GBITKEY(r5, 0x80404521, &(0x7f0000000280)=""/193) tkill(r6, 0x1000000000016) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00000001c0)={0x0, 0x9650}, &(0x7f0000000200)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r5, 0x84, 0x72, &(0x7f0000000380)={r7, 0x5}, 0xc) umount2(&(0x7f0000000180)='./file0\x00', 0x4) 2018/06/02 15:58:39 executing program 3: r0 = memfd_create(&(0x7f0000000080)="5bd295e7a5c45ebd0000", 0x0) ioctl$EVIOCGLED(r0, 0x80404519, &(0x7f00000000c0)=""/179) write$binfmt_aout(r0, &(0x7f0000000400)={{0xcc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2e2}}, 0x7b) connect$ipx(r0, &(0x7f0000000040)={0x4, 0x6, 0x200, "c641690cb528", 0x1}, 0x10) execveat(r0, &(0x7f0000000000)='\x00', &(0x7f0000000140), &(0x7f00000005c0), 0x1000) 2018/06/02 15:58:39 executing program 1: openat$ashmem(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ashmem\x00', 0x400040, 0x0) 2018/06/02 15:58:39 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0054fc2f07d82c99240970") r1 = socket$inet(0x10, 0x3, 0x0) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x6}]}, 0x10) r2 = openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x0, 0x0) ioctl$PPPOEIOCSFWD(r2, 0x4008b100, &(0x7f0000000080)={0x18, 0x0, {0x3, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 'syz_tun\x00'}}) sendmsg(r1, &(0x7f0000000900)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000880)="240000002e0007031dfffd946fa2830020200a0009000300001d85680c1ba3a20400ff7e280000001100ffffba16a0aa1c0009b3ebea8653b1cc7e63975c0ac47b6268e3966cf055d90f15a3", 0x4c}], 0x1}, 0x0) 2018/06/02 15:58:40 executing program 1: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x8800, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000380)={{{@in, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@multicast2}}, &(0x7f0000000480)=0xe8) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f00000004c0)={r1, 0x1, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x9}}, 0x10) r2 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000100)={'veth0_to_bridge\x00', 0x0}) setsockopt$packet_add_memb(r2, 0x107, 0x1, &(0x7f0000000080)={r3, 0x1, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10) setsockopt$packet_drop_memb(r2, 0x107, 0x2, &(0x7f0000000200)={r3, 0x1, 0x0, @random="758f25e2d6c2"}, 0x12b) 2018/06/02 15:58:40 executing program 6: r0 = socket(0x2, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f00000000c0)="c626262c8523bf012cf66f") r1 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f0000000000)={0x5, {{0xa, 0x4e23, 0x8, @local={0xfe, 0x80, [], 0xaa}, 0xcaa}}}, 0x88) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x0, 0x11, r1, 0x0) mlock(&(0x7f0000007000/0x4000)=nil, 0x4000) remap_file_pages(&(0x7f0000007000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0) 2018/06/02 15:58:40 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/ip_mr_cache\x00') accept$ipx(r1, 0x0, &(0x7f0000000040)) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") setregid(0x0, 0x0) [ 108.759453] netlink: 8 bytes leftover after parsing attributes in process `syz-executor4'. [ 108.785114] device veth0_to_bridge entered promiscuous mode [ 108.807316] netlink: 8 bytes leftover after parsing attributes in process `syz-executor4'. [ 108.833463] device veth0_to_bridge left promiscuous mode 2018/06/02 15:58:40 executing program 6: r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r1 = memfd_create(&(0x7f0000000100)="74086e750000000000000000008c00", 0x0) pwritev(r1, &(0x7f0000000340)=[{&(0x7f0000000040)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r0, r0, &(0x7f0000000000), 0x2000005) ioctl$LOOP_CLR_FD(r0, 0x4c01) getpeername$ipx(r1, &(0x7f0000000080), &(0x7f00000000c0)=0x10) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) 2018/06/02 15:58:40 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) lstat(&(0x7f0000000200)='./file0\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0}) r2 = getegid() fchown(r0, r1, r2) r3 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$inet6_IPV6_ADDRFORM(r3, 0x29, 0x1, &(0x7f0000000380)=0x2, 0x4) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000080)={{{@in6=@local, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@broadcast}}, &(0x7f00000001c0)=0xe8) ioctl$TUNSETOWNER(r3, 0x400454cc, r4) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r0, 0x29, 0x41, &(0x7f0000000300)={'nat\x00', 0x5, [{}, {}, {}, {}, {}]}, 0x78) ioctl(r0, 0x8912, &(0x7f0000000240)="0054fc2f07d82c99240970") r5 = socket$inet(0x10, 0x3, 0x0) setsockopt$SO_ATTACH_FILTER(r5, 0x1, 0x1a, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x6}]}, 0x10) sendmsg(r5, &(0x7f0000000900)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000880)="240000002e0007031dfffd946fa2830020200a0009000300001d85680c1ba3a20400ff7e280000001100ffffba16a0aa1c0009b3ebea8653b1cc7e63975c0ac47b6268e3966cf055d90f15a3", 0x4c}], 0x1}, 0x0) 2018/06/02 15:58:40 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) setsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f0000000100)={0x7f, 0x43, 0x4, 0x5, 0x401, 0xfffffffffffffffd, 0xfffffffffffffffd}, 0xc) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000000080)={0x4}) epoll_wait(r2, &(0x7f0000000000)=[{}], 0x1, 0x0) 2018/06/02 15:58:40 executing program 3: r0 = socket(0xa, 0x2, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000000140)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r1, &(0x7f0000000100)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xb}}, 0x10) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000040)='veth1_to_bridge\x00', 0x10) sendmsg(r1, &(0x7f00000002c0)={&(0x7f0000000080)=ANY=[], 0x0, &(0x7f0000000400)=[{&(0x7f0000000300)='u', 0x1}], 0x1, &(0x7f0000000380)}, 0x0) setsockopt$packet_buf(r0, 0x107, 0x2, &(0x7f0000001180)="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", 0x1000) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000000)='sit0\x00@\x00\t\x00', 0x10) write$cgroup_int(r1, &(0x7f0000000080)={[0x3f]}, 0x1) sendmmsg(r1, &(0x7f0000004140)=[{{&(0x7f0000000e80)=@can={0x1d}, 0x80, &(0x7f0000001140)=[{&(0x7f0000001080)="b2", 0x1}], 0x1, &(0x7f0000001180)}}], 0x1, 0x0) setsockopt$inet_tcp_TLS_TX(r1, 0x6, 0x1, &(0x7f00000000c0)={0x303, 0x33}, 0x4) dup3(r1, r0, 0x80000) 2018/06/02 15:58:40 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") r1 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f0000000000)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) r2 = socket(0xa, 0x1, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r2, 0x0, 0x2a, &(0x7f0000000040)={0x2, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x10e) setsockopt$sock_int(r1, 0x1, 0x29, &(0x7f0000000100), 0x4) 2018/06/02 15:58:40 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f00004c6f8b)='mounts\x00') mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f00000007c0)="ad413983dce8fda692b19ca665e8ec77fa462cd42977c0457fd5e513959b8c97ae621bb4901c4e02feb9c506bb7a185e14ce240442c0569367f41339a6de4e23d1c7ab2eec7dc1dc53ce1c19d3504046b72e65dabe993f437b12590fe45fc9a1236595beacd35ff917e5a427d696b47b636d7b8ab7a062ac1180123f81627f543e06398f178e65a5f2920a") mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000000340)='bdev\x00', 0x100000, &(0x7f00000002c0)) mount(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='.', &(0x7f0000000040)="045b898f73", 0x1004, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0xc04c5349, &(0x7f00000001c0)={0x9, 0x6, 0xc1}) ioctl$SIOCSIFMTU(r0, 0x8922, &(0x7f0000000180)={'veth1\x00', 0x5}) mount(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='.', &(0x7f0000000140)='vxfs\x00', 0x3080, &(0x7f0000000200)) mount(&(0x7f00000008c0)='.', &(0x7f0000000080)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f0000000ac0)) preadv(r0, &(0x7f00000023c0)=[{&(0x7f00000012c0)=""/4096, 0x1000}], 0x1, 0x0) 2018/06/02 15:58:40 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) seccomp(0x1, 0x1, &(0x7f00000002c0)={0x1, &(0x7f0000000280)=[{0x6, 0x6, 0x7f, 0x1f91}]}) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000100)={0x1, &(0x7f00000000c0)=[{0x6, 0x0, 0x0, 0x400}]}, 0x10) setsockopt$inet6_tcp_int(r1, 0x6, 0x2, &(0x7f0000000300)=0xff, 0x4) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) r2 = add_key$user(&(0x7f0000000140)='user\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000001c0)="f57a5ecb753809332081b9b2c5c6b0c783cb007ba3b40fef29263efc9b34f965e4f8f33d0aa68ba8ebe7e8e7290e58089b897d76", 0x34, 0xfffffffffffffff8) keyctl$get_security(0x11, r2, &(0x7f0000000200)=""/37, 0x25) listen(r1, 0x6) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r3, &(0x7f0000000280), 0xfffffffffffffedd, 0x20000004, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000340)={0x1000, 0x8, 0x3, 0x8, 0x9}, 0x14) listen(r1, 0x6) r4 = accept(r1, 0x0, &(0x7f0000000040)) close(r4) 2018/06/02 15:58:40 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x0) r1 = dup(r0) bind$inet6(r0, &(0x7f0000000180)={0xa, 0x4e20}, 0x1c) sendto$inet6(r1, &(0x7f00000007c0), 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r1, &(0x7f0000000400)='?', 0x1, 0x8000, &(0x7f0000000300)={0xa}, 0x1c) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f00000004c0)=0x301, 0x4) r2 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) ftruncate(r2, 0x280080) ioctl$TIOCGETD(r2, 0x5424, &(0x7f0000000000)) r3 = socket(0xa, 0x1, 0x0) ioctl(r3, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") sendfile(r1, r2, &(0x7f0000d83ff8), 0x2008000fffffffe) [ 109.676738] audit: type=1326 audit(1527955120.940:5): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=kernel pid=9752 comm="syz-executor7" exe="/root/syz-executor7" sig=31 arch=c000003e syscall=202 compat=0 ip=0x455a09 code=0x0 [ 109.700792] audit: type=1326 audit(1527955120.960:6): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=kernel pid=9752 comm="syz-executor7" exe="/root/syz-executor7" sig=31 arch=c000003e syscall=202 compat=0 ip=0x455a09 code=0x0 2018/06/02 15:58:41 executing program 3: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f00000001c0)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f0000000380)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000000980)='./file0\x00', &(0x7f00000003c0)='\x00\x00\x00\x00\x00', 0x100000, &(0x7f00000009c0)) mount(&(0x7f0000000240)='./file0\x00', &(0x7f0000000000)='.', &(0x7f0000000480)="b3b8155713fb18dea1325403cf49458ea055d7591982903d491d14c2e9cbc39e8bf705c21d4cc6c570ba1b1b03c6db40040c163a6dee9329d669c3a83a02ef2119957d6d4d06f79c5d29c3f97acbbbd1a0034898939712cc63020f31107f31c3a7ea6b055a3d9cd058451eefee6ebdb0357831796761e16f810e2452be7d0bbb99ee890739873f2de48187428342a5e95f625e7b49265dcb01cdb718bd2920863ed6af48bf044ad87394625a24423d5fefebc93d3a4a96d582c636a0bc3ec3fa80854deb41daa221d12ed5bdc1aeaabed9dcbb850b47a98ab25649387ab11d7b205a07b9082b736c17f97d", 0x1004, 0x0) r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000640)='/dev/urandom\x00', 0x1, 0x0) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f00000006c0)) mount(&(0x7f0000000740)='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000280)='binfmt_misc\x00', 0x80000, &(0x7f0000000900)) mount(&(0x7f0000000140)='.', &(0x7f0000000380)='./file0\x00', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f0000000180)) mount(&(0x7f0000000440)='./file0\x00', &(0x7f0000000680)='./file0\x00', &(0x7f0000000700)='msdos\x00', 0x1000, &(0x7f00000009c0)) umount2(&(0x7f00000000c0)='./file0\x00', 0x0) timer_create(0x7, &(0x7f0000000100)={0x0, 0x3c, 0x0, @thr={&(0x7f0000000080)="d8e885188207274a78a4c4233ed58be45bf7acda78b5031cdedcdc748f9f03b55880", &(0x7f0000000580)="4d0512d799296cde6c919bc372e16e4b1d58d1d85088adea1e473b0091d4cfdd0c61edb7e7d588d49b3fb2b9dd7a7bd85267710bcb804b2806e8835ddb4e4ac9da5c1848cc7fdaf914f20f72535a3d506206a2bad55d91ca2ded8d4b8d1f4f68e57bb052b52b598f2bcb49f1dc86963d02b4c22dd1c3c1c4ed1661b9ad23ffc604e36302b229b0cf1b411c6a43c60f4537f9fa4dd3714f9fa5a3dd22841d8d48ff05b21bbc582faa25c522f5ad8b5ddb075ca3e95437"}}, &(0x7f0000000180)=0x0) clock_gettime(0x0, &(0x7f00000002c0)={0x0, 0x0}) timer_settime(r1, 0x1, &(0x7f0000000340)={{0x77359400}, {r2, r3+30000000}}, &(0x7f0000000400)) 2018/06/02 15:58:41 executing program 7: ioctl$VT_RESIZE(0xffffffffffffffff, 0x5609, &(0x7f0000000080)={0x1, 0x2c78, 0x753}) rt_sigtimedwait(&(0x7f0000000200), &(0x7f0000000240), &(0x7f00000001c0), 0xfffffffffffffdfb) 2018/06/02 15:58:41 executing program 2: socket$packet(0x11, 0x2, 0x300) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) 2018/06/02 15:58:41 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0054fc2f07d82c99240970") r1 = socket$inet(0x10, 0x3, 0x0) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000000)={0x0, &(0x7f0000000180)=[{0xfffffffffffffffa}]}, 0x47) sendmsg(r1, &(0x7f0000000900)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000880)="240000002e0007031dfffd946fa2830020200a0009000300001d85680c1ba3a20400ff7e280000001100ffffba16a0aa1c0009b3ebea8653b1cc7e63975c0ac47b6268e3966cf055d90f15a3", 0x4c}], 0x1}, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f0000000040)={{0xa, 0x4e22, 0x401, @mcast1={0xff, 0x1, [], 0x1}, 0x280000000}, {0xa, 0x4e22, 0x1000, @dev={0xfe, 0x80, [], 0x18}, 0x20}, 0x1, [0x7f, 0x7, 0x80000000, 0x5c9, 0x9, 0x8, 0x9, 0xfffffffffffffffb]}, 0x5c) [ 109.723981] netlink: 8 bytes leftover after parsing attributes in process `syz-executor4'. [ 109.747916] netlink: 8 bytes leftover after parsing attributes in process `syz-executor4'. 2018/06/02 15:58:41 executing program 1: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000040)={0x40, 0x0, 0x10003, 0x9}) ioctl$DRM_IOCTL_SG_FREE(r1, 0x40106439, &(0x7f0000000080)={0x8001, r2}) mincore(&(0x7f0000ffd000/0x1000)=nil, 0x1000, &(0x7f00000000c0)=""/89) pselect6(0x40, &(0x7f0000000140)={0x5c3194ed, 0xffffffff, 0x100, 0x800, 0xb0, 0xffffffff7fffffff, 0x2}, &(0x7f0000000180)={0x9a05, 0x502, 0x6, 0x4, 0x9, 0x34c2, 0x8, 0x9}, &(0x7f00000001c0)={0x5, 0x800, 0x0, 0x4c6e, 0x6, 0x100, 0x81, 0x6}, &(0x7f0000000200)={0x77359400}, &(0x7f0000000280)={&(0x7f0000000240)={0x9}, 0x8}) ioctl$BLKFLSBUF(r0, 0x1261, &(0x7f00000002c0)) r3 = getpgid(0xffffffffffffffff) sched_setaffinity(r3, 0x8, &(0x7f0000000300)=0x23) ioctl$RNDGETENTCNT(r1, 0x80045200, &(0x7f0000000340)) bind$bt_l2cap(r1, &(0x7f0000000380)={0x1f, 0x3, {0x1f, 0x5c, 0x16d5, 0x7, 0x3, 0x3}, 0x80000001, 0x3}, 0xe) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r0, 0x111, 0x5, 0x8, 0x4) ioctl$DRM_IOCTL_SET_VERSION(r0, 0xc0106407, &(0x7f00000003c0)={0x7fffffff, 0x4, 0x10001, 0x6}) getsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000000400), &(0x7f0000000440)=0x4) getsockopt$inet_mreq(r1, 0x0, 0x24, &(0x7f0000000480)={@local, @multicast1}, &(0x7f00000004c0)=0x8) modify_ldt$read(0x0, &(0x7f0000000500)=""/77, 0x4d) setsockopt$IP_VS_SO_SET_TIMEOUT(r0, 0x0, 0x48a, &(0x7f0000000580)={0xbcd3, 0x92}, 0xc) ioctl$DRM_IOCTL_GET_CAP(r1, 0xc010640c, &(0x7f00000005c0)={0x9, 0x5}) getpgrp(r3) alarm(0x7) getsockopt$inet_buf(r1, 0x0, 0x3f, &(0x7f0000000600)=""/84, &(0x7f0000000680)=0x54) openat$selinux_user(0xffffffffffffff9c, &(0x7f00000006c0)='/selinux/user\x00', 0x2, 0x0) prctl$intptr(0x3f, 0xfff) restart_syscall() setsockopt$inet_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000000700)={0x2}, 0x4) ioctl$DRM_IOCTL_FREE_BUFS(r0, 0x4010641a, &(0x7f0000000780)={0x1, &(0x7f0000000740)=[0x800]}) socket$l2tp(0x18, 0x1, 0x1) ptrace$peek(0x2, r3, &(0x7f00000007c0)) ioctl$TUNGETVNETHDRSZ(r0, 0x800454d7, &(0x7f0000000800)) ioctl$EVIOCGABS2F(r1, 0x8018456f, &(0x7f0000000840)) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000880)={{{@in=@rand_addr, @in6=@mcast2}}, {{@in=@multicast2}, 0x0, @in=@multicast2}}, &(0x7f0000000980)=0xe8) 2018/06/02 15:58:41 executing program 7: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000000), &(0x7f0000000040)=0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000180)=0x40000000000074, 0xfffffe2b) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) r2 = syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x40) ioctl$BLKFRASET(r2, 0x1264, &(0x7f0000000100)=0x6) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='scalable\x00', 0x9) sendto$inet(r0, &(0x7f0000a88f88), 0x2f0c, 0x20008001, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) 2018/06/02 15:58:41 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0054fc2f07d82c99240970") r1 = socket$inet(0x10, 0x3, 0x0) syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0xfffffffeffffffff, 0x2) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x6}]}, 0x10) sendmsg(r1, &(0x7f0000000900)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000880)="240000002e0007031dfffd946fa2830020200a0009000300001d85680c1ba3a20400ff7e280000001100ffffba16a0aa1c0009b3ebea8653b1cc7e63975c0ac47b6268e3966cf055d90f15a3", 0x4c}], 0x1}, 0x0) 2018/06/02 15:58:41 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ppp\x00', 0x2, 0x0) ioctl$EVIOCREVOKE(r2, 0x40044591, &(0x7f0000000140)=0x5) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e27, 0x100}, 0x1c) listen(r1, 0x0) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000000000), &(0x7f00000000c0)=0x8) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r3, 0x29, 0xb, &(0x7f0000000200)=0x7, 0x4) sendto$inet6(r3, &(0x7f0000000140), 0xe803, 0x20000004, &(0x7f0000000080)={0xa, 0x4e22, 0x0, @loopback={0x0, 0x1}}, 0x1c) listxattr(&(0x7f0000000180)='./file0\x00', &(0x7f0000000280)=""/165, 0xa5) [ 109.823406] blk_update_request: 120 callbacks suppressed [ 109.828916] blk_update_request: I/O error, dev loop0, sector 0 [ 109.831860] netlink: 8 bytes leftover after parsing attributes in process `syz-executor4'. [ 109.834118] netlink: 8 bytes leftover after parsing attributes in process `syz-executor4'. [ 109.852382] buffer_io_error: 120 callbacks suppressed [ 109.857560] Buffer I/O error on dev loop0, logical block 0, lost async page write [ 109.864130] netlink: 8 bytes leftover after parsing attributes in process `syz-executor4'. [ 109.874275] blk_update_request: I/O error, dev loop0, sector 8 [ 109.880238] Buffer I/O error on dev loop0, logical block 1, lost async page write [ 109.888254] blk_update_request: I/O error, dev loop0, sector 16 [ 109.894607] Buffer I/O error on dev loop0, logical block 2, lost async page write [ 109.902897] blk_update_request: I/O error, dev loop0, sector 24 [ 109.908947] Buffer I/O error on dev loop0, logical block 3, lost async page write [ 109.916779] blk_update_request: I/O error, dev loop0, sector 32 [ 109.923005] Buffer I/O error on dev loop0, logical block 4, lost async page write [ 109.930648] blk_update_request: I/O error, dev loop0, sector 40 [ 109.936725] Buffer I/O error on dev loop0, logical block 5, lost async page write [ 109.944385] blk_update_request: I/O error, dev loop0, sector 48 [ 109.950430] Buffer I/O error on dev loop0, logical block 6, lost async page write [ 109.958098] blk_update_request: I/O error, dev loop0, sector 56 [ 109.964161] Buffer I/O error on dev loop0, logical block 7, lost async page write [ 109.971826] blk_update_request: I/O error, dev loop0, sector 64 [ 109.977872] Buffer I/O error on dev loop0, logical block 8, lost async page write [ 109.985543] blk_update_request: I/O error, dev loop0, sector 72 [ 109.991602] Buffer I/O error on dev loop0, logical block 9, lost async page write 2018/06/02 15:58:42 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x2180, 0x2) getsockopt$inet6_mreq(r0, 0x29, 0x14, &(0x7f0000000380)={@ipv4={[], [], @multicast2}, 0x0}, &(0x7f00000003c0)=0x14) sendmsg$nl_route_sched(r1, &(0x7f0000000500)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000004c0)={&(0x7f0000000400)=@deltclass={0xa8, 0x29, 0x200, 0x70bd2b, 0x25dfdbfc, {0x0, r2, {}, {0xffff}, {0x1, 0xffe0}}, [@TCA_RATE={0x8, 0x5, {0x1, 0x10000}}, @TCA_RATE={0x8, 0x5, {0x0, 0x400}}, @tclass_kind_options=@c_cbq={{0x8, 0x1, 'cbq\x00'}, {0x1c, 0x2, @TCA_CBQ_LSSOPT={0x18, 0x1, {0xd, 0x3, 0x13, 0x4, 0x3, 0x6, 0x8001, 0xffffffff}}}}, @tclass_kind_options=@c_cbq={{0x8, 0x1, 'cbq\x00'}, {0x14, 0x2, @TCA_CBQ_FOPT={0x10, 0x3, {{0x0, 0x7}, 0x4, 0xddd}}}}, @tclass_kind_options=@c_atm={{0x8, 0x1, 'atm\x00'}, {0x2c, 0x2, @TCA_ATM_HDR={0x28, 0x3, "647143f3f0e2f0c4825900295a45efdc7ab5c67629b728a8d209e07bdd85e3051b883482"}}}]}, 0xa8}, 0x1, 0x0, 0x0, 0x880}, 0x4040000) ioctl(r0, 0x7, &(0x7f0000000700)="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") r3 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000002c0)='/selinux/enforce\x00', 0x20000, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000080)={0x0, 0x6}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r3, 0x84, 0x23, &(0x7f0000000100)={r4, 0x81}, 0x8) sendmsg$nl_route(r3, &(0x7f0000000280)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)=@getnetconf={0x14, 0x52, 0x4, 0x70bd2d, 0x25dfdbfe, {}, ["", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x80}, 0x8000) r5 = socket$inet(0x10, 0x3, 0x0) setsockopt$SO_ATTACH_FILTER(r5, 0x1, 0x1a, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x6}]}, 0x10) sendmsg(r5, &(0x7f0000000900)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000880)="240000002e0007031dfffd946fa2830020200a0009000300001d85680c1ba3a20400ff7e280000001100ffffba16a0aa1c0009b3ebea8653b1cc7e63975c0ac47b6268e3966cf055d90f15a3", 0x4c}], 0x1}, 0x0) 2018/06/02 15:58:42 executing program 0: capset(&(0x7f0000581ff8)={0x19980330}, &(0x7f00005ccfe8)) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000280)="2e2f6367726f75702f73797a3100d2ac7f1df929e49141552a761200a1dfbbf02c010746b067e0072e51cd28021459920dda8955c27719305b57ba41d350bf19e86986d47dfa2a65fd865ad8fefdc9de1e926f849b48bcdd5c06a72a224f93fa2017b4bf03", 0x200002, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cpuset.memory_pressure\x00', 0x0, 0x0) ioctl$BLKDISCARD(r0, 0x1277, &(0x7f0000000080)=0xffffffffffffffff) seccomp(0x200000000000001, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000002ff8)=[{0x0, 0x0, 0xfffffffffffffffd}]}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000140)={0x0}, &(0x7f0000000180)=0xc) perf_event_open(&(0x7f00000000c0)={0x4, 0x70, 0x81, 0x1, 0x100, 0x9, 0x0, 0xff, 0x20, 0x1, 0xfffffffffffffff8, 0x9, 0x1ff, 0x7, 0x0, 0x8001, 0x7fff, 0x7, 0xb04b, 0x9, 0xffffffff00, 0x9, 0x400000000000000, 0x3, 0x3, 0x8000, 0x9, 0x4, 0x12a, 0x1, 0x1ff, 0x6, 0x10000, 0x8, 0x6, 0x15a, 0x7ff, 0x1000000, 0x0, 0x256204ec, 0x3, @perf_config_ext={0x6, 0x5}, 0x400, 0x6, 0xa1cc, 0x7, 0x1, 0xffff, 0x2}, r1, 0x0, r0, 0x8) 2018/06/02 15:58:42 executing program 2: mlock(&(0x7f0000fea000/0x13000)=nil, 0x13000) r0 = dup(0xffffffffffffff9c) ioctl$GIO_FONTX(r0, 0x4b6b, &(0x7f0000000000)=""/194) 2018/06/02 15:58:42 executing program 3: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x1, 0x0) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000000080)={'ipddp0\x00', {0x2, 0x4e21}}) r1 = socket(0x18, 0x0, 0x1) connect(r1, &(0x7f0000000100)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x4, 0x0, 0x0, 0x2, {0xa}}}, 0x32) setsockopt(r1, 0x400000000000111, 0x3, &(0x7f0000000000)="4fe80200", 0x4) 2018/06/02 15:58:42 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f000099e000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) ioctl$int_in(r1, 0x5452, &(0x7f0000000580)=0x9) sendto$inet(r1, &(0x7f0000de1fff), 0xfffffffffffffd43, 0x20008005, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) r2 = gettid() timer_create(0x7, &(0x7f0000000040)={0x0, 0x15, 0x5, @thr={&(0x7f0000000000), &(0x7f00000005c0)="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"}}, &(0x7f0000000080)=0x0) timer_delete(r3) fcntl$setown(r1, 0x8, r2) recvfrom(r1, &(0x7f0000f9cf9b)=""/101, 0x6478c8501c739c9d, 0x120, 0x0, 0x35) 2018/06/02 15:58:42 executing program 6: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) ioctl$TUNSETGROUP(0xffffffffffffffff, 0x400454ce, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000380)='net/ip_tables_names\x00') openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00000003c0)='/selinux/avc/cache_stats\x00', 0x0, 0x0) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000500)='/selinux/checkreqprot\x00', 0x2, 0x0) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000100)) getpgid(0xffffffffffffffff) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000280)={0x0}, &(0x7f00000002c0)=0xc) r4 = syz_open_procfs(r3, &(0x7f00000000c0)='net/ip_vs_stats\x00') getsockopt$netrom_NETROM_T1(r4, 0x103, 0x1, &(0x7f00000005c0), &(0x7f0000000540)=0xc) setsockopt$inet_tcp_int(r0, 0x6, 0xf, &(0x7f0000000140)=0x80, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r4, 0x6, 0xd, &(0x7f0000000400)='hybla\x00', 0x2) sendto$inet(r0, &(0x7f0000a88f88), 0xfffffffffffffe6e, 0x20000000, &(0x7f0000e68000)={0x2, 0x4004e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x0) recvmsg(r0, &(0x7f0000000240)={&(0x7f0000000040)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x1000}], 0x1, &(0x7f0000000200)=""/20, 0x14}, 0x0) shutdown(r0, 0x1) 2018/06/02 15:58:42 executing program 1: clone(0x2, &(0x7f0000000100)="43851005fad7ac4b0d3230c724ab5591580d0cdab5a07a5415c91ab5a0103d088b6265c571f19907e70b1c5901c2a9c53956225bc4c9c99b59dc7e1831ea06a412bdb68bb3f035bce1f62a639633a4dbac06cd6a6f7c11a4cd2efb75844ca0c28ebf195d63aa66cb14414a05770df1fd4efdf5de435e3142261fa804775e9bbc9b2598f22c4c7de1c5a7436c085aed0235", &(0x7f00000001c0), &(0x7f0000000200), &(0x7f00000002c0)="6a57575a335331809ad580a2355dd358ca4bcfb94e356d01a45532b5652d0b52dd1ea7a659fc434e825b710ad78c348083ed7f328d0e683f0bb2b6d35bbab53e50efc57c9f15dc964b1897631b72f3f9f8dfafb200a7") setfsgid(0x0) 2018/06/02 15:58:42 executing program 7: r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000100)='/dev/null\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0xc04c5349, &(0x7f0000000180)={0xfff, 0xb7b7, 0xc5e6}) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") socket$inet6(0xa, 0x0, 0x1000) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000080)={r2, 0xeb8, 0x7f, 0x2}, 0x10) prctl$seccomp(0x16, 0x2, &(0x7f0000000140)={0x1, &(0x7f00000000c0)=[{0x6, 0x0, 0x0, 0xfffffffffffffff9}]}) setpriority(0x0, 0x0, 0x0) 2018/06/02 15:58:42 executing program 0: r0 = openat$sw_sync(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sw_sync\x00', 0x8000, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r0, 0xc0a85322, &(0x7f0000000180)) r1 = socket$packet(0x11, 0x3fc, 0x300) setsockopt$packet_tx_ring(r1, 0x107, 0xf, &(0x7f0000000100)=@req3, 0x1c) getsockname$llc(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f00000000c0)=0x10) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x141080, 0x0) ioctl$EVIOCGREP(r2, 0x80084503, &(0x7f0000000040)=""/20) 2018/06/02 15:58:42 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f00000000c0)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000100)=ANY=[@ANYBLOB="140000000787c10c1d2500f7bb700affff000000000000000002000000"], 0x14}, 0x1}, 0x0) 2018/06/02 15:58:42 executing program 7: lsetxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=ANY=[@ANYBLOB="757365720c3a961c60fe"], &(0x7f0000000080)="ff4000", 0x3, 0x1) clone(0xa1050b00, &(0x7f0000f70000), &(0x7f0000da6000), &(0x7f0000c67ffc), &(0x7f0000358000)) 2018/06/02 15:58:42 executing program 1: r0 = inotify_init() readv(r0, &(0x7f0000000100)=[{&(0x7f0000000040)=""/173, 0xad}], 0x1) fcntl$notify(r0, 0x0, 0x282) inotify_init() r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet_tcp_buf(r1, 0x6, 0x1d, &(0x7f0000000140)=""/101, &(0x7f00000001c0)=0x65) 2018/06/02 15:58:42 executing program 2: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x20000, 0x0) mknodat(r0, &(0x7f0000000080)='./file0\x00', 0x100, 0x4) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) unlinkat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x0) 2018/06/02 15:58:42 executing program 7: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f000001b000)={@multicast2=0xe0000002, @loopback=0x7f000001, @multicast1=0xe0000001}, 0xc) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000008000)={0x1, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x90) r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = dup2(r0, r1) setsockopt$inet_mreqsrc(r1, 0x0, 0x27, &(0x7f000001b000)={@multicast2=0xe0000002, @loopback=0x7f000001, @dev={0xac, 0x14}}, 0xc) r3 = syz_genetlink_get_family_id$team(&(0x7f0000000040)='team\x00') getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000003dc0)={{{@in=@multicast2, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in=@dev}}, &(0x7f0000003ec0)=0xe8) accept4(r0, &(0x7f0000003f00)=@can={0x0, 0x0}, &(0x7f0000003f80)=0x80, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000005240)={{{@in6=@local, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6=@mcast2}}, &(0x7f0000005340)=0xe8) getsockopt$inet6_mreq(r2, 0x29, 0x14, &(0x7f0000005380)={@loopback, 0x0}, &(0x7f00000053c0)=0x14) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000005400)={{{@in=@local, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6}}, &(0x7f0000005500)=0xe8) accept4$packet(r2, &(0x7f0000005540)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000005580)=0x14, 0x80800) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000005680)={{{@in6=@remote, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in=@multicast1}}, &(0x7f0000005780)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f00000057c0)={{{@in=@rand_addr, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6}}, &(0x7f00000058c0)=0xe8) getpeername$packet(r2, &(0x7f0000005900)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000005940)=0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000005c40)={'veth1_to_bridge\x00', 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000005c80)={{{@in=@loopback, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@rand_addr}}, &(0x7f0000005d80)=0xe8) getsockname(r1, &(0x7f0000005e80)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000005f00)=0x80) accept$packet(r2, &(0x7f0000005f40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000005f80)=0x14) getsockname$packet(r2, &(0x7f0000005fc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000006000)=0x14) getsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000006040)={@multicast2, @dev, 0x0}, &(0x7f0000006080)=0xc) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00000060c0)={{{@in=@broadcast, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@rand_addr}}, &(0x7f00000061c0)=0xe8) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000006300)={{{@in=@multicast2, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6=@dev}}, &(0x7f0000006400)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000006440)={{{@in, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@mcast1}}, &(0x7f0000006540)=0xe8) accept$packet(r2, &(0x7f0000006580)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f00000065c0)=0x14) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000006600)={{{@in=@dev, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@multicast2}}, &(0x7f0000006700)=0xe8) getsockopt$inet_mreqn(r2, 0x0, 0x24, &(0x7f0000006740)={@local, @multicast2, 0x0}, &(0x7f0000006780)=0xc) sendmsg$TEAM_CMD_OPTIONS_GET(r1, &(0x7f0000006e40)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000006e00)={&(0x7f00000067c0)={0x630, r3, 0x0, 0x70bd2b, 0x25dfdbfd, {0x2}, [{{0x8, 0x1, r4}, {0x1d4, 0x2, [{0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\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, 0x94}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x7}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r7}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x4}}}, {0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'hash\x00'}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r8}}}]}}, {{0x8, 0x1, r9}, {0xb8, 0x2, [{0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r10}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r11}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4}}, {0x8, 0x6, r12}}}]}}, {{0x8, 0x1, r13}, {0x44, 0x2, [{0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x9}}, {0x8, 0x6, r14}}}]}}, {{0x8, 0x1, r15}, {0x12c, 0x2, [{0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x100000000}}, {0x8, 0x6, r16}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r17}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r18}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r19}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r20}}}]}}, {{0x8, 0x1, r21}, {0x7c, 0x2, [{0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x8}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x10, 0x4, 'loadbalance\x00'}}}]}}, {{0x8, 0x1, r22}, {0x174, 0x2, [{0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x1f}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4}}}, {0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'hash\x00'}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r23}}, {0x8, 0x7}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r24}}, {0x8, 0x7}}}, {0x44, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x14, 0x4, [{0x9, 0x7fff8000000, 0x80000001, 0x2400000000000000}, {0x20, 0x2, 0x0, 0x81}]}}}]}}]}, 0x630}, 0x1, 0x0, 0x0, 0x4000001}, 0x0) getsockopt$inet_buf(r1, 0x0, 0x30, &(0x7f0000008000)=""/144, &(0x7f0000004000)=0x90) getsockopt$inet_buf(r0, 0x0, 0x30, &(0x7f0000008000)=""/144, &(0x7f0000004000)=0x90) 2018/06/02 15:58:42 executing program 0: r0 = accept$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, @remote}, &(0x7f0000000040)=0x1c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000080)={0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000000c0)=0x28) fcntl$getownex(r0, 0x10, &(0x7f0000000100)={0x0, 0x0}) prctl$setptracer(0x59616d61, r3) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000140)={r1, 0x7, 0x6, [0x6, 0x200, 0x6, 0x10001, 0x200000000, 0x4]}, &(0x7f0000000180)=0x14) r5 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/checkreqprot\x00', 0x410000, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r5, 0x28, 0x0, &(0x7f0000000200)=0xfffffffffffffffb, 0x8) r6 = openat$cgroup_type(r5, &(0x7f0000000240)='cgroup.type\x00', 0x2, 0x0) ioctl$TIOCGSOFTCAR(r5, 0x5419, &(0x7f0000000280)) r7 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000300)='IPVS\x00') sendmsg$IPVS_CMD_GET_DEST(r5, &(0x7f00000003c0)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x2800006}, 0xc, &(0x7f0000000380)={&(0x7f0000000340)={0x24, r7, 0x200, 0x70bd2a, 0x25dfdbfe, {0x8}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x34}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x2}]}, 0x24}, 0x1, 0x0, 0x0, 0xc0}, 0x4000) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000400)) mkdirat(r6, &(0x7f0000000440)='./file0\x00', 0x8) getsockopt$inet_IP_XFRM_POLICY(r5, 0x0, 0x11, &(0x7f0000000480)={{{@in6=@ipv4, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@loopback}}, &(0x7f0000000580)=0xe8) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r5, 0x84, 0x71, &(0x7f00000005c0)={r4, 0x1000}, &(0x7f0000000600)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r5, 0x84, 0x1f, &(0x7f0000000640)={r2, @in={{0x2, 0x4e22, @loopback=0x7f000001}}, 0x0, 0x2}, &(0x7f0000000700)=0x90) epoll_ctl$EPOLL_CTL_DEL(r5, 0x2, r5) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r5, 0x84, 0x12, &(0x7f0000000740)=0x4, 0x4) mknod(&(0x7f0000000780)='./file0\x00', 0xc000, 0xf9cd) ioctl$KDGKBENT(r5, 0x4b46, &(0x7f00000007c0)={0x4, 0x1}) r9 = creat(&(0x7f0000000800)='./file0\x00', 0x2) connect(r0, &(0x7f0000000840)=@generic={0xe, "423cc57734c4e6a6ab282d5e1ecfe124304d2a87d3a59b2bf32bb6acabf2614d74d99df9b4e8b71602fbf49ba78ba340b0e6829219702fd41211267b8e8f245636859d6e21208b5e8b538bf354630cf921663af6e229258fc18e06ef4a53dc2447a68358b787170e2eac34237527a58b0169cea77a53c3a7c067df210069"}, 0x80) flock(r0, 0x1) r10 = add_key$keyring(&(0x7f00000008c0)='keyring\x00', &(0x7f0000000900)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffc) keyctl$clear(0x7, r10) connect$packet(r5, &(0x7f0000000940)={0x11, 0x0, r8, 0x1, 0x7, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r9, 0xc0a85322, &(0x7f0000000980)) sendmsg(r5, &(0x7f00000013c0)={0x0, 0x0, &(0x7f0000000e40)=[{&(0x7f0000000a40)="fd240d2395621140b326ab", 0xb}, {&(0x7f0000000a80)="fbd8a67975127a0b6727903b849f14a28cd284b3b374d42672de75a2f4acb55c53620bf45eb2b817cb85ea8de9e38c651a37bcbd39a9eb760ed4d9c98f72c68d543d329e2367a5b499277d", 0x4b}, {&(0x7f0000000b00)="83abbdaa044fd8aeb10810e131a0b4422b89d83b482d54687a9678b11a3825705c1635fe5ee9b852ac384d4a55fb9b8e79339e9ed230ff054298bb8971230e6393c5ad90dba6b37b1086813dd2b9e16462aacd4a84f9c26c9f13f017ab1de5ffa03020fa808e95dadf95a45ee0e7255d5a50d10058ed768a1eaeff7633ab58d74c43a5", 0x83}, {&(0x7f0000000bc0)="5bad0b6f63ad35d177752f8dbf9c51a8eb1f5a9977fecbc1d2f22e633769c7594c7ba6e9cc9ba6fff074e29de46d8a0ab5356916bf5c2d4ef8b451097fe5ea831fa9097508817388ceb2cbf6e6b3c648490843fc81a15f364a6de300c7edf956f8cdb4e6fff27fe2da3d51d611ffd57d89d9aec2bfc8ba939dc81d15c62947d53ab0f6554476bb149a6472e661b1b3f28d4bd1cb4aaec3254b9e2aa313113d7d85f3cb9d3e7c1f5d4266838e2bf75a2fac133f2551d4783e80b14739", 0xbc}, {&(0x7f0000000c80)="ec12accdf8b92a4fd18b6d18a90b1e68ed41c229469481b6564fe3df5df2f1ce24800a97318ec09e4ea3ffa8d953043c191be7c88cbd09bb341f6eed14a7ae2df548fe71ce41a5c50ea4dfdf7b4c73e9313a252a5586c22655f53957962ff78070bd24c5fea766a3e17b85f77fdc10ceb890b60071155e0c79a5f1147affda311f65baa9d301886924f4ab3e692000d6f4a1cd0c", 0x94}, {&(0x7f0000000d40)="201acf03d4332cac4be72452e2d8ecf803ea1865ca59985d1faedc5031d71b47b60c344342609df52b88c5e07aaee6d25722dafa47c3741261c202ed4eafc37061ac9d4b4f1f038688ed8338a641c0a6f2bc8c38c73f4ae0ff67744872e3a684b50a020aea2c490ff4452f16ede6bc2b9b60a852080f230dc7c0d21eb1d0359d6ec4774e02f19b54c8c96d3d1970da4ea463e8f704260be6ca2d1652d57312c70672b887c86f04ef89039b02", 0xac}, {&(0x7f0000000e00)="74c50b53102fbafc6747454cff254803b367fd2e3732b3437341f904c4d7eea03bdc0800f90ed79db940fd41056a80916511977e4fff618498", 0x39}], 0x7, &(0x7f0000000ec0)=[{0x70, 0x108, 0x480000000, "ca4e6ecad1db8a0cdc44c78201fe9dd04d828badc63993504ed97be15a56ec467903c1eb499c9010723d7164f7ceaceb57f8bdd0c7e60729cbd8c0e7e35d0c25b725fd8263b5927b16e4c4a62e8471d2ae99ccf4f84c4521975824ccf2d5356b"}, {0x58, 0x10b, 0xbb2b, "52f2d7a6ab3f12cdf9bd6c1626caa57734ecdc473b025b0ec9c3b8ef9ba87cf356f3461a2525ea370e950ccfa726791329d811b374d7fc057bbbfb89eb3c25fd678833962fc91e"}, {0x100, 0x107, 0xd657, "4bfe2fe7e3324816135ec699839290e00236d2dc315eacf341bcddb7cebaa54a5c4e91aae74587003535bd925f4fdded3490ab0f22c21001b21f25b0e6214ea73ad89cec1526350eb24ee9c2eedc5b4edff61cf7c723887dab866d4810a37cb0c9cffe96f774b97aa4603e08af4c259d0f33b86cb95ab4d670e5d707d94a32e2d7d5ce9e8077bd293dee1ef35d03fd393125d7b4831b4c24eae54c1053791c1018bacccbeced132d160445e6c1d9099e2ac861d15ea119a52de2402d60b8bc313e095ec0a949ef43316e81b2ac782f3de5312de3d4aa3d67d66d009ecd503a098f3887ac39fce3bc93188726b1"}, {0x50, 0x18e, 0x4, "4a912ee18aa04f72e00fc8866c501c7fec25c65a472fba26365bf27517f9202ed23efa2642d59aa0030ffd93ae50107c28de2ba22e1dbc96e6b1165a18"}, {0x18, 0x117, 0x4, "f91b5b"}, {0xa8, 0xff, 0x9, "686de9beab2a61a08818fa6e83775a3cd21e9758b5263c69f7ed6c8c3112839c804256bf230ac9025bcf635ab680683e01bd23c3565031fa7223da453b827c5656d8abb67b86d1d8edc69d4f0944a8dce0becd4ca8fcf6b33e90f790ec6de74bad23c69f9bc581055e3c3ceda9f75e9bd207520d601611fe616e14571791da0fd94b10b5ee0fd045c8d215c7041851debed12f543b6795"}, {0x98, 0x117, 0x6, "31d3f25a943ce05f0a5d5b1c744447a134af2157f44c7a8cd980d46146fbb2f3dcc243d9664249919cfb472377f629926abc38d0e9bcd74e32501a88f0c0c5ed470c28bb1fb7a3a2f2547a40d1316ee3b6911614ae4a33008141a8aeed82cc18146282c2ba379564be4b67635b35bcda1245d3d02e0ecd4911ddcf63fe998e88026dc8"}, {0xc8, 0x0, 0xaa2c, "b5b048e2d0988f7313c88edfab5854025f53bc82258c6561326377a47fe58f1773e7ff23d5509ef20697b83b0cac42c5f3bed7c70ea2175ab6f7ee2ad38f6e9a5c787a17b7e04ee7000ee7f8a561401883cb581645853cef98b3590b2ee78abcad50bd85fc52b6220cafe1bb0a6179131b19ffc273ac07788df0fe2cb0188ea14e1dc00588aa402645cc3665bb9f0ca87392513bfd212ebbb939389193850411b3850c331d98b0ca44487376615d2757753e6776"}, {0xa8, 0x119, 0x7, "80f94d9a81090c78b2d02ac8a4caa371882ccecd40457851f9dc62e20ce1f820ce91959e81b39f41a65d5bbf057b228a9190af50293ff3fe014dc77054b36a0302a98c1bb1bed820098c74b0f86f13bc7363240fcdd6a7daab1c68948e1fe2e2a474afda85c8530639068af89bd061622b0ff1b7fb00fa9258c8f82fd8b54f93c2d37e2eeaab43533fb59af6363a44eaf69a"}, {0x20, 0x13b, 0x7, "bcfbb17113f5ef335b8007"}], 0x500, 0x4000000}, 0x4000000) ioctl$DRM_IOCTL_CONTROL(r9, 0x40086414, &(0x7f0000001400)={0x1}) fstat(r6, &(0x7f0000001440)) [ 111.265071] netlink: 8 bytes leftover after parsing attributes in process `syz-executor4'. 2018/06/02 15:58:42 executing program 3: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000ff0ffc)=0x8000000000004, 0x23f) r1 = socket$packet(0x11, 0x3, 0x300) openat$autofs(0xffffffffffffff9c, &(0x7f0000000240)='/dev/autofs\x00', 0x1, 0x0) pipe2(&(0x7f0000000280), 0x4800) creat(&(0x7f0000000300)='./file0\x00', 0x1) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000340)='/dev/sequencer2\x00', 0x450c42, 0x0) r3 = openat(r2, &(0x7f00000003c0)='./file0\x00', 0x4100, 0x4) ioctl$DRM_IOCTL_ADD_CTX(r3, 0xc0086420, &(0x7f0000000100)={0x0}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r3, 0xc010641d, &(0x7f0000000200)={r4, &(0x7f0000000140)=""/133}) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) ioctl(r1, 0x2, &(0x7f0000000000)="921663f9851631d7c384fd2a3e0e50cbad4a7aa960db06a8eba61317a08aaf0146523f926a349c19b8f2ee598242b0f33dc1698184fc28d3b7ba581c91f5bc1ffaeb8cbf9b12dccfd21c8480d4ce1b86b37133af035cf7d0841df03e573cfa8010cc850ec362168e59e274f4e3fd7ba4afdcea84234adc8e5b18c4153277a4c5f26cef7b9ffff1389e902b35f542dbfae2fe50785445860b80e6a9d00a8f5d3b1cb8f48da932ef621b9ca54a0ba617cc7410b5ae") sendto$inet(r0, &(0x7f0000865000), 0xffe4, 0x0, &(0x7f0000fd9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) 2018/06/02 15:58:42 executing program 4: getpid() r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0054fc2f07d82c99240970") r1 = accept4$inet6(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, @local}, &(0x7f0000000080)=0x1c, 0x800) r2 = socket$inet(0x10, 0x3, 0x0) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x6}]}, 0x10) sendto(r1, &(0x7f00000000c0)="6f6b07a0d174410d3654c6320536b88e70c3b0ef0596e2925480", 0x1a, 0x4000, &(0x7f0000000100)=@generic={0xb, "10e6ecbe34737208544173384c85f50f73f5cfea66aa055b930f4d0a81ee412f04f610c5c15f418edd9bda1168b4d85ac67bfdd3ac936b88e52e31a998cc0fbcab3b7e516c145abcbce278765d5025b87659d777869fbaeae512805afc4e3226b89e5301d3fc2b2b5e02775fb4ff0c6d8c546a34151eac068f5d879ace4c"}, 0x80) sendmsg(r2, &(0x7f0000000900)={0x0, 0x1a4, &(0x7f00000001c0), 0x1}, 0x800) 2018/06/02 15:58:42 executing program 2: r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) write$evdev(r0, &(0x7f0000000040)=[{{0x0, 0x2710}, 0x9, 0x7, 0x4}, {{r1, r2/1000+10000}, 0x8001, 0x8, 0x2}], 0x30) ioctl$RNDADDTOENTCNT(r0, 0x40045201, &(0x7f0000000080)=0x9) recvmmsg(r0, &(0x7f0000003c80)=[{{&(0x7f00000000c0)=@nfc, 0x80, &(0x7f0000001640)=[{&(0x7f0000000140)=""/84, 0x54}, {&(0x7f00000001c0)=""/236, 0xec}, {&(0x7f00000002c0)=""/133, 0x85}, {&(0x7f0000000380)=""/199, 0xc7}, {&(0x7f0000000480)=""/36, 0x24}, {&(0x7f00000004c0)=""/92, 0x5c}, {&(0x7f0000000540)=""/140, 0x8c}, {&(0x7f0000000600)=""/4, 0x4}, {&(0x7f0000000640)=""/4096, 0x1000}], 0x9, &(0x7f0000001700)=""/209, 0xd1, 0xabfa}, 0x3}, {{0x0, 0x0, &(0x7f0000001a40)=[{&(0x7f0000001800)=""/98, 0x62}, {&(0x7f0000001880)=""/120, 0x78}, {&(0x7f0000001900)=""/39, 0x27}, {&(0x7f0000001940)=""/237, 0xed}], 0x4, &(0x7f0000001a80)=""/123, 0x7b, 0x2}, 0x3f}, {{0x0, 0x0, &(0x7f0000002180)=[{&(0x7f0000001b00)=""/64, 0x40}, {&(0x7f0000001b40)=""/206, 0xce}, {&(0x7f0000001c40)=""/196, 0xc4}, {&(0x7f0000001d40)=""/9, 0x9}, {&(0x7f0000001d80)=""/235, 0xeb}, {&(0x7f0000001e80)=""/34, 0x22}, {&(0x7f0000001ec0)=""/197, 0xc5}, {&(0x7f0000001fc0)=""/133, 0x85}, {&(0x7f0000002080)=""/215, 0xd7}], 0x9, &(0x7f0000002240)=""/34, 0x22, 0x100000000}, 0x6}, {{&(0x7f0000002280)=@un=@abs, 0x80, &(0x7f0000002440)=[{&(0x7f0000002300)=""/129, 0x81}, {&(0x7f00000023c0)=""/47, 0x2f}, {&(0x7f0000002400)=""/60, 0x3c}], 0x3, &(0x7f0000002480)=""/171, 0xab, 0x2}, 0x4}, {{&(0x7f0000002540)=@rc, 0x80, &(0x7f00000025c0), 0x0, &(0x7f0000002600)=""/165, 0xa5, 0x8}, 0x1}, {{&(0x7f00000026c0)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x80, &(0x7f0000003b80)=[{&(0x7f0000002740)=""/214, 0xd6}, {&(0x7f0000002840)}, {&(0x7f0000002880)=""/2, 0x2}, {&(0x7f00000028c0)=""/94, 0x5e}, {&(0x7f0000002940)=""/153, 0x99}, {&(0x7f0000002a00)=""/139, 0x8b}, {&(0x7f0000002ac0)=""/4096, 0x1000}, {&(0x7f0000003ac0)=""/160, 0xa0}], 0x8, &(0x7f0000003c00)=""/89, 0x59, 0x7fff}, 0x8}], 0x6, 0x10101, &(0x7f0000003e00)) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000003e40)='/dev/rfkill\x00', 0x40200, 0x0) bind$netrom(r3, &(0x7f0000003e80)=@full={{0x3, {"076f953d404f97"}, 0x9}, [{"c1ef3f0fe8d591"}, {"4f2b86eb941554"}, {"c6f0119082d73d"}, {"3fc3af10233bf1"}, {"29e18cca0fb869"}, {"c5f3131054ad38"}, {"3b31c8ede8544e"}, {"14340500a4d6be"}]}, 0x48) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000003f00)={{{@in=@multicast1, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in=@local}}, &(0x7f0000004000)=0xe8) r5 = getgid() fchown(r3, r4, r5) sendmsg$nl_xfrm(r3, &(0x7f0000004140)={&(0x7f0000004040)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000004100)={&(0x7f0000004080)=@getae={0x70, 0x1f, 0x100, 0x70bd2b, 0x25dfdbff, {{@in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x4d3, 0x0, 0xff}, @in=@broadcast=0xffffffff, 0x7f, 0x3507}, [@coaddr={0x14, 0xe, @in=@broadcast=0xffffffff}, @encap={0x1c, 0x4, {0xffffffffffffffff, 0x4e23, 0x4e22, @in=@multicast2=0xe0000002}}]}, 0x70}, 0x1, 0x0, 0x0, 0x4040}, 0x8000) r6 = accept(r0, &(0x7f0000004180)=@pptp={0x0, 0x0, {0x0, @local}}, &(0x7f0000004200)=0x80) ioctl$sock_SIOCDELDLCI(0xffffffffffffffff, 0x8981, &(0x7f0000004240)={'syz_tun\x00', 0x40}) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000004280)=0x4, 0x4) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r3, 0x84, 0x7, &(0x7f00000042c0)={0x6}, 0x4) fchmod(r0, 0x30) r7 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000004300)='/dev/sequencer2\x00', 0x200000, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r6, 0x84, 0x6f, &(0x7f00000043c0)={0x0, 0x5c, &(0x7f0000004340)=[@in={0x2, 0x4e23, @broadcast=0xffffffff}, @in={0x2, 0x4e22, @rand_addr=0x8001}, @in={0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x1a}}, @in6={0xa, 0x4e24, 0x200, @remote={0xfe, 0x80, [], 0xbb}, 0x8001}]}, &(0x7f0000004400)=0x10) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000004540)={r8, 0xd8, &(0x7f0000004440)=[@in6={0xa, 0x4e24, 0x1f, @mcast2={0xff, 0x2, [], 0x1}, 0x9}, @in={0x2, 0x4e22, @broadcast=0xffffffff}, @in6={0xa, 0x4e23, 0xb0, @remote={0xfe, 0x80, [], 0xbb}, 0x8000}, @in6={0xa, 0x4e20, 0xfc71, @dev={0xfe, 0x80, [], 0x1f}, 0x3}, @in6={0xa, 0x4e21, 0xfff, @ipv4={[], [0xff, 0xff]}, 0x6}, @in6={0xa, 0x4e21, 0x7fff, @dev={0xfe, 0x80, [], 0x20}, 0x7}, @in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x8}, @in={0x2, 0x4e20, @broadcast=0xffffffff}, @in={0x2, 0x4e24}]}, &(0x7f0000004580)=0x10) dup3(r3, r3, 0x80000) getgid() getsockopt$EBT_SO_GET_INIT_ENTRIES(r7, 0x0, 0x83, &(0x7f0000004680)={'filter\x00', 0x0, 0x3, 0x20, [], 0x6, &(0x7f00000045c0)=[{}, {}, {}, {}, {}, {}], &(0x7f0000004640)=""/32}, &(0x7f0000004700)=0x78) fcntl$getownex(r3, 0x10, &(0x7f0000004740)) setsockopt$inet_tcp_TLS_RX(r0, 0x6, 0x2, &(0x7f0000004780)={0x303, 0x33}, 0x4) setsockopt$ax25_buf(r6, 0x101, 0x19, &(0x7f00000047c0)="93e2d8d00c261fe27a357cc82745b0d11ce219329540d8087b0c707a92f60cb90dfa415ff319b91f0c930cd0b98a342eadc403262f417b91429fd0166226cecb8cee48db1b3896ff82bd3724b69992834e932064accc3df993dc6f066596001648156549256f9304c90e4084f3a529494ea2acf0e8ef7207dca0735cc3e9074ddd78802d745525af61721e6dda7030c302a55be1c481f318364c361e5169745a0daf8e464904307adeaf65682a495bc3a065b2f270cefb00a92735e2bd8acebc135c9383bf48ac7353bbbeb619eff4c0f47cc4cf55f879a54c3f84b787001fb9b5f0cd8ef8af3eca", 0xe8) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f00000048c0)) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000004900)) fcntl$F_SET_FILE_RW_HINT(r3, 0x40e, &(0x7f0000004940)=0x4) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r6, 0x84, 0x5, &(0x7f0000004980)={r8, @in6={{0xa, 0x9, 0x2, @dev={0xfe, 0x80, [], 0x1e}, 0x4}}}, 0x84) ioctl$VT_RESIZEX(r3, 0x560a, &(0x7f0000004a40)={0x2, 0x30, 0x13f, 0x3ff, 0x9, 0xea8}) [ 111.374812] IPv4: Oversized IP packet from 127.0.0.1 [ 111.380330] IPv4: Oversized IP packet from 127.0.0.1 [ 111.431049] IPv4: Oversized IP packet from 127.0.0.1 [ 111.436460] IPv4: Oversized IP packet from 127.0.0.1 2018/06/02 15:58:43 executing program 0: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa}) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000100)={0x0, @in={{0x2, 0x4e24, @multicast2=0xe0000002}}, 0x4, 0x4}, &(0x7f0000000040)=0x90) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f00000001c0)={r2, 0x7fffffff}, 0x8) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000004fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) getgroups(0x3, &(0x7f0000000200)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]) setfsgid(r3) r4 = socket(0xa, 0x1, 0x0) getsockopt$inet6_int(r4, 0x29, 0x3d, &(0x7f00000000c0), &(0x7f0000013000)=0x4) close(r4) close(r0) 2018/06/02 15:58:43 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0054fc2f07d82c99240970") r1 = socket$inet(0x10, 0x3, 0x0) getsockopt$EBT_SO_GET_ENTRIES(r1, 0x0, 0x81, &(0x7f00000001c0)={'broute\x00', 0x0, 0x3, 0x5a, [], 0x7, &(0x7f0000000040)=[{}, {}, {}, {}, {}, {}, {}], &(0x7f00000000c0)=""/90}, &(0x7f0000000140)=0x78) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x6}]}, 0x10) sendmsg(r1, &(0x7f0000000900)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000880)="240000002e0007031dfffd946fa2830020200a0009000300001d85680c1ba3a20400ff7e280000001100ffffba16a0aa1c0009b3ebea8653b1cc7e63975c0ac47b6268e3966cf055d90f15a3", 0x4c}], 0x1}, 0x0) 2018/06/02 15:58:43 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) getsockopt$netrom_NETROM_T1(0xffffffffffffffff, 0x103, 0x1, &(0x7f00000000c0), &(0x7f0000000100)=0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000140)=0x80, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000180)='highspeed\x00', 0xa) sendto$inet(r0, &(0x7f0000a88f88), 0xfffffffffffffe6e, 0x20000000, &(0x7f0000e68000)={0x2, 0x4004e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) recvmsg(r0, &(0x7f0000000240)={&(0x7f0000000040)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x1000}], 0x1, &(0x7f0000000200)=""/20, 0x14}, 0x100) shutdown(r0, 0x1) 2018/06/02 15:58:43 executing program 7: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f000000efe8)={0xaa}) mprotect(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x1) ioctl$DRM_IOCTL_GET_CAP(0xffffffffffffffff, 0xc010640c, &(0x7f0000007000)={0x7fff, 0x3}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa04, &(0x7f0000006ffc)={{&(0x7f0000009000/0x4000)=nil, 0x4000}}) 2018/06/02 15:58:43 executing program 5: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000a28ef8)={0x3, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff}}}}, 0x108) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000300)=[@in={0x2, 0x4e22, @multicast2=0xe0000002}, @in6={0xa, 0x4e22, 0xdb, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x1}, @in={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x1c}}, @in6={0xa, 0x4e23, 0xfffffffffffffe01, @dev={0xfe, 0x80, [], 0x1d}, 0xff}, @in6={0xa, 0x4e20, 0x2, @loopback={0x0, 0x1}, 0x4}, @in6={0xa, 0x4e22, 0x0, @loopback={0x0, 0x1}, 0x3f}, @in6={0xa, 0x4e23, 0x9, @loopback={0x0, 0x1}, 0x8}], 0xac) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000e6d000)=ANY=[@ANYBLOB="03000000000000000a00000000000000ff010000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000020000000a00000000000000fe8000000000000000000000000000ff00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000230000000000000000000000000000000000000000000a00000000000000fe8000000000000000000000000000ff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x190) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x200000, 0x0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DEST(r1, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x1c, r2, 0x100, 0x70bd28, 0x25dfdbfc, {0x7}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x7f}]}, 0x1c}, 0x1, 0x0, 0x0, 0x80}, 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(r1, 0xc06864a1, &(0x7f00000001c0)={&(0x7f0000000180)=[0xff, 0x1ff, 0x7, 0xfffffffffffffff8, 0x6, 0x100000000, 0x1ff, 0x8], 0x8, 0xfff, 0x3, 0x2, 0x10000, 0x359a, {0x89f, 0x9, 0x7ff, 0x7f, 0x5, 0x200040000000000, 0x1, 0x9, 0x60, 0x10000, 0x80000001, 0x0, 0x3f, 0xe0, "654e66eea964a3335105d614dec7c966835308b8e0e4f259af3a3a98424c1f4d"}}) 2018/06/02 15:58:43 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f0000000000)={{0xa, 0x2, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}}, {0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}}, 0x5c) fsetxattr(r0, &(0x7f0000000080)=@known='system.posix_acl_access\x00', &(0x7f00000000c0)='\x00', 0x1, 0x3) 2018/06/02 15:58:43 executing program 1: r0 = socket$packet(0x11, 0x7, 0x300) setsockopt$packet_tx_ring(r0, 0x107, 0xf, &(0x7f0000001500)=@req3, 0x1c) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000100)={'tunl0\x00', {0x2, 0x4e23, @multicast1=0xe0000001}}) pipe2(&(0x7f0000001300)={0xffffffffffffffff}, 0x4000) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x2000000, 0x810, r2, 0x0) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000001380)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DEST(r1, &(0x7f00000014c0)={&(0x7f0000001340)={0x10, 0x0, 0x0, 0x8001100}, 0xc, &(0x7f0000001480)={&(0x7f00000013c0)={0xa8, r3, 0x10, 0x70bd2a, 0x25dfdbff, {0x5}, [@IPVS_CMD_ATTR_DAEMON={0x30, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast2={0xff, 0x2, [], 0x1}}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x10000}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0xf4}]}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, [@IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e20}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x9c1}, @IPVS_CMD_ATTR_DEST={0x48, 0x2, [@IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x5}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x12d5}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x6}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@broadcast=0xffffffff}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x1}]}, 0xa8}, 0x1, 0x0, 0x0, 0x8000}, 0x40000) sendmsg$nfc_llcp(r1, &(0x7f00000012c0)={&(0x7f0000000040)={0x27, 0x1, 0x2, 0x7, 0x1774747f, 0x1, "d843f6e9fd79fd061cc5c6791ed93d6f11300a6e06cab34114d1c320f65bdce8ca313698abf11284b6fbf4e9dc96ba689fb3c65dc6839e8bc6498fe4f6f44b", 0x27}, 0x60, &(0x7f00000000c0)=[{&(0x7f0000000140)="72b2e233421874c370d7bf7fe5a57174c3bca999ea7a1e19c278524ead5fb5bf42fe08f117c2f1ed4ed5e3d6fbe189042f80145516db5f15fbad5df73026568bd34eebf3406f30afedcdbcf17c31bf564b548d29a4f32924d767a259382e7fc0e7ce5a1206960bdd9b0017fd9857346dc2185ff99c7acdb914eb5e", 0x7b}, {&(0x7f00000001c0)="0d0961b00ddae7056a10263a112485a294d13ba89657bcbf1b892e23b37bca270cde36693c7db64c481a633fc3b23b2f54a7b45acf48d59b23a50952b4523cc8d2dafc61d243fb286df12160c709738812559451345c2a9490cc3667f1e0bc6faec3bdad237b74b4b835788dca08786450684f60b9625772f5da3f78a5ad9e091290d0bc8e6d3b39874d58c8f786828d0ca4e6952852f3714ba4d7283649b119ec8d7c911cbd6c43b0b3953c", 0xac}], 0x2, &(0x7f0000000280)={0x1010, 0x115, 0x1, "f3f7bcd5aea3da89d40cb8c27f2f002271b9ad0f04f0a7b42a67ad37fa58014960788d0ff23eace61a5527988a6b8d9f93a1b1e42773d55d819d965fc2e707775f896431c879c1980929e4d41633695bcb02f668d0ee24fd00496878cfa2c64b1f19506d63955bffc6addad09eaa50b43f4f4617996b46d5588af271fa02dab8535bd531064f3e409fd58c2314400a54bbc868c12b8400cc0acb0a63e67848150978c63dabef8b3649134320176b6bbf1ae06be934e278cab72ea473a908ad0a9683c61ada8322a060ddca29db272b7df9c8fac4a11183e07110c669b15de35b21771c97269cbee183fc8b12c0ac5ba171ccaebab60733a4507bcc2da14d543db4c820987ec672b6e80c2acd6e8d31450b89b124756169374f58aa4389c9bee4196605692cd5d3ba6cba8428aaad3a348c79ec5080cafe2ccbbfc69c5b4614268a0ec0cba69fc5240ae05255a2c0eff88f227b51809e5d9794ebb2e9039747bf71a7610b637d4b1c2d26a0f34b1d8dba8c8e4a005a30514c7bf76c311cf3387a5932796bef010ea00d860ab359c85decbfea67b2cd06673bd8f70afae52c9f03f1359521d616e29a7817d46b13f4522f1a7389ec78bc1410d9dde57ec8aec3277f356a9a0de85e42f2c30ddadce6856456df9d2a5a9d365ed0b5857e84ab6f01191d6e03165664c0a844ebc3ca83a1de848e683ef7eea5326996512064f50886360199e521a7e8ef14fe3e89dbc4c9c9f16dfd992548cfeb1b38747a2d28f089b70163f09d1a0f084061e87bff1736f91ea0b35e31245b5548795e6abdd3002ea5d71ec479b613af45b84d422e780481693ac15507c4dce03c5399e492fdf0e3f04bf829f45a2731a44cad321804b9b9781fb666fc0a327683da5e9a4b4c67ee32199d3d3e07166ba1a38ff69ca992cc1b0a16a1dec45e8f3da4e6cd9a6140bc75231c2f2c8f9f7065bccb212d4e886b06e79d6510fa14e2e4e08fa40eda3f72496be1ec81d3bbdabeb3ae832919630277c54d040553bdb6cde43507dcb79ed9bf2b11a47999ddd6345dd899be8eff2ac982df998817226e8bb3a8d23b1398aa574acc142e8225ef45adb6698bcfb52367a1ebcec79a729f1eb872e89189cf604cb887d71c48e92fc8e56150a159a6e951b2c5050220fa811807cb99d9e37258703b38dafaef05df52d38c1f16187471fb5391d4ccac5b632a12e6ef9082b5b8498ad3401c7a7bc4ed67210772c442fc6ca1706d8b5e9177894f9036fbd6e9d31f7e88e23bcfc59e30070208488681f4681f6a1e073c34e22b6840eb3db1d01ddadbd5bd41a3e9696f8ffa888d8a5acfdef1759ccd8926345b18a5cfb8740ef91267f301e25b17420984d4dbc29b95cb00946b3c1cd31f37d22ae5ca776293bc34f1303c0514f3cb3dd7988ed039a35dc327dedfabe1d4b6cd3e57bdc65d92f1605ea3b5af6ab29b85601ebcc68e43b31ee03744d04293fecc2b2c7f174ff73458d13cf8b725dd64632b934ece17ed253feae2e27553a7b9e44d63e5fb115abf07bfb6dc5c66e0a2c604ca951d7ac2f7e7d97a2fc8a0226f76a4f3f0151f9fab739438b37cb49c6f62699bc1b45a4ba7254623f988eb6596fd61e14e30624efafdd0920d879a66d2d972ca8f4e32d00874d3ddb90697250d178f72c0db48b427cb86e3e4d41beb7a9b78ab6e6441323a589c31dc821e8325bd09748d867e6d4a1bd61a6af7f5bbcb80094abed4722e8718c9cef00c14d29a1d671f1f28298ac7e59ed1aa43333ec1db62218174092eafc64b930f0164a3306f23a432ef10f61981e0570b6e4b523a729860840c4ec998d9fec4b4b0c44d967c15042d9606008c1f00ccb9178c1c51b27baf55987b516ffaa6d5424c74dcaa48983270066df0ad51518f5c7b5329db16bce72174fb3c2342e6593ef47ed56c556ed606a9b5251942b3eda8b1ed8f681c2c0d7fc0ca43064d5e63004dee53ba28d4512d4b83ba985fad1e3f42721a2e7b5fb283a8d64c9fadc3d5942d811b7fd9a40ca472c18b4143acadd8a90b7677e1a3af89d850baaf7a5d5baf912f7f168c81673bf119fa7bc42cdc4d57fee3708cde10e651c97adaeb8b44a6c9896c451a10404694bd454d05a1ab09bfd1b302a21f7067a6a91ef2e750bcd9e678166a291c4d5e324427088a9c08d4b2eacd13c06aac32bd49dfd50af77d2594957fad52186818f91a48dc00ccffa60fc706571b50f1c6c82bd200218b3ce88c37c4ee7c974626b72c3785602be3da5640401982e12703a9a9cbb4d430303a3d5009f61a6e79ad7f06ec9c82e69c09a9a6195acc742a9d95ec6944f979f8beea45eb5c9348ac25ceb8fe9bd789571a262a52b7e6bc23204538a9fa8342909492e92bff7cdf45ae940296535f64a031fb0e24e184a439291f34b8721abedb7578cb7aec1bd594c4a978fb2d44b311d7632e9fe18028421b963cc120c2e7256539bc95e0d26e2d41499fc477ab7d98cb40305b45b7e4a08e7965c5b920e25ab2a0e5dfca9214df4caf5ad0e978ca3491f5d2f2b1e2d48ab19f647e80a5bc798bf335108a1c35f733b02b93fbac2562741a5060ffb79dd63c8b27a161a5cebd0bbbe16223be3a7019f052f3b79ff335801bcaf8a0509d19ba30e6dbfdd1f33ae53ff971b03c27141613a0c24d942b3b9e858f8a7c8f7af385fc489ec59b469a4ccdf73d9670d0a1c0a395798844c532104b07969ed7429e44a02027f942adcba48f02d59b4f192c298d36e6fa4b139e0ce7bcc442bb6300b9a9d026d83ab8a394b0d17a794f5aabe3df454efa2608668d62073397192955548fec7e488ca7b45ec5b7e9c8b6d2558d9e50d521cee02767d753eb113f85f1d518953f723b8112c64c5cb035e9c389134f04a60966ceba03be175cc06e419eb89d690a4b47d37ac6c174e97e324a107bcb99e042ac810ad089d6a69d682d1b49fc2b057f86f0cb2bfd86957a10f7e36bf9d075a60251d77cdd6fe405432fa116c20e45da085bcd1cf8313522bc9efb4cff57ef669ad9c8ecd00c0c311ae959d160f375cd441250d034043ddc95f793ec9f44259e929beda914d34e58e661976aec75969a1381aebe4710f612351d695670d7a58724258821e4cf1b577c761cd5d259eaba2b7c4ddc5cf1b2deb0351180bf966da9bfd7c14d3bca2b47ee7af840cf488947741ec751d24e64c6dfc54e230c8e8856d2e4c1da89186ecf84d9f29bc6484b59635e74ba50025367f0853386d8afe99fd6dbb30ed4713e34da23eda8470876c1c8424333ce390478960206473199974eff58aadef4615669a67566a6b88cbaa22ad1e7438d1eb7790b966e65e8c0a3b0fd1ebb0b5b59cc4d5fb0855cd1bf8a96895c037862bd3a7619237b517193f8bda53cedc2efeae317f6464f9ab17dd794221365bb22e0972866111c0afcf4ee21f2a6866b219404f4796c341e1440a5ca6c4fa7a98b76f60d92577b88bddf2d368e4901c98940b047af4ed8993c4cd5777a5e0ac71a557f587e908d2f7695a67fe6671bd36be76e4258a3bb0dc95e5c09f059238f4478609c17903a9bd649d1ce0da72e125969ec3b097e0aef443387ca039d8851dc5eb3bee8b00380d1ac42976c026b5c7614450ecbf13edd56fe882458797063df4feb8e8f8506cced96029cc92ecfa63b02d01ea1eb579533afe223f6b3b77095dd290d3bfc0304f78ead88825139be977830f7fefd6b87fb2832de3210e408680b8eb511e8c3d56177c9f1644460c290bf7da8b8b7db19bb7cdf40911f02ae37d869156107c21b3491c083162ce3ef92c97d0055825a183602737411bdd284f1b60e15ec5dd82eef89e7a71b44cc8419707c393c346d3e9702ba35915b65f9fbbe626ce5ab9ad7f12cb26f51434bdad327879941d862ee23eb62ea9137384fd8a9c4043aeb905a51eefceea4dd03386293d047feaffa27106de4e44fbb6676224f7c225972d47bc6eabbabef8bbe6d20f8b530350486d6d9bb676e13badec74e29f3f544dc71fd73c4a847fb1ac6ab2e0b96d90887c5d61577dd77ba9180a2f59fc9b0e4f00f6323bb05b407b88e408804acaee62e98ca4c43e711e7f70b89c1eae0207c32834436e5c709bae51fb979a64069d8fe900bddd7399233a8772ffb943714abbfff0db252cbde993cfef60f8d42108bc7ae7aa8ee33ea55fd6f700e49428996c4e843d9d9b37193cdc92eddbe046ec572baa9ee792071041fbd2e4153e7955cb885dfd18fbf5f727f1d55e4ded659b335454b55c9c0d482b6fe6dbb6a50eeab5de35ee3110c549118a259e3dc9d3d706e09a49bf7b8693e4c878eaf59a0639e7937b7073ea3722e5085efb6d3962c71320c11c79c613609fa52d9c3a05034c1c334fc6c7f3b4ed52e8d49afbd6b4c98ffe93a5bcfcd98a01fa90b248fa8ae6943229c1fe645ea1ee9a4d90ce2dad32eeedf5397ab85095190096a9f3cc2945eeaae69768fda54135254819e06f8ab11ba0fda42be091f822a48fe096434cfeedfca7ea2e07402c0024fb231cbb2d9ff025432bc9475c19250ac94d4389a7e0d8ecca6095577b63b8ebb07e93e414186024be36b0cb7e58177d531396c73155689471b21b76b84b565e14dedbffb9f4d38d1405cb1d0517f752d552d4df4386075507add154cd60166a59036386ba5710576196156861e12639c9410f2f18a9b489cf92e839fd4ae0ad1a0ff2b92dd970cb7ceb9c17335cd944a80ae193f7cd70b09fd3d790cb27954d426004b3a910c23b157e8ce6acd850d7d66f373c1a538285a3b2958be7276a3570b9ef5d6a65e646a330903ca95a5845fc62988043446036aa63d5256759410fe2a62556cf899e5c08825defeed0ef21aa3aa92fb3c8783b8829eeb05053a49d6770aa03e3c56b4b5dff57f582f9341a54451fb7b97ca0f6578eec2487d7a2091359880e781aca55819e9f1675eae47187df1c95ebd74094682c8331572caa0314fd77ad54c13e79525f25a499e2d2d94dce225d4a65e4d4584932790698d7d6c3ce3705d7f000ff0f8691000a2d371d7b3da79c2016a594950f215c819ebdb917a521460b7fc55f28a724ef4a3f46b3913f3e6c1ef961cec895e7921e5b4ebe92e5f8572f2b11c575ec6fe4e8e6877c28f915039e5efef829468f523fbe52867604390b1321441cdf532e2c2fcbefd3207643f587520951b7271ac75f9e52a74169ac0b47566521532429e89606fe7e9c1cab3892dbbcde22c08602cd41b9c3cc96116de943c70be14526c83a525e355fb06b34fa87f7850d5c63b6a7618371bb1272cceaa85aa62fd2373cb9a0e838b31715b15466c5b0ecfa9c3457bb003c8b783ea74707883e48940d253989c139f3ab40b49c32bde663706665c0aa17cdfc6a895ffd4a8b37f021809e922ba391240757eee6b0ecdb5f94ee0c73b318f78c0f11bbb4803b63cb55caafa4991c10ccbe6c629b64144701342ded3a908d5b927d2ef860e28685d483a2fcaa15ae140177c54bdd3680297347413d44ff50e08f9c8fcf6aaeb6609e3ebee13355f82bd7752351b4c7bb03afb79d1b670068f9e3132f71def81d764d533e4e1428d30ab232fd93c8b81705052ab4e5102b5440dea0c054596516d24cafb722eb1e199022f3d22bb16bc96ace76d10dffa497ceef3f0dd59ad0ceaac5ad891d00ffb78fe44392b6114adf050a0507ae960aa0caeee86de53af2b2de433ada8b1546dcba673497f27fbf33006827445d78de2738baadbf3479f78e1be5bb75e96f04c46c131c1242ccae30e2c6dc4618663"}, 0x1010, 0x804}, 0x8004) 2018/06/02 15:58:43 executing program 6: r0 = timerfd_create(0x7, 0x0) r1 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000000080)) r2 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000300)='/dev/urandom\x00', 0x400000, 0x0) ioctl$EVIOCGSND(r2, 0x8040451a, &(0x7f0000000340)=""/144) timerfd_settime(r0, 0x1, &(0x7f0000000040)={{0x77359400}}, &(0x7f0000000180)) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000100)=0x3e, 0x4) clock_gettime(0x3, &(0x7f00000000c0)) ioctl$DRM_IOCTL_INFO_BUFS(r1, 0xc0106418, &(0x7f0000000140)={0x4, 0xffffffffffffffd3, 0x81, 0xfe, 0x10, 0x3}) r3 = accept(r1, &(0x7f0000000200)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, &(0x7f0000000280)=0x278) connect$pppoe(r3, &(0x7f00000002c0)={0x18, 0x0, {0x2, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}, "76657468315f74021a62f76964676500"}}, 0x31c) prctl$setmm(0x23, 0x5, &(0x7f0000ffd000/0x2000)=nil) ioctl$DRM_IOCTL_ADD_BUFS(r3, 0xc0206416, &(0x7f0000000400)={0x8, 0x7f, 0x0, 0x10001, 0x10, 0x1}) clock_gettime(0x0, &(0x7f00000001c0)) r4 = ioctl$LOOP_CTL_GET_FREE(r2, 0x4c82) ioctl$LOOP_CTL_ADD(r2, 0x4c80, r4) timerfd_settime(r0, 0xfffffffffffffff9, &(0x7f0000819000)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, &(0x7f0000000000)) 2018/06/02 15:58:43 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = syz_open_procfs(0x0, &(0x7f0000000100)='net/ip_mr_vif\x00') getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000340)={{{@in=@multicast1, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@dev}}, &(0x7f0000000440)=0xe8) ioctl$EVIOCREVOKE(r1, 0x40044591, &(0x7f0000000080)=0x2) sendmsg$nl_route_sched(r1, &(0x7f0000000500)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f00000004c0)={&(0x7f0000000480)=@newtclass={0x2c, 0x28, 0x400, 0x70bd27, 0x25dfdbfd, {0x0, r2, {0xffff, 0x10}, {0x2, 0xf}, {0xf}}, [@TCA_RATE={0x8, 0x5, {0x3, 0x8}}]}, 0x2c}, 0x1, 0x0, 0x0, 0x20000000}, 0x11) syz_open_procfs(0x0, &(0x7f00000000c0)='net/sco\x00') 2018/06/02 15:58:43 executing program 3: socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$IP_VS_SO_SET_ADDDEST(r0, 0x0, 0x487, &(0x7f00000000c0)={{0x3a, @multicast1=0xe0000001, 0x4e24, 0x2, 'lblcr\x00', 0x2e, 0x8000, 0x29}, {@multicast1=0xe0000001, 0x4e24, 0x2004, 0xfffffffffffffffb, 0x0, 0x3ff}}, 0x44) preadv(0xffffffffffffffff, &(0x7f0000000380)=[{&(0x7f00000001c0)=""/172, 0x6}], 0x1, 0x0) syz_open_procfs(0x0, &(0x7f00000001c0)) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x100381000) syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00') sendmsg$IPVS_CMD_GET_SERVICE(r1, &(0x7f00000003c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000340)={&(0x7f0000000280)=ANY=[]}, 0x1, 0x0, 0x0, 0x40d1}, 0x40006) ioctl(r0, 0x1, &(0x7f0000000040)="219856e63170d1bbad47a060f990c11972c1a02565df5d4c9c4c7902319fb8611a500884") 2018/06/02 15:58:43 executing program 1: sendmsg(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000300)="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", 0xfffffffffffffd1d}], 0x1, &(0x7f00000013c0)}, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4}, 0x6) r0 = socket(0x11, 0x80002, 0x0) setsockopt$packet_int(r0, 0x107, 0xa, &(0x7f0000788000)=0x2, 0x4) setsockopt(r0, 0x107, 0x5, &(0x7f0000001000), 0xc5) [ 112.237275] netlink: 8 bytes leftover after parsing attributes in process `syz-executor4'. 2018/06/02 15:58:43 executing program 6: r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'veth0_to_bridge\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f00000001c0)={&(0x7f0000000240)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000200)=@ipv6_getroute={0x24, 0x1a, 0x1, 0x0, 0x0, {0xa}, [@RTA_OIF={0x8, 0x4, r1}]}, 0x24}, 0x1}, 0x0) r3 = accept$ipx(0xffffffffffffff9c, 0x0, &(0x7f0000000000)) ioctl$sock_ipx_SIOCAIPXITFCRT(r3, 0x89e0, &(0x7f0000000040)=0xaef1) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000080)) 2018/06/02 15:58:43 executing program 7: personality(0x510000f) r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) ioctl$DRM_IOCTL_SET_MASTER(r0, 0x641e) ioctl$BLKROGET(r0, 0x125e, &(0x7f0000000000)) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000040)={0x0, @rand_addr, @loopback}, &(0x7f0000000080)=0xc) setsockopt$inet_mreqn(r0, 0x0, 0x0, &(0x7f00000000c0)={@rand_addr=0x400, @rand_addr=0x8, r1}, 0xc) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000100)={{{@in=@local, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6=@local}}, &(0x7f0000000200)=0xe8) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000000280)={0x2, &(0x7f0000000240)=[{}, {0x0}]}) ioctl$DRM_IOCTL_DMA(r0, 0xc0406429, &(0x7f00000003c0)={r3, 0x6, &(0x7f00000002c0)=[0x668a6acd, 0x1f, 0x4, 0x1, 0x112c0, 0x359e], &(0x7f0000000300)=[0x8e, 0x800, 0x9, 0x8000, 0x0, 0x800000000, 0xb54], 0x62, 0x1, 0x3, &(0x7f0000000340)=[0x5b], &(0x7f0000000380)=[0x8]}) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r0, 0xc04064a0, &(0x7f0000000500)={&(0x7f0000000400)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000440)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000480)=[0x0, 0x0], &(0x7f00000004c0)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x4, 0x8, 0x2, 0x5}) r4 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000540)='/dev/sequencer\x00', 0x0, 0x0) ioctl$LOOP_SET_CAPACITY(r4, 0x4c07) ioctl$DRM_IOCTL_DROP_MASTER(r0, 0x641f) getsockopt$inet6_int(r4, 0x29, 0x3e, &(0x7f0000000580), &(0x7f00000005c0)=0x4) r5 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000600)='/dev/urandom\x00', 0x88000, 0x0) renameat2(r5, &(0x7f0000000640)='./file0\x00', r4, &(0x7f0000000680)='\x00', 0x7) connect$ipx(r4, &(0x7f00000006c0)={0x4, 0xbc, 0x6, "6bcf68be8a6f", 0x80000000}, 0x10) pipe(&(0x7f0000000700)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x1d, &(0x7f0000000740)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000780)=0x14) ioctl$DRM_IOCTL_AGP_ALLOC(r5, 0xc0206434, &(0x7f00000007c0)={0xfffffffffffff801, 0x0, 0x1, 0x1}) ioctl$DRM_IOCTL_AGP_ALLOC(r4, 0xc0206434, &(0x7f0000000800)={0x2000000000000, r8, 0x0, 0xe5}) ioctl$BLKGETSIZE64(r5, 0x80081272, &(0x7f0000000840)) ioctl$sock_inet6_udp_SIOCINQ(r7, 0x541b, &(0x7f0000000880)) ioctl$ASHMEM_GET_NAME(r4, 0x81007702, &(0x7f00000008c0)=""/208) getsockopt$bt_BT_SECURITY(r5, 0x112, 0x4, &(0x7f00000009c0), 0x2) ioctl$TUNSETVNETBE(r6, 0x400454de, &(0x7f0000000a00)=0x1) getsockopt$sock_cred(r6, 0x1, 0x11, &(0x7f0000000a40)={0x0, 0x0, 0x0}, &(0x7f0000000a80)=0xc) fchown(r4, r2, r9) ioctl$DRM_IOCTL_IRQ_BUSID(r7, 0xc0106403, &(0x7f0000000ac0)={0x2, 0x80000000, 0x216, 0x1}) ioctl$int_in(r5, 0x0, &(0x7f0000000b00)=0x9) 2018/06/02 15:58:43 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0054fc2f07d82c99240970") ioctl$void(r0, 0x5450) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x6}]}, 0x10) sendmsg(0xffffffffffffffff, &(0x7f0000000900)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000880)="240000002e0007031dfffd946fa2830020200a0009000300001d85680c1ba3a20400ff7e280000001100ffffba16a0aa1c0009b3ebea8653b1cc7e63975c0ac47b6268e3966cf055d90f15a3", 0x4c}], 0x1}, 0x0) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000040)='/dev/pktcdvd/control\x00', 0x100, 0x0) accept4$bt_l2cap(r1, &(0x7f0000000080), &(0x7f00000000c0)=0xe, 0x800) 2018/06/02 15:58:43 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) sendmmsg(r0, &(0x7f0000002000)=[{{&(0x7f0000000080)=@in={0x2, 0xc67a}, 0x80, &(0x7f0000000040), 0x0, &(0x7f0000000000)}}, {{&(0x7f0000001c00)=@in={0x2, 0x4e23, @broadcast=0xffffffff}, 0x80, &(0x7f0000000040), 0x2d0, &(0x7f0000000100)=[{0x28, 0x0, 0x7, "8612b75e7eff7f0000000000004a927364"}], 0x28}}], 0x2, 0x800) 2018/06/02 15:58:43 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0054fc2f07d82c99240970") r1 = socket$inet(0x10, 0x3, 0x0) r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000540)='/dev/zero\x00', 0x200100, 0x0) setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r2, 0x111, 0x4, 0x1, 0x4) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x6}]}, 0x10) sendmsg(r1, &(0x7f0000000900)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000880)="240000002e0007031dfffd946fa2830020200a0009000300001d85680c1ba3a20400ff7e280000001100ffffba16a0aa1c0009b3ebea8653b1cc7e63975c0ac47b6268e3966cf055d90f15a3", 0x4c}], 0x1}, 0x2) mkdir(&(0x7f0000000040)='./file0\x00', 0xbc) [ 112.385447] netlink: 8 bytes leftover after parsing attributes in process `syz-executor4'. [ 112.423747] netlink: 8 bytes leftover after parsing attributes in process `syz-executor4'. 2018/06/02 15:58:44 executing program 7: fgetxattr(0xffffffffffffffff, &(0x7f0000000000)=@known='security.selinux\x00', &(0x7f0000000040)=""/30, 0x1e) r0 = syz_open_dev$evdev(&(0x7f0000000080)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCSKEYCODE(r0, 0x40104593, &(0x7f0000000000)=[0x0, 0x100100000]) r1 = syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x40002) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000000180)={0x0, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e21, 0xfff, @mcast1={0xff, 0x1, [], 0x1}, 0x3}, @in6={0xa, 0x4e24, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, @in6={0xa, 0x4e22, 0x4, @remote={0xfe, 0x80, [], 0xbb}, 0xff}, @in={0x2, 0x4e23}]}, &(0x7f00000001c0)=0x10) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000200)={r2, 0x5}, 0x8) 2018/06/02 15:58:44 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) fcntl$setpipe(r0, 0x407, 0x7) ioctl(r0, 0x8912, &(0x7f0000000240)="0054fc2f07d82c99240970") r1 = socket$inet(0x10, 0x3, 0x0) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x32c2}]}, 0x10) sendmsg(r1, &(0x7f0000000900)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000880)="240000002e0007031dfffd946fa2830020200a0009000300001d85680c1ba3a20400ff7e280000001100ffffba16a0aa1c0009b3ebea8653b1cc7e63975c0ac47b6268e3966cf055d90f15a3", 0x4c}], 0x1}, 0x0) 2018/06/02 15:58:44 executing program 1: r0 = socket$unix(0x1, 0x5, 0x0) r1 = fcntl$getown(r0, 0x9) fcntl$setownex(r0, 0xf, &(0x7f0000000000)={0x2, r1}) ioctl$sock_ifreq(r0, 0x8000000008b35, &(0x7f0000000080)={'bridge0\x00', @ifru_mtu}) 2018/06/02 15:58:44 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82899240970") mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x2, 0x2010, r0, 0x200100000000) getsockname$inet6(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, @dev}, &(0x7f0000000080)=0x1c) getsockopt$inet6_buf(r0, 0x29, 0x43, &(0x7f0000000000)=""/40, &(0x7f0000001000)=0x28) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00000000c0)=@int=0x2, 0x4) 2018/06/02 15:58:44 executing program 2: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10}, 0x29, &(0x7f0000002000)=[{&(0x7f000000dfaa)="5500000019007f5300fe01b2a4a280930a60000000a84308910000003900090020000c00060000001900a30700000000000000dc1338d54400009b84136ef75afb83de448daa7227c43ab8220000060cec4fab91d4", 0x55}], 0x1, &(0x7f0000000400)}, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/sequencer\x00', 0x4201, 0x0) ioctl$PPPIOCGFLAGS(r1, 0x8004745a, &(0x7f0000000300)) pipe2(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) ioctl$VT_SETMODE(r3, 0x5602, &(0x7f0000000240)={0x0, 0x4, 0x9, 0x6, 0x9}) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000340)='/dev/sequencer\x00', 0x4000, 0x0) write(r0, &(0x7f0000000080)="cb48a051bd7e89ea1c086586630f6139acf1ff7821262bdf5ca0873ca5976acb2b9cb0b6cf211458dc72b23b093ba76ad9ccf980dba01b897e26b982b3c4b32bc88d51413adc78d579412c01c9e2379e04692a9e85cc84f2d87501bba630c2f46735bbd7c79c20853962c55d4c44feaee5", 0x71) fcntl$getownex(r0, 0x10, &(0x7f0000000100)={0x0, 0x0}) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f00000001c0)) capget(&(0x7f0000000140)={0x39980732, r4}, &(0x7f0000000180)={0x2, 0x800000000000000, 0x2, 0x7ff, 0x9, 0x9}) ioctl$SNDRV_TIMER_IOCTL_SELECT(r2, 0x40345410, &(0x7f0000000280)={{0x2, 0x1, 0x1, 0x2, 0x81}}) 2018/06/02 15:58:44 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup\x00', 0x200002, 0x0) fchdir(r0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r2 = creat(&(0x7f0000000080)='./file1\x00', 0x0) fallocate(r2, 0x0, 0xb612, 0x3ff) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000040)={0x0, 0x6, 0x30, 0x8001, 0xdb1}, &(0x7f00000000c0)=0x18) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r2, 0x84, 0x5, &(0x7f0000000140)={r3, @in={{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x17}}}}, 0x84) write$cgroup_int(r2, &(0x7f0000000000)={[0x0]}, 0xfdc0) ioctl$fiemap(r2, 0xc020660b, &(0x7f0000000100)={0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x16}) 2018/06/02 15:58:44 executing program 0: r0 = syz_open_dev$evdev(&(0x7f0000000500)='/dev/input/event#\x00', 0x101, 0x0) r1 = dup(r0) ioctl$sock_ipx_SIOCAIPXPRISLT(r1, 0x89e1, &(0x7f0000000000)) 2018/06/02 15:58:44 executing program 6: openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000300)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000000080)={@loopback=0x7f000001, @loopback=0x7f000001}, 0x1) r1 = accept4$inet(r0, &(0x7f0000000000)={0x0, 0x0, @remote}, &(0x7f0000000040)=0x10, 0x80000) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f00000000c0)={0x0, 0x88}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000140)=@sack_info={r2, 0x4, 0xae2}, &(0x7f0000000180)=0xc) r3 = openat$full(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/full\x00', 0x400000, 0x0) ioctl$EVIOCGABS3F(r3, 0x8018457f, &(0x7f0000000200)=""/195) 2018/06/02 15:58:44 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") clone(0x0, &(0x7f00000002c0), &(0x7f0000000300), &(0x7f0000000340), &(0x7f0000000380)) unshare(0x64000400) ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, &(0x7f0000000000)) r1 = syz_open_dev$usbmon(&(0x7f00000001c0)='/dev/usbmon#\x00', 0x8, 0x2000) ioctl$UFFDIO_COPY(r1, 0xc028aa03, &(0x7f0000000200)={&(0x7f0000ffb000/0x4000)=nil, 0x4000}) remap_file_pages(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x4, 0xfa4, 0x5000) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000040)={0x0, 0x7}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000100)={r2, @in={{0x2, 0xec5d, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x8623, 0x0, 0x5, 0x200, 0x43}, 0x98) signalfd4(r0, &(0x7f0000000080)={0x5}, 0x8, 0x80000) 2018/06/02 15:58:44 executing program 6: r0 = socket$inet6(0xa, 0x1000000000000, 0x400) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") r1 = socket$inet6(0xa, 0x2100000000000002, 0x0) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) bind$netlink(r2, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x1}, 0xc) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00000002c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@multicast1=0xe0000001, 0x4d5, 0x2b}, 0x0, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x3}}, 0xe8) r3 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x8000, 0x0) r4 = syz_genetlink_get_family_id$fou(&(0x7f00000000c0)='fou\x00') sendmsg$FOU_CMD_ADD(r3, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20000008}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x38, r4, 0xd20, 0x70bd27, 0x7f, {0x1}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e22}, @FOU_ATTR_TYPE={0x8, 0x4, 0x3}, @FOU_ATTR_TYPE={0x8, 0x4, 0x2}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e24}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}]}, 0x38}, 0x1, 0x0, 0x0, 0x4010}, 0x4000004) sendto$inet6(r1, &(0x7f00000001c0), 0x0, 0x0, &(0x7f0000000280)={0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [], 0xaa}}, 0x1c) [ 113.126479] netlink: 8 bytes leftover after parsing attributes in process `syz-executor4'. [ 113.151353] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=32445 sclass=netlink_route_socket 2018/06/02 15:58:44 executing program 3: ioctl$EVIOCGMASK(0xffffffffffffffff, 0x80104592, &(0x7f0000000200)={0x0, 0x4e, &(0x7f00000000c0)="84a070a7924ae3ab2d53b51461e50f1bf266da3a29c7d13d1cc423b1f29899c34e85fd19d01dca823411ad9e5896711580ceb14ee351276f9a596c24fc5840ba216754d4e8b4038ab0ee23749ece"}) r0 = syz_open_dev$evdev(&(0x7f0000000140)='/dev/input/event#\x00', 0x80000001, 0x0) ioctl$EVIOCGMTSLOTS(r0, 0x80104592, &(0x7f0000000100)) 2018/06/02 15:58:44 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000002c0)={'team_slave_0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000001340)={@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x30, r1}) listen(r0, 0x4) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x5}, 0x1c) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000200)='/dev/sequencer2\x00', 0x143000, 0x0) ioctl$EVIOCGKEYCODE_V2(r2, 0x80284504, &(0x7f0000000240)=""/36) r3 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/sys/net/ipv4/vs/sync_version\x00', 0x2, 0x0) listen$netrom(r0, 0x0) ioctl(r2, 0x3d, &(0x7f0000001700)="9ec5d660fe2c961f0621368acb2f085fa2dad5fe3cb4e9224ad5ecf78e8cf09d4e7fec4d5bc7f6f7ab50e8e599187600e1737fb4e1776410fe11c5cf7814c0c1e13a1dbd940be951c1e14395beecab72f79df6b7287a5c4a78512e9d21b7996abacfe6b265e7543ae63a8821c511dd4119a2aea91079eab33439e9ffeb46eacf034cbc249eb330d13e422514015474b144bdb28bbe240544afe0d6") getsockopt$inet_udp_int(r3, 0x11, 0x64, &(0x7f0000000180), &(0x7f00000001c0)=0x4) ioctl$EVIOCSREP(r2, 0x40084503, &(0x7f0000000280)=[0x4]) ioctl$int_in(r0, 0x5421, &(0x7f0000000000)=0x80000000000040) setsockopt$inet6_dccp_int(r2, 0x21, 0x4, &(0x7f00000015c0)=0x100000000, 0x4) r4 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000001800)='/selinux/status\x00', 0x0, 0x0) sendmsg$nfc_llcp(r4, &(0x7f00000016c0)={&(0x7f0000001380)={0x27, 0x1, 0x1, 0x6, 0x7, 0xff, "5e96a76fe716f74c8e7d7171b501bfb4edf472291221954f431942f694f39c0df48f0d2a59b3173ce83dfe40d81baa41099f35f28c6ec109fe8665453d64d3", 0x8}, 0x60, &(0x7f0000001640)=[{&(0x7f0000001400)="06153cd542e0a87bde05153033a53c05c823c49994b4ad60e30ed4fa8526b91615f5bda0a4dead066ae2280900794b683410e09a129b9e2a70b42809ba1cf1cb5fd11d417b9bbb4fb6150afd8b362870dd502015", 0x54}, {&(0x7f00000014c0)="25659aba3f58acb953ddb6198e3d21bc2f18eadf6a001b12c40fa4a7a9fc09c99bc8a19916264ee7a3873bbfcd8ebeb1456ad7718e11fd2c82d98fd0aec84cc5b1aca4cf7e24062f3440838a8acf37509054904a2fbfd211cca9695525a2baa00d9c1fe0381d69ff13fdfb75120c75da209886212631747efa316b566343c38ea87bed5f476279d211965d4c122dbaa7c00f2c89462432d4faa45fa91891f9f09b03ed91b05fccd4a06d17f36e2a7aa01f4d47250d97fb204f8cc43a20e3d0943ec695bb19234131cecaaf98d96f0ef75ca3085fd2", 0xd5}], 0x2, 0x0, 0x0, 0x50}, 0x80) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r4, 0x0, 0x61, &(0x7f0000000080)={'filter\x00', 0x4}, 0x68) ioctl$EVIOCGABS2F(r4, 0x8018456f, &(0x7f0000000340)=""/4096) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r3, 0x84, 0x20, &(0x7f0000000300), &(0x7f0000001480)=0x4) 2018/06/02 15:58:44 executing program 4: r0 = socket$inet6(0xa, 0x10a, 0x1) ioctl(r0, 0x8912, &(0x7f0000000240)="0054fc2f07d82c99240970") r1 = socket$inet(0x10, 0x3, 0x0) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x3fffe, 0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) write$evdev(r2, &(0x7f00000000c0)=[{{}, 0xb46, 0x7ff, 0x5}, {{0x0, 0x2710}, 0x8, 0x1fffffffc, 0x2c3}, {{r3, r4/1000+30000}, 0x7fff, 0x401, 0xdd}], 0x48) ioctl$VT_GETSTATE(r2, 0x5603, &(0x7f0000000140)={0xffff, 0x2, 0x6}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x6}]}, 0x10) sendmsg(r1, &(0x7f0000000900)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000880)="240000002e0007031dfffd946fa2830020200a0009000300001d85680c1ba3a20400ff7e280000001100ffffba16a0aa1c0009b3ebea8653b1cc7e63975c0ac47b6268e3966cf055d90f15a3", 0x4c}], 0x1}, 0x0) [ 113.216543] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=32445 sclass=netlink_route_socket 2018/06/02 15:58:44 executing program 2: r0 = syz_open_dev$usbmon(&(0x7f00000012c0)='/dev/usbmon#\x00', 0x0, 0x2) ioctl$BLKFRASET(r0, 0x1264, &(0x7f00000013c0)) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000001380)=@buf={0x47, &(0x7f0000001300)="a5bc96c586c9a82039ddbb3732cb1ddb0452c14eb5d84e219e4c01040bb922ed10ed7e140204a9b9be2c8d0effce18792569d858b4d8ffefa9bea5d559e77cba757aeaf44f77db"}) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=ANY=[@ANYBLOB="021e050f020000002dbd7000ffdbdf25"], 0x10}, 0x1}, 0x4000) r2 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffc) keyctl$revoke(0x3, r2) keyctl$describe(0x6, r2, &(0x7f0000000200)=""/21, 0x15) sendmsg$key(r1, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000100)=ANY=[@ANYBLOB="02050000070000000000000000000000020001000000000000000000000000000300050000000000020000bd7d00000100000000000080009779f5fc47f57dd0e27f2823db2bb36bda2930107b93e9f00ba75075788c946f252c436eb67fb2d8d0950f23b2c1f060b7c323680c3819ae5c62faf460c93be02abf4aa80bc0ed3d687c02faa3e2de057e97104a8826f98c6f839750a474aa8ceac04eba4140dbb58e4b45a211e90ed1faacac97942845bcad5006a0e9ec75d13cfe69"], 0x38}, 0x1}, 0x0) lgetxattr(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)=@known='security.selinux\x00', &(0x7f00000002c0)=""/4096, 0x1000) 2018/06/02 15:58:44 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f00000001c0)={0x2, 0xf, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0xffffff7f, @multicast1=0xe0000001}}, @sadb_x_policy={0x8, 0x12, 0x0, 0x2, 0x0, 0x0, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in6=@loopback={0x200000000000000, 0x1}, @in=@remote={0xac, 0x14, 0x14, 0xbb}}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}]}, 0x80}, 0x1}, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) ioctl$DRM_IOCTL_GET_STATS(r1, 0x80f86406, &(0x7f0000000240)=""/207) 2018/06/02 15:58:44 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f00000002c0)="0047fc2f07d82c99240970") getsockopt$inet6_int(r0, 0x29, 0x1, &(0x7f0000000080), &(0x7f00000000c0)=0x4) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x80000000000002, &(0x7f0000000180)=0x40000000000074, 0x315) bind$inet(r1, &(0x7f00000001c0)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) r2 = getpid() r3 = add_key$keyring(&(0x7f0000000200)='keyring\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xffffffffffffffff) keyctl$get_security(0x11, r3, &(0x7f0000000280)=""/27, 0x1b) socket$inet6_dccp(0xa, 0x6, 0x0) fcntl$setownex(r1, 0xf, &(0x7f0000000000)={0x2, r2}) fsetxattr(r0, &(0x7f0000000100)=@known='system.sockprotoname\x00', &(0x7f0000000140)='ppp0[trustedmd5sum-{^md5sum`(\x00', 0x1e, 0x1) sendto$inet(r1, &(0x7f0000a88f88), 0x2f0c, 0x20008001, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) ioctl(r1, 0xe58000000, &(0x7f0000000040)="d0e500020000632a3f000400000000000076") [ 113.314688] IPVS: Creating netns size=2552 id=22 [ 113.318610] netlink: 8 bytes leftover after parsing attributes in process `syz-executor4'. [ 113.336436] netlink: 8 bytes leftover after parsing attributes in process `syz-executor4'. 2018/06/02 15:58:44 executing program 7: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) close(r0) sendmsg$nl_netfilter(r0, &(0x7f0000001900)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f0000001940)=ANY=[@ANYBLOB="401600001000200028bd7000fcdbdf250f00000a040067003c137d0008002d00000000006e740f9a256deff0d159ca55418dd8e62efe435629a034530dff9526f9c6b655888f2eeb6abd78f3fbc427bd86ff6254f5a9e78fbb9db54f2ad78608a53060fef6a44b60b393ad15e72414dc13beb2947dc8caaf5c4b198a94fc92a4e0bd9be743aab2a4bc42a95a6595d4d17a7c5ea0848a9f4470b3ecb47b31bf99aee0b8df992de75edd5bbda8513d07c5f5aea488dd550d808a6aeee5abe06e49b52cd44a776a77ed8e467b896f092a16a8172100b78ce15be78922694e52b5dcd65c230903c02b585fad2742b19381562ec2b427e28df3d9e45051e639d4479431ef5ce942d0bd2e1adc9e67378997664e7f98d1c48096f7b8088f4de0b4d5a2e530a8d80be9d88a2eb84a70616f6cd4b7eb6c28bd26139bd6f17a5b1f5a0989ae960cc4cbe66f220bf5021ca7ef9ef2d1a6ca67c644f45fe82c469a4244ee7ec72266389ea2ab92ac7a65aa0182100e9ce448ed7052881f558cf762409864307148ec1a79c0bc50b5a2e5a4c8ce03cc6aff310247b62fad4a51fef6038f43f3b3ab1c22c7e7137498196eeb87f2eca951093fc68809aaf7f440893e59164c8484a7f24cf9331a88a6b651c2e09e2aa8155f45578b5bcb3461b69e4a6fff060d69a931ac2de8cc8f459278025d96d0875733c2ba010cabd16d477a8b1d8917c0c6cda3720e53f92d4c40a49e167bda8a107f088f05d247255cad02c81622bad6330b74264ff3a7d0793d0d674496409b47492fcf0c6a2ed0754ad3a898f89900a10a5321d5f996b512ecfc75fcbeb5703397d472dafc21a0a32620d9ca7c5039d839f4756b2c322a4ee48a240542a1a131c2b92ecafb41c801046b0d454e27a77d11f4e213dd4279f1ae574ca4ce714b5f708c434419f50f5db4380c9e8e855855fa2d1c6c042f23a80e79bc7d03f297e85c93acde649c629e6f9f7691b753eba0f6549f791cb6bfde1955665218c8e1024c71a2a8444da41ca248f5a29d3a11ecbf12ea14cd04269af68b70c5eb5da692f348751ce1d5800a775211b03e4fb020841a20985dc95423ab4f3f80cc2d9f9e1bda23fc79b490d13a26507f85c490b6e5c97ffa7cbfd56bd83772d2413862ee540b2cb3314f8f5a9ca65cb9fa7217f86a53328f38c28e7e9d8d843c1a4ec7c2553136aec8d37b0564d2354a4452e6608f811743972b3b7c418e576361e39fb8700bb9f50223ea33dd326bd8dbe587d2da9ac417a3856f814b75cc7db123df92e93ab1082679196a6b0976a7ae581fe26b355829b33b000560d1dffc3d8156ff2061f4606163174feea9bb006b81baba4f94314e89f648dd041aa1f8a1c6f0cfe8e3c5f2013b0b4cd57c96feb748392aef66ea6265950246024710c3a66aa4111dc259a1437a4e7798ed8fff09df1052af160f5d2f556d997862d9049de8a0b9604ba3294354be94ace9a956cd50b1479168d35617015a4723fd07efaa2dd9f0fc3d55dac5b1218c0a22a671d84ea20c1f0039147fc09421d29e04f38981c94aba25543e3a0a30d6f928ab0d53db159466c83f89a7f61fbbaa02e9b125ce6365681f86ea8abc88e97f09a47a1d3816aa2d975aac9dd39c284045770119762dd001a9a62e4674fbba54f40ec416b1c4e9e60b0fab9fdb8c0567e106345c1e8bb7b6dd0f544a53de2625399b5c4c765990f395cd20938bb1fbd912aefea20db37c747e5f2c8f52f74d481260ef20494302c4caf6a2357a2cb9a32221647002a8aab632ab045875f2b67e0ee69f49ffc09e3e3a2e5ed066235df0556b92f2a1c86de55bf474f992f4dd39eef391588888960e00c4bfe00232d7ea123cc11eae53fdb8331118a3bb1dfc8f189fa429bc199903e65123deeb4b18177ae892cf7ee19554951d1aea00ca0b74e44e424239a24e65dbbeb1088e2ddb2538a9773bf379316f89c5b83d38c85ae2fb816e76b685492fe81903a960286020f1dce5b280266ab6594b8bfb2c2d38ce9cff7173316e98233338def1d4f29848d9302813de741a1a1db9d87e1ae1f0d79d2b4a87427e1b38ce21a68086d020b47d9cfd40ec2fca9bac8bd0437ebf8f2d45eb8ae429df8e16399502b2ffd343c315901112ffdc2c3c75d31d1c4ee598c319c9cfbd8fe413df0f5b5e40587a53875e0a23209ffee000339b8fc1e7b61206ac55d714ad5b180117a97d6a4270f9f8dae794574858707ad3f3c5fbec4f07548011f30a58d84264a39676ada6022044a0dc460ecdcd375c5d87959e2d63e406a67af172e0d190ac63f24d705799436d4de9eb2ae3f3039908050106c623dac4ce8f77c8ec3a0a9943e0dcba987feb57e9ea2b9c50a6828685c2dfb4cbec3283c763b434558c466af06eca4c904e00d7d38f88f33d7b29bd787173e821aaebc1f3e783042873dae25aa661ce9dd68cf2c14e5119eba8e73abfb8ab63086f502a59f7ba3656965c62f65928a3e0a6ffd4a446050011fae137bd68db76aeb92737d1daa7c3d6e9c2384c2073f8a8534c79c94e26ed48469bf1ee64a6b21f7fa08c23bb57997a30f276cd532e1b73e39025b5abf8e4c72ad096614338cf6290b90c58c907de9a4b1c3b7176284028a6f32975e581f6b2028f740fa8eeeca05d812e2a3f2545cf6c0c718abb58fcc28a543971386d923a4db7eca0d7ece06535d33261df4174b27a01035dc8e504389e0eec018fad261beaf33eaa5b8497d7940f04f78e13e7b6e9a969d8a8a1caffe303ad6b5a333316eae1dc880b58ca179cc2e52516d2c2968be1047c2a790216fcd0246b6b22777d5ae364a713e49996f8b8877430c4079e34d8cf54c3610b8b689041063faa3b5dc14db5ad815555d119749cd316ba366faa1e14709c59b06946020068faee8537f104dff1249e8dda982beaa413d6696c637f691295e42d833f341d2921fb43c944cb9f019e97acdb0210d5103f9022c45641092b63f638a2a553ce9c6adc07bac787910e8e927626c0690cf344a211dbc5e19ed06de84667f3e5df394d5fc544af6d3f0d1a7d3fb2d490008f484c1aee534fce951d422f505e2ead19f5368acc23f4d5f723c3d15440f28efef49a06fe5d4e96d421092a9af8d8afe03d9de1b4ee4506f16d47ce2ee3e9a9285dcc1304a79745ced57bb0645a0a10ce1140b5b69925e9097e304025f0c19eb4e2330eb188f3264483cd7c19824fa272a0cc14ad21bb5d9233772df8beeb57a5ba74ffc7a32c3d2477cee6a4d1f0472c5c09f7b299689786e3847b5b5408f5e7ecff17f911d45e8653f33c63668bec38f52cc111539e3f21bef8ec9dd36a8d15e45752d925a6c1f92a417853dad7b51c1640a11da58dfe7207d9a4f1cadd25a9432db3f17dffd3b281863ac97339335b1931eb5876b7d003772008c60780089b90e7daf536253a933c36f12242f945ac872d1445bee9b012ceeda4bf096a867721d4d1d5e95e654b1f64eb78476a677480eb4c088ed15d3ec30ea9881b2603ee06826c4ec060d0c249690958821c5ae295ef0761bb93371cbab5e0e6378d6bef1085f32fb79d83b1ef8269de34ddc22e61084ff8a4c69e81c91ba51128864730868783fe578a930633fe7710fc6b56b1d8ed8beaa97fb4487d42e58366b6165dfe1f9f83939ee4c200e69b772b79736109637c71dc757b716bec89341ceeff1cfdfdcbf6ea22f20283ca83542d1470cdc01fb41327db53434e801291c777aacbd64db04b3bbafe9accb842ebf3ca462098c864a4f55cf1f8510f61d3f55dde4731829e4fd7e0c965e7a4a347fa25aa2996d3b01ec1d627d92ae911f333170a853caaf16a86c815140806904a13d706f054298e985d7b6df3de968bace1545dab1791c612ea2da2cb270a759d6dfa60504ecbc71bbb006deb40881cdde983aba32fb0de5ab18a29555fea053f14e5a661269b5217248c94a775c1d6a9d1c2dbb7c86707ac473b9abf8bf4b59dead86684cd673c71445e7b014e012c5bfaa694b47eecf23281ee4e89c32ea7408e7785289eb3d539a87da862f3400b8b38c92d56941815046502baff3fe8060b84bf609fe912aaecb148b42579b0c2423f85ba2a42bfe7583f64ffcb113524e4820fa306d5ceff49b3d340e21f471397f3e9b2321fafc2767854e344eb8d73c75ee196d474f394f1ed1601875dd34176b2883a8e80e9add5c582cf521aa23ceccae93420c5dec797f8843b1dedacf85a283981491d071a0b98312def7a1860fee515af77dd02ea3dcaba3019ec2fd07c1e7596f03728c1fd41f693a92231ab5ed62e3033d044f59d43629cf84204a90ea99b5dc835f7713b7589d8b40c61391d1338375ca21570957ea57a5dce347cd0c4eec66c0739b6fdd11521c46b5759af78558829a4854daec6b80b093ea414dfcdf96795ae92e38dd62b2f97e55c1f4068fbf88f5ee410b9ca0384831be4fa2f92cbefe6276c100276454ee824f1c1bead96379218cdaa90d8f4ac7d0ef7b88b9b996da226755193e7989541c8babe3f11674abb959c219eecf4c64e3174c290b65efe93d13fea7e14e0188552e1286f8b2256faad35fcd4b119c51dd22d34036375b50a6d752a0351f71e07d53097ec256e59191282ac106889297efedbeb555cc45ce1fa7b51c11d932017bd8f77caa2c89f2dc4e84782d369cfbd923425df76e0b36dddc2af7b665976a4ffd34fbde6b08cb1f1c390ceb6e37db64a970d1b7271e44eee69285ac22070a26843d2e9cb243e1538ce5571fd3e01614c8735423324f8b8da82dffe38f00e6af344e329c5735b8e3100aa07196ad2a458bc06f00344b2c1f7659057f565c30f77d181e507f850bc4e64de5561f2469de9504cbb64424bb57e0a002b7e277d70abb537460320c10c55fbaff9108ffb8881d445f7093ebddfd3aaa086a1a6f405373780464f16fde7a57c2c9bc6c9069236142368f4454c98ba948e3c39b0e5d753f712b713077c8ad96dbeded692d93e4fe9c78bd6d7a079c9d5f924644bce140c71a34a36f298d0d48e6d3fd81f1b7debff062953dc56201672be0d05a2bcea60ce20efc8aa01794ba459a700a1766451f82e78f667faaab80ccf28ffe4d2f8cfaa96f33021e9c250d8a6f215f33a5dd138c0f05e6215763efacc976890e82392f8e50c716357c9fcd01f2361d5e9516e9d528dc4223c9185a23c2091f21ede0692da1a283aa055d667fb0ffc70c39144f3a245d3ce6557f60461af6a82b6b1f54300c410ed6bef3accb9c6e48930bc15c09404406ab66f9f398885253f27e0e5a114adf201ce1cc3e4646b8a262910e9316612123efc2554b67fa3e115b12a84f7d3d1fe2bd8656564256630e62ef3ce0c82ad5081a9a2002a01a6766cd3a1f80d29d8f221933615eb74e5192a9aff89cf0159a834856910bf0d8220f1a46d5f136f914ba9d7035513466f26cac08f1895d284657db56fee76a8aa9e1fa94c94e8e553e650810d2c641c37b22863d0d4bbfff2b78c03e33ea29ac486350af8ed490362b8fe8fd95f867ca000384e7b57b7d75cec25d0358bab4b867dd779e824be5b393d50d42d551671f3030ea8697613ad4c8c0d888fbffec2be306d122bd417dc6e6a11e39e264b765eee6ce303382a8633e909a546711acaf1b7f3f42400f9e95a789cf8e7704940a2f0f7e4809ceb9117f2a5c2c582543c5ad14d36a1e16b166d0b62fb4b89320be09527b39b7bd0b238134ae1566f6690a38dae56d9a9055385cd118eff9daf24123671f555753d053217b00167e0b671168b0d30d13709155170a61c2be63d5ad44c2684da82837b64d798419298e3507f200ca214862a4ce68be1088edcad547e3d785df8365b74bb2b87ca4be225898083803d6f42780536e54f5dd872ace273e3a1b3f6f8f373563f0e1ea64b1d948143bc23af4978a79f06ed9f1cdae4534c27f43bcae1523652a138fa8c39243f70d7d50777140c06dd6d75cfd96766f0d7b16acbe46395073bd07f882298f3e2dfefd78f75fb1e36f89640d2a216913e2cc6a04463c15386ad7cb42d69d1940ed6ea127605ba5193fb992d7d6339ca94df7b9583b1e93b71b9f14feae176624cd9a8df7b95c3257f391c22282c752dbe6a6c993e0993f084812e38263549525d52daf689ebf834e6ccc44b4522fb3cb51d1a039e1c278f6dcb70e165e13ceafe5108d256547a90affda7f7be4a80654eff702009d89c68358309b9de53cbeb10195506603466dcbebedf36560aa3ab1d80c63e44d2ad6b6bb96d97802e0264880f12096785beff17928cba4c044b3b441cfc0c1dbc5d8d92828ff26bd041cfb3c6a61da2234527f1565bf1993aa5db3213ffbe6a70590e7b012a760cbc62b82d67f7c03a6058e7a91593e3173e52e72dd37b231e67765d4d6217bc03408969211d8cc4fe50e28294fb9f6de03d784cfec0c391c8da22ba97ef3c93a7dcc0b39271f21bfb1f10e03dc649d0e2454f12d266ae7fcccbc5ab36ed1ae46821e26b6582988130e96bf17879c9254136ddeec588a1dd9df7ab4e19879ff3497357ff85198bb854a2ed4576639d99ccd9858e68c471066d0d8861d82fbc27a876738ea6aef73421b9ddf0893ce0668e930b924c17dd259f96a86d96b1dcefb8d0549542538796a0abf1557a29e963929684cb5c5740a9ab580912acc7ef18d166900388ed254a3a3be601cc6ac9c9782b2781d1a56d6e284c7bd6de72d6aae853384ae40dc749cbba5e750e18c0a0bd37cf5806a3053d96d79f3aed9c5fd4738111bd835042a1ae3fb03f0b6abc576f2efcf8dd1ca7d46c7642e7b58c59059e300798b3892088c7eefe72c024499aadc29a8442a8d320a539a772bb4b31095e45bf9e6ddc3d7519e184ad84a4bfec3014365d68f59de24a5d341821f065cb43f2719990d9cc7dc1698828eeec833703489a437d083f8463a7c33d4679476f48b4e7fd8d28963afd8f969a29c1e780077f2a2f256c48ee2642001c0083006367726f757025707070315b2d2573656c66626465760000ec00540008", @ANYBLOB="24008a007565725d2e47504c65746831076d3173650a412dc9eeea70696e7d786c0000", @ANYBLOB='\b\x00.\x00', @ANYBLOB="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"], 0x1630}, 0x1, 0x0, 0x0, 0x4000000}, 0x44094) fsync(r0) 2018/06/02 15:58:44 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0054fc2f07d82c99240970") setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x6}]}, 0x10) sendmsg(0xffffffffffffffff, &(0x7f0000000900)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000880)="240000002e0007031dfffd946fa2830020200a0009000300001d85680c1ba3a20400ff7e280000001100ffffba16a0aa1c0009b3ebea8653b1cc7e63975c0ac47b6268e3966cf055d90f15a3", 0x4c}], 0x1}, 0x0) 2018/06/02 15:58:44 executing program 0: r0 = gettid() socketpair$unix(0x1, 0x1000000005, 0x0, &(0x7f000087fff8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r1, 0x5452, &(0x7f0000008ff8)=0x83f) r3 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r3, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") fcntl$setsig(r1, 0xa, 0x11) r4 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$PIO_UNIMAPCLR(r4, 0x4b68, &(0x7f0000000300)={0x400, 0x7, 0xfff}) fcntl$setownex(r1, 0xf, &(0x7f00000ff000)={0x0, r0}) recvmmsg(r2, &(0x7f0000002680)=[{{&(0x7f0000000040)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @remote}}}, 0x80, &(0x7f0000002500), 0x0, &(0x7f0000002580)=""/220, 0xdc}}], 0x1, 0x0, &(0x7f00000026c0)={0x77359400}) dup2(r1, r2) recvfrom$unix(r1, &(0x7f00000001c0)=""/162, 0xa2, 0x0, &(0x7f0000000280)=@abs, 0x6e) r5 = gettid() recvfrom$unix(r1, &(0x7f00000000c0)=""/226, 0xe2, 0x0, 0x0, 0x0) tkill(r5, 0x1000000000016) ioctl$BLKTRACESTOP(r4, 0x1275, 0x0) 2018/06/02 15:58:44 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000b00)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) socketpair(0x8, 0x6, 0xfffffffffffffe8c, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$LOOP_SET_STATUS(r1, 0x4c02, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0xa, 0x1b, 0x1c, "9d547eda7ee7a55d7ca1d9565ec28b5e65f2d8d22a453ed0f91898b269cef235795f2b5f6fb6d7a8b1c5238e156731d02627ad3114bfa47ca2c4e65ccacaf0a6", "03bf5a85ce99da52e33913849eba1fbe4a0f7afab382bab947beafc9ed2c6433", [0xfffffffffffffff9, 0x9]}) dup2(r0, r0) r2 = creat(&(0x7f0000000100)='./file1\x00', 0x0) fallocate(r2, 0x1, 0x0, 0x20004d2d) 2018/06/02 15:58:44 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000200)="0247e22f05d02c99240970") r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/enforce\x00', 0x800, 0x0) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x0, 0x0) ioctl$LOOP_CLR_FD(r2, 0x8008700b) write$cgroup_pid(r2, &(0x7f0000000100)={[0x36]}, 0x1) getsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000080), &(0x7f00000000c0)=0x8) 2018/06/02 15:58:44 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x42) write$binfmt_elf64(r0, &(0x7f0000000000)=ANY=[], 0xffffff94) ioctl$SG_IO(r0, 0x2285, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, @buffer={0x0, 0xe9, &(0x7f0000000080)=""/233}, &(0x7f0000000180), &(0x7f0000000240)=""/126}) write$binfmt_elf64(r0, &(0x7f0000000300)=ANY=[], 0xf6) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000400)="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") mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x31, 0xffffffffffffffff, 0x0) ioctl$SG_GET_NUM_WAITING(r0, 0x227c, &(0x7f0000000200)) 2018/06/02 15:58:44 executing program 5: r0 = dup(0xffffffffffffffff) write$cgroup_int(r0, &(0x7f0000000000)={[0x33, 0x38, 0x0, 0x2d, 0x30, 0x31, 0x35]}, 0x7) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f00000000c0)={0x9, &(0x7f0000000040)=[{0x0}, {}, {}, {}, {}, {}, {}, {}, {}]}) ioctl$DRM_IOCTL_SWITCH_CTX(r0, 0x40086424, &(0x7f0000000100)={r1, 0x3}) getsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000000140)=0x6, &(0x7f0000000180)=0x2) setsockopt(r0, 0x0, 0x0, &(0x7f00000001c0)="30db6523a2837fc65f54840c416b9c329f5a3b6ae3724be4e7034e0e41751cd0be11acc72b7c01e64025099eba263f517ef268409e9802bdd2c4829a3bc8fea5b0771023a146d96b91ace25a2b025cecf585e50f18c17b89149483de04fa9100daecdf5cec3242e707943569a1a35f75628add760ca01c4941f60868167971d9e432cf9bc7f9b6f411e08a27f8ae50940f2cbe0699ff", 0x96) ioctl$BLKRAGET(r0, 0x1263, &(0x7f0000000280)) ioctl$LOOP_GET_STATUS(r0, 0x4c03, &(0x7f00000002c0)) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000380)='/dev/full\x00', 0x200080, 0x0) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f00000003c0)=0x6f2, 0x4) r3 = syz_genetlink_get_family_id$team(&(0x7f0000000440)='team\x00') getpeername$packet(r2, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f00000004c0)=0x14) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f00000008c0)={{{@in=@local, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6=@mcast2}}, &(0x7f00000009c0)=0xe8) getsockopt$inet6_mreq(r0, 0x29, 0x1d, &(0x7f0000000a00)={@loopback, 0x0}, &(0x7f0000000a40)=0x14) getpeername$packet(r2, &(0x7f0000000a80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000ac0)=0x14) getpeername$packet(r2, &(0x7f0000000b00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000b40)=0x14) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000000b80)={{{@in, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in=@rand_addr}}, &(0x7f0000000c80)=0xe8) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000cc0)={{{@in=@broadcast, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in=@broadcast}}, &(0x7f0000000dc0)=0xe8) getpeername$packet(r0, &(0x7f0000001a40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000001a80)=0x14) getpeername$packet(r2, &(0x7f0000001b80)={0x0, 0x0, 0x0}, &(0x7f0000001bc0)=0x14) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000001c00)={{{@in6=@mcast2, @in6=@ipv4={[], [], @broadcast}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@dev}}, &(0x7f0000001d00)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000001d40)={{{@in=@multicast2, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6}}, &(0x7f0000001e40)=0xe8) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000001e80)={'team0\x00', 0x0}) getpeername$packet(r2, &(0x7f0000001ec0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000001f00)=0x14) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000007100)={{{@in6=@loopback, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@multicast2}}, &(0x7f0000007200)=0xe8) getpeername$packet(r2, &(0x7f0000007300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000007340)=0x14) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000007380)={'team0\x00', 0x0}) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00000073c0)={{{@in=@remote, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6}}, &(0x7f00000074c0)=0xe8) getsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000007580)={@remote, @remote, 0x0}, &(0x7f00000075c0)=0xc) sendmsg$TEAM_CMD_NOOP(r0, &(0x7f0000007ec0)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000007e80)={&(0x7f0000007600)={0x844, r3, 0x220, 0x70bd26, 0x25dfdbfd, {}, [{{0x8, 0x1, r4}, {0x12c, 0x2, [{0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x400}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r5}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4}}, {0x8, 0x6, r6}}}, {0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'hash\x00'}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x10000}}}]}}, {{0x8, 0x1, r7}, {0xb0, 0x2, [{0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x537b}}}, {0x3c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0xc, 0x4, [{0x1, 0x8, 0x71a8, 0x2000000000000000}]}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x5}}}]}}, {{0x8, 0x1, r8}, {0xb4, 0x2, [{0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x3}}, {0x8, 0x6, r9}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x5}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x80000000}}}]}}, {{0x8, 0x1, r10}, {0xbc, 0x2, [{0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x1}}, {0x8, 0x7}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x8}}, {0x8, 0x6, r11}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x3}}}]}}, {{0x8, 0x1, r12}, {0xf4, 0x2, [{0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r13}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r14}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x8f16}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x3ff}}, {0x8, 0x6, r15}}}]}}, {{0x8, 0x1, r16}, {0x254, 0x2, [{0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x3}}, {0x8, 0x6, r17}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x9}}, {0x8, 0x7}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x40}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x9}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x4}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x5}}, {0x8, 0x7}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x5}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x6}}, {0x8, 0x7}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x6}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x9}}}]}}, {{0x8, 0x1, r18}, {0x164, 0x2, [{0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x7bf}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x6}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r19}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x6}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x3}}, {0x8, 0x6, r20}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r21}}}]}}]}, 0x844}, 0x1, 0x0, 0x0, 0x8000}, 0x10) 2018/06/02 15:58:44 executing program 6: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$EBT_SO_GET_INIT_INFO(r0, 0x0, 0x82, &(0x7f0000000080)={'nat\x00'}, &(0x7f0000000100)=0x78) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x8) lseek(r1, 0xfffffffffffffffd, 0x9) r2 = socket(0x4, 0x6, 0x6) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000000140)={0x0, 0x20, 0x5, [0x10000, 0x100, 0x9, 0xfffffffffffffffc, 0x100]}, &(0x7f0000000180)=0x12) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f00000001c0)={r3, @in={{0x2, 0x4e24, @rand_addr=0x200}}, [0x3067b48d, 0xca, 0x6, 0x80, 0x4, 0xffff, 0x63a, 0x3, 0x400, 0x3, 0x7, 0x1, 0xadca, 0x8000, 0x8]}, &(0x7f00000002c0)=0x100) 2018/06/02 15:58:44 executing program 7: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000040)='/dev/uinput\x00', 0x10000, 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(r0, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x2c, r1, 0x701, 0x70bd29, 0x25dfdbfe, {0x1}, [@IPVS_CMD_ATTR_SERVICE={0x4, 0x1}, @IPVS_CMD_ATTR_SERVICE={0x14, 0x1, [@IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x4}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x4}]}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4010}, 0x4891) mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='./file0\x00', &(0x7f0000000280)="7379736673002a864f4bc00bce1bdb20637213b1e894d120715f9dc1125b042c7226eb0136d9624ea1d23374a660fe5ac173722fd367ad22e8553025a2e8be0bc5514379af7213d32b8d5d06dc8fbf2c849ed9cdefc74b03dfa9cb5a90b28b4b24d7862c3d66fca53167d5424235435a3dbb76bc7d3c42fc2e9c696114a6f888f0da85277683cfc1c4d2bf71c2134d64cc3fed8e97798deb8631cbf7682c9fa2ed031465aa191df922f764297cba22a8499d177f49fba940f55bbc8b723fd374f1fed78c8aeec6811d9b5879487387d56594a14c2588274de84fa27610302b3fb54172a8c910a07e7c76ea465aa684020000", 0x0, &(0x7f0000000200)) syz_fuse_mount(&(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x1000020) 2018/06/02 15:58:44 executing program 3: ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f00000004c0)={0x44, 0x3, &(0x7f0000000300)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000240), &(0x7f00000002c0)}}], 0x0, 0x0, &(0x7f00000003c0)}) r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80001) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000000), &(0x7f0000000040)=0x4) ioctl$SG_GET_NUM_WAITING(r0, 0x227d, &(0x7f0000000080)) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f00000000c0)={0x800, 0x0, 'client0\x00', 0x1, "05b795b8c101c07f", "ac4cbaf929f4d2a6404915cfc0799f5699f9b7db07a4253623ee91b1bdb89172", 0x5, 0x7}) 2018/06/02 15:58:44 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0054fc2f07d82c99240970") r1 = socket$inet(0x10, 0x3, 0x0) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x6}]}, 0x10) sendmsg(r1, &(0x7f0000000900)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000880)="240000002e0007031dfffd946fa2830020200a0009000300001d85680c1ba3a20400ff7e280000001100ffffba16a0aa1c0009b3ebea8653b1cc7e63975c0ac47b6268e3966cf055d90f15a3", 0x4c}], 0x1}, 0x0) getsockname$packet(0xffffffffffffff9c, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f00000000c0)=0x14) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000000100)={r2, 0x1, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x10) setsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f0000000040)=0x100000000, 0x4) 2018/06/02 15:58:44 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$inet6(0xa, 0x400000000001, 0x0) r2 = dup(r1) setsockopt$inet6_tcp_int(r2, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x81, 0x4) bind$inet6(r1, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r1, &(0x7f0000e77fff), 0x2bd, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000000040)={0x0, 0x81, 0x2, [0x5, 0x3ff]}, &(0x7f0000000080)=0xc) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f00000000c0)={r3, 0x80000000}, &(0x7f0000000100)=0x8) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000000)=0x104, 0x4) r4 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r4, 0x7fff) sendfile(r2, r4, &(0x7f0000d83ff8), 0x8000fffffffe) 2018/06/02 15:58:44 executing program 2: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000469ffc)=0x7fe, 0x4) sendto$inet(r0, &(0x7f0000edf000), 0x0, 0x0, &(0x7f0000cd2ff0)={0x2, 0x4e20}, 0x10) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f00000000c0)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000100)={0x0, 0x0, 0x0}, &(0x7f0000000140)=0xc) setregid(r1, r2) recvmsg(r0, &(0x7f0000edffc8)={0x0, 0xfffffffffffffe58, &(0x7f0000000000), 0x0, &(0x7f0000000040)=""/81, 0x51}, 0x40002102) 2018/06/02 15:58:44 executing program 3: r0 = userfaultfd(0x0) unlink(&(0x7f0000000200)='./file0\x00') ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000140)={0xaa}) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DEST(r1, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4004000}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x1c, r2, 0x112, 0x70bd2c, 0x25dfdbfb, {0x5}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x40000000}]}, 0x1c}, 0x1}, 0x4) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00000000c0)={{&(0x7f0000ff2000/0xe000)=nil, 0xe01e}, 0x1}) 2018/06/02 15:58:44 executing program 6: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000040)='/dev/keychord\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000000080)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000000c0)=0x20) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000100)={r1, 0x46, "13f8361b610ebff1f8618815b0bddacd07073c4f67b0d15b1689a8af1112633290ddf475d3f75d07fda6bdf39543ba4ad988195c346e25d51f7fc428e35ecb5caeea4748f776"}, &(0x7f0000000180)=0x4e) setrlimit(0x0, &(0x7f0000000000)) [ 113.652838] netlink: 8 bytes leftover after parsing attributes in process `syz-executor4'. 2018/06/02 15:58:45 executing program 3: socket$l2tp(0x18, 0x1, 0x1) poll(&(0x7f0000000140), 0x0, 0x0) 2018/06/02 15:58:45 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f00000000c0)="0047fc2f07d82c99240970") prctl$seccomp(0x16, 0x2, &(0x7f0000000140)={0x1, &(0x7f00000000c0)=[{0x6, 0x0, 0x0, 0xfffffffffffffff9}]}) seccomp(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f00000b3000)=[{0x6}]}) [ 113.738822] netlink: 8 bytes leftover after parsing attributes in process `syz-executor4'. [ 113.797833] audit: type=1326 audit(1527955125.060:7): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=kernel pid=10097 comm="syz-executor6" exe="/root/syz-executor6" sig=31 arch=c000003e syscall=202 compat=0 ip=0x455a09 code=0x0 2018/06/02 15:58:46 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) socket$key(0xf, 0x3, 0x2) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r1, 0x4008240b, &(0x7f0000000040)={0x5, 0x70, 0xffffffffffffff4f, 0x0, 0x10001, 0x71, 0x0, 0x200, 0x4, 0xd, 0xffffffffffff5dbd, 0x359, 0x3ffc000000, 0x401, 0x10000, 0x7, 0x6, 0xe, 0x2, 0x6, 0x0, 0x5, 0x68, 0x8, 0x30ea, 0x7, 0x1, 0x4, 0x1, 0x1, 0x6, 0x6, 0xfffffffffffffffd, 0x8, 0x3, 0x8, 0x4, 0x5, 0x0, 0x2, 0x7, @perf_config_ext={0x6, 0x100000001}, 0x4008, 0x8, 0x0, 0x3, 0x4, 0x10001}) sendmsg$key(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="020d0000b6e7aa63de725a1fc4188987"], 0x10}, 0x1}, 0x0) 2018/06/02 15:58:46 executing program 1: r0 = socket$inet6(0xa, 0x1000000000001, 0x7) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x2) write$binfmt_elf64(r1, &(0x7f0000000300)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x38}, [{}]}, 0xfe7a) fremovexattr(r0, &(0x7f0000000040)=@random={'trusted.', '/dev/sg#\x00'}) 2018/06/02 15:58:46 executing program 5: r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x80000, 0x0) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000000080)='ip6gre0\x00') r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/load\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x0, 0x5c831, 0xffffffffffffffff, 0x0) write$selinux_load(r1, &(0x7f00000000c0)=ANY=[@ANYBLOB="8cff7af9080000005345204c696e757839684321269769bdaa3600d8f7b8bbb5ec"], 0x10) 2018/06/02 15:58:46 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0054fc2f07d82c99240970") socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000040)={0xffffffffffffffff}) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000080)={0x0, @remote, @loopback}, &(0x7f00000000c0)=0xc) r2 = socket$inet(0x10, 0x3, 0x0) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x6}]}, 0x10) r3 = fcntl$dupfd(r1, 0x0, r2) accept4$llc(r3, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000140)=0x10, 0x80800) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f00000001c0)=[@in={0x2, 0x4e20, @loopback=0x7f000001}, @in={0x2, 0x4e23, @broadcast=0xffffffff}], 0x20) sendmsg(r2, &(0x7f0000000900)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000880)="240000002e0007031dfffd946fa2830020200a0009000300001d85680c1ba3a20400ff7e280000001100ffffba16a0aa1c0009b3ebea8653b1cc7e63975c0ac47b6268e3966cf055d90f15a3", 0x4c}], 0x1}, 0x0) 2018/06/02 15:58:46 executing program 3: setsockopt$packet_tx_ring(0xffffffffffffffff, 0x107, 0xd, &(0x7f0000000100)=@req3={0x0, 0x0, 0x0, 0x5}, 0x1c) r0 = syz_open_procfs(0x0, &(0x7f0000000280)='oom_score_adj\x00') preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000080)=""/1, 0x1}], 0x2000000000000021, 0x0) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000000)=@req={0x7, 0x97d9, 0x3, 0x9}, 0x10) 2018/06/02 15:58:46 executing program 7: r0 = socket$inet6(0xa, 0x7, 0x8000024) getsockopt$IP6T_SO_GET_ENTRIES(r0, 0x29, 0x41, &(0x7f0000000040)={'filter\x00'}, &(0x7f0000000080)=0x28) 2018/06/02 15:58:46 executing program 6: r0 = epoll_create1(0x0) r1 = syz_fuse_mount(&(0x7f0000000140)='./file0\x00', 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000100)) ppoll(&(0x7f0000000000)=[{r0}], 0x1, &(0x7f0000000180)={0x0, 0x1c9c380}, &(0x7f00000001c0), 0x8) r2 = accept(0xffffffffffffffff, &(0x7f0000000040)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f00000000c0)=0x80) setsockopt$inet_tcp_TCP_ULP(r2, 0x6, 0x1f, &(0x7f0000000200)='tls\x00', 0x4) 2018/06/02 15:58:46 executing program 0: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)="2f70726f632f6e65742f000400000000000000000001000000000000000000", 0x2, 0x0) r1 = getpid() lstat(&(0x7f0000000040)='./file0\x00', &(0x7f0000001240)={0x0, 0x0, 0x0, 0x0, 0x0}) r3 = fcntl$getown(r0, 0x9) r4 = getpid() stat(&(0x7f00000018c0)='./file0\x00', &(0x7f0000001900)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001980)={0x0, 0x0}, &(0x7f00000019c0)=0xc) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000004340)=0x0) openat$ipvs(0xffffffffffffff9c, &(0x7f0000004b80)='/proc/sys/net/ipv4/vs/sync_retries\x00', 0x2, 0x0) r8 = getpgid(0xffffffffffffffff) ioctl$SG_SET_FORCE_PACK_ID(r0, 0x227b, &(0x7f0000004b40)=0x1) r9 = fcntl$getown(r0, 0x9) sendmsg$netlink(r0, &(0x7f0000004b00)={0x0, 0x0, &(0x7f0000004a40)=[{&(0x7f00000000c0)={0x1170, 0x19, 0x400, 0x70bd28, 0x25dfdbfc, "", [@generic="fc8929e8f75dca528289bd27ce564b757eca305627132e89683fb692af6586abcfaf957d12ff775b60173a5a1cba1dbf8c73c4926975019e96c31cd9bfd8978d237e4ec64bdad6ee1ef637f94379dd448f5145746a2776ac07bc3c2fc9a73cdae074f74f05b10521f64fdeef7283f2d0ff377f3df83fa579b5cc749c25482fd83247c7f289483b4828605d9e2ed4dd3c6fd6590b1043aa1f3ac6d762b4763a7f310161ee8f9f07cb1ef69c96c7b000a2de8595eb29416f7b46fd9894120773f534bda90ffc", @nested={0x84, 0x35, [@generic="8510996396ff7f5b6e482715fd4684c6fc979427a0083b1f5909d6284e37164d409a3ea33c7699e4d2b662f4d17613f33563fe0382524518b4292f9c659c3d64e0df1462e24e64f3459a3d", @typed={0x14, 0x64, @ipv6}, @generic="2e9308a78348a9f3895f72", @typed={0x14, 0x35, @ipv6}]}, @typed={0x14, 0x95, @ipv6=@dev={0xfe, 0x80, [], 0x1c}}, @generic="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0x1170}, {&(0x7f0000000000)={0x10, 0x27, 0x400, 0x70bd27, 0x25dfdbff}, 0x10}, {&(0x7f00000012c0)={0x4d8, 0x1a, 0x0, 0x70bd28, 0x25dfdbfb, "", [@typed={0x8, 0x53, @pid=r1}, @typed={0x14, 0x6a, @ipv6=@dev={0xfe, 0x80, [], 0xb}}, @nested={0x178, 0x4d, [@typed={0xc, 0x8e, @u64=0x10000}, @generic="a5e207c58e9a517cf0276d4b7d989fa35cf735be2bef93e430ce41ff85d7a4ccce9c5093bf282b4b6b7734510f2da716cd71c1ecaadd1e513ea74fd0a8e33d97b6161b418187d667f350abc58e16e5ce21daa541b48f867a2957ec65eb5e3a891e498e570f8719ab3f680032a7207ba671347690be064b8d59e27bc2539ff21236af057f7fbd201d6ac36b21978680ea28f463a424404fe69f29f02d2f8290e587744ffe236417c9048897be70582eac94889c4d91c70f274e2b509033f08a078b35f6304176bb794296b6280aad01d17ccb39e96a96a922d9e320db10dcc98193ec4688", @typed={0x8, 0x29, @u32=0x7}, @generic="79f1a73dcccdfe28ac35d4ecd2a3997c74006826630a8f4c550485f77a0f395f40c0905ecda4b160516aa491edade9fb86446e7c3efba9719522bde0b7811995bebbe5121ce8f49268111e439abfbaf4f0bcb929158d5d88cbff7d0fc1c3751be066f5545f11ab8ab6e828913dc91a4692cb010c2decce2c4a85cf"]}, @generic="03b5ab5ef69fb2279b6d5b51972f4e95b57f597ee34297b5a45e65b01e9a514c13dd99270ffdb6613c17a4147601f1f686fedf2e2852cc8defd4fc65e9772536b86aa5e0e77651c747744dd0b9c89d1d15860f478a0b6595c64165dad24953fac85d6a36fa18a07ad7cb8830848b66097e176de4b608b908b58c1c73c2a83d533148773a945d82d2bae3596d43724291b9e24f3db8047763ab6311d9046f23548373fe910aeca9478adaa7e3e3ae259ca6aad70e2de6e5d978", @generic="c69d1d6607972b7f064870cca68b1423d0eb420f934c380374ba693891e33a1d0e8f19e3e15debac6f8d37b7edc20fafa45f168752106c5d561dc1ab8e432a59451fc7fcf509da76fcd04d2c71a5d016536cbba5782be1f6ca6dd30436c915711e09f0", @nested={0x8, 0x5a, [@typed={0x4, 0x85}]}, @nested={0x8c, 0x77, [@typed={0x88, 0x1a, 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@generic="7ef21a280090b93f5b87decff3b0f8dc082a2e5feba78fb1040631015d8e9fd27e372ce1697b4f06a7e928f1561dbf01ba6460a2fc7ac445236b954fb640b999987540121e19fc50dee91e85091b4d92f43ca1d9cd408f83dc2537ec8614952539ac6e81cd46258b2f7e3418def4b829a1156d9fb774c57a72cbb6640344fd94e652ef28cac0b0dae8593aa25398b9d1a1e0592f38091f7402fc1da0db3fa91ecc9905ec21e45cf59cf816b1db90a84a1b56a5c9eff495dd66baf71fa51d4cf005052c1e5a76fd3eda437bd4db7f5977521d", @typed={0x14, 0x36, @ipv6=@local={0xfe, 0x80, [], 0xaa}}, @generic="90f5496d1f5b4b4ae2b1d4fdc3c7426f64284af1e08e146cebc1cabca7dfd58375f050ccd199242c37c340ad6abf4ba498cdc35c53e9ec27d3f31849ab8b0b812b0b11b8c4c6a89da079f417a722c14daf27e2eac2ce3ae4b2fa3f607a9f79ac87b7e5ed184c4bd303ce68e2a146df831071afa347d70e28d3afc44353339eafbb8c828523aeff2d71487109709a2b0e3b15f3b0a386f23d7a9e7ccb3b2152aefbbe9839bb6e388f3271ce4ffdc9d4df06d997ca4392fb423d5d2bf3ff16aed6bbe0f35e0fe55387ef42ea828639dfc97e0701654aa9164dec94ab", @typed={0x8, 0x83, @pid=r7}, @typed={0x8, 0x8, @pid=r8}, @typed={0x14, 0x7e, @ipv6=@dev={0xfe, 0x80, [], 0x1f}}]}, @typed={0x8, 0x38, @pid=r9}]}, 0x584}, {&(0x7f0000004940)={0xe4, 0x2c, 0x400, 0x70bd2c, 0x25dfdbfe, "", [@nested={0xcc, 0x33, [@generic="7a120e1925e82e8c5e2b39ad6ec98d13fbb02a69d5bd5de891b067fb3fbd469691ee2c3c0fd5152bd94f70168fa308dcd62343aeb3f570e6b102038cd7a3d7914e845a8e9437042b7bb8e6bbe271cb3db131787a7267ff39fd8c7242d51a1fd6f9e564c66e2158e153685f1e3a3636337eb29d061e053d836e787b19a9e85d8e4c20277bb1fd1a6341cbf782cc2c4f75d7631479d6099ace04022a76833391cfa27d6ac9c33b82b27c6525201baae9202570a4babdc62081c039f9a5b6c1c22a4fb89735b071e95e"]}, @typed={0x8, 0x21, @ipv4=@broadcast=0xffffffff}]}, 0xe4}], 0xa, 0x0, 0x0, 0x4000080}, 0x80) 2018/06/02 15:58:46 executing program 7: clone(0x40080000, &(0x7f0000000340), &(0x7f0000000180), &(0x7f00000001c0), &(0x7f0000000040)) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) bind(r0, &(0x7f00000000c0)=@ethernet={0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x18}}, 0x80) socket$unix(0x1, 0x2, 0x0) openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/load\x00', 0x2, 0x0) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x24, &(0x7f0000000640)={@multicast1}, &(0x7f0000000680)=0xc) 2018/06/02 15:58:46 executing program 3: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000280)='/dev/rtc0\x00', 0x400000, 0x0) bind$unix(r0, &(0x7f0000000180)=@abs={0x0, 0x0, 0x4e20}, 0x6e) r1 = socket$inet(0x2, 0x2, 0x0) recvmsg(r1, &(0x7f00000048c0)={&(0x7f00000033c0)=@hci, 0x80, &(0x7f0000004740), 0x0, &(0x7f00000047c0)=""/251, 0xfb}, 0x0) bind$inet(r1, &(0x7f0000eed000)={0x2, 0x4e21}, 0x10) setsockopt$sock_int(r1, 0x1, 0x28, &(0x7f00000000c0)=0x3, 0x4) sendmsg(r1, &(0x7f0000000140)={&(0x7f0000000040)=@in={0x2, 0x4e21}, 0x10, &(0x7f0000000100)}, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f00000002c0)={0x0, 0x80000001, 0x0, 0xff, 0x9, 0x9, 0x25, 0x7, {0x0, @in={{0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x6, 0x0, 0x401, 0x5f98ec56, 0x8}}, &(0x7f0000000000)=0xb0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000380)={r2, @in6={{0xa, 0x4e20, 0xfffffffffffffffa, @local={0xfe, 0x80, [], 0xaa}, 0xd4}}}, &(0x7f0000000100)=0x84) 2018/06/02 15:58:46 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00001fefe4)={0xa, 0x200000004e22}, 0x1c) listen(r0, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) r2 = socket$inet(0x10, 0x3, 0xffffffffffffffff) sendmsg(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f000000d000)=[{&(0x7f0000008000)="4c0000001200ff09fffefd956fa283b724a6008000000000000000683540150024001d001fc41180b598bc593ab6821148a730de33a49868c62b2ca654a6613b6aabf35d4c1cbc882b079881", 0x4c}], 0x1}, 0x0) r3 = socket$inet6(0xa, 0x1, 0x0) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r2, 0x84, 0x74, &(0x7f0000000300)=""/57, &(0x7f0000000340)=0x39) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f0000000000)={@mcast1={0xff, 0x1, [], 0x1}, 0x44af1d3d, 0x1, 0xff, 0x1, 0x5fd0478d, 0x100000000, 0x3}, 0x20) r4 = dup(r3) r5 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000140)='/dev/hwrng\x00', 0x0, 0x0) accept4$inet6(r3, &(0x7f0000000400)={0x0, 0x0, 0x0, @mcast1}, &(0x7f00000004c0)=0x1c, 0x800) bind$inet6(r3, &(0x7f0000000180)={0xa, 0x4e20}, 0x1c) ioctl$int_in(0xffffffffffffffff, 0x0, &(0x7f0000000200)) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000500)='/dev/hwrng\x00') sendto$inet6(r4, &(0x7f00000007c0), 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000440), &(0x7f0000000480)=0x14) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000280)=0x8) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f00000004c0)=ANY=[], &(0x7f0000000600)) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000640)=ANY=[], &(0x7f0000000080)) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f00000001c0), &(0x7f00000000c0)=0x8) setsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f00000002c0), 0x4) r6 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x80) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r5, 0x6, 0x1d, &(0x7f0000000100)={0x4, 0x2, 0x0, 0x9, 0x1}, 0x14) accept(0xffffffffffffffff, &(0x7f0000000380)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000240)=0x80) ftruncate(r6, 0x80080) sendfile(r4, r6, &(0x7f0000d83ff8), 0x2008000fffffffe) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000140)={0x0, 0x3}, 0x4) r7 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r7, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @loopback={0x0, 0x1}}, 0x1c) [ 114.929837] netlink: 8 bytes leftover after parsing attributes in process `syz-executor4'. 2018/06/02 15:58:46 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqsrc(r1, 0x0, 0x27, &(0x7f000001b000)={@multicast2=0xe0000002, @loopback=0x7f000001, @multicast1=0xe0000001}, 0xc) setsockopt$IP_VS_SO_SET_EDITDEST(0xffffffffffffffff, 0x0, 0x489, &(0x7f0000000100)={{0x0, @dev={0xac, 0x14, 0x14}, 0x0, 0x0, 'dh\x00'}, {@rand_addr}}, 0x44) socketpair(0x1, 0x1, 0xffff, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$TCSETSW(r2, 0x5403, &(0x7f0000000040)={0x5, 0x4, 0x72df, 0x80, 0x9, 0x0, 0x9, 0x9, 0x48, 0x40, 0x7bad9c99, 0xed}) r3 = socket$inet_udp(0x2, 0x2, 0x0) dup2(r1, r0) setsockopt$inet_mreqsrc(r3, 0x0, 0x27, &(0x7f000001b000)={@multicast2=0xe0000002, @loopback=0x7f000001, @dev={0xac, 0x14}}, 0xc) 2018/06/02 15:58:46 executing program 6: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCDELDLCI(r1, 0x8981, &(0x7f0000000040)={'gre0\x00', 0xfffffffffffffff8}) r2 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r2, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x4}, 0x1c) socket$inet6(0xa, 0x80006, 0x80000000) getpeername$packet(r1, &(0x7f0000007fc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000008000)=0x14) sendmmsg(r2, &(0x7f0000009580)=[{{&(0x7f0000000080)=@ipx={0x4, 0x7, 0x200, "86480d7b0409", 0x2}, 0x80, &(0x7f0000001600)=[{&(0x7f0000000140)="f7cad77433a3bfb1eedda2f844e6114ad0cc835008702c1379836e89c78e8fbb1d1c38e7bd8a239d89afdf47adbf8692fba7d0c981715c65ee3da074537eb8d11507fa9b91448c6706ab4600b58b57ae5487d0628f6a685cd9398c28a83c53a5e61ec5347a18e082dad189e6434848311ad43e236c2321235f7f99e41bbecca7a3d209f45e6a6971f0ebb0bfd0fc12e835a9e456ebe00f8752df9c", 0x9b}, {&(0x7f0000000200)}, {&(0x7f0000000240)="2f243099531b74639e546deda371d22d09ba978b216a9422594fc4c873dab6d87f009a0e8266aea6fa9f7cb3610b29d94daef1dfe2996f047ba989d45c74741edc6d450634f3ad727683c4ecdaf761dd331bb923b69828d0332fa53dfce7c7218e14406eca603e2e5dd41b4a3219d79fcc8d1a566c5ca9e688b9d7947b4647331102304de413a3b8742cbb8b1f9572743c1fb9b3c69bd125a8c978d4ef57db2a", 0xa0}, {&(0x7f0000000300)="3b35610056db86cde69c1daae2f52c6ed1dbf19a0adbb16ef0d54acb1f9d229abd8f695c81db9f7dc6cd9d2a3056364cdcc1de6b2228a2b0af8e92ac443c28410dd644f0d1fe85e12d83b7fb7d0fc8", 0x4f}, {&(0x7f0000000380)="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{&(0x7f0000002380)="185045809c20b63e003ff45215293716f6d651a30c7892a082516ff11a2dc335b68729158d520812dc5375a69b3e9c466660bd54df5dfdabb0adaa7f07773c5feb6ee3bb0293dc85a36c902c278ddc1b12435aac9c98009b2465a021757bc6e9af90fa791bfbd97e67a4deebadfb9bcda3b6b00dd25a602ac037ccd5850ba4fa4565", 0x82}, {&(0x7f0000002440)="9a6d8eac8a5437096272a165410ba90af1179dfee371f21e87d126075cc74a6b20e6a0f227a0af3892990ef65b47b43d4a5ec0c4d2b47863ceaae93b5a978b4c5ad8a4fb3d5e05d4cc4bbd6d03b9c3351fc12decc5a9fe6f48655cd0143a431057eb40371b4171d14d64be7f56334061d79155cf4404fa6ea5d5f048fac20356dcadccf492ce399e6398e014f72e76b99fea3ffde42a068b31a957a177898945171da1dfabade4a4ca91ac19fca05e22eb", 0xb1}, {&(0x7f0000002500)="825f369340faaac760a0b9d3ff80ae81cf1e99fbe36b3a230a8a1645909e69322d", 0x21}, 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{&(0x7f0000002740)="39334b792a14b8109e0bd061d3478354a1bde09042c908703883ba37aa3faf052564c3dd25afce1c78d6bf1d27148d1f700e6d27b2a3b6f1b73588b939c651c0b59515bb35555bb51c399bbeb56ad18935ccef528c5d739e68f7f504f500b4f0b7f64e3ea726c42b0d060912442adb4d01261f232b541f8dfed57874ac5fb3bb4509d2838fc05f423b50fb0a57", 0x8d}], 0x9, &(0x7f00000028c0)=[{0xa0, 0xff, 0x3, "e78a8a782e7f814a72687ee63810004889e6c4c033e8ae2835ae377d8a9dad7724669fea155bccfe056ce21c0e29b7c493b581647c69d3a1ea5c1193b221e4a0df2df810203d0097893efa10c94542ed33d9419b0588536c65e9f41e41ceaa9a98d0c9aa242cd950613fe7054cbdb6fb9380b4b7400f7c2542b73ae066b825ce0d9e0c555ffb0dcc86f6ed52"}, {0x18, 0x18f, 0x1, "4d49d964b6a3b71e"}], 0xb8, 0x20048000}}, {{&(0x7f0000002980)=@in={0x2, 0x4e24, @broadcast=0xffffffff}, 0x80, &(0x7f0000003080)=[{&(0x7f0000002a00)="71281bc81008297ed4eccd3cd9490f5c8d4c91fccf8df96fe9ce2c735d00bc9af351362cabd7eb6002c358655a93bedfae667e256f147cc116379b040cac59a6a57a00fde50d376527902136ea443ae009d7432a4a0702a3d91e5af7d164f6c6be5374a6822e4f3e5efeec26d67a55", 0x6f}, {&(0x7f0000002a80)="a1d828387346cad11f2750badc0a806df9cc9c9483645d716005773134ce4fcbdd07a904037bc637e30d20e15fb9b6e19916defe0b279a83254761ab9b343d467b4bfa03e8b5fb2e7b80bbc79abeadb08dfe856debe25aa08f861e86e1ccc98a4f9857ac0250e5072dc52c564801368f7f654ba536f2e4d2328a02ac6857909a80293a2e175082e6a2eace8716c19fa90bf6a5fa985b0a6207dfdeb2acaddf2782c6269871dc7002298e8b1d6a8cd965fe8515b60738391feef490363b256c6810c90cecc9ffffed213466d281466295a01eb3ad294e43", 0xd7}, {&(0x7f0000002b80)="ed3119c8e2af025b963999a4c2a137b0c5ed263dd19753a7403b1f4efd0257c9d65145100c1d8bea617bb094727919ab001245faa6aa28659fada0ac20a57e8c6531233e6bcae0af351d989eda5d9cf8f5a17ea52a6f4557c591347c32fa488256759ec797cab62922fca3bf3e0f48ab5af6982825d1ebbda0b29aedfe10c72d81ed9ee3a9e7647521b406d1674b2d427ae3301993edae2a2fc64fbd238de59eb70427661246787db23f8c413c7b373e9874f7cba9253a3519fa04d93b7d5c360329b68c627f55a59f775ab1d96b87884a9719931265", 0xd6}, {&(0x7f0000002c80)="906433eed0d77ecfb084796f81ddaca67638a22167700e05f741da109fdc0f202e16726a7145d9ec1495647eadf3486e2128cfabf2c8e8bd3d20b3e53753d81d23a742c223978d04ed9f37359a5ee4e5a30fc919bee7d1843c335101aaff6ec2160c529bf4753d72115aa604d95410a78a0fc11d6d36dd1a9171de7de51145e0ad1a2acf0402edbd2ee0e6b986344688811099361f0b19a37928d9958e561d2bcfa42bf2fd9c0e34d13170ee32fd72c4e6d825e0b8d030ef7d3cc9a86316e13112b6376a2fd9ac33b9ab17ff695ecbb6d433c9cb845b71f2bf9863e01cf4df8e5cb04ab4dbbfa07fa0430f2b09efa1852f1de3b9d56a", 0xf6}, {&(0x7f0000002d80)="f2cac4753a130d542a0c623d0c7afa0ea7d078e55d9cb59d4d3c6783d3d70544fc06cd7aa5105c12f21c6f940539a29807a4aa31a03a5d395b5d2dc3ec58e7c3bb9cab261e57fe3f141cc12bb654d0c89cf0cc61c55fd69e44bc191e3326c11c900a09c30eff5d69fb59160152ddd6c515736e776d131038cf03d5519be29771d8e3dcec666ff42e5b38390f60800dca4bab39c02ce76cdc1a46bfed703bb3b3ab551db750dadb87c4a15e973976d4eff4be38e6b21a417ea67f399e6b17480f47162b16985b63127187854586365d9521a07a357344c6164faa5412c8", 0xdd}, {&(0x7f0000002e80)="a2d53850416eaeb6914808affbc6ccddc7685d60fbabd21d028bff6f88c3246afb75386c35fdf5ad4237c90ae1ca9d977aca90ae6d5c9f892f0830ddca8839bc75f1d8e90cd30cc6e4649dfa8b11b976bc48236ce0c11e8d0e517f5eac0f3d783a0dfe6f5357db6f773360376940498feaed71280ea574fc9eb66ece9b963ddd1a5fb584dec6ca55660377abeaf6b1f571a00a7a8aa0bba6d4a29d7b7e7260e2cd07ef830e547d343f4e416d479774cfac063d628adfafde16572be42bd8493e4bebff907014040590835c09e285fe40a0", 0xd1}, {&(0x7f0000002f80)="8ab71634bf7f978dba1c7e0bfa112245c0e3e621dd588bf81b2e13a9895969ee1a056ba902ed2232a4f27b6450ee06001d5f46b825733179795914b6890082bbf1d675b53738a1e23ecf07df7056f041f3ee52c9feeda7b6f26d25d2593c2ce6279e336fb9931a5ca9c3b2fa8c14b6943812843ed19ce5409b0ca3346d762008d7536b9fc29a172e697ee682ac3655ab0489d4a1aceabe9b333a6cb0bc187e1c2a7943f9609f95171a0cd3392681b5b2e66322b3c826aa19abda15914b84ead79ae17b7b68a3a36bfb7fc2fcf5f2776d841f9bfdcd99f0113280b715f9e971b1212448", 0xe3}], 0x7, &(0x7f0000003100)=[{0x90, 0x10d, 0xa0, "e1deeef23219569a80a811da3cb76056cfeaa3494d9c7a3c08461ad1ab5ca799b7749ebad9ae8f0cfa55d1108491bc2ef6f659ac5b614ab611aa1a623d46da817560d85e265b420573892e9c9a40c04a47b3943fbaf067ea94c76a3455a07342b0513cfbd9ff797845dccf64152828a6099348a46ce1545e856de1a05258fcbf"}, {0x20, 0x103, 0x0, "8faeb530c9ac564a542046395264d8"}, {0x38, 0x0, 0x9, "300aa3c62a2f4bc44a1494b5a7af5cf1a338e92e24f75ed7ab3251ea51276ef03b"}, {0x58, 0x117, 0x85, 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{&(0x7f00000081c0)="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0x1000}, {&(0x7f00000091c0)="2f57f305c8aba065b59d2f1c941f9e04354afcd3fb53ca9afbdea62c123b169956da93d541733dfe28d0f4cb6f683e98bcfa4e72182de490abdde10fd90466dc53f563965df38807ef7be1b537d3c2a1f82eefde3d2daadf7e50722d5635b012b35f5399ae89fb46738b345be3633714ce7a1a4e3425713e1e7a8f4823531f6646adf310519244af226f977e56de13c2fb5156e6001926a6411b7fcda5e3c28e2e0dc3541aa7", 0xa6}, {&(0x7f0000009280)="fc85e50180f87bb16573ac97a993d219ddfd371508f9a54a791a33efd19738bddbb8ba89b6c4440c92ea8787", 0x2c}, {&(0x7f00000092c0)="e1a7778e70de74a88a9f98f6a1e832cfefe81e1f7228bd08fa29c8c7f8d7df316ecb11f86ed768a46592275737aa0c8c82a10f207ee4bc405cd6d08167999f92eeebab8db4b705b14fb51051ae516f4be481e0abb156d03d1165dbe92fa297a9d0e763d5fc650e68974f66d1dc3b933ab01b40c79be6822efef7fc1c2b9edcd4c154b8558b4fb7354b62839d96bb1ce541160059689239353841987978e984f10c9c0cfe8a77ef8476", 0xa9}], 0x5, &(0x7f0000009400)=[{0x80, 0x114, 0x78a, "88a2445cf5f01576592ac7bfd8e431da4e94baa27a6c85bd2d6f9dc1db9e69803e46e800c0d7ed2d6e84a3f4a11e2f63710557badd847e7cdf6ea3d9314656deb2f3fe61953c13b10459648dea078ac7259cf35764f54cd5f6b9717171d3b63805356f730e95fd47e36056cac4e3fe67"}, {0x100, 0x107, 0x0, "06257413f379fda25000df26623208341b3f18d9306a7d6e19224bbc6a0bd0ad017bf59403d72909cc400ef0931a53c096ad64a73654bb44acd851acb6afded8f1e2ceca7e3a6084d8191f02a926a963490203ec6dc2ca9cd42d4fef22f4497d3a76f2e771206e563a80ac7f70920fe7803cf4a6857ace50ce8e1c2c4fb95cc1ef346d01caf9df2e1c3290d08e07f4c2529d96a10bd7bad765f63ac08c4e09fe601a43a08e1b059cef8de89159aab3680cedee3308f49e3050f9475459857628b4f72f28fd01939a86d4d2d52bb8a3ee1e8c1e687a69a9fd1939ab54a68ea5f6b47bd324695d69dbe79845ad4af5"}], 0x180, 0x40}, 0x40}], 0x8, 0xb605) getuid() 2018/06/02 15:58:46 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0054fc2f07d82c99240970") fremovexattr(r0, &(0x7f0000000040)=@known='security.evm\x00') getsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000180), &(0x7f00000001c0)=0xb) r1 = socket$inet(0x10, 0x3, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x428180, 0x0) ioctl$EVIOCGABS2F(r2, 0x8018456f, &(0x7f00000000c0)=""/158) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000000)={0x1fffffffffffffd7, &(0x7f0000000180)}, 0x10) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f0000000200)='security.evm\x00') sendmsg(r1, &(0x7f0000000900)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000880)="240000002e0007031dfffd946fa2830020200a0009000300001d85680c1ba3a20400ff7e280000001100ffffba16a0aa1c0009b3ebea8653b1cc7e63975c0ac47b6268e3966cf055d90f15a3", 0x4c}], 0x1}, 0x0) 2018/06/02 15:58:46 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000200)="c626262c8523bf012cf66f") mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x8, 0x10010, r0, 0x0) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup\x00', 0x200002, 0x0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(r0, &(0x7f0000000240)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000180)={&(0x7f0000000080)={0xc4, r2, 0xc00, 0x70bd28, 0x25dfdbfb, {0x10}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x8}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x4}, @IPVS_CMD_ATTR_DAEMON={0x44, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @loopback={0x0, 0x1}}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e21}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'ifb0\x00'}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @multicast1=0xe0000001}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x4}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x7}, @IPVS_CMD_ATTR_DAEMON={0x4c, 0x3, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast2={0xff, 0x2, [], 0x1}}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'erspan0\x00'}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e20}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x3}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x9}]}, 0xc4}, 0x1, 0x0, 0x0, 0x4000000}, 0x40000) fchdir(r1) r3 = creat(&(0x7f00000001c0)='./file1\x00', 0x0) fallocate(r3, 0x0, 0x0, 0x6) fallocate(r3, 0x0, 0x0, 0x80003ff) 2018/06/02 15:58:46 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='cpuset.memory_pressure\x00', 0x0, 0x0) getsockopt$inet_mreq(r1, 0x0, 0x24, &(0x7f00000001c0)={@broadcast, @multicast1}, &(0x7f0000000200)=0x8) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r2 = socket$inet(0x10, 0x5, 0x40000007) getsockopt$IP6T_SO_GET_ENTRIES(r0, 0x29, 0x41, &(0x7f0000000080)=ANY=[@ANYBLOB="726177000000000000000000000000000000000000000000000000000b00000053000000b8e1ce0aa08965e4269893f40a518aafa184c266bd93a74b0067f2dd3ebc41cf72252b7d54d028c5a932054341b36a4ee5cc7fbe8d45f23b5f3f2f21fc07ce66c8c04a560871f3ba20681c11307e2f9875ccd5"], &(0x7f0000000140)=0x77) sendmsg(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="24000000250007031dfffd946fa2830020200a0009000000001d85680c1ba3a20400ff7e280000002600ffffba16a0aa1c0009b3ebea8653b1cc7e63975c0ac47b6268e3966cf055d90f15a3", 0x4c}], 0x1}, 0x0) [ 115.062582] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 115.062730] IPVS: Creating netns size=2552 id=23 [ 115.111579] netlink: 8 bytes leftover after parsing attributes in process `syz-executor4'. [ 116.415719] pktgen: kernel_thread() failed for cpu 0 [ 116.420862] pktgen: Cannot create thread for cpu 0 (-4) [ 116.426606] pktgen: kernel_thread() failed for cpu 1 [ 116.431749] pktgen: Cannot create thread for cpu 1 (-4) [ 116.437087] pktgen: Initialization failed for all threads 2018/06/02 15:58:47 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) socket$inet6(0xa, 0x80005, 0x2) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f0000000080)=""/51, &(0x7f00000000c0)=0x33) 2018/06/02 15:58:47 executing program 2: r0 = memfd_create(&(0x7f0000001fc1)="00ac3d9dd2dbe6bfb408ed634a8e84d44e129b1f09bd112b865416a3b3ae309f393fef6fa46b01323ea19c86781c9f841935de975f097ef3591222705ec10f", 0x0) r1 = userfaultfd(0x0) timer_create(0x0, &(0x7f0000cd0000)={0x0, 0x12}, &(0x7f0000044000)) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r0) timer_settime(0x0, 0x0, &(0x7f0000f7a000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0x7fff) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000f40000)='/dev/ptmx\x00', 0x200000000101002, 0x0) sendfile(r3, r2, &(0x7f0000f28ff8), 0x100000002) ioctl$TIOCSETD(r3, 0x5423, &(0x7f0000000180)=0x800000003) r4 = getpgid(0x0) tkill(r4, 0x13) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000000040)={0x100000000, {0x2, 0x4e23, @broadcast=0xffffffff}, {0x2, 0x4e21, @multicast2=0xe0000002}, {0x2, 0x4e20, @loopback=0x7f000001}, 0x42, 0x0, 0x9, 0x5, 0x8, &(0x7f0000000000)='ip_vti0\x00', 0x20, 0x1, 0x7d3}) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000e53fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000007fe0)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1}) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) r6 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r6, 0x1, r5, &(0x7f0000cd8ff4)) epoll_wait(r6, &(0x7f00000000c0)=[{}], 0x1, 0x0) close(r5) ioctl$UFFDIO_UNREGISTER(r1, 0xc020aa04, &(0x7f0000007ffc)={&(0x7f0000000000/0x2000)=nil, 0x2000}) 2018/06/02 15:58:47 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x1b, &(0x7f0000e95fe0)={@remote={0xfe, 0x80, [], 0xffffffffffffffff}}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x1b, &(0x7f0000e95fe0)={@remote={0xfe, 0x80, [], 0xffffffffffffffff}}, 0x20) r2 = syz_open_procfs(0x0, &(0x7f0000000000)='net/anycast6\x00') preadv(r2, &(0x7f0000000040)=[{&(0x7f0000000080)=""/204, 0xcc}], 0x1, 0x2000000000000004) arch_prctl(0x1001, &(0x7f0000000180)="01ddf3c6e6bdb5e074474f27487222dd6765c713a840aaac3a249bf6900254ff47c1d65ef7e7a50fe44c5c2646b44e0e8ba45a162bc66315a4011ce2e39d940d07747e04996e310ffb7f31d4f516c429115c1ec91d0e907a92715998f19121270d0d143740b9a2269a") 2018/06/02 15:58:47 executing program 5: r0 = socket(0x11, 0x3, 0x0) getpeername$netlink(r0, &(0x7f00000000c0), &(0x7f0000000080)=0x7) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000001180)=0x2, 0x4) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000100)={0x0, 0x1000, "455383da5d7c35adf814e9bdf7343ed6701ba88fca4591930893291e9265f0219a7b084dd825e851d5845188c4e9cd402202b91cfcffd7093475a56373e0efe2887df0bc18b0662b1dd31fa765b133a11fe3bb95e53d1a48879f2097552ebd372792297a03aff981f2421f0b11b0e6df98bc0723f48445917be545f50718eb7e627ec7ae63b069cc7e3d6677649b71bec77716cc4a63c435f434a11b5c39e74bec5f868da2a3eeb13e1eeb502bac6ed25dd0d80351aba69772e73f7c452ab64674a399f40630257846075f7713ceb8429c15dc0863665279835f4ee960f8ef516dec097848e33a22152cb5a0ec26e20248bde3a642c0725fa02dc704aa364e8302803867bab1292c99698530091d9f18261a75576506752928567c169df9183a2e61426419c6b5f212cb1a754706d64a80c1f4e5e7807d686e3a2f5f472786a184a5e67cad07c943904f4c4e9f1dee9930ae88612e33dc83ca1e8ed56c2b661a821c956d72f633b48f1c483bf86ce9353f97a0c6f6c98aa0bb5e358585c38b6e5e6f3741d30858c67e73d3b2b331d5769e8b9ece0c548770a6997802282d400c9207526e60eebb98e70057b5130ddbcd1fb89052fe2e808c54e7450985163b214056620e501cef418bb17a0be37f702aa3b68d3d99298bcf7a8c80409409bf808a6f2ed4db4c4561b8cbed0c22c83b11780456c62392e41319cee76a8c0782b5552f11cc0727c9b0f843d079beefabc27e7b0edbf98b2f8477becf9c364b9fd4a09365d2250934f073a7e5bc2cc801213652f6243aea02714cadf554610623040dccf81128658d4bc5069c60caed56fc8cad4096eb2c1f19bc077989f1ec5634ecb489e5dd63e0d597b3db860aab02d6352aac5fb204893c48b93adba0e88d83b147e479ecde1a60250ce7fa6f5203ad71178b3441ab118c3c24d64792a2145df48e47b67f7280a443c641deb35cce60ef4d9c37ab7b3743380798ade4d144035f49329401f8af72ce74f357b96bf5d3de477a569395ad6a26d0a78124cefdd2a96b64f0ed03f60a0ce104e4dc05c787f8a13c7838a08139955ae74a460a132770fe91f86a12442332041e1317fbd9e0862e326377adbf3c9737c016a475351f66176f150b1e03758cd735e26aee8d3bea7d9bc8387883b850c29146b41c1a6f0e3fcb3f08750c189e014de27a43086cc2f1733bd19ac42d788d0b47961870587cc515fb471559b983423782a691057d4f610beeec538c092b14ca797f22e53138788fc52667f69b07622f82e177330d45a52dcbf96947899a546c2e22f5f388535793383c0beea1db88727565813b440c7cf076ea5cf64ac3d19bae0a1a77517c85ba0f2ddf30c65f81429119cd07839aff10285d8c996ad104f9791a44d9534215894e5eeb5c2bdefa835ab3f9459c5e4739704575739da485e42d121d11598e4a0f9c66f438693aed10fa5722d833e001509027ea9e990a770ea429521d1a37e93d827f66ef4aed1243a395149fd8d6f354093e97ed7e020c18c9eb2a6f18ab185277147ed93b833ecfb40fef2d92736406eed1ed8926e7856cdae9fcf95e9bd4bd7a639b4bbd704906c93641daefd38ba00e877799d17752de6ece4565a610b43331f7204300b011d0f64281431c842f9dcaaf29d84248fdb79088047b40da3eb6553186b50c9037b4361c78f2803693ed7e645b24aba954126361bbb527f99562cdd9cb318efe9e57a5590cf0ac7b28e56d13b71b79809a5ce379a751b8cb7e79fc0778ecbe77b9fe69cb1ef14b6bce4acaf97077984fb44115fdc757392aa6feb8e3c619b763e6639789e17d01a62a82ba189e377171d29af4cc9c25387d12965288d75d6d0dfdcfc70f1f26fb61b13fd0182cd1151b9593677293e648443ae4420c35a1fa6007f1f4cfb3b168b9e7908a1796b76f956b8816be23179e90055d70001610bb2b069983d5c3dd808dcd37352822d7e2f5305fab3f6c61400643a0ac2c8bec25a8ac34495c5b814f23ac7c6ca97ad893c2415785135cf0515c4f6ea540bc41764496e031d491713d314d7988f0f6b42e9a9b7f4b4f8dd06e464b8e3593be14a7eee1d7b8f56639048905844f2066d45ca2c918d7c83f3e29250bee0bd40a5323dcaf1c3d5aadb5975df94972664e018713e4e8205ebfa644a2fe0686d5e7115321c229a696390c63b61a1ce814d911dd89ff946db10032f9866139b09a486597f2b363b4c2d31fbf388d3bf3df22412f710777ea0be9736811ebff9ebb7558af0f9eef4760b72f448f7dab2ab780d2467f44340311e10d40b3c984f77f50fff15ca566df389757f79fe195855b9faf1a3339aac2d6f3dd1469ca50b69c176cc5f438d4f5bfde4438345b4cdf441a09ef32c0752073cc742c68762491ea83b65cd191f6677540ee64b6623e4092c9e329fcb070c92ecef00c12efc8dd233bb32577a065b58c297ca4fae75915ac2d8f8bfacd4fa5fe5a0d49b8bc367b6f6366856d72c05a590b5bc258c2d59e34ad4c9b219340a442d6ee8fd5144f7bf91b5b92bec71a04985140dcd8907d6be2fa93bba833268b624c6005f919e8f5b345670f7be1a4ee7aa2adae226bce4d67b5c2e5314e97dd5b138beb3eb18a436bcbe0b9e870704208fd34de365cb5f80e330da86451b3ec0fb8f15aea8d358ff0d138352ce2dcbde58ee2b46a35849c95b6c170c4f79a327b5ecfd50a35341e5cb80cbc180300bae1fcef3fc5a99a68e36e2d875a88a04688a6268872199d5814e6156af623b545d425342e14f8013c27a2f24cc759a7b58a8cde7e6914d33f56a3850e2f9634468d0b4f7dda4925f1fffb1ea956d74ca421ee6a82e79a9486a0995337382e16ac0180aa30f63529dff648f728c7c5f8d3b6495db711c768155a7624913201c41536b31420dd4f9c3f71ad49f52d3d126a9169c0872866c51129f6a1819c80ec1bf29b50e90b7d68095b87a20ad894b96c2db8cbd2b91177a357bad99e944d8bf28b11aae9e58823f0926d53f49dd090cf02af41d7dc3de28be020862f6a8ef74a251b1ca87506754a6902aec134c0508ebe18886816a4e61ee5fa4eb32428ac5c059b1e0863462913409ee87dc48fed0ba35464012ac54855de3c1e3d264ad001feb8eab5061e4355d9e62c95af2a27c626e265e7f798f0808c27944ff12e39e04ce2847e5fff992ede06beb947d9580a396b1fb8472a00c1086bc013e22acc0b8266269ede347ad8a1aa8986f8ae4f8a7875ad13a71ac71362ada5c8b9bd2c6d14a4ae141a5007fbdf3d9f2142a2caf2e326c0260fa62cc07b25d2c19692f39f930e0dba6e817c723fb9829b4eeb25ea76ffe509a641f9d86dc10d0f7c99ee1278897a24958fafab51a456fa31d5f2cdc979a080fd35031c0bedff12bbb8d52920438b19675aa9c58574db2f62901a5996862115c15dfc288fd1122aa3d9afca306bc6abd4e5f24dd4a7df7f01bc06086f91875db9ed8995df2157d0ed34d2f508d8339b5de0bd5788ece4828ed937dfb9ef12d5433cae3426111c58788be80c550896d01d7c3585374e9858478b60b53f1cb78eb3931df6e7ebc3d6bc48933a0628aae562e193e43036f31b9c827155b1a9ef99b87c8c8fbeb6157fa9adf324afada3c10ba856efb555f96d226172b7faf3221729ee8f5e9e644cceb776e857fd32a39a7035972bbb99ce2898e237158efe91f45502081d0b93f1bbca6597276b2130db3fcf21f02164e9d4d5746ca45cd6418cecfda40a22763688fbf5ea2881dd997ecf9a7475ca55e32d50ce226792e0cab3802d6bd2bb27f578af4fab0cf5e6702c932a6757b032dbebbe5c46dc82fc3e80bc4c894908ad4574cc8daf91191a7a6de5dddd1b023215f5a17e03d5a44ab00fd9406c9e770f1b4f1186235dfbd59888dcb9861736d5d35019c819a624de71ad75039a1a808502bc81f3e766515e241ad5dda75d94cf698766a954378f6b29d5aaaa3671204e7419666c836f0e9c5ff5b8fbd16676ea4bc4aad074190615949b5afb28e3164aa5ea9b5b42bf997e718216c31d6e645c1e94a7108022c31debeac570f6a0977cacb05365eeba7cb59d6f28d0daa9c89519e9691aef109c1834d7f606e3849dc62da39201e280480aeb5bddf3f88448c197782bc6e8cd4e4104a924fc5af09a9c1779c0436eb675a09b3835fd9fab8c3ec34463d539210cdaf0176e8c02d419be415884ac6ebf65fd21d40f6bf7daee5fa87649bf5b780bba9a78a2e8fae9090244d1ad76a824183064176a8205f212533e7ee02be0b9e41ceb59e6d8e116e84800762ac8924a12eb89469267516ec16004047888fb57f7d8bbde075e72867feca057bb399f5d0fc20787b66801bf5d05d103f39d4b3c5f2171a2316630f8779243c34f92ddc9219de5b2178f815f32aea3ec76fc1181db510d251634b905592733dadc3a4a874a6d024ecc585526d68b984833c4bb9f636b4e55ecb55f995fdd14c3975c3e9fbd40da3f7f4df599da96344f0504b9dc736b21144a6c5297e894904fee141ee600f1dc75debc28168969c5b05cf759fdb40794f03b3d1aab3e7df98eaafbfca5423db52fe78f7d2338039316cdf051ca95a68a0dd1b475195124e8a36c33e7dc56a4386a13175dc43fec3094a0cfdd3b05e2e4e544d555c11908cceecd8b37d5a055497f834d309248c334bed270a51546516c46921bb15a1c07d4d191271914727246a0bbe47a75b994e141d5bf0e43a7bfd2e0c7220679cf7954e28916fa4612f7a94e5bb87d67ce4ae35d8c693802a8934a5bb5b2a902e4346b24e05e6262df006be202be914dd4c2ae9a843072daf27443adf803ca76754ba5feb5b634ca3cc2600750be1cd584aba1be940b7544b452dc343ba8310ce37f81cfab47c4525ae5ee38d767dab6f40628375f6f36e103ecdca1e6d55cc093361918154ab1d5b25176bdc016e6e240586663a8990c99bd7714ac36cb141aea65a72518af719ad480026701ca38bddbe89c146a5401351e5b4d5d666e07f8615666f0d80e8553dba01b19e2e481e100dd4c2fc307ad44af916cb80c862149518a1bb86b40300a1268257cb18af69fb9c47d1e90eda024cf0debe889b6ce8477fd658eb87ee327740cd73c62cc1418cd0df7340d6ad0df63fe518f273dce66afcec00d261eb34bed31d9dcc306216b62e939e4acdcb55a3b9adf72417444113975196ad4238e819dfafbf915fac2287b464e989c00f394ebae65926d81b69368c86ef15071d597e19a04f4c3bd0763bb866cf8cbbcc99fa3680a056c906d33de27e10572aaf7814f063aa9fa3bfc334b2b7f4cddd1ea144001a6637320af46bf541bfebfe639cad997b794f92c64eeb11eb5ac2ad18be406f6954cd3536221526b388b28883b0127fbd02b198f8491612606c2e7320c3a5a70915657fd8fbf5ef96bf62bc0acf08165c0544889aa594ce4a0e9a8bd0bc5b19d75f73127a347c4a268ea5277caf6c90777fe00e77b0d70a792055e96b9e80a58f21b12b88d2e2099fcc4c0453f7134ad7dd5dc57d01629e38d937ecb33fa9c59776bf874603d7237baca0cc6f027cd813b9a57bce9fda51ab7ef29e36736416fdac31b1c7491a1d028d8af9747068c95fcc14aebe885de4b25fa5a89737d2a2bf6baa66dbfec9827ab4c562e1ea9a00f4a0dc3fede41f68dc26536e485eaf592b332acc5b1717ef12a3503129b27d7a108f7218ff533f16113af09352aed1db6cbf23c2a38486d33ed60f4ee24e6caf52e6cb4ae0a56287aa398fb5e693eed049cb6"}, &(0x7f0000000000)=0x1008) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000040)={r1, 0x401, 0x10, 0x1, 0x7}, &(0x7f0000001140)=0x18) 2018/06/02 15:58:47 executing program 6: r0 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={"69df01010000ffffffffffff0400005d", 0x103}) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000340)=ANY=[@ANYBLOB="2800000010005fba000000000000000000000000", @ANYBLOB="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"], 0x2}, 0x1}, 0x0) r2 = dup3(r1, r0, 0x0) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r2, 0x111, 0x5, 0xafe, 0x4) 2018/06/02 15:58:47 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) socketpair(0x1b, 0x80005, 0x8, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) renameat(r1, &(0x7f0000000100)='./file0\x00', r2, &(0x7f00000001c0)='./file0\x00') ioctl(r0, 0x8912, &(0x7f0000000240)="0054fc2f07d82c99240970") r3 = socket$inet(0x10, 0x3, 0x0) setsockopt$SO_ATTACH_FILTER(r3, 0x1, 0x1a, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x6}]}, 0x10) sendmsg(r3, &(0x7f0000000900)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000040)="240000002e0007031dfffd946fa2830020200a0009000300001d85680c1ba3a20400ff7e280000001100ffffba16a0aa1c0009b3ebea8653b1cc7e63975c0ac47b6268e3966cf055d90f15a3", 0x4c}], 0x1}, 0x0) 2018/06/02 15:58:47 executing program 7: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000200)='/dev/rtc0\x00', 0x0, 0x0) setsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000000280)=0x3f, 0x4) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/hwrng\x00', 0x4800, 0x0) ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0106426, &(0x7f0000000140)={0x2, &(0x7f0000000100)=[{}, {}]}) ioctl(r1, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") socket$key(0xf, 0x3, 0x2) r3 = socket$key(0xf, 0x3, 0x2) r4 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x200, 0x0) ioctl$DRM_IOCTL_FREE_BUFS(r4, 0x4010641a, &(0x7f0000000080)={0x7, &(0x7f0000000040)=[0x8000, 0x800, 0x10000, 0x5c5, 0x3, 0x0, 0x1]}) ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0106426, &(0x7f00000001c0)={0x6, &(0x7f0000000180)=[{}, {}, {}, {}, {}, {}]}) sendmsg$key(r3, &(0x7f0000196fe4)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000327f68)=ANY=[@ANYBLOB="0202000211000000000000000000000005af8620bbc2408c8ea49611000600000000000a00000000000000000000000000000000000000000000000000000000000000030008000200000002000000e000000200000000000000000200010000000000000000000000000005000500fe2a00e407e1082b0cfabd94d32a000000000a000000000000"], 0x88}, 0x1}, 0x0) 2018/06/02 15:58:47 executing program 3: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f000052fff8)='./file0\x00', 0x0, 0x0) r1 = openat(r0, &(0x7f00000000c0)='./file0\x00', 0x800, 0xa0) symlinkat(&(0x7f0000000100)='./file0/\x00', r0, &(0x7f0000000140)='./file0\x00') renameat(r1, &(0x7f00000001c0)='./file0/', r1, &(0x7f0000000180)='./file0/') renameat(r0, &(0x7f0000000000)='./file0/\x00', r0, &(0x7f0000000040)='./file0/\x00') 2018/06/02 15:58:47 executing program 5: fstat(0xffffffffffffff9c, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_mount(&(0x7f0000000000)='./file0\x00', 0xb000, r0, r1, 0x8, 0x0) getgroups(0x3, &(0x7f0000000200)) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$IPT_SO_GET_REVISION_MATCH(r2, 0x0, 0x42, &(0x7f0000000040)={'ipvs\x00'}, &(0x7f0000000080)=0x1e) 2018/06/02 15:58:47 executing program 3: r0 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x40000000000000) r1 = socket(0xa, 0x102000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") ioctl$sock_ipx_SIOCAIPXITFCRT(r0, 0x89e0, &(0x7f0000000040)=0x3f) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x0, 0x11, r0, 0x0) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) prctl$seccomp(0x16, 0x2, &(0x7f0000000140)={0x1, &(0x7f00000000c0)=[{0x6, 0x0, 0x4000000000000000, 0xfffffffffffffff9}]}) remap_file_pages(&(0x7f0000007000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0) mincore(&(0x7f0000000000/0x4000)=nil, 0x4000, &(0x7f0000000280)=""/233) 2018/06/02 15:58:47 executing program 1: pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) write(r2, &(0x7f00000001c0), 0xfffffef3) read(r1, &(0x7f0000000200)=""/250, 0x50c7e3e3) ioctl$KDGKBMETA(r2, 0x4b62, &(0x7f0000000000)) tee(r1, r0, 0x8, 0x0) 2018/06/02 15:58:47 executing program 0: personality(0x1bb2baf3005ac137) mkdir(&(0x7f000002b000)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f000002c000)='./file0\x00', &(0x7f00001d0ffa)='ramfs\x00', 0x1000818, &(0x7f000000a000)) r0 = creat(&(0x7f0000f66ff4)='./file0/bus\x00', 0x0) mknod(&(0x7f0000000000)='./file0/bus\x00', 0x40, 0x0) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000000080)={0x2, &(0x7f0000000040)=[{0x0}, {}]}) ioctl$DRM_IOCTL_NEW_CTX(r0, 0x40086425, &(0x7f00000000c0)={r1, 0x3}) r2 = open$dir(&(0x7f0000eb6000)='./file0/bus\x00', 0x0, 0x0) mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x1000001, 0x11, r2, 0x0) 2018/06/02 15:58:47 executing program 5: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(&(0x7f0000000840)='./file0/file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f00000008c0)='proc\x00', 0x0, 0x0) accept4(0xffffffffffffffff, &(0x7f0000000500)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @broadcast}}}, &(0x7f0000000580)=0x80, 0x800) ioctl$sock_netrom_TIOCINQ(r0, 0x541b, &(0x7f00000005c0)) stat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)) pivot_root(&(0x7f00000002c0)='./file0/file0\x00', &(0x7f0000000440)='./file0/file0\x00') lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)) pipe(&(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000600)='./cgroup/syz0\x00', 0x1ff) r3 = syz_genetlink_get_family_id$fou(&(0x7f0000000280)='fou\x00') ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0206434, &(0x7f0000000640)={0x0, 0x0, 0x10001, 0x80000001}) ioctl$DRM_IOCTL_AGP_BIND(r1, 0x40106436, &(0x7f0000000680)={r4, 0x7}) chdir(&(0x7f00000004c0)='./file0/file0\x00') sendmsg$FOU_CMD_GET(r1, &(0x7f0000000340)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x6000000}, 0xc, &(0x7f0000000300)={&(0x7f0000000380)=ANY=[@ANYBLOB="34000000080f18b70ff79689c46622e4f18bc92d6fed2db7cc89c636f6a687d53d347679d8235efc60526420dfcd0c8821aa8fb0448df4cfda2bb91cbe8ec84ed4fa9bfc21e2e97d09801543f2dfb84528ae97f1fca99a4448c81ceec03234a1711c839f2433c31cfac90232011e2a0b23834b55b274a0348a23fe5dd6", @ANYRES16=r3, @ANYBLOB="08022abd7000fedbdf2503000000080002000200000008000200b3000000080003003f000000080001004e220000"], 0x34}, 0x1, 0x0, 0x0, 0x20008001}, 0x4000) ioctl$BLKROSET(r1, 0x125d, &(0x7f00000001c0)=0x100020000) 2018/06/02 15:58:47 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0054fc2f07d82c99240970") fcntl$notify(r0, 0x402, 0x80000008) r1 = socket$inet(0x10, 0x3, 0x0) r2 = fcntl$dupfd(r0, 0x406, r1) setsockopt$netlink_NETLINK_NO_ENOBUFS(r2, 0x10e, 0x5, &(0x7f00000001c0)=0xc32, 0x4) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x6}]}, 0x10) sendmsg(r1, &(0x7f0000000900)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000880)="240000002e0007031dfffd946fa2830020200a0009000300001d85680c1ba3a20400ff7e280000001100ffffba16a0aa1c0009b3ebea8653b1cc7e63975c0ac47b6268e3966cf055d90f15a3", 0x4c}], 0x1}, 0x0) r3 = fcntl$dupfd(r0, 0x406, r1) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r3, 0xc04064a0, &(0x7f0000000140)={&(0x7f0000000040)=[0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000080)=[0x0, 0x0, 0x0, 0x0], &(0x7f00000000c0)=[0x0, 0x0], &(0x7f0000000100)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x5, 0x4, 0x2, 0x8}) 2018/06/02 15:58:48 executing program 3: r0 = perf_event_open(&(0x7f00000004c0)={0x2, 0x70, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) r2 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r1, &(0x7f0000a88f88), 0x332, 0x20000800, &(0x7f0000e68000)={0x2, 0x4e23}, 0x10) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f0000000100)={0x5084f74d, {0x2, 0x4e22, @rand_addr}, {0x2, 0x4e21, @dev={0xac, 0x14, 0x14}}, {0x2, 0x4e21, @broadcast=0xffffffff}, 0x0, 0x6, 0x0, 0x40, 0x0, 0x0, 0xcf39, 0x80000001, 0x4}) getsockopt$IP_VS_SO_GET_SERVICES(r1, 0x0, 0x482, &(0x7f0000000180)=""/193, &(0x7f0000000280)=0xc1) r3 = fcntl$dupfd(r2, 0x406, r1) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000000)="766574683100000000ffffffffffef00", 0x10) r4 = socket$inet6(0xa, 0x3, 0x1) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r4, 0x29, 0x20, &(0x7f0000000080)={@remote={0xfe, 0x80, [], 0xbb}, 0x800, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_int(r4, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4) connect$inet6(r4, &(0x7f0000000180)={0xa, 0x0, 0x88d9, @loopback={0x0, 0x1}}, 0x1c) r5 = socket(0xa, 0x1, 0x0) ioctl(r5, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") sendmmsg(r4, &(0x7f0000000000)=[{{0x0, 0x0, &(0x7f00000000c0), 0x0, &(0x7f0000000680)=ANY=[@ANYBLOB="0c00003b00000000000000b1d7ae70904b1003ae4513900bb4e1f23aa98a41a1a36e74283ca0edad12e2637cdde0af8ed99e5455276c042efb275dfd24a61290bc5eb065f2f723bd2d645235bbf4c783ac570d3d47cdc5ff6bbb77c506923125bc924b9bef5d8444c00f9650ff747d640135acb20a729a2875e551af36147fefb12c9514209c6a9fd78b871c8da91e4ace50414e4ef0cd0003abf91339a21c30c8b563fb5117069b2d565df1bed1f48e40fe05db1d7bcc9d904994411918891b8c4fea937ae4e6a6ee81b199ace9f0ff5950668a1b1004654ce4"], 0xda}}], 0x1, 0x0) r6 = geteuid() getpeername$packet(r5, &(0x7f0000000600)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000640)=0xf) ioctl$sock_inet6_SIOCADDRT(r5, 0x890b, &(0x7f0000000540)={@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, @empty, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x5ec7, 0x20, 0x2, 0x0, 0x2, 0x1400000, r7}) r8 = getuid() getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000002c0)={{{@in=@dev, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@mcast2}}, &(0x7f00000003c0)=0xe8) setresuid(r6, r8, r9) sendto$inet(r1, &(0x7f0000000000), 0xfffffffffffffe4e, 0xc0, &(0x7f00000000c0)={0x2}, 0x10) socket(0x200000000010, 0x2, 0x0) write(r0, &(0x7f000095c000)="2400000026007f000000000000007701000000ff0100000000000000ffffffff0100ff10", 0x24) getsockopt$inet6_tcp_int(r3, 0x6, 0x1f, &(0x7f0000000400), &(0x7f0000000440)=0x4) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00"}) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000200)={{{@in6=@loopback, @in=@loopback}}, {{@in=@multicast1}, 0x0, @in6}}, &(0x7f0000000000)=0xe8) 2018/06/02 15:58:48 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup(r0) setsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x7, &(0x7f0000000040), 0x4) 2018/06/02 15:58:48 executing program 4: r0 = openat$sw_sync(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sw_sync\x00', 0x1, 0x0) r1 = socket$inet(0x2, 0x2, 0x0) r2 = socket$inet6(0xa, 0x80000, 0x3) ioctl(r2, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") getsockopt$inet_int(r1, 0x0, 0x2, &(0x7f00006ed000), &(0x7f0000f24000)=0x4) ioctl$VT_RELDISP(r0, 0x5605) socket$inet6(0xa, 0x1000000000002, 0x0) r3 = socket$inet(0x10, 0x3, 0x0) accept4$ax25(r3, 0x0, &(0x7f0000000080), 0x80000) setsockopt$SO_ATTACH_FILTER(r3, 0x1, 0x1a, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x6}]}, 0x10) sendmsg(r3, &(0x7f0000000900)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000880)="240000002e0007031dfffd946fa2830020200a0009000300001d85680c1ba3a20400ff7e280000001100ffffba16a0aa1c0009b3ebea8653b1cc7e63975c0ac47b6268e3966cf055d90f15a3", 0x4c}], 0x1}, 0x0) [ 116.781176] IPVS: length: 193 != 8 2018/06/02 15:58:48 executing program 0: clone(0x200, &(0x7f0000fbf000), &(0x7f0000000000), &(0x7f0000000100), &(0x7f00000000c0)) mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f0000a7bfc8), &(0x7f00006fcff0)) r0 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000d000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r1, 0x5452, &(0x7f0000008ff8)=0x3f) recvfrom$unix(r2, &(0x7f0000bf5000), 0x0, 0x0, &(0x7f0000d93ff6)=@file={0x0, './file0\x00'}, 0x6e) r3 = syz_open_procfs(r0, &(0x7f0000000280)='pagemap\x00') r4 = getpid() fcntl$setown(r1, 0x8, r4) fcntl$setsig(r1, 0xa, 0x12) r5 = dup2(r1, r2) tkill(r0, 0x16) exit(0x0) r6 = open(&(0x7f0000363ff8)='./file0\x00', 0x401, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r5, 0x894b, &(0x7f0000000080)) connect$ax25(r6, &(0x7f0000000040)={0x3, {"53963ff4b7879b"}, 0x1}, 0x10) pread64(r3, &(0x7f0000000140)=""/204, 0xcc, 0x0) 2018/06/02 15:58:48 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$inet6(0xa, 0x2000000802, 0x0) setsockopt$inet6_opts(r1, 0x29, 0x3b, &(0x7f0000000240)=@routing, 0x8) setsockopt$inet6_opts(r0, 0x29, 0x3f, &(0x7f00000001c0)=@srh={0x0, 0x0, 0x4}, 0xffffffffffffff46) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000080)={@remote={0xfe, 0x80, [], 0xbb}, 0x800, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_int(r1, 0x29, 0x21, &(0x7f000089b000)=0x1, 0x4) sendmsg(r1, &(0x7f0000000000)={&(0x7f0000000100)=@in6={0xa, 0x4e24, 0x800, @dev={0xfe, 0x80}}, 0x80, &(0x7f0000000180), 0x0, &(0x7f0000000200)}, 0x0) 2018/06/02 15:58:48 executing program 6: madvise(&(0x7f000099b000/0x4000)=nil, 0x4000, 0xc) r0 = dup(0xffffffffffffffff) ioctl$BLKPBSZGET(r0, 0x127b, &(0x7f0000000000)) setns(0xffffffffffffffff, 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000040)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x54ec, 0x3, 0x7ff, 0xc3, 0x3, 0x7, 0x3, 0x3a2, 0x40, 0x29, 0x9, 0x2, 0x38, 0x2, 0x9, 0x1000, 0x8}, [{0x6474e551, 0x10000, 0x4, 0x2, 0x1ff, 0x776, 0xfffffffffffffffd, 0xf7db}], "081ffab89b65b806572dfcadbf540e771d89a4c75c3a8f9d84ad93b5858ba7e27fd1f4522adae61e51355aa8e55d414500e1ef5e9b8bd1aaf29b115c5e103173b2cdd19492f8658f14c179999f66b732c2c0b37f1ba23cc0d97ec891cdcc323e7f94f2d8c257427c37bbeb731a48eb0015e2d35bdf9c8b7f1b6d5ce66f2fc28891de1ff9f106da2be87eda9ab8d321dd2cfcfb73c45cd10d3f8c10726ed009184a8ed2ab04c89f4ca305e5cbbded9f78a44b5dc605f465fc815bf78516a668b0b62a55b7a50f19a053d57d52", [[], [], [], [], [], [], []]}, 0x844) 2018/06/02 15:58:48 executing program 5: r0 = socket$inet6(0xa, 0xfffffffffffffffc, 0x400000000000) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x2, &(0x7f0000f59ffc)=0x5, 0x4) r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000f66000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/06/02 15:58:48 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$BLKTRACETEARDOWN(0xffffffffffffffff, 0x1276, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0054fc2f07d82c99240970") r1 = socket$inet(0x10, 0x3, 0x0) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x6}]}, 0x10) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup/syz0\x00', 0x200002, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000040)=0x0) sched_setattr(r2, &(0x7f0000000080)={0x30, 0x0, 0x0, 0x7037, 0xd705, 0xfffffffffffffff9, 0xffff, 0x80000001}, 0x0) sendmsg(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f00000002c0)="240000002e00070336fffd946fa283002020ff0300000300001d854a0c1ba3a20400ffc1fffffbb51100ffffba16a0aa1c0009b3eb0ac47b6268e3966cf055d90f15a3410898102e713edc976100eb22abaf370c15362b9e29e652df6356f0697c94dd4208cad2b4bdeb850ca527cfd9d8391683c75e36ee85f4ceee63c518cb31a7d1d021d4436ceb69b353e19d2136766bbd6f1f0e1d644cb166e56bd0ef86caab67d999a5", 0x9e}], 0x1, 0x0, 0x0, 0xfffffffffffffffc}, 0xfffffffffffffffe) r3 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000440)='/selinux/status\x00', 0x0, 0x0) ioctl$DRM_IOCTL_CONTROL(r3, 0x40086414, &(0x7f00000003c0)={0x1, 0x5}) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r3, 0x84, 0x74, &(0x7f00000005c0)=""/34, &(0x7f0000000580)=0x198) chroot(&(0x7f0000000380)='./file0\x00') ioctl$sock_netrom_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000000100)) accept4(r1, &(0x7f0000000600)=@pptp={0x0, 0x0, {0x0, @remote}}, &(0x7f00000000c0)=0x80, 0x80000) write$binfmt_script(r1, &(0x7f0000000480)={'#! ', './file0', [], 0xa, "bb2d9d094fddec9a14abd6608b2585a4a0ae1437f86f8fcb637d96242e1d3e47974982e9feca7f8bd1ae77555e2232e6df86b583480462af175b5667f23a43a1e71349affe6f8581311172a830764b5d84ad631cdca75fa56ac557e74873fb9f052404434b2ad0f4c05d3295d3801b53bffa7e9984bd278da15f1eb486577ed8b5e1b76e203c185c7d61b2da365807b49a1541e7aba54334db2b67b00d3835b65e84a9f78e9502711ac4394f72461da8997c5a60ff7de6810994c98cef55d2368ba75a01d26c82428996b24c1582e2c7655b615fe832c226832b55243259e92be08c"}, 0x2d) 2018/06/02 15:58:48 executing program 3: r0 = perf_event_open(&(0x7f00000004c0)={0x2, 0x70, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) r2 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r1, &(0x7f0000a88f88), 0x332, 0x20000800, &(0x7f0000e68000)={0x2, 0x4e23}, 0x10) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f0000000100)={0x5084f74d, {0x2, 0x4e22, @rand_addr}, {0x2, 0x4e21, @dev={0xac, 0x14, 0x14}}, {0x2, 0x4e21, @broadcast=0xffffffff}, 0x0, 0x6, 0x0, 0x40, 0x0, 0x0, 0xcf39, 0x80000001, 0x4}) getsockopt$IP_VS_SO_GET_SERVICES(r1, 0x0, 0x482, &(0x7f0000000180)=""/193, &(0x7f0000000280)=0xc1) r3 = fcntl$dupfd(r2, 0x406, r1) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000000)="766574683100000000ffffffffffef00", 0x10) r4 = socket$inet6(0xa, 0x3, 0x1) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r4, 0x29, 0x20, &(0x7f0000000080)={@remote={0xfe, 0x80, [], 0xbb}, 0x800, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_int(r4, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4) connect$inet6(r4, &(0x7f0000000180)={0xa, 0x0, 0x88d9, @loopback={0x0, 0x1}}, 0x1c) r5 = socket(0xa, 0x1, 0x0) ioctl(r5, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") sendmmsg(r4, &(0x7f0000000000)=[{{0x0, 0x0, &(0x7f00000000c0), 0x0, &(0x7f0000000680)=ANY=[@ANYBLOB="0c00003b00000000000000b1d7ae70904b1003ae4513900bb4e1f23aa98a41a1a36e74283ca0edad12e2637cdde0af8ed99e5455276c042efb275dfd24a61290bc5eb065f2f723bd2d645235bbf4c783ac570d3d47cdc5ff6bbb77c506923125bc924b9bef5d8444c00f9650ff747d640135acb20a729a2875e551af36147fefb12c9514209c6a9fd78b871c8da91e4ace50414e4ef0cd0003abf91339a21c30c8b563fb5117069b2d565df1bed1f48e40fe05db1d7bcc9d904994411918891b8c4fea937ae4e6a6ee81b199ace9f0ff5950668a1b1004654ce4"], 0xda}}], 0x1, 0x0) r6 = geteuid() getpeername$packet(r5, &(0x7f0000000600)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000640)=0xf) ioctl$sock_inet6_SIOCADDRT(r5, 0x890b, &(0x7f0000000540)={@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, @empty, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x5ec7, 0x20, 0x2, 0x0, 0x2, 0x1400000, r7}) r8 = getuid() getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000002c0)={{{@in=@dev, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@mcast2}}, &(0x7f00000003c0)=0xe8) setresuid(r6, r8, r9) sendto$inet(r1, &(0x7f0000000000), 0xfffffffffffffe4e, 0xc0, &(0x7f00000000c0)={0x2}, 0x10) socket(0x200000000010, 0x2, 0x0) write(r0, &(0x7f000095c000)="2400000026007f000000000000007701000000ff0100000000000000ffffffff0100ff10", 0x24) getsockopt$inet6_tcp_int(r3, 0x6, 0x1f, &(0x7f0000000400), &(0x7f0000000440)=0x4) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00"}) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000200)={{{@in6=@loopback, @in=@loopback}}, {{@in=@multicast1}, 0x0, @in6}}, &(0x7f0000000000)=0xe8) 2018/06/02 15:58:48 executing program 1: r0 = socket(0x1b, 0x5, 0xffffffffffffffe0) recvmsg$netrom(r0, &(0x7f0000000500)={&(0x7f0000000080)=@full={{0x3, {"30a39f1d93857a"}, 0x2}, [{"3bcded8aa3ac12"}, {"63ab4223adf74f"}, {"f2f62c1b1f51a2"}, {"610a4af98c1293"}, {"0d8dec103eb7ba"}, {"6ccb986cfc67ac"}, {"51962adf8aa7e2"}, {"805db3feb0df95"}]}, 0x48, &(0x7f0000000200)=[{&(0x7f0000000100)="9ee5136db70452d37334f399d7bfc255933ab71136c08cb9488d47b829e6a3b64925a8481346672021528db0f3d780fd7a7d7632df269a4ffa6547dafdb00de565745e1976360cf98e3a0658cab1508bb6e1f6b70ab53abf1fa13d2262a7e2c6613dacf2cfca1b3e7ce4701078abcb156588cdd87ea7f6a5325129c01947e76ddb08a175878ad98da30ebe18f7a6e2842677d43b867d0624b91bd39c4f5d24261d3542e39cf94ae545423b711fe4fc7bc6eaf15c877966877c1866f2729c1667af46d50b78bedf447163c2e70ac12d", 0xcf}], 0x1, &(0x7f00000005c0)=ANY=[@ANYBLOB="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"], 0x290, 0x40c4}, 0x1) munlock(&(0x7f0000ffe000/0x2000)=nil, 0x2000) r1 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r1, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f000000dfaa)="5500000018007f5300fe01b2a4a280930a06000000a84308910000003900080003000c00060000001900a30700000000000000dc1338d54400009b84136ef75afb83de448daa7227c43ab8220000060cec4fab91d4", 0x55}], 0x1, &(0x7f0000000400)}, 0x0) 2018/06/02 15:58:48 executing program 2: r0 = socket(0xa, 0x1, 0x0) r1 = getpid() ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000000)=r1) setsockopt$IP_VS_SO_SET_STOPDAEMON(r0, 0x0, 0x48c, &(0x7f0000002640)={0x1, 'veth0_to_team\x00'}, 0x18) 2018/06/02 15:58:48 executing program 7: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup\x00', 0x200002, 0x0) fchdir(r1) r2 = creat(&(0x7f0000000080)='./file1\x00', 0x0) fallocate(r2, 0x0, 0xb612, 0x3ff) fallocate(r2, 0x0, 0x922c, 0x105) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f0000000040)=0x10001, 0x4) write$fuse(r2, &(0x7f0000000000)={0xfffffe3c, 0x0, 0x0, @fuse_ioctl_out}, 0xfffffe4c) ioctl$fiemap(r2, 0xc020660b, &(0x7f0000000100)={0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x16}) 2018/06/02 15:58:48 executing program 2: preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x94}], 0x1, 0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84800) getsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f00000000c0)=0xd7, &(0x7f0000000100)=0x4) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='net/fib_trie\x00') preadv(r1, &(0x7f0000000100), 0x361, 0x10400003) 2018/06/02 15:58:48 executing program 5: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/commit_pending_bools\x00', 0x1, 0x0) fcntl$setlease(r0, 0x400, 0x5) r1 = syz_genetlink_get_family_id$team(&(0x7f0000000080)='team\x00') accept$packet(r0, &(0x7f0000004100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000004140)=0x14) accept4$packet(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00000041c0)=0xffffffffffffff6d, 0x80800) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000280)={0x8, {{0xa, 0x4e22, 0x540, @empty, 0x9}}}, 0x88) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000004200)={{{@in6=@mcast1, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@multicast2}}, &(0x7f0000004300)=0xe8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000340)={0x0, 0x13, "5628a20e2563fff777baa0ba4eadbe3ed3baf9"}, &(0x7f0000000380)=0x1b) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00000003c0)={r5, 0x4}, &(0x7f0000000400)=0x8) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000004340)={{{@in, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @dev}}, 0x0, @in=@loopback}}, &(0x7f0000004440)=0xe8) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000004cc0)={'team0\x00', 0x0}) getsockname$packet(r0, &(0x7f0000004dc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000004e00)=0x14) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000100)={{{@in=@remote, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@ipv4={[], [], @rand_addr}}}, &(0x7f0000000200)=0xfffffffffffffcf0) accept4$packet(r0, &(0x7f0000005040)={0x0, 0x0, 0x0}, &(0x7f0000005080)=0x14, 0x800) getsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f00000050c0)={@dev, 0x0}, &(0x7f0000005100)=0x14) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000005140)={{{@in=@multicast1, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in=@dev}}, &(0x7f0000005240)=0xe8) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000005280)={0x0, @loopback, @dev}, &(0x7f00000052c0)=0xc) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000005300)={'ip6gretap0\x00', 0x0}) getsockname$packet(r0, &(0x7f0000005880)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f00000058c0)=0x14) getpeername$packet(r0, &(0x7f0000005900)={0x0, 0x0, 0x0}, &(0x7f0000005940)=0x14) sendmsg$TEAM_CMD_PORT_LIST_GET(r0, &(0x7f0000005dc0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1080104}, 0xc, &(0x7f0000005d80)={&(0x7f0000005980)={0x3dc, r1, 0x308, 0x70bd27, 0x25dfdbfc, {0x3}, [{{0x8, 0x1, r2}, {0x80, 0x2, [{0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x10, 0x4, 'broadcast\x00'}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r3}}}]}}, {{0x8, 0x1, r4}, {0x22c, 0x2, [{0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x7}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x8000}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r6}}}, {0x4c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x1c, 0x4, [{0x847, 0x59fafad2, 0x30000000, 0x4}, {0xffffffff, 0x64c00000000, 0x100000000, 0xe9d}, {0x3, 0x1, 0x8, 0x5}]}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x10001}}, {0x8, 0x6, r7}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r8}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x100000000}}, {0x8, 0x6, r9}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r10}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x5}}}]}}, {{0x8, 0x1, r11}, {0x44, 0x2, [{0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x5}}, {0x8, 0x6, r12}}}]}}, {{0x8, 0x1, r13}, {0xb8, 0x2, [{0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r14}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r15}}, {0x8, 0x7}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r16}}}]}}]}, 0x3dc}, 0x1, 0x0, 0x0, 0x20000801}, 0x80) openat$autofs(0xffffffffffffff9c, &(0x7f0000000240)='/dev/autofs\x00', 0x0, 0x0) 2018/06/02 15:58:48 executing program 6: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='0\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0x200002, 0x0) fchdir(r0) rt_sigprocmask(0x0, &(0x7f0000000140), &(0x7f0000000180), 0x8) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$EVIOCGBITKEY(r1, 0x80404521, &(0x7f00000000c0)=""/54) fallocate(r1, 0x0, 0x0, 0x8000005) syncfs(r1) [ 117.574446] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=26159 sclass=netlink_route_socket [ 117.598951] IPv6: Can't replace route, no match found [ 117.654216] IPVS: length: 193 != 8 2018/06/02 15:58:48 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0054fc2f07d82c99240970") r1 = socket$inet(0x10, 0x3, 0xeaff) sendmsg(r1, &(0x7f0000000900)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000880)="240000002e0007031dfffd946fa2830020200a0009000300001d85680c1ba3a20400ff7e280000001100ffffba16a0aa1c0009b3ebea8653b1cc7e63975c0ac47b6268e3966cf055d90f15a3", 0x4c}], 0x1}, 0x0) [ 117.681092] IPv6: Can't replace route, no match found 2018/06/02 15:58:49 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$inet6(0xa, 0x4000000000000002, 0x200000000000001) r2 = socket$key(0xf, 0x3, 0x2) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000200)={{{@in, @in=@multicast2=0xe0000002, 0x0, 0x0, 0x0, 0x0, 0x2}}, {{@in=@multicast1=0xe0000001, 0x0, 0x2b}, 0x0, @in=@multicast1=0xe0000001, 0x0, 0x0, 0x0, 0xfffffffffffffffc}}, 0xe8) r3 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='cpuset.effective_cpus\x00', 0x0, 0x0) ioctl$DRM_IOCTL_VERSION(r3, 0xc0406400, &(0x7f0000000100)={0x4, 0xffffffff, 0x4, 0xcb, &(0x7f0000000300)=""/203, 0x1c, &(0x7f0000000080)=""/28, 0x0, &(0x7f00000000c0)}) sendmsg$key(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="021200006c43432c020000796b5a0beff8969a973f0000000000"], 0x10}, 0x1}, 0x0) 2018/06/02 15:58:49 executing program 3: r0 = socket$inet6(0xa, 0x1000000000001, 0x0) ioctl(r0, 0x8912, &(0x7f0000000200)="0047fc2f07d82c99240970") clone(0x0, &(0x7f0000000080), &(0x7f0000000100), &(0x7f00000001c0), &(0x7f0000000280)) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000000000)={'bcsf0\x00', {0x2, 0x4e22, @rand_addr=0x20}}) clock_gettime(0x9, &(0x7f0000000280)) 2018/06/02 15:58:49 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x7) ioctl(r0, 0x8912, &(0x7f0000000240)="0054fc2f07d82c99240970") r1 = socket$inet(0x10, 0x3, 0x0) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x6}]}, 0x10) sendmsg(r1, &(0x7f0000000900)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000880)="240000002e0007031dfffd946fa2830020200a0009000300001d85680c1ba3a20400ff7e280000001100ffffba16a0aa1c0009b3ebea8653b1cc7e63975c0ac47b6268e3966cf055d90f15a3", 0x4c}], 0x1}, 0x0) [ 117.849287] nla_parse: 5 callbacks suppressed [ 117.854569] netlink: 8 bytes leftover after parsing attributes in process `syz-executor4'. [ 117.894843] netlink: 8 bytes leftover after parsing attributes in process `syz-executor4'. 2018/06/02 15:58:50 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") ioctl(r0, 0xfff, &(0x7f0000000140)="784504f1de4d9b3cd31f9fa1a544c4885c283e07f02b3e5c") r1 = memfd_create(&(0x7f00000000c0)='\x00', 0x2) mkdirat$cgroup(r1, &(0x7f0000000100)='syz1\x00', 0x1ff) r2 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x0, 0x5) socket$inet6(0xa, 0x801, 0x2) r3 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x2000, 0x0) setsockopt$bt_l2cap_L2CAP_OPTIONS(r3, 0x6, 0x1, &(0x7f0000000040)={0x400, 0x1, 0x1ff, 0x6, 0x6b4, 0xfffffffffffffffc, 0x9}, 0xc) ioctl$SCSI_IOCTL_SEND_COMMAND(r2, 0x1, &(0x7f0000000180)=ANY=[@ANYBLOB="000000000800001c9bc0df1594a219073c4fff20a90b06471d577cbf4fc5a0549275987b9a012d478d32cc080f3f891657ecf60a41835bff785392a4a4570ca7abea9997b8addfebfbc15ee8ce7159da26d451c3f29b73ef11bf6ebde33f9c635f6b6730715ff0e54de5e46bb624bcb86f248f33ceab899babebb5e7d942deb12b90ff8374cfcc4e6167"]) 2018/06/02 15:58:50 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f00000002c0)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x1, 0x1, [@multicast2=0xe0000002]}, 0x14) getsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f0000000300)=""/4096, &(0x7f0000000140)=0x1000) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f00000000c0)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x1, [@empty]}, 0x14) r1 = socket$inet_udp(0x2, 0x2, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000080)=0x14) setsockopt$inet_mreqn(r0, 0x0, 0x0, &(0x7f0000000100)={@multicast2=0xe0000002, @remote={0xac, 0x14, 0x14, 0xbb}, r2}, 0xc) setsockopt$inet_mreqsrc(r1, 0x0, 0x27, &(0x7f00003fdff5)={@multicast2=0xe0000002, @loopback=0x7f000001, @rand_addr}, 0xc) 2018/06/02 15:58:50 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0054fc2f07d82c99240970") r1 = socket$inet(0x10, 0x3, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00000000c0)={0x32d, &(0x7f0000000080)}, 0x10) sendmsg(r1, &(0x7f0000000900)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000880)="240000002e0007031dfffd946fa2830020200a0009000300001d85680c1ba3a20400ff7e280000001100ffffba16a0aa1c0009b3ebea8653b1cc7e63975c0ac47b6268e3966cf055d90f15a3", 0x4c}], 0x1}, 0x0) 2018/06/02 15:58:50 executing program 1: r0 = socket(0x800000000000a, 0x2, 0x3) ioctl(r0, 0x8912, &(0x7f0000000080)="c626262c857fbf012cf66f") r1 = openat$md(0xffffffffffffff9c, &(0x7f0000000040)='/dev/md0\x00', 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x7) openat$selinux_member(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/member\x00', 0x2, 0x0) ioctl$BLKPBSZGET(r1, 0x127b, &(0x7f0000000100)) 2018/06/02 15:58:50 executing program 6: r0 = socket$inet_udp(0x2, 0x2, 0x0) readv(r0, &(0x7f0000001500)=[{&(0x7f0000000280)=""/70, 0x46}], 0x0) bind$inet(r0, &(0x7f00001edff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0x240000, 0x0) ioctl$ASHMEM_SET_NAME(r1, 0x41007701, &(0x7f0000000780)='trustedposix_acl_accessposix_acl_access\x00') getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000880)=ANY=[@ANYRES32=0x0, @ANYBLOB="0000060003000300ffff0000d7a801001a8969b04fa9d39b3fd67e484d1b301d61f3fd5bb4ec28d8eaba470576fce9118c19b5d2b909987d4e5ad14a18d5ef0df016e51e30ccf6dc18614d72bca2"], &(0x7f0000000740)=0x14) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f00000007c0)={r2, 0x6}, 0x8) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @loopback=0x7f000001}, 0x10) ioctl$ASHMEM_SET_NAME(r0, 0x41007701, &(0x7f0000000000)='\x00') setsockopt$inet_int(r0, 0x0, 0x17, &(0x7f0000000140)=0xffff, 0x4) setsockopt$inet_MCAST_LEAVE_GROUP(0xffffffffffffff9c, 0x0, 0x2d, &(0x7f0000000180)={0x7f, {{0x2, 0x4e22, @multicast2=0xe0000002}}}, 0x88) sendto$inet(r0, &(0x7f0000000300)="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", 0x4c0, 0x40, &(0x7f000057bff0)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x274) socket$inet6(0xa, 0x7, 0x3) r3 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/snapshot\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r3, 0x84, 0x65, &(0x7f0000000580)=[@in={0x2, 0x4e21, @broadcast=0xffffffff}, @in6={0xa, 0x4e23, 0x1000, @mcast2={0xff, 0x2, [], 0x1}, 0xfd3}, @in={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e23, 0x800, @mcast1={0xff, 0x1, [], 0x1}, 0x400000000}, @in6={0xa, 0x4e23, 0x3ff, @mcast1={0xff, 0x1, [], 0x1}, 0x6}, @in6={0xa, 0x4e20, 0x1000, @loopback={0x0, 0x1}, 0x3ce9}, @in6={0xa, 0x4e23, 0x10001, @remote={0xfe, 0x80, [], 0xbb}, 0x6000000}, @in6={0xa, 0x4e22, 0x1, @dev={0xfe, 0x80, [], 0xb}, 0x6}], 0xe8) fstatfs(r0, &(0x7f0000000480)=""/232) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r0, 0xc05c5340, &(0x7f0000000800)={0x80, 0x9, 0x5, {0x77359400}, 0x6, 0xfff}) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f0000000040)={@empty, 0xfffffffffffffffd, 0x2, 0x3, 0x0, 0x1f, 0x1, 0x8}, &(0x7f0000000240)=0x20) getsockopt$inet_mtu(r3, 0x0, 0xa, &(0x7f0000000680), &(0x7f0000000700)=0x4) 2018/06/02 15:58:50 executing program 7: r0 = getpgrp(0x0) r1 = gettid() rt_sigprocmask(0x0, &(0x7f0000000100)={0xfffffffffffffffe}, 0x0, 0x8) rt_tgsigqueueinfo(r0, r1, 0x7, &(0x7f00000000c0)={0x0, 0x0, 0x3000b}) r2 = signalfd4(0xffffffffffffffff, &(0x7f0000002d40), 0x8, 0x0) syz_open_procfs(r0, &(0x7f0000000140)='net/arp\x00') read(r2, &(0x7f0000000000)=""/128, 0x80) signalfd4(r2, &(0x7f0000a71ff8)={0x64}, 0x8, 0x0) ptrace$getenv(0x4201, r1, 0x9, &(0x7f0000000080)) 2018/06/02 15:58:50 executing program 0: unshare(0x20000000) r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000100)='ns/pid\x00') setns(r0, 0x3) 2018/06/02 15:58:50 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='cgroup.stat\x00', 0x0, 0x0) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000140), &(0x7f00000001c0)=0x8) r1 = socket(0xa, 0x1, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000440)={'veth1_to_team\x00', 0x0}) sendmsg$nl_route(r2, &(0x7f0000000180)={&(0x7f0000000100)={0x10}, 0x2f9, &(0x7f00000000c0)={&(0x7f00000005c0)=@setlink={0x28, 0x13, 0xf2f, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_OPERSTATE={0x8, 0x10, 0x5}]}, 0x28}, 0x1, 0x0, 0x0, 0x1}, 0x0) getsockopt$netrom_NETROM_IDLE(r1, 0x103, 0x7, &(0x7f0000000040)=0x89, &(0x7f0000000080)=0x4) 2018/06/02 15:58:50 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x40000, 0x0) setsockopt$IP_VS_SO_SET_ADDDEST(r1, 0x0, 0x487, &(0x7f0000000100)={{0x6e, @rand_addr=0x8000, 0x4e23, 0xee, 'sh\x00', 0x8, 0x7fff, 0x31}, {@multicast1=0xe0000001, 0x4e21, 0x2000, 0x4, 0x4, 0xa9f}}, 0x44) recvmsg(r0, &(0x7f0000000480)={&(0x7f0000000080)=@ll, 0x80, &(0x7f0000000400), 0x0, &(0x7f0000000700)=""/150, 0x96, 0x1}, 0x0) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f00000003c0)={0x6, {0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x17}}, {0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x228, 0x7fff, 0x7, 0xffffffffffffffe1, 0x3, &(0x7f0000000380)='bcsf0\x00', 0x1f, 0x2, 0x100000001}) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000040)={0x0, 0x58, &(0x7f0000000180)=[@in6={0xa, 0x4e20, 0x396, @remote={0xfe, 0x80, [], 0xbb}, 0x3}, @in6={0xa, 0x4e22, 0x4e4, @loopback={0x0, 0x1}, 0x6}, @in={0x2, 0x4e21, @broadcast=0xffffffff}, @in={0x2, 0x4e22, @multicast2=0xe0000002}]}, &(0x7f0000000200)=0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000000240)={r2, @in={{0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}, [0x7fff, 0x9, 0x9, 0x3ff, 0x9, 0x4, 0x0, 0x73cc, 0x100000001, 0x2, 0x0, 0x1, 0x80000001, 0xffffffff80000000, 0xfffffffffffffbff]}, &(0x7f0000000340)=0xfffffffffffffe50) setsockopt$sock_int(r0, 0x1, 0x23, &(0x7f00000000c0)=0x9, 0x4) sendmsg$key(r0, &(0x7f00000005c0)={0x0, 0x0, &(0x7f0000000580)={&(0x7f00000004c0)={0x2, 0x2, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) 2018/06/02 15:58:50 executing program 2: r0 = socket$inet6(0xa, 0x7, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f0000000000)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) r2 = socket(0xa, 0x1, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r2, 0x0, 0x2a, &(0x7f0000000040)={0x2, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x88) setsockopt$inet_int(r1, 0x0, 0x14, &(0x7f0000000100), 0x0) 2018/06/02 15:58:50 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0054fc2f07d82c99240970") r1 = socket$inet(0x10, 0x3, 0x0) sendmsg(r1, &(0x7f0000000900)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000880)="240000002e0007031dfffd946fa2830020200a0009000300001d85680c1ba3a20400ff7e280000001100ffffba16a0aa1c0009b3ebea8653b1cc7e63975c0ac47b6268e3966cf055d90f15a3", 0x4c}], 0x1}, 0x0) r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040)='/dev/snapshot\x00', 0x40, 0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000000080)={0x40000010}) setsockopt$inet6_tcp_int(r0, 0x6, 0x0, &(0x7f0000000000)=0x1ff, 0x4) [ 119.032352] netlink: 8 bytes leftover after parsing attributes in process `syz-executor4'. [ 119.070095] netlink: 8 bytes leftover after parsing attributes in process `syz-executor4'. 2018/06/02 15:58:50 executing program 3: r0 = socket$inet(0x2, 0x1, 0x0) membarrier(0x9, 0x0) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x50) ioctl$UFFDIO_ZEROPAGE(r1, 0xc020aa04, &(0x7f0000000100)={&(0x7f0000ffc000/0x3000)=nil, 0x3000}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r2, &(0x7f0000000000)={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) setsockopt$sock_int(r0, 0x1, 0x2, &(0x7f0000356ffc)=0xffffffffffffff40, 0x4) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e20}, 0x10) ioctl$FUSE_DEV_IOC_CLONE(r2, 0x8004e500, &(0x7f0000000080)=r2) 2018/06/02 15:58:50 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") timer_create(0x3, &(0x7f0000044000)={0x0, 0x0, 0x1}, &(0x7f0000000000)) seccomp(0x1, 0x0, &(0x7f0000000080)={0x1, &(0x7f0000000040)=[{0x6}]}) dup(0xffffffffffffffff) timer_delete(0x0) set_robust_list(&(0x7f0000000180)={&(0x7f00000000c0), 0x5, &(0x7f0000000140)={&(0x7f0000000100)}}, 0x18) 2018/06/02 15:58:50 executing program 5: r0 = memfd_create(&(0x7f0000000580)='dev ', 0x3) write(r0, &(0x7f0000000080)="16", 0x1) sendfile(r0, r0, &(0x7f0000001000), 0xffff) fcntl$addseals(r0, 0x409, 0x8) pwritev(r0, &(0x7f0000000240)=[{&(0x7f00000001c0)=')', 0x1}], 0x1, 0x0) clone(0x0, &(0x7f0000000080), &(0x7f0000000000), &(0x7f0000000140), &(0x7f0000000180)) 2018/06/02 15:58:50 executing program 3: r0 = socket(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf3ef7921e") getsockopt$sock_buf(r0, 0x1, 0x3a, &(0x7f0000b56f40)=""/192, &(0x7f00000000c0)=0xc0) [ 119.153104] netlink: 8 bytes leftover after parsing attributes in process `syz-executor4'. 2018/06/02 15:58:50 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="19ca84279fa73333240970") mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) setrlimit(0xa, &(0x7f0000000000)={0x9, 0x10001}) prctl$seccomp(0x16, 0x2, &(0x7f0000000140)={0x1, &(0x7f00000000c0)=[{0x6, 0x0, 0x0, 0xfffffffffffffff9}]}) r1 = open$dir(&(0x7f0000001280)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f0000000280)='./file0\x00', r1, &(0x7f0000000140)='./file0\x00') readlinkat(r1, &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)=""/26, 0x1a) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000000200)={{0xa, 0x4e21, 0x7, @dev={0xfe, 0x80, [], 0x1b}, 0x7}, {0xa, 0x4e20, 0x7, @remote={0xfe, 0x80, [], 0xbb}, 0x9}, 0x0, [0x3ff, 0xffffffff00000000, 0xffffffffffffff01, 0x4, 0xfffffffffffffff8, 0xf07, 0x3, 0x1]}, 0x5c) 2018/06/02 15:58:50 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="0047fc2f07d82c99240970") r1 = getpgrp(0xffffffffffffffff) r2 = syz_open_procfs(r1, &(0x7f0000000200)='maps\x00') setsockopt$bt_BT_VOICE(r2, 0x112, 0xb, &(0x7f00000001c0)=0x966, 0x2) read(r2, &(0x7f00000000c0)=""/240, 0xf0) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r2, &(0x7f0000000280)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x42402}, 0xc, &(0x7f0000000240)={&(0x7f00000002c0)=ANY=[@ANYBLOB="24e5909f2b903540ffa9ce4d2b33000000371dd7352a81c09501ee1ce3ab4345f6202314cbe8ef851b12cf4a21901157b6d23cdec44bd9ed82487d95013d7f6671eb171f66efdcca53a093a1f6618ce1a8d25f60cc088a5520baeb7294299e0778f36fe52e1fe0b8b2", @ANYRES16=r3, @ANYBLOB="00082abd7000fbdbdf2509000000080004000600000008000400ffffffff"], 0x24}, 0x1, 0x0, 0x0, 0x4}, 0x84) [ 119.190188] audit: type=1326 audit(1527955130.450:8): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=kernel pid=10399 comm="syz-executor1" exe="/root/syz-executor1" sig=31 arch=c000003e syscall=202 compat=0 ip=0x455a09 code=0x0 [ 119.218764] netlink: 8 bytes leftover after parsing attributes in process `syz-executor4'. [ 120.061746] audit: type=1326 audit(1527955131.330:9): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=kernel pid=10399 comm="syz-executor1" exe="/root/syz-executor1" sig=31 arch=c000003e syscall=202 compat=0 ip=0x455a09 code=0x0 2018/06/02 15:58:51 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000b4508a)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r1, 0x40087703, 0xfffffffe) mmap(&(0x7f00006ff000/0x3000)=nil, 0x3000, 0x0, 0x12, r1, 0x0) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/sys/net/ipv4/vs/sync_version\x00', 0x2, 0x0) mremap(&(0x7f0000700000/0x1000)=nil, 0x1000, 0x3000, 0x3, &(0x7f0000ffd000/0x3000)=nil) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/sync_persist_mode\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r2, 0x40bc5311, &(0x7f0000000040)={0x7ff, 0x2, 'client1\x00', 0x4, "f078e8132b28df9d", "5ae701b024b678ba1d6875b7d262945aaa5c952d816e0f2c6f0813757d7e6fce", 0x2, 0x4}) close(r1) 2018/06/02 15:58:51 executing program 4: r0 = socket$inet6(0xa, 0x5, 0xd3) ioctl(r0, 0x8912, &(0x7f0000000240)="0054fc2f07d82c99240970") r1 = socket$inet(0x10, 0x3, 0x0) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x6}]}, 0x10) sendmsg(r1, &(0x7f0000000900)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000040)="240000002e0007031dfffd946fa2830020200a0009000300001d85680c1ba3a20400ff7e280000001100ffffba16a0aa1c0009b3ebea8653b1cc7e63975c0ac47b6268e3966cf055d90f15a3", 0x4c}], 0x1, 0x0, 0x71}, 0x0) 2018/06/02 15:58:51 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'tunl0\x00', 0x0}) openat$full(0xffffffffffffff9c, &(0x7f0000000040)='/dev/full\x00', 0x8801, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x2}, 0x1c) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f00000000c0)={@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, r1}, 0x14) 2018/06/02 15:58:51 executing program 6: r0 = socket(0x8, 0x802, 0x0) write(r0, &(0x7f0000000040)="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", 0xfc) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000140)='/dev/hwrng\x00', 0x200000, 0x0) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000180)={0x4}) ioctl$sock_inet6_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000000000)) 2018/06/02 15:58:51 executing program 2: r0 = socket(0xa, 0x1, 0x0) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000000), &(0x7f0000000040)=0x4) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000ab9ff0)={0x2, &(0x7f000039a000)=[{0x20, 0x0, 0x0, 0xfffffffffffff004}, {0x6}]}, 0x10) sendmmsg(r1, &(0x7f0000006e00)=[{{&(0x7f0000000540)=@in6={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}}, 0x80, &(0x7f00000006c0)}}, {{&(0x7f00000058c0)=@can={0x1d}, 0x80, &(0x7f0000005a40), 0x0, &(0x7f0000005a80)}}], 0x2, 0x0) 2018/06/02 15:58:51 executing program 7: r0 = syz_open_dev$binder(&(0x7f0000d59ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x20011, r1, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000040)=0x0) fcntl$lock(r1, 0x5, &(0x7f0000000080)={0x3, 0x2, 0x8, 0x0, r2}) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00000000c0)={0x37, 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB="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"], 0x0, 0x0, &(0x7f00000003c0)}) r3 = socket$inet(0x2, 0x6, 0x9) getsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f0000000380)={{{@in6=@loopback, @in=@multicast1}}, {{@in6=@ipv4={[], [], @broadcast}}, 0x0, @in=@remote}}, &(0x7f0000000000)=0xe8) 2018/06/02 15:58:51 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = open(&(0x7f00000001c0)='./file0\x00', 0x140, 0x0) getpeername$packet(r1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000100)=0x14) sendmsg$nl_route_sched(r1, &(0x7f0000000280)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8800010}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)=@gettclass={0x24, 0x2a, 0x8, 0x70bd27, 0x53, {0x0, r2, {0xffff, 0xf}, {0xfffb, 0xffff}, {0xfffb}}, ["", "", ""]}, 0x24}, 0x1, 0x0, 0x0, 0x4040}, 0x40805) prctl$seccomp(0x16, 0x2, &(0x7f0000000140)={0x1, &(0x7f00000000c0)=[{0x6, 0x0, 0x0, 0xfffffffffffffff9}]}) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") chown(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) 2018/06/02 15:58:51 executing program 5: r0 = socket(0xa, 0x1, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000000)={0x0, {{0xa, 0x4e23, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x108) 2018/06/02 15:58:51 executing program 5: r0 = inotify_init() inotify_init() readv(r0, &(0x7f0000000100)=[{&(0x7f0000000040)=""/173, 0xad}], 0x1) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x80, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000280)={0x0, 0xce99, 0x5, [0x1, 0x78, 0x81, 0x7, 0x3]}, &(0x7f00000002c0)=0x12) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000140)={r2, 0x4}, &(0x7f0000000180)=0x8) ioctl$BLKBSZGET(r1, 0x80081270, &(0x7f0000000200)) setsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00000001c0)={r3, 0xffffffff, 0x6, 0x7, 0x11ba, 0xffffffff}, 0x14) fcntl$notify(r0, 0x0, 0x282) setsockopt$inet6_dccp_buf(r1, 0x21, 0x8f, &(0x7f0000000240)="f133316733463a9a", 0x8) inotify_init() 2018/06/02 15:58:51 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_proto_private(r0, 0x8089eb, &(0x7f00000010c0)="55a5adb8bba97d63728075a5e87e01307d772729e92a693b975c437a52dcd30147f7e2b9f7afb2445f0b231b0f0683acf20349360661b499ae3d1aeb752630e188c3f9e4f7ff9f598659dbc030b3b30d82dec71f96d1eb7991a2a30c19d8c4e96186de62147a74f6c9d2b6a646abbe4ae5e1b2494bf0d14e32436c262b4969480f04b81a1849271c1491751e4de5e7c4b5b40c1df6599645121e5b58febed86e3ae0531aca5eedde658c2b2272ab7ffbcad74350fdb8071e205712e2890e48866b2f211b44235d835daced3b33d842519e6cf4c463f9b9726925c308d0ec56ba457a51bc3f90709ff48d812ec0b208a9a27ba8492fdc5312f4beccf4fbd7721f826c75939a537db38cd927a92e62aee08c3e1b1fac4b0bb76498789d527d340ddbe0559a8408ef82c51f9f5c31bb1dee839de7709c3922c73be7ff1e0187722f4b3a0af8ae63450415f1485512c4a1d1492f157bd5146896922a5cf31cea3213cdcf12603cad2e99e7f3f80722aadde47be736d44ac592be4d11a46438a313f2f8b41f183e1480cb9c14cb84581f0d61ca23376a83486592fe7b2ac9d7116f943d629b254352d737dd8c3ab49d7303d9337a843cb880dadc1dcc7af6799f6fc855ce3c4456c90d09c65651cd13c70ac5602dd6e26ec553ee1413bf9cd1736e4144e7abf8c7cfadde88c0261ddda41abb929d8632e30888e1c9dd2c402ecee428a52d99a1577d77cfc6457eb74fa48b05eea88cb3c777985b4d1d584562250ed17dfe7880b6ea8590cfcf138c732f4277a55eb8d96dc59f8184ebc107cf1e333b5dc299afc5ee332ab85981dec7502be06466a9f3e9fbfdf1ab6192aaf5efbef677f6e7d1255277db1708d045721d1bb08af5f9fc8ba5e9c6f52a6e4ae3f6ac24dc5da12e84fc09f1c9702db36bbb4f06f642eb267af3ae2f09b70040ab89009625c4082e6a23a2ecebda3b5b7d8b1ef173058132f62ecc68da8098538c625d656011dd99b62d76a4aed373c0a238ea54aa0717873528183f4d327d7d167d1019c91848ee2b95e2678089310d81b83724f55105a2515d15bffde41924dcb512559be5b75090d1e7ee6ef4009eebadcaafffe87e965a5f9b9727d82808c5972af73510c4d1d624faf5073a598c1ea476ad3d71c3db796f5deeb692d8e379caea88f2f71bf869dd64930f051981bad8c8d5b6060bc98c190128e8854e7cb6396fad4cdaf9444667ae89cbd30bc00ca3d04b359215931c310adb7390a623c2a72bf690e08f7d057a28aee694879f0601e42fc2c3ce3d68a6c445d8c98f2e3addeb9b40013b998abff7c320510c12044c5b49c63a40dd42d2b9341748ce5845af9eecc08565bde024c8b45cd287bbfe6946d84c96e6275e49ebc3b65338ab64b52ae309ca20569cb5f4b45318b7d59c24dfda3d0083cb379127e1e2aa53091ef04d7486917648f52995f24c3798b698df8f46d0202170d06bad04bae8eb7a3e5a76207d3c2dd560676862ee78a63bd0d05d8b240cf2339629120f08c7d62aff8ce6bb94e86a8baa264ee6afddafb58894867c25782aff01f1bf2d713b4647509e006e0350a7634703e8c86d673c9d21413f5e56d98dc0bbdec2fca724186ee61b754d49ad12cc7ea1c1d9ab871d1952051ed15549b9fc42a4fbac9aa79c57be393d41f15b73932b9bd17c9e5aa8567e66be4f01e9f4259588b1a325b3fc0202c343d23fad0b6530baaed13de78d4076605f29e1b982f063c9ebbedeca1d6bb1aa8e2235edc56a23673ab534e306a367b3bc2126f4f19a494ae4fd6b5458625f9cbb049f462fedefd97e13bb1e06d0943de2c07908c36d77c1926f72e58b2418f544ef58adb9d89d47105cd82ea98db228af212794c462fd78a7b5956bf5bdb9e0e926a36dfb1ec8799193993ad458e336b0dc0d998abce8bfe64bcac8018b6b9ae92262ddc8bbd0e8e02d2272da31f51b4d005781e602c2e29b10a0956f02354c38756f1aaa64e5b6d4ca3601b037135cc8b2bf0d898c3bdb90786c836a96e43c8d10c9714223daa7380bb2b328562f860ff447fd25ffad2dc4b901ecd75e90ee140a29fa2e3a8c43127c76307309a6d20e7864554128963b962162e30a4fe8a257f0097137876b8b78d1536669236d95da50e5032a2d11e8ac137ec4124180524ffc22618e7c5a400d054f78665dafbae6813fdf2371c0a80e955c89764c7f332aa246dfc6a3923f75ee42faa0898e5fce91863ed41821880bc6af10da0d43dd0bb9ec48eb6017f22dfbcd4c4191e198bb2727273932b0f05a743eec43f34930ab366d84e27fe57eb23383627f9a6bfbe1ba43844e99267ded9b150eec188c6b3bca3c8456466a2a44898847d13fd292d75d81614e418ef8c6dc910d2cafc3f9185c9b299934b38ac13f551b39f32a6bb9b389f370431599d5a947f8fb79f42ff51244ef606c0296f531213e89f8a0d04d6ae4b7bbe9194f3fb9a08f9e59241b2058267721c0c9581541a97ffd5d550673ad39c36e7a2c67381378efbd275daad7cbac599756c9e2644b6e271a91a73fa250e6168723040be332b84b7b6821f28c262f4b44542c6e7a4b7de9caedacde5c0b5cc8d0296d7dfe54b85f6552331d82047f4ba9f87f5c3d40aab5b341c1fffe31addde334abfcf0994f26afa02e9d9d5a6d5714280c2e04159244bcd8312bf0253e31f1594177ee24180e87988fafea3967fd5cebe137d9c5c9bf9b9e413c8d635f01e753bf11e0daf47e048a20bcb97bca7c8016ba208b5f1766660fe673d626f626e581f49ad68c0857a7a58d148d1b9152ae402bf5c7f71b222af19441304c932af1224f9da696c69140bf44d945bc858f1ca1a0ed1976bb51c6b1b6eccee066af035d9c59d181c51416e19ae2173d1e7ce648216472eac6a145ecae6c9e1fc9d25844848d9c66374586ab80bb49cb4b1451146716885a632c54213b2f6bf07b7073db90c290dc2f8839b28f04ce657d94503bb5e64f51ba2283d3e80d6e6807aa79bae12c70bc04bcf7349410fc21933c5a3e75b8013f12b5845e5a151edc3991c9d5d01ac4609f09903b0b5bce360505d58498b765301eb99716f75e4170783c157e74edfd88d5a3ccdf7b4df579ac4a62ff46ec0cae263610e623dce3e1a203ae30071494c94b5a5aaf4092aa43aad8a6cb00a6cd59ee87f112a06fced09fdfebd5bd1990dc05083ab75dcf0c6cd1ea705c4d94272fdd98d113511c37c61ed3d0ab9966caab83e70189abcf49690affe4b7e85d99279dff07414c5395a0318ebffbe1f60ebae2c21a3a1ca37fe20f293e5ada79bfbea4c03e267bcd262e8307fe6a63a6d029e90285783c5b8791679d313d33a604395c2ce68eb903b20828eb0e7ca3eef9c741784ae07dc0d91bc19f00439d4577dee31f4e9e733660e3381b5f5e4958ebb98b8d1ea551e73b4e287ee6f5434b66424a6af63d1a68672bffd52e4201970c1e90840bcb337962c0bc213595dbb22da73e89e58edf7a7ea3578f7f0dfb36855cd4d6d73f83c0365138b72bbb5f0b2a270d07328cdb30b7e9759c31e742eecae668762081c28aa936cdfccbcd0c97de599ca1a67cf3ea336b6eb83d2f6d2e6e1cade223f1cf0b9801429eea8bcb24c5e112e9f7e7fd81f53f8ff081d851beeaa27e44a49555da6f26f2dfcfebf0a8ee2adc0db3af7b4cf0120c014c8df88110864fe5808300c089abbe9fa89f577d1d8b7aafb43c650b3cee416bfbcd970427c94d720e8071d140d0850f3330e116d8c0698764f84d1bdfa2ed19e485d03aacaf2469cace5abd02acf8892fc775d2b34fe5e0ae59d4bcd7b6bf9c5976b8d42795cb841d8641e9cde5bf4f11e42850e8c6411457f3d9a2e16a6a35dc16c14c6e326435be7a9edc9b12dfb1cdf4c6fd75971158343254a29d70e2018cfcd5236cca319e433ee8aa67bcee4a20ca9fa81fe99f008c17e003fb2172e27b40bb0a1fb4fd688122c9e963dfb6d0b7841c7adc9552bec846cdb3ec3a05f1cff1a060ee113b6c993779a8c59f1835bb817f1f18d82a7056440423aa0e06deb58c048085f43217c4117f87b9c2fc7d5d9a221fb0ee1e20f8d1a03787a77f8f4b41052128a0737b395f0bae7446ed2522e32b312cc4c854b35bd30671715f440a1526f0d0bb8283c1819cccfeeecc2b74bffe90f850706390469c80ec85b3f6f4936d45fb9c516b58ebb45c4d3f54f0d98d1cbc0d84c1b113d689f4f2f6d0cdcbb5d221182a3f8bf5d5b4b3bda2096b787a5c392a5251b3d432b0ffbfd42d3f0f174db2b601242ffe86198ff0c6efc8f7d0473c66b73527db5ea64fd566921d8d2261abc7b06eaaccc09142c4b743a87756f2e8b15d3ee2f6609d488cbb6e35ddb3baa2d6b16b2afd4b07040425f230ac2efdca87fb196ef8746831913a3c4a1dfe6f4905804f4af218cfad5a780bd2acc223e3da2195d993b7fbb2f3277b3aadcac8903b5ed04111c7dc3838ca46691a1766cb033a8a6b6336e100ed03366efe74a115d3ab086de90835422d64512f2ffbbd151aacc836323cce8ddf0bef18b96c400f164735f0e79007252caa255b954c108bd1764c05a8bdf6f14a8eaa4fbd709244865bf6d03184a7c9c4770503feadcbabe181b1a48443f19356aabceef049b508e94fbb1c812ef0b2abb75d5d0685e900019ce1d388d242f146af62483fafa46fd1313b52ae1d48743594b5a402b6724a7208c4c69ea66273ac2eec20be39a2611b1693fd5d953d395a6c6c3c29a4b0303ae80aa05c51eda575e6277f2d82526a95b89a5dace01ecfee80855c14bca78f33a481db62d21ccbcfcc5b861267cc4397d78a17fb5da15f91aaf832beca45a4258e1c9888df7ac9733ebc155bba7754dc3ea723a3dddfa6a00538f2f07d93baeefd1b5fb2ee2ce051344306bb347c43094dc38d47b1c4874fdc894db3dc8cf1fd34682ec187c88ecdab39709d9b6e392b45f28565b46b6a3738b4cd33e9a2be094fb0aa2b058b193b24bc1019259d9b6764057225210fef8222d630aeefd9ae5959b34c621dafdc385eae52f074cae59c53083abe3d2f8f309aa03cd65c6cb2f393e24e2937113a6b05628159d5d88b74b194ba9b52592015b69a659a1a73cdb36cc9672f0d94fc0d88ac7c54775667315f18082675e1de6b64af1e5075bfb821cae075bb5230f336819d127e76676e3fa14f4d9cf315e0821274d3dd05507ea1d6ba817799a52e1a00dfd6e6796c1c5691b81ae48fe47fee656f69445985ff50f5aca0970c0f71e1dc4f55f060c7993a3d480e78829b86585c06f0c9df1756659f2657454364b8afca1736177b6cc84fcd767af59ebf00591315548703677174b5b155bc46b4596e6ea6b242d4fe756912bc9ab36048b97e8c53eb0bd73ab848309b38aff3aeeffb723b909deffef0f68f499add6943dc875dba449e01ff9c5ce858b0f8b42e791edbea5ead68a0f20eea6314d2d101d6b27009612e2581ba0d255518fd8ce6b0cbd2a48bae50235c1d6f884b951fc03fb46ae6b3013e7758041232a0da6866278eceadefcef4e590ea5c1d8e9203c66588eb26a0c9f1c0d9770468eef3ff66c10f6f32330c80666b9434d31716b4d2009b873c097a96a9a7046032146cd235596615e49ceb96c31bb8ea535980b6dbfdf16739641297effa3ebc19aae1944d6b53b4e219579523af2ef0b622b4e6a3f562a8fdd6015d2092566c66ff597068323f1529700eff5743af1bd954339bed555fa6609730d58eec7385716f88e04199edc2930f20871a43050cbde3ea747bfecc84") r1 = socket$inet6(0xa, 0x1000000000002, 0x0) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SNDRV_TIMER_IOCTL_INFO(r2, 0x80e85411, &(0x7f0000000340)=""/223) getsockopt$inet_buf(r0, 0x0, 0x3f, &(0x7f0000000200)=""/11, &(0x7f0000000240)=0xb) ioctl(r1, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") r3 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(r3, 0x6, 0x8, &(0x7f0000bfcffc), &(0x7f0000000000)=0x4) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000008000)={0x2, {{0x2, 0x0, @multicast1=0xe0000001}}}, 0x90) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000000)={0x1, {{0x2, 0x0, @multicast1=0xe0000001}}}, 0x1af) r4 = syz_open_dev$mice(&(0x7f00000002c0)='/dev/input/mice\x00', 0x0, 0x10000) setsockopt$inet_dccp_int(r4, 0x21, 0x13, &(0x7f0000000300)=0x800, 0x4) getpeername$inet(r3, &(0x7f00000000c0)={0x0, 0x0, @multicast1}, &(0x7f0000000100)=0x10) getsockopt$inet_buf(r0, 0x0, 0x30, &(0x7f0000008000)=""/144, &(0x7f0000012ffc)=0x90) r5 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000140)='/dev/urandom\x00', 0x101000, 0x0) getsockopt$bt_BT_FLUSHABLE(r5, 0x112, 0x8, &(0x7f0000000180)=0xffffffffffff8000, &(0x7f00000001c0)=0x4) socket$inet_tcp(0x2, 0x1, 0x0) 2018/06/02 15:58:51 executing program 3: clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) modify_ldt$write(0x1, &(0x7f0000000000)={0x4, 0x20101000, 0x3400, 0x200, 0x66, 0x7, 0x52, 0xfff, 0x4, 0x4}, 0x10) socketpair$inet(0x2, 0x80000, 0x8001, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$IP_VS_SO_SET_ZERO(r1, 0x0, 0x48f, &(0x7f0000000180)={0x7e, @multicast1=0xe0000001, 0x4e21, 0x3, 'wrr\x00', 0x24, 0x8, 0x73}, 0x2c) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x144, &(0x7f0000000240)="0047fc2f07d82c99240970") setitimer(0x2, &(0x7f0000000080)={{0x0, 0x2710}, {0x0, r0/1000+10000}}, &(0x7f0000000140)) getitimer(0x2, &(0x7f0000000100)) [ 120.216776] binder: 10447:10460 got transaction to invalid handle 2018/06/02 15:58:51 executing program 0: unshare(0x40000000) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000000140)={0x0, @in={{0x2, 0x4e24, @multicast2=0xe0000002}}}, &(0x7f0000000200)=0x98) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000240), 0x8) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x8) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) r1 = socket(0xa, 0x1, 0x0) getsockopt$inet_tcp_buf(r0, 0x6, 0xd, &(0x7f0000000380)=""/4096, &(0x7f0000001380)=0x1000) sendmsg$nl_crypto(r0, &(0x7f0000000100)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x101000}, 0xc, &(0x7f00000000c0)={&(0x7f00000014c0)=ANY=[@ANYBLOB="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"], 0x1}, 0x1, 0x0, 0x0, 0x40800}, 0x4000000) r2 = socket$inet_udp(0x2, 0x2, 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000000040)='net/fib_trie\x00') sendfile(r2, r3, &(0x7f00005d4ff8), 0x2000000000000ff) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)=ANY=[@ANYBLOB="000003f500100000000000fc0d6300eb0100000002"]) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000001440), &(0x7f0000001480)=0x4) exit(0x1) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f00000013c0)={'veth1\x00', 0x0}) setsockopt$inet6_mreq(r1, 0x29, 0x14, &(0x7f0000001400)={@loopback={0x0, 0x1}, r4}, 0x14) socket(0x0, 0x0, 0x0) 2018/06/02 15:58:51 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") clone(0x0, &(0x7f00000002c0), &(0x7f0000000300), &(0x7f0000000340), &(0x7f0000000380)) ustat(0x2, &(0x7f0000000000)) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ppp\x00', 0x40000, 0x0) ioctl$TCSETS(r1, 0x5402, &(0x7f0000000080)={0xdc, 0xfff, 0x4, 0x6, 0x81, 0x1, 0x7f, 0x7fff, 0x100000000, 0x7, 0x3, 0x5}) 2018/06/02 15:58:51 executing program 6: r0 = socket$inet6(0xa, 0x4, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x8401, 0x0) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r1, 0x0, 0x61, &(0x7f0000000100)={'filter\x00', 0x4}, 0x68) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r2 = epoll_create1(0x0) fcntl$lock(r2, 0x25, &(0x7f0000000040)) r3 = socket$inet_sctp(0x2, 0xffffffffffffffff, 0x84) getsockopt$inet_sctp_SCTP_NODELAY(r3, 0x84, 0x3, &(0x7f0000000000), &(0x7f0000000080)=0x4) ioctl$VT_RESIZE(r1, 0x5609, &(0x7f0000000440)={0x2, 0x5, 0x9}) setsockopt$inet_udp_encap(r1, 0x11, 0x64, &(0x7f0000000180)=0x5, 0x4) pipe2(&(0x7f0000000480), 0x84800) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f00000001c0)={0x0, 0x2}, &(0x7f0000000200)=0xc) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r3, 0x84, 0x70, &(0x7f0000000280)={r4, @in6={{0xa, 0x4e20, 0x2, @dev={0xfe, 0x80, [], 0x21}, 0xd9}}, [0x3, 0xffffffff80000001, 0x4, 0x7ff, 0xdf, 0x8, 0xfff, 0x0, 0x9, 0x58ad, 0xdb75, 0x4, 0x3, 0x10000, 0x8]}, &(0x7f0000000380)=0x100) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000400)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$inet_udp_encap(r1, 0x11, 0x64, &(0x7f00000003c0)=0x7, 0x4) 2018/06/02 15:58:51 executing program 3: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000180)='/dev/zero\x00', 0x204000, 0x0) getsockopt$inet6_dccp_int(r0, 0x21, 0x1f, &(0x7f0000000140), &(0x7f00000001c0)=0x4) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f00000000c0), &(0x7f0000000100)=0x4) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000000040)={0x2, &(0x7f0000000000)=[{0x50, 0x0, 0x0, 0xfffffffffffffffd}, {0x6}]}, 0x10) sendmmsg(0xffffffffffffffff, &(0x7f00000045c0)=[{{&(0x7f0000001c40)=@can={0x1d}, 0x80, &(0x7f0000000200), 0x0, &(0x7f0000003140)}}], 0x39, 0x0) [ 120.261404] binder: 10447:10460 transaction failed 29201/-22, size 228256808-8 line 3019 [ 120.384936] IPVS: Creating netns size=2552 id=24 [ 120.404298] binder_alloc: binder_alloc_mmap_handler: 10447 20001000-20004000 already mapped failed -16 [ 120.423849] binder: BINDER_SET_CONTEXT_MGR already set [ 120.429273] binder: 10447:10510 got transaction to invalid handle [ 120.436415] binder: 10447:10460 ioctl 40046207 0 returned -16 [ 120.445154] binder: 10447:10510 transaction failed 29201/-22, size 228256808-8 line 3019 [ 120.484988] binder: undelivered TRANSACTION_ERROR: 29201 [ 120.490934] binder: undelivered TRANSACTION_ERROR: 29201 [ 121.218870] IPVS: Creating netns size=2552 id=25 2018/06/02 15:58:52 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000080)='/dev/pktcdvd/control\x00', 0x410080, 0x0) execveat(r1, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)=[&(0x7f0000000100)='.ppp1!\x00', &(0x7f0000000140)='ovf\x00'], &(0x7f0000000280)=[&(0x7f00000001c0)='ovf\x00', &(0x7f0000000200)='ovf\x00', &(0x7f0000000240)='ovf\x00'], 0xc00) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) rt_sigreturn() sendto$inet(r0, &(0x7f0000000000), 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23}, 0x10) write$binfmt_elf64(r0, &(0x7f0000000340)=ANY=[@ANYBLOB="7f454c460000000000f7bfffff00000000933ae23dee2b06ff03000000000000000b00000000400000000000000000000000cbc9000000000000002000800055e504c997223c6b4fc042758afd70fe3156280712d8d502c76678019646b0a116ff37092d8cef229593dca9e1b4d88469006f6c03c597c31e3c81575d995b0b8fa2a9d93a4b29b65e094b81c7ec23de6bc1ac0759aa9bcb014bb34a835e58d4fe5127e3b68e425b3c6828d7e31d15563b3b17f259a411c4d3df616ac65a5227ce7e11091d6dab416cc7431e29f8"], 0xdc) shutdown(r0, 0x1) setsockopt$IP_VS_SO_SET_ADDDEST(r0, 0x0, 0x487, &(0x7f0000000000)={{0x88, @broadcast=0xffffffff, 0x4e21, 0x4, 'ovf\x00', 0x4, 0x1cb, 0x42}, {@loopback=0x7f000001, 0x4e20, 0x2000, 0x2, 0x8, 0x6}}, 0x44) recvmmsg(r0, &(0x7f0000007980)=[{{&(0x7f0000005380)=@pppoe={0x0, 0x0, {0x0, @broadcast}}, 0x80, &(0x7f0000007800)=[{&(0x7f0000006740)=""/4096, 0x1000}], 0x1, &(0x7f0000007880)=""/203, 0xcb}}], 0x1, 0x100, &(0x7f0000007ac0)={0x77359400}) 2018/06/02 15:58:52 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = fcntl$getown(r0, 0x9) sched_setscheduler(r1, 0x0, &(0x7f0000000000)=0x5af) 2018/06/02 15:58:52 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0054fc2f07d82c99240970") r1 = socket$inet(0x10, 0x3, 0x200000000000) socket$inet6(0xa, 0x80001, 0x5) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x6}]}, 0x10) sendmsg(r1, &(0x7f0000000900)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000880)="240000002e0007031dfffd946fa2830020200a0009000300001d85680c1ba3a20400ff7e280000001100ffffba16a0aa1c0009b3ebea8653b1cc7e63975c0ac47b6268e3966cf055d90f15a3", 0x4c}], 0x1}, 0x0) getsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f0000000040)=0x3ff, &(0x7f0000000080)=0x4) getsockopt$IP_VS_SO_GET_INFO(r1, 0x0, 0x481, &(0x7f00000000c0), &(0x7f0000000100)=0xc) 2018/06/02 15:58:52 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TLS_TX(r0, 0x6, 0x1, &(0x7f0000000200)={0x303, 0x33}, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000280)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000100)=[{0x8, 0xfffffffffffffffd}], 0x1) connect$inet(r0, &(0x7f00000000c0)={0x2}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000000), 0x200000000000033f) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x4000, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000080)={0x0, 0x7ff, 0x1}, &(0x7f0000000140)=0xfffffffffffffd0c) socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_tcp_int(r2, 0x6, 0xa, &(0x7f0000000000), &(0x7f0000000240)=0x4) fcntl$notify(r2, 0x402, 0x10) getsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000000180)=@assoc_id=r3, &(0x7f00000001c0)=0x4) 2018/06/02 15:58:52 executing program 1: socket$packet(0x11, 0x80800000000a, 0x300) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000040), &(0x7f0000000080)=0x4) r1 = socket(0x200000000000011, 0x4000000000080002, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f00000000c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="a6000000079b04089da5806d038dacbb5fd621432376913bab1c4b404d74bbda9cdd35476930739d494e083cf3c03eb7528c03b0d08a07e4c2f933a6c1901a1cddfa9f7a36cb805296fbe850b0a56a8568ed61acbb5e05d80552ffd9e1aa20ba9547683e3ba0dc7b24044ce3bd48d8741c7d71004b4b825e923b90b33a9982897b17f655fc53be256fa00f80543854e1e120ae6c7a53cbc749cbb84022bd98ba952fef623c685cbd10d7"], &(0x7f0000000180)=0xae) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f00000001c0)={r2, 0x5}, &(0x7f0000000200)=0x8) sendmmsg$inet_sctp(r1, &(0x7f0000871fc8)=[{&(0x7f000086c000)=@in6={0xa, 0x0, 0x2}, 0x1c, &(0x7f0000d1e000), 0x0, &(0x7f0000dda000)}], 0x492492492492510, 0x0) 2018/06/02 15:58:52 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) fcntl$setsig(r0, 0xa, 0x37) timerfd_create(0x6, 0x80800) getsockopt$inet6_buf(r0, 0x29, 0x3e, &(0x7f0000000040)=""/114, &(0x7f00000000c0)=0x72) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000100)='/dev/pktcdvd/control\x00', 0x2000, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000280)={0x0, 0x80000}) pipe2(&(0x7f00000002c0)={0xffffffffffffffff}, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r1, 0xc00c642d, &(0x7f0000000300)={r2, 0x79da55f0ca8847be, r3}) r4 = creat(&(0x7f0000000000)='./file0\x00', 0x100) ioctl$IOC_PR_PREEMPT_ABORT(r4, 0x401870cc, &(0x7f0000000200)={0x3, 0x81, 0x1}) truncate(&(0x7f00000001c0)='./file0\x00', 0x9) clock_gettime(0x0, &(0x7f0000000240)={0x0, 0x0}) timerfd_settime(r4, 0x1, &(0x7f0000000140)={{r5, r6+30000000}, {0x77359400}}, &(0x7f0000000180)) 2018/06/02 15:58:52 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") socket$inet_dccp(0x2, 0x6, 0x0) r1 = add_key$keyring(&(0x7f0000000400)='keyring\x00', &(0x7f0000000440)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffc) add_key(&(0x7f0000000040)='dns_resolver\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, &(0x7f0000000840), 0x0, r1) 2018/06/02 15:58:52 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x3e, &(0x7f0000000000)=""/40, &(0x7f0000001000)=0x28) r1 = accept(r0, &(0x7f0000000040)=@in6={0x0, 0x0, 0x0, @mcast1}, &(0x7f00000000c0)=0x80) setsockopt$inet6_tcp_int(r1, 0x6, 0xa, &(0x7f0000000100)=0x9, 0x4) INIT: Id "5" respawning too fast: disabled for 5 minutes 2018/06/02 15:58:52 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x4}, 0x1c) epoll_create1(0x80000) syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) INIT: Id "6" respawning too fast: disabled for 5 minutes INIT: Id "3" respawning too fast: disabled for 5 minutes 2018/06/02 15:58:52 executing program 6: r0 = socket$inet6(0xa, 0xa, 0x400000004) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/status\x00', 0x0, 0x0) ioctl$RNDCLEARPOOL(r1, 0x5206, &(0x7f0000000200)=0x5) ioctl(r0, 0x8912, &(0x7f0000000000)="0003fc000000b299240970cac0d3e2cdd44695954530ec9206640cdd16d495d3440a8af6911b2234f69c008e4e4262400700e714efa7103fbcbae315070000008e6e6def1c8f032603566bd768c909bbe2d10e3a155f1e44542f591190209fad303f74decd46b95b0dd9d1f8f251eb78001261133b9a4749dbc802a7fe1c5e71ef917cdc9c98a874b9b737b6672acddd15de7bd5b8c727f6f461ec6cb229fa7fc5ce547a9b82d9cff3c003a5ff8c55382d5f1cae8c754bcbf6ce942662e238189c93b2cb3ccf80b20d06015b4f2e285aa4c21efa5d4094") getsockopt$IP_VS_SO_GET_DAEMON(r0, 0x0, 0x487, &(0x7f0000000100), &(0x7f0000000140)=0x30) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000000180)) r2 = socket(0x10, 0x803, 0x6) sendto(r2, &(0x7f0000cfefee)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) INIT: Id "2" respawning too fast: disabled for 5 minutes INIT: Id "1" respawning too fast: disabled for 5 minutes INIT: Id "4" respawning too fast: disabled for 5 minutes 2018/06/02 15:58:52 executing program 3: r0 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x30c00) fcntl$setstatus(r0, 0x4, 0x2800) ioperm(0x3, 0x2, 0x3) 2018/06/02 15:58:52 executing program 5: r0 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) ioctl$EVIOCGID(r0, 0x80084502, &(0x7f0000000000)=""/42) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000001fc0)={&(0x7f0000000ac0)={0x10}, 0xc, &(0x7f0000001f80)={&(0x7f00000000c0)=ANY=[@ANYBLOB="1400000019000103000000000000000001000000a3378d00623f3c3e8c88a45627eb5e595b1a815cc1a0d216165c46fe13361b6612c1e91e196e430ad25ad5d941002d35a4d7dbbebb14e27608da4225f192b6175476bc34aff2cd76e603d11553a718403c26bce53973fe856032194a207a5f5c90b0dccd520dd088271ae4ce2ad18fc6b6ba1774e254bff33f2fd3751a52e35f9a03f30b5039c09ea465864faccfea470c32951e986ae0759342e02d7b899121daffd3"], 0x14}, 0x1}, 0x0) geteuid() 2018/06/02 15:58:52 executing program 7: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f0000000040)='asymmetric\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000280)="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", 0x1000, 0xfffffffffffffff8) keyctl$revoke(0x3, r0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000000)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000004fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6(0xa, 0x1000020000006, 0x400004004) ioctl(r2, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r2, 0x40042409, 0x1) r3 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet6_int(r3, 0x29, 0x5, &(0x7f0000000080), &(0x7f0000013000)=0x4) mmap(&(0x7f0000e0d000/0x1000)=nil, 0x1000, 0x8, 0x34, r1, 0x0) close(r1) 2018/06/02 15:58:52 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x800, 0x188) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f0000002a80), 0xffffff39) mincore(&(0x7f00003fc000/0xc00000)=nil, 0xc00000, &(0x7f0000f4c000)=""/4096) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x2000, 0x0) r2 = openat$sw_sync(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sw_sync\x00', 0x4000, 0x0) write$cgroup_int(r2, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\x00\x00'], 0x4) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00000000c0)={{{@in6=@loopback, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@mcast1}}, &(0x7f00000001c0)=0xe8) getsockname$packet(r1, &(0x7f00000025c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000002600)=0x14) sendmmsg(r2, &(0x7f0000002940)=[{{&(0x7f0000000200)=@ll={0x11, 0x0, r3, 0x1, 0x1000, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x1c}}, 0x80, &(0x7f0000000580)=[{&(0x7f0000000280)="b2321d8ddb041d96050fe5938fc79b75bfa9dc", 0x13}, {&(0x7f00000002c0)="a83170c7e6af30d4d33c091733ceb4b45111c668e005a273d67635c5a641d4b93b7707c8a9729b56e211633058ad322ce533a2e7208e533addc32f384b6b2e074d17b5f7d15ff32613c8f23c5ca55c049cfb1a82e304a669604360462bf5b7eaff33e959ea57fd1abb9c227e9081a85cf4579e2cdb48bf39699e7e13515d711e867d99bb03c3c289daff66a2f19fb6b1d7c33b563d31a38fbad3d0cccb32e5371a8c1914ddc51df5ab3343d3dee9e9504154ba811b5a51b74fc5f7f5fa826cc8f48ecd10dbff797484b60df5478274eb255c803b29bc253e67d7f8cc7fd2e8b6b43d", 0xe2}, {&(0x7f00000003c0)="1d2cda09e650366abf22db179efa59d19ab0482221888f64bdd6e788c62ec6a6bfda1442470617ac10f656c3e7d4ad4a69ba7145dc9e61a8e30c315c06fa991d6541b07ee0653d26720da083bd561e0f64ae7a39fc627e66bd056992030677c65eb1cafe5628047cac0645cbe4825f1e2745fd3c741b05e6fd9b5dae91a0acea0cebe8686593ea21d7451194e59fad20246aaa9415a3ecd224fb06104a5604598be021c48b69785fbd71180766eebbd55be03ee78d26e223eaca13d32e48c386a1bf9036ca4a860b664dbc614f10e115679beb", 0xd3}, {&(0x7f00000004c0)="bbb3980c32cacb71f0c134d4e6219a82080519b2923d02f7e4f10a7938bd894b2f1d3c89b32ca65ab04f2d7ead7506b512e4324f5711fca3db3d60276daa60bd84641bca71da8b22ec4b0f1eea1076e4a8c32a10dc08af50240ad22503bd603b854aacfbdbaf2b9edcf9bfbfa3ce244959ce3fb3f229c0448e155529ab7bb9606d6d275a82496baf68260f1dd20183bd0f14b0834b", 0x95}], 0x4, &(0x7f00000005c0)=[{0xf8, 0x103, 0x81, "ad599fe8eefc554a45ce571ad0797e3339b5b14faec057088df0ae5ebfdf9a599063acff4c0ced685792c0c18ca579d3457f5627eb44ec3d24e8de1bfe88bba1c3cbec79651e1be58d354e0651b080633ec946ceb0cf48caa78b4829f0792a91b1001d38bb94396acb6d65b6a629b8394319b48ebf220f1d9c7d94208b39011b567724b1c37f919ff5cd3bc19788b2d20edb3f65036a96078c5f223c30d986dfaf64358f2b89bcf01b264462559300584204b3c11ce0dc6e676a6fa1603cdb9dbdad7da4fc3e1d35e5d29e784217487b922e6fc7d4881e18227be4e235fc42264d129ba9defd8162"}, {0x40, 0x84, 0x5, "4a369ae865083ac0c066f5230c4d73d2876bd3a69c7640cb61c0348998b078f9a3b062d0c3a9a0b4ff409cf66f"}, {0x88, 0x1, 0xfffffffffffffffb, "6dcfa12d3f251cc1cb9e032fbda22afccc060df9bdee24df904ae8e82bf2bbb29cd6b2dd71278c384dc910b75de87d3a0cd2328b7b6db56760da26f55f507c33d69274b08e84634c68f711b11e5b42598e3617facc49158b5d3e1fc5d8152769a87d9f58acf4b161d9c88f2b18b13b66fbd50c234f"}, {0x60, 0x0, 0x8, "2d1da94bef58077a609145fd2196de3c6ad258b611d1f81047986475cf7e330ca110434e8b09246841f55050ea7f9ce02f28ae1d8f28c472348404465a162185d74c96cff1eb9848e07475a4"}, {0x88, 0x108, 0x1000, "e66fb2a29e25c2bcd4b11858aad0ddd9cbcf7784ae901a23cba64866ce1f216f0fe35c73d453db01adbc696057ce64e54f3d1bd9096fa752e5bfae9e194a5b8ead93441c4ee86fde26c93a1a9e0890b7cc03d563dc2a5698c6fe415e8d1844763d103991edb2feb4b332c20863ec0305faa0"}, {0x20, 0x10b, 0x7, "2485f1349029ddf4af"}], 0x2c8, 0x800}, 0xb3b}, {{&(0x7f00000008c0)=@nl=@kern={0x10, 0x0, 0x0, 0x8000}, 0x80, &(0x7f00000009c0)=[{&(0x7f0000000940)="09c5534b5287989ee06795", 0xb}, {&(0x7f0000000980)="c541f4493396c89b4adb5dd3d021aa9e03a79ee3dc16d5a9f175dfd2320b12926236dd2b17a7363fbd6cb8fa", 0x2c}], 0x2, 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2916dd524051ffa3c5a8392ec228c177e7f9da6bcc96c6676a52f576d7bc570a0bbdb220aae4663bfa2b9e3be4d5ab404d7e82ba9054be9963139ded62a70f8ed2a5d6c57d104d5b7808bb68b50b869d8f2cd840ead4c256436467b2044afacc891dff2b2abfa59031970bb429872c13b1b875367bb5dc5892b811c7a95a1ad6377aafbb0d6b1a190a6e12780f76fea8bff0f3e2fa47e6deb9dd9ba815e5ddc1c1837a89f7f9844ac8837528223ac02a9ff49c06731728eedca127d15ab875ed942c8bd3cd1b233a6a08bea1c82232e0995a12f924069f1ea1093d01f35f94783075e7371dd53ff98b67b9990eca0191cf7b8dcb694008b178601e7ebc72d32f11fcddc3cda6f4ee8d36d11c8309466c57f8aa9e471a5a30ea52e5a8d5c8ea0b55a5571b1ccff3d4929832676baae5167609b774b96e8a27a1239cbe27b18cc7e65f7f93c023dbc5650f4118a6ee0be8b287f2bc43c3360c810f7bc777f50b480cf31a38369bf9bf31618bfa670cefe18f138fdd098ad9f51eda4e39c57e3425fd93cc8e83447882605daad9dd081a2940aba0f16aa94e6afdbd11d39719993aa9851d273d5ba3ba6270a1077802f3517ec4fcf05b08eb51c7d03941135ee92aabcf218fb71b2dd58b2ab5a6aa8d50a701e2b3368c6a46244eb47c969e3e3198d0fa46c0537b8e32b6858ac197839554a1961f28250b10539d4240083b6cbd279cf42d3e4806088bc56f2dc80943a6406d0133736a2027a6255c3bf0a5009199016f3f7a483e722af95312bfbb13eb0df397fa08d33408f5613ac41ffa333a9786da2d08d5c134a863d5c994b582ae76597457e145cebcd102ab9486d80a9434fe8fda320e4366fcb4bb3e3def386df341e65ee7cffd03641126d763b7bf17fb9e413339c26fc6d321bd15320f71be82a3804d5ce242dedb96fd4a0c81ed97edcf16711e01b804c773b825c6df1db7296681c508fb00b1e61fc923a55172ce7d6f7df027b001991ce9d38563c940729be320059c449473bf8d9df15e01c4648822b09ec0a1a6845092612d8c0c9de7f189c4dc410839594810512e9fa6754457d71b201621a955d9d7136a6343fc975d1c39fba15671f4e42cec4087817e303a6cf9d4008f8d5a91afe4fd0313d7e12bf413696381e75d14333655051e4f8c1c82dbcf17de122d935c1bd4d2e9fbc40a1313a59748de72ac098153850789b2c0733638258839bc4a08d3c818901f77ec2ca92e214d6873504e99631405da43c29999017ab6c2d195fd448e420d9cd58e0456b5eda74c9768f7bd7b3ce49b38a4e123140d80bd0744ead716f0fb8cd54974c1d3b4e138c486d7ef7f9cbceb66c31c81bafba3f5c0e247abc38ab240545d91fe5bf9b289f7b8f6370d4be1fe65702eafaf89e1bc17d41c3877cf671beea433c2a1096af011820da434c4a6a6d79076a7eb1a9dabf4bcb8b158a6a19ac7c21cd40c7c1f0dfa1da911557ec12d27432c3dc8b3bc8346800ee193ea15d226311d1f30606ad5b2a9462b7a9c424470b2253ad4bcdf0f191399bdf7ed89b4a32eb3a203f423ee66cad69d23103fa72361ff4052ee9d506a381c364a5cc9aec920c1a6aaa245afe0e2a644c36d1822b9785c6b23775fc0936ca461591f28f1e7375a93a2d5aebeb833d0c163887648345b68325f8baedcf5fb3dc05231bf92119119390459dc3d8f09ef7e5deefa8fc0d4d94ef4e2f848347941162c6fd529dea8aa7a688af8a659d2091f0e7b49ca3bf39fc5381d69785c18750c6a1cbc9f8009f07c0c92ccc097add26644f8bcfe08bdbaa5e1a2c16eb8853b336a13e25dcf3e123bafe71b4e921385db57aa19701836400cfcbc7db829e4f02f741ebe33c80a6432da0d483043d41eff4094af7a5a48e1bbe0d207ef25450a73b887392936f977027cdcf639572a65c75d9e63cd0c7b4ad3b8259d79c73ddd4101670cd6043f9afbe2a85f923497255cbecbdbf9e8361995a73a30a0408fc6a448d644fa4dad8cc5cfa45ebdd4c6a3fa67776eb50d6a1229aa80e7db52144ea4944d843b52476e0ec9a86a2189ff7c91465abb715285c8515e8d92998798ddb897ed0d717bed7d086f424b6b998313a52b324a19eb7742acf51f4dca3c571698621c171f58404a54b2e06a01e054d5f0484eb8f544622d048a8d4fd4048285e8573f8492487c7f8e5ac3db86f48f74bacf27fe4921ebbfcc3753dcdb31dabf49650aea6ecea9349b06ae467470201cfd7a561c24a3f7ba13bbbbca5f", 0x1000}, {&(0x7f0000001f00)="0c95cfa7af9d1e8e0b83c44ac2187133e93e385e2d10baaca0621c1988eaf60fdbbe6eff392a90284f564fd7329896714f33c0c294331a317d63ae9e2ba5134378b847d49d022b05564af6120fe24987bb41408a1bb5ac73e86082afb378d16d", 0x60}], 0x4, &(0x7f0000001fc0)=[{0x30, 0x6, 0x5, "cd6f4ea629b272b5d3f4a89c5188c0fd67f8d459a536c7ee0f08849114"}, {0xf0, 0x10e, 0x7, "a125af0fc6e9d859a07fcf02ded83de46cc453243150450ae581a4de05fe0d197a21d8644b7bc172a9e061bc60fc1e14282207e1ca875e9b325d66cadfdef401e3d651cf456622cb7370520b0fff36a5a12aa550ddf2cb66285630fa36ad3bf9cec4afd425616d6e6db96f27a38ce52c861a36f69c2e9473c6a5877b620dd6c7518e8ba6b85bd833ed2686b87a9eac6654521abbfd4ecce8504a38681afe7beb336887705160d0354b13cd8f5c7d87a0c4517ff65d3e7e635771f7cf6f793143b94cf64ef84b0dc1361cfe01352854fa73c879b451ae2376643d78e90b"}, {0x58, 0x10b, 0x85fb, "378c846ab3dac2aaf8e8374c6a695cf92d6b7f01f593c909f0bbaba9d2ad24457d0342d225786aaa5d74769d2845dd8cd6a47b374be43208329c626fb5656980301a4db2adc7"}, {0x98, 0x18c, 0xffffffffffffffff, "dd78344f50affabff0005278bbac98d1e4c34b33e42a3ab6bbbea59212dbd0d374be3c5434775b47a4fb368dc4d35beadcce2d65acc2214d237108f762d675d5d32c3bff5c98fe54f55b7fe493be1e90131eef35da668eb0010cad0a1267367b5164dce80e9820a3261399f5bdc5503d53f63efa956c3bfa5942007d99851a1a6ea3"}, {0x28, 0x3a, 0xf600, "61fb946d8656908681de177269119332d1f6"}, {0x30, 0x102, 0x7fff, "7ef5a4e173754e60dd84e49c6f54dda8dbb72b766ff5c42a659b"}], 0x268, 0x20000000}, 0x9}, {{&(0x7f0000002240)=@pppol2tpv3in6={0x18, 0x1, {0x0, r2, 0x4, 0x2, 0x3, 0x4, {0xa, 0x4e22, 0x2, @mcast2={0xff, 0x2, [], 0x1}, 0x6}}}, 0x80, &(0x7f0000002580)=[{&(0x7f00000022c0)="b0081baacda24a1edcea95409d6a8a620a487bc3a49ffb647b80555cd248e1aaac238c85a909b89996e2777ea024f8a60e825f1af80025a9f943a63ef4344f2749eed856a28209836e260c8bf97c", 0x4e}, {&(0x7f0000002340)="b3999a8ef6641fd53974e576957060598511004ed7e0bc100be3afb391dbcb2e56a84f36ef509d5dc0d4ee8b8a00117958ab690225ab22fdcfe6a91fa051100bd22ec9bf37a68e9e64aa96d7569e07b4f045ba44b60c3a59b51ecf66e54d8df3d83ae79fd0cbe5e0615b05b15e2c51c5d61f952897b22ccbd164499f08aa6dcc33428dbc0df2d8047c3eb49d834018291742b848119ee6f32fe3fe324c", 0x9d}, {&(0x7f0000002400)="e5ce7b47c01399c103f894790a516af948d21a876db548c90b44abc5809a292ab536e8548514299c788a5bec8bd467737b1db5f24e71c8e47967be527bd43df23e1e23c1b5ca87968e3e121ac263d22d2a4271f1147f628056c346f554059a4807ba33bf13", 0x65}, {&(0x7f0000002480)="054ee3e7d5670dd6f5eced0349954ee764714ef5207d477933ab8c693b3b04929e61a31ebf8087069a08838b1faa7e934bd4eb84a84a7666cf3fdf046e8a4f491c2af532bc1ef5737e4c0a2fc7c7132d010e83f869b56869bcf6e9cbac48f4b719e763c78505e137b26adce7d30742f7de7fd51f2056efb1228fbf6c8bd123f1f42c486aea64ba774e07222cd4abcf4949acd30206c6fe7fd486af6ed23ec9f0b5585c417631044216d3e41d02da3ed9fca01e778a1eecc5e048a8af9e6c09249da7b41f62f0f7091feedf9b844f8fa82ca9e96e9335550533a8722faa92332fd0747d2642642b685c49107b", 0xec}], 0x4, 0x0, 0x0, 0x8001}, 0x2}, {{&(0x7f0000002640)=@ll={0x11, 0xf7, r4, 0x1, 0xe501, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x1f}}, 0x80, &(0x7f0000002840)=[{&(0x7f00000026c0)="ed354a4be0f1a351f3c52824e0cf18eee545bd2c35441a9d5fa47fada88ae3a518aba43d441892c39d7fc68e192eb75a100c59cc8a5101bdb69bac1031e5a5bebe2b33033b82686eff25c8c24107e91a8428b0c825cb137b17e1ad6608122b1dc358e0549f54c4abab57012b7a3b286eb17c45eec412f28a8ab5cb822036ebeb0c525ee7ae576ad95c650633c4cb6ab2894b04496a772ca75c7f9236ef0eccbcd2a524b95efc2428e94a3d8ab6673ed8351e36f06f0bfdbf6b9a64d653316c58914267ada8e89d", 0xc7}, {&(0x7f00000027c0)="756e2e4aea2b78bb31192300577c598ef1914e2bc557", 0x16}, {&(0x7f0000002800)="7a4fc7d6884c727ba5f8bbea34", 0xd}], 0x3, &(0x7f0000002880)=[{0x30, 0x119, 0x1f, "e1645cf2b6526b963d2404fcda451456b527b739b51ac3b39f441f2630b867"}, {0x80, 0x114, 0x8, "475fdd0032d2aaef1a7bf7257a2bfa008b0de6c937c7cd494dedca02fd11a7b0722668cb8c9199fd352e3b0ca590a45130a3e6b67858744eab43251f17c7116c438b93021e7bb5e99431d69c57a3b44024fc0f221226400a7ea9b3befa9970e3f6cf1180fd34178d50feb2"}], 0xb0, 0x4010}, 0x1000}], 0x5, 0x8010) [ 121.676492] netlink: 8 bytes leftover after parsing attributes in process `syz-executor4'. [ 121.708598] netlink: 8 bytes leftover after parsing attributes in process `syz-executor4'. [ 121.832941] netlink: 2 bytes leftover after parsing attributes in process `syz-executor6'. 2018/06/02 15:58:53 executing program 3: r0 = getpgrp(0x0) r1 = gettid() rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) rt_tgsigqueueinfo(r0, r1, 0xb, &(0x7f0000000000)) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x200, 0x0) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000080)) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r2, 0x111, 0x2, 0x1, 0x4) rt_sigtimedwait(&(0x7f0000a72000)={0x563}, &(0x7f0000a77ff0), &(0x7f000044a000)={0x0, 0x989680}, 0x8) 2018/06/02 15:58:53 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0054fc2f07d82c99240970") r1 = socket$inet(0x10, 0x3, 0x0) setsockopt$inet_dccp_int(r1, 0x21, 0x5, &(0x7f0000000040)=0xb9, 0x4) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x6}]}, 0x10) sendmsg(r1, &(0x7f0000000900)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000880)="240000002e0007031dfffd946fa2830020200a0009000300001d85680c1ba3a20400ff7e280000001100ffffba16a0aa1c0009b3ebea8653b1cc7e63975c0ac47b6268e3966cf055d90f15a3", 0x4c}], 0x1}, 0x0) 2018/06/02 15:58:53 executing program 1: futex(&(0x7f000000cffc), 0x80000000000b, 0x0, &(0x7f000000b000)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0x1, 0x0, &(0x7f0000000180), &(0x7f0000048000), 0x0) 2018/06/02 15:58:53 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) getsockopt$netlink(r0, 0x10e, 0x1, &(0x7f00000000c0)=""/183, &(0x7f0000000080)=0xb7) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x200000, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000180)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000001c0)=0x20) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f0000000200)={r2, @in6={{0xa, 0x4e24, 0x20, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x413}}}, 0x84) fstat(r0, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$nl_generic(r1, &(0x7f0000000680)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000640)={&(0x7f0000000380)={0x290, 0x13, 0x100, 0x70bd25, 0x25dfdbfc, {0xc}, [@generic="9a8573ca7a4ecd720dacb427e64c8b63fc7c49e3d974c85a64d0258d359ca3ce4a5f4aeae26bec2b45840bf8d2830b15951df49d9fd03b3b596632e47851f5aca82f311d430d0e9faf68b70910c54ad1226f496ea915e75d0d757a3555a0e64c0ee8d8f690859ccb893b9b4db9097c5d27b945f3871b55891dc51123d3e7a5d879589ab2ad02ad50436c3d30dbd719786828e58ab4f21e99d5abfb9fc83bd97824afc899a8b156c185f357525bd71e2a89cfb7604eaf58be9a7f5110f2fd53268ed72ed307335e0ac4ab6887ab192903ee4d6e686b8d3277f2663902bf7a0299bcc2dcbb48142970fbfd83831d356fe960a279f9", @nested={0x168, 0x2c, [@typed={0x10, 0xf, @str='@wlan1%@\x00'}, @typed={0x8, 0x66, @uid=r3}, @typed={0x4, 0x8b}, @typed={0x8, 0x34, @ipv4=@multicast2=0xe0000002}, @typed={0x8, 0x93, @u32=0x6}, @typed={0x8, 0xb, @fd=r0}, @generic="60dad9bd569e8bd78b032da1613b85866f8056541f8025f1d8e8f1c1e28438bdc31ae144f802bfb11eb4fd3555ef17e26b7325f678a1b3735a258a6c9630945dd52cfbf9b4fd5073959bc2dc377d455db5d494a02a7adbcd2330e14748f9c11ebc8b30ef21eb9b41f66ec091978b0c927dc829fab0e8aee72c070b10c4f1bc8764028d0f58d4f98d7bf92ff1c7a83bc543f98aba70bb3d3c1265", @generic="72a10d3a27f3c97404e06e59bbfeb55b45", @typed={0x4, 0x83}, @generic="58f241d867939054a869aa345a49c248a5a255a30b97b985b85edebc88a7811b77cf4ca20a58279cc32a7cf9291658fe0deaa61e3c66560c970942957606e1846968681f2ee32c89c93e0145b18df9ab7dc67e917d3a4ea218bb6eb165c1a0d06fac9ad07152eb437f650530e9ab6bfdd678a22d5a62ea1d805269f1969606f3"]}, @generic="49ffae80339628096b7c6bead43eb9a0decc7e41e357c173caa9eb3ca92946"]}, 0x290}, 0x1, 0x0, 0x0, 0x8000}, 0x800) ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f0000000040)={'veth1\x00'}) 2018/06/02 15:58:53 executing program 6: r0 = inotify_init1(0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="006ffc2f07d82c99240970") fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f0000000080)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x0, 0x0) fcntl$setpipe(r0, 0x407, 0xfffffffffffffffb) ptrace(0x4207, r2) r3 = dup3(r0, r0, 0x80000) sendmmsg$nfc_llcp(r3, &(0x7f0000002d40)=[{&(0x7f0000000000)={0x27, 0x1, 0x0, 0x1, 0x464d, 0xffffffff7fffffff, "23c1c49b0187a727cc589d61fe888ab93ac05d26cfe25d564d39b59dfed8ac1bbadd30651dc59f92b9e69b8446db077358e6c9aa65552dc1ef040a6480e660", 0x2c}, 0x60, &(0x7f00000004c0)=[{&(0x7f00000000c0)="3e8927e0edbc05312761de7112669a479bb86dd37abbc34e207914bb102f2e9f03ee1175", 0x24}, {&(0x7f0000000100)="99062b9ae9b49d7639b27a318ed4b051517471b7e71f44b4b36086d14be12cacb1fc160c069e9c1c7e7c5cdb728572ddf46081fdf1caae089c430c74b9899c6b099a6d2ddba1286450fbd9ad4abd652e819614b8b2a916fb662658638e7178ef059963225ce2d1c6a021", 0x6a}, {&(0x7f0000000180)="89187a7dd7888985fb76d3e1c5a9254a0ee79827af3014a071b6ffca17c0f9781eec73414a41f878de6f302dcaf221fba34b11c270957905f7a2b444f1b2dff658541fea5c4339ad076a907255cc12ba830be6c5b6ae7a2e6b9fd20de22e96e0e9f1ef1e43d07c13c89ab8a06a8de0345939bd927680b3e5ab0eb3a8d21edd9a9600b1e5ae561ca061f1d225a1348ee49336d522badfac9169a538ecccc64878a7c9ad71d1c3d3f8b0c730722e00da7025f0c01d037a6ff07db673bf50353a56c40be5d2ac3d514e3966ba4aa8f4c827d2411a993fd6989a99847c", 0xdb}, {&(0x7f00000002c0)="6bc3be81c08bf8bb22d3526cd4b7b6a5908f43a37bb235628dd4d713b90f32baa530e81c9220902eda3873931510f39313d6baed744ec1e65f93627fcfa625e03a4a4b51", 0x44}, {&(0x7f0000000340)="b12b25631e733158dd2a9163c70c2fb9b4e0c868a3efeda58cc45a9ec59f4bbb14e16204c9cf5936f8c2f8a6242cca61b1e2c61d7c8a4b7eab495d78b9aa88d402eab00ff2717bd37df32e6d8d7846660c9b7f14fce936f008cb67298f58465cbfc199427881ad955bcf9f767afc95883c9fe9177ac631d32f7cef6e4382920f823d74bdddf6866bd77f85ace3fceda4b4e42aaa9ca3161d5d341e05e4d4a6d621303bf53e3047bc4ce38fbe6236b1c7ea03d39f30bf4ccc559144ac36fa4cfddde75f50ac56a9b4aa18485ad5343c2a25fee6bdbd06094bf1681fc21e1854cd03aad445bcf7586ec392", 0xea}, {&(0x7f0000000440)="7bca493ed18c45e73f122f328e70f0ef494060524322685c842c2dd84368ecae04d5ed67f34b99533ec09b95a8d8033fae85715d3a4bf5801a4d06e80cb31cbe2d36183ac1ad448460aba120d71a75d4303da74738396c4b19f35e2d44546ea787a042b08333fe5180a97145eb3eeda68c7aec87b04e", 0x76}], 0x6, &(0x7f0000000540)={0x68, 0x19f, 0x5, "3b9e3a1a35f1870eaf95cfcf1c7fe580d8961ee457a328fc8fa9f24f6857c630b8a3287cc8944d06156696d4eb0ce785613d73375bb688ea14535e1d92384da1e421a14de4ef8f6ac0295563e896764020740121"}, 0x68, 0x4000}, {&(0x7f00000005c0)={0x27, 0x1, 0x0, 0x1, 0x9, 0x8, "84367b7af14290e80fd971d17e19c4c2736b17bef8cd973b87af1beb0fde9320a5cd79db833918c18b5af99119ba02f609a9a61dae2cab30c461e622161fec", 0x3d}, 0x60, &(0x7f0000000a40)=[{&(0x7f0000000640)="2937a7bfc81fcd94d45c38a3b1e304dabf56a8699ce6b81776bb94b3eaf130c2a58c692e98cccfcae89a830d7f9ebaf9828bf4dca9961dc4b1014f707da2b4b3bb33a06878b736e7e011a6271599b10218967deb2e59046e93502eb47fb5d4c19930cd62ab9d55216a6302ed857448537a236b417640ab15a45046877c74a3dedd3af8a7679a5d27a9276481ef14a3aba57a51fae7e45ca24ee33fbf2ee13b26eaeb25365f579a3b32f4c2ee5df864abd27c52ac2c7a71e740bd6615061d43bdef43969225936e8283a294b099f627658ee6faa20c7358f5092fb7fa4eb730ceec4f99", 0xe3}, {&(0x7f0000000740)}, {&(0x7f0000000780)="536c72220b1f2f6f130d8838e1f16a", 0xf}, {&(0x7f00000007c0)="a0bd53bf650902df6cee86e409d3dcf2c85e69ba5afc876037f63b51940ddbc4ec431fcbe4285fcf23fe2735ae8325ca47a84a05a4d93b7122f7cf8b96f551fbf7c1ddecfa2ea290e6e97f4076fcd5dd6047aa2773bd503925", 0x59}, {&(0x7f0000000840)="eb5df9d183edc81e5944d3c7e81a53582b30b2baaf10b328492953e51269e16807cff6b6487f97a8565b2dfbe9952ba79e40c8c15487e93c857423001dca64ea473b5e8dc9410de25f6d52e17e15af47a635861e76d7406a4e6ec3b00a426ad1a50ef6757f92d51dbe7d06eab414", 0x6e}, {&(0x7f00000008c0)="8364cfa3eeb0d50b6c2a6cb318a8fb2b1cf46306a6de392a7fc4ec5545f7c7339c862e15a5d9f9be21bb770d93b683c5da3f33af31e6dee0ac2c486fdce37c40f675", 0x42}, {&(0x7f0000000940)="b8e7373dc420260aa1c01aea6fb6e841612944d85afdebe49639a8c7b96b58d04e2f0302", 0x24}, {&(0x7f0000000980)="7b63e67e3fea361342a4cb98c183cd3ebc9bc6cc1c89e94599eb5aa59ede8b19a55e67f1cc0c955f62bbe855b282e490bba07a71ccd8360a2a8da5e0256cd03d49ae873ec3bdf412e8ca306ba467123a5a158b9ed20f00d49ec19fe203a427f516267d758a0751355d8c7256d659b92729d6bb516bcd63fe72456ddbe735f8f91f54fa15939a75003af5b1c706f4ea0343854a3a10cd7d4264", 0x99}], 0x8, 0x0, 0x0, 0x80}, {&(0x7f0000000ac0)={0x27, 0x1, 0x1, 0x6, 0x8, 0x400, 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{&(0x7f0000000c40)="eb14f53de9def0431ccdbdb0a2286c75e6ada906f0f8a19f59a8a4f36727afb301e0615081c81ba85800b743664a448f46096c9ab98d3b15d57b3a81bb77af957c8cf40f73a27408cb4afe2e3cb95ea76a483bb1d0d102426827d33b07b9c7dd5c00d4fbf39ddc95547cf01e67faeb6c8ab2268ffb745e7965dac354bd7f6a9fbd45e540e768feaa9e7ec920196bc8c4ae5680386589c514341e7dea188acc5c839711709d0bae1b034bd35b82e8c7873c97550b57a33fe17f3f573e4b0943b3ff97d9748a2adf09f4909f3de58d8917f3d4c8acf66156ea75d658a2c97ec27a48", 0xe1}, {&(0x7f0000000d40)="0b62d1b3f3eb55a9cc028a785474f3c13ba4ec3a35988e9a1bb3e035f5ac257997d154090df8ba428b34a4fb819d3d80c3a1", 0x32}], 0x4, &(0x7f0000000dc0)={0x58, 0x0, 0x9, "c16ffc40447cf132965121ae99dd6a6a34fd3cf12ecec32c33883b957ae599119ef51e89d7537d9c215d147297089c45f926cf2d97a129f5ffb8998db947d021f7a12992fdcc51"}, 0x58, 0x8000}, {&(0x7f0000000e40)={0x27, 0x0, 0x0, 0x7, 0x401, 0x6ab, "2810979fe34d98a19c9251e98d6a6fa23cbe926b9019382b8acb0d924c13eeb2047a3ae95316adb9af6f19822f452d4106a0fe7f9696318c9c5386ab50316d", 0x2d}, 0x60, &(0x7f0000000f80)=[{&(0x7f0000000ec0)="8af367348d3b4f0d1ac5a5a5ee6480e6193a4845645ed649f3c21bdb4dcfac2a77da096705c30a54d8ef00448cf6611ee19a11d5eef84e8aba0879db02141a44141f6044fbb2bb4059ab1d5e7d71fdd6eefeb74668e6f2f66b755d4e30bd6aff0fa5ab1d9bb611feb81b53bf2328e009ca42bcd9cbffc78099b5c7c28e869ea983d502018d8f8fee69b37d", 0x8b}], 0x1, 0x0, 0x0, 0x8810}, {&(0x7f0000000fc0)={0x27, 0x0, 0x2, 0x6, 0x1, 0x0, "2fbe8b08a09cd1e91a7da2dc378231a4195de387473560d98db10f34c5f259b46ed07977f012fa6173dc5b9d10d4b53bc1ee0c3402c7af1782b5a30cf61783", 0x2}, 0x60, &(0x7f0000001200)=[{&(0x7f0000001040)="98c7e424b50b31ebf635ec7fe20d6396f7f3899e05b2575c6978e3", 0x1b}, {&(0x7f0000001080)="fb6f9de670df4e7c63e149efd3bf1f9f725e3f493626f60db2d91f8d3c9f773ddce102b8c2207b911446379993febc7873dc88a56ef42854d59af0a1cee2c21032451ef43844e92d1dc089bc752ef0a69463c8", 0x53}, 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{&(0x7f00000026c0)="c0313ffb6770f04ec5b251e03d714bdeea88bf9b8a50c4e3755bf6c7735c7fc254ff3988dfa8bbcb43a62153a96e84fdbcec3887f5b19fc67a2bfe37cd5f9cbb63f9c2abb00d", 0x46}, {&(0x7f0000002740)="9afd79245e7652e682ebe2a7e38c5ddbeeb33422609710224e37966e3ca33b019067c8eb1c6d31dd421647b4140b88987bd6ad6b792d769c15a251fea4a2678d4573a992377129a2a21d67bdec1462023625966a520034698eb01d19c7aaef0234d2fd63ab52b043e005a0ec3d4737f88678a1e134a52eeb96643e9504154aa452855e5d43493a30bbb92a03e2f6986e26f658a2dd59631459c5af25284b13e3254d848c06184eabf4a634d1966a8546a1f9b7afd8d26d0815fab640d00e66f62a644268a0495bfa582f43efe77554de29478c", 0xd3}, {&(0x7f0000002840)="307e8ee2b936ea43e25fed962fa6f16e225df0ffd2dc8e6723a7924120e3d63dc32ae3dd2efcb81aadf26de7322d5836d47d3385bfd22f6a725778da3443146748f63fcceaa4420145d8d0c46e355c5cd134f4a98ce6cae2ab5025fd3cd1fd816e14b734b80a6563ffc0275129958b858c87875ad0cd39b574cf455a088bebfb80b1822908f57dd750b492f0c17a1fb1c829939dc0862ee42d2729c7fa33e0d60d004b73bcab4e930f9e1951e0a2a71a465012cac66a1c0dc61f7d26c4073683", 0xc0}], 0x6, &(0x7f0000002980)={0xf0, 0x1ff, 0x0, "031059349d6bbcc6c2ba536c661db092c5cbe994c865efb0333e91763983fd3d831a8c49c700a2c875075e67e0534510e7d0680cf5e2dd7b0c2848990dbfa93e4cb54adda43ac6bc3f4ac43968f4ccc33b73ef784d370630eb2b24d9130411d37b8985720becaee7ef8f005c648c8f96821b3e64c4bb3a9f5bc11d2b2c148185b227e1c88c862e92c5294d2bba35a8b8db9488f4e315c6739e7794cb1f8f7b6c066bd0a36d3f001603c53a52506063eb2148eb801d7c7d4757476942d32dea614e66336d0bafd909342ca34624e3dab7c2eb77ca332fc3d11f2fb7908f"}, 0xf0, 0x4}, {&(0x7f0000002a80)={0x27, 0x1, 0x2, 0x2, 0x17f3, 0x80000001, "ade6e8952e1960361b25a4fd2e828df6116c9e0a51b63266b6c5ef266ac9c8024208acef35b5a336e72bc40a171bb8a26c6fb1f1875d04b7121a59e3c63d97", 0x2}, 0x60, &(0x7f0000002c80)=[{&(0x7f0000002b00)="4f3ef1af9c03a2610e0f8cc96212cf236f11bef5fae411e76896ad1fce71b532cc1e91c3dce341839f80294bbdbd4de6ba649ecd2cd9f17c736da7b3a2aff339ea64b706d5b20441099afe76c910f2b2bf7cd2aca4cb15cb935ad1717cea1b30b8b5aff6cc3f97e948ff9f2559ae0871ad6d80a897376854cdab53", 0x7b}, {&(0x7f0000002b80)="f09ecf219d86e79533588e331e124db11fe205f0127b803fabebb79404b1fe116e22442df4628d68bd63be1ffa6c20d4bf1a44fa43858bd0a85c183d36835579838eb9ad6d7dbb53be5a2f0ff18bacf0b0ebae1566774e345520a40a5f91809a608ee08cea594b9fd6028d7b689a8349b3d4007da4adbe36fef27f39775ba46acbd68f401eeafdc1dbd5c2dee89559b1e742eb136779e88ca013fb95ac7b499025cd2290d62e6e87c0b0fa7b30fb9ccf01af47a806a18e0060fececd6780cb1333c4ab4e9ab8e3dd14a95a89684f852fafd83cd2f724614421674e1faed4c533095bb6ec28719e", 0xe7}], 0x2, &(0x7f0000002cc0)={0x50, 0x116, 0x8, "0accb9c0c948c81d5c53ec4e0d493d09cd11fa103f1952a6b991668eec42b1bbfa4db2076d485b3956bfa441e077483031aa4823391b3f74ab77197872afe6b7"}, 0x50, 0x4000040}], 0x8, 0x4048080) ptrace$setopts(0x4203, r2, 0x0, 0x907000) sendmsg$netrom(r3, &(0x7f0000004240)={&(0x7f0000000740)=@ax25={0x3, {"8ff43a495105f6"}, 0xff}, 0x10, &(0x7f00000030c0)=[{&(0x7f0000002f00)="45711cd0a89aa7c244ef36d95ade655beef07df0c993c8e05834543b6a63df1e3b80117628a66fc1be580d02f58fcc0ce7e842e906df9e0db206e762adb047eabc48fb9ff770cac85ceab0e69fd3b62c7452bf225a306dcfb0bf54c58583264d1e8f15d84f72282b357cc1611458422b287ac4a7c164e782765eac7837d7022dcbc7aa1d6b8380c7a69bf200604958", 0x8f}, {&(0x7f0000002fc0)="5e9b8f96a40bcc689d859faa0b5b30f86d6bdf27e93196c6146045093ee07c9b20b25487b9718964d454366e52d22907ad0357ecee4fe6d2cf7de996628de09e6cbf42501d9257713302b3931b3f4832c217f43b20df46bef2eda799f13aa0ec958269309a763058acb0685284982acda16fbb88fdf1aed59c203ca0c375febd3ad4aa3865fd66e23e5c56ad19f8a955317608c072efe01e8eb8aab5eef198cca9fdccc9e7009fd0afe3b9f2a67a7b224d60911d5cff4217119768fd0e3e2877a6a2463fce725744c584342f52a8b7aa19ff7e585823ec08271bf830505ab58e3d79", 0xe2}], 0x2, &(0x7f0000003100)=[{0x110, 0x10f, 0x7, "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"}, {0x1010, 0x10d, 0xe55, "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"}], 0x1120}, 0x4c010) 2018/06/02 15:58:53 executing program 5: get_robust_list(0x0, &(0x7f0000000780)=&(0x7f0000000740)={&(0x7f0000000180)={&(0x7f0000000140)}, 0x0, &(0x7f0000000700)={&(0x7f0000000280)}}, &(0x7f00000007c0)=0x18) sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) r0 = creat(&(0x7f0000000700)='./bus\x00', 0xc1) r1 = open(&(0x7f000000fffa)='./bus\x00', 0x8a200, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x0, 0x11, r1, 0x0) ioctl$KDSIGACCEPT(r1, 0x4b4e, 0x1000000) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = mq_open(&(0x7f00005a1ffb)='eth0\x00', 0x42, 0x0, &(0x7f0000000000)={0x0, 0x6, 0x4}) mq_unlink(&(0x7f00000000c0)='bdev\x00') r3 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/enforce\x00', 0x8000, 0x0) ioctl$SG_GET_REQUEST_TABLE(r3, 0x2286, &(0x7f0000000380)) getpeername$unix(r3, &(0x7f00000004c0), &(0x7f0000000200)=0x6e) mq_timedsend(r2, &(0x7f00000e6000), 0x0, 0x3, &(0x7f0000000540)) mq_notify(r2, &(0x7f0000000040)={0x0, 0x1b}) syncfs(r0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000980)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_SIOCSIFDSTADDR(r4, 0x8918, &(0x7f00000009c0)={'dummy0\x00', {0x2, 0x4e24, @multicast1=0xe0000001}}) getsockopt$SO_TIMESTAMPING(r3, 0x1, 0x25, &(0x7f0000000180), &(0x7f00000001c0)=0x4) r5 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x547000, 0x0) ioctl$SG_GET_REQUEST_TABLE(r5, 0x2286, &(0x7f0000000240)) getegid() ioctl$PIO_FONT(r5, 0x4b61, &(0x7f0000000580)="d2ea908ab7f56672d98bde685176c832f95ace843adb528113a091dce791937e2c7eb64f8319") ioctl$PERF_EVENT_IOC_PERIOD(r3, 0x40082404, &(0x7f0000000a40)=0x4) mq_timedsend(r2, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000fbc000)) close(r3) r6 = syz_open_procfs(0x0, &(0x7f0000000040)='smaps\x00') setsockopt$inet_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f00000005c0)='tls\x00', 0x4) ioctl$SG_GET_REQUEST_TABLE(r1, 0x2286, &(0x7f0000000800)) preadv(r6, &(0x7f0000000700)=[{&(0x7f0000000600)=""/246, 0xf6}], 0x1, 0x80000000) setsockopt$IP_VS_SO_SET_TIMEOUT(0xffffffffffffffff, 0x0, 0x48a, &(0x7f00000002c0)={0x4, 0x0, 0x2}, 0xc) 2018/06/02 15:58:53 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0x80000000000046, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000400)="2f657865000000000004090030ddd9de91be10eebf000ee9a90f79805854fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") sendfile(r1, r2, &(0x7f0000000140)=0x10bf00, 0x8402) ioctl$EVIOCGNAME(r1, 0x80404506, &(0x7f0000000000)=""/4) 2018/06/02 15:58:53 executing program 2: socketpair$unix(0x1, 0x205, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) write$evdev(r0, &(0x7f0000000200)=[{{0x77359400}}], 0xffa7) write(r0, &(0x7f0000000240)="61b5", 0x2) r2 = accept(r1, &(0x7f0000000300)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000080)=0x80) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000380)={{{@in6, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@mcast1}}, &(0x7f00000001c0)=0xe8) ioctl$sock_inet6_SIOCSIFADDR(r2, 0x8916, &(0x7f0000000480)={@empty, 0x1f, r3}) fstat(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setgid(r4) flistxattr(r0, &(0x7f0000000280)=""/121, 0x79) recvmmsg(r1, &(0x7f0000001ec0)=[{{&(0x7f0000000880)=@in6={0x0, 0x0, 0x0, @dev}, 0x80, &(0x7f0000001900)=[{&(0x7f0000000900)=""/4096, 0x1000}], 0x1, &(0x7f0000001940)=""/42, 0x2a}}, {{&(0x7f0000001c40)=@in6={0x0, 0x0, 0x0, @remote}, 0x80, &(0x7f0000001e80), 0x36c}}], 0x2, 0x0, &(0x7f0000002040)={0x0, 0x1c9c380}) r5 = dup3(r1, r1, 0x80000) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000000040)={0x0, 0x100000000}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r5, 0x84, 0x78, &(0x7f0000000180)=r6, 0x4) 2018/06/02 15:58:53 executing program 6: r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000080)='/dev/keychord\x00', 0x62002, 0x0) ioctl$SG_SET_KEEP_ORPHAN(r0, 0x2287, &(0x7f0000000000)=0x9) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0xc, 0x31, 0xffffffffffffffff, 0x0) write$binfmt_aout(r0, &(0x7f0000000280), 0x20) 2018/06/02 15:58:53 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x1f) rt_sigsuspend(&(0x7f0000000180)={0x180}, 0x8) ioctl(r0, 0x8912, &(0x7f0000000000)="0047fc2f07d82c99240970") r1 = socket$key(0xf, 0x3, 0x2) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040)='/dev/snapshot\x00', 0x80002, 0x0) recvmmsg(r1, &(0x7f0000004d00)=[{{0x0, 0x0, &(0x7f0000004c40), 0x10, &(0x7f0000004c80)=""/79, 0x4f}}], 0x1, 0x0, &(0x7f0000004f00)={0x77359400}) mq_open(&(0x7f0000000080)='/dev/snapshot\x00', 0xc0, 0x190, &(0x7f0000000140)={0x1, 0x9, 0x10001, 0x1f, 0x4, 0x8, 0x0, 0xc7b}) sendmsg$key(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000280)=ANY=[@ANYBLOB="02010000020000000000000000000000"], 0x10}, 0x1}, 0x0) 2018/06/02 15:58:53 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x6}, 0x1c) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e24, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) sendmmsg(r0, &(0x7f0000000040), 0x0, 0x0) 2018/06/02 15:58:53 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x2}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x1c) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000180)={{{@in=@loopback, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}}}, &(0x7f0000000280)=0xe8) setuid(r1) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000100)="c626262c8523bf012cf66f") setsockopt$inet_MCAST_JOIN_GROUP(r2, 0x0, 0x2a, &(0x7f0000000040)={0x0, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x88) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000000140)='vlan0\x00') sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) [ 122.521512] netlink: 8 bytes leftover after parsing attributes in process `syz-executor4'. 2018/06/02 15:58:53 executing program 3: r0 = openat$null(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/null\x00', 0x2, 0x0) getsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000000100), &(0x7f0000000140)=0xc) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_MCAST_MSFILTER(r1, 0x0, 0x30, &(0x7f0000000180)=ANY=[@ANYBLOB="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"], 0x90) [ 122.594473] keychord: invalid keycode count 0 2018/06/02 15:58:53 executing program 5: r0 = socket(0x10, 0x3, 0x0) clock_gettime(0x0, &(0x7f0000001580)={0x0}) accept4$inet(r0, &(0x7f0000000040)={0x0, 0x0, @multicast1}, &(0x7f0000000100)=0x10, 0x800) bind$vsock_stream(r0, &(0x7f0000000180)={0x28, 0x0, 0x2711, @any=0xffffffff}, 0x10) recvmmsg(r0, &(0x7f0000001cc0), 0x4000000000002c0, 0x10102, &(0x7f0000001540)={r1}) r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000140)='/dev/zero\x00', 0x410400, 0x0) ioctl$LOOP_CHANGE_FD(r2, 0x4c06, r0) sendmsg$nl_generic(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f00000001c0)=ANY=[@ANYBLOB="140000001a000102ffff1edf7fdbd98b00f2ffff010000000000"], 0x14}, 0x1}, 0x0) 2018/06/02 15:58:53 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0054fc2f07d82c99240970") r1 = socket$inet(0x10, 0x3, 0x0) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x6}]}, 0x10) sendmsg(r1, &(0x7f0000000900)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000880)="240000002e0007031dfffd946fa2830020200a0009000300001d85680c1ba3a20400ff7e280000001100ffffba16a0aa1c0009b3ebea8653b1cc7e63975c0ac47b6268e3966cf055d90f15a3", 0x4c}], 0x1}, 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer\x00', 0x4000, 0x0) setsockopt$inet_msfilter(r2, 0x0, 0x29, &(0x7f0000000100)={@broadcast=0xffffffff, @dev={0xac, 0x14, 0x14, 0x20}, 0x1, 0x1, [@rand_addr=0xfffffffffffffffa]}, 0x14) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000080)={'ip6_vti0\x00', 0x0}) setsockopt$packet_add_memb(r2, 0x107, 0x1, &(0x7f00000000c0)={r3, 0x1, 0x6}, 0x10) fremovexattr(r2, &(0x7f0000000040)=@known='security.ima\x00') 2018/06/02 15:58:53 executing program 6: r0 = socket(0x2, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000140)={0x3, &(0x7f0000000000)=[{0x9, 0x6, 0x38, 0x97ac}, {0x401, 0xa294, 0x8000, 0x1}, {0xb8, 0x7, 0xef, 0x7}]}, 0x10) r1 = syz_open_procfs(0x0, &(0x7f0000000380)='net/ip_vs_stats\x00') read(r1, &(0x7f0000000040)=""/230, 0x20000126) 2018/06/02 15:58:53 executing program 7: mkdir(&(0x7f0000000300)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000480)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000200)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) unlink(&(0x7f00000000c0)='./control/file0\x00') mkdirat(r1, &(0x7f0000000100)='./control\x00', 0x1) rmdir(&(0x7f0000000040)='./control\x00') ioctl$TCSBRKP(r1, 0x5425, 0x6) unlink(&(0x7f0000000080)='./control/file0\x00') mount(&(0x7f00000003c0)='./control\x00', &(0x7f0000000400)='./control\x00', &(0x7f0000000440)='tmpfs\x00', 0x0, 0x0) close(r0) 2018/06/02 15:58:54 executing program 3: syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = dup3(r0, r0, 0x0) socket$unix(0x1, 0x0, 0x0) setsockopt$netlink_NETLINK_PKTINFO(r1, 0x10e, 0x3, &(0x7f0000000040)=0x20, 0x4) 2018/06/02 15:58:54 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0054fc2f07d82c99240970") r1 = memfd_create(&(0x7f0000000800)='Ztrustedo\x00', 0x2) bind$inet(r1, &(0x7f0000000840)={0x2, 0x4e20}, 0x10) r2 = socket$inet(0x10, 0x3, 0x0) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x6}]}, 0x10) sendmsg(r2, &(0x7f0000000900)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f00000001c0)="240000002e0007031dfffd946fa2830020200a0009000300001d85680c1ba3a20422ff7e280000001100ffffba16a0aa1c0009b3ebea8653b1cc7e63975c0ac47b6268e3966cf055d90f15a3", 0x4c}], 0x1, 0x0, 0xffffffffffffff75}, 0x4) 2018/06/02 15:58:54 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") recvmmsg(0xffffffffffffff9c, &(0x7f0000004900)=[{{&(0x7f0000001680)=@nfc, 0x51, &(0x7f0000001780)=[{&(0x7f0000001700)=""/91, 0x163}], 0x1, &(0x7f00000017c0)=""/116, 0x74}}], 0x1, 0x0, &(0x7f0000004a40)) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x1b, &(0x7f0000e95fe0)={@mcast1={0xff, 0x1, [], 0x1}, 0x2}, 0x20) r2 = syz_open_procfs(0x0, &(0x7f0000000000)='net/anycast6\x00') preadv(r2, &(0x7f0000000140), 0x391, 0x51) 2018/06/02 15:58:54 executing program 2: r0 = syz_open_dev$binder(&(0x7f0000d59ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) syz_open_dev$binder(&(0x7f0000000080)='/dev/binder#\x00', 0x0, 0x802) mmap$binder(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x1012, r0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000180)={0x14, 0x0, &(0x7f0000005fd4)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000002000)}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000140)={0x4, 0x0, &(0x7f0000000000)=[@register_looper={0x630b}], 0x1, 0x0, &(0x7f0000000040)="f0"}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f00000002c0)={0x4c, 0x0, &(0x7f00000003c0)=[@reply_sg={0x40486312, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000080), &(0x7f0000000240)}}}], 0x0, 0x0, &(0x7f0000000480)}) ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 0x0) 2018/06/02 15:58:54 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00003b9fdc)) r2 = syz_open_pts(r1, 0x0) read(r2, &(0x7f0000000280)=""/1, 0x1) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000fd0ffc)) r3 = signalfd4(0xffffffffffffffff, &(0x7f00000001c0), 0x8, 0x0) ppoll(&(0x7f0000000000)=[{r3}, {r2, 0x1301}], 0x2, &(0x7f0000000040)={0x77359400}, &(0x7f0000000080), 0x8) r4 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12}, &(0x7f00009b1ffc)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x9}}, &(0x7f0000040000)) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x8000, 0x0) tkill(r4, 0x1000000000016) setsockopt$inet6_tcp_TLS_RX(r0, 0x6, 0x2, &(0x7f0000000140)={0x303, 0x33}, 0x4) 2018/06/02 15:58:54 executing program 5: r0 = syz_open_dev$binder(&(0x7f0000000080)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x6, 0x20) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000180)=0xc3d, 0x4) accept(0xffffffffffffffff, &(0x7f0000000000)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4={[], [], @broadcast}}}}, &(0x7f00000000c0)=0x80) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r2, 0x84, 0x74, &(0x7f0000000100)=""/9, &(0x7f0000000140)=0x9) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00000004c0)={0x44, 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB="00634040000000000000f7a2afbb58206e4200000000000000000000000000000028ebb62b008000000000000000e6ffffff0000", @ANYPTR=&(0x7f0000000240)=ANY=[], @ANYPTR=&(0x7f00000002c0)=ANY=[]], 0x1, 0x4000000, &(0x7f00000003c0)="88"}) 2018/06/02 15:58:54 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/hash_stats\x00', 0x0, 0x0) r1 = creat(&(0x7f0000000080)='./file0/bus\x00', 0xbc9dc8fbd81cbcaf) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r1, 0xc0305302, &(0x7f0000000000)={0x7, 0x8, 0x7fffffff, 0x0, 0x7}) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r1, 0x40a85321, &(0x7f0000000100)={{0x4, 0x5}, 'port0\x00', 0x60, 0x18, 0xd71, 0x36e, 0x2, 0x5, 0x8, 0x0, 0x6, 0x7}) write(r1, &(0x7f00000000c0)='=', 0x1) 2018/06/02 15:58:54 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00003b9fdc)) r2 = syz_open_pts(r1, 0x0) read(r2, &(0x7f0000000280)=""/1, 0x1) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000fd0ffc)) ioctl$TIOCSLCKTRMIOS(r2, 0x545d, &(0x7f0000000180)) r3 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x600, 0x0) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DEST(r3, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000140)={&(0x7f0000000200)={0x70, r4, 0x724, 0x70bd2b, 0x25dfdbfe, {0x5}, [@IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e24}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x1}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x400}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x100000001}, @IPVS_CMD_ATTR_SERVICE={0x18, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@mcast2={0xff, 0x2, [], 0x1}}]}, @IPVS_CMD_ATTR_DAEMON={0x20, 0x3, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'syzkaller0\x00'}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x2}]}]}, 0x70}, 0x1, 0x0, 0x0, 0x4}, 0x44) r5 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12}, &(0x7f00009b1ffc)) timer_settime(0x0, 0x0, &(0x7f00000001c0)={{0x0, 0x989680}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r5, 0x1000000000016) 2018/06/02 15:58:54 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x16) writev(r0, &(0x7f0000000700)=[{&(0x7f0000000040)="7e1f828591cd2e1d12fc001438f6e804dc44b2bdd8d02c6e111157f0d98065c688d3324d0160dd43dbb311c4d664976e056669d77def8b41432b82ffd4ed94524710521b5694dce54e57faa7daad99008b903242ae261fc0db6a31c703d3202d748be65ffaf4c781c7de2f63c78d6ccefb7d39c17880e843be8e368258713b9e11ccae8116ab0af638aa41a7a006eaa2c514c493dd28f833669d695fc78be415d074be3513f99825c388a5e4ff1f3455bef7102f0ad6d21060214310ab37d42860131316c700eda2d0a21cdbd283b2ea03ef5c61017b6dba4ae7aca8fc513adf6f23f89cb7e18cff0d6daba2a279e05111f3a6ee4ed4990ec3", 0xf9}, {&(0x7f00000001c0)="14527a12bec76df8507ae6294fa49e70f2bbcd2920f3e6c63c3e3ec2f6f8e5219c55836d61826be247241b549d1a551e40abf5999eef7c297df245c9257904e1d095bb94c1694ace6e3199d17ac88ad293900396451d7699613ca2373b7c7fadf7a4bc891704e62f7e03c4770ec3a92116c2e5473b78c26fc775a1ae9b6bb601e91dcffc61369c515b14240f19416092ef9a862105008d148bd7384231e12f307cfe774c8ee52bb196ca6d5c751f1545e0cb875d47563a106ce03a69f032f9264639e185519304c469fce4c4d3effece31ad518c29f7f6f0e09a8de6ae07b12d21fcc5fd3b54485ee53fc934bfb2087babb8eb3d89", 0xf5}, {&(0x7f00000002c0)="04247d33e376a5559032d9c36989c63b1c8690569456c41273bf4bc2b4bec10449c6062ab874dec526b9a2d0a41fb6d039ab0cf07b478fcaf74e74911479aa35915f2ffd00f18460b9b505632763f8768c97c48c67bec6d3ec9cb940dc40f361b4cc50b31b9e3ab786500c1cfc1464a0fb2b2e6bbf49377c94e6ee8dc1665bb6a4074f2f3389201a9afa9628accf0eab0f702752e5894f7c7bd84db53d01c8a074cf4a9f665245c36066dc2ed9691553a96b20b41d9188dcd60a2a9877d71f176e60bde92e38e051dc48b3ecb5d1d23d9a0b60a8bc30cf625ceed4a6b080cecdc53de9e5288362268026a2e9ef", 0xed}, {&(0x7f00000003c0)="a678068ca5841e594959cd27e767c35019dc3b0d38fd9a5c1c6742379d000efe6e22171d1659a6ff4b3a8f510e182780d66b265c6267f47807221ef61fea14d1d51a10c6f3cc8917fba0f83d54bba80f13323b2679aac52f3c72f3a0ae71839da3d24840bcfc0d5e2f025b2fe6b439579f64da6c5d9a2aadbbe73e17ccfea4adecb22eb37903c03caba9411e353ceffb2add3a69f161b82f5819e9695cef43d23efec823a4cd4ddf3e5b45f02fc69b4b372802b6f1775f8e314c1194e277a64c960fa5681c1a2edc1757f06a7274f7dfafb4e60d57ef991036d37bc6b3b07cbe4e96712435f7f1e201679f2efa282e9441040fad0f44", 0xf6}, {&(0x7f00000004c0)="d04b7abdd008e61d2028da62f8fe69e3f4151aadc4eef02b0a31503eced6664d89c6584574754dee01afa6a96aae1db0a1fc33ca94e457480fdb035287068ca025917471d65fac2b443f680b213557f24639d06f8349e20bc1b6b49eaca2d43b441d9dbd3b8f10f16df872055a385ccdaae82bdfde382170a1c74f7c2432a263ef61dc1e986f7b747326f43100b45e3d207a3300cb8bc0a8f7b2b8586beee18562654c12c355f2c034d5e92ae538f18226a68d7b7dd59978639d2ec5239551ae98f461a81893bf11d8cfed8f1daf3e337acd065171236b0700625f5983ba55e66368630c6687", 0xe6}, {&(0x7f00000005c0)="dbdae251cda12616a51cc209881a0b336256e6a158bf170c7cfcfdc8daca36daa4b22c61929993a461a9992ffad1d08692ef737ac84b432d445bf249862d0443d47552045c605f422393f0f1bd4b94645c626d8fd7a38e6e8deaaf1f8066b694e21a3bab0fb7d5eefc13661a21572e79f182294d33a4977d726ddbb95f203f8883c8425923cbfb1d9412448425fedf29cda906ab02f594", 0x97}, {&(0x7f0000000680)="ed1fc8dfec368f92b9e565d6ca31ed9d7fb3ea37c0ef51df9a835699f52c66603e7152ebdf5c95c20879ac25f405dd255ba3a0cd6b", 0x35}, {&(0x7f00000006c0)="f370fc63d4aa", 0x32}], 0x8) 2018/06/02 15:58:54 executing program 4: getresuid(&(0x7f0000000140)=0x0, &(0x7f00000001c0), &(0x7f0000000280)) ioprio_get$uid(0x3, r0) r1 = socket$inet6(0xa, 0x1000000000003, 0x80) ioctl(r1, 0x8912, &(0x7f0000000240)="0054fc2f07d82c99240970") setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x6}]}, 0x10) r2 = syz_open_procfs(0x0, &(0x7f0000000080)='net/anycast6\x00') ioctl$TUNATTACHFILTER(r2, 0x401054d5, &(0x7f0000000100)={0x3, &(0x7f00000000c0)=[{0x6, 0xfffffffffffffff7, 0x7ff, 0x5}, {0x10001, 0x5, 0x6}, {0x2, 0x0, 0x7, 0x4}]}) socket$nl_crypto(0x10, 0x3, 0x15) sendmsg(r1, &(0x7f0000000900)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000880)="240000002e0007031dfffd946fa2830020200a0009000300001d85680c1ba3a20400ff7e280000001100ffffba16a0aa1c0009b3ebea8653b1cc7e63975c0ac47b6268e3966cf055d90f15a3", 0x4c}], 0x1}, 0xfffffffffffffffd) 2018/06/02 15:58:54 executing program 3: r0 = memfd_create(&(0x7f0000001fc1)="00ac3d9dd2dbe6bfb408ed634a8e84d44e129b1f09bd112b865416a3b3ae309f393fef6fa46b01323ea19c86781c9f841935de975f097ef3591222705ec10f", 0x0) write(r0, &(0x7f0000002000)='/', 0x1) sendfile(r0, r0, &(0x7f0000001000), 0xfec) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) getsockopt$IP6T_SO_GET_INFO(r0, 0x29, 0x40, &(0x7f0000000000)={'mangle\x00'}, &(0x7f0000000080)=0x54) ioctl$KDDELIO(r0, 0x4b35, 0x51d) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000200)={{{@in6=@mcast1, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@dev}}, &(0x7f0000000300)=0xe8) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000340)={'team0\x00', r1}) r2 = memfd_create(&(0x7f00000000c0)='trusted%\x00', 0x1) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000100)={0x5, [0x100000001, 0x4c, 0x7, 0x5, 0x4]}, 0xe) openat(r2, &(0x7f0000001000)='./file0\x00', 0x0, 0x0) [ 123.702930] binder: 10691:10694 ERROR: BC_REGISTER_LOOPER called without request [ 123.732969] binder: undelivered TRANSACTION_COMPLETE 2018/06/02 15:58:55 executing program 5: munmap(&(0x7f0000000000/0x600000)=nil, 0x600000) mount(&(0x7f0000377ff8)='.', &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)="6d736c0997259f1eef0000f31841e0c32bc576221f72f1d55037c189d95f1624f93531cf74", 0x0, &(0x7f00000e7000)) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) write$binfmt_script(r0, &(0x7f00000000c0)={'#! ', './file0', [{0x20, '%self&\''}, {0x20, 'wlan1.vboxnet0md5sum'}], 0xa, "56c69fef8c9fa887e9d9873611a3eaf31a248af5449e6a3378fb6ca450167c6fd5ebf20724a0e683998c6e2afc71a309d8c3aecb2736db09a6ef5801758131f218cc897568d5d8ab42c5f4aee3ef7d591876befa308fbb0f6d8e90b7043691e80cd08333c96ca092936dc7de460241c844aa273cfbcd25a68924f5ac305f153bc192a496c163438890b9e1a54a0eb69275be5ad399c7d45323566c728cde0ad0dd283a247475e1c4305698b357c0754afd7e5c1ca8712bc76060e1bd2aa04f"}, 0xe7) 2018/06/02 15:58:55 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r1 = memfd_create(&(0x7f0000000000)='vboxnet1%\x00', 0x3) pwritev(r1, &(0x7f0000000340)=[{&(0x7f0000000040)='\'', 0x1}], 0x1, 0x400000) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) ioctl$sock_inet_SIOCGIFADDR(r1, 0x8915, &(0x7f00000001c0)={'team_slave_0\x00', {0x2, 0x0, @rand_addr=0x1}}) ioctl$GIO_UNIMAP(0xffffffffffffffff, 0x4b66, &(0x7f0000000100)) fchmod(r0, 0xaf696b4d2806fd98) ioctl$KDGKBDIACR(r1, 0x4b4a, &(0x7f0000000140)=""/72) sendfile(r0, r0, &(0x7f0000000080), 0x102000004) 2018/06/02 15:58:55 executing program 6: futex(&(0x7f0000000040)=0x4, 0x0, 0x4, &(0x7f00000000c0)={0x77359400}, &(0x7f0000000080), 0x0) r0 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x77359400}, {0x0, 0x9}}, &(0x7f0000000000)) tkill(r0, 0x1000000000016) tkill(r0, 0x13) futex(&(0x7f000000cffc), 0x800000000005, 0x0, &(0x7f0000000180)={0x77359400}, &(0x7f0000000040), 0x0) r1 = open(&(0x7f00000001c0)='./file0\x00', 0x40800, 0x80) sendto$unix(r1, &(0x7f00000002c0)="9fae2d3f3a93c1beebfa9b628c650f7a855b598dd1a681c895666212c1ca62da8b1713b5c80f4ea6a93e31a82aa90f39547270dc7de6572d851f90f067c5c604fa78ef896f3f7b050efdc0940f7a39fe703582ac9e615d03840c6ed6f8d63fe60c8b8a264fa7f24730655bb11482752c0f123d8879f0103f19041ccfbed9685bc394b3ae8ade641ae48bd72e2276bdcbd0f27583ea4c682319d9fa18b99554f8b0155faec7215d02a77afe9cf5b0d5f36d46327fafd60738e7dd2b5f555e503556", 0xc1, 0x2004c001, &(0x7f0000000100)=@abs={0x1, 0x0, 0x4e21}, 0x6e) accept4$netrom(r1, &(0x7f0000000200)=@full, &(0x7f0000000280)=0x48, 0x800) [ 123.754582] binder: undelivered transaction 35, process died. [ 123.756069] binder_alloc: 10691: binder_alloc_buf size 281474983395376 failed, no address space [ 123.756075] binder_alloc: allocated: 8 (num: 1 largest: 8), free: 12280 (num: 1 largest: 12280) [ 123.756112] binder: 10683:10699 transaction failed 29201/-28, size 8388651-281474975006720 line 3142 [ 123.756133] binder: 10683:10699 ioctl c0306201 200004c0 returned -14 2018/06/02 15:58:55 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0054fc2f07d82c99240970") r1 = socket$inet(0x10, 0x3, 0x0) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x6}]}, 0x10) r2 = openat$sw_sync(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sw_sync\x00', 0x400000, 0x0) epoll_pwait(r2, &(0x7f0000000080)=[{}], 0x1, 0x5, &(0x7f00000000c0)={0x423}, 0x8) sendmsg(r1, &(0x7f0000000900)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000880)="240000002e0007031dfffd946fa2830020200a0009000300001d85680c1ba3a20400ff7e280000001100ffffba16a0aa1c0009b3ebea8653b1cc7e63975c0ac47b6268e3966cf055d90f15a3", 0x4c}], 0x1}, 0x0) [ 123.868548] nla_parse: 2 callbacks suppressed [ 123.879867] netlink: 8 bytes leftover after parsing attributes in process `syz-executor4'. [ 123.895778] netlink: 8 bytes leftover after parsing attributes in process `syz-executor4'. [ 123.918100] binder_alloc: binder_alloc_mmap_handler: 10691 20001000-20004000 already mapped failed -16 [ 123.942567] binder: BINDER_SET_CONTEXT_MGR already set [ 123.948021] binder: 10691:10694 ioctl 40046207 0 returned -16 [ 123.965566] binder_alloc: 10691: binder_alloc_buf, no vma [ 123.981075] binder: 10691:10743 transaction failed 29189/-3, size 0-0 line 3142 [ 123.994574] binder: 10691:10694 ERROR: BC_REGISTER_LOOPER called without request [ 124.002357] binder: 10691:10741 got reply transaction with no transaction stack [ 124.010910] binder: 10691:10741 transaction failed 29201/-71, size 0-0 line 2927 [ 124.023809] binder: undelivered TRANSACTION_ERROR: 29189 [ 124.038378] binder: undelivered TRANSACTION_ERROR: 29201 [ 124.044188] binder: undelivered TRANSACTION_COMPLETE 2018/06/02 15:58:56 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="0047fc2f00d82c99240970") r1 = syz_open_dev$binder(&(0x7f0000d59ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r2 = syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x20011, r2, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) madvise(&(0x7f0000002000/0x3000)=nil, 0x3000, 0x3) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000440)={0x44, 0x0, &(0x7f0000000300)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x8, &(0x7f0000000200)=[@flat={0x73622a85}], &(0x7f0000000240)=[0x0]}}], 0x0, 0x0, &(0x7f00000003c0)}) r3 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffa) keyctl$read(0xb, r3, &(0x7f0000000140)=""/172, 0xac) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000000480)={0x8, 0x0, &(0x7f00000003c0)=[@increfs={0x40046307}], 0x0, 0x0, &(0x7f00000002c0)}) 2018/06/02 15:58:56 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0054fc2f07d82c99240970") r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r1) r2 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r2, 0x0) r3 = creat(&(0x7f0000000700)='./bus\x00', 0x0) fcntl$setstatus(r3, 0x4, 0x6100) ftruncate(r3, 0x8200) setsockopt$ARPT_SO_SET_ADD_COUNTERS(0xffffffffffffffff, 0x0, 0x61, &(0x7f0000005f00)={'filter\x00', 0x2d23e47}, 0x68) r4 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r3, r4, &(0x7f0000d83ff8), 0x8000fffffffe) getresuid(&(0x7f00000004c0), &(0x7f0000003280), &(0x7f00000032c0)) r5 = socket$inet(0x10, 0x3, 0x0) setsockopt$SO_ATTACH_FILTER(r5, 0x1, 0x1a, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x6}]}, 0x10) ioctl$sock_ipx_SIOCIPXCFGDATA(r3, 0x89e2, &(0x7f0000000080)) sendmsg(r5, &(0x7f0000000900)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000880)="240000002e0007031dfffd946fa2830020200a0009000300001d85680c1ba3a20400ff7e280000001100ffffba16a0aa1c0009b3ebea8653b1cc7e63975c0ac47b6268e3966cf055d90f15a3", 0x4c}], 0x1}, 0x0) 2018/06/02 15:58:56 executing program 2: r0 = socket(0x9, 0x2, 0x7) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'sit0\x00', 0x0}) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r3 = syz_open_dev$binder(&(0x7f0000872936)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r3, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000000000)={0x10, 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="05630440000000000018e8"], 0x0, 0x0, &(0x7f0000000040)}) bind$packet(r0, &(0x7f0000000200)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) sendmmsg$inet_sctp(r0, &(0x7f0000871fc8)=[{&(0x7f000086c000)=@in6={0xa, 0x0, 0x2}, 0x1c, &(0x7f0000d1e000), 0x0, &(0x7f0000dda000)}], 0x492492492492510, 0x0) 2018/06/02 15:58:56 executing program 3: r0 = socket$inet6(0xa, 0x800, 0x3ffffff) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") unshare(0x20020400) execve(&(0x7f0000000000)='./file0\x00', &(0x7f00000001c0), &(0x7f0000000300)) 2018/06/02 15:58:56 executing program 7: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0xfff, 0x1) r0 = userfaultfd(0x5) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000004fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r2 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet6_int(r2, 0x29, 0x5, &(0x7f0000000080), &(0x7f0000013000)=0x4) mmap(&(0x7f0000000000/0xfe3000)=nil, 0xfe3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) close(r0) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/relabel\x00', 0x2, 0x0) 2018/06/02 15:58:56 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000000)={'ipddp0\x00', {0x2, 0x4e20}}) setsockopt$inet6_int(r0, 0x29, 0x3c, &(0x7f0000311ffc)=0x1, 0x4) setsockopt$inet6_buf(r0, 0x29, 0x3e, &(0x7f00002cef88)="5780d01c", 0x4) setsockopt$sock_int(r0, 0x1, 0x23, &(0x7f00000000c0)=0x3, 0x4) sendto$inet6(r0, &(0x7f0000000280)="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", 0x5ad, 0x0, &(0x7f0000809000)={0xa, 0x1000000000004e20, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) recvmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000), 0x0, &(0x7f0000000200)=""/80, 0x50}, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000080)={0x0, 0x7f}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000140)={r1, 0x40}, &(0x7f0000000180)=0x8) 2018/06/02 15:58:56 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000cd8ff4)) r3 = epoll_create1(0x0) fcntl$getownex(r1, 0x10, &(0x7f0000000000)={0x0, 0x0}) capget(&(0x7f0000000040)={0x0, r4}, &(0x7f00000000c0)={0x8, 0x1, 0xfffffffffffffffe, 0x3, 0x7, 0xff3}) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000007000)={0xffffffffc0000001}) epoll_wait(r3, &(0x7f0000000000), 0x2e5, 0xfffffffffffffffe) epoll_wait(r3, &(0x7f0000cd8ff4)=[{}], 0x155555c4, 0x9) r5 = fcntl$getown(r0, 0x9) prctl$setptracer(0x59616d61, r5) 2018/06/02 15:58:56 executing program 1: prctl$seccomp(0x16, 0x2, &(0x7f0000000140)={0x1, &(0x7f00000000c0)=[{0x4, 0x0, 0x0, 0xfffffffffffffff9}]}) setreuid(0x0, 0x0) 2018/06/02 15:58:56 executing program 3: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040)='/dev/snapshot\x00', 0x80000, 0x0) write$cgroup_pid(r0, &(0x7f0000000000), 0x0) close(r0) 2018/06/02 15:58:56 executing program 0: getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f00000002c0)={0x0, 0x1f}, &(0x7f0000000180)=0x8) unshare(0x40000000) socketpair(0x1f, 0x0, 0x0, &(0x7f00000014c0)={0xffffffffffffffff}) ioctl$TUNGETVNETHDRSZ(0xffffffffffffffff, 0x800454d7, &(0x7f0000000100)) accept4$inet6(0xffffffffffffffff, &(0x7f0000002bc0)={0x0, 0x0, 0x0, @loopback}, &(0x7f0000002c00)=0x1c, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f00000003c0)={0xa, 0x0, 0x2, @loopback={0x0, 0x1}, 0xfffffffffffffffb}, 0x1c) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000000)={r0, 0x8, 0x10, 0x8000, 0x3}, &(0x7f0000000040)=0x18) ioctl$SG_IO(0xffffffffffffffff, 0x2285, &(0x7f0000000740)={0x53, 0x0, 0xce0, 0x0, @scatter={0x1, 0x0, &(0x7f0000000600)=[{&(0x7f0000000500)=""/229, 0xe5}]}, &(0x7f0000001500)="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", &(0x7f0000000640)=""/130, 0x9, 0x24, 0x3, &(0x7f0000000700)}) accept4$inet6(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, 0x0, @remote}, &(0x7f0000000200)=0x1c, 0x0) write(0xffffffffffffffff, &(0x7f0000000180)="24000000210025f0071e0165ff0ffc040200", 0x12) 2018/06/02 15:58:56 executing program 7: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000140)='/dev/uinput\x00', 0x20000, 0x0) fcntl$getflags(r0, 0xb) r1 = getpgrp(0x0) waitid(0x3, r1, &(0x7f0000000100), 0x2, &(0x7f0000000480)) r2 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x2) ioctl$SG_IO(0xffffffffffffffff, 0x2285, &(0x7f0000000300)={0x53, 0xffffffffffffffff, 0x6, 0x0, @buffer={0x0, 0x1b, &(0x7f0000000200)=""/27}, &(0x7f0000000440)='\x00\x00\x00\x00\x00\x00', &(0x7f0000000080)=""/126, 0x0, 0x0, 0x0, &(0x7f00000002c0)}) write$binfmt_elf64(r2, &(0x7f0000000300)=ANY=[], 0xf6) clone(0x0, &(0x7f0000000080), &(0x7f0000000000), &(0x7f0000000180), &(0x7f0000000480)) read(r2, &(0x7f0000000380)=""/42, 0xf0) 2018/06/02 15:58:56 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl$EVIOCSFF(r0, 0x40304580, &(0x7f0000000140)=ANY=[@ANYBLOB="53e4b485ac2d000300ffff00fffd8ee9a1406ec1d9baff0200000000000700e1ff070003"]) ioctl(r0, 0x2000008912, &(0x7f0000000080)="4626262c8523bf012cf66f") r1 = gettid() ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000000)=r1) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000f6bfe8)={0xaa}) openat$dir(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x80, 0x4) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000000040)={{&(0x7f00000e2000/0xc00000)=nil, 0xc00000}, 0x1}) ioctl$UFFDIO_REGISTER(r2, 0xc028aa03, &(0x7f00000a0fe0)={{&(0x7f00005e3000/0x800000)=nil, 0x730000}, 0x200000}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f00000000c0)={{&(0x7f0000937000/0x2000)=nil, 0x2000}, 0x1}) [ 125.187319] netlink: 8 bytes leftover after parsing attributes in process `syz-executor4'. [ 125.207672] binder: 10766:10769 unknown command 15210496 [ 125.213359] binder: 10766:10769 ioctl c0306201 20000000 returned -22 [ 125.225096] binder: BINDER_SET_CONTEXT_MGR already set 2018/06/02 15:58:56 executing program 3: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) bind$netlink(r1, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x1}, 0xc) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e21, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000080)="c626262c8523bf012cf66f") setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000002c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x0, 0x33}, 0x0, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x90, 0x3ff}}, 0xe8) sendmsg(r0, &(0x7f0000001700)={0x0, 0x0, &(0x7f0000001680)}, 0x0) getsockopt$IP6T_SO_GET_ENTRIES(r2, 0x29, 0x41, &(0x7f00000000c0)={'raw\x00', 0x4d, "9a8bc52eafc747e3e53a346a6269a31f4cd735fc4960f3e888fb6343c55d44b5b3e2ce9d1f80fb88a9ccd94289218e21cfdcf522f7a512ab380dbffcbed924c91454121304b13c543efa85f6d0"}, &(0x7f0000000040)=0x71) 2018/06/02 15:58:56 executing program 6: r0 = memfd_create(&(0x7f0000000140)='#em1#+\x00', 0x0) write$cgroup_int(r0, &(0x7f0000000040)={[0x0]}, 0x1) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x80000000004, 0x11, r0, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_int(r1, 0x29, 0x40000000000cb, &(0x7f0000000000), 0x3) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/checkreqprot\x00', 0x101000, 0x0) [ 125.264438] netlink: 8 bytes leftover after parsing attributes in process `syz-executor4'. [ 125.266427] binder: 10762:10780 ioctl 40046207 0 returned -16 [ 125.266910] binder_alloc: 10766: binder_alloc_buf, no vma [ 125.266946] binder: 10762:10780 transaction failed 29189/-3, size 24-8 line 3142 [ 125.267133] binder: 10762:10780 DecRefs 0 refcount change on invalid ref 0 ret -22 [ 125.282238] binder_alloc: binder_alloc_mmap_handler: 10762 20001000-20004000 already mapped failed -16 [ 125.284505] binder: BINDER_SET_CONTEXT_MGR already set [ 125.284513] binder: 10762:10799 ioctl 40046207 0 returned -16 [ 125.291127] binder_alloc: 10766: binder_alloc_buf, no vma [ 125.291164] binder: 10762:10799 transaction failed 29189/-3, size 24-8 line 3142 [ 125.291264] binder: 10766:10790 unknown command 15210496 [ 125.291272] binder: 10766:10790 ioctl c0306201 20000000 returned -22 [ 125.291341] binder: BINDER_SET_CONTEXT_MGR already set [ 125.291347] binder: 10766:10789 ioctl 40046207 0 returned -16 2018/06/02 15:58:56 executing program 7: preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x94}], 0x1, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000000)) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000040)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000000180)="6e65742f69676d703600c3") preadv(r1, &(0x7f0000000580)=[{&(0x7f00000001c0)=""/184}, {&(0x7f00000004c0)=""/173}, {&(0x7f00000013c0)=""/4096}], 0x2, 0x10400003) 2018/06/02 15:58:56 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x1f) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x0, 0x0) getsockopt$netlink(r0, 0x10e, 0x3, &(0x7f0000000080)=""/168, &(0x7f0000000140)=0xa8) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) connect$inet(r2, &(0x7f00000000c0)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) setsockopt$inet_tcp_int(r2, 0x6, 0x4000000000014, &(0x7f0000000040)=0x80000000001, 0x4) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) sendto$inet(r2, &(0x7f0000000240), 0xfffffee5, 0x0, 0x0, 0x0) socket$netlink(0x10, 0x3, 0xc) ioctl$KDGKBMODE(r1, 0x4b44, &(0x7f0000000040)) [ 125.293633] binder: 10762:10802 DecRefs 0 refcount change on invalid ref 0 ret -22 2018/06/02 15:58:56 executing program 5: r0 = socket(0x2, 0x1, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000000)={0x9, 0x0, 0x201, 0x8, 0x5, 0x3, 0x95, 0x8000000000000000, 0x0}, &(0x7f0000000040)=0x20) ioctl$SG_NEXT_CMD_LEN(0xffffffffffffffff, 0x2283, &(0x7f0000000440)) socket(0x0, 0x1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r2, &(0x7f0000005240)=[{&(0x7f0000000100)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000540), 0x0, &(0x7f0000000680)=[@rights={0x18, 0x1, 0x1, [0xffffffffffffffff]}], 0x18}], 0x4924924924926c2, 0x0) recvmmsg(r3, &(0x7f0000004e40)=[{{&(0x7f0000000000)=@llc, 0x80, &(0x7f00000006c0), 0x0, &(0x7f0000000080)=""/9, 0x9}}], 0x37a, 0x0, &(0x7f00000050c0)={0x77359400}) fcntl$getownex(r3, 0x10, &(0x7f0000000180)={0x0, 0x0}) ioctl$BLKTRACESETUP(0xffffffffffffffff, 0xc0481273, &(0x7f00000001c0)={[], 0x8, 0x0, 0x7ff, 0x5, 0xaa8, r4}) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000080)={r1, 0x2}, 0x8) r5 = socket(0xa, 0x2, 0x0) ioctl(r5, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") ioctl$SIOCSIFMTU(r0, 0x8922, &(0x7f00000002c0)={'lo\x00', 0x4}) set_tid_address(&(0x7f0000000280)) ioctl$SIOCSIFMTU(r0, 0x8922, &(0x7f00000000c0)={'lo\x00', 0x7f}) 2018/06/02 15:58:56 executing program 6: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}}}}, 0x108) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000140)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}}}, 0x108) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_MCAST_MSFILTER(r1, 0x0, 0x30, &(0x7f0000000280)={0x959, {{0x2, 0x4e24, @broadcast=0xffffffff}}, 0x0, 0x5, [{{0x2, 0x4e23, @multicast2=0xe0000002}}, {{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x12}}}, {{0x2, 0x4e20, @multicast1=0xe0000001}}, {{0x2, 0x4e24, @multicast2=0xe0000002}}, {{0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x10}}}]}, 0x310) sendto$inet6(r0, &(0x7f00000005c0)="98c0a52ee976f57c1e24a72d45dfb80a263dda1a314c9a283829b0e713311ec5df708aca1a8ac170762f06052717b57acac8156051f6326ae14732384c05dc518c33e29d38024545174ffd4d0786dc8bcdaf51d717eb6f47c2c44ffbe25ed55c353df3ffa255d5fa52ba675cb31070a15d6b5f23", 0x30e, 0x804, &(0x7f0000000640)={0xa, 0x4e24, 0xaac, @mcast1={0xff, 0x1, [], 0x1}, 0x6}, 0x1c) getsockopt$inet6_buf(r0, 0x29, 0x30, &(0x7f0000000000)=""/40, &(0x7f0000001000)=0xfffffffffffffff9) 2018/06/02 15:58:56 executing program 4: r0 = socket$inet_icmp(0x2, 0x2, 0x1) sendto$inet(r0, &(0x7f0000000040)="3610ac582120dccc5c17e9a9da079126d71081162c63c6a9fdd57a5da9f4895be41fe0", 0x23, 0x0, 0x0, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="0054fc2f07d82c99240970") r2 = socket$inet(0x10, 0x3, 0x0) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x6}]}, 0x10) sendmsg(r2, &(0x7f0000000900)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000880)="240000002e0007031dfffd946fa2830020200a0009000300001d85680c1ba3a20400ff7e280000001100ffffba16a0aa1c0009b3ebea8653b1cc7e63975c0ac47b6268e3966cf055d90f15a3", 0x4c}], 0x1}, 0x0) [ 125.400952] binder: undelivered TRANSACTION_ERROR: 29189 [ 125.408787] binder: undelivered TRANSACTION_ERROR: 29189 [ 125.446218] IPVS: Creating netns size=2552 id=26 [ 125.496438] netlink: 8 bytes leftover after parsing attributes in process `syz-executor4'. [ 125.536446] netlink: 8 bytes leftover after parsing attributes in process `syz-executor4'. [ 125.597523] IPVS: Creating netns size=2552 id=27 2018/06/02 15:58:57 executing program 3: r0 = socket$inet(0x2, 0x80000, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000180)=0x40000000000074, 0x315) ioctl(r0, 0xff, &(0x7f0000000200)="8eec011ab490abcf13d3551dd2d38f8b83f8ed34783bb9ce73d75c97c785dc7e80f92073c5aa4cb2080465d9d88a3d66da6766fb605ac5911a5da3286d1b56283c71b370b81b1fb2a98dc15ff475c2738dea2356e7d22feba954d2aece6292b2f4b031178fa579fdd2230400c7e6e87027c43a03bb1e8823f7f9c511c1ba0bd0299ebb7fc326638d31424009d085b1f39c275ea47e75fcd95bcc2a457a6155c4ec4035a5cf07a96a1a2da1e70d677e8032fd11ab035d947eadd89939db8fd8531fbd98") ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f00000003c0)=0x0) ptrace$setopts(0x4200, r1, 0xff, 0x100000) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000340)="6c7000b0988fb2a73d9e0629d03fc33a939e391f22db87945c099f4e249533d5288b63250912d486dc4fe14882208875fb2f2c27ab0df3", 0xc7) ioctl$PPPOEIOCSFWD(0xffffffffffffffff, 0x4008b100, &(0x7f0000000300)={0x18, 0x0, {0x1, @empty, 'lo\x00'}}) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000000)="6cba26fef290616232c0d852707100b3e610bee30ae85ff1b9f02b333fb56910448a0285645c1c0c76d42adaba7020c48359631ed6a411dab658aa331cf86106187765ec43b9ccf97d8d955a", 0x4c) r2 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000400)='/dev/uinput\x00', 0x80000, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) ioctl$TIOCGSID(r2, 0x5429, &(0x7f0000000080)=0x0) r4 = openat$sw_sync(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sw_sync\x00', 0xa0200, 0x0) ioctl$VT_OPENQRY(r4, 0x5600, &(0x7f0000000380)) ptrace$poke(0x4, r3, &(0x7f00000000c0), 0x37) socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000140)={0x2, 'tunl0\x00', 0x1}, 0x18) sendto$inet(r0, &(0x7f0000a88f88), 0x2f0c, 0x20008001, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) 2018/06/02 15:58:57 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)='@\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00') r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000040)='/dev/keychord\x00', 0x40, 0x0) ioctl$BLKIOMIN(r1, 0x1278, &(0x7f0000000080)) prctl$seccomp(0x16, 0x2, &(0x7f00000001c0)={0x1, &(0x7f0000000140)=[{0x6, 0x100000000, 0x0, 0x6}]}) rt_sigprocmask(0x0, &(0x7f0000000100)={0xfffffffffffffffe}, 0x0, 0x8) fcntl$getownex(r1, 0x10, &(0x7f00000000c0)={0x0, 0x0}) ptrace$peek(0x1, r2, &(0x7f0000000180)) 2018/06/02 15:58:57 executing program 6: clock_gettime(0x5, &(0x7f00000000c0)) 2018/06/02 15:58:57 executing program 7: r0 = getpid() waitid(0x2, r0, &(0x7f0000000040), 0x8000000d, &(0x7f00000000c0)) r1 = inotify_init1(0x0) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000200)='/dev/autofs\x00', 0x0, 0x0) getsockopt$IP_VS_SO_GET_INFO(r2, 0x0, 0x481, &(0x7f0000000240), &(0x7f0000000280)=0xc) r3 = socket$inet6(0xa, 0x1000000000002, 0x0) fcntl$setown(r1, 0x8, 0xffffffffffffffff) ioctl$EVIOCSKEYCODE_V2(r3, 0x40284504, &(0x7f0000000000)={0x6, 0x17, 0x2, 0x3, "77a7264ff92f4afac218de30dd5dd2ff6575579b3178121621f925750e711304"}) fcntl$getownex(r1, 0x10, &(0x7f0000000080)={0x0, 0x0}) ptrace$setopts(0x4206, r4, 0x0, 0x0) clock_nanosleep(0x2, 0x1, &(0x7f0000000180)={0x0, 0x989680}, &(0x7f00000001c0)) ptrace(0x4207, r4) ptrace$setopts(0x420a, r4, 0x8, 0x709000) 2018/06/02 15:58:57 executing program 2: r0 = memfd_create(&(0x7f0000033ff3)='\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x20005) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000037000)={0x0, 0x0, 0x0, "9ede7a8c5ae95e48000000000000007f4f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa0500000074dbcfa6dc4d"}) write$binfmt_aout(r2, &(0x7f0000000000)=ANY=[@ANYBLOB="220000000000000000000000000000000000f7adb0e415a63ab9ad9a"], 0x1c) ioctl$sock_SIOCBRADDBR(r2, 0x89a0, &(0x7f0000000080)='dummy0\x00') write$sndseq(r1, &(0x7f00000000c0)=[{0x0, 0xa51, 0x0, 0x0, @time, {0x81}, {0x0, 0x1}, @connect={{0x9}, {0x9, 0x7}}}], 0x30) 2018/06/02 15:58:57 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0054fc2f07d82c99240970") r1 = socket$inet(0x10, 0x3, 0x0) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x6}]}, 0x10) sendmsg(r1, &(0x7f0000000900)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000880)="240000002e0007031dfffd946fa2830020200a0009000300001d85680c1ba3a20400ff7e280000001100ffffba16a0aa1c0009b3ebea8653b1cc7e63975c0ac47b6268e3966cf055d90f15a3", 0x4c}], 0xc6}, 0x0) 2018/06/02 15:58:57 executing program 5: r0 = socket$inet(0x10, 0x400000000000003, 0x7dfc30c5) recvmmsg(r0, &(0x7f00000048c0)=[{{&(0x7f0000004780)=@ethernet, 0x80, &(0x7f0000004840), 0x0, &(0x7f0000004880)=""/27, 0x1b}}], 0x1, 0x0, &(0x7f0000004a80)={0x77359400}) socketpair$inet_sctp(0x2, 0x2, 0x84, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000000000)="1b0000001200030207fffd946fa283080700190000000000000085", 0x1b}], 0x10000000000001c5}, 0x0) 2018/06/02 15:58:57 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/dev_mcast\x00') sendfile(r0, r0, &(0x7f0000000080), 0xffffffff7fffffff) sendfile(r0, r0, &(0x7f0000000000)=0xffffffd, 0x7fffffff) 2018/06/02 15:58:57 executing program 6: mkdir(&(0x7f000002b000)='./file0\x00', 0x0) mount(&(0x7f0000000100)='./file0\x00', &(0x7f000002c000)='./file0\x00', &(0x7f0000000140)='ramfs\x00', 0x4040, &(0x7f0000000180)) creat(&(0x7f0000000040)='./file0/bus\x00', 0x1) r0 = open$dir(&(0x7f0000eb6000)='./file0/bus\x00', 0x0, 0x0) mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x11, r0, 0x0) [ 126.550723] netlink: 8 bytes leftover after parsing attributes in process `syz-executor4'. 2018/06/02 15:58:57 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f0000000ac0)='./file1\x00', &(0x7f0000000a80)='./file0\x00', &(0x7f0000000a40)='ramfs\x00', 0x0, &(0x7f0000000b80)) openat$sw_sync(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sw_sync\x00', 0x20080, 0x0) chroot(&(0x7f0000000280)='./file0\x00') mkdir(&(0x7f0000000040)='./file0\x00', 0x9a) mount(&(0x7f0000000440)='./file0\x00', &(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)='qnx6\x00', 0x1000, &(0x7f0000000500)) clone(0x0, &(0x7f0000000500), &(0x7f0000000100), &(0x7f00000001c0), &(0x7f0000000600)) pivot_root(&(0x7f0000001380)='./file0\x00', &(0x7f00000016c0)='./file0\x00') 2018/06/02 15:58:57 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket(0x10, 0x803, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000300)='fdinfo/3\x00') write$binfmt_elf64(r1, &(0x7f0000000340)={{0x7f, 0x45, 0x4c, 0x46, 0xffffffff, 0x6, 0xac, 0x5df, 0xf2a8, 0x3, 0x0, 0x8, 0x244, 0x40, 0x166, 0x81, 0x759e, 0x38, 0x1, 0x9a02, 0x0, 0x1}, [{0x5, 0x7, 0x0, 0x401, 0xead7, 0x7, 0x1, 0x100000000}], "fc76b230f6fc566e0ff0696a1dc44bffcd9848b3eccd9d533323", [[], [], []]}, 0x392) ioctl$sock_inet_SIOCGIFBRDADDR(r2, 0x8919, &(0x7f00000000c0)={'eql\x00', {0x2, 0x4e20, @broadcast=0xffffffff}}) sendfile(r0, r2, &(0x7f0000000140)=0x1, 0x7ff) 2018/06/02 15:58:57 executing program 5: r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000180)={'syz_tun\x00', 0x0}) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000300)={r1, 0x3, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x10) r2 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x280040, 0x49) ioctl$TIOCCONS(r3, 0x541d) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000300)={"65716cffffffff007a000000eb00", 0x103}) r4 = socket$nl_route(0x10, 0x3, 0x0) dup3(r4, r2, 0x0) 2018/06/02 15:58:57 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r1, 0xc0505350, &(0x7f0000000140)={{0x9, 0x1}, {0x5, 0x7}, 0x7, 0x1, 0x3ff}) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r2 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000100)={'veth0_to_bridge\x00', 0x0}) setsockopt$packet_add_memb(r2, 0x107, 0x1, &(0x7f0000000080)={r3, 0x1, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000000), &(0x7f00000000c0)=0x4) setsockopt$packet_add_memb(r2, 0x107, 0x1, &(0x7f0000000240)={r3, 0x1, 0x6, @link_local={0x1, 0x80, 0xc2}}, 0x10) setsockopt$packet_drop_memb(r2, 0x107, 0x2, &(0x7f0000000040)={r3, 0x1, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10) [ 126.589786] audit: type=1326 audit(1527955137.850:10): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=kernel pid=10860 comm="syz-executor1" exe="/root/syz-executor1" sig=31 arch=c000003e syscall=202 compat=0 ip=0x455a09 code=0x0 [ 126.630367] netlink: 8 bytes leftover after parsing attributes in process `syz-executor4'. 2018/06/02 15:58:57 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0054fc2f07d82c99240970") r1 = socket$inet(0x10, 0x3, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00000000c0)={0x0, 0x91, 0x9}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000140)={r2, 0x100000000}, &(0x7f00000001c0)=0x8) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x6}]}, 0x10) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f0000000040)={{0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, {0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x40, {0x2, 0x4e22, @loopback=0x7f000001}, 'bcsh0\x00'}) sendmsg(r1, &(0x7f0000000900)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000880)="240000002e0007031dfffd946fa2830020200a0009000300001d85680c1ba3a20400ff7e280000001100ffffba16a0aa1c0009b3ebea8653b1cc7e63975c0ac47b6268e3966cf055d90f15a3", 0x4c}], 0x1}, 0x0) [ 126.669865] device syz_tun entered promiscuous mode [ 126.676611] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=1791 sclass=netlink_route_socket [ 126.698418] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=1791 sclass=netlink_route_socket [ 126.740310] netlink: 8 bytes leftover after parsing attributes in process `syz-executor4'. [ 126.763329] device veth0_to_bridge entered promiscuous mode [ 126.841891] device veth0_to_bridge left promiscuous mode [ 126.903393] device syz_tun left promiscuous mode [ 127.467442] audit: type=1326 audit(1527955138.730:11): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=kernel pid=10860 comm="syz-executor1" exe="/root/syz-executor1" sig=31 arch=c000003e syscall=202 compat=0 ip=0x455a09 code=0x0 2018/06/02 15:58:58 executing program 2: prctl$void(0x37) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/enforce\x00', 0x2, 0x0) write$selinux_user(r0, &(0x7f0000000000)={'system_u:object_r:hald_acl_exec_t:s0', 0x20, "756e736f50186cb5094d5a4800"}, 0xffffff9c) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000040)={0x7fffffff, 0x0, 0x10001, 0x9}) ioctl$DRM_IOCTL_AGP_BIND(r0, 0x40106436, &(0x7f0000000080)={r1, 0x5}) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/relabel\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r0, 0xc0bc5310, &(0x7f00000000c0)) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000240)={0x0, @in={{0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x4, 0x2, 0x4, 0x1, 0x88}, &(0x7f00000001c0)=0x98) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000300)={r2, @in={{0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x9, 0x4, 0x8001, 0x0, 0xe}, &(0x7f00000003c0)=0x98) 2018/06/02 15:58:58 executing program 0: r0 = dup(0xffffffffffffff9c) ioctl$PPPIOCGL2TPSTATS(r0, 0x80487436, &(0x7f00000000c0)="4cc87fdd04432e8aa5ff5335c4da9a5491") r1 = gettid() getrusage(0xfffffffffffffffc, &(0x7f0000000000)) getpid() tgkill(r1, r1, 0x0) getsockname$packet(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000180)=0x14) fcntl$setownex(r0, 0xf, &(0x7f0000000100)={0x0, r1}) 2018/06/02 15:58:58 executing program 3: r0 = gettid() prlimit64(r0, 0xf, &(0x7f0000000000)={0xffffffff, 0x5}, &(0x7f0000000040)) sched_setscheduler(r0, 0x0, &(0x7f00000000c0)) 2018/06/02 15:58:58 executing program 6: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000616ff8)={0xffffffffffffffff}) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000000040)={0x0, 0xffffffff00000000, 0x8, 0x40, 0x3, 0x6, 0x5a, 0x1, {0x0, @in={{0x2, 0x4e24}}, 0x8, 0x9627, 0x0, 0x8, 0x2}}, &(0x7f0000000100)=0xb0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000140)={0x9, 0x1, 0x5, 0x6, r2}, &(0x7f0000000180)=0x10) sendmsg$unix(r0, &(0x7f00000001c0)={&(0x7f0000beb000)=@abs, 0x6e, &(0x7f00000016c0), 0x0, &(0x7f000053c000), 0x4}, 0x0) 2018/06/02 15:58:58 executing program 4: r0 = socket$inet6(0xa, 0x8002, 0x7) ioctl(r0, 0x8912, &(0x7f0000000240)="0054fc2f07d82c99240970") pwrite64(r0, &(0x7f0000000440)="e5a604ec40b36243256374457cafde9735860ae956fe138d656d0c7ac39e45fe92abe5720332f29ba703920aacfc0cd46efca9fcbb6f09eda651e68b693a4f2eef4ef1423a28f85e5569f87f59c2bfc8fc02ef7b393056e1b38d9c86272262b4916e377103e7e7ba4115edf27b5be46323221dd417f3498f45f94224126dbc491485e519853fe1b40e691ed51fceb8dd5dd31118c53b70043583e080995c5b", 0x9f, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000100)={0x200000000000021e, &(0x7f00000000c0)=[{0x6, 0x0, 0x1ffffffffffffd}]}, 0x1a1) r1 = openat(0xffffffffffffffff, &(0x7f0000000180)='./file0\x00', 0x0, 0x100) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000200)={0x0, 0x5, 0x1, 0x1000}, &(0x7f0000000280)=0x10) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f00000002c0)={r2, @in6={{0xa, 0x4e23, 0x9, @local={0xfe, 0x80, [], 0xaa}, 0x1}}}, 0x84) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000380)={0x0}, &(0x7f00000003c0)=0xc) ptrace$poke(0x4, r3, &(0x7f0000000400), 0xffffffffffffff01) ioctl$FIONREAD(r1, 0x541b, &(0x7f00000001c0)) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000880)="240000002e0007031dfffd946fa2830020200a0009000300001d85680c1ba3a20400ff7e280000001100ffffba16a0aa1c0009b3ebea8653b1cc7e63975c0ac47b6268e3966cf055d90f15a3", 0x4c}], 0x0, 0x0, 0x0, 0x8000}, 0x0) fcntl$dupfd(r0, 0x406, r0) r4 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) setsockopt$packet_fanout(r4, 0x107, 0x12, &(0x7f0000000140)={0x4, 0x7, 0x8000}, 0x4) 2018/06/02 15:58:58 executing program 5: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg(r0, &(0x7f000000d8c0)=[{{0x0, 0x0, &(0x7f00000002c0)}}], 0x388, 0x0) r2 = gettid() ioctl$sock_inet_SIOCGIFPFLAGS(r1, 0x8935, &(0x7f00000000c0)={'bond_slave_0\x00', 0x5}) r3 = openat$null(0xffffffffffffff9c, &(0x7f0000000180)='/dev/null\x00', 0x20000, 0x0) ioctl$sock_ipx_SIOCIPXNCPCONN(r3, 0x89e3, &(0x7f00000001c0)=0x8b01) getsockopt$SO_COOKIE(r1, 0x1, 0x39, &(0x7f0000000000), &(0x7f0000000040)=0x8) timer_create(0x0, &(0x7f00005b6000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) r4 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/enforce\x00', 0x10000, 0x0) ioctl$TCSETSW(r4, 0x5403, &(0x7f0000000140)={0xfff, 0x4, 0x69, 0x1, 0x4, 0x8, 0x800, 0x4, 0x9, 0x5, 0x81, 0x3}) write$binfmt_elf64(r3, &(0x7f0000000200)={{0x7f, 0x45, 0x4c, 0x46, 0x4, 0x3, 0x1, 0x6c5defce, 0x3ff, 0x3, 0x6, 0x8, 0x1c0, 0x40, 0x3cf, 0x5, 0xfff, 0x38, 0x1, 0xffffffff, 0x3, 0x9}, [{0x6474e557, 0x0, 0x2, 0x2, 0x9, 0x0, 0x4, 0x565f}, {0x3, 0x7, 0x81, 0x2, 0x100000000, 0x4, 0x7, 0x5f685c7f}], "04f6ff0ec8b21b1fade22953e203ec5b98aca6cdfaf1eed87863", [[], [], [], [], [], []]}, 0x6ca) tkill(r2, 0x1000000000016) 2018/06/02 15:58:58 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") r1 = syz_open_dev$sndseq(&(0x7f0000832ff3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r1, 0xc05c5340, &(0x7f0000dc5f98)) r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000180)='/dev/zero\x00', 0x0, 0x0) pause() ioctl$KDDISABIO(r2, 0x4b37) socketpair(0x3, 0x4, 0x7, &(0x7f0000000000)={0xffffffffffffffff}) write$eventfd(r3, &(0x7f0000000040)=0x916b, 0x8) ioctl$SG_GET_VERSION_NUM(r3, 0x2282, &(0x7f00000000c0)) 2018/06/02 15:58:58 executing program 1: r0 = gettid() r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x200040, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r1, 0x28, 0x2, &(0x7f0000000500)=0x81, 0x8) setsockopt$inet_int(r1, 0x0, 0xf, &(0x7f0000000080)=0x5a, 0x4) r2 = socket(0xa, 0x1, 0x0) timer_create(0x7, &(0x7f0000000140)={0x0, 0x15, 0x4, @thr={&(0x7f0000000280)="0e482cc914a26876ce4253b0328febe3ce401591fdd0945f48f5634bdaf959d065b326509f25b2f8ce453de57d4b5cf259a296694bbef32ddf2c0ac612eb0fe69e39fb11881a32a283e6de73bd60ec1bcf56d305645c432f5309858e972069165e9bb26d2f43fbeeae0974b703e8d9787724da3cd28167c936d3571d7d19bc0e10951c40c6d2760cc8b36c9241a2410f018e0175f0629a286e6bd4a52ec41493cef27e966a26f8ef70db87aadc96a858fb08f667ba13ceb4a4025e8799806cffa2a5b007a057195b7ff2845f365367bfa039458fcee115", &(0x7f0000000380)="b54e415567f6f49644b453d85781e7260645733cf217940bb9d50cd0c1c59fa1328186e2d8ce94719847de7154e06d84412966abd6d6c23ea87196a5589fbefeaf2d8c33fdb42bb0088997d191b96131308ff2347c39c7913e6de668674973dd82cbea128bb15925675f749b894de200f5ec4ed19b4f15ed4836d66892a4e96231fbf1"}}, &(0x7f00000001c0)=0x0) timer_settime(r3, 0x0, &(0x7f0000000200)={{}, {0x77359400}}, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f00000006c0)={0x10000, 0x4202, 0x81, 'queue0\x00', 0x80}) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000480)=[@in6={0xa, 0x4e23, 0x3ff, @dev={0xfe, 0x80, [], 0xe}, 0x4}, @in6={0xa, 0x4e23, 0x51, @mcast1={0xff, 0x1, [], 0x1}, 0x2}, @in={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e20, 0x3ff, @ipv4={[], [0xff, 0xff]}}], 0x74) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r4 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000180)='/dev/keychord\x00', 0x0, 0x0) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)=0x0) ioctl$BLKZEROOUT(r1, 0x127f, &(0x7f0000000640)={0x200, 0xbc0c}) timer_create(0x7, &(0x7f00000000c0)={0x0, 0x14, 0x5, @tid=r0}, &(0x7f0000000100)) r6 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x40, 0x0) timer_settime(r5, 0x0, &(0x7f000006b000)={{0x0, 0x8}}, &(0x7f0000000680)) readv(r4, &(0x7f0000002440)=[{&(0x7f0000002380)=""/141, 0x8d}], 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_UNREGISTER(r6, 0x8010aa01, &(0x7f0000000440)={&(0x7f0000d84000/0x4000)=nil, 0x4000}) ioctl$sock_netdev_private(r4, 0x89fb, &(0x7f0000000540)="a4cfcaf5055bf4148a8fcf18698bf9f14899eaf0cbf2b7139672fa08dbcc08e37263904a9660b8f3e575674d450d272d3ceae16149eb67c7231d1a25b727dfe05c2a01dd28d8974c849282c3e471180d75bac125ec50725e5d19114a79d009722cb6e22d80959a693b7055f9cf7ae3c831e6c8ac51012e6c25b040df64613deab657f807d8595b4a1ff24b8203b6c39bffbd81320c3f2ec6b5528c64ecb95ea74596259afa6f666a0ce20d8d3558c08b90b873ffa9aa105f57e8ad2af22b0ea9167665fe6ff1d406edf54bd26e21ccd686fed367470bd8e9dacee2876e8239a6b28545a3c17d230dbe90113494d53a71d9836ed0512a17") tkill(r0, 0x1000000000016) 2018/06/02 15:58:58 executing program 6: r0 = memfd_create(&(0x7f00000000c0)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0x0) getsockopt$inet6_int(r0, 0x29, 0xff, &(0x7f0000000200), &(0x7f0000000240)=0x4) write$binfmt_script(r0, &(0x7f0000000100)=ANY=[@ANYBLOB='#0\n'], 0x3) r1 = add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffc) add_key(&(0x7f0000000040)='id_legacy\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000140)="db86ad36eeac7d51b275dde7dfe01dd46df78f0d9ebf3e83827c13a2a85fdd073450233935441b59c567521ec695", 0x2e, r1) execveat(r0, &(0x7f0000000000)='\x00', &(0x7f00000001c0), &(0x7f0000000240), 0x1000) 2018/06/02 15:58:58 executing program 2: r0 = socket$inet6(0xa, 0x0, 0x100000000) setsockopt$inet6_int(r0, 0x29, 0x31, &(0x7f0000000000)=0x4, 0x4) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vga_arbiter\x00', 0x0, 0x0) setsockopt$inet_udp_encap(r2, 0x11, 0x64, &(0x7f00000001c0)=0x7, 0x4) ioctl(r1, 0x8912, &(0x7f0000000100)="0047fc2f07d82c99240970") setsockopt$inet6_MCAST_LEAVE_GROUP(r1, 0x29, 0x2d, &(0x7f0000000040)={0x9, {{0xa, 0x4e23, 0x8001, @local={0xfe, 0x80, [], 0xaa}, 0x1}}}, 0x88) getsockopt$inet6_buf(r0, 0x29, 0x6, &(0x7f0000501000)=""/95, &(0x7f0000f12000)=0x5f) write$selinux_load(r2, &(0x7f0000000200)={0xf97cff8c, 0x8, 'SE Linux', "0f4146f66b06ca9b3faf2abfaead99e748bfcf4c63969cbbf1fa274cb1c67f0c1efab752f24f93c3f57bbf565782719fb40dd5c070a4dc54518db59876e3aed305044b65bdf3cb89dc6c4893b98dae0723774cbd7e6ad8b1c6b0d1c7f86aaa98ccadcd6c1b4c2501402cd8e77c1497ee0669d729de4fc0656808eb523fc253855bd0f80ce03f6fcd9fded1a0591e969d94491ac908e8ac619a00057f0491c08ec677e9756672a7f2e605ee6ed45ca1c882c90532547f"}, 0xc6) 2018/06/02 15:58:58 executing program 3: r0 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffb) syslog(0x9f46f78c, &(0x7f0000000100), 0x0) r1 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) keyctl$clear(0x7, r1) 2018/06/02 15:58:58 executing program 4: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000040)='/dev/full\x00', 0x10200, 0x0) ioctl$LOOP_GET_STATUS(r0, 0x4c03, &(0x7f0000000080)) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) lseek(r1, 0x0, 0x1) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f0000000280)={0x6, {{0xa, 0x4e20, 0x2, @empty, 0x3}}}, 0x88) ioctl(r1, 0x8912, &(0x7f0000000240)="0054fc2f07d82c99240970") r2 = socket$inet(0x10, 0x3, 0x0) ioctl$PIO_UNIMAPCLR(r0, 0x4b68, &(0x7f0000000140)={0xa813, 0x49f, 0x1f}) finit_module(r2, &(0x7f0000000200)='*\x00', 0x1) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000000000)={0x20000263, &(0x7f00000001c0)=[{0x6}]}, 0x10) sendmsg(r2, &(0x7f0000000900)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000880)="240000002e0007031dfffd946fa2830020200a0009000300001d85680c1ba3a20400ff7e280000001100ffffba16a0aa1c0009b3ebea8653b1cc7e63975c0ac47b6268e3966cf055d90f15a3", 0x4c}], 0x1}, 0x0) 2018/06/02 15:58:58 executing program 0: r0 = signalfd4(0xffffffffffffffff, &(0x7f0000000040)={0x7fffffff}, 0x8, 0x0) r1 = socket$inet6(0xa, 0x1100000000002, 0x0) ioctl(r1, 0x8913, &(0x7f00000000c0)="00c8098cc0d647fc2f07d8") readv(r0, &(0x7f0000000000)=[{&(0x7f0000000200)=""/162, 0xa2}], 0x1) timer_create(0x3, &(0x7f000004c000)={0x0, 0x15}, &(0x7f0000000080)=0x0) timer_settime(r2, 0x1, &(0x7f0000000100)={{0x0, 0x989680}, {0x0, 0x7}}, &(0x7f000004afe0)) 2018/06/02 15:58:58 executing program 6: r0 = syz_open_dev$sndseq(&(0x7f0000923000)='/dev/snd/seq\x00', 0x0, 0x0) ppoll(&(0x7f0000000000)=[{r0}], 0x1, &(0x7f0000000040)={0x77359400}, &(0x7f0000000080), 0x8) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f00000001c0)={{0x80}, "706f72ff070000000000000000000000000b000000000000000000001f0000ffffff03000000ef000003ff02000000000012000000000000000000000600", 0xc7, 0x80003}) ioctl(r0, 0x8, &(0x7f0000000300)="3ec394096dc81f122c5cb5a40292ddd18096426113e5ace943f6d002d2d728e0a11d7b7ee188cd294c9d33255ebeb02936522d9764f117fb095dc942459611f5f88f880039aaf2393b9d65667b6d21dc7a0dca0167921d717962359cad1840c10387bb46cc9d033a1b8688bc32906ef325430ee5600b113d2e59119f02c4ae746b2395d5ec5ebf52f47d0341ee44a3e2b2f983645f2ab5313ddec62f3e079a83eddb070db897fe609d4c312023d0b1107be20d8ac2bc5bce29c9604d2ea1a46dd04f55646ad3fc318224d1e89dfa194463e86093db93b07a7d5143fde0c2b9300c") r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00004d1ff0)='/dev/sequencer2\x00', 0x1, 0x0) getresgid(&(0x7f0000000180), &(0x7f0000000280), &(0x7f00000002c0)) close(r0) close(r1) 2018/06/02 15:58:58 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000000)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x14, 0x6, 0x1, 0xffffffffffffffff}, 0x14}, 0x1}, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x100, 0x0) ioctl$KDGKBENT(r1, 0x4b46, &(0x7f0000000140)={0x8, 0xa40, 0x1}) [ 127.633549] netlink: 8 bytes leftover after parsing attributes in process `syz-executor4'. 2018/06/02 15:59:00 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0054fc2f07d82c99240970") r1 = socket$inet(0x10, 0x3, 0x0) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x6}]}, 0x10) sendmsg(r1, &(0x7f0000000900)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000880)="240000002e0007031dfffd946fa2830020200a0009000300001d85680c1ba3a20400ff7e280000001100ffffba16a0aa1c0009b3ebea8653b1cc7e63975c0ac47b6268e3966cf055d90f15a3", 0x4c}], 0x1}, 0x0) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x10000, 0x0) r3 = memfd_create(&(0x7f00000000c0)='keyringtrusted\x00', 0x3) renameat(r2, &(0x7f0000000080)='./file0\x00', r3, &(0x7f0000000100)='./file0\x00') 2018/06/02 15:59:00 executing program 6: r0 = socket(0x11, 0x100000803, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x410400, 0x0) r1 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00", 0x5001}) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000002c0)={'ifb0\x00', &(0x7f00000001c0)=@ethtool_drvinfo={0x3, "12f43503a127503180cf0912fff2d8541c9a8a25c6e087a6cac7da086ce675ae", "36e84d64ed547de87dc2d17eb2b254387e37e69a38c2653f6f03e5a5574e5b8b", "f168e2beca28a5d82b77990f47ca23327936d8decb5cb40f90ba8ae968c2ede9", "793afd76aa4df19b84acd4de5dff6c716aba3afeedbef07a8e0904a45bba0ad3", "c8764ef6a138a909b033ba05c557ac38471948d9440a5914f92d6c9c11d4909d", "fe3bde9465a068421418004f"}}) 2018/06/02 15:59:00 executing program 7: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) r0 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r0, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2=0xe0000002}}}, 0x2e) 2018/06/02 15:59:00 executing program 3: r0 = gettid() ioprio_get$pid(0x2, r0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x40, 0x22) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r1, 0x10e, 0x8, &(0x7f0000000040)=0x1, 0x4) ioctl$DRM_IOCTL_SET_MASTER(r1, 0x641e) 2018/06/02 15:59:00 executing program 2: r0 = socket(0xa, 0x1, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000080)) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = syz_open_dev$mice(&(0x7f00000001c0)='/dev/input/mice\x00', 0x0, 0x1) openat$autofs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/autofs\x00', 0x180, 0x0) setsockopt$nfc_llcp_NFC_LLCP_RW(r1, 0x118, 0x0, &(0x7f00000000c0)=0x1, 0x4) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000100)) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000140)={0x5, [0x40, 0x0, 0x7, 0x8f82, 0x80]}, 0xe) r2 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ipv6_route\x00') sendfile(r1, r2, &(0x7f0000000040), 0x10000000000443) 2018/06/02 15:59:00 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket(0x10, 0x2, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000180)='syscall\x00') setsockopt$IP6T_SO_SET_ADD_COUNTERS(r1, 0x29, 0x41, &(0x7f0000000080)={'filter\x00', 0x3, [{}, {}, {}]}, 0x58) sendfile(r1, r2, &(0x7f0000000040), 0x80000002) 2018/06/02 15:59:00 executing program 0: r0 = socket(0x10, 0x1, 0x0) setsockopt$inet_dccp_int(r0, 0x21, 0x0, &(0x7f00000000c0)=0x3, 0x4) connect$netrom(r0, &(0x7f0000000000)=@ax25={0x3, {"47ab713b2c6f0c"}, 0x84e6}, 0x10) sendmmsg(r0, &(0x7f0000002d00)=[{{0x0, 0xfffffc8b, &(0x7f0000000400), 0x0, &(0x7f0000000680)=[{0x80, 0x11, 0x7, "f6a67b1c16268ccf181f7e933a9d82f0d37f5508d3c7e4de3f376db8a0714cd410004342c14983a7ee61c3433541006e11c4cc8b7c07a5121155fa1419f5983367918fae5ab4c3078c421c242b6799d1c9074ef0c9dfc24497bd3253f8e3e3f7bd9eaf559f22a0a7d98b2df36a44f5"}, {0xf0, 0x115, 0x2, "01c889b5fb75bee9f736078b8c48c0d9fbf5c0b33741aa0950d2d51f9e55af1e986d274c7193490d44cba13dbb2ba88ee63cc58402db95eac0de38b9434a952b17dcf732e2f15d282e9c173436b4b3cb8fbfed7f096c10e770169ff5fa8d5953facadef3a4d91ff247a46385cf0c340f37f40096875a059af470f988832c6cbe67a613e0a866caf1e65fc1071918fb07c1b19d804c7a6f4beb676a6cb1e278f5dd88510aec5000028b7d254211c768a7ccd30b6739df86cd9c17ad5df53b9d205d7ccb2fc739a73af224b4bf2287cb4ea3f7583ef67b1ae0fe78e6ff"}, {0xc8, 0x100, 0x3, "74052753aced837e77f8757f4caa65035b4cbc844224044d0fa4e5c4576b4f6f8ef8c88fc24294bad443b6849797446724d55c840bf33edec16c6a91b786040a3e0e5aa5b189e688d39d5a90d49997596f84f91091f2805dedaf292d9889fd09fa8f9196685084bd5fddb7b88359eeb2a45ea516db729e64d6e49f17ad7125a23bb1d1b49cc3ca1db3bd70989cc6a649b4834cda18de234843f6fa228cffe0d5040af269449680d3af76b06ce69c37a07d6143119184"}, {0x70, 0x189, 0x0, "61f9a8792811bee69b8c6f6b9b68180be2a5b68858518121a8e7afcd838c172e7a3b7c8420752490d3bfc85e0f74244a3c6fe8f0043c4d4438bd999dd35a0ca2a6b016976493cfbb9e4d23236a208a3bea0593e45a3c1ee84449904dedc7"}], 0x2a8}}, {{&(0x7f0000000600)=@pppoe={0x18, 0x0, {0x0, @random="cc2cac2b28b8", 'veth0_to_bond\x00'}}, 0x80, &(0x7f0000000200), 0x0, &(0x7f0000000180)=[{0x70, 0x1, 0x1, "e8d03ac0c274eac613540bdf3e7cb0edcf4f26864a2b4a44ae7ff623bfd4fb791fab25e4d41e8ef0928a4d4a44a4e3f1adbd12bda40d04239791e3495e2bbbe2a32a0a330f70593f3fe2fa7725dd4ef36de06c72172f54369f6b"}], 0x70}}], 0x2, 0x0) getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/06/02 15:59:00 executing program 1: r0 = socket$inet6(0xa, 0x1000000000001, 0x0) ioctl(r0, 0x8912, &(0x7f00000001c0)="2047fc2f07d82c89240970") r1 = socket$nl_route(0x10, 0x3, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0xfffffffffffffffe, 0x31, 0xffffffffffffffff, 0x0) ioctl$int_out(r1, 0x2, &(0x7f0000000000)) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x5) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000003c0)={{{@in6=@loopback, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6=@dev}}, &(0x7f0000000200)=0xfffffebd) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000280)='/dev/vga_arbiter\x00', 0x280000, 0x0) sendfile(r2, r2, 0x0, 0x101) sendto$packet(r2, &(0x7f0000000080)="b006cfb0b6a2188e07225a42152b34c04b71", 0x12, 0x1, &(0x7f0000000240)={0x11, 0xff, r3, 0x1, 0x1000, 0x6}, 0x14) 2018/06/02 15:59:00 executing program 7: r0 = socket(0x10, 0x802, 0x0) pwrite64(r0, &(0x7f0000000040)="f4f3747e899eabc6535ae483da0050d4a7cb08f38f063f1545ac6d8fcacde885d6a0cdab9320bf0cd863728fcb3c18d3df15048ed7494346022a15e88e32212487381a64cb1760a6411b244151676ae52c11e1785dddb6ba95d949246e5ae07be90e15db576ee68ed1caf14b17c45d3f473edc0f072a7b0510784c30aaad0036ead911ac9d04cce9fffecc4e5232639678497ca72aa6f708c17f322befe5bbe6a1a590baa681d1841fad75ce1beeb4097c85b552420a27d5c114d374d3fe116dfaf70466cf8ffcc54bb3cf1542052a6e12c857ab", 0xd4, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000140)={@mcast2={0xff, 0x2, [], 0x1}, 0x1, 0x2, 0x3, 0x2, 0x8, 0x1f, 0x4}, 0x20) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000000), 0x1) 2018/06/02 15:59:00 executing program 7: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="020d0000100000000000000000000000030006000000000002000000e000000100000000000000000800120002000200000000000000000010000000020300000000000f00000000020000000000000092ab000000000001020014bb000000000000000000000000030005000000000002000000e00000010000000002000000"], 0x80}, 0x1}, 0x0) r1 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x80001, 0x0) ioctl$RNDCLEARPOOL(r1, 0x5206, &(0x7f0000000080)=0x1ff) 2018/06/02 15:59:00 executing program 3: r0 = socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000000280)={0x0, 0x1000, "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"}, &(0x7f0000000000)=0x1008) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000040)={0xd6, 0x8000, 0x1, 0xffffffffffffff01, r1}, 0x10) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) prctl$seccomp(0x16, 0x2, &(0x7f0000000140)={0x1, &(0x7f00000000c0)=[{0x6, 0x0, 0x0, 0xfffffffffffffff9}]}) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r2, 0x111, 0x2, 0x0, 0x4) ioctl(r2, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") fchdir(r2) r3 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x100) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r3, 0x40a85323, &(0x7f0000000180)={{0x0, 0x53}, 'port0\x00', 0x3, 0x10000, 0x7, 0x1ff, 0x400000000000, 0x1, 0x83, 0x0, 0x3, 0x800}) r4 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) ioctl$KDGKBMETA(r4, 0x4b62, &(0x7f00000012c0)) poll(&(0x7f0000000180), 0x0, 0x0) 2018/06/02 15:59:00 executing program 0: clone(0x200, &(0x7f00000001c0), &(0x7f0000744000), &(0x7f0000fef000), &(0x7f00000003c0)) mknod(&(0x7f0000000000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000ee6ff8)='./file0\x00', &(0x7f0000000280), &(0x7f0000000600)) r0 = getpid() clock_getres(0x7, &(0x7f0000000240)) r1 = syz_open_procfs(r0, &(0x7f0000000340)='net/ip6_tables_names\x00') read(r1, &(0x7f0000000140)=""/213, 0xd5) execve(&(0x7f0000000040)='./file0\x00', &(0x7f0000000200), &(0x7f0000000480)) open$dir(&(0x7f0000296ff8)='./file0\x00', 0x27e, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f00000000c0)=@assoc_value, &(0x7f0000000100)=0x8) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000080)={0xadb1}, 0x4) [ 128.917785] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=30768 sclass=netlink_route_socket [ 128.928340] nla_parse: 1 callbacks suppressed [ 128.934293] netlink: 8 bytes leftover after parsing attributes in process `syz-executor4'. 2018/06/02 15:59:00 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000080)={'ip6gretap0\x00', &(0x7f0000000040)=ANY=[@ANYBLOB="25000000000000000000000000000000000000000000000000000008001258633924c3000000000000000000"]}) prctl$setname(0xf, &(0x7f0000000000)='ip6gretap0\x00') socket$inet6_tcp(0xa, 0x1, 0x0) 2018/06/02 15:59:00 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_buf(r2, 0x29, 0x2b, &(0x7f0000000540)=""/4096, &(0x7f0000000140)=0x1000) recvmmsg(r1, &(0x7f0000000480)=[{{&(0x7f0000000180)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, 0x80, &(0x7f0000000400)=[{&(0x7f0000000200)=""/219, 0xdb}, {&(0x7f0000000300)=""/194, 0xc2}], 0x2, &(0x7f0000000440)=""/35, 0x23, 0x8}, 0x8}], 0x1, 0x40000000, &(0x7f0000001540)={0x0, 0x989680}) setsockopt$IPT_SO_SET_ADD_COUNTERS(r3, 0x0, 0x41, &(0x7f0000001580)={'security\x00', 0x5, [{}, {}, {}, {}, {}]}, 0x78) sendmsg$netlink(r0, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000000)=ANY=[@ANYBLOB="100000003000010000000000000000006d56410cb0ca51e74daa048e90739648a3677e168c715c9eb13cc1b9a995ba608dbae430a52d4fb60c387ad6a29d4e81ff2c45ea34344f6140f3900d3ddaeb5ec1553a4eba6a4ea3b51921100df2ef6ffc186cb88b5b861a56f95800081b47746a4fddd3b73faa0bf798b5e4da7e11b62737398fec5fb3d7a92301d88b83abfb016ab3a4d875e428a6c0d8134e34b3b617ffd92221e99052ecdcc5b84ed0258e31466f5f6ae32ad6381334424b58255e0f7e5110"], 0x10}], 0x1}, 0x0) 2018/06/02 15:59:00 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0054fc2f07d82c99240970") r1 = socket$inet(0x10, 0x3, 0x0) socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000100)="c626262c8523bf012cf66f") r2 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r2, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)={0x2, 0x3, 0x0, 0x0, 0xb, 0x0, 0x0, 0x0, [@sadb_x_nat_t_type={0x1, 0x18}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}, @sadb_sa={0x2, 0x1}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}]}, 0x58}, 0x1}, 0x0) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x6}]}, 0x10) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000040), &(0x7f0000000080)=0x4) sendmsg(r1, &(0x7f0000000900)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000880)="240000002e0007031dfffd946fa2830020200a0009000300001d85680c1ba3a20400ff7e280000001100ffffba16a0aa1c0009b3ebea8653b1cc7e63975c0ac47b6268e3966cf055d90f15a3", 0x4c}], 0x1}, 0x0) [ 128.977799] netlink: 8 bytes leftover after parsing attributes in process `syz-executor4'. [ 129.086938] netlink: 8 bytes leftover after parsing attributes in process `syz-executor4'. 2018/06/02 15:59:01 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="020d0000100000000000000000000000030006000e20000002000068e000000100000000000000000800120002000200000000000000000030000000020300000000000f00000000020000000000000092ab000000000001020014bb002000000000000000000000030005000000000002000000e00000210000000002000000"], 0x80}, 0x1}, 0x0) r1 = getpid() ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000000000)=r1) 2018/06/02 15:59:01 executing program 7: ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000000)=0x0) tkill(r0, 0x13) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000cd0000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000f85000)=ANY=[@ANYBLOB="020100020c000000000000f0ff0000000500060000000000f4ff00000000000000000000000000000000ffffe0000002000000000000000005000500000000000a0000200000000000000000000000000000ffffedffffff0000000000000000"], 0x60}, 0x1}, 0x0) 2018/06/02 15:59:01 executing program 1: sendmsg$IPVS_CMD_GET_CONFIG(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f00000004c0)={&(0x7f00000003c0)={0x14, 0x0, 0x0, 0x0, 0x0, {0xd}}, 0x14}, 0x1}, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x14104a, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000974fee)='/dev/input/event#\x00', 0x0, 0x101002) write$evdev(r0, &(0x7f0000000080)=[{{}, 0x1, 0x74, 0x2}, {}], 0xfcf2) sendfile(r1, r0, &(0x7f0000000000), 0x100000001) ioctl$EVIOCGKEY(r1, 0x80404518, &(0x7f00000000c0)=""/216) 2018/06/02 15:59:01 executing program 3: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x801, 0xa9) setsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f0000000040)=0x81, 0x4) r1 = socket(0x400000000005, 0x803, 0x3) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") getsockopt$IP_VS_SO_GET_SERVICES(r0, 0x0, 0x482, &(0x7f0000000180)=""/151, &(0x7f0000000080)=0x97) mmap(&(0x7f0000000000/0x8b000)=nil, 0x8b000, 0x1000004, 0x10000032, 0xffffffffffffffff, 0x0) futex(&(0x7f0000000140), 0x8c, 0x1, &(0x7f00000000c0), &(0x7f0000000100), 0x0) 2018/06/02 15:59:01 executing program 6: sched_setscheduler(0x0, 0x5, &(0x7f0000000300)) sendto$inet6(0xffffffffffffffff, &(0x7f0000b0cf6e), 0xffed, 0x0, &(0x7f000001b000)={0xa}, 0x1c) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/autofs\x00', 0x40002, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) r2 = perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffd, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000440)) r3 = fcntl$dupfd(r1, 0x406, r1) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r3, 0x84, 0x21, &(0x7f0000000080)=0x300000000000000, 0x4) r4 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r4, 0x29, 0x2e, &(0x7f0000001000)={0x1, {{0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}}}, 0x108) syz_genetlink_get_family_id$ipvs(&(0x7f0000000600)='IPVS\x00') writev(r2, &(0x7f0000000180)=[{&(0x7f00000000c0)="1e5b7b1d30859a82aa0b7eb4ad6ebf0634b21e3b0fbbf9b86bbbf64f4ca8d1e3f171e7ec690d308028b3b56716", 0x2d}], 0x1) sendmsg$key(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000001140)={&(0x7f0000000b80)=ANY=[@ANYBLOB="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"], 0x1fa}, 0x1}, 0x0) recvmsg(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f00004afff8)=@sco, 0x8, &(0x7f000020ff70)=[{&(0x7f0000359f45)=""/187, 0xbb}], 0x1, &(0x7f00002d0000)=""/4096, 0xffffffffffffff02}, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r3, 0x0, 0x48b, &(0x7f0000000100)={0x2, 'lo\x00', 0x3}, 0x18) ioctl$sock_ifreq(r4, 0x8922, &(0x7f0000000400)={'lo\x00', @ifru_ivalue}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f0000000200)={0x0, 0x0, r0}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r3, 0xc00c642d, &(0x7f0000000240)={r5, 0x80000, r3}) openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x80, 0x0) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3, 0x3e, 0xffffffffffffffff, 0x1) r6 = socket$inet6_udp(0xa, 0x2, 0x0) r7 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r7, &(0x7f00005fafd2)=@pppol2tp={0x18, 0x1, {0x0, r6, {0x2, 0x4e21, @multicast1=0xe0000001}, 0x2}}, 0x26) mlock2(&(0x7f0000a93000/0x2000)=nil, 0x2000, 0x0) stat(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000380)) mremap(&(0x7f000005d000/0x1000)=nil, 0x1000, 0xe000, 0x0, &(0x7f0000b18000/0xe000)=nil) r8 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000a00)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r8) r9 = creat(&(0x7f0000000340)='./file1\x00', 0x0) dup3(r9, r8, 0x0) pwritev(r8, &(0x7f0000000b40)=[{&(0x7f0000000480)="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", 0x159}], 0x1, 0x0) 2018/06/02 15:59:01 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0054fc2f07d82c99240970") r1 = socket$inet(0x10, 0x3, 0x0) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x6}]}, 0x10) sendmsg(r1, &(0x7f0000000900)={0x0, 0x2b, &(0x7f00000000c0)=[{&(0x7f0000000040)="240000002e0007031dfffd946fa2830020200a0009000300001d85680c1ba3a20400ff7e280000001100ffffba16a0aa1c0009b3ebea8653b1cc7e63975c0ac47b6268e3966cf055d90f15a3", 0x4c}], 0x1, 0x0, 0x1b1, 0x8000}, 0x0) 2018/06/02 15:59:01 executing program 0: prctl$seccomp(0x16, 0x2, &(0x7f0000000140)={0x1, &(0x7f00000000c0)=[{0x6, 0x0, 0x0, 0xfffffffffffffff9}]}) r0 = timerfd_create(0x0, 0x0) timerfd_gettime(r0, &(0x7f0000000200)) timerfd_create(0x7, 0x80000) 2018/06/02 15:59:01 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000080)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00') connect$inet(r0, &(0x7f0000000140)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00000002c0)={0x1, &(0x7f0000000180)=[{0x6}]}, 0x10) socket(0xa, 0x1, 0x0) getsockopt$sock_buf(r0, 0x1, 0x1a, &(0x7f0000000340)=""/232, &(0x7f0000000300)=0xe8) 2018/06/02 15:59:01 executing program 0: mmap(&(0x7f0000000000/0xf82000)=nil, 0xf82000, 0x80000003, 0x31, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000ceaff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$int_in(r0, 0x200000005406, &(0x7f00009fbff8)) flistxattr(r0, &(0x7f0000000100)=""/84, 0xffffffffffffffac) 2018/06/02 15:59:01 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) socket$key(0xf, 0x3, 0x2) socket$key(0xf, 0x3, 0x2) r1 = socket(0xb, 0x3, 0x40) r2 = syz_genetlink_get_family_id$team(&(0x7f0000000040)='team\x00') getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000100)={{{@in6=@local, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@remote}}, &(0x7f0000000300)=0xe8) getsockopt$inet6_mreq(r0, 0x29, 0x14, &(0x7f0000000340)={@mcast1, 0x0}, &(0x7f0000000380)=0x14) accept4$packet(0xffffffffffffff9c, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000400)=0x14, 0x80800) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000440)={{{@in=@local, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@local}}, &(0x7f0000000540)=0xe8) accept4$packet(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f00000005c0)=0x14, 0x80800) sendmsg$TEAM_CMD_NOOP(r1, &(0x7f0000000640)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x24000}, 0xc, &(0x7f0000000600)={&(0x7f00000007c0)={0x264, r2, 0x1, 0x70bd29, 0x25dfdbfe, {}, [{{0x8, 0x1, r3}, {0xf8, 0x2, [{0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x4}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x747c8489}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x32c0}}}, {0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0x1c, 0x4, 'hash_to_port_mapping\x00'}}}]}}, {{0x8, 0x1, r4}, {0x44, 0x2, [{0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0xd5}}, {0x8, 0x6, r5}}}]}}, {{0x8, 0x1, r6}, {0xfc, 0x2, [{0x44, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x14, 0x4, [{0x5, 0x1, 0x9, 0x1ff}, {0x946, 0x8000, 0x6, 0x7}]}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r7}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x5072}}, {0x8, 0x7}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xf4a}}}]}}]}, 0x264}, 0x1, 0x0, 0x0, 0x40850}, 0x4) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000200)={{{@in6=@loopback={0x0, 0x1}, @in=@multicast2=0xe0000002, 0x0, 0x0, 0x0, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@multicast1=0xe0000001, 0x0, 0x2b}, 0x0, @in6=@dev={0xfe, 0x80}, 0x0, 0x0, 0x0, 0x1}}, 0xe8) sendmmsg(r0, &(0x7f0000002000)=[{{&(0x7f0000000740)=@in={0x2, 0xc67a}, 0x80, &(0x7f0000000600), 0x0, &(0x7f0000000280)}}], 0x1, 0x0) 2018/06/02 15:59:01 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0054fc2f07d82c99240970") r1 = socket$inet(0x10, 0x3, 0x0) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x6}]}, 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f00000000c0)={0x1, 0x9, 0x1, 0x4, 0x1000, 0x49, 0x9f, 0x1, r2}, 0x20) sendmsg(r1, &(0x7f0000000900)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000880)="240000002e0007031dfffd946fa2830020200a0009000300001d85680c1ba3a20400ff7e280000001100ffffba16a0aa1c0009b3ebea8653b1cc7e63975c0ac47b6268e3966cf055d90f15a3", 0x4c}], 0x1}, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000100)={r2, 0x4}, &(0x7f0000000140)=0x8) 2018/06/02 15:59:01 executing program 0: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) write$evdev(r1, &(0x7f0000000140)=[{{0x0, 0x2710}, 0xffffffffffffffff}], 0x18) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) getsockopt$IP_VS_SO_GET_TIMEOUT(r0, 0x0, 0x486, &(0x7f0000000080), &(0x7f00000000c0)=0xc) ioctl(r2, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") write(r1, &(0x7f0000000000)="1f", 0x1) 2018/06/02 15:59:01 executing program 3: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ashmem\x00', 0x80000, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000dfdfee)='/dev/input/event#\x00', 0x0, 0x2) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x2000004, 0x32, r0, 0x0) r2 = epoll_create1(0x0) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000280)='/dev/sequencer2\x00', 0x10080, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f00000002c0)={0x0, @in={{0x2, 0x4e22, @broadcast=0xffffffff}}, 0x44f4, 0x2a3, 0xffffffffffffff95, 0x0, 0xe9e}, &(0x7f0000000380)=0x98) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r3, 0x84, 0x7b, &(0x7f00000003c0)={r4, 0x2}, 0x8) r5 = accept$inet(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, @local}, &(0x7f00000000c0)=0x10) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f00000001c0)={0x0, @in={{0x2, 0x4e24}}, 0x6}, &(0x7f0000000100)=0xfffffffffffffd9c) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r5, 0x84, 0x72, &(0x7f0000000140)={r6, 0xe8, 0x20}, 0xc) close(r2) syz_open_dev$evdev(&(0x7f0000000180)='/dev/input/event#\x00', 0x0, 0x0) readv(r2, &(0x7f0000000000)=[{&(0x7f00000011c0)=""/189, 0xbd}], 0x1) write$evdev(r1, &(0x7f000004d000)=[{{}, 0x0, 0x10000001}, {{0x2}}], 0x30) 2018/06/02 15:59:01 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000200)="0047fc2f07d82c99240970") r1 = epoll_create1(0x0) flock(r1, 0x2) r2 = epoll_create1(0xfffffffffffffffc) flock(r2, 0x1) r3 = gettid() timer_create(0x0, &(0x7f0000066000)={0x0, 0x12}, &(0x7f00009b1ffc)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r3, 0x1000000000016) flock(r1, 0x8) 2018/06/02 15:59:01 executing program 7: r0 = socket$inet(0x2, 0x200000002, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e21}, 0x10) recvmsg(r0, &(0x7f0000000380)={0x0, 0x1c2, &(0x7f0000000080), 0x0, &(0x7f00000000c0)=""/239, 0xef}, 0x0) syz_emit_ethernet(0xfdef, &(0x7f00003f3fd5)=ANY=[@ANYBLOB="ffffffffffff00001400000008004500001c000000000011907800000000e000000100004e2100cec578"], 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) setrlimit(0xd, &(0x7f0000000040)={0x7, 0x1}) ioctl$sock_bt(r1, 0x8906, &(0x7f00000003c0)) ioctl$PPPIOCGMRU(r1, 0x80047453, &(0x7f0000000080)) 2018/06/02 15:59:01 executing program 5: mknod(&(0x7f0000000ffa)='./bus\x00', 0x1000, 0x0) r0 = open(&(0x7f000054a000)='./bus\x00', 0xb00, 0x0) getsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000000000)=0x10000, &(0x7f0000000040)=0x4) r1 = epoll_create(0x3a) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00003d6ff4)) fadvise64(r0, 0x0, 0xfffffffffffffff8, 0x7) open(&(0x7f00009b7000)='./bus\x00', 0x10b885, 0x0) 2018/06/02 15:59:01 executing program 1: r0 = socket(0x17, 0x2, 0x0) sendto(r0, &(0x7f0000000000)="120000001600e70d017b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000000d80)=[{{&(0x7f0000000040)=@hci, 0x80, &(0x7f0000000f00), 0x0, &(0x7f0000000380)=""/61, 0x3d}}, {{&(0x7f00000003c0)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @remote}}}, 0x80, &(0x7f0000000b40)=[{&(0x7f0000000700)=""/15, 0xf}, {&(0x7f0000000900)=""/94, 0xffffff8b}, {&(0x7f0000000980)=""/138, 0x8a}], 0x3, &(0x7f0000000c00)=""/173, 0xad}}], 0x2, 0x0, &(0x7f0000000d40)={0x0, 0x989680}) [ 129.963588] netlink: 8 bytes leftover after parsing attributes in process `syz-executor4'. 2018/06/02 15:59:01 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000240)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23}, 0x10) sendto$inet(r0, &(0x7f0000000280)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x51, &(0x7f0000000040)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0xfffffffffffffe44) readv(r0, &(0x7f00000005c0)=[{&(0x7f00000004c0)=""/101, 0x65}, {&(0x7f0000000540)=""/101, 0x65}], 0x3a) socket$inet(0x2, 0xa, 0x6e3) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000100)='reno\x00', 0x5) writev(r0, &(0x7f00000001c0)=[{&(0x7f0000000000)="17", 0x1}], 0x1) 2018/06/02 15:59:01 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f00000000c0)="0047fc2f07d82c99240970") r1 = timerfd_create(0x0, 0x0) readv(r1, &(0x7f0000000000)=[{&(0x7f0000000280)=""/146, 0x92}], 0x1) r2 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x13}, &(0x7f0000044000)) sendmsg$IPVS_CMD_GET_DEST(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000000)={0x10}, 0x4, &(0x7f0000000080)={&(0x7f0000000080)=ANY=[]}, 0x1}, 0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r2, 0x1004000000016) 2018/06/02 15:59:01 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r1, r1) ioctl$KDSETLED(r2, 0x4b32, 0x7) fcntl$setstatus(r1, 0x4, 0x2400) creat(&(0x7f0000000000)='./file1\x00', 0x10) write$binfmt_script(r2, &(0x7f0000000bc0)={'#! ', './file0', [], 0xa}, 0xb) [ 130.028256] IPVS: sync thread started: state = BACKUP, mcast_ifn = lo, syncid = 3, id = 0 [ 130.043620] netlink: 8 bytes leftover after parsing attributes in process `syz-executor4'. 2018/06/02 15:59:02 executing program 5: r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x0, 0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) futimesat(r0, &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)={{r1, r2/1000+10000}}) 2018/06/02 15:59:02 executing program 0: sendmmsg(0xffffffffffffffff, &(0x7f0000007fc0)=[{{&(0x7f0000000b40)=@l2={0x1f}, 0x80, &(0x7f0000000f00), 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="58001034bb4529bd0d182a1d86a877bf751786a07839ce1361cf5c45bf538f40971bdc6be775a7eab32d704334be28632a775742a8be8cd2590bfcb487fe1a0076c1e51afc4bfb0600f627bb38a81f9311e653cc2487a2bc6b52c72a913e2f1ae41d69d24206a78c6b3b64bb2773daaa7c2c11acc4f7d4e56c662c839b5c80b2e59cc71b87280ad76780b5d8b7c39350de170a4983d78228c120d6cb41c424ee52e843dedaac2c5136874294062ca75108933a9528c603317df08326"], 0x12}}], 0x1, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/enforce\x00', 0xa2000, 0x0) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000140)={@multicast2=0xe0000002, @rand_addr, 0x0, 0x2, [@multicast2=0xe0000002, @remote={0xac, 0x14, 0x14, 0xbb}]}, 0x18) sigaltstack(&(0x7f0000001000/0x3000)=nil, &(0x7f0000000000)) sigaltstack(&(0x7f0000001000/0x1000)=nil, &(0x7f0000008ff8)) 2018/06/02 15:59:02 executing program 4: r0 = socket$inet6(0xa, 0x5, 0x3) ioctl(r0, 0x8912, &(0x7f0000000240)="0054fc2f07d82c99240970") r1 = socket$inet(0x10, 0x3, 0x0) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x6}]}, 0x10) 2018/06/02 15:59:02 executing program 6: sched_setscheduler(0x0, 0x5, &(0x7f0000000300)) sendto$inet6(0xffffffffffffffff, &(0x7f0000b0cf6e), 0xffed, 0x0, &(0x7f000001b000)={0xa}, 0x1c) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/autofs\x00', 0x40002, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) r2 = perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffd, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000440)) r3 = fcntl$dupfd(r1, 0x406, r1) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r3, 0x84, 0x21, &(0x7f0000000080)=0x300000000000000, 0x4) r4 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r4, 0x29, 0x2e, &(0x7f0000001000)={0x1, {{0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}}}, 0x108) syz_genetlink_get_family_id$ipvs(&(0x7f0000000600)='IPVS\x00') writev(r2, &(0x7f0000000180)=[{&(0x7f00000000c0)="1e5b7b1d30859a82aa0b7eb4ad6ebf0634b21e3b0fbbf9b86bbbf64f4ca8d1e3f171e7ec690d308028b3b56716", 0x2d}], 0x1) sendmsg$key(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000001140)={&(0x7f0000000b80)=ANY=[@ANYBLOB="d2a2bd03c8f562df615db90355e834603488893d9330154a6d6ad869c28a8858f6d03fb87cf52889ec7783765b77addf0e684ec8a42cff509b2b613e337834f3d516afd1fde41c3dea3b0d1af95ad32a62a7e7ed26c52b673316f23f2a210f677842013c741a8b94a28f07d3969128043d000e2540ea34faffffff704bbd013646347fa2bb2f31831a854aade09c421eaf750f1a4e3a8c3c7998205969542b905205a3957776363ef9148dffe1adb08f9093ea7a90f46d6a0498097a04cf5a70853b5ea3d8b5387c581fe5b4511f3922af4d5d154b5c7bdd944c77e0e6e75842ae1a5ac63be71493e65e498db52963bd728997f21af1bfaa1dae055d9fa43bb3dfc431ffa3409f72fa3addb765f2c97953a3804a552786d83c838fa78db0d8a36091ff09f9379e3af916265b8d5b368d7470a0539783913ebf156949b8ea42ae63cde1f008894186d840db534f55b7d358bbd85522960912c21f5c6b32661dc731933ea0b4d4fda3bbebdf631ceccfca579d485c69572f5a442190a6b4b005593e9755d3bde296e0085d1c0064a3d0bff928fbc19e4ee087bf7291911e3f750165bff69b45e847424cdf8bab959ba9f7a45f2f109e54f195edddd2734167a015152ed5c9f2e2e8d9299dbfaf87b905ea27f0eb20c21db3a66b517ac2685cf45f642e86754ae5566cadb883f94c00000000000000000000000000"], 0x1fa}, 0x1}, 0x0) recvmsg(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f00004afff8)=@sco, 0x8, &(0x7f000020ff70)=[{&(0x7f0000359f45)=""/187, 0xbb}], 0x1, &(0x7f00002d0000)=""/4096, 0xffffffffffffff02}, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r3, 0x0, 0x48b, &(0x7f0000000100)={0x2, 'lo\x00', 0x3}, 0x18) ioctl$sock_ifreq(r4, 0x8922, &(0x7f0000000400)={'lo\x00', @ifru_ivalue}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f0000000200)={0x0, 0x0, r0}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r3, 0xc00c642d, &(0x7f0000000240)={r5, 0x80000, r3}) openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x80, 0x0) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3, 0x3e, 0xffffffffffffffff, 0x1) r6 = socket$inet6_udp(0xa, 0x2, 0x0) r7 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r7, &(0x7f00005fafd2)=@pppol2tp={0x18, 0x1, {0x0, r6, {0x2, 0x4e21, @multicast1=0xe0000001}, 0x2}}, 0x26) mlock2(&(0x7f0000a93000/0x2000)=nil, 0x2000, 0x0) stat(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000380)) mremap(&(0x7f000005d000/0x1000)=nil, 0x1000, 0xe000, 0x0, &(0x7f0000b18000/0xe000)=nil) r8 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000a00)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r8) r9 = creat(&(0x7f0000000340)='./file1\x00', 0x0) dup3(r9, r8, 0x0) pwritev(r8, &(0x7f0000000b40)=[{&(0x7f0000000480)="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", 0x159}], 0x1, 0x0) 2018/06/02 15:59:02 executing program 1: capset(&(0x7f00000000c0)={0x20071026}, &(0x7f0000000240)) r0 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r0, &(0x7f0000e11ff0)=[{&(0x7f0000000140)="580000001400192340834b80040d8c560a067fffffff81004e220000000058000b4824ca945f64009400050028925aa8000000000000008000f0fffeffe809000000fff5dd00000010000100070aa8f7410400000000fcff", 0x58}], 0x1) r1 = request_key(&(0x7f0000000000)='big_key\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000080)=':GPLem1{/selinux\\\x00', 0xfffffffffffffffb) r2 = request_key(&(0x7f0000000100)='encrypted\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000002c0)='securityGPLcgroup-posix_acl_access\'\x00', 0xfffffffffffffff8) keyctl$instantiate(0xc, r1, &(0x7f00000001c0)="299a41c6322f25555c658a99f3305ad21f110c238426cac17d953693c20f995665ca3360418918b9162901ea995df675826a02d2e606b09fcb97a6a10ff85315615034bc0484275a10", 0x49, r2) 2018/06/02 15:59:02 executing program 3: socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) fadvise64(r0, 0x0, 0xfff, 0x0) openat$zero(0xffffffffffffff9c, &(0x7f0000000040)='/dev/zero\x00', 0x4000, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='fdinfo\x00') mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x1000000, 0x10, r1, 0x0) lseek(r1, 0x0, 0xffffffffffffffff) openat$pfkey(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/net/pfkey\x00', 0x8800, 0x0) 2018/06/02 15:59:02 executing program 2: r0 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x0, 0x0) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1, 0x31, 0xffffffffffffffff, 0x0) getsockopt$ax25_buf(r1, 0x101, 0x19, &(0x7f00000000c0)=""/31, &(0x7f0000000140)=0x1f) ioctl$EVIOCSFF(r0, 0x40304580, &(0x7f0000000100)={0x0, 0x0, 0x0, {}, {}, @period}) ioctl$EVIOCREVOKE(r0, 0x40044591, &(0x7f0000000080)=0xff0000000) 2018/06/02 15:59:02 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x42050, r0, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r1) r2 = memfd_create(&(0x7f0000000000)="2dc6ad4a42d54e49c56aba707000000884a26d003a2900bb8dacac76617d6b6e6823cb290fc8c03a9c631064eea98b4363ad899c6bdec5e936dd55a93dcd4a78aa8f7eb93061a9b2044b98933f8851f7d61da1ce8b19eaefe3abb6a52434d6fe370fe7d924ce20ab4eaec9bdd36740e127730e90f2cd", 0x0) pwrite64(r2, &(0x7f0000000280)="df121e5e7398e5232a200c20e4e7fe1a9201f2e34d81acd7cae0be4af8e0cf5f79dea6f4e35cfb0241ad30b3ca891bc6fd45060a3b2328ea566f03d6", 0x3c, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r2, 0x0) symlink(&(0x7f0000001000)='./file0\x00', &(0x7f0000000080)='./file0\x00') r3 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000040)={'\x00', 0x103}) ioctl$TUNSETQUEUE(r3, 0x400454d9, &(0x7f00000000c0)={'syzkal[er1\x00', 0x20}) ioctl$TUNGETIFF(r3, 0x800454d2, &(0x7f0000000080)) 2018/06/02 15:59:02 executing program 0: r0 = perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0xfffffffffffffffc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = getpgid(0x0) r2 = syz_open_procfs(r1, &(0x7f00000006c0)='net/sockstat\x00') preadv(r2, &(0x7f0000000040)=[{&(0x7f0000000080)=""/1, 0x1}], 0x2000000000000021, 0x0) ioctl(r0, 0x0, &(0x7f0000000200)="767b0b3982887ab328afc996e4440cd03bed327b2a96d11b96d58b7c7387a0d44a3bb83eb3dd7fd9d251af50411dc4f245c613bb87084b15269d8489fac9b86a65644b4085bfec61c2007b746d39b79af69e83854ab356bd65598041925121b4f79633462967625187dc315b44fad0761ef098b4b37ba4ead4fbf8fe180d0dbc6ba3af1c33198a3ab847e8ac079be995aa3cb5174f1eb385b030d8a852adbc8b5a8ddaba6b75c85f710d36f7eea611d6c876b5ef7f862f37e79587f5fe6c6f18d547672d1cba8fb4ea78a801d23cecf15a0514f3ab1e32dca1aa") setsockopt$inet6_tcp_TLS_TX(r2, 0x6, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x4) mkdir(&(0x7f00000000c0)='./file0\x00', 0xc) 2018/06/02 15:59:02 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000002880)={0x0, @dev={0xac, 0x14, 0x14}, @rand_addr}, 0xc) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000000)={{{@in6=@local, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6=@dev}}, &(0x7f0000000100)=0xe8) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000140)={r1, @remote={0xac, 0x14, 0x14, 0xbb}, @local={0xac, 0x14, 0x14, 0xaa}}, 0xc) r2 = memfd_create(&(0x7f0000000180)='^\x00', 0x2) setsockopt$bt_l2cap_L2CAP_OPTIONS(r2, 0x6, 0x1, &(0x7f00000001c0)={0x100000000, 0x4, 0xfffffffffffffffb, 0x80000000, 0x3, 0x2daf}, 0xc) 2018/06/02 15:59:02 executing program 1: r0 = socket(0x10, 0x2, 0xc) write(r0, &(0x7f00000000c0)="1f0000000202fffffd3b54c007110000f30501000b000600000423ca0000cf", 0x1f) getsockopt$IPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x43, &(0x7f0000000080)={'IDLETIMER\x00'}, &(0x7f0000000180)=0x1e) getsockopt$ARPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x63, &(0x7f0000000000)={'ah\x00'}, &(0x7f0000000040)=0x1e) write$binfmt_script(r0, &(0x7f0000000240)=ANY=[@ANYBLOB="2321202e2f66696c653001a3f09edc207b000a66a58795f94429abee121dc6611367114c7baf2215f647f617865514c9614f37e59e67777500d65cb49e9058aafeff1d2fe4e6ed784bafe198fc50bfe2218dab90fbe739369d477a8444"], 0x58) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/autofs\x00', 0x2, 0x0) fchmodat(r1, &(0x7f0000000200)='./file0\x00', 0x2) 2018/06/02 15:59:02 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={&(0x7f0000de2ff4)={0x10}, 0xc, &(0x7f00007a8000)={&(0x7f0000d7efec)={0x14, 0x7, 0x1, 0xffffffffffffffff}, 0x14}, 0x1}, 0x0) socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000000000)) 2018/06/02 15:59:02 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") r1 = getuid() lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = syz_fuse_mount(&(0x7f0000000040)='./file0\x00', 0x1000, r1, r2, 0x6, 0x400) r4 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r4, 0x0, 0x4, &(0x7f00006cdffb)="8907040000", 0x5) sendto$inet(r4, &(0x7f0000000000), 0xfec4, 0x4008000, &(0x7f0000001000)={0x2, 0x4e22, @broadcast=0xffffffff}, 0x10) setsockopt$inet_int(r4, 0x0, 0xb, &(0x7f0000000000)=0x4879, 0x4) r5 = dup2(r3, r0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r5, 0x40345410, &(0x7f0000000180)={{0x3, 0x3, 0x100000000, 0x0, 0x6}}) sendto$inet(r4, &(0x7f0000440000), 0x38c, 0x0, &(0x7f00002ce000)={0x2}, 0x10) 2018/06/02 15:59:02 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x4}, 0x1c) recvmmsg(r0, &(0x7f0000000200)=[{{0x0, 0x0, &(0x7f0000000680), 0x2ac, &(0x7f0000000180)=""/115, 0x73}}], 0x800000000000196, 0x0, 0x0) connect(r0, &(0x7f0000001600)=@generic={0x0, "a50cc8c6961587d0e681056e4595bcc3f3178ebcf9104e95dc1fcc7a3b1cb9980428db7952fe62859b704d88aed4d03e071df5cd36eb694633e117f6653abdafded57a34176fb06fb9ffab602416e2b329502fe314771f730a36d7e80fe6680f708538fc10a2435e461b11a122430919c40b11e9a8bf48ede0f65031f665"}, 0x80) recvmmsg(r0, &(0x7f0000004600), 0x5, 0x10024, &(0x7f0000004740)) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x20000, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000040)={0x20000004}) socket$inet6_tcp(0xa, 0x1, 0x0) 2018/06/02 15:59:02 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mkdir(&(0x7f0000000100)='./file1\x00', 0x0) mkdir(&(0x7f0000000000)='./file0/file0\x00', 0x0) recvfrom(r0, &(0x7f0000000040)=""/98, 0x62, 0x100, &(0x7f00000001c0)=@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x3, 0x1, 0x2, 0x3, {0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0xb8a0}}}, 0x80) rename(&(0x7f00000000c0)='./file0/file0\x00', &(0x7f0000000180)='./file1/file0\x00') 2018/06/02 15:59:02 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f00000001c0)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f0000000380)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000000980)='./file0\x00', &(0x7f00000003c0)='\x00\x00\x00\x00\x00', 0x100000, &(0x7f00000009c0)) mount(&(0x7f0000000240)='./file0\x00', &(0x7f0000000000)='.', &(0x7f0000000480)="b3b8155713fb18dea1325403cf49458ea055d7591982903d491d14c2e9cbc39e8bf705c21d4cc6c570ba1b1b03c6db40040c163a6dee9329d669c3a83a02ef2119957d6d4d06f79c5d29c3f97acbbbd1a0034898939712cc63020f31107f31c3a7ea6b055a3d9cd058451eefee6ebdb0357831796761e16f810e2452be7d0bbb99ee890739873f2de48187428342a5e95f625e7b49265dcb01cdb718bd2920863ed6af48bf044ad87394625a24423d5fefebc93d3a4a96d582c636a0bc3ec3fa80854deb41daa221d12ed5bdc1aeaabed9dcbb850b47a98ab25649387ab11d7b205a07b9082b736c17f97d", 0x1004, 0x0) mount(&(0x7f0000000600)='./file0\x00', &(0x7f0000000640)='./file0\x00', &(0x7f0000000700)='fuse\x00', 0x9000, 0x0) accept4$unix(r0, 0x0, &(0x7f00000000c0), 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='tmpfs\x00', 0x0, 0x0) 2018/06/02 15:59:02 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) sendto(r0, &(0x7f0000000000)="15272725843875d4d560972be89b5249e7936dc79a2673e73cfaba65df14bff8b03cea34f2fcdfff89528c9ed9363f082f7fc2d2f1792b7d7b9ab24571aedbc2373def611545241acf72f0c57f20ae3645dad62b33c1ec65e89302e566fad6ba8454372ebb7bacb386a94a28ca9d0439542d444e71b3072b5d82d6b42cc3386085062442a95d0715ef47497041a0", 0x8e, 0x800, &(0x7f0000000100)=@un=@abs={0x1, 0x0, 0x4e24}, 0x80) connect$inet6(0xffffffffffffffff, &(0x7f00000000c0)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}, 0x1c) 2018/06/02 15:59:02 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0054fc2f07d82c99240970") signalfd(r0, &(0x7f0000000080)={0x1}, 0x8) openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x4000, 0x0) r1 = socket$inet(0x10, 0x3, 0x0) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x6}]}, 0x10) sendmsg(r1, &(0x7f0000000900)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000880)="240000002e0007031dfffd946fa2830020200a0009000300001d85680c1ba3a20400ff7e280000001100ffffba16a0aa1c0009b3ebea8653b1cc7e63975c0ac47b6268e3966cf055d90f15a3", 0x4c}], 0x1}, 0x0) 2018/06/02 15:59:02 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r2 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x5, 0x800) memfd_create(&(0x7f0000000000)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x1) ioctl$LOOP_CLR_FD(r1, 0x4c01) ioctl$LOOP_SET_FD(r2, 0x4c00, r2) ioctl$LOOP_CHANGE_FD(r2, 0x4c06, r2) 2018/06/02 15:59:02 executing program 6: sched_setscheduler(0x0, 0x5, &(0x7f0000000300)) sendto$inet6(0xffffffffffffffff, &(0x7f0000b0cf6e), 0xffed, 0x0, &(0x7f000001b000)={0xa}, 0x1c) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/autofs\x00', 0x40002, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) r2 = perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffd, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000440)) r3 = fcntl$dupfd(r1, 0x406, r1) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r3, 0x84, 0x21, &(0x7f0000000080)=0x300000000000000, 0x4) r4 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r4, 0x29, 0x2e, &(0x7f0000001000)={0x1, {{0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}}}, 0x108) syz_genetlink_get_family_id$ipvs(&(0x7f0000000600)='IPVS\x00') writev(r2, &(0x7f0000000180)=[{&(0x7f00000000c0)="1e5b7b1d30859a82aa0b7eb4ad6ebf0634b21e3b0fbbf9b86bbbf64f4ca8d1e3f171e7ec690d308028b3b56716", 0x2d}], 0x1) sendmsg$key(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000001140)={&(0x7f0000000b80)=ANY=[@ANYBLOB="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"], 0x1fa}, 0x1}, 0x0) recvmsg(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f00004afff8)=@sco, 0x8, &(0x7f000020ff70)=[{&(0x7f0000359f45)=""/187, 0xbb}], 0x1, &(0x7f00002d0000)=""/4096, 0xffffffffffffff02}, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r3, 0x0, 0x48b, &(0x7f0000000100)={0x2, 'lo\x00', 0x3}, 0x18) ioctl$sock_ifreq(r4, 0x8922, &(0x7f0000000400)={'lo\x00', @ifru_ivalue}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f0000000200)={0x0, 0x0, r0}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r3, 0xc00c642d, &(0x7f0000000240)={r5, 0x80000, r3}) openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x80, 0x0) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3, 0x3e, 0xffffffffffffffff, 0x1) r6 = socket$inet6_udp(0xa, 0x2, 0x0) r7 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r7, &(0x7f00005fafd2)=@pppol2tp={0x18, 0x1, {0x0, r6, {0x2, 0x4e21, @multicast1=0xe0000001}, 0x2}}, 0x26) mlock2(&(0x7f0000a93000/0x2000)=nil, 0x2000, 0x0) stat(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000380)) mremap(&(0x7f000005d000/0x1000)=nil, 0x1000, 0xe000, 0x0, &(0x7f0000b18000/0xe000)=nil) r8 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000a00)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r8) r9 = creat(&(0x7f0000000340)='./file1\x00', 0x0) dup3(r9, r8, 0x0) pwritev(r8, &(0x7f0000000b40)=[{&(0x7f0000000480)="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", 0x159}], 0x1, 0x0) 2018/06/02 15:59:02 executing program 2: r0 = socket(0x9, 0x8, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={"73797a5fb6b222ea14d427c80600", 0x0}) sendmsg$nl_route(r1, &(0x7f0000000180)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f00000005c0)=@setlink={0x28, 0x13, 0xf2f, 0x0, 0x0, {0x0, 0x0, 0x0, r2}, [@IFLA_OPERSTATE={0x8, 0x10, 0x5}]}, 0x28}, 0x1}, 0x0) 2018/06/02 15:59:02 executing program 7: r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000140)='/dev/keychord\x00', 0x2, 0x0) finit_module(r0, &(0x7f0000000080)='/dev/keychord\x00', 0x0) write$binfmt_aout(r0, &(0x7f00000002c0)=ANY=[@ANYBLOB="0100000001004800"], 0x8) getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f00000000c0), &(0x7f0000000100)=0x4) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x0, 0x0) close(r0) openat(r1, &(0x7f0000000040)='./file0\x00', 0x40400, 0x2) 2018/06/02 15:59:02 executing program 5: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rfkill\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000140)) r1 = memfd_create(&(0x7f00000000c0)='#em1#+\x00', 0x0) write(r1, &(0x7f0000001040)="24ac068c1e6251fd", 0x8) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x80000000004, 0x11, r1, 0x0) ioctl$sock_inet_SIOCGARP(r1, 0x8954, &(0x7f0000000040)={{0x2, 0x4e23, @loopback=0x7f000001}, {0x306, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0xdbc0d6ab15150c3c, {0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, 'ip6gretap0\x00'}) clock_settime(0x0, &(0x7f0000000000)={0x77359400}) 2018/06/02 15:59:02 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0054fc2f07d82c99240970") r1 = socket$inet(0x10, 0x6, 0x0) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x6}]}, 0x10) sendmsg(r1, &(0x7f0000000900)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000880)="240000002e0007031dfffd946fa2830020200a0009000300001d85680c1ba3a20400ff7e280000001100ffffba16a0aa1c0009b3ebea8653b1cc7e63975c0ac47b6268e3966cf055d90f15a3", 0x4c}], 0x1}, 0x0) [ 131.654949] netlink: 8 bytes leftover after parsing attributes in process `syz-executor4'. [ 131.670224] netlink: 8 bytes leftover after parsing attributes in process `syz-executor4'. 2018/06/02 15:59:02 executing program 3: r0 = socket$inet6(0x10, 0x3, 0x9) r1 = openat$null(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/null\x00', 0x10400, 0x0) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x4001, 0x0) ioctl$sock_bt(r1, 0xdd1f, &(0x7f00000000c0)="9140413b673e8a3b4603546b1903f3956a4397e47d3b50b29b6c341cb936814292fe4de7a9c4d1762a1606a8e24ecd91c397229fd71cdb4fe2e268aaca90d0f54ddf824abb2001249e30b5243fa6cdabd5a5e262b05d1968a07604e5765cd6da969de31e224645926b45a933535123969485e99e1c74bd0815519204f4c65d02accb850c9f2880c0efeaf85b64b35c7da0527cfc8e40e5fc7ff14d16daf092b901398ca67534ac66f8daf5e465aca212cee54ed2dc3d6cb49e814b95cf990dd2a5323175392af405fd76aee21e8e110ccedc6e6d") socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000200)={0xffffffffffffffff}) tee(r3, r0, 0x8, 0x1) fcntl$getownex(r2, 0x10, &(0x7f00000001c0)={0x0, 0x0}) r5 = getpid() openat$cgroup_ro(r2, &(0x7f0000000240)='cpuset.effective_cpus\x00', 0x0, 0x0) tgkill(r4, r5, 0x29) sendmsg(r0, &(0x7f000000bfc8)={&(0x7f0000000000)=@nl=@proc={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f0000001000)="5500000018007fafb72d1cb2a4a280930206000000a843096c2623692500080043000200f0ff56039848a3c728f1c46b7b31afdc1338d54400009b84136ef75afb83de448daa721ab83ab8220000bf0cec6bab91d4", 0x1f0}], 0x1, &(0x7f0000004000)}, 0x20000080) 2018/06/02 15:59:03 executing program 5: r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x101000, 0x0) getsockopt$inet_dccp_buf(r0, 0x21, 0xf, &(0x7f0000000080)=""/45, &(0x7f00000000c0)=0x2d) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_int(r1, 0x0, 0x21, &(0x7f0000000040)=0xfffffffffffffff8, 0x4) 2018/06/02 15:59:03 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0054fc2f07d82c99240970") r1 = socket$inet(0x10, 0x3, 0x0) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x6}]}, 0x10) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x200, 0x10) setsockopt$bt_BT_POWER(r2, 0x112, 0x9, &(0x7f0000000080)=0x1000, 0x1) sendmsg(r1, &(0x7f0000000900)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000880)="240000002e0007031dfffd946fa2830020200a0009000300001d85680c1ba3a20400ff7e280000001100ffffba16a0aa1c0009b3ebea8653b1cc7e63975c0ac47b6268e3966cf055d90f15a3", 0x4c}], 0x1}, 0x0) [ 131.728990] keychord: using input dev AT Translated Set 2 keyboard for fevent [ 131.751267] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=24 sclass=netlink_audit_socket [ 131.763970] keychord: using input dev AT Translated Set 2 keyboard for fevent 2018/06/02 15:59:03 executing program 7: r0 = socket$inet_icmp(0x2, 0x2, 0x1) r1 = socket$inet(0x2, 0x200000002, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000080)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x14, 0xaa}}, 0xc) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f0000000000)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x14, 0xaa}, 0x0, 0x2, [@dev={0xac, 0x14, 0x14}, @local={0xac, 0x14, 0x14, 0xaa}]}, 0x18) r2 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r2, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) sendto$inet(r2, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000000000)) getgroups(0x3, &(0x7f0000000200)) 2018/06/02 15:59:03 executing program 3: unshare(0x40000000) r0 = dup(0xffffffffffffffff) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_ifreq(r1, 0x8923, &(0x7f0000000380)={"74756e6c300000000000000ce000", @ifru_names='tunl0\x00'}) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000000)={0x0, 0x401, 0x10, 0xfff, 0x5}, &(0x7f0000000040)=0x18) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000080)=@sack_info={r2, 0x81, 0x4}, &(0x7f00000000c0)=0xc) [ 131.793156] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=24 sclass=netlink_audit_socket [ 131.849983] netlink: 8 bytes leftover after parsing attributes in process `syz-executor4'. [ 131.895560] netlink: 8 bytes leftover after parsing attributes in process `syz-executor4'. [ 131.915593] IPVS: Creating netns size=2552 id=28 [ 131.977062] IPVS: Creating netns size=2552 id=29 2018/06/02 15:59:03 executing program 5: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc\x00', 0x0, 0x0) open(&(0x7f0000000040)='./file0\x00', 0x420043, 0x2) munmap(&(0x7f0000000000/0x600000)=nil, 0x600000) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f0000000000)) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x4028700f, &(0x7f00000000c0)) 2018/06/02 15:59:03 executing program 2: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000080)={0x0, 0x35, "307933389bec3e4dd50a7d72ebb05fc1665e4cc7caec02a6579a13d9a136131c71f40eef2fab8011f99c4ba0e3443a49e3f50679e6"}, &(0x7f00000000c0)=0x3d) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000100)={r1, 0x7, 0xfffffffffffff339, 0x4}, &(0x7f0000000140)=0x10) mprotect(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0xffffffffffffffff) keyctl$join(0x1, &(0x7f0000000000)={0x73, 0x79, 0x7a}) 2018/06/02 15:59:03 executing program 7: sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000a40)={0x10}, 0x3, &(0x7f0000000240)={&(0x7f0000000000)=ANY=[@ANYBLOB="f8000000180001000000000000000000ac141400000000000000000000000000fe800000000000000000000000e72fbbb8e2ffba00000000000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="ff02000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0xf8}, 0x1}, 0x0) 2018/06/02 15:59:03 executing program 6: sched_setscheduler(0x0, 0x5, &(0x7f0000000300)) sendto$inet6(0xffffffffffffffff, &(0x7f0000b0cf6e), 0xffed, 0x0, &(0x7f000001b000)={0xa}, 0x1c) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/autofs\x00', 0x40002, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) r2 = perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffd, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000440)) r3 = fcntl$dupfd(r1, 0x406, r1) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r3, 0x84, 0x21, &(0x7f0000000080)=0x300000000000000, 0x4) r4 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r4, 0x29, 0x2e, &(0x7f0000001000)={0x1, {{0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}}}, 0x108) syz_genetlink_get_family_id$ipvs(&(0x7f0000000600)='IPVS\x00') writev(r2, &(0x7f0000000180)=[{&(0x7f00000000c0)="1e5b7b1d30859a82aa0b7eb4ad6ebf0634b21e3b0fbbf9b86bbbf64f4ca8d1e3f171e7ec690d308028b3b56716", 0x2d}], 0x1) sendmsg$key(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000001140)={&(0x7f0000000b80)=ANY=[@ANYBLOB="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"], 0x1fa}, 0x1}, 0x0) recvmsg(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f00004afff8)=@sco, 0x8, &(0x7f000020ff70)=[{&(0x7f0000359f45)=""/187, 0xbb}], 0x1, &(0x7f00002d0000)=""/4096, 0xffffffffffffff02}, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r3, 0x0, 0x48b, &(0x7f0000000100)={0x2, 'lo\x00', 0x3}, 0x18) ioctl$sock_ifreq(r4, 0x8922, &(0x7f0000000400)={'lo\x00', @ifru_ivalue}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f0000000200)={0x0, 0x0, r0}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r3, 0xc00c642d, &(0x7f0000000240)={r5, 0x80000, r3}) openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x80, 0x0) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3, 0x3e, 0xffffffffffffffff, 0x1) r6 = socket$inet6_udp(0xa, 0x2, 0x0) r7 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r7, &(0x7f00005fafd2)=@pppol2tp={0x18, 0x1, {0x0, r6, {0x2, 0x4e21, @multicast1=0xe0000001}, 0x2}}, 0x26) mlock2(&(0x7f0000a93000/0x2000)=nil, 0x2000, 0x0) stat(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000380)) mremap(&(0x7f000005d000/0x1000)=nil, 0x1000, 0xe000, 0x0, &(0x7f0000b18000/0xe000)=nil) r8 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000a00)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r8) r9 = creat(&(0x7f0000000340)='./file1\x00', 0x0) dup3(r9, r8, 0x0) pwritev(r8, &(0x7f0000000b40)=[{&(0x7f0000000480)="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", 0x159}], 0x1, 0x0) 2018/06/02 15:59:03 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="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") r1 = socket$inet(0x10, 0x3, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000240)={0x0, 0xfffffffffffffff9, 0x10}, &(0x7f00000004c0)=0xc) setsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000500)=@assoc_value={r2}, 0x8) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x6}]}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000000040)={0x0, @in6={{0xa, 0x4e24, 0x6, @dev={0xfe, 0x80, [], 0xe}, 0x5}}, [0xffffffffffffffe0, 0x5a, 0x400, 0x3, 0x7, 0x8, 0x4, 0x4, 0x7ff, 0x4, 0x2, 0x3, 0x2, 0x401, 0x7]}, &(0x7f0000000140)=0x100) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000001c0)={r3, 0x5, 0x20}, 0xc) sendmsg(r1, &(0x7f0000000900)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000880)="240000002e0007031dfffd946fa2830020200a0009000300001d85680c1ba3a20400ff7e280000001100ffffba16a0aa1c0009b3ebea8653b1cc7e63975c0ac47b6268e3966cf055d90f15a3", 0x4c}], 0x1}, 0x0) vmsplice(r0, &(0x7f0000001940)=[{&(0x7f0000000540)="fc2e1c20f5efc40974faf2bb02a00223ba59987c18e29f204f700799b240c7e349e6dff4f36d7d30696ef16e3af3eab4ac00eddf480b71b2db34b1d26ffcf9c4ed6617d1035ae8271c831cc8371b4b4248b49161afc0783b18b15ca2e8a1ab50515af52096f4a8e05645d121af51cab557166ed05ca4c5e71613fdcfb11af02a43d7d92e790273b731bce2f6405343a14b89d48e82af1b1eaa4fdbb722830ee7e517008674476ca9f16865a23a7c607ead34e6eed17b9c6878242b16da21", 0xbe}, {&(0x7f0000000600)="3e88c07c35feb08cd17838e1b2161de21db4df64cecf7da544a937995d1540123627fc084cefbf00d95526e8355c923ede07eeea9903931d47cd1a029f174f7dd3e94aa538b8d6dc59bd5138c8833697bc74d842", 0x54}, {&(0x7f0000000680)="39033fb33420bde8d567b229fb0a376cd5600240dd4e3064d9f944cd0ea0eb8703acd720ce8dcf605026dca73e22a14f101e16a49f7a67d267829f19628685e100ca815d002a32398257ec8b14587160178f3a149ba575ab2a1035cfa00ab35abfd7ea6758e53864b1fd2830718bdf0015bce92ef63e644374f782f68dbe64fdaf76d0e6eacd0adfb2aeb14be394cc4a45bbff6bf078c0364a09249aa2773a423f8dbbdbe0a55ade6869", 0xaa}, {&(0x7f0000000740)="a1566a9f8b3c798ab10bb3442d506d723597e3b2ea844aad3484579d8e7ae1e9b0c8cff0934af7e99337cf38b804e42359f61310d9489562aeee3da279a757f67391301fe0f9eaa6f9d2dac1ea6e044eef6d953a3240456ee2c86faa6855f185f5e700488986e3844a769f88439b8d2b0fd7669880bb25711da66207f9558df88399727887be383c2d2f9540ef4aa04b1fa6f07b44402e9608a8600c9063b1bc3957754aea74c5731902ca345c3db185082c3b1080670042ae4de63d8f73f715c39478308a2946dbd692d82219", 0xcd}, {&(0x7f0000000940)="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", 0x1000}], 0x5, 0x1) r4 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000200)='/dev/urandom\x00', 0x40000, 0x0) ioctl$PIO_UNISCRNMAP(r4, 0x4b6a, &(0x7f00000003c0)="93962ea6b65f9c60265d3b27fb3e35c10705ad64c96ac895636b89db2bfb6fb4dda5e159407c0d6902660caa4360c60fb15617fffce949d3c38864e57d461592c3cb2e0a11131316b4603372d85a1d0ea470f60118e34195925a0758b3b6e43584ac0319b42dea139e5e6a0fff5ac03ec795a0e0c1a19c0813c7fb3cb48b77b3cef72112e9773fb7a3ec0953206c707bcd0f9f10128de09c6a0bb81933acd7667debd4bedbbb4c75eb785cffcbfbe96a21c4cc52a4e90035dba2c4d1ec31f90ac3e989958859c7546c1c1519186ca34685dc66cd5e2bb8d821d31e877a0622ef0179696815247636e1e41f59c9810fbda4df4ddf449741") openat$ptmx(0xffffffffffffff9c, &(0x7f0000000840)='/dev/ptmx\x00', 0x0, 0x0) socket$inet6_dccp(0xa, 0x6, 0x0) 2018/06/02 15:59:03 executing program 0: prctl$seccomp(0x16, 0x2, &(0x7f0000000140)={0x1, &(0x7f00000000c0)=[{0x6, 0x0, 0x0, 0xfffffffffffffff9}]}) r0 = socket(0xc, 0x800, 0x3) getpeername$ipx(r0, &(0x7f0000000040), &(0x7f0000000080)=0x10) setsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f0000000100)=0x1, 0x4) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") recvfrom$llc(r0, &(0x7f0000000380)=""/225, 0xe1, 0x102, &(0x7f0000000180)={0x1a, 0x336, 0xa92, 0xff, 0x1000, 0x1, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x10) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000004c0)='./cgroup.cpu/syz0\x00', 0x1ff) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000500)={0x0, @multicast1, @broadcast}, &(0x7f0000000540)=0xc) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000580)={r1, 0x1, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10) r2 = getpgrp(0xffffffffffffffff) fcntl$setown(r0, 0x8, r2) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000005c0)='/dev/sequencer2\x00', 0x4000, 0x0) ioctl$IOC_PR_REGISTER(r3, 0x401870c8, &(0x7f0000000600)={0x4}) syslog(0x3, &(0x7f0000000280)=""/215, 0xd7) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00000001c0)={0x0, 0xffffffffffffffae}, &(0x7f0000000200)=0x8) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000480)={r4, 0x100000001, 0x5f08ff3e, 0x46, 0x9, 0x20}, 0x14) 2018/06/02 15:59:03 executing program 3: r0 = socket(0xd, 0x804, 0x0) write(r0, &(0x7f0000000000)="240000005a001f00ff03f4f9002304000a04f51108000100020100020800028001000000", 0x24) 2018/06/02 15:59:03 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x1) bind$netlink(r0, &(0x7f0000000280)={0x10}, 0xc) close(r0) 2018/06/02 15:59:03 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = syz_open_dev$binder(&(0x7f0000005000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="116348006c49c009a44e49a851ce2e38de262cf2a841500382f8a44b3d21a2e0de61ae1af8d76d7fef1ba6b9dc035fcb789204e9bc9232b1ed51f8b6d05e46c5bdbe040000121f7fa19f0fb026108bcee2fdf837c6b1d4734b9dce9b9ebbcaeadf5b90a3467153b9c29c7c5e26d5e6aaf5b501225a4712190c425a29ff0f2aed27ca8b84c2136dd9185741", @ANYRES64=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x0, 0x0, &(0x7f0000002000)}) ioctl$BINDER_THREAD_EXIT(r1, 0x40046208, 0x0) 2018/06/02 15:59:03 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x4}, 0x1c) sendmmsg(r0, &(0x7f000000ac80)=[{{&(0x7f0000001240)=@un=@file={0x0, './file0\x00'}, 0x80, &(0x7f0000001600), 0x0, &(0x7f0000001640)}}, {{0x0, 0x0, &(0x7f00000004c0), 0x0, &(0x7f0000000040)=[{0x10, 0x29, 0x43}], 0x10}}], 0x2, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x90000, 0x0) execveat(r1, &(0x7f0000000080)='./file0\x00', &(0x7f0000000300)=[&(0x7f00000000c0)='*)\x00', &(0x7f0000000140)='security&selinux\'}(proc\x00', &(0x7f0000000180)='@wlan0%\x00', &(0x7f00000001c0)='}proc\x00', &(0x7f0000000200)='\x00', &(0x7f0000000240)='cpuset.\x00', &(0x7f0000000280)=')$wlan1[\x00', &(0x7f00000002c0)='#cgroup[vmnet1[posix_acl_accesscpuset#\\[eth0\x00'], &(0x7f0000000580)=[&(0x7f0000000340)='\x00', &(0x7f0000000380)="e6276d696d655f7479706500", &(0x7f00000003c0)='8securityposix_acl_accessbdevselinuxproc*\x00', &(0x7f0000000400)='\x00', &(0x7f0000000440)='+:\x00', &(0x7f0000000480)='wlan0\x00', &(0x7f00000004c0)='mime_typeeth0security\x00', &(0x7f0000000500)='\\\x00', &(0x7f0000000540)='\x00'], 0x1000) 2018/06/02 15:59:04 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") recvmmsg(0xffffffffffffffff, &(0x7f0000002500)=[{{&(0x7f0000002040)=@generic, 0x80, &(0x7f00000023c0), 0x0, &(0x7f0000002440)=""/73, 0x49}}], 0x1, 0x0, &(0x7f0000002640)) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='attr/keycreate\x00') getsockopt$bt_hci(r0, 0x0, 0x1, &(0x7f0000000040)=""/185, &(0x7f0000000100)=0xb9) pwritev(r1, &(0x7f0000001400), 0x2a6, 0x0) [ 132.708551] netlink: 8 bytes leftover after parsing attributes in process `syz-executor4'. 2018/06/02 15:59:04 executing program 3: r0 = epoll_create1(0x0) r1 = timerfd_create(0x0, 0x0) timerfd_settime(r1, 0x0, &(0x7f0000000100)={{0x77359400}, {0x0, 0x989680}}, &(0x7f00000001c0)) epoll_wait(r0, &(0x7f0000000040)=[{}], 0x1, 0xffffffff) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/checkreqprot\x00', 0x1, 0x0) ioctl$sock_inet_SIOCSARP(r2, 0x8955, &(0x7f0000000300)={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1b}}, {0x6}, 0x1e, {0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, 'tunl0\x00'}) ioctl$TIOCMGET(r2, 0x5415, &(0x7f0000000180)) clone(0x0, &(0x7f0000000200), &(0x7f0000000000), &(0x7f0000000080), &(0x7f0000001200)) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000021ff4)={0x2001}) r3 = syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x400) ioctl$LOOP_GET_STATUS64(r3, 0x4c05, &(0x7f0000000200)) clock_gettime(0x0, &(0x7f0000000400)={0x0, 0x0}) timerfd_settime(r1, 0x1, &(0x7f0000000440)={{r4, r5+30000000}, {0x77359400}}, &(0x7f0000000480)) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r2, 0x84, 0x1c, &(0x7f0000000380), &(0x7f00000003c0)=0x4) accept$packet(r3, &(0x7f0000000600)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000640)=0x14) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000000680)={{{@in=@multicast1, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@local}}, &(0x7f0000000780)=0xe8) setsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f00000007c0)={{{@in=@broadcast=0xffffffff, @in6=@dev={0xfe, 0x80, [], 0x13}, 0x4e24, 0x10001, 0x4e21, 0x8001, 0x2, 0x20, 0x20, 0x4, r6, r7}, {0x1, 0x3, 0x8, 0x93, 0x1, 0x80000001, 0x51b6, 0x7}, {0x2800000000, 0x4, 0xffff, 0x3}, 0x0, 0x6e6bbf, 0x0, 0x0, 0x1}, {{@in=@multicast1=0xe0000001, 0x4d2, 0x33}, 0xa, @in=@dev={0xac, 0x14, 0x14, 0x1f}, 0x3501, 0x0, 0x2, 0x100, 0x3fc0000, 0x3f}}, 0xe8) ioctl$BLKGETSIZE(r2, 0x1260, &(0x7f00000004c0)) [ 132.753853] binder: 11310:11316 unknown command 4743953 [ 132.768326] Dead loop on virtual device ip6tnl0, fix it urgently! [ 132.785717] binder: 11310:11316 ioctl c0306201 20007000 returned -22 2018/06/02 15:59:04 executing program 1: r0 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2) ioctl$TUNGETFEATURES(r0, 0x800454cf, &(0x7f00000001c0)) 2018/06/02 15:59:04 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000380)={&(0x7f0000000300)=ANY=[@ANYBLOB="3000000018000b0e00000000000000000a000000000000000000000014000500fe25b48e54248bc34400000000000001"], 0x30}, 0x1}, 0x0) 2018/06/02 15:59:04 executing program 0: r0 = socket$inet6(0xa, 0xa, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) mmap$binder(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0, 0x80012, r1, 0x0) clone(0x0, &(0x7f0000000040), &(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000000140)) 2018/06/02 15:59:04 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") socketpair(0x11, 0x80a, 0x2, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$ASHMEM_PURGE_ALL_CACHES(r1, 0x770a, 0x0) [ 132.813429] Dead loop on virtual device ip6tnl0, fix it urgently! [ 132.831024] binder: 11310:11316 unknown command 4743953 [ 132.838184] binder: 11310:11316 ioctl c0306201 20007000 returned -22 2018/06/02 15:59:04 executing program 3: r0 = socket(0x10, 0x2, 0xc) write(r0, &(0x7f0000594000)="1f0000000104ff00fd4354c007110000f305010008000100010423dcffdf00", 0x1f) write(r0, &(0x7f0000000000)="1f0000000104fffffd3b54c007110000f30501000b000300000010d10200cf", 0x1f) fcntl$notify(r0, 0x402, 0x2) 2018/06/02 15:59:04 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f0000000100)={0x10, 0x0, 0x0, 0xfffffffffffffffe}, 0xc) getsockopt(r0, 0x7d0, 0x1, &(0x7f0000000440)=""/4096, &(0x7f0000000040)=0x1000) r1 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x0, 0x100) recvfrom$llc(r1, &(0x7f0000000240)=""/111, 0x6f, 0x10000, &(0x7f00000001c0)={0x1a, 0x33f, 0x4, 0x2, 0x3, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$SIOCSIFMTU(r3, 0x8922, &(0x7f00000000c0)={'veth0_to_bridge\x00', 0xec}) sendmsg$nl_route(r2, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000400)={&(0x7f0000000140)=ANY=[@ANYBLOB="a02304783376200000002000000000000000000000000a000000000000000000000000000000"], 0x20}, 0x1}, 0x0) 2018/06/02 15:59:04 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0054fc2f07d82c99240970") r1 = socket$inet(0x10, 0x3, 0x0) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x6}]}, 0x10) socket$inet6(0xa, 0x800, 0x10001) sendmsg(r1, &(0x7f0000000900)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000880)="240000002e0007031dfffd946fa2830020200a0009000300001d85680c1ba3a20400ff7e280000001100ffffba16a0aa1c0009b3ebea8653b1cc7e63975c0ac47b6268e3966cf055d90f15a3", 0x4c}], 0x1}, 0x0) 2018/06/02 15:59:04 executing program 0: socket$pppoe(0x18, 0x1, 0x0) r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") getsockopt$IP_VS_SO_GET_DESTS(r0, 0x0, 0x484, &(0x7f0000000000)=""/253, &(0x7f0000000100)=0xfd) 2018/06/02 15:59:04 executing program 2: mmap(&(0x7f00005a1000/0x200000)=nil, 0x200000, 0x1fffffe, 0x8031, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x5, &(0x7f0000000000)="2197210000000000000000") mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x0, 0x41032, 0xffffffffffffffff, 0x8000000000000000) 2018/06/02 15:59:04 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) readv(r0, &(0x7f00000000c0)=[{&(0x7f0000000200)=""/255, 0x443}], 0x140) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$SG_GET_LOW_DMA(r1, 0x227a, &(0x7f0000000080)) r2 = syz_open_pts(r0, 0x2) dup3(r2, r0, 0x0) ioctl$TCSETSW(r2, 0x5403, &(0x7f0000002000)={0x0, 0x9}) write(r0, &(0x7f0000000100)='\r', 0x1) 2018/06/02 15:59:04 executing program 7: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000eed000)={0x2, 0x4e21}, 0x10) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") syz_emit_ethernet(0x423, &(0x7f000018f000)=ANY=[@ANYBLOB="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"], 0x0) dup2(r1, r0) 2018/06/02 15:59:04 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="006ffc2f07d82c99240970") socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ppoll(&(0x7f0000000040)=[{r1, 0x200}, {r1}, {r1}], 0x3, &(0x7f0000000100), &(0x7f0000000140), 0x8) r3 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x400000) mq_timedsend(r3, &(0x7f0000000180)="ac531513c7cdd54141a7f23b2045aa3b576d9ea87c7830e1095811addaf9cc5ff4a45426fa2d14a3c626e8452217361ab2e56941bea42e4a8d041958b4143463bc16edd018b4f51f7a", 0x49, 0x6, &(0x7f0000000200)={0x77359400}) pwritev(r2, &(0x7f00000000c0)=[{}, {&(0x7f00000002c0)="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", 0x1000}], 0x2, 0x0) 2018/06/02 15:59:05 executing program 7: r0 = socket$inet6(0xa, 0x400000000001, 0x0) ioctl$int_in(r0, 0x5421, &(0x7f0000000100)=0xff) setsockopt$inet6_tcp_int(r0, 0x6, 0x19, &(0x7f000074fffc)=0x3, 0x348) perf_event_open(&(0x7f0000aaa000)={0x2, 0x70, 0x4b, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = dup(r0) setsockopt$inet6_tcp_int(r1, 0x6, 0x60000008000006, &(0x7f00007b1000)=0x81, 0x4) bind$inet6(r0, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f0000e77fff), 0x2bd, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) ioctl$KDSETKEYCODE(r1, 0x4b4d, &(0x7f0000000040)={0x80, 0x8}) r2 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f00000001c0)={0x2, 0xf, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}, @sadb_x_policy={0x8, 0x12, 0x0, 0x2, 0x0, 0x0, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in6=@loopback={0x0, 0x1}, @in=@remote={0xac, 0x14, 0x14, 0xbb}}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x400300, @multicast1=0xe0000001}}]}, 0x80}, 0x1}, 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f00000000c0)) r3 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0x4) sendfile(r1, r3, &(0x7f0000d83ff8), 0x8000fffffffe) 2018/06/02 15:59:05 executing program 5: r0 = getpid() r1 = syz_open_procfs(r0, &(0x7f0000000000)="5d8c4a8f4a19d012c73e9d396e6bcab590705f767300") preadv(r1, &(0x7f0000000480)=[{&(0x7f0000000380)=""/242, 0xf2}], 0x1, 0x0) [ 133.737467] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=30259 sclass=netlink_route_socket 2018/06/02 15:59:05 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0054fc2f07d82c99240970") r1 = socket$inet(0x10, 0x6, 0x0) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x6}]}, 0x10) sendmsg(r1, &(0x7f0000000900)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000880)="240000002e0007031dfffd946fa2830020200a0009000300001d85680c1ba3a20400ff7e280000001100ffffba16a0aa1c0009b3ebea8653b1cc7e63975c0ac47b6268e3966cf055d90f15a3", 0x4c}], 0x1}, 0x0) [ 133.787156] IPVS: length: 253 != 24 2018/06/02 15:59:05 executing program 3: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f0000000040)={0x2c, @local={0xac, 0x14, 0x14, 0xaa}, 0x4e21, 0x1, 'lblc\x00', 0x2, 0xde4, 0x50}, 0x2c) setsockopt$IP_VS_SO_SET_FLUSH(r0, 0x0, 0x485, 0x0, 0x0) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000000000)={'syz_tun\x00', 0x8}) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000000080)={0x0, 0x9}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000100)={r1, 0x1126}, &(0x7f0000000140)=0x8) 2018/06/02 15:59:05 executing program 5: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00007a8000)='/dev/sequencer\x00', 0x0, 0x0) r1 = syz_open_dev$sndtimer(&(0x7f0000000040)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000029fcc)={{0x0, 0x2, 0x0, 0xffefffffffffffff}}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r1, 0x40505412, &(0x7f0000d97000)={0xffffffffffffffff, 0x1000000200007d}) readv(r1, &(0x7f0000d48fc0)=[{&(0x7f00003effa9)=""/87, 0x57}], 0x1) mkdirat(r0, &(0x7f0000000000)='./file0\x00', 0x0) 2018/06/02 15:59:05 executing program 4: r0 = socket$inet6(0xa, 0x80007, 0xffffffffffffffff) ioctl(r0, 0x8912, &(0x7f0000000240)="0054fc2f07d82c99240970") r1 = socket$inet(0x10, 0x3, 0x0) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x6}]}, 0x10) socketpair(0x0, 0x7, 0x7, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$EVIOCGBITSND(r2, 0x80404532, &(0x7f0000000900)=""/4096) sendmsg(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000880)="240000002e0007031dfffd946fa2830020200a0009000300001d85680c1ba3a20400ff7e280000001100ffffba16a0aa1c0009b3ebea8653b1cc7e63975c0ac47b6268e3966cf055d90f15a3", 0x4c}], 0x1}, 0x0) 2018/06/02 15:59:05 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0054fc2f07d82c99240970") r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/status\x00', 0x0, 0x0) ioctl$KDGETLED(r2, 0x4b31, &(0x7f0000000140)) fchdir(r1) r3 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ftruncate(r3, 0x8200) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000), &(0x7f0000000040)=0xc) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f0000000080)={@ipv4={[], [0xff, 0xff], @rand_addr=0x5}, 0x80, 0x3, 0x2, 0xc, 0x4, 0x5, 0xff}, 0x20) r4 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r4, 0x0) write$binfmt_elf32(r3, &(0x7f0000000280)=ANY=[@ANYBLOB="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"], 0x58) madvise(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x9) getresuid(&(0x7f00000004c0), &(0x7f0000003280), &(0x7f00000032c0)) 2018/06/02 15:59:05 executing program 2: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = inotify_init1(0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/checkreqprot\x00', 0x10000, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000280)={{{@in6=@mcast2, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @loopback}}, 0x0, @in=@multicast2}}, &(0x7f00000001c0)=0xe8) stat(&(0x7f0000000200)='./file0\x00', &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchownat(r2, &(0x7f0000000080)='./file1\x00', r3, r4, 0x1900) inotify_add_watch(r0, &(0x7f0000ac5000)='./file0\x00', 0xa400295c) r5 = open(&(0x7f0000fa3000)='./file0\x00', 0x0, 0x0) ioctl$ASHMEM_GET_NAME(r5, 0x81007702, &(0x7f0000000100)=""/183) truncate(&(0x7f0000000400)='./file1/file0\x00', 0x7fff) mknodat(r5, &(0x7f00000000c0)='./file1\x00', 0xffffc000, 0x0) [ 133.846278] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=30259 sclass=netlink_route_socket [ 133.849303] IPVS: set_ctl: invalid protocol: 44 172.20.20.170:20001 lblc [ 133.868190] IPVS: set_ctl: invalid protocol: 44 172.20.20.170:20001 lblc 2018/06/02 15:59:05 executing program 3: splice(0xffffffffffffffff, &(0x7f0000000240), 0xffffffffffffffff, &(0x7f00000002c0)=0xffffffffffffffff, 0x0, 0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) fchdir(r0) ioctl$SIOCGIFHWADDR(r0, 0x8927, &(0x7f0000000140)) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) write$cgroup_pid(r1, &(0x7f00000001c0)=ANY=[], 0x0) setsockopt$inet_udp_int(r1, 0x11, 0x1, &(0x7f0000000040)=0x7, 0x4) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000000480)={'tunl0\x00', 0x800}) fsync(r0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f00000004c0)={0x0, 0x8}, &(0x7f0000000500)=0x8) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000440)={'bcsf0\x00', 0x102}) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x5, &(0x7f0000000540)={r2, @in6={{0xa, 0x4e20, 0x6, @dev={0xfe, 0x80, [], 0x19}}}}, 0x84) connect(0xffffffffffffffff, &(0x7f00000000c0)=@rc={0x1f, {0x0, 0x0, 0x8, 0x0, 0x0, 0x7}}, 0x80) lseek(r1, 0x0, 0x3) rename(&(0x7f0000000300)='./file0\x00', &(0x7f0000000380)='./file1\x00') fstatfs(r0, &(0x7f0000000640)=""/242) ioctl$KDGETLED(0xffffffffffffffff, 0x4b31, &(0x7f0000000600)) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f00000003c0)={0x0, 0xb69c}, &(0x7f0000000400)=0x10) 2018/06/02 15:59:05 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = eventfd2(0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000100)={0x0, 0x5e, "f4c4be84df3f1f7ab4718797404d686481e87ace0336388b2498f86c38a4fab9cd0e48333e9a504b9b5af5df055a9cb3ac0207805e1191fefda98947677c74b6c2d03f91d8ba6f04a0358990c1e86a11ab8f6aff09c7e821487eed8388e1"}, &(0x7f0000000180)=0x66) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/rtc0\x00', 0x1, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x75, &(0x7f0000000000)={r2, 0x5}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000080)={r4, 0x7}, &(0x7f00000000c0)=0x8) r5 = dup(r1) r6 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) ftruncate(r6, 0x280080) sendfile(r5, r6, &(0x7f0000d83ff8), 0x2008000fffffffe) 2018/06/02 15:59:05 executing program 1: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) r1 = dup(r0) fcntl$getownex(r1, 0x10, &(0x7f0000000200)={0x0, 0x0}) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x0, 0x5c831, 0xffffffffffffffff, 0x0) ptrace$setopts(0x4206, r2, 0x0, 0x0) ptrace(0x4207, r2) ioctl$UFFDIO_ZEROPAGE(r1, 0xc020aa04, &(0x7f0000000000)={&(0x7f0000ffd000/0x2000)=nil, 0x2000}) wait4(r2, &(0x7f0000000040), 0x0, 0x0) 2018/06/02 15:59:05 executing program 0: r0 = socket(0x10, 0x3, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000000)={0x0, 0x800}, &(0x7f00000000c0)=0x8) ioctl$sock_ifreq(r0, 0x10000089f2, &(0x7f0000000280)={'bpq0\x00', @ifru_flags=0x400}) pread64(r0, &(0x7f0000000100)=""/219, 0xdb, 0x0) [ 134.000067] nla_parse: 5 callbacks suppressed [ 134.005444] netlink: 8 bytes leftover after parsing attributes in process `syz-executor4'. 2018/06/02 15:59:05 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000080)={{0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x1a}}, {0x1, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x40, {0x2, 0x4e21, @rand_addr=0x3}, 'bridge0\x00'}) connect(r0, &(0x7f0000000000)=@generic={0x0, "e6597d3860340c391e10be3b16bf28e7f7a73e892aba7777fea4ef25f8ffe91e9a7eabadab8e76e8627a8cba628a60a667d635c35484f5264b4397cf9e48162266cbafd2fbd656a4e380299e77b89b0a917f3346d83a10a02b9f9c94d08f5c9ee5991ce0eed647b686f1f7861651e44ec0bf8b8b3c5dcd85d49f9d4b2ba8"}, 0x80) 2018/06/02 15:59:05 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) socket(0xa, 0x1, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000200)='/dev/sg#\x00', 0x0, 0x163882) socket$nl_crypto(0x10, 0x3, 0x15) bind$netlink(r1, &(0x7f0000000040)={0x10, 0x0, 0x25dfdbfe, 0x20002}, 0xc) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x0) getsockname$ipx(0xffffffffffffffff, &(0x7f0000000240), &(0x7f0000000280)=0x10) syz_open_dev$sg(&(0x7f00000002c0)='/dev/sg#\x00', 0x100000004, 0x0) dup3(r2, r1, 0x0) getsockname(0xffffffffffffffff, &(0x7f0000000100)=@nl=@unspec, &(0x7f00000001c0)=0x80) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x28, &(0x7f0000000180), 0x4) 2018/06/02 15:59:05 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0054fc2f07d82c99240970") r1 = socket$inet(0x10, 0x3, 0x0) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x6}]}, 0x10) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") ptrace$setopts(0x2, 0x0, 0x0, 0xfffffffffffffffe) getsockopt$inet_tcp_int(r1, 0x6, 0x17, &(0x7f0000000040), &(0x7f0000000080)=0x4) sendmsg(r1, &(0x7f0000000900)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000880)="240000002e0007031dfffd946fa2830020200a0009000300001d85680c1ba3a20400ff7e280000001100ffffba16a0aa1c0009b3ebea8653b1cc7e63975c0ac47b6268e3966cf055d90f15a3", 0x4c}], 0x1}, 0x0) 2018/06/02 15:59:05 executing program 2: socketpair(0x18, 0x0, 0x8, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SG_GET_RESERVED_SIZE(r1, 0x2272, &(0x7f0000000080)) getsockopt$inet6_tcp_int(r0, 0x6, 0x4, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/06/02 15:59:05 executing program 0: r0 = socket(0x9, 0xc, 0x0) mkdir(&(0x7f0000000380)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f00000007c0)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000000340)='bdev\x00', 0x20000, &(0x7f00000002c0)) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000200)={{0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x0, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}, 0x6e, {0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, 'team0\x00'}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'ifb0\x00', 0x0}) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)=@gettfilter={0x3c, 0x2e, 0x400, 0x70bd27, 0x25dfdbfb, {0x0, r1, {0x0, 0x6}, {0x7}, {0x9, 0x4}}, [{0x8, 0xb, 0x216a}, {0x8, 0xb, 0x5}, {0x8, 0xb, 0x7fffffff}]}, 0x3c}, 0x1, 0x0, 0x0, 0x1}, 0x80) r2 = getpgid(0x0) setpriority(0x0, r2, 0xffff) r3 = syz_open_procfs(0x0, &(0x7f0000000040)='mountinfo\x00') sendfile(r0, r3, &(0x7f00000000c0), 0x80000002) truncate(&(0x7f0000000000)='./file0\x00', 0x101) 2018/06/02 15:59:05 executing program 7: mremap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2000, 0x0, &(0x7f0000ffe000/0x2000)=nil) mremap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x3000, 0xffffffffffffffff, &(0x7f0000ada000/0x3000)=nil) 2018/06/02 15:59:05 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000040)={0x2, &(0x7f0000000000)=[{0x44}, {0x6}]}, 0x10) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000080)="c626262c8523bf012cf66f") setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f00000000c0)=0x4c4ddf1a, 0x4) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r2, 0x84, 0x74, &(0x7f0000000100)=""/200, &(0x7f0000000200)=0xc8) sendmmsg(r0, &(0x7f0000003040)=[{{&(0x7f00000012c0)=@can={0x1d}, 0x80, &(0x7f0000001840)}}, {{&(0x7f00000018c0)=@ipx={0x4, 0x0, 0x0, "982a5c276750"}, 0x80, &(0x7f0000002f80)}}], 0x2, 0x0) 2018/06/02 15:59:05 executing program 1: r0 = socket(0xa, 0x1, 0x0) mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, &(0x7f000000a000)) r1 = creat(&(0x7f0000df1000)='./file0/bus\x00', 0xbc9dc8fbd81cb4b1) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000140)={0x0, 0x2d433504}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00000001c0)={r2, 0x0, 0x0, 0x3, 0x8, 0x4ce1}, 0x14) r3 = getpid() sched_getscheduler(r3) fcntl$lock(r1, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) r4 = gettid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0xc) ftruncate(r1, 0xb7e) socketpair(0x15, 0x806, 0xf9, &(0x7f0000000100)) timer_create(0x0, &(0x7f0000ec5000)={0x0, 0x30}, &(0x7f0000fd7000)) timer_settime(0x0, 0x0, &(0x7f0000000080)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r5, 0x1000000000012) sched_getattr(r4, &(0x7f00000000c0), 0x30, 0x0) r6 = creat(&(0x7f00001d3ff4)='./file0/bus\x00', 0x0) dup2(r6, r1) 2018/06/02 15:59:05 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r1) r2 = creat(&(0x7f0000000000)='./bus\x00', 0x0) ftruncate(r2, 0x2081fc) r3 = open(&(0x7f000000fffa)='./bus\x00', 0x140042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r3, 0x0) accept4$packet(0xffffffffffffffff, &(0x7f0000000040), &(0x7f0000005900)=0x14, 0x0) r4 = dup2(r1, r2) madvise(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x9) ioctl$ASHMEM_GET_PROT_MASK(r4, 0x7706, &(0x7f0000000080)) 2018/06/02 15:59:06 executing program 7: writev(0xffffffffffffffff, &(0x7f0000fdbff8)=[{&(0x7f0000000180)="290000002100190000003fffffffda260200000000e80001040000040d001000ea1100000025000000", 0x29}], 0x1) 2018/06/02 15:59:06 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040)='/dev/zero\x00', 0x20002, 0x0) ioctl$KDSKBSENT(r1, 0x4b49, &(0x7f0000000080)="869f9739ac696883a85e60f6adfed9ee677d") openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x10014, 0x0) [ 134.709552] netlink: 8 bytes leftover after parsing attributes in process `syz-executor4'. 2018/06/02 15:59:06 executing program 7: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000000)='ns/net\x00') capset(&(0x7f00001e8ff8)={0x19980330}, &(0x7f0000032fe8)) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x400000, 0x0) ioctl$EVIOCGABS20(r1, 0x80184560, &(0x7f00000004c0)=""/4096) setns(r0, 0x24020000) ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000001700)="2f70726f632f7379732f6e65742f697076342f76732f616d656bfc8a51df4afc87c16d6d74687265736800", 0x2, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r2, 0x84, 0x15, &(0x7f00000002c0)={0x10001}, 0x1) ioctl$KDSETLED(r2, 0x4b32, 0x10000) getsockopt(r2, 0x1, 0x345e, &(0x7f00000003c0)=""/134, &(0x7f0000000480)=0x86) ioctl$BLKREPORTZONE(r2, 0xc0101282, &(0x7f0000000080)={0xffffffffffffffff, 0x8, 0x0, [{0x9, 0x9, 0x3, 0x89, 0x4, 0x2, 0x1}, {0x8, 0x4, 0x6, 0x9, 0x1000, 0x7fff, 0x7fffffff}, {0x2, 0x0, 0x80000001, 0x3, 0x40, 0x8, 0x4}, {0x9, 0x7f, 0x5, 0xee7, 0x3, 0x7, 0x80000001}, {0x9, 0x0, 0x1000, 0x6, 0x3f, 0x1c, 0x7fff}, {0x800, 0x0, 0x2, 0x8, 0x3d}, {0x9, 0xc71, 0x3f, 0x80, 0x800, 0x0, 0x100000001}, {0x5, 0x7, 0x5, 0x4, 0x0, 0x6}]}) [ 134.778164] netlink: 8 bytes leftover after parsing attributes in process `syz-executor4'. 2018/06/02 15:59:06 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet6_buf(r0, 0x29, 0xcf, &(0x7f0000000000)=""/40, &(0x7f0000000080)=0xfffffffffffffe0b) 2018/06/02 15:59:06 executing program 0: r0 = memfd_create(&(0x7f0000000400)='\x00', 0x0) prctl$seccomp(0x16, 0x2, &(0x7f0000000140)={0x1, &(0x7f00000000c0)=[{0x6, 0x0, 0x0, 0xfffffffffffffff9}]}) socket$inet_icmp_raw(0x2, 0x3, 0x1) fgetxattr(r0, &(0x7f0000000180)=@known='security.selinux\x00', &(0x7f0000001040)=""/4096, 0x12b8) ioctl$RNDZAPENTCNT(r0, 0x5204, &(0x7f0000000040)=0x7) 2018/06/02 15:59:06 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x1, 0x0) ioctl$sock_inet_SIOCRTMSG(r1, 0x890d, &(0x7f00000000c0)={0x400, {0x2, 0x4e23}, {0x2, 0x4e20, @loopback=0x7f000001}, {0x2, 0x4e21, @loopback=0x7f000001}, 0x8, 0x644, 0xc0, 0x3, 0x1, &(0x7f0000000080)='bridge0\x00', 0xfffffffffffffff7, 0xc, 0x2}) ioctl(r0, 0x8912, &(0x7f0000000240)="0054fc2f07d82c99240970") socket$inet6_udp(0xa, 0x2, 0x0) r2 = socket$inet(0x10, 0x3, 0x2) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x6}]}, 0x10) 2018/06/02 15:59:06 executing program 3: r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/access\x00', 0x2, 0x0) syncfs(r0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/dev\x00') ioctl$EVIOCGSW(r1, 0x8040451b, &(0x7f00000001c0)=""/199) sendmsg(r1, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000100)="0e6c90205d5e1ba8f24e63231801e35a792a3cf052907f2754da04b1e2a9c8b2d9c2a55a0a126eb53eabe2acf23cf65c094a36afa7bbc9344e89e4d519b56b7510511a5fbf767916c8267de52ad809dd8527ba1736d3a554540c8a2bf494c86a72f71e5fbcb07040e8e28842a4dc3e1bde6257cc421b9fa78825c98a32338b5425c3d479ff90b34ac802", 0x8a}, {&(0x7f00000002c0)="5ee55416e18a6a2c7338fa921d9fb72bd7da12d41613b45bebd2ea16be350c54b4d05f03f12af96924519163899e9714a8a232fd30d67e7d79ffafc078a8b77c244eb5d633d95b2e2ed4ebf8471dcd13199e772b60ad09319f971ec41ff22f99dbbb249d42fab543052fb6dc64c39ed15f58061b2a338686d8824535e34c7ed2c12003e4aeb29b71840488abb814dc0fbb99659e3bbe262a14c7", 0x9a}], 0x2, 0x0, 0x0, 0x80}, 0x8000) ioctl$BLKFRASET(r1, 0x1264, &(0x7f00000000c0)) sendfile(r1, r1, &(0x7f0000000000)=0x20000003, 0x43) 2018/06/02 15:59:06 executing program 7: r0 = epoll_create1(0x0) r1 = epoll_create1(0x0) r2 = socket(0x11, 0x2, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r2, &(0x7f0000000000)={0xfffffffe8000201f}) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000180)={0x40000000}) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000000080), &(0x7f00000000c0)=0x14) ppoll(&(0x7f0000000040)=[{r1}], 0x1, &(0x7f00000001c0), &(0x7f0000000300), 0x8) 2018/06/02 15:59:06 executing program 6: r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x1, 0x0) setsockopt$ax25_buf(r0, 0x101, 0x0, &(0x7f0000000040)="910c91099c027140bb86320d514d849b736503a3696fc8af3fa838f25e25d084932da4ecd2f226b4d18877d4b432fc60aa02a39e5c78a7ebb012cdc080f8703e4a79256950317748313dd086746ce3747463f45109e1295c4ce7b020812f4960a1b6f64a1e9fddbd6a0816a8ebe8a7a840413a8e7a7e78b35e50ade1dc69960b8efd698b69459be391a4c508e9a349ddb7cecbc1e568e06109accaa0a1e0982ebdc2def4dd8c209d224e3240cf40ea4fc8f9f8637a219b5b9671f321b9cab54d074b1c7bdbe5", 0xc6) ioctl$VT_GETSTATE(r0, 0x5603, &(0x7f0000000400)={0xfffffffffffffffa, 0x4, 0x3}) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r0, 0x111, 0x1, 0x0, 0x4) sendmsg$nl_crypto(r0, &(0x7f00000003c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x40200000}, 0xc, &(0x7f0000000200)={&(0x7f0000000280)=@get={0x108, 0x13, 0x934, 0x70bd27, 0x25dfdbfb, {{'ecb(twofish)\x00'}, [], [], 0x2000, 0xb6720463acbd72ef}, [{0x8, 0x1, 0x60000000}, {0x8, 0x1, 0x1}, {0x8, 0x1, 0x3000000}, {0x8, 0x1, 0x10000}, {0x8, 0x1, 0x7ff}]}, 0x108}, 0x1, 0x0, 0x0, 0x80}, 0x4000014) seccomp(0x1, 0x0, &(0x7f0000001980)={0x2, &(0x7f0000000580)=[{0x24}, {0x6, 0x0, 0x0, 0xfffffffffffffffd}]}) splice(r0, &(0x7f0000000140), r0, &(0x7f0000000180), 0xc97, 0x0) socket(0xa, 0x1, 0x0) 2018/06/02 15:59:06 executing program 2: r0 = socket(0x10, 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00000000c0)={0x2, &(0x7f0000000000)=[{0x20, 0x0, 0x0, 0xfffff024}, {0x6}]}, 0x10) sendmsg$nl_netfilter(r0, &(0x7f0000000140)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f00000002c0)={0x14, 0x0, 0x0, 0x425}, 0x14}, 0x1}, 0x0) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000040)=0x15, 0x4) 2018/06/02 15:59:06 executing program 1: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/hwrng\x00', 0x0, 0x0) ioctl$TIOCEXCL(0xffffffffffffffff, 0x540c) flock(0xffffffffffffffff, 0x6) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000400), 0xfffffffffffffe98) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000b00)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r1) getsockname$netrom(0xffffffffffffffff, &(0x7f0000000480), &(0x7f0000000640)=0x10) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000000000)=""/193, &(0x7f0000000140)=0xc1) ioctl$VT_RESIZE(r0, 0x5609, &(0x7f0000000440)={0x10001, 0x101, 0xf2}) r2 = creat(&(0x7f0000000100)='./file1\x00', 0x0) fallocate(r2, 0x1, 0x0, 0x20004d2d) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f000050dfc8)={&(0x7f0000000840)=@in6={0xa, 0x0, 0x80000001, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c, &(0x7f00000005c0), 0x0, &(0x7f0000576000)}, 0x0) getpeername$packet(0xffffffffffffffff, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000500)=0x14) socketpair$inet6_sctp(0xa, 0x0, 0x84, &(0x7f0000000380)) r3 = creat(&(0x7f0000000280)='./file1\x00', 0x4e) sendmsg(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000180)="9abc532c4ce30a7055a2", 0xa}], 0x1, &(0x7f0000000880)=ANY=[@ANYBLOB="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"], 0x100, 0xc0}, 0x80) 2018/06/02 15:59:06 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000080), 0x4) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000a29000)={&(0x7f00005dafe4)=@in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000001340)=[{&(0x7f00000000c0)="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", 0x289}], 0x1}, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(0xffffffffffffffff, 0x40345410, &(0x7f0000000040)={{0x1}}) ioctl$SNDRV_TIMER_IOCTL_INFO(0xffffffffffffffff, 0x40505412, &(0x7f0000000340)=""/4096) 2018/06/02 15:59:06 executing program 0: r0 = add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a}, &(0x7f0000000180)="e1", 0x1, 0xffffffffffffffff) r1 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffc) keyctl$negate(0xd, r0, 0x63c3, r1) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x640000, 0x0) keyctl$update(0x2, r0, &(0x7f0000000280), 0x0) [ 135.547299] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket 2018/06/02 15:59:06 executing program 6: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net\x00', 0x200002, 0x0) fchdir(0xffffffffffffffff) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r1) r2 = creat(&(0x7f0000000140)='./bus\x00', 0x0) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0) ftruncate(r2, 0x28200) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000000180)={{{@in, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in=@loopback}}, &(0x7f0000000080)=0xe8) quotactl(0x45d86a6a000, &(0x7f0000000040)='./file0\x00', r3, &(0x7f00000000c0)="72aa8eab98be52dffffd74ceab5a2d7b61d25ad84130fdc9641fb3f8295340a2bf2e14cf60a716718c673612d9f2c61240d8") setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f0000000340)=0x8, 0x4) fallocate(r0, 0xfffffffffffffffc, 0xd734, 0x48) getsockopt$inet_udp_int(r2, 0x11, 0x24304a93d7a7aba3, &(0x7f00000002c0), &(0x7f0000000300)=0x4) r4 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r2, r4, &(0x7f0000d83ff8), 0x8000fffffffe) r5 = creat(&(0x7f0000000000)='./file0\x00', 0x16) ftruncate(r5, 0x800) openat$null(0xffffffffffffff9c, &(0x7f0000000280)='/dev/null\x00', 0x109400, 0x0) write$cgroup_int(r5, &(0x7f0000000200)=ANY=[], 0xfffffcf6) 2018/06/02 15:59:06 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x4) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000080)=0x0) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000500)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000000240)={0x0, 0xf4, "1cfd8d29db716809c5aaccaab487a167c4c5e016dffc2af203cfde910f79429ccad2d7711f659cf75c713f6475df075ce7fbb886b88d69d03f2cd65824bfbf327b311082c6136574a632a75b73f2408ec32571f83223bd782176af51379e8006a5c09bccdcd95112ef87094881f59ee02e60b5527ede4e750590b8ca6ce405f5fdb7ca966433fea833b21fce6763efd769a43f6d97404a23a0152f7db455f1912b94f8a7031b826ed2ed21e8bce617f1e4cc917e797016e32b17dbd0641d9b0e9c506002140c1e38232c1fa4756509bad367bd30213d528399086de44d61d551b152dbcd58d5208261f4060197e0331b94852b09"}, &(0x7f0000000340)=0xfc) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r2, 0x84, 0x78, &(0x7f0000000380)=r3, 0x4) r4 = syz_open_procfs(r1, &(0x7f00000000c0)='net/sctp\x00') bind$netlink(r0, &(0x7f0000000100)={0x10, 0x0, 0x0, 0x9020207d}, 0xc) ioctl$TIOCGSID(r4, 0x5429, &(0x7f0000000000)=0x0) getpgrp(r5) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000140)) writev(r0, &(0x7f0000000040)=[{&(0x7f0000000180)="580000001400192340834b80040d010100000000000000002100000012005800004824ca944f64009400050028825a003b5fbe907902008000f0fffefffffe03f4fafe7cdd0000001000010001000000fcff4d11040e05a5", 0x58}], 0x1) 2018/06/02 15:59:06 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0054fc2f07d82c99240970") r1 = socket$inet(0x10, 0x3, 0x0) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x6}]}, 0x10) sendmsg(r1, &(0x7f0000000900)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000880)="240000002e0007031dfffd946fa2830020200a0009000300001d85680c1ba3a20400ff7e280000001100ffffba16a0aa1c0009b3ebea8653b1cc7e63975c0ac47b6268e3966cf055d90f15a3", 0x4c}], 0x1}, 0x0) r2 = getuid() fstat(r0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lchown(&(0x7f00000000c0)='./file0\x00', r2, r3) sendto$inet6(r0, &(0x7f0000000940)="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", 0x1000, 0x4000, &(0x7f0000000040)={0xa, 0x4e24, 0x139, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x3d5f}, 0x1c) r4 = getuid() r5 = openat$null(0xffffffffffffff9c, &(0x7f0000000080)='/dev/null\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r5, 0x404c534a, &(0x7f0000000280)={0x6, 0x1f83, 0x1}) setreuid(r2, r4) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f00000001c0), &(0x7f0000000200)=0x4) [ 135.593324] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket 2018/06/02 15:59:06 executing program 2: unshare(0x400) r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) ppoll(&(0x7f0000000040)=[{}], 0x1b8, &(0x7f0000000180), &(0x7f0000000140), 0x8) setsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000000)=0x5, 0x4) 2018/06/02 15:59:06 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f00000001c0)="0047fc2f07d82c99240970") r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup\x00', 0x200002, 0x0) fchdir(r1) r2 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) ioctl$GIO_CMAP(r2, 0x4b70, &(0x7f0000000000)) pwritev(r2, &(0x7f0000000740)=[{&(0x7f0000000900)}], 0x1, 0x100) 2018/06/02 15:59:06 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) r1 = signalfd4(r0, &(0x7f0000000000)={0x2}, 0x8, 0x800) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x2, 0x31, 0xffffffffffffffff, 0x0) ioctl$SG_GET_NUM_WAITING(r0, 0x5386, &(0x7f0000000200)) r3 = fcntl$getown(r2, 0x9) fcntl$setownex(r1, 0xf, &(0x7f0000000080)={0x1, r3}) 2018/06/02 15:59:07 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)=ANY=[@ANYBLOB="020a000007000000000000000000000005001a00fe8000000000000000000000000000aa000000000000000000000000000000000000001476486ef3076f3cab94d32d1a783f912d0fd6172c1bb8142fda07a1012a38a1f58fae535cf7901b0fc3db891498c87c9f666b3b3278ec2eb2a0b54078b83a2b64a8f135f5b9aed429ce117302d3b60056d46115f84d5298ba4cf4b7dd6482488222403025c1973315fbcab231e11e26e1c280a83f60c2781d1e9dc3f4ba42b074"], 0x38}, 0x1}, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000000040)={'bcsh0\x00', {0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x15}}}) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/sys/net/ipv4/vs/sync_ports\x00', 0x2, 0x0) connect$nfc_llcp(r1, &(0x7f0000000200)={0x27, 0x0, 0x0, 0x6, 0x400, 0x42f, "27cc2e84453698fd5cdc204c90513d4730ad515764cccc599fc21c6669be361782a44fda2fc67555f0030ea3c6f69647aadd42f5498863375bb9df2775d5b2", 0x1d}, 0x60) getsockname(r0, &(0x7f0000000100)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast2}}}, &(0x7f0000000080)=0x80) ioctl$sock_inet_sctp_SIOCINQ(r2, 0x541b, &(0x7f0000000180)) setsockopt$inet6_tcp_TLS_TX(r0, 0x6, 0x1, &(0x7f00000000c0)={0x303, 0x33}, 0x4) [ 135.673901] netlink: 8 bytes leftover after parsing attributes in process `syz-executor4'. 2018/06/02 15:59:07 executing program 2: r0 = socket$inet6(0xa, 0x7, 0x9) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") ioprio_set$pid(0x2, 0x0, 0x3ffc) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f0000000100)={0x6, {{0x2, 0x4e21}}}, 0x88) socket$inet6(0xa, 0xa, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f0000000000)={0x0, 0xff}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f00000006c0)=ANY=[@ANYRES32=r2, @ANYRES64], 0x2) 2018/06/02 15:59:07 executing program 5: mknod(&(0x7f0000000100)='./file0\x00', 0x1040, 0x0) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='hugetlb.2MB.usage_in_bytes\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000000040)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000000c0)=0x1c) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000140)={r1, 0x3e, "31f7c91a6b207c1e9f463541769e8e73263f01a70c35546b6f3b7efaf360c904892fb540cf7a2ca82c5b4998f96641f4f2007ab4d32795369c70c1ab54f9"}, &(0x7f00000001c0)=0x46) open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) open$dir(&(0x7f0000000200)='./file0\x00', 0x185840, 0x0) open$dir(&(0x7f0000000540)='./file0\x00', 0x27e, 0x0) 2018/06/02 15:59:07 executing program 7: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup\x00', 0x200002, 0x0) fchdir(r0) write$binfmt_script(r0, &(0x7f0000000180)={'#! ', './file0', [{0x20, './cgroup\x00'}, {0x20, './cgroup\x00'}, {0x20, './cgroup\x00'}, {0x20, './cgroup\x00'}, {0x20, 'vmnet1-'}, {0x20, './cgroup\x00'}, {0x20}, {0x20, './cgroup\x00'}], 0xa, "a715cf05a27597af12c8e0034851efbb823beb45ca57349e06897418edba4752b462e3268f"}, 0x75) r1 = creat(&(0x7f0000000080)='./file1\x00', 0x0) pwritev(r1, &(0x7f0000000140)=[{&(0x7f0000000100)="c1ea040a", 0x4}], 0x1, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x402c2, 0x0) fallocate(r1, 0x3, 0x0, 0x4) setsockopt$IP_VS_SO_SET_DELDEST(r1, 0x0, 0x488, &(0x7f0000000200)={{0x21, @multicast2=0xe0000002, 0x4e22, 0x2, 'ovf\x00', 0x16, 0x10001, 0x4a}, {@multicast2=0xe0000002, 0x4e20, 0x1, 0xff, 0x0, 0x9}}, 0x44) [ 135.770087] netlink: 8 bytes leftover after parsing attributes in process `syz-executor4'. 2018/06/02 15:59:07 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000002680)={0xffffffffffffffff}) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000000)) ioctl$int_in(r0, 0x5452, &(0x7f00005ebff8)=0x3f) r1 = dup(r0) shutdown(r1, 0x2) 2018/06/02 15:59:07 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x400, 0x0) ioctl$ASHMEM_SET_SIZE(r1, 0x40087703, 0xfffffffffffffffa) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000004, 0x8031, 0xffffffffffffffff, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000040), &(0x7f0000000080)=0x14) socket$inet_icmp(0x2, 0x2, 0x1) 2018/06/02 15:59:07 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000640)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000600)={&(0x7f0000000400)=@updpolicy={0xc4, 0x19, 0x701, 0x0, 0x0, {{@in6, @in6=@local={0xfe, 0x80, [], 0xaa}, 0x0, 0x0, 0x0, 0x0, 0xa}}, [@mark={0xc, 0x15, {0x0, 0x2}}]}, 0xc4}, 0x1}, 0x0) lstat(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000800)='/proc/self/net/pfkey\x00', 0x800, 0x0) getresgid(&(0x7f0000000280), &(0x7f00000002c0), &(0x7f0000000300)) getresgid(&(0x7f0000000340), &(0x7f0000000380), &(0x7f00000003c0)) fstat(r0, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x6, &(0x7f0000000580)=[0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0]) stat(&(0x7f00000005c0)='./file0\x00', &(0x7f0000000680)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) pause() lstat(&(0x7f0000000700)='./file0\x00', &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setgroups(0x9, &(0x7f00000007c0)=[r1, r2, r3, r3, r6, r5, r7, r8, r9]) fcntl$setpipe(r0, 0x407, 0x7) write$tun(r4, &(0x7f0000000840)={@void, @void, @llc={@snap={0x1, 0xaa, 'P', "a3a465", 0x0, "681a2c70a770223974e45a38167876454de6ae2688ffee60cf0a530d93b8d5fcade68b089a388145ac575175b7a3e1876b68cc3648e01995026664ac1269ea5f0498830cfe3e55c403620aed934667fa0cd03bebbb1c6c557f6e891dcb0b7f85465249552acbc3df421d498a3717d1501fb64892ca570d9ae37914831adcbd3606"}}}, 0x89) unshare(0x2000000) socketpair(0x1d, 0xb, 0xb2a, &(0x7f0000000040)) 2018/06/02 15:59:07 executing program 3: munmap(&(0x7f0000542000/0x1000)=nil, 0x1000) mmap(&(0x7f0000600000/0x4000)=nil, 0x4000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x13, 0xffffffffffffffff, 0x0) 2018/06/02 15:59:07 executing program 6: prctl$seccomp(0x16, 0x2, &(0x7f0000000140)={0x1, &(0x7f00000000c0)=[{0x6, 0x0, 0x0, 0xfffffffffffffff9}]}) r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x0, 0x0) lseek(r0, 0x0, 0x0) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/checkreqprot\x00', 0x20000, 0x0) 2018/06/02 15:59:07 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0054fc2f07d82c99240970") getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000080), &(0x7f00000000c0)=0x4) r1 = socket$inet(0x10, 0x3, 0x0) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x6}]}, 0x10) sendmsg(r1, &(0x7f0000000900)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000880)="240000002e0007031dfffd946fa2830020200a0009000300001d85680c1ba3a20400ff7e280000001100ffffba16a0aa1c0009b3ebea8653b1cc7e63975c0ac47b6268e3966cf055d90f15a3", 0x4c}], 0x1}, 0x0) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x404200, 0x0) ioctl$KDDELIO(r2, 0x4b35, 0x2) 2018/06/02 15:59:07 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCCBRK(r0, 0x5428) ioctl$KDGKBMETA(r0, 0x4b62, &(0x7f0000000080)) ioctl$TIOCGSOFTCAR(r0, 0x5419, &(0x7f0000000000)) 2018/06/02 15:59:07 executing program 0: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000014f000)={&(0x7f00003c7ff4)={0x10}, 0xc, &(0x7f00000bfff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="540100001000130700000000000000000000000000000000000000000000000000000000000000000000ffffac14ffaa00000000000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="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"], 0x154}, 0x1}, 0x0) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000240)='/dev/pktcdvd/control\x00', 0x101, 0x0) bind$inet6(r1, &(0x7f0000000280)={0xa, 0x4e23, 0x8, @dev={0xfe, 0x80, [], 0x1c}, 0x5}, 0x1c) 2018/06/02 15:59:07 executing program 3: r0 = accept$inet(0xffffffffffffff9c, &(0x7f0000000280)={0x0, 0x0, @dev}, &(0x7f00000002c0)=0x10) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000000300)={0x0, 0xffff, 0x5, 0x6, 0x18, 0x7, 0x10000, 0x2, {0x0, @in6={{0xa, 0x4e20, 0x400, @local={0xfe, 0x80, [], 0xaa}}}, 0x1000, 0x9, 0x1, 0x100, 0x400}}, &(0x7f00000003c0)=0xb0) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='cpuset.memory_pressure\x00', 0x0, 0x0) ioctl$EVIOCGBITSND(r2, 0x80404532, &(0x7f00000000c0)=""/255) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000400)={r1, 0x7}, &(0x7f0000000440)=0x8) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r3, 0x6, 0x3, &(0x7f0000000000)=0x4, 0x4) setsockopt$sock_int(r3, 0x1, 0xf, &(0x7f0000000080), 0x4) 2018/06/02 15:59:07 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x101000, 0x0) accept$unix(r1, &(0x7f0000000340)=@abs, &(0x7f0000000200)=0x6e) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000040)={0x0, @in6={{0xa, 0x4e24, 0x2, @mcast1={0xff, 0x1, [], 0x1}, 0x8969}}}, &(0x7f00000001c0)=0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000280)={r2, @in={{0x2, 0x4e21}}, 0x2, 0x5, 0x3, 0x7, 0x81}, 0x98) mmap(&(0x7f0000525000/0x3000)=nil, 0x3000, 0x2000000, 0x111, 0xffffffffffffffff, 0x0) sysinfo(&(0x7f0000000100)=""/144) [ 136.638885] netlink: 8 bytes leftover after parsing attributes in process `syz-executor4'. 2018/06/02 15:59:07 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) fchdir(r1) r2 = creat(&(0x7f0000000080)='./file1\x00', 0x0) pwritev(r2, &(0x7f0000003440)=[{&(0x7f0000002400)='I', 0x1}], 0x1, 0x40000) write$binfmt_misc(r2, &(0x7f00000000c0)={'syz1'}, 0x4) fallocate(r2, 0x11, 0x0, 0x8000) 2018/06/02 15:59:08 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) rt_sigaction(0x1c, &(0x7f0000000040)={0x7ff, {0xff}, 0x2, 0xfffffffffffffffc}, &(0x7f0000000080), 0x8, &(0x7f00000000c0)) ioctl(r0, 0x8912, &(0x7f0000000240)="0054fc2f07d82c99240970") r1 = socket$inet(0x10, 0x3, 0x0) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x6}]}, 0x10) sendmsg(r1, &(0x7f0000000900)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000880)="240000002e0007031dfffd946fa2830020200a0009000300001d85680c1ba3a20400ff7e280000001100ffffba16a0aa1c0009b3ebea8653b1cc7e63975c0ac47b6268e3966cf055d90f15a3", 0x4c}], 0x1}, 0x0) [ 136.684844] netlink: 8 bytes leftover after parsing attributes in process `syz-executor4'. 2018/06/02 15:59:08 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") socketpair$unix(0x1, 0x4000000000002, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x8) fcntl$setflags(r1, 0x2, 0x1) recvmmsg(r1, &(0x7f000030efc4)=[{{&(0x7f0000413ffa)=@hci, 0x80, &(0x7f0000000380), 0x0, &(0x7f00004f9000)}}], 0x18f, 0x0, 0x0) 2018/06/02 15:59:08 executing program 7: r0 = socket(0x1, 0x8, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") mkdir(&(0x7f0000000080)='./file1\x00', 0x0) r1 = open(&(0x7f0000000000)='.\x00', 0x0, 0x0) mknodat(r1, &(0x7f0000000140)='./file0\x00', 0x108, 0x0) renameat2(r1, &(0x7f0000000340)='./file0\x00', r1, &(0x7f0000000380)='./file1\x00', 0x2) execveat(r1, &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0), &(0x7f0000000400), 0x0) [ 136.791422] netlink: 8 bytes leftover after parsing attributes in process `syz-executor4'. 2018/06/02 15:59:08 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f0000000080)={{0x0, 0x9}, 0x0, 0x0, 0x0, {0x400000000, 0x1000}, 0x0, 0x10001}) 2018/06/02 15:59:08 executing program 0: r0 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x4, 0x2080) ioctl$EVIOCSKEYCODE(r0, 0x40284504, &(0x7f0000000140)=[0x7fff, 0x4000000]) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000200)='/dev/rtc0\x00', 0x341003, 0x0) getsockopt$bt_BT_RCVMTU(r1, 0x112, 0xd, &(0x7f0000000180)=0xffffffffffff29e3, &(0x7f00000001c0)=0x2) socket$nl_xfrm(0x10, 0x3, 0x6) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000000080)={0x0, @multicast2, @dev}, &(0x7f00000000c0)=0xc) 2018/06/02 15:59:08 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000942000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="0047fc2f07d82c99240970") connect$inet(r0, &(0x7f00000003c0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) setsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000000200)=0x60, 0x4) sendmmsg(r0, &(0x7f00000010c0)=[{{&(0x7f0000000080)=@rc={0x1f}, 0x80, &(0x7f0000000000)=[{&(0x7f00000002c0)='G', 0x1}], 0x1, &(0x7f0000000380)}}], 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x3, &(0x7f0000000140), 0x4) r2 = dup3(r1, r0, 0x80000) ioctl$sock_netrom_TIOCOUTQ(r2, 0x5411, &(0x7f0000000040)) 2018/06/02 15:59:08 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0054fc2f07d82c99240970") r1 = socket$inet(0x10, 0x3, 0x0) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x18) bind$ax25(r2, &(0x7f0000000080)={0x3, {"d4eda5bd7aa1fc"}, 0x139}, 0x10) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x6}]}, 0x10) sendmsg(r1, &(0x7f0000000900)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000880)="240000002e0007031dfffd946fa2830020200a0009000300001d85680c1ba3a20400ff7e280000001100ffffba16a0aa1c0009b3ebea8653b1cc7e63975c0ac47b6268e3966cf055d90f15a3", 0x4c}], 0x1}, 0x0) 2018/06/02 15:59:08 executing program 7: r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x101000, 0x0) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000080)=@req={0x0, 0x0, 0x988, 0x2}, 0x10) unshare(0xc000000) r1 = timerfd_create(0x0, 0x0) timerfd_settime(r1, 0x0, &(0x7f0000007000)={{0x0, 0x4}, {0x0, 0x5}}, &(0x7f0000002000)) timerfd_gettime(r1, &(0x7f0000000040)) 2018/06/02 15:59:08 executing program 1: r0 = epoll_create1(0x0) r1 = epoll_create1(0x0) close(r0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r3, 0x29, 0x10, &(0x7f0000000000), 0x4) sendto$inet6(r3, &(0x7f0000000040), 0x113, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vga_arbiter\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000c85000)) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000000000)={0x3}) ioctl$SG_GET_KEEP_ORPHAN(r0, 0x2288, &(0x7f0000000040)) getgid() ppoll(&(0x7f0000000140)=[{r1}], 0x1, &(0x7f00000000c0)={0x0, 0x1c9c380}, &(0x7f00000001c0), 0x8) 2018/06/02 15:59:08 executing program 6: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000b00)="2e2f6367726f755c2f73797a3100a487e6083dc1734ee2eccab23d099cfb192b6bd65ed7b4bcbad0272e25abc8f0136ee72ebcb866d0f311828be15eac20202c93dad5e30200f7f7cf457eb1bf94f6577f51658dc2728dafe6ebfbae699ec098aaecf274d0622cc6b9ba2d59ee3fd8c721561d1a481b454d4923bfe9b182949e76c85489cb3c1abedc97756b413fcc6c7387051eb38a6c8594927f556788c52834bd16d4de9b91f38206f67d4a37fb301325fbccd238dcf897a870f889d366e73e9293653334b9bd653069beba7208366a0cce0d5bfb0c670235be456183a97ad781c6d5d2d7e8c70901d4198cd05335f54013818403c8c15a7651b192a93e94cb4e36b9cca10c71ac9561ce4e000000000000000000712ea4b8bc1e0bd57a32bace9e0daf9a49d9dbf8cab60624b9b0e1c778b96ac203ff34540bc118926f78a7f08b6e6754b9da9d4cdc40fe4c8c54944eed219a7ba2dfbb5684f7086031ef7b5186c836e5b9178119157b7538f52e6aa4f13891f92c49db30272c3fb265463bfef325d126a7", 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f00000001c0)='./file1\x00', 0x0) ioctl$sock_inet_SIOCGIFBRDADDR(r1, 0x8919, &(0x7f0000000000)={'veth0_to_team\x00', {0x2, 0x4e22, @broadcast=0xffffffff}}) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) getegid() ioctl$EVIOCGABS0(r1, 0x80184540, &(0x7f00000000c0)=""/251) ioctl(r2, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") fallocate(r1, 0x0, 0x0, 0x6) openat(r1, &(0x7f0000000040)='./file1\x00', 0x800, 0x84) fallocate(r1, 0x0, 0x64, 0x80003ff) 2018/06/02 15:59:08 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000280)={&(0x7f0000000240)={0x10}, 0xfffffffffffffd9e, &(0x7f00005a6ff0)={&(0x7f0000000080)=ANY=[], 0x138}, 0x1, 0x0, 0x0, 0x1}, 0x0) r1 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0xc00, 0x0) write$cgroup_subtree(r1, &(0x7f0000000040)={[{0x2d, 'pids', 0x20}]}, 0x6) socket$nl_xfrm(0x10, 0x3, 0x6) 2018/06/02 15:59:08 executing program 3: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/autofs\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000180)={'veth1\x00', 0x210}) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ppp\x00', 0x4400, 0x0) ioctl$PIO_FONTRESET(r2, 0x4b6d, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x20080, 0x0) r4 = socket(0x11, 0x100000803, 0x0) r5 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x0) r6 = getpgid(0xffffffffffffffff) sched_setaffinity(r6, 0x8, &(0x7f0000000200)=0x100000000) ioctl$TUNSETIFF(r5, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00", 0x5001}) openat$selinux_load(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/load\x00', 0x2, 0x0) lseek(r3, 0x51, 0x4) setsockopt$IP_VS_SO_SET_STOPDAEMON(r5, 0x0, 0x48c, &(0x7f0000000280)={0x2, 'team0\x00', 0x2}, 0x18) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f0000000000)={'ifb0\x00', 0xa1fd}) 2018/06/02 15:59:08 executing program 2: r0 = socket(0x11, 0x2, 0xffffffffffffff80) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000200)={{{@in, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@local}}, &(0x7f0000000040)=0xe8) r2 = getpid() r3 = gettid() sendmsg$nl_netfilter(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000080)={&(0x7f0000000300)={0x23b4, 0x9, 0x1, 0x300, 0x70bd27, 0x25dfdbfe, {0x5, 0x0, 0xa}, [@typed={0x8, 0xd, @u32=0x2}, @nested={0xa0, 0x17, [@typed={0x8, 0x4c, @fd=r0}, @generic="1235e52cca5a9c70adc8d7fcc3844ddecb68618c4a14ae7961b3198aa38e6802bf4c7bdc28b32935ca5134b8c6347f7743c0525131322dcb7da647b0319dcc797ad0b87c91be3261a74eab1c1ade99f5becfe3b89e509519ee04399cda07dff0f3f577799a6e4f87dd55b4265307c848b59c2a78e523f7a5e24df4ac29a32a239777ccc298ab081850f69db3743dc616ca23d0"]}, @generic="070f5ad9b604e3be432e", @typed={0x8, 0x3b, @uid=r1}, @nested={0x22e4, 0x27, [@generic="e37a5658f9ff51dac60dd11651198dcf639820ac0b87fb9f26019c7dca22fa520a79ea6962350b0f1a5abde1d1b06071bc6d28596a5726b24382b48e3253a2a8cb70d178d833dd9d6cfdfe1a7952b93f932f0a5d67c7f34f833e49801aa8528f29a72eb7ba237d3f74f9d7ffa1da7bef550fa9c01bc6fc198e9a7932dae6938aa390549e15ee339ca0117294e195d7ee2c1e41680bb526c1bf6637055b95ed1948c72de565fb0acc8c7ffa6a2c32ac8a4048dc89cbed", @generic="574c85d8b160687c63b86af9c4008d672f7d460819bdf8ea3d94173955526b9cfe66328d1323d47af63b4512898d22f7ae8d32fd3e79461b3aff8760567d1b640f2367c1d92e5e21e2719c421ca920aaa16821e60f2abb166daaf4838b247e06fb66c869417f6bfef238ababf24c4279d4a8e7cf9c16e67f17036631e634251ab87c5b0bfba770df94e8e751da5244ea3634a263df9ce47ddebd7a783d42478dfbe2afdb136d7046aa382bf45adb8b01a104d2f75fb48e24ce0602b8dcaa90955bbdb72426dcccaa5afa925db03e734e97867a8b2d8638983c266a32272419c96a6c0f048e5dafebf0a38f47d71e874d097a", @typed={0x8, 0x26, @pid=r2}, @typed={0x60, 0x1e, @binary="010eadeffe238979515657a719ae0185e37494b809f8edafa7af676815041b2d0df72536243b4efc4c7b175c7154fe1a36067e059b921ddcb9da942d6d6e41c8d016f2a7934a321a0ca326220a4a869cbfd99376e3424d71393606c7"}, @typed={0x4, 0x8f}, @generic="1b3570e2b07cd911ad956c0d05b74c4edeb244d05d01c753a149b99a9cebdfe44c27803acc32b19d57e11af8269477c4957f5ed336b67aca1809555f1234c869e3d108675744b2eff9018d9d1fcff4f2b2bf070e376838c4ecc4ea523d8e6784989939d2b465ea836382f50225b8cd2ed651a96ab5ff9d0fc59016c885e561bdcef1def54e0b563a26a1c59689958ed24b71aed2a310b96564bc7f81b5d4ff1ae7daf0ebc79822fd273c8a7756645fe5e0fa376d4d1673171034ca7b8dcf457f9e948756", @typed={0x8, 0x7c, @pid=r3}, 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0x23b4}, 0x1, 0x0, 0x0, 0x40}, 0x4050) r4 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/ptype\x00') sendfile(r4, r4, &(0x7f00000000c0)=0x2000000, 0x7ffffffd) 2018/06/02 15:59:08 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) clock_gettime(0x0, &(0x7f0000000100)={0x0, 0x0}) write$sndseq(r0, &(0x7f0000000140)=[{0x8001, 0x8, 0x3e, 0x3, @time, {0x3, 0x3}, {0x8, 0x5}, @time=@time={r1, r2+10000000}}], 0x30) memfd_create(&(0x7f0000000180)='*!\x00', 0x2) ioctl(r0, 0x8912, &(0x7f0000000280)="0247e22f05d02c99240970") r3 = socket$inet6(0xa, 0x2, 0x0) sendmmsg(r3, &(0x7f0000002000)=[{{&(0x7f0000000080)=@in={0xa, 0xc67a}, 0x80, &(0x7f0000000240), 0x0, &(0x7f0000000280)}}, {{&(0x7f0000000000)=@in6={0xa, 0x4e21, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x80, &(0x7f0000000280), 0x0, &(0x7f0000000540)}}], 0x2, 0x8010) [ 137.650514] netlink: 8 bytes leftover after parsing attributes in process `syz-executor4'. [ 137.667101] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 2018/06/02 15:59:09 executing program 5: syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = creat(&(0x7f0000000700)='./bus\x00', 0x0) fcntl$setstatus(r2, 0x4, 0x6100) fallocate(r2, 0x0, 0x0, 0xea86) ftruncate(r2, 0x208200) socket$inet_sctp(0x2, 0x5, 0x84) r3 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r2, r3, &(0x7f0000d83ff8), 0x8000fffffffe) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000040)={"000600000000000000000900"}) socket$packet(0x11, 0x0, 0x300) userfaultfd(0x80000) 2018/06/02 15:59:09 executing program 7: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) read(r0, &(0x7f0000000540)=""/250, 0xffffff33) setns(r1, 0x60020000) ioctl$int_in(r0, 0x5452, &(0x7f0000000100)=0x7) ioctl$LOOP_SET_CAPACITY(r0, 0x4c07) 2018/06/02 15:59:09 executing program 2: r0 = socket$inet6(0xa, 0xe, 0x80000001) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket(0x2000000011, 0x3, 0x0) ioctl$sock_ifreq(r1, 0x8937, &(0x7f0000000040)={'veth0_to_bond\x00', @ifru_flags=0x1}) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r2, 0x80045400, &(0x7f0000000080)) 2018/06/02 15:59:09 executing program 1: r0 = epoll_create1(0x0) r1 = epoll_create1(0x0) close(r0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r3, 0x29, 0x10, &(0x7f0000000000), 0x4) sendto$inet6(r3, &(0x7f0000000040), 0x113, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vga_arbiter\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000c85000)) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000000000)={0x3}) ioctl$SG_GET_KEEP_ORPHAN(r0, 0x2288, &(0x7f0000000040)) getgid() ppoll(&(0x7f0000000140)=[{r1}], 0x1, &(0x7f00000000c0)={0x0, 0x1c9c380}, &(0x7f00000001c0), 0x8) [ 137.752982] netlink: 8 bytes leftover after parsing attributes in process `syz-executor4'. [ 137.829706] device ifb0 entered promiscuous mode [ 137.837676] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 2018/06/02 15:59:10 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000cd8ff4)) r3 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000007000)={0xffffffffc0000001}) openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x1, 0x0) epoll_wait(r3, &(0x7f0000cd8ff4)=[{}], 0x1, 0x0) 2018/06/02 15:59:10 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) fcntl$getown(r0, 0x9) ioctl(r0, 0x8912, &(0x7f0000000240)="0054fc2f07d82c99240970") r1 = socket$inet(0x10, 0x3, 0x0) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x6}]}, 0x10) r2 = fcntl$dupfd(r1, 0x0, r1) getsockname$ax25(r2, &(0x7f0000000040), &(0x7f0000000080)=0x10) sendmsg(r1, &(0x7f0000000900)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000880)="240000002e0007031dfffd946fa2830020200a0009000300001d85680c1ba3a20400ff7e280000001100ffffba16a0aa1c0009b3ebea8653b1cc7e63975c0ac47b6268e3966cf055d90f15a3", 0x4c}], 0x1}, 0x0) 2018/06/02 15:59:10 executing program 5: socket$inet_tcp(0x2, 0x1, 0x0) 2018/06/02 15:59:10 executing program 3: r0 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r0, &(0x7f0000003000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x1}}, 0x2e) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000000040), &(0x7f00000000c0)=0x20a) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") r3 = socket(0x18, 0x0, 0x1) connect(r3, &(0x7f0000dcd000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @rand_addr}, 0x2}}, 0x2e) ioctl$PPPIOCGFLAGS(r3, 0x8004745a, &(0x7f0000000200)) r4 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$EVIOCSKEYCODE(r4, 0x40084504, &(0x7f0000000240)=[0x8000, 0x1d6]) setsockopt$packet_fanout_data(r3, 0x107, 0x16, &(0x7f00000001c0)={0x3, &(0x7f0000000180)=[{0xffff, 0x5, 0x5, 0x7fff}, {0x5, 0x80000001, 0x5, 0x5}, {0x0, 0x8, 0x4, 0x7fffffff}]}, 0x10) dup2(r0, r3) 2018/06/02 15:59:10 executing program 1: r0 = memfd_create(&(0x7f0000000140)='#em1#+\x00', 0x0) write(r0, &(0x7f0000000000)='\x00l', 0x2) sendfile(r0, r0, &(0x7f0000001000), 0xffff) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e23, 0xfffffffffffffa83, @remote={0xfe, 0x80, [], 0xbb}, 0x3}, 0x1c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x80000000004, 0x11, r0, 0x0) ioctl$LOOP_GET_STATUS(r0, 0x4c03, &(0x7f00000001c0)) ppoll(&(0x7f0000000040), 0x0, &(0x7f0000000100), &(0x7f0000000180), 0x8) 2018/06/02 15:59:10 executing program 2: r0 = epoll_create1(0x0) r1 = epoll_create1(0x0) close(r0) r2 = socket$packet(0x11, 0x3, 0x300) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000040)={0x0, @in={{0x2, 0x4e21, @loopback=0x7f000001}}}, &(0x7f0000000100)=0x84) setsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000000140)={r3, 0x1f, 0x6, 0x3}, 0x10) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000c85000)) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000000000)={0xfffffffffffffffd}) 2018/06/02 15:59:10 executing program 7: mkdir(&(0x7f0000000180)='./file0\x00', 0xa) mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000040)='ramfs\x00', 0x0, &(0x7f000000a000)) ioctl$SG_SET_FORCE_PACK_ID(0xffffffffffffffff, 0x227b, &(0x7f0000000000)) chdir(&(0x7f0000000240)='./file0\x00') r0 = open(&(0x7f0000000300)='./file0\x00', 0x2000000008001, 0x30) mkdir(&(0x7f00000001c0)='./file0\x00', 0x194) ftruncate(r0, 0x280080) sendfile(r0, r0, &(0x7f0000d83ff8), 0x2008000fffffffe) ioctl$KDSETKEYCODE(r0, 0x4b4d, &(0x7f0000000200)={0x9, 0x8000}) ioctl$TUNSETVNETBE(r0, 0x400454de, &(0x7f0000000100)) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f00000002c0)=0x0) sched_getaffinity(r1, 0x8, &(0x7f0000000140)) openat$autofs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/autofs\x00', 0x0, 0x0) 2018/06/02 15:59:10 executing program 6: mmap(&(0x7f000001e000/0x4000)=nil, 0x4000, 0x4, 0x3c, 0xffffffffffffffff, 0x1000003) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000200)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000340)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r1 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000040)={&(0x7f000001b000/0x4000)=nil, 0x4000}) ioctl$EVIOCGMTSLOTS(r1, 0x400445a0, &(0x7f0000013000)) ioctl$UFFDIO_WAKE(r0, 0x8010aa02, &(0x7f0000000100)={&(0x7f0000013000/0x1000)=nil, 0x1000}) r2 = dup3(0xffffffffffffff9c, r0, 0x80000) ioctl$PERF_EVENT_IOC_ID(r2, 0x80082407, &(0x7f0000000080)) mlock(&(0x7f000000d000/0x14000)=nil, 0x14000) close(0xffffffffffffffff) 2018/06/02 15:59:10 executing program 5: r0 = socket(0x40a, 0x0, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/hwrng\x00', 0x0, 0x0) ioctl$TIOCEXCL(0xffffffffffffffff, 0x540c) flock(0xffffffffffffffff, 0x6) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000400), 0xfffffffffffffe98) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000001b40)="2e2f6367726f75702e63707500e33bb7a2c425065c66de04385fe18ab2dc86e8531fd1596189c5f9a244566fd6e5bcf90b521c601ae707c0a18276f9ebc42910ab229a31927b96a229a68ad1e7ff210c2477d489fadf99dd98de66c7fd2470042f2953f1391740134bd8508ae9853f8873d97e2d42c380b8215850df6e852d82abc2e0600a226a915abb3e0fa8e471a7e2c17198a70dbc47abddb577705d30fc7bd59e7c670d9cd48c115bbb1074d5117154475e6eae758973", 0x200002, 0x0) fchdir(r2) getsockname$netrom(0xffffffffffffffff, &(0x7f0000000480), &(0x7f0000000640)=0x10) r3 = creat(&(0x7f0000000100)='./file1\x00', 0x0) fallocate(r3, 0x1, 0x0, 0x20004d2d) sendmsg$inet_sctp(r0, &(0x7f000050dfc8)={&(0x7f0000000840)=@in6={0xa, 0x0, 0x80000001, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c, &(0x7f00000005c0), 0x0, &(0x7f0000576000)}, 0x0) ioctl$TIOCSLCKTRMIOS(r1, 0x5457, &(0x7f0000000380)) ioctl$ASHMEM_GET_PIN_STATUS(r1, 0x7709, 0x0) getsockopt$EBT_SO_GET_ENTRIES(r0, 0x0, 0x81, &(0x7f0000000540)={'nat\x00', 0x0, 0x4, 0x99, [], 0x5, &(0x7f0000000200)=[{}, {}, {}, {}, {}], &(0x7f00000002c0)=""/153}, &(0x7f00000000c0)=0x78) readv(r1, &(0x7f0000000a00)=[{&(0x7f0000000740)=""/243, 0xf3}, {&(0x7f0000000b40)=""/4096, 0x1000}, {&(0x7f0000000140)=""/142, 0x8e}, {&(0x7f0000000440)=""/41, 0x29}, {&(0x7f00000004c0)=""/7, 0x7}, {&(0x7f00000005c0)=""/91, 0x5b}, {&(0x7f0000000880)=""/229, 0xe5}, {&(0x7f0000000980)=""/110, 0x6e}], 0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f0000000000)={0x0, 0xe4e}, &(0x7f0000000040)=0x8) 2018/06/02 15:59:10 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="00ab04c85d32cb451454fe559aa652fc670d2a7b3495b0b0d00909") r1 = socket$inet(0x10, 0x3, 0x0) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x6}]}, 0x10) sendmsg(r1, &(0x7f0000000900)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000880)="240000002e0007031dfffd946fa2830020200a0009000300001d85680c1ba3a20400ff7e280000001100ffffba16a0aa1c0009b3ebea8653b1cc7e63975c0ac47b6268e3966cf055d90f15a3", 0x4c}], 0x1}, 0x0) 2018/06/02 15:59:10 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000100)='ns\x00') clone(0x0, &(0x7f00000000c0), &(0x7f0000000180), &(0x7f0000000140), &(0x7f0000000000)) fadvise64(r0, 0x0, 0x0, 0x1) ioctl$TUNGETVNETHDRSZ(r0, 0x800454d7, &(0x7f0000000040)) 2018/06/02 15:59:10 executing program 7: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000100)=0x2, 0x4) r1 = socket(0x2, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000040)="c626f55678ffbf012cf66f") connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000c95ffd), 0x147, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) 2018/06/02 15:59:10 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0054fc2f07d82c99240970") r1 = socket$inet(0x10, 0x3, 0x0) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x6}]}, 0x10) timer_create(0x7, &(0x7f00000000c0)={0x0, 0x1, 0x4, @tid=0xffffffffffffffff}, &(0x7f0000000100)=0x0) timer_gettime(r2, &(0x7f0000000140)) sendmsg(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000880)="240000002e0007031dfffd946fa2830020200a0009000300001d85680c1ba3a20400ff7e280000001100ffffba16a0aa1c0009b3ebea8653b1cc7e63975c0ac47b6268e3966cf055d90f15a3", 0x4c}], 0x1}, 0x0) ioctl$sock_SIOCGIFCONF(r1, 0x8910, &(0x7f0000000080)=@buf={0x1000, &(0x7f0000000900)="e0458c4960748a615f095db0b63bf240c1fb18a40984ce9ad221b660db0e0479215c3dcaac5c162e0a1100fc1170652861825ba6be26f9f58598e2c3a2b41c9ccc77a89b082e18021dee11d1d24ddf464b32a623a2d240ecc82dff29078b5c8a1a164851f72e4116076d352b32d2c78f4ec8df83191e95dc5396a13a1e088872f75f9ceb92d012d4c25941d3e09dd4c858d2b3b631c4343e119ee2a8844d73b15f591285d786417bff35dc9e3b9fbe12b4ab81c15ba8e743d4fffd6c2940f261d98cad5b3294e8c248d0ec0e0d7689190dbcba102fa38fe33d04e837d6682f668fe77a18379fb180a6041f6cade2b5867eed6e380a38bd0695123400cabd611d9ee8fdcf4caaf6175dcba62ad95b3a63179a3df971dbc6fe59b606d3cba963157150ec4a46cb60042d965a7e6ead2f6b4aecfa8ab4a343b48abd0bdfff358340609570794b4734ae22c5f1ba092ad36b4e1764a4c8a1f56982e5e26eea870c6339b4626a0355ce3252b591aa53febd3db1423fd49becf851f6dad9343487472bb63a670b8d9b4466f78195393d058aa014925ccc3da5ad9d32e5437c59c75921ed6c3cb49630973b3070d5ba75ea47dea9884a8bed527ae6ae5affac68d67ed03c74fdc5493f3d60906c8204c3529a7b7d66b405f22696069d2144c3334162e59de1aa5fcea9458bd8ebc31d24a33158b970d750979723c706ce3fba8b3e875e762649c311f259329de857b64fd9999ef3f17b4d771e495f02b5ca2e70890efb561544de6def9486708cee18cbfbc12b0c45afcad735cc2c4942ea59d308538167b2f92505e939c23f4f2a1d642f28ad5a3a2cfe984aee136cc36844a627bcb3b1da61c51852035573e09598a9ddc7ce5f52596beed2f0a15409156cb85778de99ee0deb31b21b0263f7d6eaa59ab0a9ae11e026328791c9feda4438ed59a25618bd2d64fb55a7ca8b44b716ca390da5539490df86d71c5f682f99dc45d27562f5f1d942ba2f698153e385317f2f66cd981bf816e4df1c90f732a6a00c4cc491da1a5246d504fb595fdef524610809bab75198db2403e8562aba94486a975491b1ccf5aed6d81222fde36d7b5a4a513c0af8e8a46cf9362d329a5581f6423b722ba14cade260e09130efc4d8a5faa31bb810257482fdd2d28a59c3c480fb625012865de76988b6723068ae983c898fd26fd6eb035ec2efced57450f5dbc54dc696580979a88f624cde13ed429fe08ad44defd4d3a0de515d0c7ab361420df3391f4b9ca0374fd61d37ae878419e7c3c2cb9479c28f7466a5c06ed6d62029da103e1e8b2c6e6735b38ef0954e62c1c5f06e7d61f606f0be2ab06eb2a29ed69d475ab6fe933554096f14f9daeddb030f26a534c6742eb280605c2d18b9b8c65b1c07002785b2284514118c6be4a696edd92437e68fec82a12e3fa35b4fecba29f727f4052e0cbb3e18c7ff750932b175fe19fc57e30051bfc17cfc8fd551d81a8db007be32e4aa5ac79ab49e18d390bdb9d9e0a63fd478667eb374b2f71907df41fd6270f31ec889aabd4e76e768b2531cc0e9d7f57e8c50bc4170223ad7c3e806f9b89afcf6b8f58cb72c2a9fcf756441b711a58097f1ee6401a9425ecbaddce1ea92ce41c23564c1e9fb927f5d0338ff7ece1574d5037b1f5f22085b8d6d692b74c4ba7fabc937a6f4ea8c3b0548d6344b6b1d23765d7aa277f7343b761f7576cbcf4279480a46320a45065c7f66a5fc99b421ed6525f65e792a66924553e1a914b220f72749b5e3573318bd5369700a2ee827590c43f144ee56c4593d48ed0596529be1e4934d2d72f6ba2588f9607d8bb7d38b06281ba64861dcbbdca8136aeff33e12136ad313a4022d0f05b8a6b3a9a81ea211003a51fa4055ab64972297d32b267b43cfd1c65ca899130022c29692953e94f6061fb3655196e07fbc4405e8b697aece90af4d9faeeb7d842800f2fee15d07f62de528270cad21e20ae890e204bf87e078821e54c581e7596fc994f10f07503f9407ef1aacc0137ac0544a85dcb57ffc8b75ab880eba44e51c40d9015fc818419b970c1b44e06801530f6c8c54e4c5b3d9a959b66439d31c01f4c3669fa2e258996752acbea74969739fc4473654593c3c432e0c01ae807a0916ac3d8e75b06c8eee76522e0938e62e7aae29b91496c142f77f3484a5271b03395b83f848a2d2a3befd9b259859fc2541bb33894a09e0109830a0224fb7beebceb89fb5686cc594ca2f40bdbce6d561d5adb4d02ed1ca57144cde6525fb41517147ceb9ba13fee5fe106ab8f885ce2a1ae98b97c44a50341fe7b3da5bc992f5ba5d013f9a98ff8d512b4a2f833d569fb5b1fabc1441b150f580dcc52581b29fc3c1708843930047f6369306bd9bef38b0c7f761032519c83fc53e909428c6cedc14345dd1340c4d48b71bab489208cd2239919b5cbfd037284f3945e4afdd6594c67e32d57bb7a13dab03f9c30481f8e3de5634e06518bd5b504d3f3e044da2721d935caa2a5db85ca351155c3beee3348a71f80d2179a434e261df690f81bd63c51946dd8bf33be56e7768c01c469079042ac57191ac18d5c943a28117bfa222db6f5576b02ed66e115a06b5950ba095e36bc0ad8fb57a772162587b104f456b0396db2a3b15bb9b03a2a3bf62442e57089a6a9b9fa74b13700725dd817f2fa7a5a15e23cb736bdb674890953771a660aa513f52ad03d2a0f62d773e88f5fc525e59185e2542eba2efc131718919d43796ec97038763d20d53de2c1abdbeb2cf425d36f6fa2b387ca416d57114e40ad3c4cbcc0b9fc5bb9be8650728cdba08c0201aefa353ecb65f4f5be766c6b9c5f676cb3dbab5f33ac0917084e01c744b8dd5ee5d8420f91fad76fd0e52b9c5a1edf8fa48dca7b5d264e4b10c5942572ebd36ea3a104fbc11b14f2741476a62902aef19fe0c91649d959bd3b03cdc1d3a54e0a3cda8ca2b136b8287ebeceb8b5e666911c3aeb3ec72057b1308872f9e214dd371e1711a1da4f0ca506c91623ec9f495bdaa72eb7d0c3bcf8748cada657d8ada00e20d6d426549af959f7edaa7c0eadb2eeb6803db0c9c7b8a98485423405f0060b9ac1741cd02e1b4e95e14e9caaa062e88e9287d57388055e62db2db8a1c0650a7aa026d61e3780bd7b2e9e7d89c5ada2281462f4b1f307f729e03099f68d40466650a2d16e7e517e8447e6c6fbabadd2e3154a3e1363c15806818667c8767fe0ed1bafdea7054982e1fd05524138536f2829ee839e4eb0792361987a1b62155cc7de8f4fe89808ffa9e620f7a674ed247f9e186e560ea950bf024d0f657a822ee7ac432a248989497b5bed50118aa148432c0878663b9c1c5f0398efd7cfac6bcee0b6b481556906f447513d2acbecb7e02eabf518651a9b97b1220a18f0edc9b356527627bb2384864106bdf81b5a07173ba86182e8d5217b73d7cc99b5a30a59c96da491ef782402d53f4b823cbc00e486292b9ef643930faae5a55ce40e259c3fee4185ada23144871e13392b670eb46514d80d2ea9de95831198f7d3db9fdedf4b20ab368c015a910a9694aba14561468dccd0d145d56713a7abfce14d23b54734046d0f86e860a81ed9d1373ff0296358c0b3d4f80b3ecde83246670bc2decaed665ddfbc078a61a245a6582ee606b42a390e6ef87b8c7586bd09b823e759ae598e635bcd2fcd2a9eac76d22e6dca46efef334b91d75b3290963d6070799a42ce034fc61c7137fb5db7bf67643a263a4ded02dc662eab29ba4d00996f8dbcdbffc70a1ae92f024dea24a91a80ce82c9a02bdfe4f637524824bbfbf2582483c9ecdf19ab6783e03429be332ad1edf588808dfc531ff0970cb75418b94ac3129650683843fd1cb9238784fea8cea5444400b20e8e223edefaeef6b0e92997e5988b7973067891bc3fff2046aab292100c8004f863d000869cc50086aaa73c06e5635deaec2febb6a5a0424c5fc9cbc64d1ca78c626de9b39e60b0aa3631aa904039670834826339dd3b6207f41923d731cf9f5955d6d5f7bb0ba8c2f6ae8536b99598a75fed7cc3634c8258a78b16fc93ec7cf224b3d3a153826712e6c31b897a1586f47cde73d46084d1ce90df989378d65c52004f3fd2d0656919d4b42c08a58a26850bcc0004cc2150c1fdbddf2bd54a45c5b37b98315f5d4faf3b39787ac5f3c4b5593e61833fa836469d4aab509c42531aa5b7b6878914018ddf9690cebc4d11e3655a1447f849e21005612ae1ce8b78dd42ef94dddb2da075dc62820ba6ca387d2212a88fe5a8e7020ae040d38dfa1e624827f415840c88e5e9b50c5b8db121f46087e2d5c5d8573d32ab9bb2200102543e8f2f86ac5b0d364a8565fbb48ea2553ea3a260d1b199ec0144f61fb5284685a20327e65b663335d383e7f312627ad5e5572176f251a054643c0fcbb4767669fd3544806b1f396395db406e2098498c791d248bb03d539e42d6fc8ed24ac95bec880d31bca2db48da53ae5380df243c0e07c99185161bc138bacae022ee88957d8748859b892b18f5d5177d7563ada192e338b2cffbd411dda903bf5ab53710573099a413d5d596b706d4fe2e9f82293726ffa1d530c368e219bccb0ca94fee4994053df2354a7b8f932e06e1859593b671f1e2b80fd6baf6aaf54babd29a2d635964f0a4a194e96a3f740ac06d13b9c9dc18283f423fb3c7c7aa94ec1bbd7504612eef9d19f1008805ce2212983946415b38531e2149a5f4ffd9aa0c668d20876d729d5fc8627315a93a9e9b3e9b4d0e43bf57e58bbcddf875a3f483275adeb5e5ddbe4c02e84b0ba042e53f12616299e8fbfa30bd5b893d51918d8ad814abea52c0b2ec70d799dffd774cb83942fdee5fb1ea7d1eaacf51fe2ae02320388a02e3ff849d3de9026fcde17485bb95e872fa4abbc21dd1c2941cd1ab69f255d25566848c35270ebad4e9227dc4d1a9b3eecb050a38f5a466664faa5dc47ae1926866f9c0174e5a982d1e126255332e4bba5998d15f530748396ebf0341375b590f4ea3414ff7af01f46f15cb4f7087f36bd4eca498eae822241590004d1387c9717053913c30c01f4a589666d1fdff12df18a917297f39f671b2f78cad9b658c35e6291380be97161876fb707444e3bf433fed683636da7d63667cb898a990e374f25943647e61969304c121a5b51bcb6698cb939693402ae6976272f63166afe1c97f98453de3a61e935d561c2d3d434f9cc3a264766ce8eed60d3c650ecee50106361d50a0548e5339f13d429df62dd1246af1e63d825d4e6f99a5fafc25831dc78ab5cafb8177add47af243a37edeff79f244b998c55191c167f4c89e3d963bfc0cc1ad144e8eba14a32b2cf8b6ff9a31f87ee6230f8352e80e4540ddc8abc302ef345a7a6bfd2d40ec3466fed8fe3c3801734d14197cab082e60808690df23f589008a7e81af38f903be9fdf4cbee0612238c20fa9b228f723930011ec48a6e446ab5c73fab9999fb9d912432f2c0e27c8d11357799dc11dc2a7431e725718b8209219db1034bcd7613d25ac635abf8d2a8885a422296e4d99bd4d533a202c857868bd97a3c820a4b9750b2f77b7fb2a1c8db99ee3d8a5e84d69cca95db4b0c22a136ad6f972821964a86b005bdd28c06e2b990d8e4cf3f73e8464ad7cac13bee2a6f4ce788dfd9154c8b85c5ecf7c19b1bb632684bec93f6205da685f6921b03cdec59132955f190e203e0b9c1be5fdd689d047d3908ce4f4c64b6572b9e389b695accf357f51346c83f0e6c63ba61dbea1522c4d0009f"}) 2018/06/02 15:59:10 executing program 2: r0 = socket(0x11, 0x100000803, 0x0) r1 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000002c0)={"6966623000faffffffffffffff00", 0xbe8a06007507907}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000040)={'ifb0\x00', 0xa201}) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'ifb0\x00'}) r3 = socket(0xa, 0x1, 0x0) dup2(r3, r1) getsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000000000)={0x0, 0x5, 0x9, 0x7}, &(0x7f0000000100)=0x10) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000000140)={r4, 0x4}, &(0x7f0000000180)=0x8) 2018/06/02 15:59:11 executing program 7: r0 = epoll_create1(0x0) r1 = epoll_create1(0x0) close(r0) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000002c0)='mounts\x00') epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000c85000)) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f0000000040), 0x0) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000000000)) pipe2(&(0x7f0000000080), 0x4000) 2018/06/02 15:59:11 executing program 6: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x27) sendto$inet(r0, &(0x7f0000000000), 0xa4, 0x200007fe, &(0x7f0000e68000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1e}}, 0x10) sendto$inet(r0, &(0x7f0000000000), 0xfffffffffffffe4e, 0xc0, &(0x7f00000000c0)={0x2}, 0x6) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/06/02 15:59:11 executing program 0: r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$revoke(0x3, r0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x0, 0x0) connect$pppoe(r1, &(0x7f00000000c0)={0x18, 0x0, {0x0, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, 'veth1\x00'}}, 0x1e) keyctl$read(0xb, r0, &(0x7f0000001080)=""/4096, 0x1000) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00') sendmsg$IPVS_CMD_FLUSH(r1, &(0x7f0000000280)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f0000000180)={0x90, r2, 0x408, 0x70bd26, 0x25dfdbfd, {0x11}, [@IPVS_CMD_ATTR_SERVICE={0x40, 0x1, [@IPVS_SVC_ATTR_FWMARK={0x8, 0x5}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'sed\x00'}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e24}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e20}]}, @IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x5}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xffffffffffffff7f}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x20}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x500000000000}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x1}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xffffffffffffffff}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xd73}]}, 0x90}, 0x1}, 0x24004010) 2018/06/02 15:59:11 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0054fc2f07d82c99240970") r1 = socket$inet(0x10, 0x3, 0x0) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x6}]}, 0x10) sendmsg(r1, &(0x7f0000000900)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000880)="240000002e0007031dfffd946fa2830020200a0009000300001d85680c1ba3a20400ff7e280000001100ffffba16a0aa1c0009b3ebea8653b1cc7e63975c0ac47b6268e3966cf055d90f15a3", 0x4c}], 0x1}, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='timers\x00') fchmod(r2, 0x4) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r2, 0x28, 0x2, &(0x7f00000000c0), 0x8) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r2, 0x10e, 0x1, &(0x7f0000000080)=0xc, 0x4) 2018/06/02 15:59:11 executing program 5: r0 = socket(0x40a, 0x0, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/hwrng\x00', 0x0, 0x0) ioctl$TIOCEXCL(0xffffffffffffffff, 0x540c) flock(0xffffffffffffffff, 0x6) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000400), 0xfffffffffffffe98) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000001b40)="2e2f6367726f75702e63707500e33bb7a2c425065c66de04385fe18ab2dc86e8531fd1596189c5f9a244566fd6e5bcf90b521c601ae707c0a18276f9ebc42910ab229a31927b96a229a68ad1e7ff210c2477d489fadf99dd98de66c7fd2470042f2953f1391740134bd8508ae9853f8873d97e2d42c380b8215850df6e852d82abc2e0600a226a915abb3e0fa8e471a7e2c17198a70dbc47abddb577705d30fc7bd59e7c670d9cd48c115bbb1074d5117154475e6eae758973", 0x200002, 0x0) fchdir(r2) getsockname$netrom(0xffffffffffffffff, &(0x7f0000000480), &(0x7f0000000640)=0x10) r3 = creat(&(0x7f0000000100)='./file1\x00', 0x0) fallocate(r3, 0x1, 0x0, 0x20004d2d) sendmsg$inet_sctp(r0, &(0x7f000050dfc8)={&(0x7f0000000840)=@in6={0xa, 0x0, 0x80000001, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c, &(0x7f00000005c0), 0x0, &(0x7f0000576000)}, 0x0) ioctl$TIOCSLCKTRMIOS(r1, 0x5457, &(0x7f0000000380)) ioctl$ASHMEM_GET_PIN_STATUS(r1, 0x7709, 0x0) getsockopt$EBT_SO_GET_ENTRIES(r0, 0x0, 0x81, &(0x7f0000000540)={'nat\x00', 0x0, 0x4, 0x99, [], 0x5, &(0x7f0000000200)=[{}, {}, {}, {}, {}], &(0x7f00000002c0)=""/153}, &(0x7f00000000c0)=0x78) readv(r1, &(0x7f0000000a00)=[{&(0x7f0000000740)=""/243, 0xf3}, {&(0x7f0000000b40)=""/4096, 0x1000}, {&(0x7f0000000140)=""/142, 0x8e}, {&(0x7f0000000440)=""/41, 0x29}, {&(0x7f00000004c0)=""/7, 0x7}, {&(0x7f00000005c0)=""/91, 0x5b}, {&(0x7f0000000880)=""/229, 0xe5}, {&(0x7f0000000980)=""/110, 0x6e}], 0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f0000000000)={0x0, 0xe4e}, &(0x7f0000000040)=0x8) 2018/06/02 15:59:11 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x1a001, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000040)) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000080)={0x0, @in6={{0xa, 0x4e22, 0x4, @dev={0xfe, 0x80, [], 0x10}, 0x4}}, 0x1, 0x81, 0x81, 0x7, 0xfff}, &(0x7f0000000140)=0x98) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000240)={r2, 0xac, &(0x7f0000000180)=[@in6={0xa, 0x4e20, 0x3d5ede61, @empty, 0x6}, @in6={0xa, 0x4e22, 0x1, @local={0xfe, 0x80, [], 0xaa}, 0x9}, @in={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e20, 0x6, @mcast2={0xff, 0x2, [], 0x1}}, @in6={0xa, 0x4e20, 0x4, @loopback={0x0, 0x1}, 0xdc}, @in6={0xa, 0x4e22, 0x9, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x400}, @in={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xa}}]}, &(0x7f0000000280)=0x10) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={&(0x7f0000de2ff4)={0x10}, 0xc, &(0x7f00007a8000)={&(0x7f0000d7efec)=ANY=[@ANYBLOB="140000000701ff66e0e57decf90f2100"], 0x14}, 0x1}, 0x0) 2018/06/02 15:59:11 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCEXCL(r1, 0x540c) fcntl$dupfd(r1, 0x406, r0) getsockopt$packet_int(r1, 0x107, 0x1b, &(0x7f0000000100), &(0x7f0000000080)=0xd) syz_open_pts(r0, 0x0) 2018/06/02 15:59:11 executing program 2: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x600000, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000040)=0x1) r1 = socket$inet(0x2, 0x4040000000000001, 0x0) bind$inet(r1, &(0x7f0000000080)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) fcntl$setstatus(r1, 0x4, 0x4400) sendto$inet(r1, &(0x7f0000000000), 0xfffffffffffffc3a, 0x200007fb, &(0x7f0000e68000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1e}}, 0x10) sendto$inet(r1, &(0x7f0000000000), 0xfffffffffffffe4e, 0xc0, &(0x7f00000000c0)={0x2}, 0x6) 2018/06/02 15:59:11 executing program 6: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x200440, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000040)={{0x2, 0x3, 0x6, 0x1, 0x8}}) clock_adjtime(0xc, &(0x7f00000001c0)={0x4bc, 0x0, 0x0, 0x4000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff}) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f0000000080)) [ 139.871184] nla_parse: 5 callbacks suppressed 2018/06/02 15:59:11 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0x14, &(0x7f0000000140)=0x5, 0x4) readv(r0, &(0x7f0000001500)=[{&(0x7f0000000280)=""/70, 0x46}], 0x1) bind$inet(r0, &(0x7f00001edff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) setsockopt$inet_int(r0, 0x0, 0xc, &(0x7f00000003c0)=0x6, 0x4) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @loopback=0x7f000001}, 0x10) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={0x7ff, {0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x4e23, @multicast2=0xe0000002}, 0x120, 0xddcf, 0x6, 0x3f, 0x1, &(0x7f0000000000)='bridge0\x00', 0x1b, 0x1f, 0x101}) sendto$inet(r0, &(0x7f0000000400)="50f3a423d26ce5bb6a90beed0795040e1d38b85dbb005ca37afab616cc3b17ec18530d8f6c29c59c88dc7b361f02f876b4e5700fb515f47d76ec3de664cbf7dff4ad682372a0ca46888b33579b500602db84c5ff9ed2c3086c56e920ff84a1e84adc8c86dcbdf1eabbd0cc6819a17b87b6cf866197a28c3db3245b504f1486d92a8709c814453325e702d036b52132a1f89aef43bd362264e21cd05dbf5cfda54b51ab545f3d921d94315e64ec6d982f910511385ffeb175fc793d4a16cf55b36aae835e8a479fdaa30dd0790b6e8522396b23ad0ba11e", 0xffffffffffffff8e, 0x4841, &(0x7f000057bff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0xffffffffffffffc9) [ 139.894445] netlink: 8 bytes leftover after parsing attributes in process `syz-executor4'. 2018/06/02 15:59:11 executing program 0: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/checkreqprot\x00', 0x101000, 0x0) fcntl$setstatus(r0, 0x4, 0x2000) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r2 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ftruncate(r2, 0x2081fc) r3 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r3, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r3, 0x40a85323, &(0x7f0000000100)={{0x1000, 0x4}, 'port0\x00', 0x50, 0x1, 0x4, 0xffff, 0x9, 0x8000, 0x8, 0x0, 0x5, 0x1}) mremap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f0000ff9000/0x4000)=nil) accept4$packet(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000005900)=0x14, 0x0) ioctl$KDGKBDIACR(r0, 0x4b4a, &(0x7f0000000280)=""/241) madvise(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x1000000009) 2018/06/02 15:59:11 executing program 6: r0 = socket(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x3ff0000}, 0x1c) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f00000001c0)={0x1, 0x2, 0x7, 0x7fffffff, 0x3}, 0x14) getsockname$packet(r0, &(0x7f0000000080), &(0x7f00000000c0)=0x14) getsockopt$inet6_opts(r0, 0x29, 0x3f, &(0x7f0000000140)=""/35, &(0x7f0000000180)=0x23) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000000040)) setsockopt$inet6_int(r0, 0x29, 0x80000000000004c, &(0x7f0000b54ffc)=0x1000000, 0x4) 2018/06/02 15:59:11 executing program 7: r0 = inotify_init1(0x80000) fcntl$setpipe(r0, 0x407, 0x401) r1 = epoll_create1(0x0) r2 = epoll_create1(0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000400)='/dev/sequencer\x00', 0x20000, 0x0) r3 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000440)='/proc/sys/net/ipv4/vs/backup_only\x00', 0x2, 0x0) ioctl$TIOCGSID(r3, 0x5429, &(0x7f0000000480)=0x0) fsetxattr(r1, &(0x7f00000000c0)=@random={'os2.', "b800"}, &(0x7f0000000100)='\x00', 0x1, 0x1) pread64(r2, &(0x7f0000000180)=""/189, 0xbd, 0x0) fcntl$lock(r2, 0x7, &(0x7f0000000000)={0x0, 0x0, 0xfffffffffffffffd, 0x100003, r4}) pwritev(r2, &(0x7f0000000140)=[{&(0x7f0000000040)="d8251781de12af137d616c14cbfd558b910a24cf9447757fe1", 0x19}], 0x1, 0x0) r5 = syz_open_dev$mice(&(0x7f0000000240)='/dev/input/mice\x00', 0x0, 0x2c100) ioctl$DRM_IOCTL_GET_UNIQUE(r5, 0xc0106401, &(0x7f0000000380)={0xf3, &(0x7f0000000280)=""/243}) 2018/06/02 15:59:11 executing program 1: r0 = socket$inet(0x10, 0x3, 0xc) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000180)={0x0, 0x6, 0x55cc, 0x5}, &(0x7f00000001c0)=0x10) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000100)={0x0, 0x4}, &(0x7f0000000140)=0x8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000000c0)={0x0, 0x0}, &(0x7f0000000240)=0xc) ioprio_set$uid(0x3, r1, 0x2) fcntl$addseals(r0, 0x409, 0xf) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000002000)="24000000020207031dfffd946fa2830020200a0009000b00001d85680c1ba3a20400ff7e", 0x24}], 0x1}, 0x0) 2018/06/02 15:59:11 executing program 2: r0 = epoll_create1(0x0) r1 = epoll_create1(0x0) r2 = timerfd_create(0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000040)={0x40002017}) timerfd_settime(r2, 0x0, &(0x7f0000005000)={{}, {0x0, 0x989680}}, &(0x7f0000000fe0)) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x80200, 0x0) accept4$unix(r3, &(0x7f0000000140)=@abs, &(0x7f00000001c0)=0x6e, 0x800) epoll_pwait(r1, &(0x7f00008c9fc4)=[{}], 0x1, 0xfffffffffffffff7, &(0x7f00009d2000), 0x8) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r2, &(0x7f0000021ff4)={0x2001}) ppoll(&(0x7f0000000100)=[{r1}], 0x1, &(0x7f0000000080), &(0x7f00000000c0), 0x8) [ 140.008195] netlink: 8 bytes leftover after parsing attributes in process `syz-executor4'. 2018/06/02 15:59:11 executing program 0: r0 = memfd_create(&(0x7f00000000c0)="e3000000fb7945e6e3162ab7a309db8fc11273fd9d3a0d5ffaea55bc35ae0bf54e334119572aa8ea29df2591f26290316a41e9186016bf54b8259202a49e94330d5cad9a632164abb02c4714a1b106731aa627b7304799ac2c0d44447b28e6e166e4ef7ff84c07154d101e41212334a126ad247a7b75ae6b2971b7bca3af716ce547ba4bf49d04407820553c24dc8c5f7e38016922fd0e505a8311d60f6e39aeb737fa746e5d8849ac21df114ce914579e9d75c114d2566a3def8a42fd32f510863043828d41c46c249595fc9b", 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) accept4$ipx(r0, 0x0, &(0x7f0000000000), 0x80800) ioctl(r1, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r2 = fcntl$dupfd(r0, 0x0, r0) fallocate(r2, 0x0, 0x0, 0x8) lseek(r0, 0x0, 0x4) 2018/06/02 15:59:12 executing program 1: socketpair$ax25(0x3, 0x5, 0xcc, &(0x7f0000000000)={0xffffffffffffffff}) accept(r0, &(0x7f0000000180)=@nfc_llcp, &(0x7f0000000040)=0x80) r1 = epoll_create1(0x0) r2 = dup2(r1, r1) r3 = epoll_create1(0x0) close(r1) syz_open_dev$evdev(&(0x7f00000002c0)='/dev/input/event#\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r1, &(0x7f0000000080)={0x14}) epoll_ctl$EPOLL_CTL_MOD(r3, 0x3, r2, &(0x7f0000000140)) poll(&(0x7f00000000c0)=[{r3}], 0x1, 0x0) 2018/06/02 15:59:12 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0054fc2f07d82c99240970") r1 = socket$inet(0x10, 0x3, 0x0) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f00000000c0)={0x7c, &(0x7f0000000140)=[{0x10000, 0xee5d, 0x4c84, 0x3}, {0x80, 0xfff, 0x40}, {0x1, 0x8, 0x58, 0x800}, {0x5, 0x3, 0x5, 0x6}, {0x8, 0x8, 0x3, 0xffffffff}, {0x3, 0x1, 0x8, 0x7}, {0xffffffffffffff01, 0x7, 0x6, 0x80a9}]}, 0xffffffffffffff90) sendmsg(r1, &(0x7f0000000900)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000880)="240000002e0007031dfffd946fa2830020200a0009000300001d85680c1ba3a20400ff7e280000001100ffffba16a0aa1c0009b3ebea8653b1cc7e63975c0ac47b6268e3966cf055d90f15a3", 0x4c}], 0x1}, 0x0) 2018/06/02 15:59:12 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000032fe8)={0x0, 0x4}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000040)=0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000100)='/dev/hwrng\x00', 0x40, 0x0) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f0000000140)=0xe4, 0x4) capset(&(0x7f0000000080)={0x399f1736, r1}, &(0x7f00000000c0)={0x5, 0x800, 0x1, 0x3f, 0x1, 0xfff}) fcntl$lock(r0, 0x7, &(0x7f0000000180)={0x1, 0x3, 0xcf, 0x3, r1}) 2018/06/02 15:59:12 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_group_source_req(r0, 0x0, 0x0, &(0x7f0000000280)={0x4, {{0x2, 0x2}}, {{0x2, 0x4e24, @loopback=0x7f000001}}}, 0x108) setsockopt$sock_int(r0, 0x1, 0xd, &(0x7f0000000000), 0x4) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x400, 0x0) fcntl$setlease(r1, 0x400, 0x2) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000080)={0x0, 0x80, 0x40, 0x5}, &(0x7f00000000c0)=0x10) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000100)={r2, 0x240d4ac8}, 0x8) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000140)={{{@in=@broadcast, @in=@local}}, {{@in=@loopback}, 0x0, @in=@dev}}, &(0x7f0000000240)=0xe8) 2018/06/02 15:59:12 executing program 7: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x23, &(0x7f0000000040)={@multicast2=0xe0000002, @dev={0xac, 0x14, 0x14, 0xd}}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x14, 0xaa}, @remote={0xac, 0x14, 0x14, 0xbb}}, 0xc) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000240)=ANY=[@ANYBLOB="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"], 0x10) 2018/06/02 15:59:12 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") timer_create(0xffeffffffffffffc, &(0x7f00000000c0)={0x0, 0x29}, &(0x7f0000000000)) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) timer_settime(0x0, 0x0, &(0x7f0000000080)={{}, {0x0, r1+30000000}}, &(0x7f0000000100)) r2 = creat(&(0x7f0000000180)='./file0\x00', 0x10) ioctl$DRM_IOCTL_VERSION(r2, 0xc0406400, &(0x7f00000003c0)={0x8, 0x8d, 0x0, 0x46, &(0x7f00000001c0)=""/70, 0x54, &(0x7f0000000280)=""/84, 0xb0, &(0x7f0000000300)=""/176}) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x3, 0x31, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000140)) timer_settime(0x0, 0x1, &(0x7f000004a000)={{0x0, 0x1}, {0x0, 0xe4c}}, &(0x7f0000040000)) 2018/06/02 15:59:12 executing program 3: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/status\x00', 0x0, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") mmap$binder(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0, 0x11, r0, 0x0) r2 = mmap$binder(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0, 0x80012, r0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000080)={0x34, 0x0, &(0x7f0000000000)=[@clear_death={0x400c630f}, @acquire_done={0x40106309, r2, 0x2}, @clear_death={0x400c630f, 0x3, 0x1}], 0x1000, 0x0, &(0x7f0000000280)="c8288a3fe9e566b474253776707dac17d70b80722a0257f4e136bf04915f26fc958db28d687b4ba4d10fadc8e747b7785576f3cb7e134a430f782ea2b0e9497e50edd9667a22c98d892a054251c61c765ba0826bc85a2e2073df990e5ec52d3eb0b90a07c084f434d91efdce668cc4a102687b13a883bd8b49e6f53de6b93f55af6da8b415698d156d68d7adf230b4e0d8cbf74ba249eccc5811d550d72c57686688f13217343d1b261aabe1dfbb92be561f64eac54e3c6c270679cb8874645fa594eb7792b4cdfc2445fa441c3546e3139c25b40463ff0bef4dc392c7e538994b8733dedb36ccf8e92b5e02ebe71ad074321c1218a9db5a547608c7a0fbe553520eb2bf7da631ee055ebde5bdc8f3ee371fc4da45ecc0ea7a73c40a3979ea0201f70b0413134c348167127cd5a7b4b5ee7f48825ad094ec2059c67c4e48de5a0592291826cf635ecae8a2b6ab78fe8eb176d5db37b1d7ebc02a239f3295835399c0829e3b26198a1d182aebb9b3246ad1cd4e3c66247062cc08b002e09eecc3537765f550f3998ce1fc51a3c1444486f48911b5858e74fc9a90a142d09f3c55fef8be7a0f4a544bc60535770c1a3a785f3c05c8d53863856996002eafd84f39499aacaee03c977842189fdc063fa021b0f6f075ebf86d4efd6256ceb1ef264e4f6f7189ae4adf9a92f884353e859e25de428a8cff8562dd366159231ce4cf8e89b517926f3a26a8502104f1dfa180b6e421b7b53b85275416dd9537c10f1da20c561f19bc1923b0f30cde06c9d70e5b69a5ba54b8b8efe826598d5d0fcaa0b0b2fd9e7ca9ceb5fb3fd20445ebb55d06a8f918f054666b9ea90fda25220e7cc6b73cb5bfc09d664b10f8a0941ddeac5a5e1a32ada0931afbc0dd1cbc4be0afb9f8835bb6b7b1c9427179d09749971741394643e3089a36a805109e028d0ac39474cdf08bd84e1cfd26a0d2f208ed1698f6816387d53e6ac72b6013933c3959ea316a44c64cca6c3da4666466ba737951a1c5ad54319dc8e15f3755859545954f8f59aa05de790ddbb6d40f48ff65d0fe1a47bb13d29a1637ab68485c6196ed04aecf74a2c03da189f7e14339deafa326aeee9fdce0aca74eaecaec8c654401254bd099496909824b991122b26d07f2313f310b247dbb2412feb69fa5ec01705ae39d83958b84b0d814845c78442a9a15e3cf0fb725842909724799a541d108b0155bb89597865470fd66f498ed15fdb3e57b17faab8188e0bed402da0d08e1ae516a1f45c0edc89c62d359f263ff959e384105b5874b9ee99b38f61fe027f11cd4635e69b26cf80191a8c64a7a8b98740a49a9283daf39dc284a4004878c40af58781f9fadefc888e0564ccd4761a42ab87fa6aaebbd2c394655684505a737ccc907bafe48ca2aa9deb1db16c9dacc89d9a00f2f945375a86c5816e0e83bbbcff7d8c2cb5d27e6dd3ce0df54769b0e4d41b4974ada24c20a1ff710f3112de8ecc15a9c7f197825ea664da6f3cc0565b21b3b468542d7577faef0dfd4a2935642a0b0bbba6e5c55b70a83ebde2a8a274e9c6e2a831bed61e73a6ea7785d14b824cafa617ff14c2c7a2a76387946c187edd2cc10f41bbeda6a4e939db6a70bb80a0a0495d313cf327bed9cdbcbb21b644b530cbfd7feafd6eef6f03068bc04af479bd7bdaf843c47ddbba07de2d43e2e9a15ec53b3cf1e0ba2106ccde859f65150b0c0096ac5a3fb4ad5c9de5de334e79fca8b26bf33c8ea8965fd1397adf71b9cad13365e5cb4009eb317edb2dc1ce871130ceac3987e732fb97db368208c6e4057ca2ce77eb1519c483e4b1fcdfed3b1505b5f9809c7ee123e50741c8ed08640b7867ae41547626671845ecb678b7f8ab16fafcd1de15a8521bbd23c396155f50bc64124fe4fb30e53bd39de39739270895cc38e558593011f53df4d74188fd61e1110ebc0bc7658c97ea88628013b671369d6422b999bdb4417039dbd47e6d2bd6b167afd9e0a747b71450bbe9a3cf73c1629128f38e130318c42c8cd227647e8d7a24a5bae88ea7252697592571a9316ab8ee334ad46ba245546beb3dcee43f6ce82eb39248e08080504bbfe57a936cbc7bab4eb4d83b91fd7a4eb65c4e23809e9d0e7adfb644d5cbfef7697439554ddb3c8bdaafa9e9cd7a936cdd9ce39bcd471769d2f918005d780c72df4b901798a01f26997b88e7ae78943d2ab0eae2c2a70fb0c87d250ce698a1dbb7d32fa3ec05e3066a24180a8bcdac963729e5849926c6df798478b3836fdd29c1605eb2f961af6d67874f81f676a9e2119f44289494c2721b53c63cfe1ffa755e88365d08ab55beb1083c79650d971b9b311edfdc1afe9f0bb51830128ea0bd0a323f9020e03f05852541db9655b45e89e15dcdda7f7d0986fe5f0ecb31d6a6d53f57113b5135abd38bd95c35919cbc78a4b7ce58d782a802f612771305dcf8c7f3ac9c01007c29eaa138fdd9ba6bbacc6b761b33b619bce831ec87156fba35607c90f3545c8c0cf9783ea5a3d8d28ac7b468b302b9a624df9f1d85a3d548c0b0b08694fa9282445bb3a349072a56920244509b239936cb70d92036344c5e6260793ad78b750302fd4725bb5cc7c21cbb299cfa852f6bc8d1aa2e033bfa98ca57f5a0f6b567d2f06760c7745b5e966f329854643f9c2017587c911415eb2896b20eda693e4a8e431e9a44ea11f551c35256fc41c56059a703372ea391aaea4d945339c9f6c707d06d115d6a5bdfb274432f91805c84f28efa8056371769e397f5b308566396b86261e02e60f3f926adf85e2cb8f24c6fe1b7aaf165f42019ff3c8c6b28f4f64bb561aca3c6c8834fa8cd4660d872c2782c03cb5880a4fe1b17a4603ae9dc964732a07654efafd99c371797d11f80de7131c7e206e5caca702bb0395daa2dcba7d97fb40abfdb0831240e7f94b5f1d2c135e6a4a433c9576606877ce7cd57af4485805914b233be8b04ceae9cbb7618838dd2b38c0b875bbf3b90f47edac5b1bb46688b93fb7ddf6766674b817e3dccc1a5f97f6124fc67c175aad2bffd145eb2c982d1543f8caa1843579ce19d003e0b56c033973b82c3d109a6820ad847b876b3cb2b31ba613e41217779d7c2e0cda67154e5d4d0da390973e491d28af1fbe26a064a125cadb15c053749dbaceb3618c3b6281d2c80fe7e85363eab2564580b20f9f42456638b4bb5305b6c3743e385476a89ecc645694049eb0ce681b8a1d7fd4145a6eed6695c9508f23e056959afce210f752011868061667ea90c70b67a44bd914e3c776776e8d06807a671a063badf822b1dc5a7f0f927ab1ba5c67e0cbbe72f928dee35122261fd982b83615c2cc76ce02a21edf3eb716fa1f11802157cf601593fe459d676f009a781947be68ad5860147c0c6a01816edd07c10c0112d69acb8684f42f9d3ca0b7dd3865b1a3392b317887bdb0c88bc82746d121330f89df5fef3f354e09c33337c8007a371486df93e7da4fa08a91728709d3ab3be0de22c6a302f70983c0c3906122712133ad6a75e2837c6480e0411a319f77979275dfb123f21e2b1d0ec22707095be0f1e581897b6015dd8d0087a15530e4bb3f268b7f4389607ed83697c9d3316bb20c28da78cbe58c9f142581158a1ac21bc11be5f607919483488bf8327ab58e0a831ffbef7325c9166b3653b90fc9ccd65d5678348f3a11550ce4f88838e683e9a00873fa0477c095cb692ace764c1daa40c931c4c9003be150b73527f22cf8943dd5efcf723fa548586b04da3c54d3c55563ee045dc4ff1faae87bba3d25ed1f5f7c20dd081cfa5498150b1d8c572dad09a8cb7654b46f6efdb37594dfa85959103ac29f1864fa2907180a20e4231b2f9d9d3f1e4bc5d1c506fe4a8a6be59fc69b78d43415697f0e6431ebc361a60d9eba61c3ad6eac25019afaaf5bea347f2c0496af526a4f302ec5852e70ab8291c61da3999c2f8f4427f4049e04d0620a4cd18e83d88ce61af7bc2154c078f3f0915370c90043a6fa4cf389c33ce43d7b4f57239cb8bf16797cd6ac76ab88c036401922614055abda846a70ec172d4e02204c05f44599e5ce15f3bcb261a4c30303beb562e1e76a0d8ae65a8c0a250ce71a8d51c084c5e16941f8b8a2c6eefd949ddf17e9d396e9b713d55fec7f42575b0f734e869fe0b7440fb1259a3616a405b9ddd17549bcec6d1d7bb7ee8dd5c36def797f77cd197293ad2613ad94a560cab129714f559d5e01629807b282392be283dcf6fd539a572fd24775dc524b77e7b19c35445bb80a991d4b04e8c9fbc657b1d8e5933c352b5ded8d6222f62c0c678eb6e3f69e929f9d39f2f9bdf77026b9a54cfc3781777e2fcfb9678ca8d77b9deb2bf35426db83f09eb880b2b6e2ea14243fbde6ab83bf0b7a2d34a3f4db5bd40ec537d5bfaadd42968a99d37db5e4a127269aabdca16b896785f1124247120a4147d78438cffa63a64c8b8585930f75102c982d2ec6740a21af68701624e728a8357348c7155a64b1cdf1eb1d7c7c0817bcda065cf9600022492918fb490e2db865ec8315d9f20d50f3aaadd21d9a8da5c150cc7ac07d813986a68665daf36daeb9ab4340ce5554e3655b3ba0c19ef408871840c29442a65ace9ce1efd70df137e6cafa5b189a76d9bbc32f19773997472ebd134c77b25e3132562275212973615aa35ce7f0a59a5aa003f7019e866578c978830e028cc8a451fc19a21b8b5557428c1b8246484436cd03f1f78e76413863ff286a905b9254cfa443135cf088cf85026b5458a9c1a575dc908e285b88d9a4748a3f0fda0c081cb90a7f0046aabecbbf37db6ce6927e6c24f5e2a4525fdbd0cab0111fe9f120c8a04bfd7883a1c980f59870d4c0c0fdab72a45454a0367fcbd12b07de8fd63b5d439d74ddb2bd213a1d1b5c08d3e56a93354046494b2f79be59311cfba707000ca50c5195209d4b5a2432b4e4cd07689413b0ab71c10dfa007a2f092137964d9c07222a9e553bd31f70ecd7ab4c557cb9ba1c2346321c64866d6adb125ca928fe55f946bd7df27419a406d039e5d0dae921e4f8388f18ede0d171755a8353c06e4e979c6268378fe918cd206c04ef60ab037f52cdfd0f324d40dfb6da751b8caba9563c6f7528de6ea75ae0742978dd59b86e3ed9b4a161b4193ea17fb5974f0897d3bd9a90e93ebd9b121cdfac14fe01dab07aa6baecf6bb0240af5a9bb54ce5f8cccc5e423d8acf24f18c940f87aaa07a572de78da7e08767a11c30df3bee324e677faf28aefbb6a191d6e4202561d431c152587fd9e3bce6fabdc7913a6b5ca5788758548d7651439100165f4e548c922b9f600b31c9e48852f928efefb7d0042ad5939969426e4842456386e9633e87249ea7a66df8ae25cde537ab6e9fa6d2b5653174ea8150098243cd20ac9dd3ab2816e04b22b4c5e51ec74dbb1e57806f86beeba53dd29924113fcaaf67b81caaee593a5671bea82ada6263135ebdfd8df35660bf35f6fd479bf850514fd64fdac3cd7606bc579b81f4d293d35aab347b2d8f684d16fb0411002e461a103752ff9971430008b2b740a915a9a75165fa1a7ccc06fc122f83d68587f79fd2834fd6f05a439f7aa089f78f82e72764574fe38db31d705d2de3f2bbf9c5f285b1cbc3dd8fda3802537041e0a1b1f029421bdfb1c198023da4a3f3c266a35a0fa78f52871cdab82f5d410154b0ea087f16f5d78fa42302d5b2bf7df826b9e9ed9a2a74587e75c9193514994f21d43ac147a7dbfb025064c7a815ca81d6b81d1601d5e618ffb160"}) 2018/06/02 15:59:12 executing program 2: r0 = socket(0x4000000000018, 0x0, 0x1) connect(r0, &(0x7f0000000100)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x4, 0x0, 0x0, 0x2, {0xa}}}, 0x32) setsockopt(r0, 0x400000000000111, 0x1, &(0x7f00000005c0)="4f4600f3", 0x4) sendmsg$nl_xfrm(r0, &(0x7f0000000500)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="10000020001000000000000080"], 0x10}, 0x1}, 0x0) 2018/06/02 15:59:12 executing program 2: r0 = socket$inet6(0xa, 0x80806, 0x100) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000040)={0x0, 0x8001}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000100)={r1, 0xce, "315f3b69ba58c1be0b094b08adbf11140cac3ce401f77913eb06d7dd3fea4f33b7ddf40d0247d92580d03de5ef29d0f685c74661467b9c140c3ff154eda8455d26b9b6946499e783df9ddfa5cc291f474484c6aae2e4975d8fe9242ddb8b22d16de9986492da4b3dcf5fa804a3b1934cf90f22c1c26bb2a5c48eec3a0bedad1120a1e9b18c9485ff0c76e27bc27c3abac174143fc82c761eb84733eff4a21665e5d547531c7e8b9ad2e81c2ed76b49635992aa5444f451c3e1dee7905fc812d7b37bff1eef57744679c37bc4dc89"}, &(0x7f0000000200)=0xd6) r2 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f0000000000), 0x4) setsockopt$packet_fanout_data(r2, 0x107, 0x5, &(0x7f00000000c0)={0x0, &(0x7f0000000040)}, 0x10) 2018/06/02 15:59:12 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/dev\x00') ioctl$TCGETS(r0, 0x5401, &(0x7f0000000000)) preadv(r0, &(0x7f00000009c0)=[{&(0x7f0000000180)=""/93, 0x102}, {&(0x7f00000003c0)=""/176, 0xb0}, {&(0x7f0000000680)=""/250, 0xfa}, {&(0x7f0000000780)=""/215, 0xd7}, {&(0x7f0000000880)=""/164, 0xa4}], 0x5, 0x0) [ 140.941551] netlink: 8 bytes leftover after parsing attributes in process `syz-executor4'. 2018/06/02 15:59:12 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000000000)={0x0, {{0x2, 0x0, @multicast2=0xe0000002}}, 0xffffffffffffffff}, 0x90) setsockopt$inet_tcp_int(r0, 0x6, 0x3b, &(0x7f0000000140)=0x1, 0x4) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000000180)="d48cae762a902f940186aeb98f177819", 0x10) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f00000000c0)={0x0, @multicast1, @broadcast}, &(0x7f0000000100)=0xc) 2018/06/02 15:59:12 executing program 6: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x8000, 0x0) ioctl$BLKPG(r1, 0x1269, &(0x7f00000000c0)={0x6, 0x7ff, 0x1000, &(0x7f0000000500)="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"}) connect(r0, &(0x7f0000000480)=@pppoe={0x18, 0x0, {0x2, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x11}, 'gre0\x00'}}, 0xfffffffffffffe79) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000000040)={0x200000000000005f, &(0x7f00000001c0)=[{0x0}]}) ioctl$DRM_IOCTL_SWITCH_CTX(0xffffffffffffffff, 0x40086424, &(0x7f0000000140)={r2, 0x1}) ioctl$LOOP_SET_BLOCK_SIZE(0xffffffffffffffff, 0x4c09, 0x2) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x200, 0x0) 2018/06/02 15:59:12 executing program 2: r0 = memfd_create(&(0x7f0000000240)='vboxnet1\x00', 0x3) r1 = socket$inet6(0xa, 0x1000000000001, 0x0) ioctl(r1, 0x8912, &(0x7f00000001c0)="2047fc2f07d82c89240970") mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0xfffffffffffffffe, 0x31, 0xffffffffffffffff, 0x0) fgetxattr(r0, &(0x7f0000000000)=@known='security.selinux\x00', &(0x7f0000001040)=""/4096, 0x1000) 2018/06/02 15:59:12 executing program 7: r0 = getpgrp(0xffffffffffffffff) sched_setaffinity(r0, 0x8, &(0x7f0000000340)=0x3) r1 = memfd_create(&(0x7f0000000380)='\'em0]GPLvmnet0#\x00', 0x1) ioctl$SIOCSIFMTU(r1, 0x8922, &(0x7f00000003c0)={'ifb0\x00', 0x88}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) capset(&(0x7f00001e8ff8)={0x19980330}, &(0x7f0000000300)={0x1, 0x0, 0x3}) ioctl$sock_inet_SIOCADDRT(r2, 0x890b, &(0x7f0000000040)={0x0, {0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x0, @multicast2=0xe0000002}, {0x2}, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)='lo\x00'}) fcntl$F_GET_RW_HINT(r1, 0x40b, &(0x7f0000000400)) r3 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/snapshot\x00', 0x20000, 0x0) sync() delete_module(&(0x7f00000002c0)='\'em0]GPLvmnet0#\x00', 0x200) getsockopt$EBT_SO_GET_ENTRIES(r2, 0x0, 0x81, &(0x7f0000000200)={'broute\x00', 0x0, 0x4, 0x62, [], 0x3, &(0x7f0000000140)=[{}, {}, {}], &(0x7f0000000180)=""/98}, &(0x7f0000000280)=0x78) setsockopt$bt_BT_RCVMTU(r3, 0x112, 0xd, &(0x7f0000000100)=0x3, 0x2) [ 140.989737] netlink: 8 bytes leftover after parsing attributes in process `syz-executor4'. 2018/06/02 15:59:12 executing program 0: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000fe3)="441f0801000000009727c1c6fe36cef3e26def23000200000011000013", 0x331) sendto$inet(r0, &(0x7f00000000c0), 0x0, 0x0, &(0x7f0000000180)={0x2, 0x4e24, @loopback=0x7f000001}, 0x10) 2018/06/02 15:59:12 executing program 5: r0 = memfd_create(&(0x7f0000000280)='#em1#+\x00', 0x0) write(r0, &(0x7f0000000080)="075b5ed7cbd264c14adedc", 0xb) sendfile(r0, r0, &(0x7f0000001000), 0x10002) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x80000000004, 0x11, r0, 0x0) nanosleep(&(0x7f0000000380), &(0x7f0000000780)) 2018/06/02 15:59:12 executing program 1: prctl$seccomp(0x16, 0x2, &(0x7f0000000280)={0x1, &(0x7f00000000c0)=[{0x6, 0x0, 0x0, 0xfffffffffffffff9}]}) ppoll(&(0x7f0000000100), 0x0, &(0x7f0000000140)={0x0, 0x1c9c380}, &(0x7f0000000180), 0x8) r0 = socket$nl_generic(0x10, 0x3, 0x10) getsockname(r0, &(0x7f0000000000)=@nl=@unspec, &(0x7f0000000080)=0x80) fcntl$notify(r0, 0x402, 0x20) 2018/06/02 15:59:12 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0054fc2f07d82c99240970") r1 = socket$inet(0x10, 0x3, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000040)={0x0, 0x100000000, 0x4, 0xf801, 0x1f, 0x6}, &(0x7f0000000080)=0x14) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000000c0)={r2, 0x2}, 0xc) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x6}]}, 0x10) sendmsg(r1, &(0x7f0000000900)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000880)="240000002e0007031dfffd946fa2830020200a0009000300001d85680c1ba3a20400ff7e280000001100ffffba16a0aa1c0009b3ebea8653b1cc7e63975c0ac47b6268e3966cf055d90f15a3", 0x4c}], 0x1}, 0x0) 2018/06/02 15:59:12 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="c626262c8523bf012cf66f") r1 = getpgid(0xffffffffffffffff) perf_event_open(&(0x7f00000002c0)={0x5, 0x70, 0x101, 0x2, 0x2, 0x8, 0x0, 0x4, 0x40140, 0x0, 0x3, 0x5c, 0x8, 0x8, 0x400000000000, 0x7, 0x6, 0xe5, 0x5, 0x40, 0x1, 0x1, 0xfffffffffffffff9, 0x40, 0x6, 0xffffffffffffffff, 0x0, 0xc1, 0x9, 0xfffffffffffffff7, 0x1, 0xffffffff, 0x0, 0x1, 0x5, 0x80000000, 0x7ff, 0x0, 0x0, 0x101, 0x2, @perf_bp={&(0x7f00000000c0), 0xa}, 0x4, 0x80000000, 0x1000, 0x0, 0x800, 0x7f74, 0xfff}, r1, 0x3, r0, 0x1) ptrace$setregs(0xf, r1, 0x5, &(0x7f00000003c0)="6fd321211a90a4b64b2c789e6449f469caaa489e085b1cfc3a598de41d474570c228a23f8fefb4a1de2ef8d63faeb5c3e2876d25fdca071e4169dae0d30d447f1dffc9409970e3df862c1a719942c8621a878edecf7008ed50b39a43613af2ca31b748e4a8f3b9d86912822e56c98fe126658a739ab87031777309c3c8a22d6d10b64b561da18f4ea8402a3cd97b18eac4248f4f6a0794baa2f65e") r2 = timerfd_create(0x10000000000008, 0x0) setsockopt$IP_VS_SO_SET_DELDEST(r0, 0x0, 0x488, &(0x7f0000000340)={{0x8c, @remote={0xac, 0x14, 0x14, 0xbb}, 0x4e20, 0x2, 'wrr\x00', 0x8, 0x0, 0x5a}, {@multicast2=0xe0000002, 0x4e22, 0x0, 0x8, 0x5, 0x1}}, 0x44) timerfd_settime(r2, 0x1, &(0x7f0000000080)={{0x0, 0x1c9c380}, {0x0, 0x1c9c380}}, &(0x7f0000000140)) read(r2, &(0x7f0000000180)=""/192, 0xc0) getsockopt$inet_mreq(r0, 0x0, 0x24, &(0x7f0000000000)={@local, @loopback}, &(0x7f0000000040)=0x8) 2018/06/02 15:59:12 executing program 3: r0 = memfd_create(&(0x7f00003ce000)='}\x00', 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0, 0x2012, r0, 0x0) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r1) rt_sigreturn() r2 = creat(&(0x7f0000001200)='./file0\x00', 0x0) fcntl$setstatus(r2, 0x4, 0x4000) write$cgroup_int(r2, &(0x7f0000000200)=ANY=[], 0xfffffcf6) 2018/06/02 15:59:12 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0054fc2f07d82c99240970") r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000100)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="240000001a0501860000000000000000000ac9464c0a63e33fdc50d0f67d6aca0426720f88ccd1e57d6aacd31dfe2dd3a407ac55b883045b3c0f17241cd245fe880d4464c11a46092127f83a2abcf4a2c2", @ANYRES32=0x0], 0x24}, 0x1}, 0x0) 2018/06/02 15:59:12 executing program 0: r0 = socket(0xa, 0x1, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000440)={'syz_tun\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000180)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f00000005c0)=@setlink={0x28, 0x13, 0xf2f, 0x0, 0x0, {0x0, 0x0, 0x0, r2}, [@IFLA_OPERSTATE={0x8, 0x10, 0x5}]}, 0x28}, 0x1}, 0x0) setsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000000040)=0x401, 0x4) [ 141.157117] netlink: 8 bytes leftover after parsing attributes in process `syz-executor4'. [ 141.177108] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=1306 sclass=netlink_route_socket [ 141.188964] IPVS: set_ctl: invalid protocol: 140 172.20.20.187:20000 wrr 2018/06/02 15:59:12 executing program 3: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000000040)={'sit0\x00', {0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0xa}}}) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_opts(r1, 0x0, 0xb, &(0x7f0000000400)="df", 0x1) connect$inet(r1, &(0x7f0000000080)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) r2 = memfd_create(&(0x7f00000000c0)="237d00d3fc1ee4671fbaa0a455e73e678b8e96f7fd829d4d39f1828ebf765e220913b73db94f6d495077a6df5ab82b4c4f8d", 0x0) ftruncate(r2, 0x40001) sendfile(r1, r2, &(0x7f000000a000), 0x7ffff) [ 141.214663] netlink: 8 bytes leftover after parsing attributes in process `syz-executor4'. [ 141.225382] IPVS: set_ctl: invalid protocol: 140 172.20.20.187:20000 wrr 2018/06/02 15:59:12 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") getsockopt$IP_VS_SO_GET_DESTS(r0, 0x0, 0x484, &(0x7f0000000100)=""/178, &(0x7f0000000000)=0xb2) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f00000000c0)={"6c6f3a0500", {0x2, 0x0, @dev={0xac, 0x14, 0x14}}}) 2018/06/02 15:59:12 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rfkill\x00', 0x0, 0x0) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000000040)=@getlink={0x34, 0x12, 0x821, 0x0, 0x0, {}, [@IFLA_IFNAME={0x14, 0x3, 'ip_vti0\x00'}]}, 0x34}, 0x1}, 0x0) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/sync_ports\x00', 0x2, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f00000002c0)={@in={{0x2, 0x4e21}}, 0x4000000009, 0xfff, 0xca02, "fe43539a9d93c210cba72ef33f4686af679d9ea5fa757c32b053d87bcd954106a3451301a1f23196e307e01c04c6079522b05ad12b52b9fc74ff46c7c86358a20f6574b67d915cf1e1e700fcef9f0c49"}, 0xffffffffffffff1f) 2018/06/02 15:59:12 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind(r0, &(0x7f00000000c0)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x15}}, 0x3, 0x3, 0x0, 0x2}}, 0xfffffffffffffee1) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000000)=0x0) fcntl$setownex(r0, 0xf, &(0x7f0000000040)={0x0, r1}) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vga_arbiter\x00', 0x40200004001, 0x0) ioctl$BLKPBSZGET(r2, 0x127b, &(0x7f0000000080)) sendto$inet6(r0, &(0x7f00000002c0), 0x0, 0x20000004, &(0x7f0000000240)={0xa, 0x6bb, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) 2018/06/02 15:59:12 executing program 3: seccomp(0x1, 0x0, &(0x7f0000000080)={0x2, &(0x7f0000000580)=[{0x10000064}, {0x6, 0x0, 0x0, 0xfffffffffffffffc}]}) r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000000)=0x0) r2 = add_key(&(0x7f00000001c0)='ceph\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000280)="2da6125fd06c7ee848e4d703ab6005bd0fbd226768bfd2124621933baf5c418e499e807820c477bfee835dbf4dc5ee2a1ccc59577b85f9f8a7e4a21c0259a6f59f5c1fe55e1742ff82338de9c072b21f904c057731cae25c1960992906f5d720e991f408a724c5d0d6a6703342fa9c9679682e53812a48838e10874968", 0x7d, 0xfffffffffffffffb) keyctl$assume_authority(0x10, r2) ptrace$getregset(0x4204, r1, 0x2, &(0x7f0000000040)={&(0x7f00000000c0)=""/253, 0xfd}) 2018/06/02 15:59:12 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00001fefe4)={0xa, 0x4e26, 0x0, @dev={0xfe, 0x80, [], 0x10}}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x1c) sendto$inet6(r1, &(0x7f0000000040), 0x113, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) 2018/06/02 15:59:12 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)={0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x9}) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000240)='/dev/uinput\x00', 0x4000, 0x0) setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000000280)=0x5, 0x4) ioctl$TCGETA(r0, 0x5405, &(0x7f0000000040)) ioctl$void(0xffffffffffffffff, 0xc0045c77) pselect6(0x40, &(0x7f0000000080)={0x10000, 0x100, 0x8, 0x8, 0x7fffffff, 0x6, 0xff, 0xffff}, &(0x7f00000000c0)={0x356, 0xffffffffffffffe1, 0x9, 0xffffffff, 0x3, 0x8, 0x9, 0x4}, &(0x7f0000000100)={0x9, 0x8, 0xa7aa, 0x7, 0x7, 0x200, 0x8, 0x8}, &(0x7f0000000140), &(0x7f00000001c0)={&(0x7f0000000180)={0x6f1e}, 0x8}) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(0xffffffffffffffff, 0x111, 0x5, 0x4, 0x4) ioctl$KDGETKEYCODE(r0, 0x4b4c, &(0x7f0000000200)={0x2, 0x8}) 2018/06/02 15:59:12 executing program 5: perf_event_open(&(0x7f0000000f88)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) readv(r0, &(0x7f00000000c0)=[{&(0x7f0000000100)=""/255, 0xfffffffffffffdc0}], 0x1000000000000299) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x2) dup3(r1, r0, 0x0) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$KDMKTONE(r1, 0x4b30, 0x3) 2018/06/02 15:59:12 executing program 4: r0 = socket$inet6(0xa, 0x0, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0054fc2f07d82c99240970") r1 = syz_open_dev$usbmon(&(0x7f0000000140)='/dev/usbmon#\x00', 0x101, 0x2000) setsockopt$ipx_IPX_TYPE(r1, 0x100, 0x1, &(0x7f00000001c0)=0x200, 0x4) r2 = socket$inet(0x10, 0x3, 0x0) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x6}]}, 0x10) r3 = creat(&(0x7f00000000c0)='./file0\x00', 0x20) setsockopt$SO_BINDTODEVICE(r3, 0x1, 0x19, &(0x7f0000000100)='syzkaller1\x00', 0x10) sendmsg(r2, &(0x7f0000000900)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000880)="240000002e0007031dfffd946fa2830020200a0009000300001d85680c1ba3a20400ff7e280000001100ffffba16a0aa1c0009b3ebea8653b1cc7e63975c0ac47b6268e3966cf055d90f15a3", 0x4c}], 0x1}, 0x0) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) setsockopt$sock_timeval(r2, 0x1, 0x14, &(0x7f0000000080)={r4, r5/1000+10000}, 0x10) 2018/06/02 15:59:12 executing program 7: clone(0x40000000, &(0x7f0000000280), &(0x7f0000000100), &(0x7f0000001280), &(0x7f0000000180)) r0 = accept$inet6(0xffffffffffffff9c, &(0x7f0000000300)={0x0, 0x0, 0x0, @remote}, &(0x7f0000000380)=0x1c) getsockopt$IP6T_SO_GET_INFO(r0, 0x29, 0x40, &(0x7f00000003c0)={'raw\x00'}, &(0x7f0000000440)=0x54) r1 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x1, 0x20000) ioctl$EVIOCSABS20(r1, 0x401845e0, &(0x7f0000000040)={0xffffffffffff5cef, 0x8, 0x663b, 0x8001, 0x6, 0x3}) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/checkreqprot\x00', 0x100, 0x0) ioctl$SG_GET_ACCESS_COUNT(0xffffffffffffffff, 0x2289, &(0x7f0000000240)) r3 = getpid() setpriority(0x1, r3, 0x100000000) ioctl$TIOCGSID(r2, 0x5429, &(0x7f00000002c0)) fcntl$setownex(r2, 0xf, &(0x7f0000000080)={0x0, r3}) capset(&(0x7f0000000140)={0x399f1736}, &(0x7f0000000180)={0x0, 0x1000, 0x0, 0x5, 0x9, 0x6}) 2018/06/02 15:59:12 executing program 3: r0 = accept4$vsock_stream(0xffffffffffffff9c, &(0x7f0000000000)={0x28, 0x0, 0x0, @hyper}, 0x10, 0x800) setsockopt(r0, 0x3, 0x7fff, &(0x7f0000000100)="ba60c53b8ae4dc7b321b6ed8b5fd7939311d5835ea2e7fe2ae73fe74c4e6abf0ce01974df9546001cb6e1d40bb1a689ee8d5ba2eb354d75f0b5c53d41adfb5520a1952f6297443d7524b3a371ca6e7c5297756058b5cd0cd09ff0c2da70b5bddb14be97b58f07488658cc3196a3cb76bd6060b39393c4c8ab57ebbd6234750da55c094938de310c37829772eff98990667", 0x91) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = memfd_create(&(0x7f0000000040)="657468306d696d655f747970655bb83a2a3a00", 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000000280)={0x0, 0x30, "439c1ddaf7ea6397c5efbada2df613977f62ebf538551dfdf30b882560ce4c5657ac9aa19d48132cb3071c1235fd01f1"}, &(0x7f00000002c0)=0x38) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000300)=@sack_info={r3, 0x2, 0x5}, &(0x7f0000000340)=0xc) keyctl$session_to_parent(0x12) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f00000003c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="3600000011b74721246b3c51572a29c756bfceec7751772ba35ca59f586e9d0014839d1840411d6e455c500685db12a2609f1b07f8fe51ababdf03742f3fdfea3e081b43b361aeb29f6f9d9463b2e3617783ee24df5b8c68ace7530a9cdeef87cf03c200b1baa13fe7e30f0abc5d1aef40633f4194b76866b96e7695e612955983cf81a54c4fb775d0"], &(0x7f00000001c0)=0x3e) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000380)='/dev/loop-control\x00', 0x0, 0x0) write$selinux_load(r2, &(0x7f0000000480)={0xf97cff8c, 0x8, 'SE Linux', "2adee0f87be16a8a53446c43fc3468912858a083ff09c85c17baa03d7bf5f61809f3dd681220d445d96857297d52942b813c26debac57b8a74826f1adb09477a2740d1ee9c0548ac54de00c8def1202918108200ff3eb9667cdf4093bb2031acdacd8c7943a7f61179340dbc54926745575eb3d7ee79fc9f1e44cd49a17f5641bb88b07078926a257b3d2d0e211ed8245a524389b3fd2d290dadc75fc5906802fdad1cc726698fc1023136794038ea9a26d72af57528f03480ec6083b0952f3b393db49663acfa10665514921d2c"}, 0xde) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000000200)={r4, 0x34681a6e}, &(0x7f0000000240)=0x8) setsockopt$sock_int(r1, 0x1, 0x6, &(0x7f00000000c0), 0x4) 2018/06/02 15:59:12 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = dup(r0) ioctl$PIO_FONT(r1, 0x4b61, &(0x7f0000000040)="dd55b615e2dfc1f5841e50f467b3b4b1509645e57a") ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f78a82c9924097069da20aa580e795308a8d62e670d692443856823b8ee9ee45111c690a16aaf0704abf82c12e0436a9912cd05b0ff164604aba120cf7b1475a2c9948bd3b7dc151c747cee424508f574701af01c6bb4bc7dfba25c8ec132a4fd309e78603ffe2946a4a35e2263fdedd7adf707bc4aeb5a6ef8c6a8845468b162b6438561448c31bac1fef587e3086f34731b4f9fd4cbfb6da8b92f7a4c9d3c541c9f6bf114d476b66c7eced32b6dd0a27fbb62814745") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x2, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$PERF_EVENT_IOC_QUERY_BPF(r1, 0xc008240a, &(0x7f0000000140)={0x5, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0]}) socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet6_buf(r2, 0x29, 0x35, &(0x7f0000000000)=""/40, &(0x7f0000001000)=0xc) [ 141.462465] nf_conntrack: automatic helper assignment is deprecated and it will be removed soon. Use the iptables CT target to attach helpers instead. [ 141.474692] IPVS: length: 178 != 24 [ 141.478247] IPVS: length: 178 != 24 [ 141.500787] netlink: 8 bytes leftover after parsing attributes in process `syz-executor4'. [ 141.578361] netlink: 8 bytes leftover after parsing attributes in process `syz-executor4'. [ 141.609943] IPVS: Creating netns size=2552 id=30 [ 141.667773] IPVS: Creating netns size=2552 id=31 2018/06/02 15:59:13 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)="005452d17d12c455e1202b557f982158d3aff9c64f35477521a23e690591654f4fa66f6323589238bbdec50980f60aab8fa6fbbed56bd94235877900b8d0784533641cfe54704b5171930aab4589f01536bea41e7d44b18e72db191b78758510b29c684940dc") fchdir(r0) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000040)={0x0, @local, @remote}, &(0x7f0000000080)=0xc) getresuid(&(0x7f0000000140), &(0x7f0000000180), &(0x7f00000001c0)=0x0) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000200)={{{@in, @in6=@remote={0xfe, 0x80, [], 0xbb}, 0x4e23, 0x0, 0x4e20, 0x0, 0x2, 0x0, 0xa0, 0x16, r1, r2}, {0x3, 0x9, 0x0, 0x100000000, 0x6, 0x7, 0x9, 0x3}, {0x6, 0xff, 0x2, 0x1c0000}, 0xd086, 0x6e6bbc, 0x3, 0x1, 0x2, 0x3}, {{@in, 0x4d6, 0x6c}, 0xa, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x3506, 0x3, 0x3, 0x9, 0x5, 0x7, 0xa3}}, 0xe8) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r0, 0xc0105303, &(0x7f0000000000)={0xffffffffffffff00, 0x4, 0x2}) ioctl$BLKDISCARD(r0, 0x1277, &(0x7f0000000300)=0xa3) syz_fuseblk_mount(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) 2018/06/02 15:59:13 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = memfd_create(&(0x7f00000003c0)="2d42d54e49c56eba707070f00884a26d003a2900bb8dacac76617d6bd2ca23cb290fc8c03a9c631064eea98b43edad899c6bdec5e94f000000aa8f7eb93061a9b2044b98933f8851f7d61da1ce8b19eaefe30900000034d6fe370fe7f924ce20ab4eaec9bdd36740e127730e90f2cd72b82800000000", 0xfffffffffffffffc) pwritev(r1, &(0x7f0000000340)=[{&(0x7f0000000240)="d7", 0x1}], 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0xffffffffffffffff, 0x11, r1, 0x0) getresgid(&(0x7f0000000200), &(0x7f0000000380), &(0x7f0000001140)) 2018/06/02 15:59:13 executing program 0: setrlimit(0x7, &(0x7f0000a9cff8)) userfaultfd(0x7fffd) 2018/06/02 15:59:13 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r0, 0x40505331, &(0x7f0000000040)={{0x2ffff, 0xceec}, {0x0, 0x9}, 0x0, 0x1000}) 2018/06/02 15:59:13 executing program 2: r0 = socket$l2tp(0x18, 0x1, 0x1) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/mls\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f00000000c0)={0x5e1, 0x9, 0x1f, 0x100, 0x80, 0x10001, 0x400, 0xfffffffffffffeff, 0x1f, 0xfff, 0x1f}, 0xb) r2 = socket(0xa, 0x2, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0xfffffffffffffffc, 0x0) poll(&(0x7f0000000180)=[{r3}, {r3, 0x1}, {r3}], 0x3, 0xffe) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000000000)) 2018/06/02 15:59:13 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0054fc2f07d82c99240970") r1 = socket$inet(0x10, 0x3, 0x0) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x6}]}, 0x10) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000940)={0x0, 0x1000, "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"}, &(0x7f0000000040)=0x1008) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000000080)={r2, 0x1, 0xdc, "f4fab18986843514c6a8003631f0b3c2e41aeb04df6867d45a4d1013e8dc27f04c15b3ecc6e754a9bf03ead92d208cbdc6f11a49b63b38fab958ab0e0cdd0d009d9a4930698f4368f8c7ec2878a4488a0b7ad01ac22877bd3faf4fff56bba3b2d870138f6f61f1fc70f72a320245f2df6329dfd7614e2842622cdd245968468e851a37c3426eccffd45fe5d0f8c158cb54701fcd9e62d944221c194c902d864e6082b6ef47d65738ce2040408d7c96dc3e601cf796dcc24e158fc5fda4212bf1efe7dbf28223f600bbf5b78faf4332e72c2c5e6909945b13245918a3"}, 0xe4) sendmsg(r1, &(0x7f0000000900)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000880)="240000002e0007031dfffd946fa2830020200a0009000300001d85680c1ba3a20400ff7e280000001100ffffba16a0aa1c0009b3ebea8653b1cc7e63975c0ac47b6268e3966cf055d90f15a3", 0x4c}], 0x1}, 0x0) 2018/06/02 15:59:13 executing program 6: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000140)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000000dc0)=@newsa={0x13c, 0x10, 0x1, 0x0, 0x0, {{@in=@multicast2=0xe0000002, @in6=@loopback={0x0, 0x1}}, {@in=@loopback=0x7f000001, 0x0, 0x32}, @in=@dev={0xac, 0x14, 0x14}, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_aead={0x4c, 0x12, {{'authencesn(rmd128-generic,xts-twofish-avx)\x00'}, 0x0, 0x80}}]}, 0x13c}, 0x1}, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$sock_inet_SIOCDARP(r1, 0x8953, &(0x7f0000000200)={{0x2, 0x4e21, @broadcast=0xffffffff}, {0x306, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}, 0x2, {0x2, 0x4e23, @broadcast=0xffffffff}, 'bcsf0\x00'}) accept$nfc_llcp(r1, &(0x7f0000000280), &(0x7f0000000340)=0x60) remap_file_pages(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x0, 0x6832, 0x0) 2018/06/02 15:59:13 executing program 7: r0 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x1) r1 = openat$urandom(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/urandom\x00', 0x100, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000480)={0x0, @in={{0x2, 0x4e20, @rand_addr=0x69c}}, [0x101, 0x1f, 0x4, 0x6, 0x800, 0x9, 0x1ff, 0x5, 0xeada, 0xbda, 0xafd, 0xfffffffffffffff8, 0x8, 0x3, 0x3]}, &(0x7f0000000280)=0x100) ioctl$VT_GETSTATE(r1, 0x5603, &(0x7f0000000200)={0x1000, 0x3, 0x80}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000000580)={r2, @in={{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x1e}}}, [0x288, 0x8, 0x62fa, 0x1000, 0x3, 0x1, 0x9e3, 0x7a3, 0x9, 0xf, 0x1, 0x8, 0x1, 0xff, 0x13f]}, &(0x7f00000002c0)=0x100) setsockopt$IPT_SO_SET_ADD_COUNTERS(r1, 0x0, 0x41, &(0x7f00000003c0)={'mangle\x00', 0x5, [{}, {}, {}, {}, {}]}, 0x78) ioctl$TIOCLINUX7(r1, 0x541c, &(0x7f0000000240)={0x7, 0x13b}) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x20000, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r3, 0x84, 0x6b, &(0x7f00000000c0)=[@in6={0xa, 0x4e20, 0x6, @loopback={0x0, 0x1}, 0x5}, @in={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e22, @rand_addr=0x200}, @in6={0xa, 0x4e23, 0x6, @empty, 0x80000001}, @in6={0xa, 0x4e22, 0x7f, @empty, 0x7}, @in={0x2, 0x4e24, @loopback=0x7f000001}, @in={0x2, 0x4e21, @loopback=0x7f000001}, @in={0x2, 0x4e24, @rand_addr}, @in={0x2, 0x4e22, @multicast1=0xe0000001}, @in={0x2, 0x4e20, @multicast1=0xe0000001}], 0xc4) writev(r0, &(0x7f0000000440)=[{&(0x7f0000000080)="ff8c03f68d8de00e3c3737ee94e87ccdc300d0bfaac7cb90aec4139c", 0x1c}, {&(0x7f0000000300)="47e503eafb21bd0b0d61beede73fb5de11dbc08d1d4182ef1636c6be59a207a99b534b625036c12aff6e326fd96f79f7552231355105fa433d56f33e977390de3f38ce28922389a5d6bf8c8037db14a08964aab2afc43486a9c76780b4a6cf9488a4844a1413a9e819a27c74965720eb9e02c6ab6e98e7e3b9cd0991fdd3dcec1fe0583c475b9f1050d6fd9a09533f794278c4", 0x93}], 0x2) 2018/06/02 15:59:13 executing program 0: r0 = accept(0xffffffffffffff9c, &(0x7f00000000c0)=@ipx, &(0x7f0000000000)=0x80) getsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f0000000180)=0x5, &(0x7f0000000240)=0x4) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={&(0x7f00000001c0)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000200)=ANY=[@ANYBLOB="020002030000000000007f000000000200008d00"], 0x14}, 0x1}, 0x0) 2018/06/02 15:59:13 executing program 3: r0 = syz_open_dev$evdev(&(0x7f00000009c0)='/dev/input/event#\x00', 0xfffffffffffffffc, 0x0) ioctl$EVIOCSKEYCODE(r0, 0x40284504, &(0x7f0000000140)=[0x7]) 2018/06/02 15:59:13 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000200)="0247e22f05d02c99240970") r1 = syz_open_dev$loop(&(0x7f0000000140)='/dev/loop#\x00', 0x0, 0x100082) r2 = memfd_create(&(0x7f00000014c0)="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", 0x1) ioctl$GIO_SCRNMAP(r2, 0x4b40, &(0x7f0000002600)=""/4096) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x40000, 0x0) ioctl$PPPOEIOCDFWD(r3, 0xb101, 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) ioctl$LOOP_SET_CAPACITY(r1, 0x4c07) 2018/06/02 15:59:13 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") seccomp(0x1, 0x0, &(0x7f0000001980)={0x1, &(0x7f0000000580)=[{0x6, 0x0, 0x0, 0xfffffffffffffffd}]}) fcntl$getownex(r0, 0x10, &(0x7f0000000000)) capset(&(0x7f0000000240)={0x20071026}, &(0x7f0000000280)) [ 142.320371] netlink: 8 bytes leftover after parsing attributes in process `syz-executor4'. 2018/06/02 15:59:13 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x0) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") write$cgroup_int(r1, &(0x7f0000000140)=ANY=[@ANYPTR=&(0x7f0000000040)=ANY=[]], 0xffffffffffffff53) fsync(r1) fallocate(r1, 0x1, 0x0, 0xe0) 2018/06/02 15:59:13 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000100)="0047fc2f07d82c99240970") r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000001240)={{{@in=@multicast1=0xe0000001, @in6=@dev={0xfe, 0x80}, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@loopback={0x0, 0x1}, 0x0, 0xff}, 0x0, @in=@multicast2=0xe0000002}}, 0xe8) sendto$inet6(r1, &(0x7f0000000280), 0x0, 0x0, &(0x7f0000000000)={0xa, 0x4e21, 0x0, @empty, 0xffffffffffffffff}, 0x1c) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$VT_DISALLOCATE(r2, 0x5608) [ 142.405974] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket [ 142.427334] netlink: 8 bytes leftover after parsing attributes in process `syz-executor4'. 2018/06/02 15:59:14 executing program 6: prctl$seccomp(0x16, 0x2, &(0x7f0000000140)={0x1, &(0x7f00000000c0)=[{0x6, 0x0, 0x0, 0xfffffffffffffff9}]}) r0 = eventfd2(0x7fffffff, 0x801) fremovexattr(r0, &(0x7f0000000000)=@random={'system.', '\x00'}) r1 = eventfd2(0x3d, 0x400000000000400) fstat(r1, &(0x7f0000000180)) fcntl$getownex(r0, 0x10, &(0x7f0000000040)) pwrite64(r0, &(0x7f0000000200)="71977d6c287840a89dd87970d29b24d0b211b50e1de031cb07a1764b99e205b9d807adf80d26a6351670bf39e6c86d8f373ffed11a32c615ad1e748ace2bd947daa1edf9550399bd4917cf523129e54de2b6e25de9f3dcc6d5ba5afb316cee64c20967ae481b7867c5a0c99ef0ab671d8bd5430fd5a8b800a302d291c57b3ae089b2136786145bb42956623ee232fbb4e619cec6db734c7694d754b4041852367d91cdc8abb23bb9e6bce8", 0xab, 0x0) 2018/06/02 15:59:14 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x80000, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r2, 0xc0086420, &(0x7f0000000100)) ioctl$ASHMEM_PURGE_ALL_CACHES(r1, 0x770a, 0x0) writev(r0, &(0x7f00000000c0)=[{&(0x7f00000001c0)="390000001300090468fe0700f80000000000ff3f0b00000045000107000000141900040002000700efff0100000a00005d14a4e91ee438d2fd", 0x39}], 0x196) dup2(r0, r0) ioctl$UFFDIO_COPY(r1, 0xc028aa03, &(0x7f0000000040)={&(0x7f0000ffa000/0x4000)=nil, 0x4000}) 2018/06/02 15:59:14 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_open_dev$loop(&(0x7f0000000340)='/dev/loop#\x00', 0x0, 0x82) r2 = memfd_create(&(0x7f00000000c0)='nodev\x00', 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x1c, "e1d3f877e5eae453e55d7d64d00d4901baed21f7de92a8669b38ccd6260857dbf5ae46354569636517b50f805ae208258dbb7d0abe8d208f0f1bcc885c8ba93c", "fe047b3177f4fc2eb04172c5a8e7d1c4c4cf144a23173b6605afb988de9bbae0932dee7e07195d78f7ddd19a37cb5aa0a5629eef628582fba5bf4af44acfe059", "ee42e3ef1d1772a9432c220303b754376584d35dd41c8320ed1a747a3108995a"}) getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000000000)={0x0, @multicast1, @broadcast}, &(0x7f0000000080)=0xc) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000100)={@dev={0xfe, 0x80, [], 0x10}, 0x73, r3}) 2018/06/02 15:59:14 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x400, 0x0) ioctl$PPPIOCGFLAGS(r1, 0x8004745a, &(0x7f0000000040)) ioprio_set$pid(0x1, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000080)=@sack_info={0x0, 0x7, 0x5}, &(0x7f00000000c0)=0xc) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000100)={r2, 0x4}, 0x8) 2018/06/02 15:59:14 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x12000, 0x4) ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f0000000080)={'gre0\x00', 0x200}) getsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f00000000c0)=0x5, &(0x7f0000000100)=0x4) ioctl(r0, 0x8912, &(0x7f0000000240)="0054fc2f07d82c99240970") setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000140)={0x3, 0x7fffffff, 0x400, 0xfffffffffffffeff, 0x7}, 0x14) r2 = socket$inet(0x10, 0x10000001, 0xffff) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x6}]}, 0x10) sendmsg(r2, &(0x7f0000000900)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000880)="240000002e0007031dfffd946fa2830020200a0009000300001d85680c1ba3a20400ff7e280000001100ffffba16a0aa1c0009b3ebea8653b1cc7e63975c0ac47b6268e3966cf055d90f15a3", 0x4c}], 0x1}, 0x0) 2018/06/02 15:59:14 executing program 0: r0 = epoll_create1(0x0) r1 = epoll_create1(0x0) close(r0) socketpair(0x1, 0x3, 0x94c6, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_netrom_TIOCINQ(r2, 0x541b, &(0x7f00000000c0)) syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000080)={0xc}) epoll_wait(r1, &(0x7f0000000100)=[{}], 0x1555555555555704, 0x0) 2018/06/02 15:59:14 executing program 2: r0 = socket(0x10, 0x2, 0x0) bind$netlink(r0, &(0x7f0000000000)={0x10, 0x0, 0x0, 0x100a00}, 0xc) r1 = syz_open_procfs(0x0, &(0x7f0000000180)="6e65fe43feac15fb2a78fb64aa0000f9000000") sendfile(r0, r1, &(0x7f00000000c0), 0x80000002) 2018/06/02 15:59:14 executing program 1: r0 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$binder(&(0x7f000000fff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x7, 0x1ff, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000004c0)={{{@in6=@mcast1, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6=@mcast2}}, &(0x7f00000005c0)=0xe8) ioctl$sock_inet6_SIOCDELRT(r2, 0x890c, &(0x7f0000000600)={@ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x19}}, @loopback={0x0, 0x1}, @mcast1={0xff, 0x1, [], 0x1}, 0x400, 0x9, 0x9, 0x500, 0x6, 0x4000000, r4}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000012000)={0x8, 0x0, &(0x7f0000005fd4)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f0000012fc7)}) r5 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x10000, 0x0) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f00000001c0)=0x0) fcntl$setown(r3, 0x8, r6) write$fuse(r5, &(0x7f0000000040)={0x10b, 0x1, 0x3, @random="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"}, 0x10b) close(r0) mkdirat$cgroup(r5, &(0x7f0000000200)='syz1\x00', 0x1ff) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000008fd0)={0x8, 0x0, &(0x7f000000dff8)=[@release={0x400c630e}], 0x0, 0x0, &(0x7f0000000f4d)}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000dfd0)={0x4, 0x0, &(0x7f000000cf68)=[@enter_looper={0x630c}], 0x1, 0x0, &(0x7f0000008f37)="c2"}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000bfd0)={0xc, 0x0, &(0x7f0000007000)=[@dead_binder_done={0x40086310, 0x3}], 0x0, 0x0, &(0x7f0000011000)}) 2018/06/02 15:59:14 executing program 2: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_opts(r1, 0x0, 0xd, &(0x7f0000000180)="c37d42f6b27c1da270ca2e0e3065f3c01e93b34be97b94f918fa2dc52cc8191019cf46be02307bc3a40a7a668de8116cfda0c6985461fd22766a93ec2e896c817cfdd9df2d452196fe0f3134417136a84c9c274f4ea194628d474fd34309f107bf6ae0cba9a8b86c93ad85bcb82640b07a857eec", 0x74) r2 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r2, 0x84, 0x79, &(0x7f00000000c0), 0x4) r3 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r3, 0x8912, &(0x7f0000000200)="0247e22f05d02c99240970") r4 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc\x00', 0x0, 0x0) poll(&(0x7f0000000040)=[{r3, 0x94b4}, {r4, 0x4000}, {r4, 0x1}, {r3}, {r4, 0x80}, {r4, 0x5280}, {r3, 0x81}, {r3, 0x202}, {r3, 0x10}], 0x9, 0x4) ioctl$int_in(r0, 0x5452, &(0x7f0000000100)=0x40) ioctl$LOOP_CLR_FD(r4, 0x8008700b) 2018/06/02 15:59:14 executing program 7: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000140)='/dev/uinput\x00', 0x80, 0x0) ioctl$UFFDIO_COPY(r0, 0xc00c55ca, &(0x7f0000000080)={&(0x7f0000ffd000/0x2000)=nil, 0x2000}) stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000200)) accept$ipx(r0, 0x0, &(0x7f0000000340)) keyctl$set_reqkey_keyring(0xe, 0x4) r1 = add_key(&(0x7f0000000040)='encrypted\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000100)="5374b0a329a705", 0x7, 0xfffffffffffffffd) keyctl$read(0xb, r1, &(0x7f0000000180)=""/29, 0x1d) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockname$packet(r2, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f00000002c0)=0x14) connect$packet(r0, &(0x7f0000000300)={0x11, 0x10, r3, 0x1, 0x7, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}}, 0x14) 2018/06/02 15:59:14 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f00000000c0)="0047fc2f07d82c99240970") r1 = open(&(0x7f0000000040)='./file0\x00', 0x40081, 0x40) epoll_wait(r1, &(0x7f0000000080)=[{}], 0x1, 0x1ff) mkdir(&(0x7f00000001c0)='./file0\x00', 0x100) mount(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f00000012c0)='proc\x00', 0x0, &(0x7f0000000080)) clone(0x0, &(0x7f00000003c0), &(0x7f00000004c0), &(0x7f0000000500), &(0x7f0000000540)) 2018/06/02 15:59:14 executing program 0: preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x94}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/igmp6\x00') preadv(r0, &(0x7f0000000100), 0x361, 0x10400003) ioctl$EVIOCGSW(0xffffffffffffffff, 0x8040451b, &(0x7f0000000100)=""/106) ioctl$EVIOCGID(r0, 0x80084502, &(0x7f0000000180)=""/243) openat$uinput(0xffffffffffffff9c, &(0x7f0000000080)='/dev/uinput\x00', 0x4002, 0x0) openat$ashmem(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ashmem\x00', 0x100, 0x0) [ 143.297287] binder: 12099:12116 BC_DEAD_BINDER_DONE 0000000000000003 not found [ 143.330332] loop_reread_partitions: partition scan of loop0 (áÓøwåêäSå]}dÐ Iºí!÷Þ’¨f›8ÌÖ&WÛõ®F5Eiceµ€Zâ%»} [ 143.330332] ¾ ̈\‹©) failed (rc=-13) 2018/06/02 15:59:14 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) getsockopt$IP_VS_SO_GET_SERVICE(r0, 0x0, 0x483, &(0x7f0000000040), &(0x7f00000000c0)=0x68) ioctl(r0, 0x8912, &(0x7f0000000240)="0054fc2f07d82c99240970") r1 = socket$inet(0x10, 0x3, 0x0) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x6}]}, 0x10) sendmsg(r1, &(0x7f0000000900)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000880)="240000002e0007031dfffd946fa2830020200a0009000300001d85680c1ba3a20400ff7e280000001100ffffba16a0aa1c0009b3ebea8653b1cc7e63975c0ac47b6268e3966cf055d90f15a3", 0x4c}], 0x1}, 0x0) 2018/06/02 15:59:14 executing program 5: pipe2(&(0x7f00000001c0)={0xffffffffffffffff}, 0x84000) ioctl$BLKBSZSET(r0, 0x40081271, &(0x7f0000000200)=0x8000) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="0047fc2f07d82c99240970") r2 = epoll_create1(0x0) r3 = epoll_create1(0x1000000c0000) fcntl$lock(r3, 0x0, &(0x7f0000000380)) unshare(0x400) ioctl$IOC_PR_PREEMPT_ABORT(r0, 0x401870cc, &(0x7f0000000240)={0x1ff, 0x20, 0x8, 0x4}) fcntl$lock(r2, 0x7, &(0x7f0000000180)) fcntl$lock(r2, 0x6, &(0x7f0000000040)={0x0, 0x0, 0xfff}) r4 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc0\x00', 0x400000, 0x0) getsockname$netrom(r4, &(0x7f00000000c0)=@full, &(0x7f0000000140)=0x48) 2018/06/02 15:59:14 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00001edff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) readv(r0, &(0x7f00000001c0)=[{&(0x7f0000000500)=""/4096, 0x398}], 0x10000000000001d4) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000000000), 0x0, 0x20008800, &(0x7f00000000c0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) mmap(&(0x7f0000a26000/0x3000)=nil, 0x3000, 0x1, 0x31, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x10) accept4$netrom(r1, 0x0, &(0x7f0000000100), 0x800) sendto$inet(r0, &(0x7f0000000100), 0x0, 0x10000, &(0x7f0000000040)={0x2, 0x0, @multicast1=0xe0000001}, 0xe) 2018/06/02 15:59:14 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r1, 0x29, 0x3c, &(0x7f0000311ffc)=0x1, 0x4) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000040)={0x0, 0x0, 0x3, 0x200}) ioctl$DRM_IOCTL_AGP_BIND(r2, 0x40106436, &(0x7f0000000080)={r3}) setsockopt$inet6_buf(r1, 0x29, 0x3e, &(0x7f00002cef88)="5780d01c", 0x4) shutdown(r0, 0x1) setsockopt$sock_int(r1, 0x1, 0x23, &(0x7f00000000c0)=0x3, 0x4) accept4$packet(r2, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000140)=0x14, 0x800) ioctl$sock_inet6_SIOCDIFADDR(r2, 0x8936, &(0x7f0000000180)={@empty, 0x80, r4}) sendto$inet6(r1, &(0x7f0000000280)="51e251578851f74182a74b89b27df427aeef44966d202e4138b5a18e75a0424e7fe93b0d32c7abba87b65f97aba1c26a06b6d94c4aefd8fdca10e744391062c8e602721c20051608d9aa6dacf61e1eb331a4daad402b9885599d56130f7149fb1111fa116e94324d585a0569fbd311dad54cb4e32ff7f02216844ef42eeb66c3d526c878d5135ad1c9262239339c18885e2a0a95854d6cde3dd2feeaa50216af6c5760923413af81199a65a6332b02ec7bbf79d557c033cbe032fdc44f66a5c59cc4a3c5d218f5896b359d1efd60baf98df6396567478f7b817ce6e11d59a7def452a0e1d0607f57f626a5b8d476636ef1ee76307524009ae49be4db0ab2c8ea0c5ebd1e80fed632155e14da1f7324d97bc61a3c1edc4431ee8a6caa2ed9f85cea5a2a9b263630c7d6fc35dda6002da571a2e51917e7c1019d8ce21a608147e408cc4c7c5f444fab931bda86d977d7c9ccefd881e5ef05b287f41eea526862885881c2cdc687dff02ba9b70a9b08734ac4d62c7f34465c34aa9e9f136c7f796d9eea41aa37f61830508338bb1f887089070567a1dd96cd700e7a098dabedb60f31acd17d487bc8be1a3101d2b5ac1715003793596c6daa93a27f4adb4d6fbea5669c24c206c944317ea18a2c762457f1bc945fec8f849641d44e7e2a24faeee28f3f266395fe18b0dce20c1f64e8896c8ff0e4a44a116fb32462471a0fcde143e551723d57339722765673b4163d66f473ac10f988cb25c89074fcb1bba20c41bddd9ca5cd2f106632f9884a47866d284b4efc6bb1aa74ed48d4a6535795f0873a99907ebc22be2337364cf9acc063e32f7d2ebdfad64d04aa405d2dbdee1128ab1e4761d2dd30885ad37dd168478f10789d172feef4c817a5cd372caade57f23300e45f47e001e3ea09364ab42ee9802477368b9910f4e24037c871cb8251568c792287a6f49fa61b7c2600accaa0e7b40c5912a9e100225c70441144ffa82927fa4802ed9ebb03eea8e945af5f4993f21a7f53baf7ec5bb6cc96b917dde82c18840c3500e9565f68f687b1c73d834c0d99d4acb002dc5682dbcdb1217a98f6c3ef8318b7fa93894e8a097b4511ba5c035e27c9fe8bfe7754741ac21bbc0303b81672e3117e5590fe2d92f912759b9937f64204ec5caa92e218daa5a3ef64617beb30cccb31016b13ed8d7bcabb03e176b1c906a38cbda3bf1c1256ab74ab6f42ed9bafbbd0096263be1a7da1e1c88deec55a653d170e1e13c77dacaa60a37a6ba2383e661ebc9f13dbaade2dd884c9951819fb4608e19e70cd2496ccfb12f24c71f496cfe9bc88fe1bbea1e9a24b1d4664fb0776aca6269b396779680e52f86877d9209988d12ccb137be01ab7496d00547a7d4849d365a18dbb55c429cde87d33c4b74ad2273cdfee88b5418866ef327f25e9cbcd5a64d97184339f7e4cb5f8de171d2779c0f68884ae835e398f982d5749f085628d3608986656ea04b721f828202e9342bd7d19dfa091e772aebf9718030167a8c029df7c58b7f400582bd95e5ad802050d8775ef373e8e2c5bf3525f907add3be426cd5a079c49abffe933e9ee213a3baf34f932d1299312691e1c53e6247ae0989ad66070d51fad22856a8b6b28954e7d41189b11c5321789eec8670de9e8db0b0473ba2e02731e60be632697d61e052c18d4bcc6d1572fdf426f7b2fee6c1dee66c85c497b90facaf63b8ec5cde4a73400f9180bcfc0f81eca9580a7c81462a077f9034026bf72aa7c6de4b3c15d4a2dbd6fd7d87084aea9f25fb4bf5ec83eb56874a760533792dff2695407ccdd6a7375e0007230fd3f6501c152f1c1ff279b1d67cc95f2820762b7927659368e41657bdef2dd15b63498a93b787bdb26809d734aaf98b86fcf9fc643a34d03ebbe072820662d20f4774d66c5ae0a0adade5b8f6242a059b926221ee3d677487471c432b0d6d64dad030703475bb3ecac39b204a814f5ece5961621358e36f8a2cf7196c76959824bbb475a7cad8f57853fe05f59f341b5b4967904daf833d91ae9461ef10036f8be", 0x5ad, 0x0, &(0x7f0000809000)={0xa, 0x1000000000004e20, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) dup3(r0, r1, 0x0) [ 143.354536] binder: 12099:12116 unknown command 536907575 [ 143.360392] binder: 12099:12116 ioctl c0306201 20008fd0 returned -22 [ 143.387286] encrypted_key: insufficient parameters specified 2018/06/02 15:59:14 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x200) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vga_arbiter\x00', 0x80001, 0x0) mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x0, 0x31, 0xffffffffffffffff, 0x0) write$binfmt_elf64(r1, &(0x7f0000000080)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x38}, [{}]}, 0x78) [ 143.466670] encrypted_key: insufficient parameters specified [ 143.483134] loop_reread_partitions: partition scan of loop0 () failed (rc=-13) 2018/06/02 15:59:15 executing program 5: fchdir(0xffffffffffffffff) r0 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) ioctl$BLKPG(r0, 0x1269, &(0x7f0000000040)={0x9, 0x80000001, 0x1000, &(0x7f0000000740)="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"}) r1 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ftruncate(r0, 0x2008200) r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r1, r2, &(0x7f0000d83ff8), 0x8000fffffffe) setsockopt(r2, 0x80000000, 0x9, &(0x7f0000000180)="85e50b8c5c45567a249c07df31798f8ff8e6f6601cfa25540c4136a0f016aacc1e28bbb6f5217703708245d4f45712c7f78b8dc306e532647c602c52f6ad44a821a812e9e893b8d672c05c697173b81ef0e4da3835411100d956284262ef24ecf2845de4c4f6fca89dce407cf37976ce6d9de9aa0030e500a7c9a56aff55d21f2f88755f1a4cbe3b48f347d776a2ad9f309065fce29940b6494c4de842cb49a71c4801c1b404baf3372ecc9efd5a3ea69705614bbee6f475974b", 0xba) rename(&(0x7f0000000080)='./bus\x00', &(0x7f00000000c0)='./bus\x00') 2018/06/02 15:59:15 executing program 4: r0 = socket$inet6(0xa, 0xa, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0054fc2f07d82c99240970") r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/checkreqprot\x00', 0x101000, 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(r1, 0x10e, 0x5, &(0x7f0000000140)=0x3, 0x4) r2 = socket$inet(0x10, 0x3, 0x0) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000000000)={0x5, &(0x7f00000001c0)=[{0x39cf4129, 0xb, 0x11a00000000000, 0xfe000000000000}, {0x3, 0x1, 0x0, 0xc8ba}, {0x9, 0xff, 0x9, 0x5910}, {0x4, 0x9, 0x7, 0x2}, {0xf8, 0x9, 0xfffffffffffffffa, 0xbb0}]}, 0xfffffffffffffe8b) getsockopt$IPT_SO_GET_INFO(r2, 0x0, 0x40, &(0x7f0000000040)={'raw\x00'}, &(0x7f00000000c0)=0x54) sendmsg(r2, &(0x7f0000000900)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000880)="240000002e0007031dfffd946fa2830020200a0009000300001d85680c1ba3a20400ff7e280000001100ffffba16a0aa1c0009b3ebea8653b1cc7e63975c0ac47b6268e3966cf055d90f15a3", 0x4c}], 0x1}, 0x0) 2018/06/02 15:59:15 executing program 7: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000400)='/selinux/mls\x00', 0x0, 0x0) socketpair$inet(0x2, 0x80005, 0x9deb, &(0x7f0000000300)={0xffffffffffffffff}) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000340)='/dev/hwrng\x00', 0x101000, 0x0) r3 = dup2(r1, 0xffffffffffffffff) ioctl$TCSETA(r3, 0x5406, &(0x7f0000000280)={0x9, 0x100, 0x3, 0x9, 0x100, 0x11c9136c, 0x9, 0x0, 0x1000, 0xe88}) setsockopt$ipx_IPX_TYPE(r3, 0x100, 0x1, &(0x7f0000000000)=0x4, 0x4) setsockopt$bt_BT_VOICE(r2, 0x112, 0xb, &(0x7f00000003c0)=0x81, 0x2) fcntl$setflags(0xffffffffffffffff, 0x2, 0x1) fcntl$addseals(r2, 0x409, 0xa) ioctl$TIOCGPGRP(r3, 0x540f, &(0x7f00000001c0)) r4 = syz_fuseblk_mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', 0xe002, 0xffffffffffffffff, 0xffffffffffffffff, 0x1, 0x5, 0x80000) get_thread_area(&(0x7f0000000380)={0x5, 0xffffffff, 0x0, 0x8, 0x9, 0x0, 0x3a, 0x6, 0x5c9, 0xec70}) mmap(&(0x7f0000470000/0x2000)=nil, 0x2000, 0x5, 0x32, r4, 0x0) ioctl$VT_GETSTATE(r2, 0x5603, &(0x7f00000002c0)={0x3, 0x20, 0x7}) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00000000c0)={0x0}, &(0x7f0000000140)=0xc) fcntl$setownex(r4, 0xf, &(0x7f0000000180)={0xfffffffffffffffd, r5}) recvfrom$ipx(r2, &(0x7f0000000480)=""/153, 0x99, 0x40010000, &(0x7f0000000540)={0x4, 0x100000001, 0xa00, "a49a272ecabb", 0x56fd}, 0x10) r6 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000000580)=[@in6={0xa, 0x4e22, 0x5, @local={0xfe, 0x80, [], 0xaa}, 0x4}, @in6={0xa, 0x4e22, 0x9, @dev={0xfe, 0x80, [], 0xe}, 0x81}, @in6={0xa, 0x4e23, 0x400, @local={0xfe, 0x80, [], 0xaa}, 0x3}, @in={0x2, 0x4e22, @multicast1=0xe0000001}], 0x64) bind$inet6(r6, &(0x7f0000000100)={0xa, 0x4e20, 0x4, @remote={0xfe, 0x80, [], 0xbb}, 0x5}, 0x1c) connect$inet6(r6, &(0x7f0000000240)={0xa, 0x4e23, 0x407, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x8000000000001001}, 0x1c) r7 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r7, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, r6, {0x2, 0x4e21, @multicast2=0xe0000002}, 0x4, 0x0, 0x2}}, 0x2e) sendmsg$nl_crypto(r7, &(0x7f0000000200)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x8000000000}, 0xc, &(0x7f00002ceff0)={&(0x7f000097b000)=@delrng={0x10, 0x14, 0x200, 0x1, 0x3}, 0x10}, 0x1, 0x0, 0x0, 0x4}, 0x81) 2018/06/02 15:59:15 executing program 2: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f0000000200)={0x0, 0x0}) ptrace$setopts(0x4206, r1, 0x0, 0xfffffffffffffffd) ptrace(0x4206, r1) 2018/06/02 15:59:15 executing program 6: r0 = syz_open_pts(0xffffffffffffff9c, 0x18d000) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000200)=0x0) ioctl$TIOCSPGRP(r0, 0x5410, &(0x7f0000000240)=r1) r2 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x101000, 0x1) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f00000018c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="5b000000b44b2d8f83c709a39c85decfde9006eff9a89a8af7af2ae1b7e993c78f6d16ff051b36aea1eed00e74327785a915d34c15ee124b021436d717aa0f16c38e130d3796fa41595be6ba5c43c4eaf59c851728ae79289ba37f69e98c68364e8561d6acf822d3c08ca2624fe80a27af36caffefc55c312ce6ce41"], &(0x7f0000000100)=0x63) r4 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqsrc(r4, 0x0, 0x27, &(0x7f000001b000)={@multicast1=0xe0000001, @loopback=0x7f000001, @dev={0xac, 0x14}}, 0xc) setsockopt$inet_MCAST_MSFILTER(r4, 0x0, 0x30, &(0x7f0000000140)={0x100000001, {{0x2, 0x0, @multicast1=0xe0000001}}}, 0x90) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000000140)={r3, 0x6, 0x3, 0xffff, 0xffffffffffffffc0, 0x8}, 0x14) vmsplice(r2, &(0x7f0000001800)=[{&(0x7f0000000280)="6b945fa0001d462007b186513ed0e9672710c251166899b9cd0c6b0865fe6e14b30a541d602f5862bea68c009f0cebc5a5667ea44d23c19d9314aaff119faa4d9d2c6bf3f5feee4759bf2dfe53d66ad183a1b9cfb984506ff8af0d98a480aa0d2cf6f3dd95045f0cd93e7845c3d4861b5fa3a9990229965e24f02c46ba19ec7960cfba1d63e81e70872133ddcb", 0x8d}, {&(0x7f0000000340)="1895cd83c9d2fc29f36ea04aeec32646102d4e94c2d342d83b7eb6da45b56ceb8f5c2bc6b1af0afd1a08ba8d5352690991c12f5fb243437d6fa68c0276dfc4764d4c97800c345fc31e2d8a3579fa2151f705be1577614df5bb499ba6d6b22eea921aecdc1a02409e17831e6088bd0cad8ac1dddd27bc85d7746bd56646ea2a68d9bfbb89cb7847c8b22f9b6311543d2c72e6944010262cfe750ef8814445d6470753dd2375e3830f70b6d87df4ada3293651", 0xb2}, {&(0x7f0000000400)="2fb9822fa78a53b80bcb945d88", 0xd}, {&(0x7f0000000440)="9a80ab366ac48157b26542c4fd7043caa8abcf8900c9d5d0e8428c78d4dbd9f41724a4cfc49fca70a3cb01845c24b85fc5aec467974a0a9270d8443b478e798f3e249e83c718bd0c93c36890d8be7b1d28bd184f25", 0x55}, {&(0x7f00000004c0)="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", 0x1000}, {&(0x7f00000014c0)="9bd7f84d3831313cc79784aa3493a2a0b6e04b8dcf499401674957d94bef5a01648c6ec2ade3dfa083a57f87ae35c0d3cf8700234312c1809930b95658b85c0c8a2a1ca86333bb18d6adfb6bd8a079b1dbd97c14a5571a652981861a5da77b396da802b9a04375ac947d182fdf7d07854c880799eb99003ed4d51f0b7b3bbd69bcaee21051390a467359d1b2", 0x8c}, {&(0x7f0000001580)="d71d31a9160a266927dd1f037caf10dcd2765f8818c733855ec0d532c398a462db84e34fb24540f6ea56fae18f7f538e76febd1ff1d7da9db1d7c0cf392da691edb7c620ae2a720532f361376161d3f2b6098ca250eea6382baa3e2861dbc88e83e1a191b476c2a4e5946e30a50c8805fe6c6238ebbad139a5004d7b956f3dd635efa9d2c3ceccd397f02e60eb5467ce42f0584084fed50b74468b3dc7f9145f6a3ac80ba2fab17f456b99e59187026805b3a1855220f113a6b0fa64", 0xbc}, {&(0x7f0000001640)="703a1813953dd50d7ecca1724a8d09afe828aaa49e771c7e7caac23544650e330093b8068350c8ba8578f336e1b75b13796ef49c12698fa96eaff98c3fb6a626d0336bc4cdccd8adfa2e0ce0960baf96a3b5fb74d49b8f9c0cfa291c52f89e6bddd754be5ca051482cb5bb6af2f7cfb9c37aa33c5598404ced035f42a9ab2049216621e224dea86e8d652c2c76bafa950650ce5b3e25786da6ed8043abd31e05cfa42178a544af7a90b67448217999035e34e84e143e7530f2008cb5ee1b4ca69491aa", 0xc3}, {&(0x7f0000001740)="b76f1e8b1c48b47a721bb0384271dc4b2f94751fd40eefb75b79cad8a5c655bc0c32eea7952366d5c605d36d2e9703e13b4eda5f5b6a860299886c34bb33cdfe33ea773b9ced426e27bf7b279bc6b3eb8d8a0d3eb009680ace383d428bc86084e904ebc711ab2a7f9c3f5a225b951d93f112769e651876db613e09493942c423128dd2bc2f2f93bcf90dfede2c3ff5eeea743ce1b546e28e917687371d67d64d50b035f4", 0xa4}], 0x9, 0x8) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) futimesat(r2, &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)={{0x77359400}}) 2018/06/02 15:59:15 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x1a, &(0x7f0000000140), 0x3) r1 = accept$inet(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, @multicast2}, &(0x7f0000000040)=0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000000080)=ANY=[@ANYRES32=0x0, @ANYBLOB="06dc413df0a137674d9f"], &(0x7f00000000c0)=0xe) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000100)={r2, 0x5}, &(0x7f0000000180)=0x8) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f00000001c0)=0x4, 0x4) 2018/06/02 15:59:15 executing program 1: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/status\x00', 0x0, 0x0) getsockopt$IP6T_SO_GET_INFO(r0, 0x29, 0x40, &(0x7f0000000180)={'mangle\x00'}, &(0x7f0000000200)=0x54) eventfd(0x3de) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r1) r2 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) creat(&(0x7f0000000700)='./bus\x00', 0x0) ftruncate(r2, 0x2008200) open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) 2018/06/02 15:59:15 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f0000000000)=0x1, 0x4) syncfs(r0) socket$key(0xf, 0x3, 0x2) socket$key(0xf, 0x3, 0x2) r1 = add_key(&(0x7f00000001c0)='cifs.idmap\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffa) add_key$user(&(0x7f0000000080)='user\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000100)="91696d7bae1d95efa07bb4c94c1865cab2b15b19197aea5ebfe37bdb1ee73f85034921da8980d12f7e267bde8d222f7a6c47bdcfe2128cdc8414d3fb3aaba04b902ea100c5915d2cb6500cd78ae0f597a145d485a00d3214ca20a32a930c68d2b6ff6bb606cae30ee2ba0f84aaf9d40f2544351575e9345d7ebbd19b0606821d09eee877af0591ecccc2670fc4494061a81822f707c9e23760abfb1b44ef50b7195eba4a2e4a29cc95ec", 0xaa, r1) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000200)={{{@in6=@loopback={0x0, 0x1}, @in=@multicast2=0xe0000002, 0x0, 0x0, 0x0, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@multicast1=0xe0000001, 0x0, 0x2b}, 0x0, @in6=@dev={0xfe, 0x80}, 0x0, 0x0, 0x0, 0x1}}, 0xe8) sendmmsg(r0, &(0x7f0000002000)=[{{&(0x7f0000000740)=@in={0x2, 0xc67a}, 0x80, &(0x7f0000000600), 0x0, &(0x7f0000000280)}}], 0x1, 0x0) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_RESET(r2, 0x2403, 0x3ff) ioctl$TUNGETIFF(r2, 0x800454d2, &(0x7f0000000340)) 2018/06/02 15:59:15 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000000080), 0xff32) getsockopt$netlink(r0, 0x10e, 0x9, &(0x7f0000000040)=""/4, &(0x7f0000000000)=0x3) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rfkill\x00', 0x8c00, 0x0) ioctl$DRM_IOCTL_ADD_BUFS(r1, 0xc0206416, &(0x7f0000000100)={0x7, 0x4, 0x6, 0x7fffffff, 0x9, 0x5}) 2018/06/02 15:59:15 executing program 3: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x2, 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, &(0x7f0000000040)=0x2, 0x4) setsockopt$sock_int(r0, 0x1, 0x2c, &(0x7f0000000080)=0x9, 0x4) prctl$setfpexc(0xc, 0x20000) r1 = syz_open_dev$evdev(&(0x7f0000dfdfee)='/dev/input/event#\x00', 0x0, 0x2) write$evdev(r1, &(0x7f0000000000), 0xa3) 2018/06/02 15:59:15 executing program 6: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) bind$inet6(r0, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f0000e77fff), 0x2bd, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0x7fff) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f00000002c0)={{{@in6=@mcast2, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}}}, &(0x7f0000000100)=0xe8) setsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f0000000140)={@mcast2={0xff, 0x2, [], 0x1}, r5}, 0x14) pipe(&(0x7f0000000080)={0xffffffffffffffff}) tee(r6, r4, 0x400000000008, 0x0) getsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f00000001c0)={{{@in6=@ipv4={[], [], @dev}, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@multicast2}}, &(0x7f0000000000)=0xe8) setsockopt$inet_mreqn(r1, 0x0, 0x23, &(0x7f0000000040)={@loopback=0x7f000001, @loopback=0x7f000001, r7}, 0xc) sendfile(r1, r2, &(0x7f0000d83ff8), 0x8000fffffffe) 2018/06/02 15:59:15 executing program 2: r0 = socket(0x11, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={"6966623000faffffffffffffff00", 0x6002}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00\x00\x00\x00\x00\x00\x00!\x00', 0xa201}) pread64(r1, &(0x7f0000000100)=""/204, 0xcc, 0x0) 2018/06/02 15:59:15 executing program 1: r0 = add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000000c0)="18ad5c00b708a4919e78be30cd00f5fe7dcb8a2110f84ed443706a16d1e1882fe5b637cda2816e8d0b5a28ea989ea9ddef09781a3d8182d7591c5067abd4f0c963ab9c6a9cfd097e52bd1af5412393e4043c6162fd3da99093c3f8d80770c0e5f982bf1cdcf32a809c3c87370cb9f29581144a5d850308b5bb6d2ea2d8635f6706f275f47b3199ee59cc4965bad1ed0f74fb4fa26a0345d5f67943ed", 0x9c, 0xfffffffffffffffd) keyctl$read(0x12, r0, &(0x7f0000000000)=""/4, 0x4) 2018/06/02 15:59:15 executing program 7: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='loginuid\x00') getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000002c0)={0x0, 0xfffffffeffffffff, 0x10}, &(0x7f0000000300)=0xc) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000340)={r1, 0x0, 0x3, 0x2, 0x6, 0x4}, 0xffffffffffffff35) ioctl$IOC_PR_PREEMPT_ABORT(r0, 0x401870cc, &(0x7f0000000040)={0x9, 0x2, 0x3f, 0x4}) sendfile(r0, r0, 0x0, 0x8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x4e22, 0x8, @remote={0xfe, 0x80, [], 0xbb}, 0x4ca}}, [0x0, 0x3, 0x8000, 0x8, 0xfffffffffffffc01, 0x80000001, 0x2298, 0x81, 0x7, 0x80000001, 0x81, 0x80000000, 0x7ff, 0xffffffffffff0000, 0x9]}, &(0x7f0000000000)=0x100) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000001c0)={r2, @in={{0x2, 0x4e23, @broadcast=0xffffffff}}, 0x8, 0x200, 0x7, 0x0, 0x2}, &(0x7f0000000280)=0x98) 2018/06/02 15:59:15 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0054fc2f07d82c99240970") r1 = socket$inet(0x10, 0x3, 0x0) openat$selinux_member(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/member\x00', 0x2, 0x0) r2 = dup(r1) ioctl$SG_GET_RESERVED_SIZE(r2, 0x2272, &(0x7f0000000140)) getdents64(r2, &(0x7f0000000040)=""/93, 0x5d) acct(&(0x7f00000000c0)='./file0\x00') setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000000)={0x0, &(0x7f0000000180)}, 0x10) sendmsg(r1, &(0x7f0000000900)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000880)="240000002e0007031dfffd946fa2830020200a0009000300001d85680c1ba3a20400ff7e280000001100ffffba16a0aa1c0009b3ebea8653b1cc7e63975c0ac47b6268e3966cf055d90f15a3", 0x4c}], 0x1}, 0x0) 2018/06/02 15:59:15 executing program 7: r0 = socket$inet(0x2, 0x3, 0x3) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x14, 0xaa}, @remote={0xac, 0x14, 0x14, 0xbb}}, 0xc) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x94}], 0x1, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='net/mcfilter\x00') preadv(r1, &(0x7f0000000100), 0x361, 0x10400003) fcntl$getown(0xffffffffffffffff, 0x9) lstat(&(0x7f0000000840)='./file0\x00', &(0x7f0000000880)) 2018/06/02 15:59:16 executing program 3: r0 = gettid() ptrace$getregs(0xe, r0, 0x8, &(0x7f0000000180)=""/185) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r1, &(0x7f0000000140)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x5}, 0x1c) r2 = gettid() r3 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r3, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) sendmsg$IPVS_CMD_GET_DEST(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000000)={0x10}, 0x4, &(0x7f0000000080)={&(0x7f0000000080)=ANY=[]}, 0x1}, 0x0) timer_settime(0x0, 0x0, &(0x7f00000000c0)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r2, 0x1004000000016) 2018/06/02 15:59:16 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0054fc2f07d82c99240970") r1 = socket$inet(0x10, 0x5, 0x7) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x6}]}, 0x10) sendmsg(r1, &(0x7f0000000900)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000880)="240000002e0007031dfffd946fa2830020200a0009000300001d85680c1ba3a20400ff7e280000001100ffffba16a0aa1c0009b3ebea8653b1cc7e63975c0ac47b6268e3966cf055d90f15a3", 0x4c}], 0x1}, 0x0) 2018/06/02 15:59:16 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f0000000100), 0x0) connect$inet(r1, &(0x7f0000000000)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) r2 = openat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x8000, 0x1) ioctl$sock_netrom_TIOCINQ(r2, 0x541b, &(0x7f0000000100)) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f0000000040)={0xb2, {0x2, 0x4e21, @broadcast=0xffffffff}, {0x2, 0x4e21, @multicast1=0xe0000001}, {0x2, 0x4e22, @broadcast=0xffffffff}, 0x200, 0x9, 0xb48e, 0x664, 0x0, 0x0, 0x7, 0x4}) ioctl$void(r0, 0xc0045c77) r3 = socket(0x9, 0x1, 0xffffffffffffffff) setsockopt$inet_MCAST_JOIN_GROUP(r3, 0x0, 0x2a, &(0x7f0000000340)={0x6, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x88) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f0000000180)={0x1, [0x0]}, &(0x7f0000000280)=0x8) setsockopt$inet_mreqn(r1, 0x0, 0x4, &(0x7f00000002c0)={@rand_addr, @multicast1=0xe0000001}, 0xc) setsockopt$inet_dccp_int(r3, 0x21, 0xa, &(0x7f0000000200)=0x80002, 0x4) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r3, 0x84, 0x4, &(0x7f0000000140), &(0x7f00000001c0)=0x4) 2018/06/02 15:59:16 executing program 6: r0 = socket$inet6(0xa, 0x400000000001, 0x0) ioctl$int_in(r0, 0x5421, &(0x7f0000000100)=0xff) r1 = socket(0x8, 0x6, 0x2000003c) link(&(0x7f0000000440)='./bus\x00', &(0x7f0000000480)='./bus\x00') ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000280)={@in6={{0xa, 0x4e21, 0x3, @mcast1={0xff, 0x1, [], 0x1}, 0x80000001}}, 0x2, 0x1f, 0x237, "8c0eb7912a86ff3e23764a3c01af55410c3d3f813a4513a691be997c7ee1235982875b8ae5c27fc73eb383beca956b51a34191ad3a9f70ebee5f1d003dcd4427c273be993dd363cc8f36cc7f609a2371"}, 0xd8) ppoll(&(0x7f0000000000)=[{r0, 0x20}, {r0, 0x2200}, {r0, 0x4080}], 0x3, &(0x7f0000000040), &(0x7f0000000080)={0x4}, 0x8) setsockopt$inet6_tcp_int(r0, 0x6, 0x19, &(0x7f000074fffc)=0x3, 0x348) r2 = dup(r0) fsync(r1) setsockopt$inet6_tcp_int(r2, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x81, 0x4) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e20}, 0x1c) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000140)=0xffffffffffffffff, 0x4) sendto$inet6(r0, &(0x7f0000e77fff), 0x2bd, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000380)={0x0, 0x4000000000000003, 0x7, 0xffff}, &(0x7f00000003c0)=0xffffffffffffff25) ioctl$sock_inet_udp_SIOCINQ(r1, 0x541b, &(0x7f0000000200)) socket$inet6(0xa, 0x80f, 0x2) socket$inet6_icmp(0xa, 0x2, 0x3a) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r2, 0x84, 0x23, &(0x7f00000001c0)={r3, 0x8}, 0x8) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000180), &(0x7f0000000400)=0x4) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f00000004c0)={{{@in=@multicast1, @in=@remote}}, {{@in6=@local}, 0x0, @in6=@mcast1}}, &(0x7f00000005c0)=0xe8) r4 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r4, 0x7fff) sendfile(r2, r4, &(0x7f0000d83ff8), 0x8000fffffffe) 2018/06/02 15:59:16 executing program 5: r0 = socket$inet6(0xa, 0x8, 0xfffffffffffffffc) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'vlan0\x00', 0x0}) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000003840)={@remote={0xfe, 0x80, [], 0xbb}, r1}, 0x14) ioctl(r0, 0x8912, &(0x7f0000000040)="8100756994094bd7f1586f") r2 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) ioctl$sock_inet_tcp_SIOCINQ(r2, 0x541b, &(0x7f0000000000)) 2018/06/02 15:59:16 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000b00)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f00000001c0)='./file1\x00', 0x2) fallocate(r1, 0x1, 0x0, 0x20004d2d) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000000040)={0x8, 0x0, 0x10000}) ioctl$DRM_IOCTL_AGP_UNBIND(r1, 0x40106437, &(0x7f0000000080)={r2, 0xfffffffffffffffa}) ioctl$SG_SET_COMMAND_Q(r1, 0x2271, &(0x7f0000000000)=0x1) 2018/06/02 15:59:16 executing program 1: mmap(&(0x7f000012b000/0x1000)=nil, 0x1000, 0x0, 0x31, 0xffffffffffffffff, 0x0) r0 = accept$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, @mcast2}, &(0x7f0000000040)=0x1c) write$binfmt_elf64(r0, &(0x7f0000000080)={{0x7f, 0x45, 0x4c, 0x46, 0x4, 0x3, 0xffffffffffffffae, 0x7, 0x2, 0x3, 0x3f, 0xfffffffffffeffff, 0x2a0, 0x40, 0x205, 0x3ff, 0x5, 0x38, 0x1, 0x0, 0xeb3, 0x7}, [{0x7474e557, 0x5, 0x2, 0xfff, 0x400, 0x3, 0x0, 0x7}, {0x70000000, 0x3, 0x7, 0x80, 0xfffffffffffffff7, 0x1, 0x6, 0xf1}], "8507318d71a6ef167639c1d519ead978368924eb32f694ef72b0893284d13b0005c5689993d0f34fc56069748e28513e7cc33231c8e82f07cfd15078e315aa5ef915c0f81c9a861174128418f593442874f33e81761b4d8e010538a40caf74d8567a6c8d6a506d2b85a883213dbd4f1a423b1e54b2575198d76da6d3d6eec43d7604bed693ef19e36a2375adcb8534df40dca186770fb3279477805eba59e8b94b654addd2"}, 0x155) r1 = socket(0xa, 0x2, 0x0) mmap(&(0x7f0000187000/0x600000)=nil, 0x600000, 0x0, 0x11, r1, 0x2) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) 2018/06/02 15:59:16 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") setsockopt$inet6_buf(r0, 0x29, 0xca, &(0x7f0000000140)="177c331a7afe6710c8650d7184cfebac11de740264345301307a22fdc3e76f24658545daf02451bfdce2f0a749898caa3229a4ca92714d80751ac8852286f9bd58f52edb2442e0ae5f86e084853dd9b6d5fd9dda5775218bfaa25e8ed53a2d7a3ea89225dc671088b433ad17b99c5dfe55f709c0371c8bb9380a669f", 0x7c) ioctl$sock_netdev_private(r0, 0x89f5, &(0x7f00000000c0)="3d3342e243b56a50c6c923097cdd9f5a2b1b210e0829af005c5561ea4194697b7c7ad80f87c91a7c30f062e85533a6e7fdff967d45207b50806526616680ba87ff52bea8b739081181c1cf91c1b960a60dac65a1527a0e7fecef4832c60cee1fcd") r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000480)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$EVIOCSABS2F(r1, 0x401845ef, &(0x7f00000004c0)={0x0, 0x8, 0x3ff, 0xa0ea, 0x81e, 0x2}) r2 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_opts(r2, 0x0, 0x21, &(0x7f0000000000), 0x0) r3 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x2) clone(0x0, &(0x7f00000001c0)="383c8252e7cf303b47f9e2f4c7cdf16c1f3ecf71dd3c94086cd142a9e96fcb5d06b6a33e350aad483edfc9896526c8a62c8ec297274140b7c93a9713027aecd57dad8381669477c13c196d961bac", &(0x7f0000000000), &(0x7f0000000240), &(0x7f0000000280)="786b3cc39c558d9a9a80cbd2668daa12c54d6e78fa658e1f8401cb5ff90efc0b77ed679e66c8b6ad69d4961e510f2ea623531580adddbfa06092575201b9836b59e94097f155fe6ad28dbc022594afbf49ed49050f50c3f338398080869170e2ee7ee3b639a7b643fb3e002eaa8808eec5") r4 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000380)='/selinux/checkreqprot\x00', 0x511000, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r4, 0xc08c5336, &(0x7f00000003c0)={0xffffffff, 0x0, 0x258b, 'queue0\x00', 0x7ff}) write$binfmt_elf64(r3, &(0x7f0000000300)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x8, 0x0, 0x0, 0x0, 0x3, 0x1, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x38}, [{}]}, 0x78) 2018/06/02 15:59:16 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8917, &(0x7f0000000040)="f6db000000000000110000") r1 = socket$inet(0x10, 0x3, 0x0) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x6}]}, 0x10) sendmsg(r1, &(0x7f0000000900)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000880)="240000002e0007031dfffd946fa2830020200a0009000300001d85680c1ba3a20400ff7e280000001100ffffba16a0aa1c0009b3ebea8653b1cc7e63975c0ac47b6268e3966cf055d90f15a3", 0x4c}], 0x1}, 0x0) 2018/06/02 15:59:16 executing program 1: r0 = syz_open_dev$binder(&(0x7f0000008ff3)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$binder(&(0x7f000000fff3)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="056304400000000032cc985240a9b38faaf5c6e367aeca7d7387"], 0x0, 0x0, &(0x7f0000002000)}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000240)={0x8, 0x0, &(0x7f00000000c0)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f0000000100)}) r2 = mmap$binder(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x1, 0x10010, r1, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000c6dfd0)={0x10c, 0x0, &(0x7f00000003c0)=[@release={0x40046306, 0x3}, @request_death={0x400c630e, 0x3, 0x1}, @transaction_sg={0x40486311, {{0x3, 0x0, 0x2, 0x0, 0x11, 0x0, 0x0, 0x58, 0x8, &(0x7f00000001c0)=[@flat={0x776a2a85, 0x10b, r2}, @fd={0x66642a85, 0x0, r0}, @ptr={0x70742a85, 0x0, &(0x7f0000000180), 0x1, 0x3, 0x1d}], &(0x7f0000000380)=[0x28]}, 0x5a6c}}, @exit_looper={0x630d}, @reply={0x40406301, {0x3, 0x0, 0x4, 0x0, 0x11, 0x0, 0x0, 0x0, 0x18, &(0x7f0000000040), &(0x7f0000000080)=[0x20, 0x0, 0x68]}}, @release={0x40046306}, @dead_binder_done={0x40086310, 0x3}, @reply_sg={0x40486312, {{0x4, 0x0, 0x4, 0x0, 0x1, 0x0, 0x0, 0x38, 0x18, &(0x7f0000000100)=[@fd={0x66642a85, 0x0, r1, 0x0, 0x3}, @fda={0x66646185, 0x8, 0x0, 0xa}], &(0x7f0000000140)=[0x0, 0x18, 0x20]}, 0x4a4}}], 0x0, 0x0, &(0x7f0000008f37)}) r3 = socket$inet(0x2, 0xa, 0x8) setsockopt$inet_udp_int(r3, 0x11, 0x1, &(0x7f0000000000)=0x9, 0x4) 2018/06/02 15:59:16 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") r1 = socket$unix(0x1, 0x1, 0x0) r2 = openat$sw_sync(0xffffffffffffff9c, &(0x7f0000000480)='/dev/sw_sync\x00', 0x80, 0x0) stat(&(0x7f0000000440)="e91f7189591e9233614b00", &(0x7f0000000600)) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f00000004c0)={0x0, 0xc7d, 0x8001, 0x9, 0x517, 0x5, 0xff, 0x0, {0x0, @in={{0x2, 0x4e22, @multicast1=0xe0000001}}, 0x3, 0x389c4fef, 0x7f, 0xe, 0xbd19}}, &(0x7f0000000580)=0xb0) setsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f00000005c0)=@assoc_value={r3, 0x8}, 0x8) r4 = socket$unix(0x1, 0x1, 0x0) bind$unix(r4, &(0x7f00000003c0)=@abs={0x1, 0x0, 0x4e22}, 0x6e) bind$unix(r4, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) listen(r4, 0x0) socketpair$inet_sctp(0x2, 0x40000001, 0x84, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_EVENTS(r6, 0x84, 0xb, &(0x7f0000000140)={0x5, 0x3f, 0x6, 0x1, 0x0, 0x400000003, 0x7, 0x5741, 0x1ff, 0xfd6f, 0x7}, 0xb) connect$unix(r1, &(0x7f0000000080)=@file={0x1, "e91f7189591e9233614b00"}, 0x6e) clone(0x0, &(0x7f0000000100), &(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000200)) accept4$unix(r4, &(0x7f000046f000)=@abs, &(0x7f0000937000)=0x8, 0x0) eventfd(0x8) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000000340)={0x0, 0x0}, &(0x7f0000000380)=0xc) r8 = getgid() lchown(&(0x7f0000000300)="e91f7189591e9233614b00", r7, r8) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r5, 0x84, 0x70, &(0x7f0000000180)={0x0, @in6={{0xa, 0x4e20, 0x8000, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x8001}}, [0x7, 0x8, 0x2a, 0x1f, 0x1, 0x400, 0xffffffffffffffff, 0x7, 0x5, 0x81, 0x2, 0x4, 0x7, 0x2, 0xffffffff]}, &(0x7f0000000280)=0x100) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000002c0)={r9, 0x80000001, 0x7ff, 0xffff}, 0x10) [ 145.574019] sg_write: data in/out 2012/78 bytes for SCSI command 0x0-- guessing data in; [ 145.574019] program syz-executor0 not setting count and/or reply_len properly [ 145.599050] nla_parse: 3 callbacks suppressed [ 145.609717] binder: 12270:12280 Release 1 refcount change on invalid ref 3 ret -22 2018/06/02 15:59:16 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) connect$inet(r0, &(0x7f00000000c0)={0x2}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f00000016c0)=[{0x8, 0xfffffffffffffff9}, {}, {}, {}, {0x0, 0x7}, {}, {}, {0x8000000}], 0x8) 2018/06/02 15:59:16 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x8, &(0x7f0000000040)=0xffffffffffffffff, 0x4) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) setsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000000100)={0x1, 0x104}, 0x8) listen(r2, 0x0) sendto$inet6(r1, &(0x7f00004e8000), 0x0, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x4e22}, 0x1c) close(r1) setsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000000000)={0x0, 0x1}, 0x8) [ 145.618498] netlink: 8 bytes leftover after parsing attributes in process `syz-executor4'. [ 145.632469] binder: 12270:12280 BC_REQUEST_DEATH_NOTIFICATION invalid ref 3 2018/06/02 15:59:16 executing program 2: r0 = socket$inet6(0xa, 0x7, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") r1 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f0000000000)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) r2 = socket(0xa, 0x1, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r2, 0x0, 0x2a, &(0x7f0000000040)={0x2, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x88) setsockopt$sock_int(r1, 0x1, 0x0, &(0x7f0000000100), 0x4) 2018/06/02 15:59:16 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") r1 = socket$inet(0x2, 0x200000002, 0x88) bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e21}, 0x10) r2 = dup2(r1, r1) r3 = socket$inet(0x2, 0xf, 0x7) sendto$inet(r2, &(0x7f0000000140), 0x0, 0x8000, &(0x7f0000000100)={0x2, 0x4e21}, 0x10) sendto$inet(r1, &(0x7f0000000180), 0x0, 0x0, &(0x7f0000000040)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) setsockopt$inet_MCAST_LEAVE_GROUP(r3, 0x0, 0x2d, &(0x7f0000000140)={0x10001, {{0x2, 0x4e20, @loopback=0x7f000001}}}, 0x88) [ 145.664928] binder: 12270:12280 got transaction to invalid handle [ 145.675529] netlink: 8 bytes leftover after parsing attributes in process `syz-executor4'. [ 145.686162] binder: 12270:12280 transaction failed 29201/-22, size 88-8 line 3019 [ 145.709236] binder: BINDER_SET_CONTEXT_MGR already set 2018/06/02 15:59:16 executing program 0: madvise(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0xc) madvise(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0xfffffffffffffffb) [ 145.711152] sg_write: data in/out 2012/78 bytes for SCSI command 0x0-- guessing data in; [ 145.711152] program syz-executor0 not setting count and/or reply_len properly [ 145.758724] binder: 12270:12280 ioctl 40046207 0 returned -16 [ 145.765036] binder: 12270:12305 Release 1 refcount change on invalid ref 3 ret -22 [ 145.773852] binder: 12270:12305 BC_REQUEST_DEATH_NOTIFICATION invalid ref 3 [ 145.783229] binder: 12270:12305 got transaction to invalid handle [ 145.799866] binder: 12270:12305 transaction failed 29201/-22, size 88-8 line 3019 [ 145.851969] binder: undelivered TRANSACTION_ERROR: 29201 [ 145.891917] binder: undelivered TRANSACTION_ERROR: 29201 2018/06/02 15:59:17 executing program 3: r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) r1 = open(&(0x7f000000fffa)='./bus\x00', 0x0, 0x0) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x0, 0x12, r1, 0x0) ioctl$SG_GET_NUM_WAITING(r0, 0x227d, &(0x7f0000000040)) mlock(&(0x7f0000006000/0x2000)=nil, 0x2000) munlock(&(0x7f0000007000/0x1000)=nil, 0x1000) 2018/06/02 15:59:17 executing program 4: r0 = accept$ipx(0xffffffffffffffff, 0x0, &(0x7f0000000040)) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000080), &(0x7f00000000c0)=0x8) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="0054fc2f07d82c99240970") r2 = socket$inet(0x10, 0x3, 0x0) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000000100)=0x0) fcntl$setown(r2, 0x8, r3) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x6}]}, 0x10) sendmsg(r2, &(0x7f0000000900)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000880)="240000002e0007031dfffd946fa2830020200a0009000300001d85680c1ba3a20400ff7e280000001100ffffba16a0aa1c0009b3ebea8653b1cc7e63975c0ac47b6268e3966cf055d90f15a3", 0x4c}], 0x1}, 0x0) getsockopt$sock_int(r0, 0x1, 0x3e, &(0x7f0000000140), &(0x7f00000001c0)=0x4) 2018/06/02 15:59:17 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x1000000) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") fchdir(r0) rmdir(&(0x7f0000000000)='./bus\x00') r1 = creat(&(0x7f0000000700)='./bus\x00', 0x0) fallocate(r1, 0x1, 0x0, 0x8000000ea86) r2 = syz_genetlink_get_family_id$team(&(0x7f0000000080)='team\x00') getsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f00000002c0)={@ipv4={[], [], @multicast1}, 0x0}, &(0x7f0000000300)=0x14) getsockopt$inet6_mreq(r1, 0x29, 0x1c, &(0x7f0000000380)={@empty, 0x0}, &(0x7f00000003c0)=0x14) getsockopt$inet_mreqn(r1, 0x0, 0x20, &(0x7f00000004c0)={@local, @broadcast, 0x0}, &(0x7f0000000500)=0xc) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000600)={{{@in6=@local, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6}}, &(0x7f0000000740)=0xe8) recvmmsg(r0, &(0x7f0000003d40)=[{{&(0x7f0000001980)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff}}, 0x80, &(0x7f0000001e80)=[{&(0x7f0000001a00)=""/29, 0x1d}, {&(0x7f0000001a40)=""/121, 0x79}, {&(0x7f0000001ac0)=""/177, 0xb1}, {&(0x7f0000001b80)=""/204, 0xcc}, {&(0x7f0000001c80)=""/130, 0x82}, {&(0x7f0000001d40)=""/32, 0x20}, {&(0x7f0000001d80)=""/200, 0xc8}], 0x7, &(0x7f0000001f00)=""/137, 0x89, 0xff}, 0xff}, {{&(0x7f0000001fc0)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast2}}}, 0x80, &(0x7f0000003680)=[{&(0x7f0000002040)=""/239, 0xef}, {&(0x7f0000002140)=""/87, 0x57}, {&(0x7f00000021c0)=""/149, 0x95}, {&(0x7f0000002280)=""/147, 0x93}, {&(0x7f0000002340)=""/162, 0xa2}, {&(0x7f0000002400)=""/192, 0xc0}, {&(0x7f00000024c0)=""/4096, 0x1000}, {&(0x7f00000034c0)=""/130, 0x82}, {&(0x7f0000003580)=""/147, 0x93}, {&(0x7f0000003640)=""/64, 0x40}], 0xa, &(0x7f0000003740)=""/172, 0xac, 0xffffffff}}, {{&(0x7f0000003800)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x80, &(0x7f0000003bc0)=[{&(0x7f0000003880)=""/204, 0xcc}, {&(0x7f0000003980)=""/151, 0x97}, {&(0x7f0000003a40)=""/207, 0xcf}, {&(0x7f0000003b40)=""/22, 0x16}, {&(0x7f0000003b80)=""/54, 0x36}], 0x5, &(0x7f0000003c40)=""/222, 0xde, 0x5}, 0x2}], 0x3, 0x62, &(0x7f0000003e00)={0x0, 0x989680}) getsockopt$inet6_mreq(r0, 0x29, 0x14, &(0x7f0000003f40)={@mcast2, 0x0}, &(0x7f0000003f80)=0x14) getsockopt$inet6_mreq(r1, 0x29, 0x14, &(0x7f0000003fc0)={@loopback, 0x0}, &(0x7f0000004000)=0x14) accept$packet(r1, &(0x7f0000004080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f00000040c0)=0x14) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000004100)={{{@in=@rand_addr, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@dev}}, &(0x7f0000004200)=0xe8) getsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000004500)={@rand_addr, @local, 0x0}, &(0x7f0000004540)=0xc) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000004b00)={'team0\x00', 0x0}) getsockname(r0, &(0x7f0000004b40)=@hci={0x0, 0x0}, &(0x7f0000004bc0)=0x80) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000004c00)={'syzkaller1\x00', 0x0}) getsockopt$inet_IP_IPSEC_POLICY(r7, 0x0, 0x10, &(0x7f0000000140)={{{@in=@local, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@ipv4={[], [], @multicast2}}}, &(0x7f0000000100)=0xffffffffffffff28) getsockname$packet(r1, &(0x7f0000004d80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000004dc0)=0x14) getsockopt$inet_mreqn(r1, 0x0, 0x20, &(0x7f0000004e00)={@multicast2, @remote, 0x0}, &(0x7f0000004e40)=0xc) accept$packet(r1, &(0x7f0000004f40)={0x0, 0x0, 0x0}, &(0x7f0000004f80)=0x14) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000004fc0)={{{@in=@rand_addr, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6=@loopback}}, &(0x7f00000050c0)=0xe8) accept$packet(r1, &(0x7f0000005100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000005140)=0x14) getpeername(r1, &(0x7f0000005240)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f00000052c0)=0x80) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000005380)={{{@in=@multicast2, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@remote}}, &(0x7f0000005480)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000054c0)={{{@in6, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@loopback}}, &(0x7f00000055c0)=0xe8) getsockopt$inet6_mreq(r0, 0x29, 0x385466f1186deab9, &(0x7f0000005880)={@empty, 0x0}, &(0x7f00000058c0)=0x14) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000880)={{{@in=@dev, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@multicast2}}, &(0x7f0000009ec0)=0xe8) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000009f00)={{{@in6=@ipv4={[], [], @dev}, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@rand_addr}}, &(0x7f000000a000)=0xe8) getsockopt$inet6_mreq(r1, 0x29, 0x1c, &(0x7f000000a040)={@loopback, 0x0}, &(0x7f000000a080)=0x14) getsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f000000a0c0)={@local, 0x0}, &(0x7f000000a100)=0x14) getpeername$packet(r1, &(0x7f000000a140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f000000a180)=0x14) sendmsg$TEAM_CMD_OPTIONS_SET(r1, &(0x7f000000aac0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10230}, 0xc, &(0x7f000000aa80)={&(0x7f000000a1c0)={0x8bc, r2, 0x20, 0x70bd2b, 0x25dfdbfe, {0x1}, [{{0x8, 0x1, r3}, {0xf8, 0x2, [{0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x10, 0x4, 'loadbalance\x00'}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x8}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r4}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x1f}}, {0x8, 0x6, r5}}}]}}, {{0x8, 0x1, r6}, {0x1a4, 0x2, [{0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x4}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r8}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r9}}}, {0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'hash\x00'}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r10}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x4}}, {0x8, 0x6, r11}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r12}}}]}}, {{0x8, 0x1, r13}, {0x148, 0x2, [{0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r14}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x2}}, {0x8, 0x6, r15}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r16}}}, {0x4c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x1c, 0x4, [{0x8001, 0x2000000000, 0x0, 0x1}, {0x9, 0x6, 0x800, 0xffffffffffff0001}, {0x1, 0x8, 0x7, 0x10001}]}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x2}}, {0x8, 0x7}}}]}}, {{0x8, 0x1, r17}, {0x84, 0x2, [{0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x4}}, {0x8, 0x7}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x2}}, {0x8, 0x6, r18}}}]}}, {{0x8, 0x1, r19}, {0x140, 0x2, [{0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r20}}, {0x8, 0x7}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x5}}}, {0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0x1c, 0x4, 'hash_to_port_mapping\x00'}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x6}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x3}}, {0x8, 0x6, r21}}}]}}, {{0x8, 0x1, r22}, {0x148, 0x2, [{0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xffffffffffffff81}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x6}}, {0x8, 0x6, r23}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x7fff}}, {0x8, 0x6, r24}}}, {0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0x1c, 0x4, 'hash_to_port_mapping\x00'}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x1}}, {0x8, 0x6, r25}}}]}}, {{0x8, 0x1, r26}, {0x180, 0x2, [{0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r27}}, {0x8, 0x7}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r28}}}, {0x44, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x14, 0x4, [{0x1, 0xfff, 0x4, 0x3}, {0xfffffffffffff801, 0x7, 0x0, 0xfff}]}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r29}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r30}}, {0x8, 0x7}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r31}}, {0x8, 0x7}}}]}}]}, 0x8bc}, 0x1, 0x0, 0x0, 0x40000}, 0x10) 2018/06/02 15:59:17 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") r1 = getpgrp(0x0) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x10000, 0x0) getsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000000040), &(0x7f0000000100)=0xb) r3 = gettid() rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) mmap(&(0x7f0000000000/0xa73000)=nil, 0xa73000, 0x2, 0x32, 0xffffffffffffffff, 0x0) rt_tgsigqueueinfo(r1, r3, 0x39, &(0x7f00000000c0)={0x0, 0x0, 0x61540d16}) rt_sigtimedwait(&(0x7f0000a70000)={0x7fffffffffffff66}, &(0x7f0000a72ff0), &(0x7f0000a72000)={0x77359400}, 0x8) 2018/06/02 15:59:17 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000200)="0047fc2f07d82c99240970") socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000ab9ff0)={0x2, &(0x7f000039a000)=[{0x25, 0xfffffffffffffffd, 0x0, 0x10001}, {0x401, 0x0, 0x0, 0x80000011}]}, 0x10) sendmmsg(r1, &(0x7f0000000180)=[{{&(0x7f00000012c0)=@can={0x1d}, 0x80, &(0x7f0000000200)}}, {{&(0x7f00000018c0)=@ipx={0x4, 0x0, 0x0, "982a5c276750"}, 0x80, &(0x7f0000002f80)}}], 0x2, 0x0) 2018/06/02 15:59:17 executing program 1: r0 = socket$l2tp(0x18, 0x1, 0x1) accept4(r0, &(0x7f00000000c0)=@nfc, &(0x7f0000000040)=0x1f, 0x0) 2018/06/02 15:59:17 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000000000)=@dstopts={0x7f, 0x2, [], [@jumbo={0xc2, 0x4, 0x100000001}, @ra={0x5, 0x2, 0x40}, @jumbo={0xc2, 0x4, 0x6}]}, 0x18) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000040), 0x8) socket$unix(0x1, 0x5, 0x0) 2018/06/02 15:59:17 executing program 1: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/autofs\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x5) write$binfmt_elf64(r1, &(0x7f0000000d00)=ANY=[@ANYBLOB="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"], 0x94d) setsockopt$inet6_tcp_int(r0, 0x6, 0x19, &(0x7f000074fffc)=0x3, 0xa9) r2 = dup(r0) setsockopt$inet6_tcp_int(r2, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x81, 0x4) bind$inet6(r0, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f0000e77fff), 0x2bd, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r3 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r3, 0x7fff) sendfile(r2, r3, &(0x7f0000d83ff8), 0x8000fffffffe) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$BLKTRACESETUP(0xffffffffffffffff, 0xc0481273, &(0x7f0000000280)={[], 0x0, 0xaf5, 0x8001}) ioctl$sock_inet6_SIOCDELRT(0xffffffffffffffff, 0x890c, &(0x7f0000000300)={@remote={0xfe, 0x80, [], 0xbb}, @empty, @remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x3}) 2018/06/02 15:59:17 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x8000000000013, &(0x7f0000000000), 0x14) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000040)='/dev/full\x00', 0x300, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f00000000c0)={0xffffffffffffffff}) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000100)=0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000000180)={0x0, 0xe4, "599f54651689ccab95c11b1015d0d721c46c78cb651c7af3319590e7b3116ad3351b140450e8ba09d88a967d61e21809ea473796712c3b196bdfbf808fdd9805be098ad32f53b7381ab2dfbbfdeff5d673c534c756a32c6cdfeba7bc51bdf28912eb9b37f7199cef1338e3929ed08e1baaaacd68077550be62dac06f7b5a02a305b64f8245e0ef0b04ef016e239b36138506f3fad54ac125a8626e1a9d5c2415bfa61d346d87cad1f9713227d6d1bcd56c7ffa319bae653b1495dddbeba0c9c1a512d873c2254e0f6769b97f9bbbfd109491a279e3aa795ad95a8ac4ea7853e735ca857c"}, &(0x7f0000000280)=0xec) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f00000003c0)={r4, @in6={{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x4}}}, &(0x7f0000000380)=0x84) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x10, r1, 0x0) fcntl$setownex(r0, 0xf, &(0x7f0000000140)={0x0, r3}) ioctl$TCSETSF(r1, 0x5404, &(0x7f0000000080)={0x9, 0x8, 0x8, 0xf2f, 0x4, 0x7, 0xe1, 0x7, 0x35, 0xffff, 0x7, 0x5}) [ 146.485044] netlink: 8 bytes leftover after parsing attributes in process `syz-executor4'. 2018/06/02 15:59:17 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000000)=ANY=[@ANYBLOB="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"], 0x90) 2018/06/02 15:59:17 executing program 5: r0 = syz_open_dev$sndseq(&(0x7f0000053ff3)='/dev/snd/seq\x00', 0x0, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x80400, 0x0) bind$ipx(r1, &(0x7f0000000040)={0x4, 0x7, 0x2, "cf8dd5677dfc", 0x5318}, 0x10) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000240)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0x40605346, &(0x7f0000000480)={0x0, 0x0, {0x6}}) syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x9, 0x1) 2018/06/02 15:59:17 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) fcntl$setstatus(r0, 0x4, 0x42000) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, &(0x7f0000000100), 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000040)) r2 = accept4(r0, 0x0, &(0x7f0000000000)=0xfffffffffffffefa, 0x0) dup2(r0, r1) sendmsg$IPVS_CMD_NEW_DAEMON(r2, &(0x7f00000002c0)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000240)={0x14, 0x0, 0x0, 0x0, 0x0, {0x9}}, 0x14}, 0x1}, 0x0) [ 146.542783] netlink: 8 bytes leftover after parsing attributes in process `syz-executor4'. [ 146.607086] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 2018/06/02 15:59:18 executing program 6: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuacct.usage_percpu\x00', 0x0, 0x0) accept4$nfc_llcp(r0, &(0x7f0000000040), &(0x7f00000000c0)=0x60, 0x80800) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f0000000280)={&(0x7f0000000200)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f00000004c0)=ANY=[@ANYBLOB="24000000240000e9000000000000000000000000f5e3d1b25c6ce840724eede34a480004"], 0x24}, 0x1}, 0x0) 2018/06/02 15:59:18 executing program 3: r0 = syz_open_dev$ndb(&(0x7f0000000700)='/dev/nbd#\x00', 0xffffffffffffffff, 0x24002) write(r0, &(0x7f0000000080)="47601951e481b9a385d391f674a4f12e18cdada1ff3767460f2bc00ecc7e2efb43d2203ff474a357cca4597fdf9be60e1186da6f22fb6c6207af330b892c7deb7543c86518026819ca7547efaaffc4648683320654d97cfed66d0e5b55baa006459683ac25d5234b", 0xfffffffffffffcdb) 2018/06/02 15:59:18 executing program 1: openat$ashmem(0xffffffffffffff9c, &(0x7f0000001300)='/dev/ashmem\x00', 0x200080, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000001280)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$KDGETLED(r0, 0x4b31, &(0x7f00000012c0)) utime(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)) socketpair$ax25(0x3, 0x7, 0xcf, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r1, &(0x7f0000001240)=[{&(0x7f00000000c0)="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", 0x1000}, {&(0x7f00000013c0)="3121d0ff05b780336f648d93f7116c0d09a1104d819834b9a91c1671043234ee1531f36f2127e2fe555dcc9593a6f9fc44185850c62414e9293cdc3d93328c00e7861c9955c025b11d67b6e7376ff75898721617552549fc8861477477fd8ca5d4fcc47ff807e1e8c509e77b9c6551fc37361352b6495aa0c545b77ea30a58137b99b26868750351898cb4774f483d8bee0bbf232039c34a", 0x98}, {&(0x7f0000001480)="de660d95c48c45a1c2973187943ceaa3d94bca28c73e0e255b2178ed3648aa5c4a4bc02990ece7b43bd51b51d60c37170c25396c0ee99620023ef8a238804c0ae59ed6dab4274413e7379ff3de1dfbb120f4d42754248fede2a6d03cf9dcf4fed97ac293e78038f3673f62078eebbd33041f96d4b72ed93a54101145794b555b0a959f8e63562ab5abf170398700b24b9338db2fba407df8cbec293636947a79e8b73200972ce926f8dd761e3a8da8cc1cb56e268b75997b465acd42f9dcb9ca9a526f42041def04c6262565c1eb50439128ad6d83ddf9903cc4ef", 0xdb}], 0x3) 2018/06/02 15:59:18 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.stat\x00', 0x0, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000000040)="d0d87b86e1e0b9a52c2f6438f89c3bee", 0x10) r1 = openat$md(0xffffffffffffff9c, &(0x7f0000000340)='/dev/md0\x00', 0x0, 0x0) clone(0x0, &(0x7f0000000500), &(0x7f0000000100), &(0x7f0000000300), &(0x7f0000000480)) readahead(r1, 0x0, 0x0) socket$inet6_dccp(0xa, 0x6, 0x0) 2018/06/02 15:59:18 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r0, 0x111, 0x2, 0x1, 0x4) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/sync_ports\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f00000000c0)={0x5, [0x2b, 0x7, 0x1, 0x7ff, 0x9]}, &(0x7f0000000100)=0xe) ioctl$TIOCMSET(r1, 0x5418, &(0x7f0000000140)=0x56) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f0000000000)={{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}}, {0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x0, [0xf91]}, 0x5c) 2018/06/02 15:59:18 executing program 2: r0 = inotify_init1(0x7fffd) fcntl$getownex(r0, 0x5, &(0x7f0000000000)) 2018/06/02 15:59:18 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0054fc2f07d82c99240970") r1 = memfd_create(&(0x7f0000000080)='mime_type%{cgroup\x00', 0x1) ioctl$ASHMEM_GET_NAME(r1, 0x81007702, &(0x7f0000000280)=""/214) r2 = socket$inet(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000000040)={'syz_tun\x00', {0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}}) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x6}]}, 0x10) sendmsg(r2, &(0x7f0000000900)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000880)="240000002e0007031dfffd946fa2830020200a0009000300001d85680c1ba3a20400ff7e280000001100ffffba16a0aa1c0009b3ebea8653b1cc7e63975c0ac47b6268e3966cf055d90f15a3", 0x4c}], 0x1}, 0x0) 2018/06/02 15:59:18 executing program 7: r0 = socket(0xa, 0x1, 0x0) r1 = getpgrp(0xffffffffffffffff) fcntl$setown(r0, 0x8, r1) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") getsockopt$packet_int(r0, 0x107, 0x1b, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/06/02 15:59:18 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000006c0)="2e2f6175b744c7e67d27a19500", 0x200002, 0x0) fchdir(r0) socket$key(0xf, 0x3, 0x2) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) writev(r1, &(0x7f0000000200)=[{&(0x7f00000001c0)="24f484e746ea2354122659a172580c54dba74ee13b", 0x15}, {&(0x7f0000000280)="ff00817850d491c89653342f4afee1e089846653fda95b06043afbb7cf6c4baeaac9f2642eaceab035f2000433470c350e5e044afc76762066c9dc5f7b8232aece30878b80c5c1b00a60dd728a8c48e6777d9fc0a4ee1ec0ff6be88fe8c7ffd0e5f682cc7c0430c836c65d67c06bdea3a05907bbcf37fe8b6813c0e7ee905bc5e8b2e72ce07b85442c335ee0a20c839065033ad9349c9981448e308a75b59cf9323a0e325945d960dc7fd8de6b80af3a2952594c2c78559529ef8b68e003c2345e1c676aa5b8ba75a955f8233373c7f98e0b29616f0a1c5644", 0xd9}, {&(0x7f0000000400)="f0864d113bff420623965ebfab45bc887db639aa4cd1b65c7d44318a96428c4a2df4b43e0a5e49c63cf3f0d1aa9ff5150ff5a1b3575eb6df02c621fe91206912dd85f39f1400ae92eae5599d2315731a9f303e7dd77797c93fa3b134e96735ee73fd159821fab5c143f4fd4849765f234bed05b73c0b4b75d181063805ed690e97ec3a69b94abf3638a7fb6ed44b7fac4bf2f5b995ebcd20e8af28b744f8b1e2846e6237cd285fe85ea9811f00f153ff3bd46cab5f14967c80695657b42bc818891eb2245a033cf16edabd7dc12ae8d399e0593dd69799083a2d1e45a42e3bada900cbd3af93440bd198a09812", 0xed}], 0x3) ioctl(r1, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r2 = creat(&(0x7f0000000080)='./file1\x00', 0x0) fallocate(r2, 0x0, 0xb612, 0x3ff) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000000140), &(0x7f0000000180)=0x4) fallocate(r2, 0x0, 0x0, 0x105) getsockopt$ARPT_SO_GET_ENTRIES(r2, 0x0, 0x61, &(0x7f0000000500)={'filter\x00', 0xf1, "c116df95718c09271cb0e23c63bf45bbf5cf91b8ae842c9728c543765881dcaf313a9937b4004c912ed533c31ac84d6a46508b291b9ac53262f70ae33b706f121e4378a8dc2091c511e823a838ee6eaac60e56c894ea5e1d2e43c0f750c672b6328039eb8fe02568f5ea3a8f3eaba7f6490e5cb9d5b9e738ed33210f63b64d099d251eae0587fadeb63d8cc3c6a512cfce5921995896cd1bf23eb01233e20301730e47377bb73ea3635ede324f9499d9ed37f9b615cc7b98452c2ca9e4d41fa285c9cdb37abe061a7a8f9c21fc452b066214083ba31566999cd8a3fc965df87e7c2c1378bc60df2922cc1a66843f5ee67b"}, &(0x7f0000000380)=0x115) write$cgroup_int(r2, &(0x7f0000000000)=ANY=[@ANYBLOB=' '], 0xfdc0) ioctl$fiemap(r2, 0xc020660b, &(0x7f0000000100)={0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x16}) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000000040)=0x0) fcntl$setownex(r2, 0xf, &(0x7f00000000c0)={0x1, r3}) 2018/06/02 15:59:18 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") keyctl$instantiate(0xc, 0x0, 0x0, 0x0, 0x0) r1 = socket$inet(0x2, 0x6, 0x101) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000000000)={0x0, 0x6}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000080)={0x0, 0x20a, 0x5, 0x6, r2}, &(0x7f00000000c0)=0x10) 2018/06/02 15:59:18 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='cpuset.effective_mems\x00', 0x0, 0x0) ioctl$DRM_IOCTL_AGP_INFO(r0, 0x80386433, &(0x7f0000000100)=""/4096) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x400000, 0x0) getsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000040), &(0x7f0000000080)=0xb) capset(&(0x7f0000594ff8)={0x19980330}, &(0x7f0000244000)) prctl$intptr(0x18, 0x0) 2018/06/02 15:59:18 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000280)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f0000000040)=ANY=[@ANYBLOB="28000000110011000000000000000000ff01000000000000000000000000000100e4e10002003200dd5cbdc27e0a24838b06a44e5e0a687a4859997380983210b349ba2af8e0d06de0c5c10c02a44a52ae75e47c7e33c03382cc5c15bc9a4a861b709b81e2e0164da1a8fc67569529fd43fa1a9224aee7cbd6643d1af1ec8fe06cd758f9bb74fb30d4e272df01bfd63cafccf4357c817001083933101b2f09c2da95940ec2dd2a08b753e71c6c59f7744f65ec7d0fc8a8b99257528333c7faa00096c453c0ba2f88392b"], 0x28}, 0x1}, 0x0) [ 146.886416] netlink: 8 bytes leftover after parsing attributes in process `syz-executor4'. 2018/06/02 15:59:18 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f00000001c0)='cpuacct.usage_percpu\x00', 0x0, 0x0) ioctl$DRM_IOCTL_RM_MAP(r1, 0x4028641b, &(0x7f0000000200)={&(0x7f0000ffd000/0x3000)=nil, 0x401, 0x0, 0x40, &(0x7f0000ffc000/0x4000)=nil, 0xffffffff}) r2 = dup(r0) write$cgroup_pid(r2, &(0x7f0000000040)={[0x35, 0x32, 0x31, 0x38]}, 0x4) fchdir(r0) r3 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) epoll_ctl$EPOLL_CTL_DEL(r3, 0x2, 0xffffffffffffffff) ppoll(&(0x7f0000000240)=[{r0, 0x400}, {r0}, {r0, 0x8}, {r0, 0x80a0}, {r3, 0x60}, {r3, 0x10}], 0x6, &(0x7f0000000280)={0x0, 0x1c9c380}, &(0x7f0000000500)={0x9}, 0x8) ioctl$sock_inet6_tcp_SIOCOUTQ(r3, 0x5411, &(0x7f0000000180)) ioctl$TUNSETTXFILTER(r3, 0x400454d1, &(0x7f0000000580)=ANY=[@ANYBLOB="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"]) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_SET_SERVICE(r3, &(0x7f0000000380)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000340)={&(0x7f00000002c0)={0x5c, r4, 0x2, 0x70bd26, 0x25dfdbfc, {0x2}, [@IPVS_CMD_ATTR_SERVICE={0x48, 0x1, [@IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x28, 0x8}}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'fo\x00'}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x2}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'wlc\x00'}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x3f}]}]}, 0x5c}, 0x1, 0x0, 0x0, 0x20000000}, 0x4041) r5 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) write$binfmt_misc(r5, &(0x7f0000000540)=ANY=[@ANYBLOB="738d0a9b3d5f272544138c3b6f78b531f544a64b0900000000e3ff006b9cd1a42808aab80b78d715e78505b14d419d73"], 0x30) sendfile(r5, r5, &(0x7f00000000c0), 0xfff) 2018/06/02 15:59:18 executing program 7: r0 = socket$nl_generic(0x10, 0x3, 0x10) modify_ldt$read(0x0, &(0x7f0000000040)=""/80, 0x50) fcntl$addseals(r0, 0x409, 0x4) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r2 = syz_open_dev$binder(&(0x7f0000872936)='/dev/binder#\x00', 0xffffffffffffffff, 0x800) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000000000)={0x10, 0x0, &(0x7f0000000180)=[@acquire={0x40046305}, @decrefs={0x40046307}], 0x0, 0x0, &(0x7f0000000040)}) 2018/06/02 15:59:18 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000240)={0x0}, &(0x7f0000000280)=0xc) capget(&(0x7f00000002c0)={0x399f1736, r1}, &(0x7f0000000340)={0x5, 0x1ff, 0x6, 0x8000000000000, 0x8, 0x88d}) ioctl(r0, 0x8912, &(0x7f0000000300)="0054fc2f07d82c99240970") getsockopt$bt_hci(r0, 0x0, 0x3, &(0x7f0000000040)=""/98, &(0x7f00000000c0)=0x62) r2 = socket$inet(0x10, 0x3, 0xfffffffffffffffc) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x6}]}, 0x10) exit(0xdbc) sendmsg(r2, &(0x7f0000000900)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000880)="240000002e0007031dfffd946fa2830020200a0009000300001d85680c1ba3a20400ff7e280000001100ffffba16a0aa1c0009b3ebea8653b1cc7e63975c0ac47b6268e3966cf055d90f15a3", 0x4c}], 0x1}, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000100)={0x0, 0x8}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00000001c0)={r3, 0x7}, &(0x7f0000000200)=0x8) [ 147.013552] binder: 12413 invalid dec weak, ref 54 desc 0 s 1 w 0 [ 147.052468] binder: BINDER_SET_CONTEXT_MGR already set [ 147.057928] binder: 12413:12423 ioctl 40046207 0 returned -16 2018/06/02 15:59:19 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0054fc2f07d82c99240970") r1 = socket$inet(0x10, 0x3, 0x0) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x6}]}, 0x10) mlockall(0x1) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_stats\x00', 0x0, 0x0) sendmsg(r1, &(0x7f0000000900)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000880)="240000002e0007031dfffd946fa2830020200a0009000300001d85680c1ba3a20400ff7e280000001100ffffba16a0aa1c0009b3ebea8653b1cc7e63975c0ac47b6268e3966cf055d90f15a3", 0x4c}], 0x1}, 0x0) 2018/06/02 15:59:19 executing program 3: openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/checkreqprot\x00', 0x501000, 0x0) r0 = memfd_create(&(0x7f0000000100)="73797374656d6367726f7570706f7369785f61636c5f6163636573730054fb965850f64585c558345d3de41edb7877159f5a92ee10520dadac3bf3934dfa6e85cb5c1cb7818aafeb03e4ad46395504045e9ce806cc8869940a9b48166bb008201f9158e641377a614b3bbd9e1a54c50b0e1d8c92d217db8ce32590", 0xffffffffbfffffff) sendfile(r0, r0, &(0x7f0000000080), 0x1ff) execveat(r0, &(0x7f0000000000)='\x00', &(0x7f0000000280), &(0x7f0000000500), 0x1000) 2018/06/02 15:59:19 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="0247e22f05d02c99240970") r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x4000, 0x0) ioctl$KDSKBMODE(r1, 0x4b45, &(0x7f0000000080)) r2 = socket(0x10, 0x802, 0x0) write(r2, &(0x7f0000000140)="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", 0xfc) 2018/06/02 15:59:19 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x101000, 0x0) ioctl$DRM_IOCTL_GET_STATS(r1, 0x80f86406, &(0x7f0000000040)=""/39) sendmsg$key(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000002c0)=ANY=[@ANYBLOB="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"], 0xd8}, 0x1}, 0x0) 2018/06/02 15:59:19 executing program 0: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000000)='./file1\x00', 0x0) dup(r0) getsockopt$IP6T_SO_GET_INFO(r1, 0x29, 0x40, &(0x7f0000000040)={'nat\x00'}, &(0x7f00000000c0)=0x54) fallocate(r1, 0x3, 0x40, 0x7fc) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") lseek(r1, 0x0, 0x3) 2018/06/02 15:59:19 executing program 7: futex(&(0x7f000000cffc)=0x1, 0x800000000008, 0x0, &(0x7f00000000c0)={0x77359400}, &(0x7f0000048000), 0x0) socket$inet6(0xa, 0xa, 0x0) 2018/06/02 15:59:19 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000100)='/dev/snapshot\x00', 0x80, 0x0) setsockopt$inet6_int(r0, 0x29, 0x31, &(0x7f0000000080)=0x100, 0x4) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) syz_emit_ethernet(0x2a, &(0x7f000070aef1)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @broadcast=0xffffffff}, @udp={0x0, 0x4e20, 0x8}}}}}, 0x0) readv(r0, &(0x7f00000000c0)=[{&(0x7f0000000000)=""/78, 0x4e}], 0x1) 2018/06/02 15:59:19 executing program 1: r0 = socket(0x2, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000080)='/dev/null\x00', 0x440, 0x0) r2 = syz_genetlink_get_family_id$team(&(0x7f0000000140)='team\x00') getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000180)={{{@in6=@loopback, @in6=@ipv4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6=@remote}}, &(0x7f0000000280)=0xe8) getpeername(r1, &(0x7f00000005c0)=@hci={0x0, 0x0}, &(0x7f0000000640)=0x80) ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f0000000680)={'team0\x00', 0x0}) accept$packet(r0, &(0x7f00000041c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000004200)=0x14) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000004300)={0x0, @rand_addr, @dev}, &(0x7f0000004340)=0xc) recvmmsg(r0, &(0x7f0000008f40)=[{{0x0, 0x0, &(0x7f0000005d40)=[{&(0x7f0000004a40)=""/73, 0x49}, {&(0x7f0000004ac0)}, {&(0x7f0000004b00)=""/4096, 0x1000}, {&(0x7f0000005b00)=""/163, 0xa3}, {&(0x7f0000005bc0)=""/99, 0x63}, {&(0x7f0000005c40)=""/199, 0xc7}], 0x6, &(0x7f0000005dc0)=""/115, 0x73, 0x3}, 0x4}, {{&(0x7f0000005e40)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, 0x80, &(0x7f0000006300)=[{&(0x7f0000005ec0)=""/98, 0x62}, {&(0x7f0000005f40)=""/244, 0xf4}, {&(0x7f0000006040)=""/128, 0x80}, {&(0x7f00000060c0)=""/149, 0x95}, {&(0x7f0000006180)=""/51, 0x33}, {&(0x7f00000061c0)=""/85, 0x55}, {&(0x7f0000006240)=""/53, 0x35}, {&(0x7f0000006280)=""/125, 0x7d}], 0x8, &(0x7f0000006380)=""/112, 0x70, 0x4}, 0x1}, {{&(0x7f0000006400)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x80, &(0x7f00000077c0)=[{&(0x7f0000006480)=""/208, 0xd0}, {&(0x7f0000006580)=""/4096, 0x1000}, {&(0x7f0000007580)=""/249, 0xf9}, {&(0x7f0000007680)=""/58, 0x3a}, {&(0x7f00000076c0)=""/253, 0xfd}], 0x5, 0x0, 0x0, 0x4}, 0x10001}, {{&(0x7f0000007840)=@vsock={0x0, 0x0, 0x0, @host}, 0x80, &(0x7f0000008dc0)=[{&(0x7f00000078c0)=""/98, 0x62}, {&(0x7f0000007940)=""/4096, 0x1000}, {&(0x7f0000008940)=""/207, 0xcf}, {&(0x7f0000008a40)=""/231, 0xe7}, {&(0x7f0000008b40)=""/150, 0x96}, {&(0x7f0000008c00)=""/3, 0x3}, {&(0x7f0000008c40)=""/249, 0xf9}, {&(0x7f0000008d40)=""/86, 0x56}], 0x8, &(0x7f0000008e40)=""/221, 0xdd, 0x1}, 0xfffffffffffffffd}], 0x4, 0x22, &(0x7f0000009040)) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000090c0)={{{@in=@broadcast, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@dev}}, &(0x7f00000091c0)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00000092c0)={{{@in, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6=@loopback}}, &(0x7f00000093c0)=0xe8) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000009400)={0x0, @multicast2, @rand_addr}, &(0x7f0000009440)=0xc) accept$packet(r0, &(0x7f0000009580)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f00000095c0)=0x14) getpeername$packet(0xffffffffffffffff, &(0x7f0000009600)={0x0, 0x0, 0x0}, &(0x7f0000009640)=0x14) getsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000009680)={@local, @broadcast, 0x0}, &(0x7f00000096c0)=0xc) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000009800)={{{@in6, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@loopback}}, &(0x7f0000009900)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000009940)={{{@in6=@loopback, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@broadcast}}, &(0x7f0000009a40)=0xe8) accept$packet(r1, &(0x7f000000a280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f000000a2c0)=0x14) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f000000a3c0)={{{@in6=@mcast1, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6}}, &(0x7f000000a4c0)=0xe8) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f000000a600)={'ip6tnl0\x00', 0x0}) getsockname$packet(r0, &(0x7f000000a880)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f000000a8c0)=0x14) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f000000a900)={0x0, @local, @multicast1}, &(0x7f000000a940)=0xc) getpeername$packet(r0, &(0x7f000000a980)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f000000a9c0)=0x14) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f000000aa00)={{{@in6=@mcast1, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@remote}}, &(0x7f000000ab00)=0xe8) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f000000ab40)={{{@in=@loopback, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@multicast2}}, &(0x7f000000ac40)=0xe8) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f000000ac80)={0x0}, &(0x7f000000acc0)=0xc) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f000000afc0)={{{@in6=@remote, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@dev}}, &(0x7f000000b0c0)=0xe8) sendmsg$TEAM_CMD_PORT_LIST_GET(r1, &(0x7f000000ba40)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f000000ba00)={&(0x7f000000b100)={0x8c8, r2, 0x806, 0x70bd28, 0x25dfdbfb, {0x3}, [{{0x8, 0x1, r3}, {0x134, 0x2, [{0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r4}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x3}}}, {0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'hash\x00'}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x2}}, {0x8, 0x6, r5}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x8}}, {0x8, 0x6, r6}}}]}}, {{0x8, 0x1, r7}, {0x3c, 0x2, [{0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r8}}}]}}, {{0x8, 0x1, r9}, {0x1e4, 0x2, [{0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r10}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x1}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r11}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r12}}, {0x8, 0x7}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r13}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x10, 0x4, 'roundrobin\x00'}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r14}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0xd52000000000}}, {0x8, 0x6, r15}}}]}}, {{0x8, 0x1, r16}, {0xf4, 0x2, [{0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x2}}, {0x8, 0x6, r17}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r18}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x1d}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r19}}}]}}, {{0x8, 0x1, r20}, {0x200, 0x2, [{0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x9}}}, {0x84, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x54, 0x4, [{0x200, 0x100, 0xffffffffffffffff}, {0xf46, 0x9, 0x9e41, 0xde97}, {0x400, 0xbe, 0x508, 0x7}, {0x1, 0x7c, 0xb858, 0x1ff}, {0x3, 0x5, 0x8, 0x6}, {0x1bd, 0x2, 0x8, 0x400}, {0x5, 0x5, 0x6, 0x1}, {0x800, 0x1, 0x10000, 0x9}, {0x9, 0x5, 0x45ac, 0x174e}, {0x0, 0x7fff, 0x1, 0x4}]}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x3b2d}}}, {0x4c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x1c, 0x4, [{0x7416c4dc, 0x7ff, 0x10000, 0x8000000000000000}, {0x3, 0x5, 0x6, 0xeb}, {0x5, 0x8, 0x9, 0x690}]}}}, {0x3c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0xc, 0x4, [{0x4, 0x7f, 0x7, 0x100000000}]}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0xffff}}, {0x8, 0x6, r21}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x100}}, {0x8, 0x6, r22}}}]}}, {{0x8, 0x1, r23}, {0x134, 0x2, [{0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0xffff}}, {0x8, 0x7}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xb65}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x9}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x10, 0x4, 'roundrobin\x00'}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0xc06}}, {0x8, 0x7}}}]}}, {{0x8, 0x1, r24}, {0x3c, 0x2, [{0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x73}}}]}}, {{0x8, 0x1, r25}, {0xbc, 0x2, [{0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x3f}}, {0x8, 0x6, r26}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x1}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x2}}, {0x8, 0x7}}}]}}]}, 0x8c8}, 0x1, 0x0, 0x0, 0x1}, 0x40000) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r1, 0x4010640d, &(0x7f00000000c0)={0x5, 0x8000}) getpriority(0x2, 0x0) ioctl$SIOCSIFMTU(r0, 0x8922, &(0x7f0000000040)={'ip_vti0\x00', 0x3}) 2018/06/02 15:59:19 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x94}], 0x31d, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/netlink\x00') preadv(r1, &(0x7f0000000100), 0x2000000000000314, 0x10400003) getsockopt$IP6T_SO_GET_REVISION_MATCH(r0, 0x29, 0x44, &(0x7f00000000c0)={'icmp\x00'}, &(0x7f0000000100)=0x1e) preadv(r1, &(0x7f0000000040)=[{&(0x7f00000013c0)=""/4096, 0x1000}], 0x1, 0x0) 2018/06/02 15:59:19 executing program 5: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0xbd3e, 0x40000) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f0000000040)={{0xa, 0x4e20, 0x9, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0xfffffffffffffff9}, {0xa, 0x4e22, 0x4, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x7}, 0x8, [0x81, 0x5, 0x3f, 0x9, 0x81, 0x7f, 0x7, 0x33c5]}, 0x5c) r1 = syz_open_dev$binder(&(0x7f000000fff3)='/dev/binder#\x00', 0x0, 0x2) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000008fd0)={0x8, 0x0, &(0x7f000000dff8)=[@release={0x40086303}]}) 2018/06/02 15:59:19 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") mkdir(&(0x7f0000000080)='./file1\x00', 0x0) r1 = open(&(0x7f0000000000)='.\x00', 0x0, 0x0) mknodat(r1, &(0x7f0000000140)='./file0\x00', 0x108, 0x0) removexattr(&(0x7f0000000040)='./file1\x00', &(0x7f00000000c0)=@random={'system.', '\x00'}) renameat2(r1, &(0x7f0000000340)='./file0\x00', r1, &(0x7f0000000380)='./file1\x00', 0x2) execveat(r1, &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0), &(0x7f0000000400), 0x0) 2018/06/02 15:59:19 executing program 3: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) r2 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ftruncate(r1, 0x2008200) r3 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r2, r3, &(0x7f0000d83ff8), 0x8000fffffffe) creat(&(0x7f0000000180)='./bus\x00', 0x2) rename(&(0x7f0000000080)='./bus\x00', &(0x7f00000000c0)='./bus\x00') r4 = open(&(0x7f000000fffa)='./bus\x00', 0x0, 0x0) mmap(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x4, 0x28011, r4, 0x0) mlock(&(0x7f0000001000/0x3000)=nil, 0x3000) finit_module(r1, &(0x7f0000000100)='./cgroup.cpu\x00', 0x1) 2018/06/02 15:59:19 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$nl_generic(0xa, 0x2, 0x11) r2 = socket$nl_generic(0xa, 0x2, 0x11) sendmsg$nl_generic(r2, &(0x7f0000004fc8)={&(0x7f0000001ff4)={0x2, 0x2}, 0x12dd0582, &(0x7f0000001000)={&(0x7f0000000fd8)={0x4}, 0x14}, 0x1}, 0x8000) sendmsg$nl_generic(r2, &(0x7f0000007000)={&(0x7f0000004ff4)={0x10}, 0xc, &(0x7f0000004ff0)={&(0x7f0000007fec)=ANY=[@ANYBLOB="140000000000"], 0x14}, 0x1}, 0x8800) sendmsg$nl_generic(r1, &(0x7f0000004fc8)={&(0x7f0000001ff4)={0x2, 0x2}, 0x12dd0582, &(0x7f0000001000)={&(0x7f0000000fd8)={0x4}, 0x14}, 0x1}, 0x8000) sendmsg$nl_generic(r1, &(0x7f0000005000)={&(0x7f0000004ff4)={0x10}, 0xc, &(0x7f0000004ff0)={&(0x7f0000005d8c)={0x14}, 0x14}, 0x1}, 0x0) sendmsg$nl_generic(r2, &(0x7f000000ac37)={&(0x7f000000aff4)={0x10}, 0xc, &(0x7f000000aff0)={&(0x7f000000a000)={0x14}, 0x14}, 0x1}, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000000)=0x0) ptrace$cont(0x20, r3, 0x4, 0x1) 2018/06/02 15:59:19 executing program 7: r0 = inotify_init1(0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000080)=0x0) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f0000000040)={0x0, 0x0}) eventfd2(0x100000000, 0x1) r3 = socket(0xa, 0x1, 0x0) ioctl(r3, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") sendmsg$inet_sctp(r3, &(0x7f0000000140)={&(0x7f00000000c0)=@in6={0xa, 0x4e20, 0x9, @local={0xfe, 0x80, [], 0xaa}, 0x7fff}, 0x1c, &(0x7f0000000100), 0x0, 0x0, 0x0, 0x4040}, 0x40805) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) ptrace(0x400000004207, r2) waitid(0x0, 0x0, &(0x7f0000000000), 0x1000008, &(0x7f0000000180)) 2018/06/02 15:59:19 executing program 7: r0 = socket$inet6(0xa, 0x80002, 0x88) r1 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000140)='/dev/urandom\x00', 0x0, 0x0) ioctl$TIOCSTI(r1, 0x5412, 0x1) recvfrom$inet6(r0, &(0x7f0000fbef6d)=""/185, 0xffffffffffffffa8, 0x0, 0x0, 0x277d2e4469051f95) bind$inet6(r0, &(0x7f00008a8000)={0xa, 0x4e23}, 0x1c) r2 = socket$inet6(0xa, 0x8000000000000802, 0x88) sendmsg$inet_sctp(r2, &(0x7f00000005c0)={&(0x7f00005dafe4)=@in={0x2, 0x4e23}, 0x10, &(0x7f0000000400)=[{&(0x7f0000000040)="a4", 0x1}], 0x1}, 0x10008000) r3 = accept4(r0, &(0x7f0000000080)=@nfc_llcp, &(0x7f0000000000)=0x80, 0x800) r4 = getpgid(0xffffffffffffffff) sched_getattr(r4, &(0x7f0000000280), 0x30, 0x0) r5 = syz_genetlink_get_family_id$ipvs(&(0x7f00000004c0)='IPVS\x00') sendmsg$IPVS_CMD_GET_INFO(r3, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x8000002}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x1c, r5, 0x400, 0x70bd26, 0x25dfdbfb, {0xf}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x8749}]}, 0x1c}, 0x1, 0x0, 0x0, 0x24000000}, 0x4) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r3, 0x84, 0x12, &(0x7f0000000240)=0x9, 0x4) sendto$inet6(r2, &(0x7f0000000b40)="64f6baf697b0a04998263d7e3ef0a2fc387ba8b51d1934e6e35113b4ea9e58c3000000000100000067b2420759d590a655822e2e00adbcc7b1bedb48abb9899e4bf870b7", 0x44, 0x0, 0x0, 0x0) [ 148.124502] netlink: 8 bytes leftover after parsing attributes in process `syz-executor4'. [ 148.151062] binder: 12462:12471 BC_FREE_BUFFER u0000000000000000 no match 2018/06/02 15:59:19 executing program 6: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000100)="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", 0x0, 0x0) mq_getsetattr(r0, &(0x7f0000000080)={0x5, 0x9, 0xfff, 0x5, 0x9, 0x401, 0x800, 0x3f}, &(0x7f00000000c0)) fcntl$notify(r0, 0x402, 0x800000000000000d) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r1) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$SG_GET_PACK_ID(0xffffffffffffffff, 0x227c, &(0x7f00000002c0)) write$cgroup_int(r2, &(0x7f0000000200)=ANY=[], 0xfffffcf6) fallocate(r2, 0x11, 0x6, 0x10000) fallocate(r2, 0x3, 0x40006, 0x8) fsync(r2) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000000)={0x0, 0x5, 0x2ea}, &(0x7f0000000080)=0x8) ioctl$DRM_IOCTL_FREE_BUFS(r0, 0x4010641a, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[0x7f]}) unshare(0x400) ioctl(r0, 0x2, &(0x7f0000000400)="8b8f9c1b61db283900014b3f24770ac6a4110afadef4024e3aa21c6ecb4d740779d9f99517add8b5cf3fc438d69f1b237b2af0c6589443bffb44d2da382dd4f78e701ba22dfe6d1a02825190779a78104c1f5f69d34be5d91cfca51beb1735ed6e1bd3a44f51b749e51affab2b63bdd237a312eb325fa7d583eb794346ef5355963e8ce0dc40f807") fcntl$notify(r0, 0x402, 0x21) finit_module(r0, &(0x7f0000000280)="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", 0x1) [ 148.190155] binder: 12462:12478 BC_FREE_BUFFER u0000000000000000 no match [ 148.192581] netlink: 8 bytes leftover after parsing attributes in process `syz-executor4'. 2018/06/02 15:59:20 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0054fc2f07d82c99240970") r1 = socket$inet(0x10, 0x3, 0x0) sendmsg(r1, &(0x7f0000000900)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000880)="240000002e0007031dfffd946fa2830020200a0009000300001d85680c1ba3a20400ff7e280000001100ffffba16a0aa1c0009b3ebea8653b1cc7e63975c0ac47b6268e3966cf055d90f15a3", 0x4c}], 0x1}, 0x0) 2018/06/02 15:59:20 executing program 7: ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000040)) r0 = getpid() r1 = syz_open_procfs(r0, &(0x7f0000000300)='net/rfcomm\x00') getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000000080)={0x0, @in={{0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x6, 0x9, 0x1, 0x5, 0x14f2}, &(0x7f0000000140)=0x98) openat$uinput(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/uinput\x00', 0x8000, 0x0) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000280)={r2, 0x1000}, 0x8) read(r1, &(0x7f0000000180)=""/230, 0xff4e) readv(r1, &(0x7f0000000400)=[{&(0x7f00000003c0)=""/56, 0x38}], 0x1) 2018/06/02 15:59:20 executing program 2: r0 = socket$inet6(0xa, 0x1000000000003, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket(0xa, 0x2, 0x0) getsockopt$sock_buf(r1, 0x1, 0xc, &(0x7f0000b56f40)=""/192, &(0x7f0000000040)=0xc0) socket$inet6(0xa, 0x1, 0x5e5) ioctl$PPPIOCGCHAN(r1, 0x80047437, &(0x7f0000000000)) 2018/06/02 15:59:20 executing program 5: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040)='/dev/zero\x00', 0x40, 0x0) setsockopt$inet_tcp_buf(r0, 0x6, 0x1f, &(0x7f0000000180)="91e02a8fe3bfbf38ddf1b31268be03a799d8b3a7e4684742cf69f711a6405ea2add7b4141899747012d9e15940dd21ee6677b8349a3bbdb91417f7cf08767461402d925bf6807866cc5dcafeb16ff243a222bc20960d7e141f0ad542d1795ce6995cd760e6ae6f7d7b04ef3631db57e8c3c73d6c2209764095a82cda470a30a3c21e9a9dc49becbfef84e71e02014fecc1f7b3731ad8c1334402b6d919c1b176ea489bc80e80895bb31d02715d4b7189007d16ce30fc4740b277c122eb22f728f025c02806545451ce2724f638d8f600f7e1746a405a5c83649230bad429cddf914d88194b00787b79", 0xe9) fstat(r0, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000080), &(0x7f00000000c0)=0x4) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0xfffffffffffffffc) chown(&(0x7f0000000140)='./bus\x00', 0x0, r1) splice(r0, &(0x7f0000000280), r2, &(0x7f0000000300), 0x1122, 0x2) 2018/06/02 15:59:20 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000240)='/dev/uinput\x00', 0x4, 0x0) recvfrom$ipx(r1, &(0x7f00000000c0)=""/138, 0x8a, 0x1, 0x0, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000280)=ANY=[@ANYBLOB="000000000000000020010000000000000400000008000000020000000000000005000000000000008100000000000000010100000000000000000000000000000000000000000000070200000000000000000000000000000400000000000000977d42070000000009000000000000000000000000000000000000000000000000000000000000000000000000000000"]) ioctl(0xffffffffffffffff, 0x0, &(0x7f00000001c0)) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000000340)={0x0, 0x4, 0x8001, 0xffffffff, 0x4, 0xe3, 0xe939, 0x8, {0x0, @in={{0x2, 0x4e21, @multicast1=0xe0000001}}, 0x3, 0xcd68, 0x9f9, 0x7, 0x2}}, &(0x7f0000000000)=0xb0) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00000001c0)={r2, 0x1}, &(0x7f0000000200)=0x8) accept4$ipx(r1, &(0x7f0000000040), &(0x7f0000000180)=0x10, 0x80800) setpriority(0x1, 0x0, 0x0) 2018/06/02 15:59:20 executing program 1: r0 = socket$unix(0x1, 0x2, 0x0) ppoll(&(0x7f0000000140)=[{r0}], 0x1, &(0x7f00000001c0), &(0x7f00000002c0), 0xffd5) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x121040, 0x0) ioctl$sock_inet_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000000040)) 2018/06/02 15:59:20 executing program 6: r0 = socket(0x10, 0x2, 0xc) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") write(r0, &(0x7f000002b000)="1f0000000202fffffd3b54c007110000f30501000b000600000423ca0000cf", 0x1f) 2018/06/02 15:59:20 executing program 3: ioctl$TIOCEXCL(0xffffffffffffffff, 0x540c) flock(0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000400), 0xfffffffffffffe98) r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000180)='/dev/pktcdvd/control\x00', 0x40000, 0x0) ioctl$KDSKBMETA(r0, 0x4b63, &(0x7f0000000340)=0x2) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000b00)='./cgroup.cpu\x00', 0x200002, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = socket(0x8000000000a, 0x1, 0x0) listen$netrom(r3, 0x0) ioctl(r3, 0x0, &(0x7f0000000240)="c626262c8523") setsockopt$inet6_mtu(r2, 0x29, 0x17, &(0x7f00000000c0)=0x5, 0x4) sendto$inet6(r2, &(0x7f0000000140), 0xe803, 0x20000004, &(0x7f0000000080)={0xa, 0x4e22, 0x0, @loopback={0x0, 0x1}}, 0x1c) fchdir(r1) getsockname$netrom(0xffffffffffffffff, &(0x7f00000001c0), &(0x7f0000000200)=0x10) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x74, &(0x7f0000000000)=""/193, &(0x7f0000000140)=0xc1) ioctl$SNDRV_TIMER_IOCTL_PARAMS(0xffffffffffffffff, 0x40505412, &(0x7f00000002c0)={0x1, 0x5}) creat(&(0x7f0000000380)='./file1\x00', 0x9) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f000050dfc8)={&(0x7f0000000840)=@in6={0xa, 0x0, 0x80000001, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c, &(0x7f00000005c0), 0x0, &(0x7f0000576000)}, 0x0) getsockopt$inet_udp_int(0xffffffffffffffff, 0x11, 0x67, &(0x7f0000000640), &(0x7f0000000680)=0x4) creat(&(0x7f0000000280)='./file1\x00', 0x0) 2018/06/02 15:59:20 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreq(r0, 0x0, 0x23, &(0x7f0000000000)={@multicast2=0xe0000002, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x8) connect$inet(r0, &(0x7f0000000040)={0x2, 0x1, @loopback=0x7f000001}, 0x8) sendto$inet(r0, &(0x7f0000000080)="da8a659d104b76aaed354fb8869b9dda99b093433f0742329964304e2ee5b6e26858cc8a01d4336e7d697ea1303856fe9380f30eafb5213c15c4987ed47345fc860d84c2afe35a7882cfcc8ac587d35ff8b951f7e8b61551469bba0a5cda7be1a2569b8b74290ce54d00dc39fec7eab6d7121911ae191a7f9adc8e016b96b0531e", 0x81, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) 2018/06/02 15:59:20 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) ioctl$int_in(r1, 0x5452, &(0x7f0000000100)=0x6) r2 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x20180, 0x0) getsockopt$IP6T_SO_GET_ENTRIES(r2, 0x29, 0x41, &(0x7f0000000280)={'mangle\x00', 0x1000, "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"}, &(0x7f00000000c0)=0x1024) ioctl$TCSBRKP(r2, 0x5425, 0x2ba) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r1, 0x29, 0xb, &(0x7f0000000040)=0x8, 0x4) sendto$inet6(r3, &(0x7f0000000140), 0xe803, 0x20000004, &(0x7f0000000080)={0xa, 0x4e22, 0x0, @loopback={0x0, 0x1}}, 0x1c) [ 149.203483] netlink: 8 bytes leftover after parsing attributes in process `syz-executor4'. 2018/06/02 15:59:21 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000040)=@assoc_value={0x0, 0x3}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00000000c0)={r1, 0x2}, &(0x7f0000000100)=0x8) ioctl(r0, 0x8912, &(0x7f0000000280)="0047fc2f07d82c99240970c4402dc66e1db54b8531976b7203631f2bad4600128287614c41444bd55d0eedb92a69b3377fc935cfa7db7b6b41a008dba13cb8c0a45e3cc2c907c5e627ab343076147e02e3e8e508ff41ed8ca4693b557e47b89d6a6341cb516c56a88f55a40414f86b77a6f2e7a90ebaea8fa99836755898f5a3e057") getitimer(0x0, &(0x7f0000000000)) 2018/06/02 15:59:21 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'team_slave_0\x00', &(0x7f0000000000)=@ethtool_rxfh={0x46, 0x0, 0x0, 0x0, 0x0, "197e98"}}) 2018/06/02 15:59:21 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0054fc2f07d82c99240970") r1 = socket$inet(0x10, 0x3, 0x0) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x6}]}, 0x10) sendmsg(r1, &(0x7f0000000900)={0x0, 0xfffffffffffffdf5, &(0x7f0000009ff0)=[{&(0x7f0000000880)="240000002e0007031dfffd946fa2830020200a0009000300001d85680c1ba3a20400ff7e280000001100ffffba16a0aa1c0009b3ebea8653b1cc7e63975c0ac47b6268e3966cf055d90f15a3", 0x4c}], 0x1}, 0x0) 2018/06/02 15:59:21 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f000099e000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) sendto$inet(r1, &(0x7f0000de1fff), 0xfffffffffffffd43, 0x20008005, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) r2 = gettid() sync_file_range(r0, 0x1, 0x1b, 0x4) fcntl$setown(r1, 0x8, r2) recvfrom(r1, &(0x7f0000f9cf9b)=""/101, 0x6478c8501c739c9d, 0x0, 0x0, 0x35) 2018/06/02 15:59:21 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BLKBSZGET(r1, 0x80081270, &(0x7f00000000c0)) 2018/06/02 15:59:21 executing program 3: r0 = mq_open(&(0x7f00005a1ffb)='eth0\x00', 0x42, 0x0, &(0x7f0000000000)={0x0, 0x6, 0x4, 0x0, 0x0, 0x1}) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x4, 0x31, 0xffffffffffffffff, 0x0) mq_notify(r0, &(0x7f0000000140)={0x0, 0x2e, 0x7, @thr={&(0x7f0000000040)="7be4d6b00202ca53878499e01146863a2e7c8ca45e1910e5eba6453bb6f234b5a1b1bca731970a74bfc8e1793749ea18156c9b8a615bfa2f506fcf44060d36e38f66f111149434d5139e416358ea33f34b4507cdc299f7868d5f186e6bd604", &(0x7f00000000c0)="3c5d8da40d1477844fc4c160b6004a90edc520a6935a49cf5da4c2b525d13146ed27d429c762a4b0e9aaed82555cd1ae800d"}}) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000100)) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/sys/net/ipv4/vs/drop_packet\x00', 0x2, 0x0) mq_timedsend(r0, &(0x7f00000e6000), 0x0, 0x0, &(0x7f0000e0b000)) r1 = gettid() syz_open_procfs(r1, &(0x7f00000001c0)='projid_map\x00') 2018/06/02 15:59:21 executing program 5: setrlimit(0x1000000000000007, &(0x7f0000000040)={0x0, 0x6}) 2018/06/02 15:59:21 executing program 2: r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000040)='/dev/pktcdvd/control\x00', 0x0, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000080)=0x3ff, 0x4) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_buf(r1, 0x6, 0xd, &(0x7f00000000c0)="c75ebd796f085f19ff8c0017912b302044dd2c87a366fa859d71460134e5ebfb9a09ad28e577043c365a75455dfe0095808faacb7a78245f61e8a2656a5db6589526bdb7ee5ab9476d70618121da7c8ec5ff742473bc5be9a01a35ce7265a53c203a164f356c4c3a601555", 0x6b) r2 = syz_open_dev$usbmon(&(0x7f0000000400)='/dev/usbmon#\x00', 0x0, 0x0) mmap$binder(&(0x7f0000ff7000/0x9000)=nil, 0x9000, 0x0, 0x8012, r2, 0x0) msync(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x5) 2018/06/02 15:59:21 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8915, &(0x7f00000000c0)="0100000007d82c99240970") mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0xe) r1 = eventfd(0x800000000200000b) read$eventfd(r1, &(0x7f0000000100), 0x8) r2 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x488100, 0x0) eventfd(0x7fff) ioctl$KDADDIO(r2, 0x4b34, 0xacc) 2018/06/02 15:59:21 executing program 3: r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x10000, 0x0) ioctl$DRM_IOCTL_MAP_BUFS(r0, 0xc0186419, &(0x7f0000000280)={0x2, &(0x7f0000000080)=""/35, &(0x7f0000000240)=[{0x0, 0x3b, 0x1, &(0x7f0000000100)=""/59}, {0x401, 0xf0, 0x2, &(0x7f0000000140)=""/240}]}) r1 = syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0x0, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) unshare(0x400) r3 = dup2(r2, r1) mq_getsetattr(r3, &(0x7f0000000040), 0x0) 2018/06/02 15:59:21 executing program 6: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/mls\x00', 0x0, 0x0) ioctl$sock_inet_sctp_SIOCINQ(r2, 0x541b, &(0x7f0000000180)) r3 = accept4(r1, &(0x7f0000000080)=@generic, &(0x7f0000000000)=0x80, 0x80000) ioctl$sock_ipx_SIOCAIPXPRISLT(r3, 0x89e1, &(0x7f0000000100)=0x5) r4 = fcntl$dupfd(r0, 0x0, r1) listen$netrom(r4, 0x0) 2018/06/02 15:59:21 executing program 1: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ftruncate(r0, 0x8200) r1 = open(&(0x7f000000fffa)='./bus\x00', 0x0, 0x0) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x12, r1, 0x0) ioctl$KDSKBSENT(r0, 0x4b49, &(0x7f0000000100)="db32e80ce22d78cd97258517528c552c4b91d82cd550ea4324ec7ccd9153a0ca6386b864401cd59085bb89ae2adae980e96657e7dae7c8d795f4312cce44d41ac79a91bc5176cb6a3f52e60289c16f8ee607b20f8bd93d927b804d78d3a563304fb4ba94062a8f2f3bcdfbed5c4dbc763e686cf74f863ae10456b0e7fe1c0e84b71ee9b93a3d7c5b28cce62c9a05ad7be0d622390e7dca0689dde307f4c2") mlock(&(0x7f0000004000/0x4000)=nil, 0x4000) syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x80) mlock(&(0x7f0000000000/0x4000)=nil, 0x4000) [ 150.088886] netlink: 8 bytes leftover after parsing attributes in process `syz-executor4'. [ 150.154370] netlink: 8 bytes leftover after parsing attributes in process `syz-executor4'. 2018/06/02 15:59:21 executing program 2: setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x1d4) connect$inet6(0xffffffffffffffff, &(0x7f0000000080)={0xa}, 0x1c) r0 = socket(0xa, 0x1, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x4000, 0x0) openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000180)='/dev/pktcdvd/control\x00', 0x40000, 0x0) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r1, 0x54a3) ioctl(r0, 0x8912, &(0x7f0000000240)="af26262c8523bf012cf66f") setsockopt$inet6_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000040)='yeah\x00', 0x5) close(0xffffffffffffffff) mlock2(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x1) ioctl(r0, 0x3, &(0x7f0000000100)="d2b8c78d222900568a66c97cf712929ddcfb269b6351d0b40a5126ecebba8f3794f3a09b5d2b80b189cb12b6d24c8a15657c37f5f9715e946e42bea7933fdc11335315aa557dd3f3223d96af86e4dad9e3") 2018/06/02 15:59:21 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") timer_create(0x0, &(0x7f0000000200)={0x0, 0x0, 0x1, @thr={&(0x7f0000000040), &(0x7f0000000100)}}, &(0x7f0000000280)) timer_delete(0x0) r1 = accept4(r0, &(0x7f0000000000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000080)=0x80, 0x80000) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f00000000c0)=@assoc_value, &(0x7f0000000100)=0x8) 2018/06/02 15:59:21 executing program 0: r0 = memfd_create(&(0x7f000003e000)='\'', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000042000)='/dev/snd/seq\x00', 0x0, 0x0) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000001000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) r3 = syz_open_dev$sndseq(&(0x7f000011c000)='/dev/snd/seq\x00', 0x0, 0x8000000000102) write$sndseq(r3, &(0x7f00000001c0)=[{0x1e, 0x0, 0x0, 0x3fd, @time, {}, {}, @connect}], 0x30) r4 = memfd_create(&(0x7f0000000080)="256367726f7570706f7369785f61636c5f6163636573736b657972696e676d643573756d3a5b00096bf859a8ee75d1bf653035170d1c4db3d1ff313bb7d5443f03a9ece1346a6dde656d37059419595258a5de894e623aae4b347296e78df2f035bbebc6e4e2828e615316fa2fdedbcee9484ddda7f7062a8c64252674c50fb9f48b0db100dc78089e1c262fee7e44141cb75dfe158b44666a0ec163f378e94eea455b75f111e207c5549b4cc3e2eb4570cbca9930641c69212adb7f4701e54090f7290868ad5c19438da322e81a3c7e05657d2bcc66e6cba13bd2f4f67b49", 0xfffffffffffffffd) r5 = syz_open_dev$sndseq(&(0x7f0000000440)='/dev/snd/seq\x00', 0x0, 0x20002) dup2(r5, r4) openat$selinux_member(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/member\x00', 0x2, 0x0) write$sndseq(r4, &(0x7f0000e6ffd0)=[{0x1f, 0x0, 0x0, 0x3fd, @time}], 0x30) 2018/06/02 15:59:21 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r0, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000000000)=@assoc_id=0x0, &(0x7f0000000040)=0x4) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000000080)={r2, 0x61, "9b641937b97707ce4430055b2be86e0e39fdfd7ccb744c01bae1fe9fce78a3dbc43775208b5abc4d2bb20b930c17e438047bd979fafb99db34f5379dfc8fc3ff70d319c584e5418b4159f852f42905c5fd06103dd3bf95b469c8618a861eed1bc6"}, &(0x7f0000000100)=0x69) r3 = socket$inet(0x10, 0x3, 0x4) sendmsg(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f000000d000)=[{&(0x7f0000008000)="4c0000001200ff09fffefd956fa283b724a6008000000000000000683540150024001d001fc41180b598bc593ab6821148a730de33a49868c62b2ca654a6613b6aabf35d0f1cbc882b079881", 0x4c}], 0x1}, 0x0) recvmmsg(r3, &(0x7f0000001b40)=[{{&(0x7f00000001c0)=@alg, 0x80, &(0x7f0000001440), 0x0, &(0x7f0000001480)=""/177, 0xb1}}, {{0x0, 0x0, &(0x7f0000001ac0)}}], 0x2, 0x0, &(0x7f0000001c40)={0x77359400}) 2018/06/02 15:59:21 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0054fc2f07d82c99240970") r1 = socket$inet(0x10, 0x3, 0x0) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x6}]}, 0x10) sendmsg(r1, &(0x7f0000000900)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000880)="240000002e0007031dfffd946fa2830020200a0009000300001d85680c1ba3a20400ff7e280000001100ffffba16a0aa1c0009b3ebea8653b1cc7e63975c0ac47b6268e3966cf055d90f15a3", 0x4c}], 0x1}, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x502, 0x0) ioctl$GIO_FONT(r2, 0x4b60, &(0x7f0000000080)=""/239) 2018/06/02 15:59:21 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x2) write$binfmt_elf64(r0, &(0x7f00000001c0)=ANY=[], 0x0) ioctl$SG_IO(r0, 0x2285, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, @buffer={0x0, 0xe9, &(0x7f0000000080)=""/233}, &(0x7f0000000180), &(0x7f0000000240)=""/126, 0x0, 0x0, 0x0, &(0x7f0000000380)}) write$binfmt_elf64(r0, &(0x7f0000000300)=ANY=[], 0xf6) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x2081, 0x0) ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f0000000180)={'erspan0\x00', 0x600}) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") mmap(&(0x7f000046d000/0x3000)=nil, 0x3000, 0x0, 0x60050, 0xffffffffffffffff, 0x0) ioctl$SG_GET_NUM_WAITING(r0, 0x227c, &(0x7f00000002c0)) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f00000001c0), &(0x7f0000000200)=0x4) 2018/06/02 15:59:21 executing program 3: r0 = socket(0x0, 0x1, 0x0) ioctl$sock_ifreq(r0, 0x0, &(0x7f0000000040)={'\x00', @ifru_flags=0x1000}) 2018/06/02 15:59:21 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x40) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000140)={{{@in=@loopback, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}}}, &(0x7f0000000240)=0xe8) quotactl(0x20, &(0x7f0000000100)='./file0\x00', r2, &(0x7f0000000280)="ebb04ba1d209456e277b061a6e568beb5ad6a1cf1d1d5fbea68a9f850752f7db9f1e000f85322280afa185b40c8029b0626c8c9d24") recvfrom$unix(r1, &(0x7f0000000040)=""/35, 0x23, 0x40000041, 0x0, 0x0) connect(r0, &(0x7f0000000080)=@generic={0x6, "e6597d3860340c391e10be3b16bf28e7f7a73e892aba7777fea4ef25f8ffe91e9a7eabadab8e76e8627a8cba628a60a667d635c35484f5264b4397cf9e48162266cbafd2fbd656a4e380299e77b89b0a917f3346d83a10a02b9f9c94d08f5c9ee5991ce0eed647b686f1f7861651e44ec0bf8b8b3c5dcd85d49f9d4b2ba8"}, 0xfffffe71) 2018/06/02 15:59:21 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0054fc2f07d82c99240970") r1 = socket$inet(0x10, 0x3, 0x0) r2 = dup(r0) ioctl$RNDCLEARPOOL(r2, 0x5206, &(0x7f0000000000)=0x1) r3 = dup2(r0, 0xffffffffffffff9c) inotify_add_watch(r3, &(0x7f0000000040)='./file0\x00', 0x2000400) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000100)={0x1, &(0x7f0000000140)}, 0x267) sendmsg(r1, &(0x7f0000000900)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000880)="240000002e0007031dfffd946fa2830020200a0009000300001d85680c1ba3a20400ff7e280000001100ffffba16a0aa1c0009b3ebea8653b1cc7e63975c0ac47b6268e3966cf055d90f15a3", 0x4c}], 0x1}, 0x0) 2018/06/02 15:59:21 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) fcntl$setlease(r0, 0x400, 0x2) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ptmx\x00', 0xffffffffffffffff, 0x0) ioctl$TCFLSH(r1, 0x541f, 0x707000) 2018/06/02 15:59:21 executing program 5: socket$nl_netfilter(0x10, 0x3, 0xc) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc0\x00', 0x0, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) unshare(0x400) pselect6(0x2e7, &(0x7f0000f33fc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f0000086000), &(0x7f0000349000), &(0x7f0000f14000)={&(0x7f00000000c0), 0x8}) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000100)={0x0, @in6={{0xa, 0x4e21, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr=0xa560}, 0x5}}, [0x3f, 0x3, 0x8, 0x80000000, 0x1, 0x800, 0xffffffff, 0x4, 0x7df6, 0x101, 0x10000, 0x7, 0x3, 0x7, 0x4]}, &(0x7f0000000000)=0x100) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000080)={r1, 0x6}, &(0x7f0000000200)=0x8) 2018/06/02 15:59:21 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="00a0bb0000d82c99240970") setsockopt$inet6_int(r0, 0x29, 0x17, &(0x7f0000003080), 0xfffffffffffffeed) recvmmsg(r1, &(0x7f0000002f00)=[{{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000100)=""/115, 0x73}], 0x1, &(0x7f0000000180)=""/103, 0x67, 0x6}, 0x7}, {{&(0x7f0000000280)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @local}}}, 0x80, &(0x7f0000001580)=[{&(0x7f0000000300)=""/110, 0x6e}, {&(0x7f0000000380)=""/223, 0xdf}, {&(0x7f0000000480)=""/110, 0x6e}, {&(0x7f0000000500)=""/4096, 0x1000}, {&(0x7f0000001500)=""/114, 0x72}], 0x5, &(0x7f0000001600)=""/80, 0x50, 0x4}, 0x4}, {{&(0x7f0000001680)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @dev}}}, 0x80, &(0x7f0000000200)=[{&(0x7f0000001700)=""/72, 0x48}, {&(0x7f0000001780)=""/211, 0xd3}], 0x2, &(0x7f0000001880)=""/4096, 0x1000, 0xb0f}, 0x40}, {{&(0x7f0000002880)=@pptp, 0x80, &(0x7f0000002b00)=[{&(0x7f0000002900)=""/212, 0xd4}, {&(0x7f0000002a00)=""/23, 0x17}, {&(0x7f0000002a40)=""/115, 0x73}, {&(0x7f0000002ac0)=""/23, 0x17}], 0x4, 0x0, 0x0, 0x7}, 0x5}, {{&(0x7f0000002b40)=@ll, 0x80, &(0x7f0000002e80)=[{&(0x7f0000002bc0)=""/163, 0xa3}, {&(0x7f0000002c80)=""/6, 0x6}, {&(0x7f0000002cc0)=""/134, 0x86}, {&(0x7f0000002d80)=""/153, 0x99}, {&(0x7f0000002e40)=""/20, 0x14}], 0x5, 0x0, 0x0, 0x8}, 0x7}], 0x5, 0x2002, &(0x7f0000003040)={0x0, 0x1c9c380}) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x178, 0x4) sendto$inet6(r0, &(0x7f0000adb000), 0x0, 0x0, &(0x7f0000809000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) recvfrom$inet6(r0, &(0x7f0000000080)=""/49, 0x31, 0xffffffffffffffff, &(0x7f00000000c0)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) 2018/06/02 15:59:21 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)="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", 0x1ff) getsockopt$IP6T_SO_GET_REVISION_MATCH(r0, 0x29, 0x44, &(0x7f0000000000)={'HL\x00'}, &(0x7f0000000040)=0x1e) 2018/06/02 15:59:21 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x20, &(0x7f0000000000)="0047dd4628ad1f61b07d3163a13a00010000000000008e910f381f7cf1f64a4f243b21d405f19e4fb80e6253e8b49c41a56f31dac014b30d") r1 = socket(0x10, 0x802, 0x4) setsockopt$inet_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f0000000080)={0x80000000}, 0x4) write(r1, &(0x7f0000000600)="240000001a0025f00485bc04fef7001c0a0b49ffed000000800008000800030001000000", 0x24) ioctl$void(r0, 0xc0045c77) 2018/06/02 15:59:21 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/arp\x00') sendfile(r0, r0, &(0x7f0000000000), 0x9) pread64(r0, &(0x7f0000000040)=""/8, 0xfffffed3, 0x13) r1 = getpgrp(0x0) fcntl$setown(r0, 0x8, r1) 2018/06/02 15:59:21 executing program 2: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x4000, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r0, 0xc058534b, &(0x7f0000000040)={0xa1a, 0x6, 0xbd, 0xfffffffffffffff9, 0x5, 0xf}) prctl$seccomp(0x16, 0x2, &(0x7f0000000140)={0x1, &(0x7f0000000200)=[{0x6, 0x0, 0x0, 0xfffffffffffffff9}]}) kexec_load(0x0, 0x0, &(0x7f00000001c0), 0x0) 2018/06/02 15:59:21 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0054fc2f07d82c99240970") r1 = socket$inet(0x10, 0x3, 0x0) sendmsg(r1, &(0x7f0000000900)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000880)="240000002e0007031dfffd946fa2830020200a0009000300001d85680c1ba3a20400ff7e280000001100ffffba16a0aa1c0009b3ebea8653b1cc7e63975c0ac47b6268e3966cf055d90f15a3", 0x4c}], 0x1}, 0x0) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) write$evdev(r1, &(0x7f0000000080)=[{{0x77359400}, 0x0, 0x401}, {{0x77359400}, 0x9, 0xac0, 0x6}, {{r2, r3/1000+10000}, 0x9, 0x1, 0x3f}, {{}, 0xff, 0x40, 0x1}, {{0x77359400}, 0x5, 0x9f1, 0x100}], 0x78) [ 150.457641] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=26 sclass=netlink_tcpdiag_socket 2018/06/02 15:59:21 executing program 1: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='smaps\x00') creat(&(0x7f0000000140)='./file0\x00', 0x81) preadv(r1, &(0x7f0000000440)=[{&(0x7f0000000080)=""/74, 0x4a}, {&(0x7f00000001c0)=""/164, 0xa4}, {&(0x7f0000000280)=""/231, 0xe7}, {&(0x7f0000000380)=""/148, 0x94}, {&(0x7f0000000100)=""/11, 0xb}], 0x5, 0x0) sendfile(r0, r1, &(0x7f0000000000), 0x7ffffffe) 2018/06/02 15:59:21 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000140)=0x78, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) r1 = socket$packet(0x11, 0x3, 0x300) sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) r2 = syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x400) connect$l2tp(r2, &(0x7f0000000100)=@pppol2tpin6={0x18, 0x1, {0x0, r1, 0x0, 0x4, 0x1, 0x3, {0xa, 0x4e22, 0x1, @loopback={0x0, 0x1}, 0x7fffffff}}}, 0x32) sendto(r0, &(0x7f0000000480)="ad", 0x1, 0x0, &(0x7f0000000580)=@pptp={0x18, 0x2, {0x0, @broadcast=0xffffffff}}, 0x80) sendto$inet(r0, &(0x7f0000000400)="82", 0x1, 0x0, &(0x7f0000000000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) recvmsg(r0, &(0x7f0000000240)={&(0x7f0000000040)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x1000}], 0x1, &(0x7f0000000200)=""/20, 0x14}, 0x100) write$binfmt_elf64(r0, &(0x7f0000000440)=ANY=[@ANYRES16], 0x100c6) 2018/06/02 15:59:21 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x2, 0x0) ioctl$DRM_IOCTL_VERSION(r1, 0xc0406400, &(0x7f0000000300)={0x2, 0x2, 0x10000, 0x49, &(0x7f0000000100)=""/73, 0x0, &(0x7f00000001c0), 0x9f, &(0x7f0000000200)=""/159}) sendmsg$nl_route(r0, &(0x7f0000000340)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000002c0)={&(0x7f0000000080)=ANY=[@ANYBLOB="30000000000a000000a7f9163e906290000035600138c347cfd53ef6fe7c8a1a82c616720f8a05b96b", @ANYRES32=0x0, @ANYBLOB="0000ff0014000100ff020000000000000000000000000001"], 0x30}, 0x1}, 0x0) r2 = socket(0x11, 0x4, 0x6) accept$unix(r2, 0x0, &(0x7f0000000180)) 2018/06/02 15:59:21 executing program 7: r0 = epoll_create1(0x0) r1 = epoll_create1(0x0) close(r0) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000002c0)='mounts\x00') setsockopt$inet_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f0000000040)='lp\x00', 0x3) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000c85000)) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000000000)) 2018/06/02 15:59:21 executing program 0: mkdir(&(0x7f0000f4eff8)='./file0\x00', 0x0) r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x0) ioctl$SG_SET_DEBUG(r0, 0x227e, &(0x7f0000000080)) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000aff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000001c000)) chdir(&(0x7f0000000780)='./file0\x00') symlink(&(0x7f0000000140)='..', &(0x7f00000000c0)='./file0\x00') umount2(&(0x7f0000000180)='../file0\x00', 0x2) syz_fuse_mount(&(0x7f0000000040)='../file0\x00', 0x0, 0x0, 0x0, 0x0, 0x2000020) 2018/06/02 15:59:21 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0054fc2f07d82c99240970") r1 = socket$inet(0x10, 0x3, 0x0) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000040)={0x1, &(0x7f0000000180)=[{0x6, 0x2, 0x3, 0x4}]}, 0x10) sendmsg(r1, &(0x7f0000000900)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000880)="240000002e0007031dfffd946fa2830020200a0009000300001d85680c1ba3a20400ff7e280000001100ffffba16a0aa1c0009b3ebea8653b1cc7e63975c0ac47b6268e3966cf055d90f15a3", 0x4c}], 0x1}, 0x0) 2018/06/02 15:59:21 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000005efff)='/dev/ptmx\x00', 0x82000, 0x0) r1 = epoll_create(0xff) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000f6bff4)) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000efd000)=0x62) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000fddfff)) r2 = syz_open_pts(r0, 0x0) ioctl$TCXONC(r2, 0x540a, 0x0) 2018/06/02 15:59:21 executing program 2: r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x2) read(r0, &(0x7f0000000000)=""/28, 0x3) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1}) write$sndseq(r0, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time={0x77359400}, {}, {}, @connect}], 0x30) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f000035d000)) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000efb000)='/dev/sequencer2\x00', 0x0, 0x0) [ 150.529563] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=26 sclass=netlink_tcpdiag_socket 2018/06/02 15:59:21 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0054fc2f07d82c99240970") r1 = socket$inet(0x10, 0x3, 0x0) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x8}]}, 0x10) sendmsg(r1, &(0x7f0000000900)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000880)="240000002e0007031dfffd946fa2830020200a0009000300001d85680c1ba3a20400ff7e280000001100ffffba16a0aa1c0009b3ebea8653b1cc7e63975c0ac47b6268e3966cf055d90f15a3", 0x4c}], 0x1}, 0x0) 2018/06/02 15:59:21 executing program 6: r0 = syz_open_dev$sndseq(&(0x7f0000002600)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r0, 0xc0a85322, &(0x7f0000000000)) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='cpuset\x00') bind$pptp(r1, &(0x7f0000000100)={0x18, 0x2, {0x2, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x1e) [ 150.588004] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=2560 sclass=netlink_route_socket 2018/06/02 15:59:21 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r1, r1) fcntl$setstatus(r1, 0x4, 0x2400) write$binfmt_script(r2, &(0x7f0000000bc0)={'#! ', './file0', [], 0xa}, 0xb) 2018/06/02 15:59:21 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='memory.current\x00', 0x0, 0x0) setsockopt$packet_int(r1, 0x107, 0x17, &(0x7f0000000040)=0x6eef, 0x4) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") r2 = syz_open_dev$binder(&(0x7f00000000c0)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_MAX_THREADS(r2, 0xc018620b, 0x6f4000) 2018/06/02 15:59:21 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") r1 = openat$sw_sync(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sw_sync\x00', 0x402040, 0x0) ioctl$TIOCLINUX4(r1, 0x541c, &(0x7f00000000c0)=0x4) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000583ffc)) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000e60000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/06/02 15:59:21 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0054fc2f07d82c99240970") r1 = socket$inet(0x10, 0x5, 0xfbfffffffffffffc) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f00000001c0)={0x0, &(0x7f0000000180)}, 0x10) sendmsg(r1, &(0x7f0000000900)={0x0, 0xffffffffffffff7b, &(0x7f00000000c0)=[{&(0x7f0000000040)="c1a2df387709272152a5f7f8f0a3086b05cbeae12ff53ebb59769a9f8d86f19a191bf46eb05f71eefa835602842851968b994ce862ea170479ae950ea19f4e2a80f09fddee3231500b1aea7ec84b164a1c30c3"}], 0x10000224, 0x0, 0xffffffffffffff66}, 0x80) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000140)) 2018/06/02 15:59:21 executing program 6: r0 = memfd_create(&(0x7f0000000400)="e83779d80efa45bb7f48bebc95870bd0cd39bd2830ee47afe7b33fc778bde252c50d2e", 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000042ff3)='/dev/snd/seq\x00', 0x0, 0x20002) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f00000000c0)={0x0, 0x0, 0x0, "7175657565310000000000000000313b0000000000000000000000000000000000000000060000000000ccbf7ddd00"}) r3 = memfd_create(&(0x7f000003e000)='\'', 0x0) r4 = syz_open_dev$sndseq(&(0x7f0000042000)='/dev/snd/seq\x00', 0x0, 0x0) r5 = dup2(r4, r3) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r5, 0xc08c5332, &(0x7f0000001000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) r6 = syz_open_dev$sndseq(&(0x7f000011c000)='/dev/snd/seq\x00', 0x0, 0x8000000000102) write$sndseq(r6, &(0x7f00000001c0)=[{0x1e, 0x0, 0x0, 0x3fd, @time, {}, {}, @connect}], 0x30) r7 = memfd_create(&(0x7f00008effff)='\t', 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r5, 0x84, 0x6d, &(0x7f00000010c0)={0x0, 0x1000, "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"}, &(0x7f0000000040)=0x1008) getsockopt$inet_sctp_SCTP_RTOINFO(r5, 0x84, 0x0, &(0x7f0000000080)={r8, 0xffffffff, 0x8001, 0x9}, &(0x7f0000000180)=0x10) r9 = syz_open_dev$sndseq(&(0x7f0000000440)='/dev/snd/seq\x00', 0x0, 0x20002) dup2(r9, r7) write$sndseq(r7, &(0x7f0000e6ffd0)=[{0x1f, 0x0, 0x0, 0x3fd, @time}], 0x30) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(0xffffffffffffffff, 0xc08c5334, &(0x7f00000001c0)={0xf48b, 0x0, 0x0, 'queue1\x00'}) write$sndseq(r0, &(0x7f0000000000)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @connect}], 0x3e5) [ 150.660411] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=2560 sclass=netlink_route_socket 2018/06/02 15:59:21 executing program 2: sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f00000000c0)=0x202, 0xdd) openat$ashmem(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ashmem\x00', 0x101000, 0x0) 2018/06/02 15:59:22 executing program 0: ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f00000000c0)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000001180)={0x0}, &(0x7f0000000140)=0x53) r1 = syz_open_procfs(r0, &(0x7f0000000100)='status\x00') ioctl$SNDRV_TIMER_IOCTL_PVERSION(r1, 0x80045400, &(0x7f0000000000)) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r1, 0x402c5342, &(0x7f0000001200)={0x2, 0x7, 0x9, {0x0, 0x989680}, 0x1912, 0x1}) r2 = socket$inet(0x2, 0x2, 0x0) fgetxattr(r1, &(0x7f0000000040)=@random={'system.', "2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a"}, &(0x7f0000001280)=""/4096, 0x1000) shutdown(r2, 0x0) recvmmsg(r2, &(0x7f00000066c0), 0xa0d, 0x0, 0x0) 2018/06/02 15:59:22 executing program 5: r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000240)={'veth0_to_bridge\x00', 0x0}) bind$packet(r0, &(0x7f00000000c0)={0x11, 0xf6, r1, 0x1, 0x4, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) r2 = socket(0x8, 0x800, 0x3260) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x4e23, 0x1, @loopback={0x0, 0x1}, 0x1}, 0x1c) bind$packet(r0, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) 2018/06/02 15:59:22 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$bt_hci(r0, 0x0, 0x1, &(0x7f0000000200)=""/242, &(0x7f0000000300)=0xfffffffffffffced) 2018/06/02 15:59:22 executing program 2: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f00000000c0)={0x0, 0x0}) setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000100)='illinois\x00', 0xd470041877f0fcc9) write$binfmt_elf64(r0, &(0x7f0000000140)={{0x7f, 0x45, 0x4c, 0x46, 0x20, 0x4, 0x7f, 0x687, 0x7f, 0x3, 0x3e, 0x1, 0x12a, 0x40, 0x1af, 0x6b34, 0x7f, 0x38, 0x1, 0x18, 0x800, 0x4}, [{0x6, 0x80000000, 0x10000, 0x7cffe1f7, 0x8f08, 0x5, 0x100000000, 0x86}, {0x6474e551, 0xffffffffffffffff, 0x0, 0xc8d, 0x59, 0x3, 0x3, 0x1ff}], "b916e8db2f9945b0e25da4f3437aa622c013b1c5288739fac58e15c77604f21fd024b38f9740adf97bf2e94c8f16d80ee352bb2225e4fddd3cfcf8c4c22b8b96895302d05958c85b0977e8be1224922d9ddfd5c86ec062dd0c46ca46a88f81b17b49f6e85f4bfe417a779ba3ffe0800a5320b487e0b56d072627fbadf2bd0d461f0d0883f6fe0232d2fdf0ac5091d113f176fcf9bec0283073c1c70362da753572c564e4fb6c32f293f9b198195b06a3a7c14f2743a3457c9936f255ae90429f038a394e7afc408905c3fb0993da11cec339892a7378761b9124bad7ee708d252a808d6e1be40908b2de3bcc307c72c4e0a8", [[], [], [], [], [], [], []]}, 0x8a2) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0xd) r2 = syz_open_procfs(r1, &(0x7f0000000080)='smaps\x00') ioctl$LOOP_SET_BLOCK_SIZE(r2, 0x4c09, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) ptrace$setopts(0x4206, r1, 0xffffffff, 0x100001) pipe(&(0x7f0000000b00)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_CONTROL(r3, 0x40086414, &(0x7f0000000040)={0x0, 0x7fff}) ptrace(0x4207, r1) ptrace$setregset(0x4205, r1, 0x2, &(0x7f0000000100)={&(0x7f0000000040)}) 2018/06/02 15:59:22 executing program 7: r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000100)='/dev/keychord\x00', 0x40000, 0x0) r1 = signalfd4(0xffffffffffffffff, &(0x7f0000000140)={0x92f8}, 0x8, 0x800) sendfile(r0, r1, &(0x7f0000000180), 0xfffffffffffffffb) mkdir(&(0x7f0000000300)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000000480)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000000200)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r3 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) write$sndseq(r3, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) unlink(&(0x7f00000000c0)='./control/file0\x00') rmdir(&(0x7f0000000040)='./control\x00') unlink(&(0x7f0000000280)='./control/file0\x00') mount(&(0x7f00000003c0)='./control\x00', &(0x7f0000000400)='./control\x00', &(0x7f0000000440)='tmpfs\x00', 0x0, 0x0) close(r2) 2018/06/02 15:59:22 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f0000000100)='sit0\x00') setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f0000000040)={0x2, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x88) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x0, 0x5c832, 0xffffffffffffffff, 0x0) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000140)=ANY=[@ANYBLOB="e0000001000000000000000000000000e200921ccc798fc696c528ed996d33d095747c3ff04df4b2c2cfa94cdd43b04f502a6000a0fd5add70174332c8f15633b851eae3f2f015742eeb7599f2a62683c0a05c69338a5245db137850c90fb394aec7bd5f3ddf36c6d45561"], 0x10) 2018/06/02 15:59:22 executing program 6: rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) pipe(&(0x7f00004a8000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r2, 0x407, 0x0) writev(r2, &(0x7f000000b000)=[{&(0x7f0000c01f96)="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", 0x1001}], 0x1) dup2(r0, r1) 2018/06/02 15:59:22 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0054fc2f07d82c99240970") r1 = socket$inet(0x10, 0x3, 0x0) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x6}]}, 0x10) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000040)={0x0, @in={{0x2, 0x4e21, @multicast2=0xe0000002}}, 0x3, 0x7fffffff, 0x8000, 0x2, 0x3}, &(0x7f0000000100)=0x98) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000280)={r2, @in={{0x2, 0x4e23, @broadcast=0xffffffff}}, 0x3a, 0x7fffffff}, 0x90) sendmsg(r1, &(0x7f0000000900)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000880)="240000002e0007031dfffd946fa2830020200a0009000300001d85680c1ba3a20400ff7e280000001100ffffba16a0aa1c0009b3ebea8653b1cc7e63975c0ac47b6268e3966cf055d90f15a3", 0x4c}], 0x1}, 0x0) 2018/06/02 15:59:22 executing program 0: r0 = socket$inet(0x2, 0x80a, 0x100) sendmmsg(r0, &(0x7f0000006240)=[{{&(0x7f0000000000)=@in={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x80, &(0x7f0000000380), 0x0, &(0x7f0000000ac0)=[{0xd30, 0x0, 0x0, "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{0xe8, 0x0, 0x0, "5a54afbada8c2d2f82ea3d53ddfba7486d5f1f6a7b59c789a7419652de5e63c88125fc6fcd419a553bce6896dee1bd4f4e76524db96cd1516245693a0790570d468b387ce31aff875c62a5d49315e8b2eae3db0def082b316555be11248fd41c3e2e04f7ac55b97be2ddb3d4c9732b61db89961fe9299ce7e7580fe819b6819daf9c410b824f359ddc82468a4c9e1d60b68a5b8f96dd45c77cebcb1464d88c9905bb19bebf5245eac187f340f0253d6195821dee60dbf11b7a82baee15419c5572d84d6677fedb834d137535d6136802ed36de"}, {0x108, 0x0, 0x8, "36b0457cc4aba8d2bd787df4aba7b89255cd0be09aa8044b24e40d83f8ab4630867ef88e57e4a2fc92fe6144a5e952a951b41cb5cc28a863444f2c469a0e198b2abc9e11eecf571576bbeecdecbf9d439961478145007b3c0cede84bfdfb8565516fce1f83a3f278e5e1cf3aa3ee717adb353272375cc985a445a8ee50b4be182c17c081f812c797287f3c39f803fe2a639f2396c1209625bdedcaf5d28b8add3151da6a319856445701c91012f800ba317156f92673874637352a72ab9fdbc77015aa9a379be1c4c76ed1f284b99d7500742973b4b8b714805835df5a1321f5558146ce19ab4a564c898793cbcb7f0c6fc6b82de5e4"}], 0xf20, 0x5}}, {{0x0, 0x0, &(0x7f0000000a00)=[{&(0x7f0000000940)="0a40229c2de5a7109d8e3dcf9ae46a1a6fedb07d640ddf2ef064a48cce97b3798936d94c60e1d8c1c3e4326d4bd0be60c214226a43710e6dbca34a8f5fa152d87ba902cbaa10bda7", 0x48}], 0x1, &(0x7f0000002ec0)=[{0x78, 0x10c, 0x0, "79405011c478daa475000c1c00640be3bbb8ebc6831dfbda5c3f229c437e49d9c723d0fa81d341803a44aaaef233bd40a5dd236d76ef8237bb80520e11e85eff333dc69b8b65b22fc0b6e133d530ea7b3496263819dda429d162730cc2d8ed190d"}, {0x68, 0x10f, 0x6, "251d3121f9b52840a3bb89d10eced499289e9bee8c4ad9992e19d9b1cb65e3eef78b8e14062e069fe2ebfcecea96f7c9e3e282f9ed1ec1046ac45028d624418aa65b8595f13190d0cf6898b9c4b91e47dc"}, {0x90, 0x0, 0x3, "abc759318fb541c49d72c98f1556da66cc448c617d0e7e35df18e32a1f795c4c00be7fe6fcc7a4e70eab80c9b390112405f503f266acfc91d96eae5b38a87a51aa57594e9e96ca0cdb48b1e2b921371d584a4196bcd1c229d6123ac4a315b6b15fb6a767af73b0479de61bec9ee5da28cd232fd3d0ae52240eae1f342aa8bb"}, {0x78, 0x115, 0x4, "4292f86ef4cde83ab4b4b1b9ca8e8b89d3de9dd86c95bb4486d31925070f82cbcb5b6a54be152d7962d94721887ff790ed1acad69941e68ebffffcc124ca12aefe0c30d7c131476f30c38855305314fc1fe0a7ad2a431d45d57d5af5a67e3354259465a438eb3797"}, {0x80, 0x10e, 0x80000001, "55fe6aaa521fcfb5bdcb90ea8964fcc36166af1a3396534638348d94f0bdcbabcfd7e33c871d9a696de1124ccf3197cfb6d4a68680c84f612c6892f724dacb144a486199517328faf7a0c4dc9ffc9bf7f01b90fd972fffbb94d8b19f8fc1b7f4da3a88c3543c60408116c0c559dece"}], 0x268, 0x20004810}, 0x1ff}, {{&(0x7f0000004b40)=@vsock={0x28, 0x0, 0x2710, @reserved=0x1}, 0x80, &(0x7f0000005e00)=[{&(0x7f0000004bc0)}, {&(0x7f0000004d00)="61225b47e7cd8c662e4bdf0d44f64cae371ead767fe7e4d1595657a75bf0f529b41ddc18aa225ede5ce4", 0x2a}, {&(0x7f0000004e00)="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", 0x1000}], 0x3, &(0x7f0000005e80)=[{0x60, 0x10b, 0x3, "0329b0984ea94509478904b799d7be5c82c4f1a9af027b45961dbdbfd5c4a43378b78a89b255675064fd088d7426f32de7e8712cce61962dbeba11b13cb15317e4e1ff9c4880ea4ab5"}, {0xd0, 0x117, 0x4600, "6f90b7afcec682e1666c7259e0d469f10639d428abb5e6dfa49a33a5efaad8fca588a1acb0f2ef7520a28e9846600a81c59311715b0c984e6c4480478730476f4546d8cb7cff3a435c16a23f8047b4e29fbad96033e53c7ed9878380cf3aec335194332963a488f14d07f63ac051eadde26be29f73f520768e3662966dd4d73354e83a8b2fb1ed8548843fc2d15778ed26bc64f13b70ed139fe47440c8f1cf642e02fff0e60a4d8c60646e47f44a468cc12c34a84ea0a1b831e5f71c75"}, {0x90, 0x117, 0xf22, "c8318cf0e93a84bf706823b8d1a279db4cce79c26dd41c3ab3fe4226bf4947c9c45562d8d9af10c83e8bd7d591511cde37087d49774732b5d0bcf7a600b9772aa5cac12f01d381b74acd1421f2ad0cb9c572ab147c3c4da7ae00829da8b1dc822a20f48573b56fc996ab7a6bb9504e0e2b1d047ab1d0eaa5c6f1f29cfa167957"}], 0x1c0, 0x801}, 0x200}], 0x3, 0x1) 2018/06/02 15:59:22 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, &(0x7f000000a000)) fcntl$lock(0xffffffffffffffff, 0x7, &(0x7f0000027000)={0x1}) chroot(&(0x7f0000000140)='./file0\x00') unshare(0x40600) r1 = gettid() pwritev(0xffffffffffffffff, &(0x7f0000000240)=[{&(0x7f0000000180)="a9", 0x1}], 0x1, 0x0) r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x40400, 0x0) openat(r2, &(0x7f00000000c0)='./file1\x00', 0x1, 0x1) timer_create(0x0, &(0x7f0000000100)={0x0, 0x12}, &(0x7f0000fd7000)) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r1, 0x1000000000016) r3 = creat(&(0x7f00001d3ff4)='./file0/bus\x00', 0x0) r4 = dup2(r3, 0xffffffffffffffff) r5 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_REMOVE(r4, 0x4c81, r5) ioctl$SG_GET_TIMEOUT(r4, 0x2202, 0x0) syz_emit_ethernet(0x1ad, &(0x7f0000000280)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x20, 0x6, "cc874d", 0x177, 0x11, 0x1f, @mcast1={0xff, 0x1, [], 0x1}, @mcast1={0xff, 0x1, [], 0x1}, {[@fragment={0xbf, 0x0, 0x6, 0x4, 0x0, 0x0, 0x67}, @srh={0x3f, 0x8, 0x4, 0x4, 0x0, 0xff, 0x7, [@remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, @mcast1={0xff, 0x1, [], 0x1}, @dev={0xfe, 0x80, [], 0x1c}]}, @fragment={0x7f, 0x0, 0x2, 0x100, 0x0, 0x401, 0x66}, @fragment={0x3b, 0x0, 0xfff, 0x800, 0x0, 0x2, 0x64}, @hopopts={0x2d, 0x1, [], [@pad1={0x0, 0x1}, @padn={0x1, 0x4, [0x0, 0x0, 0x0, 0x0]}]}, @hopopts={0x2c, 0xb, [], [@ra={0x5, 0x2, 0xfffffffffffffeff}, @enc_lim={0x4, 0x1, 0x5520}, @hao={0xc9, 0x10, @dev={0xfe, 0x80, [], 0x18}}, @pad1={0x0, 0x1}, @ra={0x5, 0x2, 0xffffffffffffffdb}, @calipso={0x7, 0x30, {0x4, 0xa, 0x4, 0x0, [0x963, 0x20, 0x7, 0xbe6, 0x80000001]}}, @pad1={0x0, 0x1}, @jumbo={0xc2, 0x4, 0x1}]}], @dccp={{0x4e22, 0x4e21, 0x4, 0x1, 0x106, 0x0, 0x0, 0xa, 0x7, "cc39a4", 0x4, '\a5j'}, "80c15980f603ce50fd412f246fc7ca8c852c4f3e196107a65f2021716e312b2273e8de1fee66a6084f36509b471f6a2431f435491e616da3daf62d8ce8b13c6c3d7e5ad356948bcf308a19eb39f483d8e07e32fa247986280d75e8dc752f3a6696a5c9ef082dc19e0e6b3e2ca96f7c2f30fee36895e6bc256a6faf4ac2ed333f07f28218c683cb"}}}}}}, 0x0) ioctl$TUNSETVNETLE(r3, 0x400454dc, &(0x7f0000000000)=0x1) 2018/06/02 15:59:22 executing program 1: prctl$seccomp(0x16, 0x2, &(0x7f0000000140)={0x1, &(0x7f00000000c0)=[{0x6, 0x0, 0x0, 0xfffffffffffffff9}]}) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") getpgid(0x0) 2018/06/02 15:59:22 executing program 0: r0 = socket(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x3, 0x1a1103) ioctl$EVIOCGSW(r1, 0x8040451b, &(0x7f0000000140)=""/212) [ 151.007203] nla_parse: 9 callbacks suppressed 2018/06/02 15:59:22 executing program 2: socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getuid() setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000040)={{{@in6=@local={0xfe, 0x80, [], 0xaa}, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x4e21, 0x1, 0x4e22, 0x8, 0xa, 0xa0, 0x80, 0x2f, 0x0, r1}, {0x988, 0x4, 0xfffffffffffeffff, 0x9, 0x0, 0x1, 0xab3}, {0x40, 0xffffffff, 0x8, 0x7f}, 0xfe, 0x6e6bb2, 0x1, 0x1, 0x2, 0xa030ab65a8e93a38}, {{@in6=@local={0xfe, 0x80, [], 0xaa}, 0x4d4, 0x2b}, 0xa, @in=@broadcast=0xffffffff, 0x3500, 0x66a26d0c4cd7d3e0, 0x0, 0xfff, 0x101, 0x1, 0x9}}, 0xe8) r2 = socket$key(0xf, 0x3, 0x2) fadvise64(r2, 0x0, 0x3ff, 0x2) [ 151.034720] netlink: 8 bytes leftover after parsing attributes in process `syz-executor4'. [ 151.056658] netlink: 8 bytes leftover after parsing attributes in process `syz-executor4'. 2018/06/02 15:59:23 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) fchdir(r0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup\x00', 0x200002, 0x0) fchdir(r1) clone(0x204000, &(0x7f00000000c0)="8c75103d8410ff05b761e3e3ece5ffef8fd238e698c1c467edc3ea87942ab9dd", &(0x7f0000000100), &(0x7f0000000140), &(0x7f0000000180)="b8935fc393545e1ce7a3e5492ae201c32280ec9b2afee53032998a2ee4e42fb73febd66abd1ad2aac1f3672fc321a107619d9bb17b09f6ec11bbcfb676adb8f58545ae4d9f616ee40bcf0d3f82a8b69a358a68bf16eb41b3d651b1e3b41c767963738cee392b1476aa7bec458671ca5f8c4240f3a8690854c8b02a72105c985c1a4b9aabcda49080e8334d91e02b4860c7c5a3efc221aa62a0fc3faaf16c9a") r2 = creat(&(0x7f0000000080)='./file1\x00', 0x0) ioctl$fiemap(r2, 0xc020660b, &(0x7f0000000240)=ANY=[@ANYBLOB="000000000000000000040000000000bc08000000000000000000000000000000ed06367e0fdd98fb509d909aa296ec51ecea4842b0904c9754ba1ee70eacbace74e4d115b7cddf4e0c5e862af4544d569fa43aeaf85f79eaf0461c1d2f50"]) fsync(r0) 2018/06/02 15:59:23 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$sock_int(r0, 0x1, 0xa, &(0x7f0000000040), &(0x7f00000000c0)=0xffffffffffffffb6) 2018/06/02 15:59:23 executing program 3: r0 = socket$packet(0x11, 0x3, 0x300) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000080)='/dev/full\x00', 0x200, 0x0) sendto$inet6(r1, &(0x7f00000003c0)="2201127b665a482dad034a2f430ebda78eb545f5f9ce5e1806ff5fef796172ac7c9a2446e78ca5ee11afc8e0e7fd96e463bc8f6f4e5647d653ec3b4c83efa395e482bc6659837f416f880a1190eeaf70a8d3a5e0a96adea4740d2472a7407cba6076bb2c01c79d5d6237457c42bdc4050f61c7b728950e095d02a50c5f0c57877d968465e9c2655891218fcff29c142cd7d41546de99a586f3254dae1328d54e71266f896484db0a975d62404f58ce5296c1a53ec33f051cbeaebd07c7cad3021bde47e4924e74fca908445249f3112b9300ad0cc3d89286d383fe9797355d2d346fefd4d8c6067af8c35caac18ef88a51", 0xf1, 0x0, &(0x7f00000004c0)={0xa, 0x4e21, 0x400, @mcast1={0xff, 0x1, [], 0x1}, 0x3}, 0x1c) getsockname$inet6(r1, &(0x7f0000000100)={0x0, 0x0, 0x0, @dev}, &(0x7f0000000180)=0x1c) socket$packet(0x11, 0x100000000000003, 0x300) setsockopt$packet_buf(r0, 0x107, 0xf, &(0x7f00000000c0)="f8f550e6", 0x4) sendto$inet6(r1, &(0x7f0000000000)="0081000006000000d1a752ca4ff09bc87fc1be66cfcf5d8ae7514f9b2f5ada6dba7752a5e43fcf1a2cfb27d69ef4e4c4c3a330c413dff2cfa49192579c74b9c7725bb18d8e2f277c636cd9f987bfa8b4e27e4d154d675cb7f317d86d5400c0af0d57808f8dd7123ad1931884ec42e6516be3707b3d24c9f37c89a59ccff5", 0x7e, 0x0, &(0x7f0000000140)={0xa, 0x4e20, 0x2, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x3}, 0x1c) ioctl$BLKREPORTZONE(r1, 0xc0101282, &(0x7f00000001c0)={0x10001, 0x7, 0x0, [{0x0, 0x321, 0x4, 0x4, 0x7fffffff, 0x0, 0x98}, {0xae66, 0x4, 0x3ff, 0xfff, 0x0, 0x5, 0x80000000}, {0x80000000, 0xffffffffffffffff, 0x100, 0x4, 0x8, 0x6, 0x2}, {0x7, 0x5, 0xbc39, 0x5, 0x5, 0x9, 0x7}, {0x0, 0x80000001, 0x200, 0x1, 0x7, 0x2, 0x1ff}, {0x800, 0x2, 0x1, 0x6b85, 0x4, 0x400, 0x3}, {0x3ff, 0x9cf, 0x632f268a, 0x2, 0x3, 0x70, 0x1}]}) 2018/06/02 15:59:23 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = socket$inet6(0xa, 0x80000000000002, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000001240)={{{@in6=@local={0xfe, 0x80, [], 0xaa}, @in, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x20, 0xff}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@loopback={0x0, 0x1}, 0x0, 0xff}}}, 0xe8) r2 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x2, 0x40) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') sendmsg$IPVS_CMD_GET_CONFIG(r2, &(0x7f0000000240)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x240}, 0xc, &(0x7f0000000200)={&(0x7f00000002c0)=ANY=[@ANYBLOB="c0000000", @ANYRES16=r3, @ANYBLOB="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"], 0xc0}, 0x1, 0x0, 0x0, 0x4000011}, 0x4008010) sendto$inet6(r1, &(0x7f0000000280), 0x0, 0x0, &(0x7f00000000c0)={0xa, 0x4e21}, 0x1c) 2018/06/02 15:59:23 executing program 4: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/lblc_expiration\x00', 0x2, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000080)={{0x2, 0x4e22, @multicast1=0xe0000001}, {0x306, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x8, {0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, 'bond0\x00'}) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="0054fc2f07d82c99240970") r2 = socket$inet(0x10, 0x3, 0x0) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x6}]}, 0x10) sendmsg(r2, &(0x7f0000000900)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000880)="240000002e0007031dfffd946fa2830020200a0009000300001d85680c1ba3a20400ff7e280000001100ffffba16a0aa1c0009b3ebea8653b1cc7e63975c0ac47b6268e3966cf055d90f15a3", 0x4c}], 0x1}, 0x0) 2018/06/02 15:59:23 executing program 6: accept4$nfc_llcp(0xffffffffffffffff, &(0x7f0000000200), &(0x7f0000000280)=0x60, 0x800) r0 = accept$inet6(0xffffffffffffffff, 0x0, &(0x7f00000002c0)) ioctl$sock_inet_SIOCGIFDSTADDR(0xffffffffffffffff, 0x8917, &(0x7f0000000000)={'veth1\x00', {0x2, 0x4e23, @multicast2=0xe0000002}}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_ifreq(r1, 0x8921, &(0x7f0000000080)={'ip6gretap0\x00', @ifru_flags}) fcntl$setsig(r0, 0xa, 0x3) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000300)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000000040)=0x9c) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000180)={0x5, 0x2, 0x200, 0x6, 0x100, 0x7ff, 0x7, 0x9, r2}, &(0x7f00000001c0)=0x20) 2018/06/02 15:59:23 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000240)={0x2, 0x7, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in6={0x2, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}}]}, 0x38}, 0x1}, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x100, 0x0) epoll_wait(r1, &(0x7f0000000080)=[{}, {}, {}, {}, {}, {}, {}, {}], 0x8, 0x5f) 2018/06/02 15:59:23 executing program 7: r0 = syz_open_dev$evdev(&(0x7f0000000600)='/dev/input/event#\x00', 0x2, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") preadv(r2, &(0x7f0000001600)=[{&(0x7f0000000140)=""/14, 0xe}, {&(0x7f0000001540)=""/129, 0x81}], 0x2, 0x0) r3 = socket$inet6(0xa, 0x1000000000002, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000000300)={0x0, @in6={{0xa, 0x4e20, 0xc7c9, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x4000000000}}, [0x9, 0x1, 0xfffffffffffffff9, 0x8, 0x5, 0x9, 0xfff, 0x4b, 0x30000000, 0x3c0, 0x1, 0x1c17eddc, 0x400000000000, 0x1, 0x7]}, &(0x7f0000000080)=0x100) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f00000000c0)={r4, 0x7}, &(0x7f0000000100)=0x8) ioctl(r3, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1000002, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGKEYCODE(r0, 0x80084503, &(0x7f0000000200)=""/202) 2018/06/02 15:59:23 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000001900)=@bridge_getlink={0x24, 0x12, 0x1, 0x0, 0x0, {0x7}, [@IFLA_IFALIASn={0x4, 0x14}]}, 0x24}, 0x1}, 0x0) r1 = dup(r0) ioctl$BLKBSZGET(r1, 0x80081270, &(0x7f0000000040)) 2018/06/02 15:59:23 executing program 3: openat$pfkey(0xffffffffffffff9c, &(0x7f0000000440)='/proc/self/net/pfkey\x00', 0x8001, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/self/net/pfkey\x00', 0x0, 0x0) fcntl$setlease(r0, 0x400, 0x2) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000200)={0x0, 0xef, "6be56b744eadcbe8bc4dafdadf08016c702928bf7e3ee666d48a78828b6b84b3d6e32fe5d0dd41ae5000d4f9dfdb220e5b6be4c8f600a3bfdfadc1bbacf57557030a982ab96fbc94aae6829dbf7501fb16a6afe73d7a313e030937e9f9494bb4853fe198dc948f138c69598e15ba06923847e905f94d04a5f17ff159e4ea4c973beea0a481a97eaf3df0a0e2cf117ebbd9766bf80db774313a1b900ce53d1d6771e40c1140a9eb5e04a90f6356ff8ccfc4889a395e115db4a6b714bd6c5c33ab0a722997d4bfcf6da5fce5fa4c4f18a94b80806855b5b5a0ba0a1a48542264d4c8f2bec8033920042f1565ddc3eaa5"}, &(0x7f0000000180)=0xf7) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000300)={r1, @in={{0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}}}, &(0x7f00000003c0)=0x84) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) r3 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r3, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") fcntl$setlease(r2, 0x400, 0x100000) fcntl$getflags(r2, 0x401) mincore(&(0x7f0000ffc000/0x2000)=nil, 0x2000, &(0x7f00000000c0)=""/182) 2018/06/02 15:59:23 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$IP_VS_SO_SET_STOPDAEMON(r1, 0x0, 0x48c, &(0x7f0000000040)={0x2, 'syz_tun\x00'}, 0x18) sendmsg$nl_route(r0, &(0x7f00000002c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000280)={&(0x7f00000001c0)=@dellink={0x34, 0x11, 0x5, 0x0, 0x0, {}, [@IFLA_IFNAME={0x14, 0x3, 'ip6gre0\x00'}]}, 0x34}, 0x1}, 0x0) 2018/06/02 15:59:23 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000b4508a)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r1, 0x40087703, 0xfffffffe) mmap(&(0x7f00006ff000/0x3000)=nil, 0x3000, 0x0, 0x12, r1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") close(r0) [ 151.966357] netlink: 8 bytes leftover after parsing attributes in process `syz-executor4'. 2018/06/02 15:59:23 executing program 1: syz_open_procfs(0x0, &(0x7f0000000080)='clear_refs\x00') 2018/06/02 15:59:23 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) getsockopt$IPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x43, &(0x7f0000000000)={'NETMAP\x00'}, &(0x7f0000000080)=0x1e) getegid() bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x57) sendto$inet(r0, &(0x7f00000007c0), 0x0, 0x200007f8, &(0x7f00000008c0)={0x2, 0x4e23}, 0x10) r1 = fcntl$dupfd(r0, 0x0, r0) sendfile(r0, r0, &(0x7f0000000480), 0x10001) getsockopt$inet6_mreq(r1, 0x29, 0x15, &(0x7f00000004c0)={@remote, 0x0}, &(0x7f0000000500)=0x14) sendmsg$nl_route_sched(r1, &(0x7f0000000e00)={&(0x7f0000000440)={0x10}, 0xc, &(0x7f0000000780)={&(0x7f0000000900)=@deltclass={0x2c, 0x29, 0x12e, 0x70bd26, 0x25dfdbfb, {0x0, r2, {0x5, 0xffe0}, {0x0, 0xf}, {0xf, 0xf}}, [@TCA_RATE={0x8, 0x5, {0xfffffffffffffffc, 0x5}}]}, 0x2c}, 0x1}, 0x0) sendto$inet(r1, &(0x7f0000000180)='<', 0x1, 0x1, &(0x7f0000000200)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) recvfrom$packet(r1, &(0x7f0000000000), 0xffffffffffffffc3, 0x61190700, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x7) ioctl$DRM_IOCTL_VERSION(r1, 0xc0406400, &(0x7f0000000400)={0x7fff, 0x7, 0x9, 0x93, &(0x7f0000000240)=""/147, 0x1d, &(0x7f0000000300)=""/29, 0xae, &(0x7f0000000340)=""/174}) clone(0x0, &(0x7f00000012c0), &(0x7f0000001080), &(0x7f00000022c0), &(0x7f0000002300)) select(0x40, &(0x7f0000000100), &(0x7f0000000140), &(0x7f0000000180), &(0x7f00000001c0)) 2018/06/02 15:59:23 executing program 4: r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/pktcdvd/control\x00', 0x100, 0x0) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r0, 0x29, 0x41, &(0x7f00000001c0)={'nat\x00', 0x3, [{}, {}, {}]}, 0x58) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000000300)=0x1) ioctl(r1, 0x8912, &(0x7f0000000240)="0054fc2f07d82c99240970") r2 = socket$inet(0x10, 0x0, 0xfffffffffff) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x6}]}, 0x10) sendmsg(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000100)="240000002e0007031dfffd946fa2830020200a0009000300001d85680c1ba3a20400ff7e280000001100ffffba16a0aa1c0009b3ebea8653b1cc7e63975c0ac47b6268e3966cf055d90f15a3", 0x175}], 0x1, 0x0, 0x76b9, 0x4000000}, 0x40000) [ 152.035777] netlink: 8 bytes leftover after parsing attributes in process `syz-executor4'. 2018/06/02 15:59:23 executing program 6: r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/user\x00', 0x2, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x2, 0x0) r2 = syz_genetlink_get_family_id$team(&(0x7f00000001c0)='team\x00') recvmmsg(r0, &(0x7f0000002980)=[{{&(0x7f0000000200)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4}}}, 0x80, &(0x7f0000000640)=[{&(0x7f0000000280)=""/36, 0x24}, {&(0x7f00000002c0)=""/155, 0x9b}, {&(0x7f0000000380)=""/102, 0x66}, {&(0x7f0000000400)=""/182, 0xb6}, {&(0x7f00000004c0)=""/59, 0x3b}, {&(0x7f0000000500)=""/31, 0x1f}, {&(0x7f0000000540)=""/117, 0x75}, {&(0x7f00000005c0)=""/32, 0x20}, {&(0x7f0000000600)=""/54, 0x36}], 0x9, &(0x7f0000000700)=""/110, 0x6e, 0x6}, 0x7}, {{&(0x7f0000000780)=@can, 0x80, &(0x7f0000000d00)=[{&(0x7f0000000800)=""/190, 0xbe}, {&(0x7f00000008c0)=""/5, 0x5}, {&(0x7f0000000900)=""/183, 0xb7}, {&(0x7f00000009c0)=""/55, 0x37}, {&(0x7f0000000a00)=""/91, 0x5b}, {&(0x7f0000001340)=""/4096, 0x1000}, {&(0x7f0000000a80)=""/79, 0x4f}, {&(0x7f0000000b00)=""/45, 0x2d}, {&(0x7f0000000b40)=""/209, 0xd1}, {&(0x7f0000000c40)=""/156, 0x9c}], 0xa, &(0x7f0000000dc0)=""/1, 0x1, 0x8}, 0xb0f8}, {{&(0x7f0000000e00)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x80, &(0x7f0000000fc0)=[{&(0x7f0000000e80)=""/174, 0xae}, {&(0x7f0000000f40)=""/90, 0x5a}], 0x2, &(0x7f0000001000), 0x0, 0x3}, 0x2}, {{&(0x7f0000001040)=@in={0x0, 0x0, @multicast1}, 0x80, &(0x7f0000001140)=[{&(0x7f00000010c0)=""/92, 0x5c}], 0x1, &(0x7f0000001180), 0x0, 0x2}, 0x7}, {{0x0, 0x0, &(0x7f00000023c0)=[{&(0x7f00000011c0)=""/46, 0x2e}, {&(0x7f0000001200)=""/67, 0x43}, {&(0x7f0000001280)=""/96, 0x60}, {&(0x7f0000002340)=""/7, 0x7}, {&(0x7f0000002380)=""/2, 0x2}], 0x5, &(0x7f0000002440)=""/232, 0xe8, 0x20000000}, 0x2}, {{&(0x7f0000002540)=@rc, 0x80, &(0x7f00000026c0)=[{&(0x7f00000025c0)=""/133, 0x85}, {&(0x7f0000002680)=""/18, 0x12}], 0x2, &(0x7f0000002700)=""/10, 0xa, 0x3f}, 0x2c}, {{0x0, 0x0, &(0x7f00000028c0)=[{&(0x7f0000002740)=""/207, 0xcf}, {&(0x7f0000002840)=""/106, 0x6a}], 0x2, &(0x7f0000002900)=""/122, 0x7a, 0x8001}, 0x4}], 0x7, 0x20, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000002b40)={{{@in6=@local, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@remote}}, &(0x7f0000002c40)=0xe8) accept4$packet(r1, &(0x7f0000002cc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000002d00)=0x14, 0x80000) getsockopt$inet_mreqn(r1, 0x0, 0x0, &(0x7f0000002d40)={@remote, @broadcast, 0x0}, &(0x7f0000002d80)=0xc) getsockopt$inet_mreqn(r1, 0x0, 0x0, &(0x7f0000002dc0)={@rand_addr, @remote, 0x0}, &(0x7f0000002e00)=0xc) ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f0000001000)={'team0\x00', 0x0}) sendmsg$TEAM_CMD_PORT_LIST_GET(r1, &(0x7f0000003200)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000031c0)={&(0x7f0000002f40)={0x24c, r2, 0x200, 0x70bd25, 0x25dfdbff, {0x3}, [{{0x8, 0x1, r3}, {0x13c, 0x2, [{0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0xe7ff}}, {0x8, 0x6, r4}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x9}}, {0x8, 0x6, r5}}}, {0x44, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x14, 0x4, 'activebackup\x00'}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x8000}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r6}}}]}}, {{0x8, 0x1, r7}, {0xec, 0x2, [{0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x2}}, {0x8, 0x6, r8}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x4}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x6}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xff}}}]}}]}, 0x24c}, 0x1, 0x0, 0x0, 0x4}, 0x20044011) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f00000000c0)="8f74225d5201dbc144eb71b0af45d018", 0x10) r9 = getpgrp(0xffffffffffffffff) syz_open_procfs$namespace(r9, &(0x7f0000000100)='ns/pid\x00') writev(r0, &(0x7f0000001300)=[{&(0x7f0000000080)="a0", 0x1}], 0x1) ioctl$FIONREAD(r1, 0x541b, &(0x7f0000000140)) 2018/06/02 15:59:23 executing program 5: r0 = syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={"79616d300001178b00", 0x4016}) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/checkreqprot\x00', 0x4000, 0x0) ioctl$SIOCGIFHWADDR(r1, 0x8927, &(0x7f0000000140)) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000001200)={{{@in6=@loopback, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @remote}}, 0x0, @in=@rand_addr}}, &(0x7f0000000180)=0xe8) setsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000001300)={r2, @multicast2=0xe0000002, @remote={0xac, 0x14, 0x14, 0xbb}}, 0xc) ioctl$ASHMEM_GET_PROT_MASK(r1, 0x7706, &(0x7f00000000c0)) ioctl$sock_proto_private(r1, 0x89e3, &(0x7f0000000200)="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") mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x4, 0x31, 0xffffffffffffffff, 0x0) fcntl$F_SET_FILE_RW_HINT(r1, 0x40e, &(0x7f0000000100)) ioctl$SIOCGIFHWADDR(r0, 0x8927, &(0x7f0000000000)) 2018/06/02 15:59:23 executing program 3: openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x0, 0x0) r0 = getpid() r1 = syz_open_procfs(r0, &(0x7f0000000040)) getdents64(r1, &(0x7f0000000080)=""/36, 0x24) 2018/06/02 15:59:23 executing program 1: clone(0x0, &(0x7f00000002c0), &(0x7f0000000100), &(0x7f0000000140), &(0x7f00000003c0)) r0 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, @ipv4}, &(0x7f0000000180)=0x1c, 0x0) listen(r0, 0x401) getdents64(0xffffffffffffffff, &(0x7f0000000040)=""/166, 0xfffffffffffffed8) socket$netlink(0x10, 0x3, 0x0) 2018/06/02 15:59:23 executing program 2: r0 = socket(0xa, 0x2, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000100)={r1, 0xe1, "0d74197075da3626e669a4b5f71d765697c2312ad6cd9e116458fbe9092dc76bdcada8440226bdb15c1d31184858cd133128479aa09ca43afe8a0b9b13a7c2aac4d4d9238f1ce4b007c1194b1ac44f13b14a27953c2ffe6813c153a129c6d80969bedd534a6a8d9b3156c5d19fa0afcea7f47168a4dd41f0ec2da49bf069b0848e238a387425ca6920eda4bd047daf8e26eaabaacd273adc88a02fdd4d0a32bd236c438cdcd9702893a117f95a79f50764577aa8ffdede7efeaa32bb8922cf0f58ebdaa114f7bc31bb11c1b900a8c21f31af12352d70b0ffae811adb31dfc7e7dd"}, &(0x7f0000000200)=0xe9) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000080)=[{0x7, 0x8001}], 0x1) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000480)="2e2f6367726f75702be4f775bb51d80b18745ccbd147fd25223926dc5b64b3b7d982256d8a0603207007613af67aec74841b83d04c0314feae4ad3f0fa1341215b7683990db39153a7d7ef24e245b5f3c1d4301093b41ea64633e5ae805e4ec7fd8e05e3693fe4a23f415b1970c9955ee4cbc6e7fcdafb64a07544d74feb6fc2c8ebbdb2e48ee917d39320e74ba1d2b745d302f6e72707682de73ac1a0d77f935e7d857ab15e1fc75605b404a9960cdd4918b9ba9a5b3595eefe37ee526c87a2bc4c7a1db2020a37536d5f4b6000", 0x200002, 0x0) fchdir(r2) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/autofs\x00', 0x1, 0x0) ioctl$ASHMEM_SET_PROT_MASK(r3, 0x40087705, &(0x7f0000000280)={0x800, 0x7}) r4 = creat(&(0x7f00000002c0)='./file0\x00', 0x2000) fallocate(r4, 0x1, 0x0, 0x80000000006) 2018/06/02 15:59:23 executing program 7: r0 = syz_open_dev$sndseq(&(0x7f0000053ff3)='/dev/snd/seq\x00', 0x0, 0x0) readv(r0, &(0x7f0000000040)=[{&(0x7f0000000000)=""/23, 0x17}], 0x1) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x880, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f00000000c0)={0x0}) rt_sigaction(0x400000000000007, &(0x7f0000000000)={0x4224b0, {0x3f7c6bbd}}, &(0x7f0000000100), 0x8, &(0x7f0000001340)) r3 = socket(0xa, 0x1, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl(r3, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") syz_open_dev$random(&(0x7f0000000040)='/dev/random\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x4, 0x44031, 0xffffffffffffffff, 0x0) syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x0, 0x0) ioctl$DRM_IOCTL_GET_SAREA_CTX(r1, 0xc010641d, &(0x7f0000000200)={r2, &(0x7f0000000100)=""/196}) 2018/06/02 15:59:23 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8000, &(0x7f0000000380)="80000000") getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000003c0)={{{@in=@local, @in=@multicast2}}, {{@in6=@local}, 0x0, @in6=@mcast2}}, &(0x7f0000000240)=0xe8) r1 = socket$inet(0x10, 0x3, 0x0) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x6}]}, 0x10) ioctl$SG_SCSI_RESET(r1, 0x2284, 0x0) sendmsg(r1, &(0x7f0000000900)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000880)="240000002e0007031dfffd946fa2830020200a0009000300001d85680c1ba3a20400ff7e280000001100ffffba16a0aa1c0009b3ebea8653b1cc7e63975c0ac47b6268e3966cf055d90f15a3", 0x4c}], 0x1}, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000500)='cgroup.stat\x00', 0x0, 0x0) ioctl$VT_RELDISP(r2, 0x5605) getsockopt$IPT_SO_GET_REVISION_MATCH(r1, 0x0, 0x42, &(0x7f0000000340)={'NETMAP\x00'}, &(0x7f00000004c0)=0x1e) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="d60000001bff4cc940aeb8e76b4d8f2d4a62425b647f14338bfc8a702aefd9d39fd8cc51e8fcbb3fabb9abd7332ee4c153ab98e290e88441dbeb9ef710090481970085e3772eb49f9468000000b6ed38e3f5d1987f2f6757100e1534add9bf7ecc6ec1cbb42cf392e1f10f28cf761ce541b9d17afecb702a1c9f7ea02ffcdcd204bf58b91028a161717196db188fd5fe1606f1108ec6e75d2a661ab39772a1fda1a0c1a49775ca3393baeccddbf230d6d9354073a21bb672d7840231a29eacc5c3f798d2a1a0c0ea8425b9275b24668085ad3069ba141ad0e0cb"], &(0x7f0000000140)=0xde) ioctl(r2, 0xffffffffffff8004, &(0x7f0000000540)="3ba6630b00ddb2a4aa9d465bf123f9d0373ba1a663545b4b77232c7dc9c0dd155c33964e2d9353da55c2b2584719b381adaaefa9ba854de117929d4f147d2c08a03f7253ed46ee5a55fffb5521be371330eaa376823f06107c45050679872ee5f1e1bd0939") setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000280)={r3, @in={{0x2, 0x4e23, @broadcast=0xffffffff}}, 0x8, 0x7fffffff, 0x10001, 0x81, 0x5}, 0x98) [ 152.244820] netlink: 8 bytes leftover after parsing attributes in process `syz-executor4'. [ 152.277219] netlink: 8 bytes leftover after parsing attributes in process `syz-executor4'. 2018/06/02 15:59:23 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000140)='/dev/loop#\x00', 0x0, 0x100082) r1 = memfd_create(&(0x7f0000000380)="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", 0x0) sendmmsg$nfc_llcp(0xffffffffffffffff, &(0x7f0000003100)=[{&(0x7f00000000c0)={0x27, 0x0, 0x0, 0x7, 0xd4, 0x4, "9e266d953261091b1ce9f8d8ef56b3a0c62e26057e5c22cb498a0b55b1a0776dd3fb9faf82793d95cc817d2fd66bd6d0b8401f52d737e0a0a27de71053617b"}, 0x60, &(0x7f00000016c0)=[{&(0x7f0000000640)="5ea4a1521858c959a4789eba118fa7849c24b1bda7cffa72d5866730321c1786a7ecd6fc3f78ef46c15f83a6d8fbc82db66f13b480178e0a52dcc11e5dfb19", 0x3f}], 0x1}], 0x1, 0x0) pwritev(r1, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) accept4$packet(r1, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000200)=0x14, 0x800) lstat(&(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00000004c0)={{{@in6=@dev={0xfe, 0x80, [], 0x11}, @in6=@dev={0xfe, 0x80, [], 0x1a}, 0x4e23, 0x3, 0x4e23, 0x0, 0x2, 0xa0, 0xa0, 0x3f, r2, r3}, {0x2, 0x38d, 0xe247, 0x80000000, 0x2, 0x3, 0x20, 0x5}, {0x8, 0x3, 0x1, 0xe70a}, 0x3, 0x6e6bbf, 0x1, 0x1, 0x1}, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4d6, 0xff}, 0xa, @in6=@remote={0xfe, 0x80, [], 0xbb}, 0x3502, 0x1, 0x2, 0x7, 0x7, 0x1, 0x7}}, 0xe8) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) ioctl$LOOP_SET_CAPACITY(r0, 0x4c07) socket(0x0, 0x0, 0xfffffffffffffffc) sendfile(r0, r1, &(0x7f0000000240)=0x4800, 0x20000102000007) 2018/06/02 15:59:23 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x3, &(0x7f00000000c0)=0x81, 0x4) bind$inet6(r0, &(0x7f000000d000)={0xa, 0x4e20}, 0x1c) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) recvmsg(r0, &(0x7f0000000300)={&(0x7f0000000340)=@nfc, 0x80, &(0x7f00000002c0), 0x0, &(0x7f0000000100)=""/128, 0x80}, 0x0) ioctl$TIOCSSOFTCAR(r0, 0x541a, &(0x7f0000000000)=0x10000) sendmsg(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000002ff0), 0x0, &(0x7f0000000180)}, 0x0) 2018/06/02 15:59:23 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = inotify_init() inotify_add_watch(r1, &(0x7f0000000240)='.\x00', 0x80000002) creat(&(0x7f0000000180)='./file0\x00', 0x0) read(r1, &(0x7f0000000000)=""/177, 0xb1) creat(&(0x7f00000001c0)='./file0\x00', 0x0) 2018/06/02 15:59:23 executing program 1: openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net\x00', 0x200002, 0x0) setxattr(&(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)=@random={'user.', '/dev/snd/timer\x00'}, &(0x7f0000000500)='-em1+.[wlan0%\x00', 0xe, 0x0) 2018/06/02 15:59:23 executing program 7: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) bind$netlink(r1, &(0x7f00000000c0)={0x10, 0x0, 0x0, 0x995ba2d8201dca0b}, 0xc) socketpair$inet(0x2, 0x80f, 0xffff, &(0x7f0000000040)) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000002c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x0, 0x32}, 0x0, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x90}}, 0xe8) sendmsg(r0, &(0x7f0000001700)={0x0, 0x0, &(0x7f0000001680)}, 0x0) 2018/06/02 15:59:23 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000180)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") listxattr(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)=""/33, 0x21) ioctl$sock_inet6_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000000240)) r1 = socket(0xa, 0x4000000000000001, 0x0) readv(r1, &(0x7f0000000140)=[{&(0x7f0000000000)=""/62, 0x3e}, {&(0x7f0000000040)=""/22, 0x16}, {&(0x7f00000000c0)=""/86, 0x56}], 0x3) ioctl(r1, 0x8912, &(0x7f0000000080)="c626262c8523bf012cf66f") ioctl$DRM_IOCTL_RES_CTX(r0, 0x40087602, &(0x7f0000000080)={0x20000000000000b6, &(0x7f00000000c0)}) 2018/06/02 15:59:23 executing program 5: r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000340)='/dev/md0\x00', 0x0, 0x0) r1 = memfd_create(&(0x7f0000000000)='/dev/md0\x00', 0x3) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000040)={0xaa, 0x21}) clone(0x0, &(0x7f0000000500), &(0x7f0000000100), &(0x7f0000000300), &(0x7f0000000480)) readahead(r0, 0x0, 0x0) 2018/06/02 15:59:23 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0054fc2f07d82c99240970") r1 = socket$inet(0x10, 0x80007, 0x0) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x6}]}, 0x10) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r0, 0x29, 0x41, &(0x7f0000000340)={'filter\x00', 0x4, [{}, {}, {}, {}]}, 0x68) sendmsg(r1, &(0x7f0000000900)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000880)="240000002e0007031dfffd946fa2830020200a0009000300001d85680c1ba3a20400ff7e280000001100ffffba16a0aa1c0009b3ebea8653b1cc7e63975c0ac47b6268e3966cf055d90f15a3", 0x4c}], 0x1}, 0x0) clock_nanosleep(0x0, 0x0, &(0x7f0000000080)={0x0, 0x989680}, &(0x7f00000000c0)) r2 = dup2(r0, r1) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000000040)={{&(0x7f0000ffc000/0x4000)=nil, 0x4000}, 0x3}) sendto$inet(r1, &(0x7f00000001c0)='_', 0x1, 0x40050, &(0x7f0000000200)={0x2, 0x4e21}, 0x10) lremovexattr(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)=@known='system.posix_acl_default\x00') setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f0000000280)=[@in6={0xa, 0x4e21, 0x5, @mcast2={0xff, 0x2, [], 0x1}, 0xffffffffffff8861}, @in={0x2, 0x4e21, @loopback=0x7f000001}, @in6={0xa, 0x4e21, 0x2, @local={0xfe, 0x80, [], 0xaa}, 0x200}, @in6={0xa, 0x4e22, 0x3, @remote={0xfe, 0x80, [], 0xbb}, 0xffffffffffffff01}, @in={0x2, 0x4e24, @multicast1=0xe0000001}, @in6={0xa, 0x4e23, 0x3, @mcast2={0xff, 0x2, [], 0x1}, 0x7ff}, @in6={0xa, 0x4e22, 0x7ff, @loopback={0x0, 0x1}, 0xbe0}], 0xac) restart_syscall() 2018/06/02 15:59:23 executing program 6: r0 = socket$inet(0x10, 0x2, 0x6) sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="24000000240007031dfffd946fa2830020200a0009000300001d85680c1ba3a20400ff7e", 0x24}], 0x1}, 0x0) r1 = socket$inet6(0xa, 0x80000000000002, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000001240)={{{@in=@multicast1=0xe0000001, @in, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x20, 0xff}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@loopback={0x0, 0x1}, 0x0, 0xff}}}, 0xe8) sendto$inet6(r1, &(0x7f0000000000), 0x0, 0x0, &(0x7f00000000c0)={0xa, 0x4e21}, 0x1c) 2018/06/02 15:59:23 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) preadv(r0, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0xfffffffffffffd3b}], 0x1, 0x0) socketpair(0x4, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x4e24, 0xfffffffffffeffff, @dev={0xfe, 0x80, [], 0xb}, 0x1}}, 0x8, 0x0, 0x5, 0x3, 0x5}, &(0x7f00000001c0)=0x98) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000200)={r2, 0x80000000}, &(0x7f0000000240)=0x8) lstat(&(0x7f0000000540)='./file0\x00', &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x4000000000000198, &(0x7f0000000680)=[r3, r3, r3, r3, r3, r3, r3, r3, r3, r3]) setfsgid(0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r4 = syz_open_procfs(0x0, &(0x7f0000000180)='attr/keycreate\x00') preadv(r4, &(0x7f0000000480)=[{&(0x7f0000000280)=""/209}, {&(0x7f0000000380)=""/242}], 0x10000000000002a1, 0x0) ioctl$DRM_IOCTL_MARK_BUFS(r4, 0x40206417, &(0x7f0000000080)={0x8, 0x1, 0x1ff, 0x40, 0x0, 0xfff}) [ 152.415812] kasan: CONFIG_KASAN_INLINE enabled [ 152.420276] kasan: GPF could be caused by NULL-ptr deref or user memory accessgeneral protection fault: 0000 [#1] PREEMPT SMP KASAN [ 152.433182] Dumping ftrace buffer: [ 152.436701] (ftrace buffer empty) [ 152.440393] Modules linked in: [ 152.443698] CPU: 1 PID: 1661 Comm: kworker/1:2 Not tainted 4.4.135-ge75204c #55 [ 152.451123] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 152.460457] Workqueue: events xfrm_hash_rebuild [ 152.465217] task: ffff8801d4181800 task.stack: ffff8801d4228000 [ 152.471245] RIP: 0010:[] [] xfrm_hash_rebuild+0x4c4/0xae0 [ 152.480088] RSP: 0018:ffff8801d422fbb8 EFLAGS: 00010246 [ 152.485505] RAX: 0000000000000000 RBX: dffffc0000000000 RCX: 0000000000000004 [ 152.492747] RDX: 0000000000000000 RSI: ffffffff833c64d2 RDI: ffff8801b9f91630 [ 152.499988] RBP: ffff8801d422fc40 R08: ffffffff8536bb20 R09: 0000000000000000 [ 152.507230] R10: 0000000000000001 R11: ffff8801d4181800 R12: ffff8800a0033b80 [ 152.514507] R13: 0000000000000001 R14: ffff8801b9f91618 R15: ffff8801b9f915e8 [ 152.521783] FS: 0000000000000000(0000) GS:ffff8801db300000(0000) knlGS:0000000000000000 [ 152.529981] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 152.535843] CR2: 00007f3574348db8 CR3: 00000000b8e43000 CR4: 00000000001606f0 [ 152.543089] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 152.550331] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 152.557572] Stack: [ 152.559692] ffffffff81181f4f ffff8801d422fc00 ffffed00373f22c1 ffff8801b9f9160c [ 152.567666] ffff8801b9f919b8 ffff8801b9f91680 1ffff100373f2280 ffff8801b9f9171d [ 152.575637] ffff8801b9f915b8 ffff8801b9f90000 ffff8801b9f91678 0000000000000002 [ 152.583621] Call Trace: [ 152.586184] [] ? process_one_work+0x7df/0x1600 [ 152.592385] [] process_one_work+0x7df/0x1600 [ 152.598430] [] ? process_one_work+0x6fa/0x1600 [ 152.604641] [] ? cancel_delayed_work_sync+0x20/0x20 [ 152.611286] [] worker_thread+0xd9/0xfc0 [ 152.616888] [] ? ___preempt_schedule+0x12/0x14 [ 152.623097] [] kthread+0x268/0x300 [ 152.628260] [] ? process_one_work+0x1600/0x1600 [ 152.634566] [] ? kthread_create_on_node+0x400/0x400 [ 152.641204] [] ? kthread_create_on_node+0x400/0x400 [ 152.647888] [] ret_from_fork+0x55/0x80 [ 152.653400] [] ? kthread_create_on_node+0x400/0x400 [ 152.660035] Code: 7c 08 84 d2 0f 85 43 04 00 00 48 8b 7d c0 49 8d b4 24 f4 00 00 00 41 0f b7 94 24 74 02 00 00 e8 23 ec ff ff 49 89 c5 48 c1 e8 03 <80> 3c 18 00 0f 85 eb 03 00 00 49 8b 55 00 49 8d 44 24 08 48 89 [ 152.686705] RIP [] xfrm_hash_rebuild+0x4c4/0xae0 [ 152.693207] RSP [ 152.696853] ---[ end trace 9ce2f24d92f5bdd2 ]--- [ 152.701588] Kernel panic - not syncing: Fatal exception in interrupt [ 152.708488] Dumping ftrace buffer: [ 152.711999] (ftrace buffer empty) [ 152.715681] Kernel Offset: disabled [ 152.719278] Rebooting in 86400 seconds..