8082e82c0f2525d72daa36dbe80d4b96a2c6742149b4bb8b540afd6391b2c9f8298b1d88fcef77d3dbd9c8a4640182016b7753f74ef856463a1ec0034d2ae0dcaa26999a250e410938fbb9a81475634fc04182c8f00ff7e62c5cb1a907d910a7da5c0a9d84096522dada6f7f8098172642b1b06309c27073af65332c7a566b68fa32167fc30f165fef21018923e96cd1262e4959e7feff0eadaa5497d8aaced047968dd27c307cc2f35938a1cbe4f254736b823e75f32ca5bede98e5c653a1c78a371c53eb5b818a526943639bec808f68c7baf315125c8e317c33328820214a1d8028b1949d1c825a48cd10586c60f5729b4978182752635f6e7a5794224484cfb3199eeb2191e9c7572c6db951d147cfcb83139e8e88b4ce89ab8fa0aac40024b3e1f08d45f4935c6b5523a60429aaffa89ed7a9572b0c391ddc2224d23a03f4bcee5866389b4c325bbc8697d220cbb1fb3aa30530ed0a5861bd3912e8fa379f28a54d1fdd2a528cb306da04b6d5cbd651d6ccc47eca2813776ce3182b0380d1dee42f80cefd0eac1f940360501a06679bead85a1700572d33900b914d7714bc29d8bde734b4eea4615a836499c07604e10e8d00cab4712fbcac695d5c80b87df4691206b7a8f45722913672e321de01a90b92f907ecdc36903f301aa2abdaa2f5ee2dc87d64355e5ee81a533603605f3ee1eefa3da8f392081d6e826526fd431a2a0235e625d4224e1bba590ac7b8289d3690da22d74876a648c024dfeaaaf50f87a6861c2ce05ac833a39cf18a31caa527aeeecf3ff158e3723fd18c2b08c6660d973763821f25d6a4bd1f91b1db6582fdd51a20c04b283474afa3a956a14eaa2749d83b080aa49f3da5365e7f9cfe1359fef1db587e5d8a26989ccebeff46e3dad3bc3c5295f1ec2bd0f49a3c7ef835d63327d715271d7c12e13e413cc42d01360fd6ab204942e6eba471049d37564ef2c8cdef2ae14b661a625c7531aad20f7e928675ed9f4b9f2c2d016482c37a2e5772d4773b58699a5f1b9cee4c1c001818dea20f67cc0d482953297773c208fc4fc62cc77c01efa2f6b0c522165af6ed015e2f66f09c4cdab9d95384c9aa58d558a005529bd4a2bb23d20e0ad241ef44e111ec6bbd39a1ba19d4bca55f4372bff29cb8d2aa6e6c9e0acbd3ce3ba7c1e356bc3bfb519a4a1603daac3271ada40fee15ce99d6d17d902e48df6416718e8f21d8f6ac1a87a244922e0174f1167cc1cdb5d860efd694502eee400a6ea450e013e734f66eb4d9a2bdcc9cb679ae97d5bb842ad7488ba3ce0e50a32eae212be68e3c7bb3234782d9f2bab35f0ceebf67b44b30c3a588ab002ffe8d6b3c2c600b8c12a5e831b7a442402f19224107fcb8dc4311509df106b872345804e564a25e5dd831c185e777fdadbf6ba6f4b3b7eae072f5b266950f9d43baa0908c3ffbd1aa370ae1a610733a266b5a85a81b3c057a1218d3d81058e9340735d43d37aec1e76f67be46f30743f1a6b53fd8d3fafae7ea29d947e3d9d0ea24876880024960edbb1a1d17f8cd44a86e01e72e9ae6a3c250e9d4eee3a25784863fd32fc4c7ce12140be46df92f895a8753971c4f0eb52ffbfbddf4813deb14b70dec2fe616047843d205514aaed803bbdfda4c2959788ef2b674f7b7985be28f58c7bf3014a57cf2f7bcf66e52588b2de254fa03b419cb986d3c0e4b7bf789a6641a004b98d6b18c8648de5a17e8b5565d0d082a3fb9fa8dedfe668f31cadadcedc81197ebd78c888f63f68fed328966de8473ed9a789175bf46f8a3638aeedbf0a86b21b4edeac71e15fbb97bfb41c4bf3dd7e28eeeaa781635c2e1868d9c82d08c207a2aaaa80087f67323af7516457bc8a7a7660634cbe69306a08d565f8e94f14bd8fc03c989e991a5452bf33413ac0b3a88fe99370a82862ef7abb3f56d8028322587e801e1b7ea713bce5c30d81b098d889a206e176697b910b4436b588235e8fb93ffd71c67a917963b47bfc16c5d3fa29618a121268c63bdd8a9a3e77a1b720e1ca024baee080f41ddac268eb1ca75534002bb3b8cce8e640e80a16a8208d67892d5f2c24477c3a0901e258b2b55308d1d568c99ed662f62aa36c6f560bbb1590a53912f844cb34031ff9777835776b97da75ba76fc7ffaa5dfb833c957ca59fc418a51d28d29e7b8d6645a23b0d871a9979292b8ac39ea6b9abe9df3ffb6a37ee0b01406057ed6723c6bcb5a521942d2306fdb95115f779dc21b96e4a512d4a05b3ee768d6c7a7eae2b05cb2599a4f3b3ec86bf3c5026a4e26fadd4a4383b265aa8c031fc28a69231c21f4ff328336e2af20a1ac59ffaca24f26376ac48312c4a818fc5c5bd8ab064a5fa10885b19d3e68bea00e5af9ce177257c4739ec6f790373d3bb4e3e7520f28107a5cea8a658b1ef011e9fdcfbb1a952226661e19f3d215216b72ffac7adfd5907f5019e57e53dc2d1fea03909019ba4d523675b3b568185aa6e9f4eb0ce4aadf2a6dfbcd51ac1994657a47c045b9c147ee04f42979b5eea9a5354563641f2e91965919f8069b99fb11249272e1a73070ca9bc3b592ff14af5bf64591db69f7ef236ec4815a9f1e888ef4ec6e72f320ea39a8dc6b97ff4af9f7d1d47a5d4bc559897e2ce4eb7b2a7399dcd860fee098cf7066390bb69e1aea3a4d53809a2a024346d027c1aba150510e677bf1a2d2fde44ffdc23a26e18c2f2921148c3aa4f4b37df3f53ffa7327f4d7668dc5e1816c4248f01d43405e7b015d3929af4b8d4bb49184264656e123a8e56316d3620e4f7fe97ddf0ce2e40b3d0c8f90118ba0dda2a4d7fef6a395d9f797d5ed91b7bf158b18a2aea99ebd514df3997b7df44495b76318096fdd16f32b6c0eaf2fc9977ee956cb251bae1baf654245fa3cde1f7c2a330bab4a5d79e1a261711e2ca44d294439b7e6818233fac52059a1cd7be389882280efcc866768dd4e32593cbc7fd667462f2ad912ffd93180d3c0207191ed98636f2048037175056ff451ce203c03f922e04986e12d067b452705c018d445f2f2203fabb54d31aca2e6873eeb34e89f364687cb408c51645813e55264df3dc93fa116050d565068c53a808c29fcbf8a982305c9df55b10f5dae2e35b0c331c9f5a18b6d7e7e27e6f4223c93fd728829fed408d9ab006d27c7a8ed80f77e30447f1c0016ef9105ace9658e3db3dbc7150d685a11ba4baed654f2ae9997011fb7949e534ce7067bf25c4e924995679b592a01de01ff15532ee050f6023ef1a8f94540558ba7cc0cc04e4014b5567342a29151249e1c739a4d14601e990c7adda994539c64d45e6119af24"], 0xff0) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0xa, 0x4050, r0, 0x0) 2018/05/05 05:16:29 executing program 2: r0 = socket(0x11, 0x100000802, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) pread64(r1, &(0x7f0000000180)=""/80, 0x50, 0x0) ioctl$SG_SET_RESERVED_SIZE(r0, 0x2275, &(0x7f00000003c0)=0x2) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={'ifb0\x00', 0x102}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00', 0xa201}) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000040), &(0x7f0000000080)=0x4) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000200)='/dev/rfkill\x00', 0x0, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000000240)={0x0}) ioctl$DRM_IOCTL_DMA(r2, 0xc0406429, &(0x7f0000000380)={r3, 0x1, &(0x7f0000000280)=[0x3], &(0x7f00000002c0)=[0x5, 0xfff, 0x4, 0x9, 0x1, 0x1000, 0x7f], 0x50, 0x3, 0x8, &(0x7f0000000300)=[0xbd8f, 0x2, 0x1f7d], &(0x7f0000000340)=[0x0, 0xfffffffffffffff8, 0xfffffffffffffffb, 0xfff, 0x20, 0x7f]}) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000100)={'nr0\x00', {0x2, 0x4e23, @loopback=0x7f000001}}) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000400)={'ip6_vti0\x00', {0x2, 0x4e23, @multicast2=0xe0000002}}) [ 585.268085] device lo entered promiscuous mode [ 585.272750] qtaguid: iface_stat: create(lo): no inet dev [ 585.278214] qtaguid: iface_stat: create6(lo): no inet dev [ 585.285156] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 585.291416] qtaguid: iface_stat: create6(lo): no inet dev [ 585.439151] device lo left promiscuous mode 2018/05/05 05:16:30 executing program 7: mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) unlink(&(0x7f00000000c0)='./control/file0\x00') rmdir(&(0x7f000015dff6)='./control\x00') unlink(&(0x7f00000001c0)='./control\x00') getsockopt$IP_VS_SO_GET_TIMEOUT(r1, 0x0, 0x486, &(0x7f0000000040), &(0x7f0000000080)=0xc) mkdir(&(0x7f0000000180)='./control/file0\x00', 0x0) close(r0) 2018/05/05 05:16:30 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000000040)=0x400000000000001, 0x54) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) sendto$inet(r0, &(0x7f0000000000)="c8", 0x1, 0x800000120000001, &(0x7f0000e45ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) r1 = dup(r0) sendmmsg(r1, &(0x7f00000078c0)=[{{&(0x7f00000019c0)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x80, &(0x7f0000001a80), 0x0, &(0x7f0000001ac0)}}, {{&(0x7f0000001c80)=@in={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x80, &(0x7f0000001e00), 0x3ab, &(0x7f0000004f40)=[{0x10, 0x103}], 0x10}}], 0x2, 0x0) 2018/05/05 05:16:30 executing program 0: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) setsockopt$bt_BT_SECURITY(0xffffffffffffffff, 0x112, 0x4, &(0x7f00000002c0)={0x0, 0x6af}, 0x2) r1 = socket$inet_tcp(0x2, 0x1, 0x0) fstat(0xffffffffffffffff, &(0x7f0000000500)) ioctl$TUNSETGROUP(0xffffffffffffffff, 0x400454ce, 0x0) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/mls\x00', 0x0, 0x0) r3 = open$dir(&(0x7f0000000480)='./file1/file0\x00', 0x400000, 0x8) recvfrom(r2, &(0x7f0000000340)=""/33, 0x21, 0x20, &(0x7f0000000380)=@in={0x2, 0x4e22, @multicast2=0xe0000002}, 0x80) ioctl$KDSKBMODE(r2, 0x4b45, &(0x7f0000000300)=0x3f) sendto$inet(r1, &(0x7f0000fa0fff), 0x0, 0x20020003, &(0x7f0000000040)={0x2, 0x0, @loopback=0x7f000001}, 0x10) creat(&(0x7f0000000880)='./file1\x00', 0x0) r4 = creat(&(0x7f00000004c0)='./file1\x00', 0x2) fallocate(r3, 0x1, 0x9, 0x20004d2d) bind$inet(r2, &(0x7f0000000240)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x17}}, 0x10) ioctl$DRM_IOCTL_SET_VERSION(r4, 0xc0106407, &(0x7f00000000c0)={0x0, 0x2, 0xffffffffffff5165, 0x3f00000000000}) sendto$inet(0xffffffffffffffff, &(0x7f0000000000)="1356c1f7a6f170d95ec6cfc03678287eebc2e19824311a777e1aa31f415a944914fb741a2ba49c24009db00874f8ae73939472ad69b8ff5541", 0x39, 0x0, &(0x7f0000000080)={0x2}, 0x10) rt_sigpending(&(0x7f0000000280), 0xffffff20) socket$inet6_icmp(0xa, 0x2, 0x3a) renameat(r0, &(0x7f0000000400)='./file1\x00', r2, &(0x7f0000000440)='./file1\x00') ioctl$sock_inet_SIOCGARP(r4, 0x8954, &(0x7f0000000180)={{0x2, 0x4e21, @multicast1=0xe0000001}, {0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x8, {0x2, 0x4e20, @loopback=0x7f000001}, 'bond_slave_0\x00'}) 2018/05/05 05:16:30 executing program 2: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x8654cee073de7497, 0x0) ioctl$EVIOCSABS2F(r0, 0x401845ef, &(0x7f0000000080)={0xffffffffffffffc0, 0x10000, 0x7ff, 0x9, 0x1f, 0xd7a4}) mmap(&(0x7f0000000000/0xfbf000)=nil, 0xfbf000, 0x1, 0x800000000000032, 0xffffffffffffffff, 0x0) r1 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_int(r1, 0x107, 0x11, &(0x7f0000000000), 0x4) 2018/05/05 05:16:30 executing program 4: r0 = syz_open_dev$evdev(&(0x7f0000000080)='/dev/input/event#\x00', 0x9, 0x0) ioctl$EVIOCSREP(r0, 0x40084503, &(0x7f0000000000)) 2018/05/05 05:16:30 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000300)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f00000002c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="b80000001900010b0000000000000000ac14140000000000000000d300000000ac14140000000000000000000000000000000000000000000000000000000000cb2aa5b66ed92f8432bbe94cc0a97d980eea054678", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000082000000000000"], 0xb8}, 0x1}, 0x0) 2018/05/05 05:16:30 executing program 6: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000007c0)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000080)={0x0, 0x82e}, &(0x7f0000000340)=0x8) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00000002c0)={r1, 0x4}, &(0x7f0000000040)=0x8) r2 = memfd_create(&(0x7f00000005c0)="6465762046a80d01bed3c1e1c85fe2dbef94a677a99248217280a42d688043cc913ddb112187ee23355083fc8a1eed8f3d1a468b405da49550403420a5685e12afb758b1bfcf91d09bfe61b023e1b04f2f8e23a38e1ef575997d875079d8275500cf932de25ff116808e0097e9a30f89ffec73d758337ba4ecfe26e0709dceb3bc100af911f29826293f7e6d4cbbb7fa03189e2fd5b9461150c1f6c46be2eddd2f84ce8136164ee052fdf7c5919654885d693f6c70f42b0eef3f33160056b93855cb84bf62730fd9afe77c1b8d7b0b9dcc2a7566f6067be13c15bbbc440e796acc56b204c7f48fcdfa2e84e52a95", 0x3) write(r2, &(0x7f0000000240)='v', 0x1) sendfile(r2, r2, &(0x7f0000001000), 0xffff) fcntl$addseals(r2, 0x409, 0xa) ftruncate(r2, 0x0) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000300)=ANY=[@ANYBLOB="511e00080001000000000000000000080000000060755398ebab013738f421e342abe1409a57db4b507e9464a1"], 0x1) fchown(0xffffffffffffffff, 0x0, 0x0) r3 = socket$inet6(0xa, 0x0, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f00000003c0)={{{@in6=@local, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@loopback}}, &(0x7f0000000000)=0xe8) ioprio_get$uid(0x3, r4) ioctl$void(0xffffffffffffffff, 0xc0045c79) r5 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffff9) r6 = add_key(&(0x7f0000000140)='encrypted\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000001c0)="7010eb70b7a0970250725c7cddd7e2a19adf02b1bda7e222d0747b08a53aef227d592b499c37415e5cbe4a7619c579982880dbccfba14d2eec57ec3483ae5565c7fefc4a804bc0bc92e8f78e102af7595432e746251212378223fa11c182d6fb03867b7a1c3a6c544eabc15fe7c0b661677c7c427425c485f1b2e10689210ff6887cfe9c0f39f47731b2f6312157212490b89a467785e8c2b3a1aac3e2093ed0e684ce57c8965bd34a614e736402bdc67bf34fe3efe1bd7a3f6f896f659cc678af9edf875fb13d873a", 0xc9, 0xffffffffffffffff) keyctl$negate(0xd, r5, 0x3, r6) 2018/05/05 05:16:30 executing program 5: ioctl$GIO_UNIMAP(0xffffffffffffffff, 0x4b66, &(0x7f00000006c0)={0x0, &(0x7f0000000280)}) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rfkill\x00', 0x81, 0x0) writev(r0, &(0x7f0000000540)=[{&(0x7f0000000100)="df8133c606037f", 0x7}], 0x1) mknod(&(0x7f0000000000)='./file0\x00', 0x0, 0x7) [ 585.476053] device lo entered promiscuous mode [ 585.481026] qtaguid: iface_stat: create(lo): no inet dev [ 585.486500] qtaguid: iface_stat: create6(lo): no inet dev [ 585.493275] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 585.499529] qtaguid: iface_stat: create6(lo): no inet dev 2018/05/05 05:16:30 executing program 4: r0 = syz_open_dev$evdev(&(0x7f0000dfdfee)='/dev/input/event#\x00', 0x0, 0x2) readv(r0, &(0x7f0000000000)=[{&(0x7f00008ec000)=""/219, 0xdb}], 0x1) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) write$evdev(r0, &(0x7f000004d000)=[{{r1, r2/1000+10000}, 0x0, 0xffffffffffffff81}, {{}, 0x0, 0x0, 0xfffffffffffffffd}], 0x30) 2018/05/05 05:16:30 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x8, &(0x7f0000adcffc), 0x4) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x8001, 0x80000) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000040)={{{@in6=@mcast1, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@local}}, &(0x7f0000000140)=0xe8) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f00000004c0)=0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000001900)=0x0) socket$netlink(0x10, 0x3, 0xf) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000001a80)={{{@in6=@dev, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@loopback}}, &(0x7f0000001b80)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000003280)={{{@in=@remote, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@mcast2}}, &(0x7f0000003380)=0xfffffffffffffcb4) getsockopt$inet_mreq(r1, 0x0, 0x23, &(0x7f0000004900)={@rand_addr, @remote}, &(0x7f0000004940)=0x8) sendmsg$netlink(r1, &(0x7f00000048c0)={0x0, 0x0, &(0x7f0000004800)=[{&(0x7f0000000180)=ANY=[@ANYBLOB="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", @ANYRES32=r2, @ANYBLOB="88007f0067e23980f93756317a505a67b2a4e5f5146529c165324a28883f9108387da9c47e803d4df058c9a34edcf88a9472d3770daf79c885e328260a9b8ac1ec0553917a23b0fe5fa31adb4e0294a89a9a5a7a7feda0e63f861355194c6df6570319e9433cf234bad77b69790550e3a7fc2713a654e19e0f54326e246a571470f07c06ff9a0000000050013b0004002e000c007d0005000000000000002f97b4484214005900ff02000000000000000000000000000108000300", @ANYRES32=r0, @ANYBLOB="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"], 0x314}, {&(0x7f0000000500)={0x1fc, 0x11, 0x701, 0x70bd2d, 0x25dfdbfc, "", [@nested={0x1cc, 0x76, [@generic="65c79cbd574ddf2ee925d9d814ee196f4fdd15d918e18b5ea321eca27848d3bcdb2cabac5b2d396f48def9b0721947d5af3092ff99b28fc89f9e8d91f78c08811609b1738ae1c41c3e5b6e78ef6d4399b2f0c2e899add33d287976464fa64631ee08558467b96f9d92d59cb93bb927f1da155158f68447efb34788c4a5a99374809eed11c8bf08675eedbd15a72b96fdc9d4a55073d89f744bd84e5d9623956bef804c077a875a78667e07c9ee56ffdb09b49e8c", @generic="a182cb8e30102334f1b37ba5968eae3ec56ef4e9f427869d2fe9a01a6c265e7cfa621a6c931700e81f2f6a9be605f09468388c858ed1eb826a0f235355206919e4", @typed={0x8, 0x7e, @pid=r3}, @typed={0xc, 0x90, @str='+em1\x00'}, @generic="cf7c7d89bcf1c4120956bc915fe6b45cff9382a74fec0394a5db0b3fc03489ca1a47f0c279d529ec3924e94915c72b7ba33460c211585adcf13cc9d00c8fe7f52d6cf5226e3c3e50284dc0d4742fe70921dfa59d274528e214d13aa0c31527a43c9cd7a1ba6ab26ffd6315620594d2ef696caba3ce672340186ec172b36af30e925e3772dc4bea3356546d11eaa7b27049fa7298ef7ae2a547b9077040f86cfd08ed23c62161e67260f7af23c03965e189f790c2afbd045ab3b10496fc2e4b"]}, @generic="bbeea6fcb397906b0583be5b6eab74fff231934099812fffc9ad993e7d"]}, 0x1fc}, {&(0x7f0000000700)={0x11d0, 0x1a, 0x100, 0x70bd28, 0x25dfdbfe, "", [@nested={0xa4, 0x4, [@generic="0feef1cc0e81fa54434a8f4dac9c94d034456644951a092d7c8a8688bdc35dac8907c4f96d596258a222232773f03ac21835cf9c8725b836152f09fbfc8068a6390ada62a3a8217d00647d490afb861ecaafcb6fac76ec78bac6fd0b504a837362515daf3450362e6f7aeccd6aa0541c42389d02a3f4fc20db717f755d175849e75d57c930eaa2d836a8454ffa5b75f8be707f", @generic, @typed={0xc, 0x31, @u64=0x1ff}]}, @nested={0x1108, 0x1d, [@typed={0xc, 0x95, @u64}, @typed={0xc, 0x24, @str='eth1\x00'}, @generic="19d4520bdb4454e0557e031664803f380dc7f4fa967dd17788947c34cb7d82bedb3f6774f0a902f9b146bced4fbe3777630f9c46fb60a22035648387cda2", @typed={0x24, 0x4a, @str="29f926f37365637572697479776c616e316367726f75706e6f646576ba00"}, 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@nested={0x1d8, 0x4b, [@typed={0x8, 0x52, @binary="0fba2279"}, @generic="f225c812301d4bc74d9c93fe7b3906d385417f281200f8526a034e2b85fa2f99c45eb1f3d1b9dba4eb1e86c3e29dcb4a8721efadb2f0407a16f898704c472a4d45e36969f335f459bb46651a623776ed0bc2a109337ae9aa200a07831cc215b42342c4313157c18440668b4766d76e6ad28ca57cebd9288cd9f12b020cf8e748a1d7bdcd58bfea613fd9a6cebd", @typed={0x24, 0x1, @str='ppp0vmnet0keyringWselinuxcpuset\x00'}, @typed={0x8, 0x47, @ipv4=@loopback=0x7f000001}, @typed={0x8, 0x78, @uid=r6}, @typed={0x8, 0x6f, @u32=0x92}, @typed={0x8, 0x1b, @fd=r0}, @typed={0xf0, 0x4d, @binary="df2c60379a6f11204ec484ed369e6801b304eb2bb32d63ec4ca10c6389e6d616c07ab6c83242c3549ee75c41b3b465797e4d4c70ad01d2d8802b44d59895fe5867e762ce0c3d3e009380d51892111e9a28c392cae052051fe092faa0e6d3b5c69265cc8e0f0422f3211ca4d301e3692720f5e967e5af19ad8b51dcc4bc7a4e06d8ecbb6cf07e060479c382572e011b5ae07c73377cc7be340c8f3782cfdf86c04642a343895a3dcd77923b00f04a28620477ebf1c370ff14bc84d79f9984091f6fc97b06c3ba309ae138da6d2865ba47cbd3db5a12859c2c7f14ad86caaabd62db4ac88767d2efd324fd41"}, @typed={0x8, 0x27, @u32=0x5}]}]}, 0x1220}, {&(0x7f0000004ac0)=ANY=[@ANYBLOB="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"], 0x1c4}], 0x8, &(0x7f0000004880)=[@rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0]}], 0x28, 0x40004}, 0x4044040) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000004980)={0x0, 0x8}, &(0x7f00000049c0)=0x8) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000004600)={{{@in6=@ipv4={[], [], @rand_addr}, @in6=@ipv4={[], [], @multicast1}}}, {{@in=@local}, 0x0, @in6=@loopback}}, &(0x7f0000004700)=0xe8) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000004a00)={r7, @in={{0x2, 0x4e22, @multicast2=0xe0000002}}, 0x0, 0x1, 0x8000, 0x5, 0xaa}, 0x98) 2018/05/05 05:16:30 executing program 3: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f00000000c0)='cgroup.procs\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x3, 0x10, 0xffffffffffffffff, 0x0) read(0xffffffffffffffff, &(0x7f00000004c0)=""/150, 0x96) pipe(&(0x7f00003ef000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000000440)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000580)=0x1c) futex(&(0x7f0000000ffc), 0x85, 0x0, &(0x7f0000000ff8), &(0x7f0000000ffc), 0x40000000) setsockopt$bt_BT_FLUSHABLE(r3, 0x112, 0x8, &(0x7f0000000300), 0x4) ioctl$sock_SIOCGPGRP(r3, 0x8904, &(0x7f0000000240)) sched_getparam(0x0, &(0x7f0000000940)) ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, &(0x7f0000000000)={'bridge0\x00', &(0x7f0000001040)=ANY=[@ANYBLOB="957d1b20c194c61a0971b5b7448c7e9db197a629b53ecc96c7f49a65a428c94f671073f9023580c69ce80ad1798ae27990f2164e2aa4ca16926d8d8e0d84571154220bde7345a22ca3bab360efd3f85a795bf67fa44ac0299b0fc69cca4066d04ae89c99c7cc4379a128cb9e7d65c14f53b475a7009a51ea9475cfa227f4711fda5e6a57364e5e3b491c02bd3b3b1063a1ed8844158d3247119f7ac4d5c2b4666da4b17cfd0f8902fffaa85c440674b1768a6bbc6d72f8dce63fc214de313f3fb6e2"]}) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f00000006c0)={{{@in=@remote}}, {{@in=@broadcast}, 0x0, @in=@dev}}, &(0x7f0000000600)=0xe8) sendmsg$netlink(r2, &(0x7f0000000f80)={&(0x7f00000005c0)=@kern={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000640)=[{&(0x7f0000000bc0)={0x10, 0x3c, 0x10, 0x70bd29, 0x25dfdbfd}, 0x10}], 0x1, 0x0, 0x0, 0x8005}, 0x4) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000340)={0x0, @in6={{0xa, 0x4e24, 0x7, @mcast1={0xff, 0x1, [], 0x1}}}, 0x2, 0x0, 0x1000, 0xb93}, &(0x7f0000000400)=0x98) ioctl$KDGKBMETA(0xffffffffffffffff, 0x4b62, &(0x7f0000000080)) ioctl$SNDRV_TIMER_IOCTL_PARAMS(0xffffffffffffffff, 0x40505412, &(0x7f0000000280)={0x0, 0x81, 0x3ff}) sendmsg$IPVS_CMD_GET_DEST(r2, &(0x7f0000000800)={&(0x7f0000000680)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f00000007c0)={&(0x7f0000000a80)=ANY=[]}, 0x1, 0x0, 0x0, 0x40c0}, 0x40044) ioctl$TIOCMGET(r2, 0x5415, &(0x7f0000000480)) setsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000100), 0x4) r5 = accept(0xffffffffffffffff, &(0x7f00000001c0)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000140)=0x80) fcntl$setlease(r5, 0x400, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r5, 0x84, 0x1b, &(0x7f0000000840)=ANY=[@ANYRES32=r4, @ANYBLOB="008000000000000003a3cc1b31196e57d11dc05b5231300f9884c80b4884ee8d70e31fd5f97351db5520e244a64b88614f926a580623569758a1c4bbb0a4e9d77142ca7ac3da91781041c33a1e437d4fbfd7b6c5f8c3dbc67545b3d66dc7b5cfda5006b08940044a77549265fbc2a0a5f8a1afcc6528701bda9ef55e6fc8f5d60a2f4379fe644c65164f196d672215e0f19c5c96b85af522cdde0000000000000000"], &(0x7f0000000900)=0xa6) ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x8916, &(0x7f0000000040)={@mcast2={0xff, 0x2, [], 0x1}}) ftruncate(r1, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r2, 0x84, 0x19, &(0x7f0000000b40)={r4, 0x100000001}, 0x8) 2018/05/05 05:16:30 executing program 5: r0 = fanotify_init(0x0, 0x101000) fcntl$getownex(r0, 0x10, &(0x7f0000000000)={0x0, 0x0}) fcntl$lock(r0, 0x5, &(0x7f0000000040)={0x0, 0x0, 0x4, 0x1, r1}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) getpeername(r2, &(0x7f00000002c0)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast2}}}, &(0x7f0000000340)=0x80) getsockopt$IP6T_SO_GET_REVISION_TARGET(r3, 0x29, 0x45, &(0x7f0000000380)={'TPROXY\x00'}, &(0x7f00000003c0)=0x1e) fcntl$lock(r2, 0x26, &(0x7f000001d000)={0x0, 0x0, 0x0, 0x80}) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000100)={{{@in=@multicast1, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6=@mcast2}}, &(0x7f0000000200)=0xe8) fstat(r0, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) chown(&(0x7f00000000c0)='./file0\x00', r4, r5) fcntl$lock(r2, 0x5, &(0x7f0000e0a000)={0x1, 0x0, 0x0, 0x0, r1}) 2018/05/05 05:16:30 executing program 1: getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000000)={{{@in=@rand_addr, @in6}}, {{@in6=@loopback}, 0x0, @in6=@mcast2}}, &(0x7f0000000100)=0xe8) getuid() r0 = getuid() ioprio_set$uid(0x0, r0, 0xd30e) getuid() 2018/05/05 05:16:30 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='gid_map\x00') socketpair(0x1, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) recvmsg(r1, &(0x7f00000016c0)={&(0x7f0000000200)=@generic, 0x80, &(0x7f0000001880)=[{&(0x7f0000001700)=""/97, 0x61}, {&(0x7f0000000300)=""/254, 0xfe}, {&(0x7f0000000400)=""/4096, 0x1000}, {&(0x7f0000000100)=""/3, 0x3}, {&(0x7f0000001400)=""/81, 0x51}, {&(0x7f0000001780)=""/254, 0xfe}, {&(0x7f0000000180)}, {&(0x7f0000001580)=""/155, 0xfffffd92}], 0x8, &(0x7f0000001b80)=""/4096, 0x371}, 0x40002100) sendmsg(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100), 0x28a, &(0x7f0000000000)}, 0x0) ioctl$LOOP_GET_STATUS64(0xffffffffffffffff, 0x4c05, &(0x7f0000001480)) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000002b80)={0x0, 0x1000, "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"}, &(0x7f0000000040)=0x1008) setsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000000080)={r3, 0x883, 0x9c, 0x7}, 0x10) pread64(r0, &(0x7f0000e3e000)=""/8, 0x78, 0x100000) ioctl$IOC_PR_PREEMPT(r0, 0x401870cb, &(0x7f00000000c0)={0x3f, 0xc6, 0x19, 0x3ff}) 2018/05/05 05:16:31 executing program 1: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0x3fffffffffe, 0x0) ioctl$ASHMEM_SET_PROT_MASK(r0, 0x40087705, &(0x7f0000000040)={0x7ff, 0x5}) ioctl$int_in(r1, 0x5421, &(0x7f0000000000)) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_stats\x00', 0x0, 0x0) 2018/05/05 05:16:31 executing program 5: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/conntrack\x00', 0x2, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x26, &(0x7f0000000040)={@loopback=0x7f000001, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14, 0x1c}}, 0xc) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x101000, 0x0) getsockopt$ax25_int(r2, 0x101, 0xa, &(0x7f00000000c0), &(0x7f0000000100)=0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000140)=[@in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x1a}}, @in6={0xa, 0x4e22, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x18}, @in={0x2, 0x4e23, @rand_addr=0x5}, @in={0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e24, 0x200, @local={0xfe, 0x80, [], 0xaa}, 0x8}, @in6={0xa, 0x4e20, 0x4, @remote={0xfe, 0x80, [], 0xbb}, 0x2}], 0x84) ioctl$DRM_IOCTL_CONTROL(r2, 0x40086414, &(0x7f0000000200)) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000000240)={'sit0\x00', 0x1000}) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000280)={0x0, 0x4cf7}, &(0x7f00000002c0)=0x8) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000300)={r3, 0xfff, 0x4, 0xa8d}, 0x10) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000380)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r2, &(0x7f0000000480)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000440)={&(0x7f00000003c0)={0x5c, r4, 0x0, 0x70bd2a, 0x25dfdbff, {0x9}, [@IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x80}, @IPVS_CMD_ATTR_DEST={0x2c, 0x2, [@IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x400}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0xf0}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x3}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0x2}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x7fffffff}]}, 0x5c}, 0x1, 0x0, 0x0, 0x40004}, 0x20000040) r5 = getuid() r6 = request_key(&(0x7f00000004c0)='keyring\x00', &(0x7f0000000500)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000540)='/proc/sys/net/ipv4/vs/conntrack\x00', 0xfffffffffffffff9) keyctl$get_persistent(0x16, r5, r6) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000000580)={0xfffffffffffffeff, 0x0, 0x1, 0x49f3}) ioctl$DRM_IOCTL_AGP_UNBIND(r2, 0x40106437, &(0x7f00000005c0)={r7, 0x10001}) keyctl$setperm(0x5, r6, 0x10000008) syz_genetlink_get_family_id$ipvs(&(0x7f0000000600)='IPVS\x00') ioctl$DMA_BUF_IOCTL_SYNC(r0, 0x40086200, &(0x7f0000000640)=0x3) fchmodat(r0, &(0x7f0000000680)='./file0\x00', 0x0) inotify_init1(0x800) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00000006c0)={{{@in=@loopback=0x7f000001, @in=@local={0xac, 0x14, 0x14, 0xaa}, 0x4e23, 0x5, 0x4e23, 0x183999f7, 0xa, 0xa0, 0x20, 0xff, 0x0, r5}, {0x80000000, 0x10000, 0x4, 0x81, 0x3ff, 0x10001, 0x4, 0x80000001}, {0x100, 0x3, 0x5, 0xffffffffffffffff}, 0x40, 0x6e6bb0, 0x3, 0xd51a253dcce2cc6a, 0x1, 0x3}, {{@in6=@dev={0xfe, 0x80, [], 0x1d}, 0x4d2, 0xff}, 0x2, @in6, 0x3502, 0x4, 0x2, 0x0, 0x9, 0x6, 0x65}}, 0xe8) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f00000007c0)={{{@in6=@dev, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4}, 0x0, @in=@multicast1}}, &(0x7f00000008c0)=0xe8) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000900)={{{@in=@rand_addr=0x4, @in=@rand_addr=0x2, 0x4e22, 0x104a65d7, 0x4e20, 0xda3, 0x2, 0x0, 0x80, 0xbc, r8, r5}, {0x8, 0x8, 0x7, 0x0, 0x0, 0x80, 0xffffffffffff558c, 0x1}, {0x8001, 0xf0f, 0x4a5e, 0x9}, 0x4cfa, 0x6e6bb0, 0x2, 0x0, 0x2}, {{@in6=@local={0xfe, 0x80, [], 0xaa}, 0x4d4, 0x33}, 0xa, @in6=@loopback={0x0, 0x1}, 0x3502, 0x3, 0x0, 0x1, 0xb2b, 0x9, 0x7}}, 0xe8) ioctl$DRM_IOCTL_SG_ALLOC(r0, 0xc0106438, &(0x7f0000000a00)={0x81, r7}) ioctl$PIO_SCRNMAP(r2, 0x4b41, &(0x7f0000000a40)="4ff1af6fc623b62ad6921ff4c8b382ac27319071b6de4ae70201c991d0ff89f716") r9 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000a80)='/dev/autofs\x00', 0x100, 0x0) ioctl$SG_GET_NUM_WAITING(r9, 0x227d, &(0x7f0000000ac0)) setsockopt$inet6_IPV6_PKTINFO(r9, 0x29, 0x32, &(0x7f0000000b00)={@dev={0xfe, 0x80, [], 0xc}, r8}, 0x14) 2018/05/05 05:16:31 executing program 7: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000000080)=0x32, 0x4) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) connect$inet(r0, &(0x7f0000593000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) fcntl$dupfd(r0, 0x406, r0) lsetxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000200)=ANY=[@ANYBLOB="2aa411136bee08070000000000000000000083277221d1787720b9d973d254060072452dfe9a6597b7164c907d12cf99f992862ebf6c1721f85c3cf944b6d00a8d4d8e1d011cef00903be9e34d8b0e4ba521cfcd477235060c524fdea76612255dfc22aa8378e2a62cc1"], &(0x7f0000000100)='\x00', 0x1, 0x0) sendto$inet(r0, &(0x7f0000000000), 0x1e2, 0x0, 0x0, 0x0) getsockopt$inet_int(r0, 0x0, 0x3f, &(0x7f0000000140), &(0x7f0000000180)=0x4) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/hwrng\x00', 0x20401, 0x0) r2 = getpgrp(0xffffffffffffffff) ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000340)={[], 0x7c, 0x6f8, 0x9, 0xb, 0xfffffffffffffff9, r2}) 2018/05/05 05:16:31 executing program 2: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f00000d4000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000c4fff8)='./file0\x00', &(0x7f000002effa)='ramfs\x00', 0x100000, &(0x7f0000000040)) creat(&(0x7f0000000080)='./file0/file0\x00', 0x0) mount(&(0x7f0000000480)='./file0/file0\x00', &(0x7f0000000440)='./file0/file0\x00', &(0x7f0000467000)='xfs\x00', 0x1000, 0x0) mount(&(0x7f00000a9ff2)='./file0/file0\x00', &(0x7f0000459000)='./file0/file0\x00', &(0x7f00005aa000)='9p\x00', 0x1000, &(0x7f000035ffb5)) getrlimit(0xd, &(0x7f0000000180)) socket$pptp(0x18, 0x1, 0x2) syz_mount_image$bfs(&(0x7f0000000040)='bfs\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x0, &(0x7f00000003c0), 0x80000, 0x0) umount2(&(0x7f0000000000)='./file0\x00', 0x20000000002) 2018/05/05 05:16:31 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = open(&(0x7f0000000000)='./file0\x00', 0x100, 0x20) ioctl$EVIOCGABS20(r1, 0x80184560, &(0x7f0000007040)=""/4096) sendmsg$nl_netfilter(r0, &(0x7f0000498000)={&(0x7f00009ee000)={0x10}, 0xc, &(0x7f00008b7ff0)={&(0x7f00008a0f94)=ANY=[@ANYBLOB="180000000201010000000000000000000000020004000100"], 0x18}, 0x1}, 0x0) madvise(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0xd) 2018/05/05 05:16:31 executing program 3: socket$packet(0x11, 0x0, 0x300) socket$inet6_udp(0xa, 0x2, 0x0) socket$packet(0x11, 0x3, 0x300) r0 = syz_open_procfs(0x0, &(0x7f00003e2ff6)='net/ptype\x00') pread64(r0, &(0x7f0000000040), 0x4f6, 0x0) 2018/05/05 05:16:31 executing program 4: r0 = socket$packet(0x11, 0x2, 0x300) openat$urandom(0xffffffffffffff9c, &(0x7f0000000080)='/dev/urandom\x00', 0x4000, 0x0) r1 = accept(r0, &(0x7f00000000c0)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000140)=0x80) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000000), &(0x7f0000000180)=0xffffffffffffff08) 2018/05/05 05:16:31 executing program 6: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x7, 0x200000) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000000040)={0x0, 0x4, 0x0, 0xffffffffffff8001}, &(0x7f0000000080)=0x10) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f00000000c0)={r1, @in={{0x2, 0x4e21, @multicast2=0xe0000002}}}, 0x84) ioctl$DRM_IOCTL_ADD_BUFS(r0, 0xc0206416, &(0x7f0000000180)={0x7, 0x8d5, 0xcce, 0x8, 0x4, 0x7ff}) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00000001c0), 0x4) r2 = gettid() ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000200)={[], 0x40, 0x8, 0x6, 0x9, 0xf, r2}) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000280)={r1, 0x40, "63b53df4dbb8e3bdae557b8808d0e367f3706386363ff116d25d79b50fcd37787ec16514ea2b561a7893192005c93aa363435010e473736d0989122f01f2ed77"}, &(0x7f0000000300)=0x48) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000340)={r1, 0x20}, &(0x7f0000000380)=0x8) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f00000003c0)=""/109, &(0x7f0000000440)=0x6d) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000480), &(0x7f00000004c0)=0x4) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000500)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x23, &(0x7f0000000540)={r4, 0x1}, 0x8) ioctl$KDSKBLED(r0, 0x4b65, 0x7) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r0, 0x28, 0x1, &(0x7f0000000580)=0x200, 0x8) sendmsg$nl_generic(r0, &(0x7f0000002700)={&(0x7f00000005c0)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000026c0)={&(0x7f0000000600)={0x2094, 0x3c, 0x11, 0x70bd2c, 0x25dfdbfe, {0x7}, [@generic="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@nested={0x106c, 0x51, [@generic="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@generic="2e880dae5e2b0f2f85da75815cfb2b94cc4751fec96b3f8312ba87f62a36888cae5f0758e2f6ca4af5370e89ac1877b775f3efd77e47b07924f78fab6b1e661340d8416908b7a0c1d36231302157f350a3822cbc87d2598fddad0cc7f6183add2e0141873b"]}, @typed={0x14, 0x73, @ipv6=@dev={0xfe, 0x80, [], 0xb}}]}, 0x2094}, 0x1, 0x0, 0x0, 0x4000000}, 0x80) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000002740)={r3, 0x7}, &(0x7f0000002780)=0x8) fcntl$setstatus(r5, 0x4, 0x40000) ioctl$sock_inet_SIOCGIFDSTADDR(r5, 0x8917, &(0x7f00000027c0)={'bpq0\x00', {0x2, 0x4e20, @multicast2=0xe0000002}}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000002800)={0x0, 0x0, r0}) ioctl$DRM_IOCTL_GEM_CLOSE(r0, 0x40086409, &(0x7f0000002840)={r6}) r7 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000002880)={@dev={0xfe, 0x80, [], 0xd}, 0x6, 0x0, 0x3, 0x2, 0x0, 0x9, 0x101}, &(0x7f00000028c0)=0x20) recvfrom(r5, &(0x7f0000002900)=""/42, 0x2a, 0x12000, &(0x7f0000002940)=@in={0x2, 0x4e21}, 0x80) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f00000029c0), &(0x7f0000002a00)=0x4) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000002a40)={r4, 0x800}, 0x8) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f0000002ac0)={0x13, 0x31, &(0x7f0000002a80)="11dcd85c7735d37b779567740ee945363ab49a3aa0a10fc1921915d767790c214c0ac374b3b8e34eac9c921f91d7a2420a"}) setsockopt$llc_int(r7, 0x10c, 0x0, &(0x7f0000002b00)=0x9, 0x4) symlinkat(&(0x7f0000002b40)='./file0\x00', r0, &(0x7f0000002b80)='./file0\x00') rt_sigaction(0x3c, &(0x7f0000002bc0)={0x0, {0x8}, 0x2, 0x3}, 0x0, 0x8, &(0x7f0000002c00)) 2018/05/05 05:16:31 executing program 1: r0 = socket$unix(0x1, 0x10000000000, 0x0) getsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000001100), &(0x7f0000001140)=0x10) bind$unix(r0, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000001080)='/proc/self/net/pfkey\x00', 0x0, 0x0) setsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f00000010c0)=0x1, 0x4) r2 = creat(&(0x7f0000000000)="e91f7189591e9233614b00", 0x0) ioctl$SG_SET_RESERVED_SIZE(r2, 0x2275, &(0x7f0000001180)=0x2f) getsockopt$sock_buf(r0, 0x1, 0x1f, &(0x7f0000000040)=""/4096, &(0x7f0000001040)=0x1000) fcntl$setflags(r1, 0x2, 0x0) 2018/05/05 05:16:31 executing program 7: r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@loopback={0x0, 0x1}, @in=@multicast2=0xe0000002, 0x0, 0x0, 0x0, 0x0, 0xa, 0x20}, {0xf66c, 0x8000000}, {0x0, 0x0, 0x0, 0x4}, 0x0, 0xfffffffffffffffd, 0x1, 0x0, 0x1}, {{@in6=@loopback={0x0, 0x1}, 0x0, 0x2b}, 0x2, @in=@broadcast=0xffffffff, 0x0, 0x1, 0xfffffffffffffffc, 0x9}}, 0xe8) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x4}, 0x1c) 2018/05/05 05:16:31 executing program 6: r0 = syz_open_dev$binder(&(0x7f000000cff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) fcntl$getflags(r0, 0x40a) mmap$binder(&(0x7f000000c000/0x2000)=nil, 0x2000, 0x0, 0x12, r0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000040)={0x44, 0x0, &(0x7f0000000280)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x8, &(0x7f0000000000)=[@flat={0x776a2a85}], &(0x7f0000000100)=[0x0]}}], 0x0, 0x0, &(0x7f0000000080)}) r1 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x1, 0x100) r2 = geteuid() sendmsg$nl_netfilter(r1, &(0x7f0000000180)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000300)={0x14f8, 0x7, 0x4, 0x100, 0x70bd2a, 0x25dfdbfd, {0x0, 0x0, 0x8}, [@typed={0xc, 0x4a, @u64=0x101}, @nested={0x25c, 0x8a, [@generic="47ff63bf62e9d475f9440386ee96310b534311c0a90be350eb88a0f72dd97e1fdd655bf35b34921447", @generic="e66a5a9c6937eca6dd069cf86ca8e2d2041f8ac64106e585e432a786c4ed4e846ba13166496681f19fd92dd29c2791ef", @generic="d59672d3bb11c64477e688569f614f5b816af9699960711257757a711107951945e7724b480b446005c32f4626f482770f1ab57ea3b324562ebfa7bf62b49877a6201d13061cffd6f9abf6d79f957efef84e6972e45e04", @typed={0x8, 0x75, @ipv4}, @generic="ebe7a79cb2d69851b3ff374c28be5ab44b7daf59d8fba38e143ff639398192528be8fdfc93ee7627c685e5ea865f961272281b68c3bdb9369de7e75282cdf244bfe0a366bb9fef1992ccc97a7bcb166a94ca8dfe119e01a8391f317ea6f287f71fd6692ca64e1f964d26757f1026a7b7ff0ae05fd11ff8ee6cf71f14", @typed={0x8, 0x2d, @u32=0x800}, @typed={0x8, 0x5a, @uid=r2}, @generic="d18f48b1c7f177b865e93d46d381ecddc5929f5433ee04", @typed={0x4, 0x96}, @generic="816470045d81421872f1a25fa81fc382d9c87ad2188b5d2e37124aba568e64453e6c052721cb8300a33b1bd3d5f755c99b68193dce7ae2a032826ef9f266af050001002c6007021cc65dba145c402650e8027fa69af972cfc94a489eb5f73821ae796b2fe845ed7f81e44bfe16563828b2f65e16ad02ca8b41b56c21a7903cb1f1bab22b3be829c0b6c5beac7ac8beed6be83c71a069c8ff0183a05b089f2689c1844fb30ddd09e06668ec45ccc305d3650e172d961fed351886ec413f101eb8b549df60868287f8e95a89ac98b8b7fc6af11f079ab6ace177ffac806f4c8d503840acc0ab9e5e2812a9de299239539417dc00595d1616c5f2"]}, @typed={0xc, 0x1c, @u64=0x2}, @nested={0x4, 0x6f}, @nested={0x1228, 0x4a, [@generic="e48c516b089eb5c856842d8e948179cbabf6679118db9397169102dbd63aadef8ee7bd9a4081f170dd2fc93d229d7cd79252d8c25c757c723d689c1b62add0055c67848656ac31c5cc8e7ce9dfe3ffc642681c8f4f6d202b919dde6426a2015f0532560f215eed35b54380c9848f1ede050594e7389bbf903278da5407c47fc22966af668a1dbfd4", @generic="004b2941fa0f531dd5e39a7ff242211dff1a9fe97f9857ab03cff9fc8d545da4d2209fe68353b138392178069997236a6e4a6b287cf158985a6326910e212d83755bf3cac3eb04161b4e49dfae69e4be8fa6b99c6520b20fbdc1be2b20f0aa3c8b440386f9f0b8f8b4", @generic="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@typed={0x100, 0x48, @binary="6b9b80d324ae7462cc881260eea683bb081d11f813aa79954834254623f67895ba933aff7dd1f88a56f84e6178a9675ac048c8dd7fb010f49701aab017af9914c6add06cc63c240d2c2d34d2da723eb0fd74fedcbf3d4f30257be7e5da73e7a346eef1e091c36bd0c1ec86061fd4c9a274186af255bc3ede34e6ffd4619ad6cdba88610460977701d2c45b23bc7f3d8c89fcfeb50a4f5e1c7b16e27066f0ff829edd5cffd40500a70662530fca124f5c0db94c3b52c9f938505a7d3d4ae0de9d072fc59c4c9aa04458094ec1cae4a14b5ffea937b9d85824708e0682fad1ceb65d797555a5a2c1d73df4d8615dee0b1580b30e6f32023a8446"}, @generic="657b65aacd9832735c32d05312f99b2b64742129a9fc12d72f3142be1ec84d14e51314c980f6e725d3c9e70eb04c", @typed={0x4, 0x7f}]}, @nested={0x44, 0x1d, [@typed={0xc, 0x69, @u64=0x5}, @generic="c68e5ec82b6451e9ed1e38052d3c2e1d0650e48a4e8cf4c56b5e7af12fb0e33f6691b7340231b9b1bc8db4633c84f7b3bdc916"]}]}, 0x14f8}, 0x1, 0x0, 0x0, 0x90}, 0x4080) 2018/05/05 05:16:32 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000ff9000)=@routing, 0x8) pread64(r0, &(0x7f0000000000)=""/4096, 0x1000, 0x0) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r1) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt$IP_VS_SO_SET_TIMEOUT(r2, 0x0, 0x48a, &(0x7f0000000040)={0x100000001, 0x0, 0xffffffffffffffff}, 0xc) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00000021c0)=0x0) wait4(r3, &(0x7f0000000180), 0x2, 0x0) r4 = dup3(r0, r1, 0x80000) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000002040)={0x0, 0x10, &(0x7f0000002000)=[@in={0x2, 0x4e21, @multicast2=0xe0000002}]}, &(0x7f0000002080)=0x10) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r4, 0x84, 0x1a, &(0x7f00000020c0)={r5, 0x32, "7cb3d14b452a0884e617c70053e53216f5503ffb949f6c0784ec77fed74fa6d5094c1c3674b6d3fbf1440a79b2b15fc3d23a"}, &(0x7f0000002140)=0x3a) r6 = creat(&(0x7f0000000080)='./file0\x00', 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r6, 0xc0206434, &(0x7f0000000240)={0x10001, 0x0, 0x10001}) r8 = inotify_init1(0x800) ioctl$DRM_IOCTL_AGP_ALLOC(r6, 0xc0206434, &(0x7f0000000280)={0x40, 0x0, 0x0, 0x8f}) write$cgroup_pid(r6, &(0x7f0000002440)=ANY=[@ANYBLOB="64d00e9cdc4d43becdaab85448dedb688d59c7f4244af8d1d8c4fc49d711cac6daba5e119412dac8256ae6c7bd55e1f6e3280a179e1a1d2214f3182493dc7a4ca429271fae4f2242387d1aeabad1e595331c79f90d54207f", @ANYPTR64=&(0x7f0000002400)=ANY=[@ANYRES32=r6, @ANYPTR=&(0x7f0000002300)=ANY=[@ANYRES32=r2, @ANYRES32=r8, @ANYRES16=r2, @ANYBLOB="df4b4440859b37a9ef848f9d777182", @ANYBLOB="c88ebbd19db6e3ca1c3abe88bbf09b852c98bf941c8ebf8f0527c537342750c7f728649397bcea253d4ba8b7617a52ab0eee755bee2878b62cbbb705e0a1726e9754ead9b98e59a974268cbaae56abc93a02a97a1db933eec831b279f18ed6b6078aaae2a1931e230b4f3df950a479bd7e61168de528e225d8e58d205e2caec34a6f3b7fcbe31c8fb63307084fd09e7c"], @ANYRES16=r1], @ANYRES32=r7, @ANYRES64, @ANYRES64=r0], 0x74) fallocate(r6, 0x0, 0x0, 0x7c) socket$pppoe(0x18, 0x1, 0x0) ioctl$fiemap(r6, 0xc020660b, &(0x7f0000000140)=ANY=[]) getsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f0000001000)=""/4096, &(0x7f0000ffaffc)=0xfffffffffffffce6) 2018/05/05 05:16:32 executing program 4: getpeername(0xffffffffffffff9c, &(0x7f0000000000)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast2}}}, &(0x7f0000000080)=0x80) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, &(0x7f00000000c0)={'team0\x00', 0x0}) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000000100)={@loopback={0x0, 0x1}, 0x3f, r1}) r2 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r2, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000f36000)={&(0x7f0000333f88)=ANY=[@ANYBLOB="020100000a003b5fc61a5d2cdb6681c949140ce130ac7b0000000000000000000200130000000000000000000000000003000600010000000200e42f4b4c000100000000000000000300050016"], 0x50}, 0x1}, 0x0) socket$key(0xf, 0x3, 0x2) [ 587.127239] binder: 5774:5776 got transaction with invalid offset (0, min 0 max 24) or object. [ 587.156348] binder: 5774:5776 transaction failed 29201/-22, size 24-8 line 3196 2018/05/05 05:16:32 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet(r0, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) fchmod(r0, 0x2) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000100)='illinois\x00', 0xc8) shutdown(r0, 0x0) 2018/05/05 05:16:32 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0xd, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000180)) r0 = socket$netlink(0x10, 0x3, 0x0) getsockopt$netlink(r0, 0x10e, 0x9, &(0x7f0000000040)=""/4, &(0x7f0000000fff)=0x3b9) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x101000) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$IPT_SO_GET_REVISION_TARGET(r1, 0x0, 0x43, &(0x7f0000000080)={'ipvs\x00'}, &(0x7f00000000c0)=0x1e) ioctl$TIOCMSET(r1, 0x5418, &(0x7f0000000100)=0x7fff) 2018/05/05 05:16:32 executing program 2: r0 = socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f0000fb5ff0)=[{&(0x7f0000000080)="1f00000002031900000007000000068100023b0509000100010100ff3ffe58", 0x1f}], 0x1) writev(r0, &(0x7f0000000100), 0x0) [ 587.259799] binder: BINDER_SET_CONTEXT_MGR already set 2018/05/05 05:16:32 executing program 5: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/enforce\x00', 0x155800, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffff9c, 0x4c82) ioctl$LOOP_CTL_ADD(r0, 0x4c80, r1) syz_open_dev$urandom(&(0x7f0000000180)='/dev/urandom\x00', 0x0, 0xfffffffffffffffe) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rtc\x00', 0x0, 0x0) read(r2, &(0x7f0000000700)=""/2, 0x2) ioctl$EVIOCGBITSW(r2, 0x80404525, &(0x7f0000000000)=""/132) ioctl$UFFDIO_WAKE(r2, 0x8010aa02, &(0x7f0000000100)={&(0x7f0000ff9000/0x4000)=nil, 0x4000}) [ 587.321057] binder_alloc: binder_alloc_mmap_handler: 5774 2000c000-2000e000 already mapped failed -16 [ 587.433258] binder_alloc: 5774: binder_alloc_buf, no vma [ 587.439302] binder: 5774:5787 transaction failed 29189/-3, size 24-8 line 3133 2018/05/05 05:16:32 executing program 3: openat$ion(0xffffffffffffff9c, &(0x7f0000001500)='/dev/ion\x00', 0x0, 0x0) openat$ion(0xffffffffffffff9c, &(0x7f00000029c0)='/dev/ion\x00', 0x0, 0x0) openat$selinux_context(0xffffffffffffff9c, &(0x7f0000002a40)='/selinux/context\x00', 0x2, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x14000, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000040)={'ifb0\x00', {0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}) openat$ion(0xffffffffffffff9c, &(0x7f0000002d40)='/dev/ion\x00', 0x0, 0x0) socket$unix(0x1, 0x0, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f00000038c0)) getgid() stat(&(0x7f0000004bc0)='./file0/file0\x00', &(0x7f0000004c00)) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000004c80)) getresgid(&(0x7f0000004e40), &(0x7f0000004e80), &(0x7f0000004ec0)) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000005040), 0x0, 0x0) [ 587.447539] binder: 5774:5776 ioctl 40046207 0 returned -16 [ 587.640840] binder: undelivered TRANSACTION_ERROR: 29201 [ 587.646389] binder: undelivered TRANSACTION_ERROR: 29189 2018/05/05 05:16:32 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x18, &(0x7f0000d01000)=0x7ff, 0x4) setsockopt$sock_int(r0, 0x1, 0x23, &(0x7f0000000040)=0x203, 0xa4) fcntl$setsig(r0, 0xa, 0x12) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0xffff, @dev={0xfe, 0x80, [], 0x16}, 0x100000001}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x3c, &(0x7f00000000c0)=0x1, 0xc8) setsockopt$inet6_buf(r0, 0x29, 0x3e, &(0x7f00002cef88)="5780d01c", 0x4) sendto$inet6(r0, &(0x7f0000adb000)="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", 0x7d0, 0x0, &(0x7f0000809000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) readv(r0, &(0x7f0000854f90)=[{&(0x7f0000a7b000)=""/196, 0xc4}], 0x1) signalfd(r0, &(0x7f0000000080)={0x1}, 0xfffffe0f) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/net/pfkey\x00', 0x400, 0x0) ioctl$ASHMEM_SET_NAME(r1, 0x41007701, &(0x7f0000000140)='em0%{[mime_type\x00') 2018/05/05 05:16:32 executing program 2: modify_ldt$read_default(0x2, &(0x7f00000002c0)=""/58, 0x3a) r0 = socket(0x10, 0x2, 0xc) write(r0, &(0x7f00000001c0)="1f0000000104ff00fd4354c007110000f305010008000100010423dcffdf00", 0x1f) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000200)=ANY=[@ANYRES32=0x0, @ANYBLOB='\a\x00'], &(0x7f0000000240)=0xfffffffffffffe82) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000280)={r1, 0x479}, 0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000000)=@assoc_value={0x0, 0x3465}, &(0x7f0000000080)=0x8) r3 = dup3(r0, r0, 0x80000) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f00000003c0)={0x7a, 0x0, 0x0, 0x4}) ioctl$DRM_IOCTL_SG_FREE(r3, 0x40106439, &(0x7f00000004c0)={0x7ff, r4}) ioctl$PERF_EVENT_IOC_ID(0xffffffffffffffff, 0x80082407, &(0x7f0000000400)) socketpair$inet(0x2, 0x800, 0x7fff, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_int(r6, 0x1, 0x3f, &(0x7f0000000440), &(0x7f0000000480)=0x4) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00000000c0)={r2, 0x3f, "a676191a9e01bfdb4aa530602cd8380a302a73be233e14db06ab3064ce7c863bde784793f922d484b342a63ed0ab559a5e1dad50446907a0fecfadd4bee13b"}, &(0x7f0000000140)=0x47) write(r0, &(0x7f0000000040)="1f0000000104fffff13b54c007110000f30501000b000200000010001c0000", 0x1f) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r5, 0x84, 0x5, &(0x7f0000000300)={r7, @in={{0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x14}}}}, 0x84) 2018/05/05 05:16:32 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/raw\x00') openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x301100, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000380)='/dev/ptmx\x00', 0x5, 0x0) mlock(&(0x7f0000ffb000/0x2000)=nil, 0x2000) ioctl$TCSETAW(r1, 0x5407, &(0x7f0000000040)={0x0, 0x0, 0x0, 0xf33, 0x0, 0x0, 0x0, 0x1}) ioctl$TCSETS(r1, 0x40045431, &(0x7f00003b9fdc)) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00000001c0)={0x0, @in6={{0xa, 0x4e22, 0x3ff, @mcast2={0xff, 0x2, [], 0x1}, 0x7}}, 0x5, 0x80000000}, &(0x7f00000000c0)=0x90) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000280)={r2, @in={{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xa}}}, 0x7, 0xb165, 0x8, 0x7f, 0x811}, &(0x7f0000000140)=0x98) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) syz_open_pts(r1, 0x0) fcntl$addseals(0xffffffffffffffff, 0x409, 0x0) write(r1, &(0x7f0000c34fff), 0xffffff0b) unshare(0x11fffffd) splice(0xffffffffffffffff, &(0x7f0000000040), 0xffffffffffffffff, &(0x7f0000000180), 0x0, 0x0) 2018/05/05 05:16:32 executing program 5: r0 = socket(0x18, 0x0, 0x80000000000001) getsockopt$sock_int(r0, 0x1, 0x3, &(0x7f0000000280), &(0x7f00000002c0)=0x4) 2018/05/05 05:16:32 executing program 4: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000180)='./bus\x00', 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000000040)={0x0, 0x9, "09bef3704cd556a246"}, &(0x7f0000000100)=0x11) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000140)={r2, 0x80, 0x6}, 0x8) write$eventfd(r1, &(0x7f0000000080), 0xfffffe5e) open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) r3 = open(&(0x7f00000000c0)='./bus\x00', 0x141042, 0x0) ftruncate(r3, 0x0) eventfd2(0x80000001, 0x800) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(0xffffffffffffffff, 0x84, 0x6b, &(0x7f00000002c0)=[@in={0x2, 0x0, @loopback=0x7f000001}, @in={0x2, 0x0, @rand_addr}], 0x20) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000200)='/proc/sys/net/ipv4/vs/lblcr_expiration\x00', 0x2, 0x0) 2018/05/05 05:16:32 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000498000)={&(0x7f0000d55000)={0x10}, 0xc, &(0x7f00008b7ff0)={&(0x7f0000000040)=ANY=[@ANYBLOB="1400008fdf235787de0006010100000000000000f90000000000"], 0x14}, 0x1}, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x400000, 0x0) r2 = geteuid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000000c0)={0x0, 0x0, 0x0}, &(0x7f0000000100)=0xc) fchownat(r1, &(0x7f0000000080)='./file0\x00', r2, r3, 0xc00) 2018/05/05 05:16:32 executing program 0: r0 = syz_open_dev$evdev(&(0x7f0000dfdfee)='/dev/input/event#\x00', 0x0, 0x2) readv(r0, &(0x7f0000001580)=[{&(0x7f0000000380)=""/48, 0xffffffffffffffab}, {&(0x7f00000003c0)=""/12, 0xffd5}], 0x2) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x56bbc0, 0x0) socket$inet(0x2, 0x1, 0xffffffff7fffffff) ioctl$ASHMEM_SET_PROT_MASK(r1, 0x40087705, &(0x7f0000000040)={0xcb, 0x2}) write$evdev(r0, &(0x7f000004d000)=[{{}, 0x0, 0x1}, {{0x2}}], 0x30) getsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 2018/05/05 05:16:32 executing program 7: r0 = socket(0x10, 0x802, 0x0) fcntl$getownex(r0, 0x5, &(0x7f0000000000)) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000040)='/dev/full\x00', 0x40, 0x0) ioctl$KDSETLED(r1, 0x4b32, 0x2) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_GET_SERVICE(r0, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4450000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000100)={0xa0, r2, 0x8, 0x70bd2a, 0x25dfdbfc, {0x4}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x9}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x7}, @IPVS_CMD_ATTR_DAEMON={0x7c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @rand_addr=0x6}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'bond_slave_1\x00'}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'ip6gre0\x00'}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x4}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x9}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @remote={0xfe, 0x80, [], 0xbb}}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'teql0\x00'}]}]}, 0xa0}, 0x1, 0x0, 0x0, 0x4000080}, 0x0) 2018/05/05 05:16:33 executing program 5: r0 = socket$inet(0x2, 0x1, 0x0) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000000000)) setsockopt$inet_opts(r0, 0x0, 0x4000004, &(0x7f0000000040)="89070400006eff8907b0810364", 0xd) 2018/05/05 05:16:33 executing program 3: r0 = memfd_create(&(0x7f0000000100)="0000b9d9529ebaeba2401965f18a90c809daa5261f2d7c0ac38f6e", 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) gettid() r3 = syz_open_procfs(0x0, &(0x7f000076c000)='pagemap\x00') sendfile(r2, r3, &(0x7f0000014000), 0xffff) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f0000000040)={@remote={0xfe, 0x80, [], 0xbb}, 0x200, 0x1, 0x0, 0x0, 0x0, 0x2, 0x100}, 0x20) ioctl$TUNSETTXFILTER(r0, 0x400454d1, &(0x7f0000000200)=ANY=[]) ioctl$KDSIGACCEPT(0xffffffffffffffff, 0x4b4e, 0x0) write(r0, &(0x7f0000002000)='\t', 0x1) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00000001c0)=0x300, 0x4) fadvise64(r2, 0x0, 0x2, 0x0) sendfile(r0, r0, &(0x7f0000001000), 0xfec) execveat(r0, &(0x7f0000006000)='./file0\x00', &(0x7f0000005fd8), &(0x7f0000006000)=[&(0x7f0000001000)='-@cpuset[md5sum[\x00'], 0x1000) ioctl$sock_inet_SIOCRTMSG(r1, 0x890d, &(0x7f0000000280)={0x96be, {0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x4e21, @rand_addr=0x100000001}, {0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x16}}, 0x19, 0x0, 0x4891, 0x8000400, 0x7, &(0x7f0000000140)='ip6gretap0\x00', 0xfffffffffffffff9, 0x0, 0x8001}) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000000080)={0x7, 0x0, 0x0, 0x76f89d70}) ioctl$DRM_IOCTL_AGP_BIND(r3, 0x40106436, &(0x7f00000000c0)={r4, 0x80000000}) 2018/05/05 05:16:33 executing program 7: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) recvmsg(r0, &(0x7f0000000100)={&(0x7f0000000000)=@pptp={0x0, 0x0, {0x0, @multicast1}}, 0x80, &(0x7f00000015c0)=[{&(0x7f0000000140)=""/254}, {&(0x7f00000000c0)=""/33}, {&(0x7f0000000240)=""/228}, {&(0x7f0000000340)=""/4096}, {&(0x7f0000001340)=""/102}, {&(0x7f00000013c0)=""/240}, {&(0x7f00000014c0)}, {&(0x7f0000001500)=""/15}, {&(0x7f0000001540)=""/70}], 0x100001dc, 0x0, 0x0, 0x20000000008}, 0x10004) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000001680)='/dev/uinput\x00', 0x2001, 0x0) ioctl$int_out(r1, 0x5460, &(0x7f00000016c0)) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f00000014c0)={0x101}, 0x34cdf95ec945c2ff) [ 588.172745] netlink: 3 bytes leftover after parsing attributes in process `syz-executor2'. 2018/05/05 05:16:33 executing program 5: socket$inet_tcp(0x2, 0x1, 0x0) r0 = gettid() r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/sequencer\x00', 0x101000, 0x0) r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000700)='/dev/loop-control\x00', 0x20203, 0x0) r4 = userfaultfd(0xfffffffffffffffb) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000000140)={0xaa}) ioctl$UFFDIO_REGISTER(r4, 0xc020aa00, &(0x7f0000000000)={{&(0x7f00000e2000/0xc00000)=nil, 0xc00000}}) ptrace$peek(0xffffffffffffffff, r0, &(0x7f00000000c0)) ioctl$LOOP_CTL_GET_FREE(r3, 0x4c82) mmap(&(0x7f00007b7000/0x4000)=nil, 0x4000, 0x1000000, 0x80010, r2, 0x0) ioctl$LOOP_CTL_GET_FREE(r3, 0x4c82) ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, 0x0) getresuid(&(0x7f0000000100), &(0x7f0000000440), &(0x7f0000000300)) ioctl$BLKROGET(r1, 0x125e, &(0x7f0000000180)) signalfd4(r4, &(0x7f0000000380)={0xfffffffffffffccf}, 0x8, 0x80000) execveat(r2, &(0x7f00000002c0)='./file0\x00', &(0x7f00000004c0)=[&(0x7f0000000340)='em1^ppp1wlan1\x00', &(0x7f0000000400)='/dev/loop-control\x00', &(0x7f0000000480)='\x00'], &(0x7f00000006c0)=[&(0x7f0000000500)='wlan1\\]vboxnet1\x00', &(0x7f0000000540)='/dev/loop-control\x00', &(0x7f0000000580)='/dev/loop-control\x00', &(0x7f00000005c0)='/dev/loop-control\x00', &(0x7f0000000600)='\x00', &(0x7f0000000640)='proctrustedGPL\x00', &(0x7f0000000680)='eth1cpuset[*\x00'], 0x1c00) ioctl$UFFDIO_ZEROPAGE(r4, 0xc020aa04, &(0x7f0000000080)={&(0x7f0000230000/0x600000)=nil, 0x600000}) ioctl$LOOP_CTL_ADD(r3, 0x4c80, 0x0) ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, 0x0) getrandom(&(0x7f0000000840)=""/4096, 0x1000, 0x3) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @multicast1=0xe0000001}}}, &(0x7f0000000280)=0x84) 2018/05/05 05:16:33 executing program 1: r0 = socket$inet6(0xa, 0x8000000000000802, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000180)={0x0, 0x0}) sched_setscheduler(0x0, 0x0, &(0x7f0000000000)) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/status\x00', 0x0, 0x0) ioctl$DRM_IOCTL_DROP_MASTER(r2, 0x641f) gettid() ptrace$setopts(0x4200, r1, 0xfffffffffffffff8, 0x24) r3 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/netlink\x00') ioctl$TIOCSTI(r3, 0x5412, 0x100000000) ptrace$setopts(0x4206, r1, 0x9, 0x4) syz_genetlink_get_family_id$ipvs(&(0x7f0000000340)='IPVS\x00') r4 = memfd_create(&(0x7f00000002c0)='/dev/sequencer\x00', 0x0) sendfile(r4, r3, &(0x7f0000000200), 0x200000010000) getsockopt$IP_VS_SO_GET_SERVICE(r3, 0x0, 0x483, &(0x7f0000000100), &(0x7f0000000040)=0x68) [ 588.264321] netlink: 3 bytes leftover after parsing attributes in process `syz-executor2'. 2018/05/05 05:16:33 executing program 7: r0 = socket$inet6(0xa, 0x400000000001, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000080)={'syz_tun\x00', &(0x7f0000000040)=@ethtool_cmd={0x28}}) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x6, 0x10000) ioctl$SNDRV_TIMER_IOCTL_STATUS(r1, 0x80605414, &(0x7f0000000140)=""/63) 2018/05/05 05:16:33 executing program 2: r0 = dup(0xffffffffffffff9c) ioctl$TIOCGETD(r0, 0x5424, &(0x7f00000000c0)) r1 = socket$inet(0x2, 0x7, 0xfffffffffffffffe) sendmmsg(r1, &(0x7f0000001e80)=[{{&(0x7f0000000000)=@in={0x2, 0x4e20}, 0x80, &(0x7f0000000080), 0x0, &(0x7f0000000080)}}, {{&(0x7f00000002c0)=@in={0x2, 0x4e21, @broadcast=0xffffffff}, 0x80, &(0x7f00000001c0), 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="180000000000000000000000070000008607ffed00010001"], 0x18}}], 0x2, 0x0) 2018/05/05 05:16:34 executing program 1: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000040)="029db83f912afd176607009f3d244f80", 0x10) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000f67000)={@multicast1=0xe0000001, @loopback=0x7f000001}, 0xc) 2018/05/05 05:16:34 executing program 7: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) ioctl$DRM_IOCTL_GET_UNIQUE(r0, 0xc0106401, &(0x7f0000000180)={0x1d, &(0x7f0000000140)=""/29}) r1 = socket$packet(0x11, 0x3, 0x300) read(r1, &(0x7f00000000c0)=""/81, 0x51) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000040)={'syz_tun\x00', 0x0}) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000000080)={r2, 0x1, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x10) close(r1) 2018/05/05 05:16:34 executing program 3: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer2\x00', 0x10000012081, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0x40085112, &(0x7f0000000000)={{0x8ffffff92}, {0xffffffd0}}) setsockopt$inet_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f00000000c0)={0x4}, 0x4) 2018/05/05 05:16:34 executing program 2: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$SG_GET_RESERVED_SIZE(r0, 0x2272, &(0x7f0000000040)) syncfs(r0) syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x202000) r1 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$SG_GET_RESERVED_SIZE(r0, 0x2272, &(0x7f0000000100)) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x400000) timer_settime(0x0, 0x0, &(0x7f0000000200)={{}, {0x0, 0x989680}}, &(0x7f0000000240)) 2018/05/05 05:16:34 executing program 5: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x4, 0x31, 0xffffffffffffffff, 0x0) futex(&(0x7f0000000ffc), 0x84, 0x0, &(0x7f0000fd3ff0)={0xffff, 0x4}, &(0x7f0000000ffc), 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x40480, 0x0) ioctl$TIOCGPTPEER(r0, 0x5441, 0x20) ioctl$VT_SETMODE(r0, 0x5602, &(0x7f0000000080)={0xde7, 0x4, 0x0, 0x5, 0xb4}) 2018/05/05 05:16:34 executing program 4: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000006000)={0xaa}) mprotect(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x1) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000006ffc)={{&(0x7f0000009000/0x4000)=nil, 0x4000}, 0x1}) r1 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0xa01, 0x2) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') sendmsg$IPVS_CMD_SET_SERVICE(r2, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x50, r3, 0x900, 0x70bd28, 0x25dfdbfc, {0x2}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x400}, @IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x56bf}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x400}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x2}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xe1}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x7}]}, 0x50}, 0x1, 0x0, 0x0, 0x4040}, 0x20000000) ioctl$SIOCSIFHWADDR(r1, 0x8924, &(0x7f0000000040)={'bpq0\x00', @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}}) 2018/05/05 05:16:34 executing program 0: r0 = socket$inet6(0xa, 0x1000000000001, 0x0) setsockopt$inet6_int(r0, 0x29, 0x2, &(0x7f0000000040)=0x7, 0x4) sendto$inet6(r0, &(0x7f0000000100)="28dd0305274ca072d5edf4e6236b38e7954be4366b8fa833eaf3d9b720cfc769a7128884cd547ff97c62ad01936882781dc67d4969b7416a15f5263e23f0923d4934d62f1726d3580fa4df58b80da70c42a539eab08e49607578a741f84fb7d161c14ae5b7e56e04d1aef7564d51741571d74dd8b7", 0x75, 0x0, &(0x7f0000000000)={0xa, 0x4e24, 0x639, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x3}, 0x1c) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f000084c000), 0x101, 0x20000000, &(0x7f000006ffe4)={0xa, 0x8004e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/05/05 05:16:34 executing program 6: setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x1b, &(0x7f0000e95fe0)={@remote={0xfe, 0x80, [], 0xffffffffffffffff}}, 0x20) r0 = syz_open_procfs(0x0, &(0x7f0000787ff3)='net/anycast6\x00') preadv(r0, &(0x7f000055ff80)=[{&(0x7f00002f0f89)=""/204, 0xcc}], 0x1, 0x0) 2018/05/05 05:16:34 executing program 3: r0 = memfd_create(&(0x7f0000000140)='$\x00', 0x0) write(r0, &(0x7f0000000040)="0600", 0x2) sendfile(r0, r0, &(0x7f0000001000), 0xffff) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x80000000004, 0x11, r0, 0x0) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000000180)={0x4, {{0x2, 0x4e21, @multicast2=0xe0000002}}, 0x0, 0x5, [{{0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x1e}}}, {{0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}}, {{0x2, 0x4e23}}, {{0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}}, {{0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}}]}, 0x310) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f000002eff0)={0x5dd, &(0x7f0000000000)=[{}]}, 0x10) 2018/05/05 05:16:34 executing program 5: r0 = socket$inet6(0xa, 0x8000000000000802, 0x88) socket$inet6(0xa, 0x7, 0x1000) r1 = socket$l2tp(0x18, 0x1, 0x1) r2 = getpid() syz_open_procfs(r2, &(0x7f0000000040)='net/psched\x00') bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e21, 0x8, @local={0xfe, 0x80, [], 0xaa}, 0xffff}, 0x1c) connect$l2tp(r1, &(0x7f0000000240)=@pppol2tpin6={0x18, 0x1, {0x0, r1, 0x4, 0x4, 0x1, 0x3, {0xa, 0x4e20, 0x9}}}, 0x32) 2018/05/05 05:16:34 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'lo\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00000000c0)={"6c6fe7ffffffa00000001d00", 0x1001}) r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = memfd_create(&(0x7f00000001c0)="6c6fe7ffffffa00000001d00", 0x2) ioctl$RNDADDENTROPY(r2, 0x40085203, &(0x7f0000000200)={0x3ff, 0xe8, "ff56d93de6aaa17f2897e4ad5fac064b7868ec8494710c7c284b536e671661c4aeb13180145abff3a863d213ecd2f8648e62958353699a5f271996d4c0bca218c9febc86737b4f311efe567bded6d96ef7effb7030e0c08753e6c3738a73f963e1d3feca1dc6b420366938981f6a0b2c01b5999944714d1d2cdc3bc890cb12dba1a28832aec3b63bcb9e388f8e9b10669e019ea4a3779934bb9ee4e24d58f0d81c91fc1020483a0ffd1e809007e99cbce94636d8b5ea0f505fa9ed13d50f3a057ed79532e101be6b269fbc80bc5231803bc7fadc0dd679473f50ef7d538558ef5078fae2250de551"}) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f0000000140)={0x0, {0x2}, {0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x0, @broadcast=0xffffffff}, 0xc0, 0x0, 0x0, 0x0, 0x1fc}) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000000340)={0x0, 0x8}, &(0x7f0000000380)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000040)={r3}, &(0x7f0000000300)=0x7) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000100)={r4, 0x9, 0x6, 0x7}, 0x10) [ 589.297932] binder_alloc: binder_alloc_mmap_handler: 5908 20000000-20002000 already mapped failed -16 2018/05/05 05:16:34 executing program 1: mmap(&(0x7f000040b000/0x3000)=nil, 0x3000, 0x3000003, 0x8031, 0xffffffffffffffff, 0x0) 2018/05/05 05:16:34 executing program 6: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82) r1 = memfd_create(&(0x7f00000000c0)="74086e750000000000000000008c00", 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r0) ioctl$LOOP_SET_DIRECT_IO(r0, 0x4c08, 0xa2ce) r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000040)='fou\x00') sendmsg$FOU_CMD_GET(r1, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8090}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x38, r2, 0x200, 0x70bd28, 0x25dfdbfd, {0x3}, [@FOU_ATTR_AF={0x8, 0x2}, @FOU_ATTR_AF={0x8, 0x2, 0xa}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_TYPE={0x8, 0x4, 0x2}, @FOU_ATTR_TYPE={0x8, 0x4, 0x2}]}, 0x38}, 0x1, 0x0, 0x0, 0x14}, 0x404c000) [ 589.442622] device lo left promiscuous mode 2018/05/05 05:16:34 executing program 1: r0 = socket(0xa, 0x2, 0x0) sendmsg$IPVS_CMD_GET_INFO(r0, &(0x7f00000009c0)={&(0x7f0000000500)={0x10, 0x0, 0x0, 0x21100000}, 0xc, &(0x7f0000000980)={&(0x7f0000000640)=ANY=[@ANYBLOB="3db6bbc0b37ced4e7c4fc2be94c37a9a07f86fd625985fa953ff0300000000"], 0x1}, 0x1, 0x0, 0x0, 0x50}, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f00000003c0)) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000200)) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, &(0x7f0000000380)=0x84) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000400)={r1, 0x4000000002}, 0xfffffffffffffef7) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r2) r3 = creat(&(0x7f0000000100)='./file1\x00', 0x0) fallocate(r3, 0x1, 0x0, 0x20004d2d) sendto$inet(0xffffffffffffffff, &(0x7f0000000000)="1356c1f7a6f170d95ec6cfc0", 0xc, 0x0, &(0x7f0000000080)={0x2, 0x0, @rand_addr=0x2}, 0x10) socket$inet6_icmp(0xa, 0x2, 0x3a) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f000050dfc8)={&(0x7f0000000840)=@in6={0xa, 0x4e24, 0x80000001, @mcast1={0xff, 0x1, [], 0x1}, 0x3}, 0x1c, &(0x7f00000005c0), 0x0, &(0x7f0000576000)}, 0x0) sendto$inet6(r0, &(0x7f0000000240), 0x0, 0x0, &(0x7f0000000280)={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [], 0x1a}, 0x9}, 0x1c) accept(0xffffffffffffffff, &(0x7f00000006c0)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000740)=0x80) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00000001c0)={r1, 0x5, 0x400, 0x3, 0x8, 0x101}, &(0x7f0000000440)=0x14) ioctl$sock_SIOCDELDLCI(0xffffffffffffffff, 0x8981, &(0x7f00000004c0)={'sit0\x00'}) creat(&(0x7f00000005c0)='./file1\x00', 0x100) pipe2(&(0x7f0000000240)={0xffffffffffffffff}, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000000)={{{@in=@multicast2, @in6=@dev}}, {{@in=@multicast1}, 0x0, @in6=@ipv4={[], [], @remote}}}, &(0x7f0000000140)=0xe8) ioctl$EVIOCSABS20(r3, 0x401845e0, &(0x7f0000000180)={0x4, 0x1f, 0x8, 0x100000001, 0x8000, 0x40}) ioctl$TIOCLINUX3(r4, 0x541c, &(0x7f0000000680)=0x3) syz_genetlink_get_family_id$ipvs(&(0x7f0000000480)='IPVS\x00') 2018/05/05 05:16:34 executing program 5: r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x101000, 0x0) ioctl$BLKIOMIN(r0, 0x1278, &(0x7f0000000080)) r1 = socket$inet6(0xa, 0x400000080801, 0x4) setsockopt$inet6_int(r1, 0x29, 0xcf, &(0x7f0000bbdffc)=0x100000000000, 0x4) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000040)={0x0, 0x1ff}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000100)={r2, 0x34ce8178}, &(0x7f0000000140)=0x8) 2018/05/05 05:16:34 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000150000)=0x41, 0x4) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(0xffffffffffffffff, 0x28, 0x0, &(0x7f0000000000)=0x2ab6, 0xfffffdcc) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000980)={{{@in6=@local, @in=@multicast1}}, {{@in=@dev}, 0x0, @in6=@mcast1}}, &(0x7f0000000380)=0xe8) bind(0xffffffffffffffff, &(0x7f0000000580)=@generic={0x0, "0103000000000500ffffffffffffffe409a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f84b9a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f131668ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c801f70dc136cb184a"}, 0xffffffffffffff3e) unshare(0x60000000) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000740)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000e00), &(0x7f0000000e40)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000001100)={{{@in6=@local, @in=@multicast2}}, {{@in6}, 0x0, @in=@loopback}}, &(0x7f0000001200)=0xe8) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000001480)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000014c0), &(0x7f0000001500)=0xc) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x12, &(0x7f00000004c0)=0x80000001, 0x4) getpeername$netrom(0xffffffffffffffff, &(0x7f0000000400)=@full, &(0x7f0000000140)=0x48) r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000540)='/dev/snapshot\x00', 0x200000, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000340)={0x0, 0x8000, 0x21a8c451}, &(0x7f00000003c0)=0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000480)=@assoc_value={r3, 0x4}, &(0x7f0000000500)=0x8) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00000000c0)={'erspan0\x00', 0x100}) ioctl$sock_inet_SIOCSIFBRDADDR(r1, 0x891a, &(0x7f0000000a80)={'vlan0\x00', {0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x12}}}) connect$llc(0xffffffffffffffff, &(0x7f0000000700)={0x1a, 0x0, 0x1f, 0x0, 0x1f, 0x50, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xf}}, 0x10) read(r1, &(0x7f0000000200)=""/41, 0x29) r4 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r4, 0x29, 0x41, &(0x7f0000000780)=ANY=[@ANYBLOB="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"], 0x58) connect$inet(r0, &(0x7f0000001ffa)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f000094cffc)=0x10000080000180, 0x5d2f0bfb) sendto$inet(0xffffffffffffffff, &(0x7f0000642000)="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", 0x146, 0x91, &(0x7f0000940000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) sendmsg$IPVS_CMD_SET_INFO(r0, &(0x7f00000006c0)={&(0x7f0000000440)={0x10}, 0xc, &(0x7f0000000680)={&(0x7f0000000100)=ANY=[@ANYBLOB="7c9f27670be713570e86c8f7904cc3cfd8423026c7cee36819c72e9244f953fab3d3f52c904171e85711f428c4feca3772f13284007329916e43a106b219489396e36a9d181be20c3588fb0b4f43e8a58f09c96c097d9ef1b4a968ebcb86b823befefcfb695676776d28f5f0cedd48fbea0d45fe310b2300e291a2e74b67b3e5788b52271b42b855466f4be6b487252f019ea7be63d35b0fff4aae7de38164019899b7fc259dcfecdb82631d1eea2785cad89ea75a625747e9959abad4"], 0x1}, 0x1}, 0x0) r5 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0xff, 0x0) sendto$inet6(r5, &(0x7f0000000080)="ea333ed375e6754f6c08cbb7a36dd687a18f8abb64b11d753753c2d3", 0x1c, 0x40, &(0x7f00000002c0)={0xa, 0x4e20, 0x5, @local={0xfe, 0x80, [], 0xaa}}, 0x1c) writev(r0, &(0x7f0000000300)=[{&(0x7f0000000200)="365493ae5f91ffefda606e8cf0f706df7353a7bbff1e720923c93958cf2bcfb6c0ae1505c7f518e6d31503dd6fb435074377f20077f1e28213238f65e664a3382ee632493783fb9fe1d5d78ca1ece26e39700f2182c8878a16b8e1260e32ac0715cc65e183b2236dff8fca9d529e9ea594090ca227c0d7e835f72da08943608c507799101fd342c95d6db0bb39179486dfc8aed4abef1c120340b1", 0x9b}], 0x1) [ 589.939869] IPVS: Creating netns size=2536 id=135 [ 590.117104] device syz_tun entered promiscuous mode [ 590.381764] device syz_tun left promiscuous mode 2018/05/05 05:16:35 executing program 1: pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) r2 = socket$inet_udp(0x2, 0x2, 0x0) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc\x00', 0x200003, 0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000180)={0xaa, 0x4}) setsockopt$inet_MCAST_JOIN_GROUP(r2, 0x0, 0x2a, &(0x7f0000c33f70)={0x1, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x90) ioctl$KDSKBMETA(r3, 0x4b63, &(0x7f0000000280)) getsockopt$inet_sctp6_SCTP_INITMSG(r3, 0x84, 0x2, &(0x7f0000000240), &(0x7f00000002c0)=0x8) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000200)={0x6, [0x3, 0x3, 0x1, 0x3f, 0x1, 0xdfe]}, 0x10) setsockopt$inet_group_source_req(r1, 0x0, 0x2f, &(0x7f0000000000)={0x1, {{0x2, 0x0, @multicast2=0xe0000002}}, {{0x2, 0x0, @dev={0xac, 0x14, 0x14}}}}, 0x108) 2018/05/05 05:16:35 executing program 3: r0 = add_key(&(0x7f0000016ff8)='keyring\x00', &(0x7f000000b000)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xffffffffffffffff) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x402001, 0x0) sendto$ax25(r1, &(0x7f0000000200)="74487220e5e44ba59bbb5762d42cfeefaf67ce288e43d060727463c0da13753224e0aa5166382ef426c949ca337d6eba8aa3aa1d9043c240ad74137b75174264766c4f4ca840f6389cb1b696660a270c79df041629ee360c61b72d3aecc75f4f85423b9b36c4bc0d557a3babfc619c91de2b629197a58fb950d91cef385787cd23b9e2d7f4933c13087b8fc1822fc189681e2e929c9d30a191016a71a0e1d1f476589f16bc1a60085a8aa4ccd0fde578bb7fd4d55459875f1777105ec8ebea213035aa2269e42bde28b5e8", 0xcb, 0x4084, &(0x7f0000000040)={0x3, {"d97e2ab0c92a99"}, 0x5}, 0x10) getitimer(0x0, &(0x7f0000000080)) keyctl$setperm(0x5, r0, 0x80004) add_key$keyring(&(0x7f00000001c0)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, r0) keyctl$join(0x1, &(0x7f0000019ffb)={0x73, 0x79, 0x7a, 0x0}) keyctl$join(0x1, &(0x7f0000017000)={0x73, 0x79, 0x7a, 0x0}) 2018/05/05 05:16:35 executing program 5: r0 = syz_open_dev$sg(&(0x7f000000aff7)='/dev/sg#\x00', 0x0, 0x0) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x80000, 0x0) getsockopt$IP_VS_SO_GET_SERVICE(r1, 0x0, 0x483, &(0x7f0000000040), &(0x7f00000000c0)=0x68) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000240), &(0x7f0000000280)=0x4) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000200)={'veth1_to_bridge\x00', 0x800}) getsockopt$SO_COOKIE(r1, 0x1, 0x39, &(0x7f0000000180), &(0x7f00000001c0)=0x8) setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f0000000100)="61d54ae76d00fdb764b31dd5550b023e28b7d6a71bddaddfbbe47f2e42c6855398fbc7fed39187ee199735aa060702f93a547d4de3f0d462e16887b677f6992f3ea8b9128f4cbf85b6656a8c96afa0a5ad23857de28a", 0x56) ioctl(r0, 0x1008000002279, &(0x7f00001d4000)) 2018/05/05 05:16:35 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000150000)=0x41, 0x4) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(0xffffffffffffffff, 0x28, 0x0, &(0x7f0000000000)=0x2ab6, 0xfffffdcc) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000980)={{{@in6=@local, @in=@multicast1}}, {{@in=@dev}, 0x0, @in6=@mcast1}}, &(0x7f0000000380)=0xe8) bind(0xffffffffffffffff, &(0x7f0000000580)=@generic={0x0, "0103000000000500ffffffffffffffe409a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f84b9a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f131668ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c801f70dc136cb184a"}, 0xffffffffffffff3e) unshare(0x60000000) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000740)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000e00), &(0x7f0000000e40)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000001100)={{{@in6=@local, @in=@multicast2}}, {{@in6}, 0x0, @in=@loopback}}, &(0x7f0000001200)=0xe8) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000001480)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000014c0), &(0x7f0000001500)=0xc) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x12, &(0x7f00000004c0)=0x80000001, 0x4) getpeername$netrom(0xffffffffffffffff, &(0x7f0000000400)=@full, &(0x7f0000000140)=0x48) r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000540)='/dev/snapshot\x00', 0x200000, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000340)={0x0, 0x8000, 0x21a8c451}, &(0x7f00000003c0)=0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000480)=@assoc_value={r3, 0x4}, &(0x7f0000000500)=0x8) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00000000c0)={'erspan0\x00', 0x100}) ioctl$sock_inet_SIOCSIFBRDADDR(r1, 0x891a, &(0x7f0000000a80)={'vlan0\x00', {0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x12}}}) connect$llc(0xffffffffffffffff, &(0x7f0000000700)={0x1a, 0x0, 0x1f, 0x0, 0x1f, 0x50, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xf}}, 0x10) read(r1, &(0x7f0000000200)=""/41, 0x29) r4 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r4, 0x29, 0x41, &(0x7f0000000780)=ANY=[@ANYBLOB="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"], 0x58) connect$inet(r0, &(0x7f0000001ffa)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f000094cffc)=0x10000080000180, 0x5d2f0bfb) sendto$inet(0xffffffffffffffff, &(0x7f0000642000)="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", 0x146, 0x91, &(0x7f0000940000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) sendmsg$IPVS_CMD_SET_INFO(r0, &(0x7f00000006c0)={&(0x7f0000000440)={0x10}, 0xc, &(0x7f0000000680)={&(0x7f0000000100)=ANY=[@ANYBLOB="7c9f27670be713570e86c8f7904cc3cfd8423026c7cee36819c72e9244f953fab3d3f52c904171e85711f428c4feca3772f13284007329916e43a106b219489396e36a9d181be20c3588fb0b4f43e8a58f09c96c097d9ef1b4a968ebcb86b823befefcfb695676776d28f5f0cedd48fbea0d45fe310b2300e291a2e74b67b3e5788b52271b42b855466f4be6b487252f019ea7be63d35b0fff4aae7de38164019899b7fc259dcfecdb82631d1eea2785cad89ea75a625747e9959abad4"], 0x1}, 0x1}, 0x0) r5 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0xff, 0x0) sendto$inet6(r5, &(0x7f0000000080)="ea333ed375e6754f6c08cbb7a36dd687a18f8abb64b11d753753c2d3", 0x1c, 0x40, &(0x7f00000002c0)={0xa, 0x4e20, 0x5, @local={0xfe, 0x80, [], 0xaa}}, 0x1c) writev(r0, &(0x7f0000000300)=[{&(0x7f0000000200)="365493ae5f91ffefda606e8cf0f706df7353a7bbff1e720923c93958cf2bcfb6c0ae1505c7f518e6d31503dd6fb435074377f20077f1e28213238f65e664a3382ee632493783fb9fe1d5d78ca1ece26e39700f2182c8878a16b8e1260e32ac0715cc65e183b2236dff8fca9d529e9ea594090ca227c0d7e835f72da08943608c507799101fd342c95d6db0bb39179486dfc8aed4abef1c120340b1", 0x9b}], 0x1) 2018/05/05 05:16:35 executing program 4: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x2000, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r0, 0xc0a85352, &(0x7f0000000040)={{0x3c6a, 0x3}, 'port1\x00', 0x1, 0x50001, 0x10001, 0x9, 0xf60, 0x42, 0x5, 0x0, 0x5, 0x8}) r1 = openat$md(0xffffffffffffff9c, &(0x7f0000000100)='/dev/md0\x00', 0x2000, 0x0) poll(&(0x7f0000000140)=[{r0, 0x9757df895a75bc26}, {r0, 0x10}, {r0, 0x4000}, {r0, 0x2}, {r0}, {r0, 0x4308}, {r0}, {r0, 0xc}, {r0, 0x9002}, {r1, 0x1}], 0xa, 0x56) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00000001c0)={0x0, @in6={{0xa, 0x4e23, 0x20, @local={0xfe, 0x80, [], 0xaa}, 0xf0}}}, &(0x7f0000000280)=0x84) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f00000002c0)={r2, @in={{0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x1b}}}, 0x2eb7, 0xc000000000000, 0x1, 0x3, 0x3}, &(0x7f0000000380)=0x98) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00000003c0)={r3, 0x10001}, 0x8) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000400)) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000440)={0x1, 0x0, 0x7fffffff, 0x0, 0x2}) r4 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000480)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$sock_netrom_SIOCGSTAMP(r4, 0x8906, &(0x7f00000004c0)) bind$inet6(r4, &(0x7f0000000500)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x80000001}, 0x1c) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r4, 0x84, 0xa, &(0x7f0000000540)={0x79, 0x50, 0x1, 0xfff, 0x200, 0x3db, 0x6f, 0x3, r3}, 0x20) connect(r0, &(0x7f0000000580)=@ipx={0x4, 0x5, 0x35a, "20d63b2dd530", 0x7}, 0x80) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r4, 0x84, 0x1a, &(0x7f0000000600)={r2, 0xba, "c6031cafd5efc0d4c8990639f7aa37fadc27369ab370c88b42d09471b6a17f0aa911b2836edc4a01740057886e9847b391773fc43a7778f6af208a8b2b25ec465f9046317c3233925ad87556b6ea68fdfdc9dbce4b0ff9f9973e2d43f6c6aeef3a670cd849c8de0d49db28fd5f0037c69a439cac6b67ea140e1bf9cd5de6f3c027ea8680bbb4aeaf27ef41506259e398f80d6c2f56db3219c6ce88abfa429e914c9633f6eaf85a280bdc74ae5782887a9a33e3a62c7ef9efa2fa"}, &(0x7f0000000700)=0xc2) getsockopt$bt_BT_DEFER_SETUP(r4, 0x112, 0x7, &(0x7f0000000740)=0x7, &(0x7f0000000780)=0x4) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f00000007c0)={0x4, [0x2, 0x8aa4, 0x3ff, 0x8]}, &(0x7f0000000800)=0xc) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000840)={r3, 0x751}, 0x8) getsockname$unix(r4, &(0x7f0000000880)=@abs, &(0x7f0000000900)=0x6e) renameat2(r4, &(0x7f0000000940)='./file0\x00', r0, &(0x7f0000000980)='./file0\x00', 0x4) getsockname$unix(r4, &(0x7f00000009c0), &(0x7f0000000a40)=0x6e) r5 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r5, 0x10e, 0x2, &(0x7f0000000a80)=0x8, 0x4) ioctl$sock_netdev_private(r0, 0x89f3, &(0x7f0000000ac0)="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") socket$inet6(0xa, 0x80000, 0xff) ioctl$UFFDIO_ZEROPAGE(r4, 0xc020aa04, &(0x7f0000000bc0)={&(0x7f0000ffa000/0x3000)=nil, 0x3000}) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000000c00)={'syz_tun\x00', {0x2, 0x4e22, @loopback=0x7f000001}}) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r4, 0x84, 0x10, &(0x7f0000000c40)=@assoc_value={r2}, 0x8) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r0, 0x111, 0x1, 0x80010000, 0x4) ioctl$SNDRV_TIMER_IOCTL_INFO(r4, 0x80e85411, &(0x7f0000000c80)=""/172) 2018/05/05 05:16:35 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000000140)='/dev/snd/seq\x00', 0x0, 0x101801) socketpair$inet6(0xa, 0x80000, 0x5, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_inet_SIOCSIFNETMASK(r1, 0x891c, &(0x7f0000000040)={'gre0\x00', {0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}}) r2 = dup2(r0, r0) getsockopt$IPT_SO_GET_ENTRIES(r2, 0x0, 0x41, &(0x7f0000000180)={'mangle\x00', 0x2b, "9a8ea86ff4ba930801afc1b8851d105490c5949528b9efe96f1151ca80398e0a029127d96f39cfba132751"}, &(0x7f0000000100)=0x4f) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f000002b000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) setsockopt$ax25_buf(0xffffffffffffffff, 0x101, 0x0, &(0x7f00000000c0)="bee67019974c6c44b464e888efcb63ec1eb7d7345c5dccfe", 0x18) write$sndseq(r2, &(0x7f0000000080)=[{0x0, 0x0, 0x0, 0x0, @time={0x77359400}, {}, {}, @connect}], 0x2cf) 2018/05/05 05:16:35 executing program 2: r0 = inotify_init1(0x0) r1 = gettid() fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x0, 0x0) ptrace(0x4207, r2) ptrace$setopts(0x4200, r2, 0xffffffff, 0x0) r3 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x80, 0x0) ioctl$sock_FIOSETOWN(r3, 0x8901, &(0x7f0000000040)=r2) r4 = getegid() setgid(r4) 2018/05/05 05:16:35 executing program 7: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000080)) r1 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) ioctl(r0, 0x3, &(0x7f0000000180)="516eb22bd328c7bd4b3f0800b706ab5d0714a7eaffffffffffffff00000000000052436ef4958fa4305f283e571b40f4f44d79c04d3e6961ab0fb0461b004d0e31628ebf3c72804cc7ad202a8fb22810c66841fcb9298161efee8032df90da8f5f0cbda4a394c99c9d3c3e376146c72c4a8e7453eadb") fcntl$getownex(r1, 0x10, &(0x7f00000000c0)={0x0, 0x0}) fcntl$setownex(r1, 0xf, &(0x7f0000000100)={0x0, r2}) 2018/05/05 05:16:35 executing program 3: rmdir(&(0x7f0000000280)='..') socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$IP_VS_SO_GET_SERVICE(r1, 0x0, 0x483, &(0x7f0000000040), &(0x7f00000000c0)=0x68) r2 = fcntl$dupfd(r1, 0x406, r0) recvfrom$ipx(r2, &(0x7f00000002c0)=""/4096, 0x1000, 0x42, &(0x7f0000000100)={0x4, 0x2, 0x401, "f2e534cc6e57", 0x2}, 0x10) 2018/05/05 05:16:35 executing program 7: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000080)=ANY=[@ANYBLOB="30000000180001000000000000000000020000000000ff007bb552222eefd4090843000000000c00090008000000", @ANYRES32=0x0, @ANYBLOB="0800040001000000"], 0x30}, 0x1}, 0x0) 2018/05/05 05:16:35 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) write$cgroup_pid(r1, &(0x7f0000000100)=ANY=[], 0x1023c) getsockopt$IPT_SO_GET_ENTRIES(r1, 0x0, 0x41, &(0x7f00000001c0)=ANY=[@ANYBLOB="6d616e676c650000000000000000000000000000000000000000000000000000000000001aaa8bd34050a0a2a90c5a"], &(0x7f0000000380)=0x2f) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f0000000000)) fallocate(r1, 0x0, 0x0, 0x0) r2 = inotify_init1(0x0) r3 = open(&(0x7f0000fa3000)='./file0\x00', 0x0, 0x0) setsockopt$sock_int(r1, 0x1, 0x2c, &(0x7f0000000140)=0x80, 0x4) ioctl$EVIOCSCLOCKID(r1, 0x400445a0, &(0x7f0000000200)=0xaa) dup2(r2, r3) ioctl$GIO_FONTX(r3, 0x4b6b, &(0x7f0000000280)=""/192) setsockopt$inet_sctp_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000040), 0x4) epoll_wait(r3, &(0x7f00000003c0)=[{}], 0x5d, 0x0) unshare(0x20000000) r4 = getegid() r5 = dup(r3) ioctl$EVIOCSABS0(r5, 0x401845c0, &(0x7f00000000c0)={0x100000001, 0x10000, 0x0, 0xf4, 0x93, 0x4}) setfsgid(r4) clone(0x0, &(0x7f0000b53000), &(0x7f000084effc), &(0x7f0000000580), &(0x7f0000000540)="7663970b7b28bd0c461a9d267a53108b6473f716270460afc767a509a0576697269d8b558a3807c16f01208986ff14b9bb9b0db2d551e911a9d14f69deac") sysfs$2(0x2, 0x6, &(0x7f0000000440)=""/241) wait4(0x0, 0x0, 0x40000000, &(0x7f0000781f70)) ioprio_set$pid(0x2, 0x0, 0x4001) pipe(&(0x7f0000000340)={0xffffffffffffffff}) ioctl$DRM_IOCTL_SG_ALLOC(r6, 0xc0106438, &(0x7f0000000240)={0x6}) setsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000600)=@assoc_value={0x0, 0x9}, 0xffffff06) clone(0x0, &(0x7f000052cf69), &(0x7f0000850ffc), &(0x7f0000e9b000), &(0x7f0000ce4000)) exit_group(0x7) ioctl$SIOCSIFMTU(0xffffffffffffffff, 0x8922, &(0x7f0000000400)={'ipddp0\x00'}) 2018/05/05 05:16:35 executing program 5: r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x140, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'ip6gretap0\x00', 0x400}) readv(r0, &(0x7f0000000400)=[{&(0x7f0000000100)=""/120, 0x78}, {&(0x7f0000000200)=""/212, 0xd4}, {&(0x7f0000000300)=""/224, 0xe0}, {&(0x7f0000000180)=""/39, 0x27}], 0x4) r1 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") fgetxattr(r1, &(0x7f00000001c0)=@known='user.syz\x00', &(0x7f0000000080)=""/3, 0x2) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r0, 0x28, 0x2, &(0x7f0000000440)=0x2, 0x8) 2018/05/05 05:16:35 executing program 1: getrandom(&(0x7f0000000580)=""/233, 0xe9, 0x3) r0 = socket$inet_sctp(0x2, 0x5, 0x84) fcntl$addseals(r0, 0x409, 0x9) getrandom(&(0x7f0000000000)=""/55, 0x37, 0x2) 2018/05/05 05:16:35 executing program 7: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) r1 = accept4$unix(0xffffffffffffffff, &(0x7f0000000180), &(0x7f00000000c0)=0x6e, 0x800) connect(r1, &(0x7f0000000200)=@un=@abs={0x0, 0x0, 0x4e23}, 0x80) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc\x00', 0x10000, 0x0) fadvise64(0xffffffffffffffff, 0x0, 0x2, 0x1) sendmsg$netlink(r2, &(0x7f0000002440)={&(0x7f0000000100)=@proc={0x10, 0x0, 0x25dfdbfb}, 0xc, &(0x7f0000002400)=[{&(0x7f00000021c0)={0x10c, 0x2a, 0x0, 0x70bd25, 0x25dfdbfe, "", [@typed={0x8, 0xb, @u32=0x5f}, @typed={0x4, 0x90}, @generic="e4c37f7d62c6a86b1a5e554ef6e946edc922d16f4eeae59924d2520626854899ec8f8fbbe282fdbf705e6f210a219d52c24a2efc19e9a269d18bc0f41d6af5eb25b0ac0af22526dc3895c5224736ed7b4de856038922073e22a3", @generic="e4c54a3e211ded490bcad81db02d4d2000faafd1c16a6e89ebcd15afb046a17a442a0e4ec5423b9a7306fa64132e9947d81c06f2c8df97959007d465a484ed10c1b802593459beb13c3ae14c3abe23f470dfe0cb1eebd474519527bbf1f6b3f2c68cbdf18f6390b0be7b2c25c4453b1d16fd45522b04781e9c946aa0f7d759f97fd47bea6bd4741f7cc0998e8cdf49cd39866b"]}, 0x10c}], 0x1, 0x0, 0x0, 0x810}, 0x200000c0) r3 = creat(&(0x7f0000000040)='./file1\x00', 0x0) r4 = dup3(r3, r0, 0x0) fallocate(r3, 0x0, 0xd371, 0x3) fcntl$setstatus(r0, 0x4, 0x2000) fcntl$setstatus(r0, 0x4, 0x4000) clock_gettime(0x6, &(0x7f0000000000)) write$cgroup_subtree(r4, &(0x7f0000000000)=ANY=[], 0x34123610) r5 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000280)='/dev/keychord\x00', 0x400400, 0x0) ioctl$void(r3, 0x0) ioctl$TCSETSF(r5, 0x5404, &(0x7f00000002c0)={0x9, 0x81, 0x8c, 0x7fffffff, 0x8, 0x0, 0x8, 0x1, 0x8, 0x7, 0x4, 0xfffffffffffff801}) 2018/05/05 05:16:35 executing program 4: r0 = accept4(0xffffffffffffff9c, 0x0, &(0x7f0000000080), 0x80000) sendmsg$nl_generic(r0, &(0x7f0000009fc8)={&(0x7f0000f79000)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000100)=ANY=[@ANYBLOB="140000001a00ff03a031b36caf1645ca0b000000000000000001000000"], 0x14}, 0x1}, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x400, 0x20) 2018/05/05 05:16:35 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xa73000)=nil, 0xa73000, 0x2, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgrp(0x0) sched_setparam(r0, &(0x7f0000002440)=0x10001) r1 = memfd_create(&(0x7f0000000040)="63707573657488152b00", 0x2) recvmsg$netrom(r1, &(0x7f0000002500)={&(0x7f0000000100)=@full={{0x3, {"f6e5a661d8d109"}, 0x482}, [{"70d91949d7edcf"}, {"790f1896a1ce89"}, {"fdbd81ab0654d8"}, {"3e8e2dcb55c726"}, {"4197903155e7c7"}, {"0bfadd8e149005"}, {"bbfea77a26c49b"}, {"ded2c91c2aae84"}]}, 0x48, &(0x7f00000023c0)=[{&(0x7f0000000180)="ef8885967c18692b64ff0db16a72516a4787679f7f0f9725cfb4cbe4a89b6d3092cdd2bb150e6ed655f20cfa127414994208ff196710b1dc31c01b449bf546e12de98cad20ca55266f3615efa28194ad365c0fb5343800c5938ea289bf3a004c29c795c8d78609c977343d6dad0f360c7ad60a90bc23bec15895be579a621508df3c9040", 0x84}, {&(0x7f0000000080)="1e0a10b940ee4aa815ce163cc808fa18335f13f32ab683e02e51fb0247fda569", 0x20}, {&(0x7f0000000240)="c75cc49128afbd4eb4ced017e0c0eb749acacc848a909b483a07ea3c4465a277da83983900e273ff7bdef34cab2a8b7053b46b188018d66883a25d3cd64dbd8ff5a446eec782d0b78861fb73f873808ae16af67f6c9dc09cff06b7c40e2c477d4c825b8368a7d65ba142a295b87b18728b07abab5b87929f96c35a859595ef6a074fd83297cc71e39329d84ee3d21bb5f1f219874e2300790c3a5ce3367d38b53de18782eaa4969e47c50f29397555e53c31a6170f2c0894c1ef17abc2e60d51afa43873d82919", 0xc7}, {&(0x7f0000000340)="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{&(0x7f00000013c0)="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0x1000}], 0x6, &(0x7f00000027c0)=ANY=[@ANYBLOB="a800000000000000ff01000002000000c4960688d6968fb0a4268c31e0ec75fc552b8dbb37d49fa9588694a51755f242de9e6be0d1508774a4cc592309a4af03a163dc37a014389aafa8d4374b256215569da6b08ff9826cb0d59b8823329940d15f8ecb0fe02f2e5b7f95645668f8060b71e46db767fe80918a454ec755ea8c6f35f0cd550757a496e18a4fee930e2a88c31449d0a8de00a19eaa6469e7b74166097bfe11a61e87ab8238e5f5d8d0d9a5b243d2a8662e6032a9339f1b5d86f24c6751ba027c74820b20efb6ed00bab48e3af1cb45485c410a7f1a4c814dc3a055f73beb9d3b8f73c422cccf893ebb49e3d1c5795791b5855719f1657ee5f7d189726ee1465457eb651814b3003ed34497228f6f73d60b4bedaebc9ff44bfbedeac552b39f251615a287cc9f8c4a899ffc02f79367dd64448dd9e25cb7c6b46c02e6802a60a7468cffe415be9563c83ad3c1ef1be1bdf1e221be4897563ab9a580f5667390f748bc1a45c5471af85e7a255836e60f537849b27cd60f222e62526f13557eee06b79ffa59748e9d9bc244adcfa9a011f013384ac8062e8f3b2326b024d234ca454d576afd70cacc50be33e70e1e1cc8ca00000000000000000000000000000000"], 0xa8, 0x4}, 0x40000020) r2 = gettid() rt_sigprocmask(0x0, &(0x7f00000000c0)={0xfffffffffffffffe}, 0x0, 0x8) ioctl$SG_SET_COMMAND_Q(r1, 0x2271, &(0x7f0000002540)=0x1) rt_tgsigqueueinfo(r0, r2, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x30003}) rt_sigtimedwait(&(0x7f0000a70000)={0x7fffffffffffff66}, &(0x7f0000a72ff0), &(0x7f0000a72000)={0x77359400}, 0x8) 2018/05/05 05:16:35 executing program 4: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x200000021) write$binfmt_script(r0, &(0x7f0000000080)=ANY=[@ANYBLOB="0e9436d5ef6e704426ed52a1d5306eb2043afc3bbc0144e5010035f6e680ab6b40ad2a945f1dcfa12500e971933b7d2b3e2fe73f67264c5c4a3264de21302f3f2c5b91508364535f33444e3ca486f457895d636da7067df5b716a43e6c3def8b11795d66a8da677c5e8508f19e1ca5eaa4025e999f2500550d29bba1ab5dacc8d7cc5ccfd85082c8446337dfae687ffa88f0"], 0xb) close(r0) execve(&(0x7f0000000000)='./file0\x00', &(0x7f0000000100), &(0x7f0000000200)) 2018/05/05 05:16:36 executing program 2: r0 = memfd_create(&(0x7f0000000140)="1c024c82ef708763b6bf5458623d45279634f23cdbd6363f3668b13c166c685aaaee638b470732f9de00f2895b8b939670dcd2703a7800cc37234f27b7ac78ddc6570772485c19ed53921c19a2c980d714bde4aae5a1a9e0dec0bb247cd3c75e42bf4476ced98414e6d24468eb5264a9410f3209c024061bfb184312cc19fd19098b7cdaf73039c1bcef5dc9e72a5836114e4227ba4fa21b9d0738593a13ac8aa7f45d3306cb1c770c9ab9281c54c5b8172f2ef2ad10693d74ebe8906045d1f1c9151f8ec43cc7dcff1a5686bba97abdb2ccc325cc717645763a86dc6e", 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000027ff3)='/dev/snd/seq\x00', 0x0, 0x20005) r2 = dup2(r1, r0) write$sndseq(r0, &(0x7f0000000080)=[{0xffffffff, 0x2, 0x9, 0x800101, @time, {0xfffffffffffffff9, 0x80000001}, {0x3f, 0x5}, @raw8={"e6ac9517c695977e2f3b305f"}}, {0x1000, 0xffffffffffffff7f, 0x6, 0x8, @tick=0xfb6, {0x100000001, 0xdbd}, {0xffffffffffffff80, 0x4}, @note={0xbd9, 0x800000000, 0xeb, 0x8, 0x9}}, {0x100, 0x1dba000000000, 0x6, 0x9, @tick=0x7, {0xd190, 0x100000001}, {0x5, 0x10000}, @quote={{0x0, 0x900000000000000}, 0x3, &(0x7f0000000000)={0xfffffffffffff39a, 0x4, 0x2, 0xe3, @time, {0x8001, 0x9c93}, {0x2, 0x9}, @result={0x1ff, 0x7fff}}}}, {0x10000, 0x7, 0x8, 0x9, @tick=0x7, {0x1f, 0x2a7}, {0x0, 0xa17}, @quote={{0xfff00000000000, 0x8}, 0x7, &(0x7f0000000040)={0xbb, 0x1, 0x2, 0x7, @tick=0x1000, {0x9, 0x2}, {0x5, 0xf0ecc13}, @queue={0x3f, {0x3, 0x9}}}}}], 0xc0) pause() ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000037000)={0x0, 0x0, 0x0, "9ede7a8c5ae95e48000000000000007f4f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa0500000074dbcfa6dc4d"}) write$sndseq(r0, &(0x7f000000a000)=[{0x7, 0x3, 0x0, 0x0, @tick=0xfffffffffffffffd, {}, {}, @ext={0x0, &(0x7f0000038ffe)}}], 0x30) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000033000)={0xfb, @time}) 2018/05/05 05:16:36 executing program 3: keyctl$join(0x1, &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x2}) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x3}, 0x1c) setsockopt$inet6_tcp_int(r0, 0x6, 0x1000013, &(0x7f0000000000)=0x100000001, 0x4) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vga_arbiter\x00', 0x80, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000140)=0x3ff, 0x4) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x4, @remote={0xfe, 0x80, [], 0xbb}, 0x3}, 0x1c) [ 592.004865] pktgen: kernel_thread() failed for cpu 0 [ 592.010016] pktgen: Cannot create thread for cpu 0 (-4) [ 592.015448] pktgen: kernel_thread() failed for cpu 1 [ 592.020567] pktgen: Cannot create thread for cpu 1 (-4) [ 592.025981] pktgen: Initialization failed for all threads 2018/05/05 05:16:37 executing program 7: r0 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x614001) read(r0, &(0x7f0000fb6000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, 'port1\x00', 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f00000001c0)={0xacdfd4a1add3977b, @time}) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r0, 0xc08c5336, &(0x7f0000000000)={0x0, 0x0, 0x0, 'queue0\x00'}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer2\x00', 0x0, 0x0) 2018/05/05 05:16:37 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_GET_INFO(r1, &(0x7f0000000240)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x80010004}, 0xc, &(0x7f0000000200)={&(0x7f0000000140)={0xa0, r2, 0x10, 0x70bd26, 0x25dfdbfb, {0xf}, [@IPVS_CMD_ATTR_DEST={0x34, 0x2, [@IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x2}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x20}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x9}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0x2}]}, @IPVS_CMD_ATTR_DEST={0x34, 0x2, [@IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x7}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e23}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x7}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x3}, @IPVS_CMD_ATTR_DAEMON={0x1c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0xff}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x5a}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x1000000000000000}]}]}, 0xa0}, 0x1, 0x0, 0x0, 0x20000000}, 0x804) socket(0x11, 0x5, 0xfffffffffffffffe) sendmsg$key(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)=ANY=[@ANYBLOB="0207000002000000000075788f7170920c5a55c2538ec33ba6507c2e222343392f6a3002c52b62ee09e1f51559005e"], 0x10}, 0x1}, 0x0) 2018/05/05 05:16:37 executing program 4: r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000040)='/dev/keychord\x00', 0x0, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000080)=0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000000c0)={0x0, 0x0}, &(0x7f0000000100)=0xc) ioctl$DRM_IOCTL_GET_CLIENT(r0, 0xc0286405, &(0x7f0000000140)={0xffffffff, 0x5, r1, 0x4, r2, 0x4, 0xfff, 0x5}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) write(r3, &(0x7f0000210000), 0x0) setsockopt$sock_int(r4, 0x1, 0x22, &(0x7f0000b9a000)=0x9, 0x4) recvmsg(r4, &(0x7f0000b47fe4)={&(0x7f000015bff0)=@ax25, 0x10, &(0x7f00006f4000), 0x0, &(0x7f00003a1000)=""/12, 0xc}, 0x0) 2018/05/05 05:16:37 executing program 0: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) rmdir(&(0x7f0000000140)='./file0\x00') ioctl$EVIOCSKEYCODE(0xffffffffffffffff, 0x40084504, &(0x7f0000000040)=[0xfffffffffffffff9]) ioctl$EVIOCGLED(r0, 0x4004510f, &(0x7f0000000140)) ioctl$TIOCSBRK(r0, 0x5427) stat(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TUNSETGROUP(r0, 0x400454ce, r1) 2018/05/05 05:16:37 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000150000)=0x41, 0x4) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(0xffffffffffffffff, 0x28, 0x0, &(0x7f0000000000)=0x2ab6, 0xfffffdcc) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000980)={{{@in6=@local, @in=@multicast1}}, {{@in=@dev}, 0x0, @in6=@mcast1}}, &(0x7f0000000380)=0xe8) bind(0xffffffffffffffff, &(0x7f0000000580)=@generic={0x0, "0103000000000500ffffffffffffffe409a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f84b9a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f131668ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c801f70dc136cb184a"}, 0xffffffffffffff3e) unshare(0x60000000) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000740)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000e00), &(0x7f0000000e40)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000001100)={{{@in6=@local, @in=@multicast2}}, {{@in6}, 0x0, @in=@loopback}}, &(0x7f0000001200)=0xe8) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000001480)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000014c0), &(0x7f0000001500)=0xc) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x12, &(0x7f00000004c0)=0x80000001, 0x4) getpeername$netrom(0xffffffffffffffff, &(0x7f0000000400)=@full, &(0x7f0000000140)=0x48) r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000540)='/dev/snapshot\x00', 0x200000, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000340)={0x0, 0x8000, 0x21a8c451}, &(0x7f00000003c0)=0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000480)=@assoc_value={r3, 0x4}, &(0x7f0000000500)=0x8) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00000000c0)={'erspan0\x00', 0x100}) ioctl$sock_inet_SIOCSIFBRDADDR(r1, 0x891a, &(0x7f0000000a80)={'vlan0\x00', {0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x12}}}) connect$llc(0xffffffffffffffff, &(0x7f0000000700)={0x1a, 0x0, 0x1f, 0x0, 0x1f, 0x50, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xf}}, 0x10) read(r1, &(0x7f0000000200)=""/41, 0x29) r4 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r4, 0x29, 0x41, &(0x7f0000000780)=ANY=[@ANYBLOB="6d616e676c6500000000000000000000007785e3f200000000000000000000002f0100000000000000000000000004800000000000000000000000000000000000000000000000000000000000000000000000000000000048b18f5bfabd1124f93f02ff20739447dfd6dd094013ecbc6d9387fe25c9bfc54a6b31c6778367a7da219fccda558230d852d6e38f8557d157f2a40f8f58817236dc8fd3bd0f020450a54acb4bc9ed51e46ba1954b53ace7845ded82c862b2781e87fb14a7d824c97405a1c64ae4a01934127b7b852e69c8723f73ac0fb3d4df31276ade3bcd56cc8e29607d337ab3d1b423feee6774346a2cc8eac2e4dc33bf11fee7673342dd6c3c1273848a9ce201b6fde7ea56c726bddbd9a51665ab444fbc463fb42a7bbe1289ec8e18b739548bc777024694041edac22399b0090b988ea46a2d9ac8"], 0x58) connect$inet(r0, &(0x7f0000001ffa)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f000094cffc)=0x10000080000180, 0x5d2f0bfb) sendto$inet(0xffffffffffffffff, &(0x7f0000642000)="d3523b23a3a4901f3644faac98a41fe6093934adc1f264cfe9f2ffbea1649bd3d6fd89db8b960bf0cfc609a35312663f3f76257cfa83157cac4b043042e1458673a8fafe2545e6ebe619cc5f3131d10703026b630ed5a527cf27d3902c71ecde9fc15e66aedaab58cc448194eb7344bbdb6c96f5d21ee51d71e32093bbc1b7c4729d545c318f25c80f582d22a1e37a0aa6afd1f86f675cdee0b4af513d38be5a55b42b0e956782d9aa8655ea931ae969253cb09240afa8cfad50cea0eefa084beba0c8f03aa616ba5631e302549857687f49b1303f14d358c7c33e18e97426412682722f56e500ed2129af03a2b08a22bc09cd6c0a6d5916fd8853786a518263312099f6f5ac595998d3c801f7effa741b3094721e13b1b88bc5ee5b8a7716053e1482c8adc0388ca50825e56bbbe550e572344a8e15153a2874b3c013d13f06d19f79217b24", 0x146, 0x91, &(0x7f0000940000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) sendmsg$IPVS_CMD_SET_INFO(r0, &(0x7f00000006c0)={&(0x7f0000000440)={0x10}, 0xc, &(0x7f0000000680)={&(0x7f0000000100)=ANY=[@ANYBLOB="7c9f27670be713570e86c8f7904cc3cfd8423026c7cee36819c72e9244f953fab3d3f52c904171e85711f428c4feca3772f13284007329916e43a106b219489396e36a9d181be20c3588fb0b4f43e8a58f09c96c097d9ef1b4a968ebcb86b823befefcfb695676776d28f5f0cedd48fbea0d45fe310b2300e291a2e74b67b3e5788b52271b42b855466f4be6b487252f019ea7be63d35b0fff4aae7de38164019899b7fc259dcfecdb82631d1eea2785cad89ea75a625747e9959abad4"], 0x1}, 0x1}, 0x0) r5 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0xff, 0x0) sendto$inet6(r5, &(0x7f0000000080)="ea333ed375e6754f6c08cbb7a36dd687a18f8abb64b11d753753c2d3", 0x1c, 0x40, &(0x7f00000002c0)={0xa, 0x4e20, 0x5, @local={0xfe, 0x80, [], 0xaa}}, 0x1c) writev(r0, &(0x7f0000000300)=[{&(0x7f0000000200)="365493ae5f91ffefda606e8cf0f706df7353a7bbff1e720923c93958cf2bcfb6c0ae1505c7f518e6d31503dd6fb435074377f20077f1e28213238f65e664a3382ee632493783fb9fe1d5d78ca1ece26e39700f2182c8878a16b8e1260e32ac0715cc65e183b2236dff8fca9d529e9ea594090ca227c0d7e835f72da08943608c507799101fd342c95d6db0bb39179486dfc8aed4abef1c120340b1", 0x9b}], 0x1) 2018/05/05 05:16:37 executing program 1: socketpair(0x7, 0xa, 0x9, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TCFLSH(r1, 0x540b, 0x5) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) r3 = getpgrp(0xffffffffffffffff) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000140)=0x0) r5 = getuid() sendmsg$nl_generic(r1, &(0x7f0000001340)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x8040}, 0xc, &(0x7f0000001300)={&(0x7f0000000180)={0x1180, 0x28, 0x400, 0x70bd26, 0x25dfdbfb, {0x2}, [@nested={0x14, 0x8a, [@typed={0x8, 0x55, @pid=r3}, @typed={0x8, 0x7, @u32=0x2f8f777f}]}, @typed={0x8, 0x38, @pid=r4}, @nested={0x24, 0x5c, [@typed={0x14, 0x1a, @ipv6=@local={0xfe, 0x80, [], 0xaa}}, @typed={0xc, 0x2f, @u64=0xfffffffffffffffc}]}, @typed={0x8, 0x39, @ipv4=@remote={0xac, 0x14, 0x14, 0xbb}}, @generic="dcf8fb7e951b14e686e4a0415134869008ce72819276d01bc8a559adf655e335d7acb417ad44898db4bcdc65037d1c0eec82184e837f212059854ca082adf4edba08ac5dbffd0dd716fab69342c299819221e4c8511c2f6cff57da6920b342878855d821125de67d87be7ec22bd35640be142018bf72a08a8ff7ec009bf2f463bba95f222b7708bb78ebf71389eabbfda44f9561b573b199ea90bde279ac203bb5b2611a068d0798", @typed={0x8, 0x48, @fd=r1}, @nested={0x1074, 0x76, [@generic="ec12b6e7d2b51fa40213862c3c6af4c1d8a6cfbd35877fd4d2d05e7ff2b3b0ffc19118cdd83780c45aa65d68555184abd6eaa1f3ff6aafca9860bb18b76e20fcd38eeb74789aad44f14f778996b6eeffd5c6872573e03f0df67079e5568476a8ccb2b3b61feb", @typed={0x8, 0x3d, @uid=r5}, @generic="a36b42b602d8c9832e9021d424500ed7e9139d85daa7e09542eae50ff16aae6e65e178a02e396defa241fef8e8aa83364f72d8f4f6c26382cdb9af4dcf2a1c4e9d74e91c5997e4c7650254aa15a100fc203fa6809532db108751edd88c6fbf613c6934f1ac948e427ebb0ec478abcc6e42e778e39d1ff4c160f6b6c5ff96a7da174fd5fbf30de9c9e0ca490aa24cddd95e380d0bd3febd7e7b25b3ae4cb015a31e868c798b9a5dde827d87af26367d22cae123ff0f9701289289a3eeb00e94e5a9cb1a97f8a052c3a48baf309b64068704a084111e5030100be319b5163f6710beb8a5e3651c575248e90240b3618981912bf4036e26f647af21d5c3af479eb0469a90a33de23cbb0604a50ea37f874fdb39fa4a34ed724375051486a73a8f1053e9998e0517522700ebc7de0b6fffc9834b685d41708ba176334acc6b6a3cfa076a3a7e4ea3b8b86503915c02e7d761d82b29a5f8bf9b62e474eed7c364247f1d41982bcc36b58804750bf684e92fbd6e147f2ea83fd751dbff4e30a941fce89dafe6cfbd073fa703e87e0b9e20a905c095d79479b638bc1f21885e2bba0b4f7ae9c705f8d49ab072dee05c0d6fdc8cacd9ff77719f2347998021d64588ecf1d463cbb4bcf211ae49cd3f564fcb1421ec421ef2b3a5d47a3048e9b5752aedecb85d54bec0ce34a777f7f6cf9de8f487b5c1cc2b0fa2864b142090d2fde8e8095563fc528261daa64770b3ed90887f1e75a141ed0b9233c066dcee4702a3e9371a749ab562eb5c923f499300fb20d43c55453810179ccd4027d6b14e047e503fd779bce14297f5014a43e6fd838a55626750bb16114a016b94d43f1b9bc8a37bcc1ae12b7dc243caf205481228d13b0e92bbc672d2adccf773e984fc603358949fe7b4ae68152f7993daf836da2d784b5a76a3dd9220890d60b3364e36ba6f467aaab1312c5e7d9ebf74cb9dff2bb62c8f20695d37d4e4210160b66ccccdd019f5e1cbab0bffe1a102a8459a8211f62ed84c4669d4b1b471a4ff933eedf7a52c71c23d12ff9d6fb4447a528b0152044c24c66827bd7d4cafcc2aa6427fb28c120e413a57c66c8009c99bd0b6097a0bb2ea79620ce9848a6c30eb5f63fc256d28ea9039398e5e56d84c160c8aac082beed79f86b90692fc677659fea93f633092f5fb289e2c6eee162a2a1665b08dffe16bcb7d2b0739dfa4231f069544213b9cfcf7f3f9f84e06076f39e2e29b22187fb5c6641619f006b9cf078cf04cb7e18ff72c49cb8a25d5cde23ac88f6c60fddbe00745f51ef3b7a6addda663a017277fb695f4f1814bd8ef11f10f38350d1b4772a34faaf0c8c06112ad4c8e0224aad36d284c3693ec5ce8960d573b56fb8b3f2d750f73ebe350bca050d8eedb7ffa94ddbe1c03711358b759230b315f96fc66c24857b7c9375a8fd5ccd87d460da27e35eccb61fc572dbf8ead87b4b15c3f39ec0db9abf6e9b4198aeb72163ef56bdf15b62e1ffffb32d33a6f41ae2f11475a6a0982eddf62d8862135cc82b59af5e44b2b5d46873a3a735f6c289c9233eae553c2263840b3ba0237bafc134e98965544671d008ce1df2614d60d971ec440b13d3de5ff8c2c0e6ce45e81e586855932f44f7bc702758345026207871021f437d5303c60685866fca39389cc0ebc9fd4549ce8878d13f501e993da2aeef6798fd072ab063c82b66dc3500daa00d989e86253cecd6c3392b3675ac0745f3d323d8f339a1fe35fe4d0d21b0ab76eae902b27e22377891b5ce3969887b31b54ca540b819caf24fb21b96a8f7241eccedc76107379841547d61903a06ad8a9fc39329e9f490335e0792f20441953818175341ab8b9c5aad88bb6c2cf85f4283524432c5c2002d0b36cd7d3cdad2fa6d43eb81ca81b828a4e171c0173c1ced5b9e61aaab4531ac4d3ea079d05aea84f1e46f8278e19eda4c0bd839e0871068d594b81cfa7740784164e1012733a0abc8bec2a417677735de2045b83f1e92dedb17331d27b08815afeddf99f010c46ea41b4ea32fdce69cf566e9026b9f9395a0e9e0a9fd2c8f0c16db81821ef281f4b29927687c36ba455428a26a7a633a8cc18593eaec76ae8be72ed62baf34b0d2c40cd2a69d8ff2544b92cc60b9aab77176b8a70326cd8426b40c109c03dfc28cb43d481ea00731dfafcea32ab79c7a74f08164e1a5f1d6a4cd6a8e8c6502f6cfd53d0a75aebd5dcf092c90f3d777f704e0dc1a3a9292ca5a8fb942c079bbe617322ca0202495f9216296bc5fbdefe0dc5a23a0000745fe5bae4ddede9d9f107db78381c0676154f72f29278b424b95f058e583206e13910d658da476e101eb0fbf9396138fdc77302b7ea887f5422691b03e55733c46457d63669259050739ec7e396be5c2fc28fbc94723d66c79d9e7ad52708ac59350e1c8958a54b23cd47d2f064e372bdd254d2a094ccee2e8646e38cdbcfb36cc3f7d164af6e84288bb92d264b4e8d2a8f6c5e41b8efc5c27b5b2e2178a25ba639677daab5d05a9467b933b740df0d1bf466566041ab9c9b67ea1e44d2a4f39506af9fb16aad83b824c881d9f079a2e92d8a9edf89104387c58eaa2f9160daf50ab93cd4629c2b472eee1fde38e885cda1b5c105de2bc48f4edab53e77d6839ef8838d37e2d5556d20eadca2194a737af8752c90fde18e54b29a0415aad7bb4f7a4b30eb21b2bdce783be17ac372ebc0a6e4e8620f9c16f30546e61f3d65bd58ff98276f8fbd562d83c83e59bb02ff4f47eea5ee536a99521e4858aefd4173b04a8662a79c10431470edbdc0ce4e96c646dacfda0cf7adbd295ba11e72338ae6c5576b20b1a640293842d2d0b71d462be021dad5bf32606d55796ba1571dc996ace96a3b3b57f0d109659ce30baaa0290f08beec3bdc8954cec1c8d1c1e0b1d50bb5d30e79639ac5bbb314b1ba59685e3a5cf12ad71153b661f1e1db179e410cd1ebfc8b4143048e94f1cf785afb38da1a4f72699b6d37d6be465aa94e6b555e0f0cf6820e9f69c1b81a1d8abf61d6f7bbf280776a8e4f1d156ff2f3f133aa91e5444bd579c432bdc1afeed5bc04c2902c6addf9fb5e293d3fc649a31e6d9c17664fdf7d8e1737d4557969b12140ae1dea15c192358a9c553a486b795abc765f3401d283dc3c448a59f9c190ca03b788ffbc78f5205035fc74757b15f3d42fd0d61d33aa217a07cc6d2554da80aa30515ac80e56a930fa62925446b828ebe2aa82b75743fb5082d30b1d5c0160b44d8c25687edd79a11f8e70833ac3ebb704d6382c92179286ff569ba0b22cb4339e832add5667da6891210c9f40ef816ec62c560bc0a0985b39df708e172d2aa5c8d0782f2db57a06067fe9c313471bb5a2714198f92739f6029e90f2fd9a885c8749c4656c382eab3bd1abd75ef02eb2f7dda65ba3eb25ed4673e59748e36c941dd71b8323d4e5bc4bf74b6cdf803597facd4a693f409526a6582b5ea4828ca33a3dcc2754bea853a786af0bb8e087a5dea7a1784da4688af7bc4016eb85c3cd376fd46192d0656a91f7255e0e6b67855331d32fa79aa7dd1fad3856f03e87de95d6b4bf7f4346376e0d125345913f3e0330ea81389d13ff5d7d2bd1ad02bb283a299928a6aaae95a2a01c64cb5942d364981288101aedbcb68f7b2d440812817e4ab008069e0e404329b13cbf24603f1a64da95fe070d1b91ca64df70f70dc89aa74d30e17fd3f9c88f58dc306f4af43c74bae36b680c6bd80fe586a61ef2bbdfb27aff843404c34ad06059c4bf7b3a3292ff9774e59bc871f785c088194a9611323998857afc79a3a765c7726081aea0eec2180e6518e94be0e91be5397b6e71151cbcd2daadccfc659f8608f3eee101494ac3aa635d12145fa0cc9578425d9c9a9922f0b732b7a70c2c3209dcb96e5f1cb320360c94972852a61333ca702a16809cb129a2f9d11a5e7381f90eab24f6fb25933c0d5b7e0cc4867c0566d1ee5cee46ab136d28af5598c6964a08be31876f2b6bac82e7f31ffc9addf4955dfa5c64548b7d306b23b92a04f74338dd42515468e4b22719150cb14e06163fcf9191742ce9eba738077d241eaa9798e2ef721c5fa574ddcf56ccd4adb5de9023988061dd39c1e40a2bf94893204a91d6f69118de0c1716bb0319e571128679f319bd5c7055fe4f4e2cea7d96c5b00a8811c2673df9391ed6365814367cf49c064a7e191eefcd896b1e6934a3fc6200ef1ddfb3ad16e40cd1af6b8d589d21904f752bc6afb7fbd80f98e3c037ffbdc42b393a43f63d0d15a4792b8da475157670d6457a9fd7f41bc8e08f74bf859369616af760eadbf1bfc9a02946bd180485b2e661c3227a51e5600305bbcf3f5d8c0cb095fd66934f7bf71f6c95aeb11b0ed6f6a05cd0be3c11ed79ea455aa8495c1bb12c2f94fc25250d8bd0f181f436cb1773180613e728f95f88231f059398567dd2c17bf56486ffa79685a8f5ccac52c01d190b450550237272f7e938780f2163873092eaed53afa0c1bb7576d7295c1355404221e5aa2556ff2dcb223036e6b80d7d98f26e5d0c6adff74e5c07bdbdd222b910981f780c179ec6b1f066eb3e9142bf39fd8958daf5432d4ebb491b54bbcfcf5ab3314be8cf1b80cbe61c5c9ccb82082a5d239d96a180906880c019075b3c6b73db7cb80a8f4821905416d5972411c40892ae3c0c0513c0788fa4bf0fd7d37f141dbdb69e8bc505c8ccc50bf267b32fac86cdddaff77563a68865b79fe9a94b2f20564a82339f2c98c7b88ed47c3512547c06cad0a915cb90588e73ba863132c8e1bd9f1ef628e944737a02e2ef0d6f3e9950f583786c4caa9b0afa6945d9c0072709d2aeaffc2e4b3f3fd46b84488d4477f1883716926e91c72d0e6c1bbfeb851e681ebfd25aebc06cb90f069e64a9a927d30dc43b63b07cd1397006774a81aa81de169513e70315f8f49fa0ad443f18b50dfc4862e4737366cef60ed711a49c72bf6d6306ee8cc06e06daf24a4de7ae66ca4806ece901f1dd6c954fb588de78805c72ebc28bfe262e31caa1181ea4a96c159b8e40e85c570d48b3dbe1a32be2f85f38a82b6f486374f1a4af2db7862d2a01c9874ef7535e65ed565b68927adf6381a5ec48db359aa64529e2d824ec416d2d6ceffb5e2dd00ddd2efeaac2b0b22c712293b0388a8b16ebf7d5247d921ca3d27c68be1f6fa75c7800b4c851d092b8eb3556867d271be9f896071adbd7269b7784c9ce1b91ddfc5a4eaa6125a55d03b30375b000d7c93a1089291e47ef7f81438d2b4aa34b6cb4a285267ab76abd904fcc6d4c5e82b50f6990edd839c6760f08ddbe2b9890f9e2a54760bdc650841e05306eba59ceacec75ef5a9607a48e8ac66e0e24c16402989762ed478b8f089411ef9f0519b4232114524e5c3321d0e7dd68dccabad95b2eecef9cc4d12e3cc8e521b32d06994dbef887441ea0dc296c51392dec58bd04ac90465f7efd11395f76ea98a2cec2397ac28a21dd70bdd7030017466dd844b65abf4c841e4497c8be2537fb381def81e7e37553106fca4261697e28a671b0192fd6fbcfa8a491afd95971082ec4e83b6c686a6868f8fd565f969a2dcbea24b081a09780b0650bf77de6f9b869fbb359958b2fcae0747a2264cd84ac8b7c912f57adca0f5b5010d03d2062835334e7bfe7b7857434e9f5040d86d345d999081ebf0ad3d5c79841ed7fe1b78cbb5ae4cf38b610cba94b0bc876a73d470029eb95d9fae20b19828dc2f6a88540681081d0bca89e0152f134b6dca2d62a02b695855d911aca99de"]}]}, 0x1180}, 0x1, 0x0, 0x0, 0x4000804}, 0x4000000) r6 = dup(0xffffffffffffffff) r7 = open(&(0x7f0000000040)='./bus/file0\x00', 0x109c00, 0x41) ioctl$TIOCGSID(r2, 0x5429, &(0x7f0000001380)=0x0) tkill(r8, 0x2) ftruncate(r7, 0x80003) sendfile(r6, r7, &(0x7f0000000080), 0x8000fffffffe) 2018/05/05 05:16:37 executing program 2: ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000080)=0x0) ptrace$getregset(0x4204, r0, 0x203, &(0x7f0000000200)={&(0x7f0000000100)=""/243, 0xf3}) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000000)=0x0) syz_open_procfs(r1, &(0x7f0000000040)='net/snmp6\x00') r2 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/arp\x00') preadv(r2, &(0x7f0000001bc0)=[{&(0x7f0000001400)=""/152, 0x98}, {&(0x7f0000001800)=""/221, 0xdd}], 0x2, 0x0) 2018/05/05 05:16:37 executing program 3: r0 = accept$nfc_llcp(0xffffffffffffff9c, 0x0, &(0x7f00000000c0)) connect(r0, &(0x7f0000000140)=@generic={0xd, "f5d185e52af2d05d2e84f5ef7f6971a8268f1df31a08faa9bd60e8f2cf8125937f30041392333659ab8d691ee5b6ac40d6941c38513923eeb10a72b84de21e29ff3117869a02002c9c1117291fe59a65cf92e697ba403ceff17e5affffc48f636ddd2b599fff3579dccf62a6a06c6973631dd050c25ff2b96bae721c918f"}, 0x80) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/vga_arbiter\x00', 0x8000, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f00000002c0)={0x0, 0x1c, &(0x7f0000000280)=[@in6={0xa, 0x4e24, 0x101, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x9}]}, &(0x7f0000000340)=0x10) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000380)={r2, @in6={{0xa, 0x4e20, 0x41, @loopback={0x0, 0x1}, 0x4}}, 0x0, 0x7}, 0x90) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000240)={0x1d, 0x0, 0x10000, 0x401}) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000000080)={0x2, r3, 0x10001, 0xa}) syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f00000005c0)="8da4363a00000000000000000000000000000000320000000000000000000000ecf6f2a3299748aeb81e1b00920efd9a000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}], 0x0, &(0x7f0000000440)=ANY=[@ANYBLOB="31d1a0ce710c493fa13665021766f398db3c6a5f"]) r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x200042, 0x0) setsockopt$packet_rx_ring(r4, 0x107, 0x5, &(0x7f0000000300)=@req3={0x5, 0x4, 0x2, 0x10000000000000, 0x6, 0x3, 0xfffffffffffffff7}, 0x210) 2018/05/05 05:16:37 executing program 7: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000780)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) r1 = memfd_create(&(0x7f00000002c0)="bcf6", 0x0) write(r1, &(0x7f0000000080)="f0", 0x1) sendfile(r1, r1, &(0x7f0000001000), 0xfec) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x80000, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0x11, r1, 0x0) syz_fuseblk_mount(&(0x7f0000976000)='./file0\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) 2018/05/05 05:16:37 executing program 4: r0 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x800) 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) ioctl$TIOCLINUX2(r2, 0x541c, &(0x7f0000000000)={0x2, 0x6, 0x0, 0x7, 0x6, 0x1000}) [ 592.521616] IPVS: Creating netns size=2536 id=136 2018/05/05 05:16:37 executing program 2: setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000040)="1c", 0x1) r0 = socket$l2tp(0x18, 0x1, 0x1) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x100, 0x0) sendmsg$key(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000080)={0x2, 0x2, 0x8, 0xf, 0x14, 0x0, 0x70bd2c, 0x25dfdbfe, [@sadb_ident={0x2, 0xb, 0x0, 0x0, 0x2}, @sadb_x_nat_t_port={0x1, 0x16, 0x4e22}, @sadb_x_kmaddress={0x7, 0x19, 0x0, @in={0x2, 0x4e22, @rand_addr=0x200}, @in6={0xa, 0x4e20, 0x40, @empty, 0xbd88}}, @sadb_x_kmaddress={0x8, 0x19, 0x0, @in6={0xa, 0x4e23, 0x5, @remote={0xfe, 0x80, [], 0xbb}, 0x166}, @in6={0xa, 0x4e23, 0x96, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x2}}]}, 0xa0}, 0x1}, 0x4000) connect$l2tp(r0, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2=0xe0000002}, 0x4}}, 0x2e) ioctl$PPPIOCGL2TPSTATS(r0, 0x80487436, &(0x7f0000000000)) 2018/05/05 05:16:37 executing program 3: mq_timedsend(0xffffffffffffffff, &(0x7f0000a98f32), 0x0, 0xcdae, 0x0) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='memory.events\x00', 0x0, 0x0) mq_timedsend(r0, &(0x7f0000000040)="10a2cb40fbb09754cab5849fb6a59c89ee0406e0d97c7d6872f41f75b4147e238c209c6fde15eb495cab89da851b6ac73aa9771d853224d5f72e4e9cda2d0f7a8493ce6004dcc6befbb0a96b1c1552bc7ed9efcb379887738e7691cda06008788eb7e065abf9493d86b1010d4ea02b0bc09e541d2bd9d2cd5fd53ee57bf6bd4063bb6702fa8b5d0034148f896278411afccbbeb9a8c51d61ff39e78a73daef60b1ecadb70f5fc1ddd1ed70694f1cc9474cd59389b033cb435607755d3e7303b558d158dac9ca9c0346966d9b4c1a0f525b8fbafc0946f05f4f3aad4a9555c2d50c8404df9566a67c46617c55d740b242", 0xf0, 0x7ee0, &(0x7f0000000140)={0x0, 0x989680}) 2018/05/05 05:16:37 executing program 1: socket$inet6_tcp(0xa, 0x1, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000040)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000080)=0x20) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00000000c0)={r1, 0xf4, &(0x7f0000000200)=[@in6={0xa, 0x4e22, 0x80000000, @loopback={0x0, 0x1}, 0x4}, @in={0x2, 0x4e20, @multicast1=0xe0000001}, @in={0x2, 0x4e21, @multicast2=0xe0000002}, @in6={0xa, 0x4e20, 0x7ff, @loopback={0x0, 0x1}, 0x9}, @in6={0xa, 0x4e24, 0x6, @empty, 0x5}, @in6={0xa, 0x4e23, 0x8, @loopback={0x0, 0x1}, 0x8}, @in6={0xa, 0x4e24, 0x2, @empty, 0x4}, @in6={0xa, 0x4e22, 0x3f, @mcast1={0xff, 0x1, [], 0x1}}, @in6={0xa, 0x4e20, 0x81, @remote={0xfe, 0x80, [], 0xbb}, 0x8d}, @in={0x2, 0x4e21, @multicast1=0xe0000001}]}, &(0x7f0000000140)=0x10) r2 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) sendto$inet6(0xffffffffffffffff, &(0x7f00000001c0)="de2144fa591f0000000000080000a00c4153015f2c2193bd2bcba4406fa2c6456a59ba3f3dcefa94778d8ff2c4268850f9fe93fbb2a6649d3bf7e992b26ff6", 0x3f, 0x20000001, &(0x7f0000000180)={0xa}, 0x1c) timer_create(0x7, &(0x7f0000000340)={0x0, 0x3a, 0x4}, &(0x7f0000000380)) fcntl$F_SET_FILE_RW_HINT(r2, 0x40e, &(0x7f0000000000)) r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000180)='/dev/loop-control\x00', 0x0, 0x0) ioctl$TIOCSTI(r2, 0x5412, 0xffffffffffff8254) ioctl$ASHMEM_GET_PIN_STATUS(r2, 0x7709, 0x0) ioctl$LOOP_CTL_ADD(r3, 0x4c81, 0x0) 2018/05/05 05:16:37 executing program 6: mmap(&(0x7f000004a000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2018/05/05 05:16:37 executing program 3: clone(0x200200, &(0x7f0000000380), &(0x7f0000000080), &(0x7f0000000340), &(0x7f0000000180)) mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000ee6ff8)='./file0\x00', &(0x7f0000578fe8), &(0x7f0000000380)) seccomp(0x1, 0x1, &(0x7f0000000040)={0x1, &(0x7f00000b3000)=[{0x6}]}) execve(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040), &(0x7f0000000380)) r0 = syz_open_dev$mice(&(0x7f0000009340)='/dev/input/mice\x00', 0x0, 0x4000) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r0, 0xc05c5340, &(0x7f0000009380)={0x3, 0x2, 0x6, {0x0, 0x989680}, 0x7, 0x8}) prctl$seccomp(0x16, 0x2, &(0x7f0000000140)={0x1, &(0x7f0000000480)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) socketpair$inet(0x2, 0x5, 0x4, &(0x7f00000000c0)={0xffffffffffffffff}) recvmmsg(r1, &(0x7f0000009040)=[{{&(0x7f0000000200)=@ll, 0x80, &(0x7f0000000100)=[{&(0x7f00000004c0)=""/4096, 0x1000}], 0x1, &(0x7f0000000180)=""/50, 0x32, 0x7}, 0xf8a}, {{&(0x7f0000000280)=@nfc, 0x80, &(0x7f0000001740)=[{&(0x7f0000000380)=""/198, 0xc6}, {&(0x7f0000000300)=""/56, 0x38}, {&(0x7f00000014c0)=""/212, 0xd4}, {&(0x7f00000015c0)=""/147, 0x93}, {&(0x7f0000001680)=""/188, 0xbc}], 0x5, 0x0, 0x0, 0x4}, 0x3}, {{0x0, 0x0, &(0x7f00000019c0)=[{&(0x7f00000017c0)=""/160, 0xa0}, {&(0x7f0000001880)=""/106, 0x6a}, {&(0x7f0000001900)=""/137, 0x89}], 0x3, 0x0, 0x0, 0x4}, 0x4}, {{&(0x7f0000001a00)=@hci, 0x80, &(0x7f0000002d40)=[{&(0x7f0000001a80)=""/200, 0xc8}, {&(0x7f0000001b80)=""/41, 0x29}, {&(0x7f0000001bc0)=""/4096, 0x1000}, {&(0x7f0000002bc0)=""/3, 0x3}, {&(0x7f0000002c00)=""/27, 0x1b}, {&(0x7f0000002c40)=""/204, 0xcc}], 0x6, &(0x7f0000002dc0)=""/59, 0x3b, 0x9}}, {{&(0x7f0000002e00)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @remote}}}, 0x80, &(0x7f0000004080)=[{&(0x7f0000002e80)=""/252, 0xfc}, {&(0x7f0000002f80)=""/4096, 0x1000}, {&(0x7f0000003f80)=""/91, 0x5b}, {&(0x7f0000004000)=""/55, 0x37}, {&(0x7f0000004040)=""/30, 0x1e}], 0x5, &(0x7f0000004100)=""/158, 0x9e, 0x5}, 0x401}, {{&(0x7f00000041c0)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x80, &(0x7f0000005580)=[{&(0x7f0000004240)=""/104, 0x68}, {&(0x7f00000042c0)=""/169, 0xa9}, {&(0x7f0000004380)=""/64, 0x40}, {&(0x7f00000043c0)=""/124, 0x7c}, {&(0x7f0000004440)=""/4096, 0x1000}, {&(0x7f0000005440)=""/135, 0x87}, {&(0x7f0000005500)=""/71, 0x47}], 0x7, &(0x7f0000005600)=""/54, 0x36, 0x1}, 0x100000001}, {{0x0, 0x0, &(0x7f0000008940)=[{&(0x7f0000005640)=""/136, 0x88}, {&(0x7f0000005700)=""/57, 0x39}, {&(0x7f0000005740)=""/215, 0xd7}, {&(0x7f0000005840)=""/187, 0xbb}, {&(0x7f0000005900)=""/4096, 0x1000}, {&(0x7f0000006900)=""/4096, 0x1000}, {&(0x7f0000007900)=""/4096, 0x1000}, {&(0x7f0000008900)=""/28, 0x1c}], 0x8, &(0x7f00000089c0)=""/142, 0x8e, 0x5}, 0x400}, {{&(0x7f0000008a80)=@can, 0x80, &(0x7f0000008b40)=[{&(0x7f0000008b00)=""/4, 0x4}], 0x1, &(0x7f0000008b80)=""/68, 0x44, 0xff}, 0x3ff}, {{&(0x7f0000008c00)=@pptp={0x0, 0x0, {0x0, @local}}, 0x80, &(0x7f0000008f40)=[{&(0x7f0000008c80)=""/28, 0x1c}, {&(0x7f0000008cc0)=""/111, 0x6f}, {&(0x7f0000008d40)=""/175, 0xaf}, {&(0x7f0000008e00)=""/99, 0x63}, {&(0x7f0000008e80)=""/156, 0x9c}], 0x5, &(0x7f0000008fc0)=""/94, 0x5e, 0x4}, 0x9}], 0x9, 0x10000, &(0x7f0000009280)={0x0, 0x1c9c380}) seccomp(0x1, 0x0, &(0x7f0000009300)={0x3, &(0x7f00000092c0)=[{0x1, 0x7fff, 0x9, 0xffffffffffff0000}, {0x7, 0x0, 0x0, 0x9}, {0x1, 0x8, 0x5, 0x5}]}) open$dir(&(0x7f00000001c0)='./file0\x00', 0x801, 0x0) 2018/05/05 05:16:38 executing program 2: socket$inet6_sctp(0xa, 0x1, 0x84) r0 = socket(0x11, 0x100000802, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00002f4ffc)={0x0, 0x3}, 0x4) getsockopt$packet_int(r0, 0x107, 0x15, &(0x7f0000670000), &(0x7f00000a7000)=0x4) recvfrom(r0, &(0x7f0000000000)=""/160, 0xa0, 0x40000000, &(0x7f00000000c0)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x4e21, @loopback=0x7f000001}, 0x1, 0x3, 0x3, 0x2}}, 0x80) 2018/05/05 05:16:38 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000005c0)={0x0, 0x0}) sendmmsg(0xffffffffffffffff, &(0x7f0000008b80)=[{{0x0, 0x0, &(0x7f00000078c0)=[{&(0x7f00000067c0)="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", 0xc01}], 0x1, &(0x7f0000007980)}}], 0x1, 0x0) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x3c9, &(0x7f0000003140)}}, {{&(0x7f0000000000)=@nfc={0x27}, 0x10, &(0x7f0000007380), 0x0, &(0x7f00000073c0), 0x346}}], 0x2, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x101000, 0x0) getsockopt$inet6_int(r1, 0x29, 0x46, &(0x7f00000000c0), &(0x7f0000000100)=0x4) 2018/05/05 05:16:38 executing program 4: r0 = socket(0x10, 0x802, 0x3) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000000c0)={@in6={{0xa, 0x4e21, 0x8, @ipv4={[], [0xff, 0xff]}, 0x5}}, 0x6, 0x401, 0x0, "c305cbc0cca128074e55f2bbafcc84bfa39a4a802760568fca043c605d34bb7e3de80059f1525bd5ad079dc0a11a819dfbe4ecb440e253ec4ffc2a065a49954578d1ac334fb51a5e006d2fcbac4c7e4d"}, 0xd8) memfd_create(&(0x7f0000000000)='!\x00', 0x3) write(r0, &(0x7f0000000080)="220000001800070700be0200090007000200001e00000009000eff8005000f80ff00fabc2ac40422342adb38e2", 0x2d) 2018/05/05 05:16:38 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0xd, 0x32, 0xffffffffffffffff, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000), 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x102, 0x2) accept4$ax25(r0, &(0x7f0000000080), &(0x7f00000000c0)=0x10, 0x80800) getsockopt$inet6_tcp_int(r0, 0x6, 0x16, &(0x7f0000000100), &(0x7f0000000140)=0x4) 2018/05/05 05:16:38 executing program 0: socket$packet(0x11, 0x0, 0x300) socket$packet(0x11, 0x3, 0x300) r0 = syz_open_procfs(0x0, &(0x7f00003e2ff6)='net/ptype\x00') setsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f00000001c0)=0x80000001, 0x2) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00000000c0)={0x0, 0x90, &(0x7f0000000000)=[@in={0x2, 0x4e24, @multicast2=0xe0000002}, @in6={0xa, 0x4e21, 0x6, @mcast2={0xff, 0x2, [], 0x1}, 0x4}, @in6={0xa, 0x4e22, 0x7f, @empty, 0x100000000}, @in={0x2, 0x4e22}, @in6={0xa, 0x4e20, 0x8, @dev={0xfe, 0x80, [], 0x1b}, 0x8}, @in6={0xa, 0x4e20, 0x8, @local={0xfe, 0x80, [], 0xaa}, 0x100000001}]}, &(0x7f0000000100)=0x10) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000140)={r1, 0xffff}, 0x8) setsockopt$inet_tcp_TLS_TX(r0, 0x6, 0x1, &(0x7f0000000200)={0x303, 0x33}, 0x4) pread64(r0, &(0x7f0000000040), 0x4f6, 0x0) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000180)=@assoc_value={r1, 0xfff}, 0x8) 2018/05/05 05:16:38 executing program 7: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000000080)={0x1, &(0x7f0000000040)=[{0x140000000, 0x7, 0x9, 0x4}]}) setsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f00000000c0)={0x3, 0x100000001, 0xffffffff, 0x9, 0x1, 0x1, 0x2}, 0xc) mmap(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x3000000, 0x2010, r0, 0x0) setsockopt$IP_VS_SO_SET_ZERO(r0, 0x0, 0x48f, &(0x7f0000000100)={0x2e, @multicast2=0xe0000002, 0x4e23, 0x2, 'sh\x00', 0x0, 0x8, 0x6d}, 0x2c) getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000140), &(0x7f0000000180)=0x4) r1 = accept4$nfc_llcp(r0, 0x0, &(0x7f00000001c0), 0x800) ioctl$KDSETKEYCODE(r0, 0x4b4d, &(0x7f0000000200)={0xffffffffffffff01, 0x8}) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000240)=0x5, 0x4) ioctl$DRM_IOCTL_ADD_BUFS(r0, 0xc0206416, &(0x7f0000000280)={0x7f, 0x0, 0x5, 0x100000001, 0x2, 0x1}) renameat2(r0, &(0x7f00000002c0)='./file0\x00', r0, &(0x7f0000000300)='./file0\x00', 0x1) ioctl$LOOP_CLR_FD(r0, 0x4c01) openat$ashmem(0xffffffffffffff9c, &(0x7f0000000340)='/dev/ashmem\x00', 0x40000, 0x0) r2 = request_key(&(0x7f0000000480)='pkcs7_test\x00', &(0x7f00000004c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000500)='/dev/ashmem\x00', 0xfffffffffffffffd) add_key$user(&(0x7f0000000380)='user\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000400)="b4832b64246884b9673011ca891699680669db9b992c9a84f817016ae477cda117da1d7d4fb391e6e49a915d1af285797295e6cd443c09379186a303eae2a0a1c7d18de39dec6e8fe2407e3af1294a8e", 0x50, r2) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000540)=@sack_info={0x0, 0x8, 0x800}, &(0x7f0000000580)=0xc) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00000005c0)={0x9, 0x1, 0x2, 0xfff, r3}, 0x10) pwritev(r1, &(0x7f00000007c0)=[{&(0x7f0000000600)="acf2eae95dd729792b8ba0ae51efa4eb8cb23e51bda6eeb15e1b0bffe0b09e9806d5460f9f0d06d4468a4ef5b8df10fc474e2a321d84b8987d194e7aaf3da8e02201be45b1118ed88b320720eec97d3406ee7c952244044ae3643577d6fcb7fb1bab8a2c4a93d00cd87285cbb7e83c2ab0d757fe75c0da9c652c4eaadcb6c41b20f3263554ce57a5b6db94735f11c7", 0x8f}, {&(0x7f00000006c0)="8370a3745dc66094fcd589264bd6c56f2c65d3817eca8b543efd75a46437ab2972d8e79901d69e0ff573c98efc72a149f1eafbfa5cdd69fd99bb7d44fd998c5ab3f210cdd881bd8ac069d2febe79630e0135c519a65b252f110f2c554d3a7455366611adb5df05dd7718607e97f5d3d352ef99512db613811c6e45537c2eb3f474ce1594c08f005c3df389e23e91322b9eeb3b3667f23f9fd40bf5fc862138e005a56b03c2dc084e2591bd19884e5d7deb524b0ae51e78582c91b763d840796156fd5675f7", 0xc5}], 0x2, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000800)=0x0) ptrace$getenv(0x4201, r4, 0x2, &(0x7f0000000840)) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00000009c0)={0x4, 0x0, &(0x7f0000000880)=[@register_looper={0x630b}], 0xd0, 0x0, &(0x7f00000008c0)="0232ab26ab3e1b7ad903f733677972b174b53a36e16eddf5740ab777518612f05573e04029fd1c3b0c542616ee854ebd52a0e3683a28abd42b8eb1f9d0c95c13ae2b3f17abcb60b4a85d79326a980ccde375e312fbc7c2e1ca3ad257627be940ec99d7aa5e359caf0f39dc67e58bbd9f1738c74cbdaa4508cfb3d6fde331d761c4c648522befd12e270549577e7da3c31c9ae11b4bcf8ad80f0c51f0b4b3cffe13642ca22f12c70a1edf36027637f1650e44edd4b74d7dc8f091c20b44ba072613e030092671c63dc4d5a591bc4ecada"}) bind$ax25(r0, &(0x7f0000000a00)={0x3, {"68ed6c4b3f5a2d"}, 0x8}, 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000a40)={0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000a80)=0x24) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000ac0)={'\x00', 0x400}) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000b00)={0x8, 0x0, 0x1, 0x7ff}) ioctl$DRM_IOCTL_AGP_BIND(r0, 0x40106436, &(0x7f0000000b40)={r5, 0x5}) r6 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000b80)='/dev/keychord\x00', 0x81, 0x0) ioctl$ASHMEM_SET_NAME(r6, 0x41007701, &(0x7f0000000bc0)='\x00') r7 = socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x8, 0x6113, r7, 0x0) 2018/05/05 05:16:38 executing program 3: r0 = memfd_create(&(0x7f0000000040)='\x00', 0x1) write$fuse(r0, &(0x7f0000000080)={0x20, 0x1, 0x2, @fuse_notify_inval_entry_out={0xb2}}, 0x20) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x31, 0xffffffffffffffff, 0x0) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x80001, 0x0) write$fuse(r1, &(0x7f0000001180)=ANY=[@ANYBLOB="120000000000000000fc69e9af6cc07925bc"], 0x45c) 2018/05/05 05:16:38 executing program 5: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f0000000240)={0x0, 0x0}) ptrace$setopts(0x4206, r1, 0xffc, 0x2) ptrace(0x4207, r1) ptrace$cont(0x18, r1, 0x5, 0x0) 2018/05/05 05:16:38 executing program 5: r0 = syz_open_dev$sndtimer(&(0x7f00000000c0)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001}}) 2018/05/05 05:16:38 executing program 6: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/autofs\x00', 0x0, 0x0) stat(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0}) r2 = getgid() lchown(&(0x7f0000000080)='./file0\x00', r1, r2) getsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f0000000180)=0x6, &(0x7f00000001c0)=0x4) r3 = socket(0x10, 0x802, 0x0) getpeername$inet(r3, &(0x7f0000000000)={0x0, 0x0, @remote}, &(0x7f0000000200)=0xfffffffffffffeb1) write(r3, &(0x7f0000000040)="24000000210025f0071c0165ff0ffc0e02000082ebe3a4e2560d35e393b0751103191e310000000002", 0x29) r4 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/zero\x00', 0x600, 0x0) ioctl$SG_GET_SCSI_ID(r4, 0x2276, &(0x7f0000000100)) 2018/05/05 05:16:38 executing program 7: r0 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x4, 0x23, 0x3, 0x1, 0x7, 0x100000001, 0x80000001, {0x0, @in={{0x2, 0x4e23, @loopback=0x7f000001}}, 0xfc8, 0x3ad2, 0x8dbe, 0x3}}, &(0x7f0000000180)=0xb0) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000200)={0x7fffffff, 0x4, 0x100000000, 0x2d1d91e8, r2}, 0x3) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r0, 0xc0305302, &(0x7f0000000040)) 2018/05/05 05:16:38 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) sendto$inet(r0, &(0x7f0000000000)="b2c36d74ca1c3c6e4089f34783f036c8e1b5f95f6e73cb8dd01c9c52b594abc72d5fd7c02537d000b6eaff0ce17f7de232f551e0ddf7d264be14dcc7fe020425986731329b3b848fc2bb9d10b3e4a143b8bada61ef4bf0bb4cb7df8a422ea1b5", 0x60, 0x48000, &(0x7f0000385ff0)={0x2, 0x0, @broadcast=0xffffffff}, 0xffffffffffffffe6) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000001200)='illinois\x00', 0x9) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000f43ffc)=0xfffffffffffffffc, 0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000100)={0x0, 0x5, 0x7fff}, 0x14) sendto$inet(r0, &(0x7f0000000240)="82", 0x1, 0x0, &(0x7f0000000400)={0x2, 0x0, @dev={0xac, 0x14}}, 0x10) 2018/05/05 05:16:38 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) ppoll(&(0x7f0000000040)=[{r0, 0x8a}, {r0, 0x100}, {r0, 0x48}, {r0, 0x28}, {r0, 0x2}, {r0, 0x92}, {r0, 0x300}, {r0}], 0x8, &(0x7f00000000c0)={r1, r2+10000000}, &(0x7f0000000100)={0x7}, 0x8) getsockopt$inet_buf(r0, 0x0, 0x63, &(0x7f0000001fe2)=""/30, &(0x7f0000000000)=0x1e) 2018/05/05 05:16:39 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000100)={'tunl0\x00', &(0x7f0000000000)=@ethtool_cmd={0x9}}) 2018/05/05 05:16:39 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000196fe4)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000000)={0x2, 0x400000000000003, 0x0, 0x0, 0xe, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x4, 0x40000000}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}}}]}, 0x70}, 0x1}, 0x0) r1 = accept(r0, &(0x7f00000000c0)=@in6={0x0, 0x0, 0x0, @mcast1}, &(0x7f0000000140)=0x80) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000180)=@assoc_id=0x0, &(0x7f00000001c0)=0x4) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000200)=@sack_info={r2, 0xfffffffffffffffa, 0x8}, &(0x7f0000000240)=0xc) syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x9, 0x20000) 2018/05/05 05:16:39 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000000000)=@routing={0x0, 0x2, 0x2, 0x7, 0x0, [@local={0xfe, 0x80, [], 0xaa}]}, 0x18) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f000016a000)=@dstopts, 0x8) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$EVIOCGABS20(r1, 0x80184560, &(0x7f0000000080)=""/4096) 2018/05/05 05:16:39 executing program 5: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000242ff8)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() fcntl$setownex(r0, 0xf, &(0x7f0000f92000)={0x0, r1}) fcntl$getownex(r0, 0x10, &(0x7f00004a9000)) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffff9c, 0x84, 0x65, &(0x7f0000000000), 0x0) 2018/05/05 05:16:39 executing program 7: syz_open_dev$tun(&(0x7f0000266000)='/dev/net/tun\x00', 0x0, 0x0) r0 = epoll_create(0x2) r1 = syz_open_dev$ndb(&(0x7f0000000140)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) dup2(r2, r1) r4 = epoll_create(0x4) r5 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x2000, 0x0) ioctl$EVIOCGNAME(r5, 0x80404506, &(0x7f0000000040)=""/58) ioctl$EVIOCSKEYCODE_V2(r5, 0x40284504, &(0x7f00000000c0)={0x4, 0xb, 0x8, 0x7, "7309786504faaa05282729ce1b7f2d04b2e592e3f20e5945d7d6958cc2c0b93d"}) r6 = accept$ax25(r5, 0x0, &(0x7f0000000140)) ustat(0x9, &(0x7f00000001c0)) splice(r0, &(0x7f0000000100), r6, &(0x7f0000000280), 0x7, 0x4) getsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000000200)=@assoc_value, &(0x7f0000000240)=0x8) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r0, &(0x7f0000000080)) 2018/05/05 05:16:39 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) munmap(&(0x7f0000001000/0x4000)=nil, 0x4000) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x4e20}, 0x1c) sendmmsg(r0, &(0x7f0000000080)=[{{0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f00000000c0), 0x0, &(0x7f0000002000)=[{0xc}], 0xc}}], 0x2, 0x0) r1 = gettid() fcntl$setown(r0, 0x8, r1) 2018/05/05 05:16:39 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000000000)=@srh={0x0, 0x0, 0x4}, 0x8) close(r0) 2018/05/05 05:16:39 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000ee35b5)='coredump_filter\x00') setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000080)=0x3, 0x3ea) read(r0, &(0x7f00004fa000)=""/111, 0x6f) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000000000)={0x0, 0x80000, r0}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f00000000c0)={r1, 0x0, r0}) setsockopt$inet6_int(r0, 0x29, 0xf7, &(0x7f0000000040)=0xf, 0x4) 2018/05/05 05:16:39 executing program 6: getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f000001c000)={0x0}, &(0x7f000005c000)=0x4) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/status\x00', 0x0, 0x0) getsockopt$IP6T_SO_GET_INFO(r1, 0x29, 0x40, &(0x7f0000000400)={'security\x00'}, &(0x7f0000000280)=0x54) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f00000001c0)={r0, @in={{0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}}, 0x84) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000100)='/dev/hwrng\x00', 0x4000, 0x0) setsockopt$inet6_MCAST_MSFILTER(r2, 0x29, 0x30, &(0x7f00000002c0)=ANY=[@ANYBLOB="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"], 0x1) r3 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x101002) ioctl$int_out(r3, 0x1730bddc344c7329, &(0x7f0000000140)) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r3, 0x84, 0x8, &(0x7f0000000040)=0xd5, 0x4) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000000080)) fcntl$lock(0xffffffffffffffff, 0x6, &(0x7f00000000c0)={0x0, 0x2, 0x5, 0x1}) 2018/05/05 05:16:39 executing program 0: prlimit64(0x0, 0x3, &(0x7f00007c4000), &(0x7f00008aaff0)) r0 = signalfd4(0xffffffffffffffff, &(0x7f0000183ff8), 0x8, 0x0) mknod(&(0x7f0000000000)='./file0\x00', 0x4, 0x7) fremovexattr(r0, &(0x7f0000000040)=@random={'btrfs.', '\x00'}) [ 594.688682] netlink: 8 bytes leftover after parsing attributes in process `syz-executor6'. [ 594.717572] netlink: 8 bytes leftover after parsing attributes in process `syz-executor6'. 2018/05/05 05:16:39 executing program 2: madvise(&(0x7f0000bdd000/0x4000)=nil, 0x4000, 0xd) madvise(&(0x7f0000bdc000/0x4000)=nil, 0x86ac726dff2f4713, 0x3) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f00000027c0), &(0x7f0000002800)=0x10) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TIOCGSID(r1, 0x5429, &(0x7f00000001c0)=0x0) getpgid(r3) socket$nl_xfrm(0x10, 0x3, 0x6) r4 = gettid() clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000000380)=[@in6={0xa, 0x4e22, 0x3, @loopback={0x0, 0x1}, 0x5}, @in={0x2, 0x4e23, @multicast2=0xe0000002}, @in6={0xa, 0x4e20, 0x54}], 0x48) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000000400)={{{@in6=@dev, @in6=@local}}, {{@in=@loopback}, 0x0, @in=@multicast1}}, &(0x7f0000000500)=0xe8) clock_gettime(0x0, &(0x7f0000000240)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000000280)={0x0, 0x0}) write$evdev(r1, &(0x7f00000002c0)=[{{0x0, 0x7530}, 0x0, 0x7, 0x3d2}, {{0x0, 0x7530}, 0x3ff, 0x200, 0x9a45}, {{r6, r7/1000+10000}, 0x2, 0x71a957cb, 0x223d}, {{r8, r9/1000+10000}, 0xa28, 0x3, 0x4}, {{0x77359400}, 0x4, 0x7, 0x6}, {{0x0, 0x7530}, 0x80000001, 0xc6}, {{0x0, 0x2710}, 0x100000000, 0xffffffff, 0x80000000}], 0xa8) getpgrp(r4) setsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x14, &(0x7f0000000040)={0x0, r5/1000+30000}, 0x10) setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x4, &(0x7f0000000200)="8907040000", 0x5) clone(0x40100000, &(0x7f0000000640)="5a315ae2209ef2f3b863d6690013a3b18956bf8cdc29b592bb320d3675de634f1fca5dbf567448726e9b183b1fd576629260cc9a1b147033150de2176ca3b050172b12d3fdf811c9de914c8b28752fa31110685c318526d78e8395e9f71d00ed001c31a7741c268cb41edaa63954212872915ef00ea857eef4da78e3d597fd0abb42db8a4cea4376564da9d022d2aa61fbf2e08b193b1d819e93d67d530ec8bee07fc3acd361a9496fa8e4", &(0x7f0000000540), &(0x7f0000001780), &(0x7f00000017c0)="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") timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000583ffc)=0x0) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000e60000)) recvfrom$inet(0xffffffffffffffff, &(0x7f0000000100)=""/114, 0x72, 0x0, &(0x7f0000000180)={0x2}, 0x10) tkill(r4, 0x15) r11 = accept$ax25(0xffffffffffffffff, &(0x7f00000000c0), &(0x7f0000000100)=0x10) getsockopt$IP_VS_SO_GET_INFO(r11, 0x0, 0x481, &(0x7f0000000040), &(0x7f0000000140)=0xc) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000580)={'bcsh0\x00'}) sendmsg(0xffffffffffffffff, &(0x7f0000001740)={&(0x7f00000005c0)=@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x1, 0x2, 0x3, 0x2, {0xa, 0x4e24, 0x10001, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x100000001}}}, 0x80, &(0x7f0000001700)=[{&(0x7f0000000700)="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", 0x11fe}], 0x1}, 0x40) timer_delete(r10) 2018/05/05 05:16:39 executing program 1: r0 = add_key$keyring(&(0x7f0000000400)='keyring\x00', &(0x7f0000000440)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffc) add_key(&(0x7f0000000240)='dns_resolver\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a}, &(0x7f0000000840)="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", 0x423, r0) r1 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) setsockopt$inet6_opts(r1, 0x29, 0x3f, &(0x7f0000000100)=@fragment={0xff, 0x0, 0x1000, 0x5, 0x0, 0x3, 0x67}, 0x8) ioctl$KDSETMODE(r1, 0x4b3a, 0x40) getsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f0000000140)=0x9, &(0x7f0000000180)=0x1) r2 = socket$unix(0x1, 0x2, 0x0) fstatfs(r2, &(0x7f0000000000)=""/195) 2018/05/05 05:16:39 executing program 3: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/backup_only\x00', 0x2, 0x0) getsockopt$EBT_SO_GET_ENTRIES(r0, 0x0, 0x81, &(0x7f0000000240)={'nat\x00', 0x0, 0x4, 0xc9, [], 0x9, &(0x7f0000000080)=[{}, {}, {}, {}, {}, {}, {}, {}, {}], &(0x7f0000000140)=""/201}, &(0x7f00000002c0)=0x78) r1 = socket$netlink(0x10, 0x3, 0x1e) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000300), &(0x7f0000000340)=0x4) writev(r1, &(0x7f0000dafff0)=[{&(0x7f0000000040)="290000002000190700003effffffda060200000039e8fe01040000040d0014000000b10b0001000000", 0x29}], 0x1) 2018/05/05 05:16:39 executing program 7: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$RNDCLEARPOOL(r0, 0x5206, &(0x7f0000000040)=0x4) clone(0x0, &(0x7f00000000c0), &(0x7f0000000180), &(0x7f0000003ffc), &(0x7f0000002000)) mmap(&(0x7f0000000000/0x24e000)=nil, 0x24e000, 0x3, 0x31, 0xffffffffffffffff, 0x0) waitid(0x0, 0x0, &(0x7f0000002ff9), 0x80000005, 0x0) 2018/05/05 05:16:39 executing program 4: keyctl$set_reqkey_keyring(0xe, 0x200000000002) r0 = request_key(&(0x7f0000000080)='.request_key_auth\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000100)="7f", 0xfffffffffffffffc) request_key(&(0x7f0000016000)='logon\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a}, &(0x7f00001b9000)="7f", r0) 2018/05/05 05:16:39 executing program 5: r0 = socket$inet6(0xa, 0x8000000000000802, 0x0) sendmsg(r0, &(0x7f0000000a40)={&(0x7f00000002c0)=@in6={0xa, 0x4e24, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x80, &(0x7f0000000000)=[{&(0x7f0000000340)="193afd2c601eca916d878588b5", 0xd}], 0x1, &(0x7f0000000440)}, 0x8001) sendmsg$inet_sctp(r0, &(0x7f0000000080)={&(0x7f0000000040)=@in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}, 0x2, &(0x7f0000000180)=[{&(0x7f0000000380)="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", 0x160}], 0x10000164, 0x0, 0xffffffffffffff71, 0xffffffffffffffbc}, 0x8000) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f00000001c0)=0x4, 0x119) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000000c0)='cdg\x00', 0x4) setsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f00009f0ffc), 0x4) 2018/05/05 05:16:39 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) syz_emit_ethernet(0x437, &(0x7f0000000700)=ANY=[@ANYBLOB="ffffffffffffffffffffffff86dd60c22df704011100fe800000000000000000000000000000fe8000000000000000000000000000aa00004e2004019078000087ae00ca83452b00b32def4f1142b6793bb530f9b20e90aa25d5c2b9431efd840a07c1922833b2c789aefbbaee9f63cbab38a8acfb8dba0595ecb683e74ea2bc44a7aee9c52e18ca01c06a5c354712b8b1ff75f45ba55a3487c83849023d37ce37d2d3e3e842e9ba099e9ed8775d1173d8e78335aa65d58f54c1d78d4fce897cfefa24b7f268f90be76c7f4e1bfe4d84a869353e931c3732afea55697618a1318ecb657b34172b93fd59d7988d43630cf81e976a0ea01fd8b2547ab593bc605c985f56664b84ed3c9f90ffb666e030c794e2d2d5070af38d83dc275da88cfe6910b2ded59f6c418af5d247237eceb14857c1d7c3ee32e729d9793040f8f4e432eb875a89fe31cbed117f0e76643797169fba3dac3f377d145ce97980ba626da7a279e698a9e040a22d63c535f0ee06adb59e9e06ad7295e6601f3a5fe9b581975993c6c775734212bccb26288d42a672c965d40e80d0e1908f04425a60a08241378ec7ff88315de073b64c5f9647e51732be34988e0948f12e6c560bedbece811bca501d4389dbfe20e4df5160cd7324c0670c7b3e8980b061e31b1c8461d6f7a63f9e9fd24326924c076e01631a0b9703a6106accfaa064075fa1f16e16c5171b6a324e8642b2ab76618b824110c312ab12d9f65d6a980634a6a7cba8bf89e01a91259f446232476a1c490982636b78d1300befab1a2f6e8261e07336c5692db37bb7d3cebf4a942b62f2fa6cceb7e488aa02b2e52c6f82bd3792845fff41cce52e0469d14821ce11491864860c11421a92dae3152eb23106a0c679d2b1f0a9809b56abdcf893f9531508f24e64ec911fd8e8b3c8fd2291f1a7b910222c38533d4caadac9acd194be7e53549c1719bdf668887a0e19db83b5356f8f7d93cbef1ef3505dcc40d0d2a02a2745ab518979b9c3774babfe8e70ead767c7a00289b8cc6e51d1a957548270cb3f5064961a88f61b34f9442d78ae5a8551713f9afb4269d689f9adb6b4a902a637184f7f899efe9fa0ddb45cd1076c4eeeda51ca8dc20dcfc9cc5f56768073b3f4c2c9f543324a4fd0b8bc7b95e232bf85bf222394fa4336ab4007d7ad2dc85afa6eb79ad2624c4be6c674ee98fce9a51786b7cc2b5044de114d36d2690e13bcedf96590c7d5aeb8040b74c4d6a5aa38a7c1f0857522f4f968795056b9a7034dc3444784f9486b575e44dec3216d72845500e63297d7197961e7e593ea3411001d1d47ba42d70e7af8e91246c02d7e37ff0eb60abebc37dd00315b4fbb09e77a6b5f7e8441818ebcfafecf622731f1db8a11fa2de8e30d808bedbfee104b3b1100f5094675521da07dd2a28be7e486b325a0f0e6d75116be1bbc2aa20deb64a6e4e7b824b12d009e4e1802f5a8e31559b125d71d00a5684fbde4668f5af1eb4ca04fa7c4ef4d2a194b0856e007"], &(0x7f0000001780)) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000040)={{{@in=@remote, @in6=@local}}, {{@in6=@mcast2}, 0x0, @in6}}, &(0x7f0000000140)=0xe8) recvfrom$inet6(r0, &(0x7f00000017c0)=""/4096, 0x1000, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) sendto$inet6(r0, &(0x7f00000000c0), 0x3c5, 0x0, &(0x7f00000001c0)={0xa, 0x4e20}, 0x1c) 2018/05/05 05:16:40 executing program 5: getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000080)={0x0, 0xff, 0x2, 0x3acb, 0xd92, 0x0, 0x2, 0x9}, &(0x7f0000000100)=0x20) r0 = accept(0xffffffffffffffff, &(0x7f0000000140)=@alg, &(0x7f00000001c0)=0x80) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000000200)={0x0, 0x8f}, &(0x7f0000000240)=0x8) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000001000)={r1, 0x4, 0x100, 0x400}, 0x10) r2 = socket(0x11, 0x4000000000080003, 0x0) setsockopt(r2, 0x107, 0xd, &(0x7f0000001000), 0x47e) getsockopt$packet_int(r2, 0x107, 0xc, &(0x7f0000000000), &(0x7f0000000040)=0x4) setsockopt$packet_tx_ring(r2, 0x107, 0xd, &(0x7f00000000c0)=@req3={0x5, 0x3dc, 0x2, 0x9, 0x0, 0x0, 0xff}, 0x296) [ 595.095531] Option ' Ÿüì"²‘#ZÅÚ ªf™†. v·(“H´eÇ óKý<–x¢\8 d/­±ò±ã4+àã1õ œ_³­ÔÊ#‘ [ 595.095531] ÔE¾‡Õ ¹ =á I'ÑÎj6}ÝÕ7øÖsxßßÊmá ‡'%ƒG>øyq¾ ­mýR#—žØYŽ’ϱ£èþŸòP#°)ÅÎûÃâKo [ 595.411569] IPVS: Creating netns size=2536 id=137 [ 595.568068] Option ' Ÿüì"²‘#ZÅÚ ªf™†. v·(“H´eÇ óKý<–x¢\8 d/­±ò±ã4+àã1õ œ_³­ÔÊ#‘ [ 595.568068] ÔE¾‡Õ ¹ =á I'ÑÎj6}ÝÕ7øÖsxßßÊmá ‡'%ƒG>øyq¾ ­mýR#—žØYŽ’ϱ£èþŸòP#°)ÅÎûÃâKo [ 596.392901] pktgen: kernel_thread() failed for cpu 0 [ 596.398032] pktgen: Cannot create thread for cpu 0 (-4) [ 596.403424] pktgen: kernel_thread() failed for cpu 1 [ 596.408511] pktgen: Cannot create thread for cpu 1 (-4) [ 596.413885] pktgen: Initialization failed for all threads 2018/05/05 05:16:41 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000009ffb)='comm\x00') preadv(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f0000000000)=""/82, 0x52}], 0x1, 0x0) fstatfs(r0, &(0x7f0000000540)=""/232) writev(r0, &(0x7f0000000040), 0x100000000000002d) 2018/05/05 05:16:41 executing program 7: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000040)='/dev/uinput\x00', 0x10800, 0x0) getsockopt$inet_buf(r0, 0x0, 0x2f, &(0x7f0000000080)=""/4096, &(0x7f0000001080)=0x1000) r1 = socket$inet_tcp(0x2, 0x1, 0x0) truncate(&(0x7f0000000000)='./file0\x00', 0x3) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000001180)) getsockopt$inet_tcp_int(r1, 0x6, 0x17, &(0x7f00000010c0), &(0x7f00001f7000)=0x1) ioctl$KDSKBSENT(r0, 0x4b49, &(0x7f0000001340)="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") ioctl$KDSKBSENT(r0, 0x4b49, &(0x7f0000001280)="ca3795e0f7e1837f6c4bbf0925cd2da0052a14c75e3796c59c4c83a0e506057ff561c1f431ccf4cecff819a8d40ceb198684809fd7ad040b118ee1e76db3dc526b3e0fc03acb8b6c0583dcb6a1c49ea0382195c6b2b748b391fa428b5e442e61e8156519579486a2aeab72f7314c8176b514ad130d6b5a18cd7e384d85b1cc762bfd3f5004582145226b966e7b227f49e4a937e9505a9b675581646b94f86b27eeca0c1ddc") timerfd_gettime(r0, &(0x7f0000001100)) 2018/05/05 05:16:41 executing program 3: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000a00)='./cgroup.net\x00', 0x200002, 0x0) r1 = creat(&(0x7f0000000040)='./file1\x00', 0x0) r2 = dup3(r1, r0, 0x0) pwritev(r0, &(0x7f0000000b40)=[{&(0x7f0000000100)="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", 0x82a}], 0x1, 0x0) fcntl$setstatus(r0, 0x4, 0x0) write$cgroup_subtree(r2, &(0x7f0000000000)=ANY=[], 0x34123610) ftruncate(r1, 0x3) getresuid(&(0x7f0000000000)=0x0, &(0x7f0000000080), &(0x7f0000000940)) getgroups(0x8, &(0x7f0000000a80)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0]) fchown(r2, r3, r4) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000b00)=0x0) getpgrp(r5) ioctl$sock_inet_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f0000000c00)={'erspan0\x00', {0x2, 0x4e24, @dev={0xac, 0x14, 0x14}}}) ioprio_get$pid(0x0, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$netrom_NETROM_N2(r1, 0x103, 0x3, &(0x7f0000000c80)=0x5, 0x4) ioctl$TIOCGPTPEER(0xffffffffffffffff, 0x5441, 0x6) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000fc0)={0x0, 0x1c, &(0x7f0000000f80)=[@in6={0xa, 0x4e21, 0x4ee, @remote={0xfe, 0x80, [], 0xbb}, 0x9}]}, &(0x7f0000001000)=0x10) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000001040)={r6}, &(0x7f0000001080)=0x8) ppoll(&(0x7f0000000a40)=[{r2, 0x8}, {r0, 0x1408}, {r2, 0x10}, {r2, 0x80}, {r1, 0x1000}, {r2}, {r0, 0x8000}, {r1, 0x400}], 0x8, &(0x7f00000000c0), &(0x7f0000000ac0)={0x2}, 0x8) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000000cc0)={0x0}) ioctl$DRM_IOCTL_UNLOCK(r1, 0x4008642b, &(0x7f0000000d00)={r7, 0x8}) setsockopt$EBT_SO_SET_COUNTERS(r2, 0x0, 0x81, &(0x7f0000000f00)={'raw\x00', 0x3, [{}, {}, {}]}, 0x58) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0) getsockopt$EBT_SO_GET_INIT_INFO(r2, 0x0, 0x82, &(0x7f0000000980)={'broute\x00'}, &(0x7f0000000c40)=0x50) socket$l2tp(0x18, 0x1, 0x1) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000d40)=ANY=[@ANYBLOB="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"]) utime(&(0x7f0000000b80)='./file1\x00', &(0x7f0000000bc0)={0x7, 0x6}) 2018/05/05 05:16:41 executing program 5: r0 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000200)={"64596df17c0e4200", 0x4000000000000401}) fadvise64(r0, 0x0, 0x2, 0x7) ioctl$TUNSETPERSIST(r0, 0x400454cb, 0x2) ioctl$TUNSETPERSIST(r0, 0x400454cb, 0x0) 2018/05/05 05:16:41 executing program 1: r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/load\x00', 0x2, 0x0) write$selinux_load(r0, &(0x7f0000000140)={0xf97cff8c, 0x8, 'SE Linux'}, 0x10) 2018/05/05 05:16:41 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r0, &(0x7f0000f6f000), 0x0, 0x20000004, &(0x7f0000cc7fe4)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000140)={{{@in6=@loopback={0x0, 0x1}, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x0, 0x2, 0x0, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@rand_addr, 0x0, 0x32}, 0x0, @in=@rand_addr, 0x0, 0x3}}, 0xe8) sendto$inet6(r0, &(0x7f0000000000), 0x0, 0x240400c0, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0x80000000) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000040), &(0x7f0000000080)=0x8) 2018/05/05 05:16:41 executing program 2: madvise(&(0x7f0000bdd000/0x4000)=nil, 0x4000, 0xd) madvise(&(0x7f0000bdc000/0x4000)=nil, 0x86ac726dff2f4713, 0x3) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f00000027c0), &(0x7f0000002800)=0x10) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TIOCGSID(r1, 0x5429, &(0x7f00000001c0)=0x0) getpgid(r3) socket$nl_xfrm(0x10, 0x3, 0x6) r4 = gettid() clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000000380)=[@in6={0xa, 0x4e22, 0x3, @loopback={0x0, 0x1}, 0x5}, @in={0x2, 0x4e23, @multicast2=0xe0000002}, @in6={0xa, 0x4e20, 0x54}], 0x48) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000000400)={{{@in6=@dev, @in6=@local}}, {{@in=@loopback}, 0x0, @in=@multicast1}}, &(0x7f0000000500)=0xe8) clock_gettime(0x0, &(0x7f0000000240)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000000280)={0x0, 0x0}) write$evdev(r1, &(0x7f00000002c0)=[{{0x0, 0x7530}, 0x0, 0x7, 0x3d2}, {{0x0, 0x7530}, 0x3ff, 0x200, 0x9a45}, {{r6, r7/1000+10000}, 0x2, 0x71a957cb, 0x223d}, {{r8, r9/1000+10000}, 0xa28, 0x3, 0x4}, {{0x77359400}, 0x4, 0x7, 0x6}, {{0x0, 0x7530}, 0x80000001, 0xc6}, {{0x0, 0x2710}, 0x100000000, 0xffffffff, 0x80000000}], 0xa8) getpgrp(r4) setsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x14, &(0x7f0000000040)={0x0, r5/1000+30000}, 0x10) setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x4, &(0x7f0000000200)="8907040000", 0x5) clone(0x40100000, &(0x7f0000000640)="5a315ae2209ef2f3b863d6690013a3b18956bf8cdc29b592bb320d3675de634f1fca5dbf567448726e9b183b1fd576629260cc9a1b147033150de2176ca3b050172b12d3fdf811c9de914c8b28752fa31110685c318526d78e8395e9f71d00ed001c31a7741c268cb41edaa63954212872915ef00ea857eef4da78e3d597fd0abb42db8a4cea4376564da9d022d2aa61fbf2e08b193b1d819e93d67d530ec8bee07fc3acd361a9496fa8e4", &(0x7f0000000540), &(0x7f0000001780), &(0x7f00000017c0)="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") timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000583ffc)=0x0) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000e60000)) recvfrom$inet(0xffffffffffffffff, &(0x7f0000000100)=""/114, 0x72, 0x0, &(0x7f0000000180)={0x2}, 0x10) tkill(r4, 0x15) r11 = accept$ax25(0xffffffffffffffff, &(0x7f00000000c0), &(0x7f0000000100)=0x10) getsockopt$IP_VS_SO_GET_INFO(r11, 0x0, 0x481, &(0x7f0000000040), &(0x7f0000000140)=0xc) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000580)={'bcsh0\x00'}) sendmsg(0xffffffffffffffff, &(0x7f0000001740)={&(0x7f00000005c0)=@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x1, 0x2, 0x3, 0x2, {0xa, 0x4e24, 0x10001, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x100000001}}}, 0x80, &(0x7f0000001700)=[{&(0x7f0000000700)="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", 0x11fe}], 0x1}, 0x40) timer_delete(r10) 2018/05/05 05:16:41 executing program 6: r0 = socket$key(0xf, 0x3, 0x2) pwritev(0xffffffffffffffff, &(0x7f0000000280)=[{&(0x7f0000000380)="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", 0x5ef}], 0x1, 0x0) sendmsg$key(r0, &(0x7f0000360000)={0x0, 0x0, &(0x7f000035d000)={&(0x7f0000002500)=ANY=[]}, 0x1}, 0x0) r1 = dup2(r0, 0xffffffffffffffff) accept4$nfc_llcp(r1, &(0x7f0000002340), &(0x7f0000000000)=0x60, 0x80000) pwritev(r0, &(0x7f0000000080)=[{&(0x7f0000000280)}], 0x1, 0x0) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f0000000240), 0x4) r2 = syz_open_procfs(0x0, &(0x7f0000000380)='net/snmp\x00') ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000ac0)={'lo\x00', 0x0}) connect$packet(r1, &(0x7f0000000b00)={0x11, 0x1b, r3, 0x1, 0x2, 0x6, @link_local={0x1, 0x80, 0xc2}}, 0x14) mkdir(&(0x7f0000000100)='./file0\x00', 0x90) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f00000001c0)) setsockopt$packet_int(r1, 0x107, 0x0, &(0x7f0000000200)=0x5, 0xfffffffffffffd7d) mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000000180)='.', &(0x7f0000000240)='ubifs\x00', 0x1004, 0x0) preadv(r2, &(0x7f0000000040)=[{&(0x7f00000036c0)=""/4096, 0x120}], 0x1, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r1, 0xc0a85352, &(0x7f0000000140)={{0x3, 0xbcf}, 'port0\x00', 0x10, 0x20, 0x0, 0xfff, 0x3, 0x9, 0xeaa, 0x0, 0x1, 0x3}) ioctl$KDGKBDIACR(r1, 0x4b4a, &(0x7f0000002400)=""/4096) r4 = openat$cgroup(r2, &(0x7f0000000000)='syz0\x00', 0x200002, 0x0) r5 = getpgid(0xffffffffffffffff) r6 = syz_open_procfs(r5, &(0x7f0000000380)='io\x00') getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r6, 0x84, 0x6, &(0x7f0000000840)={0x0, @in={{0x2, 0x0, @loopback=0x7f000001}}}, &(0x7f0000000900)=0x84) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000001e00)={0x0, 0x40, 0x4, 0x1, 0x3, 0xdd, 0x0, 0x0, {0x0, @in6={{0xa, 0x4e22, 0x200, @dev={0xfe, 0x80, [], 0xc}}}, 0x8, 0x0, 0x0, 0x0, 0x6}}, &(0x7f0000001ec0)=0xb0) openat$cgroup(r4, &(0x7f0000000340)='syz0\x00', 0x200002, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000001f00)=@sack_info={0x0, 0x6, 0x10000000000}, &(0x7f0000001f40)=0xc) r7 = syz_open_procfs(0x0, &(0x7f00004c6f8b)="6d6f756e74696e666f004388f750c83d14c4a3a9ac1488a477660ae763891738ac656bb3e891941f02f1265047502f6c2dd9f655ef7131eabf3110d638f0d2e6a49a2bc4a08d63e2da7af47e6c37972352875f125bcf3ea7f04b7b505b6a06beedb2a86e30a86bc0d37a6438b99a45ea22b1f4fb05") mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f0000000200)) mount(&(0x7f00000001c0)='.', &(0x7f0000000140)='./file0\x00', &(0x7f0000000000)='squa\x00\x00\x00\x00\x00', 0x20000, 0x0) preadv(r7, &(0x7f00000023c0)=[{&(0x7f00000012c0)=""/4096, 0x12f5}], 0x8b, 0x0) getsockopt$SO_COOKIE(r1, 0x1, 0x39, &(0x7f00000000c0), &(0x7f00000002c0)=0x8) 2018/05/05 05:16:41 executing program 4: socket$inet_udp(0x2, 0x2, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) perf_event_open(&(0x7f0000000040)={0x1, 0x443, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TUNSETOFFLOAD(0xffffffffffffffff, 0x400454d0, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) r3 = socket(0x0, 0x7fe, 0x2) connect$inet6(r3, &(0x7f0000000200)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x100000002}, 0x1c) setsockopt$sock_int(r3, 0x1, 0xb, &(0x7f0000000080)=0x6c5, 0x4) sendto$inet(r3, &(0x7f0000509f92), 0xff77, 0x0, &(0x7f000055fff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f00000003c0)={@in6={{0xa, 0x4e24, 0x38c9, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x5e}}, 0xfffffffffffffff7, 0x4, 0x6e, "2d5648787d0f8bda2d8d5ce1dace1ef1195513f83ed1935d7f8a6cd724ca282d7263681f17b3d95d5284e2711d96295fa4e588c8992caba702b0e90a6fa6112bdea22155eada155477caaf90b3d1f525"}, 0xd8) getsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f0000000280)=0x6, &(0x7f00000010c0)=0xfffffffffffffffa) setsockopt$inet6_tcp_int(r1, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x81, 0x4) bind$inet6(r1, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) capset(&(0x7f0000755000)={0x19980330}, &(0x7f0000032fe8)) ioprio_set$pid(0x2, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000000000), 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) ioctl$SG_NEXT_CMD_LEN(0xffffffffffffffff, 0x2283, &(0x7f00000002c0)) r4 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0xfffffffffffffffe) getpid() getresuid(&(0x7f0000000d80), &(0x7f0000000dc0), &(0x7f0000000e00)) getresgid(&(0x7f0000000e40), &(0x7f0000000e80), &(0x7f0000000ec0)) fcntl$getownex(r4, 0x10, &(0x7f0000000f00)) fstat(r4, &(0x7f0000000f40)) getegid() fcntl$getown(r4, 0x9) geteuid() getegid() getpid() getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000000fc0), &(0x7f0000001000)=0xc) getgid() sendmmsg$unix(r4, &(0x7f0000001040)=[{&(0x7f00000004c0)=@abs={0x1, 0x0, 0x4e21}, 0x6e, &(0x7f0000000840)=[{&(0x7f0000000540)="f7339a8dbf53627f47a46c964fe20373aa0a4419372397871bb18d5d516038e1f1d289ce5443897439626281a37baf6465b8d321ad978173b228cdd25cee689a357b5d", 0x43}, {&(0x7f0000003040)="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", 0x1000}], 0x2, &(0x7f00000008c0)=[@rights={0x28, 0x1, 0x1, [r1, r2, r0, r1, r2, r2]}], 0x28, 0x50}, {&(0x7f0000000900)=@abs={0x1, 0x0, 0x4e20}, 0x6e, &(0x7f0000000d00)=[{&(0x7f0000000980)="3dc3b350a0b88cd34313921b102b6fe79907b31753653b4d2ab634b72972a2eaf3ec12b4890c979d9e99e08277761588a691a1a09e3594d35dd07589793380e69ccc4edb993351ab6111dd01269692d13e5a6895409445498cf4750f0696e2b7b4aa8ae8965250e57c0d85b816c1448f105af311a89bbfb993f583c8d52373d28e1a6188cfacb10eebf11ca0dc38db3921f8ed31ebd95993c2ea2f95a8438e48674e48510cee5778c0774567fcd325f2d32abc1c5a4bc098552e75d81aae024d761370251763d96ffabdb3e66a655b106d1c84f9acd0ecb84e00bf", 0xdb}, {&(0x7f0000000cc0)}], 0x2, &(0x7f0000001400)=ANY=[]}], 0x2, 0x0) ioctl$sock_netrom_SIOCGSTAMP(0xffffffffffffffff, 0x8906, &(0x7f0000000180)) ioctl$SNDRV_TIMER_IOCTL_PAUSE(0xffffffffffffffff, 0x54a3) ftruncate(r4, 0x7fff) sendfile(r1, r4, &(0x7f0000d83ff8), 0x8000fffffffe) 2018/05/05 05:16:41 executing program 5: r0 = memfd_create(&(0x7f0000000100)="0000b9d9529ebaeba2401965f18a90c809daa5261f2d7c0ac38f6e", 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) gettid() r3 = syz_open_procfs(0x0, &(0x7f000076c000)='pagemap\x00') sendfile(r2, r3, &(0x7f0000014000), 0xffff) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f0000000040)={@remote={0xfe, 0x80, [], 0xbb}, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100}, 0x20) ioctl$KDSIGACCEPT(0xffffffffffffffff, 0x4b4e, 0x0) write(r0, &(0x7f0000002000)='\t', 0x1) execve(&(0x7f0000000080)='./file0\x00', &(0x7f0000000140)=[&(0x7f00000000c0)='-@cpuset[md5sum[\x00'], &(0x7f0000000240)=[&(0x7f0000000180)='-@cpuset[md5sum[\x00', &(0x7f00000001c0)='eth1/wlan1@[eth1[\x00', &(0x7f0000000200)="405717757365727a6d643573756d242d00"]) ioctl$fiemap(r1, 0xc020660b, &(0x7f00000003c0)={0x8, 0x2, 0x0, 0x5, 0x4, [{0x5, 0x100, 0x3, 0x0, 0x0, 0x1d04}, {0x9b, 0x1, 0x6, 0x0, 0x0, 0x2002}, {0x9303, 0x7f, 0x0, 0x0, 0x0, 0x401}, {0xfff, 0x8001, 0x406}]}) getsockopt$inet6_udp_int(r3, 0x11, 0x64, &(0x7f00000002c0), &(0x7f0000000300)=0x4) sendfile(r0, r0, &(0x7f0000001000), 0xfec) execveat(r0, &(0x7f0000000280)='./file0\x00', &(0x7f0000005fd8), &(0x7f0000006000)=[&(0x7f0000000380)='&!$\\cpusetcgroupem1\x00'], 0x1000) 2018/05/05 05:16:41 executing program 6: r0 = socket$nl_route(0x10, 0x3, 0x0) getsockname(r0, &(0x7f0000000140)=@llc, &(0x7f0000000000)=0x80) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'syz_tun\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000080)=@ipv6_newaddr={0x40, 0x14, 0x123, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_CACHEINFO={0x14, 0x6, {0x7, 0x5}}, @IFA_LOCAL={0x14, 0x2, @local={0xfe, 0x80, [], 0xaa}}]}, 0x40}, 0x1}, 0x0) 2018/05/05 05:16:41 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f00000003c0), 0x0, &(0x7f0000000440)=ANY=[@ANYBLOB='H']) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000480)='illinois\x00', 0x9) r1 = accept(r0, &(0x7f00000002c0)=@vsock={0x0, 0x0, 0x0, @reserved}, &(0x7f0000000380)=0xfffffffffffffefc) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f00000001c0)='IPVS\x00') sendmsg$IPVS_CMD_GET_CONFIG(r1, &(0x7f0000000280)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x2300020}, 0xc, &(0x7f0000000240)={&(0x7f00000004c0)=ANY=[@ANYBLOB="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", @ANYRES16=r2, @ANYBLOB="010327bd7000fedbdf250d0000000800040001040000"], 0x1c}, 0x1, 0x0, 0x0, 0x4}, 0x80) setsockopt$inet_tcp_TLS_TX(r0, 0x6, 0x1, &(0x7f0000000080)={0x303, 0x33}, 0x4) shutdown(r0, 0x1) [ 596.756989] IPVS: Creating netns size=2536 id=138 2018/05/05 05:16:41 executing program 7: r0 = syz_open_dev$sndseq(&(0x7f0000783000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f00009db000)=""/28, 0xe2) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0xc04c5349, &(0x7f0000000000)={0x0, 0xffffffffffffffff, 0x8000}) 2018/05/05 05:16:41 executing program 2: socket$netlink(0x10, 0x3, 0x6) r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040)='/dev/zero\x00', 0x0, 0x0) getsockname$ax25(r0, &(0x7f0000000080), &(0x7f00000000c0)=0x10) 2018/05/05 05:16:41 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000f36000)={&(0x7f0000001380)=ANY=[@ANYBLOB="020300000c000000000000000000000002001300000000000000000000000000030006000000000002004e20e0000001000000000000000002000100000000000000000000000000030005000000000002004e20e00000010000000000000000c2543931de5c5948f6fec2abb596df6388d03a4a1ad41963ebea524b28498fa5bb668d4fc8a0fbc397d17e4887effb6fa2c88b4e4bf5"], 0x63}, 0x1}, 0x0) getxattr(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)=@random={'os2.', 'lo]bdevselinux\x00'}, &(0x7f00000001c0)=""/4096, 0x1000) r1 = openat$urandom(0xffffffffffffff9c, &(0x7f00000011c0)='/dev/urandom\x00', 0x2000, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000001200)={0x7, 0xd, 0x9, 0x779d, 0x0}, &(0x7f0000001240)=0x10) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000001280)={r2, 0x8b, "e6a84a390705748c44579da83f860278f28e657cdc6499b8a757b665be098b28502a1dfd6bf7312bb1539b7767b40b4be63043ccefca2a28b2893be6fff142b980512c94214fc2281f26a057793389d7b835a005ce40cde607597a2430800a551ea883275b80e883cc0339c918305140378917dee5a3cd83c3b1b477098b4ae216e9af22c6d6b7e84e9ea1"}, &(0x7f0000001340)=0xfffffffffffffeff) r3 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x10001, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f0000000040)={0x0}) ioctl$SG_SCSI_RESET(r1, 0x2284, 0x0) r5 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000080)='/dev/urandom\x00', 0x121040, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r3, 0xc00c642d, &(0x7f00000000c0)={r4, 0x80000, r5}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r5, 0xc00c642d, &(0x7f0000000100)={r4, 0x80000, r3}) 2018/05/05 05:16:41 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fd7000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) syz_open_pts(r0, 0x0) syz_open_pts(r0, 0x0) r1 = syz_open_pts(r0, 0x0) dup2(r0, r1) 2018/05/05 05:16:42 executing program 6: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0) mprotect(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x1) fchmod(r0, 0x8) faccessat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x2, 0x0) 2018/05/05 05:16:42 executing program 3: r0 = socket(0x11, 0x100000802, 0x300) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000080)={r1, 0x81, 0x30}, &(0x7f00000000c0)=0xc) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/sys/net/ipv4/vs/nat_icmp_send\x00', 0x2, 0x0) openat$cgroup_procs(r2, &(0x7f0000000140)='cgroup.threads\x00', 0x2, 0x0) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00002f4ffc)={0x0, 0x3}, 0x4) getsockopt$packet_int(r0, 0x107, 0x15, &(0x7f0000670000), &(0x7f00000a7000)=0x4) 2018/05/05 05:16:42 executing program 1: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000000040)='net/nfsfs\x00') r2 = socket$netlink(0x10, 0x3, 0x2) writev(r2, &(0x7f0000000100)=[{&(0x7f0000000000)="3900000013000904690000008100000007000040030000004500010700000014190019f00400020007000000020000080001010c00f41ee440", 0x39}], 0x1) ioctl$LOOP_SET_BLOCK_SIZE(r1, 0x4c09, 0x8fce) 2018/05/05 05:16:42 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sigaltstack(&(0x7f0000ffd000/0x1000)=nil, &(0x7f0000000000)) sendmsg$nl_xfrm(r0, &(0x7f0000000140)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000a40)=@acquire={0x134, 0x17, 0x711, 0x0, 0x0, {{@in=@dev={0xac, 0x14, 0x14}}, @in=@local={0xac, 0x14, 0x14, 0xaa}, {@in6=@ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, @in=@broadcast=0xffffffff}, {{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in=@broadcast=0xffffffff}}}, [@mark={0xc, 0x15}]}, 0xffffffffffffffd5}, 0x1}, 0x0) 2018/05/05 05:16:42 executing program 6: r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r1 = dup2(r0, 0xffffffffffffffff) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000000540)={0x0, @in={{0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x1f}}}}, &(0x7f0000000040)=0x84) r2 = memfd_create(&(0x7f0000000100)="74086e750000000000000000008c00", 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f00000006c0)={{{@in6=@dev, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@rand_addr}}, &(0x7f0000000180)=0xe8) ioprio_get$uid(0x3, r3) pwritev(r2, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r2) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0x54a2) write$binfmt_elf64(r0, &(0x7f0000001600)=ANY=[], 0x0) setsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000ac0)=ANY=[@ANYBLOB="8679ade3c79a6574d04806dda4fc3c491d1b2aec684983ae4c34be5fefb1e7d7e2e3dfdd5a0d7d712554dfdd61a97dd62921bcf4431e5e92d0fd416912d23f7d931c408084b94e291e4a9ceb328cc4d78bdd83024694501b77e4d47209175221d36040e27a364e"], 0x1) sendfile(r0, r0, &(0x7f0000000080), 0x102000004) ioctl$LOOP_CLR_FD(r0, 0x4c01) ioctl$TIOCLINUX3(r1, 0x541c, &(0x7f0000000000)=0x3) ioctl$LOOP_SET_FD(r0, 0x4c00, r2) [ 597.828819] blk_update_request: I/O error, dev loop0, sector 0 [ 597.834892] Buffer I/O error on dev loop0, logical block 0, lost async page write [ 597.842584] blk_update_request: I/O error, dev loop0, sector 8 [ 597.848551] Buffer I/O error on dev loop0, logical block 1, lost async page write [ 597.856217] blk_update_request: I/O error, dev loop0, sector 16 [ 597.862315] Buffer I/O error on dev loop0, logical block 2, lost async page write [ 597.869954] blk_update_request: I/O error, dev loop0, sector 24 2018/05/05 05:16:42 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) process_vm_readv(0x0, &(0x7f00000001c0)=[{&(0x7f0000000cc0)=""/214, 0xd6}, {&(0x7f0000000dc0)=""/224, 0xe0}], 0x2, &(0x7f00000011c0), 0x0, 0x0) ioctl$sock_netdev_private(r0, 0x89fd, &(0x7f0000000840)="52f8cdc779a7e292ca0323fe2cbcc0b9946bec633131f5df29f30e8d807a3775c4c696bcd0acf91bc509b55e37f7e6b64d04c39b0f97d71ae934cb127145d91ec82923d20f") ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0106434, &(0x7f0000000a40)={0x4, 0x0, 0x10001}) r1 = inotify_init1(0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$ASHMEM_SET_NAME(r2, 0x41007701, &(0x7f0000000500)='nodevmd5sum@`&\x00') fcntl$setown(r1, 0x8, 0xffffffffffffffff) ptrace$setopts(0x4206, 0x0, 0x0, 0x0) openat$selinux_member(0xffffffffffffff9c, &(0x7f0000000280)='/selinux/member\x00', 0x2, 0x0) r3 = dup2(r1, r1) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f00000002c0)={0xaa, 0x1}) waitid(0x1, 0x0, &(0x7f0000000400), 0xb, &(0x7f0000001340)) ioctl$EVIOCGID(r3, 0x80084502, &(0x7f0000000440)=""/160) r4 = socket(0xa, 0x5, 0x70) getsockopt$inet6_opts(r4, 0x29, 0x36, &(0x7f00000001c0)=""/153, &(0x7f0000000300)=0x99) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r3, 0xc00c642d, &(0x7f0000000580)={0x0, 0x0, r3}) ioctl$DRM_IOCTL_GEM_CLOSE(r3, 0x40086409, &(0x7f00000005c0)={r5}) getsockopt$inet6_IPV6_XFRM_POLICY(r4, 0x29, 0x23, &(0x7f0000000680)={{{@in6=@mcast1, @in6}}, {{@in=@dev}, 0x0, @in=@remote}}, &(0x7f00000003c0)=0xe8) setsockopt$EBT_SO_SET_COUNTERS(r3, 0x0, 0x81, &(0x7f00000007c0)=ANY=[@ANYBLOB="0900740000000000000000000000000000000000000000cdb89dafb622d4b10004000000000000b8a3e20000000000000000000002000000000000000000000000000000000000000000000000f8d55dbdb4b95580c3a70d3a00000000000000000000000020000000000000000000000000004624026016046358"], 0x1) ioctl$PIO_SCRNMAP(r3, 0x4b41, &(0x7f0000000640)="3480ab934ae730b0971551db822e3de44c233ecd7b58ce791aa6a9d8012d8beee9bd8667bf3f0e2010fe2190c8510b8b748cbe80f7d57a9eb5") setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r3, 0x10e, 0x1, &(0x7f0000000600)=0x9, 0x4) accept4$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, @remote}, &(0x7f0000000040)=0x1c, 0x80000) getsockopt$IP_VS_SO_GET_DESTS(r4, 0x0, 0x484, &(0x7f0000000080)=""/251, &(0x7f0000000780)=0xb8) ioctl$DRM_IOCTL_ADD_CTX(r3, 0xc0086420, &(0x7f0000000340)={0x0}) ioctl$DRM_IOCTL_RM_CTX(r3, 0xc0086421, &(0x7f0000000380)={r6, 0x2}) pipe2(&(0x7f00000006c0)={0xffffffffffffffff}, 0x4000) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f00000005c0)={0x0, 0x3, 0x0, 0x1f, 0x3ff}, &(0x7f0000000640)=0x18) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000900)={r8, @in={{0x2, 0x4e21, @loopback=0x7f000001}}, [0x0, 0x8, 0x4, 0x400, 0x3, 0x1, 0x3, 0x0, 0x0, 0x6, 0x64, 0x1, 0xd60, 0xff, 0x5e]}, &(0x7f0000000a00)=0x100) setsockopt$IP_VS_SO_SET_STARTDAEMON(r7, 0x0, 0x48b, &(0x7f0000000100)={0x0, 'rose0\x00', 0x3}, 0x18) 2018/05/05 05:16:42 executing program 4: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x0, 0x32, 0xffffffffffffffff, 0x0) socket$nl_route(0x10, 0x3, 0x0) ioctl$EVIOCGLED(r0, 0x80404519, &(0x7f0000000080)=""/58) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f00000000c0)={0x10001, 0x0, 0x10001}) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000000100)={0x1, r2, 0x10001, 0xd8f}) ioctl$EVIOCGKEY(r0, 0x80404518, &(0x7f00000003c0)=""/80) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000140)={0x5, 0x0, 0x9, 0x2, 0x7fff}, 0x14) 2018/05/05 05:16:42 executing program 1: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$IP_VS_SO_GET_VERSION(r0, 0x0, 0x480, &(0x7f0000000080), &(0x7f00000000c0)=0x40) mmap(&(0x7f0000003000/0xffc000)=nil, 0xffc000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = signalfd(r1, &(0x7f0000000000)={0x8}, 0x8) vmsplice(r2, &(0x7f00000005c0)=[{&(0x7f0000000140)="72bd284f6361ae21f48f5d2cf6ed504cca1c5cbabf9f03eba7d164a34042be52d6c9a38702e14f63030dd59c1b752221bb48f77bbb3b0b053fa55966dc4de9efd4c33808da280c6f754bb71d2432dfc66d79a9c8b1a7e014207a5efb34bc279853d3aa4d1cde91f634ded20e1106953c360bbf728322995661006cbe177df9b889abebe10fac4d59467b077e5cb2ff2833b0eb7183bb81c2b074e64b22b0d978e9c1c430da4f87cafa53273e7c7778", 0xaf}, {&(0x7f0000000200)="0a0b04efa38884586a312202c3cb456b7b0566b8c577", 0x16}, {&(0x7f0000000240)="27856a17f9f3f282a7cfa42cab13f3c3c757a13d1ac98b2e2c6c4b15f5ad2a36d6d3b12a9fc5ad01620ace5ff20af69b1631f0fd36a381a21d64f1cd456b7d04ff1dd8129a5e203363f3f130185a0e90675aebfd1289a3025ec823e71e77c410dfa2645a2b41cb33554786baf8332f41fae03a5b2f51e91fbe9deb", 0x7b}, {&(0x7f00000002c0)="8d3f0a653dc1970fe825736485f3a6eadcf111b80372f786212ab728c560a73be90fb6d5b6c460d31a0ca665d9c201c18ba8907f36a59621184544dda0efaa0239b781f61f08042591bc6f6f37ea2abc4e9e2e8b3f62599f3d70d077979ca8156a578404307d88e50e958c6a1d6bfd46a9", 0x71}, {&(0x7f0000000340)="e1bf994c58789e7681e4124e", 0xc}, {&(0x7f0000000380)="fb03aace0b61312bd36e704779cba6bd2d2d7dd6", 0x14}, {&(0x7f00000003c0)="63d2e1dc3e3973cfdd6ed63a4f0ca4750b7de2032826904b7e7d1002cc44ceb0dac787e1132c07", 0x27}, {&(0x7f0000000400)="4a211fbc0aee376fd13ad28ba0b52828a7da44bf511023f5f97d6a6ce9af16a4e81d07dcb8c927cca2a2ba86c2453ae20aeb66390057aed543c56fb54ec484a1f5e366e1300287f3f86ecd96da1ee903ab702074364e2d70bf5be29cb3e955550cd0806fe4fa5f48d2eb4713e28500ab2691e01a79f7061f25f0d64aecdca450248eb6661b521bb942d48d3b585c2ab508795cdb5cfb56ee156680a8781112362cc3e9e6a964943866aae97940494488298ad2e3ff6539b07d616937b839498e", 0xc0}, {&(0x7f00000004c0)="b8deefd0a0e295afa935f36735e71976fb7068e6885beab57e59515725190003a935fb32fa268c0592c7b0bc2f509f1f4a219b2e554f8466a4c75800dfd24877642a0ac14528a8dd91ec181caa7e45a38b51de0cb203b53cb6d7f2597a9f522202ca2a680917e87c243911165b2997abe55f7ef6e4f057d1ce26d2d83be80c41c13aeb2bf6748345287a84adb68f9891fa98d12d382b749a8c3187a7645480af6f3e4d49e88c90f2bed68de301af639c37db5ae10ce9ebd54a0f36c9a478703770837fd32248ea59451dd0a7d5d880668997a076816da362922b2654ceb8", 0xde}], 0x9, 0x4) getsockopt$inet6_buf(r1, 0x29, 0x44, &(0x7f0000ab2fe2)=""/30, &(0x7f0000000100)=0xffffffffffffff64) 2018/05/05 05:16:42 executing program 2: r0 = memfd_create(&(0x7f0000000040)=']\x00', 0x2) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f00000000c0)={0x0, 0x0, 0x3, [0x8fd8, 0xfffffffffffffff9, 0x8]}, &(0x7f0000000100)=0xe) setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000140)={r1, 0x200}, 0x8) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) fcntl$lock(r2, 0x7, &(0x7f0000000080)={0x2, 0x1, 0x5, 0xffffffff}) [ 597.876016] Buffer I/O error on dev loop0, logical block 3, lost async page write [ 597.883662] blk_update_request: I/O error, dev loop0, sector 32 [ 597.889707] Buffer I/O error on dev loop0, logical block 4, lost async page write [ 597.897435] blk_update_request: I/O error, dev loop0, sector 40 [ 597.903508] Buffer I/O error on dev loop0, logical block 5, lost async page write [ 597.911153] blk_update_request: I/O error, dev loop0, sector 48 [ 597.917203] Buffer I/O error on dev loop0, logical block 6, lost async page write 2018/05/05 05:16:42 executing program 5: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000da8ff8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setstatus(r1, 0x4, 0x2000) setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f0000cfdffc), 0x4) sendmmsg$unix(r1, &(0x7f00000bd000), 0x80, 0x0) close(r0) socketpair(0x3, 0x8080f, 0xffffffff00000001, &(0x7f0000002380)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KDSKBLED(r2, 0x4b65, 0x401) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000002540)={0x0, 0x67, "7a219973fb9c351f126b55bfbfd93379d70597e77eac5c77432d6201776336385b6e5d6d9326e7e0f175263eb6c0ba0a406ad109fd2fdfef85d16a6a06dd6aff0ce48a59b658249564c614db1f32e4b92d5bbc6f17de19999588790796a7faab52b424fad8568e"}, &(0x7f00000025c0)=0xb1ce0491bffdfd1c) getsockopt$inet_sctp6_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f0000002480)={r4, 0x9, 0x7fff, 0x39}, &(0x7f00000024c0)=0x10) r5 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x400300, 0x0) recvmsg$netrom(r5, &(0x7f0000002340)={&(0x7f0000000040)=@ax25={0x3, {"cfb8dea0efd7f4"}, 0x4}, 0x10, &(0x7f00000000c0)=[{&(0x7f0000000080)="33ccd99debcc8eef1d7b06f621a01fb9f2f37e6a6bc255f7079ea5", 0x1b}], 0x1, &(0x7f0000000100)=[{0x68, 0x13e, 0x81, "733f0eda04090b56ef76ab5fe607da1140a07e040755c756821c513d36a5c4adf04e1b58dff8673246c21b26d9ef65fa9276f6a829cf2e0b27a8ef958af4487ec6241715adeee91e5906761cdc95eb6df38c5350f1d293"}, {0x30, 0x0, 0x84ab, "46e629854100a60f9fa83c3963f3593cadf27dffeaec27a3b243"}, {0x1010, 0x109, 0x0, "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{0xf0, 0x11f, 0xf1a, "b9ac50809d0ff17f5dbc355d1035ae27a01b5890bcc00aeae5fd3330ff25d1ca64cc03cd33c44ed4f66efe8d3a76eddea08fd951680d6f6cdc0a1e102e6db594d563ceaa4f2ade18714cc6ecd65574152df0b028953b2b786600f78a1b28af153eb58e618a7005a86dba1cbbe479bd1f4f9d5689560e96a9c3885bdac9e5b21566dee2d7e0327d2501eee161ea3283d2806b24dd32c72420d02afb6c426fc25e7069d715cf72a360221857699ecd4ef78c664f9645780844547af82ca02810b7d91809934bac5f84c2fb9ec4d26023a4ffabf69b0ba34304859b5a"}, {0x1010, 0x1ff, 0xf8000000000, 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{0x60, 0x111, 0x65d, "4f8e3e3df8fb243a7ef1d35949344472333873d9cfe09758ae2fa98c1069b3a8b4b7be06475fca9f15b99cb44fa6496967acd131df5804992dc8f333ffdec71d1116b6181d93011167ef7787d4d33c"}], 0x2208, 0x40}, 0x0) 2018/05/05 05:16:42 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x181100, 0x160) rt_sigprocmask(0x1, &(0x7f00000000c0)={0xfffffffffffff001}, &(0x7f0000000100), 0x8) timerfd_settime(r0, 0x1, &(0x7f0000000040)={{0x77359400}, {0x0, 0x989680}}, &(0x7f0000000080)) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000000140)={{0xa, 0x4e24, 0x3, @loopback={0x0, 0x1}, 0x8}, {0xa, 0x4e23, 0x1ff, @loopback={0x0, 0x1}, 0x1f}, 0xef6, [0x1000, 0xfffffffffffeffff, 0x2, 0x8, 0x4, 0x9, 0x3, 0xfffffffffffffff8]}, 0x5c) timerfd_create(0x9, 0x0) 2018/05/05 05:16:42 executing program 3: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000540)='./cgroup/syz0\x00', 0x200002, 0x0) fchdir(r0) r1 = open(&(0x7f0000000180)='./bus\x00', 0x141042, 0x0) write$fuse(r1, &(0x7f0000000340)=ANY=[@ANYBLOB='P'], 0x1) sendfile(r1, r1, &(0x7f00000000c0), 0x7ffffffe) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000080)) creat(&(0x7f0000000240)='./bus\x00', 0x0) [ 597.924848] blk_update_request: I/O error, dev loop0, sector 56 [ 597.930922] Buffer I/O error on dev loop0, logical block 7, lost async page write [ 597.938557] blk_update_request: I/O error, dev loop0, sector 64 [ 597.944628] Buffer I/O error on dev loop0, logical block 8, lost async page write [ 597.952272] blk_update_request: I/O error, dev loop0, sector 72 [ 597.958321] Buffer I/O error on dev loop0, logical block 9, lost async page write 2018/05/05 05:16:43 executing program 7: preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x94}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/fib_trie\x00') getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00000000c0)={0x80000001, 0x6, 0x204, 0x80000001, 0x101, 0x6, 0x8, 0x3, 0x0}, &(0x7f0000000100)=0x20) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000140)={r1, 0x4}, 0x8) preadv(r0, &(0x7f0000000100), 0x361, 0x10400003) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a85321, &(0x7f0000000180)={{0x101, 0xff}, 'port0\x00', 0x80, 0x800, 0x9, 0x8, 0xffffffff, 0xc4, 0x2, 0x0, 0x1, 0x3}) tee(0xffffffffffffffff, 0xffffffffffffffff, 0x7ff, 0x1) 2018/05/05 05:16:43 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x200040) ioctl$sock_netrom_SIOCADDRT(r1, 0x890b, &(0x7f0000000040)) sendmsg$key(r0, &(0x7f0000cd0fc8)={0x0, 0x0, &(0x7f0000ca6000)={&(0x7f0000e05000)={0x2, 0xd, 0x0, 0x0, 0x18, 0x0, 0x0, 0x0, [@sadb_lifetime={0x4, 0x4, 0x2000000}, @sadb_x_policy={0x8, 0x12, 0x0, 0x3, 0x0, 0x0, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in=@rand_addr, @in6=@mcast2={0xff, 0x2, [], 0x1}}}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14}}}}, @sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}}}]}, 0xc0}, 0x1}, 0x0) 2018/05/05 05:16:43 executing program 3: r0 = socket$inet(0x2, 0x2, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/net/pfkey\x00', 0x40000, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000000040)={0x0}) ioctl$DRM_IOCTL_RM_CTX(r1, 0xc0086421, &(0x7f0000000080)={r2}) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000b5d000)="940700bd0c", 0x5) 2018/05/05 05:16:43 executing program 5: r0 = dup(0xffffffffffffffff) ioctl$LOOP_SET_CAPACITY(r0, 0x4c07) r1 = socket$inet6(0xa, 0x400000000001, 0x0) r2 = dup(r1) sendto$inet6(r1, &(0x7f0000e77fff), 0xfffffffffffffd8a, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) fcntl$notify(r2, 0x0, 0x1000000000282) ioctl$sock_inet_SIOCGIFADDR(r2, 0x8915, &(0x7f0000000040)={'lo\x00', {0x2, 0x4e24, @broadcast=0xffffffff}}) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f0000000000)=0x6, 0x4) pipe2(&(0x7f0000000080), 0x0) 2018/05/05 05:16:43 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x80081272, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "9c122dff7ab8ec12dc3400f1f2e81a2ef7a485b797fcc58d68e311c4d8cb8ce2943e831980aaf66cdc440665c44766850d52c8d18f56ddfc89dcee6bafae0496", "4581b5bd71ecbcbdea834baeea6eaf68b9765fb76f61529e02104977ec5010d5bf81865db1ca596d613a52c7de0ba0ba0c4df4221e0cda004671740ac27220da", "1e2d1cfd6f8d6a61bbb8576deeb9b9eef910c51f6e61ad640ed2129e3047b05c"}) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x420001, 0x0) sendmsg$inet_sctp(r1, &(0x7f00000013c0)={&(0x7f0000000040)=@in6={0xa, 0x4e23, 0x1, @dev={0xfe, 0x80, [], 0x12}, 0x10000}, 0x1c, &(0x7f0000000200)=[{&(0x7f00000003c0)="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", 0x1000}, {&(0x7f0000000080)="b04e7c5334bc12dbb5edb3a03c285c5e0031366992051b1620f216f5bf283f797da19ddfbae57c44991aef19debd970925334afded961d956d27d79f5a07394230563f79d7a8a96e", 0x48}, {&(0x7f0000000140)="addf1c987314c80b260f87f832d7b0a025f8694dc097029785eb5161dce2ad5656bcfd49296e242ca9f426272ccef0e0e5e897fdc0af0afe1dc75ec6ef3ed9fc82ce22a66354db429933940af55d3fe09aec111e7807343cb8448748ff2f1aaa632c4efaa0c9ffbbd8b4be1dfc6f8607ad3113db59c4540efc19bc0481fb353394f0ec13d5f803a25ada0a95cb1c1c2d3249d8c37d9292011fe38358218a055823f4056036063543d02e5224bbae48b3a53733902caf5da57d10f870120a62", 0xbf}], 0x3, &(0x7f0000000240)=[@dstaddrv6={0x20, 0x84, 0x8, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, @dstaddrv4={0x18, 0x84, 0x7}, @prinfo={0x18, 0x84, 0x5, {0x10, 0x4503}}, @init={0x18, 0x84, 0x0, {0xc97, 0x8, 0x2, 0x9}}], 0x68, 0x40}, 0x20004000) 2018/05/05 05:16:43 executing program 1: r0 = getpgrp(0xffffffffffffffff) timer_create(0x7, &(0x7f0000000080)={0x0, 0x3c, 0x1, @tid=r0}, &(0x7f00000000c0)) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rtc0\x00', 0x0, 0x0) pipe(&(0x7f0000000300)={0xffffffffffffffff}) r3 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) r4 = syz_open_dev$sg(&(0x7f0000000340)='/dev/sg#\x00', 0x5, 0xc0000) clock_gettime(0x0, &(0x7f0000001f80)={0x0, 0x0}) recvmmsg(0xffffffffffffff9c, &(0x7f0000001ec0)=[{{&(0x7f0000000380)=@nl, 0x80, &(0x7f0000001700)=[{&(0x7f0000000400)=""/4096, 0x1000}, {&(0x7f0000001400)=""/51, 0x33}, {&(0x7f0000001440)=""/64, 0x40}, {&(0x7f0000001480)=""/63, 0x3f}, {&(0x7f00000014c0)=""/140, 0x8c}, {&(0x7f0000001580)=""/21, 0x15}, {&(0x7f00000015c0)=""/166, 0xa6}, {&(0x7f0000001680)=""/83, 0x53}], 0x8, 0x0, 0x0, 0x1}, 0x5}, {{&(0x7f0000001780)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast2}}}, 0x80, &(0x7f0000001900)=[{&(0x7f0000001800)=""/178, 0xb2}, {&(0x7f00000018c0)=""/56, 0x38}], 0x2, &(0x7f0000001940)=""/56, 0x38, 0x4}, 0x9}, {{&(0x7f0000001980)=@ethernet={0x0, @dev}, 0x80, &(0x7f0000001dc0)=[{&(0x7f0000001a00)=""/7, 0x7}, {&(0x7f0000001a40)=""/223, 0xdf}, {&(0x7f0000001b40)=""/212, 0xd4}, {&(0x7f0000001c40)=""/197, 0xc5}, {&(0x7f0000001d40)=""/72, 0x48}], 0x5, &(0x7f0000001e40)=""/124, 0x7c, 0xffffffffffffffff}, 0x3}], 0x3, 0x2, &(0x7f0000001fc0)={r5, r6+10000000}) r8 = signalfd4(0xffffffffffffffff, &(0x7f0000002000)={0xd623}, 0x8, 0x80800) r9 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r10 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000002040)='/selinux/member\x00', 0x2, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000002080)={0x0, 0x0}, &(0x7f00000020c0)=0xc) getgroups(0x7, &(0x7f0000002100)=[0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0]) r13 = socket$nl_xfrm(0x10, 0x3, 0x6) r14 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000002140)={{{@in=@loopback, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@loopback}}, &(0x7f0000002240)=0xe8) getresgid(&(0x7f0000002280), &(0x7f00000022c0)=0x0, &(0x7f0000002300)) r17 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000002340)='/dev/vga_arbiter\x00', 0x400000, 0x0) r18 = accept4$ax25(0xffffffffffffff9c, 0x0, &(0x7f0000002380), 0x80800) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f00000023c0)={0xffffffffffffffff}) r20 = socket$nl_generic(0x10, 0x3, 0x10) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000002400)={{{@in6=@local, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@mcast1}}, &(0x7f0000002500)=0xe8) stat(&(0x7f0000002540)='./file0\x00', &(0x7f0000002580)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000002600)={{{@in=@broadcast, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}}}, &(0x7f0000002700)=0xe8) lstat(&(0x7f0000002740)='./file0\x00', &(0x7f0000002780)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(r1, &(0x7f0000002900)={&(0x7f0000000140)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f00000002c0)=[{&(0x7f00000001c0)="796d0c1a185925b6447b1374b72e8fe89754d237975c7d2a6458d1", 0x1b}, {&(0x7f0000000200)="23237a9e241363e411d1c132564688ac545823c45719bdc61e5e76fe67dfbe79484e5a5c403eded623adfd51beff38cd7fa0d81151cbdcf9c5bb5dade0f3c9ffd2faf203f40261d35af9f5b71d57b8f90e0d06089b06bdfb645954817a6e01b0b74d0487099c0a6547262ce7afd00c2ec56fc14e713fe209fa5ea886a488e9cd6a79f0a581aeae8ca65c0d5570acaf63d67071da2ea9660d590f93e15548cabbe647b999286a7adb", 0xa8}], 0x2, &(0x7f0000002800)=[@rights={0x30, 0x1, 0x1, [r2, r3, r4, r7, r8, r9, r10]}, @cred={0x20, 0x1, 0x2, r0, r11, r12}, @rights={0x18, 0x1, 0x1, [r13, r14]}, @cred={0x20, 0x1, 0x2, r0, r15, r16}, @rights={0x20, 0x1, 0x1, [r17, r18, r19, r20]}, @cred={0x20, 0x1, 0x2, r0, r21, r22}, @cred={0x20, 0x1, 0x2, r0, r23, r24}], 0xe8, 0x80}, 0x4) time(&(0x7f0000000040)) r25 = socket$inet6(0xa, 0x2000000802, 0x0) connect$inet6(r25, &(0x7f000000cfe4)={0xa, 0x4e20}, 0x1c) sendmmsg(r25, &(0x7f0000006180)=[{{0x0, 0x0, &(0x7f0000001080), 0x0, &(0x7f0000000340)}}, {{&(0x7f0000002b40)=@un=@abs, 0x8, &(0x7f0000002b80), 0x0, &(0x7f0000000000)=[{0x10, 0x1}], 0x10}}], 0x2, 0x0) 2018/05/05 05:16:43 executing program 4: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000005480)={0xaa}) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000180)={0xffffffffffffffff}) syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGMTSLOTS(0xffffffffffffffff, 0x8040450a, &(0x7f00000054c0)) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000000100)={&(0x7f0000011000/0x1000)=nil, 0x1000}) close(r1) mkdir(&(0x7f000082f000)='./control\x00', 0x0) ptrace$getregs(0xffffffffffffffff, 0x0, 0x0, &(0x7f00000001c0)=""/76) mkdir(&(0x7f0000000140)='./control\x00', 0x0) r2 = inotify_init1(0x80800) r3 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000440)={{{@in=@loopback, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6=@mcast2}}, &(0x7f0000000180)=0xe8) sendmsg$nl_route(r3, &(0x7f0000000800)={&(0x7f0000000700)={0x10, 0x0, 0x0, 0xa08300}, 0xc, &(0x7f00000007c0)={&(0x7f0000000740)=ANY=[@ANYBLOB="44004802000000", @ANYRES32=r4, @ANYBLOB="14000600160000004000000007000000000100000800080021000000080002000000000008000200ffffffff"], 0x44}, 0x1, 0x0, 0x0, 0x800}, 0x0) sendmsg$unix(r3, &(0x7f00000006c0)={&(0x7f0000000040)=@abs={0x0, 0x0, 0x4e24}, 0x6e, &(0x7f00000000c0)=[{&(0x7f0000000240)="2ac4baa1f3860d24f297bf8198c63db0288383a91985a79993957a83fa3e9ba4bf5799dc7deb5d49c1f89be878b953433e70311ac8893c412cfb3ea10c3fac5a48889a621c1e3115e160430dc6c46d4091ab68b0abeae1b56d7a137116a5573cdbd552397ea73b7fc5", 0x69}], 0x1, &(0x7f0000000600)=[@cred={0x20, 0x1, 0x2, 0x0, r5}], 0x20, 0x8000}, 0x81) inotify_add_watch(r2, &(0x7f000003cff6)='./control\x00', 0x220001a1) sendto(0xffffffffffffffff, &(0x7f0000018000), 0x0, 0x0, 0x0, 0x0) read(r2, &(0x7f0000058fef)=""/32, 0x20) creat(&(0x7f0000031ff0)='./control/file0\x00', 0x0) r6 = creat(&(0x7f0000000080)='./control/file0\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r7 = syz_open_pts(r6, 0x2000) syz_open_pts(r7, 0x2201) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000000140)={0xaa}) creat(&(0x7f00000000c0)='./file1\x00', 0x0) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f00000002c0)={{&(0x7f0000014000/0x3000)=nil, 0x3000}}) r8 = creat(&(0x7f000078dff8)='./file0\x00', 0x0) rename(&(0x7f0000000040)='./control/file0\x00', &(0x7f0000000000)='./file0\x00') ioctl$EVIOCRMFF(0xffffffffffffffff, 0x40044581, &(0x7f0000001fc0)) ioctl$BLKTRACESTOP(r8, 0x1275, 0x0) 2018/05/05 05:16:43 executing program 6: fremovexattr(0xffffffffffffffff, &(0x7f0000000240)=@known='system.sockprotoname\x00') mkdir(&(0x7f000057a000)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)="72616d667300bbc5a8a158c27467d9e1b53ce400e20399bd908d0483de95bbc916e17b0cc90852814e5607acbfbe05e0fefa12ed9ac83cfef95e7d672dbf3da0a97ced10c0b77a15237c74dca9f536c84c5ae51f55c80301203079c1410b9b1b2514ca1f59ce7e94c1ec81fc509cc6f3497c54ec14a07b8cc9a4c3c5ad531fe9d9a3f3eb84dc802c394d88c41737b7104d60b56ddb2681420527e84852b59177fc12c2e4d7b0cdec4a5028e635696c2c8f205a6ddb074f61", 0x800000, &(0x7f0000000080)) write$eventfd(0xffffffffffffffff, &(0x7f0000824ff8), 0x1cc270f5) 2018/05/05 05:16:44 executing program 2: r0 = socket(0x40a, 0x0, 0x0) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000400)={0x0, 0x2}, 0xfffffffffffffe98) sendto$inet(0xffffffffffffffff, &(0x7f0000509f92), 0x0, 0x0, &(0x7f000055fff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) r1 = creat(&(0x7f0000000000)='./file1\x00', 0xfffffffffffffffe) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000b00)='./cgroup.cpu\x00', 0x200002, 0x0) ioctl$TUNSETLINK(r1, 0x400454cd, 0x13) fchdir(r2) fstat(0xffffffffffffffff, &(0x7f0000000180)) bind$inet(0xffffffffffffffff, &(0x7f0000000440)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) r3 = creat(&(0x7f0000000100)='./file1\x00', 0x0) fallocate(r3, 0x1, 0x0, 0x20004d2d) sendmsg$inet_sctp(r0, &(0x7f000050dfc8)={&(0x7f0000000840)=@in6={0xa, 0x0, 0x80000001, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c, &(0x7f00000005c0), 0x0, &(0x7f0000576000)}, 0x0) ioctl$EVIOCGPROP(0xffffffffffffffff, 0x80404509, &(0x7f00000003c0)=""/25) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], &(0x7f0000000240)=0x1) fchdir(r1) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000380)={r4, 0x10000, 0x30}, 0xc) ioctl$PIO_FONT(0xffffffffffffffff, 0x4b61, &(0x7f00000004c0)) ioctl$TUNSETVNETHDRSZ(r1, 0x400454d8, &(0x7f00000006c0)=0x5) getpeername$packet(0xffffffffffffffff, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000a00)=0x14) r5 = socket$inet6(0xa, 0x0, 0x0) ioctl$EVIOCSKEYCODE(r3, 0x40084504, &(0x7f00000000c0)=[0x7, 0x101]) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000000080)={0x2, &(0x7f0000000040)=[{}, {}]}) getsockopt$inet6_IPV6_IPSEC_POLICY(r5, 0x29, 0x22, &(0x7f0000000b40)={{{@in=@multicast2, @in6=@dev}}, {{@in=@multicast1}, 0x0, @in6=@ipv4={[], [], @remote}}}, &(0x7f0000000700)=0xe8) creat(&(0x7f0000000280)='./file1\x00', 0x4e) ioctl$int_out(r5, 0x0, &(0x7f0000000200)) connect$ax25(r1, &(0x7f0000000140)={0x3, {"1be681584b5d8a"}, 0x3f}, 0x10) 2018/05/05 05:16:44 executing program 3: r0 = memfd_create(&(0x7f0000000100)='\x00', 0x0) faccessat(r0, &(0x7f0000000000)='./file0\x00', 0x1, 0x400) r1 = memfd_create(&(0x7f00004c1000)='lo*self\x00', 0x0) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x0, 0x11, r1, 0x0) listen$netrom(r0, 0x3) ioctl$int_out(r0, 0x5460, &(0x7f0000000080)) 2018/05/05 05:16:44 executing program 6: r0 = memfd_create(&(0x7f0000000000)="2b63708773657400", 0x0) write(r0, &(0x7f0000baefec), 0xffffff88) r1 = memfd_create(&(0x7f0000000280)='\x00', 0x2) r2 = socket$netlink(0x10, 0x3, 0xfffffffffffffffc) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00000004c0)={0x0, 0x80000001}, &(0x7f0000000500)=0x8) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000540)=ANY=[@ANYRES32=r3, @ANYBLOB="c8000000effb9bf9b3bbd6a57a2670d7024e573d027b5f442b9e747f7bb54804247b9c7f583dd0dc9f8c042faed39d32e8ab998ed224fadcafe20dbc0f28de9b350a6e6f0c04b95e345fae5282e4c4d1124d6a4eaec7930c8b3321ecc0056639a5da0b68f3e2e694f277970394e51447a2b6d67089f707e9e478a43e40838f9dff76170c06511fb53a6bd70641c694f575ce36ca9966e319b570959312b136675fdb9091b551fd693d08a2919108a5613ddb75c826b35d9f33584f12b9da35db8a3d477dbb2c923a09e80000"], &(0x7f0000000640)=0xd0) lseek(r2, 0x0, 0x3) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000080)={0x0, 0x4}, &(0x7f00000000c0)=0x207) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000100)={0x0, 0x852}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000180)={r4, 0x10001, 0x7, 0x0, 0x300000000000, 0x0, 0xffff, 0x7, {r5, @in={{0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x0, 0x3692}}, &(0x7f0000000240)=0xb0) fadvise64(r0, 0x0, 0x10000000, 0x4) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000380)={r6, 0x4}, 0x8) mmap(&(0x7f0000ff9000/0x5000)=nil, 0x5000, 0x0, 0x10, 0xffffffffffffffff, 0x0) fallocate(r2, 0x3, 0x4, 0x1000) sendto$llc(r1, &(0x7f00000003c0)="e081e166595ab9cbe8f7e8c4969218b52a04eb6ba60993bc7e3cf6a7fb3eaa0c60578c906107ed0fe24887535a47216071c4277a1f4fec9878fefd3f51fa7e8f208e3a2585cfc254460c078639145506b9c46d88d260fc744154c2c1bffbe54065491ef88ed6d0ec3a09f27d8569dd49c8556168b0c1cd95e61e8a47abf7c084efa1", 0x82, 0x90, &(0x7f0000000480)={0x1a, 0x30d, 0x80, 0x400, 0x3, 0xc397, @random="35211d85b305"}, 0x10) getsockopt$inet_tcp_buf(r1, 0x6, 0x1f, &(0x7f00000002c0)=""/173, &(0x7f0000000040)=0xad) 2018/05/05 05:16:45 executing program 5: getsockname(0xffffffffffffff9c, &(0x7f0000000240)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast2}}}, &(0x7f0000000300)=0x80) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000000340)=0x3, 0x4) r1 = memfd_create(&(0x7f00000002c0)="bcf6", 0x0) write(r1, &(0x7f0000000080)="f0", 0x1) sendfile(r1, r1, &(0x7f0000001000), 0xfec) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f00000000c0)={0x0, 0xe1, "eb2fd07076fcaa052d3391f8b88132351d4e5ec4bd56e752dbd5c499204c11bd56486bfcd4e157d706c64e171a0e86037f2d34a03360f8b788d481473e734a24f59917b761c5d16e301e524865ed1ceac6d296e9e30ce5d3304f6705ca896d183993d4d3a323e29fcdd361d713c0fb7fcda4f51d96af8a2a527ab61385d78cdd94adfbb35f34782e91dced41444b6443eae9dc3850d0b65077b787d621e4b0c35b52f862eac6a56d73aef916227baffc43f8140d43a11c07255e0f100b7eb880c867460a4b446958a72cab04b8f2618e6415f4d87914fa75d921c7fd15782afa89"}, &(0x7f0000000040)=0xe9) pkey_alloc(0x0, 0x2) connect$l2tp(r1, &(0x7f0000000200)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x4e22, @rand_addr=0x2}, 0x1, 0x4, 0x2, 0x4}}, 0x2e) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f00000001c0)={r2, 0xe0f}, 0x8) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0x11, r1, 0x0) syz_fuse_mount(&(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) 2018/05/05 05:16:45 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000b33000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup3(r1, r0, 0x0) recvfrom(r2, &(0x7f00000000c0)=""/49, 0x31, 0x0, &(0x7f0000000040)=@ax25={0x3, {"02a0f378c44d37"}}, 0x80) connect$unix(r0, &(0x7f0000699000)=@abs, 0x8) read$eventfd(r2, &(0x7f0000000000), 0x8) 2018/05/05 05:16:45 executing program 7: r0 = memfd_create(&(0x7f0000029000)='\\\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000032ff3)='/dev/snd/seq\x00', 0x0, 0x0) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r2, 0xc0a85320, &(0x7f0000000280)={{0x80, 0xff}, "00010974300000000000000000f4dc685b000000000000000040008004004026b87acde248ba600000400000000000100000000006006b08a94dd66ff0101c00", 0x0, 0x0, 0x0, 0x0, 0xc1, 0x0, 0x0, 0x0, 0x2}) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000000)=0xdf, 0x28d) ioctl$LOOP_CTL_GET_FREE(r2, 0x4c82) 2018/05/05 05:16:45 executing program 6: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/autofs\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfbf000)=nil, 0xfbf000, 0x1, 0x800000000000032, 0xffffffffffffffff, 0x0) r1 = gettid() openat$pktcdvd(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/pktcdvd/control\x00', 0x40, 0x0) sendmsg$nl_netfilter(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000100)={&(0x7f0000000040)={0x9c, 0x7, 0x8, 0x20, 0x70bd2d, 0x25dfdbfb, {0xe, 0x0, 0x8}, [@generic="c0c320d63b24d25b8e22618b9c9487cf10b9310fb6c564d20f493989028e3b6c9fd7d8f9ef6235ba5f75535de779737180", @typed={0x8, 0x88, @ipv4=@loopback=0x7f000001}, @typed={0x8, 0x71, @pid=r1}, @generic="344ec3e844", @nested={0x40, 0x7a, [@generic="bf972f58045f75f7fe31450c63e97e527fc9d5f267582520a7ddea56cb5f0ef5cae8b1ceef95dbf1ad6c9d88324c73c1416122c3c2d1ed1fa213"]}]}, 0x9c}, 0x1, 0x0, 0x0, 0x40}, 0x24004851) fchownat(r0, &(0x7f0000000540)='./file1\x00', 0x0, 0x0, 0x1000) 2018/05/05 05:16:45 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000001300)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000012c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="b8000000190011010000000000000000ac1414000000000000000000000000000000000000000000002000000000000100000000000000a8cd00a0a000000000", @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'], 0xb8}, 0x1}, 0x0) 2018/05/05 05:16:45 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = accept4$bt_l2cap(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000040)=0xe, 0x80000) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000000800)=ANY=[@ANYBLOB="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"], 0x1) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000700)='/selinux/enforce\x00', 0x48040, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r2, 0xc0bc5310, &(0x7f0000000740)) ioctl$TIOCGLCKTRMIOS(r2, 0x5456, &(0x7f0000000080)={0x4a, 0x0, 0x81, 0x3, 0x2, 0x4, 0x8000, 0x400, 0x7, 0x200, 0x931, 0x9}) r3 = getpgrp(0xffffffffffffffff) getpgrp(r3) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) ioctl$DRM_IOCTL_ADD_CTX(r2, 0xc0086420, &(0x7f00000000c0)) ioctl$sock_inet_tcp_SIOCINQ(r2, 0x541b, &(0x7f0000000340)) ioctl$VT_WAITACTIVE(r1, 0x5607) shutdown(r1, 0x800000000000000) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000400)={'sit0\x00', 0x0}) r5 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) ioctl(r5, 0x5386, &(0x7f00000002c0)) getsockopt$bt_BT_SNDMTU(r2, 0x112, 0xc, &(0x7f0000000140)=0x6, &(0x7f0000000300)=0x2) recvfrom(r2, &(0x7f0000000240)=""/158, 0x9e, 0x1, &(0x7f00000001c0)=@ll={0x11, 0x469555568dadc19b, r4, 0x1, 0x7ff, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x80) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r2, 0x84, 0x15, &(0x7f0000000180)={0x6}, 0x1) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000000100)=0xffffffffffffffff, 0x4) bind$inet(r0, &(0x7f0000b55000)={0x2, 0x2}, 0x10) sendto$inet(r0, &(0x7f00005c9000), 0xffffffffffffffb2, 0x800000020000000, &(0x7f0000303000)={0x2, 0x2, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x800000000000, 0x800, 0xffff}, 0x14) shutdown(r0, 0x1) 2018/05/05 05:16:45 executing program 0: r0 = socket(0x18, 0x0, 0x7) accept$nfc_llcp(r0, 0x0, &(0x7f00009db000)) 2018/05/05 05:16:45 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000000)={0x0, 0x0, 0xd43f58e118afee75}, 0x4) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) r2 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000080)=0x4, 0x4) connect$inet(r2, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) sendto$inet(r2, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) 2018/05/05 05:16:46 executing program 2: r0 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f00000000c0)) r1 = add_key(&(0x7f0000000180)='.dead\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000200)="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", 0x1000, 0xfffffffffffffffb) add_key$keyring(&(0x7f0000000100)='keyring\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, r1) r2 = socket$netlink(0x10, 0x3, 0x12) writev(r2, &(0x7f0000000000)=[{&(0x7f0000000040)="580000001400192340a14b80040d8c560a0600000000e076000543d8d8fe5800000024ca7f4f643e8900050028635a000510f5100002000000000000001c04ed5dfffff500002f00090001000704082214abdd0500000000", 0x58}], 0x1) 2018/05/05 05:16:46 executing program 7: r0 = add_key$keyring(&(0x7f00000002c0)='keyring\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xffffffffffffffff) keyctl$revoke(0x6, r0) clock_gettime(0x0, &(0x7f0000000100)={0x0, 0x0}) futex(&(0x7f0000000000)=0x1, 0x0, 0x2, &(0x7f0000000080)={r1, r2+30000000}, &(0x7f00000000c0)=0x2, 0x2) 2018/05/05 05:16:46 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000265ff7)='/dev/sg#\x00', 0x0, 0x2) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/secure_tcp\x00', 0x2, 0x0) write$fuse(r1, &(0x7f0000000000)={0x35, 0x1, 0x0, @fuse_poll_out={0x25700}}, 0xfffffffffffffda6) read(r0, &(0x7f00005c5fc7)=""/154, 0x9a) getpeername$unix(r1, &(0x7f00000000c0)=@abs, &(0x7f0000000040)=0x6e) 2018/05/05 05:16:46 executing program 3: getpeername(0xffffffffffffffff, &(0x7f0000000000)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @dev}}}, &(0x7f0000000080)=0x80) openat$rtc(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rtc0\x00', 0x42000, 0x0) r1 = socket$inet6(0xa, 0x2, 0x1) setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r0, 0x111, 0x4, 0x0, 0x4) connect$inet6(r1, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x4}, 0x1c) sendmmsg(r1, &(0x7f00000000c0), 0x0, 0x8000) 2018/05/05 05:16:46 executing program 1: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000280)='/dev/sequencer2\x00', 0x10000000008002, 0x0) getpeername$packet(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000100)=0x14) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000180)={0x0}, &(0x7f00000001c0)=0x8) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000200)={r2, 0x6}, 0x8) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000000140)={@loopback={0x0, 0x1}, r1}, 0x14) write$sndseq(r0, &(0x7f0000e0e000)=[{0x10081, 0x0, 0x0, 0x0, @tick=0xfff}], 0x30) rt_sigtimedwait(&(0x7f0000000240)={0x3}, &(0x7f0000000040), &(0x7f0000000080), 0xffffffffffffff9f) 2018/05/05 05:16:46 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f00000004c0)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "706f727431000200000000000000000000000000000000000000eb000000b2a587e2000000000000000000000000000101008e15e7af00", 0xa9824f69d1376637, 0x10800a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer2\x00', 0x0, 0x0) getsockopt$ax25_buf(r1, 0x101, 0x19, &(0x7f0000000000)=""/134, &(0x7f00000000c0)=0x86) 2018/05/05 05:16:46 executing program 4: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000200)='./cgroup.net/syz1\x00', 0x200002, 0x0) fchdir(r0) pwritev(0xffffffffffffffff, &(0x7f0000000b40), 0x0, 0x0) r1 = request_key(&(0x7f0000000140)='rxrpc_s\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000001c0)='\x00', 0xfffffffffffffffc) add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, r1) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000000)=ANY=[], 0x34123610) r2 = creat(&(0x7f0000000100)='./file1\x00', 0x0) write$cgroup_type(r2, &(0x7f0000000040)='threaded\x00', 0xffffffc5) r3 = creat(&(0x7f0000000080)='./file1\x00', 0x4000010) fallocate(r2, 0x10, 0x0, 0x10002) readv(r3, &(0x7f00000007c0)=[{&(0x7f0000000240)=""/246, 0xf6}, {&(0x7f0000000340)=""/159, 0x9f}, {&(0x7f0000000400)=""/91, 0x5b}, {&(0x7f0000000480)=""/240, 0xf0}, {&(0x7f0000000580)=""/183, 0xb7}, {&(0x7f0000000640)=""/75, 0x4b}, {&(0x7f00000006c0)}, {&(0x7f0000000700)=""/145, 0x91}], 0x8) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000d40)=ANY=[@ANYBLOB="1400000000000000ff4f00000000000001000000020000"]) fchown(r2, 0x0, 0x0) 2018/05/05 05:16:46 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000da9000)={0x2, 0x1, 0x0, 0x7, 0x4, 0x0, 0x0, 0x0, [@sadb_sa={0x2, 0x1}]}, 0x27d}, 0x1}, 0x0) 2018/05/05 05:16:46 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000b1c000)='net/stat\x00') r1 = getpgid(0xffffffffffffffff) fcntl$setown(r0, 0x8, r1) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x400100, 0x0) syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x8000) openat(r0, &(0x7f00008b4ff8)='./file0\x00', 0x0, 0x0) 2018/05/05 05:16:46 executing program 7: recvmmsg(0xffffffffffffffff, &(0x7f0000006200), 0x0, 0x0, &(0x7f0000006440)={0x77359400}) r0 = syz_open_dev$binder(&(0x7f000000cff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) mmap$binder(&(0x7f000000c000/0x2000)=nil, 0x2000, 0x0, 0x12, r0, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f00000004c0)=ANY=[], &(0x7f00000000c0)) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000380)=ANY=[@ANYRES32=0x0, @ANYBLOB="95f0bc10aacf52f7c37a66926ce7dc3326a084dc30583720bc4b0c273147535502f81c298b353aad3f69be247c94cee85bc1db00000000000000007b12f94fc00bab0d33db134bd549fe523316031f"], &(0x7f00000001c0)=0x4a) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x19, &(0x7f0000000200)={r1}, 0x8) mlock2(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000100), &(0x7f0000000300)=0x4) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000040)={0x14, 0x0, &(0x7f0000000000)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000011f9d)}) r2 = socket$key(0xf, 0x3, 0x2) setsockopt$sock_int(r2, 0x1, 0x3f, &(0x7f0000000180)=0x7fff, 0x4) ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 0x0) set_thread_area(&(0x7f0000000780)={0x6, 0x20101000, 0x6000, 0x8000, 0x101, 0x8001, 0x4, 0x5b3fef5b, 0x9, 0x7}) getgroups(0x1, &(0x7f00000002c0)=[0x0]) setgid(r3) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x1, 0x0) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000000280)={0x18, 0x0, &(0x7f0000000240)=[@dead_binder_done={0x40086310, 0x3}, @release={0x40046306, 0x3ff}, @enter_looper={0x630c}], 0x23, 0x0, &(0x7f0000000340)="43050cdb04ce335ab0c13030b7d93eeddff3588fd0d480eb82f409031e79578b93b5d2"}) ioctl$TIOCCBRK(r0, 0x5428) kexec_load(0xff, 0x0, &(0x7f00000002c0), 0x370000) 2018/05/05 05:16:46 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000e48000)='/dev/sg#\x00', 0x0, 0x0) r1 = accept4(0xffffffffffffff9c, &(0x7f0000000000)=@alg, &(0x7f0000000080)=0x80, 0x800) getsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f00000000c0)=0xcc, &(0x7f0000000100)=0x4) ioctl(r0, 0x4000000002287, &(0x7f00007c3000)='<') getsockopt$inet6_mreq(r1, 0x29, 0x1c, &(0x7f0000000140), &(0x7f0000000180)=0x14) 2018/05/05 05:16:46 executing program 1: r0 = socket$inet6(0xa, 0x8000000000000802, 0x0) sendmsg$inet_sctp(r0, &(0x7f0000a29000)={&(0x7f00005dafe4)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000fc8000)}, 0x8000) sendto$inet6(r0, &(0x7f0000b0cf6e), 0xffed, 0x0, &(0x7f000001b000)={0xa}, 0x1c) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x2000, 0x0) ioctl$SG_GET_SCSI_ID(r1, 0x2276, &(0x7f0000000140)) socket$l2tp(0x18, 0x1, 0x1) getsockopt$inet6_mreq(r1, 0x29, 0x1c, &(0x7f0000000080)={@local}, &(0x7f00000000c0)=0x14) 2018/05/05 05:16:46 executing program 2: mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x200000, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000280)='/dev/input/mice\x00', 0x0, 0x100ffe) r2 = openat$cgroup_ro(r1, &(0x7f0000000000)='io.stat\x00', 0x0, 0x0) timerfd_settime(r2, 0x0, &(0x7f00000001c0)={{0x77359400}}, &(0x7f0000000200)) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f00000000c0)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000100)=0x18) ioctl$BLKFLSBUF(r0, 0x1261, &(0x7f0000000080)=0x1) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000140)=@sack_info={r3, 0x100}, &(0x7f0000000180)=0xc) 2018/05/05 05:16:46 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x81, 0x0) fcntl$getflags(r0, 0xb) ioctl$void(r0, 0x1) [ 601.506064] binder: release 6577:6580 transaction 238 out, still active [ 601.556628] binder: undelivered TRANSACTION_COMPLETE 2018/05/05 05:16:46 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000b00)='./cgroup.cpu\x00', 0x200002, 0x0) fcntl$getownex(r0, 0x10, &(0x7f00000002c0)={0x0, 0x0}) prctl$setptracer(0x59616d61, r1) fchdir(r0) r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r2, 0x40485404, &(0x7f0000000100)={{0x3, 0x3, 0x9, 0x3, 0xfffffffffffffffb}, 0xc1, 0x8000}) capset(&(0x7f0000000180)={0x20071026, r1}, &(0x7f00000001c0)={0x5, 0x7fffffff, 0x9, 0x8, 0x1, 0xe23}) r3 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) write$cgroup_pid(r3, &(0x7f00000000c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00'], 0x5) sendfile(r0, r2, &(0x7f0000000340), 0x80000001) sendfile(r3, r2, 0x0, 0xc08f) setitimer(0x3, &(0x7f0000000280)={{0x77359400}, {0x0, 0x7530}}, &(0x7f0000000300)) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000d16ff8)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r4, &(0x7f000017a000)=@abs, 0x8) sendmmsg$unix(r5, &(0x7f00000bd000), 0x80, 0x0) r6 = gettid() sendmmsg(r5, &(0x7f0000008540)=[{{0x0, 0x0, &(0x7f0000000240), 0x0, &(0x7f0000000280)}}, {{&(0x7f0000000640)=@rc={0x1f}, 0x80, &(0x7f0000000740), 0x0, &(0x7f0000000780)}}], 0x2, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000a27ff8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r7, 0x5452, &(0x7f0000008ff8)=0x3f) ioctl$sock_FIOSETOWN(r7, 0x8901, &(0x7f00008d6000)=r6) readv(r8, &(0x7f0000622fd0)=[{&(0x7f0000b36000)=""/236, 0xec}], 0x1) fcntl$setsig(r7, 0xa, 0x12) dup2(r4, r8) getsockopt$ARPT_SO_GET_REVISION_TARGET(r2, 0x0, 0x63, &(0x7f0000000200)={'icmp6\x00'}, &(0x7f0000000240)=0x1e) tkill(r6, 0x15) [ 601.625634] binder: 6577:6580 ioctl 5428 0 returned -22 2018/05/05 05:16:46 executing program 2: r0 = socket$packet(0x11, 0x2, 0x300) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000001040)='/dev/hwrng\x00', 0x2, 0x0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f00000010c0)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DEST(r1, &(0x7f0000001180)={&(0x7f0000001080)={0x10, 0x0, 0x0, 0x42000}, 0xc, &(0x7f0000001140)={&(0x7f0000001100)={0x38, r2, 0x120, 0x70bd28, 0x25dfdbff, {0x7}, [@IPVS_CMD_ATTR_DEST={0x4, 0x2}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, [@IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x83}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, [@IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e23}]}]}, 0x38}, 0x1, 0x0, 0x0, 0x40000}, 0x8040) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000006ffc), 0x4) r3 = syz_open_dev$urandom(&(0x7f0000000000)='/dev/urandom\x00', 0x0, 0x0) ioctl$RNDCLEARPOOL(r3, 0x5206, &(0x7f0000000040)=0xffffffffffffffff) [ 601.727639] binder: BINDER_SET_CONTEXT_MGR already set [ 601.764627] binder_alloc: 6577: binder_alloc_buf, no vma [ 601.770639] binder: 6577:6594 ioctl 40046207 0 returned -16 [ 601.792617] binder: 6577:6599 ioctl 5428 0 returned -22 [ 601.841970] binder: 6577:6580 transaction failed 29189/-3, size 0-0 line 3133 [ 601.941722] binder: undelivered TRANSACTION_ERROR: 29189 [ 601.972297] binder: send failed reply for transaction 238, target dead 2018/05/05 05:16:48 executing program 3: mlock(&(0x7f0000fff000/0x1000)=nil, 0x1000) mlock(&(0x7f0000ffe000/0x2000)=nil, 0x2000) prctl$setfpexc(0xc, 0x10000) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x1, 0x0) accept4$ipx(r0, &(0x7f0000000040), &(0x7f0000000080)=0x10, 0x800) 2018/05/05 05:16:48 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x0) r1 = socket$inet6_sctp(0xa, 0x0, 0x84) setsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000000000)=0x1, 0x4) 2018/05/05 05:16:48 executing program 1: r0 = syz_open_dev$evdev(&(0x7f0000f7e000)='/dev/input/event#\x00', 0x0, 0x0) ioctl(r0, 0x80004523, &(0x7f00000000c0)) r1 = request_key(&(0x7f0000000000)='encrypted\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000080)="266370757365745d70707030816e6f6465762f00", 0x0) r2 = request_key(&(0x7f00000000c0)='asymmetric\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000140)='/dev/input/event#\x00', 0x0) keyctl$reject(0x13, r1, 0x1, 0x7, r2) 2018/05/05 05:16:48 executing program 0: r0 = socket$inet6_dccp(0xa, 0x6, 0x0) accept4(r0, &(0x7f0000000040)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00000000c0)=0x80, 0x80000) seccomp(0x1, 0x1, &(0x7f0000000ff0)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xfffffffffffffffb}]}) timer_create(0x3, &(0x7f0000366000)={0x0, 0x21, 0x0, @thr={&(0x7f00000000c0), &(0x7f0000000040)}}, &(0x7f0000aef000)) seccomp(0x1, 0x0, &(0x7f0000e8c000)={0x0, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x1}]}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000240)='/dev/sequencer2\x00', 0x0, 0x0) timer_delete(0x0) 2018/05/05 05:16:48 executing program 2: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x101000, 0x0) ioctl$TIOCGPTPEER(r0, 0x5441, 0xfffffffffffffffc) gettid() r1 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xffffffffffffffff) keyctl$read(0xb, r1, &(0x7f0000000140)=""/140, 0x8c) 2018/05/05 05:16:48 executing program 7: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_int(r0, 0x0, 0x22, &(0x7f0000000080), 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/connector\x00') connect$inet6(r1, &(0x7f0000000040)={0xa, 0x4e21, 0x3, @dev={0xfe, 0x80, [], 0x13}, 0x8}, 0x1c) 2018/05/05 05:16:48 executing program 5: r0 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) fsetxattr(r0, &(0x7f0000af1fe8)=@known='system.posix_acl_access\x00', &(0x7f00009b8000)="020000000800000000000000", 0xc, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/mls\x00', 0x0, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f00000000c0)={'syzkaller1\x00', &(0x7f0000000080)=@ethtool_channels={0x3c, 0xe9b, 0x400, 0x3, 0x7fff, 0xffff, 0x7, 0x6, 0x4}}) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000000)) 2018/05/05 05:16:48 executing program 6: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x4000000040002, 0x0) sendfile(r0, r0, &(0x7f00000000c0), 0x7450) 2018/05/05 05:16:48 executing program 6: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000140)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000100)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x2}) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000000000)={&(0x7f0000002000/0x3000)=nil, 0x3000}) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='pids.events\x00', 0x0, 0x0) sendmsg$nl_crypto(r1, &(0x7f0000000300)={&(0x7f0000000180)={0x10}, 0xc, &(0x7f00000002c0)={&(0x7f00000001c0)=@get={0xe8, 0x13, 0x0, 0x70bd2d, 0x25dfdbff, {{'poly1305-simd\x00'}, [], [], 0x2000, 0x2400}, [{0x8, 0x1, 0x8}]}, 0xe8}, 0x1, 0x0, 0x0, 0x1}, 0x1) mq_open(&(0x7f0000000040)='selinux\x00', 0x1, 0x80, &(0x7f0000000080)={0x5, 0x5, 0x8, 0x1, 0xfffffffffffffc01, 0xfffffffffffffffd, 0x100000001, 0x9}) 2018/05/05 05:16:48 executing program 2: r0 = open(&(0x7f0000000000)='./bus\x00', 0x100000141842, 0x0) syz_mount_image$ntfs(&(0x7f0000000440)='ntfs\x00', &(0x7f0000000480)='./bus\x00', 0x0, 0x0, &(0x7f00000006c0), 0x1000, &(0x7f0000000740)=ANY=[]) open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) syz_mount_image$hfs(&(0x7f0000000080)='hfs\x00', &(0x7f0000000040)='./bus\x00', 0x0, 0x1, &(0x7f0000000340)=[{&(0x7f00000001c0), 0x0, 0x55c3}], 0x0, &(0x7f0000000180)=ANY=[]) r1 = dup(r0) r2 = open(&(0x7f0000002000)='./bus\x00', 0x0, 0x0) fchmod(r1, 0x10) sendfile(r1, r2, &(0x7f0000d83ff8), 0x8000fffffffe) 2018/05/05 05:16:48 executing program 3: r0 = socket(0x13, 0x0, 0x20) sendmmsg$inet_sctp(r0, &(0x7f0000003980)=[{&(0x7f0000000000)=@in6={0xa, 0x4e22, 0x0, @loopback={0x0, 0x1}}, 0x1c, &(0x7f0000001040)=[{&(0x7f0000000040)='='}], 0x1, &(0x7f0000001180)}], 0x1, 0x20000054) 2018/05/05 05:16:48 executing program 5: r0 = socket(0xa, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x2c, &(0x7f0000000000)=0x100000001, 0xffffffffffffff3c) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) setsockopt$inet6_buf(r1, 0x29, 0xff, &(0x7f0000000480)="798441712313887d22528524d82f414ceb88764b44de57c5c261b827e6e54e187f69cd4ffc4dc0e66aab664bb2dca1caf61c2bbf3092f2393fef932bec3ae85eba084170abdb4750fe0c9098e4a58c29be82aab2299f198c536e0fdb67538bf7bf57e9f57e424c7cc16d70dbbf5070953a852f16962894071bd1ce253aaa7334f243a7fc0b164862ed592c4466bce41e8fda9b523bf7b01d2fa426c03ea014405072a256f469c2ab8e2a110424d75c7a79be0f2d7f4761e8473384c953d1bd5f641422cc9ff1f3be8c771e877b344e8c996e8a5fb330701eb0fc85230aaa5f812cc8b05c51df48e7dc33", 0xfffffffffffffee4) getpeername$packet(r1, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000300)=0x14) connect$packet(r0, &(0x7f0000000340)={0x11, 0x5, r2, 0x1, 0x3, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) ioctl$LOOP_CLR_FD(r1, 0x4c01) getsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 2018/05/05 05:16:48 executing program 7: r0 = socket(0x0, 0x0, 0x0) r1 = socket(0x0, 0x0, 0x0) bind(r1, &(0x7f0000bd3000)=@generic={0x1e, "0103000000000500ffffffffffffffe409a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f84b9a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f131668ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c801f70dc136cb184a"}, 0x80) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/mls\x00', 0x0, 0x0) ioctl$TCFLSH(r2, 0x540b, 0x6) unshare(0x60000000) bind(0xffffffffffffffff, &(0x7f0000afb000)=@generic={0x0, "01030000000000b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d64fb8f8401a3ff59829a2b0afe7ce43a5b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31510000500000000000bdb9c8ea31000077aeb81c90001d6f7c980400000000f70dc136cb184a"}, 0x80) getuid() getgid() getpid() ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000740)) getgid() getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000040), &(0x7f0000000000)=0xffffffffffffff25) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000001100)={{{@in6=@local, @in=@multicast2}}, {{@in6}, 0x0, @in=@loopback}}, &(0x7f0000001200)=0xe8) gettid() getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00000012c0)={{{@in6=@mcast1, @in6=@remote}}, {{@in=@remote}}}, &(0x7f00000013c0)=0xe8) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000001480)) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000014c0), &(0x7f0000001500)=0xc) getgid() r3 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r3, 0x84, 0x6e, &(0x7f0000000080)=[@in={0x2, 0x0, @dev={0xac, 0x14, 0x14}}], 0x10) mq_notify(r2, &(0x7f00000001c0)={0x0, 0x2e, 0x4}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f0000000240)=ANY=[@ANYBLOB="014029c852f6e20f02001c0021c2180000000085a2da787de30708135b56e5fba10a5155554c9183d69898954b3377ce23335331755c15248186b21adf44357a7621b8bd42239300cd9e7f29408a860400000000000000863d1c34fd8c6c759789acaf110b3303c89366a526d61780d49f23490591c8dd9cc73696f9d213cbabbe72082a318f8ab0506046f70b0b342c8fd5640ab2e7bd8609a2651a8b97d6984030c530fc"], &(0x7f000095dffc)=0x1) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r3, 0x84, 0x66, &(0x7f0000000100), &(0x7f0000000000)=0x8) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000002c00), &(0x7f0000002c40)=0xc) r4 = epoll_create(0xc7) setsockopt$inet6_MCAST_MSFILTER(r3, 0x29, 0x30, &(0x7f0000000300)=ANY=[@ANYBLOB="01010000000000000a004e240100000000000000000000000000000000000000ff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001000000060000000a004e2301000000000000000000000000000000000000019199000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000e100000000000000000000000000000000000000000000000000000000000a004e200100000000000000000000000000ffffac1414bb00020000000000000000000000000000000000000000000000000000000000000000000000000004000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e2100fcffff0000000000000000000000000000000002000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e2425080000ff01000000000000000000000000000142010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e240800000000000000000000000000000000000000090000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000040000004e200900000000000000000000000000ffffe00000020080ffff00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x390) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, 0xffffffffffffffff, &(0x7f0000984ff4)) epoll_ctl$EPOLL_CTL_ADD(r4, 0xa000, r4, &(0x7f00002c1000)={0x1000040e}) 2018/05/05 05:16:48 executing program 1: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer2\x00', 0x7fd, 0x0) ioctl$TCSETA(r0, 0x5402, &(0x7f000032cfec)) write$sndseq(r0, &(0x7f000000a000)=[{0x40081, 0x3, 0x0, 0x0, @tick, {}, {}, @time=@time}], 0x30) ioctl$TCSETAF(r0, 0x5404, &(0x7f00009f1000)) 2018/05/05 05:16:48 executing program 6: r0 = accept4$ax25(0xffffffffffffffff, &(0x7f0000000080), &(0x7f00000000c0)=0x10, 0x800) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000000100)={'ip6gre0\x00', {0x2, 0x4e22, @rand_addr=0x7755c524}}) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000005000)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000730000)={0x14, 0x18, 0x2fb, 0x0, 0x0, {0xa}}, 0x14}, 0x1}, 0x0) 2018/05/05 05:16:48 executing program 3: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000100)='/dev/uinput\x00', 0x0, 0x0) ioctl$TIOCLINUX7(r0, 0x541c, &(0x7f0000000140)={0x7}) fcntl$dupfd(r0, 0x0, r0) r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_ADD(r0, 0x40045566, r1) 2018/05/05 05:16:48 executing program 5: r0 = socket(0xa, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x2c, &(0x7f0000000000)=0x100000001, 0xffffffffffffff3c) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) setsockopt$inet6_buf(r1, 0x29, 0xff, &(0x7f0000000480)="798441712313887d22528524d82f414ceb88764b44de57c5c261b827e6e54e187f69cd4ffc4dc0e66aab664bb2dca1caf61c2bbf3092f2393fef932bec3ae85eba084170abdb4750fe0c9098e4a58c29be82aab2299f198c536e0fdb67538bf7bf57e9f57e424c7cc16d70dbbf5070953a852f16962894071bd1ce253aaa7334f243a7fc0b164862ed592c4466bce41e8fda9b523bf7b01d2fa426c03ea014405072a256f469c2ab8e2a110424d75c7a79be0f2d7f4761e8473384c953d1bd5f641422cc9ff1f3be8c771e877b344e8c996e8a5fb330701eb0fc85230aaa5f812cc8b05c51df48e7dc33", 0xfffffffffffffee4) getpeername$packet(r1, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000300)=0x14) connect$packet(r0, &(0x7f0000000340)={0x11, 0x5, r2, 0x1, 0x3, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) ioctl$LOOP_CLR_FD(r1, 0x4c01) getsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 2018/05/05 05:16:48 executing program 4: r0 = socket(0x10, 0x80002, 0x0) connect$netlink(r0, &(0x7f0000000000)=@proc={0x10}, 0x3) socket$inet6(0xa, 0x80006, 0x4) 2018/05/05 05:16:48 executing program 2: socket$packet(0x11, 0x2, 0x300) r0 = socket(0xa, 0x2, 0x0) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000000240)="641d3f14789ca29e04421454d35b9fac", 0x10) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f00000001c0), &(0x7f0000000200)=0x4) r1 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) connect$inet6(r0, &(0x7f0000d3cfe4)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x3}, 0x1c) fallocate(r1, 0x0, 0xffff, 0x1f) connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f0000000000)) sendfile(r0, r1, &(0x7f00005faff8), 0xfffb) socket$inet(0x2, 0x80007, 0xe99) getsockopt$ARPT_SO_GET_ENTRIES(r1, 0x0, 0x61, &(0x7f0000000080)={'filter\x00', 0x99, "af3b8be1e9fd953bc15ea09927567590a55fbcf7c541ff0e026cd748435c6fd95ae9c376cc75531c703ac7d40e57c9da821f84bfe038403a8c5b2b2c9b6c506c9a75da6278f8833a0a8cd85b7c1c216f6fd420add9c1f990c649e9e5e73ae0a817a5e408c64e72b2a9cb75e8ff18373ac14fd160d9bcbcf810fa6b2184fc2aa1b9a06f37a259c1157e53683e8904fe22cf0b42a4812713b1c5"}, &(0x7f0000000140)=0xbd) getsockopt$nfc_llcp(r0, 0x118, 0x0, &(0x7f0000000180)=""/17, 0x11) [ 604.263791] IPVS: Creating netns size=2536 id=139 [ 604.675022] IPVS: Creating netns size=2536 id=140 2018/05/05 05:16:49 executing program 1: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xa, &(0x7f00005ae000)=0x2, 0x4) setsockopt$packet_buf(r0, 0x107, 0xd, &(0x7f0000000080)="7a8f28fb22bc5536d452134736242b9adc62d1a141ee478e3e12fc15", 0x1c) 2018/05/05 05:16:49 executing program 6: r0 = socket$inet(0x10, 0x3, 0x0) recvmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000fc0), 0x0, &(0x7f000000cf80)=""/128, 0x80}, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000200)='/dev/sg#\x00', 0x7, 0x44002) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/enforce\x00', 0x4000, 0x0) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) recvmsg(r0, &(0x7f0000000540)={&(0x7f0000000040)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4={[], [], @local}}}}, 0x80, &(0x7f0000000400), 0x0, &(0x7f00000004c0)=""/120, 0x78, 0x401}, 0x0) ioctl$sock_ifreq(r2, 0x8916, &(0x7f00000000c0)={'tunl0\x00', @ifru_ivalue}) fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffff9c) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(0xffffffffffffffff, 0xc0505350, &(0x7f0000001800)={{0x3f, 0x1}, {0x0, 0x80000001}, 0x5ad9, 0x2, 0x4}) r3 = creat(&(0x7f0000000080)='./file0\x00', 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(0xffffffffffffffff, 0x4040534e, &(0x7f0000000440)={0x11, @tick=0x800, 0x2, {0x0, 0x10004}, 0x9, 0x1, 0x100000000000}) epoll_pwait(0xffffffffffffffff, &(0x7f00000000c0)=[{}, {}], 0x2, 0x0, &(0x7f00000002c0)={0xe9}, 0x8) openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.cpu\x00', 0x200002, 0x0) r4 = creat(&(0x7f0000000500)='./file2\x00', 0x80) write$cgroup_type(r4, &(0x7f0000000040)='threaded\x00', 0xffc5) write$cgroup_pid(0xffffffffffffffff, &(0x7f0000000100)=ANY=[], 0x1023c) syz_open_dev$sg(&(0x7f0000000340)='/dev/sg#\x00', 0xc, 0x800) mkdir(&(0x7f0000042ff6)='./control\x00', 0x0) r5 = inotify_init() creat(&(0x7f0000000380)='./control/file0\x00', 0x120) r6 = inotify_init1(0x0) inotify_add_watch(r5, &(0x7f0000000040)='./control\x00', 0x81000000) inotify_add_watch(r6, &(0x7f0000c31000)='./control\x00', 0x86000006) creat(&(0x7f0000000140)='./control/file0/file0\x00', 0x101) openat(0xffffffffffffff9c, &(0x7f0000000280)='./control/file1\x00', 0x40, 0x48) getsockname$packet(r4, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000001780)=0x14) ioctl$int_in(0xffffffffffffffff, 0x0, &(0x7f0000001880)=0x1000) mknodat(r3, &(0x7f0000000180)='./control/file0/file0\x00', 0x1c, 0x0) 2018/05/05 05:16:49 executing program 3: r0 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x0) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x61, &(0x7f0000000340)={'filter\x00', 0x4}, 0x68) r1 = syz_open_procfs(0x0, &(0x7f00000001c0)="2f65786500000000000090d8b75e67e16b394342abb5158df87ea8984e79c93df7498b2b34796068700e29fbd789f9a031f23e16c96e30baed2961953b057f7a3222943acc4b8cfa4de553f8276731ddeb811efd44ea011e1a0db9074a28a826c88566b89c57cc3cca4aec41d37fa27c8daa19030d03139d0aea71d509d9a20ba7deceb656cc1308d9d1f111b6bd1595486f55e229923be4ed8cbfb78e86280b4cacf386bfa8840afb312a4c520a03b27f805d181bd09ea208931a36e888060a2d") recvfrom$inet(r1, &(0x7f0000000180)=""/34, 0x22, 0x0, &(0x7f0000000300)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) flistxattr(r1, &(0x7f00000002c0)=""/2, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r2, &(0x7f0000000540)={0x2, 0x4e23}, 0x10) write$selinux_create(r1, &(0x7f0000000000)=ANY=[@ANYBLOB="73797395656d5f753a6f3db5c9ebe09d500f103e76f9626a6563745f723a68616c645f6d61635f657865635f743a7330202f7573722f7362"], 0x38) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000000400)=""/19, &(0x7f0000000440)=0x13) setsockopt$inet6_int(r1, 0x29, 0xcb, &(0x7f00000003c0)=0x5, 0x4) sendto$inet(r2, &(0x7f0000000080), 0xfffffffffffffd90, 0x20020003, &(0x7f0000385ff0)={0x2, 0x20000000004e21, @loopback=0x7f000001}, 0x10) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x23, &(0x7f0000000100)={@empty, @multicast1}, &(0x7f0000000140)=0xc) recvfrom$inet(r2, &(0x7f0000000040)=""/149, 0xfffffffffffffef3, 0xf00, 0x0, 0xfd69) 2018/05/05 05:16:49 executing program 4: r0 = socket(0x10, 0x80002, 0x0) connect$netlink(r0, &(0x7f0000000000)=@proc={0x10}, 0x3) socket$inet6(0xa, 0x80006, 0x4) 2018/05/05 05:16:49 executing program 5: mmap(&(0x7f0000013000/0x600000)=nil, 0x600000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000040)={{&(0x7f0000011000/0x3000)=nil, 0x3000}}) 2018/05/05 05:16:49 executing program 7: r0 = socket(0x10, 0x803, 0x0) write(r0, &(0x7f0000df8fd9)="2600000022004701050007008980e8ff06006d20002b1f00c0e9ff094a51f10101c7033500b0", 0x26) setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, &(0x7f000051dffc)=0x3, 0x4) socket$pptp(0x18, 0x1, 0x2) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f000077f000), 0x4) sendto(r0, &(0x7f0000cfefee)="120000001200e7ff00ffe90009144a000ae9", 0x12, 0x0, 0x0, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000000)) 2018/05/05 05:16:49 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000180)='/exe\x00\x00\x00\x00\x00\x00') r1 = epoll_create(0x3) ioctl$fiemap(r0, 0x40086602, &(0x7f00000001c0)=ANY=[@ANYBLOB]) read(r0, &(0x7f00000000c0)=""/12, 0xc) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000780)={0x50, 0x0, &(0x7f0000000700)=[@exit_looper={0x630d}, @transaction_sg={0x40486311, {{0x0, 0x0, 0x1, 0x0, 0x11, 0x0, 0x0, 0x20, 0x30, &(0x7f0000000100)=[@fda={0x66646185, 0x5, 0x0, 0x14}], &(0x7f0000000140)=[0x28, 0x38, 0x38, 0x18, 0x0, 0x30]}, 0x7}}], 0x3a, 0x0, &(0x7f00000001c0)="f8ed5413a9904c22bc955590c83a5d2342b3acc7eb98ee2f857048f40d0af69771b1beb2923300dc55b8f8b5ef44adf30413fc0ce0c1774b21eb"}) r2 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x24000, 0x0) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f0000000200)=ANY=[@ANYBLOB="66696c746572000000000000000000000000000000000000000000000000000007000000040000008004000018010000580200005802000098030000980300009803000004000000", @ANYPTR=&(0x7f0000000000)=ANY=[@ANYBLOB="00000000000000000000000000000000fa0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], @ANYBLOB="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"], 0x4d0) ioctl$LOOP_SET_FD(r2, 0x4c00, r1) ioctl$BLKALIGNOFF(r0, 0x127a, &(0x7f0000000040)) 2018/05/05 05:16:49 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x90540, 0x3) ioctl$DRM_IOCTL_SWITCH_CTX(0xffffffffffffffff, 0x40086424, &(0x7f0000000240)={0x0, 0x2}) ioctl$EVIOCGSW(r0, 0x8040451b, &(0x7f0000000000)=""/228) fcntl$setlease(r0, 0x400, 0x0) getsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000000200), &(0x7f00000002c0)=0x4) r1 = open(&(0x7f00007e2ff8)='./file0\x00', 0x0, 0x0) r2 = accept4$packet(r0, &(0x7f0000001cc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000001d00)=0x14, 0x80000) sendmmsg$unix(0xffffffffffffffff, &(0x7f00000bd000), 0x80, 0x0) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x3ffff) r4 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$ASHMEM_PURGE_ALL_CACHES(0xffffffffffffffff, 0x770a, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000280)={'eql\x00'}) recvmsg(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)=@in={0x0, 0x0, @dev}, 0x80, &(0x7f0000000080)}, 0x0) preadv(r2, &(0x7f0000000500)=[{&(0x7f0000000680)=""/165, 0xa5}], 0x1, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r4, 0x84, 0x10, &(0x7f00000004c0)=@sack_info={0x0, 0x1, 0x9}, &(0x7f00000005c0)=0xc) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00000009c0)={r5, @in={{0x2, 0x4e24, @loopback=0x7f000001}}, 0x4, 0xff}, 0x90) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f00000008c0)={{{@in=@dev, @in6=@local}}, {{@in6=@mcast2}, 0x0, @in6=@remote}}, &(0x7f0000000400)=0xe8) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000001d40)={@mcast1={0xff, 0x1, [], 0x1}, r3}, 0x14) ioctl$sock_SIOCBRADDBR(r1, 0x89a0, &(0x7f0000000100)='nr0\x00') epoll_ctl$EPOLL_CTL_DEL(0xffffffffffffffff, 0x2, r2) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000340)={0x0, 0x800, 0x10}, &(0x7f0000000380)=0xc) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f00000003c0)=r6, 0x4) fcntl$setlease(r4, 0x400, 0x1) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f0000000300)={0x5}, 0x1) sendmsg$nl_crypto(r1, &(0x7f0000000180)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x42840b29}, 0xc, &(0x7f0000000280)={&(0x7f0000000740)=ANY=[@ANYBLOB="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"], 0x1}, 0x1}, 0x800) fcntl$setlease(r0, 0x400, 0x0) setsockopt$IPT_SO_SET_ADD_COUNTERS(r1, 0x0, 0x41, &(0x7f0000000540)=ANY=[@ANYBLOB="6e61740000000000000000000000000000000000000000000000000000000000b4020000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001000000000000000000000000000000000000000000000000000000000000"], 0x1a8) setsockopt$inet_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000000a80)={@in={{0x2, 0x4e22, @multicast1=0xe0000001}}, 0x4057, 0xf034, 0x4, "a5924509eb511ff6b563ba2bd5735b3d41b914cd7d355923aa9bb7686350d31463345e15310dade780b0aae2ae041d2db625135e024f5357ed35ff97a1289ba76bf6f518865b8dfd033508fd107879b3"}, 0xd8) socketpair(0xf, 0x80007, 0x2, &(0x7f00000001c0)) clock_gettime(0x3, &(0x7f0000000440)) 2018/05/05 05:16:49 executing program 5: r0 = socket(0xa, 0x1, 0x0) setsockopt(r0, 0x0, 0x5, &(0x7f0000000000), 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000380)='./file0\x00', 0x80, 0x108) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r0) ioctl$EVIOCGABS2F(r1, 0x8018456f, &(0x7f0000000440)=""/114) recvmsg(r0, &(0x7f0000000340)={&(0x7f0000000000)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @rand_addr}}}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000080)=""/170, 0xaa}, {&(0x7f0000000140)=""/172, 0xac}], 0x2, &(0x7f0000000240)=""/235, 0xeb, 0x4}, 0x40) [ 605.026433] Tx-ring is not supported. [ 605.054500] Tx-ring is not supported. 2018/05/05 05:16:49 executing program 3: r0 = openat$cgroup(0xffffffffffffffff, &(0x7f00000000c0)='syz1\x00', 0x200002, 0x0) fgetxattr(r0, &(0x7f0000000180)=ANY=[], &(0x7f0000000140)=""/20, 0x162) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0xc1, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r1, 0xc04c5349, &(0x7f0000000040)={0x6, 0x0, 0xffffffffffffff01}) r2 = socket(0x10, 0x802, 0x0) write(r2, &(0x7f0000ea4fdc)="240000001a0025f00018000400ed040f020b00000004bf0202ffffeb0800100048186be0", 0x24) 2018/05/05 05:16:49 executing program 2: mkdir(&(0x7f0000efa000)='./file0\x00', 0x10000000) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f00008bf000)='./file0\x00', &(0x7f000008aff8)='./file0\x00', &(0x7f0000a42000)="d301000000", 0x100000, &(0x7f0000010000)) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/autofs\x00', 0x12400, 0x0) ioctl$KDSKBSENT(r0, 0x4b49, &(0x7f0000000380)="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") lstat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_mount(&(0x7f0000000000)='./file0\x00', 0x9000, r1, r2, 0x6, 0x20000) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000300)=0x5, 0x4) pivot_root(&(0x7f0000c90000)='./file0\x00', &(0x7f0000debff8)='./file0\x00') openat$rfkill(0xffffffffffffff9c, &(0x7f0000000340)='/dev/rfkill\x00', 0x14000, 0x0) 2018/05/05 05:16:50 executing program 1: openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000200)='/dev/sequencer2\x00', 0x80000020800, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000040)=@assoc_value={0x0}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f00000000c0)={r2, @in={{0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}}}, &(0x7f00000001c0)=0x84) sendmsg$inet_sctp(r1, &(0x7f00000003c0)={&(0x7f0000000180)=@in6={0xa, 0x6, 0x0, @local={0xfe, 0x80, [], 0xaa}}, 0x1c, &(0x7f0000000280), 0x0, &(0x7f0000000340)=[@prinfo={0x18, 0x84, 0x5}, @sndinfo={0x20, 0x84, 0x2}], 0x38}, 0x0) 2018/05/05 05:16:50 executing program 4: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x0, 0x0) ioctl$EVIOCGUNIQ(0xffffffffffffffff, 0x80404508, &(0x7f0000000140)=""/91) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000580)={0x0, 0x101}, &(0x7f00000005c0)=0x8) r2 = creat(&(0x7f0000000780)='./bus\x00', 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r2, 0xc05c5340, &(0x7f0000000240)={0x6, 0x1ff, 0x85ad, {0x77359400}, 0xd34, 0xe8}) dup3(r2, r1, 0x80000) fcntl$setstatus(r2, 0x4, 0x6000) link(&(0x7f0000000700)='./bus/file0\x00', &(0x7f0000000740)='./bus\x00') r3 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) lstat(&(0x7f00000004c0)='./bus\x00', &(0x7f0000000500)) ftruncate(r3, 0x180003) openat$selinux_access(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/access\x00', 0x2, 0x0) ioctl$BLKSECTGET(r1, 0x1267, &(0x7f0000000080)) sendfile(r2, r3, &(0x7f0000d83ff8), 0x8000fffffffe) 2018/05/05 05:16:50 executing program 7: memfd_create(&(0x7f0000000040)='/dev/autofs\x00', 0x0) ppoll(&(0x7f0000000000), 0x0, &(0x7f0000000100)={0x77359400}, &(0x7f0000000080), 0x8) rt_sigaction(0x7, &(0x7f0000b4a000)={0x48a01c, {0x400003ffffff9}}, &(0x7f0000000000), 0x8, &(0x7f00005eaff8)) syz_open_procfs(0x0, &(0x7f0000000140)="6e756d615f6d61707302c94902a7f8d2abdc35d60d38b25e6a8b08bf69ad28ad3ee4a164bf48bd249e853ecae15ee95cb5dcdf6a4799bdcdbc1a212bc7862f77da1f471a27fb0178a8e29b0290500770168bc00f5ebae7aa5234dc8cff4c261332850bb7cf006ee83c8a21e69f85b4c5250ecbfce8f9d60b5df358c7a855391265620cb71f35923a49c4479dce7c1864992b33daa77b5d") 2018/05/05 05:16:50 executing program 5: r0 = add_key$user(&(0x7f0000000140)='user\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a}, &(0x7f00000001c0)="cf", 0x1, 0xfffffffffffffffc) r1 = dup2(0xffffffffffffffff, 0xffffffffffffffff) setsockopt$IP_VS_SO_SET_DEL(r1, 0x0, 0x484, &(0x7f0000000000)={0xc, @multicast2=0xe0000002, 0x4e20, 0x3, 'lblc\x00', 0x4, 0x2, 0x3c}, 0x2c) keyctl$set_timeout(0xf, r0, 0x0) 2018/05/05 05:16:50 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f000070ffe3)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000f59ffc)=0x5, 0x4) r1 = socket$inet6(0xa, 0x2, 0x0) pread64(r0, &(0x7f0000000040)=""/203, 0xcb, 0x0) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/autofs\x00', 0x101080, 0x0) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f0000000200)={0x2, [0xffff, 0x20]}, 0x8) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000d1c000)=0x6, 0x4) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x5, @remote={0xfe, 0x80, [], 0xbb}, 0x1}, 0x1c) r3 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000140)='/dev/keychord\x00', 0x0, 0x0) ioctl$sock_netrom_SIOCADDRT(r3, 0x890b, &(0x7f0000000180)) 2018/05/05 05:16:50 executing program 1: r0 = memfd_create(&(0x7f0000002901)='dev ', 0x0) write(r0, &(0x7f0000000200)="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", 0x38b) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000000)=0x2, 0x4) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r0, 0x0) syz_fuseblk_mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) 2018/05/05 05:16:51 executing program 2: r0 = socket(0xa, 0x2, 0x0) r1 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) connect$inet6(r0, &(0x7f0000d3cfe4)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x3}, 0x1c) fallocate(r1, 0x0, 0xffff, 0x1f) sendfile(r0, r1, &(0x7f0000000000)=0x38, 0xfffb) 2018/05/05 05:16:51 executing program 3: sched_setscheduler(0x0, 0x3, &(0x7f0000000300)) r0 = syz_open_dev$binder(&(0x7f0000232ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r2 = fcntl$dupfd(r1, 0x406, r0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000000000)={0x0}) ioctl$DRM_IOCTL_DMA(r2, 0xc0406429, &(0x7f0000000140)={r3, 0x3, &(0x7f0000000040)=[0x10000, 0x2, 0x4], &(0x7f0000000080), 0x15, 0x4, 0x400, &(0x7f00000000c0)=[0x9, 0xb0e0, 0x8e, 0x80000001], &(0x7f0000000100)=[0x1]}) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000004fbc)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f000026c000), &(0x7f000000afd0)}}], 0x0, 0x0, &(0x7f0000009000)}) 2018/05/05 05:16:51 executing program 1: r0 = inotify_init1(0x0) r1 = getpid() r2 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockname$inet6(r2, &(0x7f0000000000)={0x0, 0x0, 0x0, @remote}, &(0x7f0000000040)=0x1c) ptrace$setopts(0x4206, r1, 0x65ce, 0x2000000000047) fcntl$setown(r0, 0x8, 0xffffffffffffffff) accept4$inet6(r2, &(0x7f0000000e00)={0x0, 0x0, 0x0, @ipv4={[], [], @local}}, &(0x7f0000000e40)=0x1c, 0x800) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) ptrace$setopts(0x4206, r3, 0x0, 0x0) ptrace(0x4207, r3) write$binfmt_elf64(r2, &(0x7f0000000f40)=ANY=[@ANYBLOB="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"], 0x993) fcntl$lock(r0, 0x6, &(0x7f0000000080)={0x2, 0x0, 0x0, 0x8, r3}) ptrace$setopts(0x4209, r3, 0x0, 0x0) r4 = socket$unix(0x1, 0x2, 0x0) getpeername$unix(r4, &(0x7f0000000e80)=@abs, &(0x7f0000000f00)=0x6e) r5 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/enforce\x00', 0x400000, 0x0) sendmsg$nl_generic(r5, &(0x7f0000000400)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000140)={0x24c, 0x31, 0x8, 0x70bd28, 0x25dfdbff, {0x3}, [@generic="a8622f64eb403f6f0fb47896895e14dd3f534993024d3d0d5f9edc275c2eff24e27d82c6475e2db6bdc75bb6770ae0268afd322850fdd9681ee7a7fa6434ad8cfb6c63356113f430c16d6e7106dfc0996d3336e8f5dea6e2006abd8b7e0839e3a64ff39e1c1d2d4cc4befd1fc9be57a9b3e0b441317f5c944f06f8fc3e73038da97044e7e790c94e759671c68075364fd6a5a4c1e59d3951f6ffd617dec89c2e65552a625ebd8b69c4f8e050d8608d8148a19e3a5e5660e13261ab3c53cf04eb8c031b2560ff1a06ea5c6089df7748edb43e9d9c2a", @typed={0x8, 0x27, @u32=0x6}, @typed={0x8, 0x1f, @ipv4=@multicast1=0xe0000001}, @generic="4873f1c3cb5a1675123cf20724863e758d3d6fd20bd657caac530b2fda7505e23a7c5df5d7ac39da907449d5fbac63a0068e6793f27d37731adcff20a27fd46ef5c9bf2498024efdb7b119e7560784df892f9df4b0dca02181cb6866ac12d1dea954854125800ed8e6cf3847c8db888a4a330fce5c0fa1f059", @typed={0x8, 0x5, @ipv4=@dev={0xac, 0x14, 0x14, 0x21}}, @generic="8330ac6b7cf598cd5929fe6cf07ca8b57b08358ca72dfba155b7b7845c7fe445172a56e875ad217383b9907b951a228febf0543d5dbb6a21c11342da517e9c6a44bb3b92ae954ed4c4c5a84a2742553138cce4f1347157541684ff2bc1edd048c0fa423bd2ebe06c4a42b416b32ff8752d88fb9b9fb49890356f5219198f2bf6c0658027575c526638e79659e17c26d772e3ed3e717bd1e0be8911899aa063e8931712227d0c5d32af0c382d1e8b935b72f4e5fcf46e100e25adbf19b76c8ad5a7bebf59dc84fa5754", @typed={0x8, 0xe, @ipv4=@dev={0xac, 0x14, 0x14, 0x19}}]}, 0x24c}, 0x1, 0x0, 0x0, 0x800}, 0x80) 2018/05/05 05:16:51 executing program 4: getpgid(0x0) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000000080)={0x0, 0x0}) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x121001, 0x0) ioctl$EVIOCGBITKEY(r1, 0x80404521, &(0x7f00000000c0)=""/125) syz_open_procfs(r0, &(0x7f0000000340)="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") 2018/05/05 05:16:51 executing program 5: r0 = epoll_create(0x9) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f00003b5000)='/dev/rfkill\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f00002b9ff4)={0x4}) ioctl$sock_inet_SIOCGIFDSTADDR(r1, 0x8917, &(0x7f0000000000)={'bridge_slave_1\x00', {0x2, 0x4e24, @multicast2=0xe0000002}}) poll(&(0x7f0000db3000)=[{r0}], 0x1, 0x0) 2018/05/05 05:16:51 executing program 0: socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040)={0x100, 0xffffffffffffff81, 0x5, 0x8, 0x2000000005, 0x8, 0x80, 0x1, 0x101, 0x1babffffffffc, 0x4}, 0xb) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0xc0071, 0xffffffffffffffff, 0x8000000200000000) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000280)={0x0, 0xd8, "43e63d22fc18e3eb1f883ff0cc09384d1b5f9329f3b9d74be624192653e605148b406ebb35ef3f7c4ec5c37558a6553633815bcb71950640e646d8668898adc81cf48e7287099319ef8715a49d3d9d040f9b14fce9ff1f655258d2bc7a4a8e3b197d908ad7179e306407ccfb90d429b384d0d206ddaffc770a7870a475bcfcc96046c5df9442f7484d440421db10ae136e9fc9b04d146d5973a9e37ddac350fb3afb7137d822e69fedf7f9142a235ecd8a162edd9f63b68df2caecf276d295fae2dd37621a5d761e20e1bddb7445bfc307f5308e58673a3b"}, &(0x7f0000000380)=0xe0) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00000003c0)=@assoc_value={r2, 0x7}, &(0x7f0000000400)=0x8) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f0000000080)={0x0, 0xc62}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000000100)={r3, 0x99, "dcb9128e778e50798d1d608fb26e3df3351f7b850509fc08f8506c5edcf7c2c5f86fec5670446fdeeb9896bc67dda31a24506988be21eadc6aca4638aa7d5fd3f02c3e0dfbb7d2ce87b6f760a520e81277aa678b8ec52e2aa5a9b9fc3b5ad878ba1031fbc4052acd9fcd7133a7adf68ad792c3030c133216a2eb466d0abaff501382b39439b0f628c619bfaf183edbe2475aab41c9b5466763"}, &(0x7f00000001c0)=0xa1) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000200)={r4, 0x80000000}, &(0x7f0000000240)=0xc) 2018/05/05 05:16:51 executing program 6: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x6, 0x4, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_buf(r0, 0x29, 0xca, &(0x7f0000000240)=""/140, &(0x7f0000000300)=0x8c) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = fcntl$dupfd(r1, 0xfffffffffffffffe, r1) getsockopt$inet6_tcp_int(r2, 0x6, 0x9, &(0x7f0000013ffc), &(0x7f0000000040)=0xe2) setsockopt$IP_VS_SO_SET_TIMEOUT(r2, 0x0, 0x48a, &(0x7f0000000100)={0x8, 0x9, 0x6}, 0xc) splice(r2, &(0x7f0000000000), r2, &(0x7f0000000080), 0xfb44, 0x1) ioctl$TIOCLINUX6(r2, 0x541c, &(0x7f0000000140)={0x6, 0x7f}) read$eventfd(r2, &(0x7f00000000c0), 0x8) 2018/05/05 05:16:51 executing program 7: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ftruncate(r0, 0x80000001) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x200, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={'team_slave_1\x00', 0x1200}) ioctl$EVIOCSKEYCODE_V2(r0, 0x40284504, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, "9158636aaec4c900008014408c261e1f323a36357b19b4e5ae7f3c6307007410"}) 2018/05/05 05:16:51 executing program 5: r0 = socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f0000fb5ff0)=[{&(0x7f0000fb4000)="1f00000002031900000007000000068100022b0509000100010100ff3ffe58", 0x1f}], 0x1) r1 = socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f000037d000)=[{&(0x7f0000199fe1)="1f00000002031900000007000000068100ed853b09000100010100ff3ffe58", 0x1f}], 0x1) writev(r1, &(0x7f0000fb5ff0)=[{&(0x7f0000fb6000)="1f00000002031900000007000000e3800802bb0509000100010100493ffe58", 0x1f}], 0x1) r2 = socket$netlink(0x10, 0x3, 0xc) writev(r2, &(0x7f0000fb5ff0)=[{&(0x7f0000fb4000)="1f00000002031900000007000000068100023b0509000100010100ff3ffe58", 0x1f}], 0x1) 2018/05/05 05:16:51 executing program 2: r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'syz_tun\x00', 0x0}) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000000)={r1, 0x1, 0x6}, 0x10) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000080)={r1, 0x1, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x10) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000000100)={0x0, 0x1, 0x6}, 0x10) r2 = openat$zero(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/zero\x00', 0x80000, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f0000000200)={0x0, 0xffff, 0x9}, &(0x7f0000000240)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000000280)={0x9, 0xaca2, 0x2, 0x8, 0x40, 0x1, 0x9, 0x7, r3}, 0x20) 2018/05/05 05:16:51 executing program 4: fcntl$getflags(0xffffffffffffffff, 0xb) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(0xffffffffffffffff, 0xc0a85320, &(0x7f0000418f50)={{0x7f}, "706f727431000200000200000000000000000000000000000000eb000000b2a587e2000000000000000000000000000101008e15e7af00", 0x20, 0x10800c, 0xfffffffffffffffc, 0x0, 0x8, 0x0, 0x0, 0x0, 0x7}) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer2\x00', 0xfffffffffffffffc, 0x0) ioctl$TIOCSBRK(r0, 0x5427) [ 606.407877] binder: 6805:6821 ioctl c0406429 20000140 returned -22 [ 606.464401] binder_alloc: 6805: binder_alloc_buf, no vma [ 606.497939] binder: 6805:6821 transaction failed 29189/-3, size 0-0 line 3133 2018/05/05 05:16:51 executing program 7: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000005c0)={0x0, 0x0}) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/pktcdvd/control\x00', 0x400200, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000100)=ANY=[@ANYRES32=0x0, @ANYBLOB="ef000000a57423ef4b1254f4043b8a97f693f377705a12c3f19367c1ff8339323dc74733ef872084e17a682ec082b00ee58ede8a37cfcb252bfc602ccee2adbb7afd9dd93ec4b809e68d4166a8ebf0a413538266e1138041b204544c09c9ba206e1b1a4b5082ddbaead6da4f4e56d4dbd17aa8df34fcd33ad3577486f9d09bd9a12d9183544f309d037dee6d253c03313b6e8d60b3a2188e2ded5b44ab702355317d8669e7283a552e4f13ec35aac2ee710beb3ff71d6bab3f384ce9d3962c0bf7b20dca93d8ca3071b27de9c29467b49c382f08ba2a774a1803001ef636f1d5f4a4234910654549cc35c32968a3c7d56e02bf"], &(0x7f0000000200)=0xf7) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r1, 0x84, 0x23, &(0x7f0000000240)={r2, 0x8}, 0x8) mknod$loop(&(0x7f0000000080)='./file0\x00', 0x0, 0xffffffffffffffff) r3 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/sync_retries\x00', 0x2, 0x0) ioctl$BLKFRASET(r3, 0x1264, &(0x7f0000000040)=0x1ff) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000007380), 0x0, &(0x7f0000000600)}}], 0x2, 0x0) [ 606.597107] device syz_tun entered promiscuous mode 2018/05/05 05:16:51 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000000)={@in={{0x2, 0x0, @loopback=0x7f000001}}, 0x0, 0x8, 0x0, "7c6466b48e820ef5080e1706c24e1d02d7136e029bfe6fdeeed6db357e9818f0373f71c64cfcbfd93e6e525164337a97345146790fd3f0b4bd84555737d0fe34d13d8d81a59f804b41c845ac9d947213"}, 0xd8) sendto$inet(r0, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000000140)={0x0, 0x40000000000000}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f00000001c0)=@assoc_value={r2, 0x7ff}, 0x8) [ 606.606507] binder: 6805:6821 ioctl c0406429 20000140 returned -22 2018/05/05 05:16:51 executing program 4: r0 = socket$inet6(0xa, 0x804, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000080)={@loopback={0x0, 0x1}, 0x800, 0x0, 0x0, 0xfffffffffffffffe}, 0x20) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x161041, 0x0) setsockopt$IP_VS_SO_SET_TIMEOUT(r1, 0x0, 0x48a, &(0x7f00000000c0)={0x8, 0x81, 0x800}, 0xc) setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0xca, &(0x7f0000000040)={0x0, 0x0, 0x6, 0x1f, 0x584}, 0xc) [ 606.608173] binder: BINDER_SET_CONTEXT_MGR already set [ 606.608182] binder: 6805:6827 ioctl 40046207 0 returned -16 [ 606.646734] binder: undelivered TRANSACTION_ERROR: 29189 2018/05/05 05:16:51 executing program 5: r0 = inotify_init1(0x80800) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x10000, 0x0) setsockopt$bt_l2cap_L2CAP_CONNINFO(r1, 0x6, 0x2, &(0x7f0000000040)={0x0, 0x8001, 0xfffffffffffffff7, 0x101}, 0x6) fcntl$getflags(r0, 0x40a) 2018/05/05 05:16:51 executing program 6: r0 = syz_open_dev$evdev(&(0x7f0000fb1fee)='/dev/input/event#\x00', 0x0, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x1, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000000140)={0x0}) ioctl$DRM_IOCTL_UNLOCK(r1, 0x4008642b, &(0x7f0000000180)={r2, 0x4}) ioctl$EVIOCGPROP(r0, 0x80404509, &(0x7f0000000040)=""/245) 2018/05/05 05:16:51 executing program 3: r0 = socket(0x20000000000000a, 0x2, 0x0) r1 = dup2(r0, r0) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000000)='syz_tun\x00', 0x10) getsockopt$sock_buf(r0, 0x1, 0x19, &(0x7f0000b56f40)=""/192, &(0x7f0000004ffc)=0xc0) 2018/05/05 05:16:51 executing program 7: r0 = socket$unix(0x1, 0x5, 0x0) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x82402, 0x0) ioctl$sock_inet_udp_SIOCINQ(r1, 0x541b, &(0x7f0000000040)) bind$unix(r0, &(0x7f00008acff8)=@abs={0x1}, 0x8) fcntl$setpipe(r0, 0x407, 0x0) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000080)=0x0) syz_open_procfs(r2, &(0x7f00000000c0)='net/dev\x00') listen(r0, 0x0) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000fe1000), 0x4) 2018/05/05 05:16:51 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000b00)='./cgroup.cpu\x00', 0x200002, 0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x100, 0x0) fchdir(r0) r1 = open(&(0x7f0000000180)='./bus\x00', 0x141042, 0x0) write$fuse(r1, &(0x7f0000000340)=ANY=[@ANYBLOB='P'], 0x1) sendfile(r1, r1, &(0x7f00000000c0), 0x7ffffffe) creat(&(0x7f0000000240)='./bus\x00', 0x0) [ 607.092066] device syz_tun left promiscuous mode 2018/05/05 05:16:52 executing program 3: r0 = socket$inet(0x2, 0x1, 0x0) r1 = memfd_create(&(0x7f0000000040)='lo\x00', 0x2) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000080)={{{@in6=@mcast2, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6=@remote}}, &(0x7f0000000180)=0xe8) setsockopt$inet_buf(r0, 0x0, 0x29, &(0x7f0000000200)="50131d6f9cde9b7e51ad1aa74afddffc7ba2e2f14d536b3ad3d177f6711b1f294641790e1775dc34b71a9b1d356e89744be8137a983a5ee159abcf495c04f3587fd608e662a75e185d0a9802c7c822df572cfef43a313e962c57ed775b0f8fb4887c3c85b2b1b2c442701e359e278da68890db56b2fbf38ce40b323c5d9910c634d9b3022f301b89eedddbf41732c13110dad3fee42cf2fa8d59b2296c0b2bb845818c629e12d0d261915b1c91f8a9e3754d4d08de1ab0fd6885387a6409b487a8a0fa99b2fa5065d8c038ee6d8ff6499d42c5ba2faa469a22dc", 0xda) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f00000001c0)={r2, 0x1, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x19}}, 0x10) getsockopt$inet_tcp_int(r0, 0x6, 0x6, &(0x7f000000c000), &(0x7f0000000000)=0x160) 2018/05/05 05:16:52 executing program 7: ioctl$DRM_IOCTL_ADD_MAP(0xffffffffffffffff, 0xc0286415, &(0x7f0000000000)={&(0x7f0000ffd000/0x3000)=nil, 0x9, 0x1, 0x0, &(0x7f0000ffe000/0x2000)=nil}) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000ff7000), 0x4) pipe(&(0x7f0000043000)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r0, &(0x7f0000000040)=[{&(0x7f0000000000), 0xa3}], 0x16c, 0x0) 2018/05/05 05:16:52 executing program 2: ioprio_set$uid(0x3, 0x0, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000000040), &(0x7f0000000080)=0xc) 2018/05/05 05:16:52 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x20201) fcntl$setstatus(r1, 0x4, 0x800002800) ioctl$TCXONC(r1, 0x540a, 0x0) ioctl$KDSKBLED(r0, 0x4b65, 0x100000000) write(r1, &(0x7f0000000180)="bf", 0x1) syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x7, 0x80000) close(r0) 2018/05/05 05:16:52 executing program 7: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x200, 0x0) accept4$netrom(r0, 0x0, &(0x7f0000000040), 0x80800) r1 = syz_open_procfs(0x0, &(0x7f0000036000)='ns/uts\x00') setns(r1, 0x0) 2018/05/05 05:16:52 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/policy\x00', 0x0, 0x0) ioctl$EVIOCSABS20(r0, 0x401845e0, &(0x7f0000d12000)={0x1, 0x4, 0x7fffffff, 0x7f54, 0x8, 0x1}) times(&(0x7f0000cc1fe0)) execve(&(0x7f0000ec1ff8)='./file0\x00', &(0x7f000039e000)=[&(0x7f00009c6000)='\x00'], &(0x7f00001a3000)=[&(0x7f00009ae000)=':!uposix_acl_accesssystem\x00', &(0x7f00000ff000)='/selinux/policy\x00', &(0x7f00004bd000)='/selinux/policy\x00']) r1 = eventfd2(0x1, 0x800) ioctl$KDGETLED(r0, 0x4b31, &(0x7f00000000c0)) r2 = socket$inet6(0xa, 0x400000000001, 0x0) timer_create(0x0, &(0x7f00000001c0)={0x0, 0x2e, 0x1, @thr={&(0x7f0000000280)="b9ac594275913421a453bc996446d78f7faa6641d2b52046618074023bef8a6dabd32828b4345e3ab4e5969f0ed0751d46ecd02dc77fc07b30145d73dedbb58c62bf9c878e31e46c705ccb03bbaa5ae7f4c02b3ba5f045e76c6050d42beafa8105660add225165f45bdefd7e3cf713de22147fd4d688d454f8531c8cf8cba82a1a4c983253a757d7556b95da7646de84b93c392954974354c945b298f90d19c0bfbd2accc9ec3ee70e16f3154bc9158f6669da6f50727ba88dae9e47b175de16ed2b44d8a4ea5e49c075ab5f873b0e2743f44bce0c05f762b38faa62cae6fc09031465b301", &(0x7f0000000780)="0dba18f1c7ab894f7eecb702ab00748c3d77f32340bcc17ebd2c37fb125fe01022b1d2e7b00a875e45198f9883c21f316840d2008606a258f2067659fb37888653afdace1f4ec11e1285e105825739f82766c4de2c722141c84c4d8eecc55f8c3e8e9042f1157738e92ea510c56eb19225344486a6c79bffe83cba50c99b36d346707b1a45234348e054496cac48d729937399141b385b8f62f22d3af04784641e0748ea1ad8b8de7ef6dfd910b5e39a5527"}}, &(0x7f0000000080)) timer_create(0x0, &(0x7f0000c8c000)={0x0, 0x1d, 0x4, @tid=0xffffffffffffffff}, &(0x7f00001e8000)) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000000)={'team0\x00', {0x2, 0x4e23}}) getsockopt$ARPT_SO_GET_INFO(r0, 0x0, 0x60, &(0x7f00000004c0)={'filter\x00'}, &(0x7f0000000400)=0x16c3950597b2fb73) fcntl$setstatus(r2, 0x4, 0x4400) write$selinux_validatetrans(r0, &(0x7f0000000580)=ANY=[@ANYBLOB="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"], 0x1cf) timer_create(0x0, &(0x7f0000abdfa0), &(0x7f0000db3ffc)) timer_gettime(0x0, &(0x7f0000964000)) request_key(&(0x7f00009f6000)='keyring\x00', &(0x7f00004ceffb)={0x73, 0x79, 0x7a}, &(0x7f0000ec9000)='\x00', 0xffffffffffffffff) keyctl$assume_authority(0x10, 0x0) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000200), &(0x7f0000000140)=0x3b7) mremap(&(0x7f00001e4000/0x1000)=nil, 0x1000, 0x2000, 0x0, &(0x7f0000729000/0x2000)=nil) getsockopt$inet6_opts(r0, 0x29, 0x0, &(0x7f0000000100)=""/46, &(0x7f0000000240)=0x2b) setsockopt$sock_timeval(r2, 0x1, 0x15, &(0x7f0000000040)={0x0, 0x7530}, 0x10) munmap(&(0x7f0000b52000/0x2000)=nil, 0x2000) ioctl$INOTIFY_IOC_SETNEXTWD(r0, 0x40044900, 0x0) r3 = dup(r1) setsockopt$inet6_tcp_int(r3, 0x6, 0x20000000000002, &(0x7f0000000ffc)=0x81, 0x4) setsockopt$inet_tcp_int(r3, 0x6, 0x19, &(0x7f0000a59000)=0x4, 0x4) bind$inet6(r2, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r2, &(0x7f0000e77fff), 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendmmsg$unix(r3, &(0x7f0000e18000)=[{&(0x7f0000161ff8)=@abs={0x1, 0x0, 0x2}, 0x6e, &(0x7f0000d5af90)=[{&(0x7f0000de2f19)="b225ca071ae82e57d1a00554b612763b21a62dd4c12b6edbda2a7b86841069bfe107560e5636e0051b2972554c0f9e8c00b531400f854d68688f6c1c1fdc7eb2801ae3dc00b403cf6d3467385d507835de2072a1574c6b36f80be51c08bc50f4465639d420d21e51912f245b7300f00fb960cbcabaf40842e9e42f46f03858894e59e2aef1d84795287b17c4c60a1f9c7db4fa5aa0098570ee105ca019365352332ac2d17d94f4298dba1f7f87d0", 0xae}], 0x1, &(0x7f00009ef000)}], 0x1, 0x1) 2018/05/05 05:16:52 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000000)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f00000001c0)=ANY=[@ANYBLOB="300000001800010500399e000000000000000a0000000004000000000000140005000000000000000000000000000000"], 0x2a3}, 0x1}, 0x0) 2018/05/05 05:16:52 executing program 3: r0 = memfd_create(&(0x7f00000005c0)="6465762046a80d01bed3c1e1c85fe2dbef94a677a99248217280a42d688043cc913ddb112187ee23355083fc8a1eed8f3d1a468b405da49550403420a5685e12afb758b1bfcf91d09bfe61b023e1b04f2f8e23a38e1ef575997d875079d8275500cf932de25ff116808e0097e9a30f89ffec73d758337ba4ecfe26e0709dceb3bc100af911f29826293f7e6d4cbbb7fa03189e2fd5b9461150c1f6c46be2eddd2f84ce8136164ee052fdf7c5919654885d693f6c70f42b0eef3f33160056b93855cb84bf62730fd9afe77c1b8d7b0b9dcc2a7566f6067be13c15bbbc440e796acc56b204c7f48fcdfa2e84e52a95", 0x3) write(r0, &(0x7f0000000240)='v', 0x1) sendfile(r0, r0, &(0x7f0000001000), 0xffff) fcntl$addseals(r0, 0x409, 0xa) ftruncate(r0, 0x0) fchown(0xffffffffffffffff, 0x0, 0x0) getpeername$ipx(r0, &(0x7f0000000000), &(0x7f0000000040)=0x10) socket$inet6(0xa, 0x0, 0x0) ioctl$void(0xffffffffffffffff, 0xc0045c79) 2018/05/05 05:16:52 executing program 0: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x2, 0x400) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000040)=0x3f, 0x4) r1 = fcntl$getown(r0, 0x9) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000380)={{{@in6=@remote, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@remote}}, &(0x7f0000000480)=0xe8) fstat(r0, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000580)=0x0) getresuid(&(0x7f00000005c0)=0x0, &(0x7f0000000600), &(0x7f0000000640)) getresgid(&(0x7f0000000680), &(0x7f00000006c0)=0x0, &(0x7f0000000700)) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000740)={0x0}, &(0x7f0000000780)=0xc) lstat(&(0x7f00000007c0)='./file0\x00', &(0x7f0000000800)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000880)={0x0, 0x0, 0x0}, &(0x7f00000008c0)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000900)={0x0}, &(0x7f0000000940)=0xc) lstat(&(0x7f0000000980)='./file0\x00', &(0x7f00000009c0)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000000a40), &(0x7f0000000a80), &(0x7f0000000ac0)=0x0) sendmsg$unix(r0, &(0x7f0000000c00)={&(0x7f0000000180)=@abs={0x0, 0x0, 0x4e21}, 0x6e, &(0x7f0000000340)=[{&(0x7f0000000080)='+', 0x1}, {&(0x7f0000000200)="a59773b390a5b26fce15ccbb371993bb08e896f8e88a66d1ed06ed337760bdd45e0c16a67928b1edce6142a83b887e9171bd3b5cafc8b3a287866ae033154845e13a54bf0615e86a3d956433fcad544105a978cd0f7876adb6cce5ef1d09fcfc790db2af055c1da82d6d001c67efb1207549c941f2331f40e6e964083a3123d96d7a6a16491c01193329afce6813bb2b73418ff5ef5b0f252c41309a753a6970e34d721b9e63b1abcd179da3cd275fb9a502d03e0e9a28bbb7bf69ba64a97943f16db5ca261d698a513784a921e1507ac35708b342eda0ea32933c151a3c812896dfea5ee8ac739fc04443fce7293727b4aec5", 0xf3}, {&(0x7f0000000300)="11bb4d6e366f341adf60f793e14a2201111d9220a38c456a4ee745387c54a1775b0b", 0x22}], 0x3, &(0x7f0000000b00)=[@cred={0x20, 0x1, 0x2, r1, r2, r3}, @cred={0x20, 0x1, 0x2, r4, r5, r6}, @rights={0x18, 0x1, 0x1, [r0]}, @rights={0x20, 0x1, 0x1, [r0, r0, r0]}, @rights={0x18, 0x1, 0x1, [r0, r0]}, @cred={0x20, 0x1, 0x2, r7, r8, r9}, @cred={0x20, 0x1, 0x2, r10, r11, r12}], 0xd0, 0x44800}, 0x4004) r13 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r13, 0x0, 0x2a, &(0x7f00000000c0)={0x2, {{0x2, 0x0, @multicast1=0xe0000001}}}, 0x88) setsockopt$inet_mreqsrc(r13, 0x0, 0x28, &(0x7f0000487000)={@multicast2=0xe0000002, @loopback=0x7f000001, @broadcast=0xffffffff}, 0xc) 2018/05/05 05:16:52 executing program 5: r0 = openat$urandom(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/urandom\x00', 0x200000, 0x0) ioctl$sock_inet_udp_SIOCINQ(r0, 0x541b, &(0x7f0000000200)) r1 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x20180) ioctl$BLKFLSBUF(r1, 0x1261, &(0x7f0000000240)) ioctl$LOOP_GET_STATUS(r1, 0x4c03, &(0x7f0000000140)) getsockopt$IP_VS_SO_GET_SERVICE(r1, 0x0, 0x483, &(0x7f0000000000), &(0x7f0000000080)=0x68) 2018/05/05 05:16:52 executing program 2: ioprio_set$uid(0x3, 0x0, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000000040), &(0x7f0000000080)=0xc) 2018/05/05 05:16:52 executing program 5: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f000068cffc)=0x1, 0x4) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) ioctl$void(r0, 0xc0045878) setsockopt$sock_int(r0, 0x1, 0x80000000009, &(0x7f0000f0fffc)=0x77a, 0x4) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x424000, 0x0) execveat(r1, &(0x7f0000000040)='./file0\x00', &(0x7f0000000240)=[&(0x7f00000000c0)='.proc^user\x00', &(0x7f0000000100)='vmnet1(\'\x00', &(0x7f0000000140)='\'nodevprocprocselinux$&\x00', &(0x7f0000000180)='-eth0\x00', &(0x7f00000001c0)='\x00', &(0x7f0000000200)='.\x00'], &(0x7f0000000380)=[&(0x7f0000000280)='\x00', &(0x7f00000002c0)='md5sumeth0+}em0\x00', &(0x7f0000000300)='bdev\x00', &(0x7f0000000340)='vboxnet1\x00'], 0x1500) setsockopt$inet_tcp_int(r0, 0x6, 0x4, &(0x7f000000e000)=0x4, 0x4) 2018/05/05 05:16:52 executing program 4: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040)='/dev/snapshot\x00', 0x40142, 0x0) getuid() ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000000000)={'bridge_slave_0\x00', 0xff}) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/mls\x00', 0x0, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000080)) userfaultfd(0x800) 2018/05/05 05:16:52 executing program 7: getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0xc) getpgrp(r0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000fde000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000dd0ff0)={0x2, &(0x7f0000fefff0)=[{0x3c}, {0x6}]}, 0x10) sendmmsg$unix(r1, &(0x7f00006a1e08)=[{&(0x7f0000fe5ff6)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000fe5fe0)}], 0x1, 0x0) 2018/05/05 05:16:54 executing program 1: r0 = memfd_create(&(0x7f0000049000)="d94c000000000000", 0x0) r1 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, &(0x7f0000000080)=0x3, 0x4) r2 = dup2(r1, r0) r3 = memfd_create(&(0x7f0000000000)="d94c00", 0x1) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000100)={'bond_slave_0\x00', 0x800}) setsockopt$inet_tcp_TCP_CONGESTION(r3, 0x6, 0xd, &(0x7f0000000040)='bbr\x00', 0x4) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r2, 0x40bc5311, &(0x7f000004d000)={0x80, 0x0, 'client1\x00', 0x0, "0000da00001effe3", "a6e7fd491ca077ef11ae80ffea002000000004002ecd959baa11b50700000001", 0x2000000000}) 2018/05/05 05:16:54 executing program 6: socketpair$unix(0x1, 0x7, 0x0, &(0x7f000019f000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r1, 0x8000000000000007, &(0x7f0000002000)) fcntl$lock(r0, 0x0, &(0x7f000001d000)={0x8000000004000001, 0x4, 0x1, 0x32}) r2 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x400, 0x0) getsockname$ax25(r2, &(0x7f0000000040), &(0x7f0000000080)=0x10) 2018/05/05 05:16:54 executing program 5: r0 = gettid() r1 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f000064effb)="8907040000", 0x5) connect$inet(r1, &(0x7f0000000300)={0x2, 0x0, @rand_addr=0x7}, 0x10) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000583ffc)) setsockopt$inet_dccp_int(r1, 0x21, 0x17, &(0x7f0000000540)=0x17d4, 0x4) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000e60000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3000002, 0x32, 0xffffffffffffffff, 0x0) tkill(r0, 0x19) execve(&(0x7f0000000040)='./file0\x00', &(0x7f0000000280)=[&(0x7f0000000080)='}selfposix_acl_access\x00', &(0x7f00000000c0)='\x00', &(0x7f0000000100)='\x00', &(0x7f0000000140)=']\x00', &(0x7f0000000180)='\x00', &(0x7f00000001c0)='\x00', &(0x7f0000000200)=',\x00', &(0x7f0000000240)='%fprocproc\x00'], &(0x7f0000000500)=[&(0x7f00000002c0)='md5sum#md5sum-[vmnet0\x00', &(0x7f0000000340)='vboxnet0$\x00', &(0x7f0000000380)='+]\x00', &(0x7f00000003c0)='].-#&\x00', &(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00', &(0x7f0000000480)='\x00', &(0x7f00000004c0)='@\x00']) 2018/05/05 05:16:54 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000180)='/exe\x00\x00\x00\x00\x00\x00') r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000001640)='/selinux/enforce\x00', 0x1, 0x0) setsockopt$IP_VS_SO_SET_ADD(r1, 0x0, 0x482, &(0x7f0000001680)={0x0, @multicast2=0xe0000002, 0x4e24, 0x4, 'lblc\x00', 0x1a, 0xefe, 0x24}, 0x2c) ioctl$fiemap(r0, 0x80086601, &(0x7f00000011c0)={0x0, 0xfffffffffffffffc, 0x0, 0x2000000000}) 2018/05/05 05:16:54 executing program 4: r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) mmap$binder(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x1000000, 0x10, r0, 0x4) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000002440)={0x4c, 0x0, &(0x7f0000002340)=[@transaction_sg={0x40486311, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, &(0x7f00000022c0), &(0x7f0000002300)=[0x0]}, 0xfffffffffffffff7}}], 0x0, 0x0, &(0x7f00000023c0)}) 2018/05/05 05:16:54 executing program 7: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000300)='/dev/autofs\x00', 0x2000, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000000340)={{0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, {0x306, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10, {0x2, 0x4e22, @multicast1=0xe0000001}, 'syzkaller1\x00'}) r1 = memfd_create(&(0x7f0000002901)='dev ', 0x0) ftruncate(r1, 0x1b0c) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x400, 0x0) write(r1, &(0x7f00007fbffd)='H', 0x1) sendfile(r1, r1, &(0x7f00000011c0), 0x4000fed) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x200000011, r1, 0x0) keyctl$search(0xa, 0x0, &(0x7f0000c8dff3)='dns_resolver\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x3}, 0x0) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r2) r3 = add_key(&(0x7f0000000040)='cifs.idmap\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000100)="225e516c719dd6b49db846a00c67e54aaada746dbac4e76d0e112c43d6b2bf0876d27b92edbc632f5eedf5a05b0f8d945c6055e73c1ae442b1841aaec11d52aa8527c61e17c72154523cb4384b99cfef13dbd8eed62f0957293592e2e77be385a1e5c7b26e0bcbb986c84d2d5ac8be3ebd283465408c4196275c49c1b2b4406b74037499097dd57f3958", 0x8a, 0x0) r4 = request_key(&(0x7f0000000240)='trusted\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000002c0)='\x00', 0xfffffffffffffffc) keyctl$search(0xa, r3, &(0x7f00000001c0)='.request_key_auth\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x2}, r4) 2018/05/05 05:16:54 executing program 3: r0 = socket(0x2, 0x0, 0x0) listen(0xffffffffffffffff, 0x0) accept$nfc_llcp(r0, &(0x7f0000000100), &(0x7f0000000180)=0xfffffffffffffde3) fadvise64(r0, 0x0, 0x0, 0x7) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000a00)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r1) r2 = creat(&(0x7f0000000100)='./file1\x00', 0x0) write$cgroup_type(r2, &(0x7f0000000040)='threaded\x00', 0xffffffc5) fallocate(r2, 0x0, 0x0, 0x10002) ioctl$SG_SET_TIMEOUT(0xffffffffffffffff, 0x2201, &(0x7f0000000400)) shutdown(0xffffffffffffffff, 0x0) r3 = getpgid(0xffffffffffffffff) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000280)={{{@in=@rand_addr, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6=@loopback}}, &(0x7f0000000380)=0xe8) ioctl$DRM_IOCTL_GET_CLIENT(0xffffffffffffffff, 0xc0286405, &(0x7f00000003c0)={0x0, 0x0, r3, 0x100000000, r4, 0x80, 0x401, 0x10000}) 2018/05/05 05:16:54 executing program 0: syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') perf_event_open(&(0x7f0000000280)={0x0, 0x70, 0x0, 0xd8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff, 0x7, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x7f, 0x7ff, 0x1, 0x10000, 0x5, 0x8, 0x3, 0xfc, 0x359e, 0x8cd5, 0x8, 0x0, 0x2, 0x2, @perf_bp={&(0x7f0000000240), 0xe}, 0x28, 0x4, 0x3, 0x3, 0x0, 0x1000, 0x80}, 0xffffffffffffffff, 0xe, 0xffffffffffffffff, 0xa) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x58000, 0x0) setsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000000080)=0x1, 0x4) r1 = socket$inet6(0xa, 0x80f, 0x3) bind$inet6(r1, &(0x7f0000f7c000)={0xa, 0x4e23}, 0x1c) r2 = socket$inet6(0xa, 0x3, 0x135) sendmsg$inet_sctp(r2, &(0x7f0000557fc8)={&(0x7f0000a34000)=@in={0x2, 0x4e23}, 0x10, &(0x7f0000f70000)=[{&(0x7f0000f6ff9b)='G', 0x1}], 0x1}, 0x0) recvmmsg(r1, &(0x7f00000004c0)=[{{&(0x7f0000001240)=@pptp={0x0, 0x0, {0x0, @broadcast}}, 0x80, &(0x7f0000001540), 0x0, &(0x7f0000001580)=""/135, 0x87}}, {{&(0x7f0000001640)=@pptp={0x0, 0x0, {0x0, @broadcast}}, 0x80, &(0x7f0000002800), 0x26d, &(0x7f0000002840)=""/131, 0xfffffffffffffe26}}], 0x3fffffffffffeee, 0x40000042, &(0x7f00000029c0)={0x77359400}) ioctl$TCGETA(0xffffffffffffffff, 0x5405, &(0x7f0000000000)) ioctl$ASHMEM_GET_PROT_MASK(r0, 0x7706, &(0x7f0000000180)) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f00000000c0), &(0x7f0000000140)=0x4) 2018/05/05 05:16:54 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000000200)="f5", 0x1, 0x5, 0x0, 0x0) pselect6(0x40, &(0x7f0000000040), &(0x7f00000000c0), &(0x7f0000000100)={0x8f2c0}, &(0x7f0000000140), &(0x7f00000001c0)={&(0x7f0000000180), 0x8}) socket$inet(0x2, 0xa, 0x9) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x40000, 0x0) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r1, 0x40505412, &(0x7f0000000240)={0x2, 0x6b, 0x1, 0x0, 0x12}) 2018/05/05 05:16:54 executing program 5: r0 = gettid() r1 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f000064effb)="8907040000", 0x5) connect$inet(r1, &(0x7f0000000300)={0x2, 0x0, @rand_addr=0x7}, 0x10) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000583ffc)) setsockopt$inet_dccp_int(r1, 0x21, 0x17, &(0x7f0000000540)=0x17d4, 0x4) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000e60000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3000002, 0x32, 0xffffffffffffffff, 0x0) tkill(r0, 0x19) execve(&(0x7f0000000040)='./file0\x00', &(0x7f0000000280)=[&(0x7f0000000080)='}selfposix_acl_access\x00', &(0x7f00000000c0)='\x00', &(0x7f0000000100)='\x00', &(0x7f0000000140)=']\x00', &(0x7f0000000180)='\x00', &(0x7f00000001c0)='\x00', &(0x7f0000000200)=',\x00', &(0x7f0000000240)='%fprocproc\x00'], &(0x7f0000000500)=[&(0x7f00000002c0)='md5sum#md5sum-[vmnet0\x00', &(0x7f0000000340)='vboxnet0$\x00', &(0x7f0000000380)='+]\x00', &(0x7f00000003c0)='].-#&\x00', &(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00', &(0x7f0000000480)='\x00', &(0x7f00000004c0)='@\x00']) 2018/05/05 05:16:54 executing program 6: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f000052fff8)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f0000000040)='./file0\x00', r0, &(0x7f0000d06ff8)='./file0\x00') r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000080)='/dev/null\x00', 0x410002, 0x0) renameat(r0, &(0x7f0000000100)='./file0/', r0, &(0x7f0000000000)='./file0/') setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f00000000c0)=[{0xf, 0x7ff}, {0x0, 0x8}, {0x8, 0x10000}], 0x3) [ 609.199949] binder_alloc: 6956: binder_alloc_buf, no vma [ 609.239683] binder: 6956:6964 transaction failed 29189/-3, size 0-8 line 3133 [ 609.275751] binder: BINDER_SET_CONTEXT_MGR already set [ 609.289163] binder: 6956:6964 ioctl 40046207 0 returned -16 [ 609.323700] binder: undelivered TRANSACTION_ERROR: 29189 2018/05/05 05:16:55 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ptmx\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x0, 0x31, 0xffffffffffffffff, 0x0) ioctl$TCGETA(r0, 0x5405, &(0x7f0000000140)) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x420040, 0x0) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x9, @remote={0xfe, 0x80, [], 0xbb}, 0x92000000000000}, 0x1c) ioctl$SG_SET_COMMAND_Q(r1, 0x2271, &(0x7f0000000040)) 2018/05/05 05:16:55 executing program 6: mount(&(0x7f0000000200)='./file1\x00', &(0x7f0000000240)='./file1/file0\x00', &(0x7f0000000280)='cgroup2\x00', 0xc0, &(0x7f00000002c0)="83757e53a6d6d6368c682ac46a09c9de0a052142635281ed8f2a3fbb23c05f8393aef0e5b163879d2bbd03d5d51c5f84b9") mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000380)="2f6578650000000000ff070000ddd9f191be10eebf000ee9ff0700000000000054fa07424adee916d2da75afe70b35a0fd6a1f349572d226d7a075fb35331ce39c5a3568641006d7c0206a74e333265316a175350e730ab2bce682b69d603fc05ead7fb5180de13a74155d8560fe23dfbba10724631067f955b8810f3402053f95a8798b0e3749d9c79cdd5f62547e59ab4352ab0a3827384665fd2c16ea53e5e2a1dc065b53520b9cd4eb30edc0f70cb82149f8ff5b628eabf1a9ab91915a78b5cb259f4a0fbfab4dacbd68f077") syncfs(r0) open(&(0x7f0000000300)='./file0\x00', 0x1, 0x0) mount(&(0x7f0000000340)='./file1\x00', &(0x7f0000015ff8)='./file0\x00', &(0x7f000001fffa)='ramfs\x00', 0x0, &(0x7f000001f000)) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000001e80)=@assoc_value={0x0, 0x7}, &(0x7f0000001f00)=0x8) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000001f40)=@assoc_value={r1, 0x1}, 0x8) r2 = dup(0xffffffffffffffff) fgetxattr(0xffffffffffffffff, &(0x7f0000000180)=ANY=[@ANYBLOB="6f73782e72616d66730072dcf5acbfc3440e374806c33eaac77962ca6ef4ff859372f8edd59b02"], &(0x7f0000000080)=""/200, 0xc8) setsockopt$inet_sctp_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000000)={0x0, 0x597, 0x7, 0x4}, 0x8) mount(&(0x7f0000001ec0)='./file0\x00', &(0x7f0000000100)='./file0/file0\x00', &(0x7f0000000140)='afs\x00', 0x0, &(0x7f0000001e80)) r3 = perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3df}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0x0, 0x0}) writev(0xffffffffffffffff, &(0x7f0000001980)=[{&(0x7f0000001900)="5ac08c7d02e953d0690943dd648a71261bb5d21285f212867b21cef4cf", 0x1d}], 0x1) recvmsg(0xffffffffffffffff, &(0x7f0000005180)={&(0x7f0000004ac0)=@can, 0x80, &(0x7f00000036c0), 0x0, &(0x7f0000003700)=""/93, 0x5d, 0x4}, 0x10000) lookup_dcookie(0x8, &(0x7f0000001780)=""/183, 0xb7) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(0xffffffffffffffff, 0xc0a85322, &(0x7f0000001a40)) sendmsg(r4, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)}], 0x1, &(0x7f0000000180)}, 0x0) mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) r5 = fcntl$dupfd(0xffffffffffffffff, 0x0, r3) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000001b00)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000001480)=0x2) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f00000014c0)={r6, 0x0, 0x401, 0x84b6}, &(0x7f0000001600)=0x10) recvmsg(0xffffffffffffffff, &(0x7f0000001740)={0x0, 0x0, &(0x7f00000015c0)=[{&(0x7f0000000380)=""/4096, 0x1000}, {&(0x7f0000001380)=""/229, 0xe5}, {&(0x7f0000000180)=""/15, 0xf}, {&(0x7f0000001500)=""/133, 0x85}], 0x4, &(0x7f0000001640)=""/208, 0xd0, 0x3ff}, 0x10000) mount(&(0x7f0000000040)='./file0/file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000001a00)='9p\x00', 0x0, &(0x7f00000019c0)) getpeername$ipx(r2, &(0x7f0000003780), &(0x7f00000037c0)=0x10) setsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f00000036c0)={r7, 0x8, 0x6, 0x10004}, 0x10) syz_mount_image$bfs(&(0x7f0000001f80)='bfs\x00', &(0x7f0000001fc0)='./file1\x00', 0x1, 0x2, &(0x7f0000003640)=[{&(0x7f0000002000)="a601f5cfcb3c97df971e8547758f814451182e5caa73b5b7aea0f88b250a68e3a0d8debb7e6e4f4a1f2b2ae4eeb0b14d6c451626790638a91cbcb19d807db124db08ab2838c0e059fcfe7a7a6f0464cd9d1abc728d85640eda2426a2053a0d5594d9456788b9f50ac9b07a575bf39e935928b31d6f9c4c4a7ed682484e20904644725b0eace12e455ec3ce74a38e39ef42e84b28de1d9dd4e0b4673ec509a6", 0x9f, 0x5}, {&(0x7f00000034c0)="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", 0xfe}], 0x40, 0x0) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000001880), &(0x7f00000018c0)=0xc) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='9p\x00', 0x0, 0x0) 2018/05/05 05:16:55 executing program 2: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$TIOCLINUX5(0xffffffffffffffff, 0x541c, &(0x7f0000000180)={0x5, 0x0, 0x0, 0x3a2f}) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r0, &(0x7f00000000c0)={0x2}) preadv(r0, &(0x7f00000002c0), 0x0, 0x3) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f00000001c0)=0x8, 0x4) faccessat(r0, &(0x7f0000000000)='./file0\x00', 0x2, 0x800) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000040)={0x8001, 0x965, 0x4, 0x9, 0x101, 0x8000, 0x4, 0xffffffff00000000, 0x0}, &(0x7f0000000080)=0x20) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000200)={r1, @in6={{0xa, 0x4e23, 0x10000, @remote={0xfe, 0x80, [], 0xbb}, 0x7}}}, 0x84) ioctl$DRM_IOCTL_GET_STATS(r0, 0x80f86406, &(0x7f0000000140)=""/58) 2018/05/05 05:16:55 executing program 4: r0 = socket(0x2, 0x1, 0x0) listen(r0, 0x0) poll(&(0x7f000047dfd0)=[{r0}], 0x1, 0xffffffffffffffff) setsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f0000000000)=0x1, 0x4) setsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f0000000040)=0xfffffffffffffffd, 0xfffffffffffffee2) 2018/05/05 05:16:55 executing program 0: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x40, 0x8) ioctl$void(r0, 0xc0045c77) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/checkreqprot\x00', 0x581000, 0x0) bind$bt_l2cap(r1, &(0x7f0000000080)={0x1f, 0x40100000000000, {0x90000000, 0x40, 0x9990, 0x2, 0x8, 0xda9a0}, 0x800, 0x80000001}, 0xe) setsockopt$IP_VS_SO_SET_STOPDAEMON(r1, 0x0, 0x48c, &(0x7f00000000c0)={0x3, 'veth0_to_bond\x00', 0x4}, 0x18) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000100)={0x0, 0x0, 0x30}, &(0x7f0000000140)=0xc) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000000180)={0x0, 0x4f, "2d53b9fbe10d4bf81c98309e109a3be054f4cd96660e3699e07d24c27375fc6900aa82f8b1d7d57256c4b0865042db1b099624b52632791878345d26947f009cc50e209a000a94566d82158e8f80f3"}, &(0x7f0000000200)=0x57) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000000240)={r2, 0x6, 0x100000001, 0x0, 0x0, 0x24, 0x9, 0x2, {r3, @in={{0x2, 0x4e22, @multicast2=0xe0000002}}, 0x6, 0x7, 0x10000, 0x3, 0x2bf}}, &(0x7f0000000300)=0xb0) ioctl$SCSI_IOCTL_SEND_COMMAND(r1, 0x1, &(0x7f0000000340)={0x75, 0xffffffffffffffff, 0x100, "dfb56e68f1aa28bc3c4f9f3d2f313b6c80884a2f3fd1bc74abf875107740494802cab042504bdcf7a39350119c5501d965a56250162961c5e9c7768c7c17030e4126b2fdc4328316c642a8035d506d78cc1847e2b189dfcdf17558fad77393dc08103af00c36b900f6cfe9b747aadd33b4c98f4621"}) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000400), &(0x7f0000000440)=0x4) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r1, 0x111, 0x3, 0x1, 0x4) finit_module(r1, &(0x7f0000000480)=',\x00', 0x1) ioctl$BLKFLSBUF(r1, 0x1261, &(0x7f00000004c0)=0xff) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000500)={r4, 0x7f}, &(0x7f0000000540)=0x8) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000000580)={0x0}) ioctl$DRM_IOCTL_UNLOCK(r1, 0x4008642b, &(0x7f00000005c0)={r5, 0x16}) r6 = getpgid(0x0) fcntl$setownex(r1, 0xf, &(0x7f0000000600)={0x0, r6}) connect$llc(r1, &(0x7f0000000640)={0x1a, 0x336, 0x4, 0x7f, 0xca, 0xd36, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) renameat(r0, &(0x7f0000000680)='./file0\x00', r1, &(0x7f00000006c0)='./file0\x00') lgetxattr(&(0x7f0000000700)='./file0/file0\x00', &(0x7f0000000740)=@random={'osx.', ',\x00'}, &(0x7f0000000780)=""/4096, 0x1000) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r1, 0xc08c5336, &(0x7f0000001780)={0x3114d15a, 0xfc, 0x8, 'queue0\x00', 0x8001}) pipe2(&(0x7f0000001840)={0xffffffffffffffff}, 0x84800) socketpair$inet(0x2, 0x6, 0x5, &(0x7f0000001880)) getsockopt$SO_TIMESTAMPING(r7, 0x1, 0x25, &(0x7f00000018c0), &(0x7f0000001900)=0x4) alarm(0x20) setsockopt$IP_VS_SO_SET_ZERO(r1, 0x0, 0x48f, &(0x7f0000001940)={0x32, @multicast2=0xe0000002, 0x4e20, 0x4, 'ovf\x00', 0x4, 0x6, 0x73}, 0x2c) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000001980)) r8 = memfd_create(&(0x7f00000019c0)=',\x00', 0x1) setsockopt$inet_dccp_buf(r8, 0x21, 0xd, &(0x7f0000001a00)="b502478a14e3c3e968b65e7124768ab7546bb4bd87a8d87cccdf6a057eff33bf90decfc99e1cf10a5a60ae6f71262ae3af714f933ab2be83804efb91ccb76d429a69e5484ab9d35414f590a159862f4f3d71b6023a757abd13c56e10dd0bf0ba05680a3d7a10176afa4fde206631cc612fb001ec1699b51e34f5ae4f23398b5ce276f969c0f398a883726ffa0bb82174314a768ea35755c943183ebc39ee721e6b2c40bf551b207bdc98", 0xaa) 2018/05/05 05:16:55 executing program 5: r0 = syz_open_dev$ndb(&(0x7f0000000200)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000240)={[], 0x0, 0x9, 0xfffffffffffffeff}) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$PPPOEIOCSFWD(r1, 0x4008b100, &(0x7f0000000040)={0x18, 0x0, {0x4, @random="47254e01b706", 'bcsh0\x00'}}) 2018/05/05 05:16:55 executing program 7: symlinkat(&(0x7f00000001c0)='./file1\x00', 0xffffffffffffffff, &(0x7f0000000300)='./file0\x00') pipe(&(0x7f0000000800)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000001c0), 0xfffffef3) read(r0, &(0x7f0000000200)=""/250, 0x50c7e3e3) fcntl$setpipe(r1, 0x407, 0x0) linkat(r0, &(0x7f00000006c0)='./file0\x00', r1, &(0x7f0000000080)='./file0\x00', 0x0) preadv(0xffffffffffffffff, &(0x7f00000003c0), 0x0, 0x0) setsockopt$netlink_NETLINK_PKTINFO(0xffffffffffffffff, 0x10e, 0x3, &(0x7f0000000040), 0x4) tee(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) setsockopt$inet_tcp_TLS_TX(0xffffffffffffffff, 0x6, 0x1, &(0x7f00000000c0)={0x303, 0x33}, 0x4) fcntl$setownex(0xffffffffffffffff, 0xf, &(0x7f0000000000)) 2018/05/05 05:16:55 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) bind$inet(r0, &(0x7f0000b55000)={0x2, 0x2}, 0x10) connect$unix(r0, &(0x7f0000000340)=@abs, 0x6e) prctl$setendian(0x14, 0x1) setsockopt$inet_tcp_int(r0, 0x6, 0x3, &(0x7f0000000040)=0x20, 0x4) sendto$inet(r0, &(0x7f00000000c0), 0x0, 0x900000020000000, &(0x7f0000000000)={0x2, 0x2, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000080)=[{0x4}, {}, {}, {}, {}, {}, {}, {}], 0x8) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f00000005c0)='/dev/autofs\x00', 0x204000, 0x0) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000600)=0x2, 0x4) r2 = syz_open_dev$mice(&(0x7f0000000680)='/dev/input/mice\x00', 0x0, 0x100000000) ioctl$sock_inet6_udp_SIOCINQ(r2, 0x541b, &(0x7f0000000240)) setsockopt$inet_sctp6_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000000580)={0x10001, 0x8, 0x4, 0x0, 0xdc39, 0x720, 0x9c6, 0x1000, 0x7fff, 0x800}, 0xb) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x0, 0x800000000000852b, 0xffff, 0x10000007fffffff}, 0x14) sendmsg(r0, &(0x7f0000000440)={&(0x7f0000000140)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "08dc8b6902e942514370c4e754f81ae0cb3da3725b5595c971903adb588158727bd06265682c10e9630afd080a445dc98efbf6c7833d8cc130574aa2ecdaae"}, 0x80, &(0x7f0000000880)=[{&(0x7f00000004c0)="67d810fc0c3150a0c4191efbb99b58899a3df924b00422b3619b32a57b9a3b30222bd2b8101b4aa4234189cb0c69c103b17923497db20462d023e3423e8153930d6f47c6ad134ff907a3721b59f82e4cd2ac865fd112dfb9bbc95e288dff94d410e713c24ed6a9f9a2d235e74bc7485eb2c64baba4f257f3a635b3d4c98f84d30b31b5de", 0x84}, {&(0x7f0000000280)="5248b7f985fa0de6e41338ca9acbfaf361839940cf4a1fb93133992d8cbf3da4f50d8e2741b03bb711111d29658ec9886ccddbf82539ad03af32e91d05ded3e32ac47cd7490537b6f74571f4ca8ae53d6a3a65ae6c685e942ead395c17c9d14f1e201528e4ff47fdc1509642e6e26575d0a6284344d3c1ab0db33256080e6b733522949ddd15155a226c68", 0x8b}, {&(0x7f0000000400)="1952fb7350cac01035de632d6bc884546131f7354b2e", 0x16}], 0x3, &(0x7f0000000900)=[{0x98, 0x11e, 0xe5d, "c2b6dbf0f277d5cb2f62a78052f5ffa68e0e439f39729b813c69a771848461df18b6ff1d90711e8e6b0026e7a284ebcb716be42791203db4ea870e74c27bf1db9c64e10870bf1ea059c0a2cc566dfb968262bd8b636af02aa5c421b75536e8e81b59a983b13ec3fadf62ba877cbabccf6b2bd4f844a43f16837da955ad53cb99c6115d6c"}], 0x98, 0x8000}, 0x4) sendmsg(r0, &(0x7f0000000700)={&(0x7f00000000c0)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2=0xe0000002}}}, 0x80, &(0x7f0000000480)=[{&(0x7f0000001b80)="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", 0x424}], 0x1, &(0x7f0000000500)}, 0x0) accept4$inet6(r2, &(0x7f00000001c0)={0x0, 0x0, 0x0, @local}, &(0x7f0000000200)=0x1c, 0x80000) 2018/05/05 05:16:55 executing program 2: r0 = syz_open_dev$sndtimer(&(0x7f0000214ff1)='/dev/snd/timer\x00', 0x0, 0x0) r1 = open(&(0x7f0000000200)='./file0\x00', 0x101400, 0x20) accept4(r1, 0x0, &(0x7f0000000240), 0x80800) r2 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x0, 0x142) setsockopt$bt_l2cap_L2CAP_CONNINFO(r2, 0x6, 0x2, &(0x7f00000001c0)={0xeb0e, 0x1, 0xbc6e, 0x4}, 0x6) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f0000000180)=0x9) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x40400, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001}}) ioctl$int_in(r0, 0x5473, &(0x7f0000000100)=0xffff) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f00006ebff4)) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f000001cfb0)={0x0, 0x1, 0x0, 0x0, 0xf}) ppoll(&(0x7f0000000040)=[{r0, 0x4000}], 0x1, &(0x7f0000000080)={0x77359400}, &(0x7f00000000c0), 0x8) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) 2018/05/05 05:16:55 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000040)="6e65742f6465765f6d6361737400c087ea55011e14c9e347dd1f55a6026a1cb7e067f3c577981c0994a1e80d90d49d68bdbc91fab9c1c7f063e676e83c740e2d647534a1045850a23665d81ca07270193f5d003c10e34239844c5b6e8d1721c0b53a91c2f6ec1e5484645db3df") r1 = syz_open_procfs(0x0, &(0x7f0000865ff5)='clear_refs\x00') r2 = syz_open_dev$tun(&(0x7f0000000680)='/dev/net/tun\x00', 0x0, 0x0) pread64(r1, &(0x7f0000000100)=""/252, 0xfc, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) sendfile(r1, r0, &(0x7f000058f000)=0xf, 0x100000000) 2018/05/05 05:16:55 executing program 5: mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/hash_stats\x00', 0x0, 0x0) r1 = mmap$binder(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x1000004, 0x8813, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000180)={0xffffffffffffffff}, 0x80000) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000480)={0xd4, 0x0, &(0x7f00000002c0)=[@decrefs={0x40046307, 0x401}, @reply_sg={0x40486312, {{0x2, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, &(0x7f0000000080), &(0x7f00000000c0)=[0x38, 0x18, 0x68, 0x20, 0x0]}, 0x401}}, @request_death={0x400c630e, 0x2, 0x1}, @increfs_done={0x40106308, r1, 0x3}, @transaction_sg={0x40486311, {{0x3, 0x0, 0x1, 0x0, 0x10, 0x0, 0x0, 0x68, 0x50, &(0x7f00000001c0)=[@ptr={0x70742a85, 0x1, &(0x7f0000000100), 0x1, 0x3, 0xd}, @ptr={0x70742a85, 0x0, &(0x7f0000000140), 0x1, 0x3, 0x20}, @fd={0x66642a85, 0x0, r2, 0x0, 0x3}], &(0x7f0000000240)=[0x20, 0x0, 0x0, 0x48, 0x58, 0x40, 0x0, 0x28, 0x40, 0x28]}, 0xfff}}, @request_death={0x400c630e, 0x6}], 0xb1, 0x0, &(0x7f00000003c0)="7ef7deb6058ed924d1e920c179460b0e31d4899745257cb1dd14a24a2cf17f973d319889c4671eb94251b8bc0bc8dad0b7005248feadf671bb9f050fa24ca0d48c4a7a7776344738043d7c1ef3f87faa73e5024abc9119d56784429b2efa48bc806bf174a25070f7c52b741a1ce17a6dced6e176801db0639c4ea1e039b0389c2f80fd2724a7f8b78896b43ecd51c09c4dde4fa0cc7a6d26c8dc1afa38850a0b311292a2747471568eb93966c10d4a319f"}) r3 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r3, 0x0, 0x1000000043, &(0x7f0000002fe2)=""/30, &(0x7f0000000000)=0x1e) 2018/05/05 05:16:55 executing program 1: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00000001c0)=@assoc_value={0x0, 0x401}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000240)={r1, 0x8}, &(0x7f0000000280)=0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000100)=[@in6={0xa, 0x4e22, 0x37e21b50, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x4}, @in6={0xa, 0x4e21, 0x8, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x1d}}, 0x40}, @in6={0xa, 0x4e21, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x80000001}, @in={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e22}, @in={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}], 0x84) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000cd9ff4)='/dev/rfkill\x00', 0x0, 0x0) ioctl$RNDADDTOENTCNT(r2, 0x40045201, &(0x7f0000000000)) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x9cfecccfaa09f747, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r3, 0xc08c5334, &(0x7f0000000380)={0x1ff, 0xffff, 0x120000000000000, 'queue0\x00', 0x6}) ioctl$RNDADDTOENTCNT(r3, 0x40045201, &(0x7f0000a6b000)) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r2, &(0x7f0000000040)={0x20000002}) close(r3) [ 610.301371] 9pnet_virtio: no channels available for device ./file0/file0 2018/05/05 05:16:55 executing program 5: prctl$intptr(0x2f, 0xb) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000140)) setsockopt$inet6_opts(r0, 0x29, 0x39, &(0x7f0000000200)=@srh={0xb7, 0x6, 0x4, 0x3, 0xde19, 0x1, 0x75, [@dev={0xfe, 0x80, [], 0x14}, @local={0xfe, 0x80, [], 0xaa}, @remote={0xfe, 0x80, [], 0xbb}]}, 0x38) accept4$llc(r0, &(0x7f0000000180), &(0x7f00000001c0)=0x10, 0x800) setsockopt$inet_dccp_buf(r0, 0x21, 0xe, &(0x7f0000000040)="d581e7df6a2fe0b143739900517fd79651bb5b4006031a801ff39ea549b1b9cc3068a5ffd79c7500bdc19cb485f5bff8089b16f73b2fc23f544469181a60b5c17ada889f382e4b88c5a7e8801fe3d9060ab73189a78eda3a3a0804d9ac75616cdab066982419e2d579405d1e99820cca82fffccfb9dbf3bde7c05ca1f8b010fe993cf6b8e0ed06c7a909e8163411d2bbecfecc9446206d9b28da09a96f9553e2a2b29bc079e81a730d1b01b94fdaf09e9aaa7da07248a2b8f8c56f8bd57b0eaf4fc0b461306d0d0419897b8a2cdf73ff03017dee52e167a164989607b7c04a397ece17bca1bb25c7ac91", 0xffffff59) [ 610.448315] 9pnet_virtio: no channels available for device ./file0 2018/05/05 05:16:55 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) write$binfmt_aout(r0, &(0x7f0000000080)={{0x1cf, 0x6f5a, 0x8, 0x28, 0x20f, 0x800, 0x1bf, 0x9981}, "37436911390d6f7b194bfb22a4ced7bbf030298908cafe0e8c0f9891f134705bffe6fc5b7e9c7e31011197b038011131450d14285ba4d7e3086b887319460bd66a99d731ef8f5896b0d7468442e270450ef3c9ca42c25247bf0b60cc5f5f08bb50bffef6ff15351bd0e446b1f22bd1457e19d9e391fa8ccb76f4e9200d", [[]]}, 0x19d) sendmsg$nl_xfrm(r0, &(0x7f0000000040)={&(0x7f0000000280)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000380)=@delsa={0x70, 0x11, 0x90d, 0x0, 0x0, {@in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x32}, [@algo_comp={0x48, 0x3, {{'lzs\x00'}}}]}, 0x70}, 0x1}, 0x0) 2018/05/05 05:16:55 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000b00)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = openat$cgroup_ro(r0, &(0x7f0000000100)='cgroup.stat\x00', 0x0, 0x0) ioctl$DRM_IOCTL_GET_MAP(r1, 0xc0286404, &(0x7f0000000140)={&(0x7f0000ff9000/0x4000)=nil, 0x4, 0x5, 0x11, &(0x7f0000ff9000/0x2000)=nil, 0x9b0a}) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000380)={0x0, 0x0, 0xe1c, 0x0, 0x0, 0x80, 0x0, 0xfffffffffffffffd, {0x0, @in={{0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x0, 0x0, 0x0, 0x0, 0x3ff}}, &(0x7f00000001c0)=0xb0) r3 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) write$fuse(r3, &(0x7f0000000280)=ANY=[@ANYBLOB="5000000000000000000000070000001a0000000000003a43302acd4be768b09307db9a54328b000000000000001400000000000000000000000000000000000000000000faffffffffffffff0000000000000000000000000000006737f43d1fef4b8e278f9216f204a0d7ce9b2df372cd13bad75b68c166f7a574e8f2af4d000000000000000803c1ca17be6d65e5c4051d106d132665608fe8c6e8ec53596d8a1b27133e024bd555080000000000"], 0xaf) sendfile(r3, r3, &(0x7f0000000000), 0x80000001) ioctl$KDSKBMODE(r2, 0x4b45, &(0x7f00000000c0)=0x7) creat(&(0x7f0000000240)='./bus\x00', 0x0) 2018/05/05 05:16:55 executing program 3: r0 = gettid() tkill(r0, 0x11) r1 = syz_open_procfs(r0, &(0x7f0000000240)='syscall\x00') lseek(r1, 0x800000000000000, 0x0) [ 610.624111] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=40 sclass=netlink_xfrm_socket pig=7042 comm=syz-executor1 [ 610.638965] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=40 sclass=netlink_xfrm_socket pig=7042 comm=syz-executor1 2018/05/05 05:16:55 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000000200)="1afcedef39788bbefab8bafcda6ef4ed8b3bd10ffad4b8d243e81e237058822ae848cdcea588cc0a051393b3b2152e257ef8c5869d4da2521470ca045d856c779a236587e471690cacab9a059ad159fefda23d4d593977a20fd40d02b7bcbf982d521a00012fbb57ad4e5acf7a0fc36dda72ce37b00994c86187540bb4c0500b675f121c90bf29e10b", 0x89, 0x8001, &(0x7f0000000100)={0x2, 0x4e24, @loopback=0x7f000001}, 0x10) setsockopt$inet6_tcp_int(r0, 0x6, 0x1e, &(0x7f00000002c0)=0x1, 0x4) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000000)=0x100000001, 0x4) getsockname(0xffffffffffffffff, &(0x7f0000000840)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4={[], [], @local}}}}, &(0x7f0000000680)=0x8c0d36643b545ed2) setsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000300)="db8ac824f5ef4ddf2a1031d8dc1adf97479ba3feeea5ca47097bd8f8e3cbf353d03e3693b580642d18603d33222e3400d131ce1caa60eff82e0d907e3e20901efd6d32d9803309a58649ba47188dc08e5dfe09b720901d90b77b0791bbe318f34b63a7f8294567ee38b9fec02695afcd6a27fc51b7217fcef62d90460f3d41bfad805e7b80d96fa63b88561431e490f80109b3706d8e98908792f2a954ab6e875f257606adfbe76bd70208fbabdd2ee445c739f1e02cdb26451b507681b765da8691b9eadab471a2719f", 0xca) setsockopt$inet_tcp_buf(r1, 0x6, 0x1c, &(0x7f0000000400)="746fe9c253e30ff45e5819b36c854e49114426c83d9ebe449fea9f9f75822e0aa9a5880b13097977e48d459031f5ec9d33ab050f2c0f9404cc1752c036d5b8ffc85ad9ce78a25736ab442c77c523ddb02061fd468d257557d1402e7672e64e58d51ad5bf844f389a6f9360d2ddf20f9e461fb867a7669792b889b3e7a0e20eb04442c010e5544a9c60e4e2fc2abaef874ca5801542a84b52a75d67468ae3865964751a3f2f897e8ea35f", 0xaa) setsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, &(0x7f00000001c0), 0x4) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x3}, 0x1c) socket$inet_icmp_raw(0x2, 0x3, 0x1) [ 610.667453] 9pnet_virtio: no channels available for device ./file0/file0 2018/05/05 05:16:56 executing program 1: r0 = getuid() getgroups(0x1, &(0x7f0000000080)=[0x0]) syz_fuse_mount(&(0x7f0000000040)='./file0\x00', 0x2002, r0, r1, 0x8001, 0x20000) r2 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r2, &(0x7f0000b6dfc8)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000327f68)={0x2, 0x400000000000003, 0x0, 0x0, 0x11, 0x0, 0x0, 0x0, [@sadb_x_filter={0x5, 0x1a, @in6=@loopback={0x0, 0x1}, @in6=@remote={0xfe, 0x80, [], 0xbb}}, @sadb_address={0x5, 0x0, 0x0, 0x0, 0x0, @in6={0xa}}, @sadb_spirange={0x0, 0x10}, @sadb_address={0x5, 0x0, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}]}, 0x98}, 0x1}, 0x0) r3 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$SG_SET_RESERVED_SIZE(r3, 0x2275, &(0x7f0000000100)=0x6) 2018/05/05 05:16:56 executing program 0: mkdir(&(0x7f000053bff8)='./file0\x00', 0x0) mount(&(0x7f0000b79ff8)='./file0\x00', &(0x7f0000db0ff8)='./file0\x00', &(0x7f0000f9cffb)='proc\x00', 0x0, &(0x7f0000cde000)) r0 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) getdents64(r0, &(0x7f0000000900)=""/250, 0x1ec) getdents64(r0, &(0x7f00000001c0)=""/1679, 0x68f) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000000), &(0x7f00000000c0)=0x14) getdents64(r0, &(0x7f0000000880)=""/125, 0x7d) 2018/05/05 05:16:56 executing program 3: r0 = syz_open_dev$mice(&(0x7f00002ac000)='/dev/input/mice\x00', 0x0, 0x3e) r1 = syz_open_procfs(0x0, &(0x7f0000d7b000)='net/raw\x00') sendfile(r0, r1, &(0x7f00008d1000), 0x401) 2018/05/05 05:16:56 executing program 6: r0 = socket(0x10, 0x802, 0x6) write(r0, &(0x7f0000f63000)="240000001a0025f0006b000420bbfc00020b00ff00090000001000eb08001900000000b7", 0x24) 2018/05/05 05:16:56 executing program 7: socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000000)) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup\x00', 0x200002, 0x0) fchdir(r0) fcntl$getownex(r0, 0x10, &(0x7f0000000080)={0x0, 0x0}) fcntl$setown(r0, 0x8, r1) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000140)) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$RNDADDENTROPY(r2, 0x40085203, &(0x7f0000000200)=ANY=[@ANYBLOB="07000000d0000000b7039623e921cf218429c3c38e9fb8e8b6f0603fa9ed935feb5974628995055def714af08cac90114ace7a243f4b20b03fe5cd50daac7f97e06c718f3b1c53d2d8a59c6185eefd3e26c736fc991e7a62157489ff532622beeecf9b489a17c26c9393e00525f82ff13b12f7f9a741dece576511eb2aff586f74226bd0fb52ca235ca1a4f21fe0f64ca855ab640dd8e35ebe187eeddf85572c076b74015c44edca1841505b64d12b5edfe38a0a10a7b8390aa4013a6cc1cc77cfdac59b39eef080ee61d1275f1d26c97dad5a13041439f1"]) ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, r1, 0x10, &(0x7f00000000c0)={0x5}) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) 2018/05/05 05:16:56 executing program 4: prctl$intptr(0x0, 0x9) 2018/05/05 05:16:56 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f00007a9000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f00006c1000)=@ipv6_newroute={0x28, 0x18, 0x501, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, [@RTA_METRICS={0xc, 0x8, "06000c00ff"}]}, 0x28}, 0x1}, 0x0) tee(r0, r0, 0x0, 0x0) 2018/05/05 05:16:56 executing program 2: r0 = socket$packet(0x11, 0x9b47f2946022906b, 0x300) setsockopt$packet_int(r0, 0x107, 0xc, &(0x7f0000004000), 0x3) 2018/05/05 05:16:56 executing program 4: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) preadv(r0, &(0x7f0000000080)=[{&(0x7f0000000040)=""/18, 0x12}], 0x1, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000200)='./cgroup/syz0\x00', 0x200002, 0x0) socket$inet6(0xa, 0x3, 0x7f) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x5, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r1, 0xc058534b, &(0x7f0000000300)={0x0, 0x7fc}) 2018/05/05 05:16:56 executing program 6: madvise(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0xf) mremap(&(0x7f0000a96000/0x1000)=nil, 0x1000, 0x800000, 0x3, &(0x7f0000130000/0x800000)=nil) r0 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x4, 0x101000) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000223ff7)='/dev/sg#\x00', 0x0, 0x0) mmap$binder(&(0x7f0000d4d000/0xb000)=nil, 0xb000, 0x0, 0x12, r1, 0x0) ioctl$sock_ipx_SIOCGIFADDR(r0, 0x8915, &(0x7f00000000c0)={"9d000000b9cdd63ad8320e429a785f0d", {0x4, 0x100000001, 0x0, "e0b618b5a2e0", 0x5}}) mremap(&(0x7f0000317000/0x4000)=nil, 0x4000, 0x2000, 0x3, &(0x7f0000ffe000/0x2000)=nil) madvise(&(0x7f0000153000/0x800000)=nil, 0x800000, 0xf) r2 = syz_open_dev$tun(&(0x7f00000004c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000080)={'ip6tnl0\x00', 0x9516}) ioctl$TUNSETLINK(r2, 0x400454cd, 0x30a) close(0xffffffffffffffff) capset(&(0x7f0000000000)={0x39980732}, &(0x7f0000000040)={0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x10001}) socketpair$unix(0x1, 0x7, 0x0, &(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r4, &(0x7f00000bd000), 0x80, 0x0) poll(&(0x7f0000084ff0)=[{0xffffffffffffffff, 0xc1a6}], 0x20000000000000b5, 0x0) dup2(r4, r3) r5 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000140)='/dev/pktcdvd/control\x00', 0x400082, 0x0) r6 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0x2, 0x0) r7 = syz_open_procfs(0x0, &(0x7f00000002c0)='net/fib_triestat\x00') mknodat(r7, &(0x7f0000000240)='./file0\x00', 0x0, 0x2) syz_open_dev$tun(&(0x7f0000000300)='/dev/net/tun\x00', 0x0, 0x1fffe) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f00000001c0)={0x0, 0x100000001, 0x30}, &(0x7f0000000280)=0xc) pipe2(&(0x7f0000000500), 0x80000) getsockopt$inet_sctp6_SCTP_MAXSEG(r6, 0x84, 0xd, &(0x7f0000000340)=@assoc_value={r8, 0x70589ca4}, &(0x7f0000000380)=0x8) bind$inet(r5, &(0x7f0000000540)={0x2, 0x4e25, @remote={0xac, 0x14, 0x14, 0xbb}}, 0xfffffffffffffe6e) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/checkreqprot\x00', 0x0, 0x0) getxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f00000006c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000400)=""/152, 0x98) pipe2(&(0x7f0000000100), 0x0) 2018/05/05 05:16:56 executing program 7: socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000000)) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup\x00', 0x200002, 0x0) fchdir(r0) fcntl$getownex(r0, 0x10, &(0x7f0000000080)={0x0, 0x0}) fcntl$setown(r0, 0x8, r1) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000140)) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$RNDADDENTROPY(r2, 0x40085203, &(0x7f0000000200)=ANY=[@ANYBLOB="07000000d0000000b7039623e921cf218429c3c38e9fb8e8b6f0603fa9ed935feb5974628995055def714af08cac90114ace7a243f4b20b03fe5cd50daac7f97e06c718f3b1c53d2d8a59c6185eefd3e26c736fc991e7a62157489ff532622beeecf9b489a17c26c9393e00525f82ff13b12f7f9a741dece576511eb2aff586f74226bd0fb52ca235ca1a4f21fe0f64ca855ab640dd8e35ebe187eeddf85572c076b74015c44edca1841505b64d12b5edfe38a0a10a7b8390aa4013a6cc1cc77cfdac59b39eef080ee61d1275f1d26c97dad5a13041439f1"]) ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, r1, 0x10, &(0x7f00000000c0)={0x5}) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) 2018/05/05 05:16:56 executing program 5: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000c34000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000b4e000)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1}) r1 = gettid() r2 = syz_open_procfs(r1, &(0x7f0000000140)='net/llc\x00') readv(r2, &(0x7f00009a5f80)=[{&(0x7f0000214000)=""/4096, 0x1000}], 0x1) read(r2, &(0x7f0000000000)=""/191, 0xbf) readv(r2, &(0x7f0000d3bff0), 0x0) close(r0) 2018/05/05 05:16:56 executing program 2: r0 = socket$inet6(0xa, 0x8000400000000803, 0x6) setsockopt$inet6_int(r0, 0x29, 0xcf, &(0x7f0000bbdffc), 0x183) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x1, 0x0) getsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f0000000080)=0x66e, &(0x7f00000000c0)=0x4) ioctl$PPPIOCGL2TPSTATS(r1, 0x80487436, &(0x7f0000000140)="e03e06bc0e8ac5a66818087bc54e626c5e422df28f3d2a58d2f019356d9b42a6b830b5f87eb890cb8d01190902d3cc8910d4b1c7405bddd62a7a6703bd2bbc33d8f8671f261eca414eb3ac7d699654168b07221f3b57038aa416aba62a7df8ebe3d2cbd326d96a98090593aada87ba4fb38d4764b8b59f160eec2352d7e163979ab7aeca396326119dd685681cc2c67e160dd0cf711b9b832437e065986c2e68383e5e2b2925604acdc64dcb0e3a5dccf2b7f092f63daeb238587f272d1c") setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f0000000000)=0x2, 0x4) ioctl$sock_inet_sctp_SIOCINQ(r1, 0x541b, &(0x7f0000000100)) 2018/05/05 05:16:56 executing program 7: socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000000)) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup\x00', 0x200002, 0x0) fchdir(r0) fcntl$getownex(r0, 0x10, &(0x7f0000000080)={0x0, 0x0}) fcntl$setown(r0, 0x8, r1) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000140)) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$RNDADDENTROPY(r2, 0x40085203, &(0x7f0000000200)=ANY=[@ANYBLOB="07000000d0000000b7039623e921cf218429c3c38e9fb8e8b6f0603fa9ed935feb5974628995055def714af08cac90114ace7a243f4b20b03fe5cd50daac7f97e06c718f3b1c53d2d8a59c6185eefd3e26c736fc991e7a62157489ff532622beeecf9b489a17c26c9393e00525f82ff13b12f7f9a741dece576511eb2aff586f74226bd0fb52ca235ca1a4f21fe0f64ca855ab640dd8e35ebe187eeddf85572c076b74015c44edca1841505b64d12b5edfe38a0a10a7b8390aa4013a6cc1cc77cfdac59b39eef080ee61d1275f1d26c97dad5a13041439f1"]) ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, r1, 0x10, &(0x7f00000000c0)={0x5}) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) 2018/05/05 05:16:56 executing program 4: mmap(&(0x7f0000000000/0xd99000)=nil, 0xd99000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000340)='./file0\x00', 0x800, 0x80) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000380)='/dev/rtc0\x00', 0x80000, 0x0) r2 = dup2(r0, r1) r3 = socket$l2tp(0x18, 0x1, 0x1) ioctl$EVIOCGABS0(r3, 0x80184540, &(0x7f0000000200)=""/164) bind$llc(r2, &(0x7f0000000400)={0x1a, 0x306, 0x3, 0x3f, 0x1, 0x2, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) r4 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x210000, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000005c0)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r4, 0x84, 0x6c, &(0x7f0000000000)=ANY=[@ANYRES32=0x0, @ANYRES16=r3], &(0x7f0000000080)=0x2) sendmmsg(r5, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)}}, {{&(0x7f0000000000)=@nfc={0x27}, 0x10, &(0x7f0000007380), 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="18ffffffff0000420100932501000000fc0000000000000046b0b86e26f7ba03f1aaf3ea6889218b2d74766a3685c8e456641f5a23041f0f0cb6005126574e208493be85e3"], 0x18}}], 0x2, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000000c0)={{{@in6=@remote, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@dev}}, &(0x7f0000000040)=0xe8) setsockopt$inet_pktinfo(r4, 0x0, 0x8, &(0x7f00000001c0)={r6, @dev={0xac, 0x14, 0x14, 0x17}, @multicast1=0xe0000001}, 0xc) setsockopt$SO_BINDTODEVICE(r3, 0x1, 0x19, &(0x7f0000000080)="766361f6300000000000008000", 0x10) ioctl$SG_SET_COMMAND_Q(r2, 0x2271, &(0x7f00000003c0)) 2018/05/05 05:16:57 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x0) r1 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000000)={0x3, [0x800, 0x8, 0x460]}, 0xa) mmap(&(0x7f0000000000/0x8b000)=nil, 0x8b000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$LOOP_GET_STATUS(r0, 0x4c03, &(0x7f0000000140)) 2018/05/05 05:16:57 executing program 7: socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000000)) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup\x00', 0x200002, 0x0) fchdir(r0) fcntl$getownex(r0, 0x10, &(0x7f0000000080)={0x0, 0x0}) fcntl$setown(r0, 0x8, r1) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000140)) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$RNDADDENTROPY(r2, 0x40085203, &(0x7f0000000200)=ANY=[@ANYBLOB="07000000d0000000b7039623e921cf218429c3c38e9fb8e8b6f0603fa9ed935feb5974628995055def714af08cac90114ace7a243f4b20b03fe5cd50daac7f97e06c718f3b1c53d2d8a59c6185eefd3e26c736fc991e7a62157489ff532622beeecf9b489a17c26c9393e00525f82ff13b12f7f9a741dece576511eb2aff586f74226bd0fb52ca235ca1a4f21fe0f64ca855ab640dd8e35ebe187eeddf85572c076b74015c44edca1841505b64d12b5edfe38a0a10a7b8390aa4013a6cc1cc77cfdac59b39eef080ee61d1275f1d26c97dad5a13041439f1"]) ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, r1, 0x10, &(0x7f00000000c0)={0x5}) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) 2018/05/05 05:16:57 executing program 5: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000c34000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000b4e000)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1}) r1 = gettid() r2 = syz_open_procfs(r1, &(0x7f0000000140)='net/llc\x00') readv(r2, &(0x7f00009a5f80)=[{&(0x7f0000214000)=""/4096, 0x1000}], 0x1) read(r2, &(0x7f0000000000)=""/191, 0xbf) readv(r2, &(0x7f0000d3bff0), 0x0) close(r0) 2018/05/05 05:16:57 executing program 4: r0 = memfd_create(&(0x7f0000000140)='\x00', 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000180)={0x0, 0x10000000000000}, &(0x7f0000000300)=0x8) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000340)=@assoc_value={r1, 0x575895f8}, &(0x7f0000000380)=0x8) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f0000000400)={0x0, 0x0}) r4 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000b00)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r4) r5 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/self/net/pfkey\x00', 0x1, 0x0) r6 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) write$fuse(r6, &(0x7f0000000200)=ANY=[@ANYBLOB="4041b79762e0c4ca813d281325f40ae11c12a802fb5dbda76c055c869ac52c1f8e68e6eb64bc1b441e38378b3ac99868cbcfb634c99f75f6527e4b54dd31f98177623650dd1096aadb0d47ca4f13d5364977a4ab999a8fe22355ba512711308c4298ec39be1bd744333517721b5a3efe90402aba5bd03aabdba59e6b9d176d5b109ba0eeca22087b363273331ee60246ffd87725"], 0x94) sendfile(r6, r6, &(0x7f00000000c0), 0x7ffffffe) ioctl$DRM_IOCTL_INFO_BUFS(r5, 0xc0106418, &(0x7f0000000040)={0x7ff, 0x1, 0x400, 0x1000, 0x1}) ioctl$DRM_IOCTL_AGP_ENABLE(r5, 0x40086432, &(0x7f0000000100)=0x1) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r5, 0x84, 0x6, &(0x7f0000000440)={r2, @in={{0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}}}, 0x84) creat(&(0x7f0000000000)='./bus\x00', 0x0) ptrace$setopts(0x4206, r3, 0x0, 0x0) ptrace(0x4207, r3) ptrace$cont(0xf, 0x0, 0x0, 0x0) 2018/05/05 05:16:57 executing program 1: r0 = fcntl$getown(0xffffffffffffff9c, 0x9) r1 = syz_open_procfs(r0, &(0x7f0000000100)='/exe\x00\x00\x00\x00\x00\x00') fcntl$getflags(r1, 0x0) ioctl$fiemap(r1, 0x6609, &(0x7f00000011c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00']) r2 = open(&(0x7f000000fffa)='./bus\x00', 0x0, 0x0) epoll_wait(0xffffffffffffffff, &(0x7f0000000200), 0x0, 0x0) ioctl$EVIOCGBITSW(0xffffffffffffffff, 0x80404525, &(0x7f0000000000)=""/104) setsockopt$inet_icmp_ICMP_FILTER(r2, 0x1, 0x1, &(0x7f0000000080)={0x800}, 0x4) 2018/05/05 05:16:57 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000320ff8)='/dev/sg#\x00', 0x0, 0x0) r1 = dup3(r0, r0, 0x80000) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000100)={0x0, 0x7}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000180)={r2, 0x7ff}, &(0x7f00000001c0)=0x8) openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x400000, 0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84800) openat$zero(0xffffffffffffff9c, &(0x7f0000000080)='/dev/zero\x00', 0x10100, 0x0) ioctl$KDMKTONE(r3, 0x5385, 0x80000000104) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r3, 0xc0305302, &(0x7f00000000c0)={0x5, 0xfff, 0xfffffffffffffc01, 0x5, 0x4, 0xf9d}) 2018/05/05 05:16:57 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) poll(&(0x7f0000000000)=[{r0, 0x8000}, {r0, 0x4400}, {r0, 0x4}, {r0, 0xa}, {r0}, {r0, 0x8000}, {r0, 0x10}, {r0, 0x91}], 0x8, 0x3ff) clone(0x0, &(0x7f00008a2000), &(0x7f0000d6cffc), &(0x7f0000ca4000), &(0x7f0000ab5f60)) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000000300)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000000100)=0x97) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000140)={r1, 0xa6, "464269a8ee446e6f830bf5c9502ee3eb982cc2f3e914384b01d6d494bd5eb0368211ece569ea2b8d876fac2017f5670e94a64fb7ad20c755e700687335caf158e4d6b54fe22f30f043aac0d826e61ac8992024b8ffab68299bc8c8fecb03aef10a4a47ce33f02a5b96a16ab5881cab014eefab2dd9a17a148977e947da59f7468f8d3330ef2e7abadaa2c39bbf812fdcff7b4f47cf8819b66d3ea663566057284632c3e83674"}, &(0x7f0000000200)=0xae) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000240)='/dev/autofs\x00', 0x40, 0x0) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r2, 0x40505331, &(0x7f0000000280)={{0x1, 0xa87}, {0xf4b8, 0x7f}, 0x12f2, 0x4, 0x7}) 2018/05/05 05:16:57 executing program 6: mknod(&(0x7f0000000ffa)='./bus\x00', 0x1000, 0x0) pipe(&(0x7f0000035ff8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = creat(&(0x7f0000ccb000)='./bus\x00', 0x0) r3 = open(&(0x7f0000043000)='./bus\x00', 0x0, 0x0) dup3(r0, r3, 0x0) dup3(r2, r1, 0x0) r4 = epoll_create(0x2) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r1, &(0x7f00003d6ff4)) r5 = open(&(0x7f00000001c0)='./bus\x00', 0x22002, 0x0) ioctl$LOOP_SET_DIRECT_IO(r5, 0x4c08, 0x4) 2018/05/05 05:16:57 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IP_VS_SO_SET_EDITDEST(r0, 0x0, 0x489, &(0x7f0000000040)={{0x0, @broadcast=0xffffffff, 0x4e21, 0x0, 'lblcr\x00', 0x0, 0x6}, {@local={0xac, 0x14, 0x14, 0xaa}, 0x4e23, 0x10007, 0x1, 0x3f, 0x554}}, 0x44) flistxattr(r0, &(0x7f0000000000)=""/43, 0x2b) setsockopt$inet_buf(r0, 0x0, 0x40, &(0x7f0000000000), 0x0) r1 = openat$full(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/full\x00', 0x8042, 0x0) r2 = syz_genetlink_get_family_id$team(&(0x7f0000000140)='team\x00') getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000240)={0x0, @local}, &(0x7f0000000280)=0xc) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f00000002c0)={0x0, @multicast2, @rand_addr}, &(0x7f0000000300)=0xc) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000380)={'ip6tnl0\x00', 0x0}) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x14, &(0x7f0000000540)={@dev, 0x0}, &(0x7f0000000580)=0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000005c0)={'vlan0\x00', 0x0}) getsockname$packet(0xffffffffffffffff, &(0x7f0000000600)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000640)=0x14) accept4$packet(0xffffffffffffff9c, &(0x7f0000000680)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f00000006c0)=0x14, 0x80000) accept4$packet(0xffffffffffffffff, &(0x7f0000000800)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000840)=0x14, 0x800) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000940)={{{@in6=@mcast2, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}}}, &(0x7f0000000a40)=0xe8) accept4$packet(0xffffffffffffff9c, &(0x7f0000000a80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000ac0)=0x14, 0x80000) getsockname$packet(0xffffffffffffff9c, &(0x7f0000000bc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000c00)=0x14) sendmsg$TEAM_CMD_OPTIONS_SET(r1, &(0x7f0000001180)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000001140)={&(0x7f0000000c40)={0x4cc, r2, 0x300, 0x70bd29, 0x25dfdbfe, {0x1}, [{{0x8, 0x1, r3}, {0x90, 0x2, [{0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r4}}}, {0x54, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x24, 0x4, [{0x8, 0x8, 0xea, 0x36}, {0x1, 0x1ff, 0x8, 0xf99}, {0xffffffffffffff80, 0x184d, 0x4, 0x3f}, {0x7fff, 0x9, 0x1, 0x8000}]}}}]}}, {{0x8, 0x1, r5}, {0x234, 0x2, [{0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xffffffffffffffff}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r6}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x88}}, {0x8, 0x6, r7}}}, {0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0x1c, 0x4, 'hash_to_port_mapping\x00'}}}, {0x54, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x24, 0x4, [{0x1, 0x8, 0x40, 0x6}, {0x33f, 0x5, 0x8, 0x8b8}, {0x40, 0x7, 0xffffffff7fffffff, 0x401}, {0xffffffff7fffffff, 0x1ff, 0xf69, 0x2}]}}}, {0x6c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x3c, 0x4, [{0x0, 0x400, 0x4, 0x80000000}, {0x7, 0x5, 0x3, 0x8b}, {0x5, 0x9, 0x1, 0x8}, {0x2, 0x1, 0x7ff}, {0x8, 0x5, 0x9, 0xff}, {0x0, 0xfea, 0x3, 0x131}, {0x69cf98f8, 0xf1, 0x53, 0x7ff}]}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x6}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x3}}}]}}, {{0x8, 0x1, r8}, {0xec, 0x2, [{0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r9}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r10}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r11}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xff}}}]}}, {{0x8, 0x1, r12}, {0xe8, 0x2, [{0x74, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x44, 0x4, [{0x6, 0x5, 0xffff, 0x5}, {0x1, 0x0, 0x6, 0x4}, {0x9, 0x4, 0x8001, 0x80}, {0x7fffffff, 0xdffb304, 0x7fffffff, 0x1}, {0x5, 0x3a5c, 0x56e7, 0x3}, {0x400, 0x9, 0xffffffff}, {0x80000000, 0x4, 0x9, 0x7fffffff}, {0x1, 0xfffffffffffffff7, 0x0, 0x9d}]}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r13}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x54}}}]}}]}, 0x4cc}, 0x1, 0x0, 0x0, 0x20044040}, 0x10) 2018/05/05 05:16:57 executing program 7: keyctl$set_reqkey_keyring(0xe, 0x7) r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0) ioctl$HDIO_GETGEO(r0, 0x301, &(0x7f0000000280)) 2018/05/05 05:16:57 executing program 2: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x701000, 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) r1 = open(&(0x7f0000000380)='./file0\x00', 0xd00, 0x8) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00000003c0)={0x0, @in={{0x2, 0x4e20}}}, &(0x7f0000000100)=0x84) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000140)={r2, 0xf4c8}, &(0x7f0000000180)=0xffffffffffffffa6) fdatasync(r1) mkdir(&(0x7f0000000080)='./file2\x00', 0x8) chdir(&(0x7f0000e3dff8)='./file0\x00') getxattr(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)=@known='security.ima\x00', &(0x7f00000002c0)=""/136, 0x88) mknod$loop(&(0x7f0000e67ff8)='./file0\x00', 0x1000, 0xffffffffffffffff) rmdir(&(0x7f0000000040)='./file1\x00') pivot_root(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='./file0\x00') 2018/05/05 05:16:57 executing program 3: ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000000)=0x0) getpgrp(r0) pselect6(0x40, &(0x7f0000011fc0), &(0x7f0000011000), &(0x7f0000003000), &(0x7f0000013000), &(0x7f0000001ff8)={&(0x7f0000012000), 0x8}) 2018/05/05 05:16:57 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='pids.current\x00', 0x0, 0x0) ioctl$TIOCMGET(r1, 0x5415, &(0x7f0000000040)) splice(r0, &(0x7f0000000080), r1, &(0x7f00000000c0), 0x80, 0xc) setsockopt$sock_void(r0, 0x29, 0xc9, 0x0, 0x0) 2018/05/05 05:16:57 executing program 3: r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000000)={'vhan0\x00', 0x400}) socketpair(0x9, 0x8000b, 0x5, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000140)=0x3ff, 0x4) pipe2(&(0x7f0000000180), 0x0) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) r3 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, r3) ioctl$TUNGETIFF(r0, 0x800454d2, &(0x7f0000000040)) 2018/05/05 05:16:57 executing program 7: r0 = accept4(0xffffffffffffffff, &(0x7f0000000100)=@generic, &(0x7f0000000000)=0x80, 0x800) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000080)) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000000040)={'lo\x00', &(0x7f00000000c0)=ANY=[@ANYBLOB="340000000000422dfabb00000000000000000000000000000000000000000000000000000000000000000000"]}) 2018/05/05 05:16:57 executing program 1: r0 = socket$packet(0x11, 0x800000000002, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) r1 = socket$inet6(0xa, 0x8000000000000802, 0x0) mkdirat$cgroup(r1, &(0x7f0000000000)='syz0\x00', 0x1ff) sendmsg$inet_sctp(r1, &(0x7f0000a29000)={&(0x7f00005dafe4)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000fc8000)}, 0x8000) sendto$inet6(r1, &(0x7f0000000000), 0x0, 0x0, &(0x7f000001b000)={0xa}, 0x1c) 2018/05/05 05:16:57 executing program 2: r0 = socket$inet(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000000)="2f0000001c00030100000000000000000c00100000000000000003c91300010000000000000900000000000000050b", 0x2f}], 0x1}, 0x0) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/sync_sock_size\x00', 0x2, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000080)={@remote={0xfe, 0x80, [], 0xbb}, 0xfff, 0x3, 0xff, 0x2, 0x3, 0x9, 0x9}, &(0x7f0000000100)=0x20) [ 612.644894] IPVS: set_ctl: invalid protocol: 0 255.255.255.255:20001 lblcr 2018/05/05 05:16:57 executing program 7: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r0 = socket(0x11, 0x4000000000080003, 0x0) setsockopt(r0, 0x7ffd, 0x10000d, &(0x7f0000000100)="2c8c8f584b3cbe5b9df4d224972cef93b9549046224e12deeaf362e90527213ed4848035933a32f14f00000000000000000000000000000000", 0x6cd8728fa2f8537f) mmap(&(0x7f0000399000/0x1000)=nil, 0x40000, 0x0, 0x12, r0, 0x0) clone(0x0, &(0x7f0000e69000), &(0x7f00009c4ffc), &(0x7f00001cc000), &(0x7f0000000000)) 2018/05/05 05:16:57 executing program 2: r0 = pkey_alloc(0x0, 0x2) pkey_free(r0) capset(&(0x7f0000a31000)={0x19980330}, &(0x7f00009b3000)) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000140)='/dev/pktcdvd/control\x00', 0x458000, 0x0) getsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f0000000180), &(0x7f00000001c0)=0x4) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000000)) r2 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r2, 0x0, 0x400000000000485, &(0x7f0000dcffe8)=""/24, &(0x7f0000e59000)=0x18) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000040)=0x0) r4 = syz_open_procfs(r3, &(0x7f0000000080)='mountstats\x00') ioctl$SNDRV_TIMER_IOCTL_STATUS(r4, 0x80605414, &(0x7f00000000c0)=""/24) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r4, 0xc0305302, &(0x7f0000000100)={0xffffffff, 0x20, 0x6, 0x0, 0xff, 0x10000}) [ 612.953115] IPVS: set_ctl: invalid protocol: 0 255.255.255.255:20001 lblcr 2018/05/05 05:16:58 executing program 3: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000096000)='/selinux/status\x00', 0x0, 0x0) r1 = add_key$keyring(&(0x7f00000001c0)='keyring\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffc) keyctl$invalidate(0x15, r1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x11, r0, 0x0) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000)={0xfffffffffffffffd}, 0x8) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00000005c0)=@assoc_value={0x0, 0xffffffff}, &(0x7f0000000600)=0x8) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000040)={r2, 0xfff9}, &(0x7f0000000640)=0xffffffffffffff66) pwritev(r0, &(0x7f0000001dc0)=[{&(0x7f00000002c0)="94603e1eb67b88d9a1d9fd6bd5680dd7942d8cd7f352207129a8b5be664206cc1345bfb7e120c578494a3f66fa88bd22482c9ffa4eb17cec9cef4f8682a24b56afdc5f932882d78628b8297d500711a63d090f96b726ee7800c1903f8a8e8da9e830561946eee960245cb66b36bf55923e0ad4b12b1175366c01388715dc282610318940feff589ed6cdef7f04c3a5c5d3ac49ba1c7d5220da133018360e0906f920782647c4c70d5f3f", 0xfffffffffffffe3e}, {&(0x7f0000001680)="c1f47210334e2db019af1cf887839ef7e7cd4168bc2ab05ddc6d1c6eab87aa80b2c6febe26ae6a0cc02f1a25f09df12635a1942468072145a0429f0367b20523aac86fa290775b68ed40e5a7bce3f84ceb1c29ea0a736e63568b4316a63b4193f33bb812830667cf59803aa5bfc801de720742cfd3721aa56861b1e2ff22f025edefe6e2a9eaffed4b7c4d5d3a049b0a16272723016c805c03e33fa50ead86d5d11186ae2b485a60b7f96f28dbf493f9d82c4bd95954c5734a9a584e8f7c631816ac5c38", 0xc4}, {&(0x7f0000001780)="9bef2d30fc708f53bf92432d4820a7a87e24032c5923500d0b2a7e2c3a31ae157ead6fce232a8101a9dbef74554bae05f6d6c4ae75747d0cf9999265e5b9f3d5dd058fbb19126bf76c605b112dd74a5b2fad4f6c08e401712b5b60dd2a94a340c09bca79f36a129ffe45d869b7071753e92ea45e295a0bfd40061acc0fa529cc258fa04c84523c8671149cbaa7afc798afcddc062503035aecdd164d0cd84a17e8c4bb958e3c3948ce51e63a8ed6884184a19cf2e30b89d8c8dcc1a969371cbf2ee3b4", 0xc3}, {&(0x7f0000000140)="d1d5", 0x2}, {&(0x7f0000001bc0)="0c9400a47cb9141a6b444b22a5ad434179376466975a412230359d7177b1a40c6c62fabb1b0f6a6611db3fd31101d95f6862e603df06e52bb8c66a0c82f6453ac95b1c78707e057b7c0ff2a846bbcebab91a014f904d46a3ccd67f19f5129f948eccc983e90d0da8a62f46544ce2ab7ff9e3001b9254be9cadfcb32676360d4c8328200fceea49ef23f4791c3d6f2163a31fb1a46ce21f0d5abec4a274e53af9403888033bc62d81bf9a2318ca38011f03097e2f8ab4610d05acf67f046d3b15761523d208c5a1f26c536859e391174b33090ecadbfef448c97cf9feac87a251d3aa58b6c802fb75c432d8033ac4e4c88117e4f9b584", 0xf6}, {&(0x7f0000001880)="44d0b618d4a87afffd7e55cdd23f3d04ce2553146983dac2a0d404a335f3157c07ab2af3df89a68f2d95614f710ac9a478bc79b417b2f338ffa71a0d3f227739c09116e592d902b7d270a4b6d7", 0x4d}], 0x6, 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000030ff8)='pagemap\x00') r4 = memfd_create(&(0x7f0000000180)='/selinux/status\x00', 0x0) sendfile(r4, r3, &(0x7f0000000200)=0x100000, 0x10000) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0xfaf) ioctl$TCFLSH(r4, 0x540b, 0x1) fstat(r4, &(0x7f0000000240)) r5 = gettid() r6 = syz_open_procfs(r5, &(0x7f00000001c0)='schedstat\x00') exit(0x0) read(r6, &(0x7f0000000040)=""/236, 0xec) lstat(&(0x7f00000004c0)='./file0\x00', &(0x7f0000000500)) fstat(r0, &(0x7f0000001900)) fcntl$getownex(r3, 0x10, &(0x7f0000001980)) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000019c0)={{{@in6=@remote, @in=@broadcast}}, {{@in=@rand_addr}, 0x0, @in=@rand_addr}}, &(0x7f0000001ac0)=0xe8) setsockopt$inet6_MCAST_JOIN_GROUP(r4, 0x29, 0x2a, &(0x7f0000000400)={0x7fffffff, {{0xa, 0x4e23, 0x8, @remote={0xfe, 0x80, [], 0xbb}, 0x4}}}, 0x88) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000001b00), &(0x7f0000001b40)=0xc) keyctl$instantiate(0xc, r1, &(0x7f0000000080), 0x0, r1) fdatasync(r4) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000001b80)) ioctl$EVIOCGEFFECTS(r0, 0x80044584, &(0x7f0000000680)=""/4096) lstat(&(0x7f0000001d00)='./file0\x00', &(0x7f0000001d40)) getpgid(0x0) 2018/05/05 05:16:58 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x2) read(r0, &(0x7f0000fb6000)=""/28, 0x1c) fsync(r0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000300)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$EVIOCGSW(r1, 0x8040451b, &(0x7f0000000340)=""/80) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) r2 = dup(r0) ioctl$EVIOCGPHYS(r2, 0x80404507, &(0x7f0000000140)=""/144) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r0, 0xc0605345, &(0x7f00000000c0)) write$sndseq(r0, &(0x7f0000000240), 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000000200)={{{@in=@broadcast, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in=@multicast1}}, &(0x7f00000003c0)=0xe8) bind$packet(r2, &(0x7f0000000080)={0x11, 0xff, r3, 0x1, 0xfff, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) 2018/05/05 05:16:58 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f0000000140)={0x11, @loopback=0x7f000001, 0x0, 0x3, 'lblcr\x00'}, 0x2c) getsockopt$IP_VS_SO_GET_DESTS(r0, 0x0, 0x484, &(0x7f0000000000)=""/184, &(0x7f00000000c0)=0xb8) setsockopt$IP_VS_SO_SET_FLUSH(r0, 0x0, 0x485, 0x0, 0x0) 2018/05/05 05:16:58 executing program 6: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000b00)='./cgroup.cpu\x00', 0x200002, 0x0) flock(r0, 0x2) fchdir(r0) r1 = creat(&(0x7f0000000100)='./file1\x00', 0x0) fallocate(r1, 0x1, 0x0, 0x20004d2d) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000000000)=0x7) ioctl$DRM_IOCTL_RES_CTX(r1, 0x401c5820, &(0x7f0000000280)={0x0, &(0x7f0000000040)}) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000040)=0x7fff, 0x4) 2018/05/05 05:16:58 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x0, &(0x7f00000001c0)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000240)={'lo\x00', 0x95fe}) r2 = socket$packet(0x11, 0x0, 0x300) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'bridge0\x00'}) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r2, 0x84, 0x78, &(0x7f0000000280), 0x4) setsockopt$packet_add_memb(r2, 0x107, 0x1, &(0x7f0000000040)={0x0, 0x1, 0xffffff89, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x13}}, 0xfda9) r3 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r3, 0x84, 0x74, &(0x7f0000000380)=""/76, &(0x7f0000000080)=0x4c) ioctl$sock_SIOCBRADDBR(0xffffffffffffffff, 0x89a0, &(0x7f0000000980)='bcsf0\x00') ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f0000000480)='bridge0\x00') getsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f00000000c0), &(0x7f0000000100)=0x4) pipe(&(0x7f0000000800)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$netrom_NETROM_N2(r5, 0x103, 0x3, &(0x7f0000000840), &(0x7f0000000600)=0x4) accept(0xffffffffffffffff, &(0x7f0000000140)=@pptp={0x0, 0x0, {0x0, @rand_addr}}, &(0x7f00000001c0)=0x80) getsockopt$inet_mtu(r5, 0x0, 0xa, &(0x7f00000004c0), &(0x7f0000000540)=0x4) setsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000200)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r4, 0x84, 0x70, &(0x7f0000000700)={0x0, @in={{0x2, 0x4e20, @broadcast=0xffffffff}}, [0x20, 0x80000000, 0x3, 0x5, 0x6, 0x0, 0x258e, 0x9, 0x74a7, 0x1, 0x9059, 0x5, 0x400, 0x7]}, &(0x7f00000002c0)=0x100) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r4, 0x84, 0x1b, &(0x7f0000000300)={r6, 0x34, "6f012985c98e62d1618ec4fee249aff8fcd19914c97bf4bda1d4f4468a448409ccabc0710faf9c9c2416f11e007658109a9cefe3"}, &(0x7f0000000340)=0x3c) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$IP_VS_SO_GET_VERSION(r8, 0x0, 0x480, &(0x7f00000005c0), &(0x7f00000006c0)=0x40) sendmmsg$nfc_llcp(r7, &(0x7f00000043c0)=[{&(0x7f0000000040)={0x27, 0x1, 0x0, 0x3, 0x7, 0x0, "25d08a89aae8837f726687326421747920ae1968e20cd373699fd8daea2d68bf7ee425535bff91167faa35b33054f80bdbebfd95e453d17a63c514ad40b02b", 0x16}, 0x60, &(0x7f00000000c0), 0x0, &(0x7f0000001240)={0x10, 0x29, 0x1}, 0x10}], 0x1, 0x0) setsockopt$inet6_MCAST_MSFILTER(r7, 0x29, 0x30, &(0x7f0000004540)={0x0, {{0xa, 0x0, 0x100, @loopback={0x0, 0x1}, 0x10001}}}, 0x90) setsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000000180)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) 2018/05/05 05:16:58 executing program 4: clock_gettime(0x0, &(0x7f0000000040)) r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000080)='/dev/urandom\x00', 0x800, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000000)) ioctl$SNDRV_TIMER_IOCTL_STATUS(r0, 0x80605414, &(0x7f0000000200)=""/123) mq_timedsend(r0, &(0x7f00000000c0)="6ed94906569038694ae509600b6b3f073ca10c360029c903b05636f62471c1dc16ec83a47c68f09d8cc478cbf025cc30297a55d25c279b1abceaf9c6542b89b52f507f7abe11b06308313ec3a130af2a2be8ae7e1383aed3f063cb2f6a4602ee9b07d19854cb2446262b03e16b9166e0d9141f5f0f3876275ab2b85417009357b79d4af65c41eec65a8bbd666784cec6fee6fd7882d4950c1b54edfcf9f8ffe9ece4ddb3e66bf05178be1dd5458fd72c196145776e86af1577fbbee95bc0d603fd569baba739e7a48b1485d4d2eae4a60f3c0dcd15cb450830a645cc02e14f4a06b1734f23d203e6695316ed335514580d4f8d69e9b463", 0xf7, 0x3, &(0x7f00000001c0)) futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f0000dac000)={0x77359400}, &(0x7f0000000280), 0x0) 2018/05/05 05:16:58 executing program 2: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) bind$inet6(r1, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f0000e77fff), 0x2bd, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0x207fff) r3 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000000000)={"6c6f0000ffffff9f0000ddff00"}) sendmsg$IPVS_CMD_DEL_DAEMON(r1, &(0x7f0000000240)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f00000000c0)={0x14, 0x0, 0x0, 0x0, 0x0, {0xa}}, 0x14}, 0x1}, 0x80) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000001d40)={'lo\x00', 0xfff}) setsockopt$inet6_buf(r1, 0x29, 0x0, &(0x7f0000000100)="53b26575e9377ab524ffd25630a4bf8ae42961bbd94f38dfce995b13ad6345cdbab09f7d3e4b40589ad9c1ffcbbc66f56d24267da60948c0b9eb653a4b553197b7bb6eef00767d7f57c01fd8f454a08cf56a50d03b7ea9385bd0902b660f32b99d724c228e92af5f65e12eb933e314b4009a40010c479abdad9721a2684a551f76", 0x81) sendfile(r1, r2, &(0x7f0000d83ff8), 0x8000fffffffe) 2018/05/05 05:16:58 executing program 0: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/checkreqprot\x00', 0xa401, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000000)={0x0, 0xf3}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000140)={r1, @in={{0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x6, 0x2, 0xffffffffffffff56, 0x80000000, 0x5}, &(0x7f0000000080)=0x98) pwritev(r0, &(0x7f00000015c0)=[{&(0x7f0000000480)='3', 0x1}, {&(0x7f00000014c0)="92896c50e45d5700a62fb4f437649b0f83020fdd4bc5df5c599638b11f8fa53e55f3e1c2daa9d70952ed101ef7b0b5176705e32ce42b6e31eb97625e935aaba6a86c549485d0454aefccc7519c4ff1afdafc7918b5d0db2421298f79ad691f346d34d9c2202ed78eb59fb9c4f8d661acee7a6419d90f34d21c9c46edc6f43e3fe62524f1dace639285a01e6c8fdecd35c69a09e91604ef2a33a4526b57c4ac85c839c02447c2c522029a216bcdfc8f8bc412c93133c650c40e6566274b190d1fbfaf1fb734b4534b31c365f8847f0e2b", 0xd0}], 0x2, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000280)={{{@in=@broadcast, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@remote}}, &(0x7f0000000380)=0xe8) r3 = geteuid() setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000240)={@rand_addr=0xfffffffffffffffe, @remote={0xac, 0x14, 0x14, 0xbb}, 0x0, 0x7, [@multicast2=0xe0000002, @multicast2=0xe0000002, @dev={0xac, 0x14, 0x14, 0xc}, @empty, @local={0xac, 0x14, 0x14, 0xaa}, @empty, @multicast2=0xe0000002]}, 0x2c) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00000004c0)={{{@in=@dev={0xac, 0x14, 0x14, 0x14}, @in=@broadcast=0xffffffff, 0x4e24, 0x4, 0x4e20, 0xe, 0xa, 0x0, 0x80, 0x1d, r2, r3}, {0x0, 0x2, 0x33, 0xff, 0x0, 0x5, 0x6, 0x9}, {0x5, 0x10001, 0x3, 0x9}, 0x8000, 0x6e6bb6, 0x2, 0x1, 0x2, 0x3}, {{@in6=@mcast1={0xff, 0x1, [], 0x1}, 0x4d4, 0x6c}, 0x0, @in=@loopback=0x7f000001, 0x3504, 0x3, 0x2, 0xffffffff00000000, 0x7, 0x1, 0x5}}, 0xe8) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f00000005c0)={0x7, {{0xa, 0x4e22, 0x6, @loopback={0x0, 0x1}, 0xffff}}, 0x0, 0x3bc, [{{0xa, 0x4e20, 0x4, @local={0xfe, 0x80, [], 0xaa}, 0x6}}, {{0xa, 0x4e24, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x6}}, {{0xa, 0x4e21, 0x7fff, @loopback={0x0, 0x1}, 0x2}}]}, 0x152) ioctl$sock_netrom_SIOCGSTAMP(r0, 0x8906, &(0x7f00000000c0)) write$cgroup_pid(r0, &(0x7f0000000200)={[0x35]}, 0x1) 2018/05/05 05:16:58 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00') dup3(r0, r0, 0x80000) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000000040)={0x0, 0x800, 0x4, 0x7bb, 0x2, 0x8001, 0x800, 0x4, {0x0, @in={{0x2, 0x4e23, @loopback=0x7f000001}}, 0x9, 0xb1fa, 0x8, 0x3, 0x81}}, &(0x7f0000000100)=0xb0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000000180)={r2, 0x1000, "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"}, &(0x7f00000011c0)=0x1008) 2018/05/05 05:16:58 executing program 5: ioctl$DRM_IOCTL_RM_MAP(0xffffffffffffffff, 0x4028641b, &(0x7f0000000000)={&(0x7f0000002000/0x2000)=nil, 0x0, 0x0, 0x0, &(0x7f0000000000/0x4000)=nil}) r0 = syz_open_dev$sg(&(0x7f0000797ff7)='/dev/sg#\x00', 0x0, 0x1) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x10000, 0x0) ioctl$DRM_IOCTL_MAP_BUFS(r1, 0xc0186419, &(0x7f0000001380)={0xaaaad80, &(0x7f0000000080)=""/220, &(0x7f0000001300)=[{0x5, 0xd7, 0x5, &(0x7f0000000180)=""/215}, {0x5, 0x1000, 0x820, &(0x7f0000000280)=""/4096}, {0x2, 0x5f, 0x100, &(0x7f0000001280)=""/109}]}) ioctl(r0, 0x20000000002285, &(0x7f0000000000)="53000000012e2a6824") [ 613.535226] IPVS: length: 184 != 24 [ 613.552487] IPVS: length: 184 != 24 2018/05/05 05:16:58 executing program 4: capset(&(0x7f000000b000)={0x20080522}, &(0x7f000000cfe8)) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/snmp6\x00') getsockopt$inet_mreqsrc(r0, 0x0, 0x2d, &(0x7f0000000040)={@broadcast, @broadcast, @remote}, &(0x7f0000000080)=0xc) socket$key(0xf, 0x3, 0x2) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f00000000c0)={0x0}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r0, 0x4010641c, &(0x7f0000000180)={r1, &(0x7f0000000100)=""/103}) 2018/05/05 05:16:58 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x8000000800000d) writev(r0, &(0x7f0000000000)=[{&(0x7f00002bfeda)="580000001400190000000000000fff560a06f8ffec0481000000000000005800004824ca944f64009400050028825a003b7dbe907902008000f0fffefffffe03ed03ff000000000000001200000c0900fcff0000040e05a5", 0x58}], 0x1) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/status\x00', 0x0, 0x0) fdatasync(r1) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x4) [ 613.762604] sd 0:0:1:0: [sg0] tag#27 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK [ 613.771158] sd 0:0:1:0: [sg0] tag#27 CDB: Reserve track [ 613.776522] sd 0:0:1:0: [sg0] tag#27 CDB[00]: 53 00 00 00 01 2e 2a 68 24 00 00 00 00 00 00 00 [ 613.785250] sd 0:0:1:0: [sg0] tag#27 CDB[10]: 00 00 00 00 00 00 00 00 00 00 00 20 00 00 00 00 [ 613.793936] sd 0:0:1:0: [sg0] tag#27 CDB[20]: 00 00 00 00 [ 613.900927] sd 0:0:1:0: [sg0] tag#27 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK [ 613.909475] sd 0:0:1:0: [sg0] tag#27 CDB: Reserve track [ 613.914921] sd 0:0:1:0: [sg0] tag#27 CDB[00]: 53 00 00 00 01 2e 2a 68 24 00 00 00 00 00 00 00 [ 613.923614] sd 0:0:1:0: [sg0] tag#27 CDB[10]: 00 00 00 00 00 00 00 00 00 00 00 20 00 00 00 00 [ 613.932315] sd 0:0:1:0: [sg0] tag#27 CDB[20]: 00 00 00 00 [ 614.354599] device lo entered promiscuous mode [ 614.359295] qtaguid: iface_stat: create(lo): no inet dev [ 614.364900] IPv6: ADDRCONF(NETDEV_UP): lo: link is not ready [ 614.521656] device lo left promiscuous mode 2018/05/05 05:16:59 executing program 4: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000040)='./file1\x00', 0x0) rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) setrlimit(0x1, &(0x7f0000011000)) fallocate(r1, 0x0, 0x0, 0x5) openat$cgroup_int(r0, &(0x7f0000000000)='io.weight\x00', 0x2, 0x0) 2018/05/05 05:16:59 executing program 0: r0 = socket(0x10, 0x3, 0xc) bind$netlink(r0, &(0x7f00000000c0)={0x10, 0x0, 0x0, 0x10000}, 0xc) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$INOTIFY_IOC_SETNEXTWD(r1, 0x40044900, 0x1) write(r0, &(0x7f0000000000)="130000001000ffdde200f49ff60f050000230a009d0000001100c53022e5f9ec364fe86bc337747a04cb1c24e175cc463437101101bd81dc3181ddd83f8d3d1f2c53e45fca5ab94018975d7db75411543e1226408e88cac1f2cbefbb693d8a0c8efc28ceb4ec3ff429592e5de7e4f28bca763acd06f40ad03226af559bf91efdb19a5faccffe8090d92237be9951be4bd7c2a1c1a2b5b2684ade4025622c962d916c000000000000000000000000000000", 0xb1) 2018/05/05 05:16:59 executing program 6: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000040)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000403000)={&(0x7f0000000000)=ANY=[@ANYBLOB="27000000030000000000"], 0x14}, 0x1}, 0x0) 2018/05/05 05:16:59 executing program 5: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xdbf000)=nil, 0xdbf000, 0x5, 0x32, 0xffffffffffffffff, 0x0) ioctl$VT_RESIZE(r0, 0xc00c55ca, &(0x7f0000000080)) ioctl$KDDELIO(r0, 0x4b35, 0xfff) 2018/05/05 05:16:59 executing program 3: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000096000)='/selinux/status\x00', 0x0, 0x0) r1 = add_key$keyring(&(0x7f00000001c0)='keyring\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffc) keyctl$invalidate(0x15, r1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x11, r0, 0x0) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000)={0xfffffffffffffffd}, 0x8) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00000005c0)=@assoc_value={0x0, 0xffffffff}, &(0x7f0000000600)=0x8) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000040)={r2, 0xfff9}, &(0x7f0000000640)=0xffffffffffffff66) pwritev(r0, &(0x7f0000001dc0)=[{&(0x7f00000002c0)="94603e1eb67b88d9a1d9fd6bd5680dd7942d8cd7f352207129a8b5be664206cc1345bfb7e120c578494a3f66fa88bd22482c9ffa4eb17cec9cef4f8682a24b56afdc5f932882d78628b8297d500711a63d090f96b726ee7800c1903f8a8e8da9e830561946eee960245cb66b36bf55923e0ad4b12b1175366c01388715dc282610318940feff589ed6cdef7f04c3a5c5d3ac49ba1c7d5220da133018360e0906f920782647c4c70d5f3f", 0xfffffffffffffe3e}, {&(0x7f0000001680)="c1f47210334e2db019af1cf887839ef7e7cd4168bc2ab05ddc6d1c6eab87aa80b2c6febe26ae6a0cc02f1a25f09df12635a1942468072145a0429f0367b20523aac86fa290775b68ed40e5a7bce3f84ceb1c29ea0a736e63568b4316a63b4193f33bb812830667cf59803aa5bfc801de720742cfd3721aa56861b1e2ff22f025edefe6e2a9eaffed4b7c4d5d3a049b0a16272723016c805c03e33fa50ead86d5d11186ae2b485a60b7f96f28dbf493f9d82c4bd95954c5734a9a584e8f7c631816ac5c38", 0xc4}, {&(0x7f0000001780)="9bef2d30fc708f53bf92432d4820a7a87e24032c5923500d0b2a7e2c3a31ae157ead6fce232a8101a9dbef74554bae05f6d6c4ae75747d0cf9999265e5b9f3d5dd058fbb19126bf76c605b112dd74a5b2fad4f6c08e401712b5b60dd2a94a340c09bca79f36a129ffe45d869b7071753e92ea45e295a0bfd40061acc0fa529cc258fa04c84523c8671149cbaa7afc798afcddc062503035aecdd164d0cd84a17e8c4bb958e3c3948ce51e63a8ed6884184a19cf2e30b89d8c8dcc1a969371cbf2ee3b4", 0xc3}, {&(0x7f0000000140)="d1d5", 0x2}, {&(0x7f0000001bc0)="0c9400a47cb9141a6b444b22a5ad434179376466975a412230359d7177b1a40c6c62fabb1b0f6a6611db3fd31101d95f6862e603df06e52bb8c66a0c82f6453ac95b1c78707e057b7c0ff2a846bbcebab91a014f904d46a3ccd67f19f5129f948eccc983e90d0da8a62f46544ce2ab7ff9e3001b9254be9cadfcb32676360d4c8328200fceea49ef23f4791c3d6f2163a31fb1a46ce21f0d5abec4a274e53af9403888033bc62d81bf9a2318ca38011f03097e2f8ab4610d05acf67f046d3b15761523d208c5a1f26c536859e391174b33090ecadbfef448c97cf9feac87a251d3aa58b6c802fb75c432d8033ac4e4c88117e4f9b584", 0xf6}, {&(0x7f0000001880)="44d0b618d4a87afffd7e55cdd23f3d04ce2553146983dac2a0d404a335f3157c07ab2af3df89a68f2d95614f710ac9a478bc79b417b2f338ffa71a0d3f227739c09116e592d902b7d270a4b6d7", 0x4d}], 0x6, 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000030ff8)='pagemap\x00') r4 = memfd_create(&(0x7f0000000180)='/selinux/status\x00', 0x0) sendfile(r4, r3, &(0x7f0000000200)=0x100000, 0x10000) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0xfaf) ioctl$TCFLSH(r4, 0x540b, 0x1) fstat(r4, &(0x7f0000000240)) r5 = gettid() r6 = syz_open_procfs(r5, &(0x7f00000001c0)='schedstat\x00') exit(0x0) read(r6, &(0x7f0000000040)=""/236, 0xec) lstat(&(0x7f00000004c0)='./file0\x00', &(0x7f0000000500)) fstat(r0, &(0x7f0000001900)) fcntl$getownex(r3, 0x10, &(0x7f0000001980)) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000019c0)={{{@in6=@remote, @in=@broadcast}}, {{@in=@rand_addr}, 0x0, @in=@rand_addr}}, &(0x7f0000001ac0)=0xe8) setsockopt$inet6_MCAST_JOIN_GROUP(r4, 0x29, 0x2a, &(0x7f0000000400)={0x7fffffff, {{0xa, 0x4e23, 0x8, @remote={0xfe, 0x80, [], 0xbb}, 0x4}}}, 0x88) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000001b00), &(0x7f0000001b40)=0xc) keyctl$instantiate(0xc, r1, &(0x7f0000000080), 0x0, r1) fdatasync(r4) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000001b80)) ioctl$EVIOCGEFFECTS(r0, 0x80044584, &(0x7f0000000680)=""/4096) lstat(&(0x7f0000001d00)='./file0\x00', &(0x7f0000001d40)) getpgid(0x0) 2018/05/05 05:16:59 executing program 7: r0 = socket(0xa, 0x2, 0x0) flock(0xffffffffffffffff, 0x6) sendmsg$IPVS_CMD_GET_INFO(r0, &(0x7f00000009c0)={&(0x7f0000000500)={0x10, 0x0, 0x0, 0x21100000}, 0xc, &(0x7f0000000980)={&(0x7f0000000640)=ANY=[@ANYBLOB="3db6bbc0b37ced4e7c4fc2be9487a4ebabcf42efb94fc37a9a07f86fd62598"], 0x1}, 0x1, 0x0, 0x0, 0x50}, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f00000003c0)) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000200)) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) r1 = dup2(r0, r0) ioctl$UFFDIO_ZEROPAGE(r1, 0xc020aa04, &(0x7f0000000800)={&(0x7f0000ffd000/0x1000)=nil, 0x1000}) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, &(0x7f0000000380)=0x84) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000400)={r2, 0x4000000002}, 0xfffffffffffffef7) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000004c0)='./cgroup.net/syz0\x00', 0x200002, 0x0) fchdir(r3) ioctl$PIO_SCRNMAP(0xffffffffffffffff, 0x4b41, &(0x7f00000007c0)="3d705402c5ae83100a5b605f") r4 = creat(&(0x7f0000000100)='./file1\x00', 0x0) fallocate(r4, 0x1, 0x0, 0x20004d2d) socket$inet6_icmp(0xa, 0x2, 0x3a) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f000050dfc8)={&(0x7f0000000840)=@in6={0xa, 0x4e24, 0x80000001, @mcast1={0xff, 0x1, [], 0x1}, 0x3}, 0x1c, &(0x7f00000005c0), 0x0, &(0x7f0000576000)}, 0x0) sendto$inet6(r0, &(0x7f0000000240), 0x0, 0x0, &(0x7f0000000280)={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [], 0x1a}}, 0x1c) unlink(&(0x7f0000000880)='./file1\x00') pipe2(&(0x7f0000000240), 0x0) 2018/05/05 05:16:59 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet6_int(r0, 0x29, 0x3f, &(0x7f0000003440), &(0x7f0000002d80)=0x4) recvmmsg(r0, &(0x7f00000032c0)=[{{&(0x7f0000000140)=@alg, 0x80, &(0x7f0000000400)=[{&(0x7f00000001c0)=""/120, 0x78}, {&(0x7f0000000240)=""/203, 0xcb}, {&(0x7f0000000340)=""/37, 0x25}, {&(0x7f0000000380)=""/113, 0x71}], 0x4, &(0x7f0000000440)=""/200, 0xc8, 0x80000001}, 0x1f}, {{&(0x7f0000000540)=@l2, 0x80, &(0x7f0000000880)=[{&(0x7f00000005c0)=""/86, 0x56}, {&(0x7f0000000640)=""/138, 0x8a}, {&(0x7f0000000700)=""/41, 0x29}, {&(0x7f0000000740)=""/78, 0x4e}, {&(0x7f00000007c0)=""/35, 0x23}, {&(0x7f0000000800)=""/12, 0xc}, {&(0x7f0000000840)=""/4, 0x4}], 0x7, &(0x7f0000000900)=""/29, 0x1d, 0x9498}, 0xfffffffffffffffb}, {{&(0x7f0000000940)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x80, &(0x7f0000001c80)=[{&(0x7f00000009c0)=""/4096, 0x1000}, {&(0x7f00000019c0)=""/248, 0xf8}, {&(0x7f0000001ac0)=""/30, 0x1e}, {&(0x7f0000001b00)=""/27, 0x1b}, {&(0x7f0000001b40)=""/134, 0x86}, {&(0x7f0000001c00)=""/113, 0x71}], 0x6, &(0x7f0000001d00)=""/4096, 0x1000, 0x3c}, 0x8}, {{&(0x7f0000002d00)=@nfc_llcp, 0x80, &(0x7f0000003140)=[{&(0x7f0000002d80)}, {&(0x7f0000002dc0)=""/60, 0x3c}, {&(0x7f0000002e00)=""/68, 0x44}, {&(0x7f0000002e80)=""/177, 0xb1}, {&(0x7f0000002f40)=""/27, 0x1b}, {&(0x7f0000002f80)=""/253, 0xfd}, {&(0x7f0000003080)=""/188, 0xbc}], 0x7, &(0x7f00000031c0)=""/195, 0xc3, 0x10001}, 0x1}], 0x4, 0x40010103, &(0x7f00000033c0)={0x0, 0x989680}) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$IPT_SO_GET_REVISION_MATCH(r1, 0x0, 0x42, &(0x7f0000000040)={'HL\x00'}, &(0x7f0000000080)=0x1e) 2018/05/05 05:16:59 executing program 2: r0 = socket$inet6(0xa, 0x20ffffffffffffff, 0x100000000001) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x2}, 0x1c) sendmmsg(r0, &(0x7f0000000000)=[{{0x0, 0x0, &(0x7f00000006c0), 0x0, &(0x7f0000000080)}}, {{&(0x7f0000000400)=@in={0x2, 0x4e24, @rand_addr}, 0x80, &(0x7f00000005c0), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="10000000000000000000000008006b1dedfe4dab4d6a4d71a607aee1cc43ab29b7e73f98de1eb323a9e8fcbc91f7e3cf58c9b43c5c9aaf95474714d987ec4ea9c914a1cda7b5090ff099d87b6ec74b32f51c063cdc3e66212824264cdc81d0f917112808a10a065d904ee5b12d3c"], 0x10}}], 0x2, 0x0) 2018/05/05 05:16:59 executing program 4: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x0, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000080)={'sit0\x00', &(0x7f0000000040)=ANY=[@ANYBLOB="3b00edffffffff8159788679200700c305000000002e7cd81600ff01000000000000000000"]}) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000440)='/dev/snapshot\x00', 0x0, 0x0) read$eventfd(r1, &(0x7f00000004c0), 0xffffff6f) 2018/05/05 05:16:59 executing program 6: uname(&(0x7f0000000080)=""/123) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) connect$inet6(r0, &(0x7f00000001c0)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x5}, 0x1c) sendmmsg(r0, &(0x7f0000000280)=[{{0x0, 0x0, &(0x7f0000000000), 0x0, &(0x7f0000000040)}}, {{&(0x7f0000000100)=@in={0x2, 0x0, @multicast2=0xe0000002}, 0x80, &(0x7f0000000180), 0x0, &(0x7f0000000540)}}], 0x2, 0x0) 2018/05/05 05:16:59 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000ff8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000882e1b)={0x2, &(0x7f0000e9b000)=[{0x45}, {0x6}]}, 0x10) syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x80) sendto$unix(r1, &(0x7f000000d000), 0x0, 0x0, &(0x7f000000dff8)=@abs, 0x8) 2018/05/05 05:16:59 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) getsockname(r0, &(0x7f00000001c0)=@can, &(0x7f0000000240)=0x80) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000ed4000)=0x78, 0x4) bind$inet(r0, &(0x7f0000000300)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendmmsg(r0, &(0x7f0000003ec0)=[{{0x0, 0x0, &(0x7f0000000980)=[{&(0x7f0000002640)="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", 0x1e9}], 0x1, &(0x7f0000003640)}}], 0x1, 0x0) sendmmsg(r0, &(0x7f0000000880)=[{{&(0x7f0000000100)=@alg={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes256\x00'}, 0x80, &(0x7f0000000280)=[{&(0x7f0000002840)="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", 0x1000}], 0x1, &(0x7f0000000000)=ANY=[@ANYBLOB="4800000000000000100100000000000046c3834ba7a35149223d954b7b221e7786f8a5b90de8b3ee75f92aba1db5fb5efba94ace6919aab33fbccdd32ad674727f00000000bc904420c82001c6b0b0093bb60df1eb3dfcb25092c9ce96b0b7bc357fc744d6c42d1eaeca38472689a8ed148498f2a665045c526e9ee6d76454c4dbddb2656f1abfe0844f28878e356548c587d5bfa5c24d7aaec10d715265e15f041da228205484a7f8118a7e7f4422709af2d5cd67f5f4eaf9f2afafaba1b30823"], 0x48, 0x40}, 0x4}], 0x1, 0x8000) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000380)) shutdown(r0, 0x1) recvmmsg(r0, &(0x7f0000001ec0)=[{{&(0x7f0000000900), 0x80, &(0x7f0000000180)=[{&(0x7f0000000d00)=""/4096, 0x1000}], 0x1}, 0x10001}], 0x1, 0x142, 0x0) 2018/05/05 05:16:59 executing program 4: r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000000)={'vhan0\x00', 0x400}) r1 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) dup3(r1, r0, 0xfffffffffffffffe) socketpair$inet_sctp(0x2, 0x0, 0x84, &(0x7f0000000480)) 2018/05/05 05:16:59 executing program 7: socketpair$unix(0x1, 0x3, 0x0, &(0x7f00006ffff8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r2, 0x40045402, &(0x7f0000000100)) dup2(r1, r1) r3 = epoll_create1(0x0) fsetxattr(r1, &(0x7f0000000000)=@known='security.evm\x00', &(0x7f0000000040)='\x00', 0x1, 0x2) epoll_ctl$EPOLL_CTL_MOD(r3, 0x3, r0, &(0x7f0000000080)={0xfffffffffffffffe}) 2018/05/05 05:16:59 executing program 2: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0xc, &(0x7f0000000040)=0x1, 0x4) setsockopt$inet_udp_int(r0, 0x11, 0x1, &(0x7f0000000000)=0x9a8, 0x4) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000469ffc)=0x7fe, 0x4) setsockopt$inet_int(r0, 0x0, 0x12, &(0x7f00000000c0)=0x3, 0x4) r1 = syz_open_dev$usbmon(&(0x7f0000000100)='/dev/usbmon#\x00', 0x0, 0x400) write$selinux_context(r1, &(0x7f0000000140)='system_u:object_r:default_t:s0\x00', 0x1f) ioctl$EVIOCSABS20(r0, 0x401845e0, &(0x7f0000000080)={0x937, 0x40, 0x3, 0x66, 0x3, 0x7}) sendto$inet(r0, &(0x7f0000edf000), 0x0, 0x0, &(0x7f0000ee9ff0)={0x2, 0x4e20}, 0x10) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000001680)={0x3, 0x7ff, 0x8000, 0x401, 0x9, 0x9, 0x7, 0x2, 0x0}, &(0x7f00000016c0)=0x20) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000001700)={r2, @in6={{0xa, 0x4e21, 0x3, @ipv4={[], [0xff, 0xff], @rand_addr=0x7}, 0xd310}}, 0x7, 0x101, 0xffffffff, 0x2, 0x40}, &(0x7f00000017c0)=0x98) inotify_init() recvmsg(r0, &(0x7f0000bd9000)={0x0, 0x0, &(0x7f0000001580)=[{&(0x7f0000000180)=""/178, 0xb2}, {&(0x7f0000000240)=""/242, 0xf2}, {&(0x7f0000000340)=""/142, 0x8e}, {&(0x7f0000000400)=""/4096, 0x1000}, {&(0x7f0000001400)=""/87, 0x57}, {&(0x7f0000001480)=""/204, 0xcc}], 0x6, &(0x7f0000001600)=""/81, 0x51, 0xffffffffffffffff}, 0x40002106) 2018/05/05 05:16:59 executing program 6: pipe(&(0x7f0000000000)={0xffffffffffffffff}) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000180)=ANY=[@ANYBLOB="0700000000000000010000000000000001000000250800000500000000000000040000000000000009000000000000000600000000000000000000000000000000000000000000000002000000000000000000000000000009000000000000000000000000000000f7ffffffffffffff000000000000000000000000000000000f09000000000000000000000000000003000000000000000080000000000000ffffff7fffffffff0000000000000000000012000000080000000000000000000000000000020000000000000000000080000000000700000000000000000000deff000000000000000000000002120000000000000000000000000000ffffffff00000000000000000000000039010000000000000000000000000000000000000000000004040000000000000000000000000000000000"]) clock_adjtime(0x0, &(0x7f0000000f30)={0xfffffffffffffe03, 0x0, 0x100000000000000}) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000040)={{{@in6, @in=@multicast1}}, {{@in6=@dev}, 0x0, @in=@remote}}, &(0x7f0000000140)=0xe8) 2018/05/05 05:16:59 executing program 7: r0 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x20002) fcntl$setlease(r0, 0x400, 0x3) r1 = dup2(r0, 0xffffffffffffffff) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f00000002c0)={0x0, 0x0, 0x0, "71756575653100000000000000000000000000000052000000000000000000000000000500008000000200"}) write$sndseq(r0, &(0x7f0000000000)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {0x0, 0x1000000}, @control}], 0x30) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 2018/05/05 05:17:00 executing program 2: socketpair$ax25(0x3, 0x7, 0xcf, &(0x7f0000000000)) clock_settime(0x94e2ea89dfb1310e, &(0x7f00000002c0)={0x77359400}) unshare(0x2040800) socketpair$inet6(0xa, 0xb, 0x38b5, &(0x7f0000000040)) sync() 2018/05/05 05:17:00 executing program 5: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x1, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000f22ff0)='/dev/sequencer2\x00', 0x0, 0x0) connect$ax25(r0, &(0x7f0000000100)={0x3, {"3961cd3ffdc4d8"}, 0x7fffffff}, 0x10) r2 = syz_open_dev$sndseq(&(0x7f0000002000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$TCSETS(r1, 0x5402, &(0x7f0000ca0fdc)) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r2, 0xc05c5340, &(0x7f0000000140)={0x0, 0x0, 0x0, {0x77359400}}) r3 = eventfd(0x21) getsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x27, &(0x7f00000002c0)={@remote, @multicast2, @multicast2}, &(0x7f0000000300)=0xc) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f00000000c0)={0x0, 0x7}, &(0x7f0000000100)) r5 = accept4(0xffffffffffffff9c, 0x0, &(0x7f00000003c0), 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r5, 0x84, 0x1b, &(0x7f00000009c0)=ANY=[@ANYBLOB="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"], &(0x7f00000004c0)=0x1) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000140)={r4}, &(0x7f0000000180)=0x8) unshare(0x40000000) ioctl$DRM_IOCTL_GET_MAGIC(0xffffffffffffffff, 0x80046402, &(0x7f0000000040)=0xfffffffffffffffe) r7 = accept4$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000000), 0x800) splice(r7, &(0x7f0000000240), r7, &(0x7f0000000280), 0x5aa9, 0xb) syz_genetlink_get_family_id$ipvs(&(0x7f0000000540)='IPVS\x00') sendmsg$IPVS_CMD_GET_DEST(r5, &(0x7f00000006c0)={&(0x7f0000000680)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000640)={&(0x7f0000000400)=ANY=[]}, 0x1, 0x0, 0x0, 0x10}, 0x8e) ioctl$sock_FIOSETOWN(r7, 0x8901, &(0x7f0000000500)) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000000340)={r4, 0x2}, &(0x7f0000000380)=0x8) getpeername$packet(r5, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000600)=0x14) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000800)={{{@in, @in6=@dev}}, {{@in6=@dev}, 0x0, @in6=@loopback}}, &(0x7f0000000900)=0x98b356c824f302f1) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000000480)={0x9, 0x0, 0x10003, 0x3f}) socketpair(0x2, 0x7, 0x38000000000, &(0x7f0000000080)) r8 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r8, 0x0, 0x27, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) setsockopt$inet_msfilter(r8, 0x0, 0x29, &(0x7f0000000d40)=ANY=[@ANYBLOB="a0000002ac1414bb0c86950000000003000000ffff76ff9916b603ffe0003d2cf558ac65fc8063bf88f3e843414a02000000798fb544882de6f4c33068b0e3c1bb74de0e5ef15de33b9a860314f72f8f62bee2430f404550782e0d00f872c6b1cdfa0d944171fb067d1f2626030c9c19d746bfd323cbd48ad15cfe0f0d3390ecb8f21c8a64b5626990bb20c7af7336916132c472c1746e2d5d688e8aff7597aa188001febf8119fd91810bfa4f81eb618193dc1e9eb3732d2724bc9f7f7a46e1fd3298013ad1b001a5dc79c2eb4bc3bb823111f828c18b1d8a2d681160039318a7d7bb996d86c31df64585f6a0e16aa4e1db3897b6fe5c53e085fa116a79d138bb1352fb59a7a3554a57fedd87aab349b590c939275c8d2d0be3ea55f284695d6c619247145d9bad77610626cf6e77f89f295e08dd600a5edccc5aadf641d206238f06e624c6fd449977c8e75111a07e11c7a91ed21c9618cbfd49f3850876eeaf91e15dee3025e465dc00ac62ad95b1e72d4882c13f504551c9cc8e38519d2e15be02edc71b8b8e4b713cd25956dfa255d118fce195419962b718828ca91b78de35335ee1c75ac0fdf29995c3a7d997c868054a79906ce873e8e48f7e8319a11397e0ecc3dcc5bd2d9fe91598e7ab83831548d24058d86bfd060cab9e6ceef69d69b4c61fbed8111aa01058645924d976bafb3f8efceca91af17a62d2b5d500000000000000"], 0x1) setsockopt$inet_msfilter(r8, 0x0, 0x29, &(0x7f00000000c0)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x2, [@multicast2=0xe0000002, @broadcast=0xffffffff]}, 0x18) read$eventfd(r3, &(0x7f0000000040), 0x8) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r7, 0x84, 0x13, &(0x7f00000001c0)={r6, 0x200}, &(0x7f0000000200)=0x8) 2018/05/05 05:17:00 executing program 7: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000040)=0x3, 0x4) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) r1 = memfd_create(&(0x7f00000006c0)="237d00d3fc1ee4671fbaa0a4c6dfb7128b8e96f7fd829d4d39f1828ebf764f5077c32cf6d22b4c4f8d000000000000000000cbc045a996411e646083b96f3e8c6eea18f7b2e2e0974e113319b3fe14b8014b3897318bcffadcc45549ad003dd8e55b1e535a5884ea779cc2f5b4e661bd27ae6412a713a1c8e31b5b827fb084a333e3a520822842a0c2d797f2dd7b9d082fcb3f14e7d2eaf9f667019a07dcb67c443a64f4e0e445aebd6b1f5baed9a6d6", 0x0) ftruncate(r1, 0x66) sendfile(r0, r1, &(0x7f0000000100), 0x5e) 2018/05/05 05:17:00 executing program 4: r0 = syz_open_dev$sndseq(&(0x7f0000000240)='/dev/snd/seq\x00', 0x0, 0x1cb480) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f00000000c0)={0x80, 0x0, 0x7}) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x10002, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000140)={0x0, @in={{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x1e}}}, [0x1, 0x7fff, 0x2, 0x6, 0x40, 0x9, 0xff, 0x100000000, 0x9, 0x7f8, 0xfffffffffffffff9, 0x51, 0x4, 0x7, 0x80000000]}, &(0x7f0000000380)=0x100) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f00000003c0)={r2, 0x8}, 0x8) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000068f50)={{0x80}, "706f7274310000000000000000000000000000000000001000", 0xc7, 0x80003}) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00004d1ff0)='/dev/sequencer2\x00', 0x1, 0x0) close(r3) readv(r0, &(0x7f0000000080)=[{&(0x7f0000000280)=""/219, 0xdb}], 0x1) openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x2c8201, 0x0) epoll_create1(0x80000) 2018/05/05 05:17:00 executing program 1: r0 = memfd_create(&(0x7f0000000080)="2f645951a2f2326b", 0x1) write$binfmt_misc(r0, &(0x7f0000000680)=ANY=[@ANYBLOB='syz1'], 0x4) mknod(&(0x7f0000000040)='./file0\x00', 0x1, 0x0) execveat(r0, &(0x7f0000ff7000)='./file0\x00', &(0x7f0000000240), &(0x7f000034bff8)=[&(0x7f0000ff7000)="00000000000007060804002000fffc0c6565643b799365195f1b76"], 0x1000) ioctl$KDGKBDIACR(r0, 0x4b4a, &(0x7f00000000c0)=""/89) 2018/05/05 05:17:00 executing program 0: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000200)='./bus\x00', 0x0) fcntl$setstatus(r1, 0x4, 0x4040) unlink(&(0x7f0000000140)='./bus\x00') r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0xc0003) sendfile(r1, r0, &(0x7f0000d83ff8), 0xa94b) 2018/05/05 05:17:00 executing program 3: mkdir(&(0x7f0000000140)='./file0/\x00', 0x4) r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000200)='/dev/pktcdvd/control\x00', 0x240, 0x0) sendto$inet6(r0, &(0x7f00000002c0)="ebceec10086d21f1a3f91024d1e98119ca8dfbf79e64cda51baaa650eff5ef5e5b7cb36acea3e2590dd12ef7397683a67aa23a9a88f28e600d4ab6ed6081441f3936f09580a718d6b374216e6aa2df787cd9dcd29681053fa51c4822ab9bf300295ebeb93774e837121b02fd268bcf113547d97f921fffd843208ed7ccaf05d7605b6e87199978499f73b17009a0df063e290fe05a11d2f85155d8f8fb2d638180", 0xa1, 0x8000, &(0x7f0000000240)={0xa, 0x4e21, 0x1687, @mcast2={0xff, 0x2, [], 0x1}, 0x7d}, 0x1c) r1 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x82, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0, 0x1}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000080)={r2, 0x3f}, 0x8) symlinkat(&(0x7f000001effd)='/', r1, &(0x7f0000000100)='./file0\x00') renameat2(r1, &(0x7f00000001c0)='./file0/', r1, &(0x7f0000000180)='./file0/\x00', 0x0) ioctl$BLKSECTGET(r1, 0x1267, &(0x7f00000000c0)) 2018/05/05 05:17:00 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000180)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETLINK(r1, 0x400454cd, 0x217) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000200)={'syzkaller0\x00', 0x3}) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000240)={{0x2, 0x0, @rand_addr}, {}, 0x8, {0x2, 0x0, @multicast2=0xe0000002}, 'syzkaller0\x00'}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSARP(r2, 0x8955, &(0x7f0000000240)={{0x2, 0x0, @rand_addr}, {}, 0x8, {0x2, 0x0, @multicast2=0xe0000002}, 'syzkaller0\x00'}) 2018/05/05 05:17:00 executing program 3: unshare(0x40040) r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'tunl0\x00', 0x3501}) 2018/05/05 05:17:00 executing program 1: r0 = mq_open(&(0x7f0000000080)='bdev\x00', 0x41, 0x82, &(0x7f00000000c0)={0x3, 0x6, 0x94, 0xffffffff, 0x0, 0x5d6e0193, 0x1, 0x5}) mq_timedsend(r0, &(0x7f0000000000)="e1bd6cd0afde34321df09a6d21a196923c8789fbec2ea693ba8964b3fe243e2d42cdc1b9eef3721daa36ba559839d6", 0x2f, 0x3, &(0x7f000002eff0)={0x1000000000, 0x989680}) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000280)='/dev/pktcdvd/control\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f00000002c0)={0x0, 0x3a, "3d7272ddab66f0485198d6ab4f4d4652d72d7467409d39075d49d52a0322224565b85f90ad589b9f0a401d0e5ddbebe95804eda5ec46da64fdb1"}, &(0x7f0000000340)=0x42) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000380)={r2, 0xf0, "531b47c3ebd375d57cad83f5040c5644b8ab07ba244a51fd9888c54ace342a539edece9aaa0324794dc48b921e673c544e07bdd7ce58e381b3a8373994137ca3d827e82f0719545824b26bcd4978f278398bc403992d0510767ead75f78116db5a6a3abbaa1bfe7a78daa96802ceab623828ae298c81c460b1b3010442e45e12a3dcf40a8a4d79abea7838f28fa2a7fbec078c14a9bda36968704018b24fbb57f39b1700fc25aa31822d946d01c3832f2bb0683e1aa59e6093285d3443d2df8d5e25b6f3e059591285ce5f59e30d7b10d5e68ef9c7259ca5f90c14ce5e67dbcf3e6b1a63f3aa489c48a80f600de8bd68"}, &(0x7f0000000480)=0xf8) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000140)='/dev/snapshot\x00', 0x0, 0x0) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000180)='/dev/hwrng\x00', 0x8800, 0x0) r4 = openat(r3, &(0x7f0000000040)='./file0\x00', 0x40000, 0x1) connect$l2tp(r4, &(0x7f0000000100)=@pppol2tpin6={0x18, 0x1, {0x0, r0, 0x2, 0x4, 0x4, 0x0, {0xa, 0x4e22, 0xf2, @loopback={0x0, 0x1}, 0x3}}}, 0x32) 2018/05/05 05:17:00 executing program 7: openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x100, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x94}], 0x1, 0x0) accept4$packet(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000080)=0x14, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/mcfilter6\x00') preadv(r0, &(0x7f0000000100), 0x361, 0x10400003) ioctl$UFFDIO_WAKE(r0, 0x8010aa02, &(0x7f0000000180)={&(0x7f0000ffc000/0x4000)=nil, 0x4000}) getsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000000100), &(0x7f0000000140)=0xc) [ 615.829961] IPVS: Creating netns size=2536 id=141 [ 615.846003] device tunl0 entered promiscuous mode 2018/05/05 05:17:00 executing program 3: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000180)={0xaa}) mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4$netrom(0xffffffffffffffff, &(0x7f0000000040), &(0x7f0000000080)=0x10, 0x800) recvmsg$netrom(r1, &(0x7f0000000140)={&(0x7f00000000c0)=@ax25={0x3, {"878a82316355f0"}, 0x101}, 0x10, &(0x7f0000000640)=[{&(0x7f00000001c0)="711673cee722fd7d60e760963d9d95c09991d1200d748d37683a28f96d2658b15e166c5e530c7db59a8b492eff316b3d95feb7c03910847ad228025c0433eb7488cdebe88ccc49cae96aa05ece49ac1b109b502b92ba86ccfd6d3bc804cc93b2ceb47b946206fa8ca3b6b8657384b8e4483697bb52f73841ca04aeadf26d9a91fe53590a6085058a73c1724fabf4006202e6a5ed6f9e617ce067551cc27fca4f53", 0xa1}, {&(0x7f0000000280)="fba55ee081fb541cc911cd71f6ed365edc31b5c8b194077c1e84baa08d2e2e588baaa6134ba6e9a302f0e907d837cf14a18a87918c3b2fbf1a8321415b4d49ea1a8ce6f13c189ae572002935b82a78550f7944cb7bb49e9062a7f46761f7627b10efb1efbc5ff4083d92e8f9ea4ca9e927f1521e0ee435903c911a6373634014fa8e87396836e0e16d30543b8edf00aea2e3310c9c68973dfa04ec8b74002b3ef4e67d265e3dfdcaed2bf043f4e2aabe8ee19cf11ab36a836aebc9414b80dd406bd5380b76c1eccb9645b8366155b00e896590", 0xd3}, {&(0x7f0000000100)="02275d3307ad1e41d7d697a50508e599c20f23e8e3e3031b3816290d7f82f36f2d523aee2987c797e308264a0ab8c00c18d3677e", 0x34}, {&(0x7f0000000380)="3902c43b86e617a75c070dcb665211eb4c0316ec0ea2fdc08c946099dfdc7af341b927a778f8fe5b171deb85efe12bffca62ea0ac765f6627f8db99fb03fc278f79d685092f917c38c6c8700698e93f948c8705793e5b0873f5e9234cfd25303bb275ae26cb3f3fae134073bb418d084069617a4de6f018af4286ace3459285ae2", 0x81}, {&(0x7f0000000440)="29db113f387120a7d7773956d31d70d367610b7addf447b55ccd78b0159f13ff835ca24ad7f93d580331e9088492b50a5579a6b1df1a51021401c108818adadd52", 0x41}, {&(0x7f00000004c0)="e0637073b1e9e539bc9d6a9578c10f6195e34597bf4b555c6472eab3408e97d0b68a82b8c2c56b271bcf588ce824feb5dac84cddd9cdb00838d5a3d7323333b9049084bd79539c6b4b0e3307b6", 0x4d}, {&(0x7f0000000540)="e9ec1134ffbdc630d9d7cad0953aaea76199360157980f47d24a15843f0d81b2d87d03e68ade5dd49bd62c62cd488ff8370357de5ff40fbc73bf8dc84bec3b4b3757f84588c0a4ca7a5b05f036fece34c59b7838d3660f53538cf391ea56b36e165a0745881eab3da502d75c3e652b4668f6931630582ae9b77a6ab530bc2b4468f8307589ba8c4a78628c8b48e92877da504658a8e545bf756d177697757b944c533a9459316141c4d1016ede5ff37d6af9d0edff87925193dc6bf5ed1bf14c8cd519cca6539257158df82c49962763", 0xd0}], 0x7, &(0x7f00000006c0)=[{0x100, 0x108, 0x0, "e7ebdf7e837e4ddde9c0b58cb396185fc33a37a7b3e052cbe300475d389cd2792023b4729f09f20f0645aa45eae224817088b8c4c93579ea4636261af93787f60ca86cd153ad697fd0c366bcf82bb54e30bd56368e315b717313dd194bfd229dc345d56eda02efc364f7335b8e37f4f88f8c87732162dfb3ff525326f7dc66a80906220d703285280d996c46eccd46ceacb891ceab6c727124310d0e8c69a5cc3a46492d913cca7620d0cf096aab3071071d804f245c2b849dfc8a231add71ab54fc9f7d0e27618fa4ebddb5181279283fd17ae22e8847356f9b94e67a1248d89886833d637ff5edf858cebbeb79eebf"}], 0x100, 0xc090}, 0x1) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000000)={&(0x7f0000d25000/0x1000)=nil, 0x1000}) 2018/05/05 05:17:00 executing program 1: timer_create(0x2, &(0x7f0000978fa0)={0x0, 0x12}, &(0x7f0000044000)) clock_nanosleep(0x2, 0x3, &(0x7f000065dff0)={0x0, 0x989680}, &(0x7f0000000000)) clock_gettime(0x0, &(0x7f000039a000)={0x0, 0x0}) memfd_create(&(0x7f00000000c0)='$securitycgroup\x00', 0x200000005) timer_settime(0x0, 0x0, &(0x7f00007a3fe0)={{0x0, 0x1c9c380}, {0x0, r0+10000000}}, &(0x7f00006dcfe0)) 2018/05/05 05:17:00 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000000)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f00000001c0)=@ipv6_newroute={0x30, 0x18, 0x501, 0x0, 0x0, {0xa}, [@RTA_GATEWAY={0x14, 0x5, @loopback={0x0, 0x1}}]}, 0x30}, 0x1}, 0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) getsockopt$inet_udp_int(r1, 0x11, 0x67, &(0x7f00000000c0), &(0x7f0000000140)=0x4) 2018/05/05 05:17:00 executing program 7: timer_create(0xffbffffffffffff2, &(0x7f0000000000)={0x0, 0x20, 0x0, @thr={&(0x7f0000000080), &(0x7f0000000140)}}, &(0x7f0000000080)) clock_getres(0x0, &(0x7f00000001c0)={0x0, 0x0}) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000380)='/dev/autofs\x00', 0x8040, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f00000003c0)={0x0, 0x80000}) ioctl$DRM_IOCTL_GEM_CLOSE(r1, 0x40086409, &(0x7f0000000400)={r2}) timer_settime(0x0, 0x3, &(0x7f0000000100)={{0x0, 0x1c9c380}, {0x0, r0}}, 0x0) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000480)={0x5, &(0x7f0000000440)=[{0x0, 0x10001, 0x8, 0xc12}, {0x8, 0x7, 0x1f, 0x401}, {0x6, 0x9, 0xffff, 0x3ff}, {0x9, 0x6, 0xfff, 0x4}, {0x4, 0x39ce0691, 0x3, 0x2}]}, 0x10) r3 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) ioctl$SG_NEXT_CMD_LEN(r3, 0x2283, &(0x7f00000000c0)=0x5e) r4 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000040)='/dev/uinput\x00', 0x402000, 0x0) ioctl$SG_IO(r3, 0x2285, &(0x7f0000000300)={0x0, 0xffffffffffffffff, 0x4b, 0xfffffffffffffffc, @buffer={0x0, 0x1b, &(0x7f0000000140)=""/27}, &(0x7f0000000200)="8d5f2aa2a9f5553a537d3d2c8a2b2e3b42b51ad8f52f683d1ae643d49311653985af71c648192d1cc420b779ce6a2bc60cea87b821a800ff0ef94ff2f29acbff820107f2ec92f4583f2297", &(0x7f0000000280)=""/93, 0x1, 0x10000, 0x2, &(0x7f0000000180)}) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x4, 0x150, r3, 0x0) ioctl$SG_GET_TIMEOUT(r4, 0x2202, 0x0) 2018/05/05 05:17:00 executing program 6: mmap(&(0x7f0000000000/0xe6f000)=nil, 0xe6f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r1, &(0x7f00005fafd2)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x4e21, @multicast1=0xe0000001}, 0x2}}, 0x26) mlock2(&(0x7f0000a93000/0x2000)=nil, 0x2000, 0x0) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000a00)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r2) r3 = creat(&(0x7f0000000040)='./file1\x00', 0x0) r4 = dup3(r3, r2, 0x0) write$cgroup_subtree(r4, &(0x7f0000000000)=ANY=[], 0x34123610) ioctl$BLKPBSZGET(r4, 0x127b, &(0x7f0000000000)) ftruncate(r3, 0xffff000000) ioctl$fiemap(r2, 0xc020660b, &(0x7f0000000d40)=ANY=[@ANYBLOB="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"]) 2018/05/05 05:17:00 executing program 3: clock_getres(0x3, &(0x7f000087e000)) socketpair(0x2, 0x4, 0x8, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x6) [ 616.280487] IPVS: Creating netns size=2536 id=142 2018/05/05 05:17:01 executing program 2: setrlimit(0x8, &(0x7f000009f000)) mlock(&(0x7f0000691000/0x3000)=nil, 0x3000) 2018/05/05 05:17:01 executing program 7: mkdir(&(0x7f00000fd000)='./file0\x00', 0x0) r0 = open(&(0x7f0000032ff8)='./file0\x00', 0x0, 0x0) mlock2(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x1) mkdirat(r0, &(0x7f0000033ff8)='./file0\x00', 0x0) mount(&(0x7f0000df2000)='./file0/file0\x00', &(0x7f0000a16ff8)='./file0\x00', &(0x7f0000df2ffd)='\x00v\t', 0x1001, &(0x7f0000a06000)) unlinkat(r0, &(0x7f000057d000)='./file0\x00', 0x200) mkdir(&(0x7f00006aaff8)='./file1\x00', 0x0) mount(&(0x7f0000451ff8)='./file0\x00', &(0x7f000069cff8)='./file1\x00', &(0x7f0000847000)="07e372f2", 0x2003, &(0x7f000012c000)) 2018/05/05 05:17:01 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x2}, 0x1c) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) bind$netlink(r1, &(0x7f0000000000)={0x10, 0x0, 0x0, 0x3}, 0xc) prctl$setmm(0x23, 0x3, &(0x7f0000ffe000/0x1000)=nil) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000140)={{{@in6=@mcast1={0xff, 0x1, [], 0x1}, @in, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@multicast2=0xe0000002, 0x4d3, 0x3c}, 0x0, @in, 0x0, 0x0, 0x0, 0xfffffffff7fffffd}}, 0xe8) sendmsg(r0, &(0x7f00000024c0)={0x0, 0x0, &(0x7f0000002400)}, 0x0) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080), 0x6) 2018/05/05 05:17:01 executing program 5: r0 = socket(0xa, 0x2, 0x0) r1 = open(&(0x7f0000000280)='./file0\x00', 0x4000000003ffffe, 0xc) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x3}, 0x1c) getsockopt$llc_int(r0, 0x10c, 0xf, &(0x7f0000000140), &(0x7f0000000180)=0x4) fallocate(r1, 0x0, 0xffff, 0x1f) connect$inet(r0, &(0x7f0000000040)={0x2, 0x100000000004e22, @multicast1=0xe0000001}, 0x10) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000000)=@sack_info={0x0, 0x5, 0xed}, &(0x7f00000000c0)=0xc) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000100)={r2, 0x7, 0x5}, 0x8) sendfile(r0, r1, &(0x7f00005faff8), 0xfffb) 2018/05/05 05:17:01 executing program 0: prctl$intptr(0x1, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x21) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000000)={0x1, 0x4, 0x7ff, 0xfff}, 0x8) pipe2(&(0x7f0000000040), 0x84800) 2018/05/05 05:17:01 executing program 6: r0 = socket$netlink(0x10, 0x3, 0xfffffffffffffffd) writev(r0, &(0x7f0000000180)=[{&(0x7f00000000c0)="29000000200019fff63d0014000000060200001615f5000500000004090010000800000200f9000008", 0x29}], 0x1) socket$key(0xf, 0x3, 0x2) 2018/05/05 05:17:01 executing program 1: timer_create(0x2, &(0x7f0000978fa0)={0x0, 0x12}, &(0x7f0000044000)) clock_nanosleep(0x2, 0x3, &(0x7f000065dff0)={0x0, 0x989680}, &(0x7f0000000000)) clock_gettime(0x0, &(0x7f000039a000)={0x0, 0x0}) memfd_create(&(0x7f00000000c0)='$securitycgroup\x00', 0x200000005) timer_settime(0x0, 0x0, &(0x7f00007a3fe0)={{0x0, 0x1c9c380}, {0x0, r0+10000000}}, &(0x7f00006dcfe0)) 2018/05/05 05:17:01 executing program 4: unshare(0x40000000) socket$packet(0x11, 0x0, 0x300) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000200)={'bridge0\x00\x00p\x00', 0x4000000000001005}) r0 = epoll_create1(0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000240)='/dev/usbmon#\x00', 0x0, 0x18000) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(0xffffffffffffffff, 0xc0a85352, &(0x7f0000000140)={{}, 'port1\x00', 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xfffffffffffffffd, 0x40, 0x0, 0x0, 0x4, 0x6d1}) ioctl$BLKPBSZGET(r0, 0x127b, &(0x7f0000000340)) accept(r1, &(0x7f0000000280)=@can={0x0, 0x0}, &(0x7f0000000100)=0x80) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000300)={@mcast2={0xff, 0x2, [], 0x1}, 0x7f, r2}) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r1, 0xc0a85322, &(0x7f0000000000)) ioctl$TUNGETVNETHDRSZ(r1, 0x800454d7, &(0x7f00000000c0)) socket$inet_tcp(0x2, 0x1, 0x0) 2018/05/05 05:17:01 executing program 7: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) r2 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000040)='/dev/keychord\x00', 0x200000, 0x0) accept4$bt_l2cap(r2, &(0x7f0000000080), &(0x7f00000000c0)=0xe, 0x80800) getsockopt$bt_BT_SNDMTU(r2, 0x112, 0xc, &(0x7f0000000140)=0x2, &(0x7f0000000180)=0x2) tkill(r1, 0x20) ioctl$EVIOCGABS20(r2, 0x80184560, &(0x7f0000000100)=""/8) fcntl$getownex(r0, 0x10, &(0x7f0000000000)) 2018/05/05 05:17:01 executing program 2: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000180)='/dev/rfkill\x00', 0x140, 0x0) ioctl$TUNSETLINK(r0, 0x400454cd, 0x33f) r1 = memfd_create(&(0x7f0000000000)="2f645951a2f2326b", 0x0) r2 = openat$cgroup_procs(r1, &(0x7f0000000080)='cgroup.threads\x00', 0x2, 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r2) mknod(&(0x7f0000000040)='./file0\x00', 0x1, 0x0) sendto$inet(r1, &(0x7f00000000c0)="d6ba35d33bd580562c38a3e8a4fe52bdbea5d4724e7adabb170b002f5a28dbf6a38626e9785a2533e480fb4ff44df0e33f46d653fdcde77f1b59f90741b126931783d8c9b62e7973de78be074d68a3d66332565a1913ad2eb3aa719a059bae27149eead8fecaac712e2665d458f3309a4f8218b5ec8b19177b2163af62423daa69f7a20e5b696e6c04c8ac155c695e9d332d2b4154a0b721e0bf27db4d94246274fded910923e8422c10e93519a12163fe6c35330d74", 0xb6, 0x4, 0x0, 0x0) execveat(r1, &(0x7f0000ff7000)='./file0\x00', &(0x7f0000000240), &(0x7f000034bff8)=[&(0x7f0000ff7000)="00000000000007060804002000fffc0c6565643b799365195f1b76"], 0x1000) 2018/05/05 05:17:01 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x327) sendto$inet(r0, &(0x7f0000000340)="3943a7297058fc038ee2a96296079a80d6416494f8bdf459cb867c55710c5da1559eb800986eb102c9d6bf4f915c89ca75e362e152cad442a9a09a620bfb3008a5050a12958ce8f9888f8cbd8d47d28c7ce9a517fdb2c9a55912e4a3ef9c625c5ffbbc3acff4ffc9432e3a75f3522828d28324292fcf7acaa9b90ee67e796102887308e9a04ca305aa47bd8a8974c20d1b4734ad6ca47866dcfbac134a6fef11c095000000000000000000", 0xab, 0x20020002, &(0x7f0000385ff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f00000000c0)) mq_getsetattr(r0, &(0x7f0000000040)={0x9, 0x1, 0x0, 0x7fffffff, 0x7, 0x1, 0x0, 0x3}, &(0x7f0000000080)) 2018/05/05 05:17:01 executing program 5: rt_sigsuspend(&(0x7f00000000c0), 0xfffffed7) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x26001, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000040), &(0x7f0000000100)=0x14) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r0, 0x28, 0x2, &(0x7f0000000080)=0x9, 0x8) 2018/05/05 05:17:01 executing program 6: pipe2(&(0x7f0000989000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000000)={{&(0x7f000000f000/0x3000)=nil, 0x3000}, 0x1}) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r3 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$sndseq(r3, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) fallocate(r3, 0x3, 0x0, 0xab0) dup2(r0, r2) 2018/05/05 05:17:02 executing program 3: r0 = socket$inet6(0xa, 0x0, 0x0) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000b00)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r1) r2 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) write$fuse(r2, &(0x7f0000000040)=ANY=[], 0xffffffde) sendfile(r2, r2, &(0x7f00000000c0), 0x7ffffffe) r3 = creat(&(0x7f0000000240)='./bus\x00', 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$LOOP_CTL_GET_FREE(r2, 0x4c82) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000840)={0x0, 0x2, 0x10}, &(0x7f0000000f80)=0xc) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000000fc0)={r4, @in6={{0xa, 0x4e20, 0xffff, @local={0xfe, 0x80, [], 0xaa}, 0x7fffffff}}, 0xfffffffffffffff8, 0x2}, 0x90) fstatfs(r2, &(0x7f0000001080)=""/203) recvmmsg(r3, &(0x7f0000000dc0)=[{{&(0x7f0000000000)=@rc, 0x80, &(0x7f0000000580)=[{&(0x7f0000000100)=""/226, 0xe2}, {&(0x7f0000000280)=""/184, 0xb8}, {&(0x7f0000000340)=""/192, 0xc0}, {&(0x7f0000000200)=""/15, 0xf}, {&(0x7f0000000400)=""/191, 0xbf}, {&(0x7f00000004c0)=""/145, 0x91}], 0x6, 0x0, 0x0, 0xa3d}}, {{&(0x7f0000000600)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x80, &(0x7f0000000d00)=[{&(0x7f0000000680)=""/167, 0xa7}, {&(0x7f0000000740)=""/254, 0xfe}, {&(0x7f0000000840)}, {&(0x7f0000000880)=""/13, 0xd}, {&(0x7f00000008c0)=""/183, 0xb7}, {&(0x7f0000000980)=""/196, 0xc4}, {&(0x7f0000000a80)=""/128, 0x80}, {&(0x7f0000000b40)=""/201, 0xc9}, {&(0x7f0000000c40)=""/129, 0x81}], 0x9, 0x0, 0x0, 0x10000}, 0xffffffffffff5438}], 0x2, 0x40000000, &(0x7f0000000e40)={0x0, 0x989680}) 2018/05/05 05:17:02 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000180)='/exe\x00\x00\x00\x00\x00\x00') fcntl$getflags(r0, 0x0) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000000)) ioctl$fiemap(r0, 0x6609, &(0x7f00000011c0)=ANY=[@ANYBLOB="0000000000ff03000000000000000000000000000000000000"]) r1 = open(&(0x7f000000fffa)='./bus\x00', 0x0, 0x0) epoll_wait(0xffffffffffffffff, &(0x7f0000000200), 0x0, 0x0) ioctl$EVIOCGBITSW(r1, 0x80404525, &(0x7f0000000100)=""/104) setsockopt$inet_icmp_ICMP_FILTER(0xffffffffffffffff, 0x1, 0x1, &(0x7f0000000540), 0x4) 2018/05/05 05:17:02 executing program 5: r0 = socket$inet(0x2, 0x4008000000000001, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f0000000080), 0x0, 0x20000802, &(0x7f0000000000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000100)=0x4, 0x4) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000180)={0x0, @in6={{0xa, 0x4e24, 0x40, @mcast2={0xff, 0x2, [], 0x1}, 0x2}}, [0x8, 0x3, 0x1f, 0x2, 0x8, 0x3, 0x1, 0xffff, 0x0, 0x5, 0x9, 0x400, 0x8, 0x9, 0x2]}, &(0x7f0000000300)=0x100) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000340)={r1, 0xcc, 0x4, 0x4}, &(0x7f0000000380)=0x10) setsockopt$sock_void(r0, 0x1, 0x24, 0x0, 0x0) setsockopt$IP_VS_SO_SET_EDIT(r0, 0x0, 0x483, &(0x7f0000000400)={0x3a, @multicast1=0xe0000001, 0x4e21, 0x2, 'lblc\x00', 0x11, 0x80, 0x3f}, 0x2c) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) utimes(&(0x7f0000000080)='./file0\x00', &(0x7f0000000140)={{r2, r3/1000+10000}}) setsockopt$IP_VS_SO_SET_TIMEOUT(r0, 0x0, 0x48a, &(0x7f00000003c0)={0x9, 0x3, 0x6}, 0xc) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000280)='tunl0\x00', 0xffffffffffffff6e) sendto$inet(r0, &(0x7f0000000180), 0x0, 0x0, &(0x7f00000002c0)={0x2, 0x0, @rand_addr}, 0x10) 2018/05/05 05:17:02 executing program 2: preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x94}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/fib_trie\x00') preadv(r0, &(0x7f0000000100), 0x361, 0x10400003) accept4$ax25(0xffffffffffffffff, &(0x7f00000000c0), &(0x7f0000000100)=0x10, 0x80000) ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, &(0x7f0000000200)={'sit0\x00', &(0x7f0000000140)=@ethtool_gstrings={0x1b}}) getsockopt$netrom_NETROM_T1(0xffffffffffffffff, 0x103, 0x1, &(0x7f0000000040), &(0x7f0000000080)=0x4) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000180)='/proc/self/net/pfkey\x00', 0x2, 0x0) 2018/05/05 05:17:02 executing program 7: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f00000065c0)='comm\x00') exit(0x0) write$selinux_validatetrans(r1, &(0x7f0000000100)=ANY=[@ANYBLOB='system_u:obm_exec_t:s0 system_u:object_r:auditd_etc_t:s0 \x00\x00 system_u:system_r:kernel_t:s0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], 0x65) [ 617.697701] IPVS: Creating netns size=2536 id=143 2018/05/05 05:17:02 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) syncfs(r0) r1 = socket$netlink(0x10, 0x3, 0x16) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x200, 0x0) r3 = syz_genetlink_get_family_id$team(&(0x7f0000000240)='team\x00') accept$packet(r2, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000500)=0x14) getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000000540)={0x0, @broadcast, @dev}, &(0x7f0000000580)=0xc) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f00000005c0)={{{@in=@local, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}}}, &(0x7f00000006c0)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000000700)={{{@in6, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@remote}}, &(0x7f0000000800)=0xe8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000840)={'tunl0\x00', 0x0}) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000000880)={{{@in=@remote, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6}}, &(0x7f0000000980)=0xe8) ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f00000009c0)={'team0\x00', 0x0}) getpeername$packet(r2, &(0x7f0000000a00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000a40)=0x14) getpeername$packet(r2, &(0x7f0000000a80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000ac0)=0x14) getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000000b00)={0x0, @broadcast}, &(0x7f0000000b40)=0xc) getpeername$packet(r2, &(0x7f0000000d00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000d40)=0x14) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000000d80)={{{@in=@rand_addr, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@broadcast}}, &(0x7f0000000e80)=0xe8) accept4$packet(r2, &(0x7f0000000ec0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000f00)=0x14, 0xfb891f6e30407ba2) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000000f40)={{{@in=@rand_addr, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@multicast1}}, &(0x7f0000001040)=0xe8) accept$packet(r2, &(0x7f0000001100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000001140)=0x14) accept$packet(r2, &(0x7f0000001240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000001280)=0x14) getsockname$packet(r2, &(0x7f00000012c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000001300)=0x14) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000001380)={{{@in=@multicast1, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@dev}}, &(0x7f0000001480)=0xe8) accept4$packet(r2, &(0x7f00000014c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000001500)=0x14, 0x800) accept$packet(r2, &(0x7f0000001540)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000001580)=0x14) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f00000015c0)={{{@in=@multicast2, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@dev}}, &(0x7f00000016c0)=0xe8) getpeername$packet(r2, &(0x7f0000001700)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000001740)=0x14) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f00000019c0)={{{@in=@dev, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@multicast2}}, &(0x7f0000001ac0)=0xe8) accept4$packet(r1, &(0x7f0000001b00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000001b40)=0x14, 0x80000) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000001b80)={{{@in6=@mcast1, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6=@ipv4={[], [], @multicast1}}}, &(0x7f0000001c80)=0xe8) getsockopt$inet6_mreq(r1, 0x29, 0x0, &(0x7f0000001d00)={@loopback, 0x0}, &(0x7f0000001d40)=0x14) getsockopt$inet_mreqn(r2, 0x0, 0x27, &(0x7f0000001d80)={@empty, @multicast2, 0x0}, &(0x7f0000001dc0)=0xc) ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f0000003280)={'team0\x00', 0x0}) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000004a40)={{{@in=@multicast2, @in6=@ipv4={[], [], @broadcast}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@mcast1}}, &(0x7f0000004b40)=0xe8) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000004b80)={0x0, @dev}, &(0x7f0000004bc0)=0xc) getpeername$packet(r2, &(0x7f0000004c40)={0x0, 0x0, 0x0}, &(0x7f0000004c80)=0x14) accept4$packet(r2, &(0x7f0000004cc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000004d00)=0x14, 0x800) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000004d40)={{{@in6=@loopback, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6=@ipv4={[], [], @multicast2}}}, &(0x7f0000004e40)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000004e80)={{{@in6=@local, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@dev}}, &(0x7f0000004f80)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f00000050c0)={{{@in6=@mcast1, @in6=@ipv4={[], [], @local}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@remote}}, &(0x7f00000051c0)=0xe8) getsockname$packet(r2, &(0x7f00000052c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000005300)=0x14) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000005340)={{{@in6=@remote, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6=@mcast1}}, &(0x7f0000005440)=0xe8) sendmsg$TEAM_CMD_PORT_LIST_GET(r1, &(0x7f0000006240)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0xa0000000}, 0xc, &(0x7f0000006200)={&(0x7f0000005480)={0xd64, r3, 0x5, 0x70bd27, 0x25dfdbfd, {0x3}, [{{0x8, 0x1, r4}, {0x12c, 0x2, [{0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r5}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r6}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xdcf}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r7}}, {0x8, 0x7}}}, {0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'hash\x00'}}}]}}, {{0x8, 0x1, r8}, {0x134, 0x2, [{0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x3f}}, {0x8, 0x6, r9}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x1f}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x10, 0x4, 'broadcast\x00'}}}, {0x3c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0xc, 0x4, [{0x21, 0x9, 0x3, 0xa8}]}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r10}}}]}}, {{0x8, 0x1, r11}, {0x260, 0x2, [{0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4}}, {0x8, 0x6, r12}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x7}}, {0x8, 0x6, r13}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x1}}, {0x8, 0x7}}}, {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_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x3}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r15}}}, {0x74, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x44, 0x4, [{0xcc2, 0x29a0, 0x8, 0x4}, {0x9, 0x6, 0x80, 0x40}, {0x8000, 0x0, 0x2, 0xbf8}, {0xffff, 0xffffffffffffff43, 0x4, 0x1f}, {0x3, 0x4, 0x0, 0x7}, {0x8000, 0x0, 0x2bd, 0x2000}, {0x101, 0x10001, 0xc6, 0x1f}, {0x924, 0x7, 0xfff, 0x8}]}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x7}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r16}}, {0x8, 0x7}}}]}}, {{0x8, 0x1, r17}, {0x21c, 0x2, [{0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r18}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r19}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r20}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x9}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r21}}}, {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, r22}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r23}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r24}}}]}}, {{0x8, 0x1, r25}, {0x3c, 0x2, [{0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4}}}]}}, {{0x8, 0x1, r26}, {0x130, 0x2, [{0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x6}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x1800000}}, {0x8, 0x7}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r27}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r28}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r29}}, {0x8, 0x7}}}]}}, {{0x8, 0x1, r30}, {0x84, 0x2, [{0x44, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x14, 0x4, 'activebackup\x00'}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r31}}}]}}, {{0x8, 0x1, r32}, {0x1dc, 0x2, [{0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x10, 0x4, 'broadcast\x00'}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x3}}, {0x8, 0x6, r33}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r34}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x1}}}, {0x6c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x3c, 0x4, [{0x8, 0x8000, 0x101, 0x8}, {0x20, 0xffffffff00000001, 0x3, 0x4}, {0x7fff, 0x2, 0x2, 0x10001}, {0x1, 0x3, 0x0, 0x2}, {0x3, 0xb1, 0x3, 0x2}, {0x80000001, 0x91, 0x6, 0x6767}, {0xffffffff, 0x8, 0xf9, 0xffff}]}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x8}}, {0x8, 0x6, r35}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x100}}}]}}, {{0x8, 0x1, r36}, {0x12c, 0x2, [{0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xfffffffffffffff7}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x2}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x940a}}, {0x8, 0x6, r37}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x3}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x3}}, {0x8, 0x6}}}]}}, {{0x8, 0x1, r38}, {0x12c, 0x2, [{0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x101}}, {0x8, 0x6, r39}}}, {0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'hash\x00'}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x9}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r40}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x100}}}]}}]}, 0xd64}, 0x1, 0x0, 0x0, 0x8000}, 0x0) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f0000000080)=0x5, 0x4) sendmsg$nl_route(r1, &(0x7f000001bfc8)={&(0x7f0000db4000)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000280)=ANY=[@ANYBLOB="38000001010000000000000000000000000000009a499788e7c9a9f83de76c06640f9ebcb608d985355c2e3fd44bd09bac6029192faa787834edc1c05dee8a9182446ad56973527b0b80a4f8e937b8a267be", @ANYRES32=0x0, @ANYBLOB="0800080000000000080001007f00000108000200ac14140008000400ac1414aa"], 0x1f7}, 0x1, 0x0, 0x0, 0x1ffd}, 0x8000) getsockopt$netlink(r2, 0x10e, 0xf, &(0x7f0000000100)=""/119, &(0x7f00000001c0)=0x77) socket$key(0xf, 0x3, 0x2) ioctl$SG_GET_RESERVED_SIZE(r2, 0x2272, &(0x7f00000000c0)) 2018/05/05 05:17:02 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/if_inet6\x00') sendfile(0xffffffffffffffff, r0, &(0x7f0000000040)=0x8, 0xffff) ioctl$TUNSETPERSIST(r0, 0x400454cb, 0x0) 2018/05/05 05:17:02 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) sendmsg(r0, &(0x7f0000000840)={&(0x7f0000000000)=@pppoe={0x18, 0x0, {0x2, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x12}, 'tunl0\x00'}}, 0x80, &(0x7f0000000440)=[{&(0x7f0000000080)="f04dbead0de6348f0fb7d10f756b0a2f7b2abb29b08e5cdf9fc8065b9ce10ab713d8374d40a5b88ffae22456249c2c811e6f0552befb270c0d91ee7a3458e946cc6e0d7436148e3bd9a5619e68dad560033d39ded9b412a246ef7c2be8033fb59844efa4a21b9ce6f649e3c229e10af8a97494031ba8cd8ead68b7b1f976cee133eaa2c7fff8addaf8be0fe4", 0x8c}, {&(0x7f0000000140)="adb49315fbfe4d80385b7480179ff9bc0b3347660c7188d4c76e395a2827034ed5edee43d5c4573710e3bd7ac7ced9a0a08b895958e8ef2e6f179c04fd5f2541a08cf5484258f1e1a6ee2a4930d54df8bfdb1aa1fb6b23fe982e4c26d218fcc5a01380b8f950518a3305d5077a945ea42ddf174d88255a660a5ad83ae5a8d02aa15fdb172eaa17a789c678e6a0d2d403fd85cfbf291831e60fdba5193a40329910f5e44de6555b553dff95cc5c5258fc35827d4adccdaaa52cfdf233fdd9f9692285e81115", 0xc5}, {&(0x7f0000000240)="042d209393c89d5e6e455ad81a2ef1515bb6c29563cebe6cc34076c58a5bf82e25086460db6b59208c3417e7504c57856e0af5f6f8f51b83d87a655b1120aad424227f574db5d17faf8d35fbfee4e28fe55b7dc37b499d525fb0cd103fd89940d604090103ca4bbd33a373225e76e3a3d4d85081f527daf8b9c3bb11a193d6eac9f30db45aa56b36d7ede7249f3b2005cd16e75a387615860af393fae0468f56d552b4776a7c46cd1d8f09e62075ac1a36ce757a5b68486651e914b7591c56902eb49403904d0a6fd0a40b344fc4e3d983ad942f8deb3d1c049f3cee18455df5d143047875eab9eee0c3cd07e2461af96147b73ac3c500b140", 0xf9}, {&(0x7f0000000340)="68687d9a891933424a7143ed33bd", 0xe}, {&(0x7f0000000380)="d2a7bf231a2e943dd865a23e09689ec0859443", 0x13}, {&(0x7f00000003c0)="ad3a568a9bbf6b9f777a544ffcd89c9de7b4034685328ff64c0d5286eca30b53ac7b1887e5722a746d1f47d4688656be6260fb24b8eb1eab540f907235dcbd96a287a16c3fa631a19114481100e37bb4dcbcfb53e4c6f32cc82c4ce8b762928c716386b939a72151c79af6a6b46892cf97a3ecccc33fd931e48c81fc209e89a0", 0x80}], 0x6, &(0x7f00000004c0)=[{0xe0, 0x10f, 0x0, "631d438c0f9f928095a30a7e4cbbe4cce42b1a8bf0422942e806dc736e10410c840045519800ef734b0f5d9a5477a8b5c58072d7de5f633935dbe0badeea83685b8e00902b4a8de77e8ff34485013397a52d661cbfb45724a5de20f05bf08dd70194740c7c30191418d51cd12b0051d7cba3f40d237938764107ee6e80aead74c59089e070c5dcf204b06c5fa1355233f1dae64acfa3d78b8c2cce8b9c62b94db07faa6d4b84be6c9396f20858ea9c7f5bec83f38fed56498df1afe8aaa1262e194c641c053bfe13f5e108dad36d"}, {0x50, 0x10e, 0x8, "e78061e0139d340ee7009766597eaf542af9cc2cf607c65e3cb6f117fb398294be89bf1a877fe0022d6efbbbec05b10f29cf835f4e7ad29f92a468274490"}, {0xd8, 0x10d, 0x7, "9f88a1bd7c9b81171d22fcabc2ed1501e72bd5780df9ac3e6c264b39f781399098ad82db67cc105475e943286eda9b2479d93eae4278faa7915b040e98da64fbae4ece74a3e07828fdbe758ff3d84a78471e06b628779cc93a89e4bce15121efe42b5a7838239a0fb7547be144dd86c60ba346089501565a7ecbd3c87d7442e7504b943892210d95a489cb653b36f319fd4367e4c1f5de8e72f12989aac4af180db7adef295c59312c60b22bb2347ded80a7db54a3efb8c5a79e8a703557d6ab0997fa"}, {0x78, 0x119, 0x81, "00403f61947bafee3ff1d9c9981813015f8d1c1d9f16ed3cb425a04013984f8cbc5c9e98cff59d282bace3b0bbe4cb704e5e4d546e61637a2957cc1818df85fee53f552bf9044335d428386ee997a168a17d94b6c37964dabcec179e0bd7bbf3a2d71938ebaa65"}, {0x100, 0x0, 0x401, "f3ddf7823b52178c2726fe0f8ce49549c89279e8009323a16ae5c5510262e88b85cb1e4b07c1778b3d8699415635c8c9a5a9accc4f1683fe49ed2f5c9c22c80a2f67314698c04be342fd5ac60c0375757ff579fb5551d665ba4968ec56972780f1fed7dbf03d25f8a28ac7465bd6c501efd85ba1fc4cd591a86e68a09a32e32a624537653513b494b7ac4ef7d0d78d29defa72e1a0902a7a93db6103194fcab98df0e03ee9fb72fd5d6c5f8a206cebfc0c7709230a7c290a6f2e32c281fa2ee38ab7e53412a3632abfd992c3be9fde4871ee11af7e3939683e4c79f9f22233f32756c3605ec2e42952323a158d"}], 0x380, 0x40000}, 0x8000) setsockopt$inet_tcp_int(r0, 0x6, 0x17, &(0x7f0000d06000), 0x4) 2018/05/05 05:17:02 executing program 0: r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000240)='/dev/snapshot\x00', 0x0, 0x0) fcntl$getown(r0, 0x9) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={"626373683000000000001900", 0x2}) r1 = socket$unix(0x1, 0x5, 0x0) r2 = socket(0x10, 0x802, 0x0) write(r2, &(0x7f0000000000)="240000001a0025f0006bb40400000009020b000000000000000afdeb080002000000ffff", 0x24) getsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000080), &(0x7f00000000c0)=0x4) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8923, &(0x7f0000000000)={'bcsh0\x00', 0x9201}) 2018/05/05 05:17:02 executing program 1: open(&(0x7f0000000000)='./bus\x00', 0x100000141842, 0x0) syz_mount_image$ntfs(&(0x7f0000000440)='ntfs\x00', &(0x7f0000000480)='./bus\x00', 0x0, 0x0, &(0x7f00000006c0), 0x1000, &(0x7f0000000740)=ANY=[]) r0 = open(&(0x7f0000002000)='./bus\x00', 0x44006, 0x0) syz_mount_image$hfs(&(0x7f00000000c0)='hfs\x00', &(0x7f0000000100)='./bus\x00', 0x0, 0xaaaaaaaaaaaaac9, &(0x7f0000001740)=[{&(0x7f0000000200), 0x0, 0x2}, {&(0x7f0000000380)="1faaf72ee397abe7bb6d4c1966e99afa710df75ed8dc1599f3be946354480e580f138135f9b5fcf82099fc5c37ea15bd9a7635a964fb25ae00d5ea26baa9354bb5d47e459f0e0575204d42dfd4319f1090706d14b3147b9f150b00235fac30d28feb4772449eefed2d304fb2319c14ed77df54a22512910b4c6f5b99d74ce55de567da3c3122d9046602cdf524fc2dd832ace3434e66cd8c4c0dac", 0xffffffffffffffbe, 0x6}, {&(0x7f0000000240)="65c863625654605365a3cd8d9356ffc433d8ec400e6cff3421a6fed3f2c6bd73f9d1ce6d75176bfb466fd28f1cada60d8e9280e80f1f089e196cecdc4e901ee15004f0723943e80c8dc8f417a275462009540bd4331a9fb15f5bbdc96dcf00df805a4d373f59e22ee922b3393c51562c30335646a82f8d23c471022458e0ff47c51020b2c9d4eb7fcd09c959465195bfb2e702fb4a2d811a29894297fa075ecdf440884f11ffdb97d45e2350c124f1878a2c83bf7ea521c48f12e2a8210fdc733fa42dbae205b9a31316c5fe5daa903d0d9458b25eb4db8ac7", 0xd9, 0x1}], 0x1000000000002080, &(0x7f00000004c0)=ANY=[]) r1 = dup(r0) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000040), &(0x7f0000000080)=0x4) sendfile(r1, r0, &(0x7f0000d83ff8), 0x8000fffffffc) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000140)={0x0, 0x9, 0x29, 0x3d}, &(0x7f0000000180)=0x10) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f00000001c0)={r2, 0x1, 0x37, "fa2f31763a551dc72e3f634873d0c9508e33ba811be48e41030eddd21e27bd345afb1235275e5e0d617a3f9c08ed2fd327705ec1dcbff9"}, 0x3f) [ 617.973197] ’: renamed from bcsh0 [ 618.272819] pktgen: kernel_thread() failed for cpu 0 [ 618.277971] pktgen: Cannot create thread for cpu 0 (-4) [ 618.286216] pktgen: kernel_thread() failed for cpu 1 [ 618.292491] pktgen: Cannot create thread for cpu 1 (-4) [ 618.303564] pktgen: Initialization failed for all threads [ 618.324162] IPVS: set_ctl: invalid protocol: 58 224.0.0.1:20001 lblc [ 618.516993] IPVS: set_ctl: invalid protocol: 58 224.0.0.1:20001 lblc 2018/05/05 05:17:03 executing program 6: pipe2(&(0x7f0000989000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000000)={{&(0x7f000000f000/0x3000)=nil, 0x3000}, 0x1}) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r3 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$sndseq(r3, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) fallocate(r3, 0x3, 0x0, 0xab0) dup2(r0, r2) 2018/05/05 05:17:03 executing program 1: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00006f3ff0)='/dev/sequencer2\x00', 0x0, 0x0) r1 = memfd_create(&(0x7f0000002901)='dev ', 0x0) write(r1, &(0x7f0000000040)="16", 0x1) ioctl$KDSKBMODE(r0, 0x4b45, &(0x7f00000000c0)=0x7) ioctl$GIO_FONT(r0, 0x4b60, &(0x7f0000000140)=""/233) getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000000), &(0x7f0000000080)=0x4) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r1, 0x0) ioctl$KDGKBLED(r0, 0x40045108, &(0x7f0000000100)) 2018/05/05 05:17:03 executing program 2: r0 = socket$inet6(0x10, 0x3, 0x2000) sendmsg(r0, &(0x7f0000000240)={&(0x7f0000000000)=@nl=@kern={0x10}, 0x80, &(0x7f0000000080)=[{&(0x7f000000dfaa)="5500000018007fafb72d1cb2a4a280930a06000000a8430891052369390009002f000000000000001900150000000000000000dc1338d54400009b84136ef75afb83de448daa7227c43ab8220000060cec4fab91d4", 0x55}], 0x1, &(0x7f0000006000)}, 0x0) 2018/05/05 05:17:03 executing program 3: r0 = syz_open_dev$binder(&(0x7f0000f5b000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000580), 0x0, 0x0, &(0x7f0000000100)}) 2018/05/05 05:17:03 executing program 0: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000200)='./bus\x00', 0x0) fcntl$setstatus(r1, 0x4, 0x4000) setsockopt$inet6_tcp_TLS_TX(r1, 0x6, 0x1, &(0x7f0000000080)={0x303, 0x33}, 0x4) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x401, 0x0) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(0xffffffffffffffff, 0x111, 0x5, 0x0, 0x4) ftruncate(r2, 0xc0003) ioctl$TIOCCONS(r2, 0x541d) sendfile(r1, r2, &(0x7f0000d83ff8), 0x8000fffffffe) 2018/05/05 05:17:03 executing program 4: r0 = gettid() r1 = socket$inet(0x2, 0x1, 0x0) mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0xfffffffffffffffc, 0x8972, 0xffffffffffffffff, 0x0) bind$inet(r1, &(0x7f0000134000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) connect$inet(r1, &(0x7f00000e5000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) connect$inet(r1, &(0x7f00009322c4)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) connect$inet(r1, &(0x7f00000dcff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) writev(r1, &(0x7f0000000380)=[{&(0x7f0000000300)="86", 0x1}], 0x1) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) sched_setattr(r0, &(0x7f0000000000)={0x30, 0x7, 0x1, 0xbbe, 0x100, 0x0, 0x10001, 0x7ff}, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0xffffffffffffffff, 0x32, 0xffffffffffffffff, 0x0) tkill(r0, 0x1000000000016) 2018/05/05 05:17:03 executing program 7: r0 = socket$inet6(0xa, 0x2100000000000002, 0x800000088) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040)='/dev/zero\x00', 0x100, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00000000c0)={0x0, 0x8a, "c5486acba19f3bfa4adbd8170cae62316f60fea0a910bbe0e6bb9c1aaa0c8023c8026f6b2962e02dafcc6ea38a784cd1b1800de51fc98aa98fd62cebaf02476e1247db12c0afe4100a1350175308d9e806e2c18cb04fa24e8ee885b707d1964f68b46e84c3ece070c826f6acc89a97692d723b8fb98ccbb0f598cc70b82a20a8749553a050a031b4c9dc"}, &(0x7f0000000180)=0x92) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f00000001c0)={r2, 0x5d98}, 0x8) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000000)=0x2, 0x4) 2018/05/05 05:17:03 executing program 2: r0 = syz_fuseblk_mount(&(0x7f0000000ff8)='./file0\x00', &(0x7f0000000ff8)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r0, &(0x7f0000aaeff4)) prctl$setfpexc(0xc, 0x1) r1 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xffffffffffffffff) r2 = add_key(&(0x7f0000000080)='cifs.idmap\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000100), 0x0, 0xfffffffffffffffd) keyctl$negate(0xd, r1, 0x94e7, r2) r3 = memfd_create(&(0x7f0000000100)='keyring\x00', 0x3) ioctl$TUNSETNOCSUM(r3, 0x400454c8, 0x1) 2018/05/05 05:17:03 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0xb, 0x31, 0xffffffffffffffff, 0x0) fcntl$F_SET_FILE_RW_HINT(0xffffffffffffffff, 0x40e, &(0x7f0000000000)=0x5) r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x0, 0x0) ioctl$TUNGETSNDBUF(r0, 0x800454d3, &(0x7f0000001280)) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001240)={{0x0, 0x1, 0x0, 0x1, 0x7}}) sendmsg$unix(0xffffffffffffffff, &(0x7f0000833000)={&(0x7f0000564000)=@abs, 0x6e, &(0x7f00000012c0), 0x0, &(0x7f0000000000)}, 0x0) mincore(&(0x7f00003fc000/0xc00000)=nil, 0xc00000, &(0x7f0000000080)=""/4096) write$selinux_access(0xffffffffffffffff, &(0x7f00000010c0)={'system_u:object_r:policy_config_t:s0', 0x20, 'system_u:system_r:kernel_t:s0', 0x20, 0x0, 0x30}, 0x46) ioctl$TUNGETSNDBUF(r0, 0x800454d3, &(0x7f0000001180)) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000001140)) sysinfo(&(0x7f00000011c0)=""/92) 2018/05/05 05:17:03 executing program 7: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) bind$inet6(r1, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f0000e77fff), 0x2bd, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) r3 = socket(0x1, 0x4, 0x8) ftruncate(r3, 0x6) sendmsg$IPVS_CMD_DEL_SERVICE(r1, &(0x7f00000001c0)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)=ANY=[@ANYBLOB="58c1e3796c3f71781f3eb21c8cfe1935f860e30bb76b04587b7d29662d2e9375b182f22e01e829312739d9bdf21ecb0e9193d57114b580830d8dd2c49155031d4e9ece9a8c6403ec75ba221381135481667e0ee51381d66d54ad6750b7b1d307bb0b1ac7ebf5b0231fbb4bfe17a585bef0f9ea7b"], 0x1}, 0x1}, 0x0) socket$nl_crypto(0x10, 0x3, 0x15) r4 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f0000000000)={"6c6f0000ffffff9f0000ddff00"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000001d40)={'lo\x00', 0xfff}) ioctl$fiemap(r2, 0xc020660b, &(0x7f0000000200)={0x5b42, 0xffffffff, 0x7, 0x3, 0x4, [{0x7, 0xffffffffffff0001, 0x637, 0x0, 0x0, 0x200}, {0x0, 0x49, 0x6, 0x0, 0x0, 0x600}, {0x2, 0x1, 0x1000, 0x0, 0x0, 0x1}, {0x7, 0x5, 0x4, 0x0, 0x0, 0x300f}]}) sendfile(r1, r1, &(0x7f0000000040), 0x400000000008) 2018/05/05 05:17:03 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000f40)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000f00)={&(0x7f0000000c80)=@ipv6_newroute={0x24, 0x18, 0x323, 0x0, 0x0, {0xa}, [@RTA_IIF={0x8, 0x1}]}, 0x24}, 0x1}, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x20000, 0x13) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000240)={0x5, [0x1f, 0xfffffffffffffffb, 0x3, 0x8000, 0x10001]}, 0xe) setsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f0000000080)=0xfff, 0x2) ioctl$TIOCGSID(r1, 0x5429, &(0x7f00000000c0)=0x0) r3 = syz_open_procfs(r2, &(0x7f0000000100)='net/sco\x00') fstatfs(r3, &(0x7f0000000300)=""/3) r4 = accept4$bt_l2cap(r1, &(0x7f00000003c0), &(0x7f00000002c0)=0x146, 0x80800) add_key(&(0x7f0000000140)='user\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffd) getsockopt$sock_buf(r4, 0x1, 0x1f, &(0x7f0000000400)=""/236, &(0x7f0000000280)=0xec) bind$unix(r3, &(0x7f00000001c0)=@abs={0x1, 0x0, 0x4e21}, 0x6e) 2018/05/05 05:17:03 executing program 5: r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000f94fda)="15000000130047f10701c1b00ef900000700000000", 0x15) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000000), 0x4) getsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x8) [ 618.744588] binder: BINDER_SET_CONTEXT_MGR already set [ 618.778200] binder: 7560:7570 ioctl 40046207 0 returned -16 2018/05/05 05:17:03 executing program 2: time(&(0x7f0000000040)) r0 = socket$inet6(0xa, 0x2000000802, 0x0) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x4e20}, 0x1c) sendmmsg(r0, &(0x7f0000006180)=[{{0x0, 0x0, &(0x7f0000001080), 0x0, &(0x7f0000000340)}}, {{&(0x7f0000002b40)=@un=@abs, 0x8, &(0x7f0000002b80), 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="100000000040c10b7700000001000000a3a823894b853ef48c"], 0x10}}], 0x2, 0x0) 2018/05/05 05:17:03 executing program 3: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) ptrace$setopts(0x4206, 0x0, 0x2000000000, 0x0) ptrace(0x4207, 0x0) ptrace$cont(0x1a, 0x0, 0x0, 0xfffffffffffffffd) 2018/05/05 05:17:03 executing program 5: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) preadv(r0, &(0x7f0000000200)=[{&(0x7f0000000140)=""/161, 0xa1}, {&(0x7f0000000080)=""/108, 0x6c}], 0x2, 0x55) r1 = open(&(0x7f0000011000)='./bus\x00', 0x101000, 0x0) ioctl$TCSETAF(r1, 0x5408, &(0x7f0000000040)={0x8000, 0xff, 0x3acbeb9f, 0x3ff, 0x1, 0x3, 0x4, 0x7, 0x3de, 0x1}) mmap(&(0x7f0000006000/0x3000)=nil, 0x3000, 0x0, 0x11, r1, 0x0) fallocate(r1, 0xffffffffffffffff, 0x1, 0x80000000000008) mincore(&(0x7f0000006000/0x4000)=nil, 0x4000, &(0x7f0000000080)) connect$inet6(r1, &(0x7f0000000100)={0xa, 0x40004e22, 0x4, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, 0x350) 2018/05/05 05:17:03 executing program 1: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x200000, 0x0) ioctl$TIOCNXCL(r0, 0x540d) fcntl$getownex(r0, 0x10, &(0x7f0000000080)={0x0, 0x0}) r2 = syz_open_procfs(r1, &(0x7f00000000c0)="6d6f756e74696e666f0c26d9528d8a2ba27016d29d82fc683d0636402a1cd861b6f471f9e61cadc6b43b408fa581af824c923063cdd0fddcb01f33825ab552d9fd80008000000000000050b2caa3edcba8e731d2194a2659e713c96aee") r3 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f000000cff4)) epoll_ctl$EPOLL_CTL_MOD(r3, 0x3, r2, &(0x7f0000000040)) 2018/05/05 05:17:04 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet(r0, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000100)='illinois\x00', 0xc8) shutdown(r0, 0x0) 2018/05/05 05:17:04 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) r1 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000040)='/dev/urandom\x00', 0x82e00, 0x0) ioctl$sock_inet6_udp_SIOCINQ(r1, 0x541b, &(0x7f0000000180)) sendmsg$nl_route(r1, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8000040}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)=@ipv4_getroute={0x1c, 0x1a, 0x2, 0x70bd2c, 0x25dfdbfb, {0x2, 0x20, 0x0, 0x100000000, 0xfd, 0x4, 0xff, 0x1, 0x2200}, ["", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x4000080}, 0x40000) r2 = dup(r0) ioctl$sock_inet6_udp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000000)) ioctl$DRM_IOCTL_GEM_FLINK(r2, 0xc008640a, &(0x7f00000001c0)={0x0}) ioctl$DRM_IOCTL_GEM_FLINK(r2, 0xc008640a, &(0x7f0000000200)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f0000000240)={r3, r4}) ioctl$sock_inet6_udp_SIOCINQ(r2, 0x541b, &(0x7f00000026c0)) 2018/05/05 05:17:04 executing program 3: socket(0xf, 0x0, 0x0) ioctl$sock_ifreq(0xffffffffffffffff, 0x8971, &(0x7f0000000040)={'bcsh0\x00', @ifru_names='yam0\x00'}) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) r1 = socket(0xd, 0x3, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000200)) connect$inet6(r1, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x100000002}, 0x1c) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x4e23, 0x9, @mcast2={0xff, 0x2, [], 0x1}}}}, &(0x7f0000000380)=0x84) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000400)={r2, 0xfffffffffffdff7d}, 0x3ba) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000180)={0x3, [0x2, 0xfffffffffffffeff, 0x0]}, 0xa) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000480)='/selinux/avc/cache_stats\x00', 0x0, 0x0) sendto$inet(r1, &(0x7f0000509f92), 0xff77, 0x0, &(0x7f000055fff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) setsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f00000001c0)=0x7, 0x4) sendmsg$nl_netfilter(r3, &(0x7f0000000240)={&(0x7f0000de2ff4)={0x10}, 0xc, &(0x7f0000403000)={&(0x7f0000000140)=ANY=[@ANYBLOB="140000000301ffff009f0400000001000008dda0"], 0x14}, 0x1}, 0x0) r4 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r4) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x208801, 0x0) rt_sigtimedwait(&(0x7f00009ac000)={0xfffffffffffffffd}, &(0x7f0000de0ff0), &(0x7f0000039ff0)={0x0, 0x8000000}, 0x8) ioctl$KDDELIO(r4, 0x4b35, 0x9b5) add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000240), 0x0, 0xfffffffffffffff8) unlink(&(0x7f0000000080)='./file1\x00') openat$cgroup_procs(0xffffffffffffffff, &(0x7f00000002c0)='cgroup.threads\x00', 0x2, 0x0) symlink(&(0x7f0000000140)='./file1\x00', &(0x7f0000000200)='./file1\x00') 2018/05/05 05:17:04 executing program 1: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x40, 0x0) sendmsg$netrom(r0, &(0x7f0000003640)={&(0x7f0000000040)=@ax25={0x3, {"0f9c0e2fe24aa3"}, 0x1}, 0x10, &(0x7f0000001300)=[{&(0x7f0000000080)="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", 0x1000}, {&(0x7f0000001080)="14dd432e42c2068c028d9525c525894001e5ef14fa238565e6a20de549", 0x1d}, {&(0x7f00000010c0)="c81b0b1dde3306e0469c36d20271659c815a003f691912774efcb634201a3a6e1f31ad017092168bbb5770ea9d0b1334a98cf90d25cbfd31ecb9625c3b6dfd13ccfa9b5bbb31f4b0161eff", 0x4b}, {&(0x7f0000001140)="0487bd869b462624b9099f219ff716be91fbf8431f1b1055fa42ebbe964d8baff633b734e195b98898256437fc6f203e3cefc356b1bcaea0e5681a585e3ac8744166f36bf31458f7279f7bfb5fe96523d54d88cffed6492dbc1f19ffe64622969bd28ca9f59f239303a8190587b6", 0x6e}, {&(0x7f00000011c0)="0493742a158d7452140b8e", 0xb}, {&(0x7f0000001200)="751f648e2594aacba9dcf59c655ac7ad66e3a5f17633d5fdc21717fa13be56cc0c140e2f15dbe6bc11a83756b48b93642c0d2891e0f673e84778415fa815e8e4a59e94d1b4170bed2e159c0762aecd126fe43f2b57d2a6ab5063c5f22aceb7ae99f8693ec02e687467bbfe58ea0c852bba854d5b1e747ef8ed476060907cd932235291681235f7c512d622552a7c8409332c85b1d2a4130c868c04a0a1b0be8013ed7e54e80b7d4b37a06f6ed887d67dd29b882533e87512a142beda2e4aa93d3fd2f9d442791b76ddac56eb6ce281403f97a1a96afdf2057fd95e297ab3669b5edf8fbeaafe1cd94dc6d1", 0xeb}], 0x6, &(0x7f0000001380)=[{0xf8, 0x10a, 0xfffffffc00000000, 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0x22a8, 0x20000000}, 0x400c0) syz_emit_ethernet(0x3e, &(0x7f00009d1000)={@random="d76c380c000e", @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, '\x00', 0x8, 0x11, 0x0, @empty, @empty, {[], @udp={0x4e23, 0x4e20, 0x8}}}}}}, 0x0) 2018/05/05 05:17:04 executing program 5: r0 = syz_open_dev$evdev(&(0x7f0000573fee)='/dev/input/event#\x00', 0x9, 0x0) ioctl$EVIOCGEFFECTS(r0, 0x80044584, &(0x7f0000000300)=""/142) [ 619.763649] device lo left promiscuous mode [ 619.771993] device lo entered promiscuous mode 2018/05/05 05:17:04 executing program 7: r0 = accept4(0xffffffffffffff9c, &(0x7f0000000140)=@nfc_llcp, &(0x7f00000001c0)=0x80, 0x800) getpeername$unix(r0, &(0x7f0000000200)=@abs, &(0x7f0000000280)=0x6e) mkdir(&(0x7f000063543e)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000a9eff8)='./file0\x00', &(0x7f00000db000)='ramfs\x00', 0x0, &(0x7f000000a000)) r1 = request_key(&(0x7f0000000080)='rxrpc_s\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000100)='\x00', 0xfffffffffffffffb) keyctl$setperm(0x5, r1, 0x0) chroot(&(0x7f0000000000)='./file0/file0\x00') mount(&(0x7f0000adcff8)='./file0\x00', &(0x7f00009a2ff8)='./file0\x00', &(0x7f0000ab4000)='qnx6\x00', 0x2003002, 0x0) chdir(&(0x7f0000000040)='./file0\x00') mkdir(&(0x7f0000ac6000)='./file0\x00', 0x0) pivot_root(&(0x7f0000797ff8)='./file0\x00', &(0x7f0000118ff8)='./file0\x00') 2018/05/05 05:17:04 executing program 5: r0 = userfaultfd(0x0) r1 = dup2(r0, r0) r2 = gettid() ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e8dfe8)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000c20000)={{&(0x7f0000396000/0x1000)=nil, 0x1000}, 0x1}) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r0) process_vm_writev(r2, &(0x7f0000000000)=[{&(0x7f000075ef4e)=""/178, 0xb2}], 0x1000000000000363, &(0x7f000088efe0)=[{&(0x7f0000000040)=""/83, 0xfffffe83}], 0x1, 0x0) mmap(&(0x7f0000000000/0xfb2000)=nil, 0xfb2000, 0xfffffffffffffffd, 0x32, 0xffffffffffffffff, 0x0) close(r0) 2018/05/05 05:17:04 executing program 3: r0 = socket$inet(0x2, 0x2, 0x0) sendto$inet(r0, &(0x7f0000000080), 0x0, 0x10, &(0x7f0000000000)={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0xab2d4c098cea5b72) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000040), &(0x7f0000000080)=0x4) getsockopt$EBT_SO_GET_INFO(r0, 0x0, 0x80, &(0x7f00000000c0)={'broute\x00'}, &(0x7f0000000140)=0x78) 2018/05/05 05:17:04 executing program 6: unshare(0x60000000) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'veth0_to_bridge\x00', 0x400}) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x0, 0x0) r2 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_udp_int(r2, 0x11, 0x1, &(0x7f00000000c0), &(0x7f0000000100)=0x4) setsockopt$IP_VS_SO_SET_STARTDAEMON(r2, 0x0, 0x48b, &(0x7f0000000000)={0x1, 'lo\x00'}, 0x18) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000180), &(0x7f00000001c0)=0x4) ioctl$KDGKBMODE(0xffffffffffffffff, 0x4b44, &(0x7f0000000080)) setsockopt$IP_VS_SO_SET_STARTDAEMON(r1, 0x0, 0x48b, &(0x7f0000000140)={0x0, 'bridge_slave_1\x00', 0x2}, 0x18) 2018/05/05 05:17:04 executing program 0: openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/validatetrans\x00', 0x1, 0x0) r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) ioctl$DRM_IOCTL_ADD_MAP(0xffffffffffffffff, 0xc0186415, &(0x7f0000000040)={&(0x7f0000ffc000/0x4000)=nil, 0xccf, 0x400000, 0x0, &(0x7f0000ff7000/0x9000)=nil}) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) accept$ax25(r1, &(0x7f0000000140), &(0x7f0000000180)=0x10) writev(r0, &(0x7f0000000040), 0x146) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000000)=0x0) ptrace$getenv(0x4201, r2, 0x800, &(0x7f0000000080)) 2018/05/05 05:17:04 executing program 2: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) syz_mount_image$ntfs(&(0x7f0000001580)='ntfs\x00', &(0x7f00000015c0)='./file0/file0\x00', 0x0, 0x0, &(0x7f0000001640), 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="7513c446f046c1954e44b1a47a1509c888c0711400000000000000000048b22d056faf0ae47ba077db1d2d46e292294e82582ed5d1bd8d2eae67fdd4afd45c22a72b83a9c3421aafc8f09c9b48b471482fda3afd693e81d15cfc27020a154c1c0f710e1b0975ad290aaaa54a40b59d72a00500ad779891c4b49d617c341ca56dd5dda14b36dda2a4dc50bcfcd0768a6c856b9ed4ff9ab154241ad599808c91f6115af27ed47b979c032d47b316c9cdf30e257db859e55d92bcdbd3137f3dc0f267d2d1db11ceb2ef790000000000a5b9ab401ee4fb29018c0b806ac201c2d4071af61c8252"]) mount(&(0x7f0000001680)='./file0\x00', &(0x7f00000016c0)='./file0\x00', &(0x7f0000000100)='tmpfs\x00', 0x0, &(0x7f0000000140)="06cf5358e6424db97dc046be7801283cf8e28dc31d0033060ffbbb3f46d7630f2c41ed2060ec5b508fbb3449d807000000006b625ac7") 2018/05/05 05:17:04 executing program 4: r0 = socket(0x8, 0x1, 0x3) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000000), 0x4) syz_open_dev$sndseq(&(0x7f00004cfff3)='/dev/snd/seq\x00', 0x0, 0x0) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000080)={0x5, {{0xa, 0x4e23, 0x36, @local={0xfe, 0x80, [], 0xaa}, 0x7f}}, 0x1, 0x3, [{{0xa, 0x4e20, 0x5, @remote={0xfe, 0x80, [], 0xbb}, 0xdd}}, {{0xa, 0x4e22, 0x9, @local={0xfe, 0x80, [], 0xaa}, 0x3ff}}, {{0xa, 0x4e22, 0x401, @dev={0xfe, 0x80, [], 0x1e}, 0x401}}]}, 0x210) openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x0, 0x0) 2018/05/05 05:17:04 executing program 1: setrlimit(0x7, &(0x7f00004a8000)={0x0, 0x400000080088}) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x2000, 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000180)={0x0, @empty, @loopback}, &(0x7f00000001c0)=0xc) sendmsg$IPVS_CMD_DEL_DAEMON(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x1c, r1, 0x100, 0x70bd2a, 0x25dfdbfd, {0xa}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x6}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4}, 0x4001) 2018/05/05 05:17:04 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) creat(&(0x7f00000001c0)='./file0\x00', 0x4) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000001ffc)=0xe) ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f00000000c0)={0x3, &(0x7f0000000080)=[{0x1, 0x7}, {0x9, 0x100000001}, {0x2, 0x1}]}) ioctl$KDGETMODE(r0, 0x4b3b, &(0x7f0000000040)) ioctl$KDGKBSENT(r0, 0x4b48, &(0x7f0000000100)={0x4c06, 0x5}) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000000180)) ioctl$TIOCSLCKTRMIOS(r0, 0x5457, &(0x7f0000000200)) [ 620.107314] IPVS: Creating netns size=2536 id=144 2018/05/05 05:17:05 executing program 3: prlimit64(0x0, 0x0, &(0x7f0000000100)={0x39, 0x101}, &(0x7f0000000140)) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000000)=0x0) r1 = getpgrp(r0) prlimit64(r1, 0x0, &(0x7f0000000040)={0x653}, &(0x7f00000000c0)) [ 620.202627] IPVS: You probably need to specify IP address on multicast interface. [ 620.218875] IPVS: Error connecting to the multicast addr [ 620.234794] tmpfs: No value for mount option 'ÏSXæBM¹}ÀF¾x(<øâÃ' [ 620.259541] tmpfs: No value for mount option 'ÏSXæBM¹}ÀF¾x(<øâÃ' [ 620.346845] IPVS: Error connecting to the multicast addr 2018/05/05 05:17:05 executing program 7: syz_open_dev$random(&(0x7f00000017c0)='/dev/random\x00', 0x0, 0x0) r0 = syz_open_dev$loop(&(0x7f0000308000)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS(r0, 0xc0481273, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "3900ea631d00000000020000010000009f00000023f7b7d65f90b0e6330ee739b319d8f6aa6bd58d1443474482e85040fb4947ebb55bd19f335b5bffff0001f3", "cfa430745a540dc1c149b7b81579f6a41c51f7d51933223e82ab867dac761faf"}) r1 = socket(0x10, 0x2, 0xc) write(0xffffffffffffffff, &(0x7f0000000000)="1f0000000104ff00fd4354c007110000f305010008000100010423dcffdf", 0x1e) write(r1, &(0x7f00000001c0)="1f0000000104fffff13b54c007110009f30501000b00044000000000020000", 0x1f) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f00000000c0)) getsockopt$netrom_NETROM_T4(0xffffffffffffffff, 0x103, 0x6, &(0x7f0000000300)=0x8, &(0x7f0000000340)=0x4) r2 = getpid() sched_setparam(r2, &(0x7f0000000400)) r3 = syz_open_dev$loop(&(0x7f0000000280)='/dev/loop#\x00', 0x401, 0x8003) r4 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) pwritev(r0, &(0x7f0000f50f90), 0x0, 0x0) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c00, r4) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000940)={{{@in6=@local, @in6}}, {{@in6=@loopback}, 0x0, @in=@local}}, &(0x7f0000000780)=0xe8) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000000600)={0x0, 0x0, 0x0}, &(0x7f00000003c0)=0xc) fchown(r4, r5, r6) r7 = syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0xffffffffffffffff, 0x806) ioctl$BINDER_SET_CONTEXT_MGR(r7, 0x40046207, 0x0) mmap$binder(&(0x7f000000c000/0x2000)=nil, 0x2000, 0x0, 0x12, r7, 0x0) setsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f0000000500)=0x2, 0x2) ioctl$BINDER_WRITE_READ(r7, 0xc0306201, &(0x7f0000000040)={0x4, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB='\a\x00\x00\x00'], 0x0, 0x0, &(0x7f0000011f9d)}) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000140), &(0x7f0000000180)=0x4) pread64(r4, &(0x7f0000000240)=""/39, 0x27, 0x0) ioctl$BINDER_WRITE_READ(r7, 0xc0306201, &(0x7f0000000340)={0x25, 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB="0063404000000000000000000000000000000000000000000000ca00000000000000000000"], 0x0, 0x0, &(0x7f0000000240)}) get_robust_list(r2, &(0x7f0000000480)=&(0x7f0000000440)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f0000000580)}}, &(0x7f00000004c0)=0x18) sendfile(r3, r3, &(0x7f0000000080), 0x102000004) write(0xffffffffffffffff, &(0x7f0000000300), 0x0) getsockopt$inet_sctp6_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x2, &(0x7f00000002c0), &(0x7f0000000380)=0x8) 2018/05/05 05:17:05 executing program 0: ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000000)=0x0) sched_setscheduler(r0, 0x6, &(0x7f0000000040)=0x8000) mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x0, 0x4031, 0xffffffffffffffff, 0x0) mlock(&(0x7f0000ffc000/0x1000)=nil, 0x1000) remap_file_pages(&(0x7f0000002000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0) mlock(&(0x7f0000001000/0x4000)=nil, 0x4000) mremap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f0000007000/0x4000)=nil) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/05/05 05:17:05 executing program 4: pipe2(&(0x7f0000000000)={0x0, 0x0}, 0x0) socket$packet(0x11, 0x3, 0x300) bind$ax25(r0, &(0x7f0000000080)={0x3, {"610c6fbd89a6f7"}, 0x9}, 0x10) fcntl$getownex(r0, 0x10, &(0x7f0000000140)={0x0, 0x0}) r2 = syz_open_procfs(r1, &(0x7f0000000100)='net/packet\x00') sendfile(r0, r2, &(0x7f000036b000)=0x2, 0x7a) 2018/05/05 05:17:05 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) write(r0, &(0x7f0000000000)="02900662dba65d9c74ea0404a80dbd71", 0x10) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ppp\x00', 0x0, 0x0) ioctl$sock_netrom_SIOCGSTAMPNS(r1, 0x8907, &(0x7f0000000140)) r2 = perf_event_open$cgroup(&(0x7f0000000080)={0x7, 0x70, 0x0, 0x1, 0x4, 0x401, 0x0, 0x3, 0x0, 0x1, 0x800, 0x7, 0x1ff, 0x80, 0x81b2b93, 0x2, 0x3, 0x3ff, 0x0, 0xff, 0xec, 0x8, 0x725eb2df, 0x2, 0x2, 0x7f, 0xad2, 0x9, 0x3, 0xffffffff00000001, 0x84, 0x3ff, 0xff, 0xfffffffffffffffe, 0xfff, 0xfff, 0x0, 0x1f, 0x0, 0x696, 0x5, @perf_bp={&(0x7f0000000040)}, 0x0, 0x9, 0x14000000000, 0x1, 0x10000, 0x7, 0x4}, 0xffffffffffffff9c, 0xa, 0xffffffffffffffff, 0x8) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0x100000001) 2018/05/05 05:17:05 executing program 1: mkdir(&(0x7f000047eff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f0000000200)) mount(&(0x7f0000d04000)='./file1\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000811ffa)='bdev\x00', 0x100000, &(0x7f0000000040)) mount(&(0x7f0000fb6000)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000fdb000)='ubifs\x00', 0x1000, 0x0) mount(&(0x7f00002b9ff8)='./file0\x00', &(0x7f0000cbeff8)='./file0\x00', &(0x7f00005f7ffa)='ramfs\x00', 0x80000, &(0x7f000002f000)) mount(&(0x7f0000377ff8)='.', &(0x7f0000187ff8)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f00000e7000)) unshare(0x20020000) mount(&(0x7f0000adcff8)='./file0\x00', &(0x7f0000000140)='.', &(0x7f0000000040)='configfs\x00', 0x2000, &(0x7f0000ad5000)) r0 = syz_open_procfs(0x0, &(0x7f0000373ff5)="6d6f756e74696e666f00a4") sendfile(r0, r0, &(0x7f0000f48000)=0x4000000, 0x401) 2018/05/05 05:17:05 executing program 2: r0 = syz_open_dev$sndseq(&(0x7f0000000140)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000000)=""/28, 0x1c) r1 = socket(0x17, 0x1, 0x3) setsockopt$IPT_SO_SET_ADD_COUNTERS(r1, 0x0, 0x41, &(0x7f00000002c0)={'nat\x00', 0x4, [{}, {}, {}, {}]}, 0x68) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0x10c1}) r2 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xffffffffffffffff) add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000180)="51986df976a727c4ff3f73bc5b77883f1ccabf4b3edbabde03ab0dd787117e502e7e2d68f56c98303c687c8822003538d071db61921ebdbb875f26955d7bf3a8b56ffba01dc6ab5af5acbc0df140bd7cde62a302ade0d34b88285208a53b293b8e70c8d761b165cbed65a8c4fa693e929c9e99122872f2b1da5d3701d30bf59247ef20f9d8d9051f", 0x88, r2) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f0000000080)={{0x0, 0x401}}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000efb000)='/dev/sequencer2\x00', 0x0, 0x0) r3 = socket(0x10, 0x802, 0x0) ioctl$sock_ifreq(r3, 0x891e, &(0x7f0000000000)={'tunl0\x00', @ifru_ivalue}) 2018/05/05 05:17:05 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000001040)='net/icmp6\x00') fcntl$setstatus(r0, 0x4, 0x6000) fcntl$getownex(r0, 0x10, &(0x7f0000000240)) ioctl$TIOCGSOFTCAR(r0, 0x5419, &(0x7f0000001300)) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r0, &(0x7f0000000140)={0xb000000c}) ioctl$TUNSETNOCSUM(0xffffffffffffffff, 0x400454c8, 0x0) clock_gettime(0x0, &(0x7f00000000c0)) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r0, 0x28, 0x0, &(0x7f0000000100)=0x2, 0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000fc0)={0x0, 0x5, 0xfffffffffffffff7}, &(0x7f0000001000)=0x8) flock(r0, 0x0) ioctl$RNDGETENTCNT(r0, 0x80045200, &(0x7f0000000280)) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00000010c0)={0x0, @in={{0x2, 0x4e21}}}, &(0x7f0000001180)=0x84) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000080)={r1, 0x3926}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000001200)=@assoc_value, &(0x7f0000001240)=0x8) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(0xffffffffffffffff, 0x84, 0x78, &(0x7f00000012c0)=r1, 0x1) pread64(r0, &(0x7f0000003c00)=""/4096, 0x1000, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x1f, &(0x7f0000000040)=0x8, 0x4) signalfd(0xffffffffffffffff, &(0x7f0000000000)={0xfffffffffffffe00}, 0x8) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r0, &(0x7f00000001c0)={0x10}) 2018/05/05 05:17:05 executing program 5: r0 = socket(0xa, 0x80001, 0x3) sendto(r0, &(0x7f0000000080)="120000001200e7ff00ffe90009144a000ae9", 0x12, 0x0, 0x0, 0x0) recvmsg(r0, &(0x7f00000014c0)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000001500)=""/4096, 0xfffffcba}, {&(0x7f00000012c0)=""/83, 0x53}], 0x2, &(0x7f0000002500)=""/208, 0xd0}, 0x0) sched_yield() r1 = fcntl$dupfd(r0, 0x406, r0) ioctl$SCSI_IOCTL_SEND_COMMAND(r1, 0x1, &(0x7f00000000c0)={0x58, 0x7, 0x200, "6888d01514b12b2ddf1671d6add8465200ad1aa33b360239e9200be94523efffbb2f87788c8c519816136529b735278623d326eb89d200cc733989ab1bb3f92c028491eb85b772098b0250e1100b573f3096f419431ccaab"}) ioctl$SCSI_IOCTL_SEND_COMMAND(r1, 0x1, &(0x7f0000000240)={0xea, 0x1, 0x1, "8f615dac038cdb77681b1c86ed1d3ee5441e91f925175831aec9a888fe1fe6c4c2253856c9acf70a8132afb05f4528776b79fb78951728f9453813dedf236536f54d6914515c9949516d10a91a935deabce7612cfe6c4c998e9715f14f6f533252769a186fceec5b6b963fd63fabb1c77fd48aec2a65674a184ecd55bdbd29d1fcfa9a2a589e7359a37be268c1cbfd9e39f48dac5b0c12115668546a98988be3f676627c3b39e0fbebc0142398c4d2895648d6a4d37cfec6a7634234e272be28cc78f163ae2b48593607ca91ed9b5b1690ac1865d89b464424b8ff"}) ioctl$BLKDISCARD(r1, 0x1277, &(0x7f0000000040)=0x1) utime(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)={0x2, 0x101}) [ 620.988041] binder: 7695:7707 unknown command 7 [ 620.997591] binder: 7695:7707 ioctl c0306201 20000040 returned -22 [ 621.039955] binder: BINDER_SET_CONTEXT_MGR already set [ 621.045393] binder: 7695:7717 ioctl 40046207 0 returned -16 [ 621.064685] binder: 7695:7707 unknown command 7 [ 621.069695] binder: 7695:7707 ioctl c0306201 20000040 returned -22 [ 621.079946] binder_alloc: 7695: binder_alloc_buf, no vma [ 621.079967] binder: 7695:7725 transaction failed 29189/-3, size 0-0 line 3133 [ 621.126918] binder: undelivered TRANSACTION_ERROR: 29189 [ 621.133443] binder: release 7695:7707 transaction 246 out, still active [ 621.143331] binder: undelivered TRANSACTION_COMPLETE [ 621.149038] binder: send failed reply for transaction 246, target dead 2018/05/05 05:17:06 executing program 6: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x484000}, 0xc, &(0x7f0000000140)={&(0x7f0000000040)=@flushpolicy={0x1c, 0x1d, 0x207, 0x0, 0x0, "", [@policy_type={0xc, 0x10}]}, 0x3}, 0x1, 0x0, 0x0, 0x4000000}, 0x40800) 2018/05/05 05:17:06 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0xa, &(0x7f0000000080)=0x3442, 0x4) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000000)=0x1, 0x4) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000100)={0x0, @in6={{0xa, 0x4e22, 0x100000000, @mcast2={0xff, 0x2, [], 0x1}, 0x4}}}, &(0x7f00000001c0)=0x84) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000200)={r2, @in={{0x2, 0x4e23, @broadcast=0xffffffff}}, 0x9, 0xfb6, 0x8000, 0x40, 0x43}, &(0x7f0000000300)=0x98) connect$netrom(r1, &(0x7f00000000c0)=@ax25={0x3, {"34763d9f6482f3"}, 0x8b5}, 0x10) connect$inet6(r0, &(0x7f00000002c0)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x6}, 0x1c) 2018/05/05 05:17:06 executing program 0: r0 = socket$inet(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000007fc8)={0x0, 0x0, &(0x7f000000d000)=[{&(0x7f0000000000)="4c0000001000ff20fffefd956fc283b724a600000d00000000060000000000001000020006c41180b598bc593a02001148a730df33a49868c62b2ca654a6613b6aab02000000bc832b0790ed", 0x4c}], 0x1}, 0x800) 2018/05/05 05:17:06 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000000380)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000000)=""/28, 0x1c) socket$inet_tcp(0x2, 0x1, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000000440)={{0x280}, 'port1\x00', 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1, @time}) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r0, 0x40505331, &(0x7f0000000100)={{0x0, 0x8}, {0x1}}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000400)='/dev/sequencer2\x00', 0x0, 0x0) 2018/05/05 05:17:06 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000498000)={&(0x7f0000d55000)={0x10}, 0xc, &(0x7f00008b7ff0)={&(0x7f0000000000)={0x14, 0x6, 0x1, 0x800000001}, 0x14}, 0x1}, 0x0) r1 = openat$cgroup_type(0xffffffffffffffff, &(0x7f0000000040)='cgroup.type\x00', 0x2, 0x0) write$cgroup_type(r1, &(0x7f0000000080)='threaded\x00', 0x9) 2018/05/05 05:17:06 executing program 7: unshare(0x40000000) r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000000)='/dev/md0\x00', 0x0, 0x0) socketpair(0x5, 0x7, 0xfff, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) r2 = socket(0x10, 0x802, 0x0) write(r2, &(0x7f0000000180)="24000000210025f0071e0165ff0ffc040200000000100000026b1fcd20b0ce83a8007526", 0x24) r3 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000001d40)={'lo\x00', 0xfff}) 2018/05/05 05:17:06 executing program 1: mkdir(&(0x7f000047eff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f0000000200)) mount(&(0x7f0000d04000)='./file1\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000811ffa)='bdev\x00', 0x100000, &(0x7f0000000040)) mount(&(0x7f0000fb6000)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000fdb000)='ubifs\x00', 0x1000, 0x0) mount(&(0x7f00002b9ff8)='./file0\x00', &(0x7f0000cbeff8)='./file0\x00', &(0x7f00005f7ffa)='ramfs\x00', 0x80000, &(0x7f000002f000)) mount(&(0x7f0000377ff8)='.', &(0x7f0000187ff8)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f00000e7000)) unshare(0x20020000) mount(&(0x7f0000adcff8)='./file0\x00', &(0x7f0000000140)='.', &(0x7f0000000040)='configfs\x00', 0x2000, &(0x7f0000ad5000)) r0 = syz_open_procfs(0x0, &(0x7f0000373ff5)="6d6f756e74696e666f00a4") sendfile(r0, r0, &(0x7f0000f48000)=0x4000000, 0x401) 2018/05/05 05:17:06 executing program 2: exit(0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000b00)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) write$cgroup_pid(0xffffffffffffffff, &(0x7f0000000380)=ANY=[@ANYPTR64=&(0x7f0000000280)=ANY=[@ANYRES64=r0, @ANYRES32], @ANYPTR, @ANYRES64, @ANYRES16=r1, @ANYPTR=&(0x7f0000000300)=ANY=[@ANYRES32=r1, @ANYRES64=r0, @ANYPTR64=&(0x7f00000002c0)=ANY=[@ANYRES64=r1, @ANYRES32=r0]], @ANYRES64=r0, @ANYRES16=r0, @ANYRES64=r0], 0x100000206) getsockopt$IP_VS_SO_GET_DESTS(r1, 0x0, 0x484, &(0x7f0000000000), &(0x7f0000000040)) dup(r0) r2 = open(&(0x7f0000aa0000)='./file0\x00', 0x0, 0x0) lseek(r2, 0xfffffffffffffffe, 0x4) 2018/05/05 05:17:06 executing program 6: r0 = socket$nl_xfrm(0x11, 0x3, 0x6) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84000) getpeername$ipx(r1, &(0x7f0000000040), &(0x7f0000000080)=0x10) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000140)={0x0, 0x0}, &(0x7f0000000180)=0xc) getsockopt$inet_mreq(r2, 0x0, 0x23, &(0x7f0000000200)={@dev, @multicast1}, &(0x7f00000001c0)=0x198) setreuid(r3, r3) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000100), &(0x7f0000000240)=0x4) recvmmsg(r2, &(0x7f0000006a80)=[{{&(0x7f0000000280)=@llc, 0x80, &(0x7f0000001380)=[{&(0x7f0000000300)=""/115, 0x73}, {&(0x7f0000000380)=""/4096, 0x1000}], 0x2, 0x0, 0x0, 0x3}, 0x401}, {{&(0x7f00000013c0)=@can={0x0, 0x0}, 0x80, &(0x7f0000002600)=[{&(0x7f0000001440)=""/164, 0xa4}, {&(0x7f0000001500)=""/65, 0x41}, {&(0x7f0000001580)=""/124, 0x7c}, {&(0x7f0000001600)=""/4096, 0x1000}], 0x4, &(0x7f0000002640)=""/208, 0xd0, 0x4}, 0x7fffffff}, {{&(0x7f0000002740)=@ethernet={0x0, @broadcast}, 0x80, &(0x7f00000029c0)=[{&(0x7f00000027c0)=""/36, 0x24}, {&(0x7f0000002800)=""/188, 0xbc}, {&(0x7f00000028c0)=""/194, 0xc2}], 0x3, &(0x7f0000002a00)=""/156, 0x9c, 0x400}, 0x10001}, {{&(0x7f0000002ac0)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast1}}}, 0x80, &(0x7f0000004e40)=[{&(0x7f0000002b40)=""/231, 0xe7}, {&(0x7f0000002c40)=""/17, 0x11}, {&(0x7f0000002c80)=""/40, 0x28}, {&(0x7f0000002cc0)=""/175, 0xaf}, {&(0x7f0000002d80)=""/98, 0x62}, {&(0x7f0000002e00)=""/4096, 0x1000}, {&(0x7f0000003e00)=""/48, 0x30}, {&(0x7f0000003e40)=""/4096, 0x1000}], 0x8, &(0x7f0000004ec0)=""/233, 0xe9}, 0xbbf4}, {{&(0x7f0000004fc0)=@pppoe={0x0, 0x0, {0x0, @remote}}, 0x80, &(0x7f00000053c0)=[{&(0x7f0000005040)=""/74, 0x4a}, {&(0x7f00000050c0)=""/127, 0x7f}, {&(0x7f0000005140)=""/36, 0x24}, {&(0x7f0000005180)}, {&(0x7f00000051c0)=""/241, 0xf1}, {&(0x7f00000052c0)=""/208, 0xd0}], 0x6, &(0x7f0000005440)=""/88, 0x58, 0x7}, 0x8000}, {{&(0x7f00000054c0)=@ethernet={0x0, @broadcast}, 0x80, &(0x7f0000005600)=[{&(0x7f0000005540)=""/141, 0x8d}], 0x1, &(0x7f0000005640), 0x0, 0x56f3c77a}, 0x2}, {{&(0x7f0000005680)=@un=@abs, 0x80, &(0x7f00000069c0)=[{&(0x7f0000005700)=""/189, 0xbd}, {&(0x7f00000057c0)=""/228, 0xe4}, {&(0x7f00000058c0)=""/57, 0x39}, {&(0x7f0000005900)=""/4096, 0x1000}, {&(0x7f0000006900)=""/161, 0xa1}], 0x5, &(0x7f0000006a40)=""/64, 0x40, 0xfffffffffffffe01}}], 0x7, 0x10000, &(0x7f0000006c40)={0x77359400}) ioctl$sock_inet6_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f0000006c80)={@loopback={0x0, 0x1}, 0x49, r4}) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r1, 0x28, 0x2, &(0x7f00000000c0)=0x3, 0x8) 2018/05/05 05:17:06 executing program 4: r0 = socket$packet(0x11, 0x1, 0x300) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000000000)={'syz_tun\x00', {0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}}) recvmsg(r0, &(0x7f00000012c0)={0x0, 0x0, &(0x7f00000011c0)=[{&(0x7f0000000040)=""/155, 0x9b}, {&(0x7f0000000100)=""/4096, 0x1000}, {&(0x7f0000001100)=""/129, 0x81}], 0x3, &(0x7f0000001200)=""/156, 0x9c, 0x37c}, 0x10000) 2018/05/05 05:17:06 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) getsockopt$inet_int(r0, 0x0, 0xf, &(0x7f000011d000), &(0x7f00003daffc)=0x4) getpeername$inet(r0, &(0x7f0000000000)={0x0, 0x0, @loopback}, &(0x7f0000000040)=0x10) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000080)='/dev/keychord\x00', 0x100, 0x0) ioctl$BLKPBSZGET(r1, 0x127b, &(0x7f00000000c0)) accept4$inet6(r1, 0x0, &(0x7f00000001c0), 0x800) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rfkill\x00', 0x101000, 0x0) ioctl$TUNATTACHFILTER(r2, 0x401054d5, &(0x7f0000000180)={0x5, &(0x7f0000000140)=[{0x4, 0x6, 0x81, 0x4}, {0x2, 0x6, 0x80000000, 0x3ff}, {0x6, 0x100, 0xb2b, 0x5}, {0x5, 0x1, 0x80000000, 0xfffffffffffffe00}, {0x3, 0xfff, 0x6, 0x4}]}) [ 622.079246] IPVS: Creating netns size=2536 id=145 2018/05/05 05:17:07 executing program 4: openat$rfkill(0xffffffffffffff9c, &(0x7f0000000240)='/dev/rfkill\x00', 0x200, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000340)='/dev/usbmon#\x00', 0xfff, 0x0) mkdir(&(0x7f0000fb3000)='./file0\x00', 0x0) mount(&(0x7f0000000840)='./file0\x00', &(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)='mqueue\x00', 0x0, &(0x7f0000000240)) faccessat(r0, &(0x7f0000000040)='./file0\x00', 0x8, 0x1200) umount2(&(0x7f0000000100)='./file0\x00', 0x4) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000700)="2f70726f632f2f6e65742f697076342f76732f6261636b75705f6f6e6c7900b796ce46145b6c35a1cc491978a12119e6d64bf9ee3c365895743947ed5963c2ef68f18f2cafb3d6e534a7fdb7380f6eea5764f2a3cb624e598acc8a2a0c74b2e754d5aeae650616e4e1784b4aa7e429c912df98123038c87d16eeba2dbf23287d4ee5950628be5ce2c82598b720e4d1bcd0e5bcb3ef000000", 0x2, 0x0) umount2(&(0x7f0000000000)='./file0\x00', 0xc) 2018/05/05 05:17:07 executing program 6: syz_emit_ethernet(0x2a, &(0x7f0000000000)=ANY=[@ANYBLOB="154cb63104581a1ef6a808ed08004500001c00000000002c9078e0000002000000004e204e2000089078"], &(0x7f00000012c0)={0x1, 0x0, [0xfffffffffffffffe]}) 2018/05/05 05:17:07 executing program 1: r0 = socket(0xf, 0x7ff, 0x400010000000000) ioctl$sock_ifreq(r0, 0x891e, &(0x7f0000000000)={'veth1_to_team\x00', @ifru_mtu=0xb5f8}) getpeername$packet(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000080)=0x14) bind$packet(r0, &(0x7f00000000c0)={0x11, 0x1f, r1, 0x1, 0x3, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x1f}}, 0x14) 2018/05/05 05:17:07 executing program 5: ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000040)=0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000080)=0x0) rt_tgsigqueueinfo(r0, r1, 0x1c, &(0x7f0000000140)={0xa, 0x0, 0x8000, 0xca}) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rfkill\x00', 0x81, 0x0) bind$netlink(r2, &(0x7f00000001c0)={0x10, 0x0, 0x25dfdbfe, 0x40}, 0xc) writev(r2, &(0x7f0000000540)=[{&(0x7f0000000100)="df8133c606037f", 0x7}], 0x1) gettid() ioctl$EVIOCGID(r2, 0x80084502, &(0x7f0000000180)=""/51) ioprio_get$pid(0x0, r1) r3 = open(&(0x7f0000000000)='./file0\x00', 0x101000, 0x0) fallocate(r2, 0x1, 0x0, 0x100) writev(r3, &(0x7f0000000a40)=[{&(0x7f0000000580)="9ec489a3a95fa6eb99d53c171369688501f1d8709cc8846511c96eeb4f1a000a6647cfbfd573cac566a5a129d1b6be9fa5238a143578f26cff93b2f88b9630e3d96091debb2d67698548514daa2bfd7bb30270a5e2d69ea6e32d13877b01c5f90e5d9dd680c4ec21819f6f78", 0x6c}, {&(0x7f0000000b00)="1dfb3d0331b77ad7b2a5740df056459a8f8fbc02092d0300103989a0841058752f900f38cf3f03d56b9f742f5b1f391585bfbc39e876e32249e2196e9cc611f2ef6b08163cf2f0481c586c7b750d00000019e8a1b53b7598956e11e200040000", 0x56}, {&(0x7f0000000ac0)="67f6f3a4fdb5e944705b9a0e05e1d0223c24f88065fc2064d6d37e2f4301918b2eac196d0c7eadea707537622fe0bcf9e7d5487a", 0xfffffffffffffffe}, {&(0x7f0000000680)="3f7c408a34fc4baf7ecb02af7eb6953168a76ab7ee688d0c6fb8630554d1f0c92b5ebb2ab47ad8b5ab165b5325cbb64d59cb9b6eecd3cf5cb4f4abfc0b4d299d7cf26321e85a2c419c37734113c0c27d3839f16d4465d90216ee7d664548d1371413fb8e8cd18d7f", 0x68}, {&(0x7f0000000700)="394b0f1cc93ac918354f4bdcaf9178614ced95f828316eb832b63ac2d78efd1cf4fc38f6d1014e3224deb6b9b60fabf290a8c7adb4a7ea58182fd613f6af5f4190aa43e8eb51e610c017b8c1852ff1b55addcd3b1ba20dad78840340c4b3a77af20add091c3ce1399e534468391cfac44cf76814dafc9b527e656b4da44ae921fc2862dc5160095a97f4291fc48d7517368234c6768412d5e141c0211ae847223795ef5ef508f71671de49bb023d896bed81b0845e22bed4611dd2d234964d2b60c1cbd71844db10bc55215ffa05bd414a39199b2dd0037f7f1029590d", 0xdd}, {&(0x7f0000000800)="e6ab06166398526f398e89ca0c487baa22f5098e4153fe53f590d42f5dd39262272a2b163d10129631b91a7117d1f91e1167ddf56fc2b4d49e554d62b44434936939bd895d7d8d4338261e0654c2e1f544ecb3d1acc09768f3d44daf6d7856b4cf7ca5dd409f20a77e0b11bb6d44d988bf", 0x71}, {&(0x7f0000000880)="65715054d62f620ec1e4bf01e2f32600bfa3d9c2853ac000ff0406bec20417c98aa1f63dbd81a917c99b86355afdf503723fc78071a843d5aa06dc3307eb2a29f642ed8beaaadea74d9f4e54f5854f05c138155f51a127cbc7958db95d767d56cf04e39ab330fee8c26c04e557f808", 0x6f}, {&(0x7f0000000900)="a273ca2bd410540d1aee8c02c8a06da8eb3e0e37800e723e66d0569fcc462c0a3bd851c884e57c318d2fe111a02aac97d1ccd7cfb0c4c38515bcc747acd174c02472bca5beac7e3dbd6a434bc62c7efd06073b71515c6e9549cd7d107a658ca9acbc1c7f6f0d41203211f9283e65450bb3fbfa80a7590f7833965f196986ff749429f9d0596018b2886f8e443236c2edaf77b4", 0x93}], 0x8) ioctl$PERF_EVENT_IOC_DISABLE(r3, 0x2401, 0x6) 2018/05/05 05:17:07 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x4, &(0x7f0000000040)={@multicast1=0xe0000001, @loopback=0x7f000001}, 0xffffffd8) getsockopt$inet_buf(r0, 0x0, 0x2c, &(0x7f0000000000)=""/16, &(0x7f0000fae000)=0x10) getsockname(r0, &(0x7f0000000080)=@hci, &(0x7f0000000100)=0x80) 2018/05/05 05:17:07 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x101000, 0x0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00') sendmsg$IPVS_CMD_GET_INFO(r1, &(0x7f0000000300)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8004}, 0xc, &(0x7f00000002c0)={&(0x7f00000001c0)={0xdc, r2, 0x4, 0x70bd2c, 0x25dfdbfe, {0xf}, [@IPVS_CMD_ATTR_DAEMON={0x78, 0x3, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x8000}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0xc2}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0xd4}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x49}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @loopback={0x0, 0x1}}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x40}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'lo\x00'}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'veth0_to_team\x00'}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x9}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x3}, @IPVS_CMD_ATTR_SERVICE={0x1c, 0x1, [@IPVS_SVC_ATTR_FWMARK={0x8, 0x5}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x6f}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}]}, @IPVS_CMD_ATTR_SERVICE={0x2c, 0x1, [@IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e21}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e24}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x60}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x64}]}]}, 0xdc}, 0x1, 0x0, 0x0, 0x840}, 0x1) ioctl$KDGKBDIACR(r1, 0x4b4a, &(0x7f0000000100)=""/78) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f0000000080)={'raw\x00', 0x3, [{}, {}, {}]}, 0x58) [ 622.200305] netlink: 8 bytes leftover after parsing attributes in process `syz-executor7'. [ 622.211060] device lo entered promiscuous mode [ 622.224310] netlink: 28 bytes leftover after parsing attributes in process `syz-executor0'. [ 622.373355] netlink: 8 bytes leftover after parsing attributes in process `syz-executor7'. [ 622.374658] pktgen: kernel_thread() failed for cpu 0 [ 622.374666] pktgen: Cannot create thread for cpu 0 (-4) [ 622.374680] pktgen: kernel_thread() failed for cpu 1 [ 622.374685] pktgen: Cannot create thread for cpu 1 (-4) [ 622.374688] pktgen: Initialization failed for all threads 2018/05/05 05:17:08 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) r1 = memfd_create(&(0x7f0000f9dffe)="c403", 0x0) mmap(&(0x7f0000000000/0xaa7000)=nil, 0xaa7000, 0x0, 0x12, r1, 0x0) ioctl$sock_ifreq(r0, 0x8973, &(0x7f0000000100)={'gretap0\x00', @ifru_data=&(0x7f00000000c0)="691976751980a1d6f85085b88949c769d2fb80f30b3845300ecd48d65f01a490"}) r2 = fcntl$dupfd(r0, 0x0, r0) write$cgroup_subtree(r2, &(0x7f0000000200)={[{0x0, 'cpu', 0x20}]}, 0x5) r3 = memfd_create(&(0x7f0000000080)='./cgroup.net\x00', 0x1) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f0000000140)={0xdcc, 0x4, 0x3f, 0x4c30, 0x0}, &(0x7f0000000180)=0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f00000001c0)={r4, 0x3, 0x30}, &(0x7f0000000240)=0xc) r5 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000580)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r5) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000000)) r6 = creat(&(0x7f0000000040)='./file1\x00', 0x0) r7 = dup3(r6, r5, 0x0) lseek(r7, 0xfffffffffffffffe, 0x3) 2018/05/05 05:17:08 executing program 4: r0 = socket$inet(0x2, 0x80001, 0x0) r1 = dup(r0) setsockopt$inet_tcp_int(r1, 0x6, 0x11, &(0x7f00007b5ffc)=0x1, 0x4) bind$inet(r1, &(0x7f00000000c0)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000e9bff0)={0x1, &(0x7f0000000040)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10) connect$inet(r0, &(0x7f0000987000)={0x2, 0x4e23}, 0x10) sendto$inet(r1, &(0x7f0000000200)="96427feebcc603c266d2a2c2da2644124066d6c52746a66fd07a4a9370b924b494651c3febca0be535e0f30bbafe65b8b859d66972208f558b002bbc2366429da28cdb97727474f32fcce772ce439a1b5785bb74b8680705191a3d28e775b402a04cdf7881cf1c80eb042835db0e8c24fd0e3c0f396da612f44d9999de32f883521dfa4593a5772e19b5c0c27ace555870d7fe3a1819c614a8d9447cfa592c236d96bf255bf3966b0c1c34711ce489df2032a31902ae0742b79d7334ef248790fa0e3787e4b945215cddc03c4f384e6815bab43d34b8c04eb06ff00f10743a0e25f6", 0xe2, 0x8000004001, &(0x7f0000000000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) r2 = socket(0x11, 0x100000802, 0x0) r3 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00", 0x1000000000004002}) setsockopt$IP_VS_SO_SET_TIMEOUT(r2, 0x0, 0x48a, &(0x7f0000000100)={0x8001, 0x9, 0x1f}, 0xc) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000000180)={"69666230000091785a1e7a275fa500", 0x1301}) write$selinux_user(r1, &(0x7f0000000080)={'system_u:object_r:watchdog_device_t:s0', 0x20, 'unconfined_u\x00'}, 0x34) 2018/05/05 05:17:08 executing program 1: openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)="2f70726f632f7379732f6e65742f697076342f76732f001e3ba8da3ef2b74c5165ae11c508b56578706972dd0300000094d7fede1610dd6f4fcf3cd89fe61e74c006aa012d0d52a636494d3e67886fa3d439df91be04050821367fbe8739034b7aa6506039acf967a6822eaccf40f64cfc50754594442a3e9a4ac6d8267acfe3dbed18e8f298ca5bcbadd61418d126e3ef66ff452f00fcbea119dd798fe4e078258fc7a907629341dcae36bfd7426e25221abc07c793c3d61674d56e679ec47b", 0x2, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) unshare(0x60000000) syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000040)) 2018/05/05 05:17:08 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f5ffe0)={@loopback={0x0, 0x1}, 0x400, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000080)={@mcast2={0xff, 0x2, [], 0x1}, 0x0, 0x0, 0x3, 0x3}, 0x20) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/checkreqprot\x00', 0x501400, 0x0) r2 = accept$packet(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000100)=0x14) tee(r2, 0xffffffffffffffff, 0x1000, 0x4) fstat(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f00000001c0)={{{@in=@rand_addr=0x9, @in=@local={0xac, 0x14, 0x14, 0xaa}, 0x4e24, 0x0, 0x4e24, 0x8, 0x2, 0x20, 0x20, 0x88, r3, r4}, {0xfffffffffffffffb, 0x3, 0x101, 0x8, 0x0, 0x4, 0xc97, 0x1000}, {0x1, 0x10001, 0x26, 0xff}, 0xfffffffffffff000, 0x0, 0x1, 0x0, 0x2, 0x3}, {{@in, 0x4d6, 0xff}, 0x2, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x3501, 0x5, 0x2, 0x5, 0x0, 0x465d23d9, 0x3f}}, 0xe8) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@remote={0xfe, 0x80, [], 0xbb}, 0x400, 0x0, 0xff}, 0x20) r6 = syz_fuseblk_mount(&(0x7f00000004c0)='./file0\x00', &(0x7f0000000500)='./file0\x00', 0x4000, r4, r5, 0x80000000, 0x9, 0x3000) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000540)=0x0) fcntl$setown(r6, 0x8, r7) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000400)=0x0) setsockopt$inet6_int(r1, 0x29, 0xcd, &(0x7f0000000480)=0x5, 0x4) write$binfmt_misc(r6, &(0x7f00000005c0)={'syz0', "cd0a6956652559c10b40dd584099a4d265fbb71cf1d9fb6a625392037f6b8c300734bbeb5b3f334b4971c1f3237de3f07fe98871c0afcacda7ac8d2da4c0bd92d9edb00014417d3290b5b823158810956b72ad7af48faef63dadf2f1ce064c8c3d0a4b56ceac3710"}, 0x6c) r9 = getgid() setsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000440)={r8, r4, r9}, 0xc) socket$inet6(0xa, 0x7, 0x8) ioctl$BLKZEROOUT(r6, 0x127f, &(0x7f0000000580)={0xfffffffffffff001, 0x7}) getsockopt$bt_hci(r0, 0x0, 0x0, &(0x7f00000002c0)=""/211, &(0x7f00000003c0)=0xd3) 2018/05/05 05:17:08 executing program 7: unshare(0x40000000) r0 = socket$packet(0x11, 0x3, 0x300) r1 = syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000200)={'bridge0\x00\x00p\x00', 0x4000000000001005}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'bridge0\x00', 0x3501}) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000100)={'bridge0\x00', {0x2, 0x0, @dev={0xac, 0x14, 0x14}}}) r2 = epoll_create1(0x0) r3 = syz_open_dev$usbmon(&(0x7f0000000240)='/dev/usbmon#\x00', 0x4, 0x18000) ioctl$LOOP_SET_FD(r3, 0x4c00, r2) fchown(r2, 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r3, 0xc0105303, &(0x7f00000002c0)={0x2, 0x8, 0x6}) fcntl$getown(r1, 0x9) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(0xffffffffffffffff, 0xc0a85352, &(0x7f0000001980)={{0x0, 0xff}, 'port0\x00', 0x0, 0x20010, 0x1f, 0x0, 0x3, 0xfffffffffffffc00, 0x0, 0x0, 0x4, 0x200000006d1}) ioctl$TUNGETVNETHDRSZ(0xffffffffffffffff, 0x800454d7, &(0x7f0000000600)) process_vm_readv(0x0, &(0x7f0000000140)=[{&(0x7f0000000200)=""/190, 0xbe}, {&(0x7f00000000c0)=""/41, 0x29}], 0x2, &(0x7f0000001840)=[{&(0x7f0000000300)=""/117, 0x75}, {&(0x7f0000000380)=""/152, 0x98}, {&(0x7f0000000440)=""/110, 0x6e}, {&(0x7f00000004c0)=""/132, 0x84}, {&(0x7f0000000580)=""/77, 0x4d}, {&(0x7f0000000700)=""/139, 0x8b}, {&(0x7f00000017c0)=""/120, 0x78}], 0x7, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(0xffffffffffffffff, 0x40505331, &(0x7f0000001900)={{}, {0xf331}, 0x0, 0x4}) bind$inet(r4, &(0x7f0000000040)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/loop-control\x00', 0x0, 0x0) socket$unix(0x1, 0x1, 0x0) socketpair$unix(0x1, 0x400000005, 0x0, &(0x7f0000000000)) unshare(0x40600) sendto$inet(r4, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000000)='hybla\x00', 0x6) ioctl$EVIOCGRAB(0xffffffffffffffff, 0x40044590, &(0x7f0000000100)) ioctl$TUNGETSNDBUF(0xffffffffffffffff, 0x800454d3, &(0x7f0000000180)) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f00000007c0)={0x0, @in6={{0xa, 0x4e24, 0x7f, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x11}}}}}, &(0x7f0000000640)=0x84) setsockopt$inet_sctp_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f00000006c0)={r5, 0x1, 0x100000000, 0x4}, 0x10) shutdown(r4, 0x1) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(0xffffffffffffffff, 0x40505330, &(0x7f0000ec6fb0)={{0x0, 0x4}, {0x0, 0x200000000}, 0x8}) 2018/05/05 05:17:08 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = accept(r0, &(0x7f0000000000)=@nfc_llcp, &(0x7f0000000080)=0x80) setsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f00000000c0)=0xfffffffffffffff9, 0x2) sendmsg$nl_xfrm(r0, &(0x7f000014f000)={&(0x7f00003c7ff4)={0x10}, 0xc, &(0x7f00000bfff0)={&(0x7f0000c07e98)=@newsa={0x138, 0x10, 0x713, 0x0, 0x0, {{@in=@rand_addr, @in6=@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}, {@in6, 0x0, 0x33}, @in=@broadcast=0xffffffff, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_auth={0x48, 0x1, {{'md5\x00'}}}]}, 0x138}, 0x1}, 0x0) 2018/05/05 05:17:08 executing program 3: r0 = eventfd2(0x0, 0x0) r1 = dup(r0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) fremovexattr(r2, &(0x7f0000000000)=@random={'security.', ']bdev\'\x00'}) ftruncate(r2, 0x7fff) sendfile(r1, r2, &(0x7f0000d83ff8), 0x8000fffffffe) 2018/05/05 05:17:08 executing program 6: r0 = socket$pptp(0x18, 0x1, 0x2) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000080)={0x1, 0x80}, 0x8) r1 = socket$inet6(0x10, 0x3, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000180)='./file0\x00', 0x800, 0x8) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f00000001c0)={0x0, 0x0}) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f00000002c0)=0x0) sched_setattr(r4, &(0x7f0000000300)={0x30, 0x1, 0x1, 0xe, 0x3, 0x3ff, 0x80, 0x46}, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f0000000200)={0x0}) ioctl$DRM_IOCTL_GEM_OPEN(r2, 0xc010640b, &(0x7f0000000240)={r3, r5, 0x1f}) sendmsg(r1, &(0x7f00000000c0)={&(0x7f0000000000)=@nl=@kern={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f0000000100)="5500000018007fafb72d1cb230a2f9930a06000000a8430891053d693900090020000000020000001900050000000000000000dc1338d5440700000000000000fbbea3fc684c61a0029b6283de4407aa7227c43ab8", 0x55}], 0x1, &(0x7f0000000080)}, 0x0) connect$ax25(r2, &(0x7f0000000280)={0x3, {"e1fe0cb7931595"}, 0x81}, 0x10) 2018/05/05 05:17:08 executing program 2: syz_emit_ethernet(0x12, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [{[], {0x8100, 0x401, 0x132}}], {@mpls_uc={0x8847}}}, 0x0) r0 = request_key(&(0x7f0000000040)='id_resolver\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000000c0)='securityselfmd5sum\x00', 0xfffffffffffffffc) keyctl$restrict_keyring(0x1d, r0, &(0x7f0000000100)='asymmetric\x00', &(0x7f0000000140)='{\x00') 2018/05/05 05:17:08 executing program 2: r0 = syz_open_dev$binder(&(0x7f00000bcff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) mprotect(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000004fbc)=ANY=[@ANYBLOB='\x00c@@\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00(\x00\x00\x00\x00\x00\x00\x00\b\x00\x00\x00\x00\x00\x00\x00', @ANYPTR=&(0x7f000026c000)=ANY=[@ANYBLOB="852a627700000000", @ANYPTR=&(0x7f0000007f72)=ANY=[@ANYBLOB='\x00'], @ANYBLOB="010000000000000000000000000000000000000000000000"], @ANYPTR=&(0x7f000000afd0)=ANY=[@ANYBLOB="000000460a0066b3"]], 0x48, 0x0, &(0x7f0000722f5c)="29b44acd9f5c1644b8b21de9adcf6888b8653eb252811eff6570646ce6b669333c64e0d2d7c44f9aa28b03f439442f9d1e1d4212f985712e25854b4ba2453062d15d2ce796cf57f5"}) clone(0x0, &(0x7f0000000240), &(0x7f0000000340), &(0x7f0000000380), &(0x7f00000003c0)) [ 623.250087] device ifb0 entered promiscuous mode 2018/05/05 05:17:08 executing program 3: r0 = socket(0x10, 0x3, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000000)=0x0) prlimit64(r1, 0xf, &(0x7f0000000040)={0xfffffffffffffffc}, 0x0) r2 = open(&(0x7f0000000080)='./file0\x00', 0x18140, 0x2) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r2, 0xc0505405, &(0x7f00000000c0)={{0x1, 0x0, 0x8000, 0x0, 0x7fff}, 0x66de, 0x7, 0x8}) ioctl$sock_ifreq(r2, 0x89f7, &(0x7f0000000140)={'sit0\x00', @ifru_addrs=@in={0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}}) 2018/05/05 05:17:08 executing program 6: mkdir(&(0x7f0000014000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000c40000)='./file0\x00', &(0x7f0000014000)='ramfs\x00', 0x0, &(0x7f000000a000)) chroot(&(0x7f0000000140)='./file0\x00') umount2(&(0x7f0000000100)='/', 0x2) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='9p\x00', 0x2002, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x20c000, 0x0) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) 2018/05/05 05:17:08 executing program 5: r0 = socket$packet(0x11, 0x2, 0x300) r1 = syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'bridge0\x00', 0xfffffffffffffffd}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00000000c0)={'bridge0\x00', 0x21fff}) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/status\x00', 0x0, 0x0) getpeername$llc(r2, &(0x7f0000000080), &(0x7f0000000100)=0x10) socket$inet(0x2, 0xa, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000140)={'bridge0\x00\x00 \x00'}) [ 623.389296] binder: 7843:7846 got transaction with invalid offset (-5519724249171886080, min 0 max 40) or object. 2018/05/05 05:17:08 executing program 3: r0 = socket(0xa, 0x2, 0x0) flock(0xffffffffffffffff, 0x6) sendmsg$IPVS_CMD_GET_INFO(r0, &(0x7f00000009c0)={&(0x7f0000000500)={0x10, 0x0, 0x0, 0x21100000}, 0xc, &(0x7f0000000980)={&(0x7f0000000640)=ANY=[@ANYBLOB="3db6bbc0b37ced4e7c4fc2be9487a4ebabcf42efb94fc37a9a07f86fd62598"], 0x1}, 0x1, 0x0, 0x0, 0x50}, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f00000003c0)) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000200)) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) set_thread_area(&(0x7f0000000000)={0x1, 0xffffffff, 0x1000, 0x7, 0x33d, 0x400, 0x2, 0x8000, 0x4, 0x8}) r1 = dup2(r0, r0) ioctl$UFFDIO_ZEROPAGE(r1, 0xc020aa04, &(0x7f0000000800)={&(0x7f0000ffd000/0x1000)=nil, 0x1000}) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, &(0x7f0000000380)=0x84) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000400)={r2, 0x4000000002}, 0xfffffffffffffef7) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r3) ioctl$PIO_SCRNMAP(0xffffffffffffffff, 0x4b41, &(0x7f00000007c0)="3d705402c5ae83100a5b605f") r4 = creat(&(0x7f0000000100)='./file1\x00', 0x0) fallocate(r4, 0x1, 0x0, 0x20004d2d) socket$inet6_icmp(0xa, 0x2, 0x3a) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f000050dfc8)={&(0x7f0000000840)=@in6={0xa, 0x4e24, 0x80000001, @mcast1={0xff, 0x1, [], 0x1}, 0x3}, 0x1c, &(0x7f00000005c0), 0x0, &(0x7f0000576000)}, 0x0) sendto$inet6(r0, &(0x7f0000000240), 0x0, 0x0, &(0x7f0000000280)={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [], 0x1a}, 0x9}, 0x1c) unlink(&(0x7f0000000880)='./file1\x00') pipe2(&(0x7f0000000240), 0x0) [ 623.465951] binder: 7843:7846 transaction failed 29201/-22, size 40-8 line 3196 [ 623.515473] device bridge0 entered promiscuous mode [ 623.582824] binder: BINDER_SET_CONTEXT_MGR already set [ 623.604893] binder_alloc: 7843: binder_alloc_buf, no vma [ 623.612368] binder: 7843:7846 ioctl 40046207 0 returned -16 [ 623.625753] binder: 7843:7857 transaction failed 29189/-3, size 40-8 line 3133 2018/05/05 05:17:08 executing program 2: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000140)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001480)={{&(0x7f0000ffc000/0x4000)=nil, 0x4000}, 0x1}) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000000)={&(0x7f0000ffc000/0x2000)=nil, 0x2000}) [ 623.773778] device bridge0 left promiscuous mode [ 623.927367] device bridge0 entered promiscuous mode [ 623.945929] IPVS: Creating netns size=2536 id=146 [ 623.970011] IPVS: Creating netns size=2536 id=147 [ 623.985866] IPVS: Creating netns size=2536 id=148 [ 623.991045] device bridge0 entered promiscuous mode [ 624.021378] IPVS: Creating netns size=2536 id=149 2018/05/05 05:17:09 executing program 3: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00006f3ff0)='/dev/sequencer2\x00', 0x0, 0x0) r1 = memfd_create(&(0x7f0000002901)='dev ', 0x0) write(r1, &(0x7f0000000000)="164690f1", 0xfffffffffffffea1) sendfile(r1, r1, &(0x7f0000001000), 0xffff) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r1, 0x0) ioctl$KDGKBLED(r0, 0x40045108, &(0x7f0000000100)) 2018/05/05 05:17:09 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) fanotify_init(0x10, 0x2) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0xa}, 0x1c) sendto$inet6(r0, &(0x7f0000000540), 0x0, 0x480c4, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x80, &(0x7f0000000680), 0x0, &(0x7f0000002000)=[{0xc}], 0xc}}], 0x800012d, 0x8000) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000080)='/dev/pktcdvd/control\x00', 0x1, 0x0) ioctl$SIOCGIFMTU(r1, 0x8921, &(0x7f00000000c0)) r2 = fcntl$dupfd(r0, 0x406, r0) write$tun(r2, &(0x7f0000000540)={@void, @void, @eth={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [{[], {0x8100, 0x2, 0x6, 0x4}}], {@ipx={0x8137, {0xffff, 0x101e, 0x8661, 0x0, {@current, @current, 0x81}, {@current, @random="c6e0fb5c8af0", 0x16c2}, "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0x1030) fcntl$getownex(r2, 0x10, &(0x7f0000000100)) 2018/05/05 05:17:09 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000010aff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$GIO_UNISCRNMAP(r0, 0x4b69, &(0x7f0000000000)=""/81) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_stats\x00', 0x0, 0x0) accept$unix(r1, 0x0, &(0x7f00000000c0)) ioctl$TIOCGPTPEER(r0, 0x541f, 0xfffffffffffdffff) 2018/05/05 05:17:09 executing program 7: r0 = socket$inet(0x10, 0x6, 0x0) sendmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000040)="2f0000001c000306000000000d0000000200000001000000000003c91300010000000000000900000000000000050b", 0x2f}], 0x1}, 0x0) setsockopt$inet_tcp_buf(r0, 0x6, 0x3f, &(0x7f0000000080)="8341638ee2608b71a5c386abb13efdb2a809bc010fdbbd426385567d66bd5ba09f03fda9e38578e881fc", 0x2a) getsockname(r0, &(0x7f0000000140)=@vsock={0x0, 0x0, 0x0, @my}, &(0x7f00000001c0)=0x80) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f00000000c0)) 2018/05/05 05:17:09 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000040), 0x0) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) pipe(&(0x7f0000000000)={0xffffffffffffffff}) ioctl$TUNATTACHFILTER(r1, 0x401054d5, &(0x7f00000000c0)={0x2, &(0x7f0000000040)=[{0x6, 0x100000000, 0x0, 0x8}, {0x6, 0x8, 0xc2a, 0x42}]}) r2 = socket$netlink(0x10, 0x3, 0x0) modify_ldt$read(0x0, &(0x7f0000000180)=""/222, 0xde) writev(r2, &(0x7f000079e000)=[{&(0x7f0000085000)="2900000020001980013d7524000a002102000016000000800000000009000600000011e010315aec20", 0x29}], 0x1) setsockopt$inet_int(r0, 0x0, 0x14, &(0x7f0000000140), 0x4) 2018/05/05 05:17:09 executing program 1: pipe2(&(0x7f0000005000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000000)={0x0, @in={{0x2, 0x4e22, @loopback=0x7f000001}}, 0x8000, 0x8}, &(0x7f00000000c0)=0x90) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000100)={r2, 0xbc9, 0x2}, &(0x7f0000000140)=0x8) fcntl$setpipe(r0, 0x407, 0x5462) 2018/05/05 05:17:09 executing program 5: r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000400)={'sit0\x00', 0x0}) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000000)={r1, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/checkreqprot\x00', 0x2000, 0x0) recvfrom$packet(r0, &(0x7f00000000c0)=""/142, 0x8e, 0x60, &(0x7f0000000180)={0x11, 0x0, r1, 0x1, 0x10000, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}}, 0x14) ioctl$SG_GET_ACCESS_COUNT(r2, 0x2289, &(0x7f0000000080)) 2018/05/05 05:17:09 executing program 6: unshare(0x288a3d0aea791400) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f00000001c0)=0x0) ptrace$pokeuser(0x6, r0, 0x3, 0x200) setpriority(0x5, r0, 0x7042) r1 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x5, 0x2}) mq_timedreceive(r1, &(0x7f0000000040)=""/97, 0x61, 0x0, 0x0) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00000002c0)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$inet_dccp_int(r2, 0x21, 0x1b, &(0x7f0000000300)=0x9, 0x4) setpriority(0x0, 0x0, 0x4) clock_gettime(0x6, &(0x7f0000000380)) mq_timedreceive(r1, &(0x7f00000000c0)=""/144, 0x90, 0x0, 0x0) mq_timedreceive(r1, &(0x7f0000000200)=""/181, 0xb5, 0x0, &(0x7f0000000180)={0x0, 0x1c9c380}) 2018/05/05 05:17:09 executing program 7: r0 = syz_open_dev$mice(&(0x7f0000000600)='/dev/input/mice\x00', 0x0, 0x0) read(r0, &(0x7f0000000640)=""/57, 0x39) r1 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x0, 0x0) poll(&(0x7f0000505ff8)=[{r1}], 0x1, 0x1fc) keyctl$join(0x1, 0x0) r2 = dup2(r1, r1) ioctl$PPPIOCGCHAN(r0, 0x80047437, &(0x7f0000000000)) ioctl$TIOCSBRK(r2, 0x40044591) 2018/05/05 05:17:09 executing program 1: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x28240, 0x0) bind$nfc_llcp(r0, &(0x7f0000000040)={0x27, 0x0, 0x1, 0x3, 0x1, 0x7, "4a2410fe88bae3f4c7ca55cb35b4bda0724f80ea8dfb4056eb65decea70dcca3e56dee1e8f24183c1daddb0c567e9f0e68e95d0ac911b85d1b8bd9badeede4", 0x11}, 0x60) r1 = syz_open_dev$loop(&(0x7f0000000180)='/dev/loop#\x00', 0x0, 0x1) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f00000001c0)={0x0, 0x6}, &(0x7f0000000200)=0x8) ioctl(r1, 0x4400000000001277, &(0x7f00000001c0)) 2018/05/05 05:17:09 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x18, &(0x7f0000d01000)=0x7ff, 0x4) setsockopt$sock_int(r0, 0x1, 0x23, &(0x7f0000161000)=0x1ff, 0x4) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000000)=0xfffffffffffffffe, 0x4) setsockopt$inet6_int(r0, 0x29, 0x3c, &(0x7f0000311ffc)=0x1, 0x4) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000040)=@assoc_value={0x0, 0xa9}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00000000c0)={r1, 0x7, 0x0, 0x5, 0x2a, 0x4}, 0x14) setsockopt$inet6_buf(r0, 0x29, 0x3e, &(0x7f00002cef88)="5780d01c", 0x4) sendto$inet6(r0, &(0x7f0000adb000)="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", 0x7d0, 0x0, &(0x7f0000809000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) readv(r0, &(0x7f0000854f90)=[{&(0x7f0000a7b000)=""/196, 0xc4}], 0x1) [ 624.345852] netlink: 1 bytes leftover after parsing attributes in process `syz-executor4'. 2018/05/05 05:17:09 executing program 3: r0 = syz_open_dev$tun(&(0x7f0000266000)='/dev/net/tun\x00', 0x0, 0x0) r1 = epoll_create(0x2) r2 = epoll_create(0x4) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000ff4)) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000000080)) epoll_create(0xffffffffffffffff) 2018/05/05 05:17:09 executing program 5: r0 = socket$packet(0x11, 0x3, 0x300) bind$packet(r0, &(0x7f0000004ffe)={0x11, 0xf7, 0x0, 0x1, 0x0, 0x6, @random="1fd4babda70f"}, 0x14) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000007ffc)={0x0, 0x6}, 0x4) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000007ffc)={0x0, 0x6}, 0x4) setsockopt$packet_fanout(0xffffffffffffffff, 0x107, 0x12, &(0x7f0000000000)={0x0, 0x5, 0x2000}, 0x4) ioctl(r0, 0xc4, &(0x7f0000000040)="87bdba0027") 2018/05/05 05:17:09 executing program 1: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f0000000180)={0x0, 0x0}) ptrace$setopts(0x4206, r1, 0x0, 0x0) ptrace(0x4207, r1) fchmod(r0, 0x4) r2 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000035abe1e80d903e0d717ac1889a45e581c9e14a5c8f95f5d2968ae8c767e9d18fd69a") readv(r0, &(0x7f0000000340)=[{&(0x7f0000000080)=""/230, 0xe6}, {&(0x7f00000001c0)=""/79, 0x4f}, {&(0x7f0000000240)=""/249, 0xf9}], 0x3) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0x200000000020011, r2, 0x0) ptrace$setsig(0x4203, r1, 0x0, &(0x7f0000000000)) [ 624.445949] netlink: 1 bytes leftover after parsing attributes in process `syz-executor4'. 2018/05/05 05:17:09 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x9) r1 = openat$md(0xffffffffffffff9c, &(0x7f0000000040)='/dev/md0\x00', 0x0, 0x0) ioctl$IOC_PR_CLEAR(r1, 0x401070cd, &(0x7f0000000080)={0x3f}) writev(r0, &(0x7f0000493000)=[{&(0x7f0000bae000)="58000000140019f700db4b01040d8c560a06000000000410489619c3001158a2e04a03ca8164243e8900000028215a0004fbf50dfff90004a50b00ff001c0843000000000000221f080001000a000400000100ec6b0f076e", 0x58}], 0x1) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000100)={{{@in6=@mcast1, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6=@mcast1}}, &(0x7f0000000200)=0xe8) sendmsg$nl_route(r0, &(0x7f0000000300)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000002c0)={&(0x7f0000000240)=@ipv4_newaddr={0x44, 0x14, 0x600, 0x70bd2d, 0x25dfdbfe, {0x2, 0x0, 0x4, 0xfd, r2}, [@IFA_FLAGS={0x8, 0x8, 0x10}, @IFA_ADDRESS={0x8, 0x1, @multicast2=0xe0000002}, @IFA_LOCAL={0x8, 0x2, @remote={0xac, 0x14, 0x14, 0xbb}}, @IFA_CACHEINFO={0x14, 0x6, {0x3, 0x10000, 0x8, 0xf1}}]}, 0x44}, 0x1, 0x0, 0x0, 0x80}, 0x0) 2018/05/05 05:17:09 executing program 4: r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454d9, &(0x7f0000000000)={'vhan0\x00'}) r1 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000000300)={0x1, &(0x7f0000000340)=[{0x400, 0x3ff, 0x8, 0x1f2f}]}) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) 2018/05/05 05:17:09 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) fanotify_init(0x10, 0x2) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0xa}, 0x1c) sendto$inet6(r0, &(0x7f0000000540), 0x0, 0x480c4, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x80, &(0x7f0000000680), 0x0, &(0x7f0000002000)=[{0xc}], 0xc}}], 0x800012d, 0x8000) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000080)='/dev/pktcdvd/control\x00', 0x1, 0x0) ioctl$SIOCGIFMTU(r1, 0x8921, &(0x7f00000000c0)) r2 = fcntl$dupfd(r0, 0x406, r0) write$tun(r2, &(0x7f0000000540)={@void, @void, @eth={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [{[], {0x8100, 0x2, 0x6, 0x4}}], {@ipx={0x8137, {0xffff, 0x101e, 0x8661, 0x0, {@current, @current, 0x81}, {@current, @random="c6e0fb5c8af0", 0x16c2}, "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"}}}}}, 0x1030) fcntl$getownex(r2, 0x10, &(0x7f0000000100)) [ 624.701856] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=20 sclass=netlink_audit_socket pig=7937 comm=syz-executor6 [ 624.770609] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=20 sclass=netlink_audit_socket pig=7937 comm=syz-executor6 2018/05/05 05:17:10 executing program 6: ioctl$EVIOCSFF(0xffffffffffffffff, 0x402c4580, &(0x7f0000000300)=ANY=[@ANYBLOB="000000030000ff000000000000fb00050030000040060004b00000040002000000f3460b1e000000"]) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000340)={"726f736526000000e7ffffff0000007f"}) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000140)=ANY=[@ANYRES32=0x0, @ANYBLOB="000004940000002db9a5d4e0ca35d04ae0ea800008feff"], &(0x7f0000000100)=0x2) ioctl$RNDADDENTROPY(0xffffffffffffffff, 0x40085203, &(0x7f0000000380)) getpeername$netrom(0xffffffffffffffff, &(0x7f0000000280)=@full, &(0x7f0000000500)=0x3b) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x4, 0x44031, 0xffffffffffffffff, 0x0) fcntl$setlease(0xffffffffffffffff, 0x400, 0x1) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000480)='/proc/self/net/pfkey\x00', 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000005c0)={0x0}, &(0x7f0000000840)=0xc) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000880)={{{@in=@dev, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6=@dev}}, &(0x7f0000000980)=0xe8) stat(&(0x7f00000009c0)='./file0\x00', &(0x7f0000000a00)) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000a80)=0x0) stat(&(0x7f0000000ac0)='./file0\x00', &(0x7f0000000b00)) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000b80)={0x0, 0x0, 0x0}, &(0x7f0000000bc0)=0xc) r6 = getpid() getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000cc0)={{{@in6=@ipv4={[], [], @multicast1}, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@ipv4={[], [], @multicast2}}}, &(0x7f0000000dc0)=0xe8) r8 = getgid() fcntl$getownex(r0, 0x10, &(0x7f0000001700)) fstat(r0, &(0x7f0000001740)) getresgid(&(0x7f00000017c0), &(0x7f0000001800), &(0x7f0000001840)) lstat(&(0x7f00000004c0)='./file0\x00', &(0x7f0000002b80)) getgid() gettid() lstat(&(0x7f0000002c00)='./file0\x00', &(0x7f0000002c40)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000002cc0), &(0x7f0000002d00)=0xc) sendmmsg$unix(r1, &(0x7f0000003480)=[{&(0x7f00000007c0)=@abs={0x0, 0x0, 0x4e23}, 0x6e, &(0x7f00000004c0), 0x0, &(0x7f0000000e00)=[@cred={0x20, 0x1, 0x2, r2, r3}, @cred={0x20, 0x1, 0x2, r4, 0x0, r5}, @cred={0x20, 0x1, 0x2, r6, r7, r8}], 0x60, 0x80}, {&(0x7f0000000e80)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000001680)=[{&(0x7f0000000f00)}], 0x1, &(0x7f0000001880), 0x0, 0x4005}, {&(0x7f0000002dc0)=@abs={0x0, 0x0, 0x4e23}, 0x6e, &(0x7f0000003440)=[{&(0x7f0000002e40)="3ce54adf6b80f2651f90198b0c5f15228d5122f00c7bd74521908c79dc060f28700c67f591a752124f02247ee1c3ae14058d886ac320143aa57a4058647069bdfdb18e8f555d5d42a4cb324169cc5dab913ba910541b68eebe48b8e092437e2b812fb91a5953baf51cad5d", 0x6b}], 0x1, 0x0, 0x0, 0x800}], 0x3, 0x80) sync_file_range(0xffffffffffffffff, 0x0, 0x0, 0x2) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000000)) syz_open_procfs(0x0, &(0x7f0000000580)='oom_score_adj\x00') setsockopt$EBT_SO_SET_ENTRIES(0xffffffffffffffff, 0x0, 0x80, &(0x7f0000000c00)=@nat={'nat\x00', 0x19, 0x5, 0x170, [0x20000640, 0x0, 0x0, 0x20000820, 0x200009c8], 0x0, &(0x7f0000000080), &(0x7f0000000640)=[{0x0, '\x00', 0x0, 0x0, 0x1, [{{{0x5, 0x2e, 0x808, 'ip6gretap0\x00', 'bridge0\x00', 'gre0\x00', 'eql\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0xff, 0xff, 0xff, 0xff, 0xff], @empty, [0xff], 0x70, 0x70, 0xe0}}, @common=@nflog={'nflog\x00', 0x4c, {{0xfffffffffffff000, 0x81, 0x10100000, 0x0, 0x0, "53f5f8107e00ef4e478f4f8bc1930456f2a21622302747f5f044b61f70062e2d6d15bcfd7c795092c73f44b0db02d373dd9cf508948aa9bc6b388faa56fdd5f0"}}}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffc}, {0x0, '\x00', 0x5, 0xffffffffffffffff}]}, 0x1f0) syz_open_procfs(0x0, &(0x7f00002dd000)='comm\x00') syz_open_procfs(0x0, &(0x7f0000000c80)='projid_map\x00') 2018/05/05 05:17:10 executing program 0: r0 = socket(0x20000000000000a, 0x2, 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f00000002c0), &(0x7f0000000300)=0x4) sendmsg$IPVS_CMD_FLUSH(r0, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)=ANY=[@ANYBLOB="14000200", @ANYRES16=r1, @ANYBLOB="000f27bd7000fbdbdf2511000000"], 0x14}, 0x1, 0x0, 0x0, 0x4048000}, 0x8800) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x80) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000000080)={0x6, &(0x7f0000000040)=[{}, {}, {}, {0x0}, {}, {}]}) ioctl$DRM_IOCTL_NEW_CTX(r2, 0x40086425, &(0x7f0000000140)={r3, 0x3}) connect$inet6(r0, &(0x7f000004bfe4)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}, 0x6}, 0x1c) getsockopt$sock_buf(r2, 0x1, 0x19, &(0x7f0000000240)=""/16, &(0x7f0000004ffc)=0x2) 2018/05/05 05:17:10 executing program 2: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net\x00') r1 = gettid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000c45ff8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$EVIOCGUNIQ(r0, 0x80404508, &(0x7f00000002c0)=""/251) getrandom(&(0x7f0000000080)=""/133, 0xfffffffffffffd07, 0x0) read(r3, &(0x7f0000d48000)=""/1, 0x1) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000180)={0x0, 0xba, "9c4de6ab9a1ca0c5bf0a73df9135e5a89b06df61ce978fbc466a6e79ac8e14b31e40edc46cc2c97c4b984b41e5a800c822f9c9c73e2cc3d9058cb1c3e854b4a793e119b8cdb78216d02f37eca17c519cec7aead43680f1d2fbe0029eca367c9635756a47e31f94e07320ffb76c3484988ffe5d98227fa60e900fbb310e0a70a283f2101a6db31b9de3daf3f096ae6641cc10a32b8d0e526097d689e02b9420a9cda25527dfe52489f09b1a73dab2c200ad241301998a204189c7"}, &(0x7f0000000000)=0xc2) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000280)={r4, 0x2ca6}, 0x8) ioctl$int_in(r0, 0x2000000000005452, &(0x7f0000000140)=0x2000000003f) write$fuse(r0, &(0x7f00000003c0)={0x17, 0x0, 0x8, @random="833696b29bc3d0"}, 0x17) fcntl$setown(r2, 0x8, r1) fcntl$setsig(r2, 0xa, 0x12) dup2(r2, r0) tkill(r1, 0x14) 2018/05/05 05:17:10 executing program 4: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_udp_int(r1, 0x11, 0x64, &(0x7f0000000ffc), &(0x7f0000012000)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000908ff0)={&(0x7f0000011000/0x3000)=nil, 0x3000}) r2 = openat$null(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/null\x00', 0x216fafdb628561d1, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000300)={0x0, 0x7a, "8816a35dc9e461951ef1173741bb5c7beef2332ead7f8fdfee5b00b8034324ebbdc603019bb74b9a3ca04359e61d68e8f85a0445dfce59efa20fa5ac27e0ae727f970dfb698a6564dd724fdeb98732654471e1719f161a5c34de06559b6d2266b0b45d43f2c4e2a14aaf5107ff1df8d602838de52c927253dffd"}, &(0x7f00000003c0)=0x82) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000000400)={r3, 0x53, 0x10}, 0xc) r4 = accept4$inet(r1, &(0x7f0000000000)={0x0, 0x0, @broadcast}, &(0x7f0000000040)=0x10, 0x800) getsockopt$inet_mreq(r1, 0x0, 0x20, &(0x7f00000000c0)={@loopback, @dev}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r4, 0x84, 0x1a, &(0x7f0000000140)={0x0, 0xe7, "c754f8f8cb459992b2bc3ffa987525a5e0a01f013e96f09f54fd66bf1be04af2932d38d22df60e9ef353e8e7f3e21dfe17e0699d96a3425473202bb1680888306e85e2e3d8bf369c2d7f61bcdc942d33a1d379dca9892319e958faed720656e5210f2facff80c05160790d103051b57d8c4354aaab9bdfbc94bba0aa62221458cdf05be285507478af5273f267b5cc4ebb428ea5960fead8574cae17c64e750ed78d7d026e1eae7cfe11e4f257c0c4e8e584a8042bb4df14d776735e0005dc51bcb7ce4ebf74de233407d600e51c518bf329e068c3f02c8b5ee814143db9bd7d5564da050ac6d0"}, &(0x7f0000000240)=0xef) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r4, 0x84, 0xa, &(0x7f0000000280)={0xffffffff80000000, 0x2, 0x20b, 0xa4b, 0xacb5, 0x7f, 0x5, 0x9, r5}, 0x20) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r4, 0x84, 0x13, &(0x7f0000000080)=0x100000001, 0x4) 2018/05/05 05:17:10 executing program 7: unshare(0xa00) r0 = socket(0x9, 0x80002, 0x6) signalfd4(r0, &(0x7f0000000000)={0xfff}, 0x8, 0x80800) r1 = inotify_init() fcntl$setpipe(r1, 0x407, 0x8) r2 = syz_open_procfs(0x0, &(0x7f00000001c0)="2f65786500000000000090d8b75e67e16b394342abb5158df87ea8984e79c93df7498b2b34796068700e29fbd789f9a031f23e16c96e30baed2961953b057f7a3222943acc4b8cfa4de553f8276731ddeb811efd44ea011e1a0db9074a28a826c88566b89c57cc3cca4aec41d37fa27c8daa19030d03139d0aea71d509d9a20ba7deceb656cc1308d9d1f111b6bd1595486f55e229923be4ed8cbfb78e86280b4cacf386bfa8840afb312a4c520a03b27f805d181bd09ea208931a36e888060a2d") fremovexattr(r2, &(0x7f0000000040)=@known='trusted.syz\x00') fsetxattr(r2, &(0x7f0000000140)=@known='user.syz\x00', &(0x7f0000000bc0)='\x00', 0x0, 0x0) 2018/05/05 05:17:10 executing program 5: r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000002000)="24000000100007031dfffd946fa2830020200a0009000300001d85680c1ba3a20400ff7e0f0000001100ffffba16a0aa1c0009b3", 0x34}], 0x1}, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000000)={0x0, 0x22}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000080)={r1, 0x1000, 0x3, [0x3f, 0x9, 0x20e5]}, 0xe) 2018/05/05 05:17:10 executing program 1: r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x20011, r0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x8002, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000240)={0x44, 0x0, &(0x7f0000000380)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x8, &(0x7f000026c000)=[@ptr={0x73622a85, 0x0, &(0x7f00004edf8a), 0x1}], &(0x7f000000afd0)=[0x0]}}], 0x0, 0x0, &(0x7f00000002c0)}) ppoll(&(0x7f0000000080)=[{r0, 0x8003}, {r1, 0x500}, {r1, 0x4000}, {r0, 0x4010}, {r0, 0x1}, {r0, 0x788f07f0e84cb5b9}], 0x6, &(0x7f0000000100)={0x77359400}, &(0x7f0000000140)={0x8a98}, 0x8) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000540)={0x44, 0x0, &(0x7f0000000400)=[@transaction={0x40406300, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, &(0x7f0000000000), &(0x7f0000000040)=[0x0]}}], 0x0, 0x0, &(0x7f0000000500)}) 2018/05/05 05:17:10 executing program 3: mkdir(&(0x7f000000dff6)='./control\x00', 0x0) r0 = open(&(0x7f0000028000)='./control\x00', 0x0, 0x0) chmod(&(0x7f000000e000)='./control\x00', 0x40f152a1a03d37a7) mkdirat(r0, &(0x7f0000016ff8)='./file0\x00', 0x0) r1 = openat(r0, &(0x7f0000025000)='./file0\x00', 0x0, 0x0) ioctl$PIO_FONTRESET(r0, 0x4b6d, 0x0) symlinkat(&(0x7f0000023ff8)='./file0\x00', r1, &(0x7f0000012ff6)='./control\x00') 2018/05/05 05:17:10 executing program 3: r0 = socket(0x1000100000010, 0x2, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000240)={0x0, @in6={{0xa, 0x4e23, 0x9, @loopback={0x0, 0x1}, 0x2}}, 0x0, 0x7}, &(0x7f0000000300)=0x90) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000000340)={r1, 0x7, 0xb0, "18ae74e3114e2889e2b14b361d6ecc35207076fb979ca9c3383b5fd9234a7a9ff03611eb9b32d40c3328de26424420ff5b905501e4a534c5d84062800d3f5bd23675090d905660180d5fb9e5c945e2e61d4a322c57e7812f2a1163c4181318072a388c5e9ea7a36915d45b8b72ce03441411ebc6d4b48f87c43aa85e28c7bc0d9a145e7d095fbca7b4db578e6af70e43b01b65b921f1110898a6d0e5faf6c7563512d8e3bf5d68e60de559c0955204f9"}, 0xb8) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/avc/cache_stats\x00', 0x0, 0x0) sendfile(r0, r2, &(0x7f00000000c0), 0x2008) getsockopt$IPT_SO_GET_INFO(r0, 0x0, 0x40, &(0x7f0000000140)={'nat\x00'}, &(0x7f00000001c0)=0x54) getsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000000040)={0x0, 0x3}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000100)={0x8, 0x200, 0x6c9, 0x1, r3}, 0x10) ioctl$sock_ipx_SIOCAIPXPRISLT(r0, 0x89e1, &(0x7f0000000000)=0x101) 2018/05/05 05:17:10 executing program 6: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000000c0)={0x0}, &(0x7f0000000100)=0xc) fcntl$lock(r0, 0x8000000000000007, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x1, r1}) fcntl$lock(r0, 0x24, &(0x7f000001d000)={0x8000000000000001}) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/lblcr_expiration\x00', 0x2, 0x0) setsockopt$IP_VS_SO_SET_DELDEST(r2, 0x0, 0x488, &(0x7f0000000040)={{0x4, @empty, 0x4e22, 0x1, 'nq\x00', 0x25, 0x6, 0xa}, {@rand_addr=0x5, 0x4e22, 0x10000, 0x4, 0x81, 0x6}}, 0x44) 2018/05/05 05:17:10 executing program 5: r0 = socket$inet6(0xa, 0x80002, 0x88) bind$inet6(r0, &(0x7f0000d85fe4)={0xa, 0x4e23}, 0x1c) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$SG_SET_TIMEOUT(r1, 0x2201, &(0x7f0000000080)=0x5) r2 = socket$inet6(0xa, 0x802, 0x88) setsockopt$inet6_udp_int(r2, 0x11, 0x66, &(0x7f0000000180)=0x3, 0x4) sendmsg$inet_sctp(r2, &(0x7f0000000200)={&(0x7f0000000040)=@in6={0xa, 0x4e23, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c, &(0x7f00000001c0)=[{&(0x7f0000000140)="ad", 0x1}], 0x1}, 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000100)) [ 625.753308] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=28789 sclass=netlink_route_socket pig=7985 comm=syz-executor3 2018/05/05 05:17:10 executing program 7: r0 = socket(0x10, 0x803, 0x0) recvmmsg(r0, &(0x7f00000025c0)=[{{&(0x7f0000000000)=@nfc, 0x80, &(0x7f0000000080)=[{&(0x7f0000000100)=""/176, 0xb0}, {&(0x7f00000001c0)=""/129, 0x81}, {&(0x7f0000000280)=""/176, 0xb0}], 0x3, &(0x7f00000004c0)=""/144, 0x90, 0x2}, 0x3ff}, {{&(0x7f0000000580)=@ethernet={0x0, @local}, 0x80, &(0x7f00000017c0)=[{&(0x7f0000000600)=""/223, 0xdf}, {&(0x7f0000000340)=""/7, 0x7}, {&(0x7f0000000700)=""/144, 0x90}, {&(0x7f00000007c0)=""/4096, 0x1000}], 0x4, &(0x7f0000001800)=""/56, 0x38, 0x4}, 0x1}, {{&(0x7f0000001840)=@sco, 0x80, &(0x7f0000002040)=[{&(0x7f00000018c0)=""/182, 0xb6}, {&(0x7f0000001980)=""/231, 0xe7}, {&(0x7f0000001a80)=""/148, 0x94}, {&(0x7f0000001b40)=""/182, 0xb6}, {&(0x7f0000001c00)=""/5, 0x5}, {&(0x7f0000001c40)=""/240, 0xf0}, {&(0x7f0000001d40)=""/166, 0xa6}, {&(0x7f0000001e00)=""/193, 0xc1}, {&(0x7f0000001f00)=""/209, 0xd1}, {&(0x7f0000002000)=""/61, 0x3d}], 0xa, &(0x7f0000002100)=""/235, 0xeb, 0xffff}, 0x5}, {{&(0x7f0000002200)=@pptp={0x0, 0x0, {0x0, @dev}}, 0x80, &(0x7f0000002500)=[{&(0x7f0000002280)=""/199, 0xc7}, {&(0x7f0000002380)=""/107, 0x6b}, {&(0x7f0000002400)=""/112, 0x70}, {&(0x7f0000002480)=""/123, 0x7b}], 0x4, &(0x7f0000002540)=""/65, 0x41, 0x7fff}, 0x1}], 0x4, 0x2, &(0x7f00000026c0)) sendto(r0, &(0x7f0000000480)="120000001200e7ff9b003d2de24c20c8f99b", 0x12, 0x40, 0x0, 0x0) recvmsg(r0, &(0x7f0000002a00)={&(0x7f0000002700)=@l2, 0x80, &(0x7f00000028c0)=[{&(0x7f0000002780)=""/20, 0x14}, {&(0x7f0000002a40)=""/21, 0x15}, {&(0x7f0000002800)=""/183, 0xb7}], 0x3, &(0x7f0000002900)=""/246, 0xf6, 0x9}, 0x40002100) recvmmsg(r0, &(0x7f00000000c0)=[{{0x0, 0x0, &(0x7f000072a000)=[{&(0x7f0000000380)=""/236, 0xec}, {&(0x7f0000de6000)=""/4096, 0x1000}], 0x2, &(0x7f0000fd0000)=""/100, 0x64}}], 0x292, 0x0, &(0x7f0000fd0000)={0x77359400}) [ 625.908704] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=28789 sclass=netlink_route_socket pig=7996 comm=syz-executor3 2018/05/05 05:17:10 executing program 6: getpid() ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000000)) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000080)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000000100)='oom_score_adj\x00') pread64(r1, &(0x7f0000000200)=""/202, 0xca, 0x0) 2018/05/05 05:17:10 executing program 5: r0 = socket(0x11, 0x803, 0x300) r1 = socket(0xa, 0x2, 0x0) mmap(&(0x7f000039d000/0x2000)=nil, 0x2000, 0x1, 0x2050, r1, 0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000000280)={0xe77, 0x3, 0x8ff, 'queue0\x00', 0x1000}) r3 = socket$inet6_udp(0xa, 0x2, 0x0) r4 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r4, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, r3, {0x2, 0x1, @multicast2=0xe0000002}, 0x4, 0x0, 0x2}}, 0x2e) r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DEST(r0, &(0x7f0000000500)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f00000004c0)={&(0x7f0000000340)={0x178, r5, 0x800, 0x70bd26, 0x25dfdbfb, {0x7}, [@IPVS_CMD_ATTR_DEST={0x3c, 0x2, [@IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0x2}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x1}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x3}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x8001}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x7}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x40}]}, @IPVS_CMD_ATTR_SERVICE={0x10, 0x1, [@IPVS_SVC_ATTR_SCHED_NAME={0xc, 0x6, 'lblc\x00'}]}, @IPVS_CMD_ATTR_SERVICE={0x3c, 0x1, [@IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x1}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x7}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x6, 0x6}}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x4}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x4, 0x2c}}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x32}]}, @IPVS_CMD_ATTR_DAEMON={0x2c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast1={0xff, 0x1, [], 0x1}}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'syzkaller0\x00'}]}, @IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x722b}]}, @IPVS_CMD_ATTR_DEST={0x58, 0x2, [@IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x8000}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x7}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@multicast2=0xe0000002}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x4}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0xc562}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x40}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x8001}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0x2}]}, @IPVS_CMD_ATTR_SERVICE={0x28, 0x1, [@IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x1}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x2c}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3}]}, @IPVS_CMD_ATTR_DAEMON={0x24, 0x3, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x2}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x3}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x5}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x3ff}]}]}, 0x178}, 0x1, 0x0, 0x0, 0x4000000}, 0x800) sendmsg$nl_crypto(r4, &(0x7f00000000c0)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000e6c000)={&(0x7f0000e6cff0)=@delrng={0x10, 0x14, 0x200, 0x0, 0x3}, 0x10}, 0x1, 0x0, 0x0, 0x8800}, 0x81) sendto$inet6(r3, &(0x7f0000000100)="4aee85e082dd944c82459da9ee7df35f018476b4a6d4793cb1eeadf8024794e784e16e4cb4b2cb85b04dc443bf88c637c4bf9c99bf27cb986037f31311645661133cd28982d386982a0fb4476b6faaeabffe92dacb4cff0693b56b6de137d6b74c1b0f4f799bc46c5df35b788a360e172c77801fa421117b01575bd05037a89fc463ff39699726232004ef2de8143f5bb40b7c02e663c0017992158b43f297f7f59976ee408b561cd89287be6ca4c8ede6dc6120d0665cfde585fa78e43187e312f48ecc033949f71807d579460b6f45a932bda0e2e074bd9a0830ebac7933fffcbe1a9800cb6328c9320a6d53a69efabaca2237af7d", 0xf6, 0x10, &(0x7f0000000080)={0xa, 0x4e21, 0xfffffffffffffff9, @empty, 0xfffffffffffffdfd}, 0x1c) 2018/05/05 05:17:10 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet(r0, &(0x7f0000000080), 0xfffffffffffffd90, 0x20020003, &(0x7f0000385ff0)={0x2, 0x20000000004e21, @loopback=0x7f000001}, 0x10) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000000180)) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/autofs\x00', 0x2500, 0x0) getsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f0000000040)=0xfffffffffffffffe, &(0x7f0000000080)=0x4) 2018/05/05 05:17:11 executing program 7: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r1, &(0x7f00000bd000), 0x3a9, 0x4) connect$unix(r0, &(0x7f00006edffb)=@file={0x0, './file0\x00'}, 0xa) r2 = geteuid() getresgid(&(0x7f00000000c0), &(0x7f0000000100)=0x0, &(0x7f0000000140)) syz_fuseblk_mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', 0xe001, r2, r3, 0x3, 0x8608, 0x80002) 2018/05/05 05:17:11 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ip_mr_cache\x00') getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000040)={0x0, 0xfff, 0x3, 0x6, 0x0, 0x20}, &(0x7f0000000080)=0x14) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00000000c0)={r1}, &(0x7f0000000180)=0x3) r2 = eventfd2(0xd8f, 0x801) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000140)=0x7, 0x4) r3 = getpid() prctl$setptracer(0x59616d61, r3) readv(r2, &(0x7f00000017c0)=[{&(0x7f0000000300)=""/41, 0x29}], 0x1) [ 626.397999] binder: 7971:8021 got transaction with invalid offset (0, min 0 max 0) or object. [ 626.466405] binder: 7971:8021 transaction failed 29201/-22, size 0-8 line 3196 [ 626.525067] binder: BINDER_SET_CONTEXT_MGR already set [ 626.531033] binder_alloc: 7971: binder_alloc_buf, no vma [ 626.536493] binder: 7971:8026 transaction failed 29189/-3, size 40-8 line 3133 2018/05/05 05:17:11 executing program 0: openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000200)='/dev/sequencer2\x00', 0x105400, 0x0) unshare(0x60000000) r0 = socket$inet6_udp(0xa, 0x2, 0x0) syz_genetlink_get_family_id$team(&(0x7f0000000240)='team\x00') r1 = accept(r0, &(0x7f0000000000)=@l2, &(0x7f0000000140)=0x80) ioctl$PPPIOCGL2TPSTATS(r1, 0x80487436, &(0x7f0000000180)="a7ec84bc3783998493ec4bd58529ab95bd8ac3a7ba4ac5b3642091cc87be64d90ae9963996ef6a2da25e7d533cc5141112d8d4c44d6a90825cf3fd004e8641371ff4e2291ce53bba3e7afdabb390b49d") getsockopt$IP6T_SO_GET_INFO(r0, 0x29, 0x40, &(0x7f0000000080)={'filter\x00'}, &(0x7f0000000100)=0x54) [ 626.560732] binder: 7971:8021 ioctl 40046207 0 returned -16 [ 626.563441] binder: 7971:8028 got transaction to invalid handle [ 626.563452] binder: 7971:8028 transaction failed 29201/-22, size 0-8 line 3010 [ 626.667232] binder: undelivered TRANSACTION_ERROR: 29189 [ 626.710774] binder: undelivered TRANSACTION_ERROR: 29201 [ 626.716349] binder: release 7971:7977 transaction 252 out, still active [ 626.760787] binder: unexpected work type, 4, not freed [ 626.766100] binder: undelivered TRANSACTION_COMPLETE [ 626.771240] binder: undelivered TRANSACTION_ERROR: 29201 [ 626.776707] binder: send failed reply for transaction 252, target dead 2018/05/05 05:17:12 executing program 5: r0 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000a31fb9)={0x0, 0x0, 0x0, "7175657565300000000000000000000000000000e5ffffffffffffff000000000000000000000000000000800000fffb00"}) r1 = memfd_create(&(0x7f0000000000)="1a2c70707030766d6e65743000", 0x0) r2 = syz_open_dev$sndseq(&(0x7f0000d82000)='/dev/snd/seq\x00', 0x0, 0x8000000040102) getsockopt$ARPT_SO_GET_INFO(r1, 0x0, 0x60, &(0x7f00000000c0)={'filter\x00'}, &(0x7f0000000040)=0x44) r3 = dup2(r2, r1) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r3, 0x40605346, &(0x7f000013e000)={0x0, 0x0, {0x0, 0x1}}) write$sndseq(r1, &(0x7f0000e6ffd0)=[{0x1e, 0x0, 0x0, 0x3fd, @time}], 0x30) 2018/05/05 05:17:12 executing program 1: r0 = memfd_create(&(0x7f0000ee6ff4)='--vboxnet0.\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000951000)='/dev/snd/seq\x00', 0x0, 0x200008000020002) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000fbef74)={0x0, 0x0, 0x0, "71756575650000005d000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f3ffffffffffffff00"}) ioctl$BLKPG(r2, 0x1269, &(0x7f0000000000)={0x0, 0xfffffffffffffff8, 0x1000, &(0x7f0000000100)="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"}) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) ioctl$BLKPBSZGET(r0, 0x127b, &(0x7f0000001280)) write$sndseq(r1, &(0x7f00000000c0)=[{0x6, 0xff, 0x0, 0x0, @time={r3, r4+10000000}, {}, {}, @queue}], 0x30) getsockopt$inet_mreqn(r2, 0x0, 0x23, &(0x7f00000011c0)={@loopback, @local}, &(0x7f0000001200)=0xc) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r2, 0x4040534e, &(0x7f0000045000)={0x1f}) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r2, 0xc05c5340, &(0x7f0000001100)={0xffffffffffffffff, 0x8, 0x6, {r5, r6+10000000}, 0xa8f3, 0x3}) syz_open_dev$sndseq(&(0x7f0000001180)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000001240)) 2018/05/05 05:17:12 executing program 2: prctl$seccomp(0x26, 0x1, &(0x7f0000000040)) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000000080)={0x0, @in6={{0xa, 0x4e22, 0x1, @loopback={0x0, 0x1}, 0x4}}}, &(0x7f0000000140)=0x84) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000000180)={r2, @in={{0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}}}, 0x84) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000280)='IPVS\x00') sendmsg$IPVS_CMD_GET_CONFIG(r1, &(0x7f0000000340)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)={0x3c, r3, 0x400, 0x70bd2b, 0x25dfdbfd, {0xd}, [@IPVS_CMD_ATTR_SERVICE={0x28, 0x1, [@IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@broadcast=0xffffffff}]}]}, 0x3c}, 0x1, 0x0, 0x0, 0xc0}, 0x0) 2018/05/05 05:17:12 executing program 0: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000000)={0x2, 0x6, 0xb000}, 0x4) setsockopt$packet_buf(r0, 0x107, 0x7, &(0x7f0000000000), 0x0) 2018/05/05 05:17:12 executing program 7: getsockopt$inet_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000000040), &(0x7f0000000080)=0x14) r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/mls\x00', 0x0, 0x0) getsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f0000000140)=0x1000, &(0x7f0000000180)=0x4) ioctl$EVIOCGMTSLOTS(r0, 0x8040450a, &(0x7f0000000240)=""/225) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) clone(0x0, &(0x7f0000000100), &(0x7f00000001c0), &(0x7f0000000200), &(0x7f0000000240)) ptrace$setopts(0x4206, r2, 0x0, 0x0) ptrace(0x4207, r2) wait4(r2, &(0x7f0000000000), 0x0, &(0x7f0000000040)) 2018/05/05 05:17:12 executing program 3: r0 = getpid() r1 = syz_open_procfs(r0, &(0x7f0000000140)='net/fib_trie\x00') r2 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x200000000000a2) r3 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) bind$ax25(r3, &(0x7f00000005c0)={0x3, {"021fc1455fde3b"}}, 0x10) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r3) sendfile(r2, r2, &(0x7f0000000080)=0x23, 0x102000004) write(0xffffffffffffffff, &(0x7f0000000300), 0x0) openat$cgroup(0xffffffffffffff9c, &(0x7f0000000000)='syz0\x00', 0x200002, 0x0) getpgid(0xffffffffffffffff) r4 = syz_open_procfs(0x0, &(0x7f0000000380)='io\x00') setsockopt$inet_msfilter(r4, 0x0, 0x29, &(0x7f0000000500)=ANY=[], 0x0) ioctl$KDSETMODE(r4, 0x4b3a, 0xb12) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000001e00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x401000000, {0x0, @in6={{0xa, 0x4e22, 0x0, @dev={0xfe, 0x80, [], 0xc}, 0xfffffffffffffff9}}, 0x8}}, &(0x7f0000001ec0)=0xb0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000001f00)=@sack_info={0x0, 0x6}, &(0x7f0000001f40)=0xc) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000004d00)={0x0, 0x0, 0x0, 0x1}, &(0x7f0000004d40)=0x18) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000004d80)={0x0, 0x1, 0x0, 0xfff, 0x2, 0x9}, &(0x7f0000004dc0)=0x14) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r3, 0x84, 0x7c, &(0x7f0000005180)={r5, 0x3, 0x800}, &(0x7f00000001c0)=0x4) ioctl$sock_inet_udp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000180)) openat$md(0xffffffffffffff9c, &(0x7f0000000100)='/dev/md0\x00', 0x80002, 0x0) r6 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r6, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) setsockopt$inet_tcp_TCP_MD5SIG(r6, 0x6, 0xe, &(0x7f0000000000)={@in={{0x2, 0x0, @loopback=0x7f000001}}, 0x0, 0x8, 0x0, "7c6466b48e820ef5080e1706c24e1d02d7136e029bfe6fdeeed6db357e9818f0373f71c64cfcbfd93e6e525164337a97345146790fd3f0b4bd8455577279239c61e2fe16a59f804b41c845ac9d947213"}, 0xd8) sendto$inet(r6, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) 2018/05/05 05:17:12 executing program 4: setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000001000)={0x0, {{0xa}}, {{0xa, 0x0, 0x0, @dev={0xfe, 0x80}}}}, 0x108) r0 = dup(0xffffffffffffffff) getsockopt$inet_tcp_buf(r0, 0x6, 0x1a, &(0x7f0000000280)=""/42, &(0x7f0000000300)=0x2a) r1 = gettid() r2 = epoll_create(0x9) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000002c0)='/selinux/checkreqprot\x00', 0x2, 0x0) fsetxattr(r2, &(0x7f00000001c0)=@known='security.ima\x00', &(0x7f0000000200)='net/ip6_flowlabel\x00', 0x12, 0x3) r3 = syz_open_procfs(r1, &(0x7f0000000040)='net/ip6_flowlabel\x00') preadv(r3, &(0x7f0000000180)=[{&(0x7f0000000000)=""/2, 0x2}, {&(0x7f0000000080)=""/81, 0x51}, {&(0x7f0000000100)=""/115, 0x73}], 0x3, 0x10400003) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/checkreqprot\x00', 0x200000, 0x0) 2018/05/05 05:17:12 executing program 6: r0 = socket$inet6(0xa, 0x1001000000080001, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x43, &(0x7f000000e000)=""/84, &(0x7f0000000000)=0x54) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x2, @local={0xfe, 0x80, [], 0xaa}, 0x1}, 0x1c) [ 627.274547] IPVS: Creating netns size=2536 id=150 2018/05/05 05:17:12 executing program 6: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vga_arbiter\x00', 0x0, 0x0) getsockopt$IP6T_SO_GET_REVISION_TARGET(r0, 0x29, 0x45, &(0x7f0000000180)={'ah\x00'}, &(0x7f00000001c0)=0x1e) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='attr/sockcreate\x00') preadv(r1, &(0x7f00000014c0)=[{&(0x7f0000001400)=""/180, 0xb4}], 0x1, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000040)={0x0, 0x8}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f00000000c0)={r2, 0x6}, &(0x7f0000000100)=0x8) 2018/05/05 05:17:12 executing program 4: r0 = socket$l2tp(0x18, 0x1, 0x1) epoll_create1(0x80000) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000)={0x1, 0xa16d}, 0x8) connect$l2tp(r0, &(0x7f00005fafd2)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast1=0xe0000001}, 0x2}}, 0x26) 2018/05/05 05:17:12 executing program 1: r0 = socket$packet(0x11, 0x3, 0x300) r1 = socket$packet(0x11, 0x3, 0x300) pipe(&(0x7f0000000700)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000000740)={0x100, 0x9c, 0xe7, 0x81}, 0x14) getpeername(r0, &(0x7f0000000000)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff}}, &(0x7f0000000080)=0x80) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00000002c0)=0x0) stat(&(0x7f0000000300)='./file0\x00', &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0}) r6 = getegid() ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f00000003c0)=0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000400)={{{@in=@dev, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@loopback}}, &(0x7f0000000500)=0xe8) lstat(&(0x7f0000000540)='./file0\x00', &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(r3, &(0x7f00000006c0)={&(0x7f0000000140)=@abs={0x0, 0x0, 0x4e21}, 0x6e, &(0x7f00000000c0)=[{&(0x7f00000001c0)="df9c7c2fd0b3a794852e7bdf85718aacc919897bc12d3301248c83d5558f04ca9b4193bacebce3cfff73252a5406e2fb128f716ffeaf61c1e0e8fadd11217dbdae33d92e1efa473e974cf0e404e84b9891bf746e8cf65f653916b8055b34c0573cc597e76581167f6d1d435fbe48cb38a1b06b0eeae7705ccfdf15c6f0394d8ffa03020db949ec5a2fe078a501297311f02300ecca7ef659d9c4d4064ee94cc3fc4f8990de176da194ce2fd8f89d9b62633c46c28192b3ba41099e6a3e2c225a2d2a2be0568791736f858bf609a86d79baff6b58cdf608d07826f9421c9b1a7bfb22d0e73ca7db7dec7f", 0xea}], 0x1, &(0x7f0000000600)=[@rights={0x18, 0x1, 0x1, [r0, r1]}, @cred={0x20, 0x1, 0x2, r4, r5, r6}, @rights={0x28, 0x1, 0x1, [r0, r1, r0, r0, r0, r1]}, @cred={0x20, 0x1, 0x2, r7, r8, r9}, @rights={0x18, 0x1, 0x1, [r0]}, @rights={0x20, 0x1, 0x1, [r0, r1, r0]}], 0xb8, 0x800}, 0x48080) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000100), 0x4) dup2(r0, r1) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f000007affc), 0x4) 2018/05/05 05:17:12 executing program 2: r0 = userfaultfd(0x8000000000) splice(r0, &(0x7f0000000000), r0, &(0x7f0000000040), 0x5, 0x2) r1 = dup3(r0, r0, 0x80000) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000000080)={0x0, 0xaf9d}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r1, 0x84, 0x23, &(0x7f0000000100)={r2, 0xe46}, 0x8) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000004000)={0xaa}) 2018/05/05 05:17:12 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000300)='schedstat\x00') sendfile(r0, r0, &(0x7f0000000000)=0x800000, 0x67) epoll_pwait(r0, &(0x7f0000000040)=[{}], 0x1, 0x1f, &(0x7f0000000080)={0xe4}, 0x8) 2018/05/05 05:17:12 executing program 5: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f000000e000)='\x00 ', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000000180)='/dev/snd/seq\x00', 0x0, 0x101801) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f000002b000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) write$sndseq(r0, &(0x7f0000000080), 0xffffff17) syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x2000) write$selinux_access(r0, &(0x7f0000000080)=ANY=[@ANYBLOB="73797374656d5f7581a6e80afd3a6f62636c6f636b5f657865635f743a7330202f7573722f7362696e2f6e74706420333100000000000000000000"], 0x36) r3 = syz_open_dev$sndtimer(&(0x7f0000f85ff1)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r3, 0xc0145401, &(0x7f0000013000)) socket$nl_xfrm(0x10, 0x3, 0x6) 2018/05/05 05:17:12 executing program 3: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f0000fd0000), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x15, &(0x7f0000000080), 0x4) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000000)={0x0, 0x4d, "0a59eb8630f8b7c2e38ab0280cf732a90207751f1b271fc061a9a3ca917df8c511a4629872f294d300c2d9b12e686d96d63d6dd7a086a5e992eb79d49ccf46c6e801c91e21fd3328a59262d9c1"}, &(0x7f00000000c0)=0x55) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000100)={r1, 0x2513, 0x30}, &(0x7f0000000140)=0xc) 2018/05/05 05:17:12 executing program 6: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f00008a1ff7)='loginuid\x00') clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) clock_nanosleep(0x0, 0x0, &(0x7f0000000040)={r2, r3+30000000}, &(0x7f00000001c0)) r4 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000180)='/dev/pktcdvd/control\x00', 0x2, 0x0) write$selinux_create(r4, &(0x7f0000000080)=@access={'system_u:object_r:wtmp_t:s0', 0x20, '/usr/sbin/cupsd', 0x20, 0x37, 0x39}, 0x2f) ptrace$poke(0x5, r0, &(0x7f00000000c0), 0x7) bind$pptp(r4, &(0x7f0000000100)={0x18, 0x2, {0x1, @multicast1=0xe0000001}}, 0x1e) fcntl$lock(r1, 0x7, &(0x7f0000000140)={0x0, 0x0, 0x5, 0x0, r0}) setsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f0000000240)=0x40, 0x4) ioctl$int_out(r1, 0x5460, &(0x7f0000000200)) writev(r1, &(0x7f0000b97000)=[{&(0x7f00004f2fff)='8', 0x1}], 0x1) 2018/05/05 05:17:13 executing program 2: r0 = memfd_create(&(0x7f0000000440)="7573654e00838c5e53073f5fcc0355d66b0dcd20c951c332343bbb2abb86321902dfb1adea7f769c8f9cc87b242fe26bdce262f9287f5286346fb50badb50c2be525df79e447011c7943f04fb26ac9846f397aba9cbfb5c165badbb091eaa60748e95f5c437b50fa17c506bd9cc055ebfb7a98115d4e0309df0516dc4c776002a0", 0x3) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000100)={0x0, @in6={{0xa, 0x4e23, 0x4, @local={0xfe, 0x80, [], 0xaa}, 0x3}}, [0x7, 0x6, 0x8, 0x69, 0x68, 0x9, 0x8, 0x2, 0x4, 0xc16, 0x200, 0x6, 0x100, 0x4, 0x2]}, &(0x7f0000000200)=0x100) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000240)={r1, 0x8}, &(0x7f0000000280)=0x8) lseek(r0, 0xfffffffffffffffe, 0x2000000004) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000000)={0x0, 0xb6eb}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000080)={r2, 0x80000000}, &(0x7f00000000c0)=0x8) 2018/05/05 05:17:13 executing program 4: mremap(&(0x7f000005d000/0x1000)=nil, 0x1000, 0xe000, 0x3, &(0x7f0000b18000/0xe000)=nil) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000a00)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) inotify_add_watch(0xffffffffffffffff, &(0x7f00000001c0)='./file1\x00', 0x1000220) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x200000, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffff9c, 0xc008640a, &(0x7f0000000180)={0x0}) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f0000000100)={0x0, 0x0, 0x2}) ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f0000000140)={r2, r3}) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f00000000c0)={0x0, 0x1}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000a40)={r4, 0x1000, "75f6f5f06a8825cb95a83585f21a7478a560a6f270e1bdf565abe44372dcf176a05e494154985891eeb5a9403d70de3e7b01a5f4bc09e1e67c3295a484ca481cc3c2f33183571c88cb4432642ae71b025e070bcc06364a204893d8a525ab8c1ec285014320f4adb9f80c15ad537e13074c13573cca8044d151df6dbec0323961bb646a72b3fa5060704a840c0d95f19a6310e2f2f9747cb313c02b2d952eaea950b6b16d6d1b46fc9df9b33a0154fbe3c7f9a10c51ae9052d6e699509e18a980f537b580c7de20035147b693fb40b4f2eaec11f0c751f7846af8af09e3ab43effac946e309d4f1b2cfbc96c5fb42652911c542c5519694f9e6a9ec44c7fd4f74dff9a4cde83364930b9585a65fa4955e2a783a1adc284f28cd3060801f2ebbb7d18b7d0edb683bc23b45793d3215ec9722c83ef8b4d430668d58400fa41ae22d1d3589d859007bc2571b48af00b8a94e725f301597330b7acbbd08140675966d0a5d2404a208bad80675264af904a8a81390ba6eea49dada33c9c4a2a8b93adf0f1350ff60d4684932548fbf2a336cd83a038fc6a2cabf3eadb4653c7b10733754cf9d0b2cea6b5b0e2da2820f075554effe1b056fc4f03eb97e5cd76b83509bc25371ae5eba4aa271d9643ee369c32312109e01b961fff57a86c6cf8127851558ddd4a27a23a5f2c7b20935b361471b8c91c0edcc056d0e144d061d721f9480a8e90f1955be512907431e248584025a9e01d86ed9adcbeecd492ceb5548c8b1fc72d8536d36022e2cf2ec645938b762d1d956e643be9ef6f95f8d680118ea03d46d9e4c770a5d106e70891f6d01c29a168ea1cd4ab9dd62c96e9cfee95e2b1e4568509b9ebcffa0230043fb2f7aed3bcdb05095e560fe1f83eab89927eb7a49065dd10f0642dac98fdd09021387f8b5e1b5080c0842bae47bc8f8148973502f9b2e34121ebe528b82e01890239713d13f5f9ca442770bb3efe6d3c72d9b2518daf0413bfa1d7ee84bce2caf557e8a9daf1a8f3c2fa28b9b82de9825711cca7e877d8252fb0ac17040fe93d46472c2e9263bd0ce16f7d6b9b3f3e09e63620b97d13dff2e0912020a07c88807726e035b794af560c8e6102710a193bc3c2f04f79254819f4cf9b11d3583dc272c093ab29d0d62a0a565ba6d27dbfcd00f9c27b22c17bc5fbb34716eb38f2489aa6742fcc81632f0e30c0444ba5bb5501dbd76a294bb5c8900ae4de9f74f14fca27fbd56967f822cc4ede5ccd083816229ea32bec74abf2cfe21223a64fd28ebae13829d12455585e337a86821cfecae1df6b415ea6a8d620d83041200c377f9cd32c1c28fcc43cc4529391e498af41f05ba041e2f63633eadfc4f12281531cccbd64439a8955e2b84d5f7b1b20f71d569905e9ab0ff19f01197ebbdf0129dc359ddf505811644241cbb486f25a53b0fe4d8aa16b8c346fcb98252e4e65576f0a6b9b7fb95ec436ff3f951bc89639ff38ac309c5afebf8531a1289810075df76260053160730553b014cee2ba4fb535e4fb11f939072b0ddc34a5882203010af3256b8b443ed058865284286bbb9ad97a93ee7eae5d83087ae34350c87d9803bd41f1715a46c293537cb9d1a32233b6a446b31b9c86fd3f063c61b12bebde8da9be04d03981d3102ea9d181b99f2652a049916560ab091cd90414717d9aaef5ab0e091cba48c37d81cebe6ce809dc16158f850062adf68e28844c95d1f8c85249af3f5d1ce7ff9499fac1bd2fce1ae58b746204a9779a4656e5f9f868ebc12855c61453f4fb90c2232cb7c6686e9262736a90d9133b62862e36e47ca4f3d365fa6f8a9ea7654688873c43541cbb91da38bccd192ebd6283e8c71e19c8bb513f5721560b8e03f2727f6a6ad0b60999a5193f07edb948a825145c3bc2e2a37cfb8d1129a45ce6040c6d499040b7601cf74123eee89f1421b0e9b68334a4f44c02005ac9a6135db39f86dbf5c46ae1a95bc6bd816aa69250c752fe9e9d29e0e4b67737e1ecfc72a0f78551e3443edba8ef877c3927a1b557cec375c0bcbabbd7b0f914696df6d3ca075d9958502738efb0c18268325860015388769d4dd1e959964e1154ee786ad0c2cd06e119ae0a0efaf0fccb1bd1c8eacf76ac1e680d025cd5c6c3ae33290edff879c16c7c0567b6a2f7b117630a9dd1b19a637dd7d2afee2f35af86c9c5e77826e8b1d8d9155445d3c19ab16d84dda931584c3d65e57fd86e97ad00579274a02ac14832393acfc8a7c85d0af11b8f93038bfe1649e1dfe5cf42e89f600f2d8af9e0c8d32e1d46546b4907c295209155df948277eea61ecf1762dc939837635b20f07ed24bcadee384be30f724a4c2d2f540bf6405dbb8e91bbbdbeef1edabe610dc11e148dcef16c9b189312ae417707d3c3aea05474fe6ac04f2f77d66720dee2157ae2c7845955244e79317bb79dc44faa0fa10cdbf3cacf2b303b2791b0354d042483060159ffddd013cf1657599e6ff3ec81d058c97a8a8f5cd04ada4d90969582dd7f72354fd1f68290eee322ba90c8e42ea06b45d61b100cdc1bbde1b637048c065e1aeb603becabff977cc75a0bb3557aad1dda69f72f0e7de558462332c1a096d34005553e2f9a1a9cf3cbb0700cb30ab250bf82e6ddcb10ffcac41c62043b48ea874325939e3c1b2ab71a3a930d5457821f0bc5edac3a669fa7719ed1be7e694aa47e8f7d42ff5b245a9e733e81e98aaf71c1e4aa6043c85289735525fab901a1f656df25ac3b9983a85d0fa6d17e4d3fc49ea93dadb2d9e00f823edc6dc7b9175543737dfe3db86919832f794a48c4310b45795bd1e9da6657f196320e06554f2771b035a842daa54d9e256536edf622154cc1735ceee3974167d1f48d272f6e8be6c1f14d22d7ec9f573ac7f3a04d893cee44e1188c61fd2a849793254ee7a12f6652ee429331631bd2193da1d96a24f4b35041503b92854588f32a7ac4ef5b4d0d8a78c4e1cb9a73043e8ef4a72066f90d62c27813ccab8af3534d87d473602dbbeffdf854fcb9dde6dec39ae2b872e86a37808b0ad879a13a89c5b09be5acc77d47de99c313b37a3b86239494ddc0472a67094d4879836f5d4b88c1a47d36acfc3d6a7b1054804cb9ac14075e571f9f534a0daea33c8b5b57fb1c33046021a40b533ab9d605e2f66c7c8703ebb21a0346baa14737c12f9ecb9337676e04722043905c6a443326948745a1294f6311ddb82d6df39760b463aeace7834a7ac41381e7d9066e9c250e483a95a22e7ba36df5a61020c5f93f0c7d394f42d667d2e29212925b4a08199beed342a2c65bc395f9367d1f7ebac314511f1d6125df6c7ef39020552051eadee3f8e616fb944824c8981ad5952ba6e8049bd310d226939b49df58440801b0cd44831c32b675dfa604d6ff0ad56fb99a931de350a040d35e48a5232b8aa25540fb453c1a2b480387317577ed17a86bfa9e6e48c32b681dc59d6896a468e46d4e20cd573bcb56cdf62ee21b368c101f45691cb0504f48de62c5e6e84ac9cdf4a696eb09708b86802d6af8ff741f76ad54943d3b066c36579993c4fca0a35c1bcd12091421f11e763305eef1a03296bd9aeaad3f5a2bf15967bddddaa98d1b091273547d66d08a3f63bdbf958ce04faca74d25a75d5b45d1e7e073a54ed92e12c33cf78497060873175cede47c35b1600a3221e248f7168234462fdfc0f92308613ab6560a5847f4b93f67ec0e38b79251b0d7860e456a1f2ee5bae63cac81cbfe22cc8f745e5c6381e02af8e5a6062c3465d7a96a1958a546f8f319923b398b8cb4d1bfbcbac53586af8af65ebe10e7de3426bf010a86961011a93958b8b11b70392c63efe491612a285fe1aa71136e60a26d552caf2c8488e52cdb703345ed05242cb79309c131489a4672f323436f2e305b9ca455374efe744892c387d3f0e9dbb8d2d0e32d7d82009d11441926cc78189acbb99e28cb7270706a02f5b3e37747ffb49eb14a91adb1cb8c7de61977600d8f8881c7f22f4ab6f7786b92c2451824d428930f764918a181badd0f08cddd56735ef39c7829b6a8b85728af5c46e74fd44a31ac09f43b62b3237720ae87b60e2139a1851d5b76a1196e5bab5dc6db8b4579b58ae8d815d5f6daab35eb8e4837710e65dc313ef593738542edbfa21b08a77a70c6dced9e7d7612974dff4ddcacd132e49c27442817cfdf16b0a8eecad61b3cbb9653ab5ea92b7ecf845f991f0c0c3d3516772daa0a80a3e9ab21e0b3e4be9f0ba18ed2895fe436b0e0ece08123077c58d4dc2079edbe71fd9578846b736c76c7ec58bf8073eb35a96bf3ce8e57237bfd3800f31beb974179298674ec4670d596106c1ef9558ca6f61214f84c94f85003e790ac56949a15564adac00d4c16001408471f9943b66b98e13f17da565fda95c9670fdcdc9e225d3a2ad6dfe76b94501113ab2ea4995889bf6df730948f2e75230570b1193c5db19229c0fa0b8b880a2bc580183536a64eaa5805130033a3d5fb5bd0b8887b44b4da48aeca3fbc09146d4f489ae278efbbf34dcad53ceaf07186481133ce5c360cbb5661879202dc8a2b91e0849004de18ce43f99ea25c2a8125b68291198f682a504f5dbbeb9b819b9179f80dd502654af0d756468a8d29b96346d4ca7c787772e96b799452e2c3371e0963cf03e31c2f0d7c56b991336d814e8369d129ac44ee5a866307baba12608e9a2b1b7acc41b38d98e7175a9b9c84c394f5032630fcd93b00191c794b8b59c518d8469d068d389aba08f069e8bb554c574593e1d579f26cd229f292292fbdc347e91079ede23b8306a3ef7ab2243379dc851c9e0f9c4d3da3e43e2f482de0bfb4b3227da5ba44ca0a8ace8a940d4ffc5a10360faea13811f07129e829c6b34c4473713a435853bda826043d9eafa58c9606f1533aa19f1739341aa9861c9c7b7b8474e7f1d357ba420d6fa9cca362a78707819dfe5f8a75941f85e41b11b46afdcb5888f33b9e16de97952df9015dcdd06f8c805b44530a93f25eed05fdef9651e552418e10c5713648266685c6605f62327a9fe3facdd8fb472cd5cdef04d5f9e212fca87bc84df4a67014f8f029d7bc44359b1eb6edd46e4bcbd6f9a73e13951d55e85ce1ddc61c823c24f6a35f36e591c6040e0323b01f257c5de0afa8ae0bd7b87f167fe4e53a6080150e2668beb662d4a8ba670cc2f8f3e960504934a097d6daa84505ae6235f07836804c15716c0b47bd92fc051e8a17d6e58aa815961bf353ec7b47837828cac789c2bf8f1a5b204f0f5da0927e93870d6fd2eec1b838c5ab8bacc4600c0f6ac9aad7fb3fa2eb2d9db145a266807b3d19fa31d6cf27279f3db7434d0ae27ba720b888f10c0f3bb654d3cca816e6c4a9d751360e6fad156b5205701638a1d4682e49dd778438a785b3ae779acb1bd2beda284310f2f13fe6c27e7efbc811d29ae989ff4f14ba578bfba265d3cc17abaf920c959482a2d0c919370168a6c52ab4d659ffb20a85e8609acd60cfca4840b1d41ee82ec1689ab595aa213e11a007d8b6b0cb62fe2b17dc0165c305da6b49421b3b286eb502e9d1dca0e96df4a5a90f4d85fdd50cc9959bfd0ba51e41ae7b5269c4c2d9122d4ab3a84d4bca96bf277b81bea0dff56ddcafd429656db355a11a5df1b88082d7036c993df2992399218202bf9405679e3e5463ba27f90103f14d9911d8b8baf3550daa436b896d700b49c7ad0880d229375eafec597c5efa53a58f4a7e3b3d5182acf1972b2065be0cc9e77501db9a06b306be8da60f2e72d5ef"}, &(0x7f0000000240)=0x1008) r5 = creat(&(0x7f0000000040)='./file1\x00', 0x0) r6 = dup3(r5, r0, 0x0) ioctl$EVIOCGNAME(0xffffffffffffffff, 0x80404506, &(0x7f0000000000)=""/34) fcntl$setstatus(r6, 0x4, 0x4000) write$cgroup_subtree(r6, &(0x7f0000000000)=ANY=[], 0x34123610) write$cgroup_type(r6, &(0x7f0000000600)='threaded\x00', 0xffffff67) 2018/05/05 05:17:13 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x0) read(r0, &(0x7f0000000000)=""/111, 0x6f) r1 = gettid() fcntl$lock(r0, 0x6, &(0x7f0000000080)={0x0, 0x4, 0xfffffffffffff9ae, 0x2800, r1}) r2 = syz_open_procfs(0x0, &(0x7f0000000000)='task\x00') timer_create(0x7, &(0x7f0000000200)={0x0, 0x30, 0x4, @tid=0xffffffffffffffff}, &(0x7f0000000240)=0x0) timer_gettime(r3, &(0x7f0000000280)) getdents(r2, &(0x7f0000000040)=""/79, 0x1c) r4 = ioctl$LOOP_CTL_GET_FREE(r2, 0x4c82) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, r4) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f00000000c0)=0x20000000003, 0x4) getdents(r2, &(0x7f000055f000)=""/4096, 0x1000) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000000100)={0x0, @in6={{0xa, 0x4e22, 0x100, @loopback={0x0, 0x1}, 0x7ff}}}, &(0x7f00000001c0)=0x84) setsockopt$inet_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x17, &(0x7f0000000300)=ANY=[@ANYRES32=r5, @ANYBLOB="ffffee005e46cf9b2fa60f928b8c2be719d9fa846688d5de3d91bde1606efd046a2d544732fa724799af321197296a2b698277b9a6a64b4f416e4b2afb946bb21c1c6cd69698f0ff119f6e5824dcaef5eac12ff491263af7a732a4a39d621aac0c33414b86c37741720f65f2bacddcec44fe9c7c794452a5342f9ae19950371675a4e6cd7032d009a621d524a40bb2fce06f260cf7db0c1c1fd40557ac09e82d5fbd6f4f23d439990078922236c33bf2117c8efe91ae5f452976585f57ae389864c59f10a08370664d1c5461e5f16dbd2de1e9feb61f656b373a629ed18b41b419b301e5a3afa09350e5f64486008cc2b76e"], 0x2) r6 = dup2(r0, r0) ioctl$DRM_IOCTL_NEW_CTX(r6, 0x40086425, &(0x7f0000000140)={0x0, 0x3}) setsockopt$inet6_int(r0, 0x29, 0x200000000000010, &(0x7f0000495ffc)=0xffff, 0x4) 2018/05/05 05:17:13 executing program 1: socket$packet(0x11, 0x800000000002, 0x300) r0 = socket(0xa, 0x2, 0x0) r1 = open(&(0x7f0000000140)='./file0\x00', 0x28042, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000000)={0x0, 0x9, 0x0, 0x6, 0x1000}, &(0x7f0000000080)=0x18) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f00000000c0)={r2, 0x0, 0x69, "9f9bbd92ee81db4fc01e08872dc852c17163cdaf1992776f2e81aa7a0a679e3c260d8aa2e97a20b542a9e2f0bdd98484a58f2af6a600ee397c34ef776d1666582b778ce484a0cedcee674d04d4f3421d77de1e73d5ca889f8ccbb5a31802a2d061a33753c4402e0000"}, 0x71) connect$inet6(r0, &(0x7f0000d3cfe4)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x3}, 0x1c) fallocate(r1, 0x0, 0xffff, 0x1f) connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) write$binfmt_elf64(r1, &(0x7f0000000180)={{0x7f, 0x45, 0x4c, 0x46, 0x8, 0x5, 0x1, 0x0, 0x8, 0x2, 0x3f, 0xff, 0x142, 0x40, 0x22b, 0x10001, 0x2, 0x38, 0x2, 0x1, 0x7, 0x5}, [{0x3, 0x100000000, 0x4, 0x7f, 0x80000001, 0x4, 0x1, 0x5}, {0x6, 0x0, 0xfff, 0x2, 0x4d6, 0x5, 0x101, 0x3}], "938a6221cfdb9a0102d43e0e97716a44b42d37290f975c33677ad4232188f2e64c9675c879b859a8ecffdab30d8283d9c43012b6e1bc56a35125349c0cc75feba036577f64395fb0278f0b923ef709e1c67330ccfc41f9bee438afb41998af98b23fba2b8ec152e53319993f10c19b9420602219b6f5", [[], [], [], [], []]}, 0x626) sendfile(r0, r1, &(0x7f00005faff8), 0xfffb) 2018/05/05 05:17:13 executing program 3: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x0, 0x0) pwrite64(r0, &(0x7f0000000100)="33c5a0c3fc7c938b725b6c7fd608efc962ae3affc0db62388cb44709729955bbb58c24fb2600412bdc26f1f31def48578268e9af25cda043e7087e3fa4f98a34b8a589fc21de0c1f6f7d8e2fb06665de6b0bb5", 0x53, 0x0) ioctl$SG_IO(r0, 0x2285, &(0x7f00000015c0)={0x0, 0x0, 0xdd, 0x101, @scatter={0x5, 0x0, &(0x7f00000013c0)=[{&(0x7f0000000200)=""/107, 0x6b}, {&(0x7f0000000280)=""/186, 0xba}, {&(0x7f0000000340)=""/48, 0x30}, {&(0x7f0000000380)=""/2, 0x2}, {&(0x7f00000003c0)=""/4096, 0x1000}]}, &(0x7f0000001440)="cf76d8ea02f3f35dae4e25d1ae526ef64a3d79a2657a593208117a0bc964cc2cd60c79302d2447aa8e358ef66260b335e5ed350f3634b645efd7ee26fb3d18dcaef791b705f12a3eff3d0ec52dd5014ad37349025c5709278ca936c353b53528e99d9360208a9cfce6797506db2bc082cca91c3900f9f0fbf60fdb7a7c1b8ae78a9ab50b87e59029e0db6a47e1cfa5d55900e2ea59e25659b3249b990955e796942fd65d8b1448005ff513e97d24fac1470180c4c5833030cacaf83a28a9d5393ec4220c5b109a5334225112d5141216d2667cc05ceeb509c533c3f0c7", &(0x7f0000001540)=""/13, 0x2, 0x14, 0x3, &(0x7f0000001580)}) ioctl$LOOP_CTL_REMOVE(r0, 0x4004556e, 0x0) write(r0, &(0x7f0000001680)="fd4d18d864ed0bfa3da56f6282789762c593bccc7c48e2cf41e8ac7b2ea196146686ae24433de60df92c42e036bdbb0ff21645bb9fc28078890fb0cb02cfa198af015a01d5c42485a2b170f32d4694644abc693c4720a2be3962a6e6739ec6049a733a03d152e5a66a47e2b59266d10faa5eac8f849f92245474086ffd4c097bf7dc841390ff173024ad95e1c75b2661a3f543bf7080e5df3e7533b44631eea196954ad72ae7d0e6ee1b36b71a83648f6abb37a43c61ab9930a2e364ff64b6e35d50d3b0764aa386ad8532f64471be5257bf16c86638df97119993fa36506c90491254d3", 0xe4) getsockopt$inet6_int(r0, 0x29, 0x66, &(0x7f0000000180), &(0x7f00000001c0)=0x4) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f0000000080)={0xff, 0x4, 0x3}) ioctl$SG_SET_KEEP_ORPHAN(r0, 0x2287, &(0x7f0000000040)=0x20) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0x2, &(0x7f0000001640)=0x1c, 0x4) 2018/05/05 05:17:13 executing program 5: capset(&(0x7f0000fc1ff8)={0x4000019980330}, &(0x7f0000001fe8)) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='setgroups\x00') ioctl$DRM_IOCTL_INFO_BUFS(r0, 0xc0106418, &(0x7f0000000000)={0x6, 0x6, 0x7, 0x55, 0x5c0ef4bb08670d31, 0x1ff}) 2018/05/05 05:17:13 executing program 0: r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'vlan0\x00', 0x106}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000000)={'vhan0\x00', 0x400}) ioctl$TUNSETSNDBUF(r0, 0x400454d4, &(0x7f0000000140)=0x54) ioctl$TUNSETVNETBE(r0, 0x400454de, &(0x7f0000000040)) 2018/05/05 05:17:13 executing program 6: r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) r1 = getpgid(0x0) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f00000000c0)=r1) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/mls\x00', 0x0, 0x0) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000000080)={'ipddp0\x00', &(0x7f0000000140)=@ethtool_per_queue_op={0x4b, 0x3, [0x17a, 0x0, 0x101, 0x1, 0x4, 0x401, 0x6, 0x100, 0x1b4bea3e, 0x0, 0x8, 0xaf49, 0x9, 0x100000001, 0x3, 0x0, 0x4, 0x6, 0x1, 0x1ff, 0x57de, 0xfffffffffffffffc, 0x7fff, 0x8, 0x9, 0x80000001, 0x0, 0x7b4, 0x401, 0x4, 0x1, 0x1, 0x7, 0x9f0, 0xc2, 0x100, 0x1, 0x1, 0x101, 0x291, 0x7fffffff, 0x4, 0xe32, 0x2, 0x1, 0x2, 0x1, 0xffffffffffffff3c, 0x1, 0x5, 0x7, 0xffffffffffff36b9, 0x81, 0x8, 0x6, 0x7fffffff, 0x800, 0x3, 0x4, 0x100000000, 0x51b7, 0x16, 0xff, 0xffffffff, 0x0, 0x100000001, 0x7, 0xffffffffffff46d6, 0x2, 0x7, 0x5f0, 0x4, 0x1, 0x80000001, 0x1, 0x313bc6f, 0xbd08, 0x4, 0x9, 0x7f, 0x7, 0x100, 0x8, 0x7, 0x9, 0x3f, 0x101, 0x8, 0x5, 0x7, 0x10001, 0x421fb957, 0x7f1, 0x1d9, 0xe6bc, 0x7f, 0x3, 0x6, 0x4, 0x6, 0xfff, 0x47d9, 0x101, 0xffffffff, 0x9, 0x7, 0xfffffffffffffeff, 0x7, 0x401, 0x7b9, 0x1, 0xd5, 0x97, 0x33, 0x400, 0x9, 0x7, 0x401, 0xeb2, 0x1, 0x5, 0x80000000, 0xffffffff, 0x100000001, 0x1ff, 0x6, 0x874, 0x5, 0xe9, 0xf79e, 0x3fb, 0x0, 0x6, 0x5, 0x2, 0x4, 0x4, 0x2, 0x8, 0x8, 0x1, 0x200, 0x80, 0x4, 0x10000, 0xfffffffffffffff9, 0x3, 0x8, 0x0, 0x3, 0xffff, 0x4, 0x3, 0xff, 0x3, 0x400, 0x2, 0x5, 0x2f, 0x7e, 0x7, 0x5, 0xffffffff, 0x5, 0x6, 0x0, 0x8001, 0x7, 0x3, 0x2, 0x5, 0x1, 0x100000000, 0x6, 0xfffffffffffffffc, 0x7fffffff, 0xfffffffffffffffd, 0x1ff, 0xff, 0x8, 0x0, 0x7fffffff, 0x4, 0x6, 0x400, 0xff, 0x2, 0x1f, 0xce2, 0x7, 0x3ff, 0x80000001, 0x1c000000, 0x5, 0x5, 0x8001, 0xc8d9, 0x0, 0x100000000, 0x6, 0x6, 0x7fff, 0x2, 0x3, 0x7, 0x7d, 0x3ff, 0x1059, 0xfffffffffffffff8, 0x1ff, 0x43c3, 0x7, 0x5, 0x6, 0x100000000, 0x0, 0x1ff, 0xffffffffffffffff, 0x7, 0x7f, 0x4, 0x81, 0x80000000, 0x80000000, 0x100000001, 0x4, 0x6, 0x4, 0x1, 0x7, 0x0, 0x20, 0xace5, 0x5, 0x1, 0x4, 0x100, 0x5, 0x7, 0x1, 0x5, 0x0, 0x7, 0x5, 0x54bb, 0xb9bb, 0x4, 0x8001, 0xbb4, 0x4, 0x7, 0x1, 0x8, 0x1726, 0xc, 0x2, 0xfffffffffffffff8, 0x3, 0x8001, 0x7, 0x3, 0x8, 0x4, 0x100, 0x95, 0x101, 0x6, 0x7, 0x800, 0x8, 0x0, 0x800, 0x10000, 0x1f, 0x7, 0x100, 0x80000000, 0x1ff, 0x6, 0x5, 0x9, 0x690, 0x9, 0x10000, 0x5, 0x5, 0x80000000, 0x8, 0x8, 0x10000, 0x0, 0x6, 0xd33, 0x1f, 0x9, 0x8, 0x8001, 0x2, 0xfffffffffffffff9, 0xde, 0xa2, 0x9, 0x3, 0x8, 0x3d, 0x0, 0x6, 0x8001, 0x3, 0x5, 0x40, 0x3, 0x1ff, 0x6, 0x4, 0x7, 0x3, 0x7, 0x20, 0x3, 0x1, 0x10001, 0x1, 0xfffffffffffffffc, 0xffff, 0x8, 0x900, 0x9, 0x81d, 0xb6, 0x9, 0x400, 0x10000, 0x5, 0x80000001, 0x8, 0xffffffffffffffee, 0x4, 0x0, 0xfffffffffffffffb, 0xe7956fb000000000, 0x1fffe000000, 0x6, 0x80000001, 0x5, 0x825, 0x1a, 0x80000001, 0x9, 0x1, 0x401, 0x200, 0x4, 0x3, 0x5, 0xffffffffffffff01, 0x0, 0x8, 0x2, 0x400, 0x7, 0x7ac, 0x100000000, 0x80000001, 0x8000, 0x10001, 0x3ff, 0xc6, 0x2, 0xffffffffffff8001, 0xfffffffffffffff8, 0x1, 0x9, 0x100000001, 0x81, 0x7, 0x1, 0x56a0, 0x3, 0x0, 0x2, 0x0, 0x7, 0x6, 0x3b0, 0x7, 0x7, 0x1, 0x800, 0x6, 0x2, 0x2, 0x6, 0x9, 0x4, 0xfec1, 0x2, 0xffffffffffff8000, 0x2, 0x80, 0x1f, 0x3ff, 0x9, 0x1, 0x7ff, 0x5, 0x8, 0x5, 0x1ff, 0xbcee, 0x401, 0x7, 0x69d, 0x1, 0x7, 0xffff, 0x6, 0x4, 0x2, 0x6, 0x9, 0x3, 0x401, 0x6120, 0x0, 0x4, 0x5, 0x2, 0xfffffffffffffff8, 0x1, 0xffffffffffffffff, 0x6, 0xffffffffffff955e, 0x8, 0x1f, 0x0, 0x6, 0x8000000, 0xffffffffffff762c, 0xffffffffffff7fff, 0x1, 0x0, 0x2, 0x9, 0x609, 0xee, 0x400, 0x13400, 0x3, 0x200, 0x3, 0x31, 0xffffffff, 0x9721, 0xa7, 0x3ff, 0x450878ae, 0x8, 0x5, 0x9, 0x7d00, 0x70000000000000, 0x8713, 0x9000000000000000, 0xf93, 0x3, 0x401, 0x3f, 0x3, 0x2, 0xfffffffffffffc00, 0x101, 0x1, 0x80, 0x81, 0x1, 0x6, 0x0, 0xb80, 0xff, 0xed1, 0x2, 0xa5, 0x546, 0x6e, 0x200, 0x3f, 0xe25a, 0x0, 0x2f, 0xfffffffffffffffb, 0x9, 0x100000000000000, 0xffff, 0xa3, 0x228eadad, 0x4, 0x537, 0x0, 0x383, 0x4, 0x0, 0xc58, 0x8, 0x0, 0x6, 0x7d2c, 0x6, 0x8, 0xcf2f, 0x6a, 0x80000001, 0xc5, 0x1800000000000000, 0x1fcd, 0x26d3, 0x5, 0xfffffffffffffffa, 0x2, 0x3, 0x1, 0x8, 0xf4, 0x0, 0x2, 0xee7, 0x7, 0xfffffffffffffffd, 0x0, 0x3, 0x7, 0xfffffffffffffab4, 0xfffffffffffffff8, 0x9, 0xfffffffffffffffb, 0x4, 0x6, 0x3, 0x0, 0x2, 0x1, 0x2, 0x80000000, 0x8, 0x7, 0xfaf5, 0x20, 0x1, 0x80000000, 0xfffffffffffffff7, 0x7, 0x200, 0x800, 0x1, 0x1, 0x7, 0x2, 0x100, 0x6, 0x0, 0x760, 0x2, 0x842d100000000000, 0x7, 0x2, 0x20, 0x1, 0x400, 0x5, 0x9, 0x2, 0xb1, 0xfffffffffffffbff, 0x7, 0x20, 0x9, 0xfffffffffffffff7, 0x99, 0x8, 0xfff, 0x180000000000, 0x55, 0x2, 0xff, 0x2, 0x7f, 0x7, 0x7, 0x2, 0x8, 0x7, 0x5, 0xffff, 0x9, 0x24e48f80, 0x178e608b, 0x10000, 0x2ce, 0x20, 0x92c, 0x9, 0x9, 0x8, 0xa7, 0x6, 0x5, 0x7ff, 0xfffffffffffff000, 0xcb, 0x9, 0x2, 0x8, 0x854, 0x6, 0xfffffffffffffffb, 0x400, 0x6, 0x824, 0x0, 0x9, 0x100000000, 0x401, 0x9, 0xebf, 0x7fffffff, 0x3, 0x80, 0x7, 0x7ff, 0x7fffffff, 0x7fffffff, 0x2, 0x5, 0x5d, 0x5, 0x8, 0x100000000, 0x1, 0x1, 0x5, 0xc0, 0x9, 0x1, 0x5, 0x4, 0x1, 0x5, 0x8, 0x7, 0x28c9, 0x3ff, 0x5, 0x1a, 0x0, 0x7ff, 0x5, 0x3, 0xd69e, 0x200, 0xffffffffffffffe3, 0xf6, 0x7, 0x7b097c91, 0x1, 0xdbc5, 0x6, 0x6, 0x3f, 0x349ac0ac, 0x5, 0x9, 0x1, 0x100000001, 0x9, 0x1ff, 0x7, 0x104, 0xca, 0xaa1, 0x1, 0xfffffffffffffffe, 0xc8, 0x100000000, 0x8, 0xddac, 0xffffffff, 0x43, 0x4, 0x101, 0xffffffffffffffc0, 0x9, 0x8, 0x800, 0x80000000, 0xfffffffffffffffd, 0x0, 0x4, 0x4, 0x2, 0xfffffffffffffffb, 0x9, 0x400, 0x5, 0x8, 0x3, 0x7, 0x5, 0x100, 0x6, 0x100, 0xfffffffffffffeff, 0xfffffffffffffff8, 0x101, 0x6, 0x80000001, 0x100, 0x80aa, 0x1f, 0x6, 0x5, 0x3, 0x783, 0x0, 0x6, 0x80, 0x9, 0x1, 0x800, 0x2, 0x0, 0x4, 0xffffffffbaee4665, 0x8c, 0xffffffffffffffd4, 0x6, 0x3, 0x1ff, 0x8, 0x3, 0x1, 0x10000, 0x3, 0x2, 0xfffffffffffffc01, 0x23a, 0x1, 0xa40b, 0x0, 0x0, 0x0, 0xffff, 0x2, 0x8001, 0x11000000, 0x9, 0x8, 0x800, 0x10000, 0x9, 0x20, 0x0, 0x81, 0x8, 0x5, 0x7, 0x5, 0x100, 0x8001, 0x2, 0x7, 0x80, 0x107d5b2e, 0x8, 0x2, 0x9, 0x2, 0x1, 0x5, 0x8001, 0x800, 0x6, 0x100000001, 0x7, 0x6, 0x9, 0x5, 0x32bc, 0x800, 0x7ff, 0x8, 0x3, 0x5, 0x80, 0xfff, 0x1, 0x2, 0x2, 0x4, 0xbb6, 0x4, 0x7, 0x1, 0x3f, 0x60, 0x4, 0x8000, 0x1f, 0x0, 0xffffffffffffffff, 0x80000001, 0x3ff, 0x7, 0x1ff, 0x10001, 0x5, 0x5, 0x1f, 0x6, 0x4, 0x4, 0x5, 0xff, 0x5131, 0x3, 0x8, 0x6, 0x1, 0x400, 0x5, 0x8, 0x1ff, 0x1, 0x2, 0x9e4, 0x89d9, 0x7f, 0x8, 0x33, 0x400, 0x2, 0x8, 0x80000001, 0x0, 0x5, 0x2, 0x5, 0x2, 0x7, 0x7ff, 0x20, 0x3, 0x10001, 0x3, 0x1, 0x1, 0x1, 0xfffffffffffffff8, 0x0, 0x8d, 0x8, 0x0, 0x41, 0x4, 0x10001, 0x3, 0x4, 0x2, 0x5, 0x3ff, 0x9, 0xe009, 0x2, 0x8, 0x2, 0x6ef8, 0x4, 0x401, 0x6, 0x9, 0x101, 0xc4, 0x3, 0x8, 0x5, 0x401, 0x9, 0x86e9, 0x0, 0xf0ad, 0xfffffffffffffff8, 0x80, 0xa96a, 0x0, 0x3, 0x2, 0x80000000, 0x1, 0x3f, 0x80000001, 0x26e, 0x2, 0x9, 0x5, 0x5, 0x7f, 0xffffffffffffffff, 0x4, 0x80, 0xff, 0x5, 0x7, 0xfff, 0x6, 0x8d, 0x100, 0x9, 0x10001, 0xc9ea, 0x1, 0x1, 0x81, 0x1000, 0x400, 0x304d, 0x21f3, 0x0, 0x1, 0x6, 0x4566, 0x3, 0x8, 0xc53, 0x6, 0x101, 0x9, 0x8001, 0x2, 0x7, 0xa9, 0x0, 0xe60e, 0x9deb, 0x1, 0x3, 0xfffffffffffffdbb, 0x1000, 0x6, 0x8, 0x3, 0x6, 0x9, 0x3, 0x5, 0x0, 0x0, 0x7, 0xfffffffeffffffff, 0x21e3, 0x8, 0x4, 0x2, 0x2d, 0x6, 0x7f, 0x80000000, 0x7, 0x2, 0x1, 0x0, 0x1, 0x2, 0x1d7, 0x100, 0x6, 0x7, 0xfffffffffffffbff, 0x100, 0x1, 0x1729, 0x1f, 0xf89, 0x3, 0x70, 0x9, 0x3, 0x1, 0x1, 0x5, 0xb0, 0x7fff, 0x6, 0x66d7dc74, 0x6, 0x5, 0xee5, 0x5, 0x6, 0x2, 0x7fff, 0x1, 0x4bbb, 0x9, 0x7, 0x4773, 0x3, 0x2, 0x4, 0x1, 0x100000000, 0x0, 0x6, 0x7, 0xffff, 0x1ff, 0x3, 0x100000000, 0xff, 0x8001, 0x7f, 0x401, 0xfffffffffffffffd, 0x1f, 0x1ff, 0x2, 0xf0, 0x10001, 0x0, 0x9, 0x4, 0x3ff, 0x5, 0x3, 0x80000001, 0x7fffffff, 0x401, 0x0, 0x7fffffff, 0x100000000, 0x80000000, 0x3, 0x1, 0x9, 0x81, 0x3, 0x5df7, 0x3, 0x4, 0x9, 0x0, 0x4, 0x173, 0x7ff, 0x7, 0x1, 0xffffffffffffff00, 0xffffffff, 0x5, 0x3ff, 0x3, 0x1, 0x7fff, 0x9, 0x3, 0x7ff, 0x2, 0x7, 0x8, 0x6, 0x80, 0x4, 0x4f7, 0x0, 0x7fff, 0x9, 0xd26b, 0x0, 0xbb6, 0x9, 0x2, 0x9, 0x40, 0x55, 0x7, 0x1, 0x95e, 0x0, 0x9, 0x9400, 0x3, 0xffff, 0xfffffffffffffff9, 0x3, 0x6e33, 0x4, 0x4, 0x2d1, 0x7, 0xfffffffffffeffff, 0x3, 0x5, 0x7, 0x53, 0x3, 0x2ee, 0x813, 0x1c7d8007, 0x0, 0x10001, 0x1e, 0xffffffffffffffe0, 0xfffffffffffffffa, 0x2, 0x6, 0x0, 0xeb64, 0x6, 0x6, 0x9, 0x6, 0xff, 0x5, 0x1ff, 0x8, 0x8, 0x5, 0xb5cc, 0x8, 0x8, 0x6, 0x8, 0x7, 0x0, 0x1, 0x401, 0x81, 0x0, 0x7, 0xffff, 0x1ff, 0x7, 0xfffffffffffffffe, 0x8, 0x6, 0x5, 0xfffffffffffffffb, 0xffff, 0x8, 0x6d8, 0xfffffffffffffff9, 0x1f, 0x5, 0x5, 0x1000, 0x1, 0x2, 0x81, 0x5, 0x2, 0xf4a, 0x6, 0x0, 0xdf, 0x0, 0x6032, 0x100, 0x1000, 0xffffffffffffff00, 0x5, 0x0, 0x400, 0x6, 0x3f, 0x0, 0x7, 0x20, 0x96d8, 0xff, 0x3cbe0654, 0x3, 0x2, 0x5, 0xee6, 0x5, 0x7a3, 0x3, 0x100, 0x2, 0x6, 0x2, 0x7, 0x7f, 0x100000000, 0x2, 0x4, 0x1, 0x1000, 0x3, 0x217, 0xdd9c, 0x5, 0x7, 0xd9a, 0x60ea, 0xfffffffffffffff8, 0x1, 0x0, 0x1e15, 0xda4, 0x0, 0x7, 0x0, 0xffff, 0x60, 0x9, 0x7, 0x6316, 0xfffffffffffffff7, 0x43, 0xffffffffffffff2b, 0x0, 0x2, 0x5, 0x8000, 0xbd8, 0x1, 0x9, 0x4, 0x3ff, 0x7, 0x400, 0x8, 0x6, 0x5, 0x8, 0x6, 0xb587, 0x7, 0x3a8, 0x3, 0x6, 0x100000000, 0x5, 0x5, 0x2, 0x3, 0x1, 0x7, 0x8ee, 0x100000000000000, 0x1ff, 0xfffffffffffffffd, 0x3, 0x4, 0x8, 0x1, 0xe00000000, 0x5, 0x80, 0x2, 0xb0, 0x10001, 0x2, 0x5, 0x1, 0x7fff, 0x8, 0x4b, 0xbb0d00000000, 0x7, 0x6, 0x0, 0x9, 0x7f, 0x2, 0x40, 0xffff, 0x69, 0x3ff, 0x8, 0xcdda, 0x80000001, 0x4, 0x0, 0x400, 0x8, 0x0, 0xffff, 0x7ff, 0xd931, 0x0, 0x5, 0x2, 0x3, 0x19, 0x1, 0x3ff, 0x80000000, 0x80000000, 0x4b61, 0x9, 0x7, 0x1, 0x5, 0x5, 0x9, 0x61, 0x100000001, 0x1f, 0x5, 0x7ff, 0xff, 0xfffffffffffff7fb, 0x0, 0x700000000, 0x8, 0x2, 0x10000, 0x8, 0x1, 0x101, 0xfff, 0x9, 0xfffffffffffffffc, 0x7f, 0x20000, 0x5, 0x0, 0x8, 0x20, 0xfffffffffffffffd, 0x4, 0x99, 0x0, 0x1c7b, 0xff, 0x0, 0xffffffff, 0xfffffffffffffff8, 0x5, 0xff, 0x200, 0x9, 0x1, 0x9, 0x8, 0xfffffffffffffffe, 0x1, 0x6, 0xb636, 0xfff, 0xfc49, 0x4, 0x3, 0x8001, 0x0, 0x7, 0x7, 0x101, 0x65, 0xf29, 0x8, 0x9, 0x9, 0x7fffffff, 0x5, 0x1, 0x2, 0x0, 0xffff, 0x0, 0x4, 0x9, 0x5, 0x5f8, 0x7fff, 0x3ff, 0xffff, 0x8, 0x81, 0x65f232eb, 0xb7, 0x8, 0x8, 0x4, 0xb4, 0x1, 0xffffffffffff8000, 0x7, 0xac8, 0x4, 0x92, 0x6, 0x8001, 0x7, 0x8, 0x9, 0x3, 0x8, 0x3, 0x1, 0x0, 0x1, 0x1, 0x30ae, 0x80000000, 0x1, 0x2, 0x6, 0x7, 0x0, 0xfff, 0xfff, 0x9, 0xfd2, 0x9ae, 0x10000, 0x9, 0x9, 0xffffffff, 0x5, 0x2, 0x7bd2, 0x5, 0x8000, 0x2, 0xff, 0x81, 0x8, 0x8, 0x800, 0xfff, 0x80000001, 0xfffffffffffffff7, 0xbc1f, 0x3, 0x2, 0x4, 0x7, 0x6, 0x20, 0x7fffffff, 0x7, 0x4, 0x2, 0x1, 0x100, 0x7e328835, 0x5, 0x6c32, 0x7f, 0x40, 0xffffffffffff8000, 0x2, 0x40, 0x60d, 0x0, 0x80000000, 0x315d, 0x1, 0x5, 0x6, 0x5, 0x923d, 0x2, 0x200, 0xf0, 0x200, 0x7c, 0x80000000, 0x81, 0x5, 0x0, 0x400, 0x3, 0x5, 0x8, 0x401, 0x5, 0x3, 0xf203, 0x4, 0x0, 0x1, 0xffffffffffff7fff, 0x9, 0x2, 0x4256, 0x80000000, 0x0, 0x2, 0x4, 0x6, 0x800, 0x5, 0x8, 0x40, 0xb5, 0x7, 0x100000001, 0x1000, 0x8, 0x685, 0xfffffffffffffff6, 0x1, 0x5, 0xfffffffffffffff8, 0xc2b, 0x4, 0x1000, 0x432, 0xfffffffffffff000, 0x353, 0x8, 0x7ff, 0xffff, 0xc719, 0x20, 0x1, 0x4, 0x4, 0x15e0, 0x3, 0x2, 0x400, 0x3, 0x401, 0x9, 0x2, 0x7bba, 0x1861, 0x4, 0x973, 0x4, 0xc14f, 0x5, 0x26, 0x9, 0xfffffffffffffffa, 0x8, 0x100000000, 0xe9, 0x3, 0x5, 0x1, 0x6, 0x0, 0xe5, 0x2, 0x4, 0x0, 0xfffffffffffffffe, 0x6b, 0x4, 0xfffffffffffffff8, 0x2, 0x1d6, 0x4, 0x0, 0xfff, 0x81, 0x1, 0x81, 0x80, 0x3, 0x16ad, 0x80, 0x1, 0xfffffffffffffffe, 0x4, 0x0, 0x0, 0x0, 0x3, 0x1, 0xee, 0x6, 0x401, 0x400, 0xfffffffffffff000, 0x4eb, 0xff, 0x80000000, 0x2, 0x8, 0x1000, 0x180000000, 0x5, 0x1, 0x7, 0xfffffffffffffffd, 0x6, 0x1, 0x8000, 0x3ff, 0x9, 0x7, 0x3, 0x5, 0x100000001, 0x4, 0x5, 0xffff, 0x1, 0xeb6, 0x400000000000, 0x3, 0x100, 0x4, 0x46, 0xffffffffffff7fff, 0x10000, 0x727, 0x7, 0x7fff, 0xfffffffffffffff7, 0x2, 0xff, 0x0, 0x269, 0x883, 0x65, 0x100000001, 0xb0d4, 0x8, 0x6, 0x54c7ef89, 0x4, 0x1, 0x4, 0x4, 0x1, 0x0, 0x9, 0xa8, 0x7fff, 0x9, 0x2, 0x6, 0x0, 0x3, 0x0, 0x9, 0x84, 0x0, 0xffffffffffffff7f, 0x2, 0x3, 0x7, 0xd3ea, 0x3ff, 0x0, 0xcd, 0x7fff, 0x6, 0x400, 0x0, 0x3, 0x9, 0x8, 0x8001, 0xd1, 0x6c, 0x1, 0xffffffffffffffc0, 0xb3d, 0x100, 0x6, 0x1ff, 0xffff, 0x1, 0xa94, 0x68, 0x2f, 0x20, 0x4, 0x0, 0x7, 0x6, 0x7, 0x400, 0x86e8, 0x4, 0x5, 0x2, 0xfffffffffffffc29, 0x1e8f, 0x3ff, 0x100000001, 0x5, 0x9, 0x7f, 0x1f, 0x6d, 0x4, 0x101, 0x3, 0x4, 0xffff, 0x1f, 0x5, 0x3ff, 0xeb, 0x1, 0x8, 0x0, 0x7, 0x4, 0x40, 0x5, 0x100000000, 0x3, 0x0, 0x5, 0x7, 0x800, 0xbb9c, 0x6, 0x9, 0x2, 0x20, 0x3, 0xfffffffffffffff8, 0xbe, 0x800, 0x96c, 0x9, 0x100000001, 0x4, 0x3ff, 0x3f018cb5, 0x6, 0x3, 0x9, 0x9a, 0x1000, 0x7f, 0x7, 0x2, 0x1, 0xbe0, 0x0, 0x8000, 0x5, 0x4, 0x1000, 0x3, 0x401, 0x4, 0xba5, 0xfffffffffae73d66, 0x1, 0x6b, 0x4, 0xc, 0x3f, 0x0, 0x400, 0x0, 0x1, 0xffff, 0x6, 0x3, 0x7, 0x94, 0x10000, 0x5, 0x2, 0x200, 0x100, 0x72f4, 0x0, 0x28, 0x3, 0x10001, 0x2, 0x7, 0x80000001, 0xeee9, 0x4, 0x0, 0x0, 0x100, 0x6, 0x5, 0x479c, 0x2, 0x800, 0x5, 0xb82d, 0x10001, 0x0, 0xfffffffffffffff8, 0xac8, 0x6, 0x5, 0xffff, 0x1, 0x6d9, 0x8000, 0x61c, 0x3ff, 0x7fffffff, 0xfffffffffffffffa, 0x5, 0x23a, 0x7, 0x7, 0x7e, 0x1f, 0x6, 0x8001, 0xfffffffffffffc00, 0x101, 0xfffffffffffffff7, 0x5, 0xffffffffffffff51, 0x411, 0x6, 0x4, 0xe5, 0x9, 0x7, 0xffffffffffffffff, 0x7, 0x9, 0x3d6, 0x1, 0xcd3, 0x7f5, 0x6, 0x57478dc5, 0xffffffff, 0x7, 0x7, 0x13a5, 0x6, 0xfa2, 0x4, 0x9, 0xfffffffffffffffd, 0x4, 0xfffffffff8882759, 0x6, 0x7fff, 0x4e, 0x0, 0x1, 0x1, 0x9, 0x7, 0x4, 0x6, 0x0, 0x2, 0x80000001, 0x1ff, 0x4, 0x7, 0x7, 0x6, 0xffffffffffffff4a, 0xffffffff, 0x1, 0x4, 0x4, 0x4, 0x1, 0x1ff, 0x2, 0x8, 0x3f, 0x2, 0x7ff, 0x7fffffff, 0x3, 0x81, 0x4ebc, 0x4, 0x6, 0xfff, 0x10001, 0x295, 0x3, 0x932, 0x5, 0x5, 0x7fff, 0x7fff, 0x5, 0x1, 0x99a9, 0x506d, 0x2, 0x100, 0x1, 0x3c52, 0xcb0e, 0x1, 0x0, 0x3, 0x0, 0x5, 0x7ff, 0x9, 0x10000, 0x8, 0x8001, 0xe42, 0xffff, 0x101, 0x8, 0x1ffe00000000, 0x4, 0x4, 0x1000, 0x4, 0x7, 0x266, 0x800, 0x8, 0xfc, 0x5, 0x1, 0x60000000000000, 0x3, 0x80, 0x100, 0x2, 0x8, 0x16, 0x9, 0x5, 0x8001, 0xff, 0x1, 0x7ff, 0x2, 0x6, 0x6, 0xffffffffffff8e85, 0x1, 0x7, 0x2, 0x400, 0x8, 0x2, 0x4, 0x7, 0x0, 0x0, 0x2711, 0x200, 0x331, 0x6, 0x800, 0x0, 0x8, 0xffff, 0x400, 0x5, 0x0, 0x3, 0x10001, 0x7fc, 0xe8b, 0x6, 0x8, 0x401, 0x7fffffff, 0x8, 0x3, 0x0, 0x5, 0xee, 0x6, 0x120000000, 0x8, 0x3, 0x6a, 0x40, 0x2, 0x5, 0xffffffff, 0x1, 0x8, 0x8, 0x6, 0x80000001, 0x1, 0x5, 0x1, 0x1, 0x22, 0x20, 0x3, 0x6, 0x6, 0x4, 0x80000001, 0x2, 0x9, 0x8, 0x0, 0x1f, 0x9, 0x9, 0xfffffffffffffff7, 0x7f, 0x80, 0x1, 0x1f, 0x3, 0x2, 0x5, 0x5, 0x9b, 0x400, 0x471f, 0x9, 0x7, 0x8, 0x3, 0x0, 0x5, 0xfffffffffffffff9, 0x38287032, 0x6, 0x6, 0x0, 0x200, 0x92, 0x1, 0x80000000, 0x5, 0x5, 0x3, 0x3f, 0x7fffffff, 0x8, 0x6, 0x4, 0x7, 0x1, 0x400, 0x7, 0x7fffffff, 0x800, 0x3, 0x8001, 0x100000001, 0x8, 0x8, 0x2, 0x9, 0x9, 0x6c, 0x100000000, 0x5, 0x998, 0x80000001, 0x3f, 0x53328294, 0x84, 0x6, 0x10001, 0x2, 0x3, 0x100000000, 0x55483561, 0x5, 0x42b, 0x7ff, 0x8, 0x7ff, 0x3f, 0xfffffffffffffff7, 0xb0cf, 0xb7, 0x932, 0x9, 0x1, 0x6, 0x594f, 0x8, 0x4, 0x9, 0x400, 0x80000001, 0x1, 0xe23, 0x100, 0x8, 0x1ff, 0xfffffffffffffff9, 0xfffffffffffffff9, 0x7fff, 0x10001, 0x4, 0x9, 0xfffffffffffffffd, 0x4, 0x3f, 0x3f, 0x1f, 0x1f, 0x800, 0xf3, 0x564d5e5c, 0x6, 0x6, 0x59, 0x80000001, 0x51f, 0x2, 0x9, 0x4, 0x0, 0x5, 0x5, 0x8000, 0x3ff, 0xfffffffffffffffb, 0xa8d, 0x800, 0x400, 0x4, 0x4, 0xe4, 0x750, 0x800, 0x8, 0x3f, 0x922, 0x10000, 0x1, 0x2, 0x0, 0x5, 0x0, 0x9, 0x30, 0x3, 0x1, 0x6, 0xffff, 0xfffffffffffffffb, 0x400, 0x0, 0x9, 0x0, 0x6, 0xb292, 0xd63, 0x8, 0x20, 0x9, 0x5, 0xef66, 0x2, 0x20, 0x0, 0xffffffffffff0753, 0x800, 0x2, 0x8001, 0x6, 0x80, 0x4, 0x86, 0x4, 0x8, 0x401, 0x5, 0xfff, 0x94, 0x0, 0x1, 0x1, 0x0, 0x637, 0x10001, 0x4, 0x5, 0x1000, 0x800, 0x6, 0x10001, 0x2, 0xff, 0x0, 0xe1, 0x6, 0x7fffffff, 0x200, 0x0, 0x0, 0x81, 0xff9, 0x1, 0x4, 0x4, 0x1, 0x3, 0x9, 0x3, 0x6ec0, 0x7f, 0x7, 0x1, 0xea, 0x3, 0x26, 0x5, 0x4, 0x1, 0x2, 0x4, 0x1, 0x80000000, 0x80000000, 0x800, 0x401, 0x10000, 0x3f, 0x100, 0x8, 0xffffffffffffffff, 0x0, 0x322e, 0x1ff, 0x7, 0x0, 0x401, 0x0, 0xffffffffffffff36, 0x6, 0x4, 0x0, 0x212e4938, 0xffff, 0x4, 0xf73, 0x2, 0x1, 0x1, 0x7, 0x8, 0x3, 0x9, 0x2, 0x1, 0x8, 0x8, 0xfffffffffffffc00, 0x57, 0x3, 0x797, 0x8000, 0x3, 0x59d3, 0x8, 0x2895, 0x80, 0x9a, 0x7f, 0x8e6, 0xfff, 0x9, 0x32, 0xfffffffffffffffb, 0x3, 0x8, 0xffff, 0x37, 0x0, 0x0, 0x5, 0xc40b, 0x7, 0x1, 0xd1, 0x8001, 0x1ff, 0x0, 0x0, 0x5, 0x3, 0x3, 0x80000000, 0x0, 0x34b8, 0xfffffffffffffff8, 0x6, 0x9, 0x90, 0x1, 0x800, 0x1, 0x80, 0x7fff, 0x5, 0x81, 0xeb6c, 0xfff, 0x7fffffff, 0x3, 0x7f, 0xa9, 0x0, 0x2, 0x1000, 0x709, 0x8, 0x9, 0x5, 0x2, 0x1, 0x5, 0x6, 0xfffffffffffffffe, 0xffffffff, 0x100, 0x1, 0x24ae, 0x0, 0x400, 0x3, 0x9, 0x6, 0x9, 0x5, 0x9, 0x3, 0x200, 0xfff, 0x4, 0x7bf3, 0x4, 0x2, 0xff, 0xfad, 0x55c3, 0x20, 0xfffffffeffffffff, 0x7, 0x8, 0x7, 0x800, 0xfffffffffffffff7, 0x7ff, 0x7, 0x100000000, 0x0, 0x7, 0x7fff, 0x5, 0x3911, 0x20, 0x9, 0x4, 0xfffffffffffffffe, 0x6, 0x2, 0x0, 0x7fffffff, 0x1, 0x4, 0x8, 0x4, 0x1, 0x80, 0xb73, 0x9, 0x8001, 0xff, 0xd9d, 0x924d, 0x2, 0xfffffffffffffffc, 0x2, 0x8, 0x1, 0xa036, 0x17e4, 0x400, 0x20, 0x0, 0xa0, 0x5, 0x6, 0x4, 0xd63, 0x4c, 0x1, 0xfffffffffffffff9, 0x981, 0x9, 0xa0, 0x7, 0x3, 0x5, 0x81, 0x3, 0x0, 0x4, 0x20, 0xf0, 0x8, 0x1000, 0x20, 0x1, 0x100000001, 0x8, 0x0, 0x8, 0x2, 0x3, 0x9, 0xfffffffffffffff8, 0x8, 0x8, 0x10001, 0x1, 0x100000001, 0x7, 0x8, 0x1, 0x0, 0x5, 0x6, 0x8, 0x100000001, 0x9, 0xff, 0x1f, 0xffffffffffffff0a, 0x7fff, 0xffffffffffffc8c0, 0xff, 0xfffffffffffffff9, 0x8001, 0x7, 0x887, 0x6, 0x1, 0x200, 0x10001, 0x1000, 0x4, 0x80000000, 0xffffffffffffffc1, 0x8f9, 0x4, 0x80000000, 0x400, 0x3, 0x9, 0x7ff, 0x4, 0x3, 0x98b, 0x9ffe, 0x1, 0x4, 0x7f, 0x5, 0x400, 0x7, 0x1, 0x80000001, 0x7ff, 0x4, 0xfffffffffffffff7, 0x38, 0x739, 0x10001, 0x3, 0x5, 0x5, 0x1, 0x9a9, 0x10001, 0xfffffffffffffffc, 0x7, 0x0, 0x9, 0xffff, 0xffffffffffffff00, 0x7, 0x401, 0x242, 0x6, 0x1, 0x10000, 0x6, 0x8, 0xfed, 0x8, 0x7, 0x9f, 0x4, 0x20, 0x2, 0x3f, 0x7fff, 0x2, 0x7fff, 0x1, 0x8d, 0x7f, 0xb14, 0x3ff, 0x0, 0x9, 0x1000, 0x0, 0x2, 0x0, 0xb9c4, 0xfff, 0xa85c, 0x5913cb27, 0x2, 0x7, 0x80000000, 0xffff, 0x100000001, 0x20, 0x5, 0x7f, 0x5, 0x5, 0x5, 0x2bc, 0x518fb248, 0x9, 0x3, 0xfffffffffffffff8, 0x1, 0x2, 0xf8b, 0x7ff, 0x4, 0x7fffffff, 0x4b, 0x8, 0x9, 0x121, 0x4, 0x212e323e, 0x5, 0xfe, 0x3, 0x333, 0x401, 0x480000, 0x40, 0x3, 0x6, 0x6, 0x55efb267, 0x4, 0x0, 0x2, 0x63d1, 0x854e, 0x9, 0x7ff, 0x5, 0x5, 0x4, 0xffff, 0x9, 0x1, 0xff, 0x6, 0x76b8, 0x7fff, 0x50a7, 0x100000000, 0xfff, 0xfe4, 0x8, 0x200, 0x8, 0x8001, 0x3, 0x1, 0x5, 0x7fff, 0xfa33, 0x2, 0x100000001, 0x3, 0x8, 0xfff, 0xfff, 0x8, 0x0, 0x1, 0x7f, 0x9, 0x3, 0xefe, 0x5, 0x5, 0xffffffffffffff61, 0x100000001, 0x6, 0xfff, 0x9, 0x9, 0x566e, 0x9, 0x0, 0x5, 0x6, 0x3, 0x9, 0x6, 0x7f, 0x99, 0x101, 0x0, 0x9, 0x80000001, 0xfffffffffffffff8, 0x100000000, 0x1000, 0xd7e, 0x4, 0x1, 0x6, 0x100, 0x4f, 0x6, 0x4, 0x1000, 0x1f, 0x10001, 0x1000, 0x4, 0x1, 0x1000, 0x6, 0x7cc0, 0x8, 0x1f, 0x3, 0x0, 0x6, 0x7, 0xc92c, 0xf3d7, 0x2, 0x3ff, 0x6, 0x0, 0x4e, 0x9, 0x2, 0xffffffffffffff80, 0x5, 0x80, 0x8, 0x7, 0xffff, 0x0, 0x4, 0x8, 0x401, 0x2, 0x3, 0x8, 0x61, 0x1, 0x66, 0x1, 0x8001, 0x1, 0x6, 0x8000, 0x5, 0x6, 0x2d, 0x9, 0x9, 0x9, 0xe1, 0x0, 0x0, 0x1ff, 0x9, 0x5, 0x8, 0x10001, 0x1, 0x200, 0x1, 0x0, 0x8, 0x4, 0x7, 0x1, 0x8, 0x6, 0x400, 0xfffffffffffffffa, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, 0x5, 0x3, 0x4, 0x4, 0x72a, 0x1, 0x2, 0x2, 0x3, 0x7ff00000, 0x9, 0x0, 0x6, 0x3, 0x6, 0x7, 0x2f, 0x6, 0x2, 0x40, 0x3f, 0x3ff, 0x20, 0x1, 0x65cfeec9, 0xfffffffffffffff7, 0x5, 0x5, 0x1, 0x200000000000, 0x7, 0x5, 0xd94f, 0x0, 0xffffffffffffffc1, 0x8001, 0x3, 0x1, 0x1, 0x51d4, 0x100, 0x1ff, 0x5000000, 0x8, 0x1000, 0x101, 0x9, 0x6, 0x1, 0x3ff, 0x2000000000, 0x1ff, 0x3, 0x5, 0xfffffffffffffffe, 0x8, 0xcc3, 0x1f, 0xca, 0x5, 0x7, 0x4cb, 0x0, 0x0, 0x2d4, 0x6, 0x5, 0x7, 0x8001, 0x80, 0x9, 0x9, 0x7, 0x6, 0x1, 0x334, 0x7f, 0x1, 0x800, 0xffffffff, 0x3, 0x3, 0x6, 0x4, 0x8, 0x402, 0x3, 0x5, 0x9, 0x800080000, 0x5, 0x8, 0x80000000, 0x0, 0x79, 0x5, 0x6, 0x100, 0x1, 0x0, 0x2, 0xff, 0x5, 0x6, 0x3ffc0000000, 0x0, 0x3ec0000000000000, 0xfffffffffffffe00, 0x8, 0x9, 0x800, 0xa0, 0x7, 0x81, 0x0, 0x8, 0x100000000, 0x9, 0x80000000, 0x9, 0x7, 0x400, 0x3, 0x7, 0x9927, 0x2, 0x6929135e, 0x8, 0x2, 0x1ff, 0x4, 0x3, 0x5, 0x5, 0x5, 0x8000, 0x1, 0xdf2, 0x100000001, 0x4, 0x1, 0x7, 0xba39, 0x7, 0x4, 0xffffffffffffff8b, 0x20, 0xc, 0xea85, 0x5, 0x7, 0x100, 0x2, 0x100000000, 0xfff, 0xa6, 0xffffffffffff8000, 0x3ff, 0x400, 0x5, 0x10000, 0x4, 0x7, 0x3, 0x4, 0x10001, 0x5, 0x1f, 0x3, 0x4, 0x7, 0x4, 0x80000000, 0xffff, 0x7, 0x21, 0xffffffff, 0x0, 0x0, 0x3, 0x1, 0x83f3, 0x7f, 0x5, 0x5, 0x100000000, 0xffffffff, 0x958, 0x24a8, 0x9, 0xa98, 0xff, 0x1, 0x41a, 0xfffffffffffff381, 0x80, 0xfffffffffffffffc, 0x1, 0x3, 0x1, 0xfffffffffffff801, 0x10001, 0x0, 0x7f, 0xffffffffffffc35d, 0x2a, 0x4, 0x0, 0x1f, 0x7fff, 0xfffffffffffff22a, 0x1, 0xfffffffffffffff9, 0x1, 0x7, 0x9, 0xe9400, 0x3, 0x1, 0x8, 0x6, 0x365, 0x6, 0x81, 0x7, 0xfff, 0x3f, 0x34, 0x4, 0x200, 0xffff, 0x20000000200, 0x7, 0x649, 0x7, 0x0, 0x6, 0x1b71, 0x81, 0x4, 0x401, 0x10001, 0x7, 0x600000000000, 0xc206, 0x7, 0x20, 0x5, 0x200, 0x7c, 0x4, 0x148, 0xfffffffffffffff9, 0x200, 0x3d710691, 0x3, 0xbd81, 0x1000, 0x4, 0x80000001, 0x3, 0x3, 0x7, 0x8645, 0x1, 0x7fff, 0x200, 0xf09, 0x3, 0x6, 0x16a6, 0x8, 0xfffffffffffffff9, 0xe99c, 0xffff, 0xc000000000, 0x200, 0x1000, 0x1, 0xfffffffffffffffe, 0x0, 0x20, 0x3c6f, 0x80000001, 0x8, 0x4, 0x3, 0x10001, 0x27680000000000, 0x7, 0x8b, 0x5, 0x2, 0x5, 0x41, 0x2, 0x5, 0x4, 0xffffffff, 0x9, 0xffffffffffffffe0, 0xffffffffffffffe1, 0x7, 0x8001, 0x2, 0x0, 0xfffffffffffffff9, 0x7096cc2c, 0x699ecbfd, 0x800, 0x9, 0x9, 0x4, 0x38f, 0x9, 0x4, 0x4, 0x8000, 0xfff, 0x3, 0x1, 0x6da1, 0x80000000, 0x3, 0x7, 0x8001, 0x3, 0x57, 0x10000, 0x5, 0x7fffffff, 0xa6, 0x800000000000000, 0x1, 0x0, 0x6, 0x6, 0x100, 0x80000000, 0x81, 0x100000000, 0x7ff, 0x3, 0x80000001, 0x100000000, 0xfffffffffffffffd, 0x6, 0x3357, 0xffffffffffffffe0, 0x7fff, 0x2, 0x84a5, 0x10000, 0x9, 0x80000000, 0x0, 0x6, 0x5, 0x6, 0x3, 0x2, 0x80000001, 0x1, 0x3c0f, 0x20, 0x5, 0xc8, 0x3f, 0x1209dee8, 0x1000, 0x80, 0x3, 0x1, 0x1b, 0x1000, 0x1f, 0x7e, 0x3, 0x9, 0x80000001, 0x1ff, 0x7, 0x4451, 0x4000000000000000, 0x6, 0xfffffffffffff000, 0x6f, 0x100000000, 0x7, 0x8, 0x2, 0xffffffff80000000, 0x800, 0x7f, 0x1, 0x4da, 0x1, 0x100, 0x101, 0x7, 0xf5f, 0x5, 0x7, 0x4, 0x14a0000, 0x0, 0x10001, 0x6, 0xfff, 0x1ff, 0xb34, 0x2, 0x3, 0x50, 0xd9, 0x8, 0x9fae, 0x5, 0xb774, 0x80000001, 0x1ff, 0x4, 0xb, 0x6, 0x7f, 0x9, 0xda, 0x8001, 0x100010000000000, 0x4, 0x8, 0x80, 0x100000001, 0x8, 0xb17, 0x5, 0x0, 0x2, 0x7, 0x0, 0xff, 0x2, 0x3fb, 0xc7, 0x7, 0x100000001, 0x797, 0x59df, 0x1d, 0x1, 0x40, 0x0, 0x9, 0x101, 0xffff, 0x200, 0x0, 0x100000000, 0xfffffffffffffff9, 0xfffffffffffffff9, 0x6082, 0x5, 0x9, 0x91, 0x4, 0x730, 0x4, 0x5, 0x7f, 0x6, 0xae02, 0x101, 0x100, 0x80000001, 0x9, 0x0, 0x4, 0x6, 0x5, 0x0, 0x80000001, 0x101, 0x7f, 0x5, 0x401, 0x10001, 0x4, 0x3, 0x3, 0x8, 0xfffffffffffffffd, 0x6, 0xfffffffffffffffa, 0xff, 0x7, 0x3, 0x20fa, 0x81, 0x9, 0x81, 0xffff, 0x6, 0x400, 0x8, 0x7f, 0x258, 0x0, 0x5f5, 0x1, 0x0, 0x9, 0x9, 0x7, 0x1, 0x7, 0x1, 0x2c, 0x80000001, 0x6, 0x9, 0x401, 0x101, 0x5, 0x9cac, 0x2, 0x40, 0x9, 0x38ea, 0x400000000, 0xbbc, 0x0, 0x80000001, 0x9, 0xce4, 0x276d, 0x5, 0x1, 0xfffffffffffffff9, 0x80, 0x0, 0x6, 0x20, 0x8, 0x6, 0x7, 0xfffffffffffffff7, 0x800, 0xff, 0x7, 0x7, 0x8, 0xffff, 0x7fff, 0x200, 0x8c, 0x5, 0x6, 0xe6, 0x5, 0x101, 0x5, 0x7, 0x0, 0x7, 0x2, 0x4, 0x200, 0x6, 0x9, 0x5, 0x8b0e, 0xf1d9, 0x1, 0x8, 0x51, 0x7f, 0x8, 0x8, 0xfffffffffffffffb, 0x3, 0x9, 0x1ff, 0x20, 0x3, 0x3, 0x6, 0x102, 0x7f, 0xdb, 0x9, 0x457, 0x4, 0x86f, 0x5, 0x800, 0x7, 0x3f, 0x7, 0x1, 0x1, 0x8, 0x1, 0xc96, 0x3, 0x54bc2fbb, 0x37, 0x1, 0x5, 0x7, 0x7f, 0xffff, 0x4, 0xf3, 0x4, 0x8, 0x2, 0xffff, 0x3ff, 0x1, 0x1, 0x1, 0xfff, 0x5, 0xd, 0x8000, 0x2, 0x4, 0x5, 0x81, 0x3, 0x2, 0x7, 0x40, 0x9, 0x0, 0x1, 0x40, 0x3, 0x1, 0xc9, 0x1ff, 0x7, 0x0, 0xd387, 0xff, 0x9, 0x3, 0x1, 0x7fff, 0x5, 0xffffffffffffffff, 0x5, 0xffffffffffffff80, 0x6, 0x4, 0x5, 0x926, 0x3, 0x7, 0xfff, 0x8, 0x8, 0x800, 0xfffffffffffff800, 0x7f, 0x5, 0x8, 0xfffffffffffff000, 0x5, 0x0, 0x80000001, 0x9e, 0x6, 0x5, 0x359, 0xfffffffffffffff8, 0xfffffffffffffffe, 0x80, 0x4, 0x0, 0x8, 0x6, 0x800, 0x6, 0x2, 0x86, 0x9, 0x80000000, 0x6, 0xffff, 0x3a4, 0x4, 0x6, 0x2, 0x7fffffff, 0x0, 0x4, 0x200, 0xc0ea, 0x100, 0x7, 0x9, 0x6, 0x200, 0x0, 0x8000, 0x3, 0xf84, 0x889, 0x20, 0x7fff, 0xca9, 0x0, 0x6157, 0x1571, 0x3, 0x5, 0x4, 0xea4, 0x6, 0xdac, 0x9, 0x401, 0x9, 0x0, 0x8, 0x0, 0x2, 0x7, 0xfff, 0x200, 0x3ff, 0x3, 0x0, 0xff, 0x2, 0x0, 0x3, 0x1f, 0x9, 0x9, 0x1ff, 0x2, 0x1224, 0xffffffffffffffff, 0x80000000, 0x9, 0x4, 0x6, 0x100000001, 0x1, 0x4, 0x3, 0xffff, 0x7ca2, 0x0, 0x7, 0xff, 0x1, 0x4, 0x7ff, 0x9, 0x2c, 0x7, 0xdf1, 0x100000000000, 0x7, 0xd06, 0x0, 0xffffffffffff6464, 0x6, 0xf15, 0xb, 0x7ee, 0x3, 0xe3a, 0x1000, 0x9, 0x9, 0x559266, 0x5, 0xaeae, 0xfffffffffffffffc, 0xa720, 0x1, 0x8, 0xfffffffffffffff7, 0x3, 0x100000001, 0x8, 0xff, 0x4, 0xfa24, 0x5, 0x8, 0x3, 0x3, 0xdb59a76c0000, 0x3, 0x4, 0x80000000, 0x81, 0x3f, 0xffff, 0x5, 0x6, 0x20002000000, 0x7f, 0x8, 0x3, 0x4, 0x9, 0x9, 0x7, 0x0, 0x7fffffff, 0xbc, 0x4, 0x7, 0x7, 0x4, 0x2, 0x8, 0x5, 0x7, 0xfffffffffffff800, 0x3, 0x6, 0x6, 0x8000, 0x101, 0x101, 0xc408, 0xa93, 0x1, 0x10001, 0xaa6b, 0x9, 0x7f, 0x9, 0x0, 0x9, 0xbf, 0x0, 0x4, 0xfffffffffffffffb, 0x40, 0x2, 0x4, 0x5, 0x7f, 0x4, 0x80, 0x3, 0x5, 0x4, 0x4, 0x5, 0x2, 0xd4, 0xda, 0x3, 0x1f, 0x9, 0xfff, 0x10001, 0x100000001, 0x4, 0x8, 0x9, 0x4, 0x3, 0x100000001, 0x100000001, 0x2bc1, 0x6, 0x0, 0x10001, 0x0, 0x5, 0x7, 0xa154, 0x8000, 0xf14, 0x100000000, 0x5, 0x5ebc0afa, 0xfffffffffffffbf5, 0x1e, 0x0, 0x5, 0x6, 0x2, 0xfff, 0xffffffff91bce477, 0x8, 0x9, 0x5, 0x5, 0x6, 0xdcae, 0x1, 0xacf8, 0x1, 0xffffffffffffff01, 0xa8b, 0x60, 0x80000001, 0x4, 0x2, 0x80, 0x4, 0x7c, 0x1, 0x4, 0x5, 0x7ff, 0x81, 0x2, 0x3b3d00000000000, 0x1, 0x1, 0x20, 0x1, 0x3, 0x7ff, 0x2, 0xc824, 0x4, 0x200, 0x80000000, 0x100000001, 0x81, 0x33e, 0x7ff, 0x8, 0x8, 0x6d6, 0x4, 0x6, 0x7a3, 0x10001, 0xa000000000000000, 0xce9, 0x7, 0x8000, 0x2, 0x6, 0x3, 0x8000, 0x1ff, 0x9, 0x4, 0x10001, 0x1, 0x20, 0x824, 0xf45, 0x9, 0xdd63, 0x5e23, 0x0, 0x371d, 0x26, 0x6, 0xffffffff00000001, 0x1, 0x2, 0x200, 0xfffffffffffffffe, 0x6, 0x4, 0x7, 0x100, 0x4, 0x20, 0x9, 0x1, 0x3, 0x80000000, 0x4, 0x0, 0x6, 0x1, 0x9, 0x2, 0x15fd, 0x3, 0x38000000, 0x9, 0x2, 0x7fff, 0x6, 0x9833, 0x800, 0x7fffffff, 0x20, 0x2, 0x3f, 0x9, 0x1, 0x7b91, 0x8, 0x1, 0x8, 0xffffffff, 0x20, 0x4, 0x8000, 0x0, 0x10000, 0xaf01, 0xfffffffffffffffe, 0x3, 0x0, 0x5, 0x3, 0x7ff, 0x401, 0x20, 0x0, 0x0, 0xffffffffffff4dd0, 0x1, 0x400, 0x8, 0x8, 0x0, 0x5, 0x1, 0x100000000, 0x2, 0x9, 0x6, 0x7fffffff, 0x5, 0x7fffffff, 0xfffffffffffffff8, 0x7, 0x6, 0x1, 0x8, 0x2, 0x8000, 0x40, 0x5, 0xb2, 0x3, 0x4, 0x20, 0xfffffffffffff528, 0x0, 0x0, 0x5, 0x3, 0x1, 0x5, 0xe38, 0x1, 0x5, 0x800, 0x5, 0xfff, 0x3b9, 0x1, 0x3ff, 0x1, 0x1, 0x791, 0x0, 0x2, 0x401, 0x1000, 0x100000001, 0x1f, 0x9, 0x80000001, 0x200, 0xffff, 0x4, 0x9, 0x5, 0x368, 0x7fff, 0x9, 0x8a6a, 0x401, 0x6, 0x8, 0x3, 0x4, 0x8, 0x4, 0x80, 0x323, 0x101, 0x7f, 0x8, 0x9, 0x0, 0xfff, 0x96, 0x5, 0x1f, 0x2, 0x7, 0x81, 0x400, 0x3, 0x1, 0x9, 0x1, 0x8, 0x80000000, 0x3ff, 0x2, 0x4, 0x6, 0x7f, 0x6, 0x3, 0x1, 0x0, 0x7, 0x3, 0x4, 0x40, 0x4, 0x3f, 0x20, 0x8, 0x8, 0x47, 0x7fffffff, 0x0, 0x3, 0x100000000, 0x6, 0x6, 0x10001, 0xfff, 0x6, 0x1, 0x9, 0x0, 0xffff, 0x100, 0x6, 0x401, 0x9, 0x6, 0x5, 0x7, 0x4, 0x8001, 0xa6, 0x0, 0xffffffffffff6fc0, 0x4, 0x3f, 0x3, 0x1, 0x4b9d8cf8, 0x200, 0x9, 0x1, 0x7, 0x7, 0x9, 0x9, 0x7, 0x6, 0x3, 0x9946, 0x100000001, 0x4, 0x4, 0x5, 0xfffffffffffffffc, 0x2, 0x40000000, 0x100, 0x5, 0x3, 0x8001, 0x8000, 0x3, 0xffffffffffffae46, 0xffffffff, 0x1, 0xfff, 0x7fffffff, 0x1, 0x7, 0xfffffffffffffffb, 0x0, 0x41135d91, 0x8, 0xffffffffffffffe1, 0xffff, 0x4, 0x1, 0x2, 0x80, 0x0, 0x8, 0xf7a5, 0x9, 0x6, 0x7, 0x8000, 0x35, 0x2, 0x1, 0x2, 0x5c85, 0x3, 0x7, 0x8, 0x100000001, 0x1000, 0x100000001, 0x6, 0x78, 0x9, 0x1, 0xffffffff, 0x0, 0xb55e, 0x3, 0x400, 0x1, 0x80000000, 0x9, 0x4, 0x7, 0xffffffffffff2b08, 0x8, 0xa7, 0x40, 0x3, 0x0, 0x7, 0xffff, 0x0, 0x2, 0xc025, 0x5, 0x3, 0xb6c4, 0xfffffffffffffffc, 0x7ff, 0xb9, 0xffffffff, 0x3, 0x5, 0x9, 0x2, 0x3, 0xffffffff80000000, 0x2, 0xffffffffffffaaee, 0x5, 0x40, 0x0, 0xcf, 0x0, 0x3, 0x5, 0x7, 0x4, 0x9, 0xfffffffffffffffd, 0x3, 0xfffffffffffffffc, 0x31b0, 0x5, 0x6, 0x6, 0x7, 0x7ff, 0x6, 0x10001, 0x2, 0x7, 0xffffffffffffffff, 0x4, 0x100, 0x2, 0x0, 0xfffffffffffffffd, 0x0, 0x3, 0x5, 0x2, 0x644, 0x2fba, 0x6, 0x2, 0x9, 0x0, 0x1ff, 0x8, 0x1, 0x1, 0x4, 0x1, 0x1d6, 0x3, 0x8001, 0x47b553f0, 0x7, 0x2, 0x9147, 0x7ff, 0x8, 0x7, 0x0, 0x1, 0x200, 0x7, 0x7fff, 0xab, 0x1f, 0x1ef1, 0x5, 0x7, 0x400, 0x1, 0x10000, 0x6, 0x2, 0x80000001, 0x6f2, 0x80, 0x0, 0x2, 0x2, 0x8, 0x0, 0x0, 0x401, 0x7, 0x5, 0x2, 0x5, 0x3ff, 0x3, 0x1c0000000, 0x7, 0x1, 0x9, 0x4, 0x7, 0x6, 0x540a3f91, 0xffffffff, 0x80000001, 0x6, 0x6, 0x0, 0x800, 0x8, 0x7, 0x100000001, 0x6, 0xfffffffffffffffa, 0x3, 0x4, 0x200, 0x9, 0x3, 0x7fff, 0x3, 0xff, 0x8, 0x7ff, 0x6, 0x4, 0x8, 0x7, 0x4, 0x100, 0x7, 0x7f], "bd385b08a05c25eb421236424b696d3292aa26751612df844c568716e8ed79a2fb5bcaa7f7087aa6986f45e73f7f00f42d795c0a370dc0b38addd694baeb3dca7df17fec3e1786daa35610c1f57877f53e2d2d85d39e63cb05093e6745ac1138b8c615d34a3f20568d1ed0ba14d5d987142ce772ddad73cc477ff2e7d75f559d8a1f7864a748e6c39aba852947d35522664cefef09e6831ed338183d41c2b89319d394cb06c8209f7d1c42cf5a80fd62e3"}}) write$selinux_validatetrans(r2, &(0x7f0000000000)={'system_u:object_r:passwd_exec_t:s0', 0x20, 'system_u:object_r:ptchown_exec_t:s0', 0x20, 0x32, 0x33, 0x20, '/usr/sbin/cupsd\x00'}, 0x4a) write$selinux_validatetrans(r2, &(0x7f0000004200)={'system_u:object_r:locale_t:s0', 0x20, 'system_u:object_r:dbusd_etc_t:s0', 0x20, 0x37, 0x38, 0x20, 'unconfined_u:system_r:insmod_t:s0-s0:c0.c1023\x00'}, 0x70) sync() 2018/05/05 05:17:13 executing program 2: r0 = signalfd(0xffffffffffffffff, &(0x7f00005edff8), 0x8) ioctl$sock_ipx_SIOCIPXCFGDATA(r0, 0x89e2, &(0x7f0000000080)) unshare(0x40600) r1 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/create\x00', 0x2, 0x0) fadvise64(r0, 0x0, 0xfffffffffffffffc, 0x0) fcntl$getownex(r1, 0x10, &(0x7f0000000040)) 2018/05/05 05:17:13 executing program 5: stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_mount(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0, r0, 0x0, 0x562e3336c0ed74de) 2018/05/05 05:17:13 executing program 3: unshare(0x20020000) lremovexattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)=@known='security.evm\x00') r0 = syz_open_dev$usbmon(&(0x7f00000000c0)='/dev/usbmon#\x00', 0x200, 0x138daf1c070b479b) getsockopt$packet_int(r0, 0x107, 0x13, &(0x7f0000000100), &(0x7f0000000140)=0x4) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(&(0x7f000052f000)='./file0\x00', &(0x7f00008fcfff)='.', &(0x7f00003a2ffa)="0700cc667300", 0x1000, 0x0) mount(&(0x7f0000c6bff8)='./file0\x00', &(0x7f000092f000)='./file0\x00', &(0x7f0000dcd000)='ramfs\x00', 0x0, &(0x7f000002f000)) mount(&(0x7f000000a000)='.', &(0x7f0000852000)='.', &(0x7f0000a60000)='ramfs\x00', 0xff8c, &(0x7f0000000080)) r1 = socket$key(0xf, 0x3, 0x2) umount2(&(0x7f00000001c0)='./file0\x00', 0xa) recvmsg(r1, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000400), 0x0, &(0x7f0000000480)=""/111, 0x6f}, 0x0) rmdir(&(0x7f0000d19000)='./file0\x00') 2018/05/05 05:17:13 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) rt_sigpending(&(0x7f0000000040), 0x8) r1 = epoll_create(0x5) ioctl$TCXONC(r0, 0x540a, 0x2) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r2 = syz_open_pts(r0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000000000)) ioctl$TCSETSF(r2, 0x5404, &(0x7f0000062000)) 2018/05/05 05:17:13 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fdcff6)='/dev/ptmx\x00', 0x0, 0x0) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x400, 0x0) faccessat(r1, &(0x7f0000000040)='./file0\x00', 0x110, 0x100) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) syz_open_pts(r0, 0x0) prctl$setmm(0x23, 0x7, &(0x7f0000ffd000/0x2000)=nil) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f00007fbfc0), &(0x7f0000f22000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000553ff8), 0x8}) 2018/05/05 05:17:13 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000140)=0x78, 0x4) bind$inet(r0, &(0x7f0000000300)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x40000004e23, @loopback=0x7f000001}, 0x10) recvfrom$inet(r0, &(0x7f0000000180)=""/198, 0xdb, 0x0, &(0x7f0000000100)={0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0x10) sendmmsg(r0, &(0x7f0000000040)=[{{0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000001b00)="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", 0x4f9}], 0x1, &(0x7f0000000440)=ANY=[]}, 0x3}], 0x1, 0x0) shutdown(r0, 0x1) 2018/05/05 05:17:13 executing program 6: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(&(0x7f0000000840)='./file0\x00', &(0x7f00000007c0)='./file0\x00', &(0x7f0000000800)='ramfs\x00', 0x0, &(0x7f00000001c0)) mkdir(&(0x7f0000914ff0)='./file0/control\x00', 0x1) 2018/05/05 05:17:13 executing program 5: r0 = memfd_create(&(0x7f0000000440)='\x00 ', 0x4) r1 = syz_open_dev$sndseq(&(0x7f0000053ff3)='/dev/snd/seq\x00', 0x0, 0x101802) r2 = dup2(r1, r0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000000900)={0x0, 0x1000, "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"}, &(0x7f0000001940)=0x1008) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000001980)={r3, @in={{0x2, 0x4e23, @loopback=0x7f000001}}, 0x7, 0x20, 0x7, 0x1f, 0x6}, 0x98) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000080)={0x10, @time={0x0, 0x1c9c380}, 0x0, {0x0, 0x3f}}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000100)={0x0, 0x0, 0x10001, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r0, 0xc0bc5310, &(0x7f0000000780)) execveat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', &(0x7f00000003c0)=[&(0x7f0000000200)='/dev/snd/seq\x00', &(0x7f0000000480)="9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d", &(0x7f0000000300)='\'\x00'], &(0x7f00000005c0)=[&(0x7f0000000400)="9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d", &(0x7f0000000580)='@em0\x00'], 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f00000001c0)=0x0) wait4(r4, &(0x7f0000000280), 0x0, &(0x7f0000000600)) sendto$llc(r0, &(0x7f0000000440), 0x0, 0x20000000, &(0x7f0000000380)={0x1a, 0x335, 0x8000, 0x5, 0x7, 0x1, @random="9f8b6691721c"}, 0x10) fcntl$F_SET_FILE_RW_HINT(r2, 0x40e, &(0x7f0000000240)) write$sndseq(r2, &(0x7f0000048fe4)=[{0x0, 0x1fd, 0x0, 0x0, @time={0x77359400}, {0x8}, {0x800, 0x7ff}, @queue={0x0, {0x100000001}}}], 0xfffffec3) clock_gettime(0x0, &(0x7f0000000040)) clock_gettime(0x0, &(0x7f0000000340)) r5 = accept(r0, &(0x7f00000006c0)=@ax25, &(0x7f0000000540)=0x80) setsockopt$inet_sctp_SCTP_NODELAY(r5, 0x84, 0x3, &(0x7f0000000740), 0x4) setitimer(0x0, &(0x7f00000004c0), &(0x7f0000000500)) r6 = getuid() getresgid(&(0x7f0000000840), &(0x7f0000000880)=0x0, &(0x7f00000008c0)) syz_fuse_mount(&(0x7f00000002c0)='./file0\x00', 0x2000, r6, r7, 0x3, 0x1) 2018/05/05 05:17:13 executing program 4: r0 = syz_open_dev$evdev(&(0x7f0000000340)='/dev/input/event#\x00', 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r1, 0x80045300, &(0x7f0000000000)) ioctl$EVIOCGRAB(r1, 0x40044590, &(0x7f0000000440)) ioctl$TIOCSBRK(r1, 0x40044591) 2018/05/05 05:17:14 executing program 7: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/loop-control\x00', 0x0, 0x0) fsetxattr(r0, &(0x7f0000000040)=@known='security.capability\x00', &(0x7f0000000080)='\x00', 0x1, 0x2) r1 = syz_open_procfs(0x0, &(0x7f0000fbdff3)='net/mcfilter\x00') fcntl$setlease(r1, 0x400, 0xfffffffffffffffd) ftruncate(r1, 0x0) 2018/05/05 05:17:14 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x218040, 0x0) openat$cgroup_procs(r1, &(0x7f0000000080)='cgroup.threads\x00', 0x2, 0x0) connect$inet6(r1, &(0x7f0000000240)={0xa, 0x4e22, 0x2, @ipv4={[], [0xff, 0xff]}, 0xb01}, 0x1c) sendmsg$key(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)={0x2, 0x13, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) set_tid_address(&(0x7f0000000280)) pwrite64(r0, &(0x7f0000000140)="74921f26eab6bbaae4c009d2f7fcd9335cb9502e923a15d0778fb9813b546cfb4db8d66f195baa9d20309293a7d5b403f228404733ac2ec379f8b09a8a4c4610eb293a81a4c054e86764801fa1eea8c56bfcd45e51c1bea9ce9961128fb0977b6472413d111c9e3ce1341346a07859810e5c906ab4a6014321657fdbc2599edb3821e8cd6fe95d4d5b970ab1ae8b457fbe186c2b8cbc5fd8b95fc2333ef2a8d4b751390c3bfb34d1fd9bec370ba9e138d023d1c06c95ff5d0ef07cf48ce3996fd5013c0b94acad530c0d9c339c78c3a0f122d38e154a4ca84c56adb425ca80347abc52ce1f8f6db9d2cfd9177c41a8e6c6c0ae5c", 0xf4, 0x0) 2018/05/05 05:17:14 executing program 6: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(&(0x7f0000000840)='./file0\x00', &(0x7f00000007c0)='./file0\x00', &(0x7f0000000800)='ramfs\x00', 0x0, &(0x7f00000001c0)) mkdir(&(0x7f0000914ff0)='./file0/control\x00', 0x1) 2018/05/05 05:17:14 executing program 3: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f0000617fc9), 0xffffffcb, 0x20000000, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) r1 = socket$inet(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000000040)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000000000)={@empty, @local, 0x0}, &(0x7f00000000c0)=0xc) setsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000100)={r2, @empty, @multicast2=0xe0000002}, 0xc) connect$inet(r1, &(0x7f00000e5000)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) 2018/05/05 05:17:14 executing program 5: r0 = socket$packet(0x11, 0x3, 0x300) recvmsg(r0, &(0x7f0000ec7000)={&(0x7f0000cf1ff0)=@nfc, 0x10, &(0x7f0000000080), 0x0, &(0x7f00000da000)=""/4096, 0x1000}, 0x0) syz_emit_ethernet(0x2c, &(0x7f0000000280)=ANY=[@ANYBLOB="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"], 0x0) ioctl$sock_netrom_SIOCGSTAMPNS(r0, 0x8907, &(0x7f0000000080)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='pids.current\x00', 0x0, 0x0) accept4$ipx(r1, &(0x7f0000000180), &(0x7f00000001c0)=0x10, 0x800) r2 = request_key(&(0x7f0000000000)='id_resolver\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000000c0)="3a766d6e657431132c73656375726974792f3a70726f632a00", 0xffffffffffffffff) ioctl$KDGKBTYPE(r1, 0x4b33, &(0x7f00000003c0)) keyctl$set_timeout(0xf, r2, 0x1) keyctl$update(0x2, r2, &(0x7f0000000100)="717b5b4616267854eaf5bb454e85cb03126b6f31d7231ceddc263867885d079fe1293434b6c537228901", 0x2a) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000200)='/dev/rfkill\x00', 0x7919b7ae216b18dd, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r3, 0x84, 0xc, &(0x7f0000000240), 0x4) 2018/05/05 05:17:14 executing program 0: r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'vlan0\x00', 0x106}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000000)={'vhan0\x00', 0x400}) ioctl$TUNSETSNDBUF(r0, 0x400454d4, &(0x7f0000000140)=0x54) ioctl$TUNSETVNETBE(r0, 0x400454de, &(0x7f0000000040)) 2018/05/05 05:17:14 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00003e4000)={&(0x7f0000e87000)={0x10}, 0xc, &(0x7f0000a3bff8)={&(0x7f0000a16fb8)=ANY=[@ANYBLOB="3dbda515798e280000001800210c0000000008000000ff", @ANYRES32=0x0], 0x28}, 0x1}, 0x0) 2018/05/05 05:17:14 executing program 4: r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x0) ioctl$EVIOCSABS0(r0, 0x401845c0, &(0x7f0000000040)={0x4, 0x100000000, 0x80, 0x0, 0x4, 0x100}) setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f0000000080)=0x14000000000, 0x4) r1 = getpid() sched_setscheduler(r1, 0x1, &(0x7f00000000c0)=0x2) r2 = getuid() lstat(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)) fstat(r0, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000400)={{{@in6=@remote, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@rand_addr}}, &(0x7f0000000500)=0xe8) r6 = getegid() stat(&(0x7f0000000540)='./file0\x00', &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x0}) r8 = getegid() sendmsg$netlink(r0, &(0x7f0000000740)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000100)={0x18, 0x30, 0x500, 0x70bd26, 0x25dfdbfc, "", [@typed={0x8, 0x20, @u32=0x40}]}, 0x18}], 0x1, &(0x7f0000000600)=[@cred={0x20, 0x1, 0x2, r1, r2}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r1, r3, r4}, @cred={0x20, 0x1, 0x2, r1, r5, r6}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}, @rights={0x18, 0x1, 0x1, [r0]}, @cred={0x20, 0x1, 0x2, r1, r7, r8}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0, r0]}, @rights={0x18, 0x1, 0x1, [r0]}], 0x128}, 0x4000) r9 = add_key(&(0x7f0000000840)='rxrpc_s\x00', &(0x7f0000000880)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000008c0)="655011b2e0c571279451b3a68324cb4c5b297b12f42a8696c34a4efcf7ba6e4e286ab7747c9cd585adc9bca081cea4bb0e8277d681", 0x35, 0xfffffffffffffffe) request_key(&(0x7f0000000780)='user\x00', &(0x7f00000007c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000800)='/dev/input/mice\x00', r9) r10 = socket$key(0xf, 0x3, 0x2) ioprio_get$pid(0x1, r1) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000900)={0xffffffffffff95cc, 0x2, 0x6, 0x6, 0x0}, &(0x7f0000000940)=0x10) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000980)={r11, 0x14, 0x5}, 0x8) ioprio_get$pid(0x1, r1) ioctl$EVIOCGBITKEY(r0, 0x80404521, &(0x7f00000009c0)=""/43) r12 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000a40)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(r0, &(0x7f0000000b40)={&(0x7f0000000a00)={0x10}, 0xc, &(0x7f0000000e40)={&(0x7f0000000140)={0x44, r12, 0x410, 0x70bd28, 0x25dfdbef, {0x10}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x433}, @IPVS_CMD_ATTR_SERVICE={0x20, 0x1, [@IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e20}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@remote={0xac, 0x14, 0x14, 0xbb}}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x40}]}, 0x5a77980d76b77a42}, 0x1}, 0x94) request_key(&(0x7f0000000b80)='.request_key_auth\x00', &(0x7f0000000bc0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000c00)='/dev/input/mice\x00', r9) getpeername(r10, &(0x7f0000000c40)=@ipx, &(0x7f0000000cc0)=0x80) setsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f0000000d00)=0x200, 0x2) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000000d40)={{0xa, 0x4e22, 0xd516, @ipv4={[], [0xff, 0xff], @rand_addr=0x2}, 0x6b80}, {0xa, 0x4e21, 0x6, @remote={0xfe, 0x80, [], 0xbb}}, 0x1, [0x4a, 0x6, 0x1, 0x40, 0x8, 0x0, 0x0, 0x7a]}, 0x5c) mknod(&(0x7f0000000dc0)='./file0\x00', 0x9, 0x3) setpriority(0x0, r1, 0x80000000) 2018/05/05 05:17:14 executing program 7: r0 = socket(0xa, 0x2, 0x0) sendto$inet(r0, &(0x7f0000509f92), 0xff77, 0x0, &(0x7f000055fff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000000)={0x0, 0x0, 0x20}, &(0x7f0000000040)=0xc) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000080)={r1, @in={{0x2, 0x4e22, @multicast2=0xe0000002}}, 0x10000, 0x9, 0x9, 0x2, 0x1}, 0x98) 2018/05/05 05:17:14 executing program 6: r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'veth1_to_team\x00'}) r1 = accept4$inet6(r0, &(0x7f0000000100)={0x0, 0x0, 0x0, @dev}, &(0x7f0000000140)=0x1c, 0x800) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000280)=ANY=[@ANYBLOB="0900000097a119b5a73cf700e9cb9571f37076f39d5d1a331fe0c9c43b4fa4b1c3211ff787fac9e487c82ac8c8f0ac7fd7f9a7ff51a647f60ae8af9586dd217844a619081ea7b62ba575195ba8eec30442723980e810a31a49efc174e0acb42cf728947bb7a7f8555420633e7af2c7e30f98039fadac72cc946b8481e958993ff260a27c14fb771316a87e44d2dd91cd98cded4a67d284b8f3a466428aaa1ab20dd5d96d1c7cf0939577572378e775decc8533", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f00000001c0)=0x9) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000200)={r2, 0x3}, &(0x7f0000000240)=0x8) r3 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/hash_stats\x00', 0x0, 0x0) bind$llc(r3, &(0x7f0000000080)={0x1a, 0x30e, 0x4, 0x80000001, 0x6c, 0x101, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}}, 0x10) accept4$bt_l2cap(r3, &(0x7f0000000380), &(0x7f00000003c0)=0xe, 0x800) ioctl$DRM_IOCTL_ADD_CTX(r3, 0xc0086420, &(0x7f00000000c0)={0x0}) ioctl$DRM_IOCTL_GET_CTX(r3, 0xc0086423, &(0x7f0000000180)={r4, 0x2}) 2018/05/05 05:17:14 executing program 1: r0 = socket(0xa, 0x802, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f0000000480)=0x300ff, 0x4) r1 = open(&(0x7f0000000040)='./file0\x00', 0x82, 0x8) ioctl$TIOCGETD(r1, 0x5424, &(0x7f0000000080)) sendto$inet(r0, &(0x7f000028ffc3), 0x0, 0x0, &(0x7f0000000280)={0x2, 0x4e20}, 0x10) setsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f0000000000), 0x4) 2018/05/05 05:17:14 executing program 7: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) write$binfmt_elf32(r0, &(0x7f0000000300)={{0x7f, 0x45, 0x4c, 0x46, 0x4, 0xcc0, 0x100000000, 0x3, 0x8, 0x3, 0x7, 0x100, 0x30a, 0x38, 0x2de, 0xcd, 0x7fffffff, 0x20, 0x1, 0x6, 0x3, 0x4}, [{0x7, 0x1, 0x81, 0x2, 0x7174, 0x8001, 0x8, 0x5}], "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", [[], [], [], [], [], [], [], [], []]}, 0xa54) r1 = creat(&(0x7f0000000180)='./bus\x00', 0x0) write$eventfd(r1, &(0x7f0000000080), 0xfffffe5e) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) sendfile(r2, r2, &(0x7f0000000040), 0x80000001) r3 = open(&(0x7f00000000c0)='./bus\x00', 0x141042, 0x0) ftruncate(r3, 0x0) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000200)='/proc/sys/net/ipv4/vs/lblcr_expiration\x00', 0x2, 0x0) clock_nanosleep(0x0, 0x0, &(0x7f0000000100)={0x0, 0x1c9c380}, &(0x7f0000000140)) write$binfmt_elf32(0xffffffffffffffff, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2ab, 0x38, 0x1d4, 0x7, 0x0, 0x20, 0x1}, [{0x0, 0xee1, 0x0, 0x2, 0x6, 0x0, 0x0, 0x6}]}, 0x58) [ 630.046589] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=36473 sclass=netlink_route_socket pig=8188 comm=syz-executor1 2018/05/05 05:17:15 executing program 2: recvmmsg(0xffffffffffffff9c, &(0x7f0000007700)=[{{&(0x7f00000000c0)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x80, &(0x7f0000000480)=[{&(0x7f0000000140)=""/72, 0x48}, {&(0x7f00000001c0)=""/234, 0xea}, {&(0x7f00000002c0)=""/83, 0x53}, {&(0x7f0000000340)=""/187, 0xbb}, {&(0x7f0000000400)=""/6, 0x6}, {&(0x7f0000000440)=""/43, 0x2b}], 0x6, &(0x7f0000000500)=""/190, 0xbe, 0x9}, 0x1}, {{&(0x7f00000005c0)=@sco, 0x80, &(0x7f0000001800)=[{&(0x7f0000000640)=""/147, 0x93}, {&(0x7f0000000700)=""/4096, 0x1000}, {&(0x7f0000001700)=""/37, 0x25}, {&(0x7f0000001740)=""/76, 0x4c}, {&(0x7f00000017c0)=""/14, 0xe}], 0x5, &(0x7f0000001880)=""/237, 0xed, 0xffff}, 0x6e3adcc7}, {{&(0x7f0000001980)=@rc, 0x80, &(0x7f0000003c80)=[{&(0x7f0000001a00)=""/178, 0xb2}, {&(0x7f0000001ac0)=""/217, 0xd9}, {&(0x7f0000001bc0)=""/4096, 0x1000}, {&(0x7f0000002bc0)=""/4096, 0x1000}, {&(0x7f0000003bc0)=""/185, 0xb9}], 0x5, &(0x7f0000003d00)=""/81, 0x51, 0x9}, 0x3f}, {{&(0x7f0000003d80)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @loopback}}}, 0x80, &(0x7f0000004100)=[{&(0x7f0000003e00)=""/111, 0x6f}, {&(0x7f0000003e80)=""/80, 0x50}, {&(0x7f0000003f00)=""/131, 0x83}, {&(0x7f0000003fc0)=""/227, 0xe3}, {&(0x7f00000040c0)}], 0x5, 0x0, 0x0, 0xfc84}, 0x7f}, {{&(0x7f0000004180)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @broadcast}}}, 0x80, &(0x7f0000007540)=[{&(0x7f0000004200)=""/4096, 0x1000}, {&(0x7f0000005200)=""/4096, 0x1000}, {&(0x7f0000006200)=""/214, 0xd6}, {&(0x7f0000006300)=""/1, 0x1}, {&(0x7f0000006340)=""/4096, 0x1000}, {&(0x7f0000007340)=""/55, 0x37}, {&(0x7f0000007380)=""/186, 0xba}, {&(0x7f0000007440)=""/33, 0x21}, {&(0x7f0000007480)}, {&(0x7f00000074c0)=""/83, 0x53}], 0xa, &(0x7f0000007600)=""/247, 0xf7, 0x3}, 0x200}], 0x5, 0x1, &(0x7f0000007840)) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000007880)={0x0, 0x6, 0x3, 0x1, 0x9, 0x10000, 0x5, 0x5, {0x0, @in6={{0xa, 0x4e22, 0x3, @dev={0xfe, 0x80, [], 0x1b}, 0x5}}, 0xffffffffffffffff, 0x8, 0x9, 0x5, 0x7}}, &(0x7f0000007940)=0xb0) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000007980)={r2, 0x81}, 0x8) mkdir(&(0x7f000084bff8)='./file0\x00', 0x0) r3 = open(&(0x7f0000862000)='./file0\x00', 0x0, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet6_MRT6_DEL_MFC(r3, 0x29, 0xcd, &(0x7f00000079c0)={{0xa, 0x4e23, 0x8, @loopback={0x0, 0x1}}, {0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x1}, 0x6, [0x9, 0x1, 0x6, 0x3, 0x80000000, 0x1, 0x5c, 0x9]}, 0x5c) r5 = fcntl$dupfd(r3, 0x800000000402, r4) futex(&(0x7f00000040c0)=0x1, 0x9, 0x2, &(0x7f0000007480)={0x77359400}, &(0x7f0000007a40), 0x1) exit(0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f0000000000)={0x0, 0x8, 0x101, 0x6, 0x80, 0xd9}, &(0x7f0000000040)=0x14) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r5, 0x84, 0x19, &(0x7f0000000080)={r6, 0x3}, 0x8) creat(&(0x7f0000130000)='./file0/file0\x00', 0x0) accept4$ax25(r1, 0x0, &(0x7f0000007a80), 0x800) dup3(r4, r3, 0x0) 2018/05/05 05:17:15 executing program 3: rt_sigaction(0x3e, &(0x7f0000000100)={0x4, {0x5}, 0x4, 0x100000001}, &(0x7f0000000180), 0xfde0, &(0x7f0000000200)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000080)={0x0}, &(0x7f00000000c0)=0xc) r1 = syz_open_procfs(r0, &(0x7f0000000140)='mountinfo\x00') r2 = syz_open_procfs(0x0, &(0x7f0000865ff5)='projid_map\x00') lseek(r2, 0x39, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r2, 0x8905, &(0x7f0000000040)) sendfile(r2, r1, &(0x7f0000000000), 0x85) 2018/05/05 05:17:16 executing program 1: r0 = socket(0xa, 0x802, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f0000000480)=0x300ff, 0x4) r1 = open(&(0x7f0000000040)='./file0\x00', 0x82, 0x8) ioctl$TIOCGETD(r1, 0x5424, &(0x7f0000000080)) sendto$inet(r0, &(0x7f000028ffc3), 0x0, 0x0, &(0x7f0000000280)={0x2, 0x4e20}, 0x10) setsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f0000000000), 0x4) 2018/05/05 05:17:16 executing program 6: socketpair$unix(0x1, 0x3, 0x0, &(0x7f000031bff8)={0xffffffffffffffff, 0xffffffffffffffff}) bind$unix(r0, &(0x7f0000690000)=@file={0x1, './file0\x00'}, 0xa) connect$unix(r0, &(0x7f00000bc000)=@abs, 0x8) sendmmsg$unix(r1, &(0x7f00000bd000), 0x80, 0xc0) connect$unix(r0, &(0x7f0000000000)=@file={0x1, './file0\x00'}, 0xb7d3fc4c3165db65) connect$unix(r0, &(0x7f0000000080)=@abs, 0x6e) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vga_arbiter\x00', 0x4000, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000000140), &(0x7f0000000180)=0x14) socket$pptp(0x18, 0x1, 0x2) 2018/05/05 05:17:16 executing program 0: getresuid(&(0x7f0000000040)=0x0, &(0x7f0000000080), &(0x7f00000000c0)) lstat(&(0x7f0000000100)='/\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_mount(&(0x7f0000000000)='./file0\x00', 0xc000, r0, r1, 0x26, 0x80005) mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) chdir(&(0x7f00002d7000)='./file0\x00') umount2(&(0x7f0000f66000)='.', 0x2) getcwd(&(0x7f0000002000)=""/4096, 0x1000) 2018/05/05 05:17:16 executing program 4: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x3, 0x2) openat$cgroup_type(r0, &(0x7f0000000040)='cgroup.type\x00', 0x2, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000001fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000019000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r2 = gettid() syz_open_dev$evdev(&(0x7f0000012fee)='/dev/input/event#\x00', 0x0, 0x0) tkill(r2, 0x7) 2018/05/05 05:17:16 executing program 3: r0 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x400400, 0x0) ioctl$GIO_SCRNMAP(r1, 0x4b40, &(0x7f0000000100)=""/4096) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_stats\x00', 0x0, 0x0) dup2(r2, r0) 2018/05/05 05:17:16 executing program 2: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000037000)='./file0\x00', &(0x7f0000c4fff8)='./file0\x00', &(0x7f000002effa)='ramfs\x00', 0x100000, &(0x7f0000ce3000)) r0 = openat$cgroup(0xffffffffffffffff, &(0x7f0000000000)='syz0\x00', 0x200002, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000040)=0x0) fcntl$lock(r0, 0x5, &(0x7f0000000080)={0x3, 0x2, 0x7ff, 0x3524, r1}) mount(&(0x7f0000e87ff8)='./file0\x00', &(0x7f0000fc1000)='./file0\x00', &(0x7f00000a7ffc)='pstore\x00', 0x1000, 0x0) mount(&(0x7f00000000c0)='/\x00', &(0x7f000092f000)='./file0\x00', &(0x7f0000dcd000)='nfs\x00', 0x8ff8c, &(0x7f000002f000)) umount2(&(0x7f0000000240)='./file0\x00', 0x2) 2018/05/05 05:17:16 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, &(0x7f00002b8ff6), 0x0) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e1e, @dev={0xac, 0x14, 0x14, 0x18}}, 0x10) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) setsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000100)={0x1f, 0x9}, 0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000340)=ANY=[], 0x0) r2 = socket$inet6(0xa, 0x8000000000000802, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000480)={0x0, 0x3c, &(0x7f0000000400)=[@in={0x2, 0x4e21}, @in6={0xa, 0x4e21, 0x8000, @mcast1={0xff, 0x1, [], 0x1}, 0x80000000}, @in={0x2, 0x0, @multicast1=0xe0000001}]}, &(0x7f0000000500)=0x10) sendmsg$inet_sctp(r2, &(0x7f0000a29000)={&(0x7f00005dafe4)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000fc8000)}, 0x8000) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000200), &(0x7f0000000240)=0x4) sched_setscheduler(0x0, 0x5, &(0x7f0000000300)) readahead(0xffffffffffffffff, 0x0, 0x0) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(0xffffffffffffffff, 0x10e, 0x2, &(0x7f0000000000)=0x13, 0x4) vmsplice(r1, &(0x7f0000000040), 0x0, 0x1) sendmsg$IPVS_CMD_FLUSH(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000280)={0x10}, 0xc, &(0x7f0000000380)={&(0x7f0000000340)={0x28, 0x0, 0x500, 0x0, 0x25dfdbff, {0x11}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4}, @IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_U_THRESH={0x8, 0x5}]}]}, 0x28}, 0x1, 0x0, 0x0, 0x54}, 0x48000) r3 = syz_open_dev$tun(&(0x7f00000004c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000180)={'ip6tnl0\x00', 0x9519}) mq_getsetattr(r1, &(0x7f0000000140)={0x80000000, 0x401, 0xfffffffffffffffa, 0x1, 0x401, 0x8, 0x5, 0x822}, &(0x7f00000001c0)) close(r3) ioctl$EVIOCSKEYCODE_V2(0xffffffffffffffff, 0x40284504, &(0x7f0000000680)={0x0, 0x4, 0xfffffffffffffff9, 0x0, "d8f50facf0fb9003e1fe3c8d3a542913246fead31e9d65610c2c5a70ee688231"}) setsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f0000000640)="ab0735ae06b5", 0x6) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f00000002c0)={0x0, 0xba}, &(0x7f0000000300)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000000440)={0x0, 0x7fff}, &(0x7f0000000600)=0x8) 2018/05/05 05:17:16 executing program 7: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f00000001c0)="9cca2a6bce4640443190f2c760097a") recvmmsg(r0, &(0x7f00000059c0)=[{{0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000080)=""/113, 0x71}, {&(0x7f0000000100)=""/177, 0xb1}], 0x2, &(0x7f0000000240)=""/218, 0xda, 0x35fc}, 0x40}, {{&(0x7f0000000340), 0x80, &(0x7f0000001940)=[{&(0x7f00000003c0)=""/172, 0xac}, {&(0x7f0000000480)=""/255, 0xff}, {&(0x7f0000000580)=""/4096, 0x1000}, {&(0x7f0000001580)=""/122, 0x7a}, {&(0x7f0000001600)=""/132, 0x84}, {&(0x7f00000016c0)=""/208, 0xd0}, {&(0x7f00000017c0)=""/255, 0xff}, {&(0x7f00000018c0)=""/76, 0x4c}], 0x8, &(0x7f00000019c0)=""/252, 0xfc, 0x400}, 0x1}, {{&(0x7f0000001ac0)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @dev}}}, 0x80, &(0x7f0000002ec0)=[{&(0x7f0000001b40)=""/92, 0x5c}, {&(0x7f0000001bc0)=""/173, 0xad}, {&(0x7f0000001c80)=""/4096, 0x1000}, {&(0x7f0000002c80)=""/74, 0x4a}, {&(0x7f0000002d00)=""/171, 0xab}, {&(0x7f0000002dc0)=""/248, 0xf8}], 0x6, &(0x7f0000002f40)=""/10, 0xa, 0x9d5}, 0x3b}, {{&(0x7f0000002f80)=@l2, 0x80, &(0x7f0000005b80)=[{&(0x7f0000003000)=""/97, 0x61}], 0x1, &(0x7f00000030c0)=""/118, 0x76, 0x8}}, {{0x0, 0x0, &(0x7f0000004280)=[{&(0x7f0000005bc0)=""/4096, 0x1000}, {&(0x7f0000004140)=""/254, 0xfe}, {&(0x7f0000004240)=""/50, 0x32}], 0x3, 0x0, 0x1dc, 0x80000001}, 0x5}, {{0x0, 0x0, &(0x7f0000005880)=[{&(0x7f00000042c0)=""/214, 0xd6}, {&(0x7f00000043c0)=""/121, 0x79}, {&(0x7f0000004440)=""/168, 0xa8}, {&(0x7f0000004500)=""/236, 0xec}, {&(0x7f0000004600)=""/97, 0x61}, {&(0x7f0000004680)=""/97, 0x61}, {&(0x7f0000004700)=""/103, 0x67}, {&(0x7f0000004780)=""/4096, 0x1000}, {&(0x7f0000005780)=""/2, 0x2}, {&(0x7f00000057c0)=""/187, 0xbb}], 0xa, &(0x7f0000005940)=""/93, 0x5d, 0x8}, 0x3f}], 0x6, 0x2000, &(0x7f0000005b40)={0x0, 0x989680}) getsockname$llc(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000040)=0x10) 2018/05/05 05:17:16 executing program 1: openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x8201, 0x0) r0 = syz_open_dev$binder(&(0x7f0000091000)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000aab000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008fd0)={0x4c, 0x0, &(0x7f0000451fb4)=ANY=[@ANYBLOB="11634840000000000000000000000000000000000000000000000000000000000000000028000000000000000800000000000000", @ANYPTR=&(0x7f0000c5f000)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00', @ANYPTR=&(0x7f0000aac000)=ANY=[@ANYBLOB='\x00'], @ANYBLOB="010000000000000000000000000000000000000000000000"], @ANYPTR=&(0x7f0000787fe0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="0010000000000000"], 0x0, 0x0, &(0x7f0000009000)}) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x16000, 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r0) 2018/05/05 05:17:16 executing program 3: r0 = syz_open_dev$evdev(&(0x7f00009a7fee)='/dev/input/event#\x00', 0x0, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000000)={0x0, 0x0}) sched_setaffinity(r1, 0x8, &(0x7f0000000040)) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f0000cf5ff0)={0x13, 0x0, &(0x7f0000cf5ff8)}) r2 = accept$inet6(0xffffffffffffff9c, 0x0, &(0x7f0000000080)) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f00000000c0)={0x0, 0x8}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000000140)={r3, 0x7}, &(0x7f0000000180)=0x8) 2018/05/05 05:17:16 executing program 7: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000006000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0x8010aa02, &(0x7f0000006ffc)={{&(0x7f0000009000/0x4000)=nil, 0x7ffffffef000}}) userfaultfd(0x800) [ 631.476156] binder: 8244:8251 got transaction with invalid offset (0, min 0 max 40) or object. [ 631.491452] binder: 8244:8251 transaction failed 29201/-22, size 40-8 line 3196 [ 631.524829] binder_alloc: binder_alloc_mmap_handler: 8244 20aab000-20aad000 already mapped failed -16 [ 631.541483] binder: BINDER_SET_CONTEXT_MGR already set [ 631.541494] binder: 8244:8251 ioctl 40046207 0 returned -16 [ 631.573219] binder_alloc: 8244: binder_alloc_buf, no vma [ 631.578697] binder: 8244:8251 transaction failed 29189/-3, size 40-8 line 3133 2018/05/05 05:17:16 executing program 1: r0 = syz_open_dev$sndtimer(&(0x7f0000c67ff1)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f00005a3fcc)={{0x0, 0x2}}) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r0, 0xc0505405, &(0x7f0000000000)={{0xffffffffffffffff, 0x1, 0x100000000, 0x3, 0x7}, 0x2, 0xffffffffffff8001, 0x4}) ioctl$SNDRV_TIMER_IOCTL_STOP(r0, 0x54a1) syz_open_dev$sndtimer(&(0x7f0000000080)='/dev/snd/timer\x00', 0x0, 0x40000) 2018/05/05 05:17:16 executing program 7: r0 = socket(0x2, 0x0, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000080)={"6c6f00000000000b0000000100", &(0x7f0000000100)=ANY=[@ANYBLOB="11000000000000000000000e0000000000000000000000007c33050000000000000000000000000000000000000000000000"]}) seccomp(0x1, 0x1, &(0x7f0000000040)={0x7, &(0x7f0000000000)=[{0x3, 0x3f, 0x3f, 0x8}, {0x4, 0x4, 0x200, 0x54d}, {0x81, 0x41, 0x1f8}, {0x8, 0xfffffffffffffffb, 0x8, 0x6}, {0xfffffffffffffff9, 0x55, 0x7a, 0x6}, {0x0, 0x0, 0x3f, 0x10000}, {0x800, 0x4, 0x4b3fd4eb}]}) [ 631.635752] binder: undelivered TRANSACTION_ERROR: 29189 [ 631.641843] binder: undelivered TRANSACTION_ERROR: 29201 2018/05/05 05:17:16 executing program 6: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000000)=ANY=[@ANYBLOB="01000000000000000a004e2000000000ff0100000000000000000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000060a9bf7700000000000000000000000000020000000a004e20000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e2000000000ff0200000000000000000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x190) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/keychord\x00', 0x20000, 0x0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000240)='IPVS\x00') sendmsg$IPVS_CMD_SET_DEST(r1, &(0x7f0000000400)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x280080}, 0xc, &(0x7f00000003c0)={&(0x7f0000000280)={0x134, r2, 0x0, 0x70bd2a, 0x25dfdbfb, {0x6}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x1d48e0}, @IPVS_CMD_ATTR_SERVICE={0x44, 0x1, [@IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x3}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@mcast1={0xff, 0x1, [], 0x1}}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x3}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0xffffffffffffffc0}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0x2}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x12, 0x3b}}]}, @IPVS_CMD_ATTR_DAEMON={0x6c, 0x3, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x1}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e23}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e24}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @local={0xfe, 0x80, [], 0xaa}}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e22}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x2}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @rand_addr=0x5}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast2={0xff, 0x2, [], 0x1}}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x1ff}, @IPVS_CMD_ATTR_DEST={0x4, 0x2}, @IPVS_CMD_ATTR_DAEMON={0x40, 0x3, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0xda3}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x9}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0xf1cc}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x3}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x1}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast2={0xff, 0x2, [], 0x1}}]}, @IPVS_CMD_ATTR_DAEMON={0x1c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e23}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @multicast2=0xe0000002}]}]}, 0x134}, 0x1, 0x0, 0x0, 0x80}, 0xc0) accept$packet(r1, &(0x7f0000000540)={0x0, 0x0, 0x0}, &(0x7f0000000580)=0x14) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f00000005c0)={r3, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) setsockopt$inet6_group_source_req(r0, 0x29, 0x2c, &(0x7f0000a83000)={0x0, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}}}}, 0xfe50) lgetxattr(&(0x7f0000000440)='./file0\x00', &(0x7f0000000480)=@known='system.sockprotoname\x00', &(0x7f00000004c0)=""/105, 0x69) 2018/05/05 05:17:16 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000380)="2f6578650000000000ff070000ddd9f191be10eebf000ee9ff0700000000000054fa07424adee916d2da75afe70b35a0fd6a1f349572d226d7a075fb35331ce39c5a3568641006d7c0206a74e333265316a175350e730ab2bce682b69d603fc05ead7fb5180de13a74155d8560fe23dfbba10724631067f955b8810f3402053f95a8798b0e3749d9c79cdd5f62547e59ab4352ab0a3827384665fd2c16ea53e5e2a1dc065b53520b9cd4eb30edc0f70cb82149f8ff5b628eabf1a9ab91915a78b5cb259f4a0fbfab4dacbd68f077") syncfs(r0) mount(&(0x7f0000000340)='./file1\x00', &(0x7f0000015ff8)='./file0\x00', &(0x7f000001fffa)='ramfs\x00', 0x0, &(0x7f000001f000)) setsockopt$inet_sctp_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000000), 0x8) recvmsg(0xffffffffffffffff, &(0x7f0000005180)={&(0x7f0000004ac0)=@can, 0x80, &(0x7f00000036c0), 0x0, &(0x7f0000003700)=""/93, 0x5d}, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000080)={0x6, &(0x7f0000000040)=[{0x3, 0x1, 0x9, 0x100000000}, {0x1, 0x521032d1, 0xffff}, {0x4, 0x0, 0x55, 0x7}, {0x2, 0x0, 0x9, 0x9}, {0x9, 0x7f, 0x4, 0xfff}, {0x71d, 0x3, 0x7f}]}, 0x10) 2018/05/05 05:17:16 executing program 1: add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffe) r0 = add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000140)="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", 0x1000, 0xfffffffffffffffa) r1 = getpgid(0x0) capset(&(0x7f0000001140)={0x20071026, r1}, &(0x7f0000001180)={0x4, 0x283, 0x100, 0x6, 0x7, 0x1}) keyctl$read(0xb, r0, &(0x7f0000000040)=""/4, 0xfffffffffffffffa) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f00000011c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_tcp_int(r2, 0x6, 0xc, &(0x7f0000001200), &(0x7f0000001240)=0x4) 2018/05/05 05:17:17 executing program 7: unshare(0x10000000) r0 = epoll_create1(0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000240)='/dev/usbmon#\x00', 0x4, 0x18000) ioctl$GIO_UNIMAP(0xffffffffffffffff, 0x4b66, &(0x7f00000006c0)={0x3, &(0x7f0000000280)=[{}, {}, {}]}) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) fchown(r0, 0x0, 0x0) r2 = openat$keychord(0xffffffffffffff9c, &(0x7f0000001040)='/dev/keychord\x00', 0x2001, 0x0) fcntl$getown(r2, 0x9) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(0xffffffffffffffff, 0xc0a85352, &(0x7f0000001980)={{}, 'port1\x00', 0x0, 0x0, 0x1f, 0x0, 0x3, 0x40, 0x1000, 0x0, 0x4, 0x6d1}) process_vm_readv(0x0, &(0x7f0000000140)=[{&(0x7f0000000200)=""/190, 0xbe}, {&(0x7f00000000c0)=""/41, 0x29}], 0x2, &(0x7f0000001840)=[{&(0x7f0000000300)=""/117, 0x75}, {&(0x7f0000000380)=""/152, 0x98}, {&(0x7f0000000440)=""/110, 0x6e}, {&(0x7f00000004c0)=""/132, 0x84}, {&(0x7f0000000580)=""/77, 0x4d}, {&(0x7f0000000700)=""/139, 0x8b}, {&(0x7f00000017c0)=""/120, 0x78}], 0x7, 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r2, 0x40505331, &(0x7f0000001900)={{}, {0xf331}, 0x0, 0x4}) bind$inet(r3, &(0x7f0000000040)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/loop-control\x00', 0x0, 0x0) socket$unix(0x1, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)) unshare(0x40600) mq_notify(0xffffffffffffffff, &(0x7f0000c38000)={0x20000000, 0x15, 0x2, @thr={&(0x7f0000df8000), &(0x7f0000c2b000)}}) unlinkat(0xffffffffffffffff, &(0x7f0000000680)='./file0\x00', 0x0) sendto$inet(r3, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000000)='hybla\x00', 0x6) ioctl$EVIOCGRAB(0xffffffffffffffff, 0x40044590, &(0x7f0000000100)) ioctl$TUNGETSNDBUF(r2, 0x800454d3, &(0x7f0000000180)) shutdown(r3, 0x1) ioctl$IOC_PR_CLEAR(r1, 0x401070cd, &(0x7f00000002c0)={0x5}) r4 = syz_open_dev$sndseq(&(0x7f00000001c0)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r4, 0x40505330, &(0x7f0000ec6fb0)={{0x0, 0x8001}}) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000880)={0x0, 0x0, 0x10}, &(0x7f00000008c0)=0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000a00)={0x0, 0x6}, &(0x7f0000000a40)=0x8) 2018/05/05 05:17:17 executing program 1: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x80, 0x100) ioctl$TUNSETSNDBUF(r0, 0x400454d4, &(0x7f0000000040)=0x100000001) mq_unlink(&(0x7f0000000100)='\x00') 2018/05/05 05:17:17 executing program 6: mkdir(&(0x7f00000000c0)='./file0/file0\x00', 0x160) capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000001fe8)) link(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='./file0/file0\x00') r0 = creat(&(0x7f0000000100)='./file0/file0\x00', 0x40) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x2100, 0x0) faccessat(r1, &(0x7f0000000080)='./file0\x00', 0xffffffffffffffff, 0x400) ioctl$PIO_UNISCRNMAP(r0, 0x4b6a, &(0x7f0000000280)="ebe87b0000a8eb226a256cfd8f73ca4a90b1a0a6c6e0b0c6fca60df8f50303f3e62cc9b8020aa41ff4c0e4309c7f8c768dea1bebbc05c98fc2622176db0a7dd440a25b8ed8d0f82efe374888eef2fd2423e43bd50a81dddd0a514c56a01be4ea686369aa063fc7b86aeb9f5b58fd758c27a3cfbf2944d8947e780973d9992ac5ab7cbf25ced3050c4bee3dfe65c03e63391f99269031c3fce35b4ae73ccbf5f2ee89a1ad6b9a9b2b735161e29975b41389b061e6f88972bc864def66bd54efec935c1c70d5e508a093b208cdf677d295386478be0d0f57b555a71aa9051b138bc6b4bef11f04a2a0b6") 2018/05/05 05:17:17 executing program 2: socketpair$unix(0x1, 0x200000000005, 0x0, &(0x7f0000000ff8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000018000)={0x2, &(0x7f0000d30ff0)=[{0x28, 0x0, 0x0, 0xfffffffffffff008}, {0x6}]}, 0x10) sendmmsg$unix(r1, &(0x7f000011e000)=[{&(0x7f000001aff6)=@abs, 0x8, &(0x7f0000012fa0), 0x0, &(0x7f000001a000)}], 0x1, 0x0) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) munlock(&(0x7f0000ffe000/0x2000)=nil, 0x2000) r3 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r2, 0x84, 0x15, &(0x7f0000000300)={0x2}, 0x1) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000000040)={0x0, 0x7, 0x2, [0x9, 0xffffffff]}, &(0x7f0000000080)=0xc) ioctl$EVIOCSCLOCKID(r2, 0x400445a0, &(0x7f00000001c0)=0x4) r5 = syz_genetlink_get_family_id$team(&(0x7f0000000380)='team\x00') setsockopt$inet_tcp_buf(r2, 0x6, 0x1f, &(0x7f0000000a80)="a2194dea6404a542d20cb514df1800fe0008626331047efecf116662e3c9b17fe2959527bb637f6f10583864f71c88a4939b6ad358732f35f4ebf7bb8d1c903f226e83457f6633c22f9019dbf17b6c5f09e5e51b7dfacd027a4edabcea294547424b6e6a3047199fce24fc02b9abfc4d5442c8e43ef885a0d2b920835aa65cf883e21f4e458946ba9bac716fc38bc8a61e17174d96a62897cf2d8d2878463735b22487c17039c11719c87463cd6f4a922c4732b04dc4fbd1e0cf3e4dd7578f9493a6c8dd270914fcf6e64414f77f2521b7081ee33e7c8fd0a130769c65f8d8a720908e7701bb89", 0xe7) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f00000003c0)={{{@in=@multicast2, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6}}, &(0x7f00000004c0)=0xe8) getsockname$packet(r2, &(0x7f0000000600)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000640)=0x14) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f00000006c0)={{{@in6=@loopback, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@loopback}}, &(0x7f00000007c0)=0xe8) getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000000840)={0x0, @broadcast, @loopback}, &(0x7f0000000880)=0xc) setsockopt$bt_BT_DEFER_SETUP(r2, 0x112, 0x7, &(0x7f00000005c0)=0x8, 0x4) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000680)) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000000580)={r4, 0x892}, 0x8) sendmsg$TEAM_CMD_OPTIONS_GET(r3, &(0x7f0000000a40)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x80014}, 0xc, &(0x7f0000000a00)={&(0x7f00000008c0)={0x120, r5, 0x402, 0x70bd2b, 0x25dfdbfe, {0x2}, [{{0x8, 0x1, r6}, {0x7c, 0x2, [{0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x80000000000000}}, {0x8, 0x6, r7}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x6}}}]}}, {{0x8, 0x1, r8}, {0x74, 0x2, [{0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x8000}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4}}}]}}, {{0x8, 0x1, r9}, {0x4, 0x2}}]}, 0x120}, 0x1, 0x0, 0x0, 0x8010}, 0x4) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000000200)={r4, @in6={{0xa, 0x4e22}}, 0x0, 0x58a}, &(0x7f00000002c0)=0x90) getsockopt$bt_BT_POWER(r2, 0x112, 0x9, &(0x7f0000000500)=0x6, &(0x7f0000000540)=0x1) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f00000000c0)={r4, @in6={{0xa, 0x4e24, 0x1000, @mcast1={0xff, 0x1, [], 0x1}, 0x10000}}, 0x7fffffff, 0x1, 0x3, 0x0, 0x401}, &(0x7f0000000180)=0x98) 2018/05/05 05:17:17 executing program 0: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) rename(&(0x7f0000000040)='./file0/bus\x00', &(0x7f0000000000)='./file0/bus\x00') rmdir(&(0x7f0000000080)='./file0\x00') r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rfkill\x00', 0x1, 0x0) getpeername$unix(r1, &(0x7f0000000180), &(0x7f0000000100)=0x6e) 2018/05/05 05:17:17 executing program 3: socket$inet6_tcp(0xa, 0x1, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000240)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000000180)=0x86) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000001c0)={r1, 0x7a7, 0x1, 0x2}, &(0x7f0000000200)=0x10) 2018/05/05 05:17:17 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000200)="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", 0x11a) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer2\x00', 0x100, 0x0) getsockname$netrom(r2, &(0x7f0000000140), &(0x7f00000001c0)=0x10) getsockopt$sock_int(r1, 0x1, 0xe, &(0x7f0000000000), &(0x7f0000000180)=0x4) 2018/05/05 05:17:17 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) prlimit64(0x0, 0x2, &(0x7f0000008000)={0x2, 0xfffffffffffffffd}, &(0x7f0000000ff0)) mprotect(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x2) r0 = socket$inet_udp(0x2, 0x2, 0x0) sendto(r0, &(0x7f0000000000)="535d0ae1b8ac1320bb5383f4e114abd553afd2e71ea3c37715b65fb86d8ebf4e73cf4626011a400da7cb108ff8a8af82bb1d966c6662c55b17f18bbfa3e79d1705a62930fa7d07358cb5fcb77f9912c7dc0faedd754d797fb54e131fe38b27115bb99e83a65d93e994dcb5991adc", 0x6e, 0x4000010, 0x0, 0x0) 2018/05/05 05:17:17 executing program 4: epoll_create1(0x0) unshare(0x8000400) mq_open(&(0x7f000004b000)='/$cgrouplo\x00', 0x42, 0x0, &(0x7f000004b000)={0x3, 0x7, 0x3}) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000000080)=[@in6={0xa, 0x4e20, 0xfffffffffffffff9, @remote={0xfe, 0x80, [], 0xbb}, 0x4}], 0x1c) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f00000000c0)={0x2, [0x6, 0x10001]}, 0x8) openat$sequencer(0xffffffffffffff9c, &(0x7f0000002ff1)='/dev/sequencer\x00', 0x0, 0x0) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f00007fbfc0), &(0x7f0000f22000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000553ff8), 0x8}) modify_ldt$read_default(0x2, &(0x7f0000000000)=""/52, 0x34) 2018/05/05 05:17:17 executing program 5: openat$zero(0xffffffffffffff9c, &(0x7f0000000040)='/dev/zero\x00', 0x1cb602, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) sendmsg(r0, &(0x7f00001f1000)={&(0x7f00001fffe4)=@in6={0x2, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}, 0x1c, &(0x7f00001d4000), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="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"], 0x28}, 0x0) 2018/05/05 05:17:17 executing program 6: r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000100)=[@in={0x2, 0x4e24, @loopback=0x7f000001}, @in={0x2, 0x4e22, @multicast1=0xe0000001}, @in6={0xa, 0x4e20, 0x6, @loopback={0x0, 0x1}, 0x7fff}], 0x3c) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x4000, 0x0) preadv(r1, &(0x7f0000b1afe0)=[{&(0x7f0000d4f000)=""/4096, 0x1000}], 0x1, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000040)=0x0) ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000080)={[], 0x0, 0x3, 0xb30, 0x3, 0x6, r2}) [ 632.260300] sock: process `syz-executor1' is using obsolete getsockopt SO_BSDCOMPAT 2018/05/05 05:17:17 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x11, r0, 0x0) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x10) write$fuse(r1, &(0x7f0000000140)=ANY=[@ANYBLOB="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"], 0x28) write$fuse(r0, &(0x7f0000fa9fd8)={0x331, 0x0, 0x0, @fuse_notify_delete_out}, 0x50) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000000100)={0x10}) recvfrom$unix(r1, &(0x7f0000000080)=""/76, 0x4c, 0x20, 0x0, 0x0) 2018/05/05 05:17:17 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) openat$uinput(0xffffffffffffff9c, &(0x7f0000000140)='/dev/uinput\x00', 0x80000, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000080)={{0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x304, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x4, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, "0008000000759b288842f5ac1f020409"}) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x100, 0x0) ioctl$EVIOCGKEY(r1, 0x80404518, &(0x7f0000000180)=""/145) mq_timedreceive(r1, &(0x7f0000000040)=""/2, 0x2, 0x800000, &(0x7f0000000100)) 2018/05/05 05:17:17 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001000010d000000000000000000000000d7fee14afcf5e6424bffe3fa7d242c4326de1f50b7a17835130ae1f983ab81b1635fea0003cf4ad40e111e2b9f61d446793c208d9288416d07c8d1ff4a708eb79f8354565609bfde926d5e9d6b23c5bb83b68b06ea541349012919f4549fcb73e9e6ffdc21ff8a2638b0fdf62278bbfabb8a0ef0190382397f00201fc74e6a8286e515acba9e29e56499e6ee18cf49a9e3fe151371785e91", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00\x00\x00\x00\x00'], 0x28}, 0x1}, 0x0) 2018/05/05 05:17:17 executing program 5: r0 = syz_open_dev$binder(&(0x7f0000000080)='/dev/binder#\x00', 0x0, 0x2) ioctl$BINDER_SET_MAX_THREADS(r0, 0xc0189436, 0x40000000000000) 2018/05/05 05:17:17 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x80000, 0x0) ioctl$BLKREPORTZONE(r1, 0xc0101282, &(0x7f0000000080)={0x5, 0x5, 0x0, [{0x0, 0x400, 0x1ff, 0x8, 0x10001, 0x8, 0x1}, {0x3, 0xc4b5, 0x28e, 0xe487, 0x7, 0x8, 0x3ff}, {0x40, 0x4, 0xfff, 0x7, 0x87, 0x3, 0x8}, {0x0, 0x7, 0x1, 0x2, 0x9, 0x800, 0x400}, {0x6, 0x800, 0x1, 0x0, 0xffffffffffffffe0, 0x7, 0x3ff}]}) setsockopt$inet6_int(r0, 0x29, 0x3c, &(0x7f0000000000), 0x4) 2018/05/05 05:17:17 executing program 3: r0 = syz_open_dev$random(&(0x7f00000017c0)='/dev/random\x00', 0x0, 0x0) socket$inet6_dccp(0xa, 0x6, 0x0) syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x4, 0x401) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000100)) syz_open_dev$binder(&(0x7f0000000200)='/dev/binder#\x00', 0x0, 0xffffffffffffffff) fcntl$getflags(r0, 0xdeadd318ee26c47) [ 632.668297] netlink: 8 bytes leftover after parsing attributes in process `syz-executor7'. 2018/05/05 05:17:18 executing program 1: unshare(0x40000000) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000200)={'bridge0\x00\x00p\x00'}) ioctl$LOOP_SET_FD(0xffffffffffffffff, 0x4c00, 0xffffffffffffffff) fchown(0xffffffffffffffff, 0x0, 0x0) epoll_create(0x2) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(0xffffffffffffffff, 0xc0a85352, &(0x7f0000001980)={{}, 'port1\x00', 0x0, 0x0, 0x0, 0x0, 0x3}) process_vm_readv(0x0, &(0x7f0000000140)=[{&(0x7f0000000200)=""/190, 0xbe}], 0x1, &(0x7f0000001840)=[{&(0x7f0000000300)=""/117, 0x75}, {&(0x7f00000017c0)=""/120, 0x78}], 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(0xffffffffffffffff, 0x40505331, &(0x7f0000001900)={{}, {0xf331}, 0x0, 0x4}) socket$inet6_udp(0xa, 0x2, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000100)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x440, 0x0) setsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f0000000040)=0x9, 0x4) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x80, 0x0) setsockopt$inet6_opts(r1, 0x29, 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="3280000000000000afeb000000000000"], 0x10) socketpair$unix(0x1, 0xfffffffffffffffe, 0x0, &(0x7f0000000180)) 2018/05/05 05:17:18 executing program 2: pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) mlock2(&(0x7f00005d3000/0x2000)=nil, 0x2000, 0x1) sendfile(r0, r1, &(0x7f0000000140), 0x0) write(r1, &(0x7f00000001c0), 0xfffffef3) ioctl$DRM_IOCTL_RM_MAP(r0, 0x4028641b, &(0x7f0000000100)={0x0, 0x4, 0x2, 0x40, &(0x7f00005d3000/0x1000)=nil, 0x1f}) read(r0, &(0x7f0000000200)=""/250, 0xfa) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000000)={0x0, @in={{0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x8, 0x6, 0x0, 0x0, 0x80}, &(0x7f00000000c0)=0x98) 2018/05/05 05:17:18 executing program 5: mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x4, 0x40000000000031, 0xffffffffffffffff, 0x0) creat(&(0x7f0000000000)='./file0\x00', 0x0) futex(&(0x7f0000000080), 0x1, 0x0, &(0x7f00000000c0), &(0x7f0000000100), 0x0) sysinfo(&(0x7f0000000040)=""/9) 2018/05/05 05:17:18 executing program 7: clock_gettime(0x0, &(0x7f0000e69000)={0x0, 0x0}) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x101400) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') exit_group(0x400) futimesat(r1, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)) sendmsg$IPVS_CMD_ZERO(r1, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000100)={&(0x7f0000000240)=ANY=[@ANYBLOB="30000000ae31607ae36d29b63686b9aef72ef9761f85917c874e4c7acb88a7c82446abd7a0a7b756acfdb343c1445258eb8beb404d84132504263d946682fbbbc01c8bc81b01fc9a7ddb03eb86b58b67e481c4e3815d185b1300ccd4ac8944318e996f72330e1361d1", @ANYRES16=r2, @ANYBLOB="200425bd7000ffdbdf2510001c001c000200080002004e210000080004004bee0000080005601dec006f"], 0x30}, 0x1, 0x0, 0x0, 0x24040081}, 0x50) setitimer(0x1, &(0x7f00007d1fe0)={{}, {0x0, r0/1000+30000}}, &(0x7f0000938fe0)) ioctl$BLKSECDISCARD(r1, 0x127d, &(0x7f0000000180)=0x6) getitimer(0x1, &(0x7f0000b44000)) 2018/05/05 05:17:18 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/pmtu_disc\x00', 0x2, 0x0) ioctl$IOC_PR_REGISTER(r0, 0x401870c8, &(0x7f0000000040)={0x36c, 0x40, 0x1}) rt_sigprocmask(0x0, &(0x7f000078b000), 0x0, 0x8) 2018/05/05 05:17:18 executing program 6: r0 = socket(0x11, 0x800000003, 0x0) bind(r0, &(0x7f00005a2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) r1 = open(&(0x7f0000000000)='./file0\x00', 0x101000, 0x40) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000040)=0x0) lstat(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$DRM_IOCTL_GET_CLIENT(r1, 0xc0286405, &(0x7f0000000140)={0x3f, 0x1000, r2, 0x10000, r3, 0x7, 0x2, 0xfffffffffffffff7}) r4 = dup2(r0, r0) write$tun(r4, &(0x7f00000011c0)=ANY=[@ANYBLOB="0000000000006093c6990fba00ec310000000000000000000000000000010000c268142313cf71785ec27623000000000000", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="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"], 0xff0) 2018/05/05 05:17:18 executing program 3: r0 = socket(0x10, 0x2, 0x9) write(r0, &(0x7f0000046000)="1f0000000104ff00fdde45c807110000f305f0f00800018001fd00dcffdf00", 0x1f) r1 = socket(0x10, 0x2, 0x6) r2 = socket(0x10, 0x2, 0xc) write(r2, &(0x7f0000a6b000)="1f0000000104ff00fd4354c007110000f305010008000100010423dcffdf00", 0x1f) getsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000080), &(0x7f00000000c0)=0xb) write(r1, &(0x7f000007e000)="1f0000000104ff00fdde45c807110000f305fcf008000180010002f5ffc500", 0x1000000ae) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r2, 0x84, 0x1c, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/05/05 05:17:18 executing program 0: r0 = memfd_create(&(0x7f0000000080)="7d7d9574686f5e707230630100000400001e0070ff6f630ff8", 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000000440)='/dev/snd/seq\x00', 0x0, 0x2) r2 = dup2(r1, r0) ioctl$KDGKBSENT(r2, 0x4b48, &(0x7f00000001c0)={0x3f, 0x8000, 0x4}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f00000000c0)={0x0, 0x0, 0x0, "7175657565310000000000000000000000001200"}) request_key(&(0x7f0000000180)='syzkaller\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a}, &(0x7f00000002c0)='/dev/snd/seq\x00', 0xfffffffffffffff9) write$sndseq(r2, &(0x7f0000000000)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @quote={{}, 0x0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @result}}}], 0xffffff00) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r2, 0x4040534e, &(0x7f0000027fb0)={0x203, @time={0x77359400}}) 2018/05/05 05:17:18 executing program 4: unshare(0x400) r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = dup3(r0, r0, 0x80000) ioctl$TUNGETFEATURES(r1, 0x800454cf, &(0x7f0000000080)) ioctl$BINDER_WRITE_READ(r0, 0x4020940d, &(0x7f0000001000)={0x0, 0x0, &(0x7f00004f0000), 0x0, 0x0, &(0x7f00004f0fd4)}) close(r1) [ 633.249876] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=1025 sclass=netlink_audit_socket pig=8380 comm=syz-executor3 2018/05/05 05:17:18 executing program 5: syz_open_dev$sndtimer(&(0x7f00000011c0)='/dev/snd/timer\x00', 0x0, 0x8081) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000968ff0)='/dev/sequencer2\x00', 0x801, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000000)={0x0, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x13}}}, [0x7, 0x35252e2f, 0x3, 0x8, 0x1f, 0x4, 0x7, 0x2, 0x6129, 0x0, 0x6, 0x7fffffff, 0x61, 0x400, 0x714]}, &(0x7f0000000100)=0x100) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000140)=ANY=[@ANYRES32=r1, @ANYBLOB="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"], &(0x7f0000001180)=0x1008) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x80045105) socket$nl_route(0x10, 0x3, 0x0) 2018/05/05 05:17:18 executing program 7: r0 = socket$packet(0x11, 0x3, 0x300) r1 = memfd_create(&(0x7f0000000440)='bridge0\x00', 0x1) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f00000017c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="e800000039463c936e6f0850ef6e3978c98e32e586bf69c01eb53e88d357ef9f1222209409704676b1a43929c3c8596fcfc15a1d16a42844261698fbeaaa8a380702662484f9e17a8ff55117f5761ebbe50f6cab66f5651dc8f79b6fe9d0d34cf7225efe37fd6517d76fdbd0e024989ef89ca885bd051e8de4456a5cdcf1d438e7e91898f832c8c1f393a39bb3eeae4e1202e4e9b2d834180eae8027ac4724d278e3d6ad42e2f4002c178083a291615a2206b247c607dfdc640325b47230a3b7ec71f97a7bf3f5ddd7d1024212ddeed337af7ce18b8f92eaef08ceece05cfe2249ba"], &(0x7f00000018c0)=0xf0) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000001900)=@assoc_id=r2, &(0x7f0000001940)=0x4) r3 = dup(r0) ioctl$sock_inet_tcp_SIOCOUTQ(r3, 0x5411, &(0x7f0000000000)) r4 = syz_open_procfs(0x0, &(0x7f0000000340)='net/arp\x00') preadv(r4, &(0x7f0000000140)=[{&(0x7f0000000380)=""/136, 0x88}, {&(0x7f00000005c0)=""/76, 0x4c}, {&(0x7f0000000080)=""/52, 0x34}, {&(0x7f0000000640)=""/226, 0xe2}], 0x4, 0x0) r5 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000480)='/dev/ppp\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f00000004c0)={0x0, @in6={{0xa, 0x4e20, 0x4899, @mcast1={0xff, 0x1, [], 0x1}, 0xfff}}}, &(0x7f0000000580)=0x84) getsockopt$inet_sctp_SCTP_ASSOCINFO(r5, 0x84, 0x1, &(0x7f00000001c0)={0x0, 0x9, 0x0, 0x0, 0x2}, &(0x7f0000000100)=0xfffffdfb) llistxattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000000200)=""/165, 0xa5) r6 = fcntl$getown(r0, 0x9) ioctl$DRM_IOCTL_GET_STATS(r4, 0x80f86406, &(0x7f00000007c0)=""/4096) stat(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$DRM_IOCTL_GET_CLIENT(r4, 0xc0286405, &(0x7f0000000300)={0xffffffff, 0x2, r6, 0x0, r7, 0xff, 0x6, 0x1ff}) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r5, 0x84, 0x6e, &(0x7f0000001980)=[@in6={0xa, 0x4e23, 0x5, @empty, 0x2}, @in={0x2, 0x4e23, @broadcast=0xffffffff}, @in6={0xa, 0x4e21, 0x4, @mcast1={0xff, 0x1, [], 0x1}, 0x9}], 0x48) r8 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x81) ioctl$TUNSETIFF(r8, 0x400454ca, &(0x7f0000000180)={'bridge0\x00', 0xce11}) pwrite64(r8, &(0x7f00000001c0), 0xfd, 0x0) [ 633.295669] IPVS: Creating netns size=2536 id=151 [ 633.375719] netlink: 3 bytes leftover after parsing attributes in process `syz-executor3'. 2018/05/05 05:17:18 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) sendmsg(r0, &(0x7f0000013000)={&(0x7f0000013fe4)=@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c, &(0x7f0000000440), 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="2800000000000000290000003b000000270202010000007efe800000000000005200000000000000f8a8db725c2f445609b8a453296b39feb7fbfeda50a8a467b0da8e1da0a254d06fb42e051e468dba3453752bd086958fc8cbd6622b45f130a802bef036b95715ad9202056a5cdb"], 0x28}, 0x0) [ 633.441239] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=1025 sclass=netlink_audit_socket pig=8380 comm=syz-executor3 [ 633.463615] IPVS: Creating netns size=2536 id=152 [ 633.469214] netlink: 3 bytes leftover after parsing attributes in process `syz-executor3'. 2018/05/05 05:17:18 executing program 4: r0 = socket$inet6(0xa, 0x80002, 0x40000000088) bind$inet6(r0, &(0x7f000092bfe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) recvfrom$inet6(r0, &(0x7f0000000080)=""/185, 0xfffffff6, 0x0, 0x0, 0x51) r1 = socket$inet6(0xa, 0x8000000000000802, 0x88) sendmsg$inet_sctp(r1, &(0x7f0000957000)={&(0x7f0000000040)=@in6={0xa, 0x4e23}, 0x1c}, 0x8001) ioctl$sock_SIOCDELDLCI(r1, 0x8981, &(0x7f0000000000)={'bridge_slave_1\x00', 0xf6}) sendto$inet6(r1, &(0x7f0000b0cf6e), 0xffed, 0x0, &(0x7f000001b000)={0xa}, 0x1c) 2018/05/05 05:17:18 executing program 3: r0 = socket(0x10, 0x2, 0xc) write(r0, &(0x7f0000000080)="1f0000000104fffffd3b000007110000f30501000b000100020423ca0000cf", 0x1f) getsockopt$packet_int(r0, 0x107, 0x9, &(0x7f0000000040), &(0x7f00000000c0)=0x4) openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x80, 0x0) 2018/05/05 05:17:18 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) r1 = epoll_create(0x1ff) epoll_wait(r1, &(0x7f0000000080)=[{}], 0x1, 0x5) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000c3bff4)) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) ioctl$PIO_FONTRESET(0xffffffffffffffff, 0x4b6d, 0x0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r0, 0xc0105303, &(0x7f0000000040)={0x1, 0x81}) syz_open_pts(r0, 0x1a5582) 2018/05/05 05:17:18 executing program 6: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000080)='/dev/urandom\x00', 0x200, 0x0) ioctl$EVIOCGREP(r1, 0x80084503, &(0x7f00000001c0)=""/137) sendmsg$nl_netfilter(r0, &(0x7f0000000100)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x80000}, 0xfffffffffffffed7, &(0x7f0000023000)={&(0x7f00000000c0)=ANY=[@ANYBLOB="1c0000000d0a010000000000000000000200000008000100460000000c1ff367b27aaba540947f1c39605655c0e63e97"], 0x1c}, 0x1}, 0x0) r2 = syz_open_dev$sndseq(&(0x7f00008d9ff3)='/dev/snd/seq\x00', 0x0, 0x0) close(r2) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x0, 0x0) r3 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000bc2000)={0x4}) epoll_ctl$EPOLL_CTL_MOD(r3, 0x3, r2, &(0x7f0000205000)) ppoll(&(0x7f00003d0000)=[{r2, 0x6}, {r3}], 0x2, &(0x7f00003f5000)={0x77359400, 0x2}, &(0x7f0000cb7ff8), 0x8) ioctl$EVIOCGBITKEY(r1, 0x80404521, &(0x7f0000000280)=""/109) r4 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) ioctl$DRM_IOCTL_GET_MAGIC(r4, 0x80046402, &(0x7f0000000040)) 2018/05/05 05:17:19 executing program 5: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_PROT_MASK(r0, 0x40087705, &(0x7f0000000000)) open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) 2018/05/05 05:17:19 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000100)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000000)={0x14, 0x7, 0x1, 0x5}, 0x14}, 0x1}, 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(r0, &(0x7f0000000300)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000180)={0x114, r1, 0x400, 0x70bd29, 0x3ff, {0x1}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x7}, @IPVS_CMD_ATTR_DAEMON={0xc, 0x3, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4}]}, @IPVS_CMD_ATTR_DEST={0x38, 0x2, [@IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@multicast2=0xe0000002}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e21}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e24}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e23}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x81}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x1}, @IPVS_CMD_ATTR_DEST={0x24, 0x2, [@IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0x2}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x5}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x2}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0xffff}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x9}, @IPVS_CMD_ATTR_SERVICE={0x34, 0x1, [@IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0xe7}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x8000}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x0, 0x3}}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x3a}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x0, 0x2}}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5}, @IPVS_CMD_ATTR_DAEMON={0x3c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e20}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x1}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3f}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e24}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @broadcast=0xffffffff}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @rand_addr=0x7ff}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0xd95}]}]}, 0x114}, 0x1}, 0x44085) 2018/05/05 05:17:19 executing program 7: socketpair(0x3, 0x7, 0xffffffff, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$TUNGETFEATURES(r0, 0x800454cf, &(0x7f0000000080)) mmap(&(0x7f0000000000/0x48000)=nil, 0x48000, 0x0, 0x32, 0xffffffffffffffff, 0x0) keyctl$join(0x1, &(0x7f0000000000)={0x73, 0x79, 0x7a}) 2018/05/05 05:17:19 executing program 1: r0 = socket(0x18, 0x0, 0x1) connect(r0, &(0x7f0000000100)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x4, 0x0, 0x0, 0x2, {0xa}}}, 0x32) r1 = accept$ax25(r0, &(0x7f0000000000), &(0x7f0000000080)=0x10) setsockopt(r1, 0x400000000000111, 0x80000000000001, &(0x7f0000000580)="7c5586d0", 0x4) sendmsg$netlink(r0, &(0x7f0000004700)={&(0x7f0000000040)=@kern={0x10}, 0xc, &(0x7f0000004680)=[{&(0x7f0000003400)={0x10}, 0x10}], 0x1, &(0x7f00000046c0)}, 0x0) 2018/05/05 05:17:19 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/ipv6_route\x00') setsockopt$inet6_tcp_buf(r0, 0x6, 0x16, &(0x7f00000000c0)="0cc26c04a69fa5a6fbde6c7f408c4c293d544c578682b85413faffd23a6ca6ed0df4fead792375500a2996af206af33913e599b7c7c0e3d580b229b09e514f256d338770d67e7ec12a1f6f7680c765b8a6223cee5ba86102af29d9e161d5d699f30240bb3b3a680d5c3959951eef62e44a4fb49d22341fef27e68362c192475fb9428363f08f2bc912e1968f06134d37a17998c946aa49f888c24ff854c1541bce2066f5d0d3afd389f1a638434bba431e9085449f4aa3e01d9ccb1077be7df07aef9374a7227949aab44d8d7cf927bea08dca7e8a9b578fe731f413e90c31", 0xdf) ioctl$SNDRV_TIMER_IOCTL_INFO(r0, 0x80e85411, &(0x7f0000000380)=""/4096) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000340)=[{&(0x7f0000000240)=""/224, 0xe0}], 0x1, 0x0) 2018/05/05 05:17:19 executing program 4: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup\x00', 0x200002, 0x0) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000140)='/proc/sys/net/ipv4/vs/sloppy_sctp\x00', 0x2, 0x0) setsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000000180), 0x4) r2 = openat$cgroup_subtree(r0, &(0x7f0000000000)='cgroup.subtree_control\x00', 0x2, 0x0) ioctl$TIOCGWINSZ(r2, 0x5413, &(0x7f0000000100)) read(r2, &(0x7f0000000200)=""/161, 0x70) openat$cgroup_type(r0, &(0x7f0000000040)='cgroup.type\x00', 0x2, 0x0) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x545301, 0x0) ioctl$SG_SET_RESERVED_SIZE(r3, 0x2275, &(0x7f00000000c0)=0x8) epoll_create1(0x80000) 2018/05/05 05:17:19 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) connect$nfc_llcp(0xffffffffffffffff, &(0x7f0000000540)={0x27, 0x0, 0x0, 0x2, 0x0, 0x6, "4021bc5c62a8b600554fd217a152db8c5e202690ff5e106c7c3952d6060c481cf11e7913f883ddd296bfa5479216af340d0d68910e8d8adb388f562a8d6718"}, 0xab) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'lo\x00'}) setsockopt$inet_sctp_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000500)={0x6, 0x9, 0x0, 0x8}, 0x8) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000001d40)={'lo\x00', 0xfff}) getsockopt$inet_sctp_SCTP_HMAC_IDENT(0xffffffffffffffff, 0x84, 0x16, &(0x7f0000000280)=ANY=[], &(0x7f0000000200)) pread64(0xffffffffffffffff, &(0x7f0000000080)=""/156, 0x9c, 0x0) r1 = inotify_init1(0x0) fcntl$setown(r1, 0x8, 0xffffffffffffffff) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000040)={0x0, 0x0}) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x4802, 0x0) ioctl$PERF_EVENT_IOC_ID(r3, 0x80042407, &(0x7f0000000340)) r4 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000300)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) waitid(0x3, r2, &(0x7f0000000500), 0x9, &(0x7f0000000540)) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) close(r6) r7 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r5, 0x0, 0x2a, &(0x7f0000c33f70)={0x1, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x84) getsockopt$inet_sctp6_SCTP_RTOINFO(r5, 0x84, 0x0, &(0x7f0000000600)={0x0, 0x0, 0x1}, &(0x7f0000000640)=0x31) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000400)={0x0, 0x8}, 0xff3e) ioctl$sock_inet_SIOCADDRT(r7, 0x890b, &(0x7f0000000140)={0x9, {0x2, 0x4e22}, {0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x0, @multicast1=0xe0000001}, 0xc1, 0x1, 0x8, 0x33b9, 0x200, 0x0, 0x0, 0x0, 0xfff}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000680)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000000280)=0x2) ioctl$DRM_IOCTL_AGP_ACQUIRE(r5, 0x6430) setsockopt$ipx_IPX_TYPE(0xffffffffffffffff, 0x100, 0x1, &(0x7f00000003c0), 0x4) ioctl$sock_inet_SIOCADDRT(r6, 0x890b, &(0x7f0000000200)={0x0, {0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e23, @loopback=0x7f000001}, {0x2}, 0x20000000000, 0x9d, 0x0, 0xfff, 0x6, &(0x7f00000000c0)="730a5430000000001b00", 0x0, 0x400000002, 0x80000000}) prctl$setfpexc(0xc, 0x40000) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r4, 0x84, 0x71, &(0x7f00000001c0)={r8, 0xfb6}, 0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f00000002c0)={0x0, @in={{0x2, 0x4e20, @multicast1=0xe0000001}}, 0x0, 0x2}, 0x90) setsockopt$inet_MCAST_JOIN_GROUP(r7, 0x0, 0x2a, &(0x7f0000acf000)={0x10000, {{0x2, 0x0, @multicast1=0xe0000014}}}, 0xfffffffffffffd40) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r6, 0x84, 0x1, &(0x7f0000000040)={0x0, 0x3ff, 0x0, 0x0, 0x8001}, &(0x7f0000000080)=0x14) 2018/05/05 05:17:19 executing program 2: r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x8000, 0x0) sendmsg$netrom(r0, &(0x7f0000000a00)={&(0x7f0000000040)=@ax25={0x3, {"9c63688e2adeb9"}, 0xe82}, 0x10, &(0x7f00000005c0)=[{&(0x7f0000000080)="1997c3d0f1d3fb2679c6045dccfa77c2c3397c203b2879179feac96e2e244df4467c0e04aa1c188fcd97ace0315e20d145952cb1e69019abf1858a0f6ece8193fb8de338a5db614221c8f03b165f05854d7b82968ac36fb4075da0e32fac8987f54460d2e74159f8e8bb6987825f49c68e54722d9ad32c93ea0c18226729003a78f39f9d5297935e2fcac9cc8c5d8eb93144b8424477b43aab05073e89ee6754ef4beea9b30b142ded47b235b0fa4a88d45a96fb78e3bbc1892e6c1d3ce732cb78180e104bf8c3769ed71738967df438f7fd31fc1b50ad2c2ee8538e05", 0xdd}, {&(0x7f0000000180)="f8c810c8a63f37fd6d01e1dd1757b7cedef9d1eb147be12e1d2319f67e4bdf9d4ecd67e68dfaef2044f13f36d04c24685c987c1732e04a0c5f1d954fa8f067654b1b3769b214271f34a4bc7a09", 0x4d}, {&(0x7f0000000200)="a79373adb0d0343a36f38149030bea17433c4e40632e2c346bd6961acbd251ba3decc342a78206cad764fcccc43e8f5927eac34500236943e3f20eadba996711ccd8cc7e8b1b6d94b2c9bc738310a69977965c357d0afdc761550b31434ed48cb1c2aab2b5b7b61b0cf62c9f155cf9d3903e07f63f8a2313b5021203959bd12fb6447bf85feaa0994f28246c6cd4ecb9192dc650e9679da959582782", 0x9c}, {&(0x7f00000002c0)="3dcc76a9cc34a24908a959e840ca054dbd2dce", 0x13}, {&(0x7f0000000300)="8b5cb997587692cc16862cd6fdd8207a2abf5a894400760856b0139ef27e4574dd4233fbf0e0ed497af5460643f8a5effc05684480a0cffe651118f8d73840978752aeffdfb7c436fc046e9c2f9bf4d90e0570d2c99c58d9d470188a853174d8455584493d7e37e90193da46d4b4a6a4dd6a42e70e43e15ce6845aa5869756848713985601f0502b002a9038061beb2340653c", 0x93}, {&(0x7f00000003c0)="5a83ddd81ce8bdb4061354db83363786237f606854b56ec66abc2c88e7639a177352db9640b21c5620ac4f8dea5a92185d2dbf1cda2bbcff59ddb98a8dca4d92c8bd5fb2e7c4475bb7ac89dccb472bf99137e48ef3ef33357fa882397e833ac93c43643fa46e3d3e07ee9d6cd2f5e09c0889b30a9691aa4be600754bcea0304b932298d4540f1a3d51c86b68d472659e72edbdba8b600ee97a529f0bd9bb16b7b2691bb597312d390e71befd0c506007f63ea6169ea895ec0f303dc8836effad0be6ad8a8b0a24ea276404a2b545a7d0369d39b6ebc8d059642a46c359d166785ba2", 0xe2}, {&(0x7f00000004c0)="80dfbae422810e8b6a64320852342092b7d07e0ee230d29bb9f4e362610ee67aa81bf89e5237238cf27a636a17ff3f58e1ad85654779c004acb8706d79a4c863733ecdb203b9fd8fb7149805ee096da668926c5942e4eff610f1246a7c59fa835b6984e3e91d22baadf60d3085d66a194c4fd61433842b14f739dbdec34dab679f9a89aaccdcddff437b4a9b1e4774a88e79faee00b2a052248910ed923428c86690653b8aeef7b5d6f1b4e64da5262d6f263fd181cdc1cb53740cb4c7975a2a8e7719271640a3887277646f0fd9eb22c9d5fea4e2dba6604715fabaf03709ab", 0xe0}], 0x7, &(0x7f0000000640)=[{0x50, 0x10d, 0x80, "d8fc33b66107fc0aa28ec4fc3f8aa8463ef3eac989ba4e9fd80888f755c14665a41d46268623b28a117e13f3aee5d2d7509a32abafa7b74e79b82549b9d49b"}, {0x110, 0x139, 0x4, "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"}, {0x108, 0x3b, 0x1, "0d2f71f896cdfb6ea5947a9efca6be7841c697e020e318e7f06f5192f543263cf89f3503673300cc04a7741008dda7c27f1bfb34826125f772c85524a122033f0c32c2d7f2994f025a63f167f3ba9134876f4b56e88c0c67bb9d38a427872a3deabf64ad64881bd9fbe481c75ba04648c60411ff8b46507cd2201ec714d5ac6c790679dc3bfe267b8d5408530ec6a45dc9ccb57ba81fa1c5ee5e30eb9712c4e8a26c7a74ad97bd9d56485fe8281ca7098bf515b833d26c01651544366b6ca730a34931ab5c49c57bef99b3ffbd051c7783a2202686425ed74317a593f02e88f664ff897645c65659a87e1b4e9ca3238b77f8a20dca"}, {0xb8, 0x11f, 0x80, "ba5aa426c4575abea6b87d08d9f9fc0a3a13875bca3bf84ddbb991e67048328f6570e8a9db6ea936d4f5af3c6aad5fab2947817b27aeb1d77ec5aa3a88576a366a75eda8abdecb0df0ed2f8b0b4889a1c5ee1e1b9714465b26e23ba32bfe683e496b16fe16025dab429c4a84c5e4506b180c44cc5abafcd6cbcbb84da15361cab4d86a8ed5b670e7dcc62239e940dd1ad58639c3f61f55f5086a0395c8ae61a6f33dda586a"}, {0x88, 0x13a, 0x80000000, "d972fb9c30153659c6de7652d9a69165f8bf7f23a3d32f96876e60cac062627524e1c8e9fe6c3d6057cbf8d4f87a1f2ad01255dd44e10350b83f474aa4fccf21f067d2039948328f682c332a9f7d8b225542fd7e5361514954bb67d83b6d0a4e492e6176beb4557e65ce4caa9856cfb01eea"}], 0x3a8}, 0x0) pwritev(r0, &(0x7f0000000d40)=[{&(0x7f0000000a40)="a454caedea7a1de6554f65b5bf6d90cf71560ddf7b648de8fc2ce316c9f3211ef6b72a3bf345ab8ec510c6811978fb9a5c", 0x31}, {&(0x7f0000000a80)="893ca9c0f92388f91b6cc4001e6a4f2fe50672ae3d37e070c0", 0x19}, {&(0x7f0000000ac0)="866e7f3f44995e6270e6d3a85f0f206f5dff37399085487fc50c7de92578f673a0f2c82089c65183465dfc2594ca4f1dacfddbcae7bf256dbd92e4dbccd41a91ad4439faf54cf680b2dc92fa0c273c56eaa51cac483c5144c19b446b34dbd9d1393e9e744a5c553d07bf4b26fc29c2a0aef5c84a71d8433b75cd9a637d27eab61e717cb9", 0x84}, {&(0x7f0000000b80)="294cf930", 0x4}, {&(0x7f0000000bc0)="1036bf20b535bff5c14363939797bdb6fcec0a226c1866970eaa501072b313838145cf4cb87c55f27dc1d543be88d50d3a07954844de766aab239568966c83f973f02cb7109e9919acae3e8a0ba00426f778c76ead7cc21d7b8296b2eb630ccee9bf7e23b20f21b78655828a847a8b09f9414efc2a7007142b9d8e3d46a3ed744a1e1f69adcdf0fa66f34a35e036910e31b67956d9d2eddfe56f50556fb23b09f56d0297388e10e3b79d0d", 0xab}, {&(0x7f0000000c80)="28989f5093328d671813dae0ea1cd0af59dc68a1b02586aaba880554b048cd4c7d94e09b6088070bc310aa81feac392088bd7d5574b8f4a7c077616a6ab24b4672c3e1efaa8a6893ebcf21b4415d31f8ca6f31934f71818b914befb44a353e8253f73922620f65b21a2d7e75e5e736c32e1f2c16c7ad6d85e13c4760f7a9bc4dd20bdf7c553d496ce34c68485b06b7470e40145484ac921866cedd3daebddd9a26d4af2d9e90a94233", 0xa9}], 0x6, 0x0) ioctl$RNDADDENTROPY(r0, 0x40085203, &(0x7f0000000dc0)={0xe8e, 0x40, "4a0769c9da1b9458d4f2632e0c49b26e776e632d9c3b42fcb62ecec5d2011517ac249cf35229098bb0381e24fedae258d81edd637524faa99b75d08a171bd9b4"}) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000e40)=0x0) sched_setparam(r1, &(0x7f0000000e80)) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000ec0)={{{@in=@multicast1, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in=@multicast1}}, &(0x7f0000000fc0)=0xe8) ioctl$PIO_FONT(r0, 0x4b61, &(0x7f0000001000)="4d295f35acf529f9cc9fb312b9b41f26f4efbbcfe60642fca02fc97d71459d72e2f64be858e66fe00028bbedf8a9429758ab3ec837656fb6b7") ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f0000001040)={0x9, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendto$inet(r0, &(0x7f0000001080)="abcae71b154d03615fb9fa0acec675bac729a8d2089a5307f098e7ab235587a4b635b07c99f907083ef5ec3e352dbd408b977c84e172be3c3f3bcb", 0x3b, 0x10, &(0x7f00000010c0)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x1a}}, 0x10) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000001100)={'sit0\x00', {0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xf}}}) seccomp(0x1, 0x1, &(0x7f0000001180)={0x3, &(0x7f0000001140)=[{0x800, 0x165c0000, 0x8, 0xdae}, {0x80000000, 0xe62, 0x9, 0xfffffffeffffffff}, {0xffffffff, 0xffff, 0xc4, 0x3d3}]}) sendfile(r0, r0, &(0x7f00000011c0), 0x9) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000001240)='IPVS\x00') sendmsg$IPVS_CMD_SET_INFO(r0, &(0x7f00000013c0)={&(0x7f0000001200)={0x10}, 0xc, &(0x7f0000001380)={&(0x7f0000001280)={0xcc, r3, 0x200, 0x70bd25, 0x25dfdbfc, {0xe}, [@IPVS_CMD_ATTR_SERVICE={0x44, 0x1, [@IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0xff}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x4}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x65}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x7f}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x5, 0x8}}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x4, 0x32}}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x6}, @IPVS_CMD_ATTR_DEST={0x14, 0x2, [@IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x8001}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x6}]}, @IPVS_CMD_ATTR_DAEMON={0x44, 0x3, [@IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e23}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @loopback={0x0, 0x1}}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @loopback={0x0, 0x1}}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e24}]}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, [@IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}]}]}, 0xcc}, 0x1, 0x0, 0x0, 0x44000}, 0x8050) ioctl$KDSETLED(r0, 0x4b32, 0xabb) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000001400)={0x4c, @tick=0x401, 0x1f, {0x8, 0x3ff}, 0xa1, 0x1, 0x82}) r4 = openat$md(0xffffffffffffff9c, &(0x7f0000001480)='/dev/md0\x00', 0x2, 0x0) vmsplice(r4, &(0x7f0000001640)=[{&(0x7f00000014c0)="3ebac37c0422e784307636", 0xb}, {&(0x7f0000001500)="b53220c18ce5040c63d3d59da543107902b7bb097e", 0x15}, {&(0x7f0000001540)="b846aeee6fa721d829b5d31b6994033c2c368ca5e5a433d06c07babba912f1d846e6a3727c3bb118caaf8724ae7bde4facbeb99726277aca0cf98dc537bbaeb7816cec2e19b3efcd878be98fbe809100c1935809905300f05b3f27833b65c3af838a63aacd125140b19b5711caab02f509ea7e1204a896497284215bf0299e505a1faeff9504281c6637c8e064de1a6b830ea6d13dafc41adf06f7f7cdcabb49efe3c4608e2b1dc06ec0e8b3c53cfc8cfbaef573ea09222b2d6c51e62eb47a1b68319fdd71e179", 0xc7}], 0x3, 0x2) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000001680)={@remote={0xfe, 0x80, [], 0xbb}, 0x6d, r2}) getpeername$netlink(r0, &(0x7f00000016c0), &(0x7f0000001700)=0xc) getegid() prctl$seccomp(0x16, 0x3, &(0x7f0000001780)={0x2, &(0x7f0000001740)=[{0x70142e3e, 0xed33, 0x20, 0x4}, {0xaae, 0x584856d0, 0x5, 0x9}]}) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00000017c0)=@int=0x3, 0x4) mq_timedsend(r0, &(0x7f0000001800)="246734660d2c22b2341a45e77ba7d555ca8142f8a8667188416d7abac5ae76b86ff7a2660ce0131052728df791e8d420170320ae7e17486567c4974f202181db035b8d", 0x43, 0x6767, &(0x7f0000001880)) fadvise64(r4, 0x0, 0x400, 0x5) ioctl$fiemap(r0, 0xc020660b, &(0x7f00000018c0)={0x8, 0x1, 0x4, 0x1, 0x7, [{0x3, 0x5, 0x7, 0x0, 0x0, 0x80}, {0x7, 0x10001, 0x81, 0x0, 0x0, 0x400}, {0x0, 0x2, 0x3, 0x0, 0x0, 0x1002}, {0x2, 0x200, 0x0, 0x0, 0x0, 0x200}, {0x6, 0x5, 0x0, 0x0, 0x0, 0x4}, {0x8, 0x5, 0x8, 0x0, 0x0, 0x100}, {0x3, 0x9, 0x7, 0x0, 0x0, 0x1000}]}) r5 = socket$inet(0x2, 0xb, 0xfffffffffffffffc) getsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f0000001a80)=""/83, &(0x7f0000001b00)=0x53) ioctl$sock_inet_SIOCADDRT(r5, 0x890b, &(0x7f0000001b80)={0x0, {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x10}}, {0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x10}}, {0x2, 0x4e23, @multicast2=0xe0000002}, 0x80, 0x100, 0x1000, 0x66ff, 0x25c, &(0x7f0000001b40)='ip6tnl0\x00', 0x7, 0x8, 0x8ce8}) 2018/05/05 05:17:19 executing program 1: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$netlink_NETLINK_RX_RING(r0, 0x10e, 0x6, &(0x7f00000000c0)={0x400, 0x4, 0x3, 0x101}, 0x10) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r3, &(0x7f00000001c0), 0xfffffef3) r4 = getpid() getresuid(&(0x7f00000008c0)=0x0, &(0x7f0000000900), &(0x7f0000000940)) lstat(&(0x7f0000000980)='./file0\x00', &(0x7f00000009c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(r3, &(0x7f0000000a80)={&(0x7f0000000100)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000800)=[{&(0x7f0000000200)="bc081e673a87af8b12f06899b26ecd009cbcd6bd74d8ea7789f78ec837b4de5f25f308e9da71bb0d381f4b118353d96f1eda4ea23cbcecac9c16aa64eb6c418697eb9fc7a5965ff13addba5576e4ed99d6fd98939a75f1234e364dd71f9c3069e5ee63d180d2f4dd23f0060ce70cfde17870bbe2f63648316755f8825e0e", 0x7e}, {&(0x7f0000000400)="291cd4b7bead57d1c07062a2ffe809b2c33f8ff4430b4cf93d5be03be304e648792d65f2bab9308072126565c2fc61223622ce20e87d2c6d6d604b188364e992745824583b5683b27ba73f86012df73792e129351abbad91b1fb00cef224815749bfc78718aedd93e5058e73e7c6d61450e84066f16b2a0300be4cd25d99bda0113354ef08069edf41d353ddfeb1aa53e5410b4debe179873a3f3cc862df72bd02759b03892baea90c38c6797dc807a2f9b665db9732e92994344c544540f844c0d320b6747913442db03d916365f417b5dc7609e23fa7c63e284ec38e1ca216973849ee179d9fc23b7c4bf6a229737bd8ad", 0xf2}, {&(0x7f0000000280)="cce3a464bdae7ef0bc819ca84f04738992c8034cfa0a0287ce8e14a135d4d03a1527ce1b3b16bb342dbb3bf46cb8997d1827e2f77c54f4b21f949f9831cb67729871969a2c725640ee37b32631f04a9df73c3c364500bce7b0fbd5c821fb46753e57ffed016e5e6efc8fea441a3ba297c4df5d353a2bc39904627e881d7d1b", 0x7f}, {&(0x7f0000000500)="0bacfbf07ef3fe47ec939f34df5a191996c85cf411f7cf58eea614634fe7395842131c7983639f4d9de254efd4d8928818a2fee59681f6a8acca4e2a8b198486128ea2", 0x43}, {&(0x7f0000000580)="f7c7505dbb4827a8c5d83e5389eff296bd698ef952e1322a245eecb409a74e5d1dfae204e3b120d444b09092cabab7a6c100315b1c3ed26ef6bdc6021529baca4483ab8188996ee19709f088f0dc8409bf014495f1bb839ea7b0457f75a063a46eedf41014ac8cd59c75d0741809f9f66c32181b5411f2044c34f2094a302eca2b144f4ffd8487949de7458d4fba8a327f3d4ceb192b97ecd241d43f6da38b3d831af6d7edffe4f5b204239628bf5d63", 0xb0}, {&(0x7f0000000640)="570541ad84aa30e6a210d99b901a66a79eebaaf7b58270d598738b1e0e56e3b5fba80fc9c102ff4297450435bc402a7b3442811a6d87a7238fdcf58ec3b80964cc44d474361909f24e35aa54f9e665741a2a04130ef112313364a673a8", 0x5d}, {&(0x7f0000000180)="df8e27710b30670eb64468568aad3e691b024b9a6315871a2d658b934a7aa23b1cac8d58", 0x24}, {&(0x7f00000006c0)="2b212f920a1904f9f46f24e0a4191eb36e717fe975ab21618043c14bb223824fd4bd2e3cdab18410d05d04423cdab28ea4551c2958c4a351a036d152e827ca8902de7fb4783b563147b9fa4eba32ec4a3bf364d192cc86ad79c0ce3dc2cad632b61469cae9f20c6909233cbfe99469300a766509d88c67ae8dc452a80b7823d3b52fc82cf2b164d519973f1992faad661d27480d840855ef85cd853b3d84dbc31df508472f0db7916496d1edaece41ba0ca0f77ed37b49367927da760a0aa216b3fde57a8fc9f6fd212606f4b689efb0d8b0cdd2ab6ae47fbd806ad698b3219129d1553de05f96f29b906bcb22c6a5ea8b8128", 0xf3}, {&(0x7f00000007c0)="c44b9ba50ec10aa860feb3fc", 0xc}], 0x9, &(0x7f0000000a40)=[@cred={0x20, 0x1, 0x2, r4, r5, r6}, @rights={0x20, 0x1, 0x1, [r3, r0, r2]}], 0x40, 0x20000810}, 0x734c92d27ad1dc21) read(r2, &(0x7f0000000300)=""/250, 0xfffc) fcntl$setpipe(r2, 0x407, 0x8004) clock_gettime(0x0, &(0x7f0000000ac0)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000000b00)={0x0, 0x0}) write$evdev(r1, &(0x7f0000000b40)=[{{0x77359400}, 0x9, 0x200, 0x7ff}, {{0x77359400}, 0x2, 0x7c, 0xe8fb}, {{}, 0x9, 0x7, 0xcaf}, {{0x0, 0x2710}, 0x100000001, 0x9, 0xba1}, {{r7, r8/1000+30000}, 0x4, 0xffffffffffffffe1, 0x1ff}, {{0x0, 0x7530}, 0xfffffffffffffff7, 0x101, 0x989}, {{}, 0x69122a1c, 0x200, 0x10000}, {{r9, r10/1000+10000}, 0x2, 0x3, 0x6}, {{0x0, 0x7530}, 0x0, 0x5, 0x8}, {{0x0, 0x2710}, 0x7fff, 0x1ff, 0x8}], 0xf0) r11 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x7b7d1ad35f302b08) ioctl$int_in(r11, 0x5422, &(0x7f0000000000)=0xffffffffffffffe1) 2018/05/05 05:17:19 executing program 5: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000ec6000)='/proc/self/net/pfkey\x00', 0x0, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000358fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000a5dfe0)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1}) readv(r0, &(0x7f0000080000)=[{&(0x7f0000001fb2)=""/1, 0x1}], 0x1) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000909feb)='/proc/self/net/pfkey\x00', 0x0, 0x0) futimesat(r2, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={{0x77359400}, {0x77359400}}) ioctl$TIOCGWINSZ(r2, 0x5413, &(0x7f0000000000)) 2018/05/05 05:17:19 executing program 6: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000000180)='loginuid\x00') ioctl$BLKROSET(r1, 0x125d, &(0x7f0000000080)=0x80000000) exit(0x0) write$selinux_create(r1, &(0x7f0000000000)=ANY=[@ANYBLOB="76797374656d5f753a6f626a6563645f723a706f6c6963795f636f000000095f743a733020756e636f6e66696e656420000000c2eacaa03375ab67af2355573f956e9b91b2c708150964056474e8a14bdb1125074e8780e1bb8921f3a6ea117a93c6834cba39654ade"], 0x33) 2018/05/05 05:17:19 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/policy\x00', 0x0, 0x0) ioctl$EVIOCSABS20(r0, 0x401845e0, &(0x7f0000d12000)={0x1, 0x4, 0x7fffffff, 0x7f54, 0x8, 0x1}) times(&(0x7f0000cc1fe0)) execve(&(0x7f0000ec1ff8)='./file0\x00', &(0x7f000039e000)=[&(0x7f00009c6000)='\x00'], &(0x7f00001a3000)=[&(0x7f00009ae000)=':!uposix_acl_accesssystem\x00', &(0x7f00000ff000)='/selinux/policy\x00', &(0x7f00004bd000)='/selinux/policy\x00']) eventfd2(0x1, 0x800) ioctl$KDGETLED(r0, 0x4b31, &(0x7f00000000c0)) r1 = socket$inet6(0xa, 0x400000000001, 0x0) timer_create(0x2, &(0x7f0000273000)={0x0, 0x36, 0x1}, &(0x7f0000a71000)) timer_create(0x0, &(0x7f0000c8c000)={0x0, 0x1d, 0x4, @tid=0xffffffffffffffff}, &(0x7f00001e8000)) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000000)={'team0\x00', {0x2, 0x4e23}}) getsockopt$ARPT_SO_GET_INFO(r0, 0x0, 0x60, &(0x7f00000004c0)={'filter\x00'}, &(0x7f0000000400)=0x16c3950597b2fb73) fcntl$setstatus(r1, 0x4, 0x2800) write$selinux_validatetrans(r0, &(0x7f0000000580)=ANY=[@ANYBLOB="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"], 0xfffffe62) timer_create(0x200000000000, &(0x7f0000000080)={0x0, 0x20000000000007, 0x7}, &(0x7f0000db3ffc)) timer_gettime(0x0, &(0x7f0000964000)) request_key(&(0x7f00009f6000)='keyring\x00', &(0x7f00004ceffb)={0x73, 0x79, 0x7a}, &(0x7f0000ec9000)='\x00', 0xffffffffffffffff) keyctl$assume_authority(0x10, 0x0) getsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000a4dff0), &(0x7f0000bb0000)=0x10) mremap(&(0x7f00001e4000/0x1000)=nil, 0x1000, 0x2000, 0x0, &(0x7f0000729000/0x2000)=nil) getsockopt$inet6_opts(r0, 0x29, 0x0, &(0x7f0000000100)=""/46, &(0x7f0000000240)=0x2b) setsockopt$sock_timeval(r1, 0x1, 0x15, &(0x7f0000000040)={0x0, 0x7530}, 0x10) munmap(&(0x7f0000b52000/0x2000)=nil, 0x2000) ioctl$INOTIFY_IOC_SETNEXTWD(r0, 0x40044900, 0x0) r2 = dup(r1) setsockopt$inet6_tcp_int(r2, 0x6, 0x20000000000002, &(0x7f0000000ffc)=0x81, 0x4) setsockopt$inet_tcp_int(r2, 0x6, 0x19, &(0x7f0000a59000)=0x9, 0x4) bind$inet6(r1, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r1, &(0x7f0000e77fff), 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendmmsg$unix(r2, &(0x7f0000e18000)=[{&(0x7f0000161ff8)=@abs={0x1, 0x0, 0x2}, 0x6e, &(0x7f0000d5af90)=[{&(0x7f0000de2f19)="b225ca071ae82e57d1a00554b612763b21a62dd4c12b6edbda2a7b86841069bfe107560e5636e0051b2972554c0f9e8c00b531400f854d68688f6c1c1fdc7eb2801ae3dc00b403cf6d3467385d507835de2072a1574c6b36f80be51c08bc50f4465639d420d21e51912f245b7300f00fb960cbcabaf40842e9e42f46f03858894e59e2aef1d84795287b17c4c60a1f9c7db4fa5aa0098570ee105ca019365352332ac2d17d94f4298dba1f7f87d0", 0xae}], 0x1, &(0x7f00009ef000)}], 0x1, 0x1) 2018/05/05 05:17:19 executing program 2: r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x8000, 0x0) sendmsg$netrom(r0, &(0x7f0000000a00)={&(0x7f0000000040)=@ax25={0x3, {"9c63688e2adeb9"}, 0xe82}, 0x10, &(0x7f00000005c0)=[{&(0x7f0000000080)="1997c3d0f1d3fb2679c6045dccfa77c2c3397c203b2879179feac96e2e244df4467c0e04aa1c188fcd97ace0315e20d145952cb1e69019abf1858a0f6ece8193fb8de338a5db614221c8f03b165f05854d7b82968ac36fb4075da0e32fac8987f54460d2e74159f8e8bb6987825f49c68e54722d9ad32c93ea0c18226729003a78f39f9d5297935e2fcac9cc8c5d8eb93144b8424477b43aab05073e89ee6754ef4beea9b30b142ded47b235b0fa4a88d45a96fb78e3bbc1892e6c1d3ce732cb78180e104bf8c3769ed71738967df438f7fd31fc1b50ad2c2ee8538e05", 0xdd}, {&(0x7f0000000180)="f8c810c8a63f37fd6d01e1dd1757b7cedef9d1eb147be12e1d2319f67e4bdf9d4ecd67e68dfaef2044f13f36d04c24685c987c1732e04a0c5f1d954fa8f067654b1b3769b214271f34a4bc7a09", 0x4d}, {&(0x7f0000000200)="a79373adb0d0343a36f38149030bea17433c4e40632e2c346bd6961acbd251ba3decc342a78206cad764fcccc43e8f5927eac34500236943e3f20eadba996711ccd8cc7e8b1b6d94b2c9bc738310a69977965c357d0afdc761550b31434ed48cb1c2aab2b5b7b61b0cf62c9f155cf9d3903e07f63f8a2313b5021203959bd12fb6447bf85feaa0994f28246c6cd4ecb9192dc650e9679da959582782", 0x9c}, {&(0x7f00000002c0)="3dcc76a9cc34a24908a959e840ca054dbd2dce", 0x13}, {&(0x7f0000000300)="8b5cb997587692cc16862cd6fdd8207a2abf5a894400760856b0139ef27e4574dd4233fbf0e0ed497af5460643f8a5effc05684480a0cffe651118f8d73840978752aeffdfb7c436fc046e9c2f9bf4d90e0570d2c99c58d9d470188a853174d8455584493d7e37e90193da46d4b4a6a4dd6a42e70e43e15ce6845aa5869756848713985601f0502b002a9038061beb2340653c", 0x93}, {&(0x7f00000003c0)="5a83ddd81ce8bdb4061354db83363786237f606854b56ec66abc2c88e7639a177352db9640b21c5620ac4f8dea5a92185d2dbf1cda2bbcff59ddb98a8dca4d92c8bd5fb2e7c4475bb7ac89dccb472bf99137e48ef3ef33357fa882397e833ac93c43643fa46e3d3e07ee9d6cd2f5e09c0889b30a9691aa4be600754bcea0304b932298d4540f1a3d51c86b68d472659e72edbdba8b600ee97a529f0bd9bb16b7b2691bb597312d390e71befd0c506007f63ea6169ea895ec0f303dc8836effad0be6ad8a8b0a24ea276404a2b545a7d0369d39b6ebc8d059642a46c359d166785ba2", 0xe2}, {&(0x7f00000004c0)="80dfbae422810e8b6a64320852342092b7d07e0ee230d29bb9f4e362610ee67aa81bf89e5237238cf27a636a17ff3f58e1ad85654779c004acb8706d79a4c863733ecdb203b9fd8fb7149805ee096da668926c5942e4eff610f1246a7c59fa835b6984e3e91d22baadf60d3085d66a194c4fd61433842b14f739dbdec34dab679f9a89aaccdcddff437b4a9b1e4774a88e79faee00b2a052248910ed923428c86690653b8aeef7b5d6f1b4e64da5262d6f263fd181cdc1cb53740cb4c7975a2a8e7719271640a3887277646f0fd9eb22c9d5fea4e2dba6604715fabaf03709ab", 0xe0}], 0x7, &(0x7f0000000640)=[{0x50, 0x10d, 0x80, "d8fc33b66107fc0aa28ec4fc3f8aa8463ef3eac989ba4e9fd80888f755c14665a41d46268623b28a117e13f3aee5d2d7509a32abafa7b74e79b82549b9d49b"}, {0x110, 0x139, 0x4, "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"}, {0x108, 0x3b, 0x1, "0d2f71f896cdfb6ea5947a9efca6be7841c697e020e318e7f06f5192f543263cf89f3503673300cc04a7741008dda7c27f1bfb34826125f772c85524a122033f0c32c2d7f2994f025a63f167f3ba9134876f4b56e88c0c67bb9d38a427872a3deabf64ad64881bd9fbe481c75ba04648c60411ff8b46507cd2201ec714d5ac6c790679dc3bfe267b8d5408530ec6a45dc9ccb57ba81fa1c5ee5e30eb9712c4e8a26c7a74ad97bd9d56485fe8281ca7098bf515b833d26c01651544366b6ca730a34931ab5c49c57bef99b3ffbd051c7783a2202686425ed74317a593f02e88f664ff897645c65659a87e1b4e9ca3238b77f8a20dca"}, {0xb8, 0x11f, 0x80, "ba5aa426c4575abea6b87d08d9f9fc0a3a13875bca3bf84ddbb991e67048328f6570e8a9db6ea936d4f5af3c6aad5fab2947817b27aeb1d77ec5aa3a88576a366a75eda8abdecb0df0ed2f8b0b4889a1c5ee1e1b9714465b26e23ba32bfe683e496b16fe16025dab429c4a84c5e4506b180c44cc5abafcd6cbcbb84da15361cab4d86a8ed5b670e7dcc62239e940dd1ad58639c3f61f55f5086a0395c8ae61a6f33dda586a"}, {0x88, 0x13a, 0x80000000, "d972fb9c30153659c6de7652d9a69165f8bf7f23a3d32f96876e60cac062627524e1c8e9fe6c3d6057cbf8d4f87a1f2ad01255dd44e10350b83f474aa4fccf21f067d2039948328f682c332a9f7d8b225542fd7e5361514954bb67d83b6d0a4e492e6176beb4557e65ce4caa9856cfb01eea"}], 0x3a8}, 0x0) pwritev(r0, &(0x7f0000000d40)=[{&(0x7f0000000a40)="a454caedea7a1de6554f65b5bf6d90cf71560ddf7b648de8fc2ce316c9f3211ef6b72a3bf345ab8ec510c6811978fb9a5c", 0x31}, {&(0x7f0000000a80)="893ca9c0f92388f91b6cc4001e6a4f2fe50672ae3d37e070c0", 0x19}, {&(0x7f0000000ac0)="866e7f3f44995e6270e6d3a85f0f206f5dff37399085487fc50c7de92578f673a0f2c82089c65183465dfc2594ca4f1dacfddbcae7bf256dbd92e4dbccd41a91ad4439faf54cf680b2dc92fa0c273c56eaa51cac483c5144c19b446b34dbd9d1393e9e744a5c553d07bf4b26fc29c2a0aef5c84a71d8433b75cd9a637d27eab61e717cb9", 0x84}, {&(0x7f0000000b80)="294cf930", 0x4}, {&(0x7f0000000bc0)="1036bf20b535bff5c14363939797bdb6fcec0a226c1866970eaa501072b313838145cf4cb87c55f27dc1d543be88d50d3a07954844de766aab239568966c83f973f02cb7109e9919acae3e8a0ba00426f778c76ead7cc21d7b8296b2eb630ccee9bf7e23b20f21b78655828a847a8b09f9414efc2a7007142b9d8e3d46a3ed744a1e1f69adcdf0fa66f34a35e036910e31b67956d9d2eddfe56f50556fb23b09f56d0297388e10e3b79d0d", 0xab}, {&(0x7f0000000c80)="28989f5093328d671813dae0ea1cd0af59dc68a1b02586aaba880554b048cd4c7d94e09b6088070bc310aa81feac392088bd7d5574b8f4a7c077616a6ab24b4672c3e1efaa8a6893ebcf21b4415d31f8ca6f31934f71818b914befb44a353e8253f73922620f65b21a2d7e75e5e736c32e1f2c16c7ad6d85e13c4760f7a9bc4dd20bdf7c553d496ce34c68485b06b7470e40145484ac921866cedd3daebddd9a26d4af2d9e90a94233", 0xa9}], 0x6, 0x0) ioctl$RNDADDENTROPY(r0, 0x40085203, &(0x7f0000000dc0)={0xe8e, 0x40, "4a0769c9da1b9458d4f2632e0c49b26e776e632d9c3b42fcb62ecec5d2011517ac249cf35229098bb0381e24fedae258d81edd637524faa99b75d08a171bd9b4"}) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000e40)=0x0) sched_setparam(r1, &(0x7f0000000e80)) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000ec0)={{{@in=@multicast1, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in=@multicast1}}, &(0x7f0000000fc0)=0xe8) ioctl$PIO_FONT(r0, 0x4b61, &(0x7f0000001000)="4d295f35acf529f9cc9fb312b9b41f26f4efbbcfe60642fca02fc97d71459d72e2f64be858e66fe00028bbedf8a9429758ab3ec837656fb6b7") ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f0000001040)={0x9, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendto$inet(r0, &(0x7f0000001080)="abcae71b154d03615fb9fa0acec675bac729a8d2089a5307f098e7ab235587a4b635b07c99f907083ef5ec3e352dbd408b977c84e172be3c3f3bcb", 0x3b, 0x10, &(0x7f00000010c0)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x1a}}, 0x10) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000001100)={'sit0\x00', {0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xf}}}) seccomp(0x1, 0x1, &(0x7f0000001180)={0x3, &(0x7f0000001140)=[{0x800, 0x165c0000, 0x8, 0xdae}, {0x80000000, 0xe62, 0x9, 0xfffffffeffffffff}, {0xffffffff, 0xffff, 0xc4, 0x3d3}]}) sendfile(r0, r0, &(0x7f00000011c0), 0x9) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000001240)='IPVS\x00') sendmsg$IPVS_CMD_SET_INFO(r0, &(0x7f00000013c0)={&(0x7f0000001200)={0x10}, 0xc, &(0x7f0000001380)={&(0x7f0000001280)={0xcc, r3, 0x200, 0x70bd25, 0x25dfdbfc, {0xe}, [@IPVS_CMD_ATTR_SERVICE={0x44, 0x1, [@IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0xff}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x4}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x65}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x7f}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x5, 0x8}}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x4, 0x32}}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x6}, @IPVS_CMD_ATTR_DEST={0x14, 0x2, [@IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x8001}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x6}]}, @IPVS_CMD_ATTR_DAEMON={0x44, 0x3, [@IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e23}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @loopback={0x0, 0x1}}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @loopback={0x0, 0x1}}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e24}]}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, [@IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}]}]}, 0xcc}, 0x1, 0x0, 0x0, 0x44000}, 0x8050) ioctl$KDSETLED(r0, 0x4b32, 0xabb) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000001400)={0x4c, @tick=0x401, 0x1f, {0x8, 0x3ff}, 0xa1, 0x1, 0x82}) r4 = openat$md(0xffffffffffffff9c, &(0x7f0000001480)='/dev/md0\x00', 0x2, 0x0) vmsplice(r4, &(0x7f0000001640)=[{&(0x7f00000014c0)="3ebac37c0422e784307636", 0xb}, {&(0x7f0000001500)="b53220c18ce5040c63d3d59da543107902b7bb097e", 0x15}, {&(0x7f0000001540)="b846aeee6fa721d829b5d31b6994033c2c368ca5e5a433d06c07babba912f1d846e6a3727c3bb118caaf8724ae7bde4facbeb99726277aca0cf98dc537bbaeb7816cec2e19b3efcd878be98fbe809100c1935809905300f05b3f27833b65c3af838a63aacd125140b19b5711caab02f509ea7e1204a896497284215bf0299e505a1faeff9504281c6637c8e064de1a6b830ea6d13dafc41adf06f7f7cdcabb49efe3c4608e2b1dc06ec0e8b3c53cfc8cfbaef573ea09222b2d6c51e62eb47a1b68319fdd71e179", 0xc7}], 0x3, 0x2) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000001680)={@remote={0xfe, 0x80, [], 0xbb}, 0x6d, r2}) getpeername$netlink(r0, &(0x7f00000016c0), &(0x7f0000001700)=0xc) getegid() prctl$seccomp(0x16, 0x3, &(0x7f0000001780)={0x2, &(0x7f0000001740)=[{0x70142e3e, 0xed33, 0x20, 0x4}, {0xaae, 0x584856d0, 0x5, 0x9}]}) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00000017c0)=@int=0x3, 0x4) mq_timedsend(r0, &(0x7f0000001800)="246734660d2c22b2341a45e77ba7d555ca8142f8a8667188416d7abac5ae76b86ff7a2660ce0131052728df791e8d420170320ae7e17486567c4974f202181db035b8d", 0x43, 0x6767, &(0x7f0000001880)) fadvise64(r4, 0x0, 0x400, 0x5) ioctl$fiemap(r0, 0xc020660b, &(0x7f00000018c0)={0x8, 0x1, 0x4, 0x1, 0x7, [{0x3, 0x5, 0x7, 0x0, 0x0, 0x80}, {0x7, 0x10001, 0x81, 0x0, 0x0, 0x400}, {0x0, 0x2, 0x3, 0x0, 0x0, 0x1002}, {0x2, 0x200, 0x0, 0x0, 0x0, 0x200}, {0x6, 0x5, 0x0, 0x0, 0x0, 0x4}, {0x8, 0x5, 0x8, 0x0, 0x0, 0x100}, {0x3, 0x9, 0x7, 0x0, 0x0, 0x1000}]}) r5 = socket$inet(0x2, 0xb, 0xfffffffffffffffc) getsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f0000001a80)=""/83, &(0x7f0000001b00)=0x53) ioctl$sock_inet_SIOCADDRT(r5, 0x890b, &(0x7f0000001b80)={0x0, {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x10}}, {0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x10}}, {0x2, 0x4e23, @multicast2=0xe0000002}, 0x80, 0x100, 0x1000, 0x66ff, 0x25c, &(0x7f0000001b40)='ip6tnl0\x00', 0x7, 0x8, 0x8ce8}) 2018/05/05 05:17:19 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000182000)={&(0x7f0000000000)=ANY=[@ANYBLOB="020d0000140000000000000000000000080012000000030000482dd961cdc86039000000000000000000000000000000e00000010000000000000000000000000000000000000000000000c800000000030006000000000002000000ac14ffbb0000000000000000030005000000000002000000ac14ffbb00000000000004000400040000000000000000000000000000000000000000000000000000000000"], 0xa0}, 0x1}, 0x0) utimes(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={{0x0, 0x2710}, {0x0, 0x7530}}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) openat$selinux_status(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/status\x00', 0x0, 0x0) r2 = socket$inet6(0xa, 0x3, 0xfff) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f0000000000)=[@in6={0xa, 0x4e22, 0x7, @dev={0xfe, 0x80, [], 0x10}}, @in={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e20}, @in={0x2, 0x4e24, @multicast1=0xe0000001}, @in={0x2, 0x4e23, @multicast2=0xe0000002}, @in6={0xa, 0x4e20, 0xfffffffffffffffd, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0xf}}, 0x7}, @in6={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, @in6={0xa, 0x4e20, 0x0, @empty, 0x100}], 0xb0) getsockopt$inet_buf(r1, 0x0, 0x30, &(0x7f000048ffe8)=""/24, &(0x7f00001e6000)=0x305) 2018/05/05 05:17:19 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_GET_STATUS(r0, 0x4c03, &(0x7f0000001680)) 2018/05/05 05:17:19 executing program 2: timer_create(0x0, &(0x7f0000000100)={0x0, 0x0, 0x1000000000004, @thr={&(0x7f0000000000)="8b53e6d705a71e69f3deaa54829973e1129d764e21d3844894", &(0x7f0000000040)="5958814e552889c0ddfa099a91f609cd5de8afae113f0ce7876179aa4ff98c43391c24f74b02a9822a809f7b2ce58cbdd5a3f6324e193867dbb663930310e4fa443f6084f2287150ac9b2dd4f5f15170fbbe170f579df1832b297a93f628c96d9c89358176b85a342d11c26de5a88cc99c951ddba6460532d2f50d6ada4b3f701f0bafcc12db7bab9742d666bc9b7dd486f605fc8cb3c97975808e4901acf5a5824390bbb27657e149dd73649083e97de15dd4ae462517728a4db996"}}, &(0x7f0000000380)) pipe(&(0x7f0000000140)={0xffffffffffffffff}) ioctl$TIOCSTI(r0, 0x5412, 0xff) [ 635.402660] device lo entered promiscuous mode [ 635.407442] qtaguid: iface_stat: create(lo): no inet dev [ 635.414208] qtaguid: iface_stat: create6(lo): no inet dev [ 635.422526] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 635.428909] qtaguid: iface_stat: create6(lo): no inet dev [ 635.442605] device lo left promiscuous mode [ 635.482938] device lo entered promiscuous mode [ 635.487711] qtaguid: iface_stat: create(lo): no inet dev [ 635.493453] qtaguid: iface_stat: create6(lo): no inet dev [ 635.500223] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 635.506525] qtaguid: iface_stat: create6(lo): no inet dev 2018/05/05 05:17:20 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'syz_tun\x00', &(0x7f00000000c0)=@ethtool_coalesce={0xe}}) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x800, 0x0) ioctl$KDSIGACCEPT(r1, 0x4b4e, 0x41) 2018/05/05 05:17:20 executing program 6: r0 = socket$inet6(0x10, 0x3, 0x2389) sendmsg(r0, &(0x7f000000bfc8)={&(0x7f0000000000)=@nl=@proc={0x10}, 0x80, &(0x7f0000009000)=[{&(0x7f0000000080)="5500000018007ff4040000a80000409302060000000043096c26236939000800210000000000ca8a9848a3c72802c46bab31afdc1320d54400009b84136ef75afb83de448daa7227c43ab8220000bf0cec6b7b91d4", 0x55}], 0x1, &(0x7f0000004000)}, 0x0) 2018/05/05 05:17:20 executing program 5: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0) mmap(&(0x7f0000cf1000/0x1000)=nil, 0x1000, 0x0, 0x31, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc08c5114, &(0x7f0000c79fb0)) 2018/05/05 05:17:20 executing program 4: prctl$intptr(0x2, 0x0) r0 = memfd_create(&(0x7f0000000000)='\x00', 0x3) syz_open_dev$usbmon(&(0x7f0000000200)='/dev/usbmon#\x00', 0x4, 0x420000) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DEST(r0, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)=ANY=[@ANYBLOB="b0000000", @ANYRES16=r1, @ANYBLOB="240028bd7000fedbdf2507000000240001000800020000000000080004004e200000080009004f000000080004004e2300004400070000000000000000001400020064756d6d793000000000000000000000080008007f0000001400060000000000000000000000000000000000080007005cbddde108000400ffffff7f2c00020008000b000200000008000700064e0000082000000000000000000800080000000800070004000000"], 0xb0}, 0x1, 0x0, 0x0, 0x4}, 0x20000000) 2018/05/05 05:17:20 executing program 7: ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, &(0x7f0000000080)={'syz_tun\x00', &(0x7f0000000180)=ANY=[@ANYBLOB]}) r0 = memfd_create(&(0x7f0000000080)="7d7d9574686f5e707230630100000400001e0070ff6f630ff8", 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000000440)='/dev/snd/seq\x00', 0x0, 0x2) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f00000000c0)={0x0, 0x0, 0x0, "717545756531000000000000000000000000120000000000000000000000000000000000000000000000000000000000004000"}) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r2, 0x84, 0x78, &(0x7f0000000180)=r3, 0x4) 2018/05/05 05:17:20 executing program 2: r0 = accept$unix(0xffffffffffffff9c, &(0x7f0000000000), &(0x7f0000000080)=0x6e) sendto$unix(r0, &(0x7f00000000c0)="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", 0x1000, 0x4000000, &(0x7f00000010c0)=@file={0x1, './file0\x00'}, 0x6e) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000498000)={&(0x7f0000d55000)={0x10}, 0xffffff3b, &(0x7f00008b7ff0)={&(0x7f00003c0fdc)={0x20, 0x0, 0x1, 0x800000001, 0x0, 0x0, {}, [@nested={0xc, 0x2, [@typed={0x6, 0x1, @ipv4=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}]}]}, 0xffffffffffffff7a}, 0x1}, 0x0) 2018/05/05 05:17:20 executing program 0: preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x94}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ip_tables_matches\x00') openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet_tcp_buf(r0, 0x6, 0x1f, &(0x7f0000000040)=""/144, &(0x7f0000000100)=0x90) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r0, 0x80045400, &(0x7f0000000200)) openat$rtc(0xffffffffffffff9c, &(0x7f0000000180)='/dev/rtc0\x00', 0x900, 0x0) preadv(r0, &(0x7f0000000100), 0x361, 0x10400003) openat$cgroup_type(r0, &(0x7f0000000140)='cgroup.type\x00', 0x2, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) 2018/05/05 05:17:20 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7}, [@NDA_LLADDR={0xc, 0x2, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}]}, 0x28}, 0x1}, 0x0) 2018/05/05 05:17:20 executing program 3: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f0000000000)={0x0, 0x0}) ptrace$setopts(0x4206, r1, 0x0, 0x0) ptrace(0x4207, r1) fcntl$setown(r0, 0x8, r1) ptrace$setopts(0x4209, r1, 0x400005, 0x0) 2018/05/05 05:17:20 executing program 6: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x12002, 0x0) mmap(&(0x7f0000bcb000/0x2000)=nil, 0x2000, 0x0, 0x12010, r0, 0x400000000000) socket$inet6_udp(0xa, 0x2, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000f00)='./file0\x00', 0x0, 0x0) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000f40)={0x0, @rand_addr, @multicast2}, &(0x7f0000000f80)=0xc) ioctl$SG_SET_FORCE_PACK_ID(r1, 0x227b, &(0x7f0000000040)) r2 = socket$l2tp(0x18, 0x1, 0x1) getsockname$packet(r2, &(0x7f0000c7c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000c37000)=0x14) 2018/05/05 05:17:20 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000327000)={0x2, &(0x7f0000fbcff0)=[{0x9c}, {0x6}]}, 0x10) sendto(r0, &(0x7f000002af28), 0x0, 0x0, 0x0, 0x0) r2 = fcntl$dupfd(0xffffffffffffff9c, 0x406, r0) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000000)={0x0, 0x80000000}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000000080)={r3, 0x59, "533e5b30d3e00900077485d5d3c4d63755f6b8a325d542932b0ba4aa970a6ab95c8b265fbca61c4e26bf01cd60c90b70f5b63c20f473fa6482d0b7efdc7f4351c75786e589aa203f69467710cfd504fc957a121fbe1b10b779"}, &(0x7f0000000100)=0x61) 2018/05/05 05:17:20 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x4) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) ioctl$TTUNGETFILTER(r1, 0x801054db, &(0x7f00000001c0)=""/252) sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)=ANY=[@ANYBLOB="180000001500010300000000000000000a400000", @ANYRES32=0x0], 0x18}, 0x1}, 0x0) [ 635.908056] PF_BRIDGE: RTM_NEWNEIGH with invalid ifindex 2018/05/05 05:17:20 executing program 2: r0 = epoll_create(0x7) r1 = syz_open_dev$sg(&(0x7f0000659000)='/dev/sg#\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r0, &(0x7f0000bf8ff4)) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f0000a1dff4)={0xe}) ppoll(&(0x7f0000000080)=[{r0}], 0xbc, &(0x7f00000000c0)={0x0, 0x1c9c380}, &(0x7f0000000100)={0x2}, 0x8) 2018/05/05 05:17:20 executing program 1: bind$inet6(0xffffffffffffffff, &(0x7f00008a8000)={0xa}, 0x1c) sched_setscheduler(0x0, 0x5, &(0x7f0000000300)) sendto$inet6(0xffffffffffffffff, &(0x7f0000b0cf6e), 0xffed, 0x0, &(0x7f000001b000)={0xa}, 0x1c) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/autofs\x00', 0x0, 0x0) fchdir(0xffffffffffffffff) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000480)) dup2(0xffffffffffffffff, 0xffffffffffffffff) bind$ipx(r0, &(0x7f0000000000)={0x4, 0x5, 0x0, "0135bcfe265c", 0x7}, 0x10) openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup\x00', 0x200002, 0x0) rmdir(&(0x7f00000000c0)='./file0\x00') setsockopt$IP_VS_SO_SET_TIMEOUT(0xffffffffffffffff, 0x0, 0x48a, &(0x7f0000000040)={0x0, 0x5}, 0xc) inotify_init1(0x0) sendto$inet(r0, &(0x7f0000000200), 0x0, 0x0, &(0x7f0000000100)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) timerfd_create(0x0, 0x10000000080800) unshare(0x44000400) 2018/05/05 05:17:20 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x0) pivot_root(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0\x00') ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r0, 0xc0105303, &(0x7f0000000000)={0xc11}) exit(0x2) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer\x00', 0x80, 0x0) 2018/05/05 05:17:20 executing program 7: r0 = socket$packet(0x11, 0x2, 0x300) fallocate(r0, 0x2, 0x0, 0x3) r1 = socket(0xa, 0x2, 0x0) r2 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) connect$inet6(r1, &(0x7f0000d3cfe4)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x3}, 0x1c) fallocate(r2, 0x0, 0xffff, 0x1f) connect$inet(r1, &(0x7f0000000040)={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) sendfile(r1, r2, &(0x7f00005faff8), 0xfffb) 2018/05/05 05:17:20 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0xf9a000)=nil, 0xf9a000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x2200, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f00000001c0)={0x0}) ioctl$DRM_IOCTL_DMA(r1, 0xc0406429, &(0x7f0000000180)={r2, 0x3, &(0x7f0000000080)=[0x6, 0x62a46fdf, 0x7fffffff], &(0x7f00000000c0)=[0x6bfd8aaa, 0xebe, 0x800, 0x25, 0x6, 0x6, 0x5, 0x7, 0x40000000000], 0x11, 0x5, 0x5, &(0x7f0000000100)=[0x8, 0xffffffffffff1ed5, 0xfff, 0x3, 0x9], &(0x7f0000000140)=[0x10001, 0x3, 0x7, 0x5153, 0x7fffffff, 0x2]}) getsockopt$sock_buf(r0, 0x1, 0x1f, &(0x7f0000b63fe2)=""/30, &(0x7f000001d000)=0x1e) [ 636.345882] syz-executor7 (8552) used greatest stack depth: 21080 bytes left [ 636.448698] IPVS: Creating netns size=2536 id=153 [ 636.505741] IPVS: Creating netns size=2536 id=154 2018/05/05 05:17:22 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x208801, 0x0) open(&(0x7f0000000280)='./file0\x00', 0x10000000080040, 0x0) fcntl$setlease(0xffffffffffffffff, 0x400, 0x0) rename(&(0x7f0000000000)='./file0\x00', &(0x7f0000887ff8)='./file1\x00') rt_sigprocmask(0x0, &(0x7f0000032ff8), 0x0, 0x8) rt_sigtimedwait(&(0x7f00009ac000)={0xfffffffffffffffd}, &(0x7f0000de0ff0), &(0x7f0000039ff0)={0x0, 0x8000000}, 0x8) add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000240), 0x0, 0xfffffffffffffff8) unlink(&(0x7f0000000080)='./file1\x00') openat$cgroup_procs(0xffffffffffffffff, &(0x7f00000002c0)='cgroup.threads\x00', 0x2, 0x0) symlink(&(0x7f0000000140)='./file1\x00', &(0x7f0000000200)='./file1\x00') r2 = syz_fuse_mount(&(0x7f0000000300)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(0xffffffffffffffff, 0x28, 0x2, &(0x7f00000001c0), 0x8) r3 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x6, 0x202002) bind$netlink(0xffffffffffffffff, &(0x7f0000000180)={0x10, 0x0, 0x0, 0x802ffffffff}, 0xc) ioctl$PERF_EVENT_IOC_ID(r2, 0x80082407, &(0x7f0000000540)) syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DEST(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000000600)=ANY=[]}, 0x1}, 0x0) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000640)={{{@in=@remote, @in=@broadcast}}, {{}, 0x0, @in=@broadcast}}, &(0x7f0000000440)=0xffffffffffffff30) ioctl$sock_netrom_TIOCOUTQ(r1, 0x5411, &(0x7f0000000600)) ioctl$sock_inet_SIOCADDRT(r3, 0x890b, &(0x7f0000002f00)={0x5, {0x2}, {0x2, 0x4e22, @broadcast=0xffffffff}, {0x2, 0x0, @multicast1=0xe0000001}, 0x200, 0x2, 0x0, 0xffffffffffffff63, 0x0, &(0x7f0000002ec0)='ip6gretap0\x00', 0x98, 0x0, 0x1f}) lstat(&(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)) sendmsg$nl_generic(r3, &(0x7f0000002e80)={&(0x7f0000000300)={0x10}, 0xc, &(0x7f0000002e40)={&(0x7f0000000540)=ANY=[@ANYBLOB], 0x1}, 0x1}, 0x4040000) r4 = fcntl$getown(r3, 0x9) r5 = getpgrp(0x0) rt_tgsigqueueinfo(r4, r5, 0x24, &(0x7f0000000240)={0x3c, 0x5, 0x7, 0x7}) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x4, &(0x7f0000000000)=0x1, 0x4) ioctl$TCXONC(r3, 0x540a, 0x5) socket(0x0, 0x0, 0x0) 2018/05/05 05:17:22 executing program 6: mmap(&(0x7f000053b000/0x2000)=nil, 0x2000, 0x0, 0x84132, 0xffffffffffffffff, 0x0) munmap(&(0x7f000053c000/0x2000)=nil, 0x2000) mlock2(&(0x7f000053b000/0x4000)=nil, 0x4000, 0x0) mremap(&(0x7f000053b000/0x1000)=nil, 0x1000, 0x3000, 0x0, &(0x7f000053c000/0x3000)=nil) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f00000000c0)={0xffffffffffffffff}) getpeername$packet(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000140)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000180)={@mcast2={0xff, 0x2, [], 0x1}, 0x2a, r1}) 2018/05/05 05:17:22 executing program 4: mmap(&(0x7f0000000000/0xe6f000)=nil, 0xe6f000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r1, &(0x7f00005fafd2)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x4e21, @multicast1=0xe0000001}, 0x2}}, 0x26) mlock2(&(0x7f0000a93000/0x2000)=nil, 0x2000, 0x0) stat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000700)) mremap(&(0x7f000005d000/0x1000)=nil, 0x1000, 0xe000, 0x3, &(0x7f0000b18000/0xe000)=nil) clone(0x0, &(0x7f0000000080), &(0x7f0000000000), &(0x7f0000ce4000), &(0x7f00000022c0)) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000a00)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r2) r3 = creat(&(0x7f0000000040)='./file1\x00', 0x0) r4 = dup3(r3, r2, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000b40)=[{&(0x7f0000000100)="27b47f8789d2aee3af2a8f637e9dfc9c01b8233da6a214fc3133d67868f7c199f595e4bbcc204bace20090258236bc259294454621423d02700af4dd28daf86d4ba72bcbef618ab1463c764df4e1127751cbc5c2c6ed299688be7b41f9d8499944d601b3bacc29ea72036f1ea13d4e951ae1ef0498e9a29aec83a603b227fde9872dd75c2cd1b5dc8ae733d66c19b7ea1d4b8580f1be34a0ca0f4eb73f16313866ffc337fe72b553d80dd52cba3297fc37ad8e779f93f9ffad4addc548f78d9aed1ff4affe4b099409ef895f9e1335dd397cc91279b415caa0b459478d15e991d9540a60de5674f34f94473f50f842a09459e0e8278e2db725f46b4298c43e573ec926d683ef724d9584271fd301c64ea9dddf94cd62b067062018cfbd996b54861cad7b00199b67803582e115cc6f0b3e436c5c517e08f8ba85e93fb42653a8aee3922aa1e200d5fdac9cc2d75b9f41b9be43183ad2079f9df21dee8484a0884b219db3f55d59d278e693f9f86e9b317e02c60e7681f2c1bb23d8541625ab3d2558138ec9af570ef6c0db062b6e018c4d9f6350263cc3e583e082f37737a5e2b20f64812bd6b920f1471daa3eafb93ca40c86262e6a9590bee3820c191194141f0a7f0c47b346f608fe6e896e4acda5bb8bfe69c5e824357f177728df9e7c9ba28ee5348b5439136386147d3ab5d52b74fb71ff8d2913df2d59396ae054d2b45bdcd85ec4eb4a7b570fcfe2f0ba2d68624fe2e931f0065ad1cedb83597e1129f21c5d7d2f2592a514a6a73ea46d68be641a89ae93dc0e5646158524dec3955c2ddf1d3cf7662377fdca7023ada4c6c5ce8f590ecb49fe9941ae6b82f66c97c7f53946cceae9b5b7ca2c559c8b8121a1416f5f44550a5a8a064e5efbf1ba0890c763be922fc22dd5c14c495a8ad24a3ed26b9e34d107b2c818eb9e04e124dc4c33786a53b2b0ee0a21f92d77d489aff7ad78d22b6e546c41de6c8817828749fe13a5c040f2575507942d02244967a7aef60e0e18f6ea4d337aaf0220b16c3355d392e72a3a7ac5ae1db2ede342968999e7270fd7f3c0f40422b13e53946bee3c2b38327071437debec0286f39c77510a62ea5377f1bdebf8c535d418d97e551b8857ffe1353b840f495b2d79978e5b4ba5bb2ed63144ef32596dee35538efe42126e7b670407d05eea8d55d51c20642ab50ec844cb241d486b680c08e8ebfc048ff466dcfd3e97931e68cd3f84bdbb41a5d4cd142e9b50bcd7e2fc1236f7d5a7beeeea5f5df171dac0883074c861c646d333bf0f1037bae75aab8bfe81de7af82164954017d1dcb075b5ad765f8165960b7690a425ba508bfc3fe7b2fb7412fa194b2cc788c727e427726681861eb9c701d9b436c1e418102a6c821849f5a5cd07099dd8c84df844f3", 0x3e9}], 0x1, 0x0) write$cgroup_subtree(r4, &(0x7f0000000000)=ANY=[], 0x34123610) ftruncate(r3, 0x1) r5 = openat$selinux_load(0xffffffffffffff9c, &(0x7f00000007c0)='/selinux/load\x00', 0x2, 0x0) ioctl$TIOCGPTPEER(0xffffffffffffffff, 0x5441, 0x0) ppoll(&(0x7f0000000a40)=[{r4, 0x10}, {r4}, {r2, 0x8000}, {r4}, {r3, 0x400}], 0x5, &(0x7f00000000c0), &(0x7f0000000ac0), 0x8) getsockname$packet(r3, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000540)=0x14) ioctl$TUNSETIFINDEX(r3, 0x400454da, &(0x7f0000000580)) socket$l2tp(0x18, 0x1, 0x1) ioctl$fiemap(r2, 0xc020660b, &(0x7f0000000d40)=ANY=[@ANYBLOB="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"]) utime(&(0x7f0000000b80)='./file1\x00', &(0x7f0000000bc0)={0x7, 0x6}) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000002280)) dup3(r5, r0, 0x80000) syz_open_dev$sg(&(0x7f0000000780)='/dev/sg#\x00', 0x6, 0x100ffd) request_key(&(0x7f00000009c0)='ceph\x00', &(0x7f0000000a80)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000b00)='vboxnet0md5sumtrusted*&-ppp1(#nodevem0\x00', 0xfffffffffffffff8) add_key(&(0x7f0000000c00)='trusted\x00', &(0x7f0000000c40)={0x73, 0x79, 0x7a}, &(0x7f0000000c80)="d3fec95efda837cd052ac8379599ead0db437b4aef700f12c5355b4f1a55b7ce100d3e00e666496e3eb2f6e17680f5e39f6202c582035dcd5c80e51bdbc30931368288e1e0d795bbc01630f8ad1ddaaca784ff72978f10be784a154256d328516fbe3fef27be8a48b420aa7dd5283dd56f0ef60a2f999ca0736f63ceee43a7a91e4b302a4b915bb2bb10e85e689cc9ccfd5b9a4bd9b8958699b3acedfca7112e96a359c8d7465eff49b6541303eb454890b28c048e476167ecb04e2f32", 0xbd, 0xffffffffffffffff) 2018/05/05 05:17:22 executing program 2: mkdir(&(0x7f0000fcaff8)='./file0\x00', 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000040)={0x1, 0x9, 0x101, 0x80}, 0x14) capset(&(0x7f0000594ff8)={0x19980330}, &(0x7f0000244000)) creat(&(0x7f0000000080)='./file0\x00', 0x0) uname(&(0x7f00000000c0)=""/244) chdir(&(0x7f0000163000)='./file0\x00') 2018/05/05 05:17:22 executing program 0: preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x94}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ip_tables_matches\x00') openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet_tcp_buf(r0, 0x6, 0x1f, &(0x7f0000000040)=""/144, &(0x7f0000000100)=0x90) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r0, 0x80045400, &(0x7f0000000200)) openat$rtc(0xffffffffffffff9c, &(0x7f0000000180)='/dev/rtc0\x00', 0x900, 0x0) preadv(r0, &(0x7f0000000100), 0x361, 0x10400003) openat$cgroup_type(r0, &(0x7f0000000140)='cgroup.type\x00', 0x2, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) 2018/05/05 05:17:22 executing program 7: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000b00)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) write$fuse(0xffffffffffffffff, &(0x7f0000000340)=ANY=[@ANYBLOB='^'], 0x1) r1 = socket(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000d3cfe4)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x3}, 0x1c) connect$inet(r1, &(0x7f0000000040)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f00000000c0), 0x7ffffffe) r2 = creat(&(0x7f0000000240)='./bus\x00', 0x2) getuid() getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000140)={0x0, 0x0}, &(0x7f0000000180)=0xfffffffffffffddd) getgroups(0x5, &(0x7f0000000100)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff]) fchownat(r2, &(0x7f0000000000)='./bus\x00', r3, r4, 0x400) 2018/05/05 05:17:22 executing program 3: r0 = socket(0x11, 0x100000802, 0x0) getsockopt$packet_int(r0, 0x107, 0x15, &(0x7f0000670000), &(0x7f00000a7000)=0x4) r1 = syz_open_dev$mice(&(0x7f00000001c0)='/dev/input/mice\x00', 0x0, 0x600) setsockopt(r1, 0x5, 0x6, &(0x7f0000000540)="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", 0x1000) ioctl$DRM_IOCTL_VERSION(r1, 0xc0406400, &(0x7f00000004c0)={0x201, 0xffffffffffffff81, 0x81, 0xc8, &(0x7f0000000200)=""/200, 0xe3, &(0x7f0000000300)=""/227, 0xb9, &(0x7f0000000400)=""/185}) r2 = request_key(&(0x7f0000000000)='blacklist\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000080)='em1\'\x00', 0xfffffffffffffffd) accept4$vsock_stream(r1, &(0x7f0000001540)={0x28, 0x0, 0xffffffff, @reserved=0x1}, 0x10, 0x80800) keyctl$get_security(0x11, r2, &(0x7f00000000c0)=""/205, 0xcd) mlockall(0x2) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000500)='reno\x00', 0x5) 2018/05/05 05:17:22 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000575ff8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000028ffc), 0x4) r2 = dup(r1) sendto(r0, &(0x7f0000001fff)="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", 0x8c1, 0x0, 0x0, 0x0) r3 = gettid() sendmmsg(r0, &(0x7f0000e9f000)=[{{0x0, 0x0, &(0x7f0000ce5ff0)=[{&(0x7f0000f3afae)="86", 0x1}], 0x1, &(0x7f0000a11000)}}], 0x1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000d000)={0xffffffffffffffff}) r5 = dup3(r2, r4, 0x0) close(r0) openat$selinux_context(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/context\x00', 0x2, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)) ioctl$int_in(r4, 0x5452, &(0x7f0000008ff8)=0x3f) fcntl$setown(r4, 0x8, r3) ioctl$KDGETLED(r5, 0x4b31, &(0x7f0000000080)) fcntl$setsig(r4, 0xa, 0x12) tkill(r3, 0x16) 2018/05/05 05:17:22 executing program 2: r0 = socket$inet(0x2, 0x2, 0x8) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000000), &(0x7f0000000080)=0x14) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000efe000)={0x2, &(0x7f0000000040)=[{0x60}, {0x6}]}, 0x10) 2018/05/05 05:17:22 executing program 7: r0 = syz_open_dev$evdev(&(0x7f0000573fee)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGEFFECTS(r0, 0x80044584, &(0x7f0000000000)=""/142) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer\x00', 0x8800, 0x0) ioctl$EVIOCGID(r1, 0x80084502, &(0x7f00000000c0)=""/14) ioctl$SG_GET_TIMEOUT(r1, 0x2202, 0x0) ioctl$sock_ifreq(r1, 0x8992, &(0x7f0000000180)={"6956367a03007c61743000ec00", @ifru_ivalue=0x3275}) ioctl$sock_netrom_SIOCGSTAMPNS(r1, 0x8907, &(0x7f0000000100)) ioctl$TUNSETVNETHDRSZ(r1, 0x400454d8, &(0x7f0000000240)=0x7fff) 2018/05/05 05:17:22 executing program 6: r0 = socket$inet(0x2, 0xa, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) r1 = memfd_create(&(0x7f0000000000)='+,\x00', 0x3) ioctl$BLKFRASET(r1, 0x1264, &(0x7f0000000040)=0x2) 2018/05/05 05:17:22 executing program 3: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0x42, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000000)="616447ccaa40235964") sendfile(r0, r1, &(0x7f0000000040), 0x100000000081) lseek(r1, 0x0, 0x2) 2018/05/05 05:17:22 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00001edff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f00000000c0)="01015604000000bfcb", 0x9) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f0000000700)="b8121d3dd448384f15594ab6f0f4f97f0f955d249179b340f11b478d6056d1c3f95a6513270b55a703c0b397060b6410a86773001dd091070eb2c6653d0d5091cbc62bccd1698aa93714b810da3051a51fc8ffd27e84c792679e54d52c34c86a0b181e0b074467c0b354cdcf9b41d12cd2f1a5ed4f677821b566635b6b8439780fdceca5cfc8e358062247a747dde7c0a1d16e9e6e7e5bbb889664f0e752c5f18b4f1962ba983b5201bb33e150697b2cb82f4388c51227bda2abf493cfa61f78d81246fa2306e17d25c893af1129c7568b6fcfc0bd5ad0e6788986f2c2e916bc91f31dabd18f0a6503f8e5a7b48cc18bd2cbdc89ac2364ecc30bc505d7322fb7e187c5e9c94960c1eff0d26f8d064ad4b1e6e89156b51c73607bde5e5917e000cfdb6ee51c8e4ceb8e1c4f201481caa026459d72052eada5638c9206a6393e87996c55cdd949dd30b61b346f725af3c6ec1a6a690a447c46a25c5ca6e22ab93e141cfea09e7818671e8e5169e80a770b1ff8202534581afa83e64055b3a5606c710d801c24a39f70d3ceda89588f0313325e52f943bf1c97f88d63908a53989b5d4bf63b802e24b3c51664498e764dddc33dab5f8de597652fb321517c122cacb9647144365e8a7a6d14c126f67ddb177d66b84a6605f37a6685f1abfb7738c2396db4f222204370bd991668722e2b862d941ce5f2ca8a91c3e3ab9ef1a8ebbf129bb237a6c8c3d09ada8a467c7de00446806c508de059f3004057a4f6f5b50c941432558731bd50a1aa2a8ff026c766d47f1fcac6ecdf6bc7e3052ba3c37b2b887523d99849c3191c03f09cbfe8fba13ffa51ad5f16ff071a7d86b07fe58eacd90a583fb14394929fed124c9bdcaac8d37240901a51b90982651bb1bfb9cd7065850c473089001dba367e476117b609d4e50e9eedb6abae229a341896a821ceda5e2b2462ce6854acb19e3dc0dcf9b7635c1e75bf48c18b5219ec907e57e058f6e249b2a4f5a64bbafd82bd924e3eff9d5e52c1abae7f3fe1d1702caa2ff5eaf46a0b8812495efa9dad2c3888e237d994a80b23707ddccc07228afeba371fb7d647f7d67e2e1c8c4df6c5fc086cd4a3ee56237849ce86667c8e6e5aed9cf5b8168d7a8f576e5d7fbb94ef69cebe4c407b64d5f0b0581736da279ded7907e25959f22bf159d051e363ac8bb9b8654f4df764fed0fdfc368724e209c7ceef9fdc2804e31af7c0d7eff7ecec13b7c9ba3f92c19caef4ceb6f40d7e4c6c637bdd79a442575c1e663d4825d2852f33895af4b502f81176de2f64a94d3d25809f9e4f7629b2e7e7cbe662c95709a673896f0ee945c73569df140bb008588167791a0dd462fdbceed8afdf1aa383d49bf562005116077d0bbeef2a32fa523663f2bab00d1e7b77654b1f520ebc5ac9bcae43284847634f472fe15688003eb78c207e95258ae38c529431a1e36b6b18740715e3f481a784bc16934c3f6e47410e35188d08609a5ad6d448f47b3db565d7c8b4731fcfd7e0954be9c404ad3feae1068086ad3056f710f3c9d5cff1900f1ba48e10ee75d71dbbe46214c60f4b7c61a42461e9a99ba599c1cdd061af288544aef3e55c945570fb51b4d72f4f91e3096cd64e54c51723dfb11f589f380e3d922be2b2f9c30c1d48fed2042c2bfe28f2aeb5e369d9dc905b3af74b6799e9fd0d7c40de49c7d711fde7d201df4f07898c0136481942847978fd71b4f9c354f35d1142ee7f14f2180ea8e232443555428e6866c7855d5d38060bdca961b041b34e19fc8e951bbc682d10f942ec43d4f072de7c1d86736cc61db0838d08263efe9385d8e1f243ffa3d5132083bbcffce97055600bc53d344b7962614d4ac22cd98f4d35b6ec5a224608551429c5eb6a5f94cdb2a9dd2a57e92af345867230e5c7cd19e0142fb953c675ecc0d0f759ef4a473a5c6457e54c564cd870af0a8b0b53e9364713b70d22e5731f27495fd00a15223a670a72d724acdf58d0706b1eb95fa156ad51b329b5c77bf7e7f9803c25874475853ba424b566ee99e135b1b7e5b68d41fcac4767a9d98d", 0x5b5, 0x0, &(0x7f0000001140)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) [ 637.577162] kasan: CONFIG_KASAN_INLINE enabled [ 637.581802] kasan: GPF could be caused by NULL-ptr deref or user memory access [ 637.589151] general protection fault: 0000 [#1] PREEMPT SMP KASAN [ 637.595366] Dumping ftrace buffer: [ 637.598890] (ftrace buffer empty) [ 637.602594] Modules linked in: [ 637.605906] CPU: 1 PID: 8614 Comm: syz-executor4 Not tainted 4.9.98-gf5a861c #19 [ 637.613431] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 637.622776] task: ffff8801c6f0c800 task.stack: ffff8801bd4f8000 [ 637.628814] RIP: 0010:[] [] __xfrm_policy_check+0xc93/0x1b20 [ 637.637954] RSP: 0018:ffff8801db307578 EFLAGS: 00010206 [ 637.643385] RAX: 0000000000000006 RBX: 0000000000000001 RCX: ffff8801c6f0c800 [ 637.650648] RDX: 0000000000000003 RSI: ffffffff834fd292 RDI: 0000000000000033 [ 637.657906] RBP: ffff8801db3077c0 R08: 0000000000000000 R09: 0000000000000001 [ 637.665162] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 2018/05/05 05:17:22 executing program 3: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0x42, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000000)="616447ccaa40235964") sendfile(r0, r1, &(0x7f0000000040), 0x100000000081) lseek(r1, 0x0, 0x2) 2018/05/05 05:17:22 executing program 3: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0x42, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000000)="616447ccaa40235964") sendfile(r0, r1, &(0x7f0000000040), 0x100000000081) lseek(r1, 0x0, 0x2) 2018/05/05 05:17:22 executing program 2: r0 = socket$inet(0x2, 0x2, 0x8) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000000), &(0x7f0000000080)=0x14) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000efe000)={0x2, &(0x7f0000000040)=[{0x60}, {0x6}]}, 0x10) [ 637.672423] R13: ffff8801db3076b8 R14: dffffc0000000000 R15: 0000000000000000 [ 637.679683] FS: 00007ff7b89cf700(0000) GS:ffff8801db300000(0000) knlGS:0000000000000000 [ 637.687895] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 637.693764] CR2: 0000001b2bc21000 CR3: 00000001d4f45000 CR4: 00000000001606f0 [ 637.701024] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 637.708278] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 637.715529] Stack: [ 637.717665] ffffffff834fc76f ffff8801db307618 ffff8801db3076b0 0000000200000001 [ 637.725656] ffff8801db307620 ffff8801bd709568 000000010002d130 ffff8801db3076b8 [ 637.733639] ffff8801c16f7a80 ffff880100000002 1ffff1003b660ebf ffff8801db307718 [ 637.741633] Call Trace: [ 637.744192] [ 637.746231] [] ? __xfrm_policy_check+0x13f/0x1b20 [ 637.752721] [] ? __xfrm_route_forward+0x400/0x400 [ 637.759187] [] ? debug_check_no_locks_freed+0x210/0x210 [ 637.766173] [] ? depot_save_stack+0x132/0x460 [ 637.772288] [] ? __lock_acquire+0x654/0x4070 [ 637.778316] [] ? check_preemption_disabled+0x3b/0x170 [ 637.785133] [] udp_queue_rcv_skb+0xa23/0x1770 [ 637.791260] [] __udp4_lib_rcv+0xc64/0x2b10 [ 637.797123] [] udp_rcv+0x21/0x30 [ 637.802117] [] ip_local_deliver_finish+0x257/0xa60 [ 637.808669] [] ? ip_local_deliver_finish+0x12a/0xa60 [ 637.815399] [] ip_local_deliver+0x389/0x4d0 [ 637.821340] [] ? ip_local_deliver+0x1a7/0x4d0 [ 637.827455] [] ? ip_call_ra_chain+0x540/0x540 [ 637.833571] [] ? inet_del_offload+0x40/0x40 [ 637.839514] [] ? check_preemption_disabled+0x3b/0x170 [ 637.846324] [] ip_rcv_finish+0x6d6/0x1920 [ 637.852092] [] ip_rcv+0xb0b/0x1370 [ 637.857255] [] ? ip_rcv+0x9fe/0x1370 [ 637.862590] [] ? ip_local_deliver+0x4d0/0x4d0 [ 637.868706] [] ? __lock_is_held+0xa2/0xf0 [ 637.874485] [] ? ip_local_deliver_finish+0xa60/0xa60 [ 637.881213] [] ? ip_local_deliver+0x4d0/0x4d0 [ 637.887331] [] __netif_receive_skb_core+0x12a0/0x2a20 [ 637.894144] [] ? dev_queue_xmit_nit+0x820/0x820 [ 637.900436] [] ? debug_check_no_locks_freed+0x210/0x210 [ 637.907419] [] ? try_to_wake_up+0xb7/0xec0 [ 637.913279] [] ? check_preemption_disabled+0x3b/0x170 [ 637.920101] [] ? process_backlog+0x1ae/0x6a0 [ 637.926146] [] __netif_receive_skb+0x5b/0x1b0 [ 637.932267] [] process_backlog+0x206/0x6a0 [ 637.938122] [] ? process_backlog+0x1ae/0x6a0 [ 637.944152] [] net_rx_action+0x3c4/0xde0 [ 637.949835] [] ? sk_busy_loop+0xc20/0xc20 [ 637.955608] [] ? hrtimer_interrupt+0x12d/0x430 [ 637.961811] [] ? check_preemption_disabled+0x3b/0x170 [ 637.968624] [] __do_softirq+0x20b/0x937 [ 637.974218] [] do_softirq_own_stack+0x1c/0x30 [ 637.980332] [ 637.982374] [] do_softirq.part.14+0x99/0xb0 [ 637.988339] [] do_softirq+0x19/0x20 [ 637.993592] [] netif_rx_ni+0xbd/0x310 [ 637.999014] [] dev_loopback_xmit+0x1e9/0x470 [ 638.005043] [] ip_mc_output+0xa62/0xd50 [ 638.010638] [] ? ip_mc_output+0x366/0xd50 [ 638.016406] [] ? ip_queue_xmit+0x1b60/0x1b60 [ 638.022432] [] ? ip_make_skb+0x116/0x210 [ 638.028111] [] ? ip_send_check+0xb0/0xb0 [ 638.033795] [] ? ip_flush_pending_frames+0x30/0x30 [ 638.040347] [] ip_local_out+0x9b/0x180 [ 638.045856] [] ip_send_skb+0x3c/0xc0 [ 638.051191] [] udp_send_skb+0x5b5/0xc50 [ 638.056787] [] udp_sendmsg+0x164d/0x1bd0 [ 638.062466] [] ? ip_reply_glue_bits+0xb0/0xb0 [ 638.068589] [] ? udp_lib_get_port+0x1730/0x1730 [ 638.074888] [] ? debug_check_no_locks_freed+0x210/0x210 [ 638.081879] [] ? sock_has_perm+0x1c2/0x3e0 [ 638.087746] [] ? sock_has_perm+0x292/0x3e0 [ 638.093612] [] ? sock_has_perm+0x9f/0x3e0 [ 638.099390] [] ? check_preemption_disabled+0x3b/0x170 [ 638.106209] [] ? inet_sendmsg+0x143/0x4d0 [ 638.111994] [] inet_sendmsg+0x203/0x4d0 [ 638.117598] [] ? inet_sendmsg+0x73/0x4d0 [ 638.123291] [] ? inet_recvmsg+0x4c0/0x4c0 2018/05/05 05:17:23 executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000575ff8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000028ffc), 0x4) r2 = dup(r1) sendto(r0, &(0x7f0000001fff)="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", 0x8c1, 0x0, 0x0, 0x0) r3 = gettid() sendmmsg(r0, &(0x7f0000e9f000)=[{{0x0, 0x0, &(0x7f0000ce5ff0)=[{&(0x7f0000f3afae)="86", 0x1}], 0x1, &(0x7f0000a11000)}}], 0x1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000d000)={0xffffffffffffffff}) r5 = dup3(r2, r4, 0x0) close(r0) openat$selinux_context(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/context\x00', 0x2, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)) ioctl$int_in(r4, 0x5452, &(0x7f0000008ff8)=0x3f) fcntl$setown(r4, 0x8, r3) ioctl$KDGETLED(r5, 0x4b31, &(0x7f0000000080)) fcntl$setsig(r4, 0xa, 0x12) tkill(r3, 0x16) 2018/05/05 05:17:23 executing program 2: r0 = socket$inet(0x2, 0x2, 0x8) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000000), &(0x7f0000000080)=0x14) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000efe000)={0x2, &(0x7f0000000040)=[{0x60}, {0x6}]}, 0x10) 2018/05/05 05:17:23 executing program 3: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0x42, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000000)="616447ccaa40235964") sendfile(r0, r1, &(0x7f0000000040), 0x100000000081) lseek(r1, 0x0, 0x2) 2018/05/05 05:17:23 executing program 0: r0 = socket$inet(0x2, 0x2, 0x8) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000000), &(0x7f0000000080)=0x14) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000efe000)={0x2, &(0x7f0000000040)=[{0x60}, {0x6}]}, 0x10) 2018/05/05 05:17:23 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000575ff8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000028ffc), 0x4) r2 = dup(r1) sendto(r0, &(0x7f0000001fff)="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", 0x8c1, 0x0, 0x0, 0x0) r3 = gettid() sendmmsg(r0, &(0x7f0000e9f000)=[{{0x0, 0x0, &(0x7f0000ce5ff0)=[{&(0x7f0000f3afae)="86", 0x1}], 0x1, &(0x7f0000a11000)}}], 0x1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000d000)={0xffffffffffffffff}) r5 = dup3(r2, r4, 0x0) close(r0) openat$selinux_context(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/context\x00', 0x2, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)) ioctl$int_in(r4, 0x5452, &(0x7f0000008ff8)=0x3f) fcntl$setown(r4, 0x8, r3) ioctl$KDGETLED(r5, 0x4b31, &(0x7f0000000080)) fcntl$setsig(r4, 0xa, 0x12) tkill(r3, 0x16) 2018/05/05 05:17:23 executing program 2: r0 = socket$inet(0x2, 0x2, 0x8) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000000), &(0x7f0000000080)=0x14) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000efe000)={0x2, &(0x7f0000000040)=[{0x60}, {0x6}]}, 0x10) [ 638.129060] [] sock_sendmsg+0xcc/0x110 [ 638.134589] [] SYSC_sendto+0x21c/0x370 [ 638.140120] [] ? SYSC_connect+0x300/0x300 [ 638.145914] [] ? _raw_spin_unlock_bh+0x30/0x40 [ 638.152139] [] ? release_sock+0x14e/0x1c0 [ 638.157929] [] ? ip4_datagram_connect+0x3a/0x50 [ 638.164243] [] ? inet_dgram_connect+0x11e/0x200 [ 638.170559] [] ? SYSC_connect+0x22a/0x300 2018/05/05 05:17:23 executing program 2: r0 = socket$inet(0x2, 0x2, 0x8) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000000), &(0x7f0000000080)=0x14) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000efe000)={0x2, &(0x7f0000000040)=[{0x60}, {0x6}]}, 0x10) 2018/05/05 05:17:23 executing program 2: r0 = socket$inet(0x2, 0x2, 0x8) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000000), &(0x7f0000000080)=0x14) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000efe000)={0x2, &(0x7f0000000040)=[{0x60}, {0x6}]}, 0x10) [ 638.176344] [] ? SyS_futex+0x206/0x310 [ 638.181877] [] ? do_futex+0x1770/0x1770 [ 638.187488] [] ? move_addr_to_kernel+0x50/0x50 [ 638.193712] [] SyS_sendto+0x40/0x50 [ 638.198981] [] ? SyS_getpeername+0x30/0x30 [ 638.204858] [] do_syscall_64+0x1a6/0x490 [ 638.210564] [] entry_SYSCALL_64_after_swapgs+0x5d/0xdb 2018/05/05 05:17:23 executing program 2: r0 = socket$inet(0x2, 0x2, 0x8) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000000), &(0x7f0000000080)=0x14) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000efe000)={0x2, &(0x7f0000000040)=[{0x60}, {0x6}]}, 0x10) [ 638.217469] Code: ff 48 c1 e8 03 42 80 3c 30 00 0f 85 52 0c 00 00 48 8b 85 f0 fd ff ff 48 8b 18 48 8d 7b 32 48 89 f8 48 89 fa 48 c1 e8 03 83 e2 07 <42> 0f b6 04 30 38 d0 7f 08 84 c0 0f 85 bd 0c 00 00 0f b6 43 32 [ 638.244888] RIP [] __xfrm_policy_check+0xc93/0x1b20 [ 638.251691] RSP [ 638.255369] ---[ end trace e8c0564394030e24 ]--- [ 638.260108] Kernel panic - not syncing: Fatal exception in interrupt [ 638.266985] Dumping ftrace buffer: [ 638.270503] (ftrace buffer empty) [ 638.274270] Kernel Offset: disabled [ 638.277866] Rebooting in 86400 seconds..