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"}) r1 = syz_open_procfs(0x0, &(0x7f0000000100)='clear_refs\x00') r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x4008912, &(0x7f0000000240)="0047fc2f07d82c99240970") mremap(&(0x7f0000a96000/0x1000)=nil, 0x1000, 0x800000, 0x3, &(0x7f0000130000/0x800000)=nil) write$cgroup_pid(r1, &(0x7f0000000040)={[0x31]}, 0x1e7) [ 92.663535] IPv6: ADDRCONF(NETDEV_UP): bond_slave_0: link is not ready [ 92.671576] IPv6: ADDRCONF(NETDEV_UP): bond_slave_1: link is not ready [ 92.678814] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 92.688037] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 92.701168] IPv6: ADDRCONF(NETDEV_CHANGE): bond_slave_0: link becomes ready [ 92.708587] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 92.716072] IPv6: ADDRCONF(NETDEV_CHANGE): bond_slave_1: link becomes ready [ 92.723497] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 92.731121] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 92.738511] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 92.746432] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 92.753969] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready 2018/06/03 10:57:11 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") r1 = socket(0x9, 0x5, 0x9) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r1, 0x10e, 0x1, &(0x7f0000000000)=0x8, 0x4) 2018/06/03 10:57:11 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) shutdown(r0, 0x1) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e24, 0x101, @dev={0xfe, 0x80}, 0x3}, 0x125) sendto$inet6(r0, &(0x7f0000000300), 0xfd90, 0x0, &(0x7f00000000c0)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) 2018/06/03 10:57:11 executing program 2: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ashmem\x00', 0x7f9, 0x0) ioctl$ASHMEM_SET_PROT_MASK(r0, 0x40087705, &(0x7f0000000000)) 2018/06/03 10:57:11 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") fcntl$setstatus(r0, 0x4, 0x280d) setsockopt$inet_tcp_int(r0, 0x6, 0x800000000001e, &(0x7f0000000040)=0x1, 0x4) connect$inet(r0, &(0x7f0000d9dff0)={0x2, 0x0, @loopback=0x7f000001}, 0xfffffffffffffff4) close(r0) 2018/06/03 10:57:11 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000100)={'syz_tun\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="eaffffffffffffff000000002a6f8b4370520000"]}) 2018/06/03 10:57:11 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x1e) sendmsg$nl_route(r0, &(0x7f00000001c0)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0xffffffffffffffff}, 0xc, &(0x7f0000000080)={&(0x7f0000000140)=ANY=[@ANYBLOB="1400e500000000"], 0x1}, 0x1}, 0x40000000880) 2018/06/03 10:57:11 executing program 4: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='net/sockstat6\x00') getsockopt$llc_int(r0, 0x10c, 0x0, &(0x7f0000000000), &(0x7f0000000040)=0x4) openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000080)='/dev/pktcdvd/control\x00', 0x80, 0x0) 2018/06/03 10:57:11 executing program 7: r0 = add_key$user(&(0x7f0000000080)='user\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000180)="2292c98fb91b09aad08d0e8a4bd2cb36361f8a83161f7e56878cdfa9844861cd7fa5ad6c0dd454ecf4079ba080d6dc446dadcf8b8d9e5526d0de61248e3eea6a2f4ab07b9617cc85fc37c70b527d6d7ac273fe0eeaf6756e80eff93c2a7fee1d459c01f7a0f1aff90cda2120e4062a08249c68c8149e7ad356f7872398b8d97dee2fc26757e79449657065bca820c43daa8ec5b02c9c3af6ec0e3f83bc162391658203696a152715a528b58ecb922784f114b83abc1bd7b8eb8010c57b207b636ed88f8b93c0d184b9298b25771f0ea76aefd9", 0xd3, 0xfffffffffffffff9) r1 = request_key(&(0x7f0000000380)='cifs.spnego\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000400)='filter\x00', 0xfffffffffffffffd) keyctl$instantiate(0xc, r0, &(0x7f0000000280)="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", 0xfe, r1) r2 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000440)={0x0}, &(0x7f0000000480)=0xc) timer_create(0x7, &(0x7f00000004c0)={0x0, 0x32, 0x0, @tid=r3}, &(0x7f0000000500)) getsockopt$inet_opts(r2, 0x0, 0x9, &(0x7f0000000100)=""/1, &(0x7f0000000140)=0x1) setsockopt$IPT_SO_SET_ADD_COUNTERS(r2, 0x0, 0x41, &(0x7f0000000000)={'filter\x00', 0x2, [{}, {}]}, 0x48) 2018/06/03 10:57:11 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) bind(r0, &(0x7f00000001c0)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x1c}}, 0x3, 0x3, 0x0, 0x2}}, 0x80) 2018/06/03 10:57:11 executing program 6: r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/load\x00', 0x2, 0x0) write$selinux_load(r0, &(0x7f0000000180)=ANY=[@ANYPTR=&(0x7f0000000140)=ANY=[@ANYPTR=&(0x7f00000001c0)=ANY=[@ANYBLOB="e3c5037e763fa15089b8fb488aec462abd286f37b49890c69fbf59631664cce2511014f33b1280f7ab08bf0d3d947c9c1d195f68a6fcfd3db261da8856ec15d4039274c4a7bb0c71e056d2f0482a8e12a983f034b72d8efee8e88aa883689300ab61c93a3fdc69f4e006e9986f4f1de843f30e3a068bc4960815ee1a7401f0b863797936d568ec59418d9bf4f4316f1a7526910119", @ANYPTR, @ANYBLOB="353cf53139e7022ede7267a43e0c639c79b6a1a6fd6230e3ab04691d201688c43f871718e5611f9b0ebd75d6b11a630435c8cff97b38ccb42aa4713263dd1cfedac023f9674cb920d665701bd404b097099c67c4531e711c1e5203", @ANYRES64, @ANYPTR64, @ANYBLOB="cf0fd23e878e79169a8fba89e5aefbd8888963de6af316d8d2b23dcb2ba3ab72e7909b92600f4df203ad52b248b5271e96a3239e4107c0ce5df22355fec715cee09fc52dcf00c2b70e86de3b9c1c626ca6f7d951b567e853d92d83f168a8fbf9222d2efc0d5abe55d9b7128f67ca8db39e08165f013fd29854683c2c3114de282ddb76005feb53f3bd1d605aa5b1bc54a21f086afce5863b338fac847578bc613f27743ff7c06a20a1f421c64032d910f9"], @ANYRES64=r0, @ANYRES16, @ANYPTR=&(0x7f0000000000)=ANY=[@ANYRES64=r0, @ANYBLOB="6735e7344ffd200e2b6420e7da501a05109ef30d51ec9ef49cefd447f689d5c3e8b29e82d8c08394153e937710075f0936bf5247fbd788eed649fc828c70fbff0896c669413350bb047216b66ee8c7a19f2d7cb14c9bf949bdf3d7658ff0119f30fc0609b3cb7cc44adabd25744a6e59444748a9465960688d152be11002e2d058b6bcaa83ea1f718e5a1251ed8e895098d20390118141e9edce5584eb34b3ada38dbd17b8e65e937b7e0ca963f185e56957eb247c9172ee6a7eb14ec12ea3176beb677015330daad45fe735f1211bbcaa78931a", @ANYPTR]]], 0x8) 2018/06/03 10:57:11 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") write$binfmt_script(0xffffffffffffffff, &(0x7f0000000140)=ANY=[@ANYBLOB], 0x0) r1 = socket(0x10, 0x2, 0xc) write$binfmt_script(r1, &(0x7f00000001c0)={'#! ', './file0', [{0x20}, {0x20}, {0x20, '!vboxnet1securitynodev^'}, {0x20}, {0x20, '#'}, {0x20}, {0x20, 'vboxnet1GPLvmnet0(posix_acl_accesswlan1self'}, {0x20, 'posix_acl_accesskeyring'}, {0x20, 'eth0keyringeth1procwlan0#cgroupposix_acl_access'}], 0xa, "9f1e3ac2eb91267088db240ca2388494628fadd9c9c016484bb781cae505bafacdcdbc56c9f255ccee96bf3c4015b4a6a0cb72d880bee0a7fa275167d88e64f33c6f7f119825079374f14bed74af4066b9fb21c7f47767fa86e3b04ea5a97a7309a8e4014c4c9051b71fa5ed6249facc2c811900d4cfdda889d775b5e978fab4a60b257313ec16a18a506667da2a653c360b4e603ce175800ff33e6ee016ef2027fef18efc13ee3f4b8a274be30a4df42b70461ca3bc8d1ca1a94a0c4d03fde233c1a865a0844684ca741d8b4367eb3eec3a49cdc28c4055540ee45eacf327f7d0b9391addd05f5f9d40e13445db4d74e905b8e0b85eab"}, 0x194) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)=ANY=[@ANYBLOB="0800000000000000424d00004300000029bd7000fcdbdf250000000008000334b38c316b31b1ff355e19f6377745fe07275967f6f47a2f1d"], 0x1c}, 0x1, 0x0, 0x0, 0x8000}, 0x8000) write(r1, &(0x7f0000594000)="1f0000000102ff00fd4354c007110000f305010008000100010423dcffdf00", 0x168) 2018/06/03 10:57:11 executing program 5: r0 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x40000) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={"000600000000000000000900", 0x10103}) ioctl$TUNSETPERSIST(r0, 0x400454cb, 0x1) ioctl$TUNSETPERSIST(r0, 0x400454cb, 0x1) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x4, 0x10, r0, 0x36) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/sync_persist_mode\x00', 0x2, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000080)=[@in={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e22, @rand_addr=0x3}, @in6={0xa, 0x4e24, 0xfffffffffffffffa, @dev={0xfe, 0x80, [], 0x10}, 0xfffffffffffffffc}, @in={0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}], 0x4c) ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f0000000100)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f0000000180)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f00000001c0)={r2, r3}) 2018/06/03 10:57:11 executing program 0: r0 = open(&(0x7f0000011000)='./bus\x00', 0x8000400141042, 0x0) mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x3, 0x11, r0, 0x0) futex(&(0x7f0000000000), 0x400000085, 0x0, &(0x7f0000001ff0), &(0x7f0000000040), 0x0) write$cgroup_type(r0, &(0x7f0000000100)='threaded\x00', 0x9) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00000000c0)={0x6, &(0x7f0000000080)=[{0x2, 0x7, 0x7a76, 0xefd}, {0x1f, 0x3, 0x7, 0x100000001}, {0xc86e, 0x20, 0x7, 0x100000001}, {0x20, 0xf6a, 0x401, 0x8001}, {0xffffffffffffffff, 0x6, 0x6, 0xf4ee}, {0x3, 0x6, 0xfffffffffffff165, 0x1d}]}, 0x10) 2018/06/03 10:57:11 executing program 7: r0 = socket(0xa, 0x1, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000100)='/dev/hwrng\x00', 0x680, 0x0) execveat(r1, &(0x7f0000000140)='.\x00', &(0x7f0000000240)=[&(0x7f0000000180)='\\\\%self-Teth0-vmnet0trusted\x00', &(0x7f00000001c0)='/selinux/enforce\x00', &(0x7f00000003c0)='\x00'], &(0x7f0000000340)=[&(0x7f0000000280)='/selinux/enforce\x00', &(0x7f00000002c0)="766d6e657430f5776c616e3100", &(0x7f0000000300)='\\md5sumeth0\x00'], 0x1000) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000480)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}}}, 0x108) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x0, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000000040)={0x0, 0x80000}) getsockopt$IP_VS_SO_GET_TIMEOUT(r1, 0x0, 0x486, &(0x7f0000000200), &(0x7f0000000380)=0xc) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f0000000080)={0x0, 0x0, 0x1}) ioctl$DRM_IOCTL_GEM_FLINK(r2, 0xc008640a, &(0x7f00000000c0)={r3, r4}) [ 93.511728] netlink: 3 bytes leftover after parsing attributes in process `syz-executor1'. [ 93.533769] netlink: 4 bytes leftover after parsing attributes in process `syz-executor1'. [ 93.536615] SELinux: policydb magic number 0x20000140 does not match expected magic number 0xf97cff8c [ 93.578977] netlink: 3 bytes leftover after parsing attributes in process `syz-executor1'. [ 93.593582] netlink: 4 bytes leftover after parsing attributes in process `syz-executor1'. 2018/06/03 10:57:11 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = mq_open(&(0x7f00005a1ffb)='eth0\x00', 0x0, 0x0, &(0x7f0000000000)) r2 = openat$null(0xffffffffffffff9c, &(0x7f0000000080)='/dev/null\x00', 0x20000, 0x0) ioctl$TUNGETFEATURES(r2, 0x800454cf, &(0x7f00000000c0)) mq_notify(r1, &(0x7f0000000140)={0x0, 0x0, 0x0, @thr={&(0x7f0000000040), &(0x7f00000000c0)}}) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000100)={0x5, [0x5, 0x5, 0x1, 0x7, 0x6]}, &(0x7f0000000180)=0xe) dup2(r0, r1) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000300)='/dev/sequencer\x00', 0x100, 0x0) getsockopt$inet6_dccp_int(r2, 0x21, 0x11, &(0x7f00000001c0), &(0x7f0000000200)=0x4) lseek(r3, 0x0, 0x0) 2018/06/03 10:57:11 executing program 3: fcntl$notify(0xffffffffffffffff, 0x402, 0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000180)='./bus\x00', 0x0) getsockopt$bt_l2cap_L2CAP_OPTIONS(0xffffffffffffffff, 0x6, 0x1, &(0x7f0000000140), &(0x7f0000000200)=0xc) r2 = ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) ioctl$BLKFLSBUF(r1, 0x1261, &(0x7f00000000c0)=0x7) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, r2) ioctl$DRM_IOCTL_GET_CAP(r1, 0xc010640c, &(0x7f0000000240)={0x8a86, 0x1}) write$eventfd(r1, &(0x7f0000000080), 0xfffffe5e) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r1, 0x111, 0x3, 0x0, 0x4) r3 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) sendfile(r3, r3, &(0x7f0000000040), 0x80000001) ftruncate(r3, 0x0) 2018/06/03 10:57:11 executing program 0: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$VT_WAITACTIVE(r0, 0x5607) mkdir(&(0x7f0000218ff8)='./file0\x00', 0x0) setrlimit(0xc, &(0x7f00002ffff0)) mount(&(0x7f0000cec000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f00003f1ff9)='mqueue\x00', 0x0, &(0x7f0000b65000)) creat(&(0x7f0000015ff4)='./file0/bus\x00', 0x0) 2018/06/03 10:57:11 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000000)={{{@in=@remote, @in=@dev}}, {{@in6=@remote}, 0x0, @in=@loopback}}, &(0x7f0000000140)=0xe8) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000280)={{{@in=@multicast1, @in=@rand_addr}}, {{@in=@dev}, 0x0, @in6}}, &(0x7f0000000380)=0xe8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000400)={'bridge_slave_1\x00', 0x0}) setsockopt$inet6_mreq(r0, 0x29, 0x18, &(0x7f0000000180)={@dev={0xfe, 0x80, [], 0x13}, r1}, 0xfffffdf9) 2018/06/03 10:57:11 executing program 7: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/uinput\x00', 0x6200, 0x0) getsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000000100), &(0x7f0000000140)=0x10) r1 = socket(0xa, 0x1, 0x0) prlimit64(0x0, 0x0, &(0x7f0000000040), &(0x7f0000000080)) setsockopt$inet_dccp_buf(r1, 0x21, 0x82, &(0x7f0000000000)="b2d05abf", 0x4) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") clone(0x0, &(0x7f00000002c0), &(0x7f0000000300), &(0x7f0000000340), &(0x7f0000000380)) 2018/06/03 10:57:11 executing program 5: r0 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x0) r1 = memfd_create(&(0x7f00000000c0)='#em1#+\x00', 0x0) write(r1, &(0x7f0000000180)="00c677", 0x3) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000000300)=ANY=[@ANYRES32=0x0, @ANYBLOB="530000009e534529a185d8a5017c285931403e6c8327c0aee60438fe89a95d7536fc0edd1f9250b4e58922a53b215d72b80c8028397db673270b10834b639f06efffa1cd670549c9e67c03d16313857fbd1699af59dd90a13760b530ab4c1ef6d21b5769107a7edcdef5d8320739eac8444a4b4386509961fdc578fbfc6ad6fd"], &(0x7f0000000000)=0x2) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000140)={r2, 0x6, 0x2}, 0x8) sendfile(r1, r1, &(0x7f0000001000), 0xffff) mmap(&(0x7f0000010000/0x4000)=nil, 0x4000, 0x4, 0x810, r1, 0x1) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f0000000700)) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00"}) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r3 = userfaultfd(0x0) ioctl$PIO_UNIMAPCLR(r1, 0x4b68, &(0x7f0000000400)={0x1f, 0x5, 0x200}) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000000080)={0xaa}) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000000480)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0xffffffffffffffff}) r4 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000740)="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", 0x200002, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000100)={0x0, 0x0, 0x2}, &(0x7f0000000240)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000280)={0x100, 0x96, 0x4, 0x4, 0x3, 0x1, 0xfff, 0x9, r5}, &(0x7f00000003c0)=0x20) fchdir(r4) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f00000001c0), &(0x7f00000002c0)=0x4) creat(&(0x7f00000000c0)='./file0\x00', 0x0) 2018/06/03 10:57:11 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ip6_tables_matches\x00') preadv(r0, &(0x7f0000000700)=[{&(0x7f0000000600)=""/246, 0xf6}], 0x1, 0x80000000) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000040)={0x7, 0x0, 0x1}) ioctl$DRM_IOCTL_AGP_FREE(r0, 0x40206435, &(0x7f0000000080)={0x446, r1}) 2018/06/03 10:57:11 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x1) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") capset(&(0x7f00002d0ff8)={0x19980330}, &(0x7f0000cc0000)={0x0, 0x1, 0x4005}) prctl$intptr(0x200000002f, 0x2) 2018/06/03 10:57:11 executing program 4: mkdir(&(0x7f0000000040)='./control\x00', 0x0) r0 = open(&(0x7f0000021000)='./control\x00', 0x0, 0x0) mknodat(r0, &(0x7f0000000000)='./control\x00', 0x100c002, 0x0) faccessat(r0, &(0x7f000003b000)='./control\x00', 0x2, 0x0) 2018/06/03 10:57:11 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0xfffffffffffffffc, 0x20011, r0, 0x0) r1 = fcntl$dupfd(r0, 0x406, r0) ioctl$sock_netrom_TIOCOUTQ(r1, 0x5411, &(0x7f0000000000)) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f00000000c0)=[@in={0x2, 0x4e22, @multicast2=0xe0000002}], 0x10) futex(&(0x7f0000000240), 0x0, 0x0, &(0x7f0000000280)={0x0, 0x1c9c380}, &(0x7f00000002c0), 0x0) creat(&(0x7f0000000080)='./file0\x00', 0x0) 2018/06/03 10:57:11 executing program 7: r0 = epoll_create1(0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ip_vs\x00') ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000040)) writev(r1, &(0x7f0000001400)=[{&(0x7f0000000080)="3e3e4e6d13608fd06f1c5ea18ba85b56073aefade11d452ac6825967a5fb02294a0d9a950dad2bc30695b1e5465f2194573ade2da64b6dee7481470c30db55d3ce53c272002ba1677f7c728b2e514d4351fad28b2cc8a54e0836c5d5be744f8a6189f05752ebe2dec97c5fe2b76eb4c72902c45d79b563d8bd29eb847a398df94bb2f164873bf33416bb3bda945133ecf0de496e3a2d", 0x96}, {&(0x7f0000000140)="dfe6151b228f1c9c64a255d22bc143b5fa9c57a7c1f2bdfd282e81685bba3d9625ac9788852114703f98d66e4097d2320593c1f02d36769edf54f8b134295cd4ea04bd8da9559f3359bf5180acdabbad27cee63413d24734a32b8263", 0x5c}, {&(0x7f00000001c0)="3e3e817d03b84ce810f88497891e1f5fddad055abca076e19745b8ede3f6027720b03123150201361c9630e7744953f4638bc999cf4479621dc3ba422073baf194da2f299f73820b7c136d1fadc1e2f33cfb5db46d3e480a027090d6e41f98668696b07bdf6558b9c660ae0dc737969a7250ef845bb0126c9ee1c187bd0ef78231", 0x81}, {&(0x7f0000000280)="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", 0x1000}, {&(0x7f0000001280)="1d81e9a7a5749af2579a1072f48ef87b9ae1ba8736d35c2a1795", 0x1a}, {&(0x7f00000012c0)="476b84f312", 0x5}, {&(0x7f0000001300)="4563c7c2cf3d9a62e0576c3969be016b6a2f11450ab81e3d362b259ef2b824c8f52ee0c5dd17f93af206ac0ee94406ee27bb6034fbe7ae30420b6063c7480908ec20949760c050ca198f8d7b8d8dd3826bb10c79f3bd2cce13182763374d37bc120afe76eddc1857864811ab3c07d036cc3d48652fe69375c15569a143ac88fdc8b6c881ac6d02b961", 0x89}, {&(0x7f00000013c0)="3d02d0883491", 0x6}], 0x8) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f00000014c0)={0x4, &(0x7f0000001480)=[{0x0}, {}, {}, {}]}) ioctl$DRM_IOCTL_RM_CTX(r1, 0xc0086421, &(0x7f0000001500)={r2, 0x3}) r3 = openat$uinput(0xffffffffffffff9c, &(0x7f0000001540)='/dev/uinput\x00', 0x101000, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000001580)={0x0, @in={{0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}}}, &(0x7f0000001640)=0x84) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000001680)={r4, 0x38, "54bbe0bdf587be02d01ea2a159c390d03da836eaf0a5a3c16d49c79b5a4e58be7b0b1c4430814c5ca1fccbb2829913a4da2c2454ca2808f2"}, &(0x7f00000016c0)=0x40) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r3, 0x84, 0x1e, &(0x7f0000001700)=0x5, 0x4) r6 = socket$inet6_icmp(0xa, 0x2, 0x3a) setsockopt$inet6_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f0000001740)={0x79d2}, 0x4) r7 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000001780)='/dev/rfkill\x00', 0x40000, 0x0) r8 = syz_genetlink_get_family_id$team(&(0x7f0000001800)='team\x00') getsockopt$inet_pktinfo(r3, 0x0, 0x8, &(0x7f0000001840)={0x0, @remote, @multicast2}, &(0x7f0000001880)=0xc) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000002e80)={{{@in6=@mcast2, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}}}, &(0x7f0000002f80)=0xe8) getsockopt$inet_mreqn(r1, 0x0, 0x24, &(0x7f0000002fc0)={@multicast1, @multicast1, 0x0}, &(0x7f0000003000)=0xc) ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f0000003040)={'team0\x00', 0x0}) getsockopt$inet_pktinfo(r7, 0x0, 0x8, &(0x7f0000005600)={0x0, @multicast1, @rand_addr}, &(0x7f0000005640)=0xc) ioctl$ifreq_SIOCGIFINDEX_team(r6, 0x8933, &(0x7f00000057c0)={'team0\x00', 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(r6, 0x29, 0x22, &(0x7f0000005840)={{{@in=@multicast1, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@multicast1}}, &(0x7f0000005940)=0xe8) getsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f0000005980)={{{@in6=@dev, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6=@mcast2}}, &(0x7f0000005a80)=0xe8) getsockname$packet(0xffffffffffffffff, &(0x7f0000005ac0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000005b00)=0x14) recvmmsg(r3, &(0x7f0000009580)=[{{&(0x7f0000005b40)=@generic, 0x80, &(0x7f0000005d00)=[{&(0x7f0000005bc0)=""/77, 0x4d}, {&(0x7f0000005c40)=""/180, 0xb4}], 0x2, &(0x7f0000005d40)=""/190, 0xbe, 0x1}, 0x7}, {{0x0, 0x0, &(0x7f0000006000)=[{&(0x7f0000005e00)=""/125, 0x7d}, {&(0x7f0000005e80)=""/154, 0x9a}, {&(0x7f0000005f40)=""/152, 0x98}], 0x3, &(0x7f0000006040)=""/233, 0xe9, 0x1}, 0x2}, {{&(0x7f0000006140)=@llc, 0x80, &(0x7f00000075c0)=[{&(0x7f00000061c0)=""/204, 0xcc}, {&(0x7f00000062c0)=""/4096, 0x1000}, {&(0x7f00000072c0)=""/249, 0xf9}, {&(0x7f00000073c0)=""/77, 0x4d}, {&(0x7f0000007440)=""/116, 0x74}, {&(0x7f00000074c0)=""/50, 0x32}, {&(0x7f0000007500)=""/67, 0x43}, {&(0x7f0000007580)=""/15, 0xf}], 0x8, &(0x7f0000007640)=""/214, 0xd6, 0x100000001}, 0xfb}, {{&(0x7f0000007740)=@nfc_llcp, 0x80, &(0x7f0000007b00)=[{&(0x7f00000077c0)=""/68, 0x44}, {&(0x7f0000007840)=""/240, 0xf0}, {&(0x7f0000007940)=""/238, 0xee}, {&(0x7f0000007a40)=""/20, 0x14}, {&(0x7f0000007a80)=""/78, 0x4e}], 0x5, &(0x7f0000007b80)=""/35, 0x23, 0x840}, 0x7}, {{0x0, 0x0, &(0x7f0000007f80)=[{&(0x7f0000007bc0)=""/160, 0xa0}, {&(0x7f0000007c80)=""/229, 0xe5}, {&(0x7f0000007d80)=""/142, 0x8e}, {&(0x7f0000007e40)=""/19, 0x13}, {&(0x7f0000007e80)=""/229, 0xe5}], 0x5, &(0x7f0000008000)=""/97, 0x61, 0x101}}, {{&(0x7f0000008080)=@generic, 0x80, &(0x7f00000081c0)=[{&(0x7f0000008100)=""/133, 0x85}], 0x1, &(0x7f0000008200)=""/22, 0x16, 0x4}, 0x1000}, {{0x0, 0x0, &(0x7f0000008240), 0x0, &(0x7f0000008280)=""/131, 0x83, 0x1}, 0x9}, {{&(0x7f0000008340)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x80, &(0x7f0000009440)=[{&(0x7f00000083c0)=""/67, 0x43}, {&(0x7f0000008440)=""/4096, 0x1000}], 0x2, &(0x7f0000009480)=""/194, 0xc2, 0x8}, 0x5}], 0x8, 0x40000000, 0x0) getpeername$packet(r1, &(0x7f0000009840)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000009880)=0x14) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f00000098c0)={'yam0\x00', 0x0}) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f00000099c0)={{{@in6=@remote, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@dev}}, &(0x7f0000009ac0)=0xe8) getsockopt$inet_pktinfo(r3, 0x0, 0x8, &(0x7f0000009b00)={0x0, @remote, @remote}, &(0x7f0000009b40)=0xc) sendmsg$TEAM_CMD_PORT_LIST_GET(r7, &(0x7f000000a1c0)={&(0x7f00000017c0)={0x10}, 0xc, &(0x7f000000a180)={&(0x7f0000009b80)={0x5f0, r8, 0x20, 0x70bd29, 0x25dfdbff, {0x3}, [{{0x8, 0x1, r9}, {0x40, 0x2, [{0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r10}}}]}}, {{0x8, 0x1, r11}, {0x160, 0x2, [{0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x8}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r12}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r13}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r14}}, {0x8, 0x7}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xbe}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x93}}}]}}, {{0x8, 0x1, r15}, {0x130, 0x2, [{0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x4}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x80000001}}, {0x8, 0x7}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x1}}, {0x8, 0x7}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r16}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x100000000000000}}}]}}, {{0x8, 0x1, r17}, {0x17c, 0x2, [{0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x10, 0x4, 'roundrobin\x00'}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r18}}}, {0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0x1c, 0x4, 'hash_to_port_mapping\x00'}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r19}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xff}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r20}}}]}}, {{0x8, 0x1, r21}, {0x80, 0x2, [{0x44, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x14, 0x4, 'activebackup\x00'}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xfffffffffffffff9}}}]}}, {{0x8, 0x1, r22}, {0xe0, 0x2, [{0x6c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x3c, 0x4, [{0x100000000, 0xff0000, 0x89, 0x9}, {0x100000001, 0x1000, 0xaa9, 0x6}, {0x7, 0x1f, 0x15e, 0xfffffffffffff801}, {0x7fff, 0x2, 0xa41, 0x2}, {0xc6, 0x2, 0x3}, {0x625, 0x8, 0x7fffffff, 0x912}, {0x3ac000000, 0x3ba2, 0x0, 0x1000}]}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x9}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x7}}}]}}]}, 0x5f0}, 0x1, 0x0, 0x0, 0x8000}, 0x4048000) setsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f000000a200)=@assoc_value={r5}, 0x8) 2018/06/03 10:57:11 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x88) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x5}, 0x1c) recvmmsg(0xffffffffffffffff, &(0x7f0000000c00)=[{{&(0x7f0000000400)=@l2, 0x80, &(0x7f0000000740)=[{&(0x7f0000003040)=""/4096, 0x1000}], 0x1, &(0x7f0000000000)=""/117, 0x75}, 0x7}], 0x1, 0x0, &(0x7f0000000cc0)) sendto(r0, &(0x7f0000000140), 0x0, 0x8000, &(0x7f0000000080)=@in={0x2, 0x4e23, @loopback=0x7f000001}, 0x80) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000000680), 0x3ba, &(0x7f0000000140)=ANY=[@ANYBLOB="1000000000020000000000428903acd388c107e1f63162e3eb7d06320328c514d9d9588e76a8efad4cfd90421dc181256e3f2c2ce3ac98fc4212a2fc6bc6aa15459d6edb1bfadbf5f5ffdf86"], 0x10}}], 0x2, 0x8000) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f00000001c0)={0x0, @local, @loopback}, &(0x7f0000000200)=0xc) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000240)={'syzkaller0\x00', r1}) 2018/06/03 10:57:12 executing program 4: r0 = socket$inet6(0xa, 0x1000000000005, 0x8) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") r1 = socket$inet6(0xa, 0x2, 0x0) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$TCSETSF(r2, 0x5404, &(0x7f00000000c0)={0x0, 0x7ff, 0x1f, 0x9, 0x4, 0x400, 0x20, 0x2, 0x3, 0x6, 0x4, 0x7f}) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x2}, 0x1c) sendto$inet6(r1, &(0x7f0000000140), 0x0, 0x0, &(0x7f0000000000)={0xa, 0x4e21, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) connect$inet6(r2, &(0x7f0000000100)={0xa, 0x4e21, 0x2, @ipv4={[], [0xff, 0xff]}, 0x5}, 0x1c) ioctl$TIOCGSID(r2, 0x5429, &(0x7f0000000140)=0x0) ptrace$poke(0x5, r3, &(0x7f0000000180), 0x5) 2018/06/03 10:57:12 executing program 0: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/autofs\x00', 0x0, 0x0) connect$bt_l2cap(r0, &(0x7f0000000140)={0x1f, 0x5, {0xffffffffffffff4a, 0x3, 0x6f1c, 0x5e47, 0x7ed, 0xc036}, 0x10001, 0x7c}, 0xe) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x2, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='smaps\x00') flock(r2, 0x2) getsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000080), &(0x7f00000000c0)=0x8) sendfile(r1, r2, &(0x7f0000001280), 0x80000007ffffffe) 2018/06/03 10:57:12 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x7, 0x44031, 0xffffffffffffffff, 0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/net/pfkey\x00', 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00002dd000)='comm\x00') lstat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000280)={{{@in6=@local, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@multicast2}}, &(0x7f0000000200)=0xe8) sendmsg$nl_route(r1, &(0x7f0000000400)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000380)=@ipmr_delroute={0x34, 0x19, 0x302, 0x70bd28, 0x25dfdbfe, {0x80, 0x10, 0x0, 0x2, 0xfe, 0x4, 0x0, 0xd, 0x1d00}, [@RTA_UID={0x8, 0x19, r2}, @RTA_PREFSRC={0x8, 0x7, @multicast1=0xe0000001}, @RTA_IIF={0x8, 0x1, r3}]}, 0x34}, 0x1, 0x0, 0x0, 0x40}, 0x20040000) 2018/06/03 10:57:12 executing program 1: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000003000)='/dev/sequencer2\x00', 0x1, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f0000000000)=0x1) ioctl$KDGKBLED(r0, 0x4004510d, &(0x7f000084dfff)) 2018/06/03 10:57:12 executing program 6: r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) getsockopt$inet6_int(r0, 0x29, 0x7, &(0x7f0000000500), &(0x7f0000000540)=0x4) r1 = socket$inet6(0xa, 0x1000000000002, 0xffffffffffffffd5) ioctl(r1, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x0, 0x0) setsockopt$IP_VS_SO_SET_ADD(r2, 0x0, 0x482, &(0x7f00000004c0)={0x3b, @local={0xac, 0x14, 0x14, 0xaa}, 0x4e21, 0x3, 'wrr\x00', 0x4, 0x2, 0x3d}, 0x2c) ioctl$DRM_IOCTL_MODE_SETCRTC(r2, 0xc06864a2, &(0x7f00000003c0)={&(0x7f0000000380)=[0xe66], 0x1, 0x100000000, 0x8000, 0x10000, 0xffff, 0x80000000, {0x16d, 0x5, 0x4, 0x2, 0x4, 0x7, 0x5, 0x9, 0x3, 0xb9e, 0x6, 0xff, 0x7ff, 0x81, "706c9d8e0760081b33508b28d2ebe71aa9f5fa754e07d43910865881a343fa14"}}) ioctl$sock_netdev_private(r2, 0x89f5, &(0x7f0000000440)="40002f8dc5be23026401bde4214ff10c83ded5aabdfc7ab4ee19e7ccef55f35f240361d54f50a066da57e21719460f9b50486487f2c0a6ceae35f5238ad07f71740b991fc8f272bb3f7b23f1646c676086f1adc0608d7e1a3c2c02") socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendmmsg(r3, &(0x7f000000d8c0)=[{{0x0, 0x0, &(0x7f0000000300)=[{&(0x7f00000000c0)="69a6247627d9c8d5ed3a5b480c45639f5e9823d659910a271bd0a376b3047fc4bc3d1181f7b12d91b811d047a9b055d6d91681fbb8fa726e951f411cc66775e0c4473a0a2c6f31e39000ce295eaf4abf01ba82d74894dd776280cef7f82e1eece00a1a09a973e5c4835a7a316a36d6418b32baca4778813dceda60bf59d53c7e79658eec623462f49fd070e158f85d110968a9f3b0642e3647210c2d681ff22a97e42360c5e7f3c2bb51b466"}, {&(0x7f0000000180)="1e442aa57a72fae92f347bcd7a55b7dac9be465ed971b0d2aa7db9722fa5e3efb5e0177ad7e49f15a73654c8d3fb02d42b10fa107e7a0e9e045efeadbfcf204d65701aa8bdb9eca17cb7ec52eebb9f07c35e3ea42613d8fb40089aa0c438145334e6ab723deae0680c1990f2ac72ff7b2e2a40fdc59f88a62c0371d9c47bdc42f59063ed39188baa7daa5503eb8e6c1efac42f1e5dc9a4fe53d2d722356dfdd76a58b01dfdf7b4af5a"}, {&(0x7f0000000240)="1e5be07b4b3ed310998d856859161f60504e247be362d1998398d820625a4458fed987dbcd285c26f58aa5efc409f42b3858120d1b04df95e551f65c7867709e74305716491978ceb3e03d0d6fb72927037d1fe9e8"}, {&(0x7f00000002c0)="6b4fd82f5d"}], 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB="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"], 0x10, 0x20000}}, {{&(0x7f0000001e40)=@alg={0x26, 'hash\x00', 0x0, 0x0, 'crc32c\x00'}, 0x80, &(0x7f0000000400), 0x0, &(0x7f0000001ec0)}}], 0x25, 0x0) 2018/06/03 10:57:12 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x19, &(0x7f0000000140), 0x2) r1 = dup(r0) r2 = getpgrp(0xffffffffffffffff) r3 = geteuid() r4 = getegid() sendmsg$unix(r1, &(0x7f00000016c0)={&(0x7f00000000c0)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f00000015c0)=[{&(0x7f0000000180)="5f01e76be3638049ac1a328d3cdeefc1ad6ab5d1c5414a34a560e56f78a10ca7be22017889246809dccf5f91e307b3a3e52d8f4142020dcc831850964002eee2f3d12001e8361fa70bb053a2e8e1bc08d9c267665dbcba6774d31f1e7c9254e4baddca5cea3bf2eeff111c27c902707a8d3bb8c054985ea5ac9effbd648fd1b076987de9e1c85a76d3a8e1fceaf8a5f7576b87770ba63eb7098dd94179975d669cb938e7bb6a1c96d429be6f6db209ce9eeb5fa5e01e2600251c8d6d04bdd596907485bf820ac0dd3fd0dae64257122dacd9cbc0d1e77290920aa9543465ffa009477a2fe6287a93f8c9d2", 0xeb}, {&(0x7f0000000280)="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", 0x1000}, {&(0x7f0000001280)="a83236befe04b726aa525b2c28fe1fa490b698079855b7c98e918bc6520fda8f003501c39b2c119b18340fce14e6b6b7c7ea7127b3586d881c76f53d54d1eaf8b94053b7ef33ab2c6ac04a7f68a5e35a42", 0x51}, {&(0x7f0000001300)="d2ef015fbfd23b67f98be289b282e788980b3e5805ad2275c41a529f48b0201b49d2138550c1de6049b2d915b25f9cc8a75867f0b7c37da3cfab5a9eec4334579bc87dc0aa1aea0447fd9001928d4b26bcebd8ee0cd22c248aab041e7d56a0502786df3986cdb7c7749f73f986935f0b0f9e850e24a369a2dc818f20c36f5f5106a45a526861d590bf4a768dfcae5faf83823f8b2be7aed0ff7b2c1c1818ec293667da1682a01bb6660eb72773fe9540a06718cc37ce9e1484e225fccff41fbaa99a2b5484bb2e8576424847aedff7c764200ad8", 0xd4}, {&(0x7f0000001400)="560eb59328f66034a6ba24e9d4d10a0fcfa33b5195fdeabf44cc848c057e3aa00d437d7b187b1c", 0x27}, {&(0x7f0000001440)="9bf67f0a1e24389d28c98c0d0d137b10d213f493a00a8cd58f5304c37c7cdfb95de291d05ea3013741254684dca494ee15b1aa4d98d8658ff6bcb66df2cb5c22f218bd5c1887fc872637a9552e9f71b6942538ae5fd539f62b1ddc5564444b6cc1bbf9b27432505645e90ee84f5f9816851ff1b533", 0x75}, {&(0x7f00000014c0)="9b2e1a91a37dd71406fd3ac766971c34261d728d5087e29012b679756065f631e1587e23f24f6c839425794c91b404b50365d775455fd1acab6d4360365e46420c161747ec058b34e386863de11e5c8949d0b99ac5af04d9cfd20c90d49a61849f973daf6d4be98e317ceb42a1d4dff9a1be5cccbc4322e8", 0x78}, {&(0x7f0000001540)="6e8ac46e30abc0fcd043efe12c48b17a96f6c9392504a4b0948b1b69234f8d3499fb3631c87693c950c7abb19eca13186a69ab5d2f9c179ce263de527cb1e17cf90ea36b77d71106550cfd3ca48f0515c80918d6b54e5bcc4b8da065ac0cafd9e24c6989834746068edc8daf71ef", 0x6e}], 0x8, &(0x7f0000001640)=ANY=[@ANYBLOB="20000000000000000100000002000000", @ANYRES32=r2, @ANYRES32=r3, @ANYRES32=r4, @ANYBLOB="0000000018000000000000000100000001000000", @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="220000c2b672fcd2f4229a", @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0], 0x60, 0x40040}, 0x0) 2018/06/03 10:57:12 executing program 7: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000180)='./bus\x00', 0x116) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00000015c0)={0x0, 0x1e, 0x80000001, 0x7, 0x401, 0x7}, &(0x7f0000001600)=0x14) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000001640)=ANY=[@ANYRES32=r2, @ANYBLOB="ffff0a000001000000940004000000030000000700000000"], 0x1c) fcntl$setstatus(r1, 0x4, 0x400) truncate(&(0x7f0000000300)='./bus\x00', 0xa00) r3 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) openat$ipvs(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/sys/net/ipv4/vs/sync_sock_size\x00', 0x2, 0x0) ioctl$sock_netrom_SIOCGSTAMPNS(r1, 0x8907, &(0x7f0000000340)) setsockopt$inet_tcp_TLS_RX(r3, 0x6, 0x2, &(0x7f0000000240)={0x303, 0x33}, 0x4) lseek(r1, 0x0, 0x2) sendmmsg$nfc_llcp(r1, &(0x7f00000014c0)=[{&(0x7f0000000380)={0x27, 0x0, 0x1, 0x0, 0x100000001, 0x1000, "ebd1ad5489cfa40dde8753c45f3080735af78023f0a0c41d9ec6baf3f914e51a2db8b574ee962712c028f3c99544729194da65b09745112800a84d5f9466fb", 0x19}, 0x60, &(0x7f0000001480)=[{&(0x7f0000000480)="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", 0x1000}], 0x1, 0x0, 0x0, 0x8000}], 0x1, 0x4000080) r4 = openat(r3, &(0x7f0000000080)='./bus\x00', 0x101440, 0x5c) r5 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000200)='/dev/ppp\x00', 0x2, 0x0) linkat(r5, &(0x7f00000000c0)='./bus\x00', r5, &(0x7f0000000280)='./bus/file0\x00', 0x1000) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x1f, &(0x7f0000001500)={0x0, @in6={{0xa, 0x4e23, 0x9, @mcast2={0xff, 0x2, [], 0x1}, 0xfffffffffffeffff}}, 0x101}, &(0x7f00000002c0)=0x90) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000400)=@assoc_value={r6, 0xffffffff80000000}, &(0x7f0000000440)=0x8) sendfile(r1, r3, &(0x7f0000000040), 0x8000fffffffe) truncate(&(0x7f0000000140)='./bus\x00', 0x0) 2018/06/03 10:57:12 executing program 3: seccomp(0x1, 0x0, &(0x7f0000000040)={0x5, &(0x7f0000000000)=[{0x1, 0x5, 0x4, 0x8}, {0xfffffffffffff3aa, 0x7, 0x83, 0x3}, {0x2, 0x0, 0x6, 0xf58}, {0xfffffffffffffff8, 0x7, 0x4}, {0x3, 0x1, 0x7, 0x2}]}) syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0xa, 0x42200) capset(&(0x7f00001e8ff8)={0x19980330}, &(0x7f0000032fe8)) seccomp(0x1, 0x0, &(0x7f0000028ff0)={0x1, &(0x7f000007ffe8)=[{}]}) 2018/06/03 10:57:12 executing program 6: r0 = userfaultfd(0x80802) getsockname$packet(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000040)=0x14) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000140)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000080)={{&(0x7f0000fef000/0x4000)=nil, 0x7fffdf010000}, 0x1}) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/pktcdvd/control\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r1, 0x54a3) 2018/06/03 10:57:12 executing program 5: modify_ldt$write2(0x11, &(0x7f0000000100)={0x401}, 0x10) modify_ldt$write2(0x11, &(0x7f0000000300), 0x10) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x200, 0x0) ioctl$TIOCOUTQ(r0, 0x5411, &(0x7f0000000040)) 2018/06/03 10:57:12 executing program 7: r0 = socket(0x8, 0xfffffffffffffffe, 0x10) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") sendmsg$nl_route(r0, &(0x7f0000000280)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x180}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)=@ipv6_getanyicast={0x14, 0x3e, 0x800, 0x70bd26, 0x25dfdbff, {0xa}, ["", "", "", "", "", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x8000}, 0x20000001) r1 = socket$netlink(0x10, 0x3, 0x1f) ioctl$sock_SIOCSIFBR(r1, 0x8941, &(0x7f0000000300)=@add_del={0x2, &(0x7f00000002c0)='ip6gretap0\x00', 0x3}) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f0000000400)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000080)=ANY=[@ANYBLOB="c400000019000704000000000000310300000000000000010000000000000000000000000085693c16afd88895742103877ce2a45c000000000000000000ffffac141400000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\f\x00\b\x00\b\x00\b\x00\x00\x00\x00\x00'], 0xc4}, 0x1}, 0x0) socket$inet6_icmp(0xa, 0x2, 0x3a) readahead(r0, 0xffffffffffff7c9b, 0x5) 2018/06/03 10:57:12 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000068f50)={{0x80}, "706f72ff0700000000000000000000000000000000000000000000001f0000ffffffffffffffef000003ff00000000000012000000000000000000000600", 0xc3, 0x80003}) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000085dff0)='/dev/sequencer2\x00', 0x10000080002, 0x0) r2 = dup2(r0, r1) read(r2, &(0x7f00004b8fab)=""/85, 0x55) r3 = gettid() fcntl$lock(r0, 0x7, &(0x7f0000000000)={0x0, 0x2, 0xfff, 0x7, r3}) 2018/06/03 10:57:12 executing program 3: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffff9c) write$binfmt_script(r0, &(0x7f00000000c0)={'#! ', './file0', [{0x20}, {0x20, 'mime_type]'}, {0x20, 'keyringppp1+'}, {0x20, 'wlan0'}, {0x20, 'posix_acl_accessvboxnet1em0*'}, {0x20, '^cgroup\''}], 0xa, "5dbd9fecb1d4cece8b55d5998e7925b09958e22718e2791fbf6b2c78e78e20f92a24c64c7546e8a58352b2ac6140a3dcfdfc3867ae4cde1c7fa98c77945d45cf77921535eeb039f81a7d43e1366c3489bb44ee72430060f8ac67c6cbb26ded4bb817444b64b937a6ab3e4b50aec95b798bf2f4eee543cb9e33ef67187dea4aeea48fc9bbf71b27e17dc132e7c862cf43bbef02930338dd90331cf946551338dc98b08f8026e58f175ec603eea68f857388e413986712f67c9185c2d065583e47db0ec20760250a87d36e70d2311479ca9347aebbd0de56b62fe062532181dcc34633547ff3465a5996d7f2f4c45943eceb6ab45a94d5a0c1"}, 0x148) mkdir(&(0x7f0000000040)='./file0\x00', 0x40) ioctl$ASHMEM_GET_NAME(r0, 0x81007702, &(0x7f0000000000)=""/20) capset(&(0x7f0000000240)={0x20071026}, &(0x7f0000000080)) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000500)=@broute={'broute\x00', 0x20, 0x1, 0x130, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200003c0], 0x0, &(0x7f0000000380), &(0x7f00000003c0)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{{{0x0, 0x2, 0x19, 'dummy0\x00', 'ip_vti0\x00', 'ifb0\x00', 'ipddp0\x00', @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, [0xff, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0x0, 0xff, 0xff, 0xff, 0xff], 0x70, 0x70, 0xa0}}, @common=@redirect={'redirect\x00', 0x8, {{0xffffffffffffffff}}}}]}]}, 0x1a8) connect(r0, &(0x7f0000000280)=@llc={0x1a, 0x321, 0x7, 0x4fb4, 0xfffffffffffffffc, 0x5, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x80) link(&(0x7f0000000300)='./file0\x00', &(0x7f0000000340)='./file0/file0\x00') 2018/06/03 10:57:12 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") r1 = syz_open_procfs(0x0, &(0x7f00000000c0)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af300200f5abfb9845f9e19859c9693206f2c60b0000000719e1d66e970123d893d974e5b9c3285677b2139823e5500c92ab5b94da3a7de19f063bb765b02bd5b660fb7fa898c6f5c6369c3f363068d10af833f6475bbe8b7967255b177607ba100f6c4654718232dbda64aa1f69cf9ab5b3ea3ed63452b7ebd37c9dae664e322e08ad8f6029fe8fd0b34c7117480471aeca0a3fc9eceb28509ca8a83e4f8b85131808bc5cfb4cc24e1901769c084c082712b470666b6dddf74ced693973ba1ded8b") getsockopt$IP6T_SO_GET_INFO(r1, 0x29, 0x40, &(0x7f00000001c0)={'raw\x00'}, &(0x7f0000000240)=0x54) fcntl$setstatus(r1, 0x4, 0x6800) openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x80002, 0x0) mmap(&(0x7f0000002000/0x3000)=nil, 0x3000, 0x1000000, 0x11, r0, 0x0) preadv(r1, &(0x7f0000000040)=[{&(0x7f0000001200)=""/4096, 0x1000}], 0x1, 0x0) 2018/06/03 10:57:12 executing program 6: socket$inet6_udp(0xa, 0x2, 0x0) 2018/06/03 10:57:12 executing program 1: r0 = dup(0xffffffffffffffff) setsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f00000000c0)=0x6, 0x4) r1 = socket$inet_tcp(0x2, 0x1, 0x0) sendmsg$nl_generic(r0, &(0x7f00000017c0)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000001780)={&(0x7f0000000140)={0x1608, 0x2b, 0x0, 0x70bd27, 0x25dfdbfd, {0x18}, [@generic="330a651fb74c14c00dc3ab1c6cdfa74dfff0b716dcf8977497f2f439409416eb3d302e7babf7b3d6d7e006dfce31b286b3b40a763694e60a7ef492aa9c0304abe14e6573a79bfe9e3dbb42ba1c936ac15235e0b479ebb7c292ae71489536f51a480a333a4d01f799987b4de1e011948ecfcf8883cc72cb19a028bf5a50a9c4c0637228fb46c3cfe0e537a881f60e6b3711d284a6f0e96fcb116187edb7f5705f", @nested={0x11a4, 0x45, [@generic="1a2340eef361b171b9d6c217e871899d79f1b5f25325266b67c43365c9ddebc42da5a953d26d1123731b371ca23eca24ed6de732fb7ee614bf11dce731d4e7bf402249ae651c9081ec3a4044a6a145d75ad4ba2b1806bd2a37656e313458537a122e86dca28977b7dc53a734ff0f99911c1f0e07fb117f0a536092fb7aa242dfea0f89f5e61530c8f787048df686f441172c7eb334ce0a4b", @generic="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", @typed={0x8, 0x2f, @u32=0x200000000}, @typed={0x8, 0x27, @fd=r1}, @generic="8721b080b4244dda608cddb0fa3cdf546c866b125910fef6e0155906935e7c0b4f2db379c35acbd58f937cc770826f97af607fd8eff49ed1457fa27a3c6d28483d67470599751e31a4284bae530a9ac867bc593fc96b7bd8ffd97b09e7b5f00d7e44d42ae0d6ba1300f8f7d71a0cf2f958263de05d78a39779741352bbd2a74d65d4e2f875029bc8165407e00c5ac4f25a27cf84c132aa5d4222d93c1239c4820b82bb550f12b7e6b821f6d5a1cb6f969168eeffb76c602e4c28e9198876ade8ffd811db60ada1fab7fdda30d38e820263cef821ccbff6d84ece707ac0af891a4e2a2f3fb392ac854df24c22399cb9f410b6313e30e6"]}, @generic="16dd23cfd2f07645cf5f0dac05e818e1bac272a41887191dd01c1a36772468211fb242d2034a8329162f985873f0445765a9d4500acdad6cbd097bcf22f8101c2433259131c9fa577957310e3e2adbb04878ff08a159c9e1970ee2ccbc69e9f46cc3793524d32f4cda32ab58e57f18a446f2816af74db2824823c60d205f6f8a209f5e9a146fe3212f8e9c0c294570befb5fff98cfc75c92f359618b694d86a4e4a5ab801bf6e3a38e6699cf912a28cdab70d0c49f0366cd6bf0a14ae6c84fdf915791e1f50b1fcc6d032e21337a5222c951bc66e1b25209c9de34c69f1edd8d974449b063d575a736132f61f652eb2cb1f0", @generic="c7960e518ba8a31dfd69f3ef35952f8db9f37f883f94b38156887714d655ae918873c2e5989c", @nested={0x148, 0x2f, [@typed={0xc, 0x64, @u64}, @typed={0xc, 0x53, @str='lo\x00@\x00'}, @generic="7135e17dc7ccb0bd9b35a483fa4b5e18d19eaa615b6e1938d87153185218584d31b90d71e0facfd75c97e0", @generic="c2061997c976d21dbeb615793fb6b7ec8bbc57db602efd", @generic="e6039de036c2e720d9f6ef0307e810e109ab1f43a1087d90aafa8af060769c6cc11704c3daf9f2d7a99bf2aff092f9b51ae35d9ffdce2f044b69290148b55785b4ac82aaa195d17704fac947d668729ed4ee63450a4e60a7c5cbf4c6361c0d8e0d2e1827ecc2543662673531947851a47456309c76bad5620b53940e05ee02319da9d219c9a79aba5b03b68ae9c5d7609f244a5c6d87f70113b0a3b0612d5fcb5b7a874bd3c0f84a7cf5ff4fce11fa301185c9a3a804f13dcb0699d9f66ca42e668eaa7d8a7e6cd1d7f682d3c9ea054d7690455ab5397c441b9090c03e7f3deb", @typed={0x8, 0x48, @str='\x00'}]}, @nested={0x2c, 0x93, [@generic="efc20199a256e55045feac9b33c5d7d29d90ad94", @typed={0x14, 0xc, @ipv6=@dev={0xfe, 0x80, [], 0xa}}]}, @generic="d216bbbb85abd3685f7e3ec68af99bd1bdc5ae4093905f736ac81e894a2f37d2a8261484630e70f4ca1f4fd3672fcace68a3f1d77485e9e73502860eb81093d3a65a8aec3589ef2635b4dc5669c10b814d4dbd84e80c19d740f86c9a58f9be020f89668c3321407ed5b2a23403763d0a6bf18183abe347e27ba7cc6cbef1b75f9ca92a7b65d26c021d94407eae845129078798685a83979318c1", @generic="2cffb7d765e890b6324bcaed44caf5fd9dfc08322289cf41e971095e1993066a10ce9a4aedfe9ba407a597932ecf739c119cbb143bc0a6873e7beed4e1214d342598d585817c853608aacca8f2631e53f4e10f247cb6338d19fa92888f39c652186aa648c962a8c34b6f81506452b3ff1d56b1f3204874c8f78bcd3836dad6a6758bb394c3df46"]}, 0x1608}, 0x1, 0x0, 0x0, 0x20000000}, 0x4000000) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000080)={'lo\x00@\x00'}) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/am_droprate\x00', 0x2, 0x0) ioctl$sock_ipx_SIOCIPXNCPCONN(r2, 0x89e3, &(0x7f0000000040)=0x6) [ 94.652987] netlink: 12 bytes leftover after parsing attributes in process `syz-executor7'. [ 94.691711] netlink: 12 bytes leftover after parsing attributes in process `syz-executor7'. 2018/06/03 10:57:13 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8913, &(0x7f0000001140)="0000000000004000bd858ed3cdf249b6d70000006bf60d44d9685686b02f07f58194f66ad0a9d6c6429ea50d48c993c4e8bd7b91d65c4eda5a265e5471abf0099f87084231cd0212657150d8fb8778ba46a9e4a059182df0b1e93a9820bcf18e54d9b3ee6ec48a0200000082d00037c6b282e9a580c6dcdc10bf4b37bcf9ab6a06a541269d688156946df10a249ee4099f9f68970a2e813c8a24d1d6e159b5386bae6cdb761014bd7997b6f1e144ca26fd2dd59a6ea5f72af92bc69c7c981d2bf8e99bd9b1d0145affba98a202bf3f6841d26d3650bd2f0f8771b52e6b3af2a7140000000000000000") r1 = signalfd(0xffffffffffffffff, &(0x7f0000421000), 0x8) r2 = dup(r1) r3 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000029000)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r2, &(0x7f0000000040)=[{&(0x7f0000000080)=""/4096, 0x6a8}], 0x1) close(r2) ioctl$int_in(r4, 0x5452, &(0x7f0000fc3000)=0x1) fcntl$setsig(r4, 0xa, 0x12) ioctl$sock_inet_SIOCDELRT(r2, 0x890c, &(0x7f0000001080)={0xfffffffffffffffb, {0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x4e21, @rand_addr=0x23}, {0x2, 0x4e20, @broadcast=0xffffffff}, 0x20d, 0x8, 0xf48, 0x800, 0x80000000, &(0x7f0000000000)='veth0_to_bond\x00'}) openat$null(0xffffffffffffff9c, &(0x7f0000001100)='/dev/null\x00', 0x0, 0x0) poll(&(0x7f0000b2c000)=[{r5}], 0x1, 0xfffffffffffffff8) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000001240)='/selinux/status\x00', 0x0, 0x0) r6 = dup2(r4, r5) fcntl$setown(r6, 0x8, r3) tkill(r3, 0x16) 2018/06/03 10:57:13 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000000)={{0x2, 0x4e22, @multicast1=0xe0000001}, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x0, {0x2, 0x0, @multicast1=0xe0000001}, "00000080000001000000007000"}) 2018/06/03 10:57:13 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) socketpair(0x19, 0x3, 0x1, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$BLKTRACESTOP(r2, 0x1275, 0x0) epoll_wait(r1, &(0x7f0000000040)=[{}, {}, {}, {}], 0x4, 0x9) fcntl$getownex(r1, 0x10, &(0x7f0000000080)={0x0, 0x0}) ptrace(0x4219, r3) r4 = openat$ashmem(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ashmem\x00', 0x8000, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000100)={0x200, 0x10001, 0x200, 0x1, 0x2}, 0x14) ptrace(0x19, r3) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000140)={0x0, 0x8}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f00000001c0)={r5, @in6={{0xa, 0x4e21, 0x1, @local={0xfe, 0x80, [], 0xaa}, 0x3}}, 0x6, 0x40}, &(0x7f0000000280)=0x90) syz_extract_tcp_res$synack(&(0x7f00000002c0), 0x1, 0x0) ioctl$int_in(r1, 0x5421, &(0x7f0000000300)=0x20) ioctl$TUNSETNOCSUM(r2, 0x400454c8, 0x1) r6 = syz_open_procfs(r3, &(0x7f0000000340)='net/ptype\x00') r7 = timerfd_create(0x7, 0x800) r8 = accept$netrom(r1, &(0x7f0000000380), &(0x7f00000003c0)=0x10) setsockopt$netlink_NETLINK_PKTINFO(r1, 0x10e, 0x3, &(0x7f0000000400)=0x2, 0x4) ptrace$setsig(0x4203, r3, 0x5, &(0x7f0000000440)={0x2b, 0x2, 0x100000000, 0x8}) ioctl$GIO_FONT(r2, 0x4b60, &(0x7f0000000480)=""/77) ptrace$getenv(0x4201, r3, 0x0, &(0x7f0000000500)) epoll_wait(r2, &(0x7f0000000540)=[{}, {}, {}, {}, {}, {}], 0x6, 0xfffffffffffffff7) fstat(r7, &(0x7f0000002ec0)={0x0, 0x0, 0x0, 0x0, 0x0}) r10 = getgid() stat(&(0x7f0000002f40)='./file0\x00', &(0x7f0000002f80)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r2, &(0x7f0000003000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000003080)={{{@in=@multicast1, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@loopback}}, &(0x7f0000003180)=0xe8) stat(&(0x7f00000031c0)='./file0\x00', &(0x7f0000003200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r15 = getuid() r16 = getegid() getsockopt$inet6_IPV6_XFRM_POLICY(r6, 0x29, 0x23, &(0x7f0000003280)={{{@in=@multicast2, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @multicast2}}, 0x0, @in=@loopback}}, &(0x7f0000003380)=0xe8) r18 = getgid() getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f00000033c0)={{{@in=@dev, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6=@loopback}}, &(0x7f00000034c0)=0xe8) getresgid(&(0x7f0000003500)=0x0, &(0x7f0000003540), &(0x7f0000003580)) r21 = geteuid() stat(&(0x7f00000035c0)='./file0\x00', &(0x7f0000003600)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(r6, 0x29, 0x22, &(0x7f0000004c80)={{{@in=@rand_addr, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@rand_addr}}, &(0x7f0000004d80)=0xe8) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000004dc0)={0x0, 0x0, 0x0}, &(0x7f0000004e00)=0xc) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000004e40)={{{@in6=@remote, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@remote}}, &(0x7f0000004f40)=0xe8) lstat(&(0x7f0000004f80)='./file0\x00', &(0x7f0000004fc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r8, 0x1, 0x11, &(0x7f0000005040)={0x0, 0x0}, &(0x7f0000005080)=0xc) r28 = getegid() lstat(&(0x7f0000005600)='./file0\x00', &(0x7f0000005640)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0xa, &(0x7f00000056c0)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff]) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000005700)={0x0, 0x0}, &(0x7f0000005740)=0xc) r32 = getgid() fstat(r1, &(0x7f0000007040)={0x0, 0x0, 0x0, 0x0, 0x0}) r34 = getgid() getsockopt$inet6_IPV6_IPSEC_POLICY(r6, 0x29, 0x22, &(0x7f00000070c0)={{{@in=@local, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6=@loopback}}, &(0x7f00000071c0)=0xe8) fstat(r1, &(0x7f0000007200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f00000089c0)={{{@in=@broadcast, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@broadcast}}, &(0x7f0000008ac0)=0xe8) fstat(r1, &(0x7f0000008b00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg$unix(r6, &(0x7f0000008c00)=[{&(0x7f00000005c0)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f00000029c0)=[{&(0x7f0000000640)="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{&(0x7f0000007480)="83f3672da3d8551f1fca57625b89a398cb5514d6b0eb82497a5e9b7794d51f0e14d6decec0b3d7206771e588907820dd45cab5e88f62ced2e340ccfe64acb88208cb068aedf1636c0f1c2e4d1821c7b773a013f288de69b2e921f8432ec568c04cedbf3c29490814845a4a8e13c51e7b09afa3ff87fcaf08192f39e56803a750feff540e5124cd06508ac8de6dccae504631a263b30cce231ae0dffeb0eeb243284f2be935c25159f65fc098aec0a2da1990599b4395b634fc598cecda44939bec03ba3994084eb79044abd7b0a01e714efc10ccb84c", 0xd6}, {&(0x7f0000007580)="280a36eca29c06fa1e39c308b6a6ebb283bfd57d2ea1b306e4922cd938a93ca31d57ba991c1cf96de3270a464e2b3cc3a4445be7cfff793217732b7c8871d03f44d8646146113aa8415f29e96c93f90bf23bbf37521e048591743375fe8a4e2db295dda7a5623859c704bd28caf5582069c42b0bec1580ac347975e6d57c760111e0c745014f41a5ba9ea8a58db3085336b223c3b859b5fba9da8837ec509b52231e0c169256486ca8a18501cafdac9912e4156eb2a739", 0xb7}, {&(0x7f0000007640)="8bf34ac669abd3ad2cf25e913ad087ebdfb55c6d5d155b", 0x17}, {&(0x7f0000007680)="9647266d5d2bc7e15ed7e780b6288f9a57d9486e89427dfbc7ba825959efcdbea81e43f03be36c477048dd443a1d26bd17f3a120", 0x34}, {&(0x7f00000076c0)="8d70f3dacb8b5060946d2a76ce6bef03ffa94d2e3021f9f5fe4ba30adf91394bb4b9008c31e16bd1d541d3dd344cb2ae2b9b4aa98e4f36da0c5a238733603ea2379be8ec57cac05cf54cdd1f4b89fafa40db9118188bddb1e39346af01ccf7e0d1bed17a65530e0ae5db66aa1f242d1511cd82b61678f7514934cc39db7dec04a09ca618be2b9c96cb694323cea5e80dfbcf7559910ffc83b2d22ab898d867cad187a949ebc47102c408a69c8eb2348d375e8a156499cf8fdadfe27a1a6a2a42961e16e03b29d6baf0db790b7f59f14328fed23e3bd70ffe7d7178c40d8e2ea918871d8720ef943a83d9296b9e67ea92f121fb4fb73161", 0xf7}, {&(0x7f00000077c0)="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", 0x1000}, {&(0x7f00000087c0)="839237dd818b1fc000970af68f150e9ff718104a99e16d524f53a267ad212c7d945837d9f1b9d8b8581fd6262ab74d2ef99d1d0ee029ccbca61d3f4f60fd568d1e99289132d99a7846f82ecb28c72fe9aa9b60c9b493", 0x56}, {&(0x7f0000008840)="bb211893b81318f30012002b9e9dcb12632e97574fd52cea9676194c1a522e79c25b221bbe0dfdfe81ebf58c47132558188d76450e712953cac8f0d8357d70be454bc945b0b7789c7eff8fb5409ffebaababe23e313f611851d9e5798444c1a5e1a8285d153e0bee33ff984fbac1dd02d8381dce0c77886fc2cca720bbd1dca1e468314664451a7879972ac821dcc69193792b1216d790256f5b40a470808602", 0xa0}], 0xa, &(0x7f0000008b80)=[@rights={0x30, 0x1, 0x1, [r6, r7, r4, r7, r6, r4, r8, r8]}, @cred={0x20, 0x1, 0x2, r3, r37, r38}], 0x50, 0x1}], 0x7, 0x40) 2018/06/03 10:57:13 executing program 1: r0 = dup(0xffffffffffffff9c) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffff9c, 0xc008640a, &(0x7f0000000080)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f00000000c0)={0x0, r1}) r2 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x33a4, 0x100000000) ioctl$EVIOCGABS20(r2, 0x80184560, &(0x7f0000000180)=""/248) syz_open_dev$evdev(&(0x7f00000002c0)='/dev/input/event#\x00', 0x8000000000000003, 0x2) ioctl$EVIOCSKEYCODE(r2, 0x40284504, &(0x7f0000000140)=[0x80000000106]) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/hash_stats\x00', 0x0, 0x0) 2018/06/03 10:57:13 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") unshare(0x400) r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) setsockopt$inet6_int(r1, 0x29, 0x5, &(0x7f0000000040), 0x4) 2018/06/03 10:57:13 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000040)=0x14) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x1b, &(0x7f0000000180)={{{@in=@remote={0xac, 0x14, 0x14, 0xbb}, @in=@multicast1=0xe0000001, 0x10, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, r1}, {}, {0x0, 0x0, 0x3}}, {{@in=@rand_addr}, 0x0, @in=@loopback=0x7f000001}}, 0xe8) 2018/06/03 10:57:13 executing program 7: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) stat(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000400)={0x0, 0x9}, &(0x7f0000000840)=0x8) sendmsg$inet_sctp(r0, &(0x7f00000008c0)={&(0x7f0000000200)=@in={0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10, &(0x7f00000007c0)=[{&(0x7f0000000240)="67bbd95cce1edeb2db777fda1558d280aef921296a9b157ce9f40a9217f008f480b15cf3b0714b5e6ca180ebf8d6001052e9de1cfeeaf58ea25bffa22ca305a204ac161e2a7c89b8112433ecfb7adbde109340c126f289d545acd89374b25044737753308358125545e1a97d7b66c6c7b25a5b96369540647553f6f80699237cd4a1cc21d72808bda9", 0x89}, {&(0x7f0000000300)="6d48680fe27e36d511fd305c4829518133fbf5dc0392422889eddcd4af31121ae1d7fe0998444376a94e2288d2dd8e31734fb9741ccdfb089b4bb59cc3e9a64e559669e7dc5333faacd5a4ddd2b7ea3ad0e91b4701ede52fb2143e578dc4e47b7fd211ff8950fc32d1d95a43a2f3cf142a63bef245a6fa0e99379c279e8c323f6e3f0ccef00690764f4d099e2717a514189a0057ed7e1c0c79189306f0c187142ac051dee6a7b30a7f7d21c812cdc2a8b68d1dd6225390f9ebaf4b37b7", 0xbd}, {&(0x7f0000000480)="9ccd20b6401f4fdb37709719b349f0b981a183633e70091f4058e8aa73fa97e1a5aa85ef2ee738c83b72e18ac101d105f3e91a0a2052e3986e2d4e1cc7e748bedb861e8b035f93837954b74b490c45267461cabf6d6d790b98f6527d2771a9680c9170cdb5f0478ca774f2326bac2f8c6bffa56cb7ea7c2a223ba4a374caa1f8f1", 0x81}, {&(0x7f0000000540)="d57d86db0e42723978ad514629bdf888c2e9ebf5adbcb51685a4fcd2a09f456bd987c7bdf8ef3839525ac6c1f43c46a19616fe530493a66a8af3019718a3c5de0502e84d51f552b54fc5bb41ba66b6b238abb5a676d1820233d2edaad2f1f3e454408e203d9393cecf5b73b11ef74e53dd2d48cdca40142010f2a7ec131026a8fd8a37c349c18ade6e70654576dad1ffbd40a7da2938068f75cb8ec0709396f955e4ec6a2b48abf3fe275cefa174bc9b8de3af9895bbebe42de92da251f0ebc01b1b733cc2b46c1743ab6a434860", 0xce}, {&(0x7f00000003c0)="242e070ba9a1a4d041045a30781270dca59d7e00baccbfe9db536c1e81fc8044c01228679abd2bcd04", 0x29}, {&(0x7f0000000640)="8dd809e7666b336945d8c158d1e407e91e97f1f796f2515127a72f1a9b413656e30397066197a56821cabebae572cece4d54d39a3a47dc1a09e582dc150d028cd8dcd51445ab2f5b41c9ade2c9f25dd08fc98cf37e5222d0e356ec40075113ae628f10fc1f9a14fee8a023a726df068ad8e4a3db0e2c562e744ff0a7d1255d20582d9eca5f53667d45ff9c196f64b2e577013d74e49a423131d1e3f827060cfd9885e419decdae47385178850f2e9de234", 0xb1}, {&(0x7f0000000700)="2d975043630976a5613efaefe8e403cb350e7a748b63a214390cac3fb6f04b087e09973e6e0336ae63b84ffbd5ebe01681be6a437ee2431938bd838bf514b21996d41a16a79d4112b46a5cd6ea4ec32c816f73a74bf0a20d9fb58e0659b681c224f287be1701b3060f7599cc50a8fa1e0f839951e4d5a0fbe765e54d7b7c586561c5cf041e73bac1", 0x88}], 0x7, &(0x7f0000000880)=ANY=[@ANYBLOB="18000000001000008400000000000000000000000004240d20001000000000008402000002000000020000820404000001000000", @ANYRES32=r2], 0x38, 0x20000000}, 0x40004) stat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuseblk_mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', 0x4001, r1, r3, 0x1f, 0x84, 0x0) r4 = fcntl$dupfd(r0, 0x0, r0) bind$packet(r4, &(0x7f0000000440)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6}, 0x14) 2018/06/03 10:57:13 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000700)='./bus\x00', 0x0) setsockopt$inet6_opts(r1, 0x29, 0x3b, &(0x7f0000000400)=ANY=[@ANYBLOB], 0x1) fcntl$setstatus(r1, 0x4, 0x6100) ftruncate(r1, 0x8200) open(&(0x7f0000000140)='./bus/file0\x00', 0x0, 0x0) write$cgroup_type(r1, &(0x7f0000000200)='threaded\x00', 0xfffffeb3) ioctl$TUNSETIFINDEX(0xffffffffffffffff, 0x400454da, &(0x7f0000000080)) 2018/06/03 10:57:13 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCGPTPEER(r0, 0x5432, 0x1ff) r1 = accept$inet(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, @loopback}, &(0x7f0000000080)=0x10) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000340)=ANY=[@ANYRES32=0x0, @ANYBLOB="0a2ab30600000200f7ff0900f33d78b0f769b0c58b2b61c0d1d7d79c778fc5230149be57e52bed0cadf42f434db3db0af8b0d460ae4a63ef421ae0dff7a58776c4049a18bc080783978c0897e819a48cfbdd67cb86c16de5a2bc66289c6a43a3e1ef2830cf32a61ef135cf88cc1f59feb657c92a2ec01ffd21a91ff91c7bdb74dc387b908620b651e273c18000"], &(0x7f0000000100)=0x10) r3 = syz_open_dev$usbmon(&(0x7f00000002c0)='/dev/usbmon#\x00', 0x8, 0x2040) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffff9c, 0xc018620b, &(0x7f0000000300)={0x0}) r5 = pkey_alloc(0x0, 0x3) ioctl$KDGETLED(r3, 0x4b31, &(0x7f00000000c0)) pkey_mprotect(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x4, r5) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x75, &(0x7f00000001c0)={r2, 0x80000000}, &(0x7f0000000280)=0x8) getsockopt(r1, 0x0, 0xdae, &(0x7f00000004c0)=""/60, &(0x7f0000000500)=0x3c) ioctl$BINDER_GET_NODE_DEBUG_INFO(r3, 0xc018620b, &(0x7f0000000240)={r4}) ioctl$LOOP_SET_BLOCK_SIZE(r3, 0x4c09, 0xfffffffffffffff7) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r0, 0x40505331, &(0x7f0000000400)={{0x7, 0xfffffffffffffffd}, {0x779, 0x20}, 0x1f, 0x1, 0x1}) ioctl$EVIOCSREP(r3, 0x40084503, &(0x7f0000000200)=[0x6, 0x8]) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000140)=@assoc_id=r2, &(0x7f0000000180)=0x4) ioctl$SG_SET_KEEP_ORPHAN(r3, 0x2287, &(0x7f0000000540)=0x2) setsockopt$IP_VS_SO_SET_ADD(r1, 0x0, 0x482, &(0x7f0000000480)={0xff, @dev={0xac, 0x14, 0x14, 0x1e}, 0x4e24, 0x2, 'sed\x00', 0x1, 0x8, 0x4c}, 0x2c) 2018/06/03 10:57:13 executing program 6: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/mls\x00', 0x0, 0x0) setsockopt$llc_int(r0, 0x10c, 0x9, &(0x7f00000000c0)=0xc3, 0x4) pipe2(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000180)='r', 0x1}], 0x1, 0x0) close(r2) ioctl$LOOP_SET_BLOCK_SIZE(r2, 0x4c09, 0x6) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040)='/dev/snapshot\x00', 0xa000, 0x0) 2018/06/03 10:57:13 executing program 7: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = open(&(0x7f000000fffa)='./bus\x00', 0x141043, 0x200) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r1, 0x0) r2 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ftruncate(r2, 0x8200) sendmmsg(0xffffffffffffffff, &(0x7f0000007e00)=[{{&(0x7f00000000c0)=@in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x80, &(0x7f0000001740), 0x0, &(0x7f0000002000)}}], 0x1, 0x0) r3 = open(&(0x7f0000000080)='./bus\x00', 0x0, 0x0) sendfile(r1, r3, &(0x7f0000d83ff8), 0x8000fffffffe) 2018/06/03 10:57:13 executing program 2: r0 = open(&(0x7f0000000440)='./file1\x00', 0x0, 0x1) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000300)={"65716cffffffff007a000000eb00", 0x101}) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)=ANY=[@ANYBLOB="2800000010005fb2000000000000000000000000", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], 0x28}, 0x1}, 0x0) r2 = syz_open_dev$mice(&(0x7f0000000200)='/dev/input/mice\x00', 0x0, 0x2000) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r2, 0x408c5333, &(0x7f0000000240)={0x2, 0x0, 0x5, 'queue0\x00', 0x7}) r3 = dup3(r1, 0xffffffffffffffff, 0x0) setsockopt$IP_VS_SO_SET_TIMEOUT(r2, 0x0, 0x48a, &(0x7f0000000340)={0x7336, 0xffffffffffff2fb1, 0x33a8d31a}, 0xc) r4 = syz_genetlink_get_family_id$team(&(0x7f00000006c0)='team\x00') getpeername$packet(r3, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000100)=0x14) getsockopt$inet_mreqn(r3, 0x0, 0x24, &(0x7f0000000580)={@multicast1, @empty, 0x0}, &(0x7f0000004e80)=0x195) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000480)={{{@in6=@mcast1, @in6=@ipv4={[], [], @multicast1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@multicast2}}, &(0x7f0000000040)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f0000005000)={{{@in=@loopback, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@dev}}, &(0x7f0000005100)=0xe8) getsockopt$inet6_mreq(r1, 0x29, 0x0, &(0x7f0000005140)={@dev, 0x0}, &(0x7f0000005180)=0x14) ioctl$ifreq_SIOCGIFINDEX_team(r3, 0x8933, &(0x7f00000051c0)={'team0\x00', 0x0}) getsockname$packet(r3, &(0x7f0000005200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000005240)=0x14) openat(r3, &(0x7f00000003c0)='./file0\x00', 0x40, 0x80) getsockname$packet(r3, &(0x7f00000054c0)={0x0, 0x0, 0x0}, &(0x7f0000005500)=0x14) getsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f0000005540)={{{@in=@local, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@mcast2}}, &(0x7f0000005640)=0xe8) accept4$packet(r3, &(0x7f0000005680)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00000056c0)=0x14, 0x80000) sendmsg$TEAM_CMD_OPTIONS_GET(r3, &(0x7f0000005ac0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x82000}, 0xc, &(0x7f0000005a80)={&(0x7f0000005700)={0x35c, r4, 0x301, 0x70bd25, 0x25dfdbfd, {0x2}, [{{0x8, 0x1, r5}, {0xc0, 0x2, [{0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x1}}, {0x8, 0x7}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x5}}}, {0x44, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x14, 0x4, 'activebackup\x00'}}}]}}, {{0x8, 0x1, r6}, {0x74, 0x2, [{0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x1ff}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r7}}}]}}, {{0x8, 0x1, r8}, {0xf4, 0x2, [{0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x7ff}}, {0x8, 0x6, r9}}}, {0x3c, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'random\x00'}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r10}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x1000}}}]}}, {{0x8, 0x1, r11}, {0x100, 0x2, [{0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xf20a}}, {0x8, 0x6, r12}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xffffffffffffffff}}, {0x8, 0x6, r13}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x6}}, {0x8, 0x6, r14}}}, {0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'hash\x00'}}}]}}]}, 0x35c}, 0x1, 0x0, 0x0, 0x800}, 0x8080) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r3, 0x84, 0x15, &(0x7f0000000380), 0x1) 2018/06/03 10:57:13 executing program 7: r0 = openat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x400001, 0x20) getsockname$ax25(r0, &(0x7f00000000c0), &(0x7f0000000100)=0x10) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r2 = socket(0xa, 0x1, 0x0) setresuid(0x0, 0x0, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f00000001c0)={0x0, 0x0}, &(0x7f0000000200)=0xc) setreuid(r3, r3) r4 = syz_open_procfs(0x0, &(0x7f0000000000)='smaps_rollup\x00') ioctl$TCSETSF(r4, 0x5404, &(0x7f0000000040)={0x344, 0x10000, 0x8001, 0x7fff, 0x9, 0x3, 0x16a8, 0xfffffffffffffffc, 0x9, 0x7, 0x3f, 0x3b5d}) gettid() 2018/06/03 10:57:13 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000003c0)='/selinux/status\x00', 0x0, 0x0) ioctl$DRM_IOCTL_ADD_BUFS(r0, 0xc0206416, &(0x7f0000000440)={0x6, 0xfff, 0x0, 0xf5, 0x13, 0x8}) ioctl$TIOCLINUX6(r1, 0x541c, &(0x7f0000000400)={0x6, 0x2}) write(0xffffffffffffffff, &(0x7f00000001c0), 0xfffffef3) linkat(0xffffffffffffffff, &(0x7f00000006c0)='./file0\x00', 0xffffffffffffffff, &(0x7f0000000700)='./file0\x00', 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$IPT_SO_GET_INFO(r2, 0x0, 0x40, &(0x7f0000000180)={'security\x00'}, &(0x7f0000000000)=0x54) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000280)={0x0, 0x80000000, 0x8, 0x3, 0x6, 0x0, 0x1ff, 0x3, {0x0, @in6={{0xa, 0x4e22, 0x5, @mcast1={0xff, 0x1, [], 0x1}}}, 0x800, 0x4, 0xc06f, 0x9, 0x10001}}, &(0x7f0000000200)=0xb0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000340)={r3, 0x4, 0x5, 0x83, 0xf617, 0xfffffffffffffc01}, &(0x7f0000000380)=0x14) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in6={{0xa, 0x0, 0x0, @dev={0xfe, 0x80}}}, 0x0, 0x0, 0x0, 0x400000}}, &(0x7f0000000140)=0xb0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(0xffffffffffffffff, 0x84, 0x6e, &(0x7f0000000100)=[@in6={0xa, 0x0, 0xffff, @dev={0xfe, 0x80}}], 0x1c) setsockopt$inet_buf(r2, 0x0, 0x62, &(0x7f00000003c0), 0xfffffffffffffd77) 2018/06/03 10:57:13 executing program 4: mkdir(&(0x7f0000000040)='./file0\x00', 0x40) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000500)={0x1, 0x3f}, 0x8) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000480)=0x0) r3 = getpgrp(r2) capset(&(0x7f0000000240)={0x20071026, r3}, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x1}) fstat(r1, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuseblk_mount(&(0x7f0000000140)='./file0/file0\x00', &(0x7f0000000180)='./file0/file0\x00', 0x0, 0x0, r4, 0xffff, 0x0, 0x40000000001) r5 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0xd00, 0x0) pwritev(r5, &(0x7f00000001c0)=[{&(0x7f0000000380)="236fc9c450b7e822d76b3042fd9af01dbb82947a0c4f9c321c706da25c57fccb1c62382edd15efa5c8fbf72646da751fa9bf2c055366bb5d214ef54eadd88496f12f15be7e677eb1595695f0b21ed7eec37e2a383be0eaebedfbecdc72544dff70c6ea87d8871948f5de4c50a5df8a491f0c543aada757c833c9bff762681954f5040e20b67e9ddd383de3c0cc35c2206ed3f11284b61ab37b41db7f210dde083ebfc2afb02e8e2206bf1b395d41f8e02920c7b6d01cc1851cace28a648288a914dc880fd6095be126f1320ef86b02416c541d7dd3c8d29de777a48605b9610e4091ed80f851bf91b9902e39", 0xec}, {&(0x7f0000000100)="1bb94e5c594982d0cd0349a83e2fc1ef4e39f9694d8af6d6e79eb76b35eb22", 0x1f}], 0x2, 0x0) r6 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x2, 0x0) socket$pppoe(0x18, 0x1, 0x0) write$evdev(r6, &(0x7f0000000180)=[{}, {{0x0, 0x7530}}, {}, {{0x0, 0x2710}}, {}, {{0x77359400}}], 0x200e9) getsockopt$inet_IP_XFRM_POLICY(r5, 0x0, 0x11, &(0x7f0000000280)={{{@in6=@remote, @in6=@mcast2}}, {{@in=@remote}, 0x0, @in6=@mcast2}}, &(0x7f00000000c0)=0xe8) [ 94.886355] netlink: 8 bytes leftover after parsing attributes in process `syz-executor2'. [ 94.921501] netlink: 8 bytes leftover after parsing attributes in process `syz-executor2'. 2018/06/03 10:57:13 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000001000)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff}}}}, 0x108) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x208000, 0x2) setsockopt$inet_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000000040)={@in={{0x2, 0x4e22, @multicast1=0xe0000001}}, 0x5, 0x6432842d, 0x98, "5d6f26e9306471a7d46a5f3bacfb99292dfe12645691b1fef9a8409d38fcb8c4faeaa9b9eb90d192832eba70f90032f4138a0f456e9db666e76f662ae95b9c24ddc8fb5a3166886af4e1b0fa5bc06bf3"}, 0xd8) setsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f0000000140)={@mcast2={0xff, 0x2, [], 0x1}}, 0x14) 2018/06/03 10:57:13 executing program 0: fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000000000)={0x0, 0x0}) r1 = syz_open_procfs(r0, &(0x7f0000000080)='comm\x00') getsockopt$IP_VS_SO_GET_DESTS(r1, 0x0, 0x484, &(0x7f00000000c0)=""/219, &(0x7f0000000040)=0xdb) exit(0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40042409, 0x1) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/commit_pending_bools\x00', 0x1, 0x0) fsetxattr(r1, &(0x7f00000002c0)=@known='user.syz\x00', &(0x7f00000001c0)='comm\x00', 0x5, 0x0) 2018/06/03 10:57:13 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="0247e22f05d02c99240970") r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000400)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x5}, 0x1c) sendmsg(r1, &(0x7f0000014fc8)={&(0x7f0000006ff0)=@in={0x2, 0x4e23, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x80, &(0x7f0000000040), 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="200000000000000000000000070000004410acdc00ef00607f1b791dfc029b00"], 0x20}, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = openat$zero(0xffffffffffffff9c, &(0x7f0000000080)='/dev/zero\x00', 0x400100, 0x0) r4 = openat(r3, &(0x7f0000000000)='./file0\x00', 0x10002, 0x81) getsockopt$inet6_IPV6_IPSEC_POLICY(r4, 0x29, 0x22, &(0x7f0000000100)={{{@in6, @in6=@ipv4={[], [], @rand_addr}}}, {{@in=@multicast1}, 0x0, @in6}}, &(0x7f0000000040)=0xe8) ioctl$DRM_IOCTL_SET_UNIQUE(r4, 0x40106410, &(0x7f0000000280)={0x1000, &(0x7f0000000340)="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"}) sendmsg$nl_route(r2, &(0x7f0000000300)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f00000002c0)={&(0x7f0000000200)=ANY=[@ANYBLOB="280000001c000100000000000000000002000000", @ANYRES32=0x0, @ANYBLOB="0000ff000c0001002823c26740f38c32eed82822b8267265345df9bc53987880bd0000000000000000000000000000000000000000000000"], 0x28}, 0x1}, 0x0) 2018/06/03 10:57:13 executing program 2: r0 = socket$inet6(0xa, 0xe, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000040)={0x0}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00000000c0)={r1, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x14}}}}, &(0x7f0000000180)=0x84) ioctl(r0, 0x8912, &(0x7f0000000000)="0047fc2f07d82c99240970") msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x0) 2018/06/03 10:57:13 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) ioctl$IOC_PR_PREEMPT_ABORT(r0, 0x401870cc, &(0x7f0000000040)={0x3, 0x0, 0x5, 0x202000000000}) ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x301, 0x0) 2018/06/03 10:57:13 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000002c0)='./cgroup/syz1\x00', 0x200002, 0x0) r1 = creat(&(0x7f00000003c0)='./bus\x00', 0x104) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000480)={0x0, 0x78, &(0x7f0000000400)=[@in6={0xa, 0x4e22, 0xb6, @mcast1={0xff, 0x1, [], 0x1}, 0x6}, @in={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e20}, @in={0x2, 0x4e24, @multicast1=0xe0000001}, @in6={0xa, 0x4e22, 0x1, @mcast1={0xff, 0x1, [], 0x1}, 0xfffffffffffffffd}, @in={0x2, 0x4e23, @loopback=0x7f000001}]}, &(0x7f00000004c0)=0x10) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000500)={r2, 0x3fc00000000000, 0x30}, 0xc) fchdir(r0) r3 = creat(&(0x7f0000000180)='./bus\x00', 0x0) ioctl$DRM_IOCTL_ADD_BUFS(r3, 0xc0206416, &(0x7f0000000040)={0x0, 0x2, 0x8, 0x81}) r4 = open(&(0x7f0000000540)='./bus\x00', 0x141042, 0x0) write$binfmt_misc(r4, &(0x7f00000014c0)=ANY=[@ANYBLOB="dd000000001000722b60d94a5e553760080ea6000000fde925"], 0x19) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r4, 0x84, 0x73, &(0x7f0000000280)={0x0, 0x437, 0x30, 0x2, 0x60c}, &(0x7f0000000300)=0x18) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r4, 0x84, 0x10, &(0x7f0000000580)=@sack_info={r2, 0x80000001, 0x1}, 0xc) ioctl$BLKGETSIZE(r4, 0x1260, &(0x7f0000000380)) setsockopt$inet_sctp_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f0000000340)={r5, 0x2}, 0x8) renameat2(r4, &(0x7f0000000080)='./bus\x00', r3, &(0x7f0000000100)='./bus\x00', 0x1) sendfile(r4, r4, &(0x7f00000000c0), 0xfff) ioctl$sock_inet_SIOCGARP(r3, 0x8954, &(0x7f00000005c0)={{0x2, 0x4e23, @broadcast=0xffffffff}, {0x7, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}}, 0x20, {0x2, 0x4e24, @rand_addr=0x7f}, 'veth1_to_team\x00'}) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r4, 0xc0505405, &(0x7f0000000200)={{0xffffffffffffffff, 0x3, 0x9, 0x2, 0x9}, 0x2, 0x7, 0x5}) setsockopt$inet_sctp_SCTP_NODELAY(r3, 0x84, 0x3, &(0x7f00000001c0)=0x3f, 0x4) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000140)) openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x200c00, 0x0) ioctl$BINDER_SET_MAX_THREADS(r3, 0x40046205, 0x7) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000640)='/dev/vga_arbiter\x00', 0x80000, 0x0) 2018/06/03 10:57:13 executing program 6: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) getsockopt$IPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x43, &(0x7f0000000040)={'ah\x00'}, &(0x7f0000000080)=0x1e) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x10}}, 0x10) sendto$inet(r0, &(0x7f0000000040), 0xfd50, 0x20000800, &(0x7f0000e68000)={0x2, 0x4e23}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)="766574683100000000ffffffffffef00", 0x10) sendto$inet(r0, &(0x7f0000000000), 0xfffffffffffffe4e, 0xc0, &(0x7f00000000c0)={0x2}, 0x10) prctl$setmm(0x23, 0x7, &(0x7f0000ffd000/0x3000)=nil) 2018/06/03 10:57:13 executing program 1: r0 = memfd_create(&(0x7f00000000c0)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0x0) write$cgroup_pid(r0, &(0x7f0000000040)={[0x37, 0x36, 0x33, 0x32]}, 0xfef7) execveat(r0, &(0x7f0000000080)='\x00', &(0x7f0000000100)=[&(0x7f0000000000)='\x00'], &(0x7f0000000240), 0x1000) 2018/06/03 10:57:13 executing program 1: r0 = memfd_create(&(0x7f00000002c0)="7dbf2a78892d764fd34a556b884fc44e1d3903c25662e82a6cdc43eba6e41224d1a37a7a85f41eccfcf6b65f5fcaef1b9d0e50771b4e5b81921550c50e061708af0a75d844397a9e52086a68cea96adaf842848d122eeb959a0ab24dc7d1874ec54f7322fc0cfafe", 0x3) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000140)={0x0, 0x9}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00000001c0)={r1, 0x7, 0x3}, &(0x7f0000000200)=0x8) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='smaps\x00') getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000000080)={0x3, 0x7ff, 0x8000, 0xfffffffffffffffa, 0x0, 0x2, 0xffffffffffff0000, 0xffffffffffffe813, 0x0}, &(0x7f00000000c0)=0x20) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000100)=@sack_info={r3, 0x6, 0xffffffff80000001}, 0xc) sendfile(r0, r2, &(0x7f0000000000), 0x7ffffffe) 2018/06/03 10:57:13 executing program 4: r0 = socket(0x10, 0x8000e, 0x0) recvmmsg(r0, &(0x7f0000005380)=[{{&(0x7f0000000180)=@nfc_llcp, 0x80, &(0x7f0000001640), 0x0, &(0x7f0000000200)=""/47, 0x2f}}], 0x1, 0x0, &(0x7f0000000140)) r1 = open(&(0x7f0000000000)='.\x00', 0x20000, 0x91) ioctl$EVIOCGMASK(r1, 0x80104592, &(0x7f00000000c0)={0x15, 0x8b, &(0x7f0000000280)="70b85060b51d0eed72fbdb96cd9c8736ac7418818e4a7b23de5ce0ed30d5336935e6a83ad8a2e4d8f70788844ec08e285da6af8ced4414ad74866788b82cc22ea512ae8e63839bb7638f42a3054b6e6523e41e2228bf6b4e546f3a1fd1705aa3071af97d25507e905d1fe2c7c66e4fb910875bd94f525221d60e7cbb9e528e1b5c82cf7b7d53f1a9222da4"}) r2 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x80000000000002, &(0x7f0000000140)=0x78, 0x4) bind$inet(r2, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x1, 0x0, 0xe9}]}, 0x10) sendto$inet(r2, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) write$binfmt_elf64(r2, &(0x7f0000001800)=ANY=[@ANYBLOB="7f454c4600000000000000000000000000000000000000000000071ef4b80000400000000000000000000000000000000000000000003800000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000b6060000000000000300000000000000d0170000000000000000000000000000000000000000000000000000000000000000000000000000c67e9b79000000000000000000000000000000020000000000000000000000000008000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000004000000000000fcff000000000000000000000000000000000000000000000002000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001f0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000004000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000bb967801d0c2e0b100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000fdffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000e02fe28e2e1816b82c516633c667fc5600000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x439) recvmsg(r2, &(0x7f0000000240)={&(0x7f0000000040)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x1000}], 0x1, &(0x7f0000000200)=""/20, 0x14}, 0x0) write$binfmt_elf64(r2, &(0x7f0000001c80)=ANY=[@ANYBLOB="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"], 0x61d) 2018/06/03 10:57:14 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0054fc2f07d82c99240970") r1 = syz_open_dev$binder(&(0x7f0000008ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) r2 = syz_open_dev$binder(&(0x7f000000fff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$SG_SET_RESERVED_SIZE(r0, 0x2275, &(0x7f0000000000)=0x7) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f0000005fd4)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f0000002000)}) r3 = dup2(r2, r0) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f00000002c0)={0x1c, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="066304400000000009631040", @ANYRES64=0x0, @ANYBLOB="009dff000000000076554abdc500d29abee894de264dc530df90e2ec464a6f20a059d74c6b4621eed5e0642f1c10f678482b01a2799dc957f78e4283de85e3f5e59a9f0c55adf4b325761a7e7bfe31881ad86d4ff5efefaf8ac0b2762f84a0"], 0x0, 0x0, &(0x7f0000000300)}) 2018/06/03 10:57:14 executing program 3: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000300)='./bus\x00', 0x8) fchdir(r1) write$selinux_user(0xffffffffffffffff, &(0x7f0000000080)=ANY=[], 0x0) ftruncate(r1, 0x800007) r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r1, r2, &(0x7f0000d83ff8), 0x8000fffffffe) fsync(r2) fsync(r1) write$sndseq(r2, &(0x7f0000000180)=[{0x8, 0x7, 0x0, 0x3, @time, {0x0, 0x1be}, {0x3, 0x5}, @result={0x4, 0x9}}, {0x5, 0x10000, 0x5, 0xc6e, @time={0x77359400}, {0x2, 0xffffffffffff8001}, {0xfffffffffffffffc, 0x101}, @connect={{0xc1}, {0x7e0f08af, 0x179fc00}}}, {0xea6, 0x800000000, 0x3157561c, 0x400, @tick=0xf108, {0x6, 0x4}, {0xf49, 0x5}, @ext={0xe6, &(0x7f0000000080)="1c6b1d6467abf331754235796dbc6e3724baeadf9f4c5747283b513241e0ffc6b6b7c5a439735017fbcb8000b28000932b4a214da230ba6b5bee0752ebbf284433b30132f68f3409ffd9302451063c20d6d71d453f847e4400ee9df631e015236649d8f6de2d503efb2dd27a7cce1110213ce4fb1c21fddbd4e764846fd780afa293ca422a827508142f8a540415a511559125148ff1402311311b48fb0f98f4eb67567dd2c0433996249648600d63461f99e235eb56502d5992deb76675bd1e0e9fdfad48eecaf72d04549dba85e209d29de5a02d876d0959791462dc1e580502851d3b1b8c"}}, {0xcf2, 0xff, 0x4, 0x6, @tick=0xffffffff, {0x7, 0x5}, {0xc0000000, 0x3}, @raw32={[0xffffffffffff8001, 0x3f, 0x4]}}, {0x5, 0x100000000, 0x3f, 0x0, @tick=0xdb, {0x9, 0xffffffffffffa7ac}, {0x97, 0xbe}, @queue={0x7ff, {0x400, 0x1}}}, {0x1, 0x9, 0x619, 0x7fff, @tick=0x3ff, {0x8, 0x100000000}, {0x7, 0x10001}, @time=@time={0x77359400}}, {0x7, 0x100, 0x5, 0x80, @time={0x77359400}, {0x1, 0x8001}, {0x2, 0xac27}, @connect={{0x2, 0x2}, {0x1000, 0xffffffffffffffff}}}, {0x100000000, 0x1, 0x4, 0x5, @tick=0xffff, {0x870, 0x52}, {0x101, 0x4}, @queue={0x8, {0x1f, 0x7}}}], 0x180) 2018/06/03 10:57:14 executing program 6: r0 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x0, 0x0) ioctl$int_out(r0, 0x80004519, &(0x7f0000000240)) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x44042, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f0000000100)=0xc) ioctl$TUNSETGROUP(r1, 0x400454ce, r2) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000140), &(0x7f0000000180)=0xc) 2018/06/03 10:57:14 executing program 1: recvmmsg(0xffffffffffffffff, &(0x7f0000006c80)=[{{&(0x7f0000000080)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff}}, 0x80, &(0x7f00000005c0)=[{&(0x7f0000000180)=""/82, 0x52}, {&(0x7f0000000280)=""/187, 0xbb}, {&(0x7f0000000340)=""/229, 0xe5}, {&(0x7f0000000100)=""/32, 0x20}, {&(0x7f0000000440)=""/39, 0x27}, {&(0x7f0000000480)=""/58, 0x3a}, {&(0x7f00000004c0)=""/137, 0x89}, {&(0x7f0000000580)=""/56, 0x38}], 0x8, &(0x7f0000000640)=""/181, 0xb5, 0x8}, 0x4}, {{&(0x7f0000000700)=@pptp={0x0, 0x0, {0x0, @local}}, 0x80, &(0x7f0000000c40)=[{&(0x7f0000000780)=""/108, 0x6c}, {&(0x7f0000000800)=""/118, 0x76}, {&(0x7f0000000880)=""/231, 0xe7}, {&(0x7f0000000980)=""/95, 0x5f}, {&(0x7f0000000a00)=""/173, 0xad}, {&(0x7f0000000ac0)=""/203, 0xcb}, {&(0x7f0000000bc0)=""/65, 0x41}], 0x7, &(0x7f0000000cc0)=""/129, 0x81, 0x9}, 0x9}, {{&(0x7f0000000d80)=@nfc, 0x80, &(0x7f0000001100)=[{&(0x7f0000000e00)}, {&(0x7f0000002300)=""/4096, 0x1000}, {&(0x7f0000000e40)=""/191, 0xbf}, {&(0x7f0000003640)=""/4096, 0x1000}, {&(0x7f0000000f00)=""/199, 0xc7}, {&(0x7f0000001000)=""/20, 0x14}, {&(0x7f0000001040)=""/174, 0xae}], 0x7, &(0x7f0000001180)=""/162, 0xa2, 0x3ff}, 0x5}, {{0x0, 0x0, &(0x7f0000001240)=[{&(0x7f0000003300)=""/210, 0xd2}, {&(0x7f0000003400)=""/251, 0xfb}], 0x2, &(0x7f0000004640)=""/209, 0xd1, 0x100000000}, 0xfffffffffffffff9}, {{&(0x7f0000001280)=@pppol2tpin6, 0x80, &(0x7f0000004740)=[{&(0x7f0000003500)=""/109, 0x6d}], 0x1, &(0x7f0000004780)=""/138, 0x8a, 0x2}, 0x857}, {{&(0x7f0000004840)=@ipx, 0x80, &(0x7f0000006c00)=[{&(0x7f00000048c0)=""/4096, 0x1000}, {&(0x7f00000058c0)=""/109, 0x6d}, {&(0x7f0000005940)=""/228, 0xe4}, {&(0x7f0000005a40)=""/4096, 0x1000}, {&(0x7f0000006a40)=""/19, 0x13}, {&(0x7f0000006a80)=""/103, 0x67}, {&(0x7f0000006b00)=""/183, 0xb7}, {&(0x7f0000006bc0)=""/40, 0x28}], 0x8, 0x0, 0x0, 0x800}, 0x7}], 0x6, 0x141, &(0x7f0000006e00)) setsockopt$IP_VS_SO_SET_DELDEST(r0, 0x0, 0x488, &(0x7f0000006e40)={{0x0, @broadcast=0xffffffff, 0x4e20, 0x1, 'lblc\x00', 0x11, 0xa0, 0x3f}, {@multicast2=0xe0000002, 0x4e22, 0x3, 0x401, 0x1}}, 0x44) r1 = inotify_init1(0x0) fcntl$setown(r1, 0x8, 0xffffffffffffffff) socket$nl_route(0x10, 0x3, 0x0) fcntl$getownex(r1, 0x10, &(0x7f0000000240)={0x0, 0x0}) openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x1, 0x0) process_vm_readv(r2, &(0x7f0000000200)=[{&(0x7f0000001300)=""/4096, 0x20002300}], 0x10000000000000fc, &(0x7f0000003600)=[{&(0x7f0000003580)=""/121, 0xfffffe08}], 0x1, 0x0) openat$snapshot(0xffffffffffffff9c, &(0x7f0000006f00)='/dev/snapshot\x00', 0x40000, 0x0) fcntl$F_GET_RW_HINT(0xffffffffffffffff, 0x40b, &(0x7f0000000140)) [ 95.801106] binder: 9589:9594 BC_ACQUIRE_DONE u0000000000000000 no match [ 95.836133] binder: BINDER_SET_CONTEXT_MGR already set 2018/06/03 10:57:14 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x10800, 0x0) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000100), 0x1) splice(r0, &(0x7f00000000c0)=0x51, r0, &(0x7f0000000140), 0x5b8, 0x8) 2018/06/03 10:57:14 executing program 4: rt_sigprocmask(0x0, &(0x7f000021f000)={0xfffffffffffffffe}, 0x0, 0x8) clone(0x0, &(0x7f000075cf53), &(0x7f000015dffc), &(0x7f0000b25ffc), &(0x7f0000923000)) r0 = getpid() socketpair$unix(0x1, 0x4000000001, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r1, 0x5452, &(0x7f00005ebff8)=0x3f) r3 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/status\x00', 0x0, 0x0) write$selinux_context(r3, &(0x7f0000000200)='system_u:object_r:ipmi_device_t:s0\x00', 0x23) fcntl$setsig(r1, 0xa, 0x12) fcntl$setownex(r2, 0xf, &(0x7f0000000000)={0x2, r0}) recvmsg(r2, &(0x7f000095cfc8)={&(0x7f0000893ff8)=@sco, 0x8, &(0x7f00000a4fb0), 0x0, &(0x7f0000b30000)}, 0x0) r4 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r4, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") dup2(r1, r2) r5 = syz_genetlink_get_family_id$fou(&(0x7f0000000080)='fou\x00') sendmsg$FOU_CMD_ADD(r2, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0xe0}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)=ANY=[@ANYBLOB='@\x00\x00\x00', @ANYRES16=r5, @ANYBLOB="00002abd7000fddbdf25010000000400050008090000000000000000040002000000080002000a000000080001004e2100000800040001000000"], 0x40}, 0x1, 0x0, 0x0, 0x801}, 0x20000005) tkill(r0, 0x15) 2018/06/03 10:57:14 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x4, &(0x7f00000000c0)="8cd6afd30ef08768e41aed9814e33f8543aa327276727aa76756aca7bec347c3327edced65ed278b229473c2a65506d3b8b902510a9274d83c") r1 = creat(&(0x7f0000000200)='./bus\x00', 0x0) ftruncate(r1, 0x8200) r2 = open(&(0x7f000000fffa)='./bus\x00', 0x0, 0x0) mmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x3, 0x12, r2, 0x0) mlock2(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0) creat(&(0x7f0000000000)='./bus\x00', 0x0) [ 95.850837] binder: 9589:9594 ioctl 40046207 0 returned -16 [ 95.857598] binder: 9589:9611 Release 1 refcount change on invalid ref 0 ret -22 [ 95.857608] binder: 9589:9611 BC_ACQUIRE_DONE u0000000000000000 no match 2018/06/03 10:57:15 executing program 1: ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000000040)={0xaa}) mprotect(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x4) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/hash_stats\x00', 0x0, 0x0) accept4(r0, &(0x7f00000000c0)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000140)=0x80, 0x800) ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f0000000180)=r2) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000), &(0x7f0000000040)=0xc) 2018/06/03 10:57:15 executing program 4: r0 = socket(0xa, 0x80000, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'veth0_to_bridge\x00', 0x0}) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000080)={0x0, @in={{0x2, 0x4e24, @rand_addr=0x2}}}, &(0x7f00000001c0)=0x84) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000200)={r3, 0x7}, &(0x7f0000000240)=0x8) sendmsg$nl_route(r1, &(0x7f0000000180)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000480)=ANY=[@ANYBLOB="3400000013002b03000000000000000000000000", @ANYRES32=r2, @ANYBLOB="1d0000000000000014001600100001000c000900b21aa4212d000000"], 0x34}, 0x1}, 0x0) 2018/06/03 10:57:15 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="19ca84279fa73333240970") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0x7}]}, 0x10) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/autofs\x00', 0x109002, 0x0) ioctl$EVIOCSCLOCKID(r2, 0x400445a0, &(0x7f0000000180)=0x6) sendto$inet(r1, &(0x7f0000a88f88), 0x0, 0x20000801, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendto$inet(r1, &(0x7f0000000040)='x', 0x1, 0x0, &(0x7f0000000000)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) pipe2(&(0x7f00000000c0)={0xffffffffffffffff}, 0x0) read$eventfd(r3, &(0x7f0000000100), 0x8) close(r1) 2018/06/03 10:57:15 executing program 3: mprotect(&(0x7f0000098000/0x1000)=nil, 0x1000, 0x0) ustat(0x3, &(0x7f0000000000)) r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0054fc2f07d82c99240970") mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) 2018/06/03 10:57:15 executing program 7: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000200)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000340)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r1 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGMTSLOTS(r1, 0x400445a0, &(0x7f0000013000)) ioctl$UFFDIO_WAKE(r0, 0x8010aa02, &(0x7f0000000100)={&(0x7f0000013000/0x1000)=nil, 0x1000}) ioctl$EVIOCGBITSW(r1, 0x80404525, &(0x7f0000000040)=""/7) mlock(&(0x7f000001e000/0x3000)=nil, 0x3000) close(0xffffffffffffffff) 2018/06/03 10:57:15 executing program 0: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x200080, 0x0) r1 = syz_genetlink_get_family_id$team(&(0x7f0000000080)='team\x00') ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, &(0x7f00000000c0)={'team0\x00', 0x0}) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1c, &(0x7f0000000100)={@mcast2, 0x0}, &(0x7f0000000140)=0x14) getpeername$packet(0xffffffffffffff9c, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f00000001c0)=0x14) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, &(0x7f0000000200)={'team0\x00', 0x0}) sendmsg$TEAM_CMD_PORT_LIST_GET(r0, &(0x7f00000003c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1010}, 0xc, &(0x7f0000000380)={&(0x7f0000000240)={0x124, r1, 0x601, 0x70bd28, 0x25dfdbfe, {0x3}, [{{0x8, 0x1, r2}, {0x74, 0x2, [{0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xa7e8}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x6}}}]}}, {{0x8, 0x1, r3}, {0x40, 0x2, [{0x3c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0xc, 0x4, [{0xd9, 0x2, 0x24, 0x2}]}}}]}}, {{0x8, 0x1, r4}, {0x44, 0x2, [{0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4}}, {0x8, 0x6, r5}}}]}}]}, 0x124}, 0x1, 0x0, 0x0, 0x80}, 0x4000800) r6 = accept(r0, 0x0, &(0x7f0000000400)) r7 = socket(0x11, 0x80000, 0x8bd9) getsockopt$inet_mreqsrc(r0, 0x0, 0x28, &(0x7f0000000440)={@multicast2, @broadcast, @rand_addr}, &(0x7f0000000480)=0xc) ioctl$TIOCSTI(r0, 0x5412, 0x7) ioctl$EVIOCGSW(r0, 0x8040451b, &(0x7f00000004c0)=""/168) getsockopt$inet_sctp_SCTP_ASSOCINFO(r7, 0x84, 0x1, &(0x7f0000000580)={0x0, 0xd052, 0x8001, 0x4, 0x1, 0x80000001}, &(0x7f00000005c0)=0x14) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r6, 0x84, 0x75, &(0x7f0000000600)={r8, 0x3ff}, 0x8) write(r6, &(0x7f0000000640)="bbeaecb47e3ad01171b79f9f7762ae8925a9400ebf32bbf9e38c27fc5821b08e85b8a0e4d82e7d885de7a36fb62d48bce71999fa858dfb0ef44eb8d627c92fbef7ba2972f1ebb8468d7c23b87512ab3ee3ef79081c5e1025e5959bf02b", 0x5d) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000006c0)={@in6={{0xa, 0x4e23, 0xffffffffffffffdf, @dev={0xfe, 0x80, [], 0xd}, 0xa6}}, 0xffff, 0x4, 0x0, "2a1c67ed20dd9252a6fa67f6698c9d4feb70dacd0013b53dcf8997ee631af511a46af408cbf81449c52ffa39ab2266aaefd1dd0423b6197cddf09922f88e61f30e527389eb334c685ddd370756f9b460"}, 0xd8) write(r7, &(0x7f00000007c0)="b31aaa429ae617484897d356a09e3356928942b1ba47b999475064a958768988b1bfdacd9123cafb7243ca8d6c008bce6a312e7815d500759c0ba0042a9eebf7fb50e615526751c5b2d5fa0828291d779c4936f59c7b05f8b29750e368f34dd000c43eb6081d80532f08361c9544115c454831ca3b4f96ab733e65422e", 0x7d) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000840)) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x1, &(0x7f0000000880)={0x1000, 0x100, 0x6, "97898dd18e8ffc00dabd6a8c1c8db917204cb3dd3de3fde9d35638c13b172c41588677ad26cf277204881f4d9d55d5bcbe0796f52012376d4cd53a388734c6bf434db56dc8180ba74de8a7059d8cb27d0bde131c0c974c459d7b1f10f6f488bb573790636642661e290ee544e3aa838a2c2e2688488f3dc041c4de675884d2f277f0302e7e955204467fb0894951ea2796cb9006efd7cb3397e86abe1714bc69f6732438da0d8a1a39531b26938dbd942452c87fd445dc427b13c416f75266f6a4a31bea8d7525f912c794db0a80f6bd5744b6da24f8ad9e53e0014f3b944f28c0bd1fcb92b7bf423e85201c77032baec876920394eff3c7e6fe309b8b2342ae7424af259e1450bf10da3d6a5a13f9c2634f5fb49abe4df3bb03305b78d4d44694430529efe922e1d84d5e55204b3c12d7f477a2c6d56463dd12ed471b7db40fda759e535aef9fdf47d29a67a91a985e16e95434a76e4fc6f9f71bbe78c520465cd410afa995d66f834385dc0e161463e6739f7d8443d4b8c52475dbae6f48d2759d09f3895b447b90cb5bcccb737ae497e1e439fa77a99bca7679e9356cb8951768a89429a6f1481187828db7a575b07849e6ae240e59f377168a237d8c411d249b90e50b10416a00f9c6dfc039ed4c0eedebb2bde415c32d695a1d1dbc3b3e77f18c063ece502328db91c029082572f3bb3063952023bfcd0def514af01800af3d129ea4981992b3def98181a175a9003ad68420a73d79dc877687a04fb075c85b02f7047e2741418c03f49a2eddf1c7e7730d600c7e66f33592a686ea878ca98268b6080904c1b0a06f92016b0b354e49e66ae732e6e1232c9fb252772f30e7a4bae3c3a46f2a846383374b32dd409310b14d93a77faac5bc04c0f33b576cea5d21c54dacb6d941e5721331832c06da0b922906c1c89150ca03e3009133bd314c4ead51051ef783717b1776e7eac3732a85b52c76ec8ec3309878824061cce708ac4cf18b2c83015c5b6ece01176e4b4b24d87449d1832ede611f63922c643c3f1c6a4710e85c43ddf2a36f08e4d10908f77cde0a01e80b929aa9d4e5711ce617f30b70203a5d13e93382de07843c5378bde7e480db94a578f4f1d4e7981a4c1b2463fa45a14f4171638108970d07ba7e3627efb21c7a2143db3e88e9579dafe6b306c51f4ebdec145109a9b19950023c86fca5fcd1eabfe13bfbb5431a8059fd6f857f38f1f6bb6196f9c64c399280475955a111972a2db4bffb0c1f7872849839a137b58958f72411250c304d2f616100e79bb11093ec2e2c8d91e693077c785fed19a5a11063eb32adfe99ef49a68680f61ba1cc18ee9e2ff4dd972e469883da2e4b03e56fd1480ca78e96a3474086863090c644f2a8773809dd16d48c0c553ead34b9c4614e8aaa2c93dd76c346217816e1f1abb3d2bcc72810279dfb3ab19c2022d052126f8d20514f4a96ea65ccc61819ca13b2749e0db10f2024a8d7e35dc9f725ebdb8d6c57b52ac234a60838cee2471009ceb89b8f813e43d585f8468574f540d54455b3040547ad5c4a58df4a4826e8df1ccadc669bf9c1b2488e15db2a95be8f84c9b963bc9d2bec1aba30828f2dbcb1ce7e32e9374977c101ee823e5ed3c952d9b731a8592ae911405af8a699adb51c7c8d8aca981094bcf7b2c91709f19f72c0335cc02ef99c1be15062e2471fff86c43c029e85242dcad7ed616a439b8acc517b72d67b27bad7c1564ad06dd5caaeab2cd609ffe2e6038da5614cd3dd469f85d71a8a698d0a1dae989e7e446efc4a152c526dabbdc69ba81095cfca1cffe82f244ed43d0ffaeb1026bf67c9970e5f16430806a292b0167df21119b7a3464e140fcf0cdbb3268e70f3fbbcd212c9a91abaee8cba48572771e524a216f3306c4cacab3ffe8a2215df8df0c3637ff728e1d7f05dd9eab9c942614ceabb686046f306fe5f44a27dfe05c14bfcbfab715334fcbeaa37a435453936df947cd4ce0cf33fe1b4f1cf577e7b8024a92d10f043741c927031438186c0270dfe6bb9fb730991de937449a9e4bf3338c6bc06c28a32a16e587671131c75dfbfe8627f11f64226d3fc64d15ec04a1f46b60c5532b5f9063a6ee29a9f2d5c5990ec08225e22a6cf3dfc162f301664eea649e884edd98cb304a81b5020119927f88c98ea0f0cae005eff6c45ad0f412f918bea6ce818d7ce5443b1d43e41849400edb2cd7d7e315f4faf953935f857047942a97de738f68b47d9eaf287b39bc532a9f08bd72bf7a4651b1f98bf1b6d925e3a83079fe33f0973d35026271d4f902a11e533d20a986ff842ac2381a32f0f276404857b13ba9213af6e65c726d6e91e15f4e5974de1a15473d5fad8dc4d7205c2db8cde9dc48ece63f235a4dc77c205999f6ee53599282098b7df9fccdfa07155255499183de5f7798d36fcf272d50e635b7b954654eb042bf5a15e2ed7a5614f151e31df75750f0b46db9260aecd5da589d5a70b6c2baf9499ccabe08755002a99bd3fdbaf309ad50caaec27c82e06b03a87f7ad0de87432a1b76b0261fc0a3fab9771d449b19fe4249a0f84fda39ad52775383a9349a4d06a6cacff98ce656dc37c7b29aa07684f917c3cc29eb8514c1fef1d6d101115b166f410364b39447717edd6ec574a1211d9e533682b0262285783f0ce088eddb0e34b1138430ef8f4a8f492e84da1759bd45d3aff964028df084ad490228a9eef6394f4371ad2a6f028be8eb107d02d0fbc2c2149c272151bb50cf92b4970cdcded144a836a678568199696c70d8985f98270a8e22d2b8b2dbe869a8c1e3c443c1c0a3402b3bed2cd0fcdcfca4312963cd02be79764b739de24e42a241e572901da9d5a0ee0d3768bb579181c27ff9be0d71b536c0794536be39531486d8ec30f1fb58eab5a01f4c3b6fc12294e7c40eaa3b5d4e1e121e56cbfbc8eb3fa1dae04b5835a5aa34459a62a592a3240ceb8876a0a99095929bb6d90229f21f9e8037e7ec292a1b1440139d00cc9a92014b931018706a95d44c6dc6227fa84edb64a7e5686f57597bc8e4c943f9bc79d5dd18f85228c96cc43fcaac12672c3479d500bd4095691030f83d25cf082cb1c696389e2ea478ffd4d7b967cffe986556ceb4da77b488fdc21ad982354f03834bc441ef31532991494786b9ceba12f3605cb321c0414d7f155908fb23a99541e31ecb2a1e3310bebd2d3c7b2a61ab06b97866c36a808340a6979156b0281efb3edba1b367f7ad2d1e66c15f99aafb144489753bf76e7320c79ea79bf7cae6e2d640750451ca801806965503e4b43661552a7368c01e4ab864370fa8bf09b03280a28f4e048e3092701e9e27cd165975def62515416ea205e5a53552bd0fe4e5193be10296be95acfb8f43cc1c7bad69194475be86d8968a667837174d3fb43358d9a6e18660bf3183291b5c2cc7a2f11422d3cfb3222256531b1c0273d4f1dcbb0ece28711ccf449555ba3c27a5d92dc311bca7ef22193c941c5938452ec40d0687dc432dbe373913e49041c1323f9c7126d2869054e76a80d88215f2fd3eed0aca19f8f5603aa181a3599d987cabbdfbd214f47951b4bdd92c3fc854158228199a6429957f1cba71f852f21642dca5f80baa8308103e539564e85ac9062bc3bca411ac46859155e98a6a8ff5a09ccaa72a0245b7a1e5cbf5336741d0d158679ac8e786173994863bf2294dfb615ba5a520b02923a56c4dc9e8c9e5c95ed8d97f9d0396ca783f1b5b2c536eb5c186bdc15a2dec5b716445bc37baa38d3f10852d27feb11bd4e6b898bd4432e0287f560e3914ff173c1af3772d9bb0fecfebafec9c99846943b7b4e209f42e2c75e4805cf2f6ba419b27e384b8f2cb08c237da796631d52849c7fd78f1e27ba7ed7daf71ae6d44b28517b30208bde43b8dbc05698a1f34af59b1ab9a4b84a47d2f31b8c21b776a9e5e707b99cec92895c52e6254347033a8f251899592840fc6ec8ad8f6ce64ebee1e6ceec54b8a884129d6187a49eaebd621a1879b2c1eb714dc098c207fc5e1ed8404a6aef2759e298af27fe962441088c86092e931ae91b38be811d0018c5206aa8a3b2ddd48d9760a5c8a8156d42820d0d27aa49b486390b4732d52f4c8fb054da8f6ba02b85b399cb46cfe465e8fa6eb897adc113baf67c3a065bfa080bedf569d5affa865f34ca06af0089d87198d57ce8b02155558d75845caa601b1eae31b59ad5a175ca12e116b0dbc4df58d68d7482362d8750f46a62b412eff24b8bdcec43e75b0192fbb5c10d679189ff3b561b6aadc1d64daabee8ec0384d49c256c1b014c6b64df8796efbfcb78033f8776d9315c153faf0ce6ef2f18410ec5f65b23ee5a5eecad92e9ae98150d311829a155780c3558d4bca80b6473f4cc08b40bd8c22502d3211b453c914563a78bb421835965a08801e0ad548ee51fe66cd723d8639bf2909f2b735b3f1ac442b21d12354fc3370cf6f2c52b054963bd9ec385f2467ef9cf60179bc882fc174911f80969382811482bdfbc6576b87009c16318ca78eae43531c80c02b3b3ea72697f863ecc95d18f6515498561010b8b6aacef9a58863dc0b1ea7b021c557b9a88c531236a4c9bd860262a4df2c57ea2a50fedd2d046b2d8c024e572b58691da0309da4776cfbb9e2f9582ab22f1f9e17b73fc0553dc867de53aa979e6b5cc1c1b3061e86921ecad47a7e6def58ffae3a7593af4127ceb42f03b2f6497c57b5e604a92dbfa7e7885a62b6ac3a5b3fce27c407b1c859997149c8d976962fd15e716fd50269267dd4c1bf30e60c8b2fcd950719c283df55232115d329479d12c2320fbfc3c71bdc4328c0df321eaac0012009304e021a37be091088f27b2a9e8117a01de9d6bf940e540aed7348a89f87568e93854d4284f6a2bc48ee4630cddb1114ee922f90c04ce5069868d20b3cbaf93d3272af0a96a5e27c6bb122d766f4d0d77b91745a23ac4fabd31add84ba20a4bdca0c18e0a78208cfaf1701cd72b679c14c8847f915a6ccf3c5eeccdb08e9dc7f872aff671551bd3f99b32ababc96a7951efe5b57531dc0b5bbe062447d1eacb4ce5fbbe0b97b6bf28bd96baba6e52b935cdbc2b40043b365a9ee47686b7c7ea3c37d5c2567f0a815ced772b373dfc1dd35ce5ca476fe4be5a75846ce6d2b10d82195173fecbbdd3b1e3ce2b41b53c60c74bce855235013ef74c61acbbdff2197b1eeb96d0a972c575bc8c36f8dd183ca2e87ded57fb509d3a14f49ba676f0c586daa0c36ecd610085eb6879ed3084298a6c91b974b0504ad9181dc983f2498935264cbeeb9ca4f9c4c4c6a7e4f67dcca50976ee28b66050ecf1c05b90340e11936900953e719bdb9685b4aaef95b3025545d9e99f53a300495f67298ce1edcab5df406f64c68b34db3e129fb822f81c4e363e44c700bb311d7efd34b737331669eb486bf335e3c6865ddb5c9fe259b0fd6f504859e4f8ddea75b05c395c1462a7079d02de18c4601ccd546b0861bbd0c483ada47ef5ae9f03070f682418b96f19d8afc250c5551f68d35c3a3903ede26e6b83735fab1264ba90d95d26245d959bbc5d4b7095253d6d5be3272819403cab5619690e56509d2f39624033da5a59b7be6d16856c97dd34a376f1b08e8cee16ad6d08a0bae8550fe6b41b76c781f5c6b3a9860ba6c2ae7c6d92eef5a7134586719809831e28b1ede5af72a7f7f711d1862b1a69084869e013a36a44a2af10ef31d5f9d624b14ab3cb103ea364fe9d3ba9190139097f678f2dc374063ef33bb3d7d84d74"}) remap_file_pages(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x4, 0x0, 0x108020) fcntl$getown(r7, 0x9) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r7, 0x10e, 0x8, &(0x7f00000018c0)=0x7, 0x4) setsockopt$inet6_int(r6, 0x29, 0x0, &(0x7f0000001900)=0x800, 0x4) ioctl$EVIOCGVERSION(r0, 0x80044501, &(0x7f0000001940)=""/41) ioctl$sock_inet_SIOCGARP(r7, 0x8954, &(0x7f0000001980)={{0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, {0x1, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}}, 0x2, {0x2, 0x4e24, @multicast1=0xe0000001}, 'veth0\x00'}) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r7, 0x84, 0x7b, &(0x7f0000001a00)={r8, 0x7}, 0x8) ioctl$sock_SIOCGIFBR(r7, 0x8940, &(0x7f0000001a80)=@get={0x1, &(0x7f0000001a40)=""/47, 0x8}) ioctl$PIO_CMAP(r0, 0x4b71, &(0x7f0000001ac0)={0x8001, 0xfbd, 0x9, 0x64, 0x100, 0x2}) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000001b00)) ioctl$DRM_IOCTL_FREE_BUFS(r0, 0x4010641a, &(0x7f0000001b80)={0x7, &(0x7f0000001b40)=[0x9, 0x2e, 0x2, 0x9, 0x0, 0x5, 0x1]}) 2018/06/03 10:57:15 executing program 6: unshare(0x64000400) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0xc) r1 = accept4$inet6(0xffffffffffffff9c, 0x0, &(0x7f0000000080), 0x0) fcntl$lock(r1, 0x7, &(0x7f00000000c0)={0x0, 0x3, 0x2, 0x6, r0}) ptrace$setopts(0x4200, r0, 0x5, 0x32) 2018/06/03 10:57:15 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000140)=ANY=[@ANYBLOB="73797a30d5fa563c109bcb7e46e578697b6aa2bb846af22f91a1bfa7fc25b074c5963c94d32010127104ced5d85641d3678809b6c0c37e42b3adeb33f9a3fb9c9b461aa7c28cd990b42ffc6200964f8a1ea3dfef67e19900f451b202a2b8e2b48de343f4368c3483a93a4fa22fdd016848b4b324d3ed46f51ccd983094e5cd04857a00d21866b545e19b4aa2161a3cb87c000000000000"], 0x9c) sendmsg$nl_route(r0, &(0x7f0000000100)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f00000001c0)=@setneightbl={0x1c, 0x43, 0x601, 0x0, 0x0, {}, [@NDTA_NAME={0x8, 0x1, '\x00'}]}, 0x1c}, 0x1}, 0x0) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/drop_entry\x00', 0x2, 0x0) bind$inet(r1, &(0x7f0000000080)={0x2, 0x4e22, @multicast1=0xe0000001}, 0x10) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000040)) 2018/06/03 10:57:15 executing program 3: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ftruncate(r1, 0x8200) r2 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000000040), &(0x7f0000000080)=0x4) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r2, 0x0) write$evdev(r2, &(0x7f00000000c0)=[{{0x0, 0x7530}}], 0x18) sendmmsg(0xffffffffffffffff, &(0x7f00000092c0)=[{{0x0, 0x0, &(0x7f0000003540)=[{&(0x7f0000003480)}], 0x1}}], 0x1, 0x0) r3 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r1, r3, &(0x7f0000d83ff8), 0x8000fffffffe) 2018/06/03 10:57:15 executing program 5: socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) r3 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x410000) r4 = memfd_create(&(0x7f0000000540)="23656d31238858b0dda9a7ed492b00", 0x0) write(r4, &(0x7f0000000280)="06", 0x1) readv(r1, &(0x7f0000000240)=[{&(0x7f0000000180)=""/135, 0x87}], 0xfffffffffffffe3) ioctl$sock_SIOCSIFBR(r2, 0x8941, &(0x7f0000000840)=@add_del={0x2, &(0x7f0000000800)='dummy0\x00', 0x300000000000}) execveat(r4, &(0x7f00000002c0)='./file0\x00', &(0x7f00000003c0)=[&(0x7f0000000300)='/dev/net/tun\x00', &(0x7f0000000340)='/dev/net/tun\x00', &(0x7f0000000380)='/selinux/status\x00'], &(0x7f0000000500)=[&(0x7f0000000400)="23656d31238858b0dda9a7ed492b00", &(0x7f0000000440)='/dev/net/tun\x00', &(0x7f0000000480)='*\x00', &(0x7f00000004c0)="23656d31238858b0dda9a7ed492b00"], 0x800) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f0000000580)=0xc) getpeername$packet(r2, &(0x7f0000000700)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000740)=0x14) ioctl$TUNSETGROUP(r3, 0x400454ce, r5) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r4, 0x84, 0xf, &(0x7f00000005c0)={0x0, @in={{0x2, 0x4e20, @multicast1=0xe0000001}}, 0x7, 0xff, 0x1, 0xacb, 0x4}, &(0x7f0000000680)=0x98) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r2, 0xc02c5341, &(0x7f0000000880)) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f00000006c0)={r6, 0x38000000000000, 0x7fff}, 0x8) ioctl$VT_OPENQRY(r2, 0x5600, &(0x7f00000007c0)) sendfile(r4, r4, &(0x7f0000001000), 0xffff) setsockopt$inet_dccp_int(r2, 0x21, 0x0, &(0x7f0000000780)=0x6, 0x4) ioctl$TUNSETIFINDEX(0xffffffffffffffff, 0x400454da, &(0x7f0000000100)) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000040)={"e966623000faffffffffffffff00"}) ioctl$EVIOCGID(r4, 0x80084502, &(0x7f0000001040)=""/4096) openat$selinux_status(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/status\x00', 0x0, 0x0) 2018/06/03 10:57:15 executing program 1: timer_create(0x0, &(0x7f0000000000)={0x0, 0x4, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000040)) timer_create(0x6, &(0x7f0000000100)={0x0, 0x33, 0x2, @thr={&(0x7f00000001c0)="02af5303b56ad9ec5c3bcc5790c5d9b08205c59597286a42ff2bdc70d9da47189120298afade1b1d1d8fae2ab307dea9f237f7ddd18b7effc08e6eca75242d01b97e53256ba9bedb69cf12756b1c2f0ab420909f321f3bf26e93d1abb32d727ae1816866b36b5bfe1d9eedc12e8a798aa3fa81ba82bc19c680bed80f7579a9931cab686e944a523d885387495d6654280331387dcaeae3a3df1c789f16e40e3309f4b680e2", &(0x7f0000000280)="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"}}, &(0x7f0000001280)) timer_settime(0x0, 0x0, &(0x7f0000000080)={{}, {0x77359400}}, &(0x7f00000000c0)) timer_settime(0x0, 0x0, &(0x7f0000000140)={{}, {0x77359400}}, &(0x7f0000000180)) 2018/06/03 10:57:15 executing program 1: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$EBT_SO_GET_ENTRIES(r0, 0x0, 0x81, &(0x7f0000000080)={'broute\x00', 0x0, 0x4, 0x1000, [], 0x6, &(0x7f0000000000)=[{}, {}, {}, {}, {}, {}], &(0x7f00000002c0)=""/4096}, &(0x7f0000000100)=0x78) mmap(&(0x7f000008f000/0x1000)=nil, 0x1000, 0x0, 0x8132, 0xffffffffffffffff, 0x0) clone(0x100000, &(0x7f00000012c0)="605d9d3ccbeccd0cb07f276a2ca8d0982b467f13007d0d274189b12a43deee00dde45c3ff1886e400f113c32997c629b4698d4892efd02496c0c36927bd2989546cead9d85552dab82767a847be5526b6b55a576a568f3937b9ed2e82c6dab571c5c10907df4bc6db75307a7022c2fe7f55650e511aac933093932ff07af9a098b7eeab5bcac33f4b5fc90b1436d2ae65be554f1704e82e46b8100000000793c209d6048311fe64a0071e4e2e223a788fe23cc8cb368a241f984a54baf20c9dc9010bb92f2906b1b6de0666b19f5bfcbb73544859580a7f84fe91a3ef82e3e442c4a6578430a1dc7adab8b0df6f32f03c1087e9e5dce41f0de817b9c7eaccafc66897af67e98e58279b1b931e56d4464645fa13d630d9fa6b65d20fe91bc5538c2330357e3c63161be337ecafd42910f6f0a38324c0b9fb255e3aa8a39f7e74bafe1022f2412db7c242d7c634813defdbaa062439968715050cc1164c7f9f89c944b89598e0a08a954dde3edae8fd7ef53364a96779b6a60e621704670ea90", &(0x7f0000000140), &(0x7f0000000280), &(0x7f00000002c0)) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000000180)=0x7) [ 97.278799] IPVS: Creating netns size=2536 id=16 2018/06/03 10:57:15 executing program 4: r0 = socket$inet6(0xa, 0x1000000000001, 0x0) ioctl(r0, 0x8912, &(0x7f0000000200)="0047fc2f07d82c99240970") clone(0x100001, &(0x7f0000000180)="f56e2bfa7f94ca7a696421bf20b79e787122b1656719d037efe64664dc639fb7f69e50d65600f6e76445f41412423e2a5e943d34", &(0x7f0000000080), &(0x7f0000000140), &(0x7f0000000280)) clock_gettime(0x7, &(0x7f0000000040)) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x800, 0x0) ioctl$PIO_CMAP(r1, 0x4b71, &(0x7f0000000100)={0x9, 0x20, 0x1f, 0x401, 0x5, 0x1}) ioctl$SIOCSIFHWADDR(r1, 0x8924, &(0x7f00000000c0)={'eql\x00', @random="d2f76f156c85"}) 2018/06/03 10:57:15 executing program 0: r0 = add_key$user(&(0x7f0000000100)='user\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a}, &(0x7f0000000180)='D', 0x1, 0xfffffffffffffffd) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x7, 0x80000) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000000040)={0x9, 0x1, 0x8, 0x6, 0x1ff, 0x80000001, 0x80000001, 0x2, 0x0}, &(0x7f0000000080)=0x20) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f00000001c0)={r2, 0xae, "637bba5237841f69756bae086b9bebf5e87fc23fd1a85327f2c278eb81b9421fb6cae52638696af265a5fbf6a86a815ad7f3560eb8cb968564d5cba918b2837303f355b0d2ad84f0e0da859b005ac6b6130de84d2fbddbcb9ac0c8002125976596b8dab4990f89b2369f12066560d97adb8993c5aff3495fb0440a7a8ada8016e6c3482a123a381a2e48c3049ee0a991e24a5315de0542670f246ce57edb16bf039213d6d0ba4f82ab1aeb586764"}, &(0x7f00000000c0)=0xb6) mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x1, 0x32, 0xffffffffffffffff, 0x0) fchmodat(r1, &(0x7f0000000280)='./file0\x00', 0x20) keyctl$update(0x2, r0, &(0x7f0000000440)="d6", 0x1) 2018/06/03 10:57:15 executing program 1: mkdir(&(0x7f0000014000)='./file0\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f000052fff8)='./file0\x00', 0x0, 0x0) r1 = epoll_create1(0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x4, 0x31, 0xffffffffffffffff, 0x0) epoll_pwait(r1, &(0x7f0000a1efac)=[{}], 0x1, 0x0, &(0x7f0000bbfff8), 0x8) symlinkat(&(0x7f000001effd)='/', r0, &(0x7f0000d06ff8)='./file0\x00') chroot(&(0x7f0000157000)='./file0\x00') renameat2(r0, &(0x7f000000bfec)='./file0/file0/file0\x00', r0, &(0x7f000016517f)='./file0/', 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) 2018/06/03 10:57:15 executing program 6: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) ptrace$setopts(0x4206, 0x0, 0x0, 0x0) ptrace(0x4207, 0x0) clone(0x0, &(0x7f0000000100), &(0x7f0000000040), &(0x7f00000000c0), &(0x7f0000000200)) ptrace$getregs(0xc, 0x0, 0x0, &(0x7f0000000100)=""/42) r1 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x1, 0x0) connect$bt_l2cap(r1, &(0x7f0000000080)={0x1f, 0x3, {0x9a, 0x54ea, 0xb1f, 0x800, 0x2, 0x2}, 0x0, 0x4}, 0xe) 2018/06/03 10:57:15 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x400000) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000040)='ramfs\x00', 0x0, &(0x7f000000a000)) accept4(r0, &(0x7f00000000c0)=@can, &(0x7f0000000140)=0x80, 0x80800) chdir(&(0x7f0000000000)='./file0\x00') r1 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) ftruncate(r1, 0x280080) sendfile(r1, r1, &(0x7f0000d83ff8)=0x2500, 0x2008000fffffffe) 2018/06/03 10:57:15 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = accept$inet6(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, @mcast1}, &(0x7f0000000040)=0x1c) getsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f00000000c0)={@mcast1}, &(0x7f0000000180)=0x14) r2 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000340)='/dev/uinput\x00', 0x0, 0x0) getsockopt$bt_l2cap_L2CAP_OPTIONS(r2, 0x6, 0x1, &(0x7f0000000380), &(0x7f00000003c0)=0xc) sendto$inet6(r0, &(0x7f0000000100)="581bac", 0x3, 0x20040051, &(0x7f00000001c0)={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x7724}, 0x1c) write$binfmt_aout(r1, &(0x7f0000000400)=ANY=[@ANYBLOB="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"], 0x393) getsockopt$inet_sctp6_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000000080)=@assoc_value, &(0x7f0000000140)=0x8) [ 98.012742] FAULT_FLAG_ALLOW_RETRY missing 30 [ 98.017281] CPU: 1 PID: 9654 Comm: syz-executor7 Not tainted 4.9.105-gd7e64f8 #43 [ 98.024891] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 98.034237] ffff8801cf47f610 ffffffff81eb41a9 0000000000000002 0000000000000000 [ 98.042274] ffff8801cc111b00 ffff8801cf47f7e0 0000000000000000 ffff8801cf47f808 [ 98.050264] ffffffff81cbab4b 00000000000074f0 ffff8801d71ee930 ffff8801cc111c0c [ 98.058275] Call Trace: [ 98.060840] [] dump_stack+0xc1/0x128 [ 98.066179] [] handle_userfault.cold.18+0x3e/0x51 [ 98.072648] [] ? debug_check_no_locks_freed+0x210/0x210 [ 98.079634] [] ? userfaultfd_ioctl+0x2540/0x2540 [ 98.086011] [] ? check_preemption_disabled+0x3b/0x170 [ 98.092827] [] ? handle_mm_fault+0x1267/0x28e0 [ 98.099029] [] ? handle_mm_fault+0x220f/0x28e0 [ 98.105245] [] handle_mm_fault+0x221d/0x28e0 [ 98.111278] [] ? vm_insert_mixed+0x200/0x200 [ 98.117311] [] ? __lock_is_held+0xa2/0xf0 [ 98.123085] [] __do_page_fault+0x5af/0xd50 [ 98.128942] [] ? mm_fault_error+0x2c0/0x2c0 [ 98.134895] [] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 98.141533] [] do_page_fault+0x27/0x30 [ 98.147045] [] page_fault+0x28/0x30 [ 98.152293] [] ? copy_user_generic_unrolled+0x9e/0xc0 [ 98.159106] [] ? evdev_ioctl_handler+0xb18/0x1820 [ 98.165577] [] ? str_to_user+0xa0/0xa0 [ 98.171087] [] ? __lock_acquire+0x654/0x4070 [ 98.177120] [] ? exit_robust_list+0x220/0x220 [ 98.183238] [] evdev_ioctl+0x27/0x30 [ 98.188574] [] ? evdev_ioctl_compat+0x30/0x30 [ 98.194689] [] do_vfs_ioctl+0x1ac/0x11a0 [ 98.200382] [] ? ioctl_preallocate+0x220/0x220 [ 98.206587] [] ? selinux_capable+0x40/0x40 [ 98.212444] [] ? __fget+0x20a/0x3b0 [ 98.217698] [] ? __fget+0x231/0x3b0 [ 98.222946] [] ? __fget+0x47/0x3b0 [ 98.228108] [] ? security_file_ioctl+0x8f/0xc0 [ 98.234310] [] SyS_ioctl+0x8f/0xc0 [ 98.239470] [] ? do_vfs_ioctl+0x11a0/0x11a0 [ 98.245413] [] do_syscall_64+0x1a6/0x490 [ 98.251099] [] entry_SYSCALL_64_after_swapgs+0x5d/0xdb 2018/06/03 10:57:16 executing program 4: mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x3, 0x5c831, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f00000abfc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, &(0x7f0000000000)={0x0, 0x0, 0x8, 0x0, 0x0, 0x7}, &(0x7f00007fbfc0), &(0x7f0000f22000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000553ff8), 0x8}) fstat(0xffffffffffffff9c, &(0x7f0000000040)) r0 = socket$netlink(0x10, 0x3, 0x5) dup(r0) fstat(0xffffffffffffff9c, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x7, &(0x7f0000000140)=[0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0x0]) syz_fuse_mount(&(0x7f0000000180)='./file0\x00', 0xa000, r1, r2, 0x1000000000003, 0x0) r3 = open(&(0x7f00000001c0)='./file0\x00', 0x3, 0x40) setns(r3, 0x10000000) ioctl$TCSETSF(r3, 0x5404, &(0x7f0000000200)={0x0, 0x1fe8, 0x80, 0xfffffffffffffffc, 0xc02, 0x75, 0x6, 0xfffffffffffffffc, 0x20, 0xfffffffffffffffe, 0x8, 0x8}) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r3, 0xc0305302, &(0x7f0000000240)={0x8, 0x1, 0x7, 0x5d, 0xae97, 0x9}) 2018/06/03 10:57:16 executing program 1: r0 = socket$inet6(0xa, 0x200000000000, 0x4000000000000000) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$setperm(0x5, r1, 0x0) keyctl$get_security(0x11, r1, &(0x7f0000000100)=""/168, 0xa8) 2018/06/03 10:57:16 executing program 3: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000100)='/dev/snapshot\x00', 0x1, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000280)={0x0, 0x4d, "73fdd88228c67e423171dab35ed5413b328cd71cc2ab27d01f78b7f9a69a9b03598206a92d0a1512185b74662a3ba5327a9b40c793c69b973c2e31e29be704c8a1c6a28e9df67f056e417102e3"}, &(0x7f0000000300)=0x55) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000340)={r1, 0x5a, 0x6, 0x4}, 0x10) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r0, 0xc0605345, &(0x7f0000000200)={0x0, 0x0, {0x2, 0x0, 0x1, 0x0, 0x1f28b5ff}}) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0xa, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f00000000c0)={'syz_tun\x00', 0x0}) sendmsg$nl_route(r3, &(0x7f0000000180)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f00000001c0)=@ipv6_newaddr={0x40, 0x14, 0x509, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r5}, [@IFA_CACHEINFO={0x14, 0x6, {0x40000000, 0xf0ffffffffffff}}, @IFA_LOCAL={0x14, 0x2, @local={0xfe, 0x80, [], 0xaa}}]}, 0x40}, 0x1}, 0x0) 2018/06/03 10:57:16 executing program 6: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_tx_ring(r0, 0x107, 0xf, &(0x7f0000000000)=@req3, 0x1c) 2018/06/03 10:57:16 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x8) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz0\x00', 0x1ff) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc\x00', 0x0, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r1, 0x7003, &(0x7f0000000040)) accept4$ax25(r1, 0x0, &(0x7f00000000c0), 0x800) 2018/06/03 10:57:16 executing program 0: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f0000000000)='cgroup.controllers\x00', 0x0, 0x0) read$eventfd(r1, &(0x7f00000000c0), 0xfea4) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) 2018/06/03 10:57:16 executing program 7: getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffff9c, 0x84, 0x12, &(0x7f0000000000), &(0x7f0000000040)=0x4) r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt(r0, 0x0, 0x5, &(0x7f0000000000), 0x0) 2018/06/03 10:57:16 executing program 2: r0 = socket$inet6(0xa, 0x1800000000002, 0x9a) ioctl(r0, 0x8912, &(0x7f0000000240)="0054fc2f07d82c99240970") r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000003000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$KDGKBLED(r1, 0xc08c5114, &(0x7f0000a07fff)) ioctl$TIOCGSID(r1, 0x5429, &(0x7f00000000c0)=0x0) fcntl$setown(r0, 0x8, r2) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_inet_SIOCSIFPFLAGS(r3, 0x8934, &(0x7f0000000000)={'rose0\x00', 0x5}) setsockopt$IP_VS_SO_SET_DELDEST(r0, 0x0, 0x488, &(0x7f0000000040)={{0x21, @empty, 0x4e20, 0x4, 'wrr\x00', 0x2, 0xeaf5, 0x67}, {@broadcast=0xffffffff, 0x4e24, 0x10000, 0x3, 0x5, 0x2}}, 0x44) 2018/06/03 10:57:16 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x81) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ptmx\x00', 0x20000000000040, 0x0) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000180)) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000140)={0x0, 0x0}, &(0x7f00000001c0)=0xc) fstat(r1, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r1, r2, r3) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r4 = fcntl$dupfd(r0, 0x406, r0) epoll_ctl$EPOLL_CTL_MOD(r4, 0x3, r0, &(0x7f0000000040)={0x2006}) r5 = socket$inet(0x10, 0x21, 0x14) sendmsg(r5, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000002000)="24000000010207041dfffd946fa2830020200a0009000200001d85680c1ba3a20400ff7e", 0x24}], 0x1}, 0x0) getsockopt$IP6T_SO_GET_INFO(r4, 0x29, 0x40, &(0x7f0000000080)={'nat\x00'}, &(0x7f0000000200)=0x54) r6 = syz_open_dev$urandom(&(0x7f0000000340)='/dev/urandom\x00', 0x0, 0x2) fcntl$addseals(r6, 0x409, 0xa) ioctl$sock_inet6_tcp_SIOCINQ(r4, 0x541b, &(0x7f0000000000)) 2018/06/03 10:57:16 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0xa23, &(0x7f0000000100)="0047fc2f07d82c99240970") r1 = socket(0x10, 0x3, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000180)={{{@in6=@ipv4={[], [], @loopback}, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@loopback}}, &(0x7f0000000280)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f00000003c0)={{{@in6=@mcast1, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@remote}}, &(0x7f00000004c0)=0xe8) getpeername$packet(r1, &(0x7f0000001b00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000001b40)=0x14) ioctl$RNDADDTOENTCNT(r0, 0x40045201, &(0x7f0000000340)=0x8c37) ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f0000001b80)={'team0\x00', 0x0}) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000001bc0)={{{@in=@dev, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6}}, &(0x7f0000001cc0)=0xe8) sendmsg$nl_route(r1, &(0x7f0000001dc0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8001000}, 0xc, &(0x7f0000001d80)={&(0x7f00000002c0)=ANY=[@ANYBLOB="5c0000005200040026bd7000ffdbdf251c00000008000100", @ANYRES32=r2, @ANYBLOB="080006000700000008000100", @ANYRES32=r3, @ANYBLOB="080001006c087e8a345f16a705d8", @ANYRES32=r4, @ANYBLOB="080006000700000008000100", @ANYRES32=r5, @ANYBLOB="08000600ff030000080006000100000008000100", @ANYRES32=r6], 0x5c}, 0x1, 0x0, 0x0, 0x20000000}, 0x4850) sendmsg$nl_route(r1, &(0x7f0000000140)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="1c0000001a00010200000800000000000a0000000000000000000000"], 0x1c}, 0x1}, 0x0) 2018/06/03 10:57:16 executing program 6: r0 = gettid() r1 = socket$unix(0x1, 0x5, 0x0) fchmod(r1, 0x40) exit(0x8) ioprio_get$pid(0x2, r0) 2018/06/03 10:57:16 executing program 3: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000280)='/dev/hwrng\x00', 0x200, 0x0) clock_gettime(0x0, &(0x7f00000002c0)={0x0, 0x0}) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r0, 0x28, 0x6, &(0x7f0000000300)={r1, r2/1000+10000}, 0x10) r3 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000040)='/dev/uinput\x00', 0xfffffffffffffffd, 0x0) r4 = ioctl$LOOP_CTL_GET_FREE(r3, 0x4c82) ioctl$LOOP_CTL_REMOVE(r3, 0x4004556b, r4) accept4$nfc_llcp(r0, &(0x7f00000004c0), &(0x7f0000000540)=0x60, 0x80000) getresuid(&(0x7f0000000000), &(0x7f0000000080)=0x0, &(0x7f00000000c0)) r6 = openat$cgroup_ro(r3, &(0x7f0000000140)='cgroup.stat\x00', 0x0, 0x0) getegid() setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000100)={0x7fff, 0x3, 0x40, 0xfffffffffffffff8, 0x9}, 0x14) fchown(r3, r5, 0x0) syz_extract_tcp_res$synack(&(0x7f0000000340), 0x1, 0x0) getpeername$packet(r6, &(0x7f0000000600), &(0x7f0000000640)=0x14) fstat(r0, &(0x7f0000000580)) ioctl$EVIOCGABS20(r3, 0x80184560, &(0x7f0000000180)=""/254) getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f0000000880)={{{@in=@multicast1, @in6=@ipv4={[], [], @dev}}}, {{@in=@dev}, 0x0, @in=@multicast1}}, &(0x7f0000000980)=0xe8) 2018/06/03 10:57:16 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) flistxattr(r0, &(0x7f0000000200)=""/34, 0x22) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x2, 0x0) ioctl$DRM_IOCTL_IRQ_BUSID(r1, 0xc0106403, &(0x7f0000000040)={0x1, 0x7ff, 0x100000001, 0xb93}) 2018/06/03 10:57:16 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000440)="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", 0x0, 0x0) fcntl$notify(r1, 0x402, 0x800000000000000d) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000100)="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", 0x0, 0x0) fcntl$notify(r2, 0x402, 0x4) dup3(r2, r1, 0x0) ioctl$TIOCMSET(r1, 0x5418, &(0x7f0000000000)=0x101) 2018/06/03 10:57:16 executing program 7: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rtc0\x00', 0x20000, 0x0) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000000180)={0x3, &(0x7f0000000140)=[{0x1000, 0x6, 0x400, 0x2}, {0x9, 0x80000001, 0x4bc1, 0x100000001}, {0x1, 0x4bd, 0x4, 0x200}]}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000580)) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x2, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/mls\x00', 0x0, 0x0) mq_notify(r1, &(0x7f00000000c0)={0x20000000, 0x29, 0x2, @thr={&(0x7f0000000080), &(0x7f0000000100)}}) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/drop_entry\x00', 0x2, 0x0) 2018/06/03 10:57:16 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = socket(0x10, 0x802, 0x0) write(r1, &(0x7f0000294f74)="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", 0xfc) pipe(&(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f0000000140), &(0x7f0000000180)=0x66bd128a956e82f6) 2018/06/03 10:57:16 executing program 5: r0 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000000), &(0x7f0000000040)=0x10, 0x80800) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000100)={0x0, 0xa45a}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000180)={r1, 0x2, 0x30}, &(0x7f00000001c0)=0xc) r2 = socket(0x11, 0x3, 0x0) bind$netrom(r2, &(0x7f0000000080)=@full={{0x3, {"532eee1dd9861f"}}, [{"6116781c4cbb46"}, {"b7781f75039bdd"}, {"72b53628e67a38"}, {"6494997703c20a"}, {"1bffc770e63b56"}, {"ebee4827ec3c02"}, {"cb2e174665254e"}, {"81be414cb7201b"}]}, 0x48) 2018/06/03 10:57:16 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") socketpair$unix(0x1, 0x7, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = openat$full(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/full\x00', 0x800, 0x0) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000ab9ff0)={0x34b, &(0x7f000039a000)=[{0x20, 0x0, 0x0, 0xfffffffffffff000}, {}]}, 0x10) r4 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000080)='/dev/uinput\x00', 0x20000, 0x0) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r3, 0x111, 0x3, 0x1, 0x4) setns(r4, 0x20000) r5 = dup3(r1, r0, 0x80000) ioctl$EVIOCGRAB(r5, 0x40044590, &(0x7f0000000000)=0x6) 2018/06/03 10:57:16 executing program 7: unshare(0x60000000) r0 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet6_udp_int(r0, 0x11, 0x64, &(0x7f0000000180), &(0x7f00000001c0)=0x4) mknod$loop(&(0x7f0000000080)='./file0\x00', 0xfffffffffffffffc, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000500)='/dev/rtc0\x00', 0x20000000000040, 0x0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000240)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DEST(r1, &(0x7f0000000380)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000340)={&(0x7f00000003c0)=ANY=[@ANYBLOB="98000000735fb37a71f1d6b45509c6a3b9c2db1a06ce574c2ee5dbd6f90e4cfb783c38f349f5e66a90527d202fb051d44f4c40eadb08aa60b7693351ce7bda2a88bfe64daeffa817e6bf700702bdb109d7e08000e2012eb43d5216e22231841dee50810b31e209b35292edef22464ac3705ea65b4b17f77bac1611490088b100f707bb00000000000000", @ANYRES16=r2, @ANYBLOB="010025bd7000fedbdf2507000000000400ff00000008000100010000002c00020008000b000a0000000800050003000000080009000800050001000100300003001c0002007465716c3000000000000000000000000800040000010000080003000200000008000300000000000c000200080002004e24000008000600050000000000000000"], 0x98}, 0x1, 0x0, 0x0, 0x40000}, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000040)={0x0}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000100)=ANY=[@ANYRES32=r3, @ANYBLOB="2f0000001447010000802757621ca8bfcbd961a16b04582ffdc47a763f6786b69a8cc2b906c9d06f6d31f193f5aa"], &(0x7f0000000140)=0x2) ioctl$ASHMEM_SET_SIZE(r1, 0x40087703, 0x6) ioctl$DRM_IOCTL_IRQ_BUSID(r1, 0xc0106403, &(0x7f0000000280)={0x2, 0x8, 0x7, 0x40ce}) 2018/06/03 10:57:16 executing program 0: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000d00)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000cc0)={&(0x7f0000000040)=ANY=[@ANYBLOB="6c010000170003000000000000000000000000000000000000000000000000000000000000000000ffffffff000000000000000000000000fe8000000000000000000000000000aafe80000000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="e0000002000000000000000000000000ff01000000000000000000000000000100000000000000000a00000000000000c363d6355aa9184258b49023dd6bfa864cb6df5e14dc2685131f1b", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000080000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000044000500ffffffff00000000000000000000000000000000000000000200000000000000000000000000000000000000000000000000000000000000000000000003468d"], 0x16c}, 0x1}, 0x0) 2018/06/03 10:57:16 executing program 3: r0 = memfd_create(&(0x7f0000000000)='}em1\x00', 0x3) ioctl$TUNGETSNDBUF(r0, 0x800454d3, &(0x7f0000000040)) renameat2(r0, &(0x7f0000000080)='./file0\x00', r0, &(0x7f00000000c0)='./file0\x00', 0x6) ioctl$SG_GET_SCSI_ID(r0, 0x2276, &(0x7f0000000100)) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000140)=0x0) getsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f0000000180), &(0x7f00000001c0)=0x2) renameat(r0, &(0x7f0000000200)='./file0\x00', r0, &(0x7f0000000240)='./file0\x00') setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000280)='dummy0\x00', 0x10) ioctl$sock_ipx_SIOCGIFADDR(r0, 0x8915, &(0x7f00000002c0)={'veth1_to_bond\x00', {0x4, 0x2, 0x5, "d959c0e863e8", 0x30}}) getpeername$unix(r0, &(0x7f0000000300)=@abs, &(0x7f0000000380)=0x6e) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000003c0)) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000400), &(0x7f0000000440)=0x4) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000480)={0x0, @dev, @multicast1}, &(0x7f00000004c0)=0xc) r3 = getuid() setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000500)={{{@in6=@mcast1={0xff, 0x1, [], 0x1}, @in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x4e21, 0x6, 0x4e20, 0x4, 0x0, 0xa0, 0xa0, 0xaf, r2, r3}, {0x3ff, 0x8001, 0x0, 0x7, 0x9, 0x5, 0x93b, 0x7fff}, {0x20, 0x6, 0x6, 0x1}, 0x2, 0x6e6bbb, 0x3, 0x1, 0x3, 0x3}, {{@in6=@loopback={0x0, 0x1}, 0x4d4, 0xff}, 0xa, @in=@multicast2=0xe0000002, 0x3507, 0x4, 0x1, 0x1, 0x6, 0x0, 0x9}}, 0xe8) r4 = syz_genetlink_get_family_id$team(&(0x7f0000000640)='team\x00') sendmsg$TEAM_CMD_PORT_LIST_GET(r0, &(0x7f0000000d40)={&(0x7f0000000600)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000d00)={&(0x7f0000000680)={0x64c, r4, 0x4, 0x70bd26, 0x25dfdbff, {0x3}, [{{0x8, 0x1, r2}, {0x100, 0x2, [{0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r2}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r2}}, {0x8, 0x7}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x10, 0x4, 'roundrobin\x00'}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x1}}, {0x8, 0x6, r2}}}]}}, {{0x8, 0x1, r2}, {0xbc, 0x2, [{0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x4}}}, {0x44, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x14, 0x4, 'activebackup\x00'}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r2}}}]}}, {{0x8, 0x1, r2}, {0x40, 0x2, [{0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r2}}}]}}, {{0x8, 0x1, r2}, {0x1a4, 0x2, [{0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x8}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x3}}, {0x8, 0x7}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x6}}, {0x8, 0x7}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x9}}, {0x8, 0x7}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r2}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x679f80}}}]}}, {{0x8, 0x1, r2}, {0x270, 0x2, [{0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x4}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x81}}, {0x8, 0x6, r2}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x8}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x9}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r2}}}, {0x5c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x2c, 0x4, [{0xf4c3, 0xd2c, 0x9, 0x7fffffff}, {0x2, 0x6, 0x62, 0x7}, {0x7ff, 0x400, 0x9, 0x5}, {0x1, 0x1000, 0x42, 0x99}, {0xfcaa, 0x40, 0x4, 0x4}]}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x2}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r2}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r2}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x21}}, {0x8, 0x6, r2}}}]}}]}, 0x64c}, 0x1, 0x0, 0x0, 0x20000000}, 0x80) socket$inet_udp(0x2, 0x2, 0x0) ioctl$TIOCSBRK(r0, 0x5427) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000d80)=0x7, 0x4) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0x7, &(0x7f0000000dc0)={0x400000000000, 0x8a0000000000000, 0x75, 0x746}, 0x10) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000e00)={0x8, 0x7fffffff, 0x1, 0x5, 0x9, [{0x7, 0x2, 0x3}, {0x1, 0x40, 0x9, 0x0, 0x0, 0x380}, {0x8001, 0x8, 0x3e, 0x0, 0x0, 0x80}, {0x48, 0x1, 0x7ff, 0x0, 0x0, 0x201}, {0x143, 0x2, 0xffffffffffffb547, 0x0, 0x0, 0x1}, {0x2, 0x0, 0x5e4a, 0x0, 0x0, 0x1000}, {0x1, 0x80, 0xbb}, {0x1, 0x1, 0x1, 0x0, 0x0, 0xc00}, {0x0, 0x7, 0x7, 0x0, 0x0, 0x161d408b50a92c6c}]}) getrandom(&(0x7f0000001040)=""/27, 0x1b, 0xf7a3dab6bccdd437) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000001080)={0x0, 0x21f, 0x2, 0x9, 0x2, 0x5, 0x28, 0x400, {0x0, @in6={{0xa, 0x4e21, 0x5, @empty, 0x2477}}, 0x4, 0x2, 0x3, 0x3, 0x100000000}}, &(0x7f0000001140)=0xb0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000001180)={r5, 0x3}, 0x8) unlink(&(0x7f00000011c0)='./file0\x00') setsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f0000001200)=0x2, 0x4) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000001240)) getpriority(0x0, r1) ioctl$TIOCMBIC(r0, 0x5417, &(0x7f0000001280)=0x8) [ 98.714928] netlink: 180 bytes leftover after parsing attributes in process `syz-executor1'. 2018/06/03 10:57:17 executing program 2: socketpair(0x3, 0x3, 0x3, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000100), &(0x7f0000000140)=0x14) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00000002c0)='/selinux/mls\x00', 0x0, 0x0) r3 = socket(0x0, 0x2, 0x0) ioctl(r3, 0x0, &(0x7f0000000240)="c6") mmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0xa, 0x13, r0, 0x0) write$binfmt_elf32(r3, &(0x7f0000000580)=ANY=[@ANYPTR, @ANYRES64=r2, @ANYPTR64=&(0x7f0000000440)=ANY=[@ANYBLOB="a16c1cc2736f0872c9e65b5b97a2380e68b2f06868cef3c1592739962cd535c7fac43d6ce1d013ac518e5d5f1858b0464f411a36a829f2d1034e6da5903a8da41d9ccf5f5401b407cc14ac9ff2415fd06a99cd19e52eae9a0df4a0f8c9cb29343f57", @ANYRES64=r2, @ANYRES16, @ANYPTR=&(0x7f0000000400)=ANY=[@ANYPTR], @ANYRES64=r2, @ANYBLOB="0ae6e9f42333670d02fc31409094c1bace2e580b75620daebcaae9f25315150ceda83494ce01a709aecf5363d05347a49145737e972af6348cf88beaf0ac426365363124d185637d8ac2ccc72db82fd6f17e7827364bebdd3b3ff088eb26d59c5bb2ada7447f074df4144e6a9c3614ab672e67aba77b23b71c40aca97e2f1c8ca24800ebb2078213bab2442d13ae94e81699215c4dbce60cc475"], @ANYRES32], 0x1c) recvmmsg(0xffffffffffffffff, &(0x7f0000000d80)=[{{0x0, 0x0, &(0x7f0000000c40), 0x0, &(0x7f0000000d00)=""/91, 0x5b}}], 0x1, 0x2000, &(0x7f0000000e40)) ioctl$PIO_UNISCRNMAP(r2, 0x4b6a, &(0x7f0000000300)="5abb22fb051a2f3eec8c00235bbde71cf5e5956966ce2c190482108c22372ba130c5515eb5a6f2f7a47c9cb9d9e404e066b705d330b427ae0ef753a8f8756cf3974e171c9d1c5f25f9f31a7e22e954c88dad90e4274bec05a9af61c9b2d0a2e44aa6f50e81ceeacb18b226e9798c5b43c5f1be0f4e3eded10a4e10ea2c53ce97f2b9556590a8347d1923e1fc2beb157f62832a131c348e231518e02c5591b2fde117cabd5b681fd6f377b0a103f0be37d1594c08376b2a9ac5bcfb683435a8288ff860c78ea0961d24087c618db12ee5867053") sched_getaffinity(0x0, 0xffffffffffffff8b, &(0x7f0000000280)) r4 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000200)="2e2f6367726f75702e637075000cb31bc59b06bca2bc085ac619ce00000000000000000000", 0x200002, 0x0) fchdir(r4) r5 = creat(&(0x7f0000000180)='./bus\x00', 0x0) write$eventfd(r5, &(0x7f0000000080), 0xfffffe5e) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f00000001c0)) ioctl$EVIOCGPROP(r1, 0x80404509, &(0x7f00000005c0)=""/227) r6 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) sendfile(r6, r6, &(0x7f0000000040), 0x80000001) ftruncate(r6, 0xffe) 2018/06/03 10:57:17 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x1) writev(r0, &(0x7f0000000440)=[{&(0x7f0000000080)="ff8c03f68d8de00e3c3737ee94e87ccdc300d0bfaac7cb90aec4139c", 0x1c}, {&(0x7f0000000300)="47e503eafb21bd0b0d61beede73fb5de11dbc08d1d4182ef1636c6be59a207a99b534b625036c12aff6e326fd96f79f7552231355105fa433d56f33e977390de3f38ce28922389a5d6bf8c8037db14a08964aab2afc43486a9c76780b4a6cf9488a4844a1413a9e819a27c74965720eb9e02c6ab6e98e7e3b9cd0991fdd3dcec1fe0583c475b9f1050d6fd9a09533f794278c4", 0x93}], 0x2) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$packet_int(r1, 0x107, 0xf, &(0x7f00000000c0), &(0x7f0000000100)=0x4) openat$urandom(0xffffffffffffff9c, &(0x7f0000000140)='/dev/urandom\x00', 0x2000, 0x0) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000000180)=0x7) 2018/06/03 10:57:17 executing program 4: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000004fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f00000003c0)={'team0\x00', 0x0}) sendmsg$nl_route_sched(r1, &(0x7f0000000480)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x1000004}, 0xc, &(0x7f0000000440)={&(0x7f0000000400)=@gettclass={0x24, 0x2a, 0x800, 0x70bd2c, 0x25dfdbff, {0x0, r2, {0x1, 0xfff6}, {0xe, 0x4}, {0xffff, 0x1}}, ["", "", "", "", ""]}, 0x24}, 0x1, 0x0, 0x0, 0x4004010}, 0x1) getsockopt$inet6_int(r1, 0x29, 0x44, &(0x7f0000000100), &(0x7f0000013000)=0x4) close(r1) openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/validatetrans\x00', 0x1, 0x0) sendmsg$nl_crypto(r1, &(0x7f0000000200)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x1800000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000280)=ANY=[@ANYBLOB="f0000000100014022cbd7400fedbdf2573680000000000000000000000000000000000000000000000000000000000000000000000000000fcffffffffffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000040000002000000000000000000000080001002000000008000100000000000000000000000000000000"], 0xf0}, 0x1, 0x0, 0x0, 0x4000}, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f00000000c0)={'erspan0\x00', 0x0}) ioctl$sock_inet6_SIOCDIFADDR(r1, 0x8936, &(0x7f0000000140)={@mcast1={0xff, 0x1, [], 0x1}, 0x28, r3}) fremovexattr(r0, &(0x7f0000000080)=@known='system.advise\x00') close(r0) [ 98.759221] netlink: 68 bytes leftover after parsing attributes in process `syz-executor0'. 2018/06/03 10:57:17 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r1 = memfd_create(&(0x7f0000000380)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30254d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) fcntl$setlease(0xffffffffffffffff, 0x400, 0x0) pwritev(r1, &(0x7f0000000140)=[{&(0x7f0000000180)='\x00', 0x1}], 0x1, 0x81807) sendto$inet(r1, &(0x7f0000000400)="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", 0x1000, 0x4000, &(0x7f0000000040)={0x2, 0x4e21}, 0x10) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r0, r0, &(0x7f0000000240), 0x20000102000007) setsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f0000000000)=0x4, 0x4) ioctl$LOOP_CLR_FD(r0, 0x4c01) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) 2018/06/03 10:57:17 executing program 1: socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_aout(r0, &(0x7f0000000080)={{0xcc, 0x20, 0x81, 0x213, 0x46, 0x10001, 0x30a, 0xd547}, "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", [[], [], [], []]}, 0x51a) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r2 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r2, &(0x7f0000cd0000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000f85000)={0x2, 0x1, 0x0, 0x0, 0xc, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}}]}, 0x60}, 0x1}, 0x0) [ 98.768680] netlink: 180 bytes leftover after parsing attributes in process `syz-executor1'. [ 98.807323] IPVS: Creating netns size=2536 id=17 [ 98.891998] blk_update_request: I/O error, dev loop0, sector 0 [ 98.898134] Buffer I/O error on dev loop0, logical block 0, lost async page write [ 98.906242] blk_update_request: I/O error, dev loop0, sector 8 [ 98.912250] Buffer I/O error on dev loop0, logical block 1, lost async page write [ 98.919887] blk_update_request: I/O error, dev loop0, sector 16 [ 98.925966] Buffer I/O error on dev loop0, logical block 2, lost async page write [ 98.933617] blk_update_request: I/O error, dev loop0, sector 24 [ 98.939679] Buffer I/O error on dev loop0, logical block 3, lost async page write [ 98.947337] blk_update_request: I/O error, dev loop0, sector 32 [ 98.953399] Buffer I/O error on dev loop0, logical block 4, lost async page write [ 98.961052] blk_update_request: I/O error, dev loop0, sector 40 [ 98.967098] Buffer I/O error on dev loop0, logical block 5, lost async page write [ 98.974762] blk_update_request: I/O error, dev loop0, sector 48 [ 98.980814] Buffer I/O error on dev loop0, logical block 6, lost async page write [ 98.988488] blk_update_request: I/O error, dev loop0, sector 56 [ 98.994559] Buffer I/O error on dev loop0, logical block 7, lost async page write [ 99.002216] blk_update_request: I/O error, dev loop0, sector 64 [ 99.008262] Buffer I/O error on dev loop0, logical block 8, lost async page write [ 99.015927] blk_update_request: I/O error, dev loop0, sector 72 [ 99.022002] Buffer I/O error on dev loop0, logical block 9, lost async page write 2018/06/03 10:57:18 executing program 6: fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) ioctl$sock_inet6_tcp_SIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000000080)) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000240)={0x0, 0x0}) process_vm_readv(r0, &(0x7f0000000200)=[{&(0x7f0000001300)=""/4096, 0x1000}], 0x10000000000002df, &(0x7f0000003600)=[{&(0x7f0000000000)=""/121, 0xfffffe08}], 0x1, 0x0) 2018/06/03 10:57:18 executing program 2: r0 = socket(0xa, 0x2, 0x1000000000000000) mmap(&(0x7f0000187000/0x600000)=nil, 0x600000, 0x0, 0x11, r0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x4001, 0x100) 2018/06/03 10:57:18 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="15f38ee340a40675686cd71ac53f9a9ed74dd556a32118510f9424b8f036c85682449ea1e0fd228f0db519c898459ff4d2d76e4997431eee9c7027ec95936781ad0d7f2a7758cca8a2042e690a5503cf2c56131e1839bdac50f77448a17863b388459e3a0f555f4b81026548f09e37e754ae44c6b4d3f70b50dea612b2f54e0ea6ccc050006d38") mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x3, 0x5c831, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000001c0)='cpuacct.usage_percpu_user\x00', 0x0, 0x0) ioctl$sock_netrom_TIOCINQ(r1, 0x541b, &(0x7f0000000200)) openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x0, 0x0) madvise(&(0x7f0000779000/0x600000)=nil, 0x600000, 0x1000000000009) 2018/06/03 10:57:18 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='memory.current\x00', 0x0, 0x0) ioctl$BLKIOOPT(r1, 0x1279, &(0x7f0000000080)) r2 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x2) ioctl$SG_IO(r2, 0x2285, &(0x7f0000000380)={0x53, 0xffffffffffffffff, 0xa, 0x4, @scatter={0x4, 0x0, &(0x7f0000000280)=[{&(0x7f00000000c0)=""/62, 0x3e}, {&(0x7f0000000100)=""/77, 0x4d}, {&(0x7f0000000180)=""/78, 0x4e}, {&(0x7f0000000200)=""/7, 0x7}]}, &(0x7f00000002c0)="f64f4474b1e97df01d80", &(0x7f0000000300)=""/9, 0x4, 0x14, 0x3, &(0x7f0000000340)}) ioctl$SG_IO(r2, 0x2285, &(0x7f0000001640)={0x53, 0x0, 0x21, 0x0, @scatter={0x0, 0x0, &(0x7f00000004c0)}, &(0x7f0000000500)="abc0b501df7e354ee21a0e461d4074b3fe6860227fcd663b2149358c2a2c9bfb41", &(0x7f0000000600)=""/4096, 0x0, 0x0, 0x0, &(0x7f0000001600)}) 2018/06/03 10:57:18 executing program 0: r0 = socket$inet(0x2, 0x480800, 0x1) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) stat(&(0x7f0000000240)='./file0\x00', &(0x7f0000000300)) sendto$inet(r0, &(0x7f00000002c0)="88", 0x1, 0x20004000, &(0x7f0000e68000)={0x2, 0x4e23}, 0x10) sendto$inet(r0, &(0x7f0000000140)='\x00', 0x1, 0x0, &(0x7f0000000000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000040)='/dev/keychord\x00', 0x200, 0x0) getsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f0000000180)=0x2, &(0x7f00000001c0)=0x4) stat(&(0x7f0000001880)='./file0\x00', &(0x7f0000001940)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000280)=0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000380)=0x0) sendmsg$nl_generic(r1, &(0x7f0000001780)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000001740)={&(0x7f00000003c0)=ANY=[@ANYBLOB="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", @ANYRES32=r2, @ANYBLOB="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", @ANYRES32=r3, @ANYBLOB="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", @ANYRES32=r4], 0x136c}, 0x1, 0x0, 0x0, 0x1}, 0x8000) r5 = syz_open_procfs(0x0, &(0x7f0000000100)='net/tcp\x00') sendfile(r0, r5, &(0x7f0000000080), 0x80000003) 2018/06/03 10:57:18 executing program 7: clock_adjtime(0x0, &(0x7f0000000f30)={0xffffffffdffffe03, 0x0, 0x8100000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000000}) r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x8000, 0x100) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000040)={0x0, 0x46, "21a38488966d0eccae96edffa1a0a9de3df46c576b84c00b216a2b8dfb4bbde9bb2aca29c0982292114e765006c7bb608f7cd1d0d0a068511002c54958006da2535a0d984cdb"}, &(0x7f00000000c0)=0x4e) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000100)={r1, 0x3}, 0x8) 2018/06/03 10:57:18 executing program 1: bind$inet6(0xffffffffffffffff, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r0, &(0x7f0000000100), 0xffffffffffffff39, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22, 0x9}, 0x1c) r1 = accept4(r0, &(0x7f0000001400)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @broadcast}}}, &(0x7f00000013c0)=0x80, 0x807fe) setsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f0000002ac0)=0x77e, 0x1) r3 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000100)='/dev/urandom\x00', 0x503080, 0x0) setsockopt$inet_dccp_buf(r3, 0x21, 0xcf, &(0x7f0000000140)="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", 0x1000) getsockopt$inet6_tcp_buf(r0, 0x6, 0x21, &(0x7f0000001140)=""/100, &(0x7f00000011c0)=0x64) getsockopt$packet_buf(r2, 0x107, 0x6, &(0x7f0000001480)=""/254, &(0x7f0000001300)=0xfe) ioctl$SNDRV_TIMER_IOCTL_STATUS(r3, 0x80605414, &(0x7f0000001200)=""/224) getsockopt$sock_buf(r0, 0x1, 0x1f, &(0x7f0000000040)=""/182, &(0x7f0000000000)=0xb6) ioctl$TIOCGSID(r3, 0x5429, &(0x7f0000001900)=0x0) r5 = getuid() r6 = getgid() ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000001940)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000001980)={{{@in6=@loopback, @in6=@ipv4={[], [], @dev}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@multicast2}}, &(0x7f0000001a80)=0xe8) stat(&(0x7f0000001ac0)='./file0\x00', &(0x7f0000001b00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGPGRP(r3, 0x540f, &(0x7f0000001d80)=0x0) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000001dc0)={0x0, 0x0}, &(0x7f0000001e00)=0xc) fstat(r3, &(0x7f0000001e40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGSID(r3, 0x5429, &(0x7f0000001ec0)=0x0) getresuid(&(0x7f0000001f00), &(0x7f0000001f40), &(0x7f0000001f80)=0x0) fstat(r3, &(0x7f0000001fc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg$unix(r2, &(0x7f0000002080)=[{&(0x7f0000001340)=@abs={0x0, 0x0, 0x4e21}, 0x6e, &(0x7f0000001880)=[{&(0x7f0000001580)="922405b61677f71024b9f74126dd8e713333101403eabb09b0e2213d2f440f2d3ba991ff029af9c81a7bca1b68f2ae121a01bebdbf8fe1312fd00358032e59cce50c8f7a9e4a4654434dfdce3669ad7c81b0ba9b4c8f7ccb86cf316ac9d220ba92f554ec61e6d5b8532a4f532dfbca8b30345914aa3091eb88ebfc9878ac50d5", 0x80}, {&(0x7f0000001600)="1401d5550db7a876c4ff53caef70c2d1ae0ab7b39dccb209c9abed824b411c2a3fa0047612bdeccef3561eee0984e600af303fab3ea58440218cd188c21f494b0448415e34007f8cde5c8d8c01cfbe6355c36a119c9475ab16c95d7791bf393012465ddab87762693bff58377c651cfd3a698cec", 0x74}, {&(0x7f0000001680)="df26b681c3a4c96b896cd8c7e3696dabb4e4bfdf63793645aabc6b00eca31450daff5e6f56074aa286cc783784018cba1ca2a426aa50b395893bbc9008cc5720e1eddabaf8c7e8d2600a95c55dff32103a8fe8c12303d323e6dffba0486413575d21f5bccd7c299787f4939003e99d7a65d23862a7b3d4d7ce2bdb9ee12c0149c33f4af9d7e6a42d666018ca230a114a29b620d44118bf21c503db56fde7ae90c33b25d0912627687cb5321d13c539268b381b604f17afee1ca6478204", 0xbd}, {&(0x7f0000001740)="e1a65588f7a30bae9f4be3e0c32a6b0469b5e4ac2863ebfe99cb3e04f5d970da27bb7ee2a63aed07dd6272542857fb5f025c82d7b66e2e00e46c83bfcd7d5647d198d2418ef2f94d98c8f0fbe3627446c86ebf22e6bdc61bb9b6b7a8eba22bded63364d1", 0x64}, {&(0x7f00000017c0)="5d8bea7f337a2e0124403b903e276013f604dd18284102406e3a2f406584f72ba7859f20b743eff6eacb25774101dce5d2b32623236d144b56df455cc6f913ca75836647ec9612173f75371054621c9a5cee5dcb9708977abff34d5d870f68a6b7e10f815f2ade38dbf51bc48e5ab3ec85f8be2f251dd75a043c411b2d0f24039be4a52d547d79a0433bf2ddc0095c393ea3a91837507eac9090bff5bca3e4336fd241e47093a969daaab70cf6a9", 0xae}], 0x5, &(0x7f0000001b80)=[@cred={0x20, 0x1, 0x2, r4, r5, r6}, @cred={0x20, 0x1, 0x2, r7, r8, r9}], 0x40, 0x20040094}, {&(0x7f0000001bc0)=@abs={0x1, 0x0, 0x4e24}, 0x6e, &(0x7f0000001d40)=[{&(0x7f0000001c40)="4ad72c5d6312c15ef0af2d494dd4f7e43f9eb9b5e7a70884d7a5b63d0e2b6f9edcf8e59d987b65dc2fa70ca19c5b20cfdc15a7aa4b2ec2c580af3e3d92fbea507eb902932a1ba55c8d01bb2d22b3ec83b52c9050376fc3b923e4fe742a43cf8d9806790fef01adbab8594c6b4b3df032aa90fbd6099e49537ad45759c8c4eb7bd78c1576d103ee3327d6beca8529f4c6ddb49a9813d37cd7d863d52b9dacc75468490af5912d1f4a980747a06dc00f75d56a236ef657ef809c969bfd3eec6f1b95050581437586bf3d93d58637e8363cc2f978ebbec3500f5c9891da7fe12e91d1161b544a27867ddce8", 0xea}], 0x1, &(0x7f0000002040)=[@cred={0x20, 0x1, 0x2, r10, r11, r12}, @cred={0x20, 0x1, 0x2, r13, r14, r15}], 0x40, 0x20008001}], 0x2, 0x4040000) 2018/06/03 10:57:18 executing program 5: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='fd\x00') ioctl$PIO_FONTRESET(r0, 0x4b6d, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000040)=0x1cb) r1 = add_key$user(&(0x7f0000000080)='user\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000100)="647912fc3fb76edc3e0e2145878cdfbff6eb2da95920a8cc02ed5f3b11e78a47668d79d8d4e1db13b84529a2326a46bce4c2b1698b6c3798cd9cc23db2dc872ff4a9885f9b526d91b7395248788936806acfad8a4ed45f1bb45c8255a7f0d6409f6b5447196c5acc4210e81749edb00e69829cef27c2c0509575cf88bd447a5ba198c6324df2c45197c9b8faf298c5f6620efe2e1df348e5d46898deb615bd2a5997b522fc0fba919cf181cf0cca0c16ea32a66f8a3690f8d2af4a17f791bd0a9c5c38cf307b49727e72a7804d24a26a48e0f85511cfffe9f39a209b704a7de920f681", 0xe3, 0xfffffffffffffff9) keyctl$get_security(0x11, r1, &(0x7f0000000200)=""/165, 0xa5) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000002c0)={{{@in6, @in=@broadcast}}, {{@in6=@local}, 0x0, @in6=@mcast2}}, &(0x7f00000003c0)=0xe8) ioctl$KDSETKEYCODE(r0, 0x4b4d, &(0x7f0000000400)={0xe44a, 0x20}) ioctl$TCSETA(r0, 0x5406, &(0x7f0000000440)={0x3, 0xffffffff, 0x2, 0xffff, 0xffffffff, 0x2, 0x0, 0x8001, 0xffffffffffff6e03, 0x7}) ioctl$EVIOCGPROP(r0, 0x80404509, &(0x7f0000000480)=""/54) r2 = add_key$keyring(&(0x7f0000000640)='keyring\x00', &(0x7f0000000680)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffff8) add_key$user(&(0x7f00000004c0)='user\x00', &(0x7f0000000500)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000540)="91b0d70c95ddccfa4741c97e79fc4d8c2c9d4c552dede04a5eac54d1a79a90feca72e59fc1ddbc43fe6eb1b753ff592d0064bae32c661aabe488aa770d28e670c707bef1979ed06c9768c9a7c2386f98faeb2560f845467d08180e5b0aa56af8d8c63fbe0d4a34de4e44d6bc423e3f20422aba7752a0ad2a4001f0e0889ef2651da9d2e0bb1496a7705221c68114624cce52a45cb96a8a68466d15ea5ec779569bdfc91f9b0f6607b32ac843bc0ef80160878d20af92835e4a6e2a7757ead2f49313668e2a098cdfbb627b932ed54a69e93209c9b7e37c4b0e92b848", 0xdc, r2) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000700)='IPVS\x00') sendmsg$IPVS_CMD_GET_SERVICE(r0, &(0x7f00000007c0)={&(0x7f00000006c0)={0x10, 0x0, 0x0, 0x40042}, 0xc, &(0x7f0000000780)={&(0x7f0000000740)={0x1c, r3, 0x2, 0x70bd26, 0x25dfdbfd, {0x4}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x4}]}, 0x1c}, 0x1}, 0x80) write$binfmt_aout(r0, &(0x7f0000000800)={{0x1cf, 0x0, 0x7, 0x360, 0x98, 0x8, 0x21b, 0x7fff}, "22b69d06deeccb1a5092163738e4b1d24f317ab5d6e87be0ef10", [[], [], [], [], [], [], [], [], [], []]}, 0xa3a) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001240)={0x0}, &(0x7f0000001280)=0xc) r5 = getpgid(r4) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00000012c0)={0x0, 0xe3}, &(0x7f0000001300)=0x8) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000001340)={r6, 0xf69, 0x79, 0xffffffffffffffb1, 0x7, 0x4}, &(0x7f0000001380)=0x14) fchmod(r0, 0xb) flistxattr(r0, &(0x7f00000013c0)=""/216, 0xd8) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00000014c0)={r7, 0x9}, 0x8) getsockopt$inet_buf(r0, 0x0, 0x2f, &(0x7f0000001500)=""/44, &(0x7f0000001540)=0x2c) ioctl$TIOCLINUX3(r0, 0x541c, &(0x7f0000001580)=0x3) add_key$user(&(0x7f00000015c0)='user\x00', &(0x7f0000001600)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000001640)="c6013a41aef9ab797cfc00cfad6bdd99f34c32dd6c17e6f402aff1fb912bef1c017b71cf9a1d1525f5124fe2e3a0309a546a196967a5c0031882425d2721d91545d4b2edc68ed1092b60b3252cf5be99d5c0d318aaaf14660d5925ce9cea5b0c8b4afec3dc0a3208761e0e0d7046324d7dffe3b60a0d00fe6061cc392cc474cb10e83c301729fade619147de84dff63c13d523d107efd0c08ae56ee187fa2745b32f86ed6ef41ca0c83dc3bff9d8f560f56596362ee05cbed1094ae0", 0xbc, r2) setsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f0000001700)=0x52c, 0x2) sendmsg$nl_route_sched(r0, &(0x7f00000018c0)={&(0x7f0000001740)={0x10}, 0xc, &(0x7f0000001880)={&(0x7f0000001780)=@deltaction={0xc8, 0x31, 0x0, 0x70bd26, 0x25dfdbff, {0x0, 0x7, 0xfffffffffffffffd}, [@TCA_ACT_TAB={0x44, 0x1, [{0x10, 0xf, @TCA_ACT_INDEX={0x8, 0x3, 0x800}}, {0x10, 0xd, @TCA_ACT_INDEX={0x8, 0x3}}, {0x10, 0xa, @TCA_ACT_INDEX={0x8, 0x3, 0x2}}, {0x10, 0x1e, @TCA_ACT_INDEX={0x8, 0x3, 0x9}}]}, @TCA_ACT_TAB={0x38, 0x1, [{0x10, 0x3, @TCA_ACT_KIND={0x8, 0x1, 'nat\x00'}}, {0x14, 0x18, @TCA_ACT_KIND={0xc, 0x1, 'pedit\x00'}}, {0x10, 0x1a, @TCA_ACT_KIND={0x8, 0x1, 'ipt\x00'}}]}, @TCA_ACT_TAB={0x38, 0x1, [{0x10, 0x11, @TCA_ACT_INDEX={0x8, 0x3, 0xe34}}, {0x10, 0x5, @TCA_ACT_INDEX={0x8, 0x3, 0x4}}, {0x14, 0x2, @TCA_ACT_KIND={0xc, 0x1, 'police\x00'}}]}]}, 0xc8}, 0x1, 0x0, 0x0, 0x800}, 0x20008040) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000001900)) keyctl$setperm(0x5, r1, 0x2000600) close(r0) process_vm_writev(r5, &(0x7f0000001b80)=[{&(0x7f0000001940)=""/47, 0x2f}, {&(0x7f0000001980)=""/230, 0xe6}, {&(0x7f0000001a80)=""/73, 0x49}, {&(0x7f0000001b00)=""/74, 0x4a}], 0x4, &(0x7f0000001d00)=[{&(0x7f0000001bc0)=""/232, 0xe8}, {&(0x7f0000001cc0)=""/63, 0x3f}], 0x2, 0x0) 2018/06/03 10:57:18 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000000080)=0x32, 0x4) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='memory.swap.current\x00', 0x0, 0x0) ioctl$UFFDIO_WAKE(r1, 0x8010aa02, &(0x7f00000000c0)={&(0x7f0000ffc000/0x3000)=nil, 0x3000}) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") connect$inet(r0, &(0x7f0000593000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f00000000c0), 0x0, 0x4, 0x0, 0x0) 2018/06/03 10:57:18 executing program 5: r0 = memfd_create(&(0x7f0000000040)="00000600000000000000", 0x0) ftruncate(r0, 0x2) write$binfmt_elf64(r0, &(0x7f00000002c0)=ANY=[@ANYBLOB="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"], 0x39) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00000001c0)={0x0, 0x10001}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000240)={0x1, 0x2, 0x7, 0xfffffffffffffff7, r1}, &(0x7f0000000280)=0x10) execveat(r0, &(0x7f0000000000)='\x00', &(0x7f0000000280), &(0x7f0000000500), 0x1000) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00000000c0)=@assoc_value={0x0, 0x1000}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000140)={r2, 0xffffffffffff0001, 0x8000, 0x4, 0x7, 0x400}, &(0x7f0000000180)=0x14) 2018/06/03 10:57:18 executing program 4: fstat(0xffffffffffffffff, &(0x7f0000000040)) r0 = socket$inet6(0xa, 0x80001, 0x0) getsockopt$bt_hci(r0, 0x0, 0x60, &(0x7f00001e3000)=""/30, &(0x7f0000d23000)=0x44) recvfrom$inet6(r0, &(0x7f0000000000)=""/55, 0x37, 0x0, 0x0, 0x0) 2018/06/03 10:57:18 executing program 7: r0 = socket$inet(0x2, 0x3, 0x0) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f0000000040)={0x11, @empty, 0x0, 0x0, 'lblcr\x00', 0x2}, 0x2c) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f00000000c0)={0x7f, {0x2, 0x4e24, @broadcast=0xffffffff}, {0x2, 0x4e22}, {0x2, 0x4e24, @broadcast=0xffffffff}, 0x0, 0xfff, 0x6, 0x10001, 0x0, &(0x7f0000000080)='veth1_to_bridge\x00', 0xffffffff, 0x5, 0x7c0}) clock_getres(0x2, &(0x7f0000000000)) [ 99.873877] sd 0:0:1:0: [sg0] tag#46 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK [ 99.882502] sd 0:0:1:0: [sg0] tag#46 CDB: opcode=0xab, sa=0x0 [ 99.888386] sd 0:0:1:0: [sg0] tag#46 CDB[00]: ab c0 b5 01 df 7e 35 4e e2 1a 0e 46 1d 40 74 b3 [ 99.897094] sd 0:0:1:0: [sg0] tag#46 CDB[10]: fe 68 60 22 7f cd 66 3b 21 49 35 8c 2a 2c 9b fb [ 99.905788] sd 0:0:1:0: [sg0] tag#46 CDB[20]: 41 [ 99.974920] sd 0:0:1:0: [sg0] tag#557 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK [ 99.983585] sd 0:0:1:0: [sg0] tag#557 CDB: opcode=0xab, sa=0x0 [ 99.989563] sd 0:0:1:0: [sg0] tag#557 CDB[00]: ab c0 b5 01 df 7e 35 4e e2 1a 0e 46 1d 40 74 b3 [ 99.998378] sd 0:0:1:0: [sg0] tag#557 CDB[10]: fe 68 60 22 7f cd 66 3b 21 49 35 8c 2a 2c 9b fb [ 100.007153] sd 0:0:1:0: [sg0] tag#557 CDB[20]: 41 2018/06/03 10:57:19 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000100)='attr/sockcreate\x00') clone(0x0, &(0x7f0000000180), &(0x7f00000001c0), &(0x7f0000000200), &(0x7f0000000240)) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000040)) ioctl$int_out(r0, 0x5460, &(0x7f0000000000)) 2018/06/03 10:57:19 executing program 5: r0 = socket$inet6(0xa, 0x7, 0xfffffffffffffffe) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000440), &(0x7f0000000480)=0xc) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f00000004c0)=0x0) r2 = syz_open_procfs(r1, &(0x7f0000000400)='autogroup\x00') ioctl$DRM_IOCTL_MODE_GETRESOURCES(r2, 0xc04064a0, &(0x7f0000000240)={&(0x7f0000000080)=[0x0, 0x0], &(0x7f0000000100)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000140)=[0x0], &(0x7f0000000200)=[0x0, 0x0, 0x0], 0x2, 0x6, 0x1, 0x3}) close(0xffffffffffffffff) sendmsg$key(0xffffffffffffffff, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000180)=ANY=[@ANYBLOB="020300090a0000000000110000000000030006000000000002000000e0000001000000000000000002000100000000000000000201000000030005000000000002000000e00000013632200000000000"], 0x50}, 0x1}, 0x0) openat$selinux_mls(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/mls\x00', 0x0, 0x0) 2018/06/03 10:57:19 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480)='/dev/ptmx\x00', 0x201, 0x0) clock_gettime(0x0, &(0x7f0000000180)={0x0}) ppoll(&(0x7f0000000140)=[{r0}], 0x1, &(0x7f00000001c0)={r1}, &(0x7f0000000200), 0x8) write$binfmt_aout(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="0000063fc900000000000000050000008c01000004"], 0x15) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)={0x2000000000000000, 0x100000000000000}) r2 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x20100, 0x106) getsockopt$inet6_buf(r2, 0x29, 0x2e, &(0x7f0000000240)=""/255, &(0x7f0000000080)=0xff) r3 = syz_open_pts(r0, 0x0) read(r3, &(0x7f0000000000)=""/19, 0x13) 2018/06/03 10:57:19 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f00000002c0)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f0000000300)=ANY=[@ANYBLOB="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"], 0x18) r2 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000000)={0x0, 0x27, "801e88106147cc39cf4997c8a75e6d09f334d6350833f9e314e011ae7f565cd8cd21cccb533013"}, &(0x7f0000000080)=0x2f) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000100)={r3, @in6={{0xa, 0x4e24, 0x2, @loopback={0x0, 0x1}, 0x3980}}}, &(0x7f00000001c0)=0x84) syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x400) dup3(r2, r1, 0x0) 2018/06/03 10:57:19 executing program 2: r0 = socket$inet6(0xa, 0x1000000000001, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x0, 0x0) syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x4, 0x40000) ioctl$SG_SCSI_RESET(r1, 0x5385, 0x80fd01) 2018/06/03 10:57:19 executing program 3: r0 = socket$inet(0x2, 0x2, 0x0) getsockopt$sock_int(r0, 0x1, 0x21, &(0x7f0000000100), &(0x7f0000000140)=0x4) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000fe3)="441f0801000000009727c1c6fe36cef3e26def23000200000011000013", 0x1d) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r2 = accept4$netrom(0xffffffffffffffff, &(0x7f0000000000)=@full, &(0x7f0000000080)=0x48, 0x800) ioctl$sock_netrom_SIOCGSTAMPNS(r2, 0x8907, &(0x7f00000000c0)) sendto$inet(r0, &(0x7f00000000c0), 0x0, 0x0, &(0x7f0000000180)={0x2, 0x4e24, @loopback=0x7f000001}, 0x10) 2018/06/03 10:57:19 executing program 1: recvmmsg(0xffffffffffffff9c, &(0x7f00000048c0)=[{{&(0x7f0000000000)=@un=@abs, 0x80, &(0x7f0000000140)=[{&(0x7f0000000080)=""/131, 0x83}], 0x1, 0x0, 0x0, 0x5}}, {{&(0x7f0000000180)=@pppoe={0x0, 0x0, {0x0, @random}}, 0x80, &(0x7f0000000300)=[{&(0x7f0000000200)=""/248, 0xf8}], 0x1, &(0x7f0000000340)=""/83, 0x53, 0x8}, 0xe6}, {{&(0x7f00000003c0)=@pppoe={0x0, 0x0, {0x0, @remote}}, 0x80, &(0x7f0000001840)=[{&(0x7f0000000440)=""/39, 0x27}, {&(0x7f0000000480)=""/23, 0x17}, {&(0x7f00000004c0)=""/4096, 0x1000}, {&(0x7f00000014c0)=""/15, 0xf}, {&(0x7f0000001500)=""/211, 0xd3}, {&(0x7f0000001600)=""/185, 0xb9}, {&(0x7f00000016c0)=""/115, 0x73}, {&(0x7f0000001740)=""/216, 0xd8}], 0x8, &(0x7f00000018c0)=""/248, 0xf8, 0x100000000}, 0x4}, {{0x0, 0x0, &(0x7f0000001b80)=[{&(0x7f00000019c0)=""/38, 0x26}, {&(0x7f0000001a00)=""/250, 0xfa}, {&(0x7f0000001b00)=""/124, 0x7c}], 0x3, &(0x7f0000001bc0)=""/54, 0x36, 0x9}, 0x8000}, {{&(0x7f0000001c00)=@llc, 0x80, &(0x7f0000001cc0)=[{&(0x7f0000001c80)=""/6, 0x6}], 0x1, 0x0, 0x0, 0xffffffff80000001}, 0x91}, {{&(0x7f0000001d00)=@l2, 0x80, &(0x7f0000001e00)=[{&(0x7f0000001d80)=""/104, 0x68}], 0x1, &(0x7f0000001e40)=""/149, 0x95}, 0x4}, {{&(0x7f0000001f00)=@nl, 0x80, &(0x7f0000001f80), 0x0, 0x0, 0x0, 0x10001}, 0x2}, {{&(0x7f0000001fc0)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast2}}}, 0x80, &(0x7f00000021c0)=[{&(0x7f0000002040)=""/175, 0xaf}, {&(0x7f0000002100)=""/154, 0x9a}], 0x2, 0x0, 0x0, 0x80000001}, 0x1}, {{&(0x7f0000002200)=@pptp={0x0, 0x0, {0x0, @broadcast}}, 0x80, &(0x7f00000045c0)=[{&(0x7f0000002280)=""/4096, 0x1000}, {&(0x7f0000003280)=""/4096, 0x1000}, {&(0x7f0000004280)=""/170, 0xaa}, {&(0x7f0000004340)=""/208, 0xd0}, {&(0x7f0000004440)=""/219, 0xdb}, {&(0x7f0000004540)=""/98, 0x62}], 0x6, &(0x7f0000004640)=""/16, 0x10}}, {{&(0x7f0000004680)=@in6={0x0, 0x0, 0x0, @mcast2}, 0x80, &(0x7f0000004880)=[{&(0x7f0000004700)=""/126, 0x7e}, {&(0x7f0000004780)=""/51, 0x33}, {&(0x7f00000047c0)=""/117, 0x75}, {&(0x7f0000004840)=""/2, 0x2}], 0x4, 0x0, 0x0, 0xd82f}, 0x5}], 0xa, 0x1, &(0x7f0000004b40)={0x77359400}) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000004b80)={0x0, 0xfffffffffffffffc, 0x3, [0x4, 0x7, 0x8]}, &(0x7f0000004bc0)=0xe) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000004c00)={r1, 0x81, 0x6, 0x4, 0x0, 0x1827}, &(0x7f0000004c40)=0x14) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000004c80)={r2, @in6={{0xa, 0x4e20, 0x6, @dev={0xfe, 0x80, [], 0xd}, 0x100000001}}, 0x5, 0x80000000}, 0x90) setsockopt$inet_dccp_buf(r0, 0x21, 0xf, &(0x7f0000004d40)="c8435e09fcc42001a1dad0fcde646b8d76668657efd34afc8de227a5ba63d960b9a49ff03996a3241bb13012fb323bebe49233dc488c6b86692a5b4e204ee56206f0cb49d84ba18f8745a484af5eee1d8f0ed79b56354818249d85c26019ecbd2bd07b3f8b1a96ff2929a0f8ed242bdf57d924c8242c58673e3038a4c0334f974d0cccd50226cf55d59fb37b0cd600475cde2b9a35", 0x95) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000006200)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000006240)={{{@in=@multicast1, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@dev}}, &(0x7f0000006340)=0xe8) getgroups(0x8, &(0x7f0000006380)=[0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0]) fcntl$getownex(r0, 0x10, &(0x7f00000063c0)={0x0, 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000006400)={{{@in6=@mcast2, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@remote}}, &(0x7f0000006500)=0xe8) r8 = getgid() sendmsg$unix(r0, &(0x7f0000006580)={&(0x7f0000004e00)=@abs={0x1, 0x0, 0x4e22}, 0x6e, &(0x7f0000006180)=[{&(0x7f0000004e80)="d9c3b685411ccfcb81f05ffbfbd4c0e2607ed8afb8effd0c47e3f0c1e1938d67a6b0ef1dc9538afe79622f2e9e9c5e6741f11925a47760cf81556390973902b5a7688f771fdb0ca760c02d75e20d250d96800789259d3af9fe47d360e0a93f3125a6c144702d08c7a32c", 0x6a}, {&(0x7f0000004f00)="8b6fb65b5c98465960c95df302b47f0942f70d36e1bea59e3afc9a9246e5a1b73283ec89e139bd49d8572ba22faf7e46e0f96303bd8b19bb08f133d7e8bf8ebfb99a0274cbb3aad96a536845a85128a685e23c572e6e9d1ea4d967dd829377c684761840d4beaec5ee859b1a3824bb94d509d4f63a1ed7fc502feb541ca0880ecba6df7bb91061a123a420a84b6b7c2e2fb67091483a593c028f719f9ea5e0901c2f7e42b8d9056197117daaece3c6700ce9e07acf0fa865ad0eee950ea8426e72157103a2a9b95f8bd958ba0578828eb0cc78ebcbe29340b786", 0xda}, {&(0x7f0000005000)="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", 0x1000}, {&(0x7f0000006000)="fd1fc4054f8b9ff60197ef0d0644081fbf138304794905b017b0200b6e7b2187c037deaa40bb48026b6d48455f22f5c216adba654ec33e7d9c660c242e1dbb7c433d6b21b73534eed90767665431878c22bd53b937ac3ce00d", 0x59}, {&(0x7f0000006080)="8feb2abdf48aef23bb0aedf64e567f2503cf41c5f2748fef8187f9afed9021bd97526e0e3490e84573b2181d7443612df3aa0c87518686c9f4a8ca3179eabf153dbdcecd4071febaa231dd4efdc0a1dad0fae012b59d86781b5367cc6a15b5d1173b8c06e2eea9fd781601c5251327eab8e4322faa859951827c8c9b50b1d403d5f555e516a991a8f2978d0d4996b553c7f6f75c54fd26cedfe550f8e3fc4e0e77bbb7a39a791203957eee571d4cb4de5bdc7b1fd59e36cc834d1834abd3cfb91b2e16c87dff6fa3c985bcfdcec9", 0xce}], 0x5, &(0x7f0000006540)=[@cred={0x20, 0x1, 0x2, r3, r4, r5}, @cred={0x20, 0x1, 0x2, r6, r7, r8}], 0x40, 0x4}, 0x40) setresuid(r4, r7, r4) r9 = dup3(r0, r0, 0x80000) ioctl$BLKTRACESTART(r9, 0x1274, 0x0) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f00000065c0)={0x1f, 0x40, 0x5, 0x3f}, 0x8) r10 = epoll_create1(0x80000) ioctl$sock_inet_SIOCGIFADDR(r9, 0x8915, &(0x7f0000006600)={'veth0_to_team\x00', {0x2, 0x4e21}}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r9, 0xc08c5335, &(0x7f0000006640)={0x3ff, 0x6, 0x3, 'queue1\x00', 0xe}) sendfile(r10, r10, &(0x7f0000006700), 0xfffffffffffffffc) ioctl$BLKBSZSET(r9, 0x40081271, &(0x7f0000006740)=0x1f) r11 = openat$zero(0xffffffffffffff9c, &(0x7f0000006780)='/dev/zero\x00', 0x40, 0x0) ioctl$TUNSETQUEUE(r11, 0x400454d9, &(0x7f00000067c0)={'lo\x00', 0x200}) eventfd2(0x80000001, 0x0) ioctl$TUNSETVNETLE(r11, 0x400454dc, &(0x7f0000006800)=0x1) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f0000006840)) open(&(0x7f0000006880)='./file0\x00', 0x10042, 0xe9) ioctl$GIO_UNIMAP(r11, 0x4b66, &(0x7f0000006900)={0x4, &(0x7f00000068c0)=[{}, {}, {}, {}]}) getsockopt$inet6_tcp_buf(r0, 0x6, 0x1e, &(0x7f0000006940)=""/162, &(0x7f0000006a00)=0xa2) openat$cgroup_procs(r9, &(0x7f0000006a40)='cgroup.threads\x00', 0x2, 0x0) 2018/06/03 10:57:19 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket(0x10, 0xa, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8800000}, 0xc, &(0x7f0000000180)={&(0x7f0000000200)=@ipv4_getaddr={0x18, 0x16, 0x8b3d08176484ea45, 0x0, 0x0, {0x2}}, 0x18}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r1, 0x10e, 0x8, &(0x7f0000000280)=0x80000001, 0x4) recvmsg$netrom(r1, &(0x7f00000006c0)={&(0x7f0000000340)=@full={{0x3, {"267fba492eadac"}}, [{"0d629c1f8a8e17"}, {"d9624cff6e0d81"}, {"e12726dad6fad8"}, {"c2d1892d6dd303"}, {"f5a65b7c49b969"}, {"0bd40931648469"}, {"f3c0367bbc3d42"}, {"e606ec2a53d0b6"}]}, 0x48, &(0x7f0000000640), 0x0, &(0x7f0000000680)}, 0x0) 2018/06/03 10:57:19 executing program 6: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000280)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f00000002c0)=@delsa={0x28, 0x11, 0x11, 0x0, 0x0, {@in6=@mcast1={0xff, 0x1, [], 0x1}, 0x0, 0x0, 0x6c}}, 0x28}, 0x1}, 0x0) r1 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000040)='/dev/urandom\x00', 0x64000, 0x0) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r1, 0x29, 0xd2, &(0x7f0000000080)={{0xa, 0x4e20, 0x7, @dev={0xfe, 0x80, [], 0xe}, 0xb922}, {0xa, 0x4e23, 0x2, @mcast1={0xff, 0x1, [], 0x1}, 0x72}, 0x7fff000000000000, [0xfffffffffffffffa, 0x379b, 0x1fe00000000000, 0x335, 0x200000000000, 0x1, 0x0, 0x3]}, 0x5c) 2018/06/03 10:57:19 executing program 3: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/checkreqprot\x00', 0x1c000, 0x0) ioctl$SNDRV_TIMER_IOCTL_STATUS(r0, 0x80605414, &(0x7f0000000240)=""/147) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00000000c0)={0x0, 0x8000}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000140)={r1, 0x8e, "c21c6ef056ba2b315a41197468235b2cce7ff2061b0ff78df2a27f60ae0bb99b6411fdb0d183780aa44dbe0b4a258031cf63daa4342238cce8ccdb634a466c029573093782a74c0bc5aead2d18fa0b4a6df60391d923f2e6c9a843c3215cd7814ea2c6d00836366eb31b4584f6354c0878a594f7915f6e1de8d33a90cde5c7f20d627069acb2ba7b705e256bf408"}, &(0x7f0000000300)=0x96) r2 = add_key$keyring(&(0x7f0000000400)='keyring\x00', &(0x7f0000000440)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffc) add_key(&(0x7f0000000340)='dns_resolver\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000580)="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", 0xfffffe06, r2) pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) getsockopt$inet6_dccp_buf(r3, 0x21, 0xe, &(0x7f0000000480)=""/218, &(0x7f0000000380)=0xe4e7a4df75d137e3) 2018/06/03 10:57:19 executing program 7: r0 = open(&(0x7f000000fffa)='./bus\x00', 0x141040, 0x0) epoll_pwait(r0, &(0x7f0000000040)=[{}, {}, {}, {}, {}, {}, {}, {}], 0x8, 0x20, &(0x7f00000000c0)={0x200}, 0x8) capget(&(0x7f0000000240)={0x19980330}, &(0x7f0000003840)={0x0, 0x0, 0x0, 0x802}) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000)={0x0, 0x9}, 0x8) 2018/06/03 10:57:19 executing program 5: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/udp6\x00') writev(r0, &(0x7f0000000280)=[{&(0x7f0000000200)='B', 0x1}], 0x1) getpeername(r0, &(0x7f0000000000)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast2}}}, &(0x7f00000000c0)=0x80) splice(r1, &(0x7f0000000100), r0, &(0x7f0000000140), 0x8, 0x1) 2018/06/03 10:57:19 executing program 6: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r0, 0xc04064a0, &(0x7f00000001c0)={&(0x7f0000000040)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000080)=[0x0, 0x0, 0x0, 0x0], &(0x7f00000000c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000180)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x8, 0x4, 0x6, 0x8}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000ab9ff0)={0x2, &(0x7f000039a000)=[{0x34, 0x0, 0x0, 0x9}, {0x6}]}, 0x10) sendto$unix(r2, &(0x7f0000000000), 0x0, 0x0, &(0x7f0000000100)=@file={0x0, './file0\x00'}, 0x6e) 2018/06/03 10:57:19 executing program 7: r0 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000003c0)={&(0x7f0000000380)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000100)=ANY=[@ANYBLOB="1400b5080000ba00050300000000000000000a00"], 0x14}, 0x1}, 0x0) recvfrom(r0, &(0x7f0000000180)=""/226, 0x20000262, 0x0, &(0x7f0000000280)=@sco={0x1f}, 0x707000) 2018/06/03 10:57:19 executing program 3: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x600, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f00000005c0)={0x0, 0xfff, 0x9}, &(0x7f0000000600)=0x2a8) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000300)={r1, 0xca, "a9bba0f0bee07d756d586b691f2ed16b53a225dbc99f9c306a9181472dc82caa86780317f44622e01195ac3b5c0b006a110e1d27c662e7f85f7ac617474bf197645978d15383f50f8cb08b46d6d31f0665c3581163efa671363ec3a575f3789eabfae4f662b948bb2d554c108cb87a6d10142a00ca418cd97bce63add956ac492263c7708d25a6c80cbbd7be4e0f3911359d7e671d18d1e724f5c67331ce4f0fd57eaaeb90e9300ce0b5cef65425e0c9543c01a4493b056866d8c92ced4ea2022fa22f78850aa6694b6e"}, &(0x7f0000000400)=0xd2) syz_genetlink_get_family_id$ipvs(&(0x7f0000000880)='IPVS\x00') r3 = socket$inet(0x2, 0x3, 0xfffffffffffffffa) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000440)={r2, 0x756e}, 0x8) bind$inet(r3, &(0x7f0000000080)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r3, &(0x7f0000000000), 0xa4, 0x200007fe, &(0x7f0000e68000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1e}}, 0x10) setsockopt$SO_BINDTODEVICE(r3, 0x1, 0x19, &(0x7f00000015c0)="766574683100000000ffffffffffef00", 0xb) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r3, 0x84, 0x6c, &(0x7f0000000140)=ANY=[@ANYRES32=0x0, @ANYBLOB="fa63d556"], &(0x7f0000000180)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f00000001c0)={r4, @in={{0x2, 0x4e20, @broadcast=0xffffffff}}, 0x4, 0x9}, &(0x7f0000000280)=0x90) setsockopt$SO_BINDTODEVICE(r3, 0x1, 0x19, &(0x7f0000000040)='tunl0\x00', 0x10) ppoll(&(0x7f0000000480)=[{r0, 0x402}, {r0, 0x200}, {r3, 0x4000}, {r0, 0x2}], 0x4, &(0x7f00000004c0)={0x77359400}, &(0x7f0000000500)={0x1}, 0x8) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000100)=0x2) sendto$inet(r3, &(0x7f0000000000), 0xfffffffffffffe4e, 0xc0, &(0x7f00000000c0)={0x2}, 0x6) 2018/06/03 10:57:19 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'veth1\x00', 0x0}) r3 = openat$urandom(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/urandom\x00', 0x200, 0x0) ioctl$DRM_IOCTL_GET_STATS(r3, 0x80f86406, &(0x7f0000000500)=""/82) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000280)={0x0, 0xa2, "c898410f559ab746cac08baf3876eccc530ea7aea6c9effc9dad02814d7cc5ecf92f1ebf822a504a31bbd28b7b7c1ddd58f7222ff9a96fd2507a1e76e9280dbac9b121ad4e938c2018028aa0476722b71f5bbb727d4f0e1e81678267125518832818457f3d88c37f9ecc8db040873ee50a3f54ac472015a8c432aa166d2b39923596ff06b983334269b6e667b323b4ca019db7644ea8589d696b0b4e5d822fbedb69"}, &(0x7f0000000040)=0xaa) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000100)={r4, 0x6e, "a7a53ebb403340f3831795cd9e846709a40e26a3cbb5cf520606a17d8ad2bf78d75523d716a8f5511bf2f16606573e1b383da19c6ad9226f14d373c3baf288ab5480db3bb7f50bd8b77f634d61ede29fdfbd907bfe05b2a183076c812cecd209fec33e497e73c29edf26592e3e81"}, &(0x7f0000000080)=0x76) sendmsg$nl_route(r1, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r2, 0x0, 0x2}, [@NDA_LLADDR={0xa, 0x2, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}]}, 0x28}, 0x1}, 0x0) clock_gettime(0x0, &(0x7f00000003c0)={0x0, 0x0}) pselect6(0x40, &(0x7f00000001c0)={0x6, 0x7, 0x1, 0xe866, 0xf93, 0x1, 0x1, 0x9}, &(0x7f0000000340)={0x80, 0x8, 0x14a2, 0x8, 0xfff, 0x7f, 0x963, 0x10000}, &(0x7f0000000380)={0x3, 0x100000001, 0x6fc6, 0x800, 0x39d, 0x4, 0x6, 0x5}, &(0x7f0000000400)={r5, r6+10000000}, &(0x7f0000000480)={&(0x7f0000000440), 0x8}) getsockname$packet(r3, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00000005c0)=0x14) [ 101.097696] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=10001 comm=syz-executor7 [ 101.107176] device veth1 entered promiscuous mode [ 101.887553] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=10013 comm=syz-executor7 2018/06/03 10:57:20 executing program 1: r0 = memfd_create(&(0x7f000000e000)='\x00 ', 0x0) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x300, 0x0) r2 = eventfd2(0x82, 0x80800) r3 = dup(r2) r4 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r3, 0xc0a85352, &(0x7f00000000c0)={{0x7, 0x20}, 'port1\x00', 0xc2, 0x8, 0x0, 0x200, 0x3f, 0x2, 0x5, 0x0, 0x3, 0x8}) ftruncate(r4, 0x280080) sendfile(r3, r4, &(0x7f0000d83ff8), 0x2008000fffffffe) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r1, 0xc0a85352, &(0x7f0000000240)={{0x400000, 0x8}, 'port1\x00', 0x91, 0x40000, 0x0, 0x0, 0x800, 0x9b9, 0x4, 0x0, 0x1, 0x10001}) recvfrom$ipx(0xffffffffffffffff, &(0x7f0000000180)=""/123, 0x7b, 0x62, &(0x7f0000000200)={0x4, 0x7ff, 0x0, "7c67dce1fd6d", 0x2}, 0x10) getdents64(r3, &(0x7f0000000300)=""/32, 0x20) ioctl$TCSETAF(r0, 0x5408, &(0x7f0000000000)={0x2, 0x8, 0x0, 0xe8bf, 0x1, 0x4, 0x0, 0x8, 0x1ff, 0x7ff}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r4, 0x404c534a, &(0x7f0000000040)={0x4, 0x6, 0x7f}) r5 = syz_open_dev$sndseq(&(0x7f0000000180)='/dev/snd/seq\x00', 0x0, 0x101801) dup2(r5, 0xffffffffffffffff) 2018/06/03 10:57:20 executing program 5: r0 = socket$inet6(0xa, 0x800, 0x20082) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000200)="0047fc2f07d82c99240970") setsockopt$inet6_buf(r0, 0x29, 0x3e, &(0x7f0000000040)="e23b934d", 0x4) sendmsg$inet_sctp(r0, &(0x7f00000005c0)={&(0x7f00005dafe4)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f00000003c0)}, 0x10008000) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000000)={0x0, 0x0, 0x30}, &(0x7f0000000080)=0xc) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00000000c0)={r2, @in6={{0xa, 0x4e20, 0x1, @dev={0xfe, 0x80, [], 0x4}, 0x9}}}, 0x84) sendto$inet6(r0, &(0x7f0000000b40)="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", 0x5ad, 0x0, 0x0, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000240)={{{@in6=@ipv4, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@remote}}, &(0x7f0000000180)=0xe8) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f00000001c0)={@empty, 0x61, r3}) 2018/06/03 10:57:20 executing program 4: r0 = epoll_create1(0x80004) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$EVIOCGVERSION(r1, 0x80044501, &(0x7f0000000280)=""/11) getpgid(0x0) r2 = gettid() pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$UFFDIO_COPY(r4, 0xc028aa03, &(0x7f0000000200)={&(0x7f0000ffc000/0x3000)=nil, 0x3000}) fcntl$lock(r0, 0x25, &(0x7f00000000c0)={0x1, 0x0, 0x0, 0x4, r2}) r5 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000040)='/dev/pktcdvd/control\x00', 0x80000, 0x0) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r3, 0x111, 0x1, 0x100000000, 0x4) mq_notify(r5, &(0x7f0000000180)={0x0, 0xb, 0x5, @thr={&(0x7f0000000100)="8613190c5292d6bffa3980a5c85ad0edc838095bae6b74fab2794a0122666a4f1c1a81f6071c2ff587f56aed206482777c23fb238ef746fc52020841301a0791dc67343701f01056fb3e294970139f640b5d6f69950e9927403525e463f7a7b9c2831238333a257aaff0e53c2cc2ab81674988344d169d70eeba4d819a", &(0x7f0000000080)="e32f8bf4c1aafe07"}}) fcntl$lock(r0, 0x5, &(0x7f0000000000)={0x0, 0x0, 0x80}) 2018/06/03 10:57:20 executing program 7: r0 = socket$unix(0x1, 0x1, 0x0) sendmmsg(r0, &(0x7f0000000f00)=[{{&(0x7f0000000040)=@ipx={0x4, 0x0, 0x0, "df834b02d579"}, 0x80, &(0x7f0000000200), 0x0, &(0x7f00000000c0)}}], 0x1, 0x8001) r1 = fcntl$dupfd(r0, 0x406, r0) clock_nanosleep(0x2, 0x0, &(0x7f0000000040)={0x0, 0x1c9c380}, &(0x7f0000000180)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f000009f000/0x2000)=nil, 0x7fffdff60000, 0x0, 0x0, 0x0) ioctl$PIO_CMAP(r1, 0x4b71, &(0x7f0000000000)={0x2, 0x6, 0x4b6, 0x1000, 0x171, 0x4}) 2018/06/03 10:57:20 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0054fc2f07d82c99240970") r1 = socket$netlink(0x10, 0x3, 0x0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000340)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DEST(r1, &(0x7f0000000480)={&(0x7f00000002c0)={0x10}, 0xc, &(0x7f0000000440)={&(0x7f0000000400)={0x1c, r2, 0x1b, 0x0, 0x0, {0x7}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5}]}, 0x1c}, 0x1}, 0x0) r3 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x400000, 0x0) ioctl$TIOCSCTTY(r3, 0x540e, 0x10000) 2018/06/03 10:57:20 executing program 3: mmap(&(0x7f000053b000/0x2000)=nil, 0x2000, 0x1000004, 0x40000002871, 0xffffffffffffffff, 0x0) munmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000) r0 = socket(0xa, 0x200000000001, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") mremap(&(0x7f000053c000/0x1000)=nil, 0x1000, 0x2000, 0x3, &(0x7f000053a000/0x2000)=nil) 2018/06/03 10:57:20 executing program 0: read(0xffffffffffffffff, &(0x7f0000000040)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(0xffffffffffffffff, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(0xffffffffffffffff, 0xc08c5332, &(0x7f0000000280)={0x0, 0x0, 0x0, "7175657565b00000000000000000000002000000000000002400000000000000000000000007000000000000003f00f114ba94e0e7040025af95951b86aa6500"}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(0xffffffffffffffff, 0x4040534e, &(0x7f00000003c0)={0xc1, @time}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(0xffffffffffffffff, 0x40605346, &(0x7f0000000080)={0x0, 0x0, {0x0, 0x4, 0xffffffffffffffff}}) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000100)) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(0xffffffffffffffff, 0xc0505350, &(0x7f0000000140)) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fdbff0)='/dev/sequencer2\x00', 0x0, 0x0) syz_open_dev$sndseq(&(0x7f00000001c0)='/dev/snd/seq\x00', 0x0, 0x140) ioctl$ION_IOC_HEAP_QUERY(r0, 0xc0184908, &(0x7f0000000000)={0x0, 0x1}) getsockname$packet(r0, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000200)=0xffffffffffffff26) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000240)={@dev={0xfe, 0x80, [], 0xe}, 0x11, r1}) 2018/06/03 10:57:20 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1, 0x31, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x400, 0x38) ioctl$KDDELIO(r1, 0x4b35, 0x3) r2 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r2, 0x107, 0xe, &(0x7f0000000080), 0x4) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x400, 0x0) ioctl$TIOCGSOFTCAR(r3, 0x5419, &(0x7f0000000040)) [ 102.178348] PF_BRIDGE: RTM_NEWNEIGH with unknown ifindex [ 102.186717] PF_BRIDGE: RTM_NEWNEIGH with unknown ifindex 2018/06/03 10:57:21 executing program 6: r0 = socket$key(0xf, 0x3, 0x2) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000000)=ANY=[@ANYBLOB="020300000d00000000000000000000000300070000000000020000000000000000000000000000000300060000003eef02000000e0000089c9000000000000000200010000000000000057369ad23be9454e8c05000900000002000000e0b6e1010000000000000014e091fce9e90d422a499414c893125b00000000"], 0x68}, 0x1}, 0x0) 2018/06/03 10:57:21 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x4}, 0x1c) sendto$inet6(r1, &(0x7f0000000280)="2300000000c001000097bd003d5a2aed59456e63163fcafdff15b15fada8a4778c3f7d975a7b0300381dc50800000000000000093830679013c9b087f787b6cf91a3c6e3743e5ceb1c6b659288326af684c59e5c9557dd8ca9cb3cab6b4d3545517acd49c9f7417589e874a73b270b961ba19e648b7b5b814eee95bad16d8f70dc8b5c87a9c80ff1ced772300a6e8efa5b2e649d88087b51e6f81e71f09a5196f8ac6beb28f67b46c73c20d670329912bba3d6312a8e828a44845781bc5ba8df3de7b7dc1d6ba08b5f4d058fa0b11a5cbe239fe5771a886173293803a587818bfd03aed588157484973cd9f07fea999c599db1ca90f5", 0x336, 0x20000040, &(0x7f00000001c0)={0xa, 0x4e23, 0x1, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0xfffffffffffffce7) sendmmsg(r1, &(0x7f0000005b80)=[{{0x0, 0x0, &(0x7f0000002b40), 0x0, &(0x7f0000002b80)=[{0x28, 0x0, 0x0, "d5a4f99fd303abdf1df3c73e8e0deb7233"}], 0x28}}, {{&(0x7f0000003ec0)=@nl=@unspec, 0x80, &(0x7f0000005380)=[{&(0x7f0000004180)="17c54f43341e1d25a824d14fa6bbe1f4dd343c61bb6cc7758ea5ce8e074711416af38896fdb117168bf38e39c91208bfc378c3b1f2c6c9f4afffdd157cdbfee7980521ef9cecc458aeb51722f9c9c518f39de2e14e4e1c914b3d1d76d0f70f34ea43011422812ceaca87a7f428cd8fd5f6b27dd98cd94c94bfb1b4773a54e4e0952eac1dbebc36735df68ef14d3038288a76e43d3b460c694c869e5233db3eb249f4f9e388ebe17d7a82306eebeccacafc6e5159a5ae40f365eb8c38ce1be693b50301dfd44f70dd0a0f3d520b9e2e5d9014310cdb0e5410a80b6ff2d8e20c3bbb480cbe4c96ec22a3d938d93c7d8d0920cc66b52c693bc99d0bfa590d140e102020216dc4bbe91516f65338a97e5e9ec38d05610cd34991afbeeed3145e06df6719d05a4d7d3e9e218737961d618818bd2684c9c378441631c260431fe634a96688c7fb35b0ca7a6952af51111b830b8a31162bdf72729792e3b4d8ea656e71ebe4705f347470cc8066e13a7866bf52f1718c2425e72fe2f8250bc360d426764c8c77f20eaa7aad0007de41cbe2eb2f3de1972a378293515f49ee4df8a0565a9460d6ff9534da416a19cf0d64b6f607c0c49457a350afb99c3f9c0a6842ed93c587ccf15309dd61e1f2a1261e349b2ec26d9d0bfea4abe077c20964610ecf897aa81eb3cb7bcf15c0f6844c2fe9ea9e88fe9ad5443b5c4759dd819ab9555b9975a03d4eb589e8e0fa8a928e60e4782edf5b0d6bc4ed89bbf33d19eec53858f11a8297cb8017e2c04e15dea148462e190c03194222cca0dac4cc4029208260c3bf0ce6c0e90de79e54da06b96c38fe38ac0e5bd1cd8ef90cb322c36792d5f99bd0da754a4afc971abb63325a93cb5a4ca627452bcbfceafe724ef4e88189a7294579078ad53cfebbd5865ed5d56993e9ee0f3d6ab8d89e2aadde1d5b1ccaca84355ed03417fbda4106776ce716bdb84af77741244db2c6257e88909f0473ebe04ac2d8b6d8d03a7a404333c4d7f817e446426058caa09d9c139669dc7b0315305d6e8a5cc7341808d606b35694993759ff5fe55af9d8e51c9c5f48b8276d9b339382e122c025b9d7c98a4c6d8683205807c6f9e3fdf67c4dcc87c361aa46772d32e03be1ba35cb94cb308f258cf395e9064c8f73dad5278bcbbd07b6845581ea6218c165d90eef43b4fda57da6ad8b818f25c2122a24d685a94f3314cd7a491f59ce7b1f8cb7a31002065b6ce6f073bd28d53b811d938e47d8aa3647b999abc165768293a90a9b0b85a9e5114a0aa26450ca42ca0219532f7e36ca7ebb0a12fa72b60b731b8352087d5d2f2e769fd555b54c8aafa689936d25ba4f564d852ea32f68d77699be7f478b5fc20806c3c6dc52d7e6fe9e08b2329f4b079399fd6e6370be356f02454e9da4f2d735", 0x3ec}, {&(0x7f0000005280)}], 0x2, 0x0, 0x0, 0x800}, 0x8}], 0x2, 0x0) getsockname$inet6(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, @ipv4={[], [], @multicast2}}, &(0x7f0000000040)=0x1c) 2018/06/03 10:57:21 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x0, 0x40) getsockopt$ARPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x63, &(0x7f0000000100)={'TPROXY\x00'}, &(0x7f0000000140)=0x1e) getsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000000080)=0x6, &(0x7f00000000c0)=0x4) r1 = socket(0x11, 0x3, 0x0) setsockopt$packet_tx_ring(r1, 0x107, 0xd, &(0x7f0000000040)=@req={0x1000, 0x7fff}, 0x10) 2018/06/03 10:57:21 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) ioctl$int_in(r1, 0x5452, &(0x7f0000000000)=0x20) getsockopt$netrom_NETROM_T2(r1, 0x103, 0x2, &(0x7f0000000040)=0x9, &(0x7f0000000080)=0x4) sendto$inet(r1, &(0x7f0000a88f88), 0xfffffffffffffe6e, 0x20000007, &(0x7f0000e68000)={0x2, 0x4004e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) shutdown(r0, 0x1) 2018/06/03 10:57:21 executing program 3: r0 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000000)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x402a846}, 0xc, &(0x7f0000000080)={&(0x7f0000000200)=ANY=[@ANYBLOB="24000000180001000000000000000000020000f5ff000000000000000800150000000000"], 0x24}, 0x1}, 0x0) 2018/06/03 10:57:21 executing program 2: r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x0, 0x0) getsockopt$nfc_llcp(r0, 0x118, 0x3, &(0x7f0000000200)=""/120, 0x78) r1 = syz_open_dev$sndseq(&(0x7f0000053ff3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r1, 0xc04c5349, &(0x7f0000000080)) r2 = geteuid() ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000000280)={0x0}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f00000002c0)={r3}) quotactl(0xf29, &(0x7f0000000000)='./file0\x00', r2, &(0x7f0000000100)="4aabd9e95e863ed16b005b10aaf5a9c08cdf832b250f551a1ea8184024f855f2d54be73d81fb8287bc70ed14008f20d90ffb22a665a5a850322fc94ed11b7d44153d53b937f248d0c8193e326d9a0a5e0d67b040102f57177b37eb5e4c18a7b36d498608cde53e61e1e3339bf3c3066f9da719561b9dfff87cbd11c391dace63db5b83b897f67a8146d4ceec714bf22974319749fbe3798fc6e0d2b0cf3e69f80d65e681cb19c5e56bc8255c04115bf2fbc775970936d118ed1820cf680266e7e951b48e7bca9687d344b1cffb449868a0053bd43f29b2f3a4290c646f235d6a5909e94bf4a12bc6f9de63726eb862f034d8a4faa45728db858d5b2994d1") 2018/06/03 10:57:21 executing program 7: r0 = socket$inet6(0xa, 0x1000000000001, 0x0) ioctl(r0, 0x8912, &(0x7f0000000200)="0047fc2f07d82c99240970") getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00000000c0), &(0x7f0000000100)=0x4) socket$inet6(0xa, 0x3, 0x1f) getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000000), &(0x7f0000000080)=0x4) socketpair(0x18, 0x0, 0x3, &(0x7f0000000040)) 2018/06/03 10:57:21 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) fcntl$addseals(r0, 0x409, 0x3) sendto$inet6(r0, &(0x7f0000000080), 0x0, 0x0, &(0x7f0000000140)={0xa, 0x4e21}, 0x19) 2018/06/03 10:57:21 executing program 3: r0 = mq_open(&(0x7f0000000040)='#,)-\'posix_acl_accesseth0GPL\x00', 0x40, 0x0, &(0x7f0000000080)={0x0, 0x8, 0x8000}) mq_timedsend(r0, &(0x7f0000000000)="34588da2792dad3fae344172b26b3b78c8af9e93f5d5da5141d7745f9dcb59fb167f99ff1044", 0x26, 0x8, &(0x7f00000000c0)={0x77359400}) 2018/06/03 10:57:21 executing program 4: r0 = socket(0xa, 0x1, 0x0) setsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f00000001c0)=0x1, 0x1817898d1a9fe65b) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") unshare(0x40000000) accept4$vsock_stream(r0, &(0x7f0000000080)={0x28, 0x0, 0x2711, @reserved=0x1}, 0x10, 0x80000) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000000)={'eql\x00', {0x2, 0x4e23, @broadcast=0xffffffff}}) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f0000000140)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x0, @multicast1=0xe0000001}, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0x236, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)='syz_tun\x00'}) ioctl$sock_ipx_SIOCAIPXPRISLT(r0, 0x89e1, &(0x7f0000000040)=0x81) 2018/06/03 10:57:21 executing program 7: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000001280)='cgroup.procs\x00', 0x2, 0x0) r2 = accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, @multicast1}, &(0x7f0000000080)=0x10, 0x80000) getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f00000000c0)={0x0, @multicast2, @broadcast}, &(0x7f0000000240)=0xc) r3 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r1, &(0x7f0000000100)) pread64(r1, &(0x7f0000000140)=""/242, 0xf2, 0x0) epoll_pwait(r3, &(0x7f0000001140)=[{}], 0x1, 0x0, &(0x7f00000011c0), 0x8) 2018/06/03 10:57:21 executing program 3: r0 = socket(0xa, 0x2, 0x400) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x3, 0x31, 0xffffffffffffffff, 0x0) r1 = socket$unix(0x1, 0x1000000002, 0x0) r2 = socket$unix(0x1, 0x10000000002, 0x0) bind$unix(r2, &(0x7f0000000040)=@abs={0x1}, 0x6e) connect(r1, &(0x7f0000985ff8)=@un=@abs={0x1}, 0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000000200)=[@in6={0xa, 0x4e20, 0x5, @remote={0xfe, 0x80, [], 0xbb}}, @in={0x2, 0x4e23}, @in6={0xa, 0x4e23, 0x1, @mcast2={0xff, 0x2, [], 0x1}, 0x8000000000}, @in={0x2, 0x4e20, @rand_addr=0x1}, @in={0x2, 0x4e21, @multicast2=0xe0000002}], 0x68) write$binfmt_script(r1, &(0x7f0000000000)=ANY=[], 0x0) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000100)=0x0) ptrace$setregset(0x4205, r3, 0x206, &(0x7f00000001c0)={&(0x7f0000000140)="1ac850c8282ac23aca095da3955cf7f664ade6900fb1b251a5071edf6ef054226d035cb746dfc5bc8a74bd47700e790256043b5b8a994fe4259b2ea94007469cfb197e76f44804d7f94ef954feb4002fa478052ba575e5f831", 0x59}) r4 = dup3(r2, r1, 0x0) ioctl$sock_inet_udp_SIOCINQ(r4, 0x541b, &(0x7f00000000c0)) 2018/06/03 10:57:21 executing program 1: r0 = socket(0xf, 0x3, 0x2) sendmsg$nl_route(r0, &(0x7f00000000c0)={&(0x7f0000000040)={0x10}, 0x325, &(0x7f0000000080)={&(0x7f00000001c0)=@ipv4_delroute={0x24, 0x19, 0x401, 0x0, 0x0, {0x2, 0x20, 0x0, 0x0, 0xff}, [@RTA_DST={0x8, 0x1, @dev={0xac, 0x14, 0x14}}]}, 0x24}, 0x1}, 0x0) 2018/06/03 10:57:21 executing program 0: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000ec6000)='/proc/self/net/pfkey\x00', 0x0, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000358fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000a5dfe0)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1}) readv(r0, &(0x7f0000080000)=[{&(0x7f0000001fb2)=""/1, 0x1}], 0x1) ioctl$sock_netrom_SIOCADDRT(r0, 0x890b, &(0x7f0000000000)) 2018/06/03 10:57:21 executing program 7: socket$inet6(0xa, 0x1000000000002, 0x0) r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/create\x00', 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000800)="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") r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x0, 0x0) setsockopt$netrom_NETROM_N2(r1, 0x103, 0x3, &(0x7f0000000040)=0xfffffffffffffff8, 0x4) r2 = syz_open_dev$binder(&(0x7f0000872936)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f00009b4fd0)={0x4, 0x0, &(0x7f0000009ff0)=[@enter_looper={0x630c}], 0x0, 0x0, &(0x7f0000009000)}) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000000100)={0x18, 0x0, &(0x7f0000000680)=[@register_looper={0x630b}, @free_buffer={0x40086303}, @increfs={0x40046304}], 0x0, 0x0, &(0x7f0000000380)}) 2018/06/03 10:57:21 executing program 6: r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0x2) r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x10100) connect(r1, &(0x7f0000000080)=@pppoe={0x18, 0x0, {0x1, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'bcsf0\x00'}}, 0x80) ioctl$SG_SET_RESERVED_SIZE(r1, 0x2275, &(0x7f0000000100)=0x3ff) setsockopt$inet6_udp_int(r1, 0x11, 0x64, &(0x7f0000000140)=0x7, 0x4) sendto(r1, &(0x7f0000000180)="f368c294e56bf0b881a85db32fe30e", 0xf, 0x4000000, &(0x7f00000001c0)=@nfc_llcp={0x27, 0x0, 0x2, 0x4, 0x4f16, 0xfffffffffffffffd, "2e080b5b72d2841b1777e3d3b0d07d366d2fc3eb20400bf14f584201e82e1cebca7644e08288826a0f0656e13392a7e73fb4da4bcc42cbd477259b5606a4e5"}, 0x80) setsockopt$inet_udp_int(r1, 0x11, 0x0, &(0x7f0000000240)=0x1, 0x4) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000000280)=0x4, 0x4) getsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f00000002c0), &(0x7f0000000300)=0x4) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000000340)={{0x0, 0x3, 0x6, 0x2, 0x7f}}) ioctl$KDSKBMODE(r1, 0x4b45, &(0x7f0000000380)=0x5) ioctl$sock_ipx_SIOCAIPXITFCRT(r1, 0x89e0, &(0x7f00000003c0)=0x6) getsockopt$IPT_SO_GET_REVISION_MATCH(r1, 0x0, 0x42, &(0x7f0000000400)={'NETMAP\x00'}, &(0x7f0000000440)=0x1e) munlockall() ioctl$SIOCGIFMTU(r1, 0x8921, &(0x7f0000000480)) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00000004c0)={0x0, @in={{0x2, 0x4e22}}, 0x10000, 0x20, 0x8, 0x9}, &(0x7f0000000580)=0x98) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f00000005c0)={r2, @in6={{0xa, 0x4e20, 0xdbb, @mcast2={0xff, 0x2, [], 0x1}, 0x7ff}}, [0xfffffffffffffff7, 0x7, 0x5, 0x7, 0x1f, 0x1ff, 0x1ff, 0x4, 0x8, 0x40442cec, 0x3, 0x3ff, 0x7, 0x23, 0x6]}, &(0x7f00000006c0)=0x100) getsockopt$IP_VS_SO_GET_VERSION(r1, 0x0, 0x480, &(0x7f0000000700), &(0x7f0000000740)=0x40) getsockopt$ax25_buf(r1, 0x101, 0x19, &(0x7f0000000780)=""/64, &(0x7f00000007c0)=0x40) setsockopt$inet_tcp_TLS_TX(r1, 0x6, 0x1, &(0x7f0000000800)={0x303, 0x33}, 0x4) ioctl$GIO_UNISCRNMAP(r1, 0x4b69, &(0x7f0000000840)=""/4096) ioctl$BLKSECDISCARD(r1, 0x127d, &(0x7f0000001840)=0x9) fchdir(r0) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f0000001880)={0x40, {{0x2, 0x4e20, @rand_addr=0x100}}}, 0x88) ioctl$TIOCNOTTY(r1, 0x5422) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000001940)={r3, 0x3, 0xfffffffffffffffd, 0x8001, 0x0, 0x1d3, 0x8, 0x7, {r2, @in={{0x2, 0x4e22, @broadcast=0xffffffff}}, 0x8, 0x100000001, 0x200, 0x8000, 0x2}}, &(0x7f0000001a00)=0xb0) ioctl$DRM_IOCTL_DROP_MASTER(r0, 0x641f) ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) getsockopt$bt_hci(r1, 0x0, 0x3, &(0x7f0000001a40)=""/57, &(0x7f0000001a80)=0x39) ioctl$KDGKBDIACR(r1, 0x4b4a, &(0x7f0000001ac0)=""/42) 2018/06/03 10:57:21 executing program 3: r0 = socket$inet6(0xa, 0x8001000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount(&(0x7f0000000180)='./file0\x00', &(0x7f0000000140)='./file0/file1\x00', &(0x7f00000003c0)="d501eb0859b0dfa5bba9f4644a7d5ca724e66a23982f9fd336489339284d578df139b9807564283bc5605085262d7578a6c605eff6db5db0b83b00f5aff36ad51436dec5a6ca32d30b90eefbca3387269925cc96c3bcffaa185dd2afee0c6bb0923074f8358a8a00000000000000000000000000", 0x0, &(0x7f0000000280)="c5e9afcc2213db7a060000006926e7332a4e001351b65bfc8af138fdee7779005ebe39cf97461c4d0a8b8f070b02ecd1625f5d3c76137d5e54b481473796657896be6edbae8d5ff5b204e370b020109aebe88d43bfb2a8698710ddb24a") r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000640)='/proc/self/net/pfkey\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000000680)={0x0, 0x6}, &(0x7f00000006c0)=0xc) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000700)={r2, 0x40}, 0x8) symlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0/file0\x00') getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000440)={{{@in6, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@remote}}, &(0x7f0000000540)=0xe8) lstat(&(0x7f0000000580)='./file0\x00', &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuseblk_mount(&(0x7f0000000300)='./file0/file1\x00', &(0x7f0000000340)='./file0/file1\x00', 0x7002, r3, r4, 0x0, 0x0, 0x20000) r5 = openat$keychord(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/keychord\x00', 0x0, 0x0) ioctl$VT_SETMODE(r5, 0x5602, &(0x7f0000000200)={0x5, 0x3, 0x8, 0x7, 0xdc8666}) chroot(&(0x7f00000001c0)='./file0\x00') umount2(&(0x7f0000000380)='./file0\x00', 0x2) chroot(&(0x7f0000000000)='./file0\x00') [ 103.159988] IPVS: Creating netns size=2536 id=18 2018/06/03 10:57:21 executing program 2: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f000000dfaa)="5500000019007f5300fe01b2a4a280930a600000ffa84335910000003900090035000c00ffd1000019000500fe800000000000dc1338d54400136ef75afb83de448daa7227c43ab8220000060cec4fab91d4000000", 0x55}], 0x1, &(0x7f0000000400)}, 0x0) getsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000000080)=""/64, &(0x7f00000000c0)=0x40) 2018/06/03 10:57:21 executing program 3: r0 = inotify_init1(0x800) r1 = getpgrp(0x0) ptrace$getregset(0x4204, r1, 0x2000007, &(0x7f0000000000)={&(0x7f0000000080)=""/125, 0x7d}) fcntl$setown(r0, 0x8, 0xffffffffffffffff) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/mls\x00', 0x0, 0x0) ioctl$SG_GET_SG_TABLESIZE(r2, 0x227f, &(0x7f0000000140)) fcntl$getownex(r0, 0x10, &(0x7f0000000040)={0x0, 0x0}) ptrace$setopts(0x4206, r3, 0x0, 0x0) listxattr(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)=""/171, 0xab) setsockopt$packet_tx_ring(r2, 0x107, 0xd, &(0x7f00000001c0)=@req={0x5, 0x9, 0x2000, 0x3ffc000000}, 0x10) ptrace(0x4207, r3) ptrace$setopts(0x4205, r3, 0x0, 0x0) setsockopt$inet_opts(r2, 0x0, 0x9, &(0x7f0000000240)="be0f4e8754e1c9e558597be882a36cbaa2a74ac6f004e4703c013dd797ed31d57b047fb5e2156237393d41111abecc4626ef4bc648f350025de94a29b373029b86c9204f6a2498bb", 0x48) fcntl$getownex(r2, 0x10, &(0x7f0000000180)) ioctl$BLKFLSBUF(r2, 0x1261, &(0x7f0000000100)=0xe66c) [ 103.180763] binder: 10103:10104 ERROR: BC_REGISTER_LOOPER called after BC_ENTER_LOOPER [ 103.200198] binder: 10103:10104 BC_FREE_BUFFER u0000000000000000 no match [ 103.200547] binder: 10108:10110 ioctl 641f 0 returned -22 [ 103.216366] binder: 10103:10104 IncRefs 0 refcount change on invalid ref 0 ret -22 [ 103.234324] binder: 10108:10113 ioctl 641f 0 returned -22 [ 103.240768] IPVS: Creating netns size=2536 id=19 2018/06/03 10:57:22 executing program 1: setsockopt$inet6_udp_encap(0xffffffffffffffff, 0x11, 0x64, &(0x7f0000000100)=0x7, 0x4) syz_genetlink_get_family_id$team(&(0x7f00000019c0)='team\x00') getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000001cc0)={{{@in=@dev, @in6=@mcast1}}, {{@in6}, 0x0, @in6=@ipv4={[], [], @dev}}}, &(0x7f0000001280)=0xe8) r0 = socket(0x10, 0x3, 0x0) recvmmsg(r0, &(0x7f0000005380)=[{{&(0x7f0000000180)=@nfc_llcp, 0x80, &(0x7f00000007c0)=[{&(0x7f0000000280)=""/191, 0xbf}, {&(0x7f0000000340)=""/71, 0x47}, {&(0x7f00000003c0)=""/206, 0xce}, {&(0x7f00000004c0)=""/85, 0x55}, {&(0x7f0000000540)=""/119, 0x77}, {&(0x7f00000005c0)=""/135, 0x87}, {&(0x7f0000000680)=""/138, 0x8a}, {&(0x7f00000028c0)=""/4096, 0x1000}, {&(0x7f0000000740)=""/123, 0x7b}], 0x9, &(0x7f0000000000)=""/47, 0x2f}}], 0x1, 0x2000000000, &(0x7f0000000140)) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x80000000000002, &(0x7f0000000140)=0x78, 0x4) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r1, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000000100), 0x921b527a62bfd8af) write$binfmt_elf64(r1, &(0x7f0000001800)=ANY=[@ANYBLOB="7f454c4600000000000000000000000000000000000000000000071ef4b80000400000000000000000000000000000000000000000003800000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000b6060000000000000300000000000000d0170000000000000000000000000000000000000000000000000000000000000000000000000000c67e9b79000000000000000000000000000000020000000000000000000000000008000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000004000000000000fcff000000000000000000000000000000000000000000000002000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001f0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000004000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000bb967801d0c2e0b100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000fdffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000e02fe28e2e1816b82c516633c667fc5600000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x439) recvmsg(r1, &(0x7f0000000240)={&(0x7f0000000040)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x1000}], 0x1, &(0x7f0000000200)=""/20, 0x14}, 0x100) write$binfmt_elf64(r1, &(0x7f0000001c80)=ANY=[@ANYBLOB="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"], 0xc0f) 2018/06/03 10:57:22 executing program 7: r0 = syz_open_dev$evdev(&(0x7f00000009c0)='/dev/input/event#\x00', 0xfffffffffffffffc, 0x0) r1 = dup(r0) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000040)=0x2, 0x4) r2 = socket$key(0xf, 0x3, 0x2) setsockopt$sock_void(r2, 0x1, 0x3f, 0x0, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockname$packet(0xffffffffffffffff, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000480)=0x14) setsockopt$inet_pktinfo(r3, 0x0, 0x8, &(0x7f00000004c0)={r4, @rand_addr=0x6, @loopback=0x7f000001}, 0xc) ioctl$EVIOCSKEYCODE(r0, 0x40284504, &(0x7f0000000140)=[0x80000000106]) 2018/06/03 10:57:22 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") add_key(&(0x7f0000000100)='id_legacy\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a}, &(0x7f0000000180), 0x0, 0xfffffffffffffffd) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f0000000180)={0xfffffffffffff656, {{0xa, 0x4e24, 0x4, @mcast1={0xff, 0x1, [], 0x1}, 0xfff}}}, 0x88) request_key(&(0x7f0000000000)='dns_resolver\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f0000000080)='\x00', 0x0) 2018/06/03 10:57:22 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000088cff6)='/dev/ptmx\x00', 0x1000000000001, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b3fdc)) write(r0, &(0x7f000054bfba)="4f7ad0c9edb302486f1748144523c0c253773e00d49ba39063e2432e8de58f5930fd07000000dcf50bbc56b70c0e4b1c7857dde5f9eedfc811ff1f75b2da11e0307f86c73d13", 0x46) r1 = syz_open_pts(r0, 0x40080) ioctl$PIO_FONTX(r0, 0x4b6c, &(0x7f0000000280)="6025646d8d5aa51e967fe62ddb168292e475a5693025c655bf01a162293f0ec6387bd5c1dad66e6548b91d19908412d8928c15d17be70556d4251ba522540e56ac50a41568f15038d72a6cbfbf69d4dabd515d6cd9bcf6fe99566f3503dbcebf75e9a5aaa264e8a82b5d9a9929b211043455f962ff910ae73841ffb242a3af47aa03602e843cf920daaec982731cb839115eac0daee111c586f343bc4ef23ecf7f947015f957f9c6c22ad95fdb91cd5bd867e369d469e01917b25c5293ad69497c122a66bc5ebf0fa18e7d47af01478859b906ce2e345e072373d290b9f5cb2dd8b2480608fa0d88378fa4cde1") ioctl$VT_RESIZE(r1, 0x5609, &(0x7f0000000080)={0x1, 0x3, 0x400}) writev(r1, &(0x7f0000000040)=[{&(0x7f0000000180)="10", 0x1}], 0x1) r2 = socket(0x8, 0x1, 0x0) r3 = memfd_create(&(0x7f0000000000)='/dev/ptmx\x00', 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") faccessat(r3, &(0x7f00000001c0)='./file0\x00', 0x8, 0x400) ioctl$TCSETS(r1, 0x5402, &(0x7f00000000c0)) bind$netrom(r3, &(0x7f0000000100)=@full={{0x3, {"cb8af7f6c0c59b"}, 0x10001}, [{"b151d57d5a0ca6"}, {"2b2081835021ef"}, {"e10580e95782a4"}, {"2681fcf25cd76f"}, {"16ea7d948518c5"}, {"44ee5fd840527b"}, {"dbc4750fe85519"}, {"f4149d367124b2"}]}, 0x48) 2018/06/03 10:57:22 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$TIOCGSID(r1, 0x5429, &(0x7f00000000c0)=0x0) rt_sigqueueinfo(r2, 0x41, &(0x7f0000000080)={0x27, 0x7, 0x3082, 0x4}) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x7) setrlimit(0x7, &(0x7f0000e16ff8)) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000140)=@assoc_value, &(0x7f0000000180)=0x8) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000000)={0x2000}) inotify_init1(0x0) 2018/06/03 10:57:22 executing program 2: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r0 = socket(0x11, 0x80002, 0x0) ioctl$sock_inet_udp_SIOCINQ(r0, 0x541b, &(0x7f0000000040)) setsockopt(r0, 0x107, 0x5, &(0x7f0000000080)="0edab8aab25a0c383f63d22d3affc9ab1576048dc0924b8178472ff63ac353bfd775c285ede8d5c47f9a7190b389b33c4f7e3d523c77adc42e5a7bbee8e0063441b3c45189e5618930c9a042a519aed7dfa74a836a447bef98bbf39b0c1050e50c51d30a7d0428d89c91cb0a107e118a5b444e8e80", 0x75) lookup_dcookie(0x1, &(0x7f0000001040)=""/4096, 0x1000) setsockopt$packet_int(r0, 0x107, 0xc, &(0x7f0000000000), 0x4) 2018/06/03 10:57:22 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) socketpair(0xc, 0x807, 0x6, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000080)=ANY=[@ANYBLOB, @ANYBLOB="b18559d2a32f516399cd732a415c22f1736a0f4cc39d3ffb6864db403c8db827c68581adf7c17415c7265bdc49268773a445", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000200)=0x5) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000140)={r2}, &(0x7f0000000180)=0x8) write(r0, &(0x7f00000000c0)="240000001a0025f0006bb40408000900010000000000000000000000000000000000000025f5828c47f14d6a294aa67dba99b11123cd1a3dba55229c96f2cd3223d418f4322c19117d80443ea4e66d7623a679b25bbc0d03511148d104259ca3968800239c8faf8c9bddd87a004c455ec78ec251e95aba8b20aa61b2", 0x2b0) 2018/06/03 10:57:22 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$inet(0x10, 0x3, 0xc) r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/snapshot\x00', 0x10000, 0x0) ioctl$PIO_UNIMAP(r2, 0x4b67, &(0x7f0000000340)={0x6, &(0x7f0000000300)=[{0x43, 0x4}, {0x8, 0x4}, {0x7, 0x1000}, {0x1, 0x10001}, {0x3}, {0x0, 0x9288}]}) sendmsg(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000100)="24000000070a07041dfffd946fa2830020200a0009000100021d85680c1baba20400ff7e28000000110affffba16a0aa1c0009b356da5a80d18bec4c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1}, 0x0) r3 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000200)='/proc/sys/net/ipv4/vs/lblc_expiration\x00', 0x2, 0x0) setsockopt$ipx_IPX_TYPE(r3, 0x100, 0x1, &(0x7f0000000280)=0x8, 0x4) r4 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/amemthresh\x00', 0x2, 0x0) pipe2(&(0x7f00000001c0), 0x84800) ioctl$sock_FIOGETOWN(r4, 0x8903, &(0x7f00000000c0)=0x0) sched_getattr(r5, &(0x7f0000000180), 0x30, 0x0) sync_file_range(r4, 0x2, 0x6b, 0x7) ioctl$EVIOCREVOKE(r4, 0x40044591, &(0x7f0000000080)=0x2) 2018/06/03 10:57:22 executing program 3: r0 = socket$unix(0x1, 0x5, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc0\x00', 0x400, 0x0) ioctl$INOTIFY_IOC_SETNEXTWD(r1, 0x40044900, 0x80000001) bind(r0, &(0x7f0000000000)=@un=@file={0x1, './file0\x00'}, 0x80) 2018/06/03 10:57:22 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = creat(&(0x7f0000000000)='./file0\x00', 0xb9) ioctl$LOOP_SET_BLOCK_SIZE(r1, 0x4c09, 0x100000000) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x4}, 0x1c) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000080)=ANY=[@ANYBLOB="0000e4bf9f08a7bc"], 0x8) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) getsockopt$IP6T_SO_GET_INFO(r1, 0x29, 0x40, &(0x7f0000000140)={'filter\x00'}, &(0x7f0000000040)=0x54) getsockopt$packet_buf(r1, 0x107, 0x1, &(0x7f00000001c0)=""/78, &(0x7f00000000c0)=0x4e) 2018/06/03 10:57:22 executing program 6: unshare(0x20000000) clone(0x0, &(0x7f0000000000), &(0x7f000084effc), &(0x7f0000c35ffc), &(0x7f0000000040)="7cb893d3cfbb5378e9d47d370b7d09e36c6dadbf0864b04e269f373bdeec19c0da89635ea14c71588be2a26622107ad29fdf781043c15b910d62eac28cc0f2ee508e2e1cffff4e62309cde1f816f8ee6e9a931cc22c3b596bfb6a5") wait4(0x0, 0x0, 0x40000000, &(0x7f00000000c0)) clone(0x0, &(0x7f0000000000), &(0x7f0000000500), &(0x7f00000002c0), &(0x7f0000000440)) 2018/06/03 10:57:22 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000002c00)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000200)="0047fc2f07d82c99240970") r2 = syz_open_pts(r0, 0x0) ioctl$TIOCGPGRP(r2, 0x402c542d, &(0x7f0000000080)) [ 104.137123] netlink: 16 bytes leftover after parsing attributes in process `syz-executor0'. [ 104.147083] netlink: 20 bytes leftover after parsing attributes in process `syz-executor5'. 2018/06/03 10:57:22 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") getpeername(r0, &(0x7f00000001c0)=@can={0x0, 0x0}, &(0x7f0000000280)=0x80) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000002c0)={'nr0\x00', r1}) r2 = timerfd_create(0x0, 0x0) timerfd_settime(r2, 0x3, &(0x7f0000000140)={{0x4000000000000000}, {0x0, 0x989680}}, &(0x7f0000000100)) timerfd_settime(r2, 0x0, &(0x7f0000000000)={{0x77359400}, {0x77359400}}, &(0x7f00000000c0)) 2018/06/03 10:57:22 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") ioctl$int_in(r0, 0x984a1cf02dad8637, &(0x7f0000000040)=0xffffffff) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000000)={&(0x7f0000e87000)={0x10}, 0xc, &(0x7f0000a3bff8)={&(0x7f0000000400)=@getlink={0x38, 0x12, 0x209, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x10, 0x12, [@IFLA_INFO_KIND={0xc, 0x1, 'user{\x00'}]}, @IFLA_MASTER={0x8, 0xa}]}, 0x38}, 0x1}, 0x0) 2018/06/03 10:57:22 executing program 3: r0 = socket(0x18, 0x0, 0x2000000001) connect(r0, &(0x7f0000000200)=@llc={0x1a, 0x108, 0x8, 0xfffffffffffffeff, 0x8, 0x3}, 0xfffffffffffffe90) sendto$packet(r0, &(0x7f0000000280), 0x0, 0x0, &(0x7f0000002740)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random="00380b64ad3c"}, 0x14) 2018/06/03 10:57:22 executing program 5: r0 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r0, &(0x7f0000003000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x1}}, 0x2e) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x10000, 0x0) ioctl$ASHMEM_PURGE_ALL_CACHES(r1, 0x770a, 0x0) close(r0) [ 104.189659] netlink: 20 bytes leftover after parsing attributes in process `syz-executor5'. [ 104.205534] netlink: 16 bytes leftover after parsing attributes in process `syz-executor0'. 2018/06/03 10:57:23 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000001c0)='cgroup.stat\x00', 0x0, 0x0) ioctl$TCGETA(r0, 0x5405, &(0x7f0000000280)) mkdir(&(0x7f000000dff6)='./control\x00', 0x0) setsockopt$inet_buf(r0, 0x0, 0x2f, &(0x7f00000002c0)="41aed2471761f2c425bb6e6c81e53d29a8d859ea0df658278056693b70c0391a78187ae09a67209677c67580ebeb", 0x2e) getpeername$llc(r0, &(0x7f0000000300), &(0x7f0000000340)=0x10) r1 = open$dir(&(0x7f00000000c0)='./control\x00', 0x0, 0x0) symlinkat(&(0x7f0000000080)='./file0\x00', r1, &(0x7f0000000100)='./control\x00') r2 = open(&(0x7f0000039000)='./control\x00', 0x0, 0x0) mkdirat(r1, &(0x7f0000000140)='./file0\x00', 0x0) capset(&(0x7f0000000200)={0x20071026}, &(0x7f0000000240)={0x5, 0x7}) getpid() fcntl$getflags(r2, 0x401) eventfd2(0x100, 0x80801) renameat2(r2, &(0x7f0000000000)='./control\x00', 0xffffffffffffffff, &(0x7f0000000040)='./control\x00', 0x0) setsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x15, &(0x7f0000000180)={0x0, 0x2710}, 0x10) 2018/06/03 10:57:23 executing program 3: recvmmsg(0xffffffffffffff9c, &(0x7f0000004900)=[{{&(0x7f0000001680)=@nfc, 0x51, &(0x7f0000001780)=[{&(0x7f0000001700)=""/91, 0x163}], 0x1, &(0x7f00000017c0)=""/116, 0x74}}], 0x1, 0x0, &(0x7f0000004a40)) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = fcntl$getown(r0, 0x9) stat(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0}) r3 = getegid() setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000240)={r1, r2, r3}, 0xc) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x1b, &(0x7f0000e95fe0)={@remote={0xfe, 0x80, [], 0xffffffffffffffff}}, 0x14) r4 = syz_open_procfs(0x0, &(0x7f0000000000)='net/anycast6\x00') preadv(r4, &(0x7f0000000140), 0x391, 0x51) getsockopt$inet6_tcp_buf(r0, 0x6, 0x1a, &(0x7f0000000040)=""/221, &(0x7f0000000140)=0xdd) 2018/06/03 10:57:23 executing program 0: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x5f1040, 0x0) ioctl$PIO_UNISCRNMAP(r0, 0x4b6a, &(0x7f0000000040)="0fefb0960ce1a8b9344cb15d26934ddbf720617665835b71f735038b41a79dc0b1f26b5530706770cb527862fd0fbfd7269e7f97d46a30e1b703ed7b8821f6faaffbe3da7f65b72486da9ae0cd0c77498dc94b39e9b952") write$selinux_access(r0, &(0x7f0000000140)={'system_u:object_r:bin_t:s0', 0x20, 'unconfined_u:system_r:insmod_t:s0-s0:c0.c1023', 0x20, 0x32, 0x38}, 0x4c) add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffb) getpid() 2018/06/03 10:57:23 executing program 6: r0 = socket(0x400800000000011, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={"69666230000800ffffffffffff00", 0x201012}) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/checkreqprot\x00', 0x80000, 0x0) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000000200)={{&(0x7f0000ffc000/0x3000)=nil, 0x3000}, 0x3}) r3 = dup2(r0, r1) ioctl$EVIOCGABS3F(r3, 0x8018457f, &(0x7f0000000100)=""/202) ioctl$TUNSETLINK(r1, 0x400454cd, 0x20) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00\x00\x00\x00\x00\x00\x00!\x00', 0xa201}) 2018/06/03 10:57:23 executing program 2: r0 = socket(0x11, 0x100000803, 0x0) r1 = syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00", 0x5001}) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000080)={'ifb0\x00', {0x2, 0x0, @dev={0xac, 0x14, 0x14}}}) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_SET_INFO(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000100)={&(0x7f0000000200)={0x100, r2, 0x410, 0x70bd25, 0x25dfdbfe, {0xe}, [@IPVS_CMD_ATTR_SERVICE={0x34, 0x1, [@IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x11, 0x4}}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0xc}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x3b}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0xa, 0x4}}]}, @IPVS_CMD_ATTR_DAEMON={0x54, 0x3, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x1000}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x100}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast2={0xff, 0x2, [], 0x1}}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @local={0xfe, 0x80, [], 0xaa}}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e22}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x2}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x2}]}, @IPVS_CMD_ATTR_SERVICE={0x14, 0x1, [@IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e22}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x2}, @IPVS_CMD_ATTR_DAEMON={0x34, 0x3, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x3ff}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x200}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0xdce}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x2}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @multicast1=0xe0000001}]}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, [@IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e23}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x101}]}, 0x100}, 0x1, 0x0, 0x0, 0x20004001}, 0x40) dup3(r0, r1, 0x0) 2018/06/03 10:57:23 executing program 7: r0 = epoll_create1(0x0) r1 = timerfd_create(0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000c1d000)) epoll_wait(r0, &(0x7f00000002c0)=[{}], 0x1, 0xffffffffffffffc0) poll(&(0x7f0000000000)=[{r1}, {r0}], 0x2, 0x7f) fadvise64(0xffffffffffffffff, 0x0, 0x0, 0x0) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x10000, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f00000005c0)={0x0, 0x127, "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"}, &(0x7f0000000140)=0x12f) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000180)=@sack_info={r3, 0x5, 0x9}, &(0x7f00000001c0)=0xc) clone(0x0, &(0x7f0000000480), &(0x7f0000000400), &(0x7f0000000580), &(0x7f0000000080)) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f0000000080)={0x7}) 2018/06/03 10:57:23 executing program 5: unshare(0x40000000) r0 = socket$inet(0x2, 0xa, 0x0) vmsplice(r0, &(0x7f0000000280)=[{&(0x7f0000000140)="61d53f098ba3ca4614db9edb716edc706fd1f91c1c102158802b6700b43c020549d6900472c38a8b0c8f34cc240e0e409f8269bb57bb5423a3c60a115ea7afed930ced2b7f4405c85e3f1fc5e3af3309b2e283c903d397b4", 0x58}, {&(0x7f00000001c0)="c2c791002ce1e7939d6e9e28b51e244fefc6f2abf3edfa46f79987375afe20a27cd0081e914b6b30d136898e95f6fdfdf74a73294751e583a55d386791d70e835f3e2419c5826d524af7aba1204bcea9b9171bd44581ac7c155bd843dce6e14c04313606268ef3c76d8eac1da23c8270652947788fbee45277ef6142c069fea2b06c3f28b1", 0x85}], 0x2, 0x1) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000480)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f0000000500)={0x2, &(0x7f00000004c0)=[{}, {}]}) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000380)=@sack_info={0x0, 0x4}, &(0x7f00000003c0)=0xc) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000400)={r3, 0x8000}, &(0x7f0000000440)=0x8) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r2, 0x40505412, &(0x7f00000000c0)={0x1, 0x0, 0xfffffffffffffff7, 0x0, 0xf}) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r2, 0xc0a85352, &(0x7f00000002c0)={{0x3, 0x2}, 'port0\x00', 0x21, 0x150048, 0x7fffffff, 0xbc8, 0x0, 0x7, 0x1, 0x0, 0x1}) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000000)={0x0, {0x2, 0x0, @loopback=0x7f000001}, {0x2, 0x0, @loopback=0x7f000001}, {0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x27}) 2018/06/03 10:57:23 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x80000000000002, &(0x7f0000000140)=0x78, 0x4) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x100000004e23, @multicast1=0xe0000001}, 0x10) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f00000000c0), 0x0) sendto$inet(r1, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendmmsg(r1, &(0x7f0000004040)=[{{&(0x7f0000001580)=@pptp={0x18, 0x2, {0x0, @multicast1=0xe0000001}}, 0x80, &(0x7f0000000000)=[{&(0x7f00000016c0)="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", 0x21d}], 0x1}}], 0x1, 0x0) r2 = socket$inet6(0xa, 0x200000002, 0x0) readv(r2, &(0x7f00000004c0)=[{&(0x7f0000000280)=""/146, 0x221}, {&(0x7f0000000040)=""/96, 0x423}, {&(0x7f0000000340)=""/179, 0xffffffffffffff81}, {&(0x7f0000000400)=""/181, 0xb5}, {&(0x7f00000001c0)=""/34, 0xa45da4b5e5af9e14}], 0x1000000000000035) shutdown(r1, 0x1) 2018/06/03 10:57:23 executing program 3: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = open(&(0x7f000000fffa)='./bus\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x0, 0x10, r1, 0x0) getpeername$inet(r1, &(0x7f0000000000), &(0x7f0000000080)=0x10) 2018/06/03 10:57:23 executing program 4: r0 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x0) ioctl$TUNGETVNETHDRSZ(r0, 0x800454d7, &(0x7f0000000140)) memfd_create(&(0x7f0000000380)='/dev/full\x00', 0x0) llistxattr(&(0x7f00000000c0)='./file1\x00', &(0x7f0000000000)=""/11, 0xb) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000100)='/dev/full\x00', 0xfd, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000080)={0x0, 0x8, 0x4b, 0x7, 0x80000001, 0x6, 0x3, 0x6, 0xd83, 0x8, 0x100000000}, 0xb) getsockopt$netlink(r1, 0x10e, 0x8, &(0x7f0000000180), &(0x7f00000001c0)) 2018/06/03 10:57:23 executing program 3: r0 = syz_open_dev$binder(&(0x7f0000000080)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap$binder(&(0x7f0000ff7000/0x9000)=nil, 0x9000, 0x0, 0x8012, r0, 0x0) pkey_mprotect(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x2, 0xffffffffffffffff) acct(0x0) 2018/06/03 10:57:23 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x1e, &(0x7f0000000100)=0x8, 0xffffffffffffff43) r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x2000) ioctl$IOC_PR_REGISTER(r1, 0x401870c8, &(0x7f0000000080)={0x8000}) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000000)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f00000000c0)=0x24) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000140)={0x0, 0x5}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f00000001c0)={r2, 0x5, 0x1, 0x0, 0x9, 0x10001, 0x3f, 0x2, {r3, @in6={{0xa, 0x4e23, 0xffff, @dev={0xfe, 0x80, [], 0x1d}, 0xe}}, 0x6, 0x1, 0x1, 0x3ff}}, &(0x7f0000000280)=0xb0) [ 105.207375] IPVS: Creating netns size=2536 id=20 2018/06/03 10:57:23 executing program 3: creat(&(0x7f0000000000)='./file0\x00', 0x0) rename(&(0x7f0000000100)='./file0/', &(0x7f0000000140)="131377c5fc35d41454d5d41d29ad1a6029598146e6be166e41ad0dbd4054033c9f33bbda8224a2f3d772e7636e48b33cbf708372e8f1b9933ec5127743be2206209ef02df9cbf2f6e880d3382f00") rename(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0/\x00') 2018/06/03 10:57:23 executing program 3: r0 = add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) rt_sigaction(0x3, &(0x7f0000000000)={0x6, {0x4000000000000000}, 0x0, 0x6}, &(0x7f0000000040), 0x8, &(0x7f0000000080)) keyctl$clear(0x7, r0) 2018/06/03 10:57:23 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = socket(0x10, 0x3, 0x0) fchdir(r1) sendmsg$nl_generic(r1, &(0x7f00000000c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000380)=ANY=[@ANYBLOB="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"], 0x1}, 0x1}, 0x0) [ 105.248813] syz-executor5 uses obsolete (PF_INET,SOCK_PACKET) [ 105.284476] IPVS: Creating netns size=2536 id=21 2018/06/03 10:57:24 executing program 4: r0 = socket(0xa, 0x2, 0x0) unlink(&(0x7f0000000080)='./file0\x00') setsockopt$inet_int(r0, 0x0, 0xb, &(0x7f0000ab2000)=0x1002, 0x4) setsockopt$inet_int(r0, 0x0, 0x14, &(0x7f0000000040)=0x5ee, 0x4) sendto$inet(r0, &(0x7f00004e9000), 0x0, 0x0, &(0x7f0000821ff0)={0x2, 0x4e20}, 0x10) setsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f0000000000)='D', 0x1) recvmsg(r0, &(0x7f0000000740)={&(0x7f00000000c0)=@nl=@unspec, 0x80, &(0x7f0000000640), 0x0, &(0x7f00000006c0)=""/110, 0x6e}, 0x40012021) accept4$packet(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000180)=0x14, 0x80000) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000001c0)={0x0, 0x0}, &(0x7f0000000200)=0xc) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000240)={{{@in=@local={0xac, 0x14, 0x14, 0xaa}, @in=@multicast1=0xe0000001, 0x4e24, 0x9, 0x4e22, 0x40, 0xa, 0xa0, 0xa0, 0x67, r1, r2}, {0x1, 0x48, 0x101, 0x1000, 0x3, 0x8, 0xfffffffffffffffe, 0x8}, {0x1, 0x7fff, 0x5, 0x5}, 0x1, 0x0, 0x2, 0x0, 0x3, 0x3}, {{@in6=@mcast1={0xff, 0x1, [], 0x1}, 0x4d2, 0xff}, 0x2, @in=@local={0xac, 0x14, 0x14, 0xaa}, 0x3507, 0x2, 0x2, 0x0, 0x7, 0x8001, 0x8001}}, 0xe8) 2018/06/03 10:57:24 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_MCAST_MSFILTER(r1, 0x29, 0x30, &(0x7f00000005c0)=ANY=[@ANYRES16=r0], 0x1) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000480)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f00000004c0)) r3 = memfd_create(&(0x7f0000000080)='mime_type)\x00', 0x3) ioctl$sock_SIOCBRDELBR(r3, 0x89a1, &(0x7f0000000100)='veth0_to_team\x00') sendto$inet6(r1, &(0x7f0000000100), 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r3, 0x84, 0x4, &(0x7f0000000180)=0x42ede20d, 0x4) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r3, 0x84, 0x70, &(0x7f0000000240)={0x0, @in={{0x2, 0x4e21, @multicast1=0xe0000001}}, [0x0, 0x4, 0x1, 0x254, 0x9, 0x6, 0x3, 0x0, 0x8, 0x2, 0xce, 0x8, 0x7, 0x8, 0x20]}, &(0x7f00000001c0)=0x100) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0xf, &(0x7f0000000340)={r4, @in={{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x21}}}, 0x4, 0x4, 0x70000000, 0x800, 0x3}, &(0x7f0000000400)=0x98) r5 = add_key(&(0x7f0000000140)='user\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000940)="b681ae0673d687b54c54f5cfdb4144aae4c74743680ca74c12046035d0ff62758968029155c50ea28dafd599d6015ca9491cdb693b91b429922ad700a2c0911a434087f1a83dcf2f237ef4e6e4f6551afacb02f73f66fca40567f0cf1aa8befa4821d92a50162da52c66d4329660a52f20ffe201f999ca1279c9f799e1ebf76288e399b57f3743d61b4b53bb5365395cd84ebd2e403698829e1e3de2350ca88bab8f20eb7f422b82cb899f12e6c32bb637e385ce69152bdbc66c3d8e506629efa78b062b30686c14ce36d4", 0xcb, 0xfffffffffffffffb) add_key(&(0x7f0000000000)='cifs.spnego\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000000c0), 0x0, r5) connect$pppoe(r3, &(0x7f0000000580)={0x18, 0x0, {0x4, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x1f}, 'team_slave_0\x00'}}, 0x1e) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000a40)='/dev/hwrng\x00', 0x0, 0x0) connect(0xffffffffffffffff, &(0x7f0000000b40)=@in={0x2}, 0xffffffffffffff33) ioctl$PPPIOCSMRU(r3, 0x40047452, &(0x7f00000000c0)=0x1) syz_genetlink_get_family_id$ipvs(&(0x7f0000000800)='IPVS\x00') sendmsg$IPVS_CMD_SET_DEST(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f0000000440)={0x10}, 0xc, &(0x7f0000000500)={&(0x7f00000004c0)=ANY=[]}, 0x1}, 0x0) r6 = accept4(r0, 0x0, &(0x7f0000000ac0)=0xfffffc19, 0x0) r7 = dup2(r0, r1) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r7, 0x84, 0x6f, &(0x7f0000000680)={r4, 0x48, &(0x7f0000000600)=[@in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x17}}, @in6={0xa, 0x4e20, 0x6000, @ipv4={[], [0xff, 0xff]}, 0x2}, @in6={0xa, 0x4e23, 0x1, @mcast1={0xff, 0x1, [], 0x1}, 0x9}]}, &(0x7f00000006c0)=0x10) dup3(r0, r6, 0x80000) 2018/06/03 10:57:24 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") recvmmsg(0xffffffffffffffff, &(0x7f0000002500)=[{{&(0x7f0000002040)=@generic, 0x80, &(0x7f00000023c0), 0x0, &(0x7f0000002440)=""/73, 0x49}}], 0x1, 0x0, &(0x7f0000000040)) r1 = gettid() r2 = syz_open_procfs(r1, &(0x7f0000000000)='attr/fscreate\x00') pwritev(r2, &(0x7f0000000080), 0x1c, 0x0) 2018/06/03 10:57:24 executing program 0: r0 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r0, &(0x7f0000000000)=@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x2, 0x0, 0x1, 0x1, {0xa, 0x4e23, 0x6e, @ipv4={[], [0xff, 0xff], @rand_addr=0x81}, 0x2}}}, 0x2f) ioctl$SIOCSIFMTU(r0, 0x8922, &(0x7f0000000040)={'syzkaller0\x00', 0x7fff}) r1 = request_key(&(0x7f0000000080)='pkcs7_test\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000100)='+vboxnet1em0^$selinuxGproc\x00', 0x0) keyctl$get_security(0x11, r1, &(0x7f0000000140)=""/86, 0x56) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer2\x00', 0x2000, 0x0) write$sndseq(r2, &(0x7f0000000200)=[{0xec, 0x3, 0x1, 0x4bb, @time, {0x7}, {0x1, 0xfffffffffffffff8}, @time=@tick=0xfffffffffffffffe}, {0x1da, 0x8, 0x8, 0x2, @tick=0x1000, {0x0, 0x4}, {0x6, 0x7f}, @time=@time={0x77359400}}, {0x4, 0x2, 0xe8, 0x8, @tick=0x4, {0x200, 0x52a}, {0x6, 0x8001}, @control={0x57, 0x200, 0x100000000}}], 0x90) 2018/06/03 10:57:24 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) readahead(r0, 0xfffffffffffffff8, 0xffffffffffffffff) getsockopt$IP6T_SO_GET_REVISION_TARGET(r0, 0x29, 0x6, &(0x7f0000000000)={'icmp\x00'}, &(0x7f0000000040)=0xfe56) socketpair(0xa, 0x1, 0x5, &(0x7f0000000100)={0xffffffffffffffff}) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r1, 0x40a85321, &(0x7f0000000140)={{0x7, 0x10000}, 'port1\x00', 0x2, 0x40000, 0x8, 0x3, 0xd9, 0x100000001, 0x6, 0x0, 0x6, 0x8}) fstat(r0, &(0x7f0000000080)) 2018/06/03 10:57:24 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000380)='/dev/ptmx\x00', 0x0, 0x0) r1 = creat(&(0x7f0000002900)='./file0\x00', 0x8) setsockopt$inet_tcp_TLS_TX(r1, 0x6, 0x1, &(0x7f0000002940)={0x303, 0x33}, 0x4) recvmmsg(0xffffffffffffffff, &(0x7f0000002800)=[{{&(0x7f0000000080)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast2}}}, 0x80, &(0x7f0000001400)=[{&(0x7f0000000100)=""/167, 0xa7}, {&(0x7f00000003c0)=""/4096, 0x1000}, {&(0x7f00000001c0)=""/166, 0xa6}, {&(0x7f00000002c0)=""/191, 0xbf}, {&(0x7f00000013c0)=""/28, 0x1c}], 0x5, &(0x7f0000001480)=""/79, 0x4f}, 0x80000000}, {{0x0, 0x0, &(0x7f00000026c0)=[{&(0x7f0000001500)=""/4096, 0x1000}, {&(0x7f0000002500)=""/221, 0xdd}, {&(0x7f0000002600)=""/187, 0xbb}], 0x3, &(0x7f0000002700)=""/220, 0xdc, 0x8}, 0x100}], 0x2, 0x2102, &(0x7f0000002880)) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f00000028c0)=0x3, 0x4) listxattr(&(0x7f0000002980)='./file0/file0\x00', &(0x7f00000029c0)=""/218, 0xda) socket(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x6) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000040)=0xfffffffffffffffc) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000280)) 2018/06/03 10:57:24 executing program 7: r0 = socket$packet(0x11, 0x3, 0x300) syz_emit_ethernet(0x3a, &(0x7f0000000080)=ANY=[@ANYBLOB="ffffffffffff000000000000810000000800450000280000000000009078ac1414aa00000000000000006684853d887e1b9a8be0102df8", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="5000000090780000"], &(0x7f00000002c0)) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x840, 0x0) setsockopt$inet_tcp_buf(r1, 0x6, 0x0, &(0x7f0000000300)="0e45693eb12ef585dd7184563dc76c758947403e814da5f4a426cfdc4be39b4628dffbcca0e2d62a9ca84831d1d3afafef874abedefa7280ad3a9822ef27b2eec2a014d69d22692ad7df1419791266b7c714fa746429eda82b5700d9ccf31ffa9a9540f6d78a8374817f5b975bc67a6f4192f5ef568bfe3cdaabf18d1782a713d4ddaaecdba4b17cdee4364ea07e3402d6b3835348f99c508222a5a1f7945d05152f29d333d17dd7437584cf13c7fe4b39adc5dea48e19bf229b2472f3ee511f8ca5aa804b38539956b027da84fcbf039fcbc1a5827b55bacf54a7695c15abe2c903", 0xe2) setsockopt$packet_buf(r0, 0x107, 0x8, &(0x7f0000000040)="f8f550e6", 0x4) read(r0, &(0x7f0000000100)=""/254, 0xfe) getsockopt$inet_int(r1, 0x0, 0x31, &(0x7f0000000200), &(0x7f0000000240)=0x4) socket$packet(0x11, 0x0, 0x300) r2 = syz_open_dev$usbmon(&(0x7f0000000280)='/dev/usbmon#\x00', 0x7, 0x100) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000000400)={0x0, 0x59, "ecba39302f3b63bbb7f805e384086ec3afa9ee631fcc7db0faf8d580f49394a9390d1b3d9a3807670087369c22dfdbf5363d94785309528482f2bdb91658b0f1e813478bcb2bfa9933ce21814a334b5364e5ba8f2fa280208c"}, &(0x7f0000000480)=0x61) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f00000004c0)={r3}, &(0x7f0000000500)=0x8) 2018/06/03 10:57:24 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000080)={0x3, &(0x7f0000000040)=[{0x8, 0x4c, 0x6, 0x101}, {0x3, 0xfffffffffffffffd, 0x9, 0x8}, {0x401, 0x9, 0x7, 0xce9}]}, 0x10) getsockopt(r1, 0x3, 0x0, &(0x7f0000000240)=""/183, &(0x7f00000000c0)=0xb7) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)=@getnetconf={0x14, 0x52, 0x211}, 0x14}, 0x1}, 0x0) 2018/06/03 10:57:24 executing program 0: r0 = socket$l2tp(0x18, 0x1, 0x1) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/status\x00', 0x0, 0x0) ioctl$int_in(r1, 0x5473, &(0x7f0000000000)=0x4) socket$l2tp(0x18, 0x1, 0x1) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") connect$l2tp(r0, &(0x7f00000000c0)=@pppol2tpv3in6={0x18, 0x1, {0x0, r1, 0xea0, 0x0, 0x1, 0x0, {0xa, 0x4e23, 0x8, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x3a) 2018/06/03 10:57:24 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4a24, 0x0, @empty, 0x2}, 0xfffffffffffffe88) r1 = getpgrp(0xffffffffffffffff) r2 = syz_open_procfs(r1, &(0x7f0000000080)='smaps\x00') socket$netlink(0x10, 0x3, 0x1) sendto$inet6(r0, &(0x7f0000000040), 0x0, 0x8040, &(0x7f0000000000)={0xa, 0x4e24, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00000002c0)='/selinux/avc/cache_stats\x00', 0x0, 0x0) sendfile(r0, r0, 0x0, 0xffffffff00000001) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r2, 0x10e, 0x2, &(0x7f00000000c0)=0x1, 0x4) 2018/06/03 10:57:24 executing program 6: socketpair$unix(0x1, 0x4, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000ab9ff0)={0x2, &(0x7f000039a000)=[{0xac}, {0x40000000006}]}, 0x10) sendmsg(r0, &(0x7f0000000500)={&(0x7f0000000040)=@nfc={0x27}, 0x80, &(0x7f0000000200), 0x0, &(0x7f0000000240)}, 0x0) 2018/06/03 10:57:24 executing program 5: r0 = memfd_create(&(0x7f0000000280)="2d42d54e49c56aba707070f00884a26d003a2900bb8dacac76617d6b6e6823cb290fc8c03a9c631064eea98b4363ad899c6bdec5e936dd55a93dcd4a78aa8f7eb93061a9b2044b98933f8851f7d61da1ce8b19eaefe3abb6a52434d6fe370fe7d924ce20ab4eaec9bdd36740e127730e90f2cd72b828", 0x0) write(r0, &(0x7f0000000140)="a8", 0x1) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0x11, r0, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000008000)={0x8, {{0x2, 0x4e21, @multicast2=0xe0000002}}}, 0x88) getsockopt$inet_buf(r1, 0x0, 0x30, &(0x7f0000008000), &(0x7f0000000000)=0x369) read(r0, &(0x7f0000000040)=""/98, 0x62) [ 106.295048] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 106.343544] l2tp_core: tunl 3744: sockfd_lookup(fd=20) returned -88 [ 106.380406] l2tp_core: tunl 3744: sockfd_lookup(fd=24) returned -88 2018/06/03 10:57:24 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000100)={0x2, 0x7, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x44000000) 2018/06/03 10:57:24 executing program 6: r0 = socket(0xa, 0x40000000a, 0x0) write(r0, &(0x7f0000000400)="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", 0x3c6) fanotify_init(0x0, 0x0) getsockopt$inet_udp_int(r0, 0x11, 0x64, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/06/03 10:57:24 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x101}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}, 0x18) 2018/06/03 10:57:24 executing program 7: r0 = syz_fuse_mount(&(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x80, 0x0) ioctl$GIO_SCRNMAP(r1, 0x4b40, &(0x7f00000001c0)=""/36) pwritev(r0, &(0x7f0000000380)=[{&(0x7f0000000300)="ba", 0x1}], 0x1, 0x0) ioctl$GIO_UNISCRNMAP(r1, 0x4b69, &(0x7f00000000c0)=""/225) 2018/06/03 10:57:24 executing program 0: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x200, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000000140)={0x0, @in6={{0xa, 0x4e21, 0x1000, @loopback={0x0, 0x1}, 0x3}}, 0x3, 0x9, 0x5, 0x100000000, 0x7ff}, &(0x7f00000000c0)=0x98) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000000200)={r1, 0x2, 0xda, "9d5b9521a87b5e00bf8b67afdddb6361e91ff07e1b3dd3343f8018bceff8fba4616abfffe139adfc6bc961e34a66be19835eeeb926fa7b9a60dab4e6ed4d75d1fa184a1393a0a52b81323ae22a6f5a01f291ec2aeb777732738b10308f48776eb9bbbb38fbaac4350a2b2c7170c148662df1b167e4a6175e1e6a7a1a1554d5e39520f3709ed35a63d3b77dc4a7100213b3b2c717cc04d4d4bbe3a5d67b33ec6acf02d013b2e47994a0b36916e5f429525a27833c7fd3795592ee5f733f78a0597b4e12b87586b3399c48586303a60728cdb682bb778495ab65fe"}, 0xe2) futex(&(0x7f0000000100), 0x109, 0x0, &(0x7f0000000000), &(0x7f0000000040), 0x0) 2018/06/03 10:57:24 executing program 2: lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)) r0 = syz_open_dev$usbmon(&(0x7f00000000c0)='/dev/usbmon#\x00', 0x800, 0x40) ioctl$DRM_IOCTL_CONTROL(r0, 0x40086414, &(0x7f0000000100)={0x2, 0x9}) ioctl$DRM_IOCTL_DROP_MASTER(r0, 0x641f) ioctl$EVIOCGPHYS(r0, 0x80404507, &(0x7f0000000140)=""/9) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f00000001c0)={0x8, &(0x7f0000000180)=[{0xdc, 0x9, 0x9, 0x4}, {0x0, 0x10001, 0x87, 0x6}, {0x4, 0x4, 0x10001, 0x7f}, {0x6, 0xffffffffffffffff, 0x100000001, 0x401}, {0x7, 0x425a9059, 0x2e2f}, {0x3a2, 0x2, 0xf11, 0x400}, {0x7, 0x0, 0x10000, 0x9}, {0xfffffffffffffff7, 0x2, 0x6, 0x3}]}) setsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f0000000200)=0x20, 0x4) ioctl$TIOCGSOFTCAR(r0, 0x5419, &(0x7f0000000240)) r1 = getpid() ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000280)=r1) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000002c0)='/selinux/status\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000300)=[@in6={0xa, 0x4e22, 0x4, @loopback={0x0, 0x1}, 0xfffffffffffffff8}, @in={0x2, 0x4e24, @rand_addr=0x9}, @in6={0xa, 0x4e22, 0x3f, @empty, 0xffffffffffff19a6}, @in={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e20, 0x6, @dev={0xfe, 0x80, [], 0xf}, 0x8}, @in6={0xa, 0x4e20, 0x100000000, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x8}, @in={0x2, 0x4e23, @broadcast=0xffffffff}, @in6={0xa, 0x4e22, 0x9, @mcast1={0xff, 0x1, [], 0x1}, 0x4}], 0xbc) clock_gettime(0x7, &(0x7f00000003c0)) ioctl$SG_SET_COMMAND_Q(r2, 0x2271, &(0x7f0000000400)=0x1) setsockopt$ax25_int(r0, 0x101, 0x5, &(0x7f0000000440)=0x3, 0x4) socket$inet_sctp(0x2, 0x5, 0x84) r3 = add_key(&(0x7f0000000480)='big_key\x00', &(0x7f00000004c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000500)="543d4ee22db23802b5babfb1bac4d181261019c294f627cdb8af4abad552735e1d3a521bc8370a216151e64b2ff10c33d23c080be2c93c3940f88e692ce1bcd1f5dcf36972518a5372f2dca4c579ffa6e0d9046df98ce61619922b98dac7552ce7495cf2933c85769e71eebaeb1f6605ca549eb41dfacef8aaf38e5f9df1dd8b0c7d5ae763a394f4af42d90e5f114c94e22145ee67241da51b05b2ca88becd224e2e364af56a", 0xa6, 0xfffffffffffffffc) keyctl$restrict_keyring(0x1d, r3, &(0x7f00000005c0)='dns_resolver\x00', &(0x7f0000000600)='\'vboxnet0+#\x00') ioctl$GIO_FONTX(r0, 0x4b6b, &(0x7f0000000640)=""/41) openat$ashmem(0xffffffffffffff9c, &(0x7f0000000680)='/dev/ashmem\x00', 0x200, 0x0) ioctl$int_out(r0, 0x5460, &(0x7f00000006c0)) accept$netrom(r0, &(0x7f0000000700)=@full, &(0x7f0000000780)=0x48) getsockopt$inet_dccp_buf(r0, 0x21, 0x8f, &(0x7f00000007c0)=""/4096, &(0x7f00000017c0)=0x1000) r4 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000001800)='/selinux/checkreqprot\x00', 0x280000, 0x0) getsockname$netlink(r4, &(0x7f0000001840), &(0x7f0000001880)=0xc) setsockopt$netrom_NETROM_T4(r2, 0x103, 0x6, &(0x7f00000018c0)=0x2, 0x4) setsockopt$netrom_NETROM_IDLE(r2, 0x103, 0x7, &(0x7f0000001900)=0x2, 0x4) rmdir(&(0x7f0000001940)='./file0\x00') openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000001980)='/dev/vga_arbiter\x00', 0x42042, 0x0) ioctl$DRM_IOCTL_GET_STATS(r2, 0x80f86406, &(0x7f00000019c0)=""/4096) 2018/06/03 10:57:24 executing program 4: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000001640)='/dev/zero\x00', 0x0, 0x0) readv(r0, &(0x7f0000001dc0)=[{&(0x7f0000001ac0)}, {&(0x7f0000001d40)=""/67, 0x43}], 0x2) r1 = gettid() getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00000002c0)={{{@in6=@ipv4={[], [], @multicast1}, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@dev}}, &(0x7f00000003c0)=0xe8) stat(&(0x7f0000000400)='./file0\x00', &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f00000004c0)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000500)={{{@in=@dev, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6=@dev}}, &(0x7f0000000600)=0xe8) r6 = getgid() r7 = getpgrp(0xffffffffffffffff) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000640)={{{@in=@broadcast, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@multicast2}}, &(0x7f0000000740)=0xe8) r9 = getegid() r10 = fcntl$getown(r0, 0x9) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000780)={{{@in=@dev, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@remote}}, &(0x7f0000000880)=0xe8) stat(&(0x7f00000008c0)='./file0\x00', &(0x7f0000000900)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000980)=0x0) lstat(&(0x7f00000009c0)='./file0\x00', &(0x7f0000000a00)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000000a80), &(0x7f0000000ac0)=0x0, &(0x7f0000000b00)) sendmsg$unix(r0, &(0x7f0000000cc0)={&(0x7f0000000000)=@abs={0x1, 0x0, 0x4e20}, 0x6e, &(0x7f0000000280)=[{&(0x7f0000000080)="d1b8648473ae20cdd2121129dd63627850ccd0f1c584e4cd76a9db619f16f27be06918fd874a79eaeaec0e4fcd5bac04f170e3852f65a7f3c70d876eb185bfa1f9795778f002d0af58722febbc3002b87dfc57225a", 0x55}, {&(0x7f0000000100)="5180db8af39506a4f2def0b578ce47d7bb5188556f2e8d4b1228b05aa6fcfccc3ff9364adb8160a7e5df95314b4bdef3f2ef330a8833aa554bf4c46ad830836c81efa35388e6ed3d27bf16b091d02aae615d159075b84a2e11f6c6941527fb85", 0x60}, {&(0x7f0000000180)="55e6e51834687f3aec25c6626ce507500f9189cfaab42dccd9999f598e3a74648d18dcb0c2ff2e660b84957849e65f376b7e3a0c6437ade04d36bf474488792dc33286d3cf3e48425cfef160d656c86e360e29fbbd366e1b1e94c03ea090e97216234aded082b30bcf897d567e6f440e3c5d65aa6b5140b25d5ce95de99780c6063e83c6f496db3590fc19777e89bc3f791133b3c33c6b09a1f45a1acefefbdba62ad3fbea3561d5cf6810f80923c6e22e0a18d68889fd8c0d005cfb3bcc0b2e25a750e52ac3ef7bd5c266ec", 0xcc}], 0x3, &(0x7f0000000b40)=[@cred={0x20, 0x1, 0x2, r1, r2, r3}, @cred={0x20, 0x1, 0x2, r4, r5, r6}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r7, r8, r9}, @rights={0x38, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0, r0]}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r10, r11, r12}, @cred={0x20, 0x1, 0x2, r13, r14, r15}, @rights={0x18, 0x1, 0x1, [r0]}], 0x150, 0x20040000}, 0x40000) 2018/06/03 10:57:24 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = memfd_create(&(0x7f0000000000)="c270726f637d6e6f6465762a6e6f646576252f00", 0x1) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40042409, 0x1) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={&(0x7f0000de2ff4)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x1c, 0x2, 0x1, 0xffffffffffffffff, 0x0, 0x0, {}, [@typed={0x8, 0x2, @ipv4=@multicast1=0xe0000001}]}, 0x1c}, 0x1}, 0x0) 2018/06/03 10:57:24 executing program 3: r0 = socket(0x10, 0x2, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000008c0)={&(0x7f0000000580)={0x14, 0x1d, 0x217}, 0x14}, 0x1}, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x3d, &(0x7f0000000040)="f4a067383bdd6fa90e9ac5d9e66eb49cd962fb01880b33f025229856d96c1edbe2ec146fdb4de02f33635b", 0x2b) 2018/06/03 10:57:24 executing program 3: r0 = socket(0x4, 0x80d, 0x4) ioctl(r0, 0x8910, &(0x7f0000000240)) r1 = syz_genetlink_get_family_id$fou(&(0x7f0000000040)='fou\x00') ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000140)) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000180)='/dev/rtc0\x00', 0x501483, 0x0) clock_gettime(0x0, &(0x7f00000001c0)={0x0, 0x0}) timerfd_settime(r2, 0x0, &(0x7f0000000200)={{}, {r3, r4+30000000}}, &(0x7f0000000240)) sendmsg$FOU_CMD_DEL(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20000010}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x14, r1, 0x300, 0x70bd2a, 0x25dfdbfc, {0x2}}, 0x14}, 0x1, 0x0, 0x0, 0x44004}, 0x4) 2018/06/03 10:57:24 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) getsockopt$inet6_tcp_buf(r0, 0x6, 0x1f, &(0x7f0000000000)=""/96, &(0x7f0000000080)=0x60) umount2(&(0x7f0000000140)='./file0\x00', 0x1) getsockopt$inet6_int(r0, 0x29, 0x4d, &(0x7f0000000100), &(0x7f00000000c0)=0x4) 2018/06/03 10:57:24 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000280)='/dev/snapshot\x00', 0x400000, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/sockstat6\x00') r2 = getpgrp(0xffffffffffffffff) stat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$DRM_IOCTL_GET_CLIENT(r1, 0xc0286405, &(0x7f0000000100)={0x1000, 0x4, r2, 0x46b, r3, 0xcc, 0x1f, 0xfffffffffffffffd}) preadv(r1, &(0x7f0000000240)=[{&(0x7f0000000140)=""/202, 0xca}], 0x1, 0x0) 2018/06/03 10:57:24 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000200)="0247e22f05d02c99240970") clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) prctl$getname(0x10, &(0x7f0000000240)=""/4096) futex(&(0x7f000000cffc)=0x4, 0x80000000010b, 0x6, &(0x7f0000000000)={r1, r2+30000000}, &(0x7f0000000040)=0x2, 0x1) futex(&(0x7f000000cffc)=0x4, 0xc, 0x1, &(0x7f0000fd7ff0)={0x77359400}, &(0x7f0000048000), 0x4) 2018/06/03 10:57:24 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000f61fe4)={0xa, 0x4e20}, 0x1c) r2 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r2, 0x84, 0x15, &(0x7f0000000000)={0xc236}, 0x1) bind$inet6(r2, &(0x7f0000000280)={0xa, 0x5e20}, 0x1c) close(r2) [ 106.706154] netlink: 4 bytes leftover after parsing attributes in process `syz-executor1'. 2018/06/03 10:57:25 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") r1 = socket(0x11, 0x100000803, 0x0) r2 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0xa01) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00000000c0)={"6966623000faffffffffffffff00", 0x5002}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000000)={'syzkaller0\x00', 0x601}) write$tun(r2, &(0x7f0000000180)={@void, @void, @eth={@empty, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x7, 0x4, 0x80, 0xc7, 0xaf, 0x64, 0x6, 0x101, 0xff, 0x0, @multicast2=0xe0000002, @dev={0xac, 0x14, 0x14, 0x13}, {[@noop={0x1}, @ra={0x94, 0x6}]}}, @icmp=@parameter_prob={0xc, 0x0, 0x0, 0x7118481c, 0x1, 0x0, {0x22, 0x4, 0x2, 0x1f, 0x8001, 0x68, 0x7b, 0x3, 0x6, 0xfffffffffffffffc, @loopback=0x7f000001, @loopback=0x7f000001, {[@noop={0x1}, @cipso={0x86, 0x1e, 0x6, [{0x7, 0x10, "a88e399455e8b87f692d71699b4e"}, {0x5, 0x8, "8b71039bea49"}]}, @cipso={0x86, 0x35, 0xd69, [{0x0, 0x6, "1e7e1c1b"}, {0x0, 0x8, "119e41c22c73"}, {0x7, 0xe, "fb0a211dad2e117f13e672e3"}, {0x5, 0x5, 'Sr~'}, {0x6, 0xe, "1ddd30d7417ffbabaa0d55ec"}]}, @end, @ssrr={0x89, 0x1f, 0x8, [@remote={0xac, 0x14, 0x14, 0xbb}, @local={0xac, 0x14, 0x14, 0xaa}, @remote={0xac, 0x14, 0x14, 0xbb}, @loopback=0x7f000001, @multicast1=0xe0000001, @rand_addr=0x3, @local={0xac, 0x14, 0x14, 0xaa}]}]}}, "4622ae"}}}}}}, 0xbd) r3 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r3, 0x88200) sendfile(r2, r3, &(0x7f0000d83ff8), 0x8000fffffffe) 2018/06/03 10:57:25 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket(0x10, 0x2, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000280)='maps\x00') getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000000), &(0x7f0000000040)=0x4) sendfile(r1, r2, &(0x7f00000000c0), 0x80000002) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r1, 0x408c5333, &(0x7f0000000100)={0x8, 0x3, 0x6, 'queue1\x00', 0x10001}) 2018/06/03 10:57:25 executing program 1: unshare(0x2000400) r0 = epoll_create(0x20) fcntl$notify(r0, 0x0, 0x284) setsockopt$inet6_dccp_int(r0, 0x21, 0xa, &(0x7f0000000000)=0x8001, 0x4) 2018/06/03 10:57:25 executing program 6: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000b4508a)='/dev/ashmem\x00', 0x0, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000000)=0x0) syz_open_procfs$namespace(r1, &(0x7f0000000040)='ns/net\x00') ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0xfffffffffffffffa) mmap(&(0x7f0000700000/0x1000)=nil, 0x1000, 0x0, 0x12, r0, 0x0) 2018/06/03 10:57:25 executing program 4: r0 = syz_open_dev$sndseq(&(0x7f0000000240)='/dev/snd/seq\x00', 0x0, 0x181140) r1 = openat$null(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/null\x00', 0xc300, 0x0) read(r0, &(0x7f0000fb6000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, 'port1\x00', 0xa9824f69d1376637, 0x10800a}) close(r0) r2 = socket$key(0xf, 0x3, 0x2) ioctl$int_out(r0, 0x5462, &(0x7f0000000200)) ioctl$TIOCMGET(r1, 0x5415, &(0x7f00000001c0)) sendmsg$key(r2, &(0x7f0000cd0000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000f85000)={0x2, 0x1, 0x0, 0x2, 0xc, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}}]}, 0x60}, 0x1}, 0x0) sendmsg$key(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)={0x2, 0x9, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(0xffffffffffffffff, 0x4040534e, &(0x7f000019ffe9)) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(0xffffffffffffffff, 0x40605346, &(0x7f0000000140)) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000000280)={0x0, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1c}}}, [0x7fff, 0x2, 0x3, 0x7, 0x0, 0x7, 0x8, 0x7, 0x2, 0x7, 0x0, 0x89, 0x1, 0x2, 0xce3b]}, &(0x7f0000000000)=0x100) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000040)={r3, 0xfffffffffffffff7}, &(0x7f0000000080)=0x8) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r1, 0xc0305302, &(0x7f0000000100)={0x5, 0x3, 0x800000000, 0x80000000, 0x8, 0x7f}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fdbff0)='/dev/sequencer2\x00', 0x0, 0x0) 2018/06/03 10:57:25 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f00000000c0)={[], 0xffff, 0x9, 0x4, 0x401, 0xe34}) ioctl$BLKTRACESTART(r0, 0x1274, 0x0) ioctl$BLKTRACESTOP(r0, 0x1275, 0x0) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/commit_pending_bools\x00', 0x1, 0x0) bind$bt_l2cap(r1, &(0x7f0000000080)={0x1f, 0x6, {0x400, 0x4, 0x40, 0x6, 0x0, 0xffffffffffff8000}, 0x0, 0x2}, 0xe) 2018/06/03 10:57:25 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x11, &(0x7f0000005ffc)=0x5, 0x4) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") connect$inet6(r0, &(0x7f0000006fe4)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x2000, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r2, 0xc0086420, &(0x7f0000000040)) [ 106.840078] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=12336 sclass=netlink_route_socket pig=10494 comm=syz-executor7 [ 106.892889] relay: one or more items not logged [item size (56) > sub-buffer size (9)] [ 106.904159] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=12336 sclass=netlink_route_socket pig=10494 comm=syz-executor7 2018/06/03 10:57:26 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000080)) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x10000000000023, &(0x7f0000000340)=0x40, 0x4) syz_emit_ethernet(0xfffffffffffffee9, &(0x7f0000000480)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x18}, [], {@x25={0x805, {0x3, 0x1, 0xf1, "936510266d8a449f0d84f6378419c2bc2667464b5d1354a8cdb0ea163070d7349bd7b527994d63f26550beb36dffabc05eaa86edfdd49bb4fec07dc8dc908ef9ed8f629d334038805badefe57fe5e7f831c622dd22001c7f0ff1f4668607509d25808c8fd416688848c5f0fb307ee1a16e45ac828c3ffc190a493335e9fa51ca8498f33900c19c095a690393136e557510ed53aad9e2ed31ef347478d4b24efee75fc775788a0e4b525a30a1a2843702f8d6b72637d7771eee2405fe8ec43b723040b9baeb791f71135d98be1ad26b40638e797ab4"}}}}, 0x0) setsockopt$sock_int(r0, 0x1, 0x29, &(0x7f00000001c0)=0xa6, 0x4) recvfrom(r0, &(0x7f00000000c0)=""/251, 0xfb, 0x0, &(0x7f0000000000)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "8df0d47434cdbcd50af760189e41d163f0fc8a3fcd8091d7e462359ba12143866e68a9028c2ccc7c1fc5ae13c3f188e2e7d7b8b4d32be094067b9571df0821"}, 0x709000) 2018/06/03 10:57:26 executing program 6: r0 = syz_open_dev$binder(&(0x7f0000d59ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x1c, 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="11634840", @ANYBLOB="00f5ffffff00eaccca84f0fe2dc654e1fc062ee8dcd90000"], 0x0, 0x0, &(0x7f0000002000)}) r2 = open(&(0x7f0000000180)='./file0\x00', 0xc0d00, 0x10) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f00000001c0)={0x0}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r2, 0xc010641d, &(0x7f0000000300)={r3, &(0x7f0000000200)=""/216}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f00000000c0)={0x4, 0x0, &(0x7f0000000000)=[@register_looper={0x630b}], 0x48, 0x0, &(0x7f0000000040)="5e28a928b7b064604e0e282c5e59178e911afbbf407f5d60c0018fc63978a8215812c8a9dd1f30dd744e464f514cbb5ddacf40c59a28a69893bd1d1d2ce267e600c0adadbea88e26"}) 2018/06/03 10:57:26 executing program 5: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0x0, 0x0}) r1 = socket$unix(0x1, 0x5, 0x0) bind$unix(r1, &(0x7f0000000200)=@file={0x1, './file0\x00'}, 0xfffffffffffffee1) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc0\x00', 0x200000, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000080)={0x0, 0x5564}, &(0x7f0000000280)=0x8) accept$nfc_llcp(r2, &(0x7f0000000400), &(0x7f0000000480)=0x60) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f00000002c0)={r3, 0xf7, "c0d89415f1e3edc8e8d0881b32b38cd855b50b39b780b8cd00d4c8c1134362031b0e4e5ac287e262c7d2e9c64727499f4d505e4e1e9d6e463943df7491e6769951b257c1935db11e5ed8c4da63f9eb8fb53365ea8811e4c0c333e205be546cf8badc948af1a91515aa9fecac2f289cb26e39ba2a03a5fd09554d446022a6c545a9483954658f01c5b2f352fd435277da651a161fd12fe77e6a413c1fda3d239eb08d728335ebb730bfe963b57bd89314e76aafa978ea4b11ca2de22564cf9a6b17a54ff783e320605af882815099544b18b06b5121cf73c85497d209678b54e9947b4cf3fc9f247aab2cbd254c97f63dcee4958efdda15"}, &(0x7f00000003c0)=0xff) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000000300), 0x1b5, &(0x7f0000000600)}}], 0x2, 0x0) syz_emit_ethernet(0xfa, &(0x7f00000000c0)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipx={0x8137, {0xffff, 0xec, 0x0, 0x5, {@broadcast=0xffffffff, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0x3}, {@current, @current, 0x8d}, "5eac971617227fab9d7cf9bcd8f070011a8e63f01572ef1527533296041490c5b3a7d678132c7044ab10142c68723e57a44a7e82ecf366d7d06d32d83dc5129ccfc7b0a480422933fadaa8e05f642ee1342b77d2647f4dd28a0f8fe1e5bda3c9f1c2ab06877133ec8394a2cb2240dab31fb9b36a30dafe02b5bc5689dbef24effcf0e7c8aec03e3b91233f28db5abd3ac59d5c68e0bfd858168f3b12c612087542ee41b584674e6e6798290b4ccd56bc54b542c57355fb40d3cdadbc0eaae7b852856587e4ee19c7c5fa49efc001"}}}}, &(0x7f00000001c0)={0x1, 0x4, [0x3d9, 0x59f, 0x1ef, 0x8b]}) 2018/06/03 10:57:26 executing program 2: r0 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={"08001535160000000000000200", 0x1100}) ioctl$TUNSETOFFLOAD(r0, 0x400454d0, 0x0) 2018/06/03 10:57:26 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r1, &(0x7f0000000140)={0xa, 0x0, 0xfffffffffffffffc, @remote={0xfe, 0x80, [], 0xbb}, 0x5}, 0x1c) r2 = gettid() r3 = fcntl$dupfd(r1, 0x0, r1) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f00000000c0)={0xec, 0x0, 0x8000}, 0x4) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) recvmmsg(r3, &(0x7f0000000100)=[{{&(0x7f0000000180)=@pppoe={0x0, 0x0, {0x0, @local}}, 0x80, &(0x7f0000000040), 0x0, &(0x7f0000000200)=""/161, 0xa1}}], 0x1, 0x0, &(0x7f0000000080)={0x0, r4+30000000}) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r2, 0x1004000000016) 2018/06/03 10:57:26 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000100)="2f65786500000000000409004bddd9dea2be10eebf000ee9a90f798058439ed554fa07424ada75af1f02acc7edbcd7a071fb35331ce39c5a00005ddb4edd5e7e81c9ed14b9560000") getsockopt$IP6T_SO_GET_ENTRIES(r0, 0x29, 0x41, &(0x7f0000001280)={'raw\x00', 0x61, "75365ab38156a35cbb992f0c8affc03a9b97280f1fd92537807610c1694a7d84fa959721c47a574a077e74d330108e30fc4c48989ed35c7df382c0ff21af1edd9e2591e1a187092be265f3861c47e22848d69a7fdab51ac4d24ee758a20280af20"}, &(0x7f00000000c0)=0x85) init_module(&(0x7f0000000180)="2f65786500000000000409004bddd9dea2be10eebf000ee9a90f798058439ed554fa07424ada75af1f02acc7edbcd7a071fb35331ce39c5a00005ddb4edd5e7e81c9ed14b95600", 0x47, &(0x7f0000000200)="2f65786500000000000409004bddd9dea2be10eebf000ee9a90f798058439ed554fa07424ada75af1f02acc7edbcd7a071fb35331ce39c5a00005ddb4edd5e7e81c9ed14b95600") ioctl$sock_netdev_private(r0, 0x89f9, &(0x7f0000000280)="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") flistxattr(r0, &(0x7f0000000000)=""/187, 0xbb) mlock2(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x1) shutdown(r0, 0x2) r1 = syz_open_pts(r0, 0x182) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000001340), &(0x7f0000001380)=0x4) 2018/06/03 10:57:26 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) mmap(&(0x7f0000001000/0x2000)=nil, 0x2000, 0xffffffffffffffff, 0x32, 0xffffffffffffffff, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") rt_sigsuspend(&(0x7f0000000040)={0x3}, 0x8) r1 = socket$packet(0x11, 0x3, 0x300) getsockopt$packet_int(r1, 0x107, 0x6, &(0x7f00000014c0), &(0x7f0000000000)=0x4) 2018/06/03 10:57:26 executing program 7: r0 = socket$packet(0x11, 0x80000000002, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'vet[1\x00\x00\x00\x00\x00\a\x00', 0x0}) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f00000000c0)={r1, 0x1, 0x6}, 0x10) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x2, 0x0) write$cgroup_int(r2, &(0x7f0000000100)=ANY=[@ANYBLOB="3b7b8e9a"], 0x4) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/status\x00', 0x0, 0x0) setsockopt$packet_fanout(r0, 0x107, 0xc, &(0x7f0000000040)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) 2018/06/03 10:57:26 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0xfffffffffffffffe) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x80000002}, 0x1c) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x40, 0x191440) ioctl$KDGKBLED(r1, 0x4b64, &(0x7f0000000080)) write$selinux_load(r1, &(0x7f0000000100)={0xf97cff8c, 0x8, 'SE Linux', "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"}, 0x1010) openat$selinux_load(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/load\x00', 0x2, 0x0) 2018/06/03 10:57:26 executing program 5: r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000140)='/dev/null\x00', 0x20000, 0x0) ioctl$PIO_CMAP(r0, 0x4b71, &(0x7f0000000180)={0x3c3, 0xe8, 0x7ff, 0x3ff, 0x1, 0xc5}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r1, &(0x7f00000002c0)={0xa}, 0x1c) getsockopt$inet6_int(r1, 0x29, 0x50, &(0x7f00000000c0), &(0x7f0000000000)=0x319) recvfrom$inet6(r1, &(0x7f0000000040)=""/40, 0x28, 0x40002020, &(0x7f0000000080)={0xa, 0x4e22, 0x100000001, @mcast1={0xff, 0x1, [], 0x1}, 0x7}, 0x1c) fremovexattr(r1, &(0x7f0000000100)=@known='security.selinux\x00') getsockopt$inet_int(r0, 0x0, 0x0, &(0x7f00000001c0), &(0x7f0000000200)=0x4) 2018/06/03 10:57:26 executing program 3: r0 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0xa4) r1 = accept4(0xffffffffffffff9c, &(0x7f0000000200)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @dev}}}, &(0x7f0000000140)=0x80, 0x80000) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000280), &(0x7f00000002c0)=0x8) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r3) r4 = dup2(0xffffffffffffffff, 0xffffffffffffffff) creat(&(0x7f0000000180)='./bus\x00', 0x0) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000000000)={0x0}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r4, 0xc00c642e, &(0x7f0000000080)={r5, 0x80000, r0}) r6 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) ioctl(r1, 0x3, &(0x7f0000000340)="05a7d8b5006f") syz_open_dev$sndtimer(&(0x7f0000000040)='/dev/snd/timer\x00', 0x0, 0x20001) write$binfmt_misc(r6, &(0x7f00000014c0)=ANY=[@ANYBLOB="dd000000001000000000dae9259965006d9f6cc043e8704a9a00e8b1e1becac58dbf849152875cac8f4193c5bbef7cbb6193586b701c154e8fa5850da4af694e51341b2ad215445f5d8c6cb446c07c3ee8e36ac48aa16626d133d07bbbb162ce1bd7bd3e92e4afd8a53b7cc8223bdda5dbe68f0234ee6dda5a079afb3f4a48c2d1d0fd128577dc7a5793bdf2594e502fcaddd9dd4ded262c5277244998e6960c02ede3924fe83a7e225dd4f74963d2f232d34db3cef6128821497183309cb9411f99d54cba19dad489608a8e0031cea624aa8ecd97fde75d7e719b25b5327a4bb6ce83e917435aefa772b7995d0807bd"], 0xf0) fcntl$setlease(0xffffffffffffffff, 0x400, 0x0) ioctl$PIO_SCRNMAP(r6, 0x4b41, &(0x7f0000000380)="b36eef8adf16dbaeb84a6938") getsockopt$packet_buf(r2, 0x107, 0x5, &(0x7f0000000480)=""/4096, &(0x7f0000001480)=0x1000) dup3(r3, r3, 0x803fffb) sendfile(r6, r6, &(0x7f00000000c0), 0xfff) 2018/06/03 10:57:26 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup\x00', 0x200002, 0x0) fchdir(r0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/enforce\x00', 0x62841, 0x0) openat(r2, &(0x7f0000000180)='./file0\x00', 0x10800, 0x2) ioctl(r1, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") mkdir(&(0x7f0000001340)='./file0\x00', 0x0) listxattr(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)=""/72, 0x48) rmdir(&(0x7f0000000000)='./file0\x00') [ 107.872437] binder: 10527:10545 got transaction to invalid handle [ 107.880845] binder: 10527:10545 transaction failed 29201/-22, size 0-0 line 3018 [ 107.896684] binder: 10527:10545 ERROR: BC_REGISTER_LOOPER called without request [ 108.665203] binder_alloc: binder_alloc_mmap_handler: 10527 20001000-20004000 already mapped failed -16 [ 108.676978] binder: BINDER_SET_CONTEXT_MGR already set [ 108.676992] binder: 10527:10573 got transaction to invalid handle [ 108.677000] binder: 10527:10573 transaction failed 29201/-22, size 0-0 line 3018 [ 108.683880] binder: 10527:10574 ERROR: BC_REGISTER_LOOPER called without request [ 108.703648] binder: 10527:10572 ioctl 40046207 0 returned -16 [ 108.787388] binder: undelivered TRANSACTION_ERROR: 29201 [ 108.796009] binder: undelivered TRANSACTION_ERROR: 29201 2018/06/03 10:57:27 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000000000)={'ip_vti0\x00', {0x2, 0x4e21, @rand_addr=0x1}}) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000000c0)={'veth0_to_bridge\x00', &(0x7f0000000040)=ANY=[@ANYBLOB='&B\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00']}) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000080), &(0x7f0000000100)=0x8) 2018/06/03 10:57:27 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") r1 = syz_open_dev$binder(&(0x7f0000000400)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap$binder(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0, 0x11, r1, 0x0) r2 = syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f00000000c0)={@loopback}, &(0x7f0000000180)=0x14) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x20011, r2, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000440)={0x44, 0x0, &(0x7f0000000300)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x8, &(0x7f0000000200)=[@flat={0x73622a85}], &(0x7f0000000240)=[0x0]}}], 0x0, 0x0, &(0x7f00000003c0)}) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000000040)={0x4, 0x0, &(0x7f0000000000)=[@register_looper={0x630b}], 0x1, 0x0, &(0x7f0000000140)="06"}) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000000080)={0x5, 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB="1163484001"], 0x0, 0x0, &(0x7f0000000180)}) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x8, 0x10, r2, 0x0) ioctl$BINDER_THREAD_EXIT(r2, 0x40046208, 0x0) 2018/06/03 10:57:27 executing program 7: r0 = socket$inet(0x2, 0x80002, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000000)="070380", 0x3) socketpair$inet(0x2, 0x3, 0x3, &(0x7f0000000040)) 2018/06/03 10:57:27 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='environ\x00') accept4$vsock_stream(r1, &(0x7f0000000180)={0x28, 0x0, 0x0, @any=0xffffffff}, 0x10, 0x800) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$inet_MCAST_JOIN_GROUP(r2, 0x0, 0x2a, &(0x7f0000000040)={0x2, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x88) 2018/06/03 10:57:27 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000280)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000000080)=0x72) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000180)={r1, @in={{0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x10001, 0x8}, 0x90) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") ioctl$EVIOCGPHYS(r0, 0x80404507, &(0x7f0000000000)=""/102) fcntl$getflags(r0, 0x4000040d) request_key(&(0x7f00000000c0)='user\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, &(0x7f0000000140)='eth1md5sum^\x00', 0xfffffffffffffffd) 2018/06/03 10:57:27 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = dup3(r0, r0, 0x80000) pipe2(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) perf_event_open$cgroup(&(0x7f00000000c0)={0x4, 0x70, 0x1, 0x2, 0x8, 0x9, 0x0, 0x1c000000000000, 0x4, 0x1, 0x7a7534a6, 0x7f, 0x8, 0x6, 0xa7, 0x200, 0x3, 0x5, 0x7, 0xcba, 0x7fffffff, 0x0, 0x3, 0x101, 0x2, 0x20, 0x8000, 0x1, 0x1, 0x20000000000, 0x7, 0x3, 0x1, 0x1ff, 0x5, 0x5, 0x9, 0x4, 0x0, 0x4, 0x2, @perf_config_ext={0x1000, 0x6}, 0x2042, 0x8f0f, 0xfffffffffffffff7, 0x7, 0x2, 0x3, 0x100000001}, r1, 0xa, r2, 0xa) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r3, 0x40045431, &(0x7f00005befdc)={0x0, 0xfffffffffffffffc, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000040)={0x0, 0xffffffffffffff7f}, 0x8) r4 = syz_open_pts(r3, 0x0) r5 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x0, 0x0) poll(&(0x7f0000000080)=[{r5}, {r4}, {r0, 0x200}, {r3}], 0x4, 0x0) 2018/06/03 10:57:27 executing program 4: r0 = memfd_create(&(0x7f0000000040)=':sysSemGPL\x00', 0x2) fcntl$setstatus(r0, 0x4, 0x400) sendfile(r0, r0, &(0x7f0000000100), 0x0) 2018/06/03 10:57:27 executing program 1: r0 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x3fc, 0xffffffffffffffff) write$binfmt_elf64(r0, &(0x7f0000000340)=ANY=[@ANYBLOB="7f454c460000040100000000000000000000000000000000000000000000010040000000000000000000000000000000000000000000380000000000000000000000000000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000000000000000000b262f7787b1b5ba16861998ac7c47f9bb49b221c04c58227f48e"], 0x92) r1 = memfd_create(&(0x7f0000000000)='/dev/sg#\x00', 0x0) ioctl$TIOCNOTTY(r1, 0x5422) 2018/06/03 10:57:27 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r1 = memfd_create(&(0x7f0000000000)="74086e750000000000000000008c00", 0x0) pwritev(r1, &(0x7f0000000340)=[{&(0x7f0000000040)='\'', 0x1}], 0x1, 0x400000) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) ftruncate(r1, 0x100000001) fchmod(r0, 0xaf696b4d2806fd98) sendfile(r0, r0, &(0x7f0000000080), 0x102000004) 2018/06/03 10:57:27 executing program 7: r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) fallocate(r0, 0x0, 0x40008, 0x7ffc) fallocate(r0, 0x47, 0x8, 0x800000000121) fcntl$setflags(r0, 0x2, 0x0) 2018/06/03 10:57:27 executing program 3: r0 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x0, 0x0) ioctl$TIOCMSET(0xffffffffffffffff, 0x5418, &(0x7f00000001c0)=0x6) ioctl$SG_IO(r0, 0x1267, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, @buffer={0x0, 0x16, &(0x7f0000000000)=""/22}, &(0x7f0000000040), &(0x7f0000000080)=""/17, 0x0, 0x0, 0x0, &(0x7f0000000100)}) 2018/06/03 10:57:27 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = inotify_init1(0x0) r2 = creat(&(0x7f0000000140)='./file0\x00', 0x8) ioctl$SG_GET_RESERVED_SIZE(r2, 0x2272, &(0x7f0000000180)) fcntl$setown(r1, 0x8, 0xffffffffffffffff) fcntl$getownex(r1, 0x10, &(0x7f00000000c0)={0x0, 0x0}) keyctl$set_reqkey_keyring(0xe, 0x0) ptrace$setopts(0x4206, r3, 0x0, 0x0) r4 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x8e, 0x800) ioctl$UFFDIO_API(r4, 0xc018aa3f, &(0x7f0000000100)={0xaa, 0x20}) ptrace(0x4207, r3) add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f0000000080), 0x0, 0xfffffffffffffffe) ptrace(0x11, r3) 2018/06/03 10:57:27 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/self/net/pfkey\x00', 0x0, 0x0) getsockopt$bt_BT_RCVMTU(r1, 0x112, 0xd, &(0x7f0000000080)=0x6, &(0x7f0000000100)=0x2) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'veth1\x00', 0x0}) r4 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vga_arbiter\x00', 0x2, 0x0) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r4, 0x111, 0x1, 0x81, 0x4) sendmsg$nl_route(r2, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r3, 0x0, 0x2}, [@NDA_LLADDR={0xa, 0x2, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}]}, 0x28}, 0x1}, 0x0) 2018/06/03 10:57:27 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000240)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14}}, 0x10) sendto$inet(r0, &(0x7f0000000000), 0xa4, 0x200007fe, &(0x7f0000e68000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1e}}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)='tunl0\x00', 0x10) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x4001, 0x1) setsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f0000000080)={0xde, 0x6, 0x7, 0x7, 0x8, 0x2, 0x400}, 0xc) sendto$inet(r0, &(0x7f0000000000), 0xfffffffffffffe4e, 0xc0, &(0x7f00000000c0)={0x2}, 0x6) 2018/06/03 10:57:27 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = socket$key(0xf, 0x3, 0x2) socket$key(0xf, 0x3, 0x2) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/sys/net/ipv4/vs/secure_tcp\x00', 0x2, 0x0) sendmsg$nl_crypto(r2, &(0x7f0000000440)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000400)={&(0x7f0000000300)=@upd={0xf8, 0x12, 0x0, 0x70bd29, 0x25dfdbfd, {{'ecb(aes)\x00'}, [], [], 0x2400, 0x400}, [{0x8, 0x1, 0x7fff}, {0x8, 0x1, 0x613dae0000000000}, {0x8, 0x1, 0x8}]}, 0xf8}, 0x1, 0x0, 0x0, 0x8000}, 0x4004050) sendmsg$key(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)={0x2, 0x7, 0x0, 0x8, 0x2}, 0x10}, 0x1}, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000200)={{{@in6=@loopback={0x0, 0x1}, @in=@multicast2=0xe0000002, 0x0, 0x0, 0x0, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@multicast1=0xe0000001, 0x0, 0x2b}, 0x0, @in6=@dev={0xfe, 0x80}, 0x0, 0x0, 0x0, 0x1}}, 0xe8) sendmmsg(r0, &(0x7f0000002000)=[{{&(0x7f0000000740)=@in={0x2, 0xc67a}, 0x80, &(0x7f0000000600), 0x0, &(0x7f0000000280)}}], 0x1, 0x0) 2018/06/03 10:57:27 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000013c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000001380)={&(0x7f0000001280)=ANY=[@ANYBLOB="c4000000190003010000000000000000fe800000000000000000000000000000e000000100000000000000000000000000000000000000000a00000000000000", @ANYRES32=0x0, @ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000050a7bc4a0000000000000096247c21cd85dff30000000000000000000000000000000000000000000000000000000000000000150040000000ff030000"], 0x3}, 0x1}, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) 2018/06/03 10:57:27 executing program 1: socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f00000000c0), &(0x7f0000000100)=0x4) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqsrc(r1, 0x0, 0x27, &(0x7f000001b000)={@multicast2=0xe0000002, @loopback=0x7f000001, @dev={0xac, 0x14}}, 0xc) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f0000000000)={@multicast2=0xe0000002, @dev={0xac, 0x14, 0x14, 0x12}, 0x0, 0x1, [@local={0xac, 0x14, 0x14, 0xaa}]}, 0x14) setsockopt$inet_mreqsrc(r1, 0x0, 0x26, &(0x7f0000000080)={@multicast2=0xe0000002, @remote={0xac, 0x14, 0x14, 0xbb}, @local={0xac, 0x14, 0x14, 0xaa}}, 0xc) [ 108.962417] binder: 10591:10598 ERROR: BC_REGISTER_LOOPER called without request [ 108.974792] device veth1 entered promiscuous mode [ 108.997120] binder: 10598 RLIMIT_NICE not set [ 109.027341] binder: 10598 RLIMIT_NICE not set [ 109.066480] syz-executor0 (10645) used greatest stack depth: 23576 bytes left [ 109.079764] binder: release 10591:10598 transaction 40 out, still active [ 109.086720] binder: release 10591:10598 transaction 37 in, still active [ 109.097580] binder: undelivered TRANSACTION_COMPLETE [ 109.107623] binder: BINDER_SET_CONTEXT_MGR already set [ 109.113231] binder: 10591:10598 ioctl 40046207 0 returned -16 [ 109.119158] binder_alloc: 10591: binder_alloc_buf, no vma [ 109.119177] binder: 10591:10669 transaction failed 29189/-3, size 24-8 line 3141 [ 109.125233] binder: 10591:10669 ERROR: BC_REGISTER_LOOPER called without request [ 109.125280] binder: 10591:10680 got transaction to invalid handle [ 109.125289] binder: 10591:10680 transaction failed 29201/-22, size 0-0 line 3018 [ 109.133281] binder: undelivered TRANSACTION_ERROR: 29201 [ 109.166521] binder: undelivered TRANSACTION_ERROR: 29189 [ 109.173487] binder: release 10591:10598 transaction 37 out, still active [ 109.180368] binder: unexpected work type, 4, not freed [ 109.191771] binder: undelivered TRANSACTION_COMPLETE [ 109.206799] binder: send failed reply for transaction 40, target dead [ 109.225939] binder: send failed reply for transaction 37, target dead 2018/06/03 10:57:27 executing program 0: r0 = socket$inet(0x10, 0x3, 0xc) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000100)=0x401, 0x4) r1 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x20100, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f00000000c0)=[{0xb, 0x7}], 0x1) sendmsg(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="24000000020307031dfffd946fa2830020200a00090005000000001f0c1ba3a204000400", 0x24}], 0x1}, 0x0) 2018/06/03 10:57:27 executing program 6: r0 = open(&(0x7f0000000580)='./file0\x00', 0x440, 0x4) r1 = syz_fuseblk_mount(&(0x7f00000005c0)='./file0\x00', &(0x7f0000000600)='./file0\x00', 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1, 0x7, 0xa08000) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r1) r2 = socket$inet(0x2, 0x806, 0x1000) r3 = socket$inet(0x10, 0x3, 0x0) sendmsg(r2, &(0x7f0000000540)={&(0x7f0000000040)=@ax25={0x3, {"4d59eaff0e142a"}, 0xa028}, 0x80, &(0x7f00000002c0)=[{&(0x7f00000000c0)="993aa506498a43223280d98dad9f647562e6365252bedb8c9c9bb2836685041a3f34d70e2ff160a1e98d06d85538ffcd", 0x30}, {&(0x7f0000000100)="9d8a7a9af684a598c2bad32d0f9cf62e0a825b2198419ffad537ba96a7c68861d222f48a7d16c041c7a52e5aac0254ef67614c59459ce41edab803e9282168585dd45bbbaafa7d8e9b58604271ce569a4eb722da9846e3709b0686051c504e65c993958d01c61ac9f25f5a213cab614663af89b3c7ef412eb877b48962f326d04a78218838fe8a04d88f26e8c45d46de851299c96e838fd90acad58703f6a8346c", 0xa1}, {&(0x7f00000001c0)="5d1964869421768ab2a9097b465d0c3929b6403048ed8c7178423dc2aa37b0d604f0caae9f19017b03eac75fe4cbf0a82abf59e5c3bc92f5746b2b2e3eadfde21afc4558b9520b63ec1ad42c6f10952330dcdb449ebd0e47183b2346ecbfd7f3c403d8e19c45636042c6b49d260349e37c0772574f3e5f1c9f48abb0d54669d7edb64789dcdd55436ae0b5cf93bf9665f1abbfff45293ff2edc4693d393f62e8783d51dc2f7efc32ef23bdc775e5ec99858622d4d6811646f63d9c34f53ae69fddd126417e6c8241654c0a76577e0367846229d103f7818be0cca24d3a547c0c098d07687a455cb005", 0xe9}], 0x3, &(0x7f0000000300)=[{0x88, 0x11f, 0x4, "3018a5c285af773ee15fed46558397cd2a4c2b769cf02759dedb3c8902fd7b2d9ae4885ae2ff98f7103b748b2c919d68be270699dc492f27373011294c6edfce00df26e80b622d60105dc881642a3a4e61a1a7281d6b1911508fd90183b5463b8ac35253029300461a200df477b5c1d1635b"}, {0x90, 0x11f, 0xaaf, "ae9cb0b4ab3a2ec5639974e5930310b865d0e2e656db8ff31a0fe8c862698af5a8df429b06e61155417e485ab1c990c5f607049d15486e54481926dfe208d43432bcf25e65ff60868f0a2bba96915444559334ca3f779508381f702116b62619e92cd46b4879738ee49b236b98a826dc38e32191b59ba0d652a6"}, {0x78, 0x11b, 0x8, "e0c9e7dc61d3738973181ffe2e61bcf7332ac51e9d5430697cc402b9baee6cdd03a4cbf0da87bb2033bc28624880c30263cc5b49141d4889fabfad93a748bf6810b451476ef4e9a4832eeae73ffad9cb4c113e340423e8a59ed052d7cffaaea93e8718d6"}, {0x58, 0x107, 0x40, "d74e24c0a24d43db9dee740f51e6d258ed3d4a7a2572c4f76476fc947f9ce25984bc7e38a226f9852490ff209353bda9f05f67a21a6ecc77107c0cb2ac9c0a41321cc2e7"}, {0x50, 0x18f, 0x1, "335820fbc325456916fae75a1862aee2dd8e02617bf8f6aef48d00440911a94e82be7fa94cfe6cfa91f99efb682bdfdf6539a49a6994d89b13a1a1"}], 0x238, 0x8000}, 0x0) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r2, 0x84, 0x74, &(0x7f0000000640)=""/81, &(0x7f00000006c0)=0x51) sendmsg(r3, &(0x7f0000004fc8)={0x0, 0x0, &(0x7f0000003000)=[{&(0x7f0000000000)="240000004a00030007fffd946fb983bc0a00800900000000031d8568791ba3a2d188737e", 0x24}], 0x1}, 0x0) 2018/06/03 10:57:27 executing program 2: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x3, 0x0) splice(r0, &(0x7f0000000000), 0xffffffffffffffff, &(0x7f0000000080), 0x100000001, 0x0) openat$snapshot(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/snapshot\x00', 0x40c00, 0x0) 2018/06/03 10:57:27 executing program 7: r0 = syz_open_dev$binder(&(0x7f0000000040)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x2, 0x0) getdents(r1, &(0x7f0000000cc0)=""/227, 0xe3) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000100)={0x8, 0x0, &(0x7f0000000080)=[@register_looper={0x630b}, @enter_looper={0x630c}], 0x0, 0x0, &(0x7f00000000c0)}) write$binfmt_elf64(r0, &(0x7f0000000140)={{0x7f, 0x45, 0x4c, 0x46, 0x80, 0xf0a, 0x9, 0xe4, 0x4, 0x2, 0x7, 0xeb63, 0x1fe, 0x40, 0x1f4, 0x6, 0x80, 0x38, 0x2, 0x3ff, 0xe6, 0xe5a}, [{0x6474e551, 0x3, 0x40000000, 0xffffffffffffff97, 0x1, 0x7fffffff, 0xfffffffffffff3c1}, {0x6474e557, 0x2, 0x3f, 0x9, 0x8000, 0x3, 0x10000, 0x1ff}], "7abda0f928b7a4427394a0b4fc9eb54157557745c5f89cf77479a06e1a542fab2a32a27357827d158aadbda5eb6d739b1a76d014a7a5ef638c154b7f2e1514e5ea945a3795febeaaee4e93212795026b4e87997e8400c5de9140ee36d6e8c343770070c600ddba65d1f51ae24e7331e28f5811a4cb279a42364fbfec91d59b0d73c09def7509fc8d0f130cc8cd1db3c9b22b5fb4c2ba", [[], [], [], [], [], [], [], [], [], []]}, 0xb46) 2018/06/03 10:57:27 executing program 3: r0 = socket(0x11, 0x3, 0x8) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r0, 0x111, 0x1, 0x1000, 0x4) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000000), 0x4) bind$packet(r0, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local={0x1, 0x80, 0xc2}}, 0x14) 2018/06/03 10:57:27 executing program 4: mlockall(0xffffffeffffffffc) r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x0, 0x4) ioctl$TIOCNXCL(r0, 0x540d) 2018/06/03 10:57:27 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000004980)=0x400000000080, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x100000004e23, @multicast1=0xe0000001}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r0, &(0x7f0000004840), 0x0, 0x200007fc, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) write$binfmt_aout(r0, &(0x7f0000000ac0)=ANY=[], 0x6bb) recvmmsg(r0, &(0x7f0000004680)=[{{&(0x7f0000004180)=@sco, 0x80, &(0x7f0000004500)=[{&(0x7f0000004340)=""/125, 0x7d}, {&(0x7f0000004440)=""/140, 0x8c}], 0x2, &(0x7f0000004580)=""/249, 0xf9}}], 0x1, 0x0, &(0x7f0000004800)={0x0, 0x1c9c380}) shutdown(r0, 0x1) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000000)={0x5, 0x200, 0x0, 0x0, 0x0}, &(0x7f0000000040)=0x10) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000080)={r1, 0x4, 0x9}, 0x8) 2018/06/03 10:57:27 executing program 1: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000140)='/proc/sys/net/ipv4/vs/sloppy_tcp\x00', 0x2, 0x0) setsockopt$inet6_tcp_TLS_TX(r0, 0x6, 0x1, &(0x7f0000000180)={0x303, 0x33}, 0x4) r1 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f0000000000)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) r2 = socket(0xa, 0x1, 0x0) ioctl$int_out(r1, 0x5460, &(0x7f0000000100)) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$inet_MCAST_JOIN_GROUP(r2, 0x0, 0x2a, &(0x7f0000000040)={0x2, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x88) setsockopt$inet_group_source_req(r1, 0x0, 0x2d, &(0x7f0000000280)={0x0, {{0x2, 0x0, @multicast2=0xe0000002}}, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x42e) 2018/06/03 10:57:27 executing program 0: r0 = socket(0x10, 0x3, 0x0) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x41, 0x0) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000580)='/selinux/checkreqprot\x00', 0xa200, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000240)={{{@in6, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in=@loopback}}, &(0x7f0000000340)=0xe8) recvfrom$packet(r1, &(0x7f00000000c0)=""/195, 0xc3, 0x40, &(0x7f0000000380)={0x11, 0x1d, r2, 0x1, 0x0, 0x6}, 0x14) ioctl$DRM_IOCTL_SET_MASTER(r1, 0x641e) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f00000003c0)={0x0, @in6={{0xa, 0x4e23, 0x53f, @empty, 0x7f}}, 0x76, 0x3ff}, &(0x7f0000000200)=0x90) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000480)={r3, @in6={{0xa, 0x4e22, 0x5, @mcast2={0xff, 0x2, [], 0x1}, 0x9}}, 0x5, 0x200}, &(0x7f0000000540)=0x90) sendmsg$nl_route(r0, &(0x7f0000000740)={&(0x7f00000001c0)={0x10}, 0xc, &(0x7f0000000700)={&(0x7f0000000040)=ANY=[@ANYBLOB="280000001e000106000000000000000007000000", @ANYRES32=0x0, @ANYBLOB="000000000000000008000a0009000000c35a8b97873f748a4f89528f7a908949fc676a5384eb752be9904756a6884dba3cdb1ccbbdb208f07892af266f58cd5e5326a25f4f9ffce5"], 0x28}, 0x1}, 0x0) 2018/06/03 10:57:27 executing program 4: r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000040)='/dev/md0\x00', 0x400000, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000240)='/dev/rtc0\x00', 0x60000, 0x0) ioctl$GIO_UNIMAP(r1, 0x4b66, &(0x7f00000002c0)={0xa, &(0x7f0000000280)=[{}, {}, {}, {}, {}, {}, {}, {}, {}, {}]}) vmsplice(r0, &(0x7f0000000200)=[{&(0x7f0000000080)="bc6bec342cb82e64089a240ee73137aed8b9116e55b62417ac0521e5d6cc233a158008b5c7c38e69703ef5ecbd36c03b68416d63465c77d270554f81737e90336544155ef5b89f64567e98598930405070424bc9199fbd3d6cc34450ddbfde5579a9cc0346293d145308bfd913047d265b01e79b1c", 0x75}, {&(0x7f0000000100)="3565c2fa117af607b06f75", 0xb}, {&(0x7f0000000140)="7fb0e9012705940793f32839c54137b50005af0c149b949f0f7433b6e751425041263bd9eaafa5753cf4ab1c97ba843469811e2e27b12c9d2f9914a93e7b586a472e2ba1ec686ee369b3f3cb027af3e0e86ec8286dee43e2e69c26cd4c25b6d685897df5e13e8b6031a718e6e2e176ed7cfa1c0aae42feaa0d4838f0f873b51fa59791d18355528da72e610f33c238306e5e83c10a862b273287b228bf8a0d23ac839decadab706991d278c0836728a8298047fb277e8982e932b703a8fe", 0xbe}], 0x3, 0x1) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x94}], 0x1, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000000)='net/igmp6\x00') setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000300)=[@in6={0xa, 0x4e23, 0x7, @local={0xfe, 0x80, [], 0xaa}}, @in6={0xa, 0x4e24, 0x1, @mcast2={0xff, 0x2, [], 0x1}}, @in6={0xa, 0x4e22, 0x0, @dev={0xfe, 0x80, [], 0x12}, 0x8}], 0x54) preadv(r2, &(0x7f0000000100), 0x361, 0x10400003) 2018/06/03 10:57:27 executing program 5: r0 = socket(0xa, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'veth0_to_team\x00', 0x0}) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000400)={@loopback={0x0, 0x1}, @dev={0xfe, 0x80}, @loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000, r1}) r2 = socket(0xa, 0x1, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000040)={0x0, 0x7}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00000000c0)={r3, 0x9}, &(0x7f0000000100)=0x8) ioctl(r2, 0x8912, &(0x7f0000000280)="c626262c8523bf012cf66f") 2018/06/03 10:57:27 executing program 3: r0 = socket$inet6(0xa, 0x2000000802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x36, &(0x7f0000f68000)={@remote={0xfe, 0x80, [], 0xbb}}, 0x20) accept$inet6(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, @dev}, &(0x7f0000000040)=0x1c) 2018/06/03 10:57:27 executing program 1: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r1 = syz_open_dev$random(&(0x7f00000007c0)='/dev/random\x00', 0x0, 0x400) r2 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000800)='/selinux/load\x00', 0x2, 0x0) r3 = socket$inet6_icmp(0xa, 0x2, 0x3a) r4 = openat$md(0xffffffffffffff9c, &(0x7f0000000840)='/dev/md0\x00', 0x20000, 0x0) r5 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000000880)='/selinux/member\x00', 0x2, 0x0) r6 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000008c0)='/dev/sequencer2\x00', 0x80000, 0x0) r7 = eventfd(0x869) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000900)=0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000940)={0x0, 0x0}, &(0x7f0000000980)=0xc) getresgid(&(0x7f00000009c0), &(0x7f0000000a00)=0x0, &(0x7f0000000a40)) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000a80)={0xffffffffffffffff}) r12 = socket$pptp(0x18, 0x1, 0x2) r13 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000ac0)={0x0, 0x0, @remote}, &(0x7f0000000b00)=0x10, 0x80000) r14 = openat$full(0xffffffffffffff9c, &(0x7f0000000b40)='/dev/full\x00', 0x210600, 0x0) r15 = fcntl$getown(0xffffffffffffffff, 0x9) lstat(&(0x7f0000000b80)='./file0\x00', &(0x7f0000000bc0)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000000c40)='./file0\x00', &(0x7f0000000c80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000d00)=0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000d40)={{{@in6=@dev, @in6=@ipv4={[], [], @multicast2}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}}}, &(0x7f0000000e40)=0xe8) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000e80)={0x0, 0x0, 0x0}, &(0x7f0000000ec0)=0xc) r21 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000f00)='/proc/sys/net/ipv4/vs/backup_only\x00', 0x2, 0x0) sendmsg$unix(r0, &(0x7f0000001040)={&(0x7f0000000280)=@abs={0x0, 0x0, 0x4e22}, 0x6e, &(0x7f0000000740)=[{&(0x7f0000000300)="166a778a362079ae7aeed3e216817ff275a75cc2efdbf5ff257e9669207e43cc69a35ea8f3030fc83407284506477babeaca250c17887e63bae6b63aeb1013d38f6629616ee7f4313ea1a60377d90d50bffb036e3e59ed7d516f023805503b6984f037dd3cec688f3d4a14b53d66fd25bdad2dbab8aac7e027c68f83ac290f7a813fac99cadbe93611e0fdb76bceec7eabba5555e6b77e49bc9b83578edfda314116296d90bfbb", 0xa7}, {&(0x7f00000003c0)="dec9e90c3f8b84330422a74ad0e440cf94f140595c94762d850d9dc16ed22a22895eb886a7e9486ac49dd47d6960567fa87aa48de172033056d4164a01dd8cf2bfd4a8af40a1300f2392389c1ef0628ad1938d7f87af624702aab4c9af4b377c4010569b9625ea5f0fbd84dffac5e876b964c327bbe7fcf1b479295ca6b88944413ac3562f1c67f7532254a99a08ccd1c0b6b77679b3018a33de527c146653fedf0411dea23475dffb220fa0d890cbd1a91ab4d4209c1ca58cac90d9c88ab20a2d9fa3368aa0a2c22d725ad0ae69d157a7e6070b21bf889cd49e", 0xda}, {&(0x7f00000004c0)="9d12ac6bfb20d0b878618fecb9e5f217c1d5a83d4f7a3e7bb0409feb140c5c8cea68929548fc9811669e83eba599e63294fdbfefec3bada8e12e", 0x3a}, {&(0x7f0000000500)="91", 0x1}, {&(0x7f0000000540)="94bfb22bdf992ed9c8373118c12c1934a3dc65737af13ade4e5ae54026ffd4c4276ca75fd944c2219c58e74c8939efb19bb643184766f8e3e9fdf25df41f8ff88ac42275cae1d196aa55a7edcac4f0073fda0ee92474eceff21dad204f89577a4814cb0834d8d163a6c99fd445ad3608eedd3fdb10c2371ec86d5f19226b5c8a9148de9b33dc7df8a4bcd09eae60a06fa4a7a4b733f7cac4b5574a4bdf5786592f19870bbaa48c3035541212c4014e9b6ccec7b031a096bf217a57094621d6665de0769ed880eced4f87cda953c1e1b691b800cd9321350be0cb4bf1f6161a54da0bf21449e452f2188801009aee834bb67a67ba01988002e94dcf23732283", 0xff}, {&(0x7f0000000640)="9b243a0904a27813a507ebc52e4bd2a95b9fdaf26e1dda03d7b2b2586ec5e3108c12765377a9a6ad3ad891fb7b54ba7ba6b664fa5c9c500076892862b3a77f7057001ef6104f04237582266216c6d9c96f04f20abb222bf23eccd573d761b27512053072832c7297db6617e5ec5ed4e3a86b4ab1ae7d5f4519cdcf2a19c4810acc6a319ae46ae65f699d6f3db4a4f8a982ab686cc769fd7f531e18a159156a1eefdf21f8444e655ada42a95a9ddb6554f502fdc41e68b3ec1d5004c63d2baa4124580cf16b64ecee3de14f5c68757f0066ac47", 0xd3}], 0x6, &(0x7f00000010c0)=ANY=[@ANYBLOB="28000000000000000100000001000000", @ANYRES32=r1, @ANYRES32=r2, @ANYRES32=r3, @ANYRES32=r4, @ANYRES32=r5, @ANYBLOB="0000000018000000000000000100000001000000", @ANYRES32=r6, @ANYRES32=r7, @ANYBLOB="20000000000000000100000002000000", @ANYRES32=r8, @ANYRES32=r9, @ANYRES32=r10, @ANYBLOB="0000000020000000000000000100000001000000", @ANYRES32=r11, @ANYRES32=r12, @ANYRES32=r13, @ANYRES32=r14, @ANYBLOB="20000000000000000100000002000000", @ANYRES32=r15, @ANYRES32=r16, @ANYRES32=r17, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r18, @ANYRES32=r19, @ANYRES32=r20, @ANYBLOB="0000000018000000000000000100000001000000", @ANYRES32=r21, @ANYBLOB="00ca60372ebcccf8754a3e5d14532741e9dd926054442dd80495e433408307fb9232b217237a1ffd36d696820f7d8bf196b2fd46198880ff69ce29892d5a4e5704bab9f306c8de01e023dc86dd1f37a137b77da1b8056fb03ff6775ce86cf8602081727255d4b47691684a94ce7c25c669a8dae1eb2cdaf15e127e605c32e49335b3274bda33fadb44fccfdd5a35687d8165a11bc93e6f899b2c0a1e1fa19e565eb686923be997fb7f34"], 0xd8, 0x40000}, 0x4) r22 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x80000, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x4e20, 0x1, @local={0xfe, 0x80, [], 0xaa}, 0x9}}, 0xfffffffffffffff9, 0x4, 0x100, 0x3, 0x4}, &(0x7f0000000040)=0x98) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r22, 0x84, 0x6f, &(0x7f00000001c0)={r23, 0x30, &(0x7f0000000180)=[@in={0x2, 0x4e22, @multicast1=0xe0000001}, @in={0x2, 0x4e24, @multicast1=0xe0000001}, @in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x1f}}]}, &(0x7f0000000200)=0x10) r24 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_buf(r24, 0x29, 0x48, &(0x7f0000000080)="1e1c686b", 0x4) 2018/06/03 10:57:27 executing program 6: r0 = socket$inet(0x2, 0x801, 0x1) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f0000000480)=""/4096, &(0x7f0000001480)=0x1000) 2018/06/03 10:57:27 executing program 4: clone(0x14007ffe, &(0x7f0000000580), &(0x7f00000002c0), &(0x7f00000003c0), &(0x7f0000000040)) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000000)=0x0) syz_open_procfs$namespace(r0, &(0x7f0000000040)='ns/user\x00') [ 109.345608] netlink: 8 bytes leftover after parsing attributes in process `syz-executor6'. 2018/06/03 10:57:27 executing program 5: r0 = socket(0xa, 0x1, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0x4, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000080)={0x2, 'lo\x00'}, 0x18) getsockname$ax25(r0, &(0x7f0000000000), &(0x7f0000000040)=0x10) socket(0x8, 0x0, 0x4) 2018/06/03 10:57:27 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x86100, 0x0) ioctl$SG_GET_SCSI_ID(r1, 0x2276, &(0x7f0000000080)) read(r0, &(0x7f0000000040)=""/11, 0x155) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2) r2 = syz_open_pts(r0, 0x0) ioctl$TCXONC(r2, 0x540a, 0x2) 2018/06/03 10:57:27 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000140)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f00000001c0)={0x0}) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000380)) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000340)={0xc4, 0x0, &(0x7f0000000200)=[@reply_sg={0x40486312, {{0x0, 0x0, 0x3, 0x0, 0x11, 0x0, 0x0, 0x40, 0x48, &(0x7f0000000040)=[@fda={0x66646185, 0xa, 0x3, 0x33}, @fda={0x66646185, 0x4, 0x0, 0xc}], &(0x7f0000000080)=[0x78, 0x0, 0x0, 0x78, 0x68, 0x0, 0x78, 0x68, 0x68]}, 0x5}}, @clear_death={0x400c630f, 0x4}, @increfs={0x40046304, 0x2}, @transaction={0x40406300, {0x2, 0x0, 0x1, 0x0, 0x10, 0x0, 0x0, 0x38, 0x8, &(0x7f0000000100)=[@fda={0x66646185, 0x0, 0x1, 0x14}, @fd={0x66642a85, 0x0, r0, 0x0, 0x2}], &(0x7f0000000180)=[0x40]}}, @decrefs={0x40046307, 0x3}, @increfs_done={0x40106308, r1, 0x4}], 0x29, 0x0, &(0x7f0000000300)="8309fecfd60a3f96a58d42e255e09f2673b9107dcbb8ebd09e687a5d1bac450b1acd9c0cc4e32afbf1"}) ioctl$fiemap(r0, 0xc0189436, &(0x7f0000000000)={0x0, 0xfffffffffffffffe, 0x0, 0x400000}) 2018/06/03 10:57:27 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") unshare(0x2000400) r1 = socket$netlink(0x10, 0x3, 0x0) getsockname$netlink(r1, &(0x7f00000000c0), &(0x7f0000000100)=0xc) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu\x00', 0x200002, 0x0) r3 = openat$cgroup_int(r2, &(0x7f0000000080)='cpuset.mems\x00', 0x2, 0x0) r4 = socket$inet(0x10, 0xf, 0xffffffffffffffff) sendmsg(r4, &(0x7f0000000180)={0x0, 0x0, &(0x7f000000d000)=[{&(0x7f0000008000)="4c0000001200ff09fffefd956fa283b724a6008000000000000000683540150024001d001fc41180b598bc593ab6821148a730de33a49868c62b2ca654a6613b6aabf35d4c1cbc882b079881", 0x4c}], 0x1}, 0x0) r5 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r5, 0x6, 0xfffffffffffffffd, &(0x7f0000000280)=0x3e80000000, 0x4) r6 = fcntl$dupfd(r5, 0x0, r3) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r6, 0xc08c5334, &(0x7f00000001c0)={0x4, 0x7fffffff, 0x1ff, 'queue0\x00', 0x200000000000000b}) ioctl$KDSETMODE(r6, 0x4b3a, 0x2) r7 = dup(r5) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000140)='/dev/hwrng\x00', 0x10000000000000, 0x0) ioctl$int_in(r5, 0x5452, &(0x7f0000000040)=0x800) bind$inet6(r5, &(0x7f0000000180)={0xa, 0x4e20}, 0x1c) sendto$inet6(r5, &(0x7f00000007c0), 0x0, 0x20000008, &(0x7f0000000340)={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) setsockopt$SO_TIMESTAMPING(r7, 0x1, 0x25, &(0x7f00000002c0)=0x202, 0x4) r8 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x66) ftruncate(r8, 0x80080) sendfile(r7, r8, &(0x7f0000d83ff8), 0x2008000fffffffe) [ 109.421886] binder: 10731:10748 ERROR: BC_REGISTER_LOOPER called without request [ 109.429695] binder: 10731:10748 ERROR: BC_ENTER_LOOPER called after BC_REGISTER_LOOPER [ 109.440230] IPVS: sync thread started: state = BACKUP, mcast_ifn = lo, syncid = 0, id = 0 [ 109.504347] binder: 10731:10748 ERROR: BC_REGISTER_LOOPER called without request [ 109.518443] binder: 10731:10748 ERROR: BC_ENTER_LOOPER called after BC_REGISTER_LOOPER 2018/06/03 10:57:28 executing program 1: r0 = accept4(0xffffffffffffff9c, 0x0, &(0x7f0000000080), 0x80800) setsockopt$inet_mreq(r0, 0x0, 0x24, &(0x7f00000003c0)={@loopback=0x7f000001, @dev={0xac, 0x14, 0x14, 0xe}}, 0xffffffffffffffdc) r1 = accept4(r0, &(0x7f0000000180)=@sco, &(0x7f0000000200)=0x80, 0x80000) r2 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ipv6_route\x00') r3 = syz_open_procfs(0x0, &(0x7f00000000c0)='projid_map\x00') getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000240)}, &(0x7f0000000300)=0x10) sendto$inet(r1, &(0x7f0000000240)="14a456aae1b38b11015a45a4cb92fdb8e988be7bbf442b9f917f66ff2ab442ed5da41504c7f016a7adf0abfd8f69b41edf4c1a1164439bfa96d97b6f8ab522c3a389ada9cf28760d80e07e3d57ea2fa6beb1", 0x52, 0x0, &(0x7f0000000100)={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x23, &(0x7f0000000340)={r4, 0x36b}, 0x8) sendfile(r3, r2, &(0x7f0000000040), 0x7a000000000000) ioctl$IOC_PR_RELEASE(r2, 0x401070ca, &(0x7f0000000140)={0x40, 0x1000}) 2018/06/03 10:57:28 executing program 7: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x2201, 0x0) pwritev(r0, &(0x7f0000000340)=[{&(0x7f0000000040)='1', 0xfffffffffffffeec}, {&(0x7f0000000300)="d7", 0xffffffffffffffc5}], 0x2, 0x0) 2018/06/03 10:57:28 executing program 3: r0 = socket$inet(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000000180)={0x0, 0x21c, &(0x7f000000d000)=[{&(0x7f0000008000)="4c0000001200ff09fffefd956fa283b724a6008000000000000000683540150024000a001fc41180b598bc593ab6821148a730de33a49868c62b2ca654a6613b6aabf35d4c1cbc882b079881", 0x4c}], 0x2a8, 0x0, 0x0, 0x1000000000000}, 0x0) 2018/06/03 10:57:28 executing program 2: setrlimit(0x7, &(0x7f0000a9cff8)) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0xffffffffffffffff, 0x0) getpeername$packet(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000080)=0x14) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f0000000280)=r1) getresuid(&(0x7f00000000c0)=0x0, &(0x7f0000000100), &(0x7f0000000140)) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000180)={{{@in=@loopback=0x7f000001, @in=@multicast2=0xe0000002, 0x4e20, 0x6, 0x4e22, 0xfffffffffffffffb, 0x2, 0x0, 0x0, 0x3b, r1, r2}, {0x0, 0xfff, 0x100, 0x3, 0x8000, 0x8, 0x8}, {0x8001, 0x80000001}, 0x100000000, 0x0, 0x0, 0x0, 0x2}, {{@in=@broadcast=0xffffffff, 0x4d6, 0x32}, 0x2, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x3502, 0x3, 0x3, 0x81, 0x1, 0x41c, 0x8000}}, 0xe8) 2018/06/03 10:57:28 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0xa, 0x1, 0x0) getpeername$netlink(r1, &(0x7f0000000040), &(0x7f0000000080)=0xc) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f00000000c0)={'syz_tun\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f00000001c0)=@ipv6_newaddr={0x40, 0x14, 0x509, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r3}, [@IFA_CACHEINFO={0x14, 0x6, {0x0, 0x9}}, @IFA_LOCAL={0x14, 0x2, @local={0xfe, 0xb000000, [], 0xaa}}]}, 0x40}, 0x1}, 0x0) 2018/06/03 10:57:28 executing program 6: openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) socket(0xa, 0x1, 0x0) 2018/06/03 10:57:28 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x0, 0x1) r1 = memfd_create(&(0x7f0000000980)="3a760ac4dcf828c0dd2d13f7626f786ee36f9ad3a39f3f61e1dcd0aa6333b6ce96fe6c263c766137c551de760ff538fcc79e0504003ed7fada717d9a48862d2128684ab099e538cbd4319c9dc8903fd93adcd61aeb4686814bc7a289253f9c9aa878b5dc577c9f052f4e7cc65504bfcf7348cc13bc90f5211cc2504ac2d32e4ae53ec60781abb92950b7fce94905a39e3946eee677420800ce34da0b2fa50847c2679fa51d5a7a3b9240b0954723db0b9538fa362af7047f22558b991bb876068ea011fd95c9e23f745e616d89703d977200000000000000003050c4d282455ff349a466b376cad96f94301703e77c5457b298", 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, 0xffffffffffffffff) write$binfmt_elf64(r0, &(0x7f0000000a80)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x38}, [{}]}, 0x78) fallocate(r0, 0x11, 0x0, 0x200) ioctl$SG_GET_VERSION_NUM(r1, 0x2282, &(0x7f0000000000)) ioctl$TUNGETFEATURES(r1, 0x800454cf, &(0x7f0000000040)) 2018/06/03 10:57:28 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup2(r2, r2) r4 = getpid() fstat(r1, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0xf, &(0x7f0000002d80)={0x0, @in={{0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x0, 0x6, 0xfffffffffffffffe, 0x100, 0xeb8}, &(0x7f0000002e40)=0x98) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f0000002e80)={r6, 0x6}, &(0x7f0000002ec0)=0x8) getresgid(&(0x7f00000004c0)=0x0, &(0x7f0000000500), &(0x7f0000000540)) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000580)={0x0}, &(0x7f00000005c0)=0xc) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000600)={0x0, 0x0}, &(0x7f0000000640)=0xc) r10 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000a80)='/dev/urandom\x00', 0x101000, 0x0) getsockopt$netlink(r10, 0x10e, 0x0, &(0x7f0000001bc0)=""/4096, &(0x7f0000002bc0)=0x1000) r11 = getegid() getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r3, 0x84, 0x70, &(0x7f0000002c00)={0x0, @in={{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x20}}}, [0x8, 0x8, 0x2, 0x1ff, 0x8, 0x7fffffff, 0x100000000, 0xffff, 0x0, 0x2, 0x6, 0x4, 0x1, 0x3ff, 0x4]}, &(0x7f0000000a40)=0x100) getsockopt$inet_sctp_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f0000002d00)={r12, 0x5, 0x3390, 0x7ff, 0x7, 0x400}, &(0x7f0000002d40)=0x14) r13 = gettid() r14 = getuid() getresgid(&(0x7f0000000700), &(0x7f0000000740)=0x0, &(0x7f0000000780)) sendmsg$unix(r1, &(0x7f0000000880)={&(0x7f00000001c0)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000400)=[{&(0x7f0000000240)="3c021f7a698f87160f6dc630865b3c1956dd6a620bb2682e02ecb0c34b0ba5c0996e85ece04dd59abec93ab3baa3ddde435ea5ce9be596f8e917c65793f9b68115", 0x41}, {&(0x7f00000002c0)="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", 0xfa}, {&(0x7f00000003c0)="5b9625a9d0e17f5df4db2d8fa44c09a2266cdc68e64093f223a6a1500d8ac236034db05e64c13192a1abaf574d0a5e7d1556d5", 0x33}], 0x3, &(0x7f00000007c0)=ANY=[@ANYBLOB="20000000000000000100000002000000", @ANYRES32=r4, @ANYRES32=r5, @ANYRES32=r7, @ANYBLOB="0000000028000000000000000100000001000000", @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r0, @ANYRES32=r3, @ANYRES32=r2, @ANYBLOB="0400000020000000000000000100000002000000", @ANYRES32=r8, @ANYRES32=r9, @ANYRES32=r11, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r13, @ANYRES32=r14, @ANYRES32=r15, @ANYBLOB='\x00\x00\x00\x00'], 0x88, 0x4000}, 0x1) fcntl$setstatus(r2, 0x4, 0x2400) recvfrom$ipx(r3, &(0x7f0000000bc0)=""/4096, 0x1000, 0x12020, &(0x7f0000000100)={0x4, 0x717a, 0xa5e, "24016fe821f6", 0xcfc}, 0x10) sendmsg$netlink(r3, &(0x7f0000005b00)={0x0, 0x0, &(0x7f0000005a00)=[{&(0x7f0000000140)=ANY=[@ANYBLOB="cd95fbead322251a66cd3f907cdc56df55ac11d5da412de8e2d99f5d87201df554222e508fee0a62e68a22efafbaebc612e541ce7a5be3aebc7444032b389dbaf6c375f9b8af64d45c668e95a6ddefb3cd5eadcc28576676b37df3b2136a01070dc2"], 0x1}], 0x1, &(0x7f0000005a80)}, 0x0) recvmmsg(r1, &(0x7f0000000b80)=[{{&(0x7f0000000680)=@l2, 0x80, &(0x7f0000000a40), 0x0, &(0x7f0000000ac0)=""/147, 0x93}}], 0x1, 0x0, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000a00)={'eql\x00', {0x2, 0x4e23}}) write$binfmt_script(r2, &(0x7f00000008c0)={'#! ', './file0', [{0x20}, {0x20}], 0xa, "f61a110c4eb67551222c7dda1f5846a190f070bb5fc6df7b1e1dc69927503b8a9c24bbfc3f026d2acbe936c768f9460ef784c13eca82d165e55f7b47e2609e0bad7b5c695aa71cbfe5d26d93cf95fdea2681cc7ea166bf74137de26312bf4a6b82081174ba8673d476f6f79789bee8e3502b18d42c84e0f6b14ade298b57d176c8a902906cd1d769c7db8de0b81269162960958e5c72a258af1e1784dcc2f27adfe8ef7d27a591037ec07e2096a90c42abd1d89595f387e8e8a97834df4ca33da6866983fe9463372d7e99"}, 0xd8) recvfrom$inet(r3, &(0x7f0000000080)=""/12, 0xc, 0x1, &(0x7f00000000c0)={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) setsockopt$sock_int(r0, 0x1, 0x3f, &(0x7f00000009c0)=0xfffffffffffffffc, 0x4) listen(r1, 0x22d8) 2018/06/03 10:57:28 executing program 7: r0 = getpgrp(0x0) r1 = gettid() r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/sync_refresh_period\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000100)=@sack_info={0x0, 0x7fffffff, 0xc52c}, &(0x7f0000000140)=0xc) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r2, 0x84, 0x23, &(0x7f0000000180)={r3, 0x8}, 0x8) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000053b000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r4, 0x5452, &(0x7f0000008ff8)=0x3f) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/loop-control\x00', 0x800, 0x0) fcntl$setsig(r4, 0xa, 0x12) poll(&(0x7f0000b28fe0)=[{r5}], 0x1, 0xfffffffffffffff8) r6 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x101002) epoll_ctl$EPOLL_CTL_DEL(r6, 0x2, r4) clone(0x0, &(0x7f0000000000), &(0x7f00002cfffc), &(0x7f00000000c0), &(0x7f0000000080)) dup3(r4, r5, 0x0) fcntl$setownex(r5, 0xf, &(0x7f00000010c0)={0x2, r0}) tkill(r1, 0x16) 2018/06/03 10:57:28 executing program 4: unshare(0x60000000) r0 = creat(&(0x7f0000000000)='./file0\x00', 0x8) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$BLKREPORTZONE(r0, 0xc0101282, &(0x7f0000000240)=ANY=[@ANYBLOB="00020000000000000500000000000000d700000000000000060000000000000003000000000000000009ff01000000000000ba8723e5a8aa040b0000000000000000000000000000000000000000000004000000000000000000000000000000f7ffffffffffffff000002ff000000000000000000000000000000000000000000000000000000000000000000000000090000000000000000000000000000000500000000000000083704100000000000000000000000000000000000000000000000000000000000000000000000009b6000000000000000000000000000000800000000000000013a0005000000000000000000000000000000000000000000000000000000000000000000000000fc0f00000000000001000100000000004d000000000000001f0909e20000000000000000000001000000000000000000000000000000000000000000000000003aabbe4a23f6afb6cb1af2cb1e95df0e48e9dd9025694b4334d6f518ffa36db97f29ce9aa3e1462f78db88957a9a1e7e5b8110f05eb997426c7907845ed7b010f0b8912af61f4138696339309db37ef1fa80"]) openat$cgroup(r0, &(0x7f0000000040)='syz0\x00', 0x200002, 0x0) 2018/06/03 10:57:28 executing program 6: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4b, &(0x7f0000000200)=0x6, 0x4) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x7}, 0x1c) 2018/06/03 10:57:28 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x80000002) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") process_vm_readv(0x0, &(0x7f0000000340)=[{&(0x7f0000000200)=""/85, 0x55}, {&(0x7f0000000280)=""/141, 0x8d}], 0x2, &(0x7f0000000400), 0x0, 0x0) r1 = socket$packet(0x11, 0x400000000000400, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) r2 = syz_open_pts(0xffffffffffffff9c, 0x400000) ioctl$TIOCEXCL(r2, 0x540c) r3 = socket(0x18, 0x0, 0x1) connect(r3, &(0x7f0000dcd000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @rand_addr}, 0x2}}, 0x2e) sendmmsg(r3, &(0x7f00000002c0), 0x40002cd, 0x0) [ 110.321302] netlink: 8 bytes leftover after parsing attributes in process `syz-executor3'. 2018/06/03 10:57:28 executing program 6: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000080)=0x6, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f00000000c0)=0x0) r2 = syz_open_dev$sndseq(&(0x7f0000ff0ff3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r2, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r2, 0x4040534e, &(0x7f000019ffe9)={0xc1}) r3 = dup(r2) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vga_arbiter\x00', 0x109100, 0x0) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000080)={[{0x0, 'rdma', 0x20}, {0x0, 'memory', 0x20}]}, 0xe) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r3, 0xc0305302, &(0x7f0000000000)) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r3, 0x4040534e, &(0x7f0000000140)={0x0, @tick, 0x0, {0xfffffffffffffffe}}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fdbff0)='/dev/sequencer2\x00', 0x0, 0x0) tkill(r1, 0x12) sendto$inet6(r0, &(0x7f0000000000)="3f030600f70800000000000094bc4a22", 0x10, 0x800, &(0x7f0000000040)={0xa, 0x0, 0x800000000002, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) r4 = dup2(r0, r0) getsockopt$IP6T_SO_GET_ENTRIES(r4, 0x29, 0x41, &(0x7f0000000200)={'security\x00', 0xf, "d6a82c1e97eb0f0cc34931d58a8596"}, &(0x7f0000000240)=0x33) getpid() r5 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rfkill\x00', 0x400000, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x20, &(0x7f0000000180)={@dev={0xfe, 0x80, [], 0xb}, 0x81, 0x1, 0xff, 0xe, 0x6, 0x1, 0x158000000}, &(0x7f00000001c0)=0x20) 2018/06/03 10:57:28 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000340)='statm\x00') ioctl$DRM_IOCTL_RES_CTX(r0, 0x801c581f, &(0x7f0000000180)={0x271}) fcntl$notify(r0, 0x402, 0x1) ioctl$EVIOCGABS3F(r0, 0x8018457f, &(0x7f0000000040)=""/144) ioctl$DRM_IOCTL_ADD_MAP(r0, 0xc0286415, &(0x7f0000000000)={0x0, 0x7, 0x3, 0x0, &(0x7f0000ffe000/0x1000)=nil, 0xd5}) 2018/06/03 10:57:28 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$bt_hci(r0, 0x0, 0x1, &(0x7f0000000080)=""/242, &(0x7f0000000180)=0xf2) clock_adjtime(0x7, &(0x7f00000001c0)={0x3, 0xd987, 0x80000000, 0x1, 0x4, 0x2, 0x47bd, 0x9, 0x1, 0x1, 0x2, 0x0, 0x16a0, 0x5, 0x101, 0x1, 0x3f, 0x4, 0x22e7, 0x6, 0x5, 0x8001, 0x3, 0x4, 0x8, 0x9}) r1 = dup3(r0, r0, 0x80000) setsockopt$inet_tcp_buf(r1, 0x6, 0x21, &(0x7f0000000440)="0a6ba28672db1a4ea4ddc0e87cf55093ef8c7cbac0aef479baadbd8bbe3377295452ef8aafae8deac66b37bc525e6832c5cbd9eb2e670cba7a479172a1617faef829ae6dc4e2b733c36e054df6c3af5b2a62b16bc3c54a3078fda5774ecfe06309bd37432f4c21", 0x67) ioctl$BLKTRACESTOP(r1, 0x1275, 0x0) setsockopt$inet_tcp_buf(r1, 0x6, 0x1f, &(0x7f0000000000)="2e588b659beb1a2f31b5271ccbccb51234c54b3f7f4545f6", 0x18) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000040), 0x4) ioctl$sock_inet6_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f00000002c0)) 2018/06/03 10:57:28 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x100, 0x0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DEST(r1, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x1c, r2, 0x100, 0x70bd2b, 0x25dfdbfb, {0x5}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x3}]}, 0x1c}, 0x1, 0x0, 0x0, 0x800}, 0x24008000) ioctl(r0, 0x8912, &(0x7f00000001c0)="0047fc2f07d82c99240970") r3 = socket(0x5, 0xd, 0x2) getsockopt$sock_buf(r3, 0x1, 0x8, &(0x7f0000b56f40)=""/192, &(0x7f0000000000)=0x2) [ 110.369651] netlink: 8 bytes leftover after parsing attributes in process `syz-executor3'. 2018/06/03 10:57:28 executing program 6: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = memfd_create(&(0x7f0000000100)="2d42d54e49c56aba707070f00884a26d003a2900bb8dacac76617d6b6e6823cb290fc8c03a9c631064eea98b4363ad899c6bdec5e936dd55a93dcd4a78aa8f7eb93061a9b2044b98933f8851f7d61da1ce8b19eaefe3abb6a52434d6fe370fe7d924ce20ab4eaec9bdd36740e127730e90f2cd72b828", 0x0) write(r1, &(0x7f0000000080)="a8", 0x1) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0x11, r1, 0x0) sendfile(r1, r1, &(0x7f0000317000), 0xff8) syz_fuse_mount(&(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000000)={0x9, [0x1ff, 0x1, 0x2, 0x1ff, 0x3, 0x2, 0x5, 0x3, 0x401]}, 0x16) 2018/06/03 10:57:28 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt(r0, 0xfffffffffffffffe, 0x1, &(0x7f00000000c0)="632407a38bc553dd467ec11e81b9867f79561922bfc2b5a7998c1d30188e23351d55f7cb3a6f183fad138b1ad4cb33a6abd572708f40cd165f2b465932ca03541c64a9f4832e728373505e287eae72229ee6e6e6ee2b2f4827956982472ec01bd3dbfe5cf7c11ffbb074c95a8b947c0647b6d8a91e990cdd849343c3e54cc1f42389c4113562e7186fe1124fcdce0b5e2425ac2b6f7348a8f43071", 0x9b) pipe(&(0x7f0000000000)={0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000200)=0x10000000000000, 0x4) setsockopt$inet6_int(r0, 0x29, 0x12, &(0x7f0000000080)=0xffffffffffffffff, 0x4) 2018/06/03 10:57:28 executing program 5: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ashmem\x00', 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000080)='memory.current\x00', 0x0, 0x0) getsockopt$inet6_dccp_int(r1, 0x21, 0xb, &(0x7f00000001c0), &(0x7f0000001200)=0x4) getsockopt$EBT_SO_GET_INFO(r1, 0x0, 0x80, &(0x7f00000000c0)={'nat\x00'}, &(0x7f0000000140)=0x78) ioctl$ASHMEM_SET_NAME(r0, 0x41007701, &(0x7f0000000180)="bd2d7d2f757365726b657972696e6700") r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") setsockopt$inet_tcp_TLS_RX(r0, 0x6, 0x2, &(0x7f0000000000)={0x303, 0x33}, 0x4) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) ioctl$ASHMEM_GET_NAME(r0, 0x81007702, &(0x7f0000000200)=""/4096) [ 110.433537] IPVS: Creating netns size=2536 id=22 2018/06/03 10:57:28 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="0054fc2f07d82c99240970") r1 = socket(0x11, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000180)={'sit0\x00', 0x0}) fchdir(r0) bind$packet(r1, &(0x7f0000000200)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) sendmmsg$inet_sctp(r1, &(0x7f0000871fc8)=[{&(0x7f000086c000)=@in6={0xa, 0x0, 0x2}, 0x1c, &(0x7f0000d1e000), 0x0, &(0x7f0000dda000)}], 0x492492492492510, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000040)=0x0) syz_open_procfs(r3, &(0x7f0000000080)='map_files\x00') 2018/06/03 10:57:28 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000980)={&(0x7f0000000240)={0x10}, 0xc, &(0x7f0000000940)={&(0x7f0000000680)=@updsa={0xfc, 0x1a, 0x1, 0x0, 0x0, {{@in=@remote={0xac, 0x14, 0x14, 0xbb}, @in6}, {@in6=@remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x2b}, @in=@local={0xac, 0x14, 0x14, 0xaa}, {}, {}, {}, 0x0, 0x0, 0xa}, [@sec_ctx={0xc, 0x8, {0x8, 0x8}}]}, 0xfc}, 0x1}, 0x0) vmsplice(r0, &(0x7f0000000140)=[{&(0x7f00000019c0)="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", 0x1000}, {&(0x7f0000000000)="204c194fb72761c5e56c4ce8aa2850883a71d98ce3ba3776b8bcc9fb197783282946806c293de739d498ac6bbd80ebb05f", 0x31}, {&(0x7f0000000040)="a470868cf39140dbfc2c97f46847111136f6e59389272411c6fe74d184df8aeae5322cecc50529485b0321ed5b0690753b80f3a51f39599ec9adac3bc2349b9fe93c26982035a25e469ebc9599b5b4330cdc77db7d18e84406c6a8d2ff0e9480885a220d749265fb8c92d7284464c52b14894d64d20968c1", 0x78}, {&(0x7f00000000c0)="eca1f98b931c011d5df0cd8273dd3995e94e59adf566a096a252b92168c7fb9a10df4a4094fad7b3429a04e0b47a4529a347b17eab4667854fa197723f30fc3527e70ed357ea3579760d05772df4", 0x4e}], 0x4, 0x9) r1 = accept$inet(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, @multicast2}, &(0x7f00000001c0)=0x10) setsockopt$inet_udp_encap(r1, 0x11, 0x64, &(0x7f0000000200)=0x7, 0x4) 2018/06/03 10:57:28 executing program 0: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f00000007c0)) r0 = accept$ipx(0xffffffffffffff9c, &(0x7f0000004440), &(0x7f0000004480)=0x10) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000140)={0x0, 0x0}, &(0x7f00000044c0)=0xfffffffffffffd94) fstat(0xffffffffffffff9c, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lchown(&(0x7f0000000080)='./file0\x00', r1, r2) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000000340)='bdev\x00', 0x100000, &(0x7f00000002c0)) mount(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='.', &(0x7f0000000040)="045b898f73", 0x1004, 0x0) mount(&(0x7f00008deff8)='/\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)="6e66730039ad695ab91f0928267795ce2b07ba848ecc6b7c69", 0x2007a00, &(0x7f0000000140)) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ppp\x00', 0x800, 0x0) ioctl$EVIOCSMASK(r3, 0x40104593, &(0x7f0000000200)={0x12, 0xfc, &(0x7f0000000400)="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"}) umount2(&(0x7f0000000100)='./file0\x00', 0xa) 2018/06/03 10:57:29 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={&(0x7f0000de2ff4)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x1c, 0x3, 0x1, 0xffffffffffffffff, 0x0, 0x0, {}, [@typed={0x8, 0x8, @ipv4=@multicast1=0xe0000001}]}, 0x1c}, 0x1}, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getpeername$packet(0xffffffffffffff9c, &(0x7f0000000040)={0x0, 0x0, 0x0}, &(0x7f0000000100)=0x14) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000140)={{{@in6=@mcast2, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6}}, &(0x7f0000000240)=0xe8) setsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000280)={{{@in6=@local={0xfe, 0x80, [], 0xaa}, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4e23, 0x0, 0x4e22, 0x75, 0xa, 0x80, 0xa0, 0x16, r2, r3}, {0x14294197, 0x98f8, 0x0, 0x5, 0x200, 0xb67e, 0xffb, 0x7}, {0x1f, 0x6, 0x47c4bef5, 0x80}, 0xf170, 0x6e6bb0, 0x1, 0x1, 0x2, 0x3}, {{@in=@multicast2=0xe0000002, 0x4d4, 0x3f}, 0xa, @in6=@local={0xfe, 0x80, [], 0xaa}, 0x0, 0x4, 0x3, 0x5662, 0x3, 0x33, 0x101}}, 0xe8) 2018/06/03 10:57:29 executing program 5: preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f00000000c0)=""/148, 0x94}], 0x5b1c1d7c5b90f2e2, 0xfffffffffffffffe) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/ip6_mr_cache\x00') preadv(r0, &(0x7f0000000100), 0x361, 0x10400003) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000180)={0x0, @in={{0x2, 0x4e22, @multicast1=0xe0000001}}, 0x3, 0x4, 0x9, 0x7fffffff, 0x3d5a}, &(0x7f0000000000)=0x98) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000040)=@sack_info={r1, 0x4000400, 0x8}, &(0x7f0000000240)=0xc) 2018/06/03 10:57:29 executing program 3: r0 = socket$inet6(0xa, 0x400000000001, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x19, &(0x7f000074fffc)=0x3, 0x348) r1 = dup(r0) setsockopt$inet6_tcp_int(r1, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x81, 0x4) bind$inet6(r0, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) fcntl$setpipe(r0, 0x407, 0x7fffffff) sendto$inet6(r0, &(0x7f0000e77fff), 0x2bd, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0x7fff) sendfile(r1, r2, &(0x7f0000d83ff8), 0x8000fffffffe) ioctl$sock_proto_private(r2, 0xfff, &(0x7f0000000000)="34439cff1f2837a398441d63d759392d754f90f0921b9f65c49ff34e1d9558d797973738e3f8be24e90f70055c25120b07792908f87b0d9a743c6303e9acf9f36e8dff40723d46c0b44c9bde564124287c453a85ff40c39d28601b9bf6546296136bcb767ca00bbffbdf81ed4f94baf1fbe845622d26bee47344a227ae9813285bc26576bc6e3a751f1f5ce0f45a4ff45719986d282fb1c23b69f11caf7e4b221a4ae1ac287a9df0ffa925a48e9ade48e8b12fcb2a19ce73500cc3052d4f") 2018/06/03 10:57:29 executing program 0: clone(0x200, &(0x7f0000fbf000), &(0x7f0000000000), &(0x7f0000000100), &(0x7f00000000c0)) socket$netlink(0x10, 0x3, 0x5) mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f0000a7bfc8), &(0x7f00006fcff0)) r0 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000d000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r1, 0x5452, &(0x7f0000008ff8)=0x3f) recvfrom$unix(r2, &(0x7f0000bf5000), 0x0, 0x0, &(0x7f0000d93ff6)=@file={0x0, './file0\x00'}, 0x6e) syz_open_procfs(r0, &(0x7f0000000040)='auxv\x00') r3 = getpid() fcntl$setown(r1, 0x8, r3) fcntl$setsig(r1, 0xa, 0x12) dup2(r1, r2) tkill(r0, 0x16) exit(0x0) open(&(0x7f0000363ff8)='./file0\x00', 0x401, 0x0) close(r2) 2018/06/03 10:57:29 executing program 1: r0 = accept(0xffffffffffffff9c, &(0x7f00000000c0)=@pptp={0x0, 0x0, {0x0, @multicast1}}, &(0x7f0000000140)=0x80) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r0, 0x111, 0x5, 0x200, 0x4) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000040)={'lo\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000000)={'lo\x00', 0x101}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000080)={'lo\x00', 0x100}) 2018/06/03 10:57:29 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8916, &(0x7f0000000240)) write(r0, &(0x7f0000000000)="aaec6c3f7e93d3e82c928cd6328ceb6ca4e19e7b985b0119780b94665a6a75d1fc57b9b0cf758469be08d6ed19ac52ddd10f248daf401ba235e9f802f53b8a1b788fd3a4c48f7aeda24a8dc9f949627a82ff721e7defe79e587d663da769160c43cc9eac68969b22df73c4ed2efda9a9138f6f804f745702121c59caca853942e0b2c4fda1ef0190d372ac86074b3ef858eab466e1b90b19745a85aaa85c0745ebfcf0406d04254f1636c94bb264d54ee1225435388501916062664bc4", 0xbd) 2018/06/03 10:57:29 executing program 7: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x2000000, 0x100}, 0x10) r0 = socket(0x11, 0x80002, 0x0) setsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f0000000000)=0xad, 0x4) 2018/06/03 10:57:29 executing program 2: r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/relabel\x00', 0x2, 0x0) write$selinux_access(r0, &(0x7f0000000180)=ANY=[@ANYBLOB="73797374656d5f753a6f745f723a73797374656d645f746d7066696c65735f65785b459c3965635f743a73302073797374656d99565f753a73797374656d5f723a6b65726e656c5f743ac06188ebcd35e2cfd4c6c7ccb3c5d079df3765606ca2375668c29591cb3a58f8b84132b4a00b489cc7acc1687be207f4d8cf4385df386389e6f4f5c9f16e9941121872f8ed876f1ec3d4bdbe7d1a2ce8ff8d83"], 0x4e) tee(r0, r0, 0x3, 0xb) [ 111.283828] device lo entered promiscuous mode 2018/06/03 10:57:29 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/enforce\x00', 0x55ef435f7f696964, 0x0) time(&(0x7f00000001c0)) connect$nfc_llcp(r1, &(0x7f0000000140)={0x27, 0x0, 0x2, 0x0, 0xfff, 0x5, "bea860d20811c5c7b3f59aa1cc3901759d963430c0aa7522b9f4d348d5106ea62ce5a3ce4078e4e3c4d3b4458d77db82d81991c3564bbbf526562650852c62", 0xd}, 0x60) syz_open_procfs$namespace(0x0, &(0x7f0000000000)='ns/uts\x00') pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TIOCMBIS(r3, 0x5416, &(0x7f0000000080)=0x3) getuid() bind$pptp(r2, &(0x7f00000000c0)={0x18, 0x2, {0x3, @broadcast=0xffffffff}}, 0x1e) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000000500)) getpgrp(0x0) r4 = getpgrp(0xffffffffffffffff) syz_open_procfs$namespace(r4, &(0x7f0000000640)="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") 2018/06/03 10:57:29 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000100)="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", 0x0, 0x0) fcntl$notify(r0, 0x402, 0x800000000000000d) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000100)="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", 0x0, 0x0) unshare(0x400) fcntl$notify(r1, 0x402, 0x25) 2018/06/03 10:57:29 executing program 7: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x1}, 0x1c) connect$inet6(r1, &(0x7f0000000100)={0xa}, 0x1c) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00000000c0)) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/hash_stats\x00', 0x0, 0x0) sendmmsg(r1, &(0x7f0000006840)=[{{0x0, 0x0, &(0x7f0000000140), 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="28000000000000002900000002000000000000000000000000000000000000000100000000000000"], 0x28}}], 0x1, 0x0) 2018/06/03 10:57:29 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") r1 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f0000000000)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) r2 = socket(0xa, 0x1, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r2, 0x0, 0x2a, &(0x7f0000000040)={0x2, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x88) ioctl$int_in(r0, 0x5452, &(0x7f0000000100)=0x100000001) setsockopt$sock_int(r1, 0x1, 0x2a, &(0x7f0000000180), 0x4) 2018/06/03 10:57:29 executing program 5: r0 = userfaultfd(0x80000) close(r0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ptmx\x00', 0x103001, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00003b9fdc)) syz_open_pts(r1, 0x0) r2 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x200800) ioctl$SG_SET_FORCE_PACK_ID(r2, 0x227b, &(0x7f0000000040)) write(r1, &(0x7f0000c34fff), 0xffffff0b) ioctl$TCSETSF(r1, 0x5404, &(0x7f0000000080)) 2018/06/03 10:57:29 executing program 2: sync() r0 = request_key(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000140)='!securityppp0:\x00', 0xfffffffffffffffd) keyctl$restrict_keyring(0x1d, r0, &(0x7f0000000180)='keyring\x00', &(0x7f00000001c0)='.request_key_auth\x00') r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x800) ioctl$BLKRAGET(r1, 0x1263, &(0x7f0000000040)) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000240)) ptrace$cont(0x27, 0x0, 0x3, 0xffffffff7fffffff) 2018/06/03 10:57:29 executing program 7: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(&(0x7f0000000340)='./file0/file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='tmpfs\x00', 0x2000010, &(0x7f00000002c0)) symlink(&(0x7f0000000380)='./file0/file0\x00', &(0x7f00000003c0)='./file0/file0\x00') r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000400)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000440)={0x0, 0xb4, 0x5, 0x5, 0x8, 0x3, 0xac, 0xb4, 0xfff, 0x1, 0x80000000}, 0xb) syz_fuse_mount(&(0x7f0000000040)='./file0/file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mkdir(&(0x7f00000002c0)='./file0/file0\x00', 0x8) setsockopt$bt_BT_RCVMTU(r1, 0x112, 0xd, &(0x7f0000000280)=0x3, 0x2) prctl$getreaper(0x7, &(0x7f0000000000)) umount2(&(0x7f00000000c0)='./file0/file0\x00', 0x2) ioctl$EVIOCSCLOCKID(r0, 0x400445a0, &(0x7f0000000580)=0x401) prctl$setendian(0x14, 0x1) umount2(&(0x7f0000000140)='./file0\x00', 0x0) flistxattr(r1, &(0x7f00000005c0)=""/102, 0x66) r2 = open(&(0x7f0000000300)='./file0\x00', 0x4800, 0x8) ioctl$EVIOCGSND(r2, 0x8040451a, &(0x7f0000000480)=""/206) bind$unix(r2, &(0x7f0000000180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) 2018/06/03 10:57:29 executing program 3: setrlimit(0x7, &(0x7f0000f66000)) timerfd_create(0x0, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) listen(r0, 0x9) [ 111.409871] device lo left promiscuous mode [ 111.419611] device lo entered promiscuous mode 2018/06/03 10:57:29 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f0000000040)={0x0, {0x2, 0x0, @rand_addr}, {0x2, 0x0, @loopback=0x7f000001}, {0x2, 0x0, @loopback=0x7f000001}, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)='erspan0\x00'}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f00000000c0)={0x0, 0x80000, 0xffffffffffffffff}) socketpair(0x11, 0x0, 0x9, &(0x7f0000000140)={0xffffffffffffffff}) renameat(r2, &(0x7f0000000280)='./file0\x00', r1, &(0x7f00000002c0)='./file0\x00') ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000000100)={0x0}) r4 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/autofs\x00', 0x0, 0x0) accept4$ipx(r4, &(0x7f00000001c0), &(0x7f0000000200)=0x10, 0x80000) ioctl$DRM_IOCTL_NEW_CTX(r1, 0x40086425, &(0x7f0000000240)={r3, 0x1}) 2018/06/03 10:57:29 executing program 6: syz_open_dev$sndseq(&(0x7f0000000140)='/dev/snd/seq\x00', 0x0, 0x200c00) pipe(&(0x7f0000001900)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f0000001980)={0x400000000, {0x2, 0x4e23, @loopback=0x7f000001}, {0x2, 0x4e20, @multicast2=0xe0000002}, {0x2, 0x4e20}, 0x14, 0x1, 0x26c, 0x20, 0xe816, &(0x7f0000001940)='tunl0\x00', 0x401, 0x5, 0x3ff}) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r1, 0x40505330, &(0x7f0000000040)={{0x400000005, 0x4}, {}, 0x6f, 0x0, 0x200000}) 2018/06/03 10:57:29 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) vmsplice(r0, &(0x7f0000000200)=[{&(0x7f0000000180)="cc3a9eefd8518626af5aef5c8fad224df89fd3b2c72e055b7135bdb0210555", 0x1f}], 0x1, 0x0) r1 = socket$key(0xf, 0x3, 0x2) socket$key(0xf, 0x3, 0x2) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/checkreqprot\x00', 0x0, 0x0) ioctl$KDSKBMODE(r2, 0x4b45, &(0x7f0000000140)) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000012000), 0x4) sendmsg$key(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000240)={0x2, 0xa, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) sendmsg$key(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)={0x2, 0x1, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) [ 111.501548] tmpfs: No value for mount option './file0/file0' 2018/06/03 10:57:30 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480)='/dev/ptmx\x00', 0x1, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000000)={0x0, 0x0, 0x0, 0xffffffffffffffff}) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$FIONREAD(r1, 0x541b, &(0x7f0000000040)) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc0\x00', 0x80000, 0x0) getsockname$netlink(r2, &(0x7f00000000c0), &(0x7f0000000100)=0xc) 2018/06/03 10:57:30 executing program 7: r0 = inotify_init1(0x0) pipe2(&(0x7f00000017c0)={0xffffffffffffffff}, 0x4800) sendfile(r1, r0, &(0x7f0000001800), 0x2b27ce34) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f0000000040)={0x0, 0x0}) timer_create(0x0, &(0x7f00000000c0)={0x0, 0x0, 0x4, @tid=r2}, &(0x7f0000000100)) r3 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000140)='/dev/urandom\x00', 0x200200, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000001600)={{{@in=@loopback, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@remote}}, &(0x7f0000001700)=0xe8) r5 = getgid() sendmsg$unix(r3, &(0x7f0000001780)={&(0x7f0000000180)=@abs={0x1, 0x0, 0x4e21}, 0x6e, &(0x7f0000001580)=[{&(0x7f0000000200)="c699588b42b4eed3c76c488ca84a69286821f43fbd696a3bab3fecbc6c1baed02eced1d3a3277f903708e0cdef16f4bd97942c0edce7aa6f54f52fe4e1a18f05354f5fb8f40e97e2651dcde52b4bdfbebdb759bb1cc354e494fd67a3449501b378494801ff944da7d2114412f1a1784c1dd51cc8ca190cb87c6dfc7ead70f7ae8cbf1cf76773414692fcd02808330d66cdd3b4186accdbdf130485581a34c6ce4533411504f592e73f0c47ed26", 0xad}, {&(0x7f00000002c0)="9fd4963536f53f24934c", 0xa}, {&(0x7f0000000300)="c7117c126be0d01865a9e3c9648e0a67d460451bbd922901991a8800c6b9308098b402e90d00c0f841f370484688835b70f18ba60f4d3b6010233c88a7d2474bd66fda0e5dad5456b88956dc7332895ef9fea8d74c1a1d9fe1e191ac1573e1e6385195b9202745b950f516b38292b02aacd5eb5f3c1857deb68feebe944612ae63aac8ef640f6f19a5308b297e70050da6981bd388a9c4f35e6670818ce62dcd7c58de3a6044e220937a2d3cf15cf8e7053c891612df607efce574558673f85b6aa32224c1f9fe9cef8d4fd9a7b0cb50de63c458b3ec1d1e2823fc52c495f427562835b1d689b207b429d7", 0xeb}, {&(0x7f0000000400)="80b66a61f4fdb7f534f8bfa4801c6f938786d64e223c8720cf0c8bb23439fcf5a055895e31b0f5c6c00a1ad8dc3d4a6680f4592d112a64741ad321fa84e859a9c134f36558007fd4090d4173312d817138c78db1e3442afa58c5feb0df187ab682ad258b9a8a4c", 0x67}, {&(0x7f0000000480)="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", 0x1000}, {&(0x7f0000001480)="a3a6f4d6520ec9e3525450cb01b308917c92a1ba", 0x14}, {&(0x7f00000014c0)="d4bebce742da43736e705564108409623f4c94eed6e79b4f95bdc7bde2049da7bf276917a0874c5f0a5eff015ebf09f5a5a3a051333a3b2885f72f4b4bc06ad6b9cdf3f93e44aa684bc8847f4daa5638d72492015a97ec0aee8902ca92e4b77968e8e6e1db1e80103793bf9f768fa8e6d737bbd296926fe3e8afe40f6c9e8e5d92f38dc1c617fed5c9f0d48f58df", 0x8e}], 0x7, &(0x7f0000001740)=[@cred={0x20, 0x1, 0x2, r2, r4, r5}], 0x20, 0x20000000}, 0x48001) r6 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$inet6_tcp_TLS_RX(r6, 0x6, 0x2, &(0x7f0000000080)={0x303, 0x33}, 0x4) 2018/06/03 10:57:30 executing program 6: accept4(0xffffffffffffff9c, &(0x7f0000000100)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast2}}}, &(0x7f0000000180)=0x80, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r0, 0x28, 0x2, &(0x7f00000001c0)=0x8, 0x8) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x4000008912, &(0x7f00000000c0)="0047fc2f07d82c99240970825dda3bdd1253ac7cd9849a4b86e6568372be2aea7110e7572de37f69d3890c0f9ff3d4cdb8db94") ioprio_set$pid(0x0, 0x0, 0x40000002028) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x1, 0x0) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r2, 0x40505331, &(0x7f0000000040)={{0x400, 0x8830}, {0x8ca, 0x7}, 0x6, 0x2}) ioctl$TIOCCBRK(r2, 0x5428) 2018/06/03 10:57:30 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x80040, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="1bd45006000000d1240970") r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x0, 0x0) r2 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x42) write$binfmt_aout(r2, &(0x7f0000000000)={{0x0, 0x0, 0x0, 0x3c5}, "37778a151fa6ae0fdef7"}, 0x2a) fremovexattr(r1, &(0x7f00000001c0)=@known='system.advise\x00') rt_sigreturn() 2018/06/03 10:57:30 executing program 2: r0 = socket$unix(0x1, 0x2, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000040)={@remote={0xfe, 0x80, [], 0xbb}, 0x81, 0x2, 0x0, 0x0, 0x6, 0xffff, 0xa564}, 0x20) bind$unix(r0, &(0x7f0000000080)=@file={0x0, './file0\x00'}, 0x0) 2018/06/03 10:57:30 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000240)='bic\x00', 0x4) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000140)=ANY=[@ANYBLOB], 0x0) getsockname(r0, &(0x7f00000001c0)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff}}, &(0x7f0000000040)=0x80) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r1, 0x118, 0x1, &(0x7f0000000140)=0xffffffff, 0x4) socket(0x10, 0x2, 0xc) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)=@setneightbl={0x1c, 0x43, 0x0, 0x70bd29, 0x25dfdbfc, {}, [@NDTA_THRESH2={0x8, 0x3, 0x7}]}, 0x1c}, 0x1, 0x0, 0x0, 0x8000}, 0x8000) 2018/06/03 10:57:30 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x1c) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040)='/dev/zero\x00', 0x1, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r1, 0x8905, &(0x7f0000000080)) 2018/06/03 10:57:30 executing program 5: r0 = socket$inet(0x2, 0x1, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000080)='veth1_to_team\x00', 0x10) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000017000)=0xfffff7fffffffffd, 0x4) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) listen(r1, 0x0) ioctl$int_out(r1, 0x5462, &(0x7f00000000c0)) 2018/06/03 10:57:30 executing program 3: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f00000000c0)="8907040400", 0x5) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000000)={0x0, @broadcast, @dev}, &(0x7f0000000080)=0xc) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @loopback=0x7f000001}, 0x15) setsockopt$inet_group_source_req(r0, 0x0, 0x2e, &(0x7f0000000100)={0x1, {{0x2, 0x0, @multicast1=0xe0000001}}, {{0x2, 0x0, @dev={0xac, 0x14, 0x14}}}}, 0x108) 2018/06/03 10:57:30 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x20000000000000ff, 0x80000) r1 = socket$inet6(0xa, 0x4, 0x5) getsockopt$inet6_buf(r1, 0x29, 0x14, &(0x7f00000000c0)=""/192, &(0x7f0000000180)=0xc0) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/status\x00', 0x0, 0x0) ioctl$RNDGETENTCNT(r2, 0x80045200, &(0x7f00000001c0)) r3 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) getsockopt$IPT_SO_GET_ENTRIES(r3, 0x0, 0x41, &(0x7f0000000240)={'nat\x00', 0xf1, "40188243c92c1a010c8cb9bcda9041157e3ae3ea556a10611519a6e708279a9e199ee2b55bf66d809e1dedd199f5aeb6904851582a18055ce6f7535b8d23e6258b70fd20461f487daec0045bff12c349c30a41485e7f254fd5443aa786f14af3737dc15c42646972e326cef5fb827c92a4e946ebc5ff24feab29b3bf9289e1a1afdc6e3570cef860efaa14cbf413ea5e7c6bc85923a6bc70a775bfcb6eeff595c41926a1279f6e2db7d40e17c237addf91616cb3ddddb86421d26bc91c521fcfef25501249c87fc325e4ffd524dbb7e12f90c527a208c12284d0f04a334552cd9d9cd2022c6acb5f72fdc51a466c0e9565"}, &(0x7f0000000040)=0x115) ioctl$LOOP_CLR_FD(r0, 0x4c03) ioctl$BLKDISCARD(r2, 0x1277, &(0x7f0000000380)=0x5) socket$inet6(0xa, 0x3, 0x8) fcntl$getflags(r0, 0xb) accept$ipx(r2, &(0x7f00000003c0), &(0x7f0000000400)=0x10) 2018/06/03 10:57:30 executing program 6: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/sys/net/ipv4/vs/sloppy_tcp\x00', 0x2, 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, &(0x7f00000001c0)=0x8, 0x4) r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000280)={{{@in, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@local}}, &(0x7f0000000100)=0xe8) setsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000683ff4)={@empty, @multicast1=0xe0000001, r2}, 0xc) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x1, [@loopback=0x7f000001]}, 0x14) r3 = socket$inet6(0xa, 0x1000000000002, 0x0) setsockopt$inet_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x4) syz_extract_tcp_res$synack(&(0x7f0000000140), 0x1, 0x0) ioctl(r3, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") dup(0xffffffffffffffff) ioctl$sock_netrom_TIOCINQ(0xffffffffffffffff, 0x8905, &(0x7f0000000080)) ioctl$TIOCMBIS(r0, 0x5416, &(0x7f00000000c0)=0x7) setsockopt$inet_mreqsrc(r1, 0x0, 0x25, &(0x7f0000231000)={@multicast2=0xe0000002, @loopback=0x7f000001, @loopback=0x7f000001}, 0xc) 2018/06/03 10:57:30 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") setrlimit(0x7, &(0x7f00000001c0)) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$DRM_IOCTL_GET_UNIQUE(r1, 0xc0106401, &(0x7f0000000140)={0x59, &(0x7f00000000c0)=""/89}) fstatfs(r0, &(0x7f0000000280)=""/4096) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000000000)={'veth1_to_bridge\x00', {0x2, 0x4e23}}) pipe2(&(0x7f0000000040), 0x0) 2018/06/03 10:57:30 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f0000000000)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='htcp\x00', 0x5) r2 = socket(0xa, 0x1, 0x0) msync(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x4) setsockopt$inet_MCAST_JOIN_GROUP(r2, 0x0, 0x2a, &(0x7f0000000040)={0x2, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x88) setsockopt$inet_int(r1, 0x0, 0x14, &(0x7f0000000100)=0x1000000, 0x4) 2018/06/03 10:57:30 executing program 4: r0 = memfd_create(&(0x7f0000033ff3)='\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x20005) r2 = gettid() fcntl$setownex(0xffffffffffffffff, 0xf, &(0x7f0000000280)={0x0, r2}) setsockopt$inet6_udp_int(r0, 0x11, 0x66, &(0x7f0000000180)=0x3, 0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000140)=[@in6={0xa, 0x4e23, 0xffffffffffff7fff, @dev={0xfe, 0x80, [], 0x1c}, 0x2}, @in6={0xa, 0x4e22, 0x91, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0xe34}], 0x38) sync() r3 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r3, 0xc08c5332, &(0x7f0000037000)={0x0, 0x0, 0x0, "9ede7a8c5ae95e48008000000000007f4f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa0500000074dbcfa6dc4d"}) setsockopt$inet6_udp_encap(r3, 0x11, 0x64, &(0x7f0000000040)=0x5, 0x4) write$sndseq(r0, &(0x7f000000a000)=[{0x7, 0x21, 0x0, 0x0, @time={0x77359400}, {}, {}, @ext={0x0, &(0x7f0000038ffe)}}], 0x30) getpeername$unix(r0, &(0x7f00000001c0), &(0x7f0000000240)=0x6e) write$sndseq(r3, &(0x7f0000000100)=[{0x3, 0x4, 0x0, 0x6, @tick=0x81, {0x100}, {0x3f, 0x8}, @time=@tick=0x5}], 0x30) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000080)={0x3f}) 2018/06/03 10:57:31 executing program 3: r0 = socket(0x11, 0x100000803, 0x1) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000880)='/selinux/status\x00', 0x0, 0x0) epoll_pwait(r1, &(0x7f0000000640)=[{}, {}, {}, {}, {}, {}], 0x6, 0x80, &(0x7f00000006c0)={0x48}, 0x8) ioctl$TUNSETVNETLE(0xffffffffffffffff, 0x400454dc, &(0x7f0000000100)=0x1) r2 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x20000000002) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000080)={"6966623000faffffffffffffff00", 0x5001}) r3 = socket(0xa, 0x2, 0x0) ioctl(r3, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") pwrite64(0xffffffffffffffff, &(0x7f0000000080), 0x0, 0x0) r4 = add_key(&(0x7f0000000000)='big_key\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000200)="364f4773eca7638c0238621b3d1936709f71189fdeccc3d7f1a4faaaaca95cdcc6fb1901", 0x24, 0xfffffffffffffff9) r5 = add_key$keyring(&(0x7f0000000140)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, r4) keyctl$update(0x2, r5, &(0x7f00000001c0)="94c81f7387523d52ba262d7fa3fa0ace39c89993afcab16c925f6f688d4d529c029b87152a728063729026c0fa22dcbe28138a", 0x33) write$tun(r2, &(0x7f0000000280)=ANY=[@ANYPTR64=&(0x7f00000005c0)=ANY=[@ANYPTR64=&(0x7f00000002c0)=ANY=[@ANYRES32=r3, @ANYPTR64], @ANYPTR=&(0x7f0000000300)=ANY=[@ANYBLOB="344e7e04d03b65913f37117a234a24ce6e0b6a7aa81e1e8ae3be164a0c09b3857959585113de8441be9ff99e261029b4d679d9c4f89b2aa302389d175cd0164f7bf6913ec995074845be9f53ae2292837f3b9fec1cf1042782cd9dd089904ed597a9c070d6be62d3560417929e4aa068fb4ce2843c6d6f169ba98f477eb6770658243a2f79c98e66fee26a57000b8331638a80def45c76a9746b112490a31ea044d0969fb7abcf777e5a08656c46fb70039ae729846ddd8423337f69bcc6cd07e99e465b742a11b958b82be48ef0d2c214c4731f960ba70e33e3062a9c52f87605108533f9bf27abad0618c8b6d9ccd565f0d3c963e60b39", @ANYRES64, @ANYBLOB="550cd56cfd518739d730fb440ca808468b18e086f43732c0140acc837f54058b645909d339009d2304a4b28c3e9481cc6f37e659dd4bf9b3224cdd15eea6d42b19a41796f6f96db598b700197857cc312cc3986ddfaa4646420396f5eecc3a29136fea049389621fb0ba239b0a1fda2243b77c543aa3cb3e1086fb6705cec8fe31a910d1889935203f09f72cc51b10aaf0479dc7524717eea2dc18ee5445d05659c32c034269cf132e8453feba6e9537dc4d2806b3661269011b52305b0d3f98e66f98ad0537bcbd231f05f04c8e914961292f5eefc193b4138db851c7450dcbbb40f7f9640ce70b3d6e3310", @ANYRES32=r3, @ANYPTR64, @ANYPTR64, @ANYPTR], @ANYPTR=&(0x7f0000000540)=ANY=[@ANYPTR], @ANYRES32=r3, @ANYPTR=&(0x7f0000000580)=ANY=[@ANYRES32=r5, @ANYRES16=r0, @ANYRES32=r4, @ANYRES32=r4, @ANYRES32=r5]]], 0x1) 2018/06/03 10:57:31 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = syz_open_dev$binder(&(0x7f0000d59ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r2 = syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x20011, r2, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) dup(r2) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000005fd4)=ANY=[@ANYBLOB="11634840"], 0x0, 0x0, &(0x7f0000002000)}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000400)={0x4c, 0x0, &(0x7f0000000240)=[@transaction_sg={0x40486311, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000080), &(0x7f0000000200)}}}]}) [ 112.858490] binder: 11043:11047 got new transaction with bad transaction stack, transaction 44 has target 11043:0 [ 112.879357] binder: 11043:11047 transaction failed 29201/-71, size 0-0 line 3045 [ 112.894109] binder_alloc: binder_alloc_mmap_handler: 11043 20001000-20004000 already mapped failed -16 [ 112.917390] binder: BINDER_SET_CONTEXT_MGR already set [ 112.922797] binder: 11043:11047 ioctl 40046207 0 returned -16 [ 112.929964] binder_alloc: 11043: binder_alloc_buf, no vma [ 112.935733] binder: 11043:11055 transaction failed 29189/-3, size 0-0 line 3141 [ 112.943340] binder_alloc: 11043: binder_alloc_buf, no vma [ 112.943360] binder: 11043:11047 transaction failed 29189/-3, size 0-0 line 3141 [ 112.963796] binder: undelivered TRANSACTION_ERROR: 29189 [ 112.969393] binder: undelivered TRANSACTION_ERROR: 29189 [ 112.975555] binder: release 11043:11047 transaction 44 out, still active [ 112.985913] binder: undelivered TRANSACTION_COMPLETE [ 112.998352] binder: undelivered TRANSACTION_ERROR: 29201 [ 113.008314] binder: send failed reply for transaction 44, target dead 2018/06/03 10:57:31 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x10000, 0x81) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000040)={'team0\x00', 0x0}) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000000080)={r2, 0x1, 0x6}, 0x10) listen(r0, 0x0) r3 = socket(0xa, 0x20000000001, 0x0) listen(r3, 0x0) r4 = syz_open_procfs(0x0, &(0x7f0000000140)='net/tcp6\x00') setsockopt$packet_drop_memb(r1, 0x107, 0x2, &(0x7f0000000180)={r2, 0x1, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x10) preadv(r4, &(0x7f0000000800)=[{&(0x7f0000000500)=""/164, 0xa4}, {&(0x7f0000000700)=""/248, 0xf8}], 0x2, 0x0) utimes(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={{0x77359400}, {0x0, 0x7530}}) 2018/06/03 10:57:31 executing program 4: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/checkreqprot\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000100)=[@in={0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e24, 0x22, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x9}, @in6={0xa, 0x4e22, 0x400, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x2}, @in6={0xa, 0x4e23, 0x9, @ipv4={[], [0xff, 0xff]}}], 0x64) r1 = inotify_init() r2 = inotify_init() inotify_add_watch(r2, &(0x7f0000000240)='./file0\x00', 0x100000020000000) r3 = inotify_init() inotify_add_watch(r3, &(0x7f0000000000)='./file0\x00', 0x2000000) inotify_add_watch(r1, &(0x7f00000000c0)='./file0\x00', 0x8a2) inotify_add_watch(r1, &(0x7f0000000040)='./file0\x00', 0x4) 2018/06/03 10:57:31 executing program 2: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vga_arbiter\x00', 0x801, 0x0) mmap$binder(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0, 0x100010, r0, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/status\x00', 0x0, 0x0) splice(r1, &(0x7f0000000040), r1, &(0x7f0000000080), 0x4, 0x8) mmap$binder(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0, 0x11, r1, 0x0) mmap$binder(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0, 0x80012, r1, 0x0) 2018/06/03 10:57:31 executing program 6: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$cgroup_int(r1, &(0x7f0000000200)=ANY=[], 0xfffffcf6) fallocate(r1, 0x0, 0x0, 0x10000) fsync(r1) chmod(&(0x7f0000000000)='./file0\x00', 0x43) 2018/06/03 10:57:31 executing program 5: r0 = gettid() r1 = gettid() timer_create(0x40, &(0x7f0000000040)={0x0, 0x24, 0x0, @thr={&(0x7f00000001c0)="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"}}, &(0x7f0000000080)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x9}}, &(0x7f0000040000)) clock_nanosleep(0x2, 0x0, &(0x7f0000000180)={0x0, 0x989680}, 0x0) setpgid(r0, r1) tkill(r1, 0x1000000000016) tkill(r0, 0x1000000000016) mmap(&(0x7f0000256000/0x2000)=nil, 0x2000, 0x0, 0x8031, 0xffffffffffffffff, 0x4000800000000000) 2018/06/03 10:57:31 executing program 7: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/mls\x00', 0x0, 0x0) ioctl$EVIOCGPHYS(r0, 0x80404507, &(0x7f0000000080)=""/61) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000012c0)='/dev/sequencer\x00', 0x80000000000046, 0x0) setsockopt$packet_fanout_data(r1, 0x107, 0x16, &(0x7f0000000240)={0x6, &(0x7f0000000300)=[{0x1, 0x1, 0x20, 0x1}, {0x100000000, 0x3, 0x1, 0x8}, {0x1ff, 0x9469, 0xffffffffffffff01, 0x4}, {0x0, 0x9, 0x401, 0x80000000}, {0x2, 0x7fff, 0x7, 0x1ff}, {0x0, 0x7f6, 0x8, 0x1}]}, 0x10) r2 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/ip_mr_cache\x00') ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000180)={0x8, 0x200, 0x9, 'queue1\x00', 0x7}) sendfile(r1, r2, &(0x7f0000000000), 0x8402) 2018/06/03 10:57:31 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f00000000c0)='cgroup.subtree_control\x00', 0x2, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f00000031c0)=[{{&(0x7f0000002d40)=@rc, 0x80, &(0x7f00000030c0), 0x0, &(0x7f0000003140)=""/79, 0x4f}}], 0x1, 0x0, &(0x7f00000032c0)={0x77359400}) pwritev(r1, &(0x7f0000000200), 0x10000000000003b0, 0x0) r2 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x100) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000080)={@multicast2=0xe0000002, @dev={0xac, 0x14, 0x14}, @rand_addr=0x9}, 0xc) r3 = accept$inet(r2, &(0x7f0000000100), &(0x7f0000000140)=0x10) setsockopt$inet_sctp_SCTP_EVENTS(r3, 0x84, 0xb, &(0x7f0000000180)={0x1ff, 0x1, 0x8000, 0x10000, 0xf47, 0x20, 0x1, 0xffffffffffffffd8, 0x6, 0x6, 0x5}, 0xb) 2018/06/03 10:57:31 executing program 3: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003000)={0xaa}) r1 = epoll_create1(0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000019fe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000040)='/dev/full\x00', 0x101200, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r2, 0xc08c5336, &(0x7f0000000080)={0xfff, 0x6b, 0x8, 'queue1\x00', 0xff}) close(r1) r3 = memfd_create(&(0x7f0000002000)='user\x00', 0x0) pwritev(r3, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0) fallocate(r1, 0x0, 0x0, 0x40002) timer_create(0x0, &(0x7f0000cd0000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) r4 = gettid() tkill(r4, 0x16) close(r0) 2018/06/03 10:57:31 executing program 4: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockname$inet6(r0, &(0x7f0000000240)={0x0, 0x0, 0x0, @local}, &(0x7f0000000280)=0x1c) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffc) request_key(&(0x7f0000000000)='id_legacy\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000400)="657468307365636572697431657468307d296c6f6367726f7570232e00000000ed940d97edea1d0da111492125be199b299848342e174fc0a73dc42310a76e16975e4b50000fa7e75cfe7eb32f436799b19b8bec00e8090f78907ef7a7ff0566d796f9e946ba73bd092377c06c99376b41eae4956c15562c79479e5a7973a59b3831189b0bb9c16f99d0a1102fac457035585308be47c0c0b3d7396df76f9186afec66b3c9948f3cfcc7f6026024800e232787775c9be4c4064db0344f975daf8ba50e000000", r2) r3 = add_key$user(&(0x7f0000000080)='user\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a}, &(0x7f0000000100)="8b", 0x1, 0xffffffffffffffff) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000380)={0x0, 0x0, 0x0}, &(0x7f00000003c0)=0xc) keyctl$chown(0x4, r3, 0x0, r4) 2018/06/03 10:57:31 executing program 7: r0 = socket$key(0xf, 0x3, 0x2) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8914, &(0x7f0000000240)="0047fc2f07d82c99240970") recvmmsg(r0, &(0x7f0000002440)=[{{&(0x7f0000000040)=@nl=@proc, 0x80, &(0x7f0000001640), 0x0, &(0x7f00000016c0)=""/228, 0xe4}}, {{0x0, 0x0, &(0x7f0000001fc0), 0x0, &(0x7f0000002280)=""/87, 0x57}}, {{0x0, 0x0, &(0x7f0000002380)=[{&(0x7f0000003ec0)=""/4096, 0x1000}], 0x1, &(0x7f00000023c0)=""/114, 0x72}}], 0x3, 0x10002, &(0x7f0000002540)={0x77359400}) sendmsg$key(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="020d0000100000000000000000000000030006000200000002000000e000000100000000000000000800120002000200000000007d220000180000000303000000000000000000000000001f03000000160000000301000000000000000000000000000000000000030005000000000002000000e00000010000000000000000"], 0x80}, 0x1}, 0x0) 2018/06/03 10:57:33 executing program 0: r0 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$sock_inet_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f00000000c0)) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={"69df01010000ffffffffffff0400005d", 0x103}) memfd_create(&(0x7f00000018c0)=')[\x00', 0x13) r2 = socket$nl_route(0x10, 0x3, 0x0) ioctl$TUNDETACHFILTER(r0, 0x401054d6, 0x0) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000080)) dup3(r2, r0, 0x0) 2018/06/03 10:57:33 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f0000000080)='cgroup.subtree_control\x00', 0x2, 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x40, 0x0) ioctl$DRM_IOCTL_GET_MAP(r2, 0xc0286404, &(0x7f00000000c0)={&(0x7f0000ffe000/0x1000)=nil, 0x8, 0x3, 0x1b8cba42d2db0b3c, &(0x7f0000ffe000/0x2000)=nil, 0x674}) ioctl$DRM_IOCTL_GET_MAP(0xffffffffffffffff, 0xc0286404, &(0x7f0000000300)={&(0x7f0000ffd000/0x3000)=nil, 0x6, 0x0, 0x0, &(0x7f0000ffe000/0x1000)=nil}) pwritev(r1, &(0x7f0000000200), 0x10000000000003b0, 0x0) 2018/06/03 10:57:33 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000100), &(0x7f0000000180)=0x4) getsockopt$bt_hci(r0, 0x0, 0x2, &(0x7f0000000340)=""/4096, &(0x7f0000001340)=0x1000) r1 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f0000000000)={0x2, 0x4e1f, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) r2 = socket(0xa, 0x1, 0x0) setsockopt$inet_tcp_TCP_ULP(r2, 0x6, 0x1f, &(0x7f00000001c0)='tls\x00', 0x4) setsockopt$inet_MCAST_JOIN_GROUP(r2, 0x0, 0x2a, &(0x7f0000000040)={0x2, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x88) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000000200)={0x0, 0x51, "bf298822424e80ef8f161c9a1f6062e6a5cc1c1b0229007dee8a2be3eb4d7b5f56aca01d3e3577a875ec22785b208469feb59b34b4cb28a728bac762f49875b8ae1ac5c42560f1482959cb8524527e9e53"}, &(0x7f0000000280)=0x59) getsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f00000002c0)={r3, 0x2db, 0x8000, 0x7, 0x9, 0x2}, &(0x7f0000000300)=0x14) setsockopt$inet_int(r1, 0x0, 0x31, &(0x7f0000000140), 0x4) 2018/06/03 10:57:33 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000000), 0x0) writev(r0, &(0x7f0000fdbff8)=[{&(0x7f0000ac9000)="290000001800190000003fffffffda060200000000e80008040000040d000500000500000005000000", 0x29}], 0x1) readv(r0, &(0x7f00000013c0)=[{&(0x7f00000000c0)=""/142, 0x8e}, {&(0x7f0000000180)=""/210, 0xd2}, {&(0x7f0000000280)=""/136, 0x88}, {&(0x7f0000000340)=""/4096, 0x1000}, {&(0x7f0000001340)=""/55, 0x37}, {&(0x7f0000001380)=""/37, 0x25}], 0x6) r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/access\x00', 0x2, 0x0) write$selinux_access(r1, &(0x7f0000000040)={'system_u:object_r:dhcpc_state_t:s0', 0x20, '/usr/lib/telepathy/mission-control-5', 0x20, 0x35, 0x33}, 0x4b) 2018/06/03 10:57:33 executing program 6: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23}, 0x10) recvfrom$inet(r0, &(0x7f0000000640)=""/181, 0xb5, 0x0, 0x0, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='veno\x00', 0x5) writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000000)="17", 0x1}], 0x1) syz_extract_tcp_res$synack(&(0x7f0000000080), 0x1, 0x0) 2018/06/03 10:57:33 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.cpu\x00', 0x200002, 0x0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x80600, 0x0) ioctl$BINDER_THREAD_EXIT(r2, 0x40046208, 0x0) fchdir(r1) r3 = creat(&(0x7f0000000000)='./bus\x00', 0x0) ftruncate(r3, 0x2081fc) r4 = open(&(0x7f000000fffa)='./bus\x00', 0x140042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r4, 0x0) accept4$packet(0xffffffffffffffff, &(0x7f0000000040), &(0x7f0000005900)=0x14, 0x0) madvise(&(0x7f0000004000/0x1000)=nil, 0x1000, 0xa) madvise(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x6) 2018/06/03 10:57:33 executing program 5: r0 = socket(0x10, 0x3, 0x0) recvmmsg(r0, &(0x7f0000005380)=[{{&(0x7f0000000180)=@nfc_llcp, 0x80, &(0x7f0000001640), 0x0, &(0x7f0000000200)=""/47, 0x2f}}], 0x1, 0x0, &(0x7f0000000140)) open(&(0x7f00000004c0)='./file0\x00', 0x80000, 0x20) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000280)="7379736673002a864f4bc00bce1bdb20637213b1e894d120715f9dc1125b042c7226eb0136d9624ea1d23374a660fe5ac173722fd367ad22e8553025a2e8be0bc5514379af7213d32b8d5d06dc8fbf2c849ed9cdefc74b03dfa9cb5a90b28b4b24d7862c3d66fca53167d5424235435a3dbb76bc7d3c42fc2e9c696114a6f888f0da85277683cfc1c4d2bf71c255a3134d64cc3fed8e97798deb8631cbf7682c9fa2ed031465aa191df922f764297cba22a8499d177f49fba940f55bbc8b723fd374f1fed78c8aeec6811d9b5879487387d56594a14c2588274de84fa27610302b3fb54172a8c910a07e7c76ea465aa68402", 0x0, &(0x7f0000000080)) setsockopt$inet_tcp_int(r1, 0x6, 0x80000000000002, &(0x7f0000000140)=0x78, 0x4) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") sendto$inet(r1, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) openat$uinput(0xffffffffffffff9c, &(0x7f0000000500)='/dev/uinput\x00', 0x800, 0x0) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000000100), 0x921b527a62bfd8af) write$binfmt_elf64(r1, &(0x7f0000001c80)=ANY=[@ANYBLOB="7f454c4600000000000000000000000000000000000000000000071ef4b80000400000000000000000000000000000000000000000003800000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000b6060000000000000300000000000000d0170000000000000000000000000000000000000000000000000000000000000000000000000000c67e9b79000080000000000000000000000000020000000000000000000000000008000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000004000000000000fcff00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000bb967801d0c2e0b100000000000000000000000000000000000000000000000000000000000000000000000000000000000000001356deb70258000000000000000000000000000000000000000000b0a6000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000fdffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000003000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000e02fe28e2e1816b82c516633c667fc5600000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x439) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000380)={0x0, @in6={{0xa, 0x4e24, 0x19a, @mcast2={0xff, 0x2, [], 0x1}, 0x3}}, 0x4, 0xb5, 0x1, 0xff, 0x8}, &(0x7f0000000440)=0x98) setsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000000480)={r3, 0x4, 0x0, 0x5}, 0x10) recvmsg(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000040)=@nfc, 0x80, &(0x7f00000001c0), 0x0, &(0x7f0000000200)=""/20, 0x14}, 0x0) write$binfmt_elf64(r1, &(0x7f00000053c0)=ANY=[@ANYBLOB="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"], 0xca7) 2018/06/03 10:57:33 executing program 7: socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000004c0)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000340)=ANY=[@ANYBLOB="4000000010000700010001000000000000000000", @ANYRES32=0x0, @ANYBLOB="0000000000000000140003006c6f00000000000000000000000000000c000100aaaaaaaaaa000000"], 0x40}, 0x1}, 0x0) 2018/06/03 10:57:33 executing program 4: r0 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r0, 0x40bc5311, &(0x7f0000000140)={0x8, 0x0, 'client1\x00', 0xffffffff80000000, "2a4d21fd7b03f0c8", "054c305ac557b7e01b21f4e309c360256a40d5e70a6dc0bf438ce50047f76283", 0x3, 0xfffffffffffffffd}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r0, 0x40bc5311, &(0x7f0000000080)={0x80, 0x0, 'client0\x00', 0x0, "cf5493b26d7da4bb", "cf061369767509a2cbf0594d12105f3df9c75c9b7dbbab40123dd35fe184e054"}) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000480)='/proc/sys/net/ipv4/vs/sync_version\x00', 0x2, 0x0) getsockname$netrom(r1, &(0x7f00000004c0)=@full, &(0x7f0000000540)=0x48) r2 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000240)="a5209734766b61f018b88ea05a87f77b89bf0fdeb7c8e624f32c69d2b4e3bee15820987c9dfae31c53f613551c37a46e0bdd21059fcae101fe0a3e05890cb426c56788b8eb4d3a0da47ba5f4dd8163debd7d7fad002186c1f7e1dd432db97e363edb95e5811551de5948837e60b2fc5a", 0x70, 0xfffffffffffffffe) r3 = add_key$keyring(&(0x7f0000000340)='keyring\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$search(0xa, r2, &(0x7f00000002c0)='rxrpc\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a, 0x2}, r3) r4 = dup(r0) add_key$keyring(&(0x7f0000000580)='keyring\x00', &(0x7f00000005c0)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, r3) ioctl$int_out(r0, 0x2, &(0x7f0000000440)) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r4, 0x84, 0x1e, &(0x7f00000003c0), &(0x7f0000000400)=0x4) 2018/06/03 10:57:33 executing program 7: mkdir(&(0x7f000052aff8)='./file0\x00', 0x0) socketpair$ax25(0x3, 0x7, 0xcf, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = open(&(0x7f0000032ff8)='./file0\x00', 0x0, 0x0) mkdirat(r1, &(0x7f0000033ff8)='./file0\x00', 0x40) mount(&(0x7f0000df2000)='./file0/file0\x00', &(0x7f0000a16ff8)='./file0\x00', &(0x7f0000df2ffd)='\x00v\t', 0x1001, &(0x7f0000a06000)) unlinkat(r1, &(0x7f000057d000)='./file0\x00', 0x200) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000000080)={0x0}) ioctl$DRM_IOCTL_RM_CTX(r0, 0xc0086421, &(0x7f00000000c0)={r2, 0x1}) open(&(0x7f0000000040)='./file0\x00', 0x0, 0x28) mount(&(0x7f0000d56ffb)='./file0\x00', &(0x7f0000de2ff8)='.', &(0x7f00005e9000)='cifs\x00', 0x6000, &(0x7f0000ad5000)) umount2(&(0x7f0000000100)='./file0\x00', 0x8) 2018/06/03 10:57:33 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x101040, 0x0) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000200)={0x0, @rand_addr, @multicast1}, &(0x7f0000000240)=0xc) ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f00000000c0)=r2) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000000280)={0x0, @in6={{0xa, 0x4e22, 0x7, @empty, 0xfffffffffffffffa}}, 0x3, 0x7, 0x1ff, 0x3, 0xfffffffeffffffff}, &(0x7f0000000100)=0x98) setsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000180)={r3, 0x4}, 0x8) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e21, 0x0, @loopback={0x0, 0x1}}, 0x1c) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000040)=[{0x8, 0xffffffffffffe589}], 0x1) 2018/06/03 10:57:33 executing program 3: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [], 0x12}}, 0x1c) 2018/06/03 10:57:33 executing program 4: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0xc04c5349, &(0x7f0000000040)={0x80, 0x563, 0x7}) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000b6dfc8)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000327f68)=ANY=[@ANYBLOB="0203000313000000000000000000000005000600000000000a0000000000000000000000000000005d00000000000000000000000000000005000900ff0000000a00000000000100fe8000000000000000000000000000ff000000000000000002000100000000000000000d0000000005000500000000000a00000000000000ff0200000000000000000000000000010000000000000000"], 0x98}, 0x1}, 0x0) 2018/06/03 10:57:33 executing program 1: r0 = getpgrp(0x0) r1 = gettid() rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xffffffffffffff7f}, 0x0, 0x8) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/mls\x00', 0x0, 0x0) r3 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/avc/hash_stats\x00', 0x0, 0x0) renameat(r2, &(0x7f0000000180)='./file0\x00', r3, &(0x7f0000000200)='./file0\x00') rt_tgsigqueueinfo(r0, r1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0xfffffffffffffffd}) socketpair$inet_sctp(0x2, 0x0, 0x84, &(0x7f0000000240)) socket$packet(0x11, 0x2, 0x300) r4 = signalfd4(0xffffffffffffffff, &(0x7f0000000ff8)={0xfffffffffffffdb0}, 0x8, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f0000000040)={0x0, 0x9}, &(0x7f0000000280)=0x8) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f00000002c0)={r5, 0x6}, &(0x7f0000000340)=0x8) read(r4, &(0x7f0000481000)=""/128, 0x1d8) r6 = syz_open_procfs(r1, &(0x7f0000000300)="030000000000000041054938f17a0eac1996f716363882e3fe832ea9263894bbb5cd0154c7a1f576efe58746d4ecdbfde2874ee8e0ca06001e") getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000080)={0x0, 0x15200000}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r6, 0x84, 0x72, &(0x7f0000000100)={r7, 0x5, 0x10}, 0xc) 2018/06/03 10:57:33 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000040)={0x0, @in6={{0xa, 0x4e20, 0xb84b, @local={0xfe, 0x80, [], 0xaa}, 0x8}}, [0x4, 0x1000, 0x8, 0x35, 0x80000001, 0x9, 0x6, 0x5, 0xffffffff, 0x200, 0x7fffffff, 0xa2, 0x4, 0x3ff, 0xfffffffffffffffc]}, &(0x7f0000000140)=0x100) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000180)={r1, 0x0, 0x6, 0x9, 0x7fff, 0x3b43}, 0x14) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/mls\x00', 0x0, 0x0) execveat(r2, &(0x7f0000000240)='./file0\x00', &(0x7f00000003c0)=[&(0x7f0000000280)='\x00', &(0x7f00000002c0)='ppp1\x00', &(0x7f0000000300)='ppp0selfnodevnodev$ppp0keyringvmnet0\x00', &(0x7f0000000340)='\x00', &(0x7f0000000380)='keyring\x00'], &(0x7f0000000440)=[&(0x7f0000000400)='*posix_acl_access]\x00'], 0x1000) ioctl(r0, 0x8912, &(0x7f0000000200)="0047fc2f07d82c99240970") open(&(0x7f0000000000)='.\x00', 0x66e7e7c954e78ab6, 0x0) 2018/06/03 10:57:33 executing program 7: r0 = socket$inet(0x2, 0x6, 0x3) setsockopt$sock_int(r0, 0x1, 0xb, &(0x7f0000000080)=0xf, 0x4) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f00000000c0)={'bond_slave_1\x00', &(0x7f0000000100)=@ethtool_cmd={0x1e}}) r2 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x12000, 0x0) connect$l2tp(r2, &(0x7f0000000040)=@pppol2tpv3in6={0x18, 0x1, {0x0, r1, 0x3, 0x1, 0x4, 0x1, {0xa, 0x4e22, 0xa92e, @remote={0xfe, 0x80, [], 0xbb}, 0x5}}}, 0x3a) 2018/06/03 10:57:33 executing program 0: r0 = accept(0xffffffffffffffff, &(0x7f0000000040)=@l2, &(0x7f00000000c0)=0x80) setsockopt$IP_VS_SO_SET_ZERO(r0, 0x0, 0x48f, &(0x7f0000000100)={0x3a, @multicast2=0xe0000002, 0x4e21, 0x1, 'nq\x00', 0x4, 0x1, 0x71}, 0x2c) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_int(r1, 0x29, 0x40000000000cb, &(0x7f0000000000), 0x3) 2018/06/03 10:57:33 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000040)=ANY=[]}, 0x1}, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x140, 0x4) 2018/06/03 10:57:33 executing program 3: mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) rename(&(0x7f0000000040)='./control/file0\x00', &(0x7f0000000080)='./file0\x00') ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000240)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x3}) unlink(&(0x7f0000000140)='./file0\x00') ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f00000000c0)={0xaa, 0x12}) close(r0) ioctl$DRM_IOCTL_SET_UNIQUE(r1, 0x40106410, &(0x7f0000000180)={0x124, &(0x7f0000000100)="4e377a3cf211"}) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f00000001c0)=[@in6={0xa, 0x4e23, 0x2fbc, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0xfffffffffffffffd}, @in={0x2, 0x4e23, @loopback=0x7f000001}, @in6={0xa, 0x4e22, 0x7, @ipv4={[], [0xff, 0xff], @rand_addr}, 0x2}], 0x48) 2018/06/03 10:57:33 executing program 0: capset(&(0x7f0000000140)={0x20071026}, &(0x7f0000000180)) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/ip6_mr_cache\x00') r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626182c8523bf012cf66f") syz_open_procfs(0x0, &(0x7f00000000c0)='attr/fscreate\x00') 2018/06/03 10:57:34 executing program 0: r0 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000001c0)={"6202334f87001400"}) r1 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={"74000200000f002dc830ee000000005d", 0x126}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f00000000c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000180)=ANY=[@ANYBLOB="280000201000ad02686e9eb3da12d179bec8b25fba000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="030000000000000008001b0000000000"], 0x28}, 0x1}, 0x0) 2018/06/03 10:57:34 executing program 7: r0 = openat$urandom(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/urandom\x00', 0x40900, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r0, 0x408c5333, &(0x7f00000001c0)={0x65, 0x3d6d, 0xe8a5, 'queue1\x00', 0x3}) unshare(0x400) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000000100)={{0xffffffffffffffff, 0x3, 0x8, 0x1, 0xfffffffffffffffe}}) ppoll(&(0x7f0000000040)=[{}], 0x1b8, &(0x7f0000000180), &(0x7f0000000140), 0x8) sysinfo(&(0x7f0000000000)=""/51) INIT: Id "1" respawning too fast: disabled for 5 minutes INIT: Id "3" respawning too fast: disabled for 5 minutes INIT: Id "2" respawning too fast: disabled for 5 minutes INIT: Id "4" respawning too fast: disabled for 5 minutes INIT: Id "5" respawning too fast: disabled for 5 minutes INIT: Id "6" respawning too fast: disabled for 5 minutes 2018/06/03 10:57:34 executing program 5: ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000500)=ANY=[], 0x4, 0x0, &(0x7f0000000340)="cfb78cca"}) r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = syz_open_dev$sndtimer(&(0x7f0000001380)='/dev/snd/timer\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000040)={0x0, 0x2}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000140)={r2, 0x99, "7eff6415a21d63c9cea6f6473349b5ad420477f820b4c06a0816cc88aee8edd93f8e89b89e550d31f63e5466e768bd2945228e3c1f30cf76d82e718f0389bc4cae3bfbe61ad0922c6221ff3a782ff2b5e079c3ec3b65b544be00beceef44d9c8b47501e6d81126e8975b796d7e67add12cc7bcd440a4667384d7ab25c064abb553841c55c9418863dbd905e1da3638e905e19e84dbbdd3c22e"}, &(0x7f0000000200)=0xa1) r3 = openat$keychord(0xffffffffffffff9c, &(0x7f0000001440)='/dev/keychord\x00', 0x900, 0x0) ioctl$EVIOCSMASK(r3, 0x40104593, &(0x7f0000001500)={0x17, 0x67, &(0x7f0000001480)="0670c63b28ba1cc2ff97948976af7629b6745e73f3f8c8b81305536b4ab68dc5d966f6009b14736ded4f5c64f338cbd325b3dd07f7a3909097ebf37eba0bc82081b169456f78434c0b677e3ecdc2d90a4ff26083b247b740a1e3f91a1b817f49d3f6794d0e0c6e"}) setsockopt$inet_tcp_TCP_ULP(r3, 0x6, 0x1f, &(0x7f0000001540)='tls\x00', 0x4) mmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x1000008, 0x12, r0, 0x0) clone(0x0, &(0x7f0000000080), &(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000000140)) ioctl$SNDRV_TIMER_IOCTL_INFO(r1, 0xc0145401, &(0x7f0000000340)=""/4096) sendmsg$nl_route(r0, &(0x7f0000001400)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0xa801800}, 0xc, &(0x7f00000013c0)={&(0x7f0000001340)=ANY=[@ANYBLOB="14f3347aaf539c3dcfffd94cf1d6e0410000003e"], 0x14}, 0x1, 0x0, 0x0, 0x4000801}, 0x40) setsockopt$inet_group_source_req(r3, 0x0, 0x0, &(0x7f0000001580)={0x400, {{0x2, 0x4e20, @loopback=0x7f000001}}, {{0x2, 0x4e21, @multicast1=0xe0000001}}}, 0x108) r4 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000280)='cpuacct.stat\x00', 0x0, 0x0) epoll_pwait(r4, &(0x7f00000002c0)=[{}, {}, {}], 0x3, 0x1, &(0x7f0000000300)={0x2}, 0x8) 2018/06/03 10:57:34 executing program 6: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x30, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003000)={0xaa, 0x2}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000016000/0x1000)=nil, 0x1000}, 0x1}) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000040)={0xffffffffffffffff}) r2 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r2, &(0x7f0000deb000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14}}, 0x10) sendto$inet(r2, &(0x7f0000000000), 0xa4, 0x200007fe, &(0x7f0000e68000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1e}}, 0x10) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f00000015c0)="766574683100000000ffffffffffef00", 0xb) r3 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000080)='/dev/keychord\x00', 0x280100, 0x0) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r3, 0x111, 0x2, 0x1, 0x4) ioctl$IOC_PR_RELEASE(r3, 0x401070ca, &(0x7f0000000100)={0xfffffffffffffc01, 0x9, 0x1}) writev(r2, &(0x7f0000001400)=[{&(0x7f00000013c0)='8', 0x1}], 0x1) sendto$inet(r2, &(0x7f0000000000), 0xfffffffffffffe4e, 0xc0, &(0x7f00000000c0)={0x2}, 0x6) close(r0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000140)={0x0, @in={{0x2, 0x4e20, @multicast1=0xe0000001}}, 0xc, 0xfffffffffffffff7, 0x7532, 0x20, 0x41}, &(0x7f0000000200)=0x98) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000000240)={r4, 0x1}, &(0x7f0000000280)=0x8) socket$unix(0x1, 0x0, 0x0) 2018/06/03 10:57:34 executing program 4: r0 = dup(0xffffffffffffffff) pipe(&(0x7f0000000640)={0xffffffffffffffff}) linkat(r0, &(0x7f0000000080)='./file0\x00', r1, &(0x7f0000000680)='./file0\x00', 0x400) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0xffffffffffffffff, 0x31, 0xffffffffffffffff, 0x0) r2 = syz_open_procfs(0x0, &(0x7f00000000c0)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af300200f5abfb9845f9e19859c9693206f2c60b0000000719e1d66e970123d893d974e5b9c3285677b2139823e5500c92ab5b94da3a7de19f063bb765b02bd5b660fb7fa898c6f5c6369c3f363068d10af833f6475bbe8b7967255b177607ba100f6c4654718232dbda64aa1f69cf9ab5b3ea3ed63452b7ebd37c9dae664e322e08ad8f6029fe8fd0b34c7117480471aeca0a3fc9eceb28509ca8a83e4f8b85131808bc5cfb4cc24e1901769c084c082712b470666b6dddf74ced693973ba1ded8b") fcntl$setstatus(r2, 0x4, 0x6800) preadv(r2, &(0x7f00000075c0)=[{&(0x7f0000006200)=""/220}, {&(0x7f0000000000)=""/90, 0xfffffec3}, {&(0x7f0000006300)=""/247}, {&(0x7f0000006400)=""/4096}, {&(0x7f0000007400)=""/204}, {&(0x7f0000007500)=""/192}], 0x1000000000000212, 0x0) write$binfmt_elf64(r2, &(0x7f00000001c0)={{0x7f, 0x45, 0x4c, 0x46, 0x1, 0x7fffffff, 0xc6e6, 0x4, 0x4, 0x3, 0x7, 0x3, 0x2e7, 0x40, 0x94, 0x9, 0x1f, 0x38, 0x2, 0x4, 0x4, 0x200}, [{0x6474e551, 0x0, 0x101, 0x8, 0x7f, 0x9, 0x6, 0x2}], "a18c7106985c03914c3e63b78dbc5071a008798415aa7f25069f312e97d467e8d6f51921ebced202bf30ae938873dbcfa08b721c2421e738062fb9adf2e99d5a518bf170f7eb2a9e0068a793485b85594f6287e6c6f9843eb671434f11276792721fd37fe052a3128f7015b25927be0e478966ff0411b94c64a2dc3b7fa13f290ba994ef3e813601e3667c28b749deb84b235775d2872d364a9abafae18c480ad41347a1f0f9193a9a044e4935ad9d7c441c83688e73c1574178484fa96b41d376f276828d4e1bacd4d9e3b2d6f1461dd14e96e4bb684557ee77cc0b799192af", [[], [], []]}, 0x458) 2018/06/03 10:57:34 executing program 1: r0 = syz_open_pts(0xffffffffffffffff, 0xd7b9034562bded1e) mmap(&(0x7f0000011000/0x4000)=nil, 0x4000, 0x4, 0x32, r0, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000200)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000340)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) sigaltstack(&(0x7f0000013000/0x3000)=nil, &(0x7f0000000040)) ioctl$UFFDIO_WAKE(r1, 0x8010aa02, &(0x7f0000000100)={&(0x7f0000013000/0x1000)=nil, 0x1000}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f00000000c0)={{&(0x7f0000012000/0x3000)=nil, 0x3000}, 0x1}) close(0xffffffffffffffff) 2018/06/03 10:57:34 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") setrlimit(0x8, &(0x7f00000a3ff0)) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000040)={0x0, 0x2}, &(0x7f0000000080)=0x8) getpeername$packet(r1, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00000001c0)=0x14) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x32, &(0x7f0000000200)={@loopback={0x0, 0x1}, r3}, 0x14) getsockopt$EBT_SO_GET_ENTRIES(r1, 0x0, 0x81, &(0x7f00000003c0)={'nat\x00', 0x0, 0x4, 0xe7, [], 0x1, &(0x7f0000000280)=[{}], &(0x7f00000002c0)=""/231}, &(0x7f0000000440)=0x78) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f00000000c0)={r2, @in6={{0xa, 0x4e22, 0x1, @loopback={0x0, 0x1}, 0x9}}, 0x100000001, 0x8}, 0x90) ioctl$DRM_IOCTL_GET_UNIQUE(r1, 0xc0106401, &(0x7f00000005c0)={0xd2, &(0x7f00000004c0)=""/210}) ioctl$EVIOCGMTSLOTS(r1, 0x8040450a, &(0x7f0000000600)=""/213) ioctl$KDGETMODE(r1, 0x4b3b, &(0x7f0000000480)) mlockall(0x2) 2018/06/03 10:57:34 executing program 2: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x2600, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000040)={0x2, 'yam0\x00', 0x2}, 0x18) r1 = getpid() r2 = syz_open_procfs(r1, &(0x7f0000000180)="6e732f69706bd7355700000000000080008f147a29a85ec2943a24d604799eb3c280486c6d5ca1bc1f8b16472583c9b68be74b0354920be868ef8c071bd184cb50c182e613e9e8ccf6cf595f27c43d6ea0dad7c021aa55be99d8a01511a73ec00d814ea25b3d91a9176800de3ade7334db5b57a9367d1d7226bfaee4eb7b4dec14fb32286a9845da9b89ba3922d3dc0117f68c4ce48c24d5e0d55086") r3 = socket(0xa, 0x1, 0x0) r4 = getpgrp(r1) getpgrp(r4) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r3, 0x84, 0x1a, &(0x7f0000000280)={0x0, 0x1000, "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"}, &(0x7f0000000080)=0x1008) getsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f00000000c0)=@assoc_value={r5}, &(0x7f0000000100)=0x8) ioctl$VT_RELDISP(r2, 0xb701) 2018/06/03 10:57:34 executing program 0: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000700)='./bus\x00', 0x0) fcntl$setstatus(r1, 0x4, 0x6100) ftruncate(r1, 0x208200) r2 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r2, 0x0) r3 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r1, r3, &(0x7f0000d83ff8), 0x8000fffffffe) r4 = getpgid(0x0) prlimit64(r4, 0xe, &(0x7f0000000040)={0x0, 0x1}, &(0x7f0000000080)) r5 = socket(0x10, 0x2, 0x0) ioctl(r5, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r6 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) fsetxattr(r6, &(0x7f0000000100)=@known='system.posix_acl_access\x00', &(0x7f0000000140)="02000000100000000000000002003412a4131c9aa78c5c850870ddd72c53473e896da61fe04c68547b732b425d4ffc0eb36a643b893d7f0001813c562dbc65f3b13b2ea9ac14b8715836008b1502c54dcc6c47f311b697e78a5c0c8691448d2fa761f000a07b86824e3b123c", 0xfccc, 0x0) 2018/06/03 10:57:34 executing program 3: r0 = open(&(0x7f0000000040)='./file0\x00', 0x8040, 0x0) fcntl$setlease(r0, 0x400, 0x0) rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) rt_sigtimedwait(&(0x7f00005a1000)={0xfffffffffffffffd}, &(0x7f0000d31ff0), &(0x7f00007adff0)={0x77359400}, 0x8) ioctl$KDDELIO(r0, 0x4b35, 0x1) truncate(&(0x7f0000000200)='./file0\x00', 0x0) fcntl$getflags(r0, 0x401) [ 116.931605] FAULT_FLAG_ALLOW_RETRY missing 30 [ 116.936159] CPU: 0 PID: 11238 Comm: syz-executor1 Not tainted 4.9.105-gd7e64f8 #43 [ 116.943851] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 116.953184] ffff88019902f950 ffffffff81eb41a9 0000000000000002 0000000000000000 [ 116.961185] ffff8801cbb4b800 ffff88019902fb20 0000000000000000 ffff88019902fb48 [ 116.969177] ffffffff81cbab4b 0000000000000046 ffff8801d4865108 ffff8801cbb4b90c [ 116.977151] Call Trace: [ 116.979717] [] dump_stack+0xc1/0x128 [ 116.985058] [] handle_userfault.cold.18+0x3e/0x51 [ 116.991523] [] ? debug_check_no_locks_freed+0x210/0x210 [ 116.998510] [] ? userfaultfd_ioctl+0x2540/0x2540 [ 117.004888] [] ? plist_del+0x14f/0x200 [ 117.010398] [] ? futex_wake+0x1aa/0x450 [ 117.015995] [] ? handle_mm_fault+0x1267/0x28e0 [ 117.022211] [] ? handle_mm_fault+0x220f/0x28e0 [ 117.028416] [] handle_mm_fault+0x221d/0x28e0 [ 117.034454] [] ? vm_insert_mixed+0x200/0x200 [ 117.040487] [] __do_page_fault+0x5af/0xd50 [ 117.046345] [] ? mm_fault_error+0x2c0/0x2c0 [ 117.052297] [] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 117.058941] [] do_page_fault+0x27/0x30 [ 117.064457] [] page_fault+0x28/0x30 [ 117.069713] [] ? do_sigaltstack+0x267/0x6f0 [ 117.075666] [] ? do_sigaltstack+0x271/0x6f0 [ 117.081620] [] ? security_file_ioctl+0x8f/0xc0 [ 117.087828] [] SyS_sigaltstack+0x6c/0x90 [ 117.093511] [] ? do_sigaction+0x8c0/0x8c0 [ 117.099290] [] do_syscall_64+0x1a6/0x490 [ 117.104981] [] entry_SYSCALL_64_after_swapgs+0x5d/0xdb [ 117.227117] FAULT_FLAG_ALLOW_RETRY missing 30 [ 117.231688] CPU: 1 PID: 11258 Comm: syz-executor1 Not tainted 4.9.105-gd7e64f8 #43 [ 117.239370] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 117.248703] ffff8801d4ad7950 ffffffff81eb41a9 0000000000000002 0000000000000000 [ 117.256695] ffff8801cc110600 ffff8801d4ad7b20 0000000000000000 ffff8801d4ad7b48 [ 117.264677] ffffffff81cbab4b 0000000000000046 ffff8801c4a38908 ffff8801cc11070c [ 117.272651] Call Trace: [ 117.275213] [] dump_stack+0xc1/0x128 [ 117.280553] [] handle_userfault.cold.18+0x3e/0x51 [ 117.287025] [] ? debug_check_no_locks_freed+0x210/0x210 [ 117.294019] [] ? userfaultfd_ioctl+0x2540/0x2540 [ 117.300396] [] ? futex_lock_pi_atomic+0x2b0/0x2b0 [ 117.306859] [] ? handle_mm_fault+0x1267/0x28e0 [ 117.313063] [] ? handle_mm_fault+0x220f/0x28e0 [ 117.319263] [] handle_mm_fault+0x221d/0x28e0 [ 117.325295] [] ? vm_insert_mixed+0x200/0x200 [ 117.331324] [] __do_page_fault+0x5af/0xd50 [ 117.337178] [] ? mm_fault_error+0x2c0/0x2c0 [ 117.343122] [] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 117.349758] [] do_page_fault+0x27/0x30 [ 117.355269] [] page_fault+0x28/0x30 [ 117.360520] [] ? do_sigaltstack+0x267/0x6f0 [ 117.366464] [] ? do_sigaltstack+0x271/0x6f0 [ 117.372415] [] ? security_file_ioctl+0x8f/0xc0 [ 117.378622] [] SyS_sigaltstack+0x6c/0x90 [ 117.384302] [] ? do_sigaction+0x8c0/0x8c0 [ 117.390070] [] do_syscall_64+0x1a6/0x490 [ 117.395760] [] entry_SYSCALL_64_after_swapgs+0x5d/0xdb 2018/06/03 10:57:35 executing program 5: mkdir(&(0x7f00000000c0)='./file1\x00', 0x2) pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84800) ioctl$KDGKBENT(r0, 0x4b46, &(0x7f0000000100)={0x2, 0x101, 0xb2ef}) r1 = open(&(0x7f0000000000)='.\x00', 0x0, 0x0) mknodat(r1, &(0x7f00000001c0)='./file0\x00', 0x0, 0x0) write$cgroup_subtree(r0, &(0x7f0000000200)={[{0x2b, 'pids', 0x20}, {0x2f, 'io', 0x20}, {0x0, 'pids', 0x20}, {0x2b, 'cpu', 0x20}, {0x2b, 'rdma', 0x20}, {0x2f, 'io', 0x20}, {0x2f, 'rdma', 0x20}]}, 0x25) renameat2(r1, &(0x7f0000000340)='./file0\x00', r1, &(0x7f0000000380)='./file1\x00', 0x2) faccessat(r1, &(0x7f0000000040)='./file1\x00', 0x1, 0x0) getsockname$netlink(r1, &(0x7f0000000140), &(0x7f0000000180)=0xc) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000240)={0xaa, 0xd1ce36ca7604e371}) 2018/06/03 10:57:35 executing program 7: mremap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x7ffffffff000, 0x3, &(0x7f0000ffd000/0x2000)=nil) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000080)={0x3f, 0x3, 0x9, 0x3f, 0x3f, 0x101, 0x5, 0x6, 0x9, 0xffffffff, 0x7}) ioctl$IOC_PR_CLEAR(r0, 0x401070cd, &(0x7f0000000040)={0x20}) 2018/06/03 10:57:35 executing program 2: r0 = syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) get_thread_area(&(0x7f0000000000)={0xffffffffffff8000, 0xffffffff, 0x2400, 0x2000000000000006, 0x3, 0x7fff, 0x7fffffff, 0x0, 0x2, 0x4}) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={"7865d33053030aa0000039fe00", 0x4016}) 2018/06/03 10:57:35 executing program 6: syz_open_dev$sndtimer(&(0x7f0000000240)='/dev/snd/timer\x00', 0x0, 0x0) r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x1, 0x0) finit_module(0xffffffffffffffff, &(0x7f0000000040)='nodev\'\x00', 0x1) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000000280)={0x4, 0x10, 0x5, r0}) ioctl$SNDRV_TIMER_IOCTL_TREAD(0xffffffffffffffff, 0x40045402, &(0x7f0000000000)) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000140)={0x0, 0x0, 0xd6c, 0x2, 0x9}, &(0x7f0000000180)=0x14) setsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f00000001c0)={r1, 0xff}, 0x8) 2018/06/03 10:57:35 executing program 4: openat$pfkey(0xffffffffffffff9c, &(0x7f0000000140)='/proc/self/net/pfkey\x00', 0x80, 0x0) mincore(&(0x7f0000f0d000/0x4000)=nil, 0x4000, &(0x7f0000000000)=""/246) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000100)) 2018/06/03 10:57:35 executing program 0: r0 = socket$inet6(0xa, 0x6, 0x4) accept(r0, 0x0, &(0x7f0000000300)) mount(&(0x7f0000000000)='.', &(0x7f0000000040)='.', &(0x7f00000001c0)='cpuset\x00', 0x0, &(0x7f0000000240)) r1 = open$dir(&(0x7f0000000080)='./file0\x00', 0x10000, 0x100) openat$selinux_context(0xffffffffffffff9c, &(0x7f0000000340)='/selinux/context\x00', 0x2, 0x0) execveat(r1, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000200)=[&(0x7f0000000100)='\x00', &(0x7f0000000140)='cpuset\x00', &(0x7f0000000180)='md5sum.cpuset)vboxnet0[systemGPLvmnet0\x00'], &(0x7f00000002c0)=[&(0x7f0000000240)='cgroupsecurityem0&+\x00', &(0x7f0000000280)='cpuset\x00'], 0xd00) 2018/06/03 10:57:35 executing program 1: r0 = syz_open_procfs$namespace(0x0, &(0x7f00000001c0)='ns/mnt\x00') r1 = fcntl$getown(r0, 0x9) openat$selinux_user(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/user\x00', 0x2, 0x0) r2 = syz_open_procfs$namespace(r1, &(0x7f0000000000)='ns/uts\x00') setns(r0, 0x2000000) splice(r2, &(0x7f00000000c0), r2, &(0x7f0000000100)=0x43, 0x3, 0x3) syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x80240) 2018/06/03 10:57:35 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000280)=0xe) ioctl$TCSETAF(r1, 0x80047437, &(0x7f00000000c0)) r2 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x2) ioctl$EVIOCGLED(r2, 0x80404519, &(0x7f0000000100)=""/201) 2018/06/03 10:57:35 executing program 7: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000000480)={0xaa}) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x110, r0, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000200)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r1) r2 = creat(&(0x7f0000000000)='./control\x00', 0x2) write$cgroup_type(r2, &(0x7f00000009c0)='threaded\x00', 0xfffffc47) fallocate(r2, 0x7, 0xffbffffffffffffe, 0xffff) close(r0) 2018/06/03 10:57:35 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) rename(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') sendmmsg(r0, &(0x7f000000d8c0)=[{{0x0, 0x0, &(0x7f0000001a40), 0x0, &(0x7f0000001a80)}}, {{&(0x7f0000001e40)=@alg={0x26, 'hash\x00', 0x0, 0x0, 'crc32c\x00'}, 0x80, &(0x7f00000012c0), 0x0, &(0x7f0000001ec0)=[{0x18, 0x1, 0x1, '\x00'}], 0x18}}], 0x2, 0x0) accept$unix(r1, 0x0, &(0x7f00000000c0)) 2018/06/03 10:57:35 executing program 1: ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") clone(0x0, &(0x7f0000000500), &(0x7f0000000100), &(0x7f0000000300), &(0x7f0000000480)) mmap(&(0x7f0000600000/0x4000)=nil, 0x4000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) mincore(&(0x7f0000603000/0x4000)=nil, 0x4000, &(0x7f0000000080)=""/144) 2018/06/03 10:57:35 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000700)='./bus\x00', 0x0) write$selinux_user(r1, &(0x7f00000000c0)=ANY=[@ANYRES16=r1], 0x2) ftruncate(r1, 0x800007) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x7) r2 = open(&(0x7f0000000000)='./bus\x00', 0x4000, 0x0) sendfile(r1, r2, &(0x7f0000d83ff8), 0x8000fffffffe) fallocate(r1, 0x0, 0x0, 0x2fcf) ioctl$fiemap(r2, 0xc020660b, &(0x7f0000000340)=ANY=[@ANYRES32=r2, @ANYBLOB, @ANYRES32=r0, @ANYRES32=r1]) 2018/06/03 10:57:35 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x0, 0x20000000, &(0x7f0000e68000)={0x2, 0x1000004e23, @loopback=0x7f000001}, 0x10) shutdown(r0, 0x0) socket$inet_dccp(0x2, 0x6, 0x0) 2018/06/03 10:57:35 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/udp6\x00') r1 = socket(0xa, 0x2, 0x0) r2 = getpid() ptrace$getregs(0xffffffffffffffff, r2, 0x3, &(0x7f0000000080)=""/188) r3 = syz_open_procfs(0x0, &(0x7f0000000040)='stat\x00') sendfile(r1, r3, &(0x7f0000000000), 0x7ffffffe) pread64(r0, &(0x7f0000000000), 0x13c, 0x0) 2018/06/03 10:57:35 executing program 1: r0 = socket$inet6(0xa, 0x80005, 0x10000) ioctl(r0, 0x8912, &(0x7f0000000e40)="0047fc2f50dd2c99240970") r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r1, 0x29, 0x19, &(0x7f0000548000)=0x1, 0x4) r2 = epoll_create(0x7) epoll_ctl$EPOLL_CTL_DEL(r2, 0x2, r0) sendto$inet6(r1, &(0x7f0000737000), 0x0, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet6_int(r1, 0x29, 0x5, &(0x7f0000000100)=0x5, 0x4) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40042409, 0x1) recvmsg(r1, &(0x7f0000000400)={&(0x7f0000000000)=@nl=@proc, 0xc, &(0x7f0000000040), 0x0, &(0x7f00000003c0)=""/36, 0x24}, 0x2000) 2018/06/03 10:57:35 executing program 0: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x0, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f00000000c0)={{{@in=@remote, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@remote}}, &(0x7f00000001c0)=0xe8) sendmsg$nl_xfrm(r0, &(0x7f00000007c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000780)={&(0x7f0000000200)=@expire={0x55c, 0x18, 0x300, 0x70bd28, 0x25dfdbfb, {{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in6=@dev={0xfe, 0x80, [], 0x18}, 0x4e21, 0x9, 0x4e22, 0x3ff, 0xa, 0x20, 0xa0, 0x62, 0x0, r1}, {@in=@loopback=0x7f000001, 0x4d4, 0xff}, @in=@broadcast=0xffffffff, {0x8b9a, 0x3, 0x100000001, 0x2, 0x81, 0x401, 0x2, 0x6}, {0x5, 0x8000, 0x26, 0xffffffff}, {0x101, 0x0, 0x4}, 0x70bd2b, 0x3505, 0xa, 0x3, 0x0, 0x20}, 0x3}, [@tmpl={0x104, 0x5, [{{@in=@loopback=0x7f000001, 0x4d6, 0x6c}, 0x2, @in=@broadcast=0xffffffff, 0x0, 0x2, 0x0, 0x8, 0x41111400, 0x2, 0xffffffffffff8001}, {{@in6=@mcast1={0xff, 0x1, [], 0x1}, 0x4d2, 0xff}, 0x0, @in6=@local={0xfe, 0x80, [], 0xaa}, 0x3506, 0x0, 0x0, 0x100000000, 0x7, 0x9, 0xe8ab}, {{@in=@multicast2=0xe0000002, 0x4d4, 0x33}, 0xa, @in=@multicast1=0xe0000001, 0x3500, 0x0, 0x3, 0x8000, 0x1ff, 0x20, 0x80000000}, {{@in=@broadcast=0xffffffff, 0x4d4, 0x33}, 0xa, @in6=@dev={0xfe, 0x80, [], 0x19}, 0x0, 0x2, 0x0, 0x4, 0x6, 0x8, 0x7ff}]}, @etimer_thresh={0x8, 0xc, 0x6}, @algo_comp={0xe0, 0x3, {{'deflate\x00'}, 0x4b8, "d6842ee9c59a387d7ef52f94bb32ce6a206a8df581473872ac1c2121331fa12b961ee1286f7ef38c9c86517456768e2c45e5fc6f821d25e6b73a6ed61e810215b03bb3ac989cdd33ee99d37ee4d26ae6494f247aff84049d904e0ced7129c076744a0c598e67325fc9ae213090b6bedfdce9b51300f7c90ae3957e8b0a76702f2e14c183bc83b0cb994ff31b1f56554349a981643989c3"}}, @migrate={0x30, 0x11, [{@in6=@loopback={0x0, 0x1}, @in=@multicast1=0xe0000001, 0x3f, 0x4, 0x0, 0x3502, 0xa, 0xa}]}, @algo_auth_trunc={0x60, 0x14, {{'ghash\x00'}, 0x98, 0x180, "2afc66bc24456efccc809453c1291f0c2f19b6"}}, @encap={0x1c, 0x4, {0x2, 0x4e21, 0x4e24}}, @algo_comp={0x134, 0x3, {{'lzs\x00'}, 0x750, "932cfc6c973b38e83fd184e7a143bc29007039bb8fe58f93bda9542e81bea568cd6567486f78cc42529fac7b8ab518c3ba78c459b7c144d42230a28c9999663360389e684aa3450334bd369415dc40a11be1fd7784667681398613e81633a3df183720f85d7defa0b021428817666c8a11205d51fcb77038606eff0be0e6bf558184daf09022dcf519f0661383f14571e31727a7a2b12a7afd84809fe2bbbd961f6da16dc2cdc8d7f5203685e16e9837071c47bc1677656a709f4be19596eb73d3b9c856c6c42bb510ef1a376a24fece6a51c393c9b67aa5522da9385dd1634684b5b24e368cd4a82b73"}}, @user_kmaddress={0x2c, 0x13, {@in6=@dev={0xfe, 0x80, [], 0x1a}, @in=@multicast2=0xe0000002, 0x0, 0xa}}, @algo_auth={0x48, 0x1, {{'crc32\x00'}}}, @lifetime_val={0x24, 0x9, {0x5, 0x200, 0x1f, 0x7}}]}, 0x55c}, 0x1, 0x0, 0x0, 0x40000}, 0x10) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x402, 0x0) ftruncate(r2, 0x5) 2018/06/03 10:57:35 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r1 = epoll_create(0x420000000) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000000)) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/autofs\x00', 0x80, 0x0) ioctl$SNDRV_TIMER_IOCTL_STOP(r2, 0x54a1) ioctl$BLKROSET(r2, 0x125d, &(0x7f0000000180)=0x7fffffff) shutdown(r0, 0x0) r3 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r3, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r4 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ftruncate(r4, 0x8200) r5 = open(&(0x7f000000fffa)='./bus\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x12, r5, 0x0) stat(&(0x7f0000000680)='./bus\x00', &(0x7f0000001740)) poll(&(0x7f0000000080)=[{r1}], 0x1, 0x0) r6 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/net/pfkey\x00', 0xc8500, 0x0) ioctl$VT_OPENQRY(r6, 0x5600, &(0x7f0000000100)) 2018/06/03 10:57:35 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x48912, &(0x7f0000000140)="00e5afbf7f3b2b4c6bf209ed6a0620f011a455fb09457cf94fa59b46ca5a670c03fd415ef970a7b8f1f4c51e6160de54df2ea63f3673a2930a643cfdb321c7464ca845bb23c19c77d48d746f835b4a934acae89906768a34a6a2edd5fc3449a01b5895ecae73057b84746cd802145b85ac2bff0ccc39599a32b4f56d876225b7861bb9e3fbccf461b849a50632dd9ad42b4ac4d45125ed") accept4(r0, &(0x7f0000000080)=@can, &(0x7f0000000000)=0x80, 0x80800) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchmodat(r1, &(0x7f0000000040)='./bus\x00', 0x0) 2018/06/03 10:57:35 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_pts(0xffffffffffffff9c, 0x200000) ioctl$TIOCLINUX5(r0, 0x541c, &(0x7f0000000040)={0x5, 0x0, 0x8001, 0x9, 0xffff}) mq_open(&(0x7f00005a1ffb)='eth0\x00', 0x0, 0x0, &(0x7f0000000000)) 2018/06/03 10:57:35 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) mmap(&(0x7f0000282000/0x1000)=nil, 0x1000, 0x0, 0x11, r0, 0x0) r1 = socket$inet6(0xa, 0x1000000000001, 0x3) ioctl(r1, 0x8912, &(0x7f0000000240)="0054fc2f07d82c99240970") mlock2(&(0x7f00008e9000/0x3000)=nil, 0x3000, 0x1000000000000001) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) 2018/06/03 10:57:35 executing program 0: clone(0x0, &(0x7f0000000000), &(0x7f0000000080), &(0x7f00000000c0), &(0x7f0000000100)) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x8) getsockopt$inet6_int(r1, 0x29, 0x3c, &(0x7f0000000100), &(0x7f0000000140)=0x4) ioctl$TCFLSH(r0, 0x80045439, 0x706ffc) 2018/06/03 10:57:35 executing program 6: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000700)='./bus\x00', 0x0) r2 = socket(0x2, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") write$selinux_user(r1, &(0x7f0000000040)=ANY=[@ANYRES32=r2], 0x39) ftruncate(r1, 0x800007) r3 = open(&(0x7f0000000000)='./bus\x00', 0x4000, 0x0) sendfile(r1, r3, &(0x7f0000d83ff8), 0x8000fffffffe) ioctl$fiemap(r3, 0xc020660b, &(0x7f0000000300)={0x0, 0x1, 0x4}) 2018/06/03 10:57:35 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x18, &(0x7f0000d01000)=0x7ff, 0x4) setsockopt$inet6_int(r0, 0x29, 0x3c, &(0x7f0000311ffc)=0x1, 0x4) setsockopt$inet6_buf(r0, 0x29, 0x3e, &(0x7f00002cef88)="5780d01c", 0x4) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") ioctl$GIO_CMAP(r0, 0x4b70, &(0x7f0000000000)) sendto$inet6(r0, &(0x7f0000adb000)="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", 0x7d0, 0x0, &(0x7f0000809000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) dup2(r1, r0) 2018/06/03 10:57:35 executing program 4: r0 = socket$inet6(0xa, 0x80002, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000200)={{{@in6=@loopback={0x0, 0x1}, @in=@multicast2=0xe0000002, 0x0, 0x0, 0x0, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@multicast1=0xe0000001, 0x0, 0x2b}, 0x0, @in=@multicast1=0xe0000001, 0x0, 0x1, 0x0, 0x1}}, 0xe8) sendmmsg(r0, &(0x7f0000002000)=[{{&(0x7f0000000100)=@in={0x2, 0xc67a}, 0x80, &(0x7f0000000240), 0x0, &(0x7f0000000280)}}], 0x1, 0x0) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x20880, 0x0) ioctl$EVIOCSCLOCKID(r1, 0x400445a0, &(0x7f0000000040)=0x400) 2018/06/03 10:57:36 executing program 7: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x101001, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000080)={0x0, 0xe768, 0x8001}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000200)={r1, 0x4e, "e1cf551ec3ed6aedad269170b05dd27c2c7d4bd2b3d139f5a5b6e95d1d61dcf47536c70f188ac843d2e6b1d1e8f0d0bb5cabd58f7e4cd7113eec9d48009d09f4a018294cbc9f12c1d564fead8819"}, &(0x7f0000000280)=0x56) write$cgroup_subtree(r0, &(0x7f0000000100)={[{0x0, 'memory', 0x20}]}, 0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000040)={0x0, 0x8, 0x10}, &(0x7f0000000180)=0xc) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f00000000c0)={r2, 0x4}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000002c0)={r1, @in={{0x2, 0x4e22, @broadcast=0xffffffff}}, 0x101, 0x1, 0x10000, 0x1, 0x89}, &(0x7f0000000380)=0x98) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f00000003c0)={0x4, [0x49070646, 0x9c, 0x3e1, 0x4]}, &(0x7f0000000400)=0xc) 2018/06/03 10:57:36 executing program 3: socket$inet6(0xa, 0x1000000000002, 0x0) epoll_create1(0x0) r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r1 = memfd_create(&(0x7f0000000380)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30254d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) ioperm(0x0, 0x800, 0x0) pwritev(r1, &(0x7f0000000340)=[{&(0x7f0000000100)='\'', 0x1}], 0x1, 0x81806) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') sendmsg$IPVS_CMD_GET_SERVICE(r1, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000400)={0xd8, r2, 0x400, 0x70bd28, 0x25dfdbfe, {0x4}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xff}, @IPVS_CMD_ATTR_DAEMON={0x44, 0x3, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @rand_addr=0x2}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @remote={0xfe, 0x80, [], 0xbb}}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'syzkaller0\x00'}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x200}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, [@IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x8}, @IPVS_CMD_ATTR_SERVICE={0x40, 0x1, [@IPVS_SVC_ATTR_PORT={0x8, 0x4, 0xbec}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0xa}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x3a, 0x2}}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x2, 0x20}}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e23}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0xf, 0x18}}]}, @IPVS_CMD_ATTR_DAEMON={0x1c, 0x3, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x9}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x3}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5}]}]}, 0xd8}, 0x1, 0x0, 0x0, 0x40000}, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r1, 0x118, 0x1, &(0x7f0000000080), 0x4) sendfile(r0, r0, &(0x7f0000000240), 0x20000102000007) ioctl$LOOP_CLR_FD(r0, 0x4c01) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) 2018/06/03 10:57:36 executing program 6: socket$inet_tcp(0x2, 0x1, 0x0) r0 = add_key(&(0x7f0000000000)='logon\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, &(0x7f0000000140)='7', 0x1, 0xffffffffffffffff) keyctl$clear(0x7, r0) 2018/06/03 10:57:36 executing program 5: r0 = socket$inet(0x10, 0x5, 0x8) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000002000)="24000000100007031dfffd946fa2830020200a0009000300001d85680c1ba3a20400ff7e28000000110affffba16a0aa1c0009b356da5a80d18bec4c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1, 0x0, 0x0, 0x4000}, 0x0) setsockopt$inet_tcp_TLS_RX(r0, 0x6, 0x2, &(0x7f0000000000)={0x303, 0x33}, 0x4) 2018/06/03 10:57:36 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000000280)=0x2, 0x23a) r1 = socket$inet6(0xa, 0xa, 0x100000000000000) ioctl(r1, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r2 = memfd_create(&(0x7f0000000380)='#em1#+\x00', 0x0) write(r2, &(0x7f0000000300)="93", 0x1) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x80000000004, 0x11, r2, 0x0) getsockopt$inet6_opts(r1, 0x29, 0x0, &(0x7f0000000100)=""/221, &(0x7f0000000000)=0xdd) getsockopt$inet_tcp_int(r0, 0x6, 0x15, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 2018/06/03 10:57:36 executing program 4: r0 = timerfd_create(0x0, 0x0) r1 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ftruncate(r1, 0x8200) r2 = open(&(0x7f000000fffa)='./bus\x00', 0x0, 0x0) mmap(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x4, 0x20011, r2, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000000)=[{0x8, 0x8}], 0x1) timerfd_settime(r0, 0x0, &(0x7f0000005000)={{}, {0x0, 0x989680}}, &(0x7f0000000fe0)) 2018/06/03 10:57:36 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000ff0ff3)='/dev/snd/seq\x00', 0x0, 0x0) timer_create(0x7, &(0x7f0000000040)={0x0, 0x11, 0x7, @thr={&(0x7f0000000140)="3b898a7e286adb935cbeb745dbba853a30704db5b91218ff8a7e5085e843ee2576114391ff71dd61fda473dd5f6af092ee845eebc032b5048bdcd8d439a2759c568363927e81ce771c4bcff1e068dc36175cec03b2e8f323cbda5324a3d6ed9f00e9ee1059fd91338323311adbfe959fa49eb8bf7dbb3ce44a63b104dc44367aae03a30167d001df31907435502b8f7367eab4a2e7d55e8246c842cd32184b71a947f2a052be65", &(0x7f0000000200)="35bd8c6d8155815cf20750495d82094bd9795d320a2d245411786737c3dbaeb2b3926a3dc74355f380b0c11bdb526af50a6734799551d8942278d862f1009b97938c06c7189e230fc967fb9b7d379aa63a04f330642fd735a7eb79dcef8492b19cd4bb25c354fcb91c86cc3ad35021a3305c0e1748e5a8b47f5c64bbb1ced6e48cf0131056fbcdc6dc42857f63c307a6ef2ebcaf944b59cd8e36c462dc1a6fef1acb07517b11d19aa9edf2cf"}}, &(0x7f00000002c0)=0x0) timer_settime(r1, 0x0, &(0x7f0000000300)={{0x77359400}}, 0x0) r2 = dup(r0) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r2, 0x408c5333, &(0x7f0000000080)={0x0, 0x0, 0x0, 'queue1\x00'}) syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0x0) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000000340)='bdev\x00', 0x0, &(0x7f00000002c0)) fsync(r0) 2018/06/03 10:57:36 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = accept$inet(r1, &(0x7f0000000000)={0x0, 0x0, @broadcast}, &(0x7f0000000040)=0x10) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f00000000c0)={0x0}, &(0x7f0000000100)=0x8) getsockopt$ARPT_SO_GET_INFO(r1, 0x0, 0x60, &(0x7f00000001c0)={'filter\x00'}, &(0x7f0000000240)=0x44) r4 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000280)='/selinux/status\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r4, 0xc0605345, &(0x7f00000002c0)={0x7, 0x0, {0x0, 0x1, 0x1, 0x0, 0x1dd73428}}) getsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000000140)=@assoc_value={r3, 0x1}, &(0x7f0000000180)=0x8) getsockopt$inet_tcp_int(r1, 0x6, 0x18, &(0x7f0000bfcffc), &(0x7f0000d12ffc)=0x4) 2018/06/03 10:57:36 executing program 6: r0 = open(&(0x7f0000000000)='./file0\x00', 0x40000, 0x18d) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000040)=0x74b, 0x4) r1 = open(&(0x7f0000000080)='./file0\x00', 0x40400, 0x0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') sendmsg$IPVS_CMD_GET_CONFIG(r0, &(0x7f0000000280)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000240)={&(0x7f0000000140)={0xd8, r2, 0x4, 0x70bd25, 0x25dfdbff, {0xd}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xe3}, @IPVS_CMD_ATTR_DEST={0x14, 0x2, [@IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x4}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0xffffffffffff8000}]}, @IPVS_CMD_ATTR_SERVICE={0x2c, 0x1, [@IPVS_SVC_ATTR_FWMARK={0x8, 0x5}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'wrr\x00'}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x87}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x33}]}, @IPVS_CMD_ATTR_SERVICE={0x48, 0x1, [@IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e22}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x1, 0x12}}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x2, 0x2}}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x15}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x4e}, @IPVS_SVC_ATTR_SCHED_NAME={0xc, 0x6, 'none\x00'}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e20}]}, @IPVS_CMD_ATTR_DAEMON={0x34, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @remote={0xfe, 0x80, [], 0xbb}}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @loopback={0x0, 0x1}}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1}]}]}, 0xd8}, 0x1, 0x0, 0x0, 0x800}, 0x40000) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r0, 0x80045301, &(0x7f0000000300)) accept$ipx(r1, &(0x7f0000000340), &(0x7f0000000380)=0x10) ioctl$SG_GET_ACCESS_COUNT(r0, 0x2289, &(0x7f00000002c0)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x3f, 0xffffffffffffffff, 0x0) 2018/06/03 10:57:36 executing program 4: r0 = socket(0x2, 0x1, 0x0) accept4$ax25(r0, &(0x7f0000000100), &(0x7f0000000140)=0x10, 0x80000) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = syz_open_procfs(0x0, &(0x7f0000000380)='net/ip_vs_stats\x00') read(r1, &(0x7f0000000000)=""/230, 0xcc) r2 = request_key(&(0x7f0000000280)='encrypted\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000300)='net/ip_vs_stats\x00', 0xfffffffffffffffe) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000340)=0x3, 0x4) request_key(&(0x7f0000000180)='dns_resolver\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000200)='net/ip_vs_stats\x00', r2) 2018/06/03 10:57:36 executing program 5: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000040)='/dev/uinput\x00', 0x2000, 0x0) ioctl$TIOCGSOFTCAR(r0, 0x5419, &(0x7f0000000080)) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0, 0x10, 0xffffffffffffffff, 0x0) openat$cgroup_type(r0, &(0x7f0000000100)='cgroup.type\x00', 0x2, 0x0) ioctl$TCSETAW(r0, 0x5407, &(0x7f00000000c0)={0x8, 0x5, 0x9, 0xffff, 0x9, 0x7, 0x3ff, 0x10001, 0x9, 0x3}) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000000840)={0x54, 0x0, &(0x7f0000000600)=[@reply_sg={0x40486312, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000004c0), &(0x7f0000000540)}}}, @release={0x40046306}], 0x0, 0x0, &(0x7f0000000740)}) [ 118.363710] blk_update_request: 120 callbacks suppressed [ 118.363717] blk_update_request: I/O error, dev loop0, sector 0 [ 118.375200] buffer_io_error: 120 callbacks suppressed [ 118.375207] Buffer I/O error on dev loop0, logical block 0, lost async page write [ 118.388117] blk_update_request: I/O error, dev loop0, sector 8 [ 118.394097] Buffer I/O error on dev loop0, logical block 1, lost async page write [ 118.401760] blk_update_request: I/O error, dev loop0, sector 16 [ 118.407804] Buffer I/O error on dev loop0, logical block 2, lost async page write [ 118.415441] blk_update_request: I/O error, dev loop0, sector 24 [ 118.421490] Buffer I/O error on dev loop0, logical block 3, lost async page write [ 118.429100] blk_update_request: I/O error, dev loop0, sector 32 [ 118.435152] Buffer I/O error on dev loop0, logical block 4, lost async page write [ 118.442777] blk_update_request: I/O error, dev loop0, sector 40 [ 118.448805] Buffer I/O error on dev loop0, logical block 5, lost async page write [ 118.456434] blk_update_request: I/O error, dev loop0, sector 48 [ 118.462485] Buffer I/O error on dev loop0, logical block 6, lost async page write [ 118.470092] blk_update_request: I/O error, dev loop0, sector 56 [ 118.476140] Buffer I/O error on dev loop0, logical block 7, lost async page write [ 118.483763] blk_update_request: I/O error, dev loop0, sector 64 [ 118.489793] Buffer I/O error on dev loop0, logical block 8, lost async page write [ 118.497426] blk_update_request: I/O error, dev loop0, sector 72 [ 118.503474] Buffer I/O error on dev loop0, logical block 9, lost async page write 2018/06/03 10:57:36 executing program 7: r0 = signalfd(0xffffffffffffffff, &(0x7f0000421000), 0x8) r1 = dup(r0) r2 = gettid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000029000)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r1, &(0x7f0000000040)=[{&(0x7f0000000080)=""/4096, 0x6a8}], 0x1) close(r1) ioctl$int_in(r3, 0x5452, &(0x7f0000fc3000)=0x1) fcntl$setsig(r3, 0xa, 0x12) poll(&(0x7f0000b2c000)=[{r4}], 0x1, 0xfffffffffffffff8) r5 = dup2(r3, r4) fcntl$setown(r5, 0x8, r2) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r5, 0x84, 0x20, &(0x7f0000000000), &(0x7f00000010c0)=0x4) syz_open_dev$urandom(&(0x7f0000001080)='/dev/urandom\x00', 0x0, 0x0) tkill(r2, 0x16) 2018/06/03 10:57:36 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) vmsplice(r0, &(0x7f0000000280)=[{&(0x7f0000000040)="2afd5b91e7f08fe03097973ff3b35d68667c54b28897ef87ab214d168d9b588cd798c095b7109fa9743ab30c43b45610444c882391a66081748d68028e33e10914fce24de73f9f7bac336da9060ba44ea4500f308ddb2918c38d8949ff0c756bee5f306efebb306e263c", 0x6a}, {&(0x7f0000000b00)="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", 0x1000}, {&(0x7f00000000c0)="612eb440c7a378d078d7a5ebeae243a5ced58760cf541b25542a9a85fd1322fe067ac8e86f", 0x25}, {&(0x7f0000000100)="d520074757bd87636b6aceb300ed1bcb3faff5c30a85e6a7967488c3cb2262496c3bf0077442c2cc3b2a8e67f6b66d29e9531ab0ba196960b319e28144e6a863902632513a8dc0ad1a048ea46db60a8cea6204a31c12952743983257b0fd1758", 0x60}, {&(0x7f0000000180)="b371e0d6208c79a9de88273a071ab5d4cf0edfa614d5e63fe87b9bc3622b1880875f77f1f86407bb50742bbd339811aa55786ea562289c2ec826bf8bea1e1b633f4b3a6339198486ff49e8dad59b", 0x4e}, {&(0x7f0000000200)="c6c9e87d9fde468b1d3c784899bfecceb6dbc79323643d1fe3f61dc548a005467367e81d1fad1f7270f270697a7c4d0fcd723a3e0b6b22640809b0088217d25e9b938ab8749d147ba47b648113ab9202fc6db623854ef915d0729771bbf3c94467593233451c4850cfbf8e0fdfb2d8cb597acbba", 0x74}], 0x6, 0x8) sendmsg$nl_generic(r0, &(0x7f0000001fc0)={&(0x7f0000000300)={0x10}, 0xa, &(0x7f0000000340)={&(0x7f0000000000)=ANY=[@ANYBLOB="0005000000000097a79b7534490ad81800000000"], 0x14}, 0x1}, 0x0) 2018/06/03 10:57:36 executing program 4: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000700)='./bus\x00', 0x0) fcntl$setstatus(r1, 0x4, 0x6100) ftruncate(r1, 0x208200) r2 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) writev(r2, &(0x7f0000000440)=[{&(0x7f0000001840)="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", 0xf15}, {&(0x7f0000000380)="300187c3105198f3a10391aa2004d375864e706461905048c7abc3a7b29418fd0358a4b2b848d8a401f8093d8df2a3e35348dbfcfe78eee316b78dde16e218de2c15ceeb2bf87900dc32cc23cb83c883b93e9eb99fbd74fbdd24a14815552fa74fa9187075c661867b8c77091b76c1fc77bda5", 0x73}], 0x2) write$eventfd(r1, &(0x7f0000000080), 0x8) r3 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) membarrier(0x2, 0x0) sendfile(r1, r3, &(0x7f0000d83ff8), 0x8000fffffffe) 2018/06/03 10:57:36 executing program 0: r0 = openat$md(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKDISCARD(r0, 0x1277, &(0x7f0000000000)) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040)='/dev/zero\x00', 0x4000, 0x0) ioctl$sock_inet_sctp_SIOCINQ(r1, 0x541b, &(0x7f0000000080)) 2018/06/03 10:57:36 executing program 6: mkdir(&(0x7f00000002c0)='./file0\x00', 0x1) mount(&(0x7f0000000240)='./file1\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000200)='sysfs\x00', 0x0, &(0x7f00000002c0)) r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) getdents64(r0, &(0x7f0000000440)=""/186, 0x5f5) fcntl$notify(r0, 0x402, 0x1) fcntl$setstatus(r0, 0x4, 0x4000) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/enforce\x00', 0x8000, 0x0) accept4$netrom(r1, &(0x7f0000000100)=@full, &(0x7f0000000180)=0x48, 0x80800) ioctl$EVIOCSKEYCODE(r1, 0x40084504, &(0x7f0000000280)=[0x1, 0x9]) exit(0x0) r2 = socket(0xa, 0x1, 0x0) shutdown(r2, 0x1) ioctl(r2, 0x8912, &(0x7f0000000080)="c626262c8523bf012cf66f") getdents64(r0, &(0x7f00000001c0)=""/57, 0xffffffffffffff04) 2018/06/03 10:57:36 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net\x00', 0x200002, 0x0) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/uinput\x00', 0x100, 0x0) setsockopt$inet_dccp_buf(r1, 0x21, 0x0, &(0x7f0000000140)="bbe697015a02d8e23d5ebfaab34a86725e", 0x11) fchdir(r0) ioctl$VT_GETMODE(r1, 0x5601, &(0x7f0000000180)) prctl$void(0x1b) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) ioctl$PIO_UNIMAP(r2, 0x4b67, &(0x7f0000000080)={0x3, &(0x7f0000000040)=[{0x8}, {0xde, 0xffffffffffffff7f}, {0x0, 0x93fd}]}) r3 = creat(&(0x7f0000001200)='./file0\x00', 0x0) fcntl$setstatus(r3, 0x4, 0x4000) ftruncate(r3, 0xcb26) write$cgroup_int(r3, &(0x7f0000000200)=ANY=[], 0xfffffcf6) 2018/06/03 10:57:36 executing program 3: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000000000), 0xa4, 0x200007fe, &(0x7f0000e68000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1e}}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00000015c0)="766574683100000000ffffffffffef00", 0xb) writev(r0, &(0x7f0000001400)=[{&(0x7f00000013c0)='8', 0x1}], 0x1) sendmmsg(r0, &(0x7f000000aa40)=[{{&(0x7f0000000180)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x80, &(0x7f0000000000)=[{&(0x7f0000000380)="e7", 0x1}], 0x1, &(0x7f0000002600)=ANY=[@ANYBLOB="1000009900002034d85be20000000000"], 0x10}}, {{&(0x7f0000000d40)=@in={0x2, 0x7}, 0x80, &(0x7f0000000f40)=[{&(0x7f0000000e40)="8405d45c7a5558d77fb05a798952f33ff1de768dde3fcd11f2ee17ed8595092d9c53cf0ad4909b6ac077144562e422d000743966ac62e8db030fc5d0f62c00f39714fe", 0x43}], 0x1, &(0x7f0000000f80)=[{0x78, 0x0, 0x0, "5e5cf948c2b5248e2d4a834807739ccb9089afabd9d9bb77a9faa23de47786115d5fd7753501af05d0cf139fd76bd342f79b6fadb98a6d0cfd233f41caae19cebcf7bf51f6bbf4edef043fd1b45f05dc1b7c98ff20ebae7da181dd88848b0fba002db1cf6d"}, {0x10, 0x0, 0x3}], 0x88}}, {{&(0x7f0000007a40)=@in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, 0x80, &(0x7f0000007b80), 0x0, &(0x7f0000007bc0)=[{0x10, 0x1}], 0x10}}], 0x3, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)='tunl0\x00', 0x10) getsockopt$EBT_SO_GET_ENTRIES(r0, 0x0, 0x81, &(0x7f0000000280)={'filter\x00', 0x0, 0x4, 0x4c, [], 0x3, &(0x7f0000000100)=[{}, {}, {}], &(0x7f0000000200)=""/76}, &(0x7f0000000140)=0x78) sendto$inet(r0, &(0x7f0000000000), 0xfffffffffffffe4e, 0xc0, &(0x7f00000000c0)={0x2}, 0x6) 2018/06/03 10:57:36 executing program 2: r0 = socket$inet(0x10, 0x80002, 0x0) sendmsg(r0, &(0x7f0000004fc8)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000080)="2f0000001800030007fffd946fa283bc8020000000040005031d856813000900083c14cc16ccbb24e0710b42fa3ccc", 0x2f}], 0x1}, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x0) connect$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22, 0x4, @mcast1={0xff, 0x1, [], 0x1}, 0x1}, 0x1c) 2018/06/03 10:57:36 executing program 1: ioctl$TCFLSH(0xffffffffffffffff, 0x5420, 0x70700000000000) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000280)={0x0, @in={{0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}, [0x0, 0x80000001, 0x7fb, 0x0, 0xe87, 0x80, 0x0, 0x4, 0x6, 0x7, 0x1, 0x4, 0x1b3, 0x7fff, 0xc3c]}, &(0x7f0000000140)=0x100) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000240)={r1, 0x8, "52b8326a2a62e8f112a0ff14874092b0ceca9e79b5a69148a0ec95f9de1d22833d8aa7944c1e1a7aa7b4acb15aaa4ce31db838"}, &(0x7f00000001c0)=0x68) 2018/06/03 10:57:36 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) getsockopt$netrom_NETROM_T2(r1, 0x103, 0x2, &(0x7f0000000080)=0x100, &(0x7f00000000c0)=0x4) sendmsg$nl_xfrm(r1, &(0x7f0000000180)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000040)=@newspdinfo={0x14, 0x24, 0x703}, 0x14}, 0x1}, 0x0) 2018/06/03 10:57:36 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000080)) r2 = dup2(r1, r1) sendmsg$netlink(r2, &(0x7f0000028fc8)={0x0, 0x0, &(0x7f0000019000)=[{&(0x7f00000001c0)=ANY=[@ANYRES64], 0x1}], 0x1, &(0x7f0000000040)}, 0x0) recvmmsg(r0, &(0x7f0000004100)=[{{&(0x7f0000001600)=@in6={0x0, 0x0, 0x0, @ipv4={[], [], @remote}}, 0xffffffffffffffdf, &(0x7f0000001580)=[{&(0x7f00000002c0)=""/4096}, {&(0x7f0000001340)=""/203}, {&(0x7f0000000140)=""/119}, {&(0x7f0000001440)=""/133}, {&(0x7f0000000000)=""/47}, {&(0x7f0000001500)=""/79}]}}], 0x2a37, 0x2, 0x0) syz_genetlink_get_family_id$team(&(0x7f0000000040)='team\x00') setsockopt$inet_sctp_SCTP_ADD_STREAMS(r2, 0x84, 0x79, &(0x7f00000000c0)=0x6, 0x4) 2018/06/03 10:57:36 executing program 1: r0 = open(&(0x7f0000000000)='./file0\x00', 0x80, 0x100) ioctl$SNDRV_TIMER_IOCTL_STOP(r0, 0x54a1) r1 = socket(0x10, 0x3, 0xc) write(r1, &(0x7f0000000940)="130000001000ffdde2000200f60f050000230a009d000000119dc53022e5f9ec364f0000c0ff030000001c24e175cc463437101101bd81dc3181ddd83f8d3d1f2c53e45fca5ab94018975d7db75411543e1226408e88cac1f2cbefc6463d8a0c8efc28ceb4ec3ff429592e5de7e4f28bca763acd06f40ad03226af55e3129849ae2d726cf46a629bf91efdb19a5faccffe8090d92237be9951be4bd7c2a1c1a2b5b2684ade4025622c962d916c000000000000003400000000000000d5ba641663ac6847d35b8779c6903efd7800e86ccc2b5bbc156c4c90fadd0c2a1976a0f57350aeb0775fa06fb0c8e3a2a298c6d2c5d75a6d01fbabcb", 0xf8) 2018/06/03 10:57:36 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x48, &(0x7f0000000000)="4aa41625", 0x4) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/status\x00', 0x0, 0x0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_FLUSH(r1, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000100)={0x90, r2, 0x400, 0x70bd2c, 0x25dfdbfc, {0x11}, [@IPVS_CMD_ATTR_DAEMON={0x48, 0x3, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @local={0xfe, 0x80, [], 0xaa}}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @broadcast=0xffffffff}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x1}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0xffffffffffffffc1}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x4}, @IPVS_CMD_ATTR_DAEMON={0x14, 0x3, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x1}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e22}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x5}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x100000000}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x7ff}]}, 0x90}, 0x1, 0x0, 0x0, 0x890}, 0x10) 2018/06/03 10:57:36 executing program 2: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_buf(r0, 0x107, 0x7, &(0x7f0000000100), 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000000)={{{@in=@rand_addr, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@multicast2}}, &(0x7f0000000100)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000140)={{{@in=@loopback, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@local}}, &(0x7f0000000240)=0xe8) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000280)={{{@in6=@ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, @in6=@dev={0xfe, 0x80, [], 0x1c}, 0x4e22, 0x9, 0x4e24, 0x0, 0xa, 0x20, 0xa0, 0x2d, r1, r2}, {0x7fff, 0x4, 0x3, 0x6, 0x10000, 0x5, 0xffffffff, 0x9}, {0x8001, 0x800, 0x6}, 0x1, 0x6e6bb2, 0x1, 0x1, 0x3, 0x2}, {{@in=@dev={0xac, 0x14, 0x14, 0x1d}, 0x4d2, 0xff}, 0xa, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x3501, 0x3, 0x2, 0x6, 0x7fff, 0x1, 0x9}}, 0xe8) 2018/06/03 10:57:36 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) accept4$inet(r0, &(0x7f0000000080)={0x0, 0x0, @dev}, &(0x7f0000000100)=0x10, 0x800) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f00000000c0)={'lo\x00@\x00', 0x101}) setsockopt$inet_mreqsrc(r1, 0x0, 0x27, &(0x7f0000000040)={@multicast2=0xe0000002, @remote={0xac, 0x14, 0x14, 0xbb}, @remote={0xac, 0x14, 0x14, 0xbb}}, 0xc) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000000)={'lo\x00'}) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f0000000140)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x1, [@multicast2=0xe0000002]}, 0x14) 2018/06/03 10:57:36 executing program 0: r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0xffffffffffffffff, 0x2) getpeername(0xffffffffffffffff, &(0x7f00000001c0)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @dev}}}, &(0x7f0000000240)=0x80) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000280)={0x0, 0x533e, 0x8}, &(0x7f00000002c0)=0x8) setsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000300)={r2, 0x7fffffff, 0x10000, 0x800}, 0x10) ioctl$BLKSECDISCARD(r0, 0x127d, &(0x7f0000000080)=0xfffffffffffffffd) r3 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/status\x00', 0x0, 0x0) ioctl$SG_GET_SG_TABLESIZE(r3, 0x227f, &(0x7f0000000140)) syz_open_dev$ndb(&(0x7f0000000180)='/dev/nbd#\x00', 0x0, 0x14483) r4 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040)='/dev/zero\x00', 0x8000, 0x0) ioctl$SG_GET_SG_TABLESIZE(r4, 0x227f, &(0x7f00000000c0)) [ 118.707268] device lo left promiscuous mode [ 118.791658] device lo entered promiscuous mode [ 118.799268] device lo left promiscuous mode 2018/06/03 10:57:37 executing program 5: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x400000, 0x0) ioctl$TIOCEXCL(r1, 0x540c) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) ioctl$KDGKBSENT(r1, 0x4b48, &(0x7f0000000080)={0x400, 0xd9, 0x10001}) ptrace$setopts(0x4206, r2, 0x0, 0x0) ptrace(0x4207, r2) ptrace$getregset(0x4204, r2, 0x9, &(0x7f0000000040)={&(0x7f0000002100)=""/4096, 0xfe8f}) 2018/06/03 10:57:37 executing program 1: r0 = socket(0x11, 0x3, 0x6) bind$ipx(r0, &(0x7f0000000000)={0x4, 0x0, 0x0, "df79211733a6"}, 0x10) 2018/06/03 10:57:37 executing program 4: r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/relabel\x00', 0x2, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000000)) write$selinux_access(r0, &(0x7f0000000080)=ANY=[@ANYBLOB="73797374656d5f000000006a6563745f723a73797374656d743a73302073797374656d5f753a73797374656d5f723a86e66072cb4a984c000000000000000000000000"], 0x4e) 2018/06/03 10:57:37 executing program 6: r0 = socket$key(0xf, 0x3, 0x2) r1 = accept4(r0, &(0x7f0000000040)=@nl, &(0x7f00000000c0)=0x80, 0x800) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000100)={{{@in=@loopback, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in=@broadcast}}, &(0x7f0000000200)=0xe8) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000000240)={@local={0xfe, 0x80, [], 0xaa}, @ipv4={[], [0xff, 0xff]}, @dev={0xfe, 0x80, [], 0x20}, 0xffffffffffffff62, 0x100000001, 0x800, 0x100, 0x9, 0xc4080003, r2}) sendmsg$key(r0, &(0x7f0000f56000)={0x2, 0x0, &(0x7f00008feff0)={&(0x7f0000000000)={0x2, 0x1, 0x0, 0x2, 0x8, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}]}, 0x40}, 0x1}, 0x0) 2018/06/03 10:57:37 executing program 3: r0 = epoll_create1(0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x802, 0x0) ioctl$TIOCSCTTY(r1, 0x540e, 0x3f) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) fremovexattr(r0, &(0x7f00002a8000)=@known='system.posix_acl_default\x00') 2018/06/03 10:57:37 executing program 7: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x1) ioctl$GIO_UNIMAP(r0, 0x4b66, &(0x7f0000000080)={0x6, &(0x7f0000000040)=[{}, {}, {}, {}, {}, {}]}) ioctl$TIOCNOTTY(0xffffffffffffffff, 0x5422) ioctl$KDDISABIO(r0, 0x4b37) 2018/06/03 10:57:37 executing program 2: r0 = socket$packet(0x11, 0x800000000002, 0x300) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r2 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r2, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) ioctl(r0, 0x20, &(0x7f0000000080)="5b49cae1350e28909b92c88f79cfa12444c277a71d957f67d6a6f0df3d71a97507a695d88ef367fa4b28a76c4fd6601d97dd698b5e9a364a27b44ebf634972e03be29ebe28bc2191e830980a537f886095b455b067989726d72fb73c7d") sendto$inet(r2, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) ioctl$TCFLSH(r0, 0x541b, 0x709000) 2018/06/03 10:57:37 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000440)={{{@in=@broadcast, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@ipv4={[], [], @remote}}}, &(0x7f0000000540)=0xe8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'ip6_vti0\x00', r1}) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000000)={r2, 0x1, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x10) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000000040)={r2, 0x1, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10) 2018/06/03 10:57:37 executing program 3: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000140)={0xaa}) mlock(&(0x7f0000ff5000/0x4000)=nil, 0x4000) r1 = getpgrp(0x0) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/commit_pending_bools\x00', 0x1, 0x0) perf_event_open(&(0x7f0000000000)={0x5, 0x70, 0x1f, 0xfffffffffffffffd, 0x3ff, 0x40, 0x0, 0x0, 0x400, 0x2, 0x3, 0x1f, 0x605, 0x99, 0x0, 0x9, 0x8, 0xffff, 0x9, 0xffff, 0x3f, 0x1, 0xdd, 0x1, 0x9, 0x101, 0x401, 0x3ff, 0x100, 0xfff, 0x3, 0x1, 0x7, 0x5, 0x7, 0x9, 0x4, 0x5, 0x0, 0x7, 0x1, @perf_config_ext={0x401, 0x4105fd4}, 0x11000, 0xff, 0xe80, 0x5, 0xffffffff, 0x9}, r1, 0x4, r2, 0x3) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000100)={&(0x7f0000ff7000/0x3000)=nil, 0x3000}) 2018/06/03 10:57:37 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = socket$nl_route(0x10, 0x3, 0x0) socketpair(0xa, 0x6, 0x1, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x40082404, &(0x7f0000000200)=0x2) sendmsg$nl_route(r1, &(0x7f0000000100)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000180)=@ipv4_getnetconf={0x14, 0x52, 0x311, 0x0, 0x0, {0x2}}, 0xfffffffffffffff3}, 0x1, 0x0, 0x0, 0x3}, 0x0) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/autofs\x00', 0xc0000, 0x0) ioctl$PPPIOCGFLAGS(r3, 0x8004745a, &(0x7f0000000140)) 2018/06/03 10:57:38 executing program 7: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x0, 0x0) recvfrom$unix(r0, &(0x7f0000000180)=""/98, 0x62, 0x2, &(0x7f0000000200)=@abs={0x1, 0x0, 0x4e20}, 0x6e) getsockopt$EBT_SO_GET_INIT_INFO(r0, 0x0, 0x82, &(0x7f00000000c0)={'nat\x00'}, &(0x7f0000000140)=0x78) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000280)={0x0, 0x1}, &(0x7f00000002c0)=0x8) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000300)={r1, @in6={{0xa, 0x4e22, 0x8000, @mcast1={0xff, 0x1, [], 0x1}, 0x3}}}, 0x84) r2 = socket$inet6(0xa, 0x8000000000000802, 0x0) setsockopt$inet6_opts(r2, 0x29, 0x3b, &(0x7f0000000040)=@dstopts={0x0, 0xb, [], [@hao={0xc9, 0x10, @loopback={0x0, 0x1}}, @calipso={0x7, 0x38, {0x0, 0xc, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @hao={0xc9, 0x10, @ipv4={[], [0xff, 0xff], @rand_addr}}]}, 0x68) sendmsg$inet_sctp(r2, &(0x7f0000a29000)={&(0x7f00005dafe4)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000001480)=[{&(0x7f00000015c0)="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", 0xa8d}], 0x1}, 0x0) 2018/06/03 10:57:38 executing program 3: r0 = socket$inet6(0xa, 0xa, 0xfffffffffffffffe) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) r2 = dup2(r1, r1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x31, 0xffffffffffffffff, 0x0) ioctl$EVIOCGID(r2, 0x80084502, &(0x7f0000000340)=""/4096) 2018/06/03 10:57:38 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = accept4(r0, &(0x7f0000000100)=@ipx, &(0x7f0000000080)=0x80, 0x80800) setsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f0000000180)=0x40, 0x4) ioctl(r0, 0x4000000000008912, &(0x7f0000000040)="0047fc2f07d82c99240970") syz_open_procfs$namespace(0x0, &(0x7f0000000000)='ns/user\x00') syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/user\x00') 2018/06/03 10:57:38 executing program 6: r0 = inotify_init1(0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x6) ioctl(r1, 0x8912, &(0x7f0000000280)="006ffc2f07d82c99240970") fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f0000000080)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x0, 0x0) setsockopt$inet6_MRT6_DEL_MFC(r1, 0x29, 0xcd, &(0x7f00000000c0)={{0xa, 0x4e24, 0x1f, @mcast2={0xff, 0x2, [], 0x1}, 0x8}, {0xa, 0x4e22, 0x3, @dev={0xfe, 0x80, [], 0x21}, 0x7fff}, 0x100, [0x3, 0x3f, 0x7, 0x9, 0x1, 0xc3, 0x2, 0x8]}, 0x5c) ptrace(0x4207, r2) clone(0x0, &(0x7f0000000300), &(0x7f0000000400), &(0x7f0000000440), &(0x7f0000000480)) waitid(0x0, 0x0, &(0x7f0000000000), 0x8, 0x0) 2018/06/03 10:57:38 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f0000000000)=0x9, 0x4) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x6}, 0x1c) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000040)) sendmmsg(r0, &(0x7f0000006840)=[{{0x0, 0x0, &(0x7f0000000140), 0x0, &(0x7f0000000680)}}, {{&(0x7f0000000d40)=@generic={0xa, "a7c42a4da932595f64b39ef589ddd60e681cc1420e345d9fb21451b5dcea43fcd744a23a377c6ae4bb663f31a2fd795d9a0ba5fa6777dc30e8726b487cfdb6e5849063ce30aa610834c5b498f3bb739f58dbae8f1fed21b3964528ea32aedb173f29e18e00e5efd5959f10351591532e220e4a0d1c084824c2750d94f323"}, 0x80, &(0x7f0000002180)}}], 0x2, 0x0) 2018/06/03 10:57:38 executing program 1: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x424002, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000040)) getpeername$unix(0xffffffffffffffff, &(0x7f00000001c0)=@abs, &(0x7f0000000240)=0x6e) 2018/06/03 10:57:38 executing program 2: socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$IP_VS_SO_SET_DEL(r0, 0x0, 0x484, &(0x7f0000000040)={0x67, @local={0xac, 0x14, 0x14, 0xaa}, 0x4e21, 0x2, 'wlc\x00', 0x0, 0x214, 0x2c}, 0x2c) r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f0000000fe3)="440b0a010000000002", 0x9) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000100)={0x0, 0x48, &(0x7f0000000080)=[@in6={0xa, 0x4e24, 0x6, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, @in6={0xa, 0x4e24, 0x6, @remote={0xfe, 0x80, [], 0xbb}, 0x8}, @in={0x2, 0x4e22, @loopback=0x7f000001}]}, &(0x7f0000000140)=0x10) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000180)={r2, @in6={{0xa, 0x4e23, 0xfffffffffffffffa, @loopback={0x0, 0x1}, 0x3ff}}}, &(0x7f0000000240)=0x84) 2018/06/03 10:57:38 executing program 0: r0 = socket$inet(0x2, 0x4000fffffffffffe, 0x80000000000) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x197) sendto$inet(r0, &(0x7f0000000000), 0xa4, 0x200007fe, &(0x7f0000e68000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1e}}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000001240)="766574683100000000ffffffffffef00", 0x10) writev(r0, &(0x7f0000001400)=[{&(0x7f00000013c0)='8', 0x1}], 0x1) sendmmsg(r0, &(0x7f000000aa40)=[{{&(0x7f0000000180)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x80, &(0x7f0000000000)=[{&(0x7f0000001600)="c9", 0x1}], 0x1, &(0x7f0000002600)}}], 0x1, 0x1) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)='tunl0\x00', 0x10) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_INFO(r1, 0x80e85411, &(0x7f0000000200)=""/176) sendto$inet(r0, &(0x7f0000000000), 0xfffffffffffffe4e, 0xc0, &(0x7f00000000c0)={0x2}, 0x6) 2018/06/03 10:57:38 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000280)=""/28, 0x58) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/uinput\x00', 0x800, 0x0) ioctl$BLKIOOPT(r1, 0x1279, &(0x7f0000000100)) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(0xffffffffffffffff, 0x4040534e, &(0x7f000019ffe9)={0xc1}) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = fcntl$getown(r0, 0x9) ioctl$BLKTRACESETUP(r2, 0xc0481273, &(0x7f0000000040)={[], 0x7, 0x20, 0xf4, 0x90f, 0x6, r3}) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r0, 0xc0bc5310, &(0x7f0000000780)) 2018/06/03 10:57:38 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = epoll_create(0xffffffff7fffffff) flistxattr(r0, &(0x7f0000000080)=""/195, 0xc3) getsockopt$IP6T_SO_GET_REVISION_MATCH(r1, 0x29, 0x44, &(0x7f0000000000)={'ipvs\x00'}, &(0x7f0000000040)=0x1e) 2018/06/03 10:57:38 executing program 3: getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000100)={0x0, 0x1c, &(0x7f00000000c0)=[@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}]}, &(0x7f0000000140)=0x10) getegid() r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) creat(&(0x7f0000000040)='./bus\x00', 0x0) r1 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[@ANYBLOB="dd361400000000000000000000000000e31231936c00000000000000000000"], 0x1a) sendfile(r1, r1, &(0x7f00000000c0), 0xfff) prctl$setendian(0x14, 0x2) 2018/06/03 10:57:38 executing program 0: r0 = socket(0x10, 0x802, 0x0) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000040), &(0x7f0000000080)=0x4) write(r0, &(0x7f0000000140)="240000001a0025f0006bb404feff141c020b70ff6e10b500000780cc08000200ef5e33421493abb11d1bd53ad06d5510a227a93acbac76cf2100d1f04a666950057619bb97e7bf9f8b6ab07ea8c75ca203fdc034e97e489b318041c64c89b9fa3e9914ef2370585219a9bce5d9e9c43a5095ef2bec8917cd7476e6ce86b4c8891fee", 0x82) fstat(r0, &(0x7f00000000c0)) 2018/06/03 10:57:38 executing program 7: r0 = memfd_create(&(0x7f0000000140)="dcb2f4143a49ac6233bbe7e4cf52b9f849b4fcf996b416177a3c7a1161c9c7686b55b23fa0aceab57c27e4e455be7bc48194cae2273875470f66d6795bbb01d7ed749690e4a8b2989a88b4fbafe16ab770a8767fc7397aab3c3b3c94f3e0d0cf0da7d5ddaeab00815e6227835c398d2227d84918ce104f70bcb9ae6d7952d0d0d0b7826bf1d0bdb6e58732c53b195c0b0ef0034be39fb51b5212ad56aa74a352e0ca6c26b8abe54238581476a25a3c3e54c6567bc2f9", 0x0) write$cgroup_subtree(r0, &(0x7f0000000040)=ANY=[@ANYBLOB], 0xffffff87) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r0, 0x4010640d, &(0x7f0000000000)={0x6, 0x89fc}) ioctl$SG_GET_SG_TABLESIZE(r0, 0x227f, &(0x7f0000000040)) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') sendmsg$IPVS_CMD_DEL_SERVICE(r0, &(0x7f00000002c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x50, r1, 0x10, 0x70bd25, 0x25dfdbfc, {0x3}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6}, @IPVS_CMD_ATTR_DAEMON={0x34, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x4}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @loopback={0x0, 0x1}}]}]}, 0x50}, 0x1}, 0x80) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000080)) lseek(r0, 0x0, 0x4) 2018/06/03 10:57:38 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = socket(0xa, 0xe, 0xde8b) sendmmsg$nfc_llcp(r1, &(0x7f0000002980)=[{&(0x7f0000000000)={0x27, 0x0, 0x1, 0x7, 0x6, 0x7, "891642fb2db1211347f1fce3b4278175a527127e5c26f4a7b57fea8c5540537674930ca02d8ee1fdd3793f304e1505a703aeeae6fec2dbc056d83c821bb416", 0x13}, 0x60, &(0x7f0000000100), 0x0, &(0x7f0000000140)={0x38, 0x11d, 0x101, "b04a721de12ebc7218c45a12fccbb64290fa0c978b4b568b3e2c302c053ee9057a24"}, 0x38, 0x4}, {&(0x7f0000000180)={0x27, 0x1, 0x2, 0x1, 0x1, 0x2c, "b6dc58e35651a23222872efb6459b645fe813d8e808c2f3984c69452ce62d777376b755e5cd1713a893f7f58513c7a6b036b83e98fba4e59b1fa4cea4a3b0f", 0x29}, 0x60, &(0x7f00000025c0)=[{&(0x7f0000000200)="c85286ca96f606b433c04f726368045c251f1645f00573f8d5a0153fbb16ed6e16c7e2e2271724b0f837b5df343a9ab4317e8e883c2f23c75a26f16d0d17564caed1411ad5fac97acc13c0d5135c7c4e4ab7", 0x52}, {&(0x7f0000000280)="c8a724d1b0834a562987b61327cfec548fa8c899128e269b53268ba588a15026b2d75747e9186c96edcf50e41fb4aebe485b5cca2d7ae2dce92a6c9442e348e88767ebcbe71ae7754cf55d62dd55645983d4dab7aa48719417b43e45c08c842908ac6c763fe851e9c773339f0ec9844d16db7e68efc9ef27eeaa2817457c510312c63f0e2f01054bb4dc72305b1055697702ac2d63e67d7c3f2409cda5669d0c051805b5ca93b5f3644e11bed9e3e3f25f3bfdec2e6bedae1e9acb5605473389f1ec91b47ad5b3c99dbb962cd905fd013532aa0cc37409180aea9b8bb83609c6e7204b62d51f79d76a", 0xe9}, {&(0x7f0000000380)="39b6cad0f6a7485942701b539b5da5adfdb8a244c3cabe66f656a5a73dea17bde45303d162306676e57fe83dbb0c5f861c7dcbcab0dda6ebc3c6c4af39e344236e5aaf22c5cbdaead5a4100d134b6db9dd3a60082532db68fdf8bc5ce0b063699de257e9f0eb3552d2caaaf6a8cb2431e07d916b24777b26b8c1e9d4393c70bdf1699d9da35357f777001ada7465c796e4e981e6667bd34d972d4adcecf2a4ecb8125113dc4e69517d3a602d0b8a9de2ed5538dc0170cd025715d2da2aecc883adebef00b7b814d370b7c0883cc053a5b8428585562c161755cf84bc90e14022f9516aa0e9cff06ece42fa61e20322822b7e", 0xf2}, {&(0x7f0000000480)="d4786d9e1f6a1f467b52942a1ae409728432ea8cce4b65d9c8301b453f230106e0748f591bc689ddbc4746f775503f6ddabad07399b7a6180aa6ee73e3036a48c167a35f4b859527f8d1facd9de35faef2c70256e3fa7ca3e3737df955ece9385ff5efa244fb95", 0x67}, {&(0x7f0000000500)="2ba1ba68ae7b7bdd1ffc563410b8916f3c2cb2b355f740b1970f", 0x1a}, {&(0x7f0000000540)="5514", 0x2}, {&(0x7f0000000580)="2f813758b069e5facd3f153946e8842760c7164693b9c3507baa9ee1906db0c8", 0x20}, {&(0x7f00000005c0)="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", 0x1000}, {&(0x7f00000015c0)="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0x1000}], 0x9, &(0x7f0000002680)={0x110, 0x110, 0x1, "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"}, 0x110, 0x20004040}, {&(0x7f00000027c0)={0x27, 0x1, 0x2, 0x7, 0x100000000, 0xc6c, "286768d0046c03ab2f0871656579098f7c093d4f074a8ff9c054c8e209fd1394022989d09f4739b241469aa0f2537563b97b8d686c3d42dd9f523308c5d3c5", 0x24}, 0x60, &(0x7f0000002880)=[{&(0x7f0000002840)="5edd13b577481964df57bd0e600585c2361d0a83401938f78b9e24f7b39938cb2da20e77f65654863d7cee82465f5825212a334773", 0x35}], 0x1, &(0x7f00000028c0)={0xa0, 0x104, 0x4, "ad4e05f407b90568bf768a01cd24a7be84821ad39d76e8d10d20a56ef604efe82e5c4ae8ef34cecf2d9f395778a8a1289706ff02a9a1e290e43d636286ea566dfab6c3bbcf51da63bbb995ff1a871d97caadb28fcf08682287d9ee21788d5161fe25e91837d1b89d8d55d9ab9a90842257d2513bf547cf6196e5df0b43d2fc5472580aff2d933aae00"}, 0xa0, 0x4}], 0x3, 0x0) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={&(0x7f0000de2ff4)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f00000000c0)={0x1c, 0xd, 0x1000000000a, 0xffffffffffffffff, 0x0, 0x0, {0xa}, [@typed={0x8, 0x1, @ipv4=@broadcast=0xffffffff}]}, 0x1c}, 0x1}, 0x0) 2018/06/03 10:57:39 executing program 0: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'sit0\x00', 0x0}) r2 = socket(0xa, 0x1, 0xffffffffffffffff) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") bind$packet(r0, &(0x7f0000000200)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) r3 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r3, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r4 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r4) r5 = creat(&(0x7f0000000700)='./bus\x00', 0x0) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000280)={0x101, 0x1, 0x2000}, 0x4) getsockopt$inet_sctp6_SCTP_STATUS(r5, 0x84, 0xe, &(0x7f0000000100)={0x0, 0x49, 0xffffffffffffff57, 0x9, 0xfff, 0x5, 0x80000001, 0xfffffffffffffffd, {0x0, @in={{0x2, 0x4e23, @broadcast=0xffffffff}}, 0x8000, 0x2, 0x5, 0xff}}, &(0x7f0000000080)=0xb0) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r5, 0x84, 0x77, &(0x7f00000001c0)={r6, 0x3, 0x6, [0x5, 0x4e, 0x5, 0xfffffffffffffff8, 0x10001, 0x7]}, 0x14) fcntl$setstatus(r5, 0x4, 0x6100) ftruncate(r5, 0x47c9f0) r7 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r5, r7, &(0x7f0000d83ff8), 0x8000fffffffe) 2018/06/03 10:57:39 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x2) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000100)={0x1, 0x4, 0x0, 0x0, 0x3, [{0xffffffff, 0x35, 0x401, 0x0, 0x0, 0x1008}, {0x2, 0x81, 0x9, 0x0, 0x0, 0x2004}, {0x3000000, 0x0, 0x4, 0x0, 0x0, 0x200}]}) r1 = socket(0x10, 0x6, 0x0) setsockopt$ARPT_SO_SET_REPLACE(r1, 0x0, 0x60, &(0x7f0000000100)=ANY=[], 0x0) sched_yield() ioctl$sock_ifreq(r1, 0x89f2, &(0x7f00000000c0)={'tunl0\x00', @ifru_addrs=@in={0x2, 0x4e20, @rand_addr}}) socket$inet_icmp(0x2, 0x2, 0x1) dup(r0) 2018/06/03 10:57:39 executing program 4: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/am_droprate\x00', 0x2, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000080)) r1 = socket(0xa, 0x2, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") mlock2(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000000)=0xffffffffffffffff, 0x4) mremap(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0xf000, 0x0, &(0x7f0000fef000/0xf000)=nil) 2018/06/03 10:57:39 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x808912, &(0x7f00000005c0)="2626f48423bf012cf66fbd9ac44b48447414ea03c200a6ff0d0da17e") r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) accept4$packet(0xffffffffffffff9c, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000240)=0x14, 0x802) r2 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000640)='/dev/keychord\x00', 0x12000, 0x0) getsockopt$inet_sctp6_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f0000000680), &(0x7f00000006c0)=0x4) getsockopt$IP_VS_SO_GET_DESTS(r2, 0x0, 0x484, &(0x7f0000000200)=""/6, &(0x7f00000000c0)=0x6) getsockopt$inet_tcp_int(r2, 0x6, 0x0, &(0x7f0000000780), &(0x7f0000000800)=0x4) pread64(r2, &(0x7f00000009c0)=""/237, 0xed, 0x0) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000180)='net/l2cap\x00') openat$sequencer(0xffffffffffffff9c, &(0x7f0000000500)='/dev/sequencer\x00', 0x402, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000000400)={{{@in=@loopback, @in=@loopback}}, {{@in=@local}, 0x0, @in=@rand_addr}}, &(0x7f0000000080)=0xe8) stat(&(0x7f0000000980)='./file0\x00', &(0x7f0000000900)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lchown(&(0x7f0000000600)='./file1\x00', r4, r5) connect$netrom(r3, &(0x7f0000000340)=@full={{0x3, {"ef29a3c1721145"}, 0x49700000000}, [{"c8ba0e98e6274b"}, {"34219facaf8ee4"}, {"d8580773c88c2c"}, {"384e2db1b013d4"}, {"096e117c7ea4c4"}, {"538330d3e5a17c"}, {"990b7c8bbe7582"}, {"1ea257b2744c27"}]}, 0x48) ioctl$sock_inet_SIOCSARP(r2, 0x8955, &(0x7f0000000700)={{0x2, 0x4e20, @broadcast=0xffffffff}, {0x1, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}, 0x20, {0x2, 0x4e21, @multicast1=0xe0000001}, 'bcsh0\x00'}) sigaltstack(&(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000540)) perf_event_open$cgroup(&(0x7f00000002c0)={0x1, 0x70, 0x8, 0x9, 0x6, 0xffff, 0x0, 0x8, 0x1, 0xb, 0x800, 0x6, 0x20, 0x1, 0xfff, 0x7fffffff, 0x1, 0x8, 0x28f, 0x1, 0x9, 0x7, 0xad2, 0x7, 0x7, 0x3, 0xa4ce, 0x1, 0x8001, 0x1, 0x0, 0x2, 0x9, 0xfffffffffffffff7, 0x1, 0x81, 0x20, 0x0, 0x0, 0x7, 0x4, @perf_bp={&(0x7f0000000140), 0x4}, 0x1, 0x5077, 0x200, 0x7, 0x1, 0x1}, r3, 0xd, r1, 0x9) r6 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x81, 0x840) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000580)) ioctl$ION_IOC_HEAP_QUERY(r3, 0xc0184908, &(0x7f00000003c0)={0x0, 0x20, 0x2, r3}) mmap(&(0x7f0000000000/0xe6f000)=nil, 0xe6f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = socket$inet6_udp(0xa, 0x2, 0x0) r8 = socket$l2tp(0x18, 0x1, 0x1) ioctl$TIOCCBRK(r6, 0x5428) connect$l2tp(r8, &(0x7f00005fafd2)=@pppol2tp={0x18, 0x1, {0x0, r7, {0x2, 0x4e21, @multicast1=0xe0000001}, 0x2}}, 0x26) r9 = creat(&(0x7f0000000040)='./file1\x00', 0x0) dup3(r9, r8, 0x10000000000) r10 = openat$selinux_load(0xffffffffffffff9c, &(0x7f00000007c0)='/selinux/load\x00', 0x2, 0x0) dup3(r10, r7, 0x80000) 2018/06/03 10:57:39 executing program 2: r0 = socket(0xa, 0x1, 0x0) setsockopt$inet_int(r0, 0x0, 0xc, &(0x7f0000000040)=0x5, 0x4) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") setsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f0000000280)="93", 0x1) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000340)={0x0, 0x0, 0x0}, &(0x7f0000000380)=0xc) stat(&(0x7f0000000100)='./file0\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setregid(r2, r3) getsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f0000000140)=""/249, &(0x7f0000000000)=0xf9) 2018/06/03 10:57:39 executing program 7: r0 = eventfd2(0x0, 0x0) read(r0, &(0x7f0000000080)=""/1, 0x2c) poll(&(0x7f0000000000)=[{r0}], 0x1, 0xffffffffffff0650) writev(r0, &(0x7f0000001000)=[{&(0x7f0000021000)='u8\x00\x00\x00\x00\x00\x00', 0x8}], 0x138) 2018/06/03 10:57:39 executing program 1: r0 = socket(0xa, 0x1, 0x0) munmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa}}}, 0x108) set_tid_address(&(0x7f0000000400)) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa}}}, 0x108) pipe2(&(0x7f0000000140)={0xffffffffffffffff}, 0x4000) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f00000001c0)={'syzkaller1\x00', {0x2, 0x4e24, @broadcast=0xffffffff}}) r2 = openat$cgroup(r1, &(0x7f0000000180)='syz0\x00', 0x200002, 0x0) r3 = pkey_alloc(0x0, 0x2) pkey_mprotect(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x0, r3) accept4$netrom(r1, &(0x7f0000000340)=@full, &(0x7f00000003c0)=0x48, 0x80800) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x1000000, 0x11, r2, 0x0) 2018/06/03 10:57:39 executing program 3: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000004fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = socket$inet6_udp(0xa, 0x2, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000000040)={0x0, 0x80000000, 0x10}, &(0x7f0000000080)=0xc) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f00000000c0)={r3}, &(0x7f0000000100)=0x8) getsockopt$inet6_int(r1, 0x29, 0x12, &(0x7f0000000ffc), &(0x7f0000013000)=0xffffffffffffffd0) mmap(&(0x7f0000000000/0xfe3000)=nil, 0xfe3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) close(r0) getsockopt$IP6T_SO_GET_INFO(r1, 0x29, 0x40, &(0x7f0000000140)={'security\x00'}, &(0x7f00000001c0)=0x54) 2018/06/03 10:57:39 executing program 4: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000006000)={0xaa}) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0xb8280, 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r0) ioctl$UFFDIO_REGISTER(r0, 0x8010aa01, &(0x7f0000006ffc)={{&(0x7f0000009000/0x4000)=nil, 0x7ffffffef000}}) 2018/06/03 10:57:39 executing program 5: r0 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x0, 0x0) r1 = dup3(r0, r0, 0x0) ioctl$IOC_PR_RELEASE(r1, 0x401070ca, &(0x7f0000000040)={0x3fe, 0x5, 0x4}) fcntl$setstatus(r0, 0x4, 0x42400) 2018/06/03 10:57:39 executing program 1: r0 = epoll_create1(0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/enforce\x00', 0x0, 0x0) r2 = openat(r1, &(0x7f0000000040)='./file0\x00', 0x20000000020a202, 0x122) getdents64(r1, &(0x7f0000000080), 0x0) ioctl$LOOP_SET_CAPACITY(r2, 0x4c07) fcntl$lock(r0, 0x7, &(0x7f0000000000)={0x0, 0x0, 0x99e7, 0xfffffffffffffffc}) 2018/06/03 10:57:39 executing program 4: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000140)='/proc/self/net/pfkey\x00', 0x404000, 0x0) fcntl$setlease(r1, 0x400, 0x0) fcntl$setlease(r0, 0x400, 0x0) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getpid() ioctl$BLKREPORTZONE(r0, 0xc0101282, &(0x7f00000002c0)=ANY=[@ANYBLOB="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"]) dup2(r2, r0) 2018/06/03 10:57:39 executing program 6: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.cpu\x00', 0x200002, 0x0) fcntl$getown(0xffffffffffffffff, 0x9) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00000006c0)={{{@in=@multicast1, @in6=@mcast2}}, {{@in6=@remote}, 0x0, @in6}}, &(0x7f00000007c0)=0xe8) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f0000000c80)) ioctl$SNDRV_TIMER_IOCTL_SELECT(0xffffffffffffffff, 0x40345410, &(0x7f0000000d40)={{0x0, 0x0, 0x3}}) getgroups(0x2, &(0x7f0000000a00)=[0x0, 0xffffffffffffffff]) getpgrp(0x0) fstat(r0, &(0x7f0000000b00)) fchdir(r0) gettid() r1 = creat(&(0x7f0000000180)='./bus\x00', 0x0) write$eventfd(r1, &(0x7f0000000080), 0xfffffe5e) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) sendfile(r2, r2, &(0x7f0000000040), 0x80000001) ftruncate(r2, 0x0) linkat(r1, &(0x7f00000000c0)='./bus\x00', r1, &(0x7f0000000100)='./bus\x00', 0x400) 2018/06/03 10:57:39 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") r1 = socket$inet6(0xa, 0x2, 0xfffffffffffffffe) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f00000000c0)={0x4, 0x2, 0x6, 'queue0\x00', 0x10001}) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x2}, 0x1c) setsockopt$sock_int(r1, 0x1, 0x29, &(0x7f0000000040)=0x5, 0x4) write(r1, &(0x7f0000000300), 0x0) 2018/06/03 10:57:39 executing program 4: mq_unlink(&(0x7f0000000000)='.\x00') r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000100)='/dev/full\x00', 0x3fe, 0x0) listen(r0, 0x8) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000080)=0x7) r1 = getpid() getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000300)=ANY=[@ANYRES32=0x0, @ANYBLOB="2200b4004a42ea377b0debd2"], &(0x7f0000000140)=0xb) socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000180)={r2, 0x2, 0x30, 0x80000001, 0xf3eb}, &(0x7f00000001c0)=0x18) sched_setattr(r1, &(0x7f00000000c0)={0x30, 0x0, 0x0, 0x7, 0x8001, 0xffff, 0x0, 0x6}, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000200)={r3, @in6={{0xa, 0x4e20, 0xfffffffffffffff8, @mcast2={0xff, 0x2, [], 0x1}, 0x400}}, 0x0, 0x5}, &(0x7f00000002c0)=0x90) 2018/06/03 10:57:39 executing program 2: socketpair(0x5, 0xb, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$IOC_PR_REGISTER(r0, 0x401870c8, &(0x7f0000000100)={0x7, 0x9}) r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000140)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x18}}}, 0x1c) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/sync_sock_size\x00', 0x2, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000240)={0x0, 0x0}) fcntl$setownex(r1, 0xf, &(0x7f0000000080)={0x1, r2}) sendmmsg(r1, &(0x7f00000002c0), 0x3ffffffffffff2a, 0xc000) 2018/06/03 10:57:40 executing program 5: r0 = open(&(0x7f0000000000)='.\x00', 0x0, 0x0) renameat2(r0, &(0x7f0000000040)='./file0\x00', 0xffffffffffffffff, &(0x7f0000000080)='\x00', 0x0) ioctl$BLKROSET(r0, 0x125d, &(0x7f00000000c0)=0x3) 2018/06/03 10:57:40 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f61fe4)={0xa, 0x4e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000f59ffc)=0x4, 0x4) r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000000280)={0xa, 0x5e20}, 0x1c) r2 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000d1c000)=0x6, 0x4) socket$inet6(0xa, 0x4, 0x8000) bind$inet6(r2, &(0x7f0000f67fe4)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) 2018/06/03 10:57:40 executing program 1: mlock(&(0x7f0000ffc000/0x3000)=nil, 0x3000) mremap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x1000, 0x3, &(0x7f0000ffe000/0x1000)=nil) mlock(&(0x7f0000fec000/0x12000)=nil, 0x12000) 2018/06/03 10:57:40 executing program 0: preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x276}], 0x1b6, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/anycast6\x00') ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f00000000c0)={{0x2, 0x4e20, @loopback=0x7f000001}, {0x307, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x400000020, {0x2, 0x4e20}, 'irlan0\x00'}) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r0, 0xc0a85352, &(0x7f0000000140)={{0x5}, 'port1\x00', 0x30, 0x0, 0x9, 0x6, 0xfc04, 0x0, 0x80, 0x0, 0x1, 0x4}) preadv(r0, &(0x7f0000000480)=[{&(0x7f0000000280)=""/209}, {&(0x7f0000000380)=""/242}], 0x100000000000018c, 0x0) 2018/06/03 10:57:40 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/checkreqprot\x00', 0x40002, 0x0) ioctl$LOOP_CLR_FD(r1, 0x4c01) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$TCSETS(r2, 0x5402, &(0x7f00000001c0)) ioctl$TCSETSW(r2, 0x5403, &(0x7f0000000100)) 2018/06/03 10:57:40 executing program 3: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000140)='/proc/sys/net/ipv4/vs/sloppy_sctp\x00', 0x2, 0x0) ioctl$TUNGETVNETHDRSZ(r0, 0x800454d7, &(0x7f0000000040)) ioctl$fiemap(r0, 0xc020660b, &(0x7f00000001c0)={0x1a312c41, 0x1e0, 0x1, 0x1, 0x8, [{0x81, 0x4, 0x8000000, 0x0, 0x0, 0x2780}, {0x1, 0xb3e, 0x0, 0x0, 0x0, 0x200}, {0x7ff, 0x5, 0x1f, 0x0, 0x0, 0x2000}, {0x5, 0x8000, 0x4, 0x0, 0x0, 0x400}, {0x9, 0x4, 0x58d, 0x0, 0x0, 0x400}, {0xffffffffffffff86, 0x8, 0x1f, 0x0, 0x0, 0x4}, {0x0, 0xeb0c, 0x7f, 0x0, 0x0, 0x3009}, {0x3, 0x1, 0xfffffffffffff2e5, 0x0, 0x0, 0x600}]}) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r1, 0xc0109207, &(0x7f0000000140)) 2018/06/03 10:57:40 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x5) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, &(0x7f0000000280), 0xa5, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r3, &(0x7f0000000040), 0x113, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) close(r1) socketpair(0xe, 0xa, 0x80000001, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040)=0x0) ioctl$BLKTRACESETUP(r4, 0xc0481273, &(0x7f0000000080)={[], 0x1000, 0x401, 0x8, 0x400, 0x8, r5}) 2018/06/03 10:57:40 executing program 7: r0 = socket$inet6(0xa, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") getsockopt$IP6T_SO_GET_ENTRIES(r0, 0x29, 0x41, &(0x7f00000001c0)={'filter\x00', 0x16, "27c49305ac36a2a50db8e8319d15a5ca9cb1de08dbbd"}, &(0x7f0000000200)=0x3a) r1 = timerfd_create(0x0, 0x0) readv(r1, &(0x7f00000000c0)=[{&(0x7f0000000000)=""/146, 0x92}], 0x1) clock_nanosleep(0x0, 0x0, &(0x7f0000000140)={0x0, 0x1c9c380}, &(0x7f0000000180)) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000280)='/selinux/enforce\x00', 0x84000, 0x0) ioctl$ASHMEM_GET_SIZE(r2, 0x7704, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) prctl$getreaper(0xb, &(0x7f0000000340)) 2018/06/03 10:57:40 executing program 3: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r0 = socket(0x11, 0x80002, 0x0) setsockopt$packet_int(r0, 0x107, 0xa, &(0x7f0000788000)=0x2, 0x4) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000240)={'tunl0\x00', 0x0}) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000000)={0x0, 0x8000000}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000080)={0x4, 0x200, 0x7, 0xfff, r2}, 0x10) bind$packet(r0, &(0x7f0000000480)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) setsockopt(r0, 0x107, 0x5, &(0x7f0000001000), 0x4a) getsockopt$EBT_SO_GET_INFO(r0, 0x0, 0x80, &(0x7f00000000c0)={'filter\x00'}, &(0x7f0000000140)=0x78) 2018/06/03 10:57:40 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") setsockopt$inet_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000000100)={@in6={{0xa, 0x4e22, 0x7ff, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x2}}, 0x4, 0xffff, 0x0, "ad76043d6c84fc33baf3e83c968a3ad5c28d7ad31aaef71cbd660e0d928815c4603fde6cb7ef6dd191f11942c17012f8500129f36fa7b1abc0e5abe3b1ddda30188914adfe7156eb537aaa0dc37caef2"}, 0xd8) r2 = openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x2000, 0x0) ioctl$DRM_IOCTL_MODE_SETCRTC(r2, 0xc06864a2, &(0x7f0000000280)={&(0x7f0000000200)=[0x9, 0xa3f, 0x7, 0x4, 0x0], 0x5, 0x2, 0x9, 0x3365, 0x3ff, 0x4, {0x2ed7ac4, 0x8000000000275, 0x0, 0x5, 0x80000001, 0x40, 0x8000007, 0xffffffff, 0x400, 0x6, 0x9, 0x3, 0x40, 0x8, "8303c6e09be5de68223b4142812f3204b0946ad244d7107ecb6c7d0ad1f2749f"}}) setsockopt$inet_dccp_buf(r2, 0x21, 0x0, &(0x7f0000000340)="ad9bdc43fc5a", 0x6) r3 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000300)='/dev/keychord\x00', 0x1, 0x0) r4 = fcntl$dupfd(r0, 0x0, r0) getpeername$ax25(r3, &(0x7f0000000380), &(0x7f00000003c0)=0x10) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r4, 0x0, 0x61, &(0x7f0000000080)={'filter\x00', 0x4}, 0x68) ioctl$BLKPBSZGET(r4, 0x127b, &(0x7f0000000000)) 2018/06/03 10:57:40 executing program 1: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x2000, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000040)={0x0, 0x3}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00000000c0)={r1, 0x2}, 0x8) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000280)={0x4634, 0x7, 0x4, 0xffff, 0xa, [{0x7f, 0xff, 0x6, 0x0, 0x0, 0xc00}, {0x0, 0xa2, 0x3, 0x0, 0x0, 0x200}, {0xffff, 0x6, 0x200, 0x0, 0x0, 0x1000}, {0x8ac, 0x3, 0x7, 0x0, 0x0, 0x800}, {0x3, 0x4, 0x4}, {0xfffffffffffffffc, 0x5, 0x6, 0x0, 0x0, 0x40a}, {0x3, 0x329f, 0x4, 0x0, 0x0, 0x408}, {0x200000000000, 0x80000001, 0x0, 0x0, 0x0, 0x2200}, {0x7, 0xfa, 0x2b330366, 0x0, 0x0, 0x200}, {0x70000, 0x8, 0x7ff, 0x0, 0x0, 0x4}]}) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000c34000)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000b4e000)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1}) r3 = socket(0xa, 0x1, 0xfffffffffffffffd) ioctl(r3, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") pipe2(&(0x7f0000001ff8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$DRM_IOCTL_RM_MAP(0xffffffffffffffff, 0x4028641b, &(0x7f0000b1d000)={&(0x7f00003ba000/0x3000)=nil, 0x20000005, 0x0, 0x0, &(0x7f0000fff000/0x1000)=nil}) mprotect(&(0x7f0000b1d000/0x2000)=nil, 0x2000, 0x5) vmsplice(r4, &(0x7f0000b1d000)=[{&(0x7f0000005fe3)}], 0x1, 0x0) close(r2) 2018/06/03 10:57:40 executing program 5: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") unshare(0x40000000) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x0, 0x0) getsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f0000000040)=0x5, &(0x7f0000000080)=0x4) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_ADD_COUNTERS(r2, 0x0, 0x41, &(0x7f0000000100)={'nat\x00', 0x2, [{}, {}]}, 0x48) setresuid(0x0, 0x0, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000200)={0x0, 0x0}, &(0x7f0000000280)=0x36d) setreuid(r3, 0x0) 2018/06/03 10:57:40 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) ioctl(r0, 0x890f, &(0x7f00000000c0)="0047fc2ffbd72cd9ebf59c0c28adb0afd3a199240970") mmap(&(0x7f00005a1000/0x200000)=nil, 0x200000, 0x1fffffe, 0x8031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0xfffffffe, 0x4c831, 0xffffffffffffffff, 0x10000000000000) 2018/06/03 10:57:40 executing program 4: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) fchdir(r0) r1 = memfd_create(&(0x7f0000000080)='&ppp1\'\x00', 0x3) ioctl$SG_GET_TIMEOUT(r1, 0x2202, 0x0) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$cgroup_int(r2, &(0x7f0000000200)=ANY=[], 0xfffffcf6) fallocate(r2, 0x11, 0x6, 0x10000) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f00000000c0)={0x0, 0x0, 0x0}, &(0x7f0000000100)=0xc) getresgid(&(0x7f0000000180)=0x0, &(0x7f00000001c0), &(0x7f0000000200)) getgroups(0x3, &(0x7f0000000240)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]) lstat(&(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(0xffffffffffffff9c, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000480)={0x0, 0x0, 0x0}, &(0x7f00000004c0)=0xc) getgroups(0x7, &(0x7f0000000500)=[r3, r4, r5, r6, r7, r8, r9]) fallocate(r2, 0x0, 0x0, 0x8000006) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) fsync(r2) 2018/06/03 10:57:40 executing program 0: socket(0x10, 0x2, 0x0) r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") write(r0, &(0x7f0000000340)="1f0b00001e00000000e6a1158b57b494f2cf7fe581000000000000008bd1af20d7b78d2e0aa41ff3881031109cf6137db6fba4147ef09744e7f22fd166cdc642269df8e490ed880eba5db4ce7d15f1adb0f66d3104bc591654211810d1806d3cfeb5e85654bd2d59ff61a63dd6dc69050d736c5e8fd36ae76faf00dc0dd02c0b33db11655f40f1252fb924989a283f", 0x331) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000080)='/dev/urandom\x00', 0x0, 0x0) ioctl$ION_IOC_HEAP_QUERY(r1, 0xc0184908, &(0x7f00000000c0)={0x100000000000, 0x4, 0x1, r2}) 2018/06/03 10:57:40 executing program 0: pkey_mprotect(&(0x7f0000683000/0x3000)=nil, 0x3000, 0x0, 0xffffffffffffffff) mmap(&(0x7f0000684000/0x4000)=nil, 0x806820, 0x3, 0x8032, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f00000000c0)='/dev/usbmon#\x00', 0x3, 0x20000) mmap(&(0x7f0000686000/0x2000)=nil, 0x2000, 0x2, 0x40013, r0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r0, &(0x7f0000000040)={0x4000000f}) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/sync_ports\x00', 0x2, 0x0) openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x400, 0x0) 2018/06/03 10:57:40 executing program 3: r0 = socket(0xa, 0x1, 0x0) r1 = socket(0x15, 0xc4842afc0692c172, 0x4d51ec9) ioctl(r0, 0x8915, &(0x7f0000000100)="c636262c8523bf012cf64e7b9f663ede004d7ca3dddd038f6fcfeabefe607c0809245fdf79d5f277cbab071860219f8fa74cb671a4c6eb3c92c4d75204419712e25268c1f05f4d") r2 = socket$inet6(0xa, 0x2, 0x7) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x2}, 0x1c) connect$inet6(r2, &(0x7f0000000180)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) ioctl(r1, 0x1f, &(0x7f0000000040)="9f1ffca7ad4bb8b9449a738d1fa951250b9520ba3d284fbd2c9d85569b75e6862968306357b6506082d61c6bf83e0db17a4829f6f6e1fd802911a0398025d6e1a32c40c0c1d7a8c07387dce24cac5022e5c5d2ada82a9d285ec60c29f85978c61b4eb543488e4cc3e6807efe98580c43479e55eeea49bf0514f4f673157105c5") sendmmsg(r2, &(0x7f00000092c0), 0x4000011, 0x0) 2018/06/03 10:57:40 executing program 2: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='mqueue\x00', 0x0, &(0x7f0000000140)) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) open(&(0x7f00000001c0)='./file0\x00', 0x341402, 0x100) getgid() open$dir(&(0x7f0000000040)='./file0\x00', 0x100, 0x0) mkdirat(r0, &(0x7f0000000200)='./file0\x00', 0x0) symlinkat(&(0x7f0000000140)='./file0\x00', r0, &(0x7f0000000180)='./file0\x00') [ 121.940066] IPVS: Creating netns size=2536 id=23 2018/06/03 10:57:40 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00000009c0)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000000180)={0x0}) ioctl$DRM_IOCTL_DMA(r2, 0xc0406429, &(0x7f0000000300)={r3, 0x6, &(0x7f00000001c0)=[0x4, 0x200, 0x9, 0x537a, 0x62ca, 0x8702], &(0x7f0000000200)=[0x5, 0x6, 0x401, 0x8000, 0x0], 0x20, 0x5, 0x1, &(0x7f0000000280)=[0x1ff, 0x10000, 0xfffffffffffffffb, 0x676, 0x1ff], &(0x7f00000002c0)=[0x861d, 0xe4, 0x101]}) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000002000)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000000380)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x8000800000001}) r4 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x7, 0x1) ioctl$BLKSECDISCARD(r4, 0x127d, &(0x7f00000000c0)=0x7ff) r5 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqsrc(r5, 0x0, 0x2b, &(0x7f0000000140)={@rand_addr=0x6, @empty, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0xc) ioctl$sock_inet_tcp_SIOCINQ(r5, 0x541b, &(0x7f0000000000)) r6 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc0\x00', 0x40, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000000400)={{{@in=@multicast2, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @multicast1}}, 0x0, @in6=@mcast1}}, &(0x7f0000000500)=0xe8) r8 = add_key(&(0x7f0000000540)='user\x00', &(0x7f0000000580)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000005c0)="92fb3c7446e88a072e8d0dc6f2e3b17debe2fb44191bfd0231aeb30c8a990baa164327abeed6279d7f51636989847e53f962158a73f8bb14400b24a8ff0052cd66063c3b8c5a41b4ba07cfba085902c002e66e07a3e5c8526141bf69d83ec67ba411fb4a76b6cb2db9a03b3feb423f3f3f96eef64dbe12a1b38f433ef4dda8dc30cdff4a2f0293e7fad700be24a854c006dae6d6c3864d0de652a71336e3fd4523183c52cb6e59c2ade3361eb30720abc9797693486ce2ece69a6fb8233a4051ce8539", 0xc3, 0xfffffffffffffff8) keyctl$get_persistent(0x16, r7, r8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000000880)={0x0, 0x0, 0x7ff}, &(0x7f00000008c0)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000000900)={r9, 0x9}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r6, 0x84, 0xa, &(0x7f0000000940)={0x8, 0x4, 0x200, 0x81, 0x4, 0x2, 0x0, 0xd3, r9}, 0x20) syz_open_dev$random(&(0x7f00000003c0)='/dev/random\x00', 0x0, 0x2) ioctl$UFFDIO_ZEROPAGE(r1, 0x8010aa02, &(0x7f00000c0ff0)={&(0x7f0000011000/0x3000)=nil, 0x3000}) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r6, 0x10e, 0x4, &(0x7f0000000340)=0x8, 0x4) tee(r4, r5, 0x0, 0x3) fadvise64(r2, 0x0, 0x1, 0x2) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r6, 0x84, 0x70, &(0x7f00000006c0)={0x0, @in6={{0xa, 0x4e20, 0x1, @ipv4={[], [0xff, 0xff]}, 0x80}}, [0x1f, 0x2, 0x5, 0xffffffffffff8000, 0x8, 0xfffffffffffffffa, 0xa19, 0x0, 0x1, 0xffffffffffffff49, 0x90a7, 0x1f, 0xffffffffffffff28, 0x101, 0x6]}, &(0x7f00000007c0)=0x100) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000800)={r10, 0x6, 0x0, 0x3308000000000, 0x4}, &(0x7f0000000840)=0x18) 2018/06/03 10:57:40 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000000)=0x0) ioprio_get$pid(0x3, r2) getsockopt$inet_tcp_int(r1, 0x6, 0x4, &(0x7f0000bfcffc), &(0x7f0000000040)=0x4) 2018/06/03 10:57:40 executing program 6: r0 = socket$inet(0x2, 0xa, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x1e, &(0x7f00000000c0)=0x74, 0x4) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000000)) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x2000000000000353, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='lp\x00', 0x3) sendto$inet(r0, &(0x7f0000a88f88), 0xfffffffffffffe6e, 0x20000000, &(0x7f0000e68000)={0x2, 0x4004e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) recvmsg(r0, &(0x7f0000000240)={&(0x7f0000000040)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x1000}], 0x1, &(0x7f0000000200)=""/20, 0x14}, 0x0) shutdown(r0, 0x1) 2018/06/03 10:57:40 executing program 0: ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000100)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000000000)="2f65786500000000000409004bddd9de91be10eebf000e0e281ab42fb897c0d554fa07424adee901d2da75af1f0200f5ab26ffff71fb35331ce39c5a984237d092ef1c00b517026f8bd7f2b0436a4c40960ab3f6bc482809f6bd82caa34799193b35445293b992ab5e44573eef5fd0f423a5cfb386f9cc996c6effde7e603fdeab448671b63bec6e9395aabab4d045f1ad982a2a897fafa710be9e681f3c6a45db03d9e6cb58fbec3d8397005f17d6f7afa102ded1837bcb805600000000000000000000") fchown(r1, 0x0, 0x0) [ 122.053135] IPVS: Creating netns size=2536 id=24 2018/06/03 10:57:40 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x7f, &(0x7f0000000080)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00') r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0x80000000000046, 0x0) poll(&(0x7f0000000000)=[{r1}, {r1, 0x100e}, {r1}], 0x3, 0xccc) vmsplice(r1, &(0x7f0000001540)=[{&(0x7f0000000040)="c742897b6e702a3cb1c0cf1c4cf202d08554a649d381c7451015633cad120514df924267225ed4904949", 0x2a}, {&(0x7f00000000c0)="cb4c44fc13764654ce5e85faf18ba6a1bf345fd040fd78ba8569be859ec1e6cb481451348f0ccbd08680b7655305b5c99a09871da65b9709eccc19843b50a21eeea2a3a596b807909153d7848d630d2944e523a9292d47e59166a3acdd2c1ca5d2319ea49a26f7a1", 0x68}, {&(0x7f00000001c0)="b4f7c39f7546ead97ddec95fd96c330135e994a474b2260a9699dfa049f8dbc1718846fc84f99e56772b029e3106bfe695685d9ca4d039901a71b4ef76660ea362154079ff529d6626854be61d100bf7a0e2861b3a2c2471f6da09a5c101af408608", 0x62}, {&(0x7f0000000240)="f358ba1a58cb80680f779cd40371112d19587e01e61dd713fa43bf08e4b85c5b12f427e113bd0eaea3647671061ee086fbe9661543696c95e3a3e9f97b408887576ae313763bf2f473c67ee0febe7a17628845ec751f9218a5392d0d45a1d14b1108b10ee7ffdcb9aaf32f4d8de05ead7d7be5e9bfca6635a85aef6d4a181c945ce5658cf7928fe0770ca4854a4a99ff69d3ff0783b46c44f29bd55f5f9956c3502b869c3739a259e3ad2f36329fb5c2fff24ef3fdddbd43dec666de5284180cc61441cd564c0b836735346e8648db4b3d1b0c80a9e0ecf3fe7e41cb28dc132a", 0xe0}, {&(0x7f0000000340)="62e6c97f65c09369846ff2deb4a7b7dd52ebe3db6229eaac1eb9910ab101478a1b04e813cfae4a950bbecb769e19b1da7956c0042cdb5a5e9e200f1f65b341b9a19f9973b64e0cffb1574ae85df76fcd510f64b473c1be9a1e036a43c844ccdf5232e34fcf2b5793e634b2ab3ddc42963396dc415488d534d1bf75096451f64472bb163c611c9314aa5849f761a0675dfbb3de6d5383037e74f6929df6c1e92a8debfe9e5da99ccab9c4fd9462d5fc2731aa890a09d634466b297f3cd640a128075ed8c4b1e5fe780494e4fe5a3d8e9840d8d1c6466d2a6a2ee69c86a46b8c9afbd611a438544ccb927f62", 0xeb}, {&(0x7f0000000440)="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", 0x1000}, {&(0x7f0000001440)="fd33d7d68109937d11397e6e1d9d42995cf9498466ec340772504899e33591a0340f865527ef49d1b4b57388078be91c7dbc6d4543ad59745f86b908d56e74948eb8ce86d5de1645f01309db2480c863f8169c4e8fcba48240f68971", 0x5c}, {&(0x7f00000014c0)="d3cc9d105dc6fb3c56a8fef34c201fc567b997d20d0eed9ea525b7e48b5cb39f44ae0c8348327cb76c964bb79e1497d8e61788c9c7cb09eee0352e93b1774a2b2c839ab018a544386f772827ee5d445136d9af66ef9bc2cdee63d834fa06c5f1fc041f148e10", 0x66}], 0x8, 0xd) 2018/06/03 10:57:41 executing program 4: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x800, 0x0) setsockopt$IP_VS_SO_SET_EDITDEST(r0, 0x0, 0x489, &(0x7f0000000100)={{0xc, @dev={0xac, 0x14, 0x14, 0x10}, 0x4e21, 0x3, 'fo\x00', 0x11, 0x0, 0x3c}, {@multicast2=0xe0000002, 0x4e24, 0x2000, 0x4, 0x100000000, 0x6}}, 0x44) r1 = socket$inet6(0xa, 0x2, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") linkat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x6b38f7ae77de2b45) 2018/06/03 10:57:41 executing program 6: r0 = socket(0x10, 0x4000000000000002, 0x0) unshare(0x2000400) r1 = signalfd(0xffffffffffffffff, &(0x7f00007d0ff8), 0x8) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000000100)=0x2) epoll_create1(0x80000) r2 = epoll_create(0x7) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000e80ff4)) signalfd(r0, &(0x7f0000e82000), 0x8) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'veth1_to_bond\x00', &(0x7f0000000080)=ANY=[@ANYBLOB="1f0000002000b36200008c7659861549e0a7e500000000000000000000000000000000000000000000000000"]}) readahead(r0, 0x9, 0x7fffffff) getpeername$ax25(r0, &(0x7f0000000000), &(0x7f00000000c0)=0x10) 2018/06/03 10:57:41 executing program 7: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000014f000)={&(0x7f00003c7ff4)={0x10}, 0xc, &(0x7f00000bfff0)={&(0x7f0000c07e98)=@newsa={0x138, 0x1a, 0x713, 0x0, 0x0, {{@in=@rand_addr, @in6=@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}, {@in6, 0x0, 0x33}, @in=@broadcast=0xffffffff, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_auth={0x48, 0x1, {{'md5\x00'}, 0xffffff9e}}]}, 0x138}, 0x1}, 0x0) fcntl$getflags(r0, 0x40a) 2018/06/03 10:57:41 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = socket$packet(0x11, 0x2, 0x300) accept4$packet(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f00000000c0)=0x14, 0x80800) setsockopt$packet_drop_memb(r1, 0x107, 0x2, &(0x7f0000000140)={r2, 0x1, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x10) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") syz_open_procfs$namespace(0x0, &(0x7f0000000000)='ns/ipc\x00') syz_open_procfs$namespace(0x0, &(0x7f0000000100)='ns/uts\x00') r3 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000040)='/dev/pktcdvd/control\x00', 0x2, 0x0) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r3, 0x111, 0x3, 0x0, 0x4) 2018/06/03 10:57:41 executing program 5: r0 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)=@ipv4_newrule={0x28, 0x20, 0x1, 0x0, 0x0, {0x2, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, [@FRA_SRC={0x8, 0x2, @broadcast=0xffffffff}]}, 0xfffffffffffffdab}, 0x1, 0x0, 0x0, 0x20008040}, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0xb0800, 0x0) ioctl$KDMKTONE(r1, 0x4b30, 0x6) 2018/06/03 10:57:41 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") clock_adjtime(0x0, &(0x7f0000000000)={0xffffffffdffffe03}) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000100)={@remote={0xfe, 0x80, [], 0xbb}, 0x1, 0x2, 0xff, 0x3, 0x1f00000000000, 0x6, 0x9}, 0x20) 2018/06/03 10:57:41 executing program 0: r0 = accept$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000140)) pread64(r0, &(0x7f00000001c0)=""/252, 0xfc, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) accept4$packet(0xffffffffffffffff, &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000780)=0x14, 0x800) setsockopt$packet_drop_memb(r2, 0x107, 0x2, &(0x7f00000007c0)={r3, 0x1, 0x6, @random="295e77bb0c2c"}, 0x10) r4 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) ioctl(r4, 0x647, &(0x7f0000000080)="db5c1a2e9a8a2fd1ac36b182b1a2c5f0ef478d") fcntl$getownex(r4, 0x10, &(0x7f0000000100)) ioctl$SNDRV_TIMER_IOCTL_TREAD(r4, 0x40045402, &(0x7f0000000040)) ioctl$TUNGETFEATURES(r4, 0x800454cf, &(0x7f00000000c0)) getsockopt$IP6T_SO_GET_ENTRIES(r1, 0x29, 0x41, &(0x7f0000002900)={'raw\x00', 0x4, "5d49fb7b"}, &(0x7f00000029c0)=0x28) 2018/06/03 10:57:41 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) r1 = socket(0x40000000000a, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r2 = syz_open_pts(r0, 0x0) read(r2, &(0x7f0000000280)=""/1, 0x1) ioctl$TCSETSF(r2, 0x5404, &(0x7f0000000000)) r3 = gettid() timer_create(0x0, &(0x7f0000066000)={0x0, 0x12}, &(0x7f00009b1ffc)) r4 = openat$full(0xffffffffffffff9c, &(0x7f0000000080)='/dev/full\x00', 0x200000, 0x0) ioctl$BLKROSET(r4, 0x125d, &(0x7f00000000c0)=0x7fffffff) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x9}}, &(0x7f0000040000)) connect$pptp(r1, &(0x7f0000000040)={0x18, 0x2, {0x1, @dev={0xac, 0x14, 0x14, 0x17}}}, 0x1e) tkill(r3, 0x1000000000014) 2018/06/03 10:57:41 executing program 4: r0 = epoll_create1(0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x2, 0x0) getsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000000180), &(0x7f00000001c0)=0x4) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000040)) pwritev(r1, &(0x7f0000000000)=[{&(0x7f00000000c0)="83b3d4d7470ca25b70bff87e5b58b2e9fb9d3016cfb2d4d7c1dd894020aeec49a63fe33c", 0x24}], 0x1b6, 0xfffffffffffffffe) clock_gettime(0x0, &(0x7f0000000240)={0x0, 0x0}) futimesat(r1, &(0x7f0000000200)='./file0\x00', &(0x7f0000000280)={{r2, r3/1000+10000}}) 2018/06/03 10:57:41 executing program 6: r0 = memfd_create(&(0x7f00000000c0)='#em1#+\x00', 0x0) write(r0, &(0x7f0000000040)="0600", 0x2) r1 = socket(0xa, 0x2, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") accept4$llc(r0, 0x0, &(0x7f0000000100), 0x0) sendfile(r0, r0, &(0x7f0000001000), 0xffff) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x80000000004, 0x11, r0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) futimesat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', &(0x7f0000000140)={{}, {0x0, 0x7530}}) ioctl$DRM_IOCTL_GET_MAP(r0, 0xc0286404, &(0x7f0000000180)={0x0, 0x6, 0x0, 0x4, &(0x7f0000ffc000/0x1000)=nil, 0xc5cb}) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f000002eff0)={0x394, &(0x7f0000000000)=[{}]}, 0x10) 2018/06/03 10:57:41 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") r1 = gettid() r2 = syz_open_procfs(r1, &(0x7f0000000080)='loginuid\x00') ioctl$SG_GET_KEEP_ORPHAN(r2, 0x2288, &(0x7f0000000040)) ptrace$peek(0x2, r1, &(0x7f0000000000)) sendfile(r2, r2, &(0x7f00000000c0), 0xdd) 2018/06/03 10:57:41 executing program 7: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup3(r1, r0, 0x80000) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000000)={'tunl0\x00', 0x2}) sendmmsg(r0, &(0x7f0000006300)=[{{&(0x7f0000001340)=@hci={0x1f}, 0x80, &(0x7f0000001540)=[{&(0x7f00000000c0)="f5", 0x1}, {&(0x7f0000001480)="f37110c43dc14d820574523a66edf11c660600c4d5c71b581b361dd8f26098e99d941d63139a907e6b25fdb54729a652ee0f4031eaafa04e45e30d2ddde79627feb1fe289caf9cda99021da38171c7be9dd057023b89b33c00", 0x59}], 0x2, &(0x7f0000001580)=[{0xf0, 0x109, 0x1, "acba5fe87d659e41dced90ad91a4b1d83321207afbfabdc0f6baea48eac055ecfa22171804f2c639db438cc17a2e9ce4dedb4067d698e66c52e2e9353eabc2f1378670e054eff65b4f15086e2299cb52599a443457191cfeaadf4829827419081fa59d55e7cfa3a7642467720813757f68c3e9cdd6b85f31e20a0e855ecdd82f4be47122ef137ffca6a2cd0606249b998c1c2fe12d10054034f7572b3ffc6339f7ba3affeae0666038698367e7c738301f8241dae394047d5b116019b1657180729e9ed9369d0a6df8951fd677dc0bf24af3085c54f7aeeb58d4ec33469f73"}, {0xe8, 0x19e, 0x401, "05adfd4c25ad83a4443bb6543557e0e615cb1e9955ae4ff2731002388dc8040e80159acd9ba3198a7de5234dee3455d5a6894ceff3c629d826ffd5514a0b01c855afde48cc51895534871cc55837e8ac96ced628c9b263db28acf0873a5fea8950fb371533fb645a17ae081d1c01e1c9b4aa2eee134888a049b397750ed1a63115d949f1533a4764481983a93ff05e665acf810af9c0d700e50cd72cea2e5790afc104775b837b8b28d3acb903663b763fc886a46becae23405ceac9f04767f652927120c82bc7b34028c07117b04d174ab4c95d"}], 0x1d8, 0x20000080}, 0xc}, {{&(0x7f0000003040)=@ethernet={0x306, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x1d}}, 0x80, &(0x7f00000032c0)=[{&(0x7f00000030c0)="fd6da6289a67a2b8c2b28de00e0c944583d202d8d25e91ad388ed2edadab558b38894349cf97a0dce0f279119e23f3ecbc240571b6d39404d082ba587538dd3f10869acb2dc26a35e4d091ead7e0cfc50c8947c0055dca24064d3eb4fe289eba35ee448f11dd73b74626c4c2b6eb5bf4370546868601208961f22f1616d4e3830d932fd09654424df8aceb124161b56fb3b7867df8a56a4d7fe0df5a20d5a83393e39592b4cdc1b6e1135cad69e56362ac14c41e8676ca283b91e76af8afb0b3fe74e8a0b3e701808393b7032a359e31978554f79abced0af9b3c479dc7dd2d16161d5ca1ea65e87", 0xe8}], 0x1, &(0x7f0000006480)=[{0x170, 0x113, 0x81, "4bf1317bab2b2150b023443b485c1e93878695a797cdffd1912523972ac326df0b297e3555a35788709ac5e496800947efac01e4d9da8b75ef3a9799b9fc8692dbf6bfc7ff9ea68d7e182d7e05fc3d806f4e0da4c8b0065a1429bd48d978ddb3e825bd2d984e3363fa6a900c7d28018b9b80e82a5347f12152db7310eb00c176680af63b660acf9aab89f4da8e6a896e24707c57fa524b2edf6a96f0500d2db6ea8d54fad34c214c2e928832154f366b632614a67516dcc65d0f01b37932de734e9fa8270f0626e571b92d4462f1e7a2199b1fcf7cc76f201cfc782e5174bd561dc468e1243a0cf0224da5a35a85d34a45bb2be960d4386cf99cd085c054e3ba59e73e4bfe7e011f98eee3ea87392fbb7c2eb629e7e58afa5e79b58e18a84cab1c72659ca005cf0b265a30ba90ff2040b93dbdadc394932fbad960b5744fc2ad83a1de085a94df53067542ae88a049405268deac356c270b9dad26"}, {0x20, 0x103, 0x880, "29407723e4532a1dcc9c81fc5df56c"}, {0xc0, 0x10b, 0x10001, "698e970ec17293fb790da9bf0ea84e8e75484970404a17e8f2b686bed568158649ffbaceaacce29048164f7ee7cd861213fb3e45e5fc6c1369e5614e5df0fc78dff1ae384f4bc7226c4f439adb9b88f0c0d85919175895c16039b6b7aebfe71a3c90124eec698a9e46d2ec91a72290079fcd49284bf5b38b33a6dcc7865c9cd51515e1d72bdb84a1e9a08064652b200233bf8439726f8c22d14acacefaf0f90327b3e4755f75a62b09b1"}], 0x250, 0x800}, 0x401}, {{&(0x7f0000003680)=@ll={0x11, 0xf8, 0x0, 0x1, 0x5, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x80, &(0x7f00000047c0)=[{&(0x7f0000006880)="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", 0x1000}], 0x1, 0x0, 0x0, 0x4}, 0x2}, {{0x0, 0x0, &(0x7f0000004880)=[{&(0x7f0000004800)="4aedf7b88919e7d0afa29895adf27f9cb3b8d1a7bb09e7dc8272faa38152f6761cdb036848ae74dacb63bd8cf6765b19417148ae6c5e366a0c441504c7797314b41679c806fb2e2bd4b63ef98583ed17a8eb24356b84048aeb15f9ee5a7ad381b733de933ada180a882fb5a79765795fa376f67dc8833d29", 0x78}], 0x1, &(0x7f00000048c0)=[{0xd8, 0x1, 0xff, "7e37142d8dc1823a3e8079091de1fd95ab13df64862324dff1ffc4f1729a77e8886dd27c29ba8d007da169b9080e78dbdd5be53fc5121c9d3e8ec9d4a63bfa242c8acfc20713d79f069e0adf406a9676eb8e3032881e8d1a43aecd1b4e818ec6c81de5e077b5118ea838dd3ca30f9db8ddd9eaf1598eb941b9a7a4c8025609505e7e96ac89fad357903966eb2b7d051c3fa3bf7ab69efac3a3970281b767af36692c62b75ed3c9607662b8df484afb38d7fafc316925ec3ae41b91b3d979f7cdcbfd23"}, {0xd8, 0x13f, 0x20, "719adfcc7c7d3cf90e3c4b5379e6243ece7c5aecfa0a123c840732a0cbb108d4a696c79e0c41f0bb1e3f94e09e48781b46b44904b46d354571e56a4bcebff9fd0e4bb907d15094c7ec0a46bd2c5409ede27b83a95d4898cd59c247ceec6c8d0dd3242f6f629cd45024d3ea052924892e8d4d4bf2387f00bbc7325a8ff20b1e8344fda51812de8275b488012b489ef483ee299a35e0050db7891df16e17246fe217e396ea91ab2c54affa495bc011483cc2745e0273e77c0f61f518f04867ee8785"}, {0x90, 0x109, 0x4, "cbeb0ad62ef6a2aa88531edb51d051549f8ae25974274d0cbb7ba35d5a0bc765a2f2fbff1a18206470fb49c9bf155e91a6d8ee9ea62d75dc3317e339206a9a11c3a1f766e9a743d695b58a72ee4bd940fd0ad4b18dc8e388bd06fd731fe6db0534f227a484ca8963e0508ab52fcef8786fa318e961e00507478742b4fda5c8"}], 0x240, 0x20000000}, 0x8}, {{0x0, 0x0, &(0x7f0000006140)=[{&(0x7f0000005c80)="157d6180ff1ca4311886a962436f19a426d72df02287563b245691b0c0e26d90e70a40578522baa323c3675412fe609304ab9f94173dfdef240200c87ed80b035c6b17a9f5c9280e4e4fc4f7707281ab2cb633bdba639fe1db0ee3d1fddbf281efc25855b1b67a56941bd5dd7c6d1b480e879e8a3109b5e9e681edc6f2f121a981d03622442869eb907269379889ee155823da4e9801e9d5cac8036a05f3a79d325b5075242f814e26dd9151f7d1800f710d328f24f6c9e519fb1f5933b81ffd6e691dc69892ba1ed2ca3d14cb411dca611bdc97", 0xd4}, {&(0x7f0000005dc0)="e8a30c3e4380c2eef47f78eec29de2a595ded884ed12b38ec718f45cc4ad2d0115c6f6393b790493881d7d6ce9053fab7987a01f65a6957381eacff4163237c1c7d17a3776605bc03736b1a196f821b22d40b59d82c667777b0a2c805847085f026018b372b88337d9ed9d013021", 0x6e}, {&(0x7f0000005f40)="30e27e7ce40227d1f5008d79635614f10c9110ebe5fac8f85c71dc73e6c314b61636a1a5a26edf85d91856c732bf5a8f911739fb5a5b6ebf8b30c1ee4f584d574e1d014cc63c", 0x46}, {&(0x7f0000006080)="4924a434e07279a120fcd1b89dcb8fefb626f9b30100401a214108673c77769833ecf899179033c5881c7fd5bd23c78c8db4dbd881abd915838f4b5f5456b242555ace9dd4379ff29e61db428da5d9d3844b384db809c62a0955f9d74eeb55c566fc6f2165f8c6aac681d875cbc3382341f740c480b8b43ad806c74cf14f46d99a53c9c55e90f0a7293b78f191e841636231e0e9305b0d9ba023e71140f2c83dc516db5097c0", 0xa6}], 0x4, &(0x7f00000061c0)=[{0x70, 0x1, 0x4, "3fc55f39241fa6ae41b508431f12ba81462d9d2e1bb859835f31bf941bc122d06c648eec502f08c789e606d11165c248b1d4cd5f7d76a2582bc39720849bdcc882ea41bfa57759569cf98eb1065252036109edfef9b08d35ab55bed5aa08"}], 0x70, 0x10}, 0x96}], 0x5, 0x0) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000000400)=0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000440)={0x0, 0x0}, &(0x7f0000000480)=0xc) r5 = getegid() ioctl$TIOCGSID(r2, 0x5429, &(0x7f00000004c0)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000000500)={{{@in6=@ipv4, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6}}, &(0x7f0000000600)=0xe8) r8 = getegid() r9 = getpgrp(0xffffffffffffffff) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000000640)={{{@in=@multicast2, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@local}}, &(0x7f0000000740)=0xe8) fstat(r2, &(0x7f0000000780)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000800)=0x0) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000000840)={{{@in6=@loopback, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@local}}, &(0x7f0000000940)=0xe8) stat(&(0x7f0000000980)='./file0\x00', &(0x7f00000009c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r15 = gettid() getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000000c80)={{{@in6=@loopback, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@broadcast}}, &(0x7f0000000d80)=0xe8) lstat(&(0x7f0000000dc0)='./file0\x00', &(0x7f0000000e00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGSID(r2, 0x5429, &(0x7f0000000e80)=0x0) fstat(r0, &(0x7f0000000ec0)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000000f40), &(0x7f0000000f80)=0x0, &(0x7f0000000fc0)) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000001000)=0x0) stat(&(0x7f0000001040)='./file0\x00', &(0x7f0000001080)={0x0, 0x0, 0x0, 0x0, 0x0}) r23 = getgid() ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000001100)=0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000001140)={0x0, 0x0}, &(0x7f0000001180)=0xc) r26 = getegid() ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f00000011c0)=0x0) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000001200)={{{@in6=@local, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6=@local}}, &(0x7f0000001300)=0xe8) getresgid(&(0x7f00000013c0), &(0x7f0000001400), &(0x7f0000001440)=0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000001500)=0x0) getresuid(&(0x7f0000002780), &(0x7f00000027c0)=0x0, &(0x7f0000002800)) stat(&(0x7f0000002840)='./file0\x00', &(0x7f0000002880)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r33 = getpgid(0xffffffffffffffff) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000002900)={{{@in, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}}}, &(0x7f0000002a00)=0xe8) getresgid(&(0x7f0000002a40), &(0x7f0000002a80), &(0x7f0000002ac0)=0x0) fcntl$getownex(r1, 0x10, &(0x7f0000003280)={0x0, 0x0}) fstat(r2, &(0x7f0000003600)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000003700)=0x0, &(0x7f0000003740), &(0x7f0000003780)) r39 = getpid() lstat(&(0x7f00000037c0)='./file0\x00', &(0x7f0000003800)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000004100)={0x0, 0x0, 0x0}, &(0x7f0000004080)=0x3) r42 = getpid() getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000003900)={{{@in=@local, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@dev}}, &(0x7f0000003a00)=0xe8) r44 = getgid() r45 = fcntl$getown(r1, 0x9) stat(&(0x7f0000003a40)='./file0\x00', &(0x7f0000003a80)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f0000003b00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg$unix(r1, &(0x7f0000003f80)=[{&(0x7f0000000040)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000100)=[{&(0x7f0000000180)="befb364998e9549c4969eb1a260ae253e3f36b80c23718f1ee8e08858ccd432322b27b86a19a6d40f098b4bae8aa97462fcc6d897bc6b4803ebb609da2d7481e934b36e38d06d4b6f429e80e572579df61d1a78f2cf5341a2b0dc32ac8e71328f522fa320ddf5cbeae69246d989a959002faea6bebde9955f712a98bf285ab3624c5059b667ff42f9c61e39b298edf4fce9a27a89863021c1b3e440159454b14ef4a745ec5177940eaf344fc9645adf29150546603af0cd13d050311491b7801b961c10d20f50bc966f2719e", 0xcc}, {&(0x7f0000000280)="80a4838f5e669d23a746bf2875364240a2ebe6a44a1b18d6ae757dd770d9977d93614cf8e787d2dff28d0578cd9cfbb1dfba753dc2bcb6e28dc00758a679a017ef5077fa3673dd8bca246c5611c1f8d5b6e3d4425693031e70a5141566519d5bdd9293df6c2a6c1aec3d11c04f3626da7b54fc1554a04eb6df108c4c6b64e98576fe39e65ee339377b7708d4f454340fd05f219929bc05cf50715880d419a58be165bc4d3e3205899b0265079caeb8f45b983339d00f27bd0966eb49a973639e67c92090347aca4891463fcbeeb703289acfb9d61a8499db7e9cb0d61799", 0xde}, {&(0x7f0000001780)="c953ae29dd6254ca7189aec2399df08c3a506c312fa4b3aece550ffc71345235680199b9dc7d920eb9fe9b8888e23ae437091e99b723faa3cfdee865352d1f74deb891b141fcf921b16b790f4003b6f721d64e562233a811341cde23adaeca50080dc09b79e975c550367ea937ee452e8304726487f8515ce28744f059b1b8f906de070c76d783fdd7c68022cabbad8960c7134537f061f8497796162b1c6c2eb71e8d04d0874ca506c80f8f6dbb1abf5234f9702ff6cd8dd4c4e0f4ef1a5f1762b4528d19ebf31dc13eff610561e7e9ae031838d3dfcc72c98b9b19c185594f3a8a65a0c24bd5dc3d48214ce64c4bacbdfb155674c1819eff866f28d945dc7c07fba06166477acdf6aaaa7400e0814007be76a95cea41b0881ff3d22fd137851d3c4b569c1b824c04c567b88864b9fd6b8dc69f5543fd873e55607e24b271193305a446424f86fcbfeb1c2d668e736a89cd02060f061472619c5fbd0bd74863e9b326a2bc25e2b4e27222e135f6c94351c16e82a999de808eb728f04710cdc5d30794d1ca251cf8a3a2afba269bf15be4ed8352278ead3173559df0fc613841eaacc0fbcd0acf54854ff063b226ce4ce92d5b50c18669d9660e21b5080ed30a0fc92f30e30d8198b2401bf1b6e7f015fa37f6a9201d0a64c2d55466b3a3bcc47b42e3846340fab9b0da4cea4fe760d5a4369fb9411101b4edca958db1cfd2c1aaf6e1733aadf8fd15085a637d0e55addc2994ca1e6b17cb3f4e2a7f8ea66b62a6c30cb4db6173ddb3ed278f81e7c5931e50761b65c4d88cb2ef0e102cec0221c68b1dfb191f8b8fcd7e204e3628db0be9eddcbecadb2a049970c233c7946d3dbe37f6e06864d085fc0f5e985bfc6483b456e456466fd4b00af26e9315872b3244ea7b4aff3ca8987f2a40b1d281f505cff1a04bf4c5c8ecd68b08e5e7460fcf13759fc44e21af5f9dec64def4b2585a173803e22e751b047063729d117d76d659a9c9d439374cb90fe4b759a44e3d560f822db7293469641ff63175a26ee0f7f401436c80a41be22a43f71e21612c1d8c8f871b74c438443046f17707bc1618f3323b70408db6087dfc590249cb8e24f6a4661069083bcdc1f6fd497edc25b7612eb6aeb61188d8093fb030e0758f1a66befbdf94a7d43c684e07e814db37ff1d83f138663aa016d4d43cf55d7798bf1cdbe291bc9abe8b153da6fa9412a5e2068a4f420645a920ae44e5c31448d574fb35e053caaa1459a5efe18e69938281bfffac8071c9bbd87671abf7f8ce8496bf0b89d08dfcc3e6eddfa86463449b290a7338e39b7ac188d7f3b96f745bb0989d167bafcb639410fbfcaa70b53c16420d3edbbf08102afe779244a793dbc1c798c72b736d18b7da7138d5fe697114105ea353f8dc452d0d06cfb0571094c9c4e578536bfb2ed58f37c734f37f5aa216c94c8a55254419bd9320a9a49ed508ff454f82fdf6aa661d169eb162111cd69eed26d44a1deba0ed0ddde7b3316ef220ee58d8d7ccc1754bad5ea564d39d3a0b5c49425e208f608517b53957d075b1db36bd3d324a68ef8ee06962edc42f3942b6fd4f1d3fb597d39470a12308e9c0810c9b556dad1d10e86fd9c3736a80ab7b3807e9bbb53d87c847cc7f63752e26a0d1351b12454a566ec88482d7e3faef4b22dc06a3f0198b91640e2ede8c3e508516e73202bec67f5bf99a278003e2986fd093f6e3139be890205a94056c19bfcb98f195222eddc134f0e6265a2ebf0d05b213122baf16b03704b1e9a8805e77e302feef47bda53104990fb4989e2064dd3a843da28caa8d737b9ca528a6d7b4ba4fcd2fb8ca4148892105bebb2214ac62a80f23bb3442637601cdf756b14e73e5201bdefe7f874fbfe33e528a211166e72232c4587be8a3a08ea57dc6c5ffbac69ae465b62358d391cb092c4113e68da50e712d7ebf01716c8a3a6cabb9535330e61d0eb8257a8259c991ba1f002ea122afc34a0b7f36f61a272009a3e9fa9a113a34e77e63897aef164eb5933ead2d4424c26e824de6612a43057adf4f7bba0c27056ec23eaea5a1cf0a08c2f13221570f662a394867e62e9fdf5e3bc8d95794a4b0e7c08d27f58e8002e8fd98ee9b7fcb457207eceab537a69bdd1e28b356cc103ce4a02873fc9d16ad154dec1c8781573ae28bc27f2d09f7527e29f44eb901f3b533080521bb896f250d5b65bd19c1f82b8c37c9f540bf1b66ad5296e3dc452ad48291d3ec1dd4afd7cc60c8c55ed1897313ba43ad94568e9496631febd64b60769dbf865177db68c299fc216716841325398afa3c1666b275aecb161ce6d3f4906e2428261e870a3c9d7dc88ff24057bb672ca3c5679037b144eb8ef34f907a879a17cdf581a379cc84dc402305f65b7c92070dc30f92a550a58608f089630161f5b9ea3c744294a5f23f0e88be71097622ad78d5823911702e11acb2b32df264d4d857585056076252c8bb74558f9c8d6c9cfe14f03c5aff655e2cbe8f6cb5e657b75142587ebc2873c01918ff79a917dfd5bab40560ac448ca28c3ca19e698a3da05142da27a41ed2820b8cbe8995ea9947a4eeb2dce3042b79752588b2b38d4dbb148b2a30a542c0db11a4e98e593c0032a783232285987f4dbf3fa960d079bbd06075b12d65432c348384c810d09d192a6a14c4f3780eeb3fd4d522665142de03cc43c6386c7030d0dfc37e8fe2184ca3678c9c205501924ecc3c75125c35b9e7b3f3844bce893c66fcf5da71c23fe016ff70950f48f6934adcfbeaa0dac033b660e054da9bd191b96d969597d52fe0b4ba5ba9fe7c0151ab9361b8a58e182f4728fa2f4ccacb902e3f4dd463f03d70530e4d73787711063cc256868fc3830bcf267904078b1093a40c5902b32f2468a49db26d9c833608c23bd424277e18d91e845f55d56bb5077ed4ae93b10594c3850838707a06025a9b5b6220623a7caa276e997c32decc01c36810a454f7259539a5cac3d0cc8360e98f6770facb3ddd28a5a42139d09be66b6947c1009bb2057e508d7fa97fe36c20833d86bcc604a51f4b269d3418856950fcee971a91dd7aa8f90c03e19e19c2c7b4bb08a86364a91f8f84604bf722625a142a0eff866ff0fd94484913df65ed5c51d2403ae85fff6667774cfdd2e2f2b4b2f37ffec6134b2df376470650499da8d553698928445409dad8e3b33a1a7f1a3b85a20f60f644d30d8f8a66fe0fb71f218edd4eea8b553d4890f1ec45fced4760c84ce10c568a1993350ba95731979c9495bd041524dd53e111f402427676164af9452e9ea1c651f3069967459ac7b33087db8615d96c1ade598f78dc59cb160fb0f2bdf0a719a93c5fd6d731442a2e82f87d5a3a4fdce67cfe497ff8404379018ee11a11ab1397dcab05ce7e5c3e73a70be62a8ad85356c02bb524c8526678ad42c61ba65f4b4a0dfe02813844ffdf7585a14aa8df988f33233da9245ef4d36b9d4a61e5649751a3b3a7e6e4766f2299bd8bdf78424050734676af570c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@rights={0x28, 0x1, 0x1, [r1, r1, r0, r2, r0]}, @rights={0x28, 0x1, 0x1, [r2, r1, r2, r0, r0, r1]}, @cred={0x20, 0x1, 0x2, r27, r28, r29}, @cred={0x20, 0x1, 0x2, r30, r31, r32}, @cred={0x20, 0x1, 0x2, r33, r34, r35}], 0x130, 0x4005}, {&(0x7f0000002c40)=@abs={0x0, 0x0, 0x4e23}, 0x6e, &(0x7f0000003540)=[{&(0x7f0000002cc0)="5d4872b535eb9dd4259f460042cc0d222fd85794dade88ab9f99df4e3397597aa3755049b227b0a9bbd50f793a3a90e849fe993c334e680d5db06fa510fec7e90ba65568457ba879bc9543a6a6c22adca29e6ac75da1a8056bd32dca69e92f37568d982dbdb0c87d36e7d5cfdcbc1f2fd00418026f4535212540a122219fe45d641dba85210f3d2697e59db1eef0e1ae0573d1b70f3e22faa9d7c45b62fae28ea1971869dea3990e94e6d158f25432bf45ddb94e0d80b117b299946a1e88ad647d3e4970d5c595067c803955b716ec87f2866443fde0dbce840458419eeada31a75e0f34d2cc7777e0898d15119ce6", 0xef}, {&(0x7f0000002dc0)="7e84accf787e553bd932236f718f15f73c97c3986a60183b1a9d33fb6087f156ff30fa3e4a4439aa8b1b7865443d60948478a8110c31431923a07cd7c44c2af67050c299e7342179729212e491cebc506f6e4482a658a49515687fcc2263778955b20cbf286919a98a4caeb5dd37a839cd3744edbfd6cbde1cf556b3a72ad27277e5896d63ff94ee12bfa14028d3c5efee4204bc3df9e03d6c1ea43b95a03ee3cd34cb23f9a52a2a9574b765b81ed6f7a005f6583ffc7e8d38235097a2128b89cb85700d5fe19c2889a0aab73a8df5cbe0db91af518b1acc34231c71f92fab0f56c25107fbaff17ddb2397c24634", 0xee}, {&(0x7f0000002ec0)="2228dcc8bbf82cfe11722237cec6e6be01343e91d1753c5ff6da190a540d3d411ac51f801f7b4d061866b413e388b34416bc9f329b1787daf10fb034fd07411740668089c53488a89c63c3f4590b6c4d41d2c78942165ec9c884fd5ab0ea798074889af27a388049a632", 0x6a}, {&(0x7f0000002f40)="8139aa969ff0acebbb37321bf47ea9abc512c0bffc0be7f85dfc8fb8f08a8f7ac200668091621222756b7564be6a29ed0c22cd47c3c198b01e0dbb6afe8bf9dcd0111cc3882b7553254b5791ac112ea3037face438367a46cb7361c06d3b1b7a8f94c1756167629701446751ba038d39c7d9681922f94321d6dd1783fd587d66d6695ef9e4e34ad7e572b15b6e5645bc55", 0x91}, {&(0x7f00000031c0)="c8cadce361442247d71a8c1187a4f5394d3bda381aebb5a103c26cd51c1a5c687dd66b12e22bdf0a22314ecd6d3d13521afb68d29f32372ee79b82843cc04805f28d869164c8a194071446c6c72085f9c77c8363606594b88d01de01aece8ab3ca5d76a49301b9f6e856de959a4098d8f70521571370cf745a7bcaa25d219730e72d6388164cd3734db8277a0a32b668c0f0f649", 0x94}, {&(0x7f0000003000)="96a71ad468efd3b72294ebf939731f54b98498053a41ed3937183d98865b80e53f872dfc116f8aab8d628b32cdae1caccae06cf92cdd51067a09019645", 0x3d}, {&(0x7f0000003300)="b0e41deb0c1bf0f8b137ce8eaca555226ecc22834710b734649a4ce0feac66a6216acc2a429f99a5399c584c3ce8a088d0c5af1d791392da5d933a61fd95ffdc066f4cdc4bd2f1c9a57aedd952313377176943da271204772ea6e63303477872c3c70894c3db0607fb33df33f58c18242a4d04620ab8f47e6c6c585cb4de8e8d13b91e6f2aab090dfbfaef1cf0594c1e589292c9ff2316d074b548b5ff9b0875093d", 0xa2}, {&(0x7f00000033c0)="c370e8eaa77dd9f2bc24a1778fbed68cc12fdd85e5d4db47a3cc96232ed3ae645c695b771273cea82670800f66c53f447e975c49df246fd6bdc0c3b535b3824c1d0295f2d8b2b78cc63379d5b866892d60e8a2f1c45523027cdeb86953dfe5d4eba3d8a363c63a050d7e3d539f3f9d0d769b96b3f818b85ff0bec8cb8de330e0ee71fdc45631e210a2975d85b3ddd4cab63c7c6ab6565fe178b13cc5d328565c2fa8b695590978739877dccb4f672fb918674c815e66ef4e41b5c934bc7ebbfddeb44ccb5097bf092c46694f50db4b06ed4142dc70592dc3174063fe96dba872b84f744ad600352239973fd2", 0xec}, {&(0x7f00000034c0)="9139fb3c32ad0335472bf6297438d4fa965536d43f312cdd331f20117d345514604a3b90de26fdf998d55b8fc3d4aebda5710f466c9dcdebc768cd34315ec4c2dac2ab23317cfd0c3b4a2c89d1e5a41f53402280462bd393efcc", 0x5a}], 0x9, &(0x7f0000003b80)=[@cred={0x20, 0x1, 0x2, r36, r37, r38}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r1, r1]}, @cred={0x20, 0x1, 0x2, r39, r40, r41}, @cred={0x20, 0x1, 0x2, r42, r43, r44}, @rights={0x28, 0x1, 0x1, [r1, r1, r2, r0, r1, r1]}, @rights={0x20, 0x1, 0x1, [r1, r1, r2, r2]}, @cred={0x20, 0x1, 0x2, r45, r46, r47}, @rights={0x18, 0x1, 0x1, [r0, r1]}], 0x110, 0x4}, {&(0x7f0000003cc0)=@abs={0x0, 0x0, 0x4e24}, 0x6e, &(0x7f0000003f00)=[{&(0x7f0000003d40)="2ad1de106232b839744542fb37dd0ced06d728f00f9a5c29a18ba217d4bd683b4b6ed713113667998441fc5ea824254297d95adc2d8e6174b3ee21b320b02903c5d90a25477b465bc244", 0x4a}, {&(0x7f0000003dc0)="31056db4312c76ec282ca379a7297837e952633850bae11c48ee6855d85d0188185f4a139c435464a367e14f95d5a87bba8233d5882a98633ce01dfb2823d8ea2b890858ddc07f2775ac9b7c661840288ad909d3af4f724563c0715c1a12d0085e9938b12137e9b2fb36ad10d3d0a94e686bb97d178b7d1b1a5d70679021c8758880f461b05e844a68188df6e1b9cc4d7bcad86bbc5816718ce65abd62641b31bff0740c5940e248ad1b551219a0688ee6bbca21f19dd1d8ab1e1be87d9c5c1ba328ca3ce084da5683fbaa9404c4ad72b55044586f643e173f514f265d5d0a5d15b271", 0xe3}, {&(0x7f0000003ec0)="9c06971d3d7d", 0x6}], 0x3, &(0x7f0000003f40)=[@rights={0x28, 0x1, 0x1, [r0, r0, r1, r1, r2]}], 0x28, 0x4000001}], 0x4, 0x20040000) 2018/06/03 10:57:41 executing program 5: r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x10000, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f00000000c0)={0x0, 0xffff, 0x0, 0x5, 0x13}, &(0x7f0000000100)=0x18) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000140)={r1, 0x80000000}, &(0x7f0000000180)=0x8) r2 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r2, &(0x7f0000461000)={0x10, 0x0, 0x2}, 0xc) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000000300)={r1, @in={{0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}}}, 0xfffffffffffffc47) socket$netlink(0x10, 0x3, 0x1f) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = add_key(&(0x7f0000000040)='rxrpc\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000280)="ab7a34bf6be6202608aca685ab2d52de7eb2fa44909d38703b239b240fe69d36cbd2e9bf68a3820ad88867620d3307a654f066ac0fe8e4d70b6bde1e37ad69b17e3e227f8254dce1f597f6548e4e7c1d5dab8ec5218ec7061237ec720863ed69e37bc90788e9642fa8557241ee6f7e3d757ca6ac9764757c55160ffa4016ff", 0x7f, 0xfffffffffffffff9) keyctl$invalidate(0x15, r4) bind$netlink(r3, &(0x7f0000686ff4)={0x10, 0x0, 0x2}, 0xc) close(r3) 2018/06/03 10:57:41 executing program 4: prctl$intptr(0x8, 0xfffffffffffff0a9) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000240)='/dev/rfkill\x00', 0x42082, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000080)={0x0, 0x7fffe, r0}) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000000)={0xffffffffffffffff}) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000000180), &(0x7f00000001c0)=0x4) ioctl$sock_SIOCDELDLCI(r1, 0x8981, &(0x7f0000000040)={'veth1_to_team\x00', 0x1ff}) 2018/06/03 10:57:42 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) getresuid(&(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080)) ioctl(r0, 0x8912, &(0x7f00000000c0)="0047fc2f07d82c99240970ff25df21613bf465ad58ba23697e5b885ec27f8d4c4972e6cd042ec70b82383e0c6da156db6ac9d8d84d0e0182b742a8f6d55b0fd32da8af99d977258d572cfe3fb9731a8ab7e1b29074986676") r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$IP_VS_SO_SET_ZERO(r1, 0x0, 0x48f, &(0x7f0000000140)={0x0, @empty, 0x0, 0x0, 'lc\x00'}, 0x2c) 2018/06/03 10:57:42 executing program 1: r0 = add_key(&(0x7f0000000080)='rxrpc_s\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000100)="4bff27fd4f40ba03597cbe67743ebfab36adea20a0585456409dac21e03b41d953f7a3633c9da3d3ceea3490ad895ab0ea658eb3dde7d64c64e14028e31acb45f0dbe549c3ce0392aba2865bb015a1fbab6cd07ec8456fcaa60f19af6eafccf19d08340d2c951073c0742108733987b1376379f617b38ae18db1431f64e08b58d92399f83de6f190032a6b2991c650cee7959bf53a93cf96d1aa8b5e205c1ebaffba767a682c84732a0ce637afe688b20689a3c9b8e71e605fbe47afbcee0fad88db2a4675fc555fbbe5c4d4d0277528e71d2b1ed34e54f27a1ba565c7a737cbb48767a29afe9d871e27", 0xea, 0xfffffffffffffffd) r1 = add_key$keyring(&(0x7f00000002c0)='keyring\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, r0) lgetxattr(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)=@known='system.sockprotoname\x00', &(0x7f0000000300)=""/31, 0x1f) r2 = creat(&(0x7f0000000340)='./file0\x00', 0x80) ioctl$TIOCGSOFTCAR(r2, 0x5419, &(0x7f0000000380)) r3 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, 0x0, 0x0, r1) ioctl$BLKFLSBUF(r2, 0x1261, &(0x7f00000000c0)=0x7) keyctl$link(0x8, r1, r3) 2018/06/03 10:57:42 executing program 3: madvise(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x77) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000000)={0x0, @in6={{0xa, 0x4e20, 0xe6, @empty, 0x7fff}}, 0x100000000, 0x6ef2, 0x1b, 0xbd8c, 0xc4}, &(0x7f00000000c0)=0x98) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000100)={r1, 0xffffffffffffffc0, 0x7d4, 0x20}, &(0x7f0000000140)=0x10) 2018/06/03 10:57:42 executing program 4: sync_file_range(0xffffffffffffffff, 0xfffffffffffffffe, 0x0, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) write$binfmt_misc(r0, &(0x7f0000000140)=ANY=[@ANYBLOB="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"], 0x55) 2018/06/03 10:57:42 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000015ff8)={0xffffffffffffffff}) socket$netlink(0x10, 0x3, 0x1d) mmap(&(0x7f0000abb000/0x1000)=nil, 0x1000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000340)='/selinux/checkreqprot\x00', 0x8800, 0x0) bind$inet6(r1, &(0x7f0000000380)={0xa, 0x4e20, 0xfff, @loopback={0x0, 0x1}, 0x4}, 0x1c) r2 = openat$keychord(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/keychord\x00', 0x200, 0x0) getsockopt$IP6T_SO_GET_INFO(r2, 0x29, 0x40, &(0x7f0000000200)={'security\x00'}, &(0x7f0000000280)=0x54) setsockopt$sock_timeval(r0, 0x1, 0x1a, &(0x7f0000abaff9)={0x3, 0xfff}, 0x10) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x400000, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r3, 0x29, 0x2a, &(0x7f0000000080)={0x3, {{0xa, 0x4e23, 0x81, @empty, 0x5}}}, 0x88) 2018/06/03 10:57:42 executing program 7: r0 = socket(0x20000000005, 0x80006, 0x0) r1 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0x100000048010, r1, 0x0) getsockopt$ARPT_SO_GET_ENTRIES(r0, 0x0, 0x61, &(0x7f0000000240)=ANY=[@ANYBLOB="66696c7465720000000000000000090000000000000000000000ecff00007360c2e20000ed19a62af41385e5a26c0a2a0a74636f3e7135c4f9f0e78bde664cc6f5e7151ae5653c89c421b53101ae8a59a456289133b334e8275e5e3d0c6124475b656d3a7c55d2d1695ba1f122d60a1c4be3e09f2b507905fa22221198d2d8f14cfc97f93790c36f2cab3c7100b9876dd787291b48778a2571577449f7a25394f8cbf45b72114191a94ba2018427868c1986f8968801000000000000000000000000000000"], &(0x7f0000002480)=0x28) clock_gettime(0x2, &(0x7f0000000140)={0x0, 0x0}) ppoll(&(0x7f0000000040)=[{r0, 0x10}, {r1, 0x5003}, {r0, 0x220}, {r1, 0x20000004002}, {r1}], 0x5, &(0x7f00000000c0)={r2, r3+30000000}, &(0x7f0000000100)={0x5}, 0x8) 2018/06/03 10:57:42 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) open(&(0x7f0000000080)='./file0\x00', 0x200, 0x48) getsockopt$inet_buf(r0, 0x0, 0x32, &(0x7f0000000180)=""/237, &(0x7f0000000040)=0x22) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000000)) 2018/06/03 10:57:42 executing program 6: r0 = socket$inet(0x2, 0x4000000000000001, 0x80000001) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$inet_int(r0, 0x0, 0x2, &(0x7f0000000000)=0x7, 0x4) sendto$inet(r0, &(0x7f0000a88f88), 0x332, 0x20000800, &(0x7f0000e68000)={0x2, 0x4e23}, 0x10) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040)='/dev/snapshot\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000080)={0x0, 0xf6c6, 0x0, 0x400, 0x20, 0x3}, &(0x7f00000000c0)=0x14) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000100)={r2, 0x8}, &(0x7f0000000140)=0x8) 2018/06/03 10:57:42 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000280)='oom_score_adj\x00') writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000040)='2', 0x1}], 0x1) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000000)=0x0) ptrace$getsig(0x4202, r1, 0xfffffffffffffff8, &(0x7f0000000080)) setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, &(0x7f0000000140)=0x7ffc, 0x4) 2018/06/03 10:57:42 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) sendto$inet6(r0, &(0x7f0000000500)="a1bba3705dfa44f9dcbe0a53238f03ec3b708a2a5fb98537156876534a6d47cebb6d9b25e217fd8ae17b12bf4e8923c96117dc56df5b0698777c7075d207cfb0455a9ffbaf1880ac0840ba9bcc630bd4b5fc6ce3d47021fdec6f86145abc1e55a6351888d99e507deaf16871b4c9a645e66af67b0500000000000000c353ca06eccf79a4254f761f587f1644fb238da150f5b347c102f7b2784b572df32e3222251452c8110ee876279b2261b7bf32be449467a5c57f9be7582f006275dac9e6ac8dfbf50abdcdfccfa74374891ea51553c93d771d", 0xd5, 0xfffffefffffffffe, &(0x7f00000000c0)={0xa, 0x4e22, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = socket(0xa, 0x2, 0x0) connect$inet(r1, &(0x7f0000000140)={0x2}, 0x10) r2 = dup2(r0, r0) ioctl$DRM_IOCTL_IRQ_BUSID(r2, 0xc0106403, &(0x7f0000000000)={0x0, 0x100000000, 0x8, 0x400}) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @ipv4={[0xfeffffff], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) r3 = syz_open_dev$tun(&(0x7f0000001740)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000100)={"6966623000faffffffffffffff00", 0x12}) dup3(r1, r3, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000080)={@mcast2={0xff, 0x2, [], 0x1}, 0x0, 0x0, 0x3, 0x2000000000b}, 0x20) r4 = getpgid(0xffffffffffffffff) ioctl$BLKTRACESETUP(r2, 0xc0481273, &(0x7f0000000180)={[], 0x8000, 0x7f, 0xfffffffffffffe01, 0x289b, 0x1, r4}) 2018/06/03 10:57:42 executing program 0: pipe(&(0x7f0000000280)={0xffffffffffffffff}) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f00000002c0)=0x5, 0x4) r1 = syz_open_dev$binder(&(0x7f0000005000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r2 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r2, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000300)=ANY=[@ANYBLOB="020300090c000000000000000000000002000943f3cc39d7f499a50002e6ff0000000000000000000300060402000000e0000054d81458186fe8b90002000100000000bb015ae60200000000030005007c6bbfbeabef0146e0000001000100000000000000000000"], 0x60}, 0x1}, 0x0) r3 = syz_open_dev$binder(&(0x7f0000008ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r3, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r3, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000008fd0)={0x4, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="47dfcd7d4ae77fbe4e41601c70640b0600"], 0x0, 0x0, &(0x7f0000009000)}) r4 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x141000, 0x0) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r4, 0x84, 0x20, &(0x7f0000000080), &(0x7f0000000140)=0x4) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000005fd4)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000002000)}) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f000000dfd0)={0x0, 0x0, &(0x7f000000dfac), 0x48, 0x0, &(0x7f000000df36)="1225bd0ce6ffb6fa93cf990803ad59007904cf4b9e3e9f751ec47ac3d78c463c71d1cc332cbe58ac10d8f7d804b3a71fe6a42646114256e38e1a447e77ee7b5b5f1c97e00b8c8825"}) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000000200), &(0x7f0000000240)=0xc) r5 = dup3(r3, r1, 0x0) ioctl$BINDER_THREAD_EXIT(r3, 0x40046208, 0x0) epoll_ctl$EPOLL_CTL_MOD(r5, 0x3, r4, &(0x7f00000001c0)={0x2}) 2018/06/03 10:57:42 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) r2 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000040)='/dev/keychord\x00', 0x0, 0x0) write$selinux_context(r2, &(0x7f0000000080)='system_u:object_r:dhcpd_var_run_t:s0\x00', 0x25) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2) ioctl$EVIOCGEFFECTS(r1, 0x80044584, &(0x7f00000007c0)=""/4096) [ 124.133927] binder: 11907:11917 ioctl c0306201 20008fd0 returned -14 [ 124.911531] binder: release 11907:11917 transaction 49 out, still active [ 124.918402] binder: undelivered TRANSACTION_COMPLETE [ 125.035923] binder_alloc: binder_alloc_mmap_handler: 11907 20000000-20002000 already mapped failed -16 [ 125.048798] binder: BINDER_SET_CONTEXT_MGR already set [ 125.048857] binder: 11907:11928 ioctl c0306201 20008fd0 returned -14 [ 125.060695] binder: 11907:11927 ioctl 40046207 0 returned -16 [ 125.060724] binder_alloc: 11907: binder_alloc_buf, no vma [ 125.060743] binder: 11907:11928 transaction failed 29189/-3, size 0-0 line 3141 [ 125.060842] binder: undelivered TRANSACTION_ERROR: 29189 [ 125.201100] binder: send failed reply for transaction 49, target dead 2018/06/03 10:57:43 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") capset(&(0x7f0000002ffa)={0x20080522}, &(0x7f0000002000)) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000000)) setresuid(0x0, 0x0, 0xffffffffffffffff) 2018/06/03 10:57:43 executing program 3: r0 = socket(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x3ff0000}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x80000000000004c, &(0x7f0000b54ffc)=0x1000000, 0x4) getsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f0000000040)=0x80000001, &(0x7f0000000080)=0x2) ioctl$int_in(r0, 0x0, &(0x7f00000000c0)=0x2) 2018/06/03 10:57:43 executing program 7: r0 = socket$inet6_dccp(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e24, 0x40, @loopback={0x0, 0x1}, 0x40}, 0x1c) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000000040)=0x4006, 0x4) sendto$inet6(r1, &(0x7f0000000140)="04010000008b00ddb8460900ffb25b4802938207d9033780398d5375a41640939029ef0712f295136f8f6575eb353c72e475f7fd54482c03ac4db09698c0e2d2000011000000fffba371917c4d7e459959e78aa4d5a68caf5a9290bf11dbb68e1934052f", 0x64, 0x0, &(0x7f0000000000)={0xa, 0x200000800, 0x5, @local={0xfe, 0x80, [], 0xaa}}, 0x1c) 2018/06/03 10:57:43 executing program 2: mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x0, 0x5c831, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f00000005c0)='ns\x00') r0 = add_key(&(0x7f0000000100)='ceph\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffff8) add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, r0) r1 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffff8) keyctl$clear(0x7, r1) 2018/06/03 10:57:43 executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f000007d000)={0xffffffffffffffff}) open$dir(&(0x7f0000000180)='./file0\x00', 0x8c00, 0x0) r1 = memfd_create(&(0x7f0000000000)='dev ', 0x0) ftruncate(r1, 0x40001) ioctl$IOC_PR_PREEMPT(r1, 0x401870cb, &(0x7f0000000080)={0x9, 0x1, 0x1, 0x1912}) sendfile(r0, r1, &(0x7f000000a000), 0x9) sendfile(r0, r1, &(0x7f0000000040), 0x5) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f0000000100)={0x0, {0x2, 0x4e23, @rand_addr=0x8}, {0x2, 0x4e21, @broadcast=0xffffffff}, {0x2, 0x4e22, @multicast1=0xe0000001}, 0x80, 0x2, 0x7, 0xb85, 0x5, &(0x7f00000000c0)='eql\x00', 0x0, 0x4, 0x149}) 2018/06/03 10:57:43 executing program 0: r0 = mq_open(&(0x7f00005a1ffb)='eth0\x00', 0x42, 0x4, &(0x7f0000000000)={0x0, 0x6, 0x4, 0x0, 0x9}) r1 = epoll_create(0x20) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/conn_reuse_mode\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x4e20, 0x3, @mcast1={0xff, 0x1, [], 0x1}, 0x8474}}, 0x8, 0x1, 0x7f, 0x4, 0x20}, &(0x7f0000000180)=0x98) getsockopt$inet6_tcp_int(r2, 0x6, 0x1, &(0x7f0000000380), &(0x7f00000003c0)=0x4) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x1000002, 0x10, r0, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000000240)={r3, 0x64, &(0x7f00000001c0)=[@in6={0xa, 0x4e23, 0x7fff, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x2}, @in6={0xa, 0x4e24, 0x4, @local={0xfe, 0x80, [], 0xaa}, 0xe696}, @in={0x2, 0x4e24, @multicast1=0xe0000001}, @in6={0xa, 0x4e22, 0x6cb, @local={0xfe, 0x80, [], 0xaa}, 0x8}]}, &(0x7f0000000280)=0xc) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000000400)={r4}, 0x8) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000080)) mq_timedsend(r0, &(0x7f00000e6000), 0x0, 0x0, &(0x7f0000e0b000)) clock_gettime(0x5, &(0x7f0000000440)) epoll_wait(r1, &(0x7f00000002c0)=[{}, {}, {}, {}, {}], 0x5, 0x7) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000000300)={0x6}) 2018/06/03 10:57:43 executing program 1: r0 = request_key(&(0x7f0000000080)='user\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000100)='em0em1]{(eth0%selinux.proc:(GPL\x00', 0xfffffffffffffff8) add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, r0) keyctl$search(0xc, 0x0, &(0x7f0000004ff8)='big_key\x00', &(0x7f0000003000)={0x73, 0x79, 0x7a}, 0x0) umount2(&(0x7f0000000140)='./file0\x00', 0x0) 2018/06/03 10:57:43 executing program 6: r0 = socket(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000100)={0x14, 0x14, 0x201, 0x0, 0x0, {0x2}}, 0x14}, 0x1}, 0x0) getsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f0000000180)=0x20, &(0x7f0000000140)=0xfffffffffffffe2f) 2018/06/03 10:57:43 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) tee(r0, r0, 0x3, 0x4) 2018/06/03 10:57:43 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") r1 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)=@ipv6_getroute={0x1c, 0x1a, 0x201, 0x0, 0x0, {0xa}}, 0x1c}, 0x1}, 0x0) setsockopt$sock_void(r0, 0x1, 0x3f, 0x0, 0x0) 2018/06/03 10:57:43 executing program 5: r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x101000) getsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f0000000040)=""/17, &(0x7f0000000080)=0x11) sendmsg$unix(0xffffffffffffffff, &(0x7f0000833000)={&(0x7f0000564000)=@abs, 0x6e, &(0x7f0000451ff0)=[{&(0x7f0000007000)="002a932f01000000cf960802e02348f800000000001c0003f2a576", 0x1b}], 0x1, &(0x7f00001f9fe0)}, 0x0) r1 = syz_open_dev$sg(&(0x7f00000c5ff7)='/dev/sg#\x00', 0x0, 0x0) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x533, 0x400, 0x0, 0xffffffffffffffff}) ioctl(r1, 0x2285, &(0x7f0000007000)='S') 2018/06/03 10:57:43 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f00000000c0)=[{&(0x7f00000001c0)="390000001300090468fe0700000000000000ff3f0b00000045000107000000141900040002000700efff0100000a00005d14a4e91ee438d2fd", 0x39}], 0x1) openat$zero(0xffffffffffffff9c, &(0x7f0000000140)='/dev/zero\x00', 0x80, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r1, 0xc08c5334, &(0x7f0000000200)={0xfffffffffffffffb, 0xcd2, 0x80, 'queue1\x00', 0x877a}) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x74, &(0x7f0000000040)=""/88, &(0x7f0000000100)=0x58) 2018/06/03 10:57:43 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) read(r1, &(0x7f0000000280)=""/1, 0x1) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000fd0ffc)) ppoll(&(0x7f0000000040)=[{r1, 0x4}], 0x1, &(0x7f00000000c0), &(0x7f0000000100)={0x7}, 0x8) r2 = gettid() timer_create(0x0, &(0x7f0000066000)={0x0, 0x12}, &(0x7f00009b1ffc)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r2, 0x1000000000016) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_inet6_tcp_SIOCINQ(r3, 0x541b, &(0x7f0000000080)) 2018/06/03 10:57:43 executing program 3: ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={"657267c71ac977ead9c300"}) socket$inet6_tcp(0xa, 0x1, 0x0) r0 = getpgrp(0x0) syz_open_procfs$namespace(r0, &(0x7f0000000140)='ns/pid\x00') r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) fsetxattr(r1, &(0x7f0000000080)=@random={'user.', "657267c71ac977ead9c300"}, &(0x7f00000000c0)="657267c71ac977ead9c300", 0xb, 0x0) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r1, 0x111, 0x1, 0x1, 0x4) setsockopt$sock_int(r1, 0x1, 0x4, &(0x7f0000000100)=0xd2, 0x3e0) 2018/06/03 10:57:43 executing program 4: prctl$seccomp(0x16, 0x2, &(0x7f0000000140)={0x0, &(0x7f00000000c0)}) r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$inet_int(r0, 0x0, 0x6, &(0x7f0000000000)=0x6, 0x4) clone(0xf01f00, &(0x7f0000000000), &(0x7f0000e32000), &(0x7f0000000080), &(0x7f0000000000)) 2018/06/03 10:57:43 executing program 6: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000000c0)=ANY=[@ANYBLOB="020300030c000000000000000000000002000900400000000000bc0000000000030006000000000002000000e0000054d81458186fe8b90002000100000000000004000cfff70000030005000000000002000000e00000010026c6197a000000"], 0x60}, 0x1}, 0x0) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x3) getpeername$unix(r1, &(0x7f0000000040), &(0x7f0000000140)=0x6e) 2018/06/03 10:57:43 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") mkdir(&(0x7f0000f4eff8)='./file0\x00', 0x0) mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x2000800, &(0x7f00000001c0)) chdir(&(0x7f0000000780)='./file0\x00') symlink(&(0x7f0000000000)='..', &(0x7f00000000c0)='./file0\x00') umount2(&(0x7f0000000180)='../file0\x00', 0x2) socket$inet6_dccp(0xa, 0x6, 0x0) chdir(&(0x7f0000000140)='./file0\x00') 2018/06/03 10:57:43 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0x800) ioctl$KDGKBSENT(r1, 0x4b48, &(0x7f0000000080)={0x7, 0x1f, 0x5}) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x82002, 0x0) write$binfmt_aout(r2, &(0x7f00000000c0)=ANY=[@ANYBLOB="000000008108000000994739573430780000000000000000"], 0x18) 2018/06/03 10:57:43 executing program 7: r0 = syz_open_dev$tun(&(0x7f0000008940)='/dev/net/tun\x00', 0x0, 0x4) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={'ip6_vti0\x00', 0x4021}) ioctl$TUNSETLINK(r0, 0x400454cd, 0x30a) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") close(r1) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0xca, &(0x7f0000000080)={0x1, 0x1, 0x101, 0x63, 0x8}, 0xc) pipe2(&(0x7f0000000040), 0x4800) openat$uinput(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/uinput\x00', 0x100, 0x0) 2018/06/03 10:57:43 executing program 3: r0 = epoll_create1(0x80000) r1 = epoll_create1(0x0) fcntl$lock(r1, 0x7, &(0x7f0000000000)={0x1}) rename(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='./file0\x00') r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") unshare(0x400) fcntl$lock(r0, 0x7, &(0x7f0000000180)) fcntl$lock(r1, 0x7, &(0x7f0000000080)={0x2, 0x0, 0x0, 0x41}) connect$pppoe(r2, &(0x7f0000000040)={0x18, 0x0, {0x2, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'dummy0\x00'}}, 0x1e) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000000140)={0x40000000}) 2018/06/03 10:57:43 executing program 4: getresuid(&(0x7f0000000340), &(0x7f00000003c0), &(0x7f0000000400)) getresuid(&(0x7f0000000100), &(0x7f0000000140), &(0x7f0000000180)) r0 = socket$unix(0x1, 0x0, 0x0) read(r0, &(0x7f0000000280)=""/182, 0xb6) r1 = socket$unix(0x1, 0x2, 0x0) ioctl$TCGETA(r0, 0x5405, &(0x7f00000001c0)) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000000000)=0x3) ioctl(r1, 0x1, &(0x7f0000000200)="d4179af322a156785b1a67f63567c610eefa8b0826c3fb6abd239a80386bc36809f065f4a83b4ca3e2234280947770e3") r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc0\x00', 0x10000, 0x0) ioctl$DRM_IOCTL_AGP_ACQUIRE(r2, 0x6430) 2018/06/03 10:57:43 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000000)={0x4, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}}}}, 0x108) setsockopt$inet6_group_source_req(r0, 0x29, 0x30, &(0x7f0000000140)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x7, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}}}, 0x108) getsockopt$inet6_buf(r0, 0x29, 0x30, &(0x7f0000000000)=""/40, &(0x7f0000001000)=0xfffffffffffffff9) 2018/06/03 10:57:43 executing program 4: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/autofs\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f0000000100)={0x4, 0x4, 0x0, 0x0, 0xf}) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/loop-control\x00', 0x0, 0x0) r2 = open(&(0x7f0000000040)='./file0\x00', 0x200000, 0x40) ioctl$DRM_IOCTL_CONTROL(r2, 0x40086414, &(0x7f0000000080)={0x3, 0x9}) socket$nl_route(0x10, 0x3, 0x0) ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0) ioctl$GIO_SCRNMAP(r2, 0x4b40, &(0x7f0000000240)=""/137) ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) 2018/06/03 10:57:43 executing program 5: r0 = socket$inet(0x10, 0x80002, 0x0) sendmsg(r0, &(0x7f0000004fc8)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000080)="2f0000001800030007fffd946fa283bc8020000000040005031d856808000300083c14cc16ccbb24e0710b42fa3ccc", 0x2f}], 0x1}, 0x0) r1 = dup(r0) sendmsg$nl_netfilter(r1, &(0x7f0000000480)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x804000}, 0xc, &(0x7f0000000440)={&(0x7f00000000c0)={0x344, 0x6, 0x0, 0x200, 0x70bd2c, 0x25dfdbff, {0x7, 0x0, 0x1}, [@nested={0x330, 0x7b, [@generic="c94ca76f96eebc0fc2495f90639f6e5590c38962d981dc85e744dfa48231cd14a637b4a002983837077fae03cb2dae35dd7b7e940e870e94b0f1a62e36cf25f1bc42b165197fe1299405cd21a5fc122856c2fb8d", @generic="5aa7aba10d0965ac4614502d1c734d99d9c5e994456f8f0cd55f245876a7d38988f59584d7c967d32ce96ef3ab4e53e0f9263f4dcc827bc4a8ba9494242956a2095d92fb48f0c1d8b3b419634b39c4c0da137ca984a3f762fdc48cd4ffb931f641ba70c24b124035fdc10f0a", @generic="5fc392a6895975c0bd1431d012d1ce1f3c592df2a6fd3ffff14a3732e3357bf07861b25ec0c3a6d82d44ebfd3b4aaa92e981dcaa5fd4865c1100b8073ba4ca41d1b85c8026dd485f716b88143bcdc75d3fe4c84d93817a57564d6b7a109f4b0c2f7126ac84be30191d122f92f9e39b8436d31221b51d316fa97b0a8064134c9ca5620484", @generic="6eacc4257194cb4960a677e45da229eaac87989740e023733b3474fa4a7f495b7291af3b496ca52ea1a872031e876f1527ba8d0f6495a7140060de0a14e5b5c5ef512b1de6e4f0829f5f7e643ab1413957e220f838f2f6b979916f8c34eef644b79706604d37d4021ef2b419c99dbc731bacf99019a6e0812fef9e5389d63cb45baedae9e474f9e602552ccf70ba86e0a9fdabfcbf95f3f78266bf5935cc682b0f46fe73c795d61bf87d5bacce26b6b6b978375679f45121770ea728bf20efc22de790925ae1d576824669c69d4745012f7fb5696c1bdfe39a7d77f5402f99886258c1d6009408", @typed={0x8, 0x79, @u32=0x80}, @generic="6c858e68e98d5039f7c3380d59e79cef90e0ea8ec82be320c27610cde02ab9067069c044ee05c85801185c20a3baa550c01cb9d9ee017a298737e6f0e96e3d67d8b0f2b121529cc35d98098ef8a42f229511cfb0431c85eae00d6ecf4bfe6f63c8f483325b563d4c7f39e2f3c6383c25d4381a2e41f85bf0feab578e69aa219bf7b79dae0e0d4c7ff10c1de98f4eb30ab7e434d760a0a488879749dc8fc34cc7fc7c6c1c3d3d02a452b74090e3bf49998cc451557ebc2903c2fa18d612cf9adcd390d75653c9ae19b63dc42b78ad8317b9c918eb0a322ff82aa8a09c90935ad545d8104ff6bd05be43b1867c3eeaff20f4", @typed={0x8, 0x5a, @ipv4=@loopback=0x7f000001}]}]}, 0x344}, 0x1, 0x0, 0x0, 0x4010}, 0x0) 2018/06/03 10:57:43 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='ns\x00') getdents64(r0, &(0x7f0000001380)=""/4096, 0x1000) fcntl$notify(r0, 0x402, 0x31) exit(0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000080)="c626262c8523bf012cf66f") getdents64(r0, &(0x7f0000000340)=""/57, 0x18) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00000000c0)={{{@in=@multicast2, @in6=@ipv4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6}}, &(0x7f0000000040)=0xe8) sendmsg$netlink(r0, &(0x7f0000000f00)={&(0x7f0000000000)=@kern={0x10, 0x0, 0x0, 0x40080}, 0xc, &(0x7f0000000e80)=[{&(0x7f0000000380)={0x518, 0x2b, 0x1, 0x70bd2a, 0x25dfdbff, "", [@generic="ea1a90b9863a5c6c2ee3cab752b515f2f8", @generic="429544cbcdd6e7af00866f517a02ba1e46ce033a127506e9ceafaa1da91f799dce6430f3ea267a4e2be8db5c45d2b1a8f3fe46f04257d250f0", @generic="2a966799088f2a09ef0368c8e8c4f134ba2e4ecd17f8d7cfee491aba9a38b0df1f65f36b9fa26379c7f207b857305d902a561f2eca536b2d41c9d156ab7515e3f2d72b614c08debc0051f9fb780a1f70485b09cbe1e99e86ca1e95a5542be6681f24b282877c002d388e94bd16175f22d7ac63fdc2cef7076d65ad4193496089f734e3f9cc9217bc833d13aee1058e6aa83cd2f526a4f58e4f5568985af98f0f3c95330a12022b3531516e15cdd425235c62c262feb062e06c3d25ddbc647078ddd1bfc4279188d6596b9a8f3d888b0a6724279b0d6c3619c45b61bf17fd05bd5c1e66e7805a60fbf07ae5", @typed={0x8, 0x75, @fd=r1}, @generic="ae66db333d260f6591d580a7fa135c5910b9eeb2e8ff65d8fc1e7c8843e06421615199dc74954b0bbb3dab5c9e716aaa53e7421061f506849e924ad8d8ad68f2a6cc3a3e0c1e113f3901eb3b4a2d26b529637118ba2df32f226a0867acad5dce3e086bac6197a85035b44a34cba89223", @nested={0x350, 0x78, [@generic="fab5dd17ee9aea30d37877357f32addab7e26395c9380576abe7037a114393c177f1b9", @typed={0x8, 0x72, @uid=r2}, @typed={0x14, 0x5a, @ipv6=@local={0xfe, 0x80, [], 0xaa}}, @generic="40c53d13425676a8fc5280095a210b27ee6ed08f93afd1196074ca07a32d9e97e82bb31d35ce1ec445aaaf000b98e953eb233f9fe915889f561d56cb4fa403cea03c54afa7abf206ff159d84e5be5838f97f218e07e2577f8b3ddb704068fdf15d480657bf1e", @typed={0x8, 0x40, @fd=r0}, @generic="5cf12aa2ac7d2059d110bf0b12afa4172f193c08a15318201b6627e77a5712eba9df39901e690cfcb462e6cd181ec58a0310f6d7b64cd2a6d0547053cb627f8482622ca378806c05989dbdc2f58b800893c29d1957dee0a2a28803d60760d551dca50b4d90d6920a5c2121fce76ce96ef40d80d0758e", @typed={0x4, 0x2e}, @generic="4655ad030987499505c70434f0f33281911e0169bc00b2c12b3eec283ad5104e7e1662ffc19da481941e2352ca5b25c78e9d9e8879e9a9bb094024fea843d9c3ad149a12475b0428f99080574ab2ec41bed1a88b6b9923ca262a03ffb7ae570dd2733d3b7b414a2fd015ca3ee6b6996b2dd9f7d76aadc9f308598270a1652b54a1718e5a09189768a143e5745edc4b8b9d9cf7063632d2c5d561ce427b2b6833794fb9f454598d364c0c2c9292a4f296ea2f22faaf9d614ca6143c411346f15bf8189e6b8345e9bc5e87a02ae020d3974ecb67af16fa92c447931dcbe06b70060cfeab1b", @generic="15154062c08d26d33103ba3a0422164f152b0ad7f1d5a0bbdd9eb496721e51bbe1f1a48c1719d4f228073133b0881b9eb5b019ef272fa5d14a6f2c08323c3577e8405decc7e01d38a517b71bd8aba9a01e93d7b1e5c9bb15b37c079149b6fae6382de47d8daaed0364531a78cd2ff6f8ac087bfeec0dcb16d2b393cf9127cea28a0aec6716410e25000a25f346969d4d711e3fe659d19687b3cba2a3ff7b984b61dc330c9fa56f", @generic="4b218f65a201ea54c482845e7365ebe1baf3c356db35a06612b67ee9261e6e328eed3ed913b2c52fcc2ebb9975fb7222270a923b179b53aaee1a940131ce9e8df1629e05e629d0836dfdfc1c0bc280146f2539c0d506a574ebab4de41c741159251ec7820897226c282b0ba0c7b7f19b0fb6ef6609e46733f094db02cb78722a715b67c68fa4864470280f7a45776aa87437cc4d46dd934031"]}, @typed={0x8, 0x3, @fd=r1}]}, 0x518}, {&(0x7f00000001c0)={0x30, 0x40, 0x10, 0x70bd26, 0x25dfdbfd, "", [@typed={0xc, 0x43, @u64=0x3}, @typed={0x14, 0x38, @ipv6=@loopback={0x0, 0x1}}]}, 0x30}, {&(0x7f00000008c0)={0x2f0, 0x26, 0x800, 0x7f, 0x25dfdbfd, "", [@generic="2a1de8245454a20031b4e37f333205345d69ea69cafb7ad51bcd374bb423bc89465f5d7aa65cca6a116d2c4134f1e16fca6980234282dbf90a147133e0294c19ff7540050ba3ac2c5fbcfa2d856f0f1c4b6bb69c4fca1368e25cd96896601c0c765c6b929bdb06422d26", @nested={0x1b4, 0x67, [@generic="beb0925da221bd0a658cc8558a7c7032a822f326708ac8dcdeadb04b030ee49b092f4ddcc63510234dc6e00a25265efc01ee5bd3cb26d46baf5a625621c0abd63cef411d6e83b7aee48e49e1d192626d1b46ae272b40d8f699d228d08cfa9d12e259c968d87cedb1a69cf32e3b176334df94b18abbd3f9e739c109c2d02ab6bff5bf24f8745b3244cf5e8458b1b940265b6ccbabda1de1b3e117cf5d82391f8edca2e6e3864c7d018d5fe215d27678c229984e1d68b68b1a6d2d", @typed={0x8, 0x27, @str='ns\x00'}, @typed={0x8, 0x46, @str='\x00'}, @generic="abccf0187b0e8c66e7d7b8cc042b7e1e1fba30abb00eb887a38f96ed40cf3e53771a0fcfcc37a13301edbcc1174c97bb827c4e52f386d3d56db05c535433ab057fc92c50467d281bff79970434daf092b462ed67e2c5d681cf700ce1b714f2cdf1365b49e323cc867e11d2abe01e636c2df0459ceeb7f185c249ecb77603a733b87e39a615ed73b114c2273d6fe7be20519c9b40bd2977af15fd22ad8c27d133114cb4b9feec7a876f6c38e61fad53dab30ba1a4a279cc880ce6da7f2ce02aed741e1dab3f9c040ce32effe61aa5f856ed5e986321d1b2256e7d02a5651d73309d876afe5706"]}, @typed={0x8, 0x70, @u32=0x8}, @nested={0xb8, 0x57, [@typed={0x4, 0x66}, @generic="24a2547209d3080e3616f70d019f62e109e8096daf835eb1235318999619d8b30279ab63248b84620f01606e2d46defdfe6bfe2aed5981889df146b7d217c856b067ba71c58713d55199c9a1904b89cbc72cd853ff616060a1d1ad581d7f14a195375368ba1fab53eafdacb7b576bea78cc13ef8252c6e50ce4109b8bdfdf5d5b35b04aa670961495476899f33dd43fd2d84f5cf5f630d2fab19797aed6e757bbdf9982bdcda0497692270017fdff6"]}]}, 0x2f0}, {&(0x7f0000000bc0)={0x2a4, 0x24, 0x320, 0x70bd2a, 0x25dfdbfc, "", [@generic="d69e459b1b2cc8cc2497c655323549a23f1f0c90e4fe2e854cad8a38109a4b3426f7ed1406fb54f49fc90604edd8b50a8df884665293919d4c518cef0ae81ef3d66865c9b0dfd47ee22c18cad824d0fde41a2876e60f9567e4fda055a5f8792fab2a7b3bd4fc72a9ed199b1bce9b2c4b8e4630ec51a53f9cbf9e72a7a7", @typed={0x8, 0x46, @fd=r1}, @typed={0xc, 0x21, @u64=0x7}, @typed={0x8, 0x48, @u32}, @typed={0x8, 0x87, @ipv4=@loopback=0x7f000001}, @generic="c09549825645bce8f0cd1d94fd3f91d2638510af58de130fe11380c6cf1d5bf94277c48929a950f5c29198805b40c4ef44eccada5040cfa8f5cec46c54254c6574b08079495938e7af1046246508f0899237346e331a16a0b517aad2e2efad399299c6830b02ebe91dc03206125badf8b73d41b91c0bd0629799614437fc15d3a39330d333b44f2fa7ab6baba667a53d1673d2049333be7f126b6e372ea7ed2ad704684ce355d82b6c", @typed={0x14, 0x78, @ipv6=@local={0xfe, 0x80, [], 0xaa}}, @nested={0x134, 0x58, [@generic="b98b51e2dd3ee068b70acdb3c81558fa1a36a30459f67e35f56ad9fc4142e24fd1cb6de4c46923cca4d5984fb3e412febc59adeea761dd2fa2d2336b1377408a0931dc8f491fbd5b8223cf68fabfcd53a72b937370b0c64485", @generic="671407e783cb408174e0f2e8617adc22571ba627c16f5018888a09b097933ef19edb5565847b3f329570eb2392f27a7c21cae4f3f236ef789e76c789b5f01affe263fec63dee3bdfd53d7b5ff52ba04a05c032aa66178e95e26e0f1b953739adf480d029b6b0d56d96f70f68ccb90963c316f3b48171fc6aa9ad356e303022bcaaab379386cd30e873013057f03e387071b724c4c91ca08379ab22fcc23296f7b1344b171479f100cc0b88cf738fa47839f8e10a50a69f58de32338031be0fba8c7d20e6f29f9df698eb94ca87815ae4e55f35b9b8"]}]}, 0x2a4}, {&(0x7f0000000200)={0x98, 0x34, 0x20, 0x70bd28, 0x25dfdbfc, "", [@generic="6db18bbcc9aa741e3f9d03270b5c9ad818e519b04c85e2f78abb9307c03100f586d69c324eb189a32c21d274ce17ca42672d96070a89cb69109c5975e20d96b09fd36b8ee30e918cbff36c7774a4883bb846bd5a5eb857d285173f7435624c4e9d94bde84c5c7275f26f6860ba75222ba0b73f3264d1ac2eb795edb8701515808b26ad66a0"]}, 0x98}, {&(0x7f0000000300)={0x10, 0x2d, 0x8, 0x70bd28, 0x25dfdbfb, "", [@generic]}, 0x10}], 0x6, 0x0, 0x0, 0x4000000}, 0x4) 2018/06/03 10:57:43 executing program 1: r0 = epoll_create1(0x0) r1 = socket(0xa, 0x2, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000e47000)={0xffbfffff8000201f}) epoll_pwait(r0, &(0x7f0000000080)=[{}], 0x1, 0x0, &(0x7f00000000c0), 0x8) bind$unix(r1, &(0x7f0000000180)=@abs={0x0, 0x0, 0x4e24}, 0xffffffffffffffb9) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000000)={0x20000000}) 2018/06/03 10:57:43 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0x802) ioctl(r0, 0x8912, &(0x7f0000000280)="006ffc2f07d82c99240970") setrlimit(0x8, &(0x7f000000a000)) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000000080)={@in={{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x13}}}, 0x1000, 0xa1, 0x4, "ef5da7b800d3a2022483b3af6ef7576a7855ac8fe4645c73cb3300be7d7a60865da7cea92407ddc4447466c3be68a535b281b2c8b5957601f3b88be7732c77c5c7aa9978158aff6d0391aa289812d27f"}, 0xd8) mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x0, 0x5b071, 0xffffffffffffffff, 0x0) 2018/06/03 10:57:43 executing program 6: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000740)=ANY=[@ANYBLOB="020300000a00000000000000000002000000e000000100000000000000000200adbac9576708010000000000000000fd00000000030005000000000002000000e000000100000000000000005504aeaf1b34cefdf6f5df26c7e9f55af0996093f4ff1e9c1c4c6fcb2fa1dd73e24ff8f7af613546764167842fe3e67fc16d91c7d14ef8fd3c10c2cb67015f131076246f9e0921d37758cd58f2c4f917769d878cbaa31d24080acb6257f2b8430298ab5fe4413c84751441f3429ac7fbcaabd27c3e2a8ed0e8e14778bd065a19d7466de70000000000000000000000"], 0x50}, 0x1}, 0x0) r1 = accept(r0, 0x0, &(0x7f0000000080)) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f00000001c0)={0x0, 0xce6, 0x6}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000140)={r2, 0x1d4}, &(0x7f0000000180)=0x8) sendmsg$key(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000400)=ANY=[@ANYBLOB="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"], 0xf8}, 0x1}, 0x1) ioctl$sock_netrom_TIOCOUTQ(r1, 0x5411, &(0x7f00000000c0)) [ 125.525758] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=6 sclass=netlink_route_socket pig=12038 comm=syz-executor5 2018/06/03 10:57:44 executing program 0: mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/hwrng\x00', 0x2001, 0x0) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000200)) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) getsockopt$inet_int(r2, 0x0, 0xf, &(0x7f00000002c0), &(0x7f0000000300)=0x4) utime(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x1, 0xf9f}) write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) inotify_init1(0x0) unlink(&(0x7f00000000c0)='./control/file0\x00') rename(&(0x7f0000000040)='./control/file0\x00', &(0x7f0000000080)='./control\x00') creat(&(0x7f0000000100)='./file0\x00', 0x0) link(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='./file1\x00') close(r0) 2018/06/03 10:57:44 executing program 7: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f00000001c0)={0x2, 0xd, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}, @sadb_x_policy={0x8, 0x12, 0x2, 0x2, 0x0, 0x0, 0x0, {0x18, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, @in6=@loopback={0x200000000000000, 0x1}, @in=@remote={0xac, 0x14, 0x14, 0xbb}}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}]}, 0x80}, 0x1}, 0x0) fcntl$dupfd(r0, 0x406, r0) 2018/06/03 10:57:44 executing program 4: r0 = socket$pppoe(0x18, 0x1, 0x0) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000000100)={0x0, 0x0}) fcntl$setown(r0, 0x8, r1) r2 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) iopl(0x4) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000040)={"79616d300001178b00", 0x4012}) ioctl$TUNGETSNDBUF(r2, 0x800454d3, &(0x7f0000000000)) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000140)={{{@in, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@remote}}, &(0x7f0000000340)=0xe8) r4 = getuid() getresuid(&(0x7f0000000280), &(0x7f00000002c0), &(0x7f0000000300)=0x0) setresuid(r3, r4, r5) ioctl$TUNSETSNDBUF(r2, 0x400454d4, &(0x7f00000000c0)=0x7) 2018/06/03 10:57:44 executing program 1: r0 = socket$inet(0x2, 0x2, 0x8000) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000040)="441ffffffeffffffffff004b867100fe36cef3e26def27000200000034", 0x1d) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$IP_VS_SO_GET_VERSION(r0, 0x0, 0x480, &(0x7f0000000000), &(0x7f0000000180)=0xffffffffffffffd4) 2018/06/03 10:57:44 executing program 5: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000005c0)='/dev/snapshot\x00', 0x80402, 0x0) r1 = socket$inet(0x10, 0x2, 0x6) r2 = socket(0xa, 0x200000000001, 0x0) vmsplice(r1, &(0x7f0000000540)=[{&(0x7f0000000080)="ed3c70ea613aafca73b224286da7ec61106b108b558b4b8a4c9aa888f8ea38b654c5695c1fa66c936dbfeec7d5c1e7c8", 0x30}, {&(0x7f0000000140)="1f1b983bb7c9dfd385f3743bebd1a8cf53c2463f68196da24541d4849a9690a12b8a31ae057f029a955f16dbad52265b4503c5e51779c2163973719ace839a779d6bec9f39f4c333984cca0efbd6251d2435070c0170b391a34e14e9c1f9198d258ff5b3a57d2dcd1162ab4561b71d5e7694e4c54af032879d38db0819f8404bc274c10a23484faa14ed8c90ed597512c6e45b1247566a0b", 0x98}, {&(0x7f0000000280)="72b50c52ee28bf8dded2148c15957796af021449cad6d66702693f701b6f356c65df4de03504697edf7920578990510876e7fe6545a03bd615587732d2f643870db49b0750dcff9dd1f2cc09ac4829a66fd76e89a9566d3f0a0bf4b7a62c7d42066fdf79e6ed4eccb5e17d6d2876d3deab95eaa83e038bfce877a58f2f4cf6765ffac953bb36208cb90a777572543e34d1b56f285ebc854b4da7bfd2602d549bd0809bf2402b249e04de41371c7dbc8a348d54a8729bf2c6f2248629de327100257a00acf778bae7929f158f6958c0c5e325b9713c35120f70032174", 0xdc}, {&(0x7f00000000c0)="3d752ba0c99312749bc2141da73eb66bc4c30c1423473938a7b3726d62b1b2faccb0e5442e9b68835f45d667", 0x2c}, {&(0x7f0000000200)="e6b9bf059457e9e4b28ecc4714751bf11cd8e23f922c6e318608d97bbabaaad054dab9cef92931a35ef22e6c41d991f7", 0x30}, {&(0x7f0000000380)="2a2edc07be54b90e4e548c531da2ab80795b40d6cc8612820cf7c77a93689a40a2ffeb48e7bd7f665b2b83bc9171f5902c9d36b1d97cb65586c87945d537a3376f5f3042b4d42d5ba0ac1da2554ab23e4a02e9a82ab6902b20", 0x59}, {&(0x7f0000000400)="68d5eb28967dacdbbd167f946e47dbd698320c6d08b54c850937f0b8a98843447171aff70b44914c1b56924091b78a02aaee66fd6325e53b104ba97c4b3a0027fab88331ae99954a7dbc4a1368c044be7683240f5e8b5450d9f2efee587761a72b976a55f0df365ddb97bdbfd7a39453ac6225e44a4797bee01a53b98cb86652d7d8e3c18907d3ef55500371d71ec2fbbaf349be2e3b8e85f3e38c8ffc9cbd4005aadc57f11394d6122271ee2167ef776521e1a27e46b7bfc96034677ff2aa67d4a988ada65d", 0xc6}, {&(0x7f0000000500)="4d29baaed110ebc9dc07a8fe12d65201", 0x10}], 0x8, 0x3) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") sendmsg(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="24000000240007031dfffd946fa2830020200a0009000400001d85680c1ba3a20400ff7e280000001100ffffba16a0aa1c0009b3ebea8653b1cc7e63975c0ac47b6268e3966cf055d90f15a3", 0x4c}], 0x1}, 0x0) setsockopt$inet6_int(r0, 0x29, 0x24, &(0x7f0000000600)=0x101, 0x4) 2018/06/03 10:57:44 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000100)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="13000000320001080000f8ffffffffffffff00001400010010000000000008000300000000000000"], 0x28}, 0x1}, 0x0) r1 = dup(r0) getsockopt$netrom_NETROM_N2(r1, 0x103, 0x3, &(0x7f0000000000)=0x8, &(0x7f0000000080)=0x4) 2018/06/03 10:57:44 executing program 6: r0 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKFRASET(r0, 0x1264, &(0x7f0000000080)) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) setsockopt$bt_l2cap_L2CAP_CONNINFO(r1, 0x6, 0x2, &(0x7f00000000c0)={0x68dd, 0x5, 0x10000, 0x5}, 0x6) 2018/06/03 10:57:44 executing program 2: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000040)='/dev/full\x00', 0x4000, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f00000000c0)={0x0, 0x9, 0xffff}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000180)={r1, 0x3}, 0x8) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000280)={0xffffffffffffffff}) ioctl$sock_SIOCETHTOOL(r3, 0x8946, &(0x7f0000000100)={'bridge_slave_1\x00', &(0x7f0000000000)=@ethtool_sset_info={0x37, 0x0, 0x800}}) 2018/06/03 10:57:44 executing program 1: r0 = socket(0xa, 0x3, 0x0) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f0000000040)=0x4, 0x4) accept$ipx(r0, &(0x7f0000000000), &(0x7f0000000100)=0x10) epoll_wait(r0, &(0x7f0000000080)=[{}, {}, {}, {}, {}, {}, {}, {}, {}], 0x9, 0xfffffffe) 2018/06/03 10:57:44 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00007d9fc8)={&(0x7f000087fff4)={0x10}, 0xc, &(0x7f0000a40000)={&(0x7f0000b9e000)=ANY=[@ANYBLOB="e4000000210011040000000000000000e0000001000000000000000000000000ff01000000000000000000000000000100000200000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="00000000000000002c001300e000020100000000000000000000000000000000000000000000ffff0000000000000000000000005e00110000000000000000000000000000000001e000000200000000000000f49e5baf212a81f3000000000000000000ff010000000000000000000000000001ff0100000000000000000020000000010000000000000000000000000c001000ff00000000000000"], 0x3}, 0x1}, 0x0) r1 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000280)='/dev/urandom\x00', 0x48000, 0x0) ioctl$PPPIOCSFLAGS(r1, 0x40047459, &(0x7f00000001c0)) r2 = syz_genetlink_get_family_id$team(&(0x7f00000000c0)='team\x00') ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000100)={'lo\x00', 0x0}) ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f0000000200)={'team0\x00', 0x0}) getsockname$packet(r1, &(0x7f0000000340)={0x0, 0x0, 0x0}, &(0x7f0000000380)=0x14) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000480)={{{@in=@local, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6}}, &(0x7f0000000580)=0xe8) getsockopt$inet6_mreq(r1, 0x29, 0x14, &(0x7f00000005c0)={@mcast2, 0x0}, &(0x7f0000000600)=0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000cc0)={'sit0\x00', 0x0}) getsockopt$inet_mreqn(r1, 0x0, 0x23, &(0x7f0000000d00)={@rand_addr, @remote, 0x0}, &(0x7f0000000d40)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000d80)={{{@in=@loopback, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@loopback}}, &(0x7f0000000e80)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000ec0)={{{@in=@multicast2, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@loopback}}, &(0x7f0000000fc0)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000001000)={{{@in=@dev, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@mcast2}}, &(0x7f0000001100)=0xe8) accept4$packet(r1, &(0x7f0000001140)={0x0, 0x0, 0x0}, &(0x7f0000001180)=0x14, 0x800) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00000011c0)={{{@in6=@remote, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@remote}}, &(0x7f00000012c0)=0xe8) accept$packet(r0, &(0x7f0000000180)={0x0, 0x0, 0x0}, &(0x7f0000000140)=0xffffffffffffff0f) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000001380)={{{@in=@multicast2, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}}}, &(0x7f0000001480)=0xe8) getsockopt$inet6_mreq(r1, 0x29, 0x1c, &(0x7f00000014c0)={@local, 0x0}, &(0x7f0000001500)=0x14) accept4$packet(r1, &(0x7f0000001540)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000001580)=0x14, 0x80800) getsockname$packet(r1, &(0x7f00000015c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000001600)=0x14) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f00000016c0)={{{@in6=@remote, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@local}}, &(0x7f00000017c0)=0xe8) getpeername$packet(r1, &(0x7f0000001800)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000001840)=0x14) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000001880)={{{@in=@local, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@ipv4={[], [], @loopback}}}, &(0x7f0000001980)=0xe8) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f00000019c0)={0x0, @broadcast, @dev}, &(0x7f0000001a00)=0xc) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000001a40)={{{@in6=@local, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@mcast2}}, &(0x7f0000001b40)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000001c40)={{{@in=@remote, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@broadcast}}, &(0x7f0000001d40)=0xe8) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000001d80)={{{@in=@loopback, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in=@multicast2}}, &(0x7f0000001e80)=0xe8) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000001ec0)={0x0, @multicast1, @remote}, &(0x7f0000001f00)=0xc) getsockopt$inet6_mreq(r1, 0x29, 0x15, &(0x7f0000000040)={@mcast2, 0x0}, &(0x7f0000001f80)=0x14) getsockopt$inet_mreqn(r1, 0x0, 0x23, &(0x7f0000001fc0)={@dev, @local, 0x0}, &(0x7f0000002000)=0xc) sendmsg$TEAM_CMD_PORT_LIST_GET(r1, &(0x7f0000002a40)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x1004}, 0xc, &(0x7f0000002a00)={&(0x7f0000002040)=ANY=[@ANYBLOB="c0090000", @ANYRES16=r2, @ANYBLOB="02002cbd7000fbdbdf250300000008000100", @ANYRES32=r3, @ANYBLOB="500102003c00010024000100757365725f6c696e6b757000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r4, @ANYBLOB="400001002400010071756575655f69640000000000000000000000000000000000000000000000000800030003000000080004002100000008000600", @ANYRES32=r5, @ANYBLOB="54000100240001006270665f686173685f66756e6300000000000000000000000000000000000000080003000b0000002400040006000604ff7f000001009203ff7f000076000082000000000000e405030000003c000100240001006c625f74785f6d6574686f64000000000000000000000000000000000000000008000300050000000c000400686173680000000040000100240001006c625f686173685f737461747300000000000000000000000000000000000000080003000b0000000800040008000000080007000000000008000100", @ANYRES32=r6, @ANYBLOB="dc00020054000100240001006270665f686173685f66756e6300000000000000000000000000000000000000080003000b000000240004002cbe0904200000000900000909000000ffff017b0100000003000508000000003800010024000100616374697665706f727400000000000000000000000000000000000000000000080003000300000008000400", @ANYRES32=r7, @ANYBLOB="4c000100240001006c625f74785f6d6574686f64000000000000000000000000000000000000000008000300050000001c000400686173685f746f5f706f72745f6d617070696e670000000008000100", @ANYRES32=r8, @ANYBLOB="0400020008000100", @ANYRES32=r9, @ANYBLOB="2002020040000100240001007072696f72697479000000000000000000000000000000000000000000000000080003000e000000080004000400000008000600", @ANYRES32=r10, @ANYBLOB="40000100240001006c625f706f72745f737461747300000000000000000000000000000000000000080003000b000000080004000000000008000600", @ANYRES32=r11, @ANYBLOB="40000100240001006d6f64650000000000000000000000000000000000000000000000000000000008000300050000001000040062726f61646361737400000038000100240001006e6f746966795f70656572735f636f756e740000000000000000000000000000080003000300000008000400bcfdffff38000100240001006e6f746966795f70656572735f696e74657276616c00000000000000000000000800030003000000080004000e1a00003c00010024000100757365725f6c696e6b75705f656e61626c65640000000000000000000000000008000300060000000400040008000600", @ANYRES32=r12, @ANYBLOB="3c00010024000100656e61626c65640000000000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r13, @ANYBLOB="3c00010024000100656e61626c65640000000000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r14, @ANYBLOB="38000100240001006c625f73746174735f726566726573685f696e74657276616c00000000000000080003000300000008000400ffffffff08000100", @ANYRES32=r15, @ANYBLOB="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", @ANYRES32=r16, @ANYBLOB="3c00010024000100656e61626c65640000000000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r17, @ANYBLOB="3c00010024000100757365725f6c696e6b757000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r18, @ANYBLOB="3c00010024000100757365725f6c696e6b75705f656e61626c65640000000000000000000000000008000300060000000400040008000600", @ANYRES32=r19, @ANYBLOB="08000100", @ANYRES32=r20, @ANYBLOB="2001020038000100240001006c625f73746174735f726566726573685f696e74657276616c00000000000000080003000300000008000400090000003c00010024000100757365725f6c696e6b75705f656e61626c65640000000000000000000000000008000300060000000400040008000600", @ANYRES32=r21, @ANYBLOB="3800010024000100616374697665706f727400000000000000000000000000000000000000000000080003000300000008000400", @ANYRES32=r22, @ANYBLOB="38000100240001006d636173745f72656a6f696e5f696e74657276616c0000000000000000000000080003000300000008000400000000003800010024000100616374697665706f727400000000000000000000000000000000000000000000080003000300000008000400", @ANYRES32=r23, @ANYBLOB, @ANYRES32=r24, @ANYBLOB="040202003c00010024000100757365725f6c696e6b75705f656e61626c65640000000000000000000000000008000300060000000400040008000600", @ANYRES32=r25, @ANYBLOB="3c00010024000100757365725f6c696e6b757000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r26, @ANYBLOB="3c00010024000100757365725f6c696e6b75705f656e61626c65640000000000000000000000000008000300060000000400040008000600", @ANYRES32=r27, @ANYBLOB="40000100240001006c625f706f72745f737461747300000000000000000000000000000000000000080003000b000000080004002000000008000600", @ANYRES32=r28, @ANYBLOB="3c00010024000100757365725f6c696e6b75705f656e61626c65640000000000000000000000000008000300060000000400040008000600", @ANYRES32=r29, @ANYBLOB="4c000100240001006c625f74785f6d6574686f64000000000000000000000000000000000000000008000300050000001c000400686173685f746f5f706f72745f6d617070696e67000000004c000100240001006270665f686173685f66756e6300000000000000000000000000000000000000080003000b0000001c0004000500ff05050000004000000902000000ff0001070104000038000100240001006e6f746966795f70656572735f636f756e74000000000000000000000000000008000300030000000800040008000000"], 0x9c0}, 0x1, 0x0, 0x0, 0x20000000}, 0x48045) 2018/06/03 10:57:44 executing program 6: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00001edff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x1a, &(0x7f0000000000)=0x800, 0x4) bind$inet6(0xffffffffffffffff, &(0x7f0000000080)={0xa, 0x4e20}, 0x1c) 2018/06/03 10:57:44 executing program 5: setsockopt$inet_sctp_SCTP_RESET_ASSOC(0xffffffffffffffff, 0x84, 0x78, &(0x7f00000000c0), 0x4) r0 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x0) r1 = memfd_create(&(0x7f000000e000)='\x00', 0x2) r2 = syz_open_dev$sndseq(&(0x7f0000000180)='/dev/snd/seq\x00', 0x0, 0x0) r3 = dup2(r2, r1) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r3, 0xc08c5332, &(0x7f000002b000)={0x0, 0x0, 0x0, 'queue1\x00'}) r4 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r4, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") getrlimit(0x0, &(0x7f0000002ff2)) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0x40605346, &(0x7f0000000380)) 2018/06/03 10:57:44 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = socket(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f00000000c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000140)=ANY=[@ANYBLOB="e2e086d875d8739d000000000000000000000078cfc914f36508cc93030008000000ffffffff"], 0x1c}, 0x1}, 0x0) r2 = dup3(r1, r0, 0x80000) ioctl$BLKSECTGET(r2, 0x1267, &(0x7f0000000100)) 2018/06/03 10:57:44 executing program 7: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup\x00', 0x200002, 0x0) openat$cgroup_subtree(r0, &(0x7f0000000300)='cgroup.subtree_control\x00', 0x2, 0x0) r1 = syz_open_dev$mice(&(0x7f00000003c0)='/dev/input/mice\x00', 0x0, 0x0) unshare(0x2000400) getsockopt$inet_opts(r1, 0x0, 0x9, &(0x7f0000000000), &(0x7f0000000080)) pselect6(0x40, &(0x7f0000f33fc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f0000086000), &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000a65ff8), 0x8}) 2018/06/03 10:57:44 executing program 6: clone(0x0, &(0x7f00000000c0)="cb7840c9c1ec242eeb368383a75eca0bec0c15e37a712c5641c118a3728cfcdbfe23381dd6e988d06366998c2ec42fe1fcd64772299ffc56b877de14f6c6ea41a6530df188c1523dee12", &(0x7f0000000000), &(0x7f0000000140), &(0x7f0000000040)) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000040)) socketpair(0x1b, 0x80003, 0x7, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$sock_ipx_SIOCIPXNCPCONN(r0, 0x89e3, &(0x7f0000000180)) 2018/06/03 10:57:44 executing program 4: r0 = syz_open_dev$sndseq(&(0x7f0000783000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000080)=0x0) syz_open_procfs(r1, &(0x7f0000000100)='attr/fscreate\x00') ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x4a6}) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x80480, 0x0) ioctl$TIOCLINUX4(r2, 0x541c, &(0x7f0000000040)=0x4) openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0x0, 0x0) [ 126.583482] ALSA: seq fatal error: cannot create timer (-22) [ 126.590124] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=55413 sclass=netlink_route_socket pig=12114 comm=syz-executor6 [ 126.590554] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=55413 sclass=netlink_route_socket pig=12114 comm=syz-executor6 2018/06/03 10:57:45 executing program 3: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x10) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r0, 0x111, 0x1, 0x9, 0x4) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000040)='/dev/keychord\x00', 0x0, 0x0) getsockopt$inet6_mreq(r1, 0x29, 0x0, &(0x7f0000000100)={@mcast1}, &(0x7f0000000140)=0x14) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) signalfd4(r2, &(0x7f00000001c0)={0x8000000000}, 0x8, 0x0) ioctl(r2, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") r3 = socket(0x10, 0x2, 0x0) r4 = syz_open_procfs(0x0, &(0x7f0000000240)="736368626473a61f847924592f63bd4b1774617400") sendfile(r3, r4, &(0x7f00000000c0), 0x80000002) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) 2018/06/03 10:57:45 executing program 1: r0 = syz_open_dev$binder(&(0x7f0000872936)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000100)={0x4, 0x0, &(0x7f0000009ff0)=[@enter_looper={0x630c}], 0x1, 0x0, &(0x7f0000000180)='l'}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000000)={0x10, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="27d6e2ee6a6bb82d819637c9f98faeac4fbce198c3e8afa262815d0efcc929f3e1486ae266e096c4745e20c3833588508eafc54e02f4500078caebf20d879cd57beafa63c2f274a3a1908986ff4ecd21a73bebcfea4627caaa45b20ceb2a9df0b0c9"], 0xfffffffffffffced, 0x0, &(0x7f0000000040)}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008fd0)={0x8, 0x0, &(0x7f00000000c0)=[@release={0x400c630f}], 0x0, 0x0, &(0x7f0000000f4d)}) 2018/06/03 10:57:45 executing program 4: seccomp(0x1, 0x0, &(0x7f0000001980)={0x2, &(0x7f0000000580)=[{0xa4}, {0x6, 0x0, 0x0, 0xfffffffffffffffd}]}) r0 = socket(0xa, 0x1, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket(0x10, 0x3, 0x0) ioctl$sock_ifreq(r1, 0x89f2, &(0x7f0000000040)={'sit0\x00', @ifru_ivalue}) 2018/06/03 10:57:45 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f00000000c0)=0x2, 0x4) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00005befdc)) r2 = syz_open_pts(r1, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000280)=0xe) ioctl$TCSETA(r2, 0x5406, &(0x7f0000000100)) ioctl$sock_proto_private(r0, 0x89e7, &(0x7f0000000000)="0cbd208378739cc45547bd398b1a4b784e5935b3ac968003cd2e95e1d48648e6607706674bf06c2480b542d107b35c2126923ddc72dc97e642f0bcf4cbfd765791fc6ed94b40c0fef38722f2df05e5738a7077300e8e7336ad5bffd5231399ffec3f7340e8f228e9663260f4b9b339ca1bd01cae29f6849fe39a6ba8ec2b475cb92d8ccf1275b0d1add7") 2018/06/03 10:57:45 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x0, 0x5) ioctl$sock_ipx_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000000)={'veth1_to_bridge\x00', {0x4, 0x9, 0x0, "acaf1bb870ab", 0x8001}}) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x1, &(0x7f00000000c0)={0x0, 0x0, 0x100000000000004}) 2018/06/03 10:57:45 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x2}, 0x31) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e24, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000280)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e21, 0x80000000, @mcast2={0xff, 0x2, [], 0x1}, 0x40}, 0x1c) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/status\x00', 0x0, 0x0) accept4$netrom(r1, 0x0, &(0x7f00000000c0), 0x80800) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000000140)={0x0, @in={{0x2, 0x4e23, @multicast1=0xe0000001}}, 0x1f, 0xfff, 0xfffffffffffffc01, 0x1, 0xd2}, &(0x7f0000000200)=0x98) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000240)={r2, 0x2}, 0x8) sendmmsg(r0, &(0x7f00000092c0), 0x40000000000027e, 0x0) 2018/06/03 10:57:45 executing program 0: r0 = accept$inet(0xffffffffffffff9c, &(0x7f00000001c0)={0x0, 0x0, @multicast1}, &(0x7f0000000200)=0x10) bind(r0, &(0x7f00000006c0)=@nfc={0x27, 0x1, 0x0, 0x1}, 0x80) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") r2 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r2, 0x0, 0x4, &(0x7f00006cdffb)="8907040000", 0x5) sendto$inet(r2, &(0x7f0000000000), 0xfec4, 0x4008000, &(0x7f0000001000)={0x2, 0x4e22, @broadcast=0xffffffff}, 0x10) setsockopt$inet_int(r2, 0x0, 0xb, &(0x7f0000000000)=0x4879, 0x4) getsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000000100)={0x0, 0x200, 0x1, 0x9}, &(0x7f0000000380)=0x10) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f00000003c0)=@sack_info={r3, 0x4, 0x3}, 0xc) r4 = fcntl$dupfd(r0, 0x406, r0) setsockopt$bt_BT_RCVMTU(r4, 0x112, 0xd, &(0x7f0000000740)=0x8001, 0x2) getsockopt$inet6_mreq(r1, 0x29, 0x14, &(0x7f0000000140)={@ipv4={[], [], @multicast1}, 0x0}, &(0x7f0000000180)=0x14) r6 = accept4$packet(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, 0x0}, &(0x7f0000000440)=0x14, 0x80000) ioctl$sock_inet_SIOCADDRT(r2, 0x890b, &(0x7f0000000640)={0x8001, {0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xe}}, {0x2, 0x4e23, @broadcast=0xffffffff}, 0x302, 0x4, 0x1, 0x2a87, 0x8, &(0x7f0000000600)='eql\x00', 0x8000, 0x8, 0x3f}) connect$packet(r6, &(0x7f0000000480)={0x11, 0x2, r5, 0x1, 0x2, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) r8 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000040)='/dev/pktcdvd/control\x00', 0x900, 0x0) openat$ashmem(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ashmem\x00', 0xa5a7500f901489dd, 0x0) ioctl$VT_SETMODE(r8, 0x5602, &(0x7f00000000c0)={0x9, 0x5, 0x1, 0xff, 0xff}) setsockopt$inet6_mreq(r1, 0x29, 0x14, &(0x7f00000005c0)={@loopback={0x0, 0x1}, r7}, 0x14) setsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000000280)={{{@in6=@ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x1a}}, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4e21, 0x9, 0x4e23, 0x1, 0x0, 0xa0, 0x80, 0x88, r5}, {0xfffffffffffff783, 0x8, 0x8, 0x6b0f682a, 0x3ff, 0x3cf4, 0x2, 0x990}, {0x6, 0x100000001, 0xffff, 0x8}, 0x3, 0x6e6bbd, 0x2, 0x1, 0x2, 0x3}, {{@in=@local={0xac, 0x14, 0x14, 0xaa}, 0x4d4, 0x3c}, 0xa, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x34ff, 0x3, 0x3, 0x1, 0x10001, 0x80000001, 0x2}}, 0xe8) sendto$inet(r2, &(0x7f0000440000), 0x38c, 0x0, &(0x7f00002ce000)={0x2}, 0x10) setsockopt$inet6_IPV6_XFRM_POLICY(r6, 0x29, 0x23, &(0x7f00000004c0)={{{@in=@multicast1=0xe0000001, @in, 0x4e23, 0x7, 0x4e22, 0x3, 0x2, 0x20, 0x20, 0xaf, r5}, {0xffffffffffffffee, 0x9, 0x4, 0x8, 0xe1a, 0x9, 0x2, 0x9}, {0x0, 0x4, 0x1, 0x4}, 0x4, 0x6e6bb3, 0x2, 0x1, 0x2, 0x3}, {{@in6=@ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x4d4, 0x3f}, 0x2, @in=@loopback=0x7f000001, 0x3501, 0x0, 0x1, 0x1f, 0x3, 0x8, 0x9}}, 0xe8) 2018/06/03 10:57:45 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) fanotify_init(0x40, 0x2) ioctl(r0, 0x8911, &(0x7f0000000080)="a9f6ecba411762020047fc3d93acc0e19bbe952036fdc2c0904253c6b4e7908488974dd08fd43021") r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc0\x00', 0x200, 0x0) connect$l2tp(r2, &(0x7f00000000c0)=@pppol2tpin6={0x18, 0x1, {0x0, r0, 0x3, 0x2, 0x3, 0x2, {0xa, 0x4e21, 0x0, @local={0xfe, 0x80, [], 0xaa}}}}, 0x32) setsockopt$IP_VS_SO_SET_STARTDAEMON(r2, 0x0, 0x48b, &(0x7f0000000000)={0x1, 'syz_tun\x00'}, 0xfffffd76) open(&(0x7f0000000140)='./file0\x00', 0x101000, 0x40) setsockopt$IP_VS_SO_SET_STOPDAEMON(r1, 0x0, 0x48c, &(0x7f0000000100)={0x1, 'irlan0\x00'}, 0x18) 2018/06/03 10:57:45 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r0, 0x5) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, &(0x7f0000000280), 0xa5, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) getsockopt$IP_VS_SO_GET_SERVICE(r0, 0x0, 0x483, &(0x7f0000000080), &(0x7f0000000000)=0x68) r2 = socket(0xa, 0x2, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c606262c8523bf012cf66f") mq_unlink(&(0x7f0000000040)="2e0100000000d72147755125fe3e6f712eafff9a135b") getsockopt$inet_sctp6_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f0000000100), &(0x7f0000000140)=0x8) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r3, &(0x7f0000000040), 0x113, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) close(r0) 2018/06/03 10:57:45 executing program 6: rt_sigprocmask(0x0, &(0x7f0000a9a000)={0xfffffffffffffffe}, 0x0, 0x8) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) bind$bt_l2cap(r0, &(0x7f0000000040)={0x1f, 0x0, {0x5, 0x7, 0x5, 0x4, 0x0, 0x80000000}, 0xff, 0xffffffffffffff1b}, 0xe) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000003c0)={0x0, 0x0}, &(0x7f0000000400)=0xc) r2 = getgid() r3 = syz_fuseblk_mount(&(0x7f0000000240)='./file0\x00', &(0x7f0000000380)='.\x00', 0x1000, r1, r2, 0x7, 0x9, 0x20000) r4 = getpgrp(0xffffffffffffffff) sched_getattr(r4, &(0x7f00000001c0), 0x30, 0x0) ioctl$EVIOCGSND(r0, 0x8040451a, &(0x7f0000000280)=""/223) fgetxattr(r3, &(0x7f00000000c0)=@known='security.selinux\x00', &(0x7f0000000100)=""/185, 0xb9) setrlimit(0x1, &(0x7f0000011000)={0x0, 0x8}) ioctl$TUNSETVNETHDRSZ(r0, 0x400454d8, &(0x7f0000000080)=0x1) ftruncate(r0, 0x5) 2018/06/03 10:57:45 executing program 4: r0 = socket(0xa, 0x1, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) getpeername$packet(r0, &(0x7f0000000040)={0x0, 0x0, 0x0}, &(0x7f0000000080)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000100)={@mcast2={0xff, 0x2, [], 0x1}, 0x7a, r2}) r3 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000140)='/proc/sys/net/ipv4/vs/conntrack\x00', 0x2, 0x0) ioctl$GIO_UNISCRNMAP(r3, 0x4b69, &(0x7f00000001c0)=""/189) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000440)={'syz_tun\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000180)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f00000005c0)=@setlink={0x28, 0x13, 0xf2f, 0x0, 0x0, {0x0, 0x0, 0x0, r4}, [@IFLA_OPERSTATE={0x8, 0x10, 0x5}]}, 0x28}, 0x1}, 0x0) [ 127.509338] binder: 12154:12157 unknown command -287123929 [ 127.518691] binder: 12154:12157 ioctl c0306201 20000000 returned -22 [ 127.534006] binder: 12154:12157 BC_CLEAR_DEATH_NOTIFICATION invalid ref 0 [ 127.573597] binder: 12154:12183 unknown command -287123929 [ 127.582184] binder: 12154:12183 ioctl c0306201 20000000 returned -22 2018/06/03 10:57:46 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = syz_open_dev$sndtimer(&(0x7f0000026000)='/dev/snd/timer\x00', 0x0, 0x0) r2 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$revoke(0x3, r2) ioctl$SNDRV_TIMER_IOCTL_SELECT(0xffffffffffffffff, 0x40345410, &(0x7f0000001000)={{0x100000001}}) r3 = syz_open_dev$sndtimer(&(0x7f0000022ff1)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r3, 0x40345410, &(0x7f000000efcc)={{0x100000001}}) ioctl$SNDRV_TIMER_IOCTL_START(r3, 0x54a0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0x54a2) ioctl$SNDRV_TIMER_IOCTL_STOP(r3, 0x54a1) 2018/06/03 10:57:46 executing program 0: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x400000, 0x0) syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x2) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000040)={0x0, 0x1}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00000000c0)={r1, 0x7}, 0x8) keyctl$update(0x2, 0x0, &(0x7f0000000240), 0xffffffffffffff94) 2018/06/03 10:57:46 executing program 6: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x8000, 0x0) timer_create(0x2, &(0x7f0000000180)={0x0, 0x20}, &(0x7f0000000140)) getsockopt$inet6_tcp_int(r0, 0x6, 0x18, &(0x7f0000000040), &(0x7f0000000080)=0x4) getsockopt$inet_dccp_int(r0, 0x21, 0x0, &(0x7f00000000c0), &(0x7f0000000100)=0x4) fcntl$setsig(r0, 0xa, 0x40) 2018/06/03 10:57:46 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000832ff3)='/dev/snd/seq\x00', 0x0, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8, &(0x7f00000000c0)="c66f00000000000000000016024c88c4303475ada6d8aa388ce005bd7cdc78b18285b43ffee331b78a6568ebb7e8e933f98468e70cc99b4e9152ee15553da82f7c371cd078f77a06c5518084bab1db94b8853e12b5a49c7409ff032cbb4bc0597fdc179cd59c8b5e4ff9e1e8003a388c8bc900") openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc0605345, &(0x7f0000dc5f98)) 2018/06/03 10:57:46 executing program 4: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ppp\x00', 0x80000, 0x0) ioctl$TCSETAW(r0, 0x5407, &(0x7f0000000280)={0x3, 0x0, 0x8, 0x8000, 0x3f, 0x7, 0x1, 0x5, 0xc3, 0x1}) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000080)='/dev/keychord\x00', 0x0, 0x0) sendmsg$nl_netfilter(r1, &(0x7f00000001c0)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000300)=ANY=[]}, 0x1}, 0x4) r2 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x100) ftruncate(r1, 0x0) r3 = memfd_create(&(0x7f0000000000)="74086e750000000000000000008c00", 0x0) pwritev(r3, &(0x7f0000000340)=[{&(0x7f0000000040)='\'', 0x1}], 0x1, 0x400000) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r3) sendfile(r2, r2, &(0x7f0000000100), 0x102000004) 2018/06/03 10:57:46 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8914, &(0x7f0000000040)="00000000005eb50297f0fce2e6000000") r1 = socket$inet_tcp(0x2, 0x1, 0x0) inotify_init() clock_gettime(0xfffffffffffffffe, &(0x7f00000001c0)) ioctl$sock_inet_SIOCRTMSG(r1, 0x890d, &(0x7f0000000080)={0x87, {0x2, 0x4e23}, {0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x4e21, @rand_addr=0x80000000}, 0x201, 0x2, 0x20, 0x0, 0xffffffffffff3485, &(0x7f0000000000)='teql0\x00', 0xffffffffffff8000, 0x44, 0x3}) getsockopt$inet_tcp_int(r1, 0x6, 0x3, &(0x7f0000bfcffc), &(0x7f0000d12ffc)=0x4) 2018/06/03 10:57:46 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = openat$keychord(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/keychord\x00', 0x2, 0x0) write$binfmt_elf32(r1, &(0x7f0000000640)=ANY=[@ANYBLOB="7f454c4600010000000000000000000000000000000000000000000038000000000000000000000000002000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000fce653e8ea231a680000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f6ffffff00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007ee897120ee616db92c857ceeb25821a947f2a77f6a32d292388e3b32ac4ca061c043ad9723897f169034df699eb2381419c910b4e59136158c541048aad16325aad5ce56d662a40b09754295ea3fc2496988787ddb4ebc066638dc84b367fb71f50775dd20e1bcd67523707175f457d24ec563ec4fc5e85d34213c52f34745d70616dc34aa0da2b332f0fc8918b9de429c6f7b128936562e7dc8c"], 0x258) signalfd(r1, &(0x7f0000000000)={0x400}, 0x8) 2018/06/03 10:57:46 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = getpid() syz_open_procfs$namespace(r1, &(0x7f0000000000)='ns/net\x00') socket$packet(0x11, 0x3, 0x300) r2 = gettid() sched_getscheduler(r2) sendmmsg(r0, &(0x7f0000002000)=[{{&(0x7f0000000100)=@in={0x2, 0xc67a}, 0x80, &(0x7f0000000040), 0x0, &(0x7f0000000280)}}], 0x1, 0x0) 2018/06/03 10:57:46 executing program 4: socket$nl_generic(0x10, 0x3, 0x10) r0 = socket(0xa, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000280)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000000040)=0x1008) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000080)={r1, 0x6, 0x340, 0x1, 0xfffffffffffffffb, 0x401}, 0x14) keyctl$get_security(0x11, 0x0, &(0x7f00000000c0), 0x0) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f00000000c0)) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") mq_notify(0xffffffffffffffff, &(0x7f0000000200)={0x20000000, 0x8000000010013, 0x2, @thr={&(0x7f0000000080), &(0x7f0000000100)}}) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000140)) [ 128.640909] keychord: unsupported version 17791 [ 128.648329] keychord: unsupported version 17791 2018/06/03 10:57:46 executing program 7: r0 = socket$inet6(0xa, 0x3, 0x1) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") timer_create(0x0, &(0x7f00000000c0)={0x0, 0x0, 0x1, @tid=0xffffffffffffffff}, &(0x7f0000000040)) timer_gettime(0x0, &(0x7f0000000080)) 2018/06/03 10:57:46 executing program 0: r0 = inotify_init1(0x0) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/loop-control\x00', 0x0, 0x0) r2 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffff9c, 0x4c82) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, r2) fcntl$setown(r0, 0x8, 0xffffffffffffffff) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000300)={0x0, 0x0, 0x30}, &(0x7f0000000340)=0xc) fcntl$getownex(r0, 0x10, &(0x7f0000000240)={0x0, 0x0}) process_vm_readv(r3, &(0x7f00000000c0)=[{&(0x7f0000003640)=""/4096, 0x1000}], 0x1, &(0x7f0000003600)=[{&(0x7f0000000040)=""/121, 0x79}], 0x1, 0x0) 2018/06/03 10:57:46 executing program 5: r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000080)='/dev/keychord\x00', 0x0, 0x0) r1 = openat$full(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/full\x00', 0x40, 0x0) sendmsg$nl_netfilter(r0, &(0x7f00000001c0)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000300)=ANY=[]}, 0x1}, 0x4) r2 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r3 = memfd_create(&(0x7f0000000000)="74086e750000000000000000008c00", 0x0) pwritev(r3, &(0x7f0000000340)=[{&(0x7f0000000040)='\'', 0x1}], 0x1, 0x400000) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0xca, &(0x7f00000000c0)={0x8, 0x1, 0x6, 0xa6d0, 0xac8}, 0xc) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r2) sendfile(r2, r2, &(0x7f0000000100), 0x102000004) 2018/06/03 10:57:46 executing program 3: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='stack\x00') connect$ax25(r0, &(0x7f0000000000)={0x3, {"89ed3692cc2073"}, 0x7ff}, 0x10) exit(0x0) readv(r0, &(0x7f0000001440)=[{&(0x7f0000001380)=""/140, 0x8c}], 0x1) 2018/06/03 10:57:46 executing program 6: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000040)='/dev/uinput\x00', 0x0, 0x0) ioctl$UFFDIO_COPY(r0, 0x40045568, &(0x7f0000000080)={&(0x7f0000ffd000/0x2000)=nil, 0x2000}) getsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000000000)=0xa9ae, &(0x7f00000000c0)=0x2) 2018/06/03 10:57:46 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) mmap(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x2000000, 0x80010, r0, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = memfd_create(&(0x7f0000000000)='\x00', 0x3) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r1, 0xc02c5341, &(0x7f0000000080)) r2 = socket(0x10, 0x2, 0xc) write(r2, &(0x7f000002b000)="1f0000000104fffffd3b54c007110000f30501000b000600000423ca0000cf", 0x1f) 2018/06/03 10:57:46 executing program 1: r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffff9c) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000001900)={{{@in=@dev, @in6=@mcast2}}, {{@in=@broadcast}, 0x0, @in=@loopback}}, &(0x7f0000000040)=0xe8) r1 = syz_open_dev$evdev(&(0x7f0000000600)='/dev/input/event#\x00', 0x2, 0x0) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x890f, &(0x7f0000001780)="64168b377d8c3d3438ecf34d781f5625685cd9259f48cd062b3a02511675fc7805bb8787228e51705f608125e5d242db486a56025c734271aa2dd5cab238c9b357b05337adcf0fee4d0b5ac35def6490d0058d022821594792ca30455fe14989548d5cb820df63c7c535424852ab0adeb474d7cd705cf01c21436a970a7d43475daab9222868c5f94a5b8bd0ce7fecd241cc1b16c59a2248") setsockopt$IP_VS_SO_SET_DELDEST(r0, 0x0, 0x488, &(0x7f0000001a00)={{0x7b, @rand_addr=0x1ff, 0x4e20, 0x0, 'none\x00', 0x8, 0x0, 0x3f}, {@local={0xac, 0x14, 0x14, 0xaa}, 0x4e20, 0x2, 0x3, 0x3, 0x7}}, 0x44) mmap(&(0x7f00007e7000/0x1000)=nil, 0x1000, 0x1000002, 0x1e, r1, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r2, 0x29, 0x2a, &(0x7f0000001e40)={0xffffffff, {{0xa, 0x4e24, 0x2, @local={0xfe, 0x80, [], 0xaa}, 0x8fb}}}, 0x400) sendmsg$nl_crypto(r0, &(0x7f0000000280)={&(0x7f0000000200)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f0000001a80)=@del={0xf0, 0x11, 0x305, 0x70bd26, 0x25dfdbfe, {{'crct10dif-pclmul\x00'}, [], [], 0x400, 0x400}, [{0x8, 0x1, 0x1}, {0x8, 0x1, 0x9}]}, 0xf0}, 0x1, 0x0, 0x0, 0x20044005}, 0x1) ioctl$EVIOCGKEYCODE(r1, 0x80084504, &(0x7f0000001c80)=""/202) sendmsg$unix(r1, &(0x7f0000001740)={&(0x7f0000000080)=@abs={0x1, 0x0, 0x4e21}, 0x6e, &(0x7f0000001640)=[{&(0x7f0000000100)="d9c7290d40601831a05c0682e56466e74533a5b0fb1fb23e99a5be27cc415e3eb602c25126f4761e56b6fcb7aab03a5726a00693c3bd1c61785254602310d4da7b779dea76fb1b672c60c3c485125d58af21da5f1dcbec616b041f043bf3d3f4fbf5eb4095e3740bfe3fb3d8ac", 0x6d}, {&(0x7f0000000180)="2aa5dfdb5591eccecb39ee31ece6b432f2cde72b109b6192392fd164ded9ad3b4d4fb1094ab72ca7701f7b686d284be12368c3ae3693f5259845fa0c997aba7623d14e79dcdc6f024c2579cd7b18e3adf3b4a602b6cc9f086091c6c462", 0x5d}, {&(0x7f0000000300)="4db36f5a9722cf63e9780f3512ce5a6d568a51624b0476f17531f01b939131f2cabe59b177271f29f8f379c27f47a84b630c7e0c0be7b89b0ce886ac7b2e1326932d5688698b8e9d6e14fbca4fe8cb50f3cdc8c7f7190e1be2357321f64cd69290613307023b1b11e784a5f38c78a1a514fc4a9a44a7244c43f7af4573fc9c0fe0bf20a341473029070792ca50738d72825986f707f35b32ace9d5579531069bac9f7bfa4d822e22aa066c705c72ac03fdc77711bc13ba8d16c344783ef18284489a813e0f46145fbe7608180a5169", 0xcf}, {&(0x7f0000000400)="6c4f2177d8c4465e178fff1d9b224b2888c07ccdc2cbb5cd9fbb3d7ef4b07d07fee80182ee8a8348ac84b15ad23995bf25a4372bb7f5cb833a171c2b2c4d9fb836e769de000adc2c85511d9f861decbf449fa7a0f334f228910268130d97f6434b99ee69fd6531de9d8fed", 0x6b}, {&(0x7f0000000000)="c7d406afcdd78ce8ff5570a974e4fb750ffca6ce65e21433d6a7006da89211c2d64f0aa45c", 0x25}, {&(0x7f0000000480)='h', 0x1}, {&(0x7f00000004c0)="8eef16f17ba09051cffdf586afeab4ef2244b9c6c5f4ed43b967dab0bda8ea134320c68e9db8f7067cb98649b181a7485aa863994c36d7f459c88c2ca703120d70458f937e627265da63a23e4b7477a5", 0x50}, {&(0x7f0000000540)}, {&(0x7f0000000580)="270723e75a23677ea57fd0d6ee8e1699d96201575ec4121e2986412fc6ead6cbdd8f64c6151a8e298094a4b1a8c91baf04598ef53f237eacbd63a53fc0ccdf6f152b4e0da7acdec35714db584f819ab59e41876c878d0dd047c7188705b20c7cfa04d988ed07e7f0b3", 0x69}, {&(0x7f0000000640)="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", 0x1000}], 0xa, &(0x7f0000001700)=[@rights={0x20, 0x1, 0x1, [r1, r2, r1]}], 0x20, 0x1}, 0x10) 2018/06/03 10:57:46 executing program 2: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x1, &(0x7f0000000000)) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r1, &(0x7f0000001ac0)={&(0x7f0000000140), 0x80, &(0x7f0000000a00)=[{&(0x7f0000000040)=""/37, 0x25}, {&(0x7f0000000240)=""/164, 0xa4}, {&(0x7f0000000340)=""/210, 0xd2}, {&(0x7f0000000440)=""/132, 0x84}, {&(0x7f0000000500)=""/253, 0xfd}, {&(0x7f0000000600)=""/224, 0xe0}, {&(0x7f0000000700)=""/149, 0x95}, {&(0x7f00000007c0)=""/243, 0xf3}, {&(0x7f00000008c0)=""/1, 0x1}, {&(0x7f0000000900)=""/217, 0xd9}], 0xa, &(0x7f0000000ac0)=""/4096, 0x1000, 0x1}, 0x0) mount(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='iso9660\x00', 0x1020, &(0x7f0000000340)) mount(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='nfs4\x00', 0xa3020, 0x0) r2 = socket(0x3, 0x2, 0x706) r3 = getpgrp(0xffffffffffffffff) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000002dc0)={{{@in6=@mcast1, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}}}, &(0x7f0000002ec0)=0xe8) lstat(&(0x7f0000002f00)='./file0\x00', &(0x7f0000002f40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000002fc0)=0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000003000)={0x0, 0x0}, &(0x7f0000003040)=0xc) r8 = getgid() r9 = getpgrp(0xffffffffffffffff) lstat(&(0x7f0000003080)='./file0\x00', &(0x7f00000030c0)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000003140)={0x0, 0x0, 0x0}, &(0x7f0000003180)=0xc) r12 = getpgid(0xffffffffffffffff) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000003640)={{{@in=@multicast1, @in6=@ipv4={[], [], @local}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@dev}}, &(0x7f0000003740)=0xe8) r14 = getgid() r15 = gettid() getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000003780)={{{@in6=@local, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6=@ipv4={[], [], @multicast2}}}, &(0x7f0000003880)=0xe8) fstat(r1, &(0x7f00000038c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000003940)=0x0) getresuid(&(0x7f0000003980), &(0x7f00000039c0), &(0x7f0000003a00)=0x0) lstat(&(0x7f0000003a40)='./file0/file0\x00', &(0x7f0000003a80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r21 = getpid() getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000003b00)={{{@in6=@remote, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@remote}}, &(0x7f0000003c00)=0xe8) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000003c40)={0x0, 0x0, 0x0}, &(0x7f0000003c80)=0xc) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000003cc0)=0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000003d00)={{{@in6=@mcast2, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @remote}}, 0x0, @in6=@loopback}}, &(0x7f0000003e00)=0xe8) getresgid(&(0x7f0000003e40)=0x0, &(0x7f0000003e80), &(0x7f0000003ec0)) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000004100)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000004140)={{{@in6=@local, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@mcast2}}, &(0x7f0000004240)=0xe8) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000004280)={0x0, 0x0, 0x0}, &(0x7f00000042c0)=0xc) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000004680)=0x0) lstat(&(0x7f00000046c0)='./file0\x00', &(0x7f0000004700)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000004780)='./file0\x00', &(0x7f00000047c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000004a00)=0x0) fstat(r1, &(0x7f0000004a40)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000004ac0)='./file1\x00', &(0x7f0000004b00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000004b80)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000004bc0)={{{@in=@multicast1, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@local}}, &(0x7f0000004cc0)=0xe8) stat(&(0x7f0000004d00)='./file0\x00', &(0x7f0000004d40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000004dc0)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000004e00)={{{@in, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in=@multicast1}}, &(0x7f0000004f00)=0xe8) getgroups(0x4, &(0x7f0000004f40)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0]) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000004f80)=0x0) getresuid(&(0x7f0000004fc0), &(0x7f0000005000)=0x0, &(0x7f0000005040)) stat(&(0x7f0000005080)='./file0\x00', &(0x7f00000050c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$getownex(r1, 0x10, &(0x7f0000005140)={0x0, 0x0}) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000005180)={{{@in, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6=@remote}}, &(0x7f0000005280)=0xe8) r47 = getegid() r48 = getpgrp(0xffffffffffffffff) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000005980)={{{@in=@dev, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@dev}}, &(0x7f0000005a80)=0xe8) fstat(r0, &(0x7f0000005ac0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000005c80)=0x0) r52 = getuid() getresgid(&(0x7f0000005cc0)=0x0, &(0x7f0000005d00), &(0x7f0000005d40)) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000005d80)=0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000005dc0)={0x0, 0x0}, &(0x7f0000005e00)=0xc) r56 = getegid() r57 = gettid() getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000005e40)={{{@in=@loopback, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6=@ipv4={[], [], @broadcast}}}, &(0x7f0000005f40)=0xe8) getgroups(0x6, &(0x7f0000005f80)=[0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0]) r60 = getpid() getresuid(&(0x7f0000008300)=0x0, &(0x7f0000008340), &(0x7f0000008380)) r62 = getgid() r63 = getpgid(0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00000083c0)={{{@in=@multicast2, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@multicast1}}, &(0x7f00000084c0)=0xe8) r65 = getegid() ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000008500)=0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000008540)={{{@in=@local, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6}}, &(0x7f0000008640)=0xe8) stat(&(0x7f0000008680)='./file0\x00', &(0x7f00000086c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg$unix(r2, &(0x7f0000008800)=[{&(0x7f0000001b40)=@abs={0x0, 0x0, 0x4e21}, 0x6e, &(0x7f0000002d80)=[{&(0x7f0000001bc0)="9c118ca9579b37e41a43c31d5aafb6ac2025adc0559b58faeeda5a0d047e4e779607eb836fa364b57f662c582f8b90e599389e633f517130a6213bcbffd0c0a76dd1694ee1dfaf0516261a0961d61dae962290fc40eeb09fd5401cf8f689c5483167f4e4c9092861b9d6557dc186064bed68b7e3fb5a421c253fb94c31ae836a99ecefb881ea6b73deff18f3a87b1d8f40099cd869605ecbc91797637cd32badb640ed2f4c09ff3aa87e0db4ebb3adb1db3635c122eda1ae4f2564f8d2", 0xbd}, {&(0x7f0000001c80)="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0x1000}, {&(0x7f0000007140)="80a87773e8b6c4dff5b2fdea4a88c438bb9f0ad3131e0ee661018526d2754dfcfd3e1862c52cdfafb6641846e97cde4a397a9abbdcfe924a79a46356562cd2f28ef50080a263eedb9e64300317b1", 0x4e}], 0x2, &(0x7f0000007200), 0x0, 0x20008000}, {&(0x7f0000007240)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f00000082c0)=[{&(0x7f00000072c0)="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0x1000}], 0x1, &(0x7f0000008740)=[@rights={0x30, 0x1, 0x1, [r0, r1, r0, r1, r1, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r60, r61, r62}, @cred={0x20, 0x1, 0x2, r63, r64, r65}, @cred={0x20, 0x1, 0x2, r66, r67, r68}, @rights={0x20, 0x1, 0x1, [r1, r1, r0]}], 0xb0, 0x20000000}], 0x9, 0x90) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000001b00)) 2018/06/03 10:57:46 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x2) write$binfmt_elf64(r0, &(0x7f0000000300)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffff4d, 0x0, 0x0, 0x0, 0x38}, [{}]}, 0x78) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000180)) ioctl$SG_SET_RESERVED_SIZE(r0, 0x2275, &(0x7f0000000000)) 2018/06/03 10:57:46 executing program 0: r0 = syz_open_pts(0xffffffffffffff9c, 0x2) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000100)=0x0) fcntl$lock(r0, 0x7, &(0x7f0000000140)={0x1, 0x0, 0x9, 0x8, r1}) r2 = signalfd4(0xffffffffffffffff, &(0x7f0000006000), 0x8, 0x0) r3 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f000046e000)) r4 = gettid() rt_sigprocmask(0x0, &(0x7f0000024000)={0xfffffffffffffffe}, 0x0, 0x8) tkill(r4, 0x38) r5 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/loop-control\x00', 0x0, 0x0) ppoll(&(0x7f0000000040)=[{r5, 0x100}, {r3}], 0x2, &(0x7f0000000080)={0x77359400}, &(0x7f00000000c0), 0x8) 2018/06/03 10:57:46 executing program 7: r0 = open(&(0x7f00000000c0)='./bus\x00', 0x80002, 0x40) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000140), &(0x7f0000000300)=0x4) fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f0000000400)) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r1) r2 = creat(&(0x7f0000000180)='./bus\x00', 0x0) write$eventfd(r2, &(0x7f0000000080), 0xfffffe5e) r3 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) sendfile(r3, r3, &(0x7f0000000040), 0x80000001) ftruncate(r3, 0x0) getsockopt$ARPT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x61, &(0x7f0000000040)={'filter\x00'}, &(0x7f0000000100)=0x24) ioctl$TIOCGPGRP(r3, 0x540f, &(0x7f0000000340)=0x0) capset(&(0x7f0000000380)={0x399f1336, r4}, &(0x7f00000003c0)={0x3b2a, 0x80000001, 0xfec, 0x0, 0x3993, 0x400}) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000180)={0x0, @in6={{0xa, 0x0, 0xab, @dev={0xfe, 0x80}}}}, &(0x7f0000000240)=0x84) ioctl$GIO_SCRNMAP(r1, 0x4b40, &(0x7f0000000440)=""/4) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000280), &(0x7f00000002c0)=0x8) 2018/06/03 10:57:46 executing program 5: ioctl$sock_inet_SIOCSARP(0xffffffffffffffff, 0x8955, &(0x7f0000000000)={{0x2, 0x0, @multicast1=0xe0000001}, {0x0, @random="8aa61d8bb6eb"}, 0x0, {0x2, 0x0, @multicast1=0xe0000001}, "00000080000001000000007000"}) r0 = mq_open(&(0x7f0000000080)='\x00', 0x8c2, 0x40, &(0x7f00000000c0)={0x6, 0x8000, 0x3, 0x1, 0xb6, 0x3, 0x4, 0xd953}) flistxattr(r0, &(0x7f0000000140)=""/13, 0xd) 2018/06/03 10:57:47 executing program 4: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$null(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/null\x00', 0x80, 0x0) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f00000001c0), 0x4) fchdir(r0) creat(&(0x7f0000000700)='./bus\x00', 0x0) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r3 = open(&(0x7f0000002000)='./bus\x00', 0x0, 0x0) r4 = request_key(&(0x7f0000000000)='cifs.spnego\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000080)='\x00', 0xfffffffffffffff9) keyctl$read(0xb, r4, &(0x7f0000000140)=""/106, 0x6a) readv(r3, &(0x7f0000000480)=[{&(0x7f0000000740)=""/4096, 0x1000}, {&(0x7f0000000380)=""/211, 0xd3}], 0x2) 2018/06/03 10:57:47 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/tcp\x00') preadv(r0, &(0x7f00000000c0)=[{&(0x7f00000006c0)=""/255, 0x2d7}], 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f0000000180)) socket$nl_crypto(0x10, 0x3, 0x15) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r0, 0xc0305302, &(0x7f0000000000)={0x78af, 0xffffffff, 0xc8, 0x7ff, 0xfbb741b, 0x1}) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) 2018/06/03 10:57:47 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000140)="118cc31cea729b2ed008dd1f1612699e037b61b43485ffaae3e64e39ebe1fa6d2493b2aae42604a66254583dba951d8b516c74b1fa2098295129c51c9c1cf490c2f43a251d7166f70606ffa4625846ca11891e58c177127b704922eb7c3f177f32e32255ad48de864f84faf29370210f3d389f5a56f6f6c4a237c3e62abb8a52e07afdcd4bbe26a91ccafdf3afdb8f28b03e477ac3f3c87d0100007e3ab7eac307d340615310d0f973a906b4244f2d93a2155d26e00c535a8846f5cc51402739aacb3b16c57f4a11cad1e2e2025dff5651699017ad9a290e9200000000", 0x2, 0x0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000000100)) epoll_pwait(r2, &(0x7f0000001140)=[{}], 0x1, 0x0, &(0x7f00000011c0), 0x8) 2018/06/03 10:57:47 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000100)={'ip6gretap0\x00', &(0x7f00000001c0)=@ethtool_dump={0x3f, 0x0, 0x656d, 0x62, "2ee1bddc243deff0a99df99d74072126f6a61fe363d14d926fb508454eef1e4d9fff6777063dbab273b8399d463e2781a1fff96e64ff3a8a177b88ac2f701d97f5a5bf21436440f443b3b70bf34f61547c86c20cf9838bc104f61957f85795a0443f"}}) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x1, 0x0) ioctl$KDSETLED(r1, 0x4b32, 0x11c) preadv(r0, &(0x7f0000000440)=[{&(0x7f0000000040)=""/156, 0x9c}, {&(0x7f0000000140)}, {&(0x7f0000000180)=""/50, 0x32}, {&(0x7f0000000240)=""/245, 0xf5}, {&(0x7f0000000340)=""/60, 0x3c}, {&(0x7f0000000380)}, {&(0x7f00000003c0)=""/81, 0x51}], 0x7, 0x0) 2018/06/03 10:57:47 executing program 1: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KDADDIO(r0, 0x4b34, 0x1ef) r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendmmsg(r1, &(0x7f0000003780)=[{{0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f0000000200)}}, {{0x0, 0x0, &(0x7f00000006c0), 0x0, &(0x7f0000000740)=[{0x10, 0x1}], 0x10}}], 0x2, 0x0) r2 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$IP_VS_SO_SET_ZERO(r2, 0x0, 0x48f, &(0x7f0000000000)={0x2c, @multicast1=0xe0000001, 0x4e23, 0x4, 'lblcr\x00', 0x0, 0x9, 0x36}, 0x2c) 2018/06/03 10:57:47 executing program 4: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000280)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/nat_icmp_send\x00', 0x2, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000040)={0x100, 0x0, 0x10000, 0x1}) ioctl$DRM_IOCTL_AGP_UNBIND(r1, 0x40106437, &(0x7f0000000140)={r2, 0x2}) renameat(r1, &(0x7f00000000c0)="e91f7189591e9233614b00", r1, &(0x7f0000000100)='./file0\x00') r3 = socket$unix(0x1, 0x1, 0x0) bind$unix(r3, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) rename(&(0x7f00000003c0)="e91f7189591e9233614b00", &(0x7f0000000540)='./file0\x00') 2018/06/03 10:57:47 executing program 0: r0 = socket(0x11, 0x100000803, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000140)={"6966623000faffffffffffffff00", 0x12}) ioctl$TUNSETSNDBUF(r2, 0x400454d4, &(0x7f00000001c0)=0x1) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000480)={"696662300000000010000000f4ffffff", 0xa201}) sendmsg$nl_route(r0, &(0x7f0000000280)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f00000000c0)=@ipv4_getroute={0x1c, 0x1a, 0x108, 0x70bd2c, 0x25dfdbff, {0x2, 0x0, 0x80, 0x5, 0x0, 0x6, 0xfd, 0xf, 0x800}, ["", "", "", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x1}, 0x40) ppoll(&(0x7f0000000080)=[{r2}], 0x1, &(0x7f0000000100)={0x0, 0x1c9c380}, &(0x7f0000000180), 0x8) 2018/06/03 10:57:47 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000180)="736d61707300be23d763bf090b7c3d129a54da8a181f3280d11a681a3834d4fdc4f46706f9e5d03d4b7b57d15963f3d6093e524c22c5662b258db94cc3771ae1c1c9c0ab1f2f0b8a22f0f0a0a9ebb567a2d6f1b2b30392fef62b1506773dea8fe2a4e385214deb26") r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/enforce\x00', 0x2001, 0x0) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r3 = socket$inet6(0xa, 0x2, 0x0) sendmmsg(r3, &(0x7f0000002000)=[{{&(0x7f0000000080)=@in={0x2, 0xc67a}, 0x80, &(0x7f0000000240), 0x0, &(0x7f0000000140)}}], 0x1, 0x0) sendfile(r1, r0, &(0x7f0000000040), 0x40000000009) 2018/06/03 10:57:47 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000007c0)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000180)='./bus\x00', 0x0) r2 = open(&(0x7f0000000540)='./bus\x00', 0x141042, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000000000)={0x0, 0x9a, "9b135c5d15ab4822a01b9c37e2b7696f9e833f17a9c6d38576fcaf5e4446056bd17d8f33229f2f47bf55781fb97b99140b205e9e4342c2be860961fe38db14c9e0adc98961c47d4468485070bce958c7a49ff8614e3bd3aaa0704ca50c0457400860af1320714c7e417610b0b463b4be440c41f11f9c424a654a7a2d509ee07439df2d0dacec8816feec41f7b25529491a4687837f6462c6f98d"}, &(0x7f0000000100)=0xa2) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000140)={r3, 0x10000}, 0x8) getsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f00000001c0)={r3, 0xffffffffffff8333, 0x1, 0xe1eb}, &(0x7f0000000200)=0x10) write$binfmt_misc(r2, &(0x7f00000014c0)=ANY=[@ANYBLOB="dd000000001000722b60d94a5e553760080ea6000000fde925"], 0x19) sendfile(r2, r2, &(0x7f00000000c0), 0xfff) 2018/06/03 10:57:47 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000240)='fd\x00') fchdir(r0) syz_fuseblk_mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='4/file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) 2018/06/03 10:57:47 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/udp\x00') fsetxattr(r0, &(0x7f0000000000)=@known='security.selinux\x00', &(0x7f0000000040)='!-self\x00', 0x7, 0x2) 2018/06/03 10:57:47 executing program 2: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000e16ff0)={0x1, &(0x7f0000683ff0)=[{0x6, 0x0, 0x0, 0x1000}]}, 0x10) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, &(0x7f0000000280), 0x1a4a6ac2, 0x20000004, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) shutdown(r2, 0x1) 2018/06/03 10:57:47 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r1 = dup3(r0, r0, 0x80000) ioctl$EVIOCGKEY(r1, 0x80404518, &(0x7f0000000080)=""/101) r2 = socket(0x11, 0x80002, 0x0) setsockopt$packet_int(r2, 0x107, 0xa, &(0x7f0000788000)=0x1, 0x4) bind$packet(r2, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) setsockopt(r2, 0x107, 0x5, &(0x7f0000001000), 0xc5) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r3, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r3, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) tee(r4, r3, 0xfffffffffffffff8, 0x6) sendto$inet6(r4, &(0x7f0000000280), 0xfffffdf7, 0x20000004, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) shutdown(r4, 0x1) 2018/06/03 10:57:47 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000100)="0047fc2f07d82c99240970") ftruncate(r0, 0xff) r1 = add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xffffffffffffffff) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000140)=[{0x4000000000003, 0x7}, {0x20000004, 0x4}, {0x3, 0x20}, {0x6, 0xfffffffffffffff8}, {0x8, 0xd5d}, {0x2, 0xe41d}], 0x6) r2 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000340)='/dev/uinput\x00', 0x0, 0x0) ioctl$EVIOCGVERSION(r2, 0x80044501, &(0x7f00000004c0)=""/142) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000000380)={0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f00000006c0)={{{@in6=@local, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6=@local}}, &(0x7f00000007c0)=0xe8) recvfrom(r0, &(0x7f00000003c0)=""/60, 0x3c, 0x2, &(0x7f0000000800)=@ll={0x11, 0x10, r4, 0x1, 0x7, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x80) ioctl$DRM_IOCTL_GET_CTX(r2, 0xc0086423, &(0x7f0000000680)={r3, 0x1}) r5 = add_key$keyring(&(0x7f0000000200)='keyring\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffb) fremovexattr(r0, &(0x7f00000000c0)=@known='security.evm\x00') getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000000580)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000005c0)=0x18) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000600)={r6, 0x8}, &(0x7f0000000640)=0x8) r7 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x8000, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r7, 0x40485404, &(0x7f00000002c0)={{0x1, 0x0, 0x7ff, 0x3}, 0x101, 0x1}) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000000400)={0x0, 0x32, 0x5b47}, &(0x7f0000000440)=0x8) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r7, 0x84, 0x10, &(0x7f0000000480)=@assoc_value={r8, 0x7ff}, 0x8) setsockopt$IP_VS_SO_SET_EDIT(r7, 0x0, 0x483, &(0x7f0000000080)={0x8, @multicast2=0xe0000002, 0x4e21, 0x2, 'sed\x00', 0x4, 0x3, 0x4c}, 0x2c) keyctl$search(0xa, r1, &(0x7f0000000040)="6b6579725505a1b9", &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x0}, r5) 2018/06/03 10:57:47 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = memfd_create(&(0x7f0000000000)='ppp0#mime_typeeth1*wlan0md5sumppp0{,\f\x00', 0x2) ioctl$EVIOCGKEY(r3, 0x80404518, &(0x7f0000000180)=""/158) setsockopt$inet6_mtu(r2, 0x29, 0x17, &(0x7f0000000140)=0x4, 0x4) sendto$inet6(r2, &(0x7f0000000280), 0xa5, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) [ 129.723669] audit: type=1404 audit(1528023467.943:2): enforcing=400000 old_enforcing=0 auid=4294967295 ses=4294967295 [ 129.742257] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 129.793031] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 2018/06/03 10:57:48 executing program 4: r0 = socket(0x200000000000011, 0x4000000000080003, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000002740)={'{it0\x00', 0x0}) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000001700)='/dev/sequencer\x00', 0x4000, 0x0) r3 = add_key(&(0x7f00000028c0)='id_legacy\x00', &(0x7f0000002900)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000002940)="5d8b10a4baa82006d6f1ed2680573abb570bc5a126287ab2c4980b73368752ee2b798e945d499063d0892f0e4086c2349f62a06a967c281475ac3777359cb71b9e5532e3d58fa775249bdee3b45933397b564131aabe6820b9fcbb189c30c867207a989dbfaf0be098c369a0837eb44c9d5ea547af2afe126308d2c45538800493e1b27bd698a2d9549382329b28c0f70a2409d64b9f94ca87a2a18ff945a275966a99e41750797be2041fcad7b4816bb56919830d0d616f6cc800d1e5d8bb0557d67c74342a80a45a4daa08e66f7c2cce01c20f6a2a9ae650a7fc88b170ef59662492", 0xe3, 0xfffffffffffffffe) add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000002780)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000027c0)="1f65b61171d71f940af74d6613e9c55462a508efaaf4099619bb9cda0469a1cbf7ee7674e88bd42a6fb12b813087fafcb266620ca50792c919721fac0ab69d9ec70031eeb8975b3f1219adc395f15d9cddb0652c508c7acbf49f55acd514cffb1f140495c38de5041944cedcfbe6fa0339b0d9f59aa9bc9043cb180b354397b5e75a1e445a768c0f151d4bd065366c6e697e35be9d8f32e0070d451173aa763abfe6b84c0326f197bc761f21df7636ce24b88003d1d53d5019023ccce2c3162b8ee8ec50ebf471dfaa9119833327ca", 0xcf, r3) ioctl$EVIOCGVERSION(r2, 0x80044501, &(0x7f0000001740)=""/4096) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000015c0)={0x0, 0xe076, 0x10}, &(0x7f0000001600)=0xc) sendmmsg$inet_sctp(r0, &(0x7f00000016c0)=[{&(0x7f0000000040)=@in6={0xa, 0x4e23, 0xbdc, @empty, 0x2}, 0x1c, &(0x7f0000001540)=[{&(0x7f0000000080)="896ff5f36e59af7645bbc69ce3e9684ab5cb9db8f55a09cc2aa39d56dd3f9debb965bb60e61607d3c033786ccd2f7c5823cffff666d92f99a7e9eef537dbc52eb8a6789d1fccc4576079397a63647a3ed4423957e55aa9a87e5c7d0a04c9ce6c", 0x60}, {&(0x7f0000000100)="5ae42383371c136b922aa4c66c6445dad0caa7687618a281c7ff7522c55fda13fe069c9c315821009d13921070d6e23ce429ce3e02e2d44385b488614b04fb293ecf5d60c1daead30cc3300849d9b20900a05ecb43a01c8f06747abfdaddc81c15c45f5c39eee6245ecb98ddfe6ee25461c19cb46c7a47afb379970a612bcd25190a139f33cd190ebd892a8ea8c7f1e1c64897c83ad822c216900322b04e7fd1b558980dc66e113c27d1d50831b0e89ac3806baa980d84d4a4f3f41b5e09513087650cb206599c52020ebbd96063dd90f95fea3bef9cb1fc79a14e9c9b70", 0xde}, {&(0x7f0000000240)="6c5f38f7ce0658b261e01940ea6af553c606340800c031b88fd6", 0x1a}, {&(0x7f0000000280)="cb3e5c8ba49c219a1af63b9bb6f1b1ca5b4ea3fc9cefeaafa52a60857681a47c01d0ceb45ae27302c802051c94cc335d03e8ad7c3deba20ce25199c6f9e36076b1c32d53bb126ec95c4a299c4f27f9ba201d1c3bf5522a7797902023f626ba69d60deb33c6d4dcab23", 0x69}, {&(0x7f0000000300)="eb65d66e0662527c336a2863671edac39442653eb56a1084e1e77d559ed32cc09e4dbcab534d3710bcb80cdde693deace04555f126ddefd3e1d97ee6894d5449d9dca1e3a1e5c2b5595cdea0edabc14d73f27554d297662ca01bd472d4a415f0d0b9b91372ca83e013f0972c57854878cb23e25f5f13098a87ccb0a289ad0a3af546e943c6b9625834f65bc4", 0x8c}, {&(0x7f00000003c0)="6a309ff7b3241c9158ffcb28c9b9431bd4137c8e707e23b4810af94399f72a674499d8f194314eb514b35f5c8306f282655ed9f243b121d4259fceabc0bba39c6febf412cba7f88cbc8f261a5db8666343cbd2415c47dbb4850567aaa06d1771dba7a6a653f0c72722fb762019d66193aafbb34d9bec26cd1be8bbfd6d3d52c4c61553eadaf833663d657b3907c494c03fda61a7d575ae8b", 0x98}, {&(0x7f0000000480)="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", 0x1000}, {&(0x7f0000001480)="ff6d1cb02e1d2ddde3551abb35bc0f7c318f8ed1a9df81478817ecf48dc51713ec36e2101656f2584b7f32e9663654984f8759f510f626065d7c2211a708cbd0ecca53127f93ef39c0509c1fbfb9672d401c9c29ca86462f105c9df76f4e166d37b40e2e32605cfa7bebea322a3ef83cf88d5f4b62d6e30bbedd41f27934eee5e53b06fca32e55e10eaef5026acf5c", 0x8f}], 0x8, &(0x7f0000001640)=ANY=[@ANYBLOB="1800005e33a515bb3b00000000008400180000000000000084000000050000000020000000000000008400000002000000858f080006000000ff0300000000000000000000000000000000", @ANYRES32=r4, @ANYBLOB="20000000000000008400000008000000fe8000000000000000000000000000aa"], 0x70, 0x4041}], 0x1, 0x20040001) bind$packet(r0, &(0x7f0000000200)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) sendmmsg$inet_sctp(r0, &(0x7f0000871fc8)=[{&(0x7f000086c000)=@in6={0xa, 0x0, 0x2}, 0x1c, &(0x7f0000d1e000), 0x0, &(0x7f0000dda000)}], 0x492492492492510, 0x0) socket$pppoe(0x18, 0x1, 0x0) 2018/06/03 10:57:48 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)=@ipv4_delroute={0x1c, 0x19, 0x0, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x2}}, 0x1c}, 0x1}, 0x0) ioctl(r1, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") sendmsg$nl_route(r0, &(0x7f00000003c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000380)={&(0x7f0000000280)=ANY=[@ANYBLOB="3000000018000b0e0000000b00000042dd0ddacede8753000000080014000500fec380000000e6ffffffff479a7b72daba16528afe950128ffffff00000197a8300c457dc3675044972da28b3b10c469ad221cd662b6cf25f831aebb59fd9137c69bb21414e1c45e82febf1005b9785e4fadb8329e1c42a617400628fe39cee5adce78a7c2fd356925b6c6d33ab935f8dcef67bb9fdb67c6cbd8508d807bce"], 0x1}, 0x1}, 0x0) 2018/06/03 10:57:49 executing program 1: r0 = socket$inet(0x10, 0x3, 0x4) r1 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x3) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_SET_DEST(r1, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8800}, 0xc, &(0x7f00000000c0)={&(0x7f00000002c0)={0x16c, r2, 0x1, 0x70bd29, 0x25dfdbfd, {0x6}, [@IPVS_CMD_ATTR_DAEMON={0x70, 0x3, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x6}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'bpq0\x00'}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0xffff}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x4}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'syzkaller1\x00'}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x4}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0xfffffffffffffffa}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e21}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'syz_tun\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x4}, @IPVS_CMD_ATTR_SERVICE={0x30, 0x1, [@IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e22}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x1d}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@local={0xfe, 0x80, [], 0xaa}}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e20}]}, @IPVS_CMD_ATTR_SERVICE={0x30, 0x1, [@IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x2}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x38, 0x22}}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e22}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e23}]}, @IPVS_CMD_ATTR_DEST={0x6c, 0x2, [@IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x9}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x7}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0xce}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e24}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x4}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@local={0xfe, 0x80, [], 0xaa}}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x9}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x6}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e23}]}, @IPVS_CMD_ATTR_DAEMON={0x14, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e22}]}]}, 0x16c}, 0x1, 0x0, 0x0, 0x880}, 0x8000) sendmsg(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f000000d000)=[{&(0x7f0000000240)="4c0000001200ff09fffefd956fa283b724a6003f00000000000000683540150024001d001fc41180b598bc593ab6821148a730de33a49868862b2ca654a7613b6aabf35d4c1cbc4c8c4e7506", 0x4c}], 0x1}, 0x0) 2018/06/03 10:57:49 executing program 5: getsockname(0xffffffffffffff9c, &(0x7f0000000140)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @local}}}, &(0x7f00000001c0)=0x80) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = fcntl$getown(0xffffffffffffffff, 0x9) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000280)={0x0, 0x0}, &(0x7f00000002c0)=0xc) r6 = syz_fuseblk_mount(&(0x7f0000000300)='./file0\x00', &(0x7f0000000380)='./file0\x00', 0x8000, 0x0, 0xffffffffffffffff, 0x2, 0x844e, 0x2) socketpair$inet6(0xa, 0x2, 0x7fffffff, &(0x7f00000003c0)={0xffffffffffffffff}) ptrace$getregs(0xe, r4, 0x7, &(0x7f0000000cc0)=""/146) sendmsg$nl_netfilter(r0, &(0x7f0000000c80)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000c40)={&(0x7f0000000400)=ANY=[@ANYBLOB="3c0800000e0900042dbd7000ffdbdf250000000a8c0093003054a185f00b8b5f9b2ddd23943b26760a103747416b69add2933c5f292bb93102c61f9d205a426274f6501c5450c44fa508e3a01107d3f39639661ff0be412f2747d69748c5d5575ec450ac18239269c28d4c5947e734acd2af06199a5394c11cbd902ffddf81e37eea9ce7654e916a300a43e621067123894231a3d38df00d7516a48714000000e079593ad4009000", @ANYRES32=r2, @ANYBLOB="08008900", @ANYRES32=r3, @ANYBLOB="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", @ANYRES32=r5, @ANYBLOB="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", @ANYRES32=r6, @ANYBLOB="5c018e00200058006367726f75702773656c696e75782462646576766d6e65743100000014003700ff01000000000000000000000000000108000000", @ANYRES32=r7, @ANYBLOB="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"], 0x83c}, 0x1}, 0x800) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000040)={'tunl0\x00', {0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}) r8 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r8, &(0x7f0000000080)={&(0x7f0000de2ff4)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000340)=ANY=[@ANYBLOB="140000000301ff06008f00003d88c00000101800"], 0x14}, 0x1}, 0x0) 2018/06/03 10:57:49 executing program 0: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f00000001c0)='./bus\x00', 0x0) write$selinux_user(r1, &(0x7f0000000140)=ANY=[], 0x11d) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") ftruncate(r1, 0x800007) r3 = open(&(0x7f0000000000)='./bus\x00', 0x4000, 0x0) ioctl$VT_SETMODE(r3, 0x5602, &(0x7f00000000c0)={0x101, 0x19, 0x3, 0x100000001, 0x8}) getsockopt$IP_VS_SO_GET_SERVICES(r2, 0x0, 0x482, &(0x7f0000000040)=""/41, &(0x7f0000000080)=0x29) sendfile(r1, r3, &(0x7f0000d83ff8), 0x8000fffffffe) ioctl$fiemap(r1, 0xc020660b, &(0x7f00000008c0)=ANY=[@ANYBLOB="0000000000000000040000000000000004000000000000000000000001000000"]) 2018/06/03 10:57:49 executing program 4: r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/validatetrans\x00', 0x1, 0x0) pwritev(r0, &(0x7f0000000180), 0x1, 0x0) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000040)='/dev/keychord\x00', 0x2000, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r1, 0x28, 0x0, &(0x7f0000000100)=0xe8c, 0x8) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r1, 0x10e, 0x1, &(0x7f0000000080)=0x12, 0x4) 2018/06/03 10:57:49 executing program 2: mprotect(&(0x7f00006c4000/0x4000)=nil, 0x4000, 0x1000009) ioperm(0x3ff, 0x3, 0x10001) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_udp_int(r0, 0x11, 0x0, &(0x7f0000000040), 0xffffffffffffff7b) 2018/06/03 10:57:49 executing program 7: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000500)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) accept4$packet(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000700)=0x14, 0x80800) stat(&(0x7f0000000740)='./file0\x00', &(0x7f0000000780)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000000800)={{{@in6=@local={0xfe, 0x80, [], 0xaa}, @in6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x4e21, 0x5, 0x4e21, 0x1, 0xa, 0xa0, 0x80, 0x3b, r3, r4}, {0x4, 0x7, 0x8, 0x6, 0x3, 0xd4c, 0x1000, 0x6}, {0x1, 0x9, 0x6, 0x6}, 0x908a, 0x6e6bb1, 0x1, 0x1, 0x2, 0x3}, {{@in6=@local={0xfe, 0x80, [], 0xaa}, 0x4d5, 0xff}, 0xa, @in=@dev={0xac, 0x14, 0x14, 0x12}, 0x3505, 0x7, 0x3, 0x80000000, 0x2, 0xfff, 0x4af}}, 0xe8) r5 = socket(0xa, 0x2, 0x0) ioctl(r5, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$sock_int(r1, 0x1, 0x10, &(0x7f00000004c0)=0xfd, 0x4) sendmmsg(r0, &(0x7f000000d8c0)=[{{0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000340)='#', 0x1}], 0x1}}], 0x1, 0x0) read(r1, &(0x7f0000000180)=""/153, 0x99) 2018/06/03 10:57:49 executing program 6: r0 = socket(0x1, 0x200000002, 0x4) r1 = socket(0xa, 0x7, 0x1000) ioctl(r1, 0x8912, &(0x7f0000001580)="c626262c8523bf012cf66f") mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x22000001, 0x33, r1, 0x2) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000002000)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r3) r4 = creat(&(0x7f0000000180)='./bus\x00', 0x0) write$eventfd(r4, &(0x7f0000000080), 0xfffffe5e) r5 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) sendfile(r5, r5, &(0x7f0000000040), 0x80000001) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) munmap(&(0x7f0000077000/0x2000)=nil, 0x2000) ioctl$UFFDIO_ZEROPAGE(r2, 0x8010aa02, &(0x7f00000c0ff0)={&(0x7f0000011000/0x3000)=nil, 0x3000}) r6 = getpid() fstat(r1, &(0x7f0000000680)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000140)={0x0, 0x0, 0x0}, &(0x7f0000000700)=0xc) sendmmsg$unix(r3, &(0x7f00000007c0)=[{&(0x7f00000000c0)=@file={0x0, './bus\x00'}, 0x6e, &(0x7f0000000600)=[{&(0x7f0000000200)="af9255bb52f6e48cc1190c0ac7e84160aa9229042a918f8f3a1b44450921872bd6ca6ede86770438e0d64702d3a4a0d7d4c4d097853b437e8c8d513057751b5068fb624093e119aa5aaa402976271e11be5233a62b22fee063cff7b04a11b0e6f21723da101a7815d4d528738bd2afd2be3c0b2a8b51182bbb95864c4aeb1f7acfb4657b81bfb79cfdbcc98e6619ea963806b83fb085f618942ef0c9dc", 0x9d}, {&(0x7f00000002c0)="87ca931e8454ea41af21dd0f9a95d760b29c8eca7eeefc5e96ac3eabf652e7e5fb1fb5c6adea5414877e624de677851c2ac1da20d2e00d6e8c085cbd116082d763243c6bca0b21ed65b0b9f954ee80ed28b828cf44fd38b62f2e1b091a111559324361f550a7fe70c4ee567184ff91296e8225c45bee0ee1ddeda46b74b5bf460f409c2fa6b7258275d9a282b9d503e7474d1fe0ea554844f8032ddf34c98d0e0076e56734e542fe78bd5268c2e94c2254ee2bc52954b8f8989ce4023de513d8d8", 0xc1}, {&(0x7f00000003c0)="2af4652fc2863aa6e8381d36a0b18507cf5838415386589b20da8d4c176df0279924d7941a11709eed0a223cbb0f30d825d2e3c10b85372b95925633a1cdb2753f5d5dfa1c6451daaebd0c517f13c488c92944528c70cadc5f0b43c491d6d6c3db47b978ad9caf9b7d1c6700f92638f92b", 0x71}, {&(0x7f0000000440)="e9c1c9dbaf33fe7b8e7ab0668015c3190b39ec18fb144c29bbc188b63e444ff67e7c246caeedd5923a5a73f31fb546a9f08bd7a1fcccb48ba5efb233619630c73e79e31e1bdc3ffdde3c66e6ac4fae6c151a2e2bca0d80e9593a30a02484e57a627708fb664a66dbe6c93bd8c97004a8954bae511b0f1b6d85cbb543fc265a50e7f975daebb6b1efd5e9d1e644e6171f3945bab2a8efc9252673836acd755486f4bffca27fecf259a461767cf4e555d03c79335d9f9df37e2e23eb32c0be1e601b12a69ec1ce44803e8c240a9318b9b4fc6c663078550bb97544601fe51b6a805bdb7f34488af8cfbc37722be762da", 0xef}, {&(0x7f0000000540)="686146f34febdef3974f13e2ee6799d2a3683235e8c708867bc8da9d74ad84a785bf85a53e9a176624b3b61ebfc5491024cd1a09c4f193eb428b1cd4c29939382d9e027b4982acf3edf702bd9da443088638154df21e9b70a10f68fa0e8084dcc5f7456b0153c51908fd40067e2fbcdaa1228be8db6d02c1bd5f6d0bef900668c828c2f5bb38e7c80f8163a70d6d3c5ec57ac95b362130c7b80e17384dce58c1ace8cc4b6fb64318446cf7ab9fd5260117325e1e1da4886c36b31f99", 0xbc}], 0x5, &(0x7f0000000740)=ANY=[@ANYBLOB="20000000000000000100000002000000", @ANYRES32=r6, @ANYRES32=r7, @ANYRES32=r8, @ANYBLOB="00e6ffff27000000000000160300000001000000", @ANYRES32=r5, @ANYRES32=r3, @ANYRES32=r4, @ANYRES32=r0, @ANYRES32=r4, @ANYBLOB='\x00\x00\x00\x00'], 0x48, 0x8000}], 0x1, 0x80) 2018/06/03 10:57:49 executing program 3: setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000000000)={@remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x10eff5bfca45c79e, 0x0, 0x0, 0x0, 0x0, 0x9ecd}, 0x20) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000000040)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000080)={0x0}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000100)={r1, 0x90, "8d9bd4c2717bc7cdd2bd3665a04922adce4667fe1631f9941e393b263047c40f15278ae51efdfc79d192296643e500bb710b2ac08dbedf50d20a1439221dce595375bff67a2759f011e5dd032a38c2c3af260cda6af5fc8b1a44cf084aca56b8c030e818279a9aaa1b0cc4b4c5ff24da7659fb45d9e2b5bd68979b3612b6cf75b4de53157ebfca3899029194ddbd28ee"}, &(0x7f00000001c0)=0x98) 2018/06/03 10:57:49 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) clock_getres(0x0, &(0x7f0000dd5ff0)={0x0, 0x0}) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, r2}, {0x0, 0x9}}, &(0x7f0000040000)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000588ff8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r4, 0x7, &(0x7f0000002000)={0x1}) unshare(0x8000003) fcntl$lock(r4, 0x7, &(0x7f0000010000)) r5 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x9eec3ea4c4f3f8bf, 0x0) ioctl$RNDZAPENTCNT(r5, 0x5204, &(0x7f00000000c0)=0x1915) r6 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x10000, 0x0) tkill(r1, 0x1000000000016) r7 = dup3(r3, r4, 0x0) ioctl$SG_SET_TIMEOUT(r7, 0x2201, &(0x7f0000000040)) ioctl$TIOCNXCL(r6, 0x540d) 2018/06/03 10:57:49 executing program 3: setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x4, &(0x7f00000000c0)=0x8, 0x4) r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x20202, 0x0) getsockopt$inet_tcp_int(r0, 0x6, 0x4, &(0x7f0000000100), &(0x7f0000000140)=0x4) [ 130.864205] IPVS: length: 41 != 8 2018/06/03 10:57:49 executing program 7: mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) r1 = open(&(0x7f0000000200)='./control\x00', 0x40000, 0x100) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000240)={0xad, 0x0, 0x10001}) ioctl$DRM_IOCTL_AGP_UNBIND(r1, 0x40106437, &(0x7f0000000280)={r2, 0x6}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r3 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) r4 = socket(0xa, 0x1, 0x0) lremovexattr(&(0x7f0000000180)='./control\x00', &(0x7f0000000400)=@random={'security.', "6367726f757076626f786e6574302b2e2a6d696d655f747970652b656d30657468305e6d696d655f747970652d216b657972696e676367726f7570cd00"}) write$sndseq(r3, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) timer_create(0x0, &(0x7f0000044000), &(0x7f0000044000)) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r4, 0x84, 0x7b, &(0x7f00000002c0)={0x0, 0x3}, &(0x7f0000000300)=0x8) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r4, 0x84, 0x18, &(0x7f0000000340)={r5, 0xa7c}, &(0x7f0000000380)=0x8) fsetxattr(r3, &(0x7f0000000040)=@known='system.posix_acl_default\x00', &(0x7f0000000080)='\x00', 0x1, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net\x00', 0x200002, 0x0) r6 = creat(&(0x7f00000001c0)='./file0\x00', 0x0) write$cgroup_int(r6, &(0x7f0000000200)=ANY=[], 0xfffffcf6) ptrace$peek(0x2, 0x0, &(0x7f00000000c0)) fallocate(r6, 0x0, 0x0, 0x8000006) ioctl$UFFDIO_UNREGISTER(0xffffffffffffffff, 0x8010aa01, &(0x7f0000000140)={&(0x7f0000011000/0x3000)=nil, 0x3000}) syz_open_dev$ndb(&(0x7f00000003c0)='/dev/nbd#\x00', 0x0, 0x200003) fsync(r6) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(0x0, 0x1004000000016) ioctl$PERF_EVENT_IOC_DISABLE(r3, 0x2401, 0x3202) close(r0) 2018/06/03 10:57:49 executing program 1: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000000100)='.', &(0x7f0000fdb000)='ubifs\x00', 0x1003, 0x0) r0 = syz_open_dev$random(&(0x7f0000000000)='/dev/random\x00', 0x0, 0x86001) write$binfmt_elf64(r0, &(0x7f0000000140)={{0x7f, 0x45, 0x4c, 0x46, 0x7, 0x1, 0xffffffff7fffffff, 0x3, 0x8, 0x3, 0x3e, 0x0, 0x23b, 0x40, 0x290, 0x8, 0x3, 0x38, 0x1, 0x1, 0x8, 0x7}, [{0x6474e557, 0x9, 0x100000000, 0x8, 0x86, 0x9, 0x6, 0x5}, {0x60000000, 0xffffffffffffffff, 0x0, 0x1, 0x6119, 0x3, 0x3, 0xffffffff}], "f89f49e720e43cfb074a82092418cc71d649b0946c246848231e3136f2b0f2c3a832f7f838704bc3138db0adb5eca9e868592d37426852e37ab55827e28dfb2cb2fb59516ba783d0a9c858669efd9ad31d44ee17c5e86b51dac8278a1bed0a66107bad0df26e154e3d47010e9df82ac5b16c9297a0b9401ed28db98ea4a01abffd8d7943605644238376f2349c3e34bf96376a4a05983e479668ea81bbd7f129ff4087ffde8aaa49b842c9d7f7e58799457c36410502e5efb7290874907d4d193bbde02d9ad0a1769317dfd4e19c2652a5b3ab891187ed350d5a681b"}, 0x18c) rmdir(&(0x7f0000000040)='./file0\x00') mount(&(0x7f0000377ff8)='.', &(0x7f0000187ff8)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f00000e7000)) 2018/06/03 10:57:49 executing program 4: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000003600)='romfs\x00', 0x3402483, &(0x7f0000000000)) r1 = getuid() r2 = request_key(&(0x7f0000000000)='big_key\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000000c0)='./cgroup.net\x00', 0x0) keyctl$get_persistent(0x16, r1, r2) 2018/06/03 10:57:49 executing program 2: r0 = syz_open_dev$binder(&(0x7f0000d59ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r2 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000140)='/dev/keychord\x00', 0x1, 0x0) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f0000000280)={0x9}, 0x4) getsockopt$inet6_mtu(r2, 0x29, 0x17, &(0x7f0000000300), &(0x7f0000000340)=0x4) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000005fd4)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000002000)}) syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0x800) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x2011, r0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140), 0x1, 0x0, &(0x7f0000000180)="b1"}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f00000000c0)={0x4, 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB="ff49b6bd0948c61811fa42c0f03ef64756e5434feee248faf159deba201524050c9be0"], 0x48, 0x0, &(0x7f0000000040)="5e28a928b7b064604e0e282c5e59178e911afbbf407f5d60c0018fc63978a8215812c8a9dd1f30dd744e464f514cbb5ddacf40c59a28a69893bd1d1d2ce267e600c0adadbea88e26"}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f00000002c0)={0x4c, 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB="12634840000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYPTR=&(0x7f0000000340)=ANY=[], @ANYPTR=&(0x7f0000000380)=ANY=[], @ANYBLOB="000000000000000061d17794b2c5f19b4403ffed246290cdd4"], 0x0, 0x0, &(0x7f0000000240)}) 2018/06/03 10:57:49 executing program 1: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x220000, 0x0) accept4$unix(r0, &(0x7f00000001c0), &(0x7f0000000040)=0x6e, 0x800) getsockopt$IPT_SO_GET_ENTRIES(r0, 0x0, 0x41, &(0x7f0000001680)={'nat\x00', 0x9b, "073c1d0e9ed590a3a39bb8268ef30eb1481d562ec5b1d536f0eaf9212be204da3218e7b94a8f0cadbc69f492d7f552fd5fbfed330904136c9a196a4f01c60cc0a96a93e4b1f2b122f8efb4ac9364cd9c342dc8be54b1c899eb1cc322e881e06118abe807d29205139581c1778347daddcdd249b62e55e4a3d06ce78c5839378973b55ee360ea386ee77c2e41f30fbc51eaf05a471dbb8d651145a0"}, &(0x7f0000001300)=0xbf) socketpair$unix(0x1, 0x8001, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup2(r2, r1) recvmmsg(r1, &(0x7f0000000080)=[{{&(0x7f0000001600)=@in6={0x0, 0x0, 0x0, @ipv4={[], [], @remote}}, 0x80, &(0x7f0000001580)=[{&(0x7f00000002c0)=""/4096}, {&(0x7f0000001340)=""/203}, {&(0x7f0000000140)=""/119}, {&(0x7f0000001440)=""/133, 0xffffffa0}, {&(0x7f00000000c0)=""/47}, {&(0x7f0000001500)=""/79}]}}], 0x1654, 0x0, 0x0) accept4$unix(r3, &(0x7f0000000240), &(0x7f00000012c0)=0x6e, 0x800) 2018/06/03 10:57:49 executing program 4: add_key(&(0x7f0000000180)='user\x00', &(0x7f00000001c0)={0x2e, 0x79, 0x7a}, &(0x7f0000000200)="10", 0x1, 0xfffffffffffffffb) r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x400, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000040)={0x0, 0x100000000}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00000000c0)=ANY=[@ANYRES32=r1, @ANYBLOB='\x00\x00\x00\x00'], &(0x7f0000000100)=0x10) 2018/06/03 10:57:49 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000000)={'bridge_slave_1\x00', &(0x7f0000000040)=ANY=[@ANYBLOB="3a0000000500000059f5c818881e09000008000200010500000007000000000001000700000029c6d20e010000009dfeffff000001003370000009000000d80000004b02000000020000800000000400000000000000030000000f130000"]}) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000180)='/dev/rfkill\x00', 0x2000, 0x0) setsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f00000001c0)={0x100000000, 0x6, 0x2, 0x3000000000000000}, 0x8) 2018/06/03 10:57:49 executing program 5: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") timer_getoverrun(0x0) signalfd(r0, &(0x7f0000000000)={0x8}, 0x8) [ 131.883091] binder: 12415:12444 unknown command -1112126977 [ 131.899595] binder: 12415:12444 ioctl c0306201 200000c0 returned -22 [ 131.911869] binder: 12415:12444 got reply transaction with no transaction stack [ 131.919460] binder: 12415:12444 transaction failed 29201/-71, size 0-0 line 2926 [ 132.054547] binder: BINDER_SET_CONTEXT_MGR already set [ 132.059919] binder: 12415:12446 ioctl 40046207 0 returned -16 [ 132.069627] binder_alloc: 12415: binder_alloc_buf, no vma [ 132.075629] binder: 12415:12444 transaction failed 29189/-3, size 0-0 line 3141 [ 132.087061] binder: 12415:12444 unknown command -1112126977 [ 132.092845] binder: 12415:12446 got reply transaction with no transaction stack [ 132.092853] binder: 12415:12446 transaction failed 29201/-71, size 0-0 line 2926 [ 132.109292] binder: 12415:12444 ioctl c0306201 200000c0 returned -22 2018/06/03 10:57:50 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) ioctl$DRM_IOCTL_SET_VERSION(r1, 0xc0106407, &(0x7f0000000000)={0x81, 0xfffffffffffffffc, 0x10000}) fchdir(r1) r2 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ftruncate(r2, 0x800007) r3 = open(&(0x7f00000003c0)='./bus\x00', 0x4000, 0x0) write$binfmt_aout(r2, &(0x7f0000000740)=ANY=[@ANYBLOB="07017f0727000000c103000083c8000041020000000400000000000000000000202345aaaf627cf97ecad5d6ed1a34f3d2a9ae1859120cfb7a6561ec6b84a1fd923bece02dbfeaeaa2dfa2170dfb36b7b59144354efa09688bd9b9b5fd81e6a1e9279f244318ce608c2388a10c4c6b5263648dd121152a24d67f813342be9b698134deeb0cf16224b349d4629a86703d4a72ab92601fafb9146dd0f937bab8c4becb79bff39a2ebe12c9d90e420ab18e5be22cf54deb2a4dde37d2636e922ac9a793a490bc84d015d5632969de6fe31b798c609772dfbead8a000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000004000000000003d42198b4f0b56c1d00317267cb68036000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002c92a74e31146f000000000000000000000000000000000000000000000000000000000000000000daa011adafb1c14afa061acc3688a27882ae43affe6ad95ff2dfae5ae2915876d158cc1607310e6d2394b8363f"], 0x332) sendfile(r2, r3, &(0x7f0000d83ff8), 0x8000fffffffe) fsync(r3) 2018/06/03 10:57:50 executing program 7: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0xfffffffffffffffd) r1 = dup(r0) ioctl$sock_inet_SIOCGIFBRDADDR(r1, 0x8919, &(0x7f0000000100)={'tunl0\x00', {0x2, 0x4e20}}) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$IP_VS_SO_SET_DELDEST(r2, 0x0, 0x488, &(0x7f0000000080)={{0x29, @remote={0xac, 0x14, 0x14, 0xbb}, 0x4e20, 0x0, 'nq\x00', 0x8, 0x6, 0x6a}, {@rand_addr=0x9, 0x4e21, 0x12004, 0x10000, 0x3, 0x7}}, 0x44) ioctl$SG_IO(r0, 0x2285, &(0x7f0000001480)={0x53, 0x0, 0x0, 0x0, @scatter={0x0, 0xf019, &(0x7f0000000280)}, &(0x7f0000001500), &(0x7f0000001400)=""/71, 0x0, 0xfffffffffffffffc, 0x0, &(0x7f00000002c0)}) 2018/06/03 10:57:50 executing program 3: r0 = syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0x0, 0x0) r1 = socket(0xa, 0x1, 0x0) setsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000000200)={0x0, 0x7ff}, 0x8) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2) getsockopt$sock_timeval(r1, 0x1, 0x14, &(0x7f0000000380), &(0x7f00000003c0)=0x10) getresgid(&(0x7f0000000000), &(0x7f0000000040)=0x0, &(0x7f0000000080)) getgroups(0x1, &(0x7f0000000100)=[0x0]) fstat(r1, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setgroups(0x3, &(0x7f00000001c0)=[r2, r3, r4]) ioctl$EVIOCGEFFECTS(r0, 0x80044584, &(0x7f00000007c0)=""/4096) r5 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000280)='/dev/keychord\x00', 0x40002, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f00000002c0)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f0000000300)={0x0}) ioctl$DRM_IOCTL_GEM_OPEN(r5, 0xc010640b, &(0x7f0000000340)={r6, r7, 0xff}) openat(r0, &(0x7f0000000400)='./file0\x00', 0x1, 0xa6) 2018/06/03 10:57:50 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x3, &(0x7f0000000040), 0xff79) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000200)="0247e22f05d02c99240970") r2 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r2, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) syz_emit_ethernet(0xffd1, &(0x7f0000000480)=ANY=[@ANYBLOB="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"], 0x0) recvfrom(r2, &(0x7f00000000c0)=""/251, 0xfb, 0x140000020, &(0x7f0000000000)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "8df0d47434cdbcd50af760189e41d163f0fc8a3fcd8091d7e462359ba12143866e68a9028c2ccc7c1fc5ae13c3f188e2e7d7b8b4d32be094067b9571df0821"}, 0x71) r3 = dup3(r2, r0, 0x80000) restart_syscall() ioctl$DRM_IOCTL_MODE_GETCRTC(r3, 0xc06864a1, &(0x7f0000000240)={&(0x7f0000000080)=[0x8001], 0x1, 0xff, 0x6, 0x40, 0xe7, 0x9, {0x8, 0x9, 0x0, 0xfffffffeffffffff, 0xe000000000000000, 0x4, 0xffff, 0xffffffffffffffc6, 0x7ff, 0x7f, 0x40, 0x101, 0x2, 0x6, "3fb413758836227fa732072d7a7717943da4103838ec01a6009e961f8a8a8715"}}) 2018/06/03 10:57:50 executing program 5: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/access\x00', 0x2, 0x0) write$selinux_access(r1, &(0x7f0000000280)=ANY=[@ANYBLOB="73797374656d5f753a6f626a6563745f723a757365726164645f657865635f743a733020756e636f6e66696e65645f753a73797374656d5f723a696e736d6f645f743a7330c5b19a5f63302e6331303233203600007ef71095c04f0e14b73874c472cec1ebb23a738b6657dd829fcf9fe4ea1b16927354989965dd86208ddf79d4d24ac3ffbc9acac00950ea145f3c358a0fd96a07ffcefb1ea8143629d2fad7e09fcdb801000000000000003470cb132668"], 0x55) 2018/06/03 10:57:50 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000340)="c626262c8523bf0101f66f") socket(0x4000000000002, 0x1, 0x0) 2018/06/03 10:57:50 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt$sock_int(r0, 0x1, 0x2c, &(0x7f0000d2effc)=0x81, 0x4) 2018/06/03 10:57:50 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) r2 = gettid() r3 = syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x200) perf_event_open(&(0x7f0000000140)={0x4, 0x70, 0x1, 0x7fff, 0x4, 0x3cf, 0x0, 0x482, 0x2004, 0x8, 0x0, 0x0, 0x2, 0x3, 0x1f, 0x3, 0x582, 0x7, 0x1, 0x2, 0x9, 0x6, 0x400, 0x1, 0x6, 0x80000001, 0x7, 0x649, 0x0, 0x7, 0x200, 0x0, 0x9, 0x69bf, 0x8000, 0x9, 0x800, 0xfffffffffffffff8, 0x0, 0x2, 0x4, @perf_config_ext={0x6, 0x7}, 0x4, 0x3f, 0x1, 0x1, 0xfffffffffffffff7, 0x0, 0x37fa}, r2, 0x3, r3, 0xa) ioctl$EVIOCGID(r3, 0x80084502, &(0x7f0000000280)=""/248) r4 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x0, 0x0) setsockopt$inet_buf(r4, 0x0, 0x3b, &(0x7f0000000080)="22e96df7a050aef0f8acb807657a573dd705c311f38f71f149cb5fcac856391b3fcdb3635356fb37", 0x28) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) ioctl$TIOCSWINSZ(r1, 0x5414, &(0x7f0000000040)) 2018/06/03 10:57:50 executing program 6: r0 = socket(0x18, 0x0, 0x4) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000fc4ff4)) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000860000)) r2 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r2, 0x40505331, &(0x7f000000d000)={{0xf50f}}) [ 132.197018] binder: undelivered TRANSACTION_ERROR: 29201 [ 132.202897] binder: release 12415:12427 transaction 52 out, still active [ 132.209717] binder: undelivered TRANSACTION_COMPLETE [ 132.233373] binder: undelivered TRANSACTION_ERROR: 29201 2018/06/03 10:57:50 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000000)={{0x2, 0x0, @multicast1=0xe0000001}, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x0, {0x2, 0x0, @multicast1=0xe0000001}, "00000080000001000000007000"}) r1 = dup3(r0, r0, 0x80000) accept$packet(r1, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000180)=0x14) r2 = accept$packet(0xffffffffffffffff, 0x0, &(0x7f0000000080)) accept$packet(r2, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000100)=0x14) 2018/06/03 10:57:50 executing program 5: r0 = socket(0x8000400000000010, 0x800, 0x5) write(r0, &(0x7f00000000c0)="240000001a002551071c0165ff00fc020200000f0029e1007907000f80000000006d98bf", 0x24) 2018/06/03 10:57:50 executing program 7: r0 = openat$keychord(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/keychord\x00', 0x0, 0x0) pwrite64(r0, &(0x7f0000000040)="e6258f179fa9c0bd29f7ec0a8e88e64bc1817b01fdbe33954bd62a6bcf1f1f4e20f7fb9ac29e249db38175a54e82c40f8b02af7b2bd54d133585a7a60615217a73f1bd57b26ecaaa0a3d250b334cd39296166ebd42e584d8d6646d1d58d7b8acac99ff362aefcf3a9d3c90bf258d8c1bfa97454ec64caa57ca2fc8e780bc027401cafd1e43e6ac3f1f09196b47e53a47be81f5a9776ba487751e6382d2448ec25e19f9f9745cf4a4f77ed5afd18c24007eee78c7", 0xb4, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") rt_sigaction(0x0, &(0x7f00000004c0), &(0x7f0000000480), 0xffffff17, &(0x7f0000000100)) 2018/06/03 10:57:50 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x2b) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x40000, 0x0) getsockopt$netlink(r0, 0x10e, 0x4000000000009, &(0x7f00000000c0)=""/4, &(0x7f0000000000)=0x36b) r1 = dup(r0) ioctl$IOC_PR_CLEAR(r1, 0x401070cd, &(0x7f0000000040)={0xca63}) 2018/06/03 10:57:50 executing program 6: mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x3, 0x5c831, 0xffffffffffffffff, 0x0) mlock(&(0x7f000041b000/0x1000)=nil, 0x1000) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/checkreqprot\x00', 0x4000, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000300)={0x9, 0x0, 0x10001, 0x79a}) ioctl$DRM_IOCTL_SG_ALLOC(r0, 0xc0106438, &(0x7f0000000340)={0x1f, r1}) ioctl$SG_GET_REQUEST_TABLE(r0, 0x2286, &(0x7f0000000180)) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0xa) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$EVIOCGABS0(r2, 0x80184540, &(0x7f0000000040)=""/195) madvise(&(0x7f0000779000/0x600000)=nil, 0x600000, 0x1000000000009) 2018/06/03 10:57:50 executing program 7: r0 = mq_open(&(0x7f00005a1ffb)='eth0\x00', 0x0, 0x0, &(0x7f0000000000)) mq_timedreceive(r0, &(0x7f00000012c0)=""/4096, 0xa77, 0x0, &(0x7f0000001280)={0x77359400}) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x8912, &(0x7f0000000200)="0247e22f05d02c99240970") munlock(&(0x7f0000d6d000/0x4000)=nil, 0x4000) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) tkill(r1, 0x1000000000016) 2018/06/03 10:57:50 executing program 0: r0 = epoll_create(0x4) fsetxattr(r0, &(0x7f0000000000)=@known='security.evm\x00', &(0x7f0000000080)='\x00', 0x1, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000140)={{{@in, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@loopback}}, &(0x7f0000000240)=0xe8) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000280)={@remote={0xfe, 0x80, [], 0xbb}, 0x7b, r2}) [ 132.249792] binder: send failed reply for transaction 52, target dead [ 132.281598] binder: undelivered TRANSACTION_ERROR: 29189 2018/06/03 10:57:51 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x25, &(0x7f0000683ff4)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000180)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x1, [@loopback=0x7f000001]}, 0x14) setsockopt$inet_mreqsrc(r0, 0x0, 0x25, &(0x7f0000231000)={@multicast2=0xe0000002, @loopback=0x7f000001, @loopback=0x7f000001}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x25, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001, @local={0xac, 0x14, 0x14, 0xaa}}, 0xc) 2018/06/03 10:57:51 executing program 0: clock_adjtime(0x1, &(0x7f0000000000)={0x101, 0x0, 0x8, 0x40, 0x9e2, 0x2, 0x3, 0x5, 0x7fff, 0x401, 0x8f9a, 0x4, 0x2, 0x40, 0x401, 0x5, 0x2, 0x1, 0x6, 0x1, 0x4, 0x7, 0x5, 0x20bf, 0x0, 0x8000}) seccomp(0x1, 0x1, &(0x7f0000000140)={0x6, &(0x7f0000000100)=[{0x9, 0x0, 0x7, 0xff}, {0x3ff, 0x11000, 0x6}, {0xffffffffffff8001, 0x7ff, 0x3, 0x9}, {0x89d, 0xfffffffffffff801, 0x8000, 0x80000000}, {0x7, 0xffffffff, 0x80000000, 0x5}, {0x80000000, 0x9, 0xaf5, 0x1}]}) seccomp(0x1, 0x0, &(0x7f000016fff0)={0x1, &(0x7f0000e5c000)=[{0x20, 0x0, 0x0, 0x9}, {0x6}]}) 2018/06/03 10:57:51 executing program 7: r0 = request_key(&(0x7f00000002c0)='.dead\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000340)="5dc25b6b657972696e67294000", 0xfffffffffffffffc) add_key(&(0x7f0000000180)='user\x00', &(0x7f00000001c0)={0x2e, 0x79, 0x7a}, &(0x7f0000000200)="10", 0x1, r0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='cmdline\x00') r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000480)='IPVS\x00') sendmsg$IPVS_CMD_SET_DEST(r1, &(0x7f0000000280)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000240)={&(0x7f00000000c0)={0x8c, r2, 0x100, 0x70bd27, 0x25dfdbfe, {0x6}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x7fffffff}, @IPVS_CMD_ATTR_DAEMON={0x60, 0x3, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0xab2}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'yam0\x00'}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e23}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x1}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x3}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x8}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x4}]}, 0x8c}, 0x1, 0x0, 0x0, 0x4044081}, 0x0) 2018/06/03 10:57:51 executing program 3: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x80, 0x0) ioctl$sock_ipx_SIOCIPXNCPCONN(r0, 0x89e3, &(0x7f0000000040)=0x7) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f00000004c0)={'team_slave_1\x00', &(0x7f0000000480)=@ethtool_cmd={0x48}}) 2018/06/03 10:57:51 executing program 2: r0 = add_key(&(0x7f0000000000)='rxrpc\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffff8) keyctl$update(0xa, r0, &(0x7f0000000040)="8921f92fda6c82b0bd485d6f037fe730eff1616f2e554a68d13a6d924c6493ec96e3f465f8f0f1f91404c6a2bf17b77d734ade90bc1f460261623738a97a3bc344d75b984e955bcea58f2ac0fbc938e5478ed65420193b13cc8ec5bb4e107a37985eda7ee5713f83ce4efe8ce1d63908b9b29ba6602f94899a43ea33bfd32f7ab0872f7aa718d27a72ba220bcb9e3256827a3b180862d03284f7ac8df307127a3839884d2c0250a6746c9220e319c497", 0xb0) r1 = creat(&(0x7f0000000140)='./file0\x00', 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000180)={0x0, 0x1, 0x20}, &(0x7f00000001c0)=0xc) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000200)={r2, @in={{0x2, 0x4e20, @broadcast=0xffffffff}}}, &(0x7f00000002c0)=0x84) 2018/06/03 10:57:51 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$PIO_FONTX(r1, 0x4b6c, &(0x7f00000001c0)="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") setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000180)={@multicast1=0xe0000001, @rand_addr=0x3f}, 0xc) r2 = socket(0x11, 0x100000803, 0x0) r3 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x20000000002) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000040)={"6966623000faff7807000026ff00", 0x4001}) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000000000)={'ifb0\x00', 0xa201}) write$binfmt_aout(r3, &(0x7f0000000180)=ANY=[@ANYBLOB], 0xff04) syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x40000) 2018/06/03 10:57:51 executing program 4: r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCOUTQ(r0, 0x5411, &(0x7f0000001740)) r1 = socket$inet(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f0000000180)={0x6, {0x2, 0x4e22, @multicast2=0xe0000002}, {0x2, 0x4e24, @loopback=0x7f000001}, {0x2, 0x4e22, @broadcast=0xffffffff}, 0x79, 0xfffffffffffffffd, 0x0, 0x1, 0x1, 0x0, 0x0, 0x3c, 0xa52}) setsockopt$inet_int(r1, 0x0, 0xb, &(0x7f0000000140)=0x2, 0x386) sendto$inet(r1, &(0x7f0000edf000), 0x0, 0x0, &(0x7f0000cd2ff0)={0x2, 0x4e20}, 0x10) poll(&(0x7f00000016c0)=[{r1, 0x190}, {r1}, {r1, 0x404}, {r1, 0xc200}, {r1, 0x1000}, {r1, 0x11}, {r1}], 0x7, 0x2) setsockopt$inet_int(r1, 0x0, 0x14, &(0x7f00000000c0)=0x5, 0x4) recvmsg(r1, &(0x7f0000edffc8)={0x0, 0xfffffffffffffe58, &(0x7f0000000000), 0x0, &(0x7f0000000040)=""/81, 0x51}, 0x40002102) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000100)=0xc) process_vm_readv(r2, &(0x7f0000000500)=[{&(0x7f0000000200)=""/72, 0x48}, {&(0x7f0000000280)=""/248, 0xf8}, {&(0x7f0000000380)=""/137, 0x89}, {&(0x7f0000000440)=""/153, 0x99}], 0x4, &(0x7f0000001680)=[{&(0x7f0000000540)=""/4096, 0x1000}, {&(0x7f0000001540)=""/152, 0x98}, {&(0x7f0000001600)=""/125, 0x7d}], 0x3, 0x0) openat$selinux_load(0xffffffffffffff9c, &(0x7f0000001700)='/selinux/load\x00', 0x2, 0x0) 2018/06/03 10:57:51 executing program 5: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x80, 0x0) utimensat(r0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000140)={{0x77359400}}, 0x100) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0x7, &(0x7f00000000c0)={0x7, 0x1, 0xfffffffffffffff7}, 0x10) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000000080)={'bridge_slave_1\x00', &(0x7f0000000100)=ANY=[@ANYBLOB="46000000000000000000042c5700001e00000001bb4e04000000"]}) 2018/06/03 10:57:51 executing program 4: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000002c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x2, 0xfffffffffffffffc}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x0, 0x33}, 0x0, @in6=@loopback={0x0, 0x1}}}, 0xe8) sendmsg(r0, &(0x7f0000001700)={0x0, 0x0, &(0x7f0000001680)}, 0x0) r1 = openat$full(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/full\x00', 0x20080, 0x0) setsockopt$inet_mreq(r1, 0x0, 0x23, &(0x7f0000000100)={@local={0xac, 0x14, 0x14, 0xaa}, @broadcast=0xffffffff}, 0x8) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$RNDCLEARPOOL(r2, 0x5206, &(0x7f0000000080)=0x4) 2018/06/03 10:57:51 executing program 3: r0 = socket(0x10, 0x803, 0x0) setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f00000001c0)=0x3, 0x4) r1 = dup(r0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r1, 0xc08c5335, &(0x7f0000000000)={0x5, 0x3f, 0xfffffffffffffffa, 'queue1\x00'}) sendto(r0, &(0x7f0000cfefee)="120000001200e7ef007b00000000000000a1", 0xffffffffffffff85, 0x0, 0x0, 0x0) ioctl$sock_inet_SIOCSARP(0xffffffffffffffff, 0x8955, &(0x7f0000003880)={{0x2, 0x0, @multicast2=0xe0000002}, {0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x0, {0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, 'gre0\x00'}) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000240)) fchdir(r0) 2018/06/03 10:57:51 executing program 0: r0 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00", 0x5001}) 2018/06/03 10:57:51 executing program 5: preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x94}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000200)='net/fib_trie\x00') preadv(r0, &(0x7f0000000480)=[{&(0x7f0000000380)=""/242, 0xffffffffffffff2b}], 0x1, 0x10010400003) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f0000000000)={&(0x7f0000ffc000/0x1000)=nil, 0x1000}) socket$pptp(0x18, 0x1, 0x2) sync_file_range(r0, 0x4, 0x1f, 0x6) 2018/06/03 10:57:51 executing program 6: r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) setsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000000000)=0x4, 0x4) fcntl$addseals(r0, 0x409, 0x2) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f00000003c0)) r1 = syz_fuseblk_mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', 0xe002, 0xffffffffffffffff, 0xffffffffffffffff, 0x1, 0x5, 0x80000) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000540)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000470000/0x2000)=nil, 0x2000, 0x5, 0x32, r1, 0x0) socket$l2tp(0x18, 0x1, 0x1) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r3 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_ifreq(r3, 0x89f3, &(0x7f0000000000)={"6970365f767469300000000000000100", @ifru_mtu=0x707000}) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00000000c0)={0x0}, &(0x7f0000000140)=0xc) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000000400)=[@in6={0xa, 0x4e24, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x3f}, @in6={0xa, 0x4e24, 0x2, @mcast2={0xff, 0x2, [], 0x1}, 0x1}, @in={0x2, 0x4e22, @multicast1=0xe0000001}, @in6={0xa, 0x4e20, 0x100000000, @mcast1={0xff, 0x1, [], 0x1}, 0xcc8e}, @in={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e23, @broadcast=0xffffffff}, @in={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}], 0x94) ioctl$TCGETS(r0, 0x5401, &(0x7f0000000500)) setsockopt$inet6_group_source_req(r0, 0x29, 0x2b, &(0x7f0000000280)={0x5c0, {{0xa, 0x4e23, 0x4, @empty, 0x80000001}}, {{0xa, 0x4e23, 0xbb, @loopback={0x0, 0x1}, 0xfffffffffffffff7}}}, 0x108) fcntl$setownex(r1, 0xf, &(0x7f0000000180)={0x2, r4}) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000100)=0x40, 0x4) r5 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000001c0)={0x0, 0xf5a1, 0x5, 0x7c}, &(0x7f0000000200)=0x10) fcntl$addseals(r1, 0x409, 0x4) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x23, &(0x7f00000004c0)={r6, 0x85b1}, 0x8) bind$inet6(r5, &(0x7f0000000a80)={0xa, 0x4e23, 0x30d, @remote={0xfe, 0x80, [], 0xbb}, 0x8}, 0x1c) connect$inet6(r5, &(0x7f0000000240)={0xa, 0x4e23, 0x407, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x8000000000001001}, 0x1c) r7 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r7, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, r5, {0x2, 0x4e21, @multicast2=0xe0000002}, 0x4, 0x0, 0x2}}, 0x2e) 2018/06/03 10:57:51 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") fcntl$setpipe(r0, 0x407, 0x140) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000100)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000400)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f00000003c0)={&(0x7f0000000340)=@ipv4_newaddr={0x20, 0x14, 0x125, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r2}, [@IFA_LOCAL={0x8, 0x2, @loopback=0x7f000001}]}, 0x20}, 0x1}, 0x0) 2018/06/03 10:57:51 executing program 4: r0 = memfd_create(&(0x7f0000033ff3)='\x00', 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000040)=0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000100)={{{@in6, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6=@mcast1}}, &(0x7f0000000200)=0xe8) ioctl$DRM_IOCTL_GET_CLIENT(r0, 0xc0286405, &(0x7f0000000240)={0x494a, 0x0, r1, 0xb37, r2, 0x3, 0x4, 0x1000}) mremap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f0000ffc000/0x4000)=nil) rt_tgsigqueueinfo(r1, r1, 0x19, &(0x7f00000005c0)={0x9, 0x8001, 0x5, 0x5aa9}) r3 = syz_open_dev$sndseq(&(0x7f0000027ff3)='/dev/snd/seq\x00', 0x0, 0x20005) r4 = dup2(r3, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r4, 0xc08c5332, &(0x7f0000037000)={0x0, 0x0, 0x0, "9ede7a8c5ae95e48000000000000007f4f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa0500000074dbcfa6dc4d"}) write$sndseq(r0, &(0x7f000000a000)=[{0x7, 0x3, 0x0, 0x0, @tick=0xfffffffffffffffd, {}, {}, @ext={0x0, &(0x7f0000038ffe)}}], 0x30) sync() write$binfmt_elf32(r4, &(0x7f0000000280)=ANY=[@ANYBLOB="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"], 0x316) r5 = getpgid(0x0) fcntl$setownex(r4, 0xf, &(0x7f0000000000)={0x0, r5}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r3, 0x4040534e, &(0x7f0000000080)={0x4a48b125e13656b}) 2018/06/03 10:57:51 executing program 3: unshare(0x20000002) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000000040)={'ifb0\x00'}) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'bond_slave_0\x00', 0x2}) 2018/06/03 10:57:51 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x2}, 0x1c) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000100)=0x120, 0x36b) setsockopt$sock_int(r0, 0x1, 0x29, &(0x7f0000000040)=0x5, 0x4) write(r0, &(0x7f00000001c0), 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") ioctl$sock_inet_SIOCGIFPFLAGS(r1, 0x8935, &(0x7f0000000000)={'ip6gre0\x00'}) recvmmsg(r0, &(0x7f0000000d80)=[{{&(0x7f0000000140)=@l2, 0x80, &(0x7f0000000580), 0x0, &(0x7f00000005c0)=""/212, 0xd4}}], 0x1, 0x2000, &(0x7f0000000e40)) 2018/06/03 10:57:51 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$inet_udp(0x2, 0x2, 0x0) connect(r1, &(0x7f00000001c0)=@in={0x2}, 0x80) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x10000, 0x0) sendto$unix(r2, &(0x7f0000000280)="daed954d2180f60f582238bcc03af6ab8384100720f59fba8f244b0c6b23da569f38fcb88400c1dd7cd35e7dc0b5fc8f6465ab5e6d747e260dce9069cd28a473e90bfe6fa59a90d9f200d9530f3036dcc33d7dbd19249cf1befb8fea08bc9d3da8512a7297e368c04478f6249c78651e70b87a7677846fd61cfaac61460ee7bcf085b4676d34fad6e340aad72ca4dc17aef978d2c6e528fd24dde3141195faf24c4b36337f6eff09244f213d78218526d168fa1fe9004c602d4f34025576186c5a435ec8e9e23bf65637397ede23a1e3c54e536c8d78655f6d3697b5a977df4ead8f835397987b", 0xe7, 0x4048844, &(0x7f0000000080)=@file={0x1, './file0\x00'}, 0x6e) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x2000, 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000000100)='wchan\x00') sendfile(r1, r3, &(0x7f00005d4ff8), 0x8) ioctl$EVIOCSKEYCODE(r3, 0x40084504, &(0x7f0000000140)=[0x0, 0x1ff]) 2018/06/03 10:57:51 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) r0 = mq_open(&(0x7f0000000000)='-$\x00', 0x0, 0x0, &(0x7f0000664fc0)) mq_getsetattr(r0, &(0x7f0000738fc0), &(0x7f0000356000)) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000040)='/dev/pktcdvd/control\x00', 0x900, 0x0) getsockopt$inet6_dccp_int(r1, 0x21, 0xa, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 2018/06/03 10:57:51 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x3}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000000000), &(0x7f0000000080)=0x4) r2 = dup3(r1, r0, 0x80000) getsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000100), &(0x7f0000000140)=0x4) setsockopt$llc_int(r2, 0x10c, 0x5, &(0x7f00000000c0)=0x73de, 0x4) accept4$packet(r1, &(0x7f0000000180)={0x0, 0x0, 0x0}, &(0x7f00000001c0)=0x14, 0x800) setsockopt$inet_mreqn(r1, 0x0, 0x20, &(0x7f00000002c0)={@local={0xac, 0x14, 0x14, 0xaa}, @loopback=0x7f000001, r3}, 0xc) 2018/06/03 10:57:51 executing program 4: pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20c}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x28, r2, 0x120, 0x70bd2a, 0x25dfdbff, {0x10}, [@IPVS_CMD_ATTR_DAEMON={0x14, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e23}]}]}, 0x28}, 0x1, 0x0, 0x0, 0x20000000}, 0x20000080) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) tee(r3, r1, 0x8, 0x0) r5 = socket$inet6(0xa, 0x1000000000002, 0x0) close(r3) ioctl$sock_inet_SIOCSIFFLAGS(r5, 0x8914, &(0x7f00000001c0)={'bcsh0\x00', 0x800}) write$binfmt_elf32(r5, &(0x7f0000000240)={{0x7f, 0x45, 0x4c, 0x46, 0x1, 0x8001, 0x100000001, 0x7f, 0x7, 0x3, 0x3e, 0x401, 0x2aa, 0x38, 0x196, 0x5, 0x4, 0x20, 0x2, 0x7, 0x77a9, 0x7f}, [{0x7, 0x3, 0x80000, 0x8, 0x8, 0xec, 0x7fff, 0x2}, {0xc1e47070644c6e1d, 0xfffffffffffffffd, 0x200, 0x6, 0x3, 0x81, 0x3, 0x3f}], "edd7dc8d621ecc68701ed25611763aac1a3d18fb9922ca3b9a0f236ec1b34a6fab79275b6b57a6f0e3aa2f33ad1bed8f7e39cd1b5ae463369679c164", [[], [], [], [], [], []]}, 0x6b4) ioctl(r5, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") close(r4) 2018/06/03 10:57:51 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0xa, 0x1, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f00000000c0)={'syz_tun\x00', 0x0}) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000040)) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f00000001c0)=@ipv6_newaddr={0x40, 0x14, 0x509, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r3}, [@IFA_CACHEINFO={0x14, 0x6, {0x0, 0x9}}, @IFA_LOCAL={0x14, 0x2, @local={0xfe, 0xb000000, [], 0xaa}}]}, 0x40}, 0x1}, 0x0) 2018/06/03 10:57:51 executing program 3: getrandom(&(0x7f0000000100)=""/4096, 0x1000, 0x1) r0 = syz_open_dev$binder(&(0x7f0000d59ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000dfdff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/status\x00', 0x0, 0x0) ioctl$ASHMEM_GET_PIN_STATUS(r2, 0x7709, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) r3 = epoll_create(0x10001) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r1, &(0x7f0000f9dff4)) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000008fd0)={0x4, 0x0, &(0x7f00004c4fe4)=[@enter_looper={0x630c}], 0xfffffc89, 0x0, &(0x7f0000fedffe)}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000005fd4)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000002000)}) 2018/06/03 10:57:51 executing program 6: r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) setsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000000000)=0x4, 0x4) fcntl$addseals(r0, 0x409, 0x2) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f00000003c0)) r1 = syz_fuseblk_mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', 0xe002, 0xffffffffffffffff, 0xffffffffffffffff, 0x1, 0x5, 0x80000) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000540)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000470000/0x2000)=nil, 0x2000, 0x5, 0x32, r1, 0x0) socket$l2tp(0x18, 0x1, 0x1) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r3 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_ifreq(r3, 0x89f3, &(0x7f0000000000)={"6970365f767469300000000000000100", @ifru_mtu=0x707000}) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00000000c0)={0x0}, &(0x7f0000000140)=0xc) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000000400)=[@in6={0xa, 0x4e24, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x3f}, @in6={0xa, 0x4e24, 0x2, @mcast2={0xff, 0x2, [], 0x1}, 0x1}, @in={0x2, 0x4e22, @multicast1=0xe0000001}, @in6={0xa, 0x4e20, 0x100000000, @mcast1={0xff, 0x1, [], 0x1}, 0xcc8e}, @in={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e23, @broadcast=0xffffffff}, @in={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}], 0x94) ioctl$TCGETS(r0, 0x5401, &(0x7f0000000500)) setsockopt$inet6_group_source_req(r0, 0x29, 0x2b, &(0x7f0000000280)={0x5c0, {{0xa, 0x4e23, 0x4, @empty, 0x80000001}}, {{0xa, 0x4e23, 0xbb, @loopback={0x0, 0x1}, 0xfffffffffffffff7}}}, 0x108) fcntl$setownex(r1, 0xf, &(0x7f0000000180)={0x2, r4}) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000100)=0x40, 0x4) r5 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000001c0)={0x0, 0xf5a1, 0x5, 0x7c}, &(0x7f0000000200)=0x10) fcntl$addseals(r1, 0x409, 0x4) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x23, &(0x7f00000004c0)={r6, 0x85b1}, 0x8) bind$inet6(r5, &(0x7f0000000a80)={0xa, 0x4e23, 0x30d, @remote={0xfe, 0x80, [], 0xbb}, 0x8}, 0x1c) connect$inet6(r5, &(0x7f0000000240)={0xa, 0x4e23, 0x407, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x8000000000001001}, 0x1c) r7 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r7, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, r5, {0x2, 0x4e21, @multicast2=0xe0000002}, 0x4, 0x0, 0x2}}, 0x2e) [ 133.561363] ------------[ cut here ]------------ [ 133.566188] WARNING: CPU: 1 PID: 2042 at kernel/locking/mutex.c:873 mutex_trylock+0x2f9/0x3e0 [ 133.574858] DEBUG_LOCKS_WARN_ON(in_interrupt())[ 133.579335] Kernel panic - not syncing: panic_on_warn set ... [ 133.579335] [ 133.586687] CPU: 1 PID: 2042 Comm: udevd Not tainted 4.9.105-gd7e64f8 #43 [ 133.593583] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 133.602921] ffff8801db3077f8 ffffffff81eb41a9 ffffffff83c48b40 00000000ffffffff [ 133.610907] 0000000000000000 0000000000000001 0000000000000369 ffff8801db3078b8 [ 133.618902] ffffffff81421e15 0000000041b58ab3 ffffffff843b9990 ffffffff81421c56 [ 133.626878] Call Trace: [ 133.629429] [ 133.631472] [] dump_stack+0xc1/0x128 [ 133.636824] [] panic+0x1bf/0x3bc [ 133.641810] [] ? add_taint.cold.6+0x16/0x16 [ 133.647753] [] ? __warn.cold.9+0xa6/0x17f [ 133.653524] [] ? mutex_trylock+0x2f9/0x3e0 [ 133.659378] [] __warn.cold.9+0xc1/0x17f [ 133.664973] [] warn_slowpath_fmt+0xc2/0x100 [ 133.670913] [] ? __warn+0x50/0x50 [ 133.675993] [] ? __lock_acquire+0x654/0x4070 [ 133.682031] [] ? __bfs+0x28/0x630 [ 133.687113] [] mutex_trylock+0x2f9/0x3e0 [ 133.692794] [] _synchronize_rcu_expedited+0x339/0x840 [ 133.699603] [] ? rcu_report_exp_cpu_mult+0xa0/0xa0 [ 133.706153] [] ? wait_rcu_exp_gp+0xc0/0xc0 [ 133.712008] [] ? save_stack_trace+0x16/0x20 [ 133.717959] [] ? save_trace+0xe0/0x250 [ 133.723474] [] ? RECLAIM_FS_verbose+0x10/0x10 [ 133.729590] [] ? mark_lock+0x7a3/0x1280 [ 133.735193] [] ? check_usage_backwards+0x2e0/0x2e0 [ 133.741743] [] ? __lock_acquire+0x1011/0x4070 [ 133.747860] [] ? __lock_acquire+0x654/0x4070 [ 133.753891] [] ? debug_check_no_locks_freed+0x210/0x210 [ 133.760884] [] ? debug_check_no_locks_freed+0x210/0x210 [ 133.767869] [] synchronize_rcu.part.62+0xd3/0x110 [ 133.774338] [] ? rcu_pm_notify+0xc0/0xc0 [ 133.780020] [] ? debug_check_no_locks_freed+0x210/0x210 [ 133.787003] [] ? mark_held_locks+0xc7/0x130 [ 133.792947] [] ? __lock_is_held+0xa2/0xf0 [ 133.798716] [] synchronize_rcu+0x27/0x90 [ 133.804402] [] __l2tp_session_unhash+0x38a/0x520 [ 133.810788] [] ? __l2tp_session_unhash+0x1ac/0x520 [ 133.817338] [] ? l2tp_udp_encap_recv+0xbc0/0xbc0 [ 133.823714] [] l2tp_tunnel_closeall+0x1f7/0x350 [ 133.830016] [] l2tp_tunnel_destruct+0x2f2/0x590 [ 133.836305] [] ? l2tp_tunnel_destruct+0x1aa/0x590 [ 133.842769] [] ? l2tp_tunnel_del_work+0x470/0x470 [ 133.849232] [] __sk_destruct+0x55/0x590 [ 133.854826] [] rcu_process_callbacks+0x8ae/0x12b0 [ 133.861293] [] ? rcu_process_callbacks+0x98e/0x12b0 [ 133.867930] [] ? sock_set_timeout+0x210/0x210 [ 133.874060] [] __do_softirq+0x20b/0x937 [ 133.879665] [] irq_exit+0x147/0x190 [ 133.884922] [] smp_apic_timer_interrupt+0x81/0xa0 [ 133.891395] [] apic_timer_interrupt+0xa0/0xb0 [ 133.897515] [ 133.899558] [] ? _raw_spin_unlock_irqrestore+0x5f/0x70 [ 133.906473] [] ep_scan_ready_list+0x5e1/0x8b0 [ 133.912589] [] ? reverse_path_check_proc+0x390/0x390 [ 133.919314] [] ? _raw_spin_unlock_irqrestore+0x5a/0x70 [ 133.926213] [] ? trace_hardirqs_on_caller+0x38b/0x590 [ 133.933391] [] ep_poll+0x23d/0x9d0 [ 133.938555] [] ? ep_poll_readyevents_proc+0x90/0x90 [ 133.945194] [] ? __sb_end_write+0xc1/0x100 [ 133.951049] [] ? vfs_write+0x21d/0x530 [ 133.956555] [] ? SyS_write+0x130/0x1c0 [ 133.962064] [] ? __fget_light+0x169/0x1f0 [ 133.967833] [] SyS_epoll_wait+0x165/0x1e0 [ 133.973608] [] ? SyS_epoll_ctl+0x2020/0x2020 [ 133.979638] [] do_syscall_64+0x1a6/0x490 [ 133.985321] [] entry_SYSCALL_64_after_swapgs+0x5d/0xdb [ 133.992683] Dumping ftrace buffer: [ 133.996199] (ftrace buffer empty) [ 133.999878] Kernel Offset: disabled [ 134.003476] Rebooting in 86400 seconds..