2e8, 0x3e0, 0x5d0, 0x5d0, 0x5d0, 0x5d0, 0x5d0, 0x6, &(0x7f00002bf000-0x60), {[{{@uncond, 0x0, 0xa8, 0x1d0, 0x0, {}, []}, @common=@unspec=@SECMARK={0x128, 'SECMARK\x00', 0x0, {0x0, 0x0, 'system_u:object_r:man_t:s0\x00'}}}, {{@uncond, 0x0, 0xd0, 0x118, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00'}]}, @SNPT={0x48, 'SNPT\x00', 0x0, {@ipv4=@empty, @ipv4=@multicast2=0xe0000002}}}, {{@uncond, 0x0, 0xd0, 0xf8, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00'}]}, @common=@unspec=@CLASSIFY={0x28, 'CLASSIFY\x00'}}, {{@uncond, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @inet=@TOS={0x28, 'TOS\x00'}}, {{@uncond, 0x0, 0xd8, 0x120, 0x0, {}, [@common=@srh={0x30, 'srh\x00'}]}, @common=@unspec=@LED={0x48, 'LED\x00', 0x0, {'syz1\x00'}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x700) r0 = syz_open_dev$admmidi(&(0x7f0000841000-0xe)='/dev/admmidi#\x00', 0x81d7, 0x300) ioctl$DMA_BUF_IOCTL_SYNC(r0, 0x40086200, &(0x7f0000f27000)=0x3) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000f86000-0x2)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f00007d1000-0xc)={0x2, [0x0, 0x0]}, &(0x7f0000c5d000-0x4)=0xc) 2018/02/11 20:07:02 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000f2f000-0x9)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r1 = memfd_create(&(0x7f0000002000+0x901)='dev ', 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x11, r1, 0x0) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f00004ca000-0xc)={0x0, r0, 0xffffffffffffffff}) ioctl$KVM_SET_DEVICE_ATTR(r2, 0x4018aee1, &(0x7f0000dbc000-0x18)={0x0, 0x400100000001, 0x2, &(0x7f0000001000)}) ioctl$sock_SIOCDELDLCI(r1, 0x8981, &(0x7f0000022000-0x12)={@generic="be7aa0fb1a38940f4f2cbcda5bfc100f", 0xab}) 2018/02/11 20:07:02 executing program 6: r0 = socket$vsock_stream(0x28, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000be2000-0x4), &(0x7f0000000000)=0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000001000-0x8)='./file0\x00', 0x400, 0x100) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r1, 0x80045530, &(0x7f0000001000)=""/190) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt(r0, 0x7, 0x0, &(0x7f0000000000), &(0x7f00005e3000)) 2018/02/11 20:07:02 executing program 5: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = syz_open_dev$sndmidi(&(0x7f0000b11000)='/dev/snd/midiC#D#\x00', 0x3, 0x604a00) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r1, 0xc058534b, &(0x7f0000456000-0x58)={0x2, 0x6, 0xb, 0x48, 0x9, 0x7}) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f0000001000-0x5c)={{0xa, 0xffffffffffffffff, 0x0, @empty}, {0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}}, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/rtc\x00', 0x620000, 0x0) 2018/02/11 20:07:02 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$addseals(r0, 0x409, 0x1) recvmsg(r1, &(0x7f0000fe4000)={&(0x7f000035a000)=@un=@abs, 0x8, &(0x7f00005c2000-0x90)=[], 0x0, &(0x7f00008dd000-0x72)=""/114, 0x72}, 0x0) r2 = syz_open_dev$vcsa(&(0x7f0000887000-0xb)='/dev/vcsa#\x00', 0xfff, 0x20000) setsockopt$inet6_IPV6_ADDRFORM(r2, 0x29, 0x1, &(0x7f0000f46000)=0x2, 0x4) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f00005fc000-0x9)='/dev/vcs\x00', 0x400000, 0x0) ioctl$KVM_PPC_GET_PVINFO(r3, 0x4080aea1, &(0x7f000061e000-0xef)=""/239) sendmsg$unix(r0, &(0x7f0000ca2000-0x38)={&(0x7f00008dd000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f000032f000-0x10)=[], 0x0, &(0x7f0000734000-0x30)=[@rights={0x18, 0x1, 0x1, [r1]}], 0x18}, 0x0) 2018/02/11 20:07:02 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x200000000000010, 0x44a05337a1360df5, 0x0) syz_open_dev$random(&(0x7f00000c1000)='/dev/random\x00', 0x0, 0x400000) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r0, 0x111, 0x3, 0x1, 0x4) sendmsg$nl_route(r0, &(0x7f0000504000)={&(0x7f0000ba3000-0xc)={0x10}, 0xc, &(0x7f0000435000-0x10)={&(0x7f0000e5e000)=@newlink={0x40, 0x10, 0x9, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@IFLA_IFNAME={0x14, 0x3, @syzn={0x73, 0x79, 0x7a, 0x0}}, @IFLA_XDP={0xc, 0x2b, [@nested={0x8, 0x1, [@generic="1aa9099e"]}]}]}, 0x40}, 0x1}, 0x0) 2018/02/11 20:07:02 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x5, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000afe000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f000028d000)='/dev/rtc\x00', 0x0, 0x0) gettid() stat(&(0x7f00002c9000)='./file0\x00', &(0x7f0000945000)) getresgid(&(0x7f00006b6000-0x4), &(0x7f0000041000-0x4), &(0x7f0000d12000-0x4)) getsockname$llc(r3, &(0x7f0000434000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000c6f000)=0x10) sendmsg$unix(r1, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f000064c000-0x20)=[@rights={0x20, 0x1, 0x1, [r1, r0, r0, r0]}], 0x20, 0x40041}, 0x0) recvmsg(r2, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000), 0xfc13}, 0x0) pselect6(0x40, &(0x7f0000cc9000-0x40), &(0x7f0000cc9000-0x40), &(0x7f00000de000-0x40)={0xffffffffffffffe1}, &(0x7f00008e6000-0x10)={0x0, 0x989680}, &(0x7f0000205000-0x10)={&(0x7f0000cc9000-0x8), 0x8}) 2018/02/11 20:07:02 executing program 0: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x5d, &(0x7f0000005000)={@empty, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@llc={0x4, {@snap={0x0, 0x1, "f6", "cb5281", 0x15, "ab7f746fdc00c6fe2af32a710a0db3d129b1fd8c8e6b839220c3cac1897c9f72b0af012e77cedfaff4793cca06cc76a4a384997b30815d8427ae003b312c10623b11dfea54fc34"}}}}}, &(0x7f0000006000-0xc)={0x1, 0x1, [0x2f7]}) r0 = socket$can_raw(0x1d, 0x3, 0x1) sendto(r0, &(0x7f0000001000-0x1), 0x0, 0x0, &(0x7f0000003000-0xa)=@un=@file={0x0, './file0\x00'}, 0xa) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000007000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000007000-0x4)=0x1c, 0x80000) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_buf(r1, 0x6, 0x1f, &(0x7f0000007000-0x6a)=""/106, &(0x7f0000004000-0x4)=0x6a) [ 35.803107] sctp: [Deprecated]: syz-executor7 (pid 5380) Use of int in maxseg socket option. [ 35.803107] Use struct sctp_assoc_value instead [ 35.820581] audit: type=1400 audit(1518379622.523:19): avc: denied { map } for pid=5397 comm="syz-executor1" path=2F6D656D66643A64657620202864656C6574656429 dev="tmpfs" ino=15585 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:object_r:tmpfs_t:s0 tclass=file permissive=1 2018/02/11 20:07:02 executing program 5: mmap(&(0x7f0000000000/0x25000)=nil, 0x25000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f0000011000-0xc)={0x10, 0x0, 0xffffffffffffffff, 0x120202}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0x0) getsockname(r0, &(0x7f000001c000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback}}}, &(0x7f000001d000-0x4)=0x3a) ioctl$sock_inet_udp_SIOCINQ(r2, 0x541b, &(0x7f0000013000-0x4)) 2018/02/11 20:07:02 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) memfd_create(&(0x7f0000001000-0x18)='wlan0lo/%keyringppp1GPL\x00', 0x3) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000031d000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = gettid() kcmp$KCMP_EPOLL_TFD(r0, r0, 0x7, 0xffffffffffffffff, &(0x7f0000740000)={0xffffffffffffffff, 0xffffffffffffffff}) 2018/02/11 20:07:02 executing program 1: r0 = timerfd_create(0x0, 0x800) r1 = msgget$private(0x0, 0x480) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000c3b000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000dec000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000001000-0x4)=0x0, &(0x7f0000cf4000-0x4), &(0x7f00008c6000)) r6 = fcntl$getown(r0, 0x9) r7 = fcntl$getown(r0, 0x9) msgctl$IPC_SET(r1, 0x1, &(0x7f000038c000)={{0x9, r2, r3, r4, r5, 0x85, 0x20}, 0x10001, 0xfff, 0x800, 0x0, 0x3, 0x364, r6, r7}) flistxattr(r0, &(0x7f0000bc6000)=""/78, 0x4e) 2018/02/11 20:07:02 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00009c8000)='/selinux/enforce\x00', 0x2000, 0x0) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000396000)=@generic="a3e43616a0a1a44ef2eae8b57e4b976c") ioctl$KDMKTONE(r0, 0x4b30, 0x4) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pivot_root(&(0x7f0000ce5000-0x8)='./file0\x00', &(0x7f00003e0000)='./file0\x00') r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_ifreq(r1, 0x89fd, &(0x7f0000f4f000)={@common='sit0\x00', @ifru_data=&(0x7f00008e8000-0x20)="0101090700070c0000fa000011040100df000000001009000000ff000004eb00"}) getsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f00000c5000), &(0x7f00006c3000)=0x4) 2018/02/11 20:07:02 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00005d0000)='/dev/vga_arbiter\x00', 0x200080, 0x0) symlinkat(&(0x7f0000d3c000)='./file0\x00', r0, &(0x7f000029d000-0x8)='./file0\x00') openat$dir(0xffffffffffffff9c, &(0x7f0000b9f000)='./file0\x00', 0x80000, 0x80) r1 = openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x0, 0x0) ioctl(r1, 0xc0184900, &(0x7f0000002000)) 2018/02/11 20:07:02 executing program 4: mmap(&(0x7f0000000000/0xd2c000)=nil, 0xd2c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x2) setsockopt$inet_int(r0, 0x0, 0xd2, &(0x7f000003b000-0x4), 0x3c) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000627000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f0000d2c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000d2c000)='/dev/vga_arbiter\x00', 0x40800, 0x0) mmap(&(0x7f0000d2c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$ipx_IPX_TYPE(r1, 0x100, 0x1, &(0x7f0000d2c000)=0x2, 0x4) 2018/02/11 20:07:02 executing program 7: clone(0x0, &(0x7f0000161000), &(0x7f00003e5000-0x4), &(0x7f0000e33000), &(0x7f000015f000-0x1)) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000d92000-0xc)={0x7, 0xffffffffffffff9c}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept(r0, &(0x7f00006de000-0x10)=@can={0x0, 0x0}, &(0x7f0000001000-0x4)=0x10) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000319000)={@remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x8, r1}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f000042d000)=""/171, &(0x7f0000000000)=0xab) close(r0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = fcntl$getown(r0, 0x9) r3 = getpgid(r2) wait4(r3, 0x0, 0x0, &(0x7f0000001000-0x90)) accept4(r0, &(0x7f0000001000-0xc)=@nl=@proc, &(0x7f0000000000)=0xc, 0x80800) 2018/02/11 20:07:02 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000e23000-0x48)={0xa, 0xe, &(0x7f0000dff000-0x70)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, @call={0x85, 0x0, 0x0, 0x1d}, @map={0x18, 0x3, 0x1, 0x0, 0xffffffffffffffff}, @exit={0x95}, @jmp={0x5, 0x5, 0xf, 0x0, 0x5, 0x76}, @alu={0x0, 0xc34, 0x3, 0x6, 0xa, 0x6, 0xfffffffffffffffc}, @exit={0x95}], &(0x7f000012b000-0xa)='syzkaller\x00', 0x2, 0x32, &(0x7f0000025000-0x32)=""/50, 0x40f00, 0x1}, 0x48) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000ad2000)={r0, r1, 0x0, 0x3}, 0x10) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$IPT_SO_SET_REPLACE(r2, 0x0, 0x40, &(0x7f0000c24000)=@filter={'filter\x00', 0xe, 0x4, 0x330, 0xffffffff, 0x0, 0x0, 0x98, 0xffffffff, 0xffffffff, 0x298, 0x298, 0x298, 0xffffffff, 0x4, &(0x7f0000fa4000-0x40), {[{{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @common=@unspec=@STANDARD={0x28, '\x00', 0x0, 0x1b0}}, {{@uncond, 0x0, 0xf0, 0x118, 0x0, {}, [@common=@set={0x40, 'set\x00'}, @common=@set={0x40, 'set\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@broadcast=0xffffffff, @loopback=0x7f000001, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a}, @syzn={0x73, 0x79, 0x7a}}, 0x0, 0xc0, 0xe8, 0x0, {}, [@common=@osf={0x50, 'osf\x00', 0x0, {'syz1\x00'}}]}, @common=@unspec=@STANDARD={0x28, '\x00', 0x0, 0xfffffffffffffffc}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x390) r3 = syz_open_dev$vcsn(&(0x7f0000501000)='/dev/vcs#\x00', 0x100000000, 0x414000) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r3, 0xc008551a, &(0x7f00008ee000)={0x9, 0x4, [0x6]}) 2018/02/11 20:07:02 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00002fb000-0x8)='./file0\x00', 0xe) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f000049d000)={0x0, 0x6}, &(0x7f00002d4000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000e01000-0x20)={0x5, 0x1ff, 0x4, 0x1, 0x4, 0x7, 0x1, 0xe822, r1}, 0x20) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40485404, &(0x7f000032b000-0x48)={{0x1, 0x3, 0xb2, 0x3, 0x8ec}, 0x7fffffff, 0x803f}) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet6_buf(r2, 0x29, 0x45, &(0x7f0000001000-0x1e)=""/30, &(0x7f0000000000)=0x1e) 2018/02/11 20:07:02 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000eed000)={0x2, 0x1, @empty}, 0x10) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f00009b2000-0xc)={@multicast1=0xe0000001, @loopback=0x7f000001}, 0xc) syz_emit_ethernet(0x2a, &(0x7f000037c000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001, {[]}}, @udp={0xffffffffffffffff, 0x1, 0x8}}}}}, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = fcntl$dupfd(0xffffffffffffffff, 0x10402, r0) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f00002d7000-0x14)={0x8, 0x9, 0x7, 0x4, 0x7}, 0x14) r2 = socket$inet(0x2, 0x4000000000000001, 0x0) getsockopt$sock_timeval(r1, 0x1, 0x15, &(0x7f0000ccf000-0x10), &(0x7f0000c95000-0x4)=0x10) setsockopt$inet_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f00000cb000)='veno\x00', 0xffffffffffffff29) sendto$inet(r2, &(0x7f0000fd0000), 0xfffffffffffffec1, 0x20000801, &(0x7f0000deb000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001}, 0x10) 2018/02/11 20:07:02 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1000000010, 0x802, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000307000-0x10)={0x221, &(0x7f00002bc000)=[{0xa4, 0x0, 0xfffffffffffffffe}, {0x6, 0x400, 0x0, 0xfffffffffffffffd}]}, 0x10) write(r0, &(0x7f0000ca6000-0x25)="1f0000003a00079f00002108bd007fff0a3f0216f7ffffdc00000028000000", 0x1f) 2018/02/11 20:07:02 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000f22000-0x4)=0x5, 0x4) r1 = fcntl$dupfd(r0, 0x0, r0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000000)={0x0, @multicast2, @dev}, &(0x7f0000002000-0x4)=0xc) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000001000-0x14)={@dev={0xfe, 0x80, [], 0x0, 0x16}, r2}, 0x14) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000f55000)={{{@in=@remote, @in=@local, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@dev}}, &(0x7f0000001000-0x4)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000001000-0xe8)={{{@in6=@mcast1, @in=@broadcast, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@ipv4={[], [], @dev}}}, &(0x7f0000001000-0x4)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={@generic="6d2befe1422dcfacd4758fe0e791f913", 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000ebb000)={0x0, 0x0}, &(0x7f0000001000-0x4)=0xc) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0x7) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_xfrm(r1, &(0x7f0000e83000)={&(0x7f0000001000-0xc)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000000)={&(0x7f000086f000-0x128)=@acquire={0x128, 0x17, 0x408, 0x6, 0x1, {{@in=@loopback=0x7f000001, 0x2}, @in=@empty, {@in=@local={0xac, 0x14, 0x0, 0xaa}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x3, 0x7, 0xa, 0xa0, 0xa0, 0x2c, r3, r4}, {{@in=@broadcast=0xffffffff, @in=@empty, 0x1, 0x0, 0x2, 0x7ff, 0x0, 0x80, 0x20, 0xff, r5, r6}, {0x0, 0x401, 0xb218, 0x1f, 0xb16, 0x7, 0xffffffff, 0x5}, {0x8, 0x7, 0x7, 0x550ae6c1}, 0x9, 0x5, 0x2, 0x1, 0x1, 0x3}, 0xfffffffffffffbff, 0xab6f, 0x1, 0x0}, []}, 0x128}, 0x1, 0x0, 0x0, 0x4000}, 0x4000) r7 = dup2(r0, r0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r8 = add_key$user(&(0x7f0000003000-0x5)='user\x00', &(0x7f0000003000-0x5)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000001000-0xe2)="1c0df7e48adc86cf3ae4c4d4fcb748ea2883bc97f0662ed52d0add7007a3d4176d29f61041053ca9e1ecc81f6038cc6a0075d29f7e34ded80167188fe4f241f1b8df8f11f26d97461fc2acab59a4c49d1f116395bb4ab01434b259fa809be8d5b6ba036632fcf21211a4489ba1b32f21af0ce2a61d7bb875abab07df426819ed13fb424a3421e1ce4e419bb58d6b45cb28363315c7f41a249d707d312c78b75d12a3c2e9ef38e87ca5861913857e20f3a105e5a1fcdea07124eba537439e0087dee3a40ab65783994e5ca8b84bb11f9deff9a3dcc6aa012754b77557e26ddb9d95c2", 0xe2, 0xfffffffffffffffe) keyctl$invalidate(0x15, r8) ioctl$TIOCLINUX4(r7, 0x541c, &(0x7f00003ce000-0x1)=0x4) sendto$inet6(r0, &(0x7f0000f47000-0xf1), 0x0, 0x0, &(0x7f00005fa000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c) [ 35.995626] Cannot find set identified by id 0 to match 2018/02/11 20:07:02 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x100000) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e54000-0x18)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000008000-0x20)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1}) ioctl$UFFDIO_UNREGISTER(r0, 0xc020aa04, &(0x7f0000008000-0x4)={&(0x7f0000000000/0x2000)=nil, 0x2000}) [ 36.061259] Cannot find set identified by id 0 to match 2018/02/11 20:07:02 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x40000080806, 0x0) r1 = perf_event_open(&(0x7f0000426000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000564000-0xa0)={0x0, @in={{0x2, 0x3, @multicast2=0xe0000002}}, 0x60, 0xffffffffffffffd6, 0x3, 0x401, 0x2}, &(0x7f000035b000)=0xa0) setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f000095a000)={r2, 0x4}, 0x8) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0106434, &(0x7f0000000000)={0xfffffffffffff800}) fgetxattr(r1, &(0x7f0000961000-0x1f)=@random={'security.', 'Glonodevcgroup&ppp0%{\x00'}, &(0x7f00006c3000-0xd6)=""/214, 0xd6) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(0xffffffffffffffff, 0x4058534c, &(0x7f0000aa7000)={0x1000, 0x6, 0xfffffffffffffffe, 0x7, 0x9, 0x1}) r3 = open$dir(&(0x7f0000f11000-0x8)='./file0\x00', 0x8000000007c, 0x2011) r4 = open$dir(&(0x7f000071f000-0x8)='./file0\x00', 0x8000, 0x1) renameat(r3, &(0x7f0000962000-0x8)='./file0\x00', r4, &(0x7f00006a2000-0x8)='./file0\x00') r5 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000e03000)='/selinux/mls\x00', 0x0, 0x0) fcntl$setpipe(r0, 0x407, 0x2c4) getsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000054000-0x4), &(0x7f0000bf9000-0x4)=0x4) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r5, 0xc0505510, &(0x7f0000f53000)={0x20, 0x9, 0x27e2ae1d, 0x1000, &(0x7f0000226000-0x240)=[{}, {}, {}, {}, {}, {}, {}, {}, {}]}) renameat2(r3, &(0x7f0000572000-0x8)='./file0\x00', r5, &(0x7f0000085000)='./file0\x00', 0x3) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(0xffffffffffffffff, 0xc0a45322, &(0x7f0000000000)) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f000093f000)=0x0) r7 = getpgid(0xffffffffffffffff) kcmp(r6, r7, 0x3, r1, r1) connect(r0, &(0x7f0000b5e000-0x9)=@in6={0xa, 0x0, 0x7fff, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x0, 0x14}}, 0x7fff}, 0x1c) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) connect(r0, &(0x7f00003f9000-0x1c)=@in6={0xa, 0x3, 0x7, @empty}, 0x1c) listen(r0, 0x20000003) r8 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r8, &(0x7f0000419000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) close(r0) 2018/02/11 20:07:02 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet_sctp(0x2, 0x3, 0x84) syz_open_procfs(0x0, &(0x7f0000fbb000-0x8)='net/raw\x00') 2018/02/11 20:07:02 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f0000001000)) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0x40085112, &(0x7f000022f000-0x50)) 2018/02/11 20:07:02 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(0xffffffffffffffff, 0xc0a85322, &(0x7f0000041000)) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r0, 0xc058534b, &(0x7f0000646000-0x58)={0x0, 0x0, 0x0, 0x80, 0x6}) openat$sequencer2(0xffffffffffffff9c, &(0x7f00007b6000-0x10)='/dev/sequencer2\x00', 0x400000, 0x0) 2018/02/11 20:07:02 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000822000-0x9)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x0, 0x4d031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/02/11 20:07:02 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f00004f1000)={{0x2, 0xffffffffffffffff, @rand_addr}, {0x0, @remote={[0xbb, 0xbb, 0xbb, 0xbb]}}, 0x0, {0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, @common='lo\x00'}) r1 = syz_open_dev$dspn(&(0x7f0000ecc000)='/dev/dsp#\x00', 0x1, 0x200000) setsockopt$bt_hci_HCI_FILTER(r1, 0x0, 0x2, &(0x7f000051d000-0x10)={0xdad, 0x8, 0x5, 0x25a}, 0x10) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000c9d000)={0xffffffff7fffffff, 0x3f, 0x7fff, 0x1, 0x9, 0x4, 0x1, 0x0, 0x8000, 0x82a1, 0x7ff}, 0xb) ioctl$KDSIGACCEPT(r1, 0x4b4e, 0x39) getsockopt$netlink(r1, 0x10e, 0xf, &(0x7f00001c8000)=""/46, &(0x7f00001c4000-0x4)=0x2e) 2018/02/11 20:07:02 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0xf613, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000001f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000364000-0x8)={0x0, 0x0}) dup(r0) accept$inet(r1, &(0x7f0000223000)={0x0, 0xffffffffffffffff, @dev}, &(0x7f0000928000)=0x10) 2018/02/11 20:07:02 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000fe0000)='/dev/loop-control\x00', 0x400000, 0x0) ioctl$int_out(r0, 0x5462, &(0x7f0000f3b000)) r1 = syz_open_dev$mouse(&(0x7f000014f000)='/dev/input/mouse#\x00', 0x10000, 0x2) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000495000), &(0x7f000082b000)=0x4) mq_notify(0xffffffffffffffff, &(0x7f00008df000-0x60)={0x0, 0x4000040000005, 0x0, @tid}) socket$inet_sctp(0x2, 0x0, 0x84) 2018/02/11 20:07:02 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000840000-0xb)='/dev/vcsa#\x00', 0x3, 0x410000) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000b61000)=0x4000000) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x6) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000d89000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) write$tun(r2, &(0x7f0000d09000-0x62e)=@hdr={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x61, 0xffffffffffffffff, 0x0, 0x0, 0x6, 0x0, @empty, @broadcast=0xffffffff, {[]}}, @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x4d, 0x0, "3060c8449ca4de20e3da406ae6d2ade6af1b622645913a75dcc601009913ed6d51cffd44d15e28169d75ebfd35f373a23c01b98ec38c5dbd7c99ff2560b6c43bceccb32214"}}}, 0x6b) [ 36.152946] audit: type=1400 audit(1518379622.855:20): avc: denied { map } for pid=5470 comm="syz-executor7" path=2F616E6F6E5F6875676570616765202864656C6574656429 dev="hugetlbfs" ino=15688 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:object_r:hugetlbfs_t:s0 tclass=file permissive=1 2018/02/11 20:07:02 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x4000) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000a55000)={0x5, 0x1, 0x5, 0x9}, 0x1c) r1 = syz_open_dev$midi(&(0x7f0000650000-0xb)='/dev/midi#\x00', 0x1, 0x402) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000739000-0x4)=0x0) prctl$setptracer(0x59616d61, r2) getpid() fcntl$setflags(r1, 0x2, 0x1) r3 = getuid() getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000ab6000-0xe8)={{{@in=@rand_addr, @in=@multicast2, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @empty}}, 0x0, @in=@remote}}, &(0x7f0000f32000)=0xe8) getsockopt$inet6_buf(r1, 0x29, 0xfb, &(0x7f0000d29000)=""/213, &(0x7f00005a2000-0x4)=0xd5) setreuid(r3, r4) r5 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0xd, 0x4, 0x4, 0x100000001, 0x0, r0}, 0x1c) r6 = signalfd(r5, &(0x7f0000ef0000), 0x8) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r6) [ 36.181267] audit: type=1400 audit(1518379622.855:21): avc: denied { dac_read_search } for pid=5469 comm="syz-executor2" capability=2 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 36.206222] audit: type=1400 audit(1518379622.855:22): avc: denied { name_connect } for pid=5469 comm="syz-executor2" dest=20008 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:port_t:s0 tclass=dccp_socket permissive=1 [ 36.229061] audit: type=1400 audit(1518379622.855:23): avc: denied { name_bind } for pid=5469 comm="syz-executor2" src=20008 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:port_t:s0 tclass=dccp_socket permissive=1 [ 36.244942] device eql entered promiscuous mode [ 36.251515] audit: type=1400 audit(1518379622.855:24): avc: denied { node_bind } for pid=5469 comm="syz-executor2" saddr=::1 src=20008 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:node_t:s0 tclass=dccp_socket permissive=1 [ 36.251531] audit: type=1400 audit(1518379622.932:25): avc: denied { map_create } for pid=5489 comm="syz-executor1" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=bpf permissive=1 2018/02/11 20:07:03 executing program 1: mmap(&(0x7f0000000000/0x31000)=nil, 0x31000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80003, 0xfffffffffffffffd) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f000002e000)={'filter\x00', 0x7, 0x4, 0x3e8, 0x1f0, 0x1f0, 0x0, 0x300, 0x300, 0x300, 0x4, &(0x7f000002f000-0x40), {[{{@uncond, 0xc0, 0xe8}, @unspec=@STANDARD={0x28, '\x00', 0x0, 0x1f0}}, {{@uncond, 0xc0, 0x108}, @unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0x0, 'syz0\x00'}}}, {{@uncond, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @empty, @dev={0xac, 0x14, 0xffffffffffffffff, 0x16}, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x438) mmap(&(0x7f0000031000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000031000)='./file0\x00', 0x2, 0x100) 2018/02/11 20:07:03 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x803, 0x0) write(r0, &(0x7f0000125000)="260000002200472b05e07d00eb000000003dc41001ffff3322ad00030000008047003501a400", 0x26) getsockname$packet(r0, &(0x7f00006a5000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, &(0x7f0000657000)=0x14) sendmsg$can_raw(r0, &(0x7f0000bf7000-0x38)={&(0x7f00006c9000-0x10)={0x1d, r1}, 0x10, &(0x7f00004fe000)={&(0x7f0000455000+0xfef)=@canfd={{0x4, 0x3, 0x4, 0x1000}, 0x36, 0x1, 0x0, 0x0, "2d1c12662e9b73f945adedb42b3a47fad0d3358204369adca4b6dc2a680756fab43b8cb311da497819e872d3ecec8cfa4341b5795108e43a5e288b4b56339ebe"}, 0x48}, 0x1, 0x0, 0x0, 0x4000080}, 0x800) recvmmsg(r0, &(0x7f0000e71000)=[{{&(0x7f0000f66000-0x10)=@ipx, 0x10, &(0x7f0000c87000)=[], 0x0, &(0x7f0000bb8000-0x79)=""/121, 0x79}}], 0x1, 0x0, &(0x7f0000bf6000-0x8)={0x0, 0x989680}) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000d63000)=[@in={0x2, 0x1, @loopback=0x7f000001}, @in6={0xa, 0x2, 0x9, @empty, 0x100}], 0x2c) 2018/02/11 20:07:03 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$void(r0, 0x5451) mmap(&(0x7f0000000000/0x21c000)=nil, 0x21c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000160000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'salsa20-asm\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000080000-0x91)="9fa0291e41797c3d71854a9fe2cd8586", 0x10) r2 = accept$alg(r1, 0x0, 0x0) sendmsg$alg(r2, &(0x7f00001d0000-0x38)={0x0, 0x0, &(0x7f0000103000-0x50)=[], 0x0, &(0x7f0000217000-0x78)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) recvmsg(r2, &(0x7f0000215000-0x38)={&(0x7f0000101000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x14, &(0x7f0000141000-0x30)=[{&(0x7f0000215000-0x83)=""/131, 0x83}], 0x1, &(0x7f0000214000)=""/155, 0x9b}, 0x0) [ 36.302262] audit: type=1400 audit(1518379622.932:26): avc: denied { map_read map_write } for pid=5489 comm="syz-executor1" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=bpf permissive=1 2018/02/11 20:07:03 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$user(&(0x7f0000cf4000)='user\x00', &(0x7f000024d000-0x5)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00004e3000-0xd3)="841e878c6486824d7ed718d5345f15dc3c5ae65a3d952b8b7030f782968507f02e9fadd8ce591734146de7df063ba071d00d8a11f7cd836a29fd8fde4b32484cde57fa3bf0ebbc62e7a9d537231d1e18741ac194121b3c94ab99fcbe62ef620c5d1e2ba4f26a2f4d6b16c249ea86daca5a279a98f639ecbf19c92182a447be94f2fcf5cfb2c557c0173b5bbd86aa5fd8fd204eea68f46dad39c5e26f98fec0932410c5b2aac7fea141c1a83bec2495494e07459150348360d53a88a49c6737d1b68db6a27cf3fc252ad8f38a167e6993e0c990", 0xd3, 0xfffffffffffffffc) r1 = request_key(&(0x7f0000494000+0x1ae)='id_legacy\x00', &(0x7f0000dce000)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000033000-0x1)='\x00', 0xfffffffffffffff8) keyctl$instantiate(0xc, r0, 0x0, 0x0, r1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f000075c000-0x9)='/dev/rtc\x00', 0x0, 0x0) ioctl$LOOP_CLR_FD(r2, 0x7005) r3 = syz_open_dev$tun(&(0x7f00002e0000)='/dev/net/tun\x00', 0x0, 0xffffffffffffffff) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f000055f000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_map={0x186, 0x0, 0x0, 0x0, 0x0, 0x2}}) 2018/02/11 20:07:03 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$l2tp(0x18, 0x1, 0x1) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = accept(r1, 0x0, &(0x7f00007f0000-0x4)) accept4$packet(0xffffffffffffffff, &(0x7f0000689000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f000018a000-0x4)=0x14, 0x80800) setsockopt$packet_drop_memb(r3, 0x107, 0x2, &(0x7f000032d000-0x10)={r4, 0x1, 0x6, @random="897a05a9ed4a"}, 0x10) bind$inet6(r2, &(0x7f000039d000-0x1c)={0xa, 0x2, 0x0, @empty}, 0x1c) listen(r2, 0x0) sendto$inet6(r0, &(0x7f000037c000), 0x0, 0x20000004, &(0x7f0000b23000)={0xa, 0x2, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}}, 0x1c) sendto(r0, &(0x7f0000f1e000-0xdd), 0xffffffffffffff02, 0x0, &(0x7f0000ffb000-0x10)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}}, 0x10) r5 = dup3(r2, r0, 0x0) ioctl$KVM_REINJECT_CONTROL(r5, 0xae71, &(0x7f000060b000-0x20)={0xc489}) timerfd_create(0x5, 0x0) 2018/02/11 20:07:03 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, 0x3}, 0x1c) getsockopt$sock_buf(r0, 0x1, 0x19, &(0x7f0000c2c000)=""/16, &(0x7f00006cf000)=0x10) ioctl$sock_netdev_private(r0, 0x89f7, &(0x7f0000d7e000)="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") 2018/02/11 20:07:03 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000b9f000-0x8)='net/tcp\x00') openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000c13000-0xd)='/selinux/mls\x00', 0x0, 0x0) fsync(r0) preadv(r0, &(0x7f0000b79000-0x70)=[{&(0x7f00006a5000-0x86)=""/134, 0x86}, {&(0x7f00006da000)=""/195, 0xc3}], 0x2, 0xfffffffffffffffe) 2018/02/11 20:07:03 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000001000-0xd)='/dev/usbmon#\x00', 0xffffffff, 0x280) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f00009d8000)=@req3={0x8001, 0x1, 0x7fffffff, 0x1000, 0x185, 0x100, 0x1}, 0x1c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f000036f000)={0x6, 0xffffffffffffff9c, 0x1}) getsockopt$inet6_dccp_buf(r1, 0x21, 0xcd, &(0x7f0000c4b000-0x1000)=""/4096, &(0x7f0000867000)=0x1000) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0x101) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000860000-0xb)='/dev/hwrng\x00', 0x161400, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$ion(0xffffffffffffff9c, &(0x7f0000cf3000-0x9)='/dev/ion\x00', 0x200000, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000002000-0x38)={0x0, 0x0, &(0x7f0000003000)=[], 0x0, &(0x7f0000002000)=[{0x0, 0x111}], 0x10}, 0x0) ioctl(r2, 0xc0184908, &(0x7f0000002000)) r3 = syz_open_dev$sg(&(0x7f00006bf000)='/dev/sg#\x00', 0x0, 0x0) ioctl$TCGETS(r3, 0x5401, &(0x7f000068f000-0x24)) ioctl$sock_inet_SIOCSARP(r3, 0x1276, &(0x7f000035c000-0x44)={{0x2, 0xffffffffffffffff, @rand_addr}, {0x0, @empty}, 0x0, {0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, @generic="980edbe34139704e389db349f728ad25"}) [ 36.439082] TCP: request_sock_TCP: Possible SYN flooding on port 20006. Sending cookies. Check SNMP counters. 2018/02/11 20:07:03 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000034000-0xd)='\a', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000028000-0xd)='/dev/snd/seq\x00', 0x0, 0x20005) r2 = dup2(r1, r0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000c54000-0x8)) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000037000)={0x0, 0x0, 0x0, "9ede7a8c5ae95e48000000000000007f4f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa0500000074dbcfa6dc4d"}) write$sndseq(r0, &(0x7f000000a000)=[{0x0, 0x3, 0x0, 0x0, @tick=0xfffffffffffffffd, {}, {}, @ext={0x0, &(0x7f0000037000)}}], 0x30) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f000001c000-0x50)={0x282, @time}) 2018/02/11 20:07:03 executing program 4: mmap(&(0x7f0000000000/0x18000)=nil, 0x18000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet(0x10, 0x3, 0xc) r0 = socket$inet(0x10, 0x2000000000000002, 0x9) sendmsg(r0, &(0x7f0000012000-0x38)={0x0, 0xfffffffffffffe1b, &(0x7f0000004000)=[{&(0x7f0000002000)="24000000100007031dfffd946fa2830020200a0009000300001d85680c1ba3a20400ff7e280000001100ffffba16a0aa1c0009b356da5a80d18bec4c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1}, 0x0) 2018/02/11 20:07:03 executing program 2: r0 = socket$vsock_stream(0x28, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername(r0, &(0x7f000007f000-0x2e)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @loopback}}}, &(0x7f0000001000-0x4)=0x2e) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000002000-0xa)='/dev/cuse\x00', 0x80000, 0x0) ioctl$KDSETLED(r1, 0x4b32, 0x567) 2018/02/11 20:07:03 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000bc0000-0xa)='/dev/ptmx\x00', 0x1, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b4000-0x24)) write(r0, &(0x7f000021f000-0x46)="4f7ad0c9edffe948081748143c23c0c253913e0007000200000000008de58f4c30fd4c8ebb78dcfd0bbc54c90c0ea17b4763dde5f9eedfc811b38375640205000000c9fe0513", 0x46) r1 = socket(0x3, 0x8080f, 0xb7) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000f29000), &(0x7f0000ba1000)=0x4) r2 = syz_open_pts(r0, 0x41) writev(r2, &(0x7f000036f000-0x70)=[{&(0x7f0000dcb000)="10", 0x1}], 0x1) ioctl$TCSETS(r2, 0x5402, &(0x7f0000a31000-0x24)) 2018/02/11 20:07:03 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f000095d000)='/selinux/checkreqprot\x00', 0x101000, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffff9c, 0x4c82) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) r2 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r2, &(0x7f0000187000-0x1c)={0xa, 0x0, 0x0, @empty}, 0x1c) r3 = fcntl$dupfd(r2, 0x0, r2) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x75, &(0x7f00001c0000)={0x0, 0x2}, 0x8) sendto$inet6(r3, &(0x7f0000ddb000-0x1)="e1", 0x1, 0x0, &(0x7f00006a0000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f0000db0000-0x8)={0x0, 0x5}, 0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f0000d0a000-0xa)={0x0, 0x1, 0x1, [0x0]}, 0xa) 2018/02/11 20:07:03 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000358000-0x78)={0xfffffffffffffffd, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, @perf_bp, 0x3, 0x0, 0x0, 0x2000000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f00002c3000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0) clock_gettime(0x0, &(0x7f00006db000-0x10)={0x0, 0x0}) ppoll(&(0x7f0000246000-0x18)=[{r0}], 0x1, &(0x7f0000feb000-0x10)={0x0, r1+10000000}, &(0x7f0000f15000), 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/02/11 20:07:03 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000125000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000198000)={@generic="30609402000000000000067d08cebd5c", @ifru_names=@generic="8e11f1052996e56f5ff6b6d564ee091d"}) ioctl$TUNDETACHFILTER(r0, 0x401054d6, 0x0) r1 = accept$netrom(r0, &(0x7f0000b16000-0x48)=@full, &(0x7f000020f000-0x4)=0x48) accept$netrom(r1, &(0x7f000021a000)=@full, &(0x7f0000df8000)=0x48) r2 = syz_open_dev$sndpcmp(&(0x7f0000fb3000)='/dev/snd/pcmC#D#p\x00', 0x8, 0x200000) accept4$netrom(r2, &(0x7f0000614000-0x48)=@full, &(0x7f00003bd000)=0x48, 0x80000) 2018/02/11 20:07:03 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f00008ac000-0x4)=0x0) migrate_pages(r1, 0xfffffffffffffff9, &(0x7f0000e88000)=0xa73a, &(0x7f0000fd5000-0x8)=0x8001) sync() ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000443000)={@common='lo\x00'}) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f000008c000)=0x8, 0x4) r2 = accept$inet(0xffffffffffffff9c, &(0x7f0000307000)={0x0, 0xffffffffffffffff, @broadcast}, &(0x7f0000973000)=0x10) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f00002bc000-0xdb)={0x0, 0xd3, "f1fed809f2fc6362fd3fe29385047b5822bcb98326b9c9c348fbc5bbb7b4b2e5bb1bfbbfae39a602e9349155d50b7644601651ac1936a21ba3f0d26e931ea9a83892ce8ca550e80829c3dd2df941edb36599964339a4142bcec4414dfa207e4e85c560113a90e42badfb4f3be1e94aae2a53dab6bcff629c1ddba57a5a4438e5c9adb226251a1c4e6f75a3f4bc5d527186f992dc179725ef3a3f79107e448f7d5c6b42ba5eefd551ba0ce636c405d726c4230f27067ee28076626ef64a9757a3378f59a2894f978b834facabd5470ca4a08028"}, &(0x7f0000c34000)=0xdb) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000441000-0xc)={r3, 0x5, 0x30}, &(0x7f0000dce000-0x4)=0xc) pipe2(&(0x7f0000cef000)={0x0, 0x0}, 0x84800) connect$inet6(r4, &(0x7f0000d90000)={0xa, 0x2, 0x20, @dev={0xfe, 0x80, [], 0x0, 0xc}}, 0x1c) 2018/02/11 20:07:03 executing program 4: mmap(&(0x7f0000000000/0xb42000)=nil, 0xb42000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b42000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000b42000)='/dev/qat_adf_ctl\x00', 0xa100, 0x0) mmap(&(0x7f0000b42000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGKBSENT(r0, 0x4b48, &(0x7f0000b42000)={0x1f, 0x10000, 0x7}) r1 = inotify_init() mkdir(&(0x7f0000043000-0xa)='./control\x00', 0x0) inotify_add_watch(r1, &(0x7f000003a000)='./control\x00', 0x1000802) r2 = inotify_init1(0x0) inotify_add_watch(r2, &(0x7f0000103000)='./control\x00', 0x40) r3 = inotify_init() dup2(r2, r3) inotify_add_watch(r3, &(0x7f0000b41000-0xa)='./control\x00', 0x22000002) 2018/02/11 20:07:03 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b78000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00006e4000)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000a2a000-0xc)={0x0, @dev, @multicast2}, &(0x7f0000dcc000-0x4)=0xc) ioctl$sock_inet6_SIOCDELRT(r2, 0x890c, &(0x7f0000b33000)={@local={0xfe, 0x80, [], 0x0, 0xaa}, @local={0xfe, 0x80, [], 0x0, 0xaa}, @empty, 0x3, 0xfff, 0x10000, 0x100, 0x80, 0x180000, r3}) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000ae5000)=@ioapic={0x2, 0x0, 0x0, 0x0, 0x0, [{0x0, 0x3}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x4, 0x0, [], 0xffffffffffffffff}]}) [ 36.513613] audit: type=1400 audit(1518379623.216:27): avc: denied { create } for pid=5531 comm="syz-executor4" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 2018/02/11 20:07:03 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000a46000-0x8)={0x0, 0x0}) ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, r0, 0xc, &(0x7f0000739000-0xc)={0x6ea}) pipe2(&(0x7f0000fb1000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) fcntl$setpipe(r2, 0x407, 0x0) vmsplice(r2, &(0x7f0000fcd000-0x10)=[{&(0x7f0000012000-0x1)="b1", 0x1}], 0x1, 0x0) writev(r2, &(0x7f00008d6000)=[{&(0x7f0000fd0000-0x63)="e0", 0x1}], 0x1) gettid() timer_create(0x0, &(0x7f0000ec5000)={0x0, 0x12, 0x0, @tid}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r0, 0x8000000021) vmsplice(r1, &(0x7f00004c1000-0x30)=[{&(0x7f0000cb3000-0x2d)="92", 0x1}], 0x1, 0x0) 2018/02/11 20:07:03 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000f07000-0x12)='/dev/input/mouse#\x00', 0x5, 0x8000) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000361000-0x4), &(0x7f0000665000-0x4)=0x4) setsockopt$inet_buf(r0, 0x0, 0x10, &(0x7f0000122000)="18000000020001000000be5efecd88367a00080203000008000006000e640002b900100000011c6900bb77a107567e5bdba17e19470055040097ec67a1e2010049fc2d63e000000000001418000a00000000130000c88ebbff06010000ad000000000000061475d7220342000700ecf48b05000000e7ec75e848ccfff6ba00b300024f02c62cc6e96c00442ef629cd7ed089f74164536dab653670786eaec0ef151332450f779c4865c287b7e75ab4f1b8fc393d2696b8c34000000096f201cd", 0xc0) [ 36.563933] QAT: Invalid ioctl 2018/02/11 20:07:03 executing program 6: fcntl$setpipe(0xffffffffffffffff, 0x407, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpid() r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/dev/qat_adf_ctl\x00', 0x301, 0x0) ioctl$sock_netrom_TIOCOUTQ(r0, 0x5411, &(0x7f0000001000-0x4)) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x80800) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000001000-0x18)={0xaa}) r2 = getpgrp(0xffffffffffffffff) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000001000+0xa13)={0x0, r2}, &(0x7f000001a000-0x18)={0x1000, 0x5, 0x9, 0x61, 0x7, 0x1}) r3 = epoll_create1(0x0) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f000001a000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) close(r3) socket$unix(0x1, 0x1, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0x4) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = memfd_create(&(0x7f0000007000-0x30)='/dev/urandom\x00', 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000001000)) r5 = getpgrp(0x0) sched_setaffinity(r5, 0x8, &(0x7f0000005000)=0x1) pwritev(r4, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 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$VHOST_SET_VRING_ADDR(r4, 0x4028af11, &(0x7f0000007000-0x8)={0x2, 0x0, &(0x7f0000003000-0xe)=""/187, &(0x7f0000003000-0xc2)=""/194, &(0x7f0000002000)=""/71, 0xd000}) fallocate(r3, 0x0, 0x0, 0x1) ioctl$KVM_GET_XSAVE(r4, 0x9000aea4, &(0x7f0000012000-0x400)) fcntl$addseals(r3, 0x409, 0x0) close(r1) 2018/02/11 20:07:03 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x1, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0x0, 0xff, 0x5, 0x2, 0x0, []}) setsockopt$inet_tcp_int(r0, 0x6, 0x3, &(0x7f00006c7000), 0x4) ioctl(r0, 0x8916, &(0x7f0000000000)) ioctl(r0, 0x8936, &(0x7f0000000000)) 2018/02/11 20:07:03 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x81) syz_open_dev$sg(&(0x7f0000cf2000)='/dev/sg#\x00', 0xfffffffffffffffe, 0x280082) socketpair(0x1f, 0x7, 0x1ff, &(0x7f0000ae4000)) close(r0) 2018/02/11 20:07:03 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000f8a000-0x8)='./file1\x00', &(0x7f0000a9f000-0x8)='..', &(0x7f0000127000)='rootfs\x00', 0x0, &(0x7f000023a000)) r0 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) sendmsg$nl_xfrm(r0, &(0x7f0000ea9000)={&(0x7f0000da7000)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000f41000)={&(0x7f0000154000)=@flushpolicy={0x2a4, 0x1d, 0x100, 0x4, 0x0, "", [@srcaddr={0x14, 0xd, @in=@rand_addr=0xc2a}, @algo_auth_trunc={0xd0, 0x14, {{'sha256_mb\x00'}, 0x420, 0x2a0, "6b124eb6c1fb1eb2290ba008341afc9cb124b75d9d58078f5215c5b3e7359e2b73416da33b388103f028ce13f95419fd709a7b9dc0c94c7f72c4f1fa9182683f864cc917e7541d8156be47e4d666e16ea9ce894347f37f0218b864f310fe3655d4d5ca89c8da7d8e024bb550333ba0efcb90314a7f3a51d9fe3f424506a9e1eb3f779600"}}, @algo_aead={0xa0, 0x12, {{'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x2a0, 0x1a0, "f355536f4312590841ab1619ea552cf73f0634fa7511e164f9c2d216a1908c8d934180433b161badc4bdd769c20cce241799794c12e38456ea9eaaf06934f23ac2a7b61b3bd771151065c17e3d9b4caba7e31d50"}}, @policy_type={0xc, 0x10, {0x1}}, @algo_auth_trunc={0x68, 0x14, {{'sha1-avx\x00'}, 0xd8, 0x1e0, "9b5a22cacb15619d78f1826b7554e353d400094c3ada43006dfeb6"}}, @lifetime_val={0x28, 0x9, {0x2, 0x5, 0x8, 0x4}}, @replay_esn_val={0x38, 0x17, {0x7, 0x1, 0x5, 0x3, 0x6, 0x100000001, [0xe29, 0xd24, 0x7fff, 0x1, 0x2, 0x8, 0x3]}}, @coaddr={0x14, 0xe, @in6=@remote={0xfe, 0x80, [], 0x0, 0xbb}}, @lifetime_val={0x28, 0x9, {0x0, 0x9f7, 0x1d, 0x66}}]}, 0x2a4}, 0x1, 0x0, 0x0, 0x4041}, 0x44) getsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f0000279000)=0xfffffffffffff3d6, &(0x7f0000b2a000)=0x4) 2018/02/11 20:07:03 executing program 4: keyctl$instantiate(0xc, 0x0, &(0x7f00004a2000-0x41)="d9", 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000001000-0x4)=0x0) ioprio_get$pid(0x3, r0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000003000-0x10)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000001000-0xc), &(0x7f0000003000-0x4)=0xc) r2 = syz_open_dev$dspn(&(0x7f0000001000)='/dev/dsp#\x00', 0x80000001, 0x80400) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VT_GETMODE(r2, 0x5601, &(0x7f0000002000-0x8)) 2018/02/11 20:07:03 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$audion(&(0x7f0000302000)='/dev/audio#\x00', 0xfffffffffffff156, 0x101000) recvmsg$kcm(r0, &(0x7f00006fe000)={&(0x7f0000982000)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @broadcast}}}, 0x2e, &(0x7f0000b8e000)=[{&(0x7f000038e000)=""/205, 0xcd}, {&(0x7f0000451000)=""/224, 0xe0}, {&(0x7f0000f1e000)=""/200, 0xc8}, {&(0x7f0000f77000)}, {&(0x7f000080e000-0x53)=""/83, 0x53}, {&(0x7f0000f4a000)=""/161, 0xa1}, {&(0x7f00000d2000)}, {&(0x7f0000947000)=""/224, 0xe0}], 0x8, &(0x7f0000121000-0x1000)=""/4096, 0x1000, 0xcd}, 0x40000140) setsockopt$inet6_IPV6_ADDRFORM(0xffffffffffffffff, 0x29, 0x1, &(0x7f00004a9000)=0x2, 0x4) add_key(&(0x7f000066c000-0xa)='encrypted\x00', &(0x7f00008de000-0x5)={0x73, 0x79, 0x7a}, &(0x7f0000972000), 0x0, 0xfffffffffffffffb) [ 36.604008] QAT: Invalid ioctl [ 36.613729] syz-executor5 (5550) used greatest stack depth: 16344 bytes left [ 36.620562] QAT: Invalid ioctl 2018/02/11 20:07:03 executing program 7: mmap(&(0x7f0000000000/0xfc1000)=nil, 0xfc1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000fc0000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f0000915000-0x10)={0x0, 0x0, &(0x7f0000fb2000)}) r1 = memfd_create(&(0x7f000060f000)='$wlan1\x00', 0x3) mmap(&(0x7f0000fc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_TRANSLATE(r1, 0xc018ae85, &(0x7f0000fc2000-0x18)={0x16000, 0x0, 0x2, 0x800, 0x80000000}) mmap(&(0x7f0000fc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = creat(&(0x7f0000fc1000)='./file0\x00', 0x82) setsockopt$SO_RDS_TRANSPORT(r2, 0x114, 0x8, &(0x7f0000184000), 0x4) ioctl$DRM_IOCTL_SET_VERSION(r2, 0xc0106407, &(0x7f0000dfb000)={0xa07, 0x8}) accept$llc(r2, &(0x7f0000187000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f00003e5000-0x4)=0x10) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000fb8000-0x10)={0x0, 0x1, &(0x7f0000fb8000-0x2)='f'}) 2018/02/11 20:07:03 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) open_by_handle_at(r0, &(0x7f0000b82000-0x52)={0x52, 0x0, "a81d38fb705460a76a0a7f310e69cb42eec4b62d30fbdc41c559a69465c9122cfba82f12f622e147e9be4bafea76062653e266a27f5a449e1219307e4995c764e1a076f5226a9dba6a53"}, 0x80200) sendmsg$nl_generic(r0, &(0x7f00007dd000-0x1c)={&(0x7f0000d1e000)={0x10}, 0xffffffffffffff59, &(0x7f0000007000)={&(0x7f00000aa000)={0xffffffffffffffc9, 0x22, 0x3, 0x7, 0xffffffffffffffff, {0x40000001}, [@nested={0x4, 0x1, []}]}, 0x18}, 0x1, 0x0, 0x0, 0x1}, 0x0) [ 36.693240] QAT: Invalid ioctl [ 36.697839] QAT: Invalid ioctl 2018/02/11 20:07:03 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000b7b000-0x9)='/dev/sg#\x00', 0x0, 0x0) syz_open_dev$midi(&(0x7f0000ca4000-0xb)='/dev/midi#\x00', 0x623, 0x8500) mmap$binder(&(0x7f0000433000/0x10000)=nil, 0x10000, 0x8, 0x200000012, r0, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000f7f000-0x4)) r1 = add_key$user(&(0x7f00004fb000)='user\x00', &(0x7f0000f20000-0x5)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00006d7000)="93f34953b77f36df74072c212ef36aca27f49e217172cbf5fbc828b56bc4f376fef1216c10ae02e63b22188e69d9fdf35f10b262713f560ae7577fb770b1171d8aa8289108e5177491b9a1aa860f6e6fdc2b4d7a00103da072232aaabd920e413a396d6465cc5274920c17d144b80cd3cc6b70f974c3e2f62f37285d9af85f98ee04ac3c799baf6fdd31c03361cc1fe7463af4e7ed0d4daec29610ecc411d38c254e866cfec75e2f337a094fb374defc1d0d491d261f4067", 0xb8, 0xffffffffffffffff) r2 = add_key(&(0x7f0000cc0000-0xc)='id_resolver\x00', &(0x7f0000e07000)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000bf7000-0x4c)="d8ec882d73834ce8a3836736b52e0e87b33d12680bd9eadc00ea12f977d69de97fd7a5732afd5147ad933d22aeee56e9e9973ef594f18e6c5dbff5d7dfd229f64b7e57c554c9ce7a091f258d", 0x4c, 0xffffffffffffffff) keyctl$instantiate(0xc, r1, 0x0, 0x0, r2) 2018/02/11 20:07:03 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f000045d000-0x3)='ns\x00') fcntl$notify(r0, 0x402, 0x2) getdents(r0, &(0x7f0000825000-0xa7)=""/167, 0xa7) getdents(r0, &(0x7f0000b12000-0xa3)=""/163, 0xa3) 2018/02/11 20:07:03 executing program 1: prctl$intptr(0x29, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/vcs\x00', 0x50800, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000001000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0}, 0x10) 2018/02/11 20:07:03 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000925000-0x12)='/dev/input/event#\x00', 0x8000, 0x20000) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000a28000)={0x0, 0xf, &(0x7f0000590000)="5e5deb9db6fb7a660a40b572f1626a"}) r1 = syz_open_dev$mice(&(0x7f0000013000-0x10)='/dev/input/mice\x00', 0x0, 0x480002) ioctl$LOOP_GET_STATUS(r1, 0x4c03, &(0x7f00008e5000-0x98)) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000295000)='/dev/sequencer2\x00', 0x1fffc, 0x0) r2 = openat$audio(0xffffffffffffff9c, &(0x7f00007b4000-0xb)='/dev/audio\x00', 0x0, 0x0) execveat(r2, &(0x7f0000669000)='./file0\x00', &(0x7f00007c8000-0x28)=[&(0x7f0000908000)="d62500", &(0x7f0000436000-0x6)='[bdev\x00', &(0x7f00007c5000)='$\x00', &(0x7f000052c000), &(0x7f0000f72000)='/dev/input/mice\x00'], &(0x7f0000819000-0x38)=[], 0x100) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000dd7000)='/selinux/policy\x00', 0x0, 0x0) 2018/02/11 20:07:03 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/ppp\x00', 0xfffffffffffffffd, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000001000-0xf6)=""/246) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) read$eventfd(r0, &(0x7f0000001000), 0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGREP(r0, 0x40107447, &(0x7f0000001000)=""/174) 2018/02/11 20:07:03 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000668000)) r1 = syz_open_dev$dmmidi(&(0x7f00001d2000)='/dev/dmmidi#\x00', 0x3ff, 0x4000) ioctl$KVM_GET_CLOCK(r1, 0x8030ae7c, &(0x7f0000a1e000)) sendmsg$nl_route(r1, &(0x7f0000af5000)={&(0x7f00003cc000-0xc)={0x10, 0x0, 0x0, 0xc8080000}, 0xc, &(0x7f00007f8000)={&(0x7f000091e000)=@mpls_delroute={0x54, 0x19, 0x228, 0x3, 0x0, {0x1c, 0x10, 0x20, 0x9, 0xff, 0x3, 0xff, 0xa, 0x200}, [@RTA_DST={0x1c, 0x1, [{0x1, 0x20, 0x401, 0x400}, {0x542, 0x4, 0x100000001, 0x3}, {0x9, 0x6, 0x6, 0x3}, {0x7fff, 0xffffffff, 0x985, 0xff}, {0x10001, 0x7f, 0x9, 0x10000}, {0x2, 0x7ff00000000, 0x800, 0x3}]}, @RTA_DST={0x14, 0x1, [{0x1, 0xaf2, 0x47730, 0x6e3}, {0x5, 0x694d, 0xfffffffffffffff8, 0x1}, {0x1ff, 0x7, 0x4, 0x7}, {0x5, 0x8, 0x2fff, 0x2}]}, @RTA_TTL_PROPAGATE={0x8, 0x1a, 0xffffffff00000000}]}, 0x54}, 0x1, 0x0, 0x0, 0x44000}, 0x4000080) setsockopt(r0, 0x114, 0x3, &(0x7f000056e000)="2a8e339cbc4a24cbdd2186b32c816dac", 0x10) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f000094d000)='/dev/sequencer\x00', 0x8000, 0x0) ioctl$TCSETA(r1, 0x5406, &(0x7f0000ebe000)={0x0, 0xffffffffffffff81, 0x80, 0x8, 0x27, 0x3f, 0x100000001, 0xe631, 0xf3b00000000000, 0x6}) ioctl$KDGETMODE(r2, 0x4b3b, &(0x7f0000de8000-0x8)) 2018/02/11 20:07:03 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000e41000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_hmac_sha384\x00'}, 0x58) r1 = getuid() setuid(r1) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001db000-0x10), 0x0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000afd000)='/dev/vga_arbiter\x00', 0x80800, 0x0) ioctl$KDSKBLED(r2, 0x4b65, 0x7f) r3 = dup3(r0, r0, 0x80000) ioctl$DRM_IOCTL_CONTROL(r3, 0x40086414, &(0x7f0000efe000)={0x3, 0xc5c}) setsockopt$netlink_NETLINK_RX_RING(r3, 0x10e, 0x6, &(0x7f0000c3a000-0x10)={0x3ff, 0x65c, 0x7fffffff, 0x36a2}, 0x10) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f000050f000)={{{@in6=@local, @in=@broadcast, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@mcast2}}, &(0x7f0000244000)=0xe8) connect$packet(r2, &(0x7f0000c90000-0x14)={0x11, 0x5, r4, 0x1, 0x1, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}}, 0x14) 2018/02/11 20:07:03 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f000080e000)={0x2, 0xe, 0x0, 0x0, 0x14, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @empty}}, @sadb_x_policy={0x8, 0x12, 0x2, 0x2, 0x0, 0xffffffffffffffff, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @in=@dev={0xac, 0x14}}}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}}]}, 0xa0}, 0x1}, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00005bf000-0x20)={@common='tunl0\x00', @ifru_flags=0x4000}) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f00004c3000-0x15)='/proc/self/net/pfkey\x00', 0x400000, 0x0) ioctl$KVM_SET_XSAVE(r1, 0x5000aea5, &(0x7f000017f000)={"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"}) 2018/02/11 20:07:03 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x1000000000803, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000031a000)={0x0, 0x0}, &(0x7f00001a0000)=0xc) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000838000-0xf)='/dev/sequencer\x00', 0x0, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000225000)={{{@in=@broadcast, @in6=@mcast2}}, {{@in=@empty}, 0x0, @in6=@ipv4={[], [], @empty}}}, &(0x7f0000df8000)=0xe8) r3 = geteuid() r4 = getpgrp(0x0) r5 = syz_open_dev$dmmidi(&(0x7f0000aa5000)='/dev/dmmidi#\x00', 0xb46, 0x100) ioctl$KVM_GET_CPUID2(r2, 0xc008ae91, &(0x7f0000ac0000-0x30)={0x1, 0x0, [{}]}) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000621000-0xe8)={{{@in=@loopback, @in=@multicast1, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@multicast1}}, &(0x7f0000e28000-0x4)=0xffffffffffffff0f) r7 = gettid() sendmsg$netlink(r5, &(0x7f000007e000-0x38)={&(0x7f0000057000)=@kern={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000a4b000)=[{&(0x7f0000e3e000)={0x1338, 0x12, 0x110, 0x3, 0x3, "", [@nested={0x10dc, 0x70, [@typed={0xc, 0x25, @fd=r0}, @generic="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", @generic="1682975ec6ac95102105aa290d2b761b91d045843c7d5979d6d5412085dfe1de63d7ee2bfcb8a03892ea47dbf59e32f0c5628a544303698172a0404c0cf4167b726dac226e0ea1924248231ece1099be080afcf53c8798bf1dc5571fe305e441b8dc6873c7805aed8517e05c3e14d203a6d6b5494e6581210115132df12162150000d2fdbd763ef378ea3329320876f8c6b0c8009d3e911ac7b3b9be22dcdce8ef29d8f6e1218e0477a7711a6acde4649be38fa1800dfb1d73", @typed={0x10, 0xf, @u64=0x6}]}, @typed={0x8, 0x91}, @typed={0xc, 0x39, @uid=r1}, @typed={0xc, 0x8a, @uid=r3}, @generic="bedd81e4f73e3c99bb74455c2bac5e38348a623c5ad3cb", @nested={0x214, 0x2, [@generic="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", @generic="9d274589cc455d19a74bf5d47f21dbebfbdcbcb4ff8ec426343540b928a5d1cdfcbf16542d940dd0119eb79f4eb89add83d0defe8e3351858b064a9bf24b0d384d9582d49d260567f892", @typed={0xc, 0xc, @ipv4=@broadcast=0xffffffff}, @generic="946131fac89d885beeced9bddec13f5446c411d5b4cc547c9be36f258ba95f1ceb89c861ce037922b063f4999ca1f6b22081e1e7709d1c83a78345764a2480164a4e38dbfdac5f661348899e54b8faf26008f994be35ba7d19cf10398b7c0b2f13834b6d471419fae02f6d6dd78ae1843edd63a13172369b2d17954d7ad3c33c19c23dd9bc44a9ca566d6f85c49452f5a71f1fdf8a78d30f23f024bbe86aec2254eab9b30f47911dd2ff5809be34a7759f7b3ecc53e2bd33dc7440af39"]}]}, 0x1338}, {&(0x7f00001bf000-0x3580)={0x3580, 0x3e, 0x200, 0x5, 0x1, "", [@generic="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", @nested={0xbc, 0x91, [@typed={0x18, 0x9, @ipv6=@remote={0xfe, 0x80, [], 0x0, 0xbb}}, @generic="471d0bb601fd27dc4278b1f03e467e3b2ea769f1da7d3cab8c87a757cc0e4fd410cae08a878ae7d85c88fa7243", @typed={0xc, 0x35, @fd=r0}, @generic="0af379245cfdd3cf6505db0c260f90ba43f4d00874aec148d40bfbd33e438465387d04cfb2c5f391c4a78d603bfbe8f6e27aa9aa64b77cf8c7a940de8edf7cfa2fb05cce1324ec1cc0edbafba78967464f840e53e95969f2c4141f4d0d481a8dc9401450108d2c"]}, @generic="a8c71f9dc0bf51bcd95c420a1f0cb6ce66bb0c3677cf0bdffc5dbaccfbfaf489a97b6165ff4eedb72cfda832b4cfdaa17c", @nested={0x9c, 0x86, [@generic="bd62e09cdfffc513abf8c084c342c322374f55a8c76b349aba1bb5c605e4720b3a1ca3bccc85d1f219f7934e8284420e23256c45c2f055de5aa58bf30035bc3957e6d7a693f9b1cf820a3fdae6f2b4c5adfde28e9a3a8e60587ae85d0914fa6acd67c3b7efbb075c72a26cec243c0f9c93fbe5be38686b75312655d719d1e3b3f077d9c89e4d4e5c0e845b63", @typed={0xc, 0x1e, @u32=0x1f}]}, @generic="d85621bf07dec6f6ba5d8d284579988171deef6fa00a83dd65e5ea0a9587f6a9dbffd2d1050a6b2b7d806ed24aae66e5061b7a6f9043ab3e", @typed={0x18, 0x1c, @ipv6=@remote={0xfe, 0x80, [], 0x0, 0xbb}}, @nested={0x1168, 0xc, [@generic="fe41f54b62a4d7e2905af32be023b33f27e78b9209f19cae78631729155268e06b9d65af9c70eec0f71842e497f7e37ce2a0b74a6a250e4f3eae39896136d8a2cfce1e649673bfed8747c9c1f7398ff177408d75967977c2f65702083e4e7e7ff27d118715b9ea8e4aa33081a1994325829b1f2e3ac372e52fb6c4c1ccb3bd", @typed={0xc, 0x22, @u32=0x9}, @typed={0xcc, 0x36, @binary="00b1195cb477a59005c03bd48d6eb3855425f4a6281cd32f73e277aada50bc0e0dd805a3095dc37fb8d6b4035ddc1442325dc551074ca1766c51d6e4ca7bc6191497a9dabb130936b7f2b00acea4444df091b5fe73a2fc745976cbc207d0cc3f94343601ae8481a9687412a0bfbc1e3d66f96308b63886a4ea5eb6391d9f7f6cf7a142afef769d9991d94fa7283ea9f693f0e0692aa2796d971705e145370d5eb8d894a07053258601ad6e19d1e01a85b57e45685e94936fcbc913ed3fef205387"}, @generic="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", @typed={0xc, 0x2d, @pid=r4}]}, @generic="7300f48d4831e5982a1fc6066a9316ce11895bb0fb82031eccb009f25a1817f3c69eff9fd9c0194a94100b6257e9372b2bb4e73a3ab78b38aa5b01f92ea56755a77ca1ad9da4a2a48a623a22aad2bc32195cf42b6a1421bdb6a2fff5fad2cd6aee7f37d5dac00514fda5c013404d3bff41eab208717ea19906c90bf70a67f12e683e29e3ac2c65cdaf07ff3c21a727dc6c0bf0a5ac32a28f4b6777660fb0b63566a375e934a51820f788", @generic="2e55b74f53e19f01412c5a9c420fd9ea1ba05bc40a5da42f3a4824c15ce50b7f823d964df5cf3f6e6f7da7e993e40a0f5d7edf28219987fdac07793099ef9d8c5b494f8a6e0bc06c6ae5d60efe6cbfae44e17bc0cb184fd14d3f20c2950034a0ae49e483f6ae2ed1342de51cdd6a9b27ab24038ada30385ab638c39d", @nested={0x1108, 0x8a, [@generic="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", @typed={0xc, 0x5d, @fd=r0}, @typed={0x8, 0x24}, @typed={0xc, 0x18, @uid=r6}, @generic="93e065c74872d6b791bd5bf0ae30e8cdd9c0c2b1ec580c67462decdd09271021298e59803bd05267348d290003b4746080f53bfcd529561dfc27cbeac8f1dcc0e58aadcc539f21e8032d75d2a394ae77455a4c23d08b97", @generic="e71df8fe15f21c8453b2cd62c27c479ab2be677fdd3000f3ee39f13da82631aa43add071f547f19f28339f500a408a191e87bd62323a126e09728228c7e155a2bddb7ef38960aa6f5969a141bec22959615a3b70861c7fcc165dc0b7e44571a050cfe143463dbcce4832c1155d047e801248bb", @typed={0x18, 0x96, @ipv6=@remote={0xfe, 0x80, [], 0x0, 0xbb}}]}]}, 0x3580}, {&(0x7f0000a49000)={0x10, 0x16, 0x300, 0x0, 0x1, "", [@generic]}, 0x10}, {&(0x7f0000931000+0x831)={0x1c, 0x1b, 0x324, 0x1, 0x2, "", [@typed={0xc, 0x8c, @pid=r7}]}, 0x1c}], 0x4, 0x0, 0x0, 0x40000}, 0x0) sendmsg$nl_route(r0, &(0x7f00009cc000)={&(0x7f00002e5000)={0x10}, 0xc, &(0x7f0000b2b000)={&(0x7f0000efb000)=@newneigh={0x30, 0x1c, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x0, 0x0, 0x0, 0xb}, [@NDA_DST_IPV6={0x14, 0x1, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}]}, 0x30}, 0x1}, 0x0) read(r0, &(0x7f00000c7000-0x22)=""/34, 0x22) ioctl$TCSETSF(r2, 0x5404, &(0x7f00003ad000-0x24)={0xffffffff00000000, 0x4, 0x1, 0x7, 0x7, 0x3, 0xffe0000, 0x23d6, 0x2, 0x5, 0x8, 0x9}) ioctl$TUNSETPERSIST(r2, 0x400454cb, &(0x7f00003a4000-0x4)=0xffffffffffff8000) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000682000-0x10)=@common='syzkaller1\x00', 0x6) syz_open_dev$tun(&(0x7f0000871000)='/dev/net/tun\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x8) 2018/02/11 20:07:03 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00005b6000-0xa)='/dev/ptmx\x00', 0x0, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000fdb000)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)) r2 = syz_open_pts(r0, 0x8000000006) dup2(r2, r1) dup2(r1, r0) write(r1, &(0x7f00009ba000), 0x0) getsockname$ax25(r1, &(0x7f0000c60000), &(0x7f0000221000-0x4)=0x10) 2018/02/11 20:07:03 executing program 0: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_raw(0x1d, 0x3, 0x1) bind$can_raw(r0, &(0x7f0000003000-0x10)={0x1d}, 0x10) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$vcsa(&(0x7f0000005000-0xb)='/dev/vcsa#\x00', 0x1, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000001000-0xb)='/dev/hwrng\x00', 0x0, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000004000)=0xffff, 0x4) setsockopt(r0, 0x65, 0x1, &(0x7f0000000000)="f2121104d90fa626", 0x8) [ 36.780795] audit: type=1400 audit(1518379623.483:28): avc: denied { map } for pid=5599 comm="syz-executor0" path="/dev/sg0" dev="devtmpfs" ino=9113 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:scsi_generic_device_t:s0 tclass=chr_file permissive=1 2018/02/11 20:07:03 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unlinkat(0xffffffffffffffff, &(0x7f00004a9000-0x8)='./file0\x00', 0x200) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f000025f000-0x8)={0x0, 0x0}) r1 = gettid() fcntl$setown(r0, 0x8, r1) 2018/02/11 20:07:03 executing program 7: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) connect$inet(r0, &(0x7f0000001000-0x10)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000003000-0x8)='./file0\x00', 0x141) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000002000-0x4)={r0}) r2 = socket$inet(0x2, 0x80001, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000003000-0x20)={0x7, 0x40, 0x1, 0x35, 0x200, 0x4, 0x0, 0x7ff, 0x0}, &(0x7f0000002000)=0x20) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000001000-0xc)=@sack_info={r3, 0x7, 0x8}, 0xc) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_S390_VCPU_FAULT(r0, 0x4008ae52, &(0x7f0000004000)=0x9) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000003000), 0x4) setsockopt$ARPT_SO_SET_REPLACE(r2, 0x0, 0x60, &(0x7f0000001000-0x418)={'filter\x00', 0x7, 0x4, 0x3c8, 0x110, 0x110, 0x1f8, 0x2e0, 0x2e0, 0x2e0, 0x4, &(0x7f0000cf6000-0x40), {[{{@uncond, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@link_local={0x1, 0x80, 0xc2}, @empty, @loopback=0x7f000001, @empty, 0x2}}}, {{@uncond, 0xc0, 0xe8}, @unspec=@NFQUEUE3={0x28, 'NFQUEUE\x00', 0x3, {0x0, 0xfffffffffffff620}}}, {{@uncond, 0xc0, 0xe8}, @unspec=@NFQUEUE3={0x28, 'NFQUEUE\x00', 0x3, {0x0, 0x10001}}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x418) 2018/02/11 20:07:03 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f000000c000-0x4), 0x0, 0x0, &(0x7f000000b000)={0x13000000000}, &(0x7f0000005000-0x4), 0x0) clock_gettime(0x0, &(0x7f000001b000-0x10)={0x0}) clock_getres(0x0, &(0x7f0000833000)={0x0, 0x0}) timer_create(0x3, &(0x7f0000055000)={0x0, 0x2d, 0x2, @thr={&(0x7f0000d70000)="c4aeeab4aa69dacd1aad78c223a3cd791275b9dc7ee5d6b0e5f401fd61b0ce629b633177043913c4c7b0b8a8c600ae8070c69b26fea063ab8ddca66a729a5424ca4ed0039a8d45509c3505aaca9facaae4d44f67df3ebef2424ccd1fb3b1ee4a88324a9607f875e8bffed4857dadde9cf606614449e5326ebc99acc9603e240d60a1f2e40cc371d376518c302db21c4200a72379e91c506d3731caf895a8aae8378b14a013d3d1ada41617fa31642e87bdb71cb54e4e2e4f9239ee6239656078981e6a989697ed428534", &(0x7f0000437000)="2db84cc845cc5720e0da92e0bf95e5b5c911e137935ebd06fd5fc6b462bb7c3ba92e660ba0c746c2b071262101cbf5643ab79b"}}, &(0x7f00004bb000)=0x0) timer_gettime(r2, &(0x7f00008a8000)) futex(&(0x7f000000c000-0x4), 0x4, 0x3ff, &(0x7f0000ada000)={r0, r1}, &(0x7f0000902000-0x4), 0xfffffffffffffffd) 2018/02/11 20:07:03 executing program 0: mmap(&(0x7f0000001000/0x56000)=nil, 0x56000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f000000e000)='\x00 ', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000054000-0xd)='/dev/snd/seq\x00', 0x0, 0x101802) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$bt_sco(r0, &(0x7f0000000000)={0x1f, {0x400, 0x4, 0x8c8, 0x8, 0x1, 0x7}}, 0x8) dup2(r1, r0) write$sndseq(r0, &(0x7f0000045000-0x30)=[{0xffffffffffffffff, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x236, &(0x7f0000051000)}}], 0x30) 2018/02/11 20:07:03 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x100000000002, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000b3b000), 0x4) syz_emit_ethernet(0x1ff, &(0x7f0000592000-0x12)={@link_local={0x1, 0x80, 0xc2}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [{[], {0x8100}}], {@generic={0x88a8}}}, &(0x7f0000747000-0x10)={0x0, 0x1, [0x0]}) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f000030c000)='/dev/cuse\x00', 0x40, 0x0) setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f000017f000-0x4)=0x3, 0x4) socket(0xd, 0x3, 0x0) 2018/02/11 20:07:03 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f00000e9000)='keyring\x00', &(0x7f0000336000-0x5)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0x0) clock_getres(0x5, &(0x7f00005f6000)) r1 = add_key$user(&(0x7f00003bd000)='user\x00', &(0x7f0000a00000)={0x73, 0x79, 0x7a}, &(0x7f000003e000)="01", 0x1, r0) r2 = add_key$user(&(0x7f0000fc1000-0x5)='user\x00', &(0x7f0000753000-0x5)={0x73, 0x79, 0x7a}, &(0x7f00003eb000)="b3", 0x1, r0) keyctl$dh_compute(0x17, &(0x7f0000b55000-0xc)={r1, r2, r1}, &(0x7f0000702000-0x5)=""/5, 0x5, &(0x7f0000c97000)={&(0x7f00003b2000)={'sm3\x00'}}) 2018/02/11 20:07:03 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000ee4000)='oom_adj\x00') writev(r0, &(0x7f0000b97000)=[{&(0x7f0000eeb000)='15', 0x2}], 0x1) pread64(r0, &(0x7f00001a9000-0xf5)=""/245, 0xf5, 0x0) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000e16000)={0x4, [0x5, 0x200, 0x6, 0x1]}, 0xc) 2018/02/11 20:07:03 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f000039d000-0x1c)={0xa, 0x2, 0x0, @empty}, 0x19) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f00005eb000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "01ff00", 0x14, 0x6, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}, @mcast2={0xff, 0x2, [], 0x1}, {[], @tcp={{0xffffffffffffffff, 0x3, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}}}}}}}, 0x0) 2018/02/11 20:07:03 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000967000)='/dev/audio\x00', 0x101000, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000dbd000)={{0x2, 0x0, @loopback=0x7f000001}, {0x0, @empty}, 0x40, {0x2, 0x3, @empty}, @common='vlan0\x00'}) r1 = socket$inet(0x10, 0x7, 0x100000010) socketpair(0x7, 0x6, 0xffffffffffffffc1, &(0x7f00008ff000)={0x0, 0x0}) sendmsg(r1, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000012000-0xd3)="2300000024009115460200000000001201000000000000270500000000000019e47352", 0x23}], 0x1}, 0x0) bind$unix(r0, &(0x7f00005cb000-0x8)=@abs={0x1, 0x0, 0x3}, 0x8) statx(r2, &(0x7f0000f49000)='./file0\x00', 0x4000, 0x801, &(0x7f00009b9000-0x100)) 2018/02/11 20:07:03 executing program 0: mmap(&(0x7f0000000000/0xe6d000)=nil, 0xe6d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2000000000000002, 0x200001) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000aa6000-0x28)=@routing={0x0, 0x0, 0x0, 0x0, 0x0, []}, 0x8) sendto$inet6(r0, &(0x7f00004cf000-0x1000)="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", 0x5a5, 0x0, &(0x7f0000e27000-0x1c)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}, 0x1c) 2018/02/11 20:07:03 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000b2f000-0xb)='/dev/hwrng\x00', 0xc00, 0x0) ioctl$KVM_GET_REG_LIST(r1, 0xc008aeb0, &(0x7f0000a7b000-0x10)={0x1, [0xf17]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r2, &(0x7f0000182000)={&(0x7f00009cc000-0xc)={0x10}, 0xc, &(0x7f0000403000-0xe)={&(0x7f0000d5b000-0x20)={0x14, 0xa, 0x6, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x14}, 0x1}, 0x0) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_X86_SETUP_MCE(r4, 0x4008ae9c, &(0x7f0000006000-0x4)={0x4}) ioctl$KVM_SET_SREGS(r4, 0x4138ae84, &(0x7f0000012000-0x138)={{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x404040}) r5 = syz_open_dev$mouse(&(0x7f0000626000)='/dev/input/mouse#\x00', 0x9bac, 0x400000) setsockopt$inet_MCAST_LEAVE_GROUP(r5, 0x0, 0x2d, &(0x7f0000839000-0x90)={0x8001, {{0x2, 0x1, @broadcast=0xffffffff}}}, 0x90) ioctl$KVM_X86_SET_MCE(r4, 0x4040ae9e, &(0x7f0000767000)={0xffffffffffffffff}) [ 36.951213] syz-executor3 (5648): /proc/5646/oom_adj is deprecated, please use /proc/5646/oom_score_adj instead. [ 36.967639] arp_tables: arptables: counters copy to user failed while replacing table 2018/02/11 20:07:03 executing program 0: r0 = perf_event_open(&(0x7f0000418000)={0x2, 0x78, 0x81, 0x6896f02, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = accept4$inet(r0, &(0x7f0000e91000)={0x0, 0xffffffffffffffff, @local}, &(0x7f0000b3b000-0x4)=0x10, 0x800) getsockopt$inet_tcp_int(r1, 0x6, 0x15, &(0x7f000013b000), &(0x7f00007d6000)=0x4) msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4) r2 = syz_open_dev$sg(&(0x7f0000d7a000)='/dev/sg#\x00', 0x2, 0x2) setsockopt$nfc_llcp_NFC_LLCP_RW(r2, 0x118, 0x0, &(0x7f000051e000-0x4)=0x9, 0x4) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000427000-0xc)='/dev/rfkill\x00', 0x1, 0x0) ioctl$EVIOCRMFF(r3, 0x40044581, &(0x7f0000ce3000)=0x3) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r3, 0x84, 0x66, &(0x7f0000045000-0x8)={0x0, 0x100000001}, &(0x7f000053d000)=0x8) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f0000b6a000)={r4, 0x1, 0x21, 0x990, 0x2e, 0x7}, &(0x7f0000bb7000)=0x14) 2018/02/11 20:07:03 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwrite64(0xffffffffffffffff, &(0x7f000003c000-0x1)='/', 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, 0xffffffffffffffff, 0x0) symlink(&(0x7f0000001000)='./file0\x00', &(0x7f0000004000)='./file0\x00') getxattr(&(0x7f0000079000-0x8)='./file0\x00', &(0x7f0000de6000)=@random={"735b7266622eca2e8a4a246b38192c42efc1b069a3ee105097c1bd65c6ea2aecad6dfda9eb419e424d152d98f09c7d226cc29eb943212f8f4b24", 'ppp0\\\x00\x00'}, &(0x7f000007b000+0x3e2)=""/18, 0x12) 2018/02/11 20:07:03 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000+0x3d1)={0xffffffffffffffff}) ioctl$sock_ipx_SIOCIPXCFGDATA(r0, 0x89e2, &(0x7f0000d11000-0x4)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) shmctl$SHM_LOCK(0x0, 0xb) 2018/02/11 20:07:03 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0xc) writev(r1, &(0x7f0000fb6000-0x10)=[{&(0x7f0000fb4000)="1f00000002031900000007000000068100023b0509000100010100ff3ffe58", 0x1f}], 0x1) r2 = dup3(r0, r1, 0x80000) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f0000606000-0x1008)={0x0, 0x1000, "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"}, &(0x7f000041b000-0x1)=0x1008) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f000055c000-0x98)={r3, @in={{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}}}, 0x7, 0x6}, &(0x7f0000c62000-0x4)=0x98) 2018/02/11 20:07:03 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x2, 0x0) bind$unix(r0, &(0x7f000000f000)=@abs={0x1, 0x0, 0x1}, 0x8) syslog(0x0, &(0x7f0000a86000)=""/2, 0x2) io_setup(0xc9a, &(0x7f0000b86000-0x8)=0x0) ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f0000b1f000-0xc)={0x1, r0}) io_cancel(r1, &(0x7f0000412000)={0x0, 0x0, 0x0, 0x0, 0x10000, r0, &(0x7f0000b00000-0x7)="a6cf5abba569e4", 0x7, 0x6, 0x0, 0x1, r2}, &(0x7f0000783000-0x20)) bind$unix(0xffffffffffffffff, &(0x7f000000d000)=@abs={0x1, 0x0, 0x0}, 0x8) r3 = syz_open_procfs(0x0, &(0x7f000072a000-0x4d)="6e65762f756e697800143f952cb392b7d467dacfc875786c1c4eb61eaba352a2b568d69cda9711f8598c4a4a9200ab01da9b7f8ae0a6a41d161ee0bcec7be73c80c0e0897c47ee07d770f1f0eb") getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r3, 0x6, 0x1d, &(0x7f0000d12000+0x5c8), &(0x7f00008f2000-0x4)=0x14) sendfile(0xffffffffffffffff, r3, &(0x7f00007cf000)=0x805f, 0x2) 2018/02/11 20:07:03 executing program 6: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname(r0, &(0x7f0000003000-0x10)=@ax25, &(0x7f0000004000-0x4)=0x10) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000003000)={0x0, 0x0}) ptrace$setopts(0x4200, r1, 0x4, 0x5) sendto(r0, &(0x7f0000e77000), 0x0, 0x0, &(0x7f0000001000-0x3a)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x3a) 2018/02/11 20:07:03 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000000)={0x0, 0x0}, 0x0) r2 = getpgrp(0x0) ioctl$sock_SIOCSPGRP(r1, 0x8902, &(0x7f0000823000-0x4)=r2) getsockname(r0, &(0x7f0000cff000)=@ethernet={0x0, @random}, &(0x7f00000c3000)=0x10) fcntl$getflags(r0, 0x408) 2018/02/11 20:07:03 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000076d000)='/dev/vga_arbiter\x00', 0x8000, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f00001a5000)=@assoc_value={0x0, 0x9}, &(0x7f0000a7d000)=0x8) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00003b1000)={r2, 0x3, 0xf6fc, 0xf863, 0x1, 0x5}, &(0x7f0000f80000)=0x14) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r1, 0xc08c5334, &(0x7f000077d000)={0x100, 0x4, 0x1, 'queue0\x00', 0x2}) writev(r0, &(0x7f0000d94000-0x10)=[{&(0x7f00003d8000-0x3a)="3900000011000947011b61e6c30500fe070000000200000045efffff08009b0019001a000f00000900000100000000000600040004000d0005", 0x39}], 0x1) 2018/02/11 20:07:03 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f000055f000-0xa)='/dev/cuse\x00', 0x2, 0x0) ioctl$TIOCLINUX7(r0, 0x541c, &(0x7f000025d000-0x2)={0x7}) r1 = syz_open_procfs(0x0, &(0x7f0000d1f000-0x7)='ns/net\x00') fgetxattr(r1, &(0x7f0000d15000)=@random={'trusted.', 'ns/net\x00'}, &(0x7f0000f0e000-0xe4)=""/228, 0xe4) pwritev(r1, &(0x7f00008d9000+0xfbf)=[{&(0x7f000014f000-0x1000)="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", 0x1000}, {&(0x7f0000c68000)="d268a7df23ec9c0319f998c3be18a66f2690b0daeed7a4c9071d617d3d506252e68d2c0004f4597933fbca5aa262fac22d745f30d824e5bfd5bd89c84568300e240d9ff1ce3aeb1776", 0x49}, {&(0x7f0000e5d000-0xec)="40d251c8f2f25555f4eb26c9d7e2b6fa54d41797ada0002d1bb36893595cc7ff9dd109dd4691a53c8469dd752618cd3fdd9d56635551629b56a3fcad93c3ee80fc006b635c318d70d17824c81067c344faa4cb3c6104dd94c9f6a13d72b0bce97096618d193d2ef96677cb01673d9df259cd6f1feda8825c35ed90c709be42e5af35f7f32a1aed6f57af4d24bed292a365113a8ee62ba5a18d6d45a4d5327c098ad2a2f2740c55d00e41c4741ff93c0d25c834e1b49c3a8148153e3453f24126be79df70eede61e491dbeeb5c5c46234be5a6112815c2152fd83cf017f430b1fe7b16e709bbb1cc9c49aac12", 0xec}], 0x3, 0x0) setns(r1, 0x40000000) 2018/02/11 20:07:03 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000a49000)={0x5ab, 0xc, 0x1f, 0x800, 0x0}, &(0x7f0000d90000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f000099d000-0xa0)={r1, @in={{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}}}, 0x80, 0x4, 0x38a, 0x8, 0x4}, &(0x7f0000008000-0x4)=0xa0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f000014c000-0x9)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r3, r4, &(0x7f0000bc2000/0x18000)=nil, &(0x7f0000693000)=[@text32={0x20, &(0x7f00005a8000)="b8009000000f23c00f21f835020006000f23f8b805000000b90a0000000f01c10f066565f2f0815700080000000f3566b8ea000f00d8c4c3210fe01a660f388267049a4d0000004d000f20d835200000000f22d8", 0x28}], 0x1, 0x0, &(0x7f0000f46000-0x10)=[@cr4={0x1}], 0x100000000000025f) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/02/11 20:07:03 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x14, &(0x7f0000f44000-0x4)=0xfffffffffffffffc, 0x4) recvmsg(0xffffffffffffffff, &(0x7f0000a94000)={0x0, 0x0, &(0x7f0000bd7000-0x20)=[]}, 0x2) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000f8e000), 0x14) r0 = openat(0xffffffffffffff9c, &(0x7f00009f9000)='./file0\x00', 0x800, 0x8) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) ioctl$TIOCSWINSZ(r0, 0x5414, &(0x7f0000bec000)={0x1, 0x0, 0x5, 0x1}) ioctl$PIO_SCRNMAP(r0, 0x4b41, &(0x7f00003c0000-0x22)="1b80f884c82064922d44cb04d99ad4a857e4c8b547b8e8127f757785e32dcbc8d099") mkdirat(r0, &(0x7f0000f6f000)='./file0\x00', 0x20) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000cad000-0x14)={0x8, [0x8, 0x0, 0x4, 0x800, 0x2, 0x8001, 0xfff, 0xffffffff]}, 0x14) sendto$inet(0xffffffffffffffff, &(0x7f0000cf2000-0x6a), 0x0, 0x0, 0x0, 0x0) getsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000534000), &(0x7f0000dd2000-0x4)=0x4) setsockopt$RDS_FREE_MR(r0, 0x114, 0x3, &(0x7f0000c86000)={{0xff, 0x8}, 0x24}, 0x10) 2018/02/11 20:07:03 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = add_key$keyring(&(0x7f0000757000-0x8)='keyring\x00', &(0x7f0000b64000)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xffffffffffffffff) add_key(&(0x7f0000dbb000-0x8)='keyring\x00', &(0x7f0000af6000-0x5)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000822000)="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", 0x1000, r1) bind$alg(r0, &(0x7f0000466000)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305-generic\x00'}, 0x58) r2 = syz_open_dev$vcsn(&(0x7f0000300000)='/dev/vcs#\x00', 0x7f, 0x2) setsockopt$IPT_SO_SET_REPLACE(r2, 0x0, 0x40, &(0x7f0000b8a000-0x4c8)=@mangle={'mangle\x00', 0x1f, 0x6, 0x468, 0x320, 0x320, 0x320, 0x260, 0x260, 0x3d0, 0x3d0, 0x3d0, 0x3d0, 0x3d0, 0x6, &(0x7f00003b9000-0x60), {[{{@ip={@remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, 0x5aac88c0dcdb5466, 0x0, @generic="e5ae0f353f6976b9ff7ffd032ebb7d74", @common='eql\x00', {0xff}, {0xff}, 0x6, 0x3, 0x67}, 0x0, 0x70, 0x98, 0x0, {}, []}, @inet=@TOS={0x28, 'TOS\x00', 0x0, {0x3ff, 0xa9e}}}, {{@uncond, 0x0, 0x98, 0xc0, 0x0, {}, [@common=@ttl={0x28, 'ttl\x00', 0x0, {0x3, 0x1}}]}, @unspec=@CHECKSUM={0x28, 'CHECKSUM\x00', 0x0, {0x1}}}, {{@ip={@multicast2=0xe0000002, @loopback=0x7f000001, 0xff000000, 0xffffff00, @generic="93de7767829fd0a1c4a51c4580f9646d", @generic="8af877b10a73e6cf3128cab4a691787e", {0xff}, {0xff}, 0x77, 0x1, 0x1}, 0x0, 0xe0, 0x108, 0x0, {}, [@common=@unspec=@addrtype1={0x28, 'addrtype\x00', 0x1, {0x101, 0x40, 0x9}}, @common=@unspec=@nfacct={0x48, 'nfacct\x00', 0x0, {'syz0\x00', 0x7}}]}, @common=@inet=@TCPMSS={0x28, 'TCPMSS\x00', 0x0, {0x2}}}, {{@uncond, 0x0, 0x98, 0xc0, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x8}}]}, @inet=@TOS={0x28, 'TOS\x00', 0x0, {0x3, 0x14d99bce}}}, {{@ip={@rand_addr=0x8, @dev={0xac, 0x14, 0x0, 0xf}, 0xff0000ff, 0xffffffff, @generic="0adfddc53fbc5fdcd8939133a060ca92", @generic="1561dcad0f5457d252ed6f3e353d972a", {0xff}, {0xff}, 0x1f, 0x3, 0x68}, 0x0, 0x70, 0xb0, 0x0, {}, []}, @inet=@TPROXY1={0x40, 'TPROXY\x00', 0x1, {0x6a, 0x6, @ipv4=@multicast1=0xe0000001, 0x1}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x4c8) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f00003c8000-0x1c)=[@in6={0xa, 0x0, 0x40, @mcast1={0xff, 0x1, [], 0x1}, 0x6}], 0x1c) r3 = accept4$alg(r0, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet(0x10, 0x3, 0x0) unlinkat(r2, &(0x7f0000d5f000-0x8)='./file0\x00', 0x200) sendmsg(r4, &(0x7f0000005000-0x38)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000003000-0x25)="240000002100030f07fffd946fa283bc8000000000000000271d856808001000d188737e", 0x24}], 0x1}, 0x0) sendto(r3, &(0x7f0000d77000), 0x0, 0x0, &(0x7f000005e000)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0xffffffffffffffff, @dev={0xac, 0x14}}}}, 0x26) 2018/02/11 20:07:03 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpgid(0xffffffffffffffff) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f000058e000)=0x0) r1 = getpgid(r0) r2 = syz_open_procfs(r1, &(0x7f00008ec000-0x74)="6d6f756e74696e666f004388f750c83d14c4a3a9ac1488a477660ae763891738ac656bb3e891941f02f1265047502f6c2dd9f655ef7131eabf3110d638f0d2e6a49a2bc4a08d63e2da7af47e6c37972352875f125bcf3ea7f04b7b505b6a06beedb2a86e30a86bc0d37a6438b99a45ea22b1f4fb") readv(r2, &(0x7f0000528000)=[{&(0x7f00005e9000-0x1000)=""/4096, 0x1000}], 0x1) setsockopt$inet6_IPV6_ADDRFORM(r2, 0x29, 0x1, &(0x7f0000e49000-0x4)=0x2, 0x4) 2018/02/11 20:07:03 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x5, 0x300) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000ddb000-0x9)='/dev/rtc\x00', 0x402, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f00001ce000)={0x0, 0x64c5}, &(0x7f000080e000-0x4)=0x6) bpf$MAP_CREATE(0x0, &(0x7f0000a9b000)={0x6, 0x0, 0x5, 0x7f, 0x1, r1, 0xcc37}, 0x2c) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000c54000-0x20)={0x1, 0x7fff, 0x20c, 0x3, 0x7, 0x5, 0x4, 0x80000001, r2}, &(0x7f0000a80000)=0x20) perf_event_open(&(0x7f0000c1a000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$packet_rx_ring(r0, 0x107, 0x5, &(0x7f0000654000-0x1c)=@req3, 0x1c) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r1, 0x402c5342, &(0x7f0000be7000)={0x76, 0x7fff, 0x6, {0x0, 0x1c9c380}, 0x7, 0x6}) 2018/02/11 20:07:03 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000e02000)={@common='lo\x00', 0x0}) r2 = dup3(r0, r0, 0x80000) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r2, 0x80045530, &(0x7f00000bf000)=""/117) getsockopt$inet_sctp_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f000063d000-0x4), &(0x7f0000ed5000-0x4)=0x4) sendmsg$nl_route(r0, &(0x7f000038e000)={&(0x7f0000d8a000-0xc)={0x10}, 0xc, &(0x7f00007d8000-0x10)={&(0x7f0000c67000)=@bridge_dellink={0x24, 0x11, 0x9, 0xffffffffffffffff, 0xffffffffffffffff, {0x7, 0x0, 0x0, r1}, [@IFLA_AF_SPEC={0x4, 0x1a, []}]}, 0x24}, 0x1}, 0x0) 2018/02/11 20:07:03 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0xa, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000ff6000-0x4), 0x4) r1 = socket$inet(0x2, 0x2, 0x0) r2 = getpgid(0xffffffffffffffff) r3 = syz_open_procfs(r2, &(0x7f00009a2000-0xa)='net/nfsfs\x00') r4 = socket$packet(0x11, 0x400000002, 0x300) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000aad000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0}, 0x0}) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r3, 0x84, 0x73, &(0x7f00003d1000)={0x0, 0x35, 0x20, 0x3, 0x1}, &(0x7f00006ca000-0x4)=0x18) getsockopt$inet_sctp6_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f0000106000)={r6, 0x9, 0x6, 0xbc}, &(0x7f0000616000-0x1)=0x10) bind$packet(r4, &(0x7f0000a67000)={0x11, 0x0, r5, 0x1, 0x0, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}}, 0x14) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f00001f5000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0}, r5}) syz_emit_ethernet(0x36, &(0x7f0000bed000)={@link_local={0x1, 0x80, 0xc2}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @empty, @broadcast=0xffffffff, {[]}}, @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}}}}}}, &(0x7f0000aab000-0x14)={0x0, 0x0, []}) ioctl$sock_netrom_SIOCGSTAMPNS(r1, 0x8907, &(0x7f000087e000-0x4)) 2018/02/11 20:07:03 executing program 4: mmap(&(0x7f0000000000/0x44e000)=nil, 0x44e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0x1b, 0x803, 0x9) bpf$MAP_CREATE(0x0, &(0x7f000044c000)={0xf, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x2c) r0 = syz_open_procfs(0x0, &(0x7f000044e000)='net/ip6_flowlabel\x00') mmap(&(0x7f000044e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000044e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f000044f000-0x8)=@assoc_value={0x0, 0x5}, &(0x7f000044f000-0x4)=0x8) r2 = syz_open_dev$dspn(&(0x7f0000095000-0xa)='/dev/dsp#\x00', 0x2, 0x2100) ioctl$KDGETKEYCODE(r2, 0x4b4c, &(0x7f000015b000-0x8)={0x7, 0x9}) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00003de000)={r1, 0x100}, &(0x7f000038d000)=0x31f) 2018/02/11 20:07:03 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000768000)='/dev/qat_adf_ctl\x00', 0x40, 0x0) ioctl$KVM_GET_CPUID2(r0, 0xc008ae91, &(0x7f0000f7b000-0x58)={0x2, 0x0, [{}, {}]}) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000b5f000-0xc)='/dev/autofs\x00', 0x101000, 0x0) ioctl$VT_RESIZEX(r1, 0x560a, &(0x7f0000ef1000)={0x0, 0x6, 0xff, 0xb2, 0x1, 0x7}) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40042409, 0x0) r2 = socket$inet(0x10, 0xa, 0x0) syz_open_dev$sndseq(&(0x7f00001a5000)='/dev/snd/seq\x00', 0x0, 0x180) sendmsg(r2, &(0x7f0000005000-0x38)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000006000)="1b0000001c000317070000000000010001eee6d87986c497271d85", 0x1b}], 0x1}, 0x0) 2018/02/11 20:07:03 executing program 0: getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f000000b000)={{{@in=@local, @in6=@loopback, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@dev}}, &(0x7f0000008000-0x4)=0xe8) r1 = syz_open_dev$dspn(&(0x7f0000e47000-0xa)='/dev/dsp#\x00', 0xdee0, 0x8000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r1, 0xc0045520, &(0x7f0000000000)=0x7) lstat(&(0x7f0000002000-0x8)='./file0\x00', &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) keyctl$chown(0x4, 0x0, r0, r2) 2018/02/11 20:07:04 executing program 5: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) futex(&(0x7f0000013000), 0x4, 0x0, &(0x7f0000003000-0x10)={0x0, 0x1c9c380}, &(0x7f0000012000), 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/02/11 20:07:04 executing program 3: mmap(&(0x7f0000000000/0x2b000)=nil, 0x2b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80003, 0xc) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000016000)=@security={'security\x00', 0xe, 0x4, 0x358, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000029000-0x40), {[{{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @common=@unspec=@STANDARD={0x28, '\x00', 0x0, 0xffffffffffffffff}}, {{@ip={@broadcast=0xffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @common='bpq0\x00', @common='dummy0\x00'}, 0x0, 0x130, 0x190, 0x0, {}, [@common=@unspec=@string={0xc0, 'string\x00', 0x1, {0x0, 0x0, 'bm\x00', "09000400000009000000550000f16b122d13cba47a9a0da863016dbdede79f4e9d00000000000000202cae35d82398feecd401f75ce081e5c5d30692a6af144364cec15edde6914d70c90ab3a3cfe07373af9386c484e6edcb0194ee17bee036e3571f660c34548502a4b8f3c59861ec63a0daf2b70698fb3907a2b7a4999364", 0x8}}]}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}}}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @common=@unspec=@NFQUEUE1={0x28, 'NFQUEUE\x00', 0x1}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0x70}}}}, 0x3b8) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pread64(r0, &(0x7f000002c000-0x31)=""/49, 0x31, 0x4104) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000013000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) mmap(&(0x7f000002c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_FREE_BUFS(r1, 0x4010641a, &(0x7f0000015000)={0x5, &(0x7f000002c000)=[0x2, 0x8, 0x6, 0x0, 0x20]}) 2018/02/11 20:07:04 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) poll(&(0x7f000013b000-0x10)=[{r0, 0x400}, {r0, 0x80}], 0x2, 0x401) syz_open_dev$evdev(&(0x7f000081c000-0x12)='/dev/input/event#\x00', 0x38, 0x8400) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x100000001, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x4}}, 0x0, 0x0, r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_tcp_buf(r1, 0x6, 0xb, &(0x7f00002c6000)=""/4096, &(0x7f0000000000)=0x1000) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00003e7000)='/dev/qat_adf_ctl\x00', 0x8c00, 0x0) getsockname$ax25(r2, &(0x7f0000d29000-0x10), &(0x7f000045d000-0x4)=0x10) 2018/02/11 20:07:04 executing program 6: mmap(&(0x7f0000000000/0xacb000)=nil, 0xacb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r0, &(0x7f0000ab8000-0x1000)="97", 0x1, 0x0, &(0x7f0000ab8000)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, 0x200000000000001}, 0x1c) mmap(&(0x7f0000acb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000acb000)='/dev/mixer\x00', 0xc0, 0x0) ioctl$VT_WAITACTIVE(r1, 0x5607) recvfrom$inet6(r0, &(0x7f0000aba000)=""/15, 0xf, 0x0, &(0x7f0000ac0000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}, 0x1c) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000abb000)={0x0, 0x0, 0x0, 0x800000000000003}, 0xb) ioctl$KDENABIO(r1, 0x4b36) shutdown(r0, 0x1) r2 = dup2(r0, r0) ioctl$sock_netrom_SIOCGSTAMPNS(r2, 0x8907, &(0x7f00008a6000-0x4)) 2018/02/11 20:07:04 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) ioctl$sock_ifreq(r0, 0x89f2, &(0x7f00000d4000-0x28)={@common='gre0\x00', @ifru_map}) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000d80000-0x20)={@generic="618595a8cd4479d33d38919d74017162", @ifru_flags=0x100}) [ 37.315205] QAT: Invalid ioctl [ 37.324230] QAT: Invalid ioctl [ 37.334584] ipt_CLUSTERIP: Please specify destination IP 2018/02/11 20:07:04 executing program 0: socket$alg(0x26, 0x5, 0x0) 2018/02/11 20:07:04 executing program 2: mmap(&(0x7f0000000000/0x34000)=nil, 0x34000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0xa, 0x801, 0x0) mmap(&(0x7f0000034000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000035000-0x5e8)=@filter={'filter\x00', 0xe, 0x4, 0x588, 0xffffffff, 0x98, 0x0, 0x98, 0xffffffff, 0xffffffff, 0x340, 0x340, 0x340, 0xffffffff, 0x4, &(0x7f0000033000-0x40), {[{{@uncond, 0x0, 0x120, 0x148, 0x0, {}, [@common=@unspec=@rateest={0x68, 'rateest\x00', 0x0, {@generic="df50c72133fb6900ba3edc2dd62481c5", @syzn={0x73, 0x79, 0x7a, 0x0}, 0x20, 0x3, 0x80000001, 0xf9bf148, 0x81, 0x9, 0x1, 0x401}}, @common=@inet=@set4={0x48, 'set\x00', 0x4, {{0x0, 0xfffffffffffffffa, 0x3}, {0x9, 0x10001}, {0x6, 0xbd25}, 0x1}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x1c0, 0x1e8, 0x0, {}, [@common=@inet=@hashlimit2={0x150, 'hashlimit\x00', 0x2, {'bcsh0\x00', {0x0, 0x1f, 0x0, 0x0, 0x0, 0x3f, 0x4}}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@loopback=0x7f000001, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @common='dummy0\x00', @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x98, 0x1c0, 0x0, {}, [@common=@icmp={0x28, 'icmp\x00', 0x0, {0x0, 0x7, 0xff, 0x1}}]}, @common=@unspec=@SECMARK={0x128, 'SECMARK\x00', 0x0, {0x1, 0x80, 'system_u:object_r:initrc_var_run_t:s0\x00'}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x5e8) recvfrom$inet(r0, &(0x7f0000033000)=""/102, 0x66, 0x0, 0x0, 0x0) 2018/02/11 20:07:04 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f000047b000)='./file0\x00', 0x61) execveat(r0, &(0x7f0000d5f000-0x8)='./file0\x00', &(0x7f00009ef000)=[&(0x7f00004d6000-0x1)="2e0473656c6600", &(0x7f00009d5000)='$[{\x00', &(0x7f000051a000-0x22)='#{{em0cgroup&:wlan0md5sum(-vmnet1\x00', &(0x7f0000a8a000)='!,/\x00', &(0x7f0000c57000-0x2)='u\x00', &(0x7f0000408000-0xe)='@wlan1trusted\'', &(0x7f0000f35000)='\x00', &(0x7f00001f8000)='self-mime_typez\x00'], &(0x7f0000b20000)=[&(0x7f00003d6000-0x7)='md5sum\x00', &(0x7f00003f6000-0xa)=')vboxnet1\x00', &(0x7f0000059000-0x2)='@\x00', &(0x7f00003e9000-0x9)='security\x00'], 0x1000) mkdir(&(0x7f0000330000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000e1c000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x1, &(0x7f0000bda000-0x1)) mount(&(0x7f0000803000-0x8)='./file0\x00', &(0x7f0000976000)='./file0\x00', &(0x7f0000905000)='devtmpfs\x00', 0x85030, &(0x7f0000e9a000-0x79)) creat(&(0x7f0000ebb000-0xe)='./file0/file0\x00', 0x0) 2018/02/11 20:07:04 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000525000-0x2), &(0x7f00001b9000-0x4), &(0x7f000019d000-0x4), &(0x7f0000eba000-0x2)) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000bc4000)=0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000621000-0xe8)={{{@in6=@loopback, @in=@loopback}}, {{@in=@rand_addr}, 0x0, @in6=@mcast2}}, &(0x7f0000476000)=0xe8) r1 = syz_open_procfs(r0, &(0x7f00002d4000-0xf)='io\x00') preadv(r1, &(0x7f0000c9a000)=[{&(0x7f000015e000)=""/4096, 0x1000}], 0x1, 0x8000200000004) 2018/02/11 20:07:04 executing program 0: mmap(&(0x7f0000000000/0xeeb000)=nil, 0xeeb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eeb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$amidi(&(0x7f0000eec000-0xc)='/dev/amidi#\x00', 0x3, 0x200000) mmap(&(0x7f0000eeb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000eeb000)=0x3, &(0x7f0000881000)=0x4) msgget(0x2, 0x1) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) mmap(&(0x7f0000eeb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000eeb000)='/dev/mixer\x00', 0x0, 0x0) fcntl$notify(r1, 0x402, 0x24) mmap(&(0x7f0000eeb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r2, 0xc0045520, &(0x7f0000eeb000)=0x4) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r1, 0x29, 0xd3, &(0x7f000059f000)={{0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0x0, 0xaa}}, {0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x48}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9c2b]}, 0x5c) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) mmap(&(0x7f0000eec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = shmget(0x3, 0x12000, 0x40, &(0x7f0000252000/0x12000)=nil) mmap(&(0x7f0000eed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000eed000)={{{@in=@broadcast, @in=@dev, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @remote}}, 0x0, @in6=@dev}}, &(0x7f0000eef000-0x4)=0x266) mmap(&(0x7f0000eed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000eee000-0x8)='./file0\x00', &(0x7f0000eed000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r6 = geteuid() mmap(&(0x7f0000eed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000eed000)='./file0\x00', &(0x7f0000eb8000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000eed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(r2, 0x5429, &(0x7f0000eef000)=0x0) r9 = gettid() shmctl$IPC_SET(r3, 0x1, &(0x7f0000935000-0x70)={{0x2, r4, r5, r6, r7, 0xc, 0x400}, 0x8, 0x1, 0x7d41, 0x4, r8, r9}) mmap(&(0x7f0000eec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r10 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f000057c000)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000eeb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r11 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000eec000-0x11)='/selinux/enforce\x00', 0x0, 0x0) ioctl$TUNSETFILTEREBPF(r10, 0x800454e1, &(0x7f0000e65000-0x4)=r11) socket$bt_cmtp(0x1f, 0x3, 0x5) mmap(&(0x7f0000eec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r12 = openat$autofs(0xffffffffffffff9c, &(0x7f0000eed000-0xc)='/dev/autofs\x00', 0x2100, 0x0) ioctl$EVIOCGKEYCODE(r0, 0x80084504, &(0x7f0000575000-0x17)=""/23) ioctl$VT_WAITACTIVE(r12, 0x5607) 2018/02/11 20:07:04 executing program 7: socketpair(0xa, 0x0, 0x0, &(0x7f0000052000-0x8)={0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000d2d000-0x80d)={0x0, 0x1000, "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"}, &(0x7f0000001000-0x4)=0x1008) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$selinux_access(r0, &(0x7f0000001000)={'system_u:object_r:var_lib_t:s0', 0x20, 'system_u:system_r:kernel_t:s0', 0x20, 0x32, 0x37}, 0x40) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000000)={r1, @in6={{0xa, 0x2, 0x401, @mcast2={0xff, 0x2, [], 0x1}, 0x4}}, 0x5b, 0xffffffffffffff31, 0x7, 0x1, 0x3}, &(0x7f0000000000)=0xa0) msgrcv(0x0, &(0x7f0000972000-0xff9)={0x0, ""/4081}, 0xff9, 0x0, 0x526b970b52595f5c) 2018/02/11 20:07:04 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000aca000-0x9)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f00006c2000)=""/246) getsockname$ax25(r0, &(0x7f0000264000-0x10), &(0x7f0000f38000-0x4)=0x10) getsockopt$bt_sco_SCO_OPTIONS(r0, 0x11, 0x1, &(0x7f0000727000-0x1000)=""/4096, &(0x7f00004c5000-0x4)=0x1000) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000dc9000-0x10)={0x0, 0x6, 0x7, 0x3}, &(0x7f00002e8000)=0x10) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00006bf000-0x8c)={r1, @in={{0x2, 0x1, @multicast1=0xe0000001}}}, &(0x7f0000bea000-0x4)=0x8c) close(r0) 2018/02/11 20:07:04 executing program 3: mmap(&(0x7f0000000000/0x21a000)=nil, 0x21a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-camellia-asm\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000080000-0x91)="9fa0291e41797c3d71854a9fe2cd858674c82988348b5ca3a6103d5ca1cb9eef", 0x20) r1 = accept$alg(r0, 0x0, 0x0) mmap(&(0x7f000021a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f000021b000-0x11)='/dev/qat_adf_ctl\x00', 0x1, 0x0) mmap(&(0x7f000021b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = getpgrp(0xffffffffffffffff) r4 = fcntl$getown(r1, 0x9) mmap(&(0x7f000021c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = getpid() mmap(&(0x7f000021c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f000021d000-0xe8)={{{@in6=@mcast2, @in=@dev, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@remote}}, &(0x7f000004d000)=0xe8) lstat(&(0x7f00001cb000)='./file0\x00', &(0x7f00000d8000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$getownex(r1, 0x10, &(0x7f0000163000)={0x0, 0x0}) mmap(&(0x7f000021c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000021c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f000021d000-0xe8)={{{@in=@loopback, @in6=@mcast2, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@empty}, 0x0, @in6=@remote}}, &(0x7f000021c000)=0xe8) mmap(&(0x7f000021c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f000006f000)='./file0\x00', &(0x7f000021d000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f000021c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000021c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netlink(r2, &(0x7f000021d000-0x38)={&(0x7f00001c6000)=@proc={0x10, 0x0, 0x2, 0x400}, 0xc, &(0x7f000021d000-0x20)=[{&(0x7f000001f000)={0x12bc, 0x1d, 0x10, 0x3, 0x1, "", [@nested={0x11c4, 0x7f, [@generic="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", @typed={0x18, 0x37, @ipv6=@dev={0xfe, 0x80, [], 0x0, 0xf}}, @typed={0x1c, 0x10, @str='/dev/qat_adf_ctl\x00'}, @typed={0x10, 0x71, @u64=0x4}, @generic="d849460cb87dc90e9b939358b246915ef45151c9f7845c7c0fb4abd0bd1293f767e15b0ed8b241867fbe6201404ecc3370ae6e96d0125c89b052c46931fe31cfb09da6882abb15962ddec408422f72cb287e7f8fbcb32f432ebb85332c6309c2091643512de71717fc7c532dc71b82d8d51b6102ce5dabe68127e545698095175f18b37a76294d884d2d3dfc12d0c9057bcfb418528cd756aa6a94b506f17d4b4adda30d78b4c55eb16bd04c64292c10e672167fad975a132747a58e7b42015c4f9b08d5b9822ac851acd051444839fa5e375cdc092e43c3b9d43783c5cc67aa0db83d472fbe0a4112939aff7f4607", @generic="b4a6ad36abeecacaf486f63761893a5c6ff4e4ba72f551dd17e57fa6b5275b6d91553ef51dcac0f8d0a4d1fe56e77055f895cac743fddce7c0d7c33df6d0891e0aa734f192377241a3cb239c8ece728a0250136af4c4811f5f2058b85e766a0acc0c8bf66ee984c4d231a1805fd500b0323c30d4a7af458359041de8489e9fdcdc5d01a3f83a25b6f57dfc713c"]}, @typed={0x18, 0x8e, @str='ppp1(}%!ppp1!\x00'}, @nested={0xd0, 0x63, [@generic="5f4035d80ef0fbb98f570a68d441bef947280be3ca8b273dbb74607458900b0b04597b454aebe0719226517075afc43ce38fb24307c25c6e3e41d12ead772d6d0de40f7b37b884a5461467e7f5436aff89f55e7e528bcffb6221b5b800352db1ec8101a5c730bd2cfc2dea65b0041dcee71cfc8ee8450fca2903a3c6106b7388be297b96a65545d1f7aeb7a0bde2d0519df98e81324d1f49b4f57250628e0f9f23f3a0d9505ccf322ea8da0a72a737bfb116858955040a7d181c847832df5326517929c08d50b763f15416"]}]}, 0x12bc}, {&(0x7f0000031000-0x11c0)={0x11c0, 0x3f, 0x200, 0x1, 0x0, "", [@typed={0x8, 0x8}, @nested={0x11a8, 0x43, [@generic="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", @generic="7a4f4074cb49a028f119728e4fe37234bf025f1323a530946fd536303a7283df94e5b3c2d23b8965bf11e37ef7b762caf3e68a2d63b589b54189d95ea991dec345735551e711daef5c29b0a8340c6db3d6f91fec3a67c8cee4505c1d433abc3b22153a543fef7c8639d1cf033e876f8734f22a66798056ad9ea8715739f3683886be3dc17dfafa77dde1b999d527d6e5b5fe03e40ca8aa5f9e4e52ef3248", @generic="63858be61aa954a024041255ac08019abf9620f9957329e89e2c3f5c1907760f12899921c232a10e8b312d9324d09850578cba5188242bc42fc57d9ed69f3ab908e6ee62c49b71e224fcf80c3ef1d61bc28c7fc5d55ea58662ae68b8cefb2b9f2920372f97d29ba844065eea37daac3e2b9c0dffbafdbb96096f2b2468726c8d5e1bbf3ae6b8011dde823cde6275", @typed={0xc, 0x3a, @pid=r3}, @generic="d3e0ff2c3d891324536f16a4236cebf3dbaf7388ba6ddd7503ae582e1578034d39add80ed08f11df804ef20d24a75227c57ea2057faea70998d751988e57cb303fc466ff623f5565b3979be4d9f57574ad56e255", @typed={0xc, 0x46, @pid=r4}, @typed={0xc, 0x71, @u32=0xa4}]}]}, 0x11c0}], 0x2, &(0x7f000021d000-0x68)=[@cred={0x20, 0x1, 0x2, r5, r6, r7}, @rights={0x28, 0x1, 0x1, [r2, r0, r1, r0, r2, r0]}, @cred={0x20, 0x1, 0x2, r8, r9, r10}], 0x68, 0x40050}, 0x0) setsockopt$bt_BT_DEFER_SETUP(r2, 0x112, 0x7, &(0x7f000021c000-0x4)=0x4, 0x4) accept$alg(r0, 0x0, 0x0) mmap(&(0x7f000021a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_CAP_ACK(r2, 0x10e, 0xa, &(0x7f000021a000)=0x6, 0x4) sendmsg$alg(r1, &(0x7f00001d0000-0x38)={0x0, 0x0, &(0x7f0000103000-0x50)=[], 0x0, &(0x7f0000217000-0x78)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) sendmmsg$alg(r1, &(0x7f000021a000-0x38)=[{0x0, 0x0, &(0x7f000001c000)=[{&(0x7f0000219000)="cec3214e9441328ae007994ccc361d41", 0x10}], 0x1}], 0x1, 0x0) recvmsg(r1, &(0x7f0000215000-0x38)={&(0x7f0000215000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x14, &(0x7f0000141000-0x30)=[{&(0x7f0000155000-0x2a)=""/42, 0x2a}], 0x1, &(0x7f0000214000)=""/155, 0x9b}, 0x0) dup(r1) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r2, 0x10e, 0x4, &(0x7f000007c000-0x4)=0x1, 0x4) 2018/02/11 20:07:04 executing program 6: mkdir(&(0x7f0000b66000)='./file0\x00', 0x0) mount(&(0x7f0000072000-0x8)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f0000e1a000-0x7)='mqueue\x00', 0x0, &(0x7f000000a000)) r0 = socket$unix(0x1, 0x2, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000d34000)='/dev/hwrng\x00', 0x80000, 0x0) ioctl$TIOCGETD(r1, 0x5424, &(0x7f00001db000-0x4)) r2 = dup(r0) bind$unix(r2, &(0x7f000054f000)=@file={0x1, './file0/file0\x00'}, 0x10) 2018/02/11 20:07:04 executing program 2: mmap(&(0x7f0000000000/0x2eb000)=nil, 0x2eb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$alg(0xffffffffffffffff, &(0x7f00002e9000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(blowfish)\x00'}, 0x58) r0 = accept$alg(0xffffffffffffffff, 0x0, 0x0) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000001000)="a23364fd", 0x4) write(r0, &(0x7f00001eb000-0x84)="d33e3ac1792bbce4d7f62d063a492bc83d59408649b981c2d0e252ec8e311c2c5558503f65a3dac5a7bc6305c80648370caa813da5b8102d6276f941052004f101bc99f4bb70da53ff5e143cc3716651c12a1a70ab796231ead171a904fdc483", 0x60) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f000015e000-0xb)='/dev/hwrng\x00', 0x100, 0x0) r2 = dup2(r0, r0) mmap(&(0x7f00002eb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETSTEERINGEBPF(r1, 0x800454e0, &(0x7f00002eb000)=r2) recvmsg(r0, &(0x7f0000015000-0x38)={0x0, 0x0, &(0x7f0000095000)=[{&(0x7f00002e9000-0xe)=""/14, 0xe}, {&(0x7f00000bf000)=""/212, 0xd4}], 0x2, &(0x7f00002e8000)=""/79, 0x4f}, 0x0) [ 37.394621] ipt_CLUSTERIP: Please specify destination IP 2018/02/11 20:07:04 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f0000b32000)={0x100000000, 0x0, 0x9, 0x6, 0x5, 0x10000, 0x3, 0x1}, &(0x7f0000887000-0x40)={0xfffffffffffffff7, 0x2c0a, 0x4, 0x10001, 0x100000001, 0xbd, 0x8, 0x3}, &(0x7f00007ae000)={0x1c000, 0x2, 0x20, 0xebe6, 0x9, 0x2, 0x8000, 0xb2}, &(0x7f0000f56000)={0x77359400}, &(0x7f000099d000)={&(0x7f0000ae0000)={0x80000001}, 0x8}) getitimer(0x1, &(0x7f0000d46000-0x20)) clock_getres(0xffffffffffffffff, &(0x7f00001e4000-0x10)={0x0, 0x0}) r1 = syz_open_dev$dmmidi(&(0x7f0000400000-0xd)='/dev/dmmidi#\x00', 0x5, 0xfffffffffffffffd) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40bc5311, &(0x7f0000d9b000-0xbc)={0x1, 0x0, 'client1\x00', 0x2, "a14224fd7596a112", "b2dc2627bac08f2b884cab88c1529da48b0e7c05b765af6d8c98c55d616978a2", 0xfef7, 0x7ff}) mq_timedsend(0xffffffffffffffff, &(0x7f0000bbe000-0xce)="d11e5f56234678258cff88e2f26101618ff5e5fe74acb16e77a2e206573b47775242e9e9a8adf0ed853ba90ba7200ae631d9d2c1b95dcaa03ddc1b395738fc8b8ff56861b4899b3f268a59b53e2ad8fa6bc9036275a3fedb025ba12ea30f4af99f2f32fec3fecf22a2f0fff69973c2aa9a8f2250ebb1f7fd19664da5cda29fbdb7d4b640dad8a26adb51711d30e3fee154a6177502c6cc70849e0d42e957e09a7cd7856a6218bf8da918492a16eb1567d5170c30334f3c61ad91c45e5f0246455624c847a314cdde4a0931c1f66b", 0xce, 0x100000, &(0x7f0000c3e000)={0x0, r0}) syz_emit_ethernet(0x2a, &(0x7f0000179000-0x113)={@link_local={0x1, 0x80, 0xc2}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @dev={0xac, 0x14}, {[]}}, @icmp=@echo={0x8}}}}}, &(0x7f0000490000-0xc)={0x0, 0x1, [0x0]}) 2018/02/11 20:07:04 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x6, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f0000001000-0x4)=0x800) ioctl$VHOST_GET_VRING_ENDIAN(r0, 0x4008af14, &(0x7f0000000000)={0x1, 0x1000}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0xc) writev(r1, &(0x7f0000eb5000-0x10)=[{&(0x7f0000ed0000)="390000001000094700bb61e1c30500000700004a02000000450001070000801419001a000400070021000007de000008000300ffff06001ee4", 0x39}], 0x1) ioctl$TUNGETVNETHDRSZ(r0, 0x800454d7, &(0x7f0000fd9000-0x4)) 2018/02/11 20:07:04 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x5, &(0x7f0000001000-0x8)=0x0) r1 = syz_open_dev$adsp(&(0x7f00008a2000)='/dev/adsp#\x00', 0xffffffff, 0x2089c2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x2000, 0x0) pipe2(&(0x7f0000c56000-0x8)={0x0, 0x0}, 0x84000) r4 = syz_open_dev$admmidi(&(0x7f00005f8000)='/dev/admmidi#\x00', 0x80000001, 0x20000) io_submit(r0, 0x2, &(0x7f000031a000)=[&(0x7f0000d53000-0x40)={0x0, 0x0, 0x0, 0x7, 0xd518, r1, &(0x7f0000001000-0x1000)="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", 0x1000, 0x9, 0x0, 0x1, r2}, &(0x7f0000814000-0x40)={0x0, 0x0, 0x0, 0x0, 0x100, r3, &(0x7f0000b7b000-0xac)="27978702e5ad358d364a5fa2e603c4e16274476d5678038ef2a3948c5c12b5b32a414eb0276aa54d3d02e63d77d431ae217d154f8f445260b17f28d318589e026556f73081012a23c20b5eb1c9f16873dd45f3354c3bccbe1c8de3b1d492aef803aa2f6b1583d2655af252e1ca5ac1d97dfb4bb7e91aec649bcb8703cf4540a12301fc8649e0739d36f4e7c68e79020ce9f293d5aeab003e68c503a6bd06df66af0ddf06b6bd0e04d4ae482a", 0xac, 0x6cd, 0x0, 0x1, r4}]) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket$inet_tcp(0x2, 0x1, 0x0) r6 = syz_open_dev$midi(&(0x7f00008f1000-0xb)='/dev/midi#\x00', 0xbd, 0x40000) ioctl$KVM_SET_CLOCK(r6, 0x4030ae7b, &(0x7f0000a0f000)={0x100000000, 0x9}) setsockopt$inet_mreqsrc(r5, 0x0, 0x27, &(0x7f0000a88000-0xc)={@multicast2=0xe0000002, @loopback=0x7f000001, @multicast2=0xe0000002}, 0xc) r7 = syz_open_dev$amidi(&(0x7f0000242000-0xc)='/dev/amidi#\x00', 0x3, 0x200000) setsockopt$RDS_CANCEL_SENT_TO(r7, 0x114, 0x1, &(0x7f000086d000)={0x2, 0x0, @rand_addr=0x7fff}, 0x10) setsockopt$inet_msfilter(r5, 0x0, 0x29, &(0x7f0000631000-0x20)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x2, [@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @broadcast=0xffffffff]}, 0x18) r8 = fcntl$dupfd(r5, 0x0, r5) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r8, 0x6, 0x1d, &(0x7f0000a16000-0x14), &(0x7f0000f3c000-0x4)=0x14) r9 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqsrc(r9, 0x0, 0x27, &(0x7f0000a88000-0xc)={@multicast2=0xe0000002, @loopback=0x7f000001, @multicast2=0xe0000002}, 0xc) dup3(r5, r9, 0x0) 2018/02/11 20:07:04 executing program 5: mmap(&(0x7f0000000000/0xfc8000)=nil, 0xfc8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000000000), 0x2) fcntl$addseals(r0, 0x409, 0x4) fallocate(r0, 0x0, 0x0, 0x2) ioctl$EVIOCSABS3F(r0, 0x401845ff, &(0x7f000041c000)={0xabe3, 0x2, 0x4, 0x50d, 0x112, 0x20}) 2018/02/11 20:07:04 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x8, 0x101000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGKBTYPE(r0, 0x4b33, &(0x7f0000000000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000237000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 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_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f0000460000)={0x0}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f00001eb000-0x30)={0xc, 0x0, &(0x7f000045a000-0xc)=[@free_buffer={0x40086303, r2}], 0x0, 0x0, &(0x7f0000bf0000-0x1)}) 2018/02/11 20:07:04 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r0, 0x0) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f00001ec000-0x4)) sysfs$1(0x1, &(0x7f00009b2000)='([bdevself\x00') 2018/02/11 20:07:04 executing program 0: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(0xffffffffffffffff, 0xc4c85512, &(0x7f000000a000-0x4c8)={{0x0, 0x3, 0x0, 0x0, "5a21f3ca450c8421dfd3fbbfb00476d45cd8877b80371e62f62b0caa222be0dba57009859949effc25b7558d"}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff], {0x77359400}}) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000007000)='/dev/autofs\x00', 0x404000, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) renameat(r0, &(0x7f0000000000)='./file0\x00', r0, &(0x7f000000a000)='./file0\x00') mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$selinux_create(r0, &(0x7f0000002000-0x3c)=@access={'system_u:object_r:fsadm_exec_t:s0', 0x20, '/usr/sbin/cups-browsed', 0x20, 0x32, 0x39}, 0x3c) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f000000b000)=""/198, &(0x7f000000b000)=0xc6) sendmsg$key(r0, &(0x7f000000a000)={0x0, 0x0, &(0x7f0000007000)={&(0x7f000000b000-0x20)={0x2, 0x2, 0x1ff, 0x9, 0x4, 0x0, 0x1, 0x2, [@sadb_x_sa2={0x2, 0x13, 0x7, 0x0, 0x0, 0x7, 0x6}]}, 0x20}, 0x1}, 0x4000000) 2018/02/11 20:07:04 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000bce000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000115000)={0x79, 0x0, [0x3]}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000871000-0x8)) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000afa000)={0x1, 0x0, [{0x0, 0x2, 0x0, 0x0, @sint}]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/02/11 20:07:04 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x4000, &(0x7f000069f000-0x10)={0x0, &(0x7f0000000000)=[]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x4}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x1000)=nil, 0x1000}, 0x1}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000005000)='./file0\x00', 0x0) write$sndseq(r1, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = getpgrp(0x0) sched_setaffinity(r2, 0x8, &(0x7f0000a2f000)=0x9) r3 = creat(&(0x7f0000b59000-0x8)='./file1\x00', 0x0) rename(&(0x7f000017a000-0x8)='./file1\x00', &(0x7f000044b000-0x8)='./file0\x00') mount(&(0x7f0000286000)='./file1\x00', &(0x7f00000ff000-0x8)='./file0\x00', &(0x7f000067e000-0x6)='romfs\x00', 0x2001000, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r3, 0x84, 0x7c, &(0x7f00001ea000-0x8)={0x0, 0x487f, 0x4}, &(0x7f00003df000)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r3, 0x84, 0x7b, &(0x7f000025f000)={r4, 0x5}, 0x8) lremovexattr(&(0x7f0000708000)='./file0\x00', &(0x7f000003a000)=@known="63646d2e6170706c652e75797374656d2e536563757269747900d4acf9d173c8f2a6c9e72823cc49f306d6ff9fd2e37318cceeac629f0b8eb0081dce87e723e24fd4d23a8899a474e2b2ef1b26f891da66aed46a9f5a7ce2901389ed6f810d76045dd29cd91027dc674d9948af7b44e039b80ce26ca6298fcd578aa901ab4b903bf1e79dc796ce5309d6e820671f40b495bf2b6c52350d5f6bb916d417b1") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = shmget$private(0x0, 0x4000, 0x54000204, &(0x7f00004d3000/0x4000)=nil) shmctl$SHM_INFO(r5, 0xe, &(0x7f00002eb000)=""/108) r6 = syz_open_dev$mice(&(0x7f0000df3000-0x10)='/dev/input/mice\x00', 0x0, 0x2) ioctl$VHOST_SET_LOG_BASE(r6, 0x4008af04, &(0x7f000087d000-0x8)=&(0x7f00003b1000-0x1)) 2018/02/11 20:07:04 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000001000-0x5)='/dev/rtc\x00', 0x0, 0x0) fcntl$dupfd(r0, 0x402, 0xffffffffffffffff) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000001000-0x5)='/dev/rtc\x00', 0x0, 0x0) r2 = fcntl$dupfd(r1, 0x402, 0xffffffffffffffff) r3 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000001000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r1, &(0x7f0000002000-0xc)={0x40000001}) unshare(0x400) r4 = openat$rtc(0xffffffffffffff9c, &(0x7f0000001000-0x5)='/dev/rtc\x00', 0x0, 0x0) setitimer(0x3, &(0x7f0000001000-0x20)={{0x77359400}}, &(0x7f0000002000-0x20)) fcntl$dupfd(r4, 0x402, r2) 2018/02/11 20:07:04 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0x3}, 0x2b0) read$eventfd(r1, &(0x7f0000fb0000), 0x8) writev(r0, &(0x7f000072c000)=[{&(0x7f0000083000)="fda97a156502fa627146275824db3a058f78db5591b621ad8cd41107de0cea5a2c214135f45bce73c613890869ed7574c3e966780d5e63ad9951ad233047ba045ae0fe1e5bbc2a87d593fbb4d09a2c2af44a7241ff0ba4a560425c63bd65c8442428809b2620b65ec3cbb866943c68fff876070e7e3561c131b8ec810f8f8889dbfbea18f98a1117f5fd9a255cdd1fa96d34149790616e74da47d72808b1febaca8f647c4600a799861208075b03fa5331aab06bbc413c51387fe7381866fdb6c9ba60034e838fda68e0380ff56428ccd0287da1be4cab2bc082cc8b3d3e", 0xde}, {&(0x7f0000554000-0x1000)="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", 0x1000}, {&(0x7f0000c96000)="abc22e2a4ac30c98ad3e5379a4ebd8e6c5a6e21da87cedd78d637ffc0df44e38759d5225fc948abe44bb296cd50c8e2973c56bf47b80ed0d22f5b1e277f15fc390e6aff97e529d1fedad12bbf0a30c06177e833599d3c059dec6a6218085cd46347fa63b1bd16eeeb3e2effb8c6f8145986f24d9b463254b60f372731a742ff888adce81301a8a519c666a0ffb095d21d196ae7127056e9a7c2bed06feeb013e778a8a287cb44e32ec982d81dd186edd0523ed2fbc797a85360acc1afe22badb14911f212e8e862400924c87ae7fa99370321054e3a3fb8fc98855f09e812640f87bcaa13ac01e2dc9cce2c3", 0xec}], 0x3) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f0000a2c000-0x78)={0x34, {0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}}, {0x2, 0x0, @multicast1=0xe0000001}, {0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}}, 0x82, 0x80000001, 0x100, 0x2, 0x200, &(0x7f0000a6b000)=@syzn={0x73, 0x79, 0x7a, 0x0}, 0xfff, 0x1fb960f4, 0x101}) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) 2018/02/11 20:07:04 executing program 0: r0 = syz_open_dev$amidi(&(0x7f00003e5000-0xc)='/dev/amidi#\x00', 0x0, 0x4100) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0x40405515, &(0x7f0000000000)={0x8, 0x4, 0x80, 0x3, "11223120dc2319246e827587bbb33b6e3e448b4107fa8bdff7301a464cfcf3d606144184090adfd24a0897a1", 0x9}) mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0xa, 0x2, 0x0) sendmsg(r1, &(0x7f0000012000)={&(0x7f000000b000-0x1c)=@in6={0xa, 0x3, 0x0, @loopback={0x0, 0x7ffffff7}}, 0x1c, &(0x7f000000f000-0x10)=[], 0x0, &(0x7f0000011000)=[]}, 0x0) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000015000)=0x48, 0x4) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000010000-0x65)="7b123eb24b1834dcd148ffd2754aa2732e372335504e3bbdbc32c43c33504ecc64d3fcc4479e1ce9949a03ef8ec81f0349487b11d8b6b43e346eb674303d4e2a479201667414a98c66d7ecdb7fde3e643d6bba28c284216ff51d366951dc36dc34a87a9e98", 0x65) [ 37.580339] netlink: 37 bytes leftover after parsing attributes in process `syz-executor6'. [ 37.602308] binder: 5788:5800 transaction failed 29189/-22, size 40-8 line 2842 [ 37.637190] netlink: 37 bytes leftover after parsing attributes in process `syz-executor6'. [ 37.654261] binder_alloc: binder_alloc_mmap_handler: 5788 20000000-20002000 already mapped failed -16 [ 37.669418] binder: 5788:5800 transaction failed 29189/-22, size 40-8 line 2842 2018/02/11 20:07:04 executing program 5: mmap(&(0x7f0000000000/0x419000)=nil, 0x419000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000419000-0xc)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_PURGE_ALL_CACHES(r0, 0x770a, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f000029f000-0xc)='/dev/autofs\x00', 0x44000, 0x0) mmap(&(0x7f0000419000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000419000)=0x2, 0x4) mmap(&(0x7f0000419000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = dup3(r0, r0, 0x80000) sendto$inet(r2, &(0x7f00001f3000)="a01a319a7a7c0e68f9ec623bb4588db55f2da7fb63c592f448759587e524f6a23ec26bf61dc89880fe977338eaaaddedfbb5d0353be24a8505821391348e2f416278589073241221619f035cbe573985a14db516a41c0eb4cf8408dbab7f5cdeb18211f2fe6ba1a2eb4834400838af9d53b7af44c8662e3c61cd810693aa88be7af9a7b9ee91e20e511d504f32d8e6c3d71a540089717fa0b67dbad5da322c3b5259acdd17eda955187029102eefbda58578a10ff705aca76497e0b563242b1533bf621bbda08c6fec13985fdf6e", 0xce, 0x4, &(0x7f0000115000)={0x2, 0x1, @rand_addr=0x2477de9f}, 0x10) r3 = syz_open_dev$admmidi(&(0x7f000041a000-0xe)='/dev/admmidi#\x00', 0x0, 0x400000) getpeername$llc(r3, &(0x7f0000392000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f00000d6000-0x4)=0x10) 2018/02/11 20:07:04 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000f30000)='/dev/kvm\x00', 0x100, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000e3f000-0x8)={0x0, 0x0}, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r5 = dup3(r4, r3, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000a1f000-0x10)={0x0, 0x7, 0xa3a9, 0x3}, 0x10) clock_gettime(0x0, &(0x7f0000000000)) r6 = syz_open_dev$admmidi(&(0x7f000063d000)='/dev/admmidi#\x00', 0x793, 0x20000) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000ded000-0x20)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_VCPU_EVENTS(r3, 0x4040aea0, &(0x7f0000461000-0x1c)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x8, 0x805}) setsockopt$inet_dccp_buf(r6, 0x21, 0x0, &(0x7f00000f3000-0x1000)="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", 0xfc0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f00000d5000/0x18000)=nil, &(0x7f0000de9000)=[@text64={0x40, &(0x7f0000bff000-0x41)="0f20d835200000000f22d80f0118470f35f3ab77644ebe0f59128182818201bc8c6a000000674b0f015e9dc483996ba7d900f300004f4f21ae5ddc", 0x3b}], 0x1, 0x0, &(0x7f0000754000-0x10)=[], 0x0) connect$unix(r3, &(0x7f0000591000-0xa)=@file={0x0, './file0\x00'}, 0xa) ioctl$KVM_RUN(r5, 0xae80, 0x0) 2018/02/11 20:07:04 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$vsock(0xffffffffffffff9c, &(0x7f0000c63000)='/dev/vhost-vsock\x00', 0x2, 0x0) r0 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x6, 0x8001) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000df5000+0x4e4)) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00009d4000-0x94)="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") 2018/02/11 20:07:04 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x80000000000001, 0x0) setsockopt(r0, 0x6, 0x20, &(0x7f00005b3000)="020000126c3b172917e25462fa01a15eb90d2cf653f13cc379ede465f40f4a95bbff850a82633574f0b30000800099b397e69501f03d3b3d54436fc71cbcdc6e30ac10369300aff67d076348320700c0a94c470502e90000009398fc74e81b105fd02f9b14732017e2466a9fc43aea71263335960415800020ffffffff7fffffff00020006d1b0e6ebcb12c7291871363e9700004a4c939f5c0c14f1659ce8c8bed2e97e60a3649f2eea0c8263f845802ad72fa698807ef14a6a1813e900bf1d113b514dbdc05ea1309163d6a40de8391f2e98b7bbfbcbea", 0xd8) bind$inet(r0, &(0x7f00000f5000)={0x2, 0x0, @dev={0xac, 0x14}}, 0x10) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f000035d000-0xe8)={{{@in6=@mcast1, @in6=@loopback, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@loopback}}, &(0x7f0000f7a000-0x4)=0xe8) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f000080b000-0x18)={@mcast1={0xff, 0x1, [], 0x1}, 0x721, r1}) sendmmsg$inet_sctp(r0, &(0x7f00002f0000)=[{&(0x7f00003df000-0x10)=@in={0x2, 0x0, @empty}, 0x10, &(0x7f000085a000)=[]}], 0x1, 0x20008843) shutdown(r0, 0x1) recvmsg$netrom(r0, &(0x7f0000c61000)={&(0x7f0000025000)=@ax25={0x3, {"5a7977e53bb243"}, 0x1}, 0x10, &(0x7f00000bd000-0x60)=[{&(0x7f0000091000)="49b8dc94287d180d2215", 0xa}, {&(0x7f0000061000)="986ff814ead464576ae82368d34b26e6595dc222ac9f79a9dd77374161cf118e22279e5a5fae16309a4282d73cdf31944a07e6d7ad339859d30c466a7eb5500ba36eece88e95b13b6a47877fd3e4aab37cba4c0a5fa065f1cfc2e7a05b33dd64c97a6467f3e4f67a7d49edd7", 0x6c}, {&(0x7f0000ee8000-0xf7)="8febd09dc30134b1015f6aa7ca043f2941cb7ebd85f040a1bbb044d70aab4246ec278bb6865d2afb5146fb42e67deb28a0efac217f5403df7702195169c7b7417a5b94e3c4786c4868e263c72f44ea1a006fcc7924f9707830acac014e8af3e60eb7cb9fce9baf666dbfbe9866095fe1cea5cc2199e8a234296ad48e0a2e3ff5d8328581483e80ac747452bbc07b4bef74dfe4f3ec3dd1988423576bcaee8db216e54baec47c5e96f56bf3ae1f5182773addd562ca5d5cca1c15de822a1cf3fd4d2c6cd21196bd56dddfce197452167a99bfbf04db035fe2d9243e19e77d5203bc6c0b1aae02b0dcceba239417e5cde3331a3f3785c6e5", 0xf7}, {&(0x7f0000f1f000-0x9e)="380120834f753723a2a9d58e6c1ff70597f2d46612615858773ca2f045eaabafc48f1f2172e6c50981e317a7cff2c9e1158b1490f4bf2d2ddaf5017262a076a5d734fd9476131f841fba7ff1b5b4656a9da38889792e092e66ec9a7f8b18b3156b02a64cc4ab00c973c5d54c2d70f4a06b74878012a75a67ed9ef8aee8d1974f1a4794508419fc5ee713eac72ad048a2b3baa6ccc40e046086a2be182f9c", 0x9e}, {&(0x7f0000962000-0xc)="aa4935cf23190540ffc2ef19", 0xc}, {&(0x7f00000d0000)="5375a2554fd67401dc38bfe9c7e6fe70d997a4d459e6184a9c459e766c7533671f1517e3b20fdc398dfc895c5f327653e781f41081f853f09bef5316c2fbd057e07e056d98ff368d6ebafe3e2ba556c7dfb02ea35d41cb5e88342d5a29beddae234d543deb5865a9fe299ae2f9bb3dbf94f0b24a49e85ac4a0fcba67fe0b0a007b7645eb2b9e27a3d674949145619b535f921fa9b8e912bdd3530aa0af62fb6af715fe9d046dc8de283e1a9533735a17f10a6218edf9e933e2b855954472cb8230f00a14818590057ba0e3b260af0bc82db791e8f03ea92ab7153b43e883fca5995162c78aece07c3a0f59f4350160a8d37ccdcf0aa17bf6", 0xf8}], 0x6, 0x0, 0x0, 0x10}, 0x40) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000ce7000)={0xfff, 0x820c, 0x9, 0x8, 0x0}, &(0x7f00002b5000-0x4)=0x10) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000019000-0x10)={r2, 0x6, 0x9, 0x4}, 0x10) [ 37.682643] binder: 5788:5811 BC_FREE_BUFFER u0000000000000000 no match 2018/02/11 20:07:04 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000a5000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_sha256\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000a42000-0x1)='children\x00') ioctl$KVM_GET_MP_STATE(r2, 0x8004ae98, &(0x7f0000df9000+0xc9b)) recvmmsg(r1, &(0x7f00005a3000)=[{{&(0x7f00005a4000-0x10)=@in={0x0, 0xffffffffffffffff, @local}, 0x10, &(0x7f00005a3000)=[{&(0x7f00005a3000)}, {&(0x7f00005a3000)}, {&(0x7f00003e5000)=""/59, 0x3b}, {&(0x7f00005a3000)=""/196, 0xc4}, {&(0x7f000035a000-0xc0)=""/192, 0xc0}, {&(0x7f00005a3000)=""/183, 0xb7}], 0x6, &(0x7f0000288000-0x4f)=""/79, 0x4f}}, {{&(0x7f00005a3000)=@ethernet={0x0, @random}, 0x10, &(0x7f00005a4000-0x90)=[], 0x0, &(0x7f00005a3000)=""/16, 0x10}}], 0x2, 0x0, &(0x7f00005a3000)={0x0, 0x989680}) 2018/02/11 20:07:04 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f00005ba000)=[@in={0x2, 0xffffffffffffffff, @loopback=0x7f000001}], 0x10) r1 = dup2(r0, r0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000a31000)={0x2, [0x0, 0x0]}, &(0x7f00004b2000-0x4)=0xc) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000f55000)=@assoc_value={r2, 0x1}, 0x8) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f00009bb000-0x4), 0x4) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000564000), &(0x7f0000991000)=0x8) 2018/02/11 20:07:04 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000abc000), &(0x7f0000762000-0x4)=0x4) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000370000-0x4)=0x0) move_pages(r1, 0x0, &(0x7f0000bea000-0x18)=[], &(0x7f00003cb000-0x4)=[], &(0x7f0000b11000-0x18)=[], 0x0) 2018/02/11 20:07:04 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000219000)='/dev/vcs#\x00', 0x200, 0x20000) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f000040c000)={0x6, [0x1, 0x6, 0x401, 0x60, 0x5, 0x8]}, &(0x7f0000f36000-0x4)=0x10) ioctl$EVIOCSMASK(r1, 0x40104593, &(0x7f00006d6000-0x10)={0x13, 0xffffffffffffffd9, &(0x7f0000936000)="3c47410bc4f21d60ad9eba28ccfcfbf4e30990c924d9153ee47bbb10cb9c577e33bd0a67926e86cdbf47521c666c3a993672542b2a8a41eabcffe769588243ce2c5e0054fb8cbdeb58dcf134518b8cea9545c7b98d987e29f061ba4ded3abb4d09f5ea234235078e85cc77f886ece2d1d3769e101a80a7701039a8e6d1d27470d8e9ec194aa45d8f69e4a30acf635249464c5c"}) sendmsg$nl_route(r0, &(0x7f000001c000-0x38)={&(0x7f00007a9000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000126000-0x28)=@ipv6_newroute={0xf8, 0x18, 0x501, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, [@RTA_METRICS={0xc, 0x8, "0a000c001c"}]}, 0x28}, 0x1}, 0x0) [ 37.727578] binder: undelivered TRANSACTION_ERROR: 29189 [ 37.734451] binder: undelivered TRANSACTION_ERROR: 29189 [ 37.796109] sctp: [Deprecated]: syz-executor3 (pid 5841) Use of struct sctp_assoc_value in delayed_ack socket option. [ 37.796109] Use struct sctp_sack_info instead 2018/02/11 20:07:04 executing program 1: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000560000-0x16)='/selinux/checkreqprot\x00', 0x4400, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f00000a9000), &(0x7f0000000000)=0x4) mmap(&(0x7f0000000000/0xb2c000)=nil, 0xb2c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$can_raw(0x1d, 0x3, 0x1) getsockopt$bt_hci(r1, 0x65, 0x1, &(0x7f0000cbc000)=""/244, &(0x7f0000001000)=0x33b) 2018/02/11 20:07:04 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000a20000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r0, 0x26, &(0x7f0000012000-0x20)={0x0, 0x0, 0x0, 0x2000}) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f000062a000-0xc)='/dev/autofs\x00', 0x14001, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x3) fcntl$lock(r0, 0x5, &(0x7f0000010000)={0x0, 0x0, 0x20000000000}) 2018/02/11 20:07:04 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f00008c6000-0x10)='/dev/sequencer2\x00', 0x80000, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000012000-0x138)={{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x404040}) ioctl$DRM_IOCTL_SET_MASTER(r1, 0x641e) 2018/02/11 20:07:04 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x4, 0x78, 0x20003e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fdatasync(r0) openat$audio(0xffffffffffffff9c, &(0x7f0000009000)='/dev/audio\x00', 0x0, 0x0) 2018/02/11 20:07:04 executing program 2: mmap(&(0x7f0000000000/0x30000)=nil, 0x30000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) connect$inet6(r0, &(0x7f000002d000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) bind$inet6(r0, &(0x7f000002d000-0x1c)={0xa, 0x0, 0x4e5bc9d9, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) r1 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r1, &(0x7f0000026000)={0xa, 0x0, 0x0, @empty}, 0x1c) sendmsg(r1, &(0x7f000001e000)={&(0x7f000000f000-0x1c)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c, &(0x7f0000023000)=[{&(0x7f0000001000-0x8b)="1c", 0x1}], 0x1}, 0x0) sendmsg(r0, &(0x7f000000b000)={&(0x7f000000c000-0x1c)=@in={0x2, 0x0, @loopback=0x7f000001}, 0x10, &(0x7f0000008000)=[{&(0x7f000002b000-0x33)='X', 0x1}], 0x1, &(0x7f000000d000)=[]}, 0x0) 2018/02/11 20:07:04 executing program 6: 2018/02/11 20:07:04 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000000)={0x0}) r1 = getuid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000fe4000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r0, r1, r2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$sndseq(&(0x7f000005f000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r3, 0x40a85323, &(0x7f000005c000)={{0x80}, "55754b1d8d5053f16af6ea3fc35236f55cf1b51d515bf6f2beddb0658891107582435f79c807b4a55dd620119fa6888159c8c15446978f1696e8a41af565265c"}) 2018/02/11 20:07:04 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$audion(&(0x7f0000ce8000-0xc)='/dev/audio#\x00', 0x8, 0x1) sendmmsg$alg(r0, &(0x7f0000369000)=[{0x0, 0x0, &(0x7f00001c0000-0x10)=[{&(0x7f00008b1000)="34bdefefd5f46bacdfe646894f963e5a13d77bc1ed7d1eea7023948374bff65328d12b6b9553dfff9e261cbd6e35db6f3e50e93f", 0x34}], 0x1, 0x0, 0x0, 0x20000000}, {0x0, 0x0, &(0x7f0000838000-0x20)=[{&(0x7f0000817000-0x1000)="b710abef2323ce78003bf150b27913127c52088da8f5c64c88e1558a5694b062023678beb329acefc3e9991d2821b7e3ffe8dc24b8b59fafd76a143c30aa8a5328227f5811edb9af9bd4da263af16078d7d97282385fb12c6615135db8771a2f60e72c57ba563ccfcd668edea8c9ffede5f2829b094714cefbd12c45a97c8ce5083b47e4101b1f51db391524ef384ab24183a051066a70ea3efb85d4c4d180ef5b1fe822b359fe568cf0dc2209c067240ed1767029a04e6cb8126ed4b5b98e087cc3deafe124c7a33ace4c7655cd40c369d1c13ece30395b5e4dc1961feb81aa5f7ea69bb2ac21bb8337697784d7b59d1899c10e576ef241bba81980ea8e9a809f9a671ca319bbf0297be0a7bb88fb0aa3079ff04283d44da0d4544aefb5df6a0aadd40ab8cbb7d2ab39aa46f2c972f5553883b38b71463ad274be2ccb212461136afd60f61d0f9101b8356ffe0928869fe00b9944768885379fa32066db1461755e2352f5d696a6132ca48c5fc4610cc33696d758f9be02d2732394bd0f780dcdeba940aa0e1bc21625dfa95b76fd3d09cb0cbfa268d8caf6ee5a4442bd8cc030315723c70a10d9aa48710c8c0a47dbe13f420203e8c4e1edb8fdf8bfbbd5f1870a18257eaca6a18c1d7004a40bad05671e443f987a7a2e8822fed1b2250572830ae4c326af629a7c289115126ed49de5a9a84480f4103b780ee91cd8e6716a7f8a1140788dd5700b972efab4e4da235a886aa5ea847cbe4803ee68dbf045ebfa79fc0a9d216a1bd6f06a93a4028d5b2bf72af3f429ee4c551ff9a1991b9b9e61ea8b62b32a9862f740aa999b0a720ea0c469c9dfe5604dfad5410f498b98e0964acf2fbd13ee89c129ef569a79ee91b47debcb47bc231e8768b7fa21102663423bf44a0004e881eb6b904cb574f378f5aa1061f649bef22d2b621054e5ca256088231dad5c18749fd1149436a236639aa2b39083783676efbda62a83a63aa8c30d97fd5840b792477b96a6c2bfa8bbe30aa6226c927ba273b8621a8131f1b540af03545ab8cc55679e47ee09fdd747f6235beb2e9699a19502fc55e6925d2fbccecc5b9d7e4a9c2c5431f2dc3f0a803bf5fa3be1c7f98d827a6ce3b343ec57e738384bc9b228b68c947943361cb3afbcbcb8ca3bd67dc96898878a7f26adecd9d292dd9f15e47283bf977e794fb9b43723f9e2d1a66b540b10c19528368b11a908e00ce29bd589c9da7cfc9745963ce7363b11b391608f5d1573de0c7ae3f83e8987a496ff8ece5832afaac494067c9bc5ef7fbb463fbaf6aa985c6ddad606e3f30a077f06dbc0ab629a611a7c6b69066b22689335e24f1343f17b704b04abc1bdf5a966191f4aa2934a05eee4b2fdde5ae5eff6174289056b1054b63bcc76a78c4a5031885592c75362bd917e6efa804d6fa6bc3382c244c2e289ab96be07794e4723f63e6f44ea070f885f2e6e3f6ffed0d044625f38552a4df0adb230918b541b79e7886886aaf37f11ef604954752b78d0c643e0b0d98a662c683c8e37b9a17fde7a9e70f9f1faae99f853c39296821612d1af515d816cdb6f64eab9393e49647170a71677ec390b757a035ae59a13adcb905f591e8db74358ecdd3191b5e340d8331ead377fc8a918e099d60ff0697c7ccd854be4ee52d349c6603267672728a3a954a936fba0433466dfe977cb4cbce9ece054d595ed72e4ecb25d02b4d59bdf7b82bfa37802998cf45edcb828ad893d668938a7b35a8e6c161548f539d2a4e6f4de992ef595b8c6c9a9b3c120b7ed419aef7b82bd2a63b6a35ba4cf83a46a1c02d4a721945856192ce1fa58aa2ddeca9c2db45f029031922e9ad6324d06fb2910fbf4a7b3ecd00faf566d139c3177880c632adc3f0d0d0042e0168a047880d3889298484e207970294083855b158cae74133f06fced4f952c55837f6163ddb4911b4c7eb1b25fb7ae6f6bf52e398445386a3499f2591dbeb9665a411ed25f767db816e5b206fa7a74a08ced4d6dae7baeb0e716d00652283e8d86afe182461b92b2f7cfa385d04c997f14698b6009fa4915a8b547bc366b6af2f0927fab589f85c26a1db012ea0a2a82ee4538efe74e71dc111cb9ece1a606d8561b42b0511f3cf55891d9630453011c92e3bb28525f2d33998fd88ef125a09faf96b52bbf6d4775af26e5588b7d330ec4aa3aa50cfe52e524ba6485d4c765308cbc169fd744e4bb7757f34c962077e197b48c32f5f1405385f913c441864a7ccc15a0e682a81062f5f22fa1ca9e7fb1db97d7741f3d060b55dc0a31aa2406e748fdd3a23882ece457290d0b75afc39b95f27d31332117f053a2a8fea30c69df01f64a4ab26bcda0f0df8d726a0c1f02bbd06d96a325ba5e68ef70183363b603d8468ecd4b281a1faad8107fa04a7b01201d32f79518cbe30f783b7ef5353752b852b3efd17aa1608d95ee5231b06fc5d78ba62d77e8ffdee0f7d4f46ad6e75b14a32878c71b6c1e1491e46204c23fdce74684be2c1fa488d946e3adaccab33484f90ae4cbfcb3d66a94301cc258048a177ae37115ab4d9b4b4514583d772f90107980d685878111889dbdfe12c92542e9b56a9fdd3dce1d622bb181b9ac36bfd6d0873018e9d0d9817b8fcb8a0a30fe3deccd8d281d988ce4b31c92576dfa23805f3b42912112ae2de935614ad7050140f22ab16dd4b0a14459b93f9ea4499acee2f8795b441d0c98078e790e5262d7f39d28c1d2bfcef77c2fec9a73aced358cc049ed692cb853a7b610e9885ca43a88335b1b7bc03c5925a7c56014cda0ff8182800fac26341762c12a9a36a4a5a248e78c373509e4d6f980ee0c11eb17c906f55e05a4f5a115c392fecf6edf7774496110d7f476cb5334e498378b4350c68cc9c9cbdabed29c577dccb4fa464ac89e0f5914df15125c8bb15066882d4af51c96263b119a6db7b8fc57fe6267fa1dd549696824f663922e428a9fa419a17c5d2b65bcbf1a3226ae3c8eb6d5bbc8c8a392f9da90461d69695a0980f12baae095f3178cfb6f9248b3ca0ba70f8a7cbfcdba054740e3073669926f0928b00792be579201f6529028f837a64f5f1585e14f5a14ee6a9b97a206abcbcf0059ce2eec9384aa6ae321c4eaabd0b739f25dc8cc6334682a70380d30b1e8bb0d8f44ec375bd5949e68a5948233b23b0fd86935f1ffb4b331c31788b90bc0cda79f83a69992313fa203aad5b586f2581930eed29a748c012b5e540a0534ab313324e24fbad82f5c000e96762c45643881074570e3bec15fe3a5a2e21493fbc2ea3298021b51ff2b8f8075a0f17a048217f7f22281c3c39e2410784dae8df0c2d54ac30fc1fec131839114772413a58e61e4f589c3e2ea92dc64a20c6d92ea3b8189ef4cc1ae76c5d7441d87fd9a76cbd9f5b5c15b78652c37480ade8dc722491f3f1a8d384e908acfc1f590d4269181d24ef2f14729f76f3ec470f253aab960fb95d55cb1d78b2dd83a75191e957756da30570c1bb921acc7026f0677063e27253316dd2708a5c68a3c1e66f666133392139185de610d43694e09e9ed3b7251e058723717ea780ff74ed0af8f4884ce200a767743c15303fe71fb2705a221660406657a93e461f52ee3b2fbc1151d348ed75e6b8216f3ab1c3c68bc1df2a578062206c6f363ce6d8617bc05a33f2e32668fd4e1eaa788343574576f20df87156d2ec0f917dfc96793c5263ce0ac5c5ea24cbe0c70d1d6b6a74fe5495cbc4a30d2b1aa82528daec451ae01f9893a47e581cb518d5b1bc355dbeaa1a8384d00fef924ebd25881b376c7a5ffc3dae5c585b01a5cf0d6a1b6b580335423d25ec6369a74cb501dade5b68971ea1f2fe1618e1bc45d79eeabb11b73f6a4de73271668818510ed0033461c1b5a4a22d083ae4db2a2f2e4982d50e6a9917387f8656f3ce39aa650dc71620395f9760220948bd2676539c1912cd9e2ab8ff1d65b5b188428ef38630ac76bbee61f36e5d3d5595a5961cf32dec84c8c6667f0e2aca9d12bc4d2c396c658aa9213c2d1eaefd02eb4506f57f7c5a717ff319da07610630dd5d1ea356d731be62b37e0490df61338a0455b015b6da3e1f5c6e7cf2b708bde9083859c79e4a02ed6c53ec5118fc0f5cb3817228e4113ec9169f490158c84fc31171ace6dde5a4753d6508a92233ccf17f5eb466c951b20d7873ff2ae51caa89bcf73291def98d23a4795aa783678ed271a90fd8e33073fc11b2c7d58b11a1ce2170a101f2865708960907da178eaf3f05e36466b6565607e642638d7eaf3ccce8ccd2f2a3229b71fa89f2247ae89e6428ad68ced79d3e1a1c805eccaacd9f587673cc2eb991d5ab21d20a8106cd2b1f3b480fc541d2b7433c05625adeb11fd7e8e6f3ff73a848ed7c984cde648c0dc643f5558a2f7d49b14e01dabbf2662210e0dc2a76fe23db60f4e014d2fbf94322edf4861782fc71fe49d33074eaf18793ca7abd6943fcf990fd878e390418ec06c67e2f01f90d74c4a132dfae3043439fbed3edd15f20f8172a926f93455bab763c0ecfbb814668f7cc72ec0ab72aa513d46b6e45e4b5f83b49dad7bd25aae294ae88e7f9aefc54f7a892cdf073480a9bfd9c512501be1cb90701c250692f8ff9dae69986c3aecbb4b730139b6ee79e8ec1449089eed19db272363ea13bdb0787ce9e9bd06cce8de3852fcc3f4a674c081b75526a99a5f8a6b12b3251cab0d68104bc5b6b1974b38cea8c1ff1c37823a3378c46dfc876347908d0a79f6309a5fb0208053d7248a6a38693d0cc54cb8fcbffee5a634145ad7310d571fcc53b23488744784399cbb20619e40d8a88bd7195b1d18ac6b409a850604d318db240873d39e76ddb45d8c5cff76c95a8f3912ba843f2b78b7773b695f0de418eab332e9896b4536a3bc090fb210499c09986390884df55a6ed4fb91c75c113bb7bfab4b9798471252012d54499c6cd8ec5e393eacd08407643b1d9b14b84f3e6ec82a4ce1d6fb545363077234840132b28b8e2916b77cd676c7823f929cfe935df2be91ded85ab69eba0df1636616123bdd654b48f01307ad9f9e2325cdfd75f96d939cdb11b5e459b0da21a597900bd636c7f0801b5be4df1608d4985f256378062b739869bf30d361e7e2abb6c6e263eafc68ec7d50ab8601dbaa12d78b85bb4f32fa87958bd31f08f5fc9f37fa21cba549399cc536331d56f76d3e824750447b3dcacddb1a6cc997b4ce465c2a8004ed22870142de6e1839eb63268443b0a3501677f9da97ce6f8b134f4a7db8a33e4dd440f74c13b518e073185eb45d795b9ecb916fd1af6e8936f3df2ffa6460ebcf39e7f2426fdc51229b3c2dc27ffd1a7a1ea5a58ec1a4973b8768af42b33342a302263a1fb4114663e47a1c5b7e35876c42f2ea02b235ebdd56fe06c05da9060844fbd795bdb802fe3dc28e10e2e86ce907b033d670adf672ee19ad52ad05aa7a165275a12405ff3a7b6b91c1bc969dcf35659ee9b4c81fcbd254489999db51f2ef1787e2725d1dec3d0e050fa1d99f14637951d63b57776fe014fc0f9a802b2f0fb4b2ddbc346e7e92600e535c16cdd90e5a84617ce7ca688ec516ff816388c7b67043924917f32dde445b50d621b19e4dd2a88196b592a3a323cc639109fc5b4cd576df80cce2ca63455da29c85f7f0815db43ed14c52d401d5b79f8c060533b726af877d1baf24bcfae402133f84f3420c8669202439dd7e9bb3f61d0f362d34a3e5d106791cd2a5e775935a9de6748c8c91805657ce4f73978b66f787cdebfccb3fe05c2109e66f", 0x1000}, {&(0x7f0000dea000)="b153dc941fa70fba2f53875efbe9cf47a628b380b8ddd4e9140d03d1fc901bcdd4c7f72971f5786907adb0f092f46e212cf94b1d1bc02a8fa10b64f1462df6ce1083cdefe19911182bdea0751b21ddb7055fab6a64dde8f6169206e1f98594edbeccebc567c115e4", 0x68}], 0x2, &(0x7f0000ceb000-0x108)=[@iv={0x90, 0x117, 0x2, 0x75, "e0465bfed33d27253b62f969b33a4eda02c21c79db0f8afb22333a0bad073a50f82d1cb76e4db6fb58e84c592f56d46b01b29fd4d7c6037d57c4682a402a1e22ea72efa249423f57feefd18242fe8501c9f447b264f202570e83172da77b444e64d7385d2441a51ff7a7c05f4ca42e7d7c9f760530"}, @op={0x18, 0x117, 0x3}, @op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x7fff}], 0x108, 0x1}, {0x0, 0x0, &(0x7f0000d68000)=[{&(0x7f0000f02000)="def80349664cce42425c7510707cbd468430d2bed0fa0117dd823bdb4e82ca0b6ec87cdb641ee34ed050ab08e6a012254ef034ff130b5b63ac9a9c0f56ed6cb158048ec7beb69381da12", 0x4a}, {&(0x7f0000b6f000-0x3f)="588eff2f0f0311418ce96dc05060b331fab435fc0381fa67772aa86627d02785c1be17b4eb58cbc1314d60e009b6ea159a9dfcd34e6f2758108b50a48b9782", 0x3f}], 0x2, 0x0, 0x0, 0x8000}, {0x0, 0x0, &(0x7f0000ba9000)=[{&(0x7f0000366000-0x1e)="6637d556da6d9142399aaf809ed23d58310f583fd861779838b341174ae1", 0x1e}, {&(0x7f0000acd000-0x53)="2d3034b57a7a24c6e41a6adc00480e08b001a41cac221a0dfd48824068757f9301b32f8a6c1869c2aaf1884339161f71d8f0e587ddbf2cf41a0bfe0915f7aaa12bfffcdb27ae1fae3e2734d7b0f11f7767ed2f", 0x53}, {&(0x7f000006d000)}], 0x3, &(0x7f0000d03000-0xa8)=[@iv={0x60, 0x117, 0x2, 0x4b, "5c8c816d34518b4fe50d3003f69667d82f5ec4abf25a927804fb2a226359e652ef9f7b0bbc54cc63de4c689b274b35ef72374c5faffbe868e8013ce8aacd04d6fb3ab28161d6c8fe10a4c4"}, @op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x79}, @assoc={0x18, 0x117, 0x4, 0x400}], 0xa8, 0x81}, {0x0, 0x0, &(0x7f0000308000)=[{&(0x7f0000102000)="1e9d64444c2bc5d34854a970723e1a69be9f2f74b50dba270bc7108fc6fad01096593494a2d2cb2bd3868d43da675ac4841ca47086673be2bdb4ca1df301d1d929b74466f1fd5ad372808e1bbf9d1d59066cf3d6576ade70b58b3b54359a93d186796d1e60a972288562c0f6e861bd62fb174fb924432ca4576cfc8486778459195511171e284d7cd5ad87ae3fbfc0a969a6bc20883a0cd2fcce3531b7dc6c92f42131f611571c2fe444cc4e13904a5858161dbaa20948fb7f98", 0xba}, {&(0x7f0000351000)="aa38e3282a609f71b281bdb479a9d4bf6c65252e856cbb699dffd8121735bd3d254ac81b128c6affbb47e01ce8d4e45d1fa8445b66bd24b4f9d0cb89683d676ecff95409b8344b41728e419c6cd0c2ce2bea5df6f3437c3ac9e48ae092dd338e7a1cef99e3a9b1103c22733f3a382d21a1381c1af3ab57be23f695b8dba3bb7110ae99b7426c59b5ab0a15c5556d988d695c747edb3e0679c3b77b32b651e0bc8491dbc3cd44e9ac170a640bda2672f2c5e1dfb94680d842aadbc77a0bd7d1d64f0b496a7ce959f8a71e7b32e19ef05385a2275ec218c344f99eefbb84f7c100291fe939bed3b7c579eb6691df22", 0xee}], 0x2, &(0x7f00009c7000-0x30)=[@op={0x18, 0x117, 0x3}, @assoc={0x18, 0x117, 0x4, 0x80000001}], 0x30, 0x2400c000}, {0x0, 0x0, &(0x7f0000300000)=[{&(0x7f0000adc000-0x9f)="9c585b90188fcff0bbb25cfe34221c75c35776cfa88303b4f98c59804b86488c0b58f91e0923d2d7eba6a4c7da2e76d523a36e7dca160a06e86f4695249233d2ad46bda4e0808031e5c58dfc1bcbab3613eb9adf9e108011c41e3d61f4b4fc8d8ac1b3870701db0d093af6778f713553d650e80aa8911c2d4ab238833a1cc759680eca73bc203163c69bd3b4c9b353ab06c0b8ca0604d9c11760eca4f46b49", 0x9f}, {&(0x7f00004c4000)="ff10b8de1bf4d2d4f783891e16735b184b041531680a547331955a6cb0baf1e4253bb65ce89826e370ca7d3de78d50bf7396b77a2d0a7a22141b079512bf9128b2277a0426bac67ab611a71f1732f3b3591e645daf062147177496779fbcdc8ce6433cdba624cdc44e05f5f5ad6f79b9650ba59d42609cbdf5cb861b8077fe0ab555ff822ebd115cb8193dad3d4e0a762653b61cb7f4b7582586ceec415e108612128a9ff612bc9a133d6bb5d6711d43513201ee9a3f37d1da37105c4271069a07ad80e9d736721e31da4655a6d340f206bd23ed2522ca5bed90", 0xda}], 0x2, &(0x7f00004cc000-0x1c0)=[@op={0x18, 0x117, 0x3}, @assoc={0x18, 0x117, 0x4, 0x400}, @iv={0xd8, 0x117, 0x2, 0xbf, "fe93c0a46207a37697de3d09fcb4fb4641cdbd4bf7f3c9d883e56669bca4f92aeb3b332b1d562dfff598bba539091fb3d76ffbaae944ae10e44243f424f2274a9ad045cb213d05be70d926f1bbc3cc5638364e33ace35c5bde98ace358df047bd5c932de0f01e1386d7bf386d85eb2cbf603f92bd7bbdef21e6680e0e21ca635858d61b70e88c2be17d4a81d536f883dfe5faa9458c7575dbe1eea70553e4bb6cf2e4165140ee0517d5dc3513f473501542041c6549d4dc9f285d7d1a48a18"}, @op={0x18, 0x117, 0x3}, @assoc={0x18, 0x117, 0x4, 0x101}, @assoc={0x18, 0x117, 0x4, 0x8}, @iv={0x58, 0x117, 0x2, 0x42, "eeb34b987459ed4ffb67d212198a9ebba60c435781f967bee59e4fc5dd64c4dda8c992edfdf9d1c3b48006af81bc3863735c3f693f081e7b98076b15a77f3f2f7886"}, @op={0x18, 0x117, 0x3}], 0x1c0, 0x4}, {0x0, 0x0, &(0x7f000087d000-0x70)=[{&(0x7f00007d2000-0x59)="e77ed41070271d44acfb05f8456d2295e69e34496f0c8d43b1b1cf05b9ade36d7ecbd73eaa52be97af477cfd96e19fd506b8111bdfe7a985c9d02ffa4eaf1f51d8c7a458bb6d33d1b9048c8da74ed2e2d5d8bcf69a09f93477", 0x59}, {&(0x7f0000414000)}, {&(0x7f0000c40000-0x79)="d3319bd300cb713be94a4f346b3389951190aba32efbd4b5dad79fd3ea6b79c5b4fd30e667fdde4a336820da889762247dda8333fb8e20b87ef1cd76e5643e89fc768e8016fef3a75d624eb4072b6e6ca786348a1fefb9b8e03113e7566925746b7cdfd11ccee09d3ed5ca54b43913a46b22ed5a3b03b77bf9", 0x79}, {&(0x7f00002ab000-0x80)="a0aff5de163694cfc303696efc0352458a306e788959f9b2401d13c5692ffda7322a359aaa765ab9473d6911fb7819581b6616fb5d36b2b828e66b90edf0d32f12e1a1c333720e3bbcfd8dc7595827b698ec1c19bd56aedb3da2f9e9434c9e974f24dc9ca5cc0b9eec4646a3e92a5bad0ac277122dfca53fbfb9c5a4ffe1cb71", 0x80}, {&(0x7f00003ad000-0xe7)="4e6dcab61ea7e43c1452cb6df724c21d9a9cb7070b8854f2db0caf86cc5377fa673222e986bbfb2ec80425a90ddc34623cc7112843690113f61356aa553936fef1921ae456adab6904cbbe6ade9234b69b8c555f6beb11731fff168afbf5bcc71d4e634c38f96b45148810e4c0ba2a87ecfc210352e4aba53197d6f5ab6a235b8f24f9424efd0b1338a85772537ff6c6a1168bedeaac4b647a051e4e41d502366c3ba1f469ab39c31d4ca399fc47b3341415605380c193f5dfd73eb9b5dbd8c2fb9060f278588de6c296e392e75145f0aa72ae183df6076277a24fa05732c13d96de54c3d5580b", 0xe7}, {&(0x7f00009a4000-0xc8)="b8eeb1935f31c8cf9f8a68fe6b1d32dfbcbe28029d842cdb5a8b9e1615e1832917c4cab7532678998c25af1452fd1e2c8fd3099a983298a6e18f0d04f7ec9730521d48296280d209d893c2d321bf92dcde9538eec96e5ffb253edacfecad5fa489b034cefdc77d1a82dcbbf17d9fef05b2920027d6759faea05644fcb410a7359f24b89bd3283beb0ce3d7beda3c0d15a7212866363089232d6d42085615b179de65b27c48a2ea0fc5e37051c1a4cd01d495f5b94974ee3c9eb476d3e7ada583cbf5f1ef251bd208", 0xc8}, {&(0x7f00009a6000-0xb7)="1f79ce648114b254361ed575cd08834361a71016dc79768ac0b0c29db0676346d871fe87d9bf6e76188639fa59a801d2be19e08bbbefd6fc67893f87085aa196bf12722f486adb9c9bdacb17a4c11ad1342d3df371e02a83f0bdc84b5ecd28f683475c89d3067351b43ff3e44c66ac3e1938eae682e5d73a2c81ea2e2da4531cc933d51f29e616a8c675f202ee6fdee437a509db3a78ad823404fb070a4c47878172be71fea299b4e524febff00dbdeb9613c7d02d9cdf", 0xb7}], 0x7, &(0x7f0000d90000-0x30)=[@assoc={0x18, 0x117, 0x4, 0x2}, @assoc={0x18, 0x117, 0x4, 0xfffffffffffffffc}], 0x30, 0x4}, {0x0, 0x0, &(0x7f00006cd000)=[{&(0x7f000013e000-0x5f)="73f2254063565e016aeab0dd5744962cf998bb2fe73c102c8360358a31810fa8dfd94d12d376e971a99b4093133f537154cb7396162bf97778daa355507e35b6a71ac97aa765df79eeccca6ba60072b8d9bebcd6d558bed5995768c529f04a", 0x5f}, {&(0x7f0000267000-0x74)="5fc65014941b17f8f690ca6513c202a555fe3a9307c5a6435ecb2e1c5c6ec0f77b00d3870f0600ee01411dfc484baf0ef5b0bbded48d4d3446b58b8eab46555beeb64d964bf9277c60399a10848d9d9d992fcbe4812287b28818df7866005b015a8d10c4f36331ddd8fdda5e8e8f991e202dcab1", 0x74}], 0x2, &(0x7f0000402000)=[@iv={0xe8, 0x117, 0x2, 0xd3, "420bdb1826e7d16ac5cf788462b61096293d436b3017f4c3ef6a90c68889a90fce9a7760287f82f8285ed65a9831ff0f4f04bda5f49ae4ac540b13477b74772065db003235f336b208f7ae578030920e878790a648c0f82fe6688e5d61af4a55f167068c1ffcccbc86aebfdad4870c83fe7a90f2cd317ce8efa35dc89fa12d2897fd8cd76eed5e7f73643998fe7948715b0c6cd4df890d071d1263d2b61466eb380d1db4616b47baf6b2014df1d23cc87abe617b9726e279658c02cebfe6fc16713b892ddd5c670ca2bccd12c8a5a0fd5dc174"}, @iv={0xf0, 0x117, 0x2, 0xd7, "b417535ca1244f0c96f73e2fefdd56b06af18d24b3ba437da41c1b2cc13e02e7d412085ced9826daee674717b1120e220b8f9ba37d514156951480812413020c69b74100fbfa6e90e4b4ea460677404f40dbda983106b98b7819edb2d21c6903bafba6ab92db55a03c4b56d78530646699874508f137453b6585de507213f90520d292e679d6591262e3bbc2648b52e24ce3eda41885449c5c253974b1f0d6295abc33e522b1ff14eb62e1ffe57ba3ab89c17e1c9cf584ce896939c481ec0cf81fe08e1b4412e5104cbf5bccb50714739c4c5a8e662f46"}, @iv={0xa8, 0x117, 0x2, 0x91, "e4b085f857b7bcc5f0ac591b166c7aa1a7f4ad2d4503cde3ec1e65c18a96bc55d547d5e096a3855757fe1c92e4661a00c4aed508828ecfaba71dc1b4e751b2ecf679c2f6a2fdf4c9bdbc410f280375201defb3d14402d5d653255936e3d6e8e41802f6869f5b5751442731289896b284cacd17700d2989caf0dc107f870b2e7de4b52a8899c802c8f4b9109706148dd2a7"}, @assoc={0x18, 0x117, 0x4, 0x3f}, @assoc={0x18, 0x117, 0x4, 0x6}, @iv={0x1018, 0x117, 0x2, 0x1000, "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"}], 0x12c8, 0x4000000}, {0x0, 0x0, &(0x7f0000036000-0x70)=[{&(0x7f0000bfe000)="d5c9f0bd635e0402309fd7663c3e6a1cb1e4d6538b6d6e29986c28282f5b738d6e4fa2fb563ece2cde633b75003cb00a9c4aa2936095190e1efe55ef8024edc33d586eee967a7164af73dda3c0297443dc7279e641a9bc6e8390e69404d5167b091b40a399a1bcdabfae1b689ba0c50d24b20e643dff397d38af6c1fed99bd961719268262e825581b4d2f434e5b6439bfbf6312bc39945b511dd40191e344295f9078b52be5af15d99a9f748d95645c2ce293de3556b5", 0xb7}, {&(0x7f0000ed5000+0xa2d)="f26f7c54c87e4bbd50e9d234b2ab20d5bf315837238d0bb066bf0c335de474b4183cf089169d06335c618f1a668148632c1c99c2daeedaf80e24befa979a0e7c161c2a5dbb159bd6e93b4a676ad4bdf2e2df08c3b8ec77dc7fba377423fe38f9b6ee13ebd76d0b82f3d0fec2f0c7e26ceee4625db59aa4663e55be9d32f6264859960f939d2dca56c1c1f6fa2ad5b97adcaf2ccc8013e693c5c55751d794c811d66a788333f5660030a3cd4f06cba56a8d5302a9e90d97045cdd14643c9f1b764af9c8bcc8026c851e89f6cba8f476698e7d351a785c15e74bef56bcc004c17f333cc2", 0xe3}, {&(0x7f0000722000-0x4c)="8b09e223d83412caa925fb087c9a51d5d4b74adfc0eb3cf3d84f9026c51c955f139aa7fe848a1875c9ece83784afb26764eaadba801fe612783618dc9485f4c8cbe95816ab4a3cce8728e2d9", 0x4c}, {&(0x7f0000c73000)="5af6912f507ade90a245edcd4365eda72dd6daee0e4a73250200d1e20ca0f0313e6a6597d412f69d67dd602846cbaf3b9647b26253c4fd9feb1e7191bb0f13bd59fff52645c813f4d3aae90065f7daf249a24b661862e0a08d2bbb72ffe8e29d48b52edb2d67029570d049f2cac787f1affb045040872a680a48f26e9ecc66bc2ff3d4c501e071f88b09ed422a0af3c777151bb3fa0364066b96cd1b379714c9fee4f68d7c417373e64aac61bd5406309ea882a9a77f9e2a854ccf38e96cd01bef7627ae4b8dd4c5659ea11d572c9482d3b37a60b04a178a5ef564c5561398c207c7ec1d47af8de2136b", 0xea}, {&(0x7f0000a2b000-0x82)="b21af109db8320d2379a2a98ce1a4f19e9bd59a78e8e652d18a19804bb90a0792289ce832693ada7c123807a4483053123a811c9496b6313f171bf51bab440539b51132a97ef0c3683a817441f357a2994af4b5fef53ddda9aa61f7ad320d5769506bc2c11bf08a201cfccb80ebf608f7400c6b96891751df53c6415f7bd6753b75b", 0x82}, {&(0x7f0000b59000-0x1f)="ef0c4c50042a3fea8529a9b1f3632c5e97738c3cc26c61bd2e9f9be2b9285f", 0x1f}, {&(0x7f0000487000)="01c83deaeec06fb2c28ea191d1c1588e1131c2ea8279c0a6ba48c28659791071b90e2c9bf8b07eec212bb39390867d730639729bc05a047bb1f577e25c6afb7f32bc68", 0x43}], 0x7, &(0x7f000008b000-0x100)=[@op={0x18, 0x117, 0x3}, @assoc={0x18, 0x117, 0x4, 0xffff}, @op={0x18, 0x117, 0x3, 0x1}, @iv={0xa0, 0x117, 0x2, 0x89, "c390cb87739924459d3b2c39c62858961ba659fc0d968dba59378b28201d3356906457c3014abac01a6bfc38e8e99d10a3969fd9222c9be2bf3450fc29f56e0321192b0156d23311aa67424f5f3d9d38e8016381ab5b969cbdda05bd737b000572a8c0d08b97eb7d8c9e984546bc9afc73ac07bd4bdbb5c8b3059b20f50d462197ad989221c0d36d21"}, @op={0x18, 0x117, 0x3, 0x1}], 0x100, 0x811}], 0x9, 0x20000000) r1 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet6_buf(r1, 0x29, 0x7f, &(0x7f0000ac7000)=""/40, &(0x7f00005fc000)=0x28) [ 37.848617] sctp: [Deprecated]: syz-executor3 (pid 5841) Use of struct sctp_assoc_value in delayed_ack socket option. [ 37.848617] Use struct sctp_sack_info instead 2018/02/11 20:07:04 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f00000e9000)='keyring\x00', &(0x7f0000336000-0x5)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0x0) r1 = add_key$user(&(0x7f00003bd000)='user\x00', &(0x7f0000a00000)={0x73, 0x79, 0x7a}, &(0x7f0000fad000-0x1)="01", 0x1, r0) r2 = add_key$user(&(0x7f0000232000-0x5)='user\x00', &(0x7f0000401000)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000ac2000-0x1)='|', 0x1, r0) keyctl$update(0x2, r2, &(0x7f000060e000-0xf1)="df02754677212dfc3e2acc26fdc3ffa64813da494137e175e9f2780ac5e2a09f43a1fcebf272a5a135de92bf4a9033933824f6e6aa023895113293535d1c0066d20e0f275188b4b4c187e18774fc2227cbb60fc6697f5337726164c8fbe11875deb27eafcf7d06438f252510d87bd91d03e7dc2faed85adcd88ca30e75b1e143a72d94defa187e48b89efbbbcc9b9a9a307353df7a21affce4e9149eb122cbc356cb681365afd979e97b57b596e901864a68679f0512cca7341063127aa29672e7f5dbb235cc3035b4de268d0593413dd006cfe6159874f7f54862733dd5f0c11e61c3f0b12ec8b49b0a862bcb8344e7d8", 0xf1) keyctl$dh_compute(0x17, &(0x7f0000b55000-0xc)={r1, r2, r1}, &(0x7f00002f9000)=""/5, 0x5, &(0x7f0000c62000-0x38)={&(0x7f0000dd2000)={'sha1-generic\x00'}}) getresuid(&(0x7f0000196000-0x4)=0x0, &(0x7f0000685000-0x4), &(0x7f0000866000-0x4)) getgroups(0x1, &(0x7f00000a7000)=[0xffffffffffffffff]) syz_fuseblk_mount(&(0x7f00007d0000-0x8)='./file0\x00', &(0x7f0000bfe000)='./file0\x00', 0x5000, r3, r4, 0x3, 0x5, 0x2040) 2018/02/11 20:07:04 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000020d000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cipher_null\x00'}, 0x58) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f000085f000-0xd)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00004d2000-0x8c)={0x0, @in6={{0xa, 0x3, 0x6, @empty, 0xff}}}, &(0x7f0000ba6000)=0x8c) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f000098f000-0xc)={r2, 0xffff, 0x20}, 0xc) r3 = accept$alg(r0, 0x0, 0x0) ioctl$int_in(r3, 0x5452, &(0x7f00000e5000)=0x100000002) sendmsg$alg(r3, &(0x7f000042a000-0x38)={0x0, 0x0, &(0x7f0000d50000)=[{&(0x7f0000fa4000-0xf6)="95", 0x1}], 0x1}, 0x0) 2018/02/11 20:07:04 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f000090a000-0x12)='/dev/snd/pcmC#D#c\x00', 0x81, 0x40000) ioctl$TUNSETLINK(r1, 0x400454cd, &(0x7f0000ba8000-0x4)=0x1) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000f8b000)={{{@in6=@dev={0xfe, 0x80}, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xa, 0x0, 0x4}, {}, {}, 0x0, 0xffffffffffffffff, 0x1}, {{@in=@dev={0xac, 0x14}, 0xffffffffffffffff, 0x6c}, 0x0, @in=@empty}}, 0xe8) ioctl$EVIOCGLED(r1, 0x80404519, &(0x7f0000655000)=""/108) connect$inet6(r0, &(0x7f000088c000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x9}, 0x1c) 2018/02/11 20:07:04 executing program 3: r0 = syz_open_dev$sndpcmp(&(0x7f0000356000-0x12)='/dev/snd/pcmC#D#p\x00', 0xcb, 0x50000) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000e78000)={@generic="2f49995929bd121f288307d1a0da5d41", @ifru_addrs={0x2, 0x3, @multicast2=0xe0000002}}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000002000)="2f7b06003170707031253a656d30f9", 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fallocate(r1, 0x0, 0xffffffff00000000, 0x7) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$evdev(r1, &(0x7f0000001000)=[{{}, 0x0, 0x0, 0x4}], 0x18) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r1, 0x0) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r1, 0x40505330, &(0x7f0000003000-0x50)={{0x9, 0x10001}, {0x791, 0x5}, 0x37e4, 0x1, 0x93c}) timer_create(0x3fffffffd, &(0x7f0000004000-0x50)={0x0, 0x1, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000000)) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000004000-0x8c)={0x0, @in={{0x2, 0x1, @multicast1=0xe0000001}}}, &(0x7f0000000000)=0x8c) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000001000)={r2, 0x200, 0x61, 0x8, 0x8, 0x80000001}, &(0x7f0000004000)=0x14) timer_settime(0x0, 0x0, &(0x7f0000001000)={{}, {0x0, 0x989680}}, &(0x7f0000005000)) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r1, 0x10e, 0x2, &(0x7f0000004000)=0x17, 0x4) 2018/02/11 20:07:04 executing program 5: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000001000), &(0x7f0000002000-0x4)=0x4) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000008000)={0x0, 0x2, 0x30}, &(0x7f0000009000-0x4)=0xc) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000008000-0x10)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fsetxattr(r2, &(0x7f000000b000-0x9)=@random={'trusted.', '\x00'}, &(0x7f0000004000-0x10)='/selinux/policy\x00', 0x10, 0x2) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x8040ae9f, &(0x7f0000003000)) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCMBIS(r2, 0x5416, &(0x7f000000a000)=0x80000001) ioctl$KVM_GET_CPUID2(r2, 0xc008ae91, &(0x7f0000009000)={0x1, 0x0, [{}]}) ioctl$ifreq_SIOCGIFINDEX_vcan(r2, 0x8933, &(0x7f0000009000-0x28)={'vcan0\x00', 0x0}) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCDELRT(r2, 0x890c, &(0x7f000000b000)={@local={0xfe, 0x80, [], 0x0, 0xaa}, @local={0xfe, 0x80, [], 0x0, 0xaa}, @empty, 0x2, 0x3, 0x81, 0x400, 0x9, 0x0, r3}) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_TRANSLATE(r2, 0xc018ae85, &(0x7f000000b000-0x18)={0x2001, 0x2, 0x8, 0x0, 0x7}) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000009000-0x98)={r1, @in6={{0xa, 0x3, 0x6, @empty, 0x200}}, 0xfffffffffffffffd, 0x2}, &(0x7f0000008000)=0x98) 2018/02/11 20:07:04 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = open$dir(&(0x7f00000e6000-0x8)='./file0\x00', 0x0, 0x0) epoll_create(0x2) execveat(r0, &(0x7f0000bb4000)='./file0\x00', &(0x7f000059a000-0x10)=[&(0x7f0000166000)="6d643573756da300", &(0x7f0000200000)='@vboxnet0(:\x00'], &(0x7f0000dde000-0x10)=[&(0x7f0000f20000-0x9)='systemlo\x00', &(0x7f0000f5f000)=')^\x00'], 0x1000) mkdir(&(0x7f00008e4000-0x8)='./file0\x00', 0x0) r1 = inotify_init1(0x0) inotify_add_watch(r1, &(0x7f0000b2e000)='./file0\x00', 0x64) open(&(0x7f0000672000-0x8)='./file0\x00', 0x0, 0x0) open(&(0x7f000025b000-0x8)='./file0\x00', 0x0, 0x0) 2018/02/11 20:07:04 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r2 = epoll_create(0x4000000010011) r3 = gettid() ptrace$setopts(0xffffffffffffffff, r3, 0x3, 0x100000) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000337000-0xc)) dup3(r0, r2, 0x0) ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 0x0) 2018/02/11 20:07:04 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000c2000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000e51000)={0x1, 0x0, [{0x6e0}]}) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f00000b4000-0x8)) 2018/02/11 20:07:04 executing program 3: r0 = socket(0x10, 0x3, 0x0) mmap(&(0x7f0000000000/0xca9000)=nil, 0xca9000, 0x5, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d9a000/0x1000)=nil, 0x1000, 0x40000000000003, 0x32, 0xffffffffffffffff, 0x0) recvmmsg(r0, &(0x7f0000d9b000-0xe0)=[{{0x0, 0x0, &(0x7f00008cd000-0x50)=[], 0x0, &(0x7f0000d9b000)=""/1, 0x1}}], 0x1, 0x0, 0x0) mmap(&(0x7f0000d9b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000d9b000)="26000000110047f1ffff050100030bff08002503000000ff00000000010b010205001b1e0500", 0x26) mmap(&(0x7f0000ca9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000caa000-0x10)='/selinux/policy\x00', 0x0, 0x0) ioctl$KVM_GET_PIT(r1, 0xc048ae65, &(0x7f00009d5000-0x70)) 2018/02/11 20:07:04 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000488000)='/dev/snd/pcmC#D#c\x00', 0x8, 0x400) ioctl$KVM_SET_REGS(r0, 0x4090ae82, &(0x7f000044a000-0x90)={[0x2, 0x29, 0x3, 0x1, 0x2, 0x6c8, 0x5, 0x1, 0xcf08, 0x1, 0x7, 0x6, 0x3f6, 0xf35a, 0x5, 0x19], 0x1000, 0x20000}) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) sendto$inet6(r1, &(0x7f00009a9000)="8190e2b180b2e9160f8fab58f37d7fc95953350553f5f86d2144d9b788cde28bbfe41fd7cfeb66d2a836003077f7d08144db1d41fa7f1255dff1fe48d081fadc68a93a7adde602d9d01034199ebd5e4b0ed5358a454cc0916d6c0d3f00a7064305ccd46be9553b978243ab9b8e6108f50d9ce98a064592b4a1e4c65d178ed27971639ee2611147ce5f1a3f1ddf213fe4dbb0e1a9e4f307b80ce853ead942049f8c56dc2b880eb0e9e66c679e2b5c2299bd20b39433033ae7119fc61baaab9e67a2d1b24c8f416f2da9a7324e456a1230efeade28f89d03cdee5d867d155e232bb8447512e4a9baee76fd436acd568f285e08fede7e556b7e6f674c34bbc115ec3d94d3928a47ef03ac3e29a0bdb3d5d9eba7bba7d9fd25e76daee480f39831fabbeddd3cd2291d11ba8a2fdafd0387919e2930ba5e91552811b3b90252420a6608fbe93ead3ee66a9283ffb109b32059a9e2fce77fffefdfb7d99b6a61887e320bc019d2463c1a665088be9ca6b9f8c2fe56e5b861cd6f4897a1386d294c73e1c5350ca74b43280f898a30cac1ec91ead092123de6f2b6e9165da84ec60f1c682d7288a75819779f6b071dbf080beee6408268e876adf49fa41231bfb907755e1f2a9ea159b1c09032e797046139547c0fb88167a7780d689106e0303a2c1c9f057776b4f7bd62064f72ae1a080e39e5a1d467f774298f755f64c451f9e01aed896ed84ab1ac72b1448bef1495774573f30131f3b02a35f74222430251b5b1246cdef5b7535f3d32d5ae315d2a0a8f3485d07c257d3f3da00ef2a276db61537e8e0b520a1b1c069d13682a73767ead8a83904873eff3b427f7c2fe6e59196aa2e98b947c996816fe6f62328fe8e052d88641c56dc83eaa3bab293f46698845b7a71e2db4a4c89f187e97d2af64f9ceb8bce27707275d98070187d3004bbcc8f9940b0cef24e9cb87fa4a77470b245a2a3d63fccdf318abe40c78471e660f4ef3b315ed513eb24476e34fadc020c2fd82fa08b4a5e6eb656275f845af9234b3c5dfad9ae378ee466d83d024bf527911f74fe7215aa7fe756eeea25d885c0caec53b7dfff006251375e2c703f0ae1b79d80e3d030b4eec9484510aa699bf34dee845a64ec0342058df9f7471896c64e6a10e4b07ed55562d2c905b2b47bc4d364779fbe260ce382db49d525c70cd6b8ab1868ce9d060879b75045f9de6348c6aea1e5722d2bbdef660652063bb212ef2554aa5326d79be5083ac53e325281adb0dc5637e9897e64f64c5db043d4af11ae4e1d7d88b46f9f0b0cb389924f26f60d6b3a52124450ec82b8a0038dcb36c1572dc90f38bef14c8836096b5d8cf8a5766ea5735420a0d7ffb6cca15edd85fd14d4a98ce4f1eadfbdb181bbdd60c94a3c3b707b0ffe80efbefeda5c3079c231f8457f1eb81d52fd85dcb2b1febce6ee23f69d88e79741e9ee1750c6166934bf3ef48a466769dfac5b7881386bcf7237a9902adde5dbc0f7dc66ce90e08d314b0eda1c70ef5394288e9e57fa5acb68903ec1885fffeaab75c7c9f3e763356f533d71be0f3578a5eae8d1962a45550e75913205ed69b7dd238df01f474335d7aff5eeb504bd3fdf1d63983a822b471d2535f333f5d86cdb7f12531deb00e30b74e60de4288fcd7d5865e576852e09f9d6fa8ef33e2f3a84c960419f6ab0fa29ffae466fb191017f935bfed886e92f61d0ffffe700d8cf4051338e693259eb92263dda7", 0x4d1, 0x0, &(0x7f000011b000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, 0x1}, 0x1c) setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f00006a8000-0x4), 0x4) listen(r1, 0x7) r2 = accept(r1, &(0x7f0000de7000-0xe)=@l2, &(0x7f0000d37000)=0xe) sendmsg$kcm(r2, &(0x7f0000ad4000)={0x0, 0x0, &(0x7f0000ca7000-0x10)=[{&(0x7f0000185000)="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", 0x2b1}], 0x1}, 0x0) sendmsg$alg(r2, &(0x7f00006e4000-0x38)={0x0, 0x0, &(0x7f00004ad000-0x80)=[{&(0x7f0000d0f000)="18", 0x1}], 0x1, &(0x7f00004b6000)=[]}, 0x400c040) 2018/02/11 20:07:04 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$amidi(&(0x7f0000001000-0xc)='/dev/amidi#\x00', 0x0, 0x404000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000001000-0x20)={@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0x141a, 0x3, 0x0, 0x1, 0x3ff, 0x7fffffff, 0x9}, &(0x7f0000001000-0x4)=0x20) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000003000-0x8)={0x0}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f0000002000-0xc)={r1, 0x80000, r0}) r2 = userfaultfd(0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000004000-0x18)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000002000-0x1e)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r3, 0x84, 0x8, &(0x7f0000013000+0xe95), 0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f0000002000), &(0x7f0000003000-0x4)=0x8) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0xa, 0x32, 0xffffffffffffffff, 0x0) close(r2) 2018/02/11 20:07:04 executing program 1: r0 = socket$unix(0x1, 0x1, 0x0) openat$vcs(0xffffffffffffff9c, &(0x7f0000b13000)='/dev/vcs\x00', 0x101000, 0x0) r1 = fcntl$dupfd(r0, 0x406, r0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNATTACHFILTER(r1, 0x401054d5, &(0x7f0000618000-0x10)={0x1, &(0x7f0000000000+0x2de)=[{0xa3e, 0x5, 0x2a, 0x10000}]}) fcntl$setstatus(r0, 0x4, 0x42c00) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x1000003) ioctl$KVM_GET_MP_STATE(0xffffffffffffffff, 0x8004ae98, &(0x7f0000001000-0x4)) fcntl$setstatus(r0, 0x4, 0x40800) 2018/02/11 20:07:04 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f000072d000-0x28)={@common='gre0\x00', 0x0}) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f00001c9000)={@dev={0xfe, 0x80}, @empty, @ipv4={[], [0xff, 0xff], @rand_addr=0x4}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000020007, r1}) 2018/02/11 20:07:04 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0) sendmsg$nl_generic(r1, &(0x7f0000018000)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f0000e05000)={0x1c, 0x1d, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, {0x1}, [@nested={0x8, 0x3, [@generic="da"]}]}, 0x1c}, 0x1}, 0x0) r2 = add_key(&(0x7f0000bab000-0x6)='.dead\x00', &(0x7f0000c82000-0x5)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000105000-0xb9)="fdf8778d747eb1c4fe4b85d1eabb712ffdd3abc7d50e34a45d74ddc9c16a2ff543ccc53c65b28596614103ebc249733444d9482dfdf1c7c13a8a8224e72a777cab6b0a32f65a2e4caef3233b59a6a10e4ae3924c166367c261430da4cb45f25faeb7317c9fdd7af80cb88802ea21da52ea2402ebf2a755783790a5ebca4a9f0fbe7f2a335fbbc6c1011d01a5d0afce1524202bc6f60ce047c7fb62ea48eaa64c57c279585d379e118cab11f96e2acc2cca5fe291fb726931b7", 0xb9, 0xfffffffffffffffb) keyctl$set_timeout(0xf, r2, 0x4) 2018/02/11 20:07:04 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x6f, &(0x7f00007bf000-0xcc)={@link_local={0x1, 0x80, 0xc2}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x61, 0xffffffffffffffff, 0x0, 0x0, 0x88, 0x0, @empty, @multicast1=0xe0000001, {[]}}, @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b, 0x0, 0x1, []}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, []}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd, [], "61501b9b90bf16af48e65658ec29ef8c6c16afb7f0420b3926a6f5feb3c8054db43aaf42170c27ae18b5806e14d30cf70cad4c194cf210b1d893eb529f"}}}}}}, &(0x7f000054a000)={0x0, 0x1, [0x0]}) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000931000-0x9)='/dev/ppp\x00', 0x20a800, 0x0) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r0, 0x40505330, &(0x7f00009b7000)={{0x1ff, 0x10000}, {0x80, 0x5}, 0xffffffffffff987d, 0x2}) 2018/02/11 20:07:04 executing program 3: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000001000-0xb)='/dev/vcsa#\x00', 0xfffffffffffffffb, 0x0) mq_timedsend(r0, &(0x7f0000001000-0x9), 0x0, 0x0, &(0x7f0000000000)={0x77359400}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r0, 0xc0105303, &(0x7f0000003000)={0xffffffffffffff7f, 0x8, 0x4}) 2018/02/11 20:07:04 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x80000000010, 0x3, 0x0) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r0, 0x114, 0xa, &(0x7f0000599000)={0x3, "4d0c9a"}, 0x4) r1 = add_key(&(0x7f0000b58000)='rxrpc\x00', &(0x7f0000561000)={0x73, 0x79, 0x7a, 0x1}, &(0x7f000036f000)="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", 0x1000, 0xfffffffffffffffa) keyctl$get_keyring_id(0x0, r1, 0x25bf) write(r0, &(0x7f00008e0000-0x9f)="260000002a0047f10701c1b08000e400000000030100000009efd88c0000aba6000000000000", 0x26) r2 = fcntl$getown(r0, 0x9) rt_sigqueueinfo(r2, 0x7, &(0x7f00000ac000)={0x3b, 0x80008, 0x519}) 2018/02/11 20:07:04 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000376000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$sock_inet6_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000a99000)) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f00006e7000)=@raw={'raw\x00', 0x9, 0x3, 0x288, 0xc8, 0xffffffff, 0xffffffff, 0xc8, 0xffffffff, 0x1b8, 0xffffffff, 0xffffffff, 0x1b8, 0xffffffff, 0x3, &(0x7f000005b000), {[{{@uncond, 0x0, 0xa8, 0xc8, 0x0, {}, []}, @unspec=@NOTRACK={0x20, 'NOTRACK\x00'}}, {{@ipv6={@dev={0xfe, 0x80}, @mcast1={0xff, 0x1, [], 0x1}, [], [], @syzn={0x73, 0x79, 0x7a}, @generic="ecbcf5d274be44d85c165320f97261dc"}, 0x0, 0xa8, 0xf0, 0x0, {}, []}, @unspec=@CT0={0x48, 'CT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x2e8) r2 = socket$inet6(0xa, 0x805, 0x0) bind$inet6(r2, &(0x7f000067f000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) socketpair(0x10, 0x7, 0x1ff, &(0x7f000039a000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000716000)={0x0, @in={{0x2, 0x3, @multicast1=0xe0000001}}, 0x7, 0x9, 0x2, 0x8, 0x5}, &(0x7f0000bb0000-0x4)=0xa0) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f0000a38000)={r4, 0x8001}, 0x8) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x74, &(0x7f00007b3000), &(0x7f0000a34000)) sendto$inet6(r2, &(0x7f00003aa000)='g', 0x1, 0x0, &(0x7f00009e0000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/02/11 20:07:04 executing program 6: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000003000-0x12)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) openat$ppp(0xffffffffffffff9c, &(0x7f0000003000-0x9)='/dev/ppp\x00', 0x9c041, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f000000a000)={0x1, r0}) ioctl(r0, 0x40084149, &(0x7f0000003000-0x24)="8a") mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCMSET(r0, 0x5418, &(0x7f000000b000)=0x401) 2018/02/11 20:07:04 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r0, 0x7, &(0x7f0000002000)={0x0, 0x0, 0x3}) fcntl$lock(r0, 0x7, &(0x7f000052b000)={0x2, 0x0, 0x0, 0x1}) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f000093b000-0x8)={0x0, 0x3000000000000000}, &(0x7f0000da6000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000307000-0x8)={r2, 0xe588}, &(0x7f0000ef6000-0x4)=0x8) bind$inet6(r1, &(0x7f0000187000-0x1c)={0xa, 0x0, 0x0, @empty}, 0x1c) r3 = fcntl$dupfd(r1, 0x0, r1) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x75, &(0x7f0000bb9000)={0x0, 0x7}, 0x8) sendto$inet6(r3, &(0x7f0000ff9000-0x1)="e1", 0x1, 0x0, &(0x7f00006a0000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f00003f7000)={0x0, 0x6}, 0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r3, 0x84, 0x79, &(0x7f0000e1c000-0x8)={0x0, 0x8, 0x0, []}, 0x8) [ 38.177856] xt_CT: netfilter: NOTRACK target is deprecated, use CT instead or upgrade iptables 2018/02/11 20:07:04 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00005c4000-0x10)={0x0, 0x1c, &(0x7f000051a000-0x58)=[@in6={0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x4}]}, &(0x7f0000f92000-0x4)=0x10) bpf$PROG_LOAD(0x5, &(0x7f0000f76000)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0xc}], {0x95}}, &(0x7f000073f000-0xa)="73590600000000000000", 0x8, 0x533, &(0x7f0000805000-0x1000)=""/4096}, 0x48) pipe2(&(0x7f0000e9c000-0x8)={0x0, 0x0}, 0x4000) getsockopt$ax25_int(r0, 0x101, 0x7, &(0x7f0000391000), &(0x7f0000de8000-0x4)=0x4) 2018/02/11 20:07:04 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00008d3000-0x9)='/dev/ppp\x00', 0x40000, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000d07000-0x4)=0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000760000-0x110)={{0x1, 0x2, 0x5, 0x101, "b1dc0fdece655cf3442fd526d2e39a89cb11c7aaf2065b43dc936e5b6158b53007664cb1f6de64554bf426cd", 0x4}, 0x0, 0x0, 0x0, r1, 0x3, 0x2, "45e59aa1414d048b2b6856c7f3f730af230c42166a112d80e853401e74fdba501d8dc84b8de6e85fd59eb0a3a5d04404e225468b0e117c79241492459433711a", &(0x7f0000ac7000-0x7)='wlan1*\x00', 0x7, [], [0x6, 0x8, 0xffffffffffffff81, 0xfffffffffffffffb]}) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000340000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_addrs={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}}}) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r3, &(0x7f000039d000-0x1c)={0xa, 0x2, 0x0, @empty}, 0x1c) r4 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f000030e000-0x10)='/selinux/policy\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f000029e000-0xc)={0x0, 0xbd40, 0x20}, &(0x7f0000408000-0x4)=0xc) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00009cd000)={r5, 0x5}, &(0x7f000011c000)=0x8) listen(r3, 0x1) sendto$inet6(r2, &(0x7f0000006000), 0x0, 0x20000004, &(0x7f0000b23000)={0xa, 0x2, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}}, 0x1c) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000589000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0}, 0x10) setsockopt$inet6_tcp_int(r2, 0x6, 0x1f, &(0x7f00007a4000)=0x5, 0x4) sendfile(r2, r4, &(0x7f000045d000-0x8), 0xff) 2018/02/11 20:07:04 executing program 2: r0 = socket(0x24, 0x0, 0x0) connect$netrom(r0, &(0x7f0000021000-0x48)=@full={{0x3, {"23df979cead4e8"}, 0x1ff}, [{"a9b966f229ca42"}, {"999adb843e145b"}, {"b88537dff1d459"}, {"8228d740927117"}, {"17f670e5f33fa7"}, {"8bc6aad2779a35"}, {"8ee3af3d329c49"}, {"ed0a44827c232b"}]}, 0x48) 2018/02/11 20:07:04 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000289000)={&(0x7f0000cf2000-0xc)={0x10}, 0xc, &(0x7f0000058000)={&(0x7f000023f000)={0x84, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x3, {}, [@typed={0xc, 0x0, @ipv4=@local={0xac, 0x14, 0x0, 0xaa}}, @generic="5b659a62290ffc380c2dbfdc5e9f17e1a04810d46404d5291cb4e2bf501db1bb949869c29c4d914d9f26425e66cd4dd3050bc1700612dbc3080c91745fa158cf0d70309f7f1969136edfd73294c0356675a9e8aa5944f2a432a15b3fe56aa166b57c0d"]}, 0x84}, 0x1}, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x1f, &(0x7f0000e3a000)=0x100, 0x4) connect$inet6(r0, &(0x7f0000480000)={0xa, 0xffffffffffffffff, 0x0, @empty}, 0x1c) 2018/02/11 20:07:04 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000d81000-0xa)='/dev/cuse\x00', 0x8b263868c9700fd6, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f00001d7000)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_GEM_CLOSE(r1, 0x40086409, &(0x7f00006c6000)={r2}) add_key(&(0x7f0000ac7000-0x8)='big_key\x00', &(0x7f0000de4000)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000932000)='"', 0x1, 0xfffffffffffffffe) r3 = dup2(r0, r0) write$vnet(r3, &(0x7f0000ffe000-0x68)={0x1, {&(0x7f0000705000-0xba)=""/186, 0xba, &(0x7f0000d84000)=""/235, 0x1, 0x7}}, 0x68) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000e80000-0x8)=@assoc_value={0x0}, &(0x7f0000223000-0x4)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f00006fa000)={r4, @in={{0x2, 0x3, @dev={0xac, 0x14, 0x0, 0x13}}}, 0x1, 0x9}, 0x98) 2018/02/11 20:07:04 executing program 5: r0 = getpgrp(0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) process_vm_readv(r0, &(0x7f0000eff000-0x70)=[{&(0x7f0000937000-0xc4)=""/196, 0xc4}, {&(0x7f0000000000)=""/164, 0xa4}, {&(0x7f000043c000)=""/12, 0xc}, {&(0x7f0000cd3000)=""/16, 0x10}, {&(0x7f0000001000-0x1000)=""/4096, 0x1000}, {&(0x7f0000001000-0x5)=""/5, 0x5}, {&(0x7f0000000000)=""/58, 0x3a}], 0x7, &(0x7f0000526000-0x40)=[{&(0x7f0000001000-0xeb)=""/235, 0xeb}, {&(0x7f0000a03000)=""/4096, 0x1000}, {}, {&(0x7f0000001000-0xa8)=""/168, 0xa8}], 0x4, 0x0) r1 = getpgid(0x0) setpriority(0x2, r1, 0x4) 2018/02/11 20:07:04 executing program 7: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_open(&(0x7f0000001000)='\x00', 0x0, 0x0, &(0x7f0000003000-0x40)) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000007000-0xc)={0x0, 0x0}, &(0x7f0000003000)=0xc) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000002000-0xe8)={{{@in=@local, @in6=@dev, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@remote}}, &(0x7f0000003000-0x4)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000003000)={{{@in6=@mcast2, @in6=@mcast2, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@ipv4={[], [], @remote}}}, &(0x7f0000006000)=0xe8) setresuid(r0, r1, r2) 2018/02/11 20:07:04 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x400000000000000) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000189000)={@common='ip6gre0\x00', &(0x7f00002bf000)=@ethtool_stats={0x1d, 0x0, []}}) 2018/02/11 20:07:05 executing program 2: mmap(&(0x7f0000000000/0x16000)=nil, 0x16000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x2, 0x4000000000) recvmsg(r0, &(0x7f0000006000-0x38)={&(0x7f000000e000)=@un=@abs, 0x8, &(0x7f000000d000-0x50)=[{&(0x7f0000011000)=""/4096, 0x1000}, {&(0x7f000000e000)=""/139, 0x8b}, {&(0x7f0000014000-0x3e)=""/62, 0x3e}, {&(0x7f0000011000-0x4)=""/4, 0x4}, {&(0x7f0000008000)=""/47, 0x2f}], 0x5, &(0x7f0000013000)=""/209, 0xd1}, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000016000)='/dev/hwrng\x00', 0x2000, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_timedsend(r1, &(0x7f0000007000-0x9c)="95d51dc6f85d8c3d4d7e681ebb60ee1883e0b199395b8b76df4f8360061f9756a5f1bab47d75883157885276c4e8d9604a7f7543d6f88cda6e5e92c3a5077e1c18e1d060cd21f2f039d1243a92d29b44e426a8311933a8b41977e8ef362c90a513094eda29409c540b311efb46a1034af1e0545d5959c8b9047b10db244254f3c6a3dbeb83c61cac8e885cc9c76178d91e324f2a1d448e2df6ba5be9", 0x9c, 0x2, &(0x7f0000017000-0x10)={0x0, 0x1c9c380}) sendto$inet(r0, &(0x7f0000017000-0xa5)="51076523926e5935aeb1ccf711df5d8f507667901ee72e3222390731e28fdbbc2862694c71d83f1f43a2c7f00d8c70e35bcdbb7a0c641b387af7ef2bff509627d8472b6e3303f288c71c9a185f3b69c750ceb4fb68294381ae259c6c40efdeef87b91eee3cd279a7afa6ece573bec65c6e6f0f9cc0a953bba3f1a7863bfa8547f37f7e10ed044c76fd9384a983e85921d0b0af77d96eb3920cc1d6890e28283109c101e14c", 0xa5, 0x40004, &(0x7f0000006000-0x10)={0x2, 0x1, @rand_addr=0xffffffffffffff64}, 0x10) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000005000-0x38)={0x0, 0x0, &(0x7f0000004000)=[], 0x0, 0x0, 0x0, 0x3}, 0x0) 2018/02/11 20:07:05 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) add_key$keyring(&(0x7f00009b5000)='keyring\x00', &(0x7f00000d0000)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xffffffffffffffff) r0 = getpgid(0xffffffffffffffff) ptrace$getregs(0xc, r0, 0x401, &(0x7f00000b8000)=""/164) setsockopt$netlink_NETLINK_PKTINFO(0xffffffffffffffff, 0x10e, 0x3, &(0x7f00008df000), 0x4) socket(0xa, 0x0, 0x7f) r1 = add_key$keyring(&(0x7f000056c000+0x437)='keyring\x00', &(0x7f0000e8e000)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0x0) keyctl$read(0xb, r1, &(0x7f00001d8000)=""/60, 0xffffffffffffffde) 2018/02/11 20:07:05 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) request_key(&(0x7f00006c0000-0xb)='asymmetric\x00', &(0x7f000068a000)={0x73, 0x79, 0x7a}, &(0x7f000093e000-0x1)='\x00', 0xffffffffffffffff) 2018/02/11 20:07:05 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x0, 0x80000) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a5000-0x9)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) pipe2(&(0x7f000063c000-0x8)={0x0, 0x0}, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f00003a5000-0xc)={0x1}) r6 = dup3(r4, r5, 0x4) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f00007fe000-0xa)={0x3, [0x81, 0x4b7e, 0x80000000]}, &(0x7f0000828000)=0xa) clock_gettime(0x0, &(0x7f0000000000)) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000ded000-0x20)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000a6d000-0x20)={0x10200, 0x3, 0x6000, 0x1000, &(0x7f0000d09000/0x1000)=nil}) ioctl$KVM_SET_VCPU_EVENTS(r4, 0x4040aea0, &(0x7f0000461000-0x1c)={0x0, 0x0, 0x2, 0x0, 0x4, 0x8, 0x0, 0x5, 0xfffffffffffffff8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x805}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r5, &(0x7f00000d5000/0x18000)=nil, &(0x7f0000de9000)=[@text64={0x40, &(0x7f0000bff000-0x41)="0f20d835200000000f22d80f0118470f35f3ab77644ebe0f59128182818201bc8c6a000000674b0f015e9dc483996ba7d900f300004f4f21ae5ddc", 0x3b}], 0x1, 0x0, &(0x7f0000754000-0x10)=[@vmwrite={0x8, 0x0, 0x1, 0x0, 0x0, 0x0, 0x8, 0x0, 0x5}], 0x1) ioctl$KVM_RUN(r6, 0xae80, 0x0) 2018/02/11 20:07:05 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x80010000000005, 0x0, &(0x7f0000e19000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setsig(0xffffffffffffffff, 0xa, 0x0) r2 = socket$unix(0x1, 0x1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r3, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r2]}], 0x1}, 0x0) recvmsg(r4, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000), 0xfc13}, 0x0) r5 = dup2(r0, r1) r6 = accept$inet6(r5, &(0x7f0000286000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @empty}, &(0x7f0000d23000)=0x1c) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r6, 0x84, 0x10, &(0x7f00005eb000-0xc)=@sack_info={0x0, 0x4, 0x4}, &(0x7f0000a85000-0x4)=0xc) setsockopt$inet_sctp6_SCTP_MAXSEG(r6, 0x84, 0xd, &(0x7f00007cd000)=@assoc_value={r7, 0x101}, 0x8) 2018/02/11 20:07:05 executing program 6: prctl$setendian(0x14, 0x3) r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x2d3e1edec5e501fc) 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(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000003000)={{0xa, 0x1, 0x1, @loopback={0x0, 0x1}, 0x7}, {0xa, 0x0, 0x10000, @mcast1={0xff, 0x1, [], 0x1}}, 0x3, [0x3ff, 0x2, 0x2, 0x5, 0x3, 0x3, 0x2, 0x2d55]}, 0x5c) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_route(r0, &(0x7f0000000000)={&(0x7f0000002000+0xa76)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000002000)={&(0x7f0000003000-0x14)=@ipv6_getanyicast={0x14, 0x3e, 0x4, 0x7, 0x1, {0xa}, ["", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x800}, 0x20000004) ioctl$RNDZAPENTCNT(r0, 0x5204, &(0x7f0000001000)=0x5) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f0000003000-0x5c)={{0xa, 0x3, 0x5, @loopback={0x0, 0x1}, 0x60}, {0xa, 0x1, 0x8837, @loopback={0x0, 0x1}, 0x6}, 0x9, [0x3, 0x0, 0xd0, 0xc6, 0xfffffffffffffffe, 0x7, 0x7]}, 0x5c) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000005000-0xe8)={{{@in6=@remote, @in6=@dev}}, {{@in=@loopback}, 0x0, @in=@multicast2}}, &(0x7f0000005000-0x4)=0xe8) getsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000001000-0x14)={@remote}, &(0x7f0000001000)=0xffffffffffffffc4) 2018/02/11 20:07:05 executing program 5: r0 = epoll_create1(0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, r0, 0x4) r1 = socket(0x10, 0x802, 0x0) write(r1, &(0x7f0000fb6000-0x22)="220000001a00070000010f090007000a800cebfeffa7001a00ffff05000900be4560", 0x22) 2018/02/11 20:07:05 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = msgget(0x3, 0x42) msgrcv(r0, &(0x7f00002f5000)={0x0, ""/16}, 0x18, 0xac9d1aeba4e6131e, 0x2000) r1 = socket(0xa, 0x1, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0xfffffffffffffffd, 0x0, 0x3, 0x3, 0x0, []}) ioctl(r1, 0x8916, &(0x7f0000000000)) ioctl(r1, 0x8936, &(0x7f0000000000)) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000b38000)='/dev/vga_arbiter\x00', 0x80, 0x0) [ 38.339992] TCP: request_sock_TCP: Possible SYN flooding on port 20014. Sending cookies. Check SNMP counters. 2018/02/11 20:07:05 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f00009c9000-0x8)='./file0\x00', 0x80040, 0x0) fcntl$setlease(r0, 0x400, 0x0) r1 = open(&(0x7f00003f5000)='./file0\x00', 0x0, 0x0) ioctl$KVM_IRQ_LINE_STATUS(r0, 0xc008ae67, &(0x7f0000ed4000)={0x100000000}) syz_open_dev$random(&(0x7f000014e000)='/dev/random\x00', 0x0, 0x0) fcntl$setlease(r1, 0x400, 0xfffffffffffffffc) r2 = open(&(0x7f00004c2000)='./file0\x00', 0x0, 0x0) fcntl$getflags(r2, 0x401) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r2, 0xc08c5336, &(0x7f00006fe000-0x8c)={0x10000, 0x2, 0x6, 'queue1\x00', 0x5}) 2018/02/11 20:07:05 executing program 5: mmap(&(0x7f0000000000/0x16000)=nil, 0x16000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000016000)='/dev/qat_adf_ctl\x00', 0x80000, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000005000-0x16)='/selinux/checkreqprot\x00', 0x111482, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f000000b000)='/selinux/checkreqprot\x00', 0x800c2, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000016000)={r1}) r2 = syz_open_dev$mice(&(0x7f0000015000)='/dev/input/mice\x00', 0x0, 0x82) write(r2, &(0x7f000000b000-0x3d)="dc", 0x1) readv(r2, &(0x7f000000e000-0x20)=[{&(0x7f000022b000)=""/1, 0x1}], 0x1) 2018/02/11 20:07:05 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x20000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000000)={0x0, @in={{0x2, 0x2, @dev={0xac, 0x14, 0x0, 0x13}}}, 0x5, 0x1, 0xb7, 0x9611, 0x20}, &(0x7f0000001000-0x4)=0xa0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000000)={r1, 0x2}, &(0x7f0000da1000-0x4)=0x8) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000001000)={0x0, 0xfdb, "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"}, &(0x7f0000000000)=0xfe3) r2 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r2, 0x0, 0x63, &(0x7f0000002000-0x1e)=""/30, &(0x7f0000000000)=0x1e) 2018/02/11 20:07:05 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000805, 0x0) setsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000012000)=0x402, 0x4) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup3(r0, r1, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000d6d000-0x10)=[@in={0x2, 0x0, @loopback=0x7f000001}, @in={0x2, 0xffffffffffffffff, @rand_addr=0x5}], 0x20) accept$inet(r1, &(0x7f00003bc000)={0x0, 0xffffffffffffffff, @loopback}, &(0x7f0000bdd000)=0x10) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000e48000-0x1e)={0x0, 0x10, "a464796220ece641af3cf21182b80ee5"}, &(0x7f0000789000)=0x18) 2018/02/11 20:07:05 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r0 = socket(0x11, 0x4000000000080003, 0x0) setsockopt$packet_int(r0, 0x107, 0xa, &(0x7f0000788000)=0x2, 0xffffffffffffff2f) setsockopt(r0, 0x107, 0x5, &(0x7f0000001000), 0xc5) ppoll(&(0x7f0000d78000-0x10)=[{r0}], 0x1, &(0x7f0000645000), &(0x7f000089e000-0x2), 0x8) 2018/02/11 20:07:05 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f00006fc000)={0x0, 0x10, &(0x7f0000098000)=[@in={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}}]}, &(0x7f000014a000)=0x10) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000360000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockname$netrom(r1, &(0x7f0000884000-0x48)=@full, &(0x7f0000537000)=0x48) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00006c8000-0x1c)={0x0, 0x7, 0xa, [0x3ff, 0x8000000, 0xfff, 0x800, 0x37dd470c, 0x4, 0x835, 0x1, 0x7, 0x8001]}, &(0x7f0000c98000-0x4)=0x1c) fcntl$setsig(r1, 0xa, 0x2) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f00008a8000)={r2, 0x7}, &(0x7f0000e46000)=0x1) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000289000)={r3, 0x2}, &(0x7f0000646000)=0x8) r4 = socket(0x40000000015, 0x5, 0x0) setsockopt(r4, 0x114, 0xa, &(0x7f0000000000)="00020008", 0x4) 2018/02/11 20:07:05 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = semget$private(0x0, 0x6, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000ae3000-0x10)='/selinux/status\x00', 0x0, 0x0) ioctl$KVM_IRQ_LINE(r1, 0x4008ae61, &(0x7f0000ca5000-0x8)={0xfffffffffffff001, 0x2}) sched_setaffinity(0x0, 0x8, &(0x7f0000410000)=0x6) semtimedop(r0, &(0x7f00000a8000)=[{0x3, 0xfffffffffffffff9}], 0x1, &(0x7f0000efe000)={0x2000}) semctl$SETALL(r0, 0x0, 0x11, &(0x7f0000003000)=[0x0, 0x0, 0x0, 0x7fff]) 2018/02/11 20:07:05 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000a09000)='./file0\x00', 0x0) r0 = syz_open_dev$sg(&(0x7f00008a2000)='/dev/sg#\x00', 0x1, 0x40000) setsockopt$bt_rfcomm_RFCOMM_LM(r0, 0x12, 0x3, &(0x7f0000982000-0x4), 0x4) capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000002000-0x18)) r1 = socket$unix(0x1, 0x1, 0x0) connect$unix(r1, &(0x7f0000006000)=@file={0x1, './file0\x00'}, 0xa) 2018/02/11 20:07:05 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f00006f4000)={0xfed, 0x2, 0x0, 0x0}) ioctl$DMA_BUF_IOCTL_SYNC(r1, 0x40086200, &(0x7f000062a000-0x8)) 2018/02/11 20:07:05 executing program 0: mmap(&(0x7f0000000000/0xfd8000)=nil, 0xfd8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000632000)='./file0\x00', 0x0) r0 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x0) write$sndseq(r0, &(0x7f00008f8000-0x90)=[{0x9, 0x2, 0x0, 0x8e, @time, {0x0, 0x100}, {0x8, 0x3}, @note={0xffffffff80000001, 0x4, 0x1000, 0x0, 0x7}}, {0x3790, 0x5, 0x8, 0x1, @time={0x77359400}, {0xffff, 0xffffffffffffffff}, {0x1, 0x91}, @raw8={"e199a5a4a9b0797ca89567da"}}, {0xe00, 0x2, 0x1, 0x7, @tick=0x7, {0xb3, 0x55f}, {0x7, 0x9}, @raw32={[0x5, 0x100000001, 0x80000000]}}], 0x90) mount(&(0x7f0000fd5000-0x8)='./file0\x00', &(0x7f0000fd4000)='./file0\x00', &(0x7f0000014000)='proc\x00', 0x0, &(0x7f0000fc9000)) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000b31000-0x8)='./file0\x00', &(0x7f0000014000)='ramfs\x00', 0x0, &(0x7f000002d000)) r1 = open(&(0x7f000000d000-0x8)='./file0\x00', 0x80040, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000250000)={0x0, 0x7, 0x0, 0x7cc8a5e1, 0xff, 0x0, 0x6, 0x7f, {0x0, @in={{0x2, 0x1, @rand_addr=0x8}}, 0x8, 0x5, 0xca5, 0x8, 0x8}}, &(0x7f000011d000)=0xb8) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000549000)={r2, 0x3f}, 0x8) clock_gettime(0x0, &(0x7f0000d99000-0x10)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000b6b000)={0x0, 0x0}) clock_gettime(0x0, &(0x7f00006f8000-0x10)={0x0, 0x0}) mmap(&(0x7f0000fd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$evdev(r1, &(0x7f0000fd8000)=[{{r3, r4/1000+30000}, 0x7f, 0x4, 0x1}, {{0x77359400}, 0x8, 0x7, 0x200}, {{r5, r6/1000+30000}, 0x0, 0x67, 0x2}, {{r7, r8/1000+30000}, 0x7, 0x380000000, 0x9}, {{0x77359400}, 0x0, 0x4, 0x1c00000000000}], 0x78) epoll_wait(r1, &(0x7f0000dfd000)=[{}, {}], 0x2, 0x4) 2018/02/11 20:07:05 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x800000806, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f00007d4000-0x118)="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", 0x118) connect$inet6(r0, &(0x7f0000aad000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @empty}, 0x1c) 2018/02/11 20:07:05 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x80000) r1 = socket$inet_udp(0x2, 0x2, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000b33000)) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f0000be0000-0xc)={0x4}) epoll_wait(r0, &(0x7f0000f22000-0x9)=[{}], 0x1, 0x0) 2018/02/11 20:07:05 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x7f2000)=nil, 0x7f2000, 0x3, 0x31, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000b1d000-0x8)='./file0\x00', 0x4040, 0xaee6f71664d3acef) ioctl$DRM_IOCTL_RM_MAP(r0, 0x4028641b, &(0x7f0000b5f000-0x28)={&(0x7f0000000000/0x1000)=nil, 0x20, 0x3, 0x4, &(0x7f00004f2000/0x1000)=nil, 0x9}) mlock2(&(0x7f00003f5000/0xf000)=nil, 0xf000, 0x1) pipe2(&(0x7f00007f2000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) vmsplice(r1, &(0x7f0000e79000)=[{&(0x7f00003fb000)="f7", 0x1}], 0x1, 0x0) mbind(&(0x7f00003b5000/0x800000)=nil, 0x800000, 0x0, &(0x7f0000002000-0x8), 0x1, 0x2) 2018/02/11 20:07:05 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00008c3000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f000003c000)=0x308000000) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)={0x0, 0xffffffffffffffff}) r1 = dup2(r0, r0) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f000081e000-0x610)=@mangle={'mangle\x00', 0x1f, 0x6, 0x5b0, 0x0, 0x2b8, 0x2b8, 0x3c8, 0x2b8, 0x4e0, 0x4e0, 0x4e0, 0x4e0, 0x4e0, 0x6, &(0x7f0000903000), {[{{@ipv6={@dev={0xfe, 0x80, [], 0x0, 0xf}, @dev={0xfe, 0x80, [], 0x0, 0x17}, [0xffffffff, 0xff000000, 0xffffffff, 0xffffff00], [0x0, 0xff0000ff, 0x0, 0xffffffff], @common='rose0\x00', @generic="dbab66a03cc5acae8722a3bee6ea7ca6", {0xff}, {0xff}, 0x11, 0x3, 0x2, 0x44}, 0x0, 0xa8, 0xf0, 0x0, {}, []}, @DNPT={0x48, 'DNPT\x00', 0x0, {@ipv4=@local={0xac, 0x14, 0x0, 0xaa}, @ipv4=@broadcast=0xffffffff, 0x3f, 0x3, 0x3}}}, {{@uncond, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @HL={0x28, 'HL\x00', 0x0, {0x2, 0x9}}}, {{@ipv6={@mcast1={0xff, 0x1, [], 0x1}, @local={0xfe, 0x80, [], 0x0, 0xaa}, [0xffffffff, 0xffffffff, 0xff], [0xffffffff, 0xffffffff, 0xffffffff, 0xffffffff], @syzn={0x73, 0x79, 0x7a, 0x0}, @syzn={0x73, 0x79, 0x7a, 0x0}, {}, {}, 0x2f, 0x0, 0x0, 0x4}, 0x0, 0xd0, 0xf8, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x3}}]}, @HL={0x28, 'HL\x00', 0x0, {0x1, 0x1ff}}}, {{@ipv6={@mcast1={0xff, 0x1, [], 0x1}, @mcast2={0xff, 0x2, [], 0x1}, [0x0, 0x0, 0xffffffff, 0xff000000], [0xffffff00, 0xff, 0xff000000, 0xffffffff], @generic="41103313f9f18e3cf1a8c31136d3475d", @generic="1a662a0c8959784f3485c7e9cc5385e4", {0xff}, {}, 0x2f, 0x7fff, 0x7, 0x20}, 0x0, 0xd0, 0x110, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x1}}]}, @inet=@TPROXY1={0x40, 'TPROXY\x00', 0x1, {0x6db0, 0x31d, @ipv4=@remote={0xac, 0x14, 0x0, 0xbb}, 0x2}}}, {{@uncond, 0x0, 0xa8, 0x118, 0x0, {}, []}, @common=@unspec=@NFLOG={0x70, 'NFLOG\x00', 0x0, {0x6a7, 0x0, 0x7, 0x0, 0x0, "04bda3c259690b15989c85c3a83edc354b52c31212c80c5d9af79a4acdbde1c3a1c8754e1cfd22f653f5cb543d495ffee54d34e7b4af6f49d00fe2a5b8a885a8"}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x610) clock_gettime(0x0, &(0x7f0000ecc000-0x10)) ioctl$KVM_IRQ_LINE(r1, 0x4008ae61, &(0x7f0000c61000-0x8)={0xa9, 0x2}) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000497000)={0x0, 0x7}, &(0x7f0000589000)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f000033a000-0x18)={r2, 0x9, 0x10, 0x7, 0xffffffffffffffc1}, &(0x7f0000fd5000)=0x18) 2018/02/11 20:07:05 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0xca6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f00000a5000), &(0x7f0000ef4000), &(0x7f0000996000), &(0x7f00009c7000)) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000219000-0xc)='/dev/rfkill\x00', 0x68042, 0x0) sendmsg$nl_generic(r0, &(0x7f0000caa000-0x38)={&(0x7f0000dd5000-0xc)={0x10, 0x0, 0x0, 0x40004000}, 0xc, &(0x7f000086a000-0x10)={&(0x7f0000996000-0x170)={0x170, 0x2e, 0x400, 0x2, 0x3, {0xa}, [@typed={0x18, 0x2, @ipv6=@empty}, @typed={0x8, 0x26}, @typed={0x8, 0x72}, @generic="ce78d8bca36068833746727545ab7ce76a9f1033bf65177ff159ed011be5583d367c31e25ab898cb964502aa9b07120dcbe5ca16998244a03a725d1934cd168a4c90ceab5da5fd240596e1e2", @typed={0xc, 0x73, @ipv4=@multicast2=0xe0000002}, @generic="0e3b5a352d0c15724192ce9a6c488c29a89ccab5eb859a63432a2343dd1988bf58769441bbef30377987fab4863577e7c5181a1df8d0d7b0dfb0d4f18b8d92fd509dd75be2940cb1510a8e67ff67066fce311e0d555996c855e6d7eac37e785063c92dfc2f4665c8ce4e64078b205fa3a0c89a3e8f8a4758ddf02a25a7337b6ec68e0860322eb3952a80f55380aec03da19e3c76174000ca6e9ba37022c8e72017d9aea750516ba8f28774df422ac7ca10090079181d94cdbf4e6ae6d995b2ea255d3f8356bdaa58b6305a0dcf161c84055908c22c7547ff44c74f69"]}, 0x170}, 0x1, 0x0, 0x0, 0x4000}, 0x40) ioctl$KVM_INTERRUPT(r0, 0x4004ae86, &(0x7f0000dfb000)=0x8) [ 38.533540] QAT: Invalid ioctl [ 38.534357] capability: warning: `syz-executor3' uses 32-bit capabilities (legacy support in use) [ 38.570982] QAT: Invalid ioctl 2018/02/11 20:07:05 executing program 5: pkey_alloc(0x0, 0x3) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x7, &(0x7f00008e5000)={0x0, 0x28, 0x0, @thr={&(0x7f0000519000-0x17)="2928466ba4add8d6f6394f840cdf52151b9a33e5dc5b82", &(0x7f0000120000)="da59c2a85ed03c5298c8aefba047bbaa741c7e55fe34726b391560fbbb333940687e9d57f47a0afd0b091418a7f5aa873f7e3a4df82b70e62d6ea323fa018c10cf5d83368d759545a4709a7d1525a967929e1473e3a70c6b0c4dea5fd13b6fad1a5ce3c337ca208246c62704360064c6acb2ff3c26c889dc61e545a4587fd5942545f8d5087102e5fc5848d143569d3d7049d4c683b21c5d761615490bc07bb6718e2b1ab110ddc83cffc8d7e7a35e3128c5af7ae287655824900c72ded9268fbb48e583b9e843ae93ca35a25f64ea6b"}}, &(0x7f00004bb000-0x4)) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f00008dd000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000254000)={0x0, @in={{0x2, 0x1, @multicast1=0xe0000001}}}, &(0x7f0000627000)=0x8c) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f000062d000)={r2, @in6={{0xa, 0x1, 0x1, @mcast1={0xff, 0x1, [], 0x1}, 0x2}}}, 0x62) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000a52000-0x4), &(0x7f0000d48000-0x4)=0x4) r3 = syz_open_dev$sndseq(&(0x7f0000951000)='/dev/snd/seq\x00', 0x0, 0xfffffffffffffffd) r4 = add_key(&(0x7f0000c2f000-0x8)='rxrpc_s\x00', &(0x7f0000e36000)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000144000-0x53)="c91bdf75281c1c515dcbda6a78c372bbd1c21ea6fdad75a86abc8369657433146ccdc822e3bf25f6f0b1a1bf8bca753ec55a51e5f4ac16285df33bc133e273ee1b4d02b59a44e2114b0699abdd23ca6aac372e", 0x53, 0xfffffffffffffffe) keyctl$update(0x2, r4, 0x0, 0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f0000c28000)='/proc/self/net/pfkey\x00', 0x280000, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r3, 0xc0a85352, &(0x7f000050d000)={{0x9, 0x100000001}, 'port0\x00', 0x90, 0x80000, 0xffffffffffffffff, 0x4, 0x7ff, 0x6, 0x800, 0x0, 0x2, 0x7fffffff}) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r3, 0xc08c5336, &(0x7f0000c5d000)={0x0, 0x0, 0x0, 'queue1\x00'}) 2018/02/11 20:07:05 executing program 7: r0 = socket(0x3, 0x3, 0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, &(0x7f0000000000)=0xd6b, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00006ee000)='net/rt_acct\x00') setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000e86000-0x4)=0xb, 0x4) sendfile(r0, r0, &(0x7f0000e1f000), 0x8002) 2018/02/11 20:07:05 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgrp(0x0) r1 = gettid() rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xfffffffffffffffe}, 0x0, 0x8) rt_tgsigqueueinfo(r0, r1, 0xb, &(0x7f0000055000)={0x0, 0x0, 0x3}) rt_sigtimedwait(&(0x7f0000002000-0x8)={0x3ffff}, &(0x7f0000f0b000-0x10), &(0x7f0000fbd000-0x10)={0xffffd, 0x989680}, 0x8) socket$l2tp(0x18, 0x1, 0x1) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000239000-0x11)='/selinux/enforce\x00', 0x0, 0x0) r3 = accept4$netrom(r2, &(0x7f0000a9e000)=@full, &(0x7f0000674000)=0xfffffffffffffe0d, 0x80800) socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000e5e000), &(0x7f00001b5000-0x4)=0xc) 2018/02/11 20:07:05 executing program 3: mmap(&(0x7f0000000000/0x15000)=nil, 0x15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = timerfd_create(0x0, 0x0) read(r0, &(0x7f0000010000)=""/9, 0x9) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000004000)={0x7, r0, 0x1}) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffff9c, 0xc018620b, &(0x7f0000011000-0x18)={0x0}) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffffff, 0xc018620b, &(0x7f0000015000)={0x0}) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = getuid() setfsuid(r4) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r1, &(0x7f0000013000)={0x10000000}) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffffff, 0xc018620b, &(0x7f0000011000-0x18)={0x0}) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$alg(r1, &(0x7f0000013000-0x38)={0x0, 0x0, &(0x7f0000016000)=[], 0x0, 0x0, 0x0, 0x8001}, 0x20000010) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000015000)={0xd4, 0x0, &(0x7f0000015000)=[@clear_death={0x400c630f, 0x3, 0x1}, @dead_binder_done={0x40086310, 0x3}, @enter_looper={0x630c}, @free_buffer={0x40086303, r2}, @acquire_done={0x40106309, r3, 0x2}, @reply={0x40406301, {0x0, 0x0, 0x0, 0x0, 0x10, 0x0, 0x0, 0x28, 0x40, &(0x7f0000016000-0x28)=[@ptr={0x70742a85, 0x0, &(0x7f0000002000), 0x1, 0x0, 0x3}], &(0x7f0000015000)=[0x38, 0x0, 0x38, 0x38, 0x38, 0x0, 0x48, 0x30]}}, @transaction={0x40406300, {0x3, 0x0, 0x4, 0x0, 0x11, 0x0, 0x0, 0x58, 0x30, &(0x7f0000010000-0x58)=[@ptr={0x70742a85, 0x1, &(0x7f0000014000-0x1), 0x1, 0x2, 0x2c}, @fd={0x66642a85, 0x0, r0}, @flat={0x0, 0x1, r5, 0x1}], &(0x7f0000016000-0x30)=[0x30, 0x78, 0x78, 0x68, 0x38, 0x68]}}, @dead_binder_done={0x40086310, 0x3}], 0x47, 0x0, &(0x7f0000016000-0x47)="b725ccacc7b8168804de30b916e0980a77dca68acd591f86f2efad0deee371a1da5ba503953cf6f2828a7477fea734ba081078de0326cd8fd1d92ff10d56eb6c5f72e3e3832f06"}) timerfd_settime(r0, 0x3, &(0x7f000000b000)={{0x0, 0x989680}, {0x0, 0x989680}}, &(0x7f000000e000-0x20)) 2018/02/11 20:07:05 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00002b8000-0x8)={0x0, 0xffffffffffffffbb}, &(0x7f0000238000)=0x8) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00001a1000)=@assoc_id=r1, 0x4) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f000031c000)=""/137, &(0x7f0000ae2000-0x4)=0x89) 2018/02/11 20:07:05 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000a1a000-0x8)={0x0}) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000b81000-0x12)={@syzn={0x73, 0x79, 0x7a, 0x0}, 0x2}) r1 = socket$unix(0x1, 0x1, 0x0) r2 = socket$unix(0x1, 0x1, 0x0) bind$unix(r2, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) connect$unix(r1, &(0x7f0000fce000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) 2018/02/11 20:07:05 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x200, &(0x7f0000251000+0xdca), &(0x7f0000744000), &(0x7f00008c8000), &(0x7f0000dad000-0x37)) mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f000007b000)='./file0\x00', &(0x7f0000a7c000-0x38)=[], &(0x7f00006fd000-0x10)=[]) r0 = getpid() r1 = syz_open_procfs(r0, &(0x7f0000bc7000)="696f8a8d") read(r1, &(0x7f0000b5b000), 0x0) lseek(r1, 0x0, 0x0) open$dir(&(0x7f00003e9000-0x8)='./file0\x00', 0x26102, 0x0) 2018/02/11 20:07:05 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000a11000-0x11)='/selinux/enforce\x00', 0x400008000000005, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000e36000)=0x200) r1 = syz_open_procfs(0x0, &(0x7f00000c4000)='net/protocols\x00') preadv(r0, &(0x7f0000a60000)=[{&(0x7f0000068000)=""/38, 0x26}, {&(0x7f00003fb000)=""/159, 0x9f}, {&(0x7f00003c0000-0xa6)=""/166, 0xa6}, {&(0x7f00000da000)=""/187, 0xbb}, {&(0x7f0000adf000)=""/45, 0x2d}, {&(0x7f00002d2000-0x24)=""/36, 0x24}], 0x6, 0x0) preadv(r1, &(0x7f0000560000-0x80)=[{&(0x7f000056f000-0x3a)=""/58, 0x3a}, {&(0x7f00002f1000-0x77)=""/204, 0xcc}], 0x10000000000001df, 0x0) connect$netrom(r0, &(0x7f000004e000)=@ax25={0x3, {"1a205ce2bef048"}, 0x7}, 0x10) 2018/02/11 20:07:05 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000108000-0x10)='/selinux/status\x00', 0x0, 0x0) timerfd_settime(r0, 0x1, &(0x7f0000ecd000), &(0x7f0000e38000-0x20)) perf_event_open(&(0x7f000025c000)={0x2, 0xff27, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x801, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/02/11 20:07:05 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) pwrite64(r0, &(0x7f000094e000-0xe8)="c398a98d066c8ad5906aa77599f1b6ad614f54370c09825f746428a6dca1731f352f409bbcee9757b04ea487b3a3a709952063e6a325dfc05be488612d605e2a215f67f8a2e3a3dd4bf20c2ec3c749a21899439283d3a57bba95ef4892a38896092c5d8a1d562c5036b7a2e46f4130626412c5c189282272b0eddf8a904d73f515b78f738a6f95029fb4df6ff72b2530e34d03da3a5073deac18f54585c5e5eb7b22ab313af423364992142cee7ea3dfe0c30f2d418c69087c51334e49a4711e151529c37e6ec2ca53529732ea9c0a53b668bf4e9a053d5879bba82b2980b5d9839067b50d54c0af", 0xe8, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) read(r1, &(0x7f0000493000)=""/143, 0x8f) r2 = socket$inet_tcp(0x2, 0x1, 0x0) r3 = openat$cuse(0xffffffffffffff9c, &(0x7f00004c8000)='/dev/cuse\x00', 0x42601, 0x0) ioctl$KDSETMODE(r3, 0x4b3a, 0xfffffffffffffffd) ioctl$sock_inet_SIOCGARP(r2, 0x8954, &(0x7f0000d4b000)={{0x2, 0x3, @rand_addr=0x4}, {0x306, @empty}, 0x4, {0x2, 0x2, @empty}, @common='teql0\x00'}) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000a24000-0x28)={0x2, 0x0, [{0xafd, 0x0, 0x81}, {0x817, 0x0, 0x4}]}) 2018/02/11 20:07:05 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001ff000-0x1c)={0xa, 0x2, 0x0, @empty}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, &(0x7f0000a56000), 0xfffffffffffffdeb, 0x22000004, &(0x7f00004b3000-0x1c)={0xa, 0x2, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}}, 0x1c) r2 = accept4(r1, &(0x7f0000219000-0x58)=@alg, &(0x7f0000b10000-0x4)=0x58, 0x0) sendmsg$nl_crypto(r2, &(0x7f0000485000-0x38)={&(0x7f0000816000)={0x10}, 0xc, &(0x7f0000c37000)={&(0x7f0000fa3000)=@get={0xe0, 0x13, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {{'cbc-aes-aesni\x00'}}, []}, 0x1040d}, 0x1}, 0x0) 2018/02/11 20:07:05 executing program 5: mmap(&(0x7f0000000000/0xb12000)=nil, 0xb12000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f00004f9000)='/dev/snd/midiC#D#\x00', 0xd11, 0x80) mmap(&(0x7f0000b12000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b12000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b12000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) execveat(r0, &(0x7f0000054000-0x8)='./file0\x00', &(0x7f0000b13000-0x10)=[&(0x7f0000a5e000)='\x00', &(0x7f00009cd000)='[\x00'], &(0x7f0000b13000-0x38)=[&(0x7f00001c8000-0x8)='-vmnet1\x00', &(0x7f00007c8000-0x1)='\x00', &(0x7f00007d7000-0x1)='\x00', &(0x7f0000b13000-0x1)='\x00', &(0x7f00008b6000-0x17)='-eth0!vmnet1!%vboxnet1\x00', &(0x7f0000806000-0xc)=',ppp0GPLGPL\x00', &(0x7f0000234000-0x4)='GPL\x00'], 0x0) r1 = socket$inet6(0xa, 0x80002, 0x88) recvfrom$inet6(r1, &(0x7f0000e52000)=""/185, 0xb9, 0x0, 0x0, 0x0) bind$inet6(r1, &(0x7f0000a16000)={0xa, 0x3, 0x0, @empty}, 0x1c) r2 = socket$inet6(0xa, 0x8000000000000802, 0x88) r3 = fcntl$dupfd(r2, 0x0, r1) mmap(&(0x7f0000b12000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$inet_sctp(r3, &(0x7f0000987000-0x38)={&(0x7f0000b12000)=@in6={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c, &(0x7f0000fc8000)=[]}, 0x8000) sendto$inet6(r2, &(0x7f00006ae000-0x80)="b8", 0x1, 0x0, &(0x7f000029e000)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}, 0x1c) 2018/02/11 20:07:05 executing program 3: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000611000)='/dev/autofs\x00', 0x40, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000001000-0x4)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000149000)={0x0}) sendmmsg(r1, &(0x7f0000dfc000-0x3c)=[{{&(0x7f0000584000-0x10)=@can={0x1d}, 0x10, &(0x7f0000564000-0x50)=[{&(0x7f0000e77000)="317b6ae299a0c78a3909cbd52c7b28bc78", 0x11}, {&(0x7f00006a7000-0x1000)="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", 0x1000}, {&(0x7f00002a9000)="7973ad8e7273508cbc62ef41d1e4f749fd71ef25821faad43c92f7719bf556e04285fbc3bdced6c44c5d50de19391df2c738e428e24e95cb5e5a521988071eded27cdbd4a8a045de653cbd2b9e982de399b864f46aebbe671b2ddbcce4a3e231b16119a88ca596f1db7d4ed3343b68ab2a7f70d1576edf3f5d06e0f86345b181571f1d2b50e38a6892e007372166de0f4508cba41a52cb54a4213d91fec05f38e5747c349949d9afd57a88853114b6631711c41e82601053220463a0653c15", 0xbf}, {&(0x7f00007b9000-0xd8)="c27701c69beb75fd93e56e19688638fcca582ecbd23996a969b334c38254fdb5b490aa870c5d4df35b0b21fb432389e38fa062ce3bc2fbc37d2fd0a0c28f33c89d1923fdf62be9674011114c3b416fccec713bd1fc8c6289279a87fa7dd3ac6532112124ff607687d173d38b74a74d97e0b5ca2478100e114b422bcb6c01d1f654dc1975e333b83ec5d5e37b533e54f43e13a6e40538a41086798a54016c032419cdc4ef4852260fe30657ee6718b688c88e6e9413f338e6f91694fe5236445e1cca2c8d83fdbe980b033ab3577d5910b54cec1cabef1518", 0xd8}, {&(0x7f0000928000-0x1000)="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", 0x1000}], 0x5, &(0x7f0000bd7000-0x200)=[{0xf8, 0x18b, 0x8, "c312d1a078e1211ea150e176c6b391bbfa5b8d1873ad627f5090be4a4686bb3e18434ae315292b4b1a4d8fbadb9ed52fbf8d060c00638a4b7a8c69d473db33f0cff5c182f993d969c1c7caee9e27d7af553cb095175b8a278d5bb855937eb5392b77edbf72b4499c90fa8d728f230192fa4b7fdb64b177a6ce201cce2d87b1f2bdceffd7971e33e727af0bfae92d60d794b6161f4272e7bf27aec0cfc6d1e523ac725d5384403aa3e6a535b0fca4cdd736f2f964a67bd43b41450015a90f2d7adc2eb9e5b50a3d050e5bd15a762eac4e04131407cf9f77b6b0b595fe17342a1eeb2d91be8ec2ca5a"}, {0x108, 0x119, 0x5, "5bc257cbcad82871204be3b587790ff14999d2b7005bd8c1a79225eaa951a97fb49ead1044f3f3bccd27050fd12f5a15af9ff79b17fc84c64be585252a822d1a85aa1547ab1e613d8900f1e71c3796f0e394f9f6eebcd1141b8aefeaccdb19040716b5bdd6a0035b3980e62d02973755ae28c4f10b5ecb017925dce5ff1785bbbc1ddba534ef21bd7888b60f4b9e05979374fbab4dac627b7c7cb582b0d97988b84277be06f4bf9d162e123bb096115265ef829edfd2b1c2ab47e1406ce2c9f015402b33ddff0d3f3e5b182d94a04f9dca7707131ed0eeeae49764a856d95588b1429cda0a6feabd968995f6cd38df55bc0a9a0b84f07683"}], 0x200, 0x4000}, 0x2}], 0x1, 0x80) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x2000000005, 0x1, 0x1, 0x9, 0x1}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005f1000)={r2, &(0x7f0000eed000), &(0x7f00006cf000-0x1)}, 0x20) 2018/02/11 20:07:05 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000089000)='/dev/cuse\x00', 0xaa800, 0x0) getsockopt$inet_buf(r1, 0x0, 0x2f, &(0x7f0000b69000-0x45c)=""/4096, &(0x7f0000900000)=0x1000) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000596000-0xc), &(0x7f00004e7000-0x4)=0xc) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000fa2000)=@nat={'nat\x00', 0x1b, 0x5, 0x4d8, 0x0, 0x318, 0xffffffff, 0x228, 0x318, 0x408, 0x408, 0xffffffff, 0x408, 0x408, 0x5, &(0x7f00001b0000-0x50), {[{{@ipv6={@mcast1={0xff, 0x1, [], 0x1}, @loopback={0x0, 0x1}, [], [], @common='ip6gretap0\x00', @syzn={0x73, 0x79, 0x7a}}, 0x0, 0xa8, 0xf0, 0x0, {}, []}, @NETMAP={0x48, 'NETMAP\x00', 0x0, {0x1, @ipv6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, @ipv6=@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @icmp_id, @gre_key}}}, {{@uncond, 0x0, 0xf0, 0x138, 0x0, {}, [@common=@dst={0x48, 'dst\x00'}]}, @unspec=@DNAT1={0x48, 'DNAT\x00', 0x1, {0x0, @ipv6=@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @ipv4=@dev={0xac, 0x14}, @icmp_id, @port}}}, {{@uncond, 0x0, 0xa8, 0xf0, 0x0, {}, []}, @unspec=@DNAT1={0x48, 'DNAT\x00', 0x1, {0x0, @ipv6=@mcast2={0xff, 0x2, [], 0x1}, @ipv4=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @port, @gre_key}}}, {{@ipv6={@mcast1={0xff, 0x1, [], 0x1}, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, [], [], @common='ip6_vti0\x00', @generic="fa6ba8342a1757f9b9c9d6cdde907549"}, 0x0, 0xa8, 0xf0, 0x0, {}, []}, @NETMAP={0x48, 'NETMAP\x00', 0x0, {0x1, @ipv4=@broadcast=0xffffffff, @ipv4=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @port, @icmp_id}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x538) setrlimit(0x6, &(0x7f000082c000-0x4)={0x10001, 0x200}) syz_emit_ethernet(0x3e, &(0x7f000001c000-0x103e)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x8, 0x3a, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@echo_request={0x80}}}}}}, 0x0) kexec_load(0x2, 0x4, &(0x7f00000a9000-0x80)=[{&(0x7f0000a25000)="1e6ef7ce93fb4d3f1542a7459e51027eebf62e22a07f5b56c4bc5d5b2ed61e39696673d31a276aedf48d52a2fc3b6b05b39fc426af2fd4e414a0266f0743", 0x3e, 0x6, 0xfff}, {&(0x7f0000512000-0x7c)="5f36a620f4a38acb73177ad0e2c9fd5bdcdae0c6888c5b15188832f6dafa207fb40c4c5a8e601cb9087e82ae78f33b10121f96a59d15cd7763cf30b0c984ccedb8395d5b7e2ef4c4627e91cc53c4f14cbde4500e4bf4f433bd5cac70de861ecea624dfc66f7346f6e53adb2df5051c336f46c1f04f90d7e4f83a4058", 0x7c, 0x1800000000, 0x2}, {&(0x7f0000240000)="7e4c02d258400b1215e88efcfbdb49d7acdea3c307c2a89bafb20b0097eb4bda68c3c1fb6fba6ad413d01a2aa8866d5689d5307495357264c222d145ac3dfa90db2c520172c8bc0511c75828e1fe9e5a73e9338e70bd83a8afcf891771483ada64e6e1e30faa4a8ee21c4b1a43d70a3c9166d649128ff97023d6bcfed743d51868585bfe064cbfad2b0ff037a4773019aaa19a392740ce3e85bf8a13703487512f3f0024e2e4d252a5504a5af42a09cba271c5e0caa7fa717b74d48b0b62eea747da01798577aa7a704f12097b69234d36b711e44ef21875d16a90f9b3a3221d2af70707c2b1a737d401675ede870ad29e0248f97eacb0", 0xf7, 0x5}, {&(0x7f0000a2b000-0xdf)="0b531303d915f0e23a5a66750a6c5de5b40cc01542f2168ddb19f8f42b9a3f7f8211475ecdd0611bf4fa1a1c4a4a81771d389e17b7f08ece3a50683392e82717f2a75cb2eae0a4d6034fd4d17f41af95c335ac993d246cfb07b9a3cde5e09e6fe7710c70893f17f9eceb8998493eb3ec24d0db4fe30ee7d1eb925008d915688087c7041e23fc131aea1bb6ba5bd9e9fd7be14eab6b47fb60d58c4880c0d3a28eb3a159ac2a7807fd872a4d6baa05d782a8f801d4252f6f955178d2e511a218f29863db5d545a8c3d963024a711a89a7a1a3546e3668dd95e3221a91291f1ab", 0xdf, 0x4, 0x8}], 0x2a0000) 2018/02/11 20:07:05 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) recvmmsg(r0, &(0x7f0000d47000-0xf0)=[{{&(0x7f0000e5f000)=@in={0x0, 0xffffffffffffffff, @dev}, 0x10, &(0x7f0000334000)=[{&(0x7f000070e000-0x86)=""/134, 0x86}, {&(0x7f0000c28000-0xfa)=""/250, 0xfa}, {&(0x7f00003d5000-0xa4)=""/164, 0xa4}, {&(0x7f0000eb4000-0xb4)=""/180, 0xb4}, {&(0x7f000021b000)=""/253, 0xfd}, {&(0x7f0000c49000)=""/172, 0xac}, {&(0x7f0000644000-0x22)=""/34, 0x22}, {&(0x7f0000a66000-0x57)=""/87, 0x57}], 0x100000c8, &(0x7f0000a46000)=""/95, 0x5f, 0x40}, 0x5}, {{&(0x7f0000edf000)=@nfc_llcp, 0x60, &(0x7f0000b60000-0x40)=[{&(0x7f00005f7000-0x1000)=""/4096, 0x1000}, {&(0x7f0000e00000-0x82)=""/130, 0x82}, {&(0x7f0000a52000-0x4)=""/4, 0x4}, {&(0x7f00009a9000-0x43)=""/67, 0x43}], 0x4, &(0x7f00003d4000)=""/46, 0x2e, 0x6}, 0x1}, {{&(0x7f0000583000)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @dev}}}, 0x2e, &(0x7f00008be000)=[{&(0x7f0000207000)=""/6, 0x6}, {&(0x7f0000181000-0xe0)=""/224, 0xe0}, {&(0x7f00003fc000)=""/131, 0x83}, {&(0x7f000080e000-0xd4)=""/212, 0xd4}, {&(0x7f0000dac000)=""/96, 0x60}, {&(0x7f0000380000-0x85)=""/133, 0x85}, {&(0x7f0000ed5000)=""/246, 0xf6}], 0x7, &(0x7f00007a0000)=""/214, 0xd6, 0x101}, 0x6}, {{&(0x7f0000bf9000-0x10)=@can, 0xfffffe55, &(0x7f0000e82000)=[{&(0x7f0000e8f000-0x1000)=""/4096, 0x1000}, {&(0x7f00003ce000-0x22)=""/34, 0x22}, {&(0x7f000032f000-0xe7)=""/231, 0xe7}], 0x3, &(0x7f0000463000-0x89)=""/137, 0x89, 0x8001}}], 0x4, 0x20, &(0x7f0000717000)) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000517000-0x4)=0x5, 0x4) munlock(&(0x7f0000572000/0x4000)=nil, 0x4000) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f000023f000)='/dev/mixer\x00', 0x80000, 0x0) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f00005f9000-0x4), &(0x7f0000d3d000-0x4)=0x4) sendmmsg(r0, &(0x7f000006a000)=[{{0x0, 0x0, &(0x7f0000b48000-0xa0)=[{&(0x7f000062a000)="76770881755abf63c32cdcbf00821508", 0x10}], 0x1, &(0x7f0000526000)=[]}}], 0x1, 0x0) mq_unlink(&(0x7f0000477000-0x12)='-posix_acl_access\x00') madvise(&(0x7f000085c000/0x1000)=nil, 0x1000, 0x6) socketpair$ax25(0x3, 0x0, 0xcf, &(0x7f0000f4b000)) ioctl$KVM_IRQ_LINE(r2, 0x4008ae61, &(0x7f0000a9a000-0x8)={0x4, 0x2}) 2018/02/11 20:07:05 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000188000-0xd)='/dev/usbmon#\x00', 0x4, 0x200000) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f0000d52000)={{0xa, 0x0, 0x1, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x10001}, {0xa, 0x1, 0xad20, @dev={0xfe, 0x80, [], 0x0, 0xe}, 0x7f}, 0x400, [0x80000000, 0x1, 0x101, 0x0, 0x6, 0x5a6f, 0x0, 0x5]}, 0x5c) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000af7000)=0x2ce, 0x4) ioctl$KVM_ENABLE_CAP(r0, 0x4068aea3, &(0x7f00008b2000-0x68)={0x0, 0x0, [0x6, 0x7fff, 0x10000, 0x8001]}) perf_event_open(&(0x7f0000fdf000-0x78)={0x6, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000fe5000)={0x0}, &(0x7f0000cce000-0x4)=0xc) get_robust_list(r1, &(0x7f0000492000-0x8)=&(0x7f0000e25000), &(0x7f0000ccf000-0x8)=0x18) 2018/02/11 20:07:05 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x400000000001, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f0000d9b000)=0x5) ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f0000535000-0x50)={@mcast1={0xff, 0x1, [], 0x1}, @ipv4={[], [0xff, 0xff], @rand_addr}, @dev={0xfe, 0x80}, 0x0, 0x0, 0x0, 0x400}) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f00001d3000)='/dev/dsp\x00', 0x10000, 0x0) ioctl$KVM_SET_IRQCHIP(r2, 0x8208ae63, &(0x7f000095c000)=@ioapic={0x4, 0xfffffffffffffffe, 0xffffffff, 0x8, 0x0, [{0x5, 0xf736, 0x3, [], 0x6}, {0x1, 0x4, 0x3ff, [], 0x9}, {0x3a, 0x1ff, 0x3, [], 0x7}, {0x9, 0x6, 0x9}, {0xc3, 0x6, 0x3, [], 0xb5d4}, {0x9, 0x6, 0x57e, [], 0x9}, {0x7fffffff, 0x2, 0x5, [], 0xfffffffffffffc00}, {0x401, 0x0, 0xa0000000000, [], 0x7fffffff}, {0x10000, 0x9, 0x100000001, [], 0x8}, {0x7ff, 0x0, 0x1ff, [], 0x6}, {0x47c, 0x6000, 0xfe, [], 0x1927}, {0x1c7, 0x1, 0x4}, {0x8001, 0x3, 0x4, [], 0x3}, {0x2, 0xfffffffffffffc00, 0x4, [], 0x1}, {0x4, 0x8001, 0x7, [], 0x7}, {0xff, 0xff, 0x0, [], 0x20}, {0x7, 0x1f, 0xffffffffffffffff, [], 0x200}, {0x0, 0x4, 0x5, [], 0x4}, {0x1f, 0x2, 0xffff, [], 0x2}, {0xfff, 0x0, 0x75fc, [], 0x4}, {0x3eae, 0x8000, 0x875, [], 0x40}, {0x9, 0x4, 0x23e, [], 0x9}, {0x35, 0x80000000, 0x1, [], 0x8}, {0x8, 0x5, 0xfffffffffffffffd, [], 0xffffffffffffffc0}]}) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000703000)=0x0) sched_getattr(r3, &(0x7f0000549000-0x30), 0x30, 0x0) [ 38.828787] TCP: request_sock_TCP: Possible SYN flooding on port 20030. Sending cookies. Check SNMP counters. [ 38.832939] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=23157 sclass=netlink_xfrm_socket pig=6084 comm=syz-executor4 2018/02/11 20:07:05 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000182000)={&(0x7f00009cc000-0xc)={0x10}, 0xc, &(0x7f0000403000-0xe)={&(0x7f0000d5a000)={0x94, 0xd, 0x6, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@nested={0x80, 0x1, [@generic="3f844539c2998ea72ca9b937230b0922143e70c48c34dbcba26dcabecd5a98c9c7448b6ec01390c34b57c9d8c84fdc5f905471d163aa17c03420dbcc04b55435e957b866e9ff17bbb26bb5be781762d393bc35ceb6c0dcb82c97e6d1fd83679e7b6a29d403bd4ba97296561187636a923e2aaac40e0dfb1196c63e"]}]}, 0x94}, 0x1}, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000324000-0x15)='/proc/self/net/pfkey\x00', 0x101000, 0x0) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000603000)={{{@in=@multicast2, @in=@multicast2, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@loopback}}, &(0x7f000034e000)=0xe8) getgroups(0x3, &(0x7f0000c47000-0xc)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]) fchown(r1, r2, r3) ioctl$KVM_GET_DEBUGREGS(r1, 0x8080aea1, &(0x7f0000e43000-0x80)) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) 2018/02/11 20:07:05 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000b81000-0x9)='/dev/vcs\x00', 0x23fe, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000454000)={0x0, 0x77, 0x7ff, 0x100000001}, &(0x7f00003f3000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000486000)={r1, 0x9}, &(0x7f0000df7000-0x4)=0x8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000565000-0xc), &(0x7f0000b2f000)=0xc) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000310000-0x4)=0x0) r3 = syz_open_procfs(r2, &(0x7f0000be4000-0x8)="6d6f756e747300a2") preadv(r3, &(0x7f0000009000)=[{&(0x7f0000002000)=""/1, 0x1}], 0x1, 0x404) 2018/02/11 20:07:05 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000019f000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd2(0x0, 0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f00006d8000-0x20)={r2, 0x0, 0x0, 0xffffffffffffffff}) r3 = epoll_create(0x73) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r0, &(0x7f0000a7b000)) write$eventfd(r2, &(0x7f0000555000-0x8), 0x8) 2018/02/11 20:07:05 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) write(r0, &(0x7f0000bfa000)="b6d3b85e1e8d225db3f3b29d7300000005cc796aed5ed2bc7018ce2c9b97ae21914d870000ffffbc9b16", 0x2a) socket$inet_tcp(0x2, 0x1, 0x0) write(r0, &(0x7f0000e8f000-0x59)="dbef803e3d9f5de1e52055bb7c8a326fe46092b6682d9ad789c5d7acad0e771f13d8cb59029b011ded54a09c41c6cfcfbcd743cc665c32af223d42438b496a0304891c88697aff07d4a70f330e6fe3a1c9c76f314ffab329", 0x58) writev(r0, &(0x7f00001b7000-0x70)=[{&(0x7f0000e43000)="e59bc053dce404317bb51f597ea6feb27c6371100ca6f5c53ded1c2f0fd1c92c1f8082c212f7feadb3af", 0x2a}], 0x1) ppoll(&(0x7f0000564000-0x20)=[{r0, 0xffffffffffffffff}], 0x1, &(0x7f0000314000-0x10), &(0x7f0000cee000), 0x8) 2018/02/11 20:07:05 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x32, &(0x7f000000b000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0xffffffffffffffff, 0x0, 0x0, 0x2f, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @broadcast=0xffffffff, {[]}}, @gre={{0x0, 0x0, 0x1, 0x0, 0xb, 0x7, 0x0, 0x8, 0x880b, 0x0, 0x0, []}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, []}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd, []}}}}}}, 0x0) r0 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) ioctl$sock_ipx_SIOCGIFADDR(r0, 0x8915, &(0x7f0000051000-0x20)={"ba3e77a38c750f9baf78c74ebaa0cf82", {0x4, 0x3ff, 0x1f, "25a2d288af1e", 0x715}}) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f00000ea000)=0x40, 0x4) 2018/02/11 20:07:05 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000c71000)='./file0\x00', 0x2) ioctl$sock_netrom_SIOCGSTAMPNS(r0, 0x8907, &(0x7f0000f53000)) getdents64(r0, &(0x7f000027f000-0x61)=""/97, 0x10000025d) r1 = syz_open_dev$sndpcmc(&(0x7f0000dbf000)='/dev/snd/pcmC#D#c\x00', 0xc77, 0x0) ioctl$KVM_SET_XCRS(r0, 0x4188aea7, &(0x7f000030d000-0x58)={0x5, 0x7fff, [{0x1c, 0x0, 0x6}, {}, {0x10000, 0x0, 0x8}, {0xfffffffffffffffd, 0x0, 0x4}, {0x10001, 0x0, 0xfffffffffffff1cf}]}) connect$bt_rfcomm(r1, &(0x7f0000902000)={0x1f, {0x7, 0x1, 0x100, 0x2, 0x0, 0x9}, 0x3}, 0x9) socket$netlink(0x10, 0x3, 0x12) ioctl$PIO_FONTRESET(r0, 0x4b6d, 0x0) syz_emit_ethernet(0x46, &(0x7f00001a9000)={@link_local={0x1, 0x80, 0xc2}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv4={0x800, {{0x328, 0x4, 0x0, 0x0, 0x38, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @dev={0xac, 0x14, 0x0, 0x13}, {[]}}, @icmp=@dest_unreach={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x33, 0x0, @empty, @loopback=0x7f000001, {[]}}, "000086ddffff0003"}}}}}, &(0x7f0000490000-0xc)={0x0, 0x1, [0x0]}) 2018/02/11 20:07:05 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setitimer(0x1, &(0x7f000029d000)={{0x77359400}, {0x0, 0x7530}}, &(0x7f0000487000)={{0x0, 0x0}}) setitimer(0x1, &(0x7f0000dec000-0x20)={{0x77359400}, {0x0, r0}}, &(0x7f0000752000-0x20)) r1 = accept4$vsock_stream(0xffffffffffffffff, &(0x7f000079e000)={0x28, 0x0, 0x2710, @reserved=0x1}, 0x10, 0x0) finit_module(r1, &(0x7f000045e000)='cpuset\\\x00', 0x1) r2 = memfd_create(&(0x7f0000936000)='@md5sum\x00', 0x1) ioctl$PIO_FONTX(r2, 0x4b6c, &(0x7f0000b4b000)="4d3bc48a774e094e03aed5c229c6e85db34821197aec1d42ee6a81dad73fef5bbbfd8c76bb9a5bb20f67ed238a0e9e7e00e579bd69d42fd7bbec072477fd34781596e7dbdceb0994b758789bdf41d92a2cd35af57bc0652ffa0c683d0288a8e5599073ccd243d212868e7fd2") r3 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000867000)='/selinux/mls\x00', 0x0, 0x0) ioctl$sock_inet6_udp_SIOCOUTQ(r3, 0x5411, &(0x7f0000376000)) setitimer(0x1, &(0x7f0000bda000)={{0x77359400}, {0x0, 0x7530}}, &(0x7f000036f000)) 2018/02/11 20:07:05 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) listen(r0, 0x3) r1 = socket$inet6_sctp(0xa, 0x4000000000000000, 0x84) sendto$inet6(r1, &(0x7f00004b6000-0x1)='X', 0x1, 0x0, &(0x7f0000060000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x9, &(0x7f0000b7d000)={0x0, @in6={{0xa, 0xffffffffffffffff, 0x0, @empty}}, 0x0, 0x4fb4}, 0x98) [ 38.930749] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=23157 sclass=netlink_xfrm_socket pig=6084 comm=syz-executor4 2018/02/11 20:07:05 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f00005e9000-0xa)='mountinfo\x00') mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000001000-0x10)={r0, 0x28, &(0x7f000046a000)}, 0x10) setns(r0, 0x40000000) 2018/02/11 20:07:05 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0xc) write(r0, &(0x7f0000258000-0x1f)="1f0000000104ff00fd43544007110000f3050100080003000100ff07ffdf00", 0x1f) getsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f000088b000-0x2)=0x6, &(0x7f00007d7000-0x8)=0x2) 2018/02/11 20:07:05 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80001, 0x0) bind$inet(r0, &(0x7f000000b000-0x10)={0x2, 0x1, @broadcast=0xffffffff}, 0x10) connect$inet(r0, &(0x7f000000a000-0x10)={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}}, 0x10) r1 = syz_open_dev$adsp(&(0x7f0000be4000)='/dev/adsp#\x00', 0x1, 0x88001) getsockopt$bt_BT_RCVMTU(r1, 0x112, 0xd, &(0x7f0000962000-0x2)=0x4, &(0x7f0000b7a000)=0x2) r2 = syz_open_dev$sndpcmc(&(0x7f0000764000)='/dev/snd/pcmC#D#c\x00', 0x7e94, 0x0) getsockopt$bt_BT_POWER(r2, 0x112, 0x9, &(0x7f0000339000-0x1)=0xc6, &(0x7f0000297000)=0x1) sendmsg(r0, &(0x7f000001d000)={0x0, 0x0, &(0x7f0000003000)=[], 0x0, &(0x7f0000bfc000-0x1368)=[{0x10, 0x1}], 0x10}, 0x0) [ 38.986305] netlink: 'syz-executor6': attribute type 1 has an invalid length. 2018/02/11 20:07:05 executing program 2: clock_getres(0x6, &(0x7f0000413000-0x10)) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000320000-0x10)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_settime(0x0, 0x0, &(0x7f0000898000)={{r1, r2+10000000}, {0x0, 0x989680}}, &(0x7f0000000000)={{0x0}}) clock_settime(0x400000001003, &(0x7f0000a5b000-0x10)={r3, r0+10000000}) 2018/02/11 20:07:05 executing program 4: mmap(&(0x7f0000000000/0xfa0000)=nil, 0xfa0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x2, 0x0) getsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000001000-0x4), &(0x7f0000002000-0x4)=0x4) r1 = semget$private(0x0, 0x1, 0x10) mmap(&(0x7f0000fa0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semctl$SEM_INFO(r1, 0x1, 0x13, &(0x7f0000fa0000)) 2018/02/11 20:07:05 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00006f1000)='net/raw6\x00') getpeername$packet(r0, &(0x7f0000922000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, &(0x7f0000943000)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000899000-0x18)={@local={0xfe, 0x80, [], 0x0, 0xaa}, 0xfffffffffffffffd, r1}) pread64(r0, &(0x7f0000e4d000), 0x0, 0x0) 2018/02/11 20:07:05 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$adsp(&(0x7f000010b000-0xb)='/dev/adsp#\x00', 0x5, 0x400040) getsockopt$bt_rfcomm_RFCOMM_LM(r0, 0x12, 0x3, &(0x7f0000939000-0x4), &(0x7f00007a7000)=0x4) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) fgetxattr(r1, &(0x7f0000a41000-0xa)=@random={'security.', '\x00'}, &(0x7f000031f000)=""/59, 0x3b) poll(&(0x7f00001a7000-0x8)=[{r0, 0x2}], 0x1, 0x8) [ 39.047241] irq bypass consumer (token 000000003dca890d) registration fails: -16 [ 39.083523] netlink: 3 bytes leftover after parsing attributes in process `syz-executor5'. 2018/02/11 20:07:05 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1000000010, 0x802, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00002c0000)={@syzn={0x73, 0x79, 0x7a, 0x0}, 0x0}) getpeername$packet(r0, &(0x7f0000981000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000a6e000)=0x14) sendmsg$nl_route(r0, &(0x7f0000546000)={&(0x7f000026e000-0xc)={0x10}, 0xc, &(0x7f0000f76000-0x10)={&(0x7f0000aa5000)=@ipv4_deladdr={0x30, 0x15, 0x9, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x18, 0x0, 0x0, r1}, [@IFA_ADDRESS={0x8, 0x1, @multicast1=0xe0000001}, @IFA_LOCAL={0x8, 0x2, @loopback=0x7f000001}, @IFA_LOCAL={0x8, 0x2, @local={0xac, 0x14, 0x0, 0xaa}}]}, 0x30}, 0x1, 0x0, 0x0, 0x40000c0}, 0x0) 2018/02/11 20:07:05 executing program 0: mmap(&(0x7f0000000000/0x38000)=nil, 0x38000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0xa, 0x801, 0x84) fsync(r0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000023000)=@filter={'filter\x00', 0xe, 0x4, 0x3d8, 0xffffffff, 0x98, 0x0, 0x98, 0xffffffff, 0xffffffff, 0x340, 0x340, 0x340, 0xffffffff, 0x4, &(0x7f0000033000-0x40), {[{{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x1c0, 0x1e8, 0x0, {}, [@common=@inet=@hashlimit2={0x150, 'hashlimit\x00', 0x2, {'bcsh0\x00', {0x0, 0x1f, 0x42, 0x0, 0x0, 0x3f, 0x4}}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@loopback=0x7f000001, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @common='dummy0\x00', @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x98, 0xc0, 0x0, {}, [@common=@ttl={0x28, 'ttl\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x438) connect$inet(r0, &(0x7f0000004000-0x10)={0x2, 0xffffffffffffffff, @dev={0xac, 0x14, 0x0}}, 0x10) 2018/02/11 20:07:05 executing program 2: mmap(&(0x7f0000000000/0xae6000)=nil, 0xae6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$admmidi(&(0x7f00006b3000)='/dev/admmidi#\x00', 0x8, 0x60a040) mmap(&(0x7f0000ae6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ae6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000ae6000), &(0x7f0000ae6000)=0x4) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) timerfd_create(0x3, 0x800) sendto$inet6(r1, &(0x7f0000168000-0xaa), 0x0, 0x200418d0, &(0x7f0000ad6000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, 0x3}, 0x1c) ppoll(&(0x7f0000ae5000)=[{0xffffffffffffffff}, {0xffffffffffffffff}, {r1}], 0x3, &(0x7f0000ae5000)={0x77359400}, &(0x7f00009fa000), 0x8) 2018/02/11 20:07:05 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_bcm(0x1d, 0x2, 0x2) sendmsg(r0, &(0x7f0000478000-0x38)={&(0x7f00004a0000-0xc)=@nl=@unspec, 0xc, &(0x7f0000f87000-0x80)=[{&(0x7f00009dc000)="73ac258b2fe759f063cca30347a0a6fcb59f2bd6a78e96dff542533daf4699bebd9292e2c79b72548aaf5bc0c36c62a03d2fc805a03204d07f0a6e4c326455e47b5e939d9f", 0x45}, {&(0x7f0000419000-0x27)="efe551f091b5a1a96e4a3b3c0b976fb6866804cc3a135fec4d03fb06de28075f0c7b00db5ff6a6", 0x27}, {&(0x7f0000ce8000)="7d798f07cdb0ea3b2e279a9a1ca6dbb98ac59f0f07b3c5eb594897248889dabb0df1969ac99072c256a5cd956cdb4d0df3441824448d4447d96ab4d2d27b6787657b2cdb3a38d17829d285008a77f6c1a40572c14e93ca96e41776d88092471905ecc54936890c5a3c67c4aa948aeca5c0409d17eaba634f6970f06021555d4448537bd04cecfedcc2f32b2f7c9f5e060c45377b2ae456a7db5465f5be5de6e8b5c925733528324af7a63553ca84b7d38ad2b2107b42be18c919d24232da62b36ed851fa4146e996e5ce58b4721ae7de2332bc936f3d19808c7a6b4127979662", 0xe0}, {&(0x7f0000b8c000)="d43bbc6dcfa6b185fff912ab9bcbef074e32cfd24bb49a76c7ec123df408d93257e6da777b61ca5eba7be7cf9e36088f84c035da34be2e0e18512966ed401b8bbc3575c5d3d150670047e1afcd8eadc8dccc225967f73285ef7a2cdfa407c36b25cdb12aa35bc913feaf448672bb6a365266651879704f77928b", 0x7a}, {&(0x7f00006cd000)="59b33c21703aa0271b1d6c5188f0aa5bd2cb7fda931bbd80b42f95709636c35b9660aea957c9e519436880348a7e5803a51f49fa2acf833e7ec26f28378893b59cb09af340841b1287cd25ce9ea32d540962b84a098e26", 0x57}, {&(0x7f0000212000)="c0ec276e5c9681101dfca96a11b4575bbfe4222f256484b1c9b8889f47ae4e03a47f10bd348f9f5ff438a0f7700ff086c6e7aab18a1a7b38720dfb7c581396d808", 0x41}, {&(0x7f0000b72000)="e8f08c65de96611239419dec50c99c9eba8617a743666a91bf4b66d90d833af4d9a4b138c85bcd837787c28edd266d7c4eeb166f421b8ca30bdf516654f6b19517e08145b5fa2d8ccda3333fb182", 0x4e}, {&(0x7f0000530000)="38e3399fc6df2cbe1679881b208e958cb3138df6534c16da31a2f70b1e9f9669075e28b1f5d879421f8a73eb448ed67f60b12a5c023c88b4ae5b08e9daa887130b9cb894aaefe5b0b659933c769872cdafcf0eb6748413", 0x57}], 0x8, 0x0, 0x0, 0x4000000}, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f000013e000-0x15)='/proc/self/net/pfkey\x00', 0x202, 0x0) ioctl$TUNGETSNDBUF(r1, 0x800454d3, &(0x7f000011f000-0x4)) getsockopt$sock_int(r0, 0x1, 0x27, &(0x7f0000b16000-0x4), &(0x7f00000d7000-0x4)=0x4) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000a5b000-0x8)) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000001000)={'vcan0\x00', 0x0}) r3 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r1, 0xc08c5334, &(0x7f0000ea4000-0x8c)={0xfffffffffffffffd, 0xf1e, 0x5d, 'queue0\x00', 0x3}) sendmsg$can_raw(r3, &(0x7f00001e6000)={&(0x7f00001c6000)={0x1d, r2}, 0x10, &(0x7f00003b0000)={&(0x7f0000c41000)=@can={{}, 0x0, 0x0, 0x0, 0x0, "ee90f68ba0ec9978"}, 0x10}, 0x1}, 0x0) [ 39.101006] netlink: 'syz-executor6': attribute type 1 has an invalid length. [ 39.140944] netlink: 3 bytes leftover after parsing attributes in process `syz-executor5'. 2018/02/11 20:07:05 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x2, 0xe800) setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r0, 0x111, 0x4, 0x1, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = add_key(&(0x7f000091d000)='id_resolver\x00', &(0x7f0000cb0000)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000859000)="7edbd4ff1351ecdd2826493fc4da0ae1809a945357f5e00d482001274d8a306bdf2ae26392588ee0d3defe6b908e7eca9921b581f4d2779796556c6f87cb732c8fa4e825fadc15b1d7b9b07c3e02657f842f45e0ef6dae2ec4", 0x59, 0xfffffffffffffffb) keyctl$get_security(0x11, r1, &(0x7f0000c5c000-0xa5)=""/165, 0xa5) r2 = add_key(&(0x7f0000002000)='logon\x00', &(0x7f0000001000)={0x73, 0x79, 0x7a}, &(0x7f0000001000)="1c989cc9f58ec796be4720e6160291a2fb7c6445e84b8e9e349ead029fe38d5810bf992b5d51f406a51cc339021268aed6f767582af42dbc8ea1110e4353fcf30b20f1f27ed3b44bef6444f8ca6a808e34ded636ef55e151c11b4ef7a5384f4a0ceb885759dfeeca5aaa540de461d2130755897533032f5639c4ba79988a49d63084f2cbed0a84e5e733146f15192fdabd0e3a", 0x93, 0xfffffffffffffffc) keyctl$read(0xb, r2, &(0x7f0000f9f000)=""/125, 0x7d) 2018/02/11 20:07:05 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00001f0000)='/dev/ptmx\x00', 0x1000002, 0x0) r1 = epoll_create1(0x80000) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000bb5000-0xc)) ioctl$TCXONC(r0, 0x540a, 0x0) write(r0, &(0x7f0000788000)="9c", 0x1) ioctl$TCXONC(r0, 0x540a, 0x2) ioctl$TCXONC(r0, 0x540a, 0x3) ioctl$TCXONC(r0, 0x540a, 0x1) 2018/02/11 20:07:05 executing program 5: mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000012000-0x8)={0x0}, &(0x7f0000012000-0x4)=0x8) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000005000)={r0}, &(0x7f000000a000)=0x8) r1 = socket(0x2, 0x3, 0xff) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f000000e000-0x10)=@common='sit0\x00', 0x4) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r1, &(0x7f0000013000), 0x0, 0x0, &(0x7f0000001000)={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) 2018/02/11 20:07:05 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f000085b000-0x6)='rxrpc\x00', &(0x7f0000759000)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffa) add_key(&(0x7f000026e000-0xb)='asymmetric\x00', &(0x7f0000246000-0x5)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00006af000-0x5)="1081", 0xfffffffffffffe8c, r0) r1 = syz_open_dev$sndpcmc(&(0x7f0000750000-0x10)='/dev/snd/pcmC#D#c\x00', 0x8, 0x8000) ioctl$ASHMEM_SET_PROT_MASK(r1, 0x40087705, &(0x7f0000b13000)={0x0, 0xbd18}) ioctl$KDGKBLED(r1, 0x4b64, &(0x7f0000294000-0x1)) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000703000-0xd)='/selinux/mls\x00', 0x0, 0x0) 2018/02/11 20:07:05 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f0000001000-0x11)='/dev/snd/pcmC#D#p\x00', 0x7, 0x200000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = mq_open(&(0x7f0000f2b000-0x1)='\x00', 0x80, 0x100, &(0x7f0000000000)={0x4, 0x0, 0x8, 0x49df, 0xfff, 0x3fe00000000000, 0x5, 0x2}) ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f0000532000-0xc)={0x6, r1, 0x1}) mmap(&(0x7f0000000000/0xef2000)=nil, 0xef2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3e, &(0x7f00000ed000)={@random="d7ec470c000e", @empty, [], {@ipv6={0x86dd, {0x0, 0x6, '\x00\b\a', 0x8, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x1}}}}}}, 0x0) 2018/02/11 20:07:05 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3e, &(0x7f0000695000-0x2)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x12d, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, @mcast2={0xff, 0x2, [], 0x1}, {[], @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x8}}}}}}, &(0x7f0000775000)={0x0, 0x1, [0x0]}) readv(r0, &(0x7f0000e4f000-0x70)=[{&(0x7f00004e4000-0xbf)=""/191, 0xbf}, {&(0x7f00002cd000)=""/134, 0x86}, {&(0x7f00002e1000)=""/193, 0xc1}, {&(0x7f0000ff1000)=""/114, 0x72}, {&(0x7f000012c000)=""/147, 0x93}, {&(0x7f0000799000-0xda)=""/218, 0xda}, {&(0x7f00002cc000)}], 0x7) 2018/02/11 20:07:05 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f000034f000-0xc)='/dev/autofs\x00', 0x0, 0x0) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r0, 0x800442d4, &(0x7f00001c4000)=0xe657) openat$audio(0xffffffffffffff9c, &(0x7f0000009000)='/dev/audio\x00', 0x0, 0x0) 2018/02/11 20:07:05 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_ifreq(r0, 0x1000000000089f7, &(0x7f0000f86000)={@common='tq_vti\x00\x00\x00\f\x00', @ifru_names=@syzn={0x73, 0x79, 0x7a, 0x0}}) 2018/02/11 20:07:05 executing program 2: r0 = syz_open_dev$adsp(&(0x7f0000c7e000)='/dev/adsp#\x00', 0x1f, 0x20440) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000b33000-0xc)={0x0, 0xec, 0x30}, &(0x7f00002a0000)=0xc) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f00001eb000-0x20)={0x1f, 0x1f, 0x202, 0x1ff, 0x2, 0x100, 0xb31d, 0x9a, r2}, &(0x7f0000e3c000-0x4)=0x20) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000cb3000-0x28)={@common='ip6gretap0\x00', &(0x7f00005ff000)=@ethtool_channels={0x3d}}) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f0000d69000-0x88)={0x2, {{0xa, 0x1, 0x6, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x1}}}, 0x88) ioctl$KVM_GET_REGS(r0, 0x8090ae81, &(0x7f0000bd1000)) 2018/02/11 20:07:05 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f00008be000)='/dev/usbmon#\x00', 0x0, 0x0) ioctl$KVM_SET_NR_MMU_PAGES(r0, 0xc0109207, 0x400007) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00003ba000-0x24)) r2 = syz_open_pts(r1, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000fdd000)=0x3) ioctl$TIOCLINUX2(r2, 0x80047437, &(0x7f0000a95000)={0x2}) 2018/02/11 20:07:05 executing program 6: mmap(&(0x7f0000b7a000/0x4000)=nil, 0x4000, 0x2, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x3)='/dev/kvm\x00', 0x502ed115b2d9a5ae, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffff9c, 0xc008640a, &(0x7f0000b7d000-0x8)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000001000)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f0000000000)={r2, r3, 0xb0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$sg(&(0x7f0000b7c000-0x9)='/dev/sg#\x00', 0xffffffffffffff00, 0x46a200) ioctl$KVM_ENABLE_CAP_CPU(r4, 0x4068aea3, &(0x7f0000002000)={0xab685d56444ced33, 0x0, [0xfffffffffffffffd, 0x1, 0x4, 0x81]}) ftruncate(r0, 0x40102) r5 = socket$kcm(0x29, 0x802, 0x0) syz_open_dev$usbmon(&(0x7f0000b7c000-0xd)='/dev/usbmon#\x00', 0xa0, 0x20100) ioctl$int_in(r5, 0x5452, &(0x7f0000b7b000)=0x1) sendfile(r5, r5, &(0x7f0000002000), 0x1000876b5e795) 2018/02/11 20:07:05 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000224000-0x9)='/dev/sg#\x00', 0x0, 0x0) ioctl(r0, 0x2275, &(0x7f00004a2000)="46cd") ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f0000a7b000)={0x7, r0}) mmap$binder(&(0x7f0000d4d000/0xb000)=nil, 0xb000, 0x0, 0x12, r0, 0x0) 2018/02/11 20:07:06 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f000016b000+0xc22)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001, 0x0, 0x0, 0x3}}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f00003bb000)={0x2, 0x80000000000009}) 2018/02/11 20:07:06 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2010000001, 0x0, &(0x7f0000a89000-0x8)={0x0}) write$tun(r0, &(0x7f0000fd0000-0x127)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @dev={0xac, 0x14}, {[]}}, @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b, 0x0, 0x0, []}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, []}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, []}}}}, 0xffffff04) 2018/02/11 20:07:06 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f000068d000-0x11)='posix_acl_access\x00', 0x0) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x9, 0x11, r0, 0x0) rt_sigaction(0xb, &(0x7f0000aa9000-0x20)={0x42846f, {0x400003ffffffe}}, &(0x7f00007a1000-0x20), 0x8, &(0x7f0000e83000-0x8)) syz_open_dev$mice(&(0x7f000080b000-0x10)='/dev/input/mice\x00', 0x0, 0x0) 2018/02/11 20:07:06 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) socket$inet_sctp(0x2, 0x5, 0x84) sendmsg$nl_xfrm(r0, &(0x7f0000646000)={&(0x7f000059d000-0xc)={0x10}, 0xc, &(0x7f0000f9c000-0x10)={&(0x7f0000efe000)=@updpolicy={0xc4, 0x19, 0x401, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, @in=@dev={0xac, 0x14}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xa}}, [@sec_ctx={0xc, 0x8, {0x8, 0x8, 0x0, 0x0, 0xff87}}]}, 0xc4}, 0x1}, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000304000)='/dev/vcs\x00', 0x7ffff, 0x0) accept4$netrom(r1, &(0x7f000072b000-0x48)=@full, &(0x7f000011a000-0x4)=0x48, 0x80800) 2018/02/11 20:07:06 executing program 6: r0 = getpgrp(0x0) syz_open_procfs(r0, &(0x7f0000fb8000-0x8)='net/raw\x00') mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000001000-0x8)={0x0, 0x0}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000f95000-0xc)={0x0}, &(0x7f000033d000)=0xc) ioctl$sock_FIOSETOWN(r2, 0x8901, &(0x7f0000455000)=r3) r4 = openat$rtc(0xffffffffffffff9c, &(0x7f0000d5f000)='/dev/rtc\x00', 0x20003, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000001000)='/dev/sequencer\x00', 0x58000, 0x0) accept$alg(r4, 0x0, 0x0) syz_emit_ethernet(0x32, &(0x7f0000446000-0x1cf)={@link_local={0x1, 0x80, 0xc2}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0xffffffffffffffff, 0x0, 0x0, 0x6, 0x0, @rand_addr, @broadcast=0xffffffff, {[]}}, @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b, 0x0, 0x0, []}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, []}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd, []}}}}}}, &(0x7f0000650000-0x8)={0x0, 0x0, []}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000001000-0xc)={0x6, r1, 0x1}) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f00002f0000-0x98)={0x0, @in={{0x2, 0x2, @broadcast=0xffffffff}}, 0x4, 0x81}, &(0x7f0000625000-0x4)=0x98) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r5, 0x84, 0x71, &(0x7f00008ee000-0x8)={r6, 0x9}, &(0x7f0000670000)=0x8) getsockopt$sock_buf(r5, 0x1, 0x3b, &(0x7f000002a000-0x48)=""/72, &(0x7f0000753000-0x4)=0x48) 2018/02/11 20:07:06 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x5, 0x80000, 0x200, &(0x7f0000d9e000)={0x0, 0x0}) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000a36000)={0xaa, 0x20}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$EVIOCREVOKE(r0, 0x40044591, &(0x7f000053a000-0x4)) r3 = fcntl$dupfd(r2, 0x0, r2) epoll_ctl$EPOLL_CTL_DEL(r3, 0x2, r2) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r1, 0xc00c642e, &(0x7f0000696000)={0x0, 0x0, r3}) ioctl$DRM_IOCTL_GEM_CLOSE(r3, 0x40086409, &(0x7f000009a000-0x8)={r4}) getsockopt$inet_buf(r2, 0x0, 0x482, &(0x7f0000d17000)=""/24, &(0x7f0000c5f000-0x4)=0x2b8) 2018/02/11 20:07:06 executing program 0: socket$l2tp(0x18, 0x1, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3f, &(0x7f00003da000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x9, 0x3a, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@echo_request={0x80, 0x0, 0x0, 0x0, 0x0, 'R'}}}}}}, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000b83000)='/dev/cuse\x00', 0x410080, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0xc04c5349, &(0x7f00002b5000-0x4c)={0x4, 0xe920, 0x7}) 2018/02/11 20:07:06 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) 2018/02/11 20:07:06 executing program 6: clone(0x0, &(0x7f0000ff0000), &(0x7f0000df9000), &(0x7f0000888000-0x4), &(0x7f0000541000)) wait4(0x0, 0x0, 0x0, &(0x7f00006e3000-0x90)) 2018/02/11 20:07:06 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x3a) r1 = socket$inet6(0xa, 0x2, 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f00008a0000-0xf)='/dev/sequencer\x00', 0x2080040, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f0000fdb000)=@filter={'filter\x00', 0xe, 0x4, 0x3d0, 0xffffffff, 0xd0, 0xd0, 0xd0, 0xffffffff, 0xffffffff, 0x300, 0x300, 0x300, 0xffffffff, 0x4, &(0x7f0000e9b000-0x40), {[{{@ipv6={@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, [], [], @syzn={0x73, 0x79, 0x7a}, @syzn={0x73, 0x79, 0x7a}}, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x100, 0x128, 0x0, {}, [@common=@ipv6header={0x28, 'ipv6header\x00'}, @common=@unspec=@mark={0x30, 'mark\x00', 0x1}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0xe0, 0x108, 0x0, {}, [@common=@unspec=@connbytes={0x38, 'connbytes\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x430) syz_emit_ethernet(0x66, &(0x7f0000eb2000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@dest_unreach={0x5, 0x0, 0x0, 0x0, [], {0x0, 0x6, 'p+l', 0x0, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14}}, @dev={0xfe, 0x80}, []}}}}}}}, 0x0) connect$inet6(r0, &(0x7f0000f6b000-0x1c)={0xa, 0x1, 0xcb5, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0x101}, 0x1c) getpeername$inet6(r1, &(0x7f0000d0b000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000e66000-0x4)=0x1c) ioctl$sock_ifreq(r2, 0x893f, &(0x7f0000fa8000-0x50)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_names=@common='ip_vti0\x00'}) 2018/02/11 20:07:06 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000fe1000)={0x0}) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000528000)={0xaa, 0x45}) r1 = syz_open_dev$tun(&(0x7f0000a14000)='/dev/net/tun\x00', 0x0, 0x20000000000) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup2(r3, r1) sendto(r0, &(0x7f00001d9000-0x2d)="b68bd32a6fd5b0b744ef75586b2190e6a2dcb0ec3dff47a0418916a61e02a3948488b7b9abde78b910206f1b65", 0x2d, 0xa52db8705ed384a7, &(0x7f0000765000)=@pppol2tpv3={0x18, 0x1, {0x0, r2, {0x2, 0x0, @broadcast=0xffffffff}, 0x4, 0x3, 0x0, 0x1}}, 0x2e) syz_open_dev$sndseq(&(0x7f00001e5000-0xd)='/dev/snd/seq\x00', 0x0, 0x204001) sendmsg$nfc_llcp(r4, &(0x7f0000014000)={&(0x7f0000003000-0x60)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "55689d844febc2dfd6ff1acb5afea2fdb39b64fa44c153ab9feda9d25e0c25e5b4b8778bd7d08f3b257f2203bf654c9f21f54f59de892028d8622c00630748"}, 0x60, &(0x7f0000026000)=[], 0x0, &(0x7f000002e000)={0x408, 0x1, 0x1, "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"}, 0x408}, 0x0) 2018/02/11 20:07:06 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000001000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$KDGETLED(r0, 0x4b31, &(0x7f0000b51000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x1000000010, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f00002c0000)={@syzn={0x73, 0x79, 0x7a, 0x0}, 0x0}) sendmsg$nl_route(r1, &(0x7f0000546000)={&(0x7f000026e000-0xc)={0x10}, 0xc, &(0x7f0000f76000-0x10)={&(0x7f0000aa5000)=@ipv4_deladdr={0x30, 0x15, 0x9, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x18, 0x0, 0x0, r2}, [@IFA_ADDRESS={0x8, 0x1, @multicast1=0xe0000001}, @IFA_LOCAL={0x8, 0x2, @loopback=0x7f000001}, @IFA_LOCAL={0x8, 0x2, @local={0xac, 0x14, 0x0, 0xaa}}]}, 0x30}, 0x1, 0x0, 0x0, 0x40000c0}, 0x0) r3 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000686000-0xc)='/dev/ashmem\x00', 0x7, 0x0) socket$bt_rfcomm(0x1f, 0x3, 0x3) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000447000/0x4000)=nil, 0x4000, 0x0, 0x13, r3, 0x0) mbind(&(0x7f0000914000/0x1000)=nil, 0x1000, 0x1, &(0x7f000029c000)=0xe30e, 0x8, 0x1) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r3) mlock2(&(0x7f000015c000/0x3000)=nil, 0x3000, 0x1) 2018/02/11 20:07:06 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00002e9000)='task\x00') bind$alg(r0, &(0x7f0000a9f000-0x58)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_ctr_aes128\x00'}, 0x58) getdents(r0, &(0x7f0000825000-0xa7)=""/96, 0x60) sendto$inet(r0, &(0x7f00006c5000)="1dac6a43a8805829949181c5be8f9d496f065589670ce1004647b62f31b7d692a13e6d59ab31f4828192db08044d0a06f76dcf6b97cde691b34951aec9d21633534e5f081687dbe4594e483e05ce8f089aa3cfe9ddf20f1481b3da9d156b5a3c45629c9b3a139df757cfbedccebf6cd5a8", 0x71, 0x800, &(0x7f0000724000)={0x2, 0x2, @rand_addr=0x9}, 0x10) getdents(r0, &(0x7f0000eee000)=""/36, 0x24) 2018/02/11 20:07:06 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000f3b000-0xa)='/dev/ptmx\x00', 0x201, 0x0) ioctl$VT_OPENQRY(r0, 0x5600, &(0x7f0000a76000)) ioctl$TIOCPKT(r0, 0x5420, &(0x7f00005af000-0x4)=0x25) r1 = socket$netlink(0x10, 0x3, 0x0) writev(r1, &(0x7f0000eb5000-0x10)=[{&(0x7f0000ed0000)="390000001000094700bb61e1c30500000700004a02000000450001070000801419001a000400070021000007de000008000300ffff06001ee4", 0x39}], 0x1) ioctl$KDGETMODE(r0, 0x4b3b, &(0x7f00009d5000-0x8)) 2018/02/11 20:07:06 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) r1 = dup2(r0, r0) ioctl$KDGETMODE(r1, 0x4b3b, &(0x7f0000381000-0x8)) sendmsg$nl_route(r0, &(0x7f0000b77000-0x38)={&(0x7f00004c7000-0xc)={0x10}, 0xc, &(0x7f00002ca000-0x10)={&(0x7f0000b71000)=@ipv4_newroute={0x2c, 0x18, 0x303, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, [@RTA_ENCAP_TYPE={0x8, 0x15, 0x4}, @RTA_ENCAP={0x116, 0x16, @nested={0x4, 0x0, []}}]}, 0x2c}, 0x1}, 0x0) exit(0x10000) 2018/02/11 20:07:06 executing program 0: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000001000-0x10)='fdinfo\x00') ioctl$DRM_IOCTL_INFO_BUFS(r0, 0xc0106418, &(0x7f0000001000)={0xa1, 0x1f, 0x1, 0x80000000, 0x1f, 0x3ff}) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) renameat(r0, &(0x7f000000a000)='./file0\x00', r0, &(0x7f0000007000-0x8)='./file0\x00') 2018/02/11 20:07:06 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/dsp\x00', 0x8040, 0x0) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r0, 0x118, 0x1, &(0x7f0000bcc000-0x4)=0x9, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, r1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x3) getsockopt$bt_l2cap_L2CAP_CONNINFO(r1, 0x6, 0x2, &(0x7f0000ee7000-0x5), &(0x7f000082f000-0x4)=0x5) [ 39.425076] xt_connbytes: Forcing CT accounting to be enabled [ 39.460077] IPVS: length: 696 != 8 2018/02/11 20:07:06 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00005f2000-0x14)={0x0, 0x8000}, 0x14) open(&(0x7f0000d1e000-0x8)='./file0\x00', 0x121000, 0x10) 2018/02/11 20:07:06 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={&(0x7f0000de3000-0xc)={0x10}, 0xc, &(0x7f0000023000)={&(0x7f000011b000-0x208)={0x14, 0x800000000000003, 0x2, 0x101, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x14}, 0x1}, 0x0) recvmsg(r0, &(0x7f00008e5000)={&(0x7f0000e91000)=@ethernet={0x0, @remote}, 0x10, &(0x7f00007c1000-0x90)=[], 0x0, &(0x7f000021b000-0x1000)=""/4096, 0x1000}, 0x0) pipe(&(0x7f000089b000)={0x0}) ioctl$DRM_IOCTL_VERSION(r1, 0xc0406400, &(0x7f00003af000-0x40)={0xc3, 0xbd, 0x10001, 0x1f, &(0x7f000098c000)=""/31, 0x13, &(0x7f0000a0e000)=""/19, 0xfd, &(0x7f0000077000-0xfd)=""/253}) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00002a4000-0x10)='/selinux/status\x00', 0x0, 0x0) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r2, 0x4010640d, &(0x7f0000b17000-0x10)={0x7, 0xffffffffc3054f5a}) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f00001f3000)={0x8, 0x7, 0x1000}, 0x4) 2018/02/11 20:07:06 executing program 4: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000002000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f0000002000-0x50)) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000001000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) ustat(0x100000001, &(0x7f0000000000)) 2018/02/11 20:07:06 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x802, 0x0) setsockopt$inet_int(r0, 0x0, 0x13, &(0x7f0000e49000)=0x4, 0x4) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000da6000-0x10)={0x101, 0x6, 0x1f8, 0x2, 0x0}, &(0x7f00001ca000)=0x10) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f00001c7000)={r1, @in={{0x2, 0x0, @rand_addr=0x2}}}, 0x8c) sendmsg(r0, &(0x7f0000eef000-0x38)={&(0x7f0000fef000)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c, &(0x7f0000437000)=[], 0x0, &(0x7f000056d000-0x260)=[{0x28, 0x29, 0x2, "1d1a2d4ba2f2fffffffffffffffd060000"}], 0x28}, 0x0) 2018/02/11 20:07:06 executing program 1: mmap(&(0x7f0000000000/0x20000)=nil, 0x20000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000016000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000d000+0x379)={&(0x7f0000001000)={0x14, 0x12, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x14}, 0x1}, 0x0) recvmsg(r0, &(0x7f000001f000)={&(0x7f000000f000)=@alg, 0x58, &(0x7f000001e000)=[{&(0x7f0000006000)=""/220, 0xdc}, {&(0x7f0000007000)=""/53, 0xa}, {&(0x7f0000017000)=""/128, 0x4f}, {&(0x7f000000f000)=""/4096, 0x1000}, {&(0x7f0000010000+0x1f)=""/4096, 0xcbb}], 0x5}, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$admmidi(&(0x7f0000020000)='/dev/admmidi#\x00', 0x6, 0x80) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000021000-0x4)=0x0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r0, &(0x7f0000022000-0x38)={&(0x7f0000022000-0xc)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000016000-0x10)={&(0x7f0000016000-0xec)={0xec, 0x22, 0x204, 0x2, 0x0, {0x1e}, [@typed={0x8, 0x23}, @generic="09a54d52cc4900fb04a5dc1f23118f8e46e2c0a4ea6e4ac3e19db2168ee430c389e72585e6d085f45bd25f13afb5be1932ad604a0ef762e5afb1bbeef3ba5fff343c9e137466359fd2567dee47da824f5cec95b2d803bff6d45b51a2a7d3728d194e497a6480c2df84250db2f400fc59b77a216901041b6eda3e77cb49bfd47b98a602b2de039eae5f8ef02902783f850fd20f483492d6cdecfd78cf4c", @typed={0x18, 0x1f, @str='selinuxwlan0:\x00'}, @typed={0x18, 0x87, @str='/dev/admmidi#\x00'}]}, 0xec}, 0x1, 0x0, 0x0, 0x4}, 0x4000000) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r1, 0xc1105517, &(0x7f0000012000-0x110)={{0x7f, 0x3, 0x67238f4e, 0x3, "2a6181480742f065a40a573ca035aa9ec83d47d3616a07d826414f364dbab311f4012b541961e53b1560c86d", 0x8}, 0x0, 0x0, 0x9, r2, 0x51, 0x7, "330fa441f7a4ea2b2d08aec3927c21df3339e0e8804849002be63eb026f44beffa36edade1936730f42a6c17fd5d704b2a88ff07899606d4dc5266b8d84c968f", &(0x7f0000020000+0xa37)='\x00', 0x1, [], [0x80, 0x3f, 0x31, 0x81]}) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$mice(&(0x7f0000020000)='/dev/input/mice\x00', 0x0, 0x80000) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r3, 0x111, 0x3, 0x0, 0x4) [ 39.479349] netlink: 'syz-executor6': attribute type 21 has an invalid length. [ 39.552243] netlink: 'syz-executor6': attribute type 21 has an invalid length. 2018/02/11 20:07:06 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000001000-0x16)='/selinux/checkreqprot\x00', 0x600, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000852000)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r0, 0xc0605345, &(0x7f0000808000-0x5c)={0x7, 0x3, {0x0, 0x2, 0x3f, 0x3, 0x101}}) r2 = signalfd4(r0, &(0x7f0000006000)={0x7fffffff}, 0xfffffffffffffdd8, 0x0) readv(r2, &(0x7f0000050000-0x20)=[{&(0x7f000004f000)=""/128, 0x80}], 0x1) mincore(&(0x7f000014f000/0x2000)=nil, 0x2000, &(0x7f0000734000-0x56)=""/86) timer_create(0x0, &(0x7f000004c000)={0x0, 0x16, 0x0, @thr={&(0x7f0000052000-0x7f), &(0x7f0000051000)}}, &(0x7f000004d000-0x4)) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r1, 0x10e, 0x8, &(0x7f000075f000-0x4)=0xffffffffffff80a2, 0x4) r3 = gettid() setrlimit(0xb, &(0x7f000003a000)) rt_sigqueueinfo(r3, 0x20, &(0x7f0000035000)) timer_settime(0x0, 0x0, &(0x7f000004a000)={{}, {0x0, 0x7}}, &(0x7f000004b000-0x20)) 2018/02/11 20:07:06 executing program 7: socket$inet_icmp_raw(0x2, 0x3, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000061e000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000030000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$EVIOCGABS20(r2, 0x80184560, &(0x7f0000f60000-0x9f)=""/159) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000c59000-0x8)=@assoc_value={0x0, 0x233}, &(0x7f0000948000)=0x8) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000445000-0x8c)={r3, @in6={{0xa, 0x2, 0x3, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x6}}}, 0x8c) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_XSAVE(r4, 0x5000aea5, &(0x7f000062c000-0x400)={"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"}) 2018/02/11 20:07:06 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f0000a2a000)='keyring\x00', &(0x7f000054a000-0x5)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000f82000)='cpuset/@\x00', 0xfffffffffffffffe) r1 = add_key(&(0x7f0000db8000)='keyring\x00', &(0x7f00000be000-0x5)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0xd4, r0) request_key(&(0x7f0000887000)='.request_key_auth\x00', &(0x7f0000274000)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000f3c000-0x1)='\x00', r1) r2 = add_key(&(0x7f00003af000-0xb)='cifs.idmap\x00', &(0x7f000029a000-0x5)={0x73, 0x79, 0x7a}, &(0x7f0000d01000), 0x0, 0xfffffffffffffff9) add_key$keyring(&(0x7f00007dc000-0x8)='keyring\x00', &(0x7f0000970000)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, r2) r3 = add_key$keyring(&(0x7f00007b2000-0x8)='keyring\x00', &(0x7f00000ec000-0x5)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$link(0x8, r2, r3) io_setup(0x34, &(0x7f0000907000-0x8)=0x0) io_destroy(r4) 2018/02/11 20:07:06 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$vsock_dgram(r0, &(0x7f0000000000)={0x28, 0x0, 0x0, @my=0x1}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000282000)={0x0, 0x0, 0x0, 0xfffffffffffffffe}, 0x0) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f000055b000-0x4), &(0x7f0000c59000-0x4)=0x4) connect$nfc_llcp(r0, &(0x7f0000da8000)={0x27, 0xff, 0xf700, 0x4, 0xfffffffffffffffc, 0x8000, "c941f3d65e87e214b618c6a8129c8b4d6426b6d00b05caed541e4302fab6bdbbf4d93053037244b38dc83ed3ce8b3543182e5929b6045c5000a8b6a2983d5a", 0x2659}, 0x60) 2018/02/11 20:07:06 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0x10, 0x3, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000af3000)='/selinux/enforce\x00', 0x200400, 0x0) accept$alg(r1, 0x0, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000bbd000)={r0}) sendmsg(r0, &(0x7f000000c000-0x38)={&(0x7f0000000000)=@nl=@kern={0x10}, 0xc, &(0x7f0000002000)=[{&(0x7f0000b4f000-0x55)="5500000018007fafb7a41cb22da280000206000000a843096c37236939000900210008004b00ca8a9848a3090000006b7b31afdc1338d54400009b84136ef75afb83de4411006827c43ab8220000bf0cec6bab91d4", 0x55}], 0x1, &(0x7f0000004000)=[]}, 0x0) 2018/02/11 20:07:06 executing program 6: mmap(&(0x7f0000000000/0xfe1000)=nil, 0xfe1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) socket$netlink(0x10, 0x3, 0x12) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000789000-0x5b0)=@nat={'nat\x00', 0x1b, 0x5, 0x550, 0x1e0, 0x1e0, 0xffffffff, 0x340, 0xf0, 0x480, 0x480, 0xffffffff, 0x480, 0x480, 0x5, &(0x7f000093b000), {[{{@uncond, 0x0, 0xa8, 0xf0, 0x0, {}, []}, @REDIRECT={0x48, 'REDIRECT\x00', 0x0, {0x1, @ipv6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, @ipv6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, @icmp_id, @icmp_id}}}, {{@ipv6={@mcast1={0xff, 0x1, [], 0x1}, @loopback={0x0, 0x1}, [], [], @common='ip6_vti0\x00', @common='bond0\x00'}, 0x0, 0xa8, 0xf0, 0x0, {}, []}, @REDIRECT={0x48, 'REDIRECT\x00', 0x0, {0x0, @ipv6=@loopback={0x0, 0x1}, @ipv4=@empty, @port, @icmp_id}}}, {{@uncond, 0x0, 0x118, 0x160, 0x0, {}, [@common=@icmp6={0x28, 'icmp6\x00'}, @common=@dst={0x48, 'dst\x00'}]}, @unspec=@SNAT1={0x48, 'SNAT\x00', 0x1, {0x0, @ipv4=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @ipv6=@mcast2={0xff, 0x2, [], 0x1}, @gre_key, @port}}}, {{@ipv6={@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @dev={0xfe, 0x80}, [], [], @generic="fe825549b72cd41066a9cca1888503a5", @generic="deb3cd8aebcd821f7a990bf9b5509fb3"}, 0x0, 0xf8, 0x140, 0x0, {}, [@common=@ipv6header={0x28, 'ipv6header\x00'}, @common=@icmp6={0x28, 'icmp6\x00'}]}, @MASQUERADE={0x48, 'MASQUERADE\x00', 0x0, {0x0, @ipv6=@dev={0xfe, 0x80}, @ipv6=@mcast1={0xff, 0x1, [], 0x1}, @gre_key, @port}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x5b0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000aba000-0x10)={0x2, &(0x7f000039a000)=[{0x20, 0x0, 0x0, 0xfffffffffffff014}, {0x6}]}, 0x10) sendmsg$unix(r1, &(0x7f0000fbd000-0x38)={&(0x7f0000fde000-0x1)=@abs, 0x8, &(0x7f0000512000-0x60)=[]}, 0x0) 2018/02/11 20:07:06 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000c0e000)='/selinux/checkreqprot\x00', 0x400900, 0x0) accept4$vsock_stream(r1, &(0x7f00005cc000)={0x28, 0x0, 0x2711, @hyper}, 0x10, 0x80000) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000528000-0x10)=@generic="886077bf08bf28dd874460ae2718a7f4", 0x10) accept$ipx(r1, &(0x7f0000ca5000-0x10), &(0x7f000022f000-0x4)=0x10) setsockopt$inet_int(r1, 0x0, 0x7, &(0x7f00009b9000)=0xfffffe, 0x4) 2018/02/11 20:07:06 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f000080e000)={0x2, 0xe, 0x0, 0x0, 0x14, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @empty}}, @sadb_x_policy={0x8, 0x12, 0x2, 0x2, 0x0, 0xffffffffffffffff, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @in=@dev={0xac, 0x14}}}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}}]}, 0xa0}, 0x1}, 0x0) truncate(&(0x7f000060c000)='./file0\x00', 0x3) 2018/02/11 20:07:06 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffff9c) r1 = accept$nfc_llcp(0xffffffffffffffff, &(0x7f000031e000-0x60), &(0x7f0000a56000-0x4)=0x60) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000153000-0x4)=0x0) r3 = getpgid(0x0) r4 = getpgid(0x0) r5 = socket$bt_hidp(0x1f, 0x3, 0x6) r6 = syz_open_dev$mice(&(0x7f0000095000)='/dev/input/mice\x00', 0x0, 0x8000) r7 = accept4$netrom(0xffffffffffffffff, &(0x7f000054b000)=@ax25, &(0x7f0000402000)=0x10, 0x800) r8 = epoll_create(0x6) ptrace$getenv(0x4201, r2, 0xd1c6, &(0x7f00003d3000)) r9 = socket$bt_l2cap(0x1f, 0x7, 0x0) r10 = signalfd4(0xffffffffffffff9c, &(0x7f0000bb6000)={0x100000001}, 0x8, 0x80000) sendmsg$netlink(r0, &(0x7f0000720000)={0x0, 0x0, &(0x7f0000ea7000)=[{&(0x7f00009f3000-0x714)={0x714, 0x31, 0x1, 0x1, 0x0, "", [@nested={0xfc, 0x48, [@typed={0x8, 0x30}, @typed={0xc, 0x8f, @fd=r1}, @generic="738fb0e4e2d8f1b5a4f7af9532d7e7c947543674b41ff868b4f7879860d5a57078814b0bf06d9bf4c9cb066dde824da5a4e8dd1a8b5b89cf8e05c899103225631fb130c1ba7a4c014a0b6a09e7c6694e308b3093bab9edcb60c88966e26ffe6f98fb5eac53d15eef5308613aa7a79d4c4da5bb6cde899ba69da4b3de18e2c1c43dc6986c9c0f9692371764b48ce015d1ebfe675e37b6b44f1491c29c135212a3c1c8b0c200f730c2e8c7b9f894096cd26595da07fb8ded57a3e7ddcdebc410f68b954ee403669447d6653b3a995043f7278115d283b945acc58e26e6348fd70fb129e0"]}, @nested={0x210, 0x83, [@generic="4979a23ee3a856ee9966ad82fc176a3db119b46ffb0e7969eb6843484e2ed7dd9c546a7798beeb391898d46b90763fd9f7e5d9cc8ecebc3721a4554d4e7276c0f53f292903cd31d246bef6865e81e2006935b52b962524bf5500ec68ec44f5dff9744da77bc1b1b4019133a9589e56ff8e45a4a5e8e8a369367ef5de85d8bc3ee08ff6a2137e4157b3e32182e84a6933668ba07f1fe8fb3490a123624126158d223443c627631ed6c5c224", @typed={0x10, 0x32, @str='ppp1\x00'}, @typed={0x18, 0x16, @ipv6=@remote={0xfe, 0x80, [], 0x0, 0xbb}}, @generic="cc1b69b6a14515fb6b315b1e5d329d9625afc1b0f1ef3253d4828deecf6bf4d708d0b2a4abddc732c3d63f0438182d07eb5f82df208bf570392978504a552ef68a44d0f8973b34487215", @generic="2b30adbca8a8fd5b69b8d9d2de6f89425c89f03e2f2d775bb78b3760de39de0eb72a869aa214e330933c456797076273ac3b14950bd7f43456797f7b4721f17b6dbbabbd322c417e63c918b093d22f2c75779937222da5ef8e27696faa5830806d7656abb1", @generic="40689d53c4b958c4e1505761bd1755b42b4834bf2b9be70faf720b23ba50000435ef0d1c44a52cdba9b8893a583b3495678a343f52f6fe41736469e12fcc0c754e7aa04462b015e9a2b00becb45e3ad8f88ad9e09c86ae1e9b3fb9532e56105d3e9162a1279e39a8f9d93b3bd98ed993b2b4701a6def2afd66fe2bef6d843f84c0", @typed={0x8, 0x57}]}, @nested={0x338, 0x7b, [@typed={0x18, 0x20, @ipv6=@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}}, @generic="9a7594c26b5f436e21c372efd7a45f557969c6c89eaeb2b875b1bd985363f015c189497207a3ed6e480f3173bea329220de55e377c01c2f81d85059ad25b54116ab42958e8a07b316402cd3da5df63017a6b7bd3c66bc3bdd921f1ee6ba68fee801db7dbc0195f832c904827811872fcb60a66c82aeb3e74e9559fb44081b9ca1940af81e6365943d16f3c5100690d8926c127788a", @generic="8dfa72bff22866fb15d924abcb4d08e5e80798fd8d0ce68ae193e41295376a69d73e9a2d60f3f29c75b03e5ac672f8ee42a6bd21a42d69dd5f3bcf00a840d6a55d33168e1c3cc3ed141c696bf479e1cf8c5ae95c6610933af116f6b073176c91943728c9adc6e43327f9deaa17ff79cb396b7a8ca8e9a882564b6683f4bf34c6fc0f92dde3afac2f081d14a48fd17189f879e9d6c55b4f4f98a1a9d46878dc17e7985a87a2b52d6e", @generic="996cc473d75799ea30ca7f18fdba680f9211c27359a1ed452ac6961d922ef2c6335efecba2f7b82fa819f2403103634d4a180681f68a8e04f56295ae7ed3ab3fbc41aa668596dbd10d70ec3eebf65abe124bfee6ec15019cb1c999a02fb7ccb0b6a0f3b52d01bd7bdf3648d418217a5a641369a0cd9f41cc7a4ee56d", @generic="480f5bcaf69605be4d49a06b16aced75b5744ad48e3c936f8266d92d68c11893d1378add80299b5b748af3851ef3b92091b7e595bd437f", @typed={0xc, 0x11, @pid=r2}, @generic="19128938571c3b7aa1a16972147465e32581112fde193865d9a1b5270df9db0e9e1ab447a2d55342029cbd7034d63e07f4fd4b2ed3db031fb2c70360e0d59eb97370aa570881a706a2c0f4b1a33db39d14b2724e2b7bf25430951c13dd1dce25eb97fbf5ba65", @generic="4153b450830c090802ba4cd655ee0574c906bb02c2988cb8bb6431e2bbbe03a3840a9b75a369c5fea9a020b3a7b3c6304aefe33e42912c9a1a9b339f772163b18f4ff3ace685c5375435d9561b7e73eccc5ee8694e93c1e124ae070073fa993fe0eca5738eca593530ec9cf69baaa41760abcfc182d0e7b78f83400c5b7e0d850d240d1b67b2598133ccdecc5d04ee7ba64b189fd198f3fcdedc7c3e8426a6b7cf47b270b5b7fb028ec3c8931e8e3468e4482793b8a2ce"]}, @generic="e03087590e0a36d5ccb529359efcb2361db2974e35118ef6a7cc9ae7d241e51442df46f370b046fe2b298d9b83ec9b6a8801208021d2db2c6f3d4c265b206afdd8d21f3a261b2da4aff1c0cc7b55f3b5109a4937549ab0bb3d8a15de5c59a0a363213ececb1d5c626042a478c5faabc1e1cb4e8031dbfa1ef4cc3f2282c2b812b0b2c5692720d138340d05d8aebec90d6166fe76ed06a8477f9bc5d8c6f73bb883246e21ff6a775b62ddcce4413fb5cfeec4411e611ed5bbbdb3e47a09"]}, 0x714}, {&(0x7f0000ff0000)={0x208, 0x3d, 0x4, 0x0, 0x3, "", [@generic="3b87ca9fed51b08772a2ae2742e0c7a5bc1be81893edb605979d16258c994e1c3cbd8d94fb1121cea7f004783cddf31d70fc53ca", @generic="0a90d8188f18ba64d938a5914a56a8ae5492b6d3c8d5982c0c7891303a33d90ce31bd91103311a94eb78c88953f032f3b59676d3c2a53d9a22c23b4e41e3a32f4bdd319adcf10a8413c7d154b1a8cdcf6b96093a57e5ed8b3af05820f014c91cd359a5cf763f245d809220bc4235e15eeb36a502c962725522f2cfabc2317fdd373435073d2ba41a9abc3ce51551dc2ac345babec7c748102d2f5a5d9703a8cfe0c8b1878fd8127496c970325e2576589cfca4e7b2aa8245c1e6297130601da978b3e64c3f526309cbdc80109f8a13b6b68bb2a2faab181000c38b7a77857317e7dba77c0542", @typed={0xc, 0x77, @pid=r3}, @nested={0xd0, 0x95, [@generic="8cfb13e7820b7d1ccc144d5d559d99141824ea96c8eae75cb3adb1090230885e949f26d987a8b2c4aacf0bcccd08c2f7564f8857c04bbabf7afa09a72df644593e66e0347103060a62e2fa8571efd09b12cb644b198f4a9c9d0adade6ccc1ecd26edee34239dc9e600ed8bfb9b5db86ee7aebd32940ec7904ce6cfd1654a87a12e04e9e39427fe1f3fe80e58dbfea2320eda5d65", @typed={0x10, 0x67, @u64=0x100}, @typed={0xc, 0xff7f, @ipv4=@multicast2=0xe0000002}, @typed={0xc, 0x13, @str='\x00'}, @typed={0x10, 0x95, @u64=0x2}]}]}, 0x208}, {&(0x7f0000a93000-0x40)={0x40, 0x3b, 0x402, 0x1, 0x1, "", [@typed={0xc, 0x8f, @pid=r4}, @typed={0x18, 0x4b, @ipv6=@mcast2={0xff, 0x2, [], 0x1}}, @typed={0xc, 0x41, @ipv4=@multicast1=0xe0000001}]}, 0x40}, {&(0x7f0000942000-0x20)={0x20, 0x15, 0x200, 0x0, 0x3, "", [@typed={0x10, 0x3b, @u64=0x3458}]}, 0x20}], 0x4, &(0x7f000017a000-0x28)=[@rights={0x28, 0x1, 0x1, [r5, r6, r7, r8, r9, r10]}], 0x28, 0x4000000}, 0x8000) signalfd4(0xffffffffffffff9c, &(0x7f0000785000), 0x8, 0x0) 2018/02/11 20:07:06 executing program 3: mmap(&(0x7f0000000000/0x23000)=nil, 0x23000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000020000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000024000-0xb)='/dev/audio\x00', 0x80, 0x0) vmsplice(r0, &(0x7f0000003000-0x20)=[{&(0x7f0000002000-0x1)="e1", 0x1}], 0x1, 0x0) close(r0) close(r1) prctl$getname(0x10, &(0x7f0000013000-0x10)=""/16) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000019000-0xc)={0x0, 0x581a, 0x30}, &(0x7f0000023000-0x4)=0xc) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$F_GET_RW_HINT(r2, 0x40b, &(0x7f0000025000-0x8)) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000003000-0x44)={r3, 0x3c, "b17537696400caf59aec57644749150dc2341af2be18d48f6d928a628fa6d9aa04be3470b0c19aaaef276182bb1f4ea3751c5e7d495120bb4b232753"}, &(0x7f0000024000-0x4)=0x44) 2018/02/11 20:07:06 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000023000)="6e65742f7274365f73746174730073d9fda7ffa4ace8489bd4294df96b3b083d6441844434adfad4980c5a746de2f76d89c690") sendfile(r0, r0, &(0x7f0000f20000-0x8)=0x4, 0x8) pipe(&(0x7f00007a2000)={0x0}) getsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000cfc000-0x4), &(0x7f00002a3000-0x4)) ioctl$SNDRV_TIMER_IOCTL_GINFO(r1, 0xc0f85403, &(0x7f000063e000-0xf8)={{0x0, 0x0, 0xf777, 0x0, 0x5}, 0x5, 0xfffffffffffff048, 'id0\x00', 'timer1\x00', 0x0, 0x338d, 0xfffffffffffffb9b, 0x2, 0x5}) 2018/02/11 20:07:06 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000001000-0x8)={0x0, 0x0}, 0x4000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNGETVNETHDRSZ(r1, 0x800454d7, &(0x7f0000001000-0x4)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000009000)='/dev/kvm\x00', 0x0, 0x0) r3 = dup(r2) ioctl$KVM_CREATE_PIT2(r3, 0xc0189436, &(0x7f000094b000)={0x0, [0x0, 0x0, 0x0, 0x2, 0x0, 0x7412, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000]}) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f0000b6c000)={0x0, 0x9}, &(0x7f000019a000)=0x8) listen$netrom(r0, 0x8) socket$nl_generic(0x10, 0x3, 0x10) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f0000696000-0x10)={0x1, 0x200, 0x1000, 0x0, r4}, &(0x7f00009e3000-0x4)=0x10) 2018/02/11 20:07:06 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000324000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) r1 = socket(0x10, 0x2, 0x0) connect$pppoe(r0, &(0x7f0000632000-0x1e)={0x18, 0x0, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @common='rose0\x00'}}, 0x1e) ioctl$DRM_IOCTL_AGP_RELEASE(r0, 0x6431) sendmsg$nl_route(r1, &(0x7f00008f4000)={&(0x7f0000770000-0xc)={0x10}, 0xc, &(0x7f000009b000)={&(0x7f0000e2f000-0x2)=@newlink={0x28, 0x10, 0x9, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@IFLA_AF_SPEC={0x8, 0x1a, [{0x4, 0xa}]}]}, 0x28}, 0x1}, 0x0) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f00004b9000)=0x8, 0x4) 2018/02/11 20:07:06 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) set_tid_address(&(0x7f00009ba000-0x3)) r0 = add_key(&(0x7f0000641000)='user\x00', &(0x7f0000d6f000-0x5)={0x73, 0x79, 0x7a, 0x1}, &(0x7f000046b000-0x6d)="37661b06c7765e50a20120b1bc9366ea0acbd67d56e286e0fd2609e7a10e09a375ea935681fb6a8cfb6c71e26175e39d2bac0ed02dfadb5776fb761453d5da0f41dafb702b0508d6bd73dfe7bc49ffce253dd76213524007dacd02eac6abd75a5f0ba96d5b7dea0d65b1574e22", 0x6d, 0xfffffffffffffffe) request_key(&(0x7f00002c4000)='id_legacy\x00', &(0x7f00005eb000)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000f6c000-0x3)='{+\x00', r0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x400000000001, 0x80000000000) sendto$inet6(r1, &(0x7f0000e78000-0x1), 0xffffff79, 0x20000008, &(0x7f00008d5000-0x1c)={0xa, 0xffffffffffffffff, 0xfffffffffffffffe, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) 2018/02/11 20:07:06 executing program 6: mmap(&(0x7f0000000000/0xd2b000)=nil, 0xd2b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x3) setsockopt$inet_int(r0, 0x0, 0xd2, &(0x7f000003b000-0x4), 0x3c) r1 = semget$private(0x0, 0x4, 0x800000000000108) mmap(&(0x7f0000d2b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semctl$GETPID(r1, 0x1, 0xb, &(0x7f0000d2b000)=""/211) mmap(&(0x7f0000d2c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d2c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000d2c000)=@int, &(0x7f0000d2c000)=0x4) 2018/02/11 20:07:06 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000e8d000-0x10)='/selinux/policy\x00', 0x0, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f00004dd000)=r1, 0x4) clock_gettime(0x0, &(0x7f0000d8a000-0x10)={0x0, 0x0}) timerfd_settime(r1, 0x1, &(0x7f000048a000-0x20)={{r2, r3+30000000}, {0x0, 0x989680}}, &(0x7f00001c4000-0x20)) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000fe2000)={@local={0xfe, 0x80, [], 0x0, 0xaa}, 0x80000000, 0x0, 0x3, 0x1}, 0x20) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000aa0000-0x28)={'vcan0\x00', 0x0}) setsockopt$packet_drop_memb(r1, 0x107, 0x2, &(0x7f0000fb3000)={r4, 0x1, 0x6, @empty}, 0x10) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000fe6000)={@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, 0x8080000000, 0x0, 0xff, 0x200000000002}, 0x20) 2018/02/11 20:07:06 executing program 1: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffff9c, 0x8933, &(0x7f0000000000)={@generic="520acbf6f13c5b0b0184711d8cb8c630", 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000000+0xe6)={@mcast2={0xff, 0x2, [], 0x1}, 0x5, r1}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f0000f74000-0xb)='/dev/loop#\x00', 0x0, 0x0) lseek(r2, 0x100000000000000, 0x0) 2018/02/11 20:07:06 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) sendto(r0, &(0x7f0000792000-0x48)="86089bf6b65b13d985238555281f64b06ef4c4f21bbbf5b1289710a6da9d6ff348745e831ba4854fabcc4607eeb59ab444543d9ac4a677ca9eb87ba24a760839cf04afcf87859a05", 0x48, 0x4004054, &(0x7f0000e1d000)=@un=@file={0x1, './file0\x00'}, 0xa) close(r0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f000090b000-0xb)='/dev/mixer\x00', 0x80001, 0x0) setsockopt$ARPT_SO_SET_REPLACE(r1, 0x0, 0x60, &(0x7f0000a08000)={'filter\x00', 0x7, 0x4, 0x3f0, 0x0, 0x1f8, 0x1f8, 0x308, 0x308, 0x308, 0x4, &(0x7f0000f3a000-0x40), {[{{@arp={@remote={0xac, 0x14, 0x0, 0xbb}, @remote={0xac, 0x14, 0x0, 0xbb}, 0xffffffff, 0xffffffff, @empty, {[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, @empty, {[0xff, 0x0, 0xff]}, 0x2, 0x4, 0x8001, 0x6, 0x8, 0x200, @syzn={0x73, 0x79, 0x7a, 0x0}, @common='gretap0\x00', {0xff}, {0xff}, 0x0, 0x4}, 0xc0, 0xe8}, @unspec=@CONNSECMARK={0x28, 'CONNSECMARK\x00', 0x0, {0x2}}}, {{@arp={@local={0xac, 0x14, 0x0, 0xaa}, @multicast1=0xe0000001, 0xffffffff, 0xff, @mac=@dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xf}, {[0xff, 0x0, 0x0, 0xff, 0x0, 0xff]}, @mac=@random="7c5a01f089ec", {[0xff, 0xff, 0xff, 0x0, 0xff]}, 0xa8, 0x3000, 0x7fff, 0x3f, 0x2, 0x476, @common='syzkaller0\x00', @syzn={0x73, 0x79, 0x7a, 0x0}, {0xff}, {}, 0x0, 0x10}, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @mac=@random="040c7c7ff3b5", @multicast2=0xe0000002, @multicast1=0xe0000001, 0x0, 0x1}}}, {{@arp={@broadcast=0xffffffff, @empty, 0x0, 0xffffffff, @mac=@dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xf}, {[0xff, 0x0, 0x0, 0xff, 0xff, 0xff]}, @mac=@dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x13}, {[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x7, 0x200, 0x100, 0x6, 0x24e, 0xfffffffffffffffa, @common='nr0\x00', @syzn={0x73, 0x79, 0x7a, 0x0}, {0xff}, {0xff}, 0x0, 0x124}, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xd}, @empty, @local={0xac, 0x14, 0x0, 0xaa}, @multicast2=0xe0000002, 0xf, 0xffffffff}}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x440) bind$alg(r0, &(0x7f0000ab3000-0x58)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_sha512\x00'}, 0x58) r2 = socket$alg(0x26, 0x5, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000c92000-0x98)={0x0, @in={{0x2, 0x1, @dev={0xac, 0x14, 0x0, 0xf}}}, 0x400}, &(0x7f0000f28000)=0x98) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000ef3000-0x14)={r3, 0x20, 0x9, 0x52, 0x2, 0xe5b}, &(0x7f00009e3000)=0x14) bind$alg(r2, &(0x7f0000ee6000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-des3_ede-asm\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000002000-0xc6)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000084000)={0x0, 0x100}, &(0x7f00000b9000)=0x6) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000009000)={r4, 0x5}, &(0x7f0000e85000-0x4)=0xc) r5 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r5, &(0x7f00002ff000-0x38)={0x0, 0x0, &(0x7f0000985000)=[], 0x0, &(0x7f0000633000-0x90)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) recvmsg(r5, &(0x7f0000b2f000)={&(0x7f00008e8000)=@nfc, 0x10, &(0x7f0000031000-0x60)=[{&(0x7f000009f000)=""/87, 0x57}], 0x1, &(0x7f0000590000)}, 0x20000000000000) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000498000)={r4, 0x4627d3e5}, &(0x7f0000a24000)=0x8) 2018/02/11 20:07:06 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f000029b000-0x20)={@generic="78ce7ad4e947338f168396d0c892a046", @ifru_flags=0x2000}) bind$alg(r0, &(0x7f000093a000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-camellia-asm\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f8f000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000804000)={@common='vlan0\x00', @ifru_flags=0x2000}) sendmsg$alg(r1, &(0x7f000066b000)={0x0, 0x0, &(0x7f0000359000-0x60)=[{&(0x7f0000c4d000)="0a2c0814a9558cc571d1a54c981d756845a1bc2e4dff250840237776c81b4f616a6777a39b05767de72953c4e6542550", 0x30}], 0x1, &(0x7f00005c9000-0x30)=[]}, 0x0) recvmmsg(r1, &(0x7f0000f76000-0x258)=[{{&(0x7f0000b86000)=@ethernet={0x0, @link_local}, 0x1bf, &(0x7f0000d71000)=[{&(0x7f0000032000)=""/60, 0x3c}], 0x1, &(0x7f00002c4000)=""/52, 0x34}}], 0x1, 0x0, &(0x7f00002d9000)) syz_open_dev$sndtimer(&(0x7f00001e1000)='/dev/snd/timer\x00', 0x0, 0xc40) r2 = syz_open_dev$sndctrl(&(0x7f0000921000-0x13)='/dev/snd/controlC#\x00', 0x9, 0x20000) r3 = syz_open_dev$sndpcmp(&(0x7f00006bf000)='/dev/snd/pcmC#D#p\x00', 0x4, 0x0) timer_create(0x0, &(0x7f0000afa000-0x60)={0x0, 0x9, 0x7, @tid=0xffffffffffffffff}, &(0x7f0000677000-0x4)=0x0) timer_gettime(r4, &(0x7f0000b70000-0x20)) getdents64(r3, &(0x7f00000cc000-0x70)=""/112, 0x70) r5 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00006fd000)='/selinux/enforce\x00', 0x800, 0x0) bind$vsock_stream(r5, &(0x7f00009c9000+0xc81)={0x28, 0x0, 0xffffffff, @my=0x0}, 0x10) ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(r2, 0xc008551c, &(0x7f000086a000)={0x6, 0x4, [0x8]}) ioctl$DRM_IOCTL_MODESET_CTL(r3, 0x40086408, &(0x7f0000201000-0x8)={0x3, 0x7}) 2018/02/11 20:07:06 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f000001d000)='net/unix\x00') ioctl$PPPIOCGMRU(r0, 0x80047453, &(0x7f00007ba000)) r1 = socket$vsock_dgram(0x28, 0x2, 0x0) poll(&(0x7f0000192000-0x38)=[{r1}], 0x1, 0x0) 2018/02/11 20:07:06 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000684000-0xc)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f00002ba000-0x2c)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x1, [@loopback=0x7f000001]}, 0x14) r1 = openat(0xffffffffffffffff, &(0x7f0000601000)='./file0\x00', 0x80, 0x0) mq_timedsend(r1, &(0x7f0000c3c000-0x23)="21b8dc65da8b867180edbe8b0838cefa2091b2376afe465c00d3ee2c5274f27cff3401", 0x23, 0x1ff, &(0x7f0000820000)={0x0, 0x1c9c380}) setsockopt$inet_mreqsrc(r0, 0x0, 0x25, &(0x7f0000231000)={@multicast2=0xe0000002, @loopback=0x7f000001, @loopback=0x7f000001}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x25, &(0x7f0000c26000)={@multicast2=0xe0000002, @dev={0xac, 0x14, 0x0, 0x16}, @broadcast=0xffffffff}, 0xc) 2018/02/11 20:07:06 executing program 0: mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000fee000-0x8)='./file0\x00', 0x14103f, 0xfffffffffffffffc) mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r0, &(0x7f0000ff7000)) ioctl$TIOCLINUX7(r0, 0x541c, &(0x7f000094b000-0x2)={0x7, 0x565}) sigaltstack(&(0x7f0000001000/0x1000)=nil, &(0x7f0000009000-0x8)) mmap(&(0x7f0000ff8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r0, 0xc0505510, &(0x7f0000ff8000)={0x1ff, 0x6, 0x7, 0x2, &(0x7f0000ae7000-0x180)=[{}, {}, {}, {}, {}, {}]}) sigaltstack(&(0x7f0000166000/0x3000)=nil, &(0x7f00005d6000)) 2018/02/11 20:07:06 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) connect(r0, &(0x7f00000c1000)=@alg={0x26, 'rng\x00', 0x0, 0x0, 'jitterentropy_rng\x00'}, 0x58) setsockopt$inet_tcp_int(r0, 0x6, 0x20, &(0x7f000009f000-0x4), 0x25f) 2018/02/11 20:07:06 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) socket$inet6_sctp(0xa, 0x1, 0x84) pselect6(0x40, &(0x7f00000ac000-0x40)={0x3ffffd, 0xc48}, &(0x7f0000768000), &(0x7f0000f51000-0x40), &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f00001da000), 0x8}) 2018/02/11 20:07:06 executing program 2: mmap(&(0x7f0000000000/0xfb2000)=nil, 0xfb2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000fb2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000fb3000-0x47)={0x0, 0x3f, "91855f88e8afd1b61501eb54dd4439e6510107a556e8f0e2f25b8caba50cbd7c7f506b7ecaf41111ad7e9448273fb69d27cf48db1112798ae7c0ff39f80dd6"}, &(0x7f0000500000)=0x47) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000aff000)={r1, 0x8}, &(0x7f0000050000)=0x8) r2 = syz_open_dev$sndpcmc(&(0x7f000097f000-0x12)='/dev/snd/pcmC#D#c\x00', 0x20, 0x80) mmap(&(0x7f0000fb2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VHOST_SET_FEATURES(r2, 0x4008af00, &(0x7f0000fb2000)=0x4000000) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000028000)={0x0}, &(0x7f0000028000)=0xc) capget(&(0x7f0000004000)={0x20080522, r3}, &(0x7f000001a000)) 2018/02/11 20:07:06 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PPPIOCGCHAN(r0, 0x80047437, &(0x7f0000000000)) mmap(&(0x7f0000000000/0x33000)=nil, 0x33000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x5, 0x0) sendmsg(r1, &(0x7f0000022000)={&(0x7f0000014000-0x1c)=@in6={0x2, 0xffffffffffffffff, 0x9, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000013000)=[], 0x27c, &(0x7f000000c000)=[{0x18, 0x84}], 0x18}, 0x0) 2018/02/11 20:07:06 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) close(r0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r2, &(0x7f0000da1000-0x10)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000017000-0x4)=0xfffff7fffffffffd, 0xffffffffffffffee) setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000015000)=0x4, 0x4) r3 = dup3(r0, r2, 0x0) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r3, 0x84, 0x8, &(0x7f00007eb000-0x4)=0xfffffffeffffffff, 0x4) bind$inet(r1, &(0x7f0000012000-0x10)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) listen(r0, 0x0) listen(r2, 0x0) 2018/02/11 20:07:06 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000616000)={0x2, 0x2, @rand_addr=0x7f}, 0x10) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f000035d000-0x8)={0x6, 0x4}, 0x8) r1 = socket$inet(0x2, 0x2, 0x0) socketpair(0x4, 0x4, 0x70, &(0x7f00006a9000-0x8)={0x0, 0x0}) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f00003fb000)=0x8d4, 0x4) setsockopt$sock_int(r1, 0x1, 0x10000000000000f, &(0x7f0000596000)=0x9, 0x4) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000c5f000-0x4)=0x42, 0x4) bind$inet(r1, &(0x7f0000afc000-0x10)={0x2, 0x2, @multicast1=0xe0000001}, 0x10) 2018/02/11 20:07:06 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000dda000-0x12)='/dev/input/event#\x00', 0x3, 0x0) r1 = syz_open_dev$midi(&(0x7f0000909000)='/dev/midi#\x00', 0xb49, 0x101000) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000469000-0x3)='nv\x00', 0x3) ioctl$EVIOCGRAB(r0, 0x40044590, &(0x7f0000e95000-0x4)) ioctl(r0, 0xc2d, &(0x7f000019d000-0x50)="cb77e54f7fb771f5eb9ab6ba6f171ae486d8b6c6f922ca5760c487e30be462d151d8fadc2dcd4eadd877d87c0fa67b2a59ecc9d869c9061cdd256a6887b6a4c0c01317843b603a08b9ad0e7c19fed8d8") r2 = dup(r0) ioctl$TIOCSBRK(r2, 0x40044591) getsockopt$inet_mreqn(r2, 0x0, 0x23, &(0x7f0000ae6000-0xc)={@remote, @broadcast, 0x0}, &(0x7f0000909000-0x4)=0xc) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r1, 0xc0045520, &(0x7f0000415000-0x4)=0x7) setsockopt$inet_mreqn(r2, 0x0, 0x20, &(0x7f0000245000-0xc)={@dev={0xac, 0x14, 0x0, 0x14}, @loopback=0x7f000001, r3}, 0xc) 2018/02/11 20:07:06 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00002c1000)="75736572aa736563757269747900", 0x2000000005) lseek(r0, 0x8000000000, 0x1) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f000094a000-0x8)) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000622000)={0x80, @time={0x77359400}, 0x400, {0x1}, 0x100000000, 0x1, 0x6}) 2018/02/11 20:07:06 executing program 5: mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000010000-0x10)='/selinux/policy\x00', 0x0, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffff9c, 0x4c82) ioctl$LOOP_CTL_ADD(r0, 0x4c80, r1) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$admmidi(&(0x7f0000010000)='/dev/admmidi#\x00', 0x4, 0x402000) syz_emit_ethernet(0x35e, &(0x7f0000002000-0x1cf)={@random="0d4ddefaf676", @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x18, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x10, [], 0x1}, {[], @icmpv6=@mld={0x0, 0x0, 0x0, 0x0, 0x0, @loopback={0x0, 0x1}}}}}}}, 0x0) 2018/02/11 20:07:06 executing program 0: mmap(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x3, 0x8972, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000002000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mremap(&(0x7f0000a93000/0x1000)=nil, 0x1000, 0xe000, 0x3, &(0x7f0000b18000/0xe000)=nil) ioctl$DRM_IOCTL_RM_MAP(0xffffffffffffffff, 0x4028641b, &(0x7f0000b1d000)={&(0x7f0000a93000/0x3000)=nil, 0x20000002, 0x0, 0x0, &(0x7f0000b1c000/0x4000)=nil}) mprotect(&(0x7f0000b1d000/0x2000)=nil, 0x2000, 0x5) munmap(&(0x7f0000b1a000/0x2000)=nil, 0x2000) vmsplice(r1, &(0x7f0000b1d000)=[{&(0x7f0000006000-0x1d)}], 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000b25000)={{{@in=@multicast2, @in=@local, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@remote}}, &(0x7f0000001000-0x4)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$packet(r0, &(0x7f0000002000-0x8b)=""/139, 0x8b, 0x40, &(0x7f0000000000)={0x11, 0x0, r2, 0x1, 0x74188096, 0x6, @random="b9936e393f51"}, 0x14) remap_file_pages(&(0x7f0000b18000/0x1000)=nil, 0x1000, 0x300000a, 0x8, 0x4000) [ 40.282958] mmap: syz-executor0 (6373) uses deprecated remap_file_pages() syscall. See Documentation/vm/remap_file_pages.txt. 2018/02/11 20:07:07 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f000090c000-0xf)='/dev/sequencer\x00', 0x80, 0x0) getsockopt$ax25_int(r1, 0x101, 0xb, &(0x7f0000dda000), &(0x7f000060f000)=0x4) ioctl$sock_ifreq(r0, 0x89f2, &(0x7f0000781000)={@common='tunl0\x00\x00\x00\x00\x00\x00\b\x00', @ifru_data=&(0x7f00008e8000-0x20)="00000000000002000003ffffff15e30000000000000005000449faf5238f7e23"}) pipe(&(0x7f0000ebf000)={0x0}) ioctl$PPPIOCGL2TPSTATS(r2, 0x80487436, &(0x7f00003c6000)="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") r3 = openat$dsp(0xffffffffffffff9c, &(0x7f0000c26000-0x9)='/dev/dsp\x00', 0x100, 0x0) connect$rds(r3, &(0x7f0000108000)={0x2, 0x3, @empty}, 0x10) 2018/02/11 20:07:07 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x20000000000003, 0x0) ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f0000cab000)={0x0, {0x2, 0x2, @multicast1=0xe0000001}, {0x2, 0x1, @multicast2=0xe0000002}, {0x2, 0x3, @empty}, 0x0, 0x2, 0x8a0000, 0x2, 0x7, &(0x7f00007b6000)=@generic="6224aef8960f0008d1f01a2e49ac711e", 0x7eb, 0x8, 0x1}) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r0, 0x28, 0x6, &(0x7f0000d74000-0x10)={0x0, 0x2710}, 0x10) recvfrom$ax25(r0, &(0x7f0000d7b000)=""/219, 0xac, 0x0, 0x0, 0xfffffeb3) 2018/02/11 20:07:07 executing program 4: mmap(&(0x7f0000000000/0xf89000)=nil, 0xf89000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4d, &(0x7f0000f81000)=0x6, 0x4) setsockopt$inet6_int(r0, 0x29, 0x19, &(0x7f0000f73000-0x4)=0x621c, 0x4) mmap(&(0x7f0000f89000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f00006be000-0x1)='\x00', 0x1, 0x0, &(0x7f0000f5b000-0x1c)={0xa, 0x0, 0x0, @empty}, 0x1c) recvfrom$inet6(r0, &(0x7f00006f4000)=""/246, 0x44f, 0x23fffd, 0x0, 0x0) sendto$inet6(r0, &(0x7f00006a2000-0x2e)="be12cc2cfa81a28af3a480dbdd2248f843041460cd9610fb0c7a61c820f4fb05f6647169b8ec43853da6f313fbb9", 0x2e, 0x80, &(0x7f00002b0000-0x1c)={0xa, 0x2, 0xa5c, @dev={0xfe, 0x80, [], 0x0, 0x13}, 0x357a6510}, 0x1c) 2018/02/11 20:07:07 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlink(&(0x7f00009bb000-0x8)='./file0\x00', &(0x7f0000462000)='./file0\x00') lsetxattr(&(0x7f0000210000-0xa)='./file0\x00', &(0x7f0000b93000-0x19)=@known='system.posix_acl_default\x00', &(0x7f0000b23000-0x14)="02000000020003000000000001000000010006a0", 0x14, 0x0) setxattr(&(0x7f0000d36000-0x8)='./file0\x00', &(0x7f0000c8c000-0xd)=@known='security.ima\x00', &(0x7f0000d71000)="02000000020003000000000001000000010006a0", 0x14, 0x2) r0 = socket$inet6_udp(0xa, 0x2, 0x0) sendmsg(r0, &(0x7f0000285000-0x38)={&(0x7f000001e000)=@nfc={0x27, 0x6, 0x8, 0x7}, 0x10, &(0x7f000012f000)=[{&(0x7f00002a9000)="af223d41f308d657f88f9cdd0472311bc06043f5c0c5ae648cc2f29fa21ca881fdbb7e6941d3eff14816b8b60f0a56b3c36fc37dda2d1c3bf8399e0fc0ea3d88e81d8f440eef8e316965f2a4cf1328b35599665b96defe4fa4bc9851c23d4316929833d73cef8208a37e577b95f8afbea8b4e7c999eb783d547b540b15f4605a6400f5a6b232d5c9b9148ebac2d5422862070a175838c77d8999121493d4e12acafe99cd0752ba3ac4727dac9b9fc9f78f4e4b2058aee886f10c1e2a9ff1827a5f628431f194c965c649cb5cc244", 0xce}, {&(0x7f00003ff000-0x60)="ba5b0035175d74fb2f2b51732788335fae1fc1926911fa9dfb5232dc0cada6feaa2fe33af3db389771c21a454521fd754aebff564253c3339746d8f06d65ca785deeb4235dcb491e99529e603de54bef6be3250ae9b1e0a057c99f50ceddc64c", 0x60}, {&(0x7f0000064000-0x86)="afcfc5abb9b206a26890fa1227270dfc8a653509532caa1d1592508d1372257f0031fa238f4ba0a34fe0c0c80aef1dce24826c8ca60813173f972d8f2e40263ce2f17305b4a613bbcbb80ba59167f01e00675a5f209f4f0d7a7913fb2409d0327f4fa197290bfe147fcf64329402c6a72d6d8751f4645882e7b1d0f3bfcc0d64f9fe37ec2d25", 0x86}], 0x3, &(0x7f00007ec000)=[{0x58, 0x1ff, 0x100000001, "72cb087fca5f84b3b2cd5321bc029946d839068292a20908748776f39e228ae67e3a8c1e42b5b6d7e03d9ae06a6e500295e7f6af362908bf92ab3704ce1afbd97a8e58cf82008ed9"}], 0x58, 0x80}, 0x4000000) creat(&(0x7f00001bf000)='./file0\x00', 0x174) 2018/02/11 20:07:07 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000ccf000-0xb)='/dev/loop#\x00', 0xb, 0x181001) r1 = memfd_create(&(0x7f0000d33000-0x30)='&em1vboxnet1^security.:/posix_acl_accesscpuset,\x00', 0x7) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) syncfs(r0) 2018/02/11 20:07:07 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) alarm(0x9) r0 = open(&(0x7f000001e000-0x8)='./file0\x00', 0x80040, 0x0) fcntl$setlease(r0, 0x400, 0x1) unlink(&(0x7f0000a89000-0x8)='./file0\x00') msgget(0x3, 0xbab61759aea4720d) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f000028e000)={0x0, 0xef, "de4f8c5225beab8888fa8c298df1e1ed12ab5450868d3c1886efd2f94679cb6e03d0e488a62022c656175a1b9f12257904175a96876635b77e3b3900f55d7e6e8e3c7050a6a01597d978a60df39b52ab655d24056bfb9437b2fc87035c373ecec9f1a470103fe43aae015eb86c6a77fb90f5cf0fe1982753db124c527c9a16b0f842a1025b3bbce7fca5b041d9cf55aadf0e137bb72cf9b59f17a52002115029221dd2002d9c25052c8fc807c37aa9ff0d025646af9a99e8d1a785a79d814bee74eba572d699934e61f4772afbdf510f09f3666168eb3aa8c1722050e618224ba29825e4bf2eeb7a01807531f0dda2"}, &(0x7f0000413000-0x4)=0xf7) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000927000)={0x0, 0xbb, 0xe, 0xa2, 0x800, 0x3, 0x9, 0x3, r1}, 0x20) 2018/02/11 20:07:07 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00003e4000)={&(0x7f0000741000-0xc)={0x10}, 0xc, &(0x7f0000a3c000-0x8)={&(0x7f0000a17000-0x48)=@ipmr_newroute={0x1c, 0x18, 0xc21, 0xffffffffffffffff, 0xffffffffffffffff, {0x80, 0x20, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, []}, 0x1c}, 0x1}, 0x0) r1 = fcntl$dupfd(r0, 0x406, r0) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f0000c4a000-0x1)={0x1}, 0x1) sendmsg$can_raw(r1, &(0x7f000035a000)={&(0x7f0000da5000-0x10)={0x1d}, 0x10, &(0x7f0000032000-0x10)={&(0x7f00007b9000-0x10)=@can={{0x4, 0x5, 0x7f, 0x101}, 0x0, 0x3, 0x0, 0x0, "535262646868fb6d"}, 0x10}, 0x1, 0x0, 0x0, 0x40000}, 0x40000) 2018/02/11 20:07:07 executing program 0: mmap(&(0x7f0000000000/0xb0d000)=nil, 0xb0d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b0a000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000b0d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b0e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000b0f000-0x4)={0xffffffffffffffff}) mmap(&(0x7f0000b0e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_tcp_SIOCATMARK(r2, 0x8905, &(0x7f0000b0f000-0x4)) ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x1) r3 = syz_open_dev$vcsn(&(0x7f0000b0e000-0xa)='/dev/vcs#\x00', 0x3, 0x40) mmap(&(0x7f0000b0d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r3, 0x40485404, &(0x7f0000b0e000-0x48)={{0x3, 0x3, 0x0, 0x800000000003, 0x38}, 0x4, 0xc9}) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) mmap(&(0x7f0000b0f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f0000b10000-0x160)={{{{0x2, 0x2, @multicast2=0xe0000002}}, {{0xa, 0x0, 0x4, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x401}}}, 0x9b8c, 0x5, 0x4, "5113174142d80ab74bc97736c10ec720e1ed0ccee1ef98ca5f2ab8334865cf71329db350c47ba875cec7c99eaa43272dd818ed92169f6dc61bca070cb8d4766c20d967ec3cd96947457b3c1abb2c3820"}, 0x160) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) mmap(&(0x7f0000b0f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b0f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b0f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000b10000-0x10)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000b0f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGSKNS(r4, 0x894c, &(0x7f0000b0f000)=0xffffffffffffffff) 2018/02/11 20:07:07 executing program 4: socket$rds(0x15, 0x5, 0x0) setsockopt$RDS_CANCEL_SENT_TO(0xffffffffffffff9c, 0x114, 0x1, &(0x7f0000000000)={0x2, 0x1, @broadcast=0xffffffff}, 0xf) 2018/02/11 20:07:07 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00004a8000)={0xffffffffffffffff, 0xffffffffffffffff}) bind$llc(r1, &(0x7f00005d8000-0x10)={0x1a, 0x1, 0x765b7a6c, 0x7fe0ee75, 0x1, 0x2, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}}, 0x10) fcntl$setpipe(r1, 0x407, 0x0) r2 = getpgid(0x0) sched_setaffinity(r2, 0x8, &(0x7f0000cb7000)=0x75) setsockopt$llc_int(r1, 0x10c, 0x1, &(0x7f0000686000)=0xdc51, 0x4) readv(r0, &(0x7f0000dc0000)=[{&(0x7f000094a000)=""/4096, 0x1000}], 0x1) writev(r1, &(0x7f000000b000)=[{&(0x7f0000c03000-0x106a)="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", 0x1001}], 0x1) accept$packet(r1, &(0x7f0000db2000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000f3d000-0x4)=0x14) connect(r0, &(0x7f0000451000)=@can={0x1d, r3}, 0x1) 2018/02/11 20:07:07 executing program 1: mmap(&(0x7f0000000000/0x36000)=nil, 0x36000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000027000)='./file0\x00', 0x0) r0 = syz_open_dev$vcsa(&(0x7f000000d000-0xb)='/dev/vcsa#\x00', 0x46309a62, 0x2000) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000023000-0x28)={'vcan0\x00', 0x0}) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000019000-0x28)={'vcan0\x00', r1}) mount(&(0x7f0000018000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000019000-0x6)='ramfs\x00', 0x0, &(0x7f000000a000)) r2 = creat(&(0x7f0000002000-0xc)='./file0/bus\x00', 0x0) ioctl$DRM_IOCTL_ADD_CTX(r2, 0xc0086420, &(0x7f0000030000-0x8)={0x0}) mmap(&(0x7f0000036000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_SAREA_CTX(r2, 0xc010641d, &(0x7f000002c000)={r3, &(0x7f0000036000)=""/243}) mount(&(0x7f0000034000-0xc)='./file0/bus\x00', &(0x7f0000010000-0x8)='./file0\x00', &(0x7f0000033000-0x5)='fuse\x00', 0x7ffbf, &(0x7f0000032000)) 2018/02/11 20:07:07 executing program 5: r0 = shmget(0x2, 0x1000, 0x4, &(0x7f0000018000/0x1000)=nil) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) shmctl$SHM_STAT(r0, 0xd, &(0x7f0000001000-0x2d)=""/45) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = inotify_init1(0x0) eventfd2(0x5, 0x80001) socket$key(0xf, 0x3, 0x2) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00007dd000)={0x0}, &(0x7f0000360000)=0xc) fcntl$setown(r1, 0x8, r2) fcntl$getownex(r1, 0x10, &(0x7f000066c000)={0x0, 0x0}) setpgid(r3, 0x0) socketpair$inet_sctp(0x2, 0x0, 0x84, &(0x7f0000fb6000-0x8)) 2018/02/11 20:07:07 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x200000000005, 0x0, &(0x7f0000001000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000018000)={0x2, &(0x7f0000012000-0x10)=[{0x28, 0x0, 0x0, 0xfffffffffffff000}, {0x6, 0x0, 0x4000000}]}, 0x10) r1 = accept4$inet(0xffffffffffffffff, &(0x7f0000723000)={0x0, 0xffffffffffffffff, @empty}, &(0x7f00001ec000-0x4)=0x10, 0x80800) ioctl$sock_inet_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f0000ead000-0x4)) 2018/02/11 20:07:07 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000df4000-0x10)={0x10000, 0x4, 0x100, 0x400}, 0x10) r0 = socket(0x11, 0x5, 0x0) fcntl$setflags(r0, 0x2, 0x1) setsockopt(r0, 0x107, 0x5, &(0x7f0000001000), 0xc5) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000056c000)) setsockopt$packet_int(r0, 0x107, 0xe, &(0x7f0000a22000), 0x4) 2018/02/11 20:07:07 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$nfc_llcp(0xffffffffffffffff, &(0x7f0000536000-0x60), &(0x7f0000c19000)=0x60, 0x80800) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f000041b000-0x4)=0x0) wait4(r1, &(0x7f00008dc000), 0x81000003, &(0x7f00001e7000)) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f000084b000-0x9)='/dev/ppp\x00', 0x82040, 0x0) bind$alg(r2, &(0x7f0000716000-0x58)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_sha256\x00'}, 0x58) r3 = accept(0xffffffffffffff9c, &(0x7f000068b000)=@vsock={0x0, 0x0, 0x0, @hyper}, &(0x7f00004a4000)=0x10) getsockopt$inet6_int(r3, 0x29, 0x4b, &(0x7f0000f9e000), &(0x7f0000b51000-0x4)=0x4) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r4, &(0x7f000037a000)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, 0x1}, 0x1c) setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r3, 0x111, 0x4, 0x0, 0x4) setsockopt$inet6_IPV6_PKTINFO(r4, 0x29, 0x32, &(0x7f00003e2000)={@loopback={0x0, 0x1}}, 0x14) ioctl$KVM_GET_SUPPORTED_CPUID(r2, 0xc008ae05, &(0x7f000081a000-0xc8)=""/200) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r2, 0x894b, &(0x7f00004b9000)) 2018/02/11 20:07:07 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000668000-0xc)={0x0}, &(0x7f000053c000)=0xc) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000fa1000-0x9)='/dev/dsp\x00', 0x0, 0x0) ioctl$BINDER_SET_MAX_THREADS(r1, 0x40046205, 0x4) ioprio_get$pid(0x8, r0) r2 = syz_open_dev$sndpcmc(&(0x7f000013a000)='/dev/snd/pcmC#D#c\x00', 0x6, 0x0) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r2, 0x800442d3, &(0x7f0000479000)={0x2, 0x5, 0x5, "9966c85bf83c", "9ca601508fe3f6e5c11d55e06b1c3bdc"}) ioctl$fiemap(r2, 0xc020660b, &(0x7f0000923000-0x90)={0x1000, 0xf2, 0x2, 0xbfd5, 0x2, [{0xff, 0xff, 0x7, 0x0, 0x0, 0x2}, {0x6, 0x101, 0x0, 0x0, 0x0, 0x2208}]}) ioctl$TCGETA(r2, 0x5405, &(0x7f000083b000)) recvfrom$inet6(r2, &(0x7f0000bd8000)=""/32, 0x20, 0x40000000, 0x0, 0x0) r3 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000afc000)='/selinux/status\x00', 0x0, 0x0) unlinkat(r3, &(0x7f00009e6000-0x8)='./file0\x00', 0x200) 2018/02/11 20:07:07 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00008ed000-0x11)="6e7300d5f3128e8a406348367b74162f23349744cdca97b9fbf5f3fb7832e0b735a1bcf0c298f70826a9885e24410279b44f3c06f94a0796603af418e18903b734d299589085ad8574b0ff5a56970878691ad67aff1f463a5387e1fe950d81674464e83e2a2834e419618c21c7ac2bb527e465cb076afdbcf5c914aef88fb9e5be6a7b51903df2969b7e6eba8024dbdf64021309d282fd971ba98955b7a15c0dbab5481cb36111920ab147501ae7b0a45980a6385df7eba55a8b5828ae8c20a8d6a489b38521b7ddc06cdf2a") execveat(r0, &(0x7f000000b000)='./file0\x00', &(0x7f000000b000)=[], &(0x7f000000b000)=[&(0x7f000000b000)='net/igmp\x00'], 0x0) fstatfs(r0, &(0x7f0000510000)=""/4096) getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000837000)=0x4, &(0x7f0000812000-0x7)=0x4) 2018/02/11 20:07:07 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000865000)='/dev/usbmon#\x00', 0x0, 0x0) ioctl$KVM_GET_REG_LIST(r0, 0x4018920a, &(0x7f0000dbb000-0x18)={0x2, [0x0, 0xffffffff]}) r1 = syz_open_dev$dmmidi(&(0x7f0000cda000-0xd)='/dev/dmmidi#\x00', 0x400, 0x400) ioctl$PIO_FONTX(r1, 0x4b6c, &(0x7f0000999000-0xe)="31d66c943474b1ed7ba1d2c51dbc") r2 = geteuid() ioctl$KVM_SET_PIT(r1, 0x8048ae66, &(0x7f0000695000)={[{0x100000000, 0x3, 0x3, 0x3, 0x80, 0x3, 0x6, 0x8, 0x1, 0x7, 0xb872, 0x4, 0x8}, {0x4, 0x3d2, 0x8, 0x4, 0x200, 0x1f, 0x2, 0x2, 0x40, 0x3, 0xfff, 0x51, 0x3}, {0x0, 0x7, 0x8001, 0x6, 0x800, 0x5, 0xab0000, 0x8, 0x6, 0x20000000000, 0x4, 0xfffffffffffffffb, 0x1}], 0x1}) setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000aab000)={{{@in6=@mcast1={0xff, 0x1, [], 0x1}, @in6=@dev={0xfe, 0x80, [], 0x0, 0x12}, 0x2, 0xfffffffffffffffe, 0x2, 0x3, 0x2, 0x80, 0x20, 0x0, 0x0, r2}, {0x7d3, 0x0, 0x3, 0x81, 0x80000001, 0x1, 0x7, 0x6}, {0x85be, 0x38d9014a, 0xffffffffffffff15, 0x400}, 0x3, 0x2, 0x3, 0x1, 0x2, 0x3}, {{@in6=@local={0xfe, 0x80, [], 0x0, 0xaa}, 0x2}, 0xa, @in=@broadcast=0xffffffff, 0x0, 0x0, 0x3, 0x2, 0x1f, 0x9, 0x7ff}}, 0xe8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000b7d000-0x108)={0x0, @in6={{0xa, 0x3, 0x1, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x7f}}, [0x6, 0xfff, 0x5, 0xa5ae, 0x7, 0x7fffffff, 0x40, 0x68b0558d, 0xe2, 0x0, 0x3ddf, 0xfffffffffffffffb, 0x101, 0x10040000000000, 0x7]}, &(0x7f0000883000)=0x108) setsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000690000-0x8)=@assoc_value={r3, 0x7}, 0x8) ioctl$KVM_HAS_DEVICE_ATTR(r0, 0x4018aee3, &(0x7f0000bff000-0x18)={0x0, 0x0, 0x1, &(0x7f0000e35000-0x8)}) 2018/02/11 20:07:07 executing program 7: r0 = socket(0x1e, 0x0, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000705000-0x16)='/selinux/checkreqprot\x00', 0x414000, 0x0) ioctl$TIOCMSET(r1, 0x5418, &(0x7f0000b7a000-0x4)) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_buf(r0, 0x6, 0x16, &(0x7f0000001000-0xf4)="31185eec97dd5b60e900ca2e0f91346d35b5d40a351d24db5b168417937769f837f16afb639494fd474005c0de74587c4cfa68bf48992d260003214d3002a76dbad77811fef8955fa79317ebf5fdf406749e24b68997761d0a2b1bcee67aa478dc38c6eba79e97933c497be31a2341b847d5e83f5a8a1418821e21c4d1af059d380e15a029af417b2d7f645085b59e82656cf282377047e8b32cfd3c11d0121d8693321b88c7b7839bed116b5e5b3a72d2f113cf2f600e1ace8651fd9b5a53e27423103243243435c9a8cafb8a3d4c5b8a310fd5383e13d1db3fa3541460b6125b71905209c0d03877722298c132b87fc0133737", 0xf4) 2018/02/11 20:07:07 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000d2f000-0x1)='\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f000094d000)='/dev/snd/seq\x00', 0x0, 0x2000) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000001000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) r3 = memfd_create(&(0x7f000003e000)='\t', 0x0) r4 = syz_open_dev$sndseq(&(0x7f000011c000)='/dev/snd/seq\x00', 0x0, 0x8000000000102) dup2(r4, r3) write$sndseq(r3, &(0x7f0000e70000-0x30)=[{0x1e, 0x0, 0x0, 0x3fd, @time, {}, {}, @note}], 0x30) r5 = memfd_create(&(0x7f000003e000)='\'', 0x0) r6 = syz_open_dev$sndseq(&(0x7f0000d82000)='/dev/snd/seq\x00', 0x0, 0x8000000040102) dup2(r6, r5) write$sndseq(r5, &(0x7f0000e70000-0x30)=[{0x1e, 0x0, 0x0, 0x3fd, @time, {}, {}, @note}], 0x30) 2018/02/11 20:07:07 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f0000001000-0xd)='/dev/dmmidi#\x00', 0x9, 0x800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x14, &(0x7f0000001000-0x4)=0x7fff, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$ipx(r0, &(0x7f0000075000-0x10)={0x4, 0x3ff, 0x3, "0f7f86c3720c", 0x3}, 0x10) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000bfe000-0x10)='/selinux/status\x00', 0x0, 0x0) fcntl$addseals(r1, 0x409, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setpgid(0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r2, 0x29, 0x40, &(0x7f0000178000-0x418)=@security={'security\x00', 0xe, 0x4, 0x3b8, 0xffffffff, 0xd0, 0x1e8, 0xd0, 0xffffffff, 0xffffffff, 0x2e8, 0x2e8, 0x2e8, 0xffffffff, 0x4, &(0x7f0000db2000), {[{{@ipv6={@ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, @local={0xfe, 0x80, [], 0x0, 0xaa}, [0xffffffff, 0xff0000ff, 0xffffff00, 0xff], [0xffffffff, 0xffffff00, 0xffffffff, 0xffffffff], @common='irlan0\x00', @generic="ed4c9b74b0d672662047ad005f80b078", {0xff}, {0xff}, 0x6c, 0x7, 0x1}, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @common=@inet=@SYNPROXY={0x28, 'SYNPROXY\x00', 0x0, {0x2, 0x8, 0x7}}}, {{@ipv6={@remote={0xfe, 0x80, [], 0x0, 0xbb}, @loopback={0x0, 0x1}, [0xffffffff, 0xffffff00, 0xffffff00], [0xff, 0xff0000ff, 0xffffffff, 0xff], @common='rose0\x00', @common='sit0\x00', {}, {0xff}, 0x33, 0xa1c, 0x4, 0x2}, 0x0, 0xd0, 0x118, 0x0, {}, [@common=@ipv6header={0x28, 'ipv6header\x00', 0x0, {0x8, 0x20}}]}, @common=@unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0x200, 'syz1\x00', 0x4}}}, {{@ipv6={@empty, @mcast1={0xff, 0x1, [], 0x1}, [0xffffffff, 0xffffffff, 0xffffff00, 0xffffffff], [0xff, 0x0, 0xff, 0xff], @syzn={0x73, 0x79, 0x7a, 0x0}, @common='ipddp0\x00', {0xff}, {0xff}, 0xee, 0xb999, 0x7}, 0x0, 0xd8, 0x100, 0x0, {}, [@common=@srh={0x30, 'srh\x00', 0x0, {0x6d, 0x8, 0x2, 0x8, 0x6, 0x20, 0x48}}]}, @common=@inet=@TCPMSS={0x28, 'TCPMSS\x00', 0x0, {0x8001}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x418) socket$inet_tcp(0x2, 0x1, 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000459000)='syscall\x00') perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pread64(r3, &(0x7f0000f82000-0x800)=""/2048, 0x800, 0x0) 2018/02/11 20:07:07 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000002000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000001000-0x1)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) exit_group(0x8) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) 2018/02/11 20:07:07 executing program 6: mmap(&(0x7f0000002000/0xffd000)=nil, 0xffd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1e, 0x5, 0x0, &(0x7f000026f000-0x8)={0x0, 0x0}) recvmsg$kcm(r1, &(0x7f000026f000-0x38)={&(0x7f00000b5000)=@nfc, 0x10, &(0x7f0000072000-0x20)=[{&(0x7f000026e000)=""/44, 0x2c}], 0x1, &(0x7f00000e2000)=""/92, 0x5c}, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000f2b000-0x18)={0x8, 0x11, 0x1, r1}) shutdown(r0, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r1, 0x40405515, &(0x7f0000001000-0x40)={0x9, 0x5, 0x5, 0xad31, "4f06f7751165eb1d38f0bb1104535b17f85a7d6374e77fd74daadb8724e3b551e0f3528aa69a71943f51ba67", 0x4}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f00004a4000-0x108)={0x0, @in6={{0xa, 0x0, 0x7, @empty, 0x8000}}, [0x5b8, 0x2, 0xffffffffffffffff, 0x3f, 0xfffffffffffffff8, 0x101, 0x6, 0x0, 0x1, 0x5, 0x7c1, 0x4, 0x2, 0x3, 0x1f]}, &(0x7f0000c1f000)=0x108) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000692000-0x8)=@assoc_value={r2, 0x1}, &(0x7f00002ca000-0x4)=0x8) 2018/02/11 20:07:07 executing program 4: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$amidi(&(0x7f0000003000-0xc)='/dev/amidi#\x00', 0x400, 0x2000) connect$netrom(r1, &(0x7f0000000000)=@full={{0x3, {"94f24589816213"}, 0x1b}, [{"087be31a7cdce2"}, {"e975931d861c14"}, {"6d3ee61e863af4"}, {"eb485bae452f89"}, {"f1ba31b2ffc3c5"}, {"8a854747da07fd"}, {"04281863546740"}, {"737bd7543755db"}]}, 0x48) getsockopt$inet6_buf(r0, 0x29, 0xd0, &(0x7f0000002000-0x3e)=""/62, &(0x7f0000002000-0x4)=0xfffffffffffffdd7) 2018/02/11 20:07:07 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_UNREGISTER(0xffffffffffffffff, 0x8010aa01, &(0x7f0000002000)={&(0x7f0000011000/0x3000)=nil, 0x3000}) r0 = socket$inet_dccp(0x2, 0x6, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f000074d000)={@syzn={0x73, 0x79, 0x7a, 0x0}, 0x0}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00001d2000)={@syzn={0x73, 0x79, 0x7a, 0x0}, r1}) r2 = syz_open_dev$dmmidi(&(0x7f0000b6c000-0xd)='/dev/dmmidi#\x00', 0x0, 0x400) setsockopt$inet_MCAST_LEAVE_GROUP(r2, 0x0, 0x2d, &(0x7f0000f7a000-0x90)={0x4000000000000000, {{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}}}}, 0x90) socket$inet6_dccp(0xa, 0x6, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000a27000)='/dev/vga_arbiter\x00', 0x10000, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/02/11 20:07:07 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000816000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigtimedwait(&(0x7f00007d8000)={0x8}, &(0x7f0000000000), &(0x7f0000000000)={r0, r1+10000000}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x2, 0x80000000000001, 0x0) setsockopt(r2, 0x6, 0x20, &(0x7f00005b3000)="020000126c3b172917e25462fa01a15eb90d2cf653f13cc379ede465f40f4a95bbff850a82633574f0b30000800099b397e69501f03d3b3d54436fc71cbcdc6e30ac10369300aff67d076348320700c0a94c470502e90000009398fc74e81b105fd02f9b14732017e2466a9fc43aea71263335960415800020ffffffff7fffffff00020006d1b0e6ebcb12c7291871363e9700004a4c939f5c0c14f1659ce8c8bed2e97e60a3649f2eea0c8263f845802ad72fa698807ef14a6a1813e900bf1d113b514dbdc05ea1309163d6a40de8391f2e98b7bbfbcbea", 0xd8) sendmmsg$inet_sctp(r2, &(0x7f00002f0000)=[{&(0x7f00003df000-0x10)=@in={0x2, 0xffffffffffffffff, @empty}, 0x10, &(0x7f000085a000)=[]}], 0x1, 0x20008843) ioctl$sock_inet_udp_SIOCOUTQ(r2, 0x5411, &(0x7f0000717000)) 2018/02/11 20:07:07 executing program 4: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) 2018/02/11 20:07:07 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000031000-0x8)='pagemap\x00') lseek(r0, 0x0, 0x1) 2018/02/11 20:07:07 executing program 7: keyctl$set_reqkey_keyring(0xe, 0x6) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000451000-0x15)='/proc/self/net/pfkey\x00', 0x2800, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000220000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) lseek(r1, 0x0, 0x4) connect$ipx(r0, &(0x7f0000000000)={0x4, 0xfffffffffffffffc, 0x0, "738b40792cfb", 0x8}, 0x10) 2018/02/11 20:07:07 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) sendto(r0, &(0x7f0000dde000-0x57)="763475b5e714d470b5e1cd369055054ea56f4b4e8e6d469cf6cd12605ffe36504226fef0c86687d33f82883df62fe9358189afa887927a5567c72951f2da5a83336b454fb9d5829037637ebdf13e1719563554e8fb7f82", 0x57, 0x20004045, &(0x7f00000bc000)=@nfc_llcp={0x27, 0x3, 0x1, 0x3, 0xbc, 0x3, "6b1cb49965ae747578a7e58b8724e8a490e9a33fa377069ff77c96d8cd3763af9e7b38c594a78e8618ec9bb1558cd2fdd04e158db7c6193238240d0bec8480", 0x1}, 0x60) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) poll(&(0x7f00005a6000-0x10)=[{r1}], 0x1, 0x313b) r2 = syz_open_dev$sndpcmp(&(0x7f0000a37000)='/dev/snd/pcmC#D#p\x00', 0x3, 0x4000) getsockname$unix(r2, &(0x7f0000a3b000-0x8)=@abs, &(0x7f00005de000-0x4)=0x8) bind$inet6(r1, &(0x7f0000fa9000-0x1c)={0xa, 0x3, 0x0, @empty}, 0xffffff64) connect$inet6(r1, &(0x7f0000967000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c) r3 = dup(r1) write$selinux_context(r3, &(0x7f0000e66000)='system_u:object_r:agp_device_t:s0\x00', 0x22) ioctl$sock_inet_SIOCGIFDSTADDR(r3, 0x8917, &(0x7f00001b4000-0x20)={@common='vcan0\x00', @ifru_flags=0x1000}) 2018/02/11 20:07:07 executing program 1: mmap(&(0x7f0000000000/0xabe000)=nil, 0xabe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = mmap$binder(&(0x7f0000139000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000abe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000abe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000abf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ac0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ac1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000abb000)={0x118, 0x0, &(0x7f0000ac1000)=[@transaction={0x40406300, {0x4, 0x0, 0x1, 0x0, 0x11, 0x0, 0x0, 0x68, 0x28, &(0x7f0000abf000-0x68)=[@fd={0x66642a85, 0x0, r0, 0x0, 0x4}, @ptr={0x70742a85, 0x0, &(0x7f0000a88000-0x1), 0x1, 0x1, 0x31}, @ptr={0x70742a85, 0x0, &(0x7f0000733000), 0x1, 0x0, 0xa}], &(0x7f0000abe000)=[0x28, 0x38, 0x28, 0x28, 0x0]}}, @decrefs={0x40046307, 0x4}, @exit_looper={0x630d}, @clear_death={0x400c630f, 0x3, 0x3}, @reply_sg={0x40486312, {{0x3, 0x0, 0x0, 0x0, 0x10, 0x0, 0x0, 0x38, 0x28, &(0x7f0000ac0000-0x38)=[@fd={0x66642a85, 0x0, r0, 0x0, 0x1}, @fda={0x66646185, 0xa, 0x4, 0x20}], &(0x7f0000764000)=[0x0, 0x20, 0x0, 0x38, 0x0]}, 0x1}}, @transaction={0x40406300, {0x1, 0x0, 0x3, 0x0, 0x10, 0x0, 0x0, 0x0, 0x20, &(0x7f0000546000)=[], &(0x7f0000ac0000)=[0x60, 0x18, 0x30, 0x38]}}, @increfs_done={0x40106308, r1, 0x1}, @enter_looper={0x630c}, @acquire={0x40046305, 0x3}, @increfs={0x40046304, 0x3}], 0xf, 0x0, &(0x7f0000abb000)="b2dd9cb3ec13d1e3c469f2100030bb"}) r2 = syz_open_dev$sndpcmc(&(0x7f00005d8000)='/dev/snd/pcmC#D#c\x00', 0x1, 0x8002) mmap(&(0x7f0000ac2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ac2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ac2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ac2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r2, 0x4010640d, &(0x7f0000ac2000)={0x7, 0xfffffffff7ffffff}) [ 40.676617] binder: 6477:6478 ioctl c0306201 20abb000 returned -14 [ 40.715807] binder: 6477:6482 ioctl c0306201 20abb000 returned -14 2018/02/11 20:07:07 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sync() r1 = socket$inet_sctp(0x2, 0x0, 0x84) fcntl$setlease(r0, 0x400, 0x2) socket$vsock_dgram(0x28, 0x2, 0x0) fdatasync(r1) r2 = syz_open_dev$dspn(&(0x7f0000430000-0xa)='/dev/dsp#\x00', 0x7f, 0x80800) connect$nfc_llcp(r2, &(0x7f00002dc000-0x60)={0x27, 0x8000, 0x4, 0x4, 0x3f, 0x87, "b3f52da01b9ce453e8762a92e9658656661c2f403dc5a2fde9a073ef0e74978f908f92a0bf1b9bb9b338e95dd459c2bf3b4f6801adc6ab5384f9df3f078957", 0x2}, 0x60) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000776000)='/dev/qat_adf_ctl\x00', 0x101000, 0x0) 2018/02/11 20:07:07 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000dfe000)={0xa, 0x1, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) getpid() syz_emit_ethernet(0x2a, &(0x7f000061b000-0x4e)={@link_local={0x1, 0x80, 0xc2}, @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, {[]}}, @udp={0xffffffffffffffff, 0x1, 0x8}}}}}, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000e65000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r1, 0x408c5333, &(0x7f0000236000)={0x1, 0xfdc0, 0x80000000, 'queue1\x00', 0x2}) 2018/02/11 20:07:07 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f000081e000-0x9)='/dev/dsp\x00', 0xc4001, 0x0) r1 = accept4$netrom(0xffffffffffffffff, &(0x7f0000b9b000-0x48)=@full, &(0x7f0000f1e000)=0x48, 0x800) r2 = creat(&(0x7f00009db000)='./file0\x00', 0x58) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f000009a000)={r1, r2}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000611000-0x16)='/selinux/checkreqprot\x00', 0x20000, 0x0) ioctl$TIOCLINUX5(r4, 0x541c, &(0x7f00001a1000)={0x5, 0xcc, 0x1ff, 0x2, 0x5c}) setitimer(0x0, &(0x7f000078a000)={{0x77359400}, {0x77359400}}, &(0x7f0000099000)) ioctl$sock_ifreq(r3, 0x89f0, &(0x7f0000a4c000-0x50)={@common='bridge0\x00', @ifru_data=&(0x7f00008e8000-0x20)="0d00000000000000000305fffe00eb00ecff0000a10000000449faf4e2007e23"}) 2018/02/11 20:07:07 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$adsp(&(0x7f00002a6000-0xb)='/dev/adsp#\x00', 0x0, 0x20040) ioctl$EVIOCSABS0(r0, 0x401845c0, &(0x7f0000f7c000)={0x3, 0x1, 0x1, 0xffffffff, 0x4, 0x4}) ioctl$KVM_SET_MSRS(r0, 0x4008ae89, &(0x7f0000df6000)={0x5, 0x0, [{0xb57, 0x0, 0xffffffff80000000}, {0x0, 0x0, 0x5}, {0xa6f, 0x0, 0x8}, {0x20c, 0x0, 0x40}, {0x2e1, 0x0, 0x4}]}) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000002000-0x38)={0x0, 0x0, &(0x7f0000004000-0x10)={&(0x7f0000d61000-0x50)={0x2, 0x16, 0x0, 0x0, 0xa, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_x_policy={0x8, 0x12, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, @in=@dev={0xac, 0x14}}}]}, 0x50}, 0x1}, 0x0) socketpair(0x15, 0x5, 0x4, &(0x7f0000aea000)={0x0}) getdents64(r2, &(0x7f00000f1000)=""/206, 0xce) 2018/02/11 20:07:07 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) seccomp(0x1, 0x0, &(0x7f00003c3000)={0x5, &(0x7f0000149000-0x28)=[{0x5, 0x8, 0x400, 0x2}, {0x6, 0x7ff, 0x7, 0x401}, {0x5, 0x4, 0x101, 0x4}, {0x925, 0x1, 0x2, 0xfff}, {0x10000, 0xc699, 0xf58, 0x800}]}) bind$inet6(r0, &(0x7f0000a08000)={0xa, 0x2, 0x0, @empty}, 0x1c) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f000056f000)='/proc/self/net/pfkey\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000494000-0x4)=0x1, 0x4) listen(r0, 0x0) r2 = socket$inet(0x2, 0x1, 0x0) r3 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x6) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) write$tun(r3, &(0x7f00008af000-0xb0)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0xffffffffffffffff, 0x0, 0x0, 0x6, 0x0, @empty, @broadcast=0xffffffff, {[]}}, @tcp={{0xffffffffffffffff, 0x2, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}}}}, 0x32) 2018/02/11 20:07:07 executing program 7: r0 = socket(0x40000000015, 0x5, 0x0) connect$inet(r0, &(0x7f00003a4000-0x10)={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}}, 0x10) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f00003c1000)='/dev/hwrng\x00', 0x440801, 0x0) ioctl$KDSETLED(r1, 0x4b32, 0x80000001) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f00007fb000-0x54)=[@in6={0xa, 0x2, 0x2, @mcast2={0xff, 0x2, [], 0x1}, 0x2}, @in6={0xa, 0x0, 0xf74, @loopback={0x0, 0x1}, 0x401}, @in6={0xa, 0x1, 0xfc44, @mcast1={0xff, 0x1, [], 0x1}, 0x3b5}], 0x54) bind$inet(r1, &(0x7f00002c4000-0x10)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) 2018/02/11 20:07:07 executing program 4: pipe2(&(0x7f0000643000-0x8)={0x0, 0x0}, 0x4800) ioctl$KVM_REGISTER_COALESCED_MMIO(r0, 0x4010ae67, &(0x7f000066d000-0x10)={0x10004, 0x100000}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/relabel\x00', 0x2, 0x0) write$selinux_access(r1, &(0x7f0000002000)={'system_u:object_r:hald_cache_t:s0', 0x20, '/usr/lib/telepathy/mission-control-5', 0x20, 0x31}, 0x4a) open(&(0x7f0000001000)='./file0\x00', 0x8080, 0x80) 2018/02/11 20:07:07 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000001000-0x8)='./file0\x00', 0x2, 0x4) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f000056e000-0x8)={0xfff, 0x0, 0x1000, 0x8}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000084c000-0x8)='./file0\x00', 0x0) r1 = open(&(0x7f0000862000)='./file0\x00', 0x0, 0x0) r2 = fcntl$dupfd(r1, 0x800000000402, 0xffffffffffffffff) exit(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f00005a7000-0x18)={0xaa, 0x20}) r3 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup3(r3, r1, 0x0) execveat(r0, &(0x7f0000071000)='./file0\x00', &(0x7f0000d59000)=[&(0x7f000003a000-0x14)='ppp0user\'systemproc\x00', &(0x7f00008c4000)='\'nodevself\x00', &(0x7f0000f82000)='procwlan0\x00'], &(0x7f00001ee000)=[&(0x7f0000303000)="2e706f7369785f61636c5f616363657373792d776c616e309d656d31776c616e3100"], 0x1000) 2018/02/11 20:07:07 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_bcm(0x1d, 0x2, 0x2) r1 = socket(0x11, 0x100000802, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f00002f5000-0x4)={0x0, 0x2}, 0x4) connect(r0, &(0x7f0000002000)=@ethernet={0x0, @empty}, 0x10) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000014000-0x28)={'vcan0\x00', 0x0}) sendmsg$can_bcm(r0, &(0x7f0000011000)={&(0x7f0000018000-0x10)={0x1d, r2}, 0x10, &(0x7f0000013000-0x10)={&(0x7f000000b000-0x48)={0x1, 0x7, 0x0, {}, {}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "a3f9fee90201ab9d"}}, 0x48}, 0x1}, 0x0) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r1, 0x28, 0x6, &(0x7f0000b1c000-0x10)={0x0, 0x2710}, 0x10) 2018/02/11 20:07:07 executing program 4: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = dup2(r0, r0) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000014000-0x16)='/selinux/checkreqprot\x00', 0x4000, 0x0) getsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000013000-0x8), &(0x7f0000013000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETVNETHDRSZ(r1, 0x400454d8, &(0x7f0000000000)) close(0xffffffffffffffff) [ 40.827072] device eql entered promiscuous mode 2018/02/11 20:07:07 executing program 0: r0 = open(&(0x7f0000e75000-0x8)='./file0\x00', 0x200000, 0xe4) 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) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x0, 0x0) r2 = syz_open_dev$vcsn(&(0x7f000043f000)='/dev/vcs#\x00', 0x3ff, 0x4000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = accept$nfc_llcp(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000001000-0x4)=0x60) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f00005de000)={{{@in=@multicast1, @in6=@remote, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@dev}}, &(0x7f0000001000-0x4)=0xe8) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00006ac000)={0x0, 0x0, 0x0}, &(0x7f0000b2d000)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/rfkill\x00', 0x324afe55aabc172d, 0x0) socketpair(0x3, 0x2, 0xfff, &(0x7f00003c1000)={0x0}) r9 = socket$bt_hidp(0x1f, 0x3, 0x6) r10 = socket$inet6_dccp(0xa, 0x6, 0x0) r11 = socket$can_raw(0x1d, 0x3, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r12 = accept$inet6(0xffffffffffffff9c, 0x0, &(0x7f0000001000-0x4)) r13 = getpgid(0x0) r14 = getuid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getgroups(0x5, &(0x7f0000000000)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff]) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f00008f3000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000000)={{{@in=@local, @in6=@local, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6=@mcast1}}, &(0x7f0000001000-0x4)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000001000-0x4)=0x0, &(0x7f00008a2000-0x4), &(0x7f0000001000-0x4)) r19 = gettid() r20 = getuid() r21 = getgid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r22 = accept$packet(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f00006e7000-0x4)=0x14) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r23 = accept$llc(0xffffffffffffffff, &(0x7f0000001000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f000076f000-0x4)=0x10) r24 = getpid() r25 = getuid() r26 = getgid() r27 = accept4$vsock_stream(0xffffffffffffffff, &(0x7f00002c5000)={0x28, 0x0, 0x2711, @host=0x2}, 0x10, 0x800) r28 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f000030e000-0x16)='/selinux/checkreqprot\x00', 0x101000, 0x0) r29 = socket$alg(0x26, 0x5, 0x0) r30 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f000009c000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r31 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/dev/vhost-vsock\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r32 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/load\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000001000-0x8)={0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r34 = syz_fuseblk_mount(&(0x7f0000001000-0x1)='./file0\x00', &(0x7f0000ecf000-0x8)='./file0\x00', 0x2000, 0x0, 0xffffffffffffffff, 0xffffffff, 0x0, 0xc00) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r35 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x1000000007d, 0x0) r36 = syz_fuseblk_mount(&(0x7f0000a48000)='./file0\x00', &(0x7f0000818000)='./file0\x00', 0x1000, 0x0, 0x0, 0x72, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r37 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0xffffffffffffffff, @rand_addr}, &(0x7f0000000000)=0x10, 0x80800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r38 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/ppp\x00', 0x1, 0x0) r39 = syz_open_dev$admmidi(&(0x7f0000d83000-0xe)='/dev/admmidi#\x00', 0xffff, 0x80100) r40 = perf_event_open(&(0x7f0000643000)={0x3, 0x78, 0x62, 0x6, 0x200, 0x3, 0x0, 0x10000, 0x210, 0x2, 0x20, 0x4, 0x553, 0x8, 0x1, 0x5, 0x800, 0x80, 0x2, 0x410, 0x80, 0x1c, 0x0, 0xfffffffffffffffd, 0x2, 0x8, 0x815, 0x4, 0xfffffffffffffbff, 0x81, 0x100000000, 0x6, 0x7, 0x8, 0x9, 0x7, 0x4, 0x1ff, 0x0, 0x7fffffff, 0x1, @perf_config_ext={0x9, 0x6}, 0x1, 0x81, 0x8, 0x7, 0x7, 0xadf, 0x9}, 0xffffffffffffffff, 0x3, 0xffffffffffffff9c, 0x3) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000bb9000-0x8)={0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000000)={0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$unix(r0, &(0x7f0000000000)={&(0x7f0000d92000-0x8)=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f0000001000-0x70)=[{&(0x7f0000001000-0xf7)="2e2c5f66246bfd5e55a2df0e7db0c7a9f3a278c3ece0f8a01494f94431fc710e71157b48cbb4026a859498d1923d0ea6d40666579d24d103e83ec4622c48766412d3e14092ccabee5dde87872336d8beb014604e634d47e9de1b7b05fc95b1bc0e34d88111150c20b1c0f541c9178b537b866f6fa8ee14088a8d7c02cab41a00f37ea1ea1048cfcb3e173683265f5f84e89c661d8ae13e0e264f969f2e6565a6590bf5b63e37071ffe3e1371f6373540ff81ebd8247c55a3aed7c2389acd934a3de7ddc5c50359ed42deb4d698146a9eb4ea903184555a28ff9a9a4615b3311593132448aa0ee10671a121e287c26c2fa4d63c721d9ece", 0xf7}, {&(0x7f0000ed5000-0x31)="0acc65ab0c939e880d4f68468a04f3a66f35329b2eb0ee2775564169f2891691fcf9529a6e115e10571e6b6f2d3fef0551", 0x31}, {&(0x7f0000532000-0x92)="98308ff9b89454432824acb1497c48a1ac99272dbaa272a2902f46e91135d4be3d0a2e6e655d5fa50c12b238ce31537b1fa07d6e5e599fdd786343aa258af6c06e507467a336e7a78880e455383d7acad31510831121f81e5b0fbf02c718c9439c95750482941218d66b431f0d19f8a5a6afbce4e3a9929935c75230fe8d955bd2c0865fd4628439181ab78bd757a7f09298", 0x92}, {&(0x7f000082e000)="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", 0x1000}, {&(0x7f0000b52000)="65fd741acbda265928499e110903db4d2174f2ef82f14dc3ae4afc924d91f828dff2319b937fcd4e650336edf47e9cce9ba5857d70659c3f9344b4b69df1ad2bf8e35f505b252ad66d6931cbf659aebec9f20e3db574f757925d0072692330a6ec5430016f8b4f7be142f9ff485f48b991b0c0c700c14ab43219f71ee47d42bdd2d2bf6c474229e467e80927392e504d0fd654c7ea2364ead27a944b375fbb9652bc6f892ddccd", 0xa7}, {&(0x7f0000725000-0x81)="6fd5dcbe31ac0ef38800b03667caba952b82f1042839cab11573c295cac820f936a572fc6fffab034ae6e1743a24b4d5d67b33554c9d7d90dbcbf0b96dc8faf99f991e5a5b2faac5efa80eb60abd0479f5a3f57972b9d14d7883ce63c88c3d224636c4717d3630506dab51e9d3d6a6479872d6f80764e57a85859bdaca56ae42ab", 0x81}, {&(0x7f000091a000)="6f36a937dec9d0199378770b85eac927e572196b7ecd627d42500235c4e5a92673ad2b34d40f7728960285c109226695cb5b78355f8bf0e17bc91fac03839818e1c9aa1d8b9808a7ba1a7da4011d01fe3ae2e669ead53f11541674cdb841dda72e16122c3031d4c475d1986e38000be23bd9adf9c821f72ac9a2405b153bec02ad7c2644b1bab78c25b8f98ab1ebffb3c441f1d15335964cc70bc16ed821397a29e93b90ef86fb6661e15e965d5393cf8067ce548b7231277f080a87f9801653ac50192f4b0c02c1332a32a3c97d324e91a62c8dd0", 0xd5}], 0x7, &(0x7f0000ee6000-0x168)=[@rights={0x20, 0x1, 0x1, [r1, r2, r3]}, @cred={0x20, 0x1, 0x2, r4, r5, r6}, @rights={0x28, 0x1, 0x1, [r7, r8, r9, r10, r11, r12]}, @cred={0x20, 0x1, 0x2, r13, r14, r15}, @cred={0x20, 0x1, 0x2, r16, r17, r18}, @cred={0x20, 0x1, 0x2, r19, r20, r21}, @rights={0x18, 0x1, 0x1, [r22, r23]}, @cred={0x20, 0x1, 0x2, r24, r25, r26}, @rights={0x30, 0x1, 0x1, [r27, r28, r29, r30, r31, r32, r33]}, @rights={0x38, 0x1, 0x1, [r34, r35, r36, r37, r38, r39, r40, r41, r42]}], 0x168, 0x40010}, 0x4010) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r43 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/dev/vga_arbiter\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt(r43, 0x2, 0x80, &(0x7f0000001000-0xc7)=""/199, &(0x7f0000001000-0x4)=0xfffffffffffffd03) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sysfs$2(0x2, 0x3, &(0x7f0000001000)=""/75) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x3ff, 0x0, 0xfffffffffffff801, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r44 = socket$rds(0x15, 0x5, 0x0) fcntl$addseals(r44, 0x409, 0x9) openat$autofs(0xffffffffffffff9c, &(0x7f00002d4000-0xc)='/dev/autofs\x00', 0x802, 0x0) 2018/02/11 20:07:07 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) write(r0, &(0x7f000092d000-0xe6)="130000001000ffdde200f49ff60f050000230a009d0000000f00afc43022e5f9ec3e4fe8697ae1a3490096000601e7b93c189814e301000000f049a1b4b88ed4fc65000602c2d3105df1f2aa09b1267c3d5f625e77e150da8fd7d56ca4666d7bd87da5cd04b27dd26746ea50518c2c681bbce9093d3f8612f026723aff9b20db0f7e5bf12930d837b9cb3452b6c400007d886959e4ebd30961933ae9f90d1ad5b5a42a917a6f575b8b76199346c8f325b8fcd16118535e5d5589213931e71fd50ca9803e", 0xc4) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000190000)='/dev/ppp\x00', 0x6001, 0x0) ioctl$KVM_REINJECT_CONTROL(r0, 0xae71, &(0x7f0000465000-0x20)={0x80000000}) ioctl$KVM_ENABLE_CAP_CPU(r1, 0x4068aea3, &(0x7f00007cc000)={0x0, 0x0, [0x7ffffffc, 0x3, 0x0, 0x1]}) writev(r0, &(0x7f00006c4000)=[{&(0x7f0000cbc000)="5eeab3a6147f17d058285bf977d5acfb4cbab80e08e88c98dac2c2b70970f8fcfa27bcba35e28176c592d1f45b4d763aac8769c738c55dcb82ec73b885722d02082360b481d57975cebf0c5e6a0d58a3cc0056c744bc02b0181f68879b01cd1cd3804d86a8084241a41bb387fc8c6487281f11eedb8ed3bd9151b2252aafc050b54a4534736223063316bc7b22fa966343", 0x91}, {&(0x7f000049f000-0xa7)="8f5a1f33d4320275e6d7d4f0d5fe72cda0317b40a4152a7f6f0af924f98db25fb966a62ba5cbd9a4e3eeb04ff9cef23aa0edcbee8d28ce237cabff5d832349cdd297261d86ab713758aa281f09e266b5dcccf3f611fd0a909022177f64ea44e8c9ae66a8de0b1c3e19f9c0ab05b5622eff4c435554b3ab6e157b17115aaaed9a728cb97dda32d96ef5b38560e87006130504c4fd445160ec43e1989a08551c7b5337e1e2476b59", 0xa7}], 0x2) 2018/02/11 20:07:07 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000055000-0x4)=0x8, 0x4) listen(r0, 0x0) r1 = open(&(0x7f00003ea000)='./file0\x00', 0x28000, 0x2) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f00006d9000)=0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r1, 0xc1105511, &(0x7f0000b5a000)={{0x5, 0x0, 0x0, 0x8, "da922b85f8205b221d3073cef731f176d0b0e33748ce6b5dc27ec35fe2a1aa116fe1e58ab846709a7dab570a", 0x8001}, 0x0, 0x0, 0x3, r2, 0x6, 0x7fff, "b8e9fa813d2497a70a075176b0002f67ed5eb5e8e6a333ec7228bf205532f88f351aaa12bd681434ab84745468cb9c2bb1e7fba580faa8a166c8b5d85953fee8", &(0x7f0000f1b000)=':-vmnet1system\x00', 0xf, [], [0x3aeb, 0x940, 0x5, 0x2800000000000]}) 2018/02/11 20:07:07 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000493000-0xf)='/dev/sequencer\x00', 0x0, 0x0) fcntl$notify(r0, 0x402, 0x24) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x2, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000acb000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000e0d000)=@ethtool_ringparam={0x11}}) r2 = syz_open_dev$sndtimer(&(0x7f00000b6000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r2, 0x40345410, &(0x7f0000620000-0x34)={{0x0, 0x2, 0x0, 0xffffffffffffffff}}) close(r0) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f0000f40000)=0x25, 0x4) openat$pfkey(0xffffffffffffff9c, &(0x7f0000aff000)='/proc/self/net/pfkey\x00', 0x40000, 0x0) 2018/02/11 20:07:07 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x3b2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000c7e000)='/dev/vcs#\x00', 0x7, 0x4100) recvfrom$ax25(r0, &(0x7f0000871000-0x9f)=""/159, 0x9f, 0x41, &(0x7f00009cc000)={0x3, {"4e0feac5b1f78e"}, 0xffffffffffffffc1}, 0x10) madvise(&(0x7f0000f7a000/0x10000)=nil, 0x10000, 0x4) 2018/02/11 20:07:07 executing program 3: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = eventfd2(0x0, 0x0) readv(r0, &(0x7f0000001000-0x30)=[{&(0x7f0000006000-0x7)=""/7, 0x7}], 0x1) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000007000)='./file0\x00', 0x4100, 0x25) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x2, 0x2000000005, 0x2b27, &(0x7f0000006000)={0x0}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_hci(r1, 0x400448dd, &(0x7f0000006000)="870e01ab2a4a88d4e8e8779ef311366bd9bc3516bc194ea850826998969083a63329a5954d8f89abbb122a95a08d6f370b5056dbcab40a18a518950dd8f0a4e1b45953352145869f55f6a69d953cc3a0a71d7611c87216fc3f910e255ebd2a896a87") getsockopt$inet_udp_int(r2, 0x11, 0x65, &(0x7f0000006000), &(0x7f0000003000)=0x4) syz_open_dev$sndseq(&(0x7f0000008000-0xd)='/dev/snd/seq\x00', 0x0, 0x200000) 2018/02/11 20:07:07 executing program 2: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffff9c) ioctl$KDENABIO(r0, 0x4b36) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f00006a7000-0x1c)=[@in6={0xa, 0x3, 0x0, @empty}], 0x1c) connect$inet6(r1, &(0x7f00008c0000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c) r2 = syz_open_dev$mouse(&(0x7f0000e5b000)='/dev/input/mouse#\x00', 0xde, 0x0) fanotify_mark(r0, 0x28, 0x1, r2, &(0x7f000085e000)='./file0\x00') getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f000080d000)=@assoc_value={0x0, 0x6c04019a}, &(0x7f0000852000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000f0c000-0x6)={r3, 0x5}, 0x6) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f000061f000-0xc)={r3, 0x4, 0x20}, &(0x7f00005f6000)=0xc) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000ba3000-0x18)={0x0, 0x0, 0x20}, &(0x7f00007a5000-0x4)=0x18) 2018/02/11 20:07:07 executing program 7: r0 = msgget$private(0x0, 0x0) mlockall(0x3) msgrcv(r0, &(0x7f0000e88000)={0x0, ""/170}, 0xb2, 0x0, 0x800) msgrcv(r0, &(0x7f0000cb8000), 0x8, 0x0, 0x0) msgctl$IPC_RMID(r0, 0x0) r1 = dup(0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSABS0(r1, 0x401845c0, &(0x7f0000001000-0x18)={0x3, 0x3, 0x9, 0x400, 0x7, 0xdf}) 2018/02/11 20:07:07 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) shmat(0x0, &(0x7f000019c000/0x1000)=nil, 0x7000) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000723000-0xc)={0x7, 0xffffffffffffff9c, 0x1}) ioctl$TIOCPKT(r0, 0x5420, &(0x7f00004fb000)=0x65) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x1, &(0x7f0000528000-0x8), 0x1b, 0x0) r1 = socket$l2tp(0x18, 0x1, 0x1) fgetxattr(r1, &(0x7f000062a000-0x6)=@random={'osx.', '$\x00'}, &(0x7f0000dfb000)=""/91, 0x5b) 2018/02/11 20:07:07 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) socket$bt_hci(0x1f, 0x3, 0x1) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000639000-0x16)='/selinux/checkreqprot\x00', 0x101200, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000bd9000-0xa4)="e9ad637d4333a10b8668efc216c6c3317b6131c987cd0bcff4177471bffd0368316ec711f53c518522a4680398d1352a3bcae4dca715b6ccdf339e6c28eebf043b4c2e47dbf4eb7464067216ce183096876c6c5cf15d42ee4d25e93385fb9a06908337eb64ac43e388f4b9fb77d921cf87aba5d3a63dabc349b1ff9ec18035f37464f19a05f7e67fe4f0858e5dc9ed764563a9a44654b67584575113c99503762c05be91", 0xa4) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f00000c2000)=@sack_info={0x0, 0x8, 0x4}, &(0x7f00001ae000)=0xc) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000801000-0x8)={r2, 0x49a}, 0x8) recvmsg(r0, &(0x7f0000213000-0x38)={&(0x7f0000c79000-0x10)=@ax25, 0x10, &(0x7f0000b97000)=[], 0x0, &(0x7f0000890000)=""/5, 0x5}, 0x10142) [ 40.950694] kauditd_printk_skb: 7 callbacks suppressed [ 40.950701] audit: type=1400 audit(1518379627.652:36): avc: denied { ioctl } for pid=6519 comm="syz-executor4" path="socket:[18087]" dev="sockfs" ino=18087 ioctlcmd=0xae71 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 2018/02/11 20:07:07 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000540000)='/dev/vhost-vsock\x00', 0x2, 0x0) unshare(0x8000400) ioctl$VHOST_SET_OWNER(r0, 0xaf01, 0x0) r1 = eventfd(0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f000029a000)='/dev/sequencer\x00', 0x80000, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f0000af9000)=[@in6={0xa, 0x3, 0x7, @mcast2={0xff, 0x2, [], 0x1}, 0x4}, @in={0x2, 0x0, @loopback=0x7f000001}, @in6={0xa, 0x0, 0x5, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0x7f}], 0x48) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f00004b5000-0x4)=r1) r3 = open(&(0x7f000037e000)='./file0\x00', 0x600080, 0xc8) ioctl$KVM_SIGNAL_MSI(r3, 0x4020aea5, &(0x7f0000213000-0x20)={0x1000, 0x2000, 0x5, 0xfffffffffffffffd, 0x7}) 2018/02/11 20:07:07 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) uselib(&(0x7f0000000000)='./file0\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x4000000000080002, 0x0) sendmmsg(r0, &(0x7f00003db000)=[{{&(0x7f0000fc6000)=@un=@abs={0x1, 0x0, 0x3}, 0x10, &(0x7f0000d2d000-0x10)=[], 0x395, &(0x7f0000d2e000-0x1220)=[]}}], 0x1, 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x1d, &(0x7f0000d42000-0x14)={@ipv4={[], [], @remote}, 0x0}, &(0x7f0000c73000-0x4)=0x14) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000db4000)={{{@in=@loopback, @in6=@local, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@dev}}, &(0x7f0000753000)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000540000-0xe8)={{{@in6=@empty, @in6=@remote, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6=@mcast2}}, &(0x7f0000f41000)=0xe8) getsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000a79000)={@loopback, @local, 0x0}, &(0x7f0000372000)=0xc) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000a8e000)={{{@in=@multicast2, @in=@multicast2, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @rand_addr}}, 0x0, @in6=@dev}}, &(0x7f0000a88000-0x4)=0xe8) fstat(r0, &(0x7f000092e000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$nl_xfrm(r0, &(0x7f0000a14000-0x38)={&(0x7f0000eca000)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000bb000)={&(0x7f0000f47000)=@allocspi={0x450, 0x16, 0x2, 0x6, 0x2, {{{@in6=@dev={0xfe, 0x80, [], 0x0, 0x12}, @in6=@remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x0, 0x7, 0x1, 0xffffffffffffff5a, 0xa, 0x80, 0xa0, 0xaf, r1, r2}, {@in6=@local={0xfe, 0x80, [], 0x0, 0xaa}, 0x3, 0x6c}, @in6=@mcast1={0xff, 0x1, [], 0x1}, {0x8, 0x1000, 0x3, 0x8, 0x9, 0x3, 0x5, 0x3}, {0xee, 0x400, 0x80, 0x9}, {0xffe0000000000000, 0x4, 0x9}, 0x2, 0x4, 0x0, 0x6, 0x10000, 0x51}, 0x8001, 0x9091}, [@offload={0xc, 0x1c, {r3, 0x1}}, @srcaddr={0x14, 0xd, @in=@local={0xac, 0x14, 0x0, 0xaa}}, @encap={0x1c, 0x4, {0xfffffffffffffffd, 0x1, 0x1, @in=@local={0xac, 0x14, 0x0, 0xaa}}}, @mark={0xc, 0x15, {0x3, 0x3}}, @algo_crypt={0x134, 0x2, {{'ctr(cast5)\x00'}, 0x748, "ede3be479f54569959f0e8e3673c5b62a97d17d5d635d3495dda954191aad70794c82f2bed0a411117a3f747b0767b921175f344b65d04288b4895ce5eb286ec1e6a48f7693ab00eeee1c3129c059426ea20f288ce452ae8fd7224c4afd71e1729a60f70a42d791c4bce910b926ae44c9cac1756bed6c49bf17e083813d2037c3e05f50ec660106927abcc1fcae9877965d10cd6cf1d17c931e2619c4453df2fdc1fa24925809109bd941e12e34780798529446c723029799cfda60848c9506ed5db88baa0eea4ce6018b7b361829b389364e26e5857119542cb438b5d4d87a17d99b05c32ef9630e1"}}, @user_kmaddress={0x2c, 0x13, {@in=@rand_addr=0x8, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x0, 0xa}}, @sa={0xe8, 0x6, {{@in=@dev={0xac, 0x14, 0x0, 0xe}, @in=@broadcast=0xffffffff, 0x2, 0x0, 0x0, 0xd1, 0xa, 0x20, 0x80, 0x3f, r4, r5}, {@in=@loopback=0x7f000001, 0x2, 0xff}, @in=@remote={0xac, 0x14, 0x0, 0xbb}, {0x1, 0x7, 0x1000, 0x895, 0x5, 0x8, 0x7, 0xffffffff}, {0x10000000000000, 0x9, 0x1, 0xf7ed}, {0xfffffffffffffffa, 0x1, 0x8}, 0x2, 0x4, 0xa, 0x2, 0x1, 0x62}}, @proto={0x8, 0x19, 0x2b}, @policy={0xb0, 0x7, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, @in=@local={0xac, 0x14, 0x0, 0xaa}, 0x3, 0x0, 0x2, 0x0, 0xa, 0xa0, 0xa0, 0x3c, 0x0, r6}, {0x274195d7, 0x6, 0x7f, 0xfffffffffffffffa, 0x626, 0x1, 0x7}, {0x7ff, 0x4, 0xa63f, 0x7}, 0xffff, 0xb, 0x0, 0x1, 0x2}}, @lastused={0x10, 0xf, 0x4}]}, 0x450}, 0x1, 0x0, 0x0, 0x40000}, 0x2004c081) 2018/02/11 20:07:07 executing program 2: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x8, 0x80001, 0x4) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000002000)='./file0\x00', &(0x7f0000006000-0x44)) ioctl$SIOCSIFMTU(r0, 0x8922, &(0x7f0000005000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0}, 0xfffffffffffffa10}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000007000)='/dev/rtc\x00', 0x2000, 0x0) ioctl$TIOCSTI(r1, 0x5412, 0x5) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000008000-0x11)='/selinux/enforce\x00', 0x4000, 0x0) ioctl$SNDRV_TIMER_IOCTL_GINFO(r2, 0xc0f85403, &(0x7f0000006000)={{0xffffffffffffffff, 0x0, 0x67, 0x2, 0x6}, 0xff, 0x7, 'id1\x00', 'timer1\x00', 0x0, 0xed0, 0x64, 0xfd2, 0x2}) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000006000)={0x0, @in={{0x2, 0x1, @multicast1=0xe0000001}}, 0x0, 0x1}, &(0x7f0000001000)=0x98) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000007000-0x14)={r3, 0x14c, 0x1ff, 0xfffffffffffffff9, 0x67a8, 0x2f1f7ecb}, 0x14) 2018/02/11 20:07:07 executing program 7: mmap(&(0x7f0000000000/0x29000)=nil, 0x29000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f000002a000-0xb)='/dev/vcsa#\x00', 0x7, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000024000)=@assoc_value, &(0x7f0000026000-0x4)=0x8) socket$inet6(0xa, 0x3, 0x8) ioctl$TUNSETLINK(r0, 0x400454cd, &(0x7f0000028000)) 2018/02/11 20:07:07 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x15, 0x80005, 0x0) getsockopt(r0, 0x200000000114, 0x0, &(0x7f0000531000)=""/1, &(0x7f0000000000)=0x1) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000eaf000)) 2018/02/11 20:07:07 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00003fa000-0xc)='uid_map\x00') sendfile(r0, r0, &(0x7f00001ce000-0x8)=0x40000, 0x9) r1 = socket$inet6_icmp(0xa, 0x2, 0x3a) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000e67000)={0x0, 0xfffffffffffffff9}, &(0x7f0000bbc000-0x4)=0x6) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000730000)={@empty, 0x9, 0x1, 0xf18eec217eab4b0d, 0x1, 0x1ff, 0x6, 0x3}, 0x20) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000d97000)={r2, 0x18, "a90596315fbbf65672b4f67f5de4d66ffd1b8aca1a96dee1"}, &(0x7f000048a000)=0x20) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000078000)={0x4}, 0x4) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000b62000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) 2018/02/11 20:07:07 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() getpgid(r0) r1 = socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt(r1, 0x10d, 0x20000000010, &(0x7f0000321000-0x4)=""/4, &(0x7f0000d5f000)=0x4) 2018/02/11 20:07:07 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000935000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a5000-0x9)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) pipe2(&(0x7f0000e3f000-0x8)={0x0, 0x0}, 0x0) ioctl$TIOCGSID(r3, 0x5429, &(0x7f0000fae000)=0x0) ptrace$getregs(0xdfffffffffffffff, r4, 0x2, &(0x7f0000ed3000)=""/186) r5 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) r6 = dup3(r5, r3, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r6, 0x4020ae46, &(0x7f0000b2b000)={0x27ff, 0x2, 0x1000, 0x2000, &(0x7f0000e5d000/0x2000)=nil}) clock_gettime(0x0, &(0x7f0000000000)) ioctl$KVM_SET_PIT2(r3, 0x4070aea0, &(0x7f0000169000-0x70)={[{0x7, 0x92a, 0x8, 0xb6fe, 0x0, 0xfffffffffffff801, 0xfffffffffffffbff, 0x6, 0x5, 0x1, 0x7, 0x0, 0x6}, {0x1000, 0xfff, 0x64, 0x80, 0x81, 0x5, 0x80000000, 0x9, 0x7fff, 0xfffffffffffffffd, 0x7fffffff, 0xbb23, 0x800000000000000}, {0x6, 0x80000001, 0x0, 0x5, 0xe65, 0x3, 0x2, 0xa00, 0x80000000, 0x0, 0x2, 0x7fffffff, 0x1}], 0x9}) r7 = creat(&(0x7f000099d000)='./file0\x00', 0x4) getsockopt$packet_int(r7, 0x107, 0x1b, &(0x7f0000a35000), &(0x7f00001b7000)=0x4) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000ded000-0x20)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00009f5000-0x11)='/dev/qat_adf_ctl\x00', 0x2, 0x0) fstat(r5, &(0x7f0000134000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$KVM_SET_VCPU_EVENTS(r3, 0x4040aea0, &(0x7f0000461000-0x1c)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x8, 0x805}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r5, &(0x7f00000d5000/0x18000)=nil, &(0x7f0000de9000)=[@text64={0x40, &(0x7f0000bff000-0x41)="0f20d835200000000f22d80f0118470f35f3ab77644ebe0f59128182818201bc8c6a000000674b0f015e9dc483996ba7d900f300004f4f21ae5ddc", 0x3b}], 0x1, 0x0, &(0x7f0000754000-0x10)=[], 0x0) ioctl(r0, 0x1, &(0x7f0000edc000)="e1136ae8a74bd47f867e264adad64c0f070d31441f45a871d41c269e8200bc9fade94ddaa1b5093f3eaed8f740647215204a8e5dae3f75e603d7ab805d0df3f77390a271f727c1087b182f019576e0ac7b9fe688caa7bd3892932aa14bf7bf30a8e8b3eaa008daa60b544252b6cf5ffa536b58d282b379b82e568c9c5d4ad7c53cc5a728d0ee541318d776935eb55da83afa52feb722280c35fb8aa242b60275520367f61e41e7ec6558fa6165b674e8") getxattr(&(0x7f0000129000)='./file0\x00', &(0x7f0000285000)=@known='system.posix_acl_default\x00', &(0x7f000083e000)=""/16, 0x10) setfsuid(r8) ioctl$KVM_RUN(r6, 0xae80, 0x0) 2018/02/11 20:07:07 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x3, 0x4000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f0000ba1000)={&(0x7f0000001000-0x26)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @local}}}, 0xffffffffffffff66, &(0x7f0000000000)=[{&(0x7f0000e73000)=""/3, 0x3}, {&(0x7f0000001000-0x39)=""/57, 0x39}, {&(0x7f0000000000)=""/40, 0x28}, {&(0x7f0000000000)=""/80, 0x50}], 0x4, 0x0}, 0x706c9ea4dd141718) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) creat(&(0x7f0000002000-0x8)='./file0\x00', 0x8) 2018/02/11 20:07:07 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x806, 0x1000000000) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f00009a9000-0x190)=@nat={'nat\x00', 0x1b, 0x5, 0x398, 0xc8, 0x258, 0xffffffff, 0x258, 0x170, 0x300, 0x300, 0xffffffff, 0x300, 0x300, 0x5, &(0x7f0000d7a000), {[{{@ip={@rand_addr, @broadcast=0xffffffff, 0x0, 0x0, @common='rose0\x00', @syzn={0x73, 0x79, 0x7a}, {}, {}, 0x73}, 0x0, 0xa0, 0xc8, 0x0, {}, [@common=@inet=@l2tp={0x30, 'l2tp\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 0x2}}]}, @common=@inet=@SYNPROXY={0x28, 'SYNPROXY\x00'}}, {{@ip={@multicast1=0xe0000001, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @common='bpq0\x00', @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x70, 0xa8, 0x0, {}, []}, @NETMAP={0x38, 'NETMAP\x00', 0x0, {0x1, {0x0, @loopback=0x7f000001, @dev={0xac, 0x14}, @gre_key, @port}}}}, {{@uncond, 0x0, 0xa0, 0xe8, 0x0, {}, [@common=@addrtype={0x30, 'addrtype\x00'}]}, @unspec=@DNAT1={0x48, 'DNAT\x00', 0x1, {0x0, @ipv4=@broadcast=0xffffffff, @ipv4=@dev={0xac, 0x14}, @gre_key, @gre_key}}}, {{@ip={@loopback=0x7f000001, @multicast1=0xe0000001, 0x0, 0x0, @generic="5787558efe1e26cfa7a98645475b3f9a", @common='bcsh0\x00'}, 0x0, 0x70, 0xa8, 0x0, {}, []}, @DNAT0={0x38, 'DNAT\x00', 0x0, {0x1, {0x0, @multicast2=0xe0000002, @empty, @gre_key, @gre_key}}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x3f8) socket$inet6_sctp(0xa, 0x0, 0x84) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000ba4000)='/dev/autofs\x00', 0x1, 0x0) socket$nl_crypto(0x10, 0x3, 0x15) ioctl$VT_DISALLOCATE(r1, 0x5608) 2018/02/11 20:07:07 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1b, 0x80809, 0x200000000000000) write(r0, &(0x7f0000a2c000)="2400000052001f0014f9f407000904000200071008000100feffff010800fffffff30000", 0x24) 2018/02/11 20:07:07 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$audion(&(0x7f0000a74000)='/dev/audio#\x00', 0x9, 0x1010c1) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000c5c000-0xb)='/dev/audio\x00', 0x80, 0x0) r1 = socket$unix(0x1, 0x2, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000f70000-0x10)={0x0, 0x1c, &(0x7f0000d87000)=[@in6={0xa, 0x1, 0x3, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x7fff}]}, &(0x7f0000aba000-0x4)=0x10) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00008c5000-0x8c)={r2, @in6={{0xa, 0x3, 0x7, @dev={0xfe, 0x80, [], 0x0, 0xe}, 0x2}}}, &(0x7f00009a7000-0x4)=0x8c) getsockname$packet(r0, &(0x7f0000779000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f000092c000)=0x14) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f00005ba000)={@mcast2={0xff, 0x2, [], 0x1}, 0x6, r3}) ioctl$int_out(r1, 0x5460, &(0x7f000040a000-0x8)) r4 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f000019c000)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_IP_XFRM_POLICY(r4, 0x0, 0x11, &(0x7f0000e77000-0xe8)={{{@in=@loopback, @in=@remote, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@dev}}, &(0x7f00008ed000-0x4)=0xe8) fstat(r4, &(0x7f0000f60000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchownat(r4, &(0x7f000071a000-0x8)='./file0\x00', r5, r6, 0x800) ioctl$sock_inet6_udp_SIOCINQ(r4, 0x541b, &(0x7f0000958000-0x4)) 2018/02/11 20:07:07 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f000009a000)='selfeth0wlan1-security(posix_acl_accessvmnet0\x00', 0x1) accept4(0xffffffffffffff9c, &(0x7f0000294000-0x10)=@can={0x0, 0x0}, &(0x7f0000b79000-0x4)=0x10, 0x800) sendto$llc(r0, &(0x7f0000d14000)="bc3c50db2a552ee8fdb8f384b57a55f55160c4fd14acd405c75ed0073881017be72ea48070deaeda041a4664b888d42c39a7a9ba6ec772db", 0x38, 0x4040, &(0x7f0000437000-0x10)={0x1a, 0xf5, 0x200, 0x800, 0x85, 0x39, @random="332b7e07e979"}, 0x10) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000513000)={@loopback={0x0, 0x1}, r1}, 0x14) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000d7f000-0x18)={r0, &(0x7f0000c4f000-0x5)="8f88a0a493", &(0x7f0000802000)=""/127}, 0x18) sendmsg$nl_xfrm(r2, &(0x7f000028f000)={&(0x7f000086a000)={0x10}, 0xc, &(0x7f000004b000-0x10)={&(0x7f0000c10000)=@expire={0x104, 0x18, 0x311, 0xffffffffffffffff, 0xffffffffffffffff, {{{@in6=@loopback={0x0, 0x1}, @in6=@dev={0xfe, 0x80}}, {@in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, @in6=@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}}, [@sec_ctx={0x10, 0x8, {0xc, 0x8, 0x0, 0x0, 0x4, "0f47e453"}}]}, 0x104}, 0x1}, 0x0) [ 41.181466] audit: type=1400 audit(1518379627.884:37): avc: denied { create } for pid=6579 comm="syz-executor5" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_crypto_socket permissive=1 2018/02/11 20:07:07 executing program 4: r0 = gettid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$admmidi(&(0x7f000014a000-0xe)='/dev/admmidi#\x00', 0x7, 0x101000) perf_event_open(&(0x7f0000000000)={0x7, 0x78, 0x7, 0xffffffff00000001, 0x8, 0x2, 0x0, 0x2c2c, 0x2088, 0x4, 0x6b, 0x5, 0x3b, 0x4, 0x9, 0x9, 0x2, 0x4, 0x1, 0xb85b, 0x40, 0x0, 0x6, 0xffffffff, 0x100, 0x1, 0x200, 0x2, 0x9, 0x2, 0x6, 0x7000000000000000, 0x2, 0x5, 0x27e258bf, 0x10001, 0x3b4236e4, 0x9, 0x0, 0xda, 0x1, @perf_bp={&(0x7f0000001000-0x1), 0xe}, 0x1000, 0x9, 0x858, 0x2, 0x2, 0xeaf2, 0x7fffffff}, r0, 0x7, r1, 0xa) setpgid(r0, r0) 2018/02/11 20:07:07 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000ff4000)={0x0, @in={{0x2, 0xffffffffffffffff, @loopback=0x7f000001}}, 0x0, 0x0, 0x0, 0x9}, 0xa0) 2018/02/11 20:07:07 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000591000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'chacha20-generic\x00'}, 0x58) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f000026c000-0x4)) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r1 = accept$alg(r0, 0x0, 0x0) r2 = syz_open_dev$mice(&(0x7f0000372000)='/dev/input/mice\x00', 0x0, 0x224000) setsockopt$inet_dccp_int(r2, 0x21, 0x5, &(0x7f0000ec2000-0x4)=0x8, 0x4) sendmsg$alg(r1, &(0x7f0000f76000-0x38)={0x0, 0x0, &(0x7f0000ef5000)=[{&(0x7f0000afd000)='!', 0x1}], 0x1, &(0x7f00002e7000)=[]}, 0x0) unlink(&(0x7f0000ef2000)='./file0\x00') io_setup(0x1, &(0x7f0000479000)=0x0) io_submit(r3, 0x1, &(0x7f0000738000)=[&(0x7f0000f74000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f000079a000)="16", 0x1, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) 2018/02/11 20:07:07 executing program 3: mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000003000-0x38)={&(0x7f0000000000)=@nl=@kern={0x10}, 0xc, &(0x7f0000002000)=[{&(0x7f000000e000-0x56)="5500000018007fafb72d1cb2a4a280930a06000000a84308910523692500080014000000000000001900a30700000000000000dc1338d54400009b84136ef75afb83de448daa7227c43ab8220000060cec4fab91d4", 0x55}], 0x1, &(0x7f0000006000)=[]}, 0x0) r1 = msgget$private(0x0, 0x280) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) msgctl$MSG_STAT(r1, 0xb, &(0x7f0000010000)=""/52) 2018/02/11 20:07:07 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x3, 0x6) capset(&(0x7f0000fc2000-0x8)={0x4000019980330}, &(0x7f0000e61000)={0x0, 0x0, 0x7fffffff, 0x0, 0x1}) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000001000)={@syzn={0x73, 0x79, 0x7a}, @ifru_addrs={0x2, 0xffffffffffffffff, @empty}}) 2018/02/11 20:07:07 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_mls(0xffffffffffffff9c, &(0x7f00003e6000-0xd)='/selinux/mls\x00', 0x0, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000066000-0x38)={&(0x7f0000791000)={0x10}, 0xc, &(0x7f0000e2a000)={&(0x7f0000c5c000-0x14)={0x14, 0x1, 0x5, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x14}, 0x1}, 0x0) 2018/02/11 20:07:07 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x9) r1 = syz_open_dev$sndpcmc(&(0x7f00002f0000)='/dev/snd/pcmC#D#c\x00', 0xfff, 0x101000) sendmsg$nl_xfrm(r0, &(0x7f0000287000)={&(0x7f0000b88000-0xc)={0x10}, 0xc, &(0x7f00005a4000)={&(0x7f0000e60000)=@newae={0x200, 0x1e, 0x0, 0x7, 0x1, {{@in=@empty, 0x2, 0x2, 0x33}, @in=@loopback=0x7f000001, 0x54, 0x7}, [@tmpl={0x84, 0x5, [{{@in=@multicast1=0xe0000001, 0x2, 0x33}, 0xa, @in=@loopback=0x7f000001, 0x4, 0x0, 0x2, 0x400, 0x4, 0x5, 0x120000000000000}, {{@in=@loopback=0x7f000001, 0x0, 0xff}, 0xa, @in6=@remote={0xfe, 0x80, [], 0x0, 0xbb}, 0xffffffffffffffff, 0x1, 0x1, 0x15, 0xfffffffffffffffb, 0x8e6}]}, @algo_aead={0x128, 0x12, {{'rfc7539(cbc-twofish-avx,sha3-384-generic)\x00'}, 0x6d0, 0x0, "e77609fd30743d7a8b4806f929ad8248956e903dc1fac988715917fe64687898f00c8bb85d0cb6ea48e82ef52bc954638415225eb78814cab5fbd4462b13f80ca2839b63c32d70d034c98cb585d52164ad136e4ee99e8f76470801b7309ec09f63301e4df884a21c179b61816cfb4f7df3a6d21a2e9f1b11631adad88466dd50926103ff9614888b336ce023a219e45ab9f8e918d398d2c295339cfafbeb0886dfa48ccff0fcbff50837b0c076dc8a71f720a17d5cf39467268f3676bd5b6910f968362dd1a2890d5df6500cbc8e4f28ce4a94b7102a34ea3dfb"}}, @output_mark={0x8, 0x1d}, @mark={0xc, 0x15, {0x0, 0xff}}]}, 0x200}, 0x1, 0x0, 0x0, 0x20008804}, 0x8000) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000738000)={0x4}) r2 = syz_open_dev$vcsn(&(0x7f00009d5000-0xa)='/dev/vcs#\x00', 0x100, 0x0) ioctl$sock_ipx_SIOCGIFADDR(r2, 0x8915, &(0x7f0000a23000-0x20)={"5a0447973a22021a0af54f3514f4b34f", {0x4, 0x3ff, 0x401, "f66801e466e0", 0x100000001}}) accept4$packet(r1, &(0x7f0000b96000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f00006e6000-0x1)=0x14, 0x800) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f00008a1000)={{{@in6=@empty, @in6=@local, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@ipv4={[], [], @remote}}}, &(0x7f0000110000)=0xe8) setsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000d90000-0xe8)={{{@in=@dev={0xac, 0x14, 0x0, 0xb}, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x3, 0xfffffffffffffc00, 0x1, 0x20, 0x2, 0x80, 0x80, 0x3a, r3, r4}, {0x8, 0x4, 0x27f, 0x800, 0x100000001, 0xd3, 0x3, 0x5}, {0x1f, 0xdf3c, 0x4, 0x180000}, 0x4, 0xb, 0x0, 0x1, 0x1, 0x3}, {{@in6=@loopback={0x0, 0x1}, 0x2, 0xff}, 0x2, @in=@broadcast=0xffffffff, 0x0, 0x3, 0x2, 0x0, 0x2, 0x5, 0x2}}, 0xe8) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000ed5000)=0x1, 0x4) 2018/02/11 20:07:07 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x4) bind$netlink(r0, &(0x7f0000515000-0xc)={0x10, 0x0, 0xffffffffffffffff, 0x2ffffffff}, 0xc) bind$netlink(0xffffffffffffffff, &(0x7f0000515000-0xc)={0x10}, 0xc) bind$netlink(r0, &(0x7f0000043000)={0x10, 0x0, 0x2, 0xffffffffffffffff}, 0xb) 2018/02/11 20:07:08 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000001000)='/dev/vcs#\x00', 0x3ff, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000000)={0x0, 0x7fffffff}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000002000)={@broadcast, @dev, 0x0}, &(0x7f0000003000-0x4)=0xc) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000003000-0x48)={0xf, 0xb, &(0x7f0000002000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x5b0}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x7}, @generic={0x3, 0x3, 0x1000, 0x2}, @alu={0x4, 0x8ab, 0xf, 0x1, 0x5, 0xfffffffe, 0xfffffffffffffffc}, @jmp={0x5, 0x4, 0x2, 0x0, 0x6, 0xfffffffc, 0x1}], {0x95}}, &(0x7f0000002000-0x4)='GPL\x00', 0x246, 0xa5, &(0x7f0000001000-0xa5)=""/165, 0x41100, 0x1, [], r2}, 0x48) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000002000-0x8c)={r1, @in6={{0xa, 0x0, 0x2, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0xe193}}}, &(0x7f0000000000)=0x8c) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0xd, 0x17, &(0x7f0000478000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, [@initr0={0x18, 0x0, 0x0, 0x0, 0xf562, 0x0, 0x0, 0x0, 0x8001}, @alu={0x4, 0x6, 0xb, 0x7, 0x9, 0xffffffc1, 0xffffffffffffffff}, @exit={0x95}, @exit={0x95}, @call={0x85, 0x0, 0x0, 0xf}, @jmp={0x5, 0x9, 0x6, 0x1, 0xf, 0xfffffff8, 0x9}, @initr0={0x18, 0x0, 0x0, 0x0, 0x23, 0x0, 0x0, 0x0, 0x1}, @call={0x85, 0x0, 0x0, 0x9}, @ldst={0x0, 0x3, 0x1, 0x0, 0x2, 0xffffffff, 0xfffffffffffffffc}, @map={0x18, 0xf, 0x1, 0x0, 0xffffffffffffff9c}], {0x95}}, &(0x7f0000001000-0x4)='GPL\x00', 0x7ff, 0xdc, &(0x7f0000001000-0xdc)=""/220, 0x41100}, 0x48) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000000)={0x0, r3, 0x3, 0x2}, 0x14) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r4, 0x0, 0x40, &(0x7f0000fb9000-0x420)=@filter={'filter\x00', 0xe, 0x4, 0x3c0, 0xffffffff, 0x1f0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x328, 0x328, 0x328, 0xffffffff, 0x4, &(0x7f00009dc000), {[{{@uncond, 0x0, 0x1c8, 0x1f0, 0x0, {}, [@common=@inet=@hashlimit3={0x158, 'hashlimit\x00', 0x3, {'bcsh0\x00', {0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x1, 0x0, 0xf8}}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@dev={0xac, 0x14}, @loopback=0x7f000001, 0x0, 0x0, @common='gretap0\x00', @generic="caacc61dbe694efc7cbed9ee530862d1"}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x70, 0xa0, 0x0, {}, []}, @common=@unspec=@CONNMARK={0x30, 'CONNMARK\x00', 0x1}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x420) 2018/02/11 20:07:08 executing program 4: r0 = syz_open_dev$adsp(&(0x7f00001f9000)='/dev/adsp#\x00', 0x3, 0x400) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timerfd_gettime(r0, &(0x7f0000000000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x1a, 0x44, 0x4000000000000000) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0x5}, 0x10) bind(r1, &(0x7f00001ae000-0x10)=@vsock={0x28, 0x0, 0x2710, @reserved=0x1}, 0x5ad) sendmsg$alg(r1, &(0x7f000007e000)={0x0, 0x0, &(0x7f0000577000-0x10)=[], 0x0, &(0x7f0000e22000-0x18)=[]}, 0x0) sendmsg(r1, &(0x7f0000924000-0x38)={&(0x7f00007b0000-0x10)=@vsock={0x28, 0x0, 0x0, @host=0x2}, 0x10, &(0x7f0000c41000)=[{&(0x7f0000766000-0x4e)="a6e8115618682a26420e2ca21cdd9d52914883e5cdb7f6ad2e6606947e2aaa18f6af3067cf3e8e2b853024cf84c91bcabef2b981b4197d95c5855b3ee37d2e49b1ded7d20ce7a3345e7c638374bd", 0x4e}, {&(0x7f0000664000-0x18)="bd634ba2e690bdf1e4996e209e5a431855abaa37d972b020", 0x18}, {&(0x7f0000f6f000-0xe)="2377064f93aeefea160f0abfe2cbdc91edb9ce4caa2aac54bf02619d762ffe04fe0b499376e0d28d3535b220ec535d2793e30fbbf701a11cb2b4ecf555fe420ba01ed78879b375e4ea089df64afaa21868ca6aec07125165aa0fefddb5947bd14e09f54720b7394b36fb7635bd27e730487045bcaef5b1d7758c7a86ccef087523de1ae41783ab4e9a1289babf347cd9d3ae0fc3001e91b808d34411a37517910113d5ac6053b2d4bebba4637d8425c48d9783f9365f499a08144caf3b92", 0xbe}], 0x3, &(0x7f000091a000)=[{0x1010, 0x118, 0x6, "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"}, {0x88, 0x0, 0x1000, "c46e3c72b877c76554ceea173585e7544cc0cad194526b3040a88c73a259dc4fe5b13cf05c1b07b82c45eb78be6eed0b530972cb342f82ff1aa4934d7c3026b4e89da00668f99184b7f630a6f5e8687909b24d157f4245fc525245f5fd5c6ff478e709032711dbeb5e09886a15b3a479ed459bef38"}, {0xc8, 0x118, 0x1, "0c53eee4b41bb701590c6ddde62854998f208d839dc19d7bbab29c207a7334387e782a9b84ae2023019c34eb202693362ef3fd1cde93633f776404e76cfc44c5253e935a22a06a07f80916e7c7194f24b73fa75dd7c8f93b37044baa058846e5208b80b6f1c39cf287aa758dd5a13756fc01100968d073ad3b6928eb2e4894d90911dd590ea341f71d02d8ba6a41705821cfd34791c8207ba0e5d92dbe6f6d5879acc0bc0ae691450d959097fa25a98055de34472b9e4a"}, {0xc8, 0x13f, 0x1, "d172d371af30db06f37d276d9df5f81f60c78f1783301a5cb08a1ef4ff6be6735b3a9d827aa9efdcd37890f668f779f02a1989c400ba9b691cd74288f28d482930dfd566c875e932c8ab537bce8e51207e6ae9af912ebe88b48666defbb5d2c92c287d12ef15eebee4d253a6706d0909083c97d9a2fac35e1653807c02f8c06260e25995cd3f52ca58034f30b884c42ec032008ea13676ec1de2f5c5f33e02a3869585fb96196ccf81e9f1710d548c0f7195d9e80378d6d8"}, {0x20, 0x10c, 0x5, "a108d3088628ae17c4872a11b0"}, {0x10, 0x11d, 0x20}, {0x1010, 0x112, 0x7, "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"}], 0x2268, 0x20000800}, 0x4000) 2018/02/11 20:07:08 executing program 7: mmap(&(0x7f0000000000/0xfca000)=nil, 0xfca000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x14, &(0x7f0000fc8000-0x10)={0x0, 0x2710}, 0x10) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(0xffffffffffffffff, 0x111, 0x5, 0x20, 0x4) recvmmsg(0xffffffffffffffff, &(0x7f0000fc6000-0x39)=[{{0x0, 0x0, &(0x7f000062d000-0x20)=[], 0x0, &(0x7f0000fc2000-0x92)=""/146, 0x92}}], 0x1, 0x0, 0x0) [ 41.288046] netlink: 17 bytes leftover after parsing attributes in process `syz-executor3'. [ 41.311170] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=30 sclass=netlink_audit_socket pig=6620 comm=syz-executor5 2018/02/11 20:07:08 executing program 7: mmap(&(0x7f0000000000/0xfaf000)=nil, 0xfaf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000faf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_create(0x100000001) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000faf000)='/dev/mixer\x00', 0x1, 0x0) mmap(&(0x7f0000faf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$inet6(r0, &(0x7f00000b3000-0x34)=""/52, 0x34, 0x40010002, &(0x7f0000faf000)={0xa, 0x1, 0x0, @empty, 0x3f}, 0x1c) ioctl$FIONREAD(r0, 0x541b, &(0x7f0000eea000-0x4)) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r0, 0x4010ae68, &(0x7f00006d9000-0x10)={0x6000, 0x100000}) r1 = socket$inet6(0xa, 0x5, 0x6) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000f8b000)={{{@in=@multicast2=0xe0000002, @in=@dev={0xac, 0x14}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xa}, {}, {}, 0x0, 0xffffffffffffffff, 0x1}, {{@in6=@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, 0xffffffffffffffff, 0x32}, 0x2, @in6=@empty, 0xffffffffffffffff, 0xfffffffffffffffd}}, 0xe8) mmap(&(0x7f0000faf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000fb2000-0x8)='./file0\x00', 0x400000, 0x2) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r0, 0xc4c85513, &(0x7f0000fb0000)={{0x100, 0x2, 0x400, 0x3ff, "847c5cda05b1967f6e7d37cc2002985d71b35360670328206e3fa651f3b6239f21b4af74a194f7ad9710bf82", 0x7}, 0x0, [0x5a3, 0x0, 0x5, 0x5, 0x9, 0xeb0, 0xe00c, 0xfff, 0x1fe00000000, 0x100000000, 0x0, 0x186, 0x3, 0x4, 0x40, 0x8, 0xe3c, 0x6, 0x2, 0x401, 0x9, 0x100000000, 0x3, 0x9, 0x4, 0x400, 0xd6, 0x7f, 0x5, 0x7, 0x10000, 0x9, 0x1, 0x5, 0x9, 0x401, 0x1, 0x5, 0x3, 0x0, 0x3, 0x3d7, 0x7, 0x2, 0x5, 0x9187, 0x7, 0x5, 0x800, 0x7, 0x7, 0x8000, 0x200, 0xc48b, 0x10000, 0x9, 0x7, 0x5, 0x8, 0x5805, 0xa96, 0x1, 0xc6b8, 0x8001, 0xfff, 0xda2, 0x6, 0xc886, 0x0, 0x82e2, 0x5a9, 0x2, 0x6, 0x70cc, 0xffffffffffff7fff, 0x5, 0xe74, 0x2d0, 0x2, 0xd3, 0x8, 0x1ff, 0x3ff, 0x0, 0x3f1, 0x4, 0x7, 0x241, 0x5, 0x2, 0x101, 0x4, 0x0, 0x1, 0x100000001, 0xc820, 0xbb9, 0x80000000, 0x4, 0x9, 0x0, 0xa0d3, 0x1, 0x5b32, 0x687caa2a, 0x1f, 0x1, 0x800, 0x1, 0x4, 0x7f, 0x7, 0x9, 0x2, 0xfffffffffffffff8, 0x34a27f99, 0x9, 0x4, 0x2, 0x2, 0x5d, 0x0, 0x200, 0x1000, 0x0, 0x46, 0x3, 0x3], {0x77359400}}) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000fb0000-0x4)=@assoc_id=0x0, &(0x7f00004a0000)=0x4) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f00000fd000)={r2, @in6={{0xa, 0x3, 0xfffffffffffffffd, @mcast2={0xff, 0x2, [], 0x1}, 0x8}}, 0x3f, 0x2}, &(0x7f0000dd3000)=0x98) connect$inet6(r1, &(0x7f000088c000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x9}, 0x1c) 2018/02/11 20:07:08 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r0 = socket(0x11, 0x6, 0x5) setsockopt(r0, 0x107, 0x5, &(0x7f0000001000), 0xc5) setsockopt$packet_int(r0, 0x107, 0x13, &(0x7f0000fc8000), 0x4) ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f00004b0000-0xc)={0x0, r0}) syz_open_pts(r1, 0x101000) [ 41.331333] netlink: 17 bytes leftover after parsing attributes in process `syz-executor3'. 2018/02/11 20:07:08 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x9, 0x440042) open$dir(&(0x7f0000001000-0x8)='./file0\x00', 0x80200, 0x70) getsockname(r0, &(0x7f0000c25000-0x3a)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback}}}, &(0x7f00007b0000-0x4)=0x3a) connect$l2tp(r1, &(0x7f0000676000-0x26)=@pppol2tp={0x18, 0x1, {0x0, r2, {0x2, 0x1, @multicast2=0xe0000002}, 0x4, 0x1, 0x0, 0x3}}, 0x26) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$alg(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000002000-0x20)=[{&(0x7f0000001000)="cbe6502f696e85297ec6d60584a63a1f7ce42fa9b89f787459bec56f2d0d4c5f34221314953f0bc362acb5153368ce36c7d984e1eb155dcaf8bce6d7eaa9e5d3b41822ceac6af81a61e934f1d429f0708270e6ee83710311b47e42be6beb21da2176a06d7bce02d79d9eb4886d50ea6a30e6c0c53ca2cc916b424426a23a126ec6c5125295f83030659d027a7d2f96795052112bc4c1e949d95bdbb2a89406fcaba992076d484d8e9cf67ee8ea6a0b592948dc5c2297780cd669b87eede9d45705a570b833f1dafeb61cc9a9852226d89d06fe8af74a56dd3564a51d68002695918d95", 0xe3}, {&(0x7f0000001000)="b407bb19040b05ba2b0f04b9c6eee47f955eb49b833bbeaaf67598cc4c01ac2c0f274d7fa2", 0x25}], 0x2, 0x0, 0x0, 0xc5}, 0x4000080) getsockopt$inet_udp_int(r0, 0x11, 0x0, &(0x7f0000e36000-0x4), &(0x7f0000327000-0x4)=0x4) 2018/02/11 20:07:08 executing program 1: mmap(&(0x7f0000000000/0x24000)=nil, 0x24000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$alg(0xffffffffffffffff, &(0x7f000000b000-0x188)=[{0x0, 0x0, &(0x7f0000024000-0x30)=[], 0x0, &(0x7f0000002000)=[@assoc={0x18, 0x117, 0x4}, @iv={0x18, 0x117, 0x2}], 0x30}], 0x1, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x7}], {0x95}}, &(0x7f0000019000)='syzkaller\x00', 0x3, 0xc3, &(0x7f000000b000)=""/195}, 0x48) unlink(&(0x7f0000008000)='./file0\x00') 2018/02/11 20:07:08 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = syz_open_dev$mouse(&(0x7f00008b1000)='/dev/input/mouse#\x00', 0x6, 0x101000) getsockopt$sock_int(r1, 0x1, 0x23, &(0x7f00004a3000), &(0x7f0000fc9000)=0x4) mmap(&(0x7f0000000000/0x9d7000)=nil, 0x9d7000, 0x0, 0x4d072, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000d2d000)={0x0, 0x6, 0x2, 0xff}, &(0x7f0000dfe000)=0x10) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000cb5000)={r2, 0x81}, &(0x7f0000570000)=0x8) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f0000005000-0x110)={{0x0, 0x0, 0x0, 0x0, "93e9ea615ac34e7cbf044b192a7dbd9d3fb90044ed21556b44c977119139a0784a9148b3a6af65082a7dedd3"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "d738d54bf2007db37380b5afbb162ad65110f1a19ac268393b9d3f8cc115724c909fa3400ac817d86c36100961614c49a1b94fb8de50870b6e91abcb6e27765e", &(0x7f0000002000-0x13)='/dev/snd/controlC#\x00', 0x13}) [ 41.385135] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=30 sclass=netlink_audit_socket pig=6638 comm=syz-executor5 2018/02/11 20:07:08 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_int(r0, 0x6, 0x6, &(0x7f0000001000), &(0x7f0000000000)=0x4) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$packet(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000279000-0x4)=0x14) getsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f0000001000)=0x3, &(0x7f0000001000)=0x4) bind$packet(r1, &(0x7f0000731000-0x12)={0x11, 0x2, r2, 0x1, 0x7fff, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}}, 0x14) setsockopt$inet6_buf(r0, 0x29, 0x4482059dbe9bd581, &(0x7f0000c6c000), 0x2d2) 2018/02/11 20:07:08 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000506000)='/dev/autofs\x00', 0x4001, 0x0) ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f0000de9000)=0x1000) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000334000-0x78)={0x2, 0x2, 0x0, 0x9, 0xc, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_x_sa2={0x2, 0x13, 0x2}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @dev={0xac, 0x14}}}, @sadb_sa={0x2, 0x1, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x2}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @multicast1=0xe0000001}}]}, 0x60}, 0x1}, 0x0) 2018/02/11 20:07:08 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$sock_int(r0, 0x1, 0x24, &(0x7f0000f61000), &(0x7f00004ff000-0x2)=0x4) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000376000-0x16)='/selinux/checkreqprot\x00', 0x228000, 0x0) 2018/02/11 20:07:08 executing program 1: r0 = creat(&(0x7f0000589000)='./file0\x00', 0x100) ioctl$VT_SETMODE(r0, 0x5602, &(0x7f0000000000)={0x81, 0x8001, 0x2, 0xfffffffffffffff8, 0xfffffffffffff000}) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000001000-0x12)='/dev/snd/midiC#D#\x00', 0x2, 0x1) write$sndseq(r1, &(0x7f0000002000+0x8ef)=[], 0xfdf0) socket$can_bcm(0x1d, 0x2, 0x2) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000005000-0x8)={0x0, 0x1, 0x1}, &(0x7f0000005000-0x4)=0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000003000-0x8)={r2, 0x7, 0x2}, &(0x7f0000004000-0x4)=0x8) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000004000)={r2, @in={{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}}}}, &(0x7f0000003000-0x4)=0x8c) 2018/02/11 20:07:08 executing program 5: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000db0000-0xb)='/dev/audio\x00', 0x400000, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f000016d000)=0x9) r1 = socket$inet_sctp(0x2, 0x5, 0x84) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000a3a000), &(0x7f00003dd000)=0xb) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f00008f3000-0x5a)={0x0, 0x52, "93a73343078a5faf4468bbb23f6e22023bac34b1dd0af04ef34bcdb4338a6480af38c68a8922aabfb2907a375ef2103c54b71d0c64a96194ee748e1b1b21487bea2f1eba99ead0ebeed0ebccafeefd68024a"}, &(0x7f000039a000)=0x5a) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000c63000-0x4)={0x0, 0xfff}, &(0x7f00002ed000)=0x8) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000a3d000)={r2, 0xce39, 0x8, 0xeaf, 0x10000, 0x1, 0x4, 0x8, {r3, @in={{0x2, 0x3, @rand_addr=0x4}}, 0x2, 0x0, 0x401, 0x3, 0x4}}, &(0x7f0000828000)=0xb8) flistxattr(r1, &(0x7f0000c05000-0xd6)=""/214, 0xd6) 2018/02/11 20:07:08 executing program 6: mmap(&(0x7f0000000000/0x16000)=nil, 0x16000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000011000-0x11)='/dev/qat_adf_ctl\x00', 0x0, 0x0) accept4$inet6(r0, 0x0, &(0x7f0000003000), 0x800) r1 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f000000c000)={{0x2, 0xffffffffffffffff, @rand_addr}, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}}, 0x8, {0x2, 0xffffffffffffffff, @empty}, @common="0000000000000a6900177c000000ddf2"}) 2018/02/11 20:07:08 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000c15000), &(0x7f0000001000-0x4)=0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_hci(r0, 0x0, 0x0, &(0x7f0000003000-0x45)=""/69, &(0x7f0000002000-0x4)=0xfffffffffffffe56) 2018/02/11 20:07:08 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000842000-0x1c)={&(0x7f00004de000-0xc)={0x10, 0x34000}, 0xc, &(0x7f00000b5000-0x10)={&(0x7f0000736000-0xbc)={0x18, 0x23, 0x101, 0xffffffffffffffff, 0xffffffffffffffff, {0xa}, [@nested={0x4, 0x4, []}]}, 0x18}, 0x1}, 0x0) pipe2(&(0x7f0000237000)={0x0, 0x0}, 0x4000) ioctl$sock_inet_SIOCRTMSG(r1, 0x890d, &(0x7f000013d000-0x78)={0x2, {0x2, 0x1, @multicast2=0xe0000002}, {0x2, 0x3, @loopback=0x7f000001}, {0x2, 0x3, @rand_addr=0x8}, 0x260, 0x9, 0x9, 0x0, 0x8, &(0x7f0000cab000)=@syzn={0x73, 0x79, 0x7a, 0x0}, 0xfffffffffffffff8, 0x0, 0x8}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_group_source_req(r1, 0x0, 0x2c, &(0x7f0000eb5000)={0xfffffffffffffffd, {{0x2, 0x2, @rand_addr=0x401}}, {{0x2, 0x3, @broadcast=0xffffffff}}}, 0x118) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f00005d0000-0xa)='/dev/cuse\x00', 0x0, 0x0) pread64(r2, &(0x7f0000a4c000)=""/56, 0x38, 0x0) socketpair(0x1f, 0x0, 0xfffffffd, &(0x7f0000098000-0x8)={0x0}) poll(&(0x7f0000015000-0x8)=[{r2}], 0x1, 0x0) pread64(r3, &(0x7f0000e4a000-0xb3)=""/179, 0xb3, 0x0) 2018/02/11 20:07:08 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) io_setup(0x40, &(0x7f0000332000-0x8)=0x0) io_destroy(r2) r3 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r1, &(0x7f000041c000-0xc)={0x10000011}) epoll_wait(r3, &(0x7f00004b4000)=[{}], 0x1, 0xfffffffffffffffe) close(r0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000783000)={r0, r0}) 2018/02/11 20:07:08 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f000062e000)='/dev/cuse\x00', 0xc80, 0x0) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r0, 0xc0045516, &(0x7f0000adf000-0x4)=0x9) r1 = socket(0x11, 0x4000000000080003, 0x0) setsockopt(r1, 0x107, 0xd, &(0x7f0000001000), 0x47e) setsockopt$packet_int(r0, 0x107, 0x13, &(0x7f0000273000)=0xfffffffffffffffc, 0x4) 2018/02/11 20:07:08 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f000000f000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$KVM_GET_LAPIC(r0, 0x8400ae8e, &(0x7f0000437000)={"640e0d04ef617f220d000a65722ea154e036805a9934f0b11be8d4a70d2187c9843deb190ce7a42c9ff4b5ab3d0a0b63ea386f51dc4d31fcff922b24534305f3336d333d9361540811bc16c4ae7d0144f1b8e0dc0a6da3d855d4a6b536de303f99809df7fa64d90a604cffbcc57e8853d5664a0f10790e7c60954ba8786d143ebc3183ff31707a22c79f4b6b3ddcdfbc03e8df7476e76f3ced301c6b08e9f0a3232e5ae773d9d17d33681fc2cc32af158c8152f2aff21603e9da03c41bf0f69f0d2f7ff8712c52bdf04fcfd4e25582769d9ddbe83db81b6493d1bb40cf54134c0d68e424b51997e69b120347c007519590555753d53bbcfe5b4585ef8e0cb75f2a314f335a7bb3767d244ea97291824c1fd184c375392747805352fe1e43e334401ac3e150de52295d0b0568f3a6b464e59561ad76eb679c89a3904a3649fe1fea1c6ac82c686c5f5f671a0b4a629f79926503897645996194b78454d6652291bc2c70416321a904e7ccb2ca15cfd21266e36ce69ac1438a21daa7a0efe328d3802ead69fb24e00f33d350ea92ad443e2afef3592e6bf25910355a51e1089867e4e9176e5a29b44a7e8a6c5a0fbb9274e05aca1c69c86a40f392e62ad53c0ba9d6f10f0fd77c75b9e0d30ca2ef7e81094425d6e5113998abf529774c319ffe835cf9c0a80323277b8a5192355d442e87a78423321be2d8a2eed53da127fc2db75061e79fe413630b7265a2124ca54d0e09166d79112bcf88e14c09d1ef9dc47c64253ca0822f4c3e7db2742dad77013c968d6d07f5a7a70b9a9c5e046a97975ad64472c8fa32176f366540dc3bf44487635388d928b19bd56f3020a9bef71903879f69f2ebf668a7629f1df78377b902c83c86097553d3c5edbc74bfeb9d98575052fd79ce3eeee37fd685e4abfb46130bef8089b62c20dfa25ef7a42d97a178ab5d3c87ba8374031526f908cfe24d8a1fc5c521dcfd010a1f2440a23940fa2cf57d52c48142d2ca8df34eaba85e8fe11020001f88e6f8d64f2c7c841003bc3d3bc72507568c5c604b4094b428105b016b3c6e3690736015aca7bc9b1e4de751b6026b960ced5f0c0b0e980ad4d611ba38a3549792fa174ce5752abd0342445b3d890fdea563e8c0d8b120ec267114621a400d79599e94df0f38f34381c1c30fa47bb123218d8e431e9de41f0bbc2c27af2e984804b73072b5bc54cfe8f3536eb8b387e254db2819fabdda923a404439d40b63df2b133de8fab59e3b3a66acfa1d8c1ed7e8c77d30d0f2246766a0017eedb1ff746436db78870f20bb2ea91b312f75b8acf2238c8047bc694207cc1033ddafe7b2cd53e408bb9a7bd06df17309b6900628438602e8d6d1ef56720c5261106264ec86c5cdf4a534933e8ed131100fbe8afb4468f62ba9a0160e315542e73c2f20547348e56c96a59276bcc1773f"}) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r1, &(0x7f0000498000)={&(0x7f0000cfe000-0xc)={0x10}, 0xc, &(0x7f00008b7000-0x10)={&(0x7f0000dff000)={0x14, 0x8000000001, 0x400000000008, 0x8ffffffff, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x14}, 0x1}, 0x0) 2018/02/11 20:07:08 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000068d000)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-camellia-asm\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00009f0000)="d3ab27191a010023d5cc602dff05000bfef9b9d2a4b20079ffffff090000000040", 0x778953863e4d5c61) 2018/02/11 20:07:08 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000bd4000)='/proc/self/net/.fkey\x00', 0x0, 0x0) getsockopt$inet_udp_int(r0, 0x11, 0x64, &(0x7f000089f000-0x4), &(0x7f00000a2000)=0x4) 2018/02/11 20:07:08 executing program 7: munlock(&(0x7f00000d9000/0x2000)=nil, 0x2000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f000057e000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000a4b000)=[@in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}}, @in={0x2, 0x3, @multicast1=0xe0000001}, @in={0x2, 0x0, @multicast1=0xe0000001}, @in={0x2, 0x2, @broadcast=0xffffffff}, @in6={0xa, 0x2, 0x20, @dev={0xfe, 0x80, [], 0x0, 0x12}, 0x5}], 0x5c) r1 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f000054b000/0x18000)=nil, &(0x7f0000828000-0x18)=[@text32={0x20, &(0x7f0000ae8000)="c4c17d2b461a66ba2000ec26670ff29f775466b804008ee8c744240000900000c7442402b0000000c7442406000000000f01142466baa000b87b0000000f23d00f21f835100000020f23f8f6774666baa000ed66ba42ecc4e27d2a85a2a50000", 0x60}], 0x1, 0x0, &(0x7f0000aed000)=[], 0x0) ioctl$sock_inet_SIOCGIFPFLAGS(0xffffffffffffffff, 0x8935, &(0x7f0000aa4000-0x20)={@common='sit0\x00', @ifru_addrs={0x2, 0x3, @multicast2=0xe0000002}}) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000c7c000-0x28)={0x1, 0x0, [{0x4b564d00, 0x0, 0x101}]}) ioctl$TIOCGPTPEER(r0, 0x5441, 0x2) 2018/02/11 20:07:08 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prlimit64(r0, 0x6, &(0x7f0000c60000)={0x2, 0xa10a}, &(0x7f0000001000-0x10)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0x11, 0x80004, 0x0) getsockopt(r1, 0x200000000114, 0x2716, &(0x7f0000028000)=""/1, &(0x7f0000a1a000-0x4)=0x163) 2018/02/11 20:07:08 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000001000-0x8)='./file0\x00', 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000002000-0x20)={0x8, 0xd6c, 0x208, 0x8, 0xb2, 0x6, 0x5, 0x7fffffff, 0x0}, &(0x7f0000001000)=0x20) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000002000-0x3e)={r1, 0x36, "3133750e936e10ef11219a403a5e985c8dadef240d10c1146266e166d80ad116c5819a89f2c7ff9b8d2321036b70b12cda7a64b4d44d"}, &(0x7f0000002000-0x4)=0x3e) getsockopt$bt_sco_SCO_CONNINFO(r0, 0x11, 0x2, &(0x7f0000f7d000-0x6f)=""/111, &(0x7f0000001000-0x4)=0x6f) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f00002cc000-0x4)) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f000096b000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$ALG_SET_AEAD_AUTHSIZE(r2, 0x117, 0x5, 0x0, 0x0) 2018/02/11 20:07:08 executing program 0: socket$key(0xf, 0x3, 0x2) mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() capget(&(0x7f000001a000)={0x20080522, r0}, &(0x7f0000005000)={0x7, 0x3, 0x6, 0x6aa000000000000, 0x80000001}) r1 = socket$netlink(0x10, 0x3, 0x1000000000000002) sendmsg$nl_route(r1, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10, 0x0, 0x0, 0x20000800}, 0xc, &(0x7f000000b000)={&(0x7f0000012000-0x54)=@bridge_delneigh={0x1c, 0x1d, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x1c}, 0x1}, 0x0) mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x80003, 0xff) getsockopt$inet_sctp6_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000022000-0xb), &(0x7f0000011000-0x4)=0xb) sendto$inet6(r2, &(0x7f0000002000-0x2), 0x0, 0xfffffffffffffffc, &(0x7f0000003000)={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) 2018/02/11 20:07:08 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto(0xffffffffffffffff, &(0x7f0000cff000-0x12), 0x0, 0x0, 0x0, 0x0) sync_file_range(0xffffffffffffffff, 0x0, 0x0, 0x6) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00004db000-0x8)={0x0, 0x0}) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) dup3(r0, r1, 0x80000) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setpgid(0x0, 0x0) 2018/02/11 20:07:08 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000510000-0x5)="8908040800", 0x5) 2018/02/11 20:07:08 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000a6c000)={0x4, r0, 0x1}) ioctl$KDGETKEYCODE(r1, 0x4b4c, &(0x7f0000b09000-0x8)={0x4, 0x7}) 2018/02/11 20:07:08 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$getown(0xffffffffffffffff, 0x9) socket$nfc_llcp(0x27, 0x2, 0x1) r1 = syz_open_procfs(r0, &(0x7f0000b8f000)='attr/exec\x00') write$selinux_context(r1, &(0x7f000087e000-0x29)='system_u:object_r:system_cron_spool_t:s0\x00', 0x29) 2018/02/11 20:07:08 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x0) r1 = syz_open_dev$usbmon(&(0x7f0000b50000)='/dev/usbmon#\x00', 0x1f, 0x80) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000019000-0xc)) syz_open_dev$evdev(&(0x7f00000c7000)='/dev/input/event#\x00', 0x2, 0x0) socket$alg(0x26, 0x5, 0x0) 2018/02/11 20:07:08 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000001000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$TIOCNOTTY(r0, 0x5422) mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x4, 0x31, 0xffffffffffffffff, 0x0) r1 = socket(0xa, 0x2, 0x0) setsockopt$inet_opts(r1, 0x0, 0xd, &(0x7f00002ce000)="d8", 0x1) 2018/02/11 20:07:08 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x400000004) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000016000-0x10)={&(0x7f000000f000-0xd8)={0x14, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x14}, 0x1}, 0x0) socket$netlink(0x10, 0x3, 0x9) 2018/02/11 20:07:08 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f00002e5000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000d9d000-0xc)={0x0}, &(0x7f000044c000)=0xc) syz_open_procfs(r1, &(0x7f0000ad9000)='attr/current\x00') ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) 2018/02/11 20:07:08 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getdents64(0xffffffffffffffff, &(0x7f0000001000-0x1000)=""/4096, 0x1000) getdents(0xffffffffffffffff, &(0x7f0000000000)=""/48, 0x2071513aea1c1a48) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000001000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000001000)=[{0x8, 0x2}, {0x2, 0x4}, {0x8, 0x9}, {0x3, 0x1}, {0x3, 0x4}, {0x2, 0x6}, {0xe, 0xfffffffffffffff7}, {0x6, 0x9}], 0x8) r1 = syz_open_dev$sndmidi(&(0x7f0000001000-0x12)='/dev/snd/midiC#D#\x00', 0x10001, 0x8000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r1, 0x114, 0xa, &(0x7f0000001000)={0x2, "7484"}, 0x3) 2018/02/11 20:07:08 executing program 1: mmap(&(0x7f0000000000/0x29000)=nil, 0x29000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000029000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f000000f000)={0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000000c000)=0x28) setsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f0000004000-0x4)=0x9, 0x4) ioctl$KVM_GET_MP_STATE(r1, 0x8004ae98, &(0x7f0000014000-0x4)) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000029000)=@assoc_value={r2, 0x1}, 0x8) sendmsg$nl_generic(r0, &(0x7f0000018000)={&(0x7f0000026000)={0x10}, 0xc, &(0x7f0000017000-0x10)={&(0x7f0000029000-0x3d4)={0x14, 0x1d, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, {0x4015}, []}, 0x14}, 0x1}, 0x0) 2018/02/11 20:07:08 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) 2018/02/11 20:07:08 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0xd7f8, 0x200182) ioctl$sock_ipx_SIOCAIPXPRISLT(r0, 0x89e1, &(0x7f0000582000-0x4)=0xfad3) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000270000)='/dev/hwrng\x00', 0x40, 0x0) ioctl$sock_ipx_SIOCIPXNCPCONN(r1, 0x89e3, &(0x7f00008b3000-0x2)=0x80) setsockopt$inet6_MCAST_LEAVE_GROUP(r1, 0x29, 0x2d, &(0x7f0000938000)={0x6, {{0xa, 0x2, 0xa749, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x4}}}, 0x88) ioctl$sock_bt_cmtp_CMTPCONNDEL(r1, 0x400443c9, &(0x7f00009fe000-0xc)={{0x8, 0x40, 0x4, 0x8, 0x0, 0x401}, 0x80000000}) r2 = socket$inet6(0xa, 0x9, 0x0) setsockopt$inet6_int(r2, 0x29, 0x21, &(0x7f000038e000-0x4)=0x3, 0x4) connect$inet6(r2, &(0x7f00005e2000)={0xa, 0x1, 0xffffffffffffff7b, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) 2018/02/11 20:07:08 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000b64000)='/selinux/checkreqprot\x00', 0x4000, 0x0) accept$unix(r0, &(0x7f0000677000-0x55)=@file={0x0, ""/83}, &(0x7f0000ca4000-0x4)=0x55) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f00008c5000-0x79)="0074521045ebec11e7e9d65ea6252e27d51268c110a59777202feb6c110fbdafc00745d219f2cc36feeca038a0477e89054bb25bb55659bb76b215d0e7e08ef2bd138356bf685aad7b886b781a8463b0d96838f71af1471298fb32eae604d140469371e9df1169073f424f7da6e9053581abdab17d921c1233", 0x4) fallocate(r1, 0x0, 0x0, 0x10001) execveat(0xffffffffffffffff, &(0x7f0000006000)='./file0\x00', &(0x7f0000006000-0x28)=[], &(0x7f0000006000)=[], 0x0) 2018/02/11 20:07:08 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f000013f000-0x9)='/dev/rtc\x00', 0x100, 0x0) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000876000)={0x7}, 0x4) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000919000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_SET_TSS_ADDR(r2, 0xae47, 0x0) ioctl$KVM_SET_TSS_ADDR(r2, 0xae47, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r0, 0xc0a85352, &(0x7f0000041000-0xb0)={{0x10001, 0x8001}, 'port0\x00', 0x18, 0x131002, 0x7, 0x100, 0x1, 0x0, 0x0, 0x0, 0x2, 0xfff}) [ 41.718112] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=0 sclass=netlink_tcpdiag_socket pig=6740 comm=syz-executor6 [ 41.738715] audit: type=1400 audit(1518379628.440:38): avc: denied { set_context_mgr } for pid=6734 comm="syz-executor4" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=binder permissive=1 2018/02/11 20:07:08 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$admmidi(&(0x7f000006f000)='/dev/admmidi#\x00', 0x3, 0x0) ioctl$KVM_SET_MP_STATE(r0, 0x4004ae99, &(0x7f00007ad000-0x4)) getsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f000068a000)=0x1ff, &(0x7f00003af000-0x8)=0xfffffffffffffd35) r1 = socket(0x11, 0x800, 0x20000fffe) sendto(r1, &(0x7f00004af000-0x12)="120000001600e7ff00ffe90009149b00f99b", 0x12, 0x0, 0x0, 0x0) 2018/02/11 20:07:08 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x5, 0x80007, 0x7c81, &(0x7f0000000000)={0x0, 0x0}) ioctl$KVM_SET_MSRS(r1, 0x4008ae89, &(0x7f0000f06000)={0x4, 0x0, [{0x8ad, 0x0, 0x8}, {0xbd5}, {0x23c, 0x0, 0x8}, {0xbdb, 0x0, 0x100000000}]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x3, 0xa, 0x1) timerfd_gettime(r0, &(0x7f0000f7f000)) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000478000-0x16)={0x0, 0xaa, 0x7, [0x3f, 0x0, 0xfb, 0x800, 0x36, 0xf18, 0x80]}, &(0x7f00001ff000)=0x16) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000679000)={r3, 0x5}, &(0x7f0000283000)=0x8) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000fb9000)={0x0, 0x37}, &(0x7f0000003000-0x1)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r2, 0x84, 0x19, &(0x7f0000582000-0x6)={r4, 0x3}, 0x6) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f000038a000-0x4)={0x1}, 0x4) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000a89000)=0x101) setsockopt$inet_sctp_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f000086e000)={0x455, 0x1f, 0x2, 0x2}, 0xffffffffffffff22) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000761000-0x8)={0x0}) accept4(r5, &(0x7f000031d000-0x3a)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @ipv4={[], [], @dev}}}}, &(0x7f0000b03000-0x4)=0x3a, 0x0) [ 41.764952] binder: BINDER_SET_CONTEXT_MGR already set [ 41.792937] binder: 6734:6753 ioctl 40046207 0 returned -16 [ 41.798870] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=0 sclass=netlink_tcpdiag_socket pig=6754 comm=syz-executor6 2018/02/11 20:07:08 executing program 7: prctl$getreaper(0x5, &(0x7f0000b99000-0x8)) openat$selinux_user(0xffffffffffffff9c, &(0x7f000059e000-0xe)='/selinux/user\x00', 0x2, 0x0) 2018/02/11 20:07:08 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = pkey_alloc(0x0, 0x3) pkey_mprotect(&(0x7f00008e6000/0x2000)=nil, 0x2000, 0x8, r0) r1 = add_key(&(0x7f00006cc000)='big_key\x00', &(0x7f00002f6000)={0x73, 0x79, 0x7a}, &(0x7f0000846000-0xa3)='\n', 0x1, 0xfffffffffffffffd) keyctl$revoke(0x3, r1) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000459000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) add_key(&(0x7f000091b000-0xd)='dns_resolver\x00', &(0x7f0000287000-0x5)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, r1) 2018/02/11 20:07:08 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @rand_addr=0x7fffffff}, 0x10) listen(r0, 0x400) r1 = accept$inet(r0, &(0x7f0000d4f000-0x10)={0x0, 0xffffffffffffffff, @multicast2}, &(0x7f0000001000-0x4)=0x10) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f00004b9000)={0x8, {{0x2, 0x2, @empty}}}, 0x90) mmap(&(0x7f0000000000/0xaab000)=nil, 0xaab000, 0x200000c, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000049000)={0x0, 0x10, "d57d9f517941600b8444d1d4eafbabaf"}, &(0x7f0000bd2000-0x4)=0x18) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f000022c000-0xc)='/dev/autofs\x00', 0x4400, 0x0) ioctl$LOOP_SET_FD(r2, 0x4c00, r0) 2018/02/11 20:07:08 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80001, 0x0) bind$inet(r0, &(0x7f0000488000-0x10)={0x2, 0x1, @broadcast=0xffffffff}, 0x10) connect$inet(r0, &(0x7f000000a000-0x10)={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}}, 0x10) msgget$private(0x0, 0xd2) r1 = socket$inet(0x2, 0x200000000000003, 0x9) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f00003ad000)=@mangle={'mangle\x00', 0x1f, 0x6, 0x3f0, 0x190, 0x98, 0x190, 0x190, 0x98, 0x358, 0x358, 0x358, 0x358, 0x358, 0x6, &(0x7f00000b0000-0x60), {[{{@uncond, 0x0, 0x70, 0x33e, 0x0, {}, []}, @unspec=@CHECKSUM={0x28, 'CHECKSUM\x00', 0x0, {0x1}}}, {{@uncond, 0x0, 0xd0, 0xf8, 0x0, {}, [@common=@addrtype={0x30, 'addrtype\x00'}, @common=@addrtype={0x30, 'addrtype\x00'}]}, @unspec=@CHECKSUM={0x28, 'CHECKSUM\x00', 0x0, {0x1}}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @inet=@DSCP={0x28, 'DSCP\x00', 0x0, {0x2}}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @ECN={0x28, 'ECN\x00'}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @unspec=@CHECKSUM={0x28, 'CHECKSUM\x00', 0x0, {0x1}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x450) sendmsg(r0, &(0x7f000001d000)={0x0, 0x0, &(0x7f0000003000)=[{&(0x7f0000012000)="f2", 0x1}], 0x1, &(0x7f000001e000-0x178)=[]}, 0x0) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000518000)=0x8000, 0x4) sendmsg(r0, &(0x7f000000c000)={&(0x7f0000013000)=@nfc={0x27, 0x0, 0x7ff}, 0x10, &(0x7f0000003000-0x20)=[{&(0x7f0000010000-0x1000)="a8", 0x1}], 0x1, &(0x7f0000013000)=[]}, 0x481) 2018/02/11 20:07:08 executing program 1: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) name_to_handle_at(0xffffffffffffffff, &(0x7f0000001000)='./file0\x00', &(0x7f0000001000)={0x8, 0x6}, &(0x7f0000002000-0x4), 0x0) r0 = socket(0xa, 0x2000000001, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lremovexattr(&(0x7f0000005000-0x8)='./file0\x00', &(0x7f0000007000-0x15)=@known='system.sockprotoname\x00') setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000001000)=0x6, 0x4) getsockopt(r0, 0x0, 0x53, &(0x7f0000001000)=""/8, &(0x7f0000001000-0x4)=0x8) 2018/02/11 20:07:08 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) arch_prctl(0x1002, &(0x7f0000000000)) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000eb8000-0x9)='/dev/dsp\x00', 0x80000, 0x0) connect$llc(r0, &(0x7f0000b2a000-0x10)={0x1a, 0x9, 0x2, 0x3, 0x0, 0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}}, 0x10) setns(r0, 0x48000000) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000fba000-0x8)={0x0, 0x8}, &(0x7f000062e000-0x4)=0xffffffffffffff16) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000526000-0x6)={r1, 0x1}, 0x6) 2018/02/11 20:07:08 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = socket$packet(0x11, 0x800000000002, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f000095c000-0x4)={0x0, 0x0, 0xfffffffffffffff8}, 0x4) r2 = syz_open_dev$vcsa(&(0x7f00006a0000)='/dev/vcsa#\x00', 0x40, 0x204000) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f0000401000-0x4), &(0x7f0000019000-0x4)=0x1d5) connect$inet(r0, &(0x7f0000561000)={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x10) mmap(&(0x7f0000627000/0x1000)=nil, 0x1000, 0x9, 0x1889cbeef5162b71, r1, 0x0) r3 = socket(0xa, 0x2, 0x0) setsockopt$inet6_buf(r3, 0x29, 0x3f, &(0x7f0000423000), 0x0) connect$inet6(r3, &(0x7f00000b9000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, 0x100000002}, 0x1c) sendto$inet(r3, &(0x7f000050a000-0x6e), 0xff77, 0x8000, &(0x7f0000560000-0x10)={0x2, 0x3, @loopback=0x7f000001}, 0x10) sendmsg$inet_sctp(r3, &(0x7f000009b000-0x38)={&(0x7f0000ef6000-0x10)=@in={0x2, 0xffffffffffffffff, @multicast2=0xe0000002}, 0x10, &(0x7f00008e2000-0x90)=[], 0x0, &(0x7f0000438000-0x90)=[]}, 0x0) 2018/02/11 20:07:08 executing program 6: mmap(&(0x7f0000000000/0xe000)=nil, 0xe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f000000f000-0xc)='/dev/rfkill\x00', 0x101000, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_X86_SETUP_MCE(r0, 0x4008ae9c, &(0x7f000000f000-0x4)={0xa, 0x4, 0x8}) socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000006000)={{{@in6=@loopback, @in=@rand_addr, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @dev}}, 0x0, @in=@rand_addr}}, &(0x7f0000007000)=0xe8) sendto(r0, &(0x7f0000006000-0x16)="5077cc474ddba549026f165df7eb58c53ed36d3080cf", 0x3bc, 0x100000000000, &(0x7f000000a000-0x58)=@ll={0x11, 0xf7, r1, 0x1, 0x200005138450, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x15}}, 0x58) r2 = syz_open_dev$mice(&(0x7f000000d000-0x10)='/dev/input/mice\x00', 0x0, 0x2000) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_TPR_ACCESS_REPORTING(r2, 0xc028ae92, &(0x7f000000f000-0x28)={0x6, 0x9}) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000003000-0xb)='/dev/hwrng\x00', 0x20000, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_icmp_ICMP_FILTER(r2, 0x1, 0x1, &(0x7f000000f000)={0x100000001}, 0x4) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r3, 0xc04064a0, &(0x7f000000f000-0x40)={&(0x7f000000b000-0x1c)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f000000e000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f000000e000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f000000e000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x7, 0x6, 0x7, 0x8}) 2018/02/11 20:07:08 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00007ff000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) sendfile(r0, r0, &(0x7f00004b0000), 0xfff) getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000503000-0x4), &(0x7f0000bcb000-0x4)=0x4) r1 = socket(0x5, 0x0, 0x2) bind$nfc_llcp(r1, &(0x7f0000e35000-0x60)={0x27, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, "b11671b05cb260eed49ad4373043bbaf08814fe333f1773779222f61fa0971b3a272d36e9a3f413d6aa4e6073f75e4d23d2f86733923839ab83052778cf7b2"}, 0x60) 2018/02/11 20:07:08 executing program 3: r0 = socket(0x1e, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$ax25(r0, &(0x7f0000001000-0x10), &(0x7f0000000000)=0x10) sendto$packet(r0, &(0x7f0000773000-0xf2)="91", 0x1, 0x0, 0x0, 0x0) 2018/02/11 20:07:08 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f000061e000)='/dev/rtc\x00', 0x800000000000000, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$bt_l2cap(0x1f, 0x800000005, 0x0) ioctl$TIOCGPTPEER(r0, 0x80247009, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000128000+0x23c)={{0x2, 0x1, @multicast1=0xe0000001}, {0x1, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xe}}, 0x10, {0x2, 0x1, @empty}, @common='teql0\x00'}) 2018/02/11 20:07:08 executing program 5: r0 = socket(0x2, 0x2000000005, 0x0) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r0, 0x114, 0xa, &(0x7f0000a46000)={0xfffffffffffffe21}, 0x1) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f000044f000)='/dev/rfkill\x00', 0x402, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_LAPIC(r1, 0x8400ae8e, &(0x7f0000001000-0x400)={"3b7f3f43fc980233b1f83d5658b9709c5e075eed880bb41414c7f2338cb412abec0049ef8447f8e1b763e15bc93d2d507ed94acbfd41b831ea442b4bb400a5659b548215cd2e2371b175688da81f379ac8b7e0cc302824b6d9dde217b079f95f0f8226e66cd71a9a892f490e6250175d589f9586a5933eba84130ab6df6f264425d8b695a983b3f5be2051cfdc6c992f5faf4aa6411e123bb09737bb2312087fb950605e44f67b44cd019551bd833410ca7d23aaade9f212f32d5600745c18bd3622e9bec71cf4a7ea7cedb6c17fbc2396e8562d000353d7d33cb9abba59416da300ab8d49e819646cacb45a3f973d9178d9b6909e9a5e4cef875ec0ca193fa4c340e6949c44abf339479e8d0c1d46be4316b523ce338cac184e5b04f9e45967ae6f6eb1322eecfc508157632873aef2df6fd70dbc54977822ed1068b2c6327762a0840989c4bfe33a6d2481b08f180ccdb7c5880309b748038062ca831e9cf5610b83dc24f79f4903c7719ab22c2d64a18d016e74f1a92552f3f3638a1042e87dd6fa06b89af1d0c9251a68eed7252a6b58bc15d3447f0955edfd35b14ffe1fdcb6d1de5de708defc2d087656eac5fef9b19829681d6b4827fafd0d5e48c50e24b699c42268d278f987095ab6075516f967179824934a7971718060af99b92eff85617dbb36703f32a8b873a7ccf1b16a24d24bbec8ca8cbfe90878fffc18d9ad0bd628e937699d11aa07ebac79bec318959aa982466d44296b2abf4a701576b3b55ff36dc24ddc32cbfef51e59b2569fdc18d137af96fe9d41b7b3296a05c2a3e8118ba622ba5c014854ad99efcfb02cefbaeae8026b590b6a0529482474548b0dfac220063c694140d7ba83f3bafafcc0f90ce8d80cb411f5fafe4fc4d81965eb7c86b66cd26189344ebca1b761c0c1c8a1f74771cbdb15f471cf68933cc17fed6d8943f7b5317fbe7ba554e8e9c7d6bc820106829de2bcde45b9ef5049d4812097040183b7f5787108605d76a51daeba3d3e586123578b033de8cadc4c7befaffdc11bd889089ac2405ccd49c919dd492ba29ccd7121d66a63dc85b04baa01ca831641390d978e543bc6fb330ce357d1b68411dc495cca67aa7c47c537f5e5025461c677ed57c01621eb3e0694ab5f0ae260f7c19a2018ec76b94f5fc656574a6a61ba501402ab529cf74a66fc7d9b5979b025046eaae460081ec7d99493f01283572e93f6a4a1a9f712468ee2b86a4030c9f5acb355b79c44d19fdd5b69696b712b3bd4d55c3568582271feb6b7883cf839db4de5f44e999d0083d32fc36046d12bbc075505493976215e81a00a7944757193fb40b9b1e288fec4f1dd4ad25a99a6f9a6cba0a92e79f7e51cb4eb61838f0cf6aaa909e86cd59370a05e23f3a8c0f6d94a32ec7ca66b2cc0ef07b7d3abc4d1059be2def697f7f2abcc68a5"}) 2018/02/11 20:07:08 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000e02000)={@syzn={0x73, 0x79, 0x7a, 0x0}, 0x0}) sendmsg$nl_route(r0, &(0x7f00003e8000-0x38)={&(0x7f000077a000)={0x10}, 0xc, &(0x7f0000746000)={&(0x7f000036a000-0x58)=@newneigh={0x24, 0x1c, 0x509, 0xffffffffffffffff, 0x3, {0x2, 0x0, 0x0, r1, 0x0, 0x1}, [@NDA_LINK_NETNSID={0xfffffefb, 0xa, 0x101}]}, 0x24}, 0x1}, 0x0) r2 = dup2(r0, r0) writev(r2, &(0x7f0000973000-0x30)=[{&(0x7f0000964000)="6e15ccef3c781b7e588ffd4bd5a8018166242c1072dab27871e543899c4d661c2e434df659136128a9a1184409f2838eb3a79b0aebaa8b6c0b12494d77683fe11a3a510cd088a7fd7e8bec8a193f8fe4beb04c9417f56ef35f5debcf640fdfd43e441eab4722538cb2cdffc993fcfc4f804bc20dca299e310e4e3e733f14189ad806063ae072499acb78d86ec733d83a30994b", 0x93}, {&(0x7f00003d1000-0x95)="a00732fefe32a47a55fac48e032971c747c3bd61a30726f72c5e81f91b8186f7a227fa9b234d67b0f5da7fab36c118069f9dfc9dec3c4128b9246b6f657d30db8f66875bd2c949cf79c562ddadfc50dfd97de356a4af1dafdc8f3d21955f1307e4181b89c88a4a6868c583390ad15e33faf6c6661d8c9e26746bb628591e13ac6b7afc989ad39428d81f5c708c68a9f2799d1d8f17", 0x95}, {&(0x7f00004b4000)="a5d40a6ba323a3034577e91a85a0414d8677cffe5853dc8d66afd29881acf2ca5175ebcea48962f860ad033d197ac6eec57c3307b3929fc9475f057a0252331403b9f1d37d7d83c783183791c8703fb903848f75aae113136b41bc04b1e921e2e96a4e6ce2176598d633b5f252980134a378f956459c5397f1a5b32ea3d666e9a1fb6ceaab0eaefe28a4b072eea931125981b64290938c03eb0373f58fb441e84214a299c8c27c284e56ec5ecf702f15fe8ee7e3aa1b06d083cb99929e483ce06a5047ee24bb4d", 0xc7}], 0x3) ioctl$KVM_GET_MP_STATE(r2, 0x8004ae98, &(0x7f00003fa000)) r3 = syz_open_dev$dspn(&(0x7f000020a000)='/dev/dsp#\x00', 0x4, 0x6b0100) ioctl$KVM_ASSIGN_PCI_DEVICE(r3, 0x8040ae69, &(0x7f0000d19000-0x14)={0x7, 0x1600000000000000, 0x4, 0x5, 0x6}) fstatfs(r2, &(0x7f0000b86000)=""/80) 2018/02/11 20:07:08 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet(0xffffffffffffffff, 0x0, &(0x7f00002a7000), 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000066000)={0x0, 0x1, 0x10}, &(0x7f00006a2000-0x4)=0xc) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000294000)={r1, 0xffffffff80000000}, 0x8) r2 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f00007ae000)={r2}) ioctl$EVIOCGKEYCODE_V2(r2, 0x80284504, &(0x7f0000f81000-0xe8)=""/232) r3 = socket(0x10, 0x8000000000802, 0x0) write(r3, &(0x7f0000f0e000)="200000001a00076f39ffffffffffff0e020d0d000000040000044f6a010085ff", 0x20) fallocate(r2, 0x1, 0x80, 0xffff) [ 41.981562] netlink: 8 bytes leftover after parsing attributes in process `syz-executor1'. [ 42.005456] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=30780 sclass=netlink_route_socket pig=6805 comm=syz-executor1 [ 42.018494] syz-executor2 (6787) used greatest stack depth: 16016 bytes left 2018/02/11 20:07:08 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x1, 0x0) listen(r0, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000541000-0x10)=@req={0x3fc, 0x0, 0x1, 0x2}, 0x10) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000574000), 0x4) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f000019b000-0x4)=0x9, 0x4) r2 = socket(0x1e, 0x4, 0x0) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f000020f000-0xa)='/dev/ptmx\x00', 0x100, 0x0) ioctl$TIOCEXCL(r3, 0x540c) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00007ac000)={0x0}, &(0x7f0000c28000-0x4)=0xc) perf_event_open(&(0x7f0000ca2000)={0x0, 0x78, 0x20, 0xffff, 0x177, 0x400, 0x0, 0xcad3, 0x4, 0xd, 0x63c, 0x1, 0xff, 0x9, 0x8, 0x6, 0x45d5, 0x3, 0xd0, 0x200, 0x9, 0x7, 0x67b1, 0xf415, 0xfffffffffffffffd, 0x3, 0x1f, 0x0, 0xf4, 0x2, 0x1000, 0x1, 0x20, 0x5, 0x0, 0x7, 0x5, 0x8001, 0x0, 0xb6e, 0x4, @perf_config_ext={0x1ff, 0x632}, 0x0, 0x6, 0x85f, 0x5, 0x3f, 0xffffffffffffffff, 0x5}, r4, 0x0, r1, 0x0) 2018/02/11 20:07:08 executing program 4: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f000000b000)='/dev/sg#\x00', 0x5, 0x24080) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_CAP(r0, 0xc010640c, &(0x7f000000c000)={0x3, 0xffff}) getpeername(r0, &(0x7f0000009000-0x58)=@alg, &(0x7f0000002000)=0x58) r1 = semget$private(0x0, 0xffffffffffffffff, 0x80) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semctl$SEM_STAT(r1, 0x4, 0x12, &(0x7f000000d000)=""/139) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000001000-0xa)='/dev/cuse\x00', 0x40000000000000, 0x0) fcntl$setlease(r2, 0x400, 0xd841b4064fa29dd0) write$fuse(r2, &(0x7f000000b000-0x21)={0x28, 0x2, 0x0, @fuse_notify_inval_inode_out={0x0, 0x7}}, 0x28) lseek(r2, 0x0, 0x4) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000008000)='/dev/vcs\x00', 0x109001, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r3, 0xc0045540, &(0x7f000000e000-0x4)=0x4) getrlimit(0x3, &(0x7f0000008000-0x10)) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_create(0xffffffffffffff9c, &(0x7f000000c000)='/selinux/create\x00', 0x2, 0x0) 2018/02/11 20:07:08 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) add_key$keyring(&(0x7f0000a0e000)='keyring\x00', &(0x7f0000b3a000-0x5)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xffffffffffffffff) pipe2(&(0x7f0000366000)={0x0}, 0x84800) ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f00000b9000)={0x8, {0x2, 0x2, @broadcast=0xffffffff}, {0x2, 0x3, @multicast1=0xe0000001}, {0x2, 0x3, @empty}, 0x101, 0x5, 0xffffffffffffffff, 0x2e800184, 0x2, &(0x7f000058c000)=@generic="5f1e854010317b2996282a84ddd4ecb4", 0x7}) r1 = add_key(&(0x7f0000bcf000)='syzkaller\x00', &(0x7f00005fd000-0x5)={0x73, 0x79, 0x7a}, &(0x7f0000ec8000), 0x0, 0x0) r2 = socket$inet6(0xa, 0x800, 0x200) sendmsg$alg(r2, &(0x7f0000ca8000)={0x0, 0x0, &(0x7f00008a4000)=[{&(0x7f0000bd9000)="0bcc67817f055bdc96a42dc8bcbd3619d6de0a4579c90b323d3628764ad26020eb95a00868a42647e0ed75d3c0fdb186a4403408c8bbcc629d713d4cda95933f6252b12f0c2687694c9497d00a101f3065f49ff56feba2faa69aecbf10b4def1ebd72fef390f3ae04622bd8c3dd018cbdf5abdb6517d198a21099d441a4f1113dd5c63246b0989d7372cade4ced1eb12fbfe40d861371c6c28277ac6d00046977b3ef6933e31ec6ce7ff68947bcf7b81af7dec827d8bf2983531b7a7481708649f4f2b2b5f2763a1d2986fe1c1f0a88b45b0e3f8f9efd47ec63a", 0xda}, {&(0x7f0000df6000)="5bb2194beda3ca418e4746c10e1084e6746d3772604c23cc010a6761aa4c288b406c483dfc422a251c1d3d593bea4de856467cf7a25654619045eec69ec77274bf56ce18e5925ebe59cbda37ac497a96c066bcc05d0fbda96f81560fd45560072acb1ab1c80309747e44256f013eb8e06699fbf8aad6d8c73197c58b7cedbefb81b3f500959f19f58b667b2d5d5f6ed7d19aabcd08396cfbb786b14e7d7c4588eb76a42bc352345c0f2219fb481083f4e1c205e6edca1777d8b618e674307d1647acefea7486e36dadf88ac189871232e0881117e2779374d140a960ed315700d87e4af6e1936deabbdaac033d9f7dab392527ec", 0xf4}, {&(0x7f0000acc000)="7231b6f522d22123b4dbd90e7cd7c3c03390d6d7c929327dcd347b337d444a957a94fb5994ad3110002a3d10", 0x2c}], 0x3, &(0x7f0000755000)=[@assoc={0x18, 0x117, 0x4, 0x78}], 0x18, 0x40}, 0x4000000) keyctl$revoke(0x3, r1) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000516000-0x4)=0x0) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r0, 0xc0305302, &(0x7f000020e000-0x30)={0x4, 0x0, 0x5, 0x9, 0x5, 0x8}) prctl$setptracer(0x59616d61, r3) 2018/02/11 20:07:08 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x5, 0xf, 0x0, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSFF(r0, 0x40304580, &(0x7f0000000000)={0x54, 0x5, 0x2c4fb1ca, {0xd0, 0x8000}, {0x5, 0x5}, @period={0x5b, 0x2, 0x7, 0x0, 0xffffffffffffff4f, {0x2, 0x2, 0x3ff, 0x40}, 0x1, [0x1]}}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x1000000001, 0x0) getsockopt$sock_buf(r1, 0x1, 0x1c, &(0x7f0000002000-0x9b)=""/155, &(0x7f0000001000)=0x9b) 2018/02/11 20:07:08 executing program 2: mmap(&(0x7f0000000000/0x36000)=nil, 0x36000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000036000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000036000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000036000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000036000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0xfffffffffffffffe, &(0x7f0000036000)=0x0) io_getevents(r0, 0x0, 0x800028f, &(0x7f0000036000)=[], &(0x7f0000036000)={0x0, 0x1c9c380}) 2018/02/11 20:07:08 executing program 6: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0x0}) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000001000-0x4)) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000003000)='/dev/loop-control\x00', 0x0, 0x0) 2018/02/11 20:07:08 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x1, 0x0, @empty}, 0x1c) listen(r0, 0x1008004) r1 = socket$inet_dccp(0x2, 0x6, 0x0) shutdown(r1, 0x1) io_setup(0xffff, &(0x7f00002d6000-0x8)=0x0) r3 = syz_open_dev$audion(&(0x7f000016e000-0xc)='/dev/audio#\x00', 0x6, 0x1) io_cancel(r2, &(0x7f000005b000-0x40)={0x0, 0x0, 0x0, 0x3, 0x0, r1, &(0x7f000030b000-0xd)="8f2a1a90f1772b35ca40d844b9", 0xd, 0x101, 0x0, 0x1, r3}, &(0x7f0000adf000)) connect$inet(r1, &(0x7f0000772000)={0x2, 0x3, @empty}, 0x4) pipe(&(0x7f000022c000-0x8)={0x0, 0x0}) ioctl$sock_netrom_SIOCADDRT(r4, 0x890b, &(0x7f0000cc4000-0x4)) write(r1, &(0x7f0000f8b000-0xf), 0xff8f) ioctl$DRM_IOCTL_SET_UNIQUE(r4, 0x40106410, &(0x7f000066c000)={0xcb, &(0x7f0000a26000)="06880d5e0fac01b58edb5081abe6131d8c202f40bd5e34b6504866079679e106ca916a263387adce08ae84a33da6d761a02eab7998d6286595c522a9459f2a6e161b197d1e96c7d0769cc6456f0c49a4ae10fb80bc2b608ad3819e1fec3a2db371114bea6d03efb116c39ab002e5964c99e7ecb6a38722fb0184876ce7f51131c44ff89c790d779225a0fff33a6c3edd8320e750ded10042ff1c0ecd96ba7cc8b45e3d65409aeaf0812f278e69bc19509b677c84b14d05ceb57014e8980ccae494c20f35e778ae4f234890"}) write(r1, &(0x7f0000ce6000), 0x0) 2018/02/11 20:07:08 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00009a9000)='/dev/kvm\x00', 0x0, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000604000-0x12)='/dev/snd/midiC#D#\x00', 0x8, 0x800) getsockopt$bt_sco_SCO_OPTIONS(r1, 0x11, 0x1, &(0x7f00009d2000-0x1000)=""/4096, &(0x7f0000e7b000-0x4)=0xffffffffffffff9f) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) pipe2(&(0x7f000000b000-0x8)={0x0, 0x0}, 0x4800) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r4, 0x4040534e, &(0x7f0000501000-0x50)={0x14, @tick=0x200, 0x1f, {0x0, 0x7fffffff}, 0x7, 0x2, 0x11}) ioctl$sock_inet_SIOCSIFBRDADDR(r3, 0x891a, &(0x7f0000e20000)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_flags=0x202}) pipe2(&(0x7f0000e3f000-0x8)={0x0, 0x0}, 0x0) r6 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) dup3(r6, r5, 0x0) ioctl$KVM_SET_MSRS(r5, 0x4008ae89, &(0x7f0000f38000-0x18)={0x10000000000001a9, 0x0, [{}]}) [ 42.049910] netlink: 8 bytes leftover after parsing attributes in process `syz-executor1'. [ 42.057786] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=30780 sclass=netlink_route_socket pig=6816 comm=syz-executor1 2018/02/11 20:07:08 executing program 3: r0 = shmget(0x3, 0x4000, 0x402, &(0x7f00002d1000/0x4000)=nil) shmat(r0, &(0x7f0000859000/0x1000)=nil, 0x4000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_int(r1, 0x29, 0x11, &(0x7f0000e41000)=0xfffffffffffffff8, 0x4) 2018/02/11 20:07:08 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00001b5000)={{{@in6=@mcast2, @in6=@ipv4={[], [], @empty}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@empty}, 0x0, @in6=@mcast2}}, &(0x7f0000219000-0x4)=0xe8) r1 = syz_open_dev$sndmidi(&(0x7f000082e000-0x12)='/dev/snd/midiC#D#\x00', 0x9, 0x4000) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f00001ac000-0x98)={0x3, 0x0, [{0x3, 0x2, 0x0, 0x0, @sint={0x100, 0x4}}, {0x6, 0x3, 0x0, 0x0, @irqchip={0x2, 0x4}}, {0x81, 0x2, 0x0, 0x0, @msi={0x5, 0x80000001, 0x9}}]}) r2 = getgid() syz_fuseblk_mount(&(0x7f0000598000)='./file0\x00', &(0x7f0000840000-0x8)='./file0\x00', 0x6000, r0, r2, 0x4, 0x3, 0x2000) io_setup(0x5, &(0x7f0000d38000)=0x0) r4 = syz_open_dev$sndpcmc(&(0x7f0000b86000-0x12)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) io_submit(r3, 0x1, &(0x7f00007ae000-0x8)=[&(0x7f00007f8000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r4, &(0x7f0000210000)='#', 0x1, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) 2018/02/11 20:07:08 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x24000200) unshare(0x20020000) mkdir(&(0x7f0000c58000)='./file0\x00', 0x51) mount(&(0x7f0000c1e000-0x8)='./file0\x00', &(0x7f0000578000)='./file0\x00', &(0x7f000059f000-0x5)='nfs4\x00', 0x1000, &(0x7f0000a8a000)) uselib(&(0x7f0000327000-0x8)='./file0\x00') 2018/02/11 20:07:08 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000233000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000852000)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) sendfile(r0, r0, &(0x7f0000d03000), 0x53) r2 = syz_open_dev$vcsa(&(0x7f0000380000-0xb)='/dev/vcsa#\x00', 0x7f, 0x2) ioctl$TCFLSH(r2, 0x540b, 0xcd) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000005000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x8, &(0x7f000026c000)=[@ptr={0x73622a85, 0x0, &(0x7f00004ee000-0x76), 0x1}], &(0x7f000000b000-0x30)=[0x0]}}], 0x0, 0x0, &(0x7f0000009000)}) ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 0x0) 2018/02/11 20:07:08 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(0xffffffffffffffff, 0x28, 0x0, &(0x7f0000479000-0x8)=0xfa79, 0x8) getrusage(0xfffffffffffffffe, &(0x7f0000003000-0x90)={{0x0, 0x0}}) setsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x14, &(0x7f0000003000)={0x0, r0}, 0x10) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000239000-0x4)=0xe586a70000000000, 0x4) 2018/02/11 20:07:08 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = dup3(r0, r0, 0x80000) ioctl$ION_IOC_HEAP_QUERY(r1, 0xc0184908, &(0x7f00004ae000)={0x10001, 0xfffffffffffffffd, 0x2, 0xffffffffffffffff}) socketpair(0x6, 0x2, 0x3ff, &(0x7f0000356000-0x8)) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r1, 0x402c5342, &(0x7f00001d3000-0x68)={0x1, 0x4, 0xffffffffffffffc0, {0x0, 0x1c9c380}, 0x6, 0x2}) ioctl$ION_IOC_HEAP_QUERY(r1, 0xc0184908, &(0x7f0000b46000)={0x7, 0xc, 0x1, r2}) setsockopt$inet_mreqsrc(r0, 0x0, 0x22, &(0x7f0000818000-0xc)={@rand_addr=0x6, @loopback=0x7f000001, @loopback=0x7f000001}, 0xc) 2018/02/11 20:07:08 executing program 4: 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)={{0x3}}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x80e85411, &(0x7f000001d000-0x50)) r1 = memfd_create(&(0x7f0000148000-0xf)='/dev/snd/timer\x00', 0x2) ioctl$TIOCGPTPEER(r1, 0x5441, 0x80) 2018/02/11 20:07:08 executing program 7: r0 = socket(0xa, 0x4, 0x10000000002) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req, 0x10) 2018/02/11 20:07:08 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f00001b3000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_LOG_BASE(r0, 0xaf01, &(0x7f0000307000)=&(0x7f000098a000-0x1)) ioctl$VHOST_SET_VRING_ENDIAN(r0, 0x4008af13, &(0x7f0000c68000-0x8)) uselib(&(0x7f0000a16000-0x8)='./file0\x00') [ 42.191156] binder: 6848:6851 transaction failed 29189/-22, size 40-8 line 2842 [ 42.202740] binder: undelivered TRANSACTION_ERROR: 29189 [ 42.240632] binder: BINDER_SET_CONTEXT_MGR already set [ 42.246150] binder: 6848:6861 transaction failed 29189/-22, size 40-8 line 2842 [ 42.259682] binder: 6848:6851 ioctl 40046207 0 returned -16 2018/02/11 20:07:09 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$amidi(&(0x7f00006f8000-0xc)='/dev/amidi#\x00', 0x6, 0x4802) ioctl$EVIOCGNAME(r0, 0x80404506, &(0x7f0000a5c000+0x23d)=""/4096) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f00005d0000-0xa)='/dev/cuse\x00', 0x8010000080802, 0x0) fchdir(r1) pread64(r2, &(0x7f0000a4c000)=""/56, 0x34, 0x0) 2018/02/11 20:07:09 executing program 0: personality(0xffffffffffffffff) r0 = syz_open_dev$usbmon(&(0x7f0000528000-0xd)='/dev/usbmon#\x00', 0x8c, 0x2000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r0, 0x40405514, &(0x7f0000000000)={0xfffffffffffffff7, 0x1, 0xf3, 0x100000000, "27b9b6501b364638a2b964de93c8070937a99c5c7893131711144bd759b0f675ce4dafcead28bb0e19caf748", 0x7}) getpeername$netlink(r0, &(0x7f0000000000), &(0x7f0000001000-0x4)=0xc) ioctl$KDSKBSENT(r0, 0x4b49, &(0x7f0000000000)="e04fd8f23f00d4ba290398e0260ea84247085a40c28656fe59b7ef7041cc2c39aa0265fbf6dc17400e32f111091965009839e76096d3cf10eca0c129e780507b4b4d23776e4cd2755a8d74c5ad134dca33702bc288e059d20c20df179a02c8e31c197dacc52fecf172a4ff91") 2018/02/11 20:07:09 executing program 4: mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80003, 0x11) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = add_key(&(0x7f0000018000-0x5)='user\x00', &(0x7f000000f000-0x5)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000017000)="7a26456520355aacac9e791628", 0xd, 0xfffffffffffffffe) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = add_key$user(&(0x7f0000011000)='user\x00', &(0x7f0000018000-0x5)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000018000-0x6e)="462bc77ad86362cd5fda6144e2af33c66009a5a0dd758b403b9eadbb93e3e177736c16c0d6e8196abac8bb8893e8f8576803ab46150e6e80eb0d04ad7df6b8fad2d3857e86511642cf021f80ff5f85eda67cfabbe363696b4bdc33682e454e9d2186d838d8384c0c4787a3d8c31c", 0x6e, 0xfffffffffffffff9) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = request_key(&(0x7f0000018000-0xd)='dns_resolver\x00', &(0x7f0000017000)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000000)='ppp0\x00', 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$dh_compute(0x17, &(0x7f0000018000-0xc)={r1, r2, r3}, &(0x7f000000f000-0x98)=""/152, 0x98, &(0x7f0000005000-0x38)={&(0x7f0000018000-0x40)={'sha1-generic\x00'}}) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000014000)=@raw={'raw\x00', 0x9, 0x3, 0x2e0, 0xd0, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x210, 0xffffffff, 0xffffffff, 0x210, 0xffffffff, 0x3, &(0x7f0000015000), {[{{@uncond, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @common=@unspec=@STANDARD={0x28, '\x00', 0x0, 0xfffffffffffffffd}}, {{@ipv6={@mcast1={0xff, 0x1, [], 0x1}, @mcast2={0xff, 0x2, [], 0x1}, [], [], @common='teql0\x00', @syzn={0x73, 0x79, 0x7a}}, 0x0, 0xf8, 0x140, 0x0, {}, [@common=@ipv6header={0x28, 'ipv6header\x00'}, @inet=@rpfilter={0x28, 'rpfilter\x00'}]}, @common=@unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0x5, 'syz0\x00'}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x340) connect$inet6(r0, &(0x7f000000a000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, 0x9}, 0x1c) sendmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000005000-0x20)=[], 0x0, &(0x7f0000006000)=[]}, 0x0) 2018/02/11 20:07:09 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f000043d000-0x9)='/dev/sg#\x00', 0x8, 0x20000000000000) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1000002, 0x52, r0, 0x0) mmap(&(0x7f00002e4000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) ioctl$VHOST_SET_VRING_ENDIAN(r0, 0x4008af13, &(0x7f0000028000)={0x2, 0x7}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00006d2000)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000594000-0x18), 0x0) name_to_handle_at(r0, &(0x7f00002e4000)='./file0\x00', &(0x7f0000002000)={0x8}, &(0x7f0000002000-0x4), 0x1400) 2018/02/11 20:07:09 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000003000-0x1000)="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", 0x12e) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000139000-0x5c)={{0xa, 0xffffffffffffffff, 0x0, @empty}, {0xa, 0xffffffffffffffff, 0x0, @empty, 0xdf}, 0x100000001}, 0x5c) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000002000)={0x0, 0x0, 0x9}, 0x14) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x40, &(0x7f0000001000+0xfde), 0x4) r1 = dup3(r0, r0, 0x80000) setsockopt$bt_BT_SECURITY(r1, 0x112, 0x4, &(0x7f0000fde000)={0x5, 0x7}, 0x2) 2018/02/11 20:07:09 executing program 5: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f000000d000-0x11)='/dev/qat_adf_ctl\x00', 0x620001, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000000000)=@assoc_id=0x0, &(0x7f000000d000-0x4)=0x4) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000001000-0x14)={r1, 0x10001, 0xb3f1, 0x8, 0x7}, 0x14) ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x800000011f}) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x4}], {0x95}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195}, 0x48) 2018/02/11 20:07:09 executing program 7: r0 = socket$can_raw(0x1d, 0x3, 0x1) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000471000)={0xa, &(0x7f0000d4b000-0x50)=[{0x8, 0x100, 0x1000, 0x7}, {0x3ff, 0x3, 0x3f, 0xb6}, {0x0, 0x7, 0x100000001, 0x1f}, {0x0, 0x5, 0xe7b, 0x8}, {0x5, 0x81, 0xec5, 0x89}, {0x3, 0x5, 0x80000000, 0x9}, {0xe65, 0x4, 0x6}, {0x3, 0x9, 0x101, 0x8}, {0x9, 0x20, 0x1, 0xffffffffffffff16}, {0x81, 0x5, 0x6, 0x7}]}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$packet(0x11, 0x2, 0x300) r2 = socket(0x10, 0x802, 0x0) ioctl$sock_SIOCBRADDBR(r2, 0x89a0, &(0x7f0000bf6000)=@common='ipddp0\x00') ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f00009c0000)={@common='ipddp0\x00', 0x0}) bind$packet(r1, &(0x7f0000173000-0x14)={0x11, 0x0, r3, 0x1, 0x0, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}}, 0x14) ioctl$sock_SIOCBRDELBR(r2, 0x89a1, &(0x7f0000dda000-0x10)=@common='ipddp0\x00') 2018/02/11 20:07:09 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000889000)='/dev/input/mouse#\x00', 0x3ff, 0x400) ioctl$KVM_GET_CPUID2(r0, 0xc008ae91, &(0x7f0000284000-0x30)={0x1, 0x0, [{}]}) fcntl$getownex(r0, 0x10, &(0x7f00003ef000)={0x0, 0x0}) tkill(r1, 0x10) ioctl$KVM_GET_CLOCK(r0, 0x8030ae7c, &(0x7f000073a000)) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000fc1000)={0x0, 0x8}, &(0x7f0000ec4000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000e08000)={0x0, 0x16, "bf64fad1fbee657a7907b07fdc3640b80f9588d1e839"}, &(0x7f000039d000)=0x1e) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000ad9000)={r2, 0x0, 0x2, 0x2, 0x2, 0x3, 0x1, 0x1000, {r3, @in6={{0xa, 0x3, 0x80000000, @loopback={0x0, 0x1}, 0x8}}, 0x20, 0x100, 0xff, 0x3f, 0x7f}}, &(0x7f00006d9000-0x4)=0xb8) r4 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r4, 0x1, 0x35, &(0x7f0000fb7000-0x4), 0x4) 2018/02/11 20:07:09 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$adsp(&(0x7f000020f000)='/dev/adsp#\x00', 0xef0, 0x400) r0 = open(&(0x7f0000cd5000-0x8)='./file0\x00', 0x40042, 0x0) r1 = gettid() ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r0, 0xc1105518, &(0x7f0000c0a000)={{0x2, 0x1, 0x401, 0x4, "59dc0ae37e2da50b103fbdcb8e41bd2122ace64243814ef8c312527129801f8f617d336af868dccef354bd84"}, 0x0, 0x0, 0x3, r1, 0xffffffff, 0x88, "ccd81d05170ef93b3bf2c681f57f2797c3f357ce3533b4d1da6f83579747de73b0fdf29ddb1ff061a48fbe0a5c512c1e0acbdb831989f8cbd6af81d061713ce2", &(0x7f000085e000)='eth0lo,md5sumsecurity\'keyring\x00', 0x1e, [], [0x8001, 0x80000001, 0x8, 0x8]}) ioctl$LOOP_CHANGE_FD(r0, 0x40049409, r0) [ 42.291251] binder: undelivered TRANSACTION_ERROR: 29189 2018/02/11 20:07:09 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) listen(r0, 0x0) get_thread_area(&(0x7f000085e000)={0x0, 0x100000, 0x400, 0x53, 0x2, 0x40000000, 0x2d5, 0x100000001, 0x7, 0x7}) setsockopt$inet_tcp_int(r0, 0x6, 0x1e, &(0x7f0000b7f000), 0x4) 2018/02/11 20:07:09 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x0, 0x6, &(0x7f0000001000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f0000001000)={0x0, 0xff}, &(0x7f0000002000-0x4)=0x8) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000000)={r1, 0x720}, 0x8) r2 = socket$inet6_sctp(0xa, 0x2000000005, 0x84) setsockopt(r2, 0x84, 0x7d, &(0x7f0000001000-0x38)="b131e9dc0137e4da", 0x8) 2018/02/11 20:07:09 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000ae4000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000f8e000-0x20)={{&(0x7f00002a9000/0xc00000)=nil, 0xc00000}, 0x1}) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000a7c000)={&(0x7f000076a000/0x3000)=nil, 0x3000}) 2018/02/11 20:07:09 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00008b3000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'cbcmac(aes)\x00'}, 0x58) r1 = syz_open_dev$amidi(&(0x7f0000c90000)='/dev/amidi#\x00', 0x1, 0x400) connect$l2tp(r1, &(0x7f0000c13000-0x3a)=@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x3, 0x2, 0x4, 0x4, {0xa, 0x1, 0x800, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x10001}}}, 0x3a) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000171000)="05fa8753301facb5412fbe8976d481ed", 0x10) getsockopt$ax25_int(r1, 0x101, 0x7, &(0x7f000040e000-0x4), &(0x7f000045c000)=0x4) ioctl$sock_inet_sctp_SIOCINQ(r1, 0x541b, &(0x7f0000037000-0x4)) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000467000)="fe000000000000000002001600000354ae", 0x19b) 2018/02/11 20:07:09 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) nanosleep(&(0x7f0000001000-0x10)={0x0, 0x1c9c380}, &(0x7f0000001000-0x10)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x2801}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f000028a000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) write(r0, &(0x7f0000e8e000)="99c4f3be57340966ea5cfb356b4a39f61bbb4e524b412b1a33557ed264482325cc78ca6b0ee73c14ea0ce711082c8ffcd97b7c971ed3687987f4c47d0fc39d23bb321c2c14f8620cae57b98b87e2402483a526eaf97a36a851a0fa44402f0950fbdf61b37215491be72b5b78c6f4fe8971a6c1", 0x73) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f00007c7000-0x4)={0x7, 0x7, 0x1000}, 0x4) 2018/02/11 20:07:09 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4)=0x1, 0x400000006, 0x0, &(0x7f0000366000-0x8), &(0x7f0000869000), 0x0) r0 = syz_open_dev$sndmidi(&(0x7f000088f000)='/dev/snd/midiC#D#\x00', 0x1ff, 0x40000) r1 = shmget$private(0x0, 0x1000, 0x600, &(0x7f00002fc000/0x1000)=nil) shmctl$IPC_STAT(r1, 0x2, &(0x7f000053a000-0xd9)=""/217) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f0000d7b000)={&(0x7f0000d9e000/0x1000)=nil, 0x1000}) 2018/02/11 20:07:09 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00005fa000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(r1, 0x4010ae74, &(0x7f0000f95000)={0x7, 0x10000, 0x3}) accept$netrom(0xffffffffffffffff, &(0x7f0000715000)=@ax25, &(0x7f0000341000)=0x10) getpeername$inet6(r1, &(0x7f00000e9000)={0x0, 0xffffffffffffffff, 0x0, @ipv4={[], [], @remote}}, &(0x7f0000a21000)=0x2) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000275000-0x4)=0x3, 0x4) getsockopt(r0, 0x2000000000010d, 0x2, &(0x7f00002c6000-0x4)=""/4, &(0x7f0000000000)=0x4) 2018/02/11 20:07:09 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000024000)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f00009cb000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) socket$inet6_sctp(0xa, 0x5, 0x84) r0 = socket$unix(0x1, 0x1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000f40000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r2, &(0x7f0000aff000)={&(0x7f0000511000)=@in6={0x0, 0xffffffffffffffff, 0x0, @remote}, 0x1c, &(0x7f0000692000)=[], 0x0, &(0x7f00007ac000-0x1000)=""/428, 0x1ac}, 0x0) clock_gettime(0x0, &(0x7f000064b000)) sendmsg$unix(r1, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r0]}], 0x1}, 0x0) r3 = socket$unix(0x1, 0x1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000dfb000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r4, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r3]}], 0x1}, 0x0) syz_open_dev$midi(&(0x7f0000c0d000-0xb)='/dev/midi#\x00', 0x0, 0x0) 2018/02/11 20:07:09 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f00007e7000-0x12)='/dev/snd/pcmC#D#p\x00', 0x0, 0x4002) getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000956000-0x4), &(0x7f00005be000+0xe82)=0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x4ab, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abd000-0x1)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xddf000)=nil, 0xddf000, 0x0, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$dspn(&(0x7f0000a80000-0xa)='/dev/dsp#\x00', 0x0, 0x0) 2018/02/11 20:07:09 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80002, 0x88) recvfrom$inet6(r0, &(0x7f0000fbf000-0x93)=""/185, 0xfffffffffffffe1f, 0x0, 0x0, 0x171c073b150b2817) bind$inet6(r0, &(0x7f00008a8000)={0xa, 0x3, 0x0, @empty}, 0x1c) ioctl$sock_inet6_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000553000)) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000db2000-0x8)='/dev/rtc\x00', 0x0, 0x0) setsockopt$ALG_SET_AEAD_AUTHSIZE(r1, 0x117, 0x5, 0x0, 0x3ff) r2 = socket$inet6(0xa, 0x8000000000000802, 0x88) sendmsg$inet_sctp(r2, &(0x7f0000a29000)={&(0x7f00006d9000-0x1c)=@in6={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c, &(0x7f0000fc8000)=[]}, 0x8000) openat$ppp(0xffffffffffffff9c, &(0x7f00004ea000-0x9)='/dev/ppp\x00', 0x200, 0x0) sendto$inet6(r2, &(0x7f0000b0d000-0x92), 0xffed, 0x0, &(0x7f000001b000)={0xa, 0xffffffffffffffff, 0x0, @empty}, 0x1c) 2018/02/11 20:07:09 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80001, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f00001a4000)=@security={'-ecurity\x00', 0xe, 0x4, 0x280, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffffffffffff, &(0x7f0000023000), {[{{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @common=@unspec=@STANDARD={0x28}}, {{@ip={@loopback=0x7f000001, @rand_addr, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a}, @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x70, 0x98, 0x0, {}, []}, @common=@unspec=@NFQUEUE2={0x28, 'NFQUEUE\x00', 0x2}}, {{@uncond, 0x0, 0x70, 0xb8, 0x0, {}, []}, @common=@unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0x0, 'syz0\x00'}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0x70}}}}, 0x2e0) r1 = syz_open_dev$sndpcmc(&(0x7f0000f52000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x4000) sendmmsg$nfc_llcp(r1, &(0x7f0000ee4000)=[{&(0x7f0000471000)={0x27, 0xae, 0x100, 0x4, 0x1bdbd1f8, 0x2, "11cbe524e6eb0d913ddc69da6ae860032f7fc0c93d1dd9c42a25265df63a70e1bfc4233f471c95644f0909130bcd82fdeaab12b045e674d2ea34ad8f29f0b8", 0x9}, 0x60, &(0x7f00006f4000-0x30)=[{&(0x7f000005b000)}, {&(0x7f000083b000)="f1ab6351258d7e147e11716e35855879275e5cbdc2e6adb76ecfb4630b0a5440ea7d4cb5c4891df20e9bca2d6ea12deedb0489ef566e2b6cdf286c15480135e4d91c60458f58dd0e4b3d8ce737ba234cafd43a5805bc713ad40ca681de3d8ffbab", 0x61}, {&(0x7f0000e37000-0x60)="0b0ea247c2a65690eb497c219a2d3818744bcbbdae8e38a97d9a43af27d55db302739e3e1269d27ed4d5cefd547fa8b9040c178bd474201b31b9d5f6cc7d19ff1dd466f3a42ad36a509cfb1fa326f76f14dce0fe90acfad8040ed2b45841ef2b", 0x60}], 0x3, &(0x7f0000df8000-0xa8)={0xa8, 0x3a, 0x3, "141f7ef9713f77d2f68bbf5c473940c3ad2ced45a19cde2e12ab1b71d4d5c7a5ba666fc9a6b393a3b4f2b5d5df2e25382ea8116af00980355cb1fbb2c12a861f28ce4549d7b0549a77c9936ed528a4116795fed7cc4558e79de69605f8690dd101aa03ca9da3975448412d3936cbbb30bd94a1f5492d48134cac204de9040b2dbbbeaff5f68b4bbc4c4ac8c34a4834f40b22"}, 0xa8, 0x1}], 0x1, 0x4000000) 2018/02/11 20:07:09 executing program 0: r0 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000002000-0x6)={0x0, 0x6f6}, &(0x7f0000001000)=0x6) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000000)=@sack_info={r1, 0x2, 0x9}, &(0x7f0000001000)=0xc) setsockopt$inet_mreq(r0, 0x0, 0x27, &(0x7f0000000000)={@empty, @broadcast=0xffffffff}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x1, 0x8010000800000084) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000481000-0x4)=@int, &(0x7f0000b0c000-0x4)=0x333) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000003000-0x10)={0x0, 0x8000}, 0x10) 2018/02/11 20:07:09 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f00002c3000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0) clock_gettime(0x0, &(0x7f00006db000-0x10)={0x0, 0x0}) ppoll(&(0x7f0000246000-0x18)=[{r0}], 0x1, &(0x7f0000feb000-0x10)={0x0, r1+10000000}, &(0x7f0000f15000), 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$usbmon(&(0x7f0000521000)='/dev/usbmon#\x00', 0x3f, 0x80) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f00003a9000-0x6)={0x0, 0x423}, &(0x7f000031b000-0x4)=0x6) clock_adjtime(0x7, &(0x7f0000d2a000-0xd0)={0x2, 0x3, 0xfffffffffffffffd, 0x8, 0x0, 0x0, 0x100000001, 0x1f6a, 0x4, 0x400, 0x8, 0x1ff, 0x800, 0x7, 0x6, 0x9, 0x5, 0x67, 0x3aef, 0x1, 0x5, 0x20, 0x1, 0x1, 0x0, 0x4aedeb59}) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f00004ac000-0x8)={r3, 0x5}, &(0x7f0000d31000)=0x8) ioctl$TCSETSF(r2, 0x5404, &(0x7f00003ec000)={0xa7d7, 0x1, 0xf2, 0x4, 0x6, 0x3ff, 0xfffffffffffff001, 0x81, 0x0, 0x2, 0xfffffffffffffffa, 0x1}) 2018/02/11 20:07:09 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000001000-0xb)='/dev/loop#\x00', 0x0, 0x10b001) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000048000-0xc)={0x2, r0, 0x1}) ioctl$KVM_SET_VCPU_EVENTS(r1, 0x4040aea0, &(0x7f000037f000-0x1c)={0x5, 0x6, 0x8, 0x0, 0x7f, 0x800, 0x101, 0xb1, 0x8, 0x2, 0x0, 0x9804, 0x0, 0x3, 0xa4d, 0x5, 0x1000, 0x6, 0x8}) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f000062b000-0x98)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "6702165142814a0e781d869614de6b0f5bc77a59702d597e66079b02d27ba7d50c6435b12170f70388f646ccd556201735aa5a23e1a4fb7dae4003c4e700b345", "3a14c0cf3f4002c2a0b75e982b1db6e9c9f5b43a3cecb73f52cdd9134dfacb4e"}) 2018/02/11 20:07:09 executing program 6: mmap(&(0x7f0000000000/0x30000)=nil, 0x30000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0xff, &(0x7f0000002000+0x59b)=0x0) mmap(&(0x7f0000030000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_fuseblk_mount(&(0x7f000001c000)='./file0\x00', &(0x7f0000030000)='./file0\x00', 0x1001, 0xffffffffffffffff, 0x0, 0x100, 0x2, 0x8062) mmap(&(0x7f0000030000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sg(&(0x7f0000030000)='/dev/sg#\x00', 0x8, 0x101000) r3 = syz_open_dev$sndmidi(&(0x7f000002b000-0xf)='/dev/snd/midiC#D#\x00', 0x7, 0x0) mmap(&(0x7f0000030000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$sg(&(0x7f000001b000-0x9)='/dev/sg#\x00', 0x7, 0x200000) mmap(&(0x7f0000030000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_submit(r0, 0x2, &(0x7f0000013000+0x524)=[&(0x7f0000002000)={0x0, 0x0, 0x0, 0x2, 0x8001, r1, &(0x7f0000014000-0x1f)="b992923845ce3708a611aa5728d6143a221fb9496def929d2b3e170a66f840", 0x1f, 0x88, 0x0, 0x1, r2}, &(0x7f0000031000-0x40)={0x0, 0x21db16ec232b9ef8, 0x0, 0x6, 0x7592, r3, &(0x7f0000030000)="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", 0x1000, 0x470, 0x0, 0x1, r4}]) r5 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r5, &(0x7f0000023000)={&(0x7f0000024000)={0x10}, 0xc, &(0x7f0000024000-0x10)={&(0x7f0000011000-0x13c)={0x40, 0x23, 0xaff, 0xffffffffffffffff, 0xffffffffffffffff, {0x2}, [@nested={0x2c, 0x1, [@typed={0x28, 0x1, @binary="085454a7a193f6614939ffc6c4b605e401c0703d73ba1484bf6afc8188"}]}]}, 0x40}, 0x1}, 0x0) 2018/02/11 20:07:09 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$loop(&(0x7f0000050000)='/dev/loop#\x00', 0x0, 0x1) r0 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_int(r0, 0x10d, 0xc3, &(0x7f0000039000), &(0x7f0000ea5000-0x4)=0x5411402c3ca97627) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00006db000)='/selinux/policy\x00', 0x0, 0x0) ioctl$VHOST_VSOCK_SET_RUNNING(r1, 0x4004af61, &(0x7f00005d5000-0x4)=0x1) accept$alg(r1, 0x0, 0x0) 2018/02/11 20:07:09 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) perf_event_open(&(0x7f0000034000)={0x3, 0x78, 0x3e3, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x8000, 0x9}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000bf6000)=@common='ipddp0\x00') 2018/02/11 20:07:09 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(0xffffffffffffffff, 0x84, 0xc, &(0x7f00008c7000-0x4), &(0x7f0000017000-0x4)=0x1a0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$bt_cmtp(0x1f, 0x3, 0x5) getsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f0000d9b000-0x4)=0x6, &(0x7f0000160000)=0x4) sendmsg$nl_generic(r0, &(0x7f0000008000)={&(0x7f000000f000-0xc)={0x10, 0x34050}, 0xc, &(0x7f0000008000-0x10)={&(0x7f0000017000-0x20)={0x20, 0x27, 0x829, 0xffffffffffffffff, 0xffffffffffffffff, {0x2}, [@nested={0xc, 0x0, [@typed={0x8, 0x5, @binary}]}]}, 0x20}, 0x1}, 0x0) socket$bt_hci(0x1f, 0x3, 0x1) 2018/02/11 20:07:09 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$amidi(&(0x7f0000001000-0xc)='/dev/amidi#\x00', 0x9, 0x8000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x0, 0x3, &(0x7f0000001000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(0xffffffffffffffff, &(0x7f0000002000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0}) r3 = getpid() r4 = syz_open_dev$sndpcmp(&(0x7f0000001000-0x12)='/dev/snd/pcmC#D#p\x00', 0x59d7, 0x208000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000001000)='./file0\x00', &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r0, &(0x7f0000001000)={&(0x7f0000002000-0xc)={0x10, 0x0, 0x0, 0x20004000}, 0xc, &(0x7f0000001000-0x10)={&(0x7f000042a000)={0x1bcc, 0x12, 0x20, 0x0, 0x3, {0x10}, [@nested={0x244, 0x34, [@typed={0xc, 0x2a, @u32=0x8}, @typed={0xc, 0x72, @u32=0xffffffff}, @generic="7323dee8f14073fad04629561635c1c027dce6abd3e80e2bf627515921decbaaa9adc5a7aae96b1f0eb121e441f00f89ebf662db005d3c62f506638368fa657dd9e2f03a87d9e69b8e985a90d598856364bc45b334956cdece056bf8ee2309", @typed={0xc, 0xf, @fd=r1}, @generic="c574643d87f57eb0a035ef02776dd7dfba906e7c318c3dbc5e49243b65c2541d2c661f5ed8090769beb95f27a80d16b64b52eac457fde55c994643dbf03191f4fe3d55083fc37993d285df8ca55a2e7c930c15d1f5759c0caccc2feaa27d8175460ca78d7df65cd6fc901772a30a926307a89f6b2e909838c2b58dd46bfdb1d15908ea1fa8a0a7c955313e0cfe6b77c7012bd2e52f7ca8824a4c3beff9e2ed7a056924140ab814b8a506b1e6c36517fa06fb5aef33ef7edfae4deb6cffe21066bc36b8823d2f1b1edca5c5b48858e843bcf195d8485e736d2bc2d84149b0ecbcf9834765f6dbb42710", @typed={0xc, 0x15, @uid=r2}, @typed={0xc8, 0x28, @binary="d6c109a6ac891975c330aab17de66e5555375eb0215e8e63467d0ff25cabf6fefd3a9a2c18d0b3cfcb0a5d948a7e1d0cf5c5c2ee65bb9b2125d5ba9f4abaa2a44e4a27c976b9b4ea3e35ec5007ddfb047e98f0ee4d01978f509abcf41326ae4b566259f607b7dd0c34e07c0a76998f55d53341c0f82e5ba6d0c96c87b479884cb6837201e89e0256ff55d182ae7bf9677f6f9cc0d0d2999c752c15ac3d74c21bc07851caf2c6592b02c2de24aeb48d2b2afd61a4a570aff359175652f1"}]}, @generic="24e951f709722edb97fec6cea5ef09594877d80d6ed38da14d3191d109bde7900aabca82bdabbd0222d95e9bb89bdc04f7398f64f4082363e473bfc2b9809e10ca8ee8f57bc2dc9204a04786e6e180eb1fb2c166e20e7f1fd94699a517fac051458fbf3797bded27bed753a877bf10b244b16e2f98f79eb8", @generic="819d1d2724ccd42b586fffee21595604a71f4feb74418147f803607f284f7cbce2ceb77d31f380105ec52dbc27fdcdcb4931d084f87091c81c4a25e3442c92b88611df5749b5fddc4fd7ae7aad9094206a6c1113cf8f9174a393dd9c40ab089494fc414d7f470b15f7ee4d65a6b146218a484a218f4baa1bcf4b680d66d2903fd48184b01e429ca16b3708785793c445e6eb29fac106f8544ea9dbcc36c6b6a767756e453a985575448536d4b87332610e798b0834ccfaa5ac6f37b1262737e416b07140e2b6ddfcf57bee0e1fbed4a6af40982febfb378eca05e17f134b87dd77a105be26b0d43a1a4f26cb70b5b18ff7198426822a87d9", @nested={0x49c, 0x4f, [@generic="9e6ebf964b5dd58ab8561db1cf7500220e61d7e4ce264fe2aa27ee2d5c3c140cc2354b27f4811cd64259f92e39c83d0cd269513131bc549002a50cbf28f528ce82320bbee1ecfdf4af4e892743042fec4d0e78eb420b73d09f824b346b250fb56119b65beb5d47c7db7598589b72f846cb1837f963f885dcb6406e3b35b1f79677f1a4a12286287541464e9ab56e10da8651845d999a92ae4820ff4cfa5f7376b04478f93decab31cb8b973956e26fd6c4aa351546161ed24ae588de9f823ca7c8ad1dc49773c962b3e8055b92ca3e9d", @typed={0x40, 0xa, @binary="152697e74b1153d54c2f983c34bd171112558267aa5e079d89e2a9eddcc718a2478298b50114302df409961ce156da4acdbf86c938a3c7"}, @typed={0x20, 0xf, @binary="e06b4f1310ed9d49cd5f9102e2e64a6f74133ebcff2b"}, @generic="0902003baf89f29f4534898f52622889c9efa97c4ed9f8b436e806db1333a03a56d88bb62f73470ac4602c53b82139d05a42f99429f687f254ba1084f6e261af5e4bdd701657327a2753f029394c2896bf90b5add9830cb86d0535ef0609b9c0eb486a6da1d4ffd4ab95c65990832ed4354814403fdd406ab90c72430542b91c8d1a89ecddd4202c36972fee1dcfbf2c04937cc48491071327e9a3cbf273c8ed10ff812f354328dadc177b5cdf088182b9aa", @generic="2c7dfb12c1e20c184b299bd874086a83ceb879cbf1ace5f75c12ce67dfc2953a4a0355fc24bd36e02ad3a179cdcd077d112fe36ff80a1b59a5d4f49f7962a0f843d1c520047fff0c252b14d34110152e6e28e61618fde2b000af11012fce71f16018eab8c95a0cb9da3b98ae1da61aeb72a72711d6", @generic="d3caec982c63430c4d251680c5833bb5900507f7aa24a3bc1823e42e68c6d3ba410a55307a2220c910856c436560c3938b7e5a521420b752e64234ad95d4b82112c79bade93d19bb2afc", @generic="811368086f70dfa918b4c28a12ab8fc9c1d45cbc9ea47ad4e26462752cbb9e2edefb0755c922258a703205f3cc3cc51f7f1abd9714eb733874c37584ddde48edf201ae64661a1d4c5927a27578775b863793519145668784a5d4f61b080e5b3ac7708f2c7159e585b20c7ac329a2d738cb85e3feee6a14423080f0836cc2aead9576fc7128765ac95bcad80d6a68ac6c16d2d45954c35007fe282740c4ab4dc077048039e259ffdef6e61338e3b19fbadd8b39aee4d1b48f738065b8312ef04a7a807c48f755401966d26f232d906693d671d8ff5d6499f98d0b", @generic="3723eb68f248b1f3135830b6d1aabcafcaa0ccf4b225bb154749fc906f914b9b791cb370e7ebc24d1e7438a06c8d0335c0a3062e3a34a1d9c9b3d83d42aa4a7c6666a04db8b7be6bfcf05845f8bc94ef530e8e5717482feb88b2da374ab511ab3942fa0f862477580034dea61598745989740f478385dc389c62318c9804e3df3283cdc93cd50aaed2811170", @typed={0x10, 0x1d, @u64=0x8c}, @generic="d7508b7b04bef9acebfe69967266c4195d49da290a747e7df3e221394bd0f755097c298e792e1dfdf42c37597282f6e0b98f9dfaa66e6093084939c1733130178ddfd55cf0beb50d4f5d9f8297f191949ca026fa66d425513c96cfa2ba5f1640e84e94e593e296041331a6a90fbb7a1612a25020ce18f2f8c3f54326a1a732c2a6"]}, @nested={0x110c, 0x73, [@typed={0xc, 0x4f, @pid=r3}, @generic="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", @typed={0xc, 0x46, @ipv4=@multicast2=0xe0000002}, @typed={0xe4, 0x87, @binary="5c29ad18bf823e25d7b47addbea4f4c8c6301aab2fb19105e8baa833e909289b5afcba8922349debf1d47cf5daffcac96598d53090b1bf126c482e29980d841958684150d9b6c2a97cde650d78e139c34da79cc0e059dc1c03f7ffd9bafe8b35d4e737bc8bfa9493055972930772ccadc71920f388ec3593e24f9eb29d5ab18d20b66e0977a227b726053b53c8e4c7d5f8500150727859e3d0199b9fb532b73a29874a598d15b67187cabd94adbd86ea7cb37d5e7f2d63b0a1c87d9399c17d94275de3fc5be62080a101dcbae87c5d34063e3219df1b864984140f"}, @typed={0xc, 0x9, @u32=0x3}]}, @typed={0x38, 0x6a, @str='cgroupposix_acl_access{/\'mime_typeeth0em0cpuset\x00'}, @nested={0x1b8, 0x39, [@generic="f7f78f78d2304da97aeb23180794caed5a711392e3a5a7549f7caf58cea4cabafdcefece2f39911cca525b5daaa5dfbdf8e1d32c700e0c77f4db2a4145433b", @generic="26d189c7e2db9973038a8284ec3274651b827be737b3aa144d77", @typed={0xc, 0x44, @fd=r4}, @typed={0x10, 0x88, @u64=0x81}, @typed={0xc, 0x4b, @uid=r5}, @generic="4c3ee27f18b04ca4319dd24ad70cca77c08210acbe6bc03ea9a12c6045e6f302dbdc479034c86d9ebd8208a8e4b37ea73d67cb210f551a0611fa", @generic="5e9b0debb7af118528054b2086a143d8ec268bae373932a236571c425702fefb3e05823e76b0b102005e5285c693f296ad32ec65b890b2a5018b3da2a411c31a90fcbbef21bafb5e88abab7d9f340fcf05a91fe085c4da9b3529161a98540a81442f914a9dcc8fa41e03e83014124b417db97973e0812eacbe6b8e15cdce62d50b9e1cd49e9ce8ca6c4d353d4c2299cd9486da7cdefd033ed702a1bf2a2ff97c27bfb65e8f7411c32c1be4259a857f59cbeb76e872446ca72d69046763680965d5f61b734adf2d7f6bec3c65562190204ee83f6fdf21321ecb", @typed={0x8, 0x46}, @generic="e71234a4057e9a7d6295586c5bbfad602bd47d9f56f8"]}, @nested={0x6c, 0x53, [@typed={0x10, 0x7e, @u64=0x1}, @typed={0x8, 0x34}, @generic="0f5d1fd379765e4131151e200888fac4c1ee5ea7d54f6d9a86a69087dba5edf0d20ebf2b6fdd374f2edaf7416eb24f3be57bdf923e07387ce3e8cf", @typed={0x8, 0x1}, @typed={0xc, 0x2a, @ipv4=@empty}]}]}, 0x1bcc}, 0x1, 0x0, 0x0, 0x14}, 0x0) modify_ldt$read(0x0, &(0x7f0000000000)=""/81, 0x51) creat(&(0x7f0000000000)='./file0\x00', 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008fa000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000dcc000-0x1)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000960000-0x2a)={@random="f3e850ef1049", @link_local={0x1, 0x80, 0xc2}, [], {@arp={0x806, @ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x1, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, @broadcast=0xffffffff}}}}, 0x0) 2018/02/11 20:07:09 executing program 0: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000005000-0x8)='./file0\x00', 0x0, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000005000-0x10)={&(0x7f0000001000)='./file0\x00', 0xffffffffffffffff}, 0x10) r1 = geteuid() ioprio_get$uid(0x3, r1) r2 = getpgrp(0xffffffffffffffff) sendmsg$netlink(r0, &(0x7f0000006000)={0x0, 0x0, &(0x7f0000005000)=[{&(0x7f0000005000)={0x14e0, 0x1f, 0xe0d, 0x2, 0x3, "", [@generic="2e56aad45a39d9b864fc01aed05f9c98b19f78e16eb6c5e818c7e607ade29ab13043ae727ae8036962d7c425c0ade1a469dd3d9b279df8275154f722336261e900c0eb2ad158bb8204156483cc61a9815a31d279721d86ce9a28e9f90215653c0e6974af7c46b0791cfba7c3803b44294f54205e9183de72bdfa7dd50df62c36e959e16159c07012d230bdf011aa24c5a5f15338f735d7248e0b1d8e9279ea38359995328d74b0cf2b9e725759e92a5177aca590", @generic="92ce0aaf2238765bbcf26e47da0ca1129e7b01f429fa052a03aed2a404096b9ef322f4f11f53e6d784c2179dc547fab84c6d3324e84a8fdd4f85717f81e5ac14b99019f984b3d5fe9c", @generic="65e26bdb53fab749f95f6d9b0fa01fc94fd4ec", @nested={0x238, 0x3, [@typed={0xc, 0x95, @pid=r2}, @generic="1566c876e2a3c5d8578849702ba690faa0249fdde7a6fb684c7413d287aa1b75f83f6c0ec4209c45d04d5ad0dfcfd0cbef0d3de4f6845fc37940fe2996deac15d1fa0e2dac0c8cfda4d3a77c9bc928f3baf4d99a2013fc4ecfcbf0413e50893fea281f594ab8ad4cddc5ba017023a49cbe20f3c4f5bc28a7229529df8d8c5509e59ab0660c52c765f74b670238393385c490de383b066b6f08f3f6cba08642b4bc73c5c34ce69ec5ee8012836048ccffe293e563eff6ddfb9e09f282a8bc450d1abafc07eade75b41bd39b32d0ca13d6e2a369d2dd20aaf72f1ce9716e8a98234536b4baa39d224d532d86042ca4733723e3aea9", @generic="5437357e0fc25cd985b7773dfc7ff9be87fa0d9d1a4bd80932da7c0b0ac6a8b74debcd4465a432eb934ee174d1b01586dd292254c700de54f0cf32192573c0214b152fe9f3827e48b139a5d325fdbe6a67715bdab059d98c1e90b9fe789084d1b1be51b44ce67906c41a57ec01eb740a1f81312dd942fe3bb41143e4a15d5f1c31193e6e3b5ba1", @generic="dba6c15f1da622aa37fa66edf701", @generic="4b2a8208fa8ae6329090528c5a9116486e50f53584407dfe202db4fa67a40e7ce3d8957ca48ed699a4d828", @generic="f6186b0af2", @generic="8d17f42ab74252789b8e6acb328950cc0e04feeda97c6fa4d525edfca1e7cfcd30a577a664ddd1722fe7485336a5914b48595889b3fe4977408e82a2ccebc8a6a71d0d03d2dafa9ecdb12f8a6ab31ea6d28aebeca0bc588a188791c59adfa23b01c1cce0daaa465176b9bdc8"]}, @nested={0x1188, 0x14, [@generic="a3c5bc3497c75c71151831ea94a78166ee22196cf4485da00801d8ab8dc51acea2845830e11c555c283907c2e0f27774a7e9ba34d4a8e6dd57949404b4835e7434f47d52a9c2faa4ec7e730e4d0a2c6ce52c4bc09d45bee11f62a9609144990dd3ff9359f8370f059e5d8daf2b5a7b7f1486f0e28f64f283530c6d405e7d3e3a52cd2dd62d9043c98153909b15fccdee5925eadd60c71ba23601b7f781b70c4b37134bf4771efa", @typed={0x30, 0x17, @str='-uservboxnet0uservmnet1wlan0wlan1[&&,\x00'}, @generic="b5c017e71458c9b91969e0683a7a6ebcbbb7b4933a2e815a6ee644d7d258eb323b6b73ce8c872a746065edb5b2adc29bea09db58cb8773652b6f4eb1a94a9741adf181071e656016ecee07e59a169ef3f766ce4da81e9063f68ad3a348f67e6c6612de0bc3895d8be5e92ec30679e95c0493d84e44660da3c569e445ba1c686690cc53dda68bff70bd5baf25537b3d59ba6bd1b89d8dfe0be97c08c0c4ef12d9", @generic="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", @typed={0xc, 0x17, @ipv4=@empty}]}]}, 0x14e0}], 0x1, 0x0, 0x0, 0x80}, 0x4) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000008000-0x4)=0x3, 0x4) 2018/02/11 20:07:09 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1000000010, 0x802, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000707000-0x28)={'vcan0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000f73000-0x38)={&(0x7f00008d4000)={0x10}, 0xc, &(0x7f00002ca000-0x10)={&(0x7f000041d000)=@mpls_getnetconf={0x1c, 0x52, 0xfd, 0xffffffffffffffff, 0xffffffffffffffff, {0x1c}, [@NETCONFA_IFINDEX={0x8, 0x1, r1}]}, 0x1c}, 0x1}, 0x0) r2 = syz_open_dev$midi(&(0x7f000069a000)='/dev/midi#\x00', 0xffffffff9adfdcb4, 0x600200) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r2, 0x54a3) 2018/02/11 20:07:09 executing program 0: 2018/02/11 20:07:09 executing program 1: 2018/02/11 20:07:09 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000536000-0x12)='/dev/input/event#\x00', 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000c2e000)='/dev/loop#\x00', 0xffffffff, 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r0) 2018/02/11 20:07:09 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000f2f000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = creat(&(0x7f0000145000)='./file0\x00', 0x80) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = memfd_create(&(0x7f0000002000+0x901)='dev ', 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x11, r3, 0x0) ioctl$KVM_CREATE_DEVICE(r2, 0xc00caee0, &(0x7f0000005000)={0x4, 0xffffffffffffffff}) ioctl$KVM_SET_DEVICE_ATTR(r4, 0x4018aee1, &(0x7f0000ae3000)={0x0, 0x400100000001, 0x2, &(0x7f0000001000)}) 2018/02/11 20:07:09 executing program 3: mmap(&(0x7f0000000000/0x37000)=nil, 0x37000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x2b) bind$ax25(0xffffffffffffffff, &(0x7f000002d000-0x10)={0x3, {"8bca08032c4506"}}, 0x10) connect$inet6(r0, &(0x7f0000017000)={0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c) recvmsg(0xffffffffffffffff, &(0x7f000000a000)={&(0x7f0000019000)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @local}}}, 0x26, &(0x7f000001d000)=[{&(0x7f000002c000)=""/180, 0x42b}, {&(0x7f000002d000-0x16)=""/22, 0x16}, {&(0x7f000002d000-0xf9)=""/249, 0x86}, {&(0x7f000002d000-0x73)=""/115, 0x73}], 0x4, 0x0, 0xfc7a}, 0x0) sendmsg(r0, &(0x7f000001f000)={0x0, 0x0, &(0x7f000001d000)=[], 0x363, &(0x7f0000004000)=[]}, 0x0) 2018/02/11 20:07:09 executing program 6: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000815000-0x9)='/dev/dsp\x00', 0x8000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000000)={0x2, [0x0, 0x0]}, &(0x7f0000000000)=0xc) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000284000)={r1, 0xffffffff, 0x3, 0x800}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$rds(0x15, 0x5, 0x0) fcntl$setstatus(r2, 0x4, 0x0) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) sysfs$2(0x2, 0x5, &(0x7f00006e0000-0x88)=""/136) setsockopt$inet_sctp6_SCTP_EVENTS(r3, 0x84, 0xb, &(0x7f0000d6d000)={0x0, 0x2000000000069}, 0xb) connect$inet6(r3, &(0x7f00008c0000)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}, 0x1c) read(r3, &(0x7f00005f6000)=""/99, 0x63) 2018/02/11 20:07:09 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x9, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f00001a7000-0x10)={0x0, 0x2710}, 0x10) r1 = accept(r0, &(0x7f00009a0000)=@pppoe={0x0, 0x0, {0x0, @empty, @generic}}, &(0x7f0000535000)=0x1e) setsockopt$inet_tcp_int(r1, 0x6, 0xf, &(0x7f0000d7b000-0x4)=0x9, 0x4) fcntl$setstatus(r0, 0x4, 0x2000) r2 = msgget(0x1, 0x400) msgctl$IPC_RMID(r2, 0x0) r3 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000c20000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$TUNSETTXFILTER(r3, 0x400454d1, &(0x7f0000aca000-0x16)={0x1, 0x3, [@remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, @random="775544caa482", @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x17}]}) recvmsg(r0, &(0x7f0000fdf000-0x38)={&(0x7f000058e000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000f42000)=[], 0x0, &(0x7f0000fde000)=""/30, 0x1e}, 0x0) getsockopt$netrom_NETROM_N2(r3, 0x103, 0x3, &(0x7f0000c2a000)=0x7fff, &(0x7f000001a000)=0x4) 2018/02/11 20:07:09 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000766000)='net/snmp6\x00') ioctl$TIOCNXCL(r1, 0x540d) ioctl$VHOST_SET_VRING_BUSYLOOP_TIMEOUT(r1, 0x4008af23, &(0x7f0000be2000)={0x3}) setsockopt$sock_int(r0, 0x1, 0x4000000000000002, &(0x7f0000ea9000)=0x2, 0x4) bind$inet6(r0, &(0x7f0000bcf000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f00007a9000-0x1), 0x0, 0xfffffefffffffffe, &(0x7f0000f63000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) syz_open_dev$random(&(0x7f000067f000-0xc)='/dev/random\x00', 0x0, 0x0) 2018/02/11 20:07:09 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f000003e000)="002670726f63eb657972696e6740", 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000dd5000)='/dev/snd/seq\x00', 0x0, 0x0) dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r0, 0xc0105303, &(0x7f00006f1000)) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r1, 0xc04c5349, &(0x7f000022a000)={0x40, 0x20000, 0xbe}) 2018/02/11 20:07:09 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x200000000f) rt_sigreturn() setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f000001e000)=0x5, 0x4) close(r0) 2018/02/11 20:07:09 executing program 5: epoll_wait(0xffffffffffffffff, &(0x7f0000b04000-0x3c)=[{}], 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000001000-0x15)='/proc/self/net/pfkey\x00', 0x8000, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f0000da5000)={0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000000000)={r1, 0x80000, r2}) 2018/02/11 20:07:09 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000d2b000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000001000)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x955, 0x0, @perf_bp={&(0x7f0000a7e000-0x1)}, 0xa00000400, 0xffffffffffffffff, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f00008df000-0x8)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f000015c000-0x4)='nfs\x00', 0x0, &(0x7f000000a000)) 2018/02/11 20:07:09 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00005fd000)='/dev/vga_arbiter\x00', 0x8000, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000098000)=[@in={0x2, 0x1, @broadcast=0xffffffff}, @in6={0xa, 0x3, 0x7, @loopback={0x0, 0x1}, 0x3}, @in={0x2, 0x3, @dev={0xac, 0x14, 0x0, 0x14}}], 0x3c) r1 = socket$inet6(0xa, 0x2, 0x800000000000) r2 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r2, &(0x7f0000e50000-0x32)=@pppol2tpin6={0x18, 0x1, {0x0, r1, 0x3, 0x0, 0x2, 0x0, {0xa, 0x0, 0x3ff, @dev={0xfe, 0x80, [], 0x0, 0x12}}}}, 0x32) bind$inet6(r1, &(0x7f0000813000-0x1c)={0xa, 0x2, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0xb}, 0x1c) getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f000079c000-0x8), &(0x7f00002f0000)=0x8) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000156000-0x24)={0x100, 0x80, 0x1, 0x3, 0x3, 0x4, 0x3af, 0xfffffffffffffbff, 0x6, 0xfffffffffffffffe, 0x46, 0x3}) unlink(&(0x7f0000092000)='./file0\x00') syz_emit_ethernet(0xc7, &(0x7f00004ad000)={@random="2df4b82075f4", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x91, 0x11, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @udp={0xffffffffffffffff, 0x2, 0x91, 0x0, "9708ef5b3d024e3871e8f4f8bba3dc84592f23a12e2fe1fac92c30dc31bbc0066f48b393fdd7a2a042cdb07937368eb8b67c666790a6444acbcc1639b1fba6b981a82a4d767b88be521abc0f3e6d9ef8a3ff1979147a1e94b82faf4d4ea4a2543404acf7369ecef53a79e20c9534f973efb5c6bc85ac1d0186e09d7725e7a2afe69833c3b5ba1e1218"}}}}}}, &(0x7f0000545000-0xc)={0xfffffffffffffffc, 0x1, [0x7e]}) 2018/02/11 20:07:09 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x0, 0x2) bind$inet6(r0, &(0x7f00004d6000)={0xa, 0x1, 0xfffffffffffffffe, @mcast2={0xff, 0x2, [], 0x1}, 0x400}, 0x1c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$usbmon(&(0x7f00008be000)='/dev/usbmon#\x00', 0x0, 0x0) ioctl$KVM_SET_NR_MMU_PAGES(r1, 0xc0109207, 0x400007) syz_open_dev$sndpcmc(&(0x7f0000038000-0x12)='/dev/snd/pcmC#D#c\x00', 0x7, 0x80) 2018/02/11 20:07:09 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00006da000-0x1), 0x8}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) keyctl$update(0x2, 0x0, &(0x7f0000dc2000)="d2", 0x1) 2018/02/11 20:07:09 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x200000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000002000-0x105)={0x0, 0xfd, "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"}, &(0x7f0000001000-0x4)=0x105) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000002000-0x10)={0x0, 0xd8, &(0x7f0000002000-0xd8)=[@in={0x2, 0x2, @rand_addr=0x3442246e}, @in6={0xa, 0x0, 0xfa, @empty, 0x1ff}, @in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}}, @in6={0xa, 0x2, 0x40, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x3d800000000000}, @in={0x2, 0x2, @loopback=0x7f000001}, @in6={0xa, 0x3, 0xebd, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x1ff}, @in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x7}, @in6={0xa, 0x3, 0x3, @mcast1={0xff, 0x1, [], 0x1}, 0x794f}, @in6={0xa, 0x2, 0x6, @mcast1={0xff, 0x1, [], 0x1}, 0x3}]}, &(0x7f0000001000-0x4)=0x10) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000001000-0x8)={r1, 0x2000001}, &(0x7f0000000000)=0xfffffffffffffdc5) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000000)=@assoc_value={r2, 0x4}, 0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/ppp\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_RDS_TRANSPORT(r3, 0x114, 0x8, &(0x7f0000002000-0x4)=0xffffffffffffffff, 0x4) ioctl$EVIOCGPROP(r3, 0xc004743e, &(0x7f0000001000-0xf6)=""/246) ioctl$EVIOCGREP(r3, 0x40107447, &(0x7f00003dd000)=""/174) 2018/02/11 20:07:09 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000d43000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) sendfile(r0, r1, &(0x7f0000f61000)=0x10, 0x40) perf_event_open(&(0x7f0000be0000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/02/11 20:07:09 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00003bc000)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000005d000-0x10)={&(0x7f0000647000)=@ipv6_newroute={0x2c, 0x18, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0xa}, [@RTA_ENCAP_TYPE={0x8, 0x15, 0x7}, @RTA_ENCAP={0x8, 0x16, @nested={0x4, 0x0, []}}]}, 0x2c}, 0x1}, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x24}) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000cbb000-0x8)) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x0, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, [@jmp={0x7}], {0x95}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195}, 0x48) 2018/02/11 20:07:09 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000fef000)='/dev/dsp#\x00', 0x6, 0x80000) connect$rds(r0, &(0x7f0000961000)={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x10) r1 = socket$inet_tcp(0x2, 0x1, 0x0) writev(r1, &(0x7f0000d2c000)=[{&(0x7f0000a46000-0x1d)="dc18aac087bd5814c4d877e89abf54711c938e7c161cbcb2182ef897de", 0x1d}, {&(0x7f0000130000-0x1000)="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", 0x1000}, {&(0x7f0000b71000-0x1000)="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", 0x1000}, {&(0x7f0000cce000)="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", 0x1000}, {&(0x7f00004c6000)="db71605cf8307c1d680948008f0254f47020fa95fbdea02b3aab3c773426f63fd39a8889066cb36e56acd9f7643bd21ba20a65a9b4b5a71476dd9a3303b31ed65a7986ab48dbc7c68ce74f46e4b13e16b11e0a5ff3aedf0faf461f1af44975dfc9d0", 0x62}, {&(0x7f0000b91000)="c81f44c755fa77860210af5b3f1115ac0547c4da", 0x14}], 0x6) setsockopt$inet_tcp_int(r1, 0x6, 0x7, &(0x7f0000a79000-0x4), 0x8c) sendto$inet(r1, &(0x7f0000482000), 0x0, 0x800000120000001, &(0x7f0000e46000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000c6a000-0x40)=[{0x3}, {}, {}, {0x10000}, {}, {}, {}, {}], 0x8) 2018/02/11 20:07:09 executing program 7: semget$private(0x0, 0x7, 0x480) r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffff9c, 0x8933, &(0x7f0000590000)={'vcan0\x00', 0x0}) stat(&(0x7f0000509000-0x8)='./file0\x00', &(0x7f0000d46000)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000801000)={{{@in6=@local={0xfe, 0x80, [], 0x0, 0xaa}, @in6=@empty, 0x3, 0x73, 0x0, 0x6, 0xa, 0x80, 0x80, 0x0, r1, r2}, {0x7e0000000, 0x100000000, 0x128, 0x6, 0x7fffffff, 0xfffffffffffffffb, 0x7, 0x1}, {0x0, 0x9, 0x3, 0xb2d}, 0x7, 0x8, 0x1, 0x1, 0x1}, {{@in6=@remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x3, 0x3c}, 0x2, @in6=@local={0xfe, 0x80, [], 0x0, 0xaa}, 0x0, 0x7, 0x3, 0xff, 0x8, 0x8000, 0xbc5}}, 0xe8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000009000)='/dev/kvm\x00', 0x0, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000f8f000)='/dev/rtc\x00', 0x86000, 0x0) getresuid(&(0x7f0000c58000), &(0x7f0000c28000+0x7ec), &(0x7f0000ba5000)=0x0) lstat(&(0x7f0000117000)='./file0\x00', &(0x7f00000b8000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_mount(&(0x7f0000c3f000-0x8)='./file0\x00', 0xa000, r4, r5, 0xff, 0x40000) r6 = dup(r3) pipe(&(0x7f000017c000-0x8)={0x0, 0x0}) ioctl$KVM_CREATE_VM(r8, 0xae01, 0x0) ioctl$KVM_CREATE_PIT2(r6, 0xc0189436, &(0x7f000094b000)={0x0, [0x0, 0x0, 0x0, 0x2, 0x0, 0x7412, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000]}) accept$packet(r7, &(0x7f000083b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f00009ae000)=0x2d4) getsockopt$inet6_buf(r7, 0x29, 0x3f, &(0x7f0000356000-0x1000)=""/4096, &(0x7f0000cd7000-0x4)=0x1000) connect$can_bcm(r8, &(0x7f000019b000-0x10)={0x1d, r9}, 0x10) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f00004d7000-0x8)) ioctl$EVIOCGSND(r8, 0x8040451a, &(0x7f0000c53000-0xaa)=""/170) 2018/02/11 20:07:09 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b02000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f0000019000-0x12)='/dev/snd/pcmC#D#p\x00', 0x5, 0x4100) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f000032e000-0xb8)={0x0, 0xfffffffffffff000, 0x5, 0xffffffff, 0x3, 0x9, 0xff, 0xffffffff, {0x0, @in6={{0xa, 0x1, 0xb48, @mcast2={0xff, 0x2, [], 0x1}, 0x81}}, 0x2, 0xffff, 0x81, 0x1, 0x6}}, &(0x7f0000b94000-0x4)=0xb8) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000a7b000)={r3, 0x2}, &(0x7f0000c0b000-0x4)=0x8) ioctl$KVM_GET_IRQCHIP(r1, 0xc208ae62, &(0x7f0000eef000)=@pic) 2018/02/11 20:07:09 executing program 3: mmap(&(0x7f0000000000/0x21000)=nil, 0x21000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0xa, 0x801, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000003000)=@filter={'filter\x00', 0xe, 0x4, 0x260, 0xffffffff, 0x130, 0x98, 0x98, 0xffffffff, 0xffffffff, 0x1c8, 0x1c8, 0x1c8, 0xffffffff, 0x4, &(0x7f0000002000-0x40), {[{{@ip={@multicast2=0xe0000002, @rand_addr, 0x0, 0x0, @common="01727370616ef200000000000700", @common="626f6e643000000200"}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @common=@unspec=@NFQUEUE1={0x28, 'NFQUEUE\x00', 0x1, {0x0, 0x2}}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x2c0) r1 = socket$inet(0x2, 0x801, 0x0) sysfs$3(0x3) connect$inet(r1, &(0x7f000001c000)={0x2, 0xffffffffffffffff, @dev={0xac, 0x14, 0x0, 0xe}}, 0x10) 2018/02/11 20:07:09 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000034000)={0x0, 0x0, 0xf7fffffffffffffe}, 0x4) syz_emit_ethernet(0x22, &(0x7f0000ac4000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@generic={0x800, "6eadb0c3048b0d7f4468beec951173a382164c1e"}}}, &(0x7f00000d4000)={0x0, 0x0, []}) r1 = add_key$keyring(&(0x7f0000972000)='keyring\x00', &(0x7f00006c5000-0x5)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$invalidate(0x15, r1) r2 = syz_open_dev$admmidi(&(0x7f0000d2d000-0xe)='/dev/admmidi#\x00', 0x4, 0x80040) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f00009ee000-0x4), &(0x7f0000f6b000-0x4)=0x4) 2018/02/11 20:07:09 executing program 6: restart_syscall() mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000082000-0x13)='/dev/snd/controlC#\x00', 0x1, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f000072d000-0x110)={{0xa, 0x0, 0x0, 0x0, "92897c41f4ae06b74ef24443edcf77fc4fdf8bb679ea0660ff9ef031f2a09700642e944e93dc244a89c059d0"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "dcc796b2bfe44492497ee237fc1141f07b733fa7f11b604b8998f7be1c31e76e31223d4ff976c595507f1d1e096c5f418f30513dd68416c9021543e2e7b21e0c", &(0x7f00003dd000)="47504c2a212174727573746564b2272e00", 0x1}) [ 42.906923] xprt_adjust_timeout: rq_timeout = 0! [ 42.925215] netlink: 'syz-executor0': attribute type 21 has an invalid length. 2018/02/11 20:07:09 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000503000)={0x5, 0x7, 0x8, 0x1}, 0x1c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000000)={r0, &(0x7f0000cf2000), &(0x7f0000573000)=""/76}, 0x18) 2018/02/11 20:07:09 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000233000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f00005fa000)={0xf, 0xffffffffffffff29, 0x6, 0x297ccc47, 0x2, 0xffffffffffffff9c, 0x7fffffff}, 0x2c) dup2(r0, r2) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000005000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x8, &(0x7f000026c000)=[@ptr={0x73622a85, 0x0, &(0x7f00004ee000-0x76), 0x1}], &(0x7f000000b000-0x30)=[0x4]}}], 0x0, 0x0, &(0x7f0000009000)}) sched_getscheduler(0x0) 2018/02/11 20:07:09 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000b7f000)={'vcan0\x00', 0x0}) connect$can_bcm(r0, &(0x7f0000002000-0x10)={0x1d, r1}, 0x10) sendmsg$can_raw(r0, &(0x7f0000002000-0x38)={&(0x7f000000a000)={0x1d}, 0x10, &(0x7f0000001000-0x10)={&(0x7f000000a000)=@canfd={{0x1}, 0x0, 0x0, 0x0, 0x0, "0327e1b22b5fcef7739c699f5ff986ca08990039576a7d5cb2bdac3fa80acf584ecb5fee496e6866856b76b5f700000000000000004e2f9663a918fa1efd9b0b"}, 0x48}, 0x1}, 0x0) r2 = syz_open_dev$audion(&(0x7f0000ba2000)='/dev/audio#\x00', 0x800, 0x100) connect$packet(r2, &(0x7f00004ab000)={0x11, 0x4, r1, 0x1, 0x1, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xe}}, 0x14) [ 42.968525] xprt_adjust_timeout: rq_timeout = 0! [ 42.987215] netlink: 'syz-executor0': attribute type 21 has an invalid length. [ 43.056540] binder: 7080:7082 transaction failed 29189/-22, size 40-8 line 2842 [ 43.067494] binder: BINDER_SET_CONTEXT_MGR already set [ 43.073831] binder: 7080:7087 ioctl 40046207 0 returned -16 [ 43.085173] binder: 7080:7082 transaction failed 29189/-22, size 40-8 line 2842 [ 43.098576] binder: undelivered TRANSACTION_ERROR: 29189 2018/02/11 20:07:09 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) unshare(0x28060400) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f000054f000)={0x2, r0, 0x1}) ioctl$DRM_IOCTL_GET_MAP(r1, 0xc0286404, &(0x7f0000116000-0x28)={&(0x7f0000cad000/0x4000)=nil, 0x6, 0x7, 0x9c, &(0x7f0000435000/0x4000)=nil, 0xff}) r2 = socket$unix(0x1, 0x5, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000afe000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r3, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r2]}], 0x1}, 0x0) r5 = syz_open_dev$vcsa(&(0x7f000015f000)='/dev/vcsa#\x00', 0x1, 0x800) ioctl$KVM_SET_IRQCHIP(r5, 0x8208ae63, &(0x7f0000b98000)=@ioapic={0x10000, 0x3, 0x4, 0x5, 0x0, [{0x8000, 0x400, 0x641, [], 0x5}, {0x14bca, 0x6c, 0x0, [], 0x10000}, {0x74, 0x8000, 0x8000, [], 0x2}, {0x36, 0x6, 0x21e, [], 0x10001}, {0x4, 0x82, 0x4, [], 0x1}, {0x100000000, 0x6, 0x333f, [], 0x800}, {0xb642, 0x7, 0x5, [], 0x2}, {0x5, 0x6, 0x0, [], 0x8}, {0x8, 0x1, 0x3, [], 0x2}, {0x4, 0x7, 0xfffffffffffffffc, [], 0x16e8}, {0x18f, 0x1b09, 0x147, [], 0x1}, {0x3ff, 0x800000000, 0x4, [], 0x8}, {0x1, 0x1000, 0x100, [], 0x2}, {0x0, 0xff, 0x5, [], 0x81}, {0x61a, 0xffffffff, 0x101, [], 0x9}, {0x3, 0xff, 0x6e0d, [], 0x8}, {0x158f, 0xffffffffffffffb3, 0x200, [], 0x5}, {0x9, 0x0, 0x24f, [], 0x6}, {0x0, 0x6, 0x2, [], 0x100000000}, {0x2, 0x1ff, 0x0, [], 0x80}, {0xfffffffffffffffa, 0x3, 0x6, [], 0x7f}, {0xfec7, 0x2, 0x10001, [], 0x40}, {0x8001, 0x81, 0x1, [], 0x1f}, {0x197f, 0x10000, 0x0, [], 0x2}]}) setsockopt$inet_sctp6_SCTP_MAX_BURST(r5, 0x84, 0x14, &(0x7f0000ba7000-0x4)=@int=0xe0eb, 0x4) recvmsg(r4, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000), 0xfc13}, 0x0) pselect6(0x40, &(0x7f0000cc9000-0x40), &(0x7f0000cc9000-0x40), &(0x7f0000cf6000)={0xffffffffffffffe1}, &(0x7f00008e6000-0x10)={0x0, 0x989680}, &(0x7f0000c8a000-0x10)={&(0x7f0000cc9000-0x8), 0x8}) 2018/02/11 20:07:09 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f000057c000)='attr\x00') getsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f0000bbe000)=0x2, &(0x7f000021d000-0x4)=0x4) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001ff000-0x1c)={0xa, 0x2, 0x0, @empty}, 0x1c) listen(r1, 0x0) syz_emit_ethernet(0x4a, &(0x7f00000f3000-0xf5)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "520500", 0x14, 0x6, 0x0, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, @mcast2={0xff, 0x2, [], 0x1}, {[], @tcp={{0xffffffffffffffff, 0x2, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0xfffffffffffffffa, 0x0, 0x0, 0x0, {[]}}}}}}}}, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f000057f000+0x1ef)='illinois\x00', 0x9) 2018/02/11 20:07:09 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00001ee000-0x10)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f0000561000)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0x0, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f0000763000-0x1), 0xfdc7, 0x0, &(0x7f000057c000-0x10)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) r1 = syz_open_dev$sndpcmc(&(0x7f0000cc8000)='/dev/snd/pcmC#D#c\x00', 0x10000, 0x200) pipe(&(0x7f0000bfc000-0x8)={0x0}) ioctl$VHOST_NET_SET_BACKEND(r1, 0x4008af30, &(0x7f000065e000)={0x1, r2}) recvfrom$inet(r0, &(0x7f0000ffc000)=""/109, 0xfffffffffffffd9c, 0x0, &(0x7f0000798000-0x3)={0x2, 0xffffffffffffffff, @empty}, 0x10) 2018/02/11 20:07:09 executing program 3: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$audion(&(0x7f0000009000)='/dev/audio#\x00', 0xb02, 0x101041) ioctl$SIOCGIFHWADDR(r0, 0x8927, &(0x7f0000004000-0x50)={@syzn, @ifru_addrs=@nfc}) r1 = socket$inet_sctp(0x2, 0x5, 0x84) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r1, 0x891b, &(0x7f0000009000+0xaaa)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_addrs={0x2, 0x2, @multicast1=0xe0000001}}) getsockopt$sock_buf(r1, 0x1, 0x1a, &(0x7f0000009000-0x39)=""/57, &(0x7f0000008000)=0x39) 2018/02/11 20:07:09 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f000036e000-0x16)='/selinux/checkreqprot\x00', 0x2000, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000cf6000-0x6)={0x0, 0x4c, &(0x7f00003bf000)=[@in6={0xa, 0x3, 0x4, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x9d}, @in={0x2, 0x2, @rand_addr=0x8}, @in={0x2, 0x3, @broadcast=0xffffffff}, @in={0x2, 0x2, @multicast2=0xe0000002}]}, &(0x7f0000e32000)=0x10) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000abb000-0x8c)={r1, @in={{0x2, 0x3, @rand_addr=0xd14d}}}, 0x8c) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup3(r3, r2, 0x80000) 2018/02/11 20:07:09 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000069c000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000e3f000-0x8)={0x0, 0x0}, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r5 = dup3(r4, r3, 0x0) ioctl$KVM_SMI(r4, 0xaeb7) ioctl$KVM_RUN(r4, 0xae80, 0x0) fadvise64(r1, 0x0, 0xfb1a, 0x0) ioctl$sock_SIOCBRDELBR(r5, 0x89a1, &(0x7f00007fa000)=@common='irlan0\x00') syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000841000/0x18000)=nil, &(0x7f0000de9000)=[@text16={0x10, &(0x7f0000a28000)="0f204266b80500000066b9000000000f01d90fc79a710267260f18c90f18d60f1add0f2353baf80c66b86973fa8766efbafc0cb0b2ee660fefe066b9be0300000f32", 0xfffffffffffffffd}], 0x1c7, 0x0, &(0x7f0000aa2000-0x20)=[@dstype0={0x6, 0xf}, @dstype0={0x6, 0xf}], 0x0) r6 = semget(0x3, 0x7, 0x18) semctl$IPC_RMID(r6, 0x0, 0x0) ioctl$KVM_RUN(r5, 0xae80, 0x0) 2018/02/11 20:07:09 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f00001b3000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_OWNER(r0, 0xaf01, 0x0) r1 = eventfd(0x0) ioctl$VHOST_SET_VRING_CALL(r0, 0x4008af21, &(0x7f0000d41000)={0x0, r1}) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f00001ba000)='/dev/autofs\x00', 0x2000, 0x0) ioctl$sock_netdev_private(r2, 0x89fc, &(0x7f000043f000)="ffcb883f80096d92c910f50c457d4303e55581f47eaf57acfe30cb65e28df7ccdcb4715fbcfbe6b3d946d3e366fb3c9af483d4bc32eeb2abbfb4ba228799c0fd7e22f155d8702f5fd2c89966a43dccc4ff9c569d30f581a43c8246993fb7d8c2e6d17ad710083d531661de43e613469af78b48eb98de3b7ce5f266606c30628d5ab30434cce5e4994cad1bf3063c2d294e904bdd2e17e61d83e37bec0f5c9fe9ee81dc7ec79efe444bd5") r3 = openat$cuse(0xffffffffffffff9c, &(0x7f0000236000-0xa)='/dev/cuse\x00', 0x0, 0x0) getpeername$inet(r3, &(0x7f000040f000)={0x0, 0xffffffffffffffff, @broadcast}, &(0x7f0000bc0000)=0x10) ioctl$VHOST_SET_VRING_CALL(r0, 0x4008af21, &(0x7f0000cb5000-0x8)={0x2, 0xffffffffffffffff}) 2018/02/11 20:07:09 executing program 4: mmap(&(0x7f0000000000/0x38000)=nil, 0x38000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0xa, 0x801, 0x0) mmap(&(0x7f0000038000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x4, 0x2, 0x4, &(0x7f0000039000-0x8)) r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f000002e000)={0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0xe}, 0x1c) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000037000)=@filter={'filter\x00', 0xe, 0x4, 0x2a8, 0xffffffff, 0x178, 0x98, 0x98, 0xffffffff, 0xffffffff, 0x210, 0x210, 0x210, 0xffffffff, 0x4, &(0x7f0000028000+0x648), {[{{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0xb8, 0xe0, 0x0, {}, [@common=@unspec=@limit={0x48, 'limit\x00', 0x0, {0x0, 0x9, 0x0, 0x0, 0x0, 0x1000}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast2=0xe0000002, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a}, @generic="234da367fbe108000000000000007ee2"}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x308) sendmsg(r1, &(0x7f0000013000-0x38)={&(0x7f0000033000-0x10)=@in={0x2, 0x2, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10, &(0x7f000000f000)=[], 0x0, &(0x7f0000036000)=[]}, 0x4008000) sendmsg(r1, &(0x7f0000022000)={0x0, 0x0, &(0x7f0000016000-0x60)=[], 0x0, &(0x7f0000021000)=[]}, 0x0) [ 43.104115] binder: undelivered TRANSACTION_ERROR: 29189 2018/02/11 20:07:09 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/dev/qat_adf_ctl\x00', 0x20000, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffff9c, 0x8933, &(0x7f00002f9000)={@generic="60bf67b04c20276830976c5df637d7d8", 0x0}) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000189000-0x50)={@mcast2={0xff, 0x2, [], 0x1}, @mcast2={0xff, 0x2, [], 0x1}, @mcast1={0xff, 0x1, [], 0x1}, 0x0, 0x6c, 0x9, 0x100, 0x40, 0x10004, r1}) fcntl$setflags(r0, 0x2, 0x1) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x0, 0x84, &(0x7f0000fd1000)) r2 = add_key$keyring(&(0x7f00000e9000)='keyring\x00', &(0x7f0000336000-0x5)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0x0) r3 = add_key$user(&(0x7f00003bd000)='user\x00', &(0x7f0000a00000)={0x73, 0x79, 0x7a}, &(0x7f000003e000)="01", 0x1, r2) r4 = add_key$user(&(0x7f0000fc1000-0x5)='user\x00', &(0x7f0000753000-0x5)={0x73, 0x79, 0x7a}, &(0x7f00003eb000)="b3", 0x1, r2) keyctl$dh_compute(0x17, &(0x7f0000b55000-0xc)={r3, r4, r3}, &(0x7f0000963000-0x5)=""/5, 0xffffffffffffff2c, &(0x7f0000c97000)={&(0x7f0000ab1000-0x40)={'ghash-clmulni\x00'}}) 2018/02/11 20:07:09 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) read(r0, &(0x7f00001d8000)=""/220, 0xdc) sendmsg$nl_generic(r0, &(0x7f0000afa000-0x38)={&(0x7f000000f000-0xc)={0x10, 0x34000}, 0xc, &(0x7f0000220000)={&(0x7f00004b1000-0x128)={0x14, 0x23, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0xb}, []}, 0x14}, 0x1}, 0x0) vmsplice(r0, &(0x7f0000f48000)=[{&(0x7f000034e000-0x4a)="d2986af19081f3aa05749cddd471332df0259e4a3331791f7cf675a7d08bd05992ee083522c3a596e89d73b8ddfc9ccef459e899a9219ad32471b708bdeb91eaed92c21b7a2698834a74", 0x4a}, {&(0x7f0000b37000)="b73d76ff90ceb147b634c7ae6919b21709a995e4ad2b6cc624c002a06cd94536ac20eb696b691289f9dbc415ef4dc4bdb7a31765fed621164ef3baa8fc1c9290abc9a10f8aed36c5021153f162779e1ef8ed9d39ccc4", 0x56}, {&(0x7f0000728000)="725f5db6327f66592f3727c3b0659f13f0501913b1987a07a6adcae1d9defb0c034426bd5e5effc46542c69b1ccf8498d98c485928397d23808fc73dd685e8f7a37dbcea8cfd8e5f4bc27ab0aa54ed5434ac888b738ebe3cf30c07e4eb7f9efa746ab858cea1aefb4662f1deecdb829204e71c71c23045190e6a2dc774fe1d22af", 0x81}, {&(0x7f000038a000-0x7f)="892edbcfaa4dab039c0cc965b6f4000ac7748ba30fcb4e88cc852ee5581e959d0b681d9501d1e15e113a72f2cf977a08f553281e9b2da5f5964377f58834a7607e885fb42d851a87398822e5332f3fad3222fc19c6a8239ea6e00cd9ca6285bfeb52a8ced9f50730b21937c316b726a3afbb39fd9d0b4104be75336e6ea58d", 0x7f}, {&(0x7f0000666000-0xfa)="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", 0xfa}, {&(0x7f00009e0000-0xaf)="e4c275cb6dde4c2185ae365c2af314e4c08ea714c409c2047ff60f376318c830de0e60c23041aae64ebc22b72ec737fb4c964fb1c7923cdc98680f95e851dd898fa88613f8de9402cf38afb812d21d7974dd123713bc6468471139f2818c1bfea875767c289ba424852c87bb17e4ae25de1c6d690df6b189c290d07cd1e1f9658fe587de335475fbfd1f15a4e8b4841fa9585ee9ecd0b006f9a683c9b6f7ca80e737620e9a3b2dc010461310a04967", 0xaf}, {&(0x7f000041e000)="e3b05b77449f294e5eea7e748759e8ffd62b55e82eccbab6a9b4200cb9c8bd1a912107ca6050c34583567004", 0x2c}], 0x7, 0xc) r1 = openat(0xffffffffffffffff, &(0x7f00005a0000)='./file0\x00', 0x80, 0x28) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r1, 0xc008551b, &(0x7f00006d5000)={0x6, 0x8, [0xf8a, 0x95d9]}) 2018/02/11 20:07:09 executing program 0: mmap(&(0x7f0000000000/0x2a000)=nil, 0x2a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000027000)=@filter={'filter\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00H\x00', 0xe, 0x4, 0x3c8, 0xffffffff, 0x108, 0x108, 0x0, 0xffffffff, 0xffffffff, 0x2f8, 0x2f8, 0x2f8, 0xffffffff, 0x4, &(0x7f0000008000), {[{{@uncond, 0x0, 0xe0, 0x108, 0x0, {}, [@common=@unspec=@statistic={0x38, 'statistic\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0xa8, 0xf0, 0x0, {}, []}, @common=@unspec=@LED={0x48, 'LED\x00', 0x0, {'syz1\x00'}}}, {{@ipv6={@mcast1={0xff, 0x1, [], 0x1}, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, [], [], @syzn={0x73, 0x79, 0x7a}, @common='ip6_vti0\x00'}, 0x0, 0xd8, 0x100, 0x0, {}, [@common=@srh={0x30, 'srh\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x428) syz_emit_ethernet(0x3e, &(0x7f0000009000)={@random="0d4ddefaf676", @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "ae3751", 0x8, 0x2b, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @udp={0x3, 0xffffffffffffffff, 0x8}}}}}}, 0x0) 2018/02/11 20:07:09 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000224000-0x2c)=[@in6={0xa, 0xffffffffffffffff, 0x0, @empty}], 0x1c) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000ab4000-0x4)=0x8000000008, 0x4) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000ceb000)={0x0, 0x22, "39c519d17a36ea39fc355721ff142f7fd0f766676a160d6dd89b3e39d2d319cf5cb2"}, &(0x7f00008db000)=0x2a) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000a1c000-0x10)=@syzn, 0x10) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000f6e000)={r1, @in6={{0xa, 0x1, 0xffffffffffff99f9, @empty, 0x700}}}, 0x8c) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000954000)='/dev/dsp\x00', 0x2, 0x0) ioctl$EVIOCSABS20(r2, 0x401845e0, &(0x7f0000140000-0x18)={0x3f, 0x101, 0xd36, 0x3, 0x101, 0x9}) close(r0) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000b28000)='/dev/qat_adf_ctl\x00', 0x800, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r3, 0x8040ae9f, &(0x7f000041a000-0x1c)) 2018/02/11 20:07:09 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) gettid() [ 43.182421] QAT: Invalid ioctl [ 43.195312] audit: type=1400 audit(1518379629.897:39): avc: denied { read } for pid=7118 comm="syz-executor5" path="socket:[19101]" dev="sockfs" ino=19101 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 [ 43.228234] QAT: Invalid ioctl 2018/02/11 20:07:09 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000614000)={0x1, &(0x7f0000326000)=[{0x6}]}, 0x10) mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_buf(r0, 0x1, 0x1a, &(0x7f0000686000-0x5f)=""/95, &(0x7f0000c62000)=0x1fc) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000586000)={0x0, 0x58, &(0x7f000061c000-0x58)=[@in={0x2, 0x0, @loopback=0x7f000001}, @in={0x2, 0x1, @multicast1=0xe0000001}, @in6={0xa, 0x2, 0x6, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x10000}, @in6={0xa, 0x1, 0x81, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0x1}]}, &(0x7f000097f000-0x4)=0x10) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00009ff000-0xc)={r1, 0x0, 0x2, [0x0, 0x4]}, 0xc) 2018/02/11 20:07:09 executing program 5: userfaultfd(0x800) r0 = getpgid(0x0) setpriority(0x2, r0, 0x0) 2018/02/11 20:07:10 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000ed4000)=0x78, 0x4) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000238000-0x10)='/selinux/policy\x00', 0x0, 0x0) getsockopt$bt_BT_RCVMTU(r1, 0x112, 0xd, &(0x7f00009e4000)=0xfffffffffffffffc, &(0x7f00008e7000)=0x2) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @rand_addr}, 0x10) getsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000d51000)={@loopback, @remote}, &(0x7f0000a43000-0x4)=0xc) setsockopt$inet_tcp_int(r0, 0x6, 0xa, &(0x7f0000880000-0x4)=0x891, 0x4) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f41000-0x8)=[{0x6, 0x0, 0x0, 0xa4}]}, 0x10) sendto$inet(r0, &(0x7f0000a89000-0x78), 0x2e7, 0x200007ff, &(0x7f0000e68000)={0x2, 0x3, @loopback=0x7f000001}, 0x10) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f000091b000-0x4)=0x0) fcntl$setownex(r1, 0xf, &(0x7f0000c23000-0x8)={0x1, r2}) sendmsg$inet_sctp(r0, &(0x7f0000a69000)={&(0x7f000017f000)=@in={0x2, 0x1, @multicast2=0xe0000002}, 0x10, &(0x7f0000f4f000)=[{&(0x7f0000d03000), 0x2a2}], 0x1, 0x0, 0x0, 0x800}, 0x10) 2018/02/11 20:07:10 executing program 3: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x1, 0x40) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000003000-0xe8)={{{@in=@multicast1, @in6=@ipv4={[], [], @rand_addr}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@dev}}, &(0x7f0000001000-0x4)=0x2a1) ioctl$TUNSETOWNER(r1, 0x400454cc, &(0x7f0000001000-0x4)=r2) ioctl(r0, 0x2, &(0x7f0000003000)) 2018/02/11 20:07:10 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$llc(0xffffffffffffff9c, &(0x7f00006a9000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f00007ba000-0x4)=0x10, 0x80800) ioctl(r0, 0x0, &(0x7f000075c000)="1d09d20ce16648c7c06fe1ea154d") perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = inotify_init1(0x0) inotify_add_watch(r1, &(0x7f0000b2e000)='./file0\x00', 0x64) r2 = open(&(0x7f0000672000-0x8)='./file0\x00', 0x0, 0x0) open(&(0x7f000025b000-0x8)='./file0\x00', 0x0, 0x0) ioctl$EVIOCSKEYCODE_V2(r2, 0x40284504, &(0x7f0000f7c000)={0x0, 0x0, 0x2, 0x7, "39ba7dcc6d287a029b802912088ea7150e071952da786589c429cb78931fbb22"}) 2018/02/11 20:07:10 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fchdir(r0) r1 = memfd_create(&(0x7f00008eb000)="ff07000000697479637075736574404046657600a9", 0x3) fcntl$addseals(r1, 0x409, 0xc) ioctl$PIO_FONTX(r1, 0x4b6c, &(0x7f00009af000-0xcf)="843f4a77bede25f68f8d2d1e2b63a7c2ef894cfc0635c06699b3e10516fb3bff36acf6c83b5c81392c396138bceb011b2a34c688304f39c30b6a9e35db68e32cdace57fc6994703ee97ae06c89751df9be4874164754e7fa134b94eac65f1812a7d091934f51fac6c4d8a86ad3e8b4029f510bca4be96f3d7a2bb75f4b89feb987ec320ac47baecd00a463c5d43a716d80d3a74529bb56928ab17c873455c29d7faca6968063040ac1f37e311c11b4b2c276b081e5ca8b10c9ef6106c7bafe348b1ecb2634a1776ba5e4756f5a277d") 2018/02/11 20:07:10 executing program 5: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) close(r0) epoll_wait(0xffffffffffffffff, &(0x7f0000000000)=[], 0x0, 0x0) 2018/02/11 20:07:10 executing program 1: r0 = signalfd(0xffffffffffffff9c, &(0x7f0000752000-0x8)={0xffff}, 0x8) fchdir(r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000656000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000349000)=0x10) r3 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000e58000)='/selinux/policy\x00', 0x0, 0x0) r4 = semget(0x2, 0x7, 0x100) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000f53000)={0x4, 0x101, 0x4, 0xffffffffffff2927, 0x9}, 0x14) semctl$GETPID(r4, 0x0, 0xb, &(0x7f0000c54000-0xe4)=""/228) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r3, 0x84, 0x21, &(0x7f0000219000-0x4), &(0x7f000091a000)=0x4) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00004a3000-0x14)={r2}, 0x14) r5 = mmap$binder(&(0x7f0000527000/0x3000)=nil, 0x3000, 0x0, 0x11, r3, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r3, 0xc018620b, &(0x7f000031b000-0x18)={r5}) 2018/02/11 20:07:10 executing program 6: r0 = open(&(0x7f00000ee000-0x8)='./file0\x00', 0x20000, 0x1) ioctl$KVM_GET_TSC_KHZ(r0, 0xaea3) mmap(&(0x7f0000000000/0x4b8000)=nil, 0x4b8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x100000000010, 0x7fe, 0x3) getsockopt$sock_buf(r1, 0x1, 0x10000000001c, &(0x7f00007b8000-0x1)=""/1, &(0x7f000007b000)=0x1) mmap(&(0x7f00004b8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f00004b9000-0x4)=0x2, 0x4) setsockopt$inet_int(r1, 0x0, 0x1, &(0x7f00002db000)=0x9, 0x4) 2018/02/11 20:07:10 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000318000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) r2 = getuid() getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f000053a000-0xc)={0x0}, &(0x7f0000539000)=0xc) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000d63000-0xc)={0x0}, &(0x7f0000317000)=0xc) r5 = getpgid(0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000507000-0xc)={0x0}, &(0x7f0000411000-0x4)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f00002d2000)={{{@in6=@empty, @in=@rand_addr, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@empty}}, &(0x7f00005e2000)=0xe8) r8 = fcntl$getown(r1, 0x9) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f000094c000)={{{@in6=@ipv4={[], [], @dev}, @in6=@mcast2, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @local}}, 0x0, @in=@dev}}, &(0x7f0000d91000-0x4)=0xe8) fstat(r0, &(0x7f0000250000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$getownex(r1, 0x10, &(0x7f0000e5e000-0x8)={0x0, 0x0}) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000a9a000-0xe8)={{{@in=@remote, @in=@local, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@empty}}, &(0x7f0000f58000)=0xe8) getgroups(0x5, &(0x7f0000604000-0x14)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0]) sendmsg$netlink(r1, &(0x7f0000c9b000-0x38)={&(0x7f0000404000-0xc)=@kern={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000dfa000-0x60)=[{&(0x7f0000c89000-0x214)={0x214, 0x21, 0x812, 0x1, 0x0, "", [@generic="ee0bb689381002e31e0c1664aaa7291aad3436b45220e5fcbc6c581068a83697f9629d73367afc8c29e4a58509aab58b227f7e39019835eedf4a986d4ed78357860ce791aa0f78c0aa4ebda163b5e23cf42ec5f0ac99b05c95c047d6e41733cbe3e3fa7c74f0330fd260178d12a27f53863c6c8803a10a4d36a4a27e2cc4e7aebd4ab5bcc24419e16855702c8f8639baf8c3e7ef383ad9e5a5cd0043e197a90264be209e00ea69c1837c9aa3e8f32a2cdcf75abd6d318534d4cfe259e15f7c9fcebedf8ed029bbbcf09f04a8c20b85745e6e3c", @typed={0xc, 0x4c, @u32=0x8001}, @typed={0x20, 0x50, @str='/selinux/avc/hash_stats\x00'}, @generic="a00ea82d2efc901b210c518d43376bad5da5ebed56be4cc2e732673dad73fae49c4afd47112fa9325a24b6d3e234f49e543a0cca3d5bdc7a26197cfef426b4cbe131d9ea46605322dd2e0529817f0c4bb4b52fb2eaad3467ee11ea6c412a1fa5fcb501c0e04ffb893cb03be9cde9508996fa1b4595ac541ee69789050d009a6d9d37cae83d64674d0089800672dc77ad1444ee613800eecbc2ee0c16f39817bc", @generic="fc5d09b7ee5db22b5bcf8f847c8782ea78af8d6708bd4f8e583fd833ae68cb2a633a2909e25af2a4197c1b993727b6bc03d93b6ab8b431470e5c14cd8791644c06f8a5c85edea43763db2013e83539c44ff490c462f755ac41f19cf0da47ab8e12a1a7"]}, 0x214}, {&(0x7f0000820000-0x440)={0x440, 0x1f, 0x0, 0x2, 0x0, "", [@generic="e45a3794af0117f7bdad4a2a8f0cfd56ff97582c3ad25ebf2325c6a69c2b74e4719c57961dcd334b0fe1cb3d5a4be1a6c3ee3d43167932e8b40afcc81de84698ed587b0e73265ba2a4f8d29d737a3f3036d52f34c603a4ff5b11ed", @nested={0x374, 0x7b, [@typed={0x8, 0x78}, @typed={0xc, 0x21, @uid=r2}, @generic="e615dc234f184a863810c68f6d7aa5ff4d7f70dcbd08587490c1680e98c4be4a6c341b9ad5454eafdea167c22423bb2d2addbb5e730d89206f6c94236c025705c02a58c6500fe00c36e0f62fbc195f824353a865e760fa388a6e2a711ed4e3fad86d749e359a5dc5a5d8ed5543565a10784896f7d3242351fb3e19d492d5f4cc253e011376355a5b07ee9238a4d71ac4e807bd6bbd0896c1560d3515815cc43c2e8897b4db8fee442eb805a7ac5ea4492b56dafe1a3abea1506241f913a44663fce6704476c303d6164d56611fb1464bfd67fbc9e4a8658b2a3adb21ee3914d3202d7cd7334d31b636a4b93998f81971c24ab3575d1d", @generic="ab4e34e651d24469babef727c889263bd733b5b49ee00fac16c8c6d1847f3998227c07ba8d20a1b54e40502cb8919424cbaa35f7e94d54448879b0462964354768a774c3be905865f5c5f8c2da5a8aaaef720700e4af6b49ae8c91c63fdba2fb42f7eac8d4d535e3a750066f9f4f58eab6caf900a3506a7cc2e6242b9ca21a1434302d2d7604c3dba3acd121dc067e439f5795ef2c0d1b83e142db4ee0ed0e8c4efcee4d715eab28350eb611856675668d7011359444f975f2d78b44a0f1e59adaf9f7449c39", @generic="687ba5d29214c6fac83af6850c17338b28d1cfee70100ad1525fbc040c7ddfad6813c0a255b0b5ba46d977edd06d005bffda975672f85cd2cf2d1e0a947008df18e7a26dff977c21f72fdaaa4010877f34f0dfdcd285ef58c0794ea1f65c1e1f3c2369757c52d70b9dbb37f1634fd67b52e45088ca7f7a7c30adb014708c3e5e89ba025fd693848728447b25f6722c16bc3a5f0be72d94de24049c5cdb968126d2dcaa11c614b2c1d265646dd323b553830d0ec714df1953c4", @typed={0xc, 0x1a, @pid=r3}, @generic="c3c3984732cd46dba793eb2fec24ef837eb908adf4a2ffd19bf6170cbdf1e490ff8fe5198f1d67ea900c26a26597be87303d4e9facb1348bb13b9fc9238d52e0ce5b0feb523156359e9e072a4978fe9c0af637d7c8f5859d18261b5763abbdebcfc8353c29fef5970fdb6a869aa1b1627a7b8cc353bfc7e2de3321610e50f9bd1a0bd3210e3df7f8c4aab3e3b2e8d245b9e02b94edf4c31ae821ccce01a68cb32c8bf54cc4837c53538532823e002334b6c9a6ca8632d7f2b5e7d8ce9e9c3ed2bb0e964d6a5f2cea0ee302e8322305c894d9a27c6c87ad49"]}, @generic="294a5e372fc98df2850f8871f5a4afc6a05b39abc388bb4c0c1431441848a3e5ceaf93e963f1b914e0420a246790c4fa3836a7665edfc3a848b37c7cd26d6ed2c6d1e767e76d468ddee2d7494fd70a956664a8a7af8a003235830cdf4d0ebca9"]}, 0x440}, {&(0x7f00001aa000)={0x420, 0x15, 0x8, 0x4, 0x2, "", [@generic="be871c06d5139911ed7ef538d6c7fa8b57689682f12a935329ac82cdca392efc055c7a369ff1cd23537c5c6c357cab59be17c5af49792f5e8405b375d54ac2f81190e03942c81fc9939924f3bcba25a576e43811cca12c2da9c3217eb760d38da478c5b9c4de7c2eebdca47a9bd2f261d4d33a3b8f12", @typed={0xc, 0x4e, @ipv4=@local={0xac, 0x14, 0x0, 0xaa}}, @nested={0x80, 0x79, [@generic="c541e27b98d88aa6ea6d561adc7b226ad4eb007e55d4e504c3daf437901fd6b5db7139d0bd985290cdd34b02bb61331b11a76cdf0a526e20e0a1efcfe266ca858b627b1f83de35a24eae177f99da83a83a4cd2b36001972acc5de6d1a9467efb6c1248bf20f123a43c097836f54a79f7c34404475882041e56003a7e"]}, @nested={0x140, 0x1c, [@generic="2cfc1c6a19285945b394045c3882c2c5896a366973b25a38bde11eec979d8982da49f6e1f32abcace8a85ec477e3d42a6bfd4e2841c7b5191d07fde312907866bed0bde39df159c41bdc4dad2d9669ba52480127cd3ba3309bc2e0a2c4af5cee57987177462bfd4d6eee9727fa0272f023fab9622760d8d841d6b7c81455eaa30b8fd272bd416735a56d76688c9ca48f0b39241b8308d5975fe04c43d9513857490c767590420a6ca4170357ef6f4546b5ab19a157a006d7203eba", @generic="592fc4a4d802056b93196404f88c0a8b7e8ef20f41caf811b271c73f57c3e8738dcf7c23862de2f14184275f54d451353beddfee47e58933dce87d58e58962a66bae1afa73b4bc839220b41556b936661f1e29ffc2ed528110c68b4073e73481d19ad01ed09a121b61e439ef17a2f877eb983e8312b35cc01970099cfbc14b"]}, @nested={0x1cc, 0x94, [@generic="d8a52404b8252989543cc5f6ba64ece51c8472d09e582abde4fecbcef107699f36f83d1741b57c7f42d3f4dd", @generic="570c86b447707331d07428ae2f387222d1ead2b6f10adc74b337a5b4c52f78660dac8aa588342ec8d138cf5ba3d3e4db633bd8a50607b8cd664225b1f01163356c4077523fe6025f1e9f098380bc15d6086dd914183c49e0351e837946248230d4fbdf9dd116b076ece50debbcec63e69e7245952ca8ec3767c3b3b4a60398ccb3bef81cec27e2030e38e2a9a819a44584545c6338f783870c9eeaddd97f420ef59cd49935eed8b4ce36a9989d71fbbb5c993fa1757e5f4e2f81a2c817180d87742df80f08c59db3f51174795d2c53835e7551f57dc5", @generic="6c7b99c0cbd05fdf3ade5f0e506ae1558570a7df1f13a9a07a20e1ab52611db3271a683e804c40278155e4d4b4ca3756c938b5e808686ebfff6a4a2b2a449e9dcdc251eff6ed8b40d8e7b5c88182433284f58951b7893c82e9fa37d31e9ee81b1a3af729df761576261c7a6ab564a625ffb49cf71c0eb0a45ad89e4c4158f28219586cabe095ee18de25a2296e26edecc4f0f636878bb8d6427247296dba40822609286fc4c2fa457ebf896f7ee1448073392945e80e0471cbc24f0c5c6c28b9ba528401"]}]}, 0x420}, {&(0x7f000060b000-0x11c)={0x11c, 0x21, 0x200, 0x4, 0x2, "", [@generic="a3c16d67a7dd777391ae246d829cf00289e80b2eca5308cfaa085a92afd381cd613e018b93e3585a0291093b00b65ada582430193dbfdf3055435ef013f59097967470880b54485ef9602fda35e1ed07152c24fcedd2f8b47a5ae231791698f7", @generic="6376dadceb12a822d9785bfa2b96f8ef769b207159e15e681a63e6fdeb6eeeaa0c976f4aec43b5a36e58065ccbd62b485bcc1ae508e93048164b6e6333bb1f31e3e9f9f39249b9f366bc2b0f200fc0732867aac887a41d0366d8eb9516ac05e3da249279b525afed996460e7fa7c57368c795181adfc53a025361e24c591274b4787a6242a3aa91e7a45e81d01350ebb8bc7c23ed240171f28e83fd728e31798", @typed={0xc, 0x49, @pid=r4}]}, 0x11c}, {&(0x7f00007a5000-0x2384)={0x2384, 0x2d, 0x300, 0x3, 0x3, "", [@generic="434210c3768d0073a6d68d905d1a92d2dcab3db8279cb9af9752538ce78ec5856e293ebfb4ede5cff41c8c7374826286747b547d909b0fcd88e1575e7226a1bd7bff9574eb543918652b804ec95178f0011bb3e217b93224b2bd485441460b3cd8cfff910817290c565f44e879e7071e3748fc83e682248936706f98a05337e8865788ad21afdc9ab128b26627763a4a545e10f629fbb77e92a9443ec0a05d972f49165f1a1bcb6daeeb6f825f98ba191b4051a6b349aa8c7268164b53988e7af5ce71463c431b46495ac2d41d876a428e013da4202ee9b3d50537070ee100960905854bc1c561449d1c4c29ca9ac1d43194b97f", @generic="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", @typed={0xc, 0x65, @ipv4=@rand_addr=0x68b1e315}, @nested={0x1274, 0x85, [@generic="784a1c8fd007a9f0f228f1923002e1be8a64596351a086f589781314454dfad4047ee0d358016100865841b42bf16a5bb951dafeb07a041cdb03cb54a32eee297bfb", @typed={0xc, 0x72, @pid=r5}, @typed={0xc, 0x6, @pid=r6}, @typed={0xc, 0x7, @ipv4=@loopback=0x7f000001}, @generic="2c1bdfcc5b05134736a04b81c18cdd1e92a78d21757816d88c98a19208309936e4c02ecf6598deffc61542facb02bbd000e8f504b0600c4a85be1ceec46404ad1fb5b6da8db1b1d7528b259b15e18b9faa0952a5c3c3d1818f0710ac4a4da398a763aee889793facaf06c16e154b2410fc4c063e856ada8a0e8e5fe82b599b25b1", @generic="ac7d021612efa7d8fb6d22f28e26c03ca568e653511f2e218ac49049f44a7d65e5614275130c544f63013820cb5bcefbdbb834a9cc2372598619981ee149ca6316ae56d9006cddaef318ab80119be388c8577321f557f1c456a2ce923829506bd1ce6ce861691875ccb6d36d8c697cef78da27a7be3caae92ef38c0f4228b4f74127cdc47dde230de8965aae24ebd2bb55872a96c4347a9eb7ad1d209972a47959ef56664508134150f09f68cae52c79d292e6472d4a8469ec573cb7011f71a82ba528c67e809ae29a617896677e650223b5a1b332cab5c368e8a34ae3e31d77a8f2e68360508d0c884893b08105fbeec0d55c1978e6c63da0ddd6fd", @generic="d221b98ef58f1c02906dd138016ead4f245147e7c5d985a0ae8d70337941cb3cb71f890c199eb3cc9a8ecc95c7ccdb672a3b100e7e784970d54a2a6c088b24aaf731d59729a1d8fc106ed1b74b0821bceb475f42d209f30e76282f5b23cb2e2bb38f72486549e7ea21c7376159f7928da10b57c4f561747d5dc2c78ad8ec6d3dd5", @generic="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", @typed={0xc, 0x1e, @uid=r7}]}]}, 0x2384}, {&(0x7f0000dbb000-0x10c)={0x10c, 0x27, 0x200, 0x2, 0x0, "", [@generic="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"]}, 0x10c}], 0x6, &(0x7f0000648000-0xd8)=[@cred={0x20, 0x1, 0x2, r8, r9, r10}, @rights={0x38, 0x1, 0x1, [r1, r1, r1, r0, r0, r1, r0, r0, r0]}, @rights={0x20, 0x1, 0x1, [r1, r1, r0, r1]}, @rights={0x20, 0x1, 0x1, [r1, r0, r0, r1]}, @rights={0x20, 0x1, 0x1, [r0, r0, r1]}, @cred={0x20, 0x1, 0x2, r11, r12, r13}], 0xd8, 0x4000040}, 0x10) timerfd_settime(0xffffffffffffffff, 0x3, &(0x7f00001ca000-0x20)={{}, {0x0, 0x989680}}, &(0x7f00004a4000)) dup2(r0, 0xffffffffffffffff) getsockname$netlink(r1, &(0x7f0000445000-0xc), &(0x7f000037e000-0x4)=0xc) [ 43.317331] QAT: Invalid ioctl 2018/02/11 20:07:10 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000ca3000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000f0b000)=0x10) syz_open_dev$vcsa(&(0x7f0000c28000)='/dev/vcsa#\x00', 0x6, 0x80000) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00004b9000-0x8)=@assoc_value={r1}, &(0x7f0000d2c000)=0x8) 2018/02/11 20:07:10 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x15, 0x0, 0x2) bind(r0, &(0x7f0000006000-0x60)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "d1941c77b8e8208bb873398382f1de87aa34e0dc45ef83b884b07b0251d6a7298adeb746598ba67670cd41ed8580fdb69263b6994fc68e31ddaf8a6d350b6f"}, 0x60) 2018/02/11 20:07:10 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000627000-0x9)='/dev/sg#\x00', 0x0, 0x8002) write$sndseq(r0, &(0x7f00008f4000)=[{0x0, 0x0, 0x0, 0x100, @time={0x0, 0x989680}, {}, {}, @time=@tick}], 0x30) r1 = semget(0x1, 0x0, 0x100) semctl$SETVAL(r1, 0x4, 0x10, &(0x7f0000acd000)=0x10000000) write$evdev(r0, &(0x7f0000ccf000-0xf0)=[{}, {}], 0x30) open(&(0x7f000067b000)='./file0\x00', 0x200000, 0x2) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000745000-0x4)) socket$llc(0x1a, 0x1, 0x0) 2018/02/11 20:07:10 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000001000-0x8)='ns/user\x00') r0 = syz_open_procfs(0x0, &(0x7f0000002000)='ns/user\x00') ioctl$EVIOCSKEYCODE_V2(r0, 0x40284504, &(0x7f0000cee000-0x28)={0x9, 0x15, 0x40, 0xb35b, "8e6fd5ce242fa0308d284b6b72b5b014a62c1640bcd86353546f23ac844fd960"}) 2018/02/11 20:07:10 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000f5d000)='./file0\x00', 0x0) lstat(&(0x7f000009d000-0x8)='./file0\x00', &(0x7f0000fc1000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setregid(r1, 0x0) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r0, &(0x7f00007af000-0xc)={0x2000}) 2018/02/11 20:07:10 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect(0xffffffffffffffff, &(0x7f00000ff000-0x1c)=@in6={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockname$packet(0xffffffffffffffff, &(0x7f000080b000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f00003d4000)=0x14) 2018/02/11 20:07:10 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000006000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) close(r0) syz_open_dev$binder(&(0x7f0000ff9000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x803) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000a000)={0x4, 0x0, &(0x7f000000b000-0x10)=[@enter_looper={0x630c}], 0x1, 0x0, &(0x7f0000004000)='\''}) 2018/02/11 20:07:10 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000250000)={0x0, 0x0}, 0x4000) setsockopt$bt_rfcomm_RFCOMM_LM(r0, 0x12, 0x3, &(0x7f0000be7000-0x4)=0x74, 0x4) r1 = syz_open_dev$dspn(&(0x7f0000007000-0xa)='/dev/dsp#\x00', 0x1, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f000045a000-0x5c)={0x0, 0x54, "cf4bc21589bd584d53ec090fbfd2fd22c99458b43d0413b37772e29171e92c3e0dac9a23af6016f7fa5f6b957d924b788b40c598acd958449e6ed86e22660dfd11adad492df0e77998f08c3e20ae0a0070438e82"}, &(0x7f00003a9000-0x4)=0x5c) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000350000)={r2, @in={{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}}}, 0x8d, 0x5, 0x381, 0x600000000000, 0x3}, &(0x7f000064a000)=0xa0) ioctl$int_in(r1, 0x800000c0045002, &(0x7f0000004000-0x8)=0x50000000f5e) [ 43.489386] binder: 7187 RLIMIT_NICE not set [ 43.506109] binder: 7186:7187 ioctl c0306201 2000a000 returned -11 [ 43.529244] binder: 7191 RLIMIT_NICE not set [ 43.532087] binder: BINDER_SET_CONTEXT_MGR already set 2018/02/11 20:07:10 executing program 3: select(0x40, &(0x7f0000f1c000)={0x7, 0x1ff, 0x2, 0x50, 0x62d9, 0x5, 0x1000, 0x5}, &(0x7f0000462000)={0x7fff, 0x0, 0x4, 0x40, 0x7, 0x1885, 0x0, 0x1}, &(0x7f0000ff4000)={0x80000000, 0x3ff, 0x0, 0xfff, 0xffff, 0x1, 0x2, 0xc4a}, &(0x7f000057d000)={0x0, 0x7530}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f00001e9000-0x8)={0x19980330}, &(0x7f00003fd000)) r0 = socket$nl_route(0x10, 0x3, 0x0) connect$netlink(r0, &(0x7f0000fd4000-0xc)=@proc={0x10, 0x0, 0xffffffffffffffff, 0x2000000}, 0xc) 2018/02/11 20:07:10 executing program 6: r0 = socket$bt_hidp(0x1f, 0x3, 0x6) r1 = fcntl$getown(0xffffffffffffffff, 0x9) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f00005a1000-0x4)=r1) mmap(&(0x7f0000000000/0xf67000)=nil, 0xf67000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x806, 0x0) getsockopt$inet6_buf(r2, 0x29, 0x6, &(0x7f0000000000), &(0x7f00003c6000-0x4)) 2018/02/11 20:07:10 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00008b3000-0x3)='nv\x00', 0x3) r1 = accept4(r0, &(0x7f0000e35000)=@alg, &(0x7f00009ec000-0x4)=0x58, 0x80800) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f00006ac000-0x4)=0xffffffff, 0x4) getsockopt$inet_tcp_int(r0, 0x6, 0x1a, &(0x7f0000ae7000), &(0x7f000034e000-0x4)=0x4) 2018/02/11 20:07:10 executing program 4: semget(0x2, 0x0, 0x12) prctl$intptr(0xfffffff7ffffffff, 0x5) 2018/02/11 20:07:10 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f00000cd000)=0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00004d8000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f00002aa000)={0x0, 0xfffffffffffffffe, 0xff, 0x2b9}, &(0x7f00005a9000)=0x10) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000c6a000-0x14)={r2, 0xfffffffffffffffc, 0x3f, 0x12a4, 0xfffffffffffffeff, 0x2e}, &(0x7f0000f0e000-0x4)=0x14) r4 = syz_open_procfs(r0, &(0x7f0000a71000)='cmdline\x00') listen(r4, 0xfffffffffffffff7) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r4, 0x84, 0x6c, &(0x7f00004fb000)={r3, 0xfc, "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"}, &(0x7f0000d69000)=0x104) ioctl$VHOST_SET_VRING_ERR(r4, 0x4008af22, &(0x7f0000dc7000)={0x0, r1}) exit(0x0) accept$packet(r1, &(0x7f0000280000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000a0a000-0x4)=0x14) setsockopt$inet_pktinfo(r4, 0x0, 0x8, &(0x7f0000e78000-0xc)={r5, @broadcast=0xffffffff, @dev={0xac, 0x14, 0x0, 0xa}}, 0xc) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f000064d000-0x8)='cmdline\x00') perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendfile(r4, r4, &(0x7f0000032000), 0x7ff) syz_open_dev$amidi(&(0x7f00006ed000)='/dev/amidi#\x00', 0x8, 0x1) 2018/02/11 20:07:10 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fsetxattr(r0, &(0x7f0000001000-0x18)=@known='system.posix_acl_access\x00', &(0x7f0000000000)='posix_acl_access\x00', 0x11, 0x1) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000d41000)='/dev/audio\x00', 0x20000, 0x0) ioctl$TIOCSBRK(r1, 0x5427) ioctl$sock_netdev_private(r0, 0x89fd, &(0x7f000093d000-0x7)) 2018/02/11 20:07:10 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000573000)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair(0x6, 0x1, 0x2, &(0x7f0000015000)={0x0, 0x0}) setsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000821000)={0x4, 0x1f, 0xffffffff, 0x1, 0x9, 0x6, 0x7, 0x6, 0x2, 0x5, 0x40000000000}, 0xb) sendto$unix(r0, &(0x7f0000010000), 0xfffffffffffff000, 0x0, 0x0, 0x0) 2018/02/11 20:07:10 executing program 1: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000001000-0xa)='/dev/vcs#\x00', 0x3, 0x2) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f0000000000)={0x1, 0x5, 0x8000, 0x0, 0x4}) r1 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$sock_ifreq(r1, 0x8947, &(0x7f0000000000)={@generic="26bf3d54e01003f9633b3a806d4ff16f", @ifru_data=&(0x7f000000a000+0x978)="87ff5c8917f85232b2925a8298625b5b38e4d3406f98757deb96b6ef1d2f374c"}) 2018/02/11 20:07:10 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80003, 0x2c) r1 = syz_open_dev$admmidi(&(0x7f0000dff000+0xb0f)='/dev/admmidi#\x00', 0x80000000, 0x2000) ioctl$KVM_DEASSIGN_PCI_DEVICE(r1, 0x4040ae72, &(0x7f0000695000-0x14)={0x7, 0x401, 0x200, 0x2, 0x3}) sendto$inet6(r0, &(0x7f0000479000), 0x690, 0x0, &(0x7f00007c0000)={0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80}}, 0x1c) [ 43.539241] binder: 7186:7187 ioctl 40046207 0 returned -16 2018/02/11 20:07:10 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000001000-0x9)='/dev/sg#\x00', 0x0, 0x0) r0 = creat(&(0x7f00003f2000-0x8)='./file0\x00', 0xc4) flock(r0, 0xd) perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt(r1, 0x0, 0x81, &(0x7f000033b000-0x34)=""/52, &(0x7f00008cb000)=0x34) 2018/02/11 20:07:10 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$inet_sctp_SCTP_ADD_STREAMS(0xffffffffffffffff, 0x84, 0x79, &(0x7f0000b55000-0x4)=0x5, 0x4) sendmsg$nl_generic(r0, &(0x7f0000018000)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f0000d36000-0x7)={0x14, 0x1d, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, {0x5}, []}, 0x14}, 0x1}, 0x0) 2018/02/11 20:07:10 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f0000ca1000-0xa)="81001f000016005e", &(0x7f0000796000-0x5)={0x73, 0x79, 0x7a}, &(0x7f0000cc6000-0x7)='loeth1\x00', 0xfffffffffffffffd) openat$selinux_status(0xffffffffffffff9c, &(0x7f00005cf000)='/selinux/status\x00', 0x0, 0x0) r1 = add_key$keyring(&(0x7f00002af000)='keyring\x00', &(0x7f000094a000)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0x0) r2 = add_key$user(&(0x7f00003bc000)='user\x00', &(0x7f00009d6000-0x5)={0x73, 0x79, 0x7a}, &(0x7f000020f000-0x1)="fa", 0x1, r1) r3 = add_key$user(&(0x7f0000893000)='user\x00', &(0x7f000017f000-0x5)={0x73, 0x79, 0x7a, 0x0}, &(0x7f000094e000-0xdb)="b33ab76079ebe0d94f729cd653e520a59ad7d97fe21769e7c4db44c249b544230ba287fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f62113e33e5f8c7eba67fc19a9497f0000000000000001066cd640b336616fe0f3c3002801b4627ee7597689525e8e81f750a86eb580fb4690ea52246bd3d32b1a91f944edb74b1f50ae08c5387ed8fd0598b600579f3af40b64e1c324f6928f6672f98f7e149be31bd78b506e8b", 0xc0, r0) keyctl$dh_compute(0x17, &(0x7f0000f50000)={r2, r3, r3}, &(0x7f0000cca000)=""/1, 0x1, &(0x7f00006ec000)={&(0x7f0000e18000-0xe)={'crct10dif-pclmul\x00'}, &(0x7f000078f000-0x3a)}) 2018/02/11 20:07:10 executing program 2: 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) 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) 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) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) recvmmsg(0xffffffffffffff9c, &(0x7f000004e000)=[{{&(0x7f0000001000-0x9)=@rc, 0x9, &(0x7f0000927000-0x50)=[{&(0x7f0000185000-0x1000)=""/4096, 0x1000}, {&(0x7f0000000000)=""/4096, 0x1000}, {&(0x7f00002a2000-0x54)=""/84, 0x54}, {&(0x7f0000001000-0x1000)=""/4096, 0x1000}, {&(0x7f0000f6d000-0x8c)=""/140, 0x8c}], 0x5, &(0x7f0000001000-0x1000)=""/4096, 0x1000, 0x6}, 0xefc}, {{&(0x7f0000976000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x14, &(0x7f0000001000-0x50)=[{&(0x7f00007c8000-0x5f)=""/95, 0x5f}, {&(0x7f0000601000-0x2a)=""/42, 0x2a}, {&(0x7f0000000000)=""/228, 0xe4}, {&(0x7f0000000000)=""/191, 0xbf}, {&(0x7f0000001000-0x63)=""/99, 0x63}], 0x5, &(0x7f000028d000-0x91)=""/145, 0x91, 0xffffffff7fffffff}, 0x1}, {{&(0x7f0000000000)=@l2, 0xe, &(0x7f000080d000-0x30)=[{&(0x7f0000000000)=""/142, 0x8e}, {&(0x7f0000000000)=""/24, 0x18}, {&(0x7f0000001000-0x93)=""/147, 0x93}], 0x3, 0x0, 0x0, 0x1}, 0x21}, {{&(0x7f0000001000-0x3a)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @mcast1}}}, 0x3a, &(0x7f0000000000)=[{&(0x7f0000001000-0x65)=""/104, 0x68}, {&(0x7f0000001000-0xcd)=""/205, 0xcd}, {&(0x7f0000449000)=""/23, 0x17}, {&(0x7f0000001000-0x86)=""/134, 0x86}, {&(0x7f0000cac000)=""/118, 0x76}, {&(0x7f0000001000-0xff)=""/255, 0xff}, {&(0x7f0000001000-0x1000)=""/4096, 0x1000}, {&(0x7f0000001000-0x1)=""/1, 0x1}], 0x8, &(0x7f0000000000)=""/21, 0x15, 0x100000000}, 0x80}], 0x4, 0x40000022, &(0x7f0000590000-0x10)={r0, r1+10000000}) setsockopt$netlink_NETLINK_TX_RING(r2, 0x10e, 0x7, &(0x7f00002fd000)={0x7, 0x9, 0x101, 0x80000000}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket(0x2, 0x5, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r3, 0x891b, &(0x7f0000733000)={@common='tunl0\x00', @ifru_addrs={0x2, 0xffffffffffffffff, @multicast2=0xe0000002}}) 2018/02/11 20:07:10 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x6, 0x0) bind$inet(r0, &(0x7f0000055000-0x10)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0x0, 0xaa}}, 0x10) connect$inet(r0, &(0x7f0000566000-0x10)={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x10) 2018/02/11 20:07:10 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000b0f000-0x58)={0x26, 'skcipher\x00', 0x0, 0xe, 'cbc-twofish-3way\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendto(r1, &(0x7f0000a67000)="efc1dd04b929ec55e3d31ce465b16d3f62ce8b7d09187b0ae4333aa4e87f21d81c0f416ba7e1459373e84f858bf66e8a", 0x30, 0x0, &(0x7f000073b000-0x10)=@ethernet={0x0, @link_local={0x1, 0x80, 0xc2}}, 0x10) recvmsg(r1, &(0x7f00001f5000)={&(0x7f0000f80000-0x58)=@alg, 0x58, &(0x7f00009ab000)=[{&(0x7f0000f81000)=""/4096, 0x1000}], 0x1, &(0x7f0000f80000-0x36)=""/87, 0x57}, 0x0) 2018/02/11 20:07:10 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f00008c1000)={0x0}) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f000000f000)={0x10}, 0xc, &(0x7f0000667000)={&(0x7f0000455000-0x13c)=@newsa={0x13c, 0x10, 0x721, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@rand_addr, @in6=@dev={0xfe, 0x80}}, {@in=@multicast1=0xe0000001, 0xffffffffffffffff, 0x33}, @in6=@loopback={0x0, 0x1}, {}, {}, {}, 0xffffffffffffffff, 0xffffffffffffffff, 0x200000000000002, 0x3}, [@algo_auth_trunc={0x4c, 0x14, {{'crc32\x00'}}}]}, 0x13c}, 0x1}, 0x0) setsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000663000-0x8)={0x80000000, 0x9}, 0x8) 2018/02/11 20:07:10 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x8000400) mq_getsetattr(0xffffffffffffffff, &(0x7f0000739000-0x40), &(0x7f0000356000)) 2018/02/11 20:07:10 executing program 5: r0 = add_key(&(0x7f000090a000)="5b657972696e6700a2e5ad478f1e91ee7e1b592f3b5e0cb1d2a1ef2f73a7a4d46478960d7884f56d8d", &(0x7f000000b000)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0x0) keyctl$setperm(0x5, r0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x80401, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f00004cb000-0x18)={0x0, 0x1f, 0x30, 0xb70a, 0x8000}, &(0x7f0000baa000-0x4)=0x18) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000202000)={r2, 0xf8, "f4d46757b8286db6b56881b4da1311883c99082d5a577a3f2579789eb641c66cd667a6751da23f9c65a2e0f04597cd472848475e50e16adf37e507b643ba96562b3d15ddc3f4ff5131783ee9d363dec674bf5b8490af412f63fd6d8092070370e516616756c717d696d4ac405fd4db9388d2e9c5f3a8e9b56e8c16079cc5b8e3d784a568c96dfd19d1bf3fe368c10a83317c65c6dc241854ed668dd1870495c43496d7dd4d52e94bad3a486263e5e19099d4ed6dd00aec1ad1ba129e970d7755072c5212857a65d9f0974fcecd97493ed095ee557fcf2da40a2ec358f724dfe8810a71feab8220557e60e7089914758b9da930020e7fa7fc"}, &(0x7f00002e8000-0x4)=0x100) keyctl$link(0x11, r0, 0x0) 2018/02/11 20:07:10 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000ec6000)='/proc/self/net/pfkey\x00', 0x0, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000359000-0x18)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000a5e000-0x20)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1}) readv(r0, &(0x7f0000080000)=[{&(0x7f0000002000-0x4e)=""/1, 0x1}], 0x1) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000da7000-0x15)='/proc/self/net/pfkey\x00', 0x202, 0x0) write$selinux_create(r2, &(0x7f00008d3000-0x32)=@access={'system_u:object_r:sshd_key_t:s0', 0x20, '/sbin/dhclient', 0x20}, 0x32) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f00005df000-0x4)=0x0) openat$autofs(0xffffffffffffff9c, &(0x7f00001c2000)='/dev/autofs\x00', 0x2400, 0x0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f00006ab000)=0x0) ioctl$KDGETLED(r0, 0x4b31, &(0x7f000085c000)) sendmsg$nl_netfilter(r2, &(0x7f000071d000)={&(0x7f0000ce7000-0xc)={0x10, 0x0, 0x0, 0x8044029}, 0xc, &(0x7f0000a86000)={&(0x7f0000bec000)={0x11c8, 0xc, 0xb, 0x400, 0x6, 0x2, {0x3, 0x0, 0x8}, [@nested={0x101c, 0x22, [@typed={0xc, 0x38, @ipv4=@multicast2=0xe0000002}, @typed={0xc, 0x7a, @pid=r3}, @generic="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"]}, @typed={0x18, 0x2c, @ipv6=@loopback={0x0, 0x1}}, @nested={0x7c, 0x88, [@generic="3493c395e11f7b8659c83cbc0ef6963f38652429e95ff96c738ba5cf555f8b4d7530c8a47168796b7dbfd887fdf1953d5e532288ab86d6aba764725ddc3f39cdf83e05f2a8714e00e3cea4a502e17bf572597daf6af18895b42b6f883b41ed147b3e55ef0f9957297f054169ec2051b2bb437dc1f040a9af"]}, @generic, @nested={0x104, 0x29, [@generic="8426508dbfcc69e9d929c1c44408814e1f3d601484fb431b35beedc92b4d93890eeb754e9f8dbaff4b94419d7ae003a878ffeda094c2246957e8205daf600e648cb267f50aa244fcb7941ed6c40430b2d1419966267c88e0152766b028110efa9dabac18372f4031fad35bf93aee73c3fe84d5c53e1079f96446ba2d6ba52d73c48449e075d87f2cc20cea3f5bccdf3f60c9e9b3311148d4c92d26b0981ae2beec956da03b42a12fe5dd31b42f45f50787502a83b19bfacddc830ce47b9b6fc9d66cd150a1eea86a15db56b92ddd90", @typed={0xc, 0x18, @pid=r4}, @typed={0x8, 0x45}, @typed={0xc, 0x1f, @u32=0x401}, @typed={0x10, 0x79, @u64=0x7f}]}]}, 0x11c8}, 0x1, 0x0, 0x0, 0x4}, 0x80) 2018/02/11 20:07:10 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r0, &(0x7f0000003000-0x10)={0x1d}, 0x10) sendmsg$key(r0, &(0x7f0000cbe000)={0x0, 0x0, &(0x7f0000006000-0x10)={&(0x7f0000008000)={0x5, 0x0, 0x0, 0x0, 0x11, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_lifetime={0x4}, @sadb_lifetime={0x4, 0x0, 0x4}, @sadb_x_nat_t_port, @sadb_x_filter={0x5, 0x1a, @in6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, @in6=@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}, @sadb_x_nat_t_port={0x1}]}, 0x88}, 0x1}, 0x0) close(r0) finit_module(r0, &(0x7f00001a5000-0x4)='-D}\x00', 0x2) 2018/02/11 20:07:10 executing program 2: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000000)=@nat={'nat\x00', 0x1b, 0x5, 0x4f0, 0x200, 0x200, 0xffffffff, 0x3b8, 0x200, 0x460, 0x460, 0xffffffff, 0x460, 0x460, 0x5, &(0x7f0000000000), {[{{@uncond, 0x0, 0x1b8, 0x200, 0x0, {}, [@common=@inet=@recent0={0xf8, 'recent\x00', 0x0, {0x0, 0xf881, 0x1, 0x0, 'syz1\x00'}}, @common=@osf={0x50, 'osf\x00', 0x0, {'syz1\x00'}}]}, @unspec=@SNAT1={0x48, 'SNAT\x00', 0x1, {0x0, @ipv6=@empty, @ipv4=@loopback=0x7f000001, @icmp_id, @gre_key}}}, {{@uncond, 0x0, 0xd0, 0x108, 0x0, {}, [@common=@ah={0x30, 'ah\x00'}, @common=@inet=@dccp={0x30, 'dccp\x00'}]}, @DNAT0={0x38, 'DNAT\x00', 0x0, {0x1, {0x0, @dev={0xac, 0x14}, @multicast1=0xe0000001, @icmp_id, @icmp_id}}}}, {{@ip={@dev={0xac, 0x14}, @multicast1=0xe0000001, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a}, @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x70, 0xa8, 0x0, {}, []}, @MASQUERADE={0x38, 'MASQUERADE\x00', 0x0, {0x1, {0x4, @broadcast=0xffffffff, @multicast2=0xe0000002, @port=0x1, @gre_key=0xfffffffffffffc7c}}}}, {{@ip={@multicast1=0xe0000001, @empty, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a}, @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x70, 0xa8, 0x0, {}, []}, @REDIRECT={0x38, 'REDIRECT\x00', 0x0, {0x1, {0x0, @dev={0xac, 0x14}, @rand_addr, @gre_key, @port}}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x550) 2018/02/11 20:07:10 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00005d0000-0xa)='/dev/cuse\x00', 0x8010000080802, 0x0) getgroups(0x7, &(0x7f000092d000-0x1c)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0]) lstat(&(0x7f00008d5000)='./file0\x00', &(0x7f0000223000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x9, &(0x7f0000991000-0x24)=[0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff]) setresgid(r1, r2, r3) pread64(r0, &(0x7f0000ab5000-0x38)=""/56, 0xffdd, 0x200000000) write$fuse(r0, &(0x7f00007df000)={0x1059, 0x0, 0x1, @random="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"}, 0x1059) getsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000ca3000)=0x10001, &(0x7f00007da000)=0x4) 2018/02/11 20:07:10 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f00004fe000-0xc)={0x3, r0, 0x1943ec0f6db0c964}) getsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f0000230000)=0x9, &(0x7f0000a7d000)=0x4) writev(r0, &(0x7f00007cd000)=[{&(0x7f0000fae000)="29000000180031090020000100000007020000000000ff06800000000c000800040000000001f4ff01", 0x29}], 0x1) 2018/02/11 20:07:10 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000163000)={0x2000000, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x1f) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000059f000-0x10)='/dev/sequencer2\x00', 0x400010000, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00008a3000)='/selinux/status\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000d21000)=[@in6={0xa, 0x1, 0x10001, @dev={0xfe, 0x80, [], 0x0, 0x16}, 0x3}, @in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}}, @in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}}], 0x3c) getpeername$llc(r0, &(0x7f0000518000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f00009a5000-0x4)=0x10) 2018/02/11 20:07:10 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f00001e4000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'pcrypt(rfc4309(authenc(michael_mic-generic,chacha20-generic)))\x00'}, 0x58) setsockopt$ALG_SET_AEAD_AUTHSIZE(r2, 0x117, 0x5, 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000b33000)) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f0000be0000-0xc)={0x4}) r3 = accept(r1, &(0x7f0000dc5000-0x10)=@ipx, &(0x7f0000657000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000c3d000)={0x0, 0x4}, &(0x7f0000300000)=0x8) setsockopt$inet_sctp_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f0000e0c000-0x8)={r4, 0x6}, 0x8) 2018/02/11 20:07:10 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f0000cec000)='/dev/dmmidi#\x00', 0xcdd, 0x0) ioctl$SIOCGIFHWADDR(r1, 0x8927, &(0x7f0000bee000)={@syzn, @ifru_names=@common}) bind$alg(r0, &(0x7f0000124000)={0x26, 'hash\x00', 0x0, 0x0, 'sha512_mb\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000002000-0xc6), 0x0) 2018/02/11 20:07:10 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0xa00000000002, 0x0, &(0x7f00009c7000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) unshare(0x400) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f000084a000)='/dev/qat_adf_ctl\x00', 0x40000, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000483000)={0x40, 0x0, 0x1, 0x9}) r3 = semget(0x3, 0x4, 0x260) semop(r3, &(0x7f0000f61000-0xc)=[{0x3, 0x2, 0x800}, {0x3, 0x20, 0x1800}], 0x2) semget$private(0x0, 0x7, 0x182) semtimedop(r3, &(0x7f0000f28000)=[{0x4, 0x1f, 0x1800}, {0x4, 0xfc00000000000000, 0x800}, {0x7, 0xda73, 0x1000}, {0x0, 0x7, 0x1800}, {0x5, 0x0, 0x800}, {0x2, 0x4, 0x800000800}], 0x6, &(0x7f0000696000-0x10)={0x77359400}) ioctl$DRM_IOCTL_AGP_FREE(r1, 0x40206435, &(0x7f0000071000-0x20)={0x5, r2, 0x10003, 0x69}) ioctl$KVM_SET_VCPU_EVENTS(r1, 0x4040aea0, &(0x7f000097e000-0x1c)={0x836, 0xfffffffffffff001, 0x3, 0x0, 0x80, 0x7, 0xe3, 0x7, 0x7fff, 0xa935, 0x81, 0x5, 0x0, 0xffff, 0x1, 0x8, 0x3, 0x81, 0x1}) connect$unix(r0, &(0x7f000047a000-0x3)=@file={0x0, './file0\x00'}, 0xa) ioctl$TUNGETVNETHDRSZ(r1, 0x800454d7, &(0x7f00006d4000-0x4)) 2018/02/11 20:07:10 executing program 0: mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003000)={0xaa}) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000003000)='/dev/hwrng\x00', 0x200400, 0x0) connect$llc(r1, &(0x7f000001a000-0x10)={0x1a, 0x16, 0x80000001, 0x80, 0x7f, 0x4, @random="46221050eed7"}, 0x10) r2 = epoll_create1(0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f000001a000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000003000)) syz_open_dev$amidi(&(0x7f0000012000-0xc)='/dev/amidi#\x00', 0x0, 0xfffffffffffffff8) close(r0) 2018/02/11 20:07:10 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fea000-0xa)='/dev/ptmx\x00', 0x0, 0x0) r1 = fcntl$getown(r0, 0x9) rt_sigqueueinfo(r1, 0x3a, &(0x7f000014e000-0x10)={0x15, 0x9, 0x8, 0x2}) r2 = epoll_create(0x10007fff) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)) r3 = syz_open_pts(r0, 0x0) openat$ppp(0xffffffffffffff9c, &(0x7f0000fde000)='/dev/ppp\x00', 0x2080, 0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r3, &(0x7f0000fe2000-0xc)) dup2(r3, r0) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r3, &(0x7f0000fea000)) 2018/02/11 20:07:10 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000085d000-0x8)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x6, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @perf_config_ext, 0x8000000200000000, 0x4e5}, 0x0, 0x1, 0xffffffffffffffff, 0x1) r0 = syz_open_dev$vcsa(&(0x7f00000bb000)='/dev/vcsa#\x00', 0xfffffffffffff001, 0x20001) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00009a3000-0x10)=@common='dummy0\x00', 0x10) ioctl$PPPIOCSMRU(r0, 0x40047452, &(0x7f00002cd000-0x4)=0x7fffffff) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f00005e7000)=[], 0x0) 2018/02/11 20:07:10 executing program 3: mkdir(&(0x7f0000cfc000)='./file0\x00', 0x0) r0 = open(&(0x7f0000012000-0x6)='./file0\x00', 0x0, 0x0) fallocate(r0, 0x43, 0x0, 0xef75) 2018/02/11 20:07:10 executing program 6: mmap(&(0x7f0000000000/0xfec000)=nil, 0xfec000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl(r0, 0x20, &(0x7f0000e3a000-0x4f)="37e4908d159dc1c330d20135b1becd37506bb277c31a3ae1b14c0b16995a703583a97ffb0fb70575f1efa7b1cbde65eef03c5aeb3ed915a51c44a804986cf7af44e39085d61549cf5a6d283acf7f11") ioctl$sock_ifreq(r0, 0x20000000008946, &(0x7f0000268000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_data=&(0x7f0000eaa000)="0a0000008000fa0400000004bd000000ff00010000000009690007ffff2400"}) 2018/02/11 20:07:10 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f00009ab000-0x38)={&(0x7f0000917000-0xc)={0x10}, 0xc, &(0x7f0000001000-0x10)={&(0x7f000016a000)={0x30, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@typed={0x1c, 0x0, @str='eth0}/self.eth1-*{\x00'}]}, 0x30}, 0x1}, 0x4) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000b21000-0x8)={0x0, 0x0}) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f000049c000)=0x20, 0x4) r2 = socket$inet6(0xa, 0x80003, 0xff) close(r2) r3 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00006bb000-0x11)='/selinux/enforce\x00', 0xd0001, 0x0) write$selinux_validatetrans(r3, &(0x7f0000f95000)={'system_u:object_r:restorecond_exec_t:s0', 0x20, 'system_u:object_r:dbusd_exec_t:s0', 0x20, 0x36, 0x2000000037, 0x20, '/sbin/dhclient\x00'}, 0x5c) r4 = socket$kcm(0x29, 0x5, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(r4, 0x119, 0x1, &(0x7f0000000000)=0x3, 0x4) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f0000d67000)={0x0, 0x2}, &(0x7f00002c9000-0x4)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00006a0000-0xa0)={r5, @in6={{0xa, 0x1, 0x5, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0x29}}, 0xfffffffffffffffc, 0x1000, 0xfffffffffffffffe, 0x7fff}, &(0x7f000006e000)=0xa0) setsockopt$kcm_KCM_RECV_DISABLE(r3, 0x119, 0x1, &(0x7f0000001000-0x4), 0x4) 2018/02/11 20:07:10 executing program 6: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) munlock(&(0x7f0000e0a000/0x1000)=nil, 0x1000) remap_file_pages(&(0x7f0000461000/0x4000)=nil, 0x4000, 0x0, 0x974, 0x0) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x1, &(0x7f00009ed000-0x8), 0x2, 0x3) 2018/02/11 20:07:10 executing program 3: r0 = syz_open_dev$vcsa(&(0x7f0000001000-0xb)='/dev/vcsa#\x00', 0x9e0, 0x0) ioctl$KVM_CREATE_IRQCHIP(r0, 0xae60) pipe(&(0x7f0000834000-0x8)={0x0, 0x0}) getsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f00006fb000)=0x7ff, &(0x7f00005ed000-0x4)=0x4) mmap(&(0x7f0000000000/0xfdb000)=nil, 0xfdb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000fdb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) poll(&(0x7f0000fdb000)=[{r2, 0x8}, {r0, 0x2000}], 0x2, 0xa15) ioctl$sock_SIOCETHTOOL(r3, 0x8946, &(0x7f0000772000-0x24)={@common="766f000000000000000000000400", &(0x7f000060f000)=@ethtool_wolinfo={0x23, 0x0, 0x0, "00000120c807"}}) mmap(&(0x7f0000fdc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r1, &(0x7f0000fdd000-0x38)={&(0x7f0000fdd000-0x2e)=@pppol2tpv3={0x18, 0x1, {0x0, r2, {0x2, 0x1, @rand_addr=0x2}, 0x2, 0x1, 0x1, 0x4}}, 0x2e, &(0x7f0000e3d000)=[{&(0x7f0000319000-0xca)="f41a1eb01eeb16e7161b7f08f72e8282c64371e4cd92a274e88076e68f4261e2fe5b06375658e4e31b04b5a2fb2709c06c77ca7e8c2c2458e05bc7aef7283553d28551710a0be78145546adb8dd18aaddb3c81b572f5447ebcb0431358289a831dd5410611205ea58e10486924b0f935f3ad5243f72b86c5925be71bf6ea5bb4c45501b23a263b7e35db8d7d5e89aa11ff02ec8a423359a07c7bde59ace9ee94d17b9ef696bca2c48f35a37620c92e5aaff9aff597801b65dae2828d76aa10e4aef6bec15f139f0de8b4", 0xca}], 0x1, 0x0, 0x0, 0x20000000}, 0x4) mmap(&(0x7f0000fdd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_rx_ring(r0, 0x107, 0x5, &(0x7f0000fdd000)=@req3={0x5, 0x6, 0x6, 0xb23, 0x4, 0xffffffff, 0x8000}, 0x1c) 2018/02/11 20:07:10 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000303000)='/selinux/mls\x00', 0x0, 0x0) ioctl$KVM_ASSIGN_PCI_DEVICE(r0, 0x8040ae69, &(0x7f00004e8000+0xc9d)={0xffffffff, 0xfffffffffffffe00, 0x101}) r1 = add_key$keyring(&(0x7f0000eac000)='keyring\x00', &(0x7f00004b5000)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffff8) keyctl$set_reqkey_keyring(0xe, 0x7) mkdir(&(0x7f0000635000+0x43e)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000a9f000-0x8)='./file0\x00', &(0x7f00000db000)='ramfs\x00', 0x0, &(0x7f000000a000)) chroot(&(0x7f0000739000-0x4)='./file0\x00') poll(&(0x7f0000cb3000)=[], 0x0, 0x0) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(&(0x7f0000980000-0x8)='./file0\x00', &(0x7f0000a52000-0x8)='./file0\x00', &(0x7f00002d7000-0x3)='9p\x00', 0x5000, 0x0) pivot_root(&(0x7f000035a000-0x8)='./file0\x00', &(0x7f00007d8000-0x8)='./file0\x00') ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(0xffffffffffffffff, 0xc08c5336, &(0x7f0000d95000-0x8c)={0x8, 0x7, 0xffc, "717565756530000000000000000000000d00000000000000000000000000000000000000000000000000000000000004fb00", 0x2}) sync_file_range(r2, 0x10001, 0x3ff, 0x1) r3 = fcntl$getown(r0, 0x9) fcntl$lock(r0, 0x7, &(0x7f00001fe000-0x20)={0x1, 0x0, 0x2, 0x2, r3}) r4 = add_key$user(&(0x7f000008b000-0x5)='user\x00', &(0x7f0000abc000-0x5)={0x73, 0x79, 0x7a, 0x3}, &(0x7f000003e000)="fa", 0x1, r1) keyctl$revoke(0x3, r4) request_key(&(0x7f000099b000)='user\x00', &(0x7f0000626000)={0x73, 0x79, 0x7a}, &(0x7f0000dde000)="2f6465612f7675746f66730719", 0x0) [ 43.916470] QAT: Invalid ioctl 2018/02/11 20:07:10 executing program 5: r0 = syz_open_dev$sndpcmc(&(0x7f0000153000)='/dev/snd/pcmC#D#c\x00', 0x5, 0x8000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000e12000-0x10)={0x0, 0x0}) mlockall(0x2) ioctl$KDSETKEYCODE(r0, 0x4b4d, &(0x7f0000001000-0x8)={0x7fff, 0x100000000}) mq_timedreceive(r0, &(0x7f0000001000-0x71)=""/113, 0x71, 0x0, &(0x7f00004cd000-0x10)={r1, r2+30000000}) mmap(&(0x7f0000003000/0xce5000)=nil, 0xce5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_open(&(0x7f0000ce6000)="01504c44", 0xc3, 0x0, &(0x7f0000ce5000)={0x0, 0x1000000007fff, 0x1}) [ 43.936976] QAT: Invalid ioctl [ 43.945991] QAT: Invalid ioctl [ 43.985723] QAT: Invalid ioctl 2018/02/11 20:07:10 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x5, 0x807, 0x9, &(0x7f0000bbc000)={0x0}) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0) socket$inet(0x2, 0x0, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x3, 0x3, 0x2, 0x9, 0x0, r1}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f000035c000-0x18)={r2, &(0x7f0000eed000), &(0x7f0000ff2000)=""/100}, 0x1) 2018/02/11 20:07:10 executing program 2: mmap(&(0x7f0000000000/0xc33000)=nil, 0xc33000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000c33000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000c33000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000c13000-0xb)='/dev/mixer\x00', 0x0, 0x0) mmap(&(0x7f0000c34000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x0, &(0x7f000016b000)={@multicast2, @remote, 0x0}, &(0x7f0000c34000)=0xc) mmap(&(0x7f0000c34000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$packet(r0, &(0x7f0000c34000)={0x11, 0x15, r1, 0x1, 0x3f, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}}, 0x14) mmap(&(0x7f0000c34000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000c35000-0x20)={@loopback={0x0, 0x1}, 0x8000, 0x4, 0x0, 0xd, 0xf09, 0x5, 0x1}, &(0x7f0000abc000)=0x20) mmap(&(0x7f0000c33000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = add_key$user(&(0x7f0000c34000-0x5)='user\x00', &(0x7f0000c34000-0x5)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000c33000)="6e6118bf230a0fc91166534e069d098c39d08e2b15734f3f633b2bbed3c758915b9fcc9ed78a71a2ba2af57f03f22618227db16873a90f7ee8cf715f90c996ec2a38b8f93362aa8287f28621ae04346a6b2a9d1ad9808deb588e1d8db41a0d0c13fba6988a22a598e4b76bda445258f856e3aef39f9552b83797af8c969d3155bd3fade9a15615b37962964344045b42b4e36efcd842c45fdbf9e98d994ae4cf7be1422b5a6cebf6bdabfa2271f887872cb06efb81fd38c05c2ea388609054c2e4636173d88cefcbaed05e65933dca71", 0xd0, 0xfffffffffffffff8) mmap(&(0x7f0000c33000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = add_key$keyring(&(0x7f0000534000-0x8)='keyring\x00', &(0x7f0000c34000-0x5)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$unlink(0x9, r2, r3) r4 = add_key(&(0x7f00006c2000)='user\x00', &(0x7f000086e000)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000c2c000-0x4f)='*', 0x1, 0xffffffffffffffff) keyctl$revoke(0x3, r4) request_key(&(0x7f0000b10000-0x99)="7573657206c084dc76d7c93110bee4c7bf6b7c2d4bbddaba95180c8dc85b3758deb345e6afe9108da77ceaefeca0b05e8868f422b0ed8723668fabee81ff8a7e85ed77419c724b2bcd3c0fcd75157d022edcaf5aacfb6f792592657953320d91d45e9a05f51e6ed3af314bc2ff5350ab5d2c10bb1dfd30b985339658f3cf817675a20ffff019ca1a553d88b6ab505fbc939c34f7624319a99d", &(0x7f0000c2d000)={0x73, 0x79, 0x7a, 0x0}, &(0x7f000031e000)='user\x00', 0x0) 2018/02/11 20:07:10 executing program 4: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) request_key(&(0x7f0000000000)='asymmetric\x00', &(0x7f0000002000-0x5)={0x73, 0x79, 0x7a}, &(0x7f0000002000-0x12)='&,\x00', 0xffffffffffffffff) 2018/02/11 20:07:10 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000fde000)='/proc/self/net/pfkey\x00', 0x802, 0x0) sendmsg(r0, &(0x7f0000ff9000-0x38)={&(0x7f000007d000-0xe)=@l2={0x1f, 0x3f, {0x9, 0x2, 0x4, 0x1, 0x8, 0x7}, 0x81, 0x200000000}, 0xe, &(0x7f0000ff5000)=[{&(0x7f0000218000-0x5e)="dcc2074aacbbb3ed268a51e2481a90c8bb49a8f036ac81fe00e1dda577b9f10eb8adfc9ae83136f455c4ff8c8d5fecd11ce0d443bae29284356f1f2a8ecb74f84f6f8539f9254dda563e3c343834c6e302ba6e1d86bae3e8fa68a090139a", 0x5e}, {&(0x7f0000007000-0x54)="761aee743ce1716caefa492ee17031ae616b02dd97b2d720b786371b82136dcad79218c81039d10422d7087acc24dfd26457fc60c5bc9b1b2ae7b7db00c018ff5ff05214603dc8e7d3323a008a77e80781d0f71c", 0x54}, {&(0x7f000048d000-0xf6)="62032f620f27490a7a00addf383a8bfdcb1f83804ae85af84d5a0d9e3bb3663b254fd8b6745f8aecb5b45d327acd6bb484962a1be9727bda014938c1fb9a4786c6fce13bc984899adffe6ec8ccb98877909a5317d2b843df44c3353d5aff33a00050a3af17efd382a9fbd14bcfe2e4f1520baf3aa94a952a887f32d7c9a144724dc7024e0ebdf6daa745f3cac43c6da4e094c68f7dd12cf5652512689ac3c245faeba05bc91d91dbdb68a644377220b9a2583472ff9d3ac684d543c9283a3c1398b63fd736f46c263d7418907664beeb66e61e2bc50a03ed7564ac45297cbb511fca9f52bb7be97cba771a6d07b8728dc74976a9fb7f", 0xf6}, {&(0x7f00005ed000)="50a837393f6408511a59d299c7b9eab0923ed0b04099f286e0ccd22cba7fe29a1745", 0x22}, {&(0x7f0000098000-0x8c)="b232d827e4bac7746f63982027cdc99dce5d6ccc92b01be1944bc43def022ec0c66f52ad371085e285e6a6fb3feab3b6315e6a127b7712d48e9484bc79419ccf3791aafdd2f108193f42b3413ae5a5c45c0576a590b6a089c977d002eb0cfe6e5efad8ec5f584ac80c10dd8ed2aa63756cee21e2c956036fde8e09b34503bd57ced92a8de0e28bb0634be3de", 0x8c}], 0x5, &(0x7f0000659000-0x498)=[{0x20, 0x187, 0x400, "e8ce71bbda994356b69929e4b4"}, {0xd0, 0x10d, 0x8, "052f32e4b655a364bf3050c7cca2e97961b1823521840e6f4236cc64b5e0bafd1b52e18c3a8142fd719ac571fb3d828fffa2806720d539ff7bc5d5775f6bc1d04ac507cbc2ad6050b85feaf5cab8b39e391d0ff43c4e6c85963024458084108b8d80d703cd8ab5cebd5d1ea71058aa7b1ef777f08ca5a8cef022a55304152185169d5d421915c558a7748c7b25f10dc81f818798c41d1a1feba24b2dffa655f3a8ee6689bd5c38bc8f635b4513d20497e3848781361a57d176b3ed"}, {0xe0, 0x101, 0x0, "8b9e3ff078bcc2c7c4cb3c97168144df56d429871d0ad1a418c90b637f83dea3b1654c371f82730eaa271966cea07e1d7895af7ba31357f0eeb163e49a29e6f1e702a5d111cb7e449e3ea87529aa10c6ab45d37491b49676d9353dac3ca7ac6ed57d4e2b001d11350afa182d1ed5f539c0ac81df37381e9bb5c566bccc123a37a7f80b2e6ca2024a90f0e2268e362bedeaed736a53a5d44fa20fe2305a8b3cd9948e09e76f13eb9c60ed8cc9fd1b472179768634a5ba1c7ab733a953b35836dcf8dec002a18aea5e3db4a76055c7"}, {0x68, 0x10f, 0x9e9, "cf99f1b125774ff247d05d13a16f09ed13cfbb30268bbaa58822147627a81ec8d4d286b542fd89a97eadc4738b16f36aa2974e0884bcfca902f334d49b535fc0548fc2e0af8e65d384effcd9bd570bbfa4b9"}, {0x80, 0x13f, 0x9, "baac7c8bd7908867026ca1b9fac241726dd3496754f1c7b4db2181b47dccb2296eadcd1d7a1ffe01729721273d80208a8eb462a31ec94ef513f7ed7f8ee4c759309d503ff0b96aaea8f3f835f81b1d55f5f7efcfbb13fc056a4d762ec8ace755c01be1438d51339ba4"}, {0xd0, 0x0, 0x9, "5e5ea2fd4b1e3b77a07c1aeba71bdea781a3bc73f8ce6a2c18b839c2a8f534bf57b132dd3cc7760249cafe84f2255c929fa595f1aef115c9f9c4125e4270df8d2dff91fde5236c16dd97b1fa976debd389bbdb597703a7ca24cfd2233dbf4cc2135aebcb7acc2301c888ad9b090700da681e4a14a41e8f6f59c6a91b7f42dc2887fdc9ad5176d01dfb80134ab3ad0b4225dfa0cafb2638f54ce69c0b816df03ce396e3a8063b55aafdae7ea01aa5c73b5ee8a6446a8477a3e54cf015e2336d4e"}, {0xc0, 0x115, 0x4, "eb32a0ffa4683165c7f055e8d16822a11498f4b368d74e15e6ef6b5c7e0599e1aa98ddb6463ce7def2758d24c783afecb4d63dd5916586c7261702e3e8311b47d52f38c6eb8e4a96dcaccefe692f71819b94480a7c1118682e259cab30ed06e1dd1ef58fba306c6750bd6049decac0923aad241229504a7d8c18004454c6646b09a643b8cdadb921bc09796cf90e0876cb247bf7b3b50d4c004110fe32202181587925d795f628bbf11bed6c04b682"}, {0x50, 0x111, 0x6c76, "784d9acd19cefceb18348d4dff4cbcf522d3e3be6b89015e83693b69b19945521e3aaf1df50465e054f4a57ee11f8d26b4ffc83513a1e943b2f4d0bf1ae4"}], 0x498, 0x5}, 0x1) r1 = socket$inet(0x10, 0x3, 0x10) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00009c0000-0x28)={'vcan0\x00', 0x0}) stat(&(0x7f000030e000-0x8)='./file0\x00', &(0x7f0000bd7000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f00003ae000-0xe8)={{{@in6=@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, @in6=@dev={0xfe, 0x80, [], 0x0, 0x16}, 0x0, 0x8, 0x3, 0x0, 0xa, 0xa0, 0x80, 0x2e, r2, r3}, {0x1000, 0x9, 0x100000001, 0x200, 0x7f, 0x4, 0x7, 0x4}, {0x4, 0x0, 0xfffffffffffffffb, 0x8}, 0xfffffffffffffff9, 0x1, 0x3, 0x1, 0x2, 0x3}, {{@in=@local={0xac, 0x14, 0x0, 0xaa}, 0x1}, 0xa, @in6=@dev={0xfe, 0x80, [], 0x0, 0x12}, 0x2, 0x7, 0x3, 0x100, 0x1f, 0x4, 0xb98b}}, 0xe8) sendmsg(r1, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f000084e000)="23000000240091154600000000000012010000121700270b4000030000000000000039da", 0x24}], 0x1}, 0x4000) 2018/02/11 20:07:10 executing program 1: mmap(&(0x7f0000001000/0x34000)=nil, 0x34000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000026000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000007000)={0x2, &(0x7f000002e000)=[{0x7}, {0x6}]}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mice(&(0x7f0000001000-0x10)='/dev/input/mice\x00', 0x0, 0x2040) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r1, 0x4058534c, &(0x7f000002d000-0x58)={0xffffffff00000000, 0x100, 0x0, 0x4, 0x1, 0x4c}) 2018/02/11 20:07:10 executing program 5: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = dup3(r1, r0, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$ASHMEM_GET_PROT_MASK(r2, 0x7706, &(0x7f0000002000)) setsockopt$IPT_SO_SET_REPLACE(r2, 0x0, 0x40, &(0x7f0000002000-0x358)=@filter={'filter\x00', 0xe, 0x4, 0x2f8, 0xffffffff, 0x0, 0x170, 0x170, 0xffffffff, 0xffffffff, 0x260, 0x260, 0x260, 0xffffffff, 0x4, &(0x7f0000001000-0x40), {[{{@uncond, 0x0, 0x70, 0xb8, 0x0, {}, []}, @common=@unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0x2, 'syz1\x00', 0x7}}}, {{@uncond, 0x0, 0x90, 0xb8, 0x0, {}, [@common=@socket0={0x20, 'socket\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0xb8, 0xf0, 0x0, {}, [@common=@ttl={0x28, 'ttl\x00'}, @common=@socket0={0x20, 'socket\x00'}]}, @common=@inet=@SET3={0x38, 'SET\x00', 0x3, {{}, {}, {}, 0x2}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x358) 2018/02/11 20:07:10 executing program 0: r0 = getpgrp(0x0) ptrace$peekuser(0x3, r0, 0x100000001) unshare(0x20000400) r1 = socket(0x10, 0x2, 0x0) fstatfs(r1, &(0x7f0000001000-0x70)=""/112) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x3, 0x480000000, @empty, 0x7b0}, 0x1c) 2018/02/11 20:07:10 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/ppp\x00', 0x20000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f0000002000-0x4)=0x2, 0x4) ioctl$KVM_SMI(r0, 0xaeb7) ioctl$KVM_GET_SREGS(r0, 0x8138ae83, &(0x7f0000000000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f00000ce000), &(0x7f0000510000)=0xb) openat$pfkey(0xffffffffffffff9c, &(0x7f00009f2000)='/proc/self/net/pfkey\x00', 0x2000, 0x0) r1 = socket$inet(0x10, 0x5, 0x2) sendmsg(r1, &(0x7f0000005000-0x38)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000004000-0x24)="24000000260003eb06fffd0000000000010000d87986c497271d8568b51ba3a2d188737e", 0x24}], 0x1}, 0x0) socketpair$llc(0x1a, 0x1, 0x0, &(0x7f0000e3f000)) 2018/02/11 20:07:10 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f000068b000-0x5)='comm\x00') sendfile(r0, r0, &(0x7f0000929000)=0x800, 0xff) ioctl$EVIOCRMFF(r0, 0x40044581, &(0x7f0000283000)=0xffffffffffff75bd) 2018/02/11 20:07:10 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$vsock_stream(0x28, 0x1, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r1, &(0x7f0000001000)={&(0x7f0000001000)=@pppoe={0x18, 0x0, {0x4, @link_local={0x1, 0x80, 0xc2}, @generic="581617648779b5aa6fb06e6ed3f11110"}}, 0x1e, &(0x7f0000000000)=[{&(0x7f0000001000-0xb8)="d93357b7d1e7f0be9987435adc992913ab401ba8b8733075ddeb86e37c2dfae2588af87f6c47183afdee464ae405df2de18bae261cfe6d51691ead7760db4f4f14457400c4361888b6dc9203280531e64c2a690a02270495cd01130c40fbb0b79b2b6498c43d6ea66ce4f12bde31aa8ba40553cdf8e19f636aacf02179d56781008617b5710ba17578629311ec6663263a1b191644b2c8e4a3b38afbd4e0de8647e0a8b382e5bb27fcde2677af75f12b03a4983f9bd29234", 0xb8}, {&(0x7f0000001000)="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", 0x1000}, {&(0x7f0000000000)="53ff24a16a3f69f328a05db13a4a46908bdefd", 0x13}, {&(0x7f0000001000)="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", 0x1000}, {&(0x7f0000002000-0x6f)="92924547e9271d0252f52f41fe630bb625202706986e00039b6077e5cf4bb2f2c6cacdf4c54108721b4e981aae1fe7fc0a9afab5a281947edbef8c44b2b1106f344585b5b33b8b6c7bfff0919a825cceb573ecb9af4129b21c4a090c55a50de02fe4831fe31740511c322791f649a6", 0x6f}, {&(0x7f0000000000)="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", 0x1000}, {&(0x7f0000000000)="9f9ac10614a15b48709c51b9546e7f1b1645d25a3c9ce538fbc3ac56e84fd17b51b2ad014034d508114a1a89a13892328cdce310436ca1bb983be18687b9eb14b8a748c946cca54f9e7ea7dc9c00c9a402f49b73365045e33b3d7993bf998295f587bd6493f44d76fb4a1c2ab858e98e8f76f3c36589951d66ef86f461d57e4efa107a1ce381d6aadc61414dfcfec06fc7bdff01cd7c4275016b2346be10416aa925949c47298ab27938174d8051d27ca720f2fb42b93fa52be8668d21690c98ef5e38bd0d0982412a855eadfb4483af9cc2cd1762c74131caea1132c93ccf15bc75600e6da79b29045064", 0xeb}], 0x7, 0x0, 0x0, 0x4}, 0x40) nanosleep(&(0x7f0000960000-0x10)={0x77359400}, &(0x7f0000b3f000)={0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000000000), &(0x7f0000000000), &(0x7f0000002000-0x4)=0x0) ioprio_get$uid(0x3, r3) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r0, 0x28, 0x6, &(0x7f0000001000-0x10)={r2}, 0x67891ffe3778051d) [ 44.047922] x_tables: ip_tables: socket match: used from hooks INPUT/FORWARD/OUTPUT, but only valid from PREROUTING/INPUT [ 44.065595] audit: type=1400 audit(1518379630.766:40): avc: denied { setopt } for pid=7329 comm="syz-executor7" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 2018/02/11 20:07:10 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000baf000-0x18)={0xfed, 0x3, 0x0, 0xffffffffffffffff}) preadv(r1, &(0x7f0000ca0000)=[{&(0x7f00000dd000-0xbc)=""/188, 0xbc}, {&(0x7f000087c000-0xa5)=""/165, 0xa5}, {&(0x7f00009bd000)=""/9, 0x9}, {&(0x7f0000469000)=""/214, 0xd6}, {&(0x7f0000650000)=""/196, 0xc4}, {&(0x7f0000bc6000)=""/26, 0x1a}, {&(0x7f0000fc4000)=""/193, 0xc1}], 0x7, 0x0) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00009fa000)='/selinux/checkreqprot\x00', 0x200, 0x0) ioctl$EVIOCRMFF(r0, 0x40044581, &(0x7f0000f03000-0x4)=0x3) dup2(r0, r1) 2018/02/11 20:07:10 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000004000-0xa)='/dev/dsp#\x00', 0x1, 0x0) ppoll(&(0x7f00005d4000)=[{r0}], 0x1, &(0x7f0000001000-0x10), &(0x7f0000000000), 0x8) r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x1, 0x80801) write$sndseq(r1, &(0x7f0000006000)=[], 0x0) 2018/02/11 20:07:10 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f0000a24000-0xa)='blacklist\x00', &(0x7f000000b000)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xffffffffffffffff) mbind(&(0x7f00009dd000/0x4000)=nil, 0x4000, 0x4003, &(0x7f0000ccd000-0x8)=0x4, 0x8, 0x5) keyctl$setperm(0x5, r0, 0x80000) keyctl$join(0x1, &(0x7f000001a000-0x5)={0x73, 0x79, 0x7a, 0x0}) keyctl$invalidate(0x15, r0) keyctl$session_to_parent(0x12) 2018/02/11 20:07:10 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80002, 0x0) ioctl$KVM_GET_CLOCK(r0, 0x8030ae7c, &(0x7f000089a000)) setsockopt$sock_int(r0, 0x1, 0x4000000000000002, &(0x7f0000d11000)=0x3fb, 0x4) bind$inet6(r0, &(0x7f0000fe8000-0x1c)={0xa, 0x0, 0x0, @empty}, 0x1c) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r1, 0x1, 0x4000000000000002, &(0x7f0000fe8000)=0x5, 0x4) bind$inet6(r1, &(0x7f0000bcf000-0x1c)={0xa, 0x0, 0x0, @empty}, 0x1c) 2018/02/11 20:07:10 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f00007b5000)='/dev/vcsa#\x00', 0x9, 0x200000) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000983000)={0x0, 0x6}, &(0x7f0000ce4000)=0x8) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000282000)={r1, 0x7fffffff, 0x8, 0x7fff}, &(0x7f0000d6f000)=0x10) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_procfs(0x0, &(0x7f000010b000-0x9)='net/tcp6\x00') getsockopt$netrom_NETROM_T2(r2, 0x103, 0x2, &(0x7f000079b000)=0xffff, &(0x7f0000180000)=0x4) preadv(r2, &(0x7f0000806000-0x10)=[{&(0x7f00006d5000)=""/1, 0x1}], 0x1, 0x800) 2018/02/11 20:07:10 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f000086a000)={0x0, 0x7, 0x20, 0x3, 0x76}, &(0x7f0000562000)=0x18) r1 = syz_open_dev$mouse(&(0x7f0000bad000)='/dev/input/mouse#\x00', 0x0, 0x8000) r2 = accept4(r1, &(0x7f0000550000-0x10)=@nfc, &(0x7f0000651000)=0x10, 0x80800) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f000043e000)={r0, 0x1c, &(0x7f000051a000-0x58)=[@in6={0xa, 0x3, 0x0, @empty, 0x20}]}, &(0x7f0000f92000-0x4)=0x10) openat$hwrng(0xffffffffffffff9c, &(0x7f0000caa000)='/dev/hwrng\x00', 0x800, 0x0) setsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000a97000-0x10)={r0, 0x2, 0x6, 0x27ae}, 0x10) accept4$netrom(r2, 0x0, &(0x7f0000056000-0x4)=0x3d6, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18}, [@ldst={0x2, 0x0, 0xb, 0x0, 0xfffffffffffffffd}], {0x95}}, &(0x7f0000c43000)='syzkaller\x00', 0xfffffffffffffffa, 0x1000, &(0x7f0000d36000-0x1000)=""/4096}, 0x48) [ 44.120877] x_tables: ip_tables: socket match: used from hooks INPUT/FORWARD/OUTPUT, but only valid from PREROUTING/INPUT 2018/02/11 20:07:10 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x18, 0x0, 0x1) sendmmsg(0xffffffffffffffff, &(0x7f0000926000-0x3c)=[{{&(0x7f0000003000)=@in6={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}, 0x1c, &(0x7f0000005000-0x60)=[{&(0x7f0000002000)="4c5614c00401a0dbf8a669ebdedd102c4f7a79e606457dfdf09e2ec2ed253b", 0x1f}], 0x1, &(0x7f0000003000-0x2d0)=[]}}], 0x1, 0x0) connect(r0, &(0x7f0000002000)=@sco={0x1f, {0x1}}, 0x26) write(r0, &(0x7f0000cc4000), 0x0) 2018/02/11 20:07:10 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f000079d000)='/dev/dsp#\x00', 0x5, 0x10000) bind$vsock_dgram(r0, &(0x7f0000be7000-0x10)={0x28, 0x0, 0xffffffff, @reserved=0x1}, 0x10) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000ddd000-0xa)='/dev/cuse\x00', 0x6, 0x0) pread64(r1, &(0x7f0000bac000)=""/56, 0x38, 0x0) ioctl$KVM_S390_UCAS_MAP(r1, 0x4018ae50, &(0x7f00009da000)={0x80000000, 0x6, 0x2}) write$fuse(r1, &(0x7f0000665000-0x50)={0x50, 0x0, 0x7, @fuse_init_out={0x7, 0x1a}}, 0x50) ioctl$sock_inet_SIOCDARP(r1, 0x8953, &(0x7f0000789000-0x44)={{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}}, {0x6, @empty}, 0x4, {0x2, 0x3, @broadcast=0xffffffff}, @generic="e0e4404328d3e87d9784347c643a086c"}) 2018/02/11 20:07:10 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000652000-0x8)={0x0, 0x1}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f00001a8000-0x1c)=[@in6={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}], 0x1c) sendto$inet6(r0, &(0x7f0000ab0000-0xf7)="b8", 0x1, 0x0, &(0x7f0000ab0000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00006cf000-0x9)='/dev/ppp\x00', 0x20200, 0x0) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f000037e000-0xe8)={{{@in=@empty, @in=@remote, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6=@empty}}, &(0x7f0000517000-0x4)=0xe8) quotactl(0x100000001, &(0x7f0000beb000)='./file0\x00', r2, &(0x7f00005d1000-0x1000)="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") 2018/02/11 20:07:11 executing program 0: mmap(&(0x7f0000000000/0x38000)=nil, 0x38000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000027000)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000019000-0x6)='ramfs\x00', 0x1000010, &(0x7f000000a000)) r0 = creat(&(0x7f000002d000-0xc)='./file0/bus\x00', 0x0) mmap(&(0x7f0000038000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000038000)="e3c17e", 0x0) 2018/02/11 20:07:11 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) socketpair$inet(0x2, 0xf, 0x3, &(0x7f00000ae000-0x8)={0x0, 0x0}) getsockopt$inet_mreqn(r0, 0x0, 0x100000000024, &(0x7f0000cec000)={@local, @multicast1}, &(0x7f000029d000)=0x1) 2018/02/11 20:07:11 executing program 3: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000002000-0x8)='cmdline\x00') readv(r0, &(0x7f0000001000)=[{&(0x7f000000c000)=""/187, 0x5e}], 0x1) write$selinux_validatetrans(r0, &(0x7f0000001000)={'system_u:object_r:getty_exec_t:s0', 0x20, 'system_u:object_r:system_dbusd_var_run_t:s0', 0x20, 0x34, 0x32, 0x20, '/usr/sbin/cupsd\x00'}, 0x61) 2018/02/11 20:07:11 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000edb000-0x8)='./file0\x00', 0x10442, 0x0) mkdirat(r0, &(0x7f00004df000-0x8)='./file0\x00', 0x90) ioctl$TIOCLINUX2(r0, 0x40305828, &(0x7f0000329000)={0x2, 0x0, 0x6, 0x0, 0x0, 0x6}) 2018/02/11 20:07:11 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f000075c000-0x9)='/dev/rtc\x00', 0x44000222405, 0x0) ioctl$KVM_SET_VAPIC_ADDR(r0, 0x4008ae93, &(0x7f00001f2000)=0xd000) ioctl$KVM_SET_USER_MEMORY_REGION(r0, 0x4020ae46, &(0x7f0000849000-0x20)={0x4, 0x1, 0x4000, 0x1000, &(0x7f000064b000/0x1000)=nil}) accept$alg(r0, 0x0, 0x0) ioctl$LOOP_CLR_FD(r0, 0x8008700b) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00005f6000)='/dev/loop-control\x00', 0x14000, 0x0) 2018/02/11 20:07:11 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f00004d2000)='/dev/net/tun\x00', 0x0, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000be1000)='/selinux/checkreqprot\x00', 0x0, 0x0) ioctl$PPPIOCGL2TPSTATS(r1, 0x80487436, &(0x7f00008c5000-0x48d)="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") ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f000084b000)={@common='irlan0\x00', @ifru_mtu=0x3}) ioctl$TTUNGETFILTER(r0, 0x801054db, &(0x7f00004e0000-0x47)=""/71) ioctl$sock_bt(r1, 0x5411, &(0x7f00005f3000-0x2e)="8377bdd14d5d4edecb37741679b1859ac78646f291e0ef1fd82666d6fff1bcac08070425a5569fe82b560f346fc1") iopl(0xfffffffffffeffff) 2018/02/11 20:07:11 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = dup(r0) openat(r1, &(0x7f0000e9f000)='./file0\x00', 0x8000, 0x81) ioctl$TCFLSH(r1, 0x540b, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000062c000-0x38)={&(0x7f0000316000-0xb)={0x10}, 0xc, &(0x7f0000bea000)={&(0x7f00000e6000-0x110)=@getpolicy={0x5c, 0x15, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@multicast2=0xe0000002, @in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}, [@policy_type={0xc, 0x10, {0xffffffffffffffff}}]}, 0x5c}, 0x1, 0x0, 0x0, 0x40}, 0x0) 2018/02/11 20:07:11 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000fb6000)='/selinux/mls\x00', 0x0, 0x0) setsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000d5d000-0x4)=0x401, 0x4) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(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, @empty}}, @sadb_address={0x5, 0x8, 0x0, 0xa0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}}, @sadb_sa={0x2, 0x1}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}]}, 0x98}, 0x1}, 0x0) 2018/02/11 20:07:11 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getuid() add_key$keyring(&(0x7f00005d4000)='keyring\x00', &(0x7f00007cb000-0x5)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffb) r1 = request_key(&(0x7f0000daf000-0xc)='id_resolver\x00', &(0x7f0000b23000)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000e4a000-0xe)='em1/##vmnet0@\x00', 0x0) r2 = add_key(&(0x7f0000ece000-0xac)="000002006d657472ed6300cbf790bade0fa3121bc61eb2905ca1ac2122815cb46913cffded05943ad1fe2aaba2b9d6f2698c5e8827b43ec1771a97abddcc65c0de3b0718dc1935a0765d0ecac1d48890d998dfe65a540fe0370000fe98e62d06d147dbc3361626d1465f60dd68b0aad73ccadd5df0022c8ce10e46dee4d61868280eca8a8201ecf32c877b5c185e83fa23dec2abacc97cbb3e8fa83afcec8fbf07f1ae63f0283513289b08d9", &(0x7f0000894000-0x5)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00004fa000)="9be968836efa53f51eb899f73a45e3b6269dadfc2a28a06dfcbd9e2527d7583f35b9f1121bba7c704750b98ea686", 0x2e, r1) keyctl$get_persistent(0x16, r0, r2) pipe(&(0x7f00004e0000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r3, &(0x7f0000f56000)=[{&(0x7f0000f56000)="3346c901a4", 0x5}], 0x1, 0x0) 2018/02/11 20:07:11 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000e1c000-0x16)='/selinux/checkreqprot\x00', 0x80, 0x0) ioctl$TUNSETLINK(r1, 0x400454cd, &(0x7f00007dd000-0x4)=0x8000) ioctl$int_out(r0, 0x5462, &(0x7f0000dba000-0x8)) sendmsg$nl_route(r0, &(0x7f00004ba000)={&(0x7f00000af000-0xc)={0x10}, 0xc, &(0x7f0000dc5000)={&(0x7f0000c6f000-0x1be9)=@getlink={0x28, 0x12, 0x801, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@IFLA_EXT_MASK={0x8, 0x1d}]}, 0x28}, 0x1}, 0x0) 2018/02/11 20:07:11 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x2, 0xca, &(0x7f0000000000)={0x0}) finit_module(r0, &(0x7f00000ca000)='}vboxnet0eth0nodevselinuxsecurityznodev\x00', 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x14, 0x7, 0x5, &(0x7f000076a000)={0x0, 0x0}) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r3, 0xc004743e, &(0x7f0000001000-0xf6)=""/246) ioctl$EVIOCGREP(r3, 0x40107446, &(0x7f0000000000)=""/174) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r3, 0xc00c642e, &(0x7f0000788000)={0x0, 0x80000, r1}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r2, 0xc00c642d, &(0x7f00003f9000)={r4, 0x80000, r3}) 2018/02/11 20:07:11 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000652000-0x8)={0x0, 0x1}, 0x8) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000e84000)='/proc/self/net/pfkey\x00', 0x121000, 0x0) accept4$llc(r1, &(0x7f0000282000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f00002d6000)=0x10, 0x80000) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f000079f000-0x20)={0x9}, 0x20) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f00001a8000-0x1c)=[@in6={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}], 0x1c) sendto$inet6(r0, &(0x7f0000ab0000-0xf7)="b8", 0x1, 0x0, &(0x7f0000ab0000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/02/11 20:07:11 executing program 4: 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"}) r1 = syz_open_dev$tun(&(0x7f0000e16000-0xd)='/dev/net/tun\x00', 0x0, 0x40) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000198000)={@generic="30609402000000000000067d08cebd5c", @ifru_names=@generic="8e11f1052996e56f5ff6b6d564ee091d"}) ioctl$TUNATTACHFILTER(r1, 0x401054d5, &(0x7f00001e3000)={0x1, &(0x7f0000afa000)=[{0x6}]}) 2018/02/11 20:07:11 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000d2f000-0xa)='/dev/cuse\x00', 0x0, 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f00000c8000-0x14)={@empty, 0x0}, &(0x7f0000d5f000)=0x14) setsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f000089f000-0xc)={@broadcast=0xffffffff, @remote={0xac, 0x14, 0x0, 0xbb}, r1}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) read(r0, &(0x7f0000904000)=""/100, 0x64) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000da5000)={0x0, 0x101}, &(0x7f0000ea6000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000d3f000)={r2, @in6={{0xa, 0x1, 0x800, @mcast1={0xff, 0x1, [], 0x1}, 0x3}}, 0x2, 0x100}, 0x98) 2018/02/11 20:07:11 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00008fc000-0xc)={0x0}, &(0x7f0000518000-0x4)=0xc) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000248000-0x10)='/selinux/policy\x00', 0x0, 0x0) perf_event_open(&(0x7f0000a74000-0x78)={0x3, 0x78, 0x2, 0xfb, 0x8, 0x100000000, 0x0, 0xfffffffffffffc00, 0x40000, 0x8, 0x1f, 0x8, 0x1, 0xffff, 0x3, 0x401, 0x177, 0x3, 0x7, 0x7fffffff, 0xd03, 0x3, 0x4, 0x8000, 0x8b, 0xff, 0x793c, 0x8, 0x2, 0xd8, 0x6, 0x5, 0x5, 0x3, 0x5, 0x4, 0x1f, 0x0, 0x0, 0x1c00000000000, 0x0, @perf_config_ext={0x10001, 0x7}, 0x0, 0x6, 0x200, 0x5, 0xff, 0x9, 0x1}, r0, 0x54500, r1, 0x1) mq_open(&(0x7f0000076000)='.\x00', 0x0, 0x0, &(0x7f0000522000-0x40)={0x0, 0x7fffffff8000, 0x0, 0x0, 0x4, 0xfffffffffffffffe}) r2 = add_key$user(&(0x7f00007f1000-0x5)='user\x00', &(0x7f00008e7000)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000e85000-0x11)="a7c278272be5d1a25c0cbd9994555ff62b", 0x11, 0xffffffffffffffff) keyctl$assume_authority(0x10, r2) 2018/02/11 20:07:11 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000c01000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r0, 0x26, &(0x7f0000012000-0x20)={0x0, 0x2, 0x2, 0x2000}) r1 = memfd_create(&(0x7f00006e4000)='\x00', 0x1) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f00000a0000-0x4)) ioctl$TCGETS(r1, 0x5401, &(0x7f0000bd0000)) ioctl$TIOCGSID(r1, 0x5429, &(0x7f000081a000)=0x0) fcntl$lock(r0, 0x5, &(0x7f0000010000)={0x1, 0x0, 0x800000000000000, 0xfffffffffffffffc, r2}) writev(r1, &(0x7f0000823000-0x40)=[{&(0x7f00005c9000-0xd4)="f622ca083e2ef79eea10b6fbe4ecdad2190e6b02f1fbc295f3a3e4cc1e2f7955c52e219fda7b9c5310b934c289bc223196959d40e24fe5b3152beb576ba7c2933fd8d17336c7c7201c1c73e25ff6ba531f38ee68ee213241dee1dafe3295e6334b1fa8af4a8ecc3f7dae2ca8fb399847e1f9275dee02b3fe005898553d923df2910c74c4f672041b9e180f1abe4597476dae993d9a2554022379ae3225202b3805fe5d14b5482c2ba4a84e6c3ccd4ab9fba23e7889e1974b06d38fa5fb94978b1739379899adf2a6e09fc14705e83d5fb82b79ec", 0xd4}, {&(0x7f0000800000-0xe)="567dc9083d5d10ed79b0cd3aeb35", 0xe}, {&(0x7f0000db8000-0xe9)="025cc599507d02297c8f6f3946254caf3be42a29c9f3b3b20f57875797c0a54af24d032872f8823ef600b2efc190aa4754e81ca741c6ce73a9f9cea2754d21848e2cd93d81cc2b246d80fb88251036789a68844102c669253e482fa52e25913b132110ebe8794c6c3632c652cd6c20b4ee5f4e9448af5ee58779161e35e357b462579a74e69d7906695c9335ff9a85a14894697f80b0a932a09d5d2b4005ecc1cc765fad667bcdcde9965bfd6899c54bb6a40b1b34806788a6f2cd5b19664cb7056b4fc9646827f83cbf54ced012cc61be9aa9bcb35574d63afe11ae50d7b489717e31d23549b00b90", 0xe9}, {&(0x7f0000635000-0x5f)="e29165ba238580c5bbc35b57beb1a3e14d883de2a56a9b66d9770c91693c32e01c3f74ee86a471b5b9f0df4c5949efe7b4f6f22a35c374d04ab0b4fe2034a0ae49fce2d9390d249bc1fae982935767ba2436ec1c1c6d5b3e53f2777fbf003d", 0x5f}], 0x4) ioctl$TIOCCONS(r1, 0x541d) ioctl$LOOP_SET_FD(r1, 0x4c00, r1) vmsplice(r0, &(0x7f0000f2a000-0x90)=[{&(0x7f0000e51000-0x76)="4fff016514fe4d9ebb1217b320478e93d6f3ad76a4ced98ec055c91ee40a02c9767bfb620a471d4e65f0748eb3ab1b0f35fc2f8e6cb3df0251b3cd63c092f4228fdde890b427ebf0014028d9fb0fa4e2f048c46c259c8cd7ebf0139c9cef40336b8234305b07ad68713572a3a1f525d2192ffc2d6a2e", 0x76}, {&(0x7f000022b000)="101b3147a422eedf5ad8405fc7b5c24202d07aa2f1500bea8a61c77bca6395b415b679d1d757f984fc83aaef77c88934749a9a65a9e02ea0ecf39286a5a306e67b4123aaa3ab03c7d0d729c1dcb496798b18ca5d29fa2f71316d591437961ff724b02888df05bc0b36e459b6196ca9b42f0a443919fcb04bd2b81fb23b73c0aede4f125e872e1f31147daf3b45aeab2c3a3e1d02d90cd394a8e9ea9021dae984e25ebcb4eacb", 0xa6}, {&(0x7f00007b5000)="e41c8d82fd20159408fd3af484925390e293724162934580d3bfb7859b1f7f638f8bd39c317cb6588ddfb6bd429c0dcdf9b2350d2de33896d53bc7fca4900d611e8fa9b82d8ee60919f4b32b23f4c1dd5287db02e2e5b8edd67df67b74ea09c60de0a98c9f404b16935bf0a587c06c8ee59ddf497bef52d59dd1cf6990b1a8f820e5f651ff639156652fad7b5028f0bc00f8bb31a49e2c92ae5581fc8273e40fe99f44b3d4dac1c2134a1f813e", 0xad}, {&(0x7f0000053000)="dd700713b6f9ae9e6d22035aaf05dd48b3fa5a00916610380d0e49701a4ad8466581c55f7b71003ba3e1a474acc369", 0x2f}, {&(0x7f00004eb000+0x568)="d947cd1dc2a20850a6d1f5fbf128b10e423c23ebb0bff5267dc6f059cffe6dc41894231fface3854f5473f2243652aeb38faa06b9f14c2e7b012507a386a39a375442edb92549356e3765181143f8afaff2ca78de01cd141eaac880bcae82e7471cb6cc8e93da0736a9b217459c79c3891af7f95f016366b110f4243fc69b68e00c722d3ac85e827c90c17c1ad0d4d32356da67043815aaeac5d9026c5b9458b9435c6e5963b8f2c3e7fe311f892edefa4c5c2e863ddd758d5582e356b5fd399c3ffacde52af66b133ac82f69aeac3ef0b08673538fedc17a495a3c5f11f73d88e58eafea957ac64222acf41de68", 0xee}, {&(0x7f000025e000-0x91)="0bcd1b0ac2a1d099f65ff9e01ae16944cd980732680c7553a3f11183ea78218973df7968ada9916ab4cad89f651e1a21f0637f91fe8779c7231eeca07329dc05041caeac61acccf794342f71149d1cebe77b06634ec33ae64989b5d3cb5cfac46811061ebb002d4179c9170206b36175c5bb2b7acd63f44ecb8d3125b638e71ebafd204eb8aff656e7b2cd99adba8975a9", 0x91}, {&(0x7f000004d000-0x84)="5efdfb0ed487da5848a5678b5998eb5ede89038ac24d5c2e861e687ba50fc534f29c7d2169708de13acc9d8d5c0f8cc92621d3f8beba751386d2983528e009384e448b87997ca35ac6996f77418c2c833a2a0f059f6457dbc0be49a58a33830f6c0fc6ad2b2aba683909545c4210c693ddcca167de91ece483bafb891b027ed2753822f1", 0x84}, {&(0x7f0000c40000)="b2a8f1d1adc04a2e64b424ce09fa5feda9bb8a978a19997e6bc3863dd2401d7c9f685ddab181d3c7b484fdd8803726761f6787f3c62e91570fa530adb77ec05f943f70d2bbebebd522d082f18dfe03140fe2fb19ad28df4fbb053bedb672579c43821bd39c616213e3215445b0072072af446070fb1421421fac6d044ccf4c5c599b4b6edb1fbe01723f3daf192eec9e88dddddbad2ae9d9892f31502d7900c7081404b0daae62670e498e325acb81ad3739aed1695466", 0xb7}, {&(0x7f0000880000-0x53)="aa8c49f2e4a7776cdc73eedd4553aa6d282842ee637b8f02393ad06c5f7dab0fa8d9366e6aa635b0f93d55f7a4fb7410c0f6f76647d43f54095881cc706729c6f4c9bbdb9054b8516edda50ffb219d87884b43", 0x53}], 0x9, 0x2) ioctl$KVM_ASSIGN_SET_INTX_MASK(r1, 0x4040aea4, &(0x7f0000181000)={0x6, 0x3, 0x3f8, 0x2, 0x7f}) 2018/02/11 20:07:11 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000001000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000338000)=0x3, 0x4) mmap(&(0x7f0000000000/0xfe6000)=nil, 0xfe6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000070000)='net/ip6_mr_vif\x00') mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000fe6000)='/proc/self/net/pfkey\x00', 0x1, 0x0) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x401, 0x1, 0x5, 0xb, 0x4, r1, 0xffffff}, 0xe1) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x7, 0x4}, 0x1c) r5 = dup(r2) ioctl$EVIOCSABS0(r5, 0x401845c0, &(0x7f00003b3000-0x18)={0x7, 0x80000000, 0x101, 0x7, 0x1f, 0x6}) r6 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0xc, 0x4, 0x1, 0x100000001, 0x0, r4}, 0x2c) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl(r3, 0x10001, &(0x7f0000fe7000-0x8a)="ee82a8aa869d20562af6775a861ccf1969e3c52ace7f8b2cd57de99652061aa52d9871356d182b434eb257b0d59a6ad5350564f4d44d88fe009efae4022fe58fbc24da4bb8c7917414a720f3daadf567f10453e42ea96fa7f025e9f0ce99d1fcfda39165b5b8a136db82d052c7621e2d9a842b323c7659317d5ca2aad13dcb9c1b0f6536221f1acaf792") bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005f1000)={r6, &(0x7f0000eed000), &(0x7f0000b88000)="13"}, 0x20) setns(r4, 0xfffffffffffffffe) r7 = shmget$private(0x0, 0x4000, 0x4d0, &(0x7f0000a03000/0x4000)=nil) shmctl$IPC_RMID(r7, 0x0) 2018/02/11 20:07:11 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000481000-0x10)='/dev/input/mice\x00', 0x0, 0xfffe) setsockopt$bt_rfcomm_RFCOMM_LM(r0, 0x12, 0x3, &(0x7f00001b3000)=0x49, 0x4) readv(r0, &(0x7f0000c8e000)=[{&(0x7f0000cec000-0x81)=""/129, 0x81}, {&(0x7f00001b8000-0x18)=""/24, 0x18}], 0x2) connect$pptp(r0, &(0x7f0000530000-0x20)={0x18, 0x2, {0x1, @local={0xac, 0x14, 0x0, 0xaa}}}, 0x20) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000322000)={0x3, 0x8000, 0x7, 0xf3, 0x0}, &(0x7f0000eb0000-0x4)=0x10) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00007f9000)={r1, 0x8}, &(0x7f00001c0000-0x4)=0x8) setsockopt$inet_int(r0, 0x0, 0xe, &(0x7f000094b000)=0x1, 0x4) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000009000-0x9)='/dev/dsp\x00', 0x2002, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000020c000-0x11)='/dev/vga_arbiter\x00', 0x20000, 0x0) ioctl$int_in(r2, 0x80000080045017, &(0x7f0000824000+0x48b)) 2018/02/11 20:07:11 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$rds(0x15, 0x5, 0x0) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000cfd000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) socket$rds(0x15, 0x5, 0x0) bind$rds(r0, &(0x7f0000003000-0x10)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0x0, 0xaa}}, 0x10) r1 = add_key$keyring(&(0x7f0000c3d000-0x8)='keyring\x00', &(0x7f0000beb000-0x5)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffc) keyctl$update(0x2, r1, &(0x7f0000eab000-0x28)="e3f275479236074d6025eea5b24cac28f4067302dcd21077f8ec0afb99384a59f4632c1aecb32a8c", 0x28) sendmsg$rds(r0, &(0x7f0000007000-0x38)={&(0x7f0000014000)={0x2, 0x3, @multicast1=0xe0000001}, 0x10, &(0x7f0000004000)=[], 0x0, &(0x7f0000b90000)=[@mask_fadd={0x58, 0x114, 0x8, {{0x9}, &(0x7f0000efb000-0x8), &(0x7f0000b88000-0x8), 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000}}], 0x58}, 0x0) 2018/02/11 20:07:11 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00005bc000)='comm\x00') getsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f000010a000), &(0x7f0000de7000-0x4)=0x8) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f00008f9000-0x1c)={0xa, 0x3, 0x7a18, @dev={0xfe, 0x80, [], 0x0, 0xc}, 0x101}, 0x1c) timerfd_gettime(r0, &(0x7f0000ba1000-0x20)) r2 = socket(0xa, 0x2, 0x0) connect$inet6(r2, &(0x7f00000b9000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, 0x100000002}, 0x1c) sendto$inet(r2, &(0x7f000050a000-0x6e), 0xff77, 0x8000, &(0x7f0000560000-0x10)={0x2, 0x3, @loopback=0x7f000001}, 0x10) connect$inet(r2, &(0x7f0000cfb000-0x10)={0x2, 0xffffffffffffffff, @empty}, 0x10) sendmsg$inet_sctp(r2, &(0x7f000050e000-0x38)={&(0x7f0000936000-0x10)=@in={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x8e, &(0x7f0000bb1000)=[], 0x0, &(0x7f0000576000)=[]}, 0x0) 2018/02/11 20:07:11 executing program 6: mmap(&(0x7f0000000000/0x15000)=nil, 0x15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000015000)=@raw={'raw\x00', 0x9, 0x3, 0x288, 0xf0, 0xffffffff, 0xffffffff, 0xf0, 0xffffffff, 0x1c0, 0xffffffff, 0xffffffff, 0x1c0, 0xffffffff, 0x3, &(0x7f0000001000-0x30), {[{{@ipv6={@mcast2={0xff, 0x2, [], 0x1}, @loopback={0x0, 0x1}, [], [], @common='ip6_vti0\x00', @common='erspan0\x00', {}, {}, 0xfffffffffffffffc}, 0x0, 0xa8, 0xe8, 0x0, {}, []}, @common=@inet=@TCPOPTSTRIP={0x40, 'TCPOPTSTRIP\x00', 0x0, {[0x3, 0xfffffffffffffe01, 0x2, 0x2, 0x0, 0x3, 0x1000, 0xa9]}}}, {{@uncond, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @common=@unspec=@NFQUEUE3={0x28, 'NFQUEUE\x00', 0x3, {0x0, 0x3}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x2e8) 2018/02/11 20:07:11 executing program 5: r0 = signalfd(0xffffffffffffffff, &(0x7f0000416000-0x8)={0xffffffffffffffff}, 0x8) close(r0) ioctl(r0, 0x10000, &(0x7f000092f000)="762715e83223d3a3481b96be0a1a6b7ed28e296e5667e76602382d8924481351f2a735b0a51bbd05010a5f8fc7dd7213e4909ec087f9033f9081a3d7e343cbac04340070c8074c8082b34697602ae2a9d9fd4c2f8c204b0e14db3d19ab2e672252760fee40aa1b7417841b3cb0f6a972bf67c611bc59d2631d502eb47d1851") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x0) ioctl(r1, 0x2285, &(0x7f00005f8000)) [ 44.499810] [ 44.501585] ============================= [ 44.505794] WARNING: suspicious RCU usage [ 44.509963] 4.15.0+ #308 Not tainted [ 44.513715] ----------------------------- [ 44.517867] ./include/linux/rcupdate.h:302 Illegal context switch in RCU read-side critical section! [ 44.527180] [ 44.527180] other info that might help us debug this: [ 44.527180] [ 44.535402] [ 44.535402] rcu_scheduler_active = 2, debug_locks = 1 [ 44.542103] 1 lock held by syz-executor2/7450: 2018/02/11 20:07:11 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000caf000)='/selinux/enforce\x00', 0x101000, 0x0) r1 = syz_open_dev$loop(&(0x7f0000e2c000)='/dev/loop#\x00', 0x0, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f00005f0000)='/dev/hwrng\x00', 0x80, 0x0) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f00009d6000), &(0x7f0000ad9000)=0xfffffffffffffe12) getpeername$inet(r2, &(0x7f0000d42000-0x10)={0x0, 0xffffffffffffffff, @empty}, &(0x7f0000fbb000-0x4)=0x10) memfd_create(&(0x7f0000751000-0xb)='$!security\x00', 0x2) ioctl$LOOP_SET_BLOCK_SIZE(r1, 0x4c09, 0x0) ioctl$void(r0, 0xc0045878) fcntl$F_SET_RW_HINT(r1, 0x40c, &(0x7f0000561000)=0x1) [ 44.546717] #0: (rcu_read_lock){....}, at: [<000000009e7e759f>] __rds_conn_create+0xe46/0x1b50 [ 44.555688] [ 44.555688] stack backtrace: [ 44.560216] CPU: 1 PID: 7450 Comm: syz-executor2 Not tainted 4.15.0+ #308 [ 44.567130] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 44.576477] Call Trace: [ 44.579048] dump_stack+0x194/0x257 [ 44.582655] ? arch_local_irq_restore+0x53/0x53 [ 44.587317] lockdep_rcu_suspicious+0x123/0x170 [ 44.591968] ___might_sleep+0x385/0x470 [ 44.595922] ? trace_event_raw_event_sched_switch+0x810/0x810 [ 44.601782] ? debug_mutex_init+0x1c/0x60 [ 44.605912] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 44.610912] __might_sleep+0x95/0x190 [ 44.614698] kmem_cache_alloc+0x2a2/0x760 [ 44.618824] ? lock_acquire+0x1d5/0x580 [ 44.622777] ? __rds_conn_create+0xe46/0x1b50 [ 44.627253] ? SyS_membarrier+0x700/0x700 [ 44.631374] ? init_timer_key+0x163/0x3f0 [ 44.635503] rds_tcp_conn_alloc+0xa7/0x4e0 [ 44.639717] ? rds_tcp_conn_free+0x2d0/0x2d0 [ 44.644101] ? rds_cmsg_atomic+0xff0/0xff0 [ 44.648314] ? __lockdep_init_map+0xe4/0x650 [ 44.652698] ? rds_cmsg_atomic+0xff0/0xff0 [ 44.656913] __rds_conn_create+0x112f/0x1b50 [ 44.661323] ? rds_conn_drop+0xb0/0xb0 [ 44.665203] ? __raw_spin_lock_init+0x1c/0x100 [ 44.669765] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 44.674765] ? __lockdep_init_map+0xe4/0x650 [ 44.679157] ? lockdep_init_map+0x9/0x10 [ 44.683197] ? __init_waitqueue_head+0x97/0x140 [ 44.687844] ? init_wait_entry+0x1b0/0x1b0 [ 44.692061] ? lockdep_init_map+0x9/0x10 [ 44.696106] ? rds_message_alloc+0x28c/0x330 [ 44.700491] ? rds_message_next_extension+0x210/0x210 [ 44.705656] ? trace_hardirqs_on+0xd/0x10 [ 44.709785] ? _raw_spin_unlock_bh+0x30/0x40 [ 44.714179] ? __release_sock+0x360/0x360 [ 44.718301] ? lock_sock_nested+0x91/0x110 [ 44.722516] rds_conn_create_outgoing+0x3f/0x50 [ 44.727175] rds_sendmsg+0xda3/0x2390 [ 44.730975] ? rds_send_drop_to+0x19d0/0x19d0 [ 44.735465] ? find_held_lock+0x35/0x1d0 [ 44.739508] ? sock_has_perm+0x2a4/0x420 [ 44.743549] ? selinux_secmark_relabel_packet+0xc0/0xc0 [ 44.748887] ? lock_downgrade+0x980/0x980 [ 44.753021] ? lock_release+0xa40/0xa40 [ 44.756991] ? selinux_socket_sendmsg+0x36/0x40 [ 44.761642] ? security_socket_sendmsg+0x89/0xb0 [ 44.766375] ? rds_send_drop_to+0x19d0/0x19d0 [ 44.770854] sock_sendmsg+0xca/0x110 [ 44.774551] ___sys_sendmsg+0x767/0x8b0 [ 44.778509] ? copy_msghdr_from_user+0x590/0x590 [ 44.783244] ? unwind_get_return_address+0x61/0xa0 [ 44.788155] ? __save_stack_trace+0x7e/0xd0 [ 44.792474] ? __fget_light+0x2b2/0x3c0 [ 44.796427] ? fget_raw+0x20/0x20 [ 44.799856] ? SyS_keyctl+0x278/0x2c0 [ 44.803635] ? entry_SYSCALL_64_after_hwframe+0x26/0x9b [ 44.808974] ? _raw_spin_unlock_irqrestore+0xa6/0xba [ 44.814086] __sys_sendmsg+0xe5/0x210 [ 44.817862] ? __sys_sendmsg+0xe5/0x210 [ 44.821816] ? SyS_shutdown+0x290/0x290 [ 44.825779] ? SyS_futex+0x269/0x390 [ 44.829468] ? kzfree+0x28/0x30 [ 44.832739] ? keyctl_update_key+0x8e/0x100 [ 44.837043] SyS_sendmsg+0x2d/0x50 [ 44.840564] ? __sys_sendmsg+0x210/0x210 [ 44.844601] do_syscall_64+0x282/0x940 [ 44.848468] ? __do_page_fault+0xc90/0xc90 [ 44.852679] ? trace_event_raw_event_sys_exit+0x260/0x260 [ 44.858195] ? syscall_return_slowpath+0x550/0x550 [ 44.863102] ? syscall_return_slowpath+0x2ac/0x550 [ 44.868019] ? entry_SYSCALL_64_after_hwframe+0x36/0x9b [ 44.873367] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 44.878195] entry_SYSCALL_64_after_hwframe+0x26/0x9b [ 44.883360] RIP: 0033:0x453a59 [ 44.886525] RSP: 002b:00007f6f369c5c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 44.894209] RAX: ffffffffffffffda RBX: 00007f6f369c66d4 RCX: 0000000000453a59 [ 44.901453] RDX: 0000000000000000 RSI: 0000000020006fc8 RDI: 0000000000000013 [ 44.908697] RBP: 000000000071bea0 R08: 0000000000000000 R09: 0000000000000000 [ 44.915944] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 44.923189] R13: 00000000000004b5 R14: 00000000006f7198 R15: 0000000000000000 [ 44.930600] BUG: sleeping function called from invalid context at mm/slab.h:420 [ 44.938079] in_atomic(): 1, irqs_disabled(): 0, pid: 7450, name: syz-executor2 [ 44.945486] 1 lock held by syz-executor2/7450: [ 44.950106] #0: (rcu_read_lock){....}, at: [<000000009e7e759f>] __rds_conn_create+0xe46/0x1b50 [ 44.959112] CPU: 1 PID: 7450 Comm: syz-executor2 Not tainted 4.15.0+ #308 [ 44.966036] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 44.975394] Call Trace: [ 44.977975] dump_stack+0x194/0x257 [ 44.981595] ? arch_local_irq_restore+0x53/0x53 [ 44.986247] ? print_lock+0x9f/0xa2 [ 44.989859] ? lockdep_print_held_locks+0xc4/0x130 [ 44.994784] ___might_sleep+0x2b2/0x470 [ 44.998743] ? trace_event_raw_event_sched_switch+0x810/0x810 [ 45.004604] ? debug_mutex_init+0x1c/0x60 [ 45.008740] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 45.013750] __might_sleep+0x95/0x190 [ 45.017543] kmem_cache_alloc+0x2a2/0x760 [ 45.021671] ? lock_acquire+0x1d5/0x580 [ 45.025632] ? __rds_conn_create+0xe46/0x1b50 [ 45.030115] ? SyS_membarrier+0x700/0x700 [ 45.034245] ? init_timer_key+0x163/0x3f0 [ 45.038381] rds_tcp_conn_alloc+0xa7/0x4e0 [ 45.042607] ? rds_tcp_conn_free+0x2d0/0x2d0 [ 45.046994] ? rds_cmsg_atomic+0xff0/0xff0 [ 45.051217] ? __lockdep_init_map+0xe4/0x650 [ 45.055610] ? rds_cmsg_atomic+0xff0/0xff0 [ 45.059834] __rds_conn_create+0x112f/0x1b50 [ 45.064273] ? rds_conn_drop+0xb0/0xb0 [ 45.068170] ? __raw_spin_lock_init+0x1c/0x100 [ 45.072738] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 45.077750] ? __lockdep_init_map+0xe4/0x650 [ 45.082152] ? lockdep_init_map+0x9/0x10 [ 45.086198] ? __init_waitqueue_head+0x97/0x140 [ 45.090851] ? init_wait_entry+0x1b0/0x1b0 [ 45.095080] ? lockdep_init_map+0x9/0x10 [ 45.099130] ? rds_message_alloc+0x28c/0x330 [ 45.103523] ? rds_message_next_extension+0x210/0x210 [ 45.108692] ? trace_hardirqs_on+0xd/0x10 [ 45.112832] ? _raw_spin_unlock_bh+0x30/0x40 [ 45.117232] ? __release_sock+0x360/0x360 [ 45.121360] ? lock_sock_nested+0x91/0x110 [ 45.125587] rds_conn_create_outgoing+0x3f/0x50 [ 45.130249] rds_sendmsg+0xda3/0x2390 [ 45.134072] ? rds_send_drop_to+0x19d0/0x19d0 [ 45.138588] ? find_held_lock+0x35/0x1d0 [ 45.142645] ? sock_has_perm+0x2a4/0x420 [ 45.146697] ? selinux_secmark_relabel_packet+0xc0/0xc0 [ 45.152041] ? lock_downgrade+0x980/0x980 [ 45.156184] ? lock_release+0xa40/0xa40 [ 45.160174] ? selinux_socket_sendmsg+0x36/0x40 [ 45.164825] ? security_socket_sendmsg+0x89/0xb0 [ 45.169564] ? rds_send_drop_to+0x19d0/0x19d0 [ 45.174047] sock_sendmsg+0xca/0x110 [ 45.177749] ___sys_sendmsg+0x767/0x8b0 [ 45.181720] ? copy_msghdr_from_user+0x590/0x590 [ 45.186454] ? unwind_get_return_address+0x61/0xa0 [ 45.191369] ? __save_stack_trace+0x7e/0xd0 [ 45.195711] ? __fget_light+0x2b2/0x3c0 [ 45.199671] ? fget_raw+0x20/0x20 [ 45.203104] ? SyS_keyctl+0x278/0x2c0 [ 45.206888] ? entry_SYSCALL_64_after_hwframe+0x26/0x9b [ 45.212233] ? _raw_spin_unlock_irqrestore+0xa6/0xba [ 45.217464] __sys_sendmsg+0xe5/0x210 [ 45.221245] ? __sys_sendmsg+0xe5/0x210 [ 45.225208] ? SyS_shutdown+0x290/0x290 [ 45.229183] ? SyS_futex+0x269/0x390 [ 45.232876] ? kzfree+0x28/0x30 [ 45.236169] ? keyctl_update_key+0x8e/0x100 [ 45.240482] SyS_sendmsg+0x2d/0x50 [ 45.244004] ? __sys_sendmsg+0x210/0x210 [ 45.248053] do_syscall_64+0x282/0x940 [ 45.251922] ? __do_page_fault+0xc90/0xc90 [ 45.256144] ? trace_event_raw_event_sys_exit+0x260/0x260 [ 45.261665] ? syscall_return_slowpath+0x550/0x550 [ 45.266579] ? syscall_return_slowpath+0x2ac/0x550 [ 45.271503] ? entry_SYSCALL_64_after_hwframe+0x36/0x9b [ 45.276860] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 45.281698] entry_SYSCALL_64_after_hwframe+0x26/0x9b [ 45.286866] RIP: 0033:0x453a59 [ 45.290036] RSP: 002b:00007f6f369c5c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002e 2018/02/11 20:07:12 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f7b000)={0x26, 'hash\x00', 0x0, 0x0, 'wp384-generic\x00'}, 0x58) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000f5d000)='/dev/vcs\x00', 0x400, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000abe000-0x8)={0x0, 0xc90000000000}, &(0x7f000065d000-0x4)=0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f00002f6000-0x8)={r2}, &(0x7f000098a000)=0x8) r3 = syz_open_dev$dspn(&(0x7f0000b99000-0xa)='/dev/dsp#\x00', 0x1f, 0x0) ioctl$TIOCSBRK(r3, 0x5427) r4 = accept$alg(r0, 0x0, 0x0) syz_open_dev$dmmidi(&(0x7f0000ae4000)='/dev/dmmidi#\x00', 0xfffffffffffffffc, 0x100) sendmsg$alg(r4, &(0x7f0000f78000-0x38)={0x0, 0x0, &(0x7f0000f8a000-0x10)=[{&(0x7f0000f87000-0x1001)="5dfbc33dc19cb870843df30273b381faa8d62a74eac93d925f73147683c80e60337191a58df0c2c6d5b870ca6e04ca021eab5e606a5400ab3f2b56cfac8440", 0x3f}], 0x1, &(0x7f0000f88000)=[]}, 0x0) 2018/02/11 20:07:12 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x5, 0x0) bind$unix(r0, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) listen(r0, 0xfffffffffffffffe) ppoll(&(0x7f000039d000)=[{r0, 0x8200}], 0x1, &(0x7f0000d86000-0x10), &(0x7f00000d8000-0x8), 0x8) r1 = syz_open_dev$dspn(&(0x7f0000d0d000)='/dev/dsp#\x00', 0x7fff, 0x80) ioctl$TIOCLINUX7(r1, 0x541c, &(0x7f0000507000)={0x7, 0x2}) pipe(&(0x7f0000a62000)={0x0}) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000d8f000)={0x0, 0x401}, &(0x7f0000283000)=0x8) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f00001a5000)={r3, 0x7fff}, 0x8) 2018/02/11 20:07:12 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x15, 0xb, 0x0) sendmmsg(r0, &(0x7f00003db000)=[{{&(0x7f0000d1a000-0x1c)=@in6={0xa, 0xffffffffffffffff, 0x6, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}, 0x1c, &(0x7f0000d2d000-0x10)=[], 0x0, &(0x7f0000d2e000-0x1220)=[], 0x10}}], 0x1, 0x0) 2018/02/11 20:07:12 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setxattr(&(0x7f0000ade000)='./file0\x00', &(0x7f000099f000-0x18)=@known='system.posix_acl_access\x00', &(0x7f000059b000-0x2b)='system_u:object_r:system_dbusd_var_lib_t:s0', 0x2b, 0x210000) r0 = add_key$keyring(&(0x7f000095a000-0x8)='keyring\x00', &(0x7f00006f7000)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) r1 = syz_open_dev$dmmidi(&(0x7f00000cb000-0xd)='/dev/dmmidi#\x00', 0xa46, 0x80100) ioctl$sock_inet_SIOCGIFDSTADDR(r1, 0x8917, &(0x7f0000438000)={@common='bpq0\x00', @ifru_flags=0x2}) r2 = socket(0xd, 0x2, 0x0) getsockopt$inet_mreq(r1, 0x0, 0x24, &(0x7f0000f99000)={@multicast2, @rand_addr}, &(0x7f0000dac000-0x1)=0x8) ioctl$sock_bt_bnep_BNEPCONNDEL(r2, 0x400442c9, &(0x7f0000c9a000-0xa)={0x7, "2794004dd39f"}) getsockopt$bt_BT_RCVMTU(r2, 0x112, 0xd, &(0x7f0000360000-0x2)=0x3, &(0x7f0000b9f000)=0x2) keyctl$setperm(0x5, r0, 0x100000) 2018/02/11 20:07:12 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x3)='/dev/kvm\x00', 0x502ed115b2d9a5ae, 0x0) ftruncate(r0, 0x1ff) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0x29, 0x802, 0x0) r2 = syz_open_dev$dmmidi(&(0x7f0000b44000-0xd)='/dev/dmmidi#\x00', 0x3ff, 0x200000) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) sendfile(r1, r0, &(0x7f0000e74000), 0x876b5e795) sendfile(r1, r0, &(0x7f000075e000), 0x1fffffffe0) sendmsg$kcm(r1, &(0x7f0000958000-0x38)={&(0x7f000066d000)=@ax25={0x3, {"bf6e4aa13cff19"}}, 0x10, &(0x7f000062d000-0x20)=[], 0x0, &(0x7f000019a000)=[]}, 0x0) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f0000a0b000), &(0x7f0000a75000)=0x4) [ 45.297726] RAX: ffffffffffffffda RBX: 00007f6f369c66d4 RCX: 0000000000453a59 [ 45.304976] RDX: 0000000000000000 RSI: 0000000020006fc8 RDI: 0000000000000013 [ 45.312223] RBP: 000000000071bea0 R08: 0000000000000000 R09: 0000000000000000 [ 45.319473] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 45.326722] R13: 00000000000004b5 R14: 00000000006f7198 R15: 0000000000000000 2018/02/11 20:07:12 executing program 3: mmap(&(0x7f0000000000/0xf0c000)=nil, 0xf0c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f0c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000f0c000), 0x2) mmap(&(0x7f0000f0d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f0d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f0e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f0000302000)=0x1a, &(0x7f0000f0e000)=0x4) mmap(&(0x7f0000f0d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f0d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f0d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f0d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nfc_llcp(r0, &(0x7f00002b6000-0x38)={&(0x7f0000801000-0x60)={0x27, 0x5, 0x5, 0x5, 0x9, 0x9, "ceaf1f6c508a5f1c28c0da0976fccd3921017080b184ab9b1e87a65508e8d4723ab504dd8b209f90a5a5ee893b7f22d5b2b5c42bd379b64fc64265b25e135b", 0x10000}, 0x60, &(0x7f0000f0d000)=[{&(0x7f0000f0e000-0x79)="3c03d8020de203f7a6ae1d1e071c2263da4d8a5fffd62f8df0219f027ac92dcfcd99fd246ba21ddc4d7498b7fd6d0f433a335e03ea3954462c2fb9251dd946470abd94362da4184811da5de575738d962fa2d15c6013276385a29bae2e9d5c5abf6f32b9ad461505a7ef169a58fde470ca60909853ac98a3c0", 0x79}, {&(0x7f0000f0d000)="805000a71222eb43a222b68a047a9f0d79246822a2d7fce4540af15506411b3c29b50646f3cd850ea29d21a6a1a073bb49b84d26536a5e11ffdef41e537c70419ace4ace47d4d8c5417859a179ce1b65d80f3bb4c92a14c228ff8820195a82f33b849155ed675df94e657afb28fcf5b2c541186626d1e574867ec4481b4695fb2ce2", 0x82}, {&(0x7f0000f0d000)="c0849db81a41dd95b9ab3d5a554deec74af28a80a2de6ae5b683643e6ddd4d58c4bdd8da43e1f373dafcc97818dd8f87e13afe36b07ee5f2db87914d65a91010e1389b6a538a8bd5460107fea9a557", 0x4f}, {&(0x7f0000f0e000-0x3f)="561025ee1f3bf299253f8749eeb2f6c9e474a537932d9ec4853c22606edb6efc107e8045159318753647179dd5d24b198f699d008315d4e2b647167e8c44bc", 0x3f}, {&(0x7f0000f0d000)="0e2571124d763a56e08076d3a49e85dd760505c62bcf93b1eb303304bc195129697f7f91d5fc5d7cff6406ec6a4760c419d8e6f5891adb4576ceda88f1cfded99544ebeacc08a308bd5935c3ae6cf93f58e0a693ccbfbca4208829c82ea4fb4149c282cdaf1e2993b97420bed393751c40d1fe0fd80a79b133fee0f1ed42795e065694b4b457238710c8ba733c054d79896d5dd96d264150870ec99a64fae2719919c98604f73ab2413ca566d2b067ceab344039f060c089b70549efacaee8711f4b067a430182a8643014f7e6052e43f63c5d557373cae648c4e183b90614a8b15d5a6e921e", 0xe6}], 0x5, &(0x7f0000a37000)={0xb8, 0x10b, 0xffffffffffffffd6, "1b870e269245bf23c21e5d5c1bed74db4cab315c040bd0c1b15c82b20742f04797b7f3a7d9584739340b146260869b014c5f314638acab2feb826664f05c358cf5cfabfca9add7e0b1fa9b5836f5302dfd30ba70fc3f7bd45979a3bd0f52efab7a05a1ae40b503733a5b940a5b9a13b28a292e2ac6e9d5469bb5040c3b1ad67294f1ca74ffb2f1e7f18c816bcc59a7524e8af940584b8fbb48796c2ea3ef68204d9bd3f1ba"}, 0xb8, 0x4000}, 0x80) fallocate(r0, 0x0, 0x0, 0x10001) mmap(&(0x7f0000f0d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) write(r0, &(0x7f0000f0e000-0x2)="2f91", 0xfc9d) sendfile(r0, r0, &(0x7f0000001000), 0xfec) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) renameat2(0xffffffffffffffff, &(0x7f0000001000)='./file0\x00', 0xffffffffffffffff, &(0x7f0000001000-0x8)='./file0\x00', 0x0) 2018/02/11 20:07:12 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000c11000)='/selinux/checkreqprot\x00', 0x80, 0x0) lstat(&(0x7f0000b8b000)='./file0\x00', &(0x7f00005a7000)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000d79000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000bda000)=0xc) fchownat(r0, &(0x7f00008f1000)='./file0\x00', r1, r2, 0x0) r3 = syz_open_procfs(0x0, &(0x7f000045d000-0x3)='ns\x00') r4 = shmget(0x3, 0x1000, 0x810, &(0x7f00008c9000/0x1000)=nil) shmctl$SHM_INFO(r4, 0xe, &(0x7f000047a000-0x42)=""/66) ioctl$sock_SIOCINQ(r3, 0x541b, &(0x7f00006f9000)) getdents(r3, &(0x7f0000001000-0x2a)=""/24, 0x18) fcntl$notify(r3, 0x402, 0x10) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r3, 0x84, 0x7, &(0x7f000038c000), &(0x7f00006bc000)=0x4) getdents(r3, &(0x7f0000825000-0xa7)=""/167, 0xa7) 2018/02/11 20:07:12 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mprotect(&(0x7f00002bd000/0x1000)=nil, 0x1000, 0x1) mremap(&(0x7f00006f9000/0x4000)=nil, 0x4000, 0x4000, 0x3, &(0x7f000057f000/0x4000)=nil) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) r1 = dup(r0) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x74, &(0x7f0000f87000-0xca)=""/202, &(0x7f0000064000)=0xca) getsockopt(r0, 0x10d, 0x0, &(0x7f0000a7d000), &(0x7f00002be000-0x4)) 2018/02/11 20:07:12 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000776000)={0xffffffffffffff9c}) sendmsg$nfc_llcp(r0, &(0x7f0000c27000)={&(0x7f00005e5000)={0x27, 0x7, 0x3, 0x1, 0x4, 0x10001, "6c02a34ddef8429f6f76a251501eafade41024ed009bb2dc31934cc96bf55a0636c8b51e466102132d4acc2682314a8765b3f66913a815269cc0a537e75f99", 0x6}, 0x60, &(0x7f0000921000-0x60)=[{&(0x7f0000979000-0x5f)="d80b75428568b5db1bafc108b8d302c48d50dd42b18c42ad47571a1a2900a6c69a184cbb4288d15145ac02309bc73186d5e3722759b0b62d9e0ff05af3f3c020126376deb61e6077db2d0852d1aef0dd9507f81cd65bb6e1a58171a210c1ca", 0x5f}, {&(0x7f000042a000-0xb0)="7b06578c7929fd41d07a32dddf042702a69d1b02da6273b692d51f3f988bf088d63e8adad4667a0f2d7b1cd60aab381432d70d6e09d7da946c8c4c9b1f617c265d9676a336c0041803acbb98cae4b338b24cf5523cefbd117173e65fa278f2d27cd7d00a4cda4020911530314db94e9357976044cac617d97f31adf66024961759a981640c4f6079fcbeddc74f65effa5a74cac9eb1ae4c94f6b5176111fd7ea17506910c561243ad5caab6f804f6c9e", 0xb0}, {&(0x7f00008bf000-0x7d)="85fc3bc2cafc7b14c85b2a49c4bd21fa4db7bf423884ef0533329cb55da5d540ef0af48d1c056f4a11b37091083b65db5c6638cf5c2289fd01ec8918f8659d125a64f82071e429c3a4d520fc6eae98900dbbbab809ea5ac18ab0277f572d4ad24a2eab5c866be97f99d8595ed03d95abb7bed3e54294d189be844f4c92", 0x7d}, {&(0x7f0000203000)="4a6bf8c73348fdcda38f5fcf89a6ed5462b6f1dcf69f611e3faf9a736fc65f18e4e2cc677eb8579d24a467", 0x2b}, {&(0x7f0000b7e000-0x1000)="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", 0x1000}, {&(0x7f0000617000)="8de2273a762ff3cec795bb698de60131a28f0c099f1d6383eba2e3986a9d6daa339191ca4cf44f034ce7cb13919f85b98efd44e9f8ffbe2606acf20b02de563b6f9b34c39f6495967c594f25fd03990e2274df0d675e3e9c7b3386a10fd3441754bc5002d04a3dc5a64a0e80861a55d30c51f815f34eecf978457c43f98a08ee7e47796bdaef72e8ab086b7e0dfae73b2685b03b60f81c0141e5c8f1c24b121f2e066ac45c54e6b0f377", 0xaa}], 0x6, &(0x7f000004f000-0x60)={0x60, 0x0, 0x1, "3f727b4dcb2fa4500a887c545acde669332af8d8b08a67bae016cdbaf1e779ffb028e511993b56e089aa82cc8c6e2f92cd27cc4ac6452e8892ce5a463be78218b7160059f8ed1be1eebfb94110da7d1c"}, 0x60, 0x40800}, 0x840) r1 = socket(0x1e, 0x4, 0x0) sendmmsg$alg(r1, &(0x7f0000f40000-0xa8)=[{0x0, 0x0, &(0x7f0000511000)=[], 0x0, &(0x7f0000131000)=[]}], 0x1, 0x0) 2018/02/11 20:07:12 executing program 6: mmap(&(0x7f0000000000/0x15000)=nil, 0x15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80001, 0x40011) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000003000-0x3c8)=@filter={'filter\x00', 0xe, 0x4, 0xffffffffffffff88, 0xffffffff, 0x0, 0xd0, 0x1a8, 0xffffffff, 0xffffffff, 0x298, 0x298, 0x298, 0xffffffff, 0x4, &(0x7f0000013000), {[{{@uncond, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0xa8, 0xd8, 0x0, {}, []}, @common=@unspec=@CONNMARK={0x30, 'CONNMARK\x00', 0x1}}, {{@uncond, 0x0, 0xa8, 0xf0, 0x0, {}, []}, @common=@unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0x9304, "008000"}}}], {{[], 0x0, 0x3e4, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x3c8) sendmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000005000-0x20)=[], 0x0, &(0x7f0000006000)=[]}, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000003000-0x12)='/dev/snd/midiC#D#\x00', 0x2000000000003, 0x20003) symlink(&(0x7f0000008000-0x8)='./file0\x00', &(0x7f0000004000)='./file0\x00') mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$usbmon(&(0x7f0000014000-0xd)='/dev/usbmon#\x00', 0x5, 0x40480) 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(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ENABLE(r2, 0x40086432, &(0x7f0000018000-0x4)=0x10000) ioctl$KVM_KVMCLOCK_CTRL(r1, 0xaead) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000001000)=0x9, 0x4) recvmsg(r0, &(0x7f0000017000-0x38)={&(0x7f0000008000-0x58)=@alg, 0x58, &(0x7f0000010000-0x50)=[{&(0x7f0000013000)=""/78, 0x4e}, {&(0x7f0000017000-0xfd)=""/253, 0xfd}, {&(0x7f000000c000-0x21)=""/33, 0x21}, {&(0x7f0000016000)=""/134, 0x86}, {&(0x7f0000017000-0x19)=""/25, 0x19}], 0x5, &(0x7f0000016000)=""/162, 0xa2, 0x20}, 0x101) bind$vsock_dgram(r1, &(0x7f0000015000)={0x28, 0x0, 0x2710, @host=0x2}, 0x10) 2018/02/11 20:07:12 executing program 7: r0 = socket$inet6(0xa, 0x5, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x100000d, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000002000-0x51)="54f914a0d2c0692f424ebda9d0d59e51d8cfebca9650098bd2998b536de5ae4385432d1895ebc413d9889751d60264d2901cb0d1569dfac9249b61cd52e5f12a1c928c4bb573d18be7f79dfbfdff18b401", 0x51, 0x0, &(0x7f0000000000)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}, 0x1c) bind$inet6(r0, &(0x7f0000002000-0x3)={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f00001e5000-0x8)={0x20020071026}, &(0x7f0000002000-0x18)) r1 = syz_open_dev$mice(&(0x7f0000e2f000)='/dev/input/mice\x00', 0x0, 0x121001) r2 = accept$llc(r1, 0x0, &(0x7f0000b28000)=0xffbf) bind$llc(r2, &(0x7f00009b8000)={0x1a, 0x0, 0x20, 0x7149286c, 0x8, 0x9, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}}, 0x10) pipe(&(0x7f00003d0000-0x8)={0x0, 0x0}) ioctl$KVM_GET_IRQCHIP(r3, 0xc208ae62, &(0x7f00003bf000-0xd8)=@pic) sendto$inet6(r0, &(0x7f00001ff000-0x96)='d', 0x1, 0x0, &(0x7f0000f31000)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}, 0x1c) pipe2(&(0x7f0000736000)={0x0}, 0x4800) setsockopt$packet_rx_ring(r4, 0x107, 0x5, &(0x7f0000d37000)=@req3={0x0, 0x10000, 0x7, 0x5, 0x8000, 0x5, 0x9}, 0x1c) 2018/02/11 20:07:12 executing program 5: mmap(&(0x7f0000000000/0x36000)=nil, 0x36000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x28) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000001000-0x408)=@filter={'filter\x00', 0xe, 0x4, 0x3a8, 0xffffffff, 0xd0, 0x0, 0xd0, 0xffffffff, 0xffffffff, 0x2d8, 0x2d8, 0x2d8, 0xffffffff, 0x4, &(0x7f0000015000-0x40), {[{{@uncond, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@ipv6={@loopback={0x0, 0x1}, @mcast2={0xff, 0x2, [], 0x1}, [], [], @syzn={0x73, 0x79, 0x7a}, @syzn={0x73, 0x79, 0x7a}}, 0x0, 0xf0, 0x138, 0x0, {}, [@common=@hbh={0x48, 'hbh\x00'}]}, @common=@unspec=@LED={0x48, 'LED\x00', 0x0, {"00797a3000000000000000000000000000000000000000000300"}}}, {{@uncond, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x408) geteuid() 2018/02/11 20:07:12 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f00007e3000-0x8)='./file0\x00', 0x80040, 0x0) signalfd(r0, &(0x7f0000c72000-0x8)={0x8}, 0x8) r1 = open(&(0x7f00007e3000-0x8)='./file1\x00', 0x0, 0x0) fcntl$setlease(r1, 0x400, 0x0) fcntl$setlease(r0, 0x400, 0x0) fcntl$getflags(r0, 0x401) ioctl$KVM_DEASSIGN_PCI_DEVICE(r1, 0x4040ae72, &(0x7f0000f35000)={0x8, 0x7fff, 0x401, 0x2, 0x5}) 2018/02/11 20:07:12 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f000003b000)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f000057a000-0x8)={0x0, 0x2}, &(0x7f000019e000)=0x8) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000816000)={r1, @in6={{0xa, 0x3, 0x7fffffff, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x100000000}}}, &(0x7f000039d000)=0x8c) r2 = socket$inet6(0xa, 0x802, 0x100000000000088) setsockopt$inet6_udp_int(r2, 0x11, 0xa, &(0x7f0000891000-0x4)=0xffffffffffffffff, 0x4) sendmsg$inet_sctp(r2, &(0x7f000095a000-0x38)={&(0x7f00003eb000)=@in6={0xa, 0x2, 0x0, @loopback={0x0, 0x1}}, 0x1c, &(0x7f0000f71000)=[]}, 0x0) 2018/02/11 20:07:12 executing program 3: mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x87) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet6(r0, &(0x7f0000014000)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x7}, 0x1c) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f000000c000)={&(0x7f0000016000-0x6)='./file0\x00', 0x0, 0x10}, 0x10) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000004000-0x4)=r1, 0x4) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000011000-0x3c0)=@filter={'filter\x00', 0xe, 0x4, 0x360, 0xffffffff, 0x0, 0x1a0, 0xd0, 0xffffffff, 0xffffffff, 0x290, 0x290, 0x290, 0xffffffff, 0x4, &(0x7f000000b000), {[{{@uncond, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@ipv6={@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, [], [], @syzn={0x73, 0x79, 0x7a}, @generic="dd13596b28248e279bfd57254f84cfd0", {}, {}, 0x0, 0x0, 0x0, 0x6e}, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @common=@unspec=@NFQUEUE1={0x28, 'NFQUEUE\x00', 0x1, {0x0, 0x8}}}, {{@ipv6={@mcast1={0xff, 0x1, [], 0x1}, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, [], [], @syzn={0x73, 0x79, 0x7a}, @generic="3445565941589532e5a06958c0f0d2c4"}, 0x0, 0xa8, 0xf0, 0x0, {}, []}, @common=@inet=@TEE={0x48, 'TEE\x00', 0x1, {@ipv4=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @syzn={0x73, 0x79, 0x7a}}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x3c0) sendmsg(r0, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f000000b000-0xb9)="4d8a03000000", 0x6}], 0x1}, 0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000007000)='/dev/sequencer2\x00', 0x800, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f000000c000)={0x0, 0x5, 0x6, 0x4, 0x20, 0x10001, 0x8, 0x9, {0x0, @in={{0x2, 0x2, @multicast1=0xe0000001}}, 0x3, 0x8, 0x7ff, 0x5, 0x9}}, &(0x7f0000016000-0x4)=0xb8) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000012000)={0x7ff, 0x0, 0x820a, 0x1, 0x87, 0x80, 0x400, 0x1557ac23, r3}, 0x20) 2018/02/11 20:07:12 executing program 0: mmap(&(0x7f000000c000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$bt_sco(0x1f, 0x5, 0x2) fcntl$setlease(r0, 0x400, 0x2) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f000000c000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) pwrite64(r1, &(0x7f0000008000-0x32)='8', 0x1, 0x0) listen$netrom(r1, 0x3) [ 45.493716] audit: type=1400 audit(1518379632.195:41): avc: denied { net_bind_service } for pid=7490 comm="syz-executor7" capability=10 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 45.497948] capability: warning: `syz-executor7' uses deprecated v2 capabilities in a way that may be insecure 2018/02/11 20:07:12 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f000038c000-0x5)={0x0, 0x0}) r1 = memfd_create(&(0x7f0000fac000)='vmnet1:em1trusted\x00', 0x2) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r1, 0x800442d4, &(0x7f00004bf000-0x4)=0xff) r2 = syz_open_procfs(r0, &(0x7f000020d000)='loginuid\x00') r3 = syz_open_dev$urandom(&(0x7f0000ba5000)='/dev/urandom\x00', 0x0, 0x1) sendfile(r3, r2, &(0x7f0000a92000), 0x100) ioctl$sock_inet_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f000087b000-0x20)={@generic="b3a1d11c63599c41b7a33a303fa8cee5", @ifru_flags=0x1000}) fcntl$setown(r3, 0x8, r0) socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r2, 0xc0505405, &(0x7f0000686000)={{0xffffffffffffffff, 0x1, 0x7, 0x1, 0xfff}, 0x1, 0x3, 0xfff}) 2018/02/11 20:07:12 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000088b000/0x4000)=nil, 0x4000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000001000)={0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) setsockopt(r0, 0x80000000, 0x5, &(0x7f0000273000)="621fbfe2a9b909c927d7472a498cd31f79747a900c18cb04d7ab7ed99fca268d5bc934bb9a347f7be00d55a502df8a5576cc2dec6d76f41e8d74ffa1a624800ff260852f59183bbe4cb239e90c840eed9a2c48efe5eaed543993c7", 0x5b) 2018/02/11 20:07:12 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f00001b3000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_LOG_BASE(r0, 0xaf01, &(0x7f0000307000)=&(0x7f000098a000-0x1)) r1 = dup2(r0, r0) syz_open_dev$adsp(&(0x7f0000e16000-0xb)='/dev/adsp#\x00', 0x8001, 0x400) ioctl$VHOST_SET_MEM_TABLE(r1, 0x4008af22, &(0x7f0000c16000-0x68)={0x0, 0x0, []}) 2018/02/11 20:07:12 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgid(0x0) r1 = dup(0xffffffffffffff9c) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x5a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x1f, 0x0, 0x0, 0xf4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000, 0x0, 0x0, 0x1}, r0, 0x0, r1, 0x0) r2 = syz_open_dev$sndseq(&(0x7f0000dd5000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r2, 0x40bc5311, &(0x7f000088f000-0xbc)={0x0, 0x1, 'client0\x00', 0xffffffff80000000, "b7e5c8c7d17fd91f", "b80be890bb2315d0a32ef73f33f73c18ce6f17e1c9a7bf7bed2fd7bf012b44da"}) r3 = add_key$user(&(0x7f00001c4000-0x5)='user\x00', &(0x7f0000234000-0x5)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000a41000)="63c2a3aba694f230adcf644bc5d5362a63afe37ab35d8d5ad60bf2b33a9eea2bc1cdf733eef84b9afb320980767644249738feea3dfa8e5fe8cc6f653a35740bc1493126202e26442a41055a7958fb71ddaa1303ff52989c932f5c419f40445a3725ff73f324a92d3b839b6405a3ed0ffe621fccde1b863d3577fba3903bc28c11d502c129adabebf11aef25295874e30347de0f8cb15f24c93d8617e57103959bef6b85508b2c920cb8e686", 0xac, 0xfffffffffffffffe) r4 = request_key(&(0x7f0000575000-0xa)='syzkaller\x00', &(0x7f0000971000-0x5)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00004c2000-0xd)='/dev/snd/seq\x00', 0xfffffffffffffff9) msync(&(0x7f0000b11000/0x3000)=nil, 0x3000, 0x6) keyctl$negate(0xd, r3, 0x100000001, r4) 2018/02/11 20:07:12 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$llc(r0, &(0x7f0000a00000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000000)=0x10) bind$alg(r0, &(0x7f0000f40000)={0x26, 'hash\x00', 0x0, 0x0, 'sha256-ssse3\x00'}, 0x58) mmap(&(0x7f0000f4c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = fcntl$dupfd(r0, 0x406, r0) ioctl$LOOP_SET_DIRECT_IO(r1, 0x4c08, 0xf8ef) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000f4c000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000002000-0xd)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000f4c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGKBTYPE(r2, 0x4b33, &(0x7f0000f4d000-0x1)) r3 = dup(r1) exit(0x101) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r1, 0x28, 0x2, &(0x7f0000f4d000-0x8)=0x81, 0x8) ioctl$VHOST_NET_SET_BACKEND(r2, 0x4008af30, &(0x7f0000f4d000-0x8)={0x0, r2}) r4 = accept$alg(r2, 0x0, 0x0) sendmsg$alg(r4, &(0x7f00005d8000)={0x0, 0x0, &(0x7f0000f4b000)=[], 0x0, &(0x7f00002a9000)=[]}, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000a89000)={0x0, 0x2a4}, &(0x7f0000c6c000-0x4)=0x8) mmap(&(0x7f0000f4d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000f4d000)={r5, 0x58, 0xb4, 0x6, 0x5, 0x200}, &(0x7f0000a7b000-0x4)=0x14) mmap(&(0x7f0000f4d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_STATUS(r2, 0x80605414, &(0x7f0000f4d000)=""/32) ioctl$DRM_IOCTL_GET_MAGIC(r3, 0x80046402, &(0x7f0000f4d000-0x4)=0x6e) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETSNDBUF(r3, 0x400454d4, &(0x7f0000001000)=0x400000000) 2018/02/11 20:07:12 executing program 1: r0 = socket$vsock_dgram(0x28, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto(r0, &(0x7f00001ee000)="417cd783f2317695f17c7b0bb59c63823c784691aa00449640", 0xd7, 0x0, &(0x7f0000001000-0x10)=@ethernet={0x1, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}}, 0x10) r1 = socket(0x18, 0x0, 0x0) ioctl$sock_inet6_udp_SIOCOUTQ(r1, 0x40047459, &(0x7f0000000000)) [ 45.631491] [ 45.633158] ====================================================== [ 45.639460] WARNING: possible circular locking dependency detected [ 45.645770] 4.15.0+ #308 Tainted: G W [ 45.650784] ------------------------------------------------------ [ 45.657099] syz-executor3/7524 is trying to acquire lock: [ 45.662622] (rtnl_mutex){+.+.}, at: [<000000005031a700>] rtnl_lock+0x17/0x20 [ 45.669887] [ 45.669887] but task is already holding lock: [ 45.675833] (&xt[i].mutex){+.+.}, at: [<00000000b660fc44>] xt_find_table_lock+0x3e/0x3e0 [ 45.684141] [ 45.684141] which lock already depends on the new lock. [ 45.684141] [ 45.692428] [ 45.692428] the existing dependency chain (in reverse order) is: [ 45.700020] [ 45.700020] -> #2 (&xt[i].mutex){+.+.}: [ 45.705452] __mutex_lock+0x16f/0x1a80 [ 45.709833] mutex_lock_nested+0x16/0x20 [ 45.714387] xt_find_table_lock+0x3e/0x3e0 [ 45.719115] xt_request_find_table_lock+0x28/0xc0 [ 45.724452] get_info+0x154/0x690 [ 45.728396] do_arpt_get_ctl+0x2a9/0xa00 [ 45.732952] nf_getsockopt+0x6a/0xc0 [ 45.737158] ip_getsockopt+0x15c/0x220 [ 45.741540] tcp_getsockopt+0x82/0xd0 [ 45.745836] sock_common_getsockopt+0x95/0xd0 [ 45.750823] SyS_getsockopt+0x178/0x340 [ 45.755292] do_syscall_64+0x282/0x940 [ 45.759673] entry_SYSCALL_64_after_hwframe+0x26/0x9b [ 45.765351] [ 45.765351] -> #1 (sk_lock-AF_INET){+.+.}: [ 45.771041] lock_sock_nested+0xc2/0x110 [ 45.775595] do_ip_setsockopt.isra.12+0x1d9/0x3210 [ 45.781018] ip_setsockopt+0x3a/0xa0 [ 45.785225] udp_setsockopt+0x45/0x80 [ 45.789517] sock_common_setsockopt+0x95/0xd0 [ 45.794503] SyS_setsockopt+0x189/0x360 [ 45.798968] do_syscall_64+0x282/0x940 [ 45.803348] entry_SYSCALL_64_after_hwframe+0x26/0x9b [ 45.809025] [ 45.809025] -> #0 (rtnl_mutex){+.+.}: [ 45.814282] lock_acquire+0x1d5/0x580 [ 45.818573] __mutex_lock+0x16f/0x1a80 [ 45.822951] mutex_lock_nested+0x16/0x20 [ 45.827503] rtnl_lock+0x17/0x20 [ 45.831367] unregister_netdevice_notifier+0x91/0x4e0 [ 45.837051] tee_tg_destroy+0x61/0xc0 [ 45.841344] cleanup_entry+0x242/0x380 [ 45.845721] __do_replace+0x7ac/0xa70 [ 45.850013] do_ip6t_set_ctl+0x40f/0x5f0 [ 45.854569] nf_setsockopt+0x67/0xc0 [ 45.858779] ipv6_setsockopt+0x10b/0x130 [ 45.863334] rawv6_setsockopt+0x4a/0xf0 [ 45.867801] sock_common_setsockopt+0x95/0xd0 [ 45.872787] SyS_setsockopt+0x189/0x360 [ 45.877254] do_syscall_64+0x282/0x940 [ 45.881635] entry_SYSCALL_64_after_hwframe+0x26/0x9b [ 45.887314] [ 45.887314] other info that might help us debug this: [ 45.887314] [ 45.895427] Chain exists of: [ 45.895427] rtnl_mutex --> sk_lock-AF_INET --> &xt[i].mutex [ 45.895427] [ 45.905630] Possible unsafe locking scenario: [ 45.905630] [ 45.911658] CPU0 CPU1 [ 45.916295] ---- ---- [ 45.920932] lock(&xt[i].mutex); [ 45.924356] lock(sk_lock-AF_INET); [ 45.930560] lock(&xt[i].mutex); [ 45.936501] lock(rtnl_mutex); [ 45.939751] [ 45.939751] *** DEADLOCK *** [ 45.939751] [ 45.945783] 1 lock held by syz-executor3/7524: [ 45.950332] #0: (&xt[i].mutex){+.+.}, at: [<00000000b660fc44>] xt_find_table_lock+0x3e/0x3e0 [ 45.959059] [ 45.959059] stack backtrace: [ 45.963530] CPU: 1 PID: 7524 Comm: syz-executor3 Tainted: G W 4.15.0+ #308 [ 45.971730] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 45.981057] Call Trace: [ 45.983619] dump_stack+0x194/0x257 [ 45.987219] ? arch_local_irq_restore+0x53/0x53 [ 45.991864] print_circular_bug.isra.38+0x2cd/0x2dc [ 45.996850] ? save_trace+0xe0/0x2b0 [ 46.000536] __lock_acquire+0x30a8/0x3e00 [ 46.004664] ? print_irqtrace_events+0x270/0x270 [ 46.009397] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 46.014561] ? __lock_acquire+0x664/0x3e00 [ 46.018772] ? __lock_acquire+0x664/0x3e00 [ 46.022982] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 46.028147] ? check_noncircular+0x20/0x20 [ 46.032357] lock_acquire+0x1d5/0x580 [ 46.036132] ? lock_acquire+0x1d5/0x580 [ 46.040081] ? rtnl_lock+0x17/0x20 [ 46.043597] ? lock_release+0xa40/0xa40 [ 46.047545] ? trace_event_raw_event_sched_switch+0x810/0x810 [ 46.053409] ? rcu_note_context_switch+0x710/0x710 [ 46.058312] ? __lock_acquire+0x664/0x3e00 [ 46.062519] ? find_held_lock+0x35/0x1d0 [ 46.066553] ? __might_sleep+0x95/0x190 [ 46.070498] ? rtnl_lock+0x17/0x20 [ 46.074012] __mutex_lock+0x16f/0x1a80 [ 46.077871] ? rtnl_lock+0x17/0x20 [ 46.081383] ? rtnl_lock+0x17/0x20 [ 46.084894] ? lock_release+0xa40/0xa40 [ 46.088845] ? mutex_lock_io_nested+0x1900/0x1900 [ 46.093662] ? rcutorture_record_progress+0x10/0x10 [ 46.098654] ? is_bpf_text_address+0xa4/0x120 [ 46.103124] ? kernel_text_address+0x102/0x140 [ 46.107680] ? __kernel_text_address+0xd/0x40 [ 46.112147] ? unwind_get_return_address+0x61/0xa0 [ 46.117052] ? __save_stack_trace+0x7e/0xd0 [ 46.121351] ? check_noncircular+0x20/0x20 [ 46.125562] ? save_stack+0x43/0xd0 [ 46.129163] ? kasan_kmalloc+0xad/0xe0 [ 46.133025] ? __kmalloc+0x162/0x760 [ 46.136715] ? xt_replace_table+0x641/0x9d0 [ 46.141009] ? __do_replace+0x2e3/0xa70 [ 46.144954] ? do_ip6t_set_ctl+0x40f/0x5f0 [ 46.149162] ? nf_setsockopt+0x67/0xc0 [ 46.153025] ? ipv6_setsockopt+0x10b/0x130 [ 46.157235] ? rawv6_setsockopt+0x4a/0xf0 [ 46.161363] ? sock_common_setsockopt+0x95/0xd0 [ 46.166008] ? SyS_setsockopt+0x189/0x360 [ 46.170129] ? do_syscall_64+0x282/0x940 [ 46.174165] ? pcpu_chunk_relocate+0x315/0x770 [ 46.178724] ? print_irqtrace_events+0x270/0x270 [ 46.183454] ? free_percpu+0x229/0x830 [ 46.187316] ? lock_downgrade+0x980/0x980 [ 46.191439] ? __lock_is_held+0xb6/0x140 [ 46.195475] ? lock_release+0xa40/0xa40 [ 46.199424] ? tee_tg6+0x170/0x170 [ 46.202938] mutex_lock_nested+0x16/0x20 [ 46.206970] ? mutex_lock_nested+0x16/0x20 [ 46.211179] rtnl_lock+0x17/0x20 [ 46.214520] unregister_netdevice_notifier+0x91/0x4e0 [ 46.219681] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 46.224672] ? trace_hardirqs_on+0xd/0x10 [ 46.228794] ? register_netdevice_notifier+0x860/0x860 [ 46.234047] ? free_modinfo_version+0x70/0x70 [ 46.238516] ? __alloc_percpu+0x30/0x30 [ 46.242465] ? mark_held_locks+0xaf/0x100 [ 46.246589] ? retint_kernel+0x10/0x10 [ 46.250449] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 46.255438] ? tee_tg6+0x170/0x170 [ 46.258951] tee_tg_destroy+0x61/0xc0 [ 46.262727] cleanup_entry+0x242/0x380 [ 46.266588] ? cleanup_match+0x220/0x220 [ 46.270623] ? __do_replace+0x79d/0xa70 [ 46.274573] __do_replace+0x7ac/0xa70 [ 46.278350] ? compat_table_info+0x4a0/0x4a0 [ 46.282732] ? kasan_check_write+0x14/0x20 [ 46.286940] ? _copy_from_user+0x99/0x110 [ 46.291061] do_ip6t_set_ctl+0x40f/0x5f0 [ 46.295095] ? translate_compat_table+0x1c50/0x1c50 [ 46.300092] ? mutex_unlock+0xd/0x10 [ 46.303780] ? nf_sockopt_find.constprop.0+0x1a7/0x220 [ 46.309819] nf_setsockopt+0x67/0xc0 [ 46.313511] ipv6_setsockopt+0x10b/0x130 [ 46.317548] rawv6_setsockopt+0x4a/0xf0 [ 46.321496] sock_common_setsockopt+0x95/0xd0 [ 46.325965] SyS_setsockopt+0x189/0x360 [ 46.329914] ? SyS_recv+0x40/0x40 [ 46.333344] ? do_syscall_64+0xb7/0x940 [ 46.337293] ? SyS_recv+0x40/0x40 [ 46.340721] do_syscall_64+0x282/0x940 [ 46.344583] ? __do_page_fault+0xc90/0xc90 [ 46.348793] ? finish_task_switch+0x1e2/0x890 [ 46.353258] ? finish_task_switch+0x1b9/0x890 [ 46.357726] ? syscall_return_slowpath+0x550/0x550 [ 46.362629] ? syscall_return_slowpath+0x2ac/0x550 [ 46.367533] ? prepare_exit_to_usermode+0x350/0x350 [ 46.372523] ? entry_SYSCALL_64_after_hwframe+0x36/0x9b [ 46.377861] ? trace_hardirqs_off_thunk+0x1a/0x1c 2018/02/11 20:07:13 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000711000-0x1c)={0xa, 0x1, 0x0, @empty}, 0x1c) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000e15000)=@common='gretap0\x00', 0x10) r1 = syz_open_dev$audion(&(0x7f0000b16000)='/dev/audio#\x00', 0x9, 0x2080) setsockopt$bt_BT_RCVMTU(r1, 0x112, 0xd, &(0x7f000065a000-0x2)=0x3, 0x2) syz_emit_ethernet(0x2a, &(0x7f0000b6e000)={@link_local={0x1, 0x80, 0xc2}, @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @udp={0xffffffffffffffff, 0x1, 0x8}}}}}, 0x0) 2018/02/11 20:07:13 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f0000002000-0xd)='/dev/dmmidi#\x00', 0x10001, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f0000000000)) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0x0, 0x800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x7, &(0x7f0000001000-0x60)={0x0, 0x1f, 0xd34c1a803b88b318, @thr={&(0x7f0000a32000-0x10)="827fe442fbbce98d2093f9fd5676a2f6", &(0x7f0000000000)="7e0eec42b7e3b0fb9357be41f3709cd01ab0f15d9a7aea6bcbdcd404e3bfccbc7ccc4249a631d591bed9e4b1546d3cfe9bff64bd95117a8e5060e03d93d64f9ba80b372d310646edfb76226e68"}}, &(0x7f0000001000-0x4)=0x0) timer_gettime(r1, &(0x7f0000225000)) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f0000000000), 0x4, 0x0, &(0x7f00007ec000-0x10)={0x77359400}, &(0x7f000064d000), 0x0) 2018/02/11 20:07:13 executing program 2: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-vsock\x00', 0x2, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000001000-0xa)='map_files\x00') mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCDELDLCI(r1, 0x8981, &(0x7f0000003000)={@syzn={0x73, 0x79, 0x7a, 0x0}, 0x4}) ioctl$VHOST_SET_LOG_BASE(r0, 0xaf01, &(0x7f0000002000-0x8)=&(0x7f000098a000-0x1)) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00006de000-0xc8)={0x0, 0x0, []}) [ 46.382679] entry_SYSCALL_64_after_hwframe+0x26/0x9b [ 46.387838] RIP: 0033:0x453a59 [ 46.391004] RSP: 002b:00007f18f888ec68 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 46.398685] RAX: ffffffffffffffda RBX: 00007f18f888f6d4 RCX: 0000000000453a59 [ 46.405929] RDX: 0000000000000040 RSI: 0000000000000029 RDI: 0000000000000015 [ 46.413171] RBP: 000000000071bea0 R08: 00000000000003c0 R09: 0000000000000000 [ 46.420415] R10: 0000000020010c40 R11: 0000000000000246 R12: 00000000ffffffff [ 46.427658] R13: 00000000000004d4 R14: 00000000006f7480 R15: 0000000000000000 2018/02/11 20:07:13 executing program 5: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000001000-0x4)=0x7, 0x4) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000002000-0xf)='/dev/sequencer\x00', 0x22a40, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000001000-0xe8)={{{@in6=@remote, @in=@remote, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@mcast1}}, &(0x7f0000003000-0x4)=0xe8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_drop_memb(r1, 0x107, 0x2, &(0x7f0000002000)={r2, 0x1, 0x6, @random="a7307e3c589f"}, 0x10) 2018/02/11 20:07:13 executing program 1: mmap(&(0x7f0000000000/0x2b000)=nil, 0x2b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000027000)=@filter={'filter\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00H\x00', 0xe, 0x4, 0x3c8, 0xffffffff, 0x108, 0x108, 0x0, 0xffffffff, 0xffffffff, 0x2f8, 0x2f8, 0x2f8, 0xffffffff, 0x4, &(0x7f0000008000), {[{{@uncond, 0x0, 0xe0, 0x108, 0x0, {}, [@common=@unspec=@statistic={0x38, 'statistic\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0xa8, 0xf0, 0x0, {}, []}, @common=@unspec=@LED={0x48, 'LED\x00', 0x0, {'syz1\x00'}}}, {{@ipv6={@mcast1={0xff, 0x1, [], 0x1}, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, [], [], @syzn={0x73, 0x79, 0x7a}, @common='ip6_vti0\x00'}, 0x0, 0xd8, 0x100, 0x0, {}, [@common=@srh={0x30, 'srh\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x428) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f000002b000-0xe8)={{{@in=@empty, @in6=@mcast2, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@broadcast}}, &(0x7f000001b000)=0xe8) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000029000), &(0x7f000002b000)=0x0, &(0x7f0000017000)) lchown(&(0x7f000002c000-0x8)='./file0\x00', r1, r2) syz_emit_ethernet(0x4a, &(0x7f000002b000-0x99)={@random="0d4ddefaf676", @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x14, 0x2b, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @tcp={{0x2, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}}}}}}}, 0x0) 2018/02/11 20:07:13 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000001000-0x10)='selinux{.vmnet0\x00', 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$RDS_FREE_MR(r0, 0x114, 0x3, &(0x7f0000001000-0x10)={{0x6b5, 0x5}, 0x5b}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000f18000)={@syzn={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000297000-0x2c)=@ethtool_cmd={0x9}}) ioctl$TCSETAF(r0, 0x5408, &(0x7f00001f4000-0x14)={0x6, 0xe66, 0x800, 0x6, 0xffffffff80000001, 0x1000, 0x3, 0x100000000, 0x64a, 0x4}) 2018/02/11 20:07:13 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000239000-0x9)='/dev/dsp\x00', 0x0, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000670000-0x18)={r0, &(0x7f0000390000), &(0x7f0000c81000-0xf8)=""/248}, 0x18) read$eventfd(r0, &(0x7f0000001000), 0x8) poll(&(0x7f0000f95000)=[{r0}, {r0}, {r0, 0x80}], 0x3, 0x67) link(&(0x7f0000750000)='./file0\x00', &(0x7f0000d13000)='./file0\x00') mmap$binder(&(0x7f000082d000/0x4000)=nil, 0x4000, 0x3000005, 0x4012, r0, 0x0) ioctl$EVIOCGEFFECTS(r0, 0x80044584, &(0x7f0000665000)=""/149) r1 = open(&(0x7f000088d000-0x8)='./file0\x00', 0x40280, 0x4000000000000100) ioctl$EVIOCGBITKEY(r1, 0x80404521, &(0x7f0000407000)=""/107) eventfd2(0x40, 0x80801) 2018/02/11 20:07:13 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000597000-0xd)='/dev/usbmon#\x00', 0x400, 0x100) getsockname$packet(0xffffffffffffff9c, &(0x7f0000134000+0xd14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f00001e6000)=0x14) setsockopt$RDS_GET_MR_FOR_DEST(r1, 0x114, 0x7, &(0x7f0000063000-0x30)={@can={0x1d, r2}, {&(0x7f00009c6000)}, &(0x7f000053a000), 0x1}, 0x30) sendmsg$nl_route(r0, &(0x7f00006ab000)={&(0x7f00007a9000)={0x10}, 0xc, &(0x7f0000835000)={&(0x7f00006c1000)=@ipv6_newroute={0x28, 0x18, 0x501, 0x1, 0xffffffffffffffff, {0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, [@RTA_METRICS={0xc, 0x8, "0400020001"}]}, 0x13}, 0x1}, 0x0) 2018/02/11 20:07:13 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x2, 0x0) bind(r0, &(0x7f0000d81000-0x80)=@generic={0x1e, "0103000000000000000000090000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb928401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c1a02f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) r1 = socket(0x1e, 0x5, 0x0) sendmsg(r1, &(0x7f0000316000)={&(0x7f0000373000)=@generic={0x10000000001e, "010000000000e30000000001af268c573c5bf86c483724d41e14dd6a739eff090000000000000000d79f00000000000000076c3f010039d8f986ff03000000000000e550d5fe32c419d67bcbc7e3ad316a1983000000fc341c1fc75624281e27800ece70b076cf979ac40000bd767e2e7821dfd300981a1565b3b16d7436"}, 0x80, &(0x7f000033c000)=[], 0x0, &(0x7f00002d4000)=[], 0x21d}, 0x0) connect$inet6(r1, &(0x7f0000423000-0x1c)={0xa, 0x0, 0x8, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x1}, 0x1c) 2018/02/11 20:07:13 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x1, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000541000-0x10)=@req={0x3fc, 0x0, 0x1}, 0x10) r1 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0xfffffffffffffffd}, 0x10) close(r1) 2018/02/11 20:07:13 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={0xffffffffffffff9c}) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000aa8000)={0x1ff}, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f000089b000)='/dev/sg#\x00', 0x880000000000a, 0x8003c) r2 = socket$inet_tcp(0x2, 0x1, 0x0) syz_open_pts(r1, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r3 = dup(r1) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f00009db000)={{{@in6=@mcast1, @in=@multicast1, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@loopback}}, &(0x7f0000229000-0x4)=0xe8) socket$nfc_raw(0x27, 0x3, 0x0) r5 = add_key(&(0x7f00006a2000-0xb)='asymmetric\x00', &(0x7f000066d000-0x5)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000d65000-0x8c)="b3a845aa2ddbf1a26d09f00754ddf5305753256b337059bd8c1817f9efce758e5e0be0164c93496d6a47fd9e01e483b1406dba7b01532d2fb062671379a16aab476b9c5fd75570c6add93eb1db3ed28c959dba33fc85d7d5e9c2ec66ee482b2e732a060888b97ee3c9392bdad28d9bedcceead3f681513330c583addc6fa8d298eb5745b3c8b2c0b4245f3cc", 0x8c, 0xfffffffffffffffe) keyctl$get_keyring_id(0x0, r5, 0x100) setsockopt$inet_mreqn(r3, 0x0, 0x20, &(0x7f0000977000-0xc)={@remote={0xac, 0x14, 0x0, 0xbb}, @rand_addr=0x970, r4}, 0xc) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1, 0x2011, r3, 0x0) ioctl$sock_inet_SIOCGARP(r2, 0x8954, &(0x7f0000001000-0x44)={{0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, {0x0, @empty}, 0x0, {0x2, 0xffffffffffffffff, @rand_addr}, @generic="33d9058a4406d1c268ee7ff676d707f3"}) keyctl$session_to_parent(0x12) 2018/02/11 20:07:13 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x20000000000000a, 0x2, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000238000)='/dev/rfkill\x00', 0x40200, 0x0) ioctl$SNDRV_TIMER_IOCTL_INFO(r1, 0x80e85411, &(0x7f00009ea000-0x1000)=""/4096) sendmsg(r0, &(0x7f0000bae000)={&(0x7f0000aee000-0x1c)=@in6={0xa, 0x0, 0x0, @empty}, 0x1c, &(0x7f000047b000)=[], 0x0, &(0x7f0000497000-0x18)=[{0x18, 0x400000000000029, 0xb, "a9e6"}], 0x18}, 0x0) setsockopt(r0, 0x15, 0x8, &(0x7f00009b8000-0x61)="275c6e6b0441ac1fb3b56196bdbde5c60ad2890ecc74cd25c431b90b5c011863642354a52275a6175e6c3595fa330618c2750988575625b5b074dfe1a5606a08777e203d4d58d193764a222ca25fdddfed224f2b06e6f01d883120ac06e7cb68c9", 0x61) 2018/02/11 20:07:13 executing program 0: mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r0, &(0x7f0000002000)=@ethernet={0x0, @empty}, 0x10) sendmsg$can_bcm(r0, &(0x7f0000006000)={&(0x7f0000006000)={0x1d}, 0x10, &(0x7f0000000000)={&(0x7f0000007000-0x48)={0x5, 0x0, 0x0, {0x77359400}, {0x0, 0x2710}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "0b73a01c2522aa66"}}, 0x48}, 0x1}, 0x0) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000009000)={0x0, 0x0}, &(0x7f0000002000-0x4)=0x10) sendmsg$can_bcm(r0, &(0x7f000000a000-0x38)={&(0x7f0000004000)={0x1d}, 0x10, &(0x7f0000000000)={&(0x7f0000005000-0x48)={0x1, 0x0, 0x0, {0x0, r1}, {}, {0x0, 0x0, 0x80000000}, 0x1, @can={{0x0, 0x8}, 0x0, 0x0, 0x0, 0x0, "8e15adecfc04aba1"}}, 0x48}, 0x1}, 0x2404c8d0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x21c000)=nil, 0x21c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000160000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'salsa20-asm\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000080000-0x91)="9fa0291e41797c3d71854a9fe2cd8586", 0x10) r3 = accept$alg(r2, 0x0, 0x0) sendmsg$alg(r3, &(0x7f00001d0000-0x38)={0x0, 0x0, &(0x7f0000103000-0x50)=[], 0x0, &(0x7f0000217000-0x78)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) recvmsg(r3, &(0x7f0000215000-0x38)={&(0x7f0000101000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x14, &(0x7f0000141000-0x30)=[{&(0x7f0000215000-0x83)=""/131, 0x83}], 0x1, &(0x7f0000214000)=""/155, 0x9b}, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f000000d000)=0x11e, 0x4) r4 = openat$vcs(0xffffffffffffff9c, &(0x7f00000c9000-0x9)='/dev/vcs\x00', 0x0, 0x0) mmap(&(0x7f000021c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_STATS(r4, 0x80f86406, &(0x7f000021d000-0x13)=""/19) 2018/02/11 20:07:13 executing program 6: r0 = perf_event_open(&(0x7f000031e000)={0x2, 0x78, 0x81, 0x9d3, 0x81, 0x0, 0x0, 0x7, 0x6090, 0x1, 0x800, 0xffffffff00000001, 0x0, 0x4, 0x4, 0x0, 0x8, 0x0, 0x7ff, 0x0, 0x5, 0x5, 0x10000, 0x1, 0x17d, 0x2, 0x0, 0x0, 0x80, 0xd290, 0x1, 0x4, 0x779, 0x4, 0x4, 0x7fff, 0x1b, 0xb3, 0x0, 0x3f8000000, 0x0, @perf_config_ext={0x7f3d, 0x5395}, 0x0, 0x40008, 0x3, 0x7, 0xb3b6, 0xffff, 0x9}, 0xffffffffffffffff, 0x8, 0xffffffffffffffff, 0x1) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0) socket$inet_dccp(0x2, 0x6, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f00005d6000-0xd)={0x2, 0x0, @rand_addr=0x5}, 0x10) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f000068d000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000249000-0x98)={0x0, @in6={{0xa, 0x1, 0x9, @mcast1={0xff, 0x1, [], 0x1}, 0x7}}, 0x1, 0xfffffffffffffff7}, &(0x7f0000b39000-0x4)=0x98) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000522000)={r3, 0x9, 0x2, [0x2, 0x7f]}, 0xc) sendto$inet(r1, &(0x7f00001b9000), 0x0, 0x20008007, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001}, 0x10) r4 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r4, &(0x7f0000000000)={0xa, 0x3, 0x0, @empty}, 0x1c) listen(r4, 0x1008004) r5 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r5, &(0x7f0000772000)={0x2, 0x3, @empty}, 0x10) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000700000)={0x0, 0x3909}, &(0x7f00003c2000)=0x6) getsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000cc4000-0x10), &(0x7f00009d8000-0x4)=0x10) r6 = accept4(r4, &(0x7f0000975000)=@can, &(0x7f0000753000-0x4)=0xfe62, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f00006d7000), 0x0, 0x0, 0x0, 0x0) sendmsg$nl_netfilter(r6, &(0x7f0000b77000-0x38)={&(0x7f0000715000)={0x10}, 0xc, &(0x7f000066f000)={&(0x7f0000896000)={0x14, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x14}, 0x1}, 0x0) write(r5, &(0x7f0000f8b000-0xf), 0xff8f) sendto$inet6(r6, &(0x7f0000ab6000)="936866ad8c435a084599b342a69c91e3306ac25461f669b13101067f3156554bff504e700654011d2d5b3590602aa0a43c13093d3864f6ca69748b618cca92b5eb6683653ff2bb2b55cc5d7873d01371caf7c80076310b21aafdfd546282afaa7107d27b27bc1f29750ea6ac8222ee807f778ffb56899a47f5b939ddf005657a62972821f75efeebd94e5d307af29d5a01499bd06b1c80a71fec22e82f6cea31910c9f21710ea015959ecd682ee13b6975911302682c947d1e190ea38f1ff6d78770edceda0d94561cb6d2d4c4badef69dd0940104a1", 0xd6, 0x4008004, &(0x7f0000a6c000)={0xa, 0x3, 0x5, @loopback={0x0, 0x1}, 0x4}, 0x1c) 2018/02/11 20:07:13 executing program 2: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000005000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000006000-0x2c)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000002000)}) 2018/02/11 20:07:13 executing program 1: mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = signalfd4(r0, &(0x7f0000012000-0x8)={0x4}, 0x8, 0x403a4647421c188b) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f000000c000)={{0x2, 0xffffffffffffffff, @multicast2=0xe0000002}, {0x400000000006, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x8, {0x2, 0xffffffffffffffff, @empty}, @common="000d001600000a6900257cf20000dd00"}) 2018/02/11 20:07:13 executing program 4: mmap(&(0x7f0000000000/0xef8000)=nil, 0xef8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet(0x2, 0x2, 0x0) r2 = dup3(r1, r0, 0x0) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f000001e000-0x4)=0x1000007fd, 0x4) setsockopt$sock_int(r2, 0x1, 0x1d, &(0x7f0000aa6000-0x4)=0x6, 0x4) sendto$inet(r2, &(0x7f00009c0000), 0x0, 0x0, &(0x7f0000ef0000)={0x2, 0x0, @empty}, 0x10) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f00003be000)={0x0, 0x29d, 0x10, 0xfffffffffffffb73, 0x380000}, &(0x7f000028f000-0x4)=0x18) mmap(&(0x7f0000ef8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000ef8000)={r3, 0xfffffffffffffe01}, &(0x7f0000ef8000)=0xe3cfcb03f18f20d7) listen(r2, 0x1) mmap(&(0x7f0000ef9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000efa000-0x8)={r3, 0x8}, &(0x7f0000633000-0x4)=0x8) recvmsg(r2, &(0x7f0000ef7000-0x38)={0x0, 0x0, &(0x7f0000ef5000-0x40)=[], 0x0, &(0x7f00006c0000)}, 0x8002022) socket$inet_tcp(0x2, 0x1, 0x0) 2018/02/11 20:07:13 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x100000000000002, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000008000)={&(0x7f000000f000-0xc)={0x10, 0x34000}, 0xc, &(0x7f0000008000-0x10)={&(0x7f00009b6000-0x20)={0x14, 0x23, 0x829, 0xffffffffffffffff, 0xffffffffffffffff, {0x5}, []}, 0x148}, 0x1}, 0x0) finit_module(r0, &(0x7f0000c13000)="3a65746830766d6e657431f1a500", 0x1) setsockopt$inet6_buf(r0, 0x29, 0x20, &(0x7f0000002000+0x922)="2ee9877d580ad32fd7906bb6af10cce4cd9781039daf1d4c619c10da629f37f6", 0x20) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f00007d3000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_flags=0x4100}) 2018/02/11 20:07:13 executing program 5: mmap(&(0x7f0000000000/0x3a8000)=nil, 0x3a8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f000039a000)={0x5, 0x100, 0x100, 0x2, 0x0, 0xffffffffffffffff}, 0x2c) r1 = bpf$PROG_LOAD(0x5, &(0x7f000026a000-0x48)={0x1, 0x5, &(0x7f0000239000-0x28)=@framed={{0x18}, [@map={0x18, 0x6, 0x1, 0x0, r0}], {0x95}}, &(0x7f000010e000-0xa)='syzkaller\x00', 0x8, 0x1000, &(0x7f000039c000)=""/4096}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f000039f000-0x28)={0xffffffffffffffff, 0x0, 0x1, 0x33, &(0x7f00002c5000)="01", &(0x7f00003a8000-0x33)=""/51}, 0x28) fdatasync(r0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f000032a000)={r1, 0x50, &(0x7f000039f000-0x50)}, 0x10) mmap(&(0x7f00003a8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00003a9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00003a9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00003a9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00003a9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00003aa000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r2, 0x111, 0x3, 0x0, 0x4) 2018/02/11 20:07:13 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000b23000)='coredump_filter\x00') mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_DEASSIGN_PCI_DEVICE(r0, 0x4040ae72, &(0x7f0000001000-0x14)={0x3ff, 0x7, 0x9, 0x2, 0x2}) r1 = syz_open_procfs(0x0, &(0x7f0000045000)='io\x00') mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGPROP(r1, 0x80404509, &(0x7f0000001000-0x23)=""/35) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x511, &(0x7f0000002000)=0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_cancel(r2, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x6, 0x638, r1, &(0x7f0000001000)="f60263b8c8be6cae215c7654b742225be9cdc1a87bb2746724d102551e5a6cd32619b49a9f28279a477e264cb60d4f37f18d573ca8819a2577bd23107906bc5adbdf675008e81fae74b8d4e1947906ac9df6d8c3803dbaf3188f0293f491ec5cdc48497b46ee6a58b60528860b996c20e68547264f09f0ae76cbccacaf1f0a4859ff84abfc2f83f446aa2e04485dd146510d3fbaa812cb16d98cafb3226904fc4426b15fe65226fe83ef89197dce398397c4327a099cd86fb97c621ea859afd886d1add1170266d098f39db938799887267c98", 0xd3, 0x100000000, 0x0, 0x1, r1}, &(0x7f0000002000)) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x7fff, &(0x7f0000002000)=0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$ipx(r1, 0x0, &(0x7f0000005000-0x4)) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000003000)={r1, 0x28, &(0x7f0000003000+0xf6a)={0x0, 0x0}}, 0x10) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000003000)={r5, 0x2612, 0x18}, 0xc) r6 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x10000, 0x1c2) io_cancel(r4, &(0x7f0000002000-0x40)={0x0, 0x0, 0x0, 0x7, 0xfffffffffffffffe, r3, &(0x7f0000001000)="379bf8aa7cf36ef83664ec443232140d371a1fe2a88c8f6583a8e8f83b3d2c78483ebfde8f53b5bc7ab7c272c022c52bfb8e77443cb20ed6137d4d40db6e386087c751676bc81c2f9a00c01c0abfb8a0cb9a081ecf556a755c76ecd56674a1dce2ef9bb65124d5647792b4e7f5056157f6dc587b86ad6bf6c9153feb5f52b115990a30a73194fb03854ea8015f540382a532db8e5d9f8209871141d932ae0810da6693e8f673a53e72241adf788151bbaf8e7cea425d9fa342b70cd18f63fae7acfd500dc956d1ee3f77309d69766372d2e1339d3b6a71781a04cdd0509fd450dabfda62503d08835f5950116dda9bd9c8", 0xf1, 0x9, 0x0, 0x1, r6}, &(0x7f0000001000)) ioctl$sock_SIOCETHTOOL(r3, 0x8946, &(0x7f0000000000)={@syzn={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000002000-0x58)=@ethtool_gfeatures={0x3a, 0x0, []}}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000004000-0x8)='/dev/sg#\x00', 0x4, 0x400040) [ 46.573338] audit: type=1400 audit(1518379633.275:42): avc: denied { call } for pid=7586 comm="syz-executor2" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=binder permissive=1 [ 46.595692] audit: type=1400 audit(1518379633.283:43): avc: denied { map } for pid=7561 comm="syz-executor3" path="/dev/dsp" dev="devtmpfs" ino=158 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:sound_device_t:s0 tclass=chr_file permissive=1 2018/02/11 20:07:13 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000e26000-0x11)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_OWNER(r0, 0xaf01, 0x0) r1 = eventfd(0x0) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f0000e54000-0x4)=r1) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000cec000-0x8)={0x0, 0x0}) setsockopt$sock_int(r2, 0x1, 0x2f, &(0x7f0000570000)=0x1a8, 0x4) r3 = syz_open_dev$vcsn(&(0x7f0000ef3000-0xa)='/dev/vcs#\x00', 0x2, 0x400000) getsockopt$inet_mreqn(r3, 0x0, 0x24, &(0x7f0000743000)={@rand_addr, @loopback, 0x0}, &(0x7f0000e9d000)=0xc) bind$packet(r3, &(0x7f000022a000)={0x11, 0x13, r4, 0x1, 0xfef, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}}, 0x14) ioctl$KVM_GET_ONE_REG(r3, 0x4010aeab, &(0x7f0000c83000-0x10)={0x5ca9, 0xfffffffffffffeff}) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f0000823000-0x4)=0xffffffffffffffff) [ 46.647864] binder_alloc: binder_alloc_mmap_handler: 7586 20000000-20002000 already mapped failed -16 [ 46.650559] binder: BINDER_SET_CONTEXT_MGR already set [ 46.665348] binder: 7586:7608 ioctl 40046207 0 returned -16 [ 46.676643] binder_alloc: 7586: binder_alloc_buf, no vma [ 46.681084] audit: type=1400 audit(1518379633.349:44): avc: denied { prog_run } for pid=7599 comm="syz-executor5" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=bpf permissive=1 [ 46.682188] binder: 7586:7615 transaction failed 29189/-3, size 0-0 line 2957 [ 46.723199] binder: undelivered TRANSACTION_ERROR: 29189 [ 46.731494] binder: release 7586:7587 transaction 12 out, still active [ 46.736831] dccp_xmit_packet: Payload too large (65423) for featneg. 2018/02/11 20:07:13 executing program 0: mmap(&(0x7f0000000000/0x2c000)=nil, 0x2c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x5, 0x4, &(0x7f000000f000-0x8)={0x0}) mmap(&(0x7f000002c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f000002d000-0x44)={{0x2, 0x2, @empty}, {0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}}, 0x42, {0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}}, @syzn={0x73, 0x79, 0x7a, 0x0}}) syz_emit_ethernet(0x183, &(0x7f000002b000-0x268)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, [], {@ipv6={0x86dd, {0x0, 0x6, "bcfb48", 0x14d, 0x0, 0x0, @empty, @empty, {[@dstopts={0x0, 0x11, [], [@hao={0xc9, 0x10, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}, @hao={0xc9, 0x10, @mcast2={0xff, 0x2, [], 0x1}}, @pad1={0x0, 0x1}, @generic={0x7fff, 0x59, "982dab2b3286677cd0ba5de10bdb7603e20c61833d14a2d21f65b401f445c12d2de4915434a0cc02e7994198b9ef5f293a68f699e307fb8f38e2b18f59eacf9c251860bd1c1e90becb74179408e6132f9551eac35faee54310"}, @jumbo={0xc2, 0x4}]}, @routing={0x87, 0x2, 0x0, 0x8, 0x0, [@local={0xfe, 0x80, [], 0x0, 0xaa}]}, @hopopts={0x2f, 0xb, [], [@pad1={0x0, 0x1}, @padn={0x1, 0xa, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @padn={0x1, 0x3, [0x0, 0x0, 0x0]}, @padn={0x1, 0x4, [0x0, 0x0, 0x0, 0x0]}, @calipso={0x7, 0x28, {0x8, 0x8, 0x7c, 0x8001, [0x6, 0x0, 0x3, 0x4]}}, @enc_lim={0x4, 0x1, 0x1918}, @enc_lim={0x4, 0x1, 0x7}, @enc_lim={0x4, 0x1}, @calipso={0x7, 0x10, {0x8, 0x2, 0x8, 0x2, [0x101]}}]}, @fragment={0x7f, 0x0, 0x7, 0x1, 0x0, 0x9, 0x0}, @dstopts={0x89, 0x4, [], [@pad1={0x0, 0x1}, @ra={0x5, 0x2, 0x80000000}, @calipso={0x7, 0x18, {0x5, 0x4, 0x7fffffff, 0x100000000, [0x1, 0x57]}}, @ra={0x5, 0x2, 0x1}]}], @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x8}}}}}}, &(0x7f0000005000)={0x0, 0x0, []}) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000013000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$KVM_ASSIGN_PCI_DEVICE(r1, 0x8040ae69, &(0x7f0000018000-0x14)={0x5, 0xffffffffffffff00, 0x1f, 0x2}) ioctl$KVM_KVMCLOCK_CTRL(r1, 0xaead) 2018/02/11 20:07:13 executing program 4: clock_gettime(0x0, &(0x7f00001f7000-0x10)={0x0, 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 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000001000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r1, 0x40405514, &(0x7f0000002000-0x40)={0x101, 0x4, 0x6000000000, 0x1, "07d39deb6f178bb247b958d76c810ccf72bb6fbcab4e97485183b86ff3b92cbd987b00cb7d65a5796e7eb332", 0x9}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r1, &(0x7f0000002000)={0x8}) r2 = accept(0xffffffffffffffff, &(0x7f0000000000)=@ax25, &(0x7f0000000000)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$cuse(0xffffffffffffff9c, &(0x7f0000001000-0xa)='/dev/cuse\x00', 0x0, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000003000)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000004000-0x4)=0x1c) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f0000004000-0x10)={0x7, 0x0, 0x1, 0x3ff, r4}, &(0x7f0000000000)=0x10) sendto$ipx(r2, &(0x7f0000001000-0x6e)="78cae236c46c689254d1c6ded24ba4fd020280b29802dbccdc47df6c72dffbd8c8d73e72edbf823b8e89b5cabc5725fb83749d4463f9b08c3ed02935f2b8c2bdebee4650fc312d71742fe3d1c4aee59b847992038694500e95d62cd480bde389d5090c3e011a27766f5cec340742", 0x6e, 0x44844, &(0x7f0000000000)={0x4, 0x94, 0x10000, "8684ab19fa5f", 0x9}, 0xfffffffffffffd0f) ioctl$VHOST_SET_VRING_ENDIAN(r1, 0x4008af13, &(0x7f0000000000)={0x2, 0x5}) setitimer(0x2, &(0x7f00000e9000)={{}, {0x0, r0/1000+10000}}, &(0x7f0000281000)) setitimer(0x2, &(0x7f0000383000-0x20), &(0x7f0000b54000)) 2018/02/11 20:07:13 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f000098c000-0xd)='/selinux/mls\x00', 0x0, 0x0) ioctl$KVM_SET_SREGS(r0, 0x4138ae84, &(0x7f0000084000-0x138)={{0x2, 0x0, 0xb, 0x7, 0x8, 0x1, 0x2, 0xf23, 0x0, 0x3, 0xffffffff7fffffff}, {0x1004, 0xf000, 0x9, 0x9, 0x1, 0x9e8, 0x8, 0x3, 0x7, 0xf9c, 0xfffffffffffff257, 0x16f}, {0x0, 0x6000, 0xa, 0x7, 0x5, 0x0, 0x5, 0xfffffffffffffffd, 0x518, 0x7a85, 0xffffffffffffff5a, 0x3}, {0xd000, 0x5000, 0xf, 0x4, 0x40, 0xd2, 0x7, 0xffffffffffffffff, 0x9, 0x4, 0x690, 0x6}, {0x12000, 0xf000, 0xc, 0x401, 0x7, 0x2, 0xca, 0x0, 0x1ff, 0x3, 0x9, 0x1}, {0xf000, 0x10000, 0xf, 0x4, 0x200, 0x9, 0x7fff, 0x85, 0x0, 0x7, 0x0, 0x929}, {0xf001, 0x100000, 0xb, 0xffffffffffffff81, 0x2f9, 0x1, 0x100, 0x3, 0xbf09, 0x9, 0x1, 0x20}, {0xd000, 0x1f002, 0xf, 0x2, 0x8, 0x9, 0x100000001, 0x7, 0xffffffff, 0x401, 0x3, 0x5}, {0x0, 0x6000}, {0xd000}, 0x2000000e, 0x0, 0xf000, 0x50120, 0xc, 0x1000, 0x2000, [0x80, 0x910, 0x1000, 0x9]}) r1 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_udp_int(r1, 0x11, 0x0, &(0x7f0000e36000-0x4), &(0x7f0000327000-0x4)=0x4) ioctl$sock_ipx_SIOCIPXCFGDATA(r0, 0x89e2, &(0x7f000032b000)) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f000010d000-0x11)='/selinux/enforce\x00', 0x7fc, 0x0) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f000041c000+0x59e)={0x8, &(0x7f0000842000-0x40)=[{}, {}, {0x0}, {}, {}, {}, {}, {}]}) ioctl$DRM_IOCTL_DMA(r2, 0xc0406429, &(0x7f0000950000)={r3, 0x1, &(0x7f0000643000)=[0x8], &(0x7f00003dc000-0x1c)=[0x9, 0x9, 0x10001, 0xffffffffffff8041, 0x5, 0x7, 0x40], 0x55, 0x5, 0x0, &(0x7f0000cae000-0x14)=[0x3f, 0x3000000000000000, 0x0, 0x7fffffff, 0x0], &(0x7f0000a24000-0x4)=[0x7f]}) dup3(r1, r1, 0x80000) ioctl$KVM_GET_SUPPORTED_CPUID(r0, 0xc008ae05, &(0x7f000009d000)=""/169) pipe2(&(0x7f000090a000), 0x0) 2018/02/11 20:07:13 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x40000080806, 0x0) listen(0xffffffffffffffff, 0x40000000000006) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f00009ee000)=@raw={'raw\x00', 0x9, 0x3, 0x2e0, 0x138, 0xffffffff, 0xffffffff, 0x138, 0xffffffff, 0x210, 0xffffffff, 0xffffffff, 0x210, 0xffffffff, 0x3, &(0x7f00006b5000), {[{{@ipv6={@mcast2={0xff, 0x2, [], 0x1}, @mcast2={0xff, 0x2, [], 0x1}, [0x0, 0xffffffff], [0x0, 0xff], @generic="84f1e0b4d08367e32ac31e7888c83f9f", @syzn={0x73, 0x79, 0x7a}, {}, {}, 0x3f}, 0x0, 0xd0, 0x138, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00'}]}, @unspec=@CT2={0x68, 'CT\x00', 0x2, {0x4, 0xd1, 0x6, 0x0, 'snmp_trap\x00', 'syz1\x00'}}}, {{@ipv6={@mcast2={0xff, 0x2, [], 0x1}, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14}}, [], [], @syzn={0x73, 0x79, 0x7a}, @syzn={0x73, 0x79, 0x7a}}, 0x0, 0xa8, 0xd8, 0x0, {}, []}, @common=@unspec=@CONNMARK={0x30, 'CONNMARK\x00', 0x1, {0x0, 0x1, 0x3}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x340) setsockopt$RDS_RECVERR(0xffffffffffffffff, 0x114, 0x5, &(0x7f0000b2e000-0x4), 0x4) fcntl$getownex(r0, 0x10, &(0x7f0000cc5000)={0x0, 0x0}) capset(&(0x7f0000c8b000)={0x20071026, r1}, &(0x7f00008ad000-0x18)={0x96, 0x8, 0xde99, 0x80, 0x7, 0x446}) socket$nl_route(0x10, 0x3, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet(0x2, 0x200000000000003, 0x4) setsockopt$IPT_SO_SET_REPLACE(r2, 0x0, 0x40, &(0x7f00002ce000-0x468)=@mangle={'mangle\x00', 0x1f, 0x6, 0x408, 0x228, 0x190, 0x0, 0x190, 0x228, 0x370, 0x370, 0x370, 0x370, 0x370, 0x6, &(0x7f00000b0000-0x60), {[{{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @unspec=@CHECKSUM={0x28, 'CHECKSUM\x00', 0x0, {0x1}}}, {{@uncond, 0x0, 0xd0, 0xf8, 0x0, {}, [@common=@addrtype={0x30, 'addrtype\x00'}, @common=@addrtype={0x30, 'addrtype\x00'}]}, @unspec=@CHECKSUM={0x28, 'CHECKSUM\x00', 0x0, {0x1}}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @inet=@DSCP={0x28, 'DSCP\x00'}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @ECN={0x28, 'ECN\x00'}}, {{@uncond, 0x0, 0x70, 0xb0, 0x0, {}, []}, @common=@unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz0\x00'}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x468) sendmsg(r2, &(0x7f0000006000)={&(0x7f000000d000-0x10)=@in={0x2, 0xffffffffffffffff, @empty}, 0x10, &(0x7f000000c000)=[], 0x0, &(0x7f00003b1000)=[]}, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f00003b6000)=0x0) sched_getscheduler(r3) 2018/02/11 20:07:13 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000fa8000-0x12)='/dev/snd/midiC#D#\x00', 0x5, 0x400041) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000d46000-0x4), &(0x7f00003b5000-0x4)=0x4) syslog(0x3, &(0x7f0000e14000)=""/115, 0x73) 2018/02/11 20:07:13 executing program 5: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$audion(&(0x7f0000005000)='/dev/audio#\x00', 0xf2f7, 0x200841) ioctl$KVM_GET_VCPU_MMAP_SIZE(r0, 0xae04) r1 = socket$inet(0xa, 0x801, 0x84) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000003000)=@filter={'filter\x00', 0xe, 0x4, 0x260, 0xffffffff, 0x130, 0x98, 0x98, 0xffffffff, 0xffffffff, 0x1c8, 0x1c8, 0x1c8, 0xffffffff, 0x4, &(0x7f0000002000-0x40), {[{{@ip={@multicast2=0xe0000002, @rand_addr, 0x0, 0x0, @common='erspan0\x00', @common='bond0\x00'}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@multicast2=0xe0000002, @broadcast=0xffffffff, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a}, @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x3}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x2c0) connect$inet(r1, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @dev={0xac, 0x14}}, 0x10) 2018/02/11 20:07:13 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000002000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) setsockopt$inet_dccp_int(r0, 0x21, 0x7, &(0x7f0000001000-0x4)=0x400, 0x4) r1 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x2, 0x200000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000002000-0x103)={0x0, 0xfb, "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"}, &(0x7f0000001000-0x4)=0x103) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000000)={r2, 0x6}, 0x8) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000001000-0x8)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$nl_xfrm(0x10, 0x3, 0x6) socket$inet_sctp(0x2, 0x1, 0x84) sendmsg$nl_xfrm(r3, &(0x7f0000d30000)={&(0x7f0000126000-0xc)={0x10}, 0xc, &(0x7f0000d00000-0x10)={&(0x7f0000f4f000)=@allocspi={0xf8, 0x16, 0x7, 0xffffffffffffffff, 0xffffffffffffffff, {{{@in=@loopback=0x7f000001, @in6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x2}, {@in6=@mcast1={0xff, 0x1, [], 0x1}, 0xffffffffffffffff, 0x6c}, @in6=@mcast1={0xff, 0x1, [], 0x1}}, 0x0, 0x100}, []}, 0xf8}, 0x1}, 0x0) 2018/02/11 20:07:13 executing program 7: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000001000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) r2 = getuid() mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000002000-0x4), &(0x7f0000000000)) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000000)={0x0, @in6={{0xa, 0x0, 0x9, @empty, 0x2}}, 0x2, 0x207d, 0x8475, 0xa9, 0x9}, &(0x7f0000001000-0x4)=0xa0) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000001000-0x8)={r3, 0x3}, 0x8) setuid(r2) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$vsock_stream(r1, &(0x7f0000002000-0x10)={0x28, 0x0, 0x0, @my=0x0}, 0x10) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000003000-0xe)={r3, 0x200, 0x3, [0x1f, 0x7fff, 0x1]}, 0xe) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f0000002000)=0xfffffffffffffffa, &(0x7f0000003000)=0x2) fchdir(r0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000004000-0x4)=0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) get_robust_list(r4, &(0x7f0000005000-0x8)=&(0x7f0000002000), &(0x7f0000004000-0x2)=0x18) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_DEVICE_ATTR(r1, 0x4018aee1, &(0x7f0000005000)={0x0, 0x1, 0x6, &(0x7f0000006000-0x8)}) ioctl$LOOP_CLR_FD(r1, 0x4c01) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000001000-0x8)=@assoc_value, &(0x7f00006b4000-0x4)=0xffffff9e) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$vsock_stream(r1, &(0x7f0000005000)={0x28, 0x0, 0x2711, @reserved=0x1}, 0x10, 0x80800) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000657000)={0x8}, 0x6) [ 46.738187] binder: undelivered TRANSACTION_COMPLETE [ 46.738573] binder: send failed reply for transaction 12, target dead [ 46.760771] dccp_close: ABORT with 65423 bytes unread 2018/02/11 20:07:13 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MCAST_MSFILTER(0xffffffffffffffff, 0x29, 0x30, &(0x7f00008d8000)={0x0, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x0, 0x1, [{{0xa, 0xffffffffffffffff, 0x200, @loopback={0x0, 0x1}}}]}, 0x110) r0 = socket$inet6_udp(0xa, 0x2, 0x0) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000202000-0x8)) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) ioperm(0x4ed, 0x2, 0x0) sendmsg$nl_xfrm(r1, &(0x7f00003cf000)={&(0x7f0000f4e000-0xc)={0x10}, 0xc, &(0x7f00005ad000)={&(0x7f0000934000)=@flushpolicy={0xa8, 0x1d, 0x301, 0x7, 0x2, "", [@ipv6_hthresh={0x8, 0x4, {0x2a, 0x1a}}, @policy_type={0xc, 0x10}, @algo_aead={0x5c, 0x12, {{'ccm(camellia-generic)\x00'}, 0x78, 0x40, "1b3201a04dc84c98ae21c1a507ade8"}}, @tmpl={0x4, 0x5, []}, @replay_esn_val={0x24, 0x17, {0x2, 0x7, 0x7, 0x7, 0x1, 0x1, [0xcb12, 0x1]}}]}, 0xa8}, 0x1}, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000889000)={{{@in6=@empty, @in=@multicast1, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@dev}}, &(0x7f0000414000)=0xe8) sendmsg$nl_xfrm(r1, &(0x7f0000dfc000)={&(0x7f0000b73000-0xc)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f00005b0000)={&(0x7f0000f8a000)=@polexpire={0x12c8, 0x1b, 0x400, 0x6, 0x0, {{{@in=@rand_addr=0x69, @in=@loopback=0x7f000001, 0x3, 0xfffffffffffffffb, 0x1, 0x8000, 0xa, 0xa0, 0xa0, 0x5e, 0x0, r2}, {0x0, 0x6, 0x7, 0x401, 0x63a2, 0x5, 0xbe, 0x1f}, {0x800, 0x1ff, 0x7, 0x7fffffff}, 0x7fffffff, 0x3, 0x0, 0x0, 0x1, 0x3}, 0x400}, [@sec_ctx={0x100c, 0x8, {0x1008, 0x8, 0x0, 0x8, 0x1000, "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"}}, @algo_auth_trunc={0xd4, 0x14, {{'sha1\x00'}, 0x430, 0xc0, "f40786a9d795d8da6a4fee640f5771225d6a6d60d89e73818a646995d2e3cf6f2ea71cafe1b5d64b9969959d5feb47fad5d55a12a1678fa8a36b3cbc52b575ceb9e70c23d6a5c0c9df6c11b445cc3a0be4162fadb6e398e973786342639cce885ac301dc6503b55660131e23d6ae7efeb1c0e1e73729a2fa124c678f9a543cc9e92599f709d8"}}, @algo_crypt={0x12c, 0x2, {{'xts-camellia-aesni-avx2\x00'}, 0x710, "801f986d52bc6a9576c86a3d89ca56c1fb6018a2db119399fe3634750ac6b626299fb91cc7dccdd4628deb52011cb0bc93c4d73c82f7c193c85b0595cd2b43aec567ee091b55a17bad5299cbf7c30538e93ad48b3e73da461394d690aba796c7d08a7eeb2ba56ab0004f8b4b27bce14f40bc9624923ab8800e63c03ba2f54f36dafe964e612cc2f8d3bb32d20382bbfcea7acea9f352b83bc014584a07b748e4dc63198ed120de89e27c0dbf7cf57b7f3ea1ffa7b10a560ce4773b03e2d94ca13157048c15601ba0cab5f1b663004a430d2a5f5c4b54be9c27f2b9a52454e2bbda67"}}]}, 0x12c8}, 0x1, 0x0, 0x0, 0x20000000}, 0x0) 2018/02/11 20:07:13 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000ccf000-0xb)='/dev/loop#\x00', 0x0, 0x181001) r1 = memfd_create(&(0x7f00008bb000-0xf)="74086effff00000000000000008c00", 0x0) pwritev(r1, &(0x7f0000f51000-0x70)=[{&(0x7f00001f2000)="aa", 0x1}], 0x1, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r0, r1, &(0x7f00000de000-0x8), 0x100000001) renameat2(r1, &(0x7f00001cc000)='./file0\x00', r2, &(0x7f0000e8b000)='./file0\x00', 0x3) getsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000600000)={0x0, 0x79}, &(0x7f0000be6000)=0x8) openat(r1, &(0x7f0000407000-0x8)='./file0\x00', 0x80000, 0x67) setsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000a3e000-0x8)={r3, 0xfff}, 0x8) 2018/02/11 20:07:13 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x200, &(0x7f0000fbf000), &(0x7f0000744000), &(0x7f0000f8b000), &(0x7f00000d5000)) r0 = openat$audio(0xffffffffffffff9c, &(0x7f000087a000-0xb)='/dev/audio\x00', 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f000029c000)={@generic="2f548e6d84a93bdab4cbeb953d2a1909", &(0x7f0000513000)=@ethtool_sfeatures={0x3b, 0xa, [{0x8000, 0x2}, {0x7ff, 0xffffffffffffffff}, {0xfff, 0x3}, {0x100000001}, {0x3, 0x9}, {0x4a, 0x7}, {0x8, 0xb41}, {0x2565, 0xa595}, {0x5, 0x5}, {0xd574, 0x3}]}}) mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) r1 = getpid() sched_setaffinity(r1, 0xffffff30, &(0x7f0000e7d000)=0x80000001) execve(&(0x7f00003c9000)='./file0\x00', &(0x7f0000eeb000)=[], &(0x7f00006fd000-0x10)=[]) syz_open_dev$amidi(&(0x7f0000ef1000-0xc)='/dev/amidi#\x00', 0x5, 0x20000) r2 = syz_open_procfs(0x0, &(0x7f0000889000-0x8)='syscall\x00') lseek(r2, 0x2, 0x0) sendfile(r2, r2, &(0x7f0000b0a000), 0x3) getsockopt$inet6_tcp_buf(r2, 0x6, 0x1a, &(0x7f0000818000)=""/4096, &(0x7f0000f46000-0x4)=0x1000) open$dir(&(0x7f00003e9000-0x8)='./file0\x00', 0x26102, 0x0) ioctl$KVM_KVMCLOCK_CTRL(r2, 0xaead) 2018/02/11 20:07:13 executing program 1: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000334000-0xc)='/dev/autofs\x00', 0x400000, 0x0) connect$inet(r0, &(0x7f0000d3d000)={0x2, 0x1, @empty}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = add_key(&(0x7f0000002000)='big_key\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a}, &(0x7f0000003000)="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", 0x4d1, 0xfffffffffffffffc) r2 = socket(0xf, 0x0, 0x1fce) keyctl$update(0x2, r1, 0x0, 0x0) bind$bt_hci(r2, &(0x7f0000a54000)={0x1f, 0x10000, 0x1}, 0x6) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000346000)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00006dd000-0x4)=0x18) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000c2c000)={r0, &(0x7f00002ce000-0xcc)="946532a0f28feddc6113515b0352f60c8fa26b694f76afb0cb4b60ab5fd5f12bb6b66435e6d475110d24c5fb50492be62278cf562ecc2113fb5266e697dfbac1f0096968e43616bc5d0866a6d5d970c02d9b6c6d255281daec518c9354bd1c0504f3a907b9f86c3218d216b4a13cb9b93c56419fd2019d5c0c4ec8f6ad60428215d50fa2f76978ace191f74bcb33c30af556994176e130340fb70bc303a0a0823a8a48bb7686dc30fae0b4d04b2fe3fcdf50eaa7e92e290f1dc86e036b7dd9bd34d48d13be2751fe4671c1ab", &(0x7f0000bcc000-0xef)="773012f2699bed1177c48169bccfb6c291990710eb76b9c61a31591de18cef5ce428f9c1123c94776c58671f28a2a32f6cdc92d4c1a0e6cf726e1f42b96e4c4a7579c5d2e9fb4e4abb40602f47ae5c31d80eb6538aeb9781b7ab69d0c10c08675bd1db09254e73d3441d34bdc296a747ec52bfcb1269192c33dcff1b843a09a2a7bfc2f9c5227af2a2429eb4b804a238592ee7bbdd506214bd2f0eea8356ee2f24e11848c917b182785f9bf11e90a886f4861274206d4204a4e414d4a60719a5d986e1927153f86fd6576fb5b7a0938db5eaa0373ed3c72978a6fd6291a1d0f1c68e13f9ee7950cbcbb9e1292b2d47", 0x2}, 0x20) keyctl$read(0xb, r1, &(0x7f0000005000-0x957)=""/2392, 0x958) 2018/02/11 20:07:13 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x400, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$unix(r0, &(0x7f0000ae1000)=@file={0x0, ""/108}, &(0x7f0000000000)=0x6e, 0x80000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$netrom(r0, &(0x7f0000000000)=@ax25, &(0x7f0000001000)=0x10) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f000000a000-0x38)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000d000+0x379)={&(0x7f0000013000-0x1d0)={0x14, 0x16, 0x401, 0xffffffffffffffff, 0xffffffffffffffff, {0x4000a}, []}, 0x14}, 0x1}, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000011000-0x20)={@mcast1={0xff, 0x1, [], 0x1}, 0x7fff, 0x1, 0x0, 0x5, 0x1, 0xad9, 0x6}, 0x20) [ 46.820500] xt_CT: No such helper "snmp_trap" [ 46.875965] xt_CT: No such helper "snmp_trap" 2018/02/11 20:07:13 executing program 2: 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) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) bind$inet(r0, &(0x7f0000b55000)={0x2, 0x0, @empty}, 0xfffffffffffffca3) sendto$inet(r0, &(0x7f00005c9000), 0x252, 0x800000020000000, &(0x7f0000303000)={0x2, 0x2, @loopback=0x7f000001}, 0x10) r1 = dup2(r0, r0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000966000-0x14)={0x40000004, 0x800000000000852b, 0xffff, 0x10000007fffffff}, 0x14) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000404000-0x6)='vegas\x00', 0x6) shutdown(r0, 0x1) 2018/02/11 20:07:13 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) request_key(&(0x7f0000916000)='trusted\x00', &(0x7f000010a000-0x5)={0x73, 0x79, 0x7a}, &(0x7f0000757000)='/selinux/load\x00', 0xfffffffffffffff9) mremap(&(0x7f0000228000/0x4000)=nil, 0x4000, 0x1000, 0x7, &(0x7f0000268000/0x1000)=nil) r0 = syz_open_procfs(0x0, &(0x7f0000ca3000)='smaps\x00') readv(r0, &(0x7f00009a6000-0x80)=[{&(0x7f0000215000-0x1000)=""/4096, 0x1000}], 0x1) r1 = getpgid(0x0) ptrace$pokeuser(0x6, r1, 0x2, 0x9) close(r0) mremap(&(0x7f0000d71000/0x1000)=nil, 0x1000, 0x800000, 0x3, &(0x7f00004ad000/0x800000)=nil) readv(r0, &(0x7f0000f5c000)=[{&(0x7f000097a000-0x1000)=""/4096, 0x1000}], 0x1) 2018/02/11 20:07:13 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndpcmc(&(0x7f0000001000-0x12)='/dev/snd/pcmC#D#c\x00', 0x5, 0x2000) pipe(&(0x7f0000fbf000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$alg(r0, &(0x7f0000001000)={0x26, 'hash\x00', 0x0, 0x0, 'cmac(camellia-asm)\x00'}, 0x58) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000002000), 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000b3d000-0x8)={0x0, 0x1}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000000)={0x4, 0x8009, 0x100000000, 0x7, r2}, &(0x7f0000621000-0x4)=0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f000014b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'kw(twofish)\x00'}, 0x59) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r4 = accept$alg(r3, 0x0, 0x0) recvmsg(r4, &(0x7f00001f5000)={&(0x7f0000f80000-0x58)=@alg, 0x58, &(0x7f0000ec5000-0x30)=[{&(0x7f0000f81000)=""/4096, 0x1000}], 0x1, &(0x7f0000fb4000-0x57)=""/87, 0x57}, 0x0) 2018/02/11 20:07:13 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000058000)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f00002c2000)={0xff, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x0, 0x2, [{{0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0x0, 0xaa}}}, {{0xa, 0x1, 0x0, @loopback={0x0, 0x1}}}]}, 0x190) setsockopt$inet6_group_source_req(r0, 0x29, 0x2c, &(0x7f000046a000)={0x0, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0xffffffffffffffff, 0x0, @loopback={0xfffffff5, 0x1}}}}, 0x108) accept$inet6(r0, 0x0, &(0x7f0000554000)) 2018/02/11 20:07:13 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000da2000-0x9)='/dev/vcs\x00', 0x8002, 0x0) writev(r0, &(0x7f00006ea000)=[{&(0x7f0000376000)="d0", 0x1}], 0x1) ioctl$TIOCMSET(r0, 0x5418, &(0x7f00006cf000-0x4)=0x4) 2018/02/11 20:07:13 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18}, [], {0x95}}, &(0x7f0000552000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183}, 0x48) write$selinux_load(r0, &(0x7f0000866000-0xcd)={0xf97cff8c, 0x8, 'SE Linux'}, 0x10) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f00003b3000)='/dev/dsp\x00', 0x600240, 0x0) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r1, 0x29, 0xd2, &(0x7f0000aa9000-0x5c)={{0xa, 0x1, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}}, {0xa, 0x1, 0x4, @loopback={0x0, 0x1}, 0x401}, 0x0, [0x7, 0x7fff, 0x1000, 0x3f, 0x1, 0x80000000, 0x6, 0x4]}, 0x5c) 2018/02/11 20:07:13 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x3, 0x0, @empty}, 0x1c) accept4$inet6(0xffffffffffffff9c, &(0x7f0000b88000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @dev}, &(0x7f0000845000-0x4)=0x1c, 0x80800) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000555000)) socket$inet6(0xa, 0x800, 0x3) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) listen(r0, 0x1008006) connect$inet(0xffffffffffffffff, &(0x7f0000cfd000-0x10)={0x2, 0x3, @empty}, 0xfffffffffffffe58) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000b88000)={0x0, 0x8000000}, &(0x7f0000c6a000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x17, &(0x7f00003bd000-0xff)={r1, 0x2, 0xf7, "cebcbbb3bd1cdb448e15d6aafcfe400bf0798398394182bb89f38e4ce05007bc4202a0b5a825f1fd9b4e38e12cf36a7c76bd74bfd08d383e8b130a68a249a14bc990cd4f38a71d81d07ea9be2bfcff902d26aeb84c51ac4a0d8d5445c1a56d2d2e242c7f11edce4c3448c756baff0ee3d1f88a5bbdb8d5717ecf9e3bb9cba2728131eeb3bbe5b98d6a0db605d96203a51ab505e6cac3512573f0f27fed80058832bcea585ae63f566f75f8aa4b9736c25ed0bcfb306b3c92fff1c062cd870f94d73fa8f993a511a803fbae43d8a07b1c51b7593989f6b2d7f1e512efd37f6cbd2174f8d89790a044d34a53a4171948b1b83282b79f7f6e"}, 0xff) r2 = accept4(0xffffffffffffffff, &(0x7f0000975000)=@can, &(0x7f0000753000-0x4)=0x10, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000532000-0x1), 0x0, 0x0, 0x0, 0x0) bind$netrom(r2, &(0x7f0000419000)=@ax25={0x3, {"3bab175686ee91"}, 0x7}, 0x10) sendmsg$nl_netfilter(r2, &(0x7f0000b77000-0x38)={&(0x7f0000715000)={0x10}, 0xc, &(0x7f000066f000)={&(0x7f0000896000)={0x14, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x14}, 0x1}, 0x0) sendmmsg(r2, &(0x7f00000c6000-0x78)=[{{&(0x7f0000749000-0x1c)=@in6={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000fd6000)=[], 0x0, &(0x7f0000231000)=[]}}], 0x1, 0x0) write(0xffffffffffffffff, &(0x7f0000f8b000-0xf), 0xff8f) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000ede000)=[@in6={0xa, 0x0, 0x32, @mcast2={0xff, 0x2, [], 0x1}, 0xfffffffffffffffa}, @in6={0xa, 0x1, 0x5, @ipv4={[], [0xff, 0xff], @rand_addr=0x7}, 0x9}, @in={0x2, 0x0, @empty}, @in={0x2, 0x1, @empty}, @in6={0xa, 0x3, 0x1, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0x1ff}], 0x74) 2018/02/11 20:07:13 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x3, 0x0, @empty}, 0x1c) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f000034d000)={0x0}) setsockopt$inet_MCAST_LEAVE_GROUP(r1, 0x0, 0x2d, &(0x7f0000bf6000)={0x8, {{0x2, 0x3, @loopback=0x7f000001}}}, 0x90) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000dad000-0x8)=@assoc_value={0x0, 0x200}, 0x8) sendto$inet6(r0, &(0x7f00003bd000)="b094061df0190dddf399fd86a4bee799b6ac920aa458f12ff1f3b02e3c25ac11d18dcf48c75d059b450b0a451d906b2a310c14beee07d734a3ae34f24a4a315288e022709f0a4811e24b781b95d7c19eac22c4bcc8c544c3efdcd1b171e09c40594998274cbdb7e18737303ece", 0x6d, 0x40, &(0x7f0000109000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x1}, 0x1c) r2 = request_key(&(0x7f0000dd8000)='pkcs7_test\x00', &(0x7f0000eea000)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000db9000-0x15)='-#eth0em1!wlan0Y],(^\x00', 0xfffffffffffffff9) keyctl$reject(0x13, r2, 0x81, 0x7, 0x0) read(r0, &(0x7f0000980000-0x1000)=""/4096, 0x1000) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f000016d000-0xc)='/dev/autofs\x00', 0x200400, 0x0) r4 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000d0f000-0xd)='/selinux/mls\x00', 0x0, 0x0) ioctl$FUSE_DEV_IOC_CLONE(r3, 0x8004e500, &(0x7f000001a000)=r4) socket$inet6(0xa, 0x3, 0x1) syz_emit_ethernet(0x4e, &(0x7f00007cf000)={@random="cd3997030f00", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "e30600", 0x18, 0x1, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@mld={0x0, 0x0, 0x0, 0x0, 0x0, @loopback={0x0, 0x1}}}}}}}, 0x0) 2018/02/11 20:07:13 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2000000000001, 0x0) connect(r0, &(0x7f0000ee9000-0x80)=@generic={0x5, "99cb807a5a69fc2569bbddeab611a1710a9c6a2a5484b09d0d57a83fa0d2694ebacd36dfb81e3cb764738ddb2cbdfed822482abbef8bd51efd7702ff3ec38ef4506ccc8cae06da8212aab66872e3404310669fe4ac3289956b45c068b53cad2c9926fd285ca482389503edbdff00a69dcf0c8e74cd8b5e4be5d19caceaf3"}, 0x80) setsockopt(r0, 0x1ff, 0x2, &(0x7f00004f3000), 0x0) 2018/02/11 20:07:13 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x3, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(0xffffffffffffffff, 0xc1105517, &(0x7f0000001000)={{0x0, 0x0, 0x0, 0x0, "a399e9c558720d8d1f6728f1c5f07531dc6150defaca6ebcaf1b8b8c36184c8f147be96ea31efbf49ca9b9d7"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "655397eb4a90dc0d4bbdd330f3aa50c6a17a4cbe46f9a27f671d171c4a2c50f288493929c1e0fe9468a5eb556554a2803b25502ef5bc450d5f58f28b16e1198d", &(0x7f0000b0c000-0x4e)="446465762f736e642f636f6e74726f6c4323009cb55a60fb8d54423e20546bd33125000000000000fd03e22965bb699aabcb8311b779fbf5497252581e19688501001a7898bd7751951d53b93ab1", 0x4e, [], [0x2]}) ioctl$DRM_IOCTL_MODE_SETCRTC(0xffffffffffffffff, 0xc06864a2, &(0x7f0000001000)={&(0x7f0000005000)=[], 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, "b1abe2da02000000e1000000fc00000000000000dc98784b49e0007e00002fd9"}}) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc1105517, &(0x7f0000001000)=""/250) 2018/02/11 20:07:13 executing program 7: mmap(&(0x7f0000000000/0xe8d000)=nil, 0xe8d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e8d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000e8e000-0xc)={0x0}, &(0x7f0000e8d000)=0xc) mmap(&(0x7f0000e8d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prlimit64(r0, 0xf, 0x0, &(0x7f0000e8e000-0x10)) r1 = socket$alg(0x26, 0x5, 0x0) bind(r1, &(0x7f0000e4a000)=@pptp={0x18, 0x2, {0x2, @broadcast=0xffffffff}}, 0x20) mmap(&(0x7f0000e8d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000e8d000)='/dev/ppp\x00', 0x420000, 0x0) mmap(&(0x7f0000e8d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e8d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000e8e000-0xb), &(0x7f0000e8e000-0x4)=0xb) r3 = socket(0x10, 0x2, 0x0) mmap(&(0x7f0000e8d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e8d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e8d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000e8d000)={0x0, 0x0}, &(0x7f0000e8d000)=0x8) setresuid(0x0, 0x0, r4) 2018/02/11 20:07:13 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000796000-0x7)='limits\x00') ioctl$KDSKBSENT(r0, 0x4b49, &(0x7f0000b7a000-0x43)="40f789aa8954dd3cf797953e31bf04d00247028dc744aed741817675003ecb0af440d6c1688feeb54b2c0d45d6016e737f3a8ee185f297095d7b560b36dc5b8db78274") perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x10, 0x3, 0x0) sendmsg(r1, &(0x7f0000005000-0x38)={0x0, 0x0, &(0x7f000000f000-0x10)=[{&(0x7f0000010000)="240000001900030007ff0907000083be8020000000040005031d85680300a3a2d188737e", 0x24}], 0x1}, 0x0) 2018/02/11 20:07:13 executing program 6: r0 = syz_open_dev$dspn(&(0x7f0000263000-0xa)='/dev/dsp#\x00', 0x40, 0x400000) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000818000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000bfb000-0xc)={0x0, 0x0}, &(0x7f0000000000)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_CLIENT(r0, 0xc0286405, &(0x7f0000000000)={0xfffffffffffffede, 0x6, r1, 0x8, r2, 0x100, 0x9, 0x3}) mmap(&(0x7f0000000000/0x37000)=nil, 0x37000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$selinux_status(0xffffffffffffff9c, &(0x7f000002a000)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000037000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket(0x40000000015, 0x5, 0x0) setsockopt(r4, 0x100000001, 0x0, &(0x7f0000000000)="2a00008e", 0x4) setsockopt$IP6T_SO_SET_REPLACE(r3, 0x29, 0x40, &(0x7f0000036000-0x2f0)=@raw={'raw\x00', 0x9, 0x3, 0x290, 0x0, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x1c0, 0xffffffff, 0xffffffff, 0x1c0, 0xffffffff, 0x3, &(0x7f0000037000), {[{{@ipv6={@local={0xfe, 0x80, [], 0x0, 0xaa}, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, [0xffffffff, 0xff], [0xff, 0xff0000ff, 0x0, 0xffffffff], @syzn={0x73, 0x79, 0x7a, 0x0}, @generic="6722d9b1206d01662e4b66956758050b", {}, {}, 0x87, 0x886, 0x1, 0xa}, 0x0, 0xa8, 0xc8, 0x0, {}, []}, @unspec=@NOTRACK={0x20, 'NOTRACK\x00'}}, {{@uncond, 0x0, 0xd0, 0xf8, 0x0, {}, [@common=@ipv6header={0x28, 'ipv6header\x00', 0x0, {0x80, 0x1, 0x1}}]}, @common=@inet=@TCPMSS={0x28, 'TCPMSS\x00', 0x0, {0x80000000}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x2f0) ioctl$PPPIOCGFLAGS(r3, 0x8004745a, &(0x7f0000025000-0x4)) setsockopt$inet6_MRT6_ADD_MFC(r3, 0x29, 0xcc, &(0x7f0000021000)={{0xa, 0x0, 0x1000, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0xc21}, {0xa, 0x2, 0xcded, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x4}, 0x200, [0xffff, 0x81, 0x7ff, 0x2, 0x7, 0x0, 0x9, 0xd9]}, 0x5c) mmap(&(0x7f0000037000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r3, 0xc0405519, &(0x7f0000038000-0x40)={0x0, 0x4, 0x6, 0x10001, "43a667e73b00ddc8edade3943232ae1e1333824fe3ca53e6df1ffbabd69be28f015a40165bcb828c5904d9d7", 0x1}) sendto$ax25(r4, &(0x7f0000938000)="1005209c1eefb639e9d55f888d0359820d73e1a4dd4fd70b9000165b331457290b016a91c6a0ea0b1c8cf512c0e9b81fa0056f6c48ce105e8c5e4b397e282e9e5192f2e66642c9fe45141b59bfd864ef0801ac7bc0bb256bf80fd9bb73d6f9f4755d152f13ecdcd5aabf17", 0x6b, 0x800, 0x0, 0x0) r5 = socket$inet6(0xa, 0x2, 0x0) sendmsg(r5, &(0x7f0000013000)={&(0x7f0000014000-0x1c)=@in6={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c, &(0x7f0000013000-0x90)=[], 0x0, &(0x7f0000032000-0x28)=[{0x18, 0x29, 0x5, '\''}], 0x18}, 0x0) mmap(&(0x7f0000038000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_opts(r3, 0x0, 0x4, &(0x7f0000017000)=""/195, &(0x7f0000038000)=0xc3) 2018/02/11 20:07:13 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000120000)={0x26, 'hash\x00', 0x0, 0x0, 'vmac(aes)\x00'}, 0x58) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f00009d8000)) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f3f000-0x10)="01010000000ef40000000300409d9254", 0x10) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000c20000)={0x0, 0x0, &(0x7f000005a000-0x60)=[{&(0x7f0000927000)="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", 0x1000}], 0x1, &(0x7f0000a46000)=[]}, 0x8000) sendmsg$alg(r1, &(0x7f0000b06000)={0x0, 0x0, &(0x7f00007e9000-0x60)=[{&(0x7f0000bcd000-0x5f)="9ec85bf59ff38aea61d23c3ae4950af1e68b86713683b6b31a530e9493d817ab50f9adf8262ba6d86d1830924cc55de1b469df3557c9dbb38f473e0d900f42875e78dc3063c9b273dd10a2152230763fc24d103aa9ae240038eef2af52910c", 0x5f}, {&(0x7f000011e000-0x2e)}], 0x2, &(0x7f0000d12000)=[]}, 0x0) 2018/02/11 20:07:13 executing program 4: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000008000-0x13)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = dup2(r0, r0) mprotect(&(0x7f0000002000/0x3000)=nil, 0x3000, 0x1) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r0, 0x40045542, &(0x7f0000004000)) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$pppoe(r1, &(0x7f000000a000-0x1e)={0x18, 0x0, {0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @common='ipddp0\x00'}}, 0x1e) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fgetxattr(r1, &(0x7f000000a000-0x19)=@known='system.posix_acl_default\x00', &(0x7f000000a000-0xbc)=""/188, 0xbc) 2018/02/11 20:07:13 executing program 7: mmap(&(0x7f0000000000/0xe83000)=nil, 0xe83000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x6, 0x0) mmap(&(0x7f0000e83000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000e84000-0x9)='/dev/vcs\x00', 0x400440, 0x0) ioctl$ASHMEM_SET_SIZE(r1, 0x40087703, 0xb3) r2 = syz_open_dev$admmidi(&(0x7f000024f000-0xe)='/dev/admmidi#\x00', 0xfffffffffffff105, 0x800) mmap(&(0x7f0000e83000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGKBSENT(r2, 0x4b48, &(0x7f0000e83000)={0x0, 0x7, 0xc52}) bind$inet6(r0, &(0x7f0000e82000)={0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x3}, 0x1c) mmap(&(0x7f0000e84000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r2, 0x29, 0x2a, &(0x7f000093c000)={0x6, {{0xa, 0x0, 0xc7, @mcast2={0xff, 0x2, [], 0x1}, 0x1ff}}}, 0x88) mmap(&(0x7f0000e85000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e85000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r0, &(0x7f0000e85000+0x5b1)=[{&(0x7f000074e000-0x89)="7e580d1761dde9ef1a88932ee903c5ae292b3072c42d4585d37cdbeb8602f3b67f2d8018ee8fd10f40e2b8826f1f26145ce6ed768f773ef3f7a4b3a6592bedd3cacf965a56a9fb7b3cb359417a940d193e980f106af4e316bd1145d8343b7eab9a7de07ece769cb13728d57a8d37f85900944ea202e7bc8c4809b13a85d1c6973e4c5848ca714d0577", 0x89}, {&(0x7f0000e85000)="d98fa5bfd13356131a426f051de96705ec280071915c593f1f21aa856c45d4aa7ff44d68fc06055f726bb17083440133b9a3f9d0bc35d2901c7e59e9cbaa3c89793498f5bee05212997cc62ac8ad8ee2c609909ea863bd84bb98efe23c0cda3c8e456a77ab59f8674b897d0859ce96c439947dfd99055c50396ea4ecf57571ccf77d30598deda1fc21d557ec4a0d4d6bc84befa434c34707738f080ef18eef0b75d57a0aa3536033763f93f3c2b6ace87ef1617d1f2edcd3d3defb705ad19574f8d57217250db6a479c55f600fb72597e86dfb21e24f3249dc2b3d20cca1076951a39e7189cfbe", 0xe7}], 0x2) ioctl$VHOST_SET_VRING_KICK(r2, 0x4008af20, &(0x7f0000e85000-0x8)={0x1, r2}) connect$inet6(r0, &(0x7f0000e81000)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[], [0xff, 0xff], @empty}}, 0x1c) 2018/02/11 20:07:13 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) add_key$user(&(0x7f0000110000)='user\x00', &(0x7f0000f4d000)={0x73, 0x79, 0x7a}, &(0x7f00000fb000-0x86), 0x0, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x8) utime(&(0x7f0000446000)='./file0\x00', &(0x7f00009c9000-0x10)={0x9, 0xfff}) r4 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000094c000)='/dev/vga_arbiter\x00', 0x4000, 0x0) bind$vsock_dgram(r4, &(0x7f00005aa000+0x371)={0x28, 0x0, 0x2711, @reserved=0x1}, 0x10) connect$inet6(r0, &(0x7f0000ffd000)={0xa, 0x2, 0x3, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x4}, 0x1c) ioctl$KVM_SMI(r3, 0xaeb7) ioctl$KVM_RUN(r3, 0xae80, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f00009e1000)={0x0, 0x0, 0x3, 0x9, 0x400000000000, 0x0, 0x0, 0x0, 0x0, 0x4}, 0xb) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(0xffffffffffffff9c, 0x84, 0x16, &(0x7f0000d56000-0x6)={0x1, [0x6]}, &(0x7f0000942000-0x4)=0x6) 2018/02/11 20:07:13 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000125000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000512000-0x28)={@generic="26187aaa70ceec6617f1d7c6d75bc62c", @ifru_mtu=0xcf1a}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f000053d000)={@generic="196dc1701ce8009a1da97f1bb45f38b7", @ifru_map={0xd6c}}) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f000052d000-0x10)={0x0, &(0x7f0000c01000)=[]}) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00002e2000)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_mtu=0x5}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000543000-0x28)={@syzn={0x73, 0x79, 0x7a}, @ifru_settings={0x265, 0x0, @cisco=&(0x7f0000542000)}}) 2018/02/11 20:07:13 executing program 3: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) socketpair(0x0, 0x80007, 0x4, &(0x7f000000b000)={0x0, 0x0}) bind$pptp(r1, &(0x7f0000005000-0x20)={0x18, 0x2, {0x2, @loopback=0x7f000001}}, 0x20) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) finit_module(r2, &(0x7f000000d000-0x1)='\x00', 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000002000)=@filter={'filter\x00', 0x40e, 0x4, 0x368, 0xffffffff, 0xf8, 0x1c8, 0x1c8, 0xffffffff, 0xffffffff, 0x298, 0x298, 0x298, 0xffffffff, 0x2, &(0x7f0000008000), {[{{@uncond, 0x0, 0xd0, 0xf8, 0x0, {}, [@common=@unspec=@connlabel={0x28, 'connlabel\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @common=@unspec=@STANDARD={0x28}}, {{@ipv6={@dev={0xfe, 0x80}, @empty, [], [], @generic="bba94527114eb2aa2b15552fc510a1ba", @common='ip6gre0\x00'}, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x3c8) 2018/02/11 20:07:13 executing program 6: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000003000-0x4), &(0x7f0000001000)=0x4) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4(r0, &(0x7f0000003000)=@ethernet={0x0, @local}, &(0x7f0000003000)=0x10, 0x80000) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) utimes(&(0x7f0000005000)='./file0\x00', &(0x7f0000006000-0x20)={{0x0, 0x2710}, {0x77359400}}) link(&(0x7f0000005000-0x8)='./file0\x00', &(0x7f0000005000-0x8)='./file0\x00') 2018/02/11 20:07:13 executing program 2: mmap(&(0x7f0000000000/0xff1000)=nil, 0xff1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$vsock_stream(0x28, 0x1, 0x0) fallocate(r0, 0x2, 0xfffffffeffffffff, 0x0) r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000fe9000-0x4)=0x8000000000004, 0x4) r2 = socket$packet(0x11, 0x2, 0x300) mmap(&(0x7f0000ff1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(r1, &(0x7f0000a17000)={0x2, 0x3, @multicast2=0xe0000002}, 0x10) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f000095c000-0x4)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFDSTADDR(r1, 0x8917, &(0x7f0000ff2000)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_flags=0x800}) sendto$inet(r1, &(0x7f0000865000), 0xffe4, 0x0, &(0x7f0000fda000-0x10)={0x2, 0x0, @rand_addr}, 0x10) 2018/02/11 20:07:13 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000cf4000)='/dev/autofs\x00', 0xe2201, 0x0) recvfrom$ipx(r0, &(0x7f0000be4000)=""/204, 0xcc, 0x40010000, &(0x7f0000c66000)={0x4, 0x20, 0x3ffc000000000000, "f638dd5d98da", 0x2}, 0x10) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f000058a000-0x5c)={{0xa, 0x1, 0x400000004, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x8}, {0xa, 0x1, 0x5, @empty, 0x2}, 0x8, [0x8, 0x1, 0x9, 0x1, 0xc7cf, 0x2, 0x3b9, 0x101]}, 0x5c) 2018/02/11 20:07:13 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000d47000-0xd)='/dev/usbmon#\x00', 0x4, 0x300) ioctl$TCSETS(r0, 0x5402, &(0x7f000032c000)={0x81, 0x8, 0x4, 0xd6b, 0x8, 0x0, 0x4, 0x1, 0xfffffffffffff344, 0x1, 0x6, 0x1}) r1 = socket$inet(0x10, 0x3, 0x10) r2 = socket(0x1e, 0x2, 0x0) sendto$inet(r2, &(0x7f0000b46000)="249fabbeb2ed76fe3e9ed33b323b11c5ab452c8c14bc6287deeb3f056fbc58d6827b31c1e64416d9becb522dcc1ba8ca6e98c0c032026f4b1195e80c65d9df1a48383bc7bbd28d48f0d5e517c6d987aa4e51b77eec733d77539e682d9a4877a21fe8d96d54d61379f2a562909a2347adbf1fdb27129b1a6eaed1b68f58fcd24766b1ba413f80178bbeb402a3b0d51e5c68fb5e59dd42961bcef06a7297e1041880685b14f009401d4f", 0xa9, 0x4055, &(0x7f000045e000)={0x2, 0x1, @rand_addr=0x80000000}, 0xffa1) sendmsg(r1, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000011000-0x24)="2300000024009115460000000000001201000000000000270600000000000004007352", 0x23}], 0x1}, 0x0) 2018/02/11 20:07:13 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x803, 0x300) r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r1, &(0x7f0000002000)=@ethernet={0x0, @empty}, 0x10) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00008fe000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000a9f000-0x20)={0x9, 0x0, 0x10003, 0x5}) ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0206434, &(0x7f00008f2000-0x20)={0x0, r3, 0x3}) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000e78000-0x4)=0x3, 0x4) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000010000-0x28)={'vcan0\x00', 0x0}) sendmsg$can_bcm(r1, &(0x7f0000000000)={&(0x7f0000008000-0x10)={0x1d, r4}, 0x10, &(0x7f0000003000-0x10)={&(0x7f000000b000-0x48)={0x1, 0x3, 0x0, {}, {0x0, 0x7530}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "8e15adecfc04aba1"}}, 0x48}, 0x1}, 0x0) recvmmsg(r0, &(0x7f000094f000)=[{{&(0x7f0000e19000)=@nfc, 0x10, &(0x7f00006ca000)=[{&(0x7f0000403000-0x18)=""/24, 0x17a}], 0x34e, &(0x7f0000560000)=""/129, 0x81}}], 0x444444444444698, 0x0, 0x0) 2018/02/11 20:07:13 executing program 6: syz_extract_tcp_res$synack(&(0x7f000073e000-0x8), 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000001000-0x8)='./file0\x00', 0x0, 0x20) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) statx(r0, &(0x7f0000000000)='./file0\x00', 0x7c00, 0x20, &(0x7f0000000000)) 2018/02/11 20:07:13 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000015000-0x78)={0x8001, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) uname(&(0x7f0000cf5000-0x93)=""/147) mmap(&(0x7f00000d1000/0x1000)=nil, 0x1000, 0x0, 0x13, r0, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0) 2018/02/11 20:07:13 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$audion(&(0x7f0000475000-0xc)='/dev/audio#\x00', 0x626, 0x80000) ioctl$PPPOEIOCSFWD(r0, 0x4008b100, &(0x7f0000ad5000)={0x18, 0x0, {0x2, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @common='ip6gretap0\x00'}}) socket$nl_generic(0x10, 0x3, 0x10) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00005a8000)='/dev/sequencer2\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write(0xffffffffffffffff, &(0x7f0000417000), 0x0) ioctl$TCSETA(r1, 0x5402, &(0x7f000032d000-0x14)) 2018/02/11 20:07:13 executing program 7: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f000075e000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_TPR_ACCESS_REPORTING(r0, 0xc028ae92, &(0x7f0000001000-0x28)={0x3, 0x1}) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, 0xffffffffffffffff) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000002000-0x108)={0x0, @in={{0x2, 0x0, @rand_addr=0x5}}, [0x1f, 0x4, 0x0, 0x7e8, 0x9, 0x0, 0x2185, 0x3f8c, 0xfffffffffffffffe, 0x54, 0x200, 0x6, 0x641c, 0x6, 0x7]}, &(0x7f0000001000)=0x108) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000001000-0xc)={r1, 0x6}, 0xc) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f000023c000-0x8)={0x0, 0x9}, &(0x7f0000019000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000001000-0x18)={r2, 0xfff, 0x30, 0x1, 0xfffffffffffffffd}, &(0x7f0000000000)=0x18) setsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f0000001000-0x4)=0x5, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$packet(r0, &(0x7f0000f37000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f000053a000)=0x14) getsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f0000f33000-0x2)=0x9, &(0x7f0000cbf000-0x8)=0x2) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f00006ea000-0x18)={@mcast2={0xff, 0x2, [], 0x1}, 0x6, r3}) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f00007c2000-0x93)={0x0, 0x8b, "05fadbd7501954583ad650bec977b89c3333345d651f5785b21259bc69e741eb97b39aff081a33c87e648b7e041152392a156b62ada763ba4d0ef56a73c2d726b3dc4dc935a1093bcc28bb3927c8770fe6b1ed10f7f33d8a1a2d821ef251e3897802f6a6be02598e4a127dd3c0139d6ee50f95b81c580729a6ce94bde97f24b76018a0cd1d56d662a62bd8"}, &(0x7f000095a000)=0x93) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f00000e7000)={r4, 0x67, "b353151cb7e2ed3e5cee33b140c20bbc98eedfada948c64b7e90ca6859c9d35cc18b4cedd38f6de717f38324c4be01cda29d299794a9c7664ccbb0ae585211b816cd6b797d8b6b8bd0f9cba3316e62be5bbb7e33d04d1617ce79c2f948d10222764b4858d872d8"}, &(0x7f0000907000)=0x6f) socket$inet6_tcp(0xa, 0x1, 0x0) [ 47.150106] IPv4: Oversized IP packet from 127.0.0.1 [ 47.155394] IPv4: Oversized IP packet from 127.0.0.1 [ 47.161506] audit: type=1400 audit(1518379633.864:45): avc: denied { attach_queue } for pid=7741 comm="syz-executor1" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=tun_socket permissive=1 2018/02/11 20:07:13 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x8000000) clock_gettime(0x0, &(0x7f0000cdd000-0x10)={0x0, 0x0}) clock_nanosleep(0x2, 0x47854087017afdcc, &(0x7f000082c000-0x10)={r0, r1+10000000}, &(0x7f0000d09000-0x10)) r2 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000665000-0x40)={0x0, 0x1, 0x2}) mq_timedreceive(r2, &(0x7f000009d000)=""/224, 0xe0, 0x20d4671c, &(0x7f0000e6f000-0x8)={0x77359400}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000d47000-0xc)={0x0, 0x0, 0xffffffffffffffff}) mq_timedsend(r2, &(0x7f000003a000), 0x0, 0x0, &(0x7f000066d000-0x10)={0x0, 0x1c9c380}) 2018/02/11 20:07:13 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = creat(&(0x7f00001c0000)='./file0\x00', 0x0) r2 = dup2(r1, r0) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f0000958000-0x4)=0x47e, 0x4) getsockopt$bt_sco_SCO_OPTIONS(r2, 0x11, 0x1, &(0x7f00004c3000-0xd6)=""/214, &(0x7f00003a6000)=0xd6) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000129000)={@common='ip6gre0\x00', 0x0}) r4 = getuid() setsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f00006dd000-0xe8)={{{@in=@remote={0xac, 0x14, 0x0, 0xbb}, @in6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x3, 0x8001, 0x1, 0x1, 0xa, 0xa0, 0xa0, 0x2, r3, r4}, {0x1ff, 0xab, 0xc9a8, 0x100, 0xf13, 0x6, 0x2, 0x6}, {0x2, 0x4, 0x8, 0xcb7}, 0x7, 0xffffffffffffffff, 0x0, 0x0, 0x2}, {{@in6=@mcast1={0xff, 0x1, [], 0x1}, 0x3, 0x33}, 0x2, @in=@broadcast=0xffffffff, 0x2, 0x6, 0x3, 0x9, 0x30b37705, 0xb66}}, 0xe8) fsetxattr(r0, &(0x7f0000e13000-0x19)=@known='system.posix_acl_access\x00', &(0x7f0000fe5000-0x4)="02000000", 0x4, 0x0) 2018/02/11 20:07:13 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$admmidi(&(0x7f00008d3000)='/dev/admmidi#\x00', 0x7, 0x40) bind$vsock_dgram(r0, &(0x7f00006b1000-0x10)={0x28, 0x0, 0x2711, @my=0x1}, 0x10) syz_emit_ethernet(0x32, &(0x7f0000983000-0xa5)={@random="0352ba8e8227", @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @rand_addr, @multicast1=0xe0000001, {[]}}, @dccp={{0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "2099e9", 0x0, "5d0010"}}}}}}, &(0x7f00000e8000-0x14)={0x0, 0x1, [0x0]}) 2018/02/11 20:07:13 executing program 5: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000d5d000-0xd)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000001000-0x78)={0x5, {0x2, 0x1, @empty}, {0x2, 0x3, @rand_addr=0x4}, {0x2, 0x1, @multicast1=0xe0000001}, 0x20, 0x6, 0x2b17, 0xfff, 0x100000001, &(0x7f0000001000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0}, 0x6, 0x4, 0x9}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000001000-0xe8)={{{@in6=@loopback, @in=@rand_addr, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@loopback}}, &(0x7f0000000000)=0xe8) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$packet(r0, &(0x7f0000004000-0x14)={0x11, 0xb, r1, 0x1, 0x92df, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}}, 0x14) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000002000)={{0x2, 0x2, @multicast2=0xe0000002}, {0x7, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}, 0x20, {0x2, 0x3, @multicast2=0xe0000002}, @common='tunl0\x00'}) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000001000-0xe8)={{{@in=@loopback, @in6=@empty, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@broadcast}}, &(0x7f0000002000-0x4)=0xe8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$packet(r0, &(0x7f0000001000)={0x11, 0x9, r2, 0x1, 0x43, 0x6, @empty}, 0x14) mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$packet(0x11, 0x3, 0x300) 2018/02/11 20:07:13 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x3, &(0x7f0000328000-0x8)=0x0) r1 = socket$can_raw(0x1d, 0x3, 0x1) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000749000-0xa)='/dev/cuse\x00', 0x80100, 0x0) ioctl$EVIOCGKEYCODE_V2(r2, 0x80284504, &(0x7f0000927000)) io_submit(r0, 0x1, &(0x7f0000476000-0x8)=[&(0x7f000042f000-0x40)={0x0, 0x0, 0x0, 0x2, 0x1, r1, &(0x7f00003a6000-0x9a)="4b668d47aec8c7ea28933c3e327258ef0f595ce9e26d397754d343bb408096b617fcf0025695ff7ba351770a23a111ba61cd3e76337c78b3a12fdc06250329b50b093c53f2c6244a8ffac135cb7b4b4ecc06b69ef333bf6f8b801558713474238c6c763966c556a28ccacf9bd899bb074706a0078e6028cead2ec8a44ff44814f7c518629acf87705932c6bee980979a4bff9a45ccdf16462791", 0x9a, 0x9, 0x0, 0x1, r2}]) r3 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f000020c000)='/selinux/checkreqprot\x00', 0x2, 0x0) unshare(0x400000000800040c) r4 = perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x101}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r3, 0x4008ae48, &(0x7f000086a000)=0x116001) setsockopt$inet_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f0000cb1000)={{{{0x2, 0x0, @loopback=0x7f000001}}, {{0xa, 0x2, 0x1, @mcast1={0xff, 0x1, [], 0x1}, 0x1}}}, 0x30, 0xde53, 0x6, "cfbadeb9044219fcc7ea255557d41cacad8d5ba81f7470f04f584426b654f4b2041f66de4e3e2ea151fab698c2ac23de801ca8b2f2cc20f65dcdd16fafe909d3af85470b292b0616e93fbd80a0ee2a18"}, 0x160) r5 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000336000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r4, 0x2405, r5) 2018/02/11 20:07:14 executing program 6: mkdir(&(0x7f0000027000)='./file0\x00', 0x0) socketpair$inet(0x2, 0x3, 0x0, &(0x7f000058d000-0x8)={0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000001000-0x4)=0x7f, 0x4) mount(&(0x7f0000978000-0x8)='./file0\x00', &(0x7f00005b0000-0x8)='./file0\x00', &(0x7f00009a6000-0x5)='proc\x00', 0x0, 0x0) mkdir(&(0x7f0000106000-0xc)='./file0/bus\x00', 0x0) 2018/02/11 20:07:14 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) connect$pptp(0xffffffffffffffff, &(0x7f000025d000-0x20)={0x18, 0x2, {0x0, @rand_addr=0x8}}, 0x20) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0) 2018/02/11 20:07:14 executing program 0: mmap(&(0x7f0000000000/0xd2d000)=nil, 0xd2d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00004ab000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) 2018/02/11 20:07:14 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000f8f000-0x8)='cmdline\x00') getsockopt$nfc_llcp(r0, 0x118, 0x3, &(0x7f0000484000)=""/97, 0x61) r1 = socket(0x1e, 0x80805, 0x0) connect$ax25(r1, &(0x7f000056f000-0x10)={0x1e, {"03491f0800"}}, 0x10) 2018/02/11 20:07:14 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000745000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) r2 = dup3(r1, r0, 0x80000) ioctl$SNDRV_CTL_IOCTL_POWER_STATE(r2, 0x800455d1, &(0x7f0000822000)=""/21) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f000065a000)='/proc/self/net/pfkey\x00', 0x141100, 0x0) getsockopt$inet6_int(r3, 0x29, 0xdf, &(0x7f00009d4000-0x4), &(0x7f0000927000)=0x4) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000705000-0x8)={0x0}, &(0x7f000051a000)=0x8) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f0000653000)={r4, @in6={{0xa, 0x0, 0x96db, @mcast1={0xff, 0x1, [], 0x1}, 0x2}}}, 0x8c) 2018/02/11 20:07:14 executing program 4: mmap(&(0x7f0000000000/0xef6000)=nil, 0xef6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000ef1000-0x1c)={0x5, 0x1, 0x2, 0x200000000000000c}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0xd, 0x4, 0x4, 0x100000001, 0x1, r0}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000eeb000)={r1, &(0x7f0000eed000), &(0x7f0000eee000)="13"}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000205000-0x10)={r1, &(0x7f00003ec000)}, 0x10) 2018/02/11 20:07:14 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000805, 0x0) setsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000012000)=0x402, 0x4) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup3(r0, r1, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000d6d000-0x10)=[@in={0x2, 0x0, @loopback=0x7f000001}, @in={0x2, 0xffffffffffffffff, @rand_addr=0x5}], 0x20) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000e48000-0x1e)={0x0, 0x10, "a464796220ece641af3cf21182b80ee5"}, &(0x7f0000789000)=0x18) r3 = gettid() getpgid(r3) 2018/02/11 20:07:14 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/rtc\x00', 0x8800, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000099000-0x4)=0x0) syz_open_procfs(r1, &(0x7f0000e8e000)='mountinfo\x00') r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000dcc000-0x1)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) read$eventfd(r0, &(0x7f0000ad3000-0x8), 0x8) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000c86000), &(0x7f0000ca8000)=0x4) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f00001fa000-0x4)) 2018/02/11 20:07:14 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$midi(&(0x7f0000001000-0xb)='/dev/midi#\x00', 0xb026, 0x40100) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000001000-0x18)={0xa, [0xffff, 0x0, 0x9, 0x4, 0x51502437, 0x9, 0x5, 0x1f, 0x1, 0x5]}, 0x18) socketpair(0x9, 0xa, 0x4, &(0x7f00009a5000)={0x0, 0x0}) exit_group(0x7) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f0000002000-0x20)={0x80, 0xffff, 0x20f, 0x27, 0x6f3, 0xccb, 0xffffffff, 0x4, 0x0}, &(0x7f0000000000)=0x20) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r3, 0x84, 0x7b, &(0x7f0000000000)={r4, 0x20}, &(0x7f0000001000-0x4)=0x8) ioctl$KVM_ASSIGN_SET_MSIX_NR(r2, 0x4008ae73, &(0x7f000057e000)={0x7, 0x4}) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x8902, 0xffffffffffffffff) 2018/02/11 20:07:14 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f00006cd000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80}, 0x3}, 0x1c) sendto$inet6(r0, &(0x7f0000492000), 0x0, 0x0, &(0x7f0000d5a000)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) 2018/02/11 20:07:14 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000134000)={0x2, 0x3, @broadcast=0xffffffff}, 0x10) connect$inet(r0, &(0x7f00000e5000)={0x2, 0x3, @multicast1=0xe0000001}, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x40032, 0xffffffffffffffff, 0x0) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00006a6000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) sendmsg(r0, &(0x7f0000e96000)={0x0, 0x0, &(0x7f0000b96000-0x70)=[{&(0x7f00000b2000-0x1000)='y', 0x1}], 0x1, &(0x7f0000c93000)=[]}, 0x0) 2018/02/11 20:07:14 executing program 4: r0 = socket$inet6(0xa, 0x5, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x100000d, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000001000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r1, 0x4058534c, &(0x7f0000000000)={0x3ff, 0x7, 0x1, 0xfffffffffffffffa, 0x1, 0x10000}) sendto$inet6(0xffffffffffffffff, &(0x7f0000002000-0x51)="54f914a0d2c0692f424ebda9d0d59e51d8cfebca9650098bd2998b536de5ae4385432d1895ebc413d9889751d60264d2901cb0d1569dfac9249b61cd52e5f12a1c928c4bb573d18be7f79dfbfdff18b401", 0x51, 0x0, &(0x7f0000000000)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}, 0x1c) bind$inet6(r0, &(0x7f0000002000-0x3)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}, 0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f00001e5000-0x8)={0x20020071026}, &(0x7f0000002000-0x18)) sendto$inet6(r0, &(0x7f00001ff000-0x96)='d', 0x1, 0x0, &(0x7f0000f31000)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}, 0x1c) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000120000)='/dev/qat_adf_ctl\x00', 0x1, 0x0) setsockopt$llc_int(r2, 0x10c, 0xb, &(0x7f0000318000-0x4)=0x4, 0x4) 2018/02/11 20:07:14 executing program 5: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f000079a000-0xc)='/dev/rfkill\x00', 0x189000, 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$KVM_XEN_HVM_CONFIG(r0, 0x4038ae7a, &(0x7f0000001000-0x38)={0x800, 0xacd, &(0x7f0000001000-0x3a)="251174fa78c76d86c7730edee0636a80c673611d8240d1e2173cd4e69625445e573af9ced82c9ae74fd73a12ffe12e233ffc0e55f01bbec8bbe9", &(0x7f0000000000)="5904b5950c2fa9c582db12eb61622b48feabda02ba072005f087618b60d42e73465d0f8fee179b68bb035ffc624372dde7ed925906aafb4a8b6d0f9d6155de05bf936c3ca26be1d499783cc178080877847464fba7bdfeb3c0ce210df5a8493a8f27875a83db7ad99f6f37179255b7e554793f4f4c13d13e54215f54812a07014dbc82ea3b10ade8e1d4ff71d642b8b7aaad8f36d78806ebc236ac9fd13d653fab2871d207a8c1dc1bfc77742b7716", 0x3a, 0xaf}) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x7, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x40}, 0x1c) write$selinux_load(r0, &(0x7f0000000000)={0xf97cff8c, 0x8, 'SE Linux', "78414010961ccf7be4ed27f34fa6701ee1522d4e4137752ee1"}, 0x29) mlock(&(0x7f0000082000/0x3000)=nil, 0x3000) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x8000, 0x228040) ioctl$KVM_PPC_GET_PVINFO(r1, 0x4080aea1, &(0x7f0000001000-0x1000)=""/4096) ioctl(r0, 0x4, &(0x7f0000001000-0x1000)="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