/dev/sg#\x00', 0x4, 0x440000) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000080)={0x0, 0x54601c55, 0x30}, &(0x7f00000000c0)=0xc) setsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000100)=@assoc_value={r2, 0xcbd9}, 0x8) 2018/04/23 07:38:59 executing program 2: fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffffff) pipe2(&(0x7f00000000c0), 0x800) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x9) r1 = getpgid(0x0) ptrace(0xffffffffffffffff, r1) 2018/04/23 07:38:59 executing program 4: mmap(&(0x7f0000000000/0x53000)=nil, 0x53000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0xa201, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x1d, &(0x7f0000000080)=0x6, 0x4) r1 = syz_open_dev$sndseq(&(0x7f0000053ff3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$DRM_IOCTL_CONTROL(r0, 0x40086414, &(0x7f00000000c0)={0x3, 0x8}) socket$nl_netfilter(0x10, 0x3, 0xc) fcntl$setflags(r1, 0x2, 0x1) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000000)) dup2(r1, r1) 2018/04/23 07:38:59 executing program 7: r0 = syz_open_dev$sg(&(0x7f0000000100)='/dev/sg#\x00', 0x1ff, 0x10000) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000000040)={0x0}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r0, 0xc008641d, &(0x7f00000000c0)={r1, &(0x7f0000000080)=""/8}) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r2, 0x40045431, &(0x7f00003b9fdc)) r3 = syz_open_pts(r2, 0x0) dup3(r3, r2, 0x0) readv(r3, &(0x7f00001aa000)=[{&(0x7f00006aaf01)=""/255, 0xff}], 0x1) 2018/04/23 07:38:59 executing program 6: socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001aff8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x60000, 0x0) ioctl$VT_GETMODE(r2, 0x5601, &(0x7f0000000040)) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DEST(r2, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0xc0000000}, 0xc, &(0x7f0000000100)={&(0x7f00000001c0)={0x134, r3, 0x300, 0x70bd2a, 0x25dfdbfe, {0x5}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x101}, @IPVS_CMD_ATTR_SERVICE={0x50, 0x1, [@IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x2}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x21, 0x6}}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@multicast2=0xe0000002}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x3a}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0xff}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x21, 0x4}}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'nq\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xfffffffffffffac5}, @IPVS_CMD_ATTR_SERVICE={0x1c, 0x1, [@IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e24}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}]}, @IPVS_CMD_ATTR_DAEMON={0x1c, 0x3, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x1}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @broadcast=0xffffffff}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e21}]}, @IPVS_CMD_ATTR_DEST={0x14, 0x2, [@IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x81}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x7}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xfff}, @IPVS_CMD_ATTR_DAEMON={0x6c, 0x3, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x1}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast2={0xff, 0x2, [], 0x1}}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'veth0_to_bridge\x00'}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x3}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x10001}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @broadcast=0xffffffff}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e21}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}]}]}, 0x134}, 0x1}, 0x1) setsockopt$sock_int(r0, 0x1, 0x2a, &(0x7f0000016ffc)=0x406, 0x4) write(r1, &(0x7f0000000180)="f36e", 0x2) recvmsg(r0, &(0x7f0000019fc8)={0x0, 0x0, &(0x7f000001a000), 0x0, &(0x7f000001b000)}, 0x2) writev(r1, &(0x7f0000bf3fa0)=[{&(0x7f0000dee3d3)="96549e3e0dbb459de92d39d7189803ff5a85336ee7c7bea29ce19d4e4bdbd0b7ce84c07284f8cb79f2be055989e7157ecb8e4b61d9cebc0de952a15cdb95f0ecd23bcb5a6033d716b410abe73505ec3f207ea95566eb1eee907e732397b0841af55e6ec81f1049b5f8b0c702ff05902c209f60dbcbf18c49c72abd13def5447bb437b3002c6cb3645a02d34224788174c6e9b2e28c0c7a644fe1bdbfe1dff6ac2fde7611fee6d8121abc7ce07a456021da5792ed957870de9480135970383f503ade2933b67fbf527a5b85ed7c9a493c5bf584a66bf6c856f13eeea7eb3f76211a5eee7d80648b48dd7a343d9e5f1ff503de9326ed59fa571020933a4778a6252b0115297f616e4fe064a3fe0ddaea2eb7c946d2a43fa824387be3da735abb1cba5a02dd040bdc5e5ef191bf002404e2bbb7441ac6171071f45cbebf1a4885e5203d2271f5a79cc58b2092230e169995e65ec393df2601d9c86451247f510a6c58136b9b5517a0bf76ecab5cbdfbd2371727c59bcc62b0cdeb5ce2014eceae858f97389103e55c5e1f8308d44f9c32649982dad5bb7260b4f57e6928413e9e6d347d31659d59b320fa903cb88c88ee6b8cf0f23de1f3a9fb65cd747bbdbcf535f4c58f0881c86f189f7b6b99b2056743289316d05cc4c9d0027a2e77e35ad08d39e26a36fbdd6d3bf5b93b242c1c5b7770f29717f94c1c83bd8b54e37552fc8223ca364ab1cab80fd84059fbea1c664f1742f8f66b6d5dd7d9a950facae57f1f981f52753adc29b6370ae51ff358c69afd1f2ee6318713f0360dee0eac34beb37a675b3d40f78701cbb9d42739fc2f03c06550a44226b1014146150dae4aed2fe9849dd04f24c4eb06023b6abd835165f28c82526214b93ca1143bf7378eb3a0bcd899499398dba28bf1b66ce9634c7a14dbf9115fc0f245b0c0e0e46a3f8804a064dc3b09938914c4a1659f2e2d7ebfebded29850bb48439f6eb3d36910a3e3c9fab9114e2aa9a1ac2dcf73814de815d554a15afa0d1237435d8e4a8ef7811b7adc93423d102923d2d6bd53ef64cf9676ecc4f6427642bc1db3781c0422c88b55e70495fed25e363f396bce29d574d6d9b6b8ccc321a84d8fec99c934296da02d4076ae752bc0d8325e97cd951322db141cc5bd6b03321bf526b1d05e6a79e1f8eb9caf4abdd0f06a6b4a8c6dcc2ac2920e8d48963a4e97225ff41ba0e0215b04d68ed005b0759265e54523e89878a4f93056410ff748fc66eaddafc4789f0bc0f469865e3e72182e32d33b1c3c706e5801f26061a309d0fe49b0d1b46e486db7374cefb8fc857d6642e3eefb04d56f6263f8bb620b6c517816c6e5f03899d6d2577928aff07bbf304aca71cf3b48bb0b8e958573fef794fe8e2f1e422fd377ad0de5a440566b31ba4c31dee7c05b1a9e55b24fb59dc41fa23bfffe918ed10414a8516150", 0x405}], 0x1) 2018/04/23 07:38:59 executing program 3: socketpair(0x0, 0x80001, 0x8, &(0x7f0000000100)={0xffffffffffffffff}) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc0505350, &(0x7f0000000140)={{0x1f, 0x4}, {0x6, 0x2000000}, 0x1, 0x0, 0x3}) socket$nl_netfilter(0x10, 0x3, 0xc) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0xc25e, 0x80000) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r1, 0x40505330, &(0x7f0000000280)={{0xfffffffffffffff8, 0x1}, {0x3, 0xffffffffffffff65}, 0x2, 0x2, 0x5}) lstat(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r1, 0x10e, 0x8, &(0x7f00000000c0)=0x800000000004, 0x4) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000000040)) 2018/04/23 07:38:59 executing program 5: r0 = syz_open_dev$sndseq(&(0x7f00000001c0)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a45320, &(0x7f000009ef58)={{0x80}, "706f7274310000004000000000000000000000d600fffffff0000000000000000000eda4000000000000000700"}) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r0, 0x40505330, &(0x7f0000000080)={{}, {0x200000000080}, 0x0, 0x1}) ioperm(0x1, 0x5, 0xda) 2018/04/23 07:38:59 executing program 2: mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f0000000000)="17", 0x1) socket$inet_udp(0x2, 0x2, 0x0) 2018/04/23 07:38:59 executing program 1: r0 = socket$inet(0x2, 0x4000000000000002, 0x5) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0xa, &(0x7f0000d6f000), 0xffffff0e) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) fchmodat(r1, &(0x7f0000000040)='./file0\x00', 0x1) 2018/04/23 07:38:59 executing program 4: ioctl$EVIOCGKEY(0xffffffffffffffff, 0x80404518, &(0x7f0000000080)=""/32) mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x0, 0x4000200000010, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(0xffffffffffffffff, 0x40505330, &(0x7f0000000240)={{0x7, 0xffffffff}, {0x200, 0x1}, 0x7a, 0x7, 0x6}) fcntl$lock(0xffffffffffffffff, 0x5, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x8000000000}) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, &(0x7f00000013c0)={&(0x7f0000001380)=[0x7, 0x0], 0x2, 0x3, 0xc610, 0xbd, 0xfff, 0x2, {0x2, 0x9, 0x7ff, 0x69c, 0x9, 0x4, 0x7, 0x6, 0x2, 0x1, 0x2, 0x100000001, 0xfffffffffffffffc, 0x9, "5de5d05c779dc5deeb559b75453b3a9eeeacce69939b3aa66bfdf416f6b16b94"}}) fcntl$setpipe(0xffffffffffffffff, 0x407, 0x7fffffff) getpeername$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, @mcast2}, &(0x7f0000000140)=0x1c) ioctl$TUNSETVNETHDRSZ(0xffffffffffffffff, 0x400454d8, &(0x7f0000001440)=0x2) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(0xffffffffffffffff, 0x6, 0x16, &(0x7f0000000300)=[{0x0, 0x2}, {0x2, 0x18}, {0x2, 0x5}, {0x6, 0x9}, {0x0, 0x100000000}, {0x2, 0x2dd2}, {0xe, 0x7}, {0x71d2abdff8be5a3b, 0x7}], 0x8) fcntl$getflags(0xffffffffffffffff, 0x408) setsockopt$nfc_llcp_NFC_LLCP_RW(0xffffffffffffffff, 0x118, 0x0, &(0x7f00000000c0)=0x6b3e, 0x4) setsockopt$netrom_NETROM_T2(0xffffffffffffffff, 0x103, 0x2, &(0x7f00000002c0)=0x5, 0xfffffffffffffea4) getsockopt$inet6_opts(0xffffffffffffffff, 0x29, 0x37, &(0x7f0000000180)=""/93, &(0x7f0000000200)=0x5d) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(0xffffffffffffffff, 0x111, 0x3, 0x1, 0x4) llistxattr(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380)=""/4096, 0x1000) 2018/04/23 07:38:59 executing program 5: mknod(&(0x7f000086c000)='./file0\x00', 0x1040, 0x0) r0 = open(&(0x7f0000000080)='./file0\x00', 0x800, 0x0) read(r0, &(0x7f00000000c0)=""/243, 0xf3) rmdir(&(0x7f0000000000)='./file0\x00') 2018/04/23 07:38:59 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='oom_adj\x00') ioctl$sock_inet6_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000000)) read(r0, &(0x7f0000000080)=""/134, 0xfffffffffffffdc4) 2018/04/23 07:38:59 executing program 2: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) chdir(&(0x7f0000e3dff8)='./file0\x00') r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x10d000, 0x0) ioctl$EVIOCGPHYS(r0, 0x80404507, &(0x7f0000000040)=""/108) mknod$loop(&(0x7f0000e67ff8)='./file0\x00', 0x1000, 0xffffffffffffffff) 2018/04/23 07:38:59 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = getpid() r2 = syz_open_procfs(r1, &(0x7f0000000040)='p\x00\x00\x00\x00\x00\x00\x00') setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r2, 0x28, 0x2, &(0x7f0000000080)=0x9, 0x8) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000001100)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DEST(r2, &(0x7f0000001200)={&(0x7f00000010c0)={0x10, 0x0, 0x0, 0x80000080}, 0xc, &(0x7f00000011c0)={&(0x7f0000001140)=ANY=[@ANYBLOB='x\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="00002abd7000ffdbdf2505007e020000000000000200bf000000080001000a000000080001000a00000008000100020000000800090066000000080004004e2200000800050003000000080005000002000008000500bb03000008000400aa10000008000600810000000800040004000000"], 0x78}, 0x1, 0x0, 0x0, 0x8094}, 0x8000) socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x800000004, &(0x7f0000001080), 0x4) 2018/04/23 07:39:00 executing program 4: openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x40, 0x1) fsync(0xffffffffffffffff) r1 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffffff) fcntl$getflags(r1, 0x0) write(0xffffffffffffffff, &(0x7f0000000040)="5c309a6002a2a31d9069ebd18a425886e63754245015e9fa9a812271849c02730c40a44b86b4d178748c08c4707d1e032f60960659c352e068d7f4b15fffce878047ac51dfef49740d44e3229f9f17c0e2d45e0d081e405dc5bd", 0x5a) pwritev(0xffffffffffffffff, &(0x7f0000000580), 0x0, 0x0) fallocate(0xffffffffffffffff, 0x0, 0x40000000000, 0x200000000008002) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000), 0x882) fcntl$setflags(0xffffffffffffffff, 0x2, 0x1) pipe(&(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) write(r3, &(0x7f00000001c0), 0xfffffef3) sync_file_range(0xffffffffffffffff, 0x6, 0x0, 0x0) fcntl$lock(r0, 0x8e198a0e6b0d0977, &(0x7f00000001c0)={0x2, 0x2, 0x81, 0x6}) read(r2, &(0x7f0000000200)=""/250, 0x50c7e3e3) mmap(&(0x7f0000000000/0xdf5000)=nil, 0xdf5000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000c45000/0x4000)=nil, 0x4000, 0x0, 0x10, r2, 0x0) r4 = fcntl$dupfd(r3, 0x406, r3) open(&(0x7f0000000140)='./file0\x00', 0x101c00, 0x0) close(r2) dup3(r0, r4, 0x80000) readv(0xffffffffffffffff, &(0x7f0000001480), 0x0) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000016c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000000340)={0x0, 0x10, &(0x7f00000005c0)=[@in={0x2, 0x0, @broadcast=0xffffffff}]}, &(0x7f0000000640)=0xc) 2018/04/23 07:39:00 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000040)=0x400000000e) ioctl$TCFLSH(r0, 0x80047456, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000240)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000001300)={{{@in, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@multicast1}}, &(0x7f0000000280)=0xe8) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000001400)={0x0, 0x0, 0x0}, &(0x7f0000001440)=0xc) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000001480)=0x0) fstat(r0, &(0x7f00000014c0)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000001540)={0x0, 0x0, 0x0}, &(0x7f0000001580)=0xc) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f00000015c0)=0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000001600)={{{@in=@multicast1, @in6=@ipv4={[], [], @loopback}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}}, &(0x7f0000001700)=0xe8) getresgid(&(0x7f0000001740), &(0x7f0000001780), &(0x7f00000017c0)=0x0) r11 = getpid() getresuid(&(0x7f0000001800), &(0x7f0000001840)=0x0, &(0x7f0000001880)) fstat(r0, &(0x7f00000018c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(r1, &(0x7f0000001a00)={&(0x7f0000000080)=@abs={0x0, 0x0, 0x4e20}, 0x6e, &(0x7f0000000200)=[{&(0x7f0000000300)="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", 0x1000}, {&(0x7f0000000100)="f659de8b8498e4fb2fc1", 0xa}, {&(0x7f0000000140)="1936c39c3d579dbf37f1f9f3a478545f7d3d68b049e76de28954faf6448c57a606db0b00db229abe060706063a0b47581eb6ae5f5f8a895bfa10301c7d15fed2679a1c77b37784ae3c2f5b48989021c2f7db8f270ebb72b7efd046047baac14489c274987bb2b01af901293146b6052be33552bda073a3b46edd848505823324a234340a09e6cf0f257a2607c56e5b85ae41497fa90e505cbdcb11953b5d0db30ba29ca11552591878f5432a892602bd21adf70471d7af", 0xb7}], 0x3, &(0x7f0000001940)=[@cred={0x18, 0x1, 0x2, r2, r3, r4}, @rights={0x34, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0, r0, r0]}, @cred={0x18, 0x1, 0x2, r5, r6, r7}, @cred={0x18, 0x1, 0x2, r8, r9, r10}, @cred={0x18, 0x1, 0x2, r11, r12, r13}, @rights={0x18, 0x1, 0x1, [r0, r0, r0]}, @rights={0x10, 0x1, 0x1, [r0]}], 0xbc, 0x14}, 0x1) 2018/04/23 07:39:00 executing program 7: mprotect(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000176000)="00640001000445") ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000040)=0x5) getdents64(r0, &(0x7f0000000100)=""/244, 0xfd06) r1 = openat(r0, &(0x7f0000000000)='./file0\x00', 0x10000, 0x180) getdents(r1, &(0x7f0000001000)=""/4096, 0x1000) 2018/04/23 07:39:00 executing program 1: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x40000, 0x0) write$tun(r0, &(0x7f0000000080)={@void, @hdr={0x0, 0x5, 0x3, 0x8, 0x8000, 0x80000000}, @x25={0x0, 0x0, 0xb}}, 0xd) syz_emit_ethernet(0x32, &(0x7f00000000c0)={@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x2f, 0x0, @broadcast=0xffffffff, @rand_addr}, @dccp={{0x4e20, 0x4e20, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "7ff524", 0x0, "32330e"}}}}}}, &(0x7f0000000040)={0x0, 0x0, [0x0, 0x8c7]}) 2018/04/23 07:39:00 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/unix\x00') getpeername(r0, &(0x7f0000000180)=@hci={0x0, 0x0}, &(0x7f0000000200)=0x80) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000240)={{{@in6=@loopback, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@mcast2}}, &(0x7f0000000340)=0xe8) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000003c0)={{{@in6=@local={0xfe, 0x80, [], 0xaa}, @in6=@local={0xfe, 0x80, [], 0xaa}, 0x4e22, 0x3, 0x4e21, 0x0, 0x0, 0x80, 0x80, 0x16, r1, r2}, {0x8, 0x7fffffff, 0x7, 0x5, 0x9, 0x96, 0x9, 0x919}, {0xb2, 0x200040, 0x7ff, 0xf3}, 0x101, 0x6e6bb1, 0x0, 0x0, 0x0, 0x3}, {{@in6, 0x4d2, 0xff}, 0x2, @in, 0x3502, 0x2, 0x2, 0x3f, 0xbaf2, 0x40, 0x7}}, 0xe8) dup(r0) ioctl$VT_SETMODE(r0, 0x5602, &(0x7f0000000040)={0xffff, 0x2, 0x1000, 0x1ff, 0x7}) socket$packet(0x11, 0x2, 0x300) r3 = socket(0x200000000010, 0x2, 0x0) write(r3, &(0x7f0000000380)="240000002a007f0000000000adc90c00000000ff0100000000002000ffffffff65000000", 0x24) ioctl$DRM_IOCTL_INFO_BUFS(r0, 0xc0086418, &(0x7f0000000080)={0x10001, 0x1, 0x81, 0xffffffffffff8001, 0x0, 0x9}) 2018/04/23 07:39:00 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f00004c6f8b)='mounts\x00') mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f00000007c0)) syz_mount_image$iso9660(&(0x7f0000000140)='iso9660\x00', &(0x7f0000000180)='./file0\x00', 0x1106, 0x6, &(0x7f0000000780)=[{&(0x7f0000000340)="c4cf488a217d55315d0fb8f2daba555801c310ce10de23d5228b5487ffcc49644b706349bdc2574ff2d766bbad0ef8faf2cad971380b004ce5036063ea3fa4a87f64d53e85daa159dc1ef415265bbc678012a7d2b33739419af74a07b8ecb1f8144d7be1cbd1b26624bd48ff941cdeadbce7f6d0d78687f13ace10538195fe791c", 0x81, 0x3}, {&(0x7f0000000480)="85c4d61ddf4ff6176394c1f30bcb033635ab2b86ebaf88c261f617440531fb79e69759024184804a97b77d33a24207866f51c63a8c4debd541a124ad9487cfa420a2804d4761558c8e3e41a595799afd67aaadcde7719a6b9a52ca0908ec12344b63d4cfd5207cde2d6cf7dd2056ca03ee4aa3cb7c542a92891e0bdef33f83ff2fbe8f41035f25f9c0018d34aa5f80e681afcf14d89362", 0x97, 0x2}, {&(0x7f0000002400)="24c3cd47623410137b96c91824b2a3812cc8dd4eea9649d8b27191976487a8105fdf962857fe5f1374b551736951cd455a0fff4299e6666fac19a829168bc8e06fffe873ac19d4f0349242c320bec8e14a771630a0b2f0dfd9f858426c2a697503d127b98eb7eecddf739a7a1ebb7f4b0b160731807743617aeca82526e793a9879cf15cfb39be197b174b284c3d5697393ee1edb1ee774843da4e2cfee6aca563f270977f18798fa8b9ea18a030efae30a9c5bc17250811667d2e164ae215c5d7bcd2aa44ada910c7655d5d1053ba6f4aca0d5e42ef8b5d230e0c0465c7bfbafd58decccbfe0c045c34bad0cfaf74a0b410c02ab7d2781849282339999f18bab4052ebdf9afa3aa68d48ee801d2738a07291e807ca9675a3438ba80bbcedc78bb6b4dd0b525d9bb06e94046dfaedb198063d15a9d3d2267c0ce371642b2dbeec2af415c5251d8412a0172aaed275ad8bf92d40aff01a1d3bc7ef68d34840886a4a1c60808066d9deed1f24b0d469ca180031d0dbcee1ad90c831c1adff3fa0526ad6fe350748d6abd36532937ceba47e1c1de8b54454177062d105f75c81e2168eca505aafaee0c6521880b13f4b7832ceae4ab668f6bfa25a73306104fbea91bc72e8992340457077de1c2d73eede1c90df17ed5ca98599989c654745458eb6ac3b1a4b745310fdd6da6c381986a01c184c73093068a5aef32765cf57c43fb70583063aa0519da6ed6b6627a3e359255b16cd96ac7971544d36ee1b20ada5f9d3b7481544c7f87d61366267898ee3242be59987381a12ee599725e51bea11a9c809290eadf41818cba8e38a3775c3b6fa931f02b66296ba3fdb0b0c5ba3f7f9c8dd9373f10141d6985961b40d806354e81efb09f51df200e7f6957d2b656fb81162c750b1b018f8f5df6866bad39551425ef08cab7e4398465606ab5ffae2946c9348ba52836760949f0301d3eaa69997f1d45b89bd9c704be64f5367d6aba5554a47262555c4a6ebf2251c28f9bcabf23f9ae01d6957e43b0a207aa6ae8757eba6aecb894e41471e4b21391cbeb922a4cb163932f8e74ea2c9aa4aa2e3ecef4321b47480c963313d94a168de42b74a435144788b21680579cec01448f030c4e285bb18614d85f7aa2317e346c7a242aaa9ab770e0aaa396e217cbee3752ec8a218a25967f85fe62a069410ec55f552b5daa4a6263f78aa9aff428d8bc3211419e662ba0cf11923f32e5b282384547a8ba0d56e1a76a4855240551e91d50c1a09b52a5d6790de5094ec54905adcfd75f5271c9b22d83c25ec6733938479cfc055682415aa3f80f3bf7104d910fd86ebb1bd4338c47fbf3f400d725b526c44e0a5f88254c2538c899f709713cd21eebbe726160617d2f68ce8bd90245bd95c1772e0649238f4052b597d9dad664b1c9365c46be32fa0beb41814328dbb0ec547ecf525c5d813cf3957238ad9861b16ab8d9dd81d6b407bbda47e05b664b8e473bd3bfa77b8c091efe385fc33f3271cd1a3fa7317b1f6d71e940f6a6d38c58e5e8dc4f51fda2ef87103ca699645938147052511e2c21d97430d9fd5fbe52c1cfae5bc054507c3d666060126e670d4e87c2ae77d1f237e45665ae1398bd5c98e2831d3c62a3612e415bbc4b7dead84f9380fa34c52677a7f37e7cad1708a7c86c58f2e25ba8f4af0f7dedff17b195820ca53746aea8830e9b0ceba7d508d18f75fb95531343a06465788b1b17febb5b13d0fa1028772b464647034fdb2793cea002eae86c7c630dbec6c41145af7f13a9e76637d00008c8c5b816018eda848df8936ae8ebe66870153432b26166861985d49c150af7374941b1f9686e2a021c06be5c4c40d732ff757bfd99a3eb01164d6a3481c07e110b4ccea140092e27a7ef87842b5fc56033df559b548771bf1e8231993fe2818b16d9b4abe150c7a2272d478c999a2ac254ed4e7bf08a44eac66605c3a3490767fc94024c6156fe6a1a9db01e5ffee5cb975ef8972d48053781c28d1dd4ac434d04c524738839b53dc4dab50a20cb45ab750a93e8bdbcdc67fdf3c9033c44bfa07e59bf7215d7d4e3a6c4aa0c62e67dba164ecef29e290e4e18373009ec34baaee9b9897edd04344f7dfcae22a0e6a184114f950d4d5589f76b2df273b49a9aff256b853afe4a8c4c7b180069a89173f81703bcc864939eb3f34813679e7432e25b64150b5868882bd424e55dc161302fffe338bb6ba44149edda791fbdadbe069bcd0055ffde6080c38d7c707ea54fbf63c1e3a87b166de0f0dd4ccd435d59d14b756199c32f375e149d5284f69d64bd7eac4cec5879b2790ce006250e6f4e317e2f352ed656d6d2310239c46b1ed61085fbcd6110a1886f3734dc574fdb1d533c809fef3d00d55d1c6a9fdc6ed14f32d51501ca0dec92ee52352c06294dec1f20a6e490477c0e9e37ab4f8a588dc0fc06deb9d1e07ce4236b697222dd551e62107cfde28a5b86a7309b546c6c8f96e9ef4576d4fcc7dc84e2fdf7e3e8c65e497890cb432455fc5263c320d5cf5d8e490fa3588451afdf0f58204f46185115829424ef639e6c652e28eede677ae2159747d4f031225624e33ea51ff685398d767647e6889693380fe9efc4618c3910cbc46292129aaf5d732aaaf4b3417fad18841cd7e537569bfad9834834b92ac6cae680a814fb2ab651e3e839678eedd4aefe30a6b55a827cce80ca3c5265e5a24ea7f92cced1c158ec1f9b37bb85e930e25d549c0e6a3fc8305ebfb808b7143b5132921cf377afbff3e04e04dfbff05d660c8ac0e21bd48eb91b99c2c6a1530f400d6e21d41b8b66d5043c6ff2d45ff4bd91092b1b28dfe7fec01b87d120c220b6c009132a2a90930769beb82919afdd9aae13b9fe0eb105a15e970817ae2e72d4530b7889ff01bcfa462dc65c1a8efd0da2ce156d5b269386d3022db22d950b2bd163168e8cadba7d6558f8ca9b3590ff50d153cd3557a5a1e0edc8bfdd26be9ec50b5533dd208ba33ddc6379fc263936364a9c915c26fbd98c2a149d45b477c51c40e43b79d6098e43edebe6a8ec0c212ffb8b007c83568b75c945fbc8be1cd49237eb12599ccc6aa8fae9fa0024ec3e1ba84e2cad32411b799c0cb560d5a894a341fd1824d81fb90dab8cfc6511e587c7932cdf23af0dd39132d2fa7c24addc125976185ccd4e9a9922bed036f0858e70429df72bf15e98d73d01da11aa707ab95e6b3bbdb04e1f329c73d6ac3e155d3660f8502bffedb072099a27fb68e2b2b0b0dec6eaa19f57d68b9e31649a4d937a389cc0060d9ff4a695b71ee9da8a04ec5ca0f6ea4049feef45240a074cf71ca7ce45a1e91254eb19bac4645a321f8044c7a64f9412db889ed7d1b0863b70362e914f7a89d972ee675db132d68b7048d98fceee403b3553f9dc702cef5b370ce90ca483a8de04317d215466c9be8354f61f2dad57a067953094bfca345535931c79bf82a592acb5596d5c763410f0b0a0aebae8db0ba66bc66e4f4d340eee2db07b26346ec0d2f83d55df46262cdbcc076fa72709d900f1bccb9a61e751d2ac0db90ed19bd89bcf65d67524b6d93e2c879d116fb983dd7d330ef986c4418ccdce556cd57a86e0addeeba42aebe89048ef52536fffeaf3cefe76e85a1759ceee3c7093f99b785abbf09851408474db5b019b0cb74c6ce2a43015878c7ede981b0e1778c8d5d13e091a761745cd2702b825bbf970317d1abea9d2e4dd1337ccce94fec5b5019ab43a20a6ef7fdef910c441a71a4e7c46d3b81c2dbacbc1d4991317effc2a14d4c20855268e9ec2fb86086f009a3030635c6a8975ecf09b5abdd42649ec6205fd414782f8549df1f2f4fb9e72ad9da33135e991bde6599c6e4626fb3c3f160fd7e43295db0b9501acd40b6e94b7a00a784e16e5293c8832324d0ac8927024ab5f6575ba01c66320042665e4f9cb686d674343c94fd17548a2175ad5d6c9bea1fa9e57193fc35a5c6cd5300ecb6e91ae9a40ee586be70a3bd17057dc1b32771e0dbe8501d170647ec535e147b389efc6ea13f4ddaf6988300a034b9d9e9337a8aa05bae231ef9936ee58517a7953367924f071a58d4dc384e38439181d0b24701f2d8cc744fae045f6ea7d7e72c4b056a0f18ac5bfd754192c8c8afcde67205c1b3a794dd44ca4a64bd98570b7e6e66a5dd3b14e7a3195ebba172ed7b5a28443844e76254eda4722bbda029bcc988175e085df1f53a9dad96229228ceeed367615209c4743efbde40db620b5c92a8052442ade0f0607faf038b8be1712175f7e0fa9cc383a8f0546b587442af540c7c412f5950a7accfbb9559742dea47b71fa191d9db125c505853953b8088fbfa5ca476665c5698cf8694a9a85ac3500dd5180937d4438b10e36169d78c783433c511ffe7a509b3357b65172429a568525c862b978cb53d320616e368ae8ae0d4cbb862838c8dbb8b3dac3bc27a7e74fcebc5ad2cf5d4ab738ac142b748c6c8d0b0f63ee2c02af9e113914e427ed126b6029b05ce22317ff5cc9f5878d260895b48d3fc06a8fd560cb833f67e79ce980bcb8a867ed2865c0febded723ce9d026d4015e42f848092cee7fef896e006181991b291ba5860ed388d3e9266ac9a73c697c4ace3cca020eb1927d20ce10b2f33f54144d80059da5caf5774128beb24348c3db793342242a2b5f0489ad8d165846c40659778e5e17bdeead5136b58b411fa22f03ae5a987e6273cc604ef448a5ce7cae7afc40d0ff8ea43d55081a63d50a55a09779a680c0e3408421650b37a8ee9bb695b97c16fe535cdcb6573b66bef28d0ba682c79dc81cc279c80c61b26daf475add42788c351420b0f4caf21679fd69fc482b3a4555f30a1c6c078fbee4ac19cde9effe73141cd76ff52cdb7702324a3ca539918d9f2f66cc40252cb9403e5e92f9a29c7f6e97b9db90e260f01ff9e1a81a0d7b752945e142278b5af5f496f42eeb0a3c43ea71e46a6c07e0c511d73a0db4e0645d62edb55f73224931c89985b6c41c1017a7b5fc6b039086f6995d9d27c69cfb363390840da618de613687cc12519e821c6c4ce63907257a2598cd2749e578cb3839f01f17cfdd24a2c1b834c2cc4bf14a55636f2aec16181fc8f812a68c8a0248cbf0c65dfb6d1a32c3531aff6dcfb336850699c8c84b5b4cfe6c00904b9f334811b7a9f31f94fcb7d8b90caaa957a88da24e561631d19b205737f7adbfa2ac05849f5fba36a000f3f3cb7efc7a8c63ec538b0aa795348bd2fa35cb1747398b31cbcb6e4ab19082609ccb9403b5718d65ad019d9d5729d43a06fcc487cbc17d5532495a750238cab0bedc53b478775732aed65a0db7b3f8e80104fae25beebadb542486c8915a1a4c253a8896efd8f863b92ce23ded992bdee556d8452153f270e22af46453a07906b351060415ee02bb34f17ef74a90e9043538e50f0a9aa8ae0aeb3b6fa80886fcbfb3f742ef6c879fc00dd946829985610b3d0303ff964e00fbe7e18ff9fdc80b5f1d0c60279127a812c1680886ba1f5e7a862f9333aff4dd61e40b23755662b392c3725a08dafe4b060064fa29d41f3dd67be8105903ef26ef161bb664261941eed4e672a9ff73ab9329ddb4c35003d5fe496b1575210c23d094102b0da06b33c096eb60d0c44f898527a724a1edf641532ad73a857d0e5682707a66a9b8db42e94d56a1c9444eb36953f94e40f54e43ad27d89cdfb2bcac26b8f2c6154772dc941ad1e3d25961cff82c937bf56dd11c7e6f772ed08066979320f823631a536c1d44e9d2e7bed260", 0x1000, 0x20}, {&(0x7f0000000540)="ff94fa201190642b001634a582a485de9b2967d11947dd9320ef55a87789cd97d4fac0ac2254c9ea8c766c4d68cbca4efa91f4c81f0fadf5b5f853e4207ff36169fc45d2fc22c85b3897ce0e20641b56e546988032b5cc602a471e1248f07cfa81b90c58d2d413373c261734d84d77e0f60b3db45c4b4d458a5f4108cc7c45e239017a72fcac483f9b5a86d821dd82c6291848d9e42857922a", 0x99, 0x5}, {&(0x7f0000000600)="6aa0c1273700040c61412f1ac7b89da4cefa5fd480912e0ab1a5d886ab3744d83379e1fa16447549d252c90e2fee41e8420e2b245329439e0f38306088fba11a6d126032191c5d8a2c9a6676440b78cd6ee713732d9f5ee6139831bd4f4c37545a68e1cbb494651305aa621108bd11644f755348729869c312015a24eb597a8d87e2950bc2bfd32232b7a6b8e70291d5f3d25c91b0841ab883166fb35ae794aaafa4d2d6161c12808f1fa95da6859a85a7b36f005ac1fedefd4cb68e189e0969508ecb55a31adb63d64b66b6c61aceec3bae78fbfcc45a73d345156c99ce5eae821efa0f3d4baa4b492d6cef", 0xec, 0x81}, {&(0x7f0000000700)="a20424545a0003620d93413bfd4d58ab7c88d806b877358cd22fda1c7e2d131b3012fe4f1261a62a439bd8db7b49e3702d838155fac8c08eebd15085c6075f53a416b720dcfc2f7dd180f216e78b7a41997436676fa3495c6e2866d5db04fdc102", 0x61, 0x5}], 0x800, &(0x7f00000002c0)={[{@map_normal='map=normal', 0x2c}]}) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000000440)='./file0\x00', &(0x7f00000000c0)='bdev\x00', 0x100000, &(0x7f0000000580)) mount(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='.', &(0x7f0000000040)="045b898f73", 0x1006, 0x0) mount(&(0x7f00000008c0)='.', &(0x7f0000000080)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f0000000980)) mount(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f0000000180)) mount(&(0x7f00000008c0)='.', &(0x7f0000000080)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f0000000980)) preadv(r0, &(0x7f00000023c0)=[{&(0x7f00000012c0)=""/4096, 0x1000}], 0x1, 0x0) 2018/04/23 07:39:00 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000280)='/dev/pktcdvd/control\x00', 0x10080, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000080)={0x0, @in6={{0xa, 0x4e23, 0x614f551f, @loopback={0x0, 0x1}, 0x1000}}, 0x5, 0x4, 0x6, 0xa6, 0x100000001}, &(0x7f0000000140)=0x98) setsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000180)=@assoc_id=r2, 0x4) bind$inet(r0, &(0x7f00005d5ff3)={0x2, 0x4e20, @rand_addr}, 0x10) fstat(r1, &(0x7f00000002c0)) sendto$inet(r0, &(0x7f0000de1fff), 0x4e, 0x20008005, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) recvmsg(r0, &(0x7f00000030c0)={0x0, 0x0, &(0x7f0000002f40)=[{&(0x7f0000002e40)=""/255, 0xff}], 0x1, &(0x7f0000002fc0)=""/205, 0xcd}, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f00000001c0)={r2, 0x5, 0x100, 0x5b}, &(0x7f0000000200)=0x10) setsockopt$sock_int(r0, 0x1, 0xa, &(0x7f0000000900)=0xffdffffffffffffd, 0x4) sendto$inet(r0, &(0x7f0000000040)="11", 0x1, 0x4001, 0x0, 0x0) 2018/04/23 07:39:00 executing program 6: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpu.stat\x00', 0x0, 0x0) getpeername(r0, &(0x7f0000000080)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000100)=0x80) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000000140)={r1, 0x1, 0x6, @random="66fda83aa48f"}, 0x10) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x403c5404, &(0x7f0000000040)={{0xffffffffffffffff, 0x0, 0x4d, 0x3, 0xa9c4}, 0xe896, 0x2}) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0106434, &(0x7f00000001c0)={0x4, 0x0, 0x10001, 0x1}) ioctl$DRM_IOCTL_SG_FREE(r0, 0x40086439, &(0x7f0000000200)={0x8, r2}) write$binfmt_script(r0, &(0x7f0000000180)={'#! ', './file0', [{0x20, 'cpu.stat\x00'}, {0x20, 'cpu.stat\x00'}], 0xa}, 0x1f) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f000002eff0)={0x2, &(0x7f0000000ff0)=[{0x28, 0x0, 0x0, 0xfffffffffffff00c}, {0x80000006}]}, 0x10) write(0xffffffffffffffff, &(0x7f0000000080), 0x0) 2018/04/23 07:39:00 executing program 1: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0) rt_sigprocmask(0x0, &(0x7f00000000c0), 0x0, 0x8) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0xffffffffffffff00, 0x40000) ioctl$VT_WAITACTIVE(r0, 0x5607) ioctl$ASHMEM_GET_NAME(r0, 0x81007702, &(0x7f0000000040)=""/49) 2018/04/23 07:39:00 executing program 7: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x2000004, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_adjtime(0x0, &(0x7f0000000fcc)) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x200002, 0x0) fcntl$getflags(r0, 0x40a) 2018/04/23 07:39:00 executing program 5: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/autofs\x00', 0x0, 0x0) unshare(0x20000400) sendto$unix(r0, &(0x7f0000000400)="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", 0x1000, 0x4000000, &(0x7f0000000000)=@file={0x1, './file0\x00'}, 0x6e) timerfd_gettime(r0, &(0x7f00000003c0)) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000140)={{{@in=@broadcast, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@ipv4={[], [], @multicast2}}}, &(0x7f0000000080)=0xe8) connect$packet(r0, &(0x7f00000000c0)={0x11, 0x0, r1, 0x1, 0x80, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) socket$nl_netfilter(0x10, 0x3, 0xc) close(r0) getsockopt$ax25_int(r0, 0x101, 0xf, &(0x7f0000000240), &(0x7f0000000280)=0x4) 2018/04/23 07:39:00 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000b00)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = gettid() ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, r1, 0x8, &(0x7f00000001c0)={0x3}) write$fuse(0xffffffffffffffff, &(0x7f0000000480)=ANY=[@ANYBLOB="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"], 0x153) socket$pppoe(0x18, 0x1, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000040), 0x80000001) creat(&(0x7f00000000c0)='./bus\x00', 0xe2) read$eventfd(0xffffffffffffffff, &(0x7f0000000200), 0x8) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') sendmsg$IPVS_CMD_FLUSH(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000140)={&(0x7f0000000240)={0x19c, r2, 0x400, 0x70bd2c, 0x25dfdbff, {0x11}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x100000001}, @IPVS_CMD_ATTR_DEST={0x58, 0x2, [@IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e20}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x3}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e21}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x3}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@loopback=0x7f000001}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x7}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x7}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x5}]}, @IPVS_CMD_ATTR_DAEMON={0x44, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast1={0xff, 0x1, [], 0x1}}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'veth1_to_team\x00'}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x4}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @remote={0xac, 0x14, 0x14, 0xbb}}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x72}]}, @IPVS_CMD_ATTR_SERVICE={0x5c, 0x1, [@IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x20}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x4}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'sed\x00'}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x10, 0x10}}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e22}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e20}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0x2}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6}]}, @IPVS_CMD_ATTR_DAEMON={0x28, 0x3, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x80000000}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}]}, @IPVS_CMD_ATTR_DEST={0x4c, 0x2, [@IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x7}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x6}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e24}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x7}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0x2}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x7}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e21}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x1}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e22}]}, @IPVS_CMD_ATTR_DAEMON={0x14, 0x3, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x1}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e23}]}]}, 0x19c}, 0x1, 0x0, 0x0, 0x40}, 0x4000000) 2018/04/23 07:39:00 executing program 1: r0 = gettid() r1 = signalfd4(0xffffffffffffffff, &(0x7f0000336000), 0x8, 0x0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f000005b000)) timer_create(0x0, &(0x7f0000344000)={0x0, 0x4, 0x4, @tid=r0}, &(0x7f0000cb2ffc)) rt_sigprocmask(0x0, &(0x7f0000479000)={0xfffffffffffffffe}, 0x0, 0x8) clock_gettime(0x0, &(0x7f000005b000)={0x0, 0x0}) timer_settime(0x0, 0xfffffffffffffffd, &(0x7f000005bfe0)={{}, {0x0, r3+10000000}}, &(0x7f0000046000)) epoll_wait(r2, &(0x7f0000f64000)=[{}], 0x1, 0x0) r4 = accept4(0xffffffffffffffff, &(0x7f0000000000)=@ax25, &(0x7f0000000080)=0x80, 0x80800) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r4, 0x6, 0x16, &(0x7f00000000c0)=[{0x0, 0x1}, {0x4, 0x2}], 0x2) 2018/04/23 07:39:00 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000080)={{0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x0, @link_local={0x1, 0x80, 0xc2}}, 0x0, {0x2, 0x0, @multicast1=0xe0000001}, '\x00\x00\x00\x00\x00\b\x00'}) dup(r0) 2018/04/23 07:39:00 executing program 3: unshare(0x207fffffd) r0 = mq_open(&(0x7f0000000040)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x4, 0x3}) mq_timedsend(r0, &(0x7f0000e71fff), 0x0, 0x0, 0x0) mq_timedsend(r0, &(0x7f000066c000), 0x0, 0x3, &(0x7f000058eff0)={0x77359400}) mq_timedreceive(r0, &(0x7f0000be2f7d)=""/131, 0xffffffffffffffd7, 0x2, 0x0) vmsplice(r0, &(0x7f0000000240)=[{&(0x7f0000000000)="8f42b6223d51659569fd7aa0de8f96", 0xf}, {&(0x7f0000000080)="7194cb82bc688de661c251f0cc7e203459f37a65f3b867d51369b410c1d143ae7db04d57717d1ef997a65071e645377bcdcce96bed23329e2baabbe377d5b21b6f492c240deed91f00ea267e3bdf05851904a8d83704f2e34e99afe2797d1c96325f04d388a1b3b160a8e7739d48849228c1c8349db670a6f23845c36ca8636608c5dd9cf52c6be565817f63d0abd93ccbee026d9933622600cecf91c9849e20da08559762e5c3600a3abb4b97c55fa1a492ae007d52b94a7fa8030a11aec3439901fb017f9f43b135cdaa68fd117b3669f815e21ff1e7f52f479f825136c34328b0a0088ec5d652bf40d6c975ff5ca3e30cc440", 0xf4}, {&(0x7f0000000180)="f0924f51ec61b2f569d466a2b32c48836f3f0723bbef86509141748e7130b73dc5fcee4cf56de8000110f843da802f889614b5187cf2bd4df480352f86b5191eee247968d567ced42d7ace55366c231647e89ff40b0a045068d7bcade56b6c81f4aae1d143", 0x65}, {&(0x7f0000000200)="bdfb9f9f3164d5ab7ca1473ebba9653b2e3193885fd6907baef4aa777d4d83718f0f7506639eb78f261593c29fb913", 0x2f}], 0x4, 0x4) [ 352.495039] buffer_io_error: 23 callbacks suppressed [ 352.500176] Buffer I/O error on dev loop0, logical block 0, async page read 2018/04/23 07:39:26 executing program 2: 2018/04/23 07:39:26 executing program 3: socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000100)={{{@in6=@ipv4={[], [], @local}, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6=@mcast2}}, &(0x7f0000000200)=0xe8) setsockopt$inet_mreqn(r1, 0x0, 0x23, &(0x7f0000000240)={@loopback=0x7f000001, @broadcast=0xffffffff, r2}, 0xc) ioctl$LOOP_SET_CAPACITY(r0, 0x4c07) r3 = syz_open_dev$sg(&(0x7f0000265ff7)='/dev/sg#\x00', 0x0, 0x2) write$tun(r3, &(0x7f0000000080)=ANY=[@ANYPTR64=&(0x7f0000000480)=ANY=[@ANYPTR64, @ANYPTR=&(0x7f0000000280)=ANY=[@ANYPTR64, @ANYPTR64, @ANYRES32=r0, @ANYRES32=r3, @ANYPTR, @ANYBLOB="21b44d2902088af6ccc861aa1eecec2a80c422dce24d3f2b75c775f745a4b465b16cd3d14bc25c2197e52dbcda5d6ad3e16d8170621da6ef506b9888027b44e3a2dd646f31f09387d1b880456340d29aa15d45da6b882fa1d4f968566d32c1104a50f154931996578e1251b4b0f3cb6a367eddae43"], @ANYRES32=r1, @ANYPTR, @ANYBLOB="ef34c9a80bdd41f0ce8cdac1c4413d7d8331e8a8d55544ba4d17ccd517d2d6ebdf06bfd869e666a9c5eea5104301e6021da0ef369eeb767112fca81c2cd26a32b33dd1b2acd38545da492b300c49f29d6db4d710583e72a5177d248f5a1cdcf7c94c642270d86a9880832d531612e46cfa08c4fc82a86740610278c9397cfbc57ce1dcc5bd32447ccfe1c1fb8c340749247924e5f7e72afe090a950f799678c955ea3bfbfb8cd4f82f5f1d5cbda43ee426069c75affb82eccaebe76e37ecfdb027dfd33d11657c", @ANYPTR=&(0x7f0000000340)=ANY=[@ANYPTR, @ANYBLOB="efddf7d80cb2ca12e51ddb0a41f787681f2f58eb329fb968ddb9e7de9af656a262a0aa114b60ea986e9ac6df242707cc2de589b82aff12ddca8bd066fbbe22f5262ebd08f623d933785df1a222aa643549888781517f92032a26b999c180f8a31ab70fc4ba780817cb7f706b475882bd8f6758cf21c9274b4c028eab9dc6a44fb7b624b1e028b33623fc696f41c4cee9acb1636fbd0ae6677b831375f67b1f7ea7d79c31308572c6223a9ee3e0a0694e0bde13107d12efe7da46ca7de98c84bb804eaafc87893ad7f0f18f4617b5e5de4f78d16b5a92bf62b3f7", @ANYBLOB="6af0fbf4819e1f4977929fbff2204f2f735a0d7e2484686ad49ac6217ed1c4592f411d47c78dfb61efde34e095a04c0aa043024165ffab2635b5d39cdbeaa36ceb1674554aaf1d0d0e8106a709", @ANYRES32=r1]]], 0x1) ioctl(r3, 0x227c, &(0x7f000097e000)) 2018/04/23 07:39:26 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000140)='/dev/keychord\x00', 0x880, 0x0) r2 = syz_genetlink_get_family_id$team(&(0x7f00000001c0)='team\x00') getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000003400)={{{@in6=@remote, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}}}, &(0x7f0000003500)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000003540)={{{@in6=@ipv4={[], [], @local}, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@mcast1}}, &(0x7f0000003640)=0xe8) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000003740)={{{@in6, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@dev}}, &(0x7f0000003840)=0xe8) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000003880)={{{@in=@local, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@ipv4={[], [], @multicast2}}}, &(0x7f0000003980)=0xe8) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f00000039c0)={'team0\x00', 0x0}) sendmsg$TEAM_CMD_PORT_LIST_GET(r1, &(0x7f0000003d00)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x44}, 0xc, &(0x7f0000003cc0)={&(0x7f0000003a00)={0x2a8, r2, 0x600, 0x70bd29, 0x25dfdbfb, {0x3}, [{{0x8, 0x1, r3}, {0x28c, 0x2, [{0x6c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x3c, 0x4, [{0x8, 0x1, 0x3, 0x81}, {0x80, 0x1, 0x80000000, 0x8}, {0xfffffffffffffff8, 0x0, 0x5, 0x7f6cbfbd}, {0x8000, 0x2, 0x100000000, 0x2}, {0x5, 0x3, 0xa5, 0x6}, {0x813, 0x2, 0x6}, {0x3, 0x7fffffff, 0x3ff, 0xffffffff}]}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x1}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r4}}}, {0x74, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x44, 0x4, [{0xfff, 0x4, 0x63, 0x5}, {0x1, 0x10001, 0x3f, 0xb3fa}, {0xfffffffffffffeff, 0x1f, 0x10000, 0x800}, {0x0, 0x7, 0x1, 0xd87}, {0xffffffffffffffff, 0x5, 0xbd48, 0x100000001}, {0x7, 0xe00, 0x1, 0x5}, {0x4, 0x400, 0x80000000, 0x20}, {0x81, 0x8, 0x2, 0x81}]}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x200}}, {0x8, 0x6, r5}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x44}}, {0x8, 0x6, r6}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r7}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x2}}}, {0x44, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x14, 0x4, 'activebackup\x00'}}}]}}]}, 0x2a8}, 0x1, 0x0, 0x0, 0x8001}, 0x54) ioctl$SNDRV_TIMER_IOCTL_INFO(r0, 0x80e05411, &(0x7f0000000000)=""/52) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000440)={0x1, &(0x7f0000000400)=[{0x16}]}, 0x8) sendmsg$nl_route(r0, &(0x7f0000000900)={&(0x7f00000003c0)={0x10}, 0xc, &(0x7f00000008c0)={&(0x7f0000000840)=@ipv6_getnetconf={0x14, 0x52, 0x601, 0x0, 0x0, {0xa}}, 0x14}, 0x1}, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x1a1842, 0x0) 2018/04/23 07:39:26 executing program 1: msync(&(0x7f0000ff8000/0x4000)=nil, 0x4000, 0x1) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f00000007c0)={0x0, 0x80000, 0xffffffffffffff9c}) r1 = fcntl$getown(r0, 0x9) r2 = socket$inet(0x2, 0x2, 0x2000000088) bind$inet(r2, &(0x7f0000000040)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) setsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000000240)={{{@in6=@dev={0xfe, 0x80}, @in=@multicast1=0xe0000001, 0x0, 0x0, 0x0, 0x0, 0xa, 0xa0}, {0x0, 0x0, 0x0, 0x9}}, {{@in=@multicast1=0xe0000001, 0x0, 0x6c}, 0x0, @in6=@remote={0xfe, 0x80, [], 0xbb}}}, 0xe8) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/autofs\x00', 0x121000, 0x0) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r3, 0x84, 0x20, &(0x7f0000000080)=0x290c7c1b, 0x4) rmdir(&(0x7f0000e59000)='..') sendto$inet(r2, &(0x7f0000000180), 0x2d6, 0x807f, &(0x7f0000319ff0)={0x2, 0x4e20}, 0xfffffffffffffedd) ioctl$TIOCGSID(r3, 0x5429, &(0x7f0000000000)=0x0) sendto$inet(r2, &(0x7f0000000000), 0x0, 0x0, &(0x7f0000df9ff0)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) r5 = open(&(0x7f0000000300)='./file0\x00', 0x2, 0x0) perf_event_open(&(0x7f0000271000)={0x0, 0x70, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, r5, 0x0) ioctl$TTUNGETFILTER(r5, 0x800854db, &(0x7f0000000740)=""/96) bind$bt_l2cap(r5, &(0x7f0000000280)={0x1f, 0x1000, {0x100000000, 0xfffffffffffffffd, 0x9, 0x7, 0xd7}, 0x4084, 0x7f}, 0xe) unshare(0x20000) ioctl$TIOCGSID(r5, 0x5429, &(0x7f0000000380)) r6 = syz_open_procfs(r1, &(0x7f00000008c0)="6e732f6d6e740077089d5475570ba400e5756418d9bae5b4d0b7e13f38b65692230260de869e31e55400709b225bebe4434f8060ab131dfc2d76e661d84f17c4de706501f8821fbcec24859915779583cda2c3") getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r5, 0x84, 0xf, &(0x7f0000000640)={0x0, @in={{0x2, 0x4e24, @multicast1=0xe0000001}}, 0x0, 0x0, 0x0, 0x800, 0x3}, &(0x7f0000000700)=0x98) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000440)={0x0, 0x0, 0x7}, &(0x7f00000001c0)=0x8) setns(r5, 0x4000000) setsockopt$inet_sctp6_SCTP_MAXSEG(r6, 0x84, 0xd, &(0x7f00000002c0), 0xfffffce8) ioctl$TUNSETSNDBUF(0xffffffffffffffff, 0x400454d4, &(0x7f00000005c0)) ioctl$VT_GETMODE(0xffffffffffffffff, 0x5601, &(0x7f0000000040)) setsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000580), 0x10) mlock2(&(0x7f0000a92000/0x1000)=nil, 0x1000, 0x0) getsockopt$bt_hci(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000100)=""/128, &(0x7f0000000180)=0x80) getrusage(0x0, &(0x7f0000000840)) timer_create(0x5, &(0x7f0000000200)={0x0, 0x1, 0x1, @tid=r4}, &(0x7f0000000340)=0x0) timer_settime(r7, 0x1, &(0x7f0000000480)={{0x77359400}, {0x0, 0x1c9c380}}, &(0x7f0000000600)) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(0xffffffffffffffff, 0xc0bc5310, &(0x7f00000004c0)) 2018/04/23 07:39:26 executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) write$cgroup_type(r1, &(0x7f0000000100)='threaded\x00', 0xfffffffffffffed6) pselect6(0x40, &(0x7f0000000040)={0x7eb, 0x7, 0x6, 0x3c0, 0x1, 0x80, 0x4, 0x6}, &(0x7f00000000c0)={0x3c6, 0x9487, 0x6, 0x35, 0xba, 0x1f, 0x45cd, 0xfff}, &(0x7f0000000140)={0x0, 0x2, 0xffffffff80000001, 0x7, 0x0, 0x5, 0x100000000, 0xd0be}, &(0x7f0000000180)={0x0, 0x1c9c380}, &(0x7f0000000280)={&(0x7f0000000240)={0x2}, 0x8}) recvmmsg(r0, &(0x7f0000000040), 0x0, 0x42, 0x0) r2 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r2, 0xc058534b, &(0x7f00000001c0)) 2018/04/23 07:39:26 executing program 6: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) write$cgroup_subtree(r0, &(0x7f0000000380)={[{0x2f, 'memory', 0x20}, {0x0, 'io', 0x20}]}, 0xc) connect$inet(r1, &(0x7f0000000040)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) close(r0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(0xffffffffffffffff, 0x10e, 0x1, &(0x7f0000000240), 0x4) rmdir(&(0x7f0000000080)='./file0\x00') connect$nfc_llcp(0xffffffffffffffff, &(0x7f0000000540)={0x27, 0x0, 0x0, 0x2, 0x7, 0x6, "4021bc5c62a8b600554fd217a152db8c5e202690ff5e106c7c3952d6060c481cf11e7913f883ddd296bfa5479216af340d0d68910e8d8adb388f562a8d6718"}, 0xab) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000500)=0x64, 0x4) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000000)={'lo\x00'}) socket$inet_dccp(0x2, 0x6, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000001d40)={'lo\x00', 0xfff}) pread64(r0, &(0x7f0000000080)=""/156, 0x9c, 0x0) ioctl$DRM_IOCTL_DMA(r0, 0xc0286429, &(0x7f00000004c0)={0x0, 0x1, &(0x7f00000003c0)=[0x0], &(0x7f0000000400)=[0xaeef, 0x9, 0x0, 0x0, 0x0, 0x1], 0x0, 0x4, 0x0, &(0x7f0000000440)=[0xffff, 0x0, 0x0, 0x0], &(0x7f0000000480)=[0x7]}) r2 = request_key(&(0x7f00000005c0)='.dead\x00', &(0x7f0000000600)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000640)='cgroupem1ppp0&cpuset\x00', 0xfffffffffffffff8) keyctl$read(0xb, r2, &(0x7f0000000680)=""/66, 0x42) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x3cb}, &(0x7f00000001c0)=0x20) getsockopt$EBT_SO_GET_ENTRIES(r0, 0x0, 0x81, &(0x7f00000002c0)={'broute\x00', 0x0, 0x3, 0xa, [], 0x3, &(0x7f0000000200)=[{}, {}, {}], &(0x7f0000000280)=""/10}, &(0x7f0000000340)=0x50) 2018/04/23 07:39:26 executing program 0: 2018/04/23 07:39:26 executing program 7: r0 = socket$inet6(0xa, 0x80002, 0x88) recvfrom$inet6(r0, &(0x7f0000fbef6d)=""/185, 0xfffffffffffffeba, 0x0, 0x0, 0x1fe) bind$inet6(r0, &(0x7f00008a8000)={0xa, 0x4e23}, 0x1c) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000000180)=@add_del={0x2, &(0x7f0000000140)='bond_slave_0\x00', 0xb8ee}) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000000440)={0x0, 0xae, "f1e24251bb89cd028a8a69b906ceb35d0253aa46de60caf93ce1b85132bbfc6bd91cbd3a907dc4a0acf31b70779f1107a8549966d4b19cebfe4d04f8acd9a0bbb23735bf0d97898902a5bd0e2385e9169598f2b23f89b8b7e73ffe13e7334cafff448518afa0206544b94a07d1812c2e6de29433e35498f8c4bd6a3f4ac64e6246b17fd5fa9653865f687c6dd973a56e9efe97419704c80da09a5e163bcc035b44b0bc66f441b327d75b8367fa37"}, &(0x7f0000000500)=0xb6) sendmsg$inet_sctp(r1, &(0x7f0000000580)={&(0x7f0000000200)=@in={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10, &(0x7f0000000400)=[{&(0x7f0000000240)="d3562c2356106dfca956e225b7b54a8bb67d4ac7c4ee3486f57b564b8a09245a72031a7b920fffc175e51eb6333c45db5620d897f91fc7f76a8cd26e2ce9115af56b1e67c70be33569e179ac34c20991318bbf80f2fc837e5a5d13a5573a62c8f25c6d10c3af6b0e38cc264dc31f66b90873e62bd1a03ae3a1ff80483d97c769f169dfafc7e8d13754325eeb40b015d88266b04da7e57672dfebc401d1cddc7cfd65bfecdb6f9d6c40909a7aedb668d602bd64a49ab16356364cec899c3137cb4914e76e", 0xc4}, {&(0x7f0000000340)="737d32c7a5eb3d109ebda5a1739e31489e9a81f119052283409b50eecafa3a9681c8d5832d0b95c87264f74e63e1d2b14d3c370bf078006e2b26885a2ea2b53defecf401fd8f45a785fd13253d7d7a2c16e2a21026eb77d63c207cc8a3355fea5bca04ce1afa55bac6836cfd1c6077f1fea551afa2a2ace653f033dc5f459c266f0ab7bb9a9b3b67", 0x88}], 0x2, &(0x7f0000000540)=[@sndrcv={0x2c, 0x84, 0x1, {0x0, 0x81, 0x4, 0x4, 0x8000, 0x1, 0x6, 0xffff, r2}}], 0x2c, 0x4001}, 0x8000) setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f0000000000)=0x6, 0x4) r3 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x400) ioctl$EVIOCSCLOCKID(r3, 0x400445a0, &(0x7f0000000100)=0xa69) r4 = socket$inet6(0xa, 0x8000000000000802, 0x88) sendmsg$inet_sctp(r4, &(0x7f0000a29000)={&(0x7f00005dafe4)=@in={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10, &(0x7f0000fc8000)}, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r4, 0x29, 0x20, &(0x7f0000000080)={@remote={0xfe, 0x80, [], 0xbb}, 0x6, 0x2, 0x1, 0x8, 0x80000000, 0x4, 0xfda}, &(0x7f00000000c0)=0x20) 2018/04/23 07:39:26 executing program 2: r0 = socket(0x400020000000010, 0x3, 0x0) write(r0, &(0x7f0000000140)="1f00000056000d6dfcffff00bc0203030700ef2104173f8100000002000039", 0x1f) 2018/04/23 07:39:26 executing program 4: perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x400020000000010, 0x3, 0x0) write(r0, &(0x7f0000000140)="1f00000056000d6dfcffff00bc0203030700ef2104173f8100000002000039", 0x1f) 2018/04/23 07:39:26 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f00004c6f8b)='mounts\x00') mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f00000007c0)) syz_mount_image$iso9660(&(0x7f0000000140)='iso9660\x00', &(0x7f0000000180)='./file0\x00', 0x1106, 0x6, &(0x7f0000000780)=[{&(0x7f0000000340)="c4cf488a217d55315d0fb8f2daba555801c310ce10de23d5228b5487ffcc49644b706349bdc2574ff2d766bbad0ef8faf2cad971380b004ce5036063ea3fa4a87f64d53e85daa159dc1ef415265bbc678012a7d2b33739419af74a07b8ecb1f8144d7be1cbd1b26624bd48ff941cdeadbce7f6d0d78687f13ace10538195fe791c", 0x81, 0x3}, {&(0x7f0000000480)="85c4d61ddf4ff6176394c1f30bcb033635ab2b86ebaf88c261f617440531fb79e69759024184804a97b77d33a24207866f51c63a8c4debd541a124ad9487cfa420a2804d4761558c8e3e41a595799afd67aaadcde7719a6b9a52ca0908ec12344b63d4cfd5207cde2d6cf7dd2056ca03ee4aa3cb7c542a92891e0bdef33f83ff2fbe8f41035f25f9c0018d34aa5f80e681afcf14d89362", 0x97, 0x2}, {&(0x7f0000002400)="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", 0x1000, 0x20}, {&(0x7f0000000540)="ff94fa201190642b001634a582a485de9b2967d11947dd9320ef55a87789cd97d4fac0ac2254c9ea8c766c4d68cbca4efa91f4c81f0fadf5b5f853e4207ff36169fc45d2fc22c85b3897ce0e20641b56e546988032b5cc602a471e1248f07cfa81b90c58d2d413373c261734d84d77e0f60b3db45c4b4d458a5f4108cc7c45e239017a72fcac483f9b5a86d821dd82c6291848d9e42857922a", 0x99, 0x5}, {&(0x7f0000000600)="6aa0c1273700040c61412f1ac7b89da4cefa5fd480912e0ab1a5d886ab3744d83379e1fa16447549d252c90e2fee41e8420e2b245329439e0f38306088fba11a6d126032191c5d8a2c9a6676440b78cd6ee713732d9f5ee6139831bd4f4c37545a68e1cbb494651305aa621108bd11644f755348729869c312015a24eb597a8d87e2950bc2bfd32232b7a6b8e70291d5f3d25c91b0841ab883166fb35ae794aaafa4d2d6161c12808f1fa95da6859a85a7b36f005ac1fedefd4cb68e189e0969508ecb55a31adb63d64b66b6c61aceec3bae78fbfcc45a73d345156c99ce5eae821efa0f3d4baa4b492d6cef", 0xec, 0x81}, {&(0x7f0000000700)="a20424545a0003620d93413bfd4d58ab7c88d806b877358cd22fda1c7e2d131b3012fe4f1261a62a439bd8db7b49e3702d838155fac8c08eebd15085c6075f53a416b720dcfc2f7dd180f216e78b7a41997436676fa3495c6e2866d5db04fdc102", 0x61, 0x5}], 0x800, &(0x7f00000002c0)={[{@map_normal='map=normal', 0x2c}]}) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000000440)='./file0\x00', &(0x7f00000000c0)='bdev\x00', 0x100000, &(0x7f0000000580)) mount(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='.', &(0x7f0000000040)="045b898f73", 0x1006, 0x0) mount(&(0x7f00000008c0)='.', &(0x7f0000000080)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f0000000980)) mount(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f0000000180)) mount(&(0x7f00000008c0)='.', &(0x7f0000000080)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f0000000980)) preadv(r0, &(0x7f00000023c0)=[{&(0x7f00000012c0)=""/4096, 0x1000}], 0x1, 0x0) 2018/04/23 07:39:26 executing program 1: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000f72000)="94040013", 0x4) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000000)={'eql\x00', {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0xf}}}) 2018/04/23 07:39:26 executing program 3: dup2(0xffffffffffffffff, 0xffffffffffffffff) recvmmsg(0xffffffffffffffff, &(0x7f0000f40000)=[{{&(0x7f0000ee8000)=@nfc_llcp, 0x60, &(0x7f0000d6c000)=[{&(0x7f00004dbfde)=""/34}], 0x0, &(0x7f0000f40000)=""/7, 0x7}}], 0x638, 0x0, &(0x7f0000f40ff0)={0x77359400}) [ 366.467860] device lo left promiscuous mode 2018/04/23 07:39:26 executing program 4: sendmsg$key(0xffffffffffffffff, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000182000)={&(0x7f0000184000)={0x2, 0xf, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, [@sadb_x_policy={0x8, 0x12, 0x0, 0x0, 0x0, 0x0, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in=@multicast1=0xe0000001}}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}]}, 0x80}, 0x1}, 0x0) 2018/04/23 07:39:26 executing program 1: r0 = memfd_create(&(0x7f0000000000)="17", 0x0) write$binfmt_elf64(r0, &(0x7f0000000240)=ANY=[@ANYBLOB="7f454c4600000000000000000000000003003e00000000000000000000000000400000000000000000000000000000000000000000003800020000000000000003000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ff6856a2e6f7ef00000000000000000000000000000000000000000000000037a453f5c46d719056f4fe9be51d"], 0xb0) write$binfmt_misc(r0, &(0x7f0000000040)={'syz0', "e6dcae98b34c2fbeb049fcb41c439a3d32a562911f0173289b37fd1cebc5ce31deb821a025c8fb21c122b46c6ca1eb0dd1faa8fd48d36ec060f7efe94b89f488bd901591a5e9a5a5d522aa049802768165e6f8c92756d466e95f4670410d56a659cef08dff"}, 0x69) execveat(r0, &(0x7f0000ff7000)='./file0\x00', &(0x7f0000000580), &(0x7f000034bff8)=[&(0x7f0000ff7000)="00000000000000060804002000fffc0c6565643b799365005f1b76"], 0x1000) [ 366.610198] device lo entered promiscuous mode 2018/04/23 07:39:26 executing program 4: pipe2(&(0x7f0000989000), 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x5, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) socket(0x2, 0x1, 0x0) ioctl$TCSETA(r0, 0x5406, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x7, 0x8f42, 0x20, 0x0, 0x0, 0x0, 0xffffffffffff4011}) syz_open_pts(r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000400)='./file0\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f00000001c0)={0x0, 0x0, 0x20}, &(0x7f0000000340)=0xc) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000200)={0x0, @in6={{0xa, 0x0, 0x101, @mcast2={0xff, 0x2, [], 0x1}}}, 0xcb9e, 0x0, 0x1, 0x0, 0xffffffff}, &(0x7f00000002c0)=0x98) write(r0, &(0x7f0000c34fff), 0xffffff0b) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000100)={0x0}, &(0x7f0000000140)=0xc) sched_getparam(r2, &(0x7f0000000180)) r3 = userfaultfd(0x0) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000000040)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) pipe2(&(0x7f0000000000), 0x84800) creat(&(0x7f000009aff8)='./file0\x00', 0x0) unlink(&(0x7f00003b3000)='./file0\x00') [ 366.636737] device lo left promiscuous mode [ 366.738364] device lo entered promiscuous mode 2018/04/23 07:39:28 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) bind$unix(r0, &(0x7f0000000080)=@abs={0x1}, 0x6e) listen(r0, 0x0) 2018/04/23 07:39:28 executing program 6: r0 = syz_open_pts(0xffffffffffffffff, 0x42200) mmap(&(0x7f00002af000/0x1000)=nil, 0x1000, 0x0, 0x31, r0, 0x1) r1 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$void(r1, 0xc0045878) ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f0000000080)={@dev={0xfe, 0x80}, @mcast2={0xff, 0x2, [], 0x1}, @loopback={0x0, 0x1}}) arch_prctl(0x1001, &(0x7f0000000100)="f747459665eaf45d5812959628a9e5ff70ae6413f9fc427fcf5c2d66941bd1bd11685881f9e44c7d4b6afbdfe674e1954015bf3aaf4fd8170de5c6be049c3d6a76f9f60a0f261d02316e400879fa807b9961d92193715d5b0f8b245810f2e8b8cc1d021c099085fc9607f4d3652fc5097aa51e37ce4489106bc41057ccbbdb1660444bce430172ea78b0fa80fb76e617cf7cef9b041e89f8c1e513c0d005a0e2bc81f4414af297636353d8bf9d6b28fcf075a12f6242bebd56153c469766a71d2fdfb34e09e5b444c12cc237fa4614265ae57c0a1076ac80c0af4b136a86bb31ce51f367aa2c1bac2f") 2018/04/23 07:39:28 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x80000, 0x0) ioctl$TIOCSBRK(r0, 0x5427) ioctl$TIOCLINUX3(r0, 0x541c, &(0x7f0000000040)=0x3) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x14, &(0x7f0000000080)=@assoc_value={0x0}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000100)={r2, @in6={{0xa, 0x4e24, 0xbb, @local={0xfe, 0x80, [], 0xaa}, 0x400}}, 0x1}, &(0x7f00000001c0)=0x88) setsockopt$inet_dccp_int(r1, 0x21, 0x4, &(0x7f0000000200)=0x4fb, 0x4) r3 = dup2(r0, r0) ioctl$PIO_FONT(r0, 0x4b61, &(0x7f0000000240)="e8621315cd73075b6449746be7b8e36e8484646d1177aa31558d8617dd12feb484c8f3e51c37cce6cbd9d93962df91b2330cde49a0843976d205e74c6837bf1b7fc8bef292df2fde2a7d692ad24127daa0b330360df018b45a8a0098750e4c3b6c4b76e5be05b12ff44a23b74c") lseek(r1, 0xfffffffffffffffe, 0x7) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f00000002c0)={0x100000000, 0x2, 0x5, 0xd724, r2}, &(0x7f0000000300)=0x10) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000340)={r4, 0x9}, &(0x7f0000000380)=0x8) ioctl$TIOCGETD(r0, 0x5424, &(0x7f00000003c0)) ioctl$sock_inet_SIOCSIFDSTADDR(r3, 0x8918, &(0x7f0000000400)={'ip6gretap0\x00', {0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xf}}}) getpriority(0x2, 0x0) r6 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000480)='/selinux/enforce\x00', 0x400000, 0x0) lseek(r0, 0x0, 0x1) getsockopt$inet_mreq(r1, 0x0, 0x23, &(0x7f00000004c0)={@broadcast, @multicast2}, &(0x7f0000000500)=0x8) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000440)={0x0}, &(0x7f0000000700)=0xc) getpriority(0x1, r7) fchdir(r3) r8 = dup(r3) r9 = dup2(r8, r1) ioctl$EVIOCGSW(r1, 0x8040451b, &(0x7f0000000540)=""/71) getsockopt$inet6_IPV6_XFRM_POLICY(r6, 0x29, 0x23, &(0x7f00000019c0)={{{@in=@dev, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@local}}, &(0x7f0000001ac0)=0xe8) r11 = getuid() sendmsg$netlink(r6, &(0x7f0000001e80)={&(0x7f00000005c0)=@kern={0x10}, 0xc, &(0x7f0000001e40)=[{&(0x7f0000000600)=ANY=[@ANYBLOB="c80041fa0938200725bd7000fedbdf25a98839f8c08677519d2bc99c4079d08100000000000000b7c71fffe71728ad9d7fd979def61ee503ac043530f2c6e6f34c827c8873d9e302291cc4f9dd5a9e48df1d5af8c3cc228e160e1f62161233b412a15d08eaa2b672a6bfb998283bdc5c73ee343d99cf887032eb7cde13ba3a5660c53f76555f25383c9e96528aa429513c91dc9e924b0d627548a0f36ae8b211580cb6bf82d596f3f15614e015beb1dc42146e5b076c80e6f8d8c42fd4b32f38532edf2f52cc0000"], 0xc8}, {&(0x7f0000001e00)={0x10, 0x27, 0x0, 0x70bd2c, 0x25dfdbfc}, 0x10}], 0x2, 0x0, 0x0, 0x1}, 0x4800) setsockopt$inet_sctp_SCTP_ASSOCINFO(r9, 0x84, 0x1, &(0x7f0000001ec0)={r5, 0xd4, 0x3, 0xfffffffffffffd78, 0xfffffffffffffff7, 0x6}, 0x14) setsockopt$inet_IP_XFRM_POLICY(r9, 0x0, 0x11, &(0x7f0000001f00)={{{@in, @in=@rand_addr=0x1, 0x4e23, 0x413, 0x4e23, 0x0, 0x2, 0x80, 0x20, 0x2b, r10, r11}, {0x1, 0x5, 0x1000, 0x401, 0x3, 0x3ff, 0x401, 0x76}, {0xf5f, 0x9, 0x1ff}, 0x4, 0x6e6bba, 0x2, 0x0, 0x2}, {{@in6=@mcast1={0xff, 0x1, [], 0x1}, 0x4d3, 0x2b}, 0x2, @in=@multicast1=0xe0000001, 0x3504, 0xb5b0603935b575ea, 0x3, 0x0, 0x800, 0x7, 0xf41}}, 0xe8) symlink(&(0x7f0000002000)='./file0\x00', &(0x7f0000002040)='./file0\x00') ioctl$DRM_IOCTL_MAP_BUFS(r8, 0xc00c6419, &(0x7f00000023c0)={0x4, &(0x7f0000002080)=""/176, &(0x7f0000002380)=[{0x5, 0x3, 0x6, &(0x7f0000002140)=""/3}, {0xff, 0xd6, 0x100, &(0x7f0000002180)=""/214}, {0xff, 0x9c, 0x200, &(0x7f0000002280)=""/156}, {0xd34, 0x38, 0x92ff, &(0x7f0000002340)=""/56}]}) 2018/04/23 07:39:28 executing program 2: r0 = syz_open_dev$evdev(&(0x7f0000fb7fee)='/dev/input/event#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xf82000)=nil, 0xf82000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x4) setsockopt$nfc_llcp_NFC_LLCP_RW(r1, 0x118, 0x0, &(0x7f0000000040)=0x1, 0x4) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)}) 2018/04/23 07:39:28 executing program 5: socketpair$inet(0x2, 0x5, 0xde, &(0x7f0000000400)={0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000440)={0x3986}, 0x4) r1 = syz_open_procfs(0x0, &(0x7f0000002ffb)='task\x00') getdents64(r1, &(0x7f0000005fd6)=""/42, 0x1be) getdents64(r1, &(0x7f0000000000)=""/1024, 0x400) 2018/04/23 07:39:28 executing program 7: r0 = socket$inet6(0xa, 0x80002, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x10400, 0x0) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000140)=ANY=[@ANYRES32=0x0, @ANYRES16], 0x2) r2 = gettid() wait4(r2, &(0x7f0000000100), 0x4, &(0x7f0000000180)) r3 = socket$inet6(0xa, 0x8000000000000802, 0x88) setsockopt$inet6_tcp_TCP_ULP(r3, 0x6, 0x1f, &(0x7f0000000580)='tls\x00', 0x4) sendmsg$inet_sctp(r3, &(0x7f0000a29000)={&(0x7f00005dafe4)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000fc8000)}, 0x8000) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000001c80)={0x0, @in={{0x2, 0x4e21, @multicast2=0xe0000002}}, [0x6, 0x9, 0x7, 0x6, 0x9, 0x0, 0x9, 0x5, 0x6, 0x7, 0x400, 0x1, 0x8, 0x713c, 0x2be]}, &(0x7f00000006c0)=0x100) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r3, 0x84, 0x1a, &(0x7f0000000340)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000001e40)=0xae) r5 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup\x00', 0x200002, 0x0) fchdir(r5) r6 = creat(&(0x7f0000000080)='./file0\x00', 0x0) ioctl$sock_SIOCGPGRP(r6, 0x8904, &(0x7f0000000000)=0x0) ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, r7, 0x4, &(0x7f0000000180)=""/87) write$cgroup_pid(r6, &(0x7f0000001580)=ANY=[@ANYRES32, @ANYRES16, @ANYBLOB="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"], 0x115) fallocate(r6, 0x3, 0x0, 0x1a8) syncfs(r6) keyctl$set_reqkey_keyring(0xe, 0x6) ioctl$fiemap(r6, 0xc020660b, &(0x7f0000000300)=ANY=[@ANYRES32, @ANYPTR=&(0x7f0000000540)=ANY=[@ANYPTR, @ANYRES32, @ANYBLOB="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"]]) socketpair(0x1d, 0x0, 0x0, &(0x7f00000000c0)) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f0000000280)={0x1f8, &(0x7f0000000240)=[{}, {}]}) socketpair$inet6_sctp(0xa, 0x4, 0x84, &(0x7f00000002c0)={0xffffffffffffffff}) mlockall(0x0) signalfd(r8, &(0x7f0000000100)={0xd5}, 0x8) getsockopt$bt_hci(r0, 0x0, 0x3, &(0x7f0000002080)=""/141, &(0x7f0000002140)=0x8d) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000001e80)={0x0, 0x1, 0x4, 0x1, 0x401, 0x40, 0x8, 0x1000, {0x0, @in={{0x2, 0x4e23, @multicast2=0xe0000002}}, 0x6, 0x7, 0xfff, 0x6, 0x1}}, &(0x7f0000001f40)=0xb0) sendmsg$inet_sctp(r1, &(0x7f0000002040)={&(0x7f0000000000)=@in6={0xa, 0x4e23, 0x80, @mcast2={0xff, 0x2, [], 0x1}, 0xfff}, 0x1c, &(0x7f0000001c00)=[{&(0x7f0000000800)="f3f12769f9fa4706a6291ef5f98eb2f7383207d8f347d5026f467b59e4d9918306c21086ee849bebe2f3ffba98710a1a24bffe96dc49d3a493b5e23e489f55ac30c6ef5275396a1334d7df1070aae18d3b9aedb7003dabf48f863f26a8ffa0e3d7a073c584d169b64c67a29a73e9437642da420dafd67b530992107556077629f7eb62537cd5c104af89d64677c6fc30de42ca5ec51ce4c1336d4cabd6956a405550885ad2b59821046e1785a708a0179c0b4b14cf2be732a2d1db53391a335c030ed075f497d6a244042564e26ddc543d54a0408de2b2b496f9ee9e98aed5bdc1a479ebc312d515145ba505aa194a", 0xef}], 0x1, &(0x7f0000001f80)=[@sndinfo={0x1c, 0x84, 0x2, {0x8000, 0x202, 0x100, 0xce22, r4}}, @sndrcv={0x2c, 0x84, 0x1, {0x0, 0xfc, 0x201, 0x6, 0x3, 0x8, 0xfffffffffffffffa, 0x7fffffff, r9}}], 0x58, 0x20004040}, 0x11) sched_setscheduler(0x0, 0x5, &(0x7f0000000300)) setsockopt$ax25_buf(0xffffffffffffffff, 0x101, 0x0, &(0x7f0000000340), 0x0) 2018/04/23 07:39:28 executing program 0: r0 = memfd_create(&(0x7f000001cffb)='.\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x2000a) r2 = dup2(r1, r0) poll(&(0x7f0000000180)=[{}, {}, {}, {}, {}], 0x5, 0x0) r3 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000041f74)={0x0, 0x0, 0x0, 'queue1\x00'}) write$sndseq(r0, &(0x7f0000000000)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @note={0x0, 0x100000001}}], 0xffffffffffffffed) write$cgroup_subtree(r3, &(0x7f0000000080), 0x0) 2018/04/23 07:39:28 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f00005f5000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f000080e000)={0x2, 0x4000000d, 0x0, 0x0, 0x2, 0x0, 0x0, 0x7c}, 0x10}, 0x1}, 0x0) 2018/04/23 07:39:28 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000100)=0x304, 0x4) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000000040)) setsockopt$inet6_int(r0, 0x29, 0x3, &(0x7f0000000140)=0x7fffffff, 0x4) sendto$inet6(r0, &(0x7f0000f72fcf), 0x0, 0x0, &(0x7f0000f5afe4)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x1c) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) recvfrom$inet6(r0, &(0x7f00006f4000)=""/246, 0x44f, 0x23fffd, 0x0, 0x0) 2018/04/23 07:39:28 executing program 1: r0 = socket$unix(0x1, 0x1, 0x0) sigaltstack(&(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000080)) r1 = fcntl$dupfd(r0, 0x406, r0) ioctl$TTUNGETFILTER(r1, 0x800854db, &(0x7f00000000c0)=""/70) bind$unix(r0, &(0x7f0000ae0ff8)=@abs={0x1}, 0x8) nanosleep(&(0x7f0000000040)={0x0, 0x989680}, &(0x7f0000000180)) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00000001c0)={{{@in=@local, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@broadcast}}, &(0x7f00000002c0)=0xe8) ioctl$TUNSETOWNER(r1, 0x400454cc, r2) sendmsg$nl_generic(r1, &(0x7f00000006c0)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000680)={&(0x7f0000000340)={0x318, 0x38, 0x600, 0x70bd28, 0x25dfdbfe, {0x18}, [@nested={0xc, 0x3f, [@typed={0x8, 0x72, @ipv4=@rand_addr=0x9}]}, @typed={0x8, 0x51, @u32=0x4}, @nested={0x210, 0x22, [@generic="123f1d7aeb7c8dfe4e6be84b44abaae307cfd6525ebf0e91bc5f90a4a137702d527447cc04ffcedbb2907ccdd678141f1b050f74acbccf82c1e900d4a8a1a72957cdd3e2c77ab8f731c9ce47b95ee0e6f49f0ceb079256e4639aa01a440b85327f181216c484f6e68f2432993d413f74735c8bbcf41adaa8b8cb2a67b1a15d7658787620f90cd078e0c23817763018b243f4b01cd57db91171f1c2688577aceed3335a4c263f8838966320296398ad8811bb51572dff6956cead38a395788add0aadf6f25d48bc58a76c0248781e7adee0ddf6fb8ad55955788edc2e78fe238b669d33", @generic, @generic="022a67b640d1e70789ec1d02fc11c74df3d83f60a04b6be911773395e87068b841e5f29f3caa592eeff2ba06193043aac169f3f52ed28f3c36db949fc8a6a262fe7b0e2fcbd70fb208f4e96ccdccd039e2704e18a0ee3cac761ae7e370a5671a30511ef49a0370e5771dffcb65e6ef16cd1f64ca6c00e7fd690ea1b030fb08639b5d8e9ace02cc197d449db97792e8874e2b0efaa3aaee", @generic="c7c91a7917a7602770121437cf0ecbeecdf8522ee40f", @typed={0x8, 0x7c, @u32=0x8}, @typed={0x8, 0x2c, @fd=r1}, @typed={0x6c, 0x20, @binary="2b229b5396ab529cf81ca51da6ea27a692f3b594177934940ac5eec7ee2fc82c6a93734172ab131ac3288d0c35f39ec4129dab59b5c6fb7954f8222931809391606f1918986ac811073dc6d6b5ed674c4bcad74a48babac0fb2101f5fcb6a1586052713ff5"}]}, @nested={0xd8, 0x88, [@generic="7bd657006391081a263ba23b2297d7101140c61544fd810e7721b519c62fc620bfacf45cd03455def1f7f5d3357e15b002f1097c5863355aff186310745007b7d3bb6d61bec1b767f43ffec50bfb55406049499d87534478031b02860fc2c6f35e17c383999d3a00a834cf11b93e8f9ce1adb648b14a60aedeaee6ab0c6b3600562436cda375a678fbe59c5655dfcf2ec6fe8ff923b192bbadcb1ab11b873988f1e817b62d3f641dc660ce467b1c42a01cb3edc164905af7cc213c1ee0a173bcdd8668f1fb841d04dd2cad04b923c6d21e5f"]}, @typed={0x8, 0x3a, @fd=r1}]}, 0x318}, 0x1, 0x0, 0x0, 0x20000004}, 0x40000) creat(&(0x7f0000000000)='./file0\x00', 0x4c) setsockopt$packet_rx_ring(r1, 0x107, 0x5, &(0x7f0000000140)=@req={0x9, 0x7, 0x200, 0x7fffffff}, 0x10) r3 = socket$unix(0x1, 0x1, 0x0) bind$unix(r3, &(0x7f000000d000)=@abs={0x1}, 0x8) 2018/04/23 07:39:28 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00') sendmsg$IPVS_CMD_GET_DEST(r0, &(0x7f0000000300)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x101}, 0xc, &(0x7f00000002c0)={&(0x7f0000000180)={0x108, r1, 0x20, 0x70bd25, 0x25dfdbfd, {0x8}, [@IPVS_CMD_ATTR_SERVICE={0x1c, 0x1, [@IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x36}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x2}]}, @IPVS_CMD_ATTR_SERVICE={0x58, 0x1, [@IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x3f}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x21}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x4}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@rand_addr=0x7fff}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x2}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0x2}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x7}, @IPVS_CMD_ATTR_DEST={0x34, 0x2, [@IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0x2}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x5}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e20}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x1ff}]}, @IPVS_CMD_ATTR_SERVICE={0x2c, 0x1, [@IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x6c}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'lc\x00'}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e24}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x2}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x1}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x2c}]}, 0x108}, 0x1, 0x0, 0x0, 0x20000000}, 0x41) bind$netlink(r0, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) r2 = socket(0x200000000010, 0x2, 0x0) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f0000000000)=0x9, 0x4) write(r2, &(0x7f000095c000)="2400000026007f000000000000007701000000ff0100000000000000ffffffff0100ff10", 0x24) readv(r0, &(0x7f00000000c0)=[{&(0x7f0000000040)=""/84, 0x54}], 0x1) 2018/04/23 07:39:28 executing program 0: r0 = open(&(0x7f0000ae8ff8)='./file0\x00', 0x14104a, 0x0) write$evdev(r0, &(0x7f0000000180)=[{{0x77359400}, 0x5, 0x1000008, 0x10001}, {{0x77359400}, 0xddd9, 0x9, 0x1000}, {{0x0, 0x7530}, 0x0, 0x82, 0x9}, {{0x0, 0x2710}, 0x81, 0x1, 0x8}], 0xfffffffffffffd44) r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/load\x00', 0x2, 0x0) sendfile(r1, r0, &(0x7f00000000c0), 0x7) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000040)={0x0, 0x6e, "84c6a10e2d50e765c0366f251e508e44004ab263d56498aca81313c22f4cf89f014180500fb9f9f6f1a145185ec4cd7f8df1ce128371af972143e5d9de31543930ff9547d4c2abd59d383a6bee0525368b3878db029113b9d2878798cc79d1c6df5909c85a681733bfc782d24f50"}, &(0x7f0000000100)=0x76) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000140)={r2, 0xda, 0x6, [0x6, 0x5, 0x1ff, 0x3, 0x1, 0x1]}, 0x14) 2018/04/23 07:39:28 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000019c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000001980)={&(0x7f0000001900)=@bridge_newneigh={0x30, 0x1c, 0x80b, 0x0, 0x0, {0x2}, [@NDA_DST_IPV4={0x8, 0x1, @dev={0xac, 0x14, 0x14}}, @NDA_LLADDR={0xc, 0x2, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}]}, 0x30}, 0x1}, 0x0) socket$nl_route(0x10, 0x3, 0x0) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/mls\x00', 0x0, 0x0) 2018/04/23 07:39:28 executing program 6: connect$l2tp(0xffffffffffffffff, &(0x7f00005fafd2)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast1=0xe0000001}}}, 0x26) mremap(&(0x7f000005d000/0x1000)=nil, 0x1000, 0x2000, 0x3, &(0x7f0000957000/0x2000)=nil) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000000)=ANY=[], 0x34123610) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/status\x00', 0x0, 0x0) ioctl$DRM_IOCTL_RM_MAP(r0, 0x4018641b, &(0x7f0000000080)={&(0x7f0000958000/0x3000)=nil, 0x0, 0x2, 0x8, &(0x7f000005d000/0x2000)=nil, 0x8}) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x0, 0x0) ioctl$PIO_UNIMAPCLR(r1, 0x40247007, &(0x7f000098dffa)) 2018/04/23 07:39:28 executing program 2: r0 = accept4$netrom(0xffffffffffffffff, &(0x7f00000000c0)=@full, &(0x7f0000000140)=0x48, 0x800) r1 = getpid() fcntl$lock(r0, 0x7, &(0x7f0000000180)={0x0, 0x6, 0x80000001, 0x6ed5, r1}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0x0, 0x0}) sendmmsg(r2, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)}}, {{&(0x7f0000000040)=@sco={0x1f}, 0x80, &(0x7f0000007380), 0x0, &(0x7f0000000080)=[{0x18, 0x1, 0x2, "b1e177a9070002eff5"}], 0x18}}], 0x2, 0x0) 2018/04/23 07:39:28 executing program 5: ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'ip6tnl0\x00', 0x2}) ioctl$TUNSETTXFILTER(0xffffffffffffffff, 0x400454d1, &(0x7f0000000000)={0x1, 0x96, [@random="7aa25eaa678f"]}) r0 = fcntl$dupfd(0xffffffffffffffff, 0xb1a2cac0e06a7d63, 0xffffffffffffffff) bind$nfc_llcp(r0, &(0x7f00000000c0)={0x27, 0x1, 0x2, 0x6, 0x9, 0x100000000, "050bfceb98b14b7a16596a6d5910d9cca6dbddef1f98fdfcf0382ebfb7dd813d8291394939446728632ed667b2fc4ce4875e9a8c4b28d484427497e3eb8541", 0x31}, 0x58) 2018/04/23 07:39:28 executing program 3: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x0, 0x4031, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000002000/0x4000)=nil, 0x4000, 0x4) mremap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3000, 0x2, &(0x7f0000006000/0x3000)=nil) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer2\x00', 0x0, 0x0) getsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f0000000100)=0x1, &(0x7f0000000140)=0x4) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x101000, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0106434, &(0x7f0000000040)={0x100000001, 0x0, 0x2, 0x101}) socket$key(0xf, 0x3, 0x2) ioctl$DRM_IOCTL_SG_FREE(r1, 0x40086439, &(0x7f0000000080)={0x6, r2}) mlock2(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x0) mremap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3000, 0x3, &(0x7f0000009000/0x3000)=nil) 2018/04/23 07:39:28 executing program 1: madvise(&(0x7f0000005000/0x2000)=nil, 0x2000, 0x10) r0 = memfd_create(&(0x7f0000000000)=')\x00', 0x1) ioctl$EVIOCSKEYCODE(r0, 0x40084504, &(0x7f0000000040)=[0x20]) socket$nl_route(0x10, 0x3, 0x0) madvise(&(0x7f0000006000/0x4000)=nil, 0x4000, 0x11) r1 = add_key(&(0x7f0000000280)='big_key\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000300)="ac9c0df6c4f20e92e3048c3e92685a35086123b6e3026fca9d1aae5d3449b6176958", 0x22, 0xfffffffffffffffb) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000340)=0x80, 0x4) keyctl$setperm(0x5, r1, 0x6) lstat(&(0x7f00000004c0)='./file1\x00', &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000140)={{{@in=@rand_addr, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@local}}, &(0x7f0000000240)=0xe8) setreuid(r2, r3) 2018/04/23 07:39:29 executing program 4: mkdir(&(0x7f00008e9ff8)='./file0\x00', 0x0) modify_ldt$write(0x1, &(0x7f0000000040)={0x5, 0x20000000, 0x2000, 0x4, 0x7f, 0x3, 0x4, 0xcea, 0x7b, 0x6}, 0x10) mount(&(0x7f0000b29ff8)='./file0\x00', &(0x7f00008f8ff8)='./file0\x00', &(0x7f000067f000)='mqueue\x00', 0x800, 0x0) getegid() socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) flock(r0, 0x2) r1 = open$dir(&(0x7f000001bff4)='./file0\x00', 0x0, 0x0) getdents(r1, &(0x7f0000000080), 0xfffffffffffffeb2) 2018/04/23 07:39:29 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f00000001c0)="2f65786500000000000090d8b75e67e16b394342abb5158df87ea8984e79c93df7498b2b34796068700e29fbd789f9a031f23e16c96e30baed2961953b057f7a3222943acc4b8cfa4de553f8276731ddeb811efd44ea011e1a0db9074a28a826c88566b89c57cc3cca4aec41d37fa27c8daa19030d03139d0aea71d509d9a20ba7deceb656cc1308d9d1f111b6bd1595486f55e229923be4ed8cbfb78e86280b4cacf386bfa8840afb312a4c520a03b27f805d181bd09ea208931a36e888060a2d") fremovexattr(r0, &(0x7f0000000080)=@random={'trusted.', 'self*lonodevcgrouptrustedvmnet0md5sum{*\x00'}) 2018/04/23 07:39:29 executing program 2: r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000000)) r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockname$packet(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f00000000c0)=0x14) getsockopt$ARPT_SO_GET_INFO(r1, 0x0, 0x60, &(0x7f0000000180)={'filter\x00'}, &(0x7f0000000080)=0x44) 2018/04/23 07:39:29 executing program 6: r0 = open(&(0x7f0000000000)='./file0\x00', 0x8040, 0x0) fcntl$setlease(r0, 0x400, 0x0) rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) rt_sigtimedwait(&(0x7f00005a1000)={0xfffffffffffffffd}, &(0x7f0000d31ff0), &(0x7f00007adff0)={0x77359400}, 0x8) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) fcntl$setlease(0xffffffffffffffff, 0x400, 0x0) ioctl$DRM_IOCTL_FREE_BUFS(r1, 0x4008641a, &(0x7f00000000c0)={0x1, &(0x7f0000000080)=[0x40]}) fcntl$setlease(r0, 0x400, 0x2) 2018/04/23 07:39:29 executing program 5: mkdir(&(0x7f0000508ff6)='./control\x00', 0x0) r0 = inotify_init1(0x0) utime(&(0x7f00000004c0)='./control\x00', &(0x7f0000000500)={0x88ae, 0xff}) inotify_add_watch(r0, &(0x7f00000000c0)='./control\x00', 0x3000010) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000003c0)='/selinux/status\x00', 0x0, 0x0) ppoll(&(0x7f0000000400)=[{r1, 0x2400}, {r1, 0x100}, {r0, 0x30}, {r0, 0x40}, {r1, 0x2000}, {r1, 0x8}, {r0, 0x2}, {r0, 0x2000}, {r1}, {r1}], 0xa, &(0x7f0000000200)={0x0, 0x1c9c380}, &(0x7f0000000480)={0x1bc}, 0x8) r2 = syz_genetlink_get_family_id$fou(&(0x7f00000014c0)='fou\x00') sendmsg$FOU_CMD_GET(r1, &(0x7f0000001580)={&(0x7f0000001480)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000001540)={&(0x7f0000001500)={0x34, r2, 0x0, 0x70bd27, 0x25dfdbff, {0x3}, [@FOU_ATTR_AF={0x8, 0x2, 0xa}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_IPPROTO={0x8, 0x3, 0x29}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e20}]}, 0x34}, 0x1, 0x0, 0x0, 0x4004000}, 0x40000) inotify_add_watch(r0, &(0x7f0000000140)='./control\x00', 0xa4000960) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x20c000, 0x0) syz_open_dev$binder(&(0x7f0000000080)='/dev/binder#\x00', 0x0, 0x2) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000000180)) getsockopt$inet_mreqn(r3, 0x0, 0x20, &(0x7f0000000000)={@loopback, @multicast1, 0x0}, &(0x7f0000000100)=0xc) ioctl$KDGKBDIACR(r3, 0x4b4a, &(0x7f00000025c0)=""/4096) timerfd_settime(r3, 0x1, &(0x7f0000000240)={{}, {0x0, 0x989680}}, &(0x7f0000000280)) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f00000001c0)={'lo\x00', r4}) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r3, 0x84, 0x7c, &(0x7f00000002c0)={0x0, 0x3ff, 0xfffffffffffffffe}, &(0x7f0000000300)=0x8) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f0000000340)={r5, 0x8000}, &(0x7f0000000380)=0x8) ioctl$PPPIOCGL2TPSTATS(r1, 0x80487436, &(0x7f0000000540)="6d742b45e2e7f98760c53ead711fdf2201b615a1af9cf8c85c1f03408e99c70c0c7fee227b4b908b91ef7151bdad8499973fb168d52dc7e801fa2ffa026420a8196544f98f11abe12cb0a33dee07b0f5119f2efaecc92ce25e7d4a14f69a968d80a8ecd576ebc0ea5778be607300561899b6d845d2a045cdec699faef75cbd819d552d292f6f22c3cfc321f302cab42579748dd5b687e909db8f402153e6612e26686b1b8e7e5d852586b151a56e36436615c801221915fa") setsockopt$inet_sctp6_SCTP_AUTH_KEY(r3, 0x84, 0x17, &(0x7f0000001400)=ANY=[@ANYRES32=r6, @ANYBLOB="f46ab0666055cf59bb3fd8b4000000000000002e4fa5627281835f28d7016e6fbb8a01f2e44db1e7b1008bd7e67381caf49312ca3b65c4aeceb72e0b34cff8c3154ece185d80a0030000000000000000000000"], 0xc) inotify_init() 2018/04/23 07:39:29 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000000)={&(0x7f0000791000)={0x10}, 0xc, &(0x7f0000e2a000)={&(0x7f0000000040)={0x14, 0x1, 0xa, 0x9, 0xffffffffffffffff, 0xffffffffffffffff}, 0x14}, 0x1}, 0x0) sendfile(r0, r0, &(0x7f0000000080), 0x8) r1 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x912, 0x20000) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00000001c0)=0x14, 0x4) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40042409, 0x1) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000100)={0x792a, 0x1d7, 0xa, 0x8, 0x2, 0x0, 0x80, 0x4, 0x0}, &(0x7f0000000140)=0x20) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000180)={0xfffffffffffffff7, 0x2, 0x8200, 0x0, 0x200000000, 0x7, 0x65c0, 0x8000, r2}, 0x20) 2018/04/23 07:39:29 executing program 3: setrlimit(0x1000000000000007, &(0x7f000068d000)) r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000280)='/proc/sys/net/ipv4/vs/snat_reroute\x00', 0x2, 0x0) recvfrom$unix(r0, &(0x7f00000002c0)=""/73, 0x49, 0x101, &(0x7f0000000340)=@abs={0x0, 0x0, 0x4e22}, 0x6e) epoll_create1(0x0) timer_create(0x7, &(0x7f0000000200)={0x0, 0x12, 0x4, @thr={&(0x7f0000000000)="7c2607a99f15d3c47af013d7b5d66389828bad4e0aae6d9353ff855c92327b1ba95e84204b5434ae730eedabff81e88da61239f9e8eebf6172164602e80465be26ff14ce9063a51b976794dbfa1621f3a0df278392ab5545252bdcf36b244c92086e51be1cf704f925e476626f13ab0b25be640dfe5961685fcf22ab39a26b575656ffc7064e45a6c6ce9b60a6c01647a5d1d02517277a191235f3e6d3f91e2fdb19bd7de99f1579dc0812030b1515d245775cb81f2577847edd6a05863cd103c8fe26e55312181c27216b6c4c9e0bee200f14ad2a0038220aeb6438ef3391650ffa8fa71358466c9861dc4460b7e32fa17561e33dc02ffdd82617", &(0x7f0000000100)="4945c2212e2a56b0d297c5cc2861f9c5dcd9aa7f3923111f280f729b27c020d4b86b73b1d5b5c3bb499aec5f10bdf0ff97e25246dee1876cb732cdbab8223c4cb414387533db8b04469c55d60d2d321e7315446d4ee19b3afc0f746547d11d3df4ed0fd94b9b1e3b014e75a2ce86eb721d5e69525ad0fa4168fc55dbe97c7cc7e944c7c9fe28abf5c39a4629eff104d658e58bcbbb99578e0ed52e27b2e1d63acee30ce3a4a8fb2cb2501e6ccbc92741d6bb75ccb5586609115a9f5e801672b7e8bb87cc617ac098e966fd2f97764d7fbc43f88f35f7f70674707de4ed010a04c37f828f0309f45fb6160c26128a7cc17ec3a0"}}, &(0x7f0000000240)) 2018/04/23 07:39:29 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) pipe2(&(0x7f00000000c0)={0xffffffffffffffff}, 0x84000) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000100)=0x19b, 0x4) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x0, 0x52, r0, 0x0) futex(&(0x7f0000000ffc), 0x85, 0x0, &(0x7f0000fd3ff0)={0xffff, 0x4}, &(0x7f0000000ffc), 0x0) 2018/04/23 07:39:29 executing program 7: ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000000)=0x0) r1 = syz_open_procfs(r0, &(0x7f00000004c0)="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") lseek(r1, 0x0, 0x3) 2018/04/23 07:39:29 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000e35000)='/dev/snd/seq\x00', 0x0, 0x20000201) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000634f74)={0x7, 0x0, 0x2, 'queue0\x00', 0xfffffffffffffffd}) write$sndseq(r0, &(0x7f000055a000)=[{0x187, 0xfffffffffffffff7, 0x0, 0x0, @tick, {}, {}, @time=@time}], 0x1c) 2018/04/23 07:39:29 executing program 4: mkdir(&(0x7f0000b38ff8)='./file0\x00', 0x0) r0 = inotify_init() r1 = memfd_create(&(0x7f0000000000)=',#\x00', 0x2) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r1, 0x408c5333, &(0x7f0000000040)={0xff, 0x8, 0x0, 'queue1\x00', 0xffffffffffffffe6}) r2 = epoll_create(0x200000a) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000b68000)) r3 = inotify_add_watch(r0, &(0x7f0000c3d000)='./file0\x00', 0x2) inotify_rm_watch(r0, r3) epoll_pwait(r2, &(0x7f0000529000)=[{}], 0x1, 0x0, &(0x7f00008e8ff8), 0x8) 2018/04/23 07:39:29 executing program 5: r0 = socket$inet6(0xa, 0x2000000000001, 0x0) setsockopt$inet6_int(r0, 0x29, 0x8, &(0x7f0000565ffc)=0x3f73, 0x4) fanotify_init(0x41, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x1, 0x0) ioctl$ASHMEM_GET_NAME(r1, 0x81007702, &(0x7f0000000040)=""/236) getsockopt$IP6T_SO_GET_REVISION_MATCH(r0, 0x29, 0x44, &(0x7f0000000140)={'TPROXY\x00'}, &(0x7f0000000180)=0x1e) getsockopt$inet6_buf(r0, 0x29, 0x6, &(0x7f0000501000)=""/95, &(0x7f0000f12000)=0xfffffffffffffffa) 2018/04/23 07:39:29 executing program 7: r0 = socket$inet6(0xa, 0x802, 0x0) sendto$inet6(r0, &(0x7f0000000080)="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", 0x279, 0x0, &(0x7f0000089000)={0xa, 0x3, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000000040), 0x4) 2018/04/23 07:39:29 executing program 2: getpid() syslog(0x0, &(0x7f0000000000), 0x0) 2018/04/23 07:39:29 executing program 5: r0 = signalfd4(0xffffffffffffffff, &(0x7f0000006000), 0x8, 0x0) poll(&(0x7f0000006000)=[{r0}], 0x1, 0x7a5) rt_sigprocmask(0x0, &(0x7f0000016ff8)={0xfffffffffffffffe}, 0x0, 0x8) r1 = getpgrp(0x0) r2 = gettid() r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x8000, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, &(0x7f0000000040)=[@in={0x2, 0x4e20, @multicast1=0xe0000001}, @in6={0xa, 0x4e20, 0x9a, @remote={0xfe, 0x80, [], 0xbb}, 0x2}, @in={0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e24, 0x2, @mcast1={0xff, 0x1, [], 0x1}, 0xfff}, @in={0x2, 0x4e23, @loopback=0x7f000001}, @in6={0xa, 0x4e20, 0x7, @empty, 0x7}, @in={0x2, 0x4e21, @multicast1=0xe0000001}, @in={0x2, 0x4e23, @multicast1=0xe0000001}], 0xa4) rt_tgsigqueueinfo(r1, r2, 0xb, &(0x7f000058a000)) 2018/04/23 07:39:29 executing program 0: r0 = socket$packet(0x11, 0x2, 0x300) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f00004da000)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x602800, 0x0) ioctl$ASHMEM_SET_PROT_MASK(r2, 0x40047705, &(0x7f0000000040)={0x400, 0x24a}) sendto$inet6(r0, &(0x7f00000000c0)="9e288155b8b9631494a52c9274ed459b87e76e28", 0x14, 0x0, &(0x7f0000005fe4)={0xa, 0x800, 0x1, @dev={0xfe, 0x80}}, 0x1c) 2018/04/23 07:39:29 executing program 1: socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x4, &(0x7f0000000040)=0x5, 0x4) mmap(&(0x7f0000000000/0x8b000)=nil, 0x8b000, 0x0, 0x10000032, 0xffffffffffffffff, 0x0) getcwd(&(0x7f00000000c0)=""/19, 0x13) 2018/04/23 07:39:29 executing program 7: sendto$inet(0xffffffffffffffff, &(0x7f0000000000)="1d6fde797136c2386a228b2c7dc0db9fe425c699e778d27d2a0be2dd0a8181144dc32436b22ffc6811f328a5c037dda211dbb5af", 0x34, 0x0, 0x0, 0x0) r0 = syz_open_dev$binder(&(0x7f000000cff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000080)={0xffffffffffffffff}) getsockopt$inet_buf(r1, 0x0, 0x29, &(0x7f00000000c0)=""/23, &(0x7f0000000100)=0x17) mmap$binder(&(0x7f000000c000/0x2000)=nil, 0x2000, 0x0, 0x12, r0, 0x1) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000040)={0x14, 0x0, &(0x7f0000000000)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000011f9d)}) [ 369.840926] binder: 19146:19148 transaction failed 29201/-22, size -6545714802281664590--5785477277494200384 line 3134 [ 369.852679] binder: BINDER_SET_CONTEXT_MGR already set [ 369.858075] binder: 19146:19156 ioctl 40046207 0 returned -16 [ 369.870416] binder_alloc: 19146: binder_alloc_buf, no vma [ 369.877331] binder: 19146:19159 transaction failed 29189/-3, size -6545714802281664590--5785477277494200384 line 3134 [ 369.892532] binder: undelivered TRANSACTION_ERROR: 29189 [ 369.899652] binder: undelivered TRANSACTION_ERROR: 29201 2018/04/23 07:39:30 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000040)="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") pipe2(&(0x7f0000000240), 0x4000) fgetxattr(r0, &(0x7f0000000000)=@known='user.syz\x00', &(0x7f0000000040), 0x0) 2018/04/23 07:39:30 executing program 1: socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) accept4(r0, &(0x7f00000001c0)=@can, &(0x7f0000000240)=0x80, 0x80000) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x20, &(0x7f0000000180)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) setsockopt$inet_group_source_req(r1, 0x0, 0x2d, &(0x7f0000000000)={0x5, {{0x2, 0x0, @multicast2=0xe0000002}}, {{0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}}}, 0x104) 2018/04/23 07:39:30 executing program 2: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000fcff5)='/dev/hwrng\x00', 0x0, 0x0) preadv(r0, &(0x7f0000489fd1)=[{&(0x7f0000b3c000)}, {&(0x7f00009abf91)=""/111, 0x6f}], 0x2, 0x0) r1 = add_key(&(0x7f0000000000)='rxrpc_s\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000080)="216c6bd5c3e8dcdf2367f7d6a8cb2c68f99afc0381171045c42d48a334904c864defe1cd6a18aaa57c7bca73f9d6abf9", 0x30, 0xfffffffffffffffd) sendmsg$unix(r0, &(0x7f00000006c0)={&(0x7f0000000280)=@abs={0x1, 0x0, 0x4e24}, 0x6e, &(0x7f0000000680)=[{&(0x7f0000000300)="f3a2c4932d0fb5f6633a597379bdc20b4f0d7c306ad2b9e85012f18df48e5857c670c8d1601e30c90da1c4502de571131c3206b70a3a5eb57936dec6667b8ef202052c0ce8babc216bea3197bb9ec148925a3a85fd7ef52eda56e297394a00019151c06d9b37d2e973ced1dd62e214fafd446b8fe04fd0fef60da93b459dd8a1d6907db9a3f1a1bc72a261850d3bcdf46ed9ab2ef3787729de5c4628932830b65be8efd453ef47d4d2f8bad03421bdbcab36c1d8f3736093ebcd7ef48db96cda8c033df27db23993", 0xc8}, {&(0x7f0000000400)="6f2f5c88c56dab4cafeda0c9df6b1a402e4c5ac36a2670f358388af2a428c90aa6ea4954bfcf01e118be836b8a1985430b4c1c678b42a927ba0c6b14b855", 0x3e}, {&(0x7f0000000440)="0497887b2adf98fb531c0ed4bf00cb5740682b8f6fdf808e522aba0ab3443f04e48896dfec66725573314a278d5ad581eb6ca57786d5e2e1129bdd0608e986b2b95536c617c945897015cb032137f87ef5431a5cb0653ad3e433bb96206f94a7b7319823e0ceec72466a8589eda71c6c857d84c3b019e31401139320d71cf66ed5816a7341839f9515bfcc354dfc8748007766d82519e86e5881abe7b8b2747ad5dd90fc962e40544adfaf8eee637c3a1e70157a124d6607e5add620f86ad3516925647950212383718f0381e3b93b9633cc53f898", 0xd5}, {&(0x7f0000000540)="b764601ec2364b41de290b2b7e2a61fd19be84a0848da02b4b21b62f0e82087335716545d15b6ce6ef5cb6f299e255b6a3fd650602a47bcca336c653f4861f4f9796d08650552bc610741fa20d8e048255c04054e428bce407e4ab6c2fc407ff32ef64e8c7dce9dda0036878d60e9cc5a42b2da52245615e7ee908e7bf8e0b6b091c9d2581f9847251f26e00dd670072b7034f0574", 0x95}, {&(0x7f0000000600)="818535abbff07ba73eb543a688b653fa49e1bcb262f6d6cc4ceacb0c4df1d55152d4343bfdf9654489cba1fe798957b8e7b8e0bb152821b87423f35600a115930857120f2890fd278000c2e616827862324e17815229741091d196c6fca61fef777d8cafc33d1b26b2a13c1481a53e56", 0x70}], 0x5, 0x0, 0x0, 0x8840}, 0x80) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000140)={{{@in6=@remote, @in=@local}}, {{@in6=@mcast2}, 0x0, @in=@multicast1}}, &(0x7f0000000240)=0xe8) keyctl$restrict_keyring(0x1d, r1, &(0x7f00000000c0)='syzkaller\x00', &(0x7f0000000100)="2d73656375726974797ddf2b00") 2018/04/23 07:39:30 executing program 3: r0 = socket(0x10, 0x803, 0x0) r1 = fcntl$getown(r0, 0x9) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000240)={'irlan0\x00', 0x3d02}) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000000000)="c3def13f930665b62f30abadffb45903", 0x10) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000780)={{{@in6=@dev, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@mcast1}}, &(0x7f0000000540)=0xfffffedc) r3 = syz_open_procfs(r1, &(0x7f0000000300)='children\x00') setreuid(r2, r2) ioctl$TIOCLINUX7(r3, 0x541c, &(0x7f0000000580)={0x7, 0x7fffffff}) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r3, 0xc0bc5351, &(0x7f0000000340)={0xe000, 0x3, 'client1\x00', 0x4, "119ab4250d5d6ff1", "170b8ae08a2abb34296c96bb8ddbec5bc184ec0a273aa782f7754a48be354c8d", 0xd5c, 0x7ff}) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000640)={{{@in=@multicast1, @in=@rand_addr}}, {{@in=@multicast1}, 0x0, @in6=@loopback}}, &(0x7f0000000740)=0xe8) lstat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000200)={r1, r2, r4}, 0xc) ioctl$TIOCSBRK(r3, 0x5427) ptrace$setsig(0x4203, r1, 0x49, &(0x7f00000002c0)={0x0, 0x2, 0x9, 0xff}) fgetxattr(r0, &(0x7f0000000480)=@known='trusted.syz\x00', &(0x7f00000004c0)=""/109, 0x6d) getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f00000005c0), &(0x7f0000000600)=0x4) sendto(r0, &(0x7f0000000fec)="12000000320009000000000088149b000ae9", 0x12, 0x0, 0x0, 0x0) socketpair$ax25(0x3, 0x7, 0xcf, &(0x7f0000000400)) r5 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000280)='/proc/sys/net/ipv4/vs/amemthresh\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r5, 0x84, 0x6c, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="2f000f0045514a55e76894f4b132182ab000407fe5a85ee8d3909f59a7e693331c11e7ec1db58efc58ff030000000000001e7f"], &(0x7f0000000080)=0x37) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r3, 0x84, 0x1a, &(0x7f0000000900)={0x0, 0x29, "7e14fc18b8bebbf6525233cbd6fd86c40c45b1c0cce68bcbbdb0ebfa51ed2cd3e8550d08d1eecc6b4e"}, &(0x7f0000000940)=0x31) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r3, 0x84, 0x1a, &(0x7f0000000b40)=ANY=[@ANYRES32=r7, @ANYBLOB="22006b1500a007f053947000000000006cc36ee9511f8bb2be919acf662af6c9c6b0ff7d4e59e59e04c0d8805c1ade5c448e660c1711d9acbdce549b7b0759210716bab269fb8c33f0f2674e31292f5b796d38"], &(0x7f00000009c0)=0x2a) getsockopt$IP_VS_SO_GET_SERVICES(r3, 0x0, 0x482, &(0x7f0000000a80)=""/145, &(0x7f0000000440)=0x91) syz_open_dev$sndseq(&(0x7f00000008c0)='/dev/snd/seq\x00', 0x0, 0x40000) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f00000000c0)={r6, 0x4}, &(0x7f0000000100)=0x8) setgid(r4) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r3, 0x84, 0x8, &(0x7f0000000a40)=0x200000002, 0xfffffdf5) ioctl$EVIOCGSND(r5, 0x8040451a, &(0x7f0000000880)=""/14) 2018/04/23 07:39:30 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = userfaultfd(0x800) ioctl$UFFDIO_UNREGISTER(r1, 0x8010aa01, &(0x7f0000000000)={&(0x7f0000ffc000/0x4000)=nil, 0x4000}) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000080)={"6c6f0000000000000040000007c1cc06", {0x2, 0x1, @remote={0xac, 0x14, 0x14, 0xbb}}}) 2018/04/23 07:39:30 executing program 5: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x21c080, 0x0) mlock(&(0x7f000000f000/0x3000)=nil, 0x3000) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000040)={0xaa, 0x1}) modify_ldt$read(0x0, &(0x7f0000000240)=""/215, 0xd7) getpeername$ipx(r0, &(0x7f0000000140), &(0x7f0000000180)=0x10) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000019fe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) timer_create(0x0, &(0x7f000030c000)={0x0, 0x12}, &(0x7f0000264ffc)) mlock2(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x0) r2 = gettid() tkill(r2, 0x16) ioctl$ASHMEM_SET_SIZE(r0, 0x40047703, 0x9) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000080)={0x20, @tick=0x5, 0x0, {0x7, 0x5}, 0x7f, 0x2, 0x8}) ioctl$sock_proto_private(r0, 0x89e8, &(0x7f00000003c0)="d82c43bf3fc1a666e3c0d6b5cb1e447d276cd567e6abfcbed09760d79edd5ce4cf3f04cac36675d9e114f2cccc4a92851533cf74fdb1f903cabc9e218d67829d87705fc016fcc74c6b55e6a503e9d1c8996d81c422eb9de6") getsockopt$inet6_opts(r0, 0x29, 0x3f, &(0x7f0000000340)=""/119, &(0x7f00000001c0)=0x77) ioctl$UFFDIO_WAKE(r1, 0x8010aa02, &(0x7f0000000200)={&(0x7f000000f000/0x10000)=nil, 0x10000}) close(r1) bind$inet(r0, &(0x7f0000000440)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xd}}, 0x10) ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f0000000100)={0x7, &(0x7f00000000c0)=[{0x7, 0x8}, {0x8950, 0xfff}, {0x7ff, 0x4}, {0x7ff, 0x76f7}, {0x3f}, {0x4000000000ec64, 0x6}, {0x6, 0x10000000008}]}) 2018/04/23 07:39:30 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x20000000041) r2 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x7c9400, 0x0) getsockopt$inet_sctp_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f0000000080), &(0x7f00000000c0)=0x8) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000698000)=0xe) write$binfmt_misc(r0, &(0x7f0000000040)={'syz1', "c19c8f2cf80ad1ddf7c8ac447d90e36d4e7e1264d47be42888704c2bdd970321"}, 0x10) 2018/04/23 07:39:30 executing program 6: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000380)=ANY=[@ANYBLOB="021600000a00000000000000000000000800120000000000030000000000000006000000000000afba75000000000000000000fe800000000000000000000000000000fe8000000000000000000000000000bb4452295b44f7efb8e339cc01b45af44c4f1b7c57429c471545d4126ce1d442d95ea8ba6ffbaf9cce7ad2a4d5a0f77c6b05ceb76bb5019b3df748c0df42c26d17010180fbe828c73f199f5bd6426a79adcabec2307ae7d6123f5ea55eeda1d07643c0dd57e2cea8d55650be7aee9e10161c0d21377d63caa19283921ce51ecb4ff45e7074384b1c7be802096d629fea"], 0x50}, 0x1}, 0x0) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000040)='/dev/pktcdvd/control\x00', 0x111302, 0x0) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r1, 0x80045300, &(0x7f0000000080)) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x18a00, 0x0) set_robust_list(&(0x7f0000000340)={&(0x7f0000000100)={&(0x7f00000000c0)}, 0x95, &(0x7f0000000300)={&(0x7f00000002c0)}}, 0xc) r3 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffff9c, 0x4c82) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, r3) 2018/04/23 07:39:30 executing program 2: r0 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, 0x0, @ipv4={[], [], @multicast1}}, &(0x7f00000001c0)=0x1c, 0x80800) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000200)={0x100000000, 0x8, 0x5, 0x400, 0x2, 0x800, 0x20, 0xd811, 0x0}, &(0x7f0000000240)=0x20) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000280)={r1, @in={{0x2, 0x4e24, @broadcast=0xffffffff}}, 0x4, 0x800}, 0x88) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x801, 0x0) getsockopt$inet_mreqn(r2, 0x0, 0x24, &(0x7f0000000040)={@remote, @broadcast, 0x0}, &(0x7f0000000080)=0xc) ioctl$sock_inet6_SIOCDIFADDR(r2, 0x8936, &(0x7f00000000c0)={@dev={0xfe, 0x80, [], 0x1d}, 0x3b, r3}) r4 = gettid() ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000000140)=0x0) sendmsg$nl_generic(r2, &(0x7f0000000540)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000500)={&(0x7f0000000a00)=ANY=[@ANYBLOB="700300003300000128bd7000fedbdf250800000038001700080067004d466ecfb19aa7044d2ffbf694861fafde1bbbd96270a0f0588fadaaeb4e12931afb050b6284e9cb454d1519b441264d833a2c942883d3843ed4e33d46f4bc3624f906b45f3ddb8edef4a6bb97a598c60777f5c86c6c1fd3614f055b9ff8c4a3aae91d5d325a42b8cff74d98f9f236d16b97b05277bde4003ec4477fa92132cce074cd49f0d659cec214e45a2c83926bee33fae4e8190cfea34fb3be19427cd06a09727eda09f476c9d57addf29b5d63e60c33333e6af81ca9a9ae30a3daa608a30284b7ade9c3bf31b2d427cd88ea1ebc1bd0f8ecf9", @ANYRES32=r2, @ANYBLOB="08007384", @ANYRES32=r4, @ANYBLOB="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", @ANYRES32=r5], 0x370}, 0x1, 0x0, 0x0, 0x4000}, 0x1) fcntl$setsig(r0, 0xa, 0x36) pwritev(r2, &(0x7f0000004000)=[{&(0x7f0000000000)="a8", 0x1}], 0x1, 0x4) 2018/04/23 07:39:30 executing program 4: r0 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x20000200) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000634f74)={0x340, 0x0, 0xfffffffffffffffd, "717565756530000000000000000000d90000000000000000000000000000000000000000000000000000000000000000000000000000000000000000449600"}) write$sndseq(r0, &(0x7f000055a000)=[{0x187, 0xfffffffffffffff7, 0x0, 0x0, @tick, {}, {}, @time=@time}], 0x1c) 2018/04/23 07:39:30 executing program 0: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) r1 = socket$unix(0x1, 0x5, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f00000000c0)={{0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x1, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x4, {0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, 'syzkaller1\x00'}) ioctl(r1, 0x3, &(0x7f0000000040)="4c0500884fae09f55f7dd0a8acb5") openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x40c80, 0x90) 2018/04/23 07:39:30 executing program 4: preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f00000012c0)=""/133, 0x85}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/route\x00') preadv(r0, &(0x7f0000000100), 0x361, 0x10400003) ioctl$EVIOCGABS0(0xffffffffffffffff, 0x80184540, &(0x7f00000000c0)=""/141) write$cgroup_type(r0, &(0x7f0000000000)='threaded\x00', 0x9) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000300)={0x0}, &(0x7f0000000340)=0xc) syz_open_procfs(r1, &(0x7f0000000380)='net/snmp\x00') getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000180)={0x80000000, 0x1, 0x8002, 0x3, 0x9a, 0x200, 0x3f, 0x800, 0x0}, &(0x7f00000001c0)=0x20) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000200)={r2, 0x78, "fcba5421143b387ca68a2d38b308ddbf6401cdd64a133961016ed3af60a4c7bca80e13916f64c0e15ea1edb0e2297ed18326fe42b4798c47d534d45e0950c95244d1b9fd19a254b34fff19472682463643a5f92f586a7a2b501ac8b1c26cf4b52bffcb5b00710275b0ac5a6ee89cf479a803d650d350cffa"}, &(0x7f00000002c0)=0x80) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000003c0)='cubic\x00', 0x6) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000280), &(0x7f0000000040)=0x8) mincore(&(0x7f0000ff9000/0x5000)=nil, 0x5000, &(0x7f0000000400)=""/25) 2018/04/23 07:39:30 executing program 1: mmap(&(0x7f0000000000/0xda6000)=nil, 0xda6000, 0x0, 0x4000064031, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000d47000/0x1000)=nil, 0x1000, 0x3000, 0x0, &(0x7f0000ffa000/0x3000)=nil) mlock(&(0x7f0000526000/0x2000)=nil, 0x2000) 2018/04/23 07:39:30 executing program 7: pipe2(&(0x7f0000f61000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000080)={0xaa}) fcntl$setstatus(r0, 0x4, 0x2000) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c) dup2(r1, r0) ioctl$FIONREAD(r1, 0x541b, &(0x7f0000604ffc)) r3 = dup2(r1, r2) linkat(r3, &(0x7f0000000000)='./file0\x00', r3, &(0x7f0000000040)='./file0\x00', 0x400) ioctl$UFFDIO_COPY(r1, 0xc028aa03, &(0x7f00000000c0)={&(0x7f0000ffd000/0x1000)=nil, 0x1000}) 2018/04/23 07:39:30 executing program 3: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer2\x00', 0x20000, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f0000000000)='cgroup.controllers\x00', 0x0, 0x0) vmsplice(r1, &(0x7f0000000140)=[{&(0x7f0000000040)="3b40b6cd95c2a8003e1717528e7dba7f431f4e31ac7b7a816996ec54440633a2c42d2b7f7d90586dbe1d5da1c4499fdb999951600b9867f082a3e86dc8f24bb5e1ad6041d1d4b94fd4d8ad235ede288db7e77ed4a53b6e3aa43a6b68c63a78d741da1d4ed3019c215473f8ce662614b8e49438bf5613eeb07c665f40ced2908c743d212e40e8d1f4d4978acdf637126e940cd645dc1d43d0e8f1d57cac88b853cc14033fd31554bbf3eb6d0bec20db208ccac2a17c59f63079e971125b06eb3a50be26c1535ded850435f31f2252316d27789317", 0xd4}], 0x1, 0x4) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0xfffffffffffffffc, 0x44031, 0xffffffffffffffff, 0x0) mprotect(&(0x7f00009aa000/0x7000)=nil, 0x7000, 0x4) 2018/04/23 07:39:30 executing program 6: r0 = memfd_create(&(0x7f0000006ff3)='/dev/vcs\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000009000)='/dev/snd/seq\x00', 0x0, 0x2) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f000002c000)={0x0, 0x0, 0x0, 'queue1\x00'}) clock_gettime(0x4, &(0x7f0000000000)={0x0}) write$sndseq(r0, &(0x7f0000040000)=[{0x0, 0x0, 0x0, 0x0, @time={r3}, {}, {}, @addr}], 0x30) clock_gettime(0x0, &(0x7f0000000080)={0x0}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000040)={0x32, @time={r4}}) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00000000c0)) 2018/04/23 07:39:30 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000683ff4)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='attr/current\x00') ioctl$DRM_IOCTL_GET_MAP(r1, 0xc0186404, &(0x7f0000000040)={&(0x7f0000ffd000/0x2000)=nil, 0x8, 0x3, 0x20, &(0x7f0000ffc000/0x1000)=nil, 0x2}) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000000300)={0x1, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x8c) setsockopt$inet_group_source_req(r0, 0x0, 0x2c, &(0x7f00000001c0)={0x1, {{0x2, 0x0, @multicast2=0xe0000002}}, {{0x2, 0x0, @broadcast=0xffffffff}}}, 0x108) 2018/04/23 07:39:30 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000001280)="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", 0x740, 0x0, &(0x7f0000000000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000100), 0x4) clock_gettime(0x0, &(0x7f0000000cc0)={0x0, 0x0}) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000dc0)='/dev/autofs\x00', 0x80002, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000e00)={{{@in=@broadcast, @in6=@ipv4={[], [], @broadcast}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@loopback}}, &(0x7f0000000f00)=0xe8) ioctl$TUNSETIFINDEX(r3, 0x400454da, &(0x7f0000000f40)=r4) futex(&(0x7f0000000180)=0x1, 0x3, 0x1, &(0x7f0000000d00)={r1, r2+10000000}, &(0x7f0000000d40)=0x2, 0x0) recvmsg(r0, &(0x7f0000000240)={&(0x7f0000000040)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x1000}], 0x1, &(0x7f0000000200)=""/20, 0x14}, 0x100) write$binfmt_elf64(r0, &(0x7f0000000300)=ANY=[@ANYBLOB="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"], 0x8c0) pread64(r0, &(0x7f0000000280)=""/75, 0x4b, 0x0) r5 = dup2(r0, r0) ioctl$KDGETMODE(r5, 0x4b3b, &(0x7f0000000d80)) clock_nanosleep(0x4, 0x1, &(0x7f00000000c0)={0x0, 0x1c9c380}, &(0x7f0000000140)) 2018/04/23 07:39:31 executing program 2: r0 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x400040) r1 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x2) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000080)={'ifb0\x00', 0x1401}) fstat(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = getegid() setresgid(r2, r3, r4) write(r1, &(0x7f00000001c0)='I', 0x1) 2018/04/23 07:39:31 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000017000)={&(0x7f0000002ff4)={0x10}, 0xffffffffffffffc3, &(0x7f000000b000)={&(0x7f0000035000)=@ipv4_newroute={0x24, 0x18, 0x20000000021, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x4}, [@RTA_GATEWAY={0x8, 0x5, @loopback=0x7f000001}]}, 0x24}, 0x1, 0x0, 0x0, 0x814}, 0x0) 2018/04/23 07:39:31 executing program 7: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup/syz0\x00', 0x200002, 0x0) fchdir(r0) r1 = open(&(0x7f0000ae8ff8)='./file0\x00', 0x14104a, 0x0) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f0000000200)={{0x2, 0x4e21}, {0x7, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x42, {0x2, 0x4e20, @multicast2=0xe0000002}, 'dummy0\x00'}) write$evdev(r1, &(0x7f0000000040), 0xfffffffffffffe01) setsockopt$IP_VS_SO_SET_EDIT(r1, 0x0, 0x483, &(0x7f0000000140)={0x3b, @multicast1=0xe0000001, 0x4e24, 0x4, 'nq\x00', 0x20, 0x40, 0x50}, 0x2c) ioctl$TCSETSF(r1, 0x5404, &(0x7f0000000100)={0x9, 0x5, 0x0, 0x100000001, 0x95d0, 0x0, 0x1, 0x7, 0xfffffffffffffff9, 0x0, 0x8, 0x200}) write$cgroup_pid(r1, &(0x7f0000000100)=ANY=[], 0xfffffffffffffc46) timer_create(0x7, &(0x7f0000000000)={0x0, 0x1d, 0x4, @tid=0xffffffffffffffff}, &(0x7f0000000040)=0x0) timer_settime(r2, 0x1, &(0x7f0000000080)={{0x0, 0x989680}, {0x0, 0x989680}}, &(0x7f00000000c0)) 2018/04/23 07:39:31 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x2ad) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000000080)=0x1, 0x4) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) sendto$inet(r0, &(0x7f0000000000)="cf", 0x1, 0x0, &(0x7f0000000100)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000000080), 0xfefc, 0x0, &(0x7f0000000040)={0x2, 0x0, @multicast2=0xe0000002}, 0x7d) timer_create(0x0, &(0x7f0000000140)={0x0, 0x38, 0x6}, &(0x7f0000000180)=0x0) timer_settime(r1, 0x1, &(0x7f0000000240)={{0x0, 0x989680}, {0x77359400}}, &(0x7f0000000280)) recvmsg(r0, &(0x7f00000015c0)={&(0x7f00000001c0)=@vsock={0x0, 0x0, 0x0, @reserved}, 0x80, &(0x7f0000000500)=[{&(0x7f0000000380)=""/178, 0xb2}], 0x1, &(0x7f0000001500)=""/155, 0x9b}, 0x2) 2018/04/23 07:39:31 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000100)=ANY=[@ANYBLOB="240000001d001705000000000000000002000000", @ANYRES32=0x0, @ANYBLOB="000e0c68c1040815ee8ae101"], 0x24}, 0x1}, 0x0) socketpair(0x10, 0x0, 0x9, &(0x7f00000000c0)={0xffffffffffffffff}) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x4, 0x4, 0x0, 0x2, 0x2, 0x1d, "a921ab21fc6ae0aa0a71d700b3749daab6d699e5f3d51eaa0f1883a52ebf9f8c5c667822c176ce0c66a4ac286855f66bca1760448f3b2994fd090420ea7de8ad", "5c29067fd10ddacd23d73201c0526bedf94c6be1deaccee82cb7479cfc5671a8275c8dabfec296b04c3553cb078cbecab74f4e71d41dad5566b7da15207f3557", "96d0ba9154412e246bcc475b92b076733acd346ef5755a705dd0a5db75875c63", [0x5000000000, 0x80000001]}) 2018/04/23 07:39:31 executing program 4: r0 = socket$inet(0x2, 0x801, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f0000000000)=0xfffffffffffffd99) r1 = openat(r0, &(0x7f0000000040)='./file0\x00', 0x80000, 0x118) write$sndseq(r1, &(0x7f0000000180)=[{0xfffffffffffffff9, 0x5, 0x4, 0x252, @time={0x0, 0x989680}, {0xfffffffffffffffd, 0x1000}, {0x6, 0x9}, @queue={0x80, {0x80000001}}}, {0x6, 0x8001, 0xa00000000000000, 0xff, @tick=0xfff, {0x5}, {0x3, 0x1}, @control={0x10001, 0x5, 0x7}}, {0x80, 0xffffffffffff8000, 0x1, 0x10001, @time={0x77359400}, {0x39, 0x1ff}, {0x401, 0x7fff}, @raw32={[0x4, 0x0, 0x6]}}, {0x0, 0x6, 0x0, 0x3, @time={0x77359400}, {0x20, 0xffff}, {0x200, 0x4}, @raw32={[0x0, 0x8001, 0x7fffffff]}}, {0x5067, 0x0, 0x1, 0x4, @time={0x0, 0x1c9c380}, {0xfa, 0x9}, {0x69e0, 0x3}, @ext={0xee, &(0x7f0000000080)="1359cbf9c5a5f51bf6da0762a56438cd2379f5e249d9927ff0fe5b6c2371d7f1cdea9746eb1630abb823b897a565bb88973ef1f1fde0209ef42f61e44ef9d7876c788cfe7efd4e3f4627d646a3437e4db632b208556d24c4c7ddf36c0524f13ce6f68dcc339acf754c6fd35b24b38cc32c2cbd4573d5a9aa1533991313be9ac57291e48f699ad3b184842d9066b1445fe57d3e5757881e222fee69e36e6c515c18a00adc685551a249e804f7162b63a393ffc4b620ad620bec91d7d5cc1e3d520b162c794151222ffe5ee3c18834e958a3a61278cfb17c903f4508386997b1b17e0e2f84be8c3cbc4a8ee69526cd"}}, {0xef0, 0x6a9864e6, 0x0, 0xad34, @tick=0x2591d094, {0xfffffffffffffc01, 0xfff}, {0xcd, 0xff}, @connect={{0x8}, {0x1, 0x7}}}, {0x2, 0x3, 0x9, 0x7ff, @tick=0x6, {0x80000001, 0x6}, {0xfffffffffffffff8, 0x5}, @raw32={[0x1, 0x1, 0x7ff]}}, {0x8000, 0x0, 0x1, 0x4, @time, {0x6}, {0x2, 0xf084}, @result={0x9, 0x1}}], 0xe0) setsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f0000002001), 0x0) setsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000380)={0x1, 0x7, 0x4, 0x1}, 0x8) sendmsg$key(r1, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000003c0)=ANY=[@ANYBLOB="021106070e0000002bbd7000fddbdf2502001300e600000027bd700006350000070019000000000002004e207f00000100000000000000000a004e2105000000fe8000000000000000000000000000bb1000000000000000010016004e20000002000100000004d408ff3803000000804f8c75ba9e52fffd9bac1b5609275c5a3927b684f9ed440a0932db352ac8ae02be95bc07257ba5cae5b94dafb127edd05911943286c458bf8276ec5825d134f564114034fd8eb3337cba5aebf8e1a0be58b2042004431a5526d8b0e7ec340dd4135d66ebd17de7f3544062d95dbe52931b00197952e420406363ff"], 0x70}, 0x1}, 0x1) 2018/04/23 07:39:31 executing program 6: r0 = socket$inet(0x10, 0x3, 0xf) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000000)="2400000002031f001cfffd946fa2830020200a000900010001e700000000a3a20404ff7e", 0x24}], 0x1}, 0x0) sendmsg(r0, &(0x7f0000000680)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000000640)="2400000002031f001cfffd946fa2830020200a000900020002e700000200a3a20404ff7e", 0x24}], 0x1}, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000001ff2)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$sock_buf(r1, 0x1, 0x1c, &(0x7f0000003000)=""/16, &(0x7f0000006ffc)=0x10) 2018/04/23 07:39:31 executing program 5: pipe2(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x7fc) setsockopt$IP_VS_SO_SET_EDIT(r0, 0x0, 0x483, &(0x7f0000000080)={0x5c, @broadcast=0xffffffff, 0x4e20, 0x1, 'lblcr\x00', 0x20, 0x3ff, 0x8}, 0x2c) r2 = syz_open_dev$sndseq(&(0x7f0000000180)='/dev/snd/seq\x00', 0x0, 0x40100) r3 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f00003bbff4)) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r3, &(0x7f00000000c0)={0x2}) write$selinux_load(r0, &(0x7f0000000240)={0xf97cff8c, 0x8, 'SE Linux', "eb270df434ab1368bbee4d1d8b221edae0071d98d8de0ea1ae481bb8091d3755fc73013f5b49720f5f13da54c1b13d99ed8c7a41eec607d2231c0cf9a08c595c766677c1192b5e7122539ef2da1d4728dd7edaa613270491efdf90cd9c6b44ebe00154a13e0fdf52b211e10207081c59ab66f718b516951c"}, 0x88) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000000040)) write$selinux_load(r1, &(0x7f0000000200)=ANY=[@ANYBLOB="78b27a4b44d10d46a8a8c97f9755f370e78043f7c89cfb1a2aa76bdf35fcccbaa2"], 0x10) finit_module(r2, &(0x7f00000001c0)='SE Linux', 0x2) epoll_ctl$EPOLL_CTL_MOD(r3, 0x3, r3, &(0x7f0000000000)={0xfffffffffffffffc}) 2018/04/23 07:39:31 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000140)={0xfffffffffffffeff, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x0, 0x200000000000116}, 0x2) shutdown(r0, 0x1) 2018/04/23 07:39:31 executing program 4: r0 = socket$inet6(0xa, 0x2000000802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@loopback={0x0, 0x1}, 0x2f3b, 0x0, 0x106, 0x0, 0x0, 0x1ff, 0xfffffffffffffffe}, 0xfdefd51dc42e7eab) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/04/23 07:39:31 executing program 0: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000080)={'lo\x00', &(0x7f0000000000)=@ethtool_test={0x1a}}) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000040), &(0x7f00000000c0)=0x4) 2018/04/23 07:39:31 executing program 3: r0 = syz_open_dev$binder(&(0x7f0000000040)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) setsockopt$packet_buf(r1, 0x107, 0x7, &(0x7f00000000c0)="89a5cb8e1a6355f153ba5045332f155c28bcb1dd9d387aa8618659779d1cd516a4948765a6a37ba7b5375c9f2da49d6c8d0b014c2a5e15b34c12d14edb693fd1de00c86a1c466a29420543561324ca37b4e54a27a596751d9de9ceedec7470909dee2f67b451aa3a20f6f253cc67c7aa71d194cf2ca6f8ad6329e8740108d9db052d965b652b82e4d83061ff13241b5234b2bb3a0ff5abec51942a1811572a936e95944cbcd1f2b6d6a190dd10ed970583409cb4ff2037f0ed5bffb7991d756229b9b1e514bdcac9c59ce595979fab342244f8b3828116f560a1dfe55fa7ad85a86140443b5277b4", 0xe8) ioctl$BINDER_SET_MAX_THREADS(r1, 0x40046205, 0x2000200000aa) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000080)={0x44, 0x0, &(0x7f0000000400)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000240), &(0x7f0000000280)}}], 0x1, 0x0, &(0x7f0000000540)='$'}) 2018/04/23 07:39:31 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) fstatfs(r0, &(0x7f0000000080)=""/97) getpeername$packet(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0x66) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000001c0)={'lo\x00', r1}) getsockopt$inet6_int(r0, 0x29, 0x18, &(0x7f0000000040), &(0x7f00000011c0)=0x4) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x1000004, 0x133, r0, 0x0) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000000)={0x6, [0x8, 0x4, 0x7, 0xd2, 0x1, 0xffffffffffffffff]}, &(0x7f0000000100)=0x10) r2 = syz_open_dev$mice(&(0x7f0000000200)='/dev/input/mice\x00', 0x0, 0x20c00) setsockopt$bt_BT_FLUSHABLE(r2, 0x112, 0x8, &(0x7f0000000240)=0x7, 0x4) 2018/04/23 07:39:31 executing program 1: r0 = syz_open_dev$tun(&(0x7f0000266000)='/dev/net/tun\x00', 0x0, 0x0) epoll_create(0x2) openat$keychord(0xffffffffffffff9c, &(0x7f0000002240)='/dev/keychord\x00', 0x0, 0x0) unshare(0x20000400) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f00007fbfc0), &(0x7f0000f22000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000553ff8), 0x8}) ioctl$SIOCGIFHWADDR(r0, 0x8927, &(0x7f0000000000)) 2018/04/23 07:39:32 executing program 6: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rtc\x00', 0x0, 0x0) ioctl$LOOP_CLR_FD(r0, 0x7003) close(r0) 2018/04/23 07:39:32 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='hugetlb.2MB.usage_in_bytes\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f0000000140)={0x4, 0x1, 'client0\x00', 0xffffffff80000006, "a2629e5cfb8b8832", "f6670573696caa092487aae80e85adb137a16b37a4199b5fb9f893c92ea2efce", 0x7, 0x7f}) r1 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) ioctl$sock_inet6_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000000)) ioctl$PIO_SCRNMAP(r1, 0x4b41, &(0x7f0000000200)="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") 2018/04/23 07:39:32 executing program 4: socket$inet6_icmp(0xa, 0x2, 0x3a) r0 = socket$inet6(0xa, 0x80002, 0x0) getsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f0000426ffc), &(0x7f0000167000)=0x4) socketpair$inet(0x2, 0x6, 0x80, &(0x7f0000000000)) 2018/04/23 07:39:32 executing program 7: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0xfffffffffffffff7, 0x1a5102) ioctl(r0, 0x4000000002283, &(0x7f0000139000)='4') readv(r0, &(0x7f0000cc0f90)=[{&(0x7f0000a8efed)=""/19, 0x42}], 0x1) write$evdev(r0, &(0x7f0000000080)=[{}, {}, {{0x0, 0x2710}}, {{0x77359400}}], 0x60) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000001380)=0x0) perf_event_open(&(0x7f0000001400)={0x0, 0x70, 0x7, 0x0, 0x6, 0x200, 0x0, 0x3, 0x20000, 0x1, 0x1f, 0x9, 0x401, 0x8, 0x7, 0x1, 0x2, 0x3, 0x2, 0x1b, 0xfffffffffffffffe, 0x0, 0x7fff, 0xffffffffffff8001, 0x6, 0x364f, 0x6, 0x0, 0x8, 0x5, 0xfff, 0x80, 0x3f, 0x9, 0x75000000000000, 0x4, 0x67, 0x0, 0x0, 0x5, 0x0, @perf_config_ext={0x7, 0x2}, 0x8000, 0x0, 0x40, 0x7, 0x1, 0x401, 0x7}, r2, 0x10, r1, 0x9) clock_gettime(0x0, &(0x7f0000000080)) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000180)={{{@in=@rand_addr, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@ipv4={[], [], @remote}}}, &(0x7f0000000280)=0xe8) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000001580)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x13000005}, 0xc, &(0x7f0000001540)={&(0x7f00000002c0)={0x1020, 0x1f, 0x8, 0x70bd25, 0x25dfdbfd, {}, [@typed={0x8, 0x43, @uid=r3}, @nested={0x1004, 0x64, [@typed={0x8, 0x0, @u32}, @generic="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"]}]}, 0x1020}, 0x1, 0x0, 0x0, 0x8040}, 0x20000080) accept4$ax25(0xffffffffffffffff, &(0x7f00000015c0), &(0x7f0000001600)=0x10, 0x80800) r4 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup\x00', 0x200002, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r0, 0x28, 0x0, &(0x7f0000001300)=0x1, 0x8) r5 = openat$cgroup_int(r4, &(0x7f0000000100)='memory.high\x00', 0x2, 0x0) write$cgroup_type(r5, &(0x7f0000000000)='khreaded\x00', 0x1) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_buf(r6, 0x29, 0x4, &(0x7f0000000040)=""/30, &(0x7f0000000000)=0x1e) r7 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/conn_reuse_mode\x00', 0x2, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r7, 0x28, 0x1, &(0x7f00000000c0)=0x5, 0x8) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f00000013c0)=ANY=[@ANYBLOB="03babe717740343c60000000000002000300"], &(0x7f0000000140)=0x1) 2018/04/23 07:39:32 executing program 1: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$sock_ipx_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000040)={'team0\x00', {0x4, 0x9, 0xd9, "47995ee92bda", 0x9}}) r1 = socket$nl_xfrm(0x11, 0x3, 0x6) r2 = fcntl$dupfd(r1, 0x0, r1) getsockopt$packet_buf(r2, 0x107, 0x40000000000c, &(0x7f0000001840)=""/182, &(0x7f00000000c0)=0x484) 2018/04/23 07:39:32 executing program 0: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='(\x00\x00\x00\x00\x00\x00\x00\x00\x00\x007.', 0x200002, 0x0) fchdir(r0) r1 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) write$fuse(r1, &(0x7f0000000180)=ANY=[@ANYBLOB="5000000000f6ffffff00000000000000000000000000000000ffffffffffffffff00000000000000000000000000000000000000200000000000000000000000000000000010375fb069a0a35f52e0dc2e21c765c66dd943db5e33c79164306b67b775bc93ebbeb2e1273deb0dc9dc85b5603eebdbd53ab6213ad28cae2a3d58542011072bb6aeb0dd9076c1180b067e11e8e5d7e2fdb5a2d95dd979b25e449797984c"], 0x50) sendfile(r1, r1, &(0x7f0000000040), 0x80000001) creat(&(0x7f0000000140)='./bus\x00', 0x167) r2 = creat(&(0x7f0000000240)='./bus\x00', 0xfffffffff7fffffc) fgetxattr(r2, &(0x7f0000000000)=@known='system.posix_acl_access\x00', &(0x7f00000000c0)=""/36, 0x24) 2018/04/23 07:39:32 executing program 3: r0 = syz_open_dev$evdev(&(0x7f0000dfdfee)='/dev/input/event#\x00', 0x0, 0x2) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(r1, 0x8934, &(0x7f0000000100)={'veth0_to_team\x00'}) poll(&(0x7f0000000040)=[{r0, 0x1406}, {r0, 0x4000}, {r0, 0x200}, {r0, 0x2}], 0x4, 0xffffffffffffff5d) ioctl$EVIOCGRAB(r0, 0x40044590, &(0x7f0000000180)=0x8002) r2 = dup3(r0, r0, 0x80000) openat$cgroup_type(r2, &(0x7f0000000080)='cgroup.type\x00', 0x2, 0x0) write$evdev(r0, &(0x7f000004d000)=[{{}, 0x0, 0x1}, {{0x2}}], 0x20) accept4$vsock_stream(r2, &(0x7f0000000000)={0x28, 0x0, 0xffffffff, @hyper}, 0x10, 0x80000) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000140)={0x0, 0x32, "cb888c31774a6dfb83ee740a9f61be0e7fdfe4dddec05039af734aed44cd3dd793de8ba4a2b42d83ad561e9d4bc42d705bc4"}, &(0x7f00000001c0)=0x3a) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000000200)={r3, 0x800}, 0x8) 2018/04/23 07:39:32 executing program 5: mmap(&(0x7f0000011000/0x4000)=nil, 0x4000, 0x0, 0x31, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x82803) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000080)={0xaa, 0x20000000020000}) remap_file_pages(&(0x7f0000012000/0x2000)=nil, 0x2000, 0x100000a, 0x0, 0x4010) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = syz_genetlink_get_family_id$team(&(0x7f0000000280)='team\x00') getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000140)={{{@in6=@ipv4, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@local}}, &(0x7f0000000240)=0xe8) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x27, &(0x7f00000002c0)={@multicast2, @dev, 0x0}, &(0x7f0000000300)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000340)={{{@in=@local, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@mcast1}}, &(0x7f0000000440)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000480)={{{@in6=@remote, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}}}, &(0x7f0000000580)=0xe8) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000004c80)={'gre0\x00', 0x0}) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000004f00)={0x0, @loopback, @multicast1}, &(0x7f0000004f40)=0xc) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000005200)={{{@in6=@mcast1, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@local}}, &(0x7f0000005300)=0xe8) ioctl$KDSETMODE(r1, 0x4b3a, 0x9) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000005480)={{{@in6=@mcast1, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@mcast1}}, &(0x7f0000005580)=0xe8) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000055c0)={{{@in6, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@loopback}}, &(0x7f00000056c0)=0xe8) getpeername$packet(0xffffffffffffffff, &(0x7f0000005700)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000005740)=0x14) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x14, &(0x7f0000005780)={@loopback, 0x0}, &(0x7f00000057c0)=0x14) sendmsg$TEAM_CMD_OPTIONS_SET(r2, &(0x7f0000005c40)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x2008070}, 0xc, &(0x7f0000005c00)={&(0x7f0000005800)=ANY=[@ANYBLOB="f8030000", @ANYRES16=r3, @ANYBLOB="080028bd7000fddbdf250100000008000100", @ANYRES32=r4, @ANYBLOB="2802020040000100240001006c625f706f72745f737461747300000000000000000000000000000000000000080003000b000000080004000200000008000600", @ANYRES32=r5, @ANYBLOB="3c000100240001006c625f74785f6d6574686f64000000000000000000000000000000000000000008000300050000000c000400686173680000000038000100240001006e6f746966795f70656572735f636f756e7400000000000000000000080004000104000038000100240001006d636173745f72656a6f696e5f636f756e740000000000000000000000000000080003000300000008000400faffffff3c00010024000100757365725f6c696e6b7570000000000000000000000000000000000000efffff07000300060000000400040008000600", @ANYRES32=r6, @ANYBLOB="40000100240001007072696f72697479000000000000000000000000000000000000000000000000080003000e000000080004000500000008000600", @ANYRES32=r7, @ANYBLOB="40000100240001006d6f646500000000000000000000000000000000000000000000000000000000080003000500000010000400726f756e64726f62696e000040000100240001006c625f686173685f737461747300000000000000000000000000000000000000080003000b000000080004000000000008000700000000003c00010024000100757365725f6c696e6b75705f656e61626c65640000000000000000000000000008000300060000000400040008000600", @ANYRES32=r8, @ANYBLOB="08000100", @ANYRES32=r9, @ANYBLOB="ac0102003c00010024000100757365725f6c696e6b75705f656e61626c65640000000000000000000000000008000300060000000400040008000600", @ANYRES32=r10, @ANYBLOB="38000100240001006c625f73746174735f726566726573685f696e74657276616c000000000000000800030003000000080004000300000040000100240001006c625f706f72745f737461747300000000000000000000000000000000000000080003000b000000080004008b0c000008000600", @ANYRES32=r11, @ANYBLOB="400001002400010071756575655f6964000000000000000000000000000000000000000000000000080003000300000008000400ffff000008000600", @ANYRES32=r12, @ANYBLOB="3c00010024000100656e61626c65640000000000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r13, @ANYBLOB="40000100240001007072696f72697479000000000000000000000000000000000000000000000000080003000e000000080004007f00000008000600", @ANYRES32=r14, @ANYBLOB="38000100240001006e6f746966795f70656572735f636f756e74000000000000000000000000000008000300030000000800040080000000"], 0x3f8}, 0x1, 0x0, 0x0, 0x40000}, 0x40051) 2018/04/23 07:39:32 executing program 4: clock_gettime(0x0, &(0x7f0000000040)) setitimer(0x1, &(0x7f0000000080)={{0x0, 0x2710}}, &(0x7f00000001c0)) setitimer(0x1, &(0x7f0000000100)={{}, {0x77359400}}, &(0x7f0000000140)) [ 372.296091] binder: 19286:19287 transaction failed 29189/-22, size 0-0 line 3011 [ 372.308874] binder: 19286:19288 transaction failed 29189/-22, size 0-0 line 3011 2018/04/23 07:39:32 executing program 6: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000240)='/dev/vga_arbiter\x00', 0x3fffff, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x0, &(0x7f0000000080), &(0x7f00000000c0)) r1 = creat(&(0x7f0000000100)='./file0\x00', 0x8) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='net/fib_trie\x00') preadv(r2, &(0x7f0000000000)=[{&(0x7f0000000080)=""/250, 0xfa}], 0x373, 0x0) r3 = socket(0x10, 0x2, 0xc) write(r3, &(0x7f0000621000)="1f0000000101ffd6001effff0401f800000000000100000000000000000000", 0x1f) sendmsg(r2, &(0x7f0000002980)={&(0x7f0000000280)=@in={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x80, &(0x7f0000002880)=[{&(0x7f0000000300)="e56ee4e510b6388845159397850e51a3b7053dadf33d688bfd4c629f2479eda5ee19d717ec1c434b099d90e47a291ee427543903a20f3acf56b580ea4cac2913d1eab0d185aefbc9742985ada556b125d9a2e4cd811ba04bd1bca13eb23659e5dfaf72445e00d33f421d4aaf1cb7ce0b0a9fa919969d24dd44e7ae982255153682f4da306162e3165066316f5b1928d7f8f693ecf194063a71f919", 0x9b}, {&(0x7f00000003c0)='?', 0x1}, {&(0x7f0000000400)="d6902121d419229c39e6d6ab4937b25d040b278847411e12e22c559bbdb0d4a057b4e2abfa167d997c8b74a094b66b9ce2091e759dc4413d992fa27eec84cb4e36c606a0abf89ef1fa7caeb7a3e690543a71cda05bee33afcf3fb360dddd7fc97593c4ccdbbdfd635235fd74c83a50ecf01aa88592e3b221b00d54ad36e0e4940e30b3086cb66de273d35ea1fecad8db47be901bd7ca74361ab172e63538a30c83386a5611c346b88d18d9770ca0fa315099cc8857beea2ba8c6ed663d1213714f5f3b3db902087501f0206be044baec01c5cd3d94425e43b47b68672b04b9d7796c3e93ab6500e0acb7c35e5297e5874fce99a9d5987bfb68b6bb9a316cff76b7fa224019c6753417a3e520b1a62975a7bea704159e608e401961c7ba1db128de70568dbceb5dba5f395d6b6bdddd8ded19c335b02f80ff96e1f3fb9a44831f7ae96b68b3e6f8aca8ae218dd0665946fe1136ec51a09589a5f320d2879c510d28f76d731c06c5ac3b05d81762a454ba98311aab76c7ad375ddee1a530215362362065426b8a84f20b4bbf0d77d0bcb64d5ec02f4f1a14a27be5a232c6703007cf8871c3df8bea171b80bcac905eb6ba65494571e8bf14e1770a9753836b3be09f347edc3f90472f413b5d73748fb6ca778d0d2e7a218d05c1638f45e4ceeaa905d9ddba59d78e68e14460e29049e9e12bb270e1a3e63557962ca10f0a7baab772009f1e57d062ef25ee6461f1e392d8199bc7a35bba1146f1b8e298570a8c092519020504e9dea3ab8bc87d7f8829bbc88789ec2be0c8a1a20dd17fc081145f82c74924979446d066c8514f15c21c7c150ed65dfdba216aa6c20723cca0a22fd71f320b05733dcf707b9f690a3afa56184f80b4b43a18a7d991a095c83644ac6e7add15c1f46129c2d27e755c9cbe356b55960307adc71d21aec9ab91431ff37d53fe6c28ed0c0e1e2a9c451857c56b799c29cdb1123bba56cee19a890f272c4e2a15212ee5236716747e5f8ed4572bfa47ba11bff2b2f73d95e894545923c4fb2a9679e4e80400d81f058d0fbca9316796f4b485ce0ea819532b951b34556c19960981a4e99ec36f6fa4adaf05acfb503e88f6dd42fc0ab61255a1730554e13854d981a5632f12361223c3dc12f68ecff2579647632d931e14f2f3823860a228071b34522bc17458656c2317a609632d1b711fbd138fae86226283bb1439d376374ef02473ef380d8be2b9c9f61649ed7e2448a966027ee9d2435a87bc62d8c66fdd3ca011f578e036fc0c73a5c432c532b08d4441f4f70ab6cd19badfbb381fd7bd4ae9ff5970cb433b9a11ea8a1e04b4404f0dbe77b1023efd24e26a64ed63e60f45d377bf76bf2ee6433edecabf5d68d58ce9dc1c8146f71aaf81e1368e4c608a259b44e4bd42fca3606410107122bc59e594f88a80e57b52ccfe3fc478bad959d4406fe52928d6ffbbf3d2eebab65f07f141b9ca16cd07c32818ebe54c30cf1bc88624723d461485c93029d0cc6f458354a33368f176c6570891c7bbfc67acadb16ed5cb0ed77ef7823d6b1a8c5598e8be1b878357a1fa74769fc25d7c64cc3ac8f01f03b49ceb8354674ded526f3edbaaaa35bae0f1f0233ac356ff3b63ef8429328809ae09b14fc2e3b0772b5f4f5b081d68b39786b1b6bd8d870447f90f5748228a125abf5c05e2dcd65bd047f534bb040a6aff32d366083ab41a613d37bf45c34a8de82da2a8085edcc17d3ce39bc480ec1e98085fc4ae7a838a383a3b7d97804a05df53c56d774b4017a2e3e36391d26362066c0ca734a484038ec5202882d3a007a9ab82c16a23c4ab3d15e3a70be67c293bf8097089cb1bfe3de5cc8036d66421e18a4b6751fc7017e093eae0dbba381cafd32ea8d92354edcbf605bf683ca83441117c5466c53bf923925c61327f7c7ee562021412b692d733225e1a8da8ba4bf2c746a7247c4bbdaebbecc2180aed2abac7f18cf659bb2e26a748bf800dda48f0f214b3004cbae4cf2eba85cb8c5f1b28c2fba5d1fb4353a0327b84ae34dedd0cfcf2d5ce6396eb31626b2f145bb138987c22dfc0f715a9d20895e6582ff342788b158d30fe50fe07df628069abc5c976ba71fc30c4c1b487ec1a1f3bd67564ffcf046b37533eb5506aebc9c2d97542109521de275607783679a12d4c912cd32e49a8a6b91f2ea20842057036404b5109e8a8a6a3d587b10e2425287b82a6f2e86ade4daf6795da5ba6bb586912f3e667d9a5fbe93333ff64401e107c209ff65fab768f0dea33c6108750ea5361c7281abc634853a689b4b3fdec30a2a264a6a7bc62be08e4a54d8d932a4f5b4673d018fa8a6ebf106198ee7ed6b5493d7d2a70ce4dbbbd2029889e6c2a9c63b476cbbfb74a1d44c807b74c7cdb6bf3a1586ef3a7b97ee23d15d0a8381a39a036b7367f0671697490c1134ffe9d331f345f66d584ff76460ee5681810e340908ee9d43468af4f5086fe8b61f7648bb2f1b574d2280a33e0e03cec14d748223da48a0cebb186c2f9bf5785af60c233eb4cebcf016c9a04bafeb2d8c02cad5d3157fb2c0602b0b1e16e398fe03f014b3381ce337fac91b004809605eef1c0e9a867a13efb482e8dc733f2cd15962452d9b418d23a2c471c47294bd5e347a4b0e3e083a6626c53ab3391eec28b30b0d2bef36871d49c7dce6b1752c7c996a4f8171ecba09fb12dec8923e3e33259136125c068545b6461dc6b3027412bd85fb270815a2cfd9f7627df120df47ea32b93d90be8b7dc3c0bb0e27fc12b49a8dd0eea70203ed0f5bbcc35751449f30652a7e15a81aafec6ae96e5c04e6fce3cc1b53e0c5e192dc710f6cf023d0b0f61d0644d6ad7dac6481baf9c0b6bcdb91c7d2f17120ddd36cdcedb2f2434dc1e905cf6561c829609dd86542590ab89e81a8fd68f9d85844c234b5bfbd0a785e15612068c259a74b71c8fe0af316c416f43c06bf7f94a45eef0a9c175c6351df10811fcc01ecca10effb366e006e943380160e62b4ef628675b0b6f734ea2814e8574f1410fb4b2f00b120dca6134f70490a1e612094572597c4221a3f3c860ecefbf207abd11b40a7dfedd531efe3e89edb27d7319a6d02e015f4a109e2f8b824ae8dbd31077b9d7742e831213d81d7cce8e7ef4a134027340855e576c34742836d980b04f16c7fa33b4c3b1dac2a2dc1d56adee552b99a489356ea646583ceda4f10af3bb37cee77b83ce16f88adb773afd3319c336969110666078a4c3b749958771d170800084f04cb11845f4dc1539c9fc2c0e52029d7b47fbe5e7a3fa87864eaf0bee035a084c9a9269e138c096c596a39476f9cedc666ce067adbdcd38d3ce725cac6d1c6df82489a2b1b34af53a2b4ea04a2bb75294c2ad26388c99a3fa344b32161ef795015fc56d262762aefce2a6483d3cbbb4a0bcf47b03f1153705dcd468e03dc41eeb2d47a139f8b752acd968881cfc0cfc380ac61046ec13d5ae408c318bebe1fc751da6735b7412d326facbbc56b6da252b1f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0x1000}, {&(0x7f0000001400)="7093263ea2216792ced2ebdf4c8f278ed9651d5f011dd78bfbb016f9013c914e71f74c25a8d9c4fea951102b4819f70a6dbd4eeaf83937d1518f61ff321150232065f18b114452fb8f29f42e053852aea0e0602dc971909f1cc284d8349371aea850c7e90698a8aee2e1d1c0fc5f096ae1cbf8940e4444965a9b84892abf3588dc12a5c6919a845cb3a6723e74e72bb4ad75e90deca8d5f1790844f196191e6659d1f74179238d20ae416941256f156cb17e", 0xb2}, 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0x1000}, {&(0x7f00000024c0)="b903a59b48a8d0cbea10cd115ca32006fb69d72b26deb8ede69ddbce008179e67f667e3a064756e92a1610851c29722c4b02ca90db99cfa70bf202003df03201eb2080646477af0adb9f99ca02cbf9c8d9a6c22f4f03d000e4797bf4a5ff5fbdc60ecabd51f09925f3603741e124918fd751df9a6d4bc03c5cabd863bae69b6dded79f1fb5d90986be3a4f51ef956592b511995f7ebeaa", 0x97}, {&(0x7f0000002580)="ad6d22e049d36ba55c6731bbfd30586a776c0c189053e312073d7c99635a0b9429ab2e6b624d591d83ce38aaae8ccb3c1ff00f4241c88130449b269e4f85c69646e88cfd9174fe64ea58650fb0563b06e01efc57ceb5de6d8a452a1b4212548d43d9c1dc522d964f830db9e183b7e3f5d5d1430be8ae53bff78f6c2148eac70217cb76ed536aa510c4af4ff8802f39c4214deb9fef8141eb55e7eb8d31acfd1303be1734f4cccf94a3301bc1d0ad11804b492b8b94eb3016187e14b7ec7e32dd60351fe60c7a097f8d48d4f840", 0xcd}, {&(0x7f0000002680)="319b6213b0f31af5d0aaca96fc2f691c94f1dd97f95ed2702b9e3eae5b33c68dba54133894a2d8ab0330603f6616a812816641de602e4c5cac88064fdc50e54ae5a3d26cd4cf7364feec8b41eed4cad45d7d513379ad731d7326509f9839b6d1df44d8724c376ded02051617e68e6d88c2cf4ef2bebb59199d7a2f4e23b69e516b5d411204d9a308152611347609ac43cf19859a116e2c87f37835d1838f868fb73d3631cc86ce64485b912d25bb3a2ba681db387a9903f4ca9bd2960122383be9fc996f8309cffbb5d11d1cd93cefc219c9e963b0d7197de6c6bc7fdc1c4b2129022be8de", 0xe5}, {&(0x7f0000002780)="6e72e2bdd69298e2003ebbb342c51d2ca534bbb3c7bc87b76942aa7291c20713757256b96eb3b12ec9830c6a62952ad9995c4fe5d1de52199432a477fac16b8a1d72f62e19482adbd17fbc545128c6a4c3cc8394c4b6162183b11b3044aa5af726036fb75552ac50cac46197786c338d3973c9aadd3188f9be3495be33570b3d4b6e53c0bdeb5976137db8a79259e8a44bc5a224ccf0f0152bc312203d88234e0f2a36daae0cce686cfed980225bd84548657d58cd32a66116ba3c259d2a64513f8f31f5ce34dd9b1ab8626ba1931ae0ebe716943b", 0xd5}], 0x9, &(0x7f0000002900)=[{0x48, 0xff, 0x85, "65c170e687e9cf81d1889601f80833e60d372ccd3078f6a237c5403266b587082bf1d8c1ee71d96502c4073b0b0924f2809b9f5a497cd8d60f"}], 0x48, 0x800}, 0x8840) r4 = fcntl$dupfd(r3, 0x0, r3) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r1, 0x408c5333, &(0x7f0000000140)={0x101, 0x0, 0x8, 'queue0\x00', 0xfb}) mknod(&(0x7f0000000200)='./file0\x00', 0x8000, 0x401) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000002ac0)='veth1\x00') r5 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000e19000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCGSID(r5, 0x5429, &(0x7f0000000000)) read(r4, &(0x7f00001ac000)=""/4096, 0x1000) readv(r5, &(0x7f0000002a80)=[{&(0x7f00000029c0)=""/165, 0xa5}], 0x1) 2018/04/23 07:39:32 executing program 2: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f0000000040)={0x20000000}) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/drop_packet\x00', 0x2, 0x0) fgetxattr(r1, &(0x7f0000000100)=@random={'security.', 'vmnet1eth0\x00'}, &(0x7f0000000140)=""/218, 0xda) syz_open_procfs(0x0, &(0x7f00000000c0)='net/snmp6\x00') 2018/04/23 07:39:32 executing program 1: socket(0x13, 0x7, 0xe6b) write$eventfd(0xffffffffffffffff, &(0x7f0000000040)=0x20100000ffffffff, 0x1c2e37fc6eb54936) 2018/04/23 07:39:32 executing program 7: r0 = syz_open_dev$sndseq(&(0x7f0000000440)='/dev/snd/seq\x00', 0x0, 0x2) socketpair$inet6(0xa, 0x6, 0x6, &(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg(r1, &(0x7f0000001c00)=[{{0x0, 0x0, &(0x7f0000001740)=[{&(0x7f0000000400)="175f29578f5e464c4d42426db1d2ac40d0896a597e", 0x15}, {&(0x7f0000000480)="67ac2da62e27be010ab4df85bc2a3c3c47b4ea08ef5d3f99682b4e70c0b4948f8c", 0x21}, {&(0x7f00000004c0)="7df9f02c0ca7e11e8fc54d9ccb95f6a38e3b6d88a45d7246218ea5f6c9b9fb424643446f15ad854d2820a4eb2560ac17aac0fd89133f6565491380b53499c21c71b9a248bbb821808b52d758f07a947e22a8da43db14074790776ec881cd50f53c73260bf0dae6c81d61838c34dd3a4b37a0c3e645867662ce9a18767df7e5d074", 0x81}, {&(0x7f0000000580)="6d9b04273a3130b64f6ea6513a145b54dac4e0c196ae3ab7098173c0d18a34da9cf35ae12245f777b144c58f388a49d56324812984650f7e1df9e1a3f3385abb4f0fd201f01dfd49bfad4b3560d2e1d916dc2a0ab4982af8e8909ac2fe077d", 0x5f}, {&(0x7f0000000600)="3d5880180fd618310f56a44a072181089ae9c7628ebd8bdc10e2768ea4d5a66d97eb85bdc928a5ff213b3d767122cac16399c4d908e58f80bbb0971340f1ed0e296f1f238c10144b46ec2567810be4815a4828d30af49ebf75745900a9565d020923ec93b06678d93bb1a1f7061bf456ee86d5af3d605a8b074373e2884ce552a946ccb1b3d76172ad702bf2529905be603e06a6d1c380", 0x97}, {&(0x7f00000006c0)="a90f140cc8720df70c90b382f63e47e70fe589f59193df8a71e2ca6ada8a7f09cc7aafd8e0340dd2b8c0f123aea83674271e8610168d9e2685051f1e71c38819dcd8f0b6d3243eb93de5af4e30", 0x4d}, {&(0x7f0000000740)="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", 0x1000}], 0x7, &(0x7f0000001780)=[{0xa8, 0x104, 0x80000000, "97e63392ea1dd7d1c6293a1ac94165dfaf3d081a14d1063d20d44c51caa743a764c4fafeba59b5a9dc85b2a3aaa9d2b2bcb6d5fdb149f4ca5c5c4619c509fabeeba864c21c0952688f35dbc6fdcba4eb7bf18d5970d8fa74f1043624d3f980aef354547fd68d701ab9bfdaec0f5758076acbc8e1c5750e2c55dc012580557dc816e21ae595d3de8db61a049bd955c42c1f34e901a627d24ca1d6"}, {0x6c, 0xe471dc56300293ee, 0x400, "be39ca4c97525851d1e2578fcb1c54ce4ce7c714c1177a6c74cd6f5c1678af9f464890ef92485dcff3ba7a8d71c9ba298fc62bb720e40cb8948cde184653371dd7e9aef0f711fe82ec7072773bf8039af10288b3944c94a7f61e0943ecb125"}, {0x88, 0x11, 0x90, "c280d47e180faffc49622d564825613553bf32c70ad6ee4f03a2341376c15f907998bf8618e3f7ea57a4545a25bb8f34016dc128fb0e461ca11488ecc9eca5db56a95eb97a2e987ce44f11ba97577e9deb74a0ecf7784b38275906c24bd77d19f77a3b3784e17a50c70e6d3595db835701b641861986921b9ccf"}, {0x54, 0x11e, 0x1, "41d1f259191b1baf95dac4c13fb55e0cc4c636549354ec57db30545821a0f17976757e90b6435dbf3d22c9c7837a8ac9902dbed1dfc442b8fed424cd7af41ca3ec1e59c5bfe32a5c"}, {0x9c, 0x13f, 0x3, "713110470c241efcfd2a58a4bef6847652700586cb0aa62d5d3973ab2de426ef7fa67016d268d98c167fa71823489b53eb8730eded6b7a40cfa1074c5d1bb9df141946644e2490eb93a9dead28803ec8a5fa54fccae0a1b6b2abfe6e23deeb4b3b36faebaefb4066e264848b0ee9947c904bf5c2b7fe1952207607bca5058972f2349920857824ae06f33b4114f5"}, {0x54, 0x84, 0x74c, "983a2cfe688b7ae4e3ef61b594452664c2918d89586bb451b4470bb6c914e5bc6e4aa6758b88904eb6c576da3105447529a9e8d3c3e54c4b0d18fc8c01d1ce7ce85c7e2423344c"}, {0xc0, 0x116, 0x5, "f9a9d78bdd62dae87f8ff5f8b04b78f9a9e4d183436fc387c1460dd499c75751cdbdaa76ed2f6bda94a476774ece0db0348913d8449f57cd9a8d212199d106e308445cd58fc6ee010664b1375c0a3921a59412557d7b4e5ba40e5087f9632ee664a46ff0fceb03f45546358e6d801950256379426397fcdcaf5f2c355da9c908b10f8f1198cf64c4436cf3849774de470ce267ac8b40483e24e554617881ac5a7bd8cd9348e0849dc2ba8b9a706584b5dad37c4d"}, {0xe0, 0x0, 0x4, "967b9aa7ee27649ac1018403eaa25d31cb3f193bec43d39a4dce98961c71606c645a59bf46628201dc87dd1e7c9c7dddc18f2023230b47c7c79bd52669c196ac52d3ea12c0aa3dbbde69bb72c1ccaff6f71f9bf05b0bc0b0ef91cab4c7d1c7eb09649414587aab4804ae79e5cd0ad40aee5bac3d2499daca46510bcb0d1bebf5de84500df3c735a10b23d257631e4fdf6bb0ca25c04230f95d40e31daa50cf9022c91c4c010535772e87fbbc22170732396980d99232e0210c330f18744332b9c625d846a9d9cbb3681dc8e7568c896ed0"}], 0x480, 0x20000000}, 0xd0000}], 0x1, 0x8001) execve(&(0x7f0000000000)='./file0\x00', &(0x7f00000001c0)=[&(0x7f0000000040)='/dev/snd/seq\x00', &(0x7f0000000080)='queue0\x00', &(0x7f00000000c0)='/dev/snd/seq\x00', &(0x7f0000000100)='queue0\x00', &(0x7f0000000140)='selinuxGPL.selfwlan0+systemvboxnet1eth0keyring\x00', &(0x7f0000000180)='ppp0$proc\\!\x00'], &(0x7f0000000380)=[&(0x7f0000000200)='[user!\x00', &(0x7f0000000240)='\x00', &(0x7f0000000280)='queue0\x00', &(0x7f00000002c0)="126d696d655f747970652d2873797374656d00", &(0x7f0000000300)='\x00', &(0x7f0000000340)='^vmnet1ppp1vboxnet1}--\x00']) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000b0bf74)={0x0, 0x0, 0x0, 'queue0\x00'}) r2 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000001c40)='/dev/pktcdvd/control\x00', 0x480000, 0x0) ioctl$TUNSETOFFLOAD(r2, 0x400454d0, 0x4) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc05c5340, &(0x7f0000dc5f98)) ioctl$TIOCGSOFTCAR(r2, 0x5419, &(0x7f0000001c80)) [ 372.782365] netlink: 11 bytes leftover after parsing attributes in process `syz-executor6'. [ 373.582160] netlink: 11 bytes leftover after parsing attributes in process `syz-executor6'. 2018/04/23 07:39:33 executing program 4: unshare(0x8000400) recvmmsg(0xffffffffffffffff, &(0x7f0000003d00)=[{{&(0x7f0000000040)=@rc, 0x80, &(0x7f0000000600)=[{&(0x7f00000000c0)=""/183, 0xb7}, {&(0x7f0000000240)}, {&(0x7f0000000280)=""/216, 0xd8}, {&(0x7f0000000380)=""/84, 0x54}, {&(0x7f0000000400)=""/211, 0xd3}, {&(0x7f0000000500)=""/228, 0xe4}], 0x6, &(0x7f0000000640)=""/166, 0xa6, 0xf52b}, 0x1400000000000}, {{&(0x7f0000000700)=@rc, 0x80, &(0x7f0000000c40)=[{&(0x7f0000000780)=""/147, 0x93}, {&(0x7f0000000840)=""/20, 0x14}, {&(0x7f0000000880)=""/252, 0xfc}, {&(0x7f0000000980)=""/89, 0x59}, {&(0x7f0000000a00)=""/116, 0x74}, {&(0x7f0000000a80)=""/249, 0xf9}, {&(0x7f0000000b80)=""/137, 0x89}], 0x7, &(0x7f0000000c80)=""/246, 0xf6, 0x7}, 0x5}, {{&(0x7f0000000d80)=@nl, 0x80, &(0x7f00000011c0)=[{&(0x7f0000000e00)=""/154, 0x9a}, {&(0x7f0000000ec0)=""/241, 0xf1}, {&(0x7f0000000fc0)=""/222, 0xde}, {&(0x7f00000010c0)=""/138, 0x8a}, {&(0x7f0000001180)=""/50, 0x32}], 0x5, &(0x7f0000001200)=""/51, 0x33, 0x400}}, {{&(0x7f0000001280)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @dev}}}, 0x80, &(0x7f00000014c0)=[{&(0x7f0000001300)=""/128, 0x80}, {&(0x7f0000001380)=""/105, 0x69}, {&(0x7f0000001400)=""/29, 0x1d}, {&(0x7f0000001440)=""/127, 0x7f}], 0x4, 0x0, 0x0, 0x400}, 0x6}, {{&(0x7f0000001500)=@pppoe={0x0, 0x0, {0x0, @local}}, 0x80, &(0x7f0000002840)=[{&(0x7f0000001580)=""/250, 0xfa}, {&(0x7f0000001680)=""/4096, 0x1000}, {&(0x7f0000002680)=""/23, 0x17}, {&(0x7f00000026c0)=""/54, 0x36}, {&(0x7f0000002700)=""/142, 0x8e}, {&(0x7f00000027c0)=""/99, 0x63}], 0x6, &(0x7f0000002880)=""/36, 0x24, 0x2}, 0x319686a1}, {{0x0, 0x0, &(0x7f0000003cc0)=[{&(0x7f00000028c0)=""/161, 0xa1}, {&(0x7f0000002980)=""/79, 0x4f}, {&(0x7f0000002a00)=""/28, 0x1c}, {&(0x7f0000002a40)=""/4096, 0x1000}, {&(0x7f0000003a40)=""/173, 0xad}, {&(0x7f0000003b00)=""/171, 0xab}, {&(0x7f0000003bc0)=""/245, 0xf5}], 0x7, 0x0, 0x0, 0x40}, 0x4}], 0x6, 0x2040, &(0x7f0000003dc0)={0x0, 0x1c9c380}) getpeername$packet(0xffffffffffffff9c, &(0x7f0000003e40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000003e80)=0x14) sendmsg$nl_route(r0, &(0x7f0000003f40)={&(0x7f0000003e00)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000003f00)={&(0x7f0000003ec0)=@ipv4_newaddr={0x2c, 0x14, 0x20, 0x70bd28, 0x25dfdbfd, {0x2, 0x3f, 0x420, 0xff, r1}, [@IFA_LABEL={0x14, 0x3, 'veth0_to_bond\x00'}]}, 0x2c}, 0x1, 0x0, 0x0, 0x20000000}, 0x20000800) r2 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x5, 0x2}) r3 = getpgid(0xffffffffffffffff) mq_notify(r2, &(0x7f0000003f80)={0x0, 0x0, 0x0, @tid=r3}) readv(r0, &(0x7f0000001240)=[{&(0x7f0000000180)=""/98, 0x62}], 0x1) 2018/04/23 07:39:33 executing program 0: mmap(&(0x7f0000f6f000/0x3000)=nil, 0x3000, 0x0, 0x31, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000f70000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x800) 2018/04/23 07:39:33 executing program 3: getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f0000000000)={0x0, 0x9, 0x4}, &(0x7f0000000080)=0x8) socket$inet(0x2, 0x0, 0x5) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000001000)={r0, 0x5, 0x100, 0x400}, 0x10) r2 = socket(0x11, 0x4000000000080002, 0x0) setsockopt(r2, 0x107, 0xd, &(0x7f0000001000), 0x717) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000040)={'sit0\x00', 0x0}) bind$packet(r2, &(0x7f0000000200)={0x11, 0x0, r3, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) ioctl$sock_inet_SIOCGIFADDR(r2, 0x8915, &(0x7f0000000100)={'dummy0\x00', {0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xa}}}) sendmmsg$inet_sctp(r2, &(0x7f0000871fc8)=[{&(0x7f000086c000)=@in6={0xa, 0x0, 0x2}, 0x1c, &(0x7f0000d1e000), 0x0, &(0x7f0000dda000)}], 0x492492492492510, 0x0) 2018/04/23 07:39:33 executing program 5: pipe(&(0x7f0000055000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r0, 0x407, 0x0) rt_sigprocmask(0x0, &(0x7f0000834000)={0x7fffffff}, &(0x7f00000c1000), 0x8) vmsplice(r1, &(0x7f0000000080)=[{&(0x7f0000000000)='\a', 0x1}], 0x1, 0x0) fdatasync(r1) write(r1, &(0x7f0000fe5000)="1d", 0x1) dup2(r1, r0) 2018/04/23 07:39:33 executing program 2: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f0000000040)={0x20000000}) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/drop_packet\x00', 0x2, 0x0) fgetxattr(r1, &(0x7f0000000100)=@random={'security.', 'vmnet1eth0\x00'}, &(0x7f0000000140)=""/218, 0xda) syz_open_procfs(0x0, &(0x7f00000000c0)='net/snmp6\x00') 2018/04/23 07:39:33 executing program 7: mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) creat(&(0x7f0000000040)='./control/file1\x00', 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000080)={{&(0x7f0000ffe000/0x1000)=nil, 0x1000}, 0x1}) r1 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) unlink(&(0x7f00000000c0)='./control/file0\x00') rmdir(&(0x7f000015dff6)='./control\x00') unlink(&(0x7f0000000140)='./control/file0\x00') close(r0) 2018/04/23 07:39:33 executing program 1: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x800, 0x0) ioctl$KDGKBSENT(r0, 0x4b48, &(0x7f00000000c0)={0x804, 0x5, 0x23}) r1 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x121480) ioctl$int_out(0xffffffffffffffff, 0x0, &(0x7f0000000040)) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000100)={0x0, 0x2}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000180)={r2, 0x4, 0x2}, &(0x7f00000001c0)=0x8) fcntl$setstatus(r1, 0x4, 0x0) 2018/04/23 07:39:33 executing program 6: r0 = socket$inet6(0xa, 0x40080a, 0xfffffffffffffff7) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x40000) accept4$packet(r1, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000180)=0x14, 0x0) ioctl$sock_inet6_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f00000001c0)={@empty, 0x49, r2}) getsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f00000000c0)=0x32f188f4, &(0x7f0000000100)=0x4) ioctl$sock_SIOCGSKNS(r1, 0x894c, &(0x7f0000000200)=0xe56) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'bond_slave_0\x00', &(0x7f0000000080)=@ethtool_eeprom={0xc}}) 2018/04/23 07:39:33 executing program 2: r0 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x20080) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a45320, &(0x7f000009ef58)={{0x80}, "706f7274310000004000000000000000000000d600fffffff0000000000000000000eda4000000000000000700", 0x0, 0x0, 0x0, 0xffffffffffffffff}) fcntl$setflags(r0, 0x2, 0x4) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r0, 0x40505331, &(0x7f0000000000)={{0x81, 0x5}, {0x8, 0x9}, 0x81, 0x2, 0xffffffffffffffff}) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a45321, &(0x7f00000000c0)={{0x80, 0xffffffffffffffff}, 'port1\x00', 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x4, 0x3, 0x0, 0x7}) 2018/04/23 07:39:33 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x4000000000001b, &(0x7f00000019c0), 0x14) r1 = open(&(0x7f0000000000)='./file0\x00', 0x40000, 0x2) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$IPT_SO_GET_ENTRIES(r1, 0x0, 0x41, &(0x7f0000000040)={'filter\x00', 0x85, "d569f2a07db9ce4268a149a2d3522934010c1c7b2c893955712244c8f5b82f3a204f7b46143b2a61ccfc6516f3105fe8163b77c5f46ab514e9703624b9af57c57a11006615a834b68ad5578e0282eeffdec95891ee09467db620cec763c55fd5b35ab326439a8048b6e35647248615bd5311450e2055880ece3a72dfe807b01beb9eac69f7"}, &(0x7f0000000100)=0xa9) 2018/04/23 07:39:33 executing program 1: unshare(0x0) r0 = socket$netlink(0x10, 0x3, 0x4) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) tee(r0, r1, 0x62, 0x8) ptrace$getregs(0xe, 0x0, 0x3e0, &(0x7f0000000140)=""/135) pipe2(&(0x7f0000000040), 0x0) r2 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f0000001100)="a1", 0x1, 0xfffffffffffffffb) keyctl$unlink(0x9, r2, 0xfffffffffffffffb) ioctl$TUNSETLINK(0xffffffffffffffff, 0x400454cd, 0x0) 2018/04/23 07:39:33 executing program 7: mremap(&(0x7f0000001000/0xc00000)=nil, 0xc00000, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$RNDCLEARPOOL(r0, 0x5206, &(0x7f0000000040)=0x1ea9) mmap(&(0x7f0000000000/0xd15000)=nil, 0xd15000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/04/23 07:39:33 executing program 0: r0 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETOFFLOAD(r0, 0x400454d0, 0x1b) 2018/04/23 07:39:33 executing program 1: futex(&(0x7f000000cffc)=0x1, 0x800000000006, 0x0, &(0x7f0000000080)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc)=0xffffffffffffffff, 0x800000000006, 0x0, &(0x7f00000000c0)={0x77359400}, &(0x7f0000048000), 0x0) 2018/04/23 07:39:33 executing program 0: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) fchdir(r0) r1 = open(&(0x7f0000ae8ff8)='./file0\x00', 0x14104a, 0x0) write$evdev(r1, &(0x7f0000037fe8), 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f00009bcffe), 0x4c35) write$cgroup_pid(r1, &(0x7f0000000100)=ANY=[], 0xfffffffffffffc46) pwritev(r0, &(0x7f0000001580)=[{&(0x7f0000000040)="e87858c9c165f88e6cdc5b46481490b320", 0x11}, {&(0x7f00000000c0)="73bb02748b5ff5fc943556d45d9f185a5f9bb0aec8e57c813d3f6a7064f97d8168efae885861d21ef795b075f62c89836c9e62ef70a3c7ba917af0d5657cdda118acd2bb6ce48f94ec3fb7d88c36a7352b4cc1b125dacdba653e4fe398612c78735185bf21e324f3563e3bb3b90a86532927223d1e0ed8def70db72393c3c4276b1e1d03ad697bdd3f8d570329e6f333e2ff53c362475a491970b2d9fa2ef253bdc68a5ada820a160e35d762", 0xac}, {&(0x7f0000000180)="1349f13bc899875dcbf664d5bf04c9cd7f2228c69897c13ed44a702b62d2a994870050d5df673c2ed36a6cc662db28ee9f25f23260ecae6900311146ac4adb2ec0a478f83b53011edccaf6fa9b9ab0ebadd736d2bb62840674aa6c7da8c5f954c4d7fe5497319652c4bb696d7832329066a9bf900617653da2106dfbf14b98a2e48a4a447564e9964cadf4324bd1b0c9b937aea9f7b71081aaf270402bce66db3ef6ad1f2be3a452bc7292a1e1903566b05a9370e4594a71fc2d69eff143663679264181553df0b984880df1c770a37f40acc5", 0xd3}, {&(0x7f0000000280)="ba7595f4df58cc41710121ba7d57fd1a545ec84af4075a39f16e670fbfb9b8684664e000298b8112fc7bce801c88bed2a6d6070c446c80571c2adc8c4284128b43df9c98f55830d1241abddddf0a3e01105db6a88a5e5a9b98f76343dfc6cbe7dfce52d70821f69cb96a2a718e24d1fcb97e9d7247aec7667b123ff41f792c52ee7a45b95d12acdef1e2d471c2948ae30070a55cfcb93ab71aa4e25c74f3eaf2449a8d2fb3d9af4719de4e4f93e482ef1c1cda43fa30f4c8f1918113e1fa8e98dfa19ac08e439ebc5cba282182f913a28623ecddf13b85d0deefde88b2b1af93b642994e50a7e9763f304ec010f5431fac3fc7f3396cd360", 0xf8}, {&(0x7f0000000380)="e3b8e116f00aad9ec2d77b1ebe66bd9d2c03ad4b28bd695d3d4f855949a2a6eedfc2d32929b88738ee5d3734be33c528169c3b0c7b698e21319a6667", 0x3c}, {&(0x7f00000003c0)="aa5ea846f36e0e7ef489fafa6282a7341026b130b66aa74faa51b77b8f030f5465e8dfe449fd2842ae7ad893e817b55dc57eeb9626de198e4927289bf078d4cf96e85c7d2e54ae2bd63b88b4817c852a4e4f2589e55b42c5da4b463c1d32d2b1a8bf62f799", 0x65}, {&(0x7f0000000440)="21a53f45efcd271b0d61ae2ce3ad4ad3512f726ef89b793c8b6f077d7341c5456f9e851d0b5441dd3ea31f5126", 0x2d}, {&(0x7f0000000480)="35e299fd7e65b789df386d4767ff5854b476268c97974a6fe34aca33b3b6870649e029080654b8bd201ba9cf97f87fa0fc5b85eae1d760355e1ff8f8216d02268c54f344eb6fcbad699017875664b15742dfcdeb082fc0c5841708822cd56ff2540d5cd9f561efd9164e692cd97030abf0d5b4ff1d5f0356591ecce1d7cf8875c34b6ead0d8307534a18d790675ef5846261c43f4597d45c44805686a35c3c46187ca177c4cd9a4351a7cc2d8eaa4fde4660f22a285126728ad04b64687805ed275401dd48cc2001d4a2552bdc680df7e785a577e33c944e04", 0xd9}, {&(0x7f0000000580)="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", 0x1000}], 0x9, 0x0) openat(r1, &(0x7f0000000080)='./file0\x00', 0x0, 0x0) 2018/04/23 07:39:33 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000000c0)={'bond_slave_1\x00', &(0x7f0000000140)=@ethtool_cmd={0xa}}) getsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000000000), &(0x7f0000000040)=0x8) 2018/04/23 07:39:33 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0xd}}}, 0x1c) listen(r1, 0xfffffffeffffffff) r2 = syz_fuseblk_mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0) fcntl$setownex(r2, 0xf, &(0x7f0000000180)={0x2}) r3 = openat$keychord(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/keychord\x00', 0x20a82, 0x0) ioctl$EVIOCGKEYCODE(r3, 0x80084504, &(0x7f00000001c0)=""/181) fcntl$getown(r2, 0x9) sendto$inet6(r0, &(0x7f0000000040), 0x0, 0x20000040, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) shutdown(r1, 0x0) 2018/04/23 07:39:34 executing program 7: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)={0x2, 0x7, 0x28000000000000, 0x3, 0x22, 0x0, 0x70bd2a, 0x25dfdbff, [@sadb_ident={0x2, 0x0, 0x5, 0x0, 0x1}, @sadb_key={0x19, 0x9, 0x600, 0x0, "1165369c817ddbb78359530a0a9fe00af9ffc9255317d34f493497437f000ae525d75e4d98ccdfea68de3b037431271384c0afa87262822c45b41fa973fc4c2092d445bf7313a3011a091b73011d8548a53ab54841caf7b1cf898a363e8308200f8ce6c7b48eeb9101c676596159811e6a0b36b7550977265b74b35e3b49ad8ed5a60aec9bdd5455133d603396a2fdb3ce8318d244fa261f87326533aee524b4cdb0839b19f8e1139f5e9f3810af5bffb943aa9042227b6a2153d8b7ad08a4d2"}, @sadb_x_nat_t_type={0x1, 0x14, 0x1}, @sadb_spirange={0x2, 0x10, 0x4d6, 0x4d6}, @sadb_x_sa2={0x2, 0x13, 0x100000001, 0x0, 0x0, 0x70bd26, 0x3503}]}, 0x110}, 0x1}, 0x48800) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)=ANY=[@ANYBLOB="020300090800000000000000ffffffff01001800000000dded130032ace898c81c020a0100ffffffff0000000200000000030005000000000002004e20e00000"], 0x40}, 0x1}, 0x0) 2018/04/23 07:39:34 executing program 3: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x1, 0x0) ioctl$LOOP_CLR_FD(r0, 0x7003) close(r0) 2018/04/23 07:39:34 executing program 4: r0 = socket$inet(0x2, 0x6, 0xfffffffffffff7fe) r1 = memfd_create(&(0x7f0000000000)='\x00', 0x2) getpeername$packet(0xffffffffffffff9c, &(0x7f0000000040)={0x0, 0x0, 0x0}, &(0x7f0000000080)=0x14) connect$packet(r1, &(0x7f00000000c0)={0x11, 0x2, r2, 0x1, 0x96b, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) 2018/04/23 07:39:34 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x48000000}, 0xc) getsockopt$netlink(r0, 0x10e, 0x9, &(0x7f0000c5a000), &(0x7f0000fb1ffc)) ioctl$sock_ipx_SIOCAIPXITFCRT(r0, 0x89e0, &(0x7f0000000000)=0x1) syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x1, 0x2) 2018/04/23 07:39:34 executing program 2: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000180)='/dev/rtc\x00', 0x0, 0x0) r1 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/create\x00', 0x2, 0x0) poll(&(0x7f0000000040)=[{r0, 0x9000}, {r1}], 0x0, 0x24b) pipe(&(0x7f00000000c0)) recvfrom$llc(r0, &(0x7f0000000000)=""/51, 0x33, 0x1, &(0x7f0000000080)={0x1a, 0x306, 0x0, 0x8000000000000000, 0x5, 0x1f, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) 2018/04/23 07:39:34 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f0000000100)={{0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}, {0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, 0xfffffffffffffebc) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet6_dccp_buf(r1, 0x21, 0x0, &(0x7f0000000180)=""/229, &(0x7f0000000040)=0xe5) 2018/04/23 07:39:34 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f00000000c0)={{0x2, 0x0, @rand_addr}, {}, 0x28, {0x2}, 'team_slave_0\x00'}) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x121000, 0x0) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r1, 0x80045301, &(0x7f0000000040)) ioctl$TIOCGETD(r1, 0x5424, &(0x7f0000000080)) 2018/04/23 07:39:34 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x4, 0x100) syz_open_dev$usbmon(&(0x7f0000000200)='/dev/usbmon#\x00', 0x60000000, 0x10200) getsockopt$IP6T_SO_GET_ENTRIES(r0, 0x29, 0x41, &(0x7f0000000080)={'nat\x00', 0xeb, "f60cecf214671650f1638225c91a45034d06728c3f5b41ac39288bb7d2714479b2a7d3c7448170b0aa811a735285d5829e5f411e2f2290a908445f6802bd1b7bfb0e0c0e1adc45633007cce776c243a76af476ffb287abecd86e954571eedd558a696a07517f3869d639d7047aa912583fae5a5d23b60fb3242043bdedf57b46663f4e0ca9e50345a37388a42a50509b0e1d2f1c18ceede1e3a2e52863396b5676f2291824e788bd6df2bd7e5cc8557dfdf1eca46ea426fc6371b2cee9d92ad24cd0a549ddaf84198c968e09af6e1d3ae8ea7d66bf2f3294b4ab1d51a822337de573f1de2570f1fabee7dd"}, &(0x7f00000001c0)=0x10f) r1 = socket$inet_tcp(0x2, 0x1, 0x0) fgetxattr(r1, &(0x7f0000000040)=@known='system.sockprotoname\x00', &(0x7f0000dce000)=""/84, 0x3d8) 2018/04/23 07:39:34 executing program 5: r0 = socket$packet(0x11, 0x3, 0x300) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_int(r0, 0x107, 0xe, &(0x7f0000000040)=0x300000000200, 0x4) 2018/04/23 07:39:34 executing program 4: mprotect(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x1000002) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) fstat(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setregid(r1, 0x0) 2018/04/23 07:39:34 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x1004000000004) writev(r0, &(0x7f0000000700)=[{&(0x7f0000000080)="580000001400192340a14b80fd0d8c560a0600000000e076000543d8d8fe5800040024ca7f4f643e8900050028635a000510f5100002000000000000001c04ed5dfffff500002f000d000100040408008145757f2b25b40d", 0x58}], 0x1) ioctl$EVIOCGSND(r0, 0x8040451a, &(0x7f0000000000)=""/9) 2018/04/23 07:39:34 executing program 6: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) connect$netlink(r0, &(0x7f0000667ff4)=@proc={0x10, 0x0, 0x25dfdbfe}, 0x22) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={&(0x7f0000de2ff4)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000d7efec)={0x14, 0x5, 0x1, 0xffffffffffffffff}, 0x14}, 0x1}, 0x0) socketpair$inet(0x2, 0x800, 0x3, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$sock_inet_tcp_SIOCATMARK(r1, 0x8905, &(0x7f0000000080)) 2018/04/23 07:39:34 executing program 1: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000480)='/selinux/mls\x00', 0x0, 0x0) fcntl$setlease(r0, 0x400, 0xc5837e2f132fbee9) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) socketpair(0x2, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000080)={0x0, 0x0}) ioctl$DRM_IOCTL_AGP_UNBIND(0xffffffffffffffff, 0x40106437, &(0x7f0000000100)={r3}) setsockopt$ARPT_SO_SET_REPLACE(r1, 0x0, 0x60, &(0x7f0000000c40)=ANY=[@ANYBLOB="66696c746572000000000000000000000000000000000000000000000000000007000000040000005804000030020000000000003002000070030000700300007003000004000000", @ANYBLOB="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000d220000000000000000000000000000000000000000000000000000000000000000000000000000000f000180100000000000000000000000000000000000000000000000000002800434f4e4e5345434d41524b0000000000000000000000000000000000000002000000000000000000000000000000000000000000000000002bca57bb657e59ed378a0544b38d00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000017000000000000000000000000000000000000000000000000000000000000000000000078be3826f480c7ea0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f000180100000000000000800000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000fcffffff00000002e0000002ffffff00ffffff00000000000000000000000000000000000000000000000000ffffff00ff0000000000000000000000b2d0cf3634d6000000000000000000000000000000000000ff000000ff000000000000000000000000030009003f00810800000b000000000000000000000000000000006263736830000000000000000000000000000000000000000000ff0000000000000000000000000000000000000000000000000000000000ff0000000000000000000000000000000000200300000000130000000000f0004001000000000000000000000000000000000000000000000000000050006d616e676c6500000000000000000000000000000000000000000000000000000000000000000000000000000000aaaaaaaaaabb000000000000000000007f000001e000000201000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c000e8000000000000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffe935ac806fb5571a"], 0x2) r4 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000a80)='./cgroup.cpu\x00', 0x200002, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000000b80)=ANY=[@ANYBLOB="020000002d70eb53c94fa9bbdebc70eb942ba1e6c7c75240919341e8eaad8febf8a30003e78cbe94a973e71630d8a511fd80004d389fd7a54a45aa6c1df835a14bf221c347de950d0cc3a841922f9d7c54454d9265a59b2164a32987cf5df2fa5c812b2fc2844ca500160f235e5a36d3e18b6f94d3cd1cae50ac47573dddc27a8454b27fcc6c1a09"], &(0x7f0000000380)=0x1) fchdir(r4) r5 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) add_key$user(&(0x7f0000000400)='user\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000440), 0x0, 0xfffffffffffffff8) keyctl$setperm(0x5, 0x0, 0x10001010) setsockopt$inet6_tcp_TCP_ULP(r2, 0x6, 0x1f, &(0x7f0000000500)='tls\x00', 0x35b) unlink(&(0x7f0000000080)='./file1\x00') sched_yield() renameat2(r1, &(0x7f0000000240)='./file1\x00', r5, &(0x7f0000000280)="131377c5fc35d41454d5d41d29ad1a6029598146e6be166e41ad0dbd4054033c9f33bbda8224a2f3d772e7636e48b33cbf708372e8f1b9933ec5127743be2206209ef02df9cbf2f6e880d3382f", 0x5) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f00000000c0)={0x0}, &(0x7f0000000340)=0xc) prlimit64(r6, 0xf, &(0x7f00000003c0)={0x8, 0x9}, &(0x7f0000000440)) ioctl$TIOCCONS(r5, 0x541d) fstat(r4, &(0x7f0000000ac0)) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000003180)) lstat(&(0x7f00000031c0)="131377c5fc35d41454d5d41d29ad1a6029598146e6be166e41ad0dbd4054033c9f33bbda8224a2f3d772e7636e48b33cbf708372e8f1b9933ec5127743be2206209ef02df9cbf2f6e880d3382f", &(0x7f0000003240)) getuid() ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000003800)) getresuid(&(0x7f0000000140), &(0x7f0000003880), &(0x7f00000001c0)) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000003900), &(0x7f0000003940)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000003980), &(0x7f00000039c0)=0xc) getgid() sendmsg$netlink(r0, &(0x7f0000003ac0)={&(0x7f0000000200)=@kern={0x10, 0x0, 0x0, 0xc020}, 0xc, &(0x7f00000037c0)=[{&(0x7f0000000b40)=ANY=[@ANYBLOB="100000001bff01000000000000dbdf25"], 0x1}], 0x1, &(0x7f0000003a00), 0x0, 0x1}, 0x20000000) 2018/04/23 07:39:34 executing program 0: clone(0x0, &(0x7f0000000040), &(0x7f0000744000), &(0x7f0000000080), &(0x7f00000d5000)) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x0, 0x0) wait4(0x0, &(0x7f0000000940), 0x80000008, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00000000c0)={0x6, &(0x7f0000000040)=[{0x6, 0x7f, 0x80000001, 0x8}, {0x4, 0x6, 0x1, 0x6}, {0x9, 0xf6, 0x4, 0x3}, {0x20, 0x8, 0x5515, 0x75}, {0x4, 0x400, 0x5, 0x40}, {0x7, 0xfffffffffffffffe, 0x1}]}, 0x8) getsockopt$IP_VS_SO_GET_DESTS(r0, 0x0, 0x484, &(0x7f0000000100)=""/239, &(0x7f0000000200)=0xef) 2018/04/23 07:39:34 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000240)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r1) r2 = creat(&(0x7f0000000700)='./bus\x00', 0x0) fcntl$setstatus(r2, 0x4, 0x6000) r3 = open(&(0x7f00000000c0)='./bus\x00', 0x141042, 0x0) ftruncate(r3, 0x28000) r4 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r4, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000040)={'bridge_slave_1\x00', 0x0}) setsockopt$packet_drop_memb(r2, 0x107, 0x2, &(0x7f0000000080)={r5, 0x1, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}, 0x10) r6 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r2, r6, &(0x7f0000d83ff8), 0x8000fffffffe) fcntl$setstatus(r0, 0x4, 0x4002) pread64(r0, &(0x7f0000003c00)=""/4096, 0xffffff72, 0x0) 2018/04/23 07:39:35 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ptmx\x00', 0x2, 0x0) write(r0, &(0x7f000006e000), 0xfffffdd8) ioctl$int_in(r0, 0x5421, &(0x7f00000003c0)=0x5) creat(&(0x7f0000000000)='./file0\x00', 0x1) r1 = open(&(0x7f0000000040)='./file0\x00', 0x143400, 0x24) write$sndseq(r1, &(0x7f00000000c0)=[{0x7, 0x1f, 0x8, 0x4e6, @tick=0x2, {0x0, 0x20}, {0x2, 0x1ff}, @control={0x8, 0xde1, 0xd5}}], 0x1c) 2018/04/23 07:39:35 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmmsg(r0, &(0x7f0000001440)=[{{0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000100)="cf37f011cf23fecca6a2a977184756c9", 0x10}], 0x1}}, {{&(0x7f00000011c0)=@in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}, 0x80, &(0x7f0000001400)}}], 0x2, 0x0) 2018/04/23 07:39:36 executing program 3: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000180)='oom_score\x00') ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f00000001c0)={0x8, 0x3, 'client1\x00', 0x1, "79bd4d20af4b38f6", "53767ea8e8dc5667daf1532ffd37211136a1d46b72e3a02f5c5ef721c5c4063e", 0x80, 0x1f}) quotactl(0x800007fe, &(0x7f0000000000)='./file0\x00', 0x0, &(0x7f0000000380)="adec57c8ba75d142d4820a4c0d49f2379465a8be5ba437f34baed4c3d998650aea3a81ea785618547c15705792423f1a63b95f074dcfe190cf90a930518a4337622e7a3f158099955041241ddac1c9eabd0ab529f4ea51dd66c003592adf04afbe383e161995d18b8fc2a94a557dfb966ad463eeaa44f5a114e501687352c494cca4d15c8fb558562e2e9761df43595e9a0c1828647376cfca0478856bd8d46ca04ef9b9ba25a4a48c44fc9a83ef88a532027e3aff3f83af6c4c03304d1cf96849f28a113fb01486145a656231423ba157563c") socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) recvfrom(r1, &(0x7f0000000080)=""/240, 0xf0, 0x140, 0x0, 0x0) 2018/04/23 07:39:36 executing program 6: mkdir(&(0x7f000002b000)='./file0\x00', 0x0) r0 = creat(&(0x7f0000f66ff4)='./file0/bus\x00', 0x0) r1 = open$dir(&(0x7f0000eb6000)='./file0/bus\x00', 0x0, 0x0) writev(r0, &(0x7f0000030000)=[{&(0x7f0000aa6ff7)='t', 0x1}], 0x1) openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x800, 0x0) r2 = dup(r1) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1, 0x2011, r2, 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r3, 0x0, 0x480, &(0x7f0000f3b000), &(0x7f0000000000)) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000080)) 2018/04/23 07:39:36 executing program 0: r0 = syz_open_dev$sndtimer(&(0x7f0000000580)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000029fcc)={{0x0, 0x2, 0x0, 0xffefffffffffffff}}) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = syz_genetlink_get_family_id$fou(&(0x7f0000000080)='fou\x00') sendmsg$FOU_CMD_GET(r2, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000140)={&(0x7f0000000280)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="200025bd7000ffdbdf2503000000080001004e240000080004000200000031132b668c4095e43a97441cb5d6d7d1fdc425660004d2ed9e7f377418f388ddbc0f07653c95b31a76910a6d772e0792f0ac79746720bfe080821e780400000000000000453a9cf0791261993fc6cc943769e8f59f596386680b7e0fd38d7ad3e7b1acfb40ebe488ae4835f0f13bebaceee3a464c40f2e224a95"], 0x24}, 0x1, 0x0, 0x0, 0x8000}, 0x4000) openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0x0, 0x0) ioctl$TIOCSWINSZ(r1, 0x5414, &(0x7f0000000100)={0x20, 0x1, 0xfffffffffffffffc, 0x4800000000000}) 2018/04/23 07:39:36 executing program 1: r0 = socket$unix(0x1, 0x0, 0x0) setsockopt(r0, 0xd6, 0x1, &(0x7f00000000c0)="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", 0xfffffffffffffdea) r1 = socket$netlink(0x10, 0x3, 0xc) writev(r1, &(0x7f0000fb5ff0)=[{&(0x7f0000000080)="1f00000002031900000007000000068100023b0509000100010100ff3ffe58", 0x1f}], 0x1) prctl$getname(0x10, &(0x7f0000000200)=""/18) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/commit_pending_bools\x00', 0x1, 0x0) writev(r1, &(0x7f0000000000)=[{&(0x7f0000000040)="1f00000002031900000007000000068100023b050900020000000000000058", 0x1f}], 0x1) 2018/04/23 07:39:36 executing program 7: r0 = memfd_create(&(0x7f0000000040)="01800d05", 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000041ff3)='/dev/snd/seq\x00', 0x0, 0x1) r2 = dup2(r0, r1) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r2, 0x84, 0x74, &(0x7f0000000100)=""/128, &(0x7f00000000c0)=0x80) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000041f74)={0x0, 0x0, 0x0, 'queue1\x00'}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000000)={0x1a, @time={0x0, 0x989680}, 0x0, {0x0, 0x4}, 0x8}) 2018/04/23 07:39:36 executing program 4: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='mounts\x00') ioctl$KDGKBMETA(r0, 0x4b62, &(0x7f00000001c0)) unshare(0x20000400) sendmsg$nl_generic(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40800000}, 0xc, &(0x7f0000000140)={&(0x7f0000000080)={0xbc, 0x17, 0x0, 0x70bd2b, 0x25dfdbfb, {0x19}, [@nested={0x10, 0x9, [@generic="ff34b2856812c93e66"]}, @generic="b0d7e1a82416b172c253e6eee5b2ad3fd4fe157748430c9511502ec533e0250b6c0446ea7288680f51cbc9fe181afb08b1da9ec0fe1fc400ece558516ed0552ddee3b404f029c9140cb8c66faeb174c1870b0cc00c0af2b9dfc91d4c2888e44be489c6296a431e378a36a69ea5c11328eeac362934073117b2c7e3acf4b61a4eaf37d927be2f86f5af002e0d43ac8e3cb4aac508759e14d7"]}, 0xbc}, 0x1, 0x0, 0x0, 0x4000004}, 0x20000000) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000200)) ioctl$GIO_FONT(r0, 0x4b60, &(0x7f0000000200)) 2018/04/23 07:39:36 executing program 5: unshare(0x60000000) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000000)={0x0, 0x0}) ptrace$getregs(0xe, r0, 0x3e0, &(0x7f0000000140)=""/135) r1 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0x0) socket$inet6(0xa, 0x2, 0x0) munmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000) syz_emit_ethernet(0x0, &(0x7f0000000940)=ANY=[], &(0x7f0000001780)={0x0, 0x100000000}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000500)={0x0, @in6={{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x101}}, 0x0, 0x0, 0x0, 0xdc, 0x2}, &(0x7f0000000000)=0x98) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000000380)=ANY=[@ANYRES32=r3, @ANYBLOB="ac0b0100c5d3a17526bb028d9821c8f5dda9fa78cc489b5a0ca39b2e468f2d79ffd745ec27b0890e876674296ab9c517d873f6a0438981dc7bc2cc2a5c293f2a1aaa063e224693d4b75256fdc4872a70230533aa6c39986aba6abde8331c02392b4fbfde37d58600e2efbc841832d7f0666ccd21322340ab264d943e5879ed7bfc3012c31c45c328a6"], 0xa) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f00000000c0)={"d202b999cf850000000000fff301e710", 0x400}) r4 = socket(0x10, 0x0, 0xfffffffffffffffe) r5 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f0000001100)="a1", 0x1, 0xfffffffffffffffb) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000180), 0x0) keyctl$unlink(0x9, r5, 0xfffffffffffffffb) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710"}) r6 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) r7 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) unshare(0x0) ioctl$TUNSETIFF(r6, 0x400454ca, &(0x7f00000000c0)={'ifb0\x00', 0x1001}) ioctl$TUNSETLINK(r7, 0x400454cd, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000000100)={'ip_vti0\x00', 0xa201}) connect(0xffffffffffffffff, &(0x7f0000000480)=@pppol2tpin6={0x18, 0x1, {0x0, r4, 0x4, 0x4, 0x2, 0x0, {0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}}}, 0x80) dup2(r6, 0xffffffffffffffff) ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f0000000140)={"766c616e300000000f00", 0x400}) write$cgroup_subtree(0xffffffffffffffff, &(0x7f00000008c0)=ANY=[@ANYBLOB="2d6374c6622e306070752000706964732000637075202d70696473202d706964712000637075202b72646d6120006d656d6f72dd7ebd5e1e26b854ba2629c4c3218e4cc9b9f0cc67d72f1309d13bfa40465a38720a79c5ba4b0c3887d6a1890b6859e716f54edbe7baf1616e825ab8dc594ae60a1747cf063608cb14ee6aab8f0c29e7a87147db17cd45e4efbe8df0380fc62bf5a7966faa44e5bae6a698e79e432cb46a75c61a6a6a95ac43f760f1344c01556ba95ad033da474b800e0d82fef343922ba3c6ffb9676541c21258b31b032731adfedcf9d59e2b142ea6"], 0xdd) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000340)='/selinux/commit_pending_bools\x00', 0x1, 0x0) 2018/04/23 07:39:36 executing program 2: socketpair(0x8, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TUNDETACHFILTER(r0, 0x400854d6, 0x0) r1 = openat$selinux_member(0xffffffffffffff9c, &(0x7f00006a2000)='/selinux/member\x00', 0x2, 0x0) writev(r1, &(0x7f0000000180)=[{&(0x7f00000000c0)='Q', 0x1}], 0x1) read(r1, &(0x7f0000000000)=""/8, 0x8) 2018/04/23 07:39:36 executing program 7: keyctl$set_reqkey_keyring(0xe, 0x2) request_key(&(0x7f0000e0f000)='logon\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a}, &(0x7f0000000100)='\x00', 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$TIOCNXCL(r0, 0x540d) 2018/04/23 07:39:36 executing program 1: prctl$getname(0x10, &(0x7f0000000000)=""/192) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0x2000, 0x0) ioctl$sock_ipx_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000100)={'yam0\x00', {0x4, 0x4, 0x80, "b096e537cd75", 0x3}}) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e20, 0x9, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x1}, 0x1c) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000180)={0x0, 0x7f, 0x4, 0x26, 0x3c60000000000, 0xfffffffffffffffe, 0x7, 0x401, {0x0, @in={{0x2, 0x4e20, @rand_addr=0x3f}}, 0xfff, 0x653, 0x1f, 0x0, 0x959}}, &(0x7f0000000240)=0xb0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000280)={r2, @in={{0x2, 0x4e21, @broadcast=0xffffffff}}}, &(0x7f0000000340)=0x84) ioctl$KDGKBSENT(r0, 0x4b48, &(0x7f0000000380)={0x8000, 0x7, 0x75}) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f00000003c0)=0x5, 0x4) ioctl$KDGKBSENT(r0, 0x4b48, &(0x7f0000000400)={0x10000, 0x8001, 0xa2f2}) getdents64(r0, &(0x7f0000000440)=""/122, 0x7a) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f00000004c0)=[@in6={0xa, 0x4e20, 0x3, @remote={0xfe, 0x80, [], 0xbb}, 0x4}, @in={0x2, 0x4e20, @rand_addr=0x3}], 0x2c) getrusage(0x0, &(0x7f0000000500)) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000580)={r2, 0x3, 0x6, [0xda3, 0x3, 0x8e, 0x0, 0xffffffffffff0001, 0x97c]}, 0x14) recvfrom$unix(r0, &(0x7f00000005c0)=""/179, 0xb3, 0x10000, &(0x7f0000000680)=@abs={0x0, 0x0, 0x4e21}, 0x6e) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000700)='bic\x00', 0x4) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000000740)=0x100000) sendmmsg$inet_sctp(r0, &(0x7f0000000e00)=[{&(0x7f0000000780)=@in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x12}}, 0x10, &(0x7f0000000b00)=[{&(0x7f00000007c0)="87bcf569a28e8fa8f311a00252b63b012f9eefc23a621fb93cbaecc2a1a5e1979c2f24541845da3a2f8a36bcb917e37e05703d9b3af74435c1e9c37a83818f8c22233ac32e4481eea6ec3745a7143bce4178e26747a2ca51816a4f9ac89478d7", 0x60}, {&(0x7f0000000840)="32673e55f116056404000c252c561033d61fa534f86c5c07c533bb6cae573c398c5fd8971c05354248176caf0e7e0320e5c2a5e800e374861449c9ebc928e975c47d2f851d2d707f2c784f2e40489c", 0x4f}, {&(0x7f00000008c0)="48d5a0ca0562beff82a4c86eb7b7b49997a7963eef3ad97efe1fc5536263f0134df85a3930a912f571200db5eca3f8d095d902af5d2a27d9afe16d894106440bd62b74f9ee86d5b49f1251b20229a2f394766c8112f242e648843cefb4bbb9605bf8d6", 0x63}, {&(0x7f0000000940)="8d4c2fa1394b7ac854b8ee3a7885092abb041135ca31e655852bed7951e705099336f936776766e2ca58e6a8bcf29760ef0bb4f495bcfad60a1853352a5b29108d476c19d7154191d2aeb45847f5e758e04f80d5335112eefd4d3d450b9995fbe338ecafd624e096b3e675829de3e2092daf8f73317afb96e2d031bb41c8892f71f613d14a0beee3d28228d22ff253769ed5d0a73913c377cf82ef", 0x9b}, {&(0x7f0000000a00)="f9b84fcbaf168370a8ca2e5fbe3eab1ade1b9bb3ce0b16eef920d45d51c7a3eea6e224df9119ef9d7e6126d51a6362f83686f47f97bfd4e45dc32e9e0396ae85ade625f223d6abeb4994f0cc32674bae6c9a97ea0d0423039b58c6436358a8f892ee47c114f5ea67a47368fb59c41d2da833f0ad3e9185a11482731194b663393ecaf936f56813cd", 0x88}, {&(0x7f0000000ac0)="887febb1a80a1e1e2bc54f733ddbbca694bfc6c14117258a3dba39104a5cb71d81920081f5c3b9031d212e4abed013177130c271", 0x34}], 0x6, &(0x7f0000000b40)=[@init={0x14, 0x84, 0x0, {0x0, 0x6, 0x100, 0x5}}, @sndinfo={0x1c, 0x84, 0x2, {0x52a, 0x0, 0x5, 0x400, r2}}], 0x58, 0x20008040}, {&(0x7f0000000bc0)=@in6={0xa, 0x4e24, 0x8, @loopback={0x0, 0x1}, 0x80}, 0x1c, &(0x7f0000000d00)=[{&(0x7f0000000c00)="eaa1c701ea2d86790fbeb4cfb023a99dfedb6136dee3e0134b77a37902c7829d505d0eeab0a03a0aac186728a8869eacfd6546bbdd094af919fa7a94e189c0ad86aca36280c634a2da56a51f9b26d92c923002307a3dec7972fc56e98fa8eb7252107bdcfaff3e36812821401315b0ba06d6590ea6bc7866d9dd03a2afb2925701256be2299066e89cf42110a4498057cc3acd8ac2dd1d040ca50179ef858f8dbecf37b25b37ae99387c7fa18194864b6c", 0xb1}, {&(0x7f0000000cc0)="f25b7accbc54916a50d0830a4adb6c2a1efce975c49169282402dc5261696edb0c9bf33d90ef67fa7f506c0d2d9c6c3fee993ea2114207aea7e5", 0x3a}], 0x2, &(0x7f0000000d40)=[@init={0x14, 0x84, 0x0, {0xe18f, 0x4, 0x7fff, 0x8}}, @sndrcv={0x2c, 0x84, 0x1, {0x8001, 0x1d, 0x20d, 0x1, 0x7a, 0xfc00000000000000, 0x2, 0x765c, r2}}, @sndrcv={0x2c, 0x84, 0x1, {0x428b1056, 0x4, 0x208, 0x80, 0x7fff, 0x4, 0x9, 0xff, r3}}], 0x84, 0x10}], 0x2, 0x400c0) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000e40)={0x4, [0x40, 0x9, 0xffffffffffffff9d, 0x7fffffff]}, &(0x7f0000000e80)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000ec0)={0x0}, &(0x7f0000000f00)=0xc) epoll_pwait(r0, &(0x7f0000000f40)=[{}, {}, {}, {}, {}], 0x5, 0x100, &(0x7f0000000f80)={0x1000}, 0x8) ioctl$TUNGETFEATURES(r0, 0x800454cf, &(0x7f0000000fc0)) sched_getscheduler(r4) getsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000001000), 0x2) bind$inet(r0, &(0x7f0000001040)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000001080)={r1, 0x3f, 0x8}, 0x8) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f00000010c0), &(0x7f0000001100)=0x4) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000001140)=@assoc_value={r1, 0x1}, 0x8) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000001180)={r3, 0x7}, &(0x7f00000011c0)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000001200)={r3, 0x9}, 0x8) ioctl$PIO_UNIMAPCLR(r0, 0x4b68, &(0x7f0000001240)={0x6, 0x2, 0x8}) 2018/04/23 07:39:36 executing program 2: r0 = gettid() r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000280)='/selinux/avc/cache_stats\x00', 0x0, 0x0) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x200, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r2, 0xc0086420, &(0x7f0000000040)={0x0}) pwritev(r2, &(0x7f0000000240)=[{&(0x7f00000000c0)="70a536d08febaaab1132a0be86817ebdbb279e274a48059c2cc4fefecdba8b14132099a0403cdfc96e873650ef85727a4aa1bd9a9ec90d1a8728352c8c6e9d1d78eaeda38856817fffdb3ce409ff5647d583baed6fe2bac4476e02b34275752b84e7069b9b4852cad6026efe36fbb786411ec81dfee08d15c2a0f9540d6e6e3e7a66b6013983c304d02ccec2ba5427c1a650060b4024f7badf0eb9e5c16c0eb955b69b88651de63752451b76c35d68b19e02d39903f3e686d6c339876f0f06b2b7cf2d", 0xc3}, {&(0x7f00000001c0)="8c10b85dbd342ea272b72f087982d2e490683fc06de457917bc10a9434d3d3deedb83461fcb632640b7dad23a036d86e4385087611b0fedfd953249befda0a2aa6f0544d66e0f0b46378ed45fbf35eba82011ac001002d4042a6ff21ad9d442c9c0d31206798fe140e358d82ae24a53ba77446731588ef2c658c", 0x7a}], 0x2, 0x0) ioctl$DRM_IOCTL_GET_CTX(r2, 0xc0086423, &(0x7f0000000080)={r3, 0x1}) getsockname$llc(r1, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000300)=0x10) ioprio_set$pid(0x3fffffffffd, r0, 0x0) 2018/04/23 07:39:36 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x1c, 0x10000000000013, 0x3ff, 0x0, 0x0, {0x20}, [@typed={0x8, 0x41, @ipv4=@dev={0xac, 0x14, 0x14}}]}, 0x1c}, 0x1}, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x2000, 0x0) ioctl$TIOCCBRK(r1, 0x5428) 2018/04/23 07:39:36 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) inotify_add_watch(r1, &(0x7f0000000880)='./file0\x00', 0x800000c) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000100)=0x304, 0x4) setsockopt$inet6_int(r0, 0x29, 0x2, &(0x7f0000000140)=0x7fffffff, 0x4) r2 = open(&(0x7f0000000400)='./file0\x00', 0x400, 0x120) ioctl$DRM_IOCTL_MODE_GETCRTC(r1, 0xc06864a1, &(0x7f0000000380)={&(0x7f0000000000)=[0x1, 0x8, 0x80], 0x3, 0x6, 0x2, 0x1, 0x1000, 0x40, {0x2, 0x8, 0x7, 0xa10, 0x100, 0x2, 0x0, 0x5, 0x1ee6, 0x8084, 0xfff, 0x47, 0x4, 0x1, "dbeb8aa987bcc5f4b3207e765cc555eca2118f358d75fa276a9c70d218506a6a"}}) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000180)={{{@in6=@ipv4={[], [], @multicast2}, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6}}, &(0x7f0000000040)=0xe8) setsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000000280)={{{@in6=@mcast2={0xff, 0x2, [], 0x1}, @in=@multicast1=0xe0000001, 0x4e20, 0x9, 0x4e20, 0x4, 0x2, 0x20, 0xa0, 0x3a, 0x0, r3}, {0x9, 0x4, 0x5, 0xa4e, 0xd74, 0x2, 0x400, 0xcd42}, {0x5, 0x1, 0xffff, 0xfffffffffffffffc}, 0x80, 0x6e6bbe, 0x0, 0x0, 0x1, 0x2}, {{@in=@local={0xac, 0x14, 0x14, 0xaa}, 0x4d2}, 0x2, @in6=@remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x2, 0x3, 0x80000001, 0x400, 0x3, 0xb616}}, 0xe8) recvfrom$inet6(r0, &(0x7f00006f4000)=""/246, 0x6c9, 0x23fffd, 0x0, 0x4d) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000000500)={0x0, @in={{0x2, 0x4e22, @loopback=0x7f000001}}, 0x3, 0xff}, &(0x7f00000005c0)=0x88) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f00000000c0)=0x40, 0x4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000000600)={0x2, [0x0, 0x0]}, &(0x7f0000000640)=0xc) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000000680)={r4, 0x3, 0x3, 0x2, 0x8, 0x8, 0x5, 0x200, {r5, @in={{0x2, 0x4e20}}, 0x1, 0x100000000, 0x2, 0x10001, 0x1}}, &(0x7f0000000740)=0xb0) ioctl$KDGETMODE(r2, 0x4b3b, &(0x7f0000000780)) socket$inet6(0xa, 0x7, 0x0) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000800)=0x0) tkill(r6, 0x2d) open$dir(&(0x7f00000007c0)='./file0\x00', 0x8000, 0x30) setsockopt$inet6_MCAST_JOIN_GROUP(r2, 0x29, 0x2a, &(0x7f0000000440)={0xf4d3, {{0xa, 0x4e23, 0x800, @mcast2={0xff, 0x2, [], 0x1}, 0x5}}}, 0x84) close(r1) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x3) 2018/04/23 07:39:36 executing program 6: r0 = syz_open_dev$loop(&(0x7f0000000280)='/dev/loop#\x00', 0x0, 0x0) ioctl(r0, 0x6400000000001260, &(0x7f0000000080)="4879592f693b876e5a29f848e238b61a7da469b42961f5563e7feedefcffffff34a8e16b94518babc3178f4eac792fc3da9a14c3fcad017f79a488cdf67a16d00badfe11b92b75901254d3689e8ba85778fd1e6499d6cd6ebaf661c4ff148ed0890973442086adc90f3ef92530d732270ded231d48ee5f18c74a47cc8366ed01d8f45f2a10ea98a2041db4b2c2499bdc64fc83694f86d8624fbcddafa700233ba474aaf8a27f08b00ddfcef0cf9bbbaf55523fc6ab88e9f018279dbce87dfe2c3305222ea07c4c7328e387ef8917c1b48ef0d72eade54065b6ec669bb2c5755498902e8335c6fc3b009f7cdaf60b31") 2018/04/23 07:39:36 executing program 3: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/drop_entry\x00', 0x2, 0x0) getsockopt$packet_int(r0, 0x107, 0x19, &(0x7f0000000040), &(0x7f0000000080)=0x4) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r0, 0xc0605345, &(0x7f0000000180)={0x8, 0x0, {0xffffffffffffffff, 0x3, 0x3, 0x3}}) r1 = socket$packet(0x11, 0x3, 0x300) ioctl$DRM_IOCTL_MARK_BUFS(0xffffffffffffffff, 0x40186417, &(0x7f0000004000)={0x1ff}) lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)) getsockopt$packet_int(r1, 0x107, 0xb, &(0x7f0000004000), &(0x7f0000001ffc)=0x4) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0106434, &(0x7f0000000200)={0x9, 0x0, 0x1}) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0106434, &(0x7f0000000240)={0x0, r2, 0x10001, 0x5}) 2018/04/23 07:39:36 executing program 7: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000002c0)={&(0x7f00000001c0)={0x10}, 0xc, &(0x7f0000000280)={&(0x7f0000000000)=ANY=[@ANYBLOB="280000001e0001030000000000000000000000089bd874e1557ed5f55b025858f1b3c09b0f5c2b9bd9c436e6e2e97a0f68d70c92e6cfabe93b764ac58fad18cc2786a28d0b67bdb1b0439d78d291101566e18e44d1900e89907b0ffb116d0121ea1ca105f614b4ecfe00000000000000a1d595023c3af01c0000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="000000000000000008000a0027e70000"], 0x28}, 0x1}, 0x0) [ 376.398537] IPVS: Creating netns size=2552 id=29 2018/04/23 07:39:36 executing program 7: r0 = timerfd_create(0x0, 0x1fd) r1 = dup(r0) connect$inet6(r1, &(0x7f0000000140)={0xa, 0x4e24, 0x1f, @remote={0xfe, 0x80, [], 0xbb}, 0x9}, 0x1c) getpeername$packet(r1, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000240)=0x14) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000280)={0x0, 0x0}, &(0x7f00000002c0)=0xc) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000300)={{{@in=@multicast2=0xe0000002, @in=@dev={0xac, 0x14, 0x14, 0x21}, 0x4e20, 0x20000000200, 0x4e22, 0x0, 0xb664db643fb6a5a7, 0x20, 0x80, 0xff, r2, r3}, {0x1, 0x8, 0x0, 0x6, 0x2, 0x8000, 0x1b07, 0x2}, {0xffffffff, 0x9, 0x1ff, 0x4}, 0x3, 0x6e6bb4, 0x0, 0x0, 0x3, 0x3}, {{@in=@broadcast=0xffffffff, 0x4d3}, 0xa, @in6=@loopback={0x0, 0x1}, 0x3506, 0x0, 0x1, 0x31, 0x1, 0x26, 0x101}}, 0xe8) getsockopt$inet6_buf(r1, 0x29, 0x2b, &(0x7f0000000080)=""/113, &(0x7f0000000100)=0x71) getsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000000000), &(0x7f00000001c0)=0x8) ioctl$VT_GETSTATE(r1, 0x5603, &(0x7f0000000180)={0x7, 0x3ff, 0x2}) 2018/04/23 07:39:36 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f0000002ff4)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000600)=ANY=[@ANYBLOB="140000003e001f0e00000000000000f309000000"], 0x14}, 0x1}, 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x103001) r2 = dup3(r0, r0, 0x80000) getsockopt$EBT_SO_GET_ENTRIES(r2, 0x0, 0x81, &(0x7f0000000240)={'broute\x00', 0x0, 0x3, 0x41, [], 0x8, &(0x7f0000000140)=[{}, {}, {}, {}, {}, {}, {}, {}], &(0x7f00000001c0)=""/65}, &(0x7f00000002c0)=0x50) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r1, 0x4058534c, &(0x7f00000000c0)={0x2, 0x4af3, 0x8de, 0x9, 0x6, 0x80000000}) 2018/04/23 07:39:36 executing program 5: r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000040)='/dev/pktcdvd/control\x00', 0x0, 0x0) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r0, 0x118, 0x1, &(0x7f0000000000)=0x9, 0x4) [ 376.455530] netlink: 12 bytes leftover after parsing attributes in process `syz-executor7'. [ 376.464455] netlink: 12 bytes leftover after parsing attributes in process `syz-executor7'. 2018/04/23 07:39:36 executing program 4: r0 = eventfd2(0x4, 0x1) mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x1000001, 0x32, r0, 0x0) syz_fuseblk_mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x40003, 0x0) setsockopt$IP_VS_SO_SET_DEL(r1, 0x0, 0x484, &(0x7f0000000080)={0x0, @local={0xac, 0x14, 0x14, 0xaa}, 0x4e24, 0x3, 'rr\x00', 0x9, 0x9, 0x53}, 0x2c) 2018/04/23 07:39:36 executing program 0: r0 = request_key(&(0x7f0000000000)='big_key\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000000c0)='y\x00', 0xfffffffffffffffc) keyctl$set_timeout(0xf, r0, 0xc680000000000000) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x14, &(0x7f0000c26000)=0xffffffffffffffff, 0x4) r2 = creat(&(0x7f0000000100)='./file0\x00', 0x4) epoll_pwait(r2, &(0x7f00000001c0)=[{}, {}, {}, {}, {}, {}], 0x6, 0xa6, &(0x7f0000000240)={0x1}, 0x8) ioctl$GIO_FONTX(r2, 0x4b6b, &(0x7f0000000140)=""/83) sendto$inet(r1, &(0x7f0000000280)="0159", 0x2, 0x800000020000000, &(0x7f0000000080)={0x2, 0x0, @loopback=0x7f000001}, 0x10) 2018/04/23 07:39:37 executing program 1: mkdir(&(0x7f0000000280)='./file0\x00', 0x0) mount(&(0x7f0000000180)='./file0/bus\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000000)='sysfs\x00', 0x0, &(0x7f0000000080)) r0 = socket$inet6(0xa, 0x4a, 0x0) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000040), &(0x7f0000000080)=0x4) r1 = socket(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x100000002}, 0x1c) sendto$inet(r1, &(0x7f0000509f92), 0xff77, 0x0, &(0x7f000055fff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) syz_emit_ethernet(0x1, &(0x7f0000000340)=ANY=[@ANYBLOB="aaaaaaaaaaaa0180c200000f810018008847000000000000000000000000ed4d44763e604c750a5d031c623c6a5eea4422e4d5ae9daae7447e77de9489a3d70f0df27b0c7c96cca20fdd3fff4aeff595796493cf3d970509dbab2c69698f154aed0c930b4f3b68e54bec8122f1116642c8a2b8719197c164c532e661f23d7d502211cf9757c344ef274dc8cafc035c8b21d3d33c6e177872cd464908023745f29f0f3ffbf82f1144a61736ff8fa2a5b64325abcc51712cc80f99e4fa590f0fc0c668cc5397ef16506f09d9b3ec"], 0x0) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000de8000)={0x2, 0x0, 0xc, 0x0, 0x0, 0x4000000000000002, 0x7f}, 0xfffffffffffffe54) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000000140)={0x0, @in6={{0xa, 0x4e23, 0x2, @mcast2={0xff, 0x2, [], 0x1}, 0xc5}}}, &(0x7f00000000c0)=0x84) setsockopt$inet_sctp6_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000000200)=@assoc_value={r3, 0x7827}, 0x8) ioctl$sock_netrom_SIOCADDRT(r2, 0x890b, &(0x7f0000de7ffc)) r4 = socket$inet6(0xa, 0x8000000000000802, 0x0) open$dir(&(0x7f0000000600)='./file0\x00', 0x8000, 0x90) sendmsg$inet_sctp(r4, &(0x7f0000a29000)={&(0x7f00005dafe4)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000fc8000), 0xff, 0x0, 0x0, 0xfffffffffffffffc}, 0x8000) sendto$inet6(r4, &(0x7f0000b0cf6e), 0xffed, 0x0, &(0x7f000001b000)={0xa}, 0x1c) getsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f0000000140)={@local}, &(0x7f0000000200)=0x14) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000000440)={{{@in=@loopback, @in6=@loopback}}, {{@in6=@dev}, 0x0, @in6=@mcast1}}, &(0x7f0000000240)=0xe8) fstat(r4, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r6 = geteuid() r7 = syz_fuseblk_mount(&(0x7f00000005c0)='./file0/bus\x00', &(0x7f00000001c0)='./file0/bus\x00', 0x0, r6, r5, 0x0, 0x0, 0x0) fstat(r7, &(0x7f00000002c0)) 2018/04/23 07:39:37 executing program 2: socketpair$unix(0x1, 0x4, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000000), &(0x7f0000000040)=0x8) 2018/04/23 07:39:37 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$sock_void(r0, 0x29, 0x1b, 0x0, 0x0) readahead(r0, 0x103, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f00000000c0)={0x0, 0x9f, "58f6bd6cf091d3d317725532bacaadf04af3ed2fd119278f38ace53bae53ad1297936ceec1baf9f88630509aa558b6edb65297a3c5797eba4119fe974c15a8d01aafe6579625e07024dab89b76a6141d2f16753d7262ae8fec195137042acb4e0bb66fd69998123f1fe882ec4db76b3b84bccf970de49a9327bc497f22f1afecc17a155048fb09df76b9bdfe86cbfdf646f9952741c11c717dfea94dc291ab"}, &(0x7f0000000180)=0xa7) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00000001c0)={r3, 0x1, 0x7, 0x1, 0x5, 0x2da6}, &(0x7f0000000200)=0x14) ioctl$VT_GETMODE(r1, 0x5601, &(0x7f0000000080)) 2018/04/23 07:39:37 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000000380)={{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, {0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}, 0x101}, 0x5c) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x18040, 0x0) ioctl$sock_inet_SIOCDELRT(r1, 0x890c, &(0x7f0000000080)={0xffffffffffffffff, {0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x19}}, {0x2, 0x4e21, @multicast2=0xe0000002}, 0x40, 0x6, 0x7, 0x800, 0x1f, &(0x7f0000000040)='veth0\x00', 0x800000000, 0x1, 0x1ff}) 2018/04/23 07:39:37 executing program 7: r0 = socket$netlink(0x10, 0x3, 0xf) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x2840200}, 0xc, &(0x7f0000000140)={&(0x7f0000000200)=ANY=[@ANYBLOB="14000000000001ed0000000a000000a068376b5b9e44a5db5eb379d46bc1d0873273f72caad5f4b588129cc8f30589e427048b0e9bbd1047e26e6334efd4087dfce2b39e0a3d75520889fa0ad91ef03c07ddfaaf25851e8e5a66b66f379c2f617c443c3b34815d16a814e4c1ab5178c8d5bbad598f0493ab17186b7a833afcc3a7944037236293a57479c8ceaa464cc09d7125b0b3c2162b52b99d9fe709b1a44f1cbb8191557066aee79007c854332071bc8646a87697b59a021ada08ae1ab01d6a15f691a2970c665519accce4d4cd0a50d1dd2be78c4f66bf3ff603f5c3cd8edea445ad9ead"], 0x14}, 0x1}, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x2400, 0x0) ioctl$BINDER_THREAD_EXIT(r1, 0x40046208, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000040)='veno\x00', 0x5) 2018/04/23 07:39:37 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f000010bfc8)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000140)=ANY=[@ANYBLOB="020b00000300000017317204bed9647523abc7da12feffffffffffffffff0100180000000000"], 0x18}, 0x1}, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f00000000c0), &(0x7f0000000100)=0x4) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f00000001c0)={0x0, @in6={{0xa, 0x4e21, 0x4, @mcast1={0xff, 0x1, [], 0x1}, 0x80}}}, &(0x7f0000000280)=0x84) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f00000002c0)={r2, 0x7}, 0x8) getsockopt$inet6_dccp_int(r1, 0x21, 0xb, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/04/23 07:39:37 executing program 6: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000280)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f00000001c0)=[@in={0x2, 0x4e22, @loopback=0x7f000001}, @in={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}], 0x20) ioctl$int_in(r0, 0x100005452, &(0x7f0000000240)=0xcbf0) timer_create(0x0, &(0x7f0000000180)={0x0, 0x38, 0x2, @thr={&(0x7f0000000000)="7d8485050028117bf3cb15a629e8ee2d9d1ed4ee05a6cd8a159037226ffc56ee9d6522fb22231f99cab65e2aca88d2f87320a9d84cb7eae486dadb20de0910cbe83c13c94952c8c8eed3fc7b5e3c09917108b1408328a02fd59dc72df892d0aac25c9bcdeb02029becda9abf40dbb1cfadfe1c0ef3d0220324f0b539b2", &(0x7f0000000080)="ee6d86db8c74296ac2810ad2f127f1d29e19438e6ecfae66bd234157603323c7f266a1aeb86d7606024de943e7f3227bb8753f16b3cddc00a97401d70fa2fa22585af96772cf57243af3d5119bbdc5055cab84131c017fc1c6613915c7b251e655969088d2ae2a5359453baa971b2d120b552f05c588374528eecd21239d8f4108b2dbb98523aee4700e59c2c6fb40f3d97af1eccd82293eacaf84591e167b6972db5e796a6329007ed38fe9668caa84c549c65d6bde5ada3a176e2012532c7e2937f20f887d5074be192ebb46b43095bb8e00cb6175c3818ba289f2bf770c3e880b16917f37fe3f713b839b"}}, &(0x7f0000000300)=0x0) timer_settime(r1, 0x1, &(0x7f0000000200)={{0x77359400}}, &(0x7f00000002c0)) 2018/04/23 07:39:37 executing program 4: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$sock_int(r0, 0x1, 0x8000000000002b, &(0x7f0000000080)=0x80, 0x4) sendto$inet6(r0, &(0x7f0000003fd9), 0xffffffffffffffea, 0x0, &(0x7f0000005fe4)={0xa, 0x0, 0x100000002, @mcast2={0xff, 0x2, [], 0x1}}, 0x16) 2018/04/23 07:39:37 executing program 7: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000005c0)={0x0, 0x0}) sendmmsg(r0, &(0x7f0000008600)=[{{&(0x7f00000072c0)=@un=@file={0x0, './file0\x00'}, 0x80, &(0x7f0000000040), 0x0, &(0x7f0000000000)}}], 0x1, 0x3) setxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=@known='security.ima\x00', &(0x7f0000000080)='/vboxnet1\x00', 0xa, 0x1) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f0000000100)={0xffff, {0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x4e21, @multicast2=0xe0000002}, {0x2, 0x4e24}, 0x107, 0x8, 0x200, 0x3a0f00000000000, 0x179, &(0x7f00000000c0)='ip6_vti0\x00', 0x2, 0x7ff, 0x1}) socketpair(0x19, 0x80007, 0x7, &(0x7f0000000180)={0xffffffffffffffff}) ioctl$VT_RELDISP(r2, 0x5605) 2018/04/23 07:39:37 executing program 2: r0 = epoll_create1(0x80000) r1 = timerfd_create(0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000c1d000)) timerfd_settime(r1, 0x0, &(0x7f0000000fe0)={{}, {0x0, 0x989680}}, &(0x7f0000037000)) ppoll(&(0x7f0000000100)=[{r0}, {r1}], 0x2, &(0x7f0000000180), &(0x7f00000001c0), 0x8) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000000)) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f000003cff4)={0x1}) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x20000, 0x0) write$selinux_create(r2, &(0x7f0000000080)=@objname={'system_u:object_r:hald_acl_exec_t:s0', 0x20, 'system_u:system_r:kernel_t:s0', 0x20, 0x35, 0x39, 0x20, './file0\x00'}, 0x4e) 2018/04/23 07:39:37 executing program 5: r0 = memfd_create(&(0x7f0000000000)="17", 0x0) write$binfmt_elf32(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="7f444c460000000000000000000000000000000000e4ffffffffffff37000000000000000000000087c2e6230000200000000000000000100000000000000005000000000000000000000000000000000000000000000000"], 0x58) r1 = getpgid(0xffffffffffffffff) ptrace$getregset(0x4204, r1, 0x204, &(0x7f0000000080)={&(0x7f0000000040)}) ioctl$BINDER_SET_MAX_THREADS(r0, 0x40046205, 0x200) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140)='/dev/loop-control\x00', 0x400200, 0x0) execveat(r0, &(0x7f0000ff7000)='./file0\x00', &(0x7f0000000580), &(0x7f000034bff8)=[&(0x7f0000ff7000)="00000000000000060804002000fffc0c6565643b799365005f1b76"], 0x1000) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/loop-control\x00', 0x4400, 0x0) 2018/04/23 07:39:37 executing program 3: clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) setitimer(0x1, &(0x7f0000000080)={{0x0, 0x2710}, {0x0, r0/1000+30000}}, &(0x7f00000000c0)) r1 = syz_open_dev$usbmon(&(0x7f0000000100)='/dev/usbmon#\x00', 0x8, 0x4000) utimensat(r1, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={{0x77359400}, {0x77359400}}, 0x0) setitimer(0x1, &(0x7f0000000000), 0x0) 2018/04/23 07:39:37 executing program 1: socketpair(0x12, 0x1, 0x2, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000700)={{{@in=@dev, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@multicast2}}, &(0x7f0000000480)=0xe8) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f00000004c0)={r1, @rand_addr=0x7, @broadcast=0xffffffff}, 0xc) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(0xffffffffffffffff, 0x6, 0x21, &(0x7f0000002000)="0d576aa5b72ceb3f97738795af87125e", 0x10) munmap(&(0x7f0000fff000/0x1000)=nil, 0x1000) r2 = socket(0x18, 0x0, 0x1) connect(r2, &(0x7f0000002000)=@sco={0x1f, {0x1}}, 0x3a) ioctl$PIO_UNISCRNMAP(r2, 0x4b6a, &(0x7f00000002c0)="930592fc6177dbc78fd6a72e521bb7246acc4d2dc613e52c26b16af7992a44bbb4a9156d83b782b8113159a12eebf5d15470ceb1074334bb4b67a61ea7ef618e35b35ca89b62476f838a5aa05b2ea40c45b368ac95f6d81009e439a3e342c77eee3d11c47d2d0714c7241e1c39fa2f2b038912a7d85cbc52a6abfe95fe053e17a9255cc2848b4294c4f7c1ce155087d5229e50f52fbc6e2096074ae1e730cb9547a32d68a088b47a86a58929e20790d07ecb4bb9e153c800d6dad0839cc27b5c0efb719a202a0c27f41591") r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000240)='net/rpc\x00') ioctl$TIOCMBIS(r3, 0x5416, &(0x7f0000000280)=0x100000000) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f0000000600)=ANY=[@ANYRES32=0x0, @ANYBLOB="b1000000ad921d4fe49d231c8ba9385490a459f31c9d356f0a7eea10a1e6e832be5bc590eb958aed5b708973dea8617cc4f32a92d036c965610cc699939735368779b01a4bffaf8fe37ba8a282c62659e521ebe62a63e1f4ce3234f6eee86bc297755037e5e96988895c0cab71f84fce3d7ef70f8bb805a478d25e3457527fd1ed9dcb89527d787425be39917e30eb7b62935f8b994b0ed306eeddf968f15d18ce148ab796c944893958d70beef48bdc48e53a6ab0a6849963ca03db7a5e5754"], &(0x7f0000000140)=0xb9) getsockopt$inet_pktinfo(r3, 0x0, 0x8, &(0x7f0000000500)={0x0, @dev, @multicast1}, &(0x7f0000000540)=0xc) sendto(r2, &(0x7f00000003c0)="2797cec6ba980cf9d6ec564b374196012902a9c8c55218a2b4aeb41e95bc254549c8e772c2e9bcb3f3e042ae886573f7cfdf2d8f998a4bc50239a38a3ca33fd10d76d9bc88effcddafa47fad68c999b229cf2a71e81ec434dfd804dab82733c1b6731c6ad2ab1d01be2ea6f34cb9e783f90f8f38de4b9c", 0x77, 0x10, &(0x7f0000000580)=@hci={0x1f, r5, 0x3}, 0x80) setsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000000180)={r4, 0x6, 0x6, 0x9, 0x7, 0x3}, 0x14) sendmmsg(r2, &(0x7f00004d2f80)=[{{&(0x7f00001e4000)=@in={0x2, 0x0, @multicast2=0xe0000002}, 0x80, &(0x7f000050d000), 0x2b8, &(0x7f0000000080)}}, {{&(0x7f00000000c0)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}}}, 0x80, &(0x7f0000000040)}}], 0x7ffffffffffff9b, 0x0) getsockname$ax25(r2, &(0x7f00000001c0), &(0x7f0000000200)=0x10) 2018/04/23 07:39:37 executing program 0: r0 = socket(0xa, 0x802, 0x0) connect$inet6(r0, &(0x7f000049e000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x301002, 0x0) ioctl$EVIOCSABS0(r1, 0x401845c0, &(0x7f0000000080)={0x7, 0xff, 0x6, 0x7, 0xfffffffffffffffc, 0xfffffffffffffffd}) getsockopt$inet_int(r0, 0x0, 0xe, &(0x7f0000000000), &(0x7f0000494ffc)=0xfc7acfef5e9a9a38) 2018/04/23 07:39:37 executing program 6: seccomp(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x35, 0xe4a}]}) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000080)=0x0) capget(&(0x7f00000000c0)={0x19980330, r0}, &(0x7f0000000100)={0x295, 0x3, 0xfffffffffffff4b0, 0x1, 0x3f, 0x6c1}) 2018/04/23 07:39:37 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000100)={0x2, &(0x7f0000006000)=[{0x4c}, {0x6}]}, 0x8) sendto(r0, &(0x7f0000021000), 0x0, 0x0, &(0x7f0000029ff2)=@l2={0x1f}, 0xe) 2018/04/23 07:39:37 executing program 2: r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x400000) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000000040)={0x0, 0x6}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000000c0)={r1, 0xc710, 0xf016, 0xffffffff}, &(0x7f0000000100)=0x10) connect$pptp(r0, &(0x7f0000000140)={0x18, 0x2, {0x1, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1e) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00000001c0)={r1, 0x9}, &(0x7f0000000200)=0x8) ioctl$EVIOCGUNIQ(r0, 0x80404508, &(0x7f0000000240)=""/141) futimesat(r0, &(0x7f0000000300)='./file0\x00', &(0x7f0000000340)) lsetxattr(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)=@known='security.capability\x00', &(0x7f0000000400)='\x00', 0x1, 0x8f632d537b669cf) r5 = epoll_create1(0x80000) setsockopt$IP_VS_SO_SET_FLUSH(r3, 0x0, 0x485, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000440)={r4, 0x4}, 0x8) setsockopt$inet_dccp_buf(r0, 0x21, 0xc0, &(0x7f0000000480)="28625dd874866ae43adc4617b0dcbc80bb7e493c9024056ae4e42fe0ba66a4c7ce6d66c3a9e30da9174a0376a029d403bc46cca099b33ecbf75a049e4ec3b1d6c0ce536a0973d97e77407bea4129ee65317928248332f17b0bbb5c5651878e8aba35666951fcea447242e27aa580b044be981aa05a4e427437fbe746de8ef5eb813511622598397b909459d885971778fff452a8202b569a9b68ec5304888e82d43a2477144f0d6a08bf500cc70f8dedc751489741d36bc236de546c", 0xbc) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000540)={{{@in6, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@local}}, &(0x7f0000000640)=0xe8) setfsuid(r6) mkdir(&(0x7f0000000680)='./file0\x00', 0x40) ioctl$TUNSETOFFLOAD(r0, 0x400454d0, 0x1) r7 = dup3(r3, r2, 0x188abeac8b275e73) recvmsg(r2, &(0x7f0000001a80)={&(0x7f00000006c0)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x80, &(0x7f00000019c0)=[{&(0x7f0000000740)=""/225, 0xe1}, {&(0x7f0000000840)=""/4096, 0x1000}, {&(0x7f0000001840)=""/79, 0x4f}, {&(0x7f00000018c0)=""/107, 0x6b}, {&(0x7f0000001940)=""/96, 0x60}], 0x5, &(0x7f0000001a00)=""/107, 0x6b, 0x9}, 0x0) pwrite64(r5, &(0x7f0000001ac0)="67fe10bd94fb2550f264fd88fa161d905ed729e83c92036bd2cfd5316d5caebb9c961c7a658807452b9a18048d5cd5085264dda8030dc0c3ae2c35d4b451b0d41e877b5fa6a273f3f01788edbc3011faf2e67f512ab3b40f3870bc83c2b0617b9b7a1ac8f0563513d18871c9bbc7da8d865dcbbc565b8cfc789d45d83c53bd9793e538be25b2f6c715270c42a9283c8bf222161b502ad5c78c916fc0f4e7001399c5a6d4da27cd983d27881136377f", 0xaf, 0x1) ioctl$TUNSETOWNER(r0, 0x400454cc, r6) ioctl$TCSETAW(r0, 0x5407, &(0x7f0000001b80)={0x5, 0x1, 0x8, 0x5be, 0x8, 0xfffffffffffffff7, 0xe5, 0x0, 0x100000000, 0x3ff}) sigaltstack(&(0x7f0000ffc000/0x1000)=nil, &(0x7f0000001bc0)) ioctl$DRM_IOCTL_ADD_BUFS(r0, 0xc0186416, &(0x7f0000001c00)={0x200, 0x29, 0xb90c, 0x0, 0x0, 0x7}) ioctl$KDDELIO(r0, 0x4b35, 0x40000000400) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000001c40)) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r7, 0xc08c5336, &(0x7f0000001c80)={0x6, 0x8, 0x400, 'queue1\x00', 0x1f}) ioctl$TIOCGPTPEER(r7, 0x5441, 0x1) setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, &(0x7f0000001d40)=0x9, 0x4) fcntl$getownex(r5, 0x10, &(0x7f0000001d80)) 2018/04/23 07:39:37 executing program 5: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) fcntl$setsig(r0, 0xa, 0x1e) mmap(&(0x7f000053b000/0x2000)=nil, 0x2000, 0x1000004, 0x40000002871, 0xffffffffffffffff, 0x0) mremap(&(0x7f000053b000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f00000cc000/0x4000)=nil) mremap(&(0x7f000053c000/0x1000)=nil, 0x1000, 0x2000, 0x3, &(0x7f00000cd000/0x2000)=nil) 2018/04/23 07:39:37 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r1, 0x0) listen(r0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000000)='net/tcp6\x00') preadv(r2, &(0x7f0000000880)=[{&(0x7f00000005c0)=""/76, 0x15a}, {&(0x7f00000004c0)=""/166, 0xa6}, {&(0x7f0000000700)=""/80, 0x50}, {&(0x7f0000000300)=""/7, 0x7}, {&(0x7f0000000080)=""/200, 0xc8}], 0x5, 0x0) socket$unix(0x1, 0x1, 0x0) openat$selinux_user(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/user\x00', 0x2, 0x0) 2018/04/23 07:39:37 executing program 3: r0 = socket$inet(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000140)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f0000000100)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xb}}, 0x10) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r0, 0x80045400, &(0x7f0000000000)) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000180)=0xa9e, 0x4) sendmsg(r0, &(0x7f00000003c0)={&(0x7f00000002c0)=ANY=[], 0x0, &(0x7f0000000380)=[{&(0x7f0000000600)="d7", 0x1}], 0x1}, 0x0) recvmsg(r0, &(0x7f0000000400)={&(0x7f0000000200)=@in6={0x0, 0x0, 0x0, @dev}, 0x80, &(0x7f0000000080), 0x0, &(0x7f0000000800)=""/4096, 0x1000}, 0x2102) 2018/04/23 07:39:37 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x80401) ioctl(r0, 0x440000000000125d, &(0x7f0000000000)) syncfs(r0) 2018/04/23 07:39:37 executing program 4: r0 = dup(0xffffffffffffff9c) bind$ax25(r0, &(0x7f0000000000)={0x3, {"75235890702f1f"}, 0x7f}, 0x10) r1 = socket(0x11, 0x802, 0x2) setsockopt(r1, 0x107, 0xe, &(0x7f00000001c0)="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", 0xfffffffffffffe85) 2018/04/23 07:39:37 executing program 1: r0 = socket(0xa, 0x2000000001, 0x0) mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0x0, 0x32, 0xffffffffffffffff, 0x0) socket(0x2, 0x4, 0xd2) getsockopt(r0, 0x1, 0x3, &(0x7f0000000100)=""/8, &(0x7f0000fedffc)=0x8) 2018/04/23 07:39:37 executing program 5: r0 = epoll_create1(0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000f90ff4)) r2 = memfd_create(&(0x7f0000000000)='/\x00', 0x1) getsockopt$inet_sctp_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f00000000c0), &(0x7f0000000100)=0x4) epoll_pwait(r0, &(0x7f0000643fb8)=[{}], 0x1, 0xfffffffffffffffb, &(0x7f000006bff8), 0x8) epoll_wait(r0, &(0x7f0000b70000)=[{}], 0x1, 0x800) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f0000e8c000)={0x7}) 2018/04/23 07:39:37 executing program 3: r0 = openat$cgroup_int(0xffffffffffffffff, &(0x7f0000000000)='cpuset.sched_load_balance\x00', 0x2, 0x0) fchdir(r0) mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xdce000)=nil, 0xdce000, 0x1000000007, 0x32, 0xffffffffffffffff, 0x0) clock_adjtime(0x0, &(0x7f0000dcdfb9)) 2018/04/23 07:39:37 executing program 2: r0 = creat(&(0x7f0000000180)='./file0\x00', 0x50) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f0000000100)={0x100, 0xd4, 0x1000}) r1 = syz_open_dev$evdev(&(0x7f0000000080)='/dev/input/event#\x00', 0x2, 0x1) setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000000040)={0x1f, 0x6}, 0x2) ioctl$EVIOCGREP(r1, 0x80084503, &(0x7f0000000000)=""/26) write$evdev(r1, &(0x7f00000000c0)=[{{0x0, 0x7530}, 0x1, 0x63, 0x1}, {}], 0x30) write$selinux_access(r0, &(0x7f00000001c0)={'system_u:object_r:apt_exec_t:s0', 0x20, 'unconfined_u:system_r:insmod_t:s0-s0:c0.c1023', 0x20, 0x35, 0x35}, 0x51) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000000240)=0x9, &(0x7f0000000280)=0x1) 2018/04/23 07:39:37 executing program 7: llistxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)=""/135, 0x87) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000080)) r0 = socket$inet_udp(0x2, 0x2, 0x0) getsockname(r0, &(0x7f00000001c0)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @remote}}}, &(0x7f0000000240)=0x80) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000000)={{0x2, 0x0, @loopback=0x7f000001}, {0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x0, {0x2, 0x0, @multicast2=0xe0000002}, 'syz_tun\x00'}) 2018/04/23 07:39:37 executing program 7: mkdir(&(0x7f000091a000)='./file0\x00', 0x0) mount(&(0x7f00007a3ff8)='./file0\x00', &(0x7f00004f5ff8)='./file0\x00', &(0x7f00000e1000)='ramfs\x00', 0x8409, &(0x7f0000c81ffe)) chmod(&(0x7f0000000000)='./file0/file0\x00', 0x1) r0 = fcntl$getown(0xffffffffffffff9c, 0x9) sched_getattr(r0, &(0x7f0000000040), 0x30, 0x0) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) getdents64(r1, &(0x7f0000000080), 0x4d) 2018/04/23 07:39:37 executing program 6: r0 = socket(0x2, 0x802, 0x6) listen(r0, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000040)=0x0) ptrace$getregset(0x4204, r1, 0x203, &(0x7f0000000080)={&(0x7f0000000140)=""/120, 0x78}) capset(&(0x7f0000594ff8), &(0x7f0000244000)={0x1, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}) r2 = socket$netlink(0x10, 0x3, 0x4) writev(r2, &(0x7f0000000000)=[{&(0x7f00000000c0)="580000001400192340834b80040d8c5602062200010400000000000000005800004824ca944f64009400050028825a003b5fbe907902008000f0fffefffffe03edf8fef5dd00000010000100000c0900fcff4d00040e05a5", 0x58}], 0x2000000000000215) 2018/04/23 07:39:37 executing program 1: mkdir(&(0x7f0000029ff6)='./control\x00', 0x0) r0 = inotify_init1(0x0) inotify_add_watch(r0, &(0x7f000001eff6)='./control\x00', 0xa400095e) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff}) ioctl$sock_ifreq(r1, 0x0, &(0x7f0000000240)={'team_slave_0\x00', @ifru_names='irlan0\x00'}) mkdir(&(0x7f00007a5ff0)='./control/file0\x00', 0x0) ioctl$sock_netrom_TIOCINQ(r0, 0x541b, &(0x7f0000677000)) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000040)={{{@in6, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@ipv4={[], [], @dev}}}, &(0x7f0000000140)=0xe8) fstat(r0, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lchown(&(0x7f0000000000)='./control/file0\x00', r2, r3) 2018/04/23 07:39:38 executing program 2: r0 = memfd_create(&(0x7f0000834000)='I', 0x0) pwrite64(r0, &(0x7f00000a9000)="da1ed4c6dded1b78fc32304d94d0495eb57495f26bd5e020039135e969d62de70774035020e85d75ca98aa392bd9112c8139f55a2a9aee87aa62b0c9a368a1866279463154ba1d39b42c188aa87a1db69f69fbfd67731bfaf62b639f911c4fe5aa163574d70d3127cad9d17ea2b888dfd9b4338d606825114f0aec9522b8eb85", 0x80, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x2000005, 0x11, r0, 0x0) symlink(&(0x7f0000001000)='./file0\x00', &(0x7f000009c000)='./file0\x00') creat(&(0x7f00000000c0)='./file0\x00', 0x0) creat(&(0x7f0000000040)='./file0\x00', 0x0) 2018/04/23 07:39:38 executing program 4: sched_setattr(0x0, &(0x7f0000000080), 0x0) mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000040)=0x0) fcntl$setownex(r0, 0xf, &(0x7f00000000c0)={0x2, r1}) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e53fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000007fe0)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1}) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000cd8ff4)) r3 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000007000)={0xffffffffc0000001}) epoll_wait(r3, &(0x7f0000000000)=[{}], 0x1, 0x0) ioctl$UFFDIO_UNREGISTER(r0, 0xc020aa04, &(0x7f0000007ffc)={&(0x7f0000000000/0x2000)=nil, 0x2000}) 2018/04/23 07:39:38 executing program 6: r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x101000, 0x0) ioctl$DRM_IOCTL_MODESET_CTL(r0, 0x40086408, &(0x7f0000000040)={0xfffffffffffeffff, 0x9}) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r0, 0x40505330, &(0x7f0000000080)={{0x8001, 0x9}, {0x1f, 0x80000000}, 0x1ff, 0x2, 0x1}) ioctl$PIO_UNISCRNMAP(r0, 0x4b6a, &(0x7f0000000100)="6a0373") readahead(r0, 0xbf, 0xb7) sendmsg$nl_generic(r0, &(0x7f0000001500)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f00000014c0)={&(0x7f0000000180)={0x1310, 0x25, 0x802, 0x70bd28, 0x25dfdbfb, {0x14}, [@typed={0x8, 0x2b, @u32=0x6}, @typed={0xc, 0x2f, @u64=0x100}, @typed={0xc, 0x4e, @u64=0xffffffffffffffff}, @generic="4caed3a4743fa2f5f75b92db39cab171b609daf4e53dd4d2325c84ed3599ffa9398b25ef48a652886bd4c56ef8c84670f27f16f9ff3de218f9c37a0eb9368084ca7d2927f92e688bdd3aa0fca94fff75c96b53e70db9a9203c6b4e8766c8c52340359b4f954638922d2a29042de188f6c834eef9b0d6469812d8153b204a67bf25835ce5ead932b559015c6d234af0ad01c527e4318467f00655470f50bbf9fd0db7051388ae037299269273be72ea8cd510b6d3578b62986accb2d88496db0cc402a1f35c40505fcb86fc27637b39a56033d0fe9ce5011c2cb5cfdd29", @typed={0x4, 0x57}, @generic="2007039489882a109eae3be4bddc42b15bfbe4c772dba58c134b7145a104b24e3ce281428a0516fabc691c231881c19ae07c9e3b5cfd5efc017e3c5427d934", @nested={0x10c0, 0x26, [@generic="e22a006597cd2ddb89e47423b969a6d3925062eff5e42e09217c2c0a85ae81d6cba90ba7795db7e03d0460dbbb788119e5c9ae4a303a75b7b7dd16565a6ba6e458acb0ac170fd5481d1241ab881e632978eab37d9009790d7bc18ba412d2f23249a4600127a5e6e362ce33121bb1bd", @generic="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", @typed={0x8, 0x61, @fd=r0}, @generic="a79e37f6c65a582c3d297062b88ac67c9213361009e89069c0eb92e8c4f08474f8d845c1e5b7db78c9989b36b97935a9dedb762cedb229041d3bdb8617ae495a061f6f54"]}, @generic="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"]}, 0x1310}, 0x1, 0x0, 0x0, 0x10}, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000001540)={0x0, 0x20, 0x5}, &(0x7f0000001580)=0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00000015c0)={r1, 0xae, "0a876a4e0171bef0066801f66d90e6fafd5a93ddc94fc4f05ca298507d3c792dffaba24369a363b95b002cfc648180c1b4d40845a1d0970df32a2ded5af09bb2055e86e78f8a7d7f7417a68fa61a80c722b2bff783765de5db68c90592b86264dca7ac44dec28412377db1a9adc59f33f86af0e6f704f86e08fe549fd580bfe18676921d0935de091ce74611abfc0417bf69d18c34d4e80a071737be2f18e28d3d146c7350da36518852c57aeaf9"}, &(0x7f0000001680)=0xb6) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f00000016c0)={0x4, 0x1, 0xe6f, 0xfffffffffffffff7, 0x80000000}, 0x14) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000001700)) keyctl$session_to_parent(0x12) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000001740)={r1, 0x10000, 0x30, 0x1, 0x9}, &(0x7f0000001780)=0x18) recvfrom$inet(r0, &(0x7f00000017c0)=""/149, 0x95, 0x2, &(0x7f0000001880)={0x2, 0x4e21, @broadcast=0xffffffff}, 0x10) clock_gettime(0x0, &(0x7f00000018c0)={0x0, 0x0}) setitimer(0x2, &(0x7f0000001900)={{}, {r3, r4/1000+30000}}, &(0x7f0000001940)) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000001980)={r2, 0x5cd, 0x8}, &(0x7f00000019c0)=0x8) ioctl$RNDGETENTCNT(r0, 0x80045200, &(0x7f0000001a00)) ioctl$TIOCSCTTY(r0, 0x540e, 0x6) inotify_add_watch(r0, &(0x7f0000001a40)='./file0\x00', 0x1000001) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000001a80)={r1, 0x8}, &(0x7f0000001ac0)=0x8) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000001b00)=0x2) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0086426, &(0x7f0000001b80)={0x7, &(0x7f0000001b40)=[{}, {}, {}, {}, {}, {0x0}, {}]}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r0, 0x4008641c, &(0x7f0000001c40)={r5, &(0x7f0000001bc0)=""/119}) sendfile64(r0, r0, &(0x7f0000001c80), 0x8) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000001cc0)={r1, 0x85, "0b8427f38e74aa0227a9a54aa7f47522a93cde2094dd91dbe00717250451d00042ac1e6b8972511cc45b0d01add15faf117f40542e4a3a37934c6b9dc2e99b83ab6f0a670d8a1a4a4e2376b743ded485e53303772a129fdad2ebd74dca21ec8c4cab78488e3413612ef5b382af393bedd0a882f0e77aab361aa131d0cf9cb7089a0ad4baf0"}, &(0x7f0000001d80)=0x8d) fstatfs(r0, &(0x7f0000001dc0)=""/88) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000001e40)=0x10000, 0x4) ioctl$SIOCGIFHWADDR(r0, 0x8927, &(0x7f0000001e80)) sendto(r0, &(0x7f0000001ec0)="7bb6dc922f64ebe0ced545fd1e8eab119e9ace4930bbe8688718a6b419186007cb1272f46aa52679491b951f63350f0c9aa74b3353eafaaf2a5936ad3e96dadbedf451fda7ab90dc0225c8f249ed9c7c7398cc13ee37b432ed93c16d14f30ea1a94215fd737749125fe07664086dfe104d030e6eb74654571b6fa131bbee508fe2e9b8d877e6cfaf5936bc884ea4079d46d31372ee492659041fc47c7b4413", 0x9f, 0x40, &(0x7f0000001f80)=@generic={0x19, "ff6e0e5447e4a7303dbf759171277e492b585e04777d438ea1129308b036258ef12b30b37aa6508d9eb328c50716e0a0d34ff9d7c8227b5fb30c24529c087cb013e519fd8b308a6578dbb3c72187f7c7b553eac259f70fa5ac73c8bb516f42e63bdf972c0166b1866807a61a39817b60aff3340cb51d849f537a43ebec77"}, 0x80) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000002000)={r2, 0x7, 0x30}, &(0x7f0000002040)=0xc) 2018/04/23 07:39:38 executing program 7: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) signalfd(r0, &(0x7f0000000140), 0x8) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="6e0000004efa6c56b04bc7a9478757cc9b0146646561748875d4ca70098220f2e9a1774b27bd93f7a822028cb0ae362fe7cb074bd61e603a951cfc838032c653c97c8437c95f9da31ec13adb979323e95691c635807ce6f5444d9434b6ed4789fd7b0b62b37ffcd1ff6a7fef107f23d68973"], &(0x7f00000000c0)=0x76) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000180)={r1, @in={{0x2, 0x4e23, @loopback=0x7f000001}}, 0x1, 0x1000, 0x1, 0xffffffffffffffc0, 0x20}, &(0x7f0000000100)=0x98) ioctl$TIOCSSOFTCAR(r0, 0x541a, &(0x7f0000000240)=0x6) 2018/04/23 07:39:38 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000000)={'veth0\x00', &(0x7f0000000080)=@ethtool_cmd={0x17}}) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00000000c0)={{{@in=@local, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@dev}}, &(0x7f0000000040)=0xe8) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000200)='/dev/ppp\x00', 0x0, 0x0) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000280)='IPVS\x00') sendmsg$IPVS_CMD_GET_DEST(r2, &(0x7f0000000340)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x1006000}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)=ANY=[@ANYBLOB="b8000001", @ANYRES16=r3, @ANYBLOB="040026bd7000ffdbdf250800000024000100080004004e200000080008000500000008000800fdffffff08000b0073697000"], 0x38}, 0x1, 0x0, 0x0, 0x10}, 0x4000040) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f00000001c0)={'team0\x00', r1}) 2018/04/23 07:39:38 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000480)={{{@in6=@ipv4={[], [], @dev}, @in6=@ipv4={[], [], @multicast2}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@broadcast}}, &(0x7f0000000580)=0xe8) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x0, &(0x7f0000000700)={@loopback, 0x0}, &(0x7f0000000740)=0x14) sendmsg$nl_route(r0, &(0x7f00000000c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000780)=ANY=[@ANYBLOB="520000001c0016b5d67536083abd7000fddbdf25", @ANYRES32=r1, @ANYBLOB="0400100f0800040002000000080006004e20000008000800", @ANYRES32=r2], 0x34}, 0x1}, 0x0) r3 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x9f, 0x400) ioctl$TIOCGSID(r3, 0x5429, &(0x7f0000000200)=0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r3, 0x84, 0x6b, &(0x7f00000002c0)=[@in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x13}}, @in={0x2, 0x4e23, @loopback=0x7f000001}, @in={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x1b}}, @in={0x2, 0x4e22, @loopback=0x7f000001}, @in6={0xa, 0x4e20, 0x3, @local={0xfe, 0x80, [], 0xaa}, 0x7}, @in={0x2, 0x4e24, @loopback=0x7f000001}], 0x6c) fcntl$lock(r3, 0x7, &(0x7f0000000240)={0x0, 0x1, 0x0, 0x3f, r4}) ioctl$sock_inet_udp_SIOCOUTQ(r3, 0x5411, &(0x7f0000000100)) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000280)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r3, 0x84, 0x74, &(0x7f0000000140)=""/68, &(0x7f00000001c0)=0x44) 2018/04/23 07:39:38 executing program 0: r0 = socket(0x10, 0x1002000000000802, 0x0) connect$netlink(r0, &(0x7f0000000ff4)=@kern={0x10, 0x0, 0x0, 0x42}, 0xc) getpeername$ipx(r0, &(0x7f0000000ff0), &(0x7f0000001f1f)=0x10) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) 2018/04/23 07:39:38 executing program 3: clone(0x0, &(0x7f0000000680), &(0x7f0000000400), &(0x7f00000001c0), &(0x7f0000000300)) ioprio_set$uid(0x3, 0x0, 0x0) getsockname(0xffffffffffffffff, &(0x7f0000000000)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff}}, &(0x7f0000000080)=0x80) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x40, 0x6, 0x5, 0x8, 0x76e, 0x8000000, 0xffffffff, {0x0, @in6={{0xa, 0x4e21, 0x100000000, @empty, 0x2}}, 0x3, 0x20, 0x7, 0x0, 0x5}}, &(0x7f0000000180)=0xb0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000200)={r1, @in={{0x2, 0x4e24, @multicast2=0xe0000002}}, 0x6, 0x7fffffff}, &(0x7f00000002c0)=0x88) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000000300)=0x102000) r2 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000440)='/dev/keychord\x00', 0x200, 0x0) ioctl$KDSIGACCEPT(r2, 0x4b4e, 0x3e) readlink(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380)=""/12, 0xc) setsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f00000003c0)=0x1c0, 0x1) getsockopt$inet_sctp6_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000000480), &(0x7f00000004c0)=0x4) 2018/04/23 07:39:38 executing program 1: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x2001, 0x0) write$sndseq(r0, &(0x7f0000000040)=[{0x0, 0x0, 0x0, 0x0, @tick, {0x5, 0x9bf7}, {}, @time}], 0x1c) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000000080)={0x0, 0x80000, r0}) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f00000000c0)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000000100)={r1, r2}) 2018/04/23 07:39:38 executing program 6: r0 = syz_fuse_mount(&(0x7f0000000ff8)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r1 = epoll_create1(0x0) tee(r1, r0, 0x101, 0xe) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x800, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f00000000c0)={0x9ef, 0xf4, 0x8, 0x1, 0xfffffffffffffff7, 0x6, 0x240, 0x6, 0x0}, &(0x7f0000000100)=0x20) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000000140)={r3, 0x4}, &(0x7f0000000180)=0x8) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000040)={0x8000000b}) epoll_wait(r1, &(0x7f000043dfe8)=[{}], 0x1, 0xffffffff) 2018/04/23 07:39:38 executing program 5: unshare(0x8000400) mkdir(&(0x7f0000e50ff8)='./file0\x00', 0x0) mount(&(0x7f00007a3ff8)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f00000e1000)='ramfs\x00', 0x8409, &(0x7f0000c81ffe)) r0 = openat(0xffffffffffffff9c, &(0x7f0000012ff8)='./file0\x00', 0x0, 0x0) fchown(r0, 0x0, 0x0) 2018/04/23 07:39:38 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000100)=ANY=[@ANYRES32=0x0, @ANYBLOB="a2000000467628a1e074218bd027690589ae518a9b09e83a6612564ee03fb2173701c171397fff04e7865b3a1a829340199e03f1d9bed7a63109aca033e88d1420931cfc8d2d3c64d09a70297fd71a44b86aff53707b60482f7e61da75f2d0092278e0ca7d02188cd4331ccbc339d78c4dd151696a034dd884885b3fcd054ac3adbd2742134d67d8315768af4934ee29618a0305b24eb3ee7347b8c620798fa84c1d28e7a4b4"], &(0x7f00000001c0)=0xaa) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000200)={r1, @in={{0x2, 0x4e23, @broadcast=0xffffffff}}, 0x1, 0x8000}, 0x88) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'tunl0\x00', &(0x7f00000000c0)=@ethtool_ts_info={0x41}}) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000000)=0xffff, 0x4) mknod$loop(&(0x7f00000002c0)='./file0\x00', 0x4, 0x0) setsockopt(r0, 0x592, 0x8, &(0x7f0000000080)="e527f0208dfca2918d0028cc161445f1657d3fe9e50b1de49c3b004d7eaf18e39ba08ff304879b1f78fcd2df4079c13e6b", 0x31) 2018/04/23 07:39:38 executing program 2: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='schedstat\x00') ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000000100)={'eql\x00', {0x2, 0x4e22, @multicast1=0xe0000001}}) lstat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0}) ioperm(0x2a700000000, 0x101, 0x3) r2 = getuid() stat(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(r1, r2, r3) r4 = socket$inet_tcp(0x2, 0x1, 0x0) r5 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/rfkill\x00', 0x20100, 0x0) ioctl$TIOCOUTQ(r5, 0x5411, &(0x7f0000000300)) getsockopt$inet_buf(r4, 0x0, 0x480, &(0x7f000082cfe8)=""/24, &(0x7f0000000040)=0xff49) r6 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x0, 0x0) socket$nl_crypto(0x10, 0x3, 0x15) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f0000000340)=0x1) ioctl$PIO_UNIMAPCLR(r6, 0x4b68, &(0x7f0000000080)={0xffff, 0x8, 0x10}) 2018/04/23 07:39:38 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x30, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, &(0x7f00009f5ffc), 0x4474) 2018/04/23 07:39:38 executing program 7: unshare(0x28060400) execveat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', &(0x7f0000000440), &(0x7f0000001640), 0x0) r0 = accept4$bt_l2cap(0xffffffffffffff9c, &(0x7f0000000000), &(0x7f0000000040)=0xe, 0x80800) syncfs(r0) 2018/04/23 07:39:38 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000001380)={0x2, 0x8004e21, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000000000), 0x0, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) setsockopt$sock_int(r0, 0x1, 0x2000000000000008, &(0x7f0000000000), 0xffffffffffffff1c) sendto$inet(r0, &(0x7f00000014c0)="d0", 0x1, 0x0, &(0x7f0000000180)={0x2, 0x0, @loopback=0x7f000001}, 0x10) 2018/04/23 07:39:38 executing program 4: r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x4000, 0x0) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000040)=0x1, 0x4) r1 = timerfd_create(0x9, 0x0) close(r1) 2018/04/23 07:39:39 executing program 0: r0 = socket$inet(0x2, 0x3, 0x401) bind(r0, &(0x7f0000e79ff0)=@in={0x2, 0x4e20}, 0x10) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$PPPOEIOCDFWD(r1, 0xb101, 0x0) recvmsg(r0, &(0x7f0000f10fc8)={&(0x7f0000f10000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x80, &(0x7f0000d69f90)=[{&(0x7f0000f14f61)=""/159, 0x9f}], 0x1, &(0x7f0000762000)=""/79, 0x4f}, 0x0) sendto$inet(r0, &(0x7f0000e7b000)="dc92cbe03a3f805e608740c4763140d4756ef04f24f3ea3122ba2c96a6d60cbe5477028a394b00000000000000074ca8200205760785b6b152e37d5de5bd2f7d4f615c2c57", 0x45, 0x0, &(0x7f0000e81ff0)={0x2, 0x4e20}, 0x10) 2018/04/23 07:39:39 executing program 6: creat(&(0x7f00000001c0)='./file0\x00', 0x2) r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/member\x00', 0x2, 0x0) r1 = dup2(r0, r0) setsockopt$inet6_MCAST_LEAVE_GROUP(r1, 0x29, 0x2d, &(0x7f0000000100)={0x3f, {{0xa, 0x4e22, 0x2, @mcast2={0xff, 0x2, [], 0x1}, 0x8}}}, 0x84) pwrite64(r0, &(0x7f0000000300)="c8aeb65d0db4aead7682e2152ca2a9a99815b6bad6ef344af7363dccb5e102c02f2f35f830ff1a093666", 0x2a, 0x0) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x20000, 0x0) getsockname$ipx(r2, &(0x7f0000000040), &(0x7f0000000080)=0x10) 2018/04/23 07:39:39 executing program 2: r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000040)='/dev/keychord\x00', 0x80140, 0x0) ioctl$sock_netrom_SIOCADDRT(r0, 0x890b, &(0x7f0000000080)) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000017c0)='/proc/self/net/pfkey\x00', 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f000012bff2)='net/igmp6\x00') preadv(r2, &(0x7f0000000100), 0x361, 0x10400003) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000000)=0x6) 2018/04/23 07:39:39 executing program 3: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000000)=0x5, 0x4) r1 = socket$packet(0x11, 0x400000002, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000ff5ffc), 0x4) setsockopt$packet_tx_ring(r1, 0x107, 0xd, &(0x7f0000000040)=@req3={0x1, 0x5, 0x100, 0x10000, 0x3, 0x2, 0x7}, 0x1c) sendto$inet(r0, &(0x7f0000000080), 0x0, 0x0, &(0x7f0000fd9ff0)={0x2, 0x4e22, @rand_addr}, 0x10) 2018/04/23 07:39:39 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f0000eca000)='/dev/net/tun\x00', 0x0, 0x201ffe) r2 = socket$packet(0x11, 0x2000083, 0x300) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1c, &(0x7f0000000000)={@mcast2, 0x0}, &(0x7f0000000040)=0x14) r4 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000002200)='/selinux/checkreqprot\x00', 0x20000, 0x0) r5 = add_key(&(0x7f0000002280)='cifs.spnego\x00', &(0x7f00000022c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000002300)="0468e2efc7e528ac0bbe30d3581b090dab7af357bafd4d54c671ed5448095717ef0f8439b3806bd4345bbce0a2f02ca11e3ce94bf197b5e21f27d709113a9507e7aa6bf1e34306d8b3fb31a1696fe59b7b809998aa495bd1bb51eaaa60e2086c0047eaf0e643858de0ce7b37f687c6145b140e5f89d3baf8197abda316cef7d9e42f1a26d3b86a3af296e81573d0e37dd9ae778efdb4b969483d0426cd6151c3ea", 0xa1, 0xfffffffffffffff9) keyctl$restrict_keyring(0x1d, r5, &(0x7f00000023c0)='ceph\x00', &(0x7f0000002400)='(^+wlan1\x00') ioctl$KDGKBENT(r4, 0x4b46, &(0x7f0000002240)={0x1, 0x0, 0xfff}) bind$packet(r2, &(0x7f0000000080)={0x11, 0x1f, r3, 0x1, 0x1, 0x6, @random="05756dc0dbf6"}, 0x14) ioctl$PERF_EVENT_IOC_RESET(r4, 0x2403, 0x2) ioctl$DRM_IOCTL_VERSION(r2, 0xc0246400, &(0x7f00000021c0)={0x2, 0x6, 0x3, 0xd2, &(0x7f00000000c0)=""/210, 0x1000, &(0x7f00000001c0)=""/4096, 0x1000, &(0x7f00000011c0)=""/4096}) dup2(r0, r1) 2018/04/23 07:39:39 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x1, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000000)) write(r0, &(0x7f0000000480)="4f7ad0c9e9ffe94802a848144523c0c253772400d4bba29028eac32e8d1e221207d3fa6c00644fe58f5930fd4c8ebb78dcf50bbc54c90c0ea17b4763dde5f9eedfc810b38375640258335444c9fe3d13", 0x50) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000080)={0xfffffffffffffffa, 0x6, 0x4, 0x0, 0xfffffffffffffffd}) r1 = syz_open_pts(r0, 0x41) writev(r1, &(0x7f000036ef90)=[{&(0x7f0000dcb000)="10", 0x1}], 0x1) ioctl$TCSETS(r1, 0x5402, &(0x7f0000a30fdc)) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/sco\x00') sendmsg$nl_generic(r2, &(0x7f0000000240)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000200)={&(0x7f0000000140)={0x98, 0x3f, 0x204, 0x70bd25, 0x25dfdbff, {0x12}, [@typed={0x8, 0x4a, @u32=0x7}, @nested={0x7c, 0xa, [@generic="3ab0824e55cbfc95a1b9b1eca77cf217df534ede4028c18adc1400c787ed1ff0", @generic="d82d3f1544e8ef6ae8734e6ade39ad472e0e8813c2319a4ff8dd8a22eb17491ee7556fe91069463a7058273c3962ef5f2b0eb524048d03abed20262675b37ba3d57d37fe8a88ea1e60791e85044498ff0e4af30a1f7a"]}]}, 0x98}, 0x1, 0x0, 0x0, 0x20000000}, 0x24000015) 2018/04/23 07:39:39 executing program 7: r0 = socket(0xf, 0x80001, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000b34ff8)={0x0, 0x0}, &(0x7f0000b34ffc)=0xc) setresuid(r1, 0x0, 0x0) 2018/04/23 07:39:39 executing program 4: write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="06e2d3ddc1e9e301cf6c0000000000000000"], 0x12) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000002ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$int_in(r0, 0x20000541f, &(0x7f0000000000)) r1 = socket$inet6(0xa, 0x6, 0x5) ioctl$sock_inet_SIOCSIFPFLAGS(r1, 0x8934, &(0x7f0000000080)={'veth0\x00', 0x4}) ioctl$TIOCMSET(r0, 0x5418, &(0x7f0000000040)=0x80000000) fadvise64(r1, 0x0, 0x10000, 0x1) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0xcc, &(0x7f00000000c0)={{0xa, 0x4e24, 0x200, @dev={0xfe, 0x80, [], 0xa}, 0x3}, {0xa, 0x4e22, 0x100000000, @mcast1={0xff, 0x1, [], 0x1}, 0xffff}, 0x8, [0x1, 0x1, 0x3, 0x7, 0x1f, 0x6, 0xfffffffffffffffc, 0x6]}, 0x5c) 2018/04/23 07:39:39 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000f97000)={@multicast1=0xe0000001, @dev={0xac, 0x14, 0x14, 0x1b}}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f0000498ff4)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x14, 0xaa}, @multicast1=0xe0000001}, 0xc) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000272000)='net/mcfilter\x00') readv(r1, &(0x7f0000000380)=[{&(0x7f00000002c0)=""/48, 0x30}, {&(0x7f0000000300)=""/52, 0x34}], 0x2) readv(r1, &(0x7f0000000340)=[{&(0x7f00000001c0)=""/212, 0xd4}], 0x1) 2018/04/23 07:39:39 executing program 1: rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) setrlimit(0x1, &(0x7f0000011000)) mkdir(&(0x7f0000551000)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f000049bff8)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x0, &(0x7f000000a000)) r0 = creat(&(0x7f0000015ff4)='./file0/bus\x00', 0x0) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000000), &(0x7f0000000040)=0x4) truncate(&(0x7f0000006000)='./file0/bus\x00', 0x9) 2018/04/23 07:39:39 executing program 6: creat(&(0x7f00000001c0)='./file0\x00', 0x2) r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/member\x00', 0x2, 0x0) r1 = dup2(r0, r0) setsockopt$inet6_MCAST_LEAVE_GROUP(r1, 0x29, 0x2d, &(0x7f0000000100)={0x3f, {{0xa, 0x4e22, 0x2, @mcast2={0xff, 0x2, [], 0x1}, 0x8}}}, 0x84) pwrite64(r0, &(0x7f0000000300)="c8aeb65d0db4aead7682e2152ca2a9a99815b6bad6ef344af7363dccb5e102c02f2f35f830ff1a093666", 0x2a, 0x0) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x20000, 0x0) getsockname$ipx(r2, &(0x7f0000000040), &(0x7f0000000080)=0x10) 2018/04/23 07:39:39 executing program 2: mkdir(&(0x7f0000d73000)='./file0\x00', 0x2) r0 = creat(&(0x7f0000015ff4)='./file0/bus\x00', 0x0) ioctl$TCSETA(r0, 0x4030582a, &(0x7f00001e8fec)={0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}) 2018/04/23 07:39:39 executing program 3: r0 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={"6966623000faffffffffffffff00", 0x3ffd}) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$KDGKBMETA(r1, 0x4b62, &(0x7f0000000080)) setsockopt$inet_udp_encap(r1, 0x11, 0x64, &(0x7f00000000c0)=0x7, 0x4) 2018/04/23 07:39:39 executing program 6: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f0000000000)=@abs, 0x4f) fdatasync(r1) sendmmsg$unix(r1, &(0x7f0000000000), 0x4f, 0x0) mmap(&(0x7f0000000000/0x53000)=nil, 0x53000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000000080)='./file0\x00', 0x640, 0x20) ioctl$KDSKBLED(r2, 0x4b65, 0x8001) recvmmsg(r0, &(0x7f000030efc4)=[{{&(0x7f0000413ffa)=@hci, 0x6, &(0x7f0000b60000), 0x0, &(0x7f00004f9000)}}], 0x1, 0x0, 0x0) 2018/04/23 07:39:39 executing program 1: ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000040)) ioctl$DRM_IOCTL_AGP_BIND(0xffffffffffffffff, 0x40106436, &(0x7f00000000c0)) setsockopt$ARPT_SO_SET_ADD_COUNTERS(0xffffffffffffffff, 0x0, 0x61, &(0x7f0000000240)={'filter\x00', 0x4}, 0x68) clock_gettime(0x0, &(0x7f0000001980)) msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) mq_getsetattr(r0, &(0x7f00000009c0)={0x0, 0x0, 0x800, 0x9, 0x1, 0x0, 0x0, 0xfffffffffffffffa}, &(0x7f0000000a00)) r2 = syz_open_dev$usbmon(&(0x7f0000000bc0)='/dev/usbmon#\x00', 0xfb, 0x80400) r3 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffff9c, 0xc008640a, &(0x7f0000000140)={0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f0000000480)={{{@in=@broadcast, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in=@dev}}, &(0x7f0000000380)=0xe8) getsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f0000000580)={{{@in=@dev, @in=@loopback}}, {{@in=@local}, 0x0, @in=@loopback}}, &(0x7f00000003c0)=0xe8) geteuid() ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000980)={@empty, 0x2e, r5}) sendmsg$nl_xfrm(r3, &(0x7f0000000880)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000400)={&(0x7f0000000680)=ANY=[@ANYBLOB="ec01000016000d0c27bd7000fbdbdf25ac1414aa000000000000000000000000fe8000000000000000000000000000aa4e2400ff4e240001"], 0x1}, 0x1}, 0x4) ioctl$DRM_IOCTL_GEM_OPEN(r3, 0xc010640b, &(0x7f00000002c0)={0x0, r4}) ioctl$TUNSETTXFILTER(r2, 0x400454d1, &(0x7f0000000b80)={0x1, 0x4, [@empty, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xf}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @random="0f532e7bc54b"]}) clock_getres(0x5, &(0x7f0000000300)) ioctl$sock_ipx_SIOCGIFADDR(r3, 0x8915, &(0x7f0000000940)={'ip6tnl0\x00', {0x4, 0x2, 0x81, "6d9e7dbd58d9", 0xfffffffffffffff8}}) syz_open_procfs(0x0, &(0x7f000044b000)='io\x00') r6 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer\x00', 0x121000, 0x0) pread64(0xffffffffffffffff, &(0x7f0000000200)=""/53, 0x35, 0x0) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r6, 0x84, 0x8, &(0x7f00000008c0), &(0x7f0000000900)=0x4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000000)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000440)=0x14) getsockopt$inet_sctp6_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000000a80)=@assoc_value, &(0x7f0000000ac0)=0x8) creat(&(0x7f0000b7a000)='./file0\x00', 0x0) ioctl$sock_inet_SIOCDELRT(0xffffffffffffffff, 0x890c, &(0x7f0000000180)={0x80, {0x2, 0x0, @loopback=0x7f000001}, {0x2, 0x0, @broadcast=0xffffffff}, {0x2, 0x0, @rand_addr}, 0x0, 0x0, 0x1, 0x10000, 0xffff, 0x0, 0x3fd8}) 2018/04/23 07:39:39 executing program 4: socketpair(0x1, 0x5, 0x7, &(0x7f0000000000)) r0 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) dup3(r0, r0, 0x80000) getsockopt$netlink(r0, 0x10e, 0x9, &(0x7f0000bd6fec)=""/20, &(0x7f0000b54000)=0x14) 2018/04/23 07:39:39 executing program 2: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getpeername$ipx(r0, &(0x7f0000000100), &(0x7f0000000140)=0x10) ioctl$sock_proto_private(r0, 0x89e2, &(0x7f00000001c0)="fbe60e523a91f901f537084daa19e410dbf0d0da0852d908df1786c4050a27729b341418e8b504c13c0efc93b1689dd13f8cc9746ff4defaeb480f9e6aed49678113904b675b7f0615219d84e21280c2ad53273157e4bb578d1308b387adb3ef23d510fce82e755c53e39472074ec6b75d0e0e467836861caccdcd108c28057396a7efddf67b6a072792835620f1469d5fe37d568083aaacc66b51a604e9d00de2e21eecd46e7143cc154a75d62f1f6156b290ca7796a26dab716a79084a1dd47c9a0eff48776ab3ccd799d92771ecca53fd9bbbc90a77c3891a3c863ffc34b2") r1 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x0) openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x8000, 0x1a) socket$unix(0x1, 0x7, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={'bcsh0\x00', 0x2001}) r2 = socket$unix(0x1, 0x2, 0x0) connect(r2, &(0x7f00000002c0)=@ax25={0x3, {"adaee92e79c33f"}, 0x10000}, 0x80) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8923, &(0x7f0000000180)={'bcsh0:\x00', 0x1}) 2018/04/23 07:39:39 executing program 3: mkdir(&(0x7f0000042ff6)='./control\x00', 0x0) r0 = inotify_init() inotify_add_watch(r0, &(0x7f00000000c0)='./control\x00', 0x1000000) setitimer(0x0, &(0x7f0000000000)={{0x77359400}, {0x0, 0x2710}}, &(0x7f0000000040)) pivot_root(&(0x7f0000000080)='./file0\x00', &(0x7f0000000100)='./control\x00') inotify_add_watch(r0, &(0x7f0000000200)='./control\x00', 0xc04) 2018/04/23 07:39:39 executing program 7: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_buf(r0, 0x0, 0xf, &(0x7f0000000000), 0x0) setsockopt$inet_buf(r0, 0x0, 0x9, &(0x7f0000000000)="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", 0x1000) 2018/04/23 07:39:39 executing program 0: r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0x0) r1 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0x0, 0x0) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r2, 0xc058534f, &(0x7f0000000140)={{0x8, 0x101}, 0x0, 0x100000000, 0x1f, {}, 0x7578, 0x63}) ioctl$KDGKBMODE(r2, 0x4b44, &(0x7f0000000100)) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r3, 0x84, 0x65, &(0x7f0000000080)=[@in6={0xa, 0x4e20, 0xf88, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x8}, @in={0x2, 0x4e23, @multicast2=0xe0000002}], 0x2c) ioctl$KDSKBLED(r4, 0x4b65, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) r5 = epoll_create(0x4000000010011) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r1, &(0x7f0000336ff4)) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000005fd4)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000002000)}) 2018/04/23 07:39:39 executing program 4: writev(0xffffffffffffffff, &(0x7f0000fb5ff0)=[{&(0x7f00004eb000)="1f0000000203190000000700000002000000020509000100040580ff3ffe58", 0x1f}], 0x1) r0 = socket$netlink(0x10, 0x3, 0x100000000000c) writev(r0, &(0x7f0000fb5ff0), 0x36a) [ 380.120381] binder: BINDER_SET_CONTEXT_MGR already set [ 380.120422] binder_alloc: 19868: binder_alloc_buf, no vma [ 380.120459] binder: 19868:19873 transaction failed 29189/-3, size 0-0 line 3134 [ 380.138753] binder: 19868:19872 ioctl 40046207 0 returned -16 [ 380.173180] binder: release 19868:19872 transaction 115 out, still active [ 380.182100] binder: undelivered TRANSACTION_COMPLETE [ 380.223102] binder: send failed reply for transaction 115, target dead [ 380.229911] binder: undelivered TRANSACTION_ERROR: 29189 [ 380.251824] : renamed from bcsh0 2018/04/23 07:39:40 executing program 5: time(&(0x7f0000000200)) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer\x00', 0x3ffffc, 0x0) 2018/04/23 07:39:40 executing program 1: socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000005d00)={0xffffffffffffffff}) flock(r0, 0x2) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000595ffe)='/dev/rtc\x00', 0x2000c0, 0x0) ioctl$KIOCSOUND(r1, 0x4b2f, 0xffff) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000d17000)='/dev/sequencer2\x00', 0x0, 0x0) getsockopt$sock_int(r2, 0x1, 0x1f, &(0x7f0000000000), &(0x7f0000000040)=0x4) ioctl$sock_SIOCGPGRP(r2, 0xc004510e, &(0x7f00005ce000)) 2018/04/23 07:39:40 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(0xffffffffffffffff, 0x6, 0x16, &(0x7f0000000100)=[{0xf, 0xffffffff}], 0x1) sendmmsg(r0, &(0x7f0000001d80)=[{{&(0x7f0000000000)=@in6={0xa, 0x4e21, 0x0, @loopback={0x0, 0x1}}, 0x1c, &(0x7f0000000040), 0x0, &(0x7f0000000000)}}, {{&(0x7f0000000a80)=@in={0x2, 0x4e20, @rand_addr}, 0x10, &(0x7f0000000040), 0x217, &(0x7f0000000040)=[{0x10}], 0x10}}], 0x2, 0x0) 2018/04/23 07:39:40 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x1fffffc) pipe(&(0x7f0000000240)={0xffffffffffffffff}) ioctl$TCSETSF(r1, 0x5404, &(0x7f0000000280)={0x5ba15cd, 0x7, 0xd2bd, 0x3, 0x4, 0x1, 0x10001, 0xfff, 0x3, 0x7, 0x5, 0xd21}) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000000000)={'veth0_to_bridge\x00', {0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}}) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x0, 0x0) ioctl$GIO_SCRNMAP(r2, 0x4b40, &(0x7f0000000080)=""/196) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000200)={'bond_slave_0\x00', &(0x7f0000000180)=ANY=[@ANYBLOB="2700000000000000000000000000000000ddffffffffffffff00000000000000000000000000000073f8d79b4e059df4b7395737cef36b924406b25207b6ca8b2f5db712a2e583f9bffd9d9401d1af8aadac5b6028999af36b4458cf6605a34f0d177106394edcda28d0630cbec5ff4a864d54f0"]}) 2018/04/23 07:39:40 executing program 4: r0 = memfd_create(&(0x7f0000000000)='\x00', 0x1) sendto$inet(r0, &(0x7f0000000040)="c6ee9e500933b732a2e5a64e835b5ef362a47b0955545d8c0306708bfc644fbb4169bcbb9d038f2a4eebec8765c9266564d52658757f415c00eab7f7f1d3179684640c7ad29fef4b94b03b4a616fe06a0d4c36faeae96793a2475268bbb01424739aa27e72a437d20f84922c6dc449ced30c441b13b832f52db615483b9e15a985d275cb8d62fd7b3ed557bb82ee", 0x8e, 0x20000000, &(0x7f0000000140)={0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) mmap(&(0x7f0000000000/0x59000)=nil, 0x59000, 0x5, 0x32, 0xffffffffffffffff, 0x0) futimesat(0xffffffffffffffff, &(0x7f0000015ff8)='./file0\x00', &(0x7f0000014ffb)) 2018/04/23 07:39:40 executing program 0: r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0x0) r1 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0x0, 0x0) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r2, 0xc058534f, &(0x7f0000000140)={{0x8, 0x101}, 0x0, 0x100000000, 0x1f, {}, 0x7578, 0x63}) ioctl$KDGKBMODE(r2, 0x4b44, &(0x7f0000000100)) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r3, 0x84, 0x65, &(0x7f0000000080)=[@in6={0xa, 0x4e20, 0xf88, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x8}, @in={0x2, 0x4e23, @multicast2=0xe0000002}], 0x2c) ioctl$KDSKBLED(r4, 0x4b65, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) r5 = epoll_create(0x4000000010011) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r1, &(0x7f0000336ff4)) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000005fd4)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000002000)}) 2018/04/23 07:39:40 executing program 2: fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000000000)={0x0, 0x0}) r1 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0xb5c, 0x40) sendmsg$nl_route(r1, &(0x7f00000001c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x14000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)=@ipv6_getnetconf={0x1c, 0x52, 0x120, 0x70bd28, 0x25dfdbfc, {0xa}, [@NETCONFA_RP_FILTER={0x8, 0x3, 0x3}]}, 0x1c}, 0x1, 0x0, 0x0, 0x48801}, 0x80) ptrace$getregs(0xe, r0, 0x3, &(0x7f0000000040)=""/98) futex(&(0x7f0000ea4ffc)=0x2, 0x5, 0x0, &(0x7f000023b000), &(0x7f00003c1ffc), 0xfffffffffffffffd) 2018/04/23 07:39:40 executing program 6: mmap(&(0x7f0000747000/0x1000)=nil, 0x1000, 0x3, 0x8032, 0xffffffffffffffff, 0x0) r0 = syz_fuse_mount(&(0x7f0000000080)='./file0\x00', 0x7001, 0xffffffffffffffff, 0x0, 0x100000001, 0x11) r1 = syz_open_dev$mice(&(0x7f00000001c0)='/dev/input/mice\x00', 0x0, 0x0) ioctl$PPPOEIOCSFWD(r1, 0x4004b100, &(0x7f0000000200)={0x18, 0x0, {0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'veth0_to_bridge\x00'}}) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = fcntl$dupfd(r0, 0x406, r2) r5 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x8000, 0x0) setsockopt$inet6_int(r4, 0x29, 0x3b, &(0x7f0000000100)=0x81, 0x4) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000000140)=0x0) ioctl$TIOCGSID(r4, 0x5429, &(0x7f0000000180)=0x0) tgkill(r6, r7, 0x3) fremovexattr(r4, &(0x7f0000000240)=@random={'osx.', '\x00'}) ioctl$TIOCMBIS(r5, 0x5416, &(0x7f0000000040)=0x287f) [ 380.703998] binder: send failed reply for transaction 118 to 19895:19897 [ 380.710982] binder: undelivered TRANSACTION_COMPLETE [ 380.716688] binder: undelivered TRANSACTION_ERROR: 29189 2018/04/23 07:39:40 executing program 5: r0 = accept4(0xffffffffffffffff, &(0x7f0000000000)=@in={0x0, 0x0, @dev}, &(0x7f0000000080)=0x80, 0x80000) connect$bt_l2cap(r0, &(0x7f00000000c0)={0x1f, 0x5, {0x0, 0x1ff, 0x4, 0x55e5, 0x0, 0x40}, 0x81}, 0xe) setsockopt$sock_void(r0, 0x1, 0x1b, 0x0, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_int(r1, 0x29, 0x48, &(0x7f0000000500)=0x4, 0x4) getsockopt$inet6_int(r1, 0x29, 0x48, &(0x7f0000b67000), &(0x7f00000a8000)=0x3) 2018/04/23 07:39:40 executing program 7: r0 = socket$packet(0x11, 0x2, 0x300) socket$packet(0x11, 0x3, 0x300) sendto$inet6(r0, &(0x7f0000000200), 0x0, 0x0, &(0x7f0000005fe4)={0xa, 0x0, 0x4, @dev={0xfe, 0x80}}, 0x1c) 2018/04/23 07:39:40 executing program 4: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x400000, 0x0) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000040), &(0x7f00000000c0)=0x4) ioctl$LOOP_SET_FD(r0, 0x4c00, r0) getpeername(r0, &(0x7f0000001380)=@can, &(0x7f0000001400)=0x80) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000a9eff8)='./file0\x00', &(0x7f00000db000)='tmpfs\x00', 0x0, &(0x7f000000a000)) syz_mount_image$xfs(&(0x7f0000000100)='xfs\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x4, &(0x7f0000001300)=[{&(0x7f0000000180)="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", 0x1000, 0x4}, {&(0x7f0000001180)="e12641f4cfbc6a59cfce56cfa1cb0397c8af2df3a3fac2de9b2feb5847a836db9a9a62851cd4b229b3756847e1", 0x2d, 0x8}, {&(0x7f00000011c0)="5ddaba5b630c45a6d82cf9ae77dc7d35e4891e1c408fb96925c0f3cb71e6f38cd698ca7f3bc8e271cf0f31910952e8d22df929f0375c11a5dbb49774605ffff25c541aa7b159480a1d529ca287c742094840cacb9cb27b80a2dd443cccdeec", 0x5f, 0x8000}, {&(0x7f0000001240)="2757a3e55dc97a9a55bd1f0c2e5f85cfc2daf86e143ef2093332b09989c9d2e2eced2b610da0045b950c9e50a15275d97979d040dafc7f6b5ed8b04e1a7a28924a66738f7c1f58b047a8364c11f3d0a785c0282192d998d49e83cfb36da1e740f4bd672c361acce0ca28c19bf6fe44dc400d6fa056bd000068b4e3beb59bfadd84794b707e05307cf5e52cdec699b69a8688e9019d36d3dad7d073ae9bcda8f4d1541e609c5b553464ced2a00dcfa4a7726c9ade8805c1005a542e942aba", 0xbe, 0x6}], 0x800002, &(0x7f0000001340)={'nouuid,', {[{@noikeep='noikeep', 0x2c}]}}) umount2(&(0x7f00000075c0)='./file0\x00', 0x0) 2018/04/23 07:39:40 executing program 0: mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/drop_packet\x00', 0x2, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000000040)={0x0}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r0, 0x4008641c, &(0x7f0000000140)={r1, &(0x7f0000000080)=""/136}) sysfs$2(0x2, 0xeb02, &(0x7f00000001c0)=""/29) 2018/04/23 07:39:40 executing program 3: socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000340)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000000140)={0x0, 0x1}, &(0x7f0000000180)=0x8) pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000240)={r1, 0x5}, 0x8) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0xf, &(0x7f0000687000)=0x100009, 0x4) socket$inet6(0xa, 0x4, 0x100000001) setsockopt$inet6_opts(0xffffffffffffffff, 0x29, 0x3b, &(0x7f0000903ff8)=@fragment, 0x8) setsockopt$bt_l2cap_L2CAP_CONNINFO(r2, 0x6, 0x2, &(0x7f0000000080)={0xc1f9, 0x1, 0xec9, 0x7}, 0x6) bind$inet6(0xffffffffffffffff, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(0xffffffffffffffff, &(0x7f0000000100), 0x0, 0x20000000, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00000001c0)=@sack_info={r1, 0x390c, 0x1000}, &(0x7f0000000200)=0xc) socket$inet(0x2, 0xa, 0xffffffffffffffff) setsockopt$IP_VS_SO_SET_STARTDAEMON(r3, 0x0, 0x4, &(0x7f0000000040)={0x1, 'vlan0\x00'}, 0x18) r4 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='memory.current\x00', 0x0, 0x0) getsockopt$bt_BT_POWER(r4, 0x112, 0x9, &(0x7f0000000280)=0x4, &(0x7f00000002c0)=0x1) write$fuse(r4, &(0x7f00000007c0)=ANY=[@ANYBLOB="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"], 0x18) 2018/04/23 07:39:40 executing program 2: r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000380)='/dev/keychord\x00', 0x400, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f00000003c0)=[@in={0x2, 0x4e23, @broadcast=0xffffffff}, @in6={0xa, 0x4e20, 0x100000001, @empty, 0xff}, @in={0x2, 0x4e23, @rand_addr=0xffff}, @in={0x2, 0x4e21}, @in6={0xa, 0x4e21, 0x7, @remote={0xfe, 0x80, [], 0xbb}, 0x3ff}, @in={0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e23, 0x800, @loopback={0x0, 0x1}, 0x1000}, @in6={0xa, 0x4e21, 0x20, @empty, 0x10001}, @in6={0xa, 0x4e21, 0x7, @local={0xfe, 0x80, [], 0xaa}}, @in6={0xa, 0x4e20, 0x3e6a, @local={0xfe, 0x80, [], 0xaa}, 0x800}], 0xe8) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendto$unix(0xffffffffffffffff, &(0x7f00000000c0)="dda419ec13595eaac09ddfcdbad621421c77d94dbb1181c23713d24280363688ef97300293ae127616a39ca8da4a146abb252aa6abc8c253722f7a382110e4a76bc803030c41b281cf2233e9a51992de24d04ec71bda3013175633c3a200e2478d8d32e5be52aec11c0cf0310a5890fac171def111bd49f2a4073d2c131f375146d2bcde6609abed71227cc30f7d24aab9", 0x91, 0x0, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0xa) r2 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x0, 0x90280) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000000200)={0x0, 0xfffffffffffffbff, 0x1000, 0x1a4, 0xdb, 0x9, 0x5, 0x2, {0x0, @in6={{0xa, 0x4e24, 0x3, @loopback={0x0, 0x1}, 0x7}}, 0x6, 0x4, 0x8, 0x8, 0x2}}, &(0x7f0000000080)=0xb0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f00000002c0)={r3, 0x6a, "4a701f92da80c9a3972a60f87ded359d4f973aab2f34fbc8032030cf13d0a009f2cbc74e6efaff8c1d0de68e85512dc6610850ce686059b3a2f0bb1119aa109ea9b425134ffc8536b49623a05147d0d715d261311678befb27c727d72dce20274d4b7dc4b81283b5db76"}, &(0x7f0000000340)=0x72) fcntl$setflags(r1, 0x2, 0x1) 2018/04/23 07:39:40 executing program 6: r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000080)='/dev/keychord\x00', 0x201, 0x0) r1 = getpid() sched_getparam(r1, &(0x7f0000000000)) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(0xffffffffffffffff, 0xc0305302, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x6}) write$eventfd(r0, &(0x7f00000003c0)=0x2000010002, 0x2fd) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000280)='/selinux/checkreqprot\x00', 0x4100, 0x0) getsockopt$IPT_SO_GET_ENTRIES(r0, 0x0, 0x41, &(0x7f0000000180)={'filter\x00', 0x5d, "a6eec8590ca432918b0e4b2bbb6d4a38e378ecc28be4fdaeb9e4bbb839421c00baf82dd3e084b2598f48862d1257de47d8f3fcb1775d43fd97a131a4abbfb48f4dfc89a975335106b4a333291fb8299e248e3c9aadaa7711b8a3f1ffff"}, &(0x7f00000000c0)=0x81) syz_mount_image$hfs(&(0x7f0000000100)='hfs\x00', &(0x7f0000000240)='./file0\x00', 0x8, 0x0, &(0x7f0000000280), 0x200000, &(0x7f00000002c0)={[{@part={'part', 0x3d, [0x78, 0x38, 0x36, 0x37, 0x0, 0x39, 0x31]}, 0x2c}, {@file_umask={'file_umask', 0x3d, [0x34, 0x33, 0xfffffffffffffffe, 0x37, 0x36, 0x35, 0x35]}, 0x2c}, {@quiet='quiet', 0x2c}, {@file_umask={'file_umask', 0x3d, [0x34]}, 0x2c}, {@file_umask={'file_umask', 0x3d, [0x30, 0x35, 0x32, 0x33]}, 0x2c}, {@gid={'gid', 0x3d, [0x30, 0x3d, 0x39]}, 0x2c}, {@creator={'creator', 0x3d, "ad4e17b4"}, 0x2c}, {@codepage={'codepage', 0x3d, 'utf8'}, 0x2c}, {@quiet='quiet', 0x2c}]}) ioctl$DRM_IOCTL_AGP_ENABLE(r0, 0x40046432, &(0x7f0000000340)=0x1000) 2018/04/23 07:39:40 executing program 1: r0 = socket$inet6(0xa, 0x400000000001, 0x37a7) r1 = add_key(&(0x7f0000000000)='blacklist\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000180)="c2727c3e6b6024dd40d0f2e0ebdab90186aaa1c37005fc437553059354c507f1c5adf07dba27631bf5156121cdf9dbea2fbea35746f075a82d4dd60b945bdab7a1866a1e43212277be35b20220475f86b664e1c81fd812f0ea1249e092d9e5a22072574e5375e2073c274559e10c54cd5488cc3c0f7d5da4a53d7f785c3bc8e14e1db9cf97047f83f692d1f19058a1eaa6afc8030d30d29a732793035c9ac15e70", 0xa1, 0xfffffffffffffffa) r2 = add_key(&(0x7f0000000080)='asymmetric\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000240)="33282fd0d48cf814db61381b8863782aed807ce280573f073372d1d69bf8632529ecaed0443f8eab3802", 0x2a, 0xfffffffffffffff9) keyctl$reject(0x13, r1, 0x7fffffff, 0x40, r2) bind$inet6(r0, &(0x7f0000000280)={0xa, 0x4e22, 0x4, @loopback={0x0, 0x1}, 0x5d}, 0x1c) r3 = dup(r0) ioctl$sock_inet6_SIOCDELRT(r3, 0x890c, &(0x7f0000000100)={@mcast2={0xff, 0x2, [], 0x1}, @remote={0xfe, 0x80, [], 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, 0x0, 0xffffffff}) 2018/04/23 07:39:40 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/ip6_tables_targets\x00') syz_open_procfs(0x0, &(0x7f0000000040)='ns/net\x00') ioctl$DRM_IOCTL_DROP_MASTER(r0, 0x641f) 2018/04/23 07:39:40 executing program 1: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x101000, 0x0) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f00000006c0), &(0x7f0000000740)=0x4) ioctl$DRM_IOCTL_GET_MAP(0xffffffffffffffff, 0xc0286404, &(0x7f0000000700)={&(0x7f0000ffd000/0x2000)=nil, 0x1000400, 0x0, 0x0, &(0x7f0000ffd000/0x2000)=nil}) r1 = syz_open_procfs(0x0, &(0x7f0000000100)='/exe\x00\x00\x00\x00\x00\x00') getuid() fcntl$setstatus(r1, 0x4, 0x6bfe) preadv(r1, &(0x7f0000000000)=[{&(0x7f0000000140)=""/151}, {&(0x7f0000000200)=""/249}, {&(0x7f0000000300)=""/184}, {&(0x7f00000003c0)=""/253}, {&(0x7f00000004c0)=""/237}, {&(0x7f00000005c0)=""/242}, {&(0x7f0000000080)=""/124}], 0x100000000000013f, 0x0) 2018/04/23 07:39:40 executing program 1: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x0, &(0x7f000000a000)) creat(&(0x7f0000015ff4)='./file0/bus\x00', 0x0) r0 = open$dir(&(0x7f000001bff4)='./file0/bus\x00', 0x0, 0x0) r1 = getuid() ioprio_set$uid(0x3, r1, 0x1) preadv(r0, &(0x7f0000001400)=[{&(0x7f0000000400)=""/4096, 0x1000}], 0x1, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x200000000005, 0xa012, r0, 0x0) 2018/04/23 07:39:40 executing program 7: r0 = memfd_create(&(0x7f0000001000)='wlan1\x00', 0x3) fcntl$addseals(r0, 0x409, 0x10000000000c) ftruncate(r0, 0x9) 2018/04/23 07:39:40 executing program 2: sendto$inet6(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x0, &(0x7f0000000fe4)={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) recvmmsg(0xffffffffffffffff, &(0x7f0000004340)=[{{0x0, 0x0, &(0x7f0000000f80)=[{&(0x7f0000004200)=""/70, 0x46}], 0x1, &(0x7f0000004280)=""/137, 0x89}}], 0x1, 0x0, &(0x7f0000004400)) r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x2001) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)=ANY=[@ANYBLOB="020300090800000000000000ffffffff01001800000000dded130032ace898c81c020a0100ffffffff0000000200000000030005000000000002004e20e00000"], 0x40}, 0x1}, 0x0) writev(r0, &(0x7f0000000180), 0x10000000000003b9) 2018/04/23 07:39:40 executing program 0: r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffb) keyctl$set_timeout(0xf, r0, 0xfffffffffffffffe) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x101000, 0x0) recvmmsg(r1, &(0x7f0000003180)=[{{&(0x7f00000000c0)=@rc, 0x80, &(0x7f0000000240)=[{&(0x7f0000000140)=""/249, 0xf9}], 0x1, &(0x7f0000000280)=""/245, 0xf5, 0xffffffffffff372a}, 0x9}, {{0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f00000003c0)=""/85, 0x55, 0x80000000000000}, 0x7f}, {{&(0x7f0000000440)=@ax25, 0x80, &(0x7f0000000800)=[{&(0x7f00000004c0)=""/97, 0x61}, {&(0x7f0000000540)=""/21, 0x15}, {&(0x7f0000000580)=""/48, 0x30}, {&(0x7f00000005c0)=""/141, 0x8d}, {&(0x7f0000000680)=""/105, 0x69}, {&(0x7f0000000700)=""/193, 0xc1}], 0x6, 0x0, 0x0, 0x8}, 0x8}, {{0x0, 0x0, &(0x7f0000000880)=[{&(0x7f0000000840)}], 0x1}, 0x1}, {{&(0x7f00000008c0)=@alg, 0x80, &(0x7f0000001cc0)=[{&(0x7f0000000940)=""/180, 0xb4}, {&(0x7f0000000a00)=""/109, 0x6d}, {&(0x7f0000000a80)=""/206, 0xce}, {&(0x7f0000000b80)=""/4096, 0x1000}, {&(0x7f0000001b80)=""/81, 0x51}, {&(0x7f0000001c00)=""/64, 0x40}, {&(0x7f0000001c40)=""/75, 0x4b}], 0x7, &(0x7f0000001d00)=""/61, 0x3d, 0x8}, 0x20}, {{&(0x7f0000001d40)=@ax25, 0x80, &(0x7f00000030c0)=[{&(0x7f0000001dc0)=""/225, 0xe1}, {&(0x7f0000001ec0)=""/4096, 0x1000}, {&(0x7f0000002ec0)=""/13, 0xd}, {&(0x7f0000002f00)=""/75, 0x4b}, {&(0x7f0000002f80)=""/124, 0x7c}, {&(0x7f0000003000)=""/81, 0x51}, {&(0x7f0000003080)=""/50, 0x32}], 0x7, &(0x7f0000003100)=""/91, 0x5b, 0x9}, 0x80}], 0x6, 0x2100, &(0x7f0000003240)) r2 = getpgrp(0xffffffffffffffff) r3 = perf_event_open(&(0x7f00000032c0)={0x3, 0x70, 0x5120, 0x3, 0x0, 0x7, 0x0, 0xfffffffffffffc00, 0x10028, 0x1, 0x2d0d, 0x6, 0x100000001, 0x8000, 0x100000001, 0x989, 0x9, 0x26, 0x5, 0xa00f, 0xffff, 0xe279, 0x9, 0x9, 0x8, 0xce9f, 0x5, 0x7, 0x1, 0x7ff, 0x2, 0x0, 0x4, 0x8, 0x42, 0x1ff, 0x3ff, 0x101, 0x0, 0xfff, 0x4, @perf_bp={&(0x7f0000003280), 0x5}, 0x20, 0x3, 0xfffffffffffffc21, 0x7, 0x1000000, 0xffffffffffffffc5, 0x7}, r2, 0x1, r1, 0x2) r4 = getuid() getresgid(&(0x7f0000003340)=0x0, &(0x7f0000003380)=0x0, &(0x7f00000033c0)=0x0) fchown(r3, r4, r6) ioctl$sock_inet_sctp_SIOCINQ(r1, 0x541b, &(0x7f0000003400)) prctl$setfpexc(0xc, 0x0) restart_syscall() ioctl$sock_ipx_SIOCAIPXITFCRT(r1, 0x89e0, &(0x7f0000003440)=0x7) fcntl$notify(r1, 0x402, 0x21) ioctl$TUNSETLINK(r1, 0x400454cd, 0x323) ioctl$sock_SIOCGIFBR(r1, 0x8940, &(0x7f00000034c0)=@add_del={0x2, &(0x7f0000003480)='sit0\x00', 0xffffffffffff0637}) ioctl$EVIOCGMASK(r1, 0x80104592, &(0x7f0000003580)={0x2, 0x48, &(0x7f0000003500)="4c3945fe025f17aee937da23e3189afa766aed5051eb24a25afa462ebea243690a7aa4c5009f19cf48e270f307f36928d987832861c1246e47e382afeb95b91a75c894b0a85e189a"}) r8 = syz_open_dev$binder(&(0x7f00000035c0)='/dev/binder#\x00', 0x0, 0x0) close(r1) sendfile(r3, r8, &(0x7f0000003600), 0x1) syz_mount_image$btrfs(&(0x7f0000003640)='btrfs\x00', &(0x7f0000003680)='./file0\x00', 0x8, 0x2, &(0x7f0000003740)=[{&(0x7f00000036c0)="38803ffad05bd7e96c8a03919827925757ad20ca56c7af0598", 0x19, 0x2}, {&(0x7f0000003700)="578fb6f36874be52f77711d70a", 0xd, 0x70}], 0x8000, &(0x7f0000003780)={[{@datacow='datacow', 0x2c}]}) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f00000037c0)={'ip6gretap0\x00', {0x2, 0x4e24}}) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000003800)={0x0, 0x7, 0x4, [0x10001, 0x0, 0x3f, 0xffffffff]}, &(0x7f0000003840)=0x10) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f0000003880)={r9, @in6={{0xa, 0x4e23, 0x100000001, @remote={0xfe, 0x80, [], 0xbb}, 0xfffffffffffffffb}}}, 0x84) fcntl$notify(r3, 0x402, 0x4) ioctl$sock_netdev_private(r1, 0x89f8, &(0x7f0000003940)="43bda48b912ef4f5600752a3b20780638b1e5da23afc0234b8779e02120fd5008a38a63b62de0c699535bf1996dcdd990f35078442f790155ee3306bf56dab44504ef52e3576d85a3a49c3711d3c3aad02726a92f352f10e60b9595f15fa25c8f9f1d5b6d71070501cf21b82dac5eeef51d9cfdcdbc502945fd293b308d7ba263eb3c3d781ed0e6b50e309a1a2ff013d4ed5be0aa8e997fc3009b146dfc21614fdf8ab1277f9767206052bea865eb0d5df7d5e3bc1dcc7f727f261ed6f17d995e4dadc0d16c7bfd03b4d7d3e8c7ede4d6bce1e68adad9ffef42def4c919b9c642e63b52a1d92e8ae16c1d273a2256294b324bd") mknod(&(0x7f0000003a40)='./file0/file0\x00', 0x8100, 0x3) getgroups(0x5, &(0x7f0000003a80)=[r7, r7, r5, r5, r7]) ioctl$DRM_IOCTL_RM_MAP(r1, 0x4018641b, &(0x7f0000003ac0)={&(0x7f0000ffe000/0x2000)=nil, 0x8, 0x1, 0x1, &(0x7f0000ffd000/0x2000)=nil, 0x3}) ioctl$TUNGETIFF(r1, 0x800454d2, &(0x7f0000003b00)) 2018/04/23 07:39:40 executing program 3: mmap(&(0x7f0000000000/0xaa7000)=nil, 0xaa7000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000aa7000)='coredump_filter\x00') fcntl$setsig(r0, 0xa, 0x29) write(r0, &(0x7f0000000040)="37f95492409b1a6e07b2659c763b84cebc6150cba71922019a748221271dc088f8a589ace062e8ce", 0xfffffffffffffc74) 2018/04/23 07:39:40 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/arp\x00') openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/sync_ports\x00', 0x2, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000000480)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000340)={'syzkaller0\x00', 0xb}) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f0000000040)={{0x2}, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0xa, {0x2, 0x0, @multicast2=0xe0000002}, 'syzkaller0\x00'}) pread64(r0, &(0x7f0000000200)=""/8, 0x5a, 0xa2) 2018/04/23 07:39:40 executing program 7: gettid() exit(0x4) r0 = dup(0xffffffffffffff9c) ioctl$EVIOCSABS3F(r0, 0x401845ff, &(0x7f0000000000)={0xffffffffffffffc0, 0x8001, 0x400, 0x800, 0x6, 0x2}) exit(0x40000000000) pipe2(&(0x7f0000000040), 0x84000) timer_delete(0x0) [ 381.062325] keychord: unsupported version 2 [ 381.655395] keychord: unsupported version 2 2018/04/23 07:39:42 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000bbfff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000000)) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x200000, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f00000000c0)=@assoc_id=0x0, &(0x7f0000000100)=0x4) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000140)=ANY=[@ANYRES32=r2, @ANYBLOB="f9ff08007f000002010008000400a8000a2f1600"], 0x18) r3 = syz_open_pts(r0, 0x41) r4 = fcntl$getown(r3, 0x9) ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, r4, 0x8, &(0x7f0000000180)={0x5}) r5 = dup3(r3, r0, 0x0) writev(r3, &(0x7f0000000080)=[{&(0x7f0000dcb000)="14", 0x1}], 0x1) ppoll(&(0x7f00000001c0)=[{r0, 0x280}, {r3, 0x2010}, {r0}, {r3, 0x21}, {r5, 0x40}, {r5, 0x400}, {r0}, {r5}, {r5, 0x10}, {r5}], 0xa, &(0x7f0000000240), &(0x7f0000000280)={0x7ff}, 0x8) 2018/04/23 07:39:42 executing program 3: mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f00000002c0)='./control\x00', 0x0, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = creat(&(0x7f0000000100)='./file0\x00', 0x0) write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @time=@time={0x77359400}}], 0x1c) link(&(0x7f0000000000)='./control\x00', &(0x7f0000000080)='./control/file0\x00') lseek(r0, 0x0, 0x0) mkdir(&(0x7f0000000040)='./control/file0\x00', 0x0) dup2(r0, r1) 2018/04/23 07:39:42 executing program 1: unshare(0x60000000) mkdir(&(0x7f00000004c0)='./file0\x00', 0x0) mount(&(0x7f0000000180)='./file0/bus\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='sysfs\x00', 0x0, &(0x7f00000001c0)) r0 = creat(&(0x7f0000000000)='./file0/bus\x00', 0x7) getsockopt$inet_sctp6_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000500), &(0x7f0000000540)=0xb) r1 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xffffffffffffffff) keyctl$clear(0x7, r1) accept4$ax25(0xffffffffffffffff, 0x0, &(0x7f00000001c0), 0x80000) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DEST(r0, &(0x7f0000000440)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000400)={&(0x7f0000000280)={0x128, r2, 0x300, 0x70bd2a, 0x25dfdbff, {0x5}, [@IPVS_CMD_ATTR_DEST={0x50, 0x2, [@IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e24}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x2}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x26}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0xffffffff}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x5}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0x2}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@remote={0xfe, 0x80, [], 0xbb}}]}, @IPVS_CMD_ATTR_DEST={0x6c, 0x2, [@IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@multicast2=0xe0000002}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x5}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x32c90fc6}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@remote={0xfe, 0x80, [], 0xbb}}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x181}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x1000}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x2}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}]}, @IPVS_CMD_ATTR_DEST={0x58, 0x2, [@IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x100000000}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e22}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x6}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@remote={0xfe, 0x80, [], 0xbb}}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x8}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x8000}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x8}]}]}, 0x128}, 0x1, 0x0, 0x0, 0x4}, 0x4000080) setsockopt$IP_VS_SO_SET_FLUSH(r0, 0x0, 0x485, 0x0, 0x0) umount2(&(0x7f0000000040)='./file0\x00', 0x0) umount2(&(0x7f0000000580)='./file0/bus\x00', 0x0) 2018/04/23 07:39:42 executing program 2: setitimer(0x1, &(0x7f00000000c0)={{0x0, 0x2710}}, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x237000)=nil, 0x237000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r0, 0x40505330, &(0x7f0000000040)) 2018/04/23 07:39:42 executing program 4: r0 = socket(0x18, 0x0, 0x1) getsockopt$sock_buf(r0, 0x1, 0x3f, &(0x7f0000000180)=""/98, &(0x7f0000000040)=0xfffffffffffffe60) fcntl$setsig(r0, 0xa, 0x39) 2018/04/23 07:39:42 executing program 0: pipe2(&(0x7f0000a93000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$DRM_IOCTL_RM_MAP(0xffffffffffffffff, 0x4028641b, &(0x7f0000b1d000)={&(0x7f0000ffc000/0x4000)=nil, 0x7, 0xfffffffffffffffb, 0x108, &(0x7f0000fee000/0xf000)=nil}) mprotect(&(0x7f0000b1d000/0x2000)=nil, 0x2000, 0x5) vmsplice(r0, &(0x7f0000b1d000)=[{&(0x7f0000006000), 0x26}], 0xd5, 0x0) 2018/04/23 07:39:42 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fdaff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$GIO_FONT(r0, 0x4b60, &(0x7f0000000040)=""/43) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000000)) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/mls\x00', 0x0, 0x0) setsockopt$packet_buf(r1, 0x107, 0x1, &(0x7f0000000100)="d8320a7f0b7f182e9cde3ba147768c191c0e05302795dc60cc7436f05adcd39adbec7d186ac7566e1bf3b3ebe3b71e1c2be0e107f697fadd1329c3199bfb0d959020173834bd30696a4deb4ef3f07da055829f19b2c122b10d2003dd1c2dc45fa86de26deff249e0051f2bba966ccb215ba4355684f9dee8", 0x78) ioctl$KDGETKEYCODE(r0, 0x4b4c, &(0x7f0000000080)={0xfe3, 0x4}) 2018/04/23 07:39:42 executing program 6: r0 = socket$inet6(0x10, 0x3, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/status\x00', 0x0, 0x0) getpgid(0xffffffffffffffff) fstat(0xffffffffffffffff, &(0x7f0000000e40)) sendmsg(r0, &(0x7f000000bfc8)={&(0x7f0000000000)=@nl=@proc={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f0000001000)="5500000018007fafb72d1cb2a4a280930206000000a843096c26236939000900210008000000ca8a9848a3c728f1c46b7b31afdc1338d54400009b84136ef75afb83de4411007227c43ab8220000bf0cec6bab91d4", 0x55}], 0x1, &(0x7f00000013c0)=[{0x1c, 0x0, 0x0, "3f3f9fe664fe996a3a0a1c943299"}, {0x80, 0x115, 0x2400, "cd4354fc1fa5f5cf1b3e4649261f20db7982c2c2de5178d39e8a7653e2f554ced8c3504db5e6b789da56b03c2c86e718e3d0d9d5d6f036c93f5585e48812bbd2dec5216680a91a83ee1a543b0042f8095fee857cb0d686d1273c053262feb80136fc042d97a386ee6b87952254e4261f4753cdf9"}, {0x3c, 0x10b, 0x2, "7a52c6cae81582ee89b41491ab11a05575eb57c5455b53faa50e6dc438acc3662ad9456733f7fad23668a0d634cf9f59"}, {0xc}], 0xe4}, 0x0) setsockopt$packet_int(0xffffffffffffffff, 0x107, 0x0, &(0x7f0000000140), 0x4) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f00000000c0)={'eql\x00', {0x2, 0x4e22, @multicast2=0xe0000002}}) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000100)={0x0, 0x8, 0x0, 0x7fff}, &(0x7f0000000180)=0x10) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f00000001c0)={r2, 0x7}, 0x8) 2018/04/23 07:39:42 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r0, &(0x7f0000f70000)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}, 0x3}, 0x1c) setsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f0000d13ff8), 0x8) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f00007f4000)=@routing, 0x8) socket$inet6(0xa, 0x2, 0x7) 2018/04/23 07:39:42 executing program 2: seccomp(0x800000000001, 0x40000000000000, &(0x7f000033a000)={0x2, &(0x7f0000000000)=[{0x80001d, 0x0, 0x9, 0x100000000008d1}, {0x1000000000000006, 0x0, 0x0, 0x4}]}) 2018/04/23 07:39:42 executing program 0: restart_syscall() timer_create(0x1f, &(0x7f0000000040), &(0x7f0000000080)) r0 = getpid() tkill(r0, 0x2d) ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, r0, 0x8, &(0x7f0000000000)={0x80000001}) 2018/04/23 07:39:42 executing program 5: mount(&(0x7f00007a3ff8)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f00000e1000)='ramfs\x00', 0x0, &(0x7f0000c81ffe)) mount(&(0x7f0000762ff8)='./file0\x00', &(0x7f000055b000)='./file0\x00', &(0x7f0000304000)='tracefs\x00', 0x180000, &(0x7f0000000040)="3580e8dc0f41018261163a53312e82532426dd2cecf6ab4a8d48011b150cface3352301b39aaf752665843e7026b5f") [ 382.696977] IPVS: Creating netns size=2552 id=30 2018/04/23 07:39:43 executing program 6: exit(0x0) unshare(0x20020000) mknod$loop(&(0x7f0000211000)='./file0\x00', 0x0, 0xffffffffffffffff) poll(&(0x7f0000cf4000), 0x0, 0x7f) unlink(&(0x7f0000933ff8)='./file0\x00') pipe2(&(0x7f0000002c80)={0xffffffffffffffff}, 0x4000) getpeername$llc(r0, &(0x7f0000002cc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000002d00)=0x10) r1 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffd) add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, r1) 2018/04/23 07:39:43 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fdaff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$GIO_FONT(r0, 0x4b60, &(0x7f0000000040)=""/43) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000000)) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/mls\x00', 0x0, 0x0) setsockopt$packet_buf(r1, 0x107, 0x1, &(0x7f0000000100)="d8320a7f0b7f182e9cde3ba147768c191c0e05302795dc60cc7436f05adcd39adbec7d186ac7566e1bf3b3ebe3b71e1c2be0e107f697fadd1329c3199bfb0d959020173834bd30696a4deb4ef3f07da055829f19b2c122b10d2003dd1c2dc45fa86de26deff249e0051f2bba966ccb215ba4355684f9dee8", 0x78) ioctl$KDGETKEYCODE(r0, 0x4b4c, &(0x7f0000000080)={0xfe3, 0x4}) 2018/04/23 07:39:43 executing program 2: r0 = socket$inet(0x2, 0x400000ffffffffff, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000003, &(0x7f0000ed4000)=0x5, 0x4) bind$inet(r0, &(0x7f0000000300)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x40000004e23, @loopback=0x7f000001}, 0x10) sendmmsg(r0, &(0x7f0000003ec0)=[{{0x0, 0x0, &(0x7f0000000980)=[{&(0x7f0000002640)="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", 0x218}], 0x1, &(0x7f0000003640)}}], 0x1, 0x0) recvfrom$inet(r0, &(0x7f0000000b00)=""/4096, 0x1000, 0x0, &(0x7f0000000080)={0x2}, 0x10) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x120) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000040)={0x0, 0xc9d, 0x200, 0x3, 0x8, 0xcf}, &(0x7f00000000c0)=0x14) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000100)={r2, 0x7, 0xbdf6}, 0x8) 2018/04/23 07:39:43 executing program 0: r0 = epoll_create1(0x0) r1 = fcntl$dupfd(r0, 0x1, 0xffffffffffffffff) r2 = epoll_create1(0x0) r3 = epoll_create1(0x0) r4 = timerfd_create(0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000000080)={0x20002000}) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000d36ff4)) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r4, &(0x7f000001aff4)) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000019000)) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x180, 0x0) write(r0, &(0x7f0000000040)="51184a9dcf56b3d2b3d1eb1023f390a024ddd98cfff9db9343478920d7a3e72056e7454081f782c927f6646f6eb42beceb29426abdc3e83fe3dd969de2", 0x3d) 2018/04/23 07:39:43 executing program 5: r0 = socket$inet6(0xa, 0xffffffffffffffff, 0x3) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000140)={'ip6gre0\x00', {0x0, 0x4e20}}) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000040)=0x412, 0x4) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000000080)=@add_del={0x2, &(0x7f0000000000)='team0\x00', 0x81}) 2018/04/23 07:39:43 executing program 1: prctl$void(0x1b) socket$netlink(0x10, 0x3, 0xf) 2018/04/23 07:39:43 executing program 4: r0 = syz_open_dev$evdev(&(0x7f0000573fee)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGREP(r0, 0x80084503, &(0x7f0000000000)=""/228) r1 = open(&(0x7f0000000100)='./file0\x00', 0x8000, 0x2) ioctl$PIO_FONTX(r1, 0x4b6c, &(0x7f0000000140)="a1477de0af160683d62635639b2e9accbd01e4b81e3cc02b6e8c29724af43d6bf05226019b7127baa879ec5d06d96b8b105cea99a14fd00617defe843edb4b52eca12ac3ecf22d1d483394c13840b61914dca372f683b77d9be16ed3bf1e333ec89cf01758b97990ab3b0b6a2b03f52a1098eefa899bd0a01bb6f27d5834e9") ioctl$TCSBRKP(r1, 0x5425, 0xef6) 2018/04/23 07:39:43 executing program 3: r0 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x1) recvmmsg(r0, &(0x7f0000005240)=[{{&(0x7f00000000c0)=@pptp={0x0, 0x0, {0x0, @remote}}, 0x80, &(0x7f0000000400)=[{&(0x7f0000000140)=""/107, 0x6b}, {&(0x7f00000001c0)=""/10, 0xa}, {&(0x7f0000000200)=""/93, 0x5d}, {&(0x7f0000000280)=""/83, 0x53}, {&(0x7f0000000300)=""/190, 0xbe}, {&(0x7f00000003c0)=""/10, 0xa}], 0x6, &(0x7f0000000440)=""/245, 0xf5, 0xffffffff}, 0x5}, {{&(0x7f0000000540)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x80, &(0x7f00000009c0)=[{&(0x7f00000005c0)=""/121, 0x79}, {&(0x7f0000000640)=""/53, 0x35}, {&(0x7f0000000680)=""/93, 0x5d}, {&(0x7f0000000700)=""/53, 0x35}, {&(0x7f0000000740)=""/251, 0xfb}, {&(0x7f0000000840)=""/52, 0x34}, {&(0x7f0000000880)=""/119, 0x77}, {&(0x7f0000000900)=""/159, 0x9f}], 0x8, 0x0, 0x0, 0xffffffffffffff95}, 0x6}, {{&(0x7f0000000a00)=@can, 0x80, &(0x7f0000000ac0)=[{&(0x7f0000000a80)=""/33, 0x21}], 0x1, 0x0, 0x0, 0x237d}, 0x6}, {{&(0x7f0000000b00)=@ethernet={0x0, @random}, 0x80, &(0x7f0000001100)=[{&(0x7f0000000b80)=""/159, 0x9f}, {&(0x7f0000000c40)=""/29, 0x1d}, {&(0x7f0000000c80)}, {&(0x7f0000000cc0)=""/143, 0x8f}, {&(0x7f0000000d80)=""/245, 0xf5}, {&(0x7f0000000e80)=""/219, 0xdb}, {&(0x7f0000000f80)=""/230, 0xe6}, {&(0x7f0000001080)=""/128, 0x80}], 0x8, &(0x7f0000001140)=""/179, 0xb3, 0xf6b}, 0x4}, {{&(0x7f0000001200)=@ll, 0x80, &(0x7f0000002400)=[{&(0x7f0000001280)=""/4096, 0x1000}, {&(0x7f0000002280)=""/176, 0xb0}, {&(0x7f0000002340)=""/11, 0xb}, {&(0x7f0000002380)=""/82, 0x52}], 0x4, &(0x7f0000002440)=""/155, 0x9b}, 0x7150}, {{&(0x7f0000002500)=@hci, 0x80, &(0x7f00000026c0)=[{&(0x7f0000002580)=""/111, 0x6f}, {&(0x7f0000002600)=""/174, 0xae}], 0x2, &(0x7f0000002700)=""/169, 0xa9, 0x9}, 0xffffffff80000001}, {{&(0x7f00000027c0)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast2}}}, 0x80, &(0x7f0000004d00)=[{&(0x7f0000002840)=""/4096, 0x1000}, {&(0x7f0000003840)=""/213, 0xd5}, {&(0x7f0000003940)=""/102, 0x66}, {&(0x7f00000039c0)}, {&(0x7f0000003a00)=""/39, 0x27}, {&(0x7f0000003a40)=""/221, 0xdd}, {&(0x7f0000003b40)=""/79, 0x4f}, {&(0x7f0000003bc0)=""/179, 0xb3}, {&(0x7f0000003c80)=""/83, 0x53}, {&(0x7f0000003d00)=""/4096, 0x1000}], 0xa, &(0x7f0000004d80)=""/224, 0xe0, 0x2}, 0x5}, {{&(0x7f0000004e80)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x80, &(0x7f0000004fc0)=[{&(0x7f0000004f00)=""/171, 0xab}], 0x1, &(0x7f0000005000)=""/171, 0xab, 0x20}, 0x4}, {{&(0x7f00000050c0)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @local}}}, 0x80, &(0x7f0000005200)=[{&(0x7f0000005140)=""/179, 0xb3}], 0x1, 0x0, 0x0, 0xffffffffffffff5f}, 0x1}], 0x9, 0x1, &(0x7f0000005380)={0x77359400}) r2 = geteuid() setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000053c0)={{{@in=@dev={0xac, 0x14, 0x14, 0x14}, @in=@dev={0xac, 0x14, 0x14, 0x11}, 0x4e20, 0x4a, 0x4e20, 0x80, 0x2, 0xa0, 0x20, 0x7e, r1, r2}, {0x4, 0x394, 0x7, 0x0, 0x9, 0x1, 0x0, 0x3}, {0x4, 0x8, 0xfffffffffffff870, 0x2}, 0x1, 0x6e6bbc, 0x1, 0x1, 0x1, 0x2}, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4d6, 0xff}, 0x2d01cd6b42802fda, @in=@dev={0xac, 0x14, 0x14, 0xa}, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x400, 0x5}}, 0xe8) ioctl$int_in(r0, 0x5452, &(0x7f0000000000)=0x7fff) syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x2) 2018/04/23 07:39:43 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x101902) mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x0, 0x52, r0, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x20, 0x1, 0x0, 0x9, 0x1c, 0x4, "522d2691b4a5a4fa6e7f6faca837b1d051b94866a7ff94e5166f99b1f085492c70762b530227ccc0dd1c3b8b64a4942c8f7e69e1d428309c7b01c5c72dee288f", "e7f284a61d472f13b2d54e2c91be93b5600bf79f1b02de74b46223c095ba46cf9c6211f7e76a9102abf437a56e69b168391cbdbcdc8ee8758da094cdb6e20911", "2baf23c2006aaf5998f7008b23121ac13f6ed95518d2cc532176078ff8a5a627", [0x9bf5, 0x4]}) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x202, 0x3, 0x0, 0x0, 0x0, 0x10, "6df1733d7a8a242fd899e0633f5fcea8fb5a550ed80ebba4d909c7a124d8ac39add13dc93a80f22ff9fd35a844f3e8b5ade4e5935137af6fe251190634435dca", "6aaba7a94a2f46b2bd21673a08478220febadc5ca0c0caf1f4833b04008a89a2853154c247ca08fe600000210b54096bdaac0600000000001600000000019493", "ecd2c81042e1a00840000a00e7090000000000d475dee994074e0b4e0a83c12a", [0x1, 0x3]}) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x20000) connect$bt_l2cap(r1, &(0x7f0000000140)={0x1f, 0x3, {0x0, 0xe16, 0x4e1, 0x6000000000000000, 0x1, 0x8}, 0x5, 0x4}, 0xe) ioctl$KDSIGACCEPT(r1, 0x4b4e, 0x31) pipe(&(0x7f0000000340)={0xffffffffffffffff}) ioctl$EVIOCGMTSLOTS(r2, 0x8040450a, &(0x7f0000000040)=""/240) 2018/04/23 07:39:43 executing program 7: pipe(&(0x7f0000aa4ff8)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r1, &(0x7f0000f94ff8)=[{&(0x7f00005d5fff)=';', 0x1}], 0x1, 0x0) poll(&(0x7f0000f89000)=[{r0}], 0x2000000000000032, 0x4edc8b4f) r2 = add_key(&(0x7f00000000c0)='asymmetric\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000380)="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", 0x1000, 0xffffffffffffffff) request_key(&(0x7f0000000000)='ceph\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000080)='security{@user\x00', r2) vmsplice(r0, &(0x7f0000000340)=[{&(0x7f0000000240)='Z', 0x1}], 0x1, 0x0) 2018/04/23 07:39:43 executing program 0: r0 = socket$inet(0x2, 0x4000000000a, 0xa9e5) r1 = dup(r0) bind$inet(r0, &(0x7f00000f0ff0)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000001600)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10) ioctl$DRM_IOCTL_MAP_BUFS(r1, 0xc00c6419, &(0x7f0000001480)={0x1, &(0x7f0000000340)=""/87, &(0x7f0000001440)=[{0x1ff, 0x11, 0x40, &(0x7f0000001400)=""/17}]}) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000300)='/selinux/checkreqprot\x00', 0x101000, 0x0) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e23}, 0x10) write$tun(r1, &(0x7f00000000c0)={@pi, @void, @llc={@llc={0x0, 0x0, '\''}}}, 0x7) sendmsg(r1, &(0x7f0000b82000)={&(0x7f0000000040)=ANY=[], 0x0, &(0x7f0000e42000)=[{&(0x7f0000000140)="23f25cc4c984636994f457561b9ac6f91889e7487b4265e56f683482a940022ee11bbd767f7a7a089a5f14d706c4a2ad8bbe84cd66e7dc8cc9ee04d660c12f095a9a701cf05fb3026b21969c10950e1e9e8c63731bf5795e128526d517b79538d0d025b66d22c36b86f6ed30cdfea5242550285c123836ad6c3bc8ce7716c57439e32efa86eac4e3c5908733a939532a8500686581936af6cd990ac2f15f9a2bee4ec32c4d4ace7bd789b2c15546e0a313d8441c860a4e5b804007a99c9c7bb0b9056e68f2e9e008e6441aa5716a2b02346ce6210000000000000000000000000000", 0xe2}], 0x1, &(0x7f0000634000)}, 0x0) dup2(r2, r0) readv(r0, &(0x7f0000aae000)=[{&(0x7f0000e89000)=""/109, 0x6d}, {&(0x7f0000b8bf4f)=""/177, 0xb1}], 0x2) sendmsg$IPVS_CMD_NEW_DAEMON(r1, &(0x7f0000000280)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f00000002c0)=ANY=[@ANYBLOB], 0x1}, 0x1}, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000080)='veno\x00', 0x5) recvmsg(r1, &(0x7f00000013c0)={0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f0000000100)=""/8, 0x8}], 0x1, &(0x7f00000003c0)=""/4096, 0x1000}, 0x0) 2018/04/23 07:39:43 executing program 5: syz_genetlink_get_family_id$ipvs(&(0x7f0000000280)='IPVS\x00') signalfd4(0xffffffffffffff9c, &(0x7f0000000080)={0xc}, 0x8, 0x80800) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000200)='/dev/sequencer\x00', 0x10202, 0x0) fchdir(r0) getsockopt$inet_sctp6_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000600), &(0x7f0000000640)=0xb) setxattr(&(0x7f00000003c0)='./file1\x00', &(0x7f0000000400)=ANY=[], &(0x7f00000004c0)='{\x00', 0x2, 0x0) syslog(0x0, &(0x7f00000000c0)=""/215, 0xd7) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = creat(&(0x7f0000000000)='./file1\x00', 0x0) fstat(0xffffffffffffffff, &(0x7f00000002c0)) write$evdev(r2, &(0x7f0000000280), 0xffffffffffffffd4) fsync(r2) ioctl$PPPIOCSMRU(0xffffffffffffffff, 0x40047452, &(0x7f0000000540)=0x1) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x10, 0xffffffffffffffff, 0x0) keyctl$assume_authority(0x10, 0x0) r3 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(0xffffffffffffffff, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x4e21, @multicast2=0xe0000002}, 0x0, 0x0, 0x2}}, 0x2e) sendmsg$nl_crypto(r3, &(0x7f000037ffc8)={&(0x7f00009dd000)={0x10}, 0xc, &(0x7f00002ceff0)={&(0x7f000097b000)=@delrng={0x10, 0x14, 0x200, 0x1, 0x3}, 0xfff1}, 0x1}, 0x0) request_key(&(0x7f00000001c0)="63658c64748c32372a384445706000", &(0x7f0000000580)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000680)="dd", 0xfffffffffffffffb) r4 = request_key(&(0x7f00000006c0)='dns_resolver\x00', &(0x7f00000007c0)={0x73, 0x79, 0x7a}, &(0x7f0000000800)='\x00', 0xfffffffffffffff9) r5 = add_key$user(&(0x7f0000000840)='user\x00', &(0x7f0000000ac0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000b00)="40d41dc523dd460cf980a11288319309323e43ef01ca4ced50d3966af455e11c2a67b5e3eb39b131381978a37cf0180822152089c9ab42c90c080de2954592f12cc69bf4f9032c77831b05db3dceb8", 0x4f, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000b80)={0x0, r4, r5}, &(0x7f0000000bc0), 0x0, &(0x7f0000000cc0)={&(0x7f0000000c00)={'sm3-generic\x00'}, &(0x7f0000000c40)}) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000a00)=ANY=[@ANYRES16, @ANYBLOB="cd824edfdb76c4a65a16a1a983f30689007f483486429109a6a9a34d71bcba573285778e823e78e9ef1a6a9de6b34e44d297386c063fd38f7868d40601f55508ff901dc53712dcc92f9db7cde7b14d154b87333d"], 0x2) r6 = request_key(&(0x7f0000000700)='ceph\x00', &(0x7f0000000740)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000780)='^vboxnet0selinuxmd5sumvboxnet0self^cgroup^securitykeyring\x00', 0xfffffffffffffff8) connect$inet6(r2, &(0x7f0000000440)={0xa, 0x4e22, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x6}, 0x1c) keyctl$instantiate_iov(0x14, 0x0, &(0x7f00000005c0)=[{&(0x7f0000000880)="2b8af9f84f7efc91fd904857e1bfb4beea7be371803db48f97a42bb2f4b22baceac457cb37add5c7c8a1c37426210dfb1852284a2f8c7b06ae6685d706bef7c5c62f12147c7ce18dc0b464b52567461b1c3c489c2202c045ccf61bb464fc4959aee9d52e12116c92c9c65206d23b33066476fa35beab9798fa06e8ce97ef86cd496b8dd1e434397fe27688dab088a4d28ec42f69d70eba5d311d4a36f5b41f7d2e1787cd5c26623a1a9322a68bce1adee412b1f828", 0xb5}], 0x1, r6) shutdown(0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(0xffffffffffffffff, 0x2402, 0xd53) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000240)=@sack_info={0x0, 0x5, 0xfffffffffffffffe}, &(0x7f0000000380)=0xc) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000000400)={0x101, 0x27, 0x200, 0x4, 0x1, 0x80000001, 0xffffffffffffff0a, 0xfffffffffffffffb, r7}, &(0x7f0000000480)=0x20) creat(&(0x7f0000000340)='./file1\x00', 0x0) 2018/04/23 07:39:43 executing program 2: waitid(0x2, 0x0, 0x0, 0x4, &(0x7f0000000080)) 2018/04/23 07:39:43 executing program 4: pipe(&(0x7f0000d75000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000000)={0x0, 0x1ac, 0x30}, &(0x7f0000000040)=0xc) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000080)={0x4, 0x6, 0x200, 0x7ff, 0x3, 0x5, 0x6, 0x7, r2}, &(0x7f00000000c0)=0x20) fcntl$setpipe(r1, 0x407, 0x8000003) 2018/04/23 07:39:43 executing program 3: r0 = socket(0x11, 0x100000802, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00", 0x2691d0877f1cca9e}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={"696662303a0100", 0x1000}) 2018/04/23 07:39:43 executing program 2: r0 = socket$netlink(0x10, 0x3, 0xc) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x1, 0x0) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000000180)="38dee51d2f63dc23abbda9738c356d20", 0x10) writev(r0, &(0x7f0000fb5ff0)=[{&(0x7f0000fb4000)="1f0000000203199e000207000000068100027b0509000100010100ff3ffe58", 0x1f}], 0x1) sendmmsg$nfc_llcp(0xffffffffffffffff, &(0x7f0000001e00)=[{&(0x7f0000000100)={0x27, 0x0, 0x2, 0x400000000002, 0x7ff, 0xfc4, "2d5fde3bd0f5e9fcec65d0226db6d3fdfc6077aa0873ad9c8ad644777ade3f709a233a911d87ff51c66c25258b8087b4a641b06a49ffcea64010df6dbfc0e9", 0xc}, 0x58, &(0x7f0000000540)}, {&(0x7f0000001cc0)={0x27, 0x0, 0x2, 0x0, 0x4, 0x0, "7c6170845140abc91d9deb9bae1d92df93f338cbe5ae628588bb698e3e1c5fdcceadcf2250746da77f39357d8b2bfa5f0910e67cb615401ad853bbd2bf4a9e", 0x9}, 0x58, &(0x7f0000001d80), 0x0, &(0x7f0000001dc0)={0x3c, 0x105, 0xffff, "c40e32c884be2a6c83e21b0bfdd527376f956ba834210d405e159b37c1554d8b0150f71ee7ac5f945180fd6548e8"}, 0x3c, 0x3ca0f9c670f824b8}], 0x2, 0x10) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f00000000c0)={0x0, @dev}, &(0x7f0000000080)=0xc) setsockopt$inet6_IPV6_PKTINFO(0xffffffffffffffff, 0x29, 0x32, &(0x7f0000000400)={@empty, r2}, 0x14) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x2, 0x0) writev(r0, &(0x7f0000fb5ff0), 0x1e0) 2018/04/23 07:39:44 executing program 5: r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) fstat(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TUNSETGROUP(r0, 0x400454ce, r1) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x2a040, 0x0) r3 = openat$cgroup(r0, &(0x7f00000000c0)='syz0\x00', 0x200002, 0x0) r4 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/relabel\x00', 0x2, 0x0) setsockopt$inet6_group_source_req(r2, 0x29, 0x2f, &(0x7f0000000140)={0x5, {{0xa, 0x4e21, 0xe8b, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0xc}}, 0x401}}, {{0xa, 0x4e23, 0x1000, @loopback={0x0, 0x1}, 0xffffffff7fffffff}}}, 0x104) openat$cgroup_procs(r3, &(0x7f0000000280)='cgroup.threads\x00', 0x2, 0x0) ioctl$LOOP_SET_CAPACITY(r0, 0x4c07) getsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f00000002c0), &(0x7f0000000300)=0xb) ioctl$TIOCSWINSZ(r3, 0x5414, &(0x7f0000000340)={0x3, 0xbf0a, 0xdb}) recvfrom$ipx(r0, &(0x7f0000000380)=""/28, 0x1c, 0x20, &(0x7f00000003c0)={0x4, 0xfff, 0x1f, "18f9d6bef023", 0x5}, 0x10) r5 = getpgid(0x0) fcntl$setown(r4, 0x8, r5) sendmsg$netrom(r0, &(0x7f0000001800)={&(0x7f0000000400)=@ax25={0x3, {"94b7879bd07723"}, 0x312}, 0x10, &(0x7f00000017c0)=[{&(0x7f0000000440)="ba421db30af60e5c0d3bb48aa5b2442ea29a66b3bdf0043da14f2b9d61ce9476c4740890b99a364eaf83c87c82ab1195984d42573313871244514faeaf84029263a64d07befed1615b41e7a9f6e848390e57414a3ffe76a3a0d588c38e288bddbe3c2afb69108283140ee01c9fcf2e8e25b0f8d01896c76f012dfed613b6c9a334f708f6c40c68643c1df8675e033490ac0a7fa438ea73be500ac56d2e35287fb3e8ac0f4ea686245c06f62a34dcadc33d64205e91917e2cd2ec3ce955b6ae474b9ccc9508e6", 0xc6}, {&(0x7f0000000540)="c84c054e4f5d0497ea929b812746d2387affba5b8c525ef150563fa22dabf832fc793da85355219896fe97c217c60de986c67db7194d0ed276d6df51ff9c776b81d54df3c524db7c823e0638c80b75ee18b76a554ab04da1b3195afb7503bc9b9091cc88c82187ebcbc950327b90a1c8c1f2bb3483c13d7719d4a24a56c4314d4a562e18dd4d3bcf7a15f4635345310e1fb92ee91b703a541e896ebd63bf", 0x9e}, {&(0x7f0000000600)="6e3ac5e0057ad7b12b1d8af7b540f3d20151a7139fd5b7296aa85d469cda57028e3488aa303c9a4d9ce37faf44c832abd2a1a32a25750553c67ea5a5daf49ea5fbc898da7437b14bfa22ee49059e836acc35603ab07f9a19c8f3dccd037964", 0x5f}, {&(0x7f0000000680)="50a41644593ec85a54ff78", 0xb}, {&(0x7f00000006c0)="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", 0x1000}, {&(0x7f00000016c0)="c675969764", 0x5}, {&(0x7f0000001700)="e1ae4b7bfcdd34109cd61620dc8f7b4dba468579a437ff13626e806cc7e930d3ec1b32aa8294ebddff95918cf59b775d59e334f8748a96cb8ae53eaa9470131e9580b269f6127cc6c155b6e346455dd3a3442096529d113ffd76af044ca68c6ef0e241eaa3a0cb2aa21574154d871ee5bfa3b69fd5fd81d078addd0b01", 0x7d}, {&(0x7f0000001780)="f2dcbba8fba1b37811db7686a408c148f2f2ba7f7a8687437dd5dff6c9070a7958aa923da8d816", 0x27}], 0x8, 0x0, 0x0, 0x20000000}, 0x20000800) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000001840)) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8916, &(0x7f0000001880)={'veth1\x00', {0x2, 0x4e22, @broadcast=0xffffffff}}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f00000018c0)={0x2, [0x0, 0x0]}, &(0x7f0000001900)=0xc) fstat(r0, &(0x7f0000001940)) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f00000019c0)={0xb731}, 0x4) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000001a00)={0x10000, 0xa78d, 0x4, 0xfffffffffffffffe, 0x8000, 0x6, 0x80, 0x86a, 0x5, 0x5, 0x6, 0x900000}) getsockopt$IP6T_SO_GET_REVISION_MATCH(r0, 0x29, 0x44, &(0x7f0000001a40)={'IDLETIMER\x00'}, &(0x7f0000001a80)=0x1e) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000001ac0)={r6, 0x9}, 0x8) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000001b00)={{{@in=@rand_addr, @in6=@ipv4={[], [], @loopback}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@ipv4={[], [], @local}}}, &(0x7f0000001c00)=0xe8) setsockopt$inet6_mreq(r2, 0x29, 0x1d, &(0x7f0000001c40)={@loopback={0x0, 0x1}, r7}, 0x14) ioctl$DRM_IOCTL_GET_MAP(r0, 0xc0186404, &(0x7f0000001c80)={&(0x7f0000ffc000/0x3000)=nil, 0x6, 0x3, 0x50, &(0x7f0000fef000/0x11000)=nil}) ioctl$TCSBRK(r0, 0x5409, 0x0) fcntl$addseals(r0, 0x409, 0x2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f0000001cc0)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001d00)=0x18) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000001d40)={r6, 0x2, 0x10}, 0xc) 2018/04/23 07:39:44 executing program 7: connect(0xffffffffffffffff, &(0x7f0000000040)=@generic={0x0, "794b16767181dbb13e0642f805f8ded2a6c846d74a96cddac23ac6fd03382d5c7361287d15b65d242219767bb5f1356c88c55668274970e90f022c1fcff9a26450729198a3469a04f6f5ac8ab37b2cd83898dfb8deb1378f7ea53e7c9784216ea2f1ae19a7fff49bd71be96ca52dc58b47f2bb51b141ed5a6d7fdd709b84"}, 0x80) r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa}, 0x1c) lgetxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)=@known='security.selinux\x00', &(0x7f0000000140)=""/215, 0xd7) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000340), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x80, &(0x7f0000000680), 0x0, &(0x7f0000000040)=[{0x10, 0x29, 0x3e}], 0x10}}], 0x2, 0x0) 2018/04/23 07:39:44 executing program 4: r0 = syz_open_dev$usbmon(&(0x7f00000000c0)='/dev/usbmon#\x00', 0x1, 0x80) ioctl$EVIOCGEFFECTS(r0, 0x80044584, &(0x7f0000000100)=""/249) r1 = socket(0x200400000010, 0x2, 0x0) write(r1, &(0x7f0000000640)="240000002a007f00000040000001000000001000ff10b00094281c30db4c8b9d8be93bbc", 0x24) fremovexattr(r1, &(0x7f0000000080)=@known='trusted.syz\x00') write(r1, &(0x7f0000000000)="02245161d2b059362998c549aff2ca62e4eba597edcc6dcd1f468bd0a602af72f0fef2ea64286ccf604a6546cab69a0a2aec8c7b2d2dcedf00dbbb91a49bda15eaf8fa83756bc864b21cda2bd6122cebb5439693fd56358583829efe95fa6a71b3553fda0d", 0x65) 2018/04/23 07:39:44 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x4) writev(r0, &(0x7f0000000040)=[{&(0x7f0000000100)="390000001300090468fe000081000000e8ffff3f03000000450001070000001419001a00020000080000e10c00f41ee4000000000000000000", 0x39}], 0x1) 2018/04/23 07:39:44 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x100000000106, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) writev(r0, &(0x7f000036bfd0)=[{&(0x7f0000b51000)="ebb29c2aa804af648d63b2908439b40213", 0x11}], 0x1) sendmsg$inet_sctp(r1, &(0x7f0000000200)={&(0x7f00000000c0)=@in={0x2, 0x4e24}, 0x10, &(0x7f00000001c0)=[{&(0x7f0000000100)="8aacc1bfc01d102b523e594d889461fda4d3b45555a0e1f92d69eb01e9e261da2c39b5a83fa8e7379bc525a947e22cff6c9378e6a2a652e27bb113eccb25d7557c88a20107df60fd51d48cf50baaea98e8f9a55ab581a7e70fe38aa276c83f42ed6b428b62e0d79599e2783eb6f3ac481c8e3cd1322e954c7c30b60a3f8f3c70c22092144dfcd957501db4d2e8d7646133384400d6b491ed26df65426572", 0x9e}], 0x1, 0x0, 0x0, 0x80}, 0x20000000) ioctl$TCSETAW(r0, 0x5402, &(0x7f0000cdf000)={0x7ff}) ioctl$TIOCPKT(r1, 0x5420, &(0x7f0000000040)=0x4000000058) read(r0, &(0x7f0000000080)=""/1, 0x1) ioctl$TCSETA(r1, 0x5402, &(0x7f0000a26fec)) fsetxattr(r1, &(0x7f0000000240)=@random={'system.', '/dev/ptmx\x00'}, &(0x7f0000000280)='\x00', 0x1, 0x2) 2018/04/23 07:39:44 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000004000)='ns\x00') getdents(r0, &(0x7f0000a7cfe8)=""/24, 0x18) getdents64(r0, &(0x7f000000af97)=""/105, 0x69) fstat(r0, &(0x7f0000000000)) 2018/04/23 07:39:44 executing program 6: mkdir(&(0x7f0000000000)='./control\x00', 0x0) r0 = open(&(0x7f0000000340)='./control\x00', 0x0, 0x0) mkdirat(r0, &(0x7f000002cff6)='./control\x00', 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000080)={{{@in6, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in=@remote}}, &(0x7f0000000180)=0xe8) stat(&(0x7f00000001c0)='./control\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000380)={{{@in=@broadcast=0xffffffff, @in=@multicast1=0xe0000001, 0x4e22, 0x798, 0x4e24, 0x7fffffff, 0x2, 0x20, 0x0, 0x3b, r1, r2}, {0x1, 0x8, 0xfffffffffffffffa, 0x7f, 0x5, 0x8000, 0x20000000400, 0x1}, {0x100000000, 0x0, 0xde5}, 0xa00000, 0x6e6bba, 0x2, 0x1, 0x2, 0x3}, {{@in=@multicast2=0xe0000002, 0x4d2, 0x32}, 0xa, @in6=@local={0xfe, 0x80, [], 0xaa}, 0x3502, 0x4, 0x0, 0x0, 0x1, 0x7, 0x701}}, 0xe8) mkdirat(r0, &(0x7f0000016ff8)='./file0\x00', 0x0) r3 = openat(r0, &(0x7f0000025000)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f0000023ff8)='./control\x00', r3, &(0x7f0000012ff6)='./control\x00') fcntl$notify(r3, 0x402, 0x2) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r3, 0x84, 0x1e, &(0x7f0000000040)=0x1000, 0x4) renameat2(r3, &(0x7f000003aff6)='./control\x00', r0, &(0x7f000003a000)='./control\x00', 0x2) 2018/04/23 07:39:44 executing program 0: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x4031, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) r1 = openat$ashmem(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ashmem\x00', 0x20007f, 0x0) ioctl$ASHMEM_GET_NAME(r1, 0x81007702, &(0x7f00000000c0)=""/66) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/checkreqprot\x00', 0x200100, 0x0) fsync(r2) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f0000000180)={&(0x7f0000ffb000/0x3000)=nil, 0x3000}) r3 = dup(r0) getsockopt$inet_mreq(r2, 0x0, 0x23, &(0x7f0000000200)={@broadcast, @broadcast}, &(0x7f0000000240)=0x8) ioctl$sock_SIOCSIFBR(r3, 0x8941, &(0x7f0000000140)=@add_del={0x2, &(0x7f0000000080)='bond_slave_0\x00', 0x3}) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f0000000000)={&(0x7f0000ffa000/0x1000)=nil, 0x1000}) 2018/04/23 07:39:44 executing program 3: sched_getaffinity(0x0, 0x8, &(0x7f00000028c0)) r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x0, 0x0) setsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f0000000040)="80864ee1259731dc3f2aba2416edfa55d36a3f2c9151d88ab7607b617469add91e7bb10770c3e14420ed3865d8e9f85bce9aff89942de391742707fc298f4372ee64f2c1f0da630e948e05f5310564b291a989ce6be7a49e2d6faefaf6d52a8065fe13565df27046b81ca783dc81dc76cad0fabe77e59ba376a9050e1eaf22e0a5adfc519bca129d44816e33f81ee1567600d1cb73dcb8602181f5505ccb94571d130baa58adad279e107be25f496b9af54def9fc684eb01b944c13fbc9eef65ef78fbff4baeea02ef", 0xc9) 2018/04/23 07:39:44 executing program 1: mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x80800) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f00000005c0)={0xaa}) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000040)='/dev/pktcdvd/control\x00', 0x101, 0x0) execveat(r1, &(0x7f0000000080)='./control/file0/file0\x00', &(0x7f0000000140)=[&(0x7f00000000c0)='/dev/pktcdvd/control\x00', &(0x7f0000000100)='/dev/pktcdvd/control\x00'], &(0x7f0000000400)=[&(0x7f0000000180)='/dev/pktcdvd/control\x00', &(0x7f00000001c0)='/dev/pktcdvd/control\x00', &(0x7f0000000200)='/dev/pktcdvd/control\x00', &(0x7f0000000240)='/dev/pktcdvd/control\x00', &(0x7f0000000280)='/dev/pktcdvd/control\x00', &(0x7f00000002c0)='/dev/pktcdvd/control\x00', &(0x7f0000000300)='/dev/pktcdvd/control\x00', &(0x7f0000000340)='lovboxnet1\x00', &(0x7f0000000380)='#md5sumppp1\'@%(cgroup+$md5sumnodev{}]bdevtrusted\x00', &(0x7f00000003c0)='/dev/pktcdvd/control\x00'], 0x100) listen$netrom(r1, 0x3) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) readv(r0, &(0x7f0000000580)=[{&(0x7f00000004c0)=""/32, 0x20}, {&(0x7f0000000500)=""/100, 0x64}], 0x2) 2018/04/23 07:39:44 executing program 5: r0 = socket(0x11, 0x80003, 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f00000011c0)) ioctl$PPPOEIOCSFWD(r0, 0x4004b100, &(0x7f0000000000)={0x18, 0x0, {0x1, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'rose0\x00'}}) 2018/04/23 07:39:44 executing program 6: r0 = memfd_create(&(0x7f0000033ff3)='\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000027ff3)='/dev/snd/seq\x00', 0x0, 0x20005) getsockopt$sock_buf(r0, 0x1, 0x1f, &(0x7f0000000240)=""/97, &(0x7f00000002c0)=0x61) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000037000)={0x0, 0x0, 0x0, "9ede7a8c5ae95e48000000000000007f4f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa0500000074dbcfa6dc4d"}) clock_gettime(0x0, &(0x7f0000000000)={0x0}) write$sndseq(r0, &(0x7f000000a000)=[{0x0, 0x0, 0x0, 0x0, @time={r3}, {}, {}, @ext={0x0, &(0x7f0000038ffe)}}], 0x30) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000000080)=ANY=[@ANYRES32=0x0, @ANYPTR], &(0x7f0000000180)=0x2) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00000001c0)={r4, 0x100000001, 0x497, 0x5, 0x9, 0x2}, &(0x7f0000000200)=0x14) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000100)={0xf7, @tick, 0x0, {0x0, 0x7}}) 2018/04/23 07:39:44 executing program 7: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000b00)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) write$fuse(r1, &(0x7f0000000180)=ANY=[@ANYPTR=&(0x7f00000001c0)=ANY=[@ANYRES32]], 0xfffffc93) getpeername(0xffffffffffffffff, &(0x7f0000000100)=@can, &(0x7f0000000000)=0x80) getsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f00000000c0)=0x7, &(0x7f0000000200)=0x1) sendfile(0xffffffffffffffff, r1, &(0x7f0000000040), 0x80000001) creat(&(0x7f0000000240)='./bus\x00', 0x0) [ 384.955294] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=45266 sclass=netlink_route_socket 2018/04/23 07:39:44 executing program 4: r0 = socket(0x11, 0x100000802, 0x0) r1 = syz_open_dev$tun(&(0x7f00000004c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000006c0)={'ifb0\x00', 0x4012}) sendmsg$nl_generic(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x940000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x14, 0x35, 0x502, 0x70bd2b, 0x25dfdbfb, {0x10}}, 0x14}, 0x1, 0x0, 0x0, 0x4008800}, 0x1) ioctl$TUNSETLINK(r1, 0x400454cd, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000180)={{0x2, 0x0, @multicast2=0xe0000002}, {0x0, @link_local={0x1, 0x80, 0xc2}}, 0x0, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 'ifb0\x00'}) [ 384.996659] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=45266 sclass=netlink_route_socket 2018/04/23 07:39:44 executing program 0: r0 = socket(0x9, 0x1, 0x800000) pipe(&(0x7f0000000040)={0xffffffffffffffff}) syz_open_pts(r1, 0x2000) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'sit0\x00', 0x0}) bind$packet(r0, &(0x7f0000000200)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f00000002c0)=0xffffffffffff8001, 0x4) sendmmsg$inet_sctp(r0, &(0x7f0000871fc8)=[{&(0x7f000086c000)=@in6={0xa, 0x0, 0x2}, 0x1c, &(0x7f0000d1e000), 0x0, &(0x7f0000dda000)}], 0xfffffffffffffe91, 0x0) 2018/04/23 07:39:44 executing program 3: mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f00000002c0)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) write$sndseq(r1, &(0x7f0000000040)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @addr}], 0xfffffffffffffe85) rename(&(0x7f00000003c0)='./control/file0\x00', &(0x7f0000000380)='./file0\x00') syz_fuseblk_mount(&(0x7f00000000c0)='./control/file0\x00', &(0x7f0000000100)='./control\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) mkdir(&(0x7f0000000080)='./control\x00', 0x0) close(r0) 2018/04/23 07:39:45 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x0) sendfile(r0, r0, 0x0, 0x2) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KDGETLED(r1, 0x4b31, &(0x7f0000000140)) r2 = accept4$inet(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000040)=0x10, 0x800) getsockopt$inet_mreqsrc(r2, 0x0, 0x2f, &(0x7f0000000080)={@multicast1, @multicast2, @loopback}, &(0x7f00000000c0)=0xc) getsockopt$inet6_buf(r0, 0x29, 0x35, &(0x7f00005cc000), &(0x7f0000175000)) 2018/04/23 07:39:45 executing program 5: clock_gettime(0x2, &(0x7f0000302ff0)) 2018/04/23 07:39:46 executing program 6: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x20000, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000100)={0x0, @in6={{0xa, 0x4e20, 0x7, @ipv4={[], [0xff, 0xff]}, 0x3}}, [0x7fffffff, 0xb3a3, 0xeb2, 0x9, 0x7, 0xffffffff, 0x101, 0xd7a, 0x1000, 0x7ef, 0xb05, 0x8000, 0x6, 0x4, 0x2]}, &(0x7f0000000040)=0x100) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000080)={0x4, 0x1, 0x3f, 0x5e0c, r1}, 0x10) r2 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x0, 0x0) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x9, 0x0, 0x0, 0x8000008020000000}) dup2(r0, r0) ioctl$TCSBRKP(r2, 0x5425, 0xffff) ioctl$KDADDIO(r2, 0x4b34, 0x1e26) ioctl(r2, 0x2285, &(0x7f0000007000)='S') 2018/04/23 07:39:46 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(0xffffffffffffffff, 0x40045431, &(0x7f00000000c0)) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x456, 0xc1c0) r2 = getpid() getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000600)={0x0, 0x0}, &(0x7f0000000640)=0xc) lstat(&(0x7f0000000680)='./file1\x00', &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x400, 0x4) r5 = fcntl$getown(r0, 0x9) lstat(&(0x7f0000000740)='./file1\x00', &(0x7f0000000780)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000800)={0x0, 0x0, 0x0}, &(0x7f0000000840)=0xc) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000880)=0x0) r9 = getuid() getresgid(&(0x7f00000008c0), &(0x7f0000000900), &(0x7f0000000940)=0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000980)=0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00000009c0)={0x0, 0x0}, &(0x7f0000000a40)=0xc) r13 = getegid() r14 = getpgid(0xffffffffffffffff) getresuid(&(0x7f0000000a80)=0x0, &(0x7f0000000ac0), &(0x7f0000000b00)) r16 = getgid() getresuid(&(0x7f0000000b80), &(0x7f0000000bc0)=0x0, &(0x7f0000000c00)) fstat(r0, &(0x7f0000000c40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg$unix(r1, &(0x7f0000000d80)=[{&(0x7f0000000100)=@file={0x1, './file1\x00'}, 0x6e, &(0x7f00000005c0)=[{&(0x7f0000000180)="913363148bbda85627e33b457b6b82f17c4fd500b7557e89fc21220efeccef983b2746bccb623610a074acf067e86575b75c0425c91cde451170f5897c753da85a30a38187b13a9bc77316afaad244462ff1f5364701bf36a61b526f621d5f00e5d620c834d25fd638a8142bfa0f1ef9fd46a006b7029cc05c6b15da722134b939158424d30d37dc1d6c05aa2b95d48aa34e024f7353d7bacf8af00604c9002a27f3d8f68c9d", 0xa6}, {&(0x7f0000000240)="426188f9ffdcdb624453e8218f0eb93c00e1b4b3242efd440db34327fdd5738f730eb790cdb1bf9aef5892dc8f9874f028353ebad2e8ebe5054ef5919a464ee32b53c7c0f8c5529e2f90cd87bf0f1a2ca5ac3c50", 0x54}, {&(0x7f00000002c0)="b4816e9dabed5cda2bdaa7cea24ec857ebbcd9584e126e7c6f53edb57f08029212ccbe131094cc30a2e6eefe45736fd07c48cf65bf0c057b550172845f528855b4d243d6a38ff66f1f8eb7016fe774e19daa77bb7a08c85268d4a5f160a22bd70012262fcdb1c7ec9d9a4b90144df2d789286597f2faf30be58cc2eeecabbef866537e81c93f044dfd07320fc154b57f4eca90fd9c52a65099eac85e8bae7c28d08915ea44dc0d0e88cb5296722108fdd56bbfdeccc1bdc186ed62567d9992baffd6b15d69c1", 0xc6}, {&(0x7f0000000080)}, {&(0x7f00000003c0)="3492204125a5265daf1caaaeece36f29168258dd929836da5e762ff59bf1ad855083fdfc51d10ce993eb42a5ad64eddecb099cb11d03d5bc8c3de5289d8b05a655848646c97294e40a6c828f9f34920dcbd32b2327048d3f8d0355761e71b676b1988f05f694059ba75f9df453c7cd5f1e06960152750a3190499af5974f6d3d7d338f33d6201ad2628c9c18bdc2c31a5d4b23ea2648872fdddbcf06c671a890b8e037dc0eaec87d61fb308407467599bb6d9f121ae270c44fab54be5d2a1b85006ede5493246d1db083a7925be3920e7827993dc9f228a9fa337f2404e0ec605edf0e3581c16f007a0a208bdecd442ee7a506d53e67fdbb", 0xf8}, {&(0x7f00000004c0)="a700941d97bf96768278a9b0b4fc1d516421c49824d464496d92635a5f5f7334417ebb23c08d951c2d84736722da2960c5a34872ab7c0f408902c551fc33dd6ce2ce43c2b82f3f53039b8ef9661a10755e743657c806870938aa75c7b6a1974e947f6513c3051c8364f8d4e69f7c981fdfe40e9362dfacef5362eee27a0ae99df1373aa2aaf9b2e5c78ec7a51339c25dd05a05b27c12eaba8350f98ba288700e79f8f2e89c6be9ff99ec42110560872bee3e8236c4954637e9396e217a87917290fcb5aa2d639700e10fe3962b3f2a0fb85939b22b8e0a5fc166a948f6b1f4", 0xdf}], 0x6, &(0x7f0000000cc0)=[@cred={0x18, 0x1, 0x2, r2, r3, r4}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r0, r0]}, @cred={0x18, 0x1, 0x2, r5, r6, r7}, @cred={0x18, 0x1, 0x2, r8, r9, r10}, @cred={0x18, 0x1, 0x2, r11, r12, r13}, @cred={0x18, 0x1, 0x2, r14, r15, r16}, @cred={0x18, 0x1, 0x2, 0x0, r17, r18}], 0xb0, 0x8000}], 0x1, 0x20000000) r19 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000a00)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r19) r20 = creat(&(0x7f0000000040)='./file1\x00', 0x0) r21 = dup3(r20, r19, 0x0) fcntl$setstatus(r19, 0x4, 0x4000) write$cgroup_subtree(r21, &(0x7f0000000000)=ANY=[], 0x34123610) 2018/04/23 07:39:46 executing program 0: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x10) preadv(r0, &(0x7f0000000040), 0x0, 0x0) open(&(0x7f0000000140)='./file0\x00', 0x0, 0xc4) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/arp\x00') preadv(r1, &(0x7f0000000100), 0x361, 0x0) 2018/04/23 07:39:46 executing program 2: r0 = open(&(0x7f0000448000)='./file0\x00', 0x80040, 0x0) fcntl$setlease(r0, 0x400, 0x0) fcntl$setownex(r0, 0xf, &(0x7f0000000080)) setsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f0000000100)="be4a770361abff810caecd9b921d5570caedaf78f3e49ac963255c290b5bebe18d06a3fa410b2edd6b3e9c7d222f9a7b91b046e3a517b85f368e0da354ea122e5cb33d0178050437249c547954c0f32fe19e9c54ca6e6b7948d67ef3c26e8b23cdf91fcb3f53c02ccdd64358ba72c14f3a9261c5dde4bf9d3ca040e5fec28c62dbd390a1a9fe3493eac8df33e293892648592e7e22481fae2f", 0x99) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x4000000000002, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0106434, &(0x7f0000000040)={0x0, 0x0, 0x2, 0x2}) execve(&(0x7f0000000240)='./file0\x00', &(0x7f0000000300)=[&(0x7f0000000280)='eth1/\x00', &(0x7f00000002c0)='/dev/sequencer\x00'], &(0x7f0000000380)=[&(0x7f0000000340)='$\x00']) ioctl$DRM_IOCTL_AGP_FREE(r0, 0x40106435, &(0x7f00000001c0)={0x0, r2, 0x0, 0x93d}) fcntl$getflags(r1, 0x409) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000200)='/dev/sequencer\x00', 0x40800, 0x0) ioctl$sock_ipx_SIOCIPXNCPCONN(r1, 0x89e3, &(0x7f0000000000)=0x8) 2018/04/23 07:39:46 executing program 5: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0x80000000000046, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000080)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f79805854fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") r2 = getpgrp(0x0) syz_open_procfs(r2, &(0x7f0000000000)='net/ip6_mr_vif\x00') poll(&(0x7f0000000500)=[{r0}], 0x1, 0x7fffffff) sendfile(r0, r1, &(0x7f0000000140), 0x8402) 2018/04/23 07:39:46 executing program 7: pipe(&(0x7f0000d75000)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f0000335000), 0xffffff08) readv(r0, &(0x7f0000247f90)=[{&(0x7f0000e45000)=""/4096, 0x1000}, {&(0x7f0000c11000)=""/4096, 0x1000}], 0x2) 2018/04/23 07:39:46 executing program 3: r0 = mq_open(&(0x7f0000000040)='.,', 0x0, 0x0, &(0x7f0000000080)) r1 = gettid() r2 = creat(&(0x7f00000000c0)='./file0\x00', 0x2) r3 = dup2(r0, r0) renameat(r2, &(0x7f0000000100)='./file0\x00', r3, &(0x7f0000000140)='./file0\x00') pipe(&(0x7f0000000e80)) setsockopt$EBT_SO_SET_ENTRIES(r2, 0x0, 0x80, &(0x7f0000000e00)=@broute={'broute\x00', 0x20, 0x2, 0xc30, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200001c0], 0x0, &(0x7f0000000180), &(0x7f00000001c0)=[{0x0, '\x00', 0x0, 0xfffffffffffffffc}, {0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0x2f3ea7b06c44f791, 0x2, [{{{0x13, 0x0, 0x9b17, 'bond0\x00', 'yam0\x00', 'vcan0\x00', 'bond0\x00', @empty, [0x0, 0x0, 0x0, 0xff, 0xff, 0x5df5a70e131c1b63], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0x0, 0xff, 0xff, 0xff, 0xff, 0xff], 0x928, 0x928, 0x950, [@among={'among\x00', 0x894, {{0x2, 0x101, 0x3f, {[0x6f, 0x400, 0x6, 0x2, 0xfffffffffffffff8, 0x0, 0x3, 0x80000001, 0x6, 0xffffffff, 0x2, 0x3, 0x8, 0x2, 0x2, 0x0, 0x1, 0x2, 0x0, 0x81, 0x1, 0x100, 0x4, 0xd24, 0x0, 0x101, 0xffffffffffffffe0, 0x1000, 0x5, 0x5, 0x2, 0x5, 0x7f, 0x92, 0x6, 0x8, 0x7, 0x7, 0x10000, 0xffffffffffffffff, 0x2, 0x400, 0xfffffffffffff000, 0x1, 0x34ed, 0x9, 0x7f, 0x2, 0x5, 0x2, 0x800, 0x8, 0x8, 0x80000001, 0x4, 0x80000000, 0x6, 0x6, 0x0, 0x1, 0x5, 0x3f, 0x293, 0x4, 0x2, 0x1ff, 0x8, 0x10001, 0x7fffffff, 0xa9, 0xa7c, 0x800, 0x2, 0x7fff, 0x7, 0xd5, 0x1000, 0x10001, 0xe45b, 0xe543, 0xffffffff, 0x0, 0x7, 0x7fffffff, 0x100000000, 0x1, 0x3, 0x800, 0xac, 0x3, 0x1f, 0x5, 0xfffffffffffffffa, 0x6f28125c, 0x81, 0x2, 0x6, 0x4, 0x100000000, 0x1000, 0x3, 0x8, 0x6, 0x7ff, 0x7, 0x20, 0x990, 0x5e, 0x100000001, 0x8, 0x2, 0x3, 0x6, 0x7, 0x8, 0x8, 0x53, 0x5, 0x2, 0x1, 0x7, 0xfffffffffffeffff, 0x45db9bb1, 0xffff, 0x2, 0x11d, 0x7aa7, 0x5, 0x99d, 0x9, 0x81, 0x504, 0x1000, 0xfff, 0x2, 0x4, 0x5ad10000000, 0xffffffffffffffbe, 0x0, 0x3, 0x1c, 0x63, 0x4, 0x4, 0x0, 0x2, 0x1, 0x8c, 0x7fffffff, 0x0, 0x7fffffff, 0x1, 0x6, 0x5, 0x7ff80000000, 0x2, 0x800, 0x80000001, 0x8000000, 0x9b, 0x1, 0x20, 0x1f, 0x1000, 0xff, 0x2, 0x3, 0x7fffffff, 0x40, 0x85, 0x0, 0x8, 0x7, 0x31, 0x8, 0x3, 0x2, 0x3, 0x800000, 0x8, 0x8, 0x0, 0x1000, 0x5, 0x4, 0xfffffffffffffffe, 0xffffffff, 0x800, 0x7, 0x5, 0x6f, 0x3, 0x1ff, 0x0, 0x101, 0x3838, 0x6fda, 0x7, 0x1, 0x1, 0x2, 0x2, 0x4, 0x6, 0x5, 0xff, 0x6, 0x6, 0x3, 0x7fff, 0x692f, 0x100, 0xfffffffffffffffa, 0x80000001, 0x7, 0x20, 0x800, 0x0, 0x3, 0x80000001, 0x6, 0x2, 0xfffffffffffffffd, 0x81, 0x3, 0x20, 0x4c87, 0x3, 0x605, 0x7, 0x5, 0xab4, 0xfffffffffffffffd, 0x3, 0x100, 0x4, 0x328, 0x46, 0xc0000, 0x9, 0x1f, 0x9, 0x9, 0x100000000, 0xc00000000000000, 0x6, 0x2, 0x7, 0xff, 0x8001, 0x7, 0x8000, 0xf7, 0x1, 0x3ff, 0x7f, 0xf0], 0x1, [{[0x3d8f, 0x4], @dev={0xac, 0x14, 0x14, 0x1b}}]}, {[0x3ff, 0x7ff, 0x6, 0x1ff, 0x0, 0x3, 0x3, 0x100000001, 0x8, 0xc0, 0x1, 0x3f, 0x6, 0x9, 0x5, 0x80000001, 0x5, 0x8, 0x20, 0x9, 0x8, 0x10001, 0x1ff, 0x8, 0x7, 0xff, 0x3, 0x7, 0x0, 0xc4, 0x2, 0x9, 0x1, 0x9, 0xfe3, 0x93ee, 0xfffffffffffffffd, 0x5, 0xfffffffffffff000, 0x4, 0x151, 0xffffffffffffffff, 0xc79, 0x8, 0xfffffffffffffff8, 0x27f6, 0x6, 0x2, 0x9, 0x5, 0x1, 0xbd, 0x5, 0xffffffffffffffe0, 0x400, 0xf, 0x7, 0x4, 0x2, 0x100000001, 0x0, 0x4, 0x20, 0x7e, 0x80000000, 0x628, 0x5, 0xad, 0x9250, 0x1, 0x5, 0x0, 0x40, 0x7, 0x40, 0x5, 0x1, 0x6, 0x1d9c7c27800, 0x0, 0x5, 0x20, 0x6, 0xffffffffffff0001, 0xebd, 0x20, 0x7fffffff, 0x1, 0x3, 0x1f, 0x9, 0x6, 0xe824, 0x4, 0x3ff, 0x7, 0x2, 0x0, 0x6, 0x27cc, 0x104, 0x1, 0x0, 0x7fff, 0x9, 0xfffffffffffffff8, 0x9, 0x800, 0x1, 0x0, 0x9, 0x0, 0x2, 0x584d, 0xfffffffffffffffd, 0xffffffff, 0x8001, 0x0, 0x1ff, 0x4, 0xfffffffffffffffd, 0x0, 0xf1e, 0x5, 0x80000000, 0x1, 0x9, 0x3, 0xdbe, 0x1, 0x5c4ec078, 0x5, 0x1ff, 0x0, 0xffffffff, 0x7, 0x1, 0x5, 0x8, 0x7, 0x1, 0x1f, 0x80, 0xfffffffffffffffe, 0xfffffffffffffff8, 0x10001, 0x6, 0x8, 0x2, 0x0, 0x0, 0x4, 0x4, 0x1000, 0xfffffffffffffffd, 0x7, 0xff, 0x6, 0x200, 0x8, 0x1, 0x2, 0x9, 0x800, 0x29, 0xed5, 0x8001, 0x3, 0x3e, 0x2, 0x8, 0x7f, 0x110, 0x701, 0x6, 0x7, 0x10001, 0x6, 0xbe, 0x2, 0x5, 0xd8b, 0x0, 0x5, 0x6, 0x5, 0x3, 0x1, 0x2, 0x3e, 0x7, 0x1, 0x6, 0x5, 0x5, 0x100000001, 0xb9e, 0x1f, 0x6ad5, 0x2, 0x2, 0x2, 0x2, 0x7, 0xfffffffffffffff7, 0x9, 0x200, 0x3f, 0x1, 0x2, 0x1, 0x1, 0xffff, 0x58, 0x81, 0x7, 0x9, 0x24, 0x5, 0x80000000, 0xff, 0x1, 0xc89, 0x942, 0x8000, 0x10000, 0xf31b, 0x6, 0xfffe00000, 0x1, 0x5, 0x1349, 0x9, 0x6f7, 0x1ff, 0x1, 0x7ff, 0xce7, 0x0, 0x80000001, 0x81, 0xfffffffffffffc01, 0x8, 0x7fff, 0x323c, 0x83f, 0x4, 0x1, 0x200, 0x7, 0xffffffff, 0x7, 0x0, 0xfffffffffffffffc, 0x7a, 0xafb, 0x432], 0x9, [{[0x100, 0x6]}, {[0x8e9, 0x5], @dev={0xac, 0x14, 0x14, 0x1b}}, {[0x8, 0x5], @multicast2=0xe0000002}, {[0x8, 0x80000000], @multicast2=0xe0000002}, {[0x20, 0x8], @rand_addr=0x3}, {[0x5, 0x200], @remote={0xac, 0x14, 0x14, 0xbb}}, {[0x1000, 0x7], @broadcast=0xffffffff}, {[0x8fce, 0xfffffffffffffffb]}, {[0x3, 0x81], @remote={0xac, 0x14, 0x14, 0xbb}}]}}}}]}}, @common=@STANDARD={'\x00', 0x4, {0xffffffffffffffff}}}, {{{0x11, 0x8, 0x88f5, 'veth0_to_bridge\x00', 'veth1_to_bridge\x00', 'bcsf0\x00', 'bond_slave_1\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x18}, [0x0, 0xff, 0x0, 0xff, 0xff], @random="8cdbd4d2b977", [0xff, 0xff, 0xff, 0xff, 0x0, 0xff], 0xd0, 0x1b0, 0x220, [@realm={'realm\x00', 0xc, {{0x80000000, 0x3}}}, @mac={'mac\x00', 0xc, {{@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}}}}]}, [@common=@nflog={'nflog\x00', 0x4c, {{0x800, 0x5, 0x0, 0x0, 0x0, "55889dc99bc2a81a92c284553dcb679fd9d8a609b46a64d863b1a28780b7b09120e5486b40a57dc7c0b48baa83c9bf33576512ee739620e4a92270975954b207"}}}, @common=@nflog={'nflog\x00', 0x4c, {{0x4, 0x100, 0xf0e7, 0x0, 0x0, "1eba7dce30a66367ea365a5437ef0078c42130b4b7dd34f29c6e0323f0f8987748abc4fcc0105167f09c71341a63e71ffd2317595f7ccebfb1770fcbd45f0a94"}}}]}, @common=@nflog={'nflog\x00', 0x4c, {{0xffffffffffffff81, 0x8, 0x7ff, 0x0, 0x0, "d167e6acf9fd60d0a0f36dc1a3091f7e185c9ea5655e2531e236e5fbba80e8240b8d9384b87490fb5d207e088ede966abec230736419beb22a817be668801604"}}}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffc}]}, 0xc80) getpriority(0x1, r1) 2018/04/23 07:39:46 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, &(0x7f00000000c0)='_', 0x1, 0xfffffffffffffffb) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000001c0)={0x0, 0x0}, &(0x7f0000000200)=0xc) r3 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0xab, 0x240240) ioctl$EVIOCGEFFECTS(r3, 0x80044584, &(0x7f0000000100)=""/80) keyctl$chown(0x4, r1, r2, 0x0) 2018/04/23 07:39:46 executing program 1: r0 = add_key(&(0x7f0000015000)='logon\x00', &(0x7f0000014000)={0x73, 0x79, 0x7a}, &(0x7f0000014000)="578ea44f6ba3a636ffe97fbf75d7f372f0e7dc32856ed7aba5b6170997cd8b3e7f4fb91f56a1d51d0440a1121990753224a83c0fabcdf91de1ac17b66df943ab65c55d35edaefad0633a", 0x4a, 0xffffffffffffffff) sysfs$1(0x1, &(0x7f0000000040)='logon\x00') keyctl$read(0xb, r0, &(0x7f0000000000)=""/34, 0x22) 2018/04/23 07:39:46 executing program 0: r0 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f00000002c0)={0x0, @in={{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x14}}}, [0x2, 0x6, 0x10000, 0x0, 0x0, 0x0, 0x8b8, 0x5, 0xc5, 0x3, 0x8, 0x0, 0x8, 0x4, 0x3]}, &(0x7f0000000200)=0x100) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000003c0)={r1, @in={{0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x0, 0x9, 0x0, 0x1, 0x2}, &(0x7f0000000480)=0x98) pipe2(&(0x7f0000000580)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) setsockopt$inet_int(r0, 0x0, 0x12, &(0x7f0000ee9000), 0x4) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000469ffc)=0x7fe, 0x4) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000080)={0x0}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000100)={r4, @in6={{0xa, 0x4e21, 0x7, @local={0xfe, 0x80, [], 0xaa}, 0x1}}, 0x1d9f, 0x723, 0x2, 0x7f, 0x9}, &(0x7f00000001c0)=0x98) sendto$inet(r3, &(0x7f0000edf000), 0x213, 0x0, &(0x7f0000000680)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xd}}, 0x1) getsockopt$ARPT_SO_GET_ENTRIES(r0, 0x0, 0x61, &(0x7f00000007c0)=ANY=[@ANYBLOB="66698474657200000000000000000000000000000100000000000000000000000d000000b0ce4459b09a1f53db5ab4c153a4ce7c04f4fb8573f64402a6b2c5640ed4fba3b931b4e2f158422d4493de9fe8fdd58cd73bc48ec4e03ed663309d8d334a3a7c95adc45eea20af443d2421ec735aaa48da9bf337f5a2ea25255bec9083f5c0f84e63b6ceb258196270c7e60cd7d2502342517aa2f095ae0449a2c68a5e4b35a864c515b2ba3bd6aa2f97d480cd873be6bd8a91dd920c890fcee20d85b730dad5dcf1b75cb3b02fe07fd9218f4a257d712e62c561ef4bf24be3616543d578911cbfd41f71c30d15f432"], &(0x7f0000000040)=0x1) setsockopt$inet_int(r0, 0x0, 0x0, &(0x7f0000eedffc)=0x14e1, 0x4) recvmsg(r0, &(0x7f0000bd9000)={0x0, 0x0, &(0x7f0000eec000), 0x0, &(0x7f00009fdfaf)=""/81, 0x51}, 0x40002106) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000240)={r5, 0x101}, &(0x7f0000000280)=0x8) r6 = getegid() lstat(&(0x7f00000005c0)='./file0\x00', &(0x7f0000000600)) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f00000008c0)={0xafd8, {0x2, 0x4e22, @multicast2=0xe0000002}, {0x2, 0x4e20, @multicast2=0xe0000002}, {0x2, 0x1000, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10, 0xffffffff, 0x0, 0x200, 0x401, &(0x7f0000000000)='bpq0\x00', 0x6, 0xec, 0x20}) setregid(r6, 0x0) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f0000000940)={0x9, [0x8000, 0x0, 0x5, 0x9, 0x1, 0x6, 0x9, 0x8, 0x4]}, &(0x7f0000000980)=0x16) r7 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000004c0)='/selinux/status\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r7, 0x402c5342, &(0x7f0000000500)={0x1, 0x8, 0x84, {}, 0x0, 0xffffffffffffffff}) setsockopt$IPT_SO_SET_ADD_COUNTERS(r7, 0x0, 0x41, &(0x7f00000006c0)=ANY=[@ANYBLOB="6d616e676c6500000000000000000000000000000000000000000000000000000302000000000000000000000000000000000000000000000000030000000000000000000000000000000000000000000000000000000000dda6f3fd4ba783ac5e170b51c0cbc8832cbcbee875934956782a251cf4a4b2cc1c709580051911d78e593eecd31af2e3f8fd006e414a14f6c0cb49dd8d21440c800fce5e45688ecb3b903c58f26f02ace766fe34ce6a8d6baed260cf7b7f4090e6c33f3432d19f6fa20aca3f3e6bd25200007b0a7a3c1abc642a2a2406ef312bbb78"], 0x1) 2018/04/23 07:39:46 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = memfd_create(&(0x7f0000000080)='\x00', 0x3) getsockopt$inet_mreqn(r1, 0x0, 0x23, &(0x7f0000000140)={@multicast1, @multicast2, 0x0}, &(0x7f0000000180)=0xc) sendto$packet(r1, &(0x7f00000000c0)="365efeab", 0x4, 0x24000040, &(0x7f00000001c0)={0x11, 0xf6, r2, 0x1, 0x7, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x14) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/cache_stats\x00', 0x0, 0x0) bind(r0, &(0x7f0000000000)=@generic={0xa, "22fa3802118e160a542ccdf70b86b73070b11fc31371f99112221207be8cc4d8802c21d5ffafdd6f10da2bf5afa9c77ee913072e9fbd72e3f69cfe79a928178310bdf7f4426c657a1fa7fa6a8621172ddbe7e8982e48b712f4f52a4289d447d67d0a15b57078bb9a5eb0e9f74665dcfc088ccc47673a3fd37fbf50adf888"}, 0x80) r3 = getpid() sched_rr_get_interval(r3, &(0x7f0000000200)) getsockopt$inet6_mreq(r0, 0x29, 0x1a, &(0x7f0000fedfec), &(0x7f0000fed000)=0x14) 2018/04/23 07:39:46 executing program 3: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) mprotect(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x8) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000000080)=@req={0x20, &(0x7f0000000040)={'bcsf0\x00', @ifru_hwaddr}}) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r1, &(0x7f0000acc000)={&(0x7f0000c87000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f00000010c0)=ANY=[@ANYBLOB="14f7ff000101ffff200000000000803400000000"], 0x14}, 0x1}, 0x0) recvmmsg(r1, &(0x7f0000000c40)=[{{&(0x7f00000006c0)=@ax25, 0x80, &(0x7f0000000b00), 0x0, &(0x7f0000000b80)=""/130, 0x82}}], 0x1, 0x0, 0x0) 2018/04/23 07:39:46 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000f36000)={&(0x7f0000333f88)={0x2, 0x3, 0x0, 0x9, 0x1c6, 0x0, 0x1, 0x0, [@sadb_x_sa2={0x2, 0x13, 0x2}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}, @sadb_sa={0x2, 0x1}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}]}, 0x60}, 0x1}, 0x0) 2018/04/23 07:39:47 executing program 2: r0 = signalfd4(0xffffffffffffffff, &(0x7f00002e6ff8)={0x7bceff27}, 0x8, 0x0) rt_sigprocmask(0x0, &(0x7f0000446000)={0xfff}, &(0x7f0000fc5ff8), 0x8) r1 = getpid() r2 = gettid() readv(r0, &(0x7f0000939000)=[{&(0x7f0000000000)=""/128, 0x80}], 0x3a1) tgkill(r1, r2, 0x1) 2018/04/23 07:39:47 executing program 0: preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x94}], 0x1, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000040)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000000000)='io\x00') preadv(r1, &(0x7f0000000100), 0x361, 0x10400003) renameat2(0xffffffffffffffff, &(0x7f0000000140)='./control\x00', 0xffffffffffffffff, &(0x7f0000000180)='./control\x00', 0x1ba58e2f9635922b) getgid() 2018/04/23 07:39:47 executing program 1: r0 = socket$inet(0x2, 0x7, 0xf82fc23400000) bind$inet(r0, &(0x7f0000004ff0)={0x2, 0x4e20, @rand_addr=0x3}, 0x10) connect(r0, &(0x7f0000000080)=@in6={0xa, 0x4e24, 0x80000001, @remote={0xfe, 0x80, [], 0xbb}, 0xfffffffffffff185}, 0x80) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) ioctl$LOOP_SET_BLOCK_SIZE(r1, 0x4c09, 0xfd7) socket$inet(0x2, 0xa, 0x116) 2018/04/23 07:39:47 executing program 6: socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) shutdown(r0, 0x0) r1 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r1, &(0x7f0000000040)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x3a) getsockopt$sock_buf(r1, 0x1, 0x1c, &(0x7f0000000000)=""/46, &(0x7f0000000080)=0x2e) ioctl$sock_ifreq(r1, 0x891a, &(0x7f0000000100)={'ip6tnl0\x00', @ifru_ivalue=0x7}) 2018/04/23 07:39:47 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000180)='mounts\x00') r1 = epoll_create(0x1f) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000faeff4)) execve(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)=[&(0x7f0000000040)='$wlan1*ppp0ppp1\x00'], &(0x7f0000000100)=[&(0x7f00000000c0)='\x00']) mkdir(&(0x7f0000b08ff8)='./file0\x00', 0x0) mkdir(&(0x7f00006aaff8)='./file1\x00', 0x0) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f0000000280)) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000a9eff8)='./file0\x00', &(0x7f00000db000)='ramfs\x00', 0x0, &(0x7f000000a000)) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r1, &(0x7f0000000140)={0xf000200e}) mount(&(0x7f0000000240)='./file0\x00', &(0x7f00000001c0)='./file1\x00', &(0x7f0000000200)="07e372f2", 0x2003, &(0x7f000012c000)) 2018/04/23 07:39:47 executing program 4: r0 = socket$inet(0x10, 0x7, 0x80000001) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f0000000080)={0x2, 0x4, 0x9a, 0x1, 0x5, 0x6, 0xf5}, 0xc) getsockopt$netrom_NETROM_T2(r1, 0x103, 0x2, &(0x7f0000000000)=0x8, &(0x7f0000000040)=0x4) sendmsg(r0, &(0x7f000001d000)={0x0, 0x0, &(0x7f0000024000)=[{&(0x7f0000020f88)="24000000100007031dfffd946fa2830020200a0009000300001d85687f0000000400ff7e28000000100043ba16a0aa1ca10bb356da5d8060000000060000000029ec2400020cd37ed01cc073", 0x4c}], 0x1}, 0x0) 2018/04/23 07:39:47 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000e48000)='/dev/sg#\x00', 0x7fffffff, 0x7fe) ioctl(r0, 0x3f, &(0x7f00000000c0)="37e5e6bd1d89c1d540aebaf4da6ba39458af296319bf8192313e8720629c0586327cf971c783fafd8490f218a71fe3363dcea247d39def243d85d5618d00886f93b54e98d1d08306e60374ee9dca72bdd3d1adc2429a2771e10499dbd5441471f599cc96f588d5d60fbbf39671ccb4426b46805cc0f45bebc62411e2d42a7d6ae74682fa010dfeb9fa14a62f8f44b1b8b510e03403511cdb85d432aaf2063788b785") 2018/04/23 07:39:47 executing program 7: r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0x2) syncfs(r0) r1 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x20000) ioctl$sock_SIOCGIFINDEX(0xffffffffffffff9c, 0x8933, &(0x7f0000000100)={'ip6gre0\x00', 0x0}) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000000140)={@dev={0xfe, 0x80, [], 0x1c}, @empty, @remote={0xfe, 0x80, [], 0xbb}, 0x7, 0x6, 0x3f, 0x500, 0x5, 0x10, r2}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r3, 0x25, &(0x7f00000000c0)={0x1, 0x0, 0x0, 0x8000000000000002}) fcntl$lock(r3, 0x400000000000005, &(0x7f000005a000)) 2018/04/23 07:39:47 executing program 0: setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000008000)={0x0, {{0x2, 0x0, @rand_addr}}}, 0xfffffdcd) r0 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_buf(r0, 0x0, 0x30, &(0x7f0000008000)=""/144, &(0x7f0000004000)=0x90) fcntl$getflags(r0, 0x40a) 2018/04/23 07:39:47 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect(r0, &(0x7f00000001c0)=@in={0x2}, 0x80) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000000)=0x2, 0x4) r1 = syz_open_procfs(0x0, &(0x7f0000b86ff4)='net/netstat\x00') sendfile(r0, r1, &(0x7f00005d4ff8), 0x2000000000000ff) readlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/115, 0x73) 2018/04/23 07:39:47 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f00000000c0)={0x1c, 0x10000000000013, 0x401, 0x0, 0x0, {0x20}, [@typed={0x8, 0x41, @ipv4=@dev={0xac, 0x14, 0x14}}]}, 0x1c}, 0x1}, 0x4000000) 2018/04/23 07:39:47 executing program 3: r0 = syz_open_dev$urandom(&(0x7f0000c4f000)='/dev/urandom\x00', 0x0, 0x0) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/conn_reuse_mode\x00', 0x2, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000080)) r2 = syz_open_dev$random(&(0x7f0000000ff4)='/dev/random\x00', 0x0, 0x0) fcntl$setstatus(r2, 0x4, 0x42c00) ioctl$int_in(r1, 0x5452, &(0x7f0000000280)=0xdae) read$eventfd(r0, &(0x7f0000000040), 0x8) preadv(r0, &(0x7f00000001c0)=[{&(0x7f00000000c0)=""/35, 0x23}, {&(0x7f0000000100)=""/185, 0xb9}], 0x2, 0x0) read$eventfd(r1, &(0x7f0000000240), 0x8) 2018/04/23 07:39:47 executing program 1: r0 = epoll_create(0x9) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f00002b9ff4)={0x20000000}) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f0000350000)) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f0000000040)={0x60000002}) poll(&(0x7f0000472fd8)=[{r0}], 0x1, 0x0) ioctl$EVIOCSABS20(r1, 0x401845e0, &(0x7f00000000c0)={0x3, 0x3, 0x7, 0x1, 0x1, 0x1f}) sendfile(r1, r1, &(0x7f0000000100), 0x7) 2018/04/23 07:39:47 executing program 6: unshare(0x28060400) r0 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x0) prctl$setmm(0x23, 0x0, &(0x7f0000ffe000/0x2000)=nil) fremovexattr(r0, &(0x7f00000000c0)=@known='system.posix_acl_access\x00') 2018/04/23 07:39:47 executing program 7: r0 = creat(&(0x7f0000000040)='./file1\x00', 0x0) syz_mount_image$xfs(&(0x7f0000000080)='xfs\x00', &(0x7f0000000140)='./file1\x00', 0x0, 0x0, &(0x7f0000000480), 0x801080, &(0x7f00000004c0)=ANY=[@ANYBLOB="b06f020069642c00"]) lstat(&(0x7f0000000100)='./file1\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0}) quotactl(0xfffffffffffffffa, &(0x7f0000000000)='./file1\x00', r1, &(0x7f0000000200)="b5c2e6a15d81115082cb1a5fd64c8a3a62c94d4bd966") getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000240)={0x1, 0x4, 0x2, 0x1131, 0x2, 0x5, 0x7aa9, 0x4, 0x0}, &(0x7f0000000280)=0x20) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00000002c0)={0x400, 0x820c, 0x2, 0x10001, r2}, &(0x7f0000000300)=0x10) quotactl(0x800001ff, &(0x7f00000000c0)='./file1\x00', 0x0, &(0x7f0000000000)) 2018/04/23 07:39:47 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) setsockopt$inet6_int(r1, 0x29, 0x10, &(0x7f0000000140), 0x4) setsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000000180)={0x1, 0xfffffffffffffe01}, 0x8) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00000000c0)={0xffffffffffffffff}) getsockopt$inet_opts(r2, 0x0, 0x9, &(0x7f0000000100)=""/9, &(0x7f00000001c0)=0x9) sendto$inet6(r0, &(0x7f0000260000), 0x7f25bffbf2bc7337, 0x20000004, &(0x7f0000476694)={0xa, 0x4ea2, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0xcfaacc210f484785) r3 = accept4(r1, &(0x7f0000000040)=@alg, &(0x7f0000b0fffc)=0x58, 0x0) sendto$packet(r3, &(0x7f0000000000)='*', 0x1, 0x0, &(0x7f0000000240)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xd}}, 0x14) 2018/04/23 07:39:48 executing program 1: syz_mount_image$bfs(&(0x7f0000000080)='bfs\x00', &(0x7f0000000180)='./file0/bus\x00', 0x8000, 0x1, &(0x7f0000001640)=[{&(0x7f00000001c0)="aba10fc5e9bbbd1493", 0x9, 0x3ff}], 0x808, 0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000300)='./cgroup/syz1\x00', 0x200002, 0x0) vmsplice(r0, &(0x7f00000005c0)=[{&(0x7f0000000380)="d3f90bf8c6500cab46", 0x9}, {&(0x7f00000003c0)="a74dba75609f95a68afe85468a1ce5014a223b278dbbb7fa59f45401bc10fdc6a62c9dcf74c01299a81a8f4cb082e199385670bc59bb4b0cc0728b644ebad589304e9441007b2be6c6748b20b4b4f5d84fbcd574c705996b73aab9d93e9d15603849d34814bbf795d59ac5765b8523f6f4e2540b6059d74cfe4a840bbcf939ca3ceae4383833f50d2d406600768d024555d9bc9289d746a165d4d976ef", 0x9d}, {&(0x7f0000000480)="9262106e9285f72275e24101796deaf06f4d2484863008fdfa687d0bf52993894c2525d53fec1bed345154eb5a41171c12", 0x31}, {&(0x7f00000004c0)="9537aa81d40c3b57c1588813b70848a67aac8b92952a072bf8dcf160671487d43c5ca9f9f2471d49a01d1b8baeb06816e21e5162db502ce9386f69224bbe78564ee7344e630aeb02bedcdcd42616a847df26c0c402d583196633e61fa54ccfee510c9c218cff8a25c135c9a3ffef3e01d072b185b3cf2ecdbf57b682c05809b394714f061e56bb9b23efefd7559083c8049add5a91a9ec1b54dc974f01a4852aead3a41feb06777274e010788dbc4f5f3a3f5529", 0xb4}, {&(0x7f0000000640)="e734fe9683d85acc55c329cc106531f44fef86ce762fc1327cc57701380df4735f11b6b8a127d759d4fac2322b08829c6826287f98ef8beb73bfaaf9c10f400a985020cc69282651841195afc9e417669dbde66e5dec775a507de63e781dd6f4cb6e02b108f52545c7f57f36829fef8464c1213a72793ce3988889300c9b3614613cd5b2d6172ff5aec8ff39378cb14e22be9cac0b19c7b621fc2d0e69373a19ee51edea31d593b5d5ea6d6e64a811c2afdc9cac5de67e1aad4e7262fe", 0xbd}, {&(0x7f0000000580)="d98792ebcf67ae83e245f31dd946aa91ab967eda6a9d511f68a5c329f511e5ada85540e1ae0bd4", 0x27}], 0x6, 0x5) mkdir(&(0x7f0000000600)='./file0\x00', 0x0) syz_mount_image$ntfs(&(0x7f0000001700)='ntfs\x00', &(0x7f00000017c0)='./file0\x00', 0xfffffffffffffffb, 0x1, &(0x7f0000001c80)=[{&(0x7f0000001bc0)="ce1b92c5270d323c7451c472f281e94737f44333ddff748a9c67a4b27eb2663b58ccca590b226366dd47780e0b59decc81e025539a7eb3bd945d2cb28abc67591c387389984186f15eba2abfa30292588fee2d951770144d3e7a9aae8532bf770ab3241db8337c7f048856bad19dc873b26186edc68318c4c537b9ca6429923fc096ceb22eb5334f60813b317432f79710604f1d6ed5ab9e0ad3ad71ddaa79da8cccc11f8e09c03c474d6539ad", 0xad}], 0x1, &(0x7f0000001d00)=ANY=[]) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='sysfs\x00', 0x0, &(0x7f0000000400)) r1 = open$dir(&(0x7f0000000200)='./file0/bus\x00', 0x101000, 0x4) syz_mount_image$btrfs(&(0x7f00000002c0)='btrfs\x00', &(0x7f0000001740)='./file0\x00', 0x5, 0x0, &(0x7f0000001780), 0x4, &(0x7f0000000280)) ioctl$void(r1, 0x5451) r2 = open(&(0x7f0000001880)='./file0\x00', 0x0, 0x4) r3 = open(&(0x7f0000001900)='./file2\x00', 0x0, 0x0) symlinkat(&(0x7f0000001840)='./file1\x00', r2, &(0x7f00000018c0)='./file0\x00') fcntl$setsig(r3, 0xa, 0x39) mount(&(0x7f0000000040)='./file0/bus\x00', &(0x7f00000000c0)='./file0/bus\x00', &(0x7f0000000340)='sysfs\x00', 0x0, &(0x7f00000004c0)) syz_mount_image$btrfs(&(0x7f0000001940)='btrfs\x00', &(0x7f0000001980)='./file0\x00', 0xfff, 0x1, &(0x7f0000001a40)=[{&(0x7f00000019c0)="22b84fa60022c20fb68148659277f1f50eb65629e2f4021e504109259062330d2a4f740eec7b891b95e4f63504c352a423f58558a8f3594db6d2cd4738f0de", 0x3f, 0x3}], 0x202000, &(0x7f0000001a80)={[{@noflushoncommit='noflushoncommit', 0x2c}, {@nossd='nossd', 0x2c}, {@noenospc_debug='noenospc_debug', 0x2c}]}) open$dir(&(0x7f0000000240)='./file3\x00', 0x1, 0x5a) 2018/04/23 07:39:48 executing program 0: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000001180)={0x8, 0x74e5, 0x0, 0xfff, 0x80, 0x2, 0x7fffffff, 0x7, 0x0, 0x5, 0x5, 0xffff}) mmap(&(0x7f0000000000/0x237000)=nil, 0x237000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rfkill\x00', 0x80000, 0x0) read(r1, &(0x7f0000000180)=""/4096, 0x1000) ioctl$KDSKBMODE(r1, 0x4b45, &(0x7f0000000100)=0x81) r2 = socket$inet6(0xa, 0x2000000006, 0x9) setsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000000000)=0x3, 0x4) r3 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000040)='/dev/keychord\x00', 0x620000, 0x0) ioctl$KDGETKEYCODE(r3, 0x4b4c, &(0x7f0000000080)={0x4, 0x8}) getsockopt$bt_hci(r2, 0x0, 0x2, &(0x7f00001e3000)=""/30, &(0x7f0000d23000)=0x5c6) 2018/04/23 07:39:48 executing program 6: mq_open(&(0x7f0000000540)='-$\x00', 0x0, 0x0, &(0x7f0000000080)={0x0, 0x0, 0x9, 0x0, 0xfffffffffffffffd}) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000200)='./cgroup.cpu\x00', 0x200002, 0x0) memfd_create(&(0x7f00000001c0)='\x00', 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f0000000280)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x1082a0}, 0xc, &(0x7f0000000440)={&(0x7f0000000500)=ANY=[]}, 0x1}, 0x0) fchdir(r0) setxattr(&(0x7f00000003c0)='./file1\x00', &(0x7f0000000400)=@random={'user.', '{/\x00'}, &(0x7f00000004c0)='{\x00', 0x2, 0x0) syslog(0x3, &(0x7f00000000c0)=""/215, 0xd7) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = creat(&(0x7f0000000000)='./file1\x00', 0x0) r4 = creat(&(0x7f0000000380)='./file1\x00', 0x0) write$evdev(r3, &(0x7f0000000280), 0xffffffffffffffd4) add_key$user(&(0x7f00000002c0)='user\x00', &(0x7f0000000500)={0x73, 0x79, 0x7a}, &(0x7f0000000540), 0x0, 0xfffffffffffffffb) keyctl$instantiate_iov(0x14, 0x0, &(0x7f0000000680), 0x0, 0x0) fsync(r3) ioctl$EVIOCREVOKE(r1, 0x40044591, &(0x7f0000000580)=0x4) keyctl$assume_authority(0x10, 0x0) r5 = socket$inet6_udp(0xa, 0x2, 0x0) connect$ipx(r2, &(0x7f0000000300)={0x4, 0x1, 0x100000001, "983dd8e2734f", 0x5}, 0x10) connect$l2tp(0xffffffffffffffff, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, r5, {0x2, 0x4e21, @multicast2=0xe0000002}, 0x4, 0x0, 0x2}}, 0x2e) sendmsg$nl_crypto(0xffffffffffffffff, &(0x7f000037ffc8)={&(0x7f00009dd000)={0x10}, 0xc, &(0x7f00002ceff0)={&(0x7f000097b000)=@delrng={0x10, 0x14, 0x200, 0x1, 0x3}, 0xfff1}, 0x1}, 0x0) r6 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r6, 0x40047703, 0x80000001) madvise(&(0x7f000079c000/0x800000)=nil, 0x800000, 0xc) accept4$bt_l2cap(r4, &(0x7f0000000340), &(0x7f00000005c0)=0xe, 0x800) 2018/04/23 07:39:48 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x0) mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x4, 0x31, 0xffffffffffffffff, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) lstat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0}) r4 = gettid() ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000002600)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000003900)={{{@in6=@mcast1, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @local}}, 0x0, @in=@local}}, &(0x7f0000003a00)=0xe8) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000003a40)=0x0) r8 = getpid() r9 = geteuid() getgroups(0x3, &(0x7f0000004e40)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff]) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000004e80)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000004ec0)={{{@in=@dev, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@mcast1}}, &(0x7f0000004fc0)=0xe8) r13 = getgid() r14 = getpgid(0xffffffffffffffff) fstat(r0, &(0x7f0000005000)={0x0, 0x0, 0x0, 0x0, 0x0}) r16 = getegid() ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000005080)=0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f00000050c0)={{{@in=@local, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@multicast1}}, &(0x7f00000051c0)=0xe8) getgroups(0x3, &(0x7f0000005200)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0]) r20 = getpid() getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000005240)={{{@in6=@local, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in=@local}}, &(0x7f0000005340)=0xe8) fstat(r0, &(0x7f0000005380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000005400)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000005440)={{{@in6=@mcast1, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@ipv4={[], [], @rand_addr}}}, &(0x7f0000005540)=0xe8) r25 = getgid() sendmsg$netlink(r1, &(0x7f0000005680)={&(0x7f0000000000)=@kern={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000004e00)=[{&(0x7f00000001c0)={0x2428, 0x37, 0x0, 0x70bd28, 0x25dfdbfe, "", [@generic="5e0d12cc11ba38d57b963fa71ba63070d6a028f52d980125dde984b9f1ec82c9dc0a5ff2491a55051dfb3e54b2fc916920bdecd5977bd405b27fd351a589ceb96525e96d44a6136638729ac076ac7d537b5e9a890e764e0251f67cc67f34dab8facd1a883c3e49539ecbee03e62719c59ea7991669d21da72e16e5f0ed5ffd21a6920e72bcb57d856a5fbedc01e3b56a20159a92dd81af9bde6adfa3555c9a0cd6488bf75dc77484f7d46e555df9afa582da2a8c7a2ea611ca6f2181a10b9dcbc0df68ae47a0610ca9b7740386ac37dd2afc41821fee705ce2a013e7ad9c19c1cf32a98942ffa8", @nested={0x1104, 0x8c, [@typed={0x8, 0x2, @uid=r2}, @typed={0x14, 0x5, @ipv6=@dev={0xfe, 0x80, [], 0x10}}, @generic="cf33589892bda853bbac38fc6c2564fb819177d1f2c8cd7d82eb4605e335d622cbc59030e18ef6e250d9c28f99bf8ada7e7aa32c00840a54df12b8196942c66c97d773759f253392b5a1de2de6e5ce40d40715d85aa54df67432de14abb706f4e3e27d560a62b4eeeca52843855b8c971f8bc5f43eaa0ac10fd36fa357d66ed7cf839bbee0142ea223477336cb5c787fde30ad2eedabbdb533e79611aa5545a8a0db4a2e03a0c0f084a69b63b50de3ce8f832228e165766ed45e32b02554820ebccb144d", 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[@generic="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@typed={0x8, 0x8d, @uid=r6}, @generic="61f566d9031246f22df95f2e5286ca6920e81954c33244621149d7d5114dd7853b15602e7eb8d3da770785fd684d65a89611a661eb57a92dee6b2c7016e932a883bfee4b2d8702fafc8e7e3979fe4f64a4446a298f17400f7882a222a18aea3f0768de8f0095b88c9345418a342761e7ffd98abf4f243cf6db240f775903e6d92f3a3d1925533d05539c5f10e4a5c016c7e97163645f5ca95ebdc054a5"]}, @generic="a5361efe01fdde2b9e8a6dc79bee773fc0639ed88ea3eb4e773d2b2ac89c9bcad30d726afb75a92560aea0f060ba10f81e65ef2be70c0806dc93dec61dda807a926fadbacb47c11c3c518d22db423e39bfe99615ea9f1a900f86ae9d4e77f3c31cb0a7be8d488a23220cc1114b95244dabe904d836c78df3c9ceb52dd94c90a250e0466d8098fff7c7f33e7ea8d8a52872f4301e57649ea091eaa88c79f605adfa3e388a050eb042792cc0b276dd7acb779b8b021178d9f970e84f4fc49ca4fe4d77becef6b425afd795118fef89f110558eea631fc8bf80f6fc0b5d23d508da8c41c18a740e82490c79b352d5c489a422b3822824", @nested={0x12c, 0x20, [@typed={0x8, 0x7b, @ipv4=@rand_addr=0x4}, @generic="a040c4f04564948640a1ae5289b08842cf12fc0f276f46eaf177", @typed={0x10, 0x81, @str="866367726f75706574683000"}, @typed={0x4, 0x78}, @generic="5298058e0602ce14d1ab2f6a30e0a30a4c7b1c52a3454e760ee10c82d621d9e38bbcc71fa12dde4974c1f12dc49d54630ac16d265906906536ee3ed36c80086e464da86f97bd06d7618b472b80c4ed0579549f3d5c8f0005dc82df4eac273508967cc8d283c544d612207beade929a3f46ca337bdbc1dd748e14576a07f2d016a1d58f05c5e766cb81003b1637f9af6b22dcc70f2c25b6bc681bf2a337887bf973ab887e9fec32a3ade21d3c71b438e9ca3b076c0d6311ffafb027c955bf522f1136c013d614f16d9671cbf864a3e30a0982f75521091e54f1da1d211a86e33887b1126f41a99dbc5e4b", @typed={0x8, 0x6d, @pid=r7}]}, @generic="b2ad798f1435ee06", @typed={0x8, 0x62, @fd=r0}]}, 0x1380}], 0x3, &(0x7f0000005580)=[@cred={0x18, 0x1, 0x2, r8, r9, r10}, @cred={0x18, 0x1, 0x2, r11, r12, r13}, @cred={0x18, 0x1, 0x2, r14, r15, r16}, @rights={0x1c, 0x1, 0x1, [r0, r0, r0, r0]}, @cred={0x18, 0x1, 0x2, r17, r18, r19}, @cred={0x18, 0x1, 0x2, r20, r21, r22}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r0, r0]}, @cred={0x18, 0x1, 0x2, r23, r24, r25}], 0xcc, 0x40005}, 0x20000845) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000779ff5)={@loopback={0x0, 0x1}}, 0x20) 2018/04/23 07:39:48 executing program 4: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)="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", 0x200002, 0x0) r1 = creat(&(0x7f0000000040)='./file1\x00', 0x0) r2 = dup3(r1, r0, 0x80000) pwritev(r1, &(0x7f0000000080)=[{&(0x7f00000001c0)="de", 0x1}], 0x1, 0xfffff) pwritev(r2, &(0x7f0000003480)=[{&(0x7f0000000540)="04", 0x1}], 0x2e0, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000000240)={0x0, 0x1400000000000000, 0x4, 0xffff, 0x100000000, 0x4, 0xcc, 0x1, {0x0, @in6={{0xa, 0x4e21, 0x100, @local={0xfe, 0x80, [], 0xaa}, 0x801b}}, 0x40, 0x3, 0x101, 0x3a8e, 0x6}}, &(0x7f0000000300)=0xb0) pwritev(r2, &(0x7f0000000500)=[{&(0x7f0000000780)="2a4d8a67b7895fb8fc327fce2f2114465c071da66b74fe397eb442a55cc309b2635e", 0x16}, {&(0x7f0000000640)="225d816f5c52ac23e06ef1a4065db7efc6012de9f0b50a0989f281fe5b8f2108c9c37c67be4be1018d8c83ceb2dbc1946125aaf77e4d082bea3564cd40b175b2ffcd72970886be20971304698960a9347454b53c658137cab449a5a54a3d09d3f8440abd915267dae3284d61dca059a721e7900db2ab4ff3c060a5184deaab589a8b1c2f2b7f4caa557eab4cb3ed3f51a8788a50126fde7db79b40b3ae0f2feb4e2ff36b16aca988", 0xa8}, {&(0x7f0000000700)="6b123ae0ef49f70ad4d969ca12864d9a9d02698e3fb0c7bf966cb9c57b0250256c268e5776d1027602ca07e47e", 0x2d}], 0x2d9, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000340)={r3, 0xeac}, &(0x7f00000004c0)=0x8) fcntl$setstatus(r0, 0x4, 0x4000) ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0086426, &(0x7f0000000400)={0x3, &(0x7f00000003c0)=[{}, {0x0}, {}]}) ioctl$DRM_IOCTL_GET_CTX(r1, 0xc0086423, &(0x7f0000000440)={r4, 0x1}) write$selinux_context(r1, &(0x7f0000000000)='system_u:object_r:iptables_unit_file_t:s0\x00', 0xfffffffffffffe90) r5 = syz_open_dev$sg(&(0x7f0000000200)='/dev/sg#\x00', 0x2, 0x2400) ioctl$sock_inet_tcp_SIOCOUTQNSD(r5, 0x894b, &(0x7f0000000480)) 2018/04/23 07:39:48 executing program 2: mkdir(&(0x7f0000000280)='./file0\x00', 0x0) chroot(&(0x7f00000000c0)='./file0/bus\x00') r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) mkdirat(r0, &(0x7f0000000040)='./file0\x00', 0x100) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000000080)={0x77359400}, 0x8) mount(&(0x7f0000000180)='./file0/bus\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000000)='sysfs\x00', 0x0, &(0x7f0000000080)) syz_fuseblk_mount(&(0x7f00000005c0)='./file0/bus\x00', &(0x7f00000001c0)='./file0/bus\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) 2018/04/23 07:39:48 executing program 5: execveat(0xffffffffffffffff, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), &(0x7f0000000340), 0x1800) connect$pptp(0xffffffffffffffff, &(0x7f0000000080)={0x18, 0x2, {0x1, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x1e) 2018/04/23 07:39:48 executing program 3: r0 = socket(0x11, 0x2, 0x0) setsockopt(r0, 0x107, 0x1, &(0x7f0000d52ff0)="010000000e00060000071a80000001cc", 0x10) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='cpuacct.usage_percpu_user\x00', 0x0, 0x0) ioctl$FIONREAD(r1, 0x541b, &(0x7f0000000040)) 2018/04/23 07:39:48 executing program 5: r0 = fcntl$getown(0xffffffffffffff9c, 0x9) r1 = syz_open_procfs(r0, &(0x7f0000000080)='net/ip_vs_stats_percpu\x00') setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000000)=0x5, 0x4) 2018/04/23 07:39:48 executing program 2: mkdir(&(0x7f0000000280)='./file0\x00', 0x0) chroot(&(0x7f00000000c0)='./file0/bus\x00') r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) mkdirat(r0, &(0x7f0000000040)='./file0\x00', 0x100) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000000080)={0x77359400}, 0x8) mount(&(0x7f0000000180)='./file0/bus\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000000)='sysfs\x00', 0x0, &(0x7f0000000080)) syz_fuseblk_mount(&(0x7f00000005c0)='./file0/bus\x00', &(0x7f00000001c0)='./file0/bus\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) 2018/04/23 07:39:48 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000140)="6e732f757473002d616c5c9e675dd026930f05ede42e26180a4eaa40a981289314d8bac271a4d22550a10ef2b41e468776e46f81758ce78bd02eee27eac9c6872dd9fbc211594d1f404fcc7050e1f094892e9dbf6c0bcc7557428862d4") r1 = getpgrp(0x0) sendmsg$nl_generic(r0, &(0x7f0000000380)={&(0x7f00000001c0)={0x10}, 0xc, &(0x7f0000000340)={&(0x7f0000000200)={0x11c, 0x31, 0x2, 0x70bd26, 0x25dfdbfe, {0x13}, [@nested={0x30, 0x44, [@typed={0x24, 0x5b, @binary="c05916c1c9316c16e27ba713223f5e47067c72773f9a30da0e2b0bce0f19bc5f"}, @typed={0x8, 0x2e, @ipv4=@multicast1=0xe0000001}]}, @nested={0xc, 0x72, [@typed={0x8, 0x40, @u32=0x3}]}, @generic="189188c3b45c45fb6797a4144b565a76c9d4cbb4c666bb06439eddb40745d39c646dbfd23ff9acae79d3d1b224c18337802958fa92f2579c81709d1a5537fdeccfd49dae60dd1f6b883bcaac9e6b60b8e34ddac24730c2c03a3451a3d1cf474c4cd667a9bf219f3cc11aa0e1a77205dbc2d8daeee486e2224cf1441a9942d833fde22637d1a19d32491c56fc470d7ae301bc7389fcf002090645350571e0b961f56708efd349e396ea20d8d6c7db40add0dd62bf2bd3456c92b05842c730530d0a0d", @typed={0x8, 0x5b, @pid=r1}]}, 0x11c}, 0x1, 0x0, 0x0, 0x20000040}, 0x20000000) setns(r0, 0x0) sendto$ipx(r0, &(0x7f0000000000)="d9d04eb50d93d3769f7a459df5cc177640235cab609b79f55f63f5c346e6bc7eaae2a6a0083bf82e6632aa56c9fdb70dd81c2e7dc36e0f160b964b9cbed27e447585431910cb300091d037b7adc0303b1114c132d6faba666d8348b84f3831eab16790aed426d01c3c6bd3137d450bdc9e8bfd0e361d4bbc34f7fbfe73913716628f1e2d11b9cd7de0c555886f3c624f5d6df8024886b72afca3ea2a0fcc3c43ee4b985dfdee5b7d8e5f93447ff7cb30b182b339de7f82263257f31b67bb6a2ac7853a3c33fbbeb437", 0xc9, 0x40080, &(0x7f0000000100)={0x4, 0x0, 0x10000, "130953af7783", 0x775d0fc8}, 0x10) connect$l2tp(0xffffffffffffffff, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2=0xe0000002}}}, 0x2e) 2018/04/23 07:39:48 executing program 0: socketpair$unix(0x1, 0x3, 0x0, &(0x7f00007e5000)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f00000bc000)=@abs, 0x8) fcntl$setstatus(r1, 0x4, 0x800042c05) sendmmsg$unix(r1, &(0x7f00000bd000), 0x80, 0x0) r2 = socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f0000000100)={0x0, 0x4}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000180)={r3}, &(0x7f00000001c0)=0x8) bind(r0, &(0x7f0000f70000)=@un=@file={0x1, './file0\x00'}, 0xa) connect$unix(r0, &(0x7f0000c8e000)=@file={0x1, './file0\x00'}, 0xa) connect(r0, &(0x7f0000000000)=@nl=@unspec, 0x80) r4 = memfd_create(&(0x7f00000000c0)='[*[\x00', 0x0) write(r4, &(0x7f0000002000)='v', 0x1) sendfile(r4, r4, &(0x7f0000001000), 0xffff) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r4, 0x0) clock_nanosleep(0x0, 0x0, &(0x7f0000000040)={0x0, 0x989680}, &(0x7f0000000080)) 2018/04/23 07:39:48 executing program 3: r0 = socket(0xa, 0x2, 0x0) flock(r0, 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000800)='IPVS\x00') sendmsg$IPVS_CMD_GET_INFO(r0, &(0x7f00000009c0)={&(0x7f0000000500)={0x10}, 0xc, &(0x7f0000000980)={&(0x7f0000000d80)=ANY=[@ANYBLOB="010e28bd7000fedb00f00f0000000810060003000000680001000800050001000000080001000a00000008000bf072697e0008000b00736970000c0900000008c80f0fa5831f3c9ed96a7f530001000a0000da25c08ec968c3507f62efad1442a6a5079f0404a21c0dedf883e08695c90007c6752b11623f0020000000030100bd001a08370b007369700014000300ffff000000000000753f1e443084836ddea0f0a4a342b7a6bbd9511db0ecc72260e701c8a397000000000000b477e4ca0811f37134cb9d24bbb7f6d95f807947eb5e"], 0x1}, 0x1, 0x0, 0x0, 0x50}, 0x20000884) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000200)) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00000006c0)={0x0, @in6={{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x401}}}, &(0x7f00000004c0)=0x88) getsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000540)=""/99, &(0x7f0000000780)=0x28c77c4c79f525cf) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000b00)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r2) sendmsg$IPVS_CMD_NEW_DEST(r0, &(0x7f0000000bc0)={&(0x7f0000000900)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000940)={&(0x7f0000000c40)={0x58, r1, 0x400, 0x0, 0x25dfdbfe, {0x5}, [@IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x3}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x3}, @IPVS_CMD_ATTR_SERVICE={0x4, 0x1}, @IPVS_CMD_ATTR_SERVICE={0x24, 0x1, [@IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x1d}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0xdf}]}]}, 0x58}, 0x1}, 0x0) r3 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) fallocate(r3, 0x0, 0x8004, 0x0) r4 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) sendfile(r4, r4, &(0x7f0000000040), 0x80000001) ioctl$TIOCEXCL(r3, 0x540c) sendfile(r4, r3, 0x0, 0xc08f) bind$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) creat(&(0x7f0000000100)='./file1\x00', 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000000000)="1356c1f7a6f170d9", 0x8, 0x0, &(0x7f0000000080)={0x2}, 0x10) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) remap_file_pages(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x2, 0x10) sendmsg(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000240)="4399fa89b146243d3cc882307671f1b01d747f9cbf505ec1a23f22b650e8fb2d9439cf34fbf96665da7afd6d9797a7bab8ed566e6bf3435d383a0ce8f7d6ad9f48fe46bba0b41342207d20252ab596177d31129a525cc4e58e106e5ef99435f8c5b2007ca3dfbfc8d91d8201560036250cec2455fc174baed666597fa1a8b6447188cb028b466088786ca4dee5749388194a6077931d5e47b09765ee70da85a5e877f5b0630fe028455454181ab564bde7f31dded4238ee8fead00ec7aa7b1a4a5c6d41e1e07852f202e2c6f9df50b1428db0c4700a7b8d50796b24494251dd1ba4058ceba7ffaf57941585e9c84a8", 0xef}], 0x1, &(0x7f0000002040), 0x0, 0x40}, 0x40010) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000032e000)) dup2(r4, r3) open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) 2018/04/23 07:39:49 executing program 5: r0 = syz_open_dev$binder(&(0x7f0000000040)='/dev/binder#\x00', 0x0, 0x802) ioctl$BINDER_SET_MAX_THREADS(r0, 0x40046205, 0x200020000000) 2018/04/23 07:39:49 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f00000001c0), 0x0, 0x400200007fb, &(0x7f00000000c0)={0x2, 0x4e23}, 0xfffffffffffffedd) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) read(r0, &(0x7f0000000240)=""/100, 0x64) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$LOOP_CLR_FD(r1, 0x4c01) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000000180), 0x4) accept4$ax25(r1, 0x0, &(0x7f0000000080), 0x800) 2018/04/23 07:39:49 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000b00)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f00000000c0)=0x0) ioctl$TIOCSPGRP(r1, 0x5410, &(0x7f0000000100)=r2) rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) setrlimit(0x1, &(0x7f0000011000)={0x9, 0x9}) fchdir(r0) r3 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) write$fuse(0xffffffffffffffff, &(0x7f00000000c0)=ANY=[], 0x0) sendfile(r3, r3, &(0x7f0000000040), 0x80000001) 2018/04/23 07:39:49 executing program 1: r0 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x4, 0x31, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_GINFO(r0, 0xc0f85403, &(0x7f000060cf08)={{}, 0x0, 0x0, 'id1\x00', 'timer0\x00'}) 2018/04/23 07:39:49 executing program 7: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000180)=0x110, 0x4) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) mq_timedreceive(0xffffffffffffffff, &(0x7f0000000040)=""/41, 0x29, 0x0, &(0x7f0000000080)={0x0, 0x1c9c380}) sendmmsg(r0, &(0x7f0000002c80)=[{{&(0x7f00000027c0)=@pppol2tpv3in6={0x18, 0x1, {0x0, r1, 0x1, 0x3, 0x3, 0x3, {0xa, 0x4e24, 0x0, @empty, 0x400}}}, 0x80, &(0x7f0000001740)=[{&(0x7f0000002840)="571ab4ffda8002aaa952dcfcdba363c262fbf8b13fc90a2a5d312c0caf31a7e7b68f7445bfb6fd1c1f22bcacd11513ec34c9f47b0ea1b1b9db201c605c415f89dee14ce06bd551837238bee7f04999e89b0cec38361d3f87788c83bd400e09de627a2a36ab147795e71030cd9df4c869f13e4b8d66e152ca314721d6196dece0a0", 0x81}, {&(0x7f0000002900)="cb663d1a368a80eab5b77afec8453223562fda9d106bc3c31c9ae821295fed20a9d30f0cc3daf6c04d17afd3fdc8654c95e65782f099f6afbaddfcbed838c17b295a6bf729071860abbcda5a94df2e9fae844f5313731441eba1002ace53a07d226763d12dafc1e6679c89abf4a3c05468a7efd3ec727fb44f24c8da0ea611b8da30da7cbdbec6a8bee2f31775f996b4e4d9e9ac0d79b96b985be1fb80e399a8f05d91", 0xa3}, {&(0x7f00000029c0)="3bca46b742d4d640fd6584d7bf59473a9df51883d7397cd504c652b8306ae7ad2173c430abb39bd653b3ad00a6d29057c7101673ee351d354d08cbbe7730c9ee004b5d35e20192405f8bd224c99d6c141757ad4a22d5f1b438c5dbfaee4300bd526d12cd7585cea4c4ed0d66129600db71bed18d8686c14b141c99cc15517adad18664a4c40ceefdeb38c80e8d5af12f0fcc3bdbe75a8707faab8b846687f4b439b54dab01ea77a2d9f53404254b6d012f4c4e651c9d94bb8947368f82ce33e9fe94ec18b37d41d79f31033d4e3ba83ec05f1a292eccddb9feb044d7911ebb28ad7923acca75", 0xe6}, {&(0x7f0000002ac0)="f59f93970876f80979931abd18e360016bb98e9e4ce5e28880d977597b8c029008d7e4d32e15bffa4e49469261c4b5b0cf0f13eccb71093c063cf82004ce1ec45d72e04ab946168b16810db1cbad34f2f007b28881a97c3aaaa30cf11652f87f3045ba0b88815a261f2c580d668ae949cfd4d192dac6b98c37d4047f5f36c2267e2d41ea9c9ffddbdd6fcd6e0ed40fad8610cd783b631a721330a5c2d71f6f5d570054d0ea54d9f2665544a5b3cdeb5077156f732305f0d93f4099d8cfb0c378454639f165", 0xc5}], 0x4, &(0x7f0000002bc0)=[{0xa8, 0x19a, 0x3f, "424082f7811a0205e01b65d9edad9d666a20df9eadc1b18701d4a6a0c5bfdad64d5aff833581ad31d901caa61f4b462a2e130e541f5c3301a9894dc28670c8ee03ffa0ff22da3fd79872773f300b6813eda0f9569dc2c41859a55a563086f94b36ff426fbc35b0e21b0db959712477bbdc9f5e7cbbba8b1de9dfddc4d6164d10253504d551be3fefa4e2222d88a4ec8c712db7f5f4153c68d211"}], 0xa8, 0x20000040}, 0x81}], 0x1, 0x4048000) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000000c0)={0x0, @in={{0x2, 0x0, @multicast1=0xe0000001}}}, &(0x7f00000001c0)=0x98) recvmsg(r0, &(0x7f0000002780)={0x0, 0x0, &(0x7f00000016c0)=[{&(0x7f0000000200)=""/47, 0x2f}, {&(0x7f0000000240)=""/188, 0xbc}, {&(0x7f0000000300)=""/4096, 0x1000}, {&(0x7f0000001300)=""/30, 0x1e}, {&(0x7f0000001340)=""/87, 0x57}, {&(0x7f00000013c0)=""/183, 0xb7}, {&(0x7f0000001480)=""/239, 0xef}, {&(0x7f0000001580)=""/110, 0x6e}, {&(0x7f0000001600)=""/7, 0x7}, {&(0x7f0000001640)=""/117, 0x75}], 0xa, &(0x7f0000001780)=""/4096, 0x1000, 0x800}, 0x2) sendto$inet6(r0, &(0x7f00000000c0), 0x246, 0x0, &(0x7f0000005fe4)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) 2018/04/23 07:39:50 executing program 4: mmap(&(0x7f0000000000/0xda6000)=nil, 0xda6000, 0x0, 0x64032, 0xffffffffffffffff, 0x4) mmap(&(0x7f00001b3000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rfkill\x00', 0x111000, 0x0) ioctl$DRM_IOCTL_AGP_RELEASE(r0, 0x6431) mmap(&(0x7f0000002000/0xd000)=nil, 0xd000, 0x0, 0x1b071, 0xffffffffffffffff, 0x0) getpeername(r0, &(0x7f0000000140)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @loopback}}}, &(0x7f0000000080)=0x80) bind$vsock_stream(r1, &(0x7f00000000c0)={0x28, 0x0, 0x2710, @any=0xffffffff}, 0x10) lseek(r0, 0x0, 0x5) 2018/04/23 07:39:50 executing program 5: r0 = socket(0xa, 0x2400000001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000034000)={0x2, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x57f) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x84) getsockopt$inet6_buf(r0, 0x29, 0x10000000000030, &(0x7f0000034000)=""/144, &(0x7f0000000ffc)=0x90) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f00000000c0), 0x8) 2018/04/23 07:39:50 executing program 2: clock_nanosleep(0x2, 0x0, &(0x7f0000b85000)={0x0, 0x1c9c380}, &(0x7f0000443000)) r0 = gettid() timer_create(0xfffffffffffffffd, &(0x7f0000000000)={0x0, 0x12}, &(0x7f00000001c0)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x8200, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000000200)={0x0, @in6={{0xa, 0x4e22, 0x7, @mcast2={0xff, 0x2, [], 0x1}, 0xf5}}, [0x993, 0xfffffffffffffffb, 0x20, 0x37c, 0xab18, 0xfffffffffffffffd, 0x1, 0x7f, 0x9, 0x2, 0x7, 0xefe, 0x6, 0x1, 0x5]}, &(0x7f00000000c0)=0x100) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000140)={r2}, &(0x7f0000000180)=0x8) clock_nanosleep(0x7, 0x0, &(0x7f0000000100)={0x0, 0x1c9c380}, &(0x7f0000000040)) tkill(r0, 0x14) 2018/04/23 07:39:50 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f00004c6f8b)='mounts\x00') mkdir(&(0x7f0000000100)='./file0\x00', 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000340)={0x0, @in6={{0xa, 0x4e21, 0x0, @dev={0xfe, 0x80, [], 0x17}, 0x7}}}, &(0x7f0000000140)=0x84) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000180)={r1, 0x3, 0x87b3f106a1542069, 0x2, 0x7}, &(0x7f00000002c0)=0x18) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f00000007c0)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000000440)='./file0\x00', &(0x7f00000000c0)='bdev\x00', 0x100000, &(0x7f0000000580)) mount(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='.', &(0x7f0000000040)="045b898f73", 0x1006, 0x0) mount(&(0x7f00000008c0)='.', &(0x7f0000000080)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f0000000980)) mount(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f0000000180)) mount(&(0x7f00000008c0)='.', &(0x7f0000000080)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f0000000980)) preadv(r0, &(0x7f00000023c0)=[{&(0x7f00000012c0)=""/4096, 0x1000}], 0x1, 0x0) 2018/04/23 07:39:50 executing program 0: setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x2e, &(0x7f0000001000)={0x0, {{0xa, 0x0, 0x1d41, @mcast2={0xff, 0x2, [], 0x1}, 0x1}}, {{0xa, 0xfffffffff7fffffd, 0x0, @empty, 0x2000000003}}}, 0x104) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/fib_trie\x00') preadv(r0, &(0x7f0000000100), 0x361, 0x10400003) write$binfmt_aout(r0, &(0x7f00000000c0)={{0x108, 0xef8, 0x3, 0x24, 0x1ae, 0x3, 0x1ff, 0x4}, "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", [[], [], []]}, 0x41d) getpeername$inet6(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, @loopback}, &(0x7f0000000080)=0x1c) 2018/04/23 07:39:50 executing program 6: r0 = syz_open_dev$binder(&(0x7f000000cff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000004000)={0x2, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB='\fc'], 0x0, 0x0, &(0x7f0000005000)}) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) read(r0, &(0x7f0000000640)=""/211, 0xd3) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000ffd0)={0x0, 0x0, &(0x7f000000f000), 0x1, 0x0, &(0x7f000000ef31)='b'}) mmap$binder(&(0x7f000000c000/0x2000)=nil, 0x2000, 0x0, 0x12, r0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000200)={0x4, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="11634840"], 0x0, 0x0, &(0x7f0000000240)}) setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f00000000c0)='dctcp-reno\x00', 0xb) socketpair$inet6(0xa, 0x5, 0xceb, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000000580)=[@in6={0xa, 0x4e23, 0x1, @mcast2={0xff, 0x2, [], 0x1}, 0x6}, @in={0x2, 0x4e21}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xc}}, @in={0x2, 0x4e22, @rand_addr=0xae}, @in6={0xa, 0x4e20, 0x3, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x1000}, @in6={0xa, 0x4e20, 0x7d06, @remote={0xfe, 0x80, [], 0xbb}, 0x400}], 0x84) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000380), 0x1, 0x0, &(0x7f0000000540)='|'}) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000180)='/dev/rfkill\x00', 0x2, 0x0) setsockopt$inet_MCAST_LEAVE_GROUP(r2, 0x0, 0x2d, &(0x7f0000000240)={0x5, {{0x2, 0x4e24, @rand_addr=0x1}}}, 0x84) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000340)={0x4c, 0x0, &(0x7f00000004c0)=[@transaction_sg={0x40486311, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000140), &(0x7f0000000440)}}}], 0x0, 0x0, &(0x7f00000000c0)}) 2018/04/23 07:39:50 executing program 4: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00005a8000)='/dev/sequencer2\x00', 0x8002, 0x0) write$sndseq(r0, &(0x7f000000a000)=[{0x40081, 0x5, 0x0, 0x0, @time={0x77359400}, {}, {}, @time}], 0x30) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000180)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000000040)=0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000080)={r1, @in6={{0xa, 0x4e21, 0xef4a, @local={0xfe, 0x80, [], 0xaa}, 0x1}}, 0x0, 0x80, 0x1, 0x1f5, 0x9}, &(0x7f0000000140)=0x98) 2018/04/23 07:39:50 executing program 5: r0 = syz_open_dev$tun(&(0x7f00000004c0)='/dev/net/tun\x00', 0x0, 0x4000000000000000) chmod(&(0x7f0000000040)='./file0\x00', 0x108) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'ip6tnl0\x00', 0x9516}) ioctl$TUNSETTXFILTER(r0, 0x400454d1, &(0x7f0000000000)=ANY=[@ANYBLOB="01286ba3b4d04569fd65"]) socket$inet_tcp(0x2, 0x1, 0x0) 2018/04/23 07:39:50 executing program 0: r0 = fanotify_init(0x2, 0x101000) mmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x1000005, 0x80010, r0, 0x0) r1 = socket$key(0xf, 0x3, 0x2) r2 = fcntl$dupfd(r1, 0x406, r1) ioctl$VT_DISALLOCATE(r2, 0x5608) sendmsg$key(r1, &(0x7f0000012000)={0x0, 0x0, &(0x7f0000012ff0)={&(0x7f000000df28)=ANY=[@ANYBLOB="020300090a0000000000000200010000000000000000fb10000000030005000000000002000000000000000000000000000000030006000000000002000000e00000020000000000000000"], 0x50}, 0x1}, 0x0) fcntl$setflags(r2, 0x2, 0x1) 2018/04/23 07:39:50 executing program 4: r0 = timerfd_create(0x6, 0x80000) splice(r0, &(0x7f0000000000), r0, &(0x7f0000000040), 0x3, 0x8) flistxattr(r0, &(0x7f0000000080)=""/239, 0xef) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000180)='/dev/rtc\x00', 0x400000, 0x0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f00000001c0)=[{0x4, 0xfffffffffffffffc}, {0xa, 0xdd}, {0x7, 0x5}], 0x3) fadvise64(r0, 0x0, 0x14000000000000, 0x4) sendfile64(r0, r1, 0x0, 0x6) ioctl$LOOP_GET_STATUS(r1, 0x4c03, &(0x7f0000000200)) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r1, 0xc0505350, &(0x7f00000002c0)={{0xcef, 0x1a53}, {0x9, 0x1}, 0x7, 0x2, 0x23a}) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000340)={0x6}, 0x4) ioctl$sock_proto_private(r1, 0x89e1, &(0x7f0000000380)="42aa8abc368e3174e64694297b9574fe42a206e6572bc6a52c7a07a21574c7ddff604e3d44d67cd5202155f2b80285e6114d0149cd9f2d9c7c1c3b8f45855360507659e64e9e05de1d2d6c5505ac017033757a7fffb7b864294c4cfd2a6fa209ebb4f6306981bee1a77c57150b4adc38847f2155eb7e1dbb759f8a3b4e991c585c10799de9a782b7a8e9f15925f95f1e09a06069275569789e11a7668ee3a97ed4c51fdedcc62c7b75ba55e19d945c123de4211599f3bf809e554988e67f81b5d6798ff5e797fe6823003d") ioctl$TIOCGSOFTCAR(r1, 0x5419, &(0x7f0000000480)) renameat(r1, &(0x7f00000004c0)='./file0\x00', r1, &(0x7f0000000500)='./file0\x00') r2 = syz_open_dev$usbmon(&(0x7f0000000540)='/dev/usbmon#\x00', 0x2, 0x80) ioctl$TIOCLINUX2(r1, 0x541c, &(0x7f0000000580)={0x2, 0xdb6, 0x100000000, 0xecf3, 0x1ff, 0x101}) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f00000005c0)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$F_SET_FILE_RW_HINT(r3, 0x40e, &(0x7f0000000600)) ioctl$SIOCGIFMTU(r2, 0x8921, &(0x7f0000000640)) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000680), &(0x7f00000006c0)=0x4) fcntl$setpipe(r0, 0x407, 0x7ff) fcntl$setflags(r2, 0x2, 0x1) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000740)='IPVS\x00') sendmsg$IPVS_CMD_DEL_SERVICE(r0, &(0x7f0000000840)={&(0x7f0000000700)={0x10, 0x0, 0x0, 0x18000002}, 0xc, &(0x7f0000000800)={&(0x7f0000000780)={0x4c, r4, 0x200, 0x70bd28, 0x25dfdbfc, {0x3}, [@IPVS_CMD_ATTR_DAEMON={0x30, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @remote={0xfe, 0x80, [], 0xbb}}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x5d}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x101}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x10001}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x3ff}]}, 0x4c}, 0x1}, 0x40001) getsockopt$inet_mreq(r2, 0x0, 0x24, &(0x7f0000000880)={@local, @dev}, &(0x7f00000008c0)=0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f0000000900)=[@in={0x2, 0x4e24, @multicast1=0xe0000001}, @in={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e24}, @in={0x2, 0x4e24, @multicast2=0xe0000002}], 0x40) ioctl$RNDGETENTCNT(r2, 0x80045200, &(0x7f0000000940)) truncate(&(0x7f0000000980)='./file0\x00', 0x6b) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000000ac0)={0x34, 0x0, &(0x7f00000009c0)=[@increfs={0x40046304, 0x3}, @acquire={0x40046305, 0x2}, @clear_death={0x400c630f, 0x4}, @dead_binder_done={0x40086310, 0x4}, @decrefs={0x40046307}], 0x87, 0x0, &(0x7f0000000a00)="38e75bacd2b572edfbedca6605a7ec82e3f300fd42c1184cfa75e41e4e7d8a08a85648a0a488a37030a184c573b6bcbf9f3cba0c75914b3725d86fca521b78d20ebb0aa90b76aaf0209c206e4e37b9897b28c26107564f5cbce7f2c09a91906c5b905a83257d66b1bd95d2abdd0eac6760da959523ff14b9221152d245fcbcd60aadba66d98649"}) getsockopt$inet6_mreq(r3, 0x29, 0x1f, &(0x7f0000000b00)={@ipv4={[], [], @broadcast}}, &(0x7f0000000b40)=0x14) ioctl$TIOCSTI(r2, 0x5412, 0x8) [ 391.142706] binder: 20441 RLIMIT_NICE not set [ 391.185285] binder: 20440:20462 got new transaction with bad transaction stack, transaction 120 has target 20440:20441 [ 391.196355] binder: 20440:20462 transaction failed 29201/-71, size 0-0 line 3038 [ 391.309252] binder: BINDER_SET_CONTEXT_MGR already set [ 391.314641] binder: 20440:20463 ioctl 40046207 0 returned -16 [ 391.352600] binder_alloc: binder_alloc_mmap_handler: 20440 2000c000-2000e000 already mapped failed -16 [ 391.362525] binder_alloc: 20440: binder_alloc_buf, no vma [ 391.368538] binder: 20440:20464 transaction failed 29189/-3, size 0-0 line 3134 [ 391.393401] binder: release 20440:20441 transaction 120 in, still active [ 391.400271] binder: send failed reply for transaction 120 to 20440:20462 [ 391.413819] binder: undelivered TRANSACTION_COMPLETE [ 391.418990] binder: undelivered TRANSACTION_ERROR: 29201 [ 391.425003] binder: undelivered TRANSACTION_ERROR: 29189 2018/04/23 07:40:14 executing program 3: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000469ffc)=0x7fe, 0x4) sendto$inet(r0, &(0x7f0000000000), 0x0, 0x0, &(0x7f0000cd2ff0)={0x2, 0x4e20}, 0x10) setsockopt$inet_int(r0, 0x0, 0xa, &(0x7f0000000040)=0x5, 0xffffffffffffffec) setsockopt$inet_opts(r0, 0x0, 0x6, &(0x7f0000de9ffe)="f8", 0x1) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000140)={0x1, &(0x7f0000000080)=[{0xfd77, 0x8, 0x7fffffff, 0x5}]}, 0x8) recvmsg(r0, &(0x7f0000edffc8)={0x0, 0x0, &(0x7f0000aea000), 0x1d5, &(0x7f0000603000)=""/81, 0x51}, 0x40002102) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer2\x00', 0x100, 0x0) connect$pppoe(r1, &(0x7f00000000c0)={0x18, 0x0, {0x4, @link_local={0x1, 0x80, 0xc2}, 'gre0\x00'}}, 0x1e) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)) 2018/04/23 07:40:14 executing program 4: r0 = getpgrp(0x0) r1 = gettid() rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) rt_tgsigqueueinfo(r0, r1, 0x7, &(0x7f0000000000)={0x0, 0x0, 0x40000}) r2 = signalfd4(0xffffffffffffffff, &(0x7f0000002d40), 0x8, 0x0) read(r2, &(0x7f0000deefe7)=""/128, 0x80) signalfd4(r2, &(0x7f0000000040)={0x64}, 0x8, 0x0) 2018/04/23 07:40:14 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'bond_slave_0\x00', &(0x7f0000000080)=@ethtool_eeprom={0xc}}) r1 = dup(r0) getsockopt$packet_int(r1, 0x107, 0xc, &(0x7f0000000180), &(0x7f00000001c0)=0x4) r2 = accept4$unix(0xffffffffffffff9c, 0x0, &(0x7f0000000000), 0x800) getpeername$unix(r2, &(0x7f00000000c0), &(0x7f0000000140)=0x6e) 2018/04/23 07:40:14 executing program 0: clone(0x200200, &(0x7f0000000380), &(0x7f0000000080), &(0x7f0000000340), &(0x7f0000000180)) mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000ee6ff8)='./file0\x00', &(0x7f0000578fe8), &(0x7f0000775000)) execve(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0), &(0x7f00000000c0)) open$dir(&(0x7f00000001c0)='./file0\x00', 0x801, 0x0) 2018/04/23 07:40:14 executing program 6: r0 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x93f616b287443fa8) mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f0000000340)) 2018/04/23 07:40:14 executing program 7: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="0000c1ffffffffffffff1700000000003a3810901a0731ed8abcae93efd192d98dcec165fc3e214127356576a4930d2901ebe8928f04e2e3d330421bf3b653a7898ca16679f5"], 0x10}, 0x1}, 0x0) 2018/04/23 07:40:14 executing program 2: setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000001000)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @dev={0xfe, 0x80}}}}, 0x104) r0 = syz_open_procfs(0x0, &(0x7f000012bff2)='net/arp\x00') setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000040)={0x3, {{0xa, 0x4e20, 0x78, @remote={0xfe, 0x80, [], 0xbb}, 0xffff}}}, 0x84) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000000)=0x5) preadv(r0, &(0x7f0000000000), 0x200000000000022b, 0x10000003) 2018/04/23 07:40:14 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f00004c6f8b)='mounts\x00') mkdir(&(0x7f0000000100)='./file0\x00', 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000340)={0x0, @in6={{0xa, 0x4e21, 0x0, @dev={0xfe, 0x80, [], 0x17}, 0x7}}}, &(0x7f0000000140)=0x84) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000180)={r1, 0x3, 0x87b3f106a1542069, 0x2, 0x7}, &(0x7f00000002c0)=0x18) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f00000007c0)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000000440)='./file0\x00', &(0x7f00000000c0)='bdev\x00', 0x100000, &(0x7f0000000580)) mount(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='.', &(0x7f0000000040)="045b898f73", 0x1006, 0x0) mount(&(0x7f00000008c0)='.', &(0x7f0000000080)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f0000000980)) mount(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f0000000180)) mount(&(0x7f00000008c0)='.', &(0x7f0000000080)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f0000000980)) preadv(r0, &(0x7f00000023c0)=[{&(0x7f00000012c0)=""/4096, 0x1000}], 0x1, 0x0) 2018/04/23 07:40:14 executing program 6: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) unlink(&(0x7f0000000080)='./file0/file0\x00') r1 = syz_open_dev$tun(&(0x7f00000004c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000080)={'ip6tnl0\x00', 0x9516}) close(r0) capset(&(0x7f0000000000), &(0x7f0000000040)={0x0, 0x0, 0x2}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000044ff8)={0xffffffffffffffff}) r3 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000480)='/proc/sys/net/ipv4/vs/schedule_icmp\x00', 0x2, 0x0) gettid() fstat(r2, &(0x7f0000001cc0)) fstat(r1, &(0x7f0000001d40)) ioctl$sock_SIOCGPGRP(r3, 0x8904, &(0x7f0000001dc0)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000001e00)={{{@in6=@loopback, @in6=@ipv4={[], [], @dev}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@remote}}, &(0x7f0000001f00)=0xe8) r6 = getgid() sendmmsg$unix(r3, &(0x7f0000001f80)=[{&(0x7f0000000500)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000580)=[{&(0x7f0000000cc0)="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", 0x1000}], 0x1, &(0x7f0000001f40)=[@cred={0x18, 0x1, 0x2, r4, r5, r6}], 0x18, 0x4050}], 0x1, 0x0) openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000140)='/dev/pktcdvd/control\x00', 0x0, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0x0, 0x0) syz_open_dev$tun(&(0x7f00000003c0)='/dev/net/tun\x00', 0x0, 0x161080) syz_open_procfs(0x0, &(0x7f0000000280)='net/wireless\x00') r7 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/checkreqprot\x00', 0x0, 0x0) clone(0x0, &(0x7f00008a2000), &(0x7f0000d6cffc), &(0x7f0000ca4000), &(0x7f0000ab5f60)) getxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000a40)=ANY=[@ANYBLOB="e37608d9b25b52ad03bac77a57e3a96934"], &(0x7f00000002c0)=""/152, 0x98) pipe2(&(0x7f00000001c0), 0x7) r8 = syz_open_dev$usbmon(&(0x7f0000000100)='/dev/usbmon#\x00', 0x9e9a, 0x204200) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r8, 0x84, 0x16, &(0x7f0000000380)=ANY=[@ANYBLOB="0400133f04000066b307d7eea2936df88d78a66ac254"], &(0x7f0000000280)=0xc) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000001fc0)=ANY=[@ANYBLOB="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"], 0xd) readv(r7, &(0x7f0000000bc0)=[{&(0x7f0000000400)=""/35, 0x23}, {&(0x7f00000005c0)=""/250, 0xfa}, {&(0x7f00000006c0)=""/155, 0x9b}, {&(0x7f0000000780)=""/223, 0xdf}, {&(0x7f0000000880)=""/150, 0x96}, {&(0x7f0000000940)=""/254, 0xfe}, {&(0x7f0000000b40)=""/78, 0x4e}, {&(0x7f0000000440)=""/58, 0x3a}], 0x8) rmdir(&(0x7f00000000c0)='./file0\x00') 2018/04/23 07:40:16 executing program 3: r0 = socket(0x2, 0x1, 0x0) r1 = epoll_create1(0x180000) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000009ff4)) connect$unix(r0, &(0x7f0000000100)=@abs, 0x6e) socketpair(0x1, 0x1, 0xfffffffffffffffb, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r2, 0x40505331, &(0x7f0000000040)={{0x1, 0x7}, {0x0, 0x9}, 0x0, 0x2, 0xdb}) 2018/04/23 07:40:16 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) unlink(&(0x7f0000000080)='./file0/file0\x00') r1 = memfd_create(&(0x7f0000000040)='\x00', 0x2) inotify_add_watch(r1, &(0x7f0000000100)='./file0\x00', 0x20000000) rmdir(&(0x7f00000000c0)='./file0\x00') 2018/04/23 07:40:16 executing program 5: capset(&(0x7f0000f0fffa)={0x19980330}, &(0x7f00008e7000)) getgroups(0x2, &(0x7f0000680ff0)=[0x0, 0xffffffffffffffff]) membarrier(0x52, 0x0) setresgid(r0, 0x0, 0x0) 2018/04/23 07:40:16 executing program 7: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0xc00, 0x0) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000040), &(0x7f0000000080)=0x4) ioctl$RNDGETENTCNT(r0, 0x80045200, &(0x7f00000000c0)) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000000100)={'dummy0\x00', {0x2, 0x4e23, @rand_addr=0x80}}) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000140), &(0x7f0000000180)=0x4) getsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f00000001c0), &(0x7f0000000200)=0x6) bind$pptp(r0, &(0x7f0000000240)={0x18, 0x2, {0x3, @dev={0xac, 0x14, 0x14, 0x1c}}}, 0x1e) getsockopt$IP_VS_SO_GET_DESTS(r0, 0x0, 0x484, &(0x7f0000000280)=""/248, &(0x7f0000000380)=0xf8) mprotect(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0) pause() r1 = accept4$vsock_stream(r0, &(0x7f00000003c0)={0x28, 0x0, 0x0, @hyper}, 0x10, 0x800) r2 = accept4$packet(r0, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f00000004c0)=0x14, 0x800) sendto(r1, &(0x7f0000000400)="7c57d305e48ee71742387154b637ce6b6eb8f4d5a2dbb3feac642d5c95b6df38f7456098ee9af5c2407602f55f06937a715caad7a06939cd1b9fb86b0e629f5c546a26559d9b6a13bd921dc7076585901bb9e7f1748502202e474d5bda620697d2f1b1908edd1faddc15fec9", 0x6c, 0x0, &(0x7f0000000500)=@ll={0x11, 0x16, r3, 0x1, 0x287, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x80) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000580), &(0x7f00000005c0)=0x4) setsockopt$sock_void(r1, 0x1, 0x3f, 0x0, 0x0) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000600)={0x5}, 0x4) fcntl$getownex(r2, 0x10, &(0x7f0000000640)={0x0, 0x0}) wait4(r4, &(0x7f0000000680), 0x2100000c, &(0x7f00000006c0)) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000740)={0x1, 0x8001}, 0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000780)={0x0, 0x2c, "432d57b156271d6158a84314ca4b44149a4f2a30d96bab53fa9384c85d4f2bd261ac4ae26470cc51eb901a13"}, &(0x7f00000007c0)=0x34) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000800)={r5, 0x4}, 0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000840)={0x0, 0x3a6, 0x3, 0x9, 0x5a, 0x4, 0x100, 0x8, r5}, &(0x7f0000000880)=0x20) getsockopt$EBT_SO_GET_INIT_INFO(r0, 0x0, 0x82, &(0x7f00000008c0)={'broute\x00'}, &(0x7f0000000940)=0x50) setsockopt$packet_rx_ring(r2, 0x107, 0x5, &(0x7f0000000980)=@req3={0x0, 0x74, 0x7f, 0x5, 0x3f, 0x5, 0x101}, 0x1c) readv(r2, &(0x7f0000001e40)=[{&(0x7f00000009c0)=""/129, 0x81}, {&(0x7f0000000a80)=""/40, 0x28}, {&(0x7f0000000ac0)=""/4096, 0x1000}, {&(0x7f0000001ac0)=""/165, 0xa5}, {&(0x7f0000001b80)=""/238, 0xee}, {&(0x7f0000001c80)=""/76, 0x4c}, {&(0x7f0000001d00)=""/112, 0x70}, {&(0x7f0000001d80)=""/178, 0xb2}], 0x8) setsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f0000001e80)={0xf20, 0x6, 0x3, 0xffffffffffffff3d}, 0x6) r6 = add_key(&(0x7f0000001ec0)='dns_resolver\x00', &(0x7f0000001f00)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000001f40)="95b1e4e0139398ea3ef090d2fd924de531f653705dcc320c08ece7b91b902256f76ad29805b840f94ccc7b35", 0x2c, 0xfffffffffffffffd) keyctl$read(0xb, r6, &(0x7f0000001f80)=""/73, 0x49) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000002000)='/selinux/status\x00', 0x0, 0x0) personality(0x800000) 2018/04/23 07:40:16 executing program 6: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f0000000000)=0xc8, 0x4) setsockopt$packet_int(r0, 0x107, 0x13, &(0x7f0000000080), 0x4) 2018/04/23 07:40:16 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$PIO_UNISCRNMAP(r0, 0x4b6a, &(0x7f0000000080)="4bf0f9df611d33fa8a8dfb30bc0642b0236ff50da65089ea81b41727b6335a7127457419f43010950496f260d96818a9184b2f22915f4990ed20b86f53b28ba60c9c91fec9213a79cb52a5a339a99651574e0efae600fd9ff8d6b03803c5086f9b47cb9a1a883c97422ec903fcd293ca08077d5966dca87099e493badb077decbe3d629584759c636053ce5f86ab876363f704b2dc4392cbecd88840f1aff9bcd6dc082e1a290185ed87672624613f03dcc39fc3aa0c90867e5483d2ed1406ff7e5cbdceb294a83de3b6ccee44946d5a15b5d6512a74a1cee20053debd11e0bef0c27a5163d93154ddaeafe6269e6d19efd91bbb64b1a196e208578c26c3355b284329e95ee59bcc083b73eeb24d7086506bd16f25e6ed33ea4b3fe3e75316bf473b2c4d42bcc25f14ab026f2929eabcd934fe7a71833e58894b68664068a105f3e27a6efcb11cb915d97feb09517b339fcb22baa326717d685d41bc2def59189ce217c62d21dc2ee1cebd65669ad415001d8c15e8fd123625661675e623146e80d15b4712cd5b6575508777883c41c6e5e031bd1de07822b29afcbb93b2be0495f5c2f171042d41774114d1bb8285d648f30d2458d95556e069bd3e068d7bc11cab260b237eb53622c7acdf8400fa0a0d698489ef0e0eeeaab1284b2383c7e1d422aec9d785fbfbe290b06dd90d0f87be93c633efe5c7f2601caae1fb2db7c86acca404c72239c9d186a84818fddc7314c894822ef16dccfdaa19e054edc51e0dfd61c7f13ed8f78e4d419ee4dbd63374d6a1002dc5fd45ac5a443e71372c6ad6c3f631f1eca641d7187ad35a8a7d6181d8f28cb4a92ba2fa89f0dfe72566c62398aa84d7d721fb0a648efdc26fa07c8791efbe17b70b5de3f8f57499c10cfc5a75378145f99316cc18c6f0deffcc2cb9aff3eda75c5e49852ec0da2913e24e6377dffadf585a4374573d356529041552a3f0a8f16fa4261827791897c3f2211d138d27ac95719884aa6cb911995883c999048ce8ccef4f1ab68188e601edb84770fe09ff8b726e417911aef7aae72bd9d9d48a0c6951e7d46ad1a21cd2cae564c6c1e15cf06bb479c843ce433b31948b098f4f1157a8b81d5559955d1efd5ad0d1964716d62f5082c9985e74c248dbd4e34e8c3b930dbbf8e22cfeafc59ac6f5ef2705d95f19daf45c416adddf511c44f17f5be29382894a2fa5a09690e5a5a4abc151724f7533de6d77a22d58abb632f408d06ac50a0b4749477551d92ee8b8b4df317ada162009e5681e9d847de63158efa90483521c62357f06588004bf0f341eef9ec31573230519c92ca54782198531832050d5c3a1b5136a25be41a0f86a691dcacd9d85f4d68cdfb26cd8f23eaa287525becb96fe9b2053dc2607d85524e017594431649fa22d0ac427c8d299782d1ce977ae24083d34a461b6af7c209cca468f39abc828e83c8c24a2a812d972ea1abbb2464b1e3607495cbefd4d3fb115b3cdc68dcb7fca34dd9657280bc3545a855525c4d902aa15bce13ca41dfd82ad2511368eef4ba850050cbe4d5859bc2216eaa15179f69e3e3d9895a7bbe8e8f6467d1b5c540ff278bd9d7303fa6e392df042df1b73ddf84ecc90f276b8b394bbfa0e42bc995988e72c51270da3be59b40cf7771fc37b4d24da56caee54a92889e195aac52a35dc08d990d6e1869802c1d299c9660ffd14e501ee926c6a1ac309095a414cdf272fb3d6dac63bc932e82981d4d52b817ee94a26a1bf693267762b6e6fb8d598aec58bfe52a953c18848118873b88db793607d571ea7752b4a78720d7444bb227b467299cd66cc011f1144bcb5335fc3efa201d35017c3c626669996b02c4acbf58aef18e2b442c6e6433efd7fbc16a88101521bdf830f707bc25d5911c794065213590d66c9677ef6d20db98f631e62591d4b6cd7d6a4b11f1b9e7f065555ca42396c8178c92932c57837079d25d479a96888d5dc9acdd3cb048044c671309d3d7656c28fd9ce4b9c0120f78d1cfeb57b858797f1ecee0292e65f8e6b11521420bcb802b9a7e6324628836b7417330f59db7d9f69767c86315a5333210ffd447d75b713599a499e5f239373cf644d93296ea505b008aef37d111aa35bebf63467e608e8aa1ea59b8b571f30f2c1d538cd2ecce47e566963f5a638b04b892bb0bcac29a9fc65298fb17bfc935d4a075cd88fb098580e06c46c892e0e8a53b954997c82b440290902704fdcbe557cc3496715ddcc3eea8c97ebc75b9741b021b64baf0b1742a856a9e9a9de47d1bfec9d4386b8bac31546881ac1189cf33a2b464b95a96f0f80e87e230a365a314da174014983c840761668e4da2b05ce2bf15444de461f2d05a69128268ad6698b4b3348523238fe33f6cbce4927322e1b0b495ecb8a93563e4547bfb4fc492fbc8b48b25efa50976062cf1b3c6e0087d16b4302d1981a126d70eac05f4a96133d82db3dcb414706d053fd321a1da2b68cfda61b119bf72dbdac6d4d321d111b7baf71818bc05eb298724ec31438b4dbb7eb0a15d6075dba60dd0165b778d179b19929c4a2ad183c68cf4452ba8556d4aa292e8c8b668a5e93d838ad950a03e4b5d5373ee3a22373a95c71789cbd4b772b14720ff314307592ab14e0fd4fcf4fcf68b416c8062abeb8d4a0215cb6538b8ce268e3b6208521901766995f7dced053fd1be94c69fa86d2460fe4bda1e6877c1997fef161657d833cfcac22d8aac2e4d4735597f925a23c76215485809b9efd919d47a160990166b1ed9ddb03b7954c7e6567a9386269faf064635e34039f8586cd821fe07319c192274853430c265c4b15ab8aa775b5e0413cee40a3110844dbbf51938ed121d41bf0ff5212abbeb441792ba3a88ce41bc03e53acc088226d8fcf2e3a8e790699cbb8774780adcc0ec744e5927571d336e70e5bb8ea9ae177f6179e7bb507b386062e67e62e54bb223d539d319116930c87554ac73966efdbea3c1e46cb4c411845e7c998ccaf0d4c63e2a0dbd79387dff5a0bb19ad9a597b7f25614072038fe847851c1def149d93e9baf8934e7994275484efc86e07228aa797976b00a92390d5b75ec17cf6624ac580acdcbda0500a1a28c408b9195be39a202261ae3ccef9e560ca32cc515b8a9bd524ff5c23af47eeccaeb678f6f2c193c9fb101848e35278136f99b9655141f9881605e820e9302977027359113818b08ff4f1aad47b5c71696279170d9d5377231283cc8d04189fe939268540c6cafe9f45b636fecb296380f34ff6f045adb6422e288a26da6969e7f4e648087e3851c9167ead87df4420a76ea64ffdd7635333e3e0c3bbd7068339498589e5e0b9c859643929bed43f7ad48767d855e19f4c6cc8dea57ee5b46708fc024da767f85678b8a83892f464e05a5833eb274bf3a544c70f59af6b5f2c9a3fa274c4bec7c275465e1ead0c6c600219facc52bcf7c1e57a398e735380024d531b0df32177bdd573c10d3332fb1efb2613d709e9c398b1e8288b6df5a29a07bc818658dd3ef27e8c45847db4c6ad872b2b854949f0dc7c15640b9f1a29615dd1108040e16ad8f879786b65a4262dd699da1e1bf50d8b0526ed174d11f17dc6efe315b50b2ff0bec5721ccdf3b6053dc53dde1a8c453065487d19a0f9bb8ec6de27539575cb7b38610f9ba4e76d91b13a38f36f64c94efd54bef4636720810fe811b75742b322a5c771b1e48ff3f6828b5b30489a2232f4fc0dc60dda947dcd8047f0fbc2706f7aa65658ac18b06dde507daf19b62e3d3c0a2d1a0cc9db733c1342cdcc9f420a43bf7d160c35728d93816ef72fe7fb1a5fa6d875b2ba94c1aac95260bb2da634df2c4686d08b9867cce61fcb1a3f845a5eb04b549412289cda14d4ad308568e9faf15b2c1b553d27b725ac9523ebc6f9ea12dbbe18a5094a9d509932a8d3f08773e7160e2f30f0e1c01f4d06e38ba7ea84d53718bb70bf4ef1de53f479ff902dad67d42ae546f75148f9bc347040a60414bd2195cc15e283b3f43d34d0db1f0e2b7661c5fcf372cffd60988ca4d66f54913e4a3084d411e4932593492b87145942eefe926fbfd98ae489ff1e55aab9d6342893ffb6fc2fdd30a9109cf71398c178ab330c92363d14711d763835a979b29da2307c3315819762c598852d5208f753bbb8b5fa51ea83e1e26240a52ff275ed238338ee12b9abd7180b53d7e9af557f99d09649f134684912a1a8415a7a12fcbed1c56b84f3a164ce33c7321296fd1207e8dd48f8f382f40dfffcf9242aadb0094a0a987a81d86759997154eaad3b3f493188cb84060b64971cecef9f94d602ad758962af333e34db2c40285a497c5e46e26a4bb68eba7504b65ddd3d984115d6f3411f87e1ff0eca7f1411af33249159429f4992c369aedf79867dc0b89c23908201e02654d0a00de1d86e0eaf67cd09a9b0d4aa02e77d6d43af3f38121a7f30054ba4603d9f79c79eb529849b789ca64561f36c026da26d872b283c43fe0af5c4d3064dc504f398700cae0124b214ad3ed464a0a633d29ab807eaf7a0054c11af1b1c1ad2fa6cf39aba825852973d5fd568c8e2083b37334853edf91ba4518c5fdd70de6f01e991029c6ab2c9f4b853177dde1cf2d1f2e17d4d7d6150d3084021f5a6246c309636dbcc9b3b2e6e6d2d2056400a081559d550c95850050de218bee3425f46b0d4b7f8d71a96d4740249334615fb17ff2454a74780adb4a72da99a767d735369cf49b2e7e24627923371020e965cae9824ba5fa2ffd8a81e376c185a4453dd61b9471222596e482b83399eb132d00715efed14c46416f9333d0422642093f9f3c6d061bdaecf65c081545aea929bb2859835fb0ff5d089b035be3c1177d5efb561e0a15807484a6e756bbbc1c6781dc3658c2414e31d55b5f05fddc3a97584395866e3e38ffe50e3f34aa41fdaf6a5b6836b12ef653c2f87c0d15f8b65f7bf39e548cf3f6686bb94508499f114aef3e01e60c93746e4656797e9cf4a9360b454968a67ab9f8559a38ec0f51b4691a74d12f97780fb8eb11c92f0660f69f9b6df2d642828b208a584a6b2ae08d476c88fc3755f3a3294a9d033d40e9fcb089d7bcd571bda5a16aac7ae1687e36f71f64776cf45ac0b0df3d79c7d7b9a88183415f2be2cb48dad14e86768f4e3df4a5e42f8d53401c1ee444ad9f9c30160650f3cf11c2e3c1fad92577a1f6f6d1baf4e6ef87c2d3ffb47107b9674967972739bc04f174a0dbe28f41a0a775d86a43a3e9e95db661f19bfe46efff76d9ce71b49bed046649323928522bf990fb26dab5c02a79c15221ca219d013f996498017951e7e21213b7300b4cb2e063252f8676461a66c74f87baa85c58914589f3fd9b2e7788f6d77386a967a15d6be34ea399387ef4e9251a2408aa5b53edb1236188b1341adb3fad94e26ef7c67582ef17234ee1376b81622ceacf71106901fe64477b120c512caedfc8962234a51edbcbdda8f5d4ba4993baae9b208d00b2e07dba18d7e529be1e8397c6005bdd4bba5902d8eeb4288840492baf600264b364226fb32f9f1ad4e98966347930d3fd9fc776533919863aee9d454c0011496ece16e181db7aa63108522d943ec99832dd6200bc07bafba4ae566462c8622d2a2d9829bf8e6a7fdc08e61eb68a89ea99f6def3038ace50ac8a91dc6c226e1fe2f45679f23d2095ac4f282629b246ee428e4329d2e547930170cfcb1ea896b18aa27e81dc64148c57b41c619fa3145d61e185d9c17739da351948d2086d9f39968a96f73eced") r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x4000, 0x0) ioctl$TIOCMBIS(r1, 0x5416, &(0x7f0000001080)=0x9) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000000)) 2018/04/23 07:40:16 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000140)={0x1, &(0x7f0000000000)=[{0x4, 0x0, 0x3}]}, 0x8) getsockopt(r0, 0x1ff, 0x8, &(0x7f0000000180)=""/220, &(0x7f00000000c0)=0xdc) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000080)={0x1, &(0x7f0000000040)=[{0x6}]}, 0x10) 2018/04/23 07:40:16 executing program 4: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000140)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000003000/0x2000)=nil, 0x2000}, 0x1}) write$binfmt_script(r0, &(0x7f0000000040)={'#! ', './file0', [{0x20, '}'}], 0xa, "92b922ba"}, 0x11) ioctl(r0, 0x6, &(0x7f0000000080)="12125386daea8442027a3bd63ebcb9c786de7db641c56f40ba972d9df82d6d5c869b68958d4f82d2864cfb4d6d33f6b62800846b896db76811834c4468d593ec328a06e59bcc661cbb57d0c57550edf8f7acd36385105a9911899d3ca6f20fe15320949e80f157ad0f8cfd5e7f231f8df4f53f96fe8b2e5e3df3d337517ff3f43fd798c6d4") openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000180)='/dev/pktcdvd/control\x00', 0x400000, 0x0) 2018/04/23 07:40:16 executing program 0: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) chdir(&(0x7f0000e3dff8)='./file0\x00') mknod$loop(&(0x7f0000e67ff8)='./file0\x00', 0x1000, 0xffffffffffffffff) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000040)=0x4) 2018/04/23 07:40:16 executing program 5: r0 = epoll_create1(0x0) r1 = timerfd_create(0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000e4eff4)) r2 = socket$netlink(0x10, 0x3, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r2, &(0x7f0000007ff4)) lookup_dcookie(0x1000, &(0x7f0000000000)=""/28, 0x1c) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r2) 2018/04/23 07:40:17 executing program 4: r0 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0xfffffffffffffffd) r1 = dup3(r0, r0, 0x80000) ioctl$TIOCLINUX5(r1, 0x541c, &(0x7f0000000080)={0x5, 0x4, 0x3, 0xb27, 0xfffffffffffffe01}) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={'bcsh0\x00', 0x3}) ioctl$TUNSETVNETHDRSZ(r0, 0x400454d8, &(0x7f0000000040)) 2018/04/23 07:40:17 executing program 2: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) write$evdev(r0, &(0x7f0000f15fd0), 0x0) 2018/04/23 07:40:17 executing program 3: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) lremovexattr(&(0x7f00000000c0)='./bus\x00', &(0x7f00000001c0)=@known='system.posix_acl_access\x00') r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000180)='/dev/keychord\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000001200)=[@in={0x2, 0x4e23, @multicast1=0xe0000001}, @in={0x2, 0x4e22, @rand_addr=0x7f}], 0x20) socket$inet6_tcp(0xa, 0x1, 0x0) 2018/04/23 07:40:17 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x200000000408) sendmsg$nl_route(r0, &(0x7f0000000000)={&(0x7f0000001600)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f00000015c0)=@ipv6_delroute={0x24, 0x19, 0x311, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x30}, [@RTA_IIF={0x8, 0x1}]}, 0x24}, 0x1}, 0x0) 2018/04/23 07:40:17 executing program 5: socket$inet6(0xa, 0x1, 0x2) r0 = socket$inet6(0xa, 0x80001, 0x0) getsockopt$inet6_int(r0, 0x29, 0x13, &(0x7f0000000000), &(0x7f0000000040)=0x328) ioctl$TCFLSH(r0, 0x540b, 0x9) 2018/04/23 07:40:17 executing program 6: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x1, 0x8972, 0xffffffffffffffff, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$IP6T_SO_GET_REVISION_TARGET(r2, 0x29, 0x45, &(0x7f0000000080)={'NETMAP\x00'}, &(0x7f0000000140)=0x1e) ioctl$int_in(0xffffffffffffffff, 0xfffffffffffffffe, &(0x7f0000000180)) listen(0xffffffffffffffff, 0x0) mremap(&(0x7f0000142000/0x2000)=nil, 0x2000, 0x1000, 0x2, &(0x7f00008b1000/0x1000)=nil) sendto$inet6(r2, &(0x7f0000f6f000), 0x1000000c4, 0x20000001, &(0x7f0000faafe4)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f00000015c0)={0x0, 0x7fff, 0x9}, 0x14) recvmsg(0xffffffffffffffff, &(0x7f0000001580)={0x0, 0x0, &(0x7f0000001480)=[{&(0x7f0000000200)=""/249, 0xf9}, {&(0x7f0000000300)=""/192, 0xc0}], 0x2, &(0x7f0000001500)=""/124, 0x7c}, 0x0) mremap(&(0x7f00001e7000/0x1000)=nil, 0x1000, 0x800000, 0x3, &(0x7f0000130000/0x800000)=nil) fchmodat(0xffffffffffffffff, &(0x7f000058f000)='./file0\x00', 0x0) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='mounts\x00') timerfd_create(0x0, 0x0) prctl$setmm(0x23, 0x7, &(0x7f0000793000/0x4000)=nil) unshare(0x20000404) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f00007fbfc0), &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f00001da000), 0x8}) unshare(0x20000) r4 = syz_open_procfs(0x0, &(0x7f00000003c0)="6e732f6d6e740077089d5475570ba400e5756418d9bae5b4d0b7e13f38b65692230260de869e31e55400709b225bebe4434f8060ab131dfc2d76e661d84f17c4de706501f8821fbcec24859915779583cda2c3") setns(r4, 0x0) setsockopt$inet_sctp6_SCTP_MAXSEG(r4, 0x84, 0xd, &(0x7f00000002c0), 0x4) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000040)=0x0) fcntl$lock(r3, 0x7, &(0x7f0000000100)={0x1, 0x7, 0x81, 0x2, r5}) clone(0x0, &(0x7f0000e69000), &(0x7f00009c4ffc), &(0x7f00001cc000), &(0x7f0000a46000)) fcntl$addseals(r3, 0x409, 0x0) mlock2(&(0x7f0000a91000/0x4000)=nil, 0x4000, 0x0) mprotect(&(0x7f000072d000/0x2000)=nil, 0x2000, 0x1000008) mremap(&(0x7f0000676000/0x1000)=nil, 0x1000, 0x4000, 0x0, &(0x7f0000590000/0x4000)=nil) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f00000000c0)={'lo\x00', &(0x7f00000019c0)=@ethtool_perm_addr={0x20, 0x4, "28e4edba"}}) 2018/04/23 07:40:17 executing program 7: r0 = memfd_create(&(0x7f0000006ff3)='/dev/vcs\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000009000)='/dev/snd/seq\x00', 0x0, 0x2) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f000002c000)={0x0, 0x0, 0x0, 'queue1\x00'}) clock_gettime(0x0, &(0x7f0000285000)={0x0}) setsockopt$inet6_MCAST_MSFILTER(r2, 0x29, 0x30, &(0x7f0000000080)={0x2, {{0xa, 0x4e24, 0xfffffffffffffffa, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x3}}, 0x0, 0x1, [{{0xa, 0x4e21, 0x2, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0xd195}}]}, 0x10c) write$sndseq(r0, &(0x7f0000040000)=[{0x0, 0x0, 0x0, 0x0, @time={r3}, {}, {}, @addr}], 0x30) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000040)={0x93, @time={r4, r5+10000000}}) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f00000001c0)=0x7, 0x4) 2018/04/23 07:40:17 executing program 1: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) r1 = socket$key(0xf, 0x3, 0x2) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000003c0)={{{@in=@dev={0xac, 0x14, 0x14}, @in=@multicast1=0xe0000001, 0x0, 0x0, 0x0, 0x0, 0xa}}, {{@in=@loopback=0x7f000001, 0x0, 0x2b}, 0x0, @in6=@loopback={0x0, 0x1}, 0x0, 0x1}}, 0xe8) sendmsg$key(r1, &(0x7f00000017c0)={0x0, 0x0, &(0x7f0000001780)={&(0x7f0000001700)={0x2, 0x12, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x200, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000000040)={0xfffffffffffffff9, 0x1, 0x35, 0x4}, 0x14) 2018/04/23 07:40:17 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f5ffe0)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f00001e0ffc)=0x3f, 0x4) syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x3, 0x0) connect$inet6(r0, &(0x7f0000f03000)={0xa, 0x0, 0x800, @loopback={0x0, 0x1}}, 0x1c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r1, 0x15) 2018/04/23 07:40:17 executing program 0: pipe2(&(0x7f0000989000)={0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000040)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = creat(&(0x7f000009aff8)='./file0\x00', 0x0) write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) unshare(0x20000) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r2, 0x10e, 0x1, &(0x7f0000000180)=0x17, 0x4) mount(&(0x7f0000434ff8)='./file0\x00', &(0x7f0000abf000)='./file0\x00', &(0x7f0000f4c000)='jfs\x00', 0x1023402, 0x0) epoll_wait(r2, &(0x7f0000000000)=[{}], 0x1, 0x4) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000080)={0x9, 0x8, 0x4, 0x8, 0xc221, 0xfffffffffffffff8, 0xffff, 0x1f, 0x0}, &(0x7f00000000c0)=0x20) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000000100)={0x6, 0x4, 0x1, 0x9, r3}, &(0x7f0000000140)=0x10) unlink(&(0x7f00003b3000)='./file0\x00') dup2(r0, r1) 2018/04/23 07:40:17 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x1, &(0x7f0000000000), 0x4) r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x2) setsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f0000000080)=0x2, 0x4) 2018/04/23 07:40:17 executing program 3: r0 = socket$inet(0x2, 0x20000000000000f, 0x5) sendto$inet(r0, &(0x7f0000000380), 0x0, 0x8080, &(0x7f0000319ff0)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x21}}, 0xfffffffffffffdc2) setsockopt$inet_int(r0, 0x0, 0x2, &(0x7f0000000080)=0x8, 0x4) 2018/04/23 07:40:17 executing program 7: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000140)=0x78, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) r1 = accept4(r0, 0x0, &(0x7f00000000c0), 0x80000) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = syz_genetlink_get_family_id$team(&(0x7f00000002c0)='team\x00') getsockname$packet(r1, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000400)=0x14) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000440)={'teql0\x00', r5}) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000480)={'veth1\x00', 0x0}) getsockopt$inet6_mreq(r2, 0x29, 0x15, &(0x7f00000004c0)={@dev, 0x0}, &(0x7f0000000500)=0x14) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000600)={{{@in6=@remote, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@mcast2}}, &(0x7f0000000700)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000740)={{{@in6=@remote, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @local}}}}, &(0x7f0000000840)=0xe8) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000880)={'sit0\x00', 0x0}) getpeername$packet(r1, &(0x7f00000008c0)={0x0, 0x0, 0x0}, &(0x7f0000000900)=0x14) getpeername$packet(r1, &(0x7f0000000940)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000980)=0x14) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f00000009c0)={0x0, @remote}, &(0x7f0000000a00)=0xc) recvmmsg(r1, &(0x7f0000002800)=[{{&(0x7f0000000a40)=@pppol2tpv3, 0x80, &(0x7f0000000d40)=[{&(0x7f0000000ac0)=""/108, 0x6c}, {&(0x7f0000000b40)=""/133, 0x85}, {&(0x7f0000000c00)=""/183, 0xb7}, {&(0x7f0000000cc0)=""/125, 0x7d}], 0x4, &(0x7f0000001640)=""/4096, 0x1000, 0x1000}, 0x4ec}, {{&(0x7f0000000d80)=@generic, 0x80, &(0x7f0000000ec0)=[{&(0x7f0000000e00)=""/174, 0xae}], 0x1, 0x0, 0x0, 0x3}, 0x1}, {{0x0, 0x0, &(0x7f0000000f40)=[{&(0x7f0000000f00)=""/63, 0x3f}], 0x1, &(0x7f0000000f80)=""/122, 0x7a, 0x3}, 0xfffffffffffffffc}, {{&(0x7f0000001000)=@can={0x0, 0x0}, 0x80, &(0x7f0000001240)=[{&(0x7f0000001080)=""/251, 0xfb}, {&(0x7f0000001180)=""/175, 0xaf}, {&(0x7f0000002640)=""/146, 0x92}, {&(0x7f0000002700)=""/122, 0x7a}], 0x4, &(0x7f0000002780)=""/66, 0x42, 0x1000}, 0x40}], 0x4, 0x0, &(0x7f0000002880)={0x77359400}) ioctl$ifreq_SIOCGIFINDEX_team(r3, 0x8933, &(0x7f00000028c0)={'team0\x00', 0x0}) recvmsg(r1, &(0x7f0000002c40)={&(0x7f0000002900)=@can={0x0, 0x0}, 0x80, &(0x7f0000002c00)=[{&(0x7f0000002980)=""/251, 0xfb}, {&(0x7f0000002a80)=""/14, 0xe}, {&(0x7f0000002ac0)=""/167, 0xa7}, {&(0x7f0000002b80)=""/115, 0x73}], 0x4, 0x0, 0x0, 0xff}, 0x100) sendmsg$TEAM_CMD_PORT_LIST_GET(r1, &(0x7f0000003100)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f00000030c0)={&(0x7f0000002c80)=ANY=[@ANYBLOB="14040000", @ANYRES16=r4, @ANYBLOB="220a25bd7000fbdbdf250300000008000100", @ANYRES32=r5, @ANYBLOB="4400020040000100240001006c625f686173685f737461747300000000000000000000000000000000000000080003000b00000008000400700a0000080007000000000008000100", @ANYRES32=r6, @ANYBLOB="8000020040000100240001007072696f72697479000000000000000000000000000000000000000000000000080003000e000000080004000100000008000600", @ANYRES32=r7, @ANYBLOB="3c00010024000100757365725f6c696e6b75705f656e61626c65640000000000000000000000000008000300060000000400040008000600", @ANYRES32=r8, @ANYBLOB="08000100", @ANYRES32=r9, @ANYBLOB="bc00020040000100240001006c625f706f72745f737461747300000000000000000000000000000000000000080003000b000000080004000400000008000600", @ANYRES32=r10, @ANYBLOB="38000100240001006e6f746966795f70656572735f696e74657276616c00000000000000000000000800030003000000080004000500000040000100240001006d6f646500000000000000000000000000000000000000000000000000000000080003000500000010000400726f756e64726f62696e000008000100", @ANYRES32=r11, @ANYBLOB="0400020008000100", @ANYRES32=r12, @ANYBLOB="400002003c00010024000100757365725f6c696e6b75705f656e61626c65640000000000000000000000000008000300060000000400040008000600", @ANYRES32=r13, @ANYBLOB="08000100", @ANYRES32=r14, @ANYBLOB="7800020038000100240001006e6f746966795f70656572735f696e74657276616c0000000000000000000000080003000300000008000400000000803c00010024000100757365725f6c696e6b75705f656e61626c65640000000000000000000000000008000300060000000400040008000600", @ANYRES32=r15, @ANYBLOB="00000100", @ANYRES32=r16, @ANYBLOB="8c01020038000100240001006d636173745f72656a6f696e5f636f756e740000000000000000000000000000080003000300000008000400000200003c00010024000100656e61626c65640000000000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r17, @ANYBLOB="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"], 0x414}, 0x1, 0x0, 0x0, 0x90}, 0x11) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) fcntl$setflags(r1, 0x2, 0x1) keyctl$set_reqkey_keyring(0xe, 0x0) sendto$inet(r0, &(0x7f0000001280)="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", 0x3a9, 0x0, &(0x7f0000000000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000100), 0x2bc) recvmsg(r0, &(0x7f0000000240)={&(0x7f0000000040)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x1000}], 0x1, &(0x7f0000000200)=""/20, 0x14, 0x3}, 0x100) write$binfmt_elf64(r0, &(0x7f0000004ac0)=ANY=[@ANYBLOB="7f454c4600250000050000000000000003003e00060000002c010000000000004000000000000000e1000000000000000500000087003800020002000700ea000200007001000000ea0a000000000000f7ffffffffffffff00000000ffffffff00000000000000000100000001000000010000000000000001000070040000000500000000000000000000000000000005000000000000000100000001000000ff0f00000000000000fcfffffffffffff423273d395b5dfe49a633eb0eb0263328129db30c89d614ca312379424593d1149401363a977a2b10bc8394762bab422771360aa38dc889b26829f721e3098b0f80c2f4ee55bcf0df04911af0a6a16e0ab5b5bb1e2227df0cb7b403be567ea3b9adef738dd4b7efbd9e56dfc0dc488a064d4ad246d477bc8fedb6c1fbcdb1469e544a6ac9afa9987b94c8d1209a41a79416931a8f43bd761418a2c47221a2a4d6bee2592cd6eab8fa3ac582965b48d68fb1dde708c9901874b0f1628c0adb0dc15872d102a327e9f073a52942892de4cc87c25e76cde841dd1e09db3f59955450018b682981af9bf3133a11fbf7915b41105bd663e6f7116777b3cb43f260d25a06d22119ca7674f7d9ceb496cccae5ea73758600072b6f0c2a39d824fa2001cb9377fbc132be60c8b0bf6ac0a892b355685d62cb7077a1c544111c6ca232e6c6593a0b8f085567b065536d649fea6d4e202254fc1a0dedba780af208b0457ed33958cfd97c0155f59b06d997423bb3b6f3d5e01c8b74030434cacb0e50dcc661aff03a72021b6011f6ff05f6070f0bcb7d75cbf1668562cd6599dcf1eac792c47370ac83b2730215d9955f6fa81f59d3209fbaf52f41f8c413432d976fe6eb3ae98661de6250e09bcf7b82d0492b349ca022abade27ee2d41aa83ba7d2ed5193dda7e9c78769b1430e5a171e12e0fa1d057e1aef4b856ab0f2dabc8b207f09d78e1f83461ccac0b2558732ea70d369973971d2c6d94081f33308b1e4b27a2ce6f45838809407045aa63b6219d82564c7323f73bfc2260fd95e5e8eeca550ba9adcca477de69469764858d7aa3ab8afd99e883c43dacae12ac88e7fea5a99df90755e5caf59185794ed6419a22fe36d9070ed6558b090cb871914491e2a135047b729107896b784bf87c941f7b993033898b993c83b8bcec93aed20e900921e8c8e716321ad5664665e7f89839258d1477a2e8fceaa9280b9c9dc53b5ed4bd907c3942d8fac1eff961bf3040ae0faed3985bccc35551fdfcd52907750828fc988e60aec5b577af9769cebc8d6e87a826826f8362c84fe7ec9e6d3cc39c1b6b6b9005eaaf0d9037fa576757018d3f60fbab576284cd7343e70a4b8143dc67e94c1090b7376eec330f5995c4b3a119646b4a953cf0669d6e52264827bbbae2c7565529a68f46f5e1a23137059867d0192caf6b22e2d74f8fbe12a139bc90a0d12b6acc0a106ba4fc2baf87c254bb540835206fc5f63dbc82581cec68813c331af00086cae971610587c4683d5f1b0dd68b8a419f581f0387cc9d1a435e329a0595d73a4489b1ea23c331ca752bfd46de13faee26e7e2e9b11dd7151883ac8112c0ba049070bcf00881cc0a37395f1a102cddda4b0b903b0233461e70254e6a75b9c29c02fce51b630d5cd58867e5f8e5b47fdb2fb53e0b9485f1079ddb39d7b3ef5d8d37be9a08714575e454274581a8ad758ba53da32d2c893e8a40de0febf31f84016558a9db7d00dec27895d69fa1a34e4b5b856f4d0974a9dd4031e28632a245b921a576f1a19f47d7ba08e9ca94a7ae46c89b379d90e0dfdcffb790586d920ea79f94af735aa51695dfe0c9c73a44b277e877b473b43f5c3a960d7c5e22678ab3f7cf46bdf23cbbd31df613827f8e23f7b2c71be25eab7dbd56f7b426b784583ec97db1659afc521a84e709cd879f8e5afe72366ffcd05c29b92ad59b3fe569e0b92c7978630ff418af3b81e35a19df805a2b89b9b87a13109c19ea941e9b9f6ee1c47708870abfda2debce7eae0f356bc896a5a207f6bc3ed4186117e1ae9b861d3a9a94520a6df99fd700c6fc3b82467a1257c2040dd34b2fb30c032224e6b864900f93168e387edaeeedaebf8b7b40d4caaa97c85229e63770ced3382013fd11010d0ee46333666aaec98aacc511c92be9e55eee400c74ab4614552624ad88f5d63b6f87e85826ee7cf6f15418f9712c6d07f36a54f097d9bc48b3035ae569af4753e7831dc520fe4726d0c96d0cb7b45e5ca5002884d38ed8e8ead8d4a7da76f9bcfd848fd27345bec7dd4356ef7b11a0cd3113bd9d9bd72597daf8e25b987b6a17329b9c581e7e647eddd060553fd6e6d90bc07ffc5ca9eb6e9ce36aa09a69db9c8f417ce2406fb727c11fa8ed3ec6f0c7fed51414f3286075c414753979f58a70d97539c1215ad15f4f2bdc9cb27e00245bb2291f767d4c581387a63022c727026043c0180a848edd1c3fffff21c3f4cb11c65caca8941959536882277e3dc9e61da52527a24e2d79a497a80b33b24f1ca184d56ad13194867d7a0a424977b5f256a4643460abf0d7ccf2abb042c6a8f357e8c67298f4ee68fa10d82a6ec9c63884f43927692db04bfa6651a630ff1e945d5c2ceb1552d0cd69830f262e5d2b500e4447f03edc78938d82871b7075be875dee546cd23ae617356f51fe8f1fb11417e63a436d7ca0ecd22fab6a44002fdddb61f7d6fe2beac291455b144cff1da4cb487c430a42cd6dee2b0752536175bdeb3abf2a393823dddf4567d7a6ac785662eb272ea9ea223e0d63a2d027fc3bfa6da9c1537a5c207c9f2495bd45eee778875ba641ceb20f3fb23d57269a4e40e0baea56d0b4247f12ebb7cf6ee0e64b0d521c8636ca845287f752adfde004e37bee0451540bcabf455b43233e287e4ce36ebbf2cf0aa8325b72b90c40cc5bdf77f66477bf5423a80409e1e95424e2d63c09e621354d87d29d28758c290f29746e00e72e1f6ee9fc93841a7a4ec7420c1d78c09f9355b41c5b6a2e94d84218428a4e4e40bcab84f0cdc9a230101146a11e1f36367b4b5f21e76b5e58c31aec27a47e7ce6c22d29c553f03d0515199b541750e92718c53542cb8c0e4202c89b5bc2a4e3cd4fd1e33ba846b2d2d1c94d2e73327b1d327fe80ff1113634e2e94769b97a1088c2f5cf71fd26ffbf3b4b82036e960a01efd1eecb0e4cff79c5943cb7f3390757f2ebaa20ac131cddf19065dad03237cca7406b5c30228494fe25d1be39d26631795f3b0a16ac6c8c27e37a75bce127c582beed29fe6137efe5ac28a2a89597db794c570055e318e92f17f36e3fcbc68c8233d2f0c433f9e11b2819ade8026682c9c966d13605ba9cfa66d91f8203260ed06d8c53912b2c25be01165ebda24e3b70c4fa4a99c56470ee40080aa92ea272a1589c6cbdc0656272d6ba4a0906d5b8df7039b82bf83378b78ce124aca8b7944fffdd65bfca51e33614282fb1738dd43c6b95f2bc5e9b24605ff3fb5a06ece40c2c4a86b93acdde534777d47c5196e7ef7d65ff45606324b402aa6b81afa463f63f96bc442cd25a033b7b6feed08de0f00bccb16c439813c6c4b1d1733bb55a6245a9180ec71a7f31631613c60af161f5ef64493b859a6c4baa9e3811250984db538169178a4f4cb4141f74e366a28b4fdeef59b922f6f525c493912a044bd99a3b4b86b2834a4f837d58d4292a22a730b6a2e5ec7bf358c2016326fff4889d5d5e1beec898a3a88d0f4a450d86548a1a9b1cc1bee45e6a4e2c4e09cd69a51d46190755bd42c1b53d4a1f80010da651d6c500a066afa9c98755acf643ff381af66742c6e091746c77e0f14f2583d6d70339ec70e9da34a0aa8820359872132139f087f16cdaf3636688927e39a857a99f911d08406b6addefa9f895f3b29812234eaf4d5a93b9363fa02a4ee9fe8676811004fabc8121f7639e9f92c0d7f796a6355e984d7a85aadc6220847666f8f52c4571516eb1a9fc487e918956411823e1edef555a61ba7d45931457b221bdcc8aaad58e8007497a8846278e0aed68926d3ea9fd96a89ccc89627c86da315c3eb5445bf799df613befe958390660f6c9f7ac02e3187100f18ea3bfacf9662601fc9868329b3524cb8c07850726355bd748f7c51b32e6c4341676cef6af55351e599d196d38d63bf0cd20b85f4bc79a2895b9c5c4d46090b4e1a10394f8ba7201d45d3878dc9b3e7ec3510073424b92a7448f9d8d9c15fff2a1c0e6dde7e6ad83f6243b21c6c14bd1b36e834b9cdc2b09022c0ddad8b5cdedb4a9e401acd96b77825cf6cb459e0c70b310c4d6f7a192c6766e75b4b50e64680b8bbe41065eac33f24c280ae6d89ef5fad05d8a9b635b052176cc3a9c2c9ffd43c0530deafd29079147dd34b5cd866e7feffe95f76695a40c216729ab52614cb603b6065e88ce689e29e016313ebc63814b33ffc28f8bbe846e6c5aceb44e92af060d2e3407c2ecb95be53e68a2dd5cac2cebc0d202fb01557e017fccda71d8dfab8c686dd8b0aba628417e3e39dbfa08ba07f8faeb2edf59a513dbf07325bf6e2604d1896e7ecaef489fa240d7c962c654c803898147df6ff04c01117033cb7e1d960e0996d5ad4261514c61ea804e2effcaa4478cf3e39cfd79f8649886892bc2ee8459333e01de02cc747"], 0xced) 2018/04/23 07:40:17 executing program 1: r0 = syz_open_dev$tun(&(0x7f00000004c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'ip6tnl0\x00', 0x9516}) close(r0) capset(&(0x7f0000000000)={0x39980732}, &(0x7f0000000040)={0x3, 0x0, 0x2, 0x0, 0x0, 0x10001}) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000044ff8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(0xffffffffffffffff, 0x28, 0x6, &(0x7f0000000000)={0x77359400}, 0x10) sendmmsg$unix(r1, &(0x7f00000bd000), 0x80, 0x0) r2 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000140)='/dev/pktcdvd/control\x00', 0x400082, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0x2, 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000000280)='net/wireless\x00') r4 = getpid() getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f00000000c0)={0xffffffffffff7f89, 0x200, 0x0, 0x8b5f}, &(0x7f0000000240)=0x9) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r3, 0x84, 0x73, &(0x7f0000000580)={0x0, 0x8, 0x20}, &(0x7f00000005c0)=0x18) capget(&(0x7f0000000100)={0x399f1736, r4}, &(0x7f00000001c0)={0x5, 0x5ed, 0x2, 0x0, 0x3, 0x400}) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/checkreqprot\x00', 0x0, 0x0) clone(0x0, &(0x7f00008a2000), &(0x7f0000d6cffc), &(0x7f0000ca4000), &(0x7f0000ab5f60)) 2018/04/23 07:40:17 executing program 5: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000140)={0xaa}) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000400)='/selinux/status\x00', 0x0, 0x0) futimesat(r1, &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)={{0x0, 0x2710}, {0x0, 0x7530}}) read(r0, &(0x7f0000000000)=""/33, 0x21) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00000000c0)={{&(0x7f0000ff2000/0xe000)=nil, 0xe000}, 0x1}) r2 = eventfd(0x0) r3 = gettid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000b09000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r4, 0x5452, &(0x7f0000b38000)=0x3d) fcntl$setsig(r4, 0xa, 0x12) read$eventfd(r2, &(0x7f000039dff8), 0x8) setsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f0000000100)=0x2, 0x4) recvmmsg(r5, &(0x7f0000000300)=[{{&(0x7f0000000000)=@rc, 0xa, &(0x7f0000000280), 0x0, &(0x7f00000002c0)=""/61, 0x3d}}], 0x1, 0x0, &(0x7f0000000340)={0x77359400}) r6 = dup2(r4, r5) fcntl$setown(r0, 0x8, r3) ioctl$EVIOCGKEY(r6, 0x80404518, &(0x7f0000000200)=""/83) tkill(r3, 0x16) setsockopt$netrom_NETROM_N2(r6, 0x103, 0x3, &(0x7f0000000080)=0x8, 0x4) mlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000) 2018/04/23 07:40:17 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) listen(r0, 0xa) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f0000000040)={{0xa, 0x4e24, 0xff, @mcast2={0xff, 0x2, [], 0x1}, 0x3}, {0xa, 0x4e24, 0x40, @loopback={0x0, 0x1}, 0x6}, 0x0, [0x7ff, 0xfff, 0x3, 0x5d, 0x80000000, 0x7, 0x6, 0x3]}, 0x5c) ioctl$int_in(r0, 0x5452, &(0x7f0000a41ff8)=0x62) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, &(0x7f0000f6f000), 0x11d, 0x20000004, &(0x7f0000cc7fe4)={0xa, 0x4e22}, 0x52) dup2(r1, r0) 2018/04/23 07:40:17 executing program 6: r0 = socket$inet6(0xa, 0x80807, 0xa800000000000000) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f00000000c0)={0x3, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) socketpair(0x10, 0x7, 0x81, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_AUTH_MAGIC(r1, 0x40046411, &(0x7f00000001c0)=0x7) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f00000002c0)={0x100000001, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @dev={0xfe, 0x80}}}}, 0x104) sendto$inet6(r0, &(0x7f0000000000)="7419d6bb4773e8a64a6e362bdbc35cbdcc8b958fa0c6bfcd3a193bd054d01f12b9509eac740657f4bf0d1a8d91c425ea9fff9838504ffc85f5d3429343f0140a84968000c02787e0a334f3b36fb6776f21fa9b7f36af47a5f7f4fba8f3fa731386", 0x61, 0x4000000, &(0x7f0000000080)={0xa, 0x4e22, 0x4, @empty, 0x1}, 0x1c) getsockname$packet(r2, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000240)=0x14) 2018/04/23 07:40:17 executing program 3: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000eed000)={0x2, 0x4e21}, 0x10) syz_emit_ethernet(0x423, &(0x7f0000001c40)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x415, 0x0, 0x0, 0x0, 0x200000000000011, 0x0, @rand_addr, @multicast1=0xe0000001}, @dccp={{0x0, 0x4e21, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "d70502", 0x0, "f53475"}, "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"}}}}}, 0x0) close(r0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000040)={@empty, 0xfff, 0x2, 0x3, 0x5, 0x95e, 0x1, 0x40}, &(0x7f0000000080)=0x20) 2018/04/23 07:40:17 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x2, 0x0) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000180)={{0x2, 0x4e21, @loopback=0x7f000001}, {0x1, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x40, {0x2, 0x4e22, @loopback=0x7f000001}, 'sit0\x00'}) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f0000000040)=0x1, 0x4) ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0106434, &(0x7f0000000200)={0x1, 0x0, 0x10001, 0x6}) ioctl$DRM_IOCTL_SG_FREE(r2, 0x40086439, &(0x7f0000000240)={0x1400000000, r3}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r2, 0x4058534c, &(0x7f0000000080)={0x6, 0x7, 0x192b, 0x8a, 0x8}) ioctl$TCSETS(r1, 0x40045431, &(0x7f00003b9fdc)) r4 = syz_open_pts(r1, 0x0) r5 = dup2(r4, r4) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f00007fbfc0), &(0x7f0000f22000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000553ff8), 0x8}) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000000280)={0x0, 0xfffffffffffffffe}, &(0x7f00000002c0)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r5, 0x84, 0x6c, &(0x7f0000000480)={r6, 0x136, "f3b205497795e421737ef41c0ce96d758ecdbf4823865b673722f2359007bf2079a71bf0ea1d34f739f6b91f2d7c410c5d148523bde1b66fea9531bf75a1c411ae7a57dd692e86ee8b4150807a25cc710d618901354294eb4df4fe3187e114c3a910f4cd86bff0420fa84de5b6f4c2b251f2086921e39ce50ce2bcc8ce5e5c07b52d2c9b1d503282d0f8285a960fc8ecb3c08751cb572df48140808035864ef95d7d37ce97c62b7ce401cc5fe710e4afdbf0fe2296ea639211ced7936563ed4723314250c04ee7b71b763e020adc2c8936fd1f5ee37f7183721254ecb365"}, &(0x7f0000000440)=0xe6) ioctl$TIOCLINUX5(r5, 0x541c, &(0x7f0000000140)={0x5, 0x6, 0x2, 0x8, 0x78}) 2018/04/23 07:40:17 executing program 7: r0 = syz_open_dev$evdev(&(0x7f0000003fee)='/dev/input/event#\x00', 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) getsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f0000000140), &(0x7f0000000180)=0xc) ioctl$EVIOCGBITSND(r0, 0x80404532, &(0x7f0000002000)=""/168) socket(0x13, 0xa, 0x1000) getcwd(&(0x7f0000000000)=""/180, 0xb4) 2018/04/23 07:40:19 executing program 1: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/net/pfkey\x00', 0x400000, 0x0) ioctl$EVIOCGRAB(r0, 0x40044590, &(0x7f0000000100)=0x3) r1 = inotify_init1(0x0) fcntl$setown(r1, 0x8, 0xffffffffffffffff) fcntl$getownex(r1, 0x10, &(0x7f000045fff8)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x0, 0x0) ptrace(0x4207, r2) accept4(0xffffffffffffffff, &(0x7f0000000000)=@pptp={0x0, 0x0, {0x0, @multicast2}}, &(0x7f0000000080)=0x80, 0x0) ptrace$getregset(0x4204, r2, 0x2, &(0x7f0000000140)={&(0x7f0000000100)}) 2018/04/23 07:40:19 executing program 2: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000c34000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000b4e000)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1}) r1 = gettid() process_vm_writev(r1, &(0x7f0000c22000)=[{&(0x7f000034afa4)=""/1, 0x1}], 0x1, &(0x7f0000c22fa0)=[{&(0x7f00007a9000)=""/1, 0x1}], 0x1, 0x0) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x0, 0x5c831, 0xffffffffffffffff, 0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x40, 0x0) setsockopt$bt_BT_FLUSHABLE(r2, 0x112, 0x8, &(0x7f0000000040)=0xffffffffffff0000, 0x4) ioctl$sock_SIOCSIFBR(r2, 0x8941, &(0x7f00000000c0)=@add_del={0x2, &(0x7f0000000080)='veth0_to_bond\x00', 0xffffffffffff74e7}) close(r0) 2018/04/23 07:40:19 executing program 6: mlock2(&(0x7f0000b1e000/0x7000)=nil, 0x7000, 0x0) stat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000700)) clone(0x4000, &(0x7f0000001040), &(0x7f0000001000), &(0x7f0000ce4000), &(0x7f00000022c0)) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000a00)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000040)='./file1\x00', 0xfffffffffffffffe) r2 = dup3(r0, r0, 0x1000000000003) pwritev(r0, &(0x7f0000000b40)=[{&(0x7f0000000100)="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", 0x3df}], 0x1, 0x0) fcntl$setstatus(r0, 0x4, 0x4000) write$cgroup_subtree(r2, &(0x7f0000000000)=ANY=[], 0x34123610) getpgrp(0x0) ioctl$TIOCGPTPEER(r2, 0x5441, 0x0) ppoll(&(0x7f0000000a40)=[{r2, 0x10}, {r2, 0x80}, {0xffffffffffffffff, 0x1000}, {r2}, {r0, 0x8000}, {r2, 0x1162}, {r1, 0x400}], 0x7, &(0x7f00000000c0), &(0x7f0000000ac0), 0x8) setsockopt$sock_int(r1, 0x1, 0x10, &(0x7f0000000a80)=0x1, 0x4) getsockname$packet(r1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000540)=0x14) ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f0000000580)=r3) socket$l2tp(0x18, 0x1, 0x1) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000d40)=ANY=[@ANYBLOB="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"]) utime(&(0x7f0000000b80)='./file1\x00', &(0x7f0000000bc0)={0x7, 0x6}) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000001140)={0xffffffffffffffff, 0xffffffffffffffff}) recvmmsg(0xffffffffffffffff, &(0x7f0000003540)=[{{0x0, 0x0, &(0x7f0000000dc0)=[{&(0x7f00000008c0)=""/177, 0xb1}, {&(0x7f0000000980)=""/120, 0x78}, {&(0x7f0000000a00)}, {&(0x7f0000000b80)=""/147, 0x93}, {&(0x7f0000000c40)=""/128, 0x80}, {&(0x7f0000000cc0)=""/255, 0xff}], 0x6, 0x0, 0x0, 0x100000000}, 0xff}, {{&(0x7f0000000e40)=@vsock={0x0, 0x0, 0x0, @host}, 0x80, &(0x7f0000001ec0), 0x0, &(0x7f0000001f00)=""/214, 0xd6, 0x2}}, {{&(0x7f0000002000), 0x80, &(0x7f0000002240)=[{&(0x7f0000002080)=""/163, 0xa3}, {&(0x7f0000002140)=""/41, 0x29}, {&(0x7f0000002180)=""/169, 0xa9}], 0x3, 0x0, 0x0, 0xf35b}, 0x800000}], 0x3, 0x40000000, &(0x7f00000036c0)) r6 = dup3(r4, r1, 0xffffffffffffffff) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r6, 0xc04064a0, &(0x7f00000006c0)={&(0x7f00000005c0)=[0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000600)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000640)=[0x0], &(0x7f0000000680)=[0x0, 0x0, 0x0, 0x0], 0x5, 0x7, 0x1, 0x4}) syz_open_dev$sg(&(0x7f0000000b00)='/dev/sg#\x00', 0x6, 0x101000) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r6, 0x84, 0x6c, &(0x7f0000000ec0)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f00000007c0)=0x23) setsockopt$inet6_mtu(r5, 0x29, 0x17, &(0x7f0000000880)=0x7, 0x4) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r6, 0x84, 0x73, &(0x7f0000000800)={r7, 0x1, 0x0, 0x7, 0x6829}, &(0x7f0000000840)=0x18) mlock2(&(0x7f0000276000/0x3000)=nil, 0x3000, 0x0) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000500)='/selinux/mls\x00', 0x0, 0x0) rename(&(0x7f0000000400)='./file0\x00', &(0x7f0000000440)='./file0\x00') 2018/04/23 07:40:19 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000000)) setsockopt$inet_tcp_int(r0, 0x6, 0x4, &(0x7f0000000080)=0x7, 0x4) getsockopt$inet_tcp_int(r0, 0x6, 0x0, &(0x7f0000000100), &(0x7f0000000140)=0x4) 2018/04/23 07:40:19 executing program 4: ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000000)={"505d6c76e11bddadc09a7678e2f0e900"}) rt_sigaction(0x7, &(0x7f0000000000)={0x20a4d710}, &(0x7f0000000040), 0x8, &(0x7f0000000080)) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x4, 0x44031, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x100000001, 0x480000) ioctl$TUNSETSNDBUF(r0, 0x400454d4, &(0x7f0000000100)=0x9) syz_open_procfs(0x0, &(0x7f00002dd000)='comm\x00') 2018/04/23 07:40:19 executing program 7: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/sys/net/ipv4/vs/expire_nodest_conn\x00', 0x2, 0x0) ioctl$EVIOCSABS2F(r0, 0x401845ef, &(0x7f0000000140)={0x7, 0x5, 0xffff, 0xe9, 0x20, 0x5}) r1 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x10190a) r2 = memfd_create(&(0x7f0000000180)='/dev/loop#\x00', 0x0) pwritev(r2, &(0x7f0000f50f90)=[{&(0x7f0000000100)="aa", 0x1}], 0x1, 0x81003) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f00000001c0)={0x5, [0x81, 0x0, 0x15, 0x2, 0x6]}, &(0x7f0000000200)=0xe) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000002c0)='/selinux/enforce\x00', 0x10020080, 0x0) sendfile(r1, r2, &(0x7f0000000000), 0x102000001) 2018/04/23 07:40:19 executing program 0: socketpair(0x7, 0x6, 0x6, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000040)) mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) sendmsg$nl_crypto(r0, &(0x7f0000000240)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x104}, 0xc, &(0x7f0000000200)={&(0x7f00000000c0)=@alg={0x108, 0x10, 0x800, 0x70bd27, 0x25dfdbfd, {{'xts-cast6-avx\x00'}, [], [], 0x2400, 0x2000}, [{0x8, 0x1, 0x100}, {0x8, 0x1, 0x3}, {0x8, 0x1, 0x2}, {0x8, 0x1, 0x6}, {0x8, 0x1, 0x100}]}, 0x108}, 0x1, 0x0, 0x0, 0x10}, 0x40) remap_file_pages(&(0x7f0000002000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0) 2018/04/23 07:40:19 executing program 5: syz_open_dev$sndtimer(&(0x7f0000000100)='/dev/snd/timer\x00', 0x0, 0x555d00) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000c6eff6)='/dev/ptmx\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCGETA(r0, 0x5405, &(0x7f0000000000)) r1 = memfd_create(&(0x7f0000000040)='!user/.!\x00', 0x2) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r1, 0x404c534a, &(0x7f0000000080)={0x80000000, 0x7, 0x500000000000000}) 2018/04/23 07:40:19 executing program 4: futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f0000edfff0)={0x77359400, 0x4}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f0000d8d000)={0x77359400}, &(0x7f0000048000), 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='pids.events\x00', 0x0, 0x0) ioctl$EVIOCGKEY(r0, 0x80404518, &(0x7f0000000040)=""/89) futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f0000edfff0)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f0000b7dff0)={0x0, 0x989680}, &(0x7f0000048000), 0x0) ioctl$TCSETAF(r0, 0x5408, &(0x7f00000000c0)={0x5, 0x0, 0x1, 0x3, 0x100000000, 0x2, 0x7, 0x81, 0x0, 0xffffffffffffffb5}) mmap(&(0x7f0000000000/0xddf000)=nil, 0xddf000, 0x0, 0x32, 0xffffffffffffffff, 0x0) exit(0x0) 2018/04/23 07:40:19 executing program 1: chmod(&(0x7f0000000000)='./file0\x00', 0x40) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/snmp6\x00') ioctl$ASHMEM_PURGE_ALL_CACHES(r0, 0x770a, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/syz0\x00', 0x200002, 0x0) 2018/04/23 07:40:19 executing program 3: r0 = socket$inet(0x2, 0x0, 0x4) syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f00000000c0)) getsockopt$inet_int(r0, 0x0, 0x10000000000000d0, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/04/23 07:40:19 executing program 0: r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000100)='/dev/keychord\x00', 0x42080, 0x0) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f00000005c0)={0x1, {{0x2, 0x4e24, @loopback=0x7f000001}}, 0x1, 0x5, [{{0x2, 0x4e21, @multicast2=0xe0000002}}, {{0x2, 0x4e23}}, {{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}}, {{0x2, 0x4e22, @rand_addr=0x5}}, {{0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}}]}, 0x30c) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0xfff}, &(0x7f0000000240)=0x10) r1 = socket(0x11, 0x4000000000080002, 0x0) accept4$packet(r1, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000080)=0x14, 0x800) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000040)={'sit0\x00', r2}) sendmmsg(r1, &(0x7f00000000c0)=[{{&(0x7f0000000540)=@can={0x1d, r3}, 0x80, &(0x7f0000000100), 0x0, &(0x7f00000014c0)}}, {{&(0x7f0000000f40)=@can={0x1d, r3}, 0x80, &(0x7f0000000000), 0x20000000000000cf, &(0x7f0000003900)}}], 0x2, 0x0) 2018/04/23 07:40:19 executing program 5: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) remap_file_pages(&(0x7f0000008000/0x2000)=nil, 0x2000, 0x0, 0x0, 0x0) r0 = open(&(0x7f0000000fc0)='/\x00', 0x14903f, 0x101) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000cc0)={0xffffffffffffffff, 0xffffffffffffffff}) pwritev(0xffffffffffffffff, &(0x7f0000000e80)=[{&(0x7f0000000940)="5227acd97aea12d2", 0x8}], 0x1, 0x0) ftruncate(r0, 0x800) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000001340), &(0x7f0000001380)=0x4) gettid() syz_open_dev$random(&(0x7f00000003c0)='/dev/random\x00', 0x0, 0x0) r3 = syz_open_procfs(0x0, &(0x7f000060c000)='oom_score_adj\x00') ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f00000000c0)) r4 = socket$inet6(0xa, 0x2000000802, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f0000000500)={{{@in=@dev, @in6=@ipv4={[], [], @remote}}}, {{}, 0x0, @in6=@mcast2}}, &(0x7f0000000380)=0xe8) fstat(r3, &(0x7f0000000600)) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000b40)={{{@in=@multicast1, @in6=@loopback}}, {{@in=@remote}, 0x0, @in6}}, &(0x7f00000001c0)=0xe8) sendmsg$unix(r0, &(0x7f0000000900)={&(0x7f0000000100)=@abs={0x0, 0x0, 0x4e22}, 0x6e, &(0x7f00000002c0)=[{&(0x7f0000000080)="71229f01bc0cc675558238df3599020b9e4518", 0x13}], 0x1, &(0x7f0000000680)=ANY=[@ANYBLOB="371afc978a1dadef38ec539019c104fb7f5110819bb950433bd0a9c2ebd778fc765e90a5bdc509d2d8083cd08f7031f8762bf51e7d11a0925c654eac9dc8dd3a682ea6ea5266cab660647bc6bcf482e6b0397e163034273ead295fa91d7c", @ANYBLOB="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", @ANYRES32=r0, @ANYRES32=r1, @ANYBLOB="0c0000000100000001000000280000000100000001000000", @ANYRES32=r2, @ANYRES32=r1, @ANYRES32=r4], 0x1a6}, 0x20000000) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r4, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x801, 0x0, 0xff, 0x1}, 0x20) futex(&(0x7f000000cffc)=0x1, 0x800000000006, 0x0, &(0x7f0000000040)={0x77359400}, &(0x7f0000048000), 0x0) r5 = gettid() r6 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000280)='/dev/sequencer2\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r6, 0x84, 0x74, &(0x7f0000000300)=""/124, &(0x7f0000000400)=0x7c) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) getsockopt$IP_VS_SO_GET_INFO(r0, 0x0, 0x481, &(0x7f0000000180), &(0x7f0000000240)=0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0xfffffffffffffffe, 0x32, 0xffffffffffffffff, 0x0) tkill(r5, 0x1000000000016) prctl$void(0x1f) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r4, 0x54a3) connect$inet6(r4, &(0x7f000000cfe4)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}, 0x10000002a) ioctl$sock_SIOCDELDLCI(r3, 0x8981, &(0x7f0000000200)={'eql\x00', 0x7e9}) [ 420.388543] Buffer I/O error on dev loop0, logical block 0, lost async page write [ 420.396660] Buffer I/O error on dev loop0, logical block 1, lost async page write [ 420.404398] Buffer I/O error on dev loop0, logical block 2, lost async page write [ 420.412092] Buffer I/O error on dev loop0, logical block 3, lost async page write [ 420.419835] Buffer I/O error on dev loop0, logical block 4, lost async page write [ 420.427589] Buffer I/O error on dev loop0, logical block 5, lost async page write [ 420.435454] Buffer I/O error on dev loop0, logical block 6, lost async page write [ 420.443283] Buffer I/O error on dev loop0, logical block 7, lost async page write [ 420.450942] Buffer I/O error on dev loop0, logical block 8, lost async page write 2018/04/23 07:40:20 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000140), &(0x7f0000000180)=0x8) r1 = add_key$user(&(0x7f00000001c0)='user\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000240)="12b06b3eaf5b5430669207938cc9ff12d8fd8ad8f4ec179a987b658273f58245585c0d398d7be6f7d82915caab0dadfc927835de090720341756447253b3dfb5206f48266435593214b341342dd2358cbd92ae92ab0e487d0a331e4d7f5d8619aa945c821968b30db0417df7eee6d37eaf4e5c49b216d0c979142defb1389c276cb1e866b033d1cf6c8b5ec18a7c75ca3b827c0d51f5acf566320ee57261b36a242fa6d1db861a98ef7d37da0ee22b0749a7938d781bb8b79206e981f8da861e8a0c0db4f8604afcee701d7c317bf8", 0xcf, 0xfffffffffffffff9) r2 = add_key(&(0x7f00000009c0)='user\x00', &(0x7f0000000a00)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$instantiate_iov(0x14, r1, &(0x7f0000000940)=[{&(0x7f0000000340)="1495", 0x2}, {&(0x7f0000000380)="deeb97fe4e9216e7c16c55014859671a19b4a0b1d1e9afac903409852ed7a7fa3dd6a4b2a3374c442644e5bc7877ab5907e22c5968a1ef7a562f68a46c39de0ee748743bd5d3eb78b048c88642abef8219a59f84e1185b002d2f33eb0f9db06b4a1c8ad16f9e0e588bf4fa9c01c16a9c86b70ba0043717ab8b322b8d7d947e0c1c1b446855a294cd8101ccea151a", 0x8e}, {&(0x7f0000000440)="51373875b43ea1ba3704c5f056d6ab0878aa9472eb8f642f1d2414bd696926b7694a4b8efe3f1acfec51af7e178fc1b233627fe778d5fd07b6891dc10b6bb4a1fbb3c96434edf1ac85dc59e0b4beaec1449e149d078ef1d3afaf9c3254c24c319755b4f720e782df2791bce3b56fbdf1132b", 0x72}, {&(0x7f00000004c0)="3f2189e509e8c8c39152d8f4fe8d96", 0xf}, {&(0x7f0000000500)="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", 0xfd}, {&(0x7f0000000600)="da7aa305f35bdd74b8f8", 0xa}, {&(0x7f0000000640)="d971ef4977216717c31e981ee7f1bf645916a39836083d7743139698dc7326486e163f0dca97c6a3ed36ada051e70b90e51e51c9cd3cf1e31b264bee5b6670076350fab4c5d5ed80dab64476d344b42e7b27d0ea8c651f8a76a0d58da0122b90cbc8e0fc4ae615a5a4052ba03f61083ab11bceebfd5f923eb252dffaba9cf20ece14e4bb1767a74f676efc308f7430b00094490ed3150cc7de27af8f49989a4add5ef428e07ed6938e08c32df65c1d4522355d02615bc93a9421de049d2f395f1e2bc88a580804e9ad674cad803588f00a27f0c58e1f99b852f48e9be3996d78d64ca6707780e6", 0xe7}, {&(0x7f0000000740)="311e2fd6228441c46bd88c8f395c85bbf555dc1d75d42e7e328521dfd782598e111ce9e06d99809ba3d6243769cdecf41dff4cdd95b204036eb4aa2727dbec27e046ea5a29a5be9e220d5ff44c77ed34a91a63100ed81ebc7a2e90ea5622fbcbe3eadd41335b6e95f95df8ec36c73092df04", 0x72}, {&(0x7f00000007c0)="ffc4bcf0e9558f7f701bba0556c5b7ad00fe48f55273edb7e01f53f3fa5a243ab2caf610828cb63cafe6cc888c17c7dce314ab0b3446a3c1d7d5079295e8d9cba53bb6cf1936fe81ce57a3173df11ac09c8dbe7836718ef960def602b6d07adc292b0cbaa491cd194adeb37522a29ce8c5b5d807046f44b8f726aa5f9b4bd15a17907db437e2aad128cd8d7cd2a076cae35a419c8f8e16ee7f1af4219e6610b0958daefec1951bab3f9b52d542fe06096077bb8eb3e8f958", 0xb8}, {&(0x7f0000000880)="1cbb26775bff7f4088fcacf45403b8b7fc8b3a2bedb2ddc16a378856d0610475f84eed4d43b831a2c6072d722cec8db6bdc5f936ce860b2a8abc6585080a8e5b1656a958a3d5c61b35e08442d51a544e8b4f2afdeb3778641ed394828b97bde85ece9cefa22bd3486d5f355f3d857e830d89a09bab0c4643b015624c59f32e9202f2d4", 0x83}], 0xa, r2) sendmsg$nl_route(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="300000001800010000220000000000000a00000000000000000000001400050000000000000000000000ffffac140000"], 0x29a}, 0x1}, 0x0) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000000080)) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000000a40)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_GET_CAP(r3, 0xc010640c, &(0x7f0000000a80)={0x0, 0x1}) 2018/04/23 07:40:20 executing program 0: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x800, 0x0) r1 = gettid() r2 = fcntl$getown(0xffffffffffffffff, 0x9) r3 = getuid() sendmsg$nl_netfilter(r0, &(0x7f0000000740)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x50000}, 0xc, &(0x7f0000000700)={&(0x7f00000000c0)={0x61c, 0x1, 0xa, 0x10, 0x70bd26, 0x25dfdbfb, {0xa}, [@nested={0xd8, 0x6e, [@generic="9a4c271cf8e21cd432e8f363941a97333bc9d1f6c2e3cba66c9172d1ef92cde5d4f2ce668da9282b5e130519ff3a5842befe5226b4bb7d4aae6767c16e5b03826687cac76b6c361dd25fde9bee89bacfc08113d2", @typed={0x4, 0x54}, @generic="746544b527baa1c03376ae0bb4eb2ab31f4ed9ffa8296c00d4d8350cce8b35ab43b912f0139afe02015d548ea81217b25c4c83bcaa35e17fac2735759c3b6a2d754d9f99ced2fe4d7ee0083f859e8b99733046735b0853c59f2dc9ada5bf170047e065a534c217e5e6760304152d87025e19c9eb", @typed={0x8, 0x7b, @pid=r1}]}, @nested={0x218, 0x87, [@typed={0x8, 0x93, @pid=r2}, @typed={0xc, 0xa, @u64=0x4}, @generic="82bb58f4f2fc022a61432cfa0f7314a62dc4af88f50b6c90b51072c2ec8f119886d760ad56e7ca4292cf50e1a1b102f1d3b7f98788e44d0f6c1088be6b3ddb528c4b81ad892e42ba93e90e5948f21d975c1cae27e04f22b6d61738b986faa5f671bdd1dcedef2a0efa0f7fb9dd08b2e39dc0717615251a6005e562d21ed307bf84c181909f3760394df2b4187bd4cd17668211652dcc3bcb38b927468ba271e875e35ec51a6bb1dcddfce63da2b3b54d5fe06d7366266ad81cca1f738f9f779f3ba062cf", @typed={0x4, 0x5d}, @typed={0xc, 0x31, @u64=0x81}, @typed={0x8, 0x0, @str='\x00'}, @typed={0xc, 0xb, @u64=0x7f}, @typed={0x14, 0x1b, @str='^.$em1()self\'\x00'}, @typed={0x8, 0x5a, @uid=r3}, @generic="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"]}, @nested={0x200, 0x50, [@generic="4cacb592469e7c4b85cae93f74809de5d7e9db17b1ab94049796369d39948541bf1c2a8e365deb7dc38fd24a00b7a2df701556a0d71245db00a9edcf39d628ec7bd06e37aff24e46b1e19e7b214f60ec84d85d1be3e183dc5fa2988223e5519d7eceea5cd7c714af8d4f3239e19511b21371c408721085b4171c314865b6266f32ce116af9660c942cfe90049cda25a04d02aa914685ec6de1aa7fb87a4b9d14ee911de74ff81256d80e2565ca58f0302922c4c0230aa894b3354c16183ff6eeb762bb7d25b39985616221b450fb75", @generic="9984dc14afb677daf5c8005d50a198a2d98716825979a77cd1cf5e7b4a7541bd2ea17910a39eccb3f23c94a5aba57f3054dff7789faac76bf644cf7fa36f9f8de3a3d20a8cac1e13983f7a2638cfa18991", @generic="9cdd788ca80d57e0134e022587f8bb3b600642112138436a3f73e821c007032caaa453db079915af371636fedc1534b62c4fea841c4d2e360835250dd6bda6e4200725ae8b356b401d3784ac41c58dfc96b084d5258798940c18969fa2a9889e8738977ac65261df700a4e58e57ee1de6a974bdddd4d95387d5d4b65f4b85d295c062216bef7f88f0b00c16f1758af7dd8d759cf36278d6e12190215fd782929fae576d9e32d254fb83e067c64b0cbe804aa253bf101ca708e99a745b480b0d880441015f43c81b279c4eb78324dd7ebcbc768ac0ddcccda8cf16635"]}, @typed={0x8, 0x1f, @ipv4=@loopback=0x7f000001}, @generic="1582be8b6d92941e14e761cadf14bdeea852546e1c98721a0dff7c7c3bd9c5fc4b4b0ab100d91f7cb433e7028202c5772cc7dadc70d83cec44784e8f6211b705c0b2353a2811fa335bcef36c2bf75b727e83c2eb9023b4b001b11ad4", @typed={0x14, 0x54, @ipv6}, @generic="5b4bc4caf181dc53af3b7723797959405620253e3a737c2eed4079bbce7a88e28549002989cbecdabc8f947030241c78ea58ff9df6240236a880d799e006bca8bb99e1dd492d8acfacccef1fc42d66268b0817bd9f21268bc61d7088aede1202a72248e34bbeeb0c18e75d16d87d30a8b5408edbf011db9b51d6fa059d4661ee8fcd6e871fc7675609608246e941a3d68d12d734bd0bb6142bf6eddc6f"]}, 0x61c}, 0x1, 0x0, 0x0, 0x4}, 0x24008841) r4 = socket(0x10, 0x803, 0x0) setsockopt$sock_int(r4, 0x1, 0xc, &(0x7f0000000040)=0x8de, 0x4) 2018/04/23 07:40:20 executing program 6: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x501000, 0x0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(r1, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2408000}, 0xc, &(0x7f0000000280)={&(0x7f0000000100)={0x154, r2, 0x404, 0x70bd25, 0x25dfdbff, {0x10}, [@IPVS_CMD_ATTR_SERVICE={0x24, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@mcast2={0xff, 0x2, [], 0x1}}, @IPVS_SVC_ATTR_SCHED_NAME={0xc, 0x6, 'lblc\x00'}]}, @IPVS_CMD_ATTR_DEST={0x18, 0x2, [@IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@loopback=0x7f000001}]}, @IPVS_CMD_ATTR_DEST={0x70, 0x2, [@IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x5}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@dev={0xac, 0x14, 0x14, 0xd}}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x1}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@rand_addr=0x6}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0xff}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x2}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x2}]}, @IPVS_CMD_ATTR_DAEMON={0xc, 0x3, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x1}]}, @IPVS_CMD_ATTR_DEST={0x1c, 0x2, [@IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x1}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x7}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x1ff}, @IPVS_CMD_ATTR_DEST={0x4, 0x2}, @IPVS_CMD_ATTR_DEST={0x60, 0x2, [@IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x4}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0xca89}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x83}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0xffffffffffffffff}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x57}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0xfffffffffffffffb}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@multicast2=0xe0000002}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x70a1}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e21}]}]}, 0x154}, 0x1}, 0x8000) sendmsg$nl_netfilter(r0, &(0x7f0000065fc8)={&(0x7f00002dfff4)={0x10}, 0xc, &(0x7f0000fd1000)={&(0x7f0000000000)={0x1c, 0xa, 0xa, 0xfffffffffffffffd, 0x0, 0x0, {0x1}, [@typed={0x8, 0x1, @ipv4=@multicast2=0xe0000002}]}, 0x1c}, 0x1}, 0x0) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000300)={{{@in6, @in6=@mcast1}}, {{@in=@local}, 0x0, @in=@loopback}}, &(0x7f0000000400)=0xe8) 2018/04/23 07:40:20 executing program 3: mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000200)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) unlink(&(0x7f00000000c0)='./control/file0\x00') rmdir(&(0x7f000015dff6)='./control\x00') mount(&(0x7f00000003c0)='./control\x00', &(0x7f0000000400)='./control\x00', &(0x7f0000000440)='tmpfs\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r1, 0x40a45321, &(0x7f0000000240)={{0x1, 0x3}, 'port1\x00', 0xc0, 0x20000, 0x1, 0x10001, 0xffffffffffffffff, 0x81, 0x4, 0x0, 0x2, 0x20}) creat(&(0x7f0000000180)='./control/file0\x00', 0x0) close(r0) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000040)) 2018/04/23 07:40:20 executing program 2: r0 = socket(0x200000000010, 0x2, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00000000c0)={{{@in6=@ipv4={[], [], @broadcast}, @in=@multicast1}}, {{@in=@local}, 0x0, @in=@remote}}, &(0x7f0000000000)=0xe8) write(r0, &(0x7f0000000080)="2400000024007ffeffff1180000001000d0f23ff0100000000000000f1ffffff1300ff10", 0x24) 2018/04/23 07:40:20 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000080)="72fde6f8737acbb33860ef880784a0251bdcc6b17ab5f7", 0x17, 0xfffffffffffffffc) keyctl$describe(0x6, r1, &(0x7f00000000c0)=""/123, 0x7b) sendmsg$nl_netfilter(r0, &(0x7f0000498000)={&(0x7f0000d55000)={0x10}, 0xc, &(0x7f00008b7ff0)={&(0x7f00006b5f98)={0x14, 0x1, 0x1, 0x800000001}, 0x14}, 0x1}, 0x0) 2018/04/23 07:40:20 executing program 7: r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/create\x00', 0x2, 0x0) openat$ashmem(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ashmem\x00', 0x2000, 0x0) write$selinux_create(r0, &(0x7f0000000040)=@access={'system_u:object_r:ssh_keygen_exec_t:s0', 0x20, 'unconfined', 0x20, 0x39}, 0x35) 2018/04/23 07:40:20 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f00000000c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYBLOB="140000f101000000000800000000400000000000"], 0x14}, 0x1}, 0x0) sync_file_range(r0, 0x7ff, 0x1, 0x288473034e4cf549) 2018/04/23 07:40:20 executing program 5: socket$inet6_udp(0xa, 0x2, 0x0) r0 = socket$inet6(0xa, 0x802, 0x100000000000088) setsockopt$inet6_udp_int(r0, 0x11, 0xa, &(0x7f0000246ffc)=0x1001, 0x4) 2018/04/23 07:40:20 executing program 1: r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x106) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000180)={{{@in=@local, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @loopback}}, 0x0, @in6}}, &(0x7f0000000280)=0xe8) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f00000002c0)={@loopback={0x0, 0x1}, @loopback={0x0, 0x1}, @dev={0xfe, 0x80, [], 0x16}, 0x8001, 0x200, 0x1, 0x100, 0x5, 0x0, r1}) r2 = socket$inet6(0xa, 0x2100000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000000040)={'lo\x00', &(0x7f0000000140)=@ethtool_sset_info={0x37, 0x0, 0x171}}) 2018/04/23 07:40:20 executing program 2: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) ptrace$setopts(0x4206, r1, 0x0, 0x0) ptrace(0x4207, r1) ptrace$getenv(0x4201, r1, 0x0, &(0x7f0000000480)) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0xc0001, 0x0) getpeername$inet6(r2, &(0x7f0000000080)={0x0, 0x0, 0x0, @loopback}, &(0x7f00000000c0)=0x1c) ioprio_set$pid(0x2, r1, 0x5) ioctl$TIOCSPGRP(r2, 0x5410, &(0x7f0000000040)=r1) ioctl$TIOCGWINSZ(r2, 0x5413, &(0x7f0000000100)) 2018/04/23 07:40:20 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000240)='net/raw6\x00') r1 = syz_open_pts(r0, 0x402000) setsockopt$inet_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0x4) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f00000000c0)) fsetxattr(r1, &(0x7f0000000040)=@random={'system.', '\x00'}, &(0x7f0000000080)='net/raw6\x00', 0x9, 0x0) setsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f0000000100)=0x10001, 0x4) readv(r0, &(0x7f0000000080), 0x0) 2018/04/23 07:40:20 executing program 7: r0 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r0, &(0x7f00000000c0)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @loopback=0x7f000001}, 0x4, 0x0, 0x0, 0x4}}, 0x2e) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x48002, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000080)={0x0, 0x6}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000140)={r2, 0x6, 0x20}, &(0x7f0000000180)=0xc) ioctl$SIOCGIFMTU(r0, 0x8921, &(0x7f0000000040)) 2018/04/23 07:40:20 executing program 4: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000180)='/dev/rtc\x00', 0x0, 0x0) poll(&(0x7f00000002c0)=[{r0, 0xffffffffffffffff}, {r0}], 0x2, 0x2) ioctl$EVIOCGMTSLOTS(r0, 0x8040450a, &(0x7f0000000400)=""/218) getcwd(&(0x7f00000001c0)=""/195, 0xc3) 2018/04/23 07:40:20 executing program 6: dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f00000005c0)) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000600)={{{@in=@multicast2, @in6=@local}}, {{@in6=@ipv4}, 0x0, @in6=@mcast1}}, &(0x7f0000000700)=0xe8) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000740), &(0x7f0000000780)=0xc) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000bc0)) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000c00)={{{@in=@dev, @in6=@ipv4={[], [], @rand_addr}}}, {{@in6=@remote}, 0x0, @in=@rand_addr}}, &(0x7f0000000d00)=0xe8) getgroups(0x0, &(0x7f0000000d40)=[0x0]) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000d80)) getresuid(&(0x7f0000000dc0), &(0x7f0000000e00), &(0x7f0000000e40)) getegid() epoll_pwait(0xffffffffffffffff, &(0x7f00001bf000)=[{}], 0x1, 0x0, &(0x7f0000000040), 0x1d6) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000e80)='/dev/vga_arbiter\x00', 0x400000, 0x0) socket$l2tp(0x18, 0x1, 0x1) inotify_init1(0x80800) pipe(&(0x7f0000000ec0)) socket$key(0xf, 0x3, 0x2) socket$inet6_udp(0xa, 0x2, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000004200)='cpu.stat\x00', 0x0, 0x0) r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'sit0\x00', 0x0}) bind$packet(r0, &(0x7f0000000200)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f00000002c0)=0xffffffffffff8001, 0x4) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000040), &(0x7f0000000080)=0x8) sendmmsg$inet_sctp(r0, &(0x7f0000871fc8)=[{&(0x7f000086c000)=@in6={0xa, 0x0, 0x2}, 0x1c, &(0x7f0000d1e000), 0x0, &(0x7f0000dda000)}], 0xfffffffffffffe91, 0x0) syz_fuseblk_mount(&(0x7f0000004240)='./file0\x00', &(0x7f0000004280)='./file0\x00', 0x6002, 0x0, 0xffffffffffffffff, 0x401, 0x67, 0x90aed98cdcd2d3a9) socket$inet_udp(0x2, 0x2, 0x0) socket$inet_icmp(0x2, 0x2, 0x1) socketpair$inet6(0xa, 0xa, 0xffffffffffffffff, &(0x7f00000042c0)) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffff9c) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000005700)='io.stat\x00', 0x0, 0x0) 2018/04/23 07:40:20 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000140)={0xfffffffffffffe59, 0x36, 0x2ff, 0x0, 0x0, {0xa}, [@nested={0x0, 0x87, [@generic="aca56aa25447053c3179ec7e63ded48840d2df8ead987f0d2ff2144a0ac4cf046df15be2aefc9244bc64b729a6a5e302618e0c7c703c3b6d134d766968f6916d5cbf4042541b3a6803adc3fc6a8b06b856efcdd7bec9ae1956d8f9be3fb403f962e838c70aeaaafdea6785e303e876e9dc2335c34b65495c104d22beef5bbf423f5e575acade7843aa16af69871ec78093b7c1344c672bfe6eb07ceb34bb884b93"]}]}, 0x1c}, 0x1}, 0xfffffffffffffffc) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/checkreqprot\x00', 0x2000, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000240)=0x0) ioctl$TIOCSPGRP(r1, 0x5410, &(0x7f0000000280)=r2) sendto(r1, &(0x7f00000002c0)="726789827f291f44b7299e78aad19b7235df09c68b31deddcd504fafaa6d4ba2e81f020144deb47dddee2871fa6935db3c8ab5d9c243919d9b3b972c967d2a8de7509888e30a11745ec4d342a47a8d8c61c64017f83dddf58308bef4d1b796e9690f7e60eb0a7600", 0x68, 0x1, &(0x7f0000000340)=@nfc_llcp={0x27, 0x0, 0x1, 0x7, 0xfffffffffffffffb, 0x7, "4a192b135a7025ca3524350b13efaea1ecdd51dbf323c34753a90ae383f1184e267ba7ac525d5c005e523664f0f8dbfb7fc0debd470ebb86e6dcf02e9644ae", 0x12}, 0x80) recvmsg(r0, &(0x7f0000000100)={&(0x7f0000000040)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast2}}}, 0x80, &(0x7f00000004c0), 0x0, &(0x7f0000000540)=""/226, 0xe2}, 0x0) 2018/04/23 07:40:20 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) exit_group(0x6) setsockopt$inet6_opts(r0, 0x29, 0x32, &(0x7f00000000c0)=ANY=[@ANYBLOB="00010000663d726731dfba72b20000000000fa0000000000000000000000000000"], 0x18) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) syz_extract_tcp_res(&(0x7f0000000080), 0xffffffff, 0x5) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000100)={0x3a, 0x8, 0x6, 0xfff, 0x0}, &(0x7f0000000140)=0x10) setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000180)={r1, 0xffffffff7fffffff}, 0x8) ioctl(r0, 0x2, &(0x7f0000000240)="aafa45ea9d9562f97d575391c2a6db7460b43fcc3e1478111d1e1cf8404e86dfb733") r2 = dup2(r0, r0) getsockopt$packet_int(r2, 0x107, 0x12, &(0x7f00000001c0), &(0x7f0000000200)=0x4) sendmsg(r0, &(0x7f0000000040)={&(0x7f0000013fe4)=@in6={0xa, 0x4e20, 0x0, @loopback={0x0, 0x7}}, 0x80, &(0x7f0000000580), 0x0, &(0x7f00000001c0)}, 0x0) 2018/04/23 07:40:20 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = request_key(&(0x7f0000000000)='syzkaller\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000080)='nodevvmnet1bdev\x00', 0xfffffffffffffffc) r2 = request_key(&(0x7f00000000c0)='encrypted\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000140)='selfwlan1%\\}wlan1!vmnet1\x00', 0xfffffffffffffffc) keyctl$unlink(0x9, r1, r2) bind$inet(r0, &(0x7f000099e000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000de1fff), 0xfffffffffffffd43, 0x20008005, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) recvmmsg(0xffffffffffffffff, &(0x7f0000004300)=[{{0x0, 0x0, &(0x7f0000001f40)=[{&(0x7f0000001cc0)=""/154, 0x9a}, {&(0x7f0000001d80)=""/115, 0x73}, {&(0x7f0000001e00)=""/232, 0xe8}, {&(0x7f0000001f00)=""/61, 0x3d}], 0x4, &(0x7f0000001f80)=""/4096, 0x1000}}], 0x1, 0x0, &(0x7f00000043c0)={0x77359400}) recvmmsg(r0, &(0x7f0000000080), 0x43f, 0x0, &(0x7f0000005a00)={0x0, 0x989680}) [ 421.276028] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=54 sclass=netlink_route_socket [ 422.079611] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=54 sclass=netlink_route_socket 2018/04/23 07:40:22 executing program 5: mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) r1 = creat(&(0x7f0000000040)='./control/file1\x00', 0x0) bind(r1, &(0x7f0000000180)=@sco={0x1f, {0x81, 0x3, 0xffffffff, 0xe3, 0x4, 0xeb}}, 0x80) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) unlink(&(0x7f00000000c0)='./control/file0\x00') rmdir(&(0x7f000015dff6)='./control\x00') unlink(&(0x7f0000000140)='./control/file0\x00') close(r0) 2018/04/23 07:40:22 executing program 1: acct(&(0x7f0000000300)='./file0\x00') r0 = syz_open_dev$usbmon(&(0x7f00000000c0)='/dev/usbmon#\x00', 0xffffffff, 0x610000) sendmsg(r0, &(0x7f0000000640)={&(0x7f0000000100)=@in6={0xa, 0x4e24, 0x9, @mcast1={0xff, 0x1, [], 0x1}, 0xa09}, 0x80, &(0x7f00000002c0)=[{&(0x7f0000000180)="de29fb14accf4cdb9993580a38cb6821a2ec9918035fd70656f0d6", 0x1b}, {&(0x7f00000001c0)="32fad1166ae599914a442bc682e4", 0xe}, {&(0x7f0000000200)="0730b63025b12ebd551755381f36af0a6067dde6c5f5b438730db4f4a9fea0cd95c0d4f6b745b5dc3a8dea76011ee3045789cae52f436f738b0b356e08b35b", 0x3f}, {&(0x7f0000000240)="567fb620ed97ab1fbad6b21622c84756229becdf1a3e7c9f0420190083deb489ab6113390651eeea9994a3cfcdedbf72dbbb31109cfc4d58217351fe1f9ae53c3bdd932dace595", 0x47}], 0x4, &(0x7f00000009c0)=[{0xd0, 0x107, 0x3ff, "490fd90b93e8b2a8e9ac10966519b1bd7deed5c879cf04ffcaf4b36c4d8741b5e4f08e2c63ed142b8aadf653f2997990f7ca799852ae2e6d006bd3737f8c682e3db887909797cc7239eb2b1d3e835e779fdec22800ed5fc2c7d4d958909ec4bd443c068134c9e3be48232efd46975537d4ffac38dbe375814710a1bfe7cef278395419d95265333de0c33c0ccf9a2cca9f41d79fa4448b6b2a22cd730f98469ee0695ed6b55eaf436b02dc034d6067b3d99114263c42dc3ec8bd59d922232f2ca1fc6d5e"}, {0x6c, 0x89, 0x0, "033b27c68711a38f83fd6678720665fa74847329f645f7cb01c704aa8427ed2cae433c3aed55ba911c64426e5ffd8614a4801e4e2039c619fbbe7392dd6777f3d4a6ab02005187cf001325cd9627e2e56ab16860fe907534460066dc681d7066"}, {0x40, 0x65eae9b7d46b0ca5, 0x3, "5007f1c12c32e1ee0ddd665d5b6064e5375047bcb52171916d7774ef38799ba6e329ab96c3dae63678d72b996e410381068a4503"}, {0x2c, 0x11f, 0x1000, "d8fa949bb2ec0afc9f111240b64c96212d983b6472fc122c7459beec38207b"}, {0x7a, 0x117, 0xcf6c, "12f81da4375a3483c491aa14826cc29cdeaaacdfa013f9c67b490df5f8e20a08df794681d91ba40d6780f7a955699a89bdd56db830d1c427df384f57f31ebd27e2a0875ffa7448da4a4f55ccad34eef39b7837e4b244ed483502e79c1a625cf7a8a6ce7b333470e9811c3b97aa52ad1ce316f8f5c0ab86df05117a62265fd3e815cd7fff54382deb50e81002"}, {0xfe, 0x90df1a657e37c742, 0x4, "85b6da089e2262fded871f455b7f953cb2b6dba40465bb1ea42981ff314a9c005f27982226ab3d49425c5440c9bcfef2a62f983935b7ed541287b80d6b31e0c15a46ab5155c2c796cfb65616a2732ded611b78fd0ae585bf42b5c55fe61fcbfc0ac884666085dc2bbb7ff309576861d41c0a9fd6c865259f0550d03c5aabb98efd6683d9cd4380b359f2167fac8cd8efdc3cfd901d96b8cad8fa57b29b9ab26e0a41a560bae5613934b58774ae8fcf7609b34a637125662d556e8181f1bdd12aa6898dbb57a8b0814e5b4e52c8f8d8802f2473caa4f5"}], 0x324, 0x1}, 0x40000) r1 = socket$inet6(0xa, 0x2, 0x0) sendmsg(r1, &(0x7f00001f1000)={&(0x7f00001fffe4)=@in6={0x2, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}, 0x1c, &(0x7f00001d4000), 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="200000002928c7fb6541019be8b5b022df00000032100000158602da5f3337e3f37e37cea1ab158db400000008e9a65621879c2ba66d101f980a000000000000a88698d995eb81009b579bf63727"], 0x20}, 0x0) 2018/04/23 07:40:22 executing program 7: r0 = dup(0xffffffffffffffff) bind$llc(r0, &(0x7f0000000000)={0x1a, 0x30d, 0x3f, 0x2247, 0x5ae5, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x10) recvmsg$netrom(r0, &(0x7f0000001740)={&(0x7f0000000040)=@full={{0x3, {"74b9e30c5bd56d"}, 0x1}, [{"b1daf8f1a0ffdd"}, {"90b250e18cd619"}, {"bd50ed5c3b9deb"}, {"a5f37e62f901f3"}, {"3613d732dc5e31"}, {"d9c9db0a827f0b"}, {"2b0cfc836bbf14"}, {"7ceba8b618d5e3"}]}, 0x48, &(0x7f0000000180)=[{&(0x7f00000000c0)="242ff8d00fa45f877d0f26132d9804fb2aad950ebff795f5d35a626772d9067a92a5388ebe97e016b4eb270048887970b540399b838b344386927dadcbe9ae9c71df37fd82a281fbbc283bcee03741307990fde2b49854437464cd21e9f7967a3af449a8022259362fce5d1322cd20fc13e9d3f58d69c05a2a1c86deda2e0bb27fe20384459a4f5e6829a9891267037042cdf061e6b04237a2430af9d996ff8f90724e22c564fb7042bb2883d68f", 0xae}], 0x1, &(0x7f00000001c0)=[{0xd4, 0x114, 0x100000001, "4d448a961a81a3454c4f5d987bb0d43d148be0b4217b3d471cecc1cf5e58eb6696dcbeb1aca33492d831875638de5cae5b46259a28f404828e73c4f535374f2eade1e496dc207d7e19b247c637bc19e0fe5c8acbd6793aeea67e2c6d82cfa14dfc81577076bd7ddd5fa1d384f95a74ec473ecc12172d93b01cc6fead4612af82b584a53e4afa6d968b54825fef8430b3a0d1f8724ceef767aae3998779dde1af676fc773fb6d3f86f4ed2685667a830eb42bab7b790bd640ddbd390f9d810410ced90ce1191a8dc4"}, {0x64, 0x88, 0x77bc, "5a2b8e62d131c0cba9ed2ea51ea349d4584e9c191b866b0bd0bbd4c0f235ef10f98bbab201b7df7310672fd0eaac555c7bd677672577ca4effb5b0fd8a22394b4d0f9ee9d22b166d9570985c24fc1032fca7ed4d65201cba"}, {0x4c, 0x84, 0x200, "a64bd61a5f1a47ee4364d925fc9caee78ee94932b876f9726ebb268b48b6196f1e18907067a14ccb31dfe860e4f7d87fabf76c89a91fbaea6e70274aeed9b77e"}, {0x100c, 0x100, 0x1f, "0d8ee3065c8c26497db8904af2adc28028a90a0e053763d16d08a69d0696de32a7967ce6c8764f4221058903f5dc0073c29ea8024d45eb821c59c0ddeb818d32260e1e4364fe759d4fc388a8045957537d975a5329473bbbcbe7f5b3b2ca7a9e96d63791281104522d7cf4e4bb0fdc60d4c365563051b170c9df709eddbeb788b029054334bdd45aee0f416d7a519d0aa969464ecb05d1e5d2f56b86938b2b96d4b92d5193e383218a7f973ef9abc4276d5300ed08d4fea758bffe00bd89b22aef01f71f0d060a47475c1a42cbc5d3db6f97099ded88a7dff894023f46b6f952410cecfc65be7cb10c213bde605712930adc223ef56b6dc6cae1948551c62c22d4ee226b8fb059ee02c218bb8eedee3f9702926594d0511b7fb507bef7d491595d49278828b87e2a082a21879b6221aa0820d16a8d46a2bcc4f0a6d600763370ea801b8662ee19707c77cead24294e9f4a53a1cf5f2bfc22e362730a5e89fe959e7704f0df7dca9aaa5017a85483c3ecea84ce9e3b0baa8ccb0a5ea44c2ad6505b4102eb4a1d7837d643637e52096a3302bb004520f1f6e3f76f13523c535e7e24c3f60afe528d324809fb6a17838490ee2fe5bbb3641543ed336cc5e4184f0dfbc5a19d06245a69b3287bd3c0b0bea13ae88db1d10fbeeaba57c44912b5712838ea6e81051300722ef74ab33cd1d9339d8f1c8ae538e9921ea291d43b845422c607840f8c5a8c8981c1a544a17c269da6a5d96311db87734d1d0906fff2c7133b34b17af47e1983d4f6ae7a2db2fb1da1136296a74149ef91aa77edb87b4b828efff9501684b22b65e4ab9144719e7e5ec3379a58f9b9fd2c89a97576c9985b2d2d5afe5b86757ada74ac66b8200a263fa8860928424f38a251ed1d3e33b56b83676b96148a4ecb91540e53804c9e99ee04444f3136a0959197214e00df3b904120ff6443968e46a7801818ab94a6db157e171f523a0d59193dbdad3591211a6725c00dccb8b642bfe21827d4c17823d0601bd2efb895244923c6589178396ecb3f2cc16fa569acf9fcc53e9bafc01a927e393a86d6f8d3679a7edd3e6767aeeccae0af6d695a7311b5e18b7fffabc176c7f48de48a02e4497fc163ce53a7159f9dc5e7691c22ced0685fd4cbd2ce37ab45d19e039b5e1218d636f53126053c2a8d10c85523f25510cd88d745ca0e555eb13eeebb834b7d0dfa69fc587193726c812ec74ab1e7bcbf4445376264092f5ec092efcfaca2f42fe233a33a4a7967706730afc1a76d5862c4d8887f5fddbe8b55d2f8dcb74713bb382b0ecab4bc881a0a8aa63e4ba61d0c5f4445774e7e85e3e3ef5f9040b872a91b8b76a1a92a44531a6ff69d1dd4b7a930e51131f97e0c9f36c4fc197644824d1d866451ab11d365d34c65f067f06b68aca21861fbac3b2acb854db36689611c0d4e0292f92ee5de8889388c140840dc63049561c2f856ddd185931382ac47a77e7bc5a3cf0da7871864fbb23ff3b50cc45282138cf4e2fe2d4f96f62806dd2594b2728a3dfb062119c7d6b1030d8d09628a72c60a5aa2cb4618f6003fb610f7a2a2c45c99edd55ce3c0ca49480dcd3eb23e0b797e0f391746e440a2d12535d9c94b442a2a7745630f3a876de83077eadd5c605635671b7ad2fed7f00a96ff02d9b29103cae26cbe85a5e87c8fe3adf767c96f7f68321a4b52a4e2a0f748d3a7b6d4ba0f0faaacb33de14be605bb93e655814397abd069edda239739ec557708974e2344e76402730accd8876742d6d75b7106b0f04400d7aa227e9b90fc810289faa2f89d8bee5c2a30c9e341ad31e13425f99638d44463f5a8dc72996e217d99103a2782dd607c9ddf524bcac56c2abfa550861cf2de08a2ea53b347633cd8d31de4fb4cfbc0222aefbf3c5fd4ffd9ead34d224a588d845b544dadaad675278740c8da2eb8476cacf6855f5bb3c8c6d82e22c4085b649c5171a5544b2c564c00160c5e2193aed7dd2d4e5cc5a0f69d399e1717f861238b35ad3d22ccfb484d20d28d875b7191a98b9b53fbe260a6cc8bb1f75b1220411dfc73616cc80df0a7616422e112da9f9c7a19ef9488b40718eced371e193f086d462cb0f889faea7519f9bb8d111240d01d89e53fa645b73ce11fce8321a6f0574602a990ce7afe0e026a3bba6c785f0a625161c942ae09e047cf71f076226ed14c89c0099cb4564c6cabc6a3c07d285ed3eb46f94651175263aa4233a58f7d96409af8c9904c128ab024f7fb98ef58b15508dbbba3b2cce87aec7edfa788268ba778a225c6c1f10c28ec6546513036160e93e062b5ebb3d82c1da18bd3849619f23f0a080ca35a46419ed1f1d2b0e27c014c23e44800391b9f822999530391db2673247763a3c58b4fac285512ff833c520b5f41305904abd7939998e1fe3dd8c1819c93b1f357486f4f0e9149e87c24dec7bca979954ca3e66cdda0f04cf2e681bbbcc1babd8ed163311862965ea317a8cd9a992800e5c8d17a50f0f52d8d13cef479f0d5a54791ee722399668e6475fd2e7f39737c7265d872e9a3ed87c4b1af45f159121555bfb501df819a23d5acb3976fc6c42f9bacceb0437173296a02826b24334ebe5aafa187ef2a97a80387631921600b66236efbb6d5e74098c702d4d3a36bb825b555e21de41b6a96e450bc705ce4d2f8a2263222839e1b95942bbfea057ad0d7694ce966442468330034f8458bd4cd79cd1aeb9124eee4b0b8846755006a4884d90c38837e76951325bccae5b0844c637db05e9dce73ad9f84df91a0b80918a5808ceba06ec751296ae9ce46e1f74679b93076911316ecad85ce95831c07d6d0e24cb9f3cbfe349e23cf14d0188161b05bc76f7b4811c3b9ead8c5e5ef6794714e069a5f02ac6287d618ae22f05b507c72d343e6ce36b9a7ab61e85e9a48476424d3c9fa53fc7e8c233fca9fd97a0d1a2d42adec20f8c1a3911bd96490f8c0afa4b4a6893e5584b4fa888b68aaca7806fa3bce6f0b11d087ff498a0ca9efda097526d83771415f9fa32a53369de619c106fc25540e5b3ed96731d97c79f89829450fd1f8c5431c43f3671705e34ccbe82accf72b9aeab3e6ca41cef10e1b21e0037d3ee38dbdde3c620e8c4210a41d146d54f9b76326ffbb9fcc356d0b77453d70a59dc3e31fa3e4b6927271026ef4cb7dadaa8d2b424ce7425d29d84fed9aa0c0fbce4882e5c6ce2a861ab86864080fec82cfe28c1e02c57a494338477b25273bab7398d05b1047f63ce4252720c0991c269a34f7e3aa9f5f979a4ab5a14fa8c5e1225177171e36cb8928a50714dd93070a40a79a43487173a5fa876093379beb9173c54eb75764bb39e974feb9f9a677762ff77a338212c7c97d05587f70c097e9adf208719f34fcfc7709451d6c4d6f4d98c2da5fc92450526f448faffb6f80bbfe04d6a87f14851ac849433e2833d613c0156a396d874676d23b38310b2597cb53e6553192b66d2d5aef511a82454fff3414cacd56a53e36e230aec9c9d26a5071ddd3cdbce30b5b3c915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{0xb0, 0x11f, 0x3, "52d0db6b7fffa325dee5c067eaa996bc8da132294f5b870a23be7cc4c84ce2e32115834ca45548a055971c89f65abe5f1c0912c3cdb862e056bcf88f94be52053194671cb66e08c56d7db24265cae53fbdb0f68ab0200b09ca34293b3f0d7e7f71f88713d44492fb41058d30af9d9c7a8d75ab3e0dcb030466986ef8c749c800a0e0a412bcd6ae38c2272da4ea212bd089134182bb735857a8e574cc248fb5453317"}, {0x20, 0x84, 0x8, "0e117f9e97ca54d7e546de1c2b5c8f471996"}, {0xe4, 0x29, 0x3, "ab82bfc2682714c4d2cc7eb747c268ac058ad4e8c066de9c46f2bb1c25589103727d58c796e3f7e0add7ed8a4aa7505bf12dcab39f7b066da0ee8de2700b6aa6ccf36f1f8f4d01f75cc7b462d8fc7feaa962df2c73c16af6d8785cf9bc345ffa8517de48aa7dc249145836294872abd8f8a659a73e88386d0bba6fb4bd6f518a2b9156662728b2c7e5933bd8158dc23c8579832e6ea97572442c43381406d537522cc8a79d10ad19f6a115fc93f328b97d6f41c5dd20f04304f5660492e173c1abc251850c79167cdb4cec2c328646d34c1cbddac7127c"}, {0x7c, 0x112, 0x200, "b16638de5439950c9911ff2a9f46239e97534e2a413c808160e1519ec4c8b43138a2920d0e8360b3c5bcf9db2ba6b6205b9d5da66adabcb60fdf95330dc0fc4f490eaa85d92bf064bc486925c4ebe39565414812baa43cf39f9f3d9f2ee4123e1471b2598c8fd550b6b2f2c324"}, {0x104, 0x115, 0x0, "1c92c59bb4116b580f2c7d712dc7ab74e6a0a22e26a67dca96923009063cb285d9302841451359d89524efb6c52ed2d2dea220b90d25d071b9982a861c6a37631744948d6662635f439659530b2fd1cd756164615c4275ea446c655c90fc18b6984838487159d2065d4ed47aafa221ff79c85f99d6a2027f4915a13768820ce15349e9f54e99ba9a701c2ddc62ee8b1b5e642bd2ce8643a2dba277ebd3b907052124d46f324265a42584fec7ddb60ef70c205e6ac7cd1ac9a69b5956d78301946aceb5b2d9de7947894247c895ab45c9506151a76518a434bddbce158f70237b822c4eccab07c1e0784f5a91593c07477784837d4a"}, {0xb8, 0x88, 0x100000000, "f4b4ad9bd05493deb33d5f765f2798d63cdffa72a13ee65318750b1ab81f82c7993e31a5a1a3fe45617a8a11b6dd293cd08180833373dd0c77112b5c57b3bbb543e90dc6860195f001069a21e3e41f993b13c37f37c9418fd30501502b848ccb89aac15ee77320bd94c22eaf71e83242ff0bf4104118b37944e58741866a11d5bce81aeac567f868a672c7691dfbbee5f6e10b257ac81ce9091992a0218e32c42f64396225fa4eeb3feb4f91"}], 0x157c, 0x4055}, 0x21) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f00009dfff1)='/dev/sequencer\x00', 0x0, 0x0) ioctl(r1, 0x5101, &(0x7f000042a000)) 2018/04/23 07:40:22 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000000)=0x0) r3 = geteuid() ioctl$DRM_IOCTL_GET_CLIENT(r1, 0xc0186405, &(0x7f0000000040)={0x2, 0x81, r2, 0x7f, r3, 0x8, 0x8, 0x5}) setsockopt$inet6_buf(r0, 0x29, 0x1b, &(0x7f0000000040), 0xfffffffffffffea4) 2018/04/23 07:40:22 executing program 3: r0 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000200)={"64596df17c0e4200", 0x4000000000000401}) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$TUNSETTXFILTER(r1, 0x400454d1, &(0x7f00000001c0)) getsockopt$IP6T_SO_GET_ENTRIES(r1, 0x29, 0x41, &(0x7f0000000240)={'mangle\x00', 0xb1, "3f67a5627edb5ba0358b66eb255615a7124c54938e65166a05bb42846e38a67741d1334bfb88fb96048be0574e27bdc480093fcd12c6402e27b8a2690f4015af4c4d1caa60e143401cb565087afe2ee097c867ac9ad0cf4a313c2b183f041b1e1b53ffa58ca7bb81467d4fc1735ddc579070346f75ace1f420bdc2876aaba7b5f8f53d7ef5c84c2c6c0092b6593a2c9977d3eb8cbb95cb08db4fa881e521519f977a4855fdd97146b10426e0414a61ad16"}, &(0x7f0000000000)=0xd5) ioctl$EVIOCGPHYS(r1, 0x80404507, &(0x7f0000000080)=""/146) 2018/04/23 07:40:22 executing program 0: unshare(0x400) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f00005d5ff3)={0x2, 0x4e20, @rand_addr}, 0x10) sendto$inet(r0, &(0x7f0000de1fff), 0x4e, 0x20008005, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) getpeername(r0, &(0x7f0000000000)=@rc, &(0x7f0000000080)=0x80) recvmsg(r0, &(0x7f00000030c0)={0x0, 0x0, &(0x7f0000002f40), 0x0, &(0x7f0000002fc0)=""/205, 0xcd}, 0x0) 2018/04/23 07:40:22 executing program 6: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x822000)=nil, 0x822000, 0x0, 0x32, 0xffffffffffffffff, 0x0) write$binfmt_elf32(r0, &(0x7f0000000240)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x38, 0x0, 0x0, 0x0, 0x20}, [{}]}, 0x58) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000000)={0x0, 0x0, 0x2, 0x4, 0x0, 0x40}, &(0x7f0000000040)=0x14) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00000000c0)={r1, 0x8}, 0x8) 2018/04/23 07:40:22 executing program 4: r0 = socket(0xf, 0xb, 0x10000) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f0000000100)={0x11, @multicast2=0xe0000002, 0x4e23, 0x2, 'rr\x00', 0x26, 0x32, 0xf}, 0x2c) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) ioctl$sock_inet_SIOCRTMSG(r1, 0x890d, &(0x7f0000000040)={0x7f, {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x19}}, {0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x0, 0x7, 0xbe, 0x5, 0x0, &(0x7f0000000000)='gretap0\x00', 0x100, 0x3, 0xfffffffeffffffff}) setsockopt$inet_tcp_int(r1, 0x6, 0x14, &(0x7f00000000c0)=0xfffffffc, 0x4) sendto$inet(r1, &(0x7f0000a6efff), 0x141, 0x20020003, &(0x7f0000385ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendmmsg(r1, &(0x7f0000006b80)=[{{&(0x7f0000002f80)=@vsock={0x28, 0x0, 0x0, @my}, 0x10, &(0x7f0000003180), 0x0, &(0x7f00000031c0)}}, {{&(0x7f0000003480)=@vsock={0x28, 0x0, 0x0, @any=0xffffffff}, 0x10, &(0x7f0000005780), 0x8d, &(0x7f0000005800)=[{0x10, 0x18d}], 0x10}}], 0x2, 0x0) bind(r1, &(0x7f0000000180)=@ipx={0x4, 0x2, 0x7ff, "9edae303a938", 0x9}, 0xd3) 2018/04/23 07:40:22 executing program 7: clock_nanosleep(0xfffffffffffffffe, 0x0, &(0x7f0000051ff0)={0x0, 0x989680}, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x8, 0x101400) readlinkat(r0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100), 0x0) remap_file_pages(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3, 0x9202, 0x8000) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x400000, 0x0) ioctl$DRM_IOCTL_AUTH_MAGIC(r1, 0x40046411, &(0x7f0000000040)=0x5) 2018/04/23 07:40:22 executing program 0: r0 = socket(0xa, 0x80001, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040)={0x0, 0x0}, &(0x7f0000b34ffc)=0x34) setresuid(0x0, 0x0, r1) 2018/04/23 07:40:22 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x200000000000002, &(0x7f00000000c0)=0x7ff, 0x1c) setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000080)='vegas\x00', 0x6) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f00000014c0)={0x0, 0x8000}, &(0x7f0000001500)=0x8) getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x14, &(0x7f0000001540)=@assoc_value={0x0}, &(0x7f0000001580)=0x8) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f00000015c0)={0x0, 0x800, 0x20, 0x7f, 0x7, 0x8001, 0x59d, 0x8, {0x0, @in={{0x2, 0x4e24, @multicast1=0xe0000001}}, 0x7, 0x0, 0x5, 0x7ff, 0x5}}, &(0x7f0000001680)=0xb0) sendmsg$inet_sctp(r0, &(0x7f0000001780)={&(0x7f0000000000)=@in6={0xa, 0x4e21, 0x1, @local={0xfe, 0x80, [], 0xaa}, 0x4}, 0x1c, &(0x7f0000000040)=[{&(0x7f0000000100)="bb1ca6a9020a18059600def34ea8cbffeb95ec06fa61f5c749c092c613c3b9e51e5e9ca0cb45f02f7ab433998c451af20e8317eb87a98af40ebdd236b90de576352f03211a1c0308f574a836a1e4f2c66bc8f089ca2f39ccff25e2764475c045cfd4a14b36ce288c90c77fb439ef9d031cb96a974578c2f3f17664508b9f99037289f72e89ad95ec0c45ac436f3340f075fefa194a5f75572fca", 0x9a}, {&(0x7f00000001c0)="882ef2a7169afa414cdac891cd3c4d73a38bba2a7acdb02aa7b0984bf2e127dd2aec057cd7edfd614983fdb8f81df45a2626473a82e7b087a92fac6e1bfc53462ef7eb2e3aebebd694eb20199e17d5b98f9047455fb42a1346a3d91550ca78817a75efab5bdf6cb999f7570eee9fc025653cf48171bc91a9b3665ad17dc371ff95509a5b50db86063c3e5f6d34aef2f364b4fa016ca0a05507b9c723a22fe5a48a3eb3fb7092c027091903d67a2c6f07e7bd9eb4dbc304b97490e9aefe60961c4314b8784f00c972a45a1eed8b8565dee7f71367f883eb0078a45b18bc4c29e7b9fead096545f8f6e6165f92095a37ab6e6d5c3eee09af4f20cf84cbd2591a4d35507aaf9e33c4d4ec69fc1cda2c508b137ca204d3544f75e757ea768d6273e3bb135e1b4bd02db461035b5ff94f595bb5146f30e1b75f7a186e86e725cfdef198df84ae5bb03634d2d6fc5175140cdaf5153267676fb390aff7c17f420ffa4cc9692b5b23f02b310a36497fdc7e4359796ec6d415c53ab955f157cdef8e13ec9419eb4a181742c5c15122e4ed08ae54bc658adc7508024ea37bb9c2f262d25f9b38a714093dbef169a61598954be26367aca7168664f5df39f782cfa0827c010374585ad1826c07c48d957faedc53e4c50e13a40d3c06c4d4992268ae1e4b79a2a1dd32c69524b74568d4d5cdefe6b62cd4f0bc8d7c307fa0710a6e50dc91f0b953e4926df22bc96b23d87a407a8fbc312816e6788ebc8e042635fc41bca39501d3c272d975a085440fe47a3e0d16acd258177ad4b668732c24f74dd55ea0e4fb4f17e1b9d8e5e827ae5b922cd2124d25d9cffaac56ca8094472e2b1c01a59408e8bd490161b0ff6a77898ebb8f829dd78493a529d31bd2e1a3813b61035c6d467eea9dc21226833c52a950ebe3e93a13dc546d31c89eecf56ebf3ee0404edc4ba894c5c761de9639c49457dac81c62efe27e06c83450049543bb66620dcc5dd8565803f5f21d8ed79105706e61a8e13ef7f5c916632b206d1e5e124320dce8355f69637f9342420234075617a011b02d9ca349d366eb2b700d8c7705b29470f5dfcf604f4da33a98a447859ac0e379ae5808c05572ac9f5a55d1d6dad696d2d0e9a066e6410161e92313c181a79b8a8c153bbaf6c475182a9f28a0c767f4d0aa80617cc0cdac4f898cb700a80d090e52588d06eb682806b7ac7a2deb4720489ea0886d2e702bb6ea906409576c8db810abec909e50d7985755ee17f12e723db0369fdf7656877dd53d027b8bba5f1281b5afcb54218d3ff2c339cf1fcad48219978aaf1e68fd71c3f1bf3553ed1b44f27e0ffb347bf18d8efa43d767d414e5cb1b3ea2f7f4665b3bdec298e5a66646cb9f2b6dc930ac727f2e5ff4ff824d3dfb29410de05928ed7290034c1bf174994ebf3cdf6c82e2e6bebcf7fab9e9ffade9d5b1ac86925854d286a521c3e716fb1c9cf656c5442ddd321b73e70817c2e6ed06b2d942c27a702defd57fb32dbb5be1e48daea2ec05d5fa0b8bc1e0cd203d2c694701501a7cbb80ff75f590ad1e20a49b3deef8f04c4dc094fa08dc39fec36236eafbf9163294299026baa77b035270b58600fcebff2fdd208ca6c6fa018e8bd31dc5053ed61ba73bcf2c2407db4596c8b17496dfc9b4a1cc8bd8d92b9e5b61999769a43a0ab5ee4d5566a23217fa5be9923706e8e891b8f11ddc37f881232cafc7115ce57a5c051789ff67e972ec6a5fc1677513c647febc1a249c4113adc5b63cee80f0b3e8c4297f4bd8e9bc61194f9773d67f451e5b32cee48d6acec042e38404404a191baa5214d1c2d64cef9068db79e0d796ed988eed082e8f44ef52759fec49e2d3046f378ce249b0f900dee3d0c93d6de2e88f8c0218a09016f0bb4a480d42e42f080a0262a261f27e4ddacfb31a683b45edc80d777aa8241e130074fc8c3c9c2be5f1081994c8c0b2ac1b6af63f6da5b68de9fb6601913d4ed43b111b6c42fe4ce852f0e10e4d61858ea3c78e148a7a5600bbd0dc979419d885c5f8447141432e524058cd33e5e33af0b3efa083d2cc40c261687a41aec27ab69ae357c0a8329fd2221dfa7449c4b092ce193f6661347dd2b1f42f7a2eda272322093f37bdfd909c850137a6defc5395637582910f0d2fa6abfef89e15ad6bd6f9a4ffb6dcd3f0080f1b6721d1a8aec03e51deb97f32d8a716ee2a7ba6d6bc180ace0ad36d4632d1cc5a26d2ae95d6108e7ee2691cf5555233ce2c8c6597edf42a20f1b122655b547893d81d0a142964b0f729b49024cbedc501fc1c8c619f68228b7c3aacc19018746d2e3a62be203baff7cac1d1697a5d0065f022ac8aa69fb3cd443901e816e37dbe7a1a2e4c992fb8c9c0be5848d347f4deb1c2db6e9fb2f8ebc9de2e0636d70031c66c44b23a7c2002e73d628e90efe73b60aa6ce3a69c279dea999a05616a52882321bdb114eb6b20e453aba7627cf3aec3c06f4b523c65ecde45a4384f250e81215482091fbeebd47ed51687b2326910d911d17d57b52ffbdf26cb1ac21ef301659ad02da7c6bf8bdc059ec465a9fa2df79e1a53ccdb7006623b9efa8edebfa0ed926518c32678cb3580e6348e318ee67fc314c2429cc6ca6c6259d0de1a7bb21a047521f80743c193c7316884b68647776587d8d56b4835fc6afea9407540d9d2bef2d8502fd0fe055c1243ae28a661765ccaa7ad72b04fe313a4a46de9958d4739d2a58a8482839781a7e3d0a5707fd71aaa453d557a00d702a38851de49578113b459bc7981ac05311973f4fee477ab6e9162c63af01c8f23d98e7381f701cf296a1e90c2071edc583e50924b65b989b45f0b8550fd878d2651f790b56cd5bc1122f5daf603f30069c0fb390bf5ea18b56d5a8fe5b63045c01845daf38a3643bef50c6d0aa4cf7eb1f30cdc24876e43135c4be341a9164c84383e9787c6f5a24162cae59af4af6cc46f1ccc40d2ee1a1b6d8d3ce630b703f37e77d01432c58c5dbf6758a611495b7b708876891974512fb1e0f7f1ac42786f9b217094d2ed69490e369914bd26ef7c9cd75056636b557995aef05bfedbd173a345157a83cd3425f2a0b73cf092b90009f9f6a1b8c219acd0c09ab5a47335b9e702384938489de12fd4aaee4da3b467266e7516df46730d7454c2df05fde7b2f2a98c686c13b10e2db19e7632bbde608d54ec73e6e7237cb311be438f4c57de4054340f0ae0d3b801f93b3e1abd45e66e253f85931e97987fc1a8d2e1ccd22e70f6d2393cbb575d68a7d6b0e89d6da84ea934c12eebe0afa29ca895a78f6818b755762eacaa9000c571364e628d6af72c9aba8a368ab6128cb5074b87d3f511fcbf41dbc1f3429c258c4b28baae8d1a7a30a939250bd65eda161d87a1f16f279632a76a8b7e0f225c59a6b77d8848163400cb6bc1ca8c839cda11091a20628e762bb510f651fdba9258d56827345bb8a73276a361029048e7353d7e065cf512d0e7147253d2c78ecec8c7dd77383b66226bb8be90b0ae25ba0440f224490eb31067e4b6efb20566e6c58492dd0a5af9f6a1d232c9e3707bb5db234ec616cf8204fb3e81002e21f6213e9640c726cdfec210faa58fe1fa7efd3f4fb53ef1c0e96ebf0388dc14324bf23b3b297ee7feeba264f5b7b1e829e8c02ee2c7cd77c14736c12a2cc2fe144bce325eafb384e8a7694aa0dbe7365fef0c4bc133d6f0b4bbefbd4f275ff29bd80766ac0a3f883cb50c35ca36c5daa9b0f6b4720258006fa65f5423347069cacc6a4821c15720a3633372572ed8cf926c6d409b50cec90d8155cc889260630bee4e827506b987e5d2aa436b88ff116d6a48ce3e05202a27d9307846a869ed6050b040db4ec762d8659b47712de7a402796fc6ba7320efa8d78893008aacfaf9bd5c5319fd1913c5ab8a61bd4821452b9b15d721826daf7dfe3e0c1b5500fd08621c6d1714e17f16d87cfb9cf6441adbf1b6bbf33ab4fce0b500fa5933ed2dc22a53a82e9c59f358e658e4d5e3cf4f22a6a0b41a4127669af1952fcd62ca62f657995ea41583abd74e9b22351113e67ac85c8c75edfb0a6328fc9e5aaabbbbee61e94889dbf11bd622e12e42e346f78b1a9aaf398dd711b7adacdf6f06f21c371258cd645aa0c5a8bd4f9316521f51196c6812ddc951c0395ab8aaa004d869d057dda48efede38c1391b0f57be1c177598a455cdfdd9af98e291eb1e2d7c42ad92f794f6f9b3ae44a20ad9b26cb3404b3a67cdc77c3f37896e9842b1fcacf6c65ed2167d38fc6906ddd853fec154387e95976d5d331e7ba13cd64072b4991f00bef3ea4048b6c9682530b4b07c579146ef9759ec1e70d691e7c0906eefc90ba8a9ba7d996a73f0630221b9b9eae39c537d2f939a53e667a6694e3c9ac595d4b6096c2446f84b825f9092676296453bdeab32bdad6a2b532ddc49daa4363f34dc9b07f2cd3d14c9082539f643ea8bb639eca038fdc7ccb10545e2e5b71ef878437d56d5d9b875d5fc5a12a19720ef1c04f8403a9531d2610ddf7e7abfd850349ce79ec6c2914e3967a2a55885883a3859dca39ed864ee92f4b0f66b37b7b1b7ef7dff50600c851664a5185c22e40725f2a4466a964ef92254a3f72e0d22d57e0cb683888f1f9ce39bbde0ef708acc3e62349f6d664c010aeb5ba960e55f246027cd170d7317bb034e4c8041c871c60689488c32ef6072dea3989d775d196ab7e1f62f72a8b480493c2c2e31be5594cb84187075f1ba5a1cc7eb96214365e5dd59afd14890b366ab1231cb0b84bc0ac16fcbe08da7b4a8c9809d9daebd62944d9dfb1949d18ee9412caad7e5d0e8501b269257fb2d813af57f091f932a31174ee18c94cfd556ba25985d29b8c8866d1a1fe3317017011e0fc79289df036283e5739e56e54f19dda9afa902b48bd3bfcafdf87314b4be9bb1626341ff024143299942252c7ac980c4b5d5df384e7dae3cd28a2d38de371d3dc31085876314003e374a72abc43714a2e0a4370d802d73eeea74c96052e0dfd63d536781f449f39c963fd82d6c4584c344076b011e02769af8cb22e50a4dc654e5e0379e6e44b3749881dc832ca30fb781ad714fe31159b6f248c3f7efe8ec0ab8d56edf2e6a4b5b2a572eeeadee2460f99f3f94e2989e6472f11d2f7caf2f08e8e9713dc01ddb0b7f63b521d55e7d10efb1524d2b15f3db3d3454056742657b28ec3a45d59af4f9c5e010f166a1729df7a1c2d87e0dce6bcb11202f22bbbe618fe699c47e5e5a23248b08786963847da059faeb76489d6291a55b03507b6c0b86f983a6eacb089b6605eb4151c888a4d69b5a85e98ef87d163a7b22f4477b860998bb965746f6f1ba286007f0540d1a97d5b21ca852300537788508dd979822815f1ef7e6d06210d6893a8cf2a0194679e2aced092e824c7939deb1925ad879733b72a2b8d0ba6617f71c83f18f632bf9fe3c5a82766aa519dfeb73d226c6635b78dc7f72b98f666c75d152168ccb87c799c5df6afaa9ae90c9c4953aaff810bba30024f407f9c5318afe914637b37d55682a39ae862465530c96a482483c20a88c28af6695cdd5d16da7fdbae88ba2a7561ef89a6a667811355502acc0bd39888dc2063e63ea281a9c5ab1e28967d1925af21e80891fcaef0518af2c112c041b3d07b74e0b953a5daaee2d923abc98b55ddf548f3ae72e2ebe0018c38cbd08adf62f84b701dcda0aaa095079af6c13e33350831dc56115d5eb9977080f63d5ad21b4b57e2b37a4a48d5ed421ba4048cb8413aacba59b5f094a9def4a8d", 0x1000}, {&(0x7f00000011c0)="aabae1af2f4d571b8f9e66587b131e8e4e5374c020660d8cf04530fabb0fcd263c7e85a06f83b5a1ef8b8bb0aae6c8a60892855cade6a879da36d62333f56209db2e1ab9295e9640ed69f731dabe723c1726a41f276aa1f190537008de0d8b995d8d07997e61fbbde6308fc2479100bdce1adc0cc0c04bbf1e9564", 0x7b}, {&(0x7f0000001240)="a6f2447716364c63e6c690cf3f2302f1d121b6d9c722a59fdcc75d1938cbd66012924fba0497b33c5c949f2da426ee0daa211cb56d8a32cd42e6d36fb2b0566ff7b5e585f0a3b5ee8333ac0f3fb067b93529b5a970cead92866ca8eb2ad92b0b3810fbfa7df7cee178e985a0dd6403da8c8d042ea70d2afe1b8ec949ff91ae4f8dc6c7424f2bfd76d3410165f48befb7d33228170540cb3d28cb6d560bc05a9ff69928260aeacb071658c7b5504c214ec82a64fcee9b2ef2a089ec1a7593684743094a05278a6b2d0ff67e0315c2c8c44d3cdbeb871b24e7abab107acc1a8a8bb237e67889", 0xe5}, {&(0x7f0000001340)="efe1d0b9e9add76198413985979ae78a10e807149dd2a361e80df55b36aa9a4ec54f26b835efe87b23b02db9dd3cf6a1470d94565994d45db2eae1dc5ad9ec16ad98a1f9e817c9120e138fe7b8e53d453a60c1e7abc348a83749cbca", 0x5c}, {&(0x7f00000013c0)="1df1c89a17b84016af6b3ffb995d3ca3e83e1f55fc45e165425d27766fb2436c760d107dae864545dbbcb57309a355ec9b78580142d88bb98c90140791a842365f5b359455eb74382d24e90c267b2521a4ba385d0270c0650d4e7b75dbe01e4689f8cc1a02d5185f5b3a090c0a7d5b778d0790682b2db24fc75530b29dd786b1a4195a2a442d7a794ab523888bd4ce18d15511c86fffc8a0040d5616c9e696cd374a723fc73baee025959eaa418639ec4ae9c3fc6ec0fe19a79271656875041c3a560dc58af79f28824e48b1b4fdeebb0648346dc901ee0c131b7186b909", 0xde}], 0x6, &(0x7f00000016c0)=[@sndrcv={0x2c, 0x84, 0x1, {0x1c00, 0x0, 0x200, 0x3, 0x43c9, 0x9, 0x9, 0xffff, r1}}, @sndinfo={0x1c, 0x84, 0x2, {0x6, 0x204, 0x8, 0x9, r2}}, @sndinfo={0x1c, 0x84, 0x2, {0x5, 0x204, 0x800, 0x135, r3}}], 0x84, 0x1}, 0x800) r4 = fcntl$dupfd(r0, 0x0, r0) ioctl$ASHMEM_GET_PIN_STATUS(r4, 0x7709, 0x0) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r4, 0x6, 0x1d, &(0x7f00000017c0), &(0x7f0000001800)=0x14) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f0000f53fff), 0xfffffffffffffc64, 0x20000802, &(0x7f000006d000)={0x2, 0x4e23}, 0x10) 2018/04/23 07:40:22 executing program 6: r0 = socket(0x0, 0x5, 0xffffffff80000000) setsockopt$ax25_int(r0, 0x101, 0x0, &(0x7f0000000000)=0x1a, 0x4) getsockopt$ax25_int(r0, 0x101, 0xe, &(0x7f0000000040), &(0x7f0000000080)=0x4) prctl$intptr(0x21, 0x6) r1 = fcntl$getown(r0, 0x9) process_vm_readv(r1, &(0x7f0000000140)=[{&(0x7f00000000c0)=""/88, 0x58}], 0x1, &(0x7f0000000400)=[{&(0x7f0000000180)=""/115, 0x73}, {&(0x7f0000000200)=""/99, 0x63}, {&(0x7f0000000280)=""/223, 0xdf}, {&(0x7f0000000380)=""/42, 0x2a}, {&(0x7f00000003c0)=""/16, 0x10}], 0x5, 0x0) 2018/04/23 07:40:22 executing program 4: add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffc) add_key(&(0x7f0000000080)='cifs.idmap\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffa) r0 = add_key(&(0x7f0000000100)='dns_resolver\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffff9) keyctl$reject(0x13, 0x0, 0x0, 0x204, r0) 2018/04/23 07:40:22 executing program 1: r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/load\x00', 0x2, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = dup2(r0, r1) ioctl$sock_inet_SIOCADDRT(r2, 0x890b, &(0x7f0000000080)={0xd2, {0x2, 0x4e23, @multicast2=0xe0000002}, {0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e23, @multicast2=0xe0000002}, 0x1, 0x5, 0xff, 0x7, 0x8000, &(0x7f0000000040)='bond_slave_0\x00', 0x7f, 0x2, 0x2}) pwritev(r2, &(0x7f00000003c0)=[{&(0x7f0000001440)='U', 0x1}], 0x1, 0x63) setsockopt$IP_VS_SO_SET_ADDDEST(r1, 0x0, 0x487, &(0x7f0000000100)={{0x2e, @loopback=0x7f000001, 0x4e21, 0x3, 'wlc\x00', 0x34, 0x6, 0x12}, {@local={0xac, 0x14, 0x14, 0xaa}, 0x4e22, 0x10003, 0x34d, 0x9, 0x5}}, 0x44) 2018/04/23 07:40:22 executing program 7: openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x400002, 0x2) renameat2(0xffffffffffffffff, &(0x7f0000000100)='./file0\x00', 0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x6) 2018/04/23 07:40:22 executing program 3: mkdir(&(0x7f0000978000)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x1, &(0x7f000000a000)) r0 = creat(&(0x7f0000068000)='./file0/file0\x00', 0x0) rename(&(0x7f0000000040)='./file0/file0\x00', &(0x7f0000000080)='./file0/bus\x00') connect$unix(r0, &(0x7f0000001380)=@file={0x0, './file0/bus\x00'}, 0x6e) chroot(&(0x7f0000000000)='./file0/bus\x00') syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000100)='./file0\x00', 0xff, 0x4, &(0x7f0000001340)=[{&(0x7f0000000140)="ef8eb8e3fcef2c8bccb0e5b4919f96567f71879390f5754dfbc9e4cd5f717b0bcd6ce0483fec90d4109b4f6b225d39e9292ab5695b1dff01bbba0323fa5155921b0db4623797039be708a9fdad788aeacf969edd9cf0895ba883dd81687ec142484cd8df403f5b2bdd8c75ed7fc6676b18a47a7d4f9f5710b90da02f1009d61684365c1f6594ae06e610e5cb366cf975e1", 0x91, 0x1d}, {&(0x7f0000000200), 0x0, 0xc1}, {&(0x7f0000000240)="09a80d66c109c9ffe19c56db33019f0ab31e538918ff5711bc492f35837a7e6bb77dc5ccc59cd36d828bab60e791fcceb20bab392d9ee93b848548d2651651785feeb5707e8eed2a1c54f039caab1065a9c748b4144f2759901b2772eef7ce09b6fdb43f8aeabb182bf3686d06f837aeb65a99420285ae52138c1337afdc309b428b2b9e613e9f8818dceddf42e59362a56a23dc2eb9312a4a25937c6a269574f49b8551b67e6c20e3773ea2f09f40b869c2ed987697d8ce0ea5fd10f92d5227f0078182044d56a8a1c89799da9bb6d27cde2f66d26b9c7982", 0xd9, 0x2}, {&(0x7f0000000340)="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", 0x1000, 0x81}], 0x1, 0x0) 2018/04/23 07:40:23 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000004fc8)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000001000)={&(0x7f0000000000)=ANY=[@ANYBLOB="14000097490043040000000000000000000000003390ca9151fbb924782734572beccc17b1d5d769ad61a591041cddccabeec94edadb5162540a9f82cc5be8f5520873df24bab8"], 0x14}, 0x1}, 0x0) 2018/04/23 07:40:23 executing program 6: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) fchdir(r0) r1 = open(&(0x7f0000ae8ff8)='./file0\x00', 0x14104a, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f00009bcffe), 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000140)={0x0, 0x10, &(0x7f0000000100)=[@in={0x2, 0x4e21, @loopback=0x7f000001}]}, &(0x7f0000000180)=0xc) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f00000001c0)={r2, 0x8000}, 0x8) write$cgroup_pid(r1, &(0x7f0000000100)=ANY=[], 0xfffffffffffffc46) r3 = openat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0, 0x0) ioctl$sock_inet_sctp_SIOCINQ(r3, 0x541b, &(0x7f00000000c0)) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r3, 0x84, 0x1e, &(0x7f0000000040)=0x5, 0x4) 2018/04/23 07:40:23 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f00000002c0)={{{@in6=@local, @in=@broadcast}}, {{@in=@rand_addr}, 0x0, @in6=@mcast2}}, &(0x7f00000003c0)=0xe8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000400)={'veth1_to_team\x00'}) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000500)={{{@in=@dev, @in6=@ipv4={[], [], @dev}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@mcast1}}, &(0x7f0000000600)=0xe8) setsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000000140)={@local={0xac, 0x14, 0x14, 0xaa}, @loopback=0x7f000001, r1}, 0x2db) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'lo\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000001d40)={"6c6f0000000000000000000000008f00", 0xfff}) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000000440)={0x0, @in6={{0xa, 0x4e20, 0x5, @mcast1={0xff, 0x1, [], 0x1}}}}, &(0x7f0000000100)=0x84) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000000640)=ANY=[@ANYRES32=r4, @ANYBLOB="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"], &(0x7f0000000280)=0x107) sendmsg(r0, &(0x7f0000001a80)={&(0x7f00000007c0)=@pppol2tpv3in6={0x18, 0x1, {0x0, r3, 0x3, 0x2, 0x1, 0x0, {0xa, 0x4e24, 0x5, @mcast2={0xff, 0x2, [], 0x1}, 0x400}}}, 0x80, &(0x7f0000001a40)=[{&(0x7f0000000840)="a1b281bc7a9ba4185f901ee01ee2ecd253d424c2e68574d1970af5067eb04477a667d341acb005a4d6856a11a2e3bb5db225c023627668d5ab152e9b374effbd577b6307123137a5e1f78594a138f9d8e5d94f99c3072654f74e75b172a7c8cb79c6d208717365169286569ebf62efda913858", 0x73}, {&(0x7f00000008c0)="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0x1000}, {&(0x7f00000018c0)="da5e9d3e66aae671cbb8e01f9ff0d49dea614dbe24e218e40b438cea09426112c3e2e3cfad84a49cc99a7d724dbe17ee473c9a1f20e8a3b4b2c7ea45dec5d5130a00fa294fe7e970b1dc414cd54c4ac02ec1907de75537699a055f4d93b23778d522637726441e7f6fca0727dff8a91145706b47d2bac3d37d3cd56a4b2952db0f4e", 0x82}, {&(0x7f0000001980)="eb1cf193ad5b7b4556f1c30dae8f111d7c0303e2104c6784acae701df87d7999961bca7a5a382834e24b3c88b0f3980e4879fe8b1bf738ce0ee02a1a4b476889099df42692e75a54c6736811944491e4", 0x50}, {&(0x7f0000001a00)="87df55c3465aca95c5350d94025830f8f989fafdfbc2e95be67a0970b9b86a413f79e57d9a4557a94493cff5b5deaeee625cc75be4d7a64996d8c6", 0x3b}], 0x5, &(0x7f0000001d80)=[{0xfc, 0x116, 0xffffffff, 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0x123c, 0x1}, 0x4001) r5 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000001ac0)='/proc/sys/net/ipv4/vs/drop_entry\x00', 0x2, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0106434, &(0x7f0000001b00)={0xea, 0x0, 0x2, 0x8}) ioctl$DRM_IOCTL_SG_FREE(r5, 0x40086439, &(0x7f0000001b40)={0x1, r6}) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000780)=0x40, 0x4) sendmsg$nl_netfilter(r5, &(0x7f0000001c40)={&(0x7f0000001b80)={0x10, 0x0, 0x0, 0x100a000}, 0xc, &(0x7f0000001c00)={&(0x7f0000001bc0)={0x14, 0x9, 0xb, 0x10, 0x70bd25, 0x25dfdbff, {0x0, 0x0, 0x6}}, 0x14}, 0x1, 0x0, 0x0, 0x4}, 0x40) r7 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$EVIOCSMASK(r7, 0x40104593, &(0x7f0000000080)={0x0, 0xd8, &(0x7f0000000180)="66abc8305e211368a9df17f9c3b6cae6a8492466dc0a50d8481e88e660f933f455b34c7c4f020e21b818b1a3f56ef633607ee2947b417dd1108949fdfc53829a7d7279faadb8f5017007dc5c1d6bd00f6055de78f01c822852d45a2e716441a7155c305e973767fe0ef4ab3031a454d5ccc93d70fc4906003d427a6a32d8b38e79ce4346f3cc9cbd5e55114f4d1b1489ea5b218329d547788186b3dc433de15058e186ceca931681d6bc423d83566a1d39b7ddd96209dcae627e157eb98278af2830269f7bc88f2ec568732850f08744474eacd9d7a68fe5"}) 2018/04/23 07:40:23 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet(r0, &(0x7f0000000280), 0xfffffffffffffe74, 0x20008045, &(0x7f0000000240)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) getpeername(r0, &(0x7f0000000280)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @broadcast}}}, &(0x7f00000000c0)=0x80) getsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f0000000000)=0xfff, &(0x7f0000000040)=0x1) 2018/04/23 07:40:23 executing program 0: r0 = socket(0x11, 0x4000000000080003, 0xaa2a) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000000), 0x4) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000), 0x47e) recvmsg$netrom(r0, &(0x7f00000014c0)={&(0x7f0000000040)=@full={{0x3, {"94378736a62c49"}, 0x7}, [{"6b33f10521fa80"}, {"7259ecb674b23c"}, {"acc9b8b7c62d70"}, {"e7768cc8fa8327"}, {"44f196c83c816f"}, {"03d5c6594d5c41"}, {"2462a36878ac87"}, {"2089d76e610f00"}]}, 0x48, &(0x7f0000000200)=[{&(0x7f00000000c0)="730cb59f4646d70dcb11a32016d65407eac498e468f1ae51494829d57c4ad8c9b23b8549a09dcc9c54586ea3d02c66e19aceaec6eeafdb8a5d2032100327405e08bd949ebb0a0153a24ddb44e7468baab92c394553cde668cb501caf3e9e823fed19fe6ee81f51378c2d3d017d3b40d99c008bd83b0251a66f6a8a870618390063c6482e1bd1a51a6072b3e3e2f7fbcd4bcd7347695030e497c600", 0x9b}, {&(0x7f0000000180)="013565398fe179d22ee462ed7bda86744c4e9ae36425055352864b4a3495cf62a4728487b7f8bbf6a3d6d460728895d26510b5095c7151dc1f46e6a406a72b748898cafbd6c8240df3402fc9d48607f9619de7b36686a1ccea5b8405c267a3142a1e4c24128e640f2b1def36a35e81d32e86e7277c2473", 0x77}], 0x2, &(0x7f0000000240)=[{0xf8, 0x0, 0x1, "57ae0d0d7c2f27dcba6930a640adf97b807ff2c96139b17868ed2b537340168e5570673d35e6b6173193bda379fa45cb16ec1a95c85bc7c1157f993bb8b478576c15784671b59d9acae2d4e463dde214ccc36c480da0dd2ef5257f26e9244ebf194be13cc1efd9e73e8ba882e6fffd74e9b835a7c63e083e2a23dd5d9bc36d08270e17c42aab1390136eb1e68a8955256f50ea895878b44cf6077cde07c7d16c134cf7a2db0cef10f0fcb2bdfad57a05b6caf05a9d993627d9ae08683b1852227b1698c001cf8a7ce5d5994a4d91e755fcb419367885adf52be69c98d1a479713e7cebedbc47f8346b"}, {0xc, 0x1ff, 0x2}, {0x100c, 0x88, 0xfffffffffffffff9, "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"}, {0x38, 0xad, 0x6, "eee65b1750c171d17419369ca90b16d1e3bb47f19d9693d9302bd8c78e10272b92d32d021aeedb4f6a9c"}, {0x50, 0x102, 0x400, "0c81e63c29b0a7b42d7089b52fb1d233120b13a9901ed0cb34ed36088455c6e2a62ca63ca61f261685b300f3123f1e88e74509e0ff224c0160109b8de23c5a78e697"}, {0xd4, 0x13f, 0x1, "46bb10bf267f6b4fb0d1ac833fdc5bdbea5804ed20ca532fe8e36fe06360136ea04416b0b11b458d6445980e6b4400dbf416142a130a13c0dd77b663c0e5f4567b1170ba3fdfbd36186e8ab40e692de9f5d75821e735e2211dfea79ea8ecd46c63b1145dcab2182b2877f2369464b114f8310f602964cb5b21e9e83f3f7e4b11913ddcf24910997478749513bb73cca98b989bff678fccb3d2498b5d3e77d95eca7b415fc147377e943d7c5523d9c257890c6048c81cd098910e0dee8527abb46c618eedb629d0"}], 0x126c, 0x20000000}, 0x2000) 2018/04/23 07:40:23 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00008cd000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = epoll_create1(0x0) r3 = epoll_create1(0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f00000000c0)) getsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000040), 0x10) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000000000)={0xa0000015}) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000304000)) epoll_ctl$EPOLL_CTL_MOD(r3, 0x3, r2, &(0x7f0000321000)={0xbfffffffc000000d}) r4 = dup(r2) getsockopt$netrom_NETROM_IDLE(r4, 0x103, 0x7, &(0x7f0000000100)=0x5, &(0x7f0000000140)=0x4) ioctl$sock_netrom_SIOCGSTAMP(r4, 0x8906, &(0x7f0000000080)) 2018/04/23 07:40:23 executing program 3: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x82) ioctl$KDSKBMETA(r0, 0x4b63, &(0x7f0000000080)=0x3d) r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/load\x00', 0x2, 0x0) write$selinux_load(r1, &(0x7f0000000100)=ANY=[@ANYBLOB='\x00SE Linux\x00\x00\x00\x00\x00\x00\x00'], 0x10) 2018/04/23 07:40:23 executing program 5: ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(0xffffffffffffffff, 0xc0a85320, &(0x7f0000000000)={{}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0x20000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000000003}) r0 = socket(0x10, 0x3, 0x0) ioctl$sock_ifreq(r0, 0x89f1, &(0x7f00000000c0)={'sit0\x00', @ifru_data=&(0x7f0000000000)="ac8be4abd0f79d6325ae476aab5970a3131f2fb4bbfb3c75500e33d0612f430d"}) setsockopt$IP_VS_SO_SET_STOPDAEMON(r0, 0x0, 0x48c, &(0x7f0000000100)={0x0, 'nr0\x00'}, 0x18) ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f0000000180)={0x2d6f, {0x2, 0x4e21, @rand_addr=0x9}, {0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e20}, 0x300, 0x1f, 0x80, 0x101, 0x74a7, &(0x7f0000000140)='ip6tnl0\x00', 0x5, 0xffffffffffffffff, 0x6}) 2018/04/23 07:40:23 executing program 7: r0 = gettid() ioprio_get$pid(0x2, r0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$netlink(r1, &(0x7f0000000240)=@proc={0x10, 0x0, 0x25dfdbfe, 0x800}, 0xc) r2 = add_key(&(0x7f0000000100)='pkcs7_test\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000180)="d9b201d0f9e3d3545ed5298a6e7188de28607f636d9ecff25ca82693c595a49ae49358a548df8dfb2b674cd15ebee8bfa7e07956c024e3edd296dbe98769c1180968b577571a593e05c477b0e66323b9910c703c7822e4221b70846fd6f2546475a4ade58804c1b1a12c5a4f1cfdd755eec4992d6a6e4d20d1a908f68010194d46eeadbabf7050c8712ba35c82b832cb373a748322", 0x95, 0xfffffffffffffffa) request_key(&(0x7f0000000040)='blacklist\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000000c0)='vmnet1\x00', r2) finit_module(r1, &(0x7f0000000000)='vmnet1\x00', 0x3) 2018/04/23 07:40:23 executing program 1: pipe(&(0x7f0000000040)={0xffffffffffffffff}) getsockopt$inet6_mreq(r0, 0x29, 0x14, &(0x7f0000000080)={@remote}, &(0x7f00000000c0)=0x14) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) write$binfmt_misc(r1, &(0x7f0000000100)=ANY=[@ANYBLOB="73797a317125c8750b1e5c499baa3adec9fdbd0992f78493fd6f59ad69790829d0a7d3991a89501f08484469445f06ac90f3e856ba2bf399aa8ad2a7c82a7af9a7c65ae15705004feb78cc178a85758d01e6eb02faa2683a2fa65ce7a3b740774144b79bec034925618069cb498df0e415be22963ec1e6bc07c5815a452302f25b3b37a5d0"], 0x6a) [ 423.232771] device lo left promiscuous mode 2018/04/23 07:40:23 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000300)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) recvmmsg(r0, &(0x7f0000000c40)=[{{&(0x7f0000000600)=@ax25, 0x80, &(0x7f0000000880)=[{&(0x7f0000000740)=""/95, 0x5f}, {&(0x7f00000007c0)=""/109, 0x6d}], 0x2, &(0x7f00000008c0)=""/172, 0xac}}], 0x1, 0xc7a8a1e94e3c5d82, 0x0) sendmmsg(r0, &(0x7f0000003ec0)=[{{0x0, 0x0, &(0x7f0000000980)=[{&(0x7f0000002640)="5b5331d25a71c6a64f00d90720f785f88f9e63f90f76c48feee314083a181eefab2af8a65643ebc8c2b907fdebdd7b6aabd04ebe5b3133ae10d25c8992f969f3462f985649a0d1aeb7d535535fe9ce30e21dc14811cdff61456d7141cc19a8c86d8c80ccc6639cbb396c5307933f3d1c5a346d2d3a47311974a4970abaccab9b06afbdf003eb24b16c82af83155e9b5533db3eeb4e9c0722105fdc7585c77f5238ae3d12f08c8ab6dcf0edb2490a54ac46932250eb853d86d10cff49f40797062fee0affd74773c634", 0xc9}], 0x1, &(0x7f0000003640)}}], 0x1, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x40) openat(r1, &(0x7f0000000040)='./file0\x00', 0x10000, 0xa0) shutdown(r0, 0x1) recvmmsg(r0, &(0x7f0000004b00)=[{{&(0x7f0000002500)=@sco, 0x80, &(0x7f0000004340)=[{&(0x7f00000041c0)=""/215, 0xd7}], 0x1, &(0x7f0000000180)=""/186, 0xba}}], 0x1, 0x0, &(0x7f0000000140)) 2018/04/23 07:40:23 executing program 2: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000d4b000)={0x100000001, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x0, 0x2, [{{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}]}, 0x190) r1 = syz_fuseblk_mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) read(r1, &(0x7f00000002c0)=""/182, 0xb6) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/status\x00', 0x0, 0x0) write$fuse(r2, &(0x7f0000000180)={0x18, 0x0, 0x4, @fuse_bmap_out={0x80}}, 0x18) ioctl$EVIOCGUNIQ(r2, 0x80404508, &(0x7f0000000280)=""/98) 2018/04/23 07:40:23 executing program 5: r0 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r0, &(0x7f0000000000)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x4, 0x1, 0x0, 0x0, {0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}}}, 0x32) close(r0) rt_sigprocmask(0x3, &(0x7f0000000040)={0xcf}, &(0x7f0000000080), 0x8) [ 423.292304] SELinux: policydb magic number 0x20455300 does not match expected magic number 0xf97cff8c [ 423.318603] device lo entered promiscuous mode [ 423.327531] qtaguid: iface_stat: create(lo): no inet dev [ 423.335551] qtaguid: iface_stat: create6(lo): no inet dev 2018/04/23 07:40:23 executing program 7: r0 = socket$netlink(0x10, 0x3, 0xe) sendmsg$nl_route(r0, &(0x7f00000000c0)={&(0x7f0000002ff4)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f00000005c0)=@bridge_newneigh={0x30, 0x1a, 0x1, 0x0, 0x0, {0xa}, [@NDA_DST_IPV6={0x14, 0x2, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}]}, 0xffffff60}, 0x1}, 0x0) 2018/04/23 07:40:23 executing program 1: r0 = socket$packet(0x11, 0x3, 0x300) getsockopt$packet_int(r0, 0x107, 0x9, &(0x7f0000001000), &(0x7f0000000000)=0x4) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x2001, 0x0) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000080)={0x0, @multicast1, @rand_addr}, &(0x7f00000000c0)=0xc) [ 423.349103] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 423.362402] qtaguid: iface_stat: create6(lo): no inet dev [ 423.417245] device lo left promiscuous mode 2018/04/23 07:40:23 executing program 5: preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f00000012c0)=""/133, 0x85}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/route\x00') preadv(r0, &(0x7f0000000100), 0x361, 0x0) r1 = socket$inet6_icmp(0xa, 0x2, 0x3a) getsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000000080)={@mcast1}, &(0x7f00000000c0)=0x14) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSARP(0xffffffffffffffff, 0x8955, &(0x7f0000000000)={{0x2, 0x0, @broadcast=0xffffffff}, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x0, {0x2, 0x0, @multicast1=0xe0000001}}) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000040)={0x0, 0x5}, &(0x7f0000000040)=0x8) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/autofs\x00', 0x0, 0x0) setsockopt$inet_buf(r2, 0x0, 0x60, &(0x7f0000000000), 0x3ba) mq_timedreceive(r3, &(0x7f0000000180)=""/113, 0x71, 0x102c, &(0x7f0000000100)) 2018/04/23 07:40:23 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f00000002c0)={{{@in6=@local, @in=@broadcast}}, {{@in=@rand_addr}, 0x0, @in6=@mcast2}}, &(0x7f00000003c0)=0xe8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000400)={'veth1_to_team\x00'}) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000500)={{{@in=@dev, @in6=@ipv4={[], [], @dev}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@mcast1}}, &(0x7f0000000600)=0xe8) setsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000000140)={@local={0xac, 0x14, 0x14, 0xaa}, @loopback=0x7f000001, r1}, 0x2db) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'lo\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000001d40)={"6c6f0000000000000000000000008f00", 0xfff}) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000000440)={0x0, @in6={{0xa, 0x4e20, 0x5, @mcast1={0xff, 0x1, [], 0x1}}}}, &(0x7f0000000100)=0x84) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000000640)=ANY=[@ANYRES32=r4, @ANYBLOB="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"], &(0x7f0000000280)=0x107) sendmsg(r0, &(0x7f0000001a80)={&(0x7f00000007c0)=@pppol2tpv3in6={0x18, 0x1, {0x0, r3, 0x3, 0x2, 0x1, 0x0, {0xa, 0x4e24, 0x5, @mcast2={0xff, 0x2, [], 0x1}, 0x400}}}, 0x80, &(0x7f0000001a40)=[{&(0x7f0000000840)="a1b281bc7a9ba4185f901ee01ee2ecd253d424c2e68574d1970af5067eb04477a667d341acb005a4d6856a11a2e3bb5db225c023627668d5ab152e9b374effbd577b6307123137a5e1f78594a138f9d8e5d94f99c3072654f74e75b172a7c8cb79c6d208717365169286569ebf62efda913858", 0x73}, {&(0x7f00000008c0)="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0x1000}, {&(0x7f00000018c0)="da5e9d3e66aae671cbb8e01f9ff0d49dea614dbe24e218e40b438cea09426112c3e2e3cfad84a49cc99a7d724dbe17ee473c9a1f20e8a3b4b2c7ea45dec5d5130a00fa294fe7e970b1dc414cd54c4ac02ec1907de75537699a055f4d93b23778d522637726441e7f6fca0727dff8a91145706b47d2bac3d37d3cd56a4b2952db0f4e", 0x82}, {&(0x7f0000001980)="eb1cf193ad5b7b4556f1c30dae8f111d7c0303e2104c6784acae701df87d7999961bca7a5a382834e24b3c88b0f3980e4879fe8b1bf738ce0ee02a1a4b476889099df42692e75a54c6736811944491e4", 0x50}, {&(0x7f0000001a00)="87df55c3465aca95c5350d94025830f8f989fafdfbc2e95be67a0970b9b86a413f79e57d9a4557a94493cff5b5deaeee625cc75be4d7a64996d8c6", 0x3b}], 0x5, &(0x7f0000001d80)=[{0xfc, 0x116, 0xffffffff, "6dd537674a2a3fcbaa566efa9abf5e74efc7f87bd77f32cdad48554ad381ac007ae11c46884c6e3fa74df5d38c69705da40bfb6ab18e1732843f84e29144d14d73636973dbb9903dd34ff12ee223823bd6059ac5158bbf5a92d8bbdba410f43e645ed40760b639a7354b222a0ecaee9083663a797572652dcb4bac7d1e9df2401fa4f4127ed37fa755be4fb2b5e1b85ea9be54991c90c03391ffe0b5903a0c5efe4e781579e5c1eca3a30abbf0786a152210f8128492b90cecb37748bf8fc861fa7dd0a4c53eadd377fb746248354b5c8c781cf91c0672bf14ec714dedffcaced92a0646f77fc7552b24319dc7bcaf"}, {0x6c, 0x11f, 0x9, "a2b403208ea52e4b0a61f763ebae21fad6328994871043959fb77d774acfb6e587287ee9d6ebd379a876cddc06729530e3d87f2678655aca79645a9fdf7e0c6bdbd7ec4bbb414a621498ffe2ea645e24d266e1bbafc1218d56f49d9c80"}, {0xc8, 0xff, 0x8, 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"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"}], 0x123c, 0x1}, 0x4001) r5 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000001ac0)='/proc/sys/net/ipv4/vs/drop_entry\x00', 0x2, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0106434, &(0x7f0000001b00)={0xea, 0x0, 0x2, 0x8}) ioctl$DRM_IOCTL_SG_FREE(r5, 0x40086439, &(0x7f0000001b40)={0x1, r6}) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000780)=0x40, 0x4) sendmsg$nl_netfilter(r5, &(0x7f0000001c40)={&(0x7f0000001b80)={0x10, 0x0, 0x0, 0x100a000}, 0xc, &(0x7f0000001c00)={&(0x7f0000001bc0)={0x14, 0x9, 0xb, 0x10, 0x70bd25, 0x25dfdbff, {0x0, 0x0, 0x6}}, 0x14}, 0x1, 0x0, 0x0, 0x4}, 0x40) r7 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$EVIOCSMASK(r7, 0x40104593, &(0x7f0000000080)={0x0, 0xd8, &(0x7f0000000180)="66abc8305e211368a9df17f9c3b6cae6a8492466dc0a50d8481e88e660f933f455b34c7c4f020e21b818b1a3f56ef633607ee2947b417dd1108949fdfc53829a7d7279faadb8f5017007dc5c1d6bd00f6055de78f01c822852d45a2e716441a7155c305e973767fe0ef4ab3031a454d5ccc93d70fc4906003d427a6a32d8b38e79ce4346f3cc9cbd5e55114f4d1b1489ea5b218329d547788186b3dc433de15058e186ceca931681d6bc423d83566a1d39b7ddd96209dcae627e157eb98278af2830269f7bc88f2ec568732850f08744474eacd9d7a68fe5"}) [ 423.488280] device lo entered promiscuous mode [ 423.494334] qtaguid: iface_stat: create(lo): no inet dev [ 423.502433] qtaguid: iface_stat: create6(lo): no inet dev [ 423.518597] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 423.528005] qtaguid: iface_stat: create6(lo): no inet dev [ 423.654661] device lo left promiscuous mode [ 423.704448] device lo entered promiscuous mode [ 423.710494] qtaguid: iface_stat: create(lo): no inet dev [ 423.717004] qtaguid: iface_stat: create6(lo): no inet dev [ 423.728515] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 423.735084] qtaguid: iface_stat: create6(lo): no inet dev 2018/04/23 07:40:23 executing program 7: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/protocols\x00') readv(r0, &(0x7f0000000440)=[{&(0x7f0000000340)=""/208, 0xd0}, {&(0x7f0000000240)=""/139, 0x8b}], 0x2) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x1) 2018/04/23 07:40:23 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) accept4$inet6(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, @remote}, &(0x7f0000000100)=0x1c, 0x800) sendto$inet6(r0, &(0x7f0000f6f000), 0x0, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x4e22, 0x27}, 0x1c) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x14000) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r3, 0x28, 0x2, &(0x7f00000000c0)=0x100, 0x8) setsockopt$inet6_tcp_int(r2, 0x6, 0x2, &(0x7f00004fe000)=0x101, 0x4) sendto$inet6(r2, &(0x7f0000eb9fff), 0xfffffd65, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) accept4$inet6(r1, &(0x7f0000000540)={0x0, 0x0, 0x0, @remote}, &(0x7f0000000000)=0xfffffffffffffd76, 0x0) 2018/04/23 07:40:23 executing program 6: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x101800, 0x0) ioctl$EVIOCGMTSLOTS(r0, 0x8040450a, &(0x7f0000000080)=""/61) capset(&(0x7f00002d0ff8)={0x19980330}, &(0x7f0000000040)) prctl$intptr(0x4, 0x20000000) 2018/04/23 07:40:23 executing program 3: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000001540)='/selinux/mls\x00', 0x0, 0x0) write$selinux_create(r0, &(0x7f0000001580)=@access={'system_u:object_r:devicekit_disk_exec_t:s0', 0x20, 'unconfined', 0x20, 0x35, 0x38}, 0x39) r1 = socket$inet6(0xa, 0x2100000000000002, 0x0) sendto$inet6(r1, &(0x7f00000013c0)="ae40b260ece8d1fb73c583ad9ee33ca5e5ed84df8ebbcc45cc65150cbd383686ccea08ede6d24544d88a948c008491d85dd00c8561c6025412cce02dc31375fe8a35f75fce3501d0ee6085a277d11df491f8b5570dbcb929603962896afec98855bb1cfaa0f7", 0x66, 0x80, &(0x7f0000001440)={0xa, 0x4e24, 0x6, @dev={0xfe, 0x80, [], 0x1c}, 0xffffffffffff0000}, 0x1c) setsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000000040)=0x7, 0x4) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000080)='./file0\x00', 0x8, 0x4, &(0x7f0000001380)=[{&(0x7f00000000c0)="b1b450d4fc84b0fa82c4446ec292e9afa170ab11c42e67dca87012f7322acfc36beb99fb887cdd4d6c2368f8d745f9747275b72a553d51fca52fdcc3ca8758d5f6fd19f6efb0bbac63dd93348fbffcb274cab2936f4b4161bb885bc8b70feb04451babc618ee7af1478ffff4106720e01966c0ae77e37d549ffcceb9d4b6b23dbce753e1a11f5470edc589b2d235b3ad784f4e2b32a246a5714e7056afdedf12a396b285dd48bf2484b523b4df85552d521f70341cddf25d851de56f8a2ac106dca6c3b91229bc60cdd20b85c3482a53d3c7f7f931a2da73f8fb23d80449b13c4a57ca95c9db1f9c84", 0xe9}, {&(0x7f00000001c0)="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", 0x1000, 0x1}, {&(0x7f00000011c0)="420d55ce6f0658503539f0e91fd00b2a2dc6738454a7047c39f2ca5b2d9f6f9d079732f7e95916e69c4f9d7d8f192ea4ac43233dd30cfdc695ea9e08a0dd4decfe641590d20dc0524c009889c662ebd905f0a89393f18ea96b69457d5885716f629cf1e25d2e7ce4d79842bb4c65f925addb4c1fb27cdbb07124d0675c2cab53dd4245eb6ce7c8058054e90395de6e7e6dbe7f16b3f19e38a1811454ff867937c13eaad9ddabd7a7a85a50ed5c", 0xad, 0x8}, {&(0x7f0000001280)="dc6b1fbe624d216f452ac23f32e9c7f67e7169a3c5823d46f04dff6c654cc4d5904b4f74fc5c9784d247f558f611cc601d6ce87585e24ce86bd574f4aa2ab28b387e8dd9b829d11085e1c97ee767e1276ac639268a74bd0974b616767792a704cb494a78eb47907f1f4d5e71d99029c1643c977b69090aac2224ef5ece9c4efbe417687cee0b22590e389b07297a908825290cb0123e142a3437b28b27ac017e5a2d5141982d0b7128a92cdff646a40b915e0d300bfe2d271bad5d995fe994ca3d629c0a40831df872082e6eb7fa7a8994e549a7ba1b5bf9b0041f2c50cab3451c349adc1340", 0xe6, 0x2bf7}], 0x10000, &(0x7f0000001480)=ANY=[@ANYBLOB="7374726970653d2c6d61785f62617463685f74696d653d322c6e6f6a6fb09c43af2414c0e365636b73756d2c00edbb2d00ade2bc8d4518f538ac11313f79d208b7e9f165224b65f7bda25d56a427f93f09fb7c7f8652f6d5bd4ae1c0bb080447c837a2f2249deff3b0d15d77735fb8294fe1ffbed78cebd717544951a24a67ec57"]) 2018/04/23 07:40:23 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/netlink\x00') r1 = socket$netlink(0x10, 0x3, 0x0) accept4$unix(r0, &(0x7f0000000040)=@abs, &(0x7f00000000c0)=0x6e, 0x0) openat$cgroup_int(r0, &(0x7f0000000180)='cpuset.cpu_exclusive\x00', 0x2, 0x0) bind$netlink(r1, &(0x7f0000000140)={0x10, 0x0, 0x0, 0x1200fa}, 0x4c0) preadv(r0, &(0x7f0000002100)=[{&(0x7f0000001040)=""/4096, 0x1000}], 0x1, 0x0) ioctl$KDGKBLED(r0, 0x4b64, &(0x7f0000000100)) 2018/04/23 07:40:23 executing program 4: r0 = socket$netlink(0x10, 0x3, 0xfffbf7fffffffffc) writev(r0, &(0x7f0000000140)=[{&(0x7f00000004c0)="29000000200019fff63d0014000000060200001615100105000000040d00ec000000000001f9000008", 0x29}], 0x1) 2018/04/23 07:40:23 executing program 5: r0 = socket$netlink(0x10, 0x3, 0xf) write(r0, &(0x7f0000000040)="2400000030007f00e2ffcf0084007701810000ff01000000000200000000000010b8ff01", 0x24) fstat(r0, &(0x7f0000000080)) 2018/04/23 07:40:23 executing program 4: r0 = socket$inet6(0xa, 0x80803, 0xdffffffffffffffe) r1 = dup(r0) read$eventfd(r1, &(0x7f00000000c0), 0x8) sendmsg(r0, &(0x7f0000000000)={&(0x7f0000000040)=@in6={0xa, 0x4e20, 0x0, @loopback={0x0, 0x7}}, 0x44d, &(0x7f0000000200), 0x32, &(0x7f00000004c0), 0xcd, 0xfffffffffffffffe}, 0x0) fcntl$setpipe(r0, 0x407, 0x7) 2018/04/23 07:40:23 executing program 1: r0 = epoll_create(0x9) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f00003b5000)='/dev/rfkill\x00', 0x0, 0x0) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r1, 0x10e, 0x8, &(0x7f0000000080)=0x2d7992ee, 0x4) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f00002b9ff4)={0x4}) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r1, 0xc0505350, &(0x7f0000000000)={{0x8, 0x80}, {0xfffffffffffffffe, 0x7}, 0xfffffffffffffe00, 0x1, 0x8}) poll(&(0x7f0000472fd8)=[{r0}], 0x1, 0x0) [ 423.870331] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 2018/04/23 07:40:24 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) mkdir(&(0x7f00000007c0)='./file0\x00', 0x90) creat(&(0x7f0000df1000)='./file0/bus\x00', 0x0) fcntl$lock(0xffffffffffffffff, 0x7, &(0x7f0000027000)={0x1}) perf_event_open(&(0x7f0000220000)={0x0, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) madvise(&(0x7f000079c000/0x800000)=nil, 0x800000, 0xc) madvise(&(0x7f00002f8000/0xc00000)=nil, 0xc00000, 0xd) pwritev(0xffffffffffffffff, &(0x7f0000000300), 0x0, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f00000000c0)={0x0, 0x8}, &(0x7f0000000100)=0x8) r1 = creat(&(0x7f00000002c0)='./file0/bus\x00', 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) readv(r0, &(0x7f0000001980), 0x0) faccessat(r0, &(0x7f0000000180)='./file0/bus/file0\x00', 0x2, 0x0) r2 = syz_open_pts(r0, 0x2) dup3(r2, r0, 0x0) r3 = add_key(&(0x7f00000003c0)='ceph\x00', &(0x7f0000000400)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000440), 0x0, 0xfffffffffffffffb) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000640)={{{@in=@multicast1, @in=@local}}, {{@in=@remote}, 0x0, @in6=@mcast2}}, &(0x7f0000000480)=0xe8) fstat(0xffffffffffffffff, &(0x7f00000004c0)) futimesat(r1, &(0x7f0000000240)='./file0\x00', &(0x7f0000000280)={{0x77359400}, {0x0, 0x7530}}) clock_settime(0x3, &(0x7f0000000140)={0x0, 0x989680}) symlink(&(0x7f00000001c0)='./file0/bus/file0\x00', &(0x7f0000000200)='./file0/bus/file0\x00') keyctl$chown(0x4, r3, 0x0, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000080)=0x6) write(r1, &(0x7f0000000040)="f6dcb49a5bfbfd85e2fc2f15f548137340e66f6366d8a0125c9c1d3a", 0x1c) write(r0, &(0x7f0000c34fff), 0xffffff0b) readv(0xffffffffffffffff, &(0x7f0000000180), 0x0) 2018/04/23 07:40:24 executing program 6: mkdir(&(0x7f000053bff8)='./file0\x00', 0x0) mount(&(0x7f0000000ac0)='./file0\x00', &(0x7f0000000900)='./file0\x00', &(0x7f0000f9cffb)='proc\x00', 0x0, &(0x7f0000000b00)) r0 = open(&(0x7f0000000780)='./file0\x00', 0x0, 0x0) getsockopt$inet_tcp_int(r0, 0x6, 0xe, &(0x7f0000000040), &(0x7f0000000080)=0x4) unlinkat(r0, &(0x7f0000000000)='./file0\x00', 0x200) 2018/04/23 07:40:24 executing program 5: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f00001caff4)='/dev/ashmem\x00', 0x0, 0x0) mmap(&(0x7f00006ff000/0x3000)=nil, 0x3000, 0x0, 0x12, r0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/psched\x00') getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000000040)={0x0, @in6={{0xa, 0x4e23, 0x1, @local={0xfe, 0x80, [], 0xaa}, 0x800}}, 0x3, 0x8001}, &(0x7f0000000100)=0x88) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000200)='./cgroup/syz0\x00', 0x200002, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000140)={r2, @in6={{0xa, 0x4e24, 0x4, @dev={0xfe, 0x80, [], 0xc}, 0x7}}, 0x5, 0xfffffffffffffbff, 0x3, 0x1}, 0x98) 2018/04/23 07:40:24 executing program 7: socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000000)) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x8000}, 0x1c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x3}, 0x1c) 2018/04/23 07:40:24 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x0, 0x0) lseek(r0, 0x2, 0x1) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) ioctl$sock_inet_SIOCGIFBRDADDR(r1, 0x8919, &(0x7f0000000000)={'syz_tun\x00', {0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}}) 2018/04/23 07:40:24 executing program 3: keyctl$set_reqkey_keyring(0xe, 0x2000000000001) request_key(&(0x7f0000e0f000)='logon\x00', &(0x7f0000ab3ffb)={0x73, 0x79, 0x7a}, &(0x7f0000000380)='\x00', 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.controllers\x00', 0x0, 0x0) ioctl$TIOCSSOFTCAR(r0, 0x541a, &(0x7f0000000040)=0x1) 2018/04/23 07:40:24 executing program 1: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x0) syz_mount_image$jfs(&(0x7f0000000080)='jfs\x00', &(0x7f00000000c0)='./file0\x00', 0x6, 0x4, &(0x7f0000000300)=[{&(0x7f0000000100)="8e99c58b9b528cb93b7979b4de4726b96c17a6ed576aef", 0x17, 0xbc0}, {&(0x7f0000000140)="f526a23dcc7bdb258f2fad5d0daeb818ab1a674c50ce29c132a065937a50e87b6f84445bc182d89839f59b0adbce5f445c08951cd5d67f5d5c50b9292af69986925c4a62a6fae75bba25a95a318393565b82e855d59bc767cf95473f2cc1c2c00f857b9dea5de8b3c9c060735f7bf03d0a", 0x71, 0x6}, {&(0x7f00000001c0)="a7b808adad4a80b3d420ac9a08fe83d5cd969e90d2fac537a8ed49061cefccbca1c9bdf6b0935a6e3bbaf013a699738050e3f86d26315b2be40eb5236ee836863b4e60212a664b95e30d3392821b0326ba72948c3259cdd636c58f80a32f9eaf47585da98bfd2c54db76ee980061cc27f1694e5c49c12ef0cfe18b57ce1d93d720b7abd2261e5850508913ea3f08e0ba0fd84304e25be5c8a301e90ef8f8f86f74cf1a0254263728b2bf727549a3f7ad79adab6d7c1e00c5767c5670465563ea12c7e05183", 0xc5, 0x39}, {&(0x7f00000002c0)="09d91fa5bedd93578a04ed977e9bddd8b59c616bc123f0f3e72268a8157e182716bb58ce2c51ef8d632fb41dfb472a4b", 0x30, 0xfffffffffffffffb}], 0x3020, &(0x7f0000000340)={[{@discard_size={'discard', 0x3d, [0x36, 0x3f, 0x39]}, 0x2c}, {@uid={'uid', 0x3d, [0x36, 0x38]}, 0x2c}, {@discard_size={'discard', 0x3d, [0x3f, 0x37, 0x32, 0x3f, 0x36]}, 0x2c}, {@usrquota='usrquota', 0x2c}, {@discard='discard', 0x2c}]}) setsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000000380)=0x1ff, 0x4) ioctl(r0, 0x44000002285, &(0x7f0000000040)="f8f8ffffffff18ffff0000031dc5d840814a0083c5e9aed7b6fcc9bfe2d8b3181f16ef7dc14b2caf7e5da4cf07") read(r0, &(0x7f0000000000)=""/36, 0xd) 2018/04/23 07:40:24 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000000140)='/dev/sg#\x00', 0x0, 0x8002) ioctl$DRM_IOCTL_ADD_MAP(0xffffffffffffffff, 0xc0186415, &(0x7f0000000040)={&(0x7f0000ffc000/0x4000)=nil, 0xcd1, 0x20000000, 0x4000000800ef, &(0x7f0000ffd000/0x3000)=nil}) syz_mount_image$hfs(&(0x7f0000000200)='hfs\x00', &(0x7f0000000240)='./file0\x00', 0x1f, 0x4, &(0x7f0000000440)=[{&(0x7f0000000280)="8bd1c3de88242a505e2e7ba8e532d93896d44d34c55adfe30600cc2633be31c6b6d4a7db4d90ce98b5fc2e4e5407f6e83ab1ec76f2cdf53df3576ef1c7fa049a2cbf0834dcaf40da7bbd5ef095cc9e70c351798597a766a87366f902deef12378ad468c65a3011a6686474efc8b44ea62bc28b3b01a20c32bc695d2775cf658f7513c67da1a945d196b52edf1e2b47ba2a497672d89f6aa9f872501608b8a5573ac42b1eb6e8b3521d26cad2f6cd", 0xae, 0xffffffff}, {&(0x7f0000000340)="2bed3294f873c84f8f1d93e69caa73707afba3da438bccb51fe56312068c87b62b1d51ce2360c2b257542ea5e9e3fd09e520522c80f94bc8091ef6d9bb9c38529157ff48d415438a1415a83cfd9026087f3e440928871b7bfe0e38bd1e1cfe2f44c4fc4ca23a27a1da0f563eeb88bb569416eba0e6521111704520ec224c89e2a100d7c770a13ea12cddcd0735f1de26fc3e6b3cd2d502dde4dd75f47e1950197e889d3f644b906da18a1233ce2b2e30e39ccbba7cc66b0b8d2e9e4f728d", 0xbe, 0x3ff}, {&(0x7f0000000400)="c55bf3bbb03d72fb08c826b15d40b94a1b924e9e526314b909091b5fda9aaf82258dabc1a9f7548dc479812860c5f1e3f2abed8d4bc8f23746502b9da2", 0x3d, 0x4}, {&(0x7f0000000780)="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", 0x1000, 0x9}], 0x400, &(0x7f0000000480)={[{@quiet='quiet', 0x2c}, {@session={'session', 0x3d, [0x3f]}, 0x2c}]}) getsockopt$inet_udp_int(r0, 0x11, 0x66, &(0x7f0000000180), &(0x7f00000001c0)=0x4) setsockopt$packet_fanout_data(0xffffffffffffffff, 0x107, 0x16, &(0x7f0000000100)={0x2, &(0x7f0000000000)=[{0x0, 0x0, 0x0, 0x800}, {}]}, 0x8) write(r0, &(0x7f0000000080)="6e2d43c3cfc5d398a4ce0b921699057a5bba01fc924a85ea9420556767df62b96c2a804b96836027d4ab1f61b0a255524b62b4e77f628506f1fc7aeb2093e778b8bdfd2132745efb940a614e1404af1760594b60b57cdd8c", 0x58) syz_mount_image$ntfs(&(0x7f00000004c0)='ntfs\x00', &(0x7f0000000500)='./file0\x00', 0x7fffffff, 0x0, &(0x7f00000005c0), 0x271007, &(0x7f0000001900)={[{@show_sys_files_no={'show_sys_files=no', 0x3d, [0x0, 0x34, 0x33, 0x7b, 0x31, 0x35, 0x34]}, 0x2c}, {@show_sys_files_no={'show_sys_files=no', 0x3d, [0x32, 0x35, 0x3d, 0x37, 0x7f, 0x33]}, 0x2c}]}) writev(r0, &(0x7f0000000040), 0x8) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000640)={{{@in=@local, @in=@local}}, {{@in6}, 0x0, @in6}}, &(0x7f0000000740)=0xe8) socket$inet_udp(0x2, 0x2, 0x0) 2018/04/23 07:40:24 executing program 7: r0 = syz_open_dev$binder(&(0x7f0000f5b000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x800002001d, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000040)={0x4d, 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB="00634040000000000000000000000000000000000000000011000000000000000000000000000000000000000000000000000000", @ANYPTR64=&(0x7f0000000080)=ANY=[@ANYBLOB="852a646600000000", @ANYRES32, @ANYBLOB="0000000000000000000000008561646600000000000000000000000000000000000000000000000000000000"], @ANYPTR64=&(0x7f00000000c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="00634040000000000000000000000000000000000000000011000000000000000000000000000000000000000000000000000000", @ANYPTR64=&(0x7f0000000100)=ANY=[], @ANYPTR64=&(0x7f0000000140)=ANY=[@ANYBLOB="00dcb44d01"], @ANYBLOB="01634040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYPTR64=&(0x7f0000000180)=ANY=[@ANYBLOB="85616466000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES64=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYPTR64=&(0x7f00000001c0)=ANY=[], @ANYBLOB="0663044000000000076304400000000009631040", @ANYRES64=0x0, @ANYBLOB="000000000000000011634840000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYPTR64=&(0x7f0000000200)=ANY=[@ANYBLOB="8561646600000000000000000000000000000000000000000000000000000000"], @ANYPTR64=&(0x7f0000000280)=ANY=[], @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x31c, 0x0, &(0x7f0000000500)}) 2018/04/23 07:40:24 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000040)=0x0) r2 = dup2(r0, r0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000000200)={0x0, 0x2}, &(0x7f0000000240)=0x8) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000000280)={r3, 0x7}, &(0x7f00000002c0)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000000080)={0x0, 0xfffffffffffff55d, 0x20}, &(0x7f00000000c0)=0xc) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000100)={r4, 0x81, 0x9, 0xf660, 0x0, 0x3f}, &(0x7f0000000140)=0x14) prctl$setptracer(0x59616d61, r1) connect$netlink(r0, &(0x7f00000001c0)=@proc={0x10, 0x0, 0x25dfdbfe}, 0xfffffffffffffef6) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={&(0x7f0000de2ff4)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000180)=ANY=[@ANYBLOB="c375d623e6f21a6e322d04f50d8c3a1b5dcfb2dc948c039a4ef3179ea1e6afbdb411da3a0123f5e14a6a9cf483cf71"], 0x14}, 0x1}, 0x0) 2018/04/23 07:40:24 executing program 3: sysfs$1(0x1, &(0x7f0000000040)='\x00') munmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000) 2018/04/23 07:40:24 executing program 6: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer\x00', 0x81, 0x0) utimensat(r0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={{0x77359400}}, 0x0) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$unix(r0, &(0x7f00000001c0)=@file={0x1, './file0\x00'}, 0x6e) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6}]}, 0x10) setsockopt$sock_timeval(r1, 0x1, 0x14, &(0x7f00000004c0)={0x77359400}, 0x10) sendto$inet(r1, &(0x7f00000003c0), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) r2 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={&(0x7f0000000040), &(0x7f0000000140)}}, &(0x7f0000044000)) setsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f0000000240)={0x9, 0xff, 0xe}, 0x6) timer_settime(0x0, 0x0, &(0x7f0000000280)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x189000, 0x0) ioctl$TIOCPKT(r3, 0x5420, &(0x7f0000000040)=0x7) recvmmsg(r1, &(0x7f0000000380)=[{{0x0, 0x0, &(0x7f0000001500)=[{&(0x7f0000000500)=""/4096, 0x1000}, {&(0x7f00000003c0)=""/135, 0x87}, {&(0x7f0000000480)=""/32, 0x20}], 0x3}}], 0x1, 0xffffffffffffffff, &(0x7f0000001540)={0x77359400}) ptrace$getenv(0x4201, r2, 0x4, &(0x7f0000001580)) tkill(r2, 0x1000000000016) modify_ldt$read_default(0x2, &(0x7f00000002c0)=""/148, 0x94) fcntl$getownex(r3, 0x10, &(0x7f00000000c0)) setsockopt$inet_icmp_ICMP_FILTER(r3, 0x1, 0x1, &(0x7f0000000080)={0x401}, 0x4) [ 424.813971] binder_alloc: 20995: binder_alloc_buf, no vma [ 424.819674] binder: 20995:20997 transaction failed 29189/-3, size 0-0 line 3134 [ 424.828238] binder: BINDER_SET_CONTEXT_MGR already set [ 424.833786] binder: 20995:20997 ioctl 40046207 0 returned -16 [ 425.273741] sg_write: data in/out 2012/524485 bytes for SCSI command 0x0-- guessing data in; [ 425.273741] program syz-executor2 not setting count and/or reply_len properly [ 425.356432] sg_write: data in/out 2012/524485 bytes for SCSI command 0x0-- guessing data in; [ 425.356432] program syz-executor2 not setting count and/or reply_len properly 2018/04/23 07:40:25 executing program 2: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/protocols\x00') readv(r0, &(0x7f0000000440)=[{&(0x7f0000000340)=""/208, 0xd0}, {&(0x7f0000000240)=""/139, 0x8b}], 0x2) pread64(r0, &(0x7f0000000040)=""/150, 0x96, 0x0) 2018/04/23 07:40:25 executing program 0: r0 = dup(0xffffffffffffff9c) r1 = getpid() fcntl$setownex(r0, 0xf, &(0x7f0000000200)={0x1, r1}) r2 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x4002) pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0x80000) ioctl$TIOCSSOFTCAR(r3, 0x541a, &(0x7f0000000080)=0x684e) ioctl$LOOP_SET_STATUS(r2, 0x127f, &(0x7f00000000c0)={0x81000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "cde0ed5f120000006a25be99541c24eff31658d4abaddef20e60c60e32950058244cd19ab5957cf48b090b461ffac42011a0a23bf29978b9fcb16162bf9370e1", "0d94be6b815da2bbc8f30f098721dfe4b1832cd48406109271de15e091c00872", [0x0, 0xfffffffffffffffc]}) ioctl$TIOCGSID(r3, 0x5429, &(0x7f0000000180)=0x0) fcntl$setownex(r3, 0xf, &(0x7f00000001c0)={0x2, r4}) 2018/04/23 07:40:25 executing program 7: r0 = socket(0x10, 0x802, 0x0) r1 = fcntl$getown(r0, 0x9) tkill(r1, 0x32) socketpair(0x10, 0x2, 0xabb, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$ax25_buf(r2, 0x101, 0x19, &(0x7f0000000100)=""/43, &(0x7f0000000140)=0x2b) r4 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x5, 0x80000) renameat(r3, &(0x7f0000000040)='./file0\x00', r4, &(0x7f00000000c0)='./file0\x00') write(r0, &(0x7f0000fcf000)="240000001a0025f0006bb4040000001d020b00ff0010b500001000eb080002007fffe5b7", 0x24) getsockopt$bt_l2cap_L2CAP_LM(r4, 0x6, 0x3, &(0x7f0000000180), &(0x7f00000001c0)=0x4) 2018/04/23 07:40:25 executing program 5: mkdir(&(0x7f00005fcff8)='./file0\x00', 0x0) mount(&(0x7f0000340ff8)='./file0\x00', &(0x7f0000ff8ff8)='./file0\x00', &(0x7f0000426000)='tmpfs\x00', 0x0, &(0x7f0000ece000)=',') syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000040)='./file0/file0\x00', 0x401, 0x5, &(0x7f0000001280)=[{&(0x7f0000000080)="9be7e05b7b785a4e3bae5daa1016e7ec213eb4025d50009a68b093cc0118f36543a60862c6310efe5bc9aeeb08841ea5ccc2ec26bcd6f444695201b60e430f24c189531789cd45a25d840870f51ecc75a2", 0x51, 0x7}, {&(0x7f0000000100)="9507a0b963e6635751c9b3b3abf046c35561c39b6a251b0772ca0624e26dda5b1998d21a73b5", 0x26, 0x54e72c26}, {&(0x7f0000000140)="35149c862933e65d0a639eee55f65036bb0896fa89ca0b127881070c594a9070911359b422c764ebf85246edd68d03d87867c5a5c8cb62630e725ebc", 0x3c, 0x2}, {&(0x7f0000000180)="19a42f26b877aad543a3259c556490e1a5942ed78b04cf65946fcb9a7da5ccef721cd41ebac73d4186f95aba6094d52936d53d84ec784c788faefa2d8078e5d1aac63092b62756ce5f7ae25695bee90585e7866fdd92f396b91ccfb3e7cb020306ab7710e4cdc571e32fece07cba2c0567cb1f436332e2659eeb946df7312c7075b9218929d9b96a95510e66a1e8da1afbf042c4e179c881299fc9761521ba215d0f6d36e975c01896e35d9d2d733f10d2609a36057ed592e8135479497ad899160061062a5798f6cbd5994bd5ae657790691c3c417c23a3b1005800f84045b61d820b6a25bf2c6ba4caa301cf8b0d2e96eb", 0xf2, 0x6}, {&(0x7f0000000280)="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", 0x1000, 0x9}], 0x0, &(0x7f00000012c0)={[{@uid={'uid', 0x3d, [0x33, 0x35, 0x30, 0x30, 0x34]}, 0x2c}]}) 2018/04/23 07:40:25 executing program 4: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000003000)=@file={0x1, './file0\x00'}, 0xffce) listen(r1, 0x0) connect(r0, &(0x7f0000985ff8)=@un=@abs={0x1}, 0x8) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000440)={0x0, 0xb5, "37892ed86f9d4a7c78021f27bf5e6b2c82cf50555d7c7d91cab804c5cb09105e8487b006f94c69a0080e2c7296cf6313f815d7095cccf40883e49f2ad3f50380a03eb961f1022126aa3e27de8bcc18f1b0eceb29f5177245af75f11375f456ba5de87a5a9e135ab49d14e5a0d406356c4857c22fbddb4cbbf5733a6edb8771ea3af842bb125fb550d7c84f9b61366d38eff9e07af4dadca95cdfe113c3058660e83e7618ca4ebed357558872dc6a2e4fec610ab5da"}, &(0x7f0000000040)=0xbd) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000500)=@assoc_value={r3, 0x1ff}, 0x8) setsockopt$EBT_SO_SET_ENTRIES(r2, 0x0, 0x80, &(0x7f0000001000)=@filter={'filter\x00', 0xe, 0x5, 0x9bc, [0x0, 0x20000580, 0x20000918, 0x20000948], 0x0, &(0x7f0000000540), &(0x7f0000000580)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{{{0x3, 0x40, 0xe8fd, 'gretap0\x00', 'tunl0\x00', 'team0\x00', 'erspan0\x00', @random="7f0e6af49af7", [0xff, 0x0, 0x0, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2}, [0x0, 0x0, 0xff, 0x0, 0xff, 0xff], 0x2e8, 0x340, 0x368, [@bpf0={'bpf\x00', 0x208, {{0x23, [{0xfff, 0x1f, 0x3}, {0xb31e, 0x2, 0x7}, {0x0, 0x8, 0x80, 0x7}, {0x0, 0x4, 0x1000, 0x400}, {0x3, 0x48, 0x0, 0x8001}, {0x0, 0xbca, 0x40, 0x25}, {0xffffffffffffffff, 0x0, 0x2, 0x80000001}, {0x6, 0xffffffffffff7fff, 0x100000001, 0x2000000000000000}, {0x4, 0x0, 0x5, 0x5}, {0x8, 0x80000000, 0x8001}, {0xc6, 0x296, 0x335, 0x9b3c}, {0x7, 0x80, 0x446, 0xff}, {0x1f, 0x80, 0xffffffffffffff81, 0x81}, {0x7ff, 0xb2, 0x9, 0x100000001}, {0x40, 0x10001, 0x7fffffff, 0x5}, {0x3a, 0xbd, 0x800, 0x80000000}, {0xdb5, 0x3ff, 0x4, 0xffffffffffffffff}, {0x81, 0x3ff, 0x8000, 0x80000001}, {0x56, 0x0, 0x3ff, 0x2}, {0xcb2, 0x62a5, 0x400, 0x5}, {0x2e4, 0xe4e, 0x7, 0x3f}, {0x80000000, 0x4, 0x80, 0x2ebd}, {0x101, 0x6, 0x3, 0x6}, {0x1f, 0x7fffffff, 0x6, 0x5}, {0x100000001, 0x3, 0x1, 0x7}, {0x1, 0x3, 0x2, 0x36c25b30}, {0x1, 0x4ca, 0x7, 0x8}, {0x9, 0x3, 0x7fffffff, 0x8}, {0xc9, 0xe0fd, 0x2, 0x7bc0}, {0x6, 0xffffffffffffffff, 0x8, 0x10000}, {0x4, 0x8, 0x83, 0x1}, {0x64, 0x4, 0x400, 0x1}, {0x2, 0x1, 0x29, 0x5}, {0x7, 0x6, 0x2, 0xd90}, {0x2, 0x0, 0x1, 0xffffffff}, {0x40, 0x6, 0x598, 0x40}, {0x10001, 0x0, 0xc09f, 0xfffffffffffffff9}, {0x1, 0x80, 0x81, 0x6}, {0x0, 0x7, 0x5, 0x224f1158}, {0x5, 0x800, 0x101, 0x5}, {0x5, 0x400, 0x3, 0x3ff}, {0x7, 0x0, 0xffffffffffffffa1, 0x4}, {0xffffffff, 0x9, 0x78f0, 0x3}, {0x93, 0x7, 0x78c, 0x4}, {0x19, 0xffffffffffffffff, 0x1, 0x9}, {0xfffffffffffffff7, 0x1, 0x3ff, 0xffffffff}, {0x7faf, 0x3b79a7c8, 0x2, 0x1}, {0x1ff, 0xfffffffffffffffe, 0x40, 0xffffffff00000001}, {0x2be81504, 0x2138, 0x4, 0xf8cc}, {0x9, 0x6, 0x100000001, 0x401}, {0xaa, 0x7, 0x7f, 0x1}, {0x5, 0x3a67, 0x0, 0x1}, {0x3, 0x3, 0x9, 0x1}, {0x3, 0x1f, 0x86c, 0x78}, {0x80000000, 0x7, 0x100000001, 0x6}, {0x5, 0x4, 0x4, 0x3}, {0x3, 0x9, 0x7, 0x8}, {0x1, 0x6, 0x4, 0x7fd}, {0x4, 0x80000001, 0xbe59, 0x1}, {0x80000000, 0x72a, 0x100000000, 0x5}, {0x5, 0x6, 0x5, 0x3ff}, {0x100000001, 0xa729, 0xfffffffffffffff8, 0x2}, {0x8, 0x2, 0x8, 0xdd18}, {0xffffffffffffff7f, 0x4, 0x0, 0x8}], 0x4}}}, @ipvs={'ipvs\x00', 0x28, {{@ipv6=@dev={0xfe, 0x80, [], 0x1c}, [0xff, 0xffffff00, 0xff0000ff, 0xffffffff], 0x4e22, 0x4, 0x7, 0x4e23, 0x18, 0x1}}}]}, [@common=@redirect={'redirect\x00', 0x4, {{0xffffffffffffffff}}}, @common=@dnat={'dnat\x00', 0xc, {{@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0xffffffffffffffff}}}]}, @common=@CLASSIFY={'CLASSIFY\x00', 0x4, {{0x101}}}}]}, {0x0, '\x00', 0x1, 0xfffffffffffffffe}, {0x0, '\x00', 0x1, 0xfffffffffffffffc, 0x2, [{{{0xd, 0x37, 0x16, 'dummy0\x00', 'veth0_to_team\x00', 'lo\x00', 'teql0\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0x0, 0x0, 0xff, 0x0, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0xff, 0xff, 0x0, 0x0, 0xff, 0xff], 0x70, 0x19c, 0x1e0}, [@common=@SECMARK={'SECMARK\x00', 0x108, {{0x1, 0x8, 'system_u:object_r:mail_spool_t:s0\x00'}}}]}, @common=@ERROR={'ERROR\x00', 0x20, {"17e8e099a4992462088295ec3cd771fdb856e26f65b43b366794daef088d"}}}, {{{0x11, 0x28, 0x4305, 'ip6_vti0\x00', 'vcan0\x00', 'bcsh0\x00', 'ip6gretap0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xc}, [0x0, 0xff, 0x0, 0xff, 0x0, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0xff, 0xff, 0x0, 0xff, 0x0, 0xff], 0xdc, 0x154, 0x180, [@cgroup0={'cgroup\x00', 0x8, {{0x2}}}, @ip={'ip\x00', 0x1c, {{@dev={0xac, 0x14, 0x14, 0x1c}, @broadcast=0xffffffff, 0xff, 0xff, 0x800, 0x7f, 0x4, 0x8, 0x4e20, 0x4e21, 0x4e24, 0x1}}}]}, [@common=@LED={'LED\x00', 0x24, {{'syz1\x00', 0x1, 0x6, 0x1}}}, @common=@dnat={'dnat\x00', 0xc, {{@random="dc137031d147", 0xfffffffffffffffd}}}]}, @common=@mark={'mark\x00', 0x8, {{0xfffffff0, 0xffffffffffffffff}}}}]}, {0x0, '\x00', 0x3, 0xfffffffffffffffc, 0x2, [{{{0x9, 0xa, 0x0, 'veth0_to_team\x00', '\x00', 'dummy0\x00', 'rose0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xa}, [0xff, 0x0, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0xff, 0xff, 0xff, 0x0, 0xff], 0xb8, 0xe0, 0x108, [@helper={'helper\x00', 0x24, {{0x0, 'sane-20000\x00'}}}]}, [@common=@AUDIT={'AUDIT\x00', 0x4, {{0x2}}}]}, @common=@AUDIT={'AUDIT\x00', 0x4, {{0x3}}}}, {{{0x9, 0x8, 0x88ff, 'bridge0\x00', 'ip6gre0\x00', 'gre0\x00', 'dummy0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2}, [0x0, 0xff, 0x0, 0xff, 0xff], 0xbc, 0xbc, 0x12c, [@ipvs={'ipvs\x00', 0x28, {{@ipv4=@dev={0xac, 0x14, 0x14, 0x1c}, [0xffffffff, 0xffffffff, 0x0, 0xff], 0x4e22, 0xff, 0x7, 0x4e24, 0x20, 0x1}}}]}}, @common=@nflog={'nflog\x00', 0x4c, {{0x5, 0x32939e82, 0x2, 0x0, 0x0, "1bab01cb6a9d2963960fbd98f40fd4193d29c5945f4969327abd555fd6a169c072af256a4b80d97bbedcb0a2be97d228371a6af5c9948d90bf8d6348df2fdfe2"}}}}]}]}, 0xa0c) r4 = syz_open_procfs(0x0, &(0x7f00000003c0)="6e65741bfc2f736f636b7355d57dcb7461745447490017e6707c268c37b0d2c40a1c40523a65d0eeaa309278fed2cce1e3d59f5daa5fbd0ed6ab6d1e2adc4b0a257915f119f7f5b1e3ee1692d8c7573e93000000000000002a4eeed3f18553a0") sendfile(r0, r4, &(0x7f000036eff8), 0xff) setsockopt$EBT_SO_SET_ENTRIES(0xffffffffffffffff, 0x0, 0x80, &(0x7f0000000f80)=@nat={'nat\x00', 0x19, 0x4, 0x2fc, [0x200000c0, 0x0, 0x0, 0x20000a90, 0x20000ac0], 0x0, &(0x7f0000000080), &(0x7f00000000c0)=[{0x0, '\x00', 0x1}, {0x0, '\x00', 0x1, 0xfffffffffffffffe}, {0x0, '\x00', 0x2, 0x0, 0x2, [{{{0x11, 0x14, 0x0, 'syzkaller1\x00', 'vlan0\x00', 'yam0\x00', 'veth1_to_bond\x00', @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, [0x0, 0x0, 0x0, 0xff, 0xff], @random="f863b867151e", [0xff], 0x70, 0xa0, 0xd0}, [@snat={'snat\x00', 0xc, {{@link_local={0x1, 0x80, 0xc2}}}}]}, @common=@dnat={'dnat\x00', 0xc, {{@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}}}}, {{{0x0, 0x8, 0x8869, 'syz_tun\x00', 'team_slave_1\x00', 'veth0_to_team\x00', 'ip6tnl0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xb}, [0x0, 0x0, 0x0, 0x0, 0x6231f441c6ee26f9], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0xff, 0x0, 0x0, 0x0, 0xff], 0x128, 0x16c, 0x19c, [@connlabel={'connlabel\x00', 0x4, {{0x0, 0x1}}}, @physdev={'physdev\x00', 0x6c, {{'\x00', {0xff}, 'ip_vti0\x00', {0xff}, 0x8, 0x7}}}]}, [@common=@ERROR={'ERROR\x00', 0x20, {"9867e705555bf74565037dc3e5f387efd08c27d6d350d90448ff82521754"}}]}, @snat={'snat\x00', 0xc, {{@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}}}}]}]}, 0x34c) 2018/04/23 07:40:25 executing program 6: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000100)='./file0\x00', 0x109000, 0x82) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000002840)=0x0) lstat(&(0x7f0000002880)='./file0\x00', &(0x7f00000028c0)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000002940)='/\x00', &(0x7f0000002980)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$getownex(r0, 0x10, &(0x7f0000002a00)={0x0, 0x0}) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000002a40)={{{@in=@loopback, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@local}}, &(0x7f0000002b40)=0xe8) r7 = getgid() ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000002b80)=0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000002bc0)={0x0, 0x0}, &(0x7f0000002c00)=0xc) getgroups(0x3, &(0x7f0000002c40)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff]) r11 = getpgrp(r2) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000002c80)={{{@in=@multicast1, @in6=@ipv4={[], [], @multicast1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@ipv4={[], [], @broadcast}}}, &(0x7f0000002d80)=0xe8) getresgid(&(0x7f0000002dc0), &(0x7f0000002e00), &(0x7f0000002e40)=0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000004680)={0x0}, &(0x7f00000046c0)=0xc) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000004700)={{{@in6=@local, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@ipv4}}, &(0x7f0000004800)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000004840)={0x0, 0x0, 0x0}, &(0x7f0000004880)=0xc) r17 = gettid() stat(&(0x7f0000005440)='./file0\x00', &(0x7f0000005480)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x5, &(0x7f0000005500)=[0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff]) sendmmsg$unix(r1, &(0x7f0000005d00)=[{&(0x7f00000001c0)=@abs={0x1, 0x0, 0x4e20}, 0x6e, &(0x7f00000027c0)=[{&(0x7f0000000240)="aa755a99d2894b2425719adc3d4d5ee871d60f8f890d6b3eacd6902010c794a16fd87f7b25812e6d4ab591130716a1401105e433ad7803b5cee71f88fec787d8093b770b15b059dddc648eb56f961975d3", 0x51}, {&(0x7f00000002c0)="75e6db9494faf93cc9235418de4602518e03e0a00870f3036ff2b8dad2744b1cb35801a437e4b7d498b9404048571459dc10613d2ea8be7203366c85", 0x3c}, {&(0x7f0000000300)="1758525a7c5d5161c0b3568a45b300710d85fcdf7e0beb349a9196581502d12fb3a7687febfff1654aef0c944c20cdea53fc4959d8a84bd91c42d9f7e057410342ad9403c208ee9b35f40a2f02af773fcba66ba301a20f28e931a1145a2693d81892f075d840c6697df693e0fca72a7122fa6a907f19f3f5310cc6ebcb77ae85b72a9b8568febbdbfc5221", 0x8b}, {&(0x7f00000003c0)="d6eb7acb3b0d74a9c8fb5c3a142bf5ff95d6a19e7e36eee79c7eeb7c222196fa9964e4e103afa4504755a724b9c8192386aa82929daacbf443e76dfaa2911f917d7543c6bc439d02f4a769b85c94fd2d5955f1f8904f9d71e1d0c187ab3bade31def3495812eb0bd0365716758bd820a8a31477ad9af6f9bf3c038c4e731fe816e467b0062229962", 0x88}, {&(0x7f0000000480)="6fc571d5c42017474ae74fd7792a613199d3521c572feb52811f622edca095f1144a0f83d60facdc226def1b23eda146937241f2de2151dcb71fa66d47eaa1858422593f18d9193ed2d3dd52daa81c1a88ce6167a9056e722d13564a2cb83344b80255ea26ccf46f0f09064d0099efbbd825958c028e93025d4d352e460f27e92b0f0ae78d86254db53a0582a60864e54f9f1124f2c1d34949cc99b2d46faa4e16f5e1bb484092fcd32bc7420ded315a23d5a4cdbb3e753020dc2b6f33", 0xbd}, {&(0x7f00000006c0)="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0x1000}, {&(0x7f0000000540)="31a0d11521be96eda277a3ef0f48469d2d7fdd52bfd9b281753a42265e2210728a9683a04082c286ecab3cadb95099d5c88d265ed42881d44f32d2553c6b92b6e2819443e000a01a495f2457ad75b1f85127e1e20f46371616fbfd5d948bcf75bb29702218ab8ef7ec3dd6382fcfee8561bf854dbfd1826992734111056faff6deb9dac04fd394fe85b4ea1d494b3e549ef8ade037497e4775e2725cfe1bbf43b6b8ebcc517f3855a6858abb770bb2f23131a89c76854131630ad7a99fe247ee917b7adef571afc1665282b9119ea9e5a87f375e9986", 0xd6}, 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&(0x7f0000004cc0)=[{&(0x7f0000004a00)="cb46b6c5ec5ed357194418ced4e6bc881f6cf61afce8f407ca7386266299e613afe373ac0f757829c890eb992b0d3eefe18bf7cebfd8bd69ee20b56accb9f0ad1abd78c73bbf0d1820eddefd29bb52f687be9a72b0d04afa9559c165516e52706d53d439e25ce7a87d94fddf047f56", 0x6f}, {&(0x7f0000004a80)="fbe3b9bb5b6939fd3486d36aaa64eac22533ea4fe10cb395c4f0c223bca63228dd1302fe7962cf56f0a42375e7b1d9afcb9e62d1b2b70e52f93311d9ff6a1b1a8ad7ec49345e2abd4942d7eb27acaa281b2ec469337c37f8eae34c2361d0df0ac85becd3fe5f4bd38d61076efff938626847bd654d5234e8bab0ee161485cdcdaa38fabdd0750b46487ddade3efced2292cd29eaab7e9957375545106d22d54f8af8b14191c7fbb468585e", 0xab}, {&(0x7f0000004b40)="8277a1db6f88cd7c3169602f666f841fbc54e6b9cdfe802d7b7b715165ec3167941bd88ca0d1ae620e7965adb4fe025df4e84d5bda3b63cd40e3f717d4ddb14cbfb6789725c80cd48c0e", 0x4a}, {&(0x7f0000004bc0)="4c676a747d8e15c894deba88fe9aeaf903d01ea53007f62909800f4f2141889d856862a8143086f7934067c0ce38c46a7404a3b45bf95662fe72845a1718ae7d7e9c5f4ed4a7a48258dca95c23cdcb5d93eb1a59df87e15b1d9710d2e95c6430e990aac5fe330b2a3f30e13dd6c92eb41404cad87448367c646f4eda7188785ed58dcd50625e51b09528533421511d823834baa783633c6ba6eccb3ffe4278853007b89a4f02e6dc60381d366944a9276f586376d6b71c87696db9022e3b7bcf86682c7d182656bd495fb36119428198fd7e4baccb0aff199e720446fa5d", 0xde}], 0x4, 0x0, 0x0, 0x40080}, {&(0x7f0000004d00)=@abs={0x1, 0x0, 0x4e24}, 0x6e, &(0x7f00000053c0)=[{&(0x7f0000004d80)="c02f0421c69a37245a280fe6a8c36ed5df226fb222b100db56819605af0150882d718974a45433b2c62ad5932fdd5d941192edf7c958cdb90f613e07512252562fedfebfcf0074d9ee25a2679ec0f6abe3b7f1d5ae42cf54ad716fe3cf0ab1bf41fb78bc3b389004a162c93d976a70298b83c415d9f27a0be690eb03533a0eb0c0583f158e11eef16c8d1e7737c0700b9c264a7f63e9b0aac7791d814b757f291229ef1367db0b43734a5193113324c39dee1458ef212a69bc8bbb5d1c2e6545781d15a0ca6b9a6e612e8d7392", 0xcd}, {&(0x7f0000004e80)="55e08078743c6b194e02c8dcd7f46726b57b8e9d7aafad059602fc32871492d07998b538145c437a5140a69177d2a1e476bb3a", 0x33}, {&(0x7f0000004ec0)="a996c786564aac2a78b91a791c4a28b562586232d8c2816e8cf345e577bb92f7809ee2693c86e8", 0x27}, {&(0x7f0000004f00)="cfbda56fe73e88f5d2cfaf231890c1c49771796d9d32bfa52c67461ebd163c0aaf173ba48ac83a229c4157d106fa8019eb7fac237bddb9e183cfdd658cbed74d448740d509905777c3362aee9a659a5c3d9b771fb48d45242813bb9383165466fc4f3e36b8ec7f7c4fe026b5d602221aec1c6a61ff24bc04bd01c85844f7b9e09a4927ce9481ccbcc3", 0x89}, {&(0x7f0000004fc0)="0fd1de3cad6b13aca5f90cab69c10a86ceed744b07e12d9851a35d45820841639c1642923d6b2d7c8c5de4e7c316dda1c7609e6aa544ca84062b24c6cee3ce56b484356641bc1634b6045c25e09b41bccac5d698306df1e65d979b8f45e0000b2f7db9048eee8fd296a4b4956f65869eada849e99b090c6c3b3404f1abe1b724ebd4836651369ac8a48886b18c3bcc2dc2c00df4aa4d2f1a026b5d1e07912b7a9d03256234ae7cd76aa9ac8fd559c09b7fe1eda24487c05fcf922dff6be15f265efb916ed89ecdb5b15f7e35abaa75fd55c32d9577bad2ac0a", 0xd9}, {&(0x7f00000050c0)="569df2e2231dd28b6776b9537e2c3577bb80f029cf4b583ea1e31097002153d4d3ffd312ae3ac827c7c392598a234750bc044dc89f3bd90f75a71d959e2f690ee59ee3cdf117b9f0c8861692edf090b8eb5770f9adf1bb8d7953ae76caa3d6dc47d074c1a41be5e2eadf256edcadf63f8ba1d92742a1061847996680b323cb5c4b460a05fe488523f3c795b26a04723766fbdf4f613abdf04cbec14470520e19f00188b489678a803e51c1", 0xab}, {&(0x7f0000005180)="fbd9afb39eb177ba211d5b98f922b0337edc9de3f4068d0cd45337df968fc4ea55599207b5cf1781c4492e9d1b4f289822935e0fe7378c995e004f7a968a6c371a618aad9d4e4b9bac46011b3d96433c9cf0e774077b599916e585f22ce933404a3dcc5083053900e0330f96168ef4f809f4709958c148fad645d9578c63bdba7bff0db556ceb0", 0x87}, {&(0x7f0000005240)="f9a0750c4bd22e94b39ec8803b77b63aa1736bb34294b452bcae330eb29f60752d0d57c4d655c9a5dd10343a3797af84f4dea8656f18d8c9c892", 0x3a}, {&(0x7f0000005280)="d13c1ae912", 0x5}, {&(0x7f00000052c0)="84284c3d712fc2fb4fa0b236137f43c6b2ac1225ac2f76c50d5091d3ebbdd12ad4f42d030d62b8ba6e3d43eb787c4f2eb8eb3ed0cd37f5dc07de2a7ce905f525831c45c6b31f9f7d976c082c3f56839d550f576737da017d7f36c358d2abec674d88762181f0e9d8e7b5da47fe7e4dbc8cab21bf3dd628ce756ed53a42a7eaea84a3f6a86c1f53368f5573367030ad5251d85fe8c522a273b0d3a81c5a23d930405c0335aba85bd4e1ae7fd6040596434592655fa1b58446f3195cc7dbc3e81dde4dc2", 0xc3}], 0xa, &(0x7f0000005540)=[@cred={0x18, 0x1, 0x2, r17, r18, r19}, @rights={0x10, 0x1, 0x1, [r0]}], 0x28, 0x8000}, {&(0x7f0000005580)=@abs={0x1, 0x0, 0x4e22}, 0x6e, &(0x7f0000005a40)=[{&(0x7f0000005600)="c296c1b9fd703a", 0x7}, {&(0x7f0000005640)="9b92b4188077e210d96255deb27084c2ebc7481740ee0f23f5eae4474b428ebb1515a9da41a88cdc85584167e21e94c54d0f2b67eb35a705f6a2dc2fb6e1a7aa7fc650c8834561ccf0d44af2f8f3bcf3ab4157bfafa932579d1d03d5c37a329426488784340bddf59eb4fdfff27b94b957e4b737171404efcb0b7dd01c74cd56c72a562af73dc4c2e53cac442bf2811bd3f1e7070f9453ccc8a775020bde", 0x9e}, {&(0x7f0000005700)="05967a3de07c6f920370bf0447588f3eaf10a3f830441f32a3b2926e2b87f2ffc56b7d7fb2bbc82b3e7fa74a84ddeed8579cc6e251a15675e7a50f57159c757587f0c5cc8f4fb2005a62d359c53adb8f4d96525ef1b5f04197ab1205105e766fb7f1", 0x62}, {&(0x7f0000005780)="5edd28e019222477b8ec3a3853f2606590ba718286e5ad280d4624238a6b03c0cd7a8f838fa82d79fc9dff3dee24c7483bb7d69a334a2e963088fca4fa8847c2166f2a85ae5c12f5087fa93a8b85988de36c57008f75fc972f6a227feefae10af5c329751e50ca15fa70aaa95a", 0x6d}, {&(0x7f0000005800)="185820c9af2073a82b03ffdd4c74c522fb228f91541d83f7bca1eaabc333ce0980a6e143b9e86958f10ade1121996b5eef334eead6691db6cc6943b8c7df85cc3e95b2285cf950f83626c949781697c57e3f2ec26dee305eb42d695e1bce3ada53b9f562b315c2229ef3f1fd410ee6f13918c2d103c8397d6e40dbbf17e838c36ee8e9738c309abfd78f70e237632f45d234f5bb8685dc3e", 0x98}, {&(0x7f00000058c0)="b114fab5aa0aae3539a111fef86fe704069538b1eaa855740486d9fb9abfadac9a5a0d6dfc613c8d48e2c56db52d1d17bf9a128a13159c046eb86c1e446283182ea595351fec4ea51e32c04767598330341d44cc409e1805c57d3162e453af07b42c0e4737", 0x65}, {&(0x7f0000005940)="f805e61f6002981558892bc0be030fdac1e5fc4e0862da8a4a97c52b5c9f2c0d31", 0x21}, {&(0x7f0000005980)="87f6fab3ae9d49942b8a83978cc508ad338e325b51e4c7d1bd62f02a0d9965a688f46df27a479bd8df0f6709014a73a8c610f750eab1ba83a15dcecedc93441e8e796c007a28fabf25452464d1907eb748efc1074d90740cd033f6ee00cd6c8f9aab3d3b894c053dc5ae6376a3eb587b76fcf09e06301faf92470728751653275f38184a6a0057b1d966332abd6afe65df90a642f4", 0x95}], 0x8, &(0x7f0000005a80)=[@rights={0x10, 0x1, 0x1, [r0]}], 0x10, 0x24008000}, {&(0x7f0000005ac0)=@abs={0x1, 0x0, 0x4e20}, 0x6e, &(0x7f0000005c40)=[{&(0x7f0000005b40)="28410ff358f34ee8a8dc720652f5b04f18314973e18e9d5c86878c4b2ccefe4ce26bde126f6a6c71372da62ed2764803170f0d60f62bd7b6794af8df", 0x3c}, {&(0x7f0000005b80)="8975c78e7b95b257c619e4854b4b91987f309937f80a13463cc0b3a362437d5b4f43e409f0bb2e468320b022117af81d083da98aca8abb0747c0b744fb20d0c3dbc4d9be82edeaf1453214a87f61211323c839b92253ea8f07f7667fc9f16c24983b127028a264d3bef2f44fa50ab3d3389fb248b3112ca296a63b91e6214fb843f9b8610aa5cd", 0x87}], 0x2, &(0x7f0000005c80)=[@rights={0x1c, 0x1, 0x1, [r0, r0, r0, r0]}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0]}, @rights={0x10, 0x1, 0x1, [r0]}, @rights={0x1c, 0x1, 0x1, [r0, r0, r0, r0]}], 0x70, 0x4000}], 0x6, 0x81) r20 = dup2(r0, r0) setsockopt$bt_l2cap_L2CAP_OPTIONS(r20, 0x6, 0x1, &(0x7f00000000c0)={0x80000001, 0x5, 0x10001, 0xc6, 0xa996, 0xe28b, 0x80}, 0xc) recvmsg(r0, &(0x7f0000000680)={&(0x7f0000000140)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @loopback}}}, 0x80, &(0x7f0000000600), 0x0, &(0x7f0000000640)=""/26, 0x1a}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000e87000)={0x10}, 0xc, &(0x7f0000a3bff8)={&(0x7f0000000080)=@ipv4_getaddr={0x18, 0x16, 0x223, 0x0, 0x0, {0x2}}, 0x18}, 0x1}, 0x0) setsockopt$bt_l2cap_L2CAP_CONNINFO(r21, 0x6, 0x2, &(0x7f0000000000)={0x6, 0x400, 0x8, 0x7ff}, 0x6) 2018/04/23 07:40:25 executing program 3: nanosleep(&(0x7f0000d1e000)={0x0, 0x1c9c380}, &(0x7f00005bfff0)) r0 = accept4$bt_l2cap(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000040)=0xe, 0x800) bind$bt_l2cap(r0, &(0x7f0000000080)={0x1f, 0x5b, {0x20, 0x0, 0xbf4a, 0x6534, 0xfffffffffffffc01, 0x3f}, 0x1, 0x2}, 0xe) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000193000/0x3000)=nil, 0x3000, 0x800, 0x0, 0x80000030000) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r1, 0xffffffffffffffff, 0x80000) 2018/04/23 07:40:25 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000000040)={0x0}) ioctl$DRM_IOCTL_DMA(r1, 0xc0286429, &(0x7f00000001c0)={r2, 0x1, &(0x7f00000000c0)=[0x0], &(0x7f0000000100)=[0x8001, 0x5, 0x4, 0x1, 0x3, 0x1], 0x2, 0x2, 0x5, &(0x7f0000000140)=[0x100, 0x1420], &(0x7f0000000180)=[0x88, 0x8]}) setsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000000200)=0x869, 0x4) ioctl$DRM_IOCTL_RM_CTX(r1, 0xc0086421, &(0x7f0000000080)={r2, 0x3}) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000001380)) ioctl$TCSETS(r0, 0x5402, &(0x7f0000fdbfdc)={0x0, 0x0, 0xffffffffffffff00}) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000240)={0x0, 0xcd79, 0x4}, &(0x7f0000000280)=0x8) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f00000002c0)={r3, 0x1000, "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"}, &(0x7f0000001300)=0x1008) 2018/04/23 07:40:25 executing program 1: r0 = socket$inet6(0xa, 0x2000000000001, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000687000)=0x5c802861, 0x4) setsockopt$inet6_int(r0, 0x29, 0x31, &(0x7f0000ad2ffc)=0x40, 0x4) bind$inet6(r0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000100)='tls\x00', 0x4) sendto$inet6(r0, &(0x7f0000000000)="2bbdad7dfb56145f1efbacc40d773e85d52b3853004130fc3b8b3a4e05f810294c03de9cc7c3cd13ab7dfc917ca6d7dfc6c333268d06802bf7989f7120d444234be3c2ef25b2a045e1e39449e79c635f11de027290c9d0694635101056a1af021d7255e24564e063d9d76e67f2c338d81b91407bc72d69f5224750fac7df393db4be9749462191f02b593a0dc0d18d602bf198078071fdda5e61f2006b9f3a38", 0xa0, 0x40000, &(0x7f00000000c0)={0xa, 0x4e24, 0x3, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f00007a8fff), 0x0, 0xfffffefffffffffe, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet6_buf(r0, 0x29, 0x6, &(0x7f0000501000)=""/95, &(0x7f0000f12000)=0x5f) 2018/04/23 07:40:25 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) sendmmsg(r0, &(0x7f0000001d80)=[{{&(0x7f0000000000)=@in6={0xa, 0x4e21, 0x0, @loopback={0x0, 0x1}}, 0x1c, &(0x7f0000000080), 0x0, &(0x7f0000000080)}}, {{&(0x7f0000000a80)=@in={0x2, 0x4e22, @rand_addr}, 0x10, &(0x7f0000001bc0), 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB="0c0000004000000008003ac7e3d820634e08a1cbe53a00f6"], 0xc}}], 0x2, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc\x00', 0x4000, 0x0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') modify_ldt$write(0x1, &(0x7f00000002c0)={0x9, 0x20001000, 0x0, 0x800000000000000, 0x10000, 0x3, 0x7f, 0x4000, 0x72, 0x2}, 0x10) sendmsg$IPVS_CMD_GET_SERVICE(r1, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000200)={&(0x7f0000000140)={0x98, r2, 0x300, 0x70bd28, 0x25dfdbfb, {0x4}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x593}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x5}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x3784}, @IPVS_CMD_ATTR_DAEMON={0x1c, 0x3, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x86}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e24}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}]}, @IPVS_CMD_ATTR_SERVICE={0x50, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x6b}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x3e}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x2c}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x16, 0x10}}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0x2}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e20}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'fo\x00'}]}]}, 0x98}, 0x1, 0x0, 0x0, 0x20004880}, 0x1) 2018/04/23 07:40:25 executing program 4: r0 = socket$inet6(0xa, 0xffffffffffffffff, 0xfdffffffffffff8) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000300)=0x0) ioprio_set$pid(0x1, r1, 0x824) sendmmsg(r0, &(0x7f0000001d80)=[{{&(0x7f0000000000)=@in6={0xa, 0x1, 0x0, @loopback={0x0, 0x1}}, 0x1c, &(0x7f0000000040), 0x0, &(0x7f0000000000)}}, {{&(0x7f0000000a80)=@in={0x2, 0x0, @rand_addr}, 0x0, &(0x7f0000001bc0), 0x0, &(0x7f0000001c00)}}], 0x40001bd, 0x0) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/hash_stats\x00', 0x0, 0x0) r3 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/sys/net/ipv4/vs/am_droprate\x00', 0x2, 0x0) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00') sendmsg$IPVS_CMD_SET_INFO(r3, &(0x7f00000002c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=r4, @ANYBLOB="20002bbd7000fbdbdf250e0004000c0002000800ed004e9f759ce7b8f29545000000"], 0x28}, 0x1, 0x0, 0x0, 0x80}, 0x20000004) r5 = memfd_create(&(0x7f0000000100)='\x00', 0x3) renameat(r2, &(0x7f00000000c0)='./file0\x00', r5, &(0x7f0000000140)='./file0\x00') 2018/04/23 07:40:25 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000280)={{{@in=@remote={0xac, 0x14, 0x14, 0xbb}, @in=@loopback=0x7f000001, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@mcast1={0xff, 0x1, [], 0x1}, 0x0, 0xff}, 0x0, @in=@multicast1=0xe0000001}}, 0xe8) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x1c) syz_mount_image$ntfs(&(0x7f0000000000)='ntfs\x00', &(0x7f0000000080)='./file0\x00', 0x9, 0x4, &(0x7f0000000200)=[{&(0x7f00000000c0)="1eacb3ac338c1d799827b8acb2112557f5d93de15b0f84552925022413c089064c25359878d34b619d48cef47fa77a409cb71b8decb3836b08d3dc64821808a3982295e4760596715a0cac2e806b37af5b7c96e5f2a77855007063f68a8e26589387ca3449507cf0ca502a6f3f47b7b1c68503a748daaaf5d24b56a58d0ba2a82aa61c51738b233f1fc03886", 0x8c}, {&(0x7f0000000380)="30951b78915631d08f2dc178d996eeb09f8c3667456a93765f8054a94a0b8484981d256dd5e32c0336f6408417670740d32e3c4d06d25e60460eca738d96cb5e6fe17b592b68355ed00a7fe1f86fec8109713f760dc4f9819985645adad7db5b6ca56174bedf8d5357aa6824863c95b3edc3713c7391cb742b2fc40ede05e8cda17b6e4d91ffe69b492ce2c0896c1eee66e0d04dde2ca62e10603133032642bc20f565c4cbae2ff9f1291ebe3454f3db5a7153be7b7d95ced118e3fd45ef208baa07adf8b6d43b4102c934f105cf8e4c7a178eef788e5ad995bf357bcf96db98f4c2d8860a46ea7e941322c73077b9780d9d5abdf5c8e21602c6947cfbfcbd203eeae48e6f2be0de307ac954f5b45c5eb8eaca5408c9e13e5e8bdee356059751b3b0f7d2e018de92cc505373f3c376893a13e8fd930bd9604673c537618bd54e51933ea23c9864be4367fb81d7cd2cac0f3333937c6e7b35a1383d0ac4ef2f814cf211bdd422b8610126841b95cf496db6afe4f9efee452bb1417cd1edb11a47b26e13bdb86a6701be44879f570aa7dd950f894c7cfb3026ea8e68e175eb1a86a0f6bfda5e2f187d66b5b7bc5645731f690c64fcc66b3f240264e2d8aecb435c7348ba49f0b69b7a003f83ae8a639bd437de94ca724ffcf4edb4da5948fba8cc2ed5261245a1b45cfda880be821cbc10316c9524e7a78eb97313ba9d08cc2fd406f951de29fe9bbe7a84de9c1f931e5204b5ef7bffca378c0cb0e601035030f344aa9143aa093a4535e819053be98c6286fd0074c3ab6809010b970b24b9487a3083ee93f366573006d37f68e08c31f2a0c41e61e15b589d4420a57015be945d422bacc4e9ad3f0a6363b016a1b39fcf0d82595627689918e256cfce261a53e18bdc1cb9dd1bf17b21f2c69438f4f2ed75eebc198f16cbad0f89b71435226917be1069b5b5b15a01306a706151616c23f7df6dcd9e58b0b202cb10929431a0dfc5cb8023db53be97cf6a886815447f311fe5842edbbc2bc6a9c54e62b373313d4fa52b25c959ea4520d07563c567e90eadff23053eebcfc4bd2fdc83e5c5d8dc06963161d317a180e292d2eff1fba889465ab8cc5bbecc6cd65e82248c3f1ec95ab2aea6503b0b395640a2ebd0929daa0ad29a09d204e2cf046a64e99b168281245f830abaad29fc1c24d3c882dd3256178b40e35bd67c59f79b4f7a659dad6fdc85528e8dc23988180e749a24711d4c470c7fb48ecbeb9d964146061c3805538005553a6e06fa666836c9c3919da38ef573dab0c5b77b38efe72a281f0d424380b391f8b2f4d40f150b0a8ee162ce794af2a3e52430e7fc396d74355080e3b815089d42f057bab2d887e6a561dd9f578fa9c46f11217f70d84c3b751a2f8b31a033a23d9942bdea0a3165a56c5b50c64cd9f2a821fa7fd5d489b2ea4edfed8a056cd981345769367975eb32c858e442e96b93f7cd123ca3e4c46a80bb35571cd201a3a983f739cdac5a0c0c87271356a7ee7d20f64c30f9ee3199eae6785fcb8031e5dfaa8661e0778429e7055827b3eeba836ab149669d0fd7c1dc94b2b13950696a6ae2f794f7ded5386f0d83f0b225cc005258c44f4539fe1078eb546562f6d84f2abec8102086b04681f0a89a8c50807918e5d610fb710041ed7dda17d411e306cd171ce7820c6e500ab551ffe3089f1473540b91192fba7c204d76bf11a4f6b68d92643b4a5fe98415e8f050f13b6f5fc5aa896f9c08a8550dbfb5bf2b33ac63a28b039da1639fe1746a0c1c00205c4d325364f0cd73c2469ac7d5720fd6b58fa7597bfcb03f45ea034cba03e569723a77d9e5096b0189077f646938aa0d698e6e4b8ba90c0e6c2d7fc43a667701562f7e65aebde393fabcbf7fb96463fcd3144679e09251c963955f52d0870ccaa43624cb7a4a1e0f53080eacde352d4a1f1c568253ca492fe1c6b3d73d3cf7930935c629ae636b5661fac4ae2c4d4a65d373508e64fea586dbeae00b88ff6f3591e2212ea097158beb9ae298722abfebd38b34c60fd32c2045c8c4cbaf312f5f52c761a39475df1d5be9b5a863c1dc685a2da2358d93aa28a355a0926bc2061d24ab45587e01d18ca5f0a14eed43d0f690aacecca5efd8d2d26be7ab6243b49e0d5c2859073b8c898dc80081ad509db4b155ff26287306d87e5128fd964ebd017a9bb4d74178351eb37a3b84307319ed07b52acf9498e2f2e82f695d03c0c753d2d9a08fcbfc82584ae247ae506c06aaa494c8c12298c815f89f291bd07fb13cee7b3641f9b567da7c4ee33f405a8c79a3266b7b34b1c494fb85d06791211e99dd17e968bef7ae0d996282e82f5a0ef836b2b9bd627b10c5626d81ebc282f439e2f3699dbf5decd620c6d0596a5380a01a718da78f800e99b4d29f3bbf26187a6e3e3d7e2cace304e1215d777de88198cabca958388c54b555cbf6399915e6a869ad866684d3cda8381c40f5f7cdb8df6d4e690d699f8882d327e04ae979945170a98fa5dca161d914bfe8c2c2375598a4db7444418947fbd9987d518190583dc925a90ab842a3c0559e9f9ebca7f3b4b8072e18128bd71ea3c9622bd421ae894dcc5fb33e30a08a48f6ef1f1c2ef473b77465a32c6c5f2139be4c53cb518d63f7d7e72cb2ef0c8a5b9267ff8ee05567cb96d5b23daaf5acc57f9b9e4325c4ffb31bff5085a0b24e9b7be93a9f3b2e88274c637512ca051b3a1927bc4fa65c6428b518687a460e0a8222ed3a50257ec84e296d4a301027506b8018a1e0771e24d73e3c07f2ae9062a2c27e7e71ed703796c5c1904876dbc5ca94f99bb3757c8bce90e557bca4e2b5af19792386e37bb91bb93cea65295aa8931827c9f467034ac18f7d0aa57e2a731cb6bf5274a96468dda46f9e7809c1a7a1d98b98f3f297a75f067f09ba20a6a3e48f41e0125ef8b36b6b5a369e636a4716f5310b60c3c51760fd60ac1ae4187d0f4417506fa5183f331b9805a3170372f630a15262d0cd02d0dfcd6cdeb9f5ede93a40f9a469053fb8f7fd10a0b9c88adc838ffd4d4ce1d0027f6d162a73c8a8270003cb125d12cbb4deea94e867929b7d05d8edfb678f0162c8db2e71942350fd81c87729565100f8f0773b00425b06aaab3dbeba02616d43846a67ff98eaa39e4fc058fc6cf1c14a42ba70b8b7438be773290f9f90864e4f802d7f87f68375274c7d28f5c16db33e884d48d3cd69442331053ba67b1d5dad8557fb4852007a6e6371911c75071dbb4e360c8ab318df45bcf27e798c23d3a71a229c4b5b0da2c8ff500881758a6163095fb7950fd5fc6edbc8daf6f9066160f1d2de0a6b0ca36357eb28d919a23266ca0bc94ca267eba4ef8f01c904f788e8c3c174a605f01832def26489b86872dd45240ff526b5cf86678cc28afca6ce646101b65243791d297b214ca4410199d7309780a101926c71892cd8edc1e76098149228c489f2db926c24f41befdb4676c76b089ad1b65d0f4ad593c8b7b948d8e01c2a2a0dcdb69911aacb9e10692d031836a811f544b02339ee047ec16ba5dc4a9340106b05de06d1adc94ace18ae9ab2f5404a8d12be8f4f09cccf5126956956f0c78ee2d8ec67116c566124436b861bcf870b70a26cfb870552093b9adf5cf75629bb1b15baa2c43a636ceac4ba9868ab6a122720d737c29a037dfd0059f149611c5b78c48515e8fe4fbe71b3221b9ddc370864149fbc8a20df8fdc6364c1e3d4b047771683a1634203aa2e6cd42d5862397d67ac92f2bd77e556205fc8785c4edf2f9bc9995ec7489f2083af1139be97a019bd8a90135b86810f6a59619738ddb165b97ea1b189da9b7e05011a7c30193540c8fce90b34be87c4e8f1ac26443349c290bfa09750447afccef6713fd6f1bce3f398a939290ff8187fe06cac712f601bda9d6cb027050062918d2083c6de7ca8a30783e4debea830dacf7a7676e067d46ede0f4057c6332220521f86e091f10ae9e88298a5cf2658c29287eff182ce1ff61441bbbce001befafce52216680fe0fea6fd2dccd4daf3f238133ac6e83261969d4824b5eb8fc5ebb03ee13e9134e9c5bde8b61b24a4cbdbce61a77298248909df82022d1c3d5597f91fb3f8f05f645f565c4093e2bb8fcd0113ef50f4ad958a0a759142c6f85be181c3d1d814e4ee0597387427a13e9827e410030c9da10c2560ede7fe835f9bb29cbf2ba2012954cca52290408aa4a0768ee9de3da5bf3b30e12fc8fe99483f2d5acef14a532870775f45072412ce76a39c5ad2418c43005d11c2255b75b43a1919b89d44f2d062ad460ff6dd00f2c249f1253415efa3059a7f99f008d2da970c204642e17f7a398acbed5a16eb8feadc692affa20abcfed8a0829443706d37c2f096a0259994c464a6377aaac05ec22a9fd92fb557797ae5ddadcfda951fa80ca0d3c5300632c073542c972e81bae0eb811995d1062016c1b224f9227185c90e47557c76faa4942b75da0a08802578ef7756160a22ac7a7a1af8207bf74ea553879a7c9abb07d4b56242372b4643f65c3b730c32f4705cb38bad2073775fb04b4a00aedf43a50620c41c7807de133bfe175ea2005349a06a504786d34334d20c4abb4240772327e8c2d3ec3fe4f0689ff5d32b402a83c43911be0c4fc3335126b5d6196ae2a6008aed251dacdd851e937ab1f07bf6588ae04ef799d0797ef7c3646d554d4b306c01848bceaf9097c389b8468a752b420af82a623d9f90e85de04da900f05feeaf9681d9aca43b89ed172f9c08cf86b56e61d0575e80ab22ef504a239f0e31ff1d8269c28b8d83c6f978871749a598daa09e8394845d62a4db330a07fa26c21109ff444ac9c849ca485c963647ff451a9aa86d3196eb0a3e2074d4996d7f1902ab217747c5f455ea41de67c26064cd1c9d72fe87f723ba0b2ea69b1db29e67dd36199c41c94417423b7facf1734604ccaee5a3c74a944534aa351dca57935fb7a9f7c691db698ed302d420390b36ed0cad315d5315b3373fd1ea62c6ab402419895c7186e5ae8e5b5a3636b9e2b60ceecb6177d523a00b7837bb52a654f2a44a252f03df38237419f486ad42abfb0d87614d304c8967f7cfc41e58aa91dd9e9bb96a3e3286506d068bf93b20eb8d345f4bc158a735225875a207cfcce1fba0e863b571c7345e726d6be1757f388fb2379a9c1b59ca5e681ad319bfc9f8c920d1656c8cdeab6fed4c81455d0aaa05e2c1e9a982d88d3a36808c38f2365ce194097f40e0e7db574acd69bf4e044fc4f894e888ce47225a13fef7e2b12cf366978d90f29e95b579dd9bf6b0c030efb8be7e9fe83d95643acae15182d429686deb98f824c0adcfcababd23228b34d5793fda31c3f0e70cd2b834278a6e9cd4c73ec2c21073957f5cf62d9c0d5d6ff8a0b080cd140a92f95d0e3ea7a436e598255c120e907df0dd02b447774f1af5a7a73c45b475768ab27b5847253f41ef82221e346f23201d8b6d57606eb9f283eabc6063d5cb284b824a83bf2c41d0548bcd3335ea39e6765312a776091db9c047d7532ac9b1ad0a97addd6a30cf4fcbcd84bf1e391e28ea095af52ba38c60493f240b2bca90cfc97d3b574a2dceee5efb09f392586b832e7dc9c32497bbd5fb06e396036b50973e6886793a1db4e2ee1381c31616514a5ad4a5210c777ef9fbd28b41382b138622f3171eb9ce01b7bb57b2c9c87de332075ead05123de7b91b28ae88854166555699da09da32f8bbf9b4ee7ceafba90ab5dc61bdfa138e4dcf01a1e3db35c0976bb8396725d4372a", 0x1000, 0x80000001}, {&(0x7f0000000180)="d3d6119f49bd5396aa2b9df20bf8b157c78422365f7d95197188075fe53d7b0652f3414f5a1b46794d26702ecc65cd7736d0c3ad294ad17f9dc40ed5eac046510ef910a5def563fab20b97bbfe96620e0a175f8bdf", 0x55, 0xffffffffffff2b2f}, {&(0x7f0000001380)="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0x1000, 0x4}], 0x148000, &(0x7f0000000240)={[{@mft_zone_multiplier={'mft_zone_multiplier', 0x3d, [0x39, 0x39, 0x31]}, 0x2c}]}) 2018/04/23 07:40:25 executing program 4: r0 = socket$inet6(0xa, 0x80002, 0x88) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e23}, 0x1c) r1 = socket$inet6(0xa, 0x8000000000000802, 0x0) r2 = dup2(r0, r1) r3 = getpgid(0x0) ptrace$getsig(0x4202, r3, 0x6, &(0x7f0000000080)) sendmsg$inet_sctp(r2, &(0x7f0000000000)={&(0x7f00005dafe4)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000fc8000)}, 0x8000) epoll_ctl$EPOLL_CTL_DEL(r2, 0x2, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000000100)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000140)=0x1c) flistxattr(r0, &(0x7f00000000c0)=""/50, 0x32) write$eventfd(r1, &(0x7f0000000200), 0x8) 2018/04/23 07:40:25 executing program 1: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) pipe2(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) r1 = syz_genetlink_get_family_id$fou(&(0x7f0000000280)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f0000000340)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x840880}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)={0x2c, r1, 0xa00, 0x70bd25, 0x25dfdbfc, {0x3}, [@FOU_ATTR_IPPROTO={0x8, 0x3, 0x3f}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e23}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e20}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4000010}, 0x10) bind$netrom(r0, &(0x7f0000000380)=@ax25={0x3, {"e166a01faf9e51"}, 0xfffffffffffffff8}, 0x10) mkdir(&(0x7f0000000000)='./file1\x00', 0x0) chroot(&(0x7f00000001c0)='./file0\x00') mount(&(0x7f0000000100)='./file1\x00', &(0x7f0000000080)='./file1\x00', &(0x7f0000000040)='ext2\x00', 0x4000000801000, &(0x7f0000000240)) mount(&(0x7f0000000140)='./file0\x00', &(0x7f0000cbeff8)='./file0\x00', &(0x7f00005f7ffa)='ramfs\x00', 0x0, &(0x7f0000000200)) pivot_root(&(0x7f00000000c0)='./file1\x00', &(0x7f0000000180)='./file0\x00') 2018/04/23 07:40:25 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e22, @loopback=0x7f000001}}}, &(0x7f0000000180)=0x84) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f00000001c0)=r2, 0x4) getsockopt$inet_tcp_int(r0, 0x6, 0x12, &(0x7f0000000080), &(0x7f0000000040)=0x4) 2018/04/23 07:40:25 executing program 7: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x0, 0x0) ioctl$TUNSETVNETBE(r0, 0x400454de, &(0x7f0000000080)) getsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f00000000c0)=""/151, &(0x7f0000000180)=0x97) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000040)=0x5, 0x4) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) sendto$inet(r1, &(0x7f0000000500), 0x0, 0x28000000, 0x0, 0x0) 2018/04/23 07:40:25 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000280)="6e65742f7374617400c37608ebcc5b3a76dff1358e5a29d16f5634dbf3859a7d6f54e9cf0fb0b82fb87c55ddd3452643ff3e5fed3f707052d0aa2ca4cf97d737d7f48cd18180b5d0003be3d81b6dd6aadb7b833416535a6823443a0f60eaca7515c95f2ee769701012af8d96b9ef36c837b876c071301f644302fd5f31fd40e8184fe1e59c42a405b38da2d33ea9c64dca7db682ac5907e27a92e2757c7f5dc85efc652a471df732b90004a9335875bac3363517c740985f0eb0f20cecb0ec0fb317573fd0c1f9839285f35e22419819c8029f3600057350f1efaae68e8d8514310738e2d169") fchdir(r0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000180)={{{@in=@multicast1, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@dev}}, &(0x7f0000000040)=0xe8) listen(r0, 0x6) syz_fuseblk_mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000100)='./file0/file0\x00', 0x0, r1, 0x0, 0x0, 0x0, 0x0) 2018/04/23 07:40:25 executing program 4: r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$IP_VS_SO_SET_TIMEOUT(r1, 0x0, 0x48a, &(0x7f0000000000)={0x7ff, 0x10000, 0x9}, 0xc) fcntl$setstatus(r0, 0x4, 0x4000) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) connect(r2, &(0x7f0000000200)=@hci={0x1f}, 0x80) 2018/04/23 07:40:25 executing program 3: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) write$cgroup_pid(r1, &(0x7f0000000100)=ANY=[], 0x1023c) write$selinux_create(r1, &(0x7f0000000100)=@access={'system_u:object_r:var_t:s0', 0x20, 'system_u:system_r:kernel_t:s0', 0x20, 0x37, 0x37}, 0x3c) truncate(&(0x7f0000000140)='./file0\x00', 0xffd) unlink(&(0x7f00000001c0)='./file0\x00') ioctl$TUNGETFEATURES(r1, 0x800454cf, &(0x7f0000000040)) close(r1) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000200)='./cgroup.n0\x00', 0x200002, 0x0) 2018/04/23 07:40:25 executing program 7: r0 = socket$packet(0x11, 0x3, 0x300) r1 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x6, 0x20800) accept4$ipx(r1, &(0x7f0000000080), &(0x7f00000000c0)=0x10, 0x80800) r2 = dup2(r0, r0) openat$cgroup_int(r2, &(0x7f0000000000)='cpuset.sched_relax_domain_level\x00', 0x2, 0x0) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000006ffc)=0x6, 0x4) sendto$inet6(r0, &(0x7f0000000200), 0x0, 0x0, &(0x7f0000005fe4)={0xa, 0x0, 0x4, @dev={0xfe, 0x80}}, 0x1c) 2018/04/23 07:40:26 executing program 5: mkdir(&(0x7f000053bff8)='./file0\x00', 0x0) r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x200000, 0x0) mkdirat$cgroup(r0, &(0x7f0000000040)='syz0\x00', 0x1ff) truncate(&(0x7f0000000080)='./file0\x00', 0x0) 2018/04/23 07:40:26 executing program 6: setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(0xffffffffffffffff, 0x6, 0x21, &(0x7f0000002000)="0d576aa5b72ceb3f97738795af87125e", 0x10) r0 = socket(0x18, 0x0, 0x1) connect(r0, &(0x7f0000002000)=@sco={0x1f, {0x1}}, 0x3a) getsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000000000), &(0x7f0000000040)=0x4) flock(r0, 0xc) sendmmsg(r0, &(0x7f00004d2f80)=[{{&(0x7f00001e4000)=@in={0x2, 0x0, @multicast2=0xe0000002}, 0x80, &(0x7f000050d000), 0x2b8, &(0x7f0000000080)}}, {{&(0x7f00000000c0)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}}}, 0x80, &(0x7f0000000040)}}], 0x7ffffffffffff9b, 0x0) 2018/04/23 07:40:26 executing program 2: r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/load\x00', 0x2, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000080)=0x0) r2 = syz_open_procfs(r1, &(0x7f00000000c0)='ns/user\x00') ioctl$TIOCSCTTY(r2, 0x540e, 0x3) write$selinux_load(r0, &(0x7f00000015c0)=ANY=[@ANYBLOB="8cff7c"], 0x3) 2018/04/23 07:40:26 executing program 0: sched_setscheduler(0x0, 0x5, &(0x7f0000000300)) syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x5) unshare(0x44000400) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x1c, &(0x7f0000000000), &(0x7f0000000080)=0x2) 2018/04/23 07:40:26 executing program 4: unshare(0x40000800) r0 = inotify_init() fstatfs(r0, &(0x7f0000000000)=""/4096) 2018/04/23 07:40:26 executing program 1: socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000040)={0x0, @in6={{0xa, 0x4e22, 0xff, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x10}}, 0x6}}}, &(0x7f0000000100)=0x84) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000140)=@sack_info={r1, 0x8}, 0xc) ioprio_set$pid(0x2, 0x0, 0x7eb0) ioprio_get$pid(0x3, 0x0) 2018/04/23 07:40:26 executing program 7: r0 = syz_open_dev$sndtimer(&(0x7f0000014000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x1}}) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/keychord\x00', 0x0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='cpuacct.usage_all\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000100)={0x0, @in={{0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}}, [0x10000, 0x2, 0x0, 0x0, 0x0, 0x4, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0xffff]}, &(0x7f0000000200)=0x100) setsockopt$inet_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x17, &(0x7f0000000600)=ANY=[@ANYBLOB="c539e6237e16f4d815566d808a71bb83b1323dfd54112084dac7f9b2b040980e7c8a03000000ae1fe122bc89b8b5a690c322baaf865cd1659d4577d750352eb9fbdfd38481f7537916010000000000100037be380427b0827b9600e7705808f7961f665a5ba5030c3bf2"], 0x1) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f00000003c0)=0x0) sendto$ipx(r2, &(0x7f0000000300)="b028a7b80fd63a90ba2e27ad4f07a2b22cc4094af310f4d0485c3aee4b8b2faf93a5c4a4d06c43ee403c61023201fb6013c247e6a38205186ad7932f547c1f74da8f0152952bf0bf634649dddb019361e80674c2a53ed9645cdd83ee50d2c8efd57f28c457216541325f4651589407e1c5d039", 0x73, 0x10, &(0x7f00000005c0)={0x4, 0xd8a, 0x6, "bf7b3e326aa9", 0x40}, 0x10) perf_event_open(&(0x7f0000000540)={0x1, 0x70, 0x8, 0x6, 0x8, 0x6, 0x0, 0x8, 0x2, 0xc, 0x9495, 0xc2d, 0x2, 0x1, 0x0, 0x7f, 0xfffffffffffff27f, 0x0, 0x0, 0x8, 0xfff, 0x8, 0x7, 0x4, 0x87, 0x6, 0xfffffffffffff000, 0x7, 0x5, 0xfffffffffffffffc, 0x1, 0x7, 0x8, 0x5, 0x8, 0x3, 0x0, 0xe648, 0x0, 0x10000, 0x1, @perf_bp={&(0x7f0000000380)}, 0x1016, 0x80000001, 0x1, 0x5, 0x1000, 0x0, 0x1}, r3, 0x1, r2, 0x2) getresgid(&(0x7f0000000400)=0x0, &(0x7f0000000440), &(0x7f0000000480)=0x0) capset(&(0x7f0000000240)={0x20071026, r3}, &(0x7f0000000280)={0x1, 0xfff, 0x3, 0x7, 0x5, 0x7440000000000000}) gettid() r6 = getegid() r7 = accept4(r1, &(0x7f0000000700)=@nfc_llcp, &(0x7f0000000780)=0x80, 0x0) setsockopt$llc_int(r7, 0x10c, 0x9, &(0x7f00000007c0)=0x7fffffff, 0x4) setresgid(r6, r4, r5) r8 = syz_open_dev$tun(&(0x7f00000004c0)='/dev/net/tun\x00', 0x0, 0x88000) r9 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/anycast6\x00') ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r9, 0x54a2) fstatfs(r2, &(0x7f0000000080)=""/120) fcntl$addseals(r8, 0x409, 0x9) getsockopt$inet_tcp_buf(r1, 0x6, 0x0, &(0x7f0000000500)=""/51, &(0x7f0000000680)=0x33) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r9, 0x84, 0x15, &(0x7f00000006c0)={0xa75a}, 0x1) 2018/04/23 07:40:26 executing program 3: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer2\x00', 0x0, 0x0) r1 = getpid() syz_open_procfs(r1, &(0x7f0000000080)='net/igmp6\x00') ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc0505350, &(0x7f00000000c0)={{0x8, 0x7fffffff}, {0x6, 0x5}, 0x1, 0x5, 0x5}) fchmodat(r0, &(0x7f0000000040)='./file0\x00', 0x10) sysfs$2(0x2, 0x4, &(0x7f0000000140)=""/22) 2018/04/23 07:40:26 executing program 4: rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) setrlimit(0x1, &(0x7f0000011000)) mkdir(&(0x7f0000551000)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x0, &(0x7f000000a000)) creat(&(0x7f0000015ff4)='./file0/bus\x00', 0x0) truncate(&(0x7f0000006000)='./file0/bus\x00', 0x9) truncate(&(0x7f0000000000)='./file0\x00', 0x9) [ 426.384600] IPVS: Creating netns size=2552 id=31 [ 426.457148] IPVS: Creating netns size=2552 id=32 2018/04/23 07:40:26 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f00004c6f8b)="6d6f756e74696e666f004388f750c83d14c4a3a9ac1488a477660ae763891738ac656bb3e891941f02f1265047502f6c2dd9f655ef7131eabf3110d638f0d2e6a49a2bc4a08d63e2da7af47e6c37972352875f125bcf3ea7f04b7b505b6a06beedb2a86e30a86bc0d37a6438b99a45ea22b1f4fb05") mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000000040)='ubifs\x00', 0x1004, 0x0) syz_mount_image$hfsplus(&(0x7f0000000000)='hfsplus\x00', &(0x7f00000000c0)='./file0\x00', 0x7, 0x6, &(0x7f0000000480)=[{&(0x7f0000002400)="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", 0x1000, 0x2}, {&(0x7f0000000140)="4db2bcf9f9eff62c29115d914f7503b6fcc532822cfaf9bb299a93bddfc26402302fe7fb3651c15bbe05aa05da1289f2037c0369a71ea6b3625f91d49074371eb58325ad33c44523a7aef09fa7db5526537ed25880b85500fa91aca240dee7187c316e7461ed00aa52557c196d6fa8b5e440c7888e0441e19363207bcd3fb48d699149450e0dfb9757d220b761ed1228d9d134a7e8974462bbcfe7656540301f09b038b93bd6d4c40998528576dab39582e8dfe0cf06d530c562a031382e4689f8aea689478a46f3fc107572cb2199f7a4e426d3e6518482b130ae3f57f5bd5a9e5c9a6e68b115", 0xe7, 0x3ff}, {&(0x7f0000000240)="d36e7edc1daa1e49cdf18b3a2531407aafcc3ca67bd121cd18e9d3b5ebf84d89aa2ccf18851b436312ffa98b494623c1d9054be7251344b1167b11640cb7f1c9919f2b3086fb15119741ff3ade241a35735ce360ed4ff652bcb1decc8fdab9de8993790d3cf29caaf7378beb340c5425209a5d6e28b43408fd1675a7979e47d028f219c4bbde82", 0x87, 0x7}, {&(0x7f0000000340)="0075e0cc060e539b44f2b68266f95f6d677f2fecddf1746d12d008c4086c9ac17cb82d7b03e16233b7107c51ab14006254ad3a01d846dfe37a49163079ffface05cf85920fdf63df1faf958400005ed2501a5ca84f48b2f09940f18bd7ae6ada306062ca1dd33d3ac96b5b85a8be75acc44f13f14653986d739bc8beeccaf42389c14e27b66c0b40b55448fabec7ef284fcb1c11226e6e1a831cf4033ad449ad78d7cece74812a58629bf0b2771628f017ed54fc1e29c1", 0xb7, 0x800}, {&(0x7f0000000400)="87874546380497ff12d028c725b10128a8a509c59cd01b08867040b4dc69a9", 0x1f}, {&(0x7f0000000440)="3b4f72062be9c9d308951c3aaa100a22e6ccdf9a22aeef3298a933865a03490158d915fb0da0dd56f9a6ce", 0x2b, 0x9}], 0x8, &(0x7f0000000500)=ANY=[@ANYBLOB="63726561746f723de1f7cdf02c747970653d029fa7322c6769643c373d3f2c6e6f626172726965722c6e6f6465636fe4706f73658aaf65d804c2c294673ead856e6f"]) rmdir(&(0x7f0000000300)='./file0\x00') preadv(r0, &(0x7f00000023c0)=[{&(0x7f00000012c0)=""/4096, 0x1000}], 0x1, 0x0) 2018/04/23 07:40:26 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000b00)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r1) r2 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) write$fuse(r2, &(0x7f0000000180)={0x50, 0x0, 0x0, @fuse_init_out={0x7, 0x1a}}, 0xfffffffffffffff6) sendfile(r2, r2, &(0x7f0000000040), 0x80000001) creat(&(0x7f0000000140)='./bus\x00', 0x0) read$eventfd(r2, &(0x7f0000000200), 0x8) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000683ff4)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) setsockopt$inet_group_source_req(r0, 0x0, 0x2f, &(0x7f0000000000)={0x1, {{0x2, 0x0, @multicast2=0xe0000002}}, {{0x2}}}, 0x108) 2018/04/23 07:40:26 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r0, &(0x7f0000e11ff0)=[{&(0x7f0000299f3e)="580000001400192340834b80040d8c560a067fffffff810000000000000058000b4824ca944f64009400050028925aa8000000000000008000f0fffeffff09000000fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) inotify_init1(0x80000) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x4) ioctl$TIOCNOTTY(r1, 0x5422) 2018/04/23 07:40:26 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x15}}}, 0x1c) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x80, 0x0) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000040), &(0x7f00000000c0)=0xc) setsockopt$inet6_tcp_int(r0, 0x6, 0x40000000000013, &(0x7f0000000300)=0x100000001, 0xfdfc) connect$inet6(r0, &(0x7f0000000240)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x4000000000002}, 0x1c) 2018/04/23 07:40:26 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000b88ff3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a45320, &(0x7f0000000040)={{0x80}, "706f7274310000004000000000000000000000d600fffffff0000000000000000000eda4000000000000000700", 0xbfffffffffffffff, 0x2}) timer_create(0x7, &(0x7f00000001c0)={0x0, 0x20, 0x2}, &(0x7f0000000200)=0x0) clock_gettime(0x0, &(0x7f0000000240)={0x0, 0x0}) r4 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000740)='/dev/autofs\x00', 0x2080, 0x0) prctl$setname(0xf, &(0x7f0000000440)='K\x00\x00\x00\x00sequence\x002\x00') mkdir(&(0x7f0000000000)='./control\x00', 0x0) r5 = open(&(0x7f0000000340)='./control\x00', 0x0, 0x0) mkdirat(r5, &(0x7f000002cff6)='./control\x00', 0x0) mkdirat(r5, &(0x7f0000016ff8)='./file0\x00', 0x0) r6 = openat(r5, &(0x7f0000025000)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f0000023ff8)='./control\x00', r6, &(0x7f0000012ff6)='./control\x00') fcntl$notify(r5, 0x402, 0x20) renameat2(r6, &(0x7f000003aff6)='./control\x00', r5, &(0x7f000003a000)='./control\x00', 0x2) timer_settime(r1, 0x1, &(0x7f0000000280)={{0x77359400}, {r2, r3+10000000}}, 0x0) msync(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x5) socketpair$packet(0x11, 0x0, 0x300, &(0x7f0000000380)) getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000000), &(0x7f0000000100)=0x8) r7 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000780)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r5, &(0x7f0000000880)={&(0x7f0000000700)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000840)={&(0x7f00000007c0)={0x74, r7, 0x800, 0x70bd25, 0x25dfdbfd, {0xb}, [@IPVS_CMD_ATTR_SERVICE={0x44, 0x1, [@IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e22}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0xff}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x4}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_AF={0x8, 0x1}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x4}]}, @IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x4}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x800}]}, 0x74}, 0x1, 0x0, 0x0, 0x14}, 0x80) r8 = dup(r0) ioctl$VT_RESIZEX(r4, 0x560a, &(0x7f00000006c0)={0xffffffffffff8001, 0x40000, 0x3, 0x7, 0x3, 0x9}) getsockopt$inet_tcp_buf(r8, 0x6, 0x3f, &(0x7f0000000480)=""/216, &(0x7f00000002c0)=0xd8) r9 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer2\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r8, 0x84, 0xa, &(0x7f0000000580)={0x100000001, 0x8000000000000, 0x1, 0xfffffffffffffff7, 0x4, 0x8000, 0x7f, 0x8000, 0x0}, &(0x7f00000005c0)=0x20) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r8, 0x84, 0x5, &(0x7f0000000600)={r10, @in={{0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}}}, 0x84) ioctl$TCFLSH(0xffffffffffffffff, 0x540b, 0x10001) ioctl$sock_inet_tcp_SIOCINQ(r9, 0x541b, &(0x7f0000000140)) ppoll(&(0x7f00000003c0)=[{r0, 0x4020}], 0x6d, &(0x7f0000000400)={0x77359400}, &(0x7f0000000300), 0x8) 2018/04/23 07:40:27 executing program 5: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000140)={0x0, 0x0}) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.stat\x00', 0x0, 0x0) ioctl$sock_netrom_SIOCADDRT(r2, 0x890b, &(0x7f0000000040)) sendmmsg(r1, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000000800)}}], 0x1, 0x0) ioctl$sock_netrom_TIOCINQ(r0, 0x541b, &(0x7f00000000c0)) 2018/04/23 07:40:27 executing program 4: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) write$cgroup_subtree(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="2b696f202b696f203b069feef42cc13941c13672144f44090029d8e502cf8b2c88d7e092befdfd1b00aff0a0ae5b4fa5ace86d28c6ad7605a738d72b0daf4945f02d8d0caae067317ee4cb87c7c9ff27a33eef7266908814ba820d46042eab09df2d70e263cd13fe5f4173501992d6451205000000000000001a1f4f95c1"], 0x8) add_key(&(0x7f0000f56ff8)="baf2d3b987bdddad", &(0x7f0000767000)={0x73, 0x79, 0x7a}, &(0x7f0000c65fac), 0x0, 0x52e2f637490a4e7f) socket$inet_tcp(0x2, 0x1, 0x0) 2018/04/23 07:40:27 executing program 2: r0 = gettid() r1 = signalfd4(0xffffffffffffffff, &(0x7f0000336000), 0x8, 0x0) r2 = epoll_create1(0x7ffff) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f000005b000)) timer_create(0x0, &(0x7f0000344000)={0x0, 0x4, 0x4, @tid=r0}, &(0x7f0000cb2ffc)=0x0) rt_sigprocmask(0x0, &(0x7f0000479000)={0xfffffffffffffffe}, 0x0, 0x8) clock_gettime(0x0, &(0x7f000005b000)) timer_settime(r3, 0x1, &(0x7f000005bfe0)={{0x77359400}, {0x0, 0x1c9c380}}, &(0x7f0000000000)) epoll_wait(r2, &(0x7f0000f64000)=[{}], 0x1, 0x0) 2018/04/23 07:40:27 executing program 7: write(0xffffffffffffffff, &(0x7f0000000040), 0x0) pipe(&(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000001c0), 0xfffffef3) read(r0, &(0x7f0000000200)=""/250, 0x50c7e3e3) memfd_create(&(0x7f0000000000)='vboxnet0\x00', 0x2) 2018/04/23 07:40:27 executing program 1: mkdir(&(0x7f0000000200)='./file0\x00', 0x0) acct(&(0x7f0000000080)='./file0/file0\x00') mount(&(0x7f000000a000)='./file0\x00', &(0x7f00000002c0)='./file0\x00', &(0x7f0000014000)='ramfs\x00', 0x0, &(0x7f0000000500)) syz_open_dev$tun(&(0x7f0000000440)='/dev/net/tun\x00', 0x0, 0x80) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) mount(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='./file0\x00', &(0x7f0000000300)='gfs2\x00', 0x100000, &(0x7f0000000340)="991ab4bc5f2c174d2219953e70d5144aa213908632f94fc16b02205c1e913cff8dd22e75ed5bb46392447fd62b9b72996a9c272e7b82401fcf98777419bfa74ab31574e836795d497d6a0ac79521694485b33e8c1718987f2eb7489691497772286db304b4e21bfa31d25c9a647af161425e8c53d2aca3d153ea91336aba228c5a7c3f45cad975602916") symlinkat(&(0x7f000001effd)='/', r0, &(0x7f0000000400)='./file0\x00') r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') sendmsg$IPVS_CMD_SET_CONFIG(r0, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x84000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="04002bbd7000ffdbdf250c000000080006000400001108000600ff0f0000"], 0x24}, 0x1, 0x0, 0x0, 0x40800}, 0x800) unlink(&(0x7f0000000000)='./file0/file0\x00') 2018/04/23 07:40:27 executing program 0: openat$selinux_member(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/member\x00', 0x2, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000002c0)={&(0x7f00000001c0)={0x10}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)=ANY=[@ANYBLOB="280000001e000103000000000000000007000000", @ANYRES32=0x0, @ANYBLOB="000ecd17559024db0000000000000008"], 0x28}, 0x1}, 0x0) 2018/04/23 07:40:27 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000001ac0)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r1, 0x7, &(0x7f0000000280)={0x0, 0x0, 0x7}) recvmmsg(r0, &(0x7f00000019c0)=[{{&(0x7f0000000000)=@vsock={0x0, 0x0, 0x0, @host}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000080)=""/122, 0x7a}, {&(0x7f0000000100)=""/33, 0x21}, {&(0x7f0000000140)=""/117, 0x75}, {&(0x7f00000002c0)=""/202, 0xca}, {&(0x7f00000001c0)=""/35, 0x23}], 0x5, &(0x7f00000003c0)=""/223, 0xdf, 0x9}}, {{&(0x7f00000004c0)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @dev}}}, 0x80, &(0x7f0000001880)=[{&(0x7f0000000240)=""/2, 0x2}, {&(0x7f0000000540)=""/120, 0x78}, {&(0x7f00000005c0)=""/63, 0x3f}, {&(0x7f0000000600)=""/227, 0xe3}, {&(0x7f0000000700)=""/120, 0x78}, {&(0x7f0000000780)=""/126, 0x7e}, {&(0x7f0000000800)=""/72, 0x48}, {&(0x7f0000000880)=""/4096, 0x1000}], 0x8, &(0x7f00000018c0)=""/204, 0xcc, 0x7}, 0x100}], 0x2, 0x100, &(0x7f0000001a00)={0x0, 0x989680}) ioctl$sock_inet6_udp_SIOCINQ(r2, 0x541b, &(0x7f0000001a40)) fcntl$lock(r0, 0x400000000000003, &(0x7f0000a2e000)={0x2, 0x0, 0x4, 0xfffffffffffffffd}) r3 = dup3(r2, r1, 0x80000) ioctl$DRM_IOCTL_FREE_BUFS(r3, 0x4008641a, &(0x7f0000001b00)={0x5, &(0x7f0000001a80)=[0x7f, 0xc1, 0xfffffffffffffc01, 0x8, 0x4]}) 2018/04/23 07:40:27 executing program 6: llistxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)=""/4096, 0x1000) r0 = memfd_create(&(0x7f0000000000)="17", 0x0) unlink(&(0x7f0000000080)='./file0\x00') write$binfmt_elf32(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="7f454c4607000000000000000000000003003e00000000000000000038000100000000000000000001002000f4"], 0x2d) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x2ee09daa) execveat(r0, &(0x7f0000ff7000)='./file0\x00', &(0x7f0000000580), &(0x7f000034bff8)=[&(0x7f0000ff7000)="00000000000000060804002000fffc0c6565643b799365005f1b76"], 0x1000) [ 427.852908] netlink: 8 bytes leftover after parsing attributes in process `syz-executor0'. 2018/04/23 07:40:28 executing program 2: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/enforce\x00', 0x400200, 0x0) ioctl$VT_WAITACTIVE(r0, 0x5607) r1 = syz_open_dev$binder(&(0x7f0000000040)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) ioctl$BINDER_SET_MAX_THREADS(r1, 0x40046205, 0x200020000002) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000380)={0x50, 0x0, &(0x7f0000000300)=[@register_looper={0x630b}, @transaction_sg={0x40486311, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000240), &(0x7f00000002c0)}}}], 0x1, 0x0, &(0x7f0000000580)="e7"}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000080)={0x44, 0x0, &(0x7f0000000400)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000240), &(0x7f0000000280)}}], 0x1, 0x0, &(0x7f0000000540)='$'}) 2018/04/23 07:40:28 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='oom_adj\x00') write$cgroup_int(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="3135acc99007909df89cb642634882d548c697cad2b4cd8fe0ce3d0233f3f2ea5a"], 0x2) pivot_root(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') openat$selinux_create(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/create\x00', 0x2, 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00') sendmsg$IPVS_CMD_FLUSH(r0, &(0x7f0000001200)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x1400000}, 0xc, &(0x7f00000001c0)={&(0x7f00000012c0)={0x50, r1, 0x4, 0x70bd25, 0x25dfdbfc, {0x11}, [@IPVS_CMD_ATTR_DAEMON={0x2c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e21}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e23}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x1}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x1}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x2}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x7}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x101}]}, 0x50}, 0x1, 0x0, 0x0, 0x840}, 0x80) preadv(r0, &(0x7f0000001240)=[{&(0x7f0000000200)=""/4096}, {&(0x7f0000001280)=""/33}], 0x20000000000000bc, 0xfffffffffffffffe) 2018/04/23 07:40:28 executing program 4: r0 = syz_open_dev$sndtimer(&(0x7f000016bc22)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001, 0x0, 0x0, 0x3}}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f000001cfb0)={0x0, 0x9}) socketpair(0x14, 0x807, 0x8, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000300)=@assoc_id=0x0, &(0x7f0000000340)=0x4) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000000180)={r3, 0xffffffffffffff6a, "760087bfa84c5def5c432c5b882a42a79981bff072228fe037d4eddd45fd8cad61e2c7410591d67bace6e626d36d3df1455670e5098cff0584ffe11f61f6c2ce"}, &(0x7f0000000140)=0xfffffffffffffdfd) openat$selinux_context(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/context\x00', 0x2, 0x0) setsockopt$bt_BT_SECURITY(r1, 0x112, 0x4, &(0x7f0000000000)={0x10000}, 0x2) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f0000000240)=r4, 0x835e8e8aab962a20) getsockopt$inet6_udp_int(r2, 0x11, 0x64, &(0x7f0000000080), &(0x7f0000000100)=0x4) 2018/04/23 07:40:28 executing program 1: socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f0000271000)={0x2, 0x70, 0x49, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f00000002c0)='./file0\x00', 0xd0000, 0x10) ioctl$TCSETSW(r3, 0x5403, &(0x7f0000000100)={0x97, 0x101, 0x10001, 0x5, 0x1000, 0x9, 0xfff, 0x100000000, 0x2, 0x100000001, 0x1ff}) setsockopt$netrom_NETROM_N2(r3, 0x103, 0x3, &(0x7f0000000200), 0x4) fchdir(r2) dup3(r2, r2, 0x80000) mq_open(&(0x7f0000000180)='./cgroup\x00', 0x0, 0x100, &(0x7f00000001c0)={0x200, 0x9, 0x4, 0x1, 0x9, 0x81, 0x7, 0x2}) ftruncate(r3, 0x1) symlink(&(0x7f0000000040)='../file0\x00', &(0x7f0000000080)='../file0\x00') rename(&(0x7f0000000240)='../file0\x00', &(0x7f0000000280)='./file0\x00') memfd_create(&(0x7f0000000400)='\x00', 0x2) open(&(0x7f0000000140)='./file1\x00', 0x9634bb0d885c9399, 0xe51ab02d69bc06ce) getuid() r4 = socket$inet6_dccp(0xa, 0x6, 0x0) r5 = getpgid(0x0) r6 = syz_open_procfs(r5, &(0x7f0000000100)='smaps\x00') getsockopt$inet_IP_XFRM_POLICY(r6, 0x0, 0x11, &(0x7f0000002340)={{{@in6=@mcast2, @in=@remote}}, {{@in6=@local}, 0x0, @in=@broadcast}}, &(0x7f0000002440)=0xe8) ioctl$sock_inet6_SIOCDIFADDR(r6, 0x8936, &(0x7f0000002480)={@ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x30}) pread64(r6, &(0x7f0000e3e000)=""/8, 0xed, 0x100000) ioctl$DRM_IOCTL_GEM_FLINK(r4, 0xc008640a, &(0x7f0000000000)={0x0}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r6, 0xc00c642e, &(0x7f0000000080)={r7, 0x80000, r6}) sendfile64(r0, r0, &(0x7f0000000240), 0x3da800000) fcntl$getown(r8, 0x9) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000300)={0x0, @in={{0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}}}, &(0x7f00000003c0)=0x84) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r4, 0x84, 0x7c, &(0x7f0000000140)={r9, 0x80000a816, 0x100}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp_SCTP_ASSOCINFO(r6, 0x84, 0x1, &(0x7f00000001c0)={r10, 0x7, 0x67a9, 0x555173fc, 0x3f, 0x9}, &(0x7f0000000200)=0x14) 2018/04/23 07:40:28 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000001640)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='veth1_to_team\x00', 0x10) getsockopt$inet_mreqn(r1, 0x0, 0x23, &(0x7f00000000c0)={@broadcast, @local, 0x0}, &(0x7f0000000100)=0xc) setsockopt$inet_mreqn(r1, 0x0, 0x24, &(0x7f0000000140)={@multicast1=0xe0000001, @multicast1=0xe0000001, r2}, 0xc) bind$inet(r0, &(0x7f0000011ff0)={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ppp\x00', 0x1, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000380)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000000300)=0xe8) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f0000000340)={r4, 0x2, 0x0, 0x9, 0x5, 0x7fff}, 0x14) getsockopt$ARPT_SO_GET_INFO(r1, 0x0, 0x60, &(0x7f0000000040)={'filter\x00'}, &(0x7f0000000180)=0x44) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000001600)='lo\x00', 0x10) listen(r1, 0x0) 2018/04/23 07:40:28 executing program 6: setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x9, &(0x7f0000000040)=0x3ff, 0x0) 2018/04/23 07:40:28 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000001ac0)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r1, 0x7, &(0x7f0000000280)={0x0, 0x0, 0x7}) recvmmsg(r0, &(0x7f00000019c0)=[{{&(0x7f0000000000)=@vsock={0x0, 0x0, 0x0, @host}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000080)=""/122, 0x7a}, {&(0x7f0000000100)=""/33, 0x21}, {&(0x7f0000000140)=""/117, 0x75}, {&(0x7f00000002c0)=""/202, 0xca}, {&(0x7f00000001c0)=""/35, 0x23}], 0x5, &(0x7f00000003c0)=""/223, 0xdf, 0x9}}, {{&(0x7f00000004c0)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @dev}}}, 0x80, &(0x7f0000001880)=[{&(0x7f0000000240)=""/2, 0x2}, {&(0x7f0000000540)=""/120, 0x78}, {&(0x7f00000005c0)=""/63, 0x3f}, {&(0x7f0000000600)=""/227, 0xe3}, {&(0x7f0000000700)=""/120, 0x78}, {&(0x7f0000000780)=""/126, 0x7e}, {&(0x7f0000000800)=""/72, 0x48}, {&(0x7f0000000880)=""/4096, 0x1000}], 0x8, &(0x7f00000018c0)=""/204, 0xcc, 0x7}, 0x100}], 0x2, 0x100, &(0x7f0000001a00)={0x0, 0x989680}) ioctl$sock_inet6_udp_SIOCINQ(r2, 0x541b, &(0x7f0000001a40)) fcntl$lock(r0, 0x400000000000003, &(0x7f0000a2e000)={0x2, 0x0, 0x4, 0xfffffffffffffffd}) r3 = dup3(r2, r1, 0x80000) ioctl$DRM_IOCTL_FREE_BUFS(r3, 0x4008641a, &(0x7f0000001b00)={0x5, &(0x7f0000001a80)=[0x7f, 0xc1, 0xfffffffffffffc01, 0x8, 0x4]}) 2018/04/23 07:40:28 executing program 7: open(&(0x7f0000000000)='./file0\x00', 0x10000000080040, 0xca) 2018/04/23 07:40:28 executing program 7: madvise(&(0x7f0000013000/0x4000)=nil, 0x4000, 0x9) 2018/04/23 07:40:28 executing program 0: r0 = syz_open_dev$random(&(0x7f00000003c0)='/dev/random\x00', 0x0, 0x800) r1 = syz_open_procfs(0x0, &(0x7f000060c000)='oom_score_adj\x00') poll(&(0x7f00000014c0)=[{r1, 0x401}, {r1}, {r0, 0x2320}], 0x3, 0x232) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f00000000c0)) readahead(r0, 0xe3, 0xfffffffffffff334) getsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f0000000300)=0x8, &(0x7f0000000340)=0x4) accept4$bt_l2cap(r1, &(0x7f0000000440), &(0x7f0000000480)=0xe, 0x0) r2 = socket$inet6(0xa, 0x2000000802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_int(r2, 0x29, 0x21, &(0x7f000089b000)=0x3, 0x4) connect$inet6(r2, &(0x7f000000cfe4)={0xa, 0x0, 0x807}, 0x1c) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000000000)={@mcast2={0xff, 0x2, [], 0x1}}, &(0x7f0000000040)=0x20) r3 = fcntl$getown(0xffffffffffffffff, 0x9) r4 = syz_open_procfs(r3, &(0x7f0000000100)="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") lookup_dcookie(0x4242de7a, &(0x7f00000004c0)=""/4096, 0x1000) setsockopt$inet6_udp_int(0xffffffffffffffff, 0x11, 0x0, &(0x7f0000000000), 0x4) ioctl$PIO_UNIMAPCLR(0xffffffffffffffff, 0x4b68, &(0x7f0000000080)={0x0, 0x8, 0x6}) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x2d, &(0x7f0000001580), 0x4) write$binfmt_misc(r1, &(0x7f0000000380)={'syz1', "bfee"}, 0x6) sendfile(r1, r4, &(0x7f0000000040), 0xff) setsockopt$inet_mreqsrc(r4, 0x0, 0x25, &(0x7f0000000400)={@multicast1=0xe0000001, @rand_addr=0x10001, @remote={0xac, 0x14, 0x14, 0xbb}}, 0xc) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(0xffffffffffffffff, 0x84, 0x6b, &(0x7f0000001540)=[@in6={0xa, 0x4e21, 0x7ff, @local={0xfe, 0x80, [], 0xaa}, 0x8000}, @in6={0xa, 0x0, 0x3, @empty, 0xfffffffffffffffd}], 0x38) [ 429.043113] binder: 21214:21218 ERROR: BC_REGISTER_LOOPER called without request [ 429.055078] syz-executor5 (21221): /proc/21215/oom_adj is deprecated, please use /proc/21215/oom_score_adj instead. 2018/04/23 07:40:28 executing program 4: mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f00000002c0)='./control\x00', 0x0, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = creat(&(0x7f0000000100)='./file0\x00', 0x0) write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @time=@time={0x77359400}}], 0x1c) link(&(0x7f0000f3bff8)='./file0\x00', &(0x7f0000000080)='./control/file0\x00') lseek(r0, 0x0, 0x1) r3 = fcntl$getown(r1, 0x9) ioprio_get$pid(0x2, r3) dup2(r0, r1) 2018/04/23 07:40:29 executing program 7: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0x0, 0x0}) sendmmsg(r0, &(0x7f0000002c40)=[{{0x0, 0x0, &(0x7f00000013c0)=[{&(0x7f0000000180)}], 0x1, &(0x7f0000001400), 0x0, 0xfffffffffffffffc}}, {{&(0x7f0000001700)=@vsock={0x28, 0x0, 0x0, @hyper}, 0x80, &(0x7f00000018c0)=[{&(0x7f0000000280)}], 0x1, &(0x7f0000001900)=[{0xc}], 0xc}}], 0x2, 0x0) getsockname(r1, &(0x7f0000000080)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @local}}}, &(0x7f0000000000)=0x80) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000100)={0x0, @in={{0x2, 0x4e23, @loopback=0x7f000001}}, 0x2, 0x1, 0x9, 0x101, 0xffffffff}, &(0x7f00000001c0)=0x98) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000000200)={r3, 0x5, 0x2c6, 0x0, 0x0, 0x5}, &(0x7f0000000240)=0x14) getpeername(r2, &(0x7f0000000280)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000300)=0x80) 2018/04/23 07:40:29 executing program 0: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f0000000040)={0x0, 0x8}, &(0x7f00000000c0)=0x8) r2 = add_key$keyring(&(0x7f0000000140)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffc) r3 = add_key$keyring(&(0x7f00000002c0)='keyring\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffff9) keyctl$instantiate(0xc, r2, &(0x7f00000001c0)="fc36e2068c5543b80d9b1f49942761a537551e48dc259834256acb98a6c2c0d158587ecb63762b9cac6f4c4971147935d4cb4a2f92f4d447d8c44ab5f6754576aad8a66142983197440849a119e7b65660cefb76d52deca0b9f84412af52a636b1e3f461716b9f860b886eeebb3f45f2f7042e71c1159c1cf35477a20aca6e8cb8113a40e2ab727797e331a97b85dec6e8991448b1f02c09dad017a4dc54226244f9654b6fb1cec2391e451808ae218fb7889d7101f62e7d02966a7d4a67c7afc648f3ae132641336f92873f6d3025428ac5be7fb095ab98e6d047788d8a75c3f34ff48cc2481849fdbde407867aec70dce3c5cb008ab8", 0xf7, r3) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000100)=r1, 0x4) r4 = syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x0, 0x0) lseek(r4, 0x0, 0xfffffffffffffffc) [ 429.093191] binder: 21214:21218 transaction failed 29189/-22, size 0-0 line 3011 [ 429.130673] binder: 21214:21218 transaction failed 29189/-22, size 0-0 line 3011 2018/04/23 07:40:29 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f0000e3eff4)={0x10, 0x0, 0xffffffffffffffff}, 0xffffffffffffffeb) r1 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r1, &(0x7f0000514ff4)={0x10, 0x0, 0xffffffffffffffff}, 0xc) dup3(r0, r1, 0x0) 2018/04/23 07:40:29 executing program 6: r0 = open(&(0x7f00000000c0)='./bus\x00', 0x141041, 0x0) lgetxattr(&(0x7f0000000180)='./bus\x00', &(0x7f00000001c0)=@random={'system.', 'ramfs\x00'}, &(0x7f0000001440)=""/235, 0xeb) ioctl(r0, 0x4, &(0x7f0000000100)="d3db7615b10336238341471e612c2a13446cebb0ba6397938dfabb01ac8f35c51fc5ecf8ff48768cdb6b136107c6d20d9998d9fe5ff897669f8087f5413766aadb5141a5e5dc83547ceb7ffed9c56c18dfd87f521bf593f8ea18acc1673a829011f4729383b9a4771217636915a13ca901") r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x101000, 0x0) readv(r1, &(0x7f0000000080)=[{&(0x7f0000000200)=""/173, 0xad}, {&(0x7f00000002c0)=""/4096, 0x1000}, {&(0x7f00000012c0)=""/144, 0x90}, {&(0x7f0000001540)=""/4096, 0x1000}], 0x4) ioctl$EVIOCRMFF(r0, 0x40044581, &(0x7f0000000040)=0x2) 2018/04/23 07:40:29 executing program 2: r0 = syz_open_dev$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) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000012000)={0x8, 0x0, &(0x7f0000005fd4)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f0000012fc7)}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000dfd0)={0x54, 0x0, &(0x7f0000000040)=[@acquire={0x40046305}, @release={0x40046306}, @transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000080), &(0x7f00000000c0)}}]}) [ 429.171566] binder: 21214:21218 ERROR: BC_REGISTER_LOOPER called without request [ 429.184715] binder: 21214:21239 transaction failed 29189/-22, size 0-0 line 3011 [ 429.202660] binder: 21214:21218 transaction failed 29189/-22, size 0-0 line 3011 2018/04/23 07:40:29 executing program 7: r0 = syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xcba000)=nil, 0xcba000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = dup(r0) ioctl$TCSETA(r1, 0x5406, &(0x7f0000000080)={0x8, 0x9, 0x4, 0x3f, 0x3, 0x9, 0x100000000, 0x8001, 0x7f, 0x8}) r2 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETQUEUE(r2, 0x400454d9, &(0x7f0000000040)={'yam0\x00'}) 2018/04/23 07:40:29 executing program 1: r0 = memfd_create(&(0x7f0000000100)='eth1\x00', 0x0) write(r0, &(0x7f0000002000)="90", 0x1) write$binfmt_misc(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="73797a302969d8ece363c74218c99b69d5041e2107298e0906000000342f0bf75fb66707298d7df4f6561dea334eeb89b893c921f8fd5e98f4faec3a88548cc808ff6071945112275f5f6f69384a4ecb8973d6bec0ba0cffdd5714c32bbec9b5fbb876130e8a7dad914a81f4dd6a8b4dc4bb03bf51adf96c4af76df64812fb2f4d4503f14b93f4a34453e336f195d4a0f996ae44066bcbe7"], 0x98) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x70, r0, 0x0) ioctl$PIO_FONT(r0, 0x4b61, &(0x7f0000000180)="1a89e93bfa6239f3cb414c8379cfaa3d152666ecc5f7d4a180cf15a5a1cb3eb17954137ba9a4157c872ac6c842a619df938d56e3e4270018ddb5666d0ac511dcae1ebde902caac9bf6dfb5ed4ca3a66a773fa35677f3a667b2fa7ab684d5fcb37d70") sendfile(r0, r0, &(0x7f0000001000), 0xffff) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000000640)={{}, {0x77359400}}, 0x0) r1 = getpid() r2 = syz_open_procfs(r1, &(0x7f0000000280)='limits\x00') pread64(r2, &(0x7f00000002c0)=""/202, 0x17a, 0x0) lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)) 2018/04/23 07:40:29 executing program 7: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/status\x00', 0x0, 0x0) r2 = fcntl$dupfd(r0, 0x3ff, r1) r3 = openat(0xffffffffffffff9c, &(0x7f00004e2ff8)='./file0\x00', 0x0, 0x0) unshare(0x400) fcntl$dupfd(r3, 0x402, r2) 2018/04/23 07:40:29 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000140)=0x78, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) utimes(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)={{r1, r2/1000+30000}, {0x77359400}}) sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendmmsg(r0, &(0x7f00000025c0)=[{{&(0x7f0000000300)=@pppoe={0x18, 0x0, {0x0, @link_local={0x1, 0x80, 0xc2}, 'ip6tnl0\x00'}}, 0x80, &(0x7f0000000380)=[{&(0x7f00000010c0)="9421e5271f45907f567d604a09fe27abfa55e2aebecfe4a0aeda13b3d2418870405797686467855ad166a77fa809f72ab92d438b38975596f98c0c03126989f5a4a3fe4878335988dfb98b11d880cc928c21fccdcf2086d98e2ac4ab265ff234ba0a86ee14bbb2bf4cc210f6ca6a5d3d18d3110ac82704ac8a979bebe6ea1a803cb5a21babf0a28c6741f5493a7189c764564aa039257ce92830f1a25bb6fb553231195be0ff72269d4b8503dbb0bc6c23f0341aa626735a002006f6c2b036efa5d1e087ee6181ffb3", 0xc9}], 0x1}}], 0x1, 0x0) sendmmsg(r0, &(0x7f00000038c0)=[{{&(0x7f0000001980)=@in={0x2, 0x0, @loopback=0x7f000001}, 0x80, &(0x7f0000001b40)=[{&(0x7f0000004c80)="3c347df1a2e99f6a630440372c806045fef41f34fb43ee66", 0x18}], 0x1, &(0x7f0000001b80)}}], 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000100), 0x4) sendmsg(r0, &(0x7f0000000400)={&(0x7f0000000180)=@pppoe={0x18, 0x0, {0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 'team_slave_1\x00'}}, 0x80, &(0x7f00000003c0)=[{&(0x7f0000000200)="6ba4c0c6b5b92ede308b8deccd086680187e74d58a9c4a2aed1119aaeb43eacf6d290b3eea39f888fe93387d3958299e694c7ff6c35bd931c6e788b0f74cd1425e05d1693123d3008d738b6adfacb8a8ca260e843b9f7e7929855c58eb0362649fd4e76522ed9bd0603fa75896f6c76688c531637a4a9e742462587697fd6df5c9cdc1e95f3d739a43a913e6550eb0b08146346168125026f29247e77b22c28d66350c3416da10bbb97f6ad1e38ba447a639b63e7909f3d420b2af5c86275f58e4", 0xc1}], 0x1}, 0x1) 2018/04/23 07:40:29 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f0000000000)={0x11, @multicast2=0xe0000002, 0x0, 0x4, 'lblcr\x00'}, 0x2c) setsockopt$IP_VS_SO_SET_FLUSH(r0, 0x0, 0x485, 0x0, 0x0) [ 429.437602] binder_alloc: 21268: binder_alloc_buf, no vma [ 429.443356] binder: 21268:21269 transaction failed 29189/-3, size 0-0 line 3134 [ 429.451474] binder: BINDER_SET_CONTEXT_MGR already set [ 429.458113] binder: 21268:21269 ioctl 40046207 0 returned -16 [ 429.458299] binder_alloc: 21268: binder_alloc_buf, no vma [ 429.458338] binder: 21268:21272 transaction failed 29189/-3, size 0-0 line 3134 [ 429.480736] binder: undelivered TRANSACTION_ERROR: 29189 2018/04/23 07:40:29 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0xfffffffffffffbff, 0x0) ioctl(r0, 0x4400000000001261, &(0x7f0000000340)) [ 429.489592] binder: undelivered TRANSACTION_ERROR: 29189 [ 429.599590] IPVS: __ip_vs_del_service: enter [ 429.604616] IPVS: __ip_vs_del_service: enter [ 429.609020] IPVS: __ip_vs_del_service: enter [ 429.614664] IPVS: __ip_vs_del_service: enter 2018/04/23 07:40:30 executing program 4: ioctl$FIONREAD(0xffffffffffffffff, 0x541b, &(0x7f00000003c0)) r0 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syz+aller0\x00', 0x2001}) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f0000000300)) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) ioctl$UFFDIO_COPY(r1, 0xc028aa03, &(0x7f0000000080)={&(0x7f0000ffa000/0x4000)=nil, 0x4000}) 2018/04/23 07:40:30 executing program 6: socketpair$unix(0x1, 0x2000000000000001, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) dup2(r1, r0) clock_gettime(0x0, &(0x7f0000000280)={0x0, 0x0}) recvmmsg(r1, &(0x7f0000000240)=[{{0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000040)=""/151}, {&(0x7f0000000100)=""/140}], 0x0, &(0x7f0000000200)=""/63}}], 0x638, 0xfffffffffffffffe, &(0x7f0000f40ff0)={0x0, r2+10000000}) 2018/04/23 07:40:30 executing program 3: r0 = socket(0x10, 0x2000000002, 0x0) write(r0, &(0x7f0000000040)="220000002100050700be0000090007010a000000000000000020040005000380006a", 0x22) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r1, 0x80045300, &(0x7f0000000080)) setsockopt$ipx_IPX_TYPE(r1, 0x100, 0x1, &(0x7f00000000c0), 0x4) 2018/04/23 07:40:30 executing program 7: r0 = socket$key(0xf, 0x3, 0x2) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$PPPIOCGL2TPSTATS(r1, 0x80487436, &(0x7f0000000100)="f140997d9ac303609051a9d22b78ddbf3eae238246e846186df952f2c8166c82dbe237bfea95aa077da6a1503a439887b83229f98944fc87dd5df0d83446499539f208e4284201ba466480678f76241379804be235dd21ff445513afd17c47231e083f8c6d01dab9dbf75ef33dc37735ab8115bb718c1cbb7d4b74b089908bbc27380efe0c8679a7d819197ac87586f2619f4755a79ab5a478b054") getsockname(r0, &(0x7f0000000200)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @rand_addr}}}, &(0x7f00000001c0)=0x80) 2018/04/23 07:40:30 executing program 2: r0 = socket(0x1f, 0x7, 0xc) write(r0, &(0x7f0000390000)="1f0000000401fd02010c00f60000ff008109f8000900018006010bec000000", 0x1f) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000000000)=[@in={0x2, 0x4e24}, @in={0x2, 0x4e24, @broadcast=0xffffffff}, @in={0x2, 0x4e22, @multicast1=0xe0000001}, @in6={0xa, 0x4e20, 0x5, @empty, 0x20}, @in6={0xa, 0x4e24, 0x352, @loopback={0x0, 0x1}, 0x1}, @in6={0xa, 0x4e22, 0x3, @local={0xfe, 0x80, [], 0xaa}, 0x2}], 0x84) getsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f00000000c0)={@ipv4={[], [], @loopback}, 0x0}, &(0x7f0000000100)=0x14) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000000140)={@mcast2={0xff, 0x2, [], 0x1}, @mcast1={0xff, 0x1, [], 0x1}, @remote={0xfe, 0x80, [], 0xbb}, 0x1, 0x2, 0x0, 0x400, 0x100, 0x1, r1}) 2018/04/23 07:40:30 executing program 5: r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000040)='/dev/pktcdvd/control\x00', 0x2, 0x0) ioctl$sock_ifreq(r0, 0x89f3, &(0x7f00000000c0)={'bcsh0\x00', @ifru_data=&(0x7f0000000080)="1d23aba665d95d47644a1a9fef30ab18ef546581f6cd054e93d93d4e84ff8226"}) getsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000100)=""/210, &(0x7f0000000200)=0xd2) seccomp(0x1, 0x0, &(0x7f0000004000)={0x2, &(0x7f0000027ff0)=[{0x6c}, {0x6, 0x0, 0x0, 0xfffffffffffffffc}]}) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x0, 0x0) 2018/04/23 07:40:30 executing program 0: seccomp(0x1, 0x0, &(0x7f0000028ff0)={0x1, &(0x7f00000b3000)=[{0x6, 0x0, 0x0, 0x80407ffffffd}]}) prctl$seccomp(0x16, 0x2, &(0x7f0000000140)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) socket$inet_sctp(0x2, 0x5, 0x84) socketpair(0x11, 0x800, 0x1, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f00000001c0)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r0, &(0x7f00000002c0)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0xa000000}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)=ANY=[@ANYBLOB='L\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010027bd7000ffdbdf2509000000080006000700000008000500430000000800060001000000200003000200766574683000000000e6ffffffffffff0700030001000000"], 0x4c}, 0x1}, 0x8011) seccomp(0x1, 0x0, &(0x7f0000028ff0)={0x1, &(0x7f0000234ff8)=[{0x6}]}) r2 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ipx\x00') ioctl$TIOCGLCKTRMIOS(r2, 0x5456, &(0x7f0000000040)={0x1f, 0x8000, 0x20, 0x10001, 0x6, 0xffffffff, 0xb78f, 0x8, 0x8, 0x7, 0x2, 0x80}) ioctl$DRM_IOCTL_AGP_ACQUIRE(r2, 0x6430) syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x6, 0x200001) 2018/04/23 07:40:30 executing program 1: mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x5, 0x32, 0xffffffffffffffff, 0x0) clock_adjtime(0x0, &(0x7f0000001ff7)) r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x200000, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000000040)={0x0, @in={{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x18}}}, 0x400, 0xd7e}, &(0x7f0000000100)=0x88) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000140)={r1}, &(0x7f0000000180)=0x8) 2018/04/23 07:40:30 executing program 5: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ashmem\x00', 0x0, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x20181, 0x0) ioctl$EVIOCGRAB(r1, 0x40044590, &(0x7f0000000040)=0x3) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r0, 0x80045400, &(0x7f0000000100)) 2018/04/23 07:40:30 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_ifreq(r0, 0x8932, &(0x7f0000000080)={'tunl0\x00', @ifru_addrs=@in={0x0, 0x4e20}}) acct(&(0x7f0000000000)='./file0\x00') 2018/04/23 07:40:30 executing program 3: r0 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x82) getsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f0000000080)=0x200, &(0x7f0000000140)=0x1) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'vlan0\x00', 0x106}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000040)={'syz_tun\x00', 0x400}) ioctl$TUNGETIFF(r0, 0x800454d2, &(0x7f0000001380)) [ 430.469509] audit: type=1326 audit(1524469230.332:4): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=kernel pid=21314 comm="syz-executor0" exe="/root/syz-executor0" sig=31 arch=40000003 syscall=240 compat=1 ip=0xf77eeba9 code=0x0 [ 431.364672] audit: type=1326 audit(1524469231.232:5): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=kernel pid=21314 comm="syz-executor0" exe="/root/syz-executor0" sig=31 arch=40000003 syscall=240 compat=1 ip=0xf77eeba9 code=0x0 2018/04/23 07:40:31 executing program 2: mq_open(&(0x7f0000000040)='.,', 0x0, 0x0, &(0x7f0000000080)) r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x224c81) ioctl$GIO_FONT(r0, 0x4b60, &(0x7f00000000c0)=""/23) 2018/04/23 07:40:31 executing program 7: timer_create(0xfffffffffffffffc, &(0x7f0000066000)={0x0, 0x12}, &(0x7f00009b1ffc)) timer_settime(0x0, 0x0, &(0x7f0000000080)={{0x0, 0x989680}, {0x0, 0x9}}, &(0x7f0000040000)) timer_gettime(0x0, &(0x7f0000000000)) r0 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x105003) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f00000000c0)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000100)=0x18) 2018/04/23 07:40:31 executing program 6: setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x80000000000002, &(0x7f0000ed4000)=0x78, 0x4) bind$inet(0xffffffffffffffff, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(0xffffffffffffffff, &(0x7f0000a88f88), 0x0, 0x801, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x201, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000000680)="1d6fde797136c2386a228b2c7dc0db9fe425c699e778d27d2a0be2dd0a8181144dc32436b22ffc6811f328a5c037dda211dbb5af4ba9a344db162af7f634ac682fac91ba531aa52158688822703802a85aea3bf2e347305da3c5be4f1af3cd9de7bcb7eaf15fa038cd14fa33d9", 0x6d, 0x8000, 0x0, 0x0) 2018/04/23 07:40:31 executing program 1: r0 = socket$packet(0x11, 0xffffffffffffffff, 0x300) sendto$inet6(r0, &(0x7f00000000c0), 0x0, 0xfffffffffffffffc, &(0x7f0000005fe4)={0xa, 0x4e22, 0x100000002, @mcast2={0xff, 0x2, [], 0x1}, 0xffffffffffffffff}, 0xfffffffffffffc9a) r1 = gettid() r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x40001, 0x100) sendmsg$nl_generic(r2, &(0x7f0000001140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x60010}, 0xc, &(0x7f0000001100)={&(0x7f00000000c0)={0x1014, 0x2d, 0x304, 0x70bd27, 0x25dfdbfd, {0xc}, [@generic="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"]}, 0x1014}, 0x1, 0x0, 0x0, 0x800}, 0x44000) sched_getaffinity(r1, 0x8, &(0x7f0000000000)) r3 = getpid() ptrace$peekuser(0x3, r3, 0x4) 2018/04/23 07:40:31 executing program 4: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x1000000022, &(0x7f0000000080)=0x403, 0xfecf) writev(r1, &(0x7f00004ca000)=[{&(0x7f000049cfe1)="d6", 0x1}], 0x1) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) recvmsg(r0, &(0x7f0000019fc8)={0x0, 0x0, &(0x7f000001e000), 0x0, &(0x7f0000019000)}, 0x0) 2018/04/23 07:40:31 executing program 5: r0 = socket$inet6(0x10, 0x3, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000280)='/selinux/status\x00', 0x0, 0x0) ioctl$TUNSETVNETLE(r1, 0x400454dc, &(0x7f00000000c0)) sendmsg(r0, &(0x7f0000c93fc8)={&(0x7f0000000000)=@nl=@proc={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f0000ce3000)="5500000018007fafb72d1cb2a2a280930206000000a843096c26230004000800040000001000ca8a9848a3c728f1c46b7b31afdc1338d54400009b84136ef75afb83de448daa7227c43ab8220000bf0cec6bab91d4", 0x55}], 0x1, &(0x7f0000004000)}, 0x0) ioctl$sock_ifreq(r0, 0x89b6, &(0x7f0000000140)={'ip6_vti0\x00', @ifru_addrs=@vsock={0x28, 0x0, 0xffffffff, @any=0xffffffff}}) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000000100)=@generic={0x0, 0x7fff, 0x98bc}) 2018/04/23 07:40:31 executing program 0: mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000f2f)={@in={{0x0, 0x4e20}}, 0x0, 0x0, 0x0, "08cf49763f46e535a62fddc552804dbbb42a79a4cb1e3bb8df10ba34f48b8e3ca8aa06a9519f88ac72227db55f504f6b457def6b687d1f4a416d46909d69194da5a3c8e079964dace5124f2b7bcacffa"}, 0x160) r1 = dup(r0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000000000)={0x7fffffff, 0x5, 0x1, 0xe3b, 0xffffffffffffffa8, 0x9, 0x0, 0x3, 0x0}, &(0x7f0000000040)=0x20) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000080)={r2, 0x20, 0x973acb9, 0x7, 0x3, 0xff}, &(0x7f00000000c0)=0x14) 2018/04/23 07:40:31 executing program 3: r0 = socket$inet(0x2, 0x80a, 0x20000000000001) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6}]}, 0xfffffffffffffc24) sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000003c0)='/selinux/status\x00', 0x0, 0x0) ioctl$TCFLSH(0xffffffffffffffff, 0x540b, 0x0) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0086426, &(0x7f0000000600)={0x1, &(0x7f0000000440)=[{}]}) ioctl$DRM_IOCTL_SWITCH_CTX(0xffffffffffffffff, 0x40086424, &(0x7f0000000640)={0x0, 0x3}) r2 = accept4$inet(r0, &(0x7f0000000000)={0x0, 0x0, @multicast2}, &(0x7f0000000040)=0x10, 0x80800) sendmmsg(r0, &(0x7f00000025c0)=[{{&(0x7f0000000300)=@pppoe={0x18, 0x0, {0x0, @link_local={0x1, 0x80, 0xc2}, 'ip6tnl0\x00'}}, 0x80, &(0x7f0000000380)=[{&(0x7f00000010c0)="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", 0x95c}], 0x1}, 0x5}], 0x1, 0x4000) sendto$inet(0xffffffffffffffff, &(0x7f0000000bc0), 0x0, 0x0, &(0x7f00000000c0)={0x2}, 0x10) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000680)='/selinux/status\x00', 0x0, 0x0) r3 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000080)='/dev/keychord\x00', 0xb2000, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000000180)=@assoc_id=0x0, &(0x7f00000001c0)=0x4) ioctl$sock_netdev_private(r3, 0x89fc, &(0x7f00000004c0)="f941348e96da88999b882ae884d1d480c9ae253654e6b2c4e170b43372409a4fbb177b9f3c134c53414fa4e46da3a9b7c2af6c5a584c4f90a8e430dda72824aa3176375e7987485d999d12d28cd56f79529b26690440eaad50e4a349f9d9c05fd0bc7f154c32b34b0ef466b6822f3f32e89f4a8a498b050701433868d0d633479d2588aa15e2ee49950024ab90d1048ecc1338328ca8dfc60d462c15e20d3390e5ca") ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0106434, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x1}) ioctl$DRM_IOCTL_AGP_FREE(r3, 0x40106435, &(0x7f0000000240)={0x101, 0x0, 0x10001, 0x1ff}) setsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000280)=@assoc_id=r4, 0x4) sendmsg(r0, &(0x7f0000000480)={&(0x7f0000000100)=@nfc={0x27, 0x1, 0x2}, 0x80, &(0x7f0000000400)=[{&(0x7f0000000080)}], 0x1, 0x0, 0x0, 0x20000000}, 0x0) pipe(&(0x7f0000000800)) recvfrom$inet(0xffffffffffffffff, &(0x7f00009be000)=""/11, 0xe8, 0x0, 0x0, 0xffffffffffffff4e) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r3, 0xc058534f, &(0x7f0000000580)={{0x4, 0x100000001}, 0x1, 0x4, 0x2, {0x7fff, 0x2000000000000000}, 0x10001, 0x4}) shutdown(r0, 0x1) execve(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000740)=[&(0x7f00000006c0)='ip6tnl0\x00', &(0x7f0000000700)='*\x00'], &(0x7f00000007c0)=[&(0x7f0000000780)='wlan0vmnet1@\x00']) 2018/04/23 07:40:31 executing program 0: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x5, 0x32, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f00000005c0)='./file1\x00', 0x0) r2 = fcntl$getown(r0, 0x9) fcntl$lock(r1, 0x6, &(0x7f0000000000)={0x2, 0x6, 0x7, 0x7fffffff, r2}) creat(&(0x7f0000000040)='./file1\x00', 0x2) fcntl$setstatus(r1, 0x4, 0x6000) pwritev(r1, &(0x7f00000000c0)=[{&(0x7f0000000c00)="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", 0x600}], 0x1, 0x0) 2018/04/23 07:40:31 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x410482, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000040)={0x0, 0x25, "96b9807fc0776921cc36d1ae6dad87d1707b44b1b76f5d48174abc96001ff119d42344c1f7"}, &(0x7f0000000080)=0x2d) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f00000000c0)={r2, 0x9}, 0x8) setsockopt$inet_mreqn(r0, 0x0, 0x100000000021, &(0x7f0000000140)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x14, 0xaa}}, 0xc) 2018/04/23 07:40:31 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f61fe4)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}, 0x1c) r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000f5dfe4)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}}, 0x1c) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockname$packet(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000100)=0x14) setsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000000140)={r3, @broadcast=0xffffffff, @local={0xac, 0x14, 0x14, 0xaa}}, 0xc) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000000)) modify_ldt$write2(0x11, &(0x7f0000000040)={0x41859b05, 0xffffffff, 0x0, 0x59ab, 0x7, 0xff, 0xfffffffffffffffd, 0x2, 0x1, 0xd2}, 0x10) 2018/04/23 07:40:31 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000050bff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000000)={0x0, 0x0, 0x7fffffff}) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000040)={0x1f, 0x5, 0x2, 0x80000000, 0x2, [{0x100000000, 0xc36, 0x1000, 0x0, 0x0, 0x800}, {0x6, 0x9a01, 0x101, 0x0, 0x0, 0x2000}]}) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000b04000)=0x3) 2018/04/23 07:40:31 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) fstat(r0, &(0x7f0000000540)) sendmsg$nl_netfilter(r0, &(0x7f0000000000)={&(0x7f00002dfff4)={0x10}, 0xc, &(0x7f0000850ff8)={&(0x7f0000e04000)={0x12, 0x0, 0xa, 0xfffffffffffffffd, 0xffffffffffffffff, 0xffffffffffffffff}, 0x14}, 0x1}, 0x0) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000600)='/dev/keychord\x00', 0x20000000200, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffff9c, 0xc018620b, &(0x7f0000000080)={0x0}) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffffff, 0xc018620b, &(0x7f0000000200)={0x0}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000500)={0x144, 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="056304400100000012634840010000000000000002000000000000000000000010000000000000000000000018000000000000002800000000000000", @ANYPTR64=&(0x7f00000000c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\n\x00\x00\x00', @ANYRES64=r2, @ANYBLOB="0400000000000000"], @ANYPTR64=&(0x7f0000000100)=ANY=[@ANYBLOB='x\x00\x00\x00\x00\x00\x00\x008\x00\x00\x00\x00\x00\x00\x00 \x00\x00\x00\x00\x00\x00\x000\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="2b0000000000000001634040010000000000000004000000000000000000000001000000000000000000000018000000000000000800000000000000", @ANYPTR64=&(0x7f0000000180)=ANY=[@ANYBLOB="0000000001000000", @ANYRES64=r3, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYPTR64=&(0x7f00000001c0)=ANY=[@ANYBLOB='@\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="12634840b60400000000000000000000000000000000000011000000000000000000000028000000000000001000000000000000", @ANYPTR64=&(0x7f0000000240)=ANY=[@ANYBLOB="852a747000000000", @ANYPTR64=&(0x7f00000007c0)=ANY=[@ANYBLOB="04943702e742c105ef43084b71c152b54f98df95496fedbf35c0965a980ee5e141de9551c7852dd6943fcf51c40431adba92c3d486ff91f441ff6db17455409eb54237bc"], @ANYBLOB="010000000000000000000000000000002400000000000000"], @ANYPTR64=&(0x7f0000000280)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x000\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="ff03000000000000046304400400000012634840030000000000000004000000000000000000000011000000000000000000000000000000000000002000000000000000", @ANYPTR64=&(0x7f00000002c0)=ANY=[], @ANYPTR64=&(0x7f0000000300)=ANY=[@ANYBLOB='@\x00\x00\x00\x00\x00\x00\x008\x00\x00\x00\x00\x00\x00\x008\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="0000000000000000106308400300000000000000"], 0x1a, 0x0, &(0x7f00000004c0)="1b4df62b9df3d874e7fd4dfb8035f83f2059d8a042b06edba1e6"}) vmsplice(r0, &(0x7f0000000040)=[{&(0x7f0000000640)="7d13b75a29e3a154c9ad34830dd820fcb66981ad101f64e3c936a8c5d268fae812b89e71b4043cad1a277271f8954b7517b00f2bccd11f2f72b740fe2c0181b70cd18995d0355d800d8e09184e4edf4f148c1b75ccba94095c52f784e4c8bcd5b69ff2e232c808418061933fcb83d0fe7771f1e963a78a85e01417d2952f98498b23605aab38c17d988313d09a77e0a5b883c1986c72de7589c90cb9a6f5abff5a66ce4ec55cc62d502351f99d9fb541e66aa073ecac838b08", 0xb9}, {&(0x7f0000000700)="1b40e4889a664b65210e7a9f14ba2e3884a3a6ccb438566de9379281dcb849b1650fc400628ef747ae5299ed1c49a20cbb2f7dd6ad46964ce6b5e9a06bc30b3c93244b737d72b3409303d71dc9c416ff822c24b62c629e6e1e8953baf6a95fcd333ac05d4448b9e6e1802503cca3ed21457c1e81e85542266328710a557d95a06da6674ae7e9e853fdf41a3efe1ba76ca50d3d33377f0ab840db9cd4c80d", 0x9e}], 0x2, 0x9) 2018/04/23 07:40:31 executing program 0: r0 = socket$inet(0x2, 0x2, 0x2000000088) r1 = syz_open_dev$binder(&(0x7f00000000c0)='/dev/binder#\x00', 0x0, 0x0) r2 = dup3(r1, r0, 0x0) getsockopt$IPT_SO_GET_REVISION_TARGET(r2, 0x0, 0x43, &(0x7f0000000100)={'ipvs\x00'}, &(0x7f0000000140)=0x1e) ioctl$int_in(r1, 0x0, &(0x7f0000000080)=0x1ff) getsockopt(r2, 0x23, 0x1, &(0x7f00000001c0)=""/57, &(0x7f0000000200)=0x39) ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0106434, &(0x7f0000000000)={0x0, 0x0, 0x1, 0x5}) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$DRM_IOCTL_SG_ALLOC(r2, 0xc0086438, &(0x7f0000000040)={0x6, r3}) 2018/04/23 07:40:31 executing program 6: r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x70) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0106434, &(0x7f0000000040)={0xb6, 0x0, 0x1, 0xb0e8}) ioctl$DRM_IOCTL_AGP_BIND(r0, 0x40086436, &(0x7f0000000080)={r1, 0x7}) r2 = socket(0x200000000010, 0x102, 0x0) write(r2, &(0x7f0000000380)="240000042a007f00000000000a1a62fe9cba9fc90c00000000ff01000000", 0x4) accept4$llc(r0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000140)=0x10, 0x80000) fadvise64(r2, 0x0, 0x2, 0x5) openat$keychord(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/keychord\x00', 0x88000, 0x0) sendmsg$unix(r2, &(0x7f0000000300)={&(0x7f0000000180)=@file={0x0, './file1\x00'}, 0x6e, &(0x7f00000002c0)=[{&(0x7f0000000200)="58a075d55bd29b8e5c90abd2285fdf64c3f71e3457108f984f0ef90138ba71a2f0cf2547709997c07afea59e474ad787c1ad8b6fd73cb5afb8e0a386ac27269f808cc8c40edbf58a0e1d0745fdbb60d0f126c2fc577922eae1150258a657e9d3333fca701f6ec779fc04e4b49527f362dcd58389942cd7392f34994a6b0b78ccacc5b7dccaf8b0e08e6fdee91cb8788238569c68ba10df4b6df06a5753c806f6bd8f5c0f6128", 0xa6}], 0x1}, 0x4008800) [ 431.706279] binder: 21394:21395 ioctl 0 20000080 returned -22 [ 431.712461] binder: 21394:21395 ioctl c0106434 20000000 returned -22 [ 431.719654] binder: 21394:21395 ioctl c0086438 20000040 returned -22 [ 431.728596] binder: 21394:21397 ioctl 0 20000080 returned -22 [ 431.736167] binder: 21394:21397 ioctl c0106434 20000000 returned -22 [ 431.743829] binder: 21394:21397 ioctl c0086438 20000040 returned -22 2018/04/23 07:40:31 executing program 1: seccomp(0x1, 0x0, &(0x7f0000028ff0)={0x2, &(0x7f0000000000)=[{0x44}, {0x6, 0x0, 0x0, 0xfffffffffffffffb}]}) r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000040)='/dev/keychord\x00', 0x0, 0x0) fcntl$setlease(r0, 0x400, 0x2) 2018/04/23 07:40:31 executing program 7: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x2) ioctl$ASHMEM_SET_NAME(r0, 0x41007701, &(0x7f0000000000)='/dev/ashmem\x00') r1 = accept4(0xffffffffffffff9c, 0x0, &(0x7f0000000080), 0x80000) setsockopt$inet_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000100)='tls\x00', 0x4) mmap(&(0x7f00003f5000/0x2000)=nil, 0x2000, 0x0, 0x1011, r0, 0x0) syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x100000000, 0x80) 2018/04/23 07:40:31 executing program 2: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000006ffc)=0x6, 0x4) r1 = dup3(r0, r0, 0x80000) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000080)={0x0, @in={{0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}, [0xfffffffffffffffc, 0x5, 0x9, 0x6, 0xff, 0x2, 0xf71, 0x9, 0xffffffffffffff46, 0x3, 0x10000, 0x3, 0x100000000, 0x8, 0x9ee0]}, &(0x7f0000000000)=0x100) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000240)={r2, 0x4, 0x3f}, 0x8) sendto$inet6(r0, &(0x7f00000001c0)="040100000309c14609005375c52c876d886b6621d8d207ccf73f257e55e86eb29406136fcfffffffffbe62159403c7a616cf8c5d3fa71011d0d6130e5c52572205762d7b732f7afb", 0x48, 0x0, &(0x7f0000000180)={0xa, 0x800, 0x6, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000300)='/dev/vga_arbiter\x00', 0x800, 0x0) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f0000000340)=0x46, 0x4) socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$DRM_IOCTL_ADD_MAP(r3, 0xc0186415, &(0x7f0000000040)={0x0, 0x40000000000000, 0x0, 0x40, &(0x7f0000ff0000/0xd000)=nil, 0x6}) 2018/04/23 07:40:31 executing program 3: r0 = userfaultfd(0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000b4e000)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1}) r1 = gettid() process_vm_writev(r1, &(0x7f0000c22000)=[{&(0x7f000034afa4)=""/1, 0x1}], 0x1, &(0x7f0000c22fa0)=[{&(0x7f00007a9000)=""/1, 0x1}], 0x1, 0x0) mmap(&(0x7f00007e5000/0x3000)=nil, 0x3000, 0x0, 0x13, 0xffffffffffffffff, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x8100, 0x0) close(r0) 2018/04/23 07:40:31 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='/exe\x00\x00\x00\x00\x00\x00') ioctl$fiemap(r0, 0xc020660b, &(0x7f00000001c0)={0x0, 0x1, 0x2, 0x0, 0x1, [{}]}) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00000000c0)={0x0, 0x7fff}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000140)={r1, 0x5c, "d6b45c5358a2a84131e9a908ced17028540403c1d2916d1776e2ff862991ba6b7951374bcc0e5783485dadc7e7dab398dfc10ddd02816909f0fa2f43eef2828889f0026bf76853865b9e041d6ee564a35974a573f79e00f167901b92"}, &(0x7f0000000240)=0x64) ioctl$EVIOCGBITSND(r0, 0x80404532, &(0x7f0000000000)=""/16) 2018/04/23 07:40:31 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) fdatasync(r0) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000009ffc)=0x101, 0x4) openat$autofs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/autofs\x00', 0x8000, 0x0) r1 = socket$inet6(0xa, 0x6, 0xffffffff) sendto$inet6(r1, &(0x7f0000000140)="7701bb3464baf295ac70", 0xa, 0x0, &(0x7f0000000fe4)={0xa, 0x4e21, 0x100000002, @dev={0xfe, 0x80}}, 0x1c) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x80) ioctl$TIOCMBIS(r2, 0x5416, &(0x7f0000000080)=0x900) 2018/04/23 07:40:31 executing program 6: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) r1 = memfd_create(&(0x7f0000002901)='dev ', 0x0) write(r1, &(0x7f0000000000)="0004", 0x2) sendfile(r1, r0, &(0x7f0000000040)=0x40, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r1, 0x0) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x0, 0x0) ptrace(0x4207, r2) ptrace$setregset(0x4205, r2, 0x1, &(0x7f0000000100)={&(0x7f0000000080)}) 2018/04/23 07:40:31 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000080)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in6=@loopback={0x0, 0x1}, 0x4e20, 0x0, 0x4e20, 0x0, 0x2}}, {{@in=@dev={0xac, 0x14, 0x14}}, 0x3, @in=@broadcast=0xffffffff, 0x0, 0x1}}, 0xe8) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x200000, 0x0) ioctl$TIOCLINUX2(r1, 0x541c, &(0x7f0000000040)={0x2, 0x800, 0xffffffff, 0x349b320e, 0x3be, 0x7}) 2018/04/23 07:40:31 executing program 7: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) prctl$getname(0x10, &(0x7f0000000000)=""/187) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f00002c5fe8)={0xaa}) r1 = epoll_create1(0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000e4cfe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r2 = syz_open_dev$sndtimer(&(0x7f0000f85ff1)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r2, 0x40045402, &(0x7f0000013000)) readv(r2, &(0x7f00005f7000)=[{&(0x7f0000ba8ff9)=""/7, 0x7}], 0x1) ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0106434, &(0x7f0000000240)) dup3(r1, r0, 0x0) 2018/04/23 07:40:31 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) r2 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffa) keyctl$revoke(0x3, r2) getsockopt$IP_VS_SO_GET_SERVICES(r0, 0x0, 0x482, &(0x7f0000000180)=""/173, &(0x7f0000000000)=0xad) listen(r1, 0x3) sendto$inet6(r0, &(0x7f0000f6f000), 0x0, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x4e22, 0x27}, 0x1c) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000040)) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r3, &(0x7f0000eb9fff), 0xfffffd65, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) accept4$inet6(r1, &(0x7f0000000100)={0x0, 0x0, 0x0, @remote}, &(0x7f0000000140)=0xffffffffffffff19, 0x80800) 2018/04/23 07:40:31 executing program 1: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/net/\x00\x00\x00\x00\x00\x00\x00\x00lblc_expiration\x00', 0x2, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000080)={{&(0x7f0000ffb000/0x2000)=nil, 0x2000}, 0x3}) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000040)={&(0x7f0000ffb000/0x2000)=nil, 0x2000}) syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x200) 2018/04/23 07:40:31 executing program 3: socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) poll(&(0x7f0000000080)=[{r0, 0x2000}, {r1, 0x4}, {r0, 0x10}, {r1, 0x2c}], 0x20000000000003a8, 0x10) 2018/04/23 07:40:31 executing program 0: r0 = timerfd_create(0x4, 0x80000) r1 = openat$cgroup(0xffffffffffffff9c, &(0x7f0000000000)='syz1\x00', 0x200002, 0x0) sendfile64(r0, r1, &(0x7f0000000040), 0x865) write(0xffffffffffffffff, &(0x7f0000000040), 0x0) pipe(&(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) write(r3, &(0x7f00000001c0), 0xfffffef3) read(r2, &(0x7f0000000200)=""/250, 0x50c7e3e3) 2018/04/23 07:40:31 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000000080)=@delneigh={0x24, 0x1d, 0x513, 0x0, 0x0, {0x2}, [@NDA_DST_IPV4={0x8, 0x1}]}, 0x24}, 0x1}, 0xfffffffffffffffc) [ 432.296435] IPVS: length: 173 != 8 [ 433.268093] IPVS: length: 173 != 8 2018/04/23 07:40:33 executing program 1: socketpair$unix(0x1, 0x0, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r0, 0x7, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x2}) fcntl$lock(r0, 0x400000000000007, &(0x7f0000a2e000)={0x2, 0x0, 0x4}) 2018/04/23 07:40:33 executing program 3: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/ip6_mr_cache\x00') ioctl$EVIOCGBITKEY(r0, 0x80404521, &(0x7f0000000140)=""/186) connect$netlink(r0, &(0x7f0000000200)=@kern={0x10, 0x0, 0x0, 0x100}, 0xc) fcntl$dupfd(r0, 0x0, r0) r1 = socket$inet(0x10, 0x3, 0x4) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000000c0), &(0x7f0000000100)=0x9) ioctl$LOOP_SET_CAPACITY(r0, 0x4c07) sendmsg(r1, &(0x7f0000014000)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000008000)="4c0000001200ff09fffefd956fa2830007a6000000000900000000683540150024001d0004c41180b598bc593ab6821148a730de33a49868c62b2ca654a6613b6aabf35d4c1cbc882b079881", 0x4c}], 0x1}, 0x0) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000000280)={0x6, &(0x7f0000000240)=[{0x8, 0x1000, 0x0, 0x80000001}, {0x8, 0x1, 0x1, 0x1}, {0x9e8, 0x4, 0xfff, 0x9}, {0x939, 0x3, 0x2}, {0x1f, 0x1ff, 0xa18, 0x1f}, {0x80000000, 0x3, 0x1f, 0x9}]}, 0x8) syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x800) 2018/04/23 07:40:33 executing program 6: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/enforce\x00', 0x20000, 0x0) sendmsg$nl_netfilter(r0, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x81000000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x1c, 0xf, 0x0, 0x801, 0x70bd28, 0x25dfdbfe, {0x3, 0x0, 0x6}, [@generic="aebcfb90211793"]}, 0x1c}, 0x1, 0x0, 0x0, 0x20000004}, 0x800) mount(&(0x7f00007a3ff8)='./file0\x00', &(0x7f00004f5ff8)='./file0\x00', &(0x7f00000e1000)='ramfs\x00', 0x8409, &(0x7f0000c81ffe)) r1 = openat(0xffffffffffffff9c, &(0x7f0000012ff8)='./file0\x00', 0x0, 0x0) unlinkat(r1, &(0x7f0000000040)='./file0\x00', 0x0) 2018/04/23 07:40:33 executing program 5: openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000340)='/selinux/avc/hash_stats\x00', 0x0, 0x0) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f00000002c0)='/selinux/relabel\x00', 0x2, 0x0) r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) fchdir(r0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x3) fsync(r1) openat$ptmx(0xffffffffffffff9c, &(0x7f0000954ff6)='/dev/ptmx\x00', 0x401, 0x0) socketpair$unix(0x1, 0x40000005, 0x0, &(0x7f000000aff8)={0xffffffffffffffff, 0xffffffffffffffff}) unlinkat(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', 0x0) fchdir(r1) sendmsg$unix(r2, &(0x7f0000000fc8)={&(0x7f0000238ff8)=@abs, 0x6e, &(0x7f0000bd9000), 0x0, &(0x7f0000000880)=ANY=[@ANYBLOB="1800000000001000010000007321c9b18c3fb1c063c74ecf9f01f90a8bb1522e9a2786d12a4617d8b40daffb7d4b8f3e924692ee28551c7270a784da4d8e95614562c4eaf94f57217162f32901ed0afd7188de17c01159a162cc3a00ebc4fb4285d905113b4b10f7f8a4d3ddcd465cf8437489c5db8f9c3b62b244089b1678444444bd49cc134c6afe51d1526529a0888e1239faf02c63d9a89d3aa023a7c4e1f199c24e6516616084c063796612786eb4dd25f4901db29ae7f98f8e5f7eb4972d7028f0d631b07e52d1ad3644c7a593"], 0xd0}, 0x0) recvmsg(r3, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000), 0x200000000000030f, &(0x7f000000c000), 0xfc13}, 0x0) write$cgroup_pid(r1, &(0x7f0000000640)=ANY=[], 0x0) r4 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000600)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000180), &(0x7f00000001c0)=0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000000480)=[@in={0x2, 0x4e22, @rand_addr}, @in={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e22, @multicast2=0xe0000002}, @in6={0xa, 0x0, 0x8, @loopback={0x0, 0x1}, 0x81}, @in={0x2, 0x4e24, @rand_addr=0x8}, @in6={0xa, 0x0, 0x0, @empty, 0x6e}], 0x78) getsockopt$bt_hci(r1, 0x0, 0x3, &(0x7f0000000540)=""/140, &(0x7f0000000200)=0xfffffffffffffff9) fallocate(r1, 0x3, 0xfffffffffffffffd, 0xffff) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r4, 0x84, 0x64, &(0x7f00000006c0)=[@in6={0xa, 0x4e24, 0xa889, @empty, 0xffffffffffffffff}], 0x1c) r5 = getpid() getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000780)={0x0, @in6={{0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}, 0xfffffffffffffffc}}}, &(0x7f0000000240)=0x84) getpriority(0x2, r5) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000300)={r6}, &(0x7f0000000840)=0x8) r7 = socket$unix(0x1, 0x0, 0x0) r8 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$sock_ipx_SIOCIPXCFGDATA(r8, 0x89e2, &(0x7f0000000180)) r9 = syz_open_dev$mice(&(0x7f00000001c0)='/dev/input/mice\x00', 0x0, 0x2) poll(&(0x7f0000000140)=[{r9}], 0x1, 0x3f) r10 = getpgrp(0x0) waitid(0x1, r10, &(0x7f0000000040), 0x8, 0x0) writev(r9, &(0x7f0000000400)=[{&(0x7f00000000c0)="8e", 0x1}], 0x1) setsockopt$bt_BT_VOICE(r9, 0x112, 0xb, &(0x7f0000000100)=0x20, 0xfffffffffffffe77) accept4(r7, &(0x7f0000b17000)=@generic, &(0x7f0000dbd000)=0x80, 0x0) 2018/04/23 07:40:33 executing program 2: r0 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x3, 0x80) fcntl$addseals(r0, 0x409, 0x7) mmap(&(0x7f0000003000/0xffc000)=nil, 0xffc000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_buf(r1, 0x29, 0x41, &(0x7f0000ab2fe2)=""/30, &(0x7f0000000000)=0xfffffffffffffe0e) 2018/04/23 07:40:33 executing program 7: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/status\x00', 0x0, 0x0) fcntl$lock(r0, 0x7, &(0x7f0000002000)={0x1}) unshare(0x400) 2018/04/23 07:40:33 executing program 0: r0 = syz_open_dev$sg(&(0x7f00000004c0)='/dev/sg#\x00', 0x0, 0x0) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x400065, 0x4a, 0x20000000, 0x8000008020000000}) eventfd(0x4) ioctl(r0, 0x2285, &(0x7f0000000000)='S') 2018/04/23 07:40:33 executing program 4: r0 = socket$packet(0x11, 0x2, 0x300) r1 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'bridge0\x00', 0x1003}) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000040)=0x0) ptrace$peek(0xffffffffffffffff, r2, &(0x7f00000000c0)) ioctl$TUNSETLINK(r1, 0x400454cd, 0x304) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000140)={'bridge0\x00', 0x1}) 2018/04/23 07:40:33 executing program 1: mmap(&(0x7f0000ff8000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000040)={0x0, 0x0}, 0x0) signalfd(r0, &(0x7f0000000000)={0x10000}, 0x8) fcntl$getownex(r1, 0x5, &(0x7f0000e0fffd)) syz_open_dev$urandom(&(0x7f0000000240)='/dev/urandom\x00', 0x0, 0x10000000040) r2 = request_key(&(0x7f0000000200)='pkcs7_test\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000002c0)='keyring\x00', 0xfffffffffffffff9) r3 = add_key(&(0x7f0000000300)='user\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffb) keyctl$negate(0xd, r2, 0x2, r3) getsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000080), &(0x7f00000000c0)=0x8) r4 = add_key$keyring(&(0x7f0000000100)='keyring\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffa) r5 = add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffff9) keyctl$unlink(0x9, r4, r5) 2018/04/23 07:40:33 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETAF(r0, 0x402c542c, &(0x7f0000000000)) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000300)=0x0) getresuid(&(0x7f0000000340)=0x0, &(0x7f0000000380), &(0x7f00000003c0)) getresgid(&(0x7f0000000400)=0x0, &(0x7f0000000440), &(0x7f0000000480)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000001b00)={0x0}, &(0x7f0000001b40)=0xc) lstat(&(0x7f0000001b80)='./file0\x00', &(0x7f0000001bc0)={0x0, 0x0, 0x0, 0x0, 0x0}) r6 = getegid() getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000001c40)={0x0}, &(0x7f0000001c80)=0xc) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000001cc0)={0x0, 0x0}, &(0x7f0000001d00)=0xc) r9 = getgid() ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000001d40)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000001d80)={{{@in=@dev, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6}}, &(0x7f0000001e80)=0xe8) stat(&(0x7f0000001ec0)='./file0\x00', &(0x7f0000001f00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000001f80)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000001fc0)={{{@in6, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@broadcast}}, &(0x7f00000020c0)=0xe8) getgroups(0x3, &(0x7f0000002100)=[0xffffffffffffffff, 0x0, 0xffffffffffffffff]) r16 = getpgid(0xffffffffffffffff) r17 = geteuid() getgroups(0x6, &(0x7f0000002a40)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0]) r19 = fcntl$getown(r0, 0x9) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000002c40)={{{@in6=@mcast2, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@broadcast}}, &(0x7f0000002d40)=0xe8) lstat(&(0x7f0000002d80)='./file0\x00', &(0x7f0000002dc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg$unix(r0, &(0x7f0000002e80)=[{&(0x7f0000000040)=@abs={0x0, 0x0, 0x4e20}, 0x6e, &(0x7f00000001c0)=[{&(0x7f00000000c0)="0529e8653437e0a70d822baefbaf63b692909aa0ed7b03614ea26a78ce6aa01625bfb2fea5de2eb94a73a7c0263b6837a2280d9111f47763820a534e8824d9b96f211e0855150d259b81aa8a02fedbb93357b7e602bfd96070a805f995d8f23aac09c732695f7166e746da8fd4f6ca44788c34143ebeadf3d6c83fee0668466df862a5de92b73191263c6b916079", 0x8e}, {&(0x7f0000000180)="3a27b143db3f2e5731a32b848c6797d2bc520e74d54d29805b0d46dafa468af86ed3155a19626eececda2f57", 0x2c}], 0x2, 0x0, 0x0, 0x4810}, {&(0x7f0000000200)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f00000002c0)=[{&(0x7f0000000280)="8b9b1f00", 0x4}], 0x1, &(0x7f00000004c0)=[@cred={0x18, 0x1, 0x2, r1, r2, r3}], 0x18}, {&(0x7f0000000500)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000001780)=[{&(0x7f0000000580)="93144130ed076dae5f1d1837dc2c9be694bc23815ebb07098ed082cb2af76981e3cffbe4079dd3d58126284075d03ebd223364497abc9cbc6b97800d9900a2e9bd9073d9c1c7194910617f00bf5b5a368a9b3873eb60684327bd6b22", 0x5c}, {&(0x7f0000000600)="1427ed7e570edfe1e62af2917400ccacd802c8379dfa60b5fd19a86754395ecb1107bfd7604c20c33e388312b9427a230e4acfb04bcaaf5414b39f90f8d1291f9bb4dc9f3eab39ff55840c28eebe1e9bc6f99982d9e4fba95480ed57162ed92f593ad3b46abffe469dba822a04bf7145d0b4e241e844dff6360847949084ec06d143c06d23de74c001bf59f6f6be55e29d0db8c6eb85a224bfcbb83959076ce5d1c837c0e32739a09c", 0xa9}, {&(0x7f00000006c0)="38742e3c0dc759d8de745a672da9e66f00b04dc5ba413c9091d635cfb49cf1800f1a9ec3cde44f9cac8a1f249b160abbcd2c0706a5dfd31fa2e66a2e6756a77b89985910634930a5eb4b4de1e2542907e73a88acb48aa9f463974db59f34536cc64c714c380f495fce2665910b8fe2da55470790664dc57ecc99eb9dca2ecb83497d79f910c9b7e6ee90", 0x8a}, 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{&(0x7f0000002480)="cd50c8f15f8e63d708811ce027aff68e8d3b38d0e3d8963fb3e07bc96565b45e20079b0282d611cf0873c3c85943fd608cc8ff40a5a50b53d53443b0d6963052b824203a02c2b892a563f547e54d937390b4be1a56ef8a2caeb9065cf884581362c19ea335e80df98624ff839deeb191f2feb62aabf504f16126deb56f78162deef6", 0x82}, {&(0x7f0000002540)="e7ada80430eeba9aa8aadf111969a21edd7395adb1dddb1c8652da1020b82ca9447cca9c4818b1e56be7a478daaf29be", 0x30}, {&(0x7f0000002580)="48bda34a5c38d1a88dc207a12480db482ccf346875e1403a5dbb493455b9edd960b77349e0160725572e7a37c9bc07997aa8e2904d6a5e6d59708e492e3976e8728bde6d69888c1b05af562c92438e6804a580f678cd0b88fbb5c829c6bcc21804e0434816daf9745eedde2228dd83ff5eccd973b805fe3c6ed14ddb72517777ee49dec19597838a5b", 0x89}, {&(0x7f0000002640)="dd1f93512b190a7de148b3d841ec627d63595247f857eae0664a8049dc6c886a0fdd7febc2aa94c4326352a333dbc7b5eea8ff3de066ea97af888b6655e15b622c78f42fb1b779c5c93ec6a34ed06d912f0e3caa45ff8fa40b7e2a45c226c85e2097522f66376bd5fe04c1b143644e2d3c874c2addf1bd80e270a9f2dbd0074358078df40614998ec1d7a018fdbb9ada3b5d4d8a2b2ad7d7642bb3a99dbad23d057d950756428bce288fc648f88db0e2c7b6247b2e1320fb48cf6a3308178c4b75bb960fa5da27a5", 0xc8}], 0x7, &(0x7f0000002780)=[@rights={0x18, 0x1, 0x1, [r0, r0, r0]}], 0x18, 0x20000000}, {&(0x7f00000027c0)=@abs={0x0, 0x0, 0x4e24}, 0x6e, &(0x7f0000002a00)=[{&(0x7f0000002840)="0d03ea6d09007fb80cd74aa3957ed33c003f1eec1e119ee5631e742cb1a9aa654183940e5be35fcf326bd15cfa2ab7f74fc971d9bbf3c3bab34655b8e0abcf606bfc4671303f6bf9c4a2e0c15881025d753ffcc9b85891fcce50f02ad54fb06e5d5a78e1cf63b56e24616d1e9a3b048cae0979145dd3a08991b16a10ff62d7a4f39a536477d936b77c1d3aed41ba92e625dc5afc450957c710ccdfbc3538d778e280660d98a3", 0xa6}, {&(0x7f0000002900)="06fa83b283f9f775bf6c7746182f2aa9905b6b45fa32305ac591ffd35e88afd33cdf235a099d04f468aa4416182209ad680f70faa146cb5b39ac2d3b52d780f13c7534db1f57637d71025d1c2178ded0becfa9fb0e0d4c1f0d87e58ec0d690379054509af05061daf0ee19f192612ffaf0d593523c1027b6cd4da97d5a78812c2f9258eb14243488d2ab0b202a6193b5fbc5af60c4ffcf37edc8967c62b6a88ce3790217d1e58b12a982d73fe68f2d491bec7f64c0b64ddbd02e45fa05272adfd840", 0xc2}], 0x2, &(0x7f0000002a80)=[@cred={0x18, 0x1, 0x2, r16, r17, r18}, @rights={0x24, 0x1, 0x1, [r0, r0, r0, r0, r0, r0]}], 0x3c, 0x4000}, {&(0x7f0000002ac0)=@abs={0x0, 0x0, 0x4e21}, 0x6e, &(0x7f0000002c00)=[{&(0x7f0000002b40)="0ccc637affceef7feeb2633a72bd3efd331b94e99cbbd99e98158afac2d56643bc449585510ef3d43253c14009d9f26d6bf65a7c7037e9ef5b9bd892034c3ea956201622dfc44a430228e134f1f13f48a27619dc12b90b1c1c342639e42383393a8e2c7aa8ce3c0ee958", 0x6a}, {&(0x7f0000002bc0)="db30027fb461ea201112c1a7fa0f80503022fe9db8dc857105cda2ea286891ee4bdaad1d24f63df27d3edf1b8b90ddafa4e1", 0x32}], 0x2, &(0x7f0000002e40)=[@cred={0x18, 0x1, 0x2, r19, r20, r21}, @rights={0x18, 0x1, 0x1, [r0, r0, r0]}], 0x30, 0x90}], 0x7, 0x40810) 2018/04/23 07:40:33 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) socketpair$inet6_sctp(0xa, 0x0, 0x84, &(0x7f0000000080)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000000180)={0x0, 0x38, &(0x7f0000000140)=[@in6={0xa, 0x4e21, 0x2, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x7f}, @in6={0xa, 0x4e21, 0x40, @mcast1={0xff, 0x1, [], 0x1}}]}, &(0x7f00000001c0)=0xc) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000200)=@assoc_value={r2, 0x8}, 0x8) sendmsg$nl_route(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="3000f1082322010000000000000000000a00000000000000000000001400050000000000000000000000ffffac140000"], 0x29a}, 0x1}, 0x0) 2018/04/23 07:40:33 executing program 0: r0 = gettid() r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000016c0)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) ioctl$KDGKBMODE(r1, 0x4b44, &(0x7f0000001780)) r2 = syz_open_procfs(r0, &(0x7f00000065c0)='comm\x00') exit(0x0) linkat(r2, &(0x7f0000000000)='./file0\x00', r2, &(0x7f0000000040)='./file0\x00', 0x0) preadv(r2, &(0x7f00000002c0)=[{&(0x7f0000000440)=""/244, 0x35}], 0x0, 0x9) getsockname(r2, &(0x7f0000000080)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast1}}}, &(0x7f0000000100)=0x80) sendmsg(r3, &(0x7f0000000400)={&(0x7f0000000140)=@l2={0x1f, 0x3a6, {0x10000, 0x9, 0x9, 0x9, 0x7}, 0x8000, 0x100}, 0x80, &(0x7f00000003c0)=[{&(0x7f00000001c0)="67ad767eb0006c6f30104b89ff7862ae15326f33dc29c6080cf66824cbde527cbfb6a447615f65b79cec151dabe59c3637cabc8e3b093ff25c365d0800b79aad1193924e79f779628eb8e42d8622387b72d6fe1f27e68e833e518f0735841a70363507dbe26b1fd34d864bc3d840d3661b941de4e531545ceb63b33fe22fd51450fdafb533d1b92b4d9afc02e61d8c06fc53e0af0ca60b64d20a9a9cb4f67abb21c4321337113bd6a64c725a2a315b702611388c2cf2458b503d5e7dbdaac0dd0167e6de4e94be5047c8d7b50c8586dda1631d59a06aff30c29f7981463baa7527e8190c990e733f778a7ff5150d0d", 0xef}, {&(0x7f0000000380)="8614b8764171eb423029fed48897f426af6d45ef8467a443608f788d10dbd80251c80c65f99536df210713861186fd", 0x2f}], 0x2, &(0x7f00000017c0)=ANY=[], 0x0, 0x1}, 0x80) 2018/04/23 07:40:33 executing program 6: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/drop_packet\x00', 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6}]}, 0x10) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f00000004c0)={0x77359400}, 0x10) sendto$inet(r0, &(0x7f00000003c0), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) r2 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={&(0x7f0000000040), &(0x7f0000000140)}}, &(0x7f0000044000)=0x0) clock_gettime(0x0, &(0x7f0000000000)) timer_settime(r3, 0x0, &(0x7f0000000040)={{0x0, 0x1c9c380}, {0x77359400}}, &(0x7f0000000140)) recvmmsg(r0, &(0x7f0000001c40)=[{{0x0, 0x160, &(0x7f0000000080), 0x1}}], 0x800000000000221, 0x0, &(0x7f0000001cc0)={0x77359400}) ioctl$DRM_IOCTL_RM_MAP(r1, 0x4018641b, &(0x7f0000000300)={&(0x7f0000ffa000/0x4000)=nil, 0x101, 0x7, 0x8e, &(0x7f0000ffb000/0x2000)=nil, 0x7}) r4 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffff9) add_key(&(0x7f00000000c0)='id_legacy\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000180)="b19c7a6c59c0177c8f8777e4840ab83cb2c6a4b4796dd829b5ebee77c2ba098ecec593c2955d7d1f51d1aa6492257ce8bf7f8b01c7c266d0415a60c0cadac09498c580a167c2d2d892af033b43dc091015734bfd92b45335a9b63a6b936b1cfbf629bf0af9dba658fd54fd615f781543f3c8c816df41085eec3a04a54d346a41fd5af0c1092aca28eec04348bc65433b61bfe84ae885c2474d44b9e7565112bcbd4c9d77e06a4653dc6aff64ebfb", 0xae, r4) setsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f00000002c0)={0x0, 0x101}, 0x8) tkill(r2, 0x1000000000016) 2018/04/23 07:40:33 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000c6eff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) ioctl$VT_GETSTATE(r1, 0x5603, &(0x7f0000000000)={0x6, 0x3, 0xfff}) ioctl$TCGETA(r1, 0x5405, &(0x7f0000000100)) 2018/04/23 07:40:33 executing program 7: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) ioctl$DRM_IOCTL_ADD_MAP(0xffffffffffffffff, 0xc0186415, &(0x7f0000000040)={&(0x7f0000ffc000/0x4000)=nil, 0xcd1, 0x20000000, 0x4000000000ef, &(0x7f0000ffd000/0x3000)=nil}) write(r0, &(0x7f0000000080)="6e2d43c3cfc5d398a4ce0b921699057a5bba01fc924a85ea9420556767df62b96c2a804b96836027d4ab1f61b0a255524b62b4e77f628506f1fc7aeb2093e778b8bdfd2132745efb940a614e1404af1760594b60b57cdd8c", 0x58) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r0) writev(r0, &(0x7f0000000040), 0x8) 2018/04/23 07:40:33 executing program 4: socket$inet(0x2, 0x2, 0x2000000088) r0 = syz_open_dev$binder(&(0x7f0000000680)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = mmap$binder(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x8, 0x13, r0, 0xc) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000200)={0x5c, 0x0, &(0x7f00000000c0)=[@reply_sg={0x40486312, {{0x3, 0x0, 0x3, 0x0, 0x1, 0x0, 0x0, 0x18, 0x48, &(0x7f0000000000)=[@flat={0x776a2a85, 0x10b, r1, 0x3}], &(0x7f0000000040)=[0x78, 0x38, 0x40, 0x48, 0x0, 0x58, 0x28, 0x18, 0x18]}, 0x4}}, @dead_binder_done={0x40086310, 0x2}, @enter_looper={0x630c}], 0xaa, 0x0, &(0x7f0000000140)="8d254be89db40784dd07aeb28d74ef973d65e721b622001bcd96af258c3628a22e7c7fc973ac3537ad0d2d0d8a9c7b000f919ac4d064db8f89c97f454808594fba55ee35de729afe4375b4e957ad1d520953b8fe712cf13d98f20133821e049e7dfa14941e8a3724baa2c56297d8960e85163e26f0087c3da3dd1bfc178dfd48e503deebc795e9058a816a047fd002d6dcc239ee61ed8350e892dd7e355f626810e91e0042ea4736b0bd"}) 2018/04/23 07:40:33 executing program 3: mkdir(&(0x7f0000249ff8)='./file0\x00', 0x0) r0 = syz_open_procfs(0x0, &(0x7f00008f6ff9)='mounts\x00') r1 = epoll_create(0x1f) poll(&(0x7f0000000000)=[{r0}, {r1}], 0x2, 0x80000000) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000faeff4)) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000a9eff8)='./file0\x00', &(0x7f00000db000)='ramfs\x00', 0x0, &(0x7f000000a000)) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000040)=0x0) sched_setaffinity(r2, 0x8, &(0x7f0000000080)=0x3ff) ptrace$setregs(0xf, r2, 0x6, &(0x7f0000000100)="290f53166915350e1462a420df5bd07b9b3d59e51968b2eaacb06d868809e4d130997a5133f8127195b3f314220feabaaeb633fcf1ea6e994565525538fba03c28a69f6406143b07353297579a6624f7147441771793a9d923758868b3c769f372bb6d5f13eb24ba5059dca7c272964cfb183bac2f7ce320bd5b345ef24c39bb1e7e14446c7410de27ac750bd61f928874c9a1780332b5f6b3c8d2b7aa8a8d86f82af66a8d8c2346b22f76869473094ffc71b14e2dc9b291a68bc18764b9d37554cfc2") openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/commit_pending_bools\x00', 0x1, 0x0) 2018/04/23 07:40:33 executing program 2: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) bind$inet6(r1, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) socket$l2tp(0x18, 0x1, 0x1) sendto$inet6(r0, &(0x7f0000f98000), 0xfffffffffffffff3, 0x2000000c, &(0x7f00004a5fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000100)="7300fa52cfdc5a6370df864f38f616543720766eca559858599c458eb9a92a3c4f64d9fa32c7c12b76367b316921bb5739", 0x31) ftruncate(0xffffffffffffffff, 0x8) sendfile(r1, 0xffffffffffffffff, &(0x7f000053cffc), 0x8080000001) 2018/04/23 07:40:33 executing program 1: getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000040)={0x0}, &(0x7f00000000c0)=0xc) sched_setattr(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80}, 0xfffffffffffffffd) mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000e53fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000007fe0)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1}) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000cd8ff4)) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000100)=@assoc_value={0x0, 0x5}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f0000000180)={r4, 0xffffffffffffffca}, &(0x7f00000001c0)=0xc) dup3(r1, r3, 0x80000) r5 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r3, &(0x7f0000007000)={0xffffffffc0000001}) epoll_wait(r3, &(0x7f0000000000)=[{}], 0x1, 0x0) epoll_wait(r5, &(0x7f0000cd8ff4)=[{}], 0x1, 0x0) ioctl$UFFDIO_UNREGISTER(r1, 0xc020aa04, &(0x7f0000007ffc)={&(0x7f0000000000/0x2000)=nil, 0x2000}) 2018/04/23 07:40:33 executing program 5: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x1b071, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$PIO_UNISCRNMAP(r0, 0x4b6a, &(0x7f0000000080)="1ecb948662a3657293cd2cd937208acebed83dcd619018c17c00c5af20a8c7f1f4b9fc3c14755c32be0dd45ced7005678b7e73a36b3c20855eed57c355226df01bcbafaf1c38821bd033a5ca8a7049b42ae4588d675f52136fee65e76053e1ef45b5a663afa024f0e2ae6c5c588fb5b3ea31022aae370a0f4c25ce37cef2b8f6f2d5ce8be6c8349182ccbfd60df08592ecf12cb9c43fc15b7aed31c3a7b957b5861434e1a728") remap_file_pages(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x0, 0x0) r1 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ashmem\x00', 0x40, 0x0) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x4, 0x2010, r1, 0x0) remap_file_pages(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0) [ 433.567704] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=8739 sclass=netlink_route_socket [ 433.582159] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=8739 sclass=netlink_route_socket 2018/04/23 07:40:33 executing program 7: r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) openat$cgroup(r0, &(0x7f0000000100)='syz1\x00', 0x200002, 0x0) r1 = socket(0x200000000010, 0x2, 0x0) write(r1, &(0x7f0000000000)="2400000026007f000000000000007701000000ff0100000000000900ffffffff0100ff10", 0x24) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000040)={0x0, 0x1}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f00000000c0)={r2, 0x200}, 0x8) 2018/04/23 07:40:33 executing program 4: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x3}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqsrc(r1, 0x0, 0x28, &(0x7f0000013ff4)={@dev={0xac, 0x14}, @loopback=0x7f000001, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCGIFADDR(r2, 0x8915, &(0x7f0000000000)={"6c6f00c822b0ee0f0000001e00", {0x2, 0x0, @loopback=0x7f000001}}) clone(0x0, &(0x7f0000b26000), &(0x7f0000ea9ffc), &(0x7f0000bf2ffc), &(0x7f00003b8f33)) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c0ff0)={&(0x7f0000011000/0x3000)=nil, 0x3000}) [ 433.706142] binder: 21526:21527 got reply transaction with no transaction stack [ 433.714026] binder: 21526:21527 transaction failed 29201/-71, size 24-72 line 2927 2018/04/23 07:40:33 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000200)={'syzkaller0\x00', 0x3}) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000240)={{0x2, 0x0, @dev={0xac, 0x14, 0x14}}, {0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x5, {0x2, 0x0, @multicast1=0xe0000001}, 'syzkaller0\x00'}) r2 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000040)='/dev/pktcdvd/control\x00', 0x801, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000080)={0x0, 0x8d}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000100)=ANY=[@ANYRES32=0x0, @ANYBLOB="9f0000008e1ad18f790564d342aff3ae3d77c68eb82339c4d9a54bf3055dfc4a13384a8aa4a98eb08a9f545a88a333da0eaab241bf22b6bf33adffe4c37b9f886bceb0799174535888d18002cbe0e4ef54e02f639b6f32445b492b1d53498177fa1dae7f057ce54b57edde6046654f57445fced10b9fe17a5c70468cb9720994a0e9fcaab50e52811247ff07000000000000950d4f8b7607"], &(0x7f00000001c0)=0xa7) getsockopt$inet_sctp6_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f00000002c0)={r3, 0x1, 0x400, 0xffffffff, 0x1000, 0x0, 0x4, 0x401, {r4, @in6={{0xa, 0x4e20, 0xb1, @mcast2={0xff, 0x2, [], 0x1}, 0x1}}, 0x20, 0xaa, 0x2, 0x9089, 0x8}}, &(0x7f0000000380)=0xb0) 2018/04/23 07:40:33 executing program 7: r0 = eventfd(0x0) r1 = gettid() socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r2, 0x5452, &(0x7f0000b38000)=0x3d) fcntl$setsig(r2, 0xa, 0x12) ioctl$sock_inet_SIOCGIFDSTADDR(r2, 0x8917, &(0x7f00000000c0)={'lo\x00', {0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}}) read$eventfd(r0, &(0x7f000039dff8), 0x8) recvmmsg(r3, &(0x7f0000000300)=[{{&(0x7f0000000000)=@rc, 0xa, &(0x7f0000000280), 0x0, &(0x7f00000002c0)=""/61, 0x3d}}], 0x1, 0x0, &(0x7f0000000340)={0x77359400}) close(r0) r4 = dup2(r2, r3) fcntl$setown(r4, 0x8, r1) eventfd(0xa) 2018/04/23 07:40:33 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000004fc8)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000f80)={&(0x7f0000000d80)=@setlink={0x38, 0x13, 0x1, 0x0, 0x0, {}, [@IFLA_IFNAME={0x14, 0x3, 'sit0\x00'}, @IFLA_AF_SPEC={0x4, 0x1a}]}, 0x38}, 0x1}, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x2) getsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f0000000040)=0x9, &(0x7f0000000080)=0x4) 2018/04/23 07:40:33 executing program 4: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc\x00', 0x0, 0x0) r1 = syz_open_dev$binder(&(0x7f0000000080)='/dev/binder#\x00', 0xffffffffffffffff, 0xfffffffffffffffd) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$PIO_UNIMAPCLR(r0, 0x80247008, &(0x7f0000000000)) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) 2018/04/23 07:40:34 executing program 4: r0 = socket(0x11, 0x2, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000180)={"6c6f0000000000000000000100", &(0x7f0000000000)=ANY=[@ANYBLOB="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"]}) 2018/04/23 07:40:34 executing program 0: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r1, 0x111, 0x3, 0x0, 0x4) r2 = syz_open_procfs(0x0, &(0x7f0000000300)='net/netstat\x00') preadv(r2, &(0x7f00005e9000)=[{&(0x7f00000000c0)=""/182, 0xb6}], 0x1, 0x0) bind$inet6(r0, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f0000e77fff), 0xfffffffffffffd8a, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendfile(r1, 0xffffffffffffffff, &(0x7f0000d83ff8), 0x8000fffffffe) setsockopt$ARPT_SO_SET_REPLACE(r1, 0x0, 0x60, &(0x7f00000004c0)=ANY=[@ANYBLOB="66696c7465720000fcff000000ffff00000000000000000000000000000000000700000004000000580400003002000018010000180100007003000070030000bc00000000000000"], 0x1) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000000340)={0x0}) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000000)={0x0}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000240)={r4, 0x5, 0x30}, 0xc) ioctl$DRM_IOCTL_GET_CTX(0xffffffffffffffff, 0xc0086423, &(0x7f0000000380)={r3, 0x1}) getsockopt$IP_VS_SO_GET_SERVICE(r1, 0x0, 0x483, &(0x7f00000001c0), &(0x7f00000000c0)=0x68) perf_event_open(&(0x7f0000000280)={0x0, 0xfffffffffffffe95, 0x4, 0x5, 0x0, 0x1, 0x0, 0x9, 0x80980, 0x4, 0x76, 0x12, 0x0, 0x6, 0x2, 0x0, 0x0, 0x8, 0x5, 0x8, 0x1000, 0xb, 0x0, 0x10000, 0x100000000000, 0xfff, 0x0, 0x6, 0xab4a, 0x9, 0xff, 0x0, 0x3, 0x7, 0x7, 0x0, 0x5, 0x8, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x9}, 0x0, 0x7fffffff, 0x1, 0x7, 0x0, 0x49d8, 0x80}, 0x0, 0x8, r1, 0x2) 2018/04/23 07:40:34 executing program 6: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) listen(r0, 0x0) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000100)=ANY=[@ANYPTR64=&(0x7f00000000c0)=ANY=[@ANYPTR], @ANYRES32], 0x2) 2018/04/23 07:40:34 executing program 2: ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0106434, &(0x7f00000003c0)={0xffff, 0x0, 0x2}) ioctl$DRM_IOCTL_AGP_UNBIND(0xffffffffffffffff, 0x40086437, &(0x7f0000000440)={0x0, 0x100000001}) openat$ppp(0xffffffffffffff9c, &(0x7f0000000580)='/dev/ppp\x00', 0xa03dc00c787a188, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x82) r1 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r0, r0, &(0x7f0000000080), 0x102000004) dup2(r1, r0) set_tid_address(&(0x7f0000000340)) fsync(r0) 2018/04/23 07:40:34 executing program 4: mmap(&(0x7f0000000000/0x53000)=nil, 0x53000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$ax25(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000040)=0x10, 0x80800) write$binfmt_script(r0, &(0x7f0000000080)={'#! ', './file0', [{0x20, 'vmnet1+\\$}'}, {0x20, '!-'}, {0x20, 'eth1lo))'}, {0x20}, {0x20}, {0x20, 'systemnodev#'}, {0x20, '}.vmnet0'}, {0x20, '\x00'}, {0x20}], 0xa, "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"}, 0x103d) recvmmsg(0xffffffffffffffff, &(0x7f0000002240), 0x0, 0x0, &(0x7f00000022c0)={0x0, 0x1c9c380}) 2018/04/23 07:40:34 executing program 5: setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000001000)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}}}, 0x104) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/netlink\x00') preadv(r0, &(0x7f00000002c0), 0x0, 0x10400003) lseek(r0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000000)={0x0, 0x9}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00000000c0)=@sack_info={r1, 0x6de, 0x2ed38fe7}, &(0x7f0000000140)=0xc) setsockopt$inet_sctp_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000100), 0x8) 2018/04/23 07:40:34 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl(r0, 0x80000002286, &(0x7f0000c95ffe)) setsockopt$IP_VS_SO_SET_DELDEST(r0, 0x0, 0x488, &(0x7f0000000000)={{0xff, @loopback=0x7f000001, 0x4e20, 0x4, 'nq\x00', 0x25, 0x7, 0x40}, {@dev={0xac, 0x14, 0x14, 0x1e}, 0x4e20, 0x10004, 0xeae, 0x95b, 0x9aa0}}, 0x44) 2018/04/23 07:40:34 executing program 0: mmap(&(0x7f0000061000/0x2000)=nil, 0x2000, 0x1000004, 0x8030, 0xffffffffffffffff, 0x0) futex(&(0x7f0000001000), 0x8c, 0x1, &(0x7f0000191000), &(0x7f0000000000), 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x0, 0x0) getsockopt$ax25_buf(r0, 0x101, 0x0, &(0x7f0000000080)=""/80, &(0x7f0000000100)=0x50) sendfile64(r0, r0, 0x0, 0x800) 2018/04/23 07:40:34 executing program 1: creat(&(0x7f0000000000)='./file0\x00', 0x1) r0 = syz_open_procfs(0x0, &(0x7f00001e0ff7)='pagemap\x00') lseek(r0, 0x0, 0x2) 2018/04/23 07:40:34 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x2) sendmsg$nl_generic(r0, &(0x7f0000001640)={&(0x7f00000000c0)={0x10}, 0xfffffe48, &(0x7f0000000100)={&(0x7f0000000340)={0x18, 0x3f, 0x1, 0x0, 0x0, {}, [@nested={0x4, 0x1}]}, 0x18}, 0x1}, 0x40000) 2018/04/23 07:40:34 executing program 4: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) chroot(&(0x7f0000000040)='./file0\x00') mount(&(0x7f0000000140)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='sockfs\x00', 0x1000, 0x0) chdir(&(0x7f0000000300)='../file0\x00') symlink(&(0x7f0000ed6ffe)='..', &(0x7f0000000040)='../file0\x00') umount2(&(0x7f0000000100)='./file0\x00', 0x2) mount(&(0x7f00000000c0)='../file0\x00', &(0x7f0000000180)='../file0\x00', &(0x7f00000001c0)='vxfs\x00', 0x1002000, &(0x7f0000000200)) 2018/04/23 07:40:35 executing program 0: r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000000080)={'tunl0\x00', &(0x7f0000000040)=@ethtool_cmd={0x16}}) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000000)=0x7f, 0x4) 2018/04/23 07:40:35 executing program 1: unshare(0x60000000) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000000)={0x0, 0x0}) ptrace$getregs(0xffffffffffffffff, r0, 0x0, &(0x7f0000000140)=""/135) syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) pipe2(&(0x7f0000000040), 0x0) socket$inet6(0xa, 0x2, 0x0) munmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000) r1 = request_key(&(0x7f0000000200)='.dead\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000002c0)='user\x00', 0xfffffffffffffffd) r2 = add_key$user(&(0x7f0000000080)='user\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000100)="c89347352093c0e3d05bd67df1c88e5c2628558c68aa389511d790f70df64a", 0x1f, r1) keyctl$set_timeout(0xf, r2, 0xde08) syz_emit_ethernet(0x0, &(0x7f0000000940)=ANY=[], &(0x7f0000001780)={0x0, 0x100000000, [0x510]}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000500)={0x0, @in6={{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x101}}, 0x0, 0x0, 0x0, 0xdc, 0x2}, &(0x7f0000000000)=0x98) add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f0000001100), 0x0, 0xfffffffffffffffb) 2018/04/23 07:40:35 executing program 5: r0 = socket$inet6(0xa, 0x6, 0xfffffffffffffffe) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x5, @dev={0xfe, 0x80, [], 0x21}}, 0x1c) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000000680), 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB="0000000000000482c8ff94052dc5fd9b92d05ee6612f6a6986eb"], 0xc}}], 0x2, 0x0) r1 = open(&(0x7f0000000140)='./file0\x00', 0x404000, 0x81) ioctl$DRM_IOCTL_MODE_GETCRTC(r1, 0xc06864a1, &(0x7f00000000c0)={&(0x7f0000000080)=[0x2, 0x2d11, 0x4, 0x80, 0x83, 0xffffffff80000000], 0x6, 0x2, 0x4, 0xc6, 0x2, 0x1, {0xcc2, 0x8001, 0x8001, 0x0, 0x1, 0x100, 0x3, 0x265, 0x0, 0x300000, 0x3, 0xc83f, 0x0, 0x0, "aac2d09d3141f74a5ed884f24f01faf9e5f10ae38aca71a5e05425bf31456510"}}) renameat2(r1, &(0x7f0000000040)='./file0\x00', r1, &(0x7f0000000180)='./file0\x00', 0x1) [ 435.242416] IPVS: Creating netns size=2552 id=33 [ 481.504665] buffer_io_error: 7 callbacks suppressed [ 481.509697] Buffer I/O error on dev loop0, logical block 16, async page read [ 481.517077] Buffer I/O error on dev loop0, logical block 16, async page read [ 481.524993] Buffer I/O error on dev loop0, logical block 17, async page read [ 481.532199] Buffer I/O error on dev loop0, logical block 18, async page read [ 481.539453] Buffer I/O error on dev loop0, logical block 19, async page read [ 481.546964] Buffer I/O error on dev loop0, logical block 20, async page read [ 481.554191] Buffer I/O error on dev loop0, logical block 21, async page read [ 481.561381] Buffer I/O error on dev loop0, logical block 22, async page read [ 481.568790] Buffer I/O error on dev loop0, logical block 23, async page read [ 481.576001] Buffer I/O error on dev loop0, logical block 24, async page read INIT: Id "1" respawning too fast: disabled for 5 minutes INIT: Id "3" respawning too fast: disabled for 5 minutes INIT: Id "2" respawning too fast: disabled for 5 minutes INIT: Id "4" respawning too fast: disabled for 5 minutes INIT: Id "5" respawning too fast: disabled for 5 minutes INIT: Id "6" respawning too fast: disabled for 5 minutes [ 602.103064] INFO: task syz-executor2:21600 blocked for more than 120 seconds. [ 602.110376] Not tainted 4.4.125-g38f41ec #21 [ 602.115306] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 602.123457] syz-executor2 D ffff8800b5b97530 26480 21600 3683 0x20020006 [ 602.130870] ffff8800b5b97530 ffff8800b2e28908 0000000000000025 ffff8800b2e28000 [ 602.138878] ffffffff842bdb00 ffff8801db21fdb8 ffff8801db21fde0 ffff8801db21f4d8 [ 602.146916] ffff8801db21f4c0 ffffffff84217840 ffff8800b2e28000 0000000000000000 [ 602.155064] Call Trace: [ 602.157625] [] ? bit_wait+0xc0/0xc0 [ 602.162913] [] schedule+0x7a/0x1b0 [ 602.168105] [] schedule_timeout+0x3a0/0x970 [ 602.174061] [] ? usleep_range+0x140/0x140 [ 602.179832] [] ? kvm_clock_read+0x23/0x40 [ 602.185620] [] ? kvm_clock_get_cycles+0x9/0x10 [ 602.191827] [] ? ktime_get+0x128/0x1d0 [ 602.197357] [] ? __delayacct_blkio_start+0x41/0x80 [ 602.203919] [] ? bit_wait+0xc0/0xc0 [ 602.209169] [] io_schedule_timeout+0x1be/0x390 [ 602.215389] [] bit_wait_io+0x1b/0xc0 [ 602.220723] [] __wait_on_bit+0x8c/0x140 [ 602.226520] [] wait_on_page_bit+0x1e5/0x210 [ 602.232464] [] ? trace_raw_output_mm_filemap_op_page_cache+0x240/0x240 [ 602.240829] [] ? autoremove_wake_function+0x90/0x90 [ 602.247481] [] ? pagevec_lookup_tag+0x3a/0x80 [ 602.253643] [] __filemap_fdatawait_range+0x1c3/0x2e0 [ 602.260367] [] ? wait_on_page_bit+0x210/0x210 [ 602.266506] [] ? mark_held_locks+0xaf/0x100 [ 602.272452] [] ? __filemap_fdatawrite_range+0x1bb/0x250 [ 602.279472] [] ? replace_page_cache_page+0x430/0x430 [ 602.286213] [] filemap_fdatawait_range+0x25/0x50 [ 602.292590] [] filemap_write_and_wait+0xf5/0x120 [ 602.298993] [] sync_blockdev.part.21+0x50/0x70 [ 602.305210] [] __blkdev_put+0x184/0x7e0 [ 602.310807] [] ? freeze_bdev+0x1d0/0x1d0 [ 602.316513] [] ? __ww_mutex_lock_interruptible+0x14d0/0x14d0 [ 602.323947] [] ? blkdev_put+0x245/0x550 [ 602.329542] [] blkdev_put+0x85/0x550 [ 602.334894] [] ? blkdev_put+0x550/0x550 [ 602.340499] [] blkdev_close+0x8b/0xb0 [ 602.345941] [] __fput+0x233/0x6d0 [ 602.351016] [] ____fput+0x15/0x20 [ 602.356114] [] task_work_run+0x104/0x180 [ 602.361798] [] get_signal+0x11f4/0x1550 [ 602.367420] [] ? debug_check_no_locks_freed+0x2c0/0x2c0 [ 602.374416] [] ? task_work_add+0x92/0x120 [ 602.380187] [] do_signal+0x8b/0x1d40 [ 602.385544] [] ? do_sendfile+0x10b/0xd30 [ 602.391227] [] ? setup_sigcontext+0x780/0x780 [ 602.397382] [] ? __might_fault+0xe4/0x1d0 [ 602.403164] [] ? __might_fault+0x114/0x1d0 [ 602.409021] [] ? __might_fault+0x18e/0x1d0 [ 602.414901] [] ? __might_fault+0xe4/0x1d0 [ 602.420668] [] ? exit_to_usermode_loop+0xe4/0x160 [ 602.427154] [] exit_to_usermode_loop+0x11a/0x160 [ 602.433545] [] do_fast_syscall_32+0x614/0x8a0 [ 602.439666] [] sysenter_flags_fixed+0xd/0x17 [ 602.445897] 1 lock held by syz-executor2/21600: [ 602.450540] #0: (&bdev->bd_mutex){+.+.+.}, at: [] __blkdev_put+0xbc/0x7e0 [ 602.459818] Sending NMI to all CPUs: [ 602.464666] NMI backtrace for cpu 0 [ 602.468267] CPU: 0 PID: 0 Comm: swapper/0 Not tainted 4.4.125-g38f41ec #21 [ 602.475277] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 602.484629] task: ffffffff84217840 task.stack: ffffffff84200000 [ 602.490657] RIP: 0010:[] [] scheduler_ipi+0x205/0x520 [ 602.499059] RSP: 0018:ffff8801db207f68 EFLAGS: 00000046 [ 602.504504] RAX: dffffc0000000000 RBX: 000000000001f4c0 RCX: 1ffffffff08fd938 [ 602.511748] RDX: 1ffff1003b643ea8 RSI: ffffffff839fef20 RDI: ffff8801db21f540 [ 602.519021] RBP: ffff8801db207f90 R08: 0000000000000000 R09: 0000000000000000 [ 602.526284] R10: 0000000000000000 R11: 0000000000000000 R12: ffff8801db21f4c0 [ 602.533553] R13: ffff8801db200000 R14: ffffffff847ecfb8 R15: 0000000000000000 [ 602.540800] FS: 0000000000000000(0000) GS:ffff8801db200000(0000) knlGS:0000000000000000 [ 602.549050] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 602.554922] CR2: 00007f5ae58ac000 CR3: 00000000b6ea8000 CR4: 0000000000160670 [ 602.562169] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 602.569440] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 602.576698] Stack: [ 602.578821] 0000000000000000 ffffffff8426f5a0 0000000000000000 fffffbfff07088c0 [ 602.586351] ffffffff847ecfb8 ffff8801db207fa8 ffffffff810ab4d1 ffffffff847dec48 [ 602.593873] ffffffff84207dc0 ffffffff8377be70 ffffffff84207d18 0000000000000000 [ 602.601985] Call Trace: [ 602.604573] d [] smp_reschedule_interrupt+0x61/0x80 [ 602.611817] [] reschedule_interrupt+0xa0/0xb0 [ 602.617961] d [] ? native_safe_halt+0x6/0x10 [ 602.624617] [] default_idle+0x55/0x3c0 [ 602.630125] [] arch_cpu_idle+0xa/0x10 [ 602.635567] [] default_idle_call+0x48/0x70 [ 602.641422] [] cpu_startup_entry+0x5fd/0x8f0 [ 602.647481] [] ? _raw_spin_unlock_irqrestore+0x5a/0x70 [ 602.654395] [] ? call_cpuidle+0xe0/0xe0 [ 602.659989] [] rest_init+0x189/0x190 [ 602.665362] [] start_kernel+0x6b9/0x6ee [ 602.670955] [] ? thread_stack_cache_init+0xb/0xb [ 602.677354] [] ? early_idt_handler_array+0x120/0x120 [ 602.684093] [] ? early_idt_handler_array+0x120/0x120 [ 602.690814] [] x86_64_start_reservations+0x2a/0x2c [ 602.697391] [] x86_64_start_kernel+0x140/0x163 [ 602.703606] Code: 03 00 00 4c 8b 2c c5 c0 c9 7e 84 48 b8 00 00 00 00 00 fc ff df 4d 01 ec 49 8d bc 24 80 00 00 00 48 89 fa 48 c1 ea 03 80 3c 02 00 <0f> 85 f9 02 00 00 49 8b 84 24 80 00 00 00 a8 02 74 8c 48 b8 00 [ 602.722660] NMI backtrace for cpu 1 [ 602.726287] CPU: 1 PID: 486 Comm: khungtaskd Not tainted 4.4.125-g38f41ec #21 [ 602.733552] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 602.742879] task: ffff8800bb36b000 task.stack: ffff8800bb308000 [ 602.748937] RIP: 0010:[] [] flat_send_IPI_mask+0xf7/0x1a0 [ 602.757669] RSP: 0018:ffff8800bb30fcb8 EFLAGS: 00000046 [ 602.763112] RAX: 0000000003000000 RBX: 0000000000000c00 RCX: 0000000000000000 [ 602.770353] RDX: 0000000000000c00 RSI: 0000000000000000 RDI: ffffffffff5fb300 [ 602.777609] RBP: ffff8800bb30fce0 R08: 0000000000000001 R09: 0000000000000000 [ 602.784861] R10: 0000000000000000 R11: 0000000000000001 R12: 0000000000000246 [ 602.792102] R13: 0000000000000003 R14: ffffffff8426f5a0 R15: 0000000000000002 [ 602.799358] FS: 0000000000000000(0000) GS:ffff8801db300000(0000) knlGS:0000000000000000 [ 602.807566] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 602.813439] CR2: 00007f73eb190000 CR3: 00000000b6ea8000 CR4: 0000000000160670 [ 602.820680] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 602.827940] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 602.835197] Stack: [ 602.837317] ffffffff8426f5a0 ffffffff847f0b40 fffffbfff08fdc1c dffffc0000000000 [ 602.844846] ffff8801db31bca0 ffff8800bb30fd00 ffffffff810b9abb ffffffff839f6dc0 [ 602.852349] 0000000000000003 ffff8800bb30fd60 ffffffff81d11764 ffffffff8141b993 [ 602.859879] Call Trace: [ 602.862432] [] nmi_raise_cpu_backtrace+0x5b/0x70 [ 602.868818] [] nmi_trigger_all_cpu_backtrace+0x4a4/0x550 [ 602.875894] [] ? print_lock+0xab/0xae [ 602.881310] [] ? irq_force_complete_move+0x3b0/0x3b0 [ 602.888059] [] arch_trigger_all_cpu_backtrace+0x14/0x20 [ 602.895069] [] watchdog+0x6fa/0xae0 [ 602.900322] [] ? watchdog+0xc3/0xae0 [ 602.905669] [] kthread+0x268/0x300 [ 602.910846] [] ? reset_hung_task_detector+0x20/0x20 [ 602.917494] [] ? kthread_create_on_node+0x400/0x400 [ 602.924140] [] ? kthread_create_on_node+0x400/0x400 [ 602.930775] [] ret_from_fork+0x55/0x80 [ 602.936300] [] ? kthread_create_on_node+0x400/0x400 [ 602.942950] Code: b3 5f ff f6 c4 10 75 e1 44 89 e8 c1 e0 18 89 04 25 10 b3 5f ff 44 89 fa 09 da 80 cf 04 41 83 ff 02 0f 44 d3 89 14 25 00 b3 5f ff <41> f7 c4 00 02 00 00 74 1a e8 2b 33 17 00 4c 89 e7 57 9d 0f 1f [ 602.962497] Kernel panic - not syncing: hung_task: blocked tasks [ 602.968618] CPU: 1 PID: 486 Comm: khungtaskd Not tainted 4.4.125-g38f41ec #21 [ 602.975857] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 602.985184] 0000000000000000 d779cd1ebe990fa9 ffff8800bb30fca8 ffffffff81d067bd [ 602.993160] ffffffff838831a0 ffff8800bb30fd80 dffffc0000000000 7fffffffffffffff [ 603.001132] ffff8801bcf16448 ffff8800bb30fd70 ffffffff8141b46a 0000000041b58ab3 [ 603.009107] Call Trace: [ 603.011667] [] dump_stack+0xc1/0x124 [ 603.017002] [] panic+0x1aa/0x388 [ 603.021990] [] ? percpu_up_read.constprop.45+0xe1/0xe1 [ 603.028886] [] ? nmi_trigger_all_cpu_backtrace+0x3f8/0x550 [ 603.036138] [] ? nmi_trigger_all_cpu_backtrace+0x3f8/0x550 [ 603.043609] [] watchdog+0x70b/0xae0 [ 603.048856] [] ? watchdog+0xc3/0xae0 [ 603.054192] [] kthread+0x268/0x300 [ 603.059352] [] ? reset_hung_task_detector+0x20/0x20 [ 603.065987] [] ? kthread_create_on_node+0x400/0x400 [ 603.072622] [] ? kthread_create_on_node+0x400/0x400 [ 603.079259] [] ret_from_fork+0x55/0x80 [ 603.084768] [] ? kthread_create_on_node+0x400/0x400 [ 603.091894] Dumping ftrace buffer: [ 603.095437] (ftrace buffer empty) [ 603.099118] Kernel Offset: disabled [ 603.102724] Rebooting in 86400 seconds..