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0x1678) r1 = syz_open_pts(r0, 0x0) ioctl$TCXONC(r1, 0x540a, 0x2) 2018/04/16 22:00:02 executing program 2: r0 = socket$inet6(0xa, 0x5, 0x4) setsockopt$inet6_int(r0, 0x29, 0x49, &(0x7f0000000000), 0x2) 2018/04/16 22:00:02 executing program 4: mkdir(&(0x7f000082f000)='./control\x00', 0x0) r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000080)='/dev/pktcdvd/control\x00', 0x40, 0x0) pipe2(&(0x7f0000000100)={0xffffffffffffffff}, 0x80000) write$binfmt_aout(r0, &(0x7f00000002c0)={{0x107, 0xe8c0, 0x3, 0xf6, 0x2a4, 0x1, 0x84, 0xff}, "3cc07a61229c30f2447ecdeb70a7a25ebbd836f739a28e05d83a983430ea1788b338573fb609407568a66e8c990231de97197d369b53f2bbca0ae2be32f62fc49715297d9b9878cce59e7376cce49ab5652bcbba32ae4d867fc0aad09404186cf7e9afaae47c8fbf555a1b59363e4f947ed401c65f866273eb292f6f23350b118154ba", [[], [], []]}, 0x3a3) renameat(r0, &(0x7f0000000040)='./control\x00', r1, &(0x7f00000000c0)='./control\x00') rename(&(0x7f0000000180)='./control\x00', &(0x7f0000000280)='./control/file0\x00') 2018/04/16 22:00:02 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000b7aff7)='/dev/sg#\x00', 0x0, 0x0) r1 = memfd_create(&(0x7f00000005c0)='[*[\x00', 0x0) write$binfmt_elf32(r1, &(0x7f0000000600)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x38, 0x0, 0x0, 0x0, 0x20}, [{}]}, 0x58) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r1, 0x0) ioctl(r0, 0x2285, &(0x7f0000000000)) ioctl$KDSKBSENT(r1, 0x4b49, &(0x7f0000000680)="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") 2018/04/16 22:00:02 executing program 7: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0x1, 0x0) ppoll(&(0x7f0000000440)=[{r0}], 0x1, &(0x7f0000000480)={0x0, 0x1c9c380}, &(0x7f00000004c0), 0x8) fcntl$getownex(r0, 0x10, &(0x7f0000000000)={0x0, 0x0}) fcntl$setownex(r0, 0xf, &(0x7f0000000040)={0x0, r1}) 2018/04/16 22:00:02 executing program 1: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/mls\x00', 0x0, 0x0) getpeername$packet(r0, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f00000001c0)=0x14) r1 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r1, &(0x7f000000bfc8)={&(0x7f0000000000)=@nl=@proc={0x10}, 0x80, &(0x7f0000009000)=[{&(0x7f0000008000)="5500000018007ff404000000000040930206000000a843096c26236925000800210010000000ca8a9848a3c728f1c46b7b31afdc1338d54400009b84136ef75afb83de448daa7227c43ab8220000bf0cec6bab91d4", 0x55}], 0x1, &(0x7f0000004000)}, 0x0) 2018/04/16 22:00:02 executing program 4: r0 = getpgrp(0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000000)) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000100), &(0x7f0000000140)=0xc) r1 = syz_open_procfs(r0, &(0x7f0000000180)="fc11b21540265f0b37c9b52cbdf6dcda0f538dadb1bee3b22b45b8edff49311db6ea924594c71b04391952e41c305586199ebe5c78c8f829c24e146d3e0a01b3c00d229e3d8c1cf4832e0489979dbab6d7e406d12d67e1f830162bfa3d2b6dde1452fbd7") getdents(r1, &(0x7f0000000040)=""/17, 0x11) 2018/04/16 22:00:02 executing program 6: pipe(&(0x7f00000e5ff8)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r1, &(0x7f00005d0f70)=[{&(0x7f00005cf000)=';', 0x1}], 0x1, 0x0) ioctl$DRM_IOCTL_AGP_RELEASE(r1, 0x6431) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000001000)) ioctl$DRM_IOCTL_SET_MASTER(r1, 0x641e) vmsplice(r0, &(0x7f00005d3000)=[{&(0x7f0000491fff)='v', 0x1}], 0x1, 0x0) 2018/04/16 22:00:02 executing program 5: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x100000000, 0xfffffffffffffffc) fcntl$setlease(r0, 0x400, 0x3) 2018/04/16 22:00:02 executing program 3: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000000080)=0x1ff, 0x4) sendmsg(r0, &(0x7f0000000880)={&(0x7f0000000040)=@in={0x2, 0x4e22, @broadcast=0xffffffff}, 0x80, &(0x7f0000000400), 0x23b}, 0x0) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x40000, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f00000000c0)='bic\x00', 0x4) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f0000000100)={{0xa, 0x4e22, 0x2, @remote={0xfe, 0x80, [], 0xbb}, 0x3}, {0xa, 0x4e22, 0x8, @dev={0xfe, 0x80, [], 0xd}}, 0xffffffff0000, [0x6, 0x1f, 0x8, 0x6, 0x7ff, 0xffffffffffffffff, 0xff, 0x2]}, 0x5c) 2018/04/16 22:00:02 executing program 4: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) sendto$llc(r0, &(0x7f0000000040)="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", 0x1000, 0x8080, &(0x7f0000001040)={0x1a, 0x0, 0x0, 0x8, 0x5, 0x38000000000000, @link_local={0x1, 0x80, 0xc2}}, 0x10) 2018/04/16 22:00:02 executing program 7: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) socket$inet_icmp(0x2, 0x2, 0x1) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="d5000000ffdbd6cc32006245e3c21fd3fd2450c7b28b0fc1d1ac0c64b98db95cd5e6c1a41434c6700d626f70ecaaf5069a9e82a3fc0bea2ccaaef56102baf77ff8df8307000000e0175e3260d7a92c68d8f90aa3846d6bfa9488b05666ab2e8c77ed86e5dfe408a1b890386a093302f39b52992be748163e941768709a552c5553ab7dc03c8db9010026f794fd550cd852a6b2d55fb2b89f935cb4839d6bb7f67cfd67b80985168c405fa2317a2cbf062505c5022b1b72d5ac12bacfc4648252e48119f1a6d3e7ce13e9c826351eb25bf05f8b2a9cafa763f3"], &(0x7f0000000140)=0xdd) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000180)={r2, 0x4, 0x800000000000018f, [0x200000001b, 0x9, 0x4, 0x7ff]}, &(0x7f0000000280)=0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00000002c0)={0x0, &(0x7f0000000240)}, 0x62cc78ea8351e67e) 2018/04/16 22:00:02 executing program 2: getgroups(0x2, &(0x7f0000000000)=[0xffffffffffffffff, 0xffffffffffffffff]) r1 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffb) r2 = dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000000040)={0x0, 0x7fffffff, 0x0, 'queue1\x00', 0xfffffffffffffffc}) keyctl$chown(0x4, r1, 0x0, r0) 2018/04/16 22:00:02 executing program 1: r0 = signalfd(0xffffffffffffffff, &(0x7f00007b5000), 0x8) mkdir(&(0x7f00007b7000)='./control\x00', 0x0) r1 = signalfd(r0, &(0x7f00007b6ff8)={0x4}, 0x8) r2 = inotify_init1(0x0) fcntl$setstatus(r2, 0x4, 0x72109c5fef5d34d3) r3 = gettid() fcntl$setown(r2, 0x8, r3) readv(r0, &(0x7f000008bfe0)=[{&(0x7f0000525000)=""/216, 0xd8}], 0x1) r4 = dup2(r2, r0) fcntl$setsig(r1, 0xa, 0x3) fsetxattr(r0, &(0x7f0000000000)=@known='security.selinux\x00', &(0x7f0000000040)='\x00', 0x1, 0x0) r5 = inotify_add_watch(r2, &(0x7f00007b4ff6)='./control\x00', 0x2000000) mmap(&(0x7f00003ef000/0xc00000)=nil, 0xc00000, 0x100, 0x32, 0xffffffffffffffff, 0x0) fcntl$lock(r1, 0x5, &(0x7f00000000c0)={0x0, 0x3, 0x4, 0x3, r3}) inotify_rm_watch(r4, r5) ioctl$sock_FIOSETOWN(r4, 0x8901, &(0x7f0000000080)=r3) 2018/04/16 22:00:02 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ptype\x00') getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000000)={0x0, 0x7fff}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f00000000c0)={r1, 0x6, 0x30, 0x0, 0x6}, &(0x7f0000000100)=0x18) mmap$binder(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x12, r0, 0x0) 2018/04/16 22:00:02 executing program 6: unshare(0x40600) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x20100, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000140)={"d202b999cf85000000000088f301e710", 0x102}) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000040)=0x0) lstat(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$DRM_IOCTL_GET_CLIENT(r0, 0xc0186405, &(0x7f0000000180)={0x0, 0x3, r2, 0x3, r3, 0x7, 0x8001, 0x1}) 2018/04/16 22:00:02 executing program 5: r0 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffff8) request_key(&(0x7f0000000000)='big_key\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000080)='{)\x00', r0) keyctl$unlink(0x9, 0x0, 0xffffffffffffffff) 2018/04/16 22:00:02 executing program 3: r0 = signalfd4(0xffffffffffffffff, &(0x7f000034d000), 0x8, 0x0) pwritev(r0, &(0x7f0000000580), 0x0, 0x0) ppoll(&(0x7f0000000080)=[{r0}], 0x1, &(0x7f0000000140), &(0x7f0000000100)={0x3}, 0x8) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.net/syz1\x00', 0x1ff) ppoll(&(0x7f0000000600)=[{}, {}, {r0}, {0xffffffffffffffff, 0x8000000003}, {}, {}, {}, {}, {r0, 0x8000}], 0x3d8, &(0x7f0000000180)={0x0, 0x989680}, &(0x7f0000000000), 0x8) 2018/04/16 22:00:02 executing program 4: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f0000000100)='cgroup.subtree_control\x00', 0x2, 0x0) writev(r1, &(0x7f0000000180)=[{&(0x7f0000000000)='\x00', 0x1}], 0x1) fcntl$setlease(r0, 0x400, 0x0) 2018/04/16 22:00:02 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x0) mremap(&(0x7f000005d000/0x1000)=nil, 0x1000, 0xe000, 0x3, &(0x7f0000b18000/0xe000)=nil) setsockopt$inet6_opts(r0, 0x29, 0x40, &(0x7f0000000000)=@dstopts={0x0, 0xa, [], [@hao={0xc9, 0x10, @local={0xfe, 0x80, [], 0xaa}}, @jumbo={0xc2, 0x4}, @calipso={0x7, 0x38, {0x0, 0xc, 0x0, 0x0, [0x20000060, 0x0, 0x0, 0x0, 0x0, 0x10001]}}]}, 0x60) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f00000000c0)=@add_del={0x2, &(0x7f0000000080)='team_slave_0\x00', 0x7}) 2018/04/16 22:00:02 executing program 2: r0 = socket$packet(0x11, 0x3, 0x300) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f00004da000)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) sendto$inet6(r0, &(0x7f0000000040)="a8d6e5959bceb1125e33c88488c6", 0xe, 0x20000004, &(0x7f0000005fe4)={0xa, 0x800, 0x0, @dev={0xfe, 0x80}, 0x420}, 0x1c) 2018/04/16 22:00:02 executing program 5: unshare(0x40000000) r0 = socket$packet(0x11, 0x3, 0x300) syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x20000000000) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000000080)={'bridge0\x00', 0x3501}) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000100)={'bridge0\x00', {0x2, 0x0, @dev={0xac, 0x14, 0x14}}}) iopl(0x9) r1 = syz_open_dev$usbmon(&(0x7f0000000240)='/dev/usbmon#\x00', 0x4, 0x0) ioctl$GIO_UNIMAP(r1, 0x4b66, &(0x7f00000006c0)={0x2, &(0x7f0000000300)=[{}, {}]}) ioctl$LOOP_SET_FD(0xffffffffffffffff, 0x4c00, 0xffffffffffffffff) r2 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000640)='/dev/keychord\x00', 0x40003, 0x0) fcntl$getown(0xffffffffffffffff, 0x9) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(0xffffffffffffffff, 0xc0a85352, &(0x7f0000001980)={{}, 'port1\x00', 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x6d1}) socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r2, &(0x7f0000000040)={0x2, 0x4e1f, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) r3 = socket$unix(0x1, 0x1, 0x0) socketpair$unix(0x1, 0x80, 0x0, &(0x7f00000002c0)) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f00000000c0)={0x0, 0x7, 0x5}, &(0x7f0000000100)) tee(r3, r2, 0x1f, 0xd) r4 = accept4(0xffffffffffffff9c, 0x0, &(0x7f00000003c0), 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000700)=ANY=[@ANYBLOB="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"], &(0x7f0000000400)=0x1) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000140)={0x0, 0x1}, &(0x7f0000000180)=0x8) unshare(0x40000000) ioctl$TUNGETVNETHDRSZ(r1, 0x800454d7, &(0x7f0000000280)) ioctl$DRM_IOCTL_GET_MAGIC(0xffffffffffffffff, 0x80046402, &(0x7f0000000040)=0xfffffffffffffffe) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r4, 0x84, 0xc, &(0x7f0000000200)=0x1ff, 0x4) getpeername$ax25(r1, &(0x7f0000000380), &(0x7f0000000500)=0x10) accept4$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000000), 0x800) syz_genetlink_get_family_id$ipvs(&(0x7f0000000580)='IPVS\x00') 2018/04/16 22:00:02 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$ARPT_SO_SET_REPLACE(r1, 0x0, 0x60, &(0x7f0000000300)={'filter\x00', 0x7, 0x4, 0x47c, 0x0, 0x280, 0x280, 0x398, 0x398, 0x398, 0x4, &(0x7f00000000c0), {[{{@uncond, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, @rand_addr=0x1f, @multicast2=0xe0000002, 0x6, 0x1}}}, {{@arp={@remote={0xac, 0x14, 0x14, 0xbb}, @rand_addr=0x3, 0xffffffff, 0xffffffff, @empty, {[0x0, 0x0, 0x0, 0xff, 0xff, 0xff]}, @empty, {[0xff, 0x0, 0xff, 0x0, 0x0, 0xff]}, 0x3, 0x9d2, 0x3, 0x101, 0x6, 0x6, 'veth0\x00', 'vcan0\x00', {0xff}, {0xff}, 0x0, 0x10}, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @empty, @dev={0xac, 0x14, 0x14, 0x1e}, @rand_addr=0x2, 0x4, 0x1}}}, {{@arp={@local={0xac, 0x14, 0x14, 0xaa}, @empty, 0xffffffff, 0x0, @mac, {[0xff, 0x0, 0x0, 0xff, 0x0, 0xff]}, @mac, {[0x6cd33d468aa2e3a1, 0xff, 0x0, 0xff, 0x0, 0xff]}, 0x4, 0x8, 0xfffffffffffffa84, 0x4, 0x9206, 0x8eb, 'lo\x00', 'vlan0\x00', {}, {0xff}, 0x0, 0x20}, 0xf0, 0x118}, @unspec=@MARK={0x28, 'MARK\x00', 0x2, {0xb6, 0x81}}}], {{[], 0xc0, 0xe4}, {0x24, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x4c8) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000000040)={0x0, 0x7fff}, &(0x7f0000000080)=0x8) ioctl$fiemap(r0, 0xc020660b, &(0x7f00000001c0)={0x2, 0x9, 0x2fd14b1cc3d6d838, 0x100000000, 0x5, [{0x1f, 0x8000, 0x0, 0x0, 0x0, 0x800}, {0x0, 0x400, 0x5, 0x0, 0x0, 0xb8d}, {0x2, 0x800, 0x4, 0x0, 0x0, 0x3000}, {0x8, 0x3, 0x10000, 0x0, 0x0, 0x80d}, {0x6, 0x2, 0x9, 0x0, 0x0, 0x4}]}) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000140)={r2, 0x6, 0x80}, 0x8) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000db4000)={0x10}, 0xffb1, &(0x7f0000000180)={&(0x7f0000001d80)=@ipv6_getroute={0x24, 0x1a, 0x1, 0x0, 0x0, {0xa}, [@RTA_MARK={0x8, 0x10}]}, 0x24}, 0x1}, 0x0) 2018/04/16 22:00:02 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000b00)='./cgroup.cpu\x00', 0x200002, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000100)={0x0, 0x0}) prctl$setptracer(0x59616d61, r1) fchdir(r0) r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) r3 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) write$cgroup_pid(r3, &(0x7f00000003c0)=ANY=[@ANYBLOB="32d695438e7fb390826549266a5f146e0d5d1f738e"], 0x5) sendfile(r3, r3, &(0x7f0000000040), 0x80000001) setsockopt$netlink_NETLINK_CAP_ACK(r3, 0x10e, 0xa, &(0x7f0000000240)=0x1, 0x4) r4 = gettid() fcntl$setown(r0, 0x8, r4) sendfile(r3, r2, 0x0, 0x7fffffff) getsockopt$ARPT_SO_GET_REVISION_TARGET(r2, 0x0, 0x63, &(0x7f0000000140)={'HL\x00'}, &(0x7f0000000180)=0x1e) r5 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) getsockopt$inet6_mreq(r3, 0x29, 0x1b, &(0x7f00000001c0)={@mcast2}, &(0x7f0000000200)=0x14) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000d16ff8)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r6, &(0x7f000017a000)=@abs, 0x8) sendmmsg$unix(r7, &(0x7f00000bd000), 0x80, 0x0) r8 = gettid() linkat(r2, &(0x7f0000000340)='./bus\x00', r3, &(0x7f0000000380)='./bus\x00', 0x1000) sendmmsg(r7, &(0x7f0000008540)=[{{0x0, 0xffffffffffffff5e, &(0x7f0000000240), 0x0, &(0x7f0000000280)}}, {{&(0x7f0000000640)=@rc={0x1f}, 0x80, &(0x7f0000000740), 0x20000219, &(0x7f0000000780)}}], 0x2, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f00000002c0)={0x0, 0x5, 0x2, 0x8}, &(0x7f0000000300)=0x10) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000a27ff8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r9, 0x5452, &(0x7f0000008ff8)=0x3f) ioctl$sock_SIOCGPGRP(r5, 0x8904, &(0x7f0000000280)) ioctl$sock_FIOSETOWN(r6, 0x8901, &(0x7f0000000400)=r8) readv(r10, &(0x7f0000622fd0)=[{&(0x7f0000b36000)=""/236, 0xec}], 0x1) fcntl$setsig(r9, 0xa, 0x12) dup2(r6, r10) tkill(r8, 0x15) 2018/04/16 22:00:02 executing program 6: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000008000)={0x0, {{0x2, 0x0, @multicast1=0xe0000001}}}, 0x84) r1 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_buf(r1, 0x0, 0x30, &(0x7f0000008000)=""/144, &(0x7f0000004000)=0x90) 2018/04/16 22:00:02 executing program 4: r0 = eventfd(0x80000005) write$eventfd(r0, &(0x7f0000000080)=0xffffffffffffff90, 0x8) sync_file_range(r0, 0x80000000, 0x18, 0x2) readv(r0, &(0x7f0000000240)=[{&(0x7f00000003c0)=""/176, 0xb0}], 0x1) 2018/04/16 22:00:02 executing program 7: r0 = memfd_create(&(0x7f00000000c0)='ip6tnl0\x00', 0x0) fsync(r0) write(r0, &(0x7f0000002000)='/', 0x1) sendfile(r0, r0, &(0x7f0000001000), 0xfec) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2000009, 0x4011, r0, 0x0) renameat2(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x0) 2018/04/16 22:00:02 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet_tcp_buf(r1, 0x6, 0xe, &(0x7f0000000180)=""/21, &(0x7f00000001c0)=0x15) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000000)={0x2, 0x3, 0x0, 0x9, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}]}, 0x50}, 0x1}, 0x0) r2 = socket$key(0xf, 0x3, 0x2) setsockopt$sock_int(r2, 0x1, 0x8, &(0x7f0000012000), 0x4) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000240)={0x0, 0x7f3, 0x205, 0x1, 0x100000001, 0x7, 0x1, 0x2, 0x0}, &(0x7f0000000280)=0x20) getsockname$ipx(r1, &(0x7f0000000300), &(0x7f0000000340)=0x10) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f00000002c0)={r3, 0x4}, 0x8) sendmsg$key(r2, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000600)=ANY=[@ANYBLOB="020a0000fda5e9980008000000000000"], 0x10}, 0x1}, 0x0) sendmsg$key(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000140)={0x2, 0xa, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) sendmsg$key(r0, &(0x7f000033efc8)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00009b9000)={0x2, 0x9, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) [ 975.581425] IPVS: Creating netns size=2536 id=199 [ 975.633632] IPVS: Creating netns size=2536 id=200 [ 975.650368] IPVS: Creating netns size=2536 id=201 [ 975.676873] IPVS: Creating netns size=2536 id=202 2018/04/16 22:00:04 executing program 4: mkdir(&(0x7f00000003c0)='./file0\x00', 0x41) mount(&(0x7f0000000600)='./file0\x00', &(0x7f00000001c0)='./file0\x00', &(0x7f0000000400)="66757365626c6b005f257f78b68d9706ae1016fedcb76bc50e6c108141430500c11729b166154676ca9853714cab9f803b900abb6903abaf8c3b8213fae52e4c51ab272ae48668d8cbb17bb2dbaccd973b30db6803fcec3635dfcaac080a2d4a453ee63c2fc9705dd90cc280f8346ca2f684f58f501ffe7540b7be549c1f9fb3c77dcd425f3d6587ba4822cbf38f27fd7ee47f19c7171e183d2159527bad3320950f04d8326421c270e8e56a39463106d4d5eab09a51ae5ade9c3947a9954953fc3c828b766118ec080065dc620fd7770b1e34ba03d9dcd30913a0d746c01a8d5d7493a95cb7af", 0x3, &(0x7f0000000500)="0c56761b7a145e3247ee8a8b146ec2800e407e88bb4a8e702223074c8410309568416fc7daa9a3ef8a21404f24fa7305b9b5bd5a03ac1e2eabf594ed1d20b62157125ee8d7e19f864cd26c7d56cc2b7888125bfa551b13aa26ae45fa5f0820ae4b715e0ace836bbc61616516838f7db31dfab31f36ac7ab236bfce5f0e1fc936f5c8935c14eb3d498d7099c194fb2d9a74581b9401f2068cba7a32286ab8c3b0fd34631ccc9b2cd7bc08c047f882b06e434262bbc87feb6c621cac490f8b1d3a370a23e0b06776d217111fda") r0 = open(&(0x7f00000002c0)='./file0\x00', 0xc8840, 0x40) r1 = syz_open_procfs(0x0, &(0x7f0000000100)='ns/net\x00') getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f00000000c0)={0x0, 0xfffffffffffffffc, 0x30, 0x5}, &(0x7f0000000200)=0x18) ioctl$PPPIOCGL2TPSTATS(r0, 0x80487436, &(0x7f0000000300)="f45d5d5649fadce036166de733b71541441152bc4c40cd250e6c564ffa0921360630330858bcfb7ae52130368423be7cf9b8f6d5a3457fbaa41fde81d63be3770c1be4814873cc2674829410bef7e15574365f5ee0c8") getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000240)={r2, 0x8001, 0x10, 0x5, 0xfff}, &(0x7f0000000280)=0x18) getsockopt$inet_tcp_int(r1, 0x6, 0xb, &(0x7f0000000000), &(0x7f0000000140)=0x4) renameat2(r0, &(0x7f0000000080)='./file0\x00', r1, &(0x7f0000000380)='./file0\x00', 0x1) eventfd2(0x3, 0x801) 2018/04/16 22:00:04 executing program 7: r0 = socket(0xf, 0x3, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10) 2018/04/16 22:00:04 executing program 3: select(0x40, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, &(0x7f00000000c0), &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100}, &(0x7f0000000180)) 2018/04/16 22:00:04 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='yeah\x00', 0x47a486638e13b852) sendto$inet(r0, &(0x7f00005c9000), 0x0, 0x800000020000000, &(0x7f0000303000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000000)={0x0, 0x800000000000852c, 0xffff, 0x0, 0x100}, 0x14) writev(r0, &(0x7f0000000100)=[{&(0x7f00000007c0)="ae", 0x1}], 0x1) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x12) ioctl$TIOCMGET(r1, 0x5415, &(0x7f00000000c0)) 2018/04/16 22:00:04 executing program 6: r0 = memfd_create(&(0x7f0000000000)="2f645951a2f2326b", 0x0) write$binfmt_script(r0, &(0x7f00000000c0)={'#! ', './file0', [], 0xa}, 0xb) mknod(&(0x7f0000000040)='./file0\x00', 0x1001, 0x0) execveat(r0, &(0x7f0000ff7000)='./file0\x00', &(0x7f0000000240), &(0x7f000034bff8)=[&(0x7f0000ff7000)="00000000000007060804002000fffc0c6565643b799365195f1b76"], 0x1000) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000000100)=@add_del={0x2, &(0x7f0000000080)='ip6gretap0\x00', 0x3}) 2018/04/16 22:00:04 executing program 2: r0 = syz_open_dev$binder(&(0x7f0000000040)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$binder(&(0x7f0000013000)='/dev/binder#\x00', 0x0, 0x0) r2 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000000c0)="92701f446db42e7fce0a14150f4773bf7e85d0771e3516a4ce72051b12c141cec3243004dfca2a3a60449737a688b7fbf681c25dd777a6292bb856b8bac5a8d4e6832414", 0x44, 0xfffffffffffffffb) keyctl$invalidate(0x15, r2) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000300)={0x8, 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="7ff1ff0000000020"], 0x0, 0x0, &(0x7f0000000200)}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000dfd0)={0x8, 0x0, &(0x7f0000aabfe8)=[@increfs={0x40046304}], 0x0, 0x0, &(0x7f0000008f37)}) r3 = mmap$binder(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x2000008, 0x10, r1, 0x0) r4 = mmap$binder(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0, 0x80030, r0, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f00000002c0)={0x6c, 0x0, &(0x7f0000000200)=[@acquire_done={0x40106309, r3, 0x4}, @reply={0x40406301, {0x1, 0x0, 0x4, 0x0, 0x10, 0x0, 0x0, 0x0, 0x8, &(0x7f0000000140), &(0x7f00000001c0)=[0x38]}}, @acquire_done={0x40106309, r4, 0x4}], 0x0, 0x0, &(0x7f0000000280)}) 2018/04/16 22:00:04 executing program 1: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) read(r0, &(0x7f0000000080)=""/16, 0x10) 2018/04/16 22:00:04 executing program 5: r0 = syz_fuseblk_mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', 0xe002, 0xffffffffffffffff, 0xffffffffffffffff, 0x1, 0x5, 0x80000) mmap(&(0x7f0000470000/0x2000)=nil, 0x2000, 0x5, 0x32, r0, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00000000c0)={0x0}, &(0x7f0000000140)=0xc) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x2, 0x8) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r2, 0x111, 0x5, 0x91, 0x4) fcntl$setownex(r0, 0xf, &(0x7f0000000180)={0x2, r1}) r3 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffa) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f00000002c0)={{{@in=@rand_addr, @in=@local}}, {{@in6=@loopback}, 0x0, @in6=@loopback}}, &(0x7f0000000200)=0xe8) getpeername$packet(r2, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000400)=0x14) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000440)={'veth1_to_team\x00', r4}) getsockname$packet(r2, &(0x7f00000055c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000005600)=0x14) ioctl$FUSE_DEV_IOC_CLONE(r2, 0x8004e500, &(0x7f0000000480)=r2) sendmsg$nl_xfrm(r2, &(0x7f0000005780)={&(0x7f00000001c0)={0x10}, 0xc, &(0x7f0000005740)={&(0x7f0000000400)=ANY=[]}, 0x1, 0x0, 0x0, 0x4008811}, 0x4000000) keyctl$clear(0x7, r3) r5 = socket$inet6_udp(0xa, 0x2, 0x0) bind$inet6(r5, &(0x7f0000000100)={0xa, 0x4e20, 0x30d, @remote={0xfe, 0x80, [], 0xbb}, 0x3}, 0x1c) connect$inet6(r5, &(0x7f0000e78fe4)={0xa, 0x4e23, 0x7, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x8000000000001001}, 0x1c) r6 = socket$l2tp(0x18, 0x1, 0x1) finit_module(r2, &(0x7f00000005c0)='.\x00', 0x1) connect$l2tp(r6, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, r5, {0x2, 0x4e21, @multicast2=0xe0000002}, 0x4, 0x0, 0x2}}, 0x2e) ioctl$TIOCGSOFTCAR(r2, 0x5419, &(0x7f0000000580)) setsockopt$SO_BINDTODEVICE(r5, 0x1, 0x19, &(0x7f0000000540)='sit0\x00', 0x10) getsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f00000004c0), &(0x7f0000000500)=0x4) sendmsg$nl_crypto(r6, &(0x7f000037ffc8)={&(0x7f00009dd000)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f00002ceff0)={&(0x7f000097b000)=@delrng={0x10, 0x14, 0x200, 0x1, 0x3}, 0x10}, 0x1, 0x0, 0x0, 0x10000008820}, 0x81) 2018/04/16 22:00:04 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000080)="7461736b00e9152df763de16a49e1334e0c4b65087ee2387e3e302c72ed48069de69353b096e924b7a47705e7746813a030d8a4d347f737f29cca4a25445278cffab52e60795acf875d2febd4fd430ce1e4ef7af2c0356b279824a7f3116cba856fba4b4b111c30dd474c4251b78ee996041794b27382a29ec7ad6fba71e0ba9194228be8f88c89ca4b2e472e3353d8f9982ca9d373f332da4d5a4f52ffd48d5ac55ad4309ba742d9fe52362e8fee73f3daae77d7d6ccc9f2461ca4423dacdce2ee1725c21cd3406ca4bf1d71ac5ec083cca0de7964b90b2b786ccfc71f5331fbf66cf87e055de8c7ae74259e3543c0bc8e399f863") getdents(r0, &(0x7f0000000180)=""/196, 0xc4) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x0, 0x0) getdents(r0, &(0x7f0000000300)=""/36, 0xffffffffffffffd7) setsockopt$inet_MCAST_LEAVE_GROUP(r1, 0x0, 0x2d, &(0x7f0000000340)={0x4, {{0x2, 0x4e20, @broadcast=0xffffffff}}}, 0x84) r2 = mmap$binder(&(0x7f0000ff9000/0x6000)=nil, 0x6000, 0x1000002, 0x8010, r1, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f0000000040)={r2}) 2018/04/16 22:00:04 executing program 0: r0 = socket$inet6(0xa, 0x2000000000001, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000687000)=0x9, 0x135) setsockopt$inet6_int(r0, 0x29, 0x10, &(0x7f0000000000), 0x4) bind$inet6(r0, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f0000000040), 0x0, 0x1000020000000, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/04/16 22:00:04 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f0000019f97), 0x0) ioctl$sock_inet_SIOCGIFADDR(r1, 0x8915, &(0x7f0000000000)={'bridge_slave_1\x00', {0x2, 0x4e23, @multicast2=0xe0000002}}) recvmsg(r0, &(0x7f0000019fc8)={0x0, 0x0, &(0x7f000001e000), 0x0, &(0x7f0000019000), 0x5353}, 0x9ffe) 2018/04/16 22:00:04 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCXONC(r0, 0x540a, 0x0) ppoll(&(0x7f0000000000)=[{r0}], 0x0, &(0x7f00000000c0)={0x77359400}, &(0x7f00000001c0), 0x8) ioctl$TCXONC(r0, 0x540a, 0x1) 2018/04/16 22:00:04 executing program 7: futex(&(0x7f000000cffc)=0x4, 0x9, 0x4, &(0x7f0000000000)={0x77359400}, &(0x7f0000000040), 0x1) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/status\x00', 0x0, 0x0) bind$vsock_stream(r0, &(0x7f0000000100)={0x28, 0x0, 0xffffffff, @any=0xffffffff}, 0x10) futex(&(0x7f000000cffc), 0x40000000000a, 0x0, &(0x7f00006f7000)={0xfffffffffffffffc, 0x100000000000000}, &(0x7f0000000080), 0x1) 2018/04/16 22:00:04 executing program 0: r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000017fdc)="2400000002031f001cfffd946fa2830020200a000900010001e700000000a3a20404ff7e", 0x24}], 0x1}, 0x0) r1 = socket$inet(0x10, 0x3, 0xc) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x400000, 0x0) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r2, 0x29, 0x41, &(0x7f0000000240)={'raw\x00', 0x4, [{}, {}, {}, {}]}, 0x68) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00000003c0)={0x0, 0xf4, &(0x7f00000002c0)=[@in6={0xa, 0x4e20, 0xfffffffffffffffd, @empty, 0xfff}, @in6={0xa, 0x4e23, 0x4}, @in={0x2, 0x4e22, @rand_addr=0x1de}, @in6={0xa, 0x4e24, 0x8, @dev={0xfe, 0x80, [], 0x19}, 0x7}, @in6={0xa, 0x4e20, 0x3, @remote={0xfe, 0x80, [], 0xbb}, 0x20}, @in6={0xa, 0x4e21, 0x3ff, @mcast1={0xff, 0x1, [], 0x1}, 0x6}, @in6={0xa, 0x4e20, 0x4, @empty, 0x401}, @in={0x2, 0x4e23, @rand_addr=0x9}, @in={0x2, 0x4e21, @rand_addr=0xede}, @in6={0xa, 0x4e22, 0x1, @loopback={0x0, 0x1}, 0x1}]}, &(0x7f0000000180)=0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f00000001c0)={r3, 0xfffc000000000000}, &(0x7f0000000200)=0x8) sendmsg(r1, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000017fdc)="2400000002031f001cfffd946fa2830020200a100900010002e700000000a3a20404ff7e", 0x24}], 0x1}, 0x0) 2018/04/16 22:00:04 executing program 3: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f0000000100)='cgroup.subtree_control\x00', 0x2, 0x0) writev(r1, &(0x7f0000000180)=[{&(0x7f0000000000)='\x00', 0x1}], 0x1) sendmsg$key(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000000)={0x2, 0x16, 0x101, 0x0, 0xa, 0x0, 0x0, 0x0, [@sadb_x_policy={0x8, 0x12, 0x0, 0x0, 0x0, 0x6e6bb7, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in=@broadcast=0xffffffff, @in6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}}]}, 0x50}, 0x1}, 0x40) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000080)={0x0, @multicast1, @local}, &(0x7f00000000c0)=0xc) [ 977.062368] binder: 12157:12159 unknown command 16773503 [ 977.074086] binder: 12157:12159 ioctl c0306201 20000300 returned -22 [ 977.094369] binder: 12157:12159 BC_ACQUIRE_DONE u0000000000000000 no match 2018/04/16 22:00:04 executing program 4: unshare(0x60000000) r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000000040)='net/igmp\x00') pread64(r1, &(0x7f0000000500)=""/202, 0xfffffffffffffe2c, 0x0) 2018/04/16 22:00:04 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x32, &(0x7f0000000040), 0xfffffffffffffe38) r1 = dup2(r0, r0) sendto$ax25(r1, &(0x7f00000000c0)="b1456e91b95cc921a70ff06cbe6317d57067427aa65ee72804c57640e9f7743bd55adde8c485828c6563e5f780d5cca1f89dde45be20db93222fd3602b386d97f2b6c638464ffd718005948990aa79c52b4b3f68d8956163ffdebe6fa50947805ba8e994f6b85fb1a5101ff7132eec258e1e45b9b2f144a06c513172b9f313faf64234f421e17b67573283", 0x8b, 0x40, &(0x7f0000000180)={0x3, {"838ff6f92fba3c"}, 0x5}, 0x10) ioctl$TIOCMBIS(r1, 0x5416, &(0x7f00000001c0)=0x6) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000080)=0x80, 0x4) finit_module(r0, &(0x7f0000000000)='trustedcpusetppp1{GPL\x00', 0x3) socket$inet_tcp(0x2, 0x1, 0x0) [ 977.107970] binder: 12157:12159 got reply transaction with no transaction stack [ 977.122884] binder: 12157:12159 transaction failed 29201/-71, size 0-8 line 2926 [ 977.139433] binder: BINDER_SET_CONTEXT_MGR already set [ 977.145442] binder: 12157:12159 ioctl 40046207 0 returned -16 [ 977.155600] binder: 12157:12159 unknown command 16773503 [ 977.161171] binder: 12157:12159 ioctl c0306201 20000300 returned -22 [ 977.171899] binder: undelivered TRANSACTION_ERROR: 29201 2018/04/16 22:00:05 executing program 0: r0 = syz_open_dev$evdev(&(0x7f0000000200)='/dev/input/event#\x00', 0x200, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x1ff) ioctl$EVIOCGKEYCODE(r0, 0x80084504, &(0x7f0000000080)=""/233) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockname$packet(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000340)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000380)={@mcast1={0xff, 0x1, [], 0x1}, 0x1d, r2}) 2018/04/16 22:00:05 executing program 4: r0 = userfaultfd(0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x8000, 0x0) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/status\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r2, 0x40bc5311, &(0x7f0000000200)={0xfffffffffffffa01, 0x2, 'client1\x00', 0x0, "5821548e09d55c6a", "a64273e84fec219b1b73a0bfc71c6a97bc107b7783a81ca5a36a60f9dfbec1b1", 0x7, 0x3f}) openat$cgroup_type(r2, &(0x7f0000000140)='cgroup.type\x00', 0x2, 0x0) ioctl$KDSKBMODE(r1, 0x4b45, &(0x7f0000000040)=0x2) r3 = dup3(r1, r1, 0x80000) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r3, 0x84, 0x1e, &(0x7f0000000080), &(0x7f00000000c0)=0x4) link(&(0x7f0000000180)='./file0\x00', &(0x7f00000002c0)='./file0\x00') fremovexattr(r0, &(0x7f00000001c0)=@known='com.apple.system.Security\x00') 2018/04/16 22:00:05 executing program 7: unshare(0x20020000) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) sysfs$3(0x3) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file1\x00', &(0x7f00000000c0)='nfs4\x00', 0x8a1000, 0x0) rt_sigsuspend(&(0x7f0000000300), 0x8) rename(&(0x7f0000000240)='./file1\x00', &(0x7f0000000200)='./file2\x00') 2018/04/16 22:00:05 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) bind$inet(r0, &(0x7f0000000140)={0x2, 0x4e21}, 0xb9bf415b2bdeee77) connect$unix(r0, &(0x7f0000000340)=@abs, 0x6e) sendto$inet(r0, &(0x7f00000001c0), 0x0, 0x900000020000000, &(0x7f0000000000)={0x2, 0x2, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000080)=[{0x4}, {}, {}, {}, {}, {}, {}, {}], 0x8) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000100)={0x0, 0x800000000000852b, 0x7, 0x10000007fffffff}, 0x14) r1 = dup(r0) sendmsg$nfc_llcp(r1, &(0x7f0000000740)={&(0x7f00000002c0)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "fd9c927e92de36a531105aef48568983ea6d6f5a7a1c79a1778598637b2b59d73759b68b5fcf704b421f6a698674efd5ac5b72c215c2ee08c23ae7f4071a59"}, 0x58, &(0x7f0000000680)=[{&(0x7f00000003c0)="d91875a68ae14c609328c48d9e53933db0ee66f7d4cc7b88e368d8099f545550b842baebec4d965d9e2578e40de05e7514086a4f75a93f503b088eccbe49d7ae61a57f7960ef2c57f076f0e89ce02cc1d5fce1ab", 0x54}, {&(0x7f00000004c0)="4f214e20ceec9007438a6f43f64169e952fa42e9bc78ff50538c698378514d26bb3c0b5ed5bff5b04e00460b446f31a2c9ae249d08e1a61aef9a687fb7fcb3b5b567387071b4190fffbda0240c5bb2ff0d69dcd0ff71a49ff03ca01bf63ed939da3591fe9dc4f00831a1f080809be4a6285a3638eb1680ab3505321a101f0d5564e1c29736cdcbf3bd574f2010bcd2", 0x8f}, {&(0x7f0000000580)="0ecfe1b97c4c3c815ba85875cd888ebcd49fcffec54332b5b29435227c93f429f3731ee9339298c7b30c43d4cf45a6c8327ed82535c27041894f4c03460c4cd1601aa3f20ec56e9738a7839a9f624aad876456fbded34bdac64fc3ad8b9a6408c7f71462db4a7cb1c3c60052af9b1114d0e14a9271be1615b85d0bf7d8496ef5e25d8cc2980dfee179ec61357684925cbc0f4e21360714dfdd8abf81a72423e575e49c6ddac3b036dc68d953276ddc6d330c01da2ac7e69a246ef7adeea4c32083", 0xc1}], 0x3, &(0x7f00000006c0)={0x78, 0x100, 0x7f, "19a55fac368ac185dbfc443dc390a5024d73e2aeef81071450932dc2da467f2501a0ac276b4d055fd385db080fed63dbf99ef80138ec712505eab2f509b18a88aa1742ead35c800c0f8aed70c2a02d4148117125aca96e531a94eaf76d80217013f0924e6b582bc99208ad"}, 0x78, 0x4040000}, 0x40080) write$binfmt_elf32(r0, &(0x7f0000001100)=ANY=[@ANYBLOB="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"], 0x63c) write$cgroup_pid(r1, &(0x7f0000000180)={[0x34, 0x30, 0x37, 0x36, 0x30, 0x33, 0x31, 0x30]}, 0x8) getsockopt$inet_int(r1, 0x0, 0x1e, &(0x7f0000000040), &(0x7f00000000c0)=0x4) 2018/04/16 22:00:05 executing program 5: mkdir(&(0x7f0000000040)='./file0/\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f000052fff8)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f000001effd)='/', r0, &(0x7f0000d06ff8)='./file0\x00') renameat2(r0, &(0x7f0000000000)='./file0/\x00', r0, &(0x7f0000000080)='./file0/\x00', 0x0) rt_sigreturn() openat$selinux_create(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/create\x00', 0x2, 0x0) 2018/04/16 22:00:05 executing program 2: socketpair$unix(0x1, 0x800000000005, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r0, 0x7, &(0x7f0000def000)={0x1}) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x424d82, 0x0) ioctl$PIO_UNIMAP(r1, 0x4b67, &(0x7f00000000c0)={0x0, &(0x7f0000000080)}) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000140)=0x0) read(r0, &(0x7f0000000180)=""/196, 0xc4) fcntl$lock(r0, 0x7, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x7f, r2}) r3 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000280)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$PPPIOCGL2TPSTATS(r3, 0x80487436, &(0x7f00000002c0)="10e359522b95d01950041b3163dfb9a65f148527873fb7e2a4ca99783f0929967a7d448a2b7e3de65dfbe50c25204b7eb19e1f6997d5baf7672e6a4def7741a535ded9b6570524aa84ec01269558311978fc6212b7fcca599fc3d7a0c6dbf61692950d4816162c432f4563a15f4d2f0e1b26f5332a0510ef443d18e812dd9f360759b8cbd81e676563c7d6bc0c82a012ca27c66cabb46b9fdb317a7eb86ea7445865d5e35651042e0e95561bf0810f3e54a1c735a690e286c9c82a330208b8db778fb68f0317a6086a145dedb5f7e73015a2d2a6fcc8378222") fcntl$lock(r0, 0x7, &(0x7f0000000100)={0x0, 0x0, 0x0, 0xb10}) 2018/04/16 22:00:05 executing program 1: fchdir(0xffffffffffffffff) fcntl$F_SET_RW_HINT(0xffffffffffffffff, 0x40c, &(0x7f0000000140)=0x2) r0 = creat(&(0x7f0000000180)='./bus\x00', 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$binfmt_aout(r1, &(0x7f0000000500)=ANY=[@ANYRES32, @ANYBLOB="63cd72dad3e3fbad86ce279f96cc8103e76370aeb83be53bdb8d03ff0d25e61f17b02823a31871f71ea641093719080a20b9bda68fba5b99482745dc47cab85f4b6e3ea7d9b651a08bd1513bd969dc565149d8e8484f23ce9d09ffaf0aeb67e4192fac7065500f707232fd638d94314a7adab89f0014e933dfa800000003884760eda8907006206cf3cf455d988e6de5e6ca588353b94d75cfc30023fbfd2d7e389f75bac948895fa2472ba0ef1928e7aa8c18029679fdf7f33ef4c9fc7ef719a052164fa3a8b7eb9d4026b5618116f1311fbd7d581553084a8e34bfea06acea814b869fc0e8f4bc585acbc206bbf718115f55295e9da145e9", @ANYPTR64=&(0x7f0000000400)=ANY=[@ANYBLOB="cb56055d047616a7da2f9ef496ba35734df15d9922426fd6fe3ceeae74ef06b3f3a56873a07832d8b6ecb27c52228a79ee2f7fdfb70912fa0647fd72de6ba7e30e7b597d61853d42e45927d106ac937204efef1d323a411a5920e4acb9259bd2efc570b049203461d0ea4b1483124b67b770a04c05c9c1a3c98c472ff949ff3c7303b7b452bf0664d6fc5c2485adf0caae61b46d8815cee970582ca59fae7198528a6170c9ae8d1db6c9811fb8774aac768a30431a95ebc8af", @ANYPTR64=&(0x7f00000002c0)=ANY=[@ANYBLOB, @ANYPTR, @ANYBLOB="35214e99faaf77f131760f4654ac18a72277036b5d5927e9874ad9077b190853f3ead734bdc111812a7d143e3f194ee8fdb4b6e38b2557c1ca3ab6e9f0241e0b09ef76debc82fc0cf9fa564046bc1569dd6f885d65e87ba2bc0d919d3a3ad8ccdcc38bbd9bd4"], @ANYRES16, @ANYPTR=&(0x7f00000001c0)=ANY=[@ANYRES16=r0, @ANYPTR64, @ANYRES64=r1, @ANYRES16, @ANYBLOB="b24742aea6e203587b4f250db4f89ecd110196fb6030258944fcc5d7dc98bb464ae73b71a6d08baa38c049a56bccf8fdd045de1da29b2ccfbfff2d0bd739d9605a7add34a96d0200a65caf4e6fd44e8ed7fb6fb9dfcb958899a29f230de1763cca96a67199ba9bd9d6da065c9c59600480168a7d972dd07702bd82928ab11fc6f030e5fce436e9534ea410f0e1602b80db16d1c0b159cf1a716311d81c25244b3383fff1f3312a07d4469b000000000000000000"]]], 0x105) read(r1, &(0x7f0000000040)=""/172, 0xac) ioctl$TIOCCBRK(r1, 0x5428) 2018/04/16 22:00:05 executing program 6: socketpair$unix(0x1, 0x7, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_buf(r2, 0x29, 0x2b, &(0x7f0000000340)="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", 0x1000) setsockopt$sock_int(r0, 0x1, 0x23, &(0x7f0000000080)=0x9, 0x4) connect$unix(r1, &(0x7f00000002c0)=@abs, 0x2d) close(r0) 2018/04/16 22:00:05 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x1e47c4534b2717b3) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x622000, 0x0) connect$llc(r1, &(0x7f0000000080)={0x1a, 0x339, 0x1ff, 0x5, 0x5, 0x7, @random="e479430ac939"}, 0x10) writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000000)="1f00000001031900000007014c5b5e3eb404ec41b4319d85cb40aa15000006", 0x1f}], 0x1) 2018/04/16 22:00:05 executing program 1: r0 = socket$inet6(0xa, 0x2000000802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@mcast1={0xff, 0x1, [], 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f000089b000)=0xffffffffffffffff, 0x4) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x0, 0x807}, 0x1c) sendmmsg(r0, &(0x7f0000008a00)=[{{0x0, 0x0, &(0x7f0000000480), 0x0, &(0x7f0000000500)=[{0x10, 0x29, 0xb, "e1"}], 0x10}}], 0x1, 0x0) accept4$packet(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000000040)=0x14, 0x80000) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000000080)={@mcast2={0xff, 0x2, [], 0x1}, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, @loopback={0x0, 0x1}, 0xffffffffffffffff, 0x400, 0x8001, 0x100, 0x4, 0x40, r1}) 2018/04/16 22:00:05 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000140)=[@in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x16}}, @in={0x2, 0x4e22, @broadcast=0xffffffff}], 0x20) r1 = syz_open_dev$sg(&(0x7f0000000180)='/dev/sg#\x00', 0x8001, 0x2000) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f00000001c0)={0x1, [0x0]}, &(0x7f0000000200)=0x8) setsockopt$inet6_int(r0, 0x29, 0x43, &(0x7f0000000040)=0xfffffffffffffffe, 0xc80ef5ee72fff87d) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000000000)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000080)=0x14) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f00000000c0)={r2, 0x7, 0x10, 0x100, 0xfffffffffffffffb}, &(0x7f0000000100)=0x18) 2018/04/16 22:00:05 executing program 0: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x20080, 0x0) ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x4c09, 0x9) r1 = socket(0x10, 0x802, 0x0) write(r1, &(0x7f0000000000)="220000001800070700be02000900070002000002000000090a0eff8005000f80ff00", 0x22) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f0000000040)=0x7f, 0x4) 2018/04/16 22:00:05 executing program 4: openat$selinux_load(0xffffffffffffff9c, &(0x7f0000003380)='/selinux/load\x00', 0x2, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x40140, 0x48) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f00000000c0)={&(0x7f0000ffb000/0x3000)=nil, 0x3000}) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='cgroup.stat\x00', 0x0, 0x0) ioctl$KDGKBMETA(r1, 0x4b62, &(0x7f0000000040)) 2018/04/16 22:00:05 executing program 7: prctl$intptr(0x0, 0xfffffffffffffc00) 2018/04/16 22:00:05 executing program 5: mknod(&(0x7f00000000c0)='./file0\x00', 0x200000022000fff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000000000)={0x0, 0x80000, 0xffffffffffffff9c}) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000000040)=0x2) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f0000000240), &(0x7f00000002c0)) 2018/04/16 22:00:05 executing program 6: r0 = socket(0x11, 0x4000000000080003, 0x0) setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f0000000000), 0xfffffffffffffe6e) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='bbr\x00', 0x4) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x8000, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f00000000c0)={0x0}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r1, 0x4008641c, &(0x7f0000000180)={r2, &(0x7f0000000100)=""/89}) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000400)={{{@in=@dev, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@remote}}, &(0x7f0000000500)=0xe8) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000300)={0x0, 0x0, 0x0}, &(0x7f0000000340)=0xc) setgid(r4) setgid(r4) ioctl$KDSETKEYCODE(r1, 0x4b4d, &(0x7f0000000200)={0x10000, 0x8000}) setsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f00000001c0)={r3, @multicast1=0xe0000001, @broadcast=0xffffffff}, 0xc) r5 = geteuid() stat(&(0x7f0000000380)='./file0\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setgid(r6) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000540)={{{@in6=@mcast2={0xff, 0x2, [], 0x1}, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x4e21, 0x5, 0x4e21, 0x0, 0xa, 0x20, 0x80, 0x0, r3, r5}, {0x0, 0x100, 0x7ca, 0x7, 0x14, 0x1, 0x1, 0x67a6}, {0x2, 0xfffffffffffffffc, 0x72d9928, 0x4}, 0x309, 0x6e6bb8, 0x3, 0x1, 0x2, 0x2}, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4d3, 0xff}, 0x2, @in=@loopback=0x7f000001, 0x3500, 0x0, 0x3, 0xe572, 0x7f, 0x5, 0x4}}, 0xe8) 2018/04/16 22:00:06 executing program 4: connect$inet(0xffffffffffffffff, &(0x7f0000ffdff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x400000, 0x0) accept4$inet6(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, @remote}, &(0x7f00000000c0)=0x1c, 0x80000) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000000)=0x2, 0x4) 2018/04/16 22:00:06 executing program 1: ioctl$EVIOCSABS20(0xffffffffffffffff, 0x401845e0, &(0x7f0000000380)) mlock(&(0x7f0000fff000/0x1000)=nil, 0x1000) 2018/04/16 22:00:06 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000c6eff6)='/dev/ptmx\x00', 0x2, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000000)) r1 = syz_open_pts(r0, 0x0) read(r1, &(0x7f0000000100)=""/111, 0xffffffffffffff65) ioctl$TIOCGSOFTCAR(r0, 0x5419, &(0x7f0000000040)) write(r0, &(0x7f000017d000)="9d8ecc80ee0101df24e9cd0050b40000ffed00000004", 0x16) 2018/04/16 22:00:06 executing program 0: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000700)='./bus\x00', 0x0) fcntl$setstatus(r1, 0x4, 0x6000) inotify_rm_watch(r1, 0x0) r2 = open(&(0x7f00000000c0)='./bus\x00', 0x141042, 0x4) ftruncate(r2, 0x28000) setsockopt$inet_sctp_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f0000000040)={0x2, 0xfff, 0x30f, 0x5}, 0x8) finit_module(r1, &(0x7f00000001c0)='\x00', 0x0) r3 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r3, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000005040)={@in6={{0xa}}, 0x0, 0x0, 0x0, "3a5a2e498096c1934b763b7f3352fb530751451ac825a402eec0c934cf8849557b9b13bd0ef6115fc126ebcfd4a4e8c53c113e7a9d51650e4011ea3f20bdbd99588fb09731f3dab2dac27a74be15acc6"}, 0xd8) symlinkat(&(0x7f0000008ff8)='./file1\x00', 0xffffffffffffffff, &(0x7f0000012ff8)='./file0\x00') r4 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r1, r4, &(0x7f0000000180), 0x8000fffffffb) getsockopt$bt_l2cap_L2CAP_LM(r2, 0x6, 0x3, &(0x7f0000000200), &(0x7f0000000140)=0x4) 2018/04/16 22:00:06 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) utimensat(r0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000080)={{0x77359400}, {0x0, 0x7530}}, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='cubic\x00', 0x6) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000040)={0x0, 'rose0\x00'}, 0x18) 2018/04/16 22:00:06 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00004ba000)={&(0x7f00000aeff4)={0x10}, 0xc, &(0x7f0000dc5000)={&(0x7f0000000000)=@getlink={0x28, 0x12, 0x801, 0x0, 0x0, {}, [@IFLA_EXT_MASK={0x8, 0x1d}]}, 0x28}, 0x1}, 0x0) 2018/04/16 22:00:06 executing program 2: r0 = fcntl$getown(0xffffffffffffff9c, 0x9) syz_open_procfs(r0, &(0x7f0000000000)='net/connector\x00') 2018/04/16 22:00:06 executing program 6: unlink(&(0x7f0000000000)='./file0\x00') r0 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x0) socketpair$inet6(0xa, 0x0, 0x4, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGSKNS(r1, 0x894c, &(0x7f0000000100)=0x5) openat$selinux_context(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/context\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a45320, &(0x7f000045df58)={{0x80}, "006f7274310000004080000000000200000000d600ff010000000000000000000000eda400f6ffffffddff0700000040000000000010fff300000400"}) 2018/04/16 22:00:06 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f00003ad000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000b71000)=ANY=[@ANYBLOB="020300090e000000ffffffffffffffff05000600030000000a004e2000000000000000000000000000000000000000000000000000000000020001009ae47507fdfffffd0000000005000500000000000a004e2000000000ff010000000000000000000000000001000000000b000000"], 0x70}, 0x1}, 0x0) 2018/04/16 22:00:06 executing program 7: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000300)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$KDSKBMODE(r0, 0x4b45, &(0x7f0000000400)=0x5) mkdir(&(0x7f0000000600)='./file0\x00', 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f0000000540)) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/avc/cache_stats\x00', 0x0, 0x0) syz_open_pts(r2, 0x101000) write$binfmt_misc(r1, &(0x7f0000000440)=ANY=[@ANYBLOB="73797a30944b74cc221667842e6c91911dc0c99c6a8453d3bf44d097f906687d01d331e0097eec3319c8a8bb8e5d923ae41a0d5c0c331f00000000000000b87aa96087aff311a1e5793bfd189d64cb44b51fa65f05567e99c758fa3c63c721b7b30ec9a55aa2ff743c6bbf490a1fa61e572ab1c17526199c3760167186b05d294d90"], 0x61) r3 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x84400) clock_gettime(0x0, &(0x7f0000000280)) mq_timedreceive(r3, &(0x7f0000000180)=""/56, 0x38, 0xffffffffffffffff, &(0x7f0000000500)={0x0, 0x1c9c380}) ioctl$KDGETKEYCODE(r0, 0x4b4c, &(0x7f00000001c0)={0x80000001, 0x1}) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='sysfs\x00', 0x0, &(0x7f0000000400)) setsockopt$sock_void(r3, 0x1, 0x3f, 0x0, 0x0) connect(r2, &(0x7f0000000380)=@can={0x1d}, 0x80) mount(&(0x7f0000000040)='./file0/bus\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='sysfs\x00', 0x0, &(0x7f0000000180)) 2018/04/16 22:00:06 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) getsockname(r0, &(0x7f0000000000)=@ethernet={0x0, @broadcast}, &(0x7f00000000c0)=0x80) 2018/04/16 22:00:06 executing program 1: socketpair$unix(0x1, 0x80000000000002, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f00000000c0)=@abs, 0x6e) sendmmsg$unix(r1, &(0x7f00000bd000), 0x80, 0xc0) setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f0000b06ffc), 0x4) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x20080, 0x0) setsockopt$inet_msfilter(r2, 0x0, 0x29, &(0x7f0000000040)={@broadcast=0xffffffff, @broadcast=0xffffffff, 0x1, 0xa, [@local={0xac, 0x14, 0x14, 0xaa}, @empty, @multicast2=0xe0000002, @broadcast=0xffffffff, @remote={0xac, 0x14, 0x14, 0xbb}, @loopback=0x7f000001, @local={0xac, 0x14, 0x14, 0xaa}, @empty, @empty, @broadcast=0xffffffff]}, 0x38) sendto$unix(r1, &(0x7f0000000000), 0x0, 0x0, 0x0, 0x0) close(r0) 2018/04/16 22:00:06 executing program 0: r0 = socket$inet(0x2, 0x8000000000000002, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000002000)=0xf08, 0x4) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000040)='./file0\x00', 0xf0, 0x4, &(0x7f0000000280)=[{&(0x7f0000000080)="892afe5e00c1f11119a557f527941953128be60fa2a284a39141a7726838220da4f972a8dba6cab9e2adf9bfd1b6465611d2c5e307fd362b3960fd5863b2c32473ca0bce7b02c258e0b05e47879836680f26f03a6bbffeb933668b11b476ef4c0f45b6f9cce50835fc018b2981420818dd99d7ac7c75f7b32ee9f7a9b808689e07061db5c631b8185e8a508c29eb73d83ffb53ad9ae554ea99b12337c33daba84d5854e79869ea1b8800bcae137251", 0xaf, 0x25}, {&(0x7f0000000140)="b536c7df28c27b7163b060758f596490bfd27bc460d9b9ebebdf1d167695eb944212ce740563c86ce20bf45bb8e5da14", 0x30, 0x80000000}, {&(0x7f0000000180)="54ed9d02617ea7f7e5c3bfc7e83f365fe31a32e2f510753c729f2d8fe796d7ea618344feb325ba72bbc1a58fb3fecf0f4b0a2c04b15399eb34dc37c2b3dd7e3773314baa8dde61e4af6722995c323cb95d389a3248972d68dbbcd0", 0x5b, 0xa1f6}, {&(0x7f0000000200)="9b2115068f198a54d52e86e252c66ba8f1cd82b235dce889f943568511dddfea66ce52b4793579d8f0bcccccd49efb431f2ce1fd4447a2a79ed71c6af5834fa3fdf8890839b7f0a25432fbbb394a396e7166e893290ef0bd04882ed8e68330a4cbfa7a49226535ed6a83ec6ad07521cadff77d8f9d89e2bc9b5190effac3bb82", 0x80, 0x2}], 0x1008, &(0x7f00000002c0)) sendto$inet(r0, &(0x7f0000edf000), 0x0, 0x0, &(0x7f00004ce000)={0x2, 0x4e20}, 0x10) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000640)={0x0, @in={{0x2, 0x0, @multicast1=0xe0000001}}}, &(0x7f0000000700)=0x84) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f00000004c0)={'yam0\x00'}) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000500)={{{@in6=@dev, @in6=@mcast2}}, {{@in=@loopback}, 0x0, @in=@dev}}, &(0x7f0000000600)=0xe8) clock_gettime(0x0, &(0x7f0000005dc0)={0x0, 0x0}) recvmmsg(r0, &(0x7f0000005cc0)=[{{&(0x7f0000005100)=@can, 0x80, &(0x7f00000053c0), 0x0, &(0x7f0000005400)=""/22, 0x16}}, {{&(0x7f0000005440)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x80, &(0x7f0000005b80), 0x0, &(0x7f0000005c00)=""/131, 0x83}}], 0x2, 0x2000, &(0x7f0000005e00)={0x0, r1+30000000}) 2018/04/16 22:00:06 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000000040)={0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000180)=0x4535, 0x4) vmsplice(r0, &(0x7f0000000000)=[{&(0x7f00000001c0)="e69d364401d04f44e3ed81a76f1caaa95324cce2c52628a7447a44ce487e44f07d3488f100c6c5e62cf24fd6ab081dd2c54516723fadc19c86db2d1a0bfb5e7a9e84a370f643d42ec11f1c49220d6a0545204552a6829982f4fd1cd55175c298e58e329e", 0x64}, {&(0x7f0000000100)="2986577180efa41432d125792438c561b7a9536bc9f63baa7e6e5b8e91845e1dea21ba9a64083864b82cc4c53c60ed15ed85e1f69c8732acbb65dc80e016db6057301d", 0x43}, {&(0x7f00000003c0)="8dbec0815744a801a03fcc60d0bb0276770e8793ebd0ca656babcd7ddf253bbecaa5dcec6f03181bde2f4fc822346701dd11d21e41227947678f4bbf172c7e8a2a2665e2f779a9ed8052c80fdbb7f4eab0e1fb2ca025679c9accc7dab717b4dae10176ad941922f557988fd925a14d8e0b5c165e1d92a310ed7ee199c9660b97ae66058ebf6801dda496a33126df0cb11087eae2efaab75262772f782a9a0e23007c78ffa63bac2615e072aa3e46690a4e9242f97993", 0xb6}, {&(0x7f0000000240)="45acfa7d4d28560112b0256aa3204596b5b13c8abc1d9c8afaabfdf3381ffd8669f2c977cd9289bedd07a75a984cd6bba4ad43962d2b83d47b2d441fbc5cfa6151a262687aa8080d91c05f95ee076de5", 0x50}], 0x4, 0x4) sendmsg$nl_generic(r0, &(0x7f0000010000)={&(0x7f00000010c0)={0x10}, 0xc, &(0x7f000000d379)={&(0x7f00000002c0)=ANY=[@ANYBLOB="14000000580001030000000008000000000000001e5fd989639a25560245e3fc350e14b23e5a2f745598a725be0ccd6a4a449f72c4821c7d0df4a8ef5d6db96c09521c6b26448b2b30c3c748b16d2abf5382a97121ea0f57b87d3570c517b466fd332804c74b0ab40f45fe7f2895de8e7c0fc56f4ba7d595c40101e792372bc78d4a1371a136395fb0200d2485e582e55db7da3c7c961b417c0b4e5310659f398ec54530c5930fba6621f91def46b172f227e52fb78e2cc8100000000000000000000000"], 0x14}, 0x1}, 0x0) syncfs(r0) 2018/04/16 22:00:06 executing program 4: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000b00)='./cgroup.cpu\x00', 0x200002, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000280)) fchdir(r0) open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) r1 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) write$cgroup_pid(r1, &(0x7f00000000c0)=ANY=[@ANYBLOB='289s1'], 0x5) sendfile(r1, r1, &(0x7f0000000040), 0x80000001) gettid() getsockopt$ARPT_SO_GET_REVISION_TARGET(0xffffffffffffffff, 0x0, 0x63, &(0x7f0000000140)={'HL\x00'}, &(0x7f0000000180)=0x1e) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000d16ff8)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f000017a000)=@abs, 0x8) sendmmsg$unix(r3, &(0x7f00000bd000), 0x80, 0x0) r4 = gettid() sendmmsg(r3, &(0x7f0000008540)=[{{0x0, 0x0, &(0x7f0000000240), 0x0, &(0x7f0000000280)}}], 0x1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000a27ff8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r5, 0x5452, &(0x7f0000008ff8)=0x3f) ioctl$sock_FIOSETOWN(r5, 0x8901, &(0x7f00008d6000)=r4) ioctl$sock_inet_SIOCDELRT(r1, 0x890c, &(0x7f0000000200)={0x10001, {0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e22, @rand_addr=0x6}, {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x1f}}, 0x282, 0x0, 0x4, 0x100, 0x7, &(0x7f00000001c0)='veth1\x00', 0x3, 0x2, 0xf4}) readv(r6, &(0x7f0000622fd0)=[{&(0x7f0000b36000)=""/236, 0xec}], 0x1) fcntl$setsig(r5, 0xa, 0x12) dup2(r2, r6) tkill(r4, 0x15) 2018/04/16 22:00:07 executing program 0: r0 = open(&(0x7f0000000140)='..', 0x58000, 0x0) getdents64(r0, &(0x7f0000000000)=""/132, 0x84) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000180)={0x8, 0x0, &(0x7f00000000c0)=[@decrefs={0x40046307, 0x1}], 0x36, 0x0, &(0x7f0000000100)="20b03ab27071906bab88e697d25b4da90f9e89c652ef3974e8c6395f1768e851ac4abc503813effa6cfad4d8d2d26278f3601a6f3849"}) 2018/04/16 22:00:07 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x400000000000019, &(0x7f0000000000)=0x8, 0x4) bind$inet6(r0, &(0x7f0000d1a000)={0xa, 0x4e20}, 0x1c) 2018/04/16 22:00:07 executing program 7: seccomp(0x1, 0x0, &(0x7f0000000080)={0x2, &(0x7f00009ea000)=[{0x35, 0x400, 0x2}, {0x0, 0x0, 0x0, 0x10000000000000}]}) 2018/04/16 22:00:07 executing program 4: r0 = socket(0x5, 0x6, 0x7f) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e24, 0x9, @loopback={0x0, 0x1}, 0x7ff}, 0x1c) r1 = socket$inet6(0xa, 0x3fffffffffff, 0x103) setsockopt$inet6_int(r1, 0x29, 0xcf, &(0x7f0000000000), 0x4) setsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f00000000c0)={0x1, 0xfffffffffffffff9}, 0x8) getsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000000040), &(0x7f0000000080)=0x8) 2018/04/16 22:00:07 executing program 6: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000000000)='net/stat\x00') fchdir(r1) syz_fuseblk_mount(&(0x7f0000976000)='./file0\x00', &(0x7f0000dd3ff8)='1/file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) pread64(r1, &(0x7f0000000140)=""/226, 0xe2, 0xfffffffffffffffc) 2018/04/16 22:00:07 executing program 2: r0 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, 0x0, @loopback}, &(0x7f0000000080)=0x1c, 0x80000) setsockopt$inet6_int(r0, 0x29, 0x6f, &(0x7f00000000c0)=0x101, 0x4) r1 = socket$inet6(0xa, 0x1001000000080001, 0x0) getsockopt$inet6_buf(r1, 0x29, 0x3d, &(0x7f000000e000)=""/84, &(0x7f0000000000)=0x1) recvfrom$inet6(r0, &(0x7f0000000100)=""/4096, 0x1000, 0x0, &(0x7f0000001100)={0xa, 0x4e22, 0x1, @loopback={0x0, 0x1}, 0x7}, 0x1c) 2018/04/16 22:00:07 executing program 1: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x0, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='cdg\x00', 0x4) 2018/04/16 22:00:07 executing program 3: r0 = socket(0x2, 0x2, 0x3) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'syz_tun\x00', &(0x7f0000000180)=ANY=[@ANYBLOB="26000000800000000000000000000000000000000000000000000000000000000000fbff000000000000000099fdee03e246019126e0f5425119007f0ab45a781c1331f8f63570414265511e60b32d0aff83ab27b856d1c4ea62bfddf3f63135eb6e442a1b65706921446e0c402a7b2dab8fe474bba930dc8d2c51c14f72e39ff53833ff7350528f8c4a17eb6dc8cb8d754f11858a86e0ec9b3616dad419c380eea4c61e234fd283547f3b09508070f1c85f3f5a4921a77aff4f98c4978540495e201e86934cc2c464e7eab71a22be4c06dd"]}) getsockname$packet(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f00000000c0)=0x14) set_thread_area(&(0x7f0000000080)={0xffffffff, 0xffffffff, 0x1000, 0x3, 0xc2f, 0xaf1, 0x6, 0x6000000000, 0x5, 0x100}) 2018/04/16 22:00:07 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000100)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000004200)=ANY=[@ANYBLOB="24000000190001000000000000000000000000", @ANYRES32=0x0], 0x24}, 0x1}, 0x0) 2018/04/16 22:00:07 executing program 7: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) fcntl$setlease(r0, 0x400, 0x3) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000140)={0x3, 0x1, 0x0, 0x400, 0x0, 0x0, 0xfa, 0x2}, &(0x7f0000000180)=0x20) 2018/04/16 22:00:07 executing program 6: r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/validatetrans\x00', 0x1, 0x0) write$selinux_validatetrans(r0, &(0x7f00000000c0)={'system_u:object_r:pam_exec_t:s0', 0x20, 'system_u:object_r:iptables_unit_file_t:s0', 0x20, 0x0, 0x0, 0x20, 'unconfined\x00'}, 0xfffffcbb) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x2, 0x0) getpeername(r1, &(0x7f0000000140)=@ethernet, &(0x7f0000000080)=0x80) 2018/04/16 22:00:07 executing program 4: mprotect(&(0x7f0000004000/0x3000)=nil, 0x3000, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) sendto$inet(r0, &(0x7f0000a6efff), 0x0, 0x2001ffff, &(0x7f00000002c0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000000)=[{}, {}, {}, {}, {}, {}, {}, {}], 0x22d3) r1 = socket$netlink(0x10, 0x3, 0x16) r2 = getuid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000000c0)={0x0, 0x0}, &(0x7f0000000100)=0xc) sendmsg$netlink(r1, &(0x7f00000001c0)={&(0x7f0000000040)=@kern={0x10, 0x0, 0x0, 0x20024040}, 0xc, &(0x7f0000000140)=[{&(0x7f0000000080)={0x18, 0x42, 0x100, 0x70bd2b, 0x25dfdbfe, "", [@typed={0x8, 0x91, @fd=r0}]}, 0x18}, {&(0x7f0000000300)={0x32e8, 0x10, 0xc00, 0x70bd26, 0x25dfdbfb, "", [@nested={0x54, 0x4d, [@generic="0eaa6b65e6338d117ae32f7fac03589a20a695dc6930df57145989ad880b6ca699f9b500428f54c3cbd7fcc0507721d167a2ce7dacaa2827463d1e7c0979db00c2166f75650041b979578b22ff13df"]}, @generic="0e8213c043690d367d6b592630e4acc6c8df7fceaed00b8584f1093516c7ad889f9a0f25cca4bd1dbd51cf976bea57db21ed80d3d2019c25d0af3ca14352cda412507ad7c567829b59fdc1f8a86b354f1dbd0e0298776432e207866d4e097a1b2c314163efb47218b17304a86f724dba3124a1d8d1b213665bf4ac27ad6e32dcc93d6081cf3e1da6294cece1808553263647123a5a6181f9092e3dc210428678ae100d8276ca70b16aa00615f4dc9855", @nested={0x10c, 0x8c, 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@typed={0x8, 0x83, @uid=r2}, @nested={0x20c0, 0x5d, [@generic="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@typed={0x14, 0x54, @ipv6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}, 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@typed={0x8, 0x8c, @uid=r3}, @generic="cd9c1086277d5926f3720a2b8b28ece42a5e84fe7aa11f35ea2d34ded543fcd19f45aa2aef89b48d11c4cf3f5df6088e4a0967ef0a76924e1418b806980d911bddba27", @generic="d31e83bc18c8cc2e22d00fe4701a43f59868b2dfdfe744d11903ace5ed646d6bd92e37cd243064ed5cad0264da00bd4782ea34a1247263f502203bc468216bab75de263c6e8e5617dd8a7274b40a6de4a2e71da3", @typed={0x8, 0x10, @str='\x00'}]}]}, 0x32e8}, {&(0x7f0000003600)={0x4c4, 0x26, 0x402, 0x70bd25, 0x25dfdbfe, "", [@generic="de7a412e8011d0741941c42fcfc60e717facf36f9b9f6f6c6ce344373befc74b647c7c2f74f51cb10e062db96580e9032ef6e31cfd6485af26a8dfe62d9491d5da98e7934de43b9dbf37b1073478efb73f334c1d0b5804da79faf470823e0413e173c4a89852c1a65dd065fe3df5c17ca7016ca92f4a4b25192cc213c3db46e3386e330347877eb56c477138352b6f1fcc8d460162349b68ff859047e497821bbe9073a0eff6fb17a7", @nested={0x258, 0x73, [@typed={0x8, 0x8f, @fd=r0}, @generic="c0fcb1ccd378f43e58248e3a2583f4215cee93c5d6fbf2347433b830b351fbe3859bcae89210534c1713a49b3934bc7917f0d93d221e17ae2032f4a9e7311fe67597deb0884ef2624d2af29b463faec221de499e7688c17f44a6b602f08beccd6ddb8cda3dcd3c4e1458ca84daa0b0d800b3db419cb6bebf938bc965517bce616d1a2333a4fe77df87f3b50400a08a8c5a459a8ea37f5ccac3f53e9f78500857784c60151268f035f1b1779e2e33f181f53bc527a89591cc4f3374953a47ce7c5d62f69c3d9dd19d521bf5b07818399cccd5e9ec1435fbfdf83ae481be5ca8c945bfff512cee5d884c29e415465f38a251a8bea87fc439", @generic="83be72aa772a13084bbda05e1c812faffb414c016f3e45d41469d26b85865a35dfb5a7c3d8c83fdfaaac8ea22915058317294af646934b377baad0d7e16d4fc4f89100a7a095a7", @generic="6d860b735c2396ceaaa579a2d0aa380223eb43f48388ef5bbcb1ea24a0471bb72dcca09f0ab61a6b0d5d708fb58a7f8e7506d0deafed38394b4fa77c1c635d62983fc801b6899ac1f03448778b78235797819559f767a157f32b4968069c731ba073f4750c88240d6686c288036cbcfcb481d45c1935e8b38df67f56fe726b391dc547a0d27cecd916234afd73417ef401c24cf8453101224409ed1334b36837d14fd3bb35aa4218f9ae14e8fd92dd0aa930c9d683409966544b721a15165156fa406b97c94e45c1b433271e2b80b27b07ec8436aef1c3be1d93e5a8ad78d85cf05121f2cdcb6e14e017e2a45586e10ce02a0a299a96cbfcc1cd120424", @typed={0x8, 0x11, @fd=r0}, @typed={0x8, 0xa, @fd=r0}]}, @nested={0x10, 0x77, [@typed={0xc, 0x20, @u64}]}, @generic="d24712340df1b21f0114d2c3e7cdbc0841f52b7f72119fc952e8f15388726d08c9be6df5a07f81b0eee933ab3382f20f1abd0e6929aca589e3e284e903e796a2ed6b474f3aeaa462f3381bc28a159952542f639046f9caf0d0e9b4e3bac3533ece7f0adab307efdc84da2c9ce23e54e584b717967522f278a1d3ebfb3601c3cf954859cf420cb72d1a96b0734aba6902058c355ea7ef729966ba87fbdfc89a46cd6756db3efaec8c0dbacb3de47f0883b0", @typed={0x8, 0x92, @ipv4=@multicast1=0xe0000001}, @generic="562fb17d9665ec92ec4f1a2cb24d2c7189e1286354d70efa3db357527fab115bfa6f64ace268572fdbc5d7d02f227e5ef7a0419e6852501d406957206077cd8f3794e20eb3ea4978019e84d2f8c66bd7b6791227bce09b94dc340797eaec31c4029c8d2da62a43e98137a2ace9e588190e9e700c2af30d068c244a0dca79dd286bb2eb68466c4c98e97e666b7344c09981c68eb2630767b64401fdef362d987309e209b9e21fbc009bcf7fd6ed1d0513fabbebe3673d4c46b8dd3b63c75ed3729c5c0f303bed0ca488d2993b8c52292c0d379ce4cceb", @typed={0x8, 0x54, @fd=r0}, @typed={0xc, 0x16, @u64=0x2eb}]}, 0x4c4}], 0x3, &(0x7f0000000180)=[@rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0, r0]}, @rights={0x10, 0x1, 0x1, [r0]}], 0x40, 0x40080}, 0x40000) 2018/04/16 22:00:07 executing program 1: r0 = socket(0xa, 0x2, 0x0) setsockopt$inet_mreq(r0, 0x0, 0x20, &(0x7f0000000000)={@broadcast=0xffffffff, @broadcast=0xffffffff}, 0x399) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f0000000080)={{0xa, 0x4e24, 0x8, @dev={0xfe, 0x80, [], 0x1b}, 0x6}, {0xa, 0x4e24, 0x3, @local={0xfe, 0x80, [], 0xaa}, 0xd6}, 0x9, [0x3, 0x20, 0x80000000, 0x6, 0xb19, 0x4, 0x7, 0xffffffff]}, 0x5c) setsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000000040)=0xffffffff, 0x4) 2018/04/16 22:00:07 executing program 4: r0 = syz_open_dev$binder(&(0x7f0000f5b000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000080)="5e813fc4133698ece6ff5dcd14857afd3962989a738e2515f0d6b28616cbc150e4593ca1761749e41f946074df415be710db9a99f36c50400da782ba5bce9809c9", 0x41, 0xfffffffffffffff9) r2 = add_key(&(0x7f0000000180)='pkcs7_test\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffff8) keyctl$instantiate(0xc, r1, &(0x7f0000000100)="e6aeffd706c14c0611cb0fd70ae306b99d65fe47a4bb05bce917f52efd89808d584133c5a5516cdf52e764c28598772e8723716bc9d8c2c054ba87b858d4c0d604e9a0b4ff0d892cf4bf865383c0d35f5f8b0ddcb828e084e7befc34a111e6974a51e3", 0x63, r2) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000004fbc)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x8, &(0x7f000026c000)=[@ptr={0x73622a85, 0x0, &(0x7f00004edf8a), 0x1}], &(0x7f000000afd0)=[0x0]}}], 0xfd8d, 0x0, &(0x7f0000009000)}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000084b000)={0x8, 0x0, &(0x7f00004f3000)=[@increfs={0x40046304, 0x1}], 0xfffffffffffffcee, 0x0, &(0x7f0000000040)}) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000000200)) 2018/04/16 22:00:07 executing program 5: r0 = socket(0x18, 0x0, 0x1) connect(r0, &(0x7f0000000100)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x4, 0x0, 0x0, 0x2, {0xa}}}, 0x32) r1 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xffffffffffffffff) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000340)='net/tcp6\x00') ioctl$KDGKBLED(r2, 0x4b64, &(0x7f0000000380)) r3 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) r4 = fcntl$dupfd(r0, 0x0, r0) perf_event_open$cgroup(&(0x7f00000002c0)={0x5, 0x70, 0x4, 0x9, 0x8, 0x2, 0x0, 0x9, 0x80, 0x2, 0x395e, 0x1f, 0x2, 0x4, 0x1, 0x2, 0xb72, 0x1, 0x6, 0x800, 0x40, 0x800, 0x2, 0x1, 0xd9d, 0x1, 0x80, 0x0, 0x80000000, 0x4, 0x400, 0x8001, 0x2, 0x3, 0x259, 0x53a, 0x6, 0x2, 0x0, 0x8, 0x4, @perf_bp={&(0x7f0000000200), 0x2}, 0x2, 0x7, 0x0, 0x6, 0x297c16c3, 0x4}, r3, 0x10, r4, 0x2) r5 = add_key(&(0x7f0000000180)='cifs.spnego\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$search(0xa, r1, &(0x7f0000000080)='cifs.spnego\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x3}, r5) setsockopt(r0, 0x400000000000111, 0x2, &(0x7f0000000280)='\x00\x00\x00\x00', 0x4) ioctl$LOOP_SET_DIRECT_IO(r3, 0x4c08, 0xd18d) 2018/04/16 22:00:07 executing program 2: socketpair$unix(0x1, 0x80000000003, 0x0, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000b82000)) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r1, &(0x7f0000000080)={0xc}) link(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00') socket(0x1b, 0x3, 0x7) 2018/04/16 22:00:07 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x31, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000796000/0x3000)=nil, 0x3000, 0x4) madvise(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x1f) 2018/04/16 22:00:07 executing program 7: openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x4000, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f0000000040)=0x1000890000001) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000180)={"623d015b814000", 0x4003}) writev(r1, &(0x7f0000000500)=[{&(0x7f00000000c0)="9e542c0170301c926f12b8a480f7d5dec89bf9467b81ec49ede80c92be89ee496d395adcc79e4f73fb8f4fad455c050bf5f82696b2cbb9393636ce864f750b5e3be5784aaab109720dec995715a619a82f145d2e4ffe575cac2f2cf72a5fabf977cdb3eccf7d39d2c75cbed0c138969543c4a435b36dbe8724c97218d9ab7d81b53e4f1fec2f8d19ad7bb9f22c9a4836", 0x90}, {&(0x7f0000001040)="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0x1000}, {&(0x7f0000002040)="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", 0x1000}, {&(0x7f0000000200)="8a1dfd1c9e2555483d5fcefb50860d81f19b1e9d80b7f2776077bb9c6147702bf81b056a28cc1bbdb8e2e0f4f5231b4ad357b22242bf91589a48f2eb2aa4ae7a096b91c3a9f5ad3320d26eb0e896c2322d4f0be3f7adc3c9ea62f594830283f58a388307eeffe4c4d34f20f4f4337c6bc0b3dee7264a11586ec88a92e57b2b0f26738a711e4beae189a4fbf4dd18f2c1eeb3add807d158a94d617d55f47795d86c06ea33a7c770b6ecb000316dbbf70f7b6c013d02a5616638c08fcc0a4e1bed17a3f12e", 0xc4}, {&(0x7f0000000300)="b0c309ff1f1090a1c1730480a435442b8b11fe47500ec9a40e6702c0bd1457e9c68ba393f0cea83f1ac0dd0b96dc8ddbc7fa5ae24ceb3f31512ae413b2f8a0b58fbb7ef32cd6b1091f0cde0d3173c8c2092322e4e943e83748957c05e2766670adac37162e38bd6b50f6590554f4d233e50cdcfda50ecd789cf8c067bf775584", 0x80}, {&(0x7f0000000380)="aaf50bad106f12adedee4e917306b19252645346bfcb73857370b3d071418383b6bbfe675c264e80a01d00d3e41df42305113f121eda09c8ee255025606ed3e0e38cdacd11da4198796e0e64c9e1653a6ec34d2eae0c4521b0d1fbcc", 0x5c}, {&(0x7f0000000400)="084127119b7f1b8de97b5d08fb9385901fdca36ab80c64de2819ffcac016d9994c2e9954a5d080108936b2b8184784563fba5a9a1a0fa422a04aa8b7ab4ba73a2ce7163518392ef3356e3843e4d3aeedcaaba2daf7f0b6e73b4929b9e5d59250caded432fe4ed2c0f9fd913033fb1ff75e76805a8bf700719e9fffb9b06d665dac007639aa13c851c3e73bfbcc7e35e0d0cf627f42b9384d5351b0e7ef60ff462478fa4ff36c", 0xa6}, {&(0x7f00000004c0)="9e2d762f6b3cc21c", 0x8}], 0x8) sendmsg$nl_generic(r0, &(0x7f0000016000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000d379)={&(0x7f0000001000)=ANY=[@ANYBLOB="14000000120001030000000000000000000000b0"], 0x14}, 0x1}, 0x0) 2018/04/16 22:00:07 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x3fc0000000000000, 0x3, 0x1d, 0x1d, "047c6a76b9da57df91b0e90a40385ebb8c296f6ba83d0756ef6f01662842201e371fb2b57bb43160ac37bf418fafd918d1e4702e4f936db99d6352e34b814f8b", "7d1c2d05b09b4aa5ecf5a0c84be65c99d6b9c4b5212fb28126eb3bf8c1bf9b5d", [0x6ba, 0x1000]}) r1 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) pwritev(r1, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r0, r0, &(0x7f0000000080), 0x102000004) ioctl$LOOP_CLR_FD(r0, 0x4c01) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) ioctl$TIOCCONS(r1, 0x541d) 2018/04/16 22:00:07 executing program 6: socketpair(0x3, 0x80004, 0x5, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000200)='/dev/rtc\x00', 0x0, 0x0) ioctl$LOOP_CLR_FD(r1, 0x7006) write$binfmt_elf64(r1, &(0x7f0000000240)=ANY=[@ANYBLOB="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"], 0x7d5) r3 = gettid() ptrace$pokeuser(0x6, r3, 0x0, 0x7f) chmod(&(0x7f0000000100)='./file0\x00', 0x100) getsockopt$inet6_udp_int(r0, 0x11, 0x66, &(0x7f0000000040), &(0x7f0000000080)=0x4) ioctl$sock_inet_SIOCGIFNETMASK(r2, 0x891b, &(0x7f0000000140)={'veth0_to_team\x00', {0x2, 0x4e22, @loopback=0x7f000001}}) ioctl$EVIOCSABS2F(r1, 0x401845ef, &(0x7f00000000c0)={0x9d9, 0x7, 0x5, 0x7ff, 0x1, 0x6aaf18f8}) 2018/04/16 22:00:07 executing program 0: r0 = socket$inet6(0xa, 0x2000000802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@remote={0xfe, 0x80, [], 0xbb}, 0x4, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0xfffffffffffffffe}, 0xf0551bf4b59549c9) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) setsockopt$EBT_SO_SET_COUNTERS(r1, 0x0, 0x81, &(0x7f0000000040)={'nat\x00', 0x4, [{}, {}, {}, {}]}, 0x68) [ 979.978939] blk_update_request: I/O error, dev loop0, sector 0 [ 979.985036] Buffer I/O error on dev loop0, logical block 0, lost async page write [ 979.992752] blk_update_request: I/O error, dev loop0, sector 8 [ 979.998715] Buffer I/O error on dev loop0, logical block 1, lost async page write [ 980.006347] blk_update_request: I/O error, dev loop0, sector 16 [ 980.012416] Buffer I/O error on dev loop0, logical block 2, lost async page write [ 980.020063] blk_update_request: I/O error, dev loop0, sector 24 [ 980.026103] Buffer I/O error on dev loop0, logical block 3, lost async page write [ 980.033756] blk_update_request: I/O error, dev loop0, sector 32 [ 980.039809] Buffer I/O error on dev loop0, logical block 4, lost async page write [ 980.047613] blk_update_request: I/O error, dev loop0, sector 40 [ 980.053748] Buffer I/O error on dev loop0, logical block 5, lost async page write [ 980.061389] blk_update_request: I/O error, dev loop0, sector 48 [ 980.067425] Buffer I/O error on dev loop0, logical block 6, lost async page write [ 980.075058] blk_update_request: I/O error, dev loop0, sector 56 [ 980.081108] Buffer I/O error on dev loop0, logical block 7, lost async page write [ 980.088733] blk_update_request: I/O error, dev loop0, sector 64 [ 980.094763] Buffer I/O error on dev loop0, logical block 8, lost async page write [ 980.102390] blk_update_request: I/O error, dev loop0, sector 72 [ 980.108449] Buffer I/O error on dev loop0, logical block 9, lost async page write 2018/04/16 22:00:07 executing program 4: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) signalfd4(0xffffffffffffffff, &(0x7f0000000040), 0x8, 0x0) perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x101902) memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) ioctl$LOOP_GET_STATUS(r1, 0x4c03, &(0x7f00000002c0)) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x4, 0x6, 0x0, 0x1, 0xf, 0xd, "6d04733d648a242fd899e06d3f5fce28fb5a550ed80ebba4d909c7a124dcac390200000000000000f9fd35a844f3e8b5ade4e5935137af6fe251190634435dca", "6aaba7a936009867bd21673a08478220febadc5ca0c0e3f1f4833b9ff18a89a285f049691fdaee090426b5018b54096bdaacf1e7a2fb27febc2e8d7b46599493", "ecd2881042e088581e6e599a5591e6c882e32e7ea6697b93d32112b2bc83d72a", [0x0, 0x9]}) ioctl$KDSETKEYCODE(r0, 0x4b4d, &(0x7f0000000080)={0x80, 0x80}) setsockopt$packet_int(0xffffffffffffffff, 0x107, 0x0, &(0x7f0000006ffc)=0x6, 0x4) 2018/04/16 22:00:07 executing program 7: r0 = socket(0x7, 0x803, 0x1ffffffff) getsockopt$sock_int(r0, 0x1, 0x4, &(0x7f0000000000), &(0x7f0000000080)=0x4) 2018/04/16 22:00:07 executing program 0: setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6}]}, 0x10) r0 = mq_open(&(0x7f0000000100)='.][!\x00', 0x0, 0x0, &(0x7f0000000140)={0x1, 0x8, 0xece, 0x3, 0x8, 0x8, 0x4, 0x8a}) ftruncate(r0, 0x9) sendto$inet(0xffffffffffffffff, &(0x7f0000fd0000), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x4c0, 0x0) recvfrom$unix(r1, &(0x7f0000000040)=""/10, 0xa, 0x40000020, &(0x7f0000000080)=@abs={0x1, 0x0, 0x4e22}, 0x6e) setsockopt$nfc_llcp_NFC_LLCP_RW(r1, 0x118, 0x0, &(0x7f0000000180)=0x9, 0x4) sendto$inet(0xffffffffffffffff, &(0x7f0000000500), 0x0, 0x0, 0x0, 0x0) shutdown(0xffffffffffffffff, 0x0) 2018/04/16 22:00:07 executing program 3: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f00005c6ff8), 0x8) socket$inet6_udp(0xa, 0x2, 0x0) mremap(&(0x7f00003fb000/0x400000)=nil, 0x400000, 0x400000, 0x3, &(0x7f0000bec000/0x400000)=nil) r0 = syz_open_dev$binder(&(0x7f0000f5b000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000140)={0x8, 0x0, &(0x7f0000000040)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f0000000080)}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000004fbc)=ANY=[@ANYBLOB="00634040000000000000200000000000000000000000000000000000000000000000000028000003aa7111000900000000000000", @ANYPTR64=&(0x7f000026c000)=ANY=[@ANYBLOB="852a627300000000", @ANYPTR64=&(0x7f00004edf8a)=ANY=[@ANYBLOB='\x00'], @ANYBLOB="010000000000000000000000000000000000000000000000"], @ANYPTR64=&(0x7f000000afd0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00']], 0x0, 0x0, &(0x7f0000009000)}) 2018/04/16 22:00:07 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f000064e000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r1, &(0x7f000095cfc8)={&(0x7f0000893ff8)=@sco, 0x8, &(0x7f00000a4fb0), 0x0, &(0x7f0000b30000)}, 0x0) r2 = dup2(r0, r1) r3 = gettid() clone(0x0, &(0x7f00008a7f11), &(0x7f0000530000), &(0x7f0000d44000), &(0x7f0000df0000)) timer_create(0x0, &(0x7f0000044000)={0x0, 0x14}, &(0x7f0000583ffc)) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000e60000)) tkill(r3, 0x15) setsockopt$inet6_MCAST_JOIN_GROUP(r2, 0x29, 0x2a, &(0x7f0000000040)={0x2415, {{0xa, 0x4e24, 0x9, @loopback={0x0, 0x1}, 0xd073}}}, 0x84) 2018/04/16 22:00:07 executing program 6: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000600)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000300)="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", 0x2, 0x0) write$cgroup_pid(r1, &(0x7f0000000140)=ANY=[@ANYBLOB="306d4c5f60cea80a79f52615680b7bbaa786b85e9c9704bdcc04d9c601473357ac14663c690f35db41c0b3a84c86ad2270096c217f9beeeb48e0710b48accd4a3e2e6ee90208d31d680d9a98d10795a86d450f52ffab8374982227d5e18a5549fd3cb9a3ea6047fdde9e0c4fd31872b9bdff25485cc0c9bb199196214e7a0d90a1e93e7a08a7f705e1ac3cec57a2abd31f8c730ef9a98114274703d4919c03de0a26fbf0b9b40cb9d56fcfc99dbcb6fdd01c6cdd6b66cf310bafca9ec27942786ad3f802877b3c1c8f77457e94cb628410c4b62acbb170cb39"], 0x2) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) setsockopt$netrom_NETROM_T4(r2, 0x103, 0x6, &(0x7f0000000040)=0x1, 0x4) socket$nl_route(0x10, 0x3, 0x0) 2018/04/16 22:00:07 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$sock_void(r0, 0x29, 0x20, 0x0, 0x13000000) r1 = socket$inet6(0xa, 0x5, 0xa4) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000000), &(0x7f0000000040)=0x14) mknod(&(0x7f0000000080)='./file0\x00', 0x10, 0x7) 2018/04/16 22:00:07 executing program 1: clock_nanosleep(0x0, 0xffffffffffffffff, &(0x7f0000000040)={0x77359400}, &(0x7f0000013000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x200000003, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000001340)='/dev/autofs\x00', 0x500, 0x0) ioctl$EVIOCSCLOCKID(r0, 0x400445a0, &(0x7f0000001380)=0x570) uname(&(0x7f00000013c0)=""/128) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) getdents64(r0, &(0x7f0000001440)=""/191, 0xbf) tkill(r1, 0x15) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='memory.swap.current\x00', 0x0, 0x0) r3 = add_key(&(0x7f00000012c0)='rxrpc\x00', &(0x7f0000001300)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffa) add_key(&(0x7f0000000240)='encrypted\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000002c0)="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", 0x1000, r3) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000080)={0x7, 0x8200, 0x2e, 0x1, 0x0}, &(0x7f00000000c0)=0x10) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000000100)=ANY=[@ANYRES32=r4, @ANYBLOB="bb00000057dbe6497331dc86e8a943ce7330dff9109645073f0f253323000000002314f831d3eaf18c2633ae2596e4174efb84e1d8e61d83053a4d572c96b1d35301dc58095e22e535aa4f4c57bb2fc26f3213932375b920f6b42547add0c058983d2786cec4145c6bbfc174a6ce6cd16aaeaa15c253b69d7b12751cf094c795b9ff20385ad20b0e1c91d019c0be8db6edb0e42d243e91cf0e3ca14ad7abbcef1e9249cdd7c3507cb60c85f7c5bd87fd85f2cd514db7698ea303c7b8f8e045"], &(0x7f0000000200)=0xc3) 2018/04/16 22:00:07 executing program 7: mkdir(&(0x7f0000000240)='./file0\x00', 0x0) r0 = creat(&(0x7f0000000080)='./file0\x00', 0x8) getsockopt$IP_VS_SO_GET_SERVICE(r0, 0x0, 0x483, &(0x7f0000000100), &(0x7f0000000180)=0x60) mount(&(0x7f0000000200)='./file0\x00', &(0x7f0000000380)='./file0\x00', &(0x7f0000000340)='fusectl\x00', 0x0, &(0x7f0000000280)="1da51f819f8274b4e00f54f22bc35fac3f00b0a93d2a36926f38c95e558ef72797e301b0c3cca27522778b9b5fa7b65ba20b65acaef6b6b52a0000000000000000000000005f6b7cd0bb67769f6b1b98c1e5a320a4eef498f26fab48c74874b8d6b8c5a8f80f2468fb6c7362524deaf8530d315d47c47d3cc7417f5a463b339ef132824128270bf252d7e80472fad3e653") syz_fuseblk_mount(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='./file0/0us\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) 2018/04/16 22:00:07 executing program 0: rt_sigprocmask(0x0, &(0x7f0000a9a000)={0xfffffffffffffffe}, 0x0, 0x8) r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x18000, 0x0) mkdirat(r0, &(0x7f0000000040)='./bus\x00', 0x1) setrlimit(0x1, &(0x7f0000011000)) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000b00)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r1) r2 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) write(r2, &(0x7f0000000180)='`', 0x1) 2018/04/16 22:00:07 executing program 4: perf_event_open(&(0x7f0000bba000)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x0) setsockopt$inet_int(r0, 0x0, 0x8, &(0x7f0000002000), 0xfffffffffffffca7) getsockopt$EBT_SO_GET_INIT_INFO(r0, 0x0, 0x82, &(0x7f0000000200)={'filter\x00'}, &(0x7f0000000040)=0x50) r1 = socket$inet6(0xa, 0x400000000001, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x17, &(0x7f000074fffc)=0x7, 0x4) r2 = dup(r1) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x81, 0x4) fadvise64(0xffffffffffffffff, 0x0, 0x6, 0x5) ioctl$int_in(r1, 0x5421, &(0x7f0000000000)) bind$inet6(r1, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r1, &(0x7f0000e77fff), 0x2bd, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000440)=[@in6={0xa, 0x4e23, 0x3, @mcast2={0xff, 0x2, [], 0x1}, 0x432}], 0x1c) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000140)=ANY=[@ANYBLOB="3ff17ac5678d482242c038a707000896608d01000600"], &(0x7f0000000080)=0x1) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f00000000c0)={0x0, 0x5, 0x1, 0x100, 0x6, 0xac2}, 0x14) r3 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000000640)=ANY=[@ANYRES32=0x0, @ANYBLOB], &(0x7f0000000500)=0x2) keyctl$get_security(0x11, 0x0, &(0x7f0000000680)=""/211, 0xd3) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f0000000540)={r4, @in={{0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}}}, &(0x7f0000000600)=0x84) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000180)={0x0, 0x7}, &(0x7f00000001c0)=0x8) pread64(0xffffffffffffffff, &(0x7f00000008c0)=""/4096, 0x1000, 0x0) fcntl$getownex(r2, 0x10, &(0x7f0000001940)) get_robust_list(0x0, &(0x7f00000003c0)=&(0x7f0000000380)={&(0x7f00000002c0)={&(0x7f0000000280)}, 0x0, &(0x7f0000000340)={&(0x7f0000000300)}}, &(0x7f0000000400)=0x18) ftruncate(r3, 0x0) sendfile(r2, 0xffffffffffffffff, &(0x7f0000d83ff8), 0x0) [ 980.337765] binder_alloc: 12371: binder_alloc_buf size 4910049612791864 failed, no address space [ 980.346763] binder_alloc: allocated: 0 (num: 0 largest: 0), free: 12288 (num: 1 largest: 12288) [ 980.356307] binder: 12371:12373 transaction failed 29201/-28, size 4910049612791848-9 line 3133 [ 980.409916] binder: BINDER_SET_CONTEXT_MGR already set [ 980.409933] binder_alloc: binder_alloc_mmap_handler: 12371 20ffb000-20ffe000 already mapped failed -16 [ 980.424780] binder: 12371:12399 ioctl 40046207 0 returned -16 [ 980.432139] binder_alloc: 12371: binder_alloc_buf, no vma [ 980.437784] binder: 12371:12399 transaction failed 29189/-3, size 4910049612791848-9 line 3133 [ 980.452119] binder: undelivered TRANSACTION_ERROR: 29201 [ 980.457722] binder: undelivered TRANSACTION_ERROR: 29189 2018/04/16 22:00:08 executing program 7: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2c, &(0x7f0000a83000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x108) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x402000, 0x0) 2018/04/16 22:00:08 executing program 0: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000580)='./cgroup.net\x00', 0x200002, 0x0) r1 = creat(&(0x7f0000000300)='./file1\x00', 0x0) fcntl$setstatus(r1, 0x4, 0x400) dup3(r1, r0, 0x0) sync_file_range(r1, 0x1, 0x8000, 0x1) fcntl$setstatus(r0, 0x4, 0x3ffe) 2018/04/16 22:00:08 executing program 4: mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x2, 0x44031, 0xffffffffffffffff, 0x0) madvise(&(0x7f000029b000/0x400000)=nil, 0x400000, 0x9) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="31000000d11ba57e9a3177b480452a346a60b8f825efa6553ecc0994f85a630b98edde40fd31c678c7baea20f5eb8f275cd8f7d4a3"], &(0x7f0000000080)=0x39) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00000000c0)={r1, 0x1ff, 0x9, 0x2, 0xfffffffffffffff7, 0x7fff}, 0x14) 2018/04/16 22:00:08 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) readv(r0, &(0x7f0000001480)=[{&(0x7f0000000480)=""/4096, 0x1000}], 0x1) r1 = gettid() unshare(0x4000028060400) exit(0x0) r2 = open(&(0x7f0000000040)='\x00', 0x4000, 0x0) setsockopt$bt_l2cap_L2CAP_LM(r2, 0x6, 0x3, &(0x7f00000000c0)=0x1, 0x1008e) syz_open_procfs(r1, &(0x7f00000014c0)="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") 2018/04/16 22:00:08 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x800000000000002) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000140)={'sit0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r1, 0x0, 0x2}, [@NDA_LLADDR={0xa, 0x2, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}]}, 0x28}, 0x1}, 0x0) 2018/04/16 22:00:08 executing program 3: getpgrp(0x0) r0 = gettid() r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000600)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_procs(r1, &(0x7f0000000300)="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", 0x2, 0x0) write$cgroup_pid(r2, &(0x7f0000000040)={[0x30]}, 0x2) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000400)='./cgroup.net/syz1\x00', 0x1ff) rt_sigprocmask(0x0, &(0x7f0000000100)={0xfffffffffffffffe}, 0x0, 0x8) rt_tgsigqueueinfo(r0, r0, 0xa, &(0x7f00000000c0)) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000440)='/dev/hwrng\x00', 0x20000, 0x0) ioctl$PPPIOCSFLAGS(r3, 0x40047459, &(0x7f0000000480)=0x1) r4 = geteuid() fstat(r3, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x0}) setreuid(r4, r5) r6 = signalfd4(0xffffffffffffffff, &(0x7f0000002d40), 0x8, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f0000000000)={0x0, 0x1, 0x4, 0x3076, 0x9, 0x81}, &(0x7f0000000040)=0x14) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0xf, &(0x7f00000004c0)={r7, @in={{0x2, 0x4e22, @rand_addr=0xfffffffffffffffc}}, 0x100, 0x40, 0x7, 0x1, 0x100000000}, &(0x7f0000000140)=0x98) r8 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x2, 0x0) r9 = getuid() lstat(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lchown(&(0x7f0000000300)='./file0\x00', r9, r10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r8, 0x84, 0x70, &(0x7f00000001c0)={0x0, @in6={{0xa, 0x4e23, 0x101, @mcast1={0xff, 0x1, [], 0x1}, 0x8001}}, [0x7, 0x8, 0x7, 0x4, 0x5ac, 0x8, 0x17a, 0x0, 0x2, 0x1800000000000000, 0x80000001, 0x1ff, 0x7, 0x8001, 0xb19]}, &(0x7f00000002c0)=0x100) getpgrp(r0) signalfd4(r6, &(0x7f0000a71ff8)={0x64}, 0x8, 0x0) 2018/04/16 22:00:08 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/status\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000540)=[@in6={0xa, 0x4e23, 0xe18, @dev={0xfe, 0x80, [], 0x1f}, 0x104}, @in6={0xa, 0x4e20, 0x8000, @remote={0xfe, 0x80, [], 0xbb}, 0x6}, @in={0x2, 0x4e21, @broadcast=0xffffffff}, @in={0x2, 0x4e21, @broadcast=0xffffffff}, @in6={0xa, 0x4e21, 0x1f, @dev={0xfe, 0x80, [], 0xd}, 0x9a6}, @in6={0xa, 0x4e23, 0x7fff}, @in6={0xa, 0x4e20, 0x1d0f, @empty, 0x1000}, @in={0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e24, 0x6, @ipv4={[], [0xff, 0xff]}, 0x101}, @in6={0xa, 0x4e23, 0xac, @mcast2={0xff, 0x2, [], 0x1}, 0x5}], 0x2a) r2 = syz_open_dev$tun(&(0x7f0000000400)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000000)={'syzkaller0\x00', 0x9322}) r3 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/hash_stats\x00', 0x0, 0x0) epoll_wait(r3, &(0x7f0000000100)=[{}, {}], 0x2, 0xffffffffffffffff) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000040)={'syzkaller0\x00', {0x2, 0x0, @loopback=0x7f000001}}) r4 = socket$inet_tcp(0x2, 0x1, 0x0) r5 = socket$inet(0x2, 0x2, 0x0) r6 = dup2(r5, r4) syz_open_dev$sg(&(0x7f0000000140)='/dev/sg#\x00', 0xffffffffffffffe0, 0x80000) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f00000002c0)) setsockopt$inet_mreqsrc(r6, 0x0, 0x27, &(0x7f00000000c0)={@multicast1=0xe0000001, @loopback=0x7f000001, @broadcast=0xffffffff}, 0xc) dup3(r0, r2, 0x0) 2018/04/16 22:00:08 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = memfd_create(&(0x7f00000000c0)='dev ', 0x0) write(r1, &(0x7f00007fbffd)='H', 0x1) sendfile(r1, r1, &(0x7f0000000280), 0xfec) read(r0, &(0x7f00000006c0)=""/239, 0x33b) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x200000011, r1, 0x0) fchdir(r1) lgetxattr(&(0x7f0000000000)='./bus\x00', &(0x7f0000000040)=@known='user.syz\x00', &(0x7f0000000140)=""/166, 0xa6) pwrite64(r1, &(0x7f00000002c0)="cc9d683bba77ed6ea75086732de20d45a5bda811eb6cc1622816c487fcb536fe445d65064f68b8ca357c98518b74548b05e24bf32cb178dc4b9db19192e26f1ed4e324e4a8d6cea3b735f2aef48614a6ccde01312411b39d7060db2c43875a54f5b740806fa6585e9e1c140501a8c17dd02e15dfd3962d7fb93f335709126539136687c3001c48cdba3452e880129c7a4920f23013fe11617b39c9b0f90acbabc3cef00042aa1f7137e58a98223fad8dfa08783208b710058e84af7206b378db90de1e91f0d9afc65a", 0xc9, 0x0) syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x5, 0x101000) 2018/04/16 22:00:08 executing program 7: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffff9c) write$selinux_load(r0, &(0x7f0000000100)={0xf97cff8c, 0x8, 'SE Linux', "8d5a046ad67e8749a9380d1e02125433ccd547d2f2f8658d43991eb8a1f318f7a9a78cac843d046cb89460f8225f5a24410b8ae513a69a993f29aa70b6fc1bbafb472114ae6f43d4c7f5817540d182c722505644347e1a262460c9b9cae4c2bb8b150190ae103d390b8d5bccef962fc4da86e060007767ee45f1088cccbe1132a70e4e5a4304d1"}, 0x97) pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000001c0)="59940df398efc4b37523470350c95843906afa4584f392cd5a69c6305bc162ab7eee2d999efd9ec436813d53740573703de2e3621e5073933b5299a281fd07069e1894dc4bffa915b01cdbb982db94958511b70ea821372f433e536d0dfafa884a04f1014e9d1742ef58168bece21098070133ce9716bcc81ade54f4e133933f0a9f0cb9ac27cad955b1e7041ba1f4aac0d664b8bbd748a45070fb6a2d7db58500e248ae42df2a5115eb9df2ca17e52830", 0xb1}, {&(0x7f0000000280)="451d0ef30aba5a4a6670ad260b80c0ee508dbd95d3335ca0bc74821a743ed0802a3ad6ce9df4f05c53fa84ea6b9087d6a721c909e3eb7f0c97123e231a6b6eb03b3390ba14801868ddb6e803b15ac0efb2c8ea5261e12b984a8408457aaf6331fba1a8904712e09f17beb73ff7afab03bc2a281336bb4e02b8a006092af3f2a7045164a597d45aea38c0e868c6bd28da36704fadba", 0x95}, {&(0x7f0000000340)="8e60e301584e42d1b6860fcd40d13dbc0f2e916be0078f59f70ba1bcca348e16ec13597eced6ee92e0076417071b4a63fc4c9bdcde39431ccc33914362ae62763bd90199dd3e34df4cdeec926daaf2f2c9b0528c04292e484ae825fe109a40f52e0573946816a834e481a5f4c24fdf3c1f9b07f1c687ad324a65653fa0a8beae61d2f3cab290e1ff4838fac5cab3d546b0d4884acaec6637350d6dd3f4863fe80854fca21196efcd8b4360b52a01064ada31d81ec9082d1108", 0xb9}, {&(0x7f0000000400)="5d3b2bcb7d3423d8fe0a1760c904c47abe6bc8a1b2ae606dd45f8aae2e7d572001724912f6a25ba2d4b9cfa5bfe93dc7b883df26527dc79226e76a2a6b5a9549426c3264936c1ce0ce36c209c2fa0ed3a63af0d7ae869406f9b2b2e34fc44f76d481b6f584c05ff7e9ae70718a9f7cfe3389259d544748d4bc2a", 0x7a}], 0x4, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='schedstat\x00') sendfile64(r0, r1, &(0x7f00000000c0)=0x40000000004, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0xca, &(0x7f0000000040)={0x7, 0x1, 0x7, 0x1, 0xffffffffffff8000}, 0xc) 2018/04/16 22:00:08 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ptmx\x00', 0x20007ffffffffd, 0x0) r1 = dup(r0) readv(r0, &(0x7f0000001480)=[{&(0x7f0000000480)=""/4096, 0x1000}], 0x1) r2 = gettid() unshare(0x28060400) openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x400, 0x0) exit(0x0) process_vm_writev(r2, &(0x7f00000024c0)=[{&(0x7f00000014c0)=""/4096, 0x1000}], 0x1, &(0x7f0000003680)=[{&(0x7f0000003600)=""/115, 0x73}], 0x1, 0x0) fstatfs(r1, &(0x7f0000000080)=""/83) ioctl$PIO_UNIMAP(r1, 0x4b67, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0xfffffffffffffffd, 0x40}]}) 2018/04/16 22:00:08 executing program 4: r0 = syz_open_dev$binder(&(0x7f000036eff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) setxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=@known='security.capability\x00', &(0x7f0000000080)='/dev/binder#\x00', 0xd, 0x1) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000004fbc)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x8, &(0x7f000026c000)=[@ptr={0x77622a85, 0x0, &(0x7f0000007f72), 0x1}], &(0x7f000000afd0)=[0x0]}}], 0x0, 0x0, &(0x7f0000009000)}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000cf7000)={0x8, 0x0, &(0x7f0000f2f000)=[@decrefs={0x40046307}], 0x0, 0x0, &(0x7f0000465fb9)}) 2018/04/16 22:00:09 executing program 0: unshare(0x8000400) r0 = mq_open(&(0x7f0000000000)='*GPL[vmnet1@vmnet1{-vmnet@vboxnet0!vboxnet1+M\x00', 0x6e93ebbbcc0884ef, 0x0, &(0x7f0000664fc0)={0x0, 0x7, 0x2}) r1 = epoll_create(0x800) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000140)) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4800) ioctl$DRM_IOCTL_DROP_MASTER(r2, 0x641f) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000000100)) 2018/04/16 22:00:09 executing program 7: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000a00)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000040)='./file1\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000a44000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r3, &(0x7f000070bfc8)={&(0x7f00001d6ff8)=@sco, 0x8, &(0x7f00000a4fb0), 0x0, &(0x7f0000b30000)}, 0x0) r4 = dup3(r1, r0, 0x0) ioctl$DRM_IOCTL_IRQ_BUSID(r1, 0xc0106403, &(0x7f0000000100)={0x3bf6, 0x7f, 0x4, 0x6}) clock_nanosleep(0x5, 0x0, &(0x7f0000000080)={0x77359400}, 0x0) write$cgroup_subtree(r4, &(0x7f0000000000)=ANY=[], 0x34123610) ftruncate(r1, 0x3) write$cgroup_subtree(r1, &(0x7f00000007c0)=ANY=[@ANYRES64=r1, @ANYPTR64, @ANYRES32=r0, @ANYPTR64=&(0x7f0000001ac0)=ANY=[@ANYRES32=r0, @ANYRES16, @ANYPTR64=&(0x7f0000000900)=ANY=[@ANYRES16=r2, @ANYBLOB="9c0f95a4ef6ae06f653cc2f01cfe7f2d69b8fe68202dee296667fb2b23f39d719b620de20bfb616e9496cef41f1bcf6b0ced73cc9934519d58fa6890660135d9a77b835303d70c20fba8bf72bb5624b678aaa6cc53b505eed1f0133fe880978af1af9028aa34ccfcff468715b1171a1f12f61569785adba6", @ANYRES64, @ANYRES64, @ANYRES64], @ANYPTR64, @ANYPTR=&(0x7f00000009c0)=ANY=[@ANYRES32=r4, @ANYRES32=r3], @ANYRES64=r0, @ANYBLOB="0fab93ff07d6375d1636128e3a5573d9e5c0a92b9e9a9810fffc202bcc95918bd75ca6cf6b7198f10d8e42a7ccb328f244ae33ee93513fe6840a0c37d473", @ANYPTR=&(0x7f0000001a80)=ANY=[@ANYRES16=r0, @ANYPTR64, @ANYRES64, @ANYRES16=r1, @ANYPTR], @ANYRES16=r0], @ANYRES64=r0, @ANYBLOB="112f0988c246e6087db479132ba4f1a1fadcd5953f14ee6b6fb3b1d80c3490df9fa0e4cedcb76df152d93c6ac31131605b49a693861f266d55b9d10ca8a66042fe584219743addeaf29bb29d348e1d2fead61898c4ec6a42110b1fbe66b3e4c089088fc9086c5ee2e48638b7dc65cdc9876ebe2b215df018fc18addd18cc6baa2feaf25fc9cd62e799342aa8f0f365ad72bae4b44ad55a3444e41613c5c12bf74ea0cdef3d1d40f7de4730092c3cab103a293f9e95d2965c43433f870ae502c7c42a4ca5e38d29c077ad26d1cd1a27352059239d9acccbbcba0a8eaebb45dcacd41cbfb8d5bca360bf76a72957adf531b7c3a25e493e", @ANYRES32=r2, @ANYRES64=r4, @ANYRES32, @ANYRES64=r2], 0xb) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x1000000, 0x110, r4, 0x0) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000240)={0x0, 0x40, 0x1, 0x0, 0x8, [{0x7, 0x0, 0x0, 0x0, 0x0, 0x7}, {0xc6, 0x0, 0x0, 0x0, 0x0, 0x100}, {0xffff, 0xe2a3, 0x9, 0x0, 0x0, 0x100}, {0x4, 0x3d, 0x40, 0x0, 0x0, 0x1e81}, {0x3f, 0x20, 0x0, 0x0, 0x0, 0x2}, {0x80000001, 0x5, 0x3}, {0x0, 0x7, 0x9}, {0x1f, 0x8001, 0x4, 0x0, 0x0, 0x800}]}) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r1, 0xc0405405, &(0x7f0000000000)={{0x1, 0x1b274b5ea2f63569, 0xb1d, 0x3, 0x81}, 0x2, 0x7, 0x2}) setsockopt$netlink_NETLINK_PKTINFO(r1, 0x10e, 0x3, &(0x7f00000000c0), 0x4) 2018/04/16 22:00:09 executing program 4: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) ioctl$EVIOCREVOKE(r0, 0x40044591, &(0x7f0000000080)=0x6c) socketpair(0xa, 0x80800, 0x1ff, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x1f1, 0x100, 0x400}, 0x10) r3 = socket(0x11, 0x4000000000080002, 0x0) setsockopt(r1, 0x6, 0x80000000000000, &(0x7f0000000080), 0xfffffffffffffe7a) poll(&(0x7f0000000000)=[{r3}], 0x1, 0x0) 2018/04/16 22:00:09 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/sockstat\x00') getsockopt$IP_VS_SO_GET_TIMEOUT(r0, 0x0, 0x486, &(0x7f0000000000), &(0x7f0000000080)=0xc) pread64(r0, &(0x7f0000000040)=""/8, 0x8, 0x1ffff) 2018/04/16 22:00:09 executing program 3: r0 = memfd_create(&(0x7f0000000000)="706f73fb00000000000000566f6573737b0000", 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x11, r0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='pagemap\x00') sendmsg$nl_netfilter(r1, &(0x7f0000001340)={&(0x7f0000001200)={0x10, 0x0, 0x0, 0x4080}, 0xc, &(0x7f0000001300)={&(0x7f0000001240)={0x84, 0x6, 0x1, 0x200, 0x70bd2d, 0x25dfdbfd, {0x5, 0x0, 0x7}, [@typed={0x70, 0x60, @binary="0a23dd00e63fc9e3ec4476682f09ec4c1e058841c72763607621c35d38781904878b2ba3dcd58b66fe1b4844bf96fae18819f952c0cb5765f4e79d0718e9a7587e6666c95954e423ba3038829e64b18642062128ba5963007b1fb0f3734c93b30676305d511ff91a75956c"}]}, 0x84}, 0x1, 0x0, 0x0, 0x20000000}, 0x85) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000080)=ANY=[@ANYRES32=0x0, @ANYBLOB="7600000054c75ea487397e6e8da121aefc0971c3a627ce686111a19b76f108b1152d4d664a4fa089ab9e1d0689a82f4145ffa1d00a59a635f57b9b05ccbaf6c1ee1c1470805d29c7e58a262837d229713fdd006e4e5bef98e094c4dbc32dd6644922c902721c0c61ce2a1c3f775539a9475e95bb6adc1b50b160"], &(0x7f0000000100)=0x7e) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000001140)={r2, @in={{0x2, 0x4e23}}, 0x3ff, 0x8, 0x65aa2b34, 0xf7d, 0x90}, 0x98) readv(r1, &(0x7f0000002240)=[{&(0x7f00000022c0)=""/104, 0x68}, {&(0x7f0000000140)=""/4096, 0x1000}], 0x2) 2018/04/16 22:00:09 executing program 5: mmap(&(0x7f0000a96000/0x3000)=nil, 0x3000, 0x0, 0xa972, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x200, 0x104) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) write$sndseq(r1, &(0x7f00000000c0)=[{0xffffffff00000000, 0x3, 0x3, 0x0, @time, {0x200}, {0x6, 0x200}, @note={0x1, 0x100000000, 0x400000004000000, 0x7, 0x100}}, {0x5, 0x1f, 0xfffffffffffffffa, 0x1, @tick=0xffff, {0x8000, 0xf70}, {0x7, 0x2}, @quote={{0x80000001, 0x3f}, 0x4, &(0x7f0000000080)={0x5, 0x7, 0x6, 0xd5, @time={r2, r3+10000000}, {0x80, 0x8}, {0x0, 0x7fffffff}, @connect={{0xfffffffffffffffb, 0x8}, {0x10001, 0x951}}}}}], 0x38) getsockopt$netlink(r0, 0x10e, 0x5, &(0x7f0000a95fc3)=""/4, &(0x7f0000a94000)=0x4) 2018/04/16 22:00:10 executing program 4: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f000000bfc8)={&(0x7f0000000000)=@nl=@proc={0x10}, 0x80, &(0x7f0000002000), 0x1, &(0x7f0000004000), 0xfffffe92, 0x4000001}, 0x0) write$binfmt_elf32(r0, &(0x7f0000000080)={{0x7f, 0x45, 0x4c, 0x46, 0x101, 0x4, 0x6, 0x2, 0x0, 0x3, 0x0, 0x4, 0xf, 0x38, 0x3e, 0x2, 0x4, 0x20, 0x2, 0x4, 0x3ff, 0x401}, [{0x0, 0x6, 0x4, 0x400, 0x1c, 0xf, 0x3, 0x1}, {0x6474e557, 0x80000000, 0x40, 0x84, 0x97, 0x9, 0x1ff, 0x1}], "ad0d262c1a30a8fa00e21223f32941c579823f44db9566f70bbe21b58f5901f5a2d5435d2764086c2cd0f563a8b094bb3bdd4efcbf6f", [[], [], [], []]}, 0x4ae) ioctl$void(r0, 0x5450) socket(0x9, 0xa, 0x400) 2018/04/16 22:00:10 executing program 0: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(r0, &(0x7f0000000380)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000340)={&(0x7f0000000180)={0x1bc, r1, 0x26, 0x70bd26, 0x25dfdbfe, {0x10}, [@IPVS_CMD_ATTR_DEST={0x58, 0x2, [@IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0xe51}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e24}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0xfffffffffffffffb}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x1}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x81}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e20}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@mcast1={0xff, 0x1, [], 0x1}}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0xffffffffffff7fff}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x1}]}, @IPVS_CMD_ATTR_DAEMON={0x5c, 0x3, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x2}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e23}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @remote={0xfe, 0x80, [], 0xbb}}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e22}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x1}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x80000000}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xff1}, @IPVS_CMD_ATTR_SERVICE={0x24, 0x1, [@IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0xf7}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x4}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5}]}, @IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x9}]}, @IPVS_CMD_ATTR_DAEMON={0x40, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @loopback={0x0, 0x1}}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'eql\x00'}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @local={0xfe, 0x80, [], 0xaa}}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x4}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x6a}, @IPVS_CMD_ATTR_SERVICE={0x64, 0x1, [@IPVS_SVC_ATTR_AF={0x8, 0x1, 0x2}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@rand_addr=0x6}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'lc\x00'}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x4}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x38, 0x31}}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e20}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x5}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xe4c882623a34de7e}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'sed\x00'}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x9}]}, 0x1bc}, 0x1, 0x0, 0x0, 0x801}, 0x4000804) r2 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$TCFLSH(r0, 0x540b, 0xb89) ioctl$sock_ifreq(r2, 0x891e, &(0x7f0000000000)={'veth1_to_bond\x00', @ifru_mtu}) r3 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/checkreqprot\x00', 0x31b000, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r3, 0x29, 0xca, &(0x7f0000000080)={0x81, 0x1, 0x8e8, 0x80000000, 0x7}, 0xc) 2018/04/16 22:00:10 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000000300)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x301, 0x7) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000000)={0xffffffffffffffff}) accept4$inet6(r1, &(0x7f0000000040)={0x0, 0x0, 0x0, @mcast1}, &(0x7f0000000080)=0x1c, 0x80800) 2018/04/16 22:00:10 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00009ecff0)={&(0x7f00007d2a70)={0x24, 0x20, 0x2ff, 0x0, 0x0, {0xa}, [@typed={0xc, 0x0, @u32}, @nested={0x4, 0x14}]}, 0x24}, 0x1}, 0x0) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x1000008, 0x13, r0, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0x200000, 0x0) getsockopt$inet6_udp_int(r1, 0x11, 0x64, &(0x7f0000000100), &(0x7f0000000140)=0x4) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) accept4$inet(r1, 0x0, &(0x7f0000000180), 0x800) setsockopt$inet6_dccp_buf(r2, 0x21, 0xc, &(0x7f0000000080)="34b453fb129a16514e47e0dcabb4e64d18622a2812c5ed3ff06d38", 0x1b) 2018/04/16 22:00:10 executing program 1: r0 = syz_open_dev$binder(&(0x7f0000f5b000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x0, 0x0) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x20011, 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) syncfs(r1) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000004fbc)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f000026c000), &(0x7f000000afd0)}}], 0x0, 0x0, &(0x7f0000009000)}) ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 0x0) 2018/04/16 22:00:10 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000001000)={{0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, {0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x5]}, 0xfffffd64) syz_emit_ethernet(0x1, &(0x7f0000000000)=ANY=[@ANYBLOB="aabcaaaa0800000067b1df7cd2f12af446695ffa904126048e08f9dff5cb00000000b7f814410f00e0d63400000000b2ce256500ab0cf64ff1376359962382be07d823a89f6c11ab51a291ed0a37fa373a5f85945ed08337c4e8f2497bfe8c30c727067717191839135a67f71470da12b4360b4cb913de65c999ca7cf7822614a5e87652e5b15d3d72ab10d6ca77401380f67c00a82ab68d3f4eafde988908bc68f248c2c0"], &(0x7f00000000c0)) setsockopt$inet_int(r0, 0x0, 0x40, &(0x7f0000000ffc), 0x4) 2018/04/16 22:00:10 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000000)="390000001100094701bb61e1c30500ff0700000002000000d7efffff08009b0019001a000f00000073544ec00000000004e9f50006000d0005", 0x39}], 0x1) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00003b9fdc)) r2 = openat(0xffffffffffffffff, &(0x7f0000000400)='./file0\x00', 0x80000, 0x41) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f00000004c0)={0x0, 0x58, &(0x7f0000000440)=[@in={0x2, 0x4e24, @broadcast=0xffffffff}, @in6={0xa, 0x4e24, 0x100000000, @mcast2={0xff, 0x2, [], 0x1}, 0x6}, @in6={0xa, 0x4e24, 0x6d11, @loopback={0x0, 0x1}, 0x400}, @in={0x2, 0x4e20}]}, &(0x7f0000000500)=0xc) setsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000000540)=@assoc_value={r3, 0x4}, 0x8) r4 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x184) getsockopt$inet6_IPV6_IPSEC_POLICY(r4, 0x29, 0x22, &(0x7f0000000280)={{{@in=@rand_addr, @in=@local}}, {{@in6=@local}, 0x0, @in6}}, &(0x7f0000000380)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f00000000c0)={{{@in6=@dev, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@dev}}, &(0x7f00000001c0)=0xe8) ioctl$sock_inet6_SIOCDELRT(r4, 0x890c, &(0x7f0000000200)={@ipv4={[], [0xff, 0xff], @rand_addr=0x3f}, @mcast1={0xff, 0x1, [], 0x1}, @empty, 0x80000001, 0x4, 0x0, 0x400, 0x4, 0x202, r5}) r6 = syz_open_pts(r1, 0x0) ioctl$TCSETS(r6, 0x5402, &(0x7f0000000000)={0x0, 0x0, 0x0, 0xfffffffffffffffe}) poll(&(0x7f00003be000)=[{r6}], 0x1, 0x0) r7 = getpgid(0x0) syz_open_procfs(r7, &(0x7f00000003c0)='statm\x00') 2018/04/16 22:00:10 executing program 2: r0 = socket(0x18, 0x0, 0x4) sendmsg$IPVS_CMD_SET_CONFIG(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x14, 0x0, 0x0, 0x70bd28, 0x0, {0xc}}, 0x14}, 0x1}, 0x0) 2018/04/16 22:00:10 executing program 4: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r0 = socket(0x11, 0xa, 0x0) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000), 0x47e) socket$nl_generic(0x10, 0x3, 0x10) setsockopt$packet_int(r0, 0x107, 0xe, &(0x7f0000000000)=0xc20, 0x4) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040)={0x10001, 0x0, 0x1, 0xa, 0x2400000000000000, 0x9, 0x3, 0xc8f, 0x2, 0x1, 0x5}, 0xb) 2018/04/16 22:00:10 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000d1a000)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f00007a8fff), 0xfffffe79, 0xfffffefffffffffe, &(0x7f0000f62fe4)={0xa}, 0x1c) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x20000) getsockopt$inet_buf(r1, 0x0, 0x2b, &(0x7f0000000100)=""/73, &(0x7f0000000040)=0x49) r2 = socket$inet6(0xa, 0x1, 0x0) setsockopt$sock_int(r2, 0x1, 0x4000000000000002, &(0x7f00000000c0)=0x8, 0x4) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000180)={0x5, 0x1, 0xff, 0xcbf, 0x3ff}, 0xc) 2018/04/16 22:00:10 executing program 0: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x200000, 0x10) r1 = dup(r0) renameat2(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', r1, &(0x7f00000000c0)='./file0\x00', 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) clock_nanosleep(0x0, 0x0, &(0x7f0000011000)={0x77359400}, &(0x7f0000013000)) r2 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x200, 0x0) wait4(0x0, &(0x7f0000000100), 0x0, &(0x7f0000000140)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r2, 0x15) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c0ff0)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/04/16 22:00:10 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='oom_score_adj\x00') mmap(&(0x7f0000808000/0x2000)=nil, 0x2000, 0x0, 0x35, r0, 0x0) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000000000)='rose0\x00') write$selinux_load(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="8cff7cf9080000003b5d0762340a419d"], 0x10) ioctl$DRM_IOCTL_RM_MAP(r0, 0x4018641b, &(0x7f0000000100)={&(0x7f0000a0a000/0x4000)=nil, 0xfffffffffffffffe, 0x4, 0x28, &(0x7f0000ffc000/0x1000)=nil, 0xdc4a}) 2018/04/16 22:00:10 executing program 4: sync() r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/raw6\x00') sendfile(r0, r0, &(0x7f0000000000), 0x9) recvfrom$unix(r0, &(0x7f0000000040)=""/7, 0x7, 0x2162, &(0x7f0000000080)=@abs={0x0, 0x0, 0x4e20}, 0x6e) 2018/04/16 22:00:10 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x8) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f0000000180)={0x48, 0x14, 0x7, 0x0, 0x0, {0x2}, [@generic="667e279639a91d7bd91397917daf4204a00b32eadc282841dff1ee3de3d8960f65b27ee8125f423682a9447015739d53d5"]}, 0x48}, 0x1}, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x80040, 0x0) ioctl$TIOCSBRK(r1, 0x5427) r2 = memfd_create(&(0x7f0000000080)='\x00', 0x3) ioctl$KDENABIO(r2, 0x4b36) 2018/04/16 22:00:10 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) sendmsg(r0, &(0x7f0000000000)={&(0x7f0000013fe4)=@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f0000001500), 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="240000002900000005000000270202010000007efe28db0654acf3f75088084bc1e7d3800000000000100897af0c6b000000"], 0x32}, 0x1000) r1 = dup(r0) getsockname$netrom(r1, &(0x7f0000000040)=@full, &(0x7f00000000c0)=0x48) [ 982.707188] binder_alloc: 12463: binder_alloc_buf, no vma [ 982.717096] binder: 12463:12467 transaction failed 29189/-3, size 0-0 line 3133 [ 982.743778] binder: undelivered TRANSACTION_ERROR: 29189 2018/04/16 22:00:10 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'syz_tun\x00'}) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=ANY=[@ANYBLOB="280000001c0500000000000000ad000002000000", @ANYBLOB="08cf00000c0001000180c20000000000"], 0x2}, 0x1}, 0x0) 2018/04/16 22:00:10 executing program 0: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x480, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000080)) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ptmx\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0xfffffffffffffffc, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000200)={0xffffffffffffffff}) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000000100)={'syz_tun\x00', &(0x7f0000000000)=@ethtool_wolinfo={0x7, 0x0, 0x0, "0516ddc3b453"}}) ioctl$TCSETSF(r1, 0x5404, &(0x7f00000000c0)={0x0, 0x3, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}) 2018/04/16 22:00:10 executing program 7: r0 = dup(0xffffffffffffff9c) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000000000)={0x0, 0x5, 0x0, 0x0, 0x100000000}, &(0x7f0000000040)=0x18) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000080)=r1, 0x4) getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f00000000c0)=0x2, &(0x7f0000000100)=0x4) getsockopt$inet6_tcp_int(r0, 0x6, 0x1, &(0x7f0000000140), &(0x7f0000000180)=0x4) fcntl$notify(r0, 0x402, 0x4) getsockname$ax25(r0, &(0x7f00000001c0), &(0x7f0000000200)=0x10) getsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000000240), &(0x7f0000000280)=0x4) setsockopt$inet6_dccp_int(r0, 0x21, 0x6, &(0x7f00000002c0)=0xcebd, 0x4) ioctl$TIOCEXCL(r0, 0x540c) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000300)={0xdf}, 0x4) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000340)={r1, 0x6}, 0x8) r2 = getpgrp(0xffffffffffffffff) capget(&(0x7f0000000380)={0x20080522, r2}, &(0x7f00000003c0)={0x5, 0x1, 0x46, 0x401, 0x1, 0x2}) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000400)={r1, @in={{0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x1, 0x4}, &(0x7f00000004c0)=0x88) prctl$setmm(0x23, 0x7, &(0x7f0000ffa000/0x4000)=nil) bind$bt_l2cap(r0, &(0x7f0000000500)={0x1f, 0x9, {0x0, 0xfffffffffffffff9, 0x6, 0x0, 0x7, 0x8000}, 0x10000, 0x20}, 0xe) ioctl$PIO_SCRNMAP(r0, 0x4b41, &(0x7f0000000540)="da876b2423d902c7cef5983b8aa3e44f3467ce7538dd4418d4ae9d411790e8cbcb63338d29ca49e9b11fae628155bad95e3a148655375edec33202383935d3fb0d8f10bc2ffbeb69655942339f30ae162cd4ab1aff064bb62a091b8f") setsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f00000005c0), 0x4) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000600)={r1, 0x1f}, &(0x7f0000000640)=0x8) getsockopt$IP_VS_SO_GET_SERVICE(r0, 0x0, 0x483, &(0x7f0000000680), &(0x7f0000000700)=0x60) r4 = mq_open(&(0x7f0000000740)='.!+\x00', 0x40, 0x27, &(0x7f0000000780)={0x62, 0x7, 0x2, 0x3, 0x4, 0x8001, 0x39a527f7, 0x8000}) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00000007c0)=@assoc_value={r3, 0x6}, 0x8) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r4, &(0x7f0000000800)={0x80000000}) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r0, 0x111, 0x2, 0x0, 0x4) r5 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000840)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r5, 0x84, 0x75, &(0x7f0000000880)={r1, 0x3}, &(0x7f00000008c0)=0x8) prlimit64(r2, 0x4, &(0x7f0000000900)={0x5, 0x6}, &(0x7f0000000940)) getsockopt$inet_sctp6_SCTP_CONTEXT(r5, 0x84, 0x11, &(0x7f0000000980)={r6, 0x7}, &(0x7f00000009c0)=0x8) flistxattr(r5, &(0x7f0000000a00)=""/4, 0x4) 2018/04/16 22:00:10 executing program 3: add_key(&(0x7f0000000140)='rxrpc_s\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000001c0)="74c5f4b8884a2de39ad3063f758979449cca4a52b9d4fc44cdd9ab15ca14b89fd08ed4d529595121eae0121b74ff834b0046c2be178a4f74554f6e002c7110c3e9e4a5d28b03dc2efe2ce619016f0b6e9256da3dfc9a2c860fd3b663d67457ae", 0x60, 0xfffffffffffffff9) r0 = add_key(&(0x7f0000000340)='big_key\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000003c0)="1a69cbcef4d15220cd2a5b3e8f02d958788902379d10ea98536ca56cabc4fd2bb5a8b645c8e9fdaee28cfa45f3bd161d6374a9fda2b80d899da7df39788b3f5fb843a2de0e7cf325c32e8e3845fc99dd223bd1e97abf87bedd1a03413cb142bfeced891a1554b65a1e01ba31bece58ad9d1cb93f9605cdd17e8cf0e16803714163cc82519d", 0x85, 0xffffffffffffffff) r1 = add_key$keyring(&(0x7f0000000300)='keyring\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) keyctl$setperm(0x5, r1, 0x0) keyctl$describe(0x6, r1, &(0x7f0000000080)=""/153, 0x99) 2018/04/16 22:00:10 executing program 5: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='maps\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2000001, 0x31, 0xffffffffffffffff, 0x0) sendfile(r0, r0, &(0x7f0000000080), 0x3ff) 2018/04/16 22:00:10 executing program 6: r0 = socket$inet6(0xa, 0x80000, 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, &(0x7f0000000240)={0x1, {{0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0xd63b}}, 0x0, 0x2, [{{0xa, 0x0, 0x100000000000000, @loopback={0x0, 0x1}}}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}]}, 0x18c) setsockopt$inet6_group_source_req(r0, 0x29, 0x2c, &(0x7f0000a83000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x108) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000000)={0x8000, {{0xa, 0x4e22, 0x7, @loopback={0x0, 0x1}, 0x7ff}}, 0x0, 0x1, [{{0xa, 0x4e23, 0x9, @local={0xfe, 0x80, [], 0xaa}, 0xc00000000}}]}, 0x10c) 2018/04/16 22:00:10 executing program 2: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$DRM_IOCTL_GET_MAP(r0, 0xc0186404, &(0x7f00000000c0)={0x0, 0x4, 0x0, 0x8, &(0x7f0000ffc000/0x2000)=nil, 0x5}) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETSW(r1, 0x5403, &(0x7f0000000000)={0x6}) 2018/04/16 22:00:10 executing program 1: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000469ffc)=0x7fe, 0x4) sendto$inet(r0, &(0x7f00000000c0), 0xd0, 0x0, &(0x7f0000ee9ff0)={0x2, 0x4e20}, 0x10) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/hash_stats\x00', 0x0, 0x0) recvmsg(r0, &(0x7f0000bd9000)={0x0, 0x0, &(0x7f0000000000), 0x336, &(0x7f00009fdfaf)=""/81, 0x51}, 0x40002106) socket$inet(0x2, 0x803, 0x1d9) 2018/04/16 22:00:10 executing program 4: r0 = syz_open_dev$sndseq(&(0x7f0000000600)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a45320, &(0x7f0000000280)={{0x80}, "706f7274310000004000000000000000000000d600fffffff0000000000000000000eda40000af000000000700", 0xbfffffffffffffff, 0x2}) readv(r0, &(0x7f0000000040)=[{&(0x7f00000004c0)=""/124, 0x7c}], 0x1) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000180)={0x90, @time, 0x7, {0x3, 0x5}, 0x0, 0x0, 0x7ff}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000000)={0x1, @time}) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r0, 0xc0305302, &(0x7f00000000c0)={0x7ce9}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r0, 0xc0605345, &(0x7f0000000100)) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x0, 0x0) readv(r0, &(0x7f00000001c0)=[{&(0x7f0000000340)=""/227, 0xe3}], 0x1) 2018/04/16 22:00:10 executing program 0: openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/checkreqprot\x00', 0x20000, 0x0) fcntl$getown(0xffffffffffffff9c, 0x9) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x10040, 0x0) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r0, 0xc0405405, &(0x7f0000000040)={{0xffffffffffffffff, 0x3, 0x100000000, 0x0, 0x7}, 0x2, 0x0, 0x7}) getsockname$netrom(r0, &(0x7f00000000c0), &(0x7f0000000100)=0x10) 2018/04/16 22:00:10 executing program 3: r0 = syz_open_dev$binder(&(0x7f000000cff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = mmap$binder(&(0x7f000000c000/0x2000)=nil, 0x2000, 0x0, 0x12, r0, 0x0) socket$inet_udp(0x2, 0x2, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x0, 0x0, &(0x7f0000010000)=ANY=[], 0x0, 0x0, &(0x7f0000011f9d)}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000000)={0x18, 0x0, &(0x7f0000000080)=[@free_buffer={0x40086303, r1}, @free_buffer={0x40086303, r1}], 0x0, 0x0, &(0x7f0000000180)}) [ 982.763831] binder: BINDER_SET_CONTEXT_MGR already set [ 982.771594] binder: 12463:12467 ioctl 40046207 0 returned -16 [ 982.778728] binder_alloc: 12463: binder_alloc_buf, no vma [ 982.784344] binder: 12463:12467 transaction failed 29189/-3, size 0-0 line 3133 [ 982.796104] binder: undelivered TRANSACTION_ERROR: 29189 2018/04/16 22:00:10 executing program 7: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x6, 0x30080) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) r3 = perf_event_open$cgroup(&(0x7f0000000140)={0x7, 0x70, 0x401, 0x89a, 0x6, 0xc0000000000, 0x0, 0x0, 0x4000, 0x2, 0x80000000, 0x100000001, 0x4, 0x40, 0x0, 0x20000000000000, 0x3, 0x9, 0xe4c, 0x800, 0x6, 0xffffffffffff7adb, 0x0, 0x8, 0xffffffff, 0xfffffffffffffffc, 0x2, 0x100000000, 0xff, 0x4, 0x1, 0xacbb, 0x9, 0xffffffff, 0x7, 0x6292, 0x7f, 0x61fbaf44, 0x0, 0x400, 0x5, @perf_bp={&(0x7f0000000080), 0x8}, 0x2, 0x800, 0x6, 0x5, 0x2, 0x4, 0x6}, 0xffffffffffffff9c, 0x6, 0xffffffffffffffff, 0x8) r4 = socket$nl_crypto(0x10, 0x3, 0x15) ppoll(&(0x7f00000000c0)=[{r0, 0x2}, {r1, 0x400}, {r2, 0x8000}, {r3, 0x1204}, {r4, 0x90}], 0x5, &(0x7f00000001c0)={0x77359400}, &(0x7f0000000200)={0xae}, 0x8) signalfd4(0xffffffffffffffff, &(0x7f0000000100), 0x230, 0x0) 2018/04/16 22:00:10 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/mls\x00', 0x0, 0x0) ioctl$sock_inet_udp_SIOCOUTQ(r1, 0x5411, &(0x7f00000000c0)) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) write$evdev(r1, &(0x7f0000000100)=[{{r2, r3/1000+10000}, 0x0, 0x9, 0x34b63f27}, {{0x0, 0x7530}, 0x1, 0x1, 0x8d}, {{0x77359400}, 0x10001, 0x0, 0x99}, {{}, 0x33f, 0x100, 0x8}, {{0x0, 0x2710}, 0x3, 0xfffffffffffffff8, 0x4}], 0x50) ioctl$KDSKBLED(r1, 0x4b65, 0x5) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@mcast2={0xff, 0x2, [], 0x1}, 0x0, 0x2, 0x0, 0x8}, 0x20) 2018/04/16 22:00:10 executing program 2: prctl$seccomp(0x16, 0x3, &(0x7f0000000040)={0x2, &(0x7f0000000000)=[{0x1, 0x6, 0x4, 0x6}, {}]}) request_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a}, &(0x7f0000000100)='/selinux/mls\x00', 0xffffffffffffffff) getuid() getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000140)={{{@in6, @in6=@remote}}, {{@in6=@local}, 0x0, @in=@loopback}}, &(0x7f0000000240)=0xe8) socket$inet_dccp(0x2, 0x6, 0x0) setsockopt$IP_VS_SO_SET_FLUSH(0xffffffffffffffff, 0x0, 0x485, 0x0, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000280)={{{@in=@loopback, @in6=@dev}}, {{@in6=@loopback}, 0x0, @in=@rand_addr}}, &(0x7f0000000380)=0xe8) openat$pktcdvd(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/pktcdvd/control\x00', 0x0, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f00000006c0)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000700), &(0x7f0000000740)=0xc) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000780)) getegid() getpid() getgid() getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000ec0), &(0x7f0000000f00)=0xc) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000f40), &(0x7f0000000f80)=0xc) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000fc0)) getresgid(&(0x7f0000001000), &(0x7f0000001040), &(0x7f0000001080)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000010c0), &(0x7f0000001100)=0xc) stat(&(0x7f0000001140)='./file0\x00', &(0x7f0000001180)) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000002900)) getgid() getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000002940), &(0x7f0000002980)=0xc) getegid() ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f00000029c0)) getresgid(&(0x7f0000002a00), &(0x7f0000002a40), &(0x7f0000002a80)) gettid() fstat(0xffffffffffffffff, &(0x7f0000002ac0)) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000002b40)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000002b80), &(0x7f0000002bc0)=0xc) getpid() getgid() getpid() getresgid(&(0x7f0000002ec0), &(0x7f0000002f00), &(0x7f0000002f40)) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f00000032c0)) fstat(0xffffffffffffffff, &(0x7f0000003300)) gettid() getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000003380), &(0x7f00000033c0)=0xc) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000003480), 0x0, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_opts(0xffffffffffffffff, 0x29, 0x0, &(0x7f00000000c0)=@fragment, 0x8) bind$inet6(r0, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, &(0x7f0000000280), 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) pipe(&(0x7f0000000100)) setsockopt$packet_fanout(0xffffffffffffffff, 0x107, 0x12, &(0x7f0000000280), 0x4) r2 = accept4(r0, &(0x7f00000002c0)=@alg, &(0x7f0000715ffc)=0x13, 0x0) sendmsg$FOU_CMD_GET(r2, &(0x7f0000000180)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f00000005c0)=ANY=[@ANYBLOB="59a049de4628df437d78e69d31462a66990d6e09c7ab2ade60f6de7e441ed33f0ea406125ac55740c392d64712de71d46dd8ea8ae9fadf1030f91ccdf2b40d655c53be947ae95e60ad95d62888734121d1c45e2aec4800acf4e9798a545014ea9e74a643d51004a04e98438524a987b9d7c965f18f941dab59aef2fc6ab910be695ceff01cf3ed80c74de0238906fb11d5643a57b0884843c93d3850056b413f23c1fff0ce38cc6fa09784b76c87c5f4e2a387ff7838010aa408006c186c5b34ee6a12ca4816e45f501e6653b2803626679a266551d97d3b0a9abcd41ed6d58ae6a5c3bde269724233cc333436dbbb47e85d3f74"], 0x1}, 0x1}, 0x0) connect$unix(r2, &(0x7f0000000000)=@abs, 0x6e) recvfrom(r1, &(0x7f00000001c0)=""/154, 0x9a, 0x40000140, 0x0, 0x0) 2018/04/16 22:00:10 executing program 5: r0 = mq_open(&(0x7f0000000040)='-posix_acl_access.,ppp0ppp0.posix_acl_access\x00', 0x42, 0x0, &(0x7f0000000000)={0x0, 0x6, 0x1, 0x0, 0x0, 0x0, 0x0, 0x5}) mq_unlink(&(0x7f0000000140)='eth0\x00') fcntl$getflags(r0, 0x40a) 2018/04/16 22:00:10 executing program 0: socketpair(0x1, 0x80000, 0xffffffffffffffc0, &(0x7f0000004540)={0xffffffffffffffff, 0xffffffffffffffff}) fallocate(r0, 0x0, 0x86, 0x5) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000004580)={0x0, @in6={{0xa, 0x4e21, 0x1, @remote={0xfe, 0x80, [], 0xbb}, 0x30}}, 0x0, 0x3, 0xfffffffffffffffe, 0x0, 0x6}, &(0x7f0000004640)=0x98) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000004680)={r1, 0x1, 0x5, 0x200, 0x80000001, 0x3}, 0x14) r2 = memfd_create(&(0x7f0000000000)="17", 0x0) write$binfmt_elf64(r2, &(0x7f0000000a80)=ANY=[@ANYBLOB="7f454c4600000000ffffff7f0000000003003e000000000000000000000000004000000000000000000000000000000000000000000038000202"], 0x3a) execveat(r2, &(0x7f0000ff7000)='./file0\x00', &(0x7f0000000580), &(0x7f000034bff8)=[&(0x7f0000ff7000)="00000000000000060804002000fffc0c6565643b799365005f1b76"], 0x1000) 2018/04/16 22:00:10 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/mls\x00', 0x0, 0x0) ioctl$sock_inet_udp_SIOCOUTQ(r1, 0x5411, &(0x7f00000000c0)) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) write$evdev(r1, &(0x7f0000000100)=[{{r2, r3/1000+10000}, 0x0, 0x9, 0x34b63f27}, {{0x0, 0x7530}, 0x1, 0x1, 0x8d}, {{0x77359400}, 0x10001, 0x0, 0x99}, {{}, 0x33f, 0x100, 0x8}, {{0x0, 0x2710}, 0x3, 0xfffffffffffffff8, 0x4}], 0x50) ioctl$KDSKBLED(r1, 0x4b65, 0x5) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@mcast2={0xff, 0x2, [], 0x1}, 0x0, 0x2, 0x0, 0x8}, 0x20) 2018/04/16 22:00:10 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001aff8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x2a, &(0x7f0000000080)=0x402, 0x4) recvmsg(r0, &(0x7f0000019fc8)={0x0, 0x0, &(0x7f000001a000), 0x0, &(0x7f000001b000)}, 0x2) write(r1, &(0x7f0000000480)="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", 0x403) 2018/04/16 22:00:10 executing program 7: clock_getres(0xcc343d40d74f2393, &(0x7f0000000080)) clock_gettime(0x0, &(0x7f0000000000)) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x80, 0x0) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f00000001c0)=@get={0x1, &(0x7f00000000c0)=""/230, 0xffffffff}) 2018/04/16 22:00:10 executing program 1: personality(0x1bb2baf3005ac137) mkdir(&(0x7f000002b000)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f000002c000)='./file0\x00', &(0x7f00001d0ffa)='ramfs\x00', 0x1000818, &(0x7f000000a000)) r0 = creat(&(0x7f0000f66ff4)='./file0/bus\x00', 0x0) r1 = open$dir(&(0x7f0000eb6000)='./file0/bus\x00', 0x0, 0x0) mmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x1, 0x12, r1, 0x0) setsockopt$sock_int(r0, 0x1, 0x20, &(0x7f0000000000)=0xec, 0x4) 2018/04/16 22:00:10 executing program 5: r0 = gettid() capset(&(0x7f0000000040)={0x20080522, r0}, &(0x7f0000000380)={0x0, 0x23, 0x0, 0x1b9}) [ 982.880446] binder: 12523:12529 BC_FREE_BUFFER u000000002000c000 no match [ 982.901666] binder: 12523:12529 BC_FREE_BUFFER u000000002000c000 no match [ 982.920513] binder: BINDER_SET_CONTEXT_MGR already set 2018/04/16 22:00:10 executing program 6: r0 = socket$unix(0x1, 0xfffffffffffffffe, 0x0) recvfrom(r0, &(0x7f0000000000)=""/180, 0xb4, 0x0, 0x0, 0x240) time(&(0x7f00000000c0)) 2018/04/16 22:00:10 executing program 4: openat$sequencer(0xffffffffffffff9c, &(0x7f00000005c0)='/dev/sequencer\x00', 0x1, 0x0) r0 = dup(0xffffffffffffffff) fstat(0xffffffffffffff9c, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$nl_netfilter(r0, &(0x7f0000000700)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000}, 0xffffffffffffffc7, &(0x7f00000006c0)={&(0x7f0000000280)={0x394, 0x1, 0x1, 0x310, 0x70bd2a, 0x25dfdbfc, {0x7, 0x0, 0x4}, [@nested={0x0, 0x4b, [@typed={0x0, 0x2f, @str='mime_type{ppp1:\x00'}]}, @nested={0x214, 0x23, [@generic="6e5c305905e0305dcc6c3532e2d2befe1f181b00359fc349386626174c4c53c95e63467eba9fa3d6da222342a731b0248504a5dbaf2d868fb67ce989dc9bc81159b6caafc2013cb84c1489a39487d1b38d224847938adde1060c654bbcca4626032532d19abba3c5c2855d8ab0e11ecbeff5888c712848e50f7307233ac5947067d4c7", @generic="aa8ff3a37c6d85fb8eec4744d15bc49d26653c63c61c9fa8176c6068b90d05a208621ebb13cd81e6663c2bb714e5c6348215449549773d04419927b38765b2202b1233c67f973ae7c20301836322129ae6159cb27e5a52fc48bfe99a3bea0da78a2c8f9cfd9df8255fa621b96a3d4a8e0b54fbfb9f39c6f0f3963282d40325d530ec3a653c2e4186c02714758384be2b94557e0fe8ba7d635e678e635b00a39d33bce1548097f663378f952c19540615dc47748ae8803acd32bf6ba5486fc1cc0664407a6908de2d43a6c2fd700ae436878a06bdb9f4100f6afe4770", @typed={0x8, 0x22, @ipv4=@dev={0xac, 0x14, 0x14, 0x13}}, @typed={0x8, 0x49, @uid=r1}, @generic="e158e4c5eb852bafc20b59d1b8d753ed610830b35a758173e637930f604b7934d39c3705fa91bde8b231ef01c1e307b44116a8878b0d5c88883c8eadf6d31476c8e62b625b67144d8962e75856fc20a68728d7edfda017f1898c3b8d8762e08845cfe9faf759fab32fb1a1a4e6b1042091b0583bb81a56cbdc031cea61a07ad65ad91a836e4b1f59fb5fe652109b2d484d310f40ddd55bfd9ad5de", @typed={0x4, 0x8f}]}, @nested={0xc, 0x20, [@typed={0x8, 0x1e, @fd=r0}]}, @nested={0x60, 0x39, [@typed={0x8, 0xb, @uid=r2}, @typed={0x8, 0x23, @uid=r3}, @typed={0x8, 0x24, @str='\x00'}, @generic="3f48a17686400addef5e18b8c35c5d3cf80e069701e069794343065d6c96e45cd9e0c4e6bd695e220cdffdf7e527d5f3d3628dfc525d14e542976c3fd1c417738036"]}, @generic="aa3add7b06b470671bd389df1f1306d672fdf4f278e9da2720d0e8e9c427867714a17f6a1263dff66dff24379bed726214e21089cc1b881cf3a64f9c42af5afcc3aea1f9b6a9e61c096c883e795cc17740f5cfcc2816abdded358d31dfaff78d6c4c"]}, 0x394}, 0x1, 0x0, 0x0, 0x24048805}, 0x4003ffe) connect$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0xfffffffffffffe10) lseek(r0, 0x0, 0x2) stat(&(0x7f0000000600)='./file0\x00', &(0x7f0000000640)) 2018/04/16 22:00:10 executing program 0: r0 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'ifb0\x00', 0x4012}) signalfd(r0, &(0x7f0000000000)={0x4}, 0x8) mmap(&(0x7f000001f000/0x2000)=nil, 0x2000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETTXFILTER(r0, 0x400454d1, &(0x7f0000000040)={0x0, 0x2aaaaaaaaaaaac18}) 2018/04/16 22:00:10 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/wireless\x00') sendfile(r0, r0, &(0x7f0000000000)=0x200, 0x80000005) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000080)={0x0, 0x6, 0x2, [0x8, 0x1f]}, &(0x7f00000000c0)=0xc) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000100)={r1, 0x6}, &(0x7f0000000140)=0x8) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000000180)) 2018/04/16 22:00:10 executing program 5: inotify_init1(0x800) r0 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x20002) ioctl$TUNGETFEATURES(r0, 0x800454cf, &(0x7f0000000040)) ioctl$TUNGETVNETHDRSZ(r0, 0x800454d7, &(0x7f0000000080)) 2018/04/16 22:00:10 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/psched\x00') setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f00000000c0)=[@in6={0xa, 0x4e24, 0x101, @mcast2={0xff, 0x2, [], 0x1}, 0x4000000000000000}, @in6={0xa, 0x4e24, 0xc20, @mcast2={0xff, 0x2, [], 0x1}, 0x4}, @in={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x1c}}, @in6={0xa, 0x4e22, 0x3, @loopback={0x0, 0x1}}, @in6={0xa, 0x4e20, 0x7f, @local={0xfe, 0x80, [], 0xaa}, 0x3f}, @in={0x2, 0x4e21, @broadcast=0xffffffff}, @in={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}], 0xa0) sendfile64(r0, r0, &(0x7f0000000000)=0x800, 0x227d) 2018/04/16 22:00:10 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000000)=0x2, 0x4) sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000003e00)={0x2}, 0x10) sendto$inet(r0, &(0x7f00006fd000), 0x0, 0x0, &(0x7f0000e66000)={0x2, 0x0, @rand_addr}, 0x10) recvmmsg(r0, &(0x7f0000002200)=[{{&(0x7f0000001fc0)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @rand_addr}}}, 0x80, &(0x7f0000002180), 0x0, &(0x7f00000021c0)=""/55, 0x37}}], 0x1, 0x0, &(0x7f0000002380)={0x0, 0x1c9c380}) 2018/04/16 22:00:10 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000bbfff6)='/dev/ptmx\x00', 0x1, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b3fdc)) ioctl$TCSETAW(r0, 0x5407, &(0x7f0000000280)={0x46f8, 0x0, 0x0, 0xffffffff7fffffff}) write(r0, &(0x7f0000346f90)="4f7ad0c9edffe9486f1748144523c0c253773e00d4bba29028eac32e8de58f5930fd4c8ebb78dcf50bbc54c90c0ea17b4763dde5f9eedfc811b38375640258335444c9fe3d13", 0x46) r1 = syz_open_pts(r0, 0x41) writev(r1, &(0x7f000036ef90)=[{&(0x7f0000dcb000)="10", 0x1}], 0x1) ioctl$TCSETS(r1, 0x5402, &(0x7f0000a30fdc)) r2 = socket$packet(0x11, 0x3, 0x300) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000000)={{{@in6=@mcast2, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6}}, &(0x7f0000000100)=0xe8) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000140)={'veth1_to_bond\x00', r3}) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000180)=0x0) prlimit64(r4, 0xb, &(0x7f00000001c0)={0x3e, 0xffff}, &(0x7f0000000200)) [ 982.925864] binder: 12523:12529 ioctl 40046207 0 returned -16 2018/04/16 22:00:11 executing program 2: r0 = userfaultfd(0x0) mremap(&(0x7f0000011000/0x2000)=nil, 0x2000, 0x9000, 0x3, &(0x7f0000ff4000/0x9000)=nil) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f00000001c0)={0xaa}) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x8000, 0x0) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r1, 0xc0305302, &(0x7f0000000040)={0x101, 0x722, 0x8000, 0x40, 0x10000, 0x75}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000ee3fe0)={{&(0x7f0000011000/0x1000)=nil, 0x1000}, 0x1}) 2018/04/16 22:00:11 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000002b00)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80000}, 0xfffffffffffffeff, &(0x7f0000002ac0)={&(0x7f0000002a40)=@ipv6_delroute={0x24, 0x19, 0x1, 0x0, 0x0, {0xa}, [@RTA_PREF={0x8, 0x14, 0x3}]}, 0xffffffffffffffb7}, 0x1}, 0x0) 2018/04/16 22:00:11 executing program 6: r0 = socket$inet(0x10, 0x3, 0xc) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x40, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r1, &(0x7f00000000c0)={0x10000004}) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000017fdc)="1300000010001f001cfffd946fa2830020200a", 0x13}], 0x1}, 0x0) 2018/04/16 22:00:11 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/psched\x00') setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f00000000c0)=[@in6={0xa, 0x4e24, 0x101, @mcast2={0xff, 0x2, [], 0x1}, 0x4000000000000000}, @in6={0xa, 0x4e24, 0xc20, @mcast2={0xff, 0x2, [], 0x1}, 0x4}, @in={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x1c}}, @in6={0xa, 0x4e22, 0x3, @loopback={0x0, 0x1}}, @in6={0xa, 0x4e20, 0x7f, @local={0xfe, 0x80, [], 0xaa}, 0x3f}, @in={0x2, 0x4e21, @broadcast=0xffffffff}, @in={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}], 0xa0) sendfile64(r0, r0, &(0x7f0000000000)=0x800, 0x227d) 2018/04/16 22:00:11 executing program 7: r0 = syz_open_dev$random(&(0x7f0000000000)='/dev/random\x00', 0x0, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000003ff4)) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f000091f000)={0x100}) 2018/04/16 22:00:11 executing program 5: mlock2(&(0x7f0000a95000/0x6000)=nil, 0x6000, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='smaps\x00') pread64(r0, &(0x7f0000000040)=""/8, 0x8, 0x1ffff) getsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f00000006c0)={@empty, 0x0}, &(0x7f0000000700)=0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000740)={'veth0_to_team\x00', r1}) 2018/04/16 22:00:11 executing program 4: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rfkill\x00', 0x202000, 0x0) fsetxattr(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="6f731f2e2f6465762f72666b696c6d00"], &(0x7f0000000040)='/dev/rfkill\x00', 0xc, 0x3) writev(r0, &(0x7f0000000100), 0x0) 2018/04/16 22:00:11 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) getsockopt$sock_buf(r0, 0x1, 0x3f, &(0x7f0000000040)=""/112, &(0x7f00000000c0)=0x70) r1 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_GET_NAME(r1, 0x81007702, &(0x7f0000000140)=""/11) 2018/04/16 22:00:11 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000360000)={0x0, 0x0, &(0x7f000035d000)={&(0x7f000033c000)=ANY=[@ANYBLOB="020d000005000000000000000000000003000600000000000a000000000000000000000000000000"], 0x28}, 0x1}, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) r2 = geteuid() getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000000c0)={0x0, 0x0, 0x0}, &(0x7f0000000100)=0xc) fchown(r0, r2, r3) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x1) r4 = accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, @remote}, &(0x7f0000000040)=0x10, 0x800) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000001200)={{{@in6=@mcast1, @in6=@ipv4={[], [], @multicast2}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6=@dev}}, &(0x7f0000001300)=0xe8) r6 = geteuid() setsockopt$inet_IP_XFRM_POLICY(r4, 0x0, 0x11, &(0x7f0000001340)={{{@in6=@mcast2={0xff, 0x2, [], 0x1}, @in=@multicast2=0xe0000002, 0x4e20, 0x6, 0x4e21, 0xffffffffffff7c18, 0xa, 0x80, 0x80, 0x88, r5, r6}, {0x3, 0x2, 0x0, 0x3, 0x0, 0x3, 0x1, 0xed}, {0x8001, 0x0, 0x4, 0x9}, 0x1, 0x6e6bb3, 0x3, 0x1, 0x2, 0x3}, {{@in=@broadcast=0xffffffff, 0x4d3, 0x3b}, 0x2, @in6, 0x3505, 0x3, 0x1, 0x1, 0x60e5, 0xf9}}, 0xe8) 2018/04/16 22:00:11 executing program 7: fcntl$lock(0xffffffffffffffff, 0x25, &(0x7f0000016000)={0x1, 0x0, 0x0, 0x3}) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000040)=0x0) fcntl$lock(0xffffffffffffffff, 0x400000000000005, &(0x7f0000000000)={0x0, 0x400000000, 0x2000000000, 0xfffffffffffffffe, r0}) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$SIOCGIFHWADDR(r1, 0x8927, &(0x7f00000000c0)) 2018/04/16 22:00:11 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000b00)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) write$cgroup_pid(r1, &(0x7f0000000380)=ANY=[@ANYRES32=r0], 0x4) sendfile(r1, r1, &(0x7f0000000040), 0x80000001) r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0x0) 2018/04/16 22:00:11 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ptmx\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x2}) 2018/04/16 22:00:11 executing program 1: mkdir(&(0x7f000002b000)='./file0\x00', 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_stats\x00', 0x0, 0x0) r1 = creat(&(0x7f000001bff4)='./file0/bus\x00', 0xfffffffffffefffe) getsockopt$ARPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x63, &(0x7f0000000080)={'NETMAP\x00'}, &(0x7f00000000c0)=0x1e) fchownat(r1, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1000) 2018/04/16 22:00:11 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$ARPT_SO_GET_ENTRIES(r0, 0x0, 0x61, &(0x7f0000000100)={'filter\x00', 0x1f2, "95dcc7b502d9e021f81f6e726cfc6cb4cb17608ca2805e5bb1b57278af1f46bfd16513394f5c6c0f36581ab37581bccb95158aae012648ecf3e76e4e1b609a183b76a40b7905"}, &(0x7f0000000080)=0x24) setsockopt$EBT_SO_SET_COUNTERS(r0, 0x0, 0x81, &(0x7f0000000180)={'mangle\x00', 0x2, [{}, {}]}, 0x48) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x40) listen$netrom(r1, 0x7) 2018/04/16 22:00:11 executing program 4: pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x3) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1000000, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) write$evdev(r1, &(0x7f0000000040)=[{{0x0, 0x7530}, 0xfffffffffffffffc, 0x6}], 0x10) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c) fcntl$setpipe(r0, 0x407, 0x0) mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x0, 0x32, 0xffffffffffffffff, 0x0) dup2(r0, r2) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DEST(r0, &(0x7f00000002c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000280)={&(0x7f0000000100)=ANY=[@ANYBLOB="50810000", @ANYRES16=r3, @ANYBLOB="000426bd7000ffdbdf2507000000080004000800000008000500ff000000640001000c0007001100000004000000080006006c6300000800090062000000080009007500000008000900190000000c00070000000000270000000c000700100000001000000014000300e000000200000000000000000000000008000500030000004400020008000600000001000800060079000000080004000180000008000400bd020000080008000500000008000900cd940000080009000200000008000700ffff00000800060005000000080006000100010008000600050000000800040000000000640003000800030001000000080004007f0000000800080000000000140002006263736830000000000000000000000008000500e000000108000300010000000800010002000000080008003d00000014000600fe800000000000000000000000000013"], 0x150}, 0x1, 0x0, 0x0, 0x40040}, 0x40000) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000300)='/proc/sys/net/ipv4/vs/sync_retries\x00', 0x2, 0x0) 2018/04/16 22:00:11 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000080)={0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0x10) bind$inet(r0, &(0x7f0000b55000)={0x2}, 0x10) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000000040)=@req={0x20, &(0x7f0000000000)={'ipddp0\x00', @ifru_flags=0x8102}}) 2018/04/16 22:00:11 executing program 3: socket$inet_tcp(0x2, 0x1, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0x2, &(0x7f0000713ffc)=0x3, 0x2b1be324) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x30400, 0x0) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r1, 0x111, 0x2, 0x0, 0x4) getsockopt$bt_hci(r0, 0x0, 0x2, &(0x7f0000000080)=""/19, &(0x7f00000000c0)=0x13) 2018/04/16 22:00:11 executing program 5: ioctl$PERF_EVENT_IOC_REFRESH(0xffffffffffffffff, 0x2402, 0xffffffffffffff6b) mmap(&(0x7f0000495000/0x2000)=nil, 0x2000, 0x0, 0x10, 0xffffffffffffffff, 0x0) getgroups(0x1, &(0x7f0000000100)=[0x0]) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0xc) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) clock_nanosleep(0x3, 0x1, &(0x7f0000000180)={r1, r2+30000000}, &(0x7f00000001c0)) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) fcntl$getflags(r3, 0x40b) ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, r0, 0x100000001, &(0x7f0000000080)=""/105) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000240)={0xffffffffffffffff}) madvise(&(0x7f000079c000/0x800000)=nil, 0x800000, 0xc) fcntl$getownex(r3, 0x10, &(0x7f0000000200)) madvise(&(0x7f00002f8000/0xc00000)=nil, 0xc00000, 0xd) socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$ARPT_SO_GET_INFO(r4, 0x0, 0x60, &(0x7f00000002c0)={'filter\x00'}, &(0x7f0000000340)=0x44) ioctl$sock_FIOGETOWN(r4, 0x8903, &(0x7f0000000280)) 2018/04/16 22:00:11 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000680)={0x0, 0x0, &(0x7f0000000640)={&(0x7f00000006c0)=ANY=[@ANYBLOB="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"], 0x130}, 0x1}, 0xc000) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000da9000)=ANY=[@ANYBLOB="020300090e52c56c05269d3d96561117a200000043bd70000400000005000600000000000a000000000097c2ceec449bb4dd97e80a0f65f70000ff0000000000000000000000000000004ab300010062fc90fc81f8058a0000000000000200000000000a0000000000"], 0x70}, 0x1}, 0x0) stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)) getresgid(&(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000000140)) getgroups(0x2, &(0x7f0000000180)=[0xffffffffffffffff, 0xffffffffffffffff]) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000001c0)={0x0}, &(0x7f0000000200)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000240), &(0x7f0000000280)=0xc) fcntl$setstatus(r0, 0x4, 0x400) stat(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)) getgroups(0x5, &(0x7f0000000380)=[0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000003c0), &(0x7f0000000400)=0xc) getegid() lstat(&(0x7f0000000440)='./file0\x00', &(0x7f0000000480)) sched_getaffinity(r1, 0x8, &(0x7f0000000500)) 2018/04/16 22:00:11 executing program 4: getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000080)={0x0}, &(0x7f00000000c0)=0xc) ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, r0, 0x6, &(0x7f0000000100)=""/198) chroot(&(0x7f0000000200)='./file0\x00') r1 = memfd_create(&(0x7f0000000000)='\x00', 0x1) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000040), 0x4) flock(0xffffffffffffffff, 0x0) setsockopt$inet_buf(r1, 0x0, 0x9, &(0x7f0000000240)="1b0b0d7516060ae606fe26f3c3cf9066b59b1995db27d3181eb43f53b6be64195eafdfac1adab317772c9d07d93aec7b6dbf21690594cc574227296d08e0112aba6f6c262b402ad5dd159cc439fb6d974d6e7a813c308533202d669db1f101dcd6ffcefc890f3f5e15c9d4144c644294d7f6685ba9c9f981f3b567df2e5037fe201e78", 0x83) 2018/04/16 22:00:11 executing program 7: pselect6(0x408, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x1000000000000000}, &(0x7f0000000fc0)={0x39a5}, &(0x7f00000001c0), &(0x7f0000000000)={0x77359400}, &(0x7f0000000ff0)={&(0x7f0000000180), 0x8}) r0 = userfaultfd(0x80000) r1 = getpid() fcntl$setownex(r0, 0xf, &(0x7f0000000040)={0x2, r1}) 2018/04/16 22:00:12 executing program 3: remap_file_pages(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x2, 0x40100) r0 = syz_open_procfs(0x0, &(0x7f0000000040)="6664001a000000") fchdir(r0) r1 = getuid() syz_fuseblk_mount(&(0x7f0000976000)='./file0\x00', &(0x7f0000000000)='./file0\x00', 0x0, r1, 0x0, 0x0, 0x0, 0x0) 2018/04/16 22:00:12 executing program 6: r0 = getpgid(0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='pids.current\x00', 0x0, 0x0) sendmsg$nl_crypto(r1, &(0x7f00000002c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000280)={&(0x7f0000000140)=@alg={0x108, 0x10, 0x400, 0x70bd2c, 0x25dfdbfd, {{'drbg_nopr_sha384\x00'}, [], [], 0x2400}, [{0x8, 0x1, 0x3}, {0x8, 0x1, 0x1}, {0x8, 0x1, 0x3}, {0x8, 0x1}, {0x8, 0x1, 0x4}]}, 0x108}, 0x1, 0x0, 0x0, 0x80}, 0x4001) r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000040)='fou\x00') sendmsg$FOU_CMD_DEL(r1, &(0x7f0000000340)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80010}, 0xc, &(0x7f0000000300)={&(0x7f0000000380)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r2, @ANYBLOB="000027bd7000ffdbdf2502000000080002000a00000029c6d3c100d7cc53417fa20a309111"], 0x1c}, 0x1, 0x0, 0x0, 0x20000000}, 0x4000010) socket$nl_crypto(0x10, 0x3, 0x15) ioprio_get$pid(0x3, r0) 2018/04/16 22:00:12 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'ipddp0\x00'}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000000)=0x0) sched_getscheduler(r1) 2018/04/16 22:00:12 executing program 0: r0 = socket$inet(0x11, 0x3, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10) socketpair(0xb, 0x6, 0x6a3d, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000200)={'team0\x00', 0x0}) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r2, 0x0, 0x61, &(0x7f0000000280)={'filter\x00', 0x4}, 0x68) recvfrom$packet(r1, &(0x7f0000000080)=""/191, 0xbf, 0x2, &(0x7f0000000240)={0x11, 0xd, r3, 0x1, 0x8, 0x6, @random="258ea5903f5a"}, 0x14) getsockopt$inet_mreq(r2, 0x0, 0x24, &(0x7f0000000140)={@empty, @multicast2}, &(0x7f0000000180)=0x8) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f00000001c0)) 2018/04/16 22:00:12 executing program 4: unshare(0x20000008000000) mq_open(&(0x7f0000000000)="2eef", 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x7, 0x802}) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000051cff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000080)=0xa35) read(r0, &(0x7f0000000200)=""/1, 0xffffff91) r1 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000029000)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r0, &(0x7f0000dcdff0)=[{&(0x7f0000cd8000)=""/1, 0x1}], 0x1) ioctl$int_in(r2, 0x5452, &(0x7f0000b28000)=0x3c) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000fb9000)) fcntl$setsig(r2, 0xa, 0x12) poll(&(0x7f0000b2c000)=[{r3}], 0x1, 0xfffffffffffffff8) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000000240)) r4 = dup2(r2, r3) fcntl$setown(r4, 0x8, r1) tkill(r1, 0x16) 2018/04/16 22:00:12 executing program 7: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/net/pfkey\x00', 0x0, 0x0) getsockopt$IP_VS_SO_GET_DAEMON(r0, 0x0, 0x487, &(0x7f0000000100), &(0x7f0000000140)=0x30) r1 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f0000000180)={0xe47, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x84) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f0000000000)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x88) setsockopt$inet6_MCAST_MSFILTER(r1, 0x29, 0x30, &(0x7f0000000740)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0xfffffffffffffe19) 2018/04/16 22:00:12 executing program 2: r0 = socket$inet(0x10, 0x3, 0x6) sendmsg(r0, &(0x7f0000007fc8)={0x0, 0x0, &(0x7f000000d000)=[{&(0x7f0000008000)="4c0000001000ff20fffefd956fc383b724a600800a0000000600980033000000100004004300f000b598bc593ab6821148a730de00a49868c62b2ca602a600096aabf35d4c1cbc832b0790ed", 0x4c}], 0x1}, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) ioctl$EVIOCREVOKE(r1, 0x40044591, &(0x7f0000000040)=0xf4) 2018/04/16 22:00:12 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000300)=[{&(0x7f00000000c0)="dee337a1701bf0a7e75e03594938ca28e9814bb2aae3e63b897048b450eabc8b7459966cf989bbd15236c18d7aa754d0e8bcc2a35d9df8801babeb827f6aa4e5c4cd2174d4598d9b3ac15dfb5a0ef82a4163cef26455083df9d16207944b88e05294826a9dcb11cff85434c50c6506836d67fdc821c63b6d3a93df61391b8532c90e78fc1edf2ae32fd7f8c0a59f69e7048e313447347f3d27d31eda5dea5bfc577fc48005ef7cb55e36049d81676df6fedc58e2cfa2291252819580cd58bab27be66d23c66dcad6a9e526d9473c592d5234be67f8707f90424c04b85acd0788f0b37e5de14c530d642d5877b981a49dcb1161c6", 0xf4}, {&(0x7f0000000280)="da3370e39ffbca41412d627836be48411b52a8fd01fe02f525546d6a953d51d3a1f15929ee2b533ee80666987ba1353b175d35562cc50d0b3f404fe3bbcd5041e48d2a335a800162a16432ee725f8bc400a0717071e855c2eb", 0x59}, {&(0x7f00000003c0)="bb2d669a0400d81f9d8f951d5842eb36a55fd34017d6bb1dbada8a04e83f7df06889f1826ac36d90d0246225c7a7753c668767610a34f5180851ca204e6f8b5b67dfec5cb7484f7f337a5008eaad43b53505cb76aac187a802e79d8bab247a3c4825f2e015838aa839d7656b60774c54d27bd06a8bec6de9edc0d7d348ce511e5748ccb8e2419f5991b73d6d0d558d9a67ccb6f09f5ed7f00f55a231072bb835ff0cd7f2af101a3a7778", 0xaa}, {&(0x7f0000000040)="3da79580d3c133054ab284a5b8c7a2912a606e7dbb4e5aac87249e846e4a690f671b0b9c3798d8310b6d212944cc04e8ab", 0x31}, {&(0x7f0000000200)="7a682f684033cbd705f74af0797edfadfe26ac85fc49f91a703849", 0x1b}], 0x5) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000380)=@ipv6_newroute={0x28, 0x18, 0xb03, 0x0, 0x0, {0xa}, [@RTA_MULTIPATH={0xc, 0x9, [{}]}]}, 0x28}, 0x1, 0x0, 0x0, 0x40000000000}, 0x0) setrlimit(0xa, &(0x7f0000000080)={0x101, 0xffffffff}) 2018/04/16 22:00:12 executing program 0: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/hash_stats\x00', 0x0, 0x0) r1 = getpgrp(0x0) stat(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0}) r3 = getegid() r4 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000000300)='/selinux/user\x00', 0x2, 0x0) r5 = add_key$user(&(0x7f0000000480)='user\x00', &(0x7f00000004c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000500)="18ca9629b67cb74422290e3fa386b5082724d64ce2c1bf66b94f2fa7a305f03bc832a5", 0x23, 0xfffffffffffffff9) r6 = add_key(&(0x7f0000000540)='keyring\x00', &(0x7f0000000580)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000005c0)="07f2e677ad11ed0a05c0408d3ecd887560c110333a1a83024c6e077e47eece04f7dc0a1e593460befd9197b3712296ce50f2da5d03986865e6c085c0fe3d6fdc5a83750a24918c61d0c59d18a127aba86315d25865f4b5131772a310b3e913b696", 0x61, 0xfffffffffffffffc) keyctl$unlink(0x9, r5, r6) r7 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000000340)='/selinux/validatetrans\x00', 0x1, 0x0) r8 = open$dir(&(0x7f0000000380)='./file0\x00', 0x101002, 0x80) r9 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r10 = openat$cgroup_int(0xffffffffffffffff, &(0x7f00000003c0)='cpu.weight.nice\x00', 0x2, 0x0) r11 = socket$inet(0x2, 0x0, 0x7) sendmsg$unix(r0, &(0x7f0000000440)={&(0x7f00000000c0)=@abs={0x1, 0x0, 0x4e23}, 0x6e, &(0x7f0000000200)=[{&(0x7f0000000140)="987a0fdd3bc35147a007b6a7fabfc3a8090d72566ef13f6e21f07181b397a40ad72911069a8ecf68a04fbf4b8e0580a610c66600a7ddcf3d12167e9c5e3685442b6af9235fea109492f3c2f67bfe9c31c50d339c5110739d5553d5ace92dc8516be7b759ed2f3921c0fa40a15a8071921188932508db10d35214aba84ba893db1cfd9c67a3d92a8802b093ccb881972689678d751b39e8c06f86e304b9dae120eb4990c50cceb902bc0ca4766529380b11f99b050e657f020dbff62dd9", 0xbd}], 0x1, &(0x7f0000000400)=[@cred={0x18, 0x1, 0x2, r1, r2, r3}, @rights={0x24, 0x1, 0x1, [r4, r7, r8, r9, r10, r11]}], 0x3c, 0x40000}, 0x0) r12 = syz_open_dev$random(&(0x7f0000001000)='/dev/random\x00', 0x0, 0x0) poll(&(0x7f0000000000)=[{r12}], 0x1, 0xf577) preadv(r12, &(0x7f00006a6000)=[{&(0x7f0000005000)=""/2, 0x2}], 0x1, 0x0) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000000040)) 2018/04/16 22:00:12 executing program 4: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x81, 0x101) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000000080)=0xfffffffffffffffb) r1 = socket(0x18, 0x0, 0x1) getpeername$packet(r1, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000180)=0xffffffffffffffc2) openat$selinux_user(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/user\x00', 0x2, 0x0) connect(r1, &(0x7f00000001c0)=@can={0x1d, r2}, 0xff) setsockopt(r1, 0x400000000000111, 0x1, &(0x7f0000000040)="f6ffffff", 0xfea5) 2018/04/16 22:00:12 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x10001, 0x0) getsockopt$inet6_dccp_int(r1, 0x21, 0x10, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x5, &(0x7f0000d11ffc), 0x301) 2018/04/16 22:00:12 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000000000)=ANY=[@ANYBLOB="280000001000010d00000a000000000000000000", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00\x00\x00\x00\x00'], 0x28}, 0x1}, 0x0) 2018/04/16 22:00:12 executing program 1: r0 = syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={'bridge0\x00', 0xffffffffeffffffd}) fchdir(r0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x1, 0x0) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r1, 0x111, 0x3, 0x1, 0x4) ioctl$TUNSETOFFLOAD(r0, 0x400454d0, 0x1) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f0000000080)=0x2, 0x4) 2018/04/16 22:00:12 executing program 4: socketpair(0x11, 0x3, 0xffffffffffff8001, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000000040)={0x2, 0x3, 0x401, 0x49adf88d, 0x1, 0x5, 0x3, 0x100, 0x3, 0xb9be, 0xffffffff, 0x4}) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f000051cff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r1, 0x5420, &(0x7f0000000080)=0xa35) read(r1, &(0x7f0000000200)=""/1, 0xffffff91) r2 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000029000)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r1, &(0x7f0000dcdff0)=[{&(0x7f0000cd8000)=""/1, 0x1}], 0x1) ioctl$int_in(r3, 0x5452, &(0x7f0000b28000)=0x3c) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000fb9000)) fcntl$setsig(r3, 0xa, 0x12) poll(&(0x7f0000b2c000)=[{r4}], 0x1, 0xfffffffffffffff8) ioctl$TCSETSF(r1, 0x5404, &(0x7f0000000240)) r5 = dup2(r3, r4) fcntl$setown(r5, 0x8, r2) tkill(r2, 0x2000000016) 2018/04/16 22:00:12 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r0, 0x40505331, &(0x7f0000000040)) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/sys/net/ipv4/vs/sync_sock_size\x00', 0x2, 0x0) ioctl$EVIOCGEFFECTS(r1, 0x80044584, &(0x7f0000000100)=""/111) 2018/04/16 22:00:12 executing program 3: r0 = socket$inet(0x10, 0x40000000000003, 0x2000000000000c) sendmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000024000)=[{&(0x7f0000000540)="24000000100007031dfffd946fa2830020200a0027000300001d85687f2000000400ff7e28000000020af598fbd6661d47aac420000000000000000000000000000000000000000000000000", 0x4c}], 0x1}, 0x0) r1 = dup(r0) ioctl$KDGETLED(r1, 0x4b31, &(0x7f0000000040)) getsockopt$SO_COOKIE(r1, 0x1, 0x39, &(0x7f0000000100), &(0x7f0000000140)=0x8) socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f0000000080)={'security\x00', 0x4, [{}, {}, {}, {}]}, 0x68) 2018/04/16 22:00:12 executing program 7: mkdir(&(0x7f0000000380)='./file1\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) chroot(&(0x7f0000000080)='./file0\x00') socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f00000002c0)={0xffffffffffffffff}) getsockopt$inet6_int(r0, 0x29, 0x35, &(0x7f0000000300), &(0x7f0000000340)=0x4) pivot_root(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00') mount(&(0x7f00000000c0)='./file1\x00', &(0x7f0000000140)='./file1\x00', &(0x7f0000000180)='proc\x00', 0x0, &(0x7f00000001c0)="7711737188e3fc4fa3a48eb30e3a8c233b086972abf086a427c265ebc3a8bf97038530155aaa21211f7d7c0dd3c733563bcaddcee7c8258c35b35c218b403fe71d84f359eb9bf6f4cb47e2f614f9c220e68fec9e5be8804a3a90221fb207f6c117968786112461d56cdef30a5965512a3dcb68fa245f6b0c113a801c2aca8327ddd18f15d6a7e8e163bb45863f888a0262c9a2c6f336a253a20d9ad2b2711843c55c2fc59e14b2b4be48e8c7b9a4225b9de1d04b3e175dfaf7ac593f3101ed6d492f7019ed0d36e4fd6c4b3867586554460d1ccc10f9888548878195f836f6c083c9ca59355a200739fb019f76da747d5726659ea9145fc55c") r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/net/pfkey\x00', 0x10000, 0x0) ioctl$EVIOCGBITKEY(r1, 0x80404521, &(0x7f00000003c0)=""/4096) 2018/04/16 22:00:12 executing program 2: r0 = socket$inet6(0xa, 0x802, 0x0) fcntl$dupfd(r0, 0x0, r0) 2018/04/16 22:00:12 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$IPVS_CMD_SET_DEST(r0, &(0x7f00000002c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x14, 0x0, 0x104, 0x0, 0x0, {0x6}}, 0x14}, 0x1}, 0x0) readv(r0, &(0x7f0000000640)=[{&(0x7f0000002040)=""/4096, 0x1000}, {&(0x7f0000000840)=""/149, 0x95}, {&(0x7f00000005c0)=""/107, 0x6b}], 0x3) sendmsg$nl_generic(r0, &(0x7f00000003c0)={&(0x7f0000000800)={0x10}, 0xc, &(0x7f000000d379)={&(0x7f0000000140)=ANY=[@ANYBLOB="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"], 0x14}, 0x1}, 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_SET_DEST(r0, &(0x7f0000000300)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1000200}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0x1c, r1, 0x1, 0x70bd28, 0x25dfdbfe, {0x6}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xfffffffffffffffa}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4000010}, 0x4000) ftruncate(r0, 0x8) 2018/04/16 22:00:12 executing program 5: r0 = memfd_create(&(0x7f0000000100)="51f8ae44462e95a1f23173656c6600818bace83622f6d8cee7802c6d825709b72753602b666e2b74c074b3d687d4837b3d3b15a4515d9f097a989031fe09e504598a50a1048bd034c53334587ddcb446e9538311dc2fd45e0014efa7832c69217ee8bb590a017ce8148c760fbeb3c2bdf2e57cdedcfee4ca71e4e5b3519b9c96a6f82701c84ef9f2597a985f9754c5707651515ddcd7f4591bcc9b14ea6fdd85ab", 0x1) write(r0, &(0x7f0000000040)="1e", 0x1) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x4, 0x1012, r0, 0x80) seccomp(0x1, 0x0, &(0x7f0000000340)={0x0, &(0x7f0000000300)}) [ 984.976062] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=7024 sclass=netlink_route_socket pig=12675 comm=syz-executor5 [ 985.007434] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=7024 sclass=netlink_route_socket pig=12675 comm=syz-executor5 2018/04/16 22:00:12 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mq_notify(0xffffffffffffffff, &(0x7f0000000180)) poll(&(0x7f00000000c0)=[{0xffffffffffffffff, 0x1ff}, {0xffffffffffffffff, 0x33d314c42c80e385}, {0xffffffffffffffff, 0x4}, {0xffffffffffffffff, 0x8}, {0xffffffffffffffff, 0x4000}], 0xd4048e70c08f432, 0x8000) 2018/04/16 22:00:12 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000000100)=0x5) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x10400, 0x0) ioctl$BINDER_SET_MAX_THREADS(r2, 0x40046205, 0x3) setresuid(0x0, 0x0, r1) 2018/04/16 22:00:12 executing program 0: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x100, 0x0) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000040)={0x1, {{0xa, 0x4e23, 0x8, @dev={0xfe, 0x80, [], 0x19}, 0x7}}, 0x1, 0x6, [{{0xa, 0x4e21, 0x1, @loopback={0x0, 0x1}, 0x3}}, {{0xa, 0x4e20, 0x4, @mcast1={0xff, 0x1, [], 0x1}, 0x600000000000}}, {{0xa, 0x4e21, 0x7, @remote={0xfe, 0x80, [], 0xbb}, 0x1}}, {{0xa, 0x4e24, 0x9, @mcast2={0xff, 0x2, [], 0x1}, 0x5}}, {{0xa, 0x4e24, 0x5, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}}, {{0xa, 0x4e20, 0xffffffffffffff50, @local={0xfe, 0x80, [], 0xaa}, 0x1}}]}, 0x38c) r1 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_buf(r1, 0x29, 0x2f, &(0x7f0000000080), 0x0) getsockname$packet(r0, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000440)=0x14) ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f0000000480)={'team0\x00', r2}) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/autofs\x00', 0x20000, 0x0) connect$ipx(r3, &(0x7f0000000500)={0x4, 0x2, 0x6, "7ee3601bb923", 0x80000000}, 0x10) 2018/04/16 22:00:12 executing program 1: mmap(&(0x7f0000000000/0xf9a000)=nil, 0xf9a000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000000100)={0x0, {0x2, 0x4e20}, {0x2, 0x4e20, @rand_addr}, {0x2, 0x4e20, @dev={0xac, 0x14, 0x14}}, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)='nr0\x00'}) r0 = memfd_create(&(0x7f00000000c0)='nr0\x00', 0xfffffffffffffffb) ioctl$sock_ipx_SIOCAIPXITFCRT(r0, 0x89e0, &(0x7f0000000080)=0xffffffff00000000) 2018/04/16 22:00:12 executing program 4: socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000040)={0xffffffffffffffff}) getsockopt$IP6T_SO_GET_REVISION_TARGET(r0, 0x29, 0x45, &(0x7f00000000c0)={'ipvs\x00'}, &(0x7f0000000100)=0x1e) syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000480)="8da4363a00000000000000000000000000000000000000000000000000000000ecf6f284299748aeb81e1b00920efd9a000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}], 0x1, &(0x7f00000006c0)) 2018/04/16 22:00:12 executing program 0: syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') sendmsg$IPVS_CMD_GET_INFO(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000280)={&(0x7f00000001c0)={0x14, 0x0, 0x0, 0x0, 0x0, {0xf}}, 0x14}, 0x1}, 0x0) r0 = memfd_create(&(0x7f000001cffb)='.\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f00000003c0)='/dev/snd/seq\x00', 0x0, 0x801) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000740)) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000041f74)={0x0, 0x0, 0x0, 'queue1\x00'}) perf_event_open(&(0x7f0000000140)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x4, @perf_config_ext={0x0, 0x4}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000040)) write$sndseq(r2, &(0x7f0000000000), 0xfffffffffffffda1) [ 985.044601] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=12713 comm=syz-executor6 2018/04/16 22:00:12 executing program 1: pipe(&(0x7f0000000700)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000001c0), 0xfffffef3) write(r1, &(0x7f0000000040)='_', 0x1) read(r0, &(0x7f0000000200)=""/250, 0x50c7e3e3) ioctl$DRM_IOCTL_MODE_SETCRTC(r0, 0xc06864a2, &(0x7f0000000080)={&(0x7f0000000000)=[0x0, 0x1000, 0x6, 0xac8, 0xcf, 0x9], 0x6, 0xac66, 0xa024, 0x100000000, 0x9, 0x80000000, {0x3, 0x1, 0xfffffffffffffffc, 0x101, 0x7fff, 0x2, 0x10001, 0x200, 0x8000, 0x6, 0xff, 0x2, 0xe8, 0x5, "39d10f13286cc039071cb06c9923f4d06975d88fca8fe768f41684a64d5318dd"}}) sync_file_range(r1, 0xdd, 0x100000001, 0x1) 2018/04/16 22:00:12 executing program 2: r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/validatetrans\x00', 0x1, 0x0) fcntl$notify(r0, 0x402, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000000040)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_GET_UNIQUE(r1, 0xc0086401, &(0x7f0000000200)={0xda, &(0x7f0000000100)=""/218}) r2 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) ioctl$DRM_IOCTL_ADD_MAP(r2, 0xc0186415, &(0x7f00000000c0)={0x0, 0xa5, 0x20000000, 0x28, &(0x7f0000ffe000/0x1000)=nil, 0x7e45}) r3 = ioctl$LOOP_CTL_GET_FREE(r2, 0x4c82) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r2, 0x54a3) ioctl$LOOP_CTL_ADD(r2, 0x4c80, r3) writev(r2, &(0x7f0000000380)=[{&(0x7f0000000240)="9f0505b41c3c67b0aed3e12e8db4a69c9eea696c532cc381da4025676e043e90", 0x20}, {&(0x7f0000000280)="9a49023c5a5bdd551dcd29460465806eed62d3a930426d059b300acaa1ccf4fe8f6b650c74b68bd29648e7de5f0b7d9a1aee828137e03e09096cdbe917c88defce07ccc2840e630061f08b0d83fecd2771a8071d47319e39e53262e6ce88c187e8c026667fd42598c4ad76d42dea75f38c9f0fc610db126ea818dd2c54f26ea9e72d81b2f1ad3224bb41db544337ee7316ab33e1b70a4af52f597932dd80ebc6871579587cd47358d646823b90fbaa04ee7e0427bc3fbfe02de02f5d51ec9a4c1b27e9cc7b880fba7614811fe464672170b22e7409459ba45fbdf6e634129da807410b09dbcfa0ba4b5059a9ce48", 0xee}], 0x2) ioctl$DRM_IOCTL_SET_MASTER(r2, 0x641e) setsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000000000)={0x80000001, 0x100000001, 0xfffffffffffffffd, 0x9, 0x7ff, 0x20, 0x2, 0x1, 0x6, 0x7, 0xba9}, 0xb) 2018/04/16 22:00:12 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000265ff7)='/dev/sg#\x00', 0x0, 0x2) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000000280)=""/53, &(0x7f00000002c0)=0x35) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000000)={0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in6={{0xa}}}}, &(0x7f00000000c0)=0xb8) ioctl(r0, 0x227b, &(0x7f0000000000)="ff") write$fuse(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="50000000000000000000000000000000070000001a000000000000000000000000000000000000000000"], 0x2a) ioctl$LOOP_SET_FD(r0, 0x4c00, r0) read(r0, &(0x7f0000000140)=""/154, 0x9a) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000200)={r1, 0x4ebe, 0x1000, 0xfffffffffffffffe, 0x9, 0x8000}, &(0x7f0000000240)=0x14) 2018/04/16 22:00:12 executing program 7: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x61) sendto$inet(r0, &(0x7f0000e9bf14), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23}, 0x10) sendto$inet(r0, &(0x7f00000000c0)="f054000f75c3dc38debbf437584f7d5039dbc8f6822f3a17c818b6708f4965818702f7cee63e9cc2cc89f752a30d6584dbce8c6437ec6f736def688ae478a02042b664faa0f0", 0x46, 0x51, &(0x7f0000e66000)={0x2, 0x1, @multicast2=0xe0000002}, 0x10) read(r0, &(0x7f00006a6f5f)=""/161, 0xffffffffffffffab) sendto$inet(r0, &(0x7f0000000040)='l', 0x1, 0x0, &(0x7f0000000140)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000000180)="e88d2d14d6cd78364a5b19da02bf8522d40c4a8d4065f5e24d8e2477ee50829abe0094d48086e30cebc0e64311a5ee6010f6cd52ca2530da456eac0cbfb968c5aa5b1066ce2630bb94bce64e33e9b3a9b08633ccd5", 0x55, 0x20040804, &(0x7f00000002c0)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) 2018/04/16 22:00:12 executing program 3: getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f00000001c0)={{{@in6=@mcast2, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@ipv4}}, &(0x7f0000000000)=0xe8) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f00000002c0)={{{@in6=@mcast1, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@local}}, &(0x7f0000000040)=0xe8) setreuid(r0, r1) r2 = openat(0xffffffffffffff9c, &(0x7f000052fff8)='./file0\x00', 0x0, 0x0) renameat2(r2, &(0x7f00000000c0)='./file0\x00', r2, &(0x7f0000000100)='./file0\x00', 0x7d01b520c526e159) renameat2(r2, &(0x7f0000000180)='./file0\x00', 0xffffffffffffffff, &(0x7f0000000080)='\x00', 0x2) 2018/04/16 22:00:12 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) fcntl$getflags(r0, 0x40a) fchdir(r0) 2018/04/16 22:00:12 executing program 5: r0 = memfd_create(&(0x7f000001afe5)="7d7d9574686f5e707230630100000400001e0070ff6f630ff8", 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r2, 0xc058534b, &(0x7f0000008c00)={0x3}) 2018/04/16 22:00:12 executing program 4: openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x0, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) unshare(0x400) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x2, 0x0) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f00007fbfc0), &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f00001da000), 0x8}) [ 985.046249] netlink: 20 bytes leftover after parsing attributes in process `syz-executor3'. [ 985.080001] netlink: 20 bytes leftover after parsing attributes in process `syz-executor3'. [ 985.846570] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=12713 comm=syz-executor6 2018/04/16 22:00:13 executing program 2: r0 = socket$inet6(0x10, 0x3, 0x0) readahead(r0, 0xfffffffffffffffd, 0x7f) sendmsg(r0, &(0x7f0000000040)={&(0x7f00000000c0)=@nl=@kern={0x10}, 0x80, &(0x7f0000000080)=[{&(0x7f000000dfaa)="5500000018007fbdb72d23b2a4a280930a0600fec0a8430991000000040008001a000500fec000001900a30700000000000000dc1338d54400009b84136ef75afb83de448daa7227c43ab8220000060cec4fab91d4", 0x55}], 0x1, &(0x7f00000000c0)}, 0x0) 2018/04/16 22:00:13 executing program 4: r0 = timerfd_create(0x0, 0x0) clock_gettime(0x0, &(0x7f0000001000)={0x0, 0x0}) timerfd_settime(r0, 0x1, &(0x7f0000002fe0)={{0x0, r1}, {0x9}}, &(0x7f0000002000)) timerfd_gettime(r0, &(0x7f0000000080)) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x8080, 0x0) sendmsg$nl_netfilter(r2, &(0x7f0000000380)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000340)={&(0x7f0000000100)={0x234, 0x5, 0x6, 0x100, 0x70bd27, 0x25dfdbfb, {0xa, 0x0, 0x1}, [@nested={0xbc, 0xe, [@generic="3204e25cee24c6ebb11b7afe9e5ca35c2b4735c34d83dcce6f7cd81c4b1b15793ae70d96a91e254ce24ae9f9ca281416006ba3f190f9391d9bf3d3840bbf2ec93bbad1d3603d300578306eafaad6fc814c4a5b2bcd32111ff62788c4acf3a19be52b01e9db8c515b54839c7bf9870bf537a87eeab99e0f6b23fa31fbfaac7770d6840334375c9ec09c2cc72fde1e8c", @generic="b6f840d6c2b228b5fc52e29209b422bd926c45ffdfa63732810c1a0a2e4e22df665da6c6281891"]}, @typed={0x14, 0x58, @ipv6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, @nested={0x150, 0x7d, [@typed={0x14, 0x93, @ipv6=@loopback={0x0, 0x1}}, @typed={0x8, 0x4, @fd=r0}, @generic, @typed={0x14, 0x17, @ipv6=@mcast1={0xff, 0x1, [], 0x1}}, @typed={0x8, 0x22, @fd=r0}, @typed={0xc, 0x4, @u64=0x401}, @typed={0x4, 0x46}, @typed={0x8, 0x2c, @u32=0x1}, @generic="572f3d307f42e218b771ab4bd9855566f05c3b93add2f56f57b6702d21b9fb8e3463ae6d8b95faa6a619c44c204ef5678e6d3d3d2d306aab564a30a539324f497922e770c6a97a2b9d22ee0af64ca07c215ab5a0f8f4f3d96bd1f146a8b3e0180d20c82e13e4b645b488397cdd4e9f352fa4bcefb11c5679af633f88ac1e80796eda05ad696dc51d2c549ae087e241bbfd73108841e8c610b4df575a2b86cbc639d311824c3c570db047ab3503903b8f30d04719b14213a448bcd2c153feddd8567cb8ec7b89fa89040ad66d2905e31c4c4eb8fbd357ae2060c58122a11d45e33b3441c2b84fe9c000824c11c324394b1d7663247097b249a46bc3"]}]}, 0x234}, 0x1, 0x0, 0x0, 0x44805}, 0x40800) recvfrom(r2, &(0x7f0000000040)=""/43, 0x2b, 0x2000, &(0x7f0000000400)=@pppol2tpin6={0x18, 0x1, {0x0, r2, 0x1, 0x3, 0x3, 0x2, {0xa, 0x4e20, 0xffffffffffff8001, @loopback={0x0, 0x1}, 0x6}}}, 0x80) read(r0, &(0x7f00000003c0)=""/35, 0x23) 2018/04/16 22:00:13 executing program 5: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0086426, &(0x7f00000000c0)={0x2, &(0x7f0000000080)=[{}, {0x0}]}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r0, 0x4008641c, &(0x7f0000000140)={r1, &(0x7f0000000100)=""/26}) fcntl$dupfd(r0, 0x406, r0) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r0, 0x118, 0x1, &(0x7f0000000040)=0xc6, 0x4) unshare(0x20000000) clone(0x2800a300, &(0x7f0000377fff), &(0x7f00007e8ffc), &(0x7f000040b000), &(0x7f0000d49ffe)) 2018/04/16 22:00:13 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) socket$netlink(0x10, 0x3, 0x7) sendmsg$key(r0, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000182000)={&(0x7f0000000000)=ANY=[@ANYBLOB="020d000011000000000000ffffffffffff00120000000300000000000000000006000000000000000000000000000000e000000100000080000000000000000003000600000000b3d0288a6a50b40002000000ac0003000500a7600000000002000000ac14ffbb0000000000000000010018000000000000000084f46918e3fe0630a3efc4cfd8aac9b66d798582b518f3f602c80c923ecf0ccd5cb9a50050b74b00676097f27a96e46881beb390f8a46f0222d833eaf955a83386c9892d7c9c"], 0x88}, 0x1}, 0x0) 2018/04/16 22:00:13 executing program 6: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) r2 = dup2(r0, r1) msync(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x1) ioctl$sock_SIOCADDDLCI(r1, 0x8980, &(0x7f0000000000)={'syzkaller0\x00', 0x85}) ioctl$VT_ACTIVATE(r0, 0x5606, 0x4) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000000040)=0x0) fcntl$setown(r2, 0x8, r3) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000080)) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f00000000c0)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000000100)=0x10) ioctl$sock_SIOCGSKNS(r1, 0x894c, &(0x7f0000000140)=0x100000001) ioctl$TIOCPKT(r1, 0x5420, &(0x7f0000000180)=0x9) ioctl$SIOCSIFHWADDR(r2, 0x8924, &(0x7f00000001c0)={'veth0_to_team\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}) r5 = dup(r2) ioctl$TUNSETLINK(r2, 0x400454cd, 0x338) ioctl$DRM_IOCTL_SET_VERSION(r5, 0xc0106407, &(0x7f0000000200)={0x8762, 0x3, 0x9}) recvfrom(r5, &(0x7f0000000240)=""/168, 0xa8, 0x40, 0x0, 0x0) syncfs(r2) setsockopt$inet6_MCAST_LEAVE_GROUP(r1, 0x29, 0x2d, &(0x7f0000000300)={0x8000, {{0xa, 0x4e21, 0x9, @local={0xfe, 0x80, [], 0xaa}, 0x2}}}, 0x84) ioctl$PIO_FONTRESET(r2, 0x4b6d, 0x0) connect(r2, &(0x7f00000003c0)=@alg={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_hmac_sha512\x00'}, 0x80) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000440)={r4, @in6={{0xa, 0x4e20, 0x800, @dev={0xfe, 0x80, [], 0xa}, 0x80}}, 0x8, 0x8, 0x8, 0x9, 0x40}, 0x98) r6 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000500)='/selinux/mls\x00', 0x0, 0x0) recvmsg$netrom(r2, &(0x7f0000000cc0)={&(0x7f0000000540)=@ax25={0x3, {"5dfd83ff0153e3"}, 0x9}, 0x10, &(0x7f0000000b80)=[{&(0x7f0000000580)="13a28e3190ba76ab9073226fc9a36b8c7462d7d8f8c0f670ae69695d39e8a999d1d205ede3bf8aa71ddc087babf2e0ca902d706eb6be99b3eaa9251b29f4a8793ea767675f41c92835bd7bc48c03e857253f48aaff981c5139532844ad7e0613edf50968d7c6f9f66c8b4f77b4209d3c86f7be260ed22c35e14910b76f1c68c56c2b74919e9d52f9c92e861425ad7dde325dd6e27792fe26a2100e64", 0x9c}, {&(0x7f0000000640)="cbeb98840cb8a6a66c58ed9ae405ba38ec122452f308940d6f0b1f28b6adc0dbf5311933d0510311637d47c4f6db3b86324be3bf73df48df63e81a6f0588f8b37dcc651ce2013eb7c04cbac51c9368f7a7e17ae50cbe1ee96e7e10c14aec9f3819d55dfb52d391ff246dadc15058aaf2f9c6f5aa5eeefcbae82038049c0cd9b11baa066fcec9", 0x86}, {&(0x7f0000000700)="39380bfba404d3eebce45e38c11b79bd11301fa0685cca7eb2ff27b7e51c2e8bff62799eb912871b7b85f0ca04a9cebafbcfa87cab7a77cc78f830c2cd44a5fb9afdfeab14456016c4b2b951d8576e0080b91c0560ee18990b9f8dd661767539bd39e641a0c4424234c724bc8b69657ce53b2951fbd2b9394bb9d9e386b4090e40ff7fe5b3e1d7e38681b2743848bce4326345a54f977bc52f612a3ed0cb486dabeab9b7dc5ab1f7c09e3f0213b0b5d6a17b07d989cfa5a377c17d202250c9a70975eb4f4cb5", 0xc6}, {&(0x7f0000000800)="47c75fe60d2ace84e417ca9ad14fc6e60710b92b18d628c6e917783577fda8475b533cbe4a0a482919388dc4f564d40bc8d296702171371a59b5d639dff48b6389bb88cf2613ecaad836e8bacb461494fc31bba1c814c291faf2a29e4daeed421745de84b5691c2fdee3366fe3da8487b88f287efb", 0x75}, {&(0x7f0000000880)="44668c42caec751ee358ed5b089bc6049c6b496768094e2d0ab09685bf3ebc16f9a79d9624800be0f8649ccdfe4518350feca8e20b5ccab8ebbb736e8b23ebaa2fa51bf9a51687d6a29170f9228d864c255f7a53a829615fddf77476bbdd100eb5da9fef", 0x64}, {&(0x7f0000000900)="03b71902b558e965de9d74a38d33c96e4c771abc2dc9b493b24e08d06a", 0x1d}, {&(0x7f0000000940)="eeaf7c2382aa1f53039ae3c7ceab85fab3873c4861df4b6b9eb3d03bdcd2b1aea08c88b3f92b63ac34ace398d209402fe337d89e7974870d104d1baca661fd849f30eb0757ab910a5069509b027325dcc2d7a70930eed76bd065caadf792fc044d343dbb757617c860e6fd31100bb3ed8bece60718754031584668419d8ba587c88ecd7d4ead39866df84e4c649e", 0x8e}, {&(0x7f0000000a00)="d7c5263a8d5f5c29d1718d3dd577450c6cdd3ceaee0ece46dab8792829c73efe804a8a92f78c53b31b73a3357165469c1ee3e63370ab3d7235f2a5a6fe4d97a4208d544e9bc233c6663381e7235e2668ed8a77248fb0c54f124b108e6ff7a44f82359dc3b9908cba5fda175bad89ced48db18eabe1e1e9541df82e3343fabba560a7e9c7dd5c8da5080da924c74d9139db8a6ac2ca135484b45a97039f227701451b51b814236a33787d1a8f828bc01d8a952f993cb8769bbec524bc27ae3b865345d462c8d4ccb45a19115910eec272923f4defd08fd5e4959fe9aec4c12d", 0xdf}, {&(0x7f0000000b00)="131a44cb2ea22f9e88ace64989412bea3434425b55338a3ba16f817a2a509aeb9d9a9650e41e5bf7a513a7023bd870d36329b0f5162e823dbe1c6574bd3110528071381baab0965b9d4a741bcc668bad6e8da1d7", 0x54}], 0x9, &(0x7f0000000c00)=[{0xb0, 0x8e, 0x6, "6b9ec2982a390699360b324017841a3e70ac3cf6cace8c6ad0ec308bc62fb61b9428ba1470040c2944b82c051b245b632d025f878ed2d295e9040390942a9e469d491f506c0d40c827d34e3d9fd22d37497a38d77e1b2b5533099e1af5bb9a3a67613740ce3194c31072a28eb69405fd35546e6d0cd01116f2bd1cb6552e6901b0ecc6056d0a4d0ccdf427d13c2936d069570de728d04e3ee1df0596e876f9ce88aece"}], 0xb0, 0xc000}, 0x120) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r6, 0x84, 0x79, &(0x7f0000000d00)=0x1, 0x4) getsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000d40), &(0x7f0000000d80)=0x4) socket$inet_udp(0x2, 0x2, 0x0) ioctl$ASHMEM_GET_PIN_STATUS(r5, 0x7709, 0x0) r7 = add_key$user(&(0x7f0000000dc0)='user\x00', &(0x7f0000000e00)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000e40)="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", 0x1000, 0xfffffffffffffffd) r8 = request_key(&(0x7f0000001e40)='cifs.idmap\x00', &(0x7f0000001e80)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000001ec0)='\x00', 0xfffffffffffffffe) keyctl$unlink(0x9, r7, r8) 2018/04/16 22:00:13 executing program 0: r0 = epoll_create1(0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0xc) getpgrp(r1) r2 = socket(0x11, 0x2, 0x0) flock(r0, 0x5423872ff39b8b15) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r2, &(0x7f0000e47000)) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r2, &(0x7f000076eff4)={0x20000006}) 2018/04/16 22:00:13 executing program 7: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000009ffb)='comm\x00') getsockopt$inet6_udp_int(r1, 0x11, 0x64, &(0x7f0000000000), &(0x7f0000000040)=0x4) exit(0x8) close(r1) 2018/04/16 22:00:13 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000000)={0x2, &(0x7f000039a000)=[{0x20, 0x0, 0x0, 0xfffffffffffff00c}, {0x6}]}, 0x10) write$binfmt_aout(r0, &(0x7f0000000140)={{0x10f, 0x0, 0x6}, "", [[]]}, 0x120) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x81) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r2, 0x29, 0x41, &(0x7f0000000080)=ANY=[@ANYBLOB="6e00000000000000000000000000000000000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x68) 2018/04/16 22:00:13 executing program 4: mkdir(&(0x7f0000000040)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = creat(&(0x7f00000000c0)='./control/file0\x00', 0x0) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) utimes(&(0x7f00000001c0)='./control/file0\x00', &(0x7f0000000200)={{}, {0x77359400}}) removexattr(&(0x7f0000000000)='./control/file0\x00', &(0x7f0000000080)=@known='system.posix_acl_default\x00') close(r0) 2018/04/16 22:00:13 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') ioctl$DRM_IOCTL_WAIT_VBLANK(r1, 0xc010643a, &(0x7f0000000140)={0x18000000, 0x1d, 0x9}) ioctl$DRM_IOCTL_GET_MAGIC(r1, 0x80046402, &(0x7f0000000180)=0x6ad) clock_adjtime(0x0, &(0x7f0000000000)={0x2, 0x8, 0x8, 0xffffffffffffffff, 0x9f, 0x1, 0x394, 0x9, 0x9, 0x9, 0x4, 0x20, 0x5, 0x80000000, 0x0, 0x9, 0xf6, 0x100000001, 0x4, 0x3, 0x1, 0xffffffffffffffc0, 0x234fc000000000, 0x80, 0x6, 0x65e7}) sendmsg$key(r0, &(0x7f0000000a40)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f00000000c0)={0x2, 0x3, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}}, @sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa}}, @sadb_sa={0x2, 0x1}, @sadb_x_sa2={0x2, 0x13, 0x8}]}, 0x80}, 0x1}, 0x0) 2018/04/16 22:00:13 executing program 7: setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000000340)='/selinux/member\x00', 0x2, 0x0) pread64(r0, &(0x7f00000003c0), 0x0, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x8000000014, &(0x7f0000000380)=0xffffffffffffffff, 0xfff9) sendto$inet(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x20020003, &(0x7f0000385ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000180)={0x0, 0xbf, "5e7f42b0b30f6c126f8a18c557fd1999a4b205cde4f7dc02bd1209064fa0799a2c74fed884bb8f3c39c541e5b7b96726e6a5050a1c8d3fe7843fead615c4c0a966a4ae3b7af820556f7144f402a5beacdadd75e4b793d746be5aa788e82a3c0087ef71e299831de83f630d734e6f0c1674a235399d3effcbede7a26939da744e23f3e9347f7d1b71feae1c08034e85cb60093fe4dfd8d87d24874b6a3e8e63cb6f7dc7ba99b438d06c96ddfa9f982f485addef2ef51926bff87eb49e342b1c"}, &(0x7f0000000280)=0xc7) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f00000002c0)={0x9, 0x201, 0x800, 0x7ff, r2}, &(0x7f0000000300)=0x10) sendmmsg(0xffffffffffffffff, &(0x7f0000000000)=[{{&(0x7f0000002f80)=@vsock={0x28, 0x0, 0x0, @my}, 0x80, &(0x7f0000003180), 0x0, &(0x7f00000031c0)}}, {{&(0x7f0000003480)=@vsock={0x28, 0x0, 0x0, @any=0xffffffff}, 0x80, &(0x7f0000000040), 0x0, &(0x7f00000003c0)=ANY=[@ANYBLOB="0035b4704e198ac5e065a0d7071004008d010000000000003c3188c30cd25cb77df5e46b6c601a1490b5318b7f3b4d4ec253ea295f7e01412e44e8b5b3cadb13da890aa0b3b1a963b18a8b3cfa629c740e876f8245e77e2b33027c646ed79d4eb3fcff1a607026bdd53e7ab5cdbb1a8c078f93ee087ab682435a879cedc6443eb5c05d3c92176c6fbb88921dedf624c598acc152c8d52d672da662017f0ed6e390729e5312f1566b87234461812d4963912f4e3403e7853e256b750d6542fe613ea119164935a17bc07936e47b1eb09acc7dd7797b374514f2f34a446271de08b3082286a589caf2b36b3291660047"], 0xc}}], 0x2, 0x0) 2018/04/16 22:00:13 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) r1 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x80000001, 0x8000) mlockall(0x3) ioctl$PPPIOCSMRU(r0, 0x40047452, &(0x7f0000000000)=0x200000) fadvise64(r1, 0x44, 0xffffffffffffff81, 0x0) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/status\x00', 0x0, 0x0) [ 986.016360] netlink: 25 bytes leftover after parsing attributes in process `syz-executor2'. [ 986.039478] netlink: 25 bytes leftover after parsing attributes in process `syz-executor2'. 2018/04/16 22:00:13 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ptmx\x00', 0x6, 0x0) syz_open_pts(r0, 0x8000) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x2, 0x2}) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) syz_open_pts(r0, 0x0) write(r0, &(0x7f0000c34fff), 0xffffff0b) 2018/04/16 22:00:13 executing program 7: syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') sendmsg$IPVS_CMD_GET_INFO(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000280)={&(0x7f00000001c0)=ANY=[@ANYBLOB="8b060000", @ANYBLOB="000000000000000000000f000000"], 0x2}, 0x1}, 0x0) r0 = memfd_create(&(0x7f000001cffb)='.\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000000240)='/dev/snd/seq\x00', 0x0, 0x4000801) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000041f74)={0x0, 0x0, 0x0, 'queue1\x00'}) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0086426, &(0x7f0000000200)={0x1, &(0x7f0000000180)=[{0x0}]}) ioctl$DRM_IOCTL_SWITCH_CTX(r2, 0x40086424, &(0x7f0000000300)={r3, 0x3}) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f0000000040), &(0x7f0000000080)=0x4) write$sndseq(r0, &(0x7f0000000000)=[{}], 0xffffffffffffffed) setsockopt$netlink_NETLINK_PKTINFO(r2, 0x10e, 0x3, &(0x7f0000000140)=0x8, 0x4) 2018/04/16 22:00:13 executing program 3: r0 = dup(0xffffffffffffffff) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x0, &(0x7f0000000140)={@local, @local, 0x0}, &(0x7f0000000180)=0xc) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f00000001c0)=r1) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x1a, &(0x7f0000256000)=0x6, 0x4) accept4$unix(r0, &(0x7f0000000000), &(0x7f0000000080)=0x6e, 0x80000) bind$inet6(0xffffffffffffffff, &(0x7f0000d1a000)={0xa, 0x4e20}, 0x1c) 2018/04/16 22:00:13 executing program 4: r0 = signalfd(0xffffffffffffffff, &(0x7f00007b5000), 0x8) mkdir(&(0x7f00007b7000)='./control\x00', 0x0) signalfd(r0, &(0x7f00007b6ff8)={0x4}, 0x8) r1 = inotify_init1(0x0) fcntl$setstatus(r1, 0x4, 0x72109c5fef5d34d3) r2 = gettid() fcntl$setown(r1, 0x8, r2) readv(r0, &(0x7f000008bfe0)=[{&(0x7f0000525000)=""/216, 0xd8}], 0x1) r3 = dup2(r1, r0) fcntl$setsig(r1, 0xa, 0x3) r4 = inotify_add_watch(r1, &(0x7f00007b4ff6)='./control\x00', 0x2000000) ioctl$sock_inet_SIOCGIFPFLAGS(r1, 0x8935, &(0x7f0000000000)={'tunl0\x00', 0xfffffffffffffffc}) mmap(&(0x7f00003ef000/0xc00000)=nil, 0xc00000, 0x0, 0x32, 0xffffffffffffffff, 0x0) inotify_rm_watch(r3, r4) 2018/04/16 22:00:13 executing program 5: capset(&(0x7f00000fc000)={0x19980330}, &(0x7f000047efe8)) openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x20040, 0x40) execve(&(0x7f0000000040)='./file0\x00', &(0x7f0000000000), &(0x7f0000000500)) 2018/04/16 22:00:13 executing program 2: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) ptrace$setopts(0x4206, r1, 0x0, 0x0) ptrace(0x4207, r1) r2 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) keyctl$get_keyring_id(0x0, r2, 0xffff) ptrace$setregset(0x4205, r1, 0x2, &(0x7f0000000100)={&(0x7f0000000040)}) 2018/04/16 22:00:13 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x10000, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000000040)={0x0, @in6={{0xa, 0x4e24, 0xff, @mcast2={0xff, 0x2, [], 0x1}}}}, &(0x7f0000000100)=0x84) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000140)={r2, 0x3ff}, &(0x7f0000000180)=0x8) writev(r0, &(0x7f0000fdbff8), 0x0) 2018/04/16 22:00:13 executing program 6: r0 = timerfd_create(0x0, 0x0) readv(r0, &(0x7f0000000000)=[{&(0x7f0000000280)=""/146, 0x92}], 0x1) clock_nanosleep(0x0, 0x0, &(0x7f0000000140)={0x0, 0x1c9c380}, &(0x7f0000000180)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) pkey_free(0xffffffffffffffff) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000040)='/dev/pktcdvd/control\x00', 0x200, 0x0) r2 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffff9c, 0x4c82) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, r2) fcntl$setsig(r0, 0xa, 0xa) bind$ipx(r1, &(0x7f0000000080)={0x4, 0x6, 0x1f, "45c925508bca", 0x441}, 0x10) timerfd_create(0x0, 0x0) 2018/04/16 22:00:13 executing program 7: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x38400, 0x0) write$sndseq(r0, &(0x7f0000000880)=[{0x37f94193, 0x9, 0x80, 0x0, @tick, {}, {0x2}, @raw32}], 0x1c) 2018/04/16 22:00:13 executing program 3: r0 = socket$inet(0x10, 0x2, 0x0) sendmsg(r0, &(0x7f0000020fc8)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000008000)="4c0000001000ff20fffefd956fc283b724a600800200000000000000000000001000110005c411800098bc593ab6821148a730de33a49868c62b2ca654a6613b6aabf35d4c1cbc8d2b0790ed", 0x4c}], 0x1}, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000000)={0x0, 'team_slave_1\x00', 0x1}, 0x18) 2018/04/16 22:00:13 executing program 4: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000fe0)={{&(0x7f0000013000/0xe000)=nil, 0xe000}, 0x1}) pselect6(0x40, &(0x7f0000011fc0), &(0x7f0000011000), &(0x7f0000003000), &(0x7f0000013000), &(0x7f0000001ff8)={&(0x7f0000012000), 0x8}) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000004ff0)={&(0x7f0000011000/0x3000)=nil, 0x3000}) madvise(&(0x7f0000013000/0x3000)=nil, 0x3000, 0x0) munmap(&(0x7f000001b000/0x4000)=nil, 0x4000) 2018/04/16 22:00:13 executing program 2: r0 = inotify_init() r1 = inotify_init1(0x0) mkdir(&(0x7f00008d6000)='./control\x00', 0x0) inotify_add_watch(r1, &(0x7f0000b43000)='./control\x00', 0x4000000) inotify_add_watch(r0, &(0x7f000003a000)='./control\x00', 0x1000802) r2 = inotify_init() r3 = inotify_init1(0x0) inotify_add_watch(r3, &(0x7f0000103000)='./control\x00', 0x40) inotify_add_watch(r2, &(0x7f0000b3b000)='./control\x00', 0x2000000001000800) chroot(&(0x7f0000000000)='./control\x00') r4 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x80, 0x0) write$selinux_load(r4, &(0x7f0000000080)={0xf97cff8c, 0x8, 'SE Linux', "a256d42a3d3070510d37ee0ecbac7504d44ba24631b5e6da3cab78c150d5192ec89d8cecaa07bf8124057a906f826fb215fb4d5e91fb75b427ef8ed7956890c08c0041a2dab841867a4c1bc1d6dfcb38adb3f89823765bc71f82864419a1177b2d3e04401e56960bb70c6914b9baa190760c14a5cce497bea340480063319e6bcb45c0cea610f2c148c02ba783b086e0857d6864fb77a69deb448d057d08be2e805db35304245b8119ae28e509631571d327973f470fe66a8006fc56218ca6e7b3415bf7840dcafb"}, 0xd8) 2018/04/16 22:00:13 executing program 0: r0 = inotify_init1(0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$ASHMEM_SET_PROT_MASK(r1, 0x40047705, &(0x7f0000000040)={0x9, 0x1}) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x0, 0x0) ptrace(0x4207, r2) ptrace$setregset(0x4205, r2, 0x2, &(0x7f0000000100)={&(0x7f0000000040)}) 2018/04/16 22:00:13 executing program 4: r0 = socket(0x10, 0x0, 0xfffffffffffffffd) sendto(r0, &(0x7f0000000000)="905b00000900e7ff00ffe90009144a000ae9", 0x12, 0x0, 0x0, 0x1ed6a41079d5b96) recvmmsg(r0, &(0x7f0000001240)=[{{0x0, 0x0, &(0x7f0000000c80), 0x0, &(0x7f0000000cc0)=""/209, 0xd1}}, {{&(0x7f0000000dc0)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @local}}}, 0x80, &(0x7f0000000e80)}}, {{&(0x7f0000000ec0)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast1}}}, 0x80, &(0x7f0000001080), 0x0, &(0x7f00000010c0)=""/118, 0x76}}, {{0x0, 0x0, &(0x7f0000001180), 0x0, &(0x7f00000011c0)=""/106, 0x6a}}], 0x4, 0x0, &(0x7f0000001440)={0x77359400}) 2018/04/16 22:00:13 executing program 1: clock_gettime(0x7, &(0x7f0000000000)) timer_create(0x2, &(0x7f0000000040)={0x0, 0x1a, 0x1, @tid=0xffffffffffffffff}, &(0x7f0000000080)=0x0) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000000100)={0x0, 0x0}) timer_settime(r0, 0x1, &(0x7f0000000140)={{r1, r2+10000000}, {r3, r4+30000000}}, &(0x7f0000000180)) 2018/04/16 22:00:13 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet(0x2, 0x2, 0x0) r2 = dup3(r1, r0, 0x0) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000eefffc)=0x40, 0x4) setsockopt$sock_int(r2, 0x1, 0x29, &(0x7f0000059000)=0x89a, 0x4) sendto$inet(r2, &(0x7f0000c14000), 0x1d3, 0x0, &(0x7f0000ef0000)={0x2, 0x4e1c}, 0x10) recvmsg(r1, &(0x7f00005b7000)={0x0, 0x0, &(0x7f0000ef4fc0), 0x0, &(0x7f00006c0000), 0xffffffffffffff6d}, 0x2020) 2018/04/16 22:00:13 executing program 0: keyctl$instantiate(0xc, 0x0, &(0x7f0000000100)="929e077abb261bca8b15958dd23c8686de70a87ab298c476df6fdf06a0922991b3c2b829a40991883b95fc6ef4963ac71ca49b1766d0542192583977ac9f5503d639c34047e4fcc0b7343c8937a94e5474433af072e96ac14251c7b1b994373f83b99b205b393cd89da85b475a35f7d3bfabcb4611dfb8ab73d8664a8c0955f398cc82626f2a74e3d057029b5e79ce1655fb66bf8623fe84d6fb64a66441d22f05aa", 0xa2, 0x0) 2018/04/16 22:00:13 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/loop-control\x00', 0x0, 0x0) recvmsg(0xffffffffffffff9c, &(0x7f0000000280)={&(0x7f0000000100)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast1}}}, 0x80, &(0x7f0000000040), 0x272, 0x0, 0x0, 0x7}, 0x2000) ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) ioctl$LOOP_CTL_REMOVE(r1, 0x4c80, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000788ffc)=0x100000001, 0xfdf6) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, 0xffffffffffffffeb) [ 986.162777] netlink: 28 bytes leftover after parsing attributes in process `syz-executor3'. [ 986.178251] netlink: 28 bytes leftover after parsing attributes in process `syz-executor3'. 2018/04/16 22:00:14 executing program 4: ioprio_set$pid(0x2, 0x0, 0x4005) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000000)=0x0) process_vm_writev(r0, &(0x7f0000000100)=[{&(0x7f0000000040)=""/102, 0x66}, {&(0x7f00000000c0)=""/29, 0x1d}], 0x2, &(0x7f0000001180)=[{&(0x7f0000000140)}, {&(0x7f0000000180)=""/4096, 0x1000}], 0x2, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/status\x00', 0x0, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0106434, &(0x7f00000011c0)={0x7fff, 0x0, 0x2, 0x81}) ioctl$DRM_IOCTL_SG_ALLOC(r2, 0xc0086438, &(0x7f0000001200)={0x4, r3}) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r2, 0xc0145401, &(0x7f0000001240)={0x2, 0x3, 0x7, 0x0, 0x1}) readahead(r1, 0xcf, 0x2) 2018/04/16 22:00:14 executing program 1: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r0 = socket(0x11, 0x4000000000080003, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000000)=0x1f, 0x4) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000), 0x47e) socket(0xa, 0x6, 0x6) sendmmsg(r0, &(0x7f0000003e80)=[{{&(0x7f0000000040)=@in6={0xa, 0x0, 0x3, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c, &(0x7f0000000300), 0x0, &(0x7f0000000140)}}, {{&(0x7f0000000e80)=@ipx={0x4, 0x0, 0x0, "85016dfe9b78"}, 0x20000e90, &(0x7f0000000f80), 0x0, &(0x7f0000002480)}}], 0x2, 0x0) 2018/04/16 22:00:14 executing program 0: r0 = socket$nl_generic(0x2, 0x2, 0x88) r1 = socket(0x3, 0x5, 0x200) getsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f0000000040)=0x97, &(0x7f0000000080)=0x2) umount2(&(0x7f0000000140)='./file0\x00', 0xb) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x88, 0xa, &(0x7f0000000000)=0x2, 0xfe3b) sendmsg(r0, &(0x7f0000000180)={&(0x7f00000000c0)=@in={0x2, 0x4e23, @rand_addr}, 0x80, &(0x7f00000001c0), 0x0, 0x0, 0x0, 0x4}, 0x0) 2018/04/16 22:00:14 executing program 3: r0 = socket$inet(0x10, 0x80003, 0x8) sendmsg(r0, &(0x7f0000f18000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000100)="240000000102f500000006000000000000000af80900010004e800600798350000ab001f", 0x24}], 0x1}, 0x0) 2018/04/16 22:00:14 executing program 7: r0 = socket$nl_generic(0x10, 0x3, 0xa) sendmsg$TEAM_CMD_OPTIONS_SET(r0, &(0x7f0000000400)={&(0x7f0000000000)={0x10}, 0x1f6, &(0x7f0000000340)={&(0x7f0000000280)=ANY=[@ANYBLOB="e03f0300", @ANYRES16=0x0, @ANYBLOB], 0x33fe0}, 0x1}, 0x0) sendmsg$TEAM_CMD_PORT_LIST_GET(r0, &(0x7f0000000840)={&(0x7f0000000600)={0x10}, 0xc, &(0x7f0000000800)={&(0x7f0000000640)={0x28, 0x0, 0x0, 0x0, 0x0, {0x3}, [{}]}, 0x28}, 0x1}, 0x0) sendmsg$TEAM_CMD_PORT_LIST_GET(r0, &(0x7f00000003c0)={&(0x7f0000000300)={0x10}, 0xc, &(0x7f0000000380)={&(0x7f0000000440)={0x74, 0x0, 0x0, 0x0, 0x0, {0x3}, [{}]}, 0x74}, 0x1}, 0x0) 2018/04/16 22:00:14 executing program 5: r0 = gettid() socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000000040), 0x10) rt_sigqueueinfo(r0, 0x42, &(0x7f0000000240)) ioctl$int_out(r1, 0x0, &(0x7f00000000c0)) rt_sigqueueinfo(r0, 0x20, &(0x7f0000000080)={0x26, 0x10000}) fcntl$setown(r2, 0x8, r0) 2018/04/16 22:00:14 executing program 6: r0 = socket(0x2, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0xb, &(0x7f0000ab2000)=0x1002, 0x4) sendto$inet(r0, &(0x7f000038cf97), 0x0, 0x0, &(0x7f0000821ff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) setsockopt$inet_int(r0, 0x0, 0x14, &(0x7f0000000000)=0x4, 0x4) recvmsg(r0, &(0x7f0000005880)={&(0x7f0000005580)=@ll, 0x80, &(0x7f0000005740), 0x0, &(0x7f0000005780)=""/233, 0xe9}, 0x2000) 2018/04/16 22:00:14 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000000080)=ANY=[@ANYBLOB="000000c20000008000000700000000f00500000000000000"], 0x1) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000bfd000)=@routing, 0x8) 2018/04/16 22:00:14 executing program 4: r0 = socket$inet6(0xa, 0x8000b, 0x7fd) sendmsg(r0, &(0x7f00001f1000)={&(0x7f00001fffe4)=@in6={0x2, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}, 0x80, &(0x7f00001d4000), 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="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"], 0xc}, 0x0) 2018/04/16 22:00:14 executing program 7: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000cd0fc8)={0x0, 0x0, &(0x7f0000ca6000)={&(0x7f0000e05000)=ANY=[@ANYBLOB="020d00001800000000000000000000000400040000000002000000000000080000000000000000000000000000000000080012000000030000000000000000000600000000000000000000000000000000000000000000000000000000000000ff02000000000000000000000000000105000500000000000a0000000000000000000000000000000000ffffac140000000000000000000005000600000000000a00000000000000fe8000000000000000000000000000ff0000000000000000"], 0xc0}, 0x1}, 0x0) r1 = syz_open_dev$tun(&(0x7f00000003c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={'ifb0\x00', 0x4012}) mmap(&(0x7f000001f000/0x2000)=nil, 0x2000, 0x2000001, 0x32, r0, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) epoll_ctl$EPOLL_CTL_DEL(r2, 0x2, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000000100)={r4, 0x1000, 0x3}, &(0x7f0000000140)=0x10) ioctl$TUNSETTXFILTER(r1, 0x400454d1, &(0x7f0000000180)=ANY=[@ANYBLOB="000018ac"]) 2018/04/16 22:00:14 executing program 0: r0 = socket$inet6(0xa, 0x2000080802, 0x0) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000000000)={@mcast1={0xff, 0x1, [], 0x1}, @mcast1={0xff, 0x1, [], 0x1}, @mcast2={0xff, 0x2, [], 0x1}, 0x0, 0x80}) socket$inet6(0xa, 0xf, 0x100) 2018/04/16 22:00:14 executing program 0: lremovexattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=@known='security.ima\x00') r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000080)='/dev/keychord\x00', 0x0, 0x0) getsockopt$IP_VS_SO_GET_INFO(r0, 0x0, 0x481, &(0x7f00000000c0), &(0x7f0000000100)=0xc) ioctl$DRM_IOCTL_ADD_MAP(r0, 0xc0186415, &(0x7f0000000140)={&(0x7f0000bfe000/0x400000)=nil, 0x8, 0x0, 0x2, &(0x7f0000c6a000/0x3000)=nil, 0xff}) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f0000000180)={0x8f, @dev={0xac, 0x14, 0x14, 0x1b}, 0x4e24, 0x3, 'sed\x00', 0x24, 0x6, 0x36}, 0x2c) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f00000001c0), &(0x7f0000000200)=0x8) getsockopt$inet6_dccp_buf(r0, 0x21, 0xc, &(0x7f0000000240)=""/164, &(0x7f0000000300)=0xa4) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000340)={0x0, 0x3f}, &(0x7f0000000380)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00000003c0)={0x8000, 0x8000, 0x9, 0x2, r1}, 0x10) r2 = getpid() sched_setaffinity(r2, 0x8, &(0x7f0000000400)=0xe98) process_vm_writev(r2, &(0x7f00000019c0)=[{&(0x7f0000000440)=""/103, 0x67}, {&(0x7f00000004c0)=""/105, 0x69}, {&(0x7f0000000540)=""/219, 0xdb}, {&(0x7f0000000640)=""/172, 0xac}, {&(0x7f0000000700)=""/162, 0xa2}, {&(0x7f00000007c0)=""/204, 0xcc}, {&(0x7f00000008c0)=""/214, 0xd6}, {&(0x7f00000009c0)=""/4096, 0x1000}], 0x8, &(0x7f0000001c40)=[{&(0x7f0000001a00)=""/128, 0x80}, {&(0x7f0000001a80)=""/161, 0xa1}, {&(0x7f0000001b40)=""/232, 0xe8}], 0x3, 0x0) write$binfmt_elf32(r0, &(0x7f0000001c80)={{0x7f, 0x45, 0x4c, 0x46, 0x10001, 0x3, 0x6, 0x7, 0x5, 0x3, 0x3e, 0x0, 0x86, 0x38, 0x19d, 0x800, 0x6, 0x20, 0x2, 0x100, 0x7, 0x4}, [{0x70000000, 0x80000001, 0x0, 0x3, 0x2, 0x8001, 0x3ff, 0x3}], "08f1f6d88b7c46c2af9be3ba13b480039606dfd5bdfd257bc07f43deee2e51666e3a1a06bd8dc295773c8185f72e2cda41bd7a3b012cfeb98458f36cd0b50330a58c0cc77f70581f76e69b3c8fcb8633a439d3180022c4da88e447eabd82671ec2106f8eda222db2c93f525bf351", [[], [], [], [], []]}, 0x5c6) setsockopt$inet_dccp_int(r0, 0x21, 0xb, &(0x7f0000002280)=0xbc9, 0x4) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f00000022c0)={r1, 0xd8, "9a84fccb96ddb15d8d52004431aa63147a080877a3afb030f1dd3d1f3c2cb7844c5f7c69cfd7ec1c417f69199f33473f60fd553a5e4f6e66834f7fddefa009e91ac9bbb484afff32a849b0e2ba54cd4d2f1c06d4f972605bf59587a52a71e29ca9ef96de50c6513f867be2d7a2ae57f5cbb7b0634c55b2c09dc516ec332a0158a0a37960e2e859e212f92732158e8a0f464b1025e58d590cf7fb6bc0f114e3302f78bf86fbb2e34879492f56af9ee4af03a6c3648302376e480c6f0e5aa95b7d24c11b481c0038fb5fb63fa6987251bae2d2d6074791b6d9"}, &(0x7f00000023c0)=0xe0) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000002400)={r1, 0x66}, 0x8) getpgrp(r2) write(r0, &(0x7f0000002440)="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", 0x1000) setsockopt$IP_VS_SO_SET_DEL(r0, 0x0, 0x484, &(0x7f0000003440)={0x2b, @multicast2=0xe0000002, 0x4e23, 0x2, 'lblc\x00', 0x10, 0x7, 0xe}, 0x2c) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000003480), &(0x7f00000034c0)=0xb) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f0000003500)={0x29, @broadcast=0xffffffff, 0x4e22, 0x4, 'fo\x00', 0x0, 0x5, 0x16}, 0x2c) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0) setrlimit(0xe, &(0x7f0000003540)={0x40, 0x4}) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r0, 0xc0405405, &(0x7f0000003580)={{0xffffffffffffffff, 0x0, 0x3f, 0x1, 0x6}, 0x10001, 0xff89, 0x81}) sendfile(r0, r0, 0x0, 0x20) epoll_create1(0x80000) fdatasync(r0) ppoll(&(0x7f00000035c0)=[{r0, 0x2}, {r0, 0x13}], 0x2, &(0x7f0000003600)={0x77359400}, &(0x7f0000003640)={0xfffffffffffffffe}, 0x8) syz_mount_image$xfs(&(0x7f0000003680)='xfs\x00', &(0x7f00000036c0)='./file0\x00', 0x7fff, 0x1, &(0x7f0000003800)=[{&(0x7f0000003700)="3f141435059b23875f52dbcf91d156d14aace29d90e1b87ffa3bde0b3aed75cbc17da897cbd0b78ee91807225f5eb8e3fc3f328c098946373688208e6cd624b06bcdab5be613f6fe6afc6b47aef751bb4494e497bbee9906735697ab550710349319150253c12b5e1e6e285d518a851c65a66bbef936728b299d7b40d271a87b3ae5942269db48077fc105f0943a9b4e578bb3e40adaef1b172f3a26d7f18bd6fca467677a57ced674784dadebfbeb79560e550ede8ca6467bcf3fd4083c720d80df1a1b8820f390aea8da5b68febf956c372eb1e8f5ea3c28eb47", 0xdb, 0x7f}], 0x0, &(0x7f0000003840)={'nouuid,', {[{@pquota='pquota', 0x2c}, {@filestreams='filestreams', 0x2c}, {@nodiscard='nodiscard', 0x2c}, {@wsync='wsync', 0x2c}]}}) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000003880)='/dev/rfkill\x00', 0x200, 0x0) ioctl$PERF_EVENT_IOC_RESET(r3, 0x2403, 0x4) 2018/04/16 22:00:14 executing program 4: seccomp(0x1, 0x0, &(0x7f00000000c0)={0x1, &(0x7f0000000100)=[{0x200000000006, 0x0, 0x0, 0xffffffffffffffff}]}) modify_ldt$read_default(0x2, &(0x7f0000000000)=""/40, 0x28) r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000040)='/dev/keychord\x00', 0x0, 0x0) openat$cgroup_int(r0, &(0x7f0000000080)='cpuset.memory_migrate\x00', 0x2, 0x0) prctl$seccomp(0x16, 0x1, &(0x7f0000000180)={0x0, &(0x7f0000000140)}) 2018/04/16 22:00:14 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='highspeed\x00', 0xa) socket$inet(0x2, 0x7, 0x1) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000ed4000)=0x78, 0x4) recvmmsg(r0, &(0x7f0000001900)=[{{&(0x7f0000000080)=@in6={0x0, 0x0, 0x0, @remote}, 0x80, &(0x7f0000000000)=[{&(0x7f0000000200)=""/196, 0xc4}, {&(0x7f0000002600)=""/4096, 0x1000}, {&(0x7f00000003c0)=""/217, 0xd9}, {&(0x7f0000000100)=""/65, 0x41}, {&(0x7f00000004c0)=""/198, 0xc6}, {&(0x7f00000005c0)=""/89, 0x59}], 0x6, &(0x7f0000000740)=""/196, 0xc4, 0x9359}, 0x610d4f81}, {{&(0x7f0000000640)=@ipx, 0x80, &(0x7f0000000180)=[{&(0x7f0000000840)=""/79, 0x4f}], 0x1, 0x0, 0x0, 0x2}, 0x200}, {{&(0x7f00000008c0)=@can, 0x80, &(0x7f0000000c40)=[{&(0x7f0000000940)=""/234, 0xea}, {&(0x7f0000000a40)=""/23, 0x17}, {&(0x7f0000000a80)=""/111, 0x6f}, {&(0x7f0000000b00)=""/122, 0x7a}, {&(0x7f0000000b80)=""/158, 0x9e}], 0x5, &(0x7f0000000c80)=""/92, 0x5c, 0x1}, 0x2a}, {{&(0x7f0000000d00)=@rc, 0x80, &(0x7f0000001000)=[{&(0x7f0000000d80)=""/192, 0xc0}, {&(0x7f0000000e40)=""/238, 0xee}, {&(0x7f0000003600)=""/4096, 0x1000}, {&(0x7f0000000f40)=""/191, 0xbf}, {&(0x7f0000004600)=""/4096, 0x1000}], 0x5, &(0x7f0000001040)=""/101, 0x65, 0xef4}, 0x7f}, {{&(0x7f00000011c0)=@ethernet={0x0, @local}, 0x80, &(0x7f00000012c0)=[{&(0x7f0000001240)=""/95, 0x5f}], 0x1, 0x0, 0x0, 0x8000}, 0x3}, {{&(0x7f0000001300)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @rand_addr}}}, 0x80, &(0x7f0000001680)=[{&(0x7f0000001380)=""/159, 0x9f}, {&(0x7f0000001440)=""/2, 0x2}, {&(0x7f0000001480)=""/31, 0x1f}, {&(0x7f00000014c0)=""/33, 0x21}, {&(0x7f0000001500)=""/85, 0x55}, {&(0x7f0000001580)=""/27, 0x1b}, {&(0x7f00000015c0)=""/21, 0x15}, {&(0x7f0000001600)=""/35, 0x23}, {&(0x7f0000001640)=""/52, 0x34}], 0x9, &(0x7f0000005600)=""/4096, 0x1000, 0x9}, 0x4}, {{0x0, 0x0, &(0x7f0000001880)=[{&(0x7f0000001700)=""/255, 0xff}, {&(0x7f0000001800)=""/91, 0x5b}], 0x2, &(0x7f00000018c0)=""/45, 0x2d, 0x5}, 0x1f1}], 0x7, 0x140, &(0x7f0000001a00)={0x0, 0x1c9c380}) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0xfffffffffffffc24) lgetxattr(&(0x7f0000001a40)='./file0\x00', &(0x7f0000001a80)=@known='com.apple.system.Security\x00', &(0x7f0000001b00)=""/147, 0x93) sendto$inet(r0, &(0x7f0000000040), 0x0, 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) sendto(r0, &(0x7f00000001c0)='T', 0x1, 0x1, 0x0, 0x0) sendmmsg(r0, &(0x7f0000002440)=[{{&(0x7f00000006c0)=@un=@abs, 0x80, &(0x7f0000001ac0)=[{&(0x7f0000007b80)="9e5d6b340f060f7ab6b981374f770115978de1d816f2542fc8770051fd7baa164aafb6f46075aed67970ef5d607c70958d9bfb26cec94a7964e9072ea7580fadeebfa4fb2ac68797d1194733eb18ca2c114603c866ab263231e08c834de09f426b", 0x61}], 0x1}}], 0x1, 0x0) 2018/04/16 22:00:14 executing program 3: r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x0, 0x0) readv(r0, &(0x7f00000002c0)=[{&(0x7f00000001c0)}, {&(0x7f00000005c0)=""/196, 0xc4}], 0x2) ftruncate(r0, 0x6fbf912c) 2018/04/16 22:00:14 executing program 6: futex(&(0x7f000000cffc)=0x4, 0x0, 0x4, &(0x7f000000b000)={0x77359400}, &(0x7f0000048000), 0x0) r0 = accept4$unix(0xffffffffffffffff, &(0x7f0000000000)=@abs, &(0x7f00000000c0)=0x6e, 0x800) r1 = fcntl$getown(0xffffffffffffffff, 0x9) futex(&(0x7f0000000140), 0x3, 0x2, &(0x7f0000000180), &(0x7f00000001c0)=0x1, 0x0) fcntl$lock(r0, 0x7, &(0x7f0000000100)={0x1, 0x2, 0x1000, 0x1f, r1}) gettid() futex(&(0x7f000000cffc), 0x800000000008, 0x0, &(0x7f0000000200)={0x77359400}, &(0x7f0000048000), 0x0) 2018/04/16 22:00:14 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) fcntl$setsig(r0, 0xa, 0x3e) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='uid_map\x00') preadv(r1, &(0x7f0000000340)=[{&(0x7f0000000240)=""/224, 0xe0}], 0x1, 0x10000102) 2018/04/16 22:00:15 executing program 0: 2018/04/16 22:00:15 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x100, 0x0) write$cgroup_type(r1, &(0x7f0000000080)='threaded\x00', 0x9) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) sendto$inet(r0, &(0x7f0000002080), 0x0, 0x2004c040, &(0x7f0000000000)={0x2, 0x1000004e25, @multicast2=0xe0000002}, 0x10) sendto$inet(r0, &(0x7f0000000c80), 0x0, 0x0, &(0x7f0000000b40)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000100)={0x0, 0x2}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000000180)={0x0, @in={{0x2, 0x4e21, @loopback=0x7f000001}}, [0x3, 0x200, 0x0, 0x2, 0x101, 0x5, 0x2, 0x354760be, 0x20, 0x9, 0x4, 0x3, 0x0, 0x1, 0xbe1]}, &(0x7f0000000280)=0x100) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f00000002c0)={r2, 0x80, 0x15, 0x9, 0x4, 0x18d4, 0x709, 0x1, {r3, @in={{0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x400, 0x80000001, 0x6, 0x95}}, &(0x7f0000000380)=0xb0) 2018/04/16 22:00:15 executing program 5: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000000)={{{@in=@multicast2, @in6=@dev}}, {{@in=@loopback}, 0x0, @in=@dev}}, &(0x7f0000001d40)=0xe8) 2018/04/16 22:00:15 executing program 6: r0 = socket$netlink(0x10, 0x3, 0xf) sendmsg$nl_route(r0, &(0x7f000001dfc8)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000007c0)={&(0x7f00000003c0)=ANY=[@ANYBLOB="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"], 0x1}, 0x1}, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x4000, 0x0) getsockname$packet(0xffffffffffffff9c, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000100)=0x14) sendmsg$nl_route(r1, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)=@bridge_dellink={0x20, 0x11, 0x800, 0x70bd25, 0x25dfdbfc, {0x7, 0x0, 0x0, r2, 0x40, 0x40000}}, 0x20}, 0x1, 0x0, 0x0, 0x40010}, 0x800) 2018/04/16 22:00:15 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x20000, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f00000000c0)=@assoc_value, &(0x7f0000000140)=0x8) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000000180)={'bridge0\x00', {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x18}}}) getsockopt$IP6T_SO_GET_INFO(r0, 0x29, 0x18, &(0x7f0000000040)={'nat\x00'}, &(0x7f0000000100)=0x54) 2018/04/16 22:00:15 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000000200), &(0x7f00000001c0)) r1 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x1) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) 2018/04/16 22:00:15 executing program 3: r0 = memfd_create(&(0x7f0000000000)='\x00', 0x3) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000040)={0x0, 0x52, "adc28af5bda1400bb802c9532d55cfb65ccba6c081dd82b6b94a94817d74a8d613b4e9d89e8bffd309716e5dbc5538712079bd7255642721d1aee51b0c0d994acad1d27d905f4dc763246319833ebbe3eb44"}, &(0x7f00000000c0)=0x5a) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000100)={r1, 0x80, 0x101, 0xde40, 0x2, 0x2}, &(0x7f0000000140)=0x14) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer2\x00', 0x40000, 0x0) pread64(r3, &(0x7f00000001c0)=""/208, 0xd0, 0x0) iopl(0x101) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f00000002c0)) ioctl$EVIOCGPHYS(r0, 0x80404507, &(0x7f0000000300)=""/210) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000400)={0x6, 0x0, 0x80000000, 0x80000000, r2}, &(0x7f0000000440)=0x10) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a45321, &(0x7f0000000480)={{0x6, 0x100}, 'port0\x00', 0x59, 0x400, 0xa, 0x2, 0x1f56a9b5, 0x7ff, 0x8001, 0x0, 0x3, 0x3}) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000000540), 0x4) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r3, 0x84, 0x79, &(0x7f0000000580)=0x6, 0x4) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r3, 0x403c5404, &(0x7f00000005c0)={{0x1, 0x1, 0xff, 0x2, 0x401}, 0x8}) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000600)={0xaa, 0x10}) pread64(r0, &(0x7f0000000640)=""/134, 0x86, 0x0) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000000700)={0x1}, 0x1) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r0, 0x80045301, &(0x7f0000000740)) ioctl$UFFDIO_WAKE(r3, 0x8010aa02, &(0x7f0000000780)={&(0x7f0000ffc000/0x1000)=nil, 0x1000}) ioctl$EVIOCGUNIQ(r3, 0x80404508, &(0x7f00000007c0)=""/4096) r4 = openat$autofs(0xffffffffffffff9c, &(0x7f00000017c0)='/dev/autofs\x00', 0x290040, 0x0) getsockopt$inet6_dccp_int(r0, 0x21, 0x4, &(0x7f0000001800), &(0x7f0000001840)=0x4) getsockopt$bt_BT_DEFER_SETUP(r4, 0x112, 0x7, &(0x7f0000001880)=0x7fff, &(0x7f00000018c0)=0x4) ioctl$sock_inet_SIOCGIFDSTADDR(r4, 0x8917, &(0x7f0000001900)={'ip6_vti0\x00', {0x2, 0x4e22, @broadcast=0xffffffff}}) epoll_ctl$EPOLL_CTL_MOD(r3, 0x3, r4, &(0x7f0000001940)={0x2000}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r3, 0x40605346, &(0x7f0000001980)={0x1000, 0x2, {0x0, 0x3, 0x2, 0x3, 0x10000}}) getsockopt$inet6_int(r3, 0x29, 0x4f, &(0x7f0000001a00), &(0x7f0000001a40)=0x4) ioctl$void(r4, 0x5451) ioctl$EVIOCSKEYCODE_V2(r0, 0x40284504, &(0x7f0000001a80)={0x320, 0xe, 0x1, 0x8000, "6b8c70812d2d06e8595be84ed5c9295ce3101c2209eaefa3498d8be845f48faf"}) ioctl$DRM_IOCTL_SET_MASTER(r4, 0x641e) vmsplice(r3, &(0x7f0000001c80)=[{&(0x7f0000001ac0)="b946443404ef06728f4ba143172e1be67e67b815b6bc7d5549", 0x19}, {&(0x7f0000001b00)="17421df629a0e150d3ed05c7ae99286ca608125949f519db0eed7d3661d538bb283961f88737004594276a03b7d42ba3fa5161d868d08a52d5539cc0404147d64e83f1ac82ba21a6e20033dc644d6a9d638f2918afd18ca9f42576758ed48293105a92a3bdd3809da4622d150ce24d77dcfd80697b4d6f1a83b97a6c5a3c3404a1fb4e19300a55f935690981fd0397815623ac3f0e0a4fcfdc8bb0494a5161ca377f014099c350d804d72eff0bb506b68341915cd5d3389a12a5c23df7c7ec0d8564d4cb25487c379ded26dd4ce4d01c84b5795355550bc75a6958ccd9076f286b5400534db567963d0a929eace05bc421", 0xf1}, {&(0x7f0000001c00)="4ea36da1874367307f3fb3d7e8e871cb8d81c76e653d48319907778e902a", 0x1e}, {&(0x7f0000001c40)="f83e1bcf4edafa1544b9b6dd762d616728618e183a0d26cb660d807ff32af7a5a664d35d73e882bceac738c68b2251608cd76cf692aac43083c9b116", 0x3c}], 0x4, 0x8) 2018/04/16 22:00:15 executing program 4: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000041000)={0xffffffffffffffff, 0xffffffffffffffff}) dup2(r1, r3) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000000080)=@add_del={0x2, &(0x7f0000000040)='ip6_vti0\x00', 0x7}) setsockopt$bt_BT_RCVMTU(r3, 0x112, 0xd, &(0x7f00000000c0)=0x3, 0x2) tee(r2, r1, 0x5, 0x0) 2018/04/16 22:00:15 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_buf(r1, 0x107, 0x2, &(0x7f0000000000)="8dcdc088bb6b9423df0632", 0xb) writev(r0, &(0x7f00000004c0)=[{&(0x7f0000001f8d)="390000001300090468fe0000810000000700004003000000450001070000001419001a000400020007000012020000080001010c00f41ee400", 0x39}], 0x1) 2018/04/16 22:00:15 executing program 4: r0 = open(&(0x7f0000103ff8)='./file0\x00', 0x141042, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000a61000)='/dev/ptmx\x00', 0x802, 0x0) sendfile(r1, r0, &(0x7f0000000040), 0x100000002) lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)) fcntl$setsig(r0, 0xa, 0x16) readv(r1, &(0x7f0000000100)=[{&(0x7f0000000080)=""/4, 0x4}], 0x38d) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x140, 0x0) 2018/04/16 22:00:15 executing program 1: unshare(0x8000400) r0 = mq_open(&(0x7f000004b000)='/$cgrouplo\x00', 0xfffffffffffffffe, 0x0, &(0x7f000004b000)={0x3, 0x7, 0x3}) unshare(0xc000000) r1 = getpgrp(0xffffffffffffffff) mincore(&(0x7f0000fed000/0x11000)=nil, 0x11000, &(0x7f0000000040)=""/94) r2 = dup2(r0, r0) getsockopt$EBT_SO_GET_INIT_INFO(r2, 0x0, 0x82, &(0x7f00000000c0)={'broute\x00'}, &(0x7f0000000300)=0x50) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000000000)) ptrace$setregs(0xf, r1, 0x8, &(0x7f0000000200)="9e393b4eff4357b2ec9a1db0c6ad5eb313062e553177c704e2efb6827d6620b982e5771162c4232c4e87a9c5d517f35e370671af4d2f2ed33b993e70e6d793339a38d3205aa6309ace622afd70df428bdea03b4db10a4d4b8f6e40b547c65419d1ed5a098d1762f9f78b26bc266b930499073d5c7ed5d4dcabf25590f544f272cd193f07c25242faad4cdb2c41989e5e79a3d2805e76db6bc0ef7e093e7aaa26a72fbdc70b56ff85911d0c8a969711f1c0dd449d670d095c8219a5e6c42079582f28bc31dc06915f5177428fdfc1423bea60fbd2898f1f") r3 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./file0\x00', 0x0, 0x20) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x2400, 0x7f) add_key$keyring(&(0x7f0000000140)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffff8) 2018/04/16 22:00:15 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/sockstat6\x00') readv(r0, &(0x7f000000efa0)=[{&(0x7f00001e7000)=""/204, 0xcc}], 0x1) clock_gettime(0x0, &(0x7f0000005180)={0x0, 0x0}) recvmmsg(r0, &(0x7f00000050c0)=[{{&(0x7f0000000000)=@alg, 0x80, &(0x7f0000000300)=[{&(0x7f0000000080)=""/45, 0x2d}, {&(0x7f0000000100)=""/180, 0xb4}, {&(0x7f00000001c0)=""/46, 0x2e}, {&(0x7f0000000200)=""/81, 0x51}, {&(0x7f0000000280)=""/110, 0x6e}], 0x5, &(0x7f0000000340)=""/247, 0xf7, 0x10000}, 0x8}, {{&(0x7f0000000440)=@nl, 0x80, &(0x7f0000003a00)=[{&(0x7f00000004c0)=""/179, 0xb3}, {&(0x7f0000000580)=""/147, 0x93}, {&(0x7f0000000640)=""/4096, 0x1000}, {&(0x7f0000001640)=""/4096, 0x1000}, {&(0x7f0000002640)=""/4096, 0x1000}, {&(0x7f0000003640)=""/246, 0xf6}, {&(0x7f0000003740)=""/180, 0xb4}, {&(0x7f0000003800)=""/139, 0x8b}, {&(0x7f00000038c0)}, {&(0x7f0000003900)=""/225, 0xe1}], 0xa, &(0x7f0000003a80)=""/153, 0x99, 0xffffffff}, 0x5}, {{&(0x7f0000003b40)=@can={0x0, 0x0}, 0x80, &(0x7f0000003bc0), 0x0, &(0x7f0000003c00)=""/89, 0x59}, 0x7fff}, {{&(0x7f0000003c80)=@pppol2tp, 0x80, &(0x7f0000004d80)=[{&(0x7f0000003d00)=""/108, 0x6c}, {&(0x7f0000003d80)=""/4096, 0x1000}], 0x2, &(0x7f0000004dc0)=""/137, 0x89, 0x1}, 0xe8}, {{&(0x7f0000004e80)=@vsock={0x0, 0x0, 0x0, @hyper}, 0x80, &(0x7f0000005080)=[{&(0x7f0000004f00)=""/240, 0xf0}, {&(0x7f0000005000)=""/77, 0x4d}], 0x2, 0x0, 0x0, 0x2}, 0xffffffff}], 0x5, 0x0, &(0x7f00000051c0)={r1, r2+10000000}) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000005200)={{{@in=@dev, @in6=@ipv4={[], [], @broadcast}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@mcast2}}, &(0x7f0000005300)=0xe8) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000005340)={{{@in, @in=@loopback=0x7f000001, 0x4e22, 0x9, 0x4e20, 0x0, 0xa, 0xa0, 0xa0, 0x2b, r3, r4}, {0xffffffff, 0x1, 0x6, 0x8, 0x3, 0x4, 0x8a5, 0x8}, {0xd7, 0x8000, 0x400, 0x1ff}, 0x0, 0x0, 0x3, 0x0, 0x3, 0x3}, {{@in=@loopback=0x7f000001, 0x4d3, 0xff}, 0xa, @in=@multicast1=0xe0000001, 0x3503, 0x2, 0x3, 0x6, 0x3, 0x8, 0x1000}}, 0xe8) 2018/04/16 22:00:15 executing program 0: syz_emit_ethernet(0x12, &(0x7f00000000c0)=ANY=[@ANYBLOB="0180c2000002f17fc20000008100000088a896917b2105cd9b88c921e626f1850b97e06651b88acb29eb48f65493a538266f1d4eca8cc5419818486ac42d736e891470e2216180c9caa05ce15cf738359a"], &(0x7f0000000080)={0x0, 0x0, [0x0, 0x10]}) 2018/04/16 22:00:15 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000040)={0x6}, 0x14) r1 = dup3(r0, r0, 0x80000) ioctl$KDSKBSENT(r1, 0x4b49, &(0x7f0000000080)="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") 2018/04/16 22:00:15 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f000000cfe4)={0xa}, 0x1c) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000000000)={'vcan0\x00', 0x5}) 2018/04/16 22:00:15 executing program 0: r0 = socket$inet(0x10, 0x3, 0x0) r1 = dup3(r0, r0, 0x80000) ioctl$KDSETKEYCODE(r1, 0x4b4d, &(0x7f0000000080)={0xd45d, 0x1}) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000000)="240000001a0003000700fd556fa283bc0aeee6d879d37d05271d85940800040001000000", 0x24}], 0x1}, 0x0) setsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000000140)=0x2, 0x4) ioctl$sock_SIOCSIFBR(r1, 0x8941, &(0x7f0000000100)=@generic={0x0, 0xf25, 0x8001}) 2018/04/16 22:00:15 executing program 6: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000ed4000)=0x78, 0x4) bind$inet(r0, &(0x7f0000000300)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) syz_mount_image$ntfs(&(0x7f0000000100)='ntfs\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x1, &(0x7f0000000440)=[{&(0x7f0000000240)}], 0x0, &(0x7f0000000480)=ANY=[]) sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendmmsg(r0, &(0x7f0000000ac0)=[{{0x0, 0x0, &(0x7f0000000700)=[{&(0x7f0000000180)='\t', 0x1}], 0x1, &(0x7f0000001040)=ANY=[]}}], 0x1, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/ip6_mr_cache\x00') ioctl$VT_DISALLOCATE(0xffffffffffffffff, 0x5608) sendmmsg(r0, &(0x7f0000003ec0)=[{{0x0, 0x0, &(0x7f0000000980)=[{&(0x7f0000002640)="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", 0x5a9}], 0x1, &(0x7f0000003640)}}], 0x1, 0x0) ioctl$sock_SIOCADDDLCI(r1, 0x8980, &(0x7f0000000000)={'team_slave_1\x00', 0x229}) shutdown(r0, 0x1) 2018/04/16 22:00:15 executing program 3: r0 = socket(0x10, 0x3, 0x4) socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000040)={0x0, 0xfffffffffffff800, 0x7fffffff}, &(0x7f0000000240)=0x8) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000280)=@assoc_value={r1, 0x6}, 0x8) listen(r0, 0x4) setsockopt$EBT_SO_SET_COUNTERS(r0, 0x0, 0x81, &(0x7f0000000140)={'nat\x00', 0x3, [{}, {}, {}]}, 0x58) recvfrom$llc(r0, &(0x7f00000000c0)=""/127, 0x7f, 0x4, 0x0, 0x0) prctl$setmm(0x23, 0x3, &(0x7f0000ffb000/0x2000)=nil) sendmsg$nl_xfrm(r0, &(0x7f0000000080)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000ce5ff8)={&(0x7f0000abdefc)=ANY=[@ANYBLOB="4c0000001200db4d00000000000000007f000001000000000000000000000000000000000000050000cf7a5164ef891111a0edabf37c1fd93a0d000000"], 0x4c}, 0x1}, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f00000001c0)=[@in6={0xa, 0x4e20, 0x5, @empty, 0x4}, @in={0x2, 0x4e20, @loopback=0x7f000001}, @in6={0xa, 0x4e20, 0x6, @mcast1={0xff, 0x1, [], 0x1}, 0xffff}], 0x48) 2018/04/16 22:00:15 executing program 5: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x10000, 0x0) ioctl$sock_bt(r0, 0xdd1f, &(0x7f00000000c0)="101b098fc55b56333dbb27b7ee0c646d7ead2ba95afa5de501558eb2d54704fc25290fa060160407f70140ace9f005bbc216c02060d758f627ec29784bd1a75728e81f18ca41e3cc6fbfae16b20c226384516e1d01dffb93887e6b411de4618ff822949043f07955dd165d0fbf986195bed09d72fa58d9e18c3dcee0049908a3f37d0d82bc7eeacbc24f2edc50039cb6e7445986c33753ac115be498e4941ef2a046a60ec884200ab0ccaddd83") r1 = syz_open_dev$sndtimer(&(0x7f0000000080)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$int_out(r1, 0x2, &(0x7f0000000000)) 2018/04/16 22:00:15 executing program 4: preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x94}], 0x1, 0x0) getpid() getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000140)={0x0}, &(0x7f0000000180)=0xc) r1 = syz_open_procfs(r0, &(0x7f0000000100)="c8657466eebf280000000078f5636e616d6572f4") preadv(r1, &(0x7f0000000100), 0x361, 0x10400003) 2018/04/16 22:00:15 executing program 2: setrlimit(0x0, &(0x7f0000103000)={0x0, 0xfffffffffffffffd}) setrlimit(0xd, &(0x7f0000000040)={0x4000000000002, 0xfffffffffffffffc}) r0 = syz_fuseblk_mount(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file1\x00', 0x4000, 0x0, 0x0, 0x7, 0x8001, 0x4) write(r0, &(0x7f0000000100)="458ec8cbafdbb698cf2083813e548b1a6c43d435f14f5e211687628dc7f38a4ead165f07cd0730788268bec3498f5739d02018363b22ae7e7ff0ff3da94153266553b72833945b7afbe461430d0222d233ea08124d5e040d0881c72919f72eadd95a82bce9d88fb326c80172a718028d9a5dd99c90353c4858c1e8fb1506673e2413dd4d9e8fcaaac1e951ca4b0c53df71f17b3d7f0e7ee95fbd2294acd0f7", 0x9f) keyctl$session_to_parent(0x12) r1 = socket(0xc, 0x4, 0x2) mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f00000001c0)={0x0, 0x5}, &(0x7f0000000200)=0x8) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000240)={r2, @in={{0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}}, 0x84) open$dir(&(0x7f0000000000)='./file0\x00', 0x2003, 0x0) 2018/04/16 22:00:15 executing program 7: ioctl$int_in(0xffffffffffffffff, 0x5452, &(0x7f0000000000)=0xcd0d) 2018/04/16 22:00:15 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x12, &(0x7f0000001040)=0xfffff7f7fffffffd, 0x2f0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000500)='/dev/rtc\x00', 0x80, 0x0) accept4$nfc_llcp(r1, &(0x7f0000000540), &(0x7f00000005c0)=0x58, 0x80800) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f0000000040)={'filter\x00', 0x7, 0x4, 0x46c, 0x0, 0x0, 0x254, 0x388, 0x388, 0x388, 0x4, &(0x7f0000000000), {[{{@arp={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0xff, @empty, {[0x0, 0xff, 0xff, 0xff, 0x0, 0xff]}, @mac, {[0xff, 0xff, 0xff, 0x0, 0xff]}, 0x7ea, 0x9, 0x4, 0xe51, 0x6, 0x2, 'rose0\x00', 'syz_tun\x00', {0xff}, {0xff}, 0x0, 0x18}, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xa}, @empty, @empty, @loopback=0x7f000001, 0xf}}}, {{@arp={@rand_addr=0x8, @rand_addr=0x136d, 0x0, 0xff, @empty, {[0x0, 0xff, 0x0, 0xff, 0xff]}, @mac=@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], {[0xff, 0x0, 0xff, 0x0, 0xff]}, 0x0, 0x2, 0x100000000, 0xfffffffffffffff7, 0x0, 0x2, 'team0\x00', 'bpq0\x00', {0xff}, {0xff}, 0x0, 0x350}, 0xf0, 0x114}, @unspec=@AUDIT={0x24, 'AUDIT\x00', 0x0, {0x1}}}, {{@uncond, 0xf0, 0x134}, @unspec=@LED={0x44, 'LED\x00', 0x0, {'syz0\x00', 0x0, 0x3, 0x800}}}], {{[], 0xc0, 0xe4}, {0x24, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x4b8) 2018/04/16 22:00:15 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000f8cff8)='pagemap\x00') lseek(r0, 0xfffffffffffffffc, 0x0) read$eventfd(r0, &(0x7f00000000c0), 0x8) 2018/04/16 22:00:15 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000970000)='/dev/sg#\x00', 0x0, 0x0) ioctl(r0, 0x2287, &(0x7f0000007000)='S') getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000000)={0x0, 0xc1, "bb10556327498145ccf505ee17ae5dfc529528085465e9bf939104e6c71b0c41c785053bfc7fd087067910935ef779218dbef237a76e0362ceb90ddc0806a7d3bfb3059314d9ac68a878d79458e0e5916d121a328465d713c55528336782a3ef9592d9a46ecb2bb54f6638db19340089a70d98abc9d3e84c4f9cb25dad03f2d386f82b4b8a9e204b51038d8d47144c79fd827d9630eea0613fcbdc2e664945ae46d464fbe46304da2472b3e0b6921ed5e74eb51638243c90ae3d2d08e24654f9ca"}, &(0x7f0000000100)=0xc9) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000140)={r1, 0x57, "ddcc502877bc88e4f180727a4a93604821a52d52562e0bd00b9a10662fdc979c9b6fbf3e679b8c0e080a6d4eadb48509e60c71f7c7bd07df9b46d006ba0da2b5c62f9b1c2ba7aa321da48d80cd56577c3161ad1bb150d1"}, &(0x7f00000001c0)=0x5f) 2018/04/16 22:00:15 executing program 7: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000087000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000327f68)={0x2, 0x4, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, [@sadb_address={0x3ce, 0x0, 0x0, 0x0, 0x0, @in6={0xa}}]}, 0x38}, 0x1}, 0x0) recvmsg(r0, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000000)=""/18, 0x12}, {&(0x7f0000000040)=""/75, 0x4b}, {&(0x7f00000000c0)=""/241, 0xf1}, {&(0x7f00000001c0)=""/22, 0x16}, {&(0x7f0000000200)=""/145, 0x91}, {&(0x7f00000002c0)=""/21, 0x15}, {&(0x7f0000000300)=""/17, 0x11}, {&(0x7f0000000340)=""/146, 0x92}], 0x8, &(0x7f0000000440)=""/125, 0x7d, 0x5ec3}, 0x40000000) 2018/04/16 22:00:16 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg(r0, &(0x7f0000001bc0)={0x0, 0x0, &(0x7f0000001b40)=[{&(0x7f0000000180)="ff2c9276e2ff59debe5505294e6cff329b40d40ea7c6f78610fa8fbfd9c25fbf26a98d6cac259f5c85aadd2c83549fbd5f474ae59b9fd78ac1d7bcc7209579505d5df74b00d5", 0x46}, {&(0x7f0000000780)="791368a5f829c6d3f5e3f5695684ad979a6fae65c2b06d5fcb694daccb1d3fffd330ccfeeb0a8a370a04149acf42bd5aa1953f5846db0c553231d352fe91093daf3ef4c9e89af889d22ad1df81e3ca343522a3b6fabd049966129c61ddfd7ae7cc5f779bdfdeeea30caf2b43309659854abc6edff4e27dc2037d2dfc4d0d88323a0e3908be9947d9675b998f39f061f99fb76a386f7ad90b7099160f7ced79adc9ec6f219858c19cfa0f91f460a8df1911ad169fa687026f25e085303274e998cf34c956", 0xc4}, {&(0x7f0000000880)="dc380a49ef6bb3546c6044380252e6ee3831a81049da8bed8d7a6b4a29492a4bde069b93c31c5e24bc5fe3219dd96ffde36b09e896fe5fa8089a9befc356591a9be98a3d68f73710584c05fa6a43c6bb729caac9b9ac4cb528e7ed522cc057e8", 0x60}, {&(0x7f0000000000)="1dcea09bbb5d1302750a9d9cf75a17b9a571ef369da8826c2ab268a8a0bc9009f438", 0x22}, {&(0x7f0000000200)="89ae587f588fb1dcf304715dcffaf642b5c1f945798101551e29e57e22430510d72762312e4995693120e529ab14409df5bdda341fa3b191a0", 0x39}, {&(0x7f0000000900)="4dfe63002821223b087474fe2f91454998775ce326b13a9fba1429358b10773d287f98e7b4816d0d25533b41e3bf87e58a035e355648aaec20aa3c038200d8233634008a638d3f1e70e0ad99ee07edf54782217496e128501fb10a4bcd3e3b358c27aff59048a1da2488ddae43732d2fd1a210e03b5a9ac4022c333b75881d796f164d44c83cdc9a5d812f037835bf609b161cb34bf791ee17a20a23b8afc5ee0ddd7ed86073443b39e27d11", 0xac}, {&(0x7f00000009c0)="b7a8d9cbaa3a4cc05bb999ad533721f097187700ef578bd674334443e67a883e1a0ded67eb84440f4c72d193c035aa06bad76640c5644cc7625993b527e6c3058c89b1e86fefd02d16273662fa488174bb58f02dc0ae0fdfb2177cc95efbf76dac9fdf7fd2b6ffba2b5feb46693de6c98acf1bc3493c640a7c6ed4dcb8e030491410", 0x82}, {&(0x7f0000000a80)="1cfac5b2fc55da84cad621c1ad2bf13a2ea265eca13037dc191cf8647e9b27b361fdd8701572597e1ab657874ec65ca31bb0ae874222f0d71c42", 0x3a}, {&(0x7f0000000ac0)="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0x1000}, {&(0x7f0000001ac0)="35d1cdf6a8bf57d58795d65e3005994f205b6e5c7314f3cde34a5fdcfe111efdaef1039b52a7da14856eb0bc37649add851812c91e90c53f9e1d20cdd455acebe9041073812d153e84ca0ee3a571528846156eb4168d2debddf307d2df41b6c1cf7d9d712e47ee925308cbff", 0x6c}], 0xa, 0x0, 0x0, 0x20000000}, 0x10) socketpair(0x11, 0x0, 0x8, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$ARPT_SO_SET_REPLACE(r2, 0x0, 0x60, &(0x7f00000002c0)={'filter\x00', 0x7, 0x4, 0x44c, 0x140, 0x140, 0x254, 0x368, 0x368, 0x368, 0x4, &(0x7f0000000040), {[{{@uncond, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @mac=@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @multicast1=0xe0000001, @multicast2=0xe0000002, 0x2}}}, {{@uncond, 0xf0, 0x114}, @unspec=@CLASSIFY={0x24, 'CLASSIFY\x00', 0x0, {0x5}}}, {{@uncond, 0xf0, 0x114}, @unspec=@STANDARD={0x24, '\x00', 0x0, 0xfffffffffffffffc}}], {{[], 0xc0, 0xe4}, {0x24, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x498) poll(&(0x7f0000000100)=[{r1, 0x1410}, {r2, 0x24}, {r1, 0x8}, {r1, 0x2000}, {r1, 0x2000}, {r0, 0x8}, {r2, 0x402}], 0x7, 0x81) getsockopt$sock_int(r0, 0x1, 0x30, &(0x7f0000000240), &(0x7f0000000280)=0x4) fstatfs(r2, &(0x7f0000000080)=""/97) 2018/04/16 22:00:16 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f0000ed4000)=0x79, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000680)={0x1, &(0x7f0000818000)=[{0x6, 0x0, 0x0, 0xfc}]}, 0x10) sendto$inet(r0, &(0x7f0000000100), 0x3c058533fd59b3f3, 0x20000000, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='lp\x00', 0x3) sendmsg(r0, &(0x7f000009cfe4)={&(0x7f000009ffa8)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'pcrypt(pcrypt(rfc4106(gcm(aes))))\x00'}, 0x80, &(0x7f0000398000)=[{&(0x7f0000697000)="80", 0x1}], 0x1}, 0x0) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000000040)={&(0x7f0000ffc000/0x4000)=nil, 0x4000}) 2018/04/16 22:00:16 executing program 3: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x801) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000432fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000fe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r1 = socket$netlink(0x10, 0x3, 0x0) fcntl$lock(r1, 0x6, &(0x7f0000013000)) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000040)={&(0x7f0000012000/0x2000)=nil, 0x2000}) 2018/04/16 22:00:16 executing program 6: r0 = socket$unix(0x1, 0x5, 0x0) bind$unix(r0, &(0x7f000000dff8)=@abs={0x1}, 0x6e) getsockopt$IP_VS_SO_GET_TIMEOUT(r0, 0x0, 0x486, &(0x7f0000000040), &(0x7f0000000080)=0xc) add_key(&(0x7f0000bbaff8)='trusted\x00', &(0x7f0000c33ffb)={0x73, 0x79, 0x7a}, &(0x7f00000d6000), 0x0, 0xffffffffffffffff) listen(r0, 0x0) writev(r0, &(0x7f00000010c0)=[{&(0x7f00000000c0)="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", 0x1000}], 0x1) add_key(&(0x7f0000efeffa)='logon\x00', &(0x7f0000a13000)={0x73, 0x79, 0x7a}, &(0x7f0000bd9faa), 0x0, 0xfffffffffffffffe) r1 = memfd_create(&(0x7f0000000000)='trusted\x00', 0x2) listen(r1, 0x100000001) 2018/04/16 22:00:16 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000000)=0x0) getpgrp(r1) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmsg$key(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000006c0)=ANY=[@ANYBLOB="02020007780600000000008200e12f000000000000000000000018"], 0x20}, 0x1}, 0x0) 2018/04/16 22:00:16 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f00002cb000)=0xd9e0, 0xff5e) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getpeername$packet(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, 0x0}, &(0x7f00000000c0)=0x14) ioctl$sock_inet6_SIOCDIFADDR(r1, 0x8936, &(0x7f0000000100)={@dev={0xfe, 0x80, [], 0x11}, 0x42, r2}) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000000140)={@remote={0xfe, 0x80, [], 0xbb}, @dev={0xfe, 0x80, [], 0xa}, @local={0xfe, 0x80, [], 0xaa}, 0x800, 0x5a8, 0x1f, 0x100, 0x100, 0x2040000, r2}) write$binfmt_elf32(r0, &(0x7f0000000380)=ANY=[@ANYBLOB="7f454c46000000000000000000000000000000000000000000000000380000000000000000000000000020000000000000000000000000000000002dec50168eecc818000000000000000000000000000000000000000000"], 0x58) write$binfmt_elf32(r0, &(0x7f0000000300)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x38, 0x0, 0x0, 0x0, 0x20}, [{}]}, 0x58) setns(r0, 0x0) 2018/04/16 22:00:16 executing program 2: r0 = gettid() exit(0x0) waitid(0x2, r0, &(0x7f0000000180), 0x21000008, &(0x7f00000001c0)) r1 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0xca, &(0x7f0000000040)={0xeed, 0x1, 0x1, 0x3a3c, 0x4}, 0xc) ptrace$getenv(0x4201, r0, 0x3, &(0x7f0000000000)) 2018/04/16 22:00:16 executing program 7: r0 = socket$inet6(0xa, 0x6, 0xffffffffffffffff) bind$inet6(r0, &(0x7f00008a8000)={0xa, 0x4e23}, 0x1c) dup2(r0, r0) r1 = socket$inet6(0xa, 0x8000000000000802, 0x0) r2 = dup2(r0, r1) recvmmsg(r2, &(0x7f00000023c0)=[{{&(0x7f0000002200)=@sco, 0x80, &(0x7f0000002300), 0x0, &(0x7f0000000000)=""/117, 0x75}}], 0x1, 0x0, &(0x7f0000002400)) sendmsg$inet_sctp(r1, &(0x7f0000a29000)={&(0x7f00005dafe4)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000fc8000)}, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000b0cf6e), 0x0, 0x0, &(0x7f000001b000)={0xa, 0xfffffffffffffffc, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) 2018/04/16 22:00:16 executing program 0: r0 = accept4$nfc_llcp(0xffffffffffffff9c, &(0x7f0000000000), &(0x7f0000000080)=0x58, 0x800) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000140)) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rtc\x00', 0x0, 0x0) ioctl$PIO_UNIMAPCLR(r1, 0x7002, &(0x7f00000000c0)) 2018/04/16 22:00:16 executing program 4: r0 = socket$packet(0x11, 0x2, 0x300) socketpair(0xb, 0x800, 0x100000000, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000180)={{{@in6=@mcast2, @in=@dev}}, {{@in6=@loopback}, 0x0, @in6=@local}}, &(0x7f0000000280)=0xe8) r2 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f00004da000), 0x4) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x80, 0x0) ioctl$EVIOCGVERSION(r3, 0x80044501, &(0x7f00000000c0)=""/160) sendto$inet6(r0, &(0x7f0000000080)="04010000", 0x4, 0x0, &(0x7f0000005fe4)={0xa, 0x8000008100, 0x4, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) 2018/04/16 22:00:16 executing program 7: r0 = syz_open_dev$sndtimer(&(0x7f0000000040)='/dev/snd/timer\x00', 0x0, 0x800) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001}}) r1 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x0, 0x0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f00000002c0)='IPVS\x00') sendmsg$IPVS_CMD_SET_INFO(r1, &(0x7f0000000380)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x801080}, 0xc, &(0x7f0000000340)={&(0x7f0000000300)={0x1c, r2, 0x200, 0x70bd27, 0x25dfdbfe, {0xe}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xfffffffffffffffe}]}, 0x1c}, 0x1, 0x0, 0x0, 0x80}, 0x8000) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000000180)={0x0, 0x4000000000000, 0x9, 0x5, 0x2, 0x9, 0x6, 0x1f, {0x0, @in={{0x2, 0x4e23, @multicast2=0xe0000002}}, 0x8001, 0x40, 0x7f, 0x8001, 0x4}}, &(0x7f00000000c0)=0xb0) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f0000000240)=r3, 0x4) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f0000000100)={0x5, 0xfffffffffffffffa}) read(r0, &(0x7f0000000000)=""/54, 0x36) 2018/04/16 22:00:16 executing program 4: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = memfd_create(&(0x7f0000000000)='dev ', 0x0) ftruncate(r2, 0x40001) sendfile(r1, r2, &(0x7f000000a000), 0x420000000fee) bind$unix(r1, &(0x7f0000000040)=@file={0x1, './file0\x00'}, 0xa) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DEST(r2, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x4020800}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)={0x78, r3, 0x130, 0x70bd2b, 0x25dfdbfe, {0x5}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x65f4}, @IPVS_CMD_ATTR_SERVICE={0x3c, 0x1, [@IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x1}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0x2}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@broadcast=0xffffffff}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x6, 0x10}}]}, @IPVS_CMD_ATTR_SERVICE={0x20, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@loopback=0x7f000001}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x81}]}]}, 0x78}, 0x1, 0x0, 0x0, 0x40}, 0x4080) recvmmsg(r0, &(0x7f000000df00)=[{{&(0x7f0000010000)=@alg, 0x58, &(0x7f0000001380), 0x0, &(0x7f000000efc1)=""/63, 0x3f}}], 0x1, 0x0, 0x0) 2018/04/16 22:00:16 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x1b) r1 = dup3(r0, r0, 0x80000) sendto$inet6(r1, &(0x7f0000000040)="9fc430d471ec0df70a3b43b59f91a5d3964a9e9dd3fb70571e96ad651f91c4ddd20559f90083cd53f7b17359b7", 0x2d, 0x4000, &(0x7f0000000080)={0xa, 0x4e21, 0x28eb, @local={0xfe, 0x80, [], 0xaa}, 0x10000}, 0x1c) bind$netlink(r0, &(0x7f0000000000)={0x10, 0x0, 0x25dfdbfe, 0x2ffffffdf}, 0xc) 2018/04/16 22:00:16 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x100) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={"74756e6c3000001900", 0x0}) sendmsg$nl_route(r0, &(0x7f0000001840)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f00000001c0)=ANY=[@ANYBLOB="2000000012001100000000000000000000000000", @ANYRES32=r1, @ANYBLOB="000034dcde78e98c"], 0x20}, 0x1}, 0x0) 2018/04/16 22:00:16 executing program 4: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f00000004c0)={&(0x7f0000000080)=@ipx={0x4, 0x8, 0x8, "c1e2c2bef474", 0x5}, 0x80, &(0x7f0000000400)=[{&(0x7f0000000100)="bad30ed0ee56623c5d22f71fa2cfd957638e557320deaa2783eaefee807d57eb837ef13706dc5b55e0f7a4bc0c5d45a28622db060f6a25e709efcba7a66dbab37d4b9ba08f817b90feb2432c1405c94aff7c726604a0df3c58b2db065919d9a6e74d4674d4972de2547c62bd6e9f7cfdf4c61e1a9a8f24b7215108aaead2d4f18234df76a18b7d7f9853357f18b394f72a8b2a8c86e8ef58093f2dfda81698b733ed72f90fe12951d4dfbc0d2f64efedb9fcd8bca5565922db763d67f2287615ce3f6930ac6aca66c68e40ec0b0ed1492615b60f7a1839e081ac2ced7c0764fd4462af57e3fd35c0be8aeca75a997cd0", 0xf0}, {&(0x7f0000000200)="038ec09e8a44b5fa949a8509284c4cc6190bddb2ed6cbefc8b0d2f1344efd1489d8b964ccf67dfac2cddf4be0c6ed1a23a5cb09e5aede67b357596167880e29432c61f8b32a55904febce57c46646afa2d4cf5a2f2db9792b58e10b84ac4a604f2dbc80a250cd56a885bdc149e4279805b52f976932f75046bd1f103d8903140eec6653c6c8930431c7fe0ca0c76733cc48b34b6f526d504a05d7cde3615a53a3653221bd93ba3139adf520a60f8532ce053dc05f9563b5642b4f2181459dd0b5a8f3ede6e0b4974ada524b0276026e3ca404b54", 0xd4}, {&(0x7f0000000300)="00f6b0c665264ded753a9f45a57543ae2bb6deb1bd8e35fd4e0e48aa514f36afe594e040b95ef047e2eddf697f764aefc707489af72d4d6b129d0a6954bfb1f2357b54cfe02f9cab73ed8820056bb0f74a0bd41abedcd444d39cc9324277fcebec33b4540042cdc22bab22968a32c8e477468a71528d2b67952ca03bc35e6aa9bd599d43717f385bec41bb0f0eb3976720e57b117599a80497b5d5e0312a46832ecc892a2bb56c02d1cff37b31a39d171a65f3ec4e49ef5b0f2277f5a3c0924c81d5ff29dd256c93994e43d3f65a9eff15a0ac46cb3792b46041db", 0xdb}], 0x3, &(0x7f0000000540)=ANY=[@ANYBLOB="6c00000000000000e200000075c692e4f3bc415108165c9bcdccbffca7237f2e266bc0c388ac321b45a0ad1c2644fd64d06f0ce42d09a19a993918cf2154b140d022f5db016136f66551855f88789ace9341a73fee129188575115243455e6ee43a8c81fce841578ffe61b00348acfd277868af7df289026fb5a8aac444a7c577d981921315c64401224db030694c0f3876e63eee40bcf5dcd3c99ba61d94da31fa351f3234d9acc8521064c98c1fc1f5563abf3aa25ba88794d35406b2c0191262f5aaa7ee937243da40b2ba31a8b9183924fda8a02c7c9d1ef41e99780d566eb507f91e4a5238ad78dc69a3876e9353692cb2fbc"], 0x6c, 0x40010}, 0x4000080) sendmsg(r0, &(0x7f000000bfc8)={&(0x7f0000000000)=@un=@abs={0x1, 0x0, 0x4e20}, 0xb3, &(0x7f0000000440)=[{&(0x7f0000008000)="5500000018007ff404000000000040930206000000a843096c2623692500080004000a000400ca8a9848a3c728f1c46b7b31afdc1338d54400009b84136ef75afb83de448daa7227c43ab8220000bf0cec6bab91d4", 0x55}], 0x1, &(0x7f0000004000)}, 0x0) 2018/04/16 22:00:16 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) syz_genetlink_get_family_id$team(&(0x7f0000000000)='team\x00') ioctl$TIOCCONS(r1, 0x541d) r2 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000040)='/dev/keychord\x00', 0x4000, 0x0) getsockopt$netrom_NETROM_T1(r2, 0x103, 0x1, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 2018/04/16 22:00:17 executing program 1: r0 = dup(0xffffffffffffff9c) ioctl$KDSKBLED(r0, 0x4b65, 0x200) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000000)={&(0x7f0000005000)={0x10}, 0xc, &(0x7f00000edff0)={&(0x7f0000000480)=@newlink={0x34, 0x10, 0x603, 0x0, 0x0, {}, [@IFLA_IFNAME={0x14, 0x3, 'lo\x00'}]}, 0x34}, 0x1}, 0x0) 2018/04/16 22:00:17 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x0) r1 = dup(r0) ioctl$sock_inet_SIOCGIFADDR(r1, 0x8915, &(0x7f00000000c0)={'veth1_to_bridge\x00', {0x2, 0x4e21, @broadcast=0xffffffff}}) faccessat(r1, &(0x7f0000000100)='./file0\x00', 0x10, 0x100) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000000040)={0x0}) ioctl$DRM_IOCTL_SWITCH_CTX(r1, 0x40086424, &(0x7f0000000080)={r2, 0x1}) setsockopt$inet6_int(r0, 0x29, 0x1a, &(0x7f0000256000)=0x6, 0x4) bind$inet6(r0, &(0x7f0000d1a000)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}, 0x1c) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000000000)) 2018/04/16 22:00:17 executing program 6: r0 = syz_open_dev$binder(&(0x7f0000dfdff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = epoll_create(0x10007) r2 = mmap$binder(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x3, 0x4031, r0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000500)={0xf4, 0x0, &(0x7f0000000340)=[@transaction_sg={0x40486311, {{0x4, 0x0, 0x3, 0x0, 0x10, 0x0, 0x0, 0x68, 0x40, &(0x7f0000000100)=[@ptr={0x70742a85, 0x0, &(0x7f0000000000), 0x1, 0x1, 0x1b}, @ptr={0x70742a85, 0x0, &(0x7f0000000040), 0x1, 0x2}, @fd={0x66642a85, 0x0, r1, 0x0, 0x2}], &(0x7f0000000080)=[0x20, 0x78, 0x20, 0x30, 0x78, 0x30, 0x40, 0x18]}, 0x200}}, @register_looper={0x630b}, @clear_death={0x400c630f, 0x2}, @reply={0x40406301, {0x0, 0x0, 0x1, 0x0, 0x10, 0x0, 0x0, 0x50, 0x10, &(0x7f0000000180)=[@fd={0x66642a85, 0x0, r0, 0x0, 0x2}, @fd={0x66642a85, 0x0, r0, 0x0, 0x2}, @fda={0x66646185, 0x5, 0x1, 0x3c}], &(0x7f0000000200)=[0x48, 0x38]}}, @transaction={0x40406300, {0x0, 0x0, 0x2, 0x0, 0x10, 0x0, 0x0, 0x60, 0x18, &(0x7f0000000280)=[@ptr={0x70742a85, 0x0, &(0x7f0000000240), 0x1, 0x4, 0x31}, @flat={0x73622a85, 0x10b, r2, 0x3}, @fda={0x66646185, 0x9, 0x2, 0xe}], &(0x7f0000000300)=[0x28, 0x0, 0x20]}}, @register_looper={0x630b}, @enter_looper={0x630c}, @register_looper={0x630b}], 0x84, 0x0, &(0x7f0000000440)="2f6865cd15a12e743d7487152fa4f4d33dedd04d90ccb962cef2021178f99f0122e951be160c3905e6a44fcc2fce593ff7c99c591e1fb4561470c530a004cd52504b3fab1fb139d6f3b73dd93818d1925071501071e4b8a86d898939a317a7cd4dd54e03f39777f936c4d3b35e30b4833c53797d9e67bee32e2aba90a7f0510833c08166"}) r3 = dup(r1) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r3, 0x84, 0x16, &(0x7f0000000540)={0x8, [0x55, 0x8, 0x20, 0x0, 0x2, 0x10000, 0x8, 0x800]}, &(0x7f0000000580)=0x14) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00000000c0)) ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 0x0) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f00000005c0)={0x0, 0x0, 0x0}, &(0x7f0000000600)=0xc) lstat(&(0x7f0000000640)='./file0\x00', &(0x7f0000000680)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r6 = getgid() r7 = getgid() r8 = getgid() getgroups(0x5, &(0x7f0000000700)=[r4, r5, r6, r7, r8]) close(r0) 2018/04/16 22:00:17 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'veth1_to_bond\x00', &(0x7f0000000000)=@ethtool_gstrings={0x1b, 0x1}}) setsockopt$inet_mreq(r0, 0x0, 0x24, &(0x7f0000000080)={@broadcast=0xffffffff}, 0x8) getsockname$inet(r0, &(0x7f00000001c0)={0x0, 0x0, @broadcast}, &(0x7f0000000200)=0x10) setsockopt$IP_VS_SO_SET_EDIT(r0, 0x0, 0x483, &(0x7f00000000c0)={0x39, @empty, 0x4e24, 0x2, 'lc\x00', 0x2, 0x8, 0x25}, 0x2c) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000000140), &(0x7f0000000180)=0x4) 2018/04/16 22:00:17 executing program 0: 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$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000240)=ANY=[@ANYBLOB="010000000a00000000000000ff0100000000000000000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000518879eaa610d36dcbcf6340c11793f000000000000000000000000000000000000000000000000000000000000000000000000000000000000000020000000a000000000000000000000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a000000000000000000000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x190) setsockopt$inet6_group_source_req(r0, 0x29, 0x2c, &(0x7f0000a83000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x108) 2018/04/16 22:00:17 executing program 5: pipe2(&(0x7f0000f61000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84800) r2 = userfaultfd(0x0) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c) write$selinux_validatetrans(r1, &(0x7f0000000000)=ANY=[@ANYBLOB="73797374656d5f753a6f626a6563745f723a6672616d656275665f6465766963655f743a73302073797374656d5f753a6f626a6563745f723a6370755f6f6e6c696e655f743a7330200000202f7573722f7362696e2f637570732d62726f7773656400face93037a30cfc5cda57ce729ea9145d575b33fa0f4cab888820f4d3dfe96e68463c19b5935074125a30273e97a223b21ed50caea9d30b471cd25b51f471a56aaca8ae4849554396684a1dd10083d5bab20d088b612a949a107786c738ff595021936348f5458eb2451a4334c10298b00d18219d3e69d"], 0xe5) read(r0, &(0x7f000022e000)=""/74, 0x4a) r3 = dup2(r0, r2) read(r3, &(0x7f0000000300)=""/4096, 0x1000) 2018/04/16 22:00:17 executing program 3: r0 = openat(0xffffffffffffffff, &(0x7f0000000340)='./file0\x00', 0x1, 0x103) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000000380)='ip6tnl0\x00') pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) getsockname$ax25(r2, &(0x7f0000000440), &(0x7f0000000480)=0x10) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff}) splice(r3, &(0x7f0000000080), r2, &(0x7f00000000c0), 0xa5ba, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000000000)) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000000600), &(0x7f0000000640)=0x3) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r3, 0x84, 0x70, &(0x7f0000000100)={0x0, @in={{0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}}, [0x800, 0xffff, 0x200, 0x4, 0x8, 0xfffffffffffffe00, 0x4, 0x5, 0x7, 0x0, 0x2000000000, 0x0, 0x3, 0x8, 0x2f]}, &(0x7f0000000200)=0x100) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f00000004c0)={r4, @in={{0x2, 0x4e23, @rand_addr=0x7}}, 0xb1, 0x6}, &(0x7f0000000580)=0x88) getsockopt$bt_BT_RCVMTU(r2, 0x112, 0xd, &(0x7f00000002c0)=0x8, &(0x7f0000000300)=0x2) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000240)={r4, 0x8, 0x30}, &(0x7f0000000280)=0xc) 2018/04/16 22:00:17 executing program 2: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x205, 0x0) r1 = epoll_create(0x100000002) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000100)) ioctl$RNDZAPENTCNT(r0, 0x5204, &(0x7f0000000040)=0x6) write$evdev(r0, &(0x7f0000000180)=[{{}, 0x0, 0x0, 0x4}], 0x10) ioctl$TIOCGWINSZ(r0, 0x5413, &(0x7f00000000c0)) poll(&(0x7f0000000080)=[{r1}], 0x1, 0x0) 2018/04/16 22:00:17 executing program 0: r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x100, 0x0) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000100)={0x0, @broadcast, @multicast2}, &(0x7f0000000140)=0xc) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000180)={'team0\x00', r1}) r2 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_MCAST_LEAVE_GROUP(r2, 0x0, 0x2d, &(0x7f0000000240)={0x0, {{0x2, 0x0, @rand_addr=0x6}}}, 0x88) openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000040)='/dev/pktcdvd/control\x00', 0x0, 0x0) 2018/04/16 22:00:17 executing program 7: getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000000)={{{@in=@remote, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}}}, &(0x7f0000000100)=0xe8) lstat(&(0x7f0000000240)='./file0\x00', &(0x7f0000000180)) lstat(&(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)) setreuid(r0, r0) 2018/04/16 22:00:17 executing program 4: lremovexattr(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000240)=@known='trusted.syz\x00') mkdir(&(0x7f0000000180)='./file0\x00', 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ppp\x00', 0x400, 0x0) getsockopt$inet_int(r0, 0x0, 0x31, &(0x7f00000002c0), &(0x7f0000000300)=0x4) mount(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000200)='ramfs\x00', 0x0, 0x0) removexattr(&(0x7f0000000100)='./file0\x00', &(0x7f0000000340)=ANY=[@ANYBLOB="73797374656d2e72616d66730050e9c7a2b6d6e27009ca1cc12d172e2f5ffe907cacf5eb7e2345eec30364de7f761948d6a9eb0d51551c0ddda555a61b93ed8d344dcd177ed94dcba16ed22f862e9dd34c4a2ff89e061c496036978e006c32b48a8ea5fddf77c606ce093852e5b16f9bbfc78cb9c5ab82"]) setsockopt$inet_mreqsrc(r0, 0x0, 0x2f, &(0x7f0000000140)={@dev={0xac, 0x14, 0x14, 0x11}, @multicast1=0xe0000001, @dev={0xac, 0x14, 0x14, 0xd}}, 0xc) r1 = syz_open_procfs(0x0, &(0x7f0000373ff5)="6d6f756e74696e666f00a4") accept4$packet(r1, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000480)=0x14, 0x0) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f00000004c0)={r2, 0x1, 0x6}, 0x10) pread64(r1, &(0x7f0000000080)=""/18, 0x12, 0x0) ioctl$KDGKBTYPE(r1, 0x4b33, &(0x7f0000000040)) sendfile(r1, r1, &(0x7f0000f48000)=0x4000000, 0x401) [ 990.349846] binder: 13054:13056 got transaction to invalid handle [ 990.356107] binder: 13054:13056 transaction failed 29201/-22, size 104-64 line 3010 2018/04/16 22:00:17 executing program 1: r0 = socket(0xa, 0x2, 0x0) sendto$inet(r0, &(0x7f0000000040), 0x0, 0x4000810, &(0x7f000055fff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) 2018/04/16 22:00:17 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f00000000c0)=ANY=[@ANYBLOB="0203000004000000040000000000000002000100000000000000000000000000068cf5d5b4060b21370d6e1262dc154ed6591c705397101ddac6575c447be0ec0c0c4ad5a654fdc969c0820bab7afeb99a3a222c5308288ba0fb14f686bd77788fbbfbbdbd3d5c462fe2ca42678f0e93ce7e770a53a3d43526e34cb2be7fd2dd030eeb96aa01fc93b73e256a1b86089dbef67ed58647006d30a9d60000000000000000"], 0x20}, 0x1}, 0x0) statfs(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=""/101) 2018/04/16 22:00:17 executing program 0: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000280)='/dev/sequencer\x00', 0xa0000, 0x0) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f00000002c0), &(0x7f0000000300)=0x1) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x86) getsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000340), &(0x7f0000000380)=0x4) r2 = add_key(&(0x7f00000000c0)='logon\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000140)="1cd36ee4bf0e79823c75c36dde439aba5e5cbad539bfd4c4d7fc866e4d24fa3ff690a1b1ac55f7465b161b86c1e588df27885820630cadc3f23355904d51583a4b73ab5160dc6573cdd144963dc33bbb5f4919bc9bfecfc82c15114a57209bfdaa88b5e3b50b37a9afa65f95800f9c6422c48e5da47919678ec9caa54d59dcded465a46472b1977e4d03df19f6618d837168ff1cca63856a0202a14de84336851cfcf53a623a1136e3329b33ed281546c4f39e5970af8b620f749add092a66d82808af", 0xc3, 0xfffffffffffffffb) keyctl$read(0xb, r2, &(0x7f0000000240)=""/45, 0x2d) ioctl$UFFDIO_ZEROPAGE(r1, 0xc020aa04, &(0x7f0000000080)={&(0x7f0000ffb000/0x3000)=nil, 0x3000}) ustat(0x7, &(0x7f0000000000)) 2018/04/16 22:00:17 executing program 2: ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, &(0x7f00000000c0)={'lo\x00', &(0x7f00000001c0)=ANY=[@ANYBLOB="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"]}) 2018/04/16 22:00:17 executing program 7: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000000080)='tunl0\x00') r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(r1, 0x6, 0x9, &(0x7f000024bffc), &(0x7f0000ff0000)=0x4) modify_ldt$write2(0x11, &(0x7f0000000000)={0xeda, 0x0, 0x0, 0x6, 0x7fffffff, 0x4, 0x8731, 0x401, 0x101, 0x6}, 0x10) 2018/04/16 22:00:17 executing program 4: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x24402, 0x0) ioctl$sock_inet6_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000000040)) r1 = socket$inet6(0xa, 0x400000000001, 0x0) r2 = dup(r1) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000080), &(0x7f00000000c0)=0x4) getsockopt$inet6_int(r2, 0x29, 0x19, &(0x7f0000000100), &(0x7f0000000140)=0x4) 2018/04/16 22:00:17 executing program 6: mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x0, 0x40000000000031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfc1000)=nil, 0xfc1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000008ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000a20000)={0x8, 0x0, &(0x7f0000fc1ffc)=[@increfs={0x40486312}], 0x0, 0x0, &(0x7f000012cf22)}) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) write$selinux_create(r1, &(0x7f0000000040)=@access={'system_u:object_r:power_device_t:s0', 0x20, 'unconfined_u:system_r:insmod_t:s0-s0:c0.c1023', 0x20, 0x6, 0x37}, 0x55) 2018/04/16 22:00:17 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x88) connect$inet6(r0, &(0x7f00000001c0)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x3}, 0x1c) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000000680), 0x3ba, &(0x7f0000002000)=ANY=[@ANYBLOB="1000004d00ed5583ea000000"], 0x10}}], 0x2, 0x8000) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x242000, 0x0) bind$ax25(r1, &(0x7f0000000040)={0x3, {"4d97826abaccdc"}, 0x15}, 0x10) 2018/04/16 22:00:17 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) readv(r0, &(0x7f0000001480)=[{&(0x7f0000000480)=""/4096, 0x1000}], 0x2000000000000154) r1 = gettid() unshare(0x4000028060400) ioctl$TIOCOUTQ(r0, 0x5411, &(0x7f0000000040)) exit(0x0) syz_open_procfs(r1, &(0x7f0000000100)='net/rpc\x00') 2018/04/16 22:00:17 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000498000)={&(0x7f0000d55000)={0x10}, 0xc, &(0x7f00008b7ff0)={&(0x7f00003c0fdc)={0x20, 0x0, 0x1, 0x800000001, 0x0, 0x0, {0xa, 0x0, 0x2000000}, [@nested={0xc, 0x2, [@typed={0x8, 0x1, @ipv4=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}]}]}, 0x20}, 0x1}, 0x0) 2018/04/16 22:00:17 executing program 0: r0 = socket(0xa, 0x802, 0x0) getsockopt$inet_int(r0, 0x0, 0x12, &(0x7f0000000000), &(0x7f0000a59000)=0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000040)={0x9, 0x400, 0x7, 0x7}, 0x14) [ 990.420282] binder: 13054:13056 got transaction to invalid handle [ 990.426533] binder: 13054:13056 transaction failed 29201/-22, size 104-64 line 3010 [ 990.477166] binder: 13094:13096 ioctl c0306201 20a20000 returned -14 [ 990.494085] binder: 13094:13109 unknown command 0 [ 990.496058] netlink: 4 bytes leftover after parsing attributes in process `syz-executor2'. [ 990.496313] netlink: 4 bytes leftover after parsing attributes in process `syz-executor2'. [ 990.517538] binder: 13094:13109 ioctl c0306201 20a20000 returned -22 2018/04/16 22:00:18 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000004fc8)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000000140)=ANY=[@ANYBLOB="280000d292014fafd6c0ac0000000000000000000c000000080000000000000008000a00f1000000"], 0x28}, 0x1}, 0x0) write$binfmt_script(r0, &(0x7f0000001200)=ANY=[@ANYBLOB="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"], 0x1015) 2018/04/16 22:00:18 executing program 5: r0 = socket$inet_icmp(0x2, 0x2, 0x1) ioctl$sock_ifreq(r0, 0x891f, &(0x7f0000000080)={'veth0_to_bridge\x00', @ifru_addrs=@l2={0x1f, 0x1ff, {0x6, 0x3, 0x1000, 0xd000, 0x0, 0x5}, 0x0, 0x9}}) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x7, 0x40) setsockopt(r1, 0x2, 0x8, &(0x7f0000000100)="9b5e1d3f155e13cae774cf8fd8a9aac431e0700bb6df79368b9d4e97be85d773d667879bbabe7df6ea0231657aaff77867c7f7eb03a336a3a1f7d1b9959a2875af5eed751ee46ca997aba6028e", 0x4d) setsockopt$bt_BT_RCVMTU(r1, 0x112, 0xd, &(0x7f0000000040), 0x2) ioctl$VT_WAITACTIVE(r1, 0x5607) r2 = add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000240)="2d7967d7b70e3549aae2d731efbdc6fce134eec849ec4a96c0233b8a217dac28dea3bbd34951e9ae0971ada6665ecc6981652f4fb57aefdc1bbd3ae5c1fd54371f0cd35c23406bedf5d5a3b66af7b5107c2e7185c414bd0ff5d7c5ed484e7aa91820e1ca94e07387fdb5cfac47cbdb8aad79a70ddb13ce225319ca2003eafea6986ed34dc842525015c54e4c164ed50fbbec4cf49f73573f0f12bde51cc94d6af0b78e5a755f5b997625ace0262ac891544418bdc3d5006a813fbc8b367db4466bad4651d162aa959b2c3ad9212983ebf3f933a0b879679698ff198179b8ae94f5691929faf07f250f1374c18e6bdc4f70dc", 0xf2, 0xfffffffffffffffb) r3 = add_key$user(&(0x7f00000001c0)='user\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000380)="625ac44f0168fccb22acf4573458e6ec3280f316348d61d5b64b56d20a826fa405144eb1ac7a5e982e438df557fda362eb97ed7950bbbde492fbf1b6a3b5c42f9021a003641f6071daa5407814a3cfe9061230c29fcca4a7b65f3f3f72b60c3c20c152bb5b9fba7944cf488f4c45789b51113f67fc610f857fc9891d48a6e91ba00b8d71f550e35dfbfdc38f51e35b095d77e80ad96590e90e9a9dc1237dd571ca7a6943dea2a5bcb9be0a354ce4c1396e94ee31fc6d31152f114e219085173eaf38b0c2546f7b03f874c6b23ba0c2b093c69dc69fb90394e232d6fe20a45a8dea72f430c5fdbae75002eb140a", 0xed, 0xfffffffffffffffb) r4 = request_key(&(0x7f0000000480)='id_resolver\x00', &(0x7f00000004c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000500)='%:md5sumppp1\x00', 0xfffffffffffffffa) keyctl$dh_compute(0x17, &(0x7f0000000540)={r2, r3, r4}, &(0x7f0000000580)=""/192, 0xc0, &(0x7f0000000700)={&(0x7f0000000640)={'tgr192\x00'}, &(0x7f0000000680)="16d83b1230ed26ae7eba6ab4f15227205bd60ab32fbb4738f336e01e0500d52568a08438c05089066607e68e54d03f6f21a5ecf8abf0aa6cc67ac09312df742f708a4c5ef2fb09ef95fd626deae7d1d4154f8a8d902ffd38b2ee700e8a9ca8a6357b9d8059690cf96e563f0ce589b9e50f18f62d70", 0x75}) getpeername(r1, &(0x7f0000000740)=@ethernet={0x0, @dev}, &(0x7f00000007c0)=0x80) r5 = socket$netlink(0x10, 0x3, 0x2) sendmsg$nl_generic(r5, &(0x7f0000000200)={&(0x7f00009f7000)={0x10}, 0xde, &(0x7f000000d379)={&(0x7f0000001000)=ANY=[@ANYBLOB="140000004200ff02000040000000000000000000"], 0x14}, 0x1}, 0x0) 2018/04/16 22:00:18 executing program 7: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x17, &(0x7f0000000040), 0x4) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x8002, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f00000001c0)={0x0, 0x2710}, 0x8) getsockopt$IP6T_SO_GET_ENTRIES(r1, 0x29, 0x41, &(0x7f0000000080)={'security\x00', 0xcc, "af14cde6dd4d2eb2c394a282fd7b40897cf95dab75a460bdb38d2762a1b69b82a687fd3c41f3950bb9cc983d5bb2107f9de6eab1d2e144f782a93f6f4a47e70a36e735e89f36e87a9bcb72f96211075da2ca4145146571cfdcd7b426ff5c7fd17a275531153d49017c5927055a93ae5e16f3d91b9af8647690000b44c19160f35adeba5dd61b9094f39fd324b435a515ea9e40131756434e10d38010c78dd2c182d3c068020922cc28e489284a002a54944ec5d807b1f4e9ac55f70c99c9c67f7348ec97db133ee4e6a83bb1"}, &(0x7f0000000180)=0xf0) 2018/04/16 22:00:18 executing program 0: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer\x00', 0x205, 0x0) r1 = epoll_create(0x100000002) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r1, &(0x7f00000000c0)={0x10000007}) write$evdev(r0, &(0x7f0000000180)=[{{}, 0x0, 0x0, 0x4}], 0x10) poll(&(0x7f0000000040)=[{r1, 0x4}, {r0, 0x10}, {r0, 0x4011}, {r0, 0x2}, {r0, 0x400}], 0x5, 0x0) 2018/04/16 22:00:18 executing program 2: mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x3000001, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) getsockopt$IP6T_SO_GET_ENTRIES(r0, 0x29, 0x41, &(0x7f00000000c0)={'mangle\x00', 0x189, "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"}, &(0x7f0000000080)=0xfffffffffffffd11) 2018/04/16 22:00:18 executing program 6: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x6}, 0xc, &(0x7f0000000680)={&(0x7f0000000080)=ANY=[@ANYPTR], 0x1}, 0x1}, 0x0) 2018/04/16 22:00:18 executing program 1: r0 = memfd_create(&(0x7f0000000080)="ae4105cae70d8af2c3585c1f049682de5ac4ffb79169c7603d809a82e893c33da01c72f4b627c111adebf9d20200000030c5704afde11de0129bb6f8fc2f576ef0bc371f12bbbadd5862dc04cd10ec40676b79df103134278d5b5186b2661df7f70714ab393e713eca0ed81cde0be90865376f8785240441c7400b42a7a36dc2d4c345390000000000000000000000000000", 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000000180)='/dev/snd/seq\x00', 0x0, 0x40600) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f00000001c0)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000040)={0x8000000000000a7, @time={0x77359400}, 0x5}) 2018/04/16 22:00:18 executing program 3: r0 = socket$packet(0x11, 0x3, 0x300) mmap(&(0x7f000086b000/0x3000)=nil, 0x3000, 0xfffffffffffffffd, 0x32, r0, 0x1) setsockopt$packet_int(r0, 0x107, 0xa, &(0x7f0000000100), 0x4) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ppp\x00', 0x80000, 0x0) connect$pptp(r1, &(0x7f0000000340)={0x18, 0x2, {0x3, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x1e) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$sock_inet_SIOCADDRT(r2, 0x890b, &(0x7f0000000140)={0x1702, {0x2, 0x4e21}, {0x2, 0x4e23, @broadcast=0xffffffff}, {0x2, 0x4e22}, 0x205, 0xfef2, 0x2eb6f9d4, 0x9, 0x100000001, 0x0, 0x3, 0x100, 0x9}) r3 = accept4(r0, &(0x7f0000000000)=@vsock={0x0, 0x0, 0x0, @reserved}, &(0x7f0000000080)=0x80, 0x80000) accept4$inet6(r3, 0x0, &(0x7f00000000c0), 0x80000) syz_open_dev$evdev(&(0x7f00000002c0)='/dev/input/event#\x00', 0x100, 0x200000) r4 = dup2(r0, r0) ioctl$PIO_UNISCRNMAP(r4, 0x4b6a, &(0x7f00000001c0)="bbbd2e19b7e6b40e1132c605e2feec81ddf81b6ca61dd37e233fdc80a4791cbe6201e09d564b8d6c69c29caf8b7325cdacca10a5ec3a068f0b4297a8221701f3f064da61ac5903cc536a22e17d56766b10b7319fe884bb2836aa24d7ce689897596eb56093ea6b9bb0655353483fe7cc494211a59ee6a7b62ca8f8f91d0a59763a5699fed477323fcdbeafd9488bb218627b2bcbfe426dd128e7730694bdb202944b2e3b032ac1bddf8e4f9e57999f0d68b642514101ea3cf0e1d2f41de118418a6863c1aebe9809b2ee66c5d4ffa431535432386f9bbb8e2d46af8067a3094d3db25138a466f171") 2018/04/16 22:00:18 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCCONS(r0, 0x541d) r1 = pkey_alloc(0x0, 0x3) pkey_free(r1) 2018/04/16 22:00:18 executing program 7: restart_syscall() quotactl(0x80000201, &(0x7f00000eeff8)='./file0\x00', 0x0, &(0x7f0000001000)) 2018/04/16 22:00:18 executing program 6: r0 = userfaultfd(0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = epoll_create1(0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000000280)) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000cd8ff4)) epoll_wait(r2, &(0x7f0000000000)=[{}], 0x1, 0x0) 2018/04/16 22:00:18 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/conn_reuse_mode\x00', 0x2, 0x0) openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ppp\x00', 0x400000, 0x0) ioctl$TUNGETVNETHDRSZ(r1, 0x800454d7, &(0x7f0000000040)) setsockopt$inet6_int(r0, 0x29, 0x4c, &(0x7f0000000300), 0x4) openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x0, 0x6) 2018/04/16 22:00:18 executing program 2: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fc9000)='/dev/sequencer2\x00', 0x0, 0x0) timerfd_gettime(r0, &(0x7f0000000140)) lstat(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x40080, 0x0) ioctl$KDGKBLED(r0, 0xc0045401, &(0x7f0000000040)) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000180)={'gre0\x00', 0x400}) 2018/04/16 22:00:18 executing program 4: r0 = socket(0xa, 0xffffffffffffffff, 0x1) write(r0, &(0x7f0000000000)="240000002e001d00000000800000030001000000223b0000000000000100ff1000000000", 0x24) r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x900) ioctl$TIOCLINUX6(r1, 0x541c, &(0x7f0000000080)={0x6, 0x7}) 2018/04/16 22:00:18 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0x7, &(0x7f00000000c0), 0x3) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000040)={0x0, 0x80000}) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x4402, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r1, 0xc00c642d, &(0x7f0000000100)={r2, 0x80000, r3}) 2018/04/16 22:00:18 executing program 0: socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer2\x00', 0x10000, 0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000000140)={0x40000000}) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000180)=ANY=[@ANYBLOB="e08c159883c300000200000006f6960000020000007f00aaa756965902"], 0x18) r3 = syz_open_dev$urandom(&(0x7f0000000000)='/dev/urandom\x00', 0x0, 0x0) ioctl$RNDZAPENTCNT(r3, 0x5204, &(0x7f0000000040)) 2018/04/16 22:00:18 executing program 6: capset(&(0x7f00002d0ff8)={0x19980330}, &(0x7f0000cc0000)={0x0, 0x1, 0x5}) r0 = memfd_create(&(0x7f0000000080)='(vmnet0:\x00', 0x2) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f00000000c0)={0x2, 0x5, 0x1f, 0x0, 0xe}) prctl$intptr(0x200000002f, 0x2) seccomp(0x1, 0x1, &(0x7f0000000040)={0x7, &(0x7f0000000000)=[{0x1, 0xc5, 0x5}, {0x7fffffff, 0x1000, 0x80000001, 0x2}, {0x32, 0x0, 0x9f0c, 0x7fffffff}, {0x10001, 0x9, 0x20, 0x1000000000000000}, {0xaa0e, 0x5, 0x1000, 0x40}, {0xc4c, 0x8, 0x20, 0x9}, {0x3, 0x7, 0xe8a, 0x1}]}) openat$ppp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ppp\x00', 0x10040, 0x0) 2018/04/16 22:00:18 executing program 2: r0 = socket(0x10, 0x3, 0x0) fdatasync(r0) write(r0, &(0x7f00007d9fdc)="240000005a001f000000000000ac10001e07171308001000fff708ff0800020001000000", 0x24) 2018/04/16 22:00:18 executing program 0: r0 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x0, 0x410000) getrlimit(0xd, &(0x7f0000000040)) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f00000000c0)={0x0, 0xd4, "b63c738e2192c2d1773e503c2acafa6e459499303e63ad089a686e9a5556f221e4a3885c3cb60008a4e72b4995984072121fa21d43e74cdd5c397860b1852d84f252b6349b75dc68866a5ed9ebdc646b760dec19ddd264aaca12ec123181ec0edf5564df7c050433c2be3c971d4b2502017458f39e0d74b434f7c6b2c03f886e9b3afddc57466deb59978936a275906e21a4c4e8464260e8728d5fe82c26d0f2c5c0dac3385d753371dea2f3151da79ebd3161c7d408693eddae2b0eb9fa015ae3a0c0a6e869b870c8d77d761ddf83e94df48dfe"}, &(0x7f0000000000)=0xdc) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00000001c0)={r1, 0x400, 0x2, [0xfff, 0x7]}, 0xc) 2018/04/16 22:00:18 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000100)="6e6596d2432f693f000000725f485af21a662195642576feab18") read(r0, &(0x7f0000000240)=""/4096, 0xff5b) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000040)=0x40) 2018/04/16 22:00:18 executing program 1: rt_sigprocmask(0x0, &(0x7f0000a9a000)={0xfffffffffffffffe}, 0x0, 0x8) setrlimit(0x1, &(0x7f0000011000)) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000b00)='./cgroup.cpu\x00', 0x200002, 0x0) syz_genetlink_get_family_id$fou(&(0x7f00000000c0)='fou\x00') fchdir(r0) r1 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) ioctl$EVIOCGKEY(r1, 0x80404518, &(0x7f0000000000)=""/88) write(r1, &(0x7f0000000180)='`', 0x1) 2018/04/16 22:00:18 executing program 4: mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x0, 0x32, 0xffffffffffffffff, 0x0) clone(0x8020000, &(0x7f0000000000)="d35ef6dffa6eae8236b34ff3576c3b6bbd400dc7adce9180b97a3fe5f04f22649cb05b36568f3e12d063a9080f840be807e7bee4f2fa1d5fb6d94344de537a80473ba38cb6f238bf2c4f402ddd56cc1c293398ba29e2fb8c0b63e6d4693abbd1250c86d7d4f83aff631dda70e108c45007c55c2ea5111812c182fb0dd9ce4f7bd2bc04c6eca054d2eb9c1284552c8e5df0d96ca17996743ff17fe269ca00000000000000000000000000", &(0x7f00000000c0), &(0x7f00000001c0), &(0x7f0000000100)="cf807c81c69615e803a8ada72f52579db1f51895f4c55690a9bcf01c5257c5af17fc114ac1da56d3ed5be9ebf5fc7cd044becbd3bf1611319f800fc568d263d8b98be358e2eb88ff253a7e412d7aee2c6d06e2cb3ec07ca30ddd5f03f66476ea68a3d3c6680ea2e7eb554ee3d13a8be3b7bf1fa7076c1a25c999d47635d88bc6d0230da1ac586723caa0407c575ecee616bd81") r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/enforce\x00', 0x102, 0x0) fremovexattr(r0, &(0x7f0000000280)=@known='system.posix_acl_default\x00') setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000300)=ANY=[@ANYBLOB="fef501010000000000008cdfa08500ffff0002725093341f3a2859962e654e07a52e2ff73104c5190a8819bf0af44f6b22edfa35bf938cae9c10d9cff418f1a3d8977097872489e68d000000000000000000"], 0xc) ioctl$DRM_IOCTL_MODESET_CTL(r0, 0x40086408, &(0x7f0000000240)={0x101, 0x6}) 2018/04/16 22:00:18 executing program 5: r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x20c000, 0x0) ioctl$DRM_IOCTL_SET_UNIQUE(r0, 0x40086410, &(0x7f00000000c0)={0x57, &(0x7f0000000040)="458cd52291cf1cc394ca9d39475a1f67146508f109185a317fed4df6b41679376794a41c3cc9fa0de807de5781f5a1ca806a469b5867183e306bfe9928915633ae6405329d7819ff3c572e1c6b8a37061c8366690ab104"}) ioctl$TCXONC(r0, 0x540a, 0x5) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f00000001c0)=0x538, 0x4) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000200)={0x0, 0x1000, "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"}, &(0x7f0000001240)=0x1008) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000001280)={r2, 0xa0, "c11c65878738facd2f1169642d858fbec6e7daead9fc14c8ae39257bb03a142d43d07061a09b7098d183b8d0dd58fb79e44f8b9780a3ade35a6d3bdfffe8c9bf4487ab6d5a8041ce05524858f03a321d31fa711c76974b91ac6b0a72458cd87d3240f58c2e54f099b7024367301ef726df36017171fa7421ddde1c694aed31f9fdf5dbeff9318af2991a1790fe2e3c0b129d2b42e827678f1ef924481204562b"}, &(0x7f0000001340)=0xa8) sendto$inet(r1, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000003e00)={0x2}, 0x10) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000100)={{0x2, 0x4e21, @rand_addr}, {0x7, @random="4ebc6656d7e3"}, 0x44, {0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 'bcsf0\x00'}) setsockopt$IP_VS_SO_SET_DEL(r1, 0x0, 0x484, &(0x7f0000000180)={0x4, @broadcast=0xffffffff, 0x4e23, 0x1, 'nq\x00', 0x10, 0x93, 0x5a}, 0x2c) 2018/04/16 22:00:19 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = open(&(0x7f0000001480)='./file0\x00', 0x80000, 0x5c) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r1, 0x111, 0x1, 0x8, 0x4) sendmsg$nl_netfilter(r0, &(0x7f0000aba000)={&(0x7f0000791000)={0x10}, 0xc, &(0x7f0000e2a000)={&(0x7f0000000040)={0x14, 0x4, 0xa, 0x2000005, 0x0, 0x0, {0x1}}, 0x14}, 0x1}, 0x0) sendmsg$nl_netfilter(r0, &(0x7f0000001100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40100800}, 0xc, &(0x7f00000010c0)={&(0x7f0000000080)={0x1014, 0xc, 0x9, 0x400, 0x70bd2a, 0x25dfdbfd, {0xf, 0x0, 0x1}, [@generic="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"]}, 0x1014}, 0x1, 0x0, 0x0, 0x40}, 0x44800) r2 = accept4$inet6(0xffffffffffffffff, &(0x7f0000001340)={0x0, 0x0, 0x0, @dev}, &(0x7f0000001380)=0x1c, 0x80800) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f00000013c0)={0x0, 0x3c0}, &(0x7f0000001400)=0x8) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000001440)={r3, 0x1f, 0x14000000, 0x99, 0x100, 0x4}, 0x14) pipe(&(0x7f0000001140)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000001180)={0x0, 0xe3, "4fdf1823b8cf0d878f582798730c017711ba629a0bab480ff1855e4714d5018e5ac43c93d0d6b9b449f36d841f0208b8deb5fcdb984a5297671c205e7a3656c7873e355a76fcdccb93f46b46cdd4449958f8e19c20fcc7d02f3200b553f0007f3ec18ec7f270b1ced0468065a4c734e3048cfd0b768f1ca9f3c0b9c15d3e3cfe9358cd5c63d9857568e863e45124ff4813b1055ed2f36b7e36d8aee168c742f15d107bbcc5e435b543d41f8e3bd86cbe661f74b25cfaf8c7a6fe66660b438c86e849123eadb925983708be45346f3bed7cdd6620d3583057f6c576af4f50ff45d12ac1"}, &(0x7f0000001280)=0xeb) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r4, 0x84, 0x1, &(0x7f00000012c0)={r5, 0x7ff, 0x400, 0x0, 0x0, 0x3ff}, &(0x7f0000001300)=0x14) 2018/04/16 22:00:19 executing program 0: r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000f18000)={0x0, 0x0, &(0x7f000076dff0)=[{&(0x7f0000c21f67)="240000000104f50000f90000000008000c20faff0900010004e800603300000001ab001f", 0x24}], 0x1}, 0x0) r1 = memfd_create(&(0x7f0000000000)='@@$\x00', 0x2) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_GET_CONFIG(r1, &(0x7f0000000180)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f00000001c0)=ANY=[@ANYBLOB='l\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="00032cbd700036d1fbdbdf250d080005000800000050000100080004004e2100000c0007002b0000000000000008000900380000001400030000000000000000000000080002003a0000000c0006006c626c63720000000800050004000000170000000000000000"], 0x6c}, 0x1, 0x0, 0x0, 0x80}, 0x4000) 2018/04/16 22:00:19 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8000000000000) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000180), &(0x7f00000001c0)=0x14) getsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f0000000000)={@mcast2, 0x0}, &(0x7f0000000040)=0x14) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000080)={@mcast1={0xff, 0x1, [], 0x1}, @mcast1={0xff, 0x1, [], 0x1}, @remote={0xfe, 0x80, [], 0xbb}, 0xfffffffffffffffc, 0x3, 0x412f, 0x500, 0x6, 0x140000, r1}) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000000140)=@add_del={0x2, &(0x7f0000000100)='ip6_vti0\x00'}) 2018/04/16 22:00:19 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00006d3fc8)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f00000001c0)=ANY=[@ANYBLOB="3400000013000100000000000000000006000000204cbd3fd948c4550ace54e8b600030073656c667d776f2d7b657468302ac365"], 0x1}, 0x1}, 0x0) r1 = dup(r0) ioctl$TIOCLINUX6(r1, 0x541c, &(0x7f0000000000)={0x6, 0x4ca}) 2018/04/16 22:00:19 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000058000)='/dev/sg#\x00', 0x0, 0x0) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0086426, &(0x7f0000000040)={0x4, &(0x7f0000000000)=[{}, {}, {}, {0x0}]}) ioctl(r0, 0x5, &(0x7f00000000c0)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x31, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000796000/0x3000)=nil, 0x3000, 0x4) ioctl$DRM_IOCTL_LOCK(r0, 0x4008642a, &(0x7f00000000c0)={r1, 0x20}) ioctl(r0, 0x5385, &(0x7f0000000140)="16eb2d7ac698ee") 2018/04/16 22:00:19 executing program 4: r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000000000)="22000000210033489013baf3b90007010a0000000000000000200400050013004500", 0x22) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000040)={0x0, 0x3, "1ed537"}, &(0x7f0000000080)=0xb) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00000000c0)={r1, 0x9}, 0x8) 2018/04/16 22:00:19 executing program 3: r0 = socket$inet6(0xa, 0x8000000000000802, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000140)={0x0, 0x15, "f2d57cead7b49ab3e16ccf0366328f077392f04937"}, &(0x7f0000000180)=0x1d) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00000001c0)={0x2, 0x8200, 0x100000001, 0x4, r1}, 0x10) sendmsg(r0, &(0x7f0000000a40)={&(0x7f00000000c0)=@in6={0xa, 0x4e24, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x80, &(0x7f00000001c0), 0x0, &(0x7f00000009c0)}, 0x8001) setsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f0000000000)=0xfffffffffffffffc, 0x4) listen(r0, 0x7) sendmsg$inet_sctp(r0, &(0x7f0000000080)={&(0x7f0000000040)=@in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}, 0x1c, &(0x7f0000000180)}, 0x0) 2018/04/16 22:00:19 executing program 0: mkdir(&(0x7f000000dff6)='./control\x00', 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = open(&(0x7f0000022ff6)='./control\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000300)='./control\x00', 0x0) getdents(r0, &(0x7f000076cf07)=""/249, 0xf9) r1 = openat(r0, &(0x7f0000000200)='./control\x00', 0x450402, 0x0) unlinkat(r0, &(0x7f0000448000)='./control\x00', 0x200) rename(&(0x7f00000f2ff8)='./file0\x00', &(0x7f0000ab5ff6)='./control\x00') statfs(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)=""/180) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/04/16 22:00:19 executing program 6: r0 = inotify_init1(0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x80, 0x1) syz_extract_tcp_res$synack(&(0x7f0000000040)={0x41424344, 0x41424344}, 0x1, 0x0) syz_extract_tcp_res$synack(&(0x7f0000000080)={0x41424344, 0x41424344}, 0x1, 0x0) write$tun(r1, &(0x7f00000002c0)={@void, @void, @ipv6={0x10001, 0x6, "d342a3", 0x2d5, 0x84, 0x3, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, @remote={0xfe, 0x80, [], 0xbb}, {[@fragment={0x3f, 0x0, 0x2, 0x4018, 0x0, 0x3, 0x68}, @dstopts={0xad, 0xc, [], [@padn={0x1, 0x3, [0x0, 0x0, 0x0]}, @calipso={0x7, 0x18, {0xffffffffffffffc1, 0x4, 0xfffffffffffffffc, 0xfffffffffffffc01, [0x3, 0x101]}}, @jumbo={0xc2, 0x4, 0x80}, @calipso={0x7, 0x10, {0x1000, 0x2, 0x9, 0x81, [0x3]}}, @padn={0x1, 0x1, [0x0]}, @padn={0x1, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @jumbo={0xc2, 0x4, 0x8001}, @enc_lim={0x4, 0x1, 0xcc}, @calipso={0x7, 0x10, {0x7, 0x2, 0x9, 0xfffffffffffffffb, [0x81]}}, @jumbo={0xc2, 0x4, 0xfffffffffffffff8}]}, @routing={0x4, 0xc, 0x0, 0x2, 0x0, [@ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x15}}, @mcast2={0xff, 0x2, [], 0x1}, @empty, @mcast1={0xff, 0x1, [], 0x1}, @dev={0xfe, 0x80, [], 0x19}, @mcast2={0xff, 0x2, [], 0x1}]}, @srh={0x16, 0x14, 0x4, 0xa, 0x9d60, 0x10001, 0x8, [@remote={0xfe, 0x80, [], 0xbb}, @mcast1={0xff, 0x1, [], 0x1}, @loopback={0x0, 0x1}, @empty, @local={0xfe, 0x80, [], 0xaa}, @dev={0xfe, 0x80, [], 0x1e}, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, @local={0xfe, 0x80, [], 0xaa}, @empty, @mcast2={0xff, 0x2, [], 0x1}]}, @routing={0x4, 0xa, 0x2, 0x6bd0, 0x0, [@ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, @dev={0xfe, 0x80, [], 0x1d}, @loopback={0x0, 0x1}, @remote={0xfe, 0x80, [], 0xbb}, @empty]}], @tcp={{0x4e23, 0x4e21, r2, r3, 0xd6, 0x0, 0xf, 0xe2, 0xffffffff00000001, 0x0, 0x2, {[@timestamp={0x8, 0xa, 0x6, 0x936}, @sack_perm={0x4, 0x2}, @md5sig={0x13, 0x12, "e1331483e04fc2cfc2cede8893321c14"}, @sack_perm={0x4, 0x2}, @fastopen={0x22, 0x5, "4df55b"}, @sack_perm={0x4, 0x2}]}}, {"2aef4ea5e377fb943979c9756d72ff1e148a21453478f8b5584576bea2b51ea1fd15d2a57e4eab60821c2a736006fd1899bf15dbfe7436d1cab72933ce7ab5569ce5bb581d9c5db0e752b4d96db7fb9e8e4848a377d98af685e5852065b3f1b3cb915641f0a6f27609eba2d5ce5db0bfbb744d257f4c6ea6ef278b9b0940bd7365ed64fba268c439a1b99a1acf545791ccbd9df6698fc56156f0c180f40d8ac27bf90daa001b23c7c21306f628b5dd4a13dca11f8300db03a9"}}}}}, 0x2fd) fcntl$setown(r1, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f0000000280)={0x0, 0x0}) ptrace$setopts(0x4206, r4, 0x0, 0x0) tkill(r4, 0x23) ptrace(0x4208, r4) 2018/04/16 22:00:19 executing program 4: r0 = gettid() timer_create(0x0, &(0x7f0000000340)={0x0, 0x12, 0x0, @thr={&(0x7f0000000600), &(0x7f0000000680)}}, &(0x7f0000044000)) clock_getres(0x0, &(0x7f0000dd8ff0)) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/mls\x00', 0x0, 0x0) getsockopt$IP6T_SO_GET_ENTRIES(r1, 0x29, 0x41, &(0x7f0000000240)=ANY=[@ANYBLOB="6d616e676c650000000000000000000000000000000000000000000000d384a96d39859e0da85b4c5b542e601583ea696c837566376ec707a3ca493965a1217405475399d9cbc220ca6ecbaba9cdd9986e1762063ab547b4218c10075af3da737fdc98000000000000000000000000000000003135d841738993857a1a656d3eca472f9f0e1fb4158187e0cedf7c573d58491fa5517d25f7d686de1845c294f2c29ddc76054d7714766670eff574f6a3fa1cb4"], &(0x7f0000000200)=0x7f) timer_settime(0x0, 0x3, &(0x7f000006b000)={{0x77359400}, {0x0, 0x9}}, &(0x7f0000000100)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r3, 0x7, &(0x7f0000002000)={0x1}) getresuid(&(0x7f0000000180), &(0x7f00000001c0), &(0x7f00000000c0)) unshare(0x400) close(r3) fcntl$lock(r3, 0x7, &(0x7f0000010000)={0x0, 0x0, 0x0, 0x84}) tkill(r0, 0x1000000000016) dup3(r2, r3, 0x0) 2018/04/16 22:00:19 executing program 1: clone(0x0, &(0x7f0000659ffe), &(0x7f00003c6ffc), &(0x7f0000a4a000), &(0x7f00007c4000)) clone(0x0, &(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000140), &(0x7f0000000080)) wait4(0x0, 0x0, 0x80000000, &(0x7f0000a94f70)) r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x80, 0x0) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000080)=0x98, 0x4) wait4(0x0, &(0x7f0000000100), 0x40000002, 0x0) 2018/04/16 22:00:19 executing program 3: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f00000012c0)='attr/fscreate\x00') getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f00000011c0)={0x0}, &(0x7f0000001200)=0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000002340)=ANY=[@ANYRES32=r2, @ANYBLOB="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"], &(0x7f0000001240)=0x1008) exit(0x0) pread64(r1, &(0x7f00000001c0)=""/4096, 0x1000, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000000000)={0x0, @in={{0x2, 0x4e24, @multicast2=0xe0000002}}, [0xfee, 0x33c7, 0x1ff, 0x1, 0x6, 0x10000, 0x4, 0x10001, 0x839a, 0xad0, 0x4e, 0x0, 0x68, 0xce2, 0xfffffffffffffffb]}, &(0x7f0000000100)=0x100) ioctl$GIO_UNIMAP(r1, 0x4b66, &(0x7f0000001300)={0x9, &(0x7f0000001280)=[{}, {}, {}, {}, {}, {}, {}, {}, {}]}) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000140)={r3, 0x7}, &(0x7f0000000180)=0x8) 2018/04/16 22:00:19 executing program 7: mmap(&(0x7f0000000000/0xb3c000)=nil, 0xb3c000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/igmp6\x00') getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000000)={{{@in6=@loopback, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@local}}, &(0x7f0000000140)=0xe8) fchown(r0, r1, 0x0) 2018/04/16 22:00:19 executing program 5: r0 = gettid() r1 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f000064effb)="8907040000", 0x5) connect$inet(r1, &(0x7f0000000300)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) clone(0x0, &(0x7f00008a7f11), &(0x7f0000530000), &(0x7f0000d44000), &(0x7f0000df0000)) timer_create(0x400, &(0x7f0000044000)={0x0, 0x12, 0x7}, &(0x7f0000583ffc)) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000e60000)) r2 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r2, 0x28, 0x2, &(0x7f0000000080)=0x7, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3000002, 0x32, 0xffffffffffffffff, 0x0) tkill(r0, 0x15) 2018/04/16 22:00:19 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x2000000) ioctl(r0, 0x4, &(0x7f00000003c0)='1%') ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000100)={'ip6_vti0\x00', &(0x7f0000000040)=@ethtool_flash={0x33, 0x10000, "29a7acc2c036e9f4e1feb7ea8ba1101e2155b34f4c486c921313834d7c1f48b27a74e5e6890362584abea8392fffca90f3599e9e3f7247805223757bac1309b52d744ab58be8624c07743580ab8bbb8d545879cd44555730c15646297f1736f1c1dc4627db1cb31c3baecb15c82cbfc7904ab303ea558afaf838fcfc3d161b70"}}) 2018/04/16 22:00:19 executing program 4: request_key(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a}, &(0x7f0000000100)='\x00', 0xfffffffffffffffb) r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/conn_reuse_mode\x00', 0x2, 0x0) ioctl$EVIOCGBITKEY(r0, 0x80404521, &(0x7f0000000140)=""/123) 2018/04/16 22:00:19 executing program 7: r0 = socket$key(0xf, 0x3, 0x2) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000002c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000340)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DAEMON(r1, &(0x7f0000000480)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x820004}, 0xc, &(0x7f0000000440)={&(0x7f0000000380)={0xb4, r2, 0x505, 0x70bd2c, 0x25dfdbfc, {0xa}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x1c}, @IPVS_CMD_ATTR_DEST={0x44, 0x2, [@IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x3}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e24}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x9}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e22}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x1}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x9}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6}, @IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e22}]}, @IPVS_CMD_ATTR_SERVICE={0x40, 0x1, [@IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@local={0xfe, 0x80, [], 0xaa}}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0xff}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'ovf\x00'}]}]}, 0xb4}, 0x1, 0x0, 0x0, 0x80}, 0x1) socket$inet6_icmp(0xa, 0x2, 0x3a) sendmsg$key(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000000)={0x2, 0x18, 0x8000, 0x6, 0x2c, 0x0, 0x70bd2a, 0x25dfdbff, [@sadb_key={0x8, 0x8, 0x1a8, 0x0, "11b4bda22c9f0a51dbcaafec96bae827b5a271f1c90d844979bf9f909811d013868f9d2627a8330e5c5b0e849545e271fc054bfe5d"}, @sadb_x_nat_t_port={0x1, 0x16, 0x4e22}, @sadb_x_filter={0x5, 0x1a, @in6=@loopback={0x0, 0x1}, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x5, 0x10, 0x10}, @sadb_lifetime={0x4, 0x7, 0x2, 0xcfe, 0x1, 0x9}, @sadb_x_policy={0x8, 0x12, 0x1, 0x1, 0x0, 0x6e6bbe, 0x7, {0x6, 0xff, 0x9, 0xee9, 0x0, 0x5, 0x0, @in=@dev={0xac, 0x14, 0x14, 0xa}, @in6=@dev={0xfe, 0x80, [], 0xd}}}, @sadb_x_filter={0x5, 0x1a, @in=@dev={0xac, 0x14, 0x14, 0x16}, @in6=@loopback={0x0, 0x1}, 0xd, 0x4, 0x4}, @sadb_x_policy={0x8, 0x12, 0x0, 0x4, 0x0, 0x0, 0x944b, {0x6, 0x0, 0x7d, 0x4, 0x0, 0x6, 0x0, @in6=@remote={0xfe, 0x80, [], 0xbb}, @in6=@mcast2={0xff, 0x2, [], 0x1}}}, @sadb_x_nat_t_port={0x1, 0x16, 0x4e24}, @sadb_sa={0x2, 0x1, 0x4d5, 0x9, 0x8, 0x30, 0x2, 0x40000001}]}, 0x160}, 0x1}, 0x20000000) sendmsg$key(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000180)={0x2, 0x6, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) 2018/04/16 22:00:19 executing program 0: unshare(0x10088000) r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffd) getresuid(&(0x7f0000000080), &(0x7f00000000c0), &(0x7f0000000100)=0x0) stat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) keyctl$chown(0x4, r0, r1, r2) pipe2(&(0x7f0000000280)={0xffffffffffffffff}, 0x84800) ioctl$DRM_IOCTL_MARK_BUFS(r3, 0x40186417, &(0x7f00000002c0)={0x3, 0x5, 0x81, 0x8, 0x6, 0x9}) r4 = syz_open_procfs(0x0, &(0x7f0000373ff5)="6d6f756e74696e666f00a4") ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r3, 0xc05c5340, &(0x7f0000000300)={0x0, 0x62a, 0x1, {}, 0x1, 0x3}) sendfile(r4, r4, &(0x7f0000f48000)=0x4000000, 0x401) linkat(r4, &(0x7f0000000200)='./file0\x00', r4, &(0x7f0000000240)='./file0\x00', 0x1400) 2018/04/16 22:00:19 executing program 6: mkdir(&(0x7f000000dff6)='./control\x00', 0x0) r0 = open(&(0x7f0000000000)='./control\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000180)='./control\x00', 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f00000000c0)=0x1) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000000040)) renameat2(r0, &(0x7f00000001c0)='./file0\x00', r0, &(0x7f0000000200)='./file0\x00', 0x3) mkdir(&(0x7f0000000140)='./file0\x00', 0x20) openat$cgroup_type(r0, &(0x7f0000000100)='cgroup.type\x00', 0x2, 0x0) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000080)=0x200, 0x4) [ 991.663496] IPVS: set_ctl: invalid protocol: 4 255.255.255.255:20003 nq [ 991.691375] IPVS: set_ctl: invalid protocol: 4 255.255.255.255:20003 nq 2018/04/16 22:00:19 executing program 7: mlock2(&(0x7f00009b3000/0x4000)=nil, 0x4000, 0x0) mremap(&(0x7f0000a93000/0x1000)=nil, 0x1000, 0xe000, 0x3, &(0x7f0000b18000/0xe000)=nil) mmap(&(0x7f0000000000/0xfea000)=nil, 0xfea000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/04/16 22:00:19 executing program 2: syz_emit_ethernet(0x3e, &(0x7f00000001c0)={@link_local={0x1, 0x80, 0xc2}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff2f, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x6558, 0x8}}}}}}, &(0x7f0000000040)) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer\x00', 0x402200, 0x0) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000140), &(0x7f0000000180)=0x4) clone(0x7020000, &(0x7f0000000000)="ec9943eb6dd7fc74c4dd038e3a384d82940b9e194599cc71ce", &(0x7f0000000080), &(0x7f00000000c0), &(0x7f0000000200)="5feafe491332d2111dd9947097d37ba768bdf96068f6a884e6a7f2bd8e74df60e424d50f296a886c2b30b95ed08c0d170b84ffdd498770665643625360cac33f2e7daa04e99142c033ebf7ff9f8914fb8a67c38042ebea90e448920ad58198fde640e2949a7544e6dc6ee83197fcf61d57890642d50a632e7e5bd5895bd63ace49f9779c99487759ae4a5d1b713c1f9d0126d908910b29327a248298af92d9cd6a41321bbdc5d0c951c5d7c2b76598289ad46c3c624f85dc63da973b90decd62313b026e4456c3edb01ccb14a37648d08c08b6699c2427515986964cf9fef974811d76e419786a6324d804d46351") 2018/04/16 22:00:19 executing program 4: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x80000, 0x0) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r0, 0x111, 0x2, 0x0, 0x4) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000b00)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) r3 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) write$cgroup_pid(r3, &(0x7f00000000c0)=ANY=[@ANYBLOB='289s1'], 0x5) sendfile(r3, r3, &(0x7f0000000040), 0x80000001) sendfile(r3, r2, 0x0, 0xc08f) r4 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r4, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000240)=0x0) ptrace$getsig(0x4202, r5, 0x49, &(0x7f0000000280)) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(0xffffffffffffffff, 0x54a2) sysfs$1(0x1, &(0x7f0000000040)='proc\x00') getpgid(r5) ioctl$EVIOCGPHYS(r0, 0x80404507, &(0x7f0000000140)=""/219) getsockopt$inet_opts(r3, 0x0, 0x9, &(0x7f00000002c0)=""/88, &(0x7f0000000100)=0x100000115) dup(r4) 2018/04/16 22:00:19 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000480)='net/ip6_mr_cache\x00') preadv(r0, &(0x7f0000000040), 0x0, 0xffd) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000000)=0x80, 0x4) 2018/04/16 22:00:19 executing program 1: r0 = socket(0xa, 0x2, 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x2c, r1, 0x100, 0x70bd2d, 0x25dfdbff, {0x10}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x10000}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x3}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xfffffffffffffffc}]}, 0x2c}, 0x1, 0x0, 0x0, 0x80}, 0x8001) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000180)={@dev={0xfe, 0x80}, 0x0, 0x4, 0x3, 0xd}, 0x20) socket$inet_tcp(0x2, 0x1, 0x0) 2018/04/16 22:00:19 executing program 4: r0 = open(&(0x7f0000000000)='./file0\x00', 0x8040, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e21, 0x70000000, @remote={0xfe, 0x80, [], 0xbb}, 0x269800}, 0x1c) fcntl$setlease(r0, 0x400, 0x3) 2018/04/16 22:00:19 executing program 6: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000000)={0x2, 0x16, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, [@sadb_x_policy={0x8, 0x12, 0x0, 0x0, 0x0, 0x6e6bb7, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in=@broadcast=0xffffffff, @in6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}}]}, 0x50}, 0x1}, 0x0) times(&(0x7f0000000180)) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f00000000c0)='./file0\x00', 0x4, 0x1, &(0x7f0000000100)=[{&(0x7f0000000300)="45fa0ea8c3022da73daddcdf1dcf81efaad89544e027597e1e0856451b42f8befd35f3593d69a6f93b413f3c6954e096b25bc0c6f6c8062ac17f34dd55ae01f52a5ac959ad24afcecddbe58e3d7be3488c79590f7034c68e6f853328612215c3001ec6287e47267259414173d29fdcf03a190fe2b62ee5c6aaf2ea0e362c3f530bd06a5fdcf021a62efb5a013f406e0490e38b5ec349effd71968aacfc8e29ff3fc01cd4095fabee18092f71f982476f4201bf375ae1e28b8c912fac2c2c8efe6070880beba193900fa3a3e3325785183222c2ccfa56fcddce6fcd9edd66d8a0353a188ac16989a4c140d59edd10462b96798d38f3c1ad7b7d0846bbb7b399612ce2ea30601be4c15eaa95fcab79b2050bbdf5a3e13dcba314b0acfbf4a7f1c72323d14a9d259e1721d326f74330149d3d4ce054db5994195a423e57d52869bc9526929191adf139f83b358a793b695912c7b87a4000d9893c85d7831d86c487bf6604509556b9e7f32277e6f3f27856b4a7103c316ae9fb41b7f1002f46ec02708787b5d1ddb981d0ebaf5d7324903bf57395a400958a3b768252eccdfcde646e20a8ecb4b30a6ff17f214d28f69cd4005ae4e3971d66a216cee77a85d52366f242dcc2e0ce3e3b86f9ea67c4ed5e6ce8a7aee8f2e20fb7c1bdb85cd19f0a7b7ddd24b1f6128af4be0a60b69055a855cd47809e232f2f949029676d5c2e92a4a9851298dbf801a6ddfc370e9ca58603404925f7de39e6919f80ede0321156d3dd01735a4a2c81b4b624950f6d0d41d2acbb02918b7bd253f792782da7dde5acf860bbc1b19407da9237705fbe1a3f06802f2b31285db16fdd3cbcbfefd962af5320707c7c6da716361965f4529e756f5f54abe477eed4d7ef49679228ecb1758ba7004da5d864253d80f35b5510dd9f5d304e7e7ed7087b0104c9050b7419bb96bfcc42c8b06458175b119068b1456adec82f18207b4179f425a7836f3db99df2c683632bbd8fc0e35742b91961c65e7f012493f1c694e92d700721930440693c53068ad814893db21cbef79c3fa49b5e083ce8fbe50ffc8b49b75d45b955e716ea1c8afecf1d489dbf9b61efa49dd4a669bc6c79be838e370da9643b2aa4e673c854109872caf53443631f37b82a88f6a0ce6db0470a502383c3737545ad760dc546c4fb151f9394cd30553eee097b268598ae825e1085e2d9f32812587b6ce96a5f8c4c0d1e101a72386739a2de6e6d49c352b94811bcc6e3145a9c43669992319f480a1606f6ab1541abc33d8aeec16cfcdca73af1be677cd7c883bfcc72c5f0c2df2b701100b7368f434075cd2b824e390d43a139a0deefde2e162c3804d1e318c46eda62359b6c0b9b76e7946d440302b5cd15b9d077d5587100066336e607b7f670ab4764d5ddce7b45233f36ddd2f706206350ffc005088bf47ba412bb07f5f09c0554017bac97df53e18e5542fbceb3a764723316853a2037130b8f16822b9d3bb8f90a8821746e529a978d8e22b047f3a8298bb2ed9f34bf4233a7661a51c47f3b3cc95a843953c91e9b7bbd8d6369f32aa9b0bdfc3a8d84d093b301381e74a78305ee811ae88fce995bbbb50e623ec5329fbe9007536b798f76bc70e0a30e7f3bfcc7e15cf38267dd15135495c22ac4dc6afe882343e988a8ea824f7d2dae70af1484f5d8db95e2c3c64da2f021ea3ddddfee3d73f67f1da325214cf2cab57beab86fb943e331cd8c9c98587cc790b343b2517f03ff3488275d20154551a88d313af6506a30ad81dda5c167348535ce782648699fe2daef5edfd5f5aa15c0b785bb685ad195713d39e683dbeb20166bde7f4926232f071c0d7f801bc65ef9713624568b583e5481fd728b913b161c63cfa1277b904307729203d3e094ad895c7de5dba871e43c7463dd92b0a2034da98f38c71211e27e0d1e06b265d917613910724770585d2a3121a4391cbda598322b123dfb2b7e23ba727fcf840a1ffbb08f28d301f4278b23a3186c5c3e4d5456898b204aa4cf69c8155322d89a59bd3fe46ffeccb97982d892241008e72baf0d8134f65ee900eeee5e2fafb7017c6df85beef96175da3021fb11936b0f4584fe8ca67e53ce9d807434252fc9f7c5d1a6ba395d67c0aec27112151e8c1122f8e27fefa1722833b46c4d506bb22914b1a5df79dd7ff9e22250bd8961232eb75862f02599573900ac9e763db766f3af8ef0cd131bb531bfa5efb17ac4831e7b2b0e2a079c2be3c93e5ae5345892493286c7ab3477044a0b882bb2c9e1a5d89bceecac7da6e1b1fcd9b71976999aa693a052fe90b473aaf035609b7348ad338dbfc6ab4489ccaa78943e3cb1bbbc475be0502c359a5e6f99d0bd51ff0df1355212a3da1bdbc0a128e6ce574b7e87ae03cd909252e6a584f89887639011b03c034ce8e9942dfb0746fd526b452548265cd333126fb6104679ce87491ae5bd1a4042a097197e01b5e153c098b781730f1ec4bffb5487da4650055d8a477ac48c2289ae10b8c280aaa9376b5c94659cb9bf92a7f604e57a4dbe1678329bf25bd414518f85ceb6507578ffc576dfd554eee432431a60dfdd3b6ace393a0e96342e8363d2a21f921eb46547cd4cd1900ad4c6095d492158075c914b1c00a69b8d187e00ffeef39e16e624fbe60a88bf8bbb995253a814d77876223a139d9d5184babcfe7ed247b7d8a3b10d42df1c8e0f0b2dfef6ea01d0e10bfffa92b1c743f7d264beb0f254b12aa1770c63c125e0a29ebeaf9089b5c34ca5dd9d4aabeafc218afbad5cc85965f8870305b78d15f6ebc89d3d5d5b3004855831781ff7a561e3eebf8ffe454f6ae18f6a344107199ff0dd15f1d2c86b1a72294005f7d80413c0c163744d4b1c9e2caaaf181ab1ac20141d4a626e1d0f847bfa2d82c98f6c9d4dc769cd14dced62cf7a3cac75a8e152f4d8410cad7d7f2f2c2ba69afbd7094be59972e3bfea99b3ae7bbbde025f69d88df9002a1d0c008653cd77d759e26b5da12ccda9884deb93813a10fd996d6b59c4a1ca24e079cb7297f90974b9706cacee4213fb4279426c117823c0b0515504443449accc92edfde89749a0bfbda3a0ad8a373c28fd872db4ab4959dfc6095a8c29592c6ae56a58fb362aa2bf2ca2cbb83d6cab5b0d2f9774497f95b7c04584a2b42a4eabed7dcd0fe9bd63a12ad6c32a788764e8a1e4fdaffeed70b4d1b361a93ece0fbc33dfaed97b5f288641140ad443efb9cbeda32cbc9b100e5c42578bc1c38ef4079f32c1232443367caac25d5c186a324b024a0a8bc2f77fed0fb5b5c3a99a9cdf8392fea94849c3f68f8d9f6d351be2a4c6fc80e40d7f6632b3597d5a045d32de137274f9ff80186949d92e64af83ae3ad6ce8131fd05e233ee48071761bf75a08d3365e13f51882f345fc72dd8f359a9ae301ce80ff9ceeb9946c09ad2755616a25920a77b465dfabfe78932c8981b4feb250cb14edf16ed904dad747394948649568e8945f7665a866297730b2a591a5d83803f1f3110ad47ec2e86528fc05470e5a70d978392335411ca3e5eb3a920f3a45571c1f60043bdb9e5ce57777d4fea72c608aef87f217c14aa340dfd7f0210e50a505087c3e9ab21b7a993f2804281b1f0d199395aba473e7916bc70ebbd61042a49262afac392a0ae25fa55c78e7c07d063bd3a1777937098a3823998e12fed738d147c8bca0f2f7e7c8227edab0fe16faa2512763e36c6193ebe79ab7dfab19e1ea9179ac9166aed4bae12f1cc4a5b4a7b5e7fce72a08b95cf802ed3518def02e01decc730118754a06fe5a0d728de5d488eaaf5a6f4e42b5a0db63440af56079b635a48bc6497748332f2b527507178d9292639f958edefda421d1de171ddd7c9994290d3c5e027383d2f0ad3e6d01a7a4894eb8119f3da709a4dd23997dcf620315734e4885855fe880b7f3b0df08cecba61b5bee75d667006949f7bd61726725208d8462bd7a1d38e3967646c69e0407af346f08c77daf4163f4d8d72182639512ff01a00cbe12d410b1cd83a2e1413068acb249955ca26ac5e3e69737ab7cf502defe82af51ad67292f5ccc1ddc7efec3c02ccdf1a03c16c3bf2db4f3b9d0bba346fb996c288ddcdb2804bafbcd4c261df94448c73c705b6e15df41654e60c73de6dde27564f3e6a1c0e56e38b994a2ae1e357beb0f48abb518966d3a9c26bc7f5dca8ff723e30b83f9447b22350061b7cc3929592fc2406e12d8cf6d1a375de0c5a27415f045199b7bdaa14d6bf171a2272c5338c0d002c97d9b90303b82a74177f84c7da8dade6f0637592b78472678e52f3cb128b1e96a35b6a6019a2dbccd14e460b95d2da049a1ae9d264a16b69b8625fa8c24aacfee754c4e7eca800728ba08edcbafd2c84d693be721a26bdbce462452bca0a3fe1eb2b0f7c8fa0d50a06cd88de7f24229e2aad29db398266c8d04f6cfcd42927d3f19405b1cb2e1877b026aeed96c397b4ec7e748c3f0d374415eeb6f70fd9454db86fe14fd905fbed5ba326e53a98c15b7d6fdafce7b8a4478a55004fbffad27803fe3d445718adc7b5abf3863d2d77b1a9fc99484354e87e3d33136f19b0fca964bc8ff95141f91eb545d9fd83deab36f8ad77e7414d01f5ad7efab3d62e85806c094b9917b7dd04e153834c882d7ce5cc6e0297604b47d469be7468f3349a631a3112cb9a52e7ccb04bb78b4096be104ccbabdcd9f3cc0105cba734fb6f14f7217c8cc7a92d3badfa8c283fd0fa88dc09ba3a940167f1945d0cb981b62b977956102a9a683a5814f1c8eb9d81c8924b60263800097c5b37bfc5b4e644ef2ab73ea5844001acd56ea0177a439da8b7613b56006e920ba90bbda0b225c88bd9d6027af18db2785e66352fee82d93d1b506a90a91064ed0b85b8803d7caf6145209ae6e254b4b609d236727ff569966c646dcfbf1b0b4705eaca828b0d8aff99b3a4844cd4e54e0f1cedf6cad6f8f67eae2aaf6c4bce14a3d9b3fad24dc489948c94edc4ccce4dc0df628ca651021598a18ec2edd63361e1bee73812344112e8ce6f3342ac5acc123cb111bde6a723eddaf862e4361ba16e639043e04a88659c9f3ed8c27d7f4fd2d85b2c0c06394d08ccb5cb916386c1485d20c0bfb54cd0271fb5c2be3e4d2bdb0914e1d4940e631288ddcca3e11edba2e767e593fd299f5f36a6cb8752a3e4482c8606d14ab81ff3c5d12778e8e26d168dd100c03c8e4aa69fb6003ded17927d34ac4c7c6d22f410b06ac0ec0bb4703542c97b5bb88d181e067b790d39b039f71252415ebca0d2ff6fcec3c11cd71a7ed921a26f531f916a5ef973818a4a24beb610786f21d121b3863119118be21d93240ba4eed9af3d44361e0cff4650c901ff7cd9df0de585e412fc6ee9ab8572954b3463db664bd58d9b9fcc0644efe029976adbbf4f61b8c391cb087b8600434a5070c481d797a3cd5196875b367814bf23a96a406329339c954cb5c003cb8144805656e0e335becd74d50065a91a63c62ab1a30c47e2c9b5f38eb85a1f89950044c7894ac7c9a9c62cbaf0973d3406a752321e71d393e7b0ac0252a860466fe64df72d3accb9cd1615425eef22151d1b1119f93f90371626af59f0953f540926da4166cd3399ba6e66c0955a55460c84260ab419dc8120637f2db47a16b60b71b7d70727a3abcb893d155204c3c9ac891ff09be60dfbd7f2a5b4fae21395f3307c56c39d37adaaf8b50023a6c4044184c953fa27c716cb8eaec7c81c63335c4eb97fba568f6f2aa67ef8dfc39e628e45cbbdb35944fcb8", 0x1000, 0x7f}], 0x2000, &(0x7f0000000140)={[{@grpjquota='grpjquota=', 0x2c}, {@prjquota='prjquota', 0x2c}]}) 2018/04/16 22:00:19 executing program 0: r0 = epoll_create1(0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000cc0)='/dev/hwrng\x00', 0x100, 0x0) getsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f0000000d00)=0x5, &(0x7f0000000d40)=0x4) pipe(&(0x7f0000b79ff8)={0xffffffffffffffff, 0xffffffffffffffff}) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r3, &(0x7f00004f6ff4)) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') sendmsg$IPVS_CMD_SET_CONFIG(r2, &(0x7f0000000280)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000240)={&(0x7f0000000080)=ANY=[@ANYBLOB="84010000", @ANYRES16=r4, @ANYBLOB="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"], 0x184}, 0x1, 0x0, 0x0, 0x20004000}, 0x4000080) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r0, &(0x7f0000e9eff4)={0xffffffff80000001}) fcntl$getownex(r2, 0x10, &(0x7f0000000880)={0x0, 0x0}) getresuid(&(0x7f00000008c0), &(0x7f0000000900), &(0x7f0000000940)=0x0) r7 = getgid() r8 = gettid() getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000000980)={{{@in=@broadcast, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@local}}, &(0x7f0000000a80)=0xe8) lstat(&(0x7f0000000ac0)='./file0\x00', &(0x7f0000000b00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000b80)={0x0}, &(0x7f0000000bc0)=0xc) r12 = getuid() r13 = getgid() sendmsg$unix(r3, &(0x7f0000000c80)={&(0x7f00000002c0)=@file={0xaac26b1465428683, './file0\x00'}, 0x6e, &(0x7f0000000840)=[{&(0x7f0000000340)="dd836fcdf78c8e5d63aa81c703452652c9f1edafa80c476f3e3a8662ef1cb9c0dc1d7d457f9c5f56cd88afa539d2a80dac3d51fad9cadd159072009bc263259df07393d56f2dc62c0e6870d9a628c531b37085a8d32b95a5eb517f5a07fa406e09a8c1e01799c7961d7bf0237c58e47bce93739b450afc63d53432487bbdc976406f9b7d86", 0x85}, {&(0x7f0000000400)="5c85ff8dda07cd72e6146ceada80b451f43a733b8d39bd795d38d7363e8752b48c2a81aa55cb8cd09743362283a31dc418d1f668bed7243faa0f1343b9abde9e2649e15b2c63c48c572e11db9448e75a8187998a69fc3f12fdcceb799c34ee05031cfb15ee7c9d46d8df940aaada", 0x6e}, {&(0x7f0000000480)="4dcf3375a14635cdef4d3f1d591c3382522ad111b0c5811b98cdd32c800d90667f607d15f7b60fc52b9f16d2a04391ae2efd63adfd497b3379dc1ccd99e2d6f686e770d7df1292d376ddd4733357a8a576166ba90251e0c803ffb19404af6093525ee962aa529e43e3e18464e6ce68069d3ed550bf5188eef43c9d299ca2136576a6c67d65c3", 0x86}, {&(0x7f0000000540)="2e4c5410f04044ed5d32ae9df2697925790f6f5e415b74f7fa3a836bcce35084f674d5", 0x23}, {&(0x7f0000000580)="949c6e9e36f8dce1d97f1b0afcc7bcdcd584e60d8b97252b7c753336f2771e7ea01638274f3b4771cbbe18364612c0bedf7da4b0cec4abdf34cfdcb3b53b5388b36d8852662ffcd5166b8d63497e0755c69388e3aa57faed9c45ff59ca62c30d48c0ef616086992f14933c62ba5617c7309f3cb58ce3fcffcb6bf4a23c3bee23c3d8fbd5717650e02bdbecd877eee98c5e5264a46a24723c32cd173c24d2f5c235a8fdc6664f30df5849d90582c0a142dc389c628a78b416e5c566a6876f7e8b903ebdf6fddfb166ef78f00dd5cf340cf215d845d7c5383fdb0b49cb11b9e3a839026a32fe566bb638", 0xe9}, {&(0x7f0000000680)="d06c9e4ee9bb1e5a7ed0334a5f558e1615eca244ce6e21a10563ab5d11f5a8823767f97d5b142a4259f0b553e4dc1aed24b3bea8d3769d1b04887bbaa28361f101ca661264899d790e5b8183c22e943458a5e190476d4dda2aaf5c9fb3aca7b5f01f9f16d33d0562c2c5a2bc359390c8c53a80bd8fa87a20b36554acc67a6ddd438fede5662a0cd8c158c9447053533d4c75fe10c2a6cec58597e81060c358c323b317cf360a1e5a836efbe04c203d", 0xaf}, {&(0x7f0000000740)="c4f18b1e7a645580a08013eed979a6f7d02f7ccf81bcf6cdf9dcf07715263826459f19bd755e8ac7349c287a97015d3379b3f08c1bf7bd1e7412d76775b4a49024a76f779ea044d5a884c382bb0f8426e7df52c57f2f8852a3d5367e490be28da5dfd1a692609470ea7a359b401d9216c680a7f42e0174ffefc555b0af398c64bccbdf4cc31ac7812f4074a56dca0e29c2dd5a4be6dc14c1ca05e17e44a78f3d55da5753a876faacbdf873ed3c540e43c80422ebbc654814", 0xb8}, {&(0x7f0000000800)="288204319d29c6a888aa70aba498bba28396b4ae9bc58df75c9213", 0x1b}], 0x8, &(0x7f0000000c00)=[@cred={0x18, 0x1, 0x2, r5, r6, r7}, @cred={0x18, 0x1, 0x2, r8, r9, r10}, @cred={0x18, 0x1, 0x2, r11, r12, r13}], 0x48, 0x8001}, 0x4000) 2018/04/16 22:00:20 executing program 7: r0 = socket$inet6(0xa, 0x80001, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$inet_mreqsrc(r1, 0x0, 0x27, &(0x7f0000000180)={@empty, @multicast2=0xe0000002, @local={0xac, 0x14, 0x14, 0xaa}}, 0xc) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000cde000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff]}}}}, 0x108) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000000)=ANY=[@ANYBLOB="010000000a00000000000000ff01000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001b000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000a00000000000000000000000000000000000000000000010000000000000000000000000000000000000000000000006c8a520000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x110) setsockopt$inet6_group_source_req(r0, 0x29, 0x2c, &(0x7f0000a83000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x108) 2018/04/16 22:00:20 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x3}, 0x1c) connect$inet6(r0, &(0x7f0000e78fe4)={0xa, 0x0, 0x6, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) prctl$setmm(0x23, 0x7, &(0x7f0000ffd000/0x1000)=nil) 2018/04/16 22:00:20 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffff9c, 0xc008640a, &(0x7f0000000040)={0x0}) r3 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/pktcdvd/control\x00', 0x20003, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc\x00', 0x2001, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r1, 0xc00c642d, &(0x7f0000000100)={r2, 0x80000, r3}) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) r4 = memfd_create(&(0x7f0000000180)="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", 0x0) ftruncate(r4, 0x40001) sendfile(r0, r4, &(0x7f000000a000), 0x7ffff) 2018/04/16 22:00:20 executing program 1: r0 = socket$packet(0x11, 0x3, 0x300) syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0xffffffff9f8038f5, 0x10000) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x8, 0x1010, 0xffffffffffffffff, 0x0) setsockopt$packet_int(r0, 0x107, 0xa, &(0x7f0000012000), 0x4) 2018/04/16 22:00:20 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000002ff6)='/dev/ptmx\x00', 0x0, 0x0) mmap(&(0x7f0000004000/0x3000)=nil, 0x3000, 0x200000e, 0x8000000000032, 0xffffffffffffffff, 0x0) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000140)='/dev/pktcdvd/control\x00', 0xfffffffffffffffc, 0x0) getsockopt$inet_tcp_int(r1, 0x6, 0x15, &(0x7f0000000040), &(0x7f0000000080)=0x4) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0106434, &(0x7f00000000c0)={0x7, 0x0, 0x10003, 0x1000}) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0106434, &(0x7f0000000100)={0xffffffff00000000, r2, 0x10001, 0x7}) ioctl$LOOP_SET_DIRECT_IO(r1, 0x4c08, 0x1) ioctl$int_in(r0, 0x80000000005405, &(0x7f0000003ff8)) 2018/04/16 22:00:20 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r0) ioctl$TIOCSSOFTCAR(r0, 0x541a, &(0x7f0000000040)) 2018/04/16 22:00:20 executing program 3: r0 = socket$packet(0x11, 0x2, 0x300) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x18013, r0, 0x7) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) 2018/04/16 22:00:20 executing program 5: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) faccessat(r0, &(0x7f0000000040)='./file0\x00', 0x40, 0x0) r1 = add_key$user(&(0x7f0000000100)='user\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a}, &(0x7f0000000180)="d4", 0x1, 0xfffffffffffffffe) keyctl$chown(0x6, r1, 0x0, 0x0) 2018/04/16 22:00:20 executing program 4: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000140)='/proc/self/net/pfkey\x00', 0x0, 0x0) sendmsg$IPVS_CMD_FLUSH(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f00000001c0)=ANY=[@ANYPTR=&(0x7f0000000280)=ANY=[@ANYPTR64=&(0x7f0000000200)=ANY=[@ANYBLOB="64928f4e582c3024edec4d9a488185786c9565f302d24ae540"]]], 0x1}, 0x1}, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc0189436, &(0x7f0000000180)={{&(0x7f0000ff9000/0x4000)=nil, 0x4000}, 0x7}) socket$pptp(0x18, 0x1, 0x2) 2018/04/16 22:00:20 executing program 0: r0 = syz_open_dev$sg(&(0x7f00000004c0)='/dev/sg#\x00', 0x0, 0x0) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x400065, 0x4b, 0x20000000, 0x8000008020000000}) pwritev(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000000500), 0x136}], 0x1, 0x0) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000000080)=0x7) ioctl(r0, 0x2285, &(0x7f0000007000)='S') signalfd(r0, &(0x7f0000000040)={0x23e}, 0x8) 2018/04/16 22:00:20 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r1 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) pwritev(r1, &(0x7f00000003c0)=[{&(0x7f0000000040)="aa", 0x1}], 0x1, 0x81006) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f00000000c0), &(0x7f0000000180)=0x4) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r0, r0, &(0x7f0000000080), 0x102000004) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000300)={@loopback=0x7f000001, @dev={0xac, 0x14, 0x14}}, 0xc) ftruncate(r0, 0x9) ioctl$LOOP_CLR_FD(r0, 0x4c01) ftruncate(r1, 0x800) ioctl$SIOCSIFMTU(r1, 0x8922, &(0x7f0000000000)={'nr0\x00', 0xc54}) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) getsockopt$packet_int(0xffffffffffffffff, 0x107, 0x1f, &(0x7f0000000100), &(0x7f0000000140)=0x4) 2018/04/16 22:00:20 executing program 2: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x2001, 0x0) r1 = fcntl$getown(r0, 0x9) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000400)=r1) write$sndseq(r0, &(0x7f0000000040)=[{0x0, 0x0, 0x0, 0x0, @tick, {0x5, 0x9bf6}, {}, @time}], 0x10) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000180)=0xfffffefffffff804, 0x20c) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000080)) r2 = socket$inet_dccp(0x2, 0x6, 0x0) sched_yield() setsockopt$EBT_SO_SET_COUNTERS(r2, 0x0, 0x81, &(0x7f00000000c0)=ANY=[@ANYBLOB="7365637572697479000000000000000000000000000000000000000000000000050000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007554fbd4e71d87e500156a14cb3afddbe689eb286c1733875b896b4609a75c8c96f944e7a7328fcdfab6ed34565fe61228"], 0x78) ioctl$EVIOCREVOKE(r0, 0x40044591, &(0x7f00000001c0)=0x8) setsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f0000000200)=0x80, 0x2) getpeername$ax25(r0, &(0x7f0000000280), &(0x7f00000002c0)=0x10) ioctl$LOOP_GET_STATUS64(r0, 0x4c05, &(0x7f0000000300)) getpeername(r2, &(0x7f0000000440)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, &(0x7f00000004c0)=0x80) ioctl$TIOCLINUX2(r0, 0x541c, &(0x7f0000000240)={0x2, 0x0, 0x8, 0x2000000000, 0x1, 0x8}) 2018/04/16 22:00:20 executing program 6: r0 = socket$inet(0x2, 0xa, 0x0) getgroups(0x2, &(0x7f0000000000)=[0xffffffffffffffff, 0xffffffffffffffff]) r2 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffb) r3 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r3, 0x84, 0x8, &(0x7f0000000180), &(0x7f00000001c0)=0x4) r4 = fcntl$getown(r0, 0x9) ptrace$setregs(0xffffffffffffffff, r4, 0x7f, &(0x7f00000000c0)="a1fbde76f6626e9a7442bafb9ab8e168666e2c0778d56717336eede933364aabdb6c8917b96b02829d8127a3bf7f68346bdd35144bb7124c7003ff4a24f34b1a6a4cfe899d8ad1d0bc9f6cbc0701e6d7950be763f3b78669ff293e08c67934938c8922133a061d5d632da35665f735") keyctl$chown(0x4, r2, 0x0, r1) sendto$inet(r0, &(0x7f0000000500), 0xffffffffffffffb3, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, r2) 2018/04/16 22:00:20 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x24, &(0x7f0000000180)={@loopback, @dev, 0x0}, &(0x7f00000001c0)=0xc) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffff9c, 0x8933, &(0x7f0000000200)={'team0\x00', 0x0}) getpeername$packet(0xffffffffffffff9c, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000280)=0x14) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000002c0)={{{@in6=@ipv4={[], [], @loopback}, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @loopback}}, 0x0, @in6=@mcast1}}, &(0x7f00000003c0)=0xe8) sendmsg$nl_route(r0, &(0x7f0000000480)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000440)={&(0x7f0000000400)=@mpls_getnetconf={0x3c, 0x52, 0x323, 0x70bd2a, 0x25dfdbfd, {0x1c}, [@IGNORE_ROUTES_WITH_LINKDOWN={0x8, 0x6, 0xff}, @NETCONFA_IFINDEX={0x8, 0x1, r1}, @NETCONFA_IFINDEX={0x8, 0x1, r2}, @NETCONFA_IFINDEX={0x8, 0x1, r3}, @NETCONFA_IFINDEX={0x8, 0x1, r4}]}, 0x3c}, 0x1, 0x0, 0x0, 0x24040804}, 0x40) r5 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r5, 0x6, 0xc, &(0x7f00000000c0)=0xdfdd, 0x4) r6 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_ADD(r0, 0x4c80, r6) tee(r5, r5, 0x800, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f00000004c0)={0x0}) ioctl$DRM_IOCTL_RM_CTX(r0, 0xc0086421, &(0x7f0000000500)={r7, 0x3}) accept4$packet(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000080)=0x14, 0x80800) ioctl$sock_FIOGETOWN(r5, 0x8903, &(0x7f0000000100)=0x0) prlimit64(r8, 0xa, 0x0, 0x0) 2018/04/16 22:00:20 executing program 3: r0 = memfd_create(&(0x7f0000000000)="17", 0x0) write$binfmt_misc(r0, &(0x7f0000000040)=ANY=[@ANYBLOB='\t'], 0x1) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000080)={0x0, 0x20}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000100)={r1, 0x3}, 0x8) execveat(r0, &(0x7f0000ff7000)='./file0\x00', &(0x7f0000001200), &(0x7f000034bff8)=[&(0x7f0000ff7000)="00000000000000060804002000fffc0c6565643b799365005f1b76"], 0x1000) 2018/04/16 22:00:20 executing program 0: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer2\x00', 0xfffffffffffffffc, 0x0) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000040)={'veth0_to_bond\x00', {0x2, 0x4e21, @loopback=0x7f000001}}) getsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f0000000100), &(0x7f0000000180)=0x4) ioctl$TCSETAF(r0, 0x5404, &(0x7f00009d4000)) timer_create(0x0, &(0x7f0000000000)={0x0, 0x3b, 0x4}, &(0x7f00000000c0)=0x0) timer_getoverrun(r1) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f00000001c0)=0x13, 0x4) ioctl$KDGKBLED(r0, 0xc0045405, &(0x7f0000000080)) 2018/04/16 22:00:20 executing program 7: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$PIO_UNISCRNMAP(r0, 0x4b6a, &(0x7f0000000040)="436a985bca3a4001f1a4e27222982e402b115d71fa7be6b0c16cd7d562576e20b1e33c8797bd4024aaf6574f3469bbd07eec85225af6d97f0d0ec87d26b3a40a34d2673a8a6e8f19322c15bb884bd1b83ec9eb69dc080fd57f4ed77b8e37906d7307faf1b02e52ea4244ab202ad0b0924832dd21893f4227bfb60ddfd8da2695e9029b7c1c39050e5662e7a55a2ff5edd6cb7f6faafd6892045def95b15be6fc03402a8c3f931fcf1d56bf79c508") epoll_create1(0x0) clone(0x6000, &(0x7f0000000080), &(0x7f0000000280), &(0x7f0000000500), &(0x7f0000000540)) 2018/04/16 22:00:20 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x1f, &(0x7f0000000000)=0x9, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000000040)=0x2, 0x4) recvmmsg(r0, &(0x7f0000000000), 0x294fa52, 0x2, &(0x7f0000000c00)={0x0, 0x989680}) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000140)=0x0) syz_open_procfs(r1, &(0x7f00000000c0)='net/udplite\x00') r2 = socket(0x5, 0x4, 0x4) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000100)) openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x40, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000002100)={{{@in6=@mcast1, @in6}}, {{@in=@multicast1}, 0x0, @in6=@dev}}, &(0x7f0000002200)=0xe8) getresuid(&(0x7f0000004200), &(0x7f0000004240), &(0x7f0000004280)) setsockopt$ipx_IPX_TYPE(r2, 0x100, 0x1, &(0x7f0000000180)=0x100, 0x4) 2018/04/16 22:00:20 executing program 2: r0 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffc) r1 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a}, &(0x7f0000000100)="fb", 0x1, r0) keyctl$search(0xa, r1, &(0x7f00000001c0)='dns_resolver\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a}, 0x0) r2 = syz_open_dev$usbmon(&(0x7f0000000140)='/dev/usbmon#\x00', 0x7, 0x80c0) ioctl$TUNSETLINK(r2, 0x400454cd, 0x337) write$cgroup_type(r2, &(0x7f0000000180)='threaded\x00', 0x9) 2018/04/16 22:00:20 executing program 1: r0 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) ioctl$TIOCNOTTY(r0, 0x5422) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setns(r1, 0x40000000) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f0000000040)={0x0, 0x100000000, 0x3}) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00000000c0)=@assoc_value={0x0}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000140)={r2, 0x6, 0x8b3, 0x3f}, &(0x7f0000000180)=0x10) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000001c0)={r2, 0x5, 0x5, 0x3}, &(0x7f0000000200)=0x10) umount2(&(0x7f0000000240)='./file0\x00', 0xc) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000280)=0x8001, 0x4) ioctl$TCGETA(r1, 0x5405, &(0x7f00000002c0)) ioctl$TCGETS(r1, 0x5401, &(0x7f0000000300)) r5 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000340)='/proc/self/net/pfkey\x00', 0x40, 0x0) setsockopt$inet6_opts(r1, 0x29, 0x37, &(0x7f0000000380)=@fragment={0x6, 0x0, 0x800, 0xfffffffffffffff7, 0x0, 0x5, 0x64}, 0x8) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f00000003c0)=0xffff, 0x4) getsockopt$inet_pktinfo(r5, 0x0, 0x8, &(0x7f0000000400)={0x0, @dev, @multicast1}, &(0x7f0000000440)=0xc) ioctl$sock_inet_sctp_SIOCINQ(r5, 0x541b, &(0x7f0000000480)) ioctl$DRM_IOCTL_ADD_BUFS(r5, 0xc0186416, &(0x7f00000004c0)={0x2, 0xffff, 0x10000, 0x1, 0x0, 0x5b0d}) r6 = fcntl$dupfd(r0, 0x406, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x1d, &(0x7f0000000500)={0x2, [0x0, 0x0]}, &(0x7f0000000540)=0xc) setsockopt$inet6_MRT6_ADD_MIF(r5, 0x29, 0xca, &(0x7f0000000580)={0x485, 0x1, 0xff, 0x1, 0xffffffff}, 0xc) getsockopt$inet_sctp6_SCTP_MAXSEG(r5, 0x84, 0xd, &(0x7f00000005c0)=@assoc_value={r4, 0x7fff}, &(0x7f0000000600)=0x8) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r5, 0x84, 0x1e, &(0x7f0000000640)=0xfffffffffffffffe, 0x4) getsockopt$inet_sctp_SCTP_MAXSEG(r6, 0x84, 0xd, &(0x7f0000000680)=@assoc_value={r7, 0x8}, &(0x7f00000006c0)=0x8) listen(r1, 0x8) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r6, 0x84, 0x6, &(0x7f0000000700)={r7, @in6={{0xa, 0x4e20, 0x2, @mcast1={0xff, 0x1, [], 0x1}, 0x5}}}, 0x84) sendto$inet(r5, &(0x7f00000007c0)="377a38de2351f64103f9e5e905b88154ed3ffaae46ceab7cec563a3e89c8cd975b9dd9e592c09463d096bee712c4629b04eb7c445be2d27aa26521d81c9ff10a65d1a317cbf43e8d3abacf9efbdd12b81eed285dc1bb32b789e585bc261df84f33f94e2521c32d98f5d912a237f6b26c52ab894b38996f69c42461fef5924283683102d2babbbc0c29d9614783d0408cc1510fca3d070d4da514337c444fc9fefd8d19063cf4499e680fd2e7315bd19607c8a66087f5ca7da93f7cdcf1c78e477d45617b453aad98", 0xc8, 0x880, 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_STATUS(r5, 0x80585414, &(0x7f00000008c0)=""/20) getsockopt$inet_sctp6_SCTP_RTOINFO(r6, 0x84, 0x0, &(0x7f0000000900)={r3, 0xfff, 0xa3, 0x2}, &(0x7f0000000940)=0x10) getpeername$packet(r0, &(0x7f0000000980), &(0x7f00000009c0)=0x14) 2018/04/16 22:00:20 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/fib_trie\x00') preadv(r0, &(0x7f0000b24fb0)=[{&(0x7f0000830000)=""/4096, 0x1000}], 0x1, 0x0) prctl$getreaper(0x27, &(0x7f0000000000)) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/status\x00', 0x0, 0x0) ioctl$TCSETS(r1, 0x5402, &(0x7f0000000080)={0x1, 0x3, 0x3, 0x2, 0xeca, 0x914, 0x100000001, 0x333, 0x401, 0x101, 0x80000001}) 2018/04/16 22:00:20 executing program 7: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) setsockopt$sock_int(r1, 0x1, 0x10, &(0x7f000018effc)=0x1c, 0x4) bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) listen(r1, 0x0) recvmsg(r0, &(0x7f0000001780)={&(0x7f0000000080)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff}}, 0x80, &(0x7f0000001680), 0x0, &(0x7f0000001700)=""/128, 0xf9, 0x8}, 0x2000) connect$unix(r0, &(0x7f000066fff4)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) connect$unix(r1, &(0x7f0000000000)=@file={0x1, "e91f7189591e9233614b00"}, 0x6e) setsockopt$bt_BT_SECURITY(r2, 0x112, 0x4, &(0x7f0000000100)={0x7, 0x6e47d761}, 0x2) accept4$unix(r1, &(0x7f000046f000)=@abs, &(0x7f0000937000)=0x8, 0x0) 2018/04/16 22:00:20 executing program 0: mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x7fffffff, 0x2000000208972, 0xffffffffffffffff, 0x0) r0 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, @ipv4={[], [], @multicast2}}, &(0x7f0000000040)=0x1c, 0x80000) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000080)=ANY=[@ANYRES32=0x0, @ANYBLOB="59000000489efff28d200d182237ac00bb9160884ca8b056b13e9ee1d1bf9a3a2a7511133f1b19510df72bae321f82e62e0c099b6ff6cb1bd874ac2244644aefcb914cc9b4014857046703970c69f5f8bc1119281cbeda3dcd75d1272f"], &(0x7f0000000100)=0x61) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000380)={r1, 0x12d, "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"}, &(0x7f0000000200)=0x135) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008) 2018/04/16 22:00:20 executing program 4: r0 = socket$inet6(0xa, 0x8000000000000802, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa}, 0x1c) clock_getres(0x7, &(0x7f0000000180)) getsockopt$inet6_int(r0, 0x29, 0x18, &(0x7f0000000040), &(0x7f0000000080)=0x4) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r1, 0x0, 0x61, &(0x7f0000000100)={'filter\x00', 0x4}, 0x68) 2018/04/16 22:00:20 executing program 2: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f0000000080)={0x0, 0x0}) ptrace$setopts(0x4206, r1, 0x0, 0x0) ptrace(0x4207, r1) ptrace$getregs(0x8, r1, 0x0, &(0x7f0000000000)=""/32) 2018/04/16 22:00:20 executing program 0: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000700)='./bus\x00', 0x0) unlink(&(0x7f0000000340)='./bus\x00') fcntl$setstatus(r1, 0x4, 0x6000) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0x80003) sendfile(r1, r2, &(0x7f0000d83ff8), 0x8000fffffffe) 2018/04/16 22:00:20 executing program 4: mknod(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) mount(&(0x7f0000000440)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='btrfs\x00', 0x1000, &(0x7f0000000240)) umount2(&(0x7f0000000200)='./file0\x00', 0xe) syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x1, 0x300) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00000000c0)) openat$cgroup_type(0xffffffffffffff9c, &(0x7f0000000100)='cgroup.type\x00', 0x2, 0x0) accept4$nfc_llcp(0xffffffffffffffff, 0x0, &(0x7f00000001c0), 0x800) socket$inet6_tcp(0xa, 0x1, 0x0) r0 = eventfd(0x5599) r1 = fcntl$getown(r0, 0x9) ptrace$getsig(0x4202, r1, 0xfffffffffffffffe, &(0x7f0000000040)) 2018/04/16 22:00:20 executing program 0: r0 = syz_open_dev$tun(&(0x7f0000000240)='/dev/net/tun\x00', 0x0, 0x0) r1 = epoll_create(0x2) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r1, &(0x7f0000000ff4)) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000140)={'rose0\x00', 0x9022}) epoll_pwait(r1, &(0x7f0000000100)=[{}], 0x44, 0x0, &(0x7f0000000180), 0x8) 2018/04/16 22:00:20 executing program 1: unshare(0x400) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) sendmsg$IPVS_CMD_SET_SERVICE(r0, &(0x7f0000000280)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f0000000180)={0x14, 0x0, 0x0, 0x0, 0x0, {0x2}}, 0x14}, 0x1}, 0x0) pselect6(0x40, &(0x7f0000000080)={0x100000000, 0x9, 0x43b, 0xbe, 0x3, 0x2, 0x8, 0x4}, &(0x7f00000000c0)={0x2, 0x0, 0x4, 0x401, 0x746, 0x200, 0xd8, 0x1}, &(0x7f0000000100)={0x1, 0x5, 0xffff, 0x7, 0x100000000, 0x2, 0x7f, 0x81}, &(0x7f0000000140)={0x77359400}, &(0x7f0000000200)={&(0x7f00000001c0)={0xc66}, 0x8}) 2018/04/16 22:00:20 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000040)="6664001a000000") ioctl$TCSETS(r0, 0x5402, &(0x7f0000000080)={0x6, 0x7fff, 0x180000, 0x5, 0x20, 0x5, 0x9, 0x2, 0xdb, 0x3, 0x791b, 0x8}) getdents(r0, &(0x7f0000000000)=""/18, 0x12) getdents64(r0, &(0x7f00000002c0)=""/246, 0xffffffffffffffdc) 2018/04/16 22:00:20 executing program 7: r0 = inotify_init1(0x800) ioctl$int_in(r0, 0x0, &(0x7f0000000040)) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet_dccp_buf(r1, 0x21, 0xc0, &(0x7f0000000080)=""/143, &(0x7f0000000140)=0x8f) 2018/04/16 22:00:20 executing program 5: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000000080)={0x0, 0x1c, &(0x7f0000000040)=[@in6={0xa, 0x4e24, 0x726f, @local={0xfe, 0x80, [], 0xaa}, 0x5}]}, &(0x7f00000000c0)=0xc) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000100)={r1, 0x6}, 0x8) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000140), &(0x7f0000000180)=0x8) getsockopt$IP_VS_SO_GET_TIMEOUT(r0, 0x0, 0x486, &(0x7f00000001c0), &(0x7f0000000200)=0xc) readahead(r0, 0x400, 0x8) fcntl$setstatus(r0, 0x4, 0x4000) pwritev(r0, &(0x7f0000000400)=[{&(0x7f0000000240)="5419f940940adb182ea4773e9570e037ff095ddfd9fbcb33557f922da39c0c609c06ad10ab0c0fb136bf9d9cb9a9477481c35cabfd2fb1a5f757b46fa882e854135471503ffe04732ed97734fe9d5d3c77226c857393a8e0d67d6bcb02", 0x5d}, {&(0x7f00000002c0)="f66ebc1c7e61fafa58e461ef07ea8bd8748c5c8df8c4c6a488ca78abc1ab07f1072c4215088ad88eb277ac0c2159d6825ef7db1a89ae9708d1eb4831a07f63fae8b562487e4f06054a302c04d55807ccb847ee40a6c886aed1e3d6918ca91d7151f02237a7544a503e43ad79708ec25ad116b2c54ab9e359cf896f11d2eed313e43edbc33c", 0x85}, {&(0x7f0000000380)="f4b1cb4f75b298d20d64bc4fdab9eba3135d8f111745e7a374993087e614b542068386103b2d4c6ea9b6a1bb4a1737bbea111aa01671b2b64dbe5468534b11d2f8c10e4479c4b7953527772c05dc4db61facdc79a7c50449c74099c9d6610228704de6a7d63702cf62fb21f39a57aff166ed4706446c974e", 0x78}], 0x3, 0x0) bind$llc(r0, &(0x7f0000000440)={0x1a, 0x3, 0x1, 0x9, 0xfffffffffffff84b, 0x0, @random="175e3975adf9"}, 0x10) r2 = open(&(0x7f0000000480)='./file0\x00', 0x101000, 0x40) recvfrom$inet(r0, &(0x7f00000004c0)=""/172, 0xac, 0x10000, &(0x7f0000000580)={0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f00000005c0)='scalable\x00', 0x9) fcntl$getflags(r2, 0x401) ioctl$TCSBRKP(r0, 0x5425, 0x5fd4) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r2, 0x0, 0x61, &(0x7f0000000600)={'filter\x00', 0x4}, 0x68) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000680)={0xffffffffffffffff, 0xffffffffffffffff}) bind$inet(r0, &(0x7f00000006c0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) setsockopt$sock_void(r0, 0x1, 0x24, 0x0, 0x0) fadvise64(r4, 0x0, 0x1fca, 0x4) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r2, 0x84, 0x79, &(0x7f0000000700)=0x8, 0x4) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r2, 0x84, 0x17, &(0x7f0000000740)={r1, 0x40, 0x81, "a83a0cfb3bf2dbdb409c7dccc90a2c10f6e68bbeb0d4144d8a15b98c326fdbe121a69b3645b9f45ac003aa29b62db6151a342e628a099492be44d9dc7785a26ed775b2f61ddf83bd52ced49594eaa51fa5c08a977ae0cd29341a45e538fc28031cd45c3c3dbc56912a1ca22694490596a9aa7f06b721aff46012dc0cd7e8b12227"}, 0x89) ioctl$KDGETLED(r2, 0x4b31, &(0x7f0000000800)) ioctl$DRM_IOCTL_GET_MAGIC(r2, 0x80046402, &(0x7f0000000840)=0xeb7) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f0000000880), &(0x7f00000008c0)=0x4) getsockopt$SO_COOKIE(r2, 0x1, 0x39, &(0x7f0000000900), &(0x7f0000000940)=0x8) r5 = fcntl$getown(r0, 0x9) ioctl$sock_FIOSETOWN(r4, 0x8901, &(0x7f0000000980)=r5) fchmod(r2, 0x4) ioctl$sock_SIOCSPGRP(r3, 0x8902, &(0x7f00000009c0)=r5) setsockopt$IP_VS_SO_SET_FLUSH(r2, 0x0, 0x485, 0x0, 0x0) 2018/04/16 22:00:20 executing program 4: r0 = socket$inet(0x2, 0xa, 0x7ffe) read(r0, &(0x7f0000000080)=""/127, 0x7f) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000001000)="441f09fffffff100000081000000000713050003a100041aa1bf0202fd", 0xffffffffffffffe8) timer_create(0x1, &(0x7f0000000000)={0x0, 0x37, 0x1, @tid=0xffffffffffffffff}, &(0x7f0000000100)=0x0) timer_delete(r1) r2 = socket$inet(0x2, 0xe, 0x1) setsockopt$IP_VS_SO_SET_DEL(r2, 0x0, 0x484, &(0x7f0000000040)={0xff, @remote={0xac, 0x14, 0x14, 0xbb}, 0x4e22, 0x0, 'none\x00', 0x6, 0x40, 0x65}, 0x2c) 2018/04/16 22:00:20 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000057ef8)={0x0, @in={{0x2, 0x0, @broadcast=0xffffffff}}}, &(0x7f0000053ffc)=0x4a) ioctl$void(r0, 0x5451) clone(0x0, &(0x7f0000597f1c), &(0x7f00009b9ffc), &(0x7f0000005ffc), &(0x7f00003e5000)) ioctl$int_out(r0, 0x1, &(0x7f0000053ff8)) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x101000, 0x0) 2018/04/16 22:00:20 executing program 4: fstat(0xffffffffffffffff, &(0x7f00000000c0)) getresgid(&(0x7f0000000140), &(0x7f0000000180), &(0x7f00000001c0)) fstat(0xffffffffffffff9c, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = getgid() setresgid(r1, r0, 0x0) socketpair$inet(0x2, 0x4, 0x6d2, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) fstat(r2, &(0x7f0000000040)) 2018/04/16 22:00:20 executing program 0: r0 = socket$inet(0x2, 0x3ffffffffffffffd, 0x82) sendto$inet(r0, &(0x7f0000fd0000), 0xffffffffffffff3f, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x800) ioctl$TUNGETIFF(r1, 0x800454d2, &(0x7f0000000040)) ioctl$int_in(r0, 0x5452, &(0x7f0000116ff8)=0x2) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000000080)) shutdown(r1, 0x4) 2018/04/16 22:00:20 executing program 7: mkdir(&(0x7f0000000040)='./file0/', 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f00000001c0)='./file0/', &(0x7f0000000080)='proc\x00', 0x0, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/hwrng\x00', 0x20000, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000000180)={0x0, 0x7c, &(0x7f0000000100)=[@in={0x2, 0x4e21, @loopback=0x7f000001}, @in={0x2, 0x4e21, @rand_addr=0x1}, @in6={0xa, 0x4e22, 0x3, @empty, 0x6}, @in={0x2, 0x4e20, @multicast1=0xe0000001}, @in={0x2, 0x4e21, @multicast2=0xe0000002}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x14}}, @in={0x2, 0x4e24, @broadcast=0xffffffff}]}, &(0x7f0000000200)=0xc) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000000300)={0x0, 0x1}, &(0x7f0000000340)=0x8) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000380)={r1, 0x80, 0x800, 0x100000001, 0x40, 0x6, 0x6, 0x7, {r2, @in6={{0xa, 0x4e20, 0x7, @local={0xfe, 0x80, [], 0xaa}, 0x9}}, 0x4, 0x4, 0x0, 0x7, 0x8}}, &(0x7f0000000440)=0xb0) mount(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='./file0/\x00', &(0x7f00000002c0)='romfs\x00', 0x20000, &(0x7f0000000300)) mount(&(0x7f0000fb6000)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000fdb000)='ubifs\x00', 0x1003, 0x0) 2018/04/16 22:00:20 executing program 1: clone(0x0, &(0x7f0000000080), &(0x7f0000000000), &(0x7f0000000100), &(0x7f0000000180)) mknod$loop(&(0x7f0000000040)='./file0\x00', 0x42, 0x1) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000002e40)='/dev/autofs\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f0000002e80)={0x0, 0x2}, &(0x7f0000002ec0)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000002f00)={r1, @in6={{0xa, 0x4e23, 0x8, @mcast1={0xff, 0x1, [], 0x1}, 0x4}}, 0x4, 0x7, 0x7, 0x52, 0xfff}, &(0x7f0000002fc0)=0x98) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000140)={r2, @in6={{0xa, 0x4e22, 0x2105, @loopback={0x0, 0x1}, 0x8000}}, 0x100000000, 0xb9}, &(0x7f0000000080)=0x88) 2018/04/16 22:00:20 executing program 6: mkdir(&(0x7f0000027000)='./file0\x00', 0x0) mount(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000380)='./file0\x00', &(0x7f0000000300)='cgroup2\x00', 0x0, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000280)='/dev/sequencer2\x00', 0x4040, 0x0) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f00000002c0)=@req={0x100, 0xfd, 0x8, 0x9}, 0x10) listxattr(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)=""/40, 0x28) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000040)={0x0, 0xffffffff}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000000180)={r2, @in6={{0xa, 0x4e22, 0x89f, @dev={0xfe, 0x80, [], 0x1d}, 0x4}}, [0x8000, 0x2, 0x8, 0x46, 0x7fff, 0xfffffffffffffffa, 0x4, 0x3, 0x8000, 0x81, 0x80000000, 0x6, 0x8000, 0x7f, 0x7fffffff]}, &(0x7f00000000c0)=0x100) 2018/04/16 22:00:20 executing program 5: r0 = socket$inet(0x10, 0x2, 0x0) socket$inet_udp(0x2, 0x2, 0x0) socketpair$inet(0x2, 0xa, 0xff, &(0x7f0000000080)) sendmsg(r0, &(0x7f0000020fc8)={0x0, 0x0, &(0x7f000000d000)=[{&(0x7f0000000000)="4c0000001000ff20fffeda956fca83b724a6008008000000000000000400000010000400630000000098bc593ab6821149a730de33a49868c62b2ca654a6613b6aabf35d4c1cbc8d2b0790ed", 0x4c}], 0x1}, 0x0) 2018/04/16 22:00:20 executing program 3: truncate(&(0x7f0000000080)='./file0\x00', 0xfffffffffffffffa) syz_mount_image$bfs(&(0x7f0000000000)='bfs\x00', &(0x7f0000000040)='./file0\x00', 0x1, 0x4, &(0x7f0000000380)=[{&(0x7f00000000c0)="5a4eddc590e28f0851c864575d48112469b5e7651c84775ee2d79da2bacb15a99e4f28b88c351a36b454fd8e1caad12a3248803530f810ffd0e802354e850704032d9b3be8589f54df75390b876129096119904d508347ed0d5ed936b40967aa41217eeec47b2b6b08cf67de63f5ef98ce540b4c8c6d3af1c6c7f84b154d66734f99ff212b5891", 0x87, 0x1f}, {&(0x7f0000000180)="73f86057b18589292ba73e9469d5bfa3a22305c772f9f2f564e956b7e5efdf35d70c1273c23b36d6558f42ab9cb7a304edbc3200433804b51c308d2491be2c9266539ef50fce6f714a41627d957a74bbaa8f4e7ac871f6349aaf5f162f0ee17664495038241418ea6d1160c229c3072b6c9cf14d8e3382c5b3da43007ef1774f214e320295201edd13210b", 0x8b, 0xfff}, {&(0x7f0000000240)="45eb8066b8cedd771bf49e906d4dca148f2564d0c000efcb54bf49e5bdc3d9bcb39b562ae61b0878b6c0a4be41a9d5343521e25b8208e6c00f8fe1f494a7e773d0bc82e30d9f8f1eda80689720999a9e4df7d55f3b", 0x55, 0x4}, {&(0x7f00000002c0)="4ab798768df3ac063abb799b4bbbc3aeb1a4bd8691c877c4f7429ab47420341e20a009bc41bea91cb79e20f2c610696f0f485ac0ab2ed6edb2196d4d4f1106942e184cb54add6fbd56bbe8264590e8c52e23a512897714b7abc0e0e26b3b9cc90efc518ea793b52328d00c62dae4cb1af8e737d5fd4f3c66534d692b2a005944a6aae7bc959e5439cbeb6755c0b5fdbdfcbae5bf27ed913a3fef0c", 0x9b, 0xa1}], 0x1080040, 0x0) r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/pktcdvd/control\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000500)={0x0, 0x7}, &(0x7f0000000540)=0x8) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000400)={r1, 0x6a0, 0x1, [0x3800000, 0x9, 0x9c9f, 0x3, 0x9, 0x100, 0x7fff, 0x40, 0xe4]}, &(0x7f0000000440)=0x1a) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000480)=r2, 0x4) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00000004c0)='/selinux/avc/cache_stats\x00', 0x0, 0x0) 2018/04/16 22:00:20 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) mknod(&(0x7f0000000ffa)='./bus\x00', 0x1000, 0x0) r2 = gettid() fcntl$setown(r0, 0x8, r2) close(r1) open(&(0x7f0000000180)='./bus\x00', 0x0, 0x0) dup2(r0, r1) 2018/04/16 22:00:20 executing program 4: r0 = open(&(0x7f0000000000)='./file0\x00', 0x40, 0x49) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0xc04c5349, &(0x7f0000000040)={0x9, 0xffff, 0x9}) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f00000000c0)={0xdd, {{0x2, 0x4e21, @multicast2=0xe0000002}}}, 0x84) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f0000000180)) request_key(&(0x7f0000000240)='dns_resolver\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a}, &(0x7f00000002c0)='\x00', 0xffffffffffffffff) syz_mount_image$minix(&(0x7f0000000200)='minix\x00', &(0x7f0000000300)='./file1\x00', 0x6, 0x4, &(0x7f0000000600)=[{&(0x7f0000000340)="d986b156301046ee08dd265e44da6b857f43a80f797a91060bcfb64311862452d88d4e214b0d217f9d5c3cec82e66862c28f867470e97b3d4435e73c3dee766e945dea81ee35b0221f5f401a6068c9141013fffc1c15b67b2779677e5495e1e018bdae5589cc7d2a81184524f1d390ad1305aae475506c9ab8ae7fe3cc88ac03472d3b1b5b874d63c4cc6e47a592590e466bc3b2dd0fcc2db97efa2c9b43", 0x9e, 0x8}, {&(0x7f0000000400)="4592b2a90d67ae8c51b67c06302fbbfd9d97ba5653a7b03861bb1b7d39d860ae193fb3d7be1c217ba581bc09495f89f1c449adcc068923322031b28d6397ce4cfd845641c02cc970e2e5b412746853957e9f16324deabb0890b3b44c8c8d166bf799af66f3afeda19c236be07e7e3764d7bf92f1c626557a8db96596013b5ad656c20327ab9d84d502fd8cdbcd08db1d47611a596b645f6edd2b457a6760ca5a11", 0xa1, 0x9}, {&(0x7f00000004c0)="db671d857344dc84a2c19ec733d8fd7cc1fb2eec0bec83b3ee7584d32f4226d9caffd2f2b5a7aa6d7e40a5", 0x2b, 0x5}, {&(0x7f0000000500)="182e3a6755bf9e2603fc7743c989d30536f10b36849a47237077ccebd0b82bd606bf33e9696f5a3924dca132ad7f09f0783a535bc8fbcc16ebff7bf98b90414360ccca75a608731be187bae009d90faeb03636c6372668f668e7b67a5af6f210bebe42d2f9684a53a54451a82f78419310255e723ab2758f5de83cb5bc22da4792ec4c0f9f8522836b434d0e7ef919586d38fd05dd295f9d613731fb7bd8d7bcd1c95dafc78ea6c5034d5a200f186942edc3c63f059434ab5a1e0465549d372c17fdbf521af53936497c566484d5f25c50959e70cddbfd4229ab06022805b2ef179d", 0xe2, 0xfc0b}], 0x40000, 0x0) [ 993.082171] netlink: 28 bytes leftover after parsing attributes in process `syz-executor5'. [ 993.091217] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready 2018/04/16 22:00:20 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x8, &(0x7f0000000040)=0xffffffffffffffff, 0x4) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, &(0x7f00004e8000), 0x0, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x4e22}, 0x1c) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) bind$netlink(r2, &(0x7f0000000000)={0x10, 0x0, 0x25dfdbfd, 0x10400}, 0xc) close(r0) syz_mount_image$ext4(&(0x7f00000003c0)='ext4\x00', &(0x7f0000000400)='./file0\x00', 0x0, 0x0, &(0x7f00000009c0), 0x0, &(0x7f0000000a80)) close(r1) ioctl$sock_SIOCINQ(r1, 0x541b, &(0x7f0000000080)) 2018/04/16 22:00:20 executing program 0: rt_sigprocmask(0x0, &(0x7f000078b000)={0xfffffffffffffffa}, 0x0, 0x8) r0 = gettid() timer_create(0x7, &(0x7f0000000140)={0x0, 0x21, 0x4, @tid=r0}, &(0x7f0000bbdffc)) clock_gettime(0x0, &(0x7f0000000180)={0x0, 0x0}) timer_settime(0x0, 0xffffffbfffffffff, &(0x7f000004a000)={{r1, r2+30000000}, {0x0, 0x989680}}, &(0x7f0000b4a000)) r3 = syz_open_dev$sg(&(0x7f0000000200)='/dev/sg#\x00', 0xf3, 0x400441) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000280)='IPVS\x00') ioctl$sock_SIOCGPGRP(r3, 0x8904, &(0x7f00000008c0)) sendmsg$IPVS_CMD_NEW_SERVICE(r3, &(0x7f0000000380)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000340)={&(0x7f00000002c0)={0x60, r4, 0x100, 0x70bd2d, 0x25dfdbff, {0x1}, [@IPVS_CMD_ATTR_DAEMON={0x20, 0x3, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'ip6gretap0\x00'}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x2}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xfffffffffffffffc}, @IPVS_CMD_ATTR_SERVICE={0x1c, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x1d}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e20}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e21}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x1f}]}, 0x60}, 0x1, 0x0, 0x0, 0x40}, 0x40080) lstat(&(0x7f0000000980)='./file0/file0\x00', &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$nl_netfilter(r3, &(0x7f0000000800)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f00000007c0)={&(0x7f00000004c0)=ANY=[@ANYBLOB="e40200000a03000226bd7000fbdbdf250200000008006500", @ANYRES32=r5, @ANYBLOB="0c00450008f22b00", @ANYRES32=r0, @ANYBLOB="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"], 0x2e4}, 0x1, 0x0, 0x0, 0x1}, 0x4000000) ptrace$getsig(0x4202, r0, 0x2, &(0x7f00000001c0)) connect$nfc_llcp(r3, &(0x7f0000000840)={0x27, 0x0, 0x0, 0x7, 0xc000000000000, 0x6, "3a6bd5b86520b2f59705884609c82ade7744cf2079a2c84b10e37f166f66e1ef43571ac137f2993dfeecdc7a48b7c6ba478f1776018abe03a110326359811e", 0x14}, 0x58) pselect6(0x40, &(0x7f0000000040), &(0x7f0000000000), &(0x7f0000000100), &(0x7f0000000080)={0x0, 0x1c9c380}, &(0x7f0000000ff0)={&(0x7f00000000c0), 0x8}) 2018/04/16 22:00:20 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = mq_open(&(0x7f0000000180)='{-\x00', 0x800, 0x20, &(0x7f00000001c0)={0x2, 0x200, 0xfffffffffffffffd, 0x0, 0x7ff, 0x4, 0x1, 0x792}) bind$inet(r0, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) sendto$ax25(r1, &(0x7f00000006c0)="c8aab8ecaf87abb666dd45e610e5483f258d64cdd3a77d6d8c10", 0x1a, 0x90, 0x0, 0x0) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000000)={0x0, @multicast1, @multicast1}, &(0x7f0000000040)=0xc) r3 = getuid() setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000080)={{{@in6=@mcast2={0xff, 0x2, [], 0x1}, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x4e23, 0x0, 0x4e22, 0x8, 0x2, 0x20, 0xa0, 0xc90d781bc3a4fb35, r2, r3}, {0x748, 0x1, 0x3, 0xffffffffffffffc1, 0x7ff, 0x692, 0x1, 0x8}, {0x80, 0x9, 0x5d, 0x2}, 0x3f5000000000, 0x6e6bb6, 0x0, 0x0, 0x2}, {{@in6=@mcast1={0xff, 0x1, [], 0x1}, 0x4d3, 0xff}, 0x2, @in=@local={0xac, 0x14, 0x14, 0xaa}, 0x3503, 0x4, 0x3, 0xfffffffffffffff7, 0x1000, 0xffffffff}}, 0xe8) sendto$inet(r0, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) pipe2(&(0x7f0000000980)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84000) ioctl$KDGKBDIACR(r4, 0x4b4a, &(0x7f00000009c0)=""/29) r5 = dup2(r1, r1) execveat(r5, &(0x7f0000000380)='./file0\x00', &(0x7f0000000500)=[&(0x7f00000003c0)='nodevself!\x00', &(0x7f0000000400)='wlan0vboxnet0securityem0nodev./+${&][{\'lomd5sum\x00', &(0x7f0000000440)='vmnet0wlan1-\x00', &(0x7f0000000480)='vmnet0:%posix_acl_accesscgroup%\x00', &(0x7f00000004c0)='{-\x00'], &(0x7f0000000600)=[&(0x7f0000000540)='{-\x00', &(0x7f0000000580)="766d6e657431e7287b28757365722847504c00", &(0x7f00000005c0)='{-\x00'], 0x1000) sendto$ipx(r5, &(0x7f0000000700)="26bfdd002a17328b5d028853bfbcb1427be55b0a4c8da80a5eec3482e114c675f60e66eff0c8ca65916dcb750f11e7efa5913aeeeee6850a753615def68ce1e234792e9614cd716f11d989fb68056ea342f8b054eebb364cb1024fc0807219863ea66bf5f6082d8fcccf4cf8f54a50c32b970fef9eb95dcc5d89fd953ef2067ee0", 0x81, 0x0, &(0x7f00000007c0)={0x4, 0x3, 0x7, "977ba399257d", 0x21964239}, 0x10) restart_syscall() recvmmsg(r0, &(0x7f0000004c00)=[{{&(0x7f0000002800)=@pppoe={0x0, 0x0, {0x0, @link_local}}, 0x80, &(0x7f0000004b00), 0x0, &(0x7f0000004b80)=""/97, 0x61}}], 0x1, 0x20, &(0x7f0000004cc0)={0x77359400}) r6 = add_key$keyring(&(0x7f0000000840)='keyring\x00', &(0x7f0000000880)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffff8) r7 = request_key(&(0x7f00000008c0)='trusted\x00', &(0x7f0000000900)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000940)='./cgroup/syz1\x00', 0xffffffffffffffff) keyctl$instantiate(0xc, r6, 0x0, 0x0, r7) r8 = inotify_add_watch(r5, &(0x7f0000000640)='./file0\x00', 0x8) inotify_rm_watch(r5, r8) setsockopt$sock_timeval(r5, 0x1, 0x15, &(0x7f0000000680)={0x0, 0x2710}, 0x8) r9 = accept4$inet(r0, &(0x7f0000000200)={0x0, 0x0, @dev}, &(0x7f0000000240)=0x10, 0x80800) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000280)={0x0, 0xa719}, &(0x7f00000002c0)=0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r9, 0x84, 0x7c, &(0x7f0000000300)={r10, 0x1ff, 0xfffffffffffffffd}, &(0x7f0000000340)=0xb7) connect$inet(r9, &(0x7f0000000a00)={0x2, 0x4e24}, 0x10) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000800)='./cgroup/syz1\x00', 0x1ff) 2018/04/16 22:00:20 executing program 2: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0x17, &(0x7f0000000040)=0x1, 0x4) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000ef0ffc)=0x7fe, 0x220) sendto$inet(r0, &(0x7f0000edf000), 0x0, 0x0, &(0x7f0000ee9ff0)={0x2, 0x4e20}, 0x10) setsockopt$inet_int(r0, 0x0, 0x14, &(0x7f0000087000)=0x14, 0x4) recvmsg(r0, &(0x7f0000bd9000)={0x0, 0x0, &(0x7f0000eee000), 0x0, &(0x7f0000b18faf)=""/81, 0x3a}, 0x40002104) r1 = openat(r0, &(0x7f0000000000)='./file0\x00', 0x501201, 0x40) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00000000c0)={0x0, 0x2}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000140)={r2, 0x100000001}, 0x8) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r1, 0xc0405405, &(0x7f0000000080)={{0x3, 0x1, 0x5, 0x3, 0x8}, 0x9, 0x2, 0x401}) 2018/04/16 22:00:20 executing program 4: r0 = epoll_create1(0x0) r1 = fcntl$dupfd(r0, 0x407, r0) r2 = epoll_create1(0x80002) r3 = timerfd_create(0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000d36ff4)={0xfc147812c6696267}) timerfd_settime(r3, 0x0, &(0x7f0000005000)={{}, {0x0, 0x989680}}, &(0x7f0000000fe0)) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r3, &(0x7f0000000080)) signalfd4(r0, &(0x7f0000000000)={0x4399ae5a}, 0x8, 0x800) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r3, &(0x7f0000021ff4)={0x2001}) unlinkat(r1, &(0x7f0000000040)='./file0\x00', 0x200) epoll_pwait(r2, &(0x7f0000a1efac)=[{}], 0x1, 0x10, &(0x7f0000bbfff8), 0x8) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f00007fbfc0), &(0x7f0000f22000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000553ff8), 0x8}) 2018/04/16 22:00:20 executing program 6: mkdir(&(0x7f0000000100)='./control\x00', 0x0) r0 = open(&(0x7f0000000140)='./control\x00', 0x0, 0x0) openat(r0, &(0x7f0000000040)='./control\x00', 0x40, 0x0) mkdirat(r0, &(0x7f0000000200)='./file0\x00', 0x0) r1 = openat(r0, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) mkdirat(r1, &(0x7f0000000640)='./control\x00', 0x0) rmdir(&(0x7f00000000c0)='./control\x00') 2018/04/16 22:00:20 executing program 5: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) r2 = socket$inet6(0xa, 0x400000000001, 0x0) r3 = dup(r2) setsockopt$inet6_tcp_int(r3, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x81, 0x4) ioctl$int_in(r2, 0x5421, &(0x7f0000000000)=0xfc) bind$inet6(r2, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_buf(r3, 0x0, 0x2d, &(0x7f0000000280)=""/69, &(0x7f0000000040)=0x45) sendto$inet6(r2, &(0x7f0000e77fff), 0xff4c, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r4 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ppp\x00', 0x200000, 0x0) r5 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ioctl$VT_RELDISP(r4, 0x5605) fdatasync(r4) r6 = request_key(&(0x7f00000000c0)='pkcs7_test\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000140)='%trustedK}em0!self!posix_acl_accessppp0bdev\x00', 0xfffffffffffffffc) keyctl$read(0xb, r6, &(0x7f0000000180)=""/100, 0x64) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000000080)=0x200, 0x4) ftruncate(r5, 0x7fff) ptrace$setopts(0x4206, r1, 0x0, 0x0) ptrace(0x4207, r1) ptrace$getregs(0x11, r1, 0x0, &(0x7f0000000100)=""/229) 2018/04/16 22:00:20 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000360000)={0x0, 0x0, &(0x7f000035d000)={&(0x7f000033c000)=ANY=[@ANYBLOB="020d000010000000000000000000000003000600000000000200f53c31ebf8c700000000cd96429a11471b500000000002000000000000000000000000000000080012000200010000000000700000001000ebff0203000000f80400000000001d00000100000000000000000000ffffe0000001000000000000000000000000"], 0x80}, 0x1}, 0x0) 2018/04/16 22:00:20 executing program 4: r0 = socket(0x10, 0x802, 0x0) syncfs(r0) write(r0, &(0x7f0000000000)="1f000000160007f2000094ffa4000800000000000000000000000000030004", 0x1f) recvfrom$unix(r0, &(0x7f0000000540)=""/55, 0x37, 0x3f, &(0x7f0000000080)=@file={0x1, './file0\x00'}, 0x6e) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000100)=ANY=[@ANYBLOB="050000000a004e230004000000000000000000000000ffffac1414aa040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001000000070000000a004e220400000000000000000000000000ffffe000000102000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e2200020000ff02000000000000000000000000000109000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e24000008000000000000000000000000000000000047ec0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e210900000000000000000000000000ffffe0000002ae030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e2000000000fe800000000000000000000000000012ff7f0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e215d250000fe80000000000000000000000000000200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e2484a30000000000000000000000000000000000010800000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x40c) recvfrom$unix(r0, &(0x7f0000408f9a), 0x0, 0x0, &(0x7f000040cffe)=@abs, 0x20000000) 2018/04/16 22:00:20 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, &(0x7f0000f6f000), 0x0, 0x20000004, &(0x7f0000aac000)={0xa, 0x4e22}, 0x1c) r2 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$IPT_SO_GET_REVISION_TARGET(r2, 0x0, 0x43, &(0x7f0000000000)={'TPROXY\x00'}, &(0x7f0000000040)=0x1e) getsockopt$inet6_opts(r1, 0x29, 0x39, &(0x7f0000000080), &(0x7f00000000c0)) accept4(r1, &(0x7f0000218fa8)=@alg, &(0x7f0000db4ffc)=0x214, 0x0) shutdown(r1, 0x1) shutdown(r0, 0x1) 2018/04/16 22:00:20 executing program 4: r0 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000000040)={{0x2, 0x0, @multicast1=0xe0000001}, {0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x0, {0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 'syz_tun\x00'}) pipe2(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) getsockopt$inet6_udp_int(r2, 0x11, 0x64, &(0x7f0000000180), &(0x7f0000000000)=0x4) getsockopt$inet6_udp_int(r1, 0x11, 0x65, &(0x7f00000000c0), &(0x7f0000000100)=0x4) 2018/04/16 22:00:20 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0) madvise(&(0x7f00003eb000/0xc00000)=nil, 0xc00000, 0x3) r0 = socket$inet_icmp(0x2, 0x2, 0x1) fstat(r0, &(0x7f0000000000)) r1 = memfd_create(&(0x7f0000000080)='/dev/vga_arbiter\x00', 0x3) write(r1, &(0x7f0000ffdffb)='#!', 0x2) mmap(&(0x7f0000b49000/0x4000)=nil, 0x4000, 0x1, 0x18050, r1, 0x0) write(r1, &(0x7f00000001c0)="587f2116fe8583ca6084a76d717f03512119cee001a86a627fad5b8708d248cf505a0c6335ebb9386802a5928a1b09", 0x2f) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) execveat(r1, &(0x7f0000ff7000)='./file0\x00', &(0x7f0000d0e000), &(0x7f000034bff8)=[&(0x7f0000ff7000)="00000000000000060804002000fffc0c6565643b799365005f1b76"], 0x1000) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r1, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x80001010}, 0xc, &(0x7f0000000200)={&(0x7f0000000140)={0x48, r2, 0x200, 0x70bd26, 0x25dfdbfb, {0x9}, [@IPVS_CMD_ATTR_SERVICE={0x20, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@remote={0xfe, 0x80, [], 0xbb}}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e20}]}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, [@IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e22}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x3f}]}, 0x48}, 0x1, 0x0, 0x0, 0x4000040}, 0x4000) 2018/04/16 22:00:20 executing program 6: mkdir(&(0x7f0000000780)='./file0\x00', 0x0) mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='securityfs\x00', 0x0, 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0//ile0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)) 2018/04/16 22:00:20 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000000)={@dev={0xfe, 0x80, [], 0x14}}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000080)={@dev={0xfe, 0x80}}, 0x14) bind(r0, &(0x7f00000000c0)=@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x2, 0x3, 0x1, 0x3, {0xa, 0x4e22, 0x1, @ipv4={[], [0xff, 0xff]}, 0x1ff}}}, 0x80) close(r0) 2018/04/16 22:00:20 executing program 2: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) r1 = memfd_create(&(0x7f0000002901)='dev ', 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x11, r1, 0x0) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x0, 0x0) ioctl$TUNGETVNETHDRSZ(r1, 0x800454d7, &(0x7f0000000000)) ptrace(0x4208, r2) ptrace$setregset(0x4205, r2, 0x0, &(0x7f0000000100)={&(0x7f0000000040)}) 2018/04/16 22:00:20 executing program 0: r0 = getpid() rt_sigqueueinfo(r0, 0x1a, &(0x7f0000000000)={0x29, 0x0, 0x7ff, 0x1}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) kexec_load(0x0, 0x1, &(0x7f0000000240)=[{&(0x7f00000001c0)}], 0x150000) 2018/04/16 22:00:21 executing program 4: openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f00000001c0)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00000002c0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0xffffffffffffffff}) 2018/04/16 22:00:21 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000200)={'tunl0\x00', &(0x7f0000000240)=@ethtool_cmd={0xa}}) getxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=@random={'user.', 'e^-md5sum]security)eth1\\md5sum\x00'}, &(0x7f0000000080)=""/158, 0x9e) 2018/04/16 22:00:21 executing program 2: r0 = socket$inet(0x10, 0x2, 0x0) r1 = getpgid(0x0) fcntl$setown(r0, 0x8, r1) r2 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x80000) r3 = add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffc) keyctl$invalidate(0x15, r3) mknodat(r2, &(0x7f0000000080)='./file0\x00', 0x8040, 0x6) setsockopt$inet6_udp_encap(r2, 0x11, 0x64, &(0x7f0000000100)=0x1, 0x4) pread64(r2, &(0x7f00000000c0)=""/30, 0x1e, 0x0) connect$inet6(r2, &(0x7f0000000140)={0xa, 0x4e23, 0x5, @remote={0xfe, 0x80, [], 0xbb}, 0x8}, 0x1c) sendmsg(r0, &(0x7f0000004fc8)={0x0, 0x0, &(0x7f0000776000)=[{&(0x7f0000000000)="240000005e00fd0207ff03966fa283bc0ae6e60000000000f10b5a00000003a2d189737e", 0x24}], 0x1}, 0x0) 2018/04/16 22:00:21 executing program 6: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000039ff8)={0xffffffffffffffff, 0xffffffffffffffff}) bind$unix(r0, &(0x7f0000801ff8)=@file={0x1, './file0\x00'}, 0x6e) sendmsg$unix(r0, &(0x7f0000ce6fc8)={&(0x7f0000f5aff6)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000471000), 0x0, &(0x7f0000000ff0)}, 0x0) socketpair(0x4, 0x6, 0x3, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r1, 0x408c5333, &(0x7f0000000040)={0x363, 0xe138, 0x8001, 'queue1\x00', 0x6}) 2018/04/16 22:00:21 executing program 3: syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x0, 0x0) r0 = syz_open_dev$binder(&(0x7f000000fff3)='/dev/binder#\x00', 0x0, 0x800) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000100)={0x1, 0x0, &(0x7f00000000c0), 0x107, 0x0, &(0x7f00000000c0)}) 2018/04/16 22:00:21 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x100, 0x50600) ioctl$PIO_FONT(r0, 0x4b61, &(0x7f00000000c0)='Z') unshare(0x3fd) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000040)='/dev/pktcdvd/control\x00', 0x0, 0x0) fallocate(r1, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000000)=0x7, 0x3) 2018/04/16 22:00:21 executing program 7: r0 = memfd_create(&(0x7f0000003000)='-.[vmnet0^\x00', 0x0) lseek(r0, 0x0, 0x7) 2018/04/16 22:00:21 executing program 0: r0 = add_key$keyring(&(0x7f0000000400)='keyring\x00', &(0x7f0000000440)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffc) add_key(&(0x7f0000000000)="646e735f7265736f6c766572000b8d82b18493a460c39be8cb69787f053bc804a396994ce2a6ea7996692fb17cac012db0c0de3cb833dfdb8976355c52c13714a30a8f3a810aaca127af53c525afbd8a030002cd3e6b2e2309dccfb2609eced4ba95ecf6b5e2be1f258d7d", &(0x7f00000003c0)={0x73, 0x79, 0x7a}, &(0x7f0000000840)="277ae62a36421cffaba153a3cb2ad384c9668c3280d4646f8ad44c2aed71f3de8018dda5098e1485fe175392422b368b81fd6c099baba2a2be137707d2f5c6500520b2176fe4dc6666239ffc04ec22b291235ac5da0caa6699862e2076b7289348b465c70b15f34bfd3c9678a25c1d3820642fadb1f2b114e3342be0071ae331f520199c5fb317add4ca23910ad445be0287d50bb9a03de1a049271cd1ce6a16367d06ddd537f8d6731b78dfdfca0e6de1a087272583473ef87971be7f0dad6dfd9d5223979ed859178e92cfb1a3e8fe9ff25023b029c5cefbc3e28d4b6fca0393006460337e401e4a74449263060769d54c55d31f351fc8cfce14a22bc6a35e29458c22d7c5808b7bbe03c8b37f5b2718eb0d39aa402eee5dae6b67a70453804afe2fd06222000c5b99d53fe97c44f066cdfe920c5c6a1a3c3b0424335e5987dea4b223836cd75532ef0f271bf50543472368cd8ddc555f30cc6b8626945e5488b8e7780b062594c1b840d9947270a1891dbfb8721bb0aaa284f0aa5c0839a73c835e00595e3401d2096ecfaa9804ed19b26c33413a22119d465241c0e399285323d2c1d44af58c77d503bf2333e72bf510269cc6bcb88cc02c038eed08c735fdffab73c8f51183e3b8c35ffb802b1321dddd57a0276c7b681f6a5b65a749a189657f2f32d0cfac876da5da0e4b41eb89d2895f33329d701c6b598c2d44787b945e86d8b07f82fb949b738d2168379b7349627840a77f9073bdc5de11a887f8bbdf6b52376dc4d2c7d5539b04ff0a525b463c2c7648c4223fcd62e4dfd853235bdd63fb909f21c885219a94a0fff188eecf3d549209cfb50403af5b7ed81d7f2a7259abe98d88f6b3d3979659ab5ec5e0ba39bbdc7b91fae1eba6b1cc72f2897e2f264eccf819c7fe34c71be1e88a3613461f0aa2fb1d4778dadc6496fa9e241dcbcadb171da089343c43572ee3962a4baee9adce7fb08e12a6f679774cc630df5ad732b1ba07b6c957a5a5ea0a40e8992cac5d657a0af4b70e98ca7adfb621333a7a3c0bb8d441458cb0742faa654b295f7038d06fb26ff6af8977a97962776990af5e972b09118c944b39563bb15a1c1c85ac5c16bd7b74055af29bced53138c66cfa171900971f068d7782faa726eb0c031b7cfd3cc096aa629e0bce029e52bfa66faab7660f96845fc6eae642296fb1b08231af68f0979ac4c55a445d1bce7af2151a13944b7407cc63dadaff356b37ac04eb177be5a41f3b3e9bad2ba9c3108b9cdedd87ed94b62a8f2e116358567dc133aa371356030358fa793a6f68dbc669a37779504f9499f4550557c012165bd808c9fdb84de5a05102ce6b763bbefaf18fd0745c51704e175c8dfcd021da7dd9bfbb669d9af9d1a23f31ccbdb16a4718ce58d9814918ae9e8e0536f2cee0c6060e12ac02d751b59f821448589d4102871eee6b9293ec0eacb11f584db8d1fbd31877a1735e467ccc3447bcac9b41ef00", 0x423, r0) 2018/04/16 22:00:21 executing program 1: syz_genetlink_get_family_id$team(&(0x7f0000000000)='team\x00') r0 = socket$inet6(0xa, 0xb5647ac8c235a33, 0x20) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000040)={0x0, 0xffffffffffffc425, 0x80000000, 0x9}, &(0x7f0000000100)=0x10) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000180)={r1, 0xfffffffffffffffe, 0x6, 0x100}, 0x10) unshare(0x5ffffffe) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = getpgrp(0x0) sendmsg$nl_route(r2, &(0x7f0000000380)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f0000000280)=ANY=[@ANYBLOB="6c000000120002002bbd7000fbdbdf2507000000", @ANYRES32=0x0, @ANYBLOB="008100000810000008002000000000000400140008001300", @ANYRES32=r3, @ANYBLOB="08002c006a0000000c001a0004001f0004000000080025008d00000008000e003f0700001400140076657468305f746f5f7465616d00000066dc3dd83f9d50cfe523732a4b0a40c72e4822468aa7e70c64e18e4a9b78e55d635738ea817082fde326bd7d63be73cf3ad4c2fce78e52a2"], 0x6c}, 0x1, 0x0, 0x0, 0x8010}, 0x0) 2018/04/16 22:00:21 executing program 7: ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000100)={'lo\x00', 0x0}) sendmsg$nl_route(0xffffffffffffffff, &(0x7f000001bfc8)={&(0x7f0000db4000)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000040)=ANY=[@ANYBLOB="2800000014000b00000000000000000002080000", @ANYRES32=r0, @ANYBLOB="f330"], 0x28}, 0x1}, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x200, 0x0) getsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000080), &(0x7f00000000c0)=0x8) 2018/04/16 22:00:21 executing program 4: getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000000100)={0x0, 0x58, &(0x7f0000000200)=[@in6={0xa, 0x4e22, 0xfffffffffffffffe, @remote={0xfe, 0x80, [], 0xbb}, 0x1f45c27}, @in={0x2, 0x4e23}, @in={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e22, 0x2, @empty, 0xfbe8}]}, &(0x7f0000000140)=0xc) r1 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x40000) openat$cgroup_ro(r1, &(0x7f00000000c0)='cpuacct.usage_user\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000040)=ANY=[@ANYRES32=r0, @ANYBLOB="dce5fa00"], &(0x7f00000001c0)=0x8) r2 = socket(0x1000000000011, 0x6, 0x3) write(r2, &(0x7f0000000000)="260000001e00470300000000000000070700dfff020008f90000000000000000000000000000", 0x26) 2018/04/16 22:00:21 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000140)={0x0, 0x6, 0x5}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f00000001c0)={r3, 0xffff, 0x10}, 0xc) recvmsg(r0, &(0x7f0000001bc0)={&(0x7f0000000640)=@ethernet={0x0, @dev}, 0x80, &(0x7f0000001b00)=[{&(0x7f00000006c0)=""/227, 0xe3}, {&(0x7f00000007c0)=""/76, 0x4c}, {&(0x7f0000000840)=""/183, 0xb7}, {&(0x7f0000000900)=""/216, 0xd8}, {&(0x7f0000000a00)=""/78, 0x4e}, {&(0x7f0000000a80)=""/92, 0x5c}, {&(0x7f0000000b00)=""/4096, 0x1000}], 0x7, &(0x7f0000001b40)=""/125, 0x7d, 0x8000}, 0x2000) r4 = request_key(&(0x7f0000000280)='asymmetric\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000300)=']\x00', 0xfffffffffffffffc) r5 = request_key(&(0x7f0000000580)='logon\x00', &(0x7f00000005c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000600)='\')&[/!nodev\x00', 0xfffffffffffffff8) keyctl$instantiate_iov(0x14, r4, &(0x7f0000000540)=[{&(0x7f00000004c0)="07ef8d1ba4bc71ba2175fca802d1337cd16762524d28b861758d4ef17fbf69bc3f3be761df0122d908982661499c0543531d4304bed4ea3089c59f593112ce0f7769bdb5d8a9600c376a6a30cefaa733d4658486531253c67fa4c465974e394a98ae8c7fb8edfab8a0eac2a4a5309c2632264b64853f7f27d7", 0x79}], 0x1, r5) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000040)={0x6, 0x8, 0x1, 0x58, 0xe7, 0x4, 0x1000, 0x20, 0x0}, &(0x7f0000000080)=0x20) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000001c00)={r3, 0x3b, "132938f64b645738ef1d00bb6c1027dad2ac4e2ea8d79263860bfd45980806d39b34b15905f59d3e5b8068140142144bde32e82995a26cb11a9ffd"}, &(0x7f0000001c80)=0x43) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f0000000340)=ANY=[@ANYRES32=r3, @ANYBLOB="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"], &(0x7f0000000480)=0x13f) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f00000000c0)={r6, 0x83, 0x12}, &(0x7f0000000240)=0xc) getsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000000100)={r3, 0xb94, 0x10001, 0x4}, &(0x7f0000000200)=0x10) 2018/04/16 22:00:21 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40042409, 0x1) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000680)={"6c6f00000000001400000900", 0x0}) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000100)=ANY=[@ANYBLOB="3c0100001300110400002e86a683d6eabe500000", @ANYRES32=r2, @ANYBLOB="000000000000000014001400626f6e643000000000000000000000000800270000000000"], 0x3c}, 0x1}, 0x0) 2018/04/16 22:00:21 executing program 6: r0 = socket$inet6(0xa, 0x800, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000180)={@loopback={0x0, 0x1}, 0x800, 0x0, 0x2, 0x1}, 0x20) 2018/04/16 22:00:21 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x203, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x8a}) r1 = syz_open_pts(r0, 0x0) r2 = syz_open_pts(r0, 0x0) fcntl$setstatus(r1, 0x4, 0x2800) close(r2) [ 994.156202] binder: 13455:13458 unknown command 1986356271 [ 994.181833] binder: 13455:13458 ioctl c0306201 20000100 returned -22 2018/04/16 22:00:21 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'lo\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0xfffffff0}, 0xc, &(0x7f00000000c0)={&(0x7f0000000180)=@setlink={0x28, 0x13, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_MASTER={0x8, 0xa, 0xf}]}, 0x28}, 0x1}, 0x0) r2 = syz_open_dev$sndseq(&(0x7f00000001c0)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r2, 0x408c5333, &(0x7f0000000380)={0x7ff}) 2018/04/16 22:00:21 executing program 7: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) r2 = gettid() connect(r0, &(0x7f0000000000)=@generic={0x1f, "7e81860745504945723401b7f7a40505fceb67ebce91855f26b44c4d274044c7b1ce27e3f88cffa8aafa738d8406a2ef6d8fbd8f9486bd9b63716e23ea1022605c35451521b171d1e4ec7c5c55dca3d6f6e2e80959b742aeba86ff9735fda8f5b6eda738b771b85474b86387df850da9d150e132c56e446439fcf4811f77"}, 0x80) syz_open_procfs(r2, &(0x7f0000000200)="6e65742f69665f696e9499877c5e715f234b6888f778c722bb763caa0800271cf00fe399c1d7469f4ff0560fecc8445d466eff23d44c3c8a77dd0453a2145da7c77f73691ea6f01059cd469d41829c2d78576924809957faff3e6b98f182164c0f77c6e6053bafc5e693aa2ad3f15fa21055e066396de37b2116ded33646c8f96f074cee57ff7f000000000000c15b4d") setsockopt$inet_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000000100)={@in={{0x2, 0x0, @dev={0xac, 0x14, 0x14}}}, 0x0, 0x0, 0x0, "e829349937e31fb68132bc3874d798496910500aa434b0639f11482cf8abf095b84ef077ae4c4e33dfb517df8470ec2db0f7b648d5dd45e752e5b73c60d5524afde37ec3a8773dc3f9c1b4940ce80b50"}, 0xd8) 2018/04/16 22:00:21 executing program 4: futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f0000edfff0)={0x77359400, 0x4}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f0000d8d000)={0x77359400}, &(0x7f0000048000), 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpuacct.stat\x00', 0x0, 0x0) getsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f00000000c0), &(0x7f0000000100)=0x4) futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f0000b7dff0), &(0x7f0000048000), 0x0) mmap(&(0x7f0000000000/0xddf000)=nil, 0xddf000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x40000, 0x0) write$selinux_user(r1, &(0x7f0000000040)=ANY=[@ANYBLOB="01007374656d5f753a6f625f723a696e6574645f4361725f72756e5f743a733020726f6f7400"], 0x2a) exit(0x0) 2018/04/16 22:00:21 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a45320, &(0x7f000009ef58)={{0x80}, "706f7274310000004000000000000000000000d600fffffff0000000000000000000eda4000000000000000700", 0xbfffffffffffffff, 0x3}) readv(r0, &(0x7f0000459000)=[{&(0x7f0000fd5fc3)=""/61, 0x3d}], 0x1) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f00000000c0)={0x383, @time}) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r0, 0xc0105303, &(0x7f0000000a40)) fcntl$getflags(r1, 0x3) r2 = dup(r0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r2, 0xc0bc5310, &(0x7f0000000340)) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0) 2018/04/16 22:00:21 executing program 2: socketpair$inet(0x2, 0x7, 0x1, &(0x7f0000000140)={0xffffffffffffffff}) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000000180)={'nr0\x00', 0x5}) r1 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x0, 0x2) getdents(r1, &(0x7f00000001c0)=""/61, 0x3d) setsockopt$inet6_MRT6_DEL_MFC(r1, 0x29, 0xcd, &(0x7f00000000c0)={{0xa, 0x4e23, 0xfffffffffffffffe, @loopback={0x0, 0x1}, 0x1f}, {0xa, 0x4e24, 0x5, @remote={0xfe, 0x80, [], 0xbb}, 0x8}, 0xfffffffffffffffd, [0x7, 0x2120126b, 0x0, 0x3, 0x8, 0x100000000, 0x2, 0x100000001]}, 0x5c) r2 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r2, &(0x7f0000000000)={0xa}, 0x1c) connect$inet6(r2, &(0x7f0000000040)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0xb16f}, 0x1c) sendmmsg(r2, &(0x7f0000002d80)=[{{0x0, 0x0, &(0x7f0000002dc0), 0x0, &(0x7f0000001a80)}}], 0x1, 0x0) 2018/04/16 22:00:21 executing program 3: r0 = socket$netlink(0x10, 0x3, 0xd) recvmsg(r0, &(0x7f000036bfc8)={&(0x7f000035cff0)=@llc, 0x80, &(0x7f0000b78000), 0x0, &(0x7f000034cf66)=""/154, 0x9a}, 0x0) write(r0, &(0x7f0000a34f31)="1f0000001000077f00000000002000fc0300000408000200048000ad06ffef", 0x1f) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/lblcr_expiration\x00', 0x2, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000040)={{{@in=@dev, @in=@multicast1}}, {{@in=@multicast1}, 0x0, @in=@local}}, &(0x7f0000000140)=0xe8) 2018/04/16 22:00:21 executing program 5: r0 = memfd_create(&(0x7f00000002c0)="bcf6", 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x11, r0, 0x0) dup2(r0, r0) keyctl$join(0x1, &(0x7f0000000000)={0x73, 0x79, 0x7a}) r1 = inotify_add_watch(r0, &(0x7f0000000040)='./file0\x00', 0x1000830) inotify_rm_watch(r0, r1) 2018/04/16 22:00:21 executing program 1: r0 = userfaultfd(0x0) mremap(&(0x7f0000011000/0x2000)=nil, 0x2000, 0x9000, 0x3, &(0x7f0000ff4000/0x9000)=nil) remap_file_pages(&(0x7f0000ff7000/0x3000)=nil, 0x3000, 0x0, 0x4, 0x41010) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f00000001c0)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000ee3fe0)={{&(0x7f0000011000/0x1000)=nil, 0x1000}, 0x1}) 2018/04/16 22:00:21 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f0000000040)='fou\x00') sendmsg$FOU_CMD_DEL(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x2c, r1, 0x30, 0x70bd2c, 0x25dfdbfe, {0x2}, [@FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_IPPROTO={0x8, 0x3, 0x3e}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e24}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}]}, 0x2c}, 0x1, 0x0, 0x0, 0x40}, 0x40000) socketpair(0x1, 0x1, 0x0, &(0x7f000000dff8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r2, 0x5452, &(0x7f00001dfff8)=0x7b9) write$sndseq(r2, &(0x7f000082cf40), 0x2082cf40) close(r2) 2018/04/16 22:00:21 executing program 7: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGNAME(r0, 0x80404506, &(0x7f0000000080)=""/20) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x21) setsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f00000000c0)=0xcf62, 0x4) [ 994.207115] binder: 13455:13492 unknown command 1986356271 [ 994.224327] binder: 13455:13492 ioctl c0306201 20000100 returned -22 2018/04/16 22:00:21 executing program 0: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) r1 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/validatetrans\x00', 0x1, 0x0) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/checkreqprot\x00', 0x8000, 0x0) setsockopt$inet_dccp_int(r2, 0x21, 0xf, &(0x7f00000000c0)=0x5d, 0x4) pwritev(r1, &(0x7f0000000100)=[{&(0x7f0000000000)="91eda6560abd13ce4f49f709355b", 0xe}], 0x1, 0x0) ioctl$VT_OPENQRY(r0, 0x5600, &(0x7f0000000180)) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0x3f) 2018/04/16 22:00:21 executing program 6: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00003b9fdc)) r2 = syz_open_pts(r1, 0x0) ioctl$TIOCEXCL(r2, 0x540c) syz_open_pts(r1, 0x0) r3 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000040)='/dev/pktcdvd/control\x00', 0x48401, 0x0) getsockopt$inet_sctp_SCTP_INITMSG(r3, 0x84, 0x2, &(0x7f0000000140), &(0x7f00000000c0)=0x8) sendmsg$nl_netfilter(r0, &(0x7f0000498000)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000000)={&(0x7f0000000180)=ANY=[]}, 0x1}, 0x4) r4 = socket$inet6_icmp(0xa, 0x2, 0x3a) getsockname(r4, &(0x7f0000000180)=@can={0x0, 0x0}, &(0x7f0000000200)=0x80) epoll_create1(0x0) ioctl$sock_inet6_SIOCDELRT(r4, 0x890c, &(0x7f0000000280)={@local={0xfe, 0x80, [], 0xaa}, @mcast2={0xff, 0x2, [], 0x1}, @dev={0xfe, 0x80, [], 0x1f}, 0x4, 0x7ff, 0x7fff, 0x400, 0x3, 0x1000008, r5}) 2018/04/16 22:00:21 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) pipe(&(0x7f0000000680)={0xffffffffffffffff}) setsockopt$inet6_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f0000000740)={0x5}, 0x4) ioctl$sock_inet_SIOCGARP(r1, 0x8954, &(0x7f00000006c0)={{0x2, 0x4e22, @rand_addr=0x3fc}, {0x1, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}}, 0x48, {0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x11}}, 'veth0_to_team\x00'}) sendmmsg(r0, &(0x7f0000001d80)=[{{&(0x7f0000000000)=@in6={0xa, 0x4e21, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f0000000600), 0xa, &(0x7f0000000080)}}, {{&(0x7f0000000a80)=@in={0x2, 0x0, @rand_addr}, 0x80, &(0x7f0000000800)=[{&(0x7f0000000780)="c6fde9f31190957f682b95c182a9eaa0ae164cfa792affdf"}, {&(0x7f00000007c0)="de8ecf1f378ebf57ad06d171cc84005715655c"}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="101000000000000000000000"], 0xc}}], 0x2, 0x0) 2018/04/16 22:00:21 executing program 7: r0 = memfd_create(&(0x7f0000049000)='selinux\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000007ff3)='/dev/snd/seq\x00', 0x0, 0x1) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f000002b000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r2, 0x40bc5311, &(0x7f000004d000)={0x80, 0x1, 'client1\x00', 0xffffffff80000006, "ffffffff2b000006", "a6e7fdc21ca077ef1dae8000000000000000f6ff2ecd959baa11b5dda31cd901"}) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000000000)={{{@in6=@dev, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @rand_addr}}, 0x0, @in6=@mcast1}}, &(0x7f0000000100)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000140)={{{@in6=@dev, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in=@remote}}, &(0x7f0000000240)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000280)={{{@in=@multicast1, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@local}}, &(0x7f0000000380)=0xe8) setresuid(r3, r4, r5) write$sndseq(r0, &(0x7f0000042f70)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @addr={0x4}}], 0x1c) 2018/04/16 22:00:21 executing program 0: 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$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000100)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x1, 0x1, [{{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}]}, 0x10c) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000000)={0x20, 0xa, 0x39, 0xe9ea, 0x0}, &(0x7f0000000040)=0x10) r2 = socket$inet(0x2, 0x7, 0x9) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000240)={'team0\x00', 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000280)={{{@in6=@loopback, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@broadcast}}, &(0x7f0000000380)=0xe8) setsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f00000003c0)={{{@in, @in6, 0x4e23, 0x1f, 0x4e23, 0x8, 0xa, 0x20, 0x0, 0x32, r3, r4}, {0x8, 0xfffffffffffffffb, 0xf04a, 0x7, 0x1f, 0x2, 0x80000001, 0x8}, {0xfa6088a, 0x538e, 0x11b1, 0x80000000}, 0xb38, 0x6e6bb0, 0x3, 0x1, 0x3, 0x3}, {{@in=@multicast1=0xe0000001, 0x4d6, 0x3c}, 0xa, @in=@multicast2=0xe0000002, 0x3502, 0x0, 0x3, 0x3f, 0x2, 0x1000, 0x77}}, 0xe8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000004c0)={r1, @in6={{0xa, 0x4e24, 0x7, @dev={0xfe, 0x80, [], 0x11}, 0x100}}, 0x10001, 0x5, 0x2, 0x8, 0x2}, 0x98) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000080)={r1, 0xc8e7}, &(0x7f00000000c0)=0xea) 2018/04/16 22:00:21 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0x0, 0x0}) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000007380), 0x0, &(0x7f0000000600)}}], 0x2, 0x0) r1 = socket$inet_icmp(0x2, 0x2, 0x1) bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) 2018/04/16 22:00:21 executing program 2: openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) sendmmsg(r0, &(0x7f0000002f80)=[{{&(0x7f0000000140)=@in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xd}}, 0x80, &(0x7f0000001d00), 0x0, &(0x7f0000000540)=[{0xc, 0x119}], 0xc}}], 0x800008c, 0x0) 2018/04/16 22:00:21 executing program 5: pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) getsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f00000000c0), &(0x7f0000000100)=0x4) r2 = syz_open_procfs(0x0, &(0x7f0000000000)='oom_score_adj\x00') readv(r2, &(0x7f0000000300)=[{&(0x7f0000000180)=""/151, 0x97}, {&(0x7f0000000240)=""/29, 0x1d}, {&(0x7f0000000280)=""/81, 0x51}], 0x3) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r1, 0x28, 0x1, &(0x7f0000000140)=0x7, 0x8) write$cgroup_pid(r2, &(0x7f0000000040)={[0x31, 0x36, 0x32, 0x32]}, 0x4) 2018/04/16 22:00:21 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) r2 = dup3(r1, r1, 0x80000) ioctl$KDSKBMETA(r2, 0x4b63, &(0x7f0000000100)=0xfff) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f00000000c0)}, 0x6}, {{&(0x7f0000000080)=@nfc={0x27}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000140)="f7eb0e03", 0x4}, {&(0x7f0000000180)="34b3ea4b56f5d363b1176dfff9538e94cefa481ae5e28585dfb995f1319732df53a2bb5953", 0x25}], 0x2, &(0x7f0000000000)=[{0xc, 0x1}], 0xc}}], 0x2, 0x0) 2018/04/16 22:00:21 executing program 4: mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) utimes(&(0x7f0000000000)='./file0/bus\x00', &(0x7f0000000080)={{}, {0x0, 0x7530}}) 2018/04/16 22:00:21 executing program 1: timer_create(0x0, &(0x7f0000000040)={0x0, 0x1b}, &(0x7f0000000080)=0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x400, 0x0) ioctl$VT_DISALLOCATE(r1, 0x5608) unshare(0x60000000) mkdir(&(0x7f00000004c0)='./file0\x00', 0x0) mount(&(0x7f0000000180)='./file0/bus\x00', &(0x7f0000000040)='./file0\x00', &(0x7f00000001c0)='sysfs\x00', 0x0, &(0x7f00000001c0)) timer_getoverrun(r0) 2018/04/16 22:00:21 executing program 7: r0 = socket$key(0xf, 0x3, 0x2) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/checkreqprot\x00', 0x220100, 0x0) rt_sigreturn() setsockopt$IP_VS_SO_SET_ZERO(r1, 0x0, 0x48f, &(0x7f0000000180)={0x7f, @rand_addr=0x5, 0x4e20, 0x0, 'sed\x00', 0x0, 0xaa4, 0x53}, 0x2c) sendmsg$key(r0, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000182000)={&(0x7f0000184000)={0x2, 0xd, 0x0, 0x0, 0x11, 0x0, 0x0, 0x0, [@sadb_x_policy={0x8, 0x12, 0x0, 0x3, 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}}}, @sadb_x_sec_ctx={0x1, 0x18}]}, 0x88}, 0x1}, 0x0) r2 = open(&(0x7f0000000000)='./file0\x00', 0x200040, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f00000001c0)={0x0, 0x3}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000000240)={r3, 0x2c6f}, &(0x7f0000000280)=0x8) getsockopt$IP_VS_SO_GET_SERVICES(r2, 0x0, 0x482, &(0x7f00000002c0)=""/228, &(0x7f00000003c0)=0xe4) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000000040)={0x7f, 0x0, 0x200, 0x100, 0x0, 0x8, 0x40c, 0x80, 0x0}, &(0x7f0000000080)=0x20) getsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f00000000c0)=@assoc_id=r4, &(0x7f0000000100)=0x4) 2018/04/16 22:00:21 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)="2e2f6367726f75702e63707500b86aeb1aeb794b7783d2b83d44204fb5d4216f8029f7a187eb1901fc760aaca764c49715b8b7e5cfb3d9f3e47777ac34", 0x200002, 0x0) fchdir(r0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000d16ff8)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f000017a000)=@abs, 0x8) sendmmsg$unix(r3, &(0x7f00000bd000), 0x80, 0x0) r4 = gettid() sendfile64(r3, r1, 0x0, 0x6) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000a27ff8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r5, 0x5452, &(0x7f0000008ff8)=0x3f) ioctl$sock_FIOSETOWN(r5, 0x8901, &(0x7f00008d6000)=r4) readv(r6, &(0x7f0000622fd0)=[{&(0x7f0000b36000)=""/236, 0xec}], 0x1) fcntl$setsig(r5, 0xa, 0x12) setsockopt$netrom_NETROM_N2(r1, 0x103, 0x3, &(0x7f0000000040)=0x7ff, 0x4) dup2(r2, r6) recvmsg(r5, &(0x7f0000000380)={&(0x7f00000001c0)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @rand_addr}}}, 0x80, &(0x7f0000000300), 0x0, &(0x7f0000000340)=""/51, 0x33}, 0x10000) tkill(r4, 0x15) [ 994.390916] IPVS: Creating netns size=2536 id=203 2018/04/16 22:00:22 executing program 0: r0 = gettid() r1 = signalfd4(0xffffffffffffffff, &(0x7f0000336000)={0x9}, 0x8, 0x0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f000005b000)) timer_create(0x0, &(0x7f0000344000)={0x0, 0x4, 0x4, @tid=r0}, &(0x7f0000cb2ffc)) rt_sigprocmask(0x0, &(0x7f0000479000)={0xfffffffffffffffe}, 0x0, 0x8) clock_gettime(0x0, &(0x7f000005b000)={0x0, 0x0}) r4 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x122c0, 0x0) mq_notify(r4, &(0x7f0000000040)={0x0, 0x3e, 0x5, @tid=r0}) timer_settime(0x0, 0xfffffffffffffffd, &(0x7f000005bfe0)={{}, {0x0, r3+10000000}}, &(0x7f0000046000)) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r1, &(0x7f0000169000)={0x1}) epoll_wait(r2, &(0x7f0000f64000)=[{}], 0x1, 0x0) 2018/04/16 22:00:22 executing program 6: r0 = socket$inet(0x10, 0x3, 0xc) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg(r1, &(0x7f0000f18000)={0x0, 0x0, &(0x7f000076dff0)=[{&(0x7f0000000040)="200000000104f500000000000000060020200af80900010001e8006007080000", 0x20}], 0x1}, 0x0) sendmsg(r0, &(0x7f0000000000)={0x0, 0xfffffffffffffdbb, &(0x7f000076dff0), 0x1}, 0x0) dup3(r1, r0, 0x0) syz_mount_image$iso9660(&(0x7f0000000080)='iso9660\x00', &(0x7f00000000c0)='./file0\x00', 0xfff, 0x8, &(0x7f00000014c0)=[{&(0x7f0000000100)="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", 0x1000, 0x9}, {&(0x7f0000001100)="40491b11a5ac9fd616ed7b90ef0a0d83ce000bdb46b8bbac66394fe95b191462524a8c6dc682007f60b83f7bd91cf26a0c0906382c0ba2617c2ac8be67f3501105b1240773ab118aa2128747239921167f7abd8d694e6f8dc3288d", 0x5b, 0x4}, {&(0x7f0000001180)="df8e849b966d5f0123083aff7a86242115df72c4ac4439a920e28187b81763b5232350fc387391b01b5c5b7d1481dfff47be53bcb0f5a686177f58", 0x3b, 0x1}, {&(0x7f00000011c0)="0190c857bb00bbf26acc63e07d8735197790bb59a3b5183e68c8090e51652c977365e3aea0029f4cfe54e7a8887d9ce81a6196bf52d9ffa3813a8aef0175b54e1f0ad56de55b2403f8b2f1814f11356a", 0x50, 0x6}, {&(0x7f0000001240)="ca68465ef8561e00dcd3b154ce34bce2bd9384fb2e1f157189b50894148b1135ded620fdb20d164cb2c1b147041486a4bab538d44912b49245dddc66815332d7fa2b1c3f256feac661e8899b4cf6e15516049c5d95a486f4b7b1964cbc9aed08e5088e23a25c7948ab36529e83a7025a242ba2a5e01c5e94ba49288bc6e6ed52b5dc6840f999388642470b530daa594cb2f6bc8333b8cc3936d7acb704d6219f9eb17267c096c38d9d8ed66221834f50cfbbd8b44f4a42187ba77b671e73a578eb4330a820e09b286728f5384d7dac4422f2cdcda81e913a26956e0f87a4d329661a69cebf6e512dbfb822db18272cd7b24c6892d5eedd", 0xf7, 0x8}, {&(0x7f0000001340)="b5a2f76276e430c6666f5537d9b605358be7897315ad5693ee1cb99e4578a54aff0f2d27eb2964f2d1c21e67f0", 0x2d, 0x189}, {&(0x7f0000001380)="b3014352feabd0a9388f1c5f042841c37252a60de1fda9cf8fc91d6301ce0f0d777065eae4609080f773e87dbec77cf6", 0x30}, {&(0x7f00000013c0)="5c7103f661987d2eafe04749b61199573f5468937415fdbef47fb1de46b6ef0ec6664e0bf558415dec034590487f375eaf0cd6767bb4247684cad2eb5ade1f621661c3b125f89501e1ad43085a1b40b1911013795dd4f947bed37df7092c16fe8cd3a79bf37d2f23a604bc3e479bb9e591b7556504745586bf81475d4ae66b47fb358445c376e6e2414e50747d0bdf8b0dcdb3ee32a5fe3d2666fcdf71442c3ce9b65deacd42481143eda46fae69725ed941ffc8dcddb764e553495111aa5c53ea02af79263f100d7a4f5e0782516d8df7f8fcf41d9cbba302b9074ccada7fa57577830721f3b5f4a2b7434b1f33372548152e6a146e05cd", 0xf8}], 0x0, &(0x7f0000001540)={[{@cruft='cruft', 0x2c}]}) r2 = getpid() ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, r2, 0x80000001, &(0x7f0000001580)=""/4096) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000002580)={0x2, [0x7, 0x0]}, &(0x7f00000025c0)=0x8) 2018/04/16 22:00:22 executing program 3: openat$ipvs(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/sys/net/ipv4/vs/conntrack\x00', 0x2, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/net/pfkey\x00', 0x7ffff, 0x0) getpeername$inet(r0, &(0x7f0000000040)={0x0, 0x0, @broadcast}, &(0x7f0000000080)=0x10) socket$packet(0x11, 0x2, 0x300) r1 = socket$inet6(0xa, 0x2, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000000)={0x0, 0x8}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000140)=@assoc_value={r2, 0x8}, &(0x7f0000000180)=0x8) sendmsg(r1, &(0x7f0000018000)={&(0x7f0000013fe4)=@in6={0xa, 0x4e20, 0x0, @loopback={0x0, 0x7}}, 0x80, &(0x7f0000001340), 0x0, &(0x7f00000004c0)}, 0x0) 2018/04/16 22:00:22 executing program 4: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000000), &(0x7f0000000040)=0x4) r1 = add_key$user(&(0x7f0000000080)='user\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000100)="5423444d533bb0c8b8cc9d849b91e19bdfb25d165303e9428735e5e2f5c018d8495d1903e191fdb7eca1dae9be6d66fdc8123faa321a688e363153443a9a5e0436b69efa1aad95852cf90086a9058f92d0d311b12684372610d2b81f74b628101310359718a572670fb383568e52dc40547f32573202ab8a075abd58e8cef60817287c1e08fb3b8855f5f6702fe5fd2cfe8b0d0576315a693e1444e08358cc98febb3d1ba8acb96067d1f2366f317c373c637f", 0xb3, 0xfffffffffffffffe) r2 = add_key(&(0x7f00000001c0)='cifs.spnego\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000240)="a6a5b9524aa5699f4346db33e493dd6eb544b3a1c03fd2e45e7babba8059096f5b29781d0deddb672b19dcbe195e5dfc9a61f0cfd39395d0cf99719206a775f6847f950044c670098509d3da8be0b10857bf3e1dfb90cfbf2a", 0x59, 0xfffffffffffffffa) r3 = request_key(&(0x7f00000002c0)='encrypted\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000340)='\'$securityppp0vmnet0ppp1}security&\x00', 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000380)={r1, r2, r3}, &(0x7f00000003c0)=""/11, 0xb, 0x0) r4 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000400)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r4, 0x4040534e, &(0x7f0000000440)={0x50, @tick=0x5, 0xfe, {0x0, 0x25e7bf02}, 0x9, 0x1, 0x2}) r5 = syz_genetlink_get_family_id$team(&(0x7f00000004c0)='team\x00') getsockopt$inet_IP_XFRM_POLICY(r4, 0x0, 0x11, &(0x7f00000009c0)={{{@in=@rand_addr, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@multicast1}}, &(0x7f0000000ac0)=0xe8) getpeername(r0, &(0x7f0000000bc0)=@can={0x0, 0x0}, &(0x7f0000000c40)=0x80) getsockopt$inet6_IPV6_XFRM_POLICY(r4, 0x29, 0x23, &(0x7f0000000c80)={{{@in=@multicast2, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@remote}}, &(0x7f0000000d80)=0xe8) getpeername$packet(r4, &(0x7f00000043c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000004400)=0x14) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000004440)={{{@in=@local, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@remote}}, &(0x7f0000004540)=0xe8) getsockname$packet(r4, &(0x7f0000004580)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00000045c0)=0x14) getsockopt$inet6_IPV6_XFRM_POLICY(r4, 0x29, 0x23, &(0x7f0000004600)={{{@in=@loopback, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@remote}}, &(0x7f0000004700)=0xe8) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000004740)={0x0, @multicast1, @dev}, &(0x7f0000004780)=0xc) getsockopt$inet6_IPV6_XFRM_POLICY(r4, 0x29, 0x23, &(0x7f00000047c0)={{{@in=@multicast1, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in=@dev}}, &(0x7f00000048c0)=0xe8) r15 = accept4$packet(r4, &(0x7f0000005d00)={0x0, 0x0, 0x0}, &(0x7f0000005d40)=0x14, 0x800) sendmsg$TEAM_CMD_PORT_LIST_GET(r4, &(0x7f0000006140)={&(0x7f0000000480)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000006100)={&(0x7f0000005d80)={0x368, r5, 0xf30, 0x70bd27, 0x25dfdbfc, {0x3}, [{{0x8, 0x1, r6}, {0x4, 0x2}}, {{0x8, 0x1, r7}, {0x170, 0x2, [{0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r8}}}, {0x3c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0xc, 0x4, [{0x0, 0x522e000, 0x4, 0x100000000}]}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r9}}, {0x8, 0x7}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r10}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r11}}, {0x8, 0x7}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x5}}}]}}, {{0x8, 0x1, r12}, {0xfc, 0x2, [{0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x764}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x9}}}, {0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'hash\x00'}}}, {0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0x1c, 0x4, 'hash_to_port_mapping\x00'}}}]}}, {{0x8, 0x1, r13}, {0x3c, 0x2, [{0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r14}}}]}}, {{0x8, 0x1, r16}, {0x80, 0x2, [{0x7c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x4c, 0x4, [{0x5, 0x0, 0x7, 0x20}, {0x2, 0x2, 0x8, 0x4}, {0x7, 0x7f, 0xf4}, {0x4, 0x9, 0xfff, 0x9}, {0x3, 0x2, 0x0, 0xf}, {0x0, 0x7, 0x0, 0x8}, {0x400, 0x3, 0x7, 0x6}, {0xb36, 0x800, 0x4183, 0x9}, {0xaa02, 0x7fff, 0x9, 0x5}]}}}]}}]}, 0x368}, 0x1, 0x0, 0x0, 0x40010}, 0x1) setsockopt$ipx_IPX_TYPE(r4, 0x100, 0x1, &(0x7f0000006180)=0xd9, 0x4) readv(r15, &(0x7f0000006480)=[{&(0x7f00000061c0)=""/222, 0xde}, {&(0x7f00000062c0)=""/184, 0xb8}, {&(0x7f0000006380)=""/188, 0xbc}, {&(0x7f0000006440)}], 0x4) sendto$inet(r4, &(0x7f00000064c0)="949ed90d6c9affd703ee64ef3e6cc4304c7d257bbb485da457a054f869e1771e5d6c73f13ec4b1326145ee1a65cdd81598d1875b23c80055e687fc6b63a9887de40fd1811780cf8819278ba8d16dcebcd809b005cfe2f9800389796b0494a51f53b1b8e6dd32c495ae1f928b9e6c7386ba6b3215951ffd41a1c445c1085c7443368739bdb5ca3913877f42693af7d8a18945", 0x92, 0x4, &(0x7f0000006580)={0x2, 0x4e21, @rand_addr=0x101}, 0x10) fcntl$F_GET_FILE_RW_HINT(r4, 0x40d, &(0x7f00000065c0)) ioctl$TCGETA(r4, 0x5405, &(0x7f0000006600)) r17 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000006640)='/selinux/checkreqprot\x00', 0x80, 0x0) getsockopt$ARPT_SO_GET_ENTRIES(r4, 0x0, 0x61, &(0x7f0000006680)={'filter\x00', 0x27, "3382fc55f61dcc3ab323aaa813c96b68790baaf475b15f3cb469a0d5a10d9b157464ba2b160d51"}, &(0x7f0000006700)=0x4b) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r17, 0x84, 0x20, &(0x7f0000006740), &(0x7f0000006780)=0x4) keyctl$setperm(0x5, r3, 0xa) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r17, 0x84, 0x1c, &(0x7f00000067c0), &(0x7f0000006800)=0x4) 2018/04/16 22:00:22 executing program 5: r0 = gettid() rt_sigtimedwait(&(0x7f0000009ff8)={0xffffffffffff880a}, &(0x7f0000002000), &(0x7f0000010ff0)={0x1}, 0x8) rt_sigqueueinfo(r0, 0x4, &(0x7f000000f000)={0x0, 0x0, 0x80000001}) r1 = add_key(&(0x7f0000000000)='id_resolver\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000080)="5275bf99e5b172f0c44dc54c9913067bbfc91c75836e679ec8891b25d9004174ff70a5a2048c51a8dcd12383ccd2d9fccb1bed3e2acb577ff38f249b35fba5e9e45d0b61eb13be23a20f3e6c15ad5c1f4974b78245ce1ec276caba2d65b4e34f74f8cc58b8b03fbe15cb74485c8b8651fe885ab79775b41c3fa2e46401118bd59f40a4852c5f64e57b003728fa12aa21b151aa3abdad19190447a4416de77edb67d8b77c4bab336f7b77d996cf0d176077e52bbf299bb45468627f88db1d6783315c71e9909105962b6699c181f448e0a887b659f2be", 0xd6, 0xfffffffffffffffe) r2 = add_key(&(0x7f0000000200)='blacklist\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000280)="61828cecba9d10dac2d4365a807e4115eb4c47987fd833541069ea5875db29ad69ebcb5af738f256ce34714e75b42dda3a970f", 0x33, 0xfffffffffffffffe) keyctl$search(0xa, r1, &(0x7f0000000180)='pkcs7_test\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x3}, r2) 2018/04/16 22:00:22 executing program 7: getresuid(&(0x7f0000000100)=0x0, &(0x7f0000000140), &(0x7f0000000180)) setuid(r0) r1 = socket$inet6(0xa, 0x80000, 0x5) r2 = dup(r1) fstat(r2, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$IPT_SO_GET_REVISION_MATCH(r2, 0x0, 0x42, &(0x7f0000000240)={'icmp6\x00'}, &(0x7f0000000280)=0x1e) setsockopt$inet6_MCAST_JOIN_GROUP(r2, 0x29, 0x2a, &(0x7f00000002c0)={0x8, {{0xa, 0x4e20, 0x3, @loopback={0x0, 0x1}}}}, 0x84) setuid(r3) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000000400)={{{@in=@loopback, @in=@loopback}}, {{@in=@local}, 0x0, @in=@dev}}, &(0x7f0000000500)=0xe8) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r2, 0xc058534f, &(0x7f0000000080)={{0x0, 0x4}, 0x0, 0x8, 0x6, {0xa1d7, 0x2}, 0xb3f154f, 0x400}) ioctl$EVIOCSFF(r2, 0x402c4580, &(0x7f0000000000)=ANY=[@ANYBLOB='\x00\x00']) setsockopt$inet6_MRT6_ADD_MFC(r2, 0x29, 0xcc, &(0x7f00000001c0)={{0xa, 0x4e24, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, {0xa, 0x4e23, 0x8, @empty, 0x401}, 0x3, [0xc9b8, 0x0, 0x0, 0x0, 0xb, 0x401, 0x80, 0x80]}, 0x5c) getsockopt$inet6_tcp_int(r2, 0x6, 0x1b, &(0x7f0000001b80), &(0x7f0000000040)=0x1cb) 2018/04/16 22:00:22 executing program 2: r0 = epoll_create1(0x0) r1 = syz_open_dev$binder(&(0x7f00000000c0)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000004000)={0x4, 0x0, &(0x7f0000000040)=[@enter_looper={0x630c}], 0x0, 0x0, &(0x7f00004c1000)}) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007fd0)={0x0, 0x0, &(0x7f0000004000), 0x1, 0x0, &(0x7f000000d000)='b'}) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000cf7ff4)) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f0000000000)={0x0, 0x5}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000100)={r2, 0xa3a}, &(0x7f0000000140)=0x8) mmap$binder(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x12, r1, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f0000005fd4)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000260000)}) ioctl$BINDER_THREAD_EXIT(r1, 0x40046208, 0x0) syncfs(r0) 2018/04/16 22:00:22 executing program 1: r0 = memfd_create(&(0x7f00000000c0)='-ppp0#:)\x00', 0x0) pwrite64(r0, &(0x7f0000000040)="d0", 0x1, 0x0) getsockopt(r0, 0x9, 0x4e, &(0x7f0000000080)=""/49, &(0x7f0000000100)=0x31) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000000)=0x8, 0x4) 2018/04/16 22:00:22 executing program 7: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x1, 0x8013, r0, 0x0) mmap(&(0x7f0000000000/0x1e7000)=nil, 0x1e7000, 0x8000003, 0x10032, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r1, 0x0, 0x30, &(0x7f000048ffe8)=""/24, &(0x7f00000000c0)=0xffffffffffffffc1) 2018/04/16 22:00:22 executing program 4: capset(&(0x7f0000000040)={0x20071026}, &(0x7f0000000240)) clone(0x8000000, &(0x7f0000000140)="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", &(0x7f0000000080), &(0x7f0000000100), &(0x7f0000000140)) [ 996.217069] binder: release 13594:13596 transaction 324 in, still active [ 996.223991] binder: send failed reply for transaction 324 to 13594:13612 [ 996.231880] binder: 13594:13612 ioctl c0306201 20004000 returned -14 [ 996.239565] binder: BINDER_SET_CONTEXT_MGR already set [ 996.244919] binder: 13594:13596 ioctl 40046207 0 returned -16 [ 996.253775] binder_alloc: 13594: binder_alloc_buf, no vma [ 996.259373] binder: 13594:13596 transaction failed 29189/-3, size 0-0 line 3133 2018/04/16 22:00:23 executing program 1: r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffff9c) mknodat(r0, &(0x7f00000000c0)='./file0\x00', 0x100, 0x7) mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f00000007c0)) mount(&(0x7f0000000180)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000000340)='bdev\x00', 0x20000, &(0x7f00000001c0)="0297944b2bbd5c6f718b6408bf0c448da5f573d75efc3ee8f0e8663abcb4fc651cd4fe845c3393d12bb4adcc7b32220424fa104323be38f87f4fc357d05869ad06294069a4b5f9a238866e5223") mount(&(0x7f00000008c0)='.', &(0x7f0000000a40)='./file0\x00', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f0000000980)) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x40000) connect$inet(r1, &(0x7f0000000040)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) open(&(0x7f0000000140)='./file0\x00', 0x0, 0x40) 2018/04/16 22:00:23 executing program 0: r0 = syz_open_dev$tun(&(0x7f0000000300)='/dev/net/tun\x00', 0x0, 0x0) readv(r0, &(0x7f0000000240)=[{&(0x7f0000000000)=""/30, 0x1e}, {&(0x7f0000000140)=""/97, 0x61}, {&(0x7f00000001c0)=""/119, 0x77}], 0x3) r1 = memfd_create(&(0x7f0000000340)='nodev]\x00', 0x1) clock_gettime(0x0, &(0x7f0000000380)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f00000003c0)={0x80, @time={r2, r3+10000000}, 0x3, {0xc2, 0xffffffffffff0001}, 0x5, 0x0, 0x55}) pipe(&(0x7f0000000280)={0xffffffffffffffff}) ioctl$ASHMEM_GET_PROT_MASK(r4, 0x7706, &(0x7f00000002c0)) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000100)={"6c6f01000000000800", 0x3}) ppoll(&(0x7f0000000040)=[{r0}], 0x1, &(0x7f0000000080)={0x0, 0x989680}, &(0x7f00000000c0), 0x8) 2018/04/16 22:00:23 executing program 7: r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) ioctl$DRM_IOCTL_MODE_SETCRTC(r0, 0xc06864a2, &(0x7f0000000040)={&(0x7f0000000000)=[0x7f, 0x7, 0x8, 0x3ff, 0x400, 0xffffffffffffe731, 0x32e400000000, 0x2, 0xd4], 0x9, 0xfffffffffffffffe, 0x5, 0x6, 0x3ff, 0x6ef, {0x8000, 0x6, 0x2, 0x1ff, 0x5, 0x4, 0x2, 0x2800, 0xffffffff, 0x80000001, 0x6, 0x8001, 0x20, 0x3, "fa76a415d638121cf695b0fc8f901d6a903a600385514c6e1b8f0bd6c8598a92"}}) r1 = socket$inet6(0xa, 0x400000000001, 0x0) setsockopt$sock_timeval(r1, 0x1, 0x15, &(0x7f000070b000)={0x0, 0x7530}, 0x5) 2018/04/16 22:00:23 executing program 4: r0 = socket(0x10, 0x80002, 0x744) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f0000000040), 0x4) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000000000)={'team0\x00', {0x2, 0x4e21}}) 2018/04/16 22:00:23 executing program 6: socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000100)) r0 = eventfd2(0x9, 0x10000000000) r1 = dup(r0) setsockopt$bt_BT_SECURITY(r1, 0x112, 0x4, &(0x7f0000000140)={0x0, 0x3f}, 0x2) r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0x7fff) ioctl$RNDADDENTROPY(r1, 0x40085203, &(0x7f0000000180)=ANY=[@ANYBLOB="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"]) sendfile(r1, r2, &(0x7f0000d83ff8), 0x8000fffffffe) sendmsg$netrom(r1, &(0x7f0000000480)={&(0x7f0000000000)=@full={{0x3, {"00271468cae2f4"}, 0x4}, [{"6995baceab495c"}, {"809228bbb0af08"}, {"daf9ec52ba1b63"}, {"012468c30cd289"}, {"02f3ea48040c31"}, {"3b5cf2267ab06a"}, {"fb7953150bf6c4"}, {"0bca608edd43a7"}]}, 0x48, &(0x7f0000000440)=[{&(0x7f0000000080)="8d320ce20c4fe13e9b041e54846d5e497656a6426c6f879fa5e39b2c12f5ae1157b4acfecc9ed0821d6cc9c4b75446be9ff7", 0x32}, {&(0x7f00000002c0)="15a764be784ad3c2740f8bf350de3c1c7fa95319c0a9965730d47e0ea3b9633aea7edc449263cca1bd8f8382f958701455e50045fe2bd825e511fc2a6401a32c4cf92d4d2c182ae9d646fa8b92be73eed8fa44", 0x53}, {&(0x7f00000000c0)="b21cfe35ebd072d6ef7389fd951f4a9a092d68aa9c681dcc48a760836966eb3046563d7dc5c52b682d36ab592c40", 0x2e}, {&(0x7f0000000340)="40cdaf1c8c2209e877626ebdddee5aed980f7d719a00dcebf1eba557a73c3563fe0908679d86748342040c9a6521cfcfe747339916b68d0a1950ead618668bbde546ae7f7dcac1a302eec04f4c4ec66d6348e590723e33d803a990ea2e4397323dbc629fa4a0966fbe6bd4ac81dd8d6d354961e424dafd3c877fe7501817f51076005341febc1d85a98a7c2d2b06b049bd4667cb6e0da1a02ec24b3a4bf2b22a33305be6eb81b651e458c3b411b35af5da1631cfd77450b0395e92ee68be4a0efba45aa867b898e5b320eaf88d42c840a6438363313f9a", 0xd7}], 0x4, 0x0, 0x0, 0xc0}, 0x2000c084) 2018/04/16 22:00:23 executing program 3: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/mls\x00', 0x0, 0x0) setsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000000000)=0x14, 0x4) r1 = socket$key(0xf, 0x3, 0x2) dup3(r0, r1, 0x0) 2018/04/16 22:00:23 executing program 2: r0 = add_key(&(0x7f0000000000)='.dead\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000080)="81c9fa84e7de2bb6c13c6bb1a44d900f050dfb1c7efe6a75ff0152d6dbcac4b0e8ff2b432f22471becfbaea7eb5fe390974cd4401276f1ce696b9c392c9ce43ef50ab4b1041d343e8ce8c618e006a4a9502a330594d2a6df008ce6e0639532567fe2b07cdbd6b4dd36ce264c879728c98c3448f4b0a660ba27d70a348e0386dd953ba20fa19bf9c588e5f3dd6c571f65e15ab0c455301166c520cdfdb4b189c196d8adeb2a1328b9a4ec79b0dacbb571c57ad5e262f4c93f5d67f568c5c762a67291d3e3f8401322b71ab777424bff3d", 0xd0, 0xfffffffffffffff8) r1 = add_key(&(0x7f0000000280)='keyring\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000300)="ae8160a8481b07ae029e532fd692f50fe31cce8f", 0x14, 0xfffffffffffffff8) keyctl$search(0xa, r0, &(0x7f0000000200)='user\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x3}, r1) keyctl$search(0xa, 0x0, &(0x7f0000000180)='.dead\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a}, 0x0) r2 = dup(0xffffffffffffff9c) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000380)='IPVS\x00') syz_mount_image$gfs2(&(0x7f00000004c0)='gfs2\x00', &(0x7f0000000500)='./file0\x00', 0x4, 0x1, &(0x7f0000000600)=[{&(0x7f0000000540)="fee1c230877064d2e288c3a853b87bf75b8d1fad8e53db5778bf6a494aaa0ca98b702a835b05602c9cc3940acacf9ff07a9a71c3606272a0edbb5ca854c94c4b1000bddbc239849e82e269f427410c6620352d9f0f6301378fe0b3cbc27773b34cd1a1fadc6958cfba70a4da26b2cdef1d934516a0903d9bb1e039625fa797918c695da8c69ec49dd9b1026963e3b90f8dd37e11ce6335a0c8179812b386e28eaf4991a242da2fe6276670fb", 0xac}], 0x8, &(0x7f0000000640)={[{@localflocks='localflocks', 0x2c}, {@commit={'commit', 0x3d, [0x7f]}, 0x2c}]}) sendmsg$IPVS_CMD_NEW_DAEMON(r2, &(0x7f0000000480)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x4002}, 0xc, &(0x7f0000000440)={&(0x7f00000003c0)={0x48, r3, 0x100, 0x70bd25, 0x25dfdbff, {0x9}, [@IPVS_CMD_ATTR_DAEMON={0x34, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @dev={0xfe, 0x80, [], 0x18}}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x4}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'bridge_slave_0\x00'}]}]}, 0x48}, 0x1, 0x0, 0x0, 0x8000}, 0x4000000) 2018/04/16 22:00:23 executing program 5: ioctl$TCSETSW(0xffffffffffffffff, 0x40045436, &(0x7f0000000040)) 2018/04/16 22:00:23 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000683ff4)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000d59fc8)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x2, [@rand_addr, @dev={0xac, 0x14}]}, 0x18) setsockopt$inet_mreqsrc(r0, 0x0, 0x26, &(0x7f0000eee000)={@multicast2=0xe0000002, @loopback=0x7f000001, @empty=0x6}, 0xc) setsockopt$IP_VS_SO_SET_DEL(r0, 0x0, 0x484, &(0x7f0000000000)={0x2e, @multicast1=0xe0000001, 0x4e24, 0x3, 'lc\x00', 0x2, 0x5, 0x4e}, 0x2c) 2018/04/16 22:00:23 executing program 4: r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'syz_tun\x00', 0x0}) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f00000000c0)={r1, 0x1, 0xffffffffffffff85, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}, 0x10) r2 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x0, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000140)=0x1f) close(r0) 2018/04/16 22:00:23 executing program 7: r0 = socket(0xa, 0x2, 0x0) syz_open_dev$sndtimer(&(0x7f0000000040)='/dev/snd/timer\x00', 0x0, 0x84000) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x100000002}, 0x1c) sendto$inet(r0, &(0x7f0000000240), 0x0, 0x0, &(0x7f000055fff0)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14}}, 0x10) 2018/04/16 22:00:23 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x7) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f0000000000), 0x257, 0x20000802, &(0x7f0000000600)={0x2, 0x800000004e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000100)='syz_tun\x00', 0x10) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000000)=0x3, 0x4) sendto$inet(r0, &(0x7f0000d7cfcb), 0xff31, 0x0, &(0x7f0000893ff0)={0x2}, 0x10) 2018/04/16 22:00:23 executing program 7: r0 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x7d) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a45320, &(0x7f000009ef58)={{0x80}, "706f7274310000004000000000000000000000d600fffffff0000000000000000000eda4000000000000000700", 0xbfffffffffffffff, 0x2}) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$TIOCMBIC(r1, 0x5417, &(0x7f0000000000)=0x5) 2018/04/16 22:00:23 executing program 6: r0 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/relabel\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r0, 0x40505331, &(0x7f0000000280)={{}, {0xe, 0xfffffffffffffffc}, 0x0, 0x8, 0x2000000000000}) 2018/04/16 22:00:23 executing program 0: r0 = getpgrp(0x0) r1 = gettid() rt_sigprocmask(0x0, &(0x7f0000000100)={0xfffffffffffffffe}, 0x0, 0x8) rt_tgsigqueueinfo(r0, r1, 0x7, &(0x7f00000000c0)) r2 = fcntl$getown(0xffffffffffffff9c, 0x9) rt_tgsigqueueinfo(r2, r0, 0x5, &(0x7f0000000080)={0x1d, 0x10001, 0x4, 0x10001}) r3 = signalfd4(0xffffffffffffffff, &(0x7f0000002d40), 0x8, 0x0) r4 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) getsockopt$inet6_dccp_buf(r4, 0x21, 0x0, &(0x7f0000000180)=""/189, &(0x7f0000000240)=0xbd) read(r3, &(0x7f0000000000)=""/128, 0x80) tgkill(r0, r1, 0x34) signalfd4(r3, &(0x7f0000a71ff8)={0x64}, 0x8, 0x0) 2018/04/16 22:00:23 executing program 4: pipe2(&(0x7f0000000040), 0x4000) r0 = syz_open_dev$random(&(0x7f0000000080)='/dev/random\x00', 0x0, 0x2001) mmap(&(0x7f0000002000/0x3000)=nil, 0x3000, 0x5, 0x3e, r0, 0x0) capget(&(0x7f0000000ffb)={0x200f1526}, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x9}) [ 996.291437] binder: undelivered TRANSACTION_ERROR: 29189 [ 996.327574] binder: undelivered TRANSACTION_COMPLETE [ 996.335972] binder: undelivered TRANSACTION_ERROR: 29189 2018/04/16 22:00:23 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000000)=[@in6={0xa, 0x4e20, 0xe8c, @remote={0xfe, 0x80, [], 0xbb}, 0x4}, @in6={0xa, 0x4e22, 0x5a8a, @dev={0xfe, 0x80, [], 0x18}, 0x5bd}, @in6={0xa, 0x4e20, 0x7b, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x7fff}, @in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x10}}, @in={0x2, 0x4e22, @broadcast=0xffffffff}, @in={0x2, 0x4e24, @rand_addr=0x7}, @in6={0xa, 0x4e24, 0x80, @local={0xfe, 0x80, [], 0xaa}, 0x2}], 0xa0) sendto$inet(r0, &(0x7f0000fd0000), 0xffffffffffffff3f, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) openat$rtc(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rtc\x00', 0x311800, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f0000116ff8)=0x2) shutdown(r0, 0x0) 2018/04/16 22:00:23 executing program 0: r0 = socket$inet6(0xa, 0x4, 0x0) connect$inet6(r0, &(0x7f00000000c0)={0xa}, 0x1c) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='net/ip6_tables_names\x00') ioctl$LOOP_SET_FD(r1, 0x4c00, r0) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f00000003c0)}}, {{&(0x7f0000000000)=@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x80, &(0x7f0000000680), 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="0c1200002900000004000000"], 0xc}}], 0x2, 0x0) 2018/04/16 22:00:23 executing program 6: r0 = open(&(0x7f0000000380)='./file0\x00', 0x40, 0xa) ioctl$sock_inet6_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f00000003c0)) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$PPPOEIOCSFWD(r1, 0x4004b100, &(0x7f0000000340)={0x18, 0x0, {0x1, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x16}, 'eql\x00'}}) r2 = inotify_init1(0x80000) fcntl$setown(r2, 0x8, 0xffffffffffffffff) fcntl$getownex(r2, 0x10, &(0x7f000045fff8)={0x0, 0x0}) r4 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$inet6_dccp_buf(r4, 0x21, 0xc0, &(0x7f00000002c0)="68fe3010a7a4c607c2125837e98d312eb9b5b90d650b1b8c55c5a9db34565dd19a0aabfcc06feef570a1402146681f70838ad780feb29635ab7ea1c909597c90f517c4ede081577d4e6e16db0a4c78e4720ecbc881ec61eefbcc9513c7134a04", 0x60) ptrace$setopts(0x4206, r3, 0x0, 0x0) r5 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x40000, 0x0) sendfile64(0xffffffffffffffff, r2, &(0x7f00000000c0), 0x5) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r5, 0xc058534b, &(0x7f0000000180)={0x26a, 0x1f, 0x2, 0x6, 0x100000c3b4, 0x1}) ptrace(0x8, r3) ioctl$DRM_IOCTL_AGP_ALLOC(r5, 0xc0106434, &(0x7f0000000280)={0x6, 0x0, 0x10001, 0x7}) capset(&(0x7f0000be6ff8)={0x19980330}, &(0x7f000032e000)) pivot_root(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0\x00') ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0106434, &(0x7f0000000040)={0x100, 0x0, 0x0, 0x7}) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000140)='cpu.stat\x00', 0x0, 0x0) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) ptrace$setregset(0x4205, r3, 0x202, &(0x7f0000000100)={&(0x7f0000000080)}) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) 2018/04/16 22:00:23 executing program 4: r0 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x200, 0x10000) sendto$unix(r0, &(0x7f0000000100)="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", 0x1000, 0x8080, &(0x7f0000001100)=@abs={0x0, 0x0, 0x4e21}, 0x6e) r1 = socket$unix(0x1, 0x1, 0x0) sendto$unix(r1, &(0x7f0000000000), 0x0, 0x0, 0x0, 0x0) 2018/04/16 22:00:23 executing program 2: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/lblc_expiration\x00', 0x2, 0x0) recvfrom$unix(r0, &(0x7f0000000040)=""/178, 0xb2, 0x2, &(0x7f0000000100)=@abs={0x0, 0x0, 0x4e24}, 0x6e) 2018/04/16 22:00:23 executing program 7: r0 = getpid() sched_setaffinity(r0, 0x8, &(0x7f0000000080)=0xe5) ptrace$getregset(0x4204, r0, 0x201, &(0x7f0000000000)={&(0x7f00000000c0)=""/201, 0xc9}) ptrace$cont(0x18, r0, 0xffff, 0x1ff) 2018/04/16 22:00:23 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000a00)='./cgroup.net\x00', 0x200002, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000880)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r1, 0x40a45321, &(0x7f00000008c0)={{0x7, 0x8}, 'port1\x00', 0x4, 0x10, 0x3, 0x8, 0x80000001, 0x101, 0x6, 0x0, 0x1, 0x5}) fchdir(r0) r2 = open(&(0x7f0000000280)='./file0\x00', 0x10000000, 0xc8) renameat(r2, &(0x7f0000000000)='./file0\x00', r2, &(0x7f0000000080)='./file0\x00') openat(r1, &(0x7f0000000980)='./file0\x00', 0x0, 0x4) getdents(r2, &(0x7f0000000140)=""/161, 0xa1) getdents(r2, &(0x7f0000000200)=""/100, 0xffffffffffffffb4) sendmsg$inet_sctp(r2, &(0x7f0000000840)={&(0x7f0000000040)=@in6={0xa, 0x4e23, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0xfffffffffffffbff}, 0x1c, &(0x7f00000007c0)=[{&(0x7f00000000c0)="5250295d416db203b79849b1819f35e059f0a2d4578b5d6c5d443207f8f110db58f3514997c9abdcfd5aebea9538beaa90ed9cc3d90dd6043d002062de0c60e6eafa8ff0129b54a3ebea02713b941cd28f2c20f81c0bceb17cefe4cbd3c5abf3ec1011e4bd8494cd3928fc2b3b4e6e6542033d905efdd4bdba2c", 0x7a}, {&(0x7f0000000a40)="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", 0x1000}, {&(0x7f00000002c0)="0a6a21a25fe0d3fd83e471e999dc8e862cc0858b046e2493f34e715d185f39d852b1e9d180f44712b72f379f8065ba460a16436dbd7d8ab45c58cc8441f49b10e93a41e1c51724b1400ac28fce5063405a6b022a5320c72f7a29ac3e7ac5d4e5f11db66a3b194dc7ed1c320b9962bc745568", 0x72}, {&(0x7f0000000340)="c765c01fac6c2ad7f99edd3a6341eb5cdf867acc33a48ebdfe6b645feec325e976f42c21c435c508b6764f3cc8d0ab3ef78abee48705e857807494e4deb215d04c767f171ca3fd79554e82dd279a7533aa6eb9e6bee6f2260784a94391573c46c18702e4ab248029d261363d4114a9b73630a0f75bcb4f39e1bf252da6a90e9ee4e49463cef4bd5403bad1fdb6cefa8bf4bfc5e42272289191b762a0932c4d88e422fa15567fb3aea61e01f229d9a2267170b3f8f5f6cb3c5d3f0d8ea3e2650608e3314a67c0d402a0bf4b5870924d5746afef73031660bae9533568df9d0fb0bd0b56cfc980079f87139d0bd439f816d0551af8ab", 0xf5}, {&(0x7f0000000440)="d78f20a6211c4df73f1a189c489ff6af3c3673c150b5fe46be43ffef5bef2c20fbcdd3975c8f686e41895dc7730c74bdd53320cb615f811706eb2ac85470863e222848d74f0a51b364bc04ffa5014f7d5540e3705c64ce7367bf83ce0b1e4246de", 0x61}, {&(0x7f00000004c0)="3951d71e7dbc14cb1e81bbb454efa1303e21c6b3e876623339f9d779966464f31cb64760132ac320a3407481f6c39bd9dc5ac29cb257ba6c4ae4d2d0d5a3bb5a46491a36d72d23499de411c058a8efe8581d7f89b944a93d462b7dea757fa9d0a6a2b3f057e6a0cf8d3cf54f4da052bf26f0263e260381f26767e095ea30bd3d51fd67e446b019e447fa312a446134fac540d301406f909009d9b33a69a07b1699c9cb5ac4fc85f5e80e471cdf7937c9f9f8d2061f7834622b5377d6962fa1f0", 0xc0}, {&(0x7f0000000580)="66f86c033cceb34cb3bbb062ef68e38197d0493359ae0f077ece048b25966025cd61ab6b26b25a427d1cc4b8e7fd2ec96dc0bbef7d0acbedc2335a16b7fd57c6c4edc43bcc7fa37b7749193f7ce0fb9d93c37a5c428f9752254a71525a068f2ce4ec9d5f6a8e54fe2e9d824cdbb330e487f39e0ab581052b455dd9773830bdba0dd86dffce3a836788d04a2af13e376de48f6a819bdc2f5bca03e65f2d982be975bbd07bcbac22f14ffe1448e0df0de7b75ca78d1741c7e90844882e5f77edcc9935dc0ae71555355c9ee9ee", 0xcc}, {&(0x7f0000000680)="3a07cb626f3b6fdec96a6c59bcd618969b596c208a24918ba5605866e810be7c08c3a36e81366c38eedd0512593cb944579cda380d275c65ac93144cd936efec49295eb350b3b32b41b762137699b525d0c21fa781063faf7dd988856d8c9fc3a2355ec5787cc041ab05c4def454d98d1e4b166400d50819526be4716f908a784d0cc50bac073bbcdb93a79844e612", 0x8f}, {&(0x7f0000000740)="8a05010504ba0a02a4c7e31fa5722567eeaefcf3888a33e3c5846dbfab95b2023a353a575b0eb527067ac3b21a5aa98c2289803f2c829d45a2aaceae4d", 0x3d}, {&(0x7f0000000780)="8f0f8c614c7e4cba5eeb101ef287906bb9f29d5e3132af05a6f96be663783bfc965447ca876aaebb813b6b", 0x2b}], 0xa, 0x0, 0x0, 0x8000}, 0x80) 2018/04/16 22:00:23 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000200)='net/protocoLs\x00') pread64(r0, &(0x7f0000000040)=""/8, 0x8, 0x1ffff) r1 = add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffa) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000002000)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) clock_nanosleep(0x7, 0x0, &(0x7f0000011000), &(0x7f0000013000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r3, 0x15) ioctl$UFFDIO_ZEROPAGE(r2, 0x8010aa02, &(0x7f00000c0ff0)={&(0x7f0000011000/0x3000)=nil, 0x3000}) add_key(&(0x7f0000000080)='user\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000100)="714ffd136e1d761d7786dbe7159e217c152208ac2810f7b480acc62d883c5be3d378694dfbeae9054c2144248b4501053a12ac8f6ab4f7bbb15131b3ae3aeb3ae8", 0x41, r1) 2018/04/16 22:00:23 executing program 2: r0 = socket$inet(0x10, 0x2, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x19}}}, 0x4, 0x5}, &(0x7f0000000180)=0x88) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00000001c0)={r1, @in6={{0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x3}}, 0xff, 0xcef}, 0x88) sendmsg(r0, &(0x7f0000000040)={0x0, 0x49f, &(0x7f0000000000), 0x2000000000000072}, 0x0) getrusage(0xffffffffffffffff, &(0x7f0000000280)) 2018/04/16 22:00:23 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x200000000000002, &(0x7f0000690ffc)=0x77, 0xfc) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='yeah\x00', 0xffffffcc) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) socket$nl_generic(0x10, 0x3, 0x10) sendto$inet(r0, &(0x7f0000f53fff), 0xfffffffffffffc64, 0x20000802, &(0x7f000006d000)={0x2, 0x4e23}, 0x10) seccomp(0x1, 0x1, &(0x7f0000000040)={0x4, &(0x7f0000000000)=[{0xffffffff80000000, 0x2, 0x2, 0x5}, {0x3, 0x7, 0x7ff, 0x1000}, {0x8, 0x7a7, 0xffffffffffffffe0, 0x51d0}, {0x6, 0x4, 0x3000000000000000, 0x6}]}) shutdown(r0, 0x1) 2018/04/16 22:00:23 executing program 7: unshare(0x400) r0 = creat(&(0x7f0000000040)='./file0\x00', 0x4) ioctl$TIOCLINUX4(r0, 0x541c, &(0x7f0000000140)=0x4) ioctl$DRM_IOCTL_GET_UNIQUE(r0, 0xc0086401, &(0x7f00000000c0)={0x5, &(0x7f0000000080)=""/5}) memfd_create(&(0x7f0000000000)='\x00', 0x0) signalfd(r0, &(0x7f0000000100)={0x40000000000000}, 0xffffffffffffffdf) 2018/04/16 22:00:23 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000addfc8)={&(0x7f000096d000)={0x10}, 0xc, &(0x7f0000900000)={&(0x7f0000000a40)=@ipv4_delroute={0x1c, 0x19, 0x60b, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0xfd}}, 0x1c}, 0x1}, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x1, 0x4) 2018/04/16 22:00:23 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000000)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000100)={0x18, 0x0, 0x2, 0x7fffffffd, 0x0, 0x0, {}, [@typed={0x4, 0xb}]}, 0x18}, 0x1}, 0x0) r1 = dup3(r0, r0, 0x80000) getsockopt$ax25_buf(r1, 0x101, 0x19, &(0x7f0000000340)=""/24, &(0x7f0000000380)=0x18) 2018/04/16 22:00:23 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000000)={0x2, &(0x7f000039a000)=[{0x20, 0x0, 0x0, 0xfffffffffffff00c}, {0x6}]}, 0x10) write$binfmt_aout(r0, &(0x7f0000000140)={{0x10f, 0x0, 0x6}, "", [[]]}, 0x120) r2 = dup(r1) setsockopt$bt_l2cap_L2CAP_OPTIONS(r2, 0x6, 0x1, &(0x7f0000000040)={0x8, 0x1, 0xfff, 0x7fffffff, 0x3, 0xd368000000000, 0x100}, 0xc) 2018/04/16 22:00:23 executing program 5: ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000100)) r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) poll(&(0x7f00006affd0)=[{}], 0x1, 0xfffffffffffffeff) ioctl$TCSETS(0xffffffffffffffff, 0x40045431, &(0x7f0000000000)) r1 = syz_open_pts(0xffffffffffffffff, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000040)=0xfff) ioctl$TCFLSH(r1, 0x540b, 0x2) syz_open_dev$usbmon(&(0x7f0000000180)='/dev/usbmon#\x00', 0x0, 0x0) 2018/04/16 22:00:23 executing program 7: getsockopt$inet6_mtu(0xffffffffffffffff, 0x29, 0x17, &(0x7f0000000140), &(0x7f0000000180)=0x116c) r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x1) getsockopt$IP6T_SO_GET_REVISION_MATCH(r0, 0x29, 0x44, &(0x7f0000000040)={'ah\x00'}, &(0x7f0000000080)=0x1e) 2018/04/16 22:00:24 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x8000) r1 = accept4(r0, &(0x7f0000000000)=@generic, &(0x7f0000000100)=0x80, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f0000000140)={0x0, 0x8}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f00000001c0)={r2, 0x400}, &(0x7f0000000200)=0x8) getsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f0000000240), &(0x7f0000000280)=0x4) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f0000000080)={{0xa}, {0xa}, 0x1ff, [0x32262351, 0x400, 0x2e, 0x6, 0x10000, 0x9, 0x2, 0x25]}, 0x5c) 2018/04/16 22:00:24 executing program 0: r0 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) socketpair$ax25(0x3, 0xd0f8e0603ffc7ec6, 0x6, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) connect$ax25(r1, &(0x7f0000000080)={0x3, {"c19c3c577af929"}, 0x5}, 0x10) r2 = accept4(r1, 0x0, &(0x7f0000000a40), 0x80800) recvfrom$unix(r2, &(0x7f0000000a80)=""/13, 0xd, 0x2, &(0x7f0000000ac0)=@abs={0x0, 0x0, 0x4e23}, 0x6e) 2018/04/16 22:00:24 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$sock_void(r0, 0x29, 0x1b, 0x0, 0x13000000) r1 = dup3(r0, r0, 0x80000) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40042409, 0x1) getpid() readahead(r0, 0xff, 0x31) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$TUNSETPERSIST(r2, 0x400454cb, 0x0) 2018/04/16 22:00:24 executing program 4: mkdir(&(0x7f0000d90ff8)='./file0\x00', 0x0) socket$inet(0x2, 0x805, 0xfffffffffffffffd) mount(&(0x7f0000212ff8)='./file0\x00', &(0x7f000078eff8)='./file0\x00', &(0x7f0000982ff9)='rootfs\x00', 0x0, &(0x7f0000653fff)) 2018/04/16 22:00:24 executing program 3: socketpair$inet6_sctp(0xa, 0x2, 0x84, &(0x7f0000000140)) r0 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r0, &(0x7f0000000000)="32119a62930e25583ed5e7482070253d7cfa8c5454b527608cee99e29c525b187fa3625fe87d96dc8cf8a137339cfd3437b813b3df24d2814d752af60e82d44acfb758d4e5d1f35ef98b08507889badd60e75bf653dfec113a1fd38b825d95994f5ec576186a28e43866f598427c0d78c7a86551e11f0987d10928b4bae8d00942cdd4e05f24124125a5c7f2e5d987513da9b605e530e5090fe66101c5b747db13e7659b5ba1", 0xa6, 0x0, &(0x7f0000001000)={0xa, 0x4e23, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x7}, 0x1c) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000000c0)=0x9636, 0x4) 2018/04/16 22:00:24 executing program 1: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000007fef)='/selinux/enforce\x00', 0x80001, 0x0) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r0, 0xc04064a0, &(0x7f0000000300)={&(0x7f0000000200)=[0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000240)=[0x0, 0x0], &(0x7f0000000280)=[0x0, 0x0, 0x0], &(0x7f00000002c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x5, 0x2, 0x3, 0x7}) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000380)={{{@in=@broadcast, @in6=@loopback}}, {{@in=@local}, 0x0, @in=@broadcast}}, &(0x7f0000000480)=0xe8) writev(r0, &(0x7f0000002500)=[{&(0x7f0000000000)="338aac90978f98c21268f139493d3a7418e7c85fd2f3be0d64e3c42ddf5309575205087d53292307bddc1d88fe70429c70985b17c9e850d5e90763d4d3875c66e9564a42c2368028b9082efda9af75", 0xfffffffffffffecf}, {&(0x7f0000000100)="4a2c192de8d80c166357abe507e6b2e701215793f73c6984c51e2ea49f8f81dd286697831ca86a", 0x27}, {&(0x7f0000000140)="7d608d940eb58e3ed7420010107d130f463e42652975917d726016a7ecb96e059297dc83e79c48d144281e7289cbedfc29e1d94a41ee82e90652132038c2626de9df9dd3251c304e726c72a74113cfa8908dacd32d32dfe75bb0107b125beffa78381bf9ecd780fb5aa916e1e386431c15b736068a24018f803b984ca14a931e9f9d14f38162f8bcb21395b5bafa49accc59a1e05c916b6d4dac1f0069cfb0862826d3f94f", 0xa5}], 0x3) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/loop-control\x00', 0xc00, 0x0) ioctl$TIOCGLCKTRMIOS(r0, 0x5456, &(0x7f0000000080)={0x6, 0x1, 0x4, 0x100000000, 0x0, 0xe44e, 0x2, 0x3, 0x6, 0x1ff, 0x8, 0x54}) setsockopt$packet_rx_ring(r0, 0x107, 0x5, &(0x7f0000000340)=@req3={0x0, 0x6, 0x81, 0x3, 0x9, 0x200000000000, 0x1}, 0x1c) flock(r0, 0x7) 2018/04/16 22:00:24 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) write(r0, &(0x7f0000eaffa7)="dbef803e3d9f5de1e52055bb7c8a326fe46092b6682d9ad789c5d7acad0e771f13cecb59029b011ded54a09c41c6cfcfbcd743cc665c32af223d42438b496a0304891c88697ae707d4a70f330e6fe3a1c9c76f314ffab329", 0x58) write$sndseq(r0, &(0x7f00006d9000)=[{}], 0x30) write$sndseq(r0, &(0x7f0000000100)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x989680}, {}, {}, @raw32}, {0x0, 0x0, 0x0, 0x0, @time, {}, {}, @control}, {0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @addr}], 0x54) write$binfmt_script(r0, &(0x7f00000001c0)=ANY=[@ANYBLOB="2321202e2f66696c653020232120202321200a4fa33e8fc261a61e75c5203de4c9306c8f03744c4f1947"], 0x2a) poll(&(0x7f0000df8fe0)=[{r0}], 0x1, 0x0) 2018/04/16 22:00:24 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpgid(0x0) sendmsg$unix(r0, &(0x7f0000000fc8)={&(0x7f0000000000)=@abs={0x1, 0x0, 0x4e20}, 0x6e, &(0x7f0000471000), 0x0, &(0x7f0000000a00)=[@cred={0x18, 0x1, 0x2, r1}, @cred={0x18, 0x1, 0x2, r1}], 0x30}, 0x0) 2018/04/16 22:00:24 executing program 7: ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, &(0x7f0000000080)={'lo\x00', &(0x7f00000000c0)=ANY=[@ANYBLOB="1e"]}) ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, &(0x7f0000000040)={'bpq0\x00', &(0x7f0000000000)=@ethtool_pauseparam={0x13, 0x3d, 0xfff, 0xfff}}) 2018/04/16 22:00:24 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x8, 0x900) fremovexattr(r0, &(0x7f0000000100)=ANY=[@ANYBLOB='osx&ppp:\x00\x00\x00']) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000001000)={{0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, {0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x5]}, 0xfffffd64) syz_emit_ethernet(0x1, &(0x7f0000001080)=ANY=[@ANYBLOB="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"], &(0x7f00000000c0)) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt$inet_icmp_ICMP_FILTER(r2, 0x1, 0x1, &(0x7f0000000080)={0x8}, 0x4) setsockopt$inet_int(r1, 0x0, 0xc, &(0x7f0000000140)=0x7fff, 0xbc9b9e7b) ioctl$LOOP_SET_FD(r0, 0x4c00, r0) socket$inet(0x2, 0x5, 0x10000) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000180)={0x0, 0x7db, 0x30, 0x1, 0x9f}, &(0x7f00000001c0)=0x18) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f0000000240)={0xa750, 0x7, 0x4, 0x1, 0x4, 0x8}) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000200)={r3}, 0x8) 2018/04/16 22:00:24 executing program 0: clone(0x100, &(0x7f0000000040)="94a04f", &(0x7f0000000080), &(0x7f00000000c0), &(0x7f0000000100)="785bba2a6cfbc9d4013d112f19e1bdcefa3a65aae122d0fbc9003ae9cf7031a69f48fac09b567b57c91288103ad64a6b774a81daeb481ee3bc5eaef92723") r0 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r0, 0x40505331, &(0x7f0000000400)={{0x25fb}}) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00000003c0)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f0000000280)={0x1f}, 0x1) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f00000001c0)={0x0, 0x8}, &(0x7f0000000200)=0x8) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f0000000240)=r2, 0x4) write$eventfd(r1, &(0x7f0000000180)=0x80000000, 0x8) 2018/04/16 22:00:24 executing program 1: capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000000080)={0x0, 0x3}) capset(&(0x7f00000000c0)={0x20071026}, &(0x7f0000000100)) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) getsockopt$inet6_buf(r0, 0x29, 0x3d, &(0x7f0000000140)=""/123, &(0x7f00000001c0)=0x7b) 2018/04/16 22:00:24 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, &(0x7f0000000280), 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) r2 = accept4(r0, &(0x7f0000c71000)=@alg, &(0x7f0000715ffc)=0x58, 0x0) sendmsg$FOU_CMD_GET(r2, &(0x7f0000000180)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f00000001c0)=ANY=[@ANYBLOB="587e6b670aa11d0d3853c4c82bc60ce3fcbc9e9c4905164c4c5d882a5b3993bcc7c98a166424a3e5239c63bb8a74568566320f6d799757b6ca020b53057cff63ca860c905f09b2799d7d3efbfddfb3bccb74ab275a69dba4b678cc"], 0x1}, 0x1}, 0x0) connect$unix(r2, &(0x7f0000000000)=@abs, 0x6e) sendto$inet6(r1, &(0x7f0000000380), 0x0, 0x0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) recvfrom(r1, &(0x7f0000000300)=""/154, 0xcefd158ba529d3e8, 0x4000013a, 0x0, 0x258) 2018/04/16 22:00:24 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa}, 0x1c) getsockopt$inet6_opts(0xffffffffffffffff, 0x29, 0x400000003f, &(0x7f00000000c0)=""/191, &(0x7f0000000040)=0xbf) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f0000000540)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x80, &(0x7f0000000680), 0x0, &(0x7f0000000080)=[{0xc, 0x29, 0x43}], 0xc}}], 0x2, 0x0) 2018/04/16 22:00:24 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00006d3fc8)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000100)=ANY=[@ANYBLOB="1400000013001100000000000000000020000000"], 0x14}, 0x1}, 0x0) 2018/04/16 22:00:24 executing program 4: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x0, 0x1a071, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x3) signalfd4(0xffffffffffffffff, &(0x7f0000004000), 0x8, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) getpeername(r0, &(0x7f0000000140)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @remote}}}, &(0x7f00000001c0)=0x80) mremap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3000, 0x3, &(0x7f0000003000/0x3000)=nil) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x80, 0x0) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x0, 0x0) umount2(&(0x7f0000000200)='./file0\x00', 0x0) renameat2(r1, &(0x7f0000000040)='./file0\x00', r2, &(0x7f00000000c0)='./file0\x00', 0x7) 2018/04/16 22:00:25 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000240)='attr/prev\x00') setsockopt$IP_VS_SO_SET_ADDDEST(r0, 0x0, 0x487, &(0x7f0000000280)={{0x4, @multicast1=0xe0000001, 0x4e21, 0x4, 'fo\x00', 0x18, 0x8, 0x50}, {@loopback=0x7f000001, 0x4e22, 0x3, 0x80000001, 0x623e725a, 0x20}}, 0x44) pwritev(0xffffffffffffffff, &(0x7f0000000200)=[{&(0x7f0000000040)="f47a99d846bd3a7c569a8769d9b486e8d142729f57cc5c4ded5c56baa8f4d0cdab355b9b337d24a3617f24da8e946b42705aa95bfdf1d5e500c03cb54c9d1545ce93efa3e909ac8c6db3c40a6bc099fae614d7f80f7b3bb6d8615891321de1a9831c0254d62847d3a3e981dd9e3b65cdea005f00dd318ce9cf7c8d0097dfc1dd30dee15ec4e8ca88906f83d2259aca35b6e52d9f7375f3b24936d9d91e687cf4c19cac6c044b3cdf43b1504bee13fc3a50264143d5f9f7870f3982a0a266113d3c01343a5db2dd2336dfbaf99a9361bf01ae5531ec", 0xd5}, {&(0x7f0000000140)="9d39e8deb31f303f383cae3e76e5a2cea6cf001b6c90b4cc21e12123541e8792a66736047c19b4a60d3a185c75c682d3e62525bd592fed06d4a3e398", 0x3c}, {&(0x7f0000000180)="5c5ecbbaf14b68a23b132d8062cedcfc0093fa128b3608bd1257b487bbc2", 0x1e}], 0x3, 0x22) r1 = socket$inet6(0xa, 0x2, 0x88) connect$inet6(r1, &(0x7f00000001c0)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x3}, 0x1c) select(0x40, &(0x7f0000000000)={0x100000000, 0xd590, 0xd96a, 0x400, 0x3, 0x8000, 0x80}, &(0x7f0000000300)={0x5, 0x8, 0x1, 0x9, 0x1, 0xfffffffffffffffe, 0x6, 0x6}, &(0x7f0000000340)={0x8, 0x4, 0x6, 0xfffffffffffffffb, 0xfe00000000000000, 0x800, 0x3ff, 0x5}, &(0x7f0000000380)) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f00000003c0)={0x0, @in={{0x2, 0x4e22}}, [0x401, 0x1f, 0x8000, 0x7, 0x4, 0x4, 0x7, 0xee03, 0x1, 0x7, 0x2, 0x1f, 0x5d6e, 0x80, 0xfffffffffffffff8]}, &(0x7f0000000540)=0x100) setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000580)={r2, 0x80000001}, 0x8) sendmmsg(r1, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000000680), 0x3ba, &(0x7f0000002000)=[{0x10, 0x29}], 0x10}}], 0x2, 0x8000) 2018/04/16 22:00:25 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) recvmsg(r0, &(0x7f0000ec7000)={&(0x7f0000cf1ff0)=@nfc, 0x80, &(0x7f0000000080), 0x0, &(0x7f0000000240)=""/4096, 0x1000}, 0x0) syz_emit_ethernet(0x56, &(0x7f0000000140)=ANY=[@ANYBLOB="000000009f07f0ffffffffff000d0000000000000000100bf7b32300b05a3ad8dba5784117a6a0c931080b912fb068244878b240d45db1607757529e7f2413d0dc27bc87c87f36de0d4af2485c03"], 0x0) connect$ipx(r0, &(0x7f0000000040)={0x4, 0x5, 0x4, "e3941d8078bc", 0x5}, 0x10) ioctl$sock_netrom_SIOCGSTAMP(r0, 0x8906, &(0x7f0000023ffc)) syz_emit_ethernet(0x11ea, &(0x7f0000001240)={@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @empty, [], {@mpls_uc={0x8847, {[{0x1, 0xff, 0x8001, 0x7}, {0x6, 0x3, 0x6, 0x4}, {0x20, 0x55a, 0x5, 0x7e332f17}, {0x0, 0x2, 0x2, 0x10001}, {0x4, 0x7f, 0x101}, {0x8, 0x80, 0x8, 0x8}, {0xd8a, 0x166e, 0x4, 0x9}], @ipv4={{0xf, 0x4, 0x401, 0x1, 0x11c0, 0x65, 0x10000, 0xec88, 0x13, 0x0, @multicast2=0xe0000002, @broadcast=0xffffffff, {[@end, @end, @ra={0x94, 0x6, 0x6}, @noop={0x1}, @lsrr={0x83, 0xf, 0xbdf0, [@empty, @empty, @empty]}, @generic={0x95, 0xe, "80cfa825306a107d43fb12f0"}]}}, @gre={{0x0, 0x0, 0x1, 0x2000000, 0x0, 0x5, 0x0, 0x1, 0x880b, 0x19, 0x2, [0xffff], "11327e2960b5285311a9e4036f8378a4cf08751f0048ccc806"}, {0x6, 0x0, 0x200, 0x4, 0x0, 0x0, 0x800, [0x0], "9dcb4160fb06ae8c14f83390b4b7b77f6291b5b403781f38572070d9431de91560a4bd77e1461df7ed632da9974712a4416114bb294bf6fec70c7347e9f0f5281ff88f2bf7be3857b99bad9059683117f8"}, {0x7, 0x0, 0x3, 0x49, 0x0, 0x0, 0x86dd, [0x100, 0x4, 0x9], "ec3ee381be43843ae24241e2e863bfced8edb2c030b516096511332ad886e3b467868ad7afae70fee8997a5a448fad169856cc61d0f67e3bdf6147294f554069c031cafe7deedd495e664a9b773c6cef1526a38d7ee4b3eee136ac92dd7707c23b8a8785e13803b97988677fcdb409cda898a79be7c34acb6817eaf873b057427e0538647ea798b289a126b7e408f4882b030402c2288a3068c4e58dfab42cfc9c4e257b38d7ab27ce2c9e167dcb1b4f69375d1346a30f1119d0b50358d41075c09ec8dd03ff903b9da4042141a85543d2570202beafffcd837c72dd77f2373ccd452361bf758642631bf78f49c38e067cbca46b2219f9ec3d638df5df08141fc2bbf2beefcac98cfc5faaf404a3e7d0c97c79b81052ca8e99d5d3e444ef6f62e96f9897ff84da1166ab2d23013554ba0ebcb56840a0b5b5a3ac3fa684ae6fed2321d92ee11492cf421c0054564b81e2f5c698446f30c0e4b4f6e33611c53a6e58b7739c45d9509dfdd9b4ca30bc9d11e3c76da13c335e7fa252e08fcb261334a59fd71d53ff915d95b66debabc4d4a8ea1d1dea92ad9accc5fc66a6878c2d25f33c8147fed519e45ac6833ea46854ca7a51c01bf2682d4ac96ebed2ed08ef6e687a6adb3ca65837642b799a07c857881990a63efd03475d04a32865c7b1ca13268a3fc462071820c76cc7a0a5aa44d5080fa51f676e029a3a96abab470142f1973170a8e44252500cad3dd113c81e74c38033d4040cc2b6ef2a09413b17482832dd38a2040650929b0c1cbcd539188e5b789b905538db94ad143b878c334c4cfd64dcb948e6a1ea152b2eb4cce97ef90d527a585a629219f0b98b4700cc416e20d8485687f46ba227f5d9cc9ad193125b0b77a3515be3b6af31048d51137104986d9e1d50ac3147181cac251f793cac8b7101a713d13a71bedddfbd40eb2d94dab41b9ad970f7f8331098dee2f47c434b96c9ff2bb1c3fb1a065961b6ab2a905402d6a154f621a7d230ed8b86f7d698061015519f8672c04e4f24ec4a5e0ad58d52f525e596b6d1ff2a5b0c6dbb3af6162b8d02edec3880e4acfac255d2a7e0232d8bdef61295d0c7d8ad28776250ab29f444b64bf3536c20c2b195a5233edf138c5e36d395485f5af44b4ae9915a1a8035e0f75204d4d40e0dea93af0c76e5d37fda5b05db7a3fafa4a3854a1b39c809a2d0fed341d3df4ea3210ebde10841b50010692323ee8e789aad8feae79d0aeb9a9159a952820477fada1ebc09347c81f3a277272c6d4962dd5505c2a5ce80c14dd6debd0562d5f358c331d48e665fcd64a0e2bba6a17d8ebf313608c2cd235b72f88bca9955abef1646aaa31c62d4fabe330ed97c4fc0d4ced18a1e54bd0e57c2a312d4b375c3f9b3c0b9b19a2b7b38dd2d695030e40876bb3acfb11f07f5f3ab3c87d37f637bcd66d1e3999be12e3298738bd707d0924768ea9f2aaa9c2131e3497d46235d5f3f85ab9b3166d1b92693d0815da32bb797995db85dfcab576fbaca5b3a1bf34c03825a13fcb4a481a5bffa42fe6b249b41d6ae8f3ef4e17ff4799e41c90776b4d55b50ea878c0cd0fa794ab4402592e08d8b7434d6db56cbc1e8d41576e5d9deb981dbe9a73310cfe8233d955ff9e41d1094b7af57d4978ff51d84f8af03c11a5d9d64e2380ff1cce59d071fc55ff07700210d901a528873b147bdfa454dbf9136190732034930eefca3c8807f363c7ca1c8e3e17b372ebee071628569bc32fff2d85c229e9058557bf6dff3bf05fa8ee0a6d8df32ee46b6ed3985413b8ba1a2e556787bbadeb4e1aa0e4615f7ca78968b6644b3d715de2cc4fb979e3c9a02eb99a1c9a14b553bf12308859e7468cb2f902c11329207ffd8ca3be56f07d0647907bc86a81668d239a964e0b0f2f0ecf2775f8fc8cf36aabbac32c1e72f36ec09473b980361e5d404ac7f5894535fd83d8d8284c74dd83836c53f3096a89391b2a33e21195714ba6a571f1fa7aabe4533d304ccc57a014d9004c91a8f9934cef32bfa2867bcceba6b0fcf7889d32a4271bf0123aefd71d7fb6eb59cda61983e3e1a212fca7123933d73c1b1e01d34dc372be3a9f11aa0541b898dfd72d3023ab4767be79feab0b3b0b282e98ab2d70694dc47de1ec76c101aa352d59df921daede6a3d8ac6e984d131b8d1b41e7dc082f62168d813d88020f53a39a11af4c7667add210e8d03aead8ebf809711b8c5bd7ba6a2ce7f5086393b4c71a5951e92bc5e350e6c2ccbe8237b5f7a436a0ecd8da35428b37c81d5ec5e5e6ecb430566cba5848422963b064dd531fbd99ef00c9347132dbc3aefe0606e8f6fd9eb8b0be17c2391eb52e1f915ec995c08e39d34b294c00f67f15036c2a24227b5ac39e0b49b62d18c87a1e82f350fe0c19fabecf0fc9da8a665b9e4dafe5ad1042914adf18cd10ecaa3b0a42d274b96add00f378cbca8e5506a6c8ee552647d627c5f61295b907cc50242b703c3ec6235c6bb8204b482d2b3e738240a9cd367a998d73f164324029162db938f5b8ab719afce998db0ff334f2fff60bff5bd888618fa66d3f49694990ca6d77ffb31c241a47ebc9173091b38c1ffef8ca4a4d7d732e4e8b4db0168ccb774e5edf8993bbd95f4b770c6bbc3018b1127470703b38dfc1428ebd31aebd45167cfe09d42bfbe47ea9edf7219dfb193f41dd29d8ebbefa33f1eb63d63bd42618e9f02a0e6d94710784e04f44d36bb0bc2df75c9aae05c85e9d4d53e5d3a90de8e83d168e04d36e4ab09082a846f5e7ff25d92f2512e63b50e6c7164b62deec4b30a3fa2e3d4264a269876d9a51d73a8374400711a54f127192a61c0aeca7ad1b6132467546ef81e50b2ae69a85cd465172bb75055955bd913aab4c457094e80d2eee4f7946c04ec3d0e5b16656ee268705b4a7ab5585d2323a28b2fc3ebea51593337ec10cb9a5956cdd9922f25a64311e89008db08ef71c81a03f9318309e3cd3aeaa4d34d72f4a34e367948e345437886902315e31b4fb3a385eb043699eb0fe2690fe8c7c1fbcca72f0d4be2ffbce198b52ac6f3cab31f5109aca3186cb542a1ac821e25cd9868fc8a5cd0223c92f7c7ca4f129c7e65b3249c49f2a96376e3f65ad533fe4a5b436788395710b712b46ae22fc7ab803c4b66ae9caeb6f599863022c4fe2abd53c1a1b384927268ceb52368bf12cdcfb1560814aa6b906065914d30a9dd23388e6bcbbf31c016bbdb1878b5669f0a0b21ff154e013b24e4865d4650c741173507b604a7526d0d7ef865addd3fd89885198a2e8b2c152002a31c9d82960153286c5ab06f2415245646e04e95ac698337e9ca80197a1ef437f8fa25bc8c6b00dfaaf3dcce86dbf56a4217c7d7ce1c7cd65a33c9815a8bda4620e707e21ada3f92d9d93164852e4366894bcfe816886ed0cc52a09bb591d4ffa6845183f6ed0898496fa0c412c7ebea6ca4cf465169f568a2811dc78bb5acd9b188d5c0638ad032731d33fb480d042484ae3b0d5e88c1fa6e743f3aa3252b622ed2a4f834ef85f37acb1ae8b86c605ae9b758ddb180ddcdfc7277df1741d4d3f75db7d45f9869de37ff6afc51d1169c33450716db8a39a91263410a1c6c60e53a6ee9e195b3c5fea62b073fd26099a4d6d3e038b1e5a4dc437427796d804bc232029550c113fee2abb1f0f8303998d839e71d1eaceaf28a4186cc710dee90060c5a04a5ea0b51a198ac68e9c1d6e3595f24a1760221c6d9e345b89125901a764d20fccf6c2a115903588edfe6b96e42b67c217297733752c67c5461386118a4cfcc83bbf8e212c8378a3c32caeb4818119f245a5f0fcc8a60537399f595c1cfa7a79f74299edcea1bf0b787107f0af052381908e656961fe626a32eff8ea6ef3467173ae6165acdb715934c768614d853b797dfcf28aa3902cbd4c79bd0c9259d9b63eafbd74e7626e8fcd4bf397e77cbbf2806f6ec06cf916c8ba4ff0b449d80399fdc4ad9d484fc79fb7a512d2373a9a54119a94143f23a1cd993de9966232b16f6b526eca3089df527bc0bdfe90a87556b54638ed3a048b3c6ab53c0a9fe798717b6fbc01380f60d45fe4114aa7b2e850f6b34f4067390adfa7a24f6bb69a6958578c72956ce9ff7ed0afe331f12dbfafe2c9804bf2ae321d3aaf516cc115f540ec773fa9b93bd76eb88865cb75f850e5230157c1a0c82b7a3b641bf134102374ba0b56fdf777e3d21fa65eb0003d77f7f5d80a665372de5720202eab52bd76a2a33d315e96fe9278b284d32e5303af45f3dc344f7172057b158de5b85cb6ca53b9ebcc7b0f3a8a39ff78f77bb35ca6ce1b544e14ff0f744b0889a5c132ff0a17f9b81c72e89ecc557d3b2033fc94bbb46ee651cc433092bb49e9f8c9f42565ead75f93f34cecd54f581f04ee45fea83e4b83604ba9f7b05c43efdd0a3d0683f29baecdd6d1bafa3b0288c7a6ced33709df341257935f43717626ab209e4da1866a52f0ae2bcaea7ddcceabeab924d96de475e6bf5aa32b7615a8b3a054115714bbf3096f75adce41a13e48def05f87c72aba27674dd2a79f7e9771662c3b989b43c3b671db2b8fba1658d35186275b3bd5dc27c49c2bd26ce579a80615d34d44edb8791ff688facb568cb713d7ba808dcc1a70a78afec4d88b39965d7a4fccea0481fe60d2ea16c9a7c342673975a80ff9a9e895221571c3d959d514762dd59d10b4421db5be1aedbc0f7955c756819aa65e227d704a08fe4475258e2643052f62d04bfda7b58ac683b24b464e309fe2e7caea378479a922c8162c96471eb4e6ed09f848ae18877ea73787c586f8f903610a6f39cfe782b58bf33c117ed26c35ce8cd15ba65afefb1688f8e35b39a1b221ff672fd2cc9783bbc5640e1c6a9445c0523f174839f6a637d2a64448c9680c5bf3e1447301ea38f7dd49e7c589d10237e6bc5f76aea6068490e11818148c8f4f93041eabe50a365d66c48aecf080b3c7477294ad9baaa31cc8aa9a34d4822f0d6e046cce29a6357ba8f97928cdfa6c050bc42ae2626d7c60f1050b55cb35efec5c429f29fe64512ec2b577785dea631b50a7df0c06e7916a380ad652ee24cb761a1b958f93163b0eebbbcc123df925d8d7bdb97b02c3bb8317a37892d689f80b971fbd6fad30a054686aa8fd198458ceb445f9710eb2a99bc092dff2eeeccf3b3c1df858226390074df8bac49110f2bc7d7c57d79b3dfff0ab2639a53a86db1c1f58158c391647e50e52ed08c0247912b5f3b31ca81cf0a3c0b4a90cc5a9dfc8209de90ff996399614dce44acbbc04ba28cab2fe6d3cedc0bf8318bbfd93b1374a3e50beba1f1d2d2fb08065b99bf6e13f4130e89663e70408507daec55d6428ae07cc37d912bf4bd068ffab8be93e2316dd791a9c6b4774c387ead9af9424272d7312fd8a02eb13d2573147ed6679b3a3ce1dcab8b97ba901143c9fd499bf3f4314430bdf72cd0b123e1fa99f321284ef3a121e8a5f6dc8c6fe928792cbc540487e47b840db4ef519751ec85ec08e790af8f1a88576d86497cfa41ea6287d02b649680ee3d28c0270d4080dc88bfc847d59d3b7730f1fa080a2bf10462bb651defaeda2e09a817515394d7daa6ae8ab681d00ca17ff99fa3155a11da8a20b43fdec772cc6cae506d056fcc7c0ab96e8c1694b0197773e701dda63dc44cf1e0e2962999a8122c8e0fcd002ea2833623d09a5e4aabdb536a626130bb9076cbdf5486f14fd80191fad68176de8420b1db668c650062d7f4992f214b0c814974432055a507b05d46225bdab4d74aab2cc0be3"}, {0x8, 0x88be, 0x0, {{0x6, 0x1, 0x80, 0xffff, 0xcfc, 0xfffffffffffffffa, 0x2, 0x5}, 0x1, 0x19}}, {0x8, 0x22eb, 0x4, {{0x4, 0x2, 0x2, 0x5, 0x2, 0x4, 0x8, 0x1}, 0x2, 0x40, 0x4, 0x2, 0x89, 0x1f, 0x3}}, {0x8, 0x6558, 0x2, "2306a37580ca258daefbb7530164d952baa10170bf89f75d86df6f65a698b049eab490e6d305b9c16d64277f8b69d79ef4ed378b9b8b813935d78013730736753d70035082961e321dc0049a45f8131cccdd817e72e9fc8bbc1970bddf611224329121d43e5352d5499c67165e6fd65f7c8518526dfcb759beb8f29421a8d5664a085bea1649334ca4e1c1beb62d755029e1c95ef54de8aa1067bcf41f32eb3ac68a83af0f0e7e109bf176ce5ffeb559fedd6af2575d0276a4a60d339e9dac18d7f4a625fe451670ebac11d0"}}}}}}}, &(0x7f0000000000)={0x1, 0x4, [0x801, 0x39c, 0x91, 0x7d]}) ioctl$sock_netrom_SIOCGSTAMPNS(r0, 0x8907, &(0x7f00000000c0)) 2018/04/16 22:00:25 executing program 7: seccomp(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f0000000080)=[{0x6, 0x0, 0x0, 0xfffffffffffffff8}]}) timer_create(0x3, &(0x7f0000366000)={0x0, 0x21}, &(0x7f0000aef000)=0x0) seccomp(0x1, 0x0, &(0x7f0000e8c000)={0x1, &(0x7f0000000000)=[{0x6}]}) timer_settime(r0, 0x1, &(0x7f00000000c0)={{0x77359400}}, &(0x7f0000000100)) fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffff9c) timer_delete(0x0) 2018/04/16 22:00:25 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x200000, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000000080)={0x0}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000000180)={r2, 0x7fff}, 0x8) sendmsg$IPVS_CMD_SET_DEST(r0, &(0x7f00000002c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)=ANY=[@ANYBLOB="14000000", @ANYBLOB="04010000000140e4fb067c412630"], 0x2}, 0x1}, 0x0) readv(r0, &(0x7f0000000640)=[{&(0x7f0000002040)=""/4096, 0x1000}, {&(0x7f0000000840)=""/149, 0x95}, {&(0x7f00000005c0)=""/107, 0x6b}], 0x3) sendmsg$nl_generic(r0, &(0x7f00000003c0)={&(0x7f0000000800)={0x10}, 0xc, &(0x7f000000d379)={&(0x7f0000001000)={0x14, 0x42, 0x2ff}, 0x14}, 0x1}, 0x0) 2018/04/16 22:00:25 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f00000002c0)='IPVS\x00') sendmsg$IPVS_CMD_GET_SERVICE(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)=ANY=[@ANYBLOB='\t\x00\x00 ', @ANYRES16=r1, @ANYBLOB="0102000000000000000004000000080000000008000500ac141400000000000000000000120000000000"], 0x30}, 0x1}, 0x0) 2018/04/16 22:00:25 executing program 6: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)="2e2f6367726f75702e63707500b86aeb1aeb794b7783d2b83d44204fb5d4216f8029f7a187eb1901fc760aaca764c49715b8b7e5cfb3d9f3e47777ac34", 0x200002, 0x0) fchdir(r0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) socketpair$unix(0x1, 0xffffffffffffffff, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f000017a000)=@abs, 0x8) sendmmsg$unix(r3, &(0x7f00000bd000), 0x80, 0x0) r4 = gettid() sendfile64(r3, r1, 0x0, 0x6) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000a27ff8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r5, 0x5452, &(0x7f0000008ff8)=0x3f) ioctl$sock_FIOSETOWN(r5, 0x8901, &(0x7f00008d6000)=r4) readv(r6, &(0x7f0000622fd0)=[{&(0x7f0000b36000)=""/236, 0xec}], 0x1) fcntl$setsig(r5, 0xa, 0x12) dup2(r2, r6) recvmsg(r5, &(0x7f0000000380)={&(0x7f00000001c0)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @rand_addr}}}, 0x80, &(0x7f0000000300), 0x0, &(0x7f0000000340)=""/51, 0x33}, 0x10000) tkill(r4, 0x15) 2018/04/16 22:00:25 executing program 4: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f0000000400)={0x0, 0x0}) ptrace$setopts(0x4206, r1, 0x0, 0x0) pwrite64(r0, &(0x7f0000000740)="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", 0xfd, 0x0) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x8000, 0x0) r3 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r2, &(0x7f00000006c0)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000000700)=0x200, 0x4) sendto$inet(r3, &(0x7f0000fd0000), 0x67d0a4f154ddf4a1, 0x20000801, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) r4 = syz_open_procfs(r1, &(0x7f0000000a80)="6665742f746370005c51ae32f098424533a6d415780820fc1b57352325d269c65f30e86d3f4b9808db8052b552a6f62b7f3b8f3ec6444123ce19228f007b") preadv(r4, &(0x7f0000000540)=[{&(0x7f0000000280)=""/97, 0x61}, {&(0x7f0000000480)=""/144, 0x90}], 0x2, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f0000000440)={0x0, @in={{0x2, 0x4e21, @broadcast=0xffffffff}}, 0x76e, 0x8, 0x81, 0x3f, 0x5}, &(0x7f0000000380)=0x98) getsockopt$inet_sctp_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f0000000580)={r5, 0x3f, 0x2, 0x100000001, 0x8000, 0x2, 0x3, 0x1, {0x0, @in6={{0xa, 0x4e20, 0x3685, @local={0xfe, 0x80, [], 0xaa}, 0xcfb}}, 0x9, 0x51c, 0x80000001, 0x4, 0x1}}, &(0x7f0000000640)=0xb0) kexec_load(0xffffffffffffffc1, 0x1, &(0x7f00000009c0)=[{&(0x7f0000000680)="b291a57f8ca8be91c8e4494ea411d0543d53934780bb4f97a9db2c9b70dd6a1cd8b1d0ee3c129f25", 0x28, 0xce, 0x7}], 0x160000) getsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000000100)=@assoc_value, &(0x7f0000000140)=0x8) ioctl$KDGKBMETA(r4, 0x4b62, &(0x7f0000000040)) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000200), &(0x7f0000000240)=0x8) getpeername$packet(r2, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f00000002c0)=0x14) ptrace(0x4207, r1) ptrace$setregset(0x4205, r1, 0x202, &(0x7f00000000c0)={&(0x7f0000000040), 0xfffffffffffffdb8}) ptrace$getregs(0x1f, r1, 0x5, &(0x7f0000000ac0)=""/229) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000001500)={{{@in6=@mcast2, @in6=@ipv4={[], [], @loopback}}}, {{@in=@broadcast}, 0x0, @in6=@ipv4={[], [], @multicast2}}}, &(0x7f0000001600)=0xe8) ptrace$setregs(0xf, r1, 0x100000000, &(0x7f0000000300)="3977852ffc70a908555ed33b15e31bc619b77beb1e114db0f512242b2c0fc345c3d1e892d4617d0a3bfe91ac560344cb1623965fda67683f90af164ab25e1a96ad16d8") sendmsg$netlink(r2, &(0x7f0000001980)={&(0x7f0000000080)=@proc={0x10, 0x0, 0x25dfdbff, 0x20014000}, 0xc, &(0x7f0000001940)=[{&(0x7f0000000180)=ANY=[@ANYBLOB="593861c56a8161abd6533b899c58d7100000000000010026bd7000fddbdf650d72110fc8f01d1685c41de13531fcaae1f93149ebe662bdc02d78d6ebbcefbaec628175e30209643a1d"], 0x1}], 0x1, 0x0, 0x0, 0x408c0}, 0x0) ptrace$setregs(0xf, r1, 0x872, &(0x7f00000003c0)="6f3bac953615a9c2c4ba304d8e34cab319c6327e6a3945505c7d35dab2a8efaa09f9b82d91ae196249b6fc7b5a88e06a") 2018/04/16 22:00:25 executing program 1: mprotect(&(0x7f0000004000/0x3000)=nil, 0x3000, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/checkreqprot\x00', 0x101000, 0x0) ioctl$sock_netrom_TIOCINQ(r0, 0x541b, &(0x7f0000000080)) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) sendto$inet(r1, &(0x7f0000a6efff), 0x0, 0x2001ffff, &(0x7f00000002c0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000000)=[{}, {}, {}, {}, {}, {}, {}, {}], 0x22d3) 2018/04/16 22:00:25 executing program 0: r0 = socket$inet6(0xa, 0x80002, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000000)={'irlan0\x00', {0x2, 0x4e20, @broadcast=0xffffffff}}) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000000c0)={'syz_tun\x00', &(0x7f0000000080)=ANY=[]}) 2018/04/16 22:00:25 executing program 4: r0 = memfd_create(&(0x7f0000012fcc)='vboxnet1mime_type-bdevsystemppp0procsystem-#%B\\ppp1\x00', 0x0) ioctl$DRM_IOCTL_AGP_INFO(r0, 0x80206433, &(0x7f0000000240)=""/189) mmap(&(0x7f0000011000/0x4000)=nil, 0x4000, 0x1, 0x812, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r0, 0xc08c5336, &(0x7f0000000000)={0x6, 0x1, 0xffffffffffffffc9, 'queue0\x00', 0x10000}) ioctl$DRM_IOCTL_AGP_RELEASE(r0, 0x6431) fcntl$lock(r0, 0x26, &(0x7f0000011ffc)) 2018/04/16 22:00:25 executing program 0: r0 = socket$inet6(0xa, 0x400000000001, 0x0) bind(r0, &(0x7f0000000000)=@ethernet={0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x80) setsockopt$inet6_buf(r0, 0x29, 0x6, &(0x7f0000000080)="0000001126cd2aa9144ff565d8bf00080000000000000000000000f5391bc4a45300000000000000003db32900b7e2b8e2aa1ded04f00ec23e716be98fd3daf279ed7384e73a364b098c58bb459f696fbf90bc3efd9e962c76f50783aabba6c0ac6e5ce4a4e916ab849ae7b8d1046fbf52340ac867315c9a00000080a9cc94a5279ec9df6a244e3fffb830019521dc7087bfc967b62f667d0e02eb560064b6c7ed", 0xa1) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000140)=0x1, 0x4) 2018/04/16 22:00:25 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) r1 = memfd_create(&(0x7f00000006c0)="237d00d3fc1ee4671fbaa0a4c6dfb7128b8e96f7fd829d4d39f1828ebf764f5077c32cf6d22b4c4f8d000000000000000000cbc045a996411e646083b96f3e8c6eea18f7b2e2e0974e113319b3fe14b8014b3897318bcffadcc45549ad003dd8e55b1e535a5884ea779cc2f5b4e661bd27ae6412a713a1c8e31b5b827fb084a333e3a520822842a0c2d797f2dd7b9d082fcb3f14e7d2eaf9f667019a07dcb67c443a64f4e0e445aebd6b1f5baed9a6d6", 0x0) ftruncate(r1, 0x40001) getsockname$netlink(r1, &(0x7f0000000000), &(0x7f0000000040)=0xc) sendfile(r0, r1, &(0x7f000000a000), 0x7ffff) 2018/04/16 22:00:25 executing program 1: r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x100) ioctl$EVIOCGVERSION(r1, 0x80044501, &(0x7f0000000080)=""/219) ioctl$BINDER_SET_MAX_THREADS(r0, 0x40046205, 0x0) 2018/04/16 22:00:25 executing program 3: mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f000058f000)='D', 0x1) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f00000000c0)=0x5) r1 = dup3(r0, r0, 0x80000) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000100)) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000000)={0x0, 0x2a7}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000080)={r2, 0x2, 0x6, 0x7, 0x4, 0x7ff}, 0x14) 2018/04/16 22:00:25 executing program 7: r0 = socket(0x18, 0x80000000, 0x10000) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000200)={{{@in=@local, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@broadcast}}, &(0x7f0000000300)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000340)={0x0, 0x0}, &(0x7f0000000380)=0xc) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00000003c0)={{{@in=@multicast2=0xe0000002, @in6=@dev={0xfe, 0x80, [], 0xf}, 0x8, 0x5, 0x4e22, 0x0, 0xa, 0x20, 0xa0, 0x2, r1, r2}, {0x1000, 0x2, 0x6, 0x61, 0x81, 0x101, 0x15c, 0x6648}, {0x800, 0x7, 0x0, 0xb0}, 0x4, 0x6e6bbc, 0x0, 0x0, 0x1, 0x1}, {{@in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x4d3, 0xff}, 0xa, @in=@multicast1=0xe0000001, 0x0, 0x1, 0x3, 0x7, 0x7, 0xab, 0x98}}, 0xe8) connect(r0, &(0x7f0000000100)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x4, 0x0, 0x0, 0x2, {0xa}}}, 0x32) setsockopt(r0, 0x400000000000111, 0x2, &(0x7f0000000040)="f6ffffff", 0x4) getsockopt$ARPT_SO_GET_INFO(r0, 0x0, 0x60, &(0x7f0000000080)={'filter\x00'}, &(0x7f0000000180)=0x44) 2018/04/16 22:00:25 executing program 4: r0 = socket(0x1000100000010, 0x3, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000040)={0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000080)=0x28) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00000000c0)={r1, 0x3f}, 0x8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000700)={0x0, 0x0, 0x0}, &(0x7f0000000600)=0xc) sendmsg$unix(r0, &(0x7f0000000680)={&(0x7f0000000140)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f00000004c0), 0x0, &(0x7f0000000640)=[@cred={0x18, 0x1, 0x2, 0x0, 0x0, r2}], 0x18}, 0x0) modify_ldt$read_default(0x2, &(0x7f0000000000)=""/11, 0xb) 2018/04/16 22:00:25 executing program 0: mmap(&(0x7f0000000000/0xda6000)=nil, 0xda6000, 0x0, 0x64031, 0xffffffffffffffff, 0x0) r0 = gettid() uname(&(0x7f0000000040)=""/33) r1 = syz_open_procfs(r0, &(0x7f0000000000)='net\x00') exit(0x0) getdents(r1, &(0x7f00000025c0)=""/238, 0xee) [ 998.606329] binder: 13793:13799 ioctl 40046205 0 returned -22 2018/04/16 22:00:27 executing program 3: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)="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", 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000040)='./file1\x00', 0x0) pwritev(r1, &(0x7f0000001580)=[{&(0x7f00000001c0)="de", 0x1}], 0x1, 0xfffff) 2018/04/16 22:00:27 executing program 6: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x205, 0x0) r1 = epoll_create(0x100000002) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000100)) write$evdev(r0, &(0x7f0000000180)=[{{}, 0x0, 0x0, 0x4}], 0x10) poll(&(0x7f0000000080)=[{r1}], 0x1, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000040)={0x0, 0xff9, 0x4, 0x8}, &(0x7f00000000c0)=0x10) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000140)={r2, 0x80000001, 0x5e, 0x3, 0x2}, 0x14) 2018/04/16 22:00:27 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(r0, 0x6, 0x19, &(0x7f0000000180), &(0x7f0000000140)=0x4) setsockopt$sock_int(r0, 0x1, 0x27, &(0x7f0000000080)=0x3f, 0x4) fdatasync(r0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer2\x00', 0x40, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x2, 0x0) 2018/04/16 22:00:27 executing program 0: r0 = socket$packet(0x11, 0x400040000000003, 0x300) socketpair(0x2, 0x0, 0x1, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x6e) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r1, 0xc0605345, &(0x7f0000000040)={0x3, 0x2, {0x3, 0x3, 0x4, 0x3, 0x1}}) getsockopt$packet_int(r0, 0x107, 0x13, &(0x7f0000000180), &(0x7f0000000140)=0x4) 2018/04/16 22:00:27 executing program 2: r0 = syz_fuseblk_mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', 0xe002, 0xffffffffffffffff, 0xffffffffffffffff, 0x1, 0x5, 0x80000) mmap(&(0x7f0000470000/0x2000)=nil, 0x2000, 0x5, 0x32, r0, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00000000c0)={0x0}, &(0x7f0000000140)=0xc) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x2, 0x8) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r2, 0x111, 0x5, 0x91, 0x4) fcntl$setownex(r0, 0xf, &(0x7f0000000180)={0x2, r1}) r3 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffa) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000005580)={'bcsh0\x00'}) syz_mount_image$jfs(&(0x7f0000000200)='jfs\x00', &(0x7f00000002c0)='./file0\x00', 0x8, 0x7, &(0x7f00000008c0)=[{&(0x7f0000000300)="3afad4a09d8f1e058cfc3be4aba5314b9de4dc01db59fbf400d36027db74c0bc058e5857a8a053f5ccf4841eed350b4071a0d0a99194513449cb5311a087a9c6cd9333f3a46734c55f65de1a99114dda2148daad69b4d9cbad33e8118754ea2000eb3fa83dd5078e65bf54c4da52df5072056b4bff44f65c8f9b65d304934969239a6c7039b71019f6ae0942aa7abec833daf9ca324505128101f182e5c718a3c55e3eea13bd5192ae7158a2e9871bc09fee32d901f4013bb363c5843a4bdcf8fe8916af3330c7c4a1184953aae16f11e40f51694034f20d4a", 0xd9, 0x400}, {&(0x7f0000000580)="a1b4e5525a53101657b03086fc12807a2bc5e3f94c71ad287b61f6f7ed0d46165ba583334a7b334bf0e3d57d4a5e828c026519328317e4281bc5b9b1a7e248e85319aa160a08cd49f26c82f5a5acbf0011659fa3ea446cb8c95680a309a1085931468b3c2833478ed87bba", 0x6b, 0x81}, {&(0x7f0000000600)="3f070aaf23a5d51e7efaaed1b644f2a7bf8e391f2b3d2f9af4137b971993ac1573a23178415e12bf9a63de5381a8220ceaea57e9d781d370890ac32f3013f397c5bb6525ac22341e543475c55f0a4ab71ceeb9b65bf022332fc9c6cfa810e936cf6c4455edd9b849c2394ccbfafed83b32249abded6737199567c0", 0x7b, 0x51aa}, {&(0x7f0000000680)="530df7f092f326b790ba03c7ec7eee81b280467b2753defe8f329e50bfe4070f89533278a3b8698634d05b197a0f890a0a7a99a46f88c880c98d4350e5615d75e1886c900874aaa5dbfe4e8367cb1ece253722a3c1147a08e105404d113a77dc", 0x60, 0x6}, {&(0x7f0000000700)="78ade80747937b999b4a86327915220c21dd6b0067828698339578984801ddd1df9c1a38a50a5e0c97ac5e8a80c4af454bb59246ce01bb8239f38c650b0e", 0x3e, 0x7}, {&(0x7f0000000740)="54b6c697fe6dc67cfff5a6a350f35152b3a03b1ea1b52b9274f732d090c2640698fef981c58b8a3dcd2fa10e960d3ab8b36bf5ba66ea4401a9881ae9c7bae7b9260bd7faaa15419d929ba289bed0664ad87f29812958533b3bacded0e4d25bf959b628971c096a95b871af5a2601b15aec49cdfefff07235650d93cb183c3c7a465ca1529379672b3dba94645758b90dd24f1ab5c2ecd08fb4e4816787529678c17418a90275bf35334e001a58baf6443e827574156ef496f6c87ff7801bbcc7589ba12151cf8d84b69ecc88b8a372cb00940529c117ab7c2a662269227c83ee34b2febae324784d16925f", 0xeb, 0x9}, {&(0x7f0000000840)="29224235b271183c28a6f72e9ecf3d5dd90988cc2b5f0f5ab1bb74d0918c118e3efa3350c7c446200996affd8139dd8edcd482ac7a30e5b56b9cd51728cadf469f09a9a46b60a9bbc8dd73c5db00e27842a415e6a419dff5bc03b2025b67fd2cc93d503c08270138f679f5", 0x6b, 0xfffff00000000000}], 0x0, &(0x7f0000000940)=ANY=[@ANYBLOB="6e6f646973636172642c696e746567a5b956107296726974792c6769643d342d003f2d313030362c6769643d387f39362c6572726f72733d636f6e74"]) getsockname$packet(r2, &(0x7f00000055c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000005600)=0x14) sendmsg$nl_xfrm(r2, &(0x7f0000005780)={&(0x7f00000001c0)={0x10}, 0xc, &(0x7f0000005740)={&(0x7f0000000bc0)=ANY=[@ANYBLOB="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"], 0x1}, 0x1, 0x0, 0x0, 0x4008811}, 0x4000000) keyctl$clear(0x7, r3) r4 = socket$inet6_udp(0xa, 0x2, 0x0) bind$inet6(r4, &(0x7f0000000100)={0xa, 0x4e20, 0x30d, @remote={0xfe, 0x80, [], 0xbb}, 0x3}, 0x1c) connect$inet6(r4, &(0x7f0000e78fe4)={0xa, 0x4e20, 0x7, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x8000000000001001}, 0x1c) r5 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r5, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, r4, {0x2, 0x4e21, @multicast2=0xe0000002}, 0x4, 0x0, 0x2}}, 0x2e) setsockopt$SO_BINDTODEVICE(r4, 0x1, 0x19, &(0x7f0000000540)='sit0\x00', 0x10) sendmsg$nl_crypto(r5, &(0x7f000037ffc8)={&(0x7f00009dd000)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f00002ceff0)={&(0x7f000097b000)=@delrng={0x10, 0x14, 0x200, 0x1, 0x3}, 0x10}, 0x1, 0x0, 0x0, 0x10000008820}, 0x81) 2018/04/16 22:00:27 executing program 7: r0 = syz_open_dev$binder(&(0x7f0000dfdff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = epoll_create(0x10007) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00000000c0)) ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 0x0) close(r0) 2018/04/16 22:00:27 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000780)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000040)='./file1\x00', 0x0) fchmod(r1, 0x0) fcntl$setsig(r1, 0xa, 0x38) 2018/04/16 22:00:27 executing program 1: r0 = socket$nl_crypto(0x10, 0x3, 0x15) fchmod(r0, 0x40) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x80000000000002, &(0x7f0000000040)=0x3, 0x4) bind$inet(r1, &(0x7f0000000300)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000002c0)='/selinux/checkreqprot\x00', 0x20040, 0x0) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000380)='IPVS\x00') sendmsg$IPVS_CMD_SET_DEST(r2, &(0x7f00000004c0)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000480)={&(0x7f00000003c0)={0x8c, r3, 0x828, 0x70bd27, 0x25dfdbff, {0x6}, [@IPVS_CMD_ATTR_DEST={0x24, 0x2, [@IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0x2}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x9}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0xfffffffffffffff7}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x2}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x10000}, @IPVS_CMD_ATTR_SERVICE={0x44, 0x1, [@IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e20}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0x2}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x9, 0x28}}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x4}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'sed\x00'}, @IPVS_SVC_ATTR_SCHED_NAME={0xc, 0x6, 'lblc\x00'}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}]}]}, 0x8c}, 0x1, 0x0, 0x0, 0x1}, 0x80) sendto$inet(r1, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000280)='veno\x00', 0xffd7) sendmmsg(r1, &(0x7f0000003ec0)=[{{0x0, 0x0, &(0x7f0000000980)=[{&(0x7f0000002640)="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", 0x3cd}], 0x1, &(0x7f00000002c0)}}], 0x1, 0x0) modify_ldt$read(0x0, &(0x7f0000000000)=""/32, 0x20) sendto$inet(r1, &(0x7f0000000500)="7f39eeb77be781a8704c708669453bbc410b6f76a2f30de942d47a554855ffb3e18ebc7e014a1ac2c77f510f265c0531d8147e22c5dbaddd59430e88c38c3271722a0b08db8dde6571e6bb256064825ec9c31350edf0ca8b299db5b12bb91f806fe6035967977df7ffae3dc976918811d9ad3fe2af7a5d30be400a1cb395d88604857b923c55dce1e87fc385f7f30580afa6ed05f58c076fcee457eccfa96302c7ec88", 0xa3, 0x4000004, &(0x7f00000005c0)={0x2, 0x4e24, @multicast2=0xe0000002}, 0x10) r4 = creat(&(0x7f0000000080)='./file0\x00', 0x2) setsockopt$inet6_udp_encap(r4, 0x11, 0x64, &(0x7f0000000240)=0x7, 0x4) r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') sendmsg$IPVS_CMD_SET_INFO(r4, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x40020}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x64, r5, 0x302, 0x70bd2c, 0x25dfdbff, {0xe}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x7fff}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x6}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x5}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x1}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, [@IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0xffffffff}]}, @IPVS_CMD_ATTR_SERVICE={0x14, 0x1, [@IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0xa7}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x1d}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x7}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x2321cb4e}]}, 0x64}, 0x1, 0x0, 0x0, 0x800}, 0x90) 2018/04/16 22:00:27 executing program 0: r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000040)='/dev/pktcdvd/control\x00', 0x32000, 0x0) setsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f0000000240)="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", 0x109) capset(&(0x7f0000000100)={0x19980330}, &(0x7f0000cc0000)) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000000080)={{0x2, 0x4e21, @broadcast=0xffffffff}, {0x306, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x50, {0x2, 0x4e23, @multicast2=0xe0000002}, 'eql\x00'}) bind$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x2, @loopback=0x7f000001}, 0x10) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000140)={0x0, 0x0}) rt_sigqueueinfo(r1, 0xb, &(0x7f0000000180)={0x0, 0x1, 0x0, 0x2}) 2018/04/16 22:00:27 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x1000000000004008) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000023000)={0x10}, 0x37d, &(0x7f0000019000)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c00000019000d0600000000000000000a000000000200000000000024ef09b21c5a6fe9eeb171bbe9c3e323db4fa7902b4d3e32b521e84f8f721cc746dba8c193a4f1e1dcb4ffaa8ae500a2b25a1644dd1831cb9a12e16d681a8d358e8d59d6b1501cf73811117532b0f8d1bef35df53ff20372d288262d10f51dcf701b41f4d9b80091fb66471a5c61b4d84364aab0cea52d202c492fee8e84d4ed3f3508ed925b74d7de62b82d53923ca058222bc0179dd8522cbb5e17b0fb214996c85186e75a6626de38336106e1db96d83e5a2cf0215959439251c303fc22b1eac0a6810f71eb8a4b"], 0x1c}, 0x1}, 0x0) 2018/04/16 22:00:27 executing program 3: setrlimit(0x0, &(0x7f0000000040)={0x401}) mlockall(0x6) 2018/04/16 22:00:27 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000500)=ANY=[@ANYBLOB="480000001000030000", @ANYRES32=0x0, @ANYBLOB="000000000000000028000e000000000000000000000000000000000000000000000000000000000000000000"], 0x48}, 0x1}, 0x0) 2018/04/16 22:00:27 executing program 0: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000200)={0x5, 0x3, 0x80, 'queue1\x00', 0x472}) r1 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000000140)={0x0, 0x0, 0x101, 'queue0\x00'}) close(r0) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r1, 0xc08c5336, &(0x7f0000000340)={0x0, 0x0, 0x1ff, 'queue1\x00'}) 2018/04/16 22:00:27 executing program 4: r0 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r0, &(0x7f0000e71000)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x2, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x32) getsockname(r0, &(0x7f0000000080)=@l2, &(0x7f0000000100)=0x80) getitimer(0x3, &(0x7f0000000000)) 2018/04/16 22:00:27 executing program 3: ioprio_set$pid(0x1, 0xffffffffffffffff, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffff9c) ioctl$TCSETAF(r0, 0x5408, &(0x7f0000000000)={0x1ff, 0x3, 0xecd, 0x5, 0x1, 0x2, 0x99a, 0x6, 0x0, 0x200}) 2018/04/16 22:00:27 executing program 5: syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') sendmsg$IPVS_CMD_GET_INFO(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000280)={&(0x7f0000000140)=ANY=[@ANYBLOB="be8f0de40c833582714c8d1f989edf3bbd9cc10403d496ee333e0101e11d47e6d43decb3e6c79944764154c5f6df98d74b5ad0fa9a82f8505c33e27f9fbde4a8242a70b5688ede10252f44eb5b2a"], 0x1}, 0x1}, 0x0) r0 = memfd_create(&(0x7f000001cffb)='.\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000000240)='/dev/snd/seq\x00', 0x0, 0x4000801) r2 = dup2(r1, r0) sendto$llc(r2, &(0x7f00000001c0)="e9accfb3b60b22a36ff82a2b11ed6726af48b5127ee1d348616692cc9e7e8c4130d5d2", 0x23, 0x4000, &(0x7f0000000200)={0x1a, 0x30f, 0x9, 0x2, 0x8f, 0xe5cc, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}}, 0x10) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000041f74)={0x0, 0x0, 0x0, 'queue1\x00'}) write$sndseq(r0, &(0x7f0000000000)=[{}], 0xffffffffffffffed) pread64(r2, &(0x7f0000000040)=""/89, 0x59, 0x0) 2018/04/16 22:00:27 executing program 6: r0 = socket(0xa, 0x1, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.net/syz0\x00', 0x200002, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0x0, 0xfffffffffffffff8, 0x0, 0x1}) ioctl(r0, 0x8916, &(0x7f0000000000)) ioctl(r0, 0x8936, &(0x7f0000000000)) r1 = fcntl$getown(r0, 0x9) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000080)={0x0}, &(0x7f00000000c0)=0xc) rt_tgsigqueueinfo(r1, r2, 0x27, &(0x7f0000000100)={0x3c, 0x80000001, 0x100000001, 0x1}) 2018/04/16 22:00:27 executing program 4: mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz0\x00', 0x1ff) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000040)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_GET_MAP(r0, 0xc0186404, &(0x7f0000000140)={0x0, 0x3, 0x0, 0x2, &(0x7f0000ff9000/0x4000)=nil, 0x8001}) r1 = syz_open_procfs(0x0, &(0x7f0000000200)="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") fstat(r1, &(0x7f00000000c0)) ioctl$TIOCGLCKTRMIOS(r1, 0x5456, &(0x7f0000000080)={0x9, 0xe0, 0x7fffffff, 0x5, 0xfffffffffffffc00, 0x80, 0x9, 0x9, 0x4, 0xad89, 0x5, 0x6}) fgetxattr(r1, &(0x7f00000001c0)=@known='user.syz\x00', &(0x7f0000000180)=""/13, 0x546) 2018/04/16 22:00:28 executing program 0: r0 = dup(0xffffffffffffff9c) preadv(r0, &(0x7f0000001440)=[{&(0x7f00000001c0)=""/50, 0x32}, {&(0x7f0000000200)=""/127, 0x7f}, {&(0x7f0000000280)=""/103, 0x67}, {&(0x7f0000000300)=""/28, 0x1c}, {&(0x7f0000000340)=""/205, 0xcd}, {&(0x7f0000000440)=""/4096, 0x1000}], 0x6, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0xd360a993fc9f9f49, 0x0) setsockopt$IP_VS_SO_SET_ADDDEST(r1, 0x0, 0x487, &(0x7f0000000040)={{0x5e, @broadcast=0xffffffff, 0x4e21, 0x3, 'rr\x00', 0x34, 0x81, 0x7}, {@local={0xac, 0x14, 0x14, 0xaa}, 0x4e24, 0x7, 0x9, 0x4, 0xc2df}}, 0x44) mmap(&(0x7f0000f00000/0x3000)=nil, 0x3000, 0x300000b, 0x8a32, 0xffffffffffffffff, 0x0) setsockopt$IPT_SO_SET_ADD_COUNTERS(r1, 0x0, 0x41, &(0x7f0000000140)={'security\x00', 0x2, [{}, {}]}, 0x48) setsockopt$nfc_llcp_NFC_LLCP_RW(r1, 0x118, 0x0, &(0x7f00000000c0)=0x6, 0x4) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r1, &(0x7f0000000100)={0x10000008}) 2018/04/16 22:00:28 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) getsockopt(r0, 0x0, 0x62, &(0x7f0000000040)=""/205, &(0x7f0000000140)=0xcd) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_inet6_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f00000001c0)) setsockopt$inet_buf(r1, 0x0, 0x0, &(0x7f0000000180)="e978910d53630c901cef5005384174685e6a7e50f93ed17a244332c280f23a3bbddbf37375d2cfe22fb92ee98dd00ecc", 0x30) 2018/04/16 22:00:28 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f00000003c0)={'team0\x00', 0x0}) recvfrom$packet(r1, &(0x7f0000000040)=""/52, 0x34, 0x100, &(0x7f0000000400)={0x11, 0x1f, r2, 0x1, 0x1, 0x6, @random="2ef114cc52ce"}, 0x14) 2018/04/16 22:00:28 executing program 2: r0 = accept4$ax25(0xffffffffffffff9c, &(0x7f0000000040), &(0x7f0000000080)=0x10, 0x800) accept4(r0, &(0x7f00000000c0)=@ethernet={0x0, @link_local}, &(0x7f0000000140)=0x80, 0x800) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) getsockopt$IP_VS_SO_GET_INFO(r1, 0x0, 0x481, &(0x7f0000000180), &(0x7f00000001c0)=0xc) setsockopt$IP_VS_SO_SET_ADD(r1, 0x0, 0x482, &(0x7f0000000000)={0x11, @loopback=0x7f000001, 0x0, 0x2, 'none\x00', 0x26, 0x0, 0x48}, 0x2c) 2018/04/16 22:00:28 executing program 6: r0 = signalfd(0xffffffffffffffff, &(0x7f00007b5000), 0x8) mkdir(&(0x7f00007b7000)='./control\x00', 0x0) signalfd(r0, &(0x7f00007b6ff8)={0x4}, 0x8) r1 = inotify_init1(0x0) fcntl$setstatus(r1, 0x4, 0x72109c5fef5d34d3) r2 = gettid() fcntl$setown(r1, 0x8, r2) readv(r0, &(0x7f000008bfe0)=[{&(0x7f0000525000)=""/216, 0xd8}], 0x1) r3 = dup2(r1, r0) fcntl$setsig(r1, 0xa, 0x3) r4 = inotify_add_watch(r1, &(0x7f00007b4ff6)='./control\x00', 0x2000000) mkdir(&(0x7f0000000000)='./control\x00', 0x2) inotify_rm_watch(r3, r4) 2018/04/16 22:00:28 executing program 4: r0 = socket$packet(0x11, 0xfffffffffffffffe, 0x300) r1 = syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'bridge0\x00', 0x7ffffffffffffffd}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00000003c0)={'bridge0\x00', 0x22001}) mkdirat$cgroup(r0, &(0x7f0000000640)='syz1\x00', 0x1ff) r2 = socket$nl_route(0x10, 0x3, 0x0) syz_mount_image$btrfs(&(0x7f0000000040)='btrfs\x00', &(0x7f00000000c0)='./file0\x00', 0x1, 0x4, &(0x7f00000005c0)=[{&(0x7f0000000400)="2c5e01f9c442b37bc5dd0921538e4dce4376a4507e3db9244b597a01c3c6e2c546c9100520cf273613168cfdd3139a4e0d76cf5ed7f2b89bb896e1d3121963a15ab0672daca5b91461b9f417f4f8683fb6d0e90648083a5c53cabfee4fc249f0e01386e375da31cc3fd10688d18d94352b580ebd41e70dc3807b9e2348f737da82cf5dc27d4b7210038e91ff828685b502dd18040b32ea21482d2e6048aef1e3e6aff95c7b135cb2741bae2a09bdecb45da0e0634c113f3900e3f0195945db813e9a7d35d692e3a7", 0xc8, 0x4}, {&(0x7f0000000100)="93215a230f9a5345c24570d52657e97d87f1b1f6b3a18b70dcfc3a522b58e6a8b9395be6095d17ba59c0b46a7f04aaf5b9584b2f0ed136b274e7824da23c19af460a4382e343b6c196f8a0acefe1d772451b71a3b6abb9c04bc1394cc87af2551e9b1a9c5606ace68a4c58ab42aebd09e94e08227743123ebe322ef1239997989645cdf0bca0207c3e88db2725047be01b9dd5183adc2f58d562524c9c2e7ca0b9a8f1d83deb40632c912e0699fa25c915c2dc6d3ef951ab00d7", 0xba, 0x400}, {&(0x7f0000000500)="8194469d98e5f4300f079a845122b182c663d656a342c2ad5957c1e089b22aba16c4eb54a90010e8699e1722b94900e8d96db561e8a14608c0ecdc8bba8d852857a2ecb814cba6a7d0fdfd7857167441a39788b907a12db0d42d73c50e7a052c4b0f5bfb1e66e9cea76a24be8c753ae9059b62e8718b1554c2179fae71a66cabb33c2735631793f1d7a7e99888d35e377933e32333b121", 0x97, 0x6}, {&(0x7f0000000340)="cc1819a648505d6fd6beff138fc0a6e0fe540c6c82a1b562e4eb3610e3f1c5e1ed80280ab7e705bb7947ca91db0c58484b60c2a4cee980e3d4f80366e4487893c9ae5f137969b91ae87c21bccd4e5ff45e66ff7201de5ebb68993fa8ba036c0ec0172339abcc15eb0a46b96ddd", 0x6d, 0xff}], 0x802004, &(0x7f0000000600)) sendmsg$nl_route(r2, &(0x7f0000001cc0)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000240)=ANY=[@ANYBLOB="3000000010000108000000000000000000000000", @ANYBLOB="000000000000000008000d000020000008001b00000000003d5511765c361ff19dd04a65c6cd109652c42d9b1d1cc15aa66106000000335aa769466fda03706a683b874f990476ff89eb7052cb8d188f6d93a321bd19dd49df8026462b6bb8d82277011af9ec9d087f5687eda7edcb35390422e6c1a22ad1df11de98d3f1eed43b8d4e130cd4f8338e773af36491c925ce968a3b940e4a84d8475e10dfb4b74465ea414dec644497d8af950038f3b584ed49e3803e09e3bb35141e25a112765c60d27463c29f47fd850cc68e76dbd9a872bf445c7833373d"], 0x2}, 0x1}, 0x0) 2018/04/16 22:00:28 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000471ff8)={0x0, 0x0}) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rfkill\x00', 0x100, 0x0) ioctl$TCGETA(r0, 0x5405, &(0x7f0000000040)) r1 = syz_open_procfs(0x0, &(0x7f0000000200)='net/unix\x00') sendfile(r0, r1, &(0x7f0000000000)=0x3d, 0x7) 2018/04/16 22:00:28 executing program 5: r0 = memfd_create(&(0x7f0000000000)="17", 0x0) write$binfmt_elf32(r0, &(0x7f00000001c0)=ANY=[@ANYBLOB="7f454c4600000000de00000000000000020006000000000000000000380000000000000000f7000000002000010000040000000000000000030000000000000000724ab210237c387e0000000000000008000000d7000000"], 0x58) execveat(r0, &(0x7f0000ff7000)='./file0\x00', &(0x7f0000000580), &(0x7f000034bff8)=[&(0x7f0000ff7000)="00000000000000060804002000fffc0c6565643b799365005f1b76"], 0x1000) ftruncate(r0, 0x2) 2018/04/16 22:00:28 executing program 0: r0 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCSCLOCKID(r0, 0x400445a0, &(0x7f0000000080)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuset.effective_cpus\x00', 0x0, 0x0) getdents64(0xffffffffffffffff, &(0x7f0000000000)=""/148, 0x94) setsockopt$inet_MCAST_LEAVE_GROUP(r1, 0x0, 0x2d, &(0x7f0000000240)={0x0, {{0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}}}, 0x84) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') ioctl$KDGKBMETA(r1, 0x4b62, &(0x7f0000000200)) sendmsg$IPVS_CMD_SET_DEST(r1, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x40, r2, 0x702, 0x0, 0x25dfdbfe, {0x6}, [@IPVS_CMD_ATTR_DAEMON={0x2c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @loopback={0x0, 0x1}}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'gre0\x00'}]}]}, 0x40}, 0x1, 0x0, 0x0, 0x800}, 0x20040001) 2018/04/16 22:00:28 executing program 4: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r0, 0x5421, &(0x7f0000000000)=0x10001) setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f0000387000), 0x4) sendmmsg$unix(r1, &(0x7f00000bd000), 0x80, 0x0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x200, 0x0) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000000080)) connect$unix(r1, &(0x7f00000002c0)=@abs, 0x2d) close(r1) 2018/04/16 22:00:28 executing program 7: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = dup(r0) getsockopt$inet_udp_int(r1, 0x11, 0x1, &(0x7f0000000000), &(0x7f0000000040)=0x4) setsockopt$ax25_buf(r1, 0x101, 0x19, &(0x7f0000000180)="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", 0x1000) ioctl$SNDRV_TIMER_IOCTL_START(r1, 0x54a0) clock_adjtime(0x400000000000d, &(0x7f0000000100)) 2018/04/16 22:00:28 executing program 0: futex(&(0x7f00000000c0), 0x69f7df82576fe762, 0x0, &(0x7f0000000000), &(0x7f0000000140), 0x0) timer_create(0x5, &(0x7f0000000040)={0x0, 0xd, 0x7}, &(0x7f0000000080)=0x0) r1 = add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xffffffffffffffff) r2 = add_key(&(0x7f0000000200)='trusted\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffb) keyctl$unlink(0x9, r1, r2) timer_gettime(r0, &(0x7f0000000100)) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000280)='/dev/sequencer\x00', 0x42000, 0x0) setsockopt$inet_group_source_req(r3, 0x0, 0x2f, &(0x7f00000002c0)={0x5a0, {{0x2, 0x4e21, @rand_addr=0x4}}, {{0x2, 0x4e23, @rand_addr=0xa79}}}, 0x104) 2018/04/16 22:00:28 executing program 1: r0 = socket$inet6(0xa, 0x80000, 0x0) getsockopt$sock_int(r0, 0x1, 0x1, &(0x7f00000000c0), &(0x7f0000000100)=0x4) 2018/04/16 22:00:28 executing program 4: futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f0000edfff0)={0x77359400, 0x4}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f0000d8d000)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f0000b7dff0), &(0x7f0000048000), 0x0) mmap(&(0x7f0000000000/0xddf000)=nil, 0xddf000, 0x0, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt(r0, 0x20, 0x1, &(0x7f0000000040)="27ab463172fdc846bf903b5169be531bf5b95b88ce3768f6f7921e60a2e5adf4bdca0f59e9dbce4bd3f8513fe7a64f9a38aff276e0b86fbca59fa18fe79bba9a45cc5719881eb72f61c9183418", 0x4d) exit(0x0) 2018/04/16 22:00:28 executing program 2: r0 = timerfd_create(0x0, 0x0) readv(r0, &(0x7f00000000c0)=[{&(0x7f0000000280)=""/146, 0x489}], 0x1) clock_nanosleep(0x0, 0x0, &(0x7f0000000140)={0x0, 0x1c9c380}, &(0x7f0000000180)) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x80000, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x0, 0x0) ioctl$EVIOCSKEYCODE_V2(r1, 0x40284504, &(0x7f0000000080)={0x6, 0x1, 0x7ff, 0x54, "5f7566cc9a0ce7e054c71c320914633dc8f8957fa8ecbc910a678265d7a91e5c"}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) pkey_alloc(0x0, 0x0) pkey_alloc(0x0, 0x0) [ 1000.849437] IPVS: ip_vs_svc_hash(): request for already hashed, called from do_ip_vs_set_ctl+0xb05/0xbd0 [ 1000.868665] IPVS: ip_vs_svc_hash(): request for already hashed, called from do_ip_vs_set_ctl+0xb05/0xbd0 2018/04/16 22:00:29 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000280)={0x0, 0x0}, &(0x7f00000002c0)=0xc) stat(&(0x7f0000000300)='./file0\x00', &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lchown(&(0x7f0000000240)='./file1\x00', r1, r2) r3 = fcntl$dupfd(r0, 0x406, r0) ioctl$TIOCEXCL(r3, 0x540c) ioctl$TIOCGPGRP(r3, 0x540f, &(0x7f0000000000)=0x0) ptrace$getsig(0x4202, r4, 0x19b, &(0x7f0000000040)) getsockopt$EBT_SO_GET_INIT_INFO(r3, 0x0, 0x82, &(0x7f0000000140)={'filter\x00'}, &(0x7f00000001c0)=0x50) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000200)={'sit0\x00', 0x1000}) stat(&(0x7f0000000440)='./file0\x00', &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) openat(r3, &(0x7f00000003c0)='./file0\x00', 0x4c0000, 0x8) setfsgid(r5) 2018/04/16 22:00:29 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000140)='map_files\x00') openat$selinux_create(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/create\x00', 0x2, 0x0) getdents(r0, &(0x7f0000000180)=""/407, 0x16) getdents(r0, &(0x7f0000000080)=""/26, 0x1a) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000040)={0x3ff, 0x4, 0x3, 0x80000001, 0x6ef}, 0x14) 2018/04/16 22:00:29 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000200)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000001c0)={'syzkaller0\x00', 0x202}) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000040)={'syzkaller0\x00', {0x2, 0x0, @rand_addr=0x80000000}}) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000000080)={'syzkaller0\x00', {0x2, 0x0, @multicast1=0xe0000001}}) 2018/04/16 22:00:29 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) bind$inet(r0, &(0x7f0000b55000)={0x2, 0x2}, 0x10) r1 = gettid() ptrace$peek(0x2, r1, &(0x7f0000000180)) connect$unix(r0, &(0x7f0000000340)=@abs, 0x6e) sendto$inet(r0, &(0x7f00005c9000), 0x22d, 0x900000020000000, &(0x7f0000000000)={0x2, 0x2, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000c69fc0)=[{0x4}, {}, {}, {}, {}, {}, {}, {}], 0x8) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x0, 0x800000000000852b, 0xffff}, 0x14) sendto$inet(r0, &(0x7f0000000300)='U', 0x1, 0x0, 0x0, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$fou(&(0x7f0000000080)='fou\x00') sendmsg$FOU_CMD_DEL(r2, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000100)={&(0x7f00000001c0)=ANY=[@ANYBLOB="2c003ecd40e703c8ae7a042b00041b730000", @ANYRES16=r3, @ANYBLOB="02002bbd7000fedbdf250200000004000500080003006c000000040005000800040003000000"], 0x2c}, 0x1, 0x0, 0x0, 0x10}, 0x20000001) 2018/04/16 22:00:29 executing program 4: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000811ffa)='bdev\x00', 0x100000, &(0x7f0000444000)) pivot_root(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00') r0 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffff9) keyctl$update(0x2, r0, &(0x7f0000000100)="e42002ca25227a65a9b56e844840b512f9809bc8088b4545b4f1ebea69c176f80e2045b0efde54aa3c75ab9076838a2c5ce1e70488e16f81dad57d0e089a6f985837818e8c99773440f1631446c2b25c7b94e30a88e9c45b6cfb56536a4bb2c5105a997fe17ca349cc60df64dbc3982088e89c3e52fd4ff8b7eab1d0e64ea2b05f92dbf5113fd7af9f1cce9fe3186e9fba74b0c89915d71e6382fc01784e767c6003064047e75040ba8402133eea8679757f4e32e986c86fed8f8d39cac0d5c85d9850e442d5d896a6cbbf9226b060b22108d96a540841b71a", 0xd9) 2018/04/16 22:00:29 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x100000007ffffffe, 0x20000) syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x2000) close(r0) 2018/04/16 22:00:29 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r1 = memfd_create(&(0x7f0000000000)="74086e750000000000000000008c00", 0x0) pwritev(r1, &(0x7f0000f50f90), 0x0, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r0, r0, &(0x7f0000000080), 0x4) r2 = ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) ioctl$LOOP_CTL_ADD(r1, 0x4c80, r2) ioctl$LOOP_CLR_FD(r0, 0x4c01) 2018/04/16 22:00:29 executing program 6: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000000)) ioctl$KDSKBSENT(r2, 0x4b49, &(0x7f0000000080)) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000ed4000)=0x78, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) ioctl$VT_GETMODE(r1, 0x5601, &(0x7f0000000080)) sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) getsockopt$inet_buf(r2, 0x0, 0x2d, &(0x7f00000000c0)=""/49, &(0x7f0000000100)=0x31) sendmmsg(r0, &(0x7f00000092c0)=[{{&(0x7f0000000f40)=@pppoe={0x18, 0x0, {0x0, @empty, 'yam0\x00'}}, 0x80, &(0x7f0000000280)=[{&(0x7f00000010c0)="af496f8819f4db29d2ebba7b9b17e684f889ebd811efbde25d29fbaddec51a903fd0631850a6683e9038ef19e06cbdeeb1920afe4d23209d174628c15fca9b396cf121e9c603589ce18ce13887f18c21aaacd9fd25c628cdbb871697aa01c1fded1d79dcef8eb8e3649a7c566c", 0x6d}], 0x1, &(0x7f0000000340)}}], 0x1, 0x0) 2018/04/16 22:00:29 executing program 0: r0 = open(&(0x7f0000000000)='./file0\x00', 0x440480, 0x10) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000040)=@sack_info={0x0, 0x7fff, 0x80000001}, &(0x7f0000000080)=0xc) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00000000c0)={r1, 0xaa, "0a7cb7ea93a8cbe723ae79a6e3be04832e4ab7ee11f97799583782de04ca85ee395c502f7b292f4a3753c5d3b0ac2d183e9fb19e4b96c3b407ecf8296764f931b590bb8e838b99b0915e4a4de10fff420f090db075bbe1b6fce6249741446e6d1b6b737bac93f48493cacd61d4aec0a02e272d4595a44f1bd2f26197298ead13f7560dee32638b0df123e798a576c2c5d66f6ed6d0dd1a2959317dc1aff88d70d996d44e5a951ca05917"}, &(0x7f0000000180)=0xb2) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_buf(r2, 0x29, 0x31, &(0x7f0000000080), 0x0) 2018/04/16 22:00:29 executing program 4: r0 = socket$inet_icmp(0x2, 0x2, 0x1) ioctl$sock_ifreq(r0, 0x894a, &(0x7f0000000340)={'bridge_slave_0\x00', @ifru_data=&(0x7f0000000300)="6ae5f4c27731604c6ddab9658c0269def24c25903488c172c8e582ff359780e6"}) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00003b9fdc)) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x80000, 0x0) kexec_load(0xffffffffffff6d44, 0x1, &(0x7f0000000200)=[{&(0x7f0000000100)="d828ab455164c207e3ab8633ec02f28a68532894f93865bd442e2b283f0a1f66033c7e6a6f307cc4d5dcaf4aaef62018d72db5ab589b74ce50b7e9beceebef00afd1856cb5678541bac6869c631ef76cb1ea47a682f355fcbeb1733b20185bed95c26844515e9b14b659bf780bcae84a066595cd86ea023a3dca5771daac17d1d15e31954f4a4ea0eed15e62090519b34245146f1c75c5173414b086eb10a98711582ac8f0a46e1ef123e9289cf5a8a1ec313790dcb5083ee31239c1dcee826d34b39ced0da31923f18ab8c99da2407b", 0xd0, 0xfffffffffffffffc, 0x6}], 0x0) ioctl$DRM_IOCTL_MARK_BUFS(r2, 0x40186417, &(0x7f0000000240)={0x5, 0x3d, 0x6, 0x3ff, 0x1, 0x5}) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r2, 0x84, 0x79, &(0x7f00000000c0)=0xfffffffffffffffe, 0x4) iopl(0x7) r3 = syz_open_pts(r1, 0x0) r4 = dup3(r3, r1, 0x0) r5 = syz_open_dev$sg(&(0x7f0000000280)='/dev/sg#\x00', 0x7, 0x40000) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r5, 0x84, 0x8, &(0x7f00000002c0)=0x1, 0x4) read$eventfd(r4, &(0x7f0000000040), 0x8) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r4, 0x84, 0x13, &(0x7f0000000380)={0x0, 0x4}, &(0x7f00000003c0)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r5, 0x84, 0x6c, &(0x7f0000000400)={r6, 0x19, "ea2efaf644e977c25fadcbb34de29e368dffd55a3fa0162920"}, &(0x7f0000000440)=0x21) 2018/04/16 22:00:29 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) ioctl$KDGETLED(r0, 0x4b31, &(0x7f0000000040)) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0xffffffff) syz_open_pts(r1, 0x0) 2018/04/16 22:00:29 executing program 7: socket$packet(0x11, 0x3, 0x300) r0 = syz_open_procfs(0x0, &(0x7f00003e2ff6)='net/ptype\x00') pread64(r0, &(0x7f00008c1f77), 0xffffff31, 0x100000032) ioctl$FUSE_DEV_IOC_CLONE(r0, 0x8004e500, &(0x7f0000000000)=r0) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) 2018/04/16 22:00:29 executing program 0: syslog(0xa, &(0x7f0000000040), 0xfffffffffffffc61) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x88000, 0x0) setsockopt$inet_udp_int(r0, 0x11, 0x67, &(0x7f0000000040)=0x2, 0x4) socket$inet_udp(0x2, 0x2, 0x0) 2018/04/16 22:00:29 executing program 4: socketpair(0x1, 0x1, 0x0, &(0x7f000000dff8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = epoll_create1(0x0) epoll_wait(r2, &(0x7f0000000040)=[{}], 0x1, 0xfffffffffffffff9) socket$pppoe(0x18, 0x1, 0x0) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f00000010c0)='IPVS\x00') sendmsg$IPVS_CMD_GET_DEST(r1, &(0x7f0000001200)={&(0x7f0000001080)={0x10, 0x0, 0x0, 0x28002}, 0xc, &(0x7f00000011c0)={&(0x7f0000001100)={0x8c, r3, 0x4, 0x70bd26, 0x25dfdbff, {0x8}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x200}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x5676}, @IPVS_CMD_ATTR_SERVICE={0x34, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x6b}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'ovf\x00'}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x32}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e22}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'sh\x00'}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e23}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x150a}, @IPVS_CMD_ATTR_DEST={0x14, 0x2, [@IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x200}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x8bc}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x5}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x1}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x1ffa}]}, 0x8c}, 0x1, 0x0, 0x0, 0x800}, 0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f000041bff4)={0x10000011}) setsockopt$inet6_buf(r0, 0x29, 0x15, &(0x7f0000000080)="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", 0x1000) epoll_wait(r2, &(0x7f00004b4000)=[{}], 0x1, 0xfffffffffffffffe) write$fuse(r0, &(0x7f0000000000)={0x28, 0x0, 0x0, @fuse_notify_store_out}, 0x28) 2018/04/16 22:00:29 executing program 3: madvise(&(0x7f0000146000/0x4000)=nil, 0x4000, 0xb) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000c34000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000b4e000)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1}) r1 = gettid() process_vm_writev(r1, &(0x7f0000c22000)=[{&(0x7f000034afa4)=""/1, 0x1}], 0x1, &(0x7f0000c22fa0)=[{&(0x7f00007a9000)=""/1, 0x1}], 0x1, 0x0) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x0, 0x5c831, 0xffffffffffffffff, 0x0) close(r0) 2018/04/16 22:00:29 executing program 2: ioprio_set$pid(0x2, 0x0, 0x4001) clone(0x0, &(0x7f0000000040), &(0x7f00000001c0), &(0x7f0000000240), &(0x7f0000000280)) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x400000, 0x0) getsockopt(r0, 0x6, 0x80, &(0x7f0000000040)=""/7, &(0x7f0000000080)=0x7) 2018/04/16 22:00:29 executing program 5: r0 = socket$inet(0x2, 0x0, 0x3) fcntl$dupfd(r0, 0x406, r0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000100)={'syz_tun\x00', &(0x7f0000000040)=@ethtool_gfeatures={0x3a, 0x4, [{0x5, 0x4, 0x9}, {0xbd8, 0x0, 0x1, 0x4}, {0xda, 0x2, 0xfffffffffffffff8, 0x1}, {0x8, 0x0, 0x10000, 0xb8e9}]}}) syz_emit_ethernet(0x32, &(0x7f0000000000)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [{[{0x9100, 0x1, 0x96ef, 0x1}], {0x8100, 0xc1, 0x6}}], {@arp={0x806, @ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x4, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @broadcast=0xffffffff}}}}, &(0x7f00000000c0)={0x6, 0x2, [0x688, 0x2aa, 0xab8, 0x2c6]}) 2018/04/16 22:00:29 executing program 4: capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000001fe8)) r0 = socket$inet6(0xa, 0x1, 0x0) getsockopt$IP_VS_SO_GET_SERVICE(r0, 0x0, 0x483, &(0x7f0000000100), &(0x7f0000000180)=0x60) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000000040)) 2018/04/16 22:00:29 executing program 0: r0 = add_key$user(&(0x7f0000000100)='user\x00', &(0x7f0000000580)={0x73, 0x79, 0x7a}, &(0x7f00000005c0)="ae", 0x1, 0xfffffffffffffffe) r1 = add_key(&(0x7f0000000640)='user\x00', &(0x7f0000000680)={0x73, 0x79, 0x7a}, &(0x7f00000006c0)='\x00', 0x1, 0xfffffffffffffffd) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000c00)='/selinux/mls\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f0000000c40)=0x1ff, 0x4) keyctl$link(0x8, r0, r1) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000000000)={0x0, 0x9, "6e9f6b82978529b57f"}, &(0x7f0000000040)=0x11) getsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000000080)={r3, 0x61, 0x1, 0xb6}, &(0x7f00000000c0)=0x10) 2018/04/16 22:00:30 executing program 7: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) ioctl$EVIOCGPHYS(r0, 0x80404507, &(0x7f0000000040)=""/104) inotify_add_watch(0xffffffffffffffff, &(0x7f0000000600)='./file0\x00', 0x33e8f9e0062da9f1) 2018/04/16 22:00:30 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000000000)=@dstopts={0x0, 0x4, [], [@calipso={0x7, 0x18, {0x0, 0x4, 0x0, 0x0, [0x0, 0x0]}}, @calipso={0x7, 0x8}]}, 0x30) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000000140)=@fragment, 0x8) poll(&(0x7f0000000040)=[{r0, 0x44}, {r0, 0x600}], 0x2, 0x8) 2018/04/16 22:00:30 executing program 4: openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/validatetrans\x00', 0x1, 0x0) socket$pppoe(0x18, 0x1, 0x0) syz_fuseblk_mount(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='./file0\x00', 0x1000, 0x0, 0x0, 0x5000000000000, 0x8000, 0x40) r0 = inotify_init() r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/am_droprate\x00', 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_STOP(r1, 0x54a1) fcntl$getownex(r0, 0x10, &(0x7f0000000340)) r2 = gettid() r3 = syz_open_procfs(r2, &(0x7f0000000080)="706f67656d61700033da52646d22d220c185017fcfe759ef5b50077b7021e150fa9924a6bab80d540d0400003cec84a7d9fdb3590033d86743703f0442f7a1fe97174528b5376c4d83f2fa3105595dc08fb1c7a74c0423851a0edc5a97c9a00cb339cd4d2bc2feb8c9b8734f2efa025e9d320ee0b92a5a5fd2aa7b6781d522d7ad12f63a7f2024f7d9cbb3c9df8b19bde0a749e8708176d43d539b2851d4f46a43d0fc25eee622d6b69298363c") lseek(r3, 0x0, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00') 2018/04/16 22:00:30 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000)={@multicast1=0xe0000001, @loopback=0x7f000001}, 0xc) r1 = dup2(r0, r0) ioctl$EVIOCSABS0(r1, 0x401845c0, &(0x7f00000001c0)={0x62, 0x0, 0x9, 0xffff, 0x2, 0xfffffffffffffffa}) getsockopt$inet_buf(r0, 0x0, 0x2b, &(0x7f0000000000)=""/145, &(0x7f0000000100)=0x91) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rtc\x00', 0x800, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000000280)=ANY=[@ANYRES32=0x0, @ANYBLOB="a4000000d79b62c318c7afd69bf5325cd104e098aabe02f12340009cf0265b2c0e6b74a45b59d98475c4e87170bf555875040882b84f058a8b447607e2f57dc04706b428c7bfc6490ab12cbcdb013f2290b9f4c5f58ce5142a1437f97c82609a4547f01589d1a1981722fb998bf85db87fc036ef4ff48e4b52d36c2bee205d39eac93095fec4a2d6da84fdbb43c057e777bacb6ca246958cb5e73cff840f35000000"], &(0x7f0000000140)=0xac) setsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000000180)={r3, 0x7}, 0x8) ioctl$EVIOCGABS0(r1, 0x80184540, &(0x7f0000000340)=""/75) 2018/04/16 22:00:30 executing program 2: r0 = socket$inet(0x2, 0x7ff7c, 0xffffffffffffbd60) bind$unix(r0, &(0x7f0000000000)=@abs={0x0, 0x0, 0x4e22}, 0x6e) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000000080), &(0x7f00000000c0)=0x8) fcntl$getownex(r0, 0x10, &(0x7f0000000100)) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$TIOCCBRK(r1, 0x5428) 2018/04/16 22:00:30 executing program 5: r0 = signalfd(0xffffffffffffff9c, &(0x7f00000000c0)={0x7}, 0x8) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000001440)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000001480)={0x0, 0x1000, "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"}, &(0x7f00000024c0)=0x1008) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000002500)={r2, 0xcb0, 0x2}, &(0x7f0000002540)=0x8) readv(r0, &(0x7f0000001400)=[{&(0x7f0000000100)=""/206, 0xce}, {&(0x7f0000000200)=""/212, 0xd4}, {&(0x7f0000000300)=""/4096, 0x1000}, {&(0x7f0000001300)=""/212, 0xd4}], 0x4) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000000080)) mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)) 2018/04/16 22:00:30 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r0, &(0x7f0000000280), 0x0, 0x20000004, &(0x7f000031e000)={0xa}, 0x1c) socket$pppoe(0x18, 0x1, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000200)) 2018/04/16 22:00:30 executing program 6: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = getpid() lstat(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000380)={r1, r2, r3}, 0xc) r4 = eventfd2(0x0, 0x0) r5 = epoll_create1(0x0) lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0}) setreuid(r6, r7) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r4, &(0x7f00000000c0)={0xa0000014}) epoll_ctl$EPOLL_CTL_MOD(r5, 0x3, r4, &(0x7f0000cd5000)) epoll_pwait(r5, &(0x7f0000000100)=[{}], 0x1, 0x0, &(0x7f0000000140), 0x8) 2018/04/16 22:00:30 executing program 0: mmap$binder(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x31, 0xffffffffffffffff, 0x0) futex(&(0x7f0000000180), 0x8, 0x0, &(0x7f000011e000), &(0x7f0000000080), 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)="6664696e666f007d214b39ec34fa6f1e9139db64c421979431572b412eeab600000000") getdents64(r0, &(0x7f0000000400)=""/234, 0xea) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000900)={{{@in=@rand_addr, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@local}}, &(0x7f00000003c0)=0xe8) sendmmsg(r0, &(0x7f0000003ac0)=[{{&(0x7f0000000180)=@sco={0x1f, {0xffffffff, 0x8, 0x7, 0x1, 0x7, 0x6}}, 0x80, &(0x7f0000000340)=[{&(0x7f0000000200)="c1df9eb38f1e818ded657626309776006634c0426abe40b648f003e0b92d3ac3f939e9397fc658bfa45539a7941776fe9839035817a13723f74b7b1e5c467536d969d43356d21a803fca0c69d2140252293e09332fc474be27f82f81fff6a75cfcece97509018918e3e2affb8257a2f48451f89e43be0adba69fbcb90b76a6cc7a61e42019ca4b48d32b40dd61e9741adea8ef465e540c6966a837275f655281d9b5451fbc1b2eb4a2ed4e37738475c710eea298438732a351198e60ba88c5238aafc09352c22f0f11e070eaf117ea354c5c3c", 0xd3}, {&(0x7f0000000300)="1a6dc7e981426b1ba3929c67aac48fc4def461eaa8ec156adaaaa1231219829cc083d61cac4821", 0x27}, {&(0x7f0000000500)="81fec8594bf38420b7c15c816567d5bef7a119d97832e97148fff85bb467c0da3a2efad2b48f47ab0dac79383630aa6f486e218aff7fd5eee62df540965bcce76d7e3717ac738abc78d285bb6442ce32e26aff8695078f27d7fb18e9890f5af51591ef1964655f3e30e8628351080674ba8fcd6dac3fce7f06919a9c31b5850e9b18fb6747765e8ac5bf046d5e83032a27d38956622342a9843f0ec8b825f18cfeac145a2a4fe1c49cfd7eef79d8c076884e1a64aea3d73cdc64a3f1e2dd82c557", 0xc1}], 0x3, &(0x7f0000000600)=[{0x2c, 0x105, 0x2, "f27ce9ea1ec4e82d869a17507e72cf69c7e8a5bc838d7be1e8f17f631af1d61f"}, {0x98, 0x11d, 0x100000001, "24a4b4ce67a4f436d436b2e70149bd79173ac7e8e715cbe8fa9575f9e8a387e19db3b50e73a9f62a57e458471db451b6fc8a54eceaf100fba0abcaaea2351dc976429758f91e231ff01358b29963cbf322a384f3df25d3324e59c02eaf9574925f8a439844874005a34a9d39252511b4c4608f0fb9a7d1f67bc5af5ccf249ff479d965630b354137b4c9"}, {0xe0, 0x118, 0x4, "43c6ccfb0d3352ffc05f1795aebc0a7f8cbbc97861003d5d89b9f65d2ac30a1b328a3af3df27ea1d8e59145582c4f5ae7179ce67d3853a04dab7a46054c04653ed653425b9dc33eb9d52bedc09f76d2cd9fdf390b79825cc4ea0656398519e104629d119d662356b2747468ccd80990d460daa1a07f95080dcb5342dd62d12f3eb41ec1abc47c2d84b2a897c61ca31c828a370dbef73aa56084babd396f37d24a0ff8a932c77b320f06f3821189f7ecdbf088e839d624a705a7281297fb41f2facc2d4c9c442022cdb4e59e6a210cfeba648a0"}, {0x5c, 0x119, 0x9, "36efe0efab6e027ee21f7dc2d022966d10ac1f14f7d093e200f04e7a3fa47b314c6eb10f950e7b7daf593fc8367c1aed5335eb7d2e0fae3a7a444bfe734a1b906834786ec15aeeabe36087d364"}, {0xdc, 0x11d, 0x9, "404f82ee97443de44847b678ee89f7a0f2e743a837abf2ef5c78087274cf3db5437a61fcdc839c0e64ccafdd281a6441ee88f09049e9a3a61a563638b6cfc5ebbc5fba080be3894c6f13e607843268225efe24b3f210927a1ef4d16e0644fcae46d1d71d58da4ad1eb2345128e8e9fd7a131f0209b2946655d450c45bb0e20a8589c126fd25213efbe2c11878fae1ed81f42885a940b4e2468ed9751b70a9efbf5ea2d250cd3fedcd8b8d3bc1489a16870a08c583ab1eaeaa5ef6254642dd6c677c5e084744d6a9b010cffe9d18e82"}], 0x2dc, 0x4000}, 0x6c}, {{&(0x7f0000000a00)=@hci={0x1f, r1, 0x2}, 0x80, &(0x7f0000000b00)=[{&(0x7f0000000a80)="9bf34f2efdc1f88a2a9592b9d3bc4dd25f76cb4b7f9c1fa78d8bbe1749ac52ecb9263ec05799134ace7656d9c29f3ed56e810390b403da78928b40a78df1877956891ba19f7841e7ee", 0x49}], 0x1, &(0x7f0000000b40)=ANY=[@ANYBLOB="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0xbf}], 0x3, &(0x7f0000003600)=[{0xe4, 0x107, 0xfffffffeffffffff, "59c6f4c19d3c9f67f34fe8734400e4dfc299500b01d6e5b294c1c1220d16460539c4b780e83854be75132737bd67e74eee9eda551e7852209cbb6802e80d3d5405328508028b2fabb4295ac65d81ad514ed6bf6187d87e9205400a7416cb394084a314e5abbbf14048a69bb949d269bdacc0ae99487c362ccbbe5eeaf8acafc0c47114ed6cd6deee9106fed077c7d0b0e0f0b43a520793daf9c928f150001e01d1a32355dae77a24fbc2d36c4d8fcf0e9e0eeb883bb18136f73c2d2683c55c1fa52d36d5471f7be58207675d5c430d6e9645e3ffbb76da"}, {0x38, 0x1bf, 0x7ff, "1e578d7424a9e536012d4af719db83377123b64cfb23acd75f02d68c7e1d7bf13ac115c367be657b7f7d7b"}, {0x58, 0x3a, 0x3, "8dd952292911940d1141d1bf04d9d6aa95ff501cbdbd8bc88bcfc833708b1def1c6f67f453b43ad13c66a8d041e88255cecc32e7a379ea9766eb8714a4f9ece16e4b47dbc6cf7c6a3db3"}, {0x8c, 0x11, 0x75, "f68aa0ce218b3854fe6349c2930ba701b53018f458aa84e1ac66893484639de6e3790f3254cea458e1df283d30cd67931eabf9d8e8e58285296e478c1511d2dafd83a2121e04a5d4e82e02f05b7fd1c3674206bdb8904736267917c8e258f23f05898cb3424a64d4e9b1e32965594817e9cdc5208954e8be5c46f601dda4"}, {0x94, 0x1ff, 0x400, "045b54bb0c969f0374308a2b6ae823f193b053ecb3855a22f69778b887c286e44c230a8241fb94f92e265a70e9ab21dea7a61265a713c908bc071d51a89a5bfd8b2adf235854287d17af95dead5938869ca8ad94d7ac379456c5b95122a0bfdc1bc38ecf2343e0dde74e5ecb1588d9af7bbf5648b1ac82112bfed5b63841bb3d53ba657028d2"}, {0xf4, 0x11a, 0x0, "9ce8292054d6ccd45c5b93921e006cbbba8c6628168f2e388c1a2b2506332dfefc92544011b0b039e35cfc4dbe69f3eaa1fbbd8ecb3ecc49add74e783ea5dbc39ff5c74efa940ec41ca289f3e6e73e89dccfc4c91df41b92b113c12ca59992d4de9fab50abc4c78f497aa5e8dc5e189a24327ffecc4245a64527f2350a044a94f0e48f6c8ecc9740a1570df0c708c91eca859a0c2e6adc295df5d5fc94301c292f23c6f91b5de109b9357cba60c572981efd269d034e4e870d333ca9360f80a67060e051a24b42589ae6060264a634a9487f0c97ae38b5b2d2b7f4123764279a803e0d4d9e87eb59"}, {0xc8, 0x103, 0xffffffffffffff32, "9353fcbdda8f0eec513da3d6222eb49b40cf7c2ac9d5bd2b69c150903cdd5b2512337c2d9c7b1573cf39eda12fdf13adf519bfa0bf2411e8a27946d75924bd7bed64e20557b2514d6cd7729179b4196b0cedd5e62c4cdb87676ece47f77c7e1388666ea083355a6f1cc2ec79b6a8432c266f61556ba30bced6c3a14632c9fca49daf75cb00ce5723ea2dacf70d7c826f5464aaebfcdb630cf5a614c1a7f7af948a4fd0e98d346aded0ab77bdc5a096bb1d1f74c2c9beae785a"}, {0x44, 0x11f, 0x3, "4e43e7e7c0092cb36d3355bc14dbfa2b6d77f0a6c072e3c551ef25553ae4fd353392f1d02e4c2a8b3eb6991bb04ba5037f08e198b5"}], 0x494, 0x801}, 0x6}], 0x4, 0x20000000) renameat(r0, &(0x7f0000003ffe)='./file0\x00', r0, &(0x7f0000003ff8)='./file0\x00') readlinkat(r0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/213, 0xd5) 2018/04/16 22:00:30 executing program 2: modify_ldt$read_default(0x2, &(0x7f0000000040)=""/28, 0x1c) syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f00000001c0)=ANY=[@ANYPTR64=&(0x7f0000000140)=ANY=[@ANYPTR=&(0x7f0000000100)=ANY=[@ANYPTR64]]]) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000200)=0x0) ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, r0, 0x8, &(0x7f0000000240)={0x7cf}) removexattr(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)=@known='system.posix_acl_default\x00') 2018/04/16 22:00:30 executing program 7: r0 = socket(0x400000000013, 0x401000000007fffc, 0x3f) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f000061bffc), 0x2d0) 2018/04/16 22:00:30 executing program 4: r0 = syz_open_dev$mice(&(0x7f0000000100)='/dev/input/mice\x00', 0x0, 0x20a00) ioctl$DRM_IOCTL_RM_MAP(r0, 0x4018641b, &(0x7f0000000140)={&(0x7f0000ffb000/0x2000)=nil, 0x100000000, 0x1, 0x10, &(0x7f0000ffc000/0x2000)=nil, 0xd5}) r1 = signalfd(0xffffffffffffffff, &(0x7f00007b5000), 0x8) mkdir(&(0x7f00007b7000)='./control\x00', 0x0) signalfd(r1, &(0x7f00007b6ff8)={0x4}, 0x8) r2 = inotify_init1(0x0) fcntl$setstatus(r2, 0x4, 0x40000) r3 = gettid() fcntl$setown(r2, 0x8, r3) readv(r1, &(0x7f000008bfe0)=[{&(0x7f0000000000)=""/216, 0xd8}], 0x31e) r4 = dup2(r2, r1) fcntl$setsig(r0, 0xa, 0x33) r5 = inotify_add_watch(r2, &(0x7f00007b4ff6)='./control\x00', 0x2000000) inotify_rm_watch(r4, r5) 2018/04/16 22:00:31 executing program 0: mmap(&(0x7f0000000000/0xd99000)=nil, 0xd99000, 0x2000001, 0x3e, 0xffffffffffffffff, 0x0) mount(&(0x7f0000adcff8)='./file0\x00', &(0x7f0000e08fff)='.', &(0x7f00005e9000)='cifs\x00', 0x2000, &(0x7f0000000440)) 2018/04/16 22:00:31 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000380)='/dev/ptmx\x00', 0x5, 0x0) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x2, 0x2}) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) syz_open_pts(r0, 0x0) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000040)='/dev/pktcdvd/control\x00', 0x200000, 0x0) r2 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x0, 0x0) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x2320, 0x0, 0x0, 0x8020000020}) ioctl(r2, 0x2285, &(0x7f0000007000)='S') ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r2, 0xc04c5349, &(0x7f0000000100)={0x5, 0x5}) ioctl$RNDADDTOENTCNT(r1, 0x40045201, &(0x7f0000000080)=0x5) write(r0, &(0x7f0000c34fff), 0xffffff0b) 2018/04/16 22:00:31 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = dup(r0) ioctl$VT_GETSTATE(r1, 0x5603, &(0x7f0000000100)={0x9, 0xffffffffffffffff, 0x4}) mlockall(0x2) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000032e000)) chdir(&(0x7f0000f95000)='./file0\x00') r2 = open(&(0x7f0000000140)='./bus\x00', 0x141046, 0x0) ftruncate(r2, 0x7fff) r3 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x2, 0x11, r3, 0x0) creat(&(0x7f0000000040)='./bus\x00', 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa}, 0x1c) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000340), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x80, &(0x7f00000000c0), 0x0, &(0x7f0000000040)=[{0xc, 0x29, 0x3e}], 0xc}}], 0x2, 0x0) r4 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x101040, 0x0) setsockopt$inet6_IPV6_ADDRFORM(r4, 0x29, 0x1, &(0x7f00000000c0)=0x2, 0x4) 2018/04/16 22:00:31 executing program 4: fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000000)={0x0, 0x0}) sched_getaffinity(r0, 0x8, &(0x7f0000000040)) ioctl$EVIOCSKEYCODE_V2(0xffffffffffffffff, 0x80284504, &(0x7f000047ffd8)={0x9, 0x0, 0xffffffffffff5463, 0x0, "050098f653f40001577f000000142cdec6000c4399584aafed92771f398f405e"}) 2018/04/16 22:00:31 executing program 5: r0 = syz_open_dev$evdev(&(0x7f0000fb7fee)='/dev/input/event#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xf82000)=nil, 0xf82000, 0x1, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)}) socketpair$inet(0x2, 0x80005, 0x4, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_dccp_int(r1, 0x21, 0xb, &(0x7f0000000040), &(0x7f0000000080)=0x4) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000180)}) 2018/04/16 22:00:31 executing program 1: pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r0, 0x407, 0x0) vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000040)="d6", 0x1}], 0x1, 0x0) pipe(&(0x7f0000041000)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r3, &(0x7f000000b000)=[{&(0x7f0000066000)=',', 0x1}], 0x1) pwritev(r0, &(0x7f0000000380)=[{&(0x7f0000000080)="0a9e7a756a8067e1327e10ce9561fbc36b9aeb797cb0e34a61a5b3b0fc93bf9d9ffe7427c4177e2d40d467f7e6c469ce955ee55b6a5ec30614", 0x39}, {&(0x7f00000000c0)="7999aa16994e40d87b19458d07f12119ef34b53c98bf55ebc46be6a4086efeacd09fda89e151c13b507bf78f6e0ea75c6bb44132adebff0e0116c96f8c370a183671371b8d0694d89e3b4d1ba3068a9d509a026c7fa0cc7ae9461baa0f02b31b34f48f38c1f4d879e9d9bebf1519ecb76ce5d57b8306f4a6c636cb0e92192dd3b7559209fea1022e37f1230d353ab07c9b410f72c0b64b6eee04045e78b074ec92e1942e506587ea6597981ee42a1166cff23f6b102e8a445ab772f31b45076135c15f256906f1b76bd826f4e5e25d3303824de1bf07eff5664514e46aa91f06cdf6f638dc812254c173ae98956de098dafe2b", 0xf3}, {&(0x7f0000000200)="04ea6667faf65cec212cdee46e5487e7e1db8e93ca8692a6a5a8c2a7a8e66b246347e255f14520c00407b6228065e56012a1dc2384e9f6312161bf8eace9406377082446a61b6b5435277a62f77bc6b8b1b3aa338aaba7cebaef75230d9e336c271a5b397078f294bcf3aa8a390acf7c414d9227e9d42621d1c1d375f82f714ea562d34a29613ac9f4810148f4fb38071c85aeb88c", 0x95}, {&(0x7f00000002c0)="dfbb992323503a285166b9d43617d9e98d6214a88bf9d76d6ac04a4834995f2583d7666830b1e0c18778403a4c1f7bd9f61e7431609d98eb1ba86cfd8236d81af7e3f38165605a8f41dc188276f6af97e14f2db252abb7da8f7744c841a63d557253e299047d4f5d11881c435c5746fffcbc5a235de7de9a5ace42ee43828e36ded1c4", 0x83}], 0x4, 0x0) tee(r2, r1, 0x5, 0x3) 2018/04/16 22:00:31 executing program 3: r0 = socket$inet6(0xa, 0x7, 0x2) sendmmsg(r0, &(0x7f0000000240)=[{{&(0x7f0000000000)=@in6={0xa, 0x4e21, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f0000001c00), 0x0, &(0x7f0000000080)}}], 0x1, 0x0) 2018/04/16 22:00:31 executing program 7: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) ptrace$setopts(0x4206, r1, 0x0, 0x0) ptrace(0x4207, r1) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x200000, 0x0) ioctl$TUNDETACHFILTER(r2, 0x400854d6, 0x0) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) wait4(0xffffffffffffffff, &(0x7f0000000040), 0x0, 0x0) 2018/04/16 22:00:31 executing program 2: syz_open_procfs(0x0, &(0x7f00000002c0)="73657467726f757073003e400c0177f82febd85a792254906d28e6c94d32adc54457fcbc2c89199683d7fd7522bb08e20002af9581764be0ea6fc7b461228dcdc9f6ff86854e57e709907d64aee28b47405890ccf6c6dc2e8d8c9a3a6517baa9307f7016f35260994b74d5e6a4d1f289aae8aa341d5622d1a9813ef95a45d52d342da457c490927f664571b66ec3859517bf") 2018/04/16 22:00:31 executing program 7: mkdir(&(0x7f0000b17ff8)='./file0\x00', 0x0) r0 = open(&(0x7f0000aa0000)='./file0\x00', 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x800000000402, 0xffffffffffffffff) r2 = openat(0xffffffffffffff9c, &(0x7f00004e2ff8)='./file0\x00', 0x0, 0x0) unshare(0x400) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/mls\x00', 0x0, 0x0) bind$ipx(r1, &(0x7f0000000000)={0x4, 0x8, 0x89dc, "5109d60f39b8", 0x2}, 0x10) fcntl$dupfd(r2, 0x402, 0xffffffffffffffff) 2018/04/16 22:00:31 executing program 4: r0 = socket$inet6(0xa, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000797ff7)='/dev/sg#\x00', 0x0, 0x0) ioctl(r1, 0x20000000002201, &(0x7f0000000440)) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @empty, 0x20}, 0x1c) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f00000001c0)={0x0, 0x2}, &(0x7f0000000200)=0x8) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000000240)={'lo\x00', 0x1}) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00000002c0)=@assoc_id=0x0, &(0x7f0000000300)=0x4) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000340)={r2, 0x8, 0x0, 0x94d, 0x6, 0x3, 0x5, 0x7, {r3, @in={{0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x10001, 0x6f, 0x56, 0x9, 0x6}}, &(0x7f0000000400)=0xb0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f00000000c0)=@sack_info={0x0, 0x0, 0xe5}, &(0x7f0000000140)=0xc) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000180)={0x19, 0x6, 0x5, 0x8, 0x4ab, 0xf84e, 0x1, 0x8000, r4}, 0x20) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f00000003c0)}}, {{&(0x7f0000000000)=@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x80, &(0x7f0000000680), 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="0c0000012900dfa79e94fe94"], 0xc}}], 0x2, 0x0) 2018/04/16 22:00:31 executing program 0: r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000080)='/dev/pktcdvd/control\x00', 0x80, 0x0) r1 = openat$selinux_create(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/create\x00', 0x2, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000100)={0xc0000000}) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ptmx\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0xfffffffffffffffc, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) ioctl$PERF_EVENT_IOC_RESET(r3, 0x2403, 0x60d) ioctl$TCSETSF(r2, 0x5404, &(0x7f0000000000)) 2018/04/16 22:00:31 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) r1 = socket(0x200000000010, 0x2, 0x0) r2 = syz_open_dev$mice(&(0x7f0000000180)='/dev/input/mice\x00', 0x0, 0x40) ioctl$EVIOCSABS20(r2, 0x401845e0, &(0x7f00000001c0)={0x7, 0x80, 0x8, 0xbd1e, 0x2, 0x100000001}) r3 = dup2(r1, r1) sendmsg$TEAM_CMD_PORT_LIST_GET(r3, &(0x7f0000003680)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20001c04}, 0xc, &(0x7f0000003640)={&(0x7f00000034c0)={0x14, 0x0, 0x0, 0x0, 0x0, {0x3}}, 0x14}, 0x1}, 0x0) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_FLUSH(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x200001}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x3c, r4, 0x1, 0x70bd26, 0x25dfdbff, {0x11}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x7}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x80000001}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x6}, @IPVS_CMD_ATTR_SERVICE={0x10, 0x1, [@IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x21, 0x24}}]}]}, 0x3c}, 0x1, 0x0, 0x0, 0x20000810}, 0x4040) 2018/04/16 22:00:31 executing program 7: socketpair(0x4, 0x0, 0x7, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) fanotify_mark(r0, 0x2, 0x48000021, r1, &(0x7f0000000080)='./file0\x00') r2 = syz_open_procfs(0x0, &(0x7f0000000180)='net/sockstat\x00') readv(r2, &(0x7f0000000740)=[{&(0x7f0000000640)=""/216, 0xd8}], 0x1) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(0xffffffffffffff9c, 0x84, 0x1c, &(0x7f00000000c0), &(0x7f0000000100)=0x4) 2018/04/16 22:00:31 executing program 4: r0 = memfd_create(&(0x7f0000000040)="29a36370757365742c47504c2f766d6e6574316d696d655f747970654070707031776c616e302e00", 0x0) write$binfmt_misc(r0, &(0x7f0000000100)=ANY=[@ANYBLOB='1'], 0x1) execveat(r0, &(0x7f0000ff7000)='./file0\x00', &(0x7f0000001200), &(0x7f000034bff8)=[&(0x7f0000ff7000)="00000000000000060804002000fffc0c6565643b799365005f1b76"], 0x1000) 2018/04/16 22:00:31 executing program 0: socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) preadv(r1, &(0x7f0000000400)=[{&(0x7f0000000280)=""/81, 0x51}, {&(0x7f0000000300)=""/215, 0xd7}], 0x20000000000000ff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(0xffffffffffffffff, 0x2401, 0x0) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/04/16 22:00:31 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f00005d5ff3)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x200000000000a, &(0x7f0000df8ffc)=0x400000000005, 0x4) sendto$inet(r0, &(0x7f0000de1fff), 0x4e, 0x20008005, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0xfffffff5) getsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000000500)=0x7f, &(0x7f0000000540)=0x4) recvmsg(r0, &(0x7f00000030c0)={0x0, 0x0, &(0x7f0000002f40)=[{&(0x7f0000002e40)=""/255, 0xff}], 0x1, &(0x7f0000002fc0)=""/205, 0xcd}, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x19, &(0x7f0000000000)=0x5, 0x4) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000800), 0x4) sendto$inet(r0, &(0x7f0000000040)="11a58fde7649496403db92ed306004b3d3cbfc195485c3b895d864ab91a3aebde4f70a917a91ec9612d004000a7b43a35bb73249ede41bf5c05ab608fb7b74ffd57f6e8e43cf9cb723fc0d8d8cabbbbae3a5fde8ad6f52d667c512596f50b9962aa2193688d872a7eeca57801742d74d39c4b003a5e292e077ed102e7999329aab95a3d96363505f76c86a6d2352dd8025207ae531701f1ce353d6b017eb64000000bc2e9f8b66fe4a8e64f0fc7a0aa55d4103e1d7d5b0dd5750071e9b3a786021678a86fcbb0b9f9364ec0f0310306fef9c21b3b20d8b44423b495299cea2c6f40c377a72534453ad7f5af27b1efb2514ace1f9a68cf205a9ddb8fd954e34bde3612e6e05686cf3b968a14bd3a356f7b8d20214c0f7a388ef5ea8d063c65f2aabff685e69f86b4a0b3697f8bfbfe66796f0489ad2e49bdbc1742941c28c88cb93e1f8ccc3db4782cdf9cbd797ddc8d7b1364da50ad48e081a38622280169eba5c6a3bf9b5f15bdf8a8b6483340a3297c31154905db209195c28f15d10153204fbe0586516c714ddc939e0eb68c73969e81fc6f215b476ddf3fcf1a604603360089dadba2779cfed9027ac163067fc0d7592ac8a013b907372a42b242405241ac1f63f85a52fff2d78b30e87a156b5cfa133dabc259bb027bec5eb8c8eb623e9776a13d3ce972a6769de8a78153f498084a244b0146b77be3d1cba7b02fe8906ed8a88f105c763d1772825b986d52823bf38b6f95eca494fd9c64497874b9f450bec65311493cc108b27611eaa6819305a3730d29368f25f7e816d60884a1e0271c3c786ad36391366ac3b65f04c148974f6973005c5ff73d6f0b3f7e44c65da7c4115c4ee543991e4ad26938384cafffffffc8f7e79aaf1b8ef37f627e3c7168ecda2cf224a491bea6129fcd954b88dbb2d29464931bcd5378041db67ddc70ee856ae09c1b26b9ada008a7d52bf1a160606865a29794f36b2a3811c66e9fe27af8fc8356374e37f3eca244367fb535dde71fae4683710761b89f18820d4f06065450c3d1f76fa26ef28320edf6c36480af14f4444edb40ebb3f8ea264486ec31c40c7f0007a69c24da10db6f60da3e648f16b5fc6b5a5c6217e46c1f3ff354a8b49beb3b46a69dcb4c5d547a7b7ba8fe22da0173f9fe80f4bd47afbec4d2e0d3c91b1a326d8bb9fded873e87f847032af52bd6d129f3ce3f11ea9d0b4250af7eaa2649d9972b9b8dc773c869b3a431eac7f55d6bb92dc29f08d7d8959e2af7571efb7ec88eac4b62850e8f6b60d4a5d06d66875b4bd260a9014a2eb88621f4c6eb3f9ed2190b48acf0358d8b82fb4794535fcb8dd50ba86d23d230a94f07a768142ff3b4c8558dac21726b6279980c238041f26e86c8e3fa83028345999464e3e37d610ab7c15daaffb744a505a3dd9802b3721f29553ee23e1cf376f12cc3fe6b7ac76bd13da44356855be096155e355c9cad31fcdeedc6679c531bc1a2765dc8777108ec5e31d793005e718a9ced77d6505e44f649128a29f5264fecba132f9f5016eaf690751edd64d903b36ceb2b08042c60e9e97f8bc985476e6088a5ebd3743c2358171b30b16d730a5dd49c92fa19cc267e2c1927f200fc3d23a804f0a12b06a6a", 0x485, 0x0, 0x0, 0x0) poll(&(0x7f0000000780), 0x0, 0x0) [ 1003.912003] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=14054 comm=syz-executor1 [ 1003.960041] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=14073 comm=syz-executor1 2018/04/16 22:00:31 executing program 1: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x11, r0, 0x0) fsetxattr(r0, &(0x7f0000000000)=@known='security.ima\x00', &(0x7f0000001040)='cpuset-em1\x00', 0xb, 0x0) 2018/04/16 22:00:31 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x2d, &(0x7f0000000000), 0x0) ioctl$sock_inet6_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000000000)) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r1, 0x403c5404, &(0x7f0000000080)={{0x3, 0x0, 0x8001, 0x1, 0x3}, 0x8000, 0x66}) 2018/04/16 22:00:31 executing program 5: capset(&(0x7f0000000000)={0x4000019980330}, &(0x7f0000001fe8)) socket$netlink(0x10, 0x3, 0xc) 2018/04/16 22:00:31 executing program 4: socket$inet_tcp(0x2, 0x1, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/rtc\x00', 0x1, 0x0) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc004240a, &(0x7f0000000500)={0x3, 0x0, [0x0, 0x0, 0x0]}) r1 = socket(0x10, 0x3, 0x0) mprotect(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x1000000) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000000)={0x0, 0x3}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00000000c0)={r2, @in={{0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}, 0xfffffffffffffff8, 0x20, 0x5, 0x80000000, 0x53}, 0x98) syz_mount_image$gfs2(&(0x7f0000000180)='gfs2\x00', &(0x7f00000001c0)='./file0\x00', 0x3, 0x3, &(0x7f0000000440)=[{&(0x7f0000000200)="5ed8531ad10af261046f384eaa125073db1b307ab4ab5b9d5b68c1abdbd8a243d41eee563c4bf0", 0x27, 0x7}, {&(0x7f0000000240)="6cfdc6145bf443abac9f9f8062b56c97786d32f1328778fb90ad72df3d78f8611ef057075c07dbf6c37b93e86249672c82f5f07511b4f07fb942f0ad8903dbb08cff80de79023e8bec744dbb3d4ae66f494a71b593028c18513e0e2b5cd42b8ed747dbbe17a877c2ee3487afbbfd285eff8a7121552d6b173f206c0c80e818c05fc7851db4009722ee43bb44e6548bcf92a182fe027a41288109c709719136d4f69988ac6d780b01fc1386f7670f709b0735679ea841d1b9f9df3448922e29d5bfbe0d0958b5ac8af6e70239151fbaf54da2e730321bc85cfdd2a3", 0xdb, 0x3}, {&(0x7f0000000340)="c57efbdfa543026f5b20696555e82160b41689613cbc36a8179c877cf79d870e23c7a07528b20f313dd33991c66050103bd3f10711eb5cbe0d3b2dcbb1d3db303db0e0f04ef300a48a5ace7cf16e843f42d256b37997fd246e755a09057009ba70c228676595085bdf8b7b727312c34ff75852ceb68286c7d7be5005c1f00a263fb9eb66754b53d6dfccb31dfbdd1742ca65f38492fac6dce267c07732e38b4bdda68f1d06a224cd9b1dbc5e322da917b37869badd9afd59e4a438055200338e93e7b78759f5bb4ab75a81e1acf6926c00462d03107453f58e652b1c21588298e0d526cf3a435512640c75030a1afaa19baa46e4bf", 0xf5, 0x100000000}], 0x400, &(0x7f0000000480)={[{@noloccookie='noloccookie', 0x2c}, {@lockproto_dlm='lockproto=dlm', 0x2c}, {@nosuiddir='nosuiddir', 0x2c}, {@data_ordered='data=ordered', 0x2c}, {@quota_on='quota=on', 0x2c}]}) syz_fuse_mount(&(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f00007fbfc0), &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f00001da000), 0x8}) bind$vsock_stream(r0, &(0x7f0000000540)={0x28, 0x0, 0xffffffff, @my=0x0}, 0x10) 2018/04/16 22:00:31 executing program 2: r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x5, 0x185000) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_GET_SERVICE(r1, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x28000000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x28, r2, 0x401, 0x70bd28, 0x25dfdbfe, {0x4}, [@IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e23}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xffffffff}]}, 0x28}, 0x1}, 0x4000) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)="74756e6609355f80caed2dd2db20b2b7", 0xfffffffffffffeac) 2018/04/16 22:00:31 executing program 0: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000002c0)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000000240)={0x0, 0x80000, 0xffffffffffffff9c}) mlock(&(0x7f0000ff9000/0x4000)=nil, 0x4000) ioctl$DRM_IOCTL_GEM_CLOSE(r0, 0x40086409, &(0x7f0000000280)={r1}) r2 = creat(&(0x7f0000000040)='./file1\x00', 0x0) pwritev(r2, &(0x7f0000000100)=[{&(0x7f0000000200)="10", 0x1}], 0x1, 0x0) r3 = dup3(r2, r0, 0x0) ioctl$EVIOCGBITSND(r2, 0x80404532, &(0x7f0000000600)=""/77) ioctl$PPPIOCGFLAGS(r3, 0x8004745a, &(0x7f00000001c0)) fcntl$setstatus(r0, 0x4, 0x4000) ioctl$sock_inet_SIOCGARP(r2, 0x8954, &(0x7f0000000080)={{0x2, 0x4e23, @multicast1=0xe0000001}, {0x1, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x40, {0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, 'bond_slave_0\x00'}) write$cgroup_subtree(r2, &(0x7f0000000000)={[{0x0, 'io', 0x20}, {0x0, 'memor\x00', 0x20}, {0x0, 'memory', 0x20}, {0x0, 'pids', 0x20}]}, 0xfffffe70) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)) ioctl$DRM_IOCTL_AGP_ALLOC(r3, 0xc0106434, &(0x7f0000000300)={0x40, 0x0, 0x2, 0x6}) getsockopt$sock_int(r2, 0x1, 0x26, &(0x7f0000000180), &(0x7f0000000380)=0x4) ioctl$DRM_IOCTL_AGP_UNBIND(r3, 0x40086437, &(0x7f0000000340)={r4, 0x1c00}) 2018/04/16 22:00:31 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'ipddp0\x00'}) 2018/04/16 22:00:31 executing program 7: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)=ANY=[@ANYBLOB='\x00'], 0x10}, 0x1}, 0x0) 2018/04/16 22:00:31 executing program 3: r0 = open(&(0x7f0000000040)='./file0\x00', 0x40000, 0x8) getpeername$netrom(r0, &(0x7f0000000080)=@full, &(0x7f0000000100)=0x48) capset(&(0x7f0000581ff8)={0x19980330}, &(0x7f0000000240)) umount2(&(0x7f0000000000)='./file0\x00', 0x8) connect$nfc_llcp(r0, &(0x7f00000001c0)={0x27, 0x1, 0x2, 0x7, 0x1, 0xffffffff, "fc7226725b6d870216f3474fbac574495c819cb0a05ac6bcea4ca8bf5485fa726006a841fa1d16b6b5f1f04e4a7b62a4490125edf5c9e259db5028ca68c384", 0x2d}, 0x58) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000000180)={'ip6tnl0\x00', {0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}}) ioctl$sock_ipx_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000140)={'bond_slave_1\x00', {0x4, 0x9, 0x50, "1e8bfbc63535", 0x4}}) 2018/04/16 22:00:31 executing program 7: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000300)='/selinux/enforce\x00', 0x302, 0x0) write$cgroup_pid(r0, &(0x7f0000000340)=ANY=[@ANYBLOB="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"], 0x1) mkdirat(r0, &(0x7f0000000000)='./file0\x00', 0x1f1) 2018/04/16 22:00:31 executing program 4: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x4837f, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0x40085112, &(0x7f0000b18000)={{0xffffff92}, {}, 0x0, 0x0, 0xffffffffffffffff}) 2018/04/16 22:00:31 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$sock_int(r0, 0x1, 0x4000000000000008, &(0x7f000066e000), 0x48) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x4000, 0x0) sendmsg$nfc_llcp(r1, &(0x7f0000001200)={&(0x7f0000000040)={0x27, 0x0, 0x0, 0x3, 0xfffffffffffffffc, 0x401, "3d4c7e72c6588b31db0271f8010ff46d7b14b25120c886c99198eb76acce3386531375f33d25f4f3d93b0ef67c803b6d9c69bdc9187967e02a140e04eb96ed", 0x21}, 0x58, &(0x7f00000010c0)=[{&(0x7f00000000c0)="d62c8ede61d922f09c6a2fdf70c092a972c91d2bf0b91300233a85a50e306501f381c8aa9231d46bae2c90ee23fd220058d9396cb9cbd2c909a64f6541d7e2b1cb08776dba9f5f2ba0e4fb32fbb07f7a02e1dbb6991708bf28883b63db97cccb2a39ff84c9e367fdac93474d5c309a381967255f8479432ec5b0254a008fd91546582393e8a6935204f3eb6d7d8b0617baa39693d17d08c2aea27a18a7c984e28c0ccb3f6e9d8912c0de01a757580bfc649917a597eacf2e94b3d1086c93ff891ad5aee873f30cd3f3a1a93321d27977962bee6dc9aff0f353844402bc7e74a4641b5b5e8a71fc3ce46061fde5ae05c2b272787bbfde36cec7adb8f4e9a0fc218a3c4fe9ad42c65d485b7f558969144e691176f44855403c640438715a4b6d5930cd34fe6373889f9d93d693d62482bb196719a20c33255c40c5805c9c3899bf1657db76db0a8bca77da28a07fdae5e4799e8655d30d9f7f556a076f661cf8ed5e9a15cc010f24de202ab1482c79d0c31f7e45c92525231af644007a6d52356ef486be26ab40f18a7479785faf745fe4adff57f77e691f1de45c4ae5742bbba1e1a71e1f159dba43fc9458be602d6b79985bda5cee4049c3ee018f3027013d1288b78818904a7c59b44deea2a5853ce3677a8564a8fee5debe67682c64a2db52dfe5c135647af6c6f62a04a4bd19fb9dbaab8f0d0971e04f669c20db38e61dfa93806a3977f9a7d360abb2063ae9db2ed757947c5b160504a9c6ce45ad149bef50da0a78043dc3bb511656593ae014fff11c44e1cd97fadbb2138713b8cb185cf6285d962347a0c1c5fd8e99d50318c3d3245cc70dc8c7b2ccc7c9b629ed38bb10077ce72ef5fd3ce9854a772ff9c56ab67cc50685150f4818a6d0bf79917ac345e729d7fbfa90d2478632247890538d482ef278f17e0afa30c4deb93692252bec256d1297dd95bf01e08e4596f3a6be82bc5eb8371e5ce2cb38f833562cf895b297dfa43f553ef556354eec61c239577aae170c91d378420ad998ef317e9b823b8a0e6e0b3b50ead1aad4e6b86bba95f5767892b36d3da4697043ac6d42fb88a985eafdab9383a02d6743773443e28294ab25012447273b8632b31f9a3a73f503863f087067eaf8a553faef18268c311b3e48d428f431163f961912d8af85781a4c7ace53c9d3de3c14116cc2be8dcbce6fa31d745a16686f7df27839d224a200220e0a0ad326100d4c1d52203d3ba1cd87fcc53d6e32614122f7a4c29d52f638eb7a297a0db5addbee3aa6e4fb4c932b5f8a350b2056d197c8e2ce5c124f69e523a5ce837c4982d558645e931b769ec9737a401f365deb2a094ff5628ee1045898895fc75bfc7c0d7c8024ac26ef1714f86105c9636f343a57b0bc3e96302edd39d4c24c835dedbb823948639162498293828cd72a5935461b8f4811740c9c3d14968d306db03a38c12fa3d9d9bc94e384e1d83ef45672a1bd986b7972566b391cc3b54ba1a1db8974d459a5d61dda7089ebe8065545a85f0e7f5e92f3786c16dd74ad4f1ebb2741443bd62cd34c3f24aa5a843f3318397b5cf04953e0b9214b38a91b161c2d761422832d611401fcfa949f69200fd8cfd7dc92ca67bb2d8c7cd7ff0102002a8378977c3185d79c44127ccd47c074e967c06302f372fd5843bc89f5ae7dace21bcf2661b8d274d6228e41ebb2964a2f164a9e0f8e4bcbd787a6465ba9351d73477074807fee28f998811e9e0e75d6a31422dd3cfab626ea35ff3dd05cff5a35b7ba6c7c284c9124785cd0b1c541577d8eb19a3c6fda88bd4f6fefa6196a6dea5b15d560263cb8328f599bcccdac8c507c7230f585cfd26e6f2cc228212e7ceaada7f0aaf92db2c9d11950285489c4e4acb5226406d7405959647ef8f7245740165234f438ca4c896ee28f70271a8dc2249884f1a919285bf6c50fa80617c3d346a1bed3248d36624dcc703ace633d58b3a8c8411e67d40a0483399c0fd10b087d22d1cbaaf1f4ec49cbc4ab27f633176a1a91a954e00a4fb6908d4b21119453257cd2cfc5b1ffc826b35fa66a0893145199c29e9b8af617d6459c4bf586bd5a3d6267f12fcb876da40ea30c9818687fb5696718431c411e3184fc47181c2a847f035d8420f503ba16948a73db7c552bcd7f9d3bd83b9bfb099c029e35428ad952e715f8cf8b512787c2ea30c650c758146465cac3b41dbd8b27e2fb9329a8095df9f355a1acbfea83678dc7f2849eb0240458ace8905ee0a60bed1375d7e7b1a02fee6ac8983a8adcede70ad0217d8c8732e27c06acd7e8c682791da095cbc7fbe6c728cb82d5bc3f7aa7e8e6fa6e35750439294d96e4a19c698f26866f0418e1287d21e6f485ae7a8e6e22a26517b3688ca2305d9e696003263f71fb45b15b59af5568d6282d4a7461eb118b542acece816c1b22a66a21135f5d7bbc87360a29741def00af8bf3116be4066c055e8c3119f43258eaf913e97b0ea40f9943ecf74ce6999e1ab88531ad5143078d059245e20650f61d4d46769f8a38f1885f70fbf3e1550e4d11be894a88b5357f71a123f1f6a3439b62d8cdce1d9366e3c30ec889e5e4b9ebaeb63ea9c6f1706acdbc2c3b35ed0bc897f5eac037eac74cba556b918181f97ab4d73d77bdb355cc5575633a6b5d4550558af9cc9300753d0cd9a25c9308b9bedf6742614e46c92ce548392cdc4cf79ef044e802a3c81663e51cdd66ae3357ff5fb6bbed91e4af4a54b0ce048d84f8274ede13f8866546f9a62d069c80dbfaaa27d7439396678c8808d6f3dda0fe82fe84230f8309f1294e28716f8d5590a85808b7ed84992bdef9dfeab3f1b53b57d4ba90764b08f4d7770ddcae03e59f234cd742dfad27359a43b1ad0689f63a79a86a6f16bef972559be02b0e17b2cc01f6e574fad646f441859db00abd927ce00565e80326967e3bf2daae038be2266fcb0806e770dab6acce6279782fa22800fb09df3a3af0de0e9bef4dbf89bf56e30e83ad89743413671c7887d508cd5abc9575be744015f2f5e0a6a85d78323be89678dd4ce3fc59503c95213d072756bdd67b6a8e245ce270713543412d817ef9b78874ab76ca964db4130a21351397c3b5e006c1a90107bc97fcf4e0bc6e551c33b12bcbfb035787c4862d60e8198788d293ed59bcb037fd574f03bdba056c8057bac39eb66cefec98849e75a9b6a2268cfaa5207dab1f9be212c11330129c30dc83341fe56eab59ee2a75695133423d8dacdb691f1e227b4c9e0a5c5bf2cc63a7f3ded001cf84c78069afad7a32d5726b18f9d35751027b788fc62427ad922c6cf87753e82d02839a7e0cc7f8bd3a1169dff181f515e950efba5ac55fc94042b8803a8d8b7ef86c132d342fc6d9b6733155fa4d14ad259bc68d737bb65edba7cd53ff08fcf54a716681ca99541c76d64b6f45ab6a77633c144b5daa23ebe1416b8cba145416cd4c3d2e617e771a8c4690ac7235e36091e2070a7f9ca2b70c11788d1e7e7e5c56d3120c5f2f4b1ab4a672bdabf85efb7894939d288af3f0d2466739d54fa8037a63e29f892f9907fd0a719ba3c5427f8253d1b4610423dc0ea28642b592b2625b6aef93e0c5a0b50bc37fbb972ca64ab4a4ff1c3012ea2c2eed6465f06e0086aaaa832291e8fc5974cae7ca0362d9f2f9d2eff1d93c020adb2e7b23057e6d822ffc5b6242b7da620467e6fd6fc35bdd057a91772d0fac97e187e9acbe9fa92baf2c029cc1e4bb9a43e9ac2796f986fed3934d3f3b4be292dbac59a54fd09309eeaa397697310d333fe00db657259f7a303d4c1484557b7a8c42df5156b6862124319f8dc48d4c4becdc4a4bc7f4043324683b8beeeb3dcdfe9bca3d36e669f7c7ad5b8edf8769fc73a18736015e937052377aba6ad86187034a1e4f0a8ef5b84cb529b5da30b149ada9c2d2c8faab8a73eb9925e1b6b01700b592e5471a8fd8cc3767dcd59717bba0c3838d045f93b91ff267e4739d34f6d13e74aa879230fdd2782b2d7d192b71b5008052bfac1f378402fa86e04cee68d9cc85ab69bacec9df91568d6682f2a5316828204483298c1e120f1c7673c97693e1eb1a1d54310636f3a506e07f43efd46e34c415ddbdcca7fccb0cf91cd688fdeadc8bf798c80bc553fdfcecb57eb70446c45379a6229685663aff9bbfdea05facd985094052a1fecbbb58dc7d13b68cf521d1d34ccb6f7214ecf95323568c8ea45c85d85272fca0389570bab4c4f3412ff0c48b4b938e938d3acf0996e645a441f4863ffe53dee2b8b84454bef5d85e4eba63fb740658f46101865ffd1c928b18357ce61d1079d7b11afba358d13d5e9162041a2b7a21bbd342e678774e23cc1851a10b82bbea8d31fec713bfb7e89c43fb1fa2e68ea991661554b77009fdb71c3a56a167af999b66a283b67954ec734b682971ab39511cb145b8918a5f0148b8abdeb3f6e684f70da6f0e11728d439129c8347c49fe5ab3610d619caac71dd39d32432156468772b1f5df5f6754b52e4b5e0eed08bc2ddb545d638efbf59e57f6acad1e7295293e0c97db67622e30745aa4848651d571c8f42e9688914f43e75a1df707c787b9c74b1addd0ebd99753accf37e5f514690ed77d0bb9c46a0a09bd53f951e548239cc04d20017c92525b1f74cacde79841c2fcd3d9ad038811a3d9f101a81962a8a93efc514ac49086fd663fc70eb5134e1133c08e6e125cfd829ce98eb832342ce1662216ee174c2c4534e52009ff30e2107ec689f7546bb33ba9305ae979edb5ebb1bf08469bab7a67aef02504df22385348c833a669155a10530af4301840689838d1b50a945ffc4cb45af3d47b006765ef2198d160dfa12aebd231578c1715ed7648def443c61725d8b92d1514ce86a71b2ffa9e35f4f17d88f1e9abc9a6a533442ac592b94f1c10da0ae4efa744764a3fd40f17fecb5c4f360c79c796c544bc1962268ab78e9637239b6bc2e481f776781aacab497ba8452c6c38b476a169a8ee963863a544be765ee4fe6b8b5dae974cba091dfb729d2fe36018cfe80774fd788aabaad87c4763c0f725de5f1083e768d42e96b39d7adcb5b3c4fe3e8f16c7783f7bdabd566fec9ed5ae37f12b7d009e66cb854261803b9d98d51547ed6c6da4c4127944da409ed1d8e7ab4f0933c60427beea0fc45d0dcf6d52060c6c9d49f3030db0ba4f0e6030a4adbbe223fd9cb6905929fcc1218166d5132f9323e37752505d945fea93e0ece5f09a42153d7732b1bfef842f47dacb42cf981ebe74f0cf46879fed0d29a7f0101cad40eb61b99edd436b82cdda96cec53a4357f6b550a93df571a5426c86176a88c3b5f178a5c97afed141d562236976ccc2096bf4a96c576a040ffe99f3932b494160948cbdf652153459339cb512fc0360f0a48bab3f18216b4c3bf6e7c467f66a9569c0792c1f033cfa2c53a181b7fefd5618d7cef246b51a705af1279bfda9ca02a79dee3473f94044b7501d408837838024c83d4dce783827a4ccafb05856ccad89a059418e6115f1568e2a9fe380f11df7a272b25562737a86b1b34d967c17194a7dc11a8171100da7c19b59cf5ceff00f0563bedd7e70661916566686df12507534624dec57a1f013263d1137df7a87f800ff264af85b8b0e96e6daf0479eba4701cdb902fcf0a5371d7cb2f45024eda9739a9b43e7d7cb8f1a8ef1c2a9b553bf5c9472421f5641466d585858c204eacbdefefea86f429758fb4adc968be19090130fc956f5aff8f17c22f58cd712f815d7d0e8bbf4de83755476bff7ebaaa", 0x1000}], 0x1, &(0x7f0000001100)={0xdc, 0x119, 0x6, "44e3f9d2fda25d9db52a9cacb8053773ced8ad37f5d8f5fd9aee1fe8628901d93d4b2207b7c507c847cd79e84f32daf023ef3c2d12ebc04f756ec63bab4c4b01fc9284ec4228728d3ed29498248ca4f11b5b1d01191ef1b46e0fc1600f55377770294ba962001f5f0865c3e767d945070f8075e1b6d0fa3ca7a52c0e1f654b3ff4b9c16ffcce2e92650559c8c40a1f81608e32e73bbce0516d524f81fe80c66443cf6540b5790f4d0b6b3a73fa3975e2160b03248eb463a3ae47dd4a8fd00715414e23cd94736aef4cfd67f40d5275"}, 0xdc, 0x48080}, 0x800) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000383000)=0x1, 0x4) sendto$inet(r0, &(0x7f0000482000), 0x0, 0x800000120000401, &(0x7f0000e45ff0)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) 2018/04/16 22:00:31 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/fib_triestat\x00') getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f00000000c0)={{{@in=@broadcast, @in6=@ipv4={[], [], @loopback}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@mcast2}}, &(0x7f00000001c0)=0xe8) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000000200)={r2, 0x1, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x400}, 0x1c) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f0000000000), &(0x7f0000000040)) 2018/04/16 22:00:31 executing program 5: r0 = inotify_init1(0x80800) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) ptrace$setopts(0x4206, r1, 0x0, 0x0) ptrace(0x4207, r1) wait4(r1, &(0x7f0000000040), 0x0, &(0x7f0000000100)) fcntl$getownex(r0, 0x10, &(0x7f0000000000)) 2018/04/16 22:00:31 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000080)={{0x2}, {}, 0x0, {0x2, 0x0, @rand_addr}}) setsockopt$IP_VS_SO_SET_STOPDAEMON(r0, 0x0, 0x48c, &(0x7f0000000000)={0x2, 'syzkaller1\x00'}, 0x18) 2018/04/16 22:00:31 executing program 1: seccomp(0x1, 0x0, &(0x7f0000000080)={0x2, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0xffffffffffffffe0}, {0x16}]}) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000000040)={0x0, 0x0, 0xffffffffffffffe0}, &(0x7f0000000100)=0x10) clone(0x200, &(0x7f0000fbf000), &(0x7f0000744000), &(0x7f0000f8b000), &(0x7f0000804000)) mknod(&(0x7f000086c000)='./file0\x00', 0x103d, 0x0) execve(&(0x7f0000885ff8)='./file0\x00', &(0x7f0000735000), &(0x7f0000000140)) seccomp(0x1, 0x1, &(0x7f0000028ff0)={0x1, &(0x7f0000000000)=[{0x6}]}) clone(0x0, &(0x7f0000000680), &(0x7f00000006c0), &(0x7f0000000140), &(0x7f0000000200)="e732018b5d8fe588cb3528596aad0c066fc9c85329dfb9102ad99a24f45665625511f566489ac9af50960b04be8f5586bb9fbf83ec6cf862454178c88976c739e3c28a9f4d5de2985bc9938c31384718333b527677be07b752d02327cd48dbfb1220bcbfeb1841684d839147e63a57c2cbd08838") socketpair$inet6(0xa, 0x7, 0x9, &(0x7f0000000c00)={0xffffffffffffffff}) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000c40)={0x1, {{0xa, 0x4e23, 0x81, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x1ff}}}, 0x84) open(&(0x7f000022b000)='./file0\x00', 0x401, 0x0) fchdir(r0) 2018/04/16 22:00:31 executing program 4: mq_timedsend(0xffffffffffffffff, &(0x7f0000000080), 0x0, 0xe489, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r0, 0xc00c64b5, &(0x7f0000000080)={&(0x7f0000000040)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x7}) 2018/04/16 22:00:31 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = syz_open_dev$mice(&(0x7f0000000140)='/dev/input/mice\x00', 0x0, 0x1) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000000180)={0x0, 0x7, 0x10, 0xfff, 0x6}, &(0x7f00000001c0)=0x18) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000000200)={r3, 0x7fff, 0x9ea, 0x2, 0xfffffffffffffe01, 0x2}, 0x14) getsockopt$sock_buf(r0, 0x1, 0x14, &(0x7f0000a96fff)=""/1, &(0x7f0000000040)=0xfffffffffffffd10) getsockopt$sock_buf(r1, 0x1, 0x3b, &(0x7f0000000080)=""/68, &(0x7f0000000100)=0x44) 2018/04/16 22:00:31 executing program 3: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x400000, 0x0) r1 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) fanotify_mark(r0, 0x40, 0x20000, r1, &(0x7f0000000040)='./file0\x00') ioctl$EVIOCSABS0(r1, 0x401845c0, &(0x7f0000000080)={0x3, 0x2, 0x20, 0x6, 0x7, 0x514e}) prctl$intptr(0x1c, 0x7fff) prctl$intptr(0x1, 0x7fffffff) getsockopt$inet_udp_int(r0, 0x11, 0x66, &(0x7f00000000c0), &(0x7f0000000100)=0x4) ioctl$TCXONC(r1, 0x540a, 0x16bf2cb6) 2018/04/16 22:00:31 executing program 4: r0 = memfd_create(&(0x7f0000000340)='&keyring,!^^.@systemproc$cgroupmd5sumposix_acl_access@\x00', 0xffffffffffffffff) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000000100)=[@in6={0xa, 0x4e21, 0xee31, @mcast1={0xff, 0x1, [], 0x1}, 0x3}, @in={0x2, 0x4e24, @loopback=0x7f000001}, @in={0x2, 0x4e22, @broadcast=0xffffffff}], 0x3c) r1 = add_key$keyring(&(0x7f0000000140)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffb) keyctl$describe(0x6, r1, &(0x7f0000000340), 0x0) r2 = memfd_create(&(0x7f0000000000)='ppp0wlan1{GPL\x00', 0x3) getsockopt$inet_tcp_int(r2, 0x6, 0x1f, &(0x7f0000000040), &(0x7f0000000080)=0x4) getsockopt$inet6_int(r0, 0x29, 0x3f, &(0x7f00000001c0), &(0x7f0000000200)=0x4) 2018/04/16 22:00:33 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_void(r0, 0x1, 0x0, 0x0, 0x0) getsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000000000), &(0x7f0000000040)=0x8) r1 = dup3(r0, r0, 0x80000) ioctl$EVIOCGABS2F(r1, 0x8018456f, &(0x7f0000000100)=""/208) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r1, 0xc00c64b5, &(0x7f00000000c0)={&(0x7f0000000080)=[0x0], 0x1}) 2018/04/16 22:00:33 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f000060c000)='oom_score_adj\x00') r1 = fcntl$dupfd(r0, 0x0, r0) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) lseek(r1, 0x2, 0x2) 2018/04/16 22:00:33 executing program 2: r0 = socket(0xa, 0x1, 0x0) listen(r0, 0x0) setsockopt$inet6_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000000140)={0x80000001}, 0x4) recvfrom$inet6(r0, &(0x7f0000000180)=""/247, 0xf7, 0x0, &(0x7f0000000100)={0xa, 0x0, 0x4000000000, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) 2018/04/16 22:00:33 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = memfd_create(&(0x7f00000000c0)='[*[\x00', 0x0) write(r1, &(0x7f0000000000)="f7ea42", 0x3) sendfile(r1, r1, &(0x7f00000001c0)=0x2, 0x10001) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r1, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000), &(0x7f0000000040)=0xc) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000140)={0x100000001, 0x9, 0x0, 0x7}, 0x14) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) bind$netrom(r1, &(0x7f0000000200)=@full={{0x3, {"ac31124fddedfc"}, 0x20}, [{"e365d9e30e2034"}, {"118a1459fe3ce8"}, {"689f9a994ef604"}, {"5b145fa4fd7bea"}, {"6b32619ab738a4"}, {"3df0f2a60f7004"}, {"b04dbedb82a234"}, {"66544b5ac4fe92"}]}, 0x48) ioctl$sock_ifreq(r2, 0x897f, &(0x7f0000000100)={'irlan0\x00', @ifru_mtu=0x8000}) ioctl$PIO_FONTRESET(r1, 0x4b6d, 0x0) 2018/04/16 22:00:33 executing program 4: geteuid() inotify_add_watch(0xffffffffffffffff, &(0x7f0000000600)='./file0\x00', 0x33e8f9e0062da9f1) 2018/04/16 22:00:33 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCXONC(r0, 0x540a, 0x0) ppoll(&(0x7f0000000000)=[{r0}], 0x1, &(0x7f0000000080)={0x77359400}, &(0x7f00000001c0), 0x8) ioctl$TCXONC(r0, 0x540a, 0x1) 2018/04/16 22:00:33 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000140)=0x78, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendmmsg(r0, &(0x7f00000025c0)=[{{&(0x7f0000000300)=@pppoe={0x18, 0x0, {0x0, @link_local={0x1, 0x80, 0xc2}, 'ip6tnl0\x00'}}, 0x80, &(0x7f0000000380)=[{&(0x7f00000010c0)="9421e5271f45907f567d604a09fe27abfa55e2aebecfe4a0aeda13b3d2418870405797686467855ad166a77fa809f72ab92d438b38975596f98c0c03126989f5a4a3fe4878335988dfb98b11d880cc928c21fccdcf2086d98e2ac4ab265ff234ba0a86ee14bbb2bf4cc210f6ca6a5d3d18d3110ac82704ac8a979bebe6ea1a803cb5a21babf0a28c6741f5493a7189c764564aa039257ce92830f1a25bb6fb553231195be0ff72269d4b8503dbb0bc6c23f0341aa626735a002006f6c2b036efa5d1e087ee6181ffb3", 0xc9}], 0x1}}], 0x1, 0x0) sendmmsg(r0, &(0x7f00000038c0)=[{{&(0x7f0000001980)=@in={0x2, 0x0, @loopback=0x7f000001}, 0x80, &(0x7f0000001b40)=[{&(0x7f0000004c80)="3c347df1a2e99f6a630440372c806045fef41f34fb43ee66b5487fc1775aba66da0c99f1b2ec12063fd1944ba34493629f769aa56802fa8bbf408f0f2c0ef1f50daf0975f6bf60674a98aea65abde0bf0a62e00e050a4a8fe52b7ffa6895c1011cff2f82173963b3b4d7efa7", 0x6c}], 0x1, &(0x7f0000001b80)}}], 0x1, 0x0) getsockopt$sock_int(r0, 0x1, 0x3a, &(0x7f0000000000), &(0x7f0000000040)=0x4) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000100), 0x4) sendmsg(r0, &(0x7f00000006c0)={&(0x7f00000004c0)=@in={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x80, &(0x7f0000000680)=[{&(0x7f0000000540)="a06eaae79895a4ecdccf1b49f5d4b0598b89b33829194e5d94b763149bbc923f048890f42abd800386fd20910a519e455886d49d7ba7720986e19ebf0b7c44525f117622804fe79f55a00282de26839610dc77ff9040d782fb157864a1ebc2833904fe5a8fa6518359e391e695c134a43448c24580cfcf6678903f976488a9c2a97dba35", 0x84}], 0x1, &(0x7f0000002600)=[{0xa4, 0x11f, 0x3, "2700cdbd5725dcdbd2917d48e456fb472826ea5f4fef4520b1374084ca780a979a83725b1a4bcef1cb03add5845427135be38a97b54db8fc32c486501bcb70b16ae47030fedfd75fe62127d273ff5b35bae849ee0d3491209913fa2a8dcbd629cde69a4e33d8d5ab701fcb39ffb3668cfaa79a038d7a62982eaec70b4d335549fb1b7276343c380d70f3eafe30a47cec4993a3eeb0b2"}, {0x9c, 0x117, 0x4, "92f8a86ea935fbb5936fae9b74ff26430d81728b7ad2a7f1b4b9373cafe8ea72ad17e6a8949c991ab4ef2f5c6553a49b644d8ab05e806a8b4ed8eebbded3b148f05ad04144eac7ee9af95b41efe6868a12b7ae6004ec2dc836e03cd3131fc059b2b3d79c9f2edc1da00b15124e251ff4088d9ca5b6160a05186c87cec302c73b2e6167c19d838ad39bbb330193eb"}], 0x140, 0x40}, 0x20000000) sendmsg(r0, &(0x7f0000000400)={&(0x7f0000000180)=@pppoe={0x18, 0x0, {0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 'team_slave_1\x00'}}, 0x80, &(0x7f00000003c0)=[{&(0x7f0000000200)="6ba4c0c6b5b92ede308b8deccd086680187e74d58a9c4a2aed1119aaeb43eacf6d290b3eea39f888fe93387d3958299e694c7ff6c35bd931c6e788b0f74cd1425e05d1693123d3008d738b6adfacb8a8ca260e843b9f7e7929855c58eb0362649fd4e76522ed9bd0603fa75896f6c76688c531637a4a9e742462587697fd6df5c9cdc1e95f3d739a43a913e6550eb0b08146346168125026f29247e77b22c28d66350c3416da10bbb97f6ad1e38ba447a639b63e7909f3d420b2af5c86275f58e4", 0xc1}], 0x1}, 0x1) 2018/04/16 22:00:33 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x2, 0xf97d, @mcast1={0xff, 0x1, [], 0x1}, 0x7fffffff}, 0x6b) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000000000)={0x0, 0x5b81f44627fec3ac, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_MODESET_CTL(r1, 0x40086408, &(0x7f0000000080)={0x8000, 0x9}) setsockopt$inet6_int(r0, 0x29, 0x11, &(0x7f0000005ffc)=0x1, 0x4) 2018/04/16 22:00:33 executing program 6: syslog(0x3, &(0x7f0000000100)=""/67, 0xfe8f) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f0000000080)={0x6, 0x40, &(0x7f0000000040)="6fba743a2e1fd201c2348dd2622c4f83a46de99a130d221a840ab05aff4676cd9fb2d18c228afa1ac99280633cdb8849ba337e72a1365d5ea4c0700b317e8e96"}) 2018/04/16 22:00:33 executing program 7: mkdir(&(0x7f000000e000)='./control\x00', 0x0) r0 = open(&(0x7f0000021000)='./control\x00', 0x0, 0x0) mknodat(r0, &(0x7f0000000040)='./control\x00', 0x1158, 0x0) faccessat(r0, &(0x7f000000eff6)='./control\x00', 0x3, 0x0) link(&(0x7f0000000000)='./control\x00', &(0x7f0000000080)='./control\x00') 2018/04/16 22:00:33 executing program 0: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/sys/net/ipv4/vs/am_droprate\x00', 0x2, 0x0) sendmmsg$nfc_llcp(r0, &(0x7f0000004dc0)=[{&(0x7f0000000140)={0x27, 0x1, 0x0, 0x5, 0x7f, 0x5, "3255687b8a54c2e340d6090c06e875ca1228cb40c95e7515274713ce8a6bea1fa43c7b1576987a5af6208f8f50edab14049b0b404426042e5701748be609a7", 0x25}, 0x58, &(0x7f0000000240)=[{&(0x7f00000001c0)="b7915de5d65ec94052710507918388260a3be1db59ca61a17e30e8311b9c0fea43b09e1f042e2d32369bbe2d7ea4366cc480f7b7a540ebae0f7f0be618e523fd9a012ae76f", 0x45}], 0x1, &(0x7f0000000280)={0xa8, 0x0, 0x80000000, "b5533dce4c13e83b19c4b4679be1a1ea9df1a3475d04a7ac1596ef25d18b0572fc330aff6083118452c7efcabd7544d72fa2fff692a1b363e25ef282986d06500f56010b4546c12ecbfc268737d97f7848c69ac2f5ee2c6a2be61dad07004858da822b17ae7b18b0af4e83cb112607acbb40d0c63579942a6338f39f769865bf202bafbc40a25fae7934b39d470b112389ab1a0fbd7e36b9447a87fa"}, 0xa8, 0x40000}, {&(0x7f0000000340)={0x27, 0x0, 0x0, 0x0, 0xfffffffffffffff8, 0xfffffffffffffff7, "f3d4866915302d83ea371b0cf1c8c1bc614325285029658897edc068b089c4b7d26627df9f303f3759674f4859fbd7a9efe766fcfaeee2213907a8c6b8f962", 0x3a}, 0x58, &(0x7f0000000540)=[{&(0x7f00000003c0)="d5d1006962b26ae98efbeccc1e179ce48d8b8dc5", 0x14}, {&(0x7f0000000400)}, {&(0x7f0000000440)="ce9e9a5befa79c41430841887a55feb59a25a6d3c6fd10ea976a828eaffbf695dde471c9f0f6fac5a33cbef7bd977f1358b83e4ec1336cdffefad362c3fcc527cc2687b8ca4acd869f7a280668bfe2bbc15abf2fce85dbac0d135c7cade7a200adc01184c37d350558025d503c8be256433e5b1912793658", 0x78}, {&(0x7f00000004c0)="bc88ed5a6745274c99f85757afcd2f6ac346d36cff4861558432d82aec9fe1a90110facc502584bb40444475ee4297f58e0919513c78c5fabcfb332759f9c4b39691211810d48bebae1047f465e19e0d863bc3a7a954462253d2f3a4cc", 0x5d}], 0x4, &(0x7f0000000580)={0x100, 0x112, 0xffff, "0ea91c0d973b27b247ceefa5a710bed204e3f6c3d86746d707fae63b91f4c9dcc726e9783e62be73bee092d6a1bb7f3dba5f1ed5cf78dec76e061e8c6b7a1a1c5e7807e8bffa167668a7941ef32fde0e5938aa493bc2e6b32a9d99b894b00d0b7c1c0e47551b17bf87ca5ede661269182a00274e7432b410182c3a4be72dbe8eca2f2e08ed315fda4c466a5de7d7dd63117b561ee9683b614fd2d4f8e9a753945c2458bff787335ae30f2434e6bd6f1233bb4c46dc385a50e1f3db6d48a13cd7af4a86a5054f91f884dc0bf258d23ffb100a7aee836dfb2d82a890e9a137e6266bb773cab9a83de84a2e682421f81496c9"}, 0x100, 0x10}, {&(0x7f0000000680)={0x27, 0x1, 0x1, 0x7, 0x85, 0x8, "78d0825dc3ad3ca8997c9727e835117aae108352c8d0bba29cd51af12cf08b72102c23262448a549a907e25eddea9f562e36c727206adec87c53e017174c5b", 0x20}, 0x58, &(0x7f0000001a40)=[{&(0x7f0000000700)="4b674eeba753d0be1e0cc24f16dc0782468f9cda2a93b8f2d4e1a8dcb54f81d7ad04adc407d19d69917c733d8a6e2befe50dd39155c83f19a057b3ee8a473cff3acb48a65307761cc12627331ee752e850a1e5a156909138bef25a961ddfd44b000d4428dd7e88d2e5566161b8a0d6962ea3616ca5342533b318ab0da56c7e0c9f19e3c4bf8e407f4786ca4c6a0d8be62ddf930039e4eecc321664c5d5a495ae4c6e910dee20cfd1a3065e295a7b35bcf8e2f31a8950fe8d5cf34aeb231f8b59c56f89df92aa96c6d16d5f8b7714eab56d9438925a0f8e0a3e62a61474e1e1902e87832a3921566d101db25feacb", 0xee}, 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{&(0x7f0000007040)="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0x1000}], 0x3, &(0x7f0000004cc0)={0xdc, 0xff, 0x80000000, "23f817acba90af90af725a269cc8ec56fba42ccb9766d3b768236140be5e7b9d83dff095cfa3d6411f8b6a90657a1217d2f4bb60e0803c0ebb884a0a3a78a1d7734440e2d92785320bf99f537ff53e3151cabecd5388a7e43c2c0b02e48a5c5d2e522e1b10fcb8c9eef1cfcf1ac65195e5bb7c0ea23ca4b43187dc9ae9aa96bc5bef2f4cebe835a8bfc1f994a5930443e230ec632040154cdfbd7e1b4f2cdbe852cf447941c5113a700a1a28a11b52ea9262829a7f6dee150c955d9c85614fe05bf196e0c251bb8de95827d0ff2a21"}, 0xdc, 0x880}], 0x8, 0x1) r1 = timerfd_create(0x7, 0x0) timerfd_settime(r1, 0x1, &(0x7f0000005000)={{0x0, 0x1c9c380}, {0x0, 0x989680}}, &(0x7f0000000000)) openat$rtc(0xffffffffffffff9c, &(0x7f0000004ec0)='/dev/rtc\x00', 0x84, 0x0) r2 = open(&(0x7f0000448000)='./file0\x00', 0x80040, 0x0) r3 = open$dir(&(0x7f0000000500)='./file0\x00', 0x0, 0x0) fcntl$setlease(r3, 0x400, 0x0) fcntl$getflags(r2, 0x401) timerfd_settime(r1, 0x0, &(0x7f0000000040)={{}, {0x77359400}}, &(0x7f0000000080)) 2018/04/16 22:00:33 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) write(r0, &(0x7f0000000000)="130000001000fddde200f49f11805e1cc8590d06", 0x14) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/checkreqprot\x00', 0x0, 0x0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00') sendmsg$IPVS_CMD_SET_SERVICE(r1, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x102}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x30, r2, 0x100, 0x70bd27, 0x25dfdbfc, {0x2}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x7}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, [@IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x8}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x1f}]}, 0x30}, 0x1, 0x0, 0x0, 0x80}, 0x8001) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cpu.stat\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r3, 0xc0145401, &(0x7f0000000080)={0xffffffffffffffff, 0x2, 0x2, 0x0, 0x7fff}) 2018/04/16 22:00:33 executing program 0: socket$inet(0x2, 0x2, 0x0) syz_emit_ethernet(0x3e, &(0x7f00000000c0)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "26a1c4", 0x8, 0x2f, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @udp={0x0, 0x0, 0x8}}}}}}, &(0x7f0000000200)={0x0, 0x3, [0x44a, 0x747, 0xa5e, 0x196]}) r0 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0xc04c5349, &(0x7f0000000040)={0x8, 0xfffffffffffff000, 0x1}) 2018/04/16 22:00:33 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x2002000000000016, &(0x7f0000000000), 0xffffffffffffffb0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000000)=0x0) fcntl$setownex(r0, 0xf, &(0x7f0000000040)={0x3, r1}) 2018/04/16 22:00:33 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f000033efc8)={0x0, 0x0, &(0x7f0000aa8000)={&(0x7f00009b9000)={0x2, 0x9, 0x0, 0x9, 0x2}, 0x10}, 0x1}, 0x0) socket$key(0xf, 0x3, 0x2) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendto$packet(r1, &(0x7f0000000040)="3f35670368ccc6c6cc3f08f3c75b9decd8f7a5d92bf0c780b80983940c45a9932069694ce0366571a97331e39c683fae69a5e2b91826df091bdae487fcefcbe043b16e2d5c64d11af4251e07951b6f4f5ac877b368d6b76ff595e689aec293181b237b78c0bb0ff015ec3f046852bd49bcb53072091ea697b551fe18fbdd6e42ba245e8e62e16792e6ce36160f2d2c18690137a3798e821f10b84795b3715207896bde2eb852c6de6739fc0aa1456d79bf2cfc6da568ebe389d913d235f56d7a589857801276bab84c7c923f1f06526927bcbbedb587fbfc02ee93907ced993f92a3", 0xe2, 0x20000010, 0x0, 0x0) 2018/04/16 22:00:33 executing program 2: r0 = userfaultfd(0x0) readv(r0, &(0x7f0000000380)=[{&(0x7f0000000300)=""/83, 0x53}], 0x1) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x993, 0x4000) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(r1, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x5200010}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x48, r2, 0x20, 0x70bd2c, 0x25dfdbfd, {0x10}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xf8}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x4}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x3}, @IPVS_CMD_ATTR_DAEMON={0x1c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @remote={0xac, 0x14, 0x14, 0xbb}}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x9}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x2}]}]}, 0x48}, 0x1, 0x0, 0x0, 0x10}, 0x40000) 2018/04/16 22:00:33 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x10) bind$netlink(r0, &(0x7f0000f12000)={0x400000010, 0x0, 0x0, 0x70a1}, 0xc) getsockopt$netlink(r0, 0x10e, 0x9, &(0x7f00000000c0)=""/6, &(0x7f0000000080)=0xff6f) 2018/04/16 22:00:33 executing program 2: r0 = gettid() rt_tgsigqueueinfo(0x0, r0, 0x0, &(0x7f00000000c0)={0x16}) tgkill(r0, r0, 0x2b) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0) ioctl$DRM_IOCTL_GET_MAGIC(r1, 0x80046402, &(0x7f0000000080)=0x7) sendto$ax25(r1, &(0x7f0000000100)="b7157349c85bbd464bf2f0767aa73ff60dfecbb0f872d868d04bcceaac523d8c442742f0bfad127553a22d49be89caad542e9beeda3449487f0a88fb63a3607abe91363ed6000b5c9f261c43f0ea1d5099d894ccd04b29ee27ee764a590f6bc1424265e0d661f8436096798f59e742dbd31895e8efcbf18fdb680e70f8183970a9318f1ba86ff1161061d9fd4700e61d61ce165947673bbc84f549304edeb36f87a244e2f955e4ca36bb5b2021d79229f772ff9e42705e2f27fb641745ea25422043c3c6408ec9db08d8e32f26210cbe021d1e9aa608f52d14a201759593b566a31dc6ed96b7cf699d", 0xe9, 0x8000, &(0x7f0000000200)={0x3, {"e7fa3d1883b1ba"}, 0x7}, 0x10) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000000040)={{0x3, 0x2, 0xa1b, 0x3, 0x81}}) 2018/04/16 22:00:34 executing program 5: pipe(&(0x7f0000055000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r0, 0x407, 0x0) vmsplice(r1, &(0x7f00007d3000)=[{&(0x7f0000fe3000)="d6", 0x1}], 0x1, 0x0) getsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000000100)={@loopback, 0x0}, &(0x7f0000000140)=0x14) connect$packet(r0, &(0x7f0000000180)={0x11, 0xf7, r2, 0x1, 0x0, 0x6}, 0x14) pipe(&(0x7f0000041000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000040)={0x0, 0x1c, &(0x7f0000000000)=[@in6={0xa, 0x4e20, 0x80000000, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0xfffffffffffff801}]}, &(0x7f0000000080)=0xc) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f00000000c0)={r5, 0x75}, 0x8) writev(r4, &(0x7f000000b000)=[{&(0x7f0000066000)=',', 0x1}], 0x1) tee(r3, r1, 0x5, 0x0) vmsplice(r0, &(0x7f0000001440)=[{&(0x7f0000001380)="11", 0x1}], 0x1, 0x0) 2018/04/16 22:00:34 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='smaps\x00') readv(r0, &(0x7f0000002200)=[{&(0x7f0000000100)=""/4096, 0x1000}], 0x1) mkdir(&(0x7f000047eff8)='./file0\x00', 0x0) ftruncate(r0, 0x50) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f0000000200)) r1 = syz_open_procfs(0x0, &(0x7f0000373ff5)="6d6f756e74696e666f00a4") ftruncate(r0, 0x0) sendfile(r1, r1, &(0x7f0000f48000)=0x4000000, 0x401) 2018/04/16 22:00:34 executing program 7: pipe2(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r1 = syz_genetlink_get_family_id$team(&(0x7f0000000280)='team\x00') accept4$packet(0xffffffffffffff9c, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00000003c0)=0x14, 0x0) syz_genetlink_get_family_id$team(&(0x7f0000000080)='team\x00') sendmsg$TEAM_CMD_OPTIONS_GET(r0, &(0x7f0000000500)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f00000004c0)={&(0x7f0000000400)={0x98, r1, 0x2, 0x70bd2a, 0x25dfdbfc, {0x2}, [{{0x8, 0x1, r2}, {0x7c, 0x2, [{0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x1}}, {0x8, 0x7}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x3f}}}]}}]}, 0x98}, 0x1}, 0x4000001) r3 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="02050000040000000000000000000800795caa27b74f41155e6fff1fa2540f5b76a0bf1414aa23590f4aa16be9754bb57a463cdb67b3b0fe722cce45af83e28866a9a32ec6f111"], 0x24}, 0x1}, 0x0) 2018/04/16 22:00:34 executing program 0: r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000140)='/dev/keychord\x00', 0x80000, 0x0) fcntl$notify(r0, 0x402, 0x80000008) futex(&(0x7f0000000100), 0x85, 0x0, &(0x7f00000000c0)={0x77359400}, &(0x7f0000000ffc), 0x4000000) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x121000, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockname$llc(r1, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000080)=0x10) socket$inet_icmp_raw(0x2, 0x3, 0x1) open$dir(&(0x7f0000000180)='./file0\x00', 0x10000, 0x8) 2018/04/16 22:00:34 executing program 6: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000580)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) creat(&(0x7f0000000300)='./file1\x00', 0x0) fstatfs(r0, &(0x7f0000000040)=""/59) 2018/04/16 22:00:34 executing program 2: r0 = epoll_create1(0x0) write$binfmt_misc(r0, &(0x7f0000000140)=ANY=[@ANYBLOB="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"], 0x90) r1 = dup2(r0, r0) ioctl$sock_inet6_tcp_SIOCATMARK(r1, 0x8905, &(0x7f00000000c0)) r2 = socket(0x11, 0x2, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r2, &(0x7f0000e47000)={0xffffffff8000201f}) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r2, &(0x7f000076eff4)) ppoll(&(0x7f0000000280)=[{r0}], 0x1, &(0x7f0000000040), &(0x7f0000000080)={0xffffffff}, 0x8) 2018/04/16 22:00:34 executing program 1: openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/expire_nodest_conn\x00', 0x2, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) unshare(0x60000000) r0 = syz_fuseblk_mount(&(0x7f0000976000)='./file0\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) getsockname$packet(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000080)=0x14) 2018/04/16 22:00:34 executing program 3: getpgrp(0xffffffffffffffff) r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f00000000c0)='statm\x00') ioctl$PIO_FONTRESET(r1, 0x4b6d, 0x0) sigaltstack(&(0x7f0000ffb000/0x4000)=nil, &(0x7f0000000000)) readv(r1, &(0x7f0000002200)=[{&(0x7f0000001140)=""/4096, 0x1000}], 0x1) 2018/04/16 22:00:34 executing program 4: ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000000)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000000040)="736d598b613bec70") readv(r1, &(0x7f00009a5f80)=[{&(0x7f0000214000)=""/4096, 0x1000}], 0x1) mprotect(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0) readv(r1, &(0x7f0000002200)=[{&(0x7f0000001140)=""/4096, 0x1000}], 0x1) 2018/04/16 22:00:34 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000003e00)={0x2}, 0x10) lsetxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)=@known='security.ima\x00', &(0x7f00000001c0)='\x00', 0x1, 0x2) ppoll(&(0x7f0000000040)=[{r0}], 0x1, &(0x7f00000000c0), &(0x7f0000000100), 0x8) getsockopt$inet_dccp_int(r0, 0x21, 0xa, &(0x7f0000000180), &(0x7f0000000140)=0x4) 2018/04/16 22:00:34 executing program 7: mmap(&(0x7f0000991000/0x2000)=nil, 0x2000, 0xffffff, 0x4010, 0xffffffffffffffff, 0x2c) mprotect(&(0x7f0000b9e000/0x1000)=nil, 0x1000, 0x2) 2018/04/16 22:00:34 executing program 3: mkdir(&(0x7f0000f4eff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000aff8)='./file0\x00', &(0x7f0000000000)='ramfs\x00', 0x0, &(0x7f000001c000)) mkdir(&(0x7f0000024ff0)='./file0/control\x00', 0x0) mkdir(&(0x7f00000001c0)='./file0/file0\x00', 0x0) rename(&(0x7f0000000080)='./file0/file0\x00', &(0x7f00000003c0)='./file0/control\x00') fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000040)={0x0, 0x0}) rt_sigqueueinfo(r0, 0x21, &(0x7f00000000c0)={0x40, 0x2, 0x97, 0x7}) 2018/04/16 22:00:34 executing program 4: unshare(0x800000) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000380)='cmdline\x00') ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f00000003c0)={'eql\x00', 0x0}) setsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000000400)={@multicast1=0xe0000001, @remote={0xac, 0x14, 0x14, 0xbb}, r1}, 0xc) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r2, 0x4058534c, &(0x7f0000000040)={0x5, 0xc8, 0x5, 0xfffffffffffffff7, 0x7, 0x6}) getuid() ioctl$sock_inet_tcp_SIOCINQ(r2, 0x541b, &(0x7f0000000180)) setsockopt$nfc_llcp_NFC_LLCP_RW(r2, 0x118, 0x0, &(0x7f00000001c0)=0x6eaa, 0x4) sync_file_range(r2, 0x0, 0x0, 0x0) timerfd_create(0x7, 0x80800) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r2, 0x6, 0x21, &(0x7f0000000000)="db3781aba49ec80d5051d07b63e1285b", 0x10) ioctl$EVIOCGBITSND(r2, 0x80404532, &(0x7f0000000100)=""/82) ioctl$BINDER_SET_MAX_THREADS(r2, 0x40046205, 0x10001) syz_emit_ethernet(0x65, &(0x7f00000002c0)={@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xd}, @empty, [], {@generic={0x6558, "66fbc5f20af90a6303703ea3109ec40675f4d8a7d8701386166a6aa5a9467d9284e4d2f9d96a221a18f14f08eb0e20d6f81670192e88b20078b7e570754417fe0afe9bc149b202b28a2591db0c6a917e2a5130b31eacdf"}}}, &(0x7f0000000340)={0x0, 0x3, [0x664, 0x37e, 0xd20, 0xe76]}) clock_gettime(0x0, &(0x7f0000000200)={0x0, 0x0}) timerfd_settime(r2, 0x0, &(0x7f0000000240)={{0x77359400}, {r3, r4+30000000}}, &(0x7f0000000280)) 2018/04/16 22:00:34 executing program 7: r0 = socket$inet6(0xa, 0x20000007fe, 0x6) connect$inet6(r0, &(0x7f0000000240)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) r1 = pkey_alloc(0x0, 0x2) r2 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x2a, 0x20000) recvfrom$llc(r2, &(0x7f0000000140)=""/111, 0x6f, 0x2002, &(0x7f00000000c0)={0x1a, 0x308, 0x3, 0x100000000, 0x0, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}, 0x10) pkey_mprotect(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x800000000a000003, r1) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x1ff}, 0x1c) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000100)=0x2, 0x4) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000040)) 2018/04/16 22:00:34 executing program 0: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000a00)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000040)='./file1\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000a44000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r2, &(0x7f000070bfc8)={&(0x7f00001d6ff8)=@sco, 0x8, &(0x7f00000a4fb0), 0x0, &(0x7f0000b30000)}, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000100)={0x0, 0x86, "429becc82da1bda3116ce5b786b81680ff845bea6c6d32576a9128afe709f1fe875f5475bff5a832edc100bc0cc3e921b4ca1c4c1a93d3506a0c216c2aaf2af01b7789245f71e23956b0895d3b58850280c64b81bcb7e52b796f4ad1208c62f5923554a2f321fb7971873545e935592b76f4f2ce13c26ed7ff02ca96e45673cee8310ee973cc"}, &(0x7f00000001c0)=0x8e) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f0000000200)=r3, 0x4) r4 = dup3(r1, r0, 0x0) r5 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x111400, 0x0) fcntl$getownex(r4, 0x10, &(0x7f0000000080)={0x0, 0x0}) mq_notify(r5, &(0x7f00000000c0)={0x0, 0x18, 0x2, @tid=r6}) write$cgroup_subtree(r4, &(0x7f0000000000)=ANY=[], 0x34123610) ftruncate(r1, 0x3) write$cgroup_subtree(r1, &(0x7f0000000400)=ANY=[], 0x0) fcntl$setstatus(r0, 0x4, 0x46000) ioctl$fiemap(r0, 0xc020660b, &(0x7f00000004c0)=ANY=[@ANYBLOB="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"]) 2018/04/16 22:00:34 executing program 6: r0 = getpid() r1 = getpgrp(r0) r2 = socket$pppoe(0x18, 0x1, 0x0) fcntl$F_SET_FILE_RW_HINT(r2, 0x40e, &(0x7f0000000000)=0x1) r3 = getpgrp(0xffffffffffffffff) sched_setscheduler(r3, 0x0, &(0x7f0000000080)) r4 = getpid() setpgid(r4, r1) setpgid(r3, r3) [ 1006.933345] IPVS: Creating netns size=2536 id=204 [ 1006.990037] IPVS: Creating netns size=2536 id=205 2018/04/16 22:00:35 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)="2e2f6367726f75702e63707500b86aeb1aeb794b7783d2b83d44204fb5d4216f8029f7a187eb1901fc760aaca764c49715b8b7e5cfb3d9f3e47777ac34", 0x200002, 0x0) fchdir(r0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000d16ff8)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f000017a000)=@abs, 0x8) sendmmsg$unix(r3, &(0x7f00000bd000), 0x80, 0x0) r4 = gettid() sendfile64(r3, r1, 0x0, 0x6) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000a27ff8)={0xffffffffffffffff, 0xffffffffffffffff}) syz_mount_image$xfs(&(0x7f0000000040)='xfs\x00', &(0x7f0000000080)='./bus\x00', 0x200, 0x2, &(0x7f00000003c0)=[{&(0x7f00000000c0)="7b6cfd77582b15a0c93c6fba4eb33bbe685f948881f3cbe80259728be395dee74778bab30275578e055236c6e3c7ceaa874509036e2ce6bba0160d9652320362863cb1c29fba8cb473f6f052095d5e5a09db02ed7b1056077974dde1ceccff03a27f38691fcafe6bd89534b17f6b8b15d1684a28d7d96eed052f8823d57a9b39989e9099f5acd0eadee79f197130a5d5ed37d4b46605cccf7091e4268d09eb39d44598fd3a72", 0xa6, 0x49}, {&(0x7f0000000240)="007a97da1066c5d167e0d96143e00f45c53f034821553bb074c511eb78e4d89f4796d1bd6f153f13086ee026fe84eca83d5bb492befb226f22ec371a0f96a384c5c6331941a0e5ae96b030f0c940fee70b968bb9c285307aad07acc6dbffe68ed4b5f43f653ea9c161cf350d1a88a9775d27f64041a39fb1fa4ac62273bcdc3cda2c87d9226412a17d24e6f97be81b69e7dbab79d1610994035f7d745c0ee52862a37552429f4afb5c86336f979218742390a4d3d22c0b0fe4158b2a2429773608efc1f2df4e46ef3d1a63c878f0248acd", 0xd1, 0x7f}], 0x10000, &(0x7f0000000440)={'nouuid,', {[{@inode64='inode64', 0x2c}, {@uquota='uquota', 0x2c}, {@largeio='largeio', 0x2c}, {@nodiscard='nodiscard', 0x2c}, {@filestreams='filestreams', 0x2c}, {@attr2='attr2', 0x2c}, {@gquota='gquota', 0x2c}, {@sunit={'sunit', 0x3d, [0x37, 0xf13869b31ab1498, 0x32, 0x30]}, 0x2c}]}}) ioctl$int_in(r5, 0x5452, &(0x7f0000008ff8)=0x3f) ioctl$sock_FIOSETOWN(r5, 0x8901, &(0x7f00008d6000)=r4) readv(r6, &(0x7f0000622fd0)=[{&(0x7f0000b36000)=""/236, 0xec}], 0x1) modify_ldt$write2(0x11, &(0x7f0000000400), 0x10) modify_ldt$write2(0x11, &(0x7f0000000740), 0x10) fcntl$setsig(r5, 0xa, 0x12) dup2(r2, r6) recvmsg(r5, &(0x7f0000000380)={&(0x7f00000001c0)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @rand_addr}}}, 0x80, &(0x7f0000000300), 0x0, &(0x7f0000000340)=""/51, 0x33}, 0x10000) tkill(r4, 0x15) 2018/04/16 22:00:35 executing program 5: r0 = socket$packet(0x11, 0x2, 0x300) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='cpu.stat\x00', 0x0, 0x0) ioctl$KDDISABIO(r1, 0x4b37) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000140)) r2 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000000)={'bridge0\x00', 0xfffffffffffffffe}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'ipddp0\x00', 0xfff}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00000000c0)={'bridge0\x00'}) ioctl$TUNSETVNETHDRSZ(r2, 0x400454d8, &(0x7f0000000100)=0x6) 2018/04/16 22:00:35 executing program 1: fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000380)={0x0, 0x0}) r1 = syz_open_procfs(r0, &(0x7f0000000400)='smaps\x00') syz_mount_image$jfs(&(0x7f0000000000)='jfs\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x2, &(0x7f00000002c0)=[{&(0x7f0000000080)="90831b096f626592203756710236506f5804b9dc0be331eee9737e832c256b3af872879dc61ea1379dba188f375a4679042b6172075dd4f5f76eee7e1613deafabc6175c4d8e6479b22811363fa5d91aa35751aae8268ac2469c092c16b5d4ade853a59b2fe0c458b9fe636ade683212d567ef72549380ea6d08ed5366afb801d4a4b7128f4b085392bf8c4635a68f8ef6cbdb606978653e7250c1e665a32db65d2f9673c0bfb0f274a73a6602a46880e855e0a68cc9", 0xb6, 0x5}, {&(0x7f00000001c0)="e0d450a7bc6171779c5189197bc12c45c183f8f2d7f988bfe5af3dd39dfb1bca754d49562aaeac8f07bf64687c8344d3040596dee03218c62343668f0870a87c7ee9874d4ce4b2908b78b659a5496aea8b96479138915b86882c719b567993aef9d22873373fb9a33ebd063f226a173b5e11b52feb27b33afd99ec17b88c9490f365439cd2ca46efc5f9415c6b8f6e7c3f835b0231b1912c08078c3427b08d19572d77a4228002eef1929bbd2f61ab9f8db89f479e8f7a0f19ccb39f7d501a9228a22152b098967ef4e94547d37652", 0xcf, 0xffffffffffffffff}], 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="0cd5b81698e22e8befae8428a723f200"]) write$cgroup_type(r1, &(0x7f0000000300)='threaded\x00', 0x9) sendfile(r1, r1, &(0x7f0000c7a000), 0x10001) sendfile(r1, r1, &(0x7f0000000140), 0xf63b) 2018/04/16 22:00:35 executing program 3: r0 = userfaultfd(0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000d60000/0x1000)=nil, 0x1000}, 0x1}) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000f6bfe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc028aa03, &(0x7f0000000240)={{&(0x7f00005e3000/0x800000)=nil, 0x800000}, 0x200000, 0x40000000}) 2018/04/16 22:00:35 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000240)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") r1 = getpid() write$binfmt_aout(r0, &(0x7f0000000980)=ANY=[@ANYBLOB="080109ff47030000bb0100000600000026020000000000000000007d6c816769ddd8ebdfa7a1473467c69012b3197dd6cc299cb9fd3ff765e93dbd9041644c2d501be3224ee8e807a631a0a46b826846f94c9810a0452a3d3294022388797694717a87028bbb07ab4e8daa85dc4aed10697621119b6a2a3dcf75c0c5069ecd893eb40d1baaa3c1c7b845fc76b352cbd165173b92fa9a862ad045a7e7251b232cd71df03e7a85a0c23cb9e4d2654fea3b7234d3b2189d39e42e03df4c30c32351fcc58330156e83a1f77306649c955390b2adfce8cfde1529890462851097a617cb15e85d98bff7d1a70f4dd3eb6ec30000000000"], 0xf4) ptrace$getregset(0x4204, r1, 0x0, &(0x7f0000000480)={&(0x7f0000000780)=""/221, 0xdd}) fcntl$setstatus(r0, 0x4, 0x6000) pread64(r0, &(0x7f0000003c00)=""/4096, 0xffffff72, 0x0) r2 = add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffe) ioctl$sock_inet_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f00000003c0)={0x4, {0x2, 0x0, @multicast1=0xe0000001}, {0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e20, @multicast2=0xe0000002}, 0x0, 0x8001, 0x0, 0x0, 0x0, &(0x7f0000000100)='bridge0\x00', 0x3f800000000000, 0x80000000, 0x2c5d}) ioctl$DRM_IOCTL_GET_CAP(r0, 0xc010640c, &(0x7f00000000c0)={0x7}) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000080)) request_key(&(0x7f0000000680)='dns_resolver\x00', &(0x7f0000000700)={0x73, 0x79, 0x7a}, &(0x7f00000006c0)='&*:@vboxnet1eth1}@\x00\x00', r2) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000500)) getpriority(0x0, 0x0) syncfs(r0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000540)={{{@in=@broadcast, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6}}, &(0x7f0000000000)=0xe8) r4 = geteuid() setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000880)={{{@in=@local={0xac, 0x14, 0x14, 0xaa}, @in=@multicast1=0xe0000001, 0x4e20, 0x100000000, 0x4e21, 0x7, 0x0, 0x0, 0x80, 0x0, r3, r4}, {0x1, 0x9, 0x0, 0x0, 0x6, 0x101, 0x6, 0x9d}, {0xffffffffffffffff, 0x0, 0xff, 0x100}, 0x6, 0x6e6bbe, 0x1, 0x1, 0x0, 0x3}, {{@in6=@dev={0xfe, 0x80, [], 0xc}, 0x4d5, 0x33}, 0x0, @in=@dev={0xac, 0x14, 0x14, 0x18}, 0x0, 0x2, 0x3, 0x0, 0xeeb, 0x9, 0x7f}}, 0xe8) add_key$user(&(0x7f0000000280)='user\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000300), 0x0, 0x0) getsockopt$IPT_SO_GET_INFO(r0, 0x0, 0x40, &(0x7f0000000340)={'raw\x00'}, &(0x7f0000000140)=0x54) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f0000000040)=r3) 2018/04/16 22:00:35 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$IP6T_SO_GET_ENTRIES(r0, 0x29, 0x41, &(0x7f0000000140)={'nat\x00', 0x0, "b4d61425d04e63f8120bccdd974eb7bef55cd8b669dba01fa7651333c90305b8ea50c60e33c41279b032e0ab5888216c920a807103487d5f0335e712a5fe41f7e90c5ee165d3d19d9cd69ce52269ab2b34ac52fb64e0cf85a741e704d50d148a63906d9d93a2000505cf07268281cf4a0f1d57c78725db6c868d75540050734fb645e22b8c8cca73b819be0a67c8a6bf59c57bdaabb4f2ecb4af9a01e03de4f06479c391dbb8"}, &(0x7f0000000100)=0xffffffffffffff96) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0xca, &(0x7f00000000c0)={0x7, 0x1, 0x80, 0x7f, 0xa28}, 0xc) 2018/04/16 22:00:35 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='ns/user\x00') getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000140)={0x0, 0x7f, 0x5, 0x2, 0x80000000, 0x9, 0xffffffff, 0x17, {0x0, @in={{0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x1e}}}, 0x4, 0x800, 0x3, 0x9, 0x30000}}, &(0x7f0000000000)=0xb0) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000040)={r1, 0xbe, 0x200, 0x48c}, 0x10) syz_open_procfs(0x0, &(0x7f0000000100)='ns/user\x00') 2018/04/16 22:00:35 executing program 6: r0 = socket(0x11, 0x4000000000080003, 0x3) prctl$setfpexc(0xc, 0x80000) setsockopt(r0, 0x107, 0x5, &(0x7f0000001000), 0x29) 2018/04/16 22:00:36 executing program 0: r0 = socket$packet(0x11, 0x4, 0x300) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00000002c0)=0xd, 0xfffffffffffffe73) setsockopt$sock_int(r0, 0x1, 0x23, &(0x7f0000000080)=0x100, 0x4) write$binfmt_elf32(r0, &(0x7f0000000c40)=ANY=[@ANYBLOB="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"], 0x93d) r1 = socket$inet6_dccp(0xa, 0x6, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000040), 0x90) getsockopt$inet6_dccp_buf(r1, 0x21, 0xcf, &(0x7f0000001600)=""/4096, &(0x7f00000000c0)=0x1000) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000200)='/dev/ppp\x00', 0xa0000, 0x0) recvfrom$inet6(r2, &(0x7f0000000100)=""/202, 0xca, 0x10000, &(0x7f0000000240)={0xa, 0x4e21, 0xfffffffeffffffff, @local={0xfe, 0x80, [], 0xaa}, 0xfffffffffffffffd}, 0x1c) 2018/04/16 22:00:36 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000c6eff6)='/dev/ptmx\x00', 0x2, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x8000000) write(r0, &(0x7f0000000000)='\x00', 0x1) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x400100, 0x0) ioctl$ASHMEM_PURGE_ALL_CACHES(r2, 0x770a, 0x0) ioctl$TCSETSW(r0, 0x5403, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0xffffffffffffff13}) read(r1, &(0x7f0000000380)=""/181, 0xb5) 2018/04/16 22:00:36 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x3c, &(0x7f0000311ffc)=0x7, 0x4) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000900)=0x159, 0x4) setsockopt$inet6_buf(r0, 0x29, 0x3e, &(0x7f00002cef88)="5780d01c", 0x4) sendto$inet6(r0, &(0x7f0000000040)="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", 0x599, 0x0, &(0x7f0000809000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) socket$inet(0x2, 0x5, 0x9) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000000)=0x8, 0x4) readv(r0, &(0x7f0000854f90)=[{&(0x7f0000a7b000)=""/196, 0xc4}], 0x1) 2018/04/16 22:00:36 executing program 1: r0 = socket$packet(0x11, 0x3, 0x300) r1 = memfd_create(&(0x7f0000000040)='wlan0(\x00', 0x3) setsockopt$inet6_dccp_buf(r1, 0x21, 0xce, &(0x7f0000000140)="6dc86faa400a84be7a7eb7159df54929cb827d0b468e1ad5609ba8fcba932663ff8388bbfe8c0dfb9cdd3668da4ea2fe4329c49bca74a9474b7de52821debe730fb2690f9b92be7e07ac3010fc0f93092de6cb80e7c0501f7f54b8e0c97a7fe66715e118e90491451a3f90c42608d747e1e2a22d2951ea30934ed46fe83ccc159df93eeef4bc14562986e30bbc6367534991a18cff3275dd257169e8dc4971e26b5dc24b62927e1427fe3700e5a192b525894f231ef015009e53b53ac23b14c3bc883de5a2", 0xc5) ioctl$DRM_IOCTL_AUTH_MAGIC(r1, 0x40046411, &(0x7f0000000080)=0x9) bind$packet(r0, &(0x7f0000000100)={0x11, 0xd, 0x0, 0x1, 0x0, 0x6}, 0x14) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f00004da000), 0x4) r2 = socket$packet(0x11, 0x8000000000000003, 0x300) getsockopt$IP_VS_SO_GET_VERSION(r0, 0x0, 0x480, &(0x7f00000000c0), &(0x7f0000000240)=0x40) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f0000000000), 0x4) 2018/04/16 22:00:36 executing program 6: r0 = signalfd4(0xffffffffffffffff, &(0x7f0000006000), 0x8, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vga_arbiter\x00', 0x10fa8160f0536397, 0x0) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r1, 0xc0305302, &(0x7f0000000180)={0x5, 0xe62, 0x1, 0x6, 0x0, 0x81}) ppoll(&(0x7f0000000000)=[{r0}], 0x1, &(0x7f0000000040)={0x77359400}, &(0x7f0000000080), 0x8) r2 = gettid() rt_sigprocmask(0x0, &(0x7f0000057ff8)={0xfffffffffffffffe}, 0x0, 0x8) timer_create(0x3, &(0x7f0000547fa8)={0x0, 0x14, 0x4, @tid=r2}, &(0x7f0000044000)) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.stat\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x2400, 0x80000000) timer_settime(0x0, 0x1, &(0x7f00000000c0)={{}, {0x0, 0x9}}, &(0x7f0000105000)) 2018/04/16 22:00:36 executing program 7: openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz0\x00', 0x200002, 0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000b00)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) write$cgroup_pid(r1, &(0x7f0000004440)=ANY=[@ANYRES32, @ANYBLOB="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"], 0x7dc) sendfile(r1, r1, &(0x7f0000000040), 0x80000001) r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0x0) 2018/04/16 22:00:36 executing program 2: r0 = socket$packet(0x11, 0x2, 0x300) r1 = syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ppp\x00', 0x0, 0x0) setsockopt$netlink_NETLINK_PKTINFO(r2, 0x10e, 0x3, &(0x7f0000000100)=0x4, 0x4) r3 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x101000, 0x0) bind$vsock_stream(r3, &(0x7f0000000040)={0x28, 0x0, 0x2711, @any=0xffffffff}, 0x10) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000180)={'bridge0\x00', 0x7a4e9f2cbe50cc7f}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'bridge0\x00', 0x22001}) preadv(r1, &(0x7f00000000c0), 0x0, 0x0) 2018/04/16 22:00:36 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x10081, 0x0) ioctl$KDGKBMETA(r1, 0x4b62, &(0x7f0000000040)) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000180)={'veth1\x00', &(0x7f00000000c0)=@ethtool_flash={0x33, 0x0, "c11cd27dc9c6da72bf05a0ac1500da6527c81834bd3c9b36d800975f42d3d14ff54fc5ca1c9e4fbe57ce7fa76737b840a71e8f22828a587468980586a4c20735897906fc07db9da45afc2a393846dfaebbfae80f31ef4f1c4e7f9f427a513da59574e757e7820245aa3570e7df66c67cda46a35af378bfd23a0d43199eae7445"}}) 2018/04/16 22:00:36 executing program 0: r0 = socket(0x10, 0x3, 0xc) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f00000000c0)) write(r0, &(0x7f0000000000)="130000001000ffdde200f49ff60f050000230a009d0000001100c53022e5f9ec364fe86bc337747a04cb1c24e175cc463437101101bd81dc3181ddd83f8d3d1f2c53e45fca5ab94018975d7db75411543e1226408e88cac1f2cbefbb693d8a0c8efc28ceb4ec3ff429592e5de7e4f28bca763acd06f40ad03226af559bf91efdb19a5faccffe8090d92237be9951be4bd7c2a1c1a2b5b2684ade4025622c962d916c000000000000000000000000000000", 0xb1) 2018/04/16 22:00:36 executing program 4: r0 = syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000140)={' p6tnl0\x00', 0x9515}) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000100)='/dev/pktcdvd/control\x00', 0x240, 0x0) r2 = getpgrp(0x0) prlimit64(r2, 0xe, &(0x7f0000000340)={0x27, 0x5}, &(0x7f0000000380)) openat$keychord(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/keychord\x00', 0x20000, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000180)=0x80000000, 0x4) mknod$loop(&(0x7f00000000c0)='./file0\x00', 0x1, 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ipx\x00') r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x240000, 0x0) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000300)='/dev/loop-control\x00', 0x484000, 0x0) fanotify_mark(r3, 0x8, 0x10, r4, &(0x7f0000000080)='./file0\x00') rt_tgsigqueueinfo(r2, r2, 0x32, &(0x7f00000004c0)={0x23, 0x6, 0x8, 0xfff}) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000200)={0x0, 0x1f, 0x878b}, &(0x7f0000000240)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r4, 0x84, 0x18, &(0x7f0000000280)={r5, 0x7ff}, 0x8) mq_timedsend(r0, &(0x7f00000003c0)="dff7f55a93903e83c26c2ab6e4b9cc3d942c7bed284cbce47aa5a60699394b4d5dc79d24d6608dc98ea03d1ce47aed2fd410e07c8a3d80dad961ae4127913bd4dec8b57f115fb2de7db5f6ae7a3321f5c143735ff76d247d7c1aa62ed16fe8d364231b03b4e23ee52eaf898dcbacb03e5dcdd735385de52c28c87cabf65c8ab9dc57965c6b4f01a4eb506abbaaf568b564c5f42513d6d5511fae432c", 0x9c, 0x4, &(0x7f0000000480)={0x0, 0x1c9c380}) 2018/04/16 22:00:36 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ppp\x00', 0x400000847d, 0x0) getsockname$netlink(r1, &(0x7f0000000080), &(0x7f00000000c0)=0xc) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00000001c0)={0x0, @in6={{0xa, 0x4e21, 0x7f, @ipv4={[], [0xff, 0xff], @rand_addr=0x8e1}, 0x400}}, 0xaefc, 0x8, 0x1, 0xfffffffffffffffe, 0x10}, &(0x7f0000000280)=0x98) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f00000002c0)={r2, 0xfffffffffffff801}, 0x8) sendto$inet(r0, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f0000000000)={0x2, 0x0, @multicast1=0xe0000001}, 0x3eb) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x4e24, 0x6, @remote={0xfe, 0x80, [], 0xbb}, 0x9}, 0x1c) getsockopt$IPT_SO_GET_REVISION_MATCH(r1, 0x0, 0x42, &(0x7f0000000100)={'ipvs\x00'}, &(0x7f0000000140)=0x1e) 2018/04/16 22:00:36 executing program 7: r0 = inotify_init1(0x6) getpgid(0xffffffffffffffff) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x800, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000200)={0x0}, &(0x7f0000000240)=0xc) fcntl$setown(r0, 0x8, r2) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) ptrace$setopts(0x4206, r3, 0x0, 0x0) ptrace(0x4207, r3) ptrace$getregset(0x4204, r3, 0x1, &(0x7f0000000140)={&(0x7f0000000040)=""/248, 0xf8}) flock(r1, 0x4) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000180)={0xffff, 0x401773d4, 0x7, 0x3, 0x1, [{0x6, 0x6, 0xd, 0x0, 0x0, 0x200}]}) r4 = add_key$keyring(&(0x7f0000000280)='keyring\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xffffffffffffffff) rt_sigreturn() keyctl$assume_authority(0x10, r4) 2018/04/16 22:00:36 executing program 4: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f0000000080)={0x0, 0x0}) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x2, 0x0) ioctl$DRM_IOCTL_ADD_BUFS(r2, 0xc0186416, &(0x7f0000000040)={0xffffffff, 0x5, 0xfff, 0x0, 0x2, 0x8}) ptrace$setopts(0x4206, r1, 0x0, 0x0) ptrace(0x4203, r1) ptrace(0x420b, r1) r3 = request_key(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000140)='/dev/hwrng\x00', 0xfffffffffffffffc) keyctl$set_timeout(0xf, r3, 0x2) 2018/04/16 22:00:36 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) sendto$inet(r0, &(0x7f00005c9000), 0x252, 0x800000020000000, &(0x7f0000303000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) fcntl$setstatus(r0, 0x4, 0x2400) unshare(0x400) writev(r0, &(0x7f0000000440), 0x31e) 2018/04/16 22:00:36 executing program 7: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000140)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f0000000000), 0x257, 0x20000802, &(0x7f0000000600)={0x2, 0x800000004e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) r1 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0xf1c, 0x20000) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000000200)={0x0, @in={{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x1c}}}, 0x5, 0x10001, 0x0, 0x4, 0x5}, &(0x7f0000000000)=0x98) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00000000c0)={0x1ff, 0xc, 0x2a, 0x2, r2}, &(0x7f0000000100)=0x10) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r1, 0x54a3) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f00000001c0)=0x80000002, 0x4) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f00000002c0)={r3, @in6={{0xa, 0x4e23, 0x9, @mcast2={0xff, 0x2, [], 0x1}, 0x7}}}, 0x84) sendto$inet(r0, &(0x7f0000000080)="04", 0x1, 0x0, &(0x7f0000000180)={0x2}, 0x10) 2018/04/16 22:00:36 executing program 0: r0 = socket$inet6(0xa, 0x1001000000080001, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vga_arbiter\x00', 0x1, 0x0) getsockopt$EBT_SO_GET_INFO(r1, 0x0, 0x80, &(0x7f0000000100)={'filter\x00'}, &(0x7f0000000180)=0x50) mmap(&(0x7f000000e000/0x4000)=nil, 0x4000, 0x0, 0x2000000400000032, 0xffffffffffffffff, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x20, &(0x7f000000e000)=""/84, &(0x7f0000000040)=0xffffffffffffffe8) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/am_droprate\x00', 0x2, 0x0) connect$pppoe(r2, &(0x7f0000000080)={0x18, 0x0, {0x3, @random="2952c2eb335c", 'sit0\x00'}}, 0x1e) pipe2(&(0x7f00000001c0), 0x80000) 2018/04/16 22:00:37 executing program 4: mkdir(&(0x7f0000d90ff8)='./file0\x00', 0x0) mount(&(0x7f0000212ff8)='./file0\x00', &(0x7f000078eff8)='./file0\x00', &(0x7f0000982ff9)='mqueue\x00', 0x0, &(0x7f0000653fff)) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rtc\x00', 0x200, 0x0) getsockopt$inet_tcp_buf(r0, 0x6, 0xe, &(0x7f0000000180)=""/204, &(0x7f0000000280)=0xcc) clock_getres(0x1, &(0x7f0000000000)) lgetxattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=@known='user.syz\x00', &(0x7f0000000100)=""/70, 0x46) 2018/04/16 22:00:37 executing program 7: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000000000)='attr/fscreate\x00') exit(0x0) socket$inet6_icmp(0xa, 0x2, 0x3a) setsockopt$inet6_udp_encap(r1, 0x11, 0x64, &(0x7f0000000040)=0x5, 0x4) write$fuse(r1, &(0x7f0000000100)={0x28, 0x0, 0x0, @fuse_notify_delete_out}, 0x28) 2018/04/16 22:00:37 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f000006e000/0x3000)=nil, 0x3000, 0xfffffffffffffffd, 0x13, r0, 0x4) mmap(&(0x7f000006e000/0x1000)=nil, 0x1000, 0x1, 0x20010, r0, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000d1ff4), &(0x7f0000000040)=0xea) 2018/04/16 22:00:37 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f00000002c0)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000000)=ANY=[@ANYBLOB="feffffffffffffff0c000000000000000000000010000000000000000000f3ffd91545647197868c47e80629e6eeeca51c631503b074693d0063cbb9dc47fa26c07e5124ec2b174dfe068844cdf9dc146bd6c211f3b28664376df27911c541ca97e3770cb23a6203576cd1eaca430aba3a88d52c16df73db7ac9e79b3862494327c744805c11296c34353d5466270001f23eed2668b23c10d1da211652b081e6f3f088492f26bf70382588561aa4f72018f02f6925a976812864c74fe13d3ed467"]) 2018/04/16 22:00:37 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000000140)={r1, @in6={{0xa, 0x4e23, 0x7fff, @local={0xfe, 0x80, [], 0xaa}, 0x8001}}}, 0x84) r2 = dup(r0) unlinkat(r2, &(0x7f0000000300)='./file0\x00', 0x200) ioctl$ASHMEM_GET_SIZE(r2, 0x7704, 0x0) sendmmsg(r0, &(0x7f0000001d80)=[{{&(0x7f0000000080)=@in={0x2, 0x4e21, @loopback=0x7f000001}, 0x80, &(0x7f0000000000), 0x0, &(0x7f0000000040)}}, {{&(0x7f0000000a80)=@in6={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}}, 0x80, &(0x7f0000001bc0), 0x0, &(0x7f0000000400)=ANY=[@ANYBLOB="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"], 0xc}}], 0x2, 0x0) r3 = syz_open_pts(0xffffffffffffff9c, 0x40100) ioctl$TIOCSWINSZ(r3, 0x5414, &(0x7f0000000100)={0xffffffffffffff7f, 0x3, 0x100, 0xd4}) 2018/04/16 22:00:37 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f00008f0a07)='pagemap\x00') ioctl$sock_SIOCSPGRP(0xffffffffffffffff, 0x8902, &(0x7f0000000040)) ioctl$SIOCSIFMTU(r0, 0x8922, &(0x7f0000000000)={'veth1_to_bond\x00', 0x2}) pread64(r0, &(0x7f0000fd7000)=""/8, 0x8, 0x100100) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000140)=ANY=[@ANYBLOB="8f080404fc800100fe8000000000000000000000000000bbfe80000000000000000000000000000e0000000000000000000000000000000100000000000000000000ffffe000000197af188d916a746739d4004fe39460f4dd5af7996586b5ff56b639f9d923e503f904c7daa3ef4214e89ccfde1073c99bca609c25c3a32ae64654328bf0385b541fd7f8e66ffeb608be551d50687ba5e1c49e7e436c9a8f5bb8f2"], 0x48) 2018/04/16 22:00:37 executing program 6: r0 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x40000) ioctl$VT_OPENQRY(r0, 0x5600, &(0x7f0000000080)) socketpair(0x11, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$LOOP_CLR_FD(r1, 0x4c01) 2018/04/16 22:00:37 executing program 3: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) recvmsg(0xffffffffffffffff, &(0x7f00000021c0)={&(0x7f0000000080)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @remote}}}, 0x80, &(0x7f0000002180)=[{&(0x7f0000000100)=""/4096, 0x1000}, {&(0x7f0000001100)=""/7, 0x7}, {&(0x7f0000001140)=""/4096, 0x1000}, {&(0x7f0000002140)=""/56, 0x38}], 0x4, 0x0, 0x0, 0xe64}, 0x10000) setsockopt$IP_VS_SO_SET_DEL(r0, 0x0, 0x484, &(0x7f0000002200)={0x2c, @multicast2=0xe0000002, 0x4e24, 0x4, 'fo\x00', 0x15, 0x9, 0x41}, 0x2c) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000811ffa)='bdev\x00', 0x100000, &(0x7f0000444000)) pivot_root(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00') r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000002240)='cpuacct.usage_all\x00', 0x0, 0x0) execveat(r1, &(0x7f0000002280)='./file0\x00', &(0x7f0000002400)=[&(0x7f00000022c0)="73656375726974797d6c6fff00", &(0x7f0000002300)='\x00', &(0x7f0000002340)='fo\x00', &(0x7f0000002380)='\x00', &(0x7f00000023c0)='ramfs\x00'], &(0x7f0000002500)=[&(0x7f0000002440)='mime_type\x00', &(0x7f0000002480)='vboxnet0.!\x00', &(0x7f00000024c0)='bdev\x00'], 0x800) 2018/04/16 22:00:37 executing program 0: r0 = socket$inet(0x2, 0x2000002, 0x7) setsockopt$IP_VS_SO_SET_DEL(r0, 0x0, 0x484, &(0x7f0000000040)={0x0, @multicast2=0xe0000002, 0x4e20, 0x0, 'sh\x00', 0x8, 0x6, 0x79}, 0x2c) setsockopt$inet_buf(r0, 0x0, 0x400000020, &(0x7f0000000000)="e9a2616fa11f9a74128dd6a2", 0xc) 2018/04/16 22:00:37 executing program 7: syz_emit_ethernet(0xe, &(0x7f0000000040)=ANY=[@ANYBLOB="aabaaaaa00000700000000000000"], &(0x7f0000000240)) r0 = socket(0xa, 0x2, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/snmp\x00') ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r1, 0x40505330, &(0x7f0000000080)={{0x3, 0x10000}, {0x2}, 0x3, 0x2, 0x6}) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000040)={@dev={0xfe, 0x80}, 0x0, 0x1, 0x0, 0xd}, 0x20) getsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000100), &(0x7f0000000140)=0x4) setsockopt$packet_tx_ring(r1, 0x107, 0xd, &(0x7f0000000180)=@req={0x9, 0x8, 0x2, 0x9}, 0x10) 2018/04/16 22:00:37 executing program 1: mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000280)='./control/file1\x00', 0x0) write$sndseq(r0, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='smaps\x00') openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x109880, 0x0) pread64(r1, &(0x7f0000000040)=""/8, 0x8, 0x1ffff) 2018/04/16 22:00:37 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000b2000)='/dev/ptmx\x00', 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$sock_ipx_SIOCIPXNCPCONN(r1, 0x89e3, &(0x7f0000000040)=0x9) ioctl$int_in(r0, 0x80045438, &(0x7f0000000000)) 2018/04/16 22:00:37 executing program 4: mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x4, 0x40000000000031, 0xffffffffffffffff, 0x0) r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x4082, 0x0) ioctl$TCXONC(r0, 0x540a, 0x17) getsockopt$IP6T_SO_GET_INFO(r0, 0x29, 0x40, &(0x7f00000000c0)={'filter\x00'}, &(0x7f0000000040)=0x54) r1 = socket$inet(0x2, 0x1, 0x0) flistxattr(r1, &(0x7f0000000140)=""/147, 0x93) setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f0000000080)='D', 0x1) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000000200)={0x0, @in={{0x2, 0x4e24, @loopback=0x7f000001}}, 0x200, 0x5173, 0x101, 0x6, 0x6}, &(0x7f00000002c0)=0x98) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000300)={r2, 0x40, 0x20, 0xffffffffffffffc1, 0xfffffffffffffff7}, &(0x7f0000000340)=0x18) fcntl$getownex(r0, 0x10, &(0x7f0000000380)={0x0, 0x0}) ioprio_set$pid(0x1, r3, 0xb7) socket$nl_generic(0x10, 0x3, 0x10) 2018/04/16 22:00:37 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000000140)={r1, @in6={{0xa, 0x4e23, 0x7fff, @local={0xfe, 0x80, [], 0xaa}, 0x8001}}}, 0x84) r2 = dup(r0) unlinkat(r2, &(0x7f0000000300)='./file0\x00', 0x200) ioctl$ASHMEM_GET_SIZE(r2, 0x7704, 0x0) sendmmsg(r0, &(0x7f0000001d80)=[{{&(0x7f0000000080)=@in={0x2, 0x4e21, @loopback=0x7f000001}, 0x80, &(0x7f0000000000), 0x0, &(0x7f0000000040)}}, {{&(0x7f0000000a80)=@in6={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}}, 0x80, &(0x7f0000001bc0), 0x0, &(0x7f0000000400)=ANY=[@ANYBLOB="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"], 0xc}}], 0x2, 0x0) r3 = syz_open_pts(0xffffffffffffff9c, 0x40100) ioctl$TIOCSWINSZ(r3, 0x5414, &(0x7f0000000100)={0xffffffffffffff7f, 0x3, 0x100, 0xd4}) 2018/04/16 22:00:37 executing program 2: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x0, 0x1b071, 0xffffffffffffffff, 0x0) munlock(&(0x7f0000003000/0x1000)=nil, 0x1000) remap_file_pages(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0) r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x100) ioctl$TCSBRK(r0, 0x5409, 0x800) 2018/04/16 22:00:37 executing program 3: unshare(0x28060400) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000000)=0x0) r1 = syz_open_procfs(r0, &(0x7f00000000c0)='net/ip_tables_targets\x00') preadv(r1, &(0x7f0000000180), 0x0, 0x0) socketpair$inet6(0xa, 0x0, 0x3ff, &(0x7f0000000040)) 2018/04/16 22:00:37 executing program 4: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x200000, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000040)={0x0, 0x7}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00000000c0)={r1, @in={{0x2, 0x4e24, @multicast1=0xe0000001}}, 0x8}, &(0x7f0000000180)=0x88) r2 = syz_open_procfs(0x0, &(0x7f0000254000)='coredump_filter\x00') pread64(r2, &(0x7f00009f3000), 0x0, 0x0) 2018/04/16 22:00:37 executing program 7: r0 = socket(0x2, 0x1, 0x0) setsockopt(r0, 0x6, 0xe, &(0x7f0000902000)="020008000000000000005462fa01a15eaf0d2cf653f13cc379ede4eaf40f4a95bbff850a8263357506b31e58a98399b397e695c0f03d3b3d54436fe71cbcdc6e30ac10369300f6af7d07634832b8a5c0a94c470502e9337b3e7298fc74e81b1058d02f9b14732017e2466a9fc43aea71263335960415800020f9575da602000000001f0000d1b0e6ebcb12c7291871363e97100c4a4c2e9f5c0c14f1659ce8c8bed2e97e60a3649f93ea0c8263f864802ad72fa698807ef14a4a1813e976be1d113b514dbdc05ea1309163d6a4830de8391f2ecab7bbfbcb", 0xd8) setsockopt(r0, 0x41000000000006, 0x800000000e, &(0x7f00005a2000)="020000000000000000405462fa01a55eaf0d2cf609f13cc379ede4eaf40f4a95bbff850a8263357506b31e58a98399b397e695c0f03d919cc3df7756beaaea3b3d54436fe71cf6af7d07634832b8a5c0a94c470502e933dd65ae7b3e7298fc00e81b1058d02f9b14732017e2466a9fc43aea71263335960415800020f9575da602000000001f0000d1b0e6ebcb12c7291871363e97100c4a4c2e9f5c0c14f1659ce8c8bed2e97e60a3649f93ea0c8263f864802ad72fa698807ef14a4a1813e976be1d00000006bdc05ea1309163d6a4830dd0391f2ecab7", 0xd8) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r0, 0x111, 0x3, 0x1, 0x4) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000000)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000040)={{{@in6=@remote, @in6=@ipv4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@dev}}, &(0x7f0000000140)=0xe8) lstat(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000240)={r1, r2, r3}, 0xc) close(r0) 2018/04/16 22:00:37 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000000)={@in={{0x2, 0x0, @loopback=0x7f000001}}, 0x0, 0x8, 0x0, "7c6466b48e820ef5080e1706c24e1d02d7136e029bfe6fdeeed6db357e9818f0373f71c64cfcbfd93e6e525164337a97345146790fd3f0b4bd8455577279239c61e2fe16a59f804b41c845ac9d947213"}, 0xd8) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) getsockopt$inet_tcp_int(r0, 0x6, 0x0, &(0x7f00000018c0), &(0x7f0000001900)=0x4) sendto$inet(r0, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) r2 = syz_open_dev$usbmon(&(0x7f0000000340)='/dev/usbmon#\x00', 0x0, 0x20000) ioctl$KDGKBTYPE(r2, 0x4b33, &(0x7f0000000380)) r3 = syz_open_procfs(0x0, &(0x7f0000001880)='net/ip_vs\x00') ioctl$LOOP_CLR_FD(r3, 0x4c01) setsockopt$inet6_udp_int(0xffffffffffffffff, 0x11, 0x0, &(0x7f00000016c0), 0xfdad) r4 = dup3(0xffffffffffffffff, r0, 0x80000) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r4, 0x4058534c, &(0x7f0000000240)={0x0, 0x400000000000, 0x0, 0x0, 0x3}) accept4$inet(r0, 0x0, &(0x7f0000000200), 0x80800) ioctl$sock_SIOCBRADDBR(r1, 0x89a0, &(0x7f00000001c0)) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f00000002c0)={0x0, 0xfffffffffffffffa}, &(0x7f0000000300)=0x2c7) setsockopt$inet6_MRT6_DEL_MFC(r4, 0x29, 0xcd, &(0x7f0000000100)={{0xa, 0x0, 0x7, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, {0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x7, [0x0, 0x9, 0x1f, 0x0, 0x0, 0x0, 0x8, 0x471b]}, 0x5c) 2018/04/16 22:00:37 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xe}}, 0x10) kexec_load(0x5, 0x4, &(0x7f0000000200)=[{&(0x7f0000000000)="d45a733113cb731c987a3e521d", 0xd, 0x5, 0x9}, {&(0x7f0000000100)="985fc0d5373ded84c4444d08f500e3b24cd95c5e0de29948790a2659dcd204aaef1a2a1c566f3d8d4dc167a342a27d62697d49854e5b35459b6f4a0ecd657df27d1d343d1615d2fb8e31faeab9209e16de0b75e378c1b62680fc0a84bf3b776b7f1bffd5a713127b8a5f42ad56af64ad8a151288fce8b19f0d4e1924923e15e2e20c3178c1d4296a6e6ad5da45adf790c73a832eb9859c3410f5ae7099fd136be2c9e18a", 0xa4, 0x20, 0x4}, {&(0x7f0000000040)="19932aa3e80171465db08b37764f7f7d98cf40e9fe5b1d30f09c3f4a0ddfc016ec177a167ad2942bc0044eff5c5d88a1ec", 0x31, 0x6, 0x2}, {&(0x7f00000001c0)="f84e40e6f1a0fb75ed1b138513409bd8f25d0df739f923dca9bc521f2269772ce7f98d58bea8eb04177571b7f7ae1c448655b4308e72", 0x36, 0x7, 0x1000}], 0x3e0000) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000240)='/dev/vga_arbiter\x00', 0x101000, 0x0) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) sendto$inet(r0, &(0x7f0000000000), 0x0, 0x0, &(0x7f0000000080)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) 2018/04/16 22:00:37 executing program 2: r0 = socket$inet6(0xa, 0x2000000802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@dev={0xfe, 0x80, [], 0x1d}, 0x0, 0x0, 0x0, 0x6, 0x4}, 0x20) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffff9c, 0xc018620b, &(0x7f0000000040)={0x0}) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffff9c, 0xc018620b, &(0x7f0000000180)={0x0}) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffffff, 0xc018620b, &(0x7f0000000240)={0x0}) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffff9c, 0xc018620b, &(0x7f0000000280)={0x0}) r5 = mmap$binder(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x512316e677d5dc25, 0x5b7d4ae6c6015af9, 0xffffffffffffff9c, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000001480)={0x118, 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="10630840040000000000000009631040", @ANYRES64=r1, @ANYBLOB="020000000000000000634040000000000000000004000000000000000000000000000000000000000000000048000000000000002000000000000000", @ANYPTR64=&(0x7f00000000c0)=ANY=[@ANYBLOB="85616466000000000a0000000000000001000000000000003e00000000000000852a747000000000", @ANYPTR64=&(0x7f0000000080)=ANY=[@ANYBLOB='\x00'], @ANYBLOB="010000000000000001000000000000003a00000000000000"], @ANYPTR64=&(0x7f0000000140)=ANY=[@ANYBLOB='H\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00 \x00\x00\x00\x00\x00\x00\x00 \x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="03630840", @ANYRES64=r2, @ANYBLOB="11634840020000000000000001000000000000000000000010000000000000000000000018000000000000002000000000000000", @ANYPTR64=&(0x7f00000014c0)=ANY=[@ANYBLOB="ffffffff00000000a07b5a22cf76a12125964ee18d0fc4672e4963ec16e45be6e77181ee4f86935193c377e9723a1604ee3ecefe8ac356", @ANYRES32=r0, @ANYBLOB="000000000200000000000000"], @ANYPTR64=&(0x7f0000000200)=ANY=[@ANYBLOB='`\x00\x00\x00\x00\x00\x00\x00x\x00\x00\x00\x00\x00\x00\x00H\x00\x00\x00\x00\x00\x00\x00(\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="010000000000000008631040", @ANYRES64=r3, @ANYBLOB="020000000000000001634040010000000000000001000000000000000000000010000000000000000000000030000000000000002800000000000000", @ANYPTR64=&(0x7f00000002c0)=ANY=[@ANYBLOB="852a6a7700010000", @ANYRES64=r4, @ANYBLOB="0300000000000000852a6a770a010000", @ANYRES64=r5, @ANYBLOB="0300000000000000"], @ANYPTR64=&(0x7f0000000300)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x008\x00\x00\x00\x00\x00\x00\x00@\x00\x00\x00\x00\x00\x00\x00(\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB='\fc\x00\x00'], 0x1000, 0x0, &(0x7f0000000480)="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"}) 2018/04/16 22:00:37 executing program 1: fcntl$getown(0xffffffffffffff9c, 0x9) timer_create(0x0, &(0x7f0000000000)={0x0, 0x30, 0x0, @thr={&(0x7f00000000c0)="e5fa9a68b783a26e7e3c83b59427a29978c03b35ff2f10f760dd4dd2dd9420de6bcf304868510919cde86cd65ae5695958c5964a361c263d47f2166c6a15e3607cf72166b34dbe475fac9dfa08", &(0x7f0000000200)="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"}}, &(0x7f0000000080)) r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000140)='/dev/pktcdvd/control\x00', 0x100, 0x0) recvfrom$ipx(r0, &(0x7f0000000180), 0x0, 0x40000000, &(0x7f00000001c0)={0x4, 0x10001, 0x0, "b9f1d1170504", 0x3f3}, 0x10) 2018/04/16 22:00:37 executing program 7: openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/amemthresh\x00', 0x2, 0x0) capset(&(0x7f00001e8ff8)={0x19980330}, &(0x7f0000032fe8)) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) syz_fuseblk_mount(&(0x7f0000976000)='./file0\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) openat$ashmem(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ashmem\x00', 0x400000, 0x0) syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000100)='./file0\x00', 0x1, 0x3, &(0x7f0000001300)=[{&(0x7f0000000140)="cd38c8ee8a962f35e8a42154f76c711292ad3237264053384b61dc2c737367e299b7508b58788c8612086309cb948f98ef87bdade1ab1c4ca80512182813537e9727690a9b13cff83bf4be6cc8b16c46ce80053b07b3a3447ae458482cd4dd2b80df26e35a6ee7f7d4b8be6b1cb466fb06e1697c59d360c9345ab2cb3397160c68", 0x81, 0x2}, {&(0x7f0000000200)="dae18f7312b28a701589a44bc39d011f933d4329fa45d0974895be5b9e52f659755f553f7d815b4807d86cab434ffc632b0b51b16f6354ab00172297a7d23bbb972ba97b1e7082d3303d1341f6010e19c5e606095d92d65aaddfe39a8f3621b4a9e17c17b769ac152141a6472cf551c20022b1bad9f12a5e91a43464b0292d82abcdd7967d39f4d177dd195f4cb439090b972878e520d022353d323e7eb1923a71edb71ced10f7a5b1c5610fa15367dd13c03207a943c024400860b3bf4be1c4ba116184eb9259", 0xc7, 0x40}, {&(0x7f0000000300)="4c019b6eb852d3e025bddbbf81e67fe0756cf43d9a2dd6b3a652297adca0c581e93aaeee78cc6e6e4a8bc9852f49a468a8c2497ff73462ab8df339f3b916600d44da9145563ef058c00d2b6b719088294124763a81018fc5b7fa53d7ed3419eb002ffa24bfb2816a4c97a155de7c3c84df600c843307d739a5d8a64e13b8d69a355fd40d1e641301dd6250ea91a1220d1fb36b6dbf3fcdd36ea6c44d5afde407eab1f6a4c4082f905cd3a6e30d118127c038e95c2d9af0de3557274124bf6e0a2311560a9148a9aeaa7497178f2731383eba62601447b1b2c0c302eb52995739fb14b4515a19df0114141d0935fe5421541eafeac03edff088b3c5ac24ac977f81e29cccce860ba4dab388c076a0c2330a35a6bdc3afbe45f3b86a0df7a727d318c1ced1690da03e9540097a0635195108fc4212f84360fe063a12863311f4c1b550c75b972048b62a251aa2fd55292f0580ce4fb11eef5d9e8e8d30a778432b6dbb08cf83aed66df037d97aba48a301e3d5e7b88fdc67e76553790bd2374f9c4e14bbbf4f679fed460d7948617df59d7517ef4820d0ee841666069bad2ea341a05cf794680410651c04651febadf43d7c4906352245637798343f52265d0de452cc899bcc90ef9cde4c79bfe8f6fb29a14ebbd12901cb7cdee887d90d91364bfe25c06bbda71e0c5f9fa79d7b88ba0ce3dd90cb09c3c6f42256bb65352a4f172176cf6ac3b1693d822ce8295d4eda192b4eb9334a077bdc1bb8cce70c2adacc3ea25e1fa2e37fe17b30eaa98ca93a61440578eabe7a0545ef5ba1181b599cf765c92f4abb3b04843f0f9ac6467ef2b97cc6b14c472a792e0622ad30cf02297631a1ef86a185ff151a7a4e0f172658b99862f8a2fc59627cbf1ab2b61b7fca8d3b92c36085fe4ab2722ed9a95477a0f85f9794b3f3b2132ce18001335ec28a3a77065c45861028af9141d2782b3658e46617977895f7cac76070db53540598f46c766dc5e8a3b0b00f398a1ece63e1ed455f50bda2a3ca9575859a8d77bf913089765cd9363c02a9df2fd2197b309e56fe699380ab8b7b8cb224ed019b5f90a4bdd98155d4385422c7c939c876b751104f0bd3fc05b4909e94aa6d0ce8cb58fd2b81594a7cf3b62550b3d05c0f3e631886a102726654963fa47d1b3d42e3e33576f857d3049d7c1a5a0c64d717707bf11515b3ef899a2c8c3804bcbf73ddfe749b189380d252cf54e18fe323d1923634abd85eb23560caf2cd858746b63efa707a663362b09d98f8bdc894b8eb34d1d28a7da4bca3e6fc51ec85b50cba4938554826f22cd33c693d51fb22ff8887f290ba45550e64766ec73d1e727af16e62c5a06ee61b266b65baff39ea969bf8067cc9542ffda2508a150488445c561e003002011ea025419110a2eecdfc0b6d5c064778be7da925c1180fe6ca80481e723fb3f6fefb85bcf197911744d9af8f9c0deec30fa39b37b0ec57071b6025849ca4dcd9a6a08df5516feb0d695603e3f5fa4ce753824c4770940dd88cdeee468a623e470dc01a8460f6df4b1b96c6fdf0c61207c46096cb929e7015719a0266889c68e57f77a1f3d8afb8202e1a0e4df729c2554bdd874d2fea0dad76f04eab5e74d609f70096b5414523b82e13eff0a03e76f351f1dcb5e387535fe1b012882b369cb9c85ff8a86a3b61874bfb8bad02b51bfa723a564d6a7060ff2cf201b1fe2331aaccf793638c89418c2d8aa14927fa289811e27488e824d5b2f005166585420e8db4b4fbec02fd44dd3199d3f6165fc796b41253386e7290a4212bbe96a8d30da3be458ed2d4525ae25ef6b6a003d9564b6e94f34f8451076d6a98df488409835b89f8464be8bf26e225eac40772e1042c964844578ac6f4869be11595147f71a8c089bf4ef04fc4e0f1080f8c9c89ccd1c8b94b9511121acd4db6f656a2ad9f945c9899eaee5a68aadde8515476d8a73ce2842c32926c59262d17e6674a23ab1ca0c8d13d737f9edd0a862fb2c4e516d87c5e542cf5e6c33ff571f7d2261737cec7568f58cf3d94b736f8218d79414b4fa951fa2434a3401d47bed98a219eceae7a458c25a24bff4422fd8437e5a9fb905c02585e56590ec9d2e4c99bbaa2615bfbc1800d80a6ec696bdc39e7380fc0b249589af83eef83f9eaece30c4b5e86bac2874fbc75c06eb3a3a9b3b026631963b222bcfc991271cc5c4f651866a3473c669500580a838bf1030590e5c44d5eb3592c48d161ec486b3f7b08c43774e223ccbb8ad6682cb5c282a64e729b5cf8302669af806700358e60392781cc507fcbcc4d753d2da2295ea6fd4692639071af38f8d04ad74562830a036cedf952b14ddc70797da27d7ac37d31fbdc61960aff9eec0f41d280582bbcf8ccb914022d239896e3b522d432dfd6bb6ee798391efc2f5d2122f740520651395ea92ae127cbc64b44d2d4edc46e38550bd0b3e4f41a8c0193bb10aff9763470a9e3acbcb2f391f2b79aa479113cddc1d569d93196b34dd8776394d405ce1a7e64651ed4c98812410005349f76cff4759ae6c16658f9f419d5b92dd6bf9ba6a45bb1d4580de65b46864885db9e9f56fe998d138e3c591fda1ee97ce0367bf6196b1628d2da126854194acfa6ca7a0513711e23fe0a97351ff4f849f8d1d7ee413df745a900b675b43b83d3c1e3948516d92a5b229bee5fc09df98e340f94f78545ca9ce7ecfba77e43b909fe28876dce0adecffd7e489620c70344970315a493c60f5bd33fca885d3b009196604933cb856943e1d3f5dce42cf4c73da28095cc11119538cd7b94c9480f7c60ea30eea38dd482d21d0a50f27dd63e2d14f2851ebc56f35f0095e25e3f063bae8d03fc64226dc9c2942f51e61fac8067b906add594fc8111005d0add3146a0298b3cc63b0bdea66a2372d90d6635a975bdbd8dceffbb858f15d23e813e77052c1ae1992bdc415ad0e969e8b3a4dca194a571841f99543075e9371a9fe79f8f6949a1573001a326e885246b024d573952a0b467e81fbd7da9b8cc1e85dc69b9b7ac7481a1f2645a5f0cb2d932b0d595448e3fe3ea2e3fcea25f01836018a87d1926139a886b0a18fa9a4527ef50a5a65269670376934152b2204b0420f63030fa5986bcf305626b5403653438dea300c725c1825a4d51b9c2aca04352215997f19c487ddc5f74a107e8057365132055dee3f5335a908627331ffa7aca702053b9f1912380fb1eecfe5e9e82f1a0128793d949fbc91d376ff6e62cc5349b4281b3468fc11cbc2d359f0d2fbb2bff2987f32fdd7525e536c0ce35eabd1ddf3a226de3f613999eb39f79a9a2d4d23d4f26fea24e52420e89fd0dc37a5ca04d4856b3d0823359897385c728361092037c739437641fbc961f78ef7098656b0881f7b021952a01cfe123d6a2ade6f33e093f78535219dd53c6bc674667f85f7b36b034e3e53e7c7742ce0afc7fdba2499588b3951d2d059f93ddf20d029a403a204b70cd6f7b7594b63f5d49566bf8193f2802d147c7f9ea4b0b6b0a791a70bbb165e45baad75c85a87454b00c60e14baf8ea78693cec3a6fb5b8e028f84b61f1d1e7e6651c43e395f83a67cb61b42ceb5b757ce9624ea9057f22cc8e7fcbdf231a9e8dd0d148032601843ebc311f229637f2333dc5cd32e5265031ba2f8043b7c8971241d8003f96708ded885dd3bf41e68375f6914cfef9212a00f8b0014d979fdb4029fb275afd74c923c15607c4dceb00fba7e58c7560b848524321341d8a4a5ffd1fe9f2b9b3c899b6249a5cca0b2f7b46eaf632abc547039a8e12e246b43355a5aec7df61eae97a6d12e1b9c3b1cca55a56805d8d0a7b7b742161fc341d8fed255ec4d2ea9c67c62177805e7977473ec2534589a32125ff82a68db4761d2f7d57652e9b95d45aa181de4acca4550f5f4233e94069c534bd355346c7989c9c9b4bb201c39cdbef6f5d3297fd55cc56f88e66ac7577f8c11a4f180d71172ffaf11dd8b8a2a4cfbabf592fd1fda61f3f9cea95f6761d2eb23c5e42e15324bc1541b6cb1b9bb47d0594d098e070b24915b6d665877118a209b28d8524f4e5b48d85ac883ea10eedc90703e917da127610cd7fdfe68d0ac1fce32bf024afbbece82f79f7b9b15f48baa92b5e05e136a6097d4dc462385625b0bbe861f678506c31fdaaa814901de5cce1adc7db36c749142d8a8ad2e8c7f1cbb5a202ecf68e592d09bd8d8c28f4b566edfee52a82240b46d363775a9e34d21b5ecfa7ce40e698f2595815035277c56e802a6105c1951a14b4a2890303c801aacf17f16432701f685d9d962bb0c486a5d475231d6b50e127d5ed1e826bbcdaab104f86d6ab9f5a8363cf761df5c0dbfe95afa5d78f0519b018159a58575755867b66fac6dda8bc6d7547981bcec0a4640d4d1451061e2d969dbaf3a745fb7a35e5bdd8e452628420fc2bf2b96b1700ec617def3941d03139fa6f0ed6d7a67e00959573b4f6fd2d049e9e4117f9a31c563b9f6d0f4735f3df2b5d4fb4fc9675a8fc534ade4998ff4d1bbf25d491dec6a3ae344645a5ba46ffa7f44bf513894f0fcdea6dc928ce5724645775b22de64cbaef87080aa1c3796a18a1a30a0189ad0dc9312029481c6e6b43e34d6a04420d7bd1736a04985c060439344e47af27ced8f91e3d535c75d87fba637a5864eea17c07e209ab37f44cb4c2a41df3a8cb40021a05e71f5188e0de5d24b1f16cf814a0dc87cfd54022e68945b714ffc126e6db814c3d5a5dac3497077d4425fe2ba2070849a1b77b32b81bafb930e88583f551a95083dbf992bab8e24fbcb74421eae9931855c64a1eb98cbf52c8682153d82b2b898b505061cb3247d327a17ba7612d69b577615b062cb9ff3494c735186548a48e80b033f35b3585e678db7969ac0a899543bb9082aeb613814696fd43e8892133693b3b5a37cc9c3032fcf401525613b6f237eb9edf1494343e02ccffe32fd6dfaba7c68eab98d4006b54595a4456391747016ffe25ebb9185575c02a02c9544379e254f48df3bee148de6594f4b076b0e9641a9599f5fa4536632056ba672e1acef03981114662503036e86e223e010f3069435cdfc431c47f50364f037360845610bbe9153fd15aba7777868566f5e251feff67c0e949808047fdffd6711f09add4378aab05b945d4e1ad0c29d9c6dc7dff2cdaca80a5f0d218742ecd0b2919eef16594922d5c2560ce390d427ddac1511a657a11e347e23b7f08d12ddc84648c451a1763920187505397d98c6285c8df86de5199e8e0899dbed6e3af81c85279962e24b3aad2063aa1be0e2059f7107cab1b6c94322bab170aa36201e7eb976be92508937db2e55c27b5e9561ebf43eef2edba6dd6f623c557fadef330b973f580aa5f3b31aadefcf74496ddb0fdaa891f9c9bf435f80ae66c67a4a4c29ad48a123261b9fe4d700754496d01a9ee261560b3b2fb39e8155a41c0956bfb6f21387885a1b813b77f3e83a243bad4f6da88ee6cb1ed5e642fa269af465f8e753335ae64c7d78b4cb3e8e5369f7bde5318b4d5c8743f7db9d7397daced1e43efadfbcf781db917b557f24f0098cfa992f8ff3f145c2dd7d4712521e52fd8d3ba082bbeb69a0129608c0829aaaad83626261bf787c233134b326fd5d79d3b25c31994c929891a7c38ad30d1d0c1dd329a2e28b3a4e7b162fdaa7e5bf586294bd38260cd1ce69edc15534c92b2149f7bad6308c6ff51c292b257ac81402b31fa9d4ff412e638fff3bd7eff3ec196d97cd5fd2f861359155eb2e175ea3b2d1ffee45", 0x1000, 0x9}], 0x0, 0x0) 2018/04/16 22:00:37 executing program 0: r0 = memfd_create(&(0x7f0000d2efff)='\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000042000)='/dev/snd/seq\x00', 0x0, 0x8000000000102) mmap(&(0x7f0000001000/0xffe000)=nil, 0xffe000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r2, 0xc058534f, &(0x7f0000000000)={{0x1, 0x86d}, 0x0, 0x1, 0x2000000000000, {0x1, 0x2}, 0x0, 0x3ff}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000001000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) write$sndseq(r0, &(0x7f0000ff7fa0)=[{0x0, 0x0, 0x0, 0x0, @time={0x77359400}, {}, {}, @raw32}], 0xfffffffffffffec2) 2018/04/16 22:00:37 executing program 3: mkdir(&(0x7f000080aff8)='./file0\x00', 0x0) r0 = open(&(0x7f0000032ff8)='./file0\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000033ff8)='./file0\x00', 0x0) clock_gettime(0x0, &(0x7f0000000100)={0x0, 0x0}) futimesat(r0, &(0x7f0000000040)='./file0/file0\x00', &(0x7f0000000140)={{0x77359400}, {r1, r2/1000+30000}}) ioctl$EVIOCGUNIQ(r0, 0x80404508, &(0x7f0000000000)=""/12) 2018/04/16 22:00:37 executing program 6: r0 = memfd_create(&(0x7f00000000c0)="196a65971c43bb07d5fdc311c800", 0x0) write(r0, &(0x7f0000002000)='v', 0x1) sendfile(r0, r0, &(0x7f0000001000), 0xffff) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r0, 0x0) syz_fuse_mount(&(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x2f, &(0x7f0000000100)="757936397ee6e7705d1b1e593b", 0xd) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000000040)) ioctl$sock_netrom_SIOCGSTAMP(r0, 0x8906, &(0x7f0000000080)) 2018/04/16 22:00:37 executing program 4: r0 = memfd_create(&(0x7f0000002901)='dev ', 0x0) r1 = socket$inet6(0xa, 0x2000000000001, 0x0) getsockopt$inet6_int(r1, 0x29, 0x49, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000000)=0x4, 0x4) write(r0, &(0x7f00007fbffd)='H', 0x1) sendfile(r0, r0, &(0x7f000079a000), 0xfec) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x200000011, r0, 0x0) openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x0, 0x0) 2018/04/16 22:00:37 executing program 3: r0 = socket(0x10, 0x803, 0x0) r1 = dup(r0) r2 = syz_genetlink_get_family_id$team(&(0x7f0000000100)='team\x00') getsockopt$inet6_mreq(r1, 0x29, 0x14, &(0x7f00000005c0)={@ipv4={[], [], @remote}, 0x0}, &(0x7f0000000600)=0x14) r4 = accept4$packet(r0, &(0x7f0000000640)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000680)=0x14, 0x80000) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000006c0)={{{@in6=@remote, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6=@remote}}, &(0x7f0000000140)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000800)={{{@in=@loopback, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@loopback}}, &(0x7f0000000900)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000980)={{{@in=@broadcast, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@local}}, &(0x7f0000000a80)=0xe8) ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f0000000ac0)={'team0\x00', 0x0}) getpeername$packet(r0, &(0x7f0000000b00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000b40)=0x14) getsockopt$inet6_mreq(r0, 0x29, 0x14, &(0x7f0000000b80)={@dev, 0x0}, &(0x7f0000000bc0)=0x14) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000c00)={'bond_slave_0\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000d40)={'bcsh0\x00', 0x0}) getsockopt$inet_mreqn(r1, 0x0, 0xabd60b9138b45629, &(0x7f0000000d80)={@empty, @dev, 0x0}, &(0x7f0000000dc0)=0xc) recvmmsg(r0, &(0x7f0000006540)=[{{&(0x7f0000000e00)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @local}}}, 0x80, &(0x7f0000001340)=[{&(0x7f0000000e80)=""/177, 0xb1}, {&(0x7f0000000f40)=""/66, 0x42}, {&(0x7f0000000fc0)=""/171, 0xab}, {&(0x7f0000001080)=""/206, 0xce}, {&(0x7f0000001180)=""/203, 0xcb}, {&(0x7f0000001280)=""/29, 0x1d}, {&(0x7f00000012c0)=""/48, 0x30}, {&(0x7f0000001300)=""/40, 0x28}], 0x8, &(0x7f0000001380)=""/13, 0xd, 0x800}}, {{0x0, 0x0, &(0x7f0000001580)=[{&(0x7f00000013c0)=""/111, 0x6f}, {&(0x7f0000001440)=""/81, 0x51}, {&(0x7f00000014c0)=""/82, 0x52}, {&(0x7f0000001540)=""/50, 0x32}], 0x4, &(0x7f00000015c0)=""/229, 0xe5, 0x3}, 0x81}, {{&(0x7f00000016c0)=@in={0x0, 0x0, @dev}, 0x80, &(0x7f0000002880)=[{&(0x7f0000001740)=""/86, 0x56}, {&(0x7f00000017c0)=""/177, 0xb1}, {&(0x7f0000001880)=""/4096, 0x1000}], 0x3, &(0x7f00000028c0)=""/20, 0x14, 0x4}, 0x7}, {{&(0x7f0000002900)=@pptp={0x0, 0x0, {0x0, @remote}}, 0x80, &(0x7f0000002e80)=[{&(0x7f0000002980)=""/115, 0x73}, {&(0x7f0000002a00)=""/112, 0x70}, {&(0x7f0000002a80)=""/194, 0xc2}, {&(0x7f0000002b80)=""/66, 0x42}, {&(0x7f0000002c00)=""/233, 0xe9}, {&(0x7f0000002d00)=""/205, 0xcd}, {&(0x7f0000002e00)=""/63, 0x3f}, {&(0x7f0000002e40)=""/37, 0x25}], 0x8, &(0x7f0000002ec0)=""/176, 0xb0, 0x4}, 0x6}, {{&(0x7f0000002f80)=@hci={0x0, 0x0}, 0x80, &(0x7f0000003700)=[{&(0x7f0000003000)}, {&(0x7f0000003040)=""/202, 0xca}, {&(0x7f0000003140)=""/207, 0xcf}, {&(0x7f0000003240)=""/48, 0x30}, {&(0x7f0000003280)=""/208, 0xd0}, {&(0x7f0000003380)=""/131, 0x83}, {&(0x7f0000003440)=""/97, 0x61}, {&(0x7f00000034c0)}, {&(0x7f0000003500)=""/213, 0xd5}, {&(0x7f0000003600)=""/217, 0xd9}], 0xa, &(0x7f0000003780)=""/116, 0x74, 0x3}}, {{0x0, 0x0, &(0x7f00000039c0)=[{&(0x7f0000003800)=""/52, 0x34}, {&(0x7f0000003840)=""/109, 0x6d}, {&(0x7f00000038c0)=""/177, 0xb1}, {&(0x7f0000003980)}], 0x4, &(0x7f0000003a00)=""/70, 0x46, 0x7}, 0x40}, {{&(0x7f0000003a80)=@nl=@proc, 0x80, &(0x7f0000004e80)=[{&(0x7f0000003b00)=""/109, 0x6d}, {&(0x7f0000003b80)=""/4096, 0x1000}, {&(0x7f0000004b80)=""/247, 0xf7}, {&(0x7f0000004c80)=""/216, 0xd8}, {&(0x7f0000004d80)=""/94, 0x5e}, {&(0x7f0000004e00)=""/52, 0x34}, {&(0x7f0000004e40)}], 0x7, &(0x7f0000004ec0)=""/244, 0xf4, 0x5}, 0x2}, {{&(0x7f0000004fc0)=@nfc_llcp, 0x80, &(0x7f0000006400)=[{&(0x7f0000005040)=""/146, 0x92}, {&(0x7f0000005100)=""/65, 0x41}, {&(0x7f0000005180)=""/86, 0x56}, {&(0x7f0000005200)=""/56, 0x38}, {&(0x7f0000005240)=""/58, 0x3a}, {&(0x7f0000005280)=""/7, 0x7}, {&(0x7f00000052c0)=""/72, 0x48}, {&(0x7f0000005340)=""/4096, 0x1000}, {&(0x7f0000006340)=""/172, 0xac}], 0x9, &(0x7f0000006480)=""/164, 0xa4, 0x8}, 0x1}], 0x8, 0x2120, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000006640)={{{@in=@rand_addr, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6=@remote}}, &(0x7f0000006740)=0xe8) getpeername$packet(r1, &(0x7f0000006780)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f00000067c0)=0x14) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000006800)={{{@in6=@ipv4={[], [], @multicast1}, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@broadcast}}, &(0x7f0000006900)=0xe8) sendto$ax25(r1, &(0x7f0000000440)="86fde3fb31b49f8409667c0da3a80e936ff0f31437ebcd8cf2f10cfb22aeff4bb6e722c5aff9b93011e95c7ba717da5839a0b9b32cca7056df0a3b6aa4a810c00ffd0fef89076aa4f742b4409fc74ae5bf86160a1983e453520dccd1f238e77184cbc4b791b78c82b2d1cf7234af88109ab96bd7d664cad0274557503047791c55b167ea698838808d62f58e77faeba3657326ab1b8db9f2464e4e82c144615173fd8e925bf76fe7e21645fc243ba390e2857a982f0eec692f22b1b867658d2d5fd1014133f2ba4d57db4ff1adced9c8a13c67eb", 0xd4, 0x40000, &(0x7f0000000180)={0x3, {"86006e6d5422fb"}, 0x7}, 0x10) sendmsg$TEAM_CMD_PORT_LIST_GET(r1, &(0x7f0000007040)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x810000c}, 0xc, &(0x7f0000007000)={&(0x7f0000006940)={0x6a0, r2, 0x4, 0x70bd2a, 0x25dfdbfb, {0x3}, [{{0x8, 0x1, r3}, {0x214, 0x2, [{0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x4}}, {0x8, 0x6, r5}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r6}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r7}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x6b7}}}, {0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'hash\x00'}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r8}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r9}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x7fff}}, {0x8, 0x7}}}]}}, {{0x8, 0x1, r10}, {0x15c, 0x2, [{0x5c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x2c, 0x4, [{0x7ff, 0xffffffffffff0000, 0x36dc8, 0xad4b}, {0xffffffff00000000, 0x9f, 0x1, 0x4}, {0x5, 0x68f1, 0x7, 0x81}, {0x9, 0x7fffffff, 0x3, 0x1}, {0x1000, 0x9, 0x1e77ac77, 0x8}]}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4}}, {0x8, 0x6, r11}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0xffffffffffffff71}}, {0x8, 0x7}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r12}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r13}}, {0x8, 0x7}}}]}}, {{0x8, 0x1, r14}, {0x128, 0x2, [{0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x10, 0x4, 'loadbalance\x00'}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x100}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r15}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x100000001}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x30e7}}}]}}, {{0x8, 0x1, r16}, {0x58, 0x2, [{0x54, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x24, 0x4, [{0x8, 0x401, 0x1, 0x4}, {0x5f, 0x8, 0x10000, 0xd83}, {0x100000001, 0x9, 0x2, 0x4}, {0x7fff, 0x7fff, 0x255d, 0x3}]}}}]}}, {{0x8, 0x1, r17}, {0x174, 0x2, [{0x44, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x14, 0x4, 'activebackup\x00'}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x9}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r18}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0xffffffffffff7fff}}, {0x8, 0x7}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xfff}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x100}}, {0x8, 0x7}}}]}}]}, 0x6a0}, 0x1, 0x0, 0x0, 0x4000040}, 0x20000000) fsetxattr(r1, &(0x7f0000000000)=@known='security.evm\x00', &(0x7f0000000040)='drbg_pr_sha512\x00', 0xf, 0x3) sendmsg$nl_crypto(r1, &(0x7f0000000280)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f0000000300)=ANY=[@ANYBLOB="e0000000100011000000000000000000647262675f70725f7368613531320000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001b846fdab54c0120cc8832116559222470a70dded525abdbc6f69119afea4d7abb3072360000"], 0xe0}, 0x1}, 0x0) ioctl$sock_SIOCGIFBR(r4, 0x8940, &(0x7f00000002c0)=@generic={0x200, 0xfffffffffffffff8, 0x4}) 2018/04/16 22:00:37 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x0, 0x81) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r1, 0x80045400, &(0x7f00000001c0)) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f00000000c0)={0x0, 0x1}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000140)={0xdf, 0x8200, 0x4, 0x5, r2}, &(0x7f0000000180)=0x10) ioctl(r0, 0x80000000, &(0x7f0000000040)="6bb9d612c0cf4febdb50d1f2870bcdde2fab59c3fbd0e07fe9406d64f6ea74043fecdd1d08317093be10699e91208ee66e9baa1cdfa1e21d") 2018/04/16 22:00:37 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x40, &(0x7f0000000040), 0x4) 2018/04/16 22:00:37 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00006d3fc8)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f00000001c0)=ANY=[@ANYBLOB="1400000000000000000000000000000000000000"], 0x1}, 0x1}, 0x10) [ 1010.544164] Can not set IPV6_FL_F_REFLECT if flowlabel_consistency sysctl is enable [ 1010.573607] Can not set IPV6_FL_F_REFLECT if flowlabel_consistency sysctl is enable [ 1010.606820] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=14391 comm=syz-executor3 [ 1010.620116] netlink: 192 bytes leftover after parsing attributes in process `syz-executor3'. [ 1010.642811] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=14391 comm=syz-executor3 [ 1010.656606] netlink: 192 bytes leftover after parsing attributes in process `syz-executor3'. 2018/04/16 22:00:38 executing program 0: ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000000100)={0x0, 0x80000, 0xffffffffffffffff}) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendfile(r0, r1, &(0x7f0000000040), 0x7fffffff) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000a80)=0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000ac0)={{{@in=@dev, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@mcast2}}, &(0x7f0000000bc0)=0xe8) stat(&(0x7f0000000c00)='./file0\x00', &(0x7f0000000c40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r6 = getpgrp(0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000cc0)={0x0, 0x0}, &(0x7f0000000d00)=0xc) stat(&(0x7f0000000d40)='./file0\x00', &(0x7f0000000d80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000e00)={0x0}, &(0x7f0000000e40)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000e80)={{{@in=@rand_addr, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@remote}}, &(0x7f0000000f80)=0xe8) lstat(&(0x7f0000000fc0)='./file0\x00', &(0x7f0000001040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000001240)=0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000001280)={0x0, 0x0}, &(0x7f00000012c0)=0xc) r14 = getgid() ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000001300)=0x0) fstat(r1, &(0x7f0000001340)={0x0, 0x0, 0x0, 0x0, 0x0}) r17 = getegid() ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000002840)=0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000002880)={{{@in6=@dev, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@broadcast}}, &(0x7f0000002980)=0xe8) fstat(r0, &(0x7f00000029c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000002a40)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000002a80)={{{@in=@rand_addr, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@remote}}, &(0x7f0000002b80)=0xe8) getgroups(0x3, &(0x7f0000002bc0)=[0x0, 0x0, 0x0]) r24 = gettid() getresuid(&(0x7f00000010c0), &(0x7f0000002c40)=0x0, &(0x7f0000002c80)) stat(&(0x7f0000002cc0)='./file0\x00', &(0x7f0000002d00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r27 = getpgrp(0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000004000)={{{@in=@local, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@local}}, &(0x7f0000004100)=0xe8) getresgid(&(0x7f0000004140), &(0x7f0000004180)=0x0, &(0x7f00000041c0)) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000004200)={0x0}, &(0x7f0000004240)=0xc) r31 = getuid() getresgid(&(0x7f0000004280)=0x0, &(0x7f00000042c0), &(0x7f0000004300)) r33 = gettid() r34 = getuid() r35 = getpgid(0x0) stat(&(0x7f0000004400)='./file0\x00', &(0x7f0000004440)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f00000044c0)='./file0\x00', &(0x7f0000004500)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg$unix(r2, &(0x7f0000004600)=[{&(0x7f0000000080)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f00000002c0)=[{&(0x7f0000000140)="060ed3c40927e774f0125f4e6664a1b11f3d08f46e632d3ba0adbe560ea3871c174792597e33da5a9f644e697c58a6f5fa70528a41f94f1b02e4e3c1ba81a1e448a1f1b877f0c4bb179b2c5a03fb5043c9de9b6c299c75f7161610dde3c5488ab7e5f7be3ab3121cdfbf99fc7dd0cbf14a7acc474e58b3537af225d71e802522116b860e67e147226329e269cfef", 0x8e}, {&(0x7f0000000200)="3c52e4630cc5134abb5a2bb767f6802ace5721bd4bccdfc95c486eedc82b298503688a341544bbf2b64013ef", 0x2c}, {&(0x7f0000000240)="d0f0ec1f35238ee278a97ab8746941917df2aa24f95c769455c88f9dd52835bce601833716bd7e0fd5c5477912fdc57b70d8161297a0430917d8952cfc0f81e82ed40bb79e0a1d993dce96555d", 0x4d}], 0x3, 0x0, 0x0, 0x20000000}, {&(0x7f0000000300)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000a00)=[{&(0x7f0000000380)="e7eea443303c4730ccaf278ecaedb02f497584cc11e89e6d35c3661fd731783a0c74a80a69d85fb77e946e7f4ad3afc84643f07ade0394b87329b0b435dda9fdd3e64c9e710798bf6d542e524587a8b0e93e1f6637a8be73b8b8991a3602a9bbecd264181f59ee30346411fb37e65b0f29d4b6cf241de71659b5166374c95393213a0fd2b873cd912bb26ed011cb10281b533311e23a98fbd07237154110aef48e961d6ac116cafccf817fa316b4fa0e900b", 0xb2}, {&(0x7f0000000440)="fa9592e2f1d5391413f76f12516862e9d40af158c3db419a24b55a37cf01e3706b57ee0d873d54f9b79221492183d361bdf412e23310ab7b503ba3dfa0977591fd2b2df7abf5810f34daaafcae0dbe909f740fd0d9d8c43f8040854a57877dda6cb0af9f3e927cb2065398f7e0186158a7995479a85811f3407970", 0x7b}, {&(0x7f00000004c0)="84cce684c226b236c5d98472f562b6d61a08faa1c67784cad2781619d78fc83adcdaba029e43386d2baa3df6cda4bff77b989d9a11035dd807221573dcf8a32b3f5da6126f75f0151826cc7dd9caa3b01b8d2dbfe8d8feb185101a5fc50d1d72bca6396f2e6ae4a73b9051965a55c70d12126dc4f45678ba696eb5e50d02f86e5bde6cc3746a45eef4589d243bd60c7a1719825c42b8f50cd43e09041324ab6436cb6fafe854adb3ef92a991a5df288ef0be2e3c4a204a56f62a1c", 0xbb}, {&(0x7f0000000580)="1725b2abb7e9a678e6c82247001cc9202b90fed5ba047375d4a7b01f5ec3a1b2cc5421a8693524f43c9f6eaf01fafc674209816d45fbe94276f6195090422d762bae0978b9a461bf71e9a5a56793dc6f4e7b8d5a8fea7fc190bd089469007842e147a1da6051b5b0452b2b3f87a7ba068a77b7df200af74ace10e795b9752aa6fced357c48a986397f38213e26f947ec170418d449c67e7126f4858398709f2ca210e7a1956c3054a14c28613a45f708c2e103be5a184107eed838d68ed6d93e0a3e052c794a1683680f305384a4b88ec8eecbd373fdc5b1a59faa00ef908380", 0xe0}, {&(0x7f0000000680)}, {&(0x7f00000006c0)="e63ea0435811ab2338b3d357a745e5740884e37d797f6021bfa374a1cdfb7cc201a169d446f0bd8e0b6b2dd3d5a6bcd0", 0x30}, {&(0x7f0000000700)="007174b64aa1ea16d1c42fbb9c1a50b5990558c67dea3471ba10c41ebc84913d3f164dff7aaf4a25af569f120a65ddb153d74ffe336d4a47d44fbf4c31ddda769973a1a5f95120b8ce804eee1202eb8c16adb93bb28aa49edb223f9054606affc5c4801f04ef7e08e74051e1fe35b98cbba6e90da26447c0c8", 0x79}, {&(0x7f0000000780)="dd0696d4f043dab2289133316773b7c1d389e5bacd88a5245cb95e080a6502e3792bef9b3632a7d96c1fa078541c87d1fcbddd795db784405b03e31385a37efe02ba9dc9145b19e140165369f880b032f42d2879856d3ba1bab7d0cd6c6a4d24fa1b6f5da62779410997bb3d9778e17419018cad77b24e6121bbf07355feca69da0e8f2fc695c04d015a2c43f0792fcc44019a3cd9ee6ab763aaa33f0f51", 0x9e}, {&(0x7f0000000840)="a9d3b59dacf751fb649abcf43885dfbb295488f3412693c400ee0c58dccb8e7f2e02c9931afc7322a6f45e8a7028ec7471f8e9c780ef803cc4ecf96eead8fa104dc3cd065f02eb546a5b114d4551a8766138bd968ff40263efce05e97b702a49d34e4431a3ce329c035e33a67536f471a755c03b35afb4c458cdf9c60ed7c2324e2d18cf3a8f18622df0235f804d474a84538b4150e777d304aba647335aa6fe88dcdde870a7869427f1bd583e2ba06c337e0347504ddb52027f3d4cb0e498b54bc977eff8f7932f263e50416d990c5e0b", 0xd1}, {&(0x7f0000000940)="db8dfbc8c5696bd10135a03ac278d85ca4ef7fa1269af74ac74d9409086e0687d9464afecf7e54ded0fb7f421d98187498028a930a61649a34c28f9ba7b2d9baf43df04f62a788d26fc8902c24a19e5c0dd7be9f132422aeb0cd7e9889fbf0046afdef4264e03400cab743fd9231420e63c7f163368766d70f3fae07b6ad671482a0655ab2d2548f82085516c633e5cafbd5a64102dd9e192a99d10f3c54382cf5847b1e30d070a87b7ac4f641a3852f37", 0xb1}], 0xa, &(0x7f00000046c0)=ANY=[@ANYBLOB="180000000100000002000000", @ANYRES32=r3, @ANYRES32=r4, @ANYRES32=r5, @ANYBLOB="180000000100000000ee00000c925136143b228ff1b3", @ANYRES32=r6, @ANYRES32=r7, @ANYRES32=r8, @ANYBLOB="240000000100000001000000", @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r1, @ANYBLOB="180000000100000002000000", @ANYRES32=r9, @ANYRES32=r10, @ANYRES32=r11, @ANYBLOB="140000000100000001000000", @ANYRES32=r0, @ANYRES32=r1], 0x80, 0x800}, {&(0x7f0000001140)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000001200)=[{&(0x7f00000011c0)="37601bb63158fa62c66ae7a90546262d4bd4c0251fc1cf159603ae97e772978b20", 0x21}], 0x1, &(0x7f00000013c0)=[@cred={0x18, 0x1, 0x2, r12, r13, r14}, @rights={0x10, 0x1, 0x1, [r0]}, @cred={0x18, 0x1, 0x2, r15, r16, r17}, @rights={0x1c, 0x1, 0x1, [r1, r1, r1, r1]}], 0x5c, 0x10}, {&(0x7f0000001440)=@abs={0x1, 0x0, 0x4e24}, 0x6e, &(0x7f0000002800)=[{&(0x7f00000014c0)="3cb3af2504da13e319ee105c7a4e7f0a785765dcdda51f5abd7fd641ee3a38d6b394f16a32aeb4157271d3330588a23fef57d0ddfcbf7c829af5995800bed4910049e10ce5c6a8eeb901d9153d88cf8508d8e08b511780c4bbfa145d3ec160e108e7eee8d649fb0b38c68ac65421e90fb22ebd231e6fbbea62fd00c2b08af1996d528b12749ea0ab6ec03174fcc45be47c9bc4cb64fb0b226b7d1f82d23b54614bbab919dce397b7a055791f646615fe8dba989ddd73708505a85a08638072e43c0a2b7b5e6776fc8f328a435742b0c954", 0xd1}, {&(0x7f00000015c0)="20fd1158340bb2dd77c9b0cac17d8f649f9ac4738eb14c2d4389c935345c7ff824f8b35ca1f96aaa48f013a18a8b6d7b1dc8588792454cdb8895f8de01830e083fa80c3029a94d", 0x47}, {&(0x7f0000001640)="5850f5c10c56f67f0776762e9612b7023672b6570683059ae6ac72ab5615f7036ada32f399ad01bf8f924da333df47b2fde6a51de5150076ce206935c658e598a0459d371cdfcd0a3a818c2d4bb8b8aac7e2d8f2753f732666f74ac589ab90ddbadf4ce91396646ec9dfd66255a12e840728280d8956d7d26c1b0e1d30f8bb685c0afa301960a6a8f181b87d5aebd3703c2eae135e7637c4e847af2ac363624abb99c5413d738c56732f2022bc5069ec0269be9e32fe3c5d82fc772a925253c1a472f8e2224e6a0d8ae5ba5d7b31e0294b8ad5ea834ca4faa2495c", 0xdb}, {&(0x7f0000001740)="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&(0x7f0000003f80)=[{&(0x7f0000002ec0)="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", 0x1000}, {&(0x7f0000003ec0)="7923f4daedfe5d65527c38cdb052c613100c228b92b05be399f15c7a8a10a0079dde747d0a069f7857bcc27b8a74ecf87e6626beeda990e6df28d4ef7fd86addcedc452d9e8de7160672806cdb3c9f5caeefa12e120ce4c79b4febe0460913fc31803c7b82f44c3b14f0f59ed5c3ffafce830126dd0e439989a5d46a8086e145900b87e7d0248e5a8afe6d4ad8d3288d9544f26979f06a87e5a79fc85d7c3ca0be7f524638f2e6d8c520d01136246a0b02", 0xb1}], 0x2, &(0x7f0000004580)=ANY=[@ANYBLOB="180000000100000002000000", @ANYRES32=r27, @ANYRES32=r28, @ANYRES32=r29, @ANYBLOB="180000000100000003000000", @ANYRES32=r1, @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="180000000100000002000000", @ANYRES32=r30, @ANYRES32=r31, @ANYRES32=r32, @ANYBLOB="180000000100000002000000", @ANYRES32=r33, @ANYRES32=r34, @ANYRES32=0x0, @ANYBLOB="180000000100000002000000", @ANYRES32=r35, @ANYRES32=r36, @ANYRES32=r37], 0x78, 0x48000}], 0x5, 0x48000) r38 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000001000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$TCSETSF(r38, 0xc074510c, &(0x7f0000003fdc)) 2018/04/16 22:00:38 executing program 3: socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$EBT_SO_GET_INIT_INFO(r0, 0x0, 0x82, &(0x7f0000000440)={'filter\x00'}, &(0x7f00000004c0)=0x50) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000200)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000000240)={0x0, @in={{0x2, 0x4e23}}, 0x5, 0x80000001, 0x80, 0xff8, 0x5}, &(0x7f0000000300)=0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000340)={r2, @in6={{0xa, 0x4e21, 0x80, @dev={0xfe, 0x80, [], 0x17}, 0x2}}, 0x101, 0x1}, 0x88) r3 = socket$inet_tcp(0x2, 0x1, 0x0) r4 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$TIOCMGET(r4, 0x5415, &(0x7f00000001c0)) listen(r1, 0x84) mq_timedreceive(r4, &(0x7f0000000080)=""/207, 0xcf, 0x0, &(0x7f0000000180)={0x77359400}) bind$inet(r3, &(0x7f00005d5ff3)={0x2, 0x4e20, @rand_addr}, 0x10) sendto$inet(r3, &(0x7f0000de1fff), 0xfffffffffffffee4, 0x20008005, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_int(r3, 0x6, 0xc, &(0x7f0000000040)=0xfffffffffffffffe, 0x4) 2018/04/16 22:00:38 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x10d000, 0x0) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000100)='/dev/keychord\x00', 0x4000, 0x0) ioctl$DRM_IOCTL_FREE_BUFS(r1, 0x4008641a, &(0x7f0000000180)={0x5, &(0x7f0000000140)=[0x1, 0x3, 0x800, 0x3, 0x80]}) ioctl$TIOCMSET(r0, 0x5418, &(0x7f0000000080)=0x10001) r2 = socket$inet(0x2, 0x801, 0x0) connect$inet(r2, &(0x7f00000000c0)={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) getsockopt$sock_buf(r2, 0x1, 0x1c, &(0x7f0000000300)=""/143, &(0x7f0000000040)=0x6) 2018/04/16 22:00:38 executing program 5: getresgid(&(0x7f0000000080), &(0x7f00000001c0), &(0x7f0000000200)) r0 = open(&(0x7f0000000040)='./file0\x00', 0x3ff, 0x0) syz_mount_image$vfat(&(0x7f0000000600)='vfat\x00', &(0x7f0000000740)='./file0\x00', 0x0, 0x0, &(0x7f0000000640), 0x1800, &(0x7f00000001c0)=ANY=[]) setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, &(0x7f0000000240)=0x7fff, 0x4) r1 = open$dir(&(0x7f0000000180)='./file0\x00', 0x2, 0x0) syz_mount_image$hfs(&(0x7f00000000c0)='hfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000680)=[{&(0x7f0000000980), 0xfffffffffffffd1d}], 0x0, &(0x7f0000001980)) pwritev(r1, &(0x7f0000000000)=[{&(0x7f0000000140)='r', 0x1}], 0x1, 0x0) 2018/04/16 22:00:38 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000f36000)={&(0x7f0000000100)=ANY=[@ANYBLOB="020300090a0000000000000000000000030006000000000002000000e000000100000000000000cca7000100000000000000000200000000030005000000001e61ed59063ab0c17c501a0002000000e00000010000000000000000"], 0x50}, 0x1}, 0x0) r1 = getpid() r2 = syz_open_procfs(r1, &(0x7f0000000040)='ns/uts\x00') ioctl$EVIOCGABS2F(r2, 0x8018456f, &(0x7f0000000080)=""/75) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f0000000180)={0x0, 0x4c, "88e8f0084b5a52ab640305fdbb77a152fc89c952709cbcb24fe6b875852e72afe522f8952e9f3acd9a1ae700c1f001c82d24d538e4dd27ce9829fdaea0d84f3144740a7c533effba252cdcc3"}, &(0x7f0000000200)=0x54) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000000240)={r3}, &(0x7f0000000280)=0x8) openat$selinux_member(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/member\x00', 0x2, 0x0) 2018/04/16 22:00:38 executing program 7: r0 = socket$packet(0x11, 0x3, 0x300) r1 = syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000200)={'bridge0\x00\x00p\x00', 0x4000000000001005}) ioctl$KDMKTONE(r0, 0x4b30, 0x4) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000100)={'bridge0\x00', {0x2, 0x0, @rand_addr=0x1}}) dup2(r0, r1) 2018/04/16 22:00:38 executing program 4: r0 = socket(0x11, 0x4000000000080002, 0x0) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f00000000c0)='ip6gre0\x00') sendmmsg(r0, &(0x7f0000000100)=[{{&(0x7f0000000040)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x80, &(0x7f0000000300), 0x0, &(0x7f0000000340)}}, {{&(0x7f0000000040)=@nfc={0x27, 0x9}, 0x80, &(0x7f0000000540), 0x0, &(0x7f0000000000)=[{0x1c, 0x104, 0xfffffffffffffff9, "a956da4f2b77fe05bbdec4cf2b3ba1e8"}], 0x1c}}], 0x2, 0x0) 2018/04/16 22:00:38 executing program 6: r0 = socket$inet(0x10, 0xa, 0xa) sendmsg(r0, &(0x7f0000020fc8)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000008000)="4c0000001000ff20fffefd956fc283b724a600800200000000000000000000001000110005c411800098bc593ab6821148a730de33a49868c62b2ca654a6613b6aabf35d4c1cbc8d2b0790ed", 0x4c}], 0x1}, 0x0) getsockopt$EBT_SO_GET_INIT_ENTRIES(r0, 0x0, 0x83, &(0x7f00000000c0)={'filter\x00', 0x0, 0x4, 0x19, [], 0x2, &(0x7f0000000000)=[{}, {}], &(0x7f0000000040)=""/25}, &(0x7f0000000140)=0x50) 2018/04/16 22:00:38 executing program 4: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x7, 0x9, 0x19, 0x10, "1a45d9fba976c58de512ed6976cc15a6774d320b50adaaf4e5ff517fad9faaa2e54f22784538323dbf158ea87a677a3d3848378060bfadaf29741ec8f30359f6", "398ec5b229a7c0cd8eb95e7c32f113e1abecbca57c8ed5739fbda26520a68325", [0x0, 0x1f]}) ioctl$EVIOCSREP(r0, 0x40084503, &(0x7f0000000080)=[0xffff, 0x9]) close(r0) r1 = socket$netlink(0x10, 0x3, 0x16) ioctl$LOOP_SET_DIRECT_IO(r0, 0x4c08, 0x1) setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, &(0x7f0000000180)=0x9, 0x4) r2 = socket$inet6(0xa, 0x1, 0x1000000005) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000000200)=0x10000, 0x4) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f00000001c0)) inotify_init1(0x80800) sendmsg$nl_generic(r1, &(0x7f0000000300)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x8001101}, 0xc, &(0x7f00000002c0)={&(0x7f0000000340)=ANY=[@ANYBLOB="1400009d01ee24bc1eac4c70972f52b2db8843e100000429bd7000ffdbdf0000000000"], 0x14}, 0x1, 0x0, 0x0, 0x8800}, 0x800) ioctl$sock_inet6_udp_SIOCOUTQ(r2, 0x5411, &(0x7f0000000000)) 2018/04/16 22:00:38 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000002ff6)='/dev/ptmx\x00', 0x0, 0x0) mmap(&(0x7f0000006000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_in(r0, 0x80000000005405, &(0x7f0000003ff8)) 2018/04/16 22:00:38 executing program 7: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000140)='/proc/self/net/pfkey\x00', 0x1, 0x0) ioctl$PIO_UNISCRNMAP(r0, 0x4b6a, &(0x7f0000000180)="4c00e82bca15213a2b7283bdec747ca8a307b98ace0d46b896a1ab85a6c48f9031ab6d7766cf577f02ed50887e308091c01ebca5be2fe02d00e92c5faa5955f6effe4a9c2c7b1a081c3929dc0f9f045569fedf080df5d0bcf286f49c63dc0576fff3bb833ea762ee97ecd805dd7322bce1c38e3436058682a62c67a6cf03c060749fc113fe511763f0689d882d195e250d15845f06b9efc5a9dbe2d0ea7ff93b2cff80338356c49f181d35988aa1") r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x402000, 0x0) ioctl$LOOP_CLR_FD(r0, 0x7006) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/mls\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r2, 0x408c5333, &(0x7f0000000080)={0x95, 0x3f, 0x4, 'queue0\x00', 0x6}) write$cgroup_int(r1, &(0x7f0000000080)=ANY=[], 0x0) 2018/04/16 22:00:38 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={"6c6f00ecff00000000000000f9ff00", 0x0}) sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000002b80)={&(0x7f00000000c0)=@newlink={0x34, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_IFNAME={0x14, 0x3, ':p6_vti0\x00'}]}, 0x34}, 0x1}, 0x0) 2018/04/16 22:00:38 executing program 0: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa}) r1 = fcntl$dupfd(r0, 0x406, r0) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f00000000c0)={0xffffffff, {0x2, 0x4e24, @multicast1=0xe0000001}, {0x2, 0x4e23, @multicast2=0xe0000002}, {0x2, 0x4e23, @broadcast=0xffffffff}, 0x40, 0xffffffffffff8001, 0x3, 0xf63a, 0x20, &(0x7f0000000000)='ip6gretap0\x00', 0x0, 0x9, 0x1}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000040)={0xaa, 0x4}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqsrc(r2, 0x0, 0x2d, &(0x7f0000013ff4)={@dev={0xac, 0x14}, @rand_addr, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0xfffffdcd) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000b26000), &(0x7f0000ea9ffc), &(0x7f0000bf2ffc), &(0x7f00003b8f33)) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000000080)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/04/16 22:00:38 executing program 4: prctl$intptr(0x24, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) bind(r0, &(0x7f0000000000)=@un=@file={0x0, './file0\x00'}, 0x80) r1 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x2000) ioctl$sock_inet_sctp_SIOCINQ(r1, 0x541b, &(0x7f00000000c0)) 2018/04/16 22:00:38 executing program 1: openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x0, 0x0) r0 = syz_open_dev$sg(&(0x7f00000004c0)='/dev/sg#\x00', 0x0, 0x0) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x400065, 0x4b, 0x20000000, 0x8000008020000000}) pwritev(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000000500)}], 0xfff, 0xfffffffffffffffe) fcntl$setstatus(r0, 0x4, 0x44000) ioctl(r0, 0x2285, &(0x7f0000007000)='S') 2018/04/16 22:00:38 executing program 7: r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000017fdc)="2400000002021f001cfffd946fa2830020200a000900010001e700000000a3a20404ff7e", 0x24}], 0x1}, 0x0) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000000000)=@generic={0x7, 0x7fffffff, 0x9}) 2018/04/16 22:00:38 executing program 0: r0 = socket(0x10, 0x3, 0x0) ioctl$sock_ifreq(r0, 0x89f4, &(0x7f0000000040)={'sit0\x00', @ifru_flags}) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x3bcfa677, 0x802) ioctl$FIONREAD(r1, 0x541b, &(0x7f0000000080)) 2018/04/16 22:00:38 executing program 4: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x40, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000000040), &(0x7f0000000080)=0x4) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0xcc, &(0x7f00000000c0)={{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, {0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}, 0x5c) r2 = accept4$unix(r0, &(0x7f0000000140)=@abs, &(0x7f00000001c0)=0x6e, 0x80800) setsockopt$inet_dccp_int(r0, 0x21, 0x17, &(0x7f00000003c0)=0x488, 0x4) stat(&(0x7f0000000400)='./file0\x00', &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x4, &(0x7f00000004c0)=[0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0]) removexattr(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)=@known='security.selinux\x00') fchown(r2, r3, r4) 2018/04/16 22:00:39 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000700)='./bus\x00', 0x0) fcntl$setstatus(r1, 0x4, 0x6000) r2 = open(&(0x7f00000000c0)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0x8000) open(&(0x7f0000000080)='./bus\x00', 0x200, 0x100) r3 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x800002, 0x1010, r0, 0x0) ioctl$sock_inet_udp_SIOCINQ(r3, 0x541b, &(0x7f0000000040)) setsockopt$inet6_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000005040)={@in6={{0xa}}, 0x0, 0x0, 0x0, "3a5a2e498096c1934b763b7f3352fb530751451ac825a402eec0c934cf8849557b9b13bd0ef6115fc126ebcfd4a4e8c53c113e7a9d51650e4011ea3f20bdbd99588fb09731f3dab2dac27a74be15acc6"}, 0xd8) ioctl$EVIOCGMTSLOTS(0xffffffffffffffff, 0x8040450a, &(0x7f0000000180)=""/195) mkdir(&(0x7f00000011c0)='./file0/file0\x00', 0x0) symlinkat(&(0x7f0000008ff8)='./file1\x00', 0xffffffffffffffff, &(0x7f0000012ff8)='./file0\x00') r4 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r1, r4, &(0x7f0000d83ff8), 0x8000fffffffe) mmap(&(0x7f0000004000/0x4000)=nil, 0x4000, 0x2, 0x10010, r4, 0x0) 2018/04/16 22:00:39 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x101902) r1 = dup2(r0, r0) sendto$unix(r1, &(0x7f0000000280)="a5d1cddfdccec05ee98f0b8960daa6ada18f3a", 0x13, 0x8840, &(0x7f00000002c0)=@abs={0x0, 0x0, 0x4e20}, 0x6e) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r1, 0x40605346, &(0x7f0000000000)={0x6, 0x1, {0x3, 0x0, 0x8, 0x3, 0xffffffffd3808a1b}}) socket$nl_generic(0x10, 0x3, 0x10) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, "6df1733d7a8a242fd899e4633f58cea8fb5a550ed80ebba4d909c7a124d8ac39ad6942000000000000fd35a844f3e8b5ade4e5935137af6fe251190634435dca", "6aaba7a936009867bd21673a08478220febadc5ca0c0caf1f4833b9ff18a89a285f049691fdaee090426b5018b54096bdaacf1e7a2fb27febc2e8d7b46599493", "ecd2881042e088581e59599a5591e6c882e32ef777685d0ab79cd3b2bd83d72a"}) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x16, 0x18, "cc6bae4ddce3b6c865954959aabd5c60ec989624f2d56af4d6de613b603419ed660eac832475ba9375d4f7663bb1afb0a0ccedb6c87aa52a1c721f724a404027", "3d5e1a49fd5944d361e623d70dfc3d6cd35ae8d6bdeb450e3b30e233dd479164c0c4bce4a2c70287aa3dc13062e4adf78a8ae9b317aceb9feed7ae5bcd0e2f8f", "013ae87f0f2cdcf2caf97838a36e41e94332986bcb736f9e3c02ce78ac4c0cc5", [0x3, 0x80]}) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000380)='IPVS\x00') sendmsg$IPVS_CMD_SET_SERVICE(r1, &(0x7f0000000480)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x28000180}, 0xc, &(0x7f0000000440)={&(0x7f00000003c0)={0x54, r2, 0xa01, 0x70bd25, 0x25dfdbfb, {0x2}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xfffffffffffffc01}, @IPVS_CMD_ATTR_SERVICE={0x10, 0x1, [@IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x8, 0x14}}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x7}, @IPVS_CMD_ATTR_DAEMON={0x20, 0x3, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0xfffffffffffffffa}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @loopback={0x0, 0x1}}]}]}, 0x54}, 0x1, 0x0, 0x0, 0x4000050}, 0x4000004) 2018/04/16 22:00:39 executing program 0: r0 = epoll_create1(0x0) r1 = epoll_create1(0x0) r2 = epoll_create1(0x80000) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r2, &(0x7f0000000000)) r3 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r0, &(0x7f000001aff4)) r4 = fcntl$dupfd(r1, 0x406, r3) ioctl$sock_inet6_tcp_SIOCINQ(r4, 0x541b, &(0x7f00000000c0)) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r3, &(0x7f0000000080)={0x4}) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r4, 0x84, 0x13, &(0x7f0000000040)=0x3, 0x4) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r1, &(0x7f0000019000)) 2018/04/16 22:00:39 executing program 2: r0 = eventfd2(0x0, 0x0) read(r0, &(0x7f0000000480)=""/213, 0x45f) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000a00)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r1) r2 = creat(&(0x7f0000000080)='./file1\x00', 0x0) r3 = dup3(r2, r1, 0x0) flock(r0, 0x2) pwritev(r1, &(0x7f0000000b40)=[{&(0x7f0000000240)='\'', 0x1}], 0x1, 0x0) fcntl$setstatus(r1, 0x4, 0x4000) write$cgroup_subtree(r3, &(0x7f0000000000)=ANY=[], 0x34123610) ioctl$TIOCGSID(r2, 0x5429, &(0x7f0000000040)=0x0) capget(&(0x7f00000000c0)={0x20071026, r4}, &(0x7f0000000100)={0x1, 0x1000, 0x78, 0x4, 0x3272, 0x7}) fcntl$getownex(r2, 0x10, &(0x7f0000000000)) ioctl$fiemap(r1, 0xc020660b, &(0x7f00000006c0)={0x4000007f, 0x1000}) 2018/04/16 22:00:39 executing program 6: socket$inet6(0xa, 0x6, 0x8) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000000c0)={'sit0\x00', &(0x7f0000000000)=@ethtool_perm_addr={0x20, 0x4, "ace0a6c6"}}) 2018/04/16 22:00:39 executing program 4: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0xaad3503359d9a426, 0x0) sendto$inet(r0, &(0x7f0000000440)="a3456994570feacbfdfe2641296e45244fcc7bc4b7bf009d743b7abd007d99e549288a852dfc4e14badaa85e91bd69de543d002e70fa1239483ab76a2be6d194aded49d7bdf097370f14d5d19ece0d62a9f03f0df50af99a88c99c9662fddfff0575ba51f57278d86f1ccdd8b70e231aa8a2be0dfe01b5bdd727b665d2ddd8aaa8850b00145e94368e4143996e8e91b86fec7236a1a0c4", 0xfffffffffffffe09, 0x0, &(0x7f0000000100)={0x2, 0x4004e22, @rand_addr=0x21}, 0x10) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0086426, &(0x7f0000000300)={0x200000000000008c, &(0x7f00000002c0)=[{}, {}, {}, {}, {}, {}, {0x0}, {}]}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r0, 0xc008641d, &(0x7f0000000400)={r1, &(0x7f0000000340)=""/140}) ioctl$DRM_IOCTL_GET_UNIQUE(r0, 0xc0086401, &(0x7f0000000180)={0x20, &(0x7f0000000140)=""/32}) ioctl$EVIOCGABS20(r0, 0x80184560, &(0x7f00000001c0)=""/197) sendto$inet(0xffffffffffffffff, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000003e00)={0x2, 0x0, @rand_addr=0x8}, 0x10) 2018/04/16 22:00:39 executing program 5: r0 = accept4$inet(0xffffffffffffffff, &(0x7f0000000500)={0x0, 0x0, @broadcast}, &(0x7f0000000540)=0x10, 0x800) fcntl$getown(r0, 0x9) sched_setparam(0x0, &(0x7f0000000580)=0x3f) perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x5}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_netdev_private(0xffffffffffffffff, 0x89f8, &(0x7f00000000c0)) getsockopt$inet6_mtu(0xffffffffffffffff, 0x29, 0x17, &(0x7f0000000380), &(0x7f00000003c0)=0x4) r1 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x105082) r2 = memfd_create(&(0x7f0000000140)="000000008c00000000000000000000", 0x0) pwritev(r2, &(0x7f0000f50f90)=[{&(0x7f0000000100)="a8", 0x1}], 0x1, 0x81003) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) sendfile(r1, r2, &(0x7f00000ddff8)=0xe00, 0x102000001) setsockopt$packet_int(0xffffffffffffffff, 0x107, 0x0, &(0x7f0000000000)=0x3, 0x7fff) 2018/04/16 22:00:39 executing program 7: getrusage(0xffffffffffffffff, &(0x7f0000000100)) r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000080)='/dev/pktcdvd/control\x00', 0x28000, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f00000000c0)=0x1f, 0x4) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000000), &(0x7f0000000040)=0x4) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000180)='sit0\x00', 0x10) ioctl$void(r0, 0xc0045878) 2018/04/16 22:00:39 executing program 0: r0 = memfd_create(&(0x7f0000001380)='bdev#cgroup@\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x8000000000102) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f00000000c0)={0x0, 0x0, 0x0, "71756575651966e0ca00000000000000000000000000000b00e3001b000000000000000400080000000001000000000000000000000000000000f3feffb20300"}) write$sndseq(r1, &(0x7f00000000c0), 0x24b) r3 = syz_open_dev$sndseq(&(0x7f0000ce9ff3)='/dev/snd/seq\x00', 0x0, 0x0) write$sndseq(r2, &(0x7f0000000200)=[{0x3, 0x101, 0xfffffffffffffffc, 0xdf12, @tick=0x1000, {0x8, 0x81}, {0x8, 0xff}, @raw8={"03ca889820c588d84f745c0d"}}, {0x0, 0x7fffffff, 0x5, 0x2, @tick=0x6, {0x1, 0x2}, {0x0, 0x6}, @connect={{0x80000001, 0x6}, {0x80000000, 0x6}}}, {0x2, 0xffff, 0x1ff, 0x6, @tick=0xfffffffffffffffa, {0xb, 0x820}, {0x9, 0x3ff}, @note={0x4, 0x7, 0x101, 0x10001, 0x3}}, {0x5, 0xfffffffffffffff9, 0x4, 0x1f, @tick=0x8, {0x6, 0x57}, {0x5, 0xff}, @addr={0xf2, 0x3}}, {0x1, 0x8, 0x5, 0x7, @tick=0x81, {0xfb, 0x4}, {0x100000000, 0x8}, @raw32={[0x8, 0x1000, 0x9]}}, {0x679, 0x8, 0x40, 0x3, @time={0x77359400}, {0x7e}, {0x20, 0x1000}, @result={0x0, 0xfffffffffffffff9}}, {0xfffffffffffffffa, 0xfffffffffffffffc, 0x10000, 0x0, @time={0x77359400}, {0x7, 0x3}, {0xa0000000000000, 0x40}, @ext={0x50, &(0x7f0000000180)="3d0f43b37f34a0d6fb89d66a5493db86dee30af4bc9f28e0034d605211d205f8ee5d87a2249b6ef47dc9a8104bd7828551b6881bcb98c1d1aa51d98f05e0ec6786cf7359127642d4df2b0e37d39f11c9"}}, {0x39c1, 0x6d, 0xffffffffffffff00, 0x401, @tick=0xefb, {0x1, 0x100000001}, {0x3, 0x9}, @raw32={[0x6, 0xd1, 0x6]}}], 0xe0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r3, 0x404c534a, &(0x7f0000642fb4)={0x0, 0x0, 0x10001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfdfd]}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r3, 0x4040534e, &(0x7f0000000040)={0x252}) 2018/04/16 22:00:39 executing program 7: r0 = open(&(0x7f0000000000)='./file0\x00', 0x20000, 0x100) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000040)={{0x2, 0x0, 0x7ff, 0x1, 0x2}}) r1 = socket$inet6(0xa, 0x400000000001, 0x0) ioctl$LOOP_GET_STATUS(r0, 0x4c03, &(0x7f0000000080)) bind$inet6(r1, &(0x7f0000000fe4)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r1, &(0x7f00000002c0), 0x0, 0x20000004, &(0x7f00008d4fe4)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) 2018/04/16 22:00:39 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000021ff8)={0xffffffffffffffff}) pipe(&(0x7f00004a8000)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r2, &(0x7f0000da0000)=[{&(0x7f0000c9bfa1)='i', 0x1}], 0x1, 0x0) writev(r2, &(0x7f000000b000)=[{&(0x7f0000c01f96)=',', 0x1}], 0x1) dup2(r0, r1) 2018/04/16 22:00:39 executing program 3: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x200, 0x0) ioctl$EVIOCGKEYCODE(r0, 0x80084504, &(0x7f0000000080)=""/233) flock(r0, 0xc) pipe2(&(0x7f0000000200), 0x47fb) 2018/04/16 22:00:39 executing program 1: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0xfffffffffffffffc, 0x0) ioctl$TCSETSW(r0, 0x5403, &(0x7f0000000440)) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x2201, 0x0) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r0, 0xc0405405, &(0x7f0000000000)={{0x0, 0x3, 0x10001, 0x0, 0x2b}, 0x4, 0x1, 0x40}) 2018/04/16 22:00:39 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f000000d000)={0xa, 0x4e20}, 0x1c) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f00000000c0)=@fragment, 0x8) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x4e20}, 0x1c) recvmsg(r0, &(0x7f0000002b00)={&(0x7f00000001c0)=@vsock={0x0, 0x0, 0x0, @my}, 0x80, &(0x7f0000000080)}, 0x0) setsockopt$inet6_int(r0, 0x29, 0x3, &(0x7f0000000000)=0x3, 0x4) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000340)='/dev/rtc\x00', 0x2000c0, 0x0) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000380), &(0x7f00000003c0)=0x4) sendmsg(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080), 0x0, &(0x7f0000000040)}, 0x0) [ 1012.231197] loop_reread_partitions: partition scan of loop0 (Ìk®MÜã¶Èe•IYª½\`옖$òÕjôÖÞa;`4íf¬ƒ$uº“uÔ÷f;±¯° Ìí¶Èz¥*rrJ@@) failed (rc=-13) 2018/04/16 22:00:39 executing program 0: r0 = getuid() r1 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffff9c) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000000000)={{0x2, 0x2, 0x1ff, 0x1, 0x80000001}}) setuid(r0) syz_mount_image$btrfs(&(0x7f0000000040)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x80000001, 0x1, &(0x7f0000000080)=[{&(0x7f0000010000)="8da4363a00000000000000000000000000000000000000000000000000000000ecf6f2a3299748aeb81e1b00920efd9a000001", 0x33, 0x10000}], 0x0, &(0x7f0000000080)=ANY=[]) 2018/04/16 22:00:39 executing program 4: write(0xffffffffffffffff, &(0x7f0000000000)="130000001000ffdde200f49ff60f05001b230a00ae80eacdd02f549d0000000f7fcb697a", 0x24) 2018/04/16 22:00:39 executing program 7: r0 = socket(0x10, 0x3, 0x0) ioctl$PPPOEIOCSFWD(r0, 0x4004b100, &(0x7f0000000040)={0x18, 0x0, {0x4, @empty, 'ip_vti0\x00'}}) write(r0, &(0x7f0000000000)="260000005e000900ec00040739ef0100000000000000000000090080060000070000ff6e35ea", 0x26) [ 1042.006026] buffer_io_error: 121 callbacks suppressed [ 1042.006032] Buffer I/O error on dev loop0, logical block 128, async page read [ 1042.018671] Buffer I/O error on dev loop0, logical block 129, async page read [ 1104.029019] Buffer I/O error on dev loop0, logical block 128, async page read [ 1104.036326] Buffer I/O error on dev loop0, logical block 129, async page read [ 1166.106967] Buffer I/O error on dev loop0, logical block 128, async page read [ 1166.114332] Buffer I/O error on dev loop0, logical block 129, async page read [ 1228.067630] INFO: task syz-executor5:14480 blocked for more than 120 seconds. [ 1228.074926] Not tainted 4.9.94-g8683408 #3 [ 1228.079805] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 1228.087763] syz-executor5 D28024 14480 3842 0x20020004 [ 1228.093489] ffff8801ad360000 ffff8801a3d29f80 ffff8801b78e39c0 ffff8801a53e8000 [ 1228.101524] ffff8801db321b98 ffff8801d75bf1a0 ffffffff838c040d 1ffff1003aeb7e28 [ 1228.109526] ffffffff85317f38 0000000041b58ab3 00ffffff841a49d8 ffff8801db322468 [ 1228.117531] Call Trace: [ 1228.120100] [] ? __schedule+0x64d/0x1bd0 [ 1228.125792] [] schedule+0x7f/0x1b0 [ 1228.130978] [] schedule_timeout+0x861/0xf70 [ 1228.136922] [] ? usleep_range+0x140/0x140 [ 1228.142715] [] ? kvm_clock_read+0x23/0x40 [ 1228.148498] [] ? kvm_clock_get_cycles+0x9/0x10 [ 1228.154703] [] ? ktime_get+0x185/0x1e0 [ 1228.160246] [] ? __delayacct_blkio_start+0x41/0x80 [ 1228.166798] [] io_schedule_timeout+0x1ba/0x390 [ 1228.173159] [] bit_wait_io+0x19/0xa0 [ 1228.178682] Buffer I/O error on dev loop0, logical block 128, async page read [ 1228.178702] Buffer I/O error on dev loop0, logical block 129, async page read [ 1228.193265] [] __wait_on_bit+0x93/0x120 [ 1228.198889] [] ? bit_wait+0x90/0x90 [ 1228.204142] [] wait_on_page_bit+0x130/0x140 [ 1228.210102] [] ? page_waitqueue+0x20/0x20 [ 1228.215871] [] ? write_cache_pages+0xef0/0xef0 [ 1228.222103] [] ? wake_atomic_t_function+0x220/0x220 [ 1228.228761] [] ? pagevec_lookup_tag+0x3a/0x80 [ 1228.234888] [] __filemap_fdatawait_range+0x1c1/0x290 [ 1228.241644] [] ? wait_on_page_bit+0x140/0x140 [ 1228.247779] [] ? page_writeback_cpu_online+0x20/0x20 [ 1228.254511] [] ? __filemap_fdatawrite_range+0x1bb/0x250 [ 1228.261516] [] ? replace_page_cache_page+0x620/0x620 [ 1228.268253] [] ? inode_init_owner+0x290/0x290 [ 1228.274383] [] filemap_fdatawait_range+0x25/0x50 [ 1228.280963] [] filemap_write_and_wait_range+0x85/0xb0 [ 1228.287820] [] generic_file_direct_write+0x155/0x510 [ 1228.294558] [] ? filemap_write_and_wait_range+0xb0/0xb0 [ 1228.301584] [] ? current_time+0xd0/0xd0 [ 1228.307187] [] ? iter_file_splice_write+0x143/0xb30 [ 1228.313858] [] ? do_splice_direct+0x1a3/0x270 [ 1228.319987] [] ? do_sendfile+0x4f0/0xc60 [ 1228.325671] [] ? compat_SyS_sendfile+0xd1/0x160 [ 1228.332004] [] ? do_fast_syscall_32+0x2f7/0x870 [ 1228.338322] [] ? entry_SYSENTER_compat+0x90/0xa2 [ 1228.344700] [] __generic_file_write_iter+0x21f/0x540 [ 1228.351446] [] blkdev_write_iter+0x1b7/0x370 [ 1228.357500] [] ? bd_acquire+0x250/0x250 [ 1228.363099] [] ? nsecs_to_jiffies+0x30/0x30 [ 1228.369066] [] vfs_iter_write+0x2e0/0x460 [ 1228.374838] [] ? vfs_iter_read+0x3f0/0x3f0 [ 1228.380717] [] ? splice_from_pipe_next.part.10+0x226/0x2e0 [ 1228.388114] [] ? __kmalloc+0x11d/0x300 [ 1228.393635] [] iter_file_splice_write+0x5fb/0xb30 [ 1228.400125] [] ? vmsplice_to_pipe+0x1e0/0x1e0 [ 1228.406253] [] ? selinux_file_permission+0x82/0x470 [ 1228.412908] [] ? rw_verify_area+0xe5/0x2b0 [ 1228.418803] [] ? vmsplice_to_pipe+0x1e0/0x1e0 [ 1228.424944] [] direct_splice_actor+0x128/0x190 [ 1228.431213] [] splice_direct_to_actor+0x2c1/0x7e0 [ 1228.437696] [] ? pipe_to_sendpage+0x330/0x330 [ 1228.443814] [] ? do_splice_to+0x170/0x170 [ 1228.449609] [] ? security_file_permission+0x8f/0x1f0 [ 1228.456335] [] ? rw_verify_area+0xe5/0x2b0 [ 1228.462215] [] do_splice_direct+0x1a3/0x270 [ 1228.468206] [] ? splice_direct_to_actor+0x7e0/0x7e0 [ 1228.474843] [] ? rw_verify_area+0xe5/0x2b0 [ 1228.480715] [] do_sendfile+0x4f0/0xc60 [ 1228.486226] [] ? do_compat_pwritev64+0x180/0x180 [ 1228.492622] [] ? __might_fault+0x114/0x1d0 [ 1228.498620] [] compat_SyS_sendfile+0xd1/0x160 [ 1228.504738] [] ? SyS_sendfile64+0x160/0x160 [ 1228.510704] [] ? do_fast_syscall_32+0xcf/0x870 [ 1228.516908] [] ? SyS_sendfile64+0x160/0x160 [ 1228.522868] [] do_fast_syscall_32+0x2f7/0x870 [ 1228.529007] [] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 1228.535655] [] entry_SYSENTER_compat+0x90/0xa2 [ 1228.541874] [ 1228.541874] Showing all locks held in the system: [ 1228.548201] 2 locks held by khungtaskd/515: [ 1228.552501] #0: (rcu_read_lock){......}, at: [] watchdog+0x11c/0xa20 [ 1228.561253] #1: (tasklist_lock){.+.+..}, at: [] debug_show_all_locks+0x79/0x218 [ 1228.570937] 1 lock held by rsyslogd/3654: [ 1228.575064] #0: (&f->f_pos_lock){+.+.+.}, at: [] __fdget_pos+0xac/0xd0 [ 1228.583950] 2 locks held by getty/3750: [ 1228.587928] #0: (&tty->ldisc_sem){++++++}, at: [] ldsem_down_read+0x32/0x40 [ 1228.597227] #1: (&ldata->atomic_read_lock){+.+.+.}, at: [] n_tty_read+0x202/0x16b0 [ 1228.607172] 3 locks held by kworker/u4:6/30291: [ 1228.611851] #0: ("writeback"){++++.+}, at: [] process_one_work+0x6ee/0x1500 [ 1228.621164] #1: ((&(&wb->dwork)->work)){+.+.+.}, at: [] process_one_work+0x728/0x1500 [ 1228.631362] #2: (&type->s_umount_key#29){++++..}, at: [] trylock_super+0x20/0xf0 [ 1228.641238] [ 1228.642837] ============================================= [ 1228.642837] [ 1228.650041] NMI backtrace for cpu 0 [ 1228.653644] CPU: 0 PID: 515 Comm: khungtaskd Not tainted 4.9.94-g8683408 #3 [ 1228.660711] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1228.670039] ffff8801d935fd08 ffffffff81d9b509 0000000000000000 0000000000000000 [ 1228.678040] 0000000000000000 0000000000000001 ffffffff810b7d60 ffff8801d935fd40 [ 1228.686040] ffffffff81da6837 0000000000000000 0000000000000000 0000000000000002 [ 1228.694019] Call Trace: [ 1228.696586] [] dump_stack+0xc1/0x128 [ 1228.701921] [] ? irq_force_complete_move+0x320/0x320 [ 1228.708645] [] nmi_cpu_backtrace.cold.2+0x48/0x87 [ 1228.715107] [] ? irq_force_complete_move+0x320/0x320 [ 1228.721834] [] nmi_trigger_cpumask_backtrace+0x12a/0x14f [ 1228.728905] [] arch_trigger_cpumask_backtrace+0x14/0x20 [ 1228.735890] [] watchdog+0x6b4/0xa20 [ 1228.741137] [] ? watchdog+0x11c/0xa20 [ 1228.746557] [] kthread+0x26d/0x300 [ 1228.751716] [] ? reset_hung_task_detector+0x20/0x20 [ 1228.758350] [] ? kthread_park+0xa0/0xa0 [ 1228.763957] [] ? kthread_park+0xa0/0xa0 [ 1228.769558] [] ? kthread_park+0xa0/0xa0 [ 1228.775163] [] ret_from_fork+0x5c/0x70 [ 1228.780843] Sending NMI from CPU 0 to CPUs 1: [ 1228.785348] NMI backtrace for cpu 1 skipped: idling at pc 0xffffffff838cff16 [ 1228.792721] Kernel panic - not syncing: hung_task: blocked tasks [ 1228.798857] CPU: 0 PID: 515 Comm: khungtaskd Not tainted 4.9.94-g8683408 #3 [ 1228.805927] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1228.815255] ffff8801d935fcc8 ffffffff81d9b509 ffffffff83a8b4a0 00000000ffffffff [ 1228.823234] 0000000000000000 0000000000000000 dffffc0000000000 ffff8801d935fd88 [ 1228.831224] ffffffff8141f845 0000000041b58ab3 ffffffff8419c168 ffffffff8141f686 [ 1228.839209] Call Trace: [ 1228.841782] [] dump_stack+0xc1/0x128 [ 1228.847118] [] panic+0x1bf/0x3bc [ 1228.852104] [] ? add_taint.cold.6+0x16/0x16 [ 1228.858056] [] ? ___preempt_schedule+0x16/0x18 [ 1228.864263] [] ? nmi_trigger_cpumask_backtrace+0x100/0x14f [ 1228.871515] [] watchdog+0x6c5/0xa20 [ 1228.876763] [] ? watchdog+0x11c/0xa20 [ 1228.882182] [] kthread+0x26d/0x300 [ 1228.887341] [] ? reset_hung_task_detector+0x20/0x20 [ 1228.893978] [] ? kthread_park+0xa0/0xa0 [ 1228.899573] [] ? kthread_park+0xa0/0xa0 [ 1228.905166] [] ? kthread_park+0xa0/0xa0 [ 1228.910771] [] ret_from_fork+0x5c/0x70 [ 1228.916897] Dumping ftrace buffer: [ 1228.920500] (ftrace buffer empty) [ 1228.924184] Kernel Offset: disabled [ 1228.927794] Rebooting in 86400 seconds..